This commit was manufactured by cvs2svn to create tag 'pldi2005'.
llvm-svn: 22182
diff --git a/java/Makefile b/java/Makefile
deleted file mode 100755
index ca59bb0..0000000
--- a/java/Makefile
+++ /dev/null
@@ -1,14 +0,0 @@
-##===- ./Makefile ------------------------------------------*- Makefile -*-===##
-#
-# The LLVM Compiler Infrastructure
-#
-# This file was developed by the LLVM research group and is distributed under
-# the University of Illinois Open Source License. See LICENSE.TXT for details.
-#
-##===----------------------------------------------------------------------===##
-LEVEL := .
-
-DIRS := lib tools runtime
-EXTRA_DIST := Makefile.test
-
-include $(LEVEL)/Makefile.common
diff --git a/java/Makefile.common.in b/java/Makefile.common.in
deleted file mode 100644
index 041bf54..0000000
--- a/java/Makefile.common.in
+++ /dev/null
@@ -1,43 +0,0 @@
-#===-- Makefile.common - Common make rules for LLVM -------*- makefile -*---====
-#
-# The LLVM Compiler Infrastructure
-#
-# This file was developed by the LLVM research group and is distributed under
-# the University of Illinois Open Source License. See LICENSE.TXT for details.
-#
-#===-------------------------------------------------------------------------===
-
-PROJECT_NAME = @PACKAGE_NAME@
-PROJ_VERSION = @PACKAGE_VERSION@
-
-# Set this variable to the top of the LLVM source tree.
-LLVM_SRC_ROOT = @LLVM_SRC@
-
-# Set this variable to the top level directory where LLVM was built
-# (this is *not* the same as OBJ_ROOT as defined in LLVM's Makefile.config).
-LLVM_OBJ_ROOT = @LLVM_OBJ@
-
-# Set the directory root of this project's source files
-PROJ_SRC_ROOT := $(subst //,/,@abs_top_srcdir@)
-
-# Set the root directory of this project's object files
-PROJ_OBJ_ROOT := $(subst //,/,@abs_top_builddir@)
-
-# Set the root directory of this project's install prefix
-PROJ_INSTALL_ROOT := @prefix@
-
-# Include LLVM's Master Makefile.
-include $(LLVM_OBJ_ROOT)/Makefile.common
-
-# GNU classpath variables
-CLASSPATH_JAVA_LIBRARY_PATH=@CLASSPATH_JAVA_LIBRARY_PATH@
-CLASSPATH_NATIVE_LIBRARY_PATH=@CLASSPATH_NATIVE_LIBRARY_PATH@
-CLASSPATH_NATIVE_LIBS=@CLASSPATH_NATIVE_LIBS@
-
-# Additional utilities
-JAVA=@JAVA@
-JAVAC=@JAVAC@
-JAVAH=@JAVAH@
-
-# Include local build rules.
-include $(PROJ_SRC_ROOT)/Makefile.rules
diff --git a/java/Makefile.rules b/java/Makefile.rules
deleted file mode 100644
index 5eb82a2..0000000
--- a/java/Makefile.rules
+++ /dev/null
@@ -1,11 +0,0 @@
-##==-- Makefile.rules - Common make rules for Java -------*- makefile -*--====##
-#
-# The LLVM Compiler Infrastructure
-#
-# This file was developed by the LLVM research group and is distributed under
-# the University of Illinois Open Source License. See LICENSE.TXT for details.
-#
-##===----------------------------------------------------------------------===##
-
-CLASS2LLVM := $(ToolDir)/class2llvm$(EXEEXT)
-CLASSDUMP := $(ToolDir)/classdump$(EXEEXT)
diff --git a/java/TODO b/java/TODO
deleted file mode 100644
index 8e13c66..0000000
--- a/java/TODO
+++ /dev/null
@@ -1,16 +0,0 @@
-* Integrate GNU classpath to the build system:
- This should involve unpacking it, and building the native parts
- using llvm-gcc and the java sources using a java compiler.
-
-* Add exception support.
-
-* Implement the multinewarray opcode.
-
-* Build java/lang/String's out of the args passed to main and pass
- them to the class's main function we are invoking.
-
-* Add garbage collection.
-
-* Implement monitorenter/monitorexit opcods.
-
-* Implement jsr/ret opcodes.
diff --git a/java/autoconf/AutoRegen.sh b/java/autoconf/AutoRegen.sh
deleted file mode 100755
index 0a5a0b2..0000000
--- a/java/autoconf/AutoRegen.sh
+++ /dev/null
@@ -1,41 +0,0 @@
-#!/bin/sh
-die () {
- echo "$@" 1>&2
- exit 1
-}
-test -d autoconf && test -f autoconf/configure.ac && cd autoconf
-test -f configure.ac || die "Can't find 'autoconf' dir; please cd into it first"
-autoconf --version | egrep '2\.59' > /dev/null
-if test $? -ne 0 ; then
- die "Your autoconf was not detected as being 2.59"
-fi
-aclocal-1.9 --version | egrep '1\.9\.4' > /dev/null
-if test $? -ne 0 ; then
- die "Your aclocal was not detected as being 1.9.4"
-fi
-autoheader --version | egrep '2\.59' > /dev/null
-if test $? -ne 0 ; then
- die "Your autoheader was not detected as being 2.59"
-fi
-libtool --version | grep '1.5.14' > /dev/null
-if test $? -ne 0 ; then
- die "Your libtool was not detected as being 1.5.14"
-fi
-echo ""
-echo "### NOTE: ############################################################"
-echo "### If you get *any* warnings from autoconf below other than warnings"
-echo "### about 'AC_CONFIG_SUBDIRS: you should use literals', you MUST fix"
-echo "### the scripts in the m4 directory because there are future forward"
-echo "### compatibility or platform support issues at risk. Please do NOT"
-echo "### commit any configure.ac or configure script that was generated "
-echo "### with warnings present."
-echo "######################################################################"
-echo ""
-echo "Regenerating aclocal.m4 with aclocal"
-save=`pwd`
-cd ../../..
-m4dir=`pwd`/autoconf/m4
-cd $save
-aclocal --force -I $m4dir || die "aclocal failed"
-echo "Regenerating configure with autoconf 2.5x"
-autoconf --force --warnings=all -o ../configure configure.ac || die "autoconf failed"
diff --git a/java/autoconf/configure.ac b/java/autoconf/configure.ac
deleted file mode 100644
index 0ca829a..0000000
--- a/java/autoconf/configure.ac
+++ /dev/null
@@ -1,117 +0,0 @@
-dnl **************************************************************************
-dnl * Initialize
-dnl **************************************************************************
-AC_INIT([[Java]], [[0.0]], [llvmbugs@cs.uiuc.edu])
-
-dnl Tell autoconf that the auxilliary files are actually located in
-dnl the LLVM autoconf directory, not here.
-AC_CONFIG_AUX_DIR([../../autoconf])
-
-dnl Tell autoconf that this is an LLVM project being configured
-dnl This provides the --with-llvmsrc and --with-llvmobj options
-LLVM_CONFIG_PROJECT
-
-dnl Verify that the source directory is valid
-AC_CONFIG_SRCDIR([Makefile.common.in])
-
-dnl Configure a common Makefile
-AC_CONFIG_FILES(Makefile.common)
-
-dnl Configure project makefiles
-dnl List every Makefile that exists within your source tree
-AC_CONFIG_MAKEFILE([Makefile])
-AC_CONFIG_MAKEFILE([lib/Makefile])
-AC_CONFIG_MAKEFILE([lib/ClassFile/Makefile])
-AC_CONFIG_MAKEFILE([test/Makefile])
-AC_CONFIG_MAKEFILE([test/Makefile.test])
-AC_CONFIG_MAKEFILE([test/Programs/SingleSource/UnitTests/Makefile])
-AC_CONFIG_MAKEFILE([test/Programs/SingleSource/Makefile])
-AC_CONFIG_MAKEFILE([test/Programs/SingleSource/Makefile.singlesrc])
-AC_CONFIG_MAKEFILE([test/Programs/Makefile])
-AC_CONFIG_MAKEFILE([test/Regression/ClassFile/Makefile])
-AC_CONFIG_MAKEFILE([test/Regression/Makefile])
-AC_CONFIG_MAKEFILE([tools/Makefile])
-AC_CONFIG_MAKEFILE([tools/classdump/Makefile])
-
-dnl **************************************************************************
-dnl * Determine which system we are building on
-dnl **************************************************************************
-
-dnl **************************************************************************
-dnl * Check for programs.
-dnl **************************************************************************
-AC_ARG_VAR(JAVA, [The Java Virtual Machine (used for testing)])
-AC_CHECK_PROG(JAVA, java, java)
-AC_ARG_VAR(JAVAC, [The java compiler (used for testing)])
-AC_CHECK_PROG(JAVAC, javac, javac)
-AC_ARG_VAR(JAVAH, [The java JNI header generator (used for testing)])
-AC_CHECK_PROG(JAVAH, javah, javah)
-
-if test -z "$JAVA"
-then
- AC_MSG_WARN([A Java Virtual Machine is required for the test suite, but it was not found])
-fi
-
-if test -z "$JAVAC"
-then
- AC_MSG_WARN([A Java compiler is required for the test suite, but it was not found])
-fi
-
-if test -z "$JAVAC"
-then
- AC_MSG_WARN([A Java JNI header generator is required for the test suite, but it was not found])
-fi
-
-dnl Verify that the source directory is valid
-AC_CONFIG_SRCDIR(Makefile.common.in)
-
-dnl **************************************************************************
-dnl * Set the location of various third-party software packages
-dnl **************************************************************************
-AC_ARG_WITH([classpathdir],
- AS_HELP_STRING([--with-classpathdir],
- [location of GNU classpath install dir (default /usr/local)]),
- [ac_cv_classpathdir=$withval],
- [ac_cv_classpathdir=/usr/local])
-
-CLASSPATH_JAVA_LIBRARY_PATH=$ac_cv_classpathdir/share/classpath
-AC_SUBST(CLASSPATH_JAVA_LIBRARY_PATH)
-
-CLASSPATH_NATIVE_LIBRARY_PATH=$ac_cv_classpathdir/lib/classpath
-AC_SUBST(CLASSPATH_NATIVE_LIBRARY_PATH)
-
-CLASSPATH_NATIVE_LIBS="gtkpeer javaawt javaio javalang javalangreflect javanet javanio javautil"
-AC_SUBST(CLASSPATH_NATIVE_LIBS)
-
-dnl **************************************************************************
-dnl * Check for libraries.
-dnl **************************************************************************
-AC_MSG_CHECKING([for GNU classpath libraries])
-if test ! -f "$CLASSPATH_JAVA_LIBRARY_PATH/java/lang/Object.class"
-then
- AC_MSG_RESULT([no])
- AC_MSG_ERROR([A flat installation of GNU classpath is required])
-else
- AC_MSG_RESULT([$CLASSPATH_JAVA_LIBRARY_PATH])
-fi
-
-dnl **************************************************************************
-dnl * Checks for header files.
-dnl **************************************************************************
-
-dnl **************************************************************************
-dnl * Checks for typedefs, structures, and compiler characteristics.
-dnl **************************************************************************
-
-dnl **************************************************************************
-dnl * Checks for library functions.
-dnl **************************************************************************
-
-dnl **************************************************************************
-dnl * Enable various compile-time options
-dnl **************************************************************************
-
-dnl **************************************************************************
-dnl * Create the output files
-dnl **************************************************************************
-AC_OUTPUT
diff --git a/java/class b/java/class
deleted file mode 100644
index 9f0bf9f..0000000
--- a/java/class
+++ /dev/null
@@ -1,65 +0,0 @@
-# Java Configuration File For llvmc
-
-##########################################################
-# Language definitions
-##########################################################
- lang.name=Java
- lang.opt1=-simplifycfg -mem2reg -instcombine
- lang.opt2=
- lang.opt3=
- lang.opt4=
- lang.opt5=
-# lang.libs=@LLVM_OBJ_ROOT@/projects/Java/Debug/lib
-
-##########################################################
-# Pre-processor definitions
-##########################################################
-
- # Java doesn't have a preprocessor but the following
- # allows the -E option to be supported
- preprocessor.command=cp %in% %out%
- preprocessor.required=false
-
-##########################################################
-# Translator definitions
-##########################################################
-
- # To compile java class files, we just run the
- # class2llvm compiler with the correct classpath.
- translator.command=class2llvm \
- %in% %force% -o %out% %time% %stats% %args%
-
- # class2llvm doesn't preprocess but we set this to true
- # so that we don't run the cp command by default.
- translator.preprocesses=true
-
- # The translator is required to run.
- translator.required=true
-
- # class2llvm outputs llvm bytecode
- translator.output=bytecode
-
-##########################################################
-# Optimizer definitions
-##########################################################
-
- # For optimization, we use the LLVM "opt" program
- optimizer.command=opt \
- %in% %force% -o %out% %opt% %time% %stats% %args%
-
- optimizer.required = true
-
- # opt doesn't translate
- optimizer.translates=false
-
- # opt doesn't preprocess
- optimizer.preprocesses=false
-
- # opt produces bytecode
- optimizer.output=bytecode
-
-##########################################################
-# Assembler definitions
-##########################################################
- assembler.command=llc \
- %in% %force% -o %out% %target% %time% %stats% %args%
diff --git a/java/configure b/java/configure
deleted file mode 100755
index dba2bec..0000000
--- a/java/configure
+++ /dev/null
@@ -1,2599 +0,0 @@
-#! /bin/sh
-# Guess values for system-dependent variables and create Makefiles.
-# Generated by GNU Autoconf 2.59 for Java 0.0.
-#
-# Report bugs to <llvmbugs@cs.uiuc.edu>.
-#
-# Copyright (C) 2003 Free Software Foundation, Inc.
-# This configure script is free software; the Free Software Foundation
-# gives unlimited permission to copy, distribute and modify it.
-## --------------------- ##
-## M4sh Initialization. ##
-## --------------------- ##
-
-# Be Bourne compatible
-if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
- emulate sh
- NULLCMD=:
- # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
- # is contrary to our usage. Disable this feature.
- alias -g '${1+"$@"}'='"$@"'
-elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
- set -o posix
-fi
-DUALCASE=1; export DUALCASE # for MKS sh
-
-# Support unset when possible.
-if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
- as_unset=unset
-else
- as_unset=false
-fi
-
-
-# Work around bugs in pre-3.0 UWIN ksh.
-$as_unset ENV MAIL MAILPATH
-PS1='$ '
-PS2='> '
-PS4='+ '
-
-# NLS nuisances.
-for as_var in \
- LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
- LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
- LC_TELEPHONE LC_TIME
-do
- if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
- eval $as_var=C; export $as_var
- else
- $as_unset $as_var
- fi
-done
-
-# Required to use basename.
-if expr a : '\(a\)' >/dev/null 2>&1; then
- as_expr=expr
-else
- as_expr=false
-fi
-
-if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
- as_basename=basename
-else
- as_basename=false
-fi
-
-
-# Name of the executable.
-as_me=`$as_basename "$0" ||
-$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
- X"$0" : 'X\(//\)$' \| \
- X"$0" : 'X\(/\)$' \| \
- . : '\(.\)' 2>/dev/null ||
-echo X/"$0" |
- sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
- /^X\/\(\/\/\)$/{ s//\1/; q; }
- /^X\/\(\/\).*/{ s//\1/; q; }
- s/.*/./; q'`
-
-
-# PATH needs CR, and LINENO needs CR and PATH.
-# Avoid depending upon Character Ranges.
-as_cr_letters='abcdefghijklmnopqrstuvwxyz'
-as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
-as_cr_Letters=$as_cr_letters$as_cr_LETTERS
-as_cr_digits='0123456789'
-as_cr_alnum=$as_cr_Letters$as_cr_digits
-
-# The user is always right.
-if test "${PATH_SEPARATOR+set}" != set; then
- echo "#! /bin/sh" >conf$$.sh
- echo "exit 0" >>conf$$.sh
- chmod +x conf$$.sh
- if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
- PATH_SEPARATOR=';'
- else
- PATH_SEPARATOR=:
- fi
- rm -f conf$$.sh
-fi
-
-
- as_lineno_1=$LINENO
- as_lineno_2=$LINENO
- as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
- test "x$as_lineno_1" != "x$as_lineno_2" &&
- test "x$as_lineno_3" = "x$as_lineno_2" || {
- # Find who we are. Look in the path if we contain no path at all
- # relative or not.
- case $0 in
- *[\\/]* ) as_myself=$0 ;;
- *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
-done
-
- ;;
- esac
- # We did not find ourselves, most probably we were run as `sh COMMAND'
- # in which case we are not to be found in the path.
- if test "x$as_myself" = x; then
- as_myself=$0
- fi
- if test ! -f "$as_myself"; then
- { echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
- { (exit 1); exit 1; }; }
- fi
- case $CONFIG_SHELL in
- '')
- as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for as_base in sh bash ksh sh5; do
- case $as_dir in
- /*)
- if ("$as_dir/$as_base" -c '
- as_lineno_1=$LINENO
- as_lineno_2=$LINENO
- as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
- test "x$as_lineno_1" != "x$as_lineno_2" &&
- test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
- $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
- $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
- CONFIG_SHELL=$as_dir/$as_base
- export CONFIG_SHELL
- exec "$CONFIG_SHELL" "$0" ${1+"$@"}
- fi;;
- esac
- done
-done
-;;
- esac
-
- # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
- # uniformly replaced by the line number. The first 'sed' inserts a
- # line-number line before each line; the second 'sed' does the real
- # work. The second script uses 'N' to pair each line-number line
- # with the numbered line, and appends trailing '-' during
- # substitution so that $LINENO is not a special case at line end.
- # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
- # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
- sed '=' <$as_myself |
- sed '
- N
- s,$,-,
- : loop
- s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
- t loop
- s,-$,,
- s,^['$as_cr_digits']*\n,,
- ' >$as_me.lineno &&
- chmod +x $as_me.lineno ||
- { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
- { (exit 1); exit 1; }; }
-
- # Don't try to exec as it changes $[0], causing all sort of problems
- # (the dirname of $[0] is not the place where we might find the
- # original and so on. Autoconf is especially sensible to this).
- . ./$as_me.lineno
- # Exit status is that of the last command.
- exit
-}
-
-
-case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
- *c*,-n*) ECHO_N= ECHO_C='
-' ECHO_T=' ' ;;
- *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
- *) ECHO_N= ECHO_C='\c' ECHO_T= ;;
-esac
-
-if expr a : '\(a\)' >/dev/null 2>&1; then
- as_expr=expr
-else
- as_expr=false
-fi
-
-rm -f conf$$ conf$$.exe conf$$.file
-echo >conf$$.file
-if ln -s conf$$.file conf$$ 2>/dev/null; then
- # We could just check for DJGPP; but this test a) works b) is more generic
- # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
- if test -f conf$$.exe; then
- # Don't use ln at all; we don't have any links
- as_ln_s='cp -p'
- else
- as_ln_s='ln -s'
- fi
-elif ln conf$$.file conf$$ 2>/dev/null; then
- as_ln_s=ln
-else
- as_ln_s='cp -p'
-fi
-rm -f conf$$ conf$$.exe conf$$.file
-
-if mkdir -p . 2>/dev/null; then
- as_mkdir_p=:
-else
- test -d ./-p && rmdir ./-p
- as_mkdir_p=false
-fi
-
-as_executable_p="test -f"
-
-# Sed expression to map a string onto a valid CPP name.
-as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
-
-# Sed expression to map a string onto a valid variable name.
-as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
-
-
-# IFS
-# We need space, tab and new line, in precisely that order.
-as_nl='
-'
-IFS=" $as_nl"
-
-# CDPATH.
-$as_unset CDPATH
-
-
-# Name of the host.
-# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
-# so uname gets run too.
-ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
-
-exec 6>&1
-
-#
-# Initializations.
-#
-ac_default_prefix=/usr/local
-ac_config_libobj_dir=.
-cross_compiling=no
-subdirs=
-MFLAGS=
-MAKEFLAGS=
-SHELL=${CONFIG_SHELL-/bin/sh}
-
-# Maximum number of lines to put in a shell here document.
-# This variable seems obsolete. It should probably be removed, and
-# only ac_max_sed_lines should be used.
-: ${ac_max_here_lines=38}
-
-# Identity of this package.
-PACKAGE_NAME='Java'
-PACKAGE_TARNAME='-java-'
-PACKAGE_VERSION='0.0'
-PACKAGE_STRING='Java 0.0'
-PACKAGE_BUGREPORT='llvmbugs@cs.uiuc.edu'
-
-ac_unique_file="Makefile.common.in"
-ac_unique_file="Makefile.common.in"
-ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS LLVM_SRC LLVM_OBJ JAVA JAVAC JAVAH CLASSPATH_JAVA_LIBRARY_PATH CLASSPATH_NATIVE_LIBRARY_PATH CLASSPATH_NATIVE_LIBS LIBOBJS LTLIBOBJS'
-ac_subst_files=''
-
-# Initialize some variables set by options.
-ac_init_help=
-ac_init_version=false
-# The variables have the same names as the options, with
-# dashes changed to underlines.
-cache_file=/dev/null
-exec_prefix=NONE
-no_create=
-no_recursion=
-prefix=NONE
-program_prefix=NONE
-program_suffix=NONE
-program_transform_name=s,x,x,
-silent=
-site=
-srcdir=
-verbose=
-x_includes=NONE
-x_libraries=NONE
-
-# Installation directory options.
-# These are left unexpanded so users can "make install exec_prefix=/foo"
-# and all the variables that are supposed to be based on exec_prefix
-# by default will actually change.
-# Use braces instead of parens because sh, perl, etc. also accept them.
-bindir='${exec_prefix}/bin'
-sbindir='${exec_prefix}/sbin'
-libexecdir='${exec_prefix}/libexec'
-datadir='${prefix}/share'
-sysconfdir='${prefix}/etc'
-sharedstatedir='${prefix}/com'
-localstatedir='${prefix}/var'
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-{
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- (umask 077 && mkdir $tmp)
-} ||
-{
- echo "$me: cannot create a temporary directory in ." >&2
- { (exit 1); exit 1; }
-}
-
-_ACEOF
-
-cat >>$CONFIG_STATUS <<_ACEOF
-
-#
-# CONFIG_FILES section.
-#
-
-# No need to generate the scripts if there are no CONFIG_FILES.
-# This happens for instance when ./config.status config.h
-if test -n "\$CONFIG_FILES"; then
- # Protect against being on the right side of a sed subst in config.status.
- sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
- s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
-s,@SHELL@,$SHELL,;t t
-s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
-s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
-s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
-s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
-s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
-s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
-s,@exec_prefix@,$exec_prefix,;t t
-s,@prefix@,$prefix,;t t
-s,@program_transform_name@,$program_transform_name,;t t
-s,@bindir@,$bindir,;t t
-s,@sbindir@,$sbindir,;t t
-s,@libexecdir@,$libexecdir,;t t
-s,@datadir@,$datadir,;t t
-s,@sysconfdir@,$sysconfdir,;t t
-s,@sharedstatedir@,$sharedstatedir,;t t
-s,@localstatedir@,$localstatedir,;t t
-s,@libdir@,$libdir,;t t
-s,@includedir@,$includedir,;t t
-s,@oldincludedir@,$oldincludedir,;t t
-s,@infodir@,$infodir,;t t
-s,@mandir@,$mandir,;t t
-s,@build_alias@,$build_alias,;t t
-s,@host_alias@,$host_alias,;t t
-s,@target_alias@,$target_alias,;t t
-s,@DEFS@,$DEFS,;t t
-s,@ECHO_C@,$ECHO_C,;t t
-s,@ECHO_N@,$ECHO_N,;t t
-s,@ECHO_T@,$ECHO_T,;t t
-s,@LIBS@,$LIBS,;t t
-s,@LLVM_SRC@,$LLVM_SRC,;t t
-s,@LLVM_OBJ@,$LLVM_OBJ,;t t
-s,@JAVA@,$JAVA,;t t
-s,@JAVAC@,$JAVAC,;t t
-s,@JAVAH@,$JAVAH,;t t
-s,@CLASSPATH_JAVA_LIBRARY_PATH@,$CLASSPATH_JAVA_LIBRARY_PATH,;t t
-s,@CLASSPATH_NATIVE_LIBRARY_PATH@,$CLASSPATH_NATIVE_LIBRARY_PATH,;t t
-s,@CLASSPATH_NATIVE_LIBS@,$CLASSPATH_NATIVE_LIBS,;t t
-s,@LIBOBJS@,$LIBOBJS,;t t
-s,@LTLIBOBJS@,$LTLIBOBJS,;t t
-CEOF
-
-_ACEOF
-
- cat >>$CONFIG_STATUS <<\_ACEOF
- # Split the substitutions into bite-sized pieces for seds with
- # small command number limits, like on Digital OSF/1 and HP-UX.
- ac_max_sed_lines=48
- ac_sed_frag=1 # Number of current file.
- ac_beg=1 # First line for current file.
- ac_end=$ac_max_sed_lines # Line after last line for current file.
- ac_more_lines=:
- ac_sed_cmds=
- while $ac_more_lines; do
- if test $ac_beg -gt 1; then
- sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
- else
- sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
- fi
- if test ! -s $tmp/subs.frag; then
- ac_more_lines=false
- else
- # The purpose of the label and of the branching condition is to
- # speed up the sed processing (if there are no `@' at all, there
- # is no need to browse any of the substitutions).
- # These are the two extra sed commands mentioned above.
- (echo ':t
- /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
- if test -z "$ac_sed_cmds"; then
- ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
- else
- ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
- fi
- ac_sed_frag=`expr $ac_sed_frag + 1`
- ac_beg=$ac_end
- ac_end=`expr $ac_end + $ac_max_sed_lines`
- fi
- done
- if test -z "$ac_sed_cmds"; then
- ac_sed_cmds=cat
- fi
-fi # test -n "$CONFIG_FILES"
-
-_ACEOF
-cat >>$CONFIG_STATUS <<\_ACEOF
-for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
- # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
- case $ac_file in
- - | *:- | *:-:* ) # input from stdin
- cat >$tmp/stdin
- ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
- ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
- *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
- ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
- * ) ac_file_in=$ac_file.in ;;
- esac
-
- # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
- ac_dir=`(dirname "$ac_file") 2>/dev/null ||
-$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
- X"$ac_file" : 'X\(//\)[^/]' \| \
- X"$ac_file" : 'X\(//\)$' \| \
- X"$ac_file" : 'X\(/\)' \| \
- . : '\(.\)' 2>/dev/null ||
-echo X"$ac_file" |
- sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
- /^X\(\/\/\)[^/].*/{ s//\1/; q; }
- /^X\(\/\/\)$/{ s//\1/; q; }
- /^X\(\/\).*/{ s//\1/; q; }
- s/.*/./; q'`
- { if $as_mkdir_p; then
- mkdir -p "$ac_dir"
- else
- as_dir="$ac_dir"
- as_dirs=
- while test ! -d "$as_dir"; do
- as_dirs="$as_dir $as_dirs"
- as_dir=`(dirname "$as_dir") 2>/dev/null ||
-$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
- X"$as_dir" : 'X\(//\)[^/]' \| \
- X"$as_dir" : 'X\(//\)$' \| \
- X"$as_dir" : 'X\(/\)' \| \
- . : '\(.\)' 2>/dev/null ||
-echo X"$as_dir" |
- sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
- /^X\(\/\/\)[^/].*/{ s//\1/; q; }
- /^X\(\/\/\)$/{ s//\1/; q; }
- /^X\(\/\).*/{ s//\1/; q; }
- s/.*/./; q'`
- done
- test ! -n "$as_dirs" || mkdir $as_dirs
- fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
-echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
- { (exit 1); exit 1; }; }; }
-
- ac_builddir=.
-
-if test "$ac_dir" != .; then
- ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
- # A "../" for each directory in $ac_dir_suffix.
- ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
-else
- ac_dir_suffix= ac_top_builddir=
-fi
-
-case $srcdir in
- .) # No --srcdir option. We are building in place.
- ac_srcdir=.
- if test -z "$ac_top_builddir"; then
- ac_top_srcdir=.
- else
- ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
- fi ;;
- [\\/]* | ?:[\\/]* ) # Absolute path.
- ac_srcdir=$srcdir$ac_dir_suffix;
- ac_top_srcdir=$srcdir ;;
- *) # Relative path.
- ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
- ac_top_srcdir=$ac_top_builddir$srcdir ;;
-esac
-
-# Do not use `cd foo && pwd` to compute absolute paths, because
-# the directories may not exist.
-case `pwd` in
-.) ac_abs_builddir="$ac_dir";;
-*)
- case "$ac_dir" in
- .) ac_abs_builddir=`pwd`;;
- [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
- *) ac_abs_builddir=`pwd`/"$ac_dir";;
- esac;;
-esac
-case $ac_abs_builddir in
-.) ac_abs_top_builddir=${ac_top_builddir}.;;
-*)
- case ${ac_top_builddir}. in
- .) ac_abs_top_builddir=$ac_abs_builddir;;
- [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
- *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
- esac;;
-esac
-case $ac_abs_builddir in
-.) ac_abs_srcdir=$ac_srcdir;;
-*)
- case $ac_srcdir in
- .) ac_abs_srcdir=$ac_abs_builddir;;
- [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
- *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
- esac;;
-esac
-case $ac_abs_builddir in
-.) ac_abs_top_srcdir=$ac_top_srcdir;;
-*)
- case $ac_top_srcdir in
- .) ac_abs_top_srcdir=$ac_abs_builddir;;
- [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
- *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
- esac;;
-esac
-
-
-
- # Let's still pretend it is `configure' which instantiates (i.e., don't
- # use $as_me), people would be surprised to read:
- # /* config.h. Generated by config.status. */
- if test x"$ac_file" = x-; then
- configure_input=
- else
- configure_input="$ac_file. "
- fi
- configure_input=$configure_input"Generated from `echo $ac_file_in |
- sed 's,.*/,,'` by configure."
-
- # First look for the input files in the build tree, otherwise in the
- # src tree.
- ac_file_inputs=`IFS=:
- for f in $ac_file_in; do
- case $f in
- -) echo $tmp/stdin ;;
- [\\/$]*)
- # Absolute (can't be DOS-style, as IFS=:)
- test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
-echo "$as_me: error: cannot find input file: $f" >&2;}
- { (exit 1); exit 1; }; }
- echo "$f";;
- *) # Relative
- if test -f "$f"; then
- # Build tree
- echo "$f"
- elif test -f "$srcdir/$f"; then
- # Source tree
- echo "$srcdir/$f"
- else
- # /dev/null tree
- { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
-echo "$as_me: error: cannot find input file: $f" >&2;}
- { (exit 1); exit 1; }; }
- fi;;
- esac
- done` || { (exit 1); exit 1; }
-
- if test x"$ac_file" != x-; then
- { echo "$as_me:$LINENO: creating $ac_file" >&5
-echo "$as_me: creating $ac_file" >&6;}
- rm -f "$ac_file"
- fi
-_ACEOF
-cat >>$CONFIG_STATUS <<_ACEOF
- sed "$ac_vpsub
-$extrasub
-_ACEOF
-cat >>$CONFIG_STATUS <<\_ACEOF
-:t
-/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
-s,@configure_input@,$configure_input,;t t
-s,@srcdir@,$ac_srcdir,;t t
-s,@abs_srcdir@,$ac_abs_srcdir,;t t
-s,@top_srcdir@,$ac_top_srcdir,;t t
-s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
-s,@builddir@,$ac_builddir,;t t
-s,@abs_builddir@,$ac_abs_builddir,;t t
-s,@top_builddir@,$ac_top_builddir,;t t
-s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
-" $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
- rm -f $tmp/stdin
- if test x"$ac_file" != x-; then
- mv $tmp/out $ac_file
- else
- cat $tmp/out
- rm -f $tmp/out
- fi
-
-done
-_ACEOF
-cat >>$CONFIG_STATUS <<\_ACEOF
-
-#
-# CONFIG_COMMANDS section.
-#
-for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
- ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
- ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
- ac_dir=`(dirname "$ac_dest") 2>/dev/null ||
-$as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
- X"$ac_dest" : 'X\(//\)[^/]' \| \
- X"$ac_dest" : 'X\(//\)$' \| \
- X"$ac_dest" : 'X\(/\)' \| \
- . : '\(.\)' 2>/dev/null ||
-echo X"$ac_dest" |
- sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
- /^X\(\/\/\)[^/].*/{ s//\1/; q; }
- /^X\(\/\/\)$/{ s//\1/; q; }
- /^X\(\/\).*/{ s//\1/; q; }
- s/.*/./; q'`
- { if $as_mkdir_p; then
- mkdir -p "$ac_dir"
- else
- as_dir="$ac_dir"
- as_dirs=
- while test ! -d "$as_dir"; do
- as_dirs="$as_dir $as_dirs"
- as_dir=`(dirname "$as_dir") 2>/dev/null ||
-$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
- X"$as_dir" : 'X\(//\)[^/]' \| \
- X"$as_dir" : 'X\(//\)$' \| \
- X"$as_dir" : 'X\(/\)' \| \
- . : '\(.\)' 2>/dev/null ||
-echo X"$as_dir" |
- sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
- /^X\(\/\/\)[^/].*/{ s//\1/; q; }
- /^X\(\/\/\)$/{ s//\1/; q; }
- /^X\(\/\).*/{ s//\1/; q; }
- s/.*/./; q'`
- done
- test ! -n "$as_dirs" || mkdir $as_dirs
- fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
-echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
- { (exit 1); exit 1; }; }; }
-
- ac_builddir=.
-
-if test "$ac_dir" != .; then
- ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
- # A "../" for each directory in $ac_dir_suffix.
- ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
-else
- ac_dir_suffix= ac_top_builddir=
-fi
-
-case $srcdir in
- .) # No --srcdir option. We are building in place.
- ac_srcdir=.
- if test -z "$ac_top_builddir"; then
- ac_top_srcdir=.
- else
- ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
- fi ;;
- [\\/]* | ?:[\\/]* ) # Absolute path.
- ac_srcdir=$srcdir$ac_dir_suffix;
- ac_top_srcdir=$srcdir ;;
- *) # Relative path.
- ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
- ac_top_srcdir=$ac_top_builddir$srcdir ;;
-esac
-
-# Do not use `cd foo && pwd` to compute absolute paths, because
-# the directories may not exist.
-case `pwd` in
-.) ac_abs_builddir="$ac_dir";;
-*)
- case "$ac_dir" in
- .) ac_abs_builddir=`pwd`;;
- [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
- *) ac_abs_builddir=`pwd`/"$ac_dir";;
- esac;;
-esac
-case $ac_abs_builddir in
-.) ac_abs_top_builddir=${ac_top_builddir}.;;
-*)
- case ${ac_top_builddir}. in
- .) ac_abs_top_builddir=$ac_abs_builddir;;
- [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
- *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
- esac;;
-esac
-case $ac_abs_builddir in
-.) ac_abs_srcdir=$ac_srcdir;;
-*)
- case $ac_srcdir in
- .) ac_abs_srcdir=$ac_abs_builddir;;
- [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
- *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
- esac;;
-esac
-case $ac_abs_builddir in
-.) ac_abs_top_srcdir=$ac_top_srcdir;;
-*)
- case $ac_top_srcdir in
- .) ac_abs_top_srcdir=$ac_abs_builddir;;
- [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
- *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
- esac;;
-esac
-
-
- { echo "$as_me:$LINENO: executing $ac_dest commands" >&5
-echo "$as_me: executing $ac_dest commands" >&6;}
- case $ac_dest in
- Makefile ) ${llvm_src}/autoconf/mkinstalldirs `dirname Makefile`
- ${SHELL} ${llvm_src}/autoconf/install-sh -c ${srcdir}/Makefile Makefile ;;
- lib/Makefile ) ${llvm_src}/autoconf/mkinstalldirs `dirname lib/Makefile`
- ${SHELL} ${llvm_src}/autoconf/install-sh -c ${srcdir}/lib/Makefile lib/Makefile ;;
- lib/ClassFile/Makefile ) ${llvm_src}/autoconf/mkinstalldirs `dirname lib/ClassFile/Makefile`
- ${SHELL} ${llvm_src}/autoconf/install-sh -c ${srcdir}/lib/ClassFile/Makefile lib/ClassFile/Makefile ;;
- test/Makefile ) ${llvm_src}/autoconf/mkinstalldirs `dirname test/Makefile`
- ${SHELL} ${llvm_src}/autoconf/install-sh -c ${srcdir}/test/Makefile test/Makefile ;;
- test/Makefile.test ) ${llvm_src}/autoconf/mkinstalldirs `dirname test/Makefile.test`
- ${SHELL} ${llvm_src}/autoconf/install-sh -c ${srcdir}/test/Makefile.test test/Makefile.test ;;
- test/Programs/SingleSource/UnitTests/Makefile ) ${llvm_src}/autoconf/mkinstalldirs `dirname test/Programs/SingleSource/UnitTests/Makefile`
- ${SHELL} ${llvm_src}/autoconf/install-sh -c ${srcdir}/test/Programs/SingleSource/UnitTests/Makefile test/Programs/SingleSource/UnitTests/Makefile ;;
- test/Programs/SingleSource/Makefile ) ${llvm_src}/autoconf/mkinstalldirs `dirname test/Programs/SingleSource/Makefile`
- ${SHELL} ${llvm_src}/autoconf/install-sh -c ${srcdir}/test/Programs/SingleSource/Makefile test/Programs/SingleSource/Makefile ;;
- test/Programs/SingleSource/Makefile.singlesrc ) ${llvm_src}/autoconf/mkinstalldirs `dirname test/Programs/SingleSource/Makefile.singlesrc`
- ${SHELL} ${llvm_src}/autoconf/install-sh -c ${srcdir}/test/Programs/SingleSource/Makefile.singlesrc test/Programs/SingleSource/Makefile.singlesrc ;;
- test/Programs/Makefile ) ${llvm_src}/autoconf/mkinstalldirs `dirname test/Programs/Makefile`
- ${SHELL} ${llvm_src}/autoconf/install-sh -c ${srcdir}/test/Programs/Makefile test/Programs/Makefile ;;
- test/Regression/ClassFile/Makefile ) ${llvm_src}/autoconf/mkinstalldirs `dirname test/Regression/ClassFile/Makefile`
- ${SHELL} ${llvm_src}/autoconf/install-sh -c ${srcdir}/test/Regression/ClassFile/Makefile test/Regression/ClassFile/Makefile ;;
- test/Regression/Makefile ) ${llvm_src}/autoconf/mkinstalldirs `dirname test/Regression/Makefile`
- ${SHELL} ${llvm_src}/autoconf/install-sh -c ${srcdir}/test/Regression/Makefile test/Regression/Makefile ;;
- tools/Makefile ) ${llvm_src}/autoconf/mkinstalldirs `dirname tools/Makefile`
- ${SHELL} ${llvm_src}/autoconf/install-sh -c ${srcdir}/tools/Makefile tools/Makefile ;;
- tools/classdump/Makefile ) ${llvm_src}/autoconf/mkinstalldirs `dirname tools/classdump/Makefile`
- ${SHELL} ${llvm_src}/autoconf/install-sh -c ${srcdir}/tools/classdump/Makefile tools/classdump/Makefile ;;
- esac
-done
-_ACEOF
-
-cat >>$CONFIG_STATUS <<\_ACEOF
-
-{ (exit 0); exit 0; }
-_ACEOF
-chmod +x $CONFIG_STATUS
-ac_clean_files=$ac_clean_files_save
-
-
-# configure is writing to config.log, and then calls config.status.
-# config.status does its own redirection, appending to config.log.
-# Unfortunately, on DOS this fails, as config.log is still kept open
-# by configure, so config.status won't be able to write to it; its
-# output is simply discarded. So we exec the FD to /dev/null,
-# effectively closing config.log, so it can be properly (re)opened and
-# appended to by config.status. When coming back to configure, we
-# need to make the FD available again.
-if test "$no_create" != yes; then
- ac_cs_success=:
- ac_config_status_args=
- test "$silent" = yes &&
- ac_config_status_args="$ac_config_status_args --quiet"
- exec 5>/dev/null
- $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
- exec 5>>config.log
- # Use ||, not &&, to avoid exiting from the if with $? = 1, which
- # would make configure fail if this is the last instruction.
- $ac_cs_success || { (exit 1); exit 1; }
-fi
-
diff --git a/java/docs/TODO b/java/docs/TODO
deleted file mode 100644
index efb9a36..0000000
--- a/java/docs/TODO
+++ /dev/null
@@ -1,5 +0,0 @@
-* Exceptions.
-
-* Add GC hooks into the GC runtime.
-
-* Syncronization.
diff --git a/java/docs/java-frontend.txt b/java/docs/java-frontend.txt
deleted file mode 100644
index 279da29..0000000
--- a/java/docs/java-frontend.txt
+++ /dev/null
@@ -1,69 +0,0 @@
-The Java frontend translates Java bytecode (.class files) into LLVM
-bytecode. This happens in two passes: a basic block building pass,
-which creates and associates LLVM basic blocks to Java bytecode blocks
-and a compilation pass, which builds the LLVM bytecode for the given
-Java bytecode (in a sense: fill in the LLVM basic blocks with
-instructions).
-
-Creating BasicBlocks
---------------------
-
-A pre-pass over the bytecode is performed that creates LLVM
-BasicBlocks and associates them with their corresponding Java basic
-block. This pass provides for a way to get the LLVM BasicBlock given a
-bytecode index. It also provides a way to get the Java bytecode bounds
-of the Java basic block given an LLVM BasicBlock.
-
-Modelling the operand stack
----------------------------
-
-When compiling java bytecode to llvm we need to model the Java operand
-stack, as this is the Java computation model. Some complication arises
-though because longs and doubles are considered to take two slots in
-the Java operand stack.
-
-In this frontend we don't use two slots on the operand stack for longs
-or doubles. This simplyfies code generation for most instructions, but
-untyped stack manipulation ones. There we need to know what is that
-type of the poped items to figure out the final configuration of the
-stack.
-
-The class2llvm compiler keeps a compile time stack of alloca's, which
-loosly represent the slots of the java operand stack. These alloca's
-are lazily created in the basic block they are first introduced. The
-state of the stack is saved at the end of each basic block for its
-successors to use it. Obviously the entry blocks gets an empty stack
-as input.
-
-The type model is the obvious for the primitive types (int to int,
-float to float, etc). For reference types the alloca is always of type
-java.lang.Object*.
-
-Local variables
----------------
-
-Similarly to the operand stack, the compiler keeps track of the local
-variable slots. Again we use a single slot for doubles and longs. A
-vector of sized to the max number of locals in the function is
-initialized when a function is compiled and the alloca's are lazily
-created on first use.
-
-Compilation
------------
-
-In order to compile a Java method to an LLVM function we use a work
-list of BasicBlocks to work through each basic block of the
-function. This is required because for each java basic block we
-compile we need to know the configuration of the operand stack and the
-locals. This is knows iff at least one predecessor of this block is
-compiled.
-
-So the work list is initialize with the entry basic block which has
-known entry operand stack and locals. The operand stack is empty and
-the locals contain the incoming arguments. When this basic block is
-compiled the operand stack and locals are associated with all its
-successors. For each successor this information is new (the operand
-stack or locals was unknown) we add it to the work list.
-
-The above guarantees that all reachable java basic blocks are going to
-be compiled.
diff --git a/java/docs/object-layout.txt b/java/docs/object-layout.txt
deleted file mode 100644
index 07e1e79..0000000
--- a/java/docs/object-layout.txt
+++ /dev/null
@@ -1,109 +0,0 @@
-Object layout for Java objects
-------------------------------
-
-Each Java object will have the following basic layout:
-
-struct llvm_java_object_base {
- struct llvm_java_object_header header;
- struct llvm_java_object_vtable* vtable;
-};
-
-Additional fields go to the end of the struct.
-
-
-
-The 'llvm_java_object_header' is not defined yet.
-
-struct llvm_java_object_header {
- // gc info, hash info, locking
-};
-
-
-
-The vtable holds a nested struct of a 'llvm_java_object_typeinfo'
-object. All methods are added after the nested struct and calls to
-them are made by fetching the correct function pointer from the vtable
-at runtime.
-
-struct llvm_java_object_vtable {
- struct java_object_typeinfo typeinfo;
-};
-
-
-
-For each class we keep track of its depth and an array of vtables to
-all its superclasses. The depth of a class is the number of
-superclasses it has. So java.lang.Object has depth 0, class A (extends
-java.lang.Object) has depth 1 and so on. We also keep an array of
-pointers to interface vtables. Each interface (vtable) gets a unique
-number and it is indexed to this array. This mostly empty array is
-filled up to the last interface implemented (the interface with the
-largest index in this array). Since interfaces cannot implement other
-interfaces (they can only extend) the lastIface and interfaces are
-used to differentiate between class typeinfo's and interface
-typeinfo's. More specifically if interfaces == -1 then this typeinfo
-is for an interface and the lastIface field is the unique number of
-this interface in the objects interfaces array. The field lastIface is
-the max index of all implemented interfaces. For a class that doesn't
-implement any it is -1. An additional field describes the elementSize
-of an array. This allows us to implement System.arraycopy().
-
-struct llvm_java_object_typeinfo {
- jint depth;
- struct llvm_java_object_vtable** vtables;
- jint lastIface;
- union {
- struct llvm_java_object_vtable** interfaces;
- jint interfaceFlag;
- };
- jint elementSize;
-};
-
-The structure of llvm_java_object_typeinfo allows constant time
-dynamic type checks:
-
-int isInstanceOf(struct llvm_java_object_base* obj,
- struct llvm_java_object_vtable* clazz) {
- struct llvm_java_object_vtable* objClazz = obj->vtable;
- if (objClazz == clazz)
- return 1;
- // we are checking against a class' typeinfo
- if (clazz->typeinfo.interfaceFlag != -1)
- return objClazz->typeinfo.depth > clazz->typeinfo.depth &&
- objClazz->typeinfo.vtables[clazz->typeinfo.depth] == clazz;
- // otherwise we are checking against an interface's typeinfo
- else
- return objClazz->typeinfo.lastIface >= clazz->typeinfo.lastIface &&
- objClazz->typeinfo.interfaces[clazz->typeinfo.lastIface];
-}
-
-Object Layout for Java Arrays
------------------------------
-
-Java primitive arrays inherit from java.lang.Object so they will at
-minimum have a nested java.lang.Object struct as their first element.
-
-struct javaIntArray {
- struct java_lang_Object;
- int length;
- int array[0];
-};
-
-The typeinfo struct inside this class' vtable will be filled in the
-same way as if this was a proper class. This will allow isInstanceOf
-to work transparently for primitive java arrays.
-
-For reference type arrays we use the same struct for all types. The
-only difference is the vtable (actually the vtables are identical but
-they have different typeinfo structs to reflect the hierarchy of the
-contained elements):
-
-struct javaObjectArray {
- struct java_lang_Object;
- int length;
- java_lang_Object array[0];
-};
-
-The typeinfo struct will reflect a hierarchy of array types as if B[]
-derives from A[] if B derives from A. This will allow isInstanceOf to
-work transparently for object arrays as well.
diff --git a/java/include/llvm/Java/Bytecode.h b/java/include/llvm/Java/Bytecode.h
deleted file mode 100644
index 2661575..0000000
--- a/java/include/llvm/Java/Bytecode.h
+++ /dev/null
@@ -1,276 +0,0 @@
-//===-- Bytecode.h - Java bytecode constants --------------------*- C++ -*-===//
-//
-// The LLVM Compiler Infrastructure
-//
-// This file was developed by the LLVM research group and is distributed under
-// the University of Illinois Open Source License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-//
-// This file contains Java bytecode constants.
-//
-//===----------------------------------------------------------------------===//
-
-#ifndef LLVM_JAVA_BYTECODE_H
-#define LLVM_JAVA_BYTECODE_H
-
-#include <llvm/Support/DataTypes.h>
-
-namespace llvm { namespace Java {
-
- enum JType {
- BOOLEAN = 4,
- CHAR = 5,
- FLOAT = 6,
- DOUBLE = 7,
- BYTE = 8,
- SHORT = 9,
- INT = 10,
- LONG = 11,
- };
-
- enum Opcode {
- NOP = 0x00,
- ACONST_NULL = 0x01,
- ICONST_M1 = 0x02,
- ICONST_0 = 0x03,
- ICONST_1 = 0x04,
- ICONST_2 = 0x05,
- ICONST_3 = 0x06,
- ICONST_4 = 0x07,
- ICONST_5 = 0x08,
- LCONST_0 = 0x09,
- LCONST_1 = 0x0A,
- FCONST_0 = 0x0B,
- FCONST_1 = 0x0C,
- FCONST_2 = 0x0D,
- DCONST_0 = 0x0E,
- DCONST_1 = 0x0F,
- BIPUSH = 0x10,
- SIPUSH = 0x11,
- LDC = 0x12,
- LDC_W = 0x13,
- LDC2_W = 0x14,
- ILOAD = 0x15,
- LLOAD = 0x16,
- FLOAD = 0x17,
- DLOAD = 0x18,
- ALOAD = 0x19,
- ILOAD_0 = 0x1A,
- ILOAD_1 = 0x1B,
- ILOAD_2 = 0x1C,
- ILOAD_3 = 0x1D,
- LLOAD_0 = 0x1E,
- LLOAD_1 = 0x1F,
- LLOAD_2 = 0x20,
- LLOAD_3 = 0x21,
- FLOAD_0 = 0x22,
- FLOAD_1 = 0x23,
- FLOAD_2 = 0x24,
- FLOAD_3 = 0x25,
- DLOAD_0 = 0x26,
- DLOAD_1 = 0x27,
- DLOAD_2 = 0x28,
- DLOAD_3 = 0x29,
- ALOAD_0 = 0x2A,
- ALOAD_1 = 0x2B,
- ALOAD_2 = 0x2C,
- ALOAD_3 = 0x2D,
- IALOAD = 0x2E,
- LALOAD = 0x2F,
- FALOAD = 0x30,
- DALOAD = 0x31,
- AALOAD = 0x32,
- BALOAD = 0x33,
- CALOAD = 0x34,
- SALOAD = 0x35,
- ISTORE = 0x36,
- LSTORE = 0x37,
- FSTORE = 0x38,
- DSTORE = 0x39,
- ASTORE = 0x3A,
- ISTORE_0 = 0x3B,
- ISTORE_1 = 0x3C,
- ISTORE_2 = 0x3D,
- ISTORE_3 = 0x3E,
- LSTORE_0 = 0x3F,
- LSTORE_1 = 0x40,
- LSTORE_2 = 0x41,
- LSTORE_3 = 0x42,
- FSTORE_0 = 0x43,
- FSTORE_1 = 0x44,
- FSTORE_2 = 0x45,
- FSTORE_3 = 0x46,
- DSTORE_0 = 0x47,
- DSTORE_1 = 0x48,
- DSTORE_2 = 0x49,
- DSTORE_3 = 0x4A,
- ASTORE_0 = 0x4B,
- ASTORE_1 = 0x4C,
- ASTORE_2 = 0x4D,
- ASTORE_3 = 0x4E,
- IASTORE = 0x4F,
- LASTORE = 0x50,
- FASTORE = 0x51,
- DASTORE = 0x52,
- AASTORE = 0x53,
- BASTORE = 0x54,
- CASTORE = 0x55,
- SASTORE = 0x56,
- POP = 0x57,
- POP2 = 0x58,
- DUP = 0x59,
- DUP_X1 = 0x5A,
- DUP_X2 = 0x5B,
- DUP2 = 0x5C,
- DUP2_X1 = 0x5D,
- DUP2_X2 = 0x5E,
- SWAP = 0x5F,
- IADD = 0x60,
- LADD = 0x61,
- FADD = 0x62,
- DADD = 0x63,
- ISUB = 0x64,
- LSUB = 0x65,
- FSUB = 0x66,
- DSUB = 0x67,
- IMUL = 0x68,
- LMUL = 0x69,
- FMUL = 0x6A,
- DMUL = 0x6B,
- IDIV = 0x6C,
- LDIV = 0x6D,
- FDIV = 0x6E,
- DDIV = 0x6F,
- IREM = 0x70,
- LREM = 0x71,
- FREM = 0x72,
- DREM = 0x73,
- INEG = 0x74,
- LNEG = 0x75,
- FNEG = 0x76,
- DNEG = 0x77,
- ISHL = 0x78,
- LSHL = 0x79,
- ISHR = 0x7A,
- LSHR = 0x7B,
- IUSHR = 0x7C,
- LUSHR = 0x7D,
- IAND = 0x7E,
- LAND = 0x7F,
- IOR = 0x80,
- LOR = 0x81,
- IXOR = 0x82,
- LXOR = 0x83,
- IINC = 0x84,
- I2L = 0x85,
- I2F = 0x86,
- I2D = 0x87,
- L2I = 0x88,
- L2F = 0x89,
- L2D = 0x8A,
- F2I = 0x8B,
- F2L = 0x8C,
- F2D = 0x8D,
- D2I = 0x8E,
- D2L = 0x8F,
- D2F = 0x90,
- I2B = 0x91,
- I2C = 0x92,
- I2S = 0x93,
- LCMP = 0x94,
- FCMPL = 0x95,
- FCMPG = 0x96,
- DCMPL = 0x97,
- DCMPG = 0x98,
- IFEQ = 0x99,
- IFNE = 0x9A,
- IFLT = 0x9B,
- IFGE = 0x9C,
- IFGT = 0x9D,
- IFLE = 0x9E,
- IF_ICMPEQ = 0x9F,
- IF_ICMPNE = 0xA0,
- IF_ICMPLT = 0xA1,
- IF_ICMPGE = 0xA2,
- IF_ICMPGT = 0xA3,
- IF_ICMPLE = 0xA4,
- IF_IACMPEQ = 0xA5,
- IF_IACMPNE = 0xA6,
- GOTO = 0xA7,
- JSR = 0xA8,
- RET = 0xA9,
- TABLESWITCH = 0xAA,
- LOOKUPSWITCH = 0xAB,
- IRETURN = 0xAC,
- LRETURN = 0xAD,
- FRETURN = 0xAE,
- DRETURN = 0xAF,
- ARETURN = 0xB0,
- RETURN = 0xB1,
- GETSTATIC = 0xB2,
- PUTSTATIC = 0xB3,
- GETFIELD = 0xB4,
- PUTFIELD = 0xB5,
- INVOKEVIRTUAL = 0xB6,
- INVOKESPECIAL = 0xB7,
- INVOKESTATIC = 0xB8,
- INVOKEINTERFACE = 0xB9,
- XXXUNUSEDXXX = 0xBA,
- NEW = 0xBB,
- NEWARRAY = 0xBC,
- ANEWARRAY = 0xBD,
- ARRAYLENGTH = 0xBE,
- ATHROW = 0xBF,
- CHECKCAST = 0xC0,
- INSTANCEOF = 0xC1,
- MONITORENTER = 0xC2,
- MONITOREXIT = 0xC3,
- WIDE = 0xC4,
- MULTIANEWARRAY = 0xC5,
- IFNULL = 0xC6,
- IFNONNULL = 0xC7,
- GOTO_W = 0xC8,
- JSR_W = 0xC9,
- BREAKPOINT = 0xCA,
- IMPDEP1 = 0xFE,
- IMPDEP2 = 0xFF,
- };
-
- inline int readSByte(const uint8_t* code, unsigned& i) {
- return ((int8_t*)code)[++i];
- }
-
- inline unsigned readUByte(const uint8_t* code, unsigned& i) {
- return code[++i];
- }
-
- inline int readSShort(const uint8_t* code, unsigned& i) {
- int val = readSByte(code, i) << 8;
- return val | readUByte(code, i);
- }
-
- inline unsigned readUShort(const uint8_t* code, unsigned& i) {
- unsigned val = readUByte(code, i) << 8;
- return val | readUByte(code, i);
- }
-
- inline int readSInt(const uint8_t* code, unsigned& i) {
- int val = readUShort(code, i) << 16;
- return val | readUShort(code, i);
- }
-
- inline unsigned readUInt(const uint8_t* code, unsigned& i) {
- return readSInt(code, i);
- }
-
- inline void skipPadBytes(unsigned& i) {
- ++i;
- unsigned lastTwoBits = i & 0x3;
- i += (4 - lastTwoBits) & 0x3;
- --i;
- }
-
-} } // namespace llvm::Java
-
-#endif//LLVM_JAVA_BYTECODE_H
diff --git a/java/include/llvm/Java/BytecodeParser.h b/java/include/llvm/Java/BytecodeParser.h
deleted file mode 100644
index 352d168..0000000
--- a/java/include/llvm/Java/BytecodeParser.h
+++ /dev/null
@@ -1,948 +0,0 @@
-//===-- BytecodeParser.h - Java bytecode parser -----------------*- C++ -*-===//
-//
-// The LLVM Compiler Infrastructure
-//
-// This file was developed by the LLVM research group and is distributed under
-// the University of Illinois Open Source License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-//
-// This file contains Java bytecode parser baseclass: a class that
-// helps writing Java bytecode parsers.
-//
-//===----------------------------------------------------------------------===//
-
-#ifndef LLVM_JAVA_BYTECODEPARSER_H
-#define LLVM_JAVA_BYTECODEPARSER_H
-
-#include <llvm/Java/Bytecode.h>
-
-namespace llvm { namespace Java {
-
- /// @brief This class provides a base class that eases bytecode
- /// parsing.
- ///
- /// By default all the do_* methods do nothing. A subclass can
- /// override at will to provide specific behaviour.
- template <typename SubClass>
- class BytecodeParser {
- protected:
- typedef std::vector<std::pair<int, unsigned> > SwitchCases;
-
- private:
- SwitchCases switchCases_;
-
- protected:
-#define THIS ((SubClass*)this)
-
- /// @brief parse code pointed to by \c code beginning at \c start
- /// bytecode and ending at \c end bytecode
- ///
- /// This function parses the code pointed to by \c code and calls
- /// the subclass's do_<bytecode> method appropriately. When this
- /// function returns all code in [start, end) is parsed.
- void parse(const uint8_t* code, unsigned start, unsigned end) {
- for (unsigned i = start; i < end; ++i) {
- unsigned curBC = i;
- bool wide = code[i] == WIDE;
- i += wide;
- THIS->pre_inst(curBC);
- switch (code[i]) {
- case ACONST_NULL:
- THIS->do_aconst_null();
- break;
- case ICONST_M1:
- case ICONST_0:
- case ICONST_1:
- case ICONST_2:
- case ICONST_3:
- case ICONST_4:
- case ICONST_5:
- THIS->do_iconst(code[i]-ICONST_0);
- break;
- case LCONST_0:
- case LCONST_1:
- THIS->do_lconst(code[i]-LCONST_0);
- break;
- case FCONST_0:
- case FCONST_1:
- case FCONST_2:
- THIS->do_fconst(code[i]-FCONST_0);
- break;
- case DCONST_0:
- case DCONST_1:
- THIS->do_dconst(code[i]-DCONST_0);
- break;
- case BIPUSH:
- THIS->do_iconst(readSByte(code, i));
- break;
- case SIPUSH:
- THIS->do_iconst(readSShort(code, i));
- break;
- case LDC:
- THIS->do_ldc(readUByte(code, i));
- break;
- case LDC_W:
- THIS->do_ldc(readUShort(code, i));
- break;
- case LDC2_W:
- THIS->do_ldc2(readUShort(code, i));
- break;
- case ILOAD:
- THIS->do_iload(wide ? readUShort(code, i) : readUByte(code, i));
- break;
- case LLOAD:
- THIS->do_lload(wide ? readUShort(code, i) : readUByte(code, i));
- break;
- case FLOAD:
- THIS->do_fload(wide ? readUShort(code, i) : readUByte(code, i));
- break;
- case DLOAD:
- THIS->do_dload(wide ? readUShort(code, i) : readUByte(code, i));
- break;
- case ALOAD:
- THIS->do_aload(wide ? readUShort(code, i) : readUByte(code, i));
- break;
- case ILOAD_0:
- case ILOAD_1:
- case ILOAD_2:
- case ILOAD_3:
- THIS->do_iload(code[i]-ILOAD_0);
- break;
- case LLOAD_0:
- case LLOAD_1:
- case LLOAD_2:
- case LLOAD_3:
- THIS->do_lload(code[i]-LLOAD_0);
- break;
- case FLOAD_0:
- case FLOAD_1:
- case FLOAD_2:
- case FLOAD_3:
- THIS->do_fload(code[i]-FLOAD_0);
- break;
- case DLOAD_0:
- case DLOAD_1:
- case DLOAD_2:
- case DLOAD_3:
- THIS->do_dload(code[i]-DLOAD_0);
- break;
- case ALOAD_0:
- case ALOAD_1:
- case ALOAD_2:
- case ALOAD_3:
- THIS->do_aload(code[i]-ALOAD_0);
- break;
- case IALOAD:
- THIS->do_iaload();
- break;
- case LALOAD:
- THIS->do_laload();
- break;
- case FALOAD:
- THIS->do_faload();
- break;
- case DALOAD:
- THIS->do_daload();
- break;
- case AALOAD:
- THIS->do_aaload();
- break;
- case BALOAD:
- THIS->do_baload();
- break;
- case CALOAD:
- THIS->do_caload();
- break;
- case SALOAD:
- THIS->do_saload();
- break;
- case ISTORE:
- THIS->do_istore(wide ? readUShort(code, i) : readUByte(code, i));
- break;
- case LSTORE:
- THIS->do_lstore(wide ? readUShort(code, i) : readUByte(code, i));
- break;
- case FSTORE:
- THIS->do_fstore(wide ? readUShort(code, i) : readUByte(code, i));
- break;
- case DSTORE:
- THIS->do_dstore(wide ? readUShort(code, i) : readUByte(code, i));
- break;
- case ASTORE:
- THIS->do_astore(wide ? readUShort(code, i) : readUByte(code, i));
- break;
- case ISTORE_0:
- case ISTORE_1:
- case ISTORE_2:
- case ISTORE_3:
- THIS->do_istore(code[i]-ISTORE_0);
- break;
- case LSTORE_0:
- case LSTORE_1:
- case LSTORE_2:
- case LSTORE_3:
- THIS->do_lstore(code[i]-LSTORE_0);
- break;
- case FSTORE_0:
- case FSTORE_1:
- case FSTORE_2:
- case FSTORE_3:
- THIS->do_fstore(code[i]-FSTORE_0);
- break;
- case DSTORE_0:
- case DSTORE_1:
- case DSTORE_2:
- case DSTORE_3:
- THIS->do_dstore(code[i]-DSTORE_0);
- break;
- case ASTORE_0:
- case ASTORE_1:
- case ASTORE_2:
- case ASTORE_3:
- THIS->do_astore(code[i]-ASTORE_0);
- break;
- case IASTORE:
- THIS->do_iastore();
- break;
- case LASTORE:
- THIS->do_lastore();
- break;
- case FASTORE:
- THIS->do_fastore();
- break;
- case DASTORE:
- THIS->do_dastore();
- break;
- case AASTORE:
- THIS->do_aastore();
- break;
- case BASTORE:
- THIS->do_bastore();
- break;
- case CASTORE:
- THIS->do_castore();
- break;
- case SASTORE:
- THIS->do_sastore();
- break;
- case POP:
- THIS->do_pop();
- break;
- case POP2:
- THIS->do_pop2();
- break;
- case DUP:
- THIS->do_dup();
- break;
- case DUP_X1:
- THIS->do_dup_x1();
- break;
- case DUP_X2:
- THIS->do_dup_x2();
- break;
- case DUP2:
- THIS->do_dup2();
- break;
- case DUP2_X1:
- THIS->do_dup2_x1();
- break;
- case DUP2_X2:
- THIS->do_dup2_x2();
- break;
- case SWAP:
- THIS->do_swap();
- break;
- case IADD:
- THIS->do_iadd();
- break;
- case LADD:
- THIS->do_ladd();
- break;
- case FADD:
- THIS->do_fadd();
- break;
- case DADD:
- THIS->do_dadd();
- break;
- case ISUB:
- THIS->do_isub();
- break;
- case LSUB:
- THIS->do_lsub();
- break;
- case FSUB:
- THIS->do_fsub();
- break;
- case DSUB:
- THIS->do_dsub();
- break;
- case IMUL:
- THIS->do_imul();
- break;
- case LMUL:
- THIS->do_lmul();
- break;
- case FMUL:
- THIS->do_fmul();
- break;
- case DMUL:
- THIS->do_dmul();
- break;
- case IDIV:
- THIS->do_idiv();
- break;
- case LDIV:
- THIS->do_ldiv();
- break;
- case FDIV:
- THIS->do_fdiv();
- break;
- case DDIV:
- THIS->do_ddiv();
- break;
- case IREM:
- THIS->do_irem();
- break;
- case LREM:
- THIS->do_lrem();
- break;
- case FREM:
- THIS->do_frem();
- break;
- case DREM:
- THIS->do_drem();
- break;
- case INEG:
- THIS->do_ineg();
- break;
- case LNEG:
- THIS->do_lneg();
- break;
- case FNEG:
- THIS->do_fneg();
- break;
- case DNEG:
- THIS->do_dneg();
- break;
- case ISHL:
- THIS->do_ishl();
- break;
- case LSHL:
- THIS->do_lshl();
- break;
- case ISHR:
- THIS->do_ishr();
- break;
- case LSHR:
- THIS->do_lshr();
- break;
- case IUSHR:
- THIS->do_iushr();
- break;
- case LUSHR:
- THIS->do_lushr();
- break;
- case IAND:
- THIS->do_iand();
- break;
- case LAND:
- THIS->do_land();
- break;
- case IOR:
- THIS->do_ior();
- break;
- case LOR:
- THIS->do_lor();
- break;
- case IXOR:
- THIS->do_ixor();
- break;
- case LXOR:
- THIS->do_lxor();
- break;
- case IINC: {
- unsigned index = wide ? readUShort(code, i) : readUByte(code, i);
- int amount = wide ? readSShort(code, i) : readSByte(code, i);
- THIS->do_iinc(index, amount);
- break;
- }
- case I2L:
- THIS->do_i2l();
- break;
- case I2F:
- THIS->do_i2f();
- break;
- case I2D:
- THIS->do_i2d();
- break;
- case L2I:
- THIS->do_l2i();
- break;
- case L2F:
- THIS->do_l2f();
- break;
- case L2D:
- THIS->do_l2d();
- break;
- case F2I:
- THIS->do_f2i();
- break;
- case F2L:
- THIS->do_f2l();
- break;
- case F2D:
- THIS->do_f2d();
- break;
- case D2I:
- THIS->do_d2i();
- break;
- case D2L:
- THIS->do_d2l();
- break;
- case D2F:
- THIS->do_d2f();
- break;
- case I2B:
- THIS->do_i2b();
- break;
- case I2C:
- THIS->do_i2c();
- break;
- case I2S:
- THIS->do_i2s();
- break;
- case LCMP:
- THIS->do_lcmp();
- break;
- case FCMPL:
- THIS->do_fcmpl();
- break;
- case FCMPG:
- THIS->do_fcmpg();
- break;
- case DCMPL:
- THIS->do_dcmpl();
- break;
- case DCMPG:
- THIS->do_dcmpg();
- break;
- case IFEQ: {
- unsigned t = curBC + readSShort(code, i);
- THIS->do_ifeq(t, i + 1);
- break;
- }
- case IFNE: {
- unsigned t = curBC + readSShort(code, i);
- THIS->do_ifne(t, i + 1);
- break;
- }
- case IFLT: {
- unsigned t = curBC + readSShort(code, i);
- THIS->do_iflt(t, i + 1);
- break;
- }
- case IFGE: {
- unsigned t = curBC + readSShort(code, i);
- THIS->do_ifge(t, i + 1);
- break;
- }
- case IFGT: {
- unsigned t = curBC + readSShort(code, i);
- THIS->do_ifgt(t, i + 1);
- break;
- }
- case IFLE: {
- unsigned t = curBC + readSShort(code, i);
- THIS->do_ifle(t, i + 1);
- break;
- }
- case IF_ICMPEQ: {
- unsigned t = curBC + readSShort(code, i);
- THIS->do_if_icmpeq(t, i + 1);
- break;
- }
- case IF_ICMPNE: {
- unsigned t = curBC + readSShort(code, i);
- THIS->do_if_icmpne(t, i + 1);
- break;
- }
- case IF_ICMPLT: {
- unsigned t = curBC + readSShort(code, i);
- THIS->do_if_icmplt(t, i + 1);
- break;
- }
- case IF_ICMPGE: {
- unsigned t = curBC + readSShort(code, i);
- THIS->do_if_icmpge(t, i + 1);
- break;
- }
- case IF_ICMPGT: {
- unsigned t = curBC + readSShort(code, i);
- THIS->do_if_icmpgt(t, i + 1);
- break;
- }
- case IF_ICMPLE: {
- unsigned t = curBC + readSShort(code, i);
- THIS->do_if_icmple(t, i + 1);
- break;
- }
- case IF_IACMPEQ: {
- unsigned t = curBC + readSShort(code, i);
- THIS->do_if_acmpeq(t, i + 1);
- break;
- }
- case IF_IACMPNE: {
- unsigned t = curBC + readSShort(code, i);
- THIS->do_if_acmpne(t, i + 1);
- break;
- }
- case GOTO:
- THIS->do_goto(curBC + readSShort(code, i));
- break;
- case JSR: {
- unsigned t = curBC + readSShort(code, i);
- THIS->do_jsr(t, i + 1);
- break;
- }
- case RET:
- THIS->do_ret(readUByte(code, i));
- break;
- case TABLESWITCH: {
- switchCases_.clear();
- skipPadBytes(i);
- int def = readSInt(code, i);
- int low = readSInt(code, i);
- int high = readSInt(code, i);
- switchCases_.reserve(high - low + 1);
- while (low <= high)
- switchCases_.push_back(
- std::make_pair(low++, curBC + readSInt(code, i)));
- THIS->do_tableswitch(curBC + def, switchCases_);
- break;
- }
- case LOOKUPSWITCH: {
- switchCases_.clear();
- skipPadBytes(i);
- int def = readSInt(code, i);
- int pairCount = readSInt(code, i);
- switchCases_.reserve(pairCount);
- while (pairCount--) {
- int value = readSInt(code, i);
- switchCases_.push_back(
- std::make_pair(value, curBC + readSInt(code, i)));
- }
- THIS->do_lookupswitch(curBC + def, switchCases_);
- break;
- }
- case IRETURN:
- THIS->do_ireturn();
- break;
- case LRETURN:
- THIS->do_lreturn();
- break;
- case FRETURN:
- THIS->do_freturn();
- break;
- case DRETURN:
- THIS->do_dreturn();
- break;
- case ARETURN:
- THIS->do_areturn();
- break;
- case RETURN:
- THIS->do_return();
- break;
- case GETSTATIC:
- THIS->do_getstatic(readUShort(code, i));
- break;
- case PUTSTATIC:
- THIS->do_putstatic(readUShort(code, i));
- break;
- case GETFIELD:
- THIS->do_getfield(readUShort(code, i));
- break;
- case PUTFIELD:
- THIS->do_putfield(readUShort(code, i));
- break;
- case INVOKEVIRTUAL:
- THIS->do_invokevirtual(readUShort(code, i));
- break;
- case INVOKESPECIAL:
- THIS->do_invokespecial(readUShort(code, i));
- break;
- case INVOKESTATIC:
- THIS->do_invokestatic(readUShort(code, i));
- break;
- case INVOKEINTERFACE: {
- THIS->do_invokeinterface(readUShort(code, i));
- unsigned count = readUByte(code, i);
- unsigned zero = readUByte(code, i);
- break;
- }
- case XXXUNUSEDXXX:
- // FIXME: must throw something
- break;
- case NEW:
- THIS->do_new(readUShort(code, i));
- break;
- case NEWARRAY:
- THIS->do_newarray(static_cast<JType>(readUByte(code, i)));
- break;
- case ANEWARRAY:
- THIS->do_anewarray(readUShort(code, i));
- break;
- case ARRAYLENGTH:
- THIS->do_arraylength();
- break;
- case ATHROW:
- THIS->do_athrow();
- break;
- case CHECKCAST:
- THIS->do_checkcast(readUShort(code, i));
- break;
- case INSTANCEOF:
- THIS->do_instanceof(readUShort(code, i));
- break;
- case MONITORENTER:
- THIS->do_monitorenter();
- break;
- case MONITOREXIT:
- THIS->do_monitorexit();
- break;
- case WIDE:
- // FIXME: must throw something
- break;
- case MULTIANEWARRAY: {
- unsigned index = readUShort(code, i);
- unsigned dims = readUByte(code, i);
- THIS->do_multianewarray(index, dims);
- break;
- }
- case IFNULL: {
- unsigned t = curBC + readSShort(code, i);
- THIS->do_ifnull(t, i + 1);
- break;
- }
- case IFNONNULL: {
- unsigned t = curBC + readSShort(code, i);
- THIS->do_ifnonnull(t, i + 1);
- break;
- }
- case GOTO_W:
- THIS->do_goto(curBC + readSInt(code, i));
- break;
- case JSR_W: {
- unsigned t = curBC + readSInt(code, i);
- THIS->do_jsr(t, i + 1);
- break;
- }
- case BREAKPOINT:
- case IMPDEP1:
- case IMPDEP2:
- case NOP:
- break;
- default:
- // FIXME: must throw something
- break;
- }
- }
- }
-
-#undef THIS
-
- /// @brief called before every bytecode
- void pre_inst(unsigned bcI) { }
- /// @brief called on ACONST_NULL
- void do_aconst_null() { }
- /// @brief called on ICONST_<n>, SIPUSH and BIPUSH
- void do_iconst(int value) { }
- /// @brief called on LCONST_<n>
- void do_lconst(long long value) { }
- /// @brief called on FCONST_<n>
- void do_fconst(float value) { }
- /// @brief called on DCONST_<n>
- void do_dconst(double value) { }
- /// @brief called on LDC and LDC_W
- void do_ldc(unsigned index) { }
- /// @brief called on LDC2_W
- void do_ldc2(unsigned index) { }
- /// @brief called on ILOAD and ILOAD_<n>
- void do_iload(unsigned index) { }
- /// @brief called on LLOAD and LLOAD_<n>
- void do_lload(unsigned index) { }
- /// @brief called on FLOAD and FLOAD_<n>
- void do_fload(unsigned index) { }
- /// @brief called on DLOAD and DLOAD_<n>
- void do_dload(unsigned index) { }
- /// @brief called on ALOAD and ALOAD_<n>
- void do_aload(unsigned index) { }
- /// @brief called on IALOAD
- void do_iaload() { }
- /// @brief called on LALOAD
- void do_laload() { }
- /// @brief called on FALOAD
- void do_faload() { }
- /// @brief called on DALOAD
- void do_daload() { }
- /// @brief called on AALOAD
- void do_aaload() { }
- /// @brief called on BALOAD
- void do_baload() { }
- /// @brief called on CALOAD
- void do_caload() { }
- /// @brief called on SALOAD
- void do_saload() { }
- /// @brief called on ISTORE and ISTORE_<n>
- void do_istore(unsigned index) { }
- /// @brief called on LSTORE and LSTORE_<n>
- void do_lstore(unsigned index) { }
- /// @brief called on FSTORE and FSTORE_<n>
- void do_fstore(unsigned index) { }
- /// @brief called on DSTORE and DSTORE_<n>
- void do_dstore(unsigned index) { }
- /// @brief called on ASTORE and ASTORE_<n>
- void do_astore(unsigned index) { }
- /// @brief called on IASTORE
- void do_iastore() { }
- /// @brief called on LASTORE
- void do_lastore() { }
- /// @brief called on FASTORE
- void do_fastore() { }
- /// @brief called on DASTORE
- void do_dastore() { }
- /// @brief called on AASTORE
- void do_aastore() { }
- /// @brief called on BASTORE
- void do_bastore() { }
- /// @brief called on CASTORE
- void do_castore() { }
- /// @brief called on SASTORE
- void do_sastore() { }
- /// @brief called on POP
- void do_pop() { }
- /// @brief called on POP2
- void do_pop2() { }
- /// @brief called on DUP
- void do_dup() { }
- /// @brief called on DUP_X1
- void do_dup_x1() { }
- /// @brief called on DUP_X2
- void do_dup_x2() { }
- /// @brief called on DUP2
- void do_dup2() { }
- /// @brief called on DUP2_X1
- void do_dup2_x1() { }
- /// @brief called on DUP2_X2
- void do_dup2_x2() { }
- /// @brief called on SWAP
- void do_swap() { }
- /// @brief called on IADD
- void do_iadd() { }
- /// @brief called on LADD
- void do_ladd() { }
- /// @brief called on FADD
- void do_fadd() { }
- /// @brief called on DADD
- void do_dadd() { }
- /// @brief called on ISUB
- void do_isub() { }
- /// @brief called on LSUB
- void do_lsub() { }
- /// @brief called on FSUB
- void do_fsub() { }
- /// @brief called on DSUB
- void do_dsub() { }
- /// @brief called on IMUL
- void do_imul() { }
- /// @brief called on LMUL
- void do_lmul() { }
- /// @brief called on FMUL
- void do_fmul() { }
- /// @brief called on DMUL
- void do_dmul() { }
- /// @brief called on IDIV
- void do_idiv() { }
- /// @brief called on LDIV
- void do_ldiv() { }
- /// @brief called on FDIV
- void do_fdiv() { }
- /// @brief called on DDIV
- void do_ddiv() { }
- /// @brief called on IREM
- void do_irem() { }
- /// @brief called on LREM
- void do_lrem() { }
- /// @brief called on FREM
- void do_frem() { }
- /// @brief called on DREM
- void do_drem() { }
- /// @brief called on INEG
- void do_ineg() { }
- /// @brief called on LNEG
- void do_lneg() { }
- /// @brief called on FNEG
- void do_fneg() { }
- /// @brief called on DNEG
- void do_dneg() { }
- /// @brief called on ISHL
- void do_ishl() { }
- /// @brief called on LSHL
- void do_lshl() { }
- /// @brief called on ISHR
- void do_ishr() { }
- /// @brief called on LSHR
- void do_lshr() { }
- /// @brief called on IUSHR
- void do_iushr() { }
- /// @brief called on LUSHR
- void do_lushr() { }
- /// @brief called on IAND
- void do_iand() { }
- /// @brief called on LAND
- void do_land() { }
- /// @brief called on IOR
- void do_ior() { }
- /// @brief called on LOR
- void do_lor() { }
- /// @brief called on IXOR
- void do_ixor() { }
- /// @brief called on LXOR
- void do_lxor() { }
- /// @brief called on IINC
- void do_iinc(unsigned index, int amount) { }
- /// @brief called on I2L
- void do_i2l() { }
- /// @brief called on I2F
- void do_i2f() { }
- /// @brief called on I2D
- void do_i2d() { }
- /// @brief called on L2I
- void do_l2i() { }
- /// @brief called on L2F
- void do_l2f() { }
- /// @brief called on L2D
- void do_l2d() { }
- /// @brief called on F2I
- void do_f2i() { }
- /// @brief called on F2L
- void do_f2l() { }
- /// @brief called on F2D
- void do_f2d() { }
- /// @brief called on D2I
- void do_d2i() { }
- /// @brief called on D2L
- void do_d2l() { }
- /// @brief called on D2F
- void do_d2f() { }
- /// @brief called on I2B
- void do_i2b() { }
- /// @brief called on I2C
- void do_i2c() { }
- /// @brief called on I2S
- void do_i2s() { }
- /// @brief called on LCMP
- void do_lcmp() { }
- /// @brief called on FCMPL
- void do_fcmpl() { }
- /// @brief called on DCMPL
- void do_dcmpl() { }
- /// @brief called on FCMPG
- void do_fcmpg() { }
- /// @brief called on DCMPG
- void do_dcmpg() { }
- /// @brief called on IFEQ
- void do_ifeq(unsigned t, unsigned f) { }
- /// @brief called on IFNE
- void do_ifne(unsigned t, unsigned f) { }
- /// @brief called on IFLT
- void do_iflt(unsigned t, unsigned f) { }
- /// @brief called on IFGE
- void do_ifge(unsigned t, unsigned f) { }
- /// @brief called on IFGT
- void do_ifgt(unsigned t, unsigned f) { }
- /// @brief called on IFLE
- void do_ifle(unsigned t, unsigned f) { }
- /// @brief called on IF_ICMPEQ
- void do_if_icmpeq(unsigned t, unsigned f) { }
- /// @brief called on IF_ICMPNE
- void do_if_icmpne(unsigned t, unsigned f) { }
- /// @brief called on IF_ICMPLT
- void do_if_icmplt(unsigned t, unsigned f) { }
- /// @brief called on IF_ICMPGE
- void do_if_icmpge(unsigned t, unsigned f) { }
- /// @brief called on IF_ICMPGT
- void do_if_icmpgt(unsigned t, unsigned f) { }
- /// @brief called on IF_ICMPLE
- void do_if_icmple(unsigned t, unsigned f) { }
- /// @brief called on IF_ACMPEQ
- void do_if_acmpeq(unsigned t, unsigned f) { }
- /// @brief called on IF_ACMPNE
- void do_if_acmpne(unsigned t, unsigned f) { }
- /// @brief called on GOTO and GOTO_W
- void do_goto(unsigned target) { }
- /// @brief called on JSR and JSR_W
- void do_jsr(unsigned target, unsigned retAddress) { }
- /// @brief called on RET
- void do_ret(unsigned index) { }
- /// @brief called on TABLESWITCH
- void do_tableswitch(unsigned defTarget, const SwitchCases& sw) { }
- /// @brief called on LOOKUPSWITCH
- void do_lookupswitch(unsigned defTarget, const SwitchCases& sw) { }
- /// @brief called on IRETURN
- void do_ireturn() { }
- /// @brief called on LRETURN
- void do_lreturn() { }
- /// @brief called on FRETURN
- void do_freturn() { }
- /// @brief called on DRETURN
- void do_dreturn() { }
- /// @brief called on ARETURN
- void do_areturn() { }
- /// @brief called on RETURN
- void do_return() { }
- /// @brief called on GETSTATIC
- void do_getstatic(unsigned index) { }
- /// @brief called on PUTSTATIC
- void do_putstatic(unsigned index) { }
- /// @brief called on GETFIELD
- void do_getfield(unsigned index) { }
- /// @brief called on PUTFIELD
- void do_putfield(unsigned index) { }
- /// @brief called on INVOKEVIRTUAL
- void do_invokevirtual(unsigned index) { }
- /// @brief called on INVOKESPECIAL
- void do_invokespecial(unsigned index) { }
- /// @brief called on INVOKESTATIC
- void do_invokestatic(unsigned index) { }
- /// @brief called on INVOKEINTERFACE
- void do_invokeinterface(unsigned index) { }
- /// @brief called on NEW
- void do_new(unsigned index) { }
- /// @brief called on NEWARRAY
- void do_newarray(JType type) { }
- /// @brief called on ANEWARRAY
- void do_anewarray(unsigned index) { }
- /// @brief called on ARRAYLENGTH
- void do_arraylength() { }
- /// @brief called on ATHROW
- void do_athrow() { }
- /// @brief called on CHECKCAST
- void do_checkcast(unsigned index) { }
- /// @brief called on INSTANCEOF
- void do_instanceof(unsigned index) { }
- /// @brief called on MONITORENTER
- void do_monitorenter() { }
- /// @brief called on MONITOREXIT
- void do_monitorexit() { }
- /// @brief called on MULTIANEWARRAY
- void do_multianewarray(unsigned index, unsigned dims) { }
- /// @brief called on IFNULL
- void do_ifnull(unsigned t, unsigned f) { }
- /// @brief called on IFNONNULL
- void do_ifnonnull(unsigned t, unsigned f) { }
- };
-
-} } // namespace llvm::Java
-
-#endif//LLVM_JAVA_BYTECODEPARSER_H
diff --git a/java/include/llvm/Java/ClassFile.h b/java/include/llvm/Java/ClassFile.h
deleted file mode 100644
index 83ab6ae..0000000
--- a/java/include/llvm/Java/ClassFile.h
+++ /dev/null
@@ -1,524 +0,0 @@
-//===-- ClassFile.h - ClassFile support library -----------------*- C++ -*-===//
-//
-// The LLVM Compiler Infrastructure
-//
-// This file was developed by the LLVM research group and is distributed under
-// the University of Illinois Open Source License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-//
-// This file contains the declaration of the ClassFile and subordinate
-// classes, which represent a parsed class file.
-//
-//===----------------------------------------------------------------------===//
-
-#ifndef LLVM_JAVA_CLASSFILE_H
-#define LLVM_JAVA_CLASSFILE_H
-
-#include <llvm/System/Path.h>
-
-#include <iosfwd>
-#include <stdexcept>
-#include <vector>
-
-#include <llvm/Support/DataTypes.h>
-
-namespace llvm { namespace Java {
-
- // Forward declarations
- class Attribute;
- class ConstantValueAttribute;
- class CodeAttribute;
- class ExceptionsAttribute;
- class Constant;
- class ConstantClass;
- class ConstantFieldRef;
- class ConstantInterfaceMethodRef;
- class ConstantMemberRef;
- class ConstantMethodRef;
- class ConstantNameAndType;
- class ConstantUtf8;
- class ClassFile;
- class Field;
- class Method;
-
- enum AccessFlag {
- ACC_PUBLIC = 0x0001,
- ACC_PRIVATE = 0x0002,
- ACC_PROTECTED = 0x0004,
- ACC_STATIC = 0x0008,
- ACC_FINAL = 0x0010,
- ACC_SUPER = 0x0020,
- ACC_SYNCHRONIZED = 0x0020,
- ACC_VOLATILE = 0x0040,
- ACC_TRANSIENT = 0x0080,
- ACC_NATIVE = 0x0100,
- ACC_INTERFACE = 0x0200,
- ACC_ABSTRACT = 0x0400,
- ACC_STRICT = 0x0800,
- };
-
- typedef std::vector<Constant*> ConstantPool;
- typedef std::vector<Field*> Fields;
- typedef std::vector<Method*> Methods;
- typedef std::vector<Attribute*> Attributes;
-
- Attribute* getAttribute(const Attributes& attrs,
- const std::string& name);
-
- class ClassFile {
- static const ClassFile* readClassFile(std::istream& is);
- static std::vector<llvm::sys::Path> getClassPath();
- static sys::Path getFileForClass(const std::string& classname);
-
- public:
- static const ClassFile* get(const std::string& classname);
-
- ~ClassFile();
-
- uint16_t getMinorVersion() const { return minorV_; }
- uint16_t getMajorVersion() const { return majorV_; }
-
- unsigned getNumConstants() const { return cPool_.size(); }
- Constant* getConstant(unsigned index) const { return cPool_[index]; }
- ConstantClass* getConstantClass(unsigned index) const;
- ConstantMemberRef* getConstantMemberRef(unsigned index) const;
- ConstantFieldRef* getConstantFieldRef(unsigned index) const;
- ConstantMethodRef* getConstantMethodRef(unsigned index) const;
- ConstantInterfaceMethodRef*
- getConstantInterfaceMethodRef(unsigned index) const;
- ConstantNameAndType* getConstantNameAndType(unsigned index) const;
- ConstantUtf8* getConstantUtf8(unsigned index) const;
-
- bool isPublic() const { return accessFlags_ & ACC_PUBLIC; }
- bool isFinal() const { return accessFlags_ & ACC_FINAL; }
- bool isSuper() const { return accessFlags_ & ACC_SUPER; }
- bool isInterface() const { return accessFlags_ & ACC_INTERFACE; }
- bool isAbstract() const { return accessFlags_ & ACC_ABSTRACT; }
-
- unsigned getThisClassIndex() const { return thisClassIdx_; }
- ConstantClass* getThisClass() const {
- return getConstantClass(thisClassIdx_);
- }
- unsigned getSuperClassIndex() const { return superClassIdx_; }
- ConstantClass* getSuperClass() const {
- return superClassIdx_ ? getConstantClass(superClassIdx_) : NULL;
- }
-
- unsigned getNumInterfaces() const { return interfaces_.size(); }
- unsigned getInterfaceIndex(unsigned i) const { return interfaces_[i]; }
- ConstantClass* getInterface(unsigned i) const {
- return getConstantClass(getInterfaceIndex(i));
- }
-
- const Fields& getFields() const { return fields_; }
-
- const Methods& getMethods() const { return methods_; }
-
- const Attributes& getAttributes() const { return attributes_; }
-
- bool isNativeMethodOverloaded(const Method& method) const;
-
- std::ostream& dump(std::ostream& os) const;
-
- private:
- uint16_t majorV_;
- uint16_t minorV_;
- ConstantPool cPool_;
- uint16_t accessFlags_;
- uint16_t thisClassIdx_;
- uint16_t superClassIdx_;
- std::vector<uint16_t> interfaces_;
- Fields fields_;
- Methods methods_;
- Attributes attributes_;
-
- ClassFile(std::istream& is);
- };
-
- inline std::ostream& operator<<(std::ostream& os, const ClassFile& c) {
- return c.dump(os);
- }
-
- class Constant {
- protected:
- const ClassFile* parent_;
-
- Constant(const ClassFile* cf)
- : parent_(cf) { }
-
- public:
- enum Tag {
- CLASS = 7,
- FIELD_REF = 9,
- METHOD_REF = 10,
- INTERFACE_METHOD_REF = 11,
- STRING = 8,
- INTEGER = 3,
- FLOAT = 4,
- LONG = 5,
- DOUBLE = 6,
- NAME_AND_TYPE = 12,
- UTF8 = 1
- };
-
- static Constant* readConstant(const ClassFile* cf, std::istream& is);
-
- virtual bool isSingleSlot() { return true; }
- bool isDoubleSlot() { return !isSingleSlot(); }
- const ClassFile* getParent() { return parent_; }
-
- virtual ~Constant();
-
- virtual std::ostream& dump(std::ostream& os) const = 0;
- };
-
- inline std::ostream& operator<<(std::ostream& os, const Constant& c) {
- return c.dump(os);
- }
-
- class ConstantClass : public Constant {
- uint16_t nameIdx_;
- public:
- ConstantClass(const ClassFile* cf, std::istream& is);
- unsigned getNameIndex() const { return nameIdx_; }
- ConstantUtf8* getName() const {
- return parent_->getConstantUtf8(nameIdx_);
- }
- std::ostream& dump(std::ostream& os) const;
- };
-
- class ConstantMemberRef : public Constant {
- protected:
- uint16_t classIdx_;
- uint16_t nameAndTypeIdx_;
- ConstantMemberRef(const ClassFile* cf, std::istream& is);
-
- public:
- unsigned getClassIndex() const { return classIdx_; }
- ConstantClass* getClass() const {
- return parent_->getConstantClass(classIdx_);
- }
- unsigned getNameAndTypeIndex() const { return nameAndTypeIdx_; }
- ConstantNameAndType* getNameAndType() const {
- return parent_->getConstantNameAndType(nameAndTypeIdx_);
- }
- };
-
- class ConstantFieldRef : public ConstantMemberRef {
- public:
- ConstantFieldRef(const ClassFile* cf, std::istream& is)
- : ConstantMemberRef(cf, is) { }
- std::ostream& dump(std::ostream& os) const;
- };
-
- class ConstantMethodRef : public ConstantMemberRef {
- public:
- ConstantMethodRef(const ClassFile* cf, std::istream& is)
- : ConstantMemberRef(cf, is) { }
- std::ostream& dump(std::ostream& os) const;
- };
-
- class ConstantInterfaceMethodRef : public ConstantMemberRef {
- public:
- ConstantInterfaceMethodRef(const ClassFile* cf, std::istream& is)
- : ConstantMemberRef(cf, is) { }
- std::ostream& dump(std::ostream& os) const;
- };
-
- class ConstantString : public Constant {
- uint16_t stringIdx_;
- public:
- ConstantString(const ClassFile* cf, std::istream& is);
- unsigned getStringIndex() const { return stringIdx_; }
- ConstantUtf8* getValue() const {
- return parent_->getConstantUtf8(stringIdx_);
- }
- std::ostream& dump(std::ostream& os) const;
- };
-
- class ConstantInteger : public Constant {
- int32_t value_;
- public:
- ConstantInteger(const ClassFile* cf, std::istream& is);
- int32_t getValue() const { return value_; }
- std::ostream& dump(std::ostream& os) const;
- };
-
- class ConstantFloat : public Constant {
- float value_;
- public:
- ConstantFloat(const ClassFile* cf, std::istream& is);
- float getValue() const { return value_; }
- std::ostream& dump(std::ostream& os) const;
- };
-
- class ConstantLong : public Constant {
- int64_t value_;
- public:
- ConstantLong(const ClassFile* cf, std::istream& is);
- virtual bool isSingleSlot() { return false; }
- int64_t getValue() const { return value_; }
- std::ostream& dump(std::ostream& os) const;
- };
-
- class ConstantDouble : public Constant {
- double value_;
- public:
- ConstantDouble(const ClassFile* cf, std::istream& is);
- virtual bool isSingleSlot() { return false; }
- double getValue() const { return value_; }
- std::ostream& dump(std::ostream& os) const;
- };
-
- class ConstantNameAndType : public Constant {
- uint16_t nameIdx_;
- uint16_t descriptorIdx_;
- public:
- ConstantNameAndType(const ClassFile* cf, std::istream& is);
- unsigned getNameIndex() const { return nameIdx_; }
- ConstantUtf8* getName() const {
- return parent_->getConstantUtf8(nameIdx_);
- }
- unsigned getDescriptorIndex() const { return descriptorIdx_; }
- ConstantUtf8* getDescriptor() const {
- return parent_->getConstantUtf8(descriptorIdx_);
- }
- std::ostream& dump(std::ostream& os) const;
- };
-
- class ConstantUtf8 : public Constant {
- std::string utf8_;
- public:
- ConstantUtf8(const ClassFile* cf, std::istream& is);
- const std::string& str() const { return utf8_; }
-
- std::ostream& dump(std::ostream& os) const;
- };
-
- class Member {
- protected:
- const ClassFile* parent_;
- uint16_t accessFlags_;
- uint16_t nameIdx_;
- uint16_t descriptorIdx_;
- Attributes attributes_;
-
- Member(const ClassFile* parent, std::istream& is);
- ~Member();
-
-public:
- bool isPublic() const { return accessFlags_ & ACC_PUBLIC; }
- bool isPrivate() const { return accessFlags_ & ACC_PRIVATE; }
- bool isProtected() const { return accessFlags_ & ACC_PROTECTED; }
- bool isStatic() const { return accessFlags_ & ACC_STATIC; }
- bool isFinal() const { return accessFlags_ & ACC_FINAL; }
-
- const ClassFile* getParent() const { return parent_; }
- unsigned getNameIndex() const { return nameIdx_; }
- ConstantUtf8* getName() const { return parent_->getConstantUtf8(nameIdx_); }
- unsigned getDescriptorIndex() const { return descriptorIdx_; }
- ConstantUtf8* getDescriptor() const {
- return parent_->getConstantUtf8(descriptorIdx_);
- }
- const Attributes& getAttributes() const { return attributes_; }
- };
-
- class Field : public Member {
- private:
- Field(const ClassFile* parent, std::istream& is);
-
- public:
- static Field* readField(const ClassFile* parent, std::istream& is) {
- return new Field(parent, is);
- }
-
- ~Field();
-
- bool isVolatile() const { return accessFlags_ & ACC_VOLATILE; }
- bool isTransient() const { return accessFlags_ & ACC_TRANSIENT; }
-
- ConstantValueAttribute* getConstantValueAttribute() const;
-
- std::ostream& dump(std::ostream& os) const;
- };
-
- inline std::ostream& operator<<(std::ostream& os, const Field& f) {
- return f.dump(os);
- }
-
- class Method : public Member {
- Method(const ClassFile* parent, std::istream& is);
-
- public:
- static Method* readMethod(const ClassFile* parent, std::istream& is) {
- return new Method(parent, is);
- }
-
- ~Method();
-
- bool isSynchronized() const { return accessFlags_ & ACC_SYNCHRONIZED; }
- bool isNative() const { return accessFlags_ & ACC_NATIVE; }
- bool isAbstract() const { return accessFlags_ & ACC_ABSTRACT; }
- bool isStrict() const { return accessFlags_ & ACC_STRICT; }
-
- CodeAttribute* getCodeAttribute() const;
- ExceptionsAttribute* getExceptionsAttribute() const;
-
- std::ostream& dump(std::ostream& os) const;
- };
-
- inline std::ostream& operator<<(std::ostream& os, const Method& m) {
- return m.dump(os);
- }
-
- class Attribute {
- protected:
- const ClassFile* parent_;
- uint16_t nameIdx_;
-
- Attribute(const ClassFile* cf, uint16_t nameIdx, std::istream& is);
-
- public:
- static Attribute* readAttribute(const ClassFile* cf, std::istream& is);
-
- virtual ~Attribute();
-
- unsigned getNameIndex() const { return nameIdx_; }
- ConstantUtf8* getName() const { return parent_->getConstantUtf8(nameIdx_); }
-
- virtual std::ostream& dump(std::ostream& os) const;
-
- static const std::string CONSTANT_VALUE;
- static const std::string CODE;
- static const std::string EXCEPTIONS;
- static const std::string INNER_CLASSES;
- static const std::string SYNTHETIC;
- static const std::string SOURCE_FILE;
- static const std::string LINE_NUMBER_TABLE;
- static const std::string LOCAL_VARIABLE_TABLE;
- static const std::string DEPRECATED;
- };
-
- inline std::ostream& operator<<(std::ostream& os, const Attribute& a) {
- return a.dump(os);
- }
-
- class ConstantValueAttribute : public Attribute {
- uint16_t valueIdx_;
- public:
- ConstantValueAttribute(const ClassFile* cf,
- uint16_t nameIdx,
- std::istream& is);
-
- unsigned getValueIndex() const { return valueIdx_; }
- Constant* getValue() const { return parent_->getConstant(valueIdx_); }
-
- std::ostream& dump(std::ostream& os) const;
- };
-
- class CodeAttribute : public Attribute {
- public:
- class Exception {
- const ClassFile* parent_;
- uint16_t startPc_;
- uint16_t endPc_;
- uint16_t handlerPc_;
- uint16_t catchTypeIdx_;
-
- public:
- Exception(const ClassFile* cf, std::istream& is);
-
- uint16_t getStartPc() const { return startPc_; }
- uint16_t getEndPc() const { return endPc_; }
- uint16_t getHandlerPc() const { return handlerPc_; }
- uint16_t getCatchTypeIndex() const { return catchTypeIdx_; }
- ConstantClass* getCatchType() const {
- return catchTypeIdx_ ? NULL : parent_->getConstantClass(catchTypeIdx_);
- }
-
- std::ostream& dump(std::ostream& os) const;
- };
-
- typedef std::vector<Exception*> Exceptions;
-
- private:
- uint16_t maxStack_;
- uint16_t maxLocals_;
- uint32_t codeSize_;
- uint8_t* code_;
- Exceptions exceptions_;
- Attributes attributes_;
-
- public:
- CodeAttribute(const ClassFile* cf, uint16_t nameIdx, std::istream& is);
- ~CodeAttribute();
- uint16_t getMaxStack() const { return maxStack_; }
- uint16_t getMaxLocals() const { return maxLocals_; }
- const uint8_t* getCode() const { return code_; }
- uint32_t getCodeSize() const { return codeSize_; }
- const Exceptions& getExceptions() const { return exceptions_; }
- const Attributes& getAttributes() const { return attributes_; }
-
- std::ostream& dump(std::ostream& os) const;
- };
-
- inline std::ostream& operator<<(std::ostream& os,
- const CodeAttribute::Exception& e) {
- return e.dump(os);
- }
-
- class ExceptionsAttribute : public Attribute {
- private:
- uint16_t nameIdx_;
- std::vector<uint16_t> exceptions_;
-
- public:
- ExceptionsAttribute(const ClassFile* cf,
- uint16_t nameIdx,
- std::istream& is);
-
- unsigned getNumExceptions() const { return exceptions_.size(); }
- unsigned getExceptionIndex(unsigned i) const { return exceptions_[i]; }
- ConstantClass* getException(unsigned i) const {
- return parent_->getConstantClass(getExceptionIndex(i));
- }
-
- std::ostream& dump(std::ostream& os) const;
- };
-
- class ClassFileParseError : public std::exception {
- std::string msg_;
- public:
- explicit ClassFileParseError(const std::string& msg) : msg_(msg) { }
- virtual ~ClassFileParseError() throw();
- virtual const char* what() const throw() { return msg_.c_str(); }
- };
-
- class ClassFileSemanticError : public std::exception {
- std::string msg_;
- public:
- explicit ClassFileSemanticError(const std::string& msg) : msg_(msg) { }
- virtual ~ClassFileSemanticError() throw();
- virtual const char* what() const throw() { return msg_.c_str(); }
- };
-
- class ClassNotFoundException : public std::exception {
- std::string msg_;
- public:
- explicit ClassNotFoundException(const std::string& msg) : msg_(msg) { }
- virtual ~ClassNotFoundException() throw();
- virtual const char* what() const throw() { return msg_.c_str(); }
- };
-
- class InvocationTargetException : public std::exception {
- std::string msg_;
- public:
- explicit InvocationTargetException(const std::string& msg) : msg_(msg) { }
- virtual ~InvocationTargetException() throw();
- virtual const char* what() const throw() { return msg_.c_str(); }
- };
-
-} } // namespace llvm::Java
-
-#endif//LLVM_JAVA_CLASSFILE_H
diff --git a/java/include/llvm/Java/Compiler.h b/java/include/llvm/Java/Compiler.h
deleted file mode 100644
index 03416d6..0000000
--- a/java/include/llvm/Java/Compiler.h
+++ /dev/null
@@ -1,26 +0,0 @@
-//===-- Compiler.h - Java bytecode compiler ---------------------*- C++ -*-===//
-//
-// The LLVM Compiler Infrastructure
-//
-// This file was developed by the LLVM research group and is distributed under
-// the University of Illinois Open Source License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-//
-// This file contains Java bytecode to LLVM bytecode compiler.
-//
-//===----------------------------------------------------------------------===//
-
-#ifndef LLVM_JAVA_COMPILER_H
-#define LLVM_JAVA_COMPILER_H
-
-#include <llvm/Module.h>
-#include <memory>
-
-namespace llvm { namespace Java {
-
- std::auto_ptr<Module> compile(const std::string& className);
-
-} } // namespace llvm::Java
-
-#endif//LLVM_JAVA_COMPILER_H
diff --git a/java/include/llvm/Java/jni.h b/java/include/llvm/Java/jni.h
deleted file mode 100644
index af3094c..0000000
--- a/java/include/llvm/Java/jni.h
+++ /dev/null
@@ -1,1425 +0,0 @@
-/* jni.h
- Copyright (C) 2001, 2004 Free Software Foundation, Inc.
-
-This file is part of GNU Classpath.
-
-GNU Classpath is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Classpath is distributed in the hope that it will be useful, but
-WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Classpath; see the file COPYING. If not, write to the
-Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
-02111-1307 USA.
-
-Linking this library statically or dynamically with other modules is
-making a combined work based on this library. Thus, the terms and
-conditions of the GNU General Public License cover the whole
-combination.
-
-As a special exception, the copyright holders of this library give you
-permission to link this library with independent modules to produce an
-executable, regardless of the license terms of these independent
-modules, and to copy and distribute the resulting executable under
-terms of your choice, provided that you also meet, for each linked
-independent module, the terms and conditions of the license of that
-module. An independent module is a module which is not derived from
-or based on this library. If you modify this library, you may extend
-this exception to your version of the library, but you are not
-obligated to do so. If you do not wish to do so, delete this
-exception statement from your version. */
-
-/* This file is based on jni.h from libgcj */
-
-#ifndef __CLASSPATH_JNI_H__
-#define __CLASSPATH_JNI_H__
-
-#include <stdarg.h>
-
-#ifdef __cplusplus
-extern "C"
-{
-#endif /* __cplusplus */
-
-/* Define some defaults */
-#define JNICALL
-#define JNIEXPORT
-
-typedef unsigned char jboolean;
-typedef signed char jbyte;
-typedef unsigned short jchar;
-typedef short jshort;
-typedef int jint;
-typedef long long jlong;
-typedef float jfloat;
-typedef double jdouble;
-
-typedef jint jsize;
-
-#ifdef __cplusplus
-}
-#endif
-
-/* Define VM internal types */
-struct llvm_java_object_base;
-typedef struct llvm_java_object_base* jobject;
-typedef unsigned jfieldID;
-typedef unsigned jmethodID;
-
-#ifdef __cplusplus
-
-class _jobject {};
-class _jclass : public _jobject {};
-class _jthrowable : public _jobject {};
-class _jstring : public _jobject {};
-class _jarray : public _jobject {};
-class _jbooleanArray : public _jarray {};
-class _jbyteArray : public _jarray {};
-class _jcharArray : public _jarray {};
-class _jshortArray : public _jarray {};
-class _jintArray : public _jarray {};
-class _jlongArray : public _jarray {};
-class _jfloatArray : public _jarray {};
-class _jdoubleArray : public _jarray {};
-class _jobjectArray : public _jarray {};
-
-typedef _jobject *jobject;
-typedef _jclass *jclass;
-typedef _jthrowable *jthrowable;
-typedef _jstring *jstring;
-typedef _jarray *jarray;
-typedef _jbooleanArray *jbooleanArray;
-typedef _jbyteArray *jbyteArray;
-typedef _jcharArray *jcharArray;
-typedef _jshortArray *jshortArray;
-typedef _jintArray *jintArray;
-typedef _jlongArray *jlongArray;
-typedef _jfloatArray *jfloatArray;
-typedef _jdoubleArray *jdoubleArray;
-typedef _jobjectArray *jobjectArray;
-
-typedef struct _Jv_JNIEnv JNIEnv;
-typedef struct _Jv_JavaVM JavaVM;
-
-#else /* __cplusplus */
-
-
-typedef jobject jclass;
-typedef jobject jstring;
-typedef jobject jarray;
-typedef jobject jthrowable;
-typedef jobject jobjectArray;
-typedef jobject jbyteArray;
-typedef jobject jshortArray;
-typedef jobject jintArray;
-typedef jobject jlongArray;
-typedef jobject jbooleanArray;
-typedef jobject jcharArray;
-typedef jobject jfloatArray;
-typedef jobject jdoubleArray;
-
-/* Dummy defines. */
-typedef const struct JNINativeInterface *JNIEnv;
-typedef const struct JNIInvokeInterface *JavaVM;
-
-#endif /* __cplusplus */
-
-#define _Jv_va_list va_list
-
-#ifdef __cplusplus
-extern "C"
-{
-#endif /* __cplusplus */
-
-typedef union jvalue
-{
- jboolean z;
- jbyte b;
- jchar c;
- jshort s;
- jint i;
- jlong j;
- jfloat f;
- jdouble d;
- jobject l;
-} jvalue;
-
-/* Used for jboolean type */
-#define JNI_TRUE 1
-#define JNI_FALSE 0
-
-/* Used when releasing array elements. */
-#define JNI_COMMIT 1
-#define JNI_ABORT 2
-
-/* FIXME: Could be wrong */
-typedef jobject jweak;
-
-/* Version numbers. */
-#define JNI_VERSION_1_1 0x00010001 /* JNI version 1.1 */
-#define JNI_VERSION_1_2 0x00010002 /* JNI version 1.2 */
-#define JNI_VERSION_1_4 0x00010004 /* JNI version 1.4 */
-
-/* Error codes */
-#define JNI_OK 0
-#define JNI_ERR (-1)
-#define JNI_EDETACHED (-2)
-#define JNI_EVERSION (-3)
-
-/* These functions might be defined in libraries which we load; the
- JNI implementation calls them at the appropriate times. */
-JNIEXPORT jint JNICALL JNI_OnLoad (JavaVM *, void *);
-JNIEXPORT void JNICALL JNI_OnUnload (JavaVM *, void *);
-
-/* These functions are called by user code to start using the
- invocation API. */
-JNIEXPORT jint JNICALL JNI_GetDefaultJavaVMInitArgs (void *);
-JNIEXPORT jint JNICALL JNI_CreateJavaVM (JavaVM **, void **, void *);
-JNIEXPORT jint JNICALL JNI_GetCreatedJavaVMs(JavaVM **, jsize, jsize *);
-
-
-/* This structure is used when registering native methods. */
-typedef struct
-{
- char *name;
- char *signature;
- void *fnPtr;
-} JNINativeMethod;
-
-struct JNINativeInterface
-{
- void *reserved0; /* 0 */
- void *reserved1; /* 1 */
- void *reserved2; /* 2 */
- void *reserved3; /* 3 */
-
- jint (JNICALL *GetVersion) (JNIEnv *); /* 4 */
- jclass (JNICALL *DefineClass) (JNIEnv *, const char *, jobject, const jbyte *, jsize); /* 5 */
- jclass (JNICALL *FindClass) (JNIEnv *, const char *); /* 6 */
-
- jmethodID (JNICALL *FromReflectedMethod) (JNIEnv *, jobject); /* 7 */
- jfieldID (JNICALL *FromReflectedField) (JNIEnv *, jobject); /* 8 */
- jobject (JNICALL *ToReflectedMethod) (JNIEnv *, jclass, jmethodID, jboolean); /* 9 */
-
- jclass (JNICALL *GetSuperclass) (JNIEnv *, jclass); /* 10 */
- jboolean (JNICALL *IsAssignableFrom) (JNIEnv *, jclass, jclass); /* 11 */
-
- jobject (JNICALL *ToReflectedField) (JNIEnv *, jclass, jfieldID, jboolean); /* 12 */
-
- jint (JNICALL *Throw) (JNIEnv *, jthrowable); /* 13 */
- jint (JNICALL *ThrowNew) (JNIEnv *, jclass, const char *); /* 14 */
- jthrowable (JNICALL *ExceptionOccurred) (JNIEnv *); /* 15 */
- void (JNICALL *ExceptionDescribe) (JNIEnv *); /* 16 */
- void (JNICALL *ExceptionClear) (JNIEnv *); /* 17 */
- void (JNICALL *FatalError) (JNIEnv *, const char *); /* 18 */
-
- jint (JNICALL *PushLocalFrame) (JNIEnv *, jint); /* 19 */
- jobject (JNICALL *PopLocalFrame) (JNIEnv *, jobject); /* 20 */
-
- jobject (JNICALL *NewGlobalRef) (JNIEnv *, jobject); /* 21 */
- void (JNICALL *DeleteGlobalRef) (JNIEnv *, jobject); /* 22 */
- void (JNICALL *DeleteLocalRef) (JNIEnv *, jobject); /* 23 */
- jboolean (JNICALL *IsSameObject) (JNIEnv *, jobject, jobject); /* 24 */
-
- jobject (JNICALL *NewLocalRef) (JNIEnv *, jobject); /* 25 */
- jint (JNICALL *EnsureLocalCapacity) (JNIEnv *, jint); /* 26 */
-
- jobject (JNICALL *AllocObject) (JNIEnv *, jclass); /* 27 */
- jobject (JNICALL *NewObject) (JNIEnv *, jclass, jmethodID, ...); /* 28 */
- jobject (JNICALL *NewObjectV) (JNIEnv *, jclass, jmethodID, _Jv_va_list); /* 29 */
- jobject (JNICALL *NewObjectA) (JNIEnv *, jclass, jmethodID, jvalue *); /* 30 */
-
- jclass (JNICALL *GetObjectClass) (JNIEnv *, jobject); /* 31 */
- jboolean (JNICALL *IsInstanceOf) (JNIEnv *, jobject, jclass); /* 32 */
- jmethodID (JNICALL *GetMethodID) (JNIEnv *, jclass, const char *, const char *); /* 33 */
-
- jobject (JNICALL *CallObjectMethod) (JNIEnv *, jobject, jmethodID, ...); /* 34 */
- jobject (JNICALL *CallObjectMethodV) (JNIEnv *, jobject, jmethodID, _Jv_va_list); /* 35 */
- jobject (JNICALL *CallObjectMethodA) (JNIEnv *, jobject, jmethodID, jvalue *); /* 36 */
- jboolean (JNICALL *CallBooleanMethod) (JNIEnv *, jobject, jmethodID, ...); /* 37 */
- jboolean (JNICALL *CallBooleanMethodV) (JNIEnv *, jobject, jmethodID, _Jv_va_list); /* 38 */
- jboolean (JNICALL *CallBooleanMethodA) (JNIEnv *, jobject, jmethodID, jvalue *); /* 39 */
- jbyte (JNICALL *CallByteMethod) (JNIEnv *, jobject, jmethodID, ...); /* 40 */
- jbyte (JNICALL *CallByteMethodV) (JNIEnv *, jobject, jmethodID, _Jv_va_list); /* 41 */
- jbyte (JNICALL *CallByteMethodA) (JNIEnv *, jobject, jmethodID, jvalue *); /* 42 */
- jchar (JNICALL *CallCharMethod) (JNIEnv *, jobject, jmethodID, ...); /* 43 */
- jchar (JNICALL *CallCharMethodV) (JNIEnv *, jobject, jmethodID, _Jv_va_list); /* 44 */
- jchar (JNICALL *CallCharMethodA) (JNIEnv *, jobject, jmethodID, jvalue *); /* 45 */
- jshort (JNICALL *CallShortMethod) (JNIEnv *, jobject, jmethodID, ...); /* 46 */
- jshort (JNICALL *CallShortMethodV) (JNIEnv *, jobject, jmethodID, _Jv_va_list); /* 47 */
- jshort (JNICALL *CallShortMethodA) (JNIEnv *, jobject, jmethodID, jvalue *); /* 48 */
- jint (JNICALL *CallIntMethod) (JNIEnv *, jobject, jmethodID, ...); /* 49 */
- jint (JNICALL *CallIntMethodV) (JNIEnv *, jobject, jmethodID, _Jv_va_list); /* 50 */
- jint (JNICALL *CallIntMethodA) (JNIEnv *, jobject, jmethodID, jvalue *); /* 51 */
- jlong (JNICALL *CallLongMethod) (JNIEnv *, jobject, jmethodID, ...); /* 52 */
- jlong (JNICALL *CallLongMethodV) (JNIEnv *, jobject, jmethodID, _Jv_va_list); /* 53 */
- jlong (JNICALL *CallLongMethodA) (JNIEnv *, jobject, jmethodID, jvalue *); /* 54 */
- jfloat (JNICALL *CallFloatMethod) (JNIEnv *, jobject, jmethodID, ...); /* 55 */
- jfloat (JNICALL *CallFloatMethodV) (JNIEnv *, jobject, jmethodID, _Jv_va_list); /* 56 */
- jfloat (JNICALL *CallFloatMethodA) (JNIEnv *, jobject, jmethodID, jvalue *); /* 57 */
- jdouble (JNICALL *CallDoubleMethod) (JNIEnv *, jobject, jmethodID, ...); /* 58 */
- jdouble (JNICALL *CallDoubleMethodV) (JNIEnv *, jobject, jmethodID, _Jv_va_list); /* 59 */
- jdouble (JNICALL *CallDoubleMethodA) (JNIEnv *, jobject, jmethodID, jvalue *); /* 60 */
- void (JNICALL *CallVoidMethod) (JNIEnv *, jobject, jmethodID, ...); /* 61 */
- void (JNICALL *CallVoidMethodV) (JNIEnv *, jobject, jmethodID, _Jv_va_list); /* 62 */
- void (JNICALL *CallVoidMethodA) (JNIEnv *, jobject, jmethodID, jvalue *); /* 63 */
-
- jobject (JNICALL *CallNonvirtualObjectMethod) (JNIEnv *, jobject, jclass, jmethodID, ...); /* 64 */
- jobject (JNICALL *CallNonvirtualObjectMethodV) (JNIEnv *, jobject, jclass, jmethodID, _Jv_va_list); /* 65 */
- jobject (JNICALL *CallNonvirtualObjectMethodA) (JNIEnv *, jobject, jclass, jmethodID, jvalue *); /* 66 */
- jboolean (JNICALL *CallNonvirtualBooleanMethod) (JNIEnv *, jobject, jclass, jmethodID, ...); /* 67 */
- jboolean (JNICALL *CallNonvirtualBooleanMethodV) (JNIEnv *, jobject, jclass, jmethodID, _Jv_va_list); /* 68 */
- jboolean (JNICALL *CallNonvirtualBooleanMethodA) (JNIEnv *, jobject, jclass, jmethodID, jvalue *); /* 69 */
- jbyte (JNICALL *CallNonvirtualByteMethod) (JNIEnv *, jobject, jclass, jmethodID, ...); /* 70 */
- jbyte (JNICALL *CallNonvirtualByteMethodV) (JNIEnv *, jobject, jclass, jmethodID, _Jv_va_list); /* 71 */
- jbyte (JNICALL *CallNonvirtualByteMethodA) (JNIEnv *, jobject, jclass, jmethodID, jvalue *); /* 72 */
- jchar (JNICALL *CallNonvirtualCharMethod) (JNIEnv *, jobject, jclass, jmethodID, ...); /* 73 */
- jchar (JNICALL *CallNonvirtualCharMethodV) (JNIEnv *, jobject, jclass, jmethodID, _Jv_va_list); /* 74 */
- jchar (JNICALL *CallNonvirtualCharMethodA) (JNIEnv *, jobject, jclass, jmethodID, jvalue *); /* 75 */
- jshort (JNICALL *CallNonvirtualShortMethod) (JNIEnv *, jobject, jclass, jmethodID, ...); /* 76 */
- jshort (JNICALL *CallNonvirtualShortMethodV) (JNIEnv *, jobject, jclass, jmethodID, _Jv_va_list); /* 77 */
- jshort (JNICALL *CallNonvirtualShortMethodA) (JNIEnv *, jobject, jclass, jmethodID, jvalue *); /* 78 */
- jint (JNICALL *CallNonvirtualIntMethod) (JNIEnv *, jobject, jclass, jmethodID, ...); /* 79 */
- jint (JNICALL *CallNonvirtualIntMethodV) (JNIEnv *, jobject, jclass, jmethodID, _Jv_va_list); /* 80 */
- jint (JNICALL *CallNonvirtualIntMethodA) (JNIEnv *, jobject, jclass, jmethodID, jvalue *); /* 81 */
- jlong (JNICALL *CallNonvirtualLongMethod) (JNIEnv *, jobject, jclass, jmethodID, ...); /* 82 */
- jlong (JNICALL *CallNonvirtualLongMethodV) (JNIEnv *, jobject, jclass, jmethodID, _Jv_va_list); /* 83 */
- jlong (JNICALL *CallNonvirtualLongMethodA) (JNIEnv *, jobject, jclass, jmethodID, jvalue *); /* 84 */
- jfloat (JNICALL *CallNonvirtualFloatMethod) (JNIEnv *, jobject, jclass, jmethodID, ...); /* 85 */
- jfloat (JNICALL *CallNonvirtualFloatMethodV) (JNIEnv *, jobject, jclass, jmethodID, _Jv_va_list); /* 86 */
- jfloat (JNICALL *CallNonvirtualFloatMethodA) (JNIEnv *, jobject, jclass, jmethodID, jvalue *); /* 87 */
- jdouble (JNICALL *CallNonvirtualDoubleMethod) (JNIEnv *, jobject, jclass, jmethodID, ...); /* 88 */
- jdouble (JNICALL *CallNonvirtualDoubleMethodV) (JNIEnv *, jobject, jclass, jmethodID, _Jv_va_list); /* 89 */
- jdouble (JNICALL *CallNonvirtualDoubleMethodA) (JNIEnv *, jobject, jclass, jmethodID, jvalue *); /* 90 */
- void (JNICALL *CallNonvirtualVoidMethod) (JNIEnv *, jobject, jclass, jmethodID, ...); /* 91 */
- void (JNICALL *CallNonvirtualVoidMethodV) (JNIEnv *, jobject, jclass, jmethodID, _Jv_va_list); /* 92 */
- void (JNICALL *CallNonvirtualVoidMethodA) (JNIEnv *, jobject, jclass, jmethodID, jvalue *); /* 93 */
-
- jfieldID (JNICALL *GetFieldID) (JNIEnv *, jclass, const char *, const char *); /* 94 */
-
- jobject (JNICALL *GetObjectField) (JNIEnv *, jobject, jfieldID); /* 95 */
- jboolean (JNICALL *GetBooleanField) (JNIEnv *, jobject, jfieldID); /* 96 */
- jbyte (JNICALL *GetByteField) (JNIEnv *, jobject, jfieldID); /* 97 */
- jchar (JNICALL *GetCharField) (JNIEnv *, jobject, jfieldID); /* 98 */
- jshort (JNICALL *GetShortField) (JNIEnv *, jobject, jfieldID); /* 99 */
- jint (JNICALL *GetIntField) (JNIEnv *, jobject, jfieldID); /* 100 */
- jlong (JNICALL *GetLongField) (JNIEnv *, jobject, jfieldID); /* 101 */
- jfloat (JNICALL *GetFloatField) (JNIEnv *, jobject, jfieldID); /* 102 */
- jdouble (JNICALL *GetDoubleField) (JNIEnv *, jobject, jfieldID); /* 103 */
-
- void (JNICALL *SetObjectField) (JNIEnv *, jobject, jfieldID, jobject); /* 104 */
- void (JNICALL *SetBooleanField) (JNIEnv *, jobject, jfieldID, jboolean); /* 105 */
- void (JNICALL *SetByteField) (JNIEnv *, jobject, jfieldID, jbyte); /* 106 */
- void (JNICALL *SetCharField) (JNIEnv *, jobject, jfieldID, jchar); /* 107 */
- void (JNICALL *SetShortField) (JNIEnv *, jobject, jfieldID, jshort); /* 108 */
- void (JNICALL *SetIntField) (JNIEnv *, jobject, jfieldID, jint); /* 109 */
- void (JNICALL *SetLongField) (JNIEnv *, jobject, jfieldID, jlong); /* 110 */
- void (JNICALL *SetFloatField) (JNIEnv *, jobject, jfieldID, jfloat); /* 111 */
- void (JNICALL *SetDoubleField) (JNIEnv *, jobject, jfieldID, jdouble); /* 112 */
-
- jmethodID (JNICALL *GetStaticMethodID) (JNIEnv *, jclass, const char *, const char *); /* 113 */
-
- jobject (JNICALL *CallStaticObjectMethod) (JNIEnv *, jclass, jmethodID, ...); /* 114 */
- jobject (JNICALL *CallStaticObjectMethodV) (JNIEnv *, jclass, jmethodID, _Jv_va_list); /* 115 */
- jobject (JNICALL *CallStaticObjectMethodA) (JNIEnv *, jclass, jmethodID, jvalue *); /* 116 */
- jboolean (JNICALL *CallStaticBooleanMethod) (JNIEnv *, jclass, jmethodID, ...); /* 117 */
- jboolean (JNICALL *CallStaticBooleanMethodV) (JNIEnv *, jclass, jmethodID, _Jv_va_list); /* 118 */
- jboolean (JNICALL *CallStaticBooleanMethodA) (JNIEnv *, jclass, jmethodID, jvalue *); /* 119 */
- jbyte (JNICALL *CallStaticByteMethod) (JNIEnv *, jclass, jmethodID, ...); /* 120 */
- jbyte (JNICALL *CallStaticByteMethodV) (JNIEnv *, jclass, jmethodID, _Jv_va_list); /* 121 */
- jbyte (JNICALL *CallStaticByteMethodA) (JNIEnv *, jclass, jmethodID, jvalue *); /* 122 */
- jchar (JNICALL *CallStaticCharMethod) (JNIEnv *, jclass, jmethodID, ...); /* 123 */
- jchar (JNICALL *CallStaticCharMethodV) (JNIEnv *, jclass, jmethodID, _Jv_va_list); /* 124 */
- jchar (JNICALL *CallStaticCharMethodA) (JNIEnv *, jclass, jmethodID, jvalue *); /* 125 */
- jshort (JNICALL *CallStaticShortMethod) (JNIEnv *, jclass, jmethodID, ...); /* 126 */
- jshort (JNICALL *CallStaticShortMethodV) (JNIEnv *, jclass, jmethodID, _Jv_va_list); /* 127 */
- jshort (JNICALL *CallStaticShortMethodA) (JNIEnv *, jclass, jmethodID, jvalue *); /* 128 */
- jint (JNICALL *CallStaticIntMethod) (JNIEnv *, jclass, jmethodID, ...); /* 129 */
- jint (JNICALL *CallStaticIntMethodV) (JNIEnv *, jclass, jmethodID, _Jv_va_list); /* 130 */
- jint (JNICALL *CallStaticIntMethodA) (JNIEnv *, jclass, jmethodID, jvalue *); /* 131 */
- jlong (JNICALL *CallStaticLongMethod) (JNIEnv *, jclass, jmethodID, ...); /* 132 */
- jlong (JNICALL *CallStaticLongMethodV) (JNIEnv *, jclass, jmethodID, _Jv_va_list); /* 133 */
- jlong (JNICALL *CallStaticLongMethodA) (JNIEnv *, jclass, jmethodID, jvalue *); /* 134 */
- jfloat (JNICALL *CallStaticFloatMethod) (JNIEnv *, jclass, jmethodID, ...); /* 135 */
- jfloat (JNICALL *CallStaticFloatMethodV) (JNIEnv *, jclass, jmethodID, _Jv_va_list); /* 136 */
- jfloat (JNICALL *CallStaticFloatMethodA) (JNIEnv *, jclass, jmethodID, jvalue *); /* 137 */
- jdouble (JNICALL *CallStaticDoubleMethod) (JNIEnv *, jclass, jmethodID, ...); /* 138 */
- jdouble (JNICALL *CallStaticDoubleMethodV) (JNIEnv *, jclass, jmethodID, _Jv_va_list); /* 139 */
- jdouble (JNICALL *CallStaticDoubleMethodA) (JNIEnv *, jclass, jmethodID, jvalue *); /* 140 */
- void (JNICALL *CallStaticVoidMethod) (JNIEnv *, jclass, jmethodID, ...); /* 141 */
- void (JNICALL *CallStaticVoidMethodV) (JNIEnv *, jclass, jmethodID, _Jv_va_list); /* 142 */
- void (JNICALL *CallStaticVoidMethodA) (JNIEnv *, jclass, jmethodID, jvalue *); /* 143 */
-
- jfieldID (JNICALL *GetStaticFieldID) (JNIEnv *, jclass, const char *, const char *); /* 144 */
-
- jobject (JNICALL *GetStaticObjectField) (JNIEnv *, jclass, jfieldID); /* 145 */
- jboolean (JNICALL *GetStaticBooleanField) (JNIEnv *, jclass, jfieldID); /* 146 */
- jbyte (JNICALL *GetStaticByteField) (JNIEnv *, jclass, jfieldID); /* 147 */
- jchar (JNICALL *GetStaticCharField) (JNIEnv *, jclass, jfieldID); /* 148 */
- jshort (JNICALL *GetStaticShortField) (JNIEnv *, jclass, jfieldID); /* 149 */
- jint (JNICALL *GetStaticIntField) (JNIEnv *, jclass, jfieldID); /* 150 */
- jlong (JNICALL *GetStaticLongField) (JNIEnv *, jclass, jfieldID); /* 151 */
- jfloat (JNICALL *GetStaticFloatField) (JNIEnv *, jclass, jfieldID); /* 152 */
- jdouble (JNICALL *GetStaticDoubleField) (JNIEnv *, jclass, jfieldID); /* 153 */
-
- void (JNICALL *SetStaticObjectField) (JNIEnv *, jclass, jfieldID, jobject); /* 154 */
- void (JNICALL *SetStaticBooleanField) (JNIEnv *, jclass, jfieldID, jboolean); /* 155 */
- void (JNICALL *SetStaticByteField) (JNIEnv *, jclass, jfieldID, jbyte); /* 156 */
- void (JNICALL *SetStaticCharField) (JNIEnv *, jclass, jfieldID, jchar); /* 157 */
- void (JNICALL *SetStaticShortField) (JNIEnv *, jclass, jfieldID, jshort); /* 158 */
- void (JNICALL *SetStaticIntField) (JNIEnv *, jclass, jfieldID, jint); /* 159 */
- void (JNICALL *SetStaticLongField) (JNIEnv *, jclass, jfieldID, jlong); /* 160 */
- void (JNICALL *SetStaticFloatField) (JNIEnv *, jclass, jfieldID, jfloat); /* 161 */
- void (JNICALL *SetStaticDoubleField) (JNIEnv *, jclass, jfieldID, jdouble); /* 162 */
-
- jstring (JNICALL *NewString) (JNIEnv *, const jchar *, jsize); /* 163 */
- jsize (JNICALL *GetStringLength) (JNIEnv *, jstring); /* 164 */
- const jchar * (JNICALL *GetStringChars) (JNIEnv *, jstring, jboolean *); /* 165 */
- void (JNICALL *ReleaseStringChars) (JNIEnv *, jstring, const jchar *); /* 166 */
- jstring (JNICALL *NewStringUTF) (JNIEnv *, const char *); /* 167 */
- jsize (JNICALL *GetStringUTFLength) (JNIEnv *, jstring); /* 168 */
- const char * (JNICALL *GetStringUTFChars) (JNIEnv *, jstring, jboolean *); /* 169 */
- void (JNICALL *ReleaseStringUTFChars) (JNIEnv *, jstring, const char *); /* 170 */
- jsize (JNICALL *GetArrayLength) (JNIEnv *, jarray); /* 171 */
- jobjectArray (JNICALL *NewObjectArray) (JNIEnv *, jsize, jclass, jobject); /* 172 */
- jobject (JNICALL *GetObjectArrayElement) (JNIEnv *, jobjectArray, jsize); /* 173 */
- void (JNICALL *SetObjectArrayElement) (JNIEnv *, jobjectArray, jsize, jobject); /* 174 */
-
- jbooleanArray (JNICALL *NewBooleanArray) (JNIEnv *, jsize); /* 175 */
- jbyteArray (JNICALL *NewByteArray) (JNIEnv *, jsize); /* 176 */
- jcharArray (JNICALL *NewCharArray) (JNIEnv *, jsize); /* 177 */
- jshortArray (JNICALL *NewShortArray) (JNIEnv *, jsize); /* 178 */
- jintArray (JNICALL *NewIntArray) (JNIEnv *, jsize); /* 179 */
- jlongArray (JNICALL *NewLongArray) (JNIEnv *, jsize); /* 180 */
- jfloatArray (JNICALL *NewFloatArray) (JNIEnv *, jsize); /* 181 */
- jdoubleArray (JNICALL *NewDoubleArray) (JNIEnv *, jsize); /* 182 */
-
- jboolean * (JNICALL *GetBooleanArrayElements) (JNIEnv *, jbooleanArray, jboolean *); /* 183 */
- jbyte * (JNICALL *GetByteArrayElements) (JNIEnv *, jbyteArray, jboolean *); /* 184 */
- jchar * (JNICALL *GetCharArrayElements) (JNIEnv *, jcharArray, jboolean *); /* 185 */
- jshort * (JNICALL *GetShortArrayElements) (JNIEnv *, jshortArray, jboolean *); /* 186 */
- jint * (JNICALL *GetIntArrayElements) (JNIEnv *, jintArray, jboolean *); /* 187 */
- jlong * (JNICALL *GetLongArrayElements) (JNIEnv *, jlongArray, jboolean *); /* 188 */
- jfloat * (JNICALL *GetFloatArrayElements) (JNIEnv *, jfloatArray, jboolean *); /* 189 */
- jdouble * (JNICALL *GetDoubleArrayElements) (JNIEnv *, jdoubleArray, jboolean *); /* 190 */
-
- void (JNICALL *ReleaseBooleanArrayElements) (JNIEnv *, jbooleanArray, jboolean *, jint); /* 191 */
- void (JNICALL *ReleaseByteArrayElements) (JNIEnv *, jbyteArray, jbyte *, jint); /* 192 */
- void (JNICALL *ReleaseCharArrayElements) (JNIEnv *, jcharArray, jchar *, jint); /* 193 */
- void (JNICALL *ReleaseShortArrayElements) (JNIEnv *, jshortArray, jshort *, jint); /* 194 */
- void (JNICALL *ReleaseIntArrayElements) (JNIEnv *, jintArray, jint *, jint); /* 195 */
- void (JNICALL *ReleaseLongArrayElements) (JNIEnv *, jlongArray, jlong *, jint); /* 196 */
- void (JNICALL *ReleaseFloatArrayElements) (JNIEnv *, jfloatArray, jfloat *, jint); /* 197 */
- void (JNICALL *ReleaseDoubleArrayElements) (JNIEnv *, jdoubleArray, jdouble *, jint); /* 198 */
-
- void (JNICALL *GetBooleanArrayRegion) (JNIEnv *, jbooleanArray,jsize, jsize, jboolean *); /* 199 */
- void (JNICALL *GetByteArrayRegion) (JNIEnv *, jbyteArray, jsize, jsize, jbyte *); /* 200 */
- void (JNICALL *GetCharArrayRegion) (JNIEnv *, jcharArray, jsize, jsize, jchar *); /* 201 */
- void (JNICALL *GetShortArrayRegion) (JNIEnv *, jshortArray, jsize, jsize, jshort *); /* 202 */
- void (JNICALL *GetIntArrayRegion) (JNIEnv *, jintArray, jsize, jsize, jint *); /* 203 */
- void (JNICALL *GetLongArrayRegion) (JNIEnv *, jlongArray, jsize, jsize, jlong *); /* 204 */
- void (JNICALL *GetFloatArrayRegion) (JNIEnv *, jfloatArray, jsize, jsize, jfloat *); /* 205 */
- void (JNICALL *GetDoubleArrayRegion) (JNIEnv *, jdoubleArray, jsize, jsize, jdouble *); /* 206 */
-
- void (JNICALL *SetBooleanArrayRegion) (JNIEnv *, jbooleanArray, jsize, jsize, jboolean *); /* 207 */
- void (JNICALL *SetByteArrayRegion) (JNIEnv *, jbyteArray, jsize, jsize, jbyte *); /* 208 */
- void (JNICALL *SetCharArrayRegion) (JNIEnv *, jcharArray, jsize, jsize, jchar *); /* 209 */
- void (JNICALL *SetShortArrayRegion) (JNIEnv *, jshortArray, jsize, jsize, jshort *); /* 210 */
- void (JNICALL *SetIntArrayRegion) (JNIEnv *, jintArray, jsize, jsize, jint *); /* 211 */
- void (JNICALL *SetLongArrayRegion) (JNIEnv *, jlongArray, jsize, jsize, jlong *); /* 212 */
- void (JNICALL *SetFloatArrayRegion) (JNIEnv *, jfloatArray, jsize, jsize, jfloat *); /* 213 */
- void (JNICALL *SetDoubleArrayRegion) (JNIEnv *, jdoubleArray, jsize, jsize, jdouble *); /* 214 */
-
- jint (JNICALL *RegisterNatives) (JNIEnv *, jclass, const JNINativeMethod *, jint); /* 215 */
- jint (JNICALL *UnregisterNatives) (JNIEnv *, jclass); /* 216 */
- jint (JNICALL *MonitorEnter) (JNIEnv *, jobject); /* 217 */
- jint (JNICALL *MonitorExit) (JNIEnv *, jobject); /* 218 */
- jint (JNICALL *GetJavaVM) (JNIEnv *, JavaVM **); /* 219 */
-
- /* ---- JNI 1.2 functions ---- */
- void (JNICALL *GetStringRegion) (JNIEnv *, jstring, jsize, jsize, jchar *); /* 220 */
- void (JNICALL *GetStringUTFRegion) (JNIEnv *, jstring, jsize, jsize, char *); /* 221 */
-
- void * (JNICALL *GetPrimitiveArrayCritical) (JNIEnv *, jarray, jboolean *); /* 222 */
- void (JNICALL *ReleasePrimitiveArrayCritical) (JNIEnv *, jarray, void *, jint); /* 223 */
-
- const jchar * (JNICALL *GetStringCritical) (JNIEnv *, jstring, jboolean *); /* 224 */
- void (JNICALL *ReleaseStringCritical) (JNIEnv *, jstring, const jchar *); /* 225 */
-
- jweak (JNICALL *NewWeakGlobalRef) (JNIEnv *, jobject); /* 226 */
- void (JNICALL *DeleteWeakGlobalRef) (JNIEnv *, jweak); /* 227 */
-
- jboolean (JNICALL *ExceptionCheck) (JNIEnv *); /* 228 */
-
- /* ---- JNI 1.4 functions ---- */
- jobject (JNICALL *NewDirectByteBuffer) (JNIEnv *, void *, jlong); /* 229 */
- void * (JNICALL *GetDirectBufferAddress) (JNIEnv *, jobject); /* 230 */
- long (JNICALL *GetDirectBufferCapacity) (JNIEnv *, jobject); /* 231 */
-
-};
-
-#ifdef __cplusplus
-} /* Extern "C" */
-
-struct _Jv_JNIEnv
-{
- /* The method table. */
- const struct JNINativeInterface *p;
-
- jint GetVersion ()
- { return p->GetVersion (this); }
-
- jclass DefineClass (const char* char0, jobject obj0, const jbyte * val1, jsize val2)
- { return p->DefineClass (this, char0, obj0, val1, val2); }
-
- jclass FindClass (const char * val0)
- { return p->FindClass (this, val0); }
-
- jmethodID FromReflectedMethod (jobject obj0)
- { return p->FromReflectedMethod (this, obj0); }
-
- jfieldID FromReflectedField (jobject obj0)
- { return p->FromReflectedField (this, obj0); }
-
- jobject ToReflectedMethod (jclass cl0, jmethodID meth1, jboolean val2)
- { return p->ToReflectedMethod (this, cl0, meth1, val2); }
-
- jclass GetSuperclass (jclass cl0)
- { return p->GetSuperclass (this, cl0); }
-
- jboolean IsAssignableFrom (jclass cl0, jclass cl1)
- { return p->IsAssignableFrom (this, cl0, cl1); }
-
- jobject ToReflectedField (jclass cl0, jfieldID fld1, jboolean val2)
- { return p->ToReflectedField (this, cl0, fld1, val2); }
-
- jint Throw (jthrowable val0)
- { return p->Throw (this, val0); }
-
- jint ThrowNew (jclass cl0, const char * val1)
- { return p->ThrowNew (this, cl0, val1); }
-
- jthrowable ExceptionOccurred ()
- { return p->ExceptionOccurred (this); }
-
- void ExceptionDescribe ()
- { p->ExceptionDescribe (this); }
-
- void ExceptionClear ()
- { p->ExceptionClear (this); }
-
- void FatalError (const char * val0)
- { p->FatalError (this, val0); }
-
- jint PushLocalFrame (jint val0)
- { return p->PushLocalFrame (this, val0); }
-
- jobject PopLocalFrame (jobject obj0)
- { return p->PopLocalFrame (this, obj0); }
-
- jobject NewGlobalRef (jobject obj0)
- { return p->NewGlobalRef (this, obj0); }
-
- void DeleteGlobalRef (jobject obj0)
- { p->DeleteGlobalRef (this, obj0); }
-
- void DeleteLocalRef (jobject obj0)
- { p->DeleteLocalRef (this, obj0); }
-
- jboolean IsSameObject (jobject obj0, jobject obj1)
- { return p->IsSameObject (this, obj0, obj1); }
-
- jobject NewLocalRef (jobject obj0)
- { return p->NewLocalRef (this, obj0); }
-
- jint EnsureLocalCapacity (jint val0)
- { return p->EnsureLocalCapacity (this, val0); }
-
- jobject AllocObject (jclass cl0)
- { return p->AllocObject (this, cl0); }
-
- jobject NewObject (jclass cl0, jmethodID meth1, ...)
- {
- _Jv_va_list args;
- va_start (args, meth1);
- jobject result = p->NewObjectV (this, cl0, meth1, args);
- va_end (args);
- return result;
- }
-
- jobject NewObjectV (jclass cl0, jmethodID meth1, _Jv_va_list val2)
- { return p->NewObjectV (this, cl0, meth1, val2); }
-
- jobject NewObjectA (jclass cl0, jmethodID meth1, jvalue * val2)
- { return p->NewObjectA (this, cl0, meth1, val2); }
-
- jclass GetObjectClass (jobject obj0)
- { return p->GetObjectClass (this, obj0); }
-
- jboolean IsInstanceOf (jobject obj0, jclass cl1)
- { return p->IsInstanceOf (this, obj0, cl1); }
-
- jmethodID GetMethodID (jclass cl0, const char * val1, const char * val2)
- { return p->GetMethodID (this, cl0, val1, val2); }
-
- jobject CallObjectMethod (jobject obj0, jmethodID meth1, ...)
- {
- _Jv_va_list args;
- va_start (args, meth1);
- jobject result = p->CallObjectMethodV (this, obj0, meth1, args);
- va_end (args);
- return result;
- }
-
- jobject CallObjectMethodV (jobject obj0, jmethodID meth1, _Jv_va_list val2)
- { return p->CallObjectMethodV (this, obj0, meth1, val2); }
-
- jobject CallObjectMethodA (jobject obj0, jmethodID meth1, jvalue * val2)
- { return p->CallObjectMethodA (this, obj0, meth1, val2); }
-
- jboolean CallBooleanMethod (jobject obj0, jmethodID meth1, ...)
- {
- _Jv_va_list args;
- va_start (args, meth1);
- jboolean result = p->CallBooleanMethodV (this, obj0, meth1, args);
- va_end (args);
- return result;
- }
-
- jboolean CallBooleanMethodV (jobject obj0, jmethodID meth1, _Jv_va_list val2)
- { return p->CallBooleanMethodV (this, obj0, meth1, val2); }
-
- jboolean CallBooleanMethodA (jobject obj0, jmethodID meth1, jvalue * val2)
- { return p->CallBooleanMethodA (this, obj0, meth1, val2); }
-
- jbyte CallByteMethod (jobject obj0, jmethodID meth1, ...)
- {
- _Jv_va_list args;
- va_start (args, meth1);
- jbyte result = p->CallByteMethodV (this, obj0, meth1, args);
- va_end (args);
- return result;
- }
-
- jbyte CallByteMethodV (jobject obj0, jmethodID meth1, _Jv_va_list val2)
- { return p->CallByteMethodV (this, obj0, meth1, val2); }
-
- jbyte CallByteMethodA (jobject obj0, jmethodID meth1, jvalue * val2)
- { return p->CallByteMethodA (this, obj0, meth1, val2); }
-
- jchar CallCharMethod (jobject obj0, jmethodID meth1, ...)
- {
- _Jv_va_list args;
- va_start (args, meth1);
- jchar result = p->CallCharMethodV (this, obj0, meth1, args);
- va_end (args);
- return result;
- }
-
- jchar CallCharMethodV (jobject obj0, jmethodID meth1, _Jv_va_list val2)
- { return p->CallCharMethodV (this, obj0, meth1, val2); }
-
- jchar CallCharMethodA (jobject obj0, jmethodID meth1, jvalue * val2)
- { return p->CallCharMethodA (this, obj0, meth1, val2); }
-
- jshort CallShortMethod (jobject obj0, jmethodID meth1, ...)
- {
- _Jv_va_list args;
- va_start (args, meth1);
- jshort result = p->CallShortMethodV (this, obj0, meth1, args);
- va_end (args);
- return result;
- }
-
- jshort CallShortMethodV (jobject obj0, jmethodID meth1, _Jv_va_list val2)
- { return p->CallShortMethodV (this, obj0, meth1, val2); }
-
- jshort CallShortMethodA (jobject obj0, jmethodID meth1, jvalue * val2)
- { return p->CallShortMethodA (this, obj0, meth1, val2); }
-
- jint CallIntMethod (jobject obj0, jmethodID meth1, ...)
- {
- _Jv_va_list args;
- va_start (args, meth1);
- jint result = p->CallIntMethodV (this, obj0, meth1, args);
- va_end (args);
- return result;
- }
-
- jint CallIntMethodV (jobject obj0, jmethodID meth1, _Jv_va_list val2)
- { return p->CallIntMethodV (this, obj0, meth1, val2); }
-
- jint CallIntMethodA (jobject obj0, jmethodID meth1, jvalue * val2)
- { return p->CallIntMethodA (this, obj0, meth1, val2); }
-
- jlong CallLongMethod (jobject obj0, jmethodID meth1, ...)
- {
- _Jv_va_list args;
- va_start (args, meth1);
- jlong result = p->CallLongMethodV (this, obj0, meth1, args);
- va_end (args);
- return result;
- }
-
- jlong CallLongMethodV (jobject obj0, jmethodID meth1, _Jv_va_list val2)
- { return p->CallLongMethodV (this, obj0, meth1, val2); }
-
- jlong CallLongMethodA (jobject obj0, jmethodID meth1, jvalue * val2)
- { return p->CallLongMethodA (this, obj0, meth1, val2); }
-
- jfloat CallFloatMethod (jobject obj0, jmethodID meth1, ...)
- {
- _Jv_va_list args;
- va_start (args, meth1);
- jfloat result = p->CallFloatMethodV (this, obj0, meth1, args);
- va_end (args);
- return result;
- }
-
- jfloat CallFloatMethodV (jobject obj0, jmethodID meth1, _Jv_va_list val2)
- { return p->CallFloatMethodV (this, obj0, meth1, val2); }
-
- jfloat CallFloatMethodA (jobject obj0, jmethodID meth1, jvalue * val2)
- { return p->CallFloatMethodA (this, obj0, meth1, val2); }
-
- jdouble CallDoubleMethod (jobject obj0, jmethodID meth1, ...)
- {
- _Jv_va_list args;
- va_start (args, meth1);
- jdouble result = p->CallDoubleMethodV (this, obj0, meth1, args);
- va_end (args);
- return result;
- }
-
- jdouble CallDoubleMethodV (jobject obj0, jmethodID meth1, _Jv_va_list val2)
- { return p->CallDoubleMethodV (this, obj0, meth1, val2); }
-
- jdouble CallDoubleMethodA (jobject obj0, jmethodID meth1, jvalue * val2)
- { return p->CallDoubleMethodA (this, obj0, meth1, val2); }
-
- void CallVoidMethod (jobject obj0, jmethodID meth1, ...)
- {
- _Jv_va_list args;
- va_start (args, meth1);
- p->CallVoidMethodV (this, obj0, meth1, args);
- va_end (args);
- }
-
- void CallVoidMethodV (jobject obj0, jmethodID meth1, _Jv_va_list val2)
- { p->CallVoidMethodV (this, obj0, meth1, val2); }
-
- void CallVoidMethodA (jobject obj0, jmethodID meth1, jvalue * val2)
- { p->CallVoidMethodA (this, obj0, meth1, val2); }
-
- jobject CallNonvirtualObjectMethod (jobject obj0, jclass cl1, jmethodID meth2, ...)
- {
- _Jv_va_list args;
- va_start (args, meth2);
- jobject result = p->CallNonvirtualObjectMethodV (this, obj0, cl1, meth2, args);
- va_end (args);
- return result;
- }
-
- jobject CallNonvirtualObjectMethodV (jobject obj0, jclass cl1, jmethodID meth2, _Jv_va_list val3)
- { return p->CallNonvirtualObjectMethodV (this, obj0, cl1, meth2, val3); }
-
- jobject CallNonvirtualObjectMethodA (jobject obj0, jclass cl1, jmethodID meth2, jvalue * val3)
- { return p->CallNonvirtualObjectMethodA (this, obj0, cl1, meth2, val3); }
-
- jboolean CallNonvirtualBooleanMethod (jobject obj0, jclass cl1, jmethodID meth2, ...)
- {
- _Jv_va_list args;
- va_start (args, meth2);
- jboolean result = p->CallNonvirtualBooleanMethodV (this, obj0, cl1, meth2, args);
- va_end (args);
- return result;
- }
-
- jboolean CallNonvirtualBooleanMethodV (jobject obj0, jclass cl1, jmethodID meth2, _Jv_va_list val3)
- { return p->CallNonvirtualBooleanMethodV (this, obj0, cl1, meth2, val3); }
-
- jboolean CallNonvirtualBooleanMethodA (jobject obj0, jclass cl1, jmethodID meth2, jvalue * val3)
- { return p->CallNonvirtualBooleanMethodA (this, obj0, cl1, meth2, val3); }
-
- jbyte CallNonvirtualByteMethod (jobject obj0, jclass cl1, jmethodID meth2, ...)
- {
- _Jv_va_list args;
- va_start (args, meth2);
- jbyte result = p->CallNonvirtualByteMethodV (this, obj0, cl1, meth2, args);
- va_end (args);
- return result;
- }
-
- jbyte CallNonvirtualByteMethodV (jobject obj0, jclass cl1, jmethodID meth2, _Jv_va_list val3)
- { return p->CallNonvirtualByteMethodV (this, obj0, cl1, meth2, val3); }
-
- jbyte CallNonvirtualByteMethodA (jobject obj0, jclass cl1, jmethodID meth2, jvalue * val3)
- { return p->CallNonvirtualByteMethodA (this, obj0, cl1, meth2, val3); }
-
- jchar CallNonvirtualCharMethod (jobject obj0, jclass cl1, jmethodID meth2, ...)
- {
- _Jv_va_list args;
- va_start (args, meth2);
- jchar result = p->CallNonvirtualCharMethodV (this, obj0, cl1, meth2, args);
- va_end (args);
- return result;
- }
-
- jchar CallNonvirtualCharMethodV (jobject obj0, jclass cl1, jmethodID meth2, _Jv_va_list val3)
- { return p->CallNonvirtualCharMethodV (this, obj0, cl1, meth2, val3); }
-
- jchar CallNonvirtualCharMethodA (jobject obj0, jclass cl1, jmethodID meth2, jvalue * val3)
- { return p->CallNonvirtualCharMethodA (this, obj0, cl1, meth2, val3); }
-
- jshort CallNonvirtualShortMethod (jobject obj0, jclass cl1, jmethodID meth2, ...)
- {
- _Jv_va_list args;
- va_start (args, meth2);
- jshort result = p->CallNonvirtualShortMethodV (this, obj0, cl1, meth2, args);
- va_end (args);
- return result;
- }
-
- jshort CallNonvirtualShortMethodV (jobject obj0, jclass cl1, jmethodID meth2, _Jv_va_list val3)
- { return p->CallNonvirtualShortMethodV (this, obj0, cl1, meth2, val3); }
-
- jshort CallNonvirtualShortMethodA (jobject obj0, jclass cl1, jmethodID meth2, jvalue * val3)
- { return p->CallNonvirtualShortMethodA (this, obj0, cl1, meth2, val3); }
-
- jint CallNonvirtualIntMethod (jobject obj0, jclass cl1, jmethodID meth2, ...)
- {
- _Jv_va_list args;
- va_start (args, meth2);
- jint result = p->CallNonvirtualIntMethodV (this, obj0, cl1, meth2, args);
- va_end (args);
- return result;
- }
-
- jint CallNonvirtualIntMethodV (jobject obj0, jclass cl1, jmethodID meth2, _Jv_va_list val3)
- { return p->CallNonvirtualIntMethodV (this, obj0, cl1, meth2, val3); }
-
- jint CallNonvirtualIntMethodA (jobject obj0, jclass cl1, jmethodID meth2, jvalue * val3)
- { return p->CallNonvirtualIntMethodA (this, obj0, cl1, meth2, val3); }
-
- jlong CallNonvirtualLongMethod (jobject obj0, jclass cl1, jmethodID meth2, ...)
- {
- _Jv_va_list args;
- va_start (args, meth2);
- jlong result = p->CallNonvirtualLongMethodV (this, obj0, cl1, meth2, args);
- va_end (args);
- return result;
- }
-
- jlong CallNonvirtualLongMethodV (jobject obj0, jclass cl1, jmethodID meth2, _Jv_va_list val3)
- { return p->CallNonvirtualLongMethodV (this, obj0, cl1, meth2, val3); }
-
- jlong CallNonvirtualLongMethodA (jobject obj0, jclass cl1, jmethodID meth2, jvalue * val3)
- { return p->CallNonvirtualLongMethodA (this, obj0, cl1, meth2, val3); }
-
- jfloat CallNonvirtualFloatMethod (jobject obj0, jclass cl1, jmethodID meth2, ...)
- {
- _Jv_va_list args;
- va_start (args, meth2);
- jfloat result = p->CallNonvirtualFloatMethodV (this, obj0, cl1, meth2, args);
- va_end (args);
- return result;
- }
-
- jfloat CallNonvirtualFloatMethodV (jobject obj0, jclass cl1, jmethodID meth2, _Jv_va_list val3)
- { return p->CallNonvirtualFloatMethodV (this, obj0, cl1, meth2, val3); }
-
- jfloat CallNonvirtualFloatMethodA (jobject obj0, jclass cl1, jmethodID meth2, jvalue * val3)
- { return p->CallNonvirtualFloatMethodA (this, obj0, cl1, meth2, val3); }
-
- jdouble CallNonvirtualDoubleMethod (jobject obj0, jclass cl1, jmethodID meth2, ...)
- {
- _Jv_va_list args;
- va_start (args, meth2);
- jdouble result = p->CallNonvirtualDoubleMethodV (this, obj0, cl1, meth2, args);
- va_end (args);
- return result;
- }
-
- jdouble CallNonvirtualDoubleMethodV (jobject obj0, jclass cl1, jmethodID meth2, _Jv_va_list val3)
- { return p->CallNonvirtualDoubleMethodV (this, obj0, cl1, meth2, val3); }
-
- jdouble CallNonvirtualDoubleMethodA (jobject obj0, jclass cl1, jmethodID meth2, jvalue * val3)
- { return p->CallNonvirtualDoubleMethodA (this, obj0, cl1, meth2, val3); }
-
- void CallNonvirtualVoidMethod (jobject obj0, jclass cl1, jmethodID meth2, ...)
- {
- _Jv_va_list args;
- va_start (args, meth2);
- p->CallNonvirtualVoidMethodV (this, obj0, cl1, meth2, args);
- va_end (args);
- }
-
- void CallNonvirtualVoidMethodV (jobject obj0, jclass cl1, jmethodID meth2, _Jv_va_list val3)
- { p->CallNonvirtualVoidMethodV (this, obj0, cl1, meth2, val3); }
-
- void CallNonvirtualVoidMethodA (jobject obj0, jclass cl1, jmethodID meth2, jvalue * val3)
- { p->CallNonvirtualVoidMethodA (this, obj0, cl1, meth2, val3); }
-
- jfieldID GetFieldID (jclass cl0, const char * val1, const char * val2)
- { return p->GetFieldID (this, cl0, val1, val2); }
-
- jobject GetObjectField (jobject obj0, jfieldID fld1)
- { return p->GetObjectField (this, obj0, fld1); }
-
- jboolean GetBooleanField (jobject obj0, jfieldID fld1)
- { return p->GetBooleanField (this, obj0, fld1); }
-
- jbyte GetByteField (jobject obj0, jfieldID fld1)
- { return p->GetByteField (this, obj0, fld1); }
-
- jchar GetCharField (jobject obj0, jfieldID fld1)
- { return p->GetCharField (this, obj0, fld1); }
-
- jshort GetShortField (jobject obj0, jfieldID fld1)
- { return p->GetShortField (this, obj0, fld1); }
-
- jint GetIntField (jobject obj0, jfieldID fld1)
- { return p->GetIntField (this, obj0, fld1); }
-
- jlong GetLongField (jobject obj0, jfieldID fld1)
- { return p->GetLongField (this, obj0, fld1); }
-
- jfloat GetFloatField (jobject obj0, jfieldID fld1)
- { return p->GetFloatField (this, obj0, fld1); }
-
- jdouble GetDoubleField (jobject obj0, jfieldID fld1)
- { return p->GetDoubleField (this, obj0, fld1); }
-
- void SetObjectField (jobject obj0, jfieldID fld1, jobject obj2)
- { p->SetObjectField (this, obj0, fld1, obj2); }
-
- void SetBooleanField (jobject obj0, jfieldID fld1, jboolean val2)
- { p->SetBooleanField (this, obj0, fld1, val2); }
-
- void SetByteField (jobject obj0, jfieldID fld1, jbyte val2)
- { p->SetByteField (this, obj0, fld1, val2); }
-
- void SetCharField (jobject obj0, jfieldID fld1, jchar val2)
- { p->SetCharField (this, obj0, fld1, val2); }
-
- void SetShortField (jobject obj0, jfieldID fld1, jshort val2)
- { p->SetShortField (this, obj0, fld1, val2); }
-
- void SetIntField (jobject obj0, jfieldID fld1, jint val2)
- { p->SetIntField (this, obj0, fld1, val2); }
-
- void SetLongField (jobject obj0, jfieldID fld1, jlong val2)
- { p->SetLongField (this, obj0, fld1, val2); }
-
- void SetFloatField (jobject obj0, jfieldID fld1, jfloat val2)
- { p->SetFloatField (this, obj0, fld1, val2); }
-
- void SetDoubleField (jobject obj0, jfieldID fld1, jdouble val2)
- { p->SetDoubleField (this, obj0, fld1, val2); }
-
- jmethodID GetStaticMethodID (jclass cl0, const char * val1, const char * val2)
- { return p->GetStaticMethodID (this, cl0, val1, val2); }
-
- jobject CallStaticObjectMethod (jclass cl0, jmethodID meth1, ...)
- {
- _Jv_va_list args;
- va_start (args, meth1);
- jobject result = p->CallStaticObjectMethodV (this, cl0, meth1, args);
- va_end (args);
- return result;
- }
-
- jobject CallStaticObjectMethodV (jclass cl0, jmethodID meth1, _Jv_va_list val2)
- { return p->CallStaticObjectMethodV (this, cl0, meth1, val2); }
-
- jobject CallStaticObjectMethodA (jclass cl0, jmethodID meth1, jvalue * val2)
- { return p->CallStaticObjectMethodA (this, cl0, meth1, val2); }
-
- jboolean CallStaticBooleanMethod (jclass cl0, jmethodID meth1, ...)
- {
- _Jv_va_list args;
- va_start (args, meth1);
- jboolean result = p->CallStaticBooleanMethodV (this, cl0, meth1, args);
- va_end (args);
- return result;
- }
-
- jboolean CallStaticBooleanMethodV (jclass cl0, jmethodID meth1, _Jv_va_list val2)
- { return p->CallStaticBooleanMethodV (this, cl0, meth1, val2); }
-
- jboolean CallStaticBooleanMethodA (jclass cl0, jmethodID meth1, jvalue * val2)
- { return p->CallStaticBooleanMethodA (this, cl0, meth1, val2); }
-
- jbyte CallStaticByteMethod (jclass cl0, jmethodID meth1, ...)
- {
- _Jv_va_list args;
- va_start (args, meth1);
- jbyte result = p->CallStaticByteMethodV (this, cl0, meth1, args);
- va_end (args);
- return result;
- }
-
- jbyte CallStaticByteMethodV (jclass cl0, jmethodID meth1, _Jv_va_list val2)
- { return p->CallStaticByteMethodV (this, cl0, meth1, val2); }
-
- jbyte CallStaticByteMethodA (jclass cl0, jmethodID meth1, jvalue * val2)
- { return p->CallStaticByteMethodA (this, cl0, meth1, val2); }
-
- jchar CallStaticCharMethod (jclass cl0, jmethodID meth1, ...)
- {
- _Jv_va_list args;
- va_start (args, meth1);
- jchar result = p->CallStaticCharMethodV (this, cl0, meth1, args);
- va_end (args);
- return result;
- }
-
- jchar CallStaticCharMethodV (jclass cl0, jmethodID meth1, _Jv_va_list val2)
- { return p->CallStaticCharMethodV (this, cl0, meth1, val2); }
-
- jchar CallStaticCharMethodA (jclass cl0, jmethodID meth1, jvalue * val2)
- { return p->CallStaticCharMethodA (this, cl0, meth1, val2); }
-
- jshort CallStaticShortMethod (jclass cl0, jmethodID meth1, ...)
- {
- _Jv_va_list args;
- va_start (args, meth1);
- jshort result = p->CallStaticShortMethodV (this, cl0, meth1, args);
- va_end (args);
- return result;
- }
-
- jshort CallStaticShortMethodV (jclass cl0, jmethodID meth1, _Jv_va_list val2)
- { return p->CallStaticShortMethodV (this, cl0, meth1, val2); }
-
- jshort CallStaticShortMethodA (jclass cl0, jmethodID meth1, jvalue * val2)
- { return p->CallStaticShortMethodA (this, cl0, meth1, val2); }
-
- jint CallStaticIntMethod (jclass cl0, jmethodID meth1, ...)
- {
- _Jv_va_list args;
- va_start (args, meth1);
- jint result = p->CallStaticIntMethodV (this, cl0, meth1, args);
- va_end (args);
- return result;
- }
-
- jint CallStaticIntMethodV (jclass cl0, jmethodID meth1, _Jv_va_list val2)
- { return p->CallStaticIntMethodV (this, cl0, meth1, val2); }
-
- jint CallStaticIntMethodA (jclass cl0, jmethodID meth1, jvalue * val2)
- { return p->CallStaticIntMethodA (this, cl0, meth1, val2); }
-
- jlong CallStaticLongMethod (jclass cl0, jmethodID meth1, ...)
- {
- _Jv_va_list args;
- va_start (args, meth1);
- jlong result = p->CallStaticLongMethodV (this, cl0, meth1, args);
- va_end (args);
- return result;
- }
-
- jlong CallStaticLongMethodV (jclass cl0, jmethodID meth1, _Jv_va_list val2)
- { return p->CallStaticLongMethodV (this, cl0, meth1, val2); }
-
- jlong CallStaticLongMethodA (jclass cl0, jmethodID meth1, jvalue * val2)
- { return p->CallStaticLongMethodA (this, cl0, meth1, val2); }
-
- jfloat CallStaticFloatMethod (jclass cl0, jmethodID meth1, ...)
- {
- _Jv_va_list args;
- va_start (args, meth1);
- jfloat result = p->CallStaticFloatMethodV (this, cl0, meth1, args);
- va_end (args);
- return result;
- }
-
- jfloat CallStaticFloatMethodV (jclass cl0, jmethodID meth1, _Jv_va_list val2)
- { return p->CallStaticFloatMethodV (this, cl0, meth1, val2); }
-
- jfloat CallStaticFloatMethodA (jclass cl0, jmethodID meth1, jvalue * val2)
- { return p->CallStaticFloatMethodA (this, cl0, meth1, val2); }
-
- jdouble CallStaticDoubleMethod (jclass cl0, jmethodID meth1, ...)
- {
- _Jv_va_list args;
- va_start (args, meth1);
- jdouble result = p->CallStaticDoubleMethodV (this, cl0, meth1, args);
- va_end (args);
- return result;
- }
-
- jdouble CallStaticDoubleMethodV (jclass cl0, jmethodID meth1, _Jv_va_list val2)
- { return p->CallStaticDoubleMethodV (this, cl0, meth1, val2); }
-
- jdouble CallStaticDoubleMethodA (jclass cl0, jmethodID meth1, jvalue * val2)
- { return p->CallStaticDoubleMethodA (this, cl0, meth1, val2); }
-
- void CallStaticVoidMethod (jclass cl0, jmethodID meth1, ...)
- {
- _Jv_va_list args;
- va_start (args, meth1);
- p->CallStaticVoidMethodV (this, cl0, meth1, args);
- va_end (args);
- }
-
- void CallStaticVoidMethodV (jclass cl0, jmethodID meth1, _Jv_va_list val2)
- { p->CallStaticVoidMethodV (this, cl0, meth1, val2); }
-
- void CallStaticVoidMethodA (jclass cl0, jmethodID meth1, jvalue * val2)
- { p->CallStaticVoidMethodA (this, cl0, meth1, val2); }
-
- jfieldID GetStaticFieldID (jclass cl0, const char * val1, const char * val2)
- { return p->GetStaticFieldID (this, cl0, val1, val2); }
-
- jobject GetStaticObjectField (jclass cl0, jfieldID fld1)
- { return p->GetStaticObjectField (this, cl0, fld1); }
-
- jboolean GetStaticBooleanField (jclass cl0, jfieldID fld1)
- { return p->GetStaticBooleanField (this, cl0, fld1); }
-
- jbyte GetStaticByteField (jclass cl0, jfieldID fld1)
- { return p->GetStaticByteField (this, cl0, fld1); }
-
- jchar GetStaticCharField (jclass cl0, jfieldID fld1)
- { return p->GetStaticCharField (this, cl0, fld1); }
-
- jshort GetStaticShortField (jclass cl0, jfieldID fld1)
- { return p->GetStaticShortField (this, cl0, fld1); }
-
- jint GetStaticIntField (jclass cl0, jfieldID fld1)
- { return p->GetStaticIntField (this, cl0, fld1); }
-
- jlong GetStaticLongField (jclass cl0, jfieldID fld1)
- { return p->GetStaticLongField (this, cl0, fld1); }
-
- jfloat GetStaticFloatField (jclass cl0, jfieldID fld1)
- { return p->GetStaticFloatField (this, cl0, fld1); }
-
- jdouble GetStaticDoubleField (jclass cl0, jfieldID fld1)
- { return p->GetStaticDoubleField (this, cl0, fld1); }
-
- void SetStaticObjectField (jclass cl0, jfieldID fld1, jobject obj2)
- { p->SetStaticObjectField (this, cl0, fld1, obj2); }
-
- void SetStaticBooleanField (jclass cl0, jfieldID fld1, jboolean val2)
- { p->SetStaticBooleanField (this, cl0, fld1, val2); }
-
- void SetStaticByteField (jclass cl0, jfieldID fld1, jbyte val2)
- { p->SetStaticByteField (this, cl0, fld1, val2); }
-
- void SetStaticCharField (jclass cl0, jfieldID fld1, jchar val2)
- { p->SetStaticCharField (this, cl0, fld1, val2); }
-
- void SetStaticShortField (jclass cl0, jfieldID fld1, jshort val2)
- { p->SetStaticShortField (this, cl0, fld1, val2); }
-
- void SetStaticIntField (jclass cl0, jfieldID fld1, jint val2)
- { p->SetStaticIntField (this, cl0, fld1, val2); }
-
- void SetStaticLongField (jclass cl0, jfieldID fld1, jlong val2)
- { p->SetStaticLongField (this, cl0, fld1, val2); }
-
- void SetStaticFloatField (jclass cl0, jfieldID fld1, jfloat val2)
- { p->SetStaticFloatField (this, cl0, fld1, val2); }
-
- void SetStaticDoubleField (jclass cl0, jfieldID fld1, jdouble val2)
- { p->SetStaticDoubleField (this, cl0, fld1, val2); }
-
- jstring NewString (const jchar * val0, jsize val1)
- { return p->NewString (this, val0, val1); }
-
- jsize GetStringLength (jstring val0)
- { return p->GetStringLength (this, val0); }
-
- const jchar * GetStringChars (jstring val0, jboolean * val1)
- { return p->GetStringChars (this, val0, val1); }
-
- void ReleaseStringChars (jstring val0, const jchar * val1)
- { p->ReleaseStringChars (this, val0, val1); }
-
- jstring NewStringUTF (const char * val0)
- { return p->NewStringUTF (this, val0); }
-
- jsize GetStringUTFLength (jstring val0)
- { return p->GetStringUTFLength (this, val0); }
-
- const char * GetStringUTFChars (jstring val0, jboolean * val1)
- { return p->GetStringUTFChars (this, val0, val1); }
-
- void ReleaseStringUTFChars (jstring val0, const char * val1)
- { p->ReleaseStringUTFChars (this, val0, val1); }
-
- jsize GetArrayLength (jarray val0)
- { return p->GetArrayLength (this, val0); }
-
- jobjectArray NewObjectArray (jsize val0, jclass cl1, jobject obj2)
- { return p->NewObjectArray (this, val0, cl1, obj2); }
-
- jobject GetObjectArrayElement (jobjectArray val0, jsize val1)
- { return p->GetObjectArrayElement (this, val0, val1); }
-
- void SetObjectArrayElement (jobjectArray val0, jsize val1, jobject obj2)
- { p->SetObjectArrayElement (this, val0, val1, obj2); }
-
- jbooleanArray NewBooleanArray (jsize val0)
- { return p->NewBooleanArray (this, val0); }
-
- jbyteArray NewByteArray (jsize val0)
- { return p->NewByteArray (this, val0); }
-
- jcharArray NewCharArray (jsize val0)
- { return p->NewCharArray (this, val0); }
-
- jshortArray NewShortArray (jsize val0)
- { return p->NewShortArray (this, val0); }
-
- jintArray NewIntArray (jsize val0)
- { return p->NewIntArray (this, val0); }
-
- jlongArray NewLongArray (jsize val0)
- { return p->NewLongArray (this, val0); }
-
- jfloatArray NewFloatArray (jsize val0)
- { return p->NewFloatArray (this, val0); }
-
- jdoubleArray NewDoubleArray (jsize val0)
- { return p->NewDoubleArray (this, val0); }
-
- jboolean * GetBooleanArrayElements (jbooleanArray val0, jboolean * val1)
- { return p->GetBooleanArrayElements (this, val0, val1); }
-
- jbyte * GetByteArrayElements (jbyteArray val0, jboolean * val1)
- { return p->GetByteArrayElements (this, val0, val1); }
-
- jchar * GetCharArrayElements (jcharArray val0, jboolean * val1)
- { return p->GetCharArrayElements (this, val0, val1); }
-
- jshort * GetShortArrayElements (jshortArray val0, jboolean * val1)
- { return p->GetShortArrayElements (this, val0, val1); }
-
- jint * GetIntArrayElements (jintArray val0, jboolean * val1)
- { return p->GetIntArrayElements (this, val0, val1); }
-
- jlong * GetLongArrayElements (jlongArray val0, jboolean * val1)
- { return p->GetLongArrayElements (this, val0, val1); }
-
- jfloat * GetFloatArrayElements (jfloatArray val0, jboolean * val1)
- { return p->GetFloatArrayElements (this, val0, val1); }
-
- jdouble * GetDoubleArrayElements (jdoubleArray val0, jboolean * val1)
- { return p->GetDoubleArrayElements (this, val0, val1); }
-
- void ReleaseBooleanArrayElements (jbooleanArray val0, jboolean * val1, jint val2)
- { p->ReleaseBooleanArrayElements (this, val0, val1, val2); }
-
- void ReleaseByteArrayElements (jbyteArray val0, jbyte * val1, jint val2)
- { p->ReleaseByteArrayElements (this, val0, val1, val2); }
-
- void ReleaseCharArrayElements (jcharArray val0, jchar * val1, jint val2)
- { p->ReleaseCharArrayElements (this, val0, val1, val2); }
-
- void ReleaseShortArrayElements (jshortArray val0, jshort * val1, jint val2)
- { p->ReleaseShortArrayElements (this, val0, val1, val2); }
-
- void ReleaseIntArrayElements (jintArray val0, jint * val1, jint val2)
- { p->ReleaseIntArrayElements (this, val0, val1, val2); }
-
- void ReleaseLongArrayElements (jlongArray val0, jlong * val1, jint val2)
- { p->ReleaseLongArrayElements (this, val0, val1, val2); }
-
- void ReleaseFloatArrayElements (jfloatArray val0, jfloat * val1, jint val2)
- { p->ReleaseFloatArrayElements (this, val0, val1, val2); }
-
- void ReleaseDoubleArrayElements (jdoubleArray val0, jdouble * val1, jint val2)
- { p->ReleaseDoubleArrayElements (this, val0, val1, val2); }
-
- void GetBooleanArrayRegion (jbooleanArray val0, jsize val1, jsize val2, jboolean * val3)
- { p->GetBooleanArrayRegion (this, val0, val1, val2, val3); }
-
- void GetByteArrayRegion (jbyteArray val0, jsize val1, jsize val2, jbyte * val3)
- { p->GetByteArrayRegion (this, val0, val1, val2, val3); }
-
- void GetCharArrayRegion (jcharArray val0, jsize val1, jsize val2, jchar * val3)
- { p->GetCharArrayRegion (this, val0, val1, val2, val3); }
-
- void GetShortArrayRegion (jshortArray val0, jsize val1, jsize val2, jshort * val3)
- { p->GetShortArrayRegion (this, val0, val1, val2, val3); }
-
- void GetIntArrayRegion (jintArray val0, jsize val1, jsize val2, jint * val3)
- { p->GetIntArrayRegion (this, val0, val1, val2, val3); }
-
- void GetLongArrayRegion (jlongArray val0, jsize val1, jsize val2, jlong * val3)
- { p->GetLongArrayRegion (this, val0, val1, val2, val3); }
-
- void GetFloatArrayRegion (jfloatArray val0, jsize val1, jsize val2, jfloat * val3)
- { p->GetFloatArrayRegion (this, val0, val1, val2, val3); }
-
- void GetDoubleArrayRegion (jdoubleArray val0, jsize val1, jsize val2, jdouble * val3)
- { p->GetDoubleArrayRegion (this, val0, val1, val2, val3); }
-
- void SetBooleanArrayRegion (jbooleanArray val0, jsize val1, jsize val2, jboolean * val3)
- { p->SetBooleanArrayRegion (this, val0, val1, val2, val3); }
-
- void SetByteArrayRegion (jbyteArray val0, jsize val1, jsize val2, jbyte * val3)
- { p->SetByteArrayRegion (this, val0, val1, val2, val3); }
-
- void SetCharArrayRegion (jcharArray val0, jsize val1, jsize val2, jchar * val3)
- { p->SetCharArrayRegion (this, val0, val1, val2, val3); }
-
- void SetShortArrayRegion (jshortArray val0, jsize val1, jsize val2, jshort * val3)
- { p->SetShortArrayRegion (this, val0, val1, val2, val3); }
-
- void SetIntArrayRegion (jintArray val0, jsize val1, jsize val2, jint * val3)
- { p->SetIntArrayRegion (this, val0, val1, val2, val3); }
-
- void SetLongArrayRegion (jlongArray val0, jsize val1, jsize val2, jlong * val3)
- { p->SetLongArrayRegion (this, val0, val1, val2, val3); }
-
- void SetFloatArrayRegion (jfloatArray val0, jsize val1, jsize val2, jfloat * val3)
- { p->SetFloatArrayRegion (this, val0, val1, val2, val3); }
-
- void SetDoubleArrayRegion (jdoubleArray val0, jsize val1, jsize val2, jdouble * val3)
- { p->SetDoubleArrayRegion (this, val0, val1, val2, val3); }
-
- jint RegisterNatives (jclass cl0, const JNINativeMethod * val1, jint val2)
- { return p->RegisterNatives (this, cl0, val1, val2); }
-
- jint UnregisterNatives (jclass cl0)
- { return p->UnregisterNatives (this, cl0); }
-
- jint MonitorEnter (jobject obj0)
- { return p->MonitorEnter (this, obj0); }
-
- jint MonitorExit (jobject obj0)
- { return p->MonitorExit (this, obj0); }
-
- jint GetJavaVM (JavaVM ** val0)
- { return p->GetJavaVM (this, val0); }
-
- void GetStringRegion (jstring val0, jsize val1, jsize val2, jchar * val3)
- { p->GetStringRegion (this, val0, val1, val2, val3); }
-
- void GetStringUTFRegion (jstring val0, jsize val1, jsize val2, char * val3)
- { p->GetStringUTFRegion (this, val0, val1, val2, val3); }
-
- void * GetPrimitiveArrayCritical (jarray val0, jboolean * val1)
- { return p->GetPrimitiveArrayCritical (this, val0, val1); }
-
- void ReleasePrimitiveArrayCritical (jarray val0, void * val1, jint val2)
- { p->ReleasePrimitiveArrayCritical (this, val0, val1, val2); }
-
- const jchar * GetStringCritical (jstring val0, jboolean * val1)
- { return p->GetStringCritical (this, val0, val1); }
-
- void ReleaseStringCritical (jstring val0, const jchar * val1)
- { p->ReleaseStringCritical (this, val0, val1); }
-
- jweak NewWeakGlobalRef (jobject obj0)
- { return p->NewWeakGlobalRef (this, obj0); }
-
- void DeleteWeakGlobalRef (jweak val0)
- { p->DeleteWeakGlobalRef (this, val0); }
-
- jboolean ExceptionCheck ()
- { return p->ExceptionCheck (this); }
-
- jobject NewDirectByteBuffer (void * val1, jlong val2)
- { return p->NewDirectByteBuffer (this, val1, val2); }
-
- void * GetDirectBufferAddress (jobject val1)
- { return p->GetDirectBufferAddress (this, val1); }
-
- long GetDirectBufferCapacity (jobject val1)
- { return p->GetDirectBufferCapacity (this, val1); }
-
-};
-#endif /* __cplusplus */
-
-/*
- * Invocation API.
- */
-
-struct JNIInvokeInterface
-{
- void *reserved0;
- void *reserved1;
- void *reserved2;
-
- jint (JNICALL *DestroyJavaVM) (JavaVM *);
- jint (JNICALL *AttachCurrentThread) (JavaVM *, void **, void *);
- jint (JNICALL *DetachCurrentThread) (JavaVM *);
- jint (JNICALL *GetEnv) (JavaVM *, void **, jint);
- jint (JNICALL *AttachCurrentThreadAsDaemon) (JavaVM *, void **, void *);
-
-};
-
-#ifdef __cplusplus
-
-struct _Jv_JavaVM
-{
- const struct JNIInvokeInterface *functions;
-
- jint DestroyJavaVM ()
- { return functions->DestroyJavaVM (this); }
-
- jint AttachCurrentThread (void **penv, void *args)
- { return functions->AttachCurrentThread (this, penv, args); }
-
- jint DetachCurrentThread ()
- { return functions->DetachCurrentThread (this); }
-
- jint GetEnv (void **penv, jint version)
- { return functions->GetEnv (this, penv, version); }
-
- jint AttachCurrentThreadAsDaemon (void **penv, void *args)
- { return functions->AttachCurrentThreadAsDaemon (this, penv, args); }
-};
-#endif /* __cplusplus */
-
-typedef struct JavaVMAttachArgs
-{
- jint version; /* Must be JNI_VERSION_1_2. */
- char *name; /* The name of the thread (or NULL). */
- jobject group; /* Global ref of a ThreadGroup object
- (or NULL). */
-} JavaVMAttachArgs;
-
-typedef struct JavaVMOption
-{
- char *optionString;
- void *extraInfo;
-} JavaVMOption;
-
-typedef struct JavaVMInitArgs
-{
- /* Must be JNI_VERSION_1_2. */
- jint version;
-
- /* Number of options. */
- jint nOptions;
-
- /* Options to the VM. */
- JavaVMOption *options;
-
- /* Whether we should ignore unrecognized options. */
- jboolean ignoreUnrecognized;
-} JavaVMInitArgs;
-
-
-/* Keep c-font-lock-extra-types in alphabetical order. */
-/* Local Variables: */
-/* c-font-lock-extra-types: ("\\sw+_t"
- "JNIEnv" "JNINativeMethod" "JavaVM" "JavaVMOption" "jarray"
- "jboolean" "jbooleanArray" "jbyte" "jbyteArray" "jchar" "jcharArray"
- "jclass" "jdouble" "jdoubleArray" "jfieldID" "jfloat" "jfloatArray"
- "jint" "jintArray" "jlong" "jlongArray" "jmethodID" "jobject" "jstring" "jthrowable"
- "jvalue" "jweak") */
-/* End: */
-#endif /* __CLASSPATH_JNI_H__ */
diff --git a/java/include/llvm/Java/types.def b/java/include/llvm/Java/types.def
deleted file mode 100644
index 21d9b12..0000000
--- a/java/include/llvm/Java/types.def
+++ /dev/null
@@ -1,45 +0,0 @@
-//===-- llvm/Java/types.def - File that describes Java primitives -*- C++ -*-=//
-//
-// The LLVM Compiler Infrastructure
-//
-// This file was developed by the LLVM research group and is distributed under
-// the University of Illinois Open Source License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-//
-// This file contains descriptions of the various Java primitive types. This
-// is used as a central place for enumerating the different primitive types.
-//
-//===----------------------------------------------------------------------===//
-
-// NOTE: NO INCLUDE GUARD DESIRED!
-
-// Provide definitions of macros so that users of this file do not have to
-// define everything to use it...
-
-#ifdef HANDLE_NATIVE_TYPE
-HANDLE_NATIVE_TYPE(boolean)
-HANDLE_NATIVE_TYPE(byte)
-HANDLE_NATIVE_TYPE(char)
-HANDLE_NATIVE_TYPE(short)
-HANDLE_NATIVE_TYPE(int)
-HANDLE_NATIVE_TYPE(long)
-HANDLE_NATIVE_TYPE(float)
-HANDLE_NATIVE_TYPE(double)
-
-#undef HANDLE_NATIVE_TYPE
-#endif
-
-#ifdef HANDLE_TYPE
-HANDLE_TYPE(object)
-HANDLE_TYPE(boolean)
-HANDLE_TYPE(byte)
-HANDLE_TYPE(char)
-HANDLE_TYPE(short)
-HANDLE_TYPE(int)
-HANDLE_TYPE(long)
-HANDLE_TYPE(float)
-HANDLE_TYPE(double)
-
-#undef HANDLE_TYPE
-#endif
diff --git a/java/lib/ClassFile/ClassFile.cpp b/java/lib/ClassFile/ClassFile.cpp
deleted file mode 100644
index ac84607..0000000
--- a/java/lib/ClassFile/ClassFile.cpp
+++ /dev/null
@@ -1,764 +0,0 @@
-//===-- ClassFile.cpp - ClassFile class -----------------------------------===//
-//
-// The LLVM Compiler Infrastructure
-//
-// This file was developed by the LLVM research group and is distributed under
-// the University of Illinois Open Source License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-//
-// This file contains the implementation of the ClassFile library. It
-// is used by the LLVM Java frontend to parse Java Class files.
-//
-//===----------------------------------------------------------------------===//
-
-#define DEBUG_TYPE "classfile"
-
-#include <llvm/Java/ClassFile.h>
-#include <llvm/ADT/STLExtras.h>
-#include <llvm/Support/CommandLine.h>
-#include <llvm/Support/Debug.h>
-#include <llvm/Config/alloca.h>
-
-#include <algorithm>
-#include <cassert>
-#include <fstream>
-#include <functional>
-#include <iostream>
-#include <iterator>
-#include <map>
-
-using namespace llvm::Java;
-
-namespace {
-
- using namespace llvm;
-
- static cl::opt<std::string>
- ClassPath("cp",
- cl::desc("A : separated list of directories"),
- cl::value_desc("class search path"),
- cl::init(getenv("CLASSPATH") ? getenv("CLASSPATH") : ""));
- static cl::alias
- ClassPathA("classpath",
- cl::desc("Alias for -cp"),
- cl::aliasopt(ClassPath));
-
-}
-
-//===----------------------------------------------------------------------===//
-// Internal utility functions
-namespace {
-
- uint8_t readU1(std::istream& is) {
- char val;
- if (!is.get(val))
- throw ClassFileParseError("unexpected end of input");
- return val;
- }
-
- uint16_t readU2(std::istream& is) {
- uint16_t val = readU1(is);
- return (val << 8) | readU1(is);
- }
-
- uint32_t readU4(std::istream& is) {
- uint32_t val = readU2(is);
- return (val << 16) | readU2(is);
- }
-
- uint64_t readU8(std::istream& is) {
- uint64_t hi = readU4(is), lo = readU4(is);
- return hi << 32 | lo;
- }
-
- float int2float(uint32_t v) {
- union { uint32_t in; float out; } tmp;
- tmp.in = v;
- return tmp.out;
- }
-
- double long2double(uint64_t v) {
- union { uint64_t in; double out; } tmp;
- tmp.in = v;
- return tmp.out;
- }
-
- void readFields(Fields& f, const ClassFile* parent, std::istream& is)
- {
- assert(f.empty() && "Should not call with a non-empty fields vector");
- uint16_t count = readU2(is);
- f.reserve(count);
- while(count--)
- f.push_back(Field::readField(parent, is));
- }
-
- void readMethods(Methods& m, const ClassFile* parent, std::istream& is)
- {
- assert(m.empty() && "Should not call with a non-empty methods vector");
- uint16_t count = readU2(is);
- m.reserve(count);
- while(count--)
- m.push_back(Method::readMethod(parent, is));
- }
-
- void readAttributes(Attributes& a, const ClassFile* cf, std::istream& is)
- {
- assert(a.empty() &&
- "Should not call with a non-empty attributes vector");
- uint16_t count = readU2(is);
- a.reserve(count);
- while(count--)
- a.push_back(Attribute::readAttribute(cf, is));
- }
-
-}
-
-//===----------------------------------------------------------------------===//
-// ClassFile implementation
-const ClassFile* ClassFile::readClassFile(std::istream& is)
-{
- if (readU1(is) != 0xCA) throw ClassFileParseError("bad magic");
- if (readU1(is) != 0xFE) throw ClassFileParseError("bad magic");
- if (readU1(is) != 0xBA) throw ClassFileParseError("bad magic");
- if (readU1(is) != 0xBE) throw ClassFileParseError("bad magic");
-
- return new ClassFile(is);
-}
-
-std::vector<sys::Path> ClassFile::getClassPath()
-{
- DEBUG(std::cerr << "CLASSPATH=" << ClassPath << '\n');
-
- std::vector<sys::Path> result;
- sys::Path path;
- unsigned b = 0, e = 0;
- do {
- e = ClassPath.find(':', b);
- if (path.setDirectory(ClassPath.substr(b, e - b))) {
- result.push_back(path);
- DEBUG(std::cerr << "Adding: " << path.toString() << " to CLASSPATH\n");
- }
- b = e + 1;
- } while (e != std::string::npos);
-
- return result;
-}
-
-sys::Path ClassFile::getFileForClass(const std::string& classname)
-{
- static const std::vector<sys::Path> classpath = getClassPath();
- DEBUG(std::cerr << "Looking up class: " << classname << '\n');
-
- std::string clazz = classname;
- // replace '.' with '/'
- for (unsigned i = 0, e = clazz.size(); i != e; ++i)
- if (clazz[i] == '.')
- clazz[i] = '/';
- clazz += ".class";
-
- for (unsigned i = 0, e = classpath.size(); i != e; ++i) {
- sys::Path filename = classpath[i];
- assert(filename.isDirectory() && "CLASSPATH element not a directory!");
- filename.appendFile(clazz);
- DEBUG(std::cerr << "Trying file: " << filename.toString() << '\n');
- if (filename.exists())
- return filename;
- }
-
- throw ClassNotFoundException("Class " + classname + " not found");
-}
-
-const ClassFile* ClassFile::get(const std::string& classname)
-{
- typedef std::map<std::string, const ClassFile*> Name2ClassMap;
- static Name2ClassMap n2cMap_;
-
- Name2ClassMap::iterator it = n2cMap_.lower_bound(classname);
-
- if (it == n2cMap_.end() || it->first != classname) {
- std::ifstream in(getFileForClass(classname).c_str());
- it = n2cMap_.insert(it, std::make_pair(classname, readClassFile(in)));
- }
-
- return it->second;
-}
-
-ClassFile::ClassFile(std::istream& is)
-{
- minorV_ = readU2(is);
- majorV_ = readU2(is);
- // Read constant pool.
- uint16_t count = readU2(is);
- cPool_.reserve(count);
- cPool_.push_back(NULL);
- while (cPool_.size() < count) {
- cPool_.push_back(Constant::readConstant(this, is));
- if (cPool_.back()->isDoubleSlot())
- cPool_.push_back(NULL);
- }
- accessFlags_ = readU2(is);
- thisClassIdx_ = readU2(is);
- superClassIdx_ = readU2(is);
- count = readU2(is);
- interfaces_.reserve(count);
- while (count--)
- interfaces_.push_back(readU2(is));
-
- readFields(fields_, this, is);
- readMethods(methods_, this, is);
- readAttributes(attributes_, this, is);
-}
-
-ConstantClass* ClassFile::getConstantClass(unsigned index) const
-{
- assert(dynamic_cast<ConstantClass*>(getConstant(index)) &&
- "Constant is not a ConstantClass!");
- return static_cast<ConstantClass*>(getConstant(index));
-}
-
-ConstantMemberRef* ClassFile::getConstantMemberRef(unsigned index) const
-{
- assert(dynamic_cast<ConstantMemberRef*>(getConstant(index)) &&
- "Constant is not a ConstantMemberRef!");
- return static_cast<ConstantMemberRef*>(getConstant(index));
-}
-
-ConstantFieldRef* ClassFile::getConstantFieldRef(unsigned index) const
-{
- assert(dynamic_cast<ConstantFieldRef*>(getConstant(index)) &&
- "Constant is not a ConstantFieldRef!");
- return static_cast<ConstantFieldRef*>(getConstant(index));
-}
-
-ConstantMethodRef* ClassFile::getConstantMethodRef(unsigned index) const
-{
- assert(dynamic_cast<ConstantMethodRef*>(getConstant(index)) &&
- "Constant is not a ConstantMethodRef!");
- return static_cast<ConstantMethodRef*>(getConstant(index));
-}
-
-ConstantInterfaceMethodRef*
-ClassFile::getConstantInterfaceMethodRef(unsigned index) const
-{
- assert(dynamic_cast<ConstantInterfaceMethodRef*>(getConstant(index)) &&
- "Constant is not a ConstantInterfaceMethodRef!");
- return static_cast<ConstantInterfaceMethodRef*>(getConstant(index));
-}
-
-ConstantNameAndType* ClassFile::getConstantNameAndType(unsigned index) const
-{
- assert(dynamic_cast<ConstantNameAndType*>(getConstant(index)) &&
- "Constant is not a ConstantNameAndType!");
- return static_cast<ConstantNameAndType*>(getConstant(index));
-}
-
-ConstantUtf8* ClassFile::getConstantUtf8(unsigned index) const
-{
- assert(dynamic_cast<ConstantUtf8*>(getConstant(index)) &&
- "Constant is not a ConstantUtf8!");
- return static_cast<ConstantUtf8*>(getConstant(index));
-}
-
-bool ClassFile::isNativeMethodOverloaded(const Method& method) const
-{
- unsigned count = 0;
- for (Methods::const_iterator i = methods_.begin(), e = methods_.end();
- i != e; ++i)
- if ((*i)->isNative() && (*i)->getName() == method.getName())
- ++count;
-
- return count > 1;
-}
-
-ClassFile::~ClassFile()
-{
- for_each(cPool_.begin(), cPool_.end(), deleter<Constant>);
- for_each(fields_.begin(), fields_.end(), deleter<Field>);
- for_each(methods_.begin(), methods_.end(), deleter<Method>);
- for_each(attributes_.begin(), attributes_.end(), deleter<Attribute>);
-}
-
-std::ostream& ClassFile::dump(std::ostream& os) const
-{
- os << "Minor version: " << getMinorVersion() << '\n'
- << "Major version: " << getMajorVersion() << "\n\n"
- << "class " << *getThisClass();
- if (getSuperClass())
- os << " (" << *getSuperClass() << ")\n";
-
- os << "Flags:";
- if (isPublic()) os << " public";
- if (isFinal()) os << " final";
- if (isSuper()) os << " super";
- if (isInterface()) os << " interface";
- if (isAbstract()) os << " abstract";
-
-// dumpCollection(interfaces_, "Interface", os);
-// dumpCollection(fields_, "Field", os);
-// dumpCollection(methods_, "Method", os);
-// dumpCollection(attributes_, "Attribute", os);
-
- return os;
-}
-
-//===----------------------------------------------------------------------===//
-// Utility functions
-Attribute* llvm::Java::getAttribute(const Attributes& attrs,
- const std::string& name)
-{
- for (unsigned i = 0, e = attrs.size(); i != e; ++i)
- if (attrs[i]->getName()->str() == name)
- return attrs[i];
-
- return NULL;
-}
-
-//===----------------------------------------------------------------------===//
-// ClassFileParseError implementation
-ClassFileParseError::~ClassFileParseError() throw()
-{
-
-}
-
-//===----------------------------------------------------------------------===//
-// ClassFileSemanticError implementation
-ClassFileSemanticError::~ClassFileSemanticError() throw()
-{
-
-}
-
-//===----------------------------------------------------------------------===//
-// ClassNotFoundException implementation
-ClassNotFoundException::~ClassNotFoundException() throw()
-{
-
-}
-
-//===----------------------------------------------------------------------===//
-// InvocationTargetException implementation
-InvocationTargetException::~InvocationTargetException() throw()
-{
-
-}
-
-//===----------------------------------------------------------------------===//
-// Constant implementation
-Constant* Constant::readConstant(const ClassFile* cf, std::istream& is)
-{
- Constant::Tag tag = static_cast<Constant::Tag>(readU1(is));
- switch (tag) {
- case Constant::CLASS:
- return new ConstantClass(cf, is);
- case Constant::FIELD_REF:
- return new ConstantFieldRef(cf, is);
- case Constant::METHOD_REF:
- return new ConstantMethodRef(cf, is);
- case Constant::INTERFACE_METHOD_REF:
- return new ConstantInterfaceMethodRef(cf, is);
- case Constant::STRING:
- return new ConstantString(cf, is);
- case Constant::INTEGER:
- return new ConstantInteger(cf, is);
- case Constant::FLOAT:
- return new ConstantFloat(cf, is);
- case Constant::LONG:
- return new ConstantLong(cf, is);
- case Constant::DOUBLE:
- return new ConstantDouble(cf, is);
- case Constant::NAME_AND_TYPE:
- return new ConstantNameAndType(cf, is);
- case Constant::UTF8:
- return new ConstantUtf8(cf, is);
- default:
- assert(0 && "Unknown constant tag");
- }
-
- return NULL;
-}
-
-Constant::~Constant()
-{
-
-}
-
-ConstantClass::ConstantClass(const ClassFile* cf, std::istream& is)
- : Constant(cf),
- nameIdx_(readU2(is))
-{
-
-}
-
-std::ostream& ConstantClass::dump(std::ostream& os) const
-{
- return os << "class (Name=" << nameIdx_ << ')';
-}
-
-ConstantMemberRef::ConstantMemberRef(const ClassFile* cf, std::istream& is)
- : Constant(cf),
- classIdx_(readU2(is)),
- nameAndTypeIdx_(readU2(is))
-{
-
-}
-
-std::ostream& ConstantFieldRef::dump(std::ostream& os) const
-{
- return os << "fieldRef (class=" << classIdx_
- << ", nameAndType=" << nameAndTypeIdx_ << ')';
-}
-
-std::ostream& ConstantMethodRef::dump(std::ostream& os) const
-{
- return os << "methodRef (class=" << classIdx_
- << ", nameAndType=" << nameAndTypeIdx_ << ')';
-}
-
-std::ostream& ConstantInterfaceMethodRef::dump(std::ostream& os) const
-{
- return os << "interfaceMethodRef (class=" << classIdx_
- << ", nameAndType=" << nameAndTypeIdx_ << ')';
-}
-
-ConstantString::ConstantString(const ClassFile* cf, std::istream& is)
- : Constant(cf),
- stringIdx_(readU2(is))
-{
-
-}
-
-std::ostream& ConstantString::dump(std::ostream& os) const
-{
- return os << "string (utf8=" << stringIdx_ << ')';
-}
-
-ConstantInteger::ConstantInteger(const ClassFile* cf, std::istream& is)
- : Constant(cf),
- value_(static_cast<int32_t>(readU4(is)))
-{
-
-}
-
-std::ostream& ConstantInteger::dump(std::ostream& os) const
-{
- return os << "int " << value_;
-}
-
-ConstantFloat::ConstantFloat(const ClassFile* cf, std::istream& is)
- : Constant(cf),
- value_(int2float(readU4(is)))
-{
-
-}
-
-std::ostream& ConstantFloat::dump(std::ostream& os) const
-{
- return os << "float " << value_;
-}
-
-ConstantLong::ConstantLong(const ClassFile* cf, std::istream& is)
- : Constant(cf),
- value_(static_cast<int64_t>(readU8(is)))
-{
-
-}
-
-std::ostream& ConstantLong::dump(std::ostream& os) const
-{
- return os << "long " << value_ << 'l';
-}
-
-ConstantDouble::ConstantDouble(const ClassFile* cf, std::istream& is)
- : Constant(cf),
- value_(long2double(readU8(is)))
-{
-
-}
-
-std::ostream& ConstantDouble::dump(std::ostream& os) const
-{
- return os << "double " << value_;
-}
-
-ConstantNameAndType::ConstantNameAndType(const ClassFile* cf, std::istream& is)
- : Constant(cf),
- nameIdx_(readU2(is)),
- descriptorIdx_(readU2(is))
-{
-
-}
-
-std::ostream& ConstantNameAndType::dump(std::ostream& os) const
-{
- return os << "nameAndType (name=" << nameIdx_
- << ", descriptor=" << descriptorIdx_ << ')';
-}
-
-ConstantUtf8::ConstantUtf8(const ClassFile* cf, std::istream& is)
- : Constant(cf)
-{
- uint16_t length = readU2(is);
- char *buf = (char *)alloca(length);
- std::streamsize s = is.rdbuf()->sgetn(buf, length);
- if (s != length)
- throw ClassFileParseError(
- "Could not read string constant from input stream");
- utf8_.assign(buf, length);
-}
-
-std::ostream& ConstantUtf8::dump(std::ostream& os) const
-{
- return os << utf8_;
-}
-
-//===----------------------------------------------------------------------===//
-// Member implementation
-Member::Member(const ClassFile* parent, std::istream& is)
- : parent_(parent),
- accessFlags_(readU2(is)),
- nameIdx_(readU2(is)),
- descriptorIdx_(readU2(is))
-{
- readAttributes(attributes_, parent_, is);
-}
-
-Member::~Member()
-{
- for_each(attributes_.begin(), attributes_.end(), deleter<Attribute>);
-}
-
-//===----------------------------------------------------------------------===//
-// Field implementation
-Field::Field(const ClassFile* parent, std::istream& is)
- : Member(parent, is)
-{
-
-}
-
-Field::~Field()
-{
-
-}
-
-std::ostream& Field::dump(std::ostream& os) const
-{
- os << *getName() << ' ' << *getDescriptor() << '\n'
- << "Flags:";
- if (isPublic()) os << " public";
- if (isPrivate()) os << " private";
- if (isProtected()) os << " protected";
- if (isStatic()) os << " static";
- if (isFinal()) os << " final";
- if (isVolatile()) os << " volatile";
- if (isTransient()) os << " transient";
-
-// dumpCollection(attributes_, "Attribute", os);
-
- return os;
-}
-
-ConstantValueAttribute* Field::getConstantValueAttribute() const
-{
- if (!isStatic())
- return NULL;
-
- return (ConstantValueAttribute*) getAttribute(attributes_,
- Attribute::CONSTANT_VALUE);
-}
-
-//===----------------------------------------------------------------------===//
-// Method implementation
-Method::Method(const ClassFile* parent, std::istream& is)
- : Member(parent, is)
-{
-
-}
-
-Method::~Method()
-{
-
-}
-
-std::ostream& Method::dump(std::ostream& os) const
-{
- os << *getName() << ' ' << *getDescriptor() << '\n'
- << "Flags:";
- if (isPublic()) os << " public";
- if (isPrivate()) os << " private";
- if (isProtected()) os << " protected";
- if (isStatic()) os << " static";
- if (isFinal()) os << " final";
- if (isSynchronized()) os << " synchronized";
- if (isNative()) os << " native";
- if (isStrict()) os << " strict";
-
-// dumpCollection(attributes_, "Attribute", os);
-
- return os;
-}
-
-CodeAttribute* Method::getCodeAttribute() const
-{
- return (CodeAttribute*) getAttribute(attributes_, Attribute::CODE);
-}
-
-ExceptionsAttribute* Method::getExceptionsAttribute() const
-{
- return (ExceptionsAttribute*) getAttribute(attributes_,
- Attribute::EXCEPTIONS);
-}
-
-//===----------------------------------------------------------------------===//
-// Attribute implementation
-const std::string Attribute::CONSTANT_VALUE = "ConstantValue";
-const std::string Attribute::CODE = "Code";
-const std::string Attribute::EXCEPTIONS = "Exceptions";
-const std::string Attribute::INNER_CLASSES = "InnerClasses";
-const std::string Attribute::SYNTHETIC = "Synthetic";
-const std::string Attribute::SOURCE_FILE = "SourceFile";
-const std::string Attribute::LINE_NUMBER_TABLE = "LineNumberTable";
-const std::string Attribute::LOCAL_VARIABLE_TABLE = "LocalVariableTable";
-const std::string Attribute::DEPRECATED = "Deprecated";
-
-Attribute* Attribute::readAttribute(const ClassFile* cf, std::istream& is)
-{
- uint16_t nameIdx = readU2(is);
- ConstantUtf8* name = cf->getConstantUtf8(nameIdx);
- if (!name)
- throw ClassFileSemanticError(
- "Representation of attribute name is not of type ConstantUtf8");
-
- if (CONSTANT_VALUE == name->str())
- return new ConstantValueAttribute(cf, nameIdx, is);
- else if (CODE == name->str())
- return new CodeAttribute(cf, nameIdx, is);
- else {
- uint32_t length = readU4(is);
- is.ignore(length);
- return new Attribute(cf, nameIdx, is);
- }
-}
-
-Attribute::Attribute(const ClassFile* cf, uint16_t nameIdx, std::istream& is)
- : parent_(cf),
- nameIdx_(nameIdx)
-{
-
-}
-
-Attribute::~Attribute()
-{
-
-}
-
-std::ostream& Attribute::dump(std::ostream& os) const
-{
- return os << *getName();
-}
-
-//===----------------------------------------------------------------------===//
-// AttributeConstantValue implementation
-ConstantValueAttribute::ConstantValueAttribute(const ClassFile* cf,
- uint16_t nameIdx,
- std::istream& is)
- : Attribute(cf, nameIdx, is)
-{
- uint32_t length = readU4(is);
- if (length != 2)
- throw ClassFileSemanticError(
- "Length of ConstantValueAttribute is not 2");
- valueIdx_ = readU2(is);
-}
-
-std::ostream& ConstantValueAttribute::dump(std::ostream& os) const
-{
- return Attribute::dump(os) << ": " << *getValue();
-}
-
-//===----------------------------------------------------------------------===//
-// AttributeCode implementation
-CodeAttribute::CodeAttribute(const ClassFile* cf,
- uint16_t nameIdx,
- std::istream& is)
- : Attribute(cf, nameIdx, is)
-{
- uint32_t length = readU4(is);
- maxStack_ = readU2(is);
- maxLocals_ = readU2(is);
- codeSize_ = readU4(is);
- code_ = new uint8_t[codeSize_];
- std::streamsize s = is.rdbuf()->sgetn(reinterpret_cast<char*>(code_), codeSize_);
- if (s != (std::streamsize) codeSize_)
- throw ClassFileParseError(
- "Could not read code from input stream");
- uint16_t exceptCount = readU2(is);
- exceptions_.reserve(exceptCount);
- while (exceptCount--)
- exceptions_.push_back(new Exception(cf, is));
- readAttributes(attributes_, cf, is);
-}
-
-CodeAttribute::~CodeAttribute()
-{
- delete[] code_;
- for_each(exceptions_.begin(), exceptions_.end(), deleter<Exception>);
- for_each(attributes_.begin(), attributes_.end(), deleter<Attribute>);
-}
-
-std::ostream& CodeAttribute::dump(std::ostream& os) const
-{
- Attribute::dump(os)
- << '\n'
- << "Max stack: " << maxStack_ << '\n'
- << "Max locals: " << maxLocals_ << '\n'
- << "Code size: " << codeSize_ << '\n';
-// dumpCollection(exceptions_, "Exception", os);
-// dumpCollection(attributes_, "Attribute", os);
-
- return os;
-}
-
-CodeAttribute::Exception::Exception(const ClassFile* cf, std::istream& is)
- : parent_(cf),
- startPc_(readU2(is)),
- endPc_(readU2(is)),
- handlerPc_(readU2(is)),
- catchTypeIdx_(readU2(is))
-{
- if (catchTypeIdx_ && !cf->getConstantClass(catchTypeIdx_))
- throw ClassFileSemanticError
- ("Representation of catch type is not of type ConstantClass");
-}
-
-std::ostream& CodeAttribute::Exception::dump(std::ostream& os) const
-{
- if (getCatchType())
- os << *getCatchType() << '\n';
- else
- os << "catch-all\n";
- return os << "Start PC: " << startPc_ << '\n'
- << "End PC: " << endPc_ << '\n'
- << "Handler PC: " << handlerPc_;
-}
-
-//===----------------------------------------------------------------------===//
-// AttributeExceptions implementation
-ExceptionsAttribute::ExceptionsAttribute(const ClassFile* cf,
- uint16_t nameIdx,
- std::istream& is)
- : Attribute(cf, nameIdx, is)
-{
- uint32_t length = readU4(is);
- uint16_t count = readU2(is);
- exceptions_.reserve(count);
- while (count--)
- exceptions_.push_back(readU2(is));
-}
-
-std::ostream& ExceptionsAttribute::dump(std::ostream& os) const
-{
- os << Attribute::dump(os) << ": ";
- for (unsigned i = 0, e = getNumExceptions(); i != e; ++i)
- os << *getException(i) << ' ';
- return os;
-}
diff --git a/java/lib/ClassFile/Makefile b/java/lib/ClassFile/Makefile
deleted file mode 100755
index ae4b8bb..0000000
--- a/java/lib/ClassFile/Makefile
+++ /dev/null
@@ -1,15 +0,0 @@
-##===- lib/ClassFile/Makefile ------------------------------*- Makefile -*-===##
-#
-# The LLVM Compiler Infrastructure
-#
-# This file was developed by the LLVM research group and is distributed under
-# the University of Illinois Open Source License. See LICENSE.TXT for details.
-#
-##===----------------------------------------------------------------------===##
-LEVEL := ../..
-
-LIBRARYNAME := LLVMJavaClassfile
-
-BUILD_ARCHIVE = 1
-
-include $(LEVEL)/Makefile.common
diff --git a/java/lib/Compiler/BasicBlockBuilder.h b/java/lib/Compiler/BasicBlockBuilder.h
deleted file mode 100644
index ebecf58..0000000
--- a/java/lib/Compiler/BasicBlockBuilder.h
+++ /dev/null
@@ -1,195 +0,0 @@
-//===-- BasicBlockBuilder.h - Java bytecode BasicBlock builder --*- C++ -*-===//
-//
-// The LLVM Compiler Infrastructure
-//
-// This file was developed by the LLVM research group and is distributed under
-// the University of Illinois Open Source License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-//
-// This file contains a BasicBlock builder that creates a LLVM
-// BasicBlocks from Java bytecode. It also keeps track of the java
-// bytecode indices that bound each basic block.
-//
-//===----------------------------------------------------------------------===//
-
-#include <llvm/Java/BytecodeParser.h>
-#include <llvm/Java/ClassFile.h>
-#include <llvm/ADT/STLExtras.h>
-#include <llvm/ADT/StringExtras.h>
-#include <llvm/Instructions.h>
-#include <map>
-
-namespace llvm { namespace Java {
-
- class BasicBlockBuilder : public BytecodeParser<BasicBlockBuilder> {
- Function* function_;
- typedef std::map<unsigned, BasicBlock*> BC2BBMap;
- BC2BBMap bc2bbMap_;
- typedef std::map<BasicBlock*, std::pair<unsigned,unsigned> > BB2BCMap;
- BB2BCMap bb2bcMap_;
-
- BasicBlock* getOrCreateBasicBlockAt(unsigned bcI) {
- BC2BBMap::iterator it = bc2bbMap_.lower_bound(bcI);
- if (it == bc2bbMap_.end() || it->first != bcI) {
- bool inserted;
- BasicBlock* newBB = new BasicBlock("bc" + utostr(bcI), function_);
- tie(it, inserted) = bc2bbMap_.insert(std::make_pair(bcI, newBB));
- assert(inserted && "LLVM basic block multiply defined!");
- }
-
- return it->second;
- }
-
- public:
- BasicBlockBuilder(Function* f, CodeAttribute* c)
- : function_(f) {
-
- // Create the entry block.
- BasicBlock* entry = new BasicBlock("entry", function_);
-
- // Create the block for bytecode 0 (bb0).
- BasicBlock* bb = getOrCreateBasicBlockAt(0);
-
- // Create basic blocks for exception handlers.
- const CodeAttribute::Exceptions& exceptions = c->getExceptions();
- for (unsigned i = 0, e = exceptions.size(); i != e; ++i)
- getOrCreateBasicBlockAt(exceptions[i]->getHandlerPc());
-
- // Parse the bytecode and create basic blocks for all targets of
- // control flow instructions.
- parse(c->getCode(), 0, c->getCodeSize());
-
- // Build the bytecode->basic block map.
- for (BC2BBMap::const_iterator i = bc2bbMap_.begin(), e = bc2bbMap_.end();
- i != e; ++i) {
- unsigned end = next(i) != e ? next(i)->first : c->getCodeSize();
- bb2bcMap_.insert(
- std::make_pair(i->second, std::make_pair(i->first, end)));
- }
-
- assert(function_->getEntryBlock().getName() == "entry");
- assert(bb2bcMap_.find(&function_->getEntryBlock()) == bb2bcMap_.end());
- }
-
- BasicBlock* getBasicBlock(unsigned bcI) const {
- BC2BBMap::const_iterator i = bc2bbMap_.find(bcI);
- assert(i != bc2bbMap_.end() &&
- "No block is mapped to this bytecode index!");
- return i->second;
- }
-
- std::pair<unsigned,unsigned> getBytecodeIndices(BasicBlock* bb) const {
- BB2BCMap::const_iterator i = bb2bcMap_.find(bb);
- assert(i != bb2bcMap_.end() &&
- "BasicBlock was not created by this builder!");
- return i->second;
- }
-
- void do_ifeq(unsigned t, unsigned f) {
- getOrCreateBasicBlockAt(f);
- getOrCreateBasicBlockAt(t);
- }
-
- void do_ifne(unsigned t, unsigned f) {
- getOrCreateBasicBlockAt(f);
- getOrCreateBasicBlockAt(t);
- }
-
- void do_iflt(unsigned t, unsigned f) {
- getOrCreateBasicBlockAt(f);
- getOrCreateBasicBlockAt(t);
- }
-
- void do_ifge(unsigned t, unsigned f) {
- getOrCreateBasicBlockAt(f);
- getOrCreateBasicBlockAt(t);
- }
-
- void do_ifgt(unsigned t, unsigned f) {
- getOrCreateBasicBlockAt(f);
- getOrCreateBasicBlockAt(t);
- }
-
- void do_ifle(unsigned t, unsigned f) {
- getOrCreateBasicBlockAt(f);
- getOrCreateBasicBlockAt(t);
- }
-
- void do_if_icmpeq(unsigned t, unsigned f) {
- getOrCreateBasicBlockAt(f);
- getOrCreateBasicBlockAt(t);
- }
-
- void do_if_icmpne(unsigned t, unsigned f) {
- getOrCreateBasicBlockAt(f);
- getOrCreateBasicBlockAt(t);
- }
-
- void do_if_icmplt(unsigned t, unsigned f) {
- getOrCreateBasicBlockAt(f);
- getOrCreateBasicBlockAt(t);
- }
-
- void do_if_icmpgt(unsigned t, unsigned f) {
- getOrCreateBasicBlockAt(f);
- getOrCreateBasicBlockAt(t);
- }
-
- void do_if_icmpge(unsigned t, unsigned f) {
- getOrCreateBasicBlockAt(f);
- getOrCreateBasicBlockAt(t);
- }
-
- void do_if_icmple(unsigned t, unsigned f) {
- getOrCreateBasicBlockAt(f);
- getOrCreateBasicBlockAt(t);
- }
-
- void do_if_acmpeq(unsigned t, unsigned f) {
- getOrCreateBasicBlockAt(f);
- getOrCreateBasicBlockAt(t);
- }
-
- void do_if_acmpne(unsigned t, unsigned f) {
- getOrCreateBasicBlockAt(f);
- getOrCreateBasicBlockAt(t);
- }
-
- void do_jsr(unsigned t, unsigned r) {
- getOrCreateBasicBlockAt(r);
- getOrCreateBasicBlockAt(t);
- }
-
- void do_switch_common(unsigned defTarget, const SwitchCases& sw) {
- for (unsigned i = 0, e = sw.size(); i != e; ++i) {
- unsigned target = sw[i].second;
- getOrCreateBasicBlockAt(target);
- }
- getOrCreateBasicBlockAt(defTarget);
- }
-
- void do_tableswitch(unsigned defTarget, const SwitchCases& sw) {
- do_switch_common(defTarget, sw);
- }
-
- void do_lookupswitch(unsigned defTarget, const SwitchCases& sw) {
- do_switch_common(defTarget, sw);
- }
-
- void do_goto(unsigned target) {
- getOrCreateBasicBlockAt(target);
- }
-
- void do_ifnull(unsigned t, unsigned f) {
- getOrCreateBasicBlockAt(f);
- getOrCreateBasicBlockAt(t);
- }
-
- void do_ifnonnull(unsigned t, unsigned f) {
- getOrCreateBasicBlockAt(f);
- getOrCreateBasicBlockAt(t);
- }
- };
-
-} } // namespace llvm::Java
diff --git a/java/lib/Compiler/Compiler.cpp b/java/lib/Compiler/Compiler.cpp
deleted file mode 100644
index 750e4ca..0000000
--- a/java/lib/Compiler/Compiler.cpp
+++ /dev/null
@@ -1,1277 +0,0 @@
-//===-- Compiler.cpp - Java bytecode compiler -------------------*- C++ -*-===//
-//
-// The LLVM Compiler Infrastructure
-//
-// This file was developed by the LLVM research group and is distributed under
-// the University of Illinois Open Source License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-//
-// This file contains Java bytecode to LLVM bytecode compiler.
-//
-//===----------------------------------------------------------------------===//
-
-#define DEBUG_TYPE "javacompiler"
-
-#include <llvm/Java/Compiler.h>
-#include "BasicBlockBuilder.h"
-#include "Locals.h"
-#include "OperandStack.h"
-#include "Resolver.h"
-#include <llvm/Java/Bytecode.h>
-#include <llvm/Java/BytecodeParser.h>
-#include <llvm/Java/ClassFile.h>
-#include <llvm/Constants.h>
-#include <llvm/DerivedTypes.h>
-#include <llvm/Value.h>
-#include <llvm/Type.h>
-#include <llvm/ADT/STLExtras.h>
-#include <llvm/ADT/SetVector.h>
-#include <llvm/ADT/StringExtras.h>
-#include <llvm/Support/CFG.h>
-#include <llvm/Support/Debug.h>
-#include <list>
-#include <vector>
-
-using namespace llvm;
-using namespace llvm::Java;
-
-namespace llvm { namespace Java { namespace {
-
- const std::string TMP("tmp");
-
- llvm::Constant* ONE = ConstantSInt::get(Type::IntTy, 1);
- llvm::Constant* ZERO = ConstantSInt::get(Type::IntTy, 0);
- llvm::Constant* MINUS_ONE = ConstantSInt::get(Type::IntTy, -1);
-
- llvm::Constant* INT_SHIFT_MASK = ConstantUInt::get(Type::UByteTy, 0x1f);
- llvm::Constant* LONG_SHIFT_MASK = ConstantUInt::get(Type::UByteTy, 0x3f);
-
- class Compiler : public BytecodeParser<Compiler> {
- Module* module_;
- std::auto_ptr<Resolver> resolver_;
- GlobalVariable* JNIEnvPtr_;
- const VMClass* class_;
- std::auto_ptr<BasicBlockBuilder> bbBuilder_;
- std::list<BasicBlock*> bbWorkList_;
- typedef std::map<BasicBlock*, unsigned> OpStackDepthMap;
- OpStackDepthMap opStackDepthMap_;
- typedef std::map<std::string, GlobalVariable*> StringMap;
- StringMap stringMap_;
- BasicBlock* currentBB_;
- Locals locals_;
- OperandStack opStack_;
- Function *getClassRecord_, *setClassRecord_, *throw_, *isInstanceOf_,
- *memcpy_, *memset_;
- std::vector<llvm::Constant*> classInitializers_;
-
- SetVector<const VMMethod*> toCompileMethods_;
-
- public:
- Compiler(Module* m)
- : module_(m),
- resolver_(new Resolver(module_)),
- locals_(resolver_.get(), 0),
- opStack_(resolver_.get(), 0) {
- Type* JNIEnvTy = OpaqueType::get();
- module_->addTypeName("JNIEnv", JNIEnvTy);
- JNIEnvPtr_ = new GlobalVariable(JNIEnvTy,
- true,
- GlobalVariable::ExternalLinkage,
- NULL,
- "llvm_java_JNIEnv",
- module_);
- const Type* classRecordPtrType = resolver_->getClassRecordPtrType();
- const Type* objectBaseType = resolver_->getObjectBaseType();
-
- getClassRecord_ = module_->getOrInsertFunction(
- "llvm_java_get_class_record", classRecordPtrType,
- objectBaseType, NULL);
- setClassRecord_ = module_->getOrInsertFunction(
- "llvm_java_set_class_record", Type::VoidTy,
- objectBaseType, classRecordPtrType, NULL);
- throw_ = module_->getOrInsertFunction(
- "llvm_java_throw", Type::IntTy,
- objectBaseType, NULL);
- isInstanceOf_ = module_->getOrInsertFunction(
- "llvm_java_is_instance_of", Type::IntTy,
- objectBaseType, classRecordPtrType, NULL);
- memcpy_ = module_->getOrInsertFunction(
- "llvm.memcpy", Type::VoidTy,
- PointerType::get(Type::SByteTy),
- PointerType::get(Type::SByteTy),
- Type::ULongTy, Type::UIntTy, NULL);
- memset_ = module_->getOrInsertFunction(
- "llvm.memset", Type::VoidTy,
- PointerType::get(Type::SByteTy),
- Type::UByteTy, Type::ULongTy, Type::UIntTy, NULL);
- }
-
- private:
- void push(Value* value) {
- opStack_.push(value, currentBB_);
- }
-
- Value* pop(const Type* type) {
- return opStack_.pop(type, currentBB_);
- }
-
- /// Schedule a method for compilation. Returns true if this is the
- /// first time this function was scheduled.
- bool scheduleMethod(const VMMethod* method) {
- if (toCompileMethods_.insert(method)) {
- DEBUG(std::cerr << "Scheduling function: "
- << method->getFunction()->getName() << " for compilation\n");
- return true;
- }
- return false;
- }
-
- template <typename InsertionPointTy>
- void initializeString(Value* globalString,
- const std::string& str,
- InsertionPointTy* ip) {
- // Create a new byte[] object and initialize it with the
- // contents of this string constant.
- Value* count = ConstantUInt::get(Type::UIntTy, str.size());
- Value* arrayRef = allocateArray(resolver_->getClass("[B"), count, ip);
- // Copy string data.
- std::vector<Value*> indices;
- indices.reserve(3);
- indices.push_back(ConstantUInt::get(Type::UIntTy, 0));
- indices.push_back(ConstantUInt::get(Type::UIntTy, 2));
- indices.push_back(ConstantUInt::get(Type::UIntTy, 0));
- Value* arrayData = new GetElementPtrInst(arrayRef, indices, TMP, ip);
- llvm::Constant* init = ConstantArray::get(str);
- GlobalVariable* chars = new GlobalVariable(
- init->getType(),
- true,
- GlobalVariable::InternalLinkage,
- init,
- str + ".str",
- module_);
-
- std::vector<Value*> params;
- params.reserve(4);
- params.clear();
- params.push_back(arrayData);
- params.push_back(ConstantExpr::getPtrPtrFromArrayPtr(chars));
- params.push_back(new CastInst(count, Type::ULongTy, TMP, ip));
- params.push_back(ConstantUInt::get(Type::UIntTy, 0));
- new CallInst(memcpy_, params, "", ip);
-
- // Get class information for java/lang/String.
- const VMClass* clazz = resolver_->getClass("java/lang/String");
- emitClassInitializers(clazz);
-
- // Install the class record.
- Value* objBase =
- new CastInst(globalString, resolver_->getObjectBaseType(), TMP, ip);
- const Type* classRecordPtrType = resolver_->getClassRecordPtrType();
- Value* classRecord =
- new CastInst(clazz->getClassRecord(), classRecordPtrType, TMP, ip);
- new CallInst(setClassRecord_, objBase, classRecord, "", ip);
-
- // Initialize it: call java/lang/String/<init>(byte[],int)
- const VMMethod* method = clazz->getMethod("<init>([BI)V");
-
- params.reserve(3);
- params.clear();
- params.push_back(objBase);
- params.push_back(
- new CastInst(arrayRef, resolver_->getObjectBaseType(), TMP, ip));
- params.push_back(ConstantSInt::get(Type::IntTy, 0));
- new CallInst(method->getFunction(), params, "", ip);
- }
-
- /// Returns the type of the Java string descriptor for JNI.
- const Type* getJNIType(const std::string& descr) {
- unsigned i = 0;
- return getJNITypeHelper(descr, i);
- }
-
- const Type* getJNITypeHelper(const std::string& descr, unsigned& i) {
- assert(i < descr.size());
- switch (descr[i++]) {
- case 'B': return Type::SByteTy;
- case 'C': return Type::UShortTy;
- case 'D': return Type::DoubleTy;
- case 'F': return Type::FloatTy;
- case 'I': return Type::IntTy;
- case 'J': return Type::LongTy;
- case 'S': return Type::ShortTy;
- case 'Z': return Type::BoolTy;
- case 'V': return Type::VoidTy;
- // Both array and object types are pointers to llvm_object_base
- case 'L': {
- unsigned e = descr.find(';', i);
- i = e + 1;
- return resolver_->getObjectBaseType();
- }
- case '[':
- // Skip '['s.
- if (descr[i] == '[')
- do { ++i; } while (descr[i] == '[');
- // Consume the element type
- getJNITypeHelper(descr, i);
- return resolver_->getObjectBaseType();
- case '(': {
- std::vector<const Type*> params;
- // JNIEnv*
- params.push_back(JNIEnvPtr_->getType());
- params.push_back(resolver_->getObjectBaseType());
- while (descr[i] != ')')
- params.push_back(getJNITypeHelper(descr, i));
- return FunctionType::get(getJNITypeHelper(descr, ++i), params, false);
- }
- // FIXME: Throw something
- default: assert(0 && "Cannot parse type descriptor!");
- }
- return 0; // not reached
- }
-
- std::string getMangledString(const std::string& str) {
- std::string mangledStr;
-
- for (unsigned i = 0, e = str.size(); i != e; ++i) {
- if (str[i] == '/')
- mangledStr += '_';
- else if (str[i] == '_')
- mangledStr += "_1";
- else if (str[i] == ';')
- mangledStr += "_2";
- else if (str[i] == '[')
- mangledStr += "_3";
- else
- mangledStr += str[i];
- }
- return mangledStr;
- }
-
- /// Compiles the passed method only (it does not compile any
- /// callers or methods of objects it creates).
- void compileMethodOnly(const VMMethod* method) {
- class_ = method->getParent();
-
- Function* function = method->getFunction();
- if (!function->empty()) {
- DEBUG(std::cerr << "Function: " << function->getName()
- << " is already compiled!\n");
- return;
- }
-
- if (method->isNative()) {
- DEBUG(std::cerr << "Adding stub for natively implemented method: "
- << function->getName() << '\n');
- const FunctionType* jniFuncTy =
- cast<FunctionType>(getJNIType(method->getDescriptor()));
-
- std::string funcName =
- "Java_" +
- getMangledString(class_->getName()) + '_' +
- getMangledString(method->getName());
- if (class_->getClassFile()->isNativeMethodOverloaded(*method->getMethod())) {
- // We need to add two underscores and a mangled argument signature
- funcName += "__";
- const std::string descr = method->getDescriptor();
- funcName += getMangledString(
- std::string(descr.begin() + descr.find('(') + 1,
- descr.begin() + descr.find(')')));
- }
-
- Function* jniFunction =
- module_->getOrInsertFunction(funcName, jniFuncTy);
-
- BasicBlock* bb = new BasicBlock("entry", function);
- std::vector<Value*> params;
- params.push_back(JNIEnvPtr_);
- if (method->isStatic())
- params.push_back(
- new CastInst(method->getParent()->getClassRecord(),
- resolver_->getObjectBaseType(), TMP, bb));
- for (Function::arg_iterator A = function->arg_begin(),
- E = function->arg_end(); A != E; ++A) {
- params.push_back(
- new CastInst(A, jniFuncTy->getParamType(params.size()), TMP, bb));
- }
- Value* result = new CallInst(jniFunction, params, "", bb);
- if (result->getType() != Type::VoidTy)
- result = new CastInst(result, function->getReturnType(), TMP,bb);
- new ReturnInst(result, bb);
-
- return;
- }
-
- assert (!method->isAbstract() && "Trying to compile an abstract method!");
-
- // HACK: skip most of the class libraries.
- const std::string& funcName = function->getName();
- if ((funcName.find("java/") == 0 &&
- funcName.find("java/lang/Object") != 0 &&
- (funcName.find("java/lang/Throwable") != 0 ||
- funcName.find("java/lang/Throwable$StaticData/<cl") == 0) &&
- funcName.find("java/lang/Exception") != 0 &&
- funcName.find("java/lang/IllegalArgumentException") != 0 &&
- funcName.find("java/lang/IllegalStateException") != 0 &&
- funcName.find("java/lang/IndexOutOfBoundsException") != 0 &&
- funcName.find("java/lang/RuntimeException") != 0 &&
- (funcName.find("java/lang/Math") != 0 ||
- funcName.find("java/lang/Math/<cl") == 0) &&
- funcName.find("java/lang/Number") != 0 &&
- funcName.find("java/lang/Byte") != 0 &&
- funcName.find("java/lang/Float") != 0 &&
- funcName.find("java/lang/Integer") != 0 &&
- funcName.find("java/lang/Long") != 0 &&
- funcName.find("java/lang/Short") != 0 &&
- (funcName.find("java/lang/String") != 0 ||
- funcName.find("java/lang/String/<cl") == 0) &&
- funcName.find("java/lang/StringBuffer") != 0 &&
- (funcName.find("java/lang/System") != 0 ||
- funcName.find("java/lang/System/loadLibrary") == 0) &&
- funcName.find("java/lang/VMSystem") != 0 &&
- (funcName.find("java/util/") != 0 ||
- funcName.find("java/util/Locale/<cl") == 0 ||
- funcName.find("java/util/ResourceBundle/<cl") == 0 ||
- funcName.find("java/util/Calendar/<cl") == 0) ||
- funcName.find("java/util/PropertyPermission/<cl") == 0) ||
- (funcName.find("gnu/") == 0)) {
- DEBUG(std::cerr << "Skipping compilation of method: "
- << funcName << '\n');
- return;
- }
-
- DEBUG(std::cerr << "Compiling method: " << funcName << '\n');
-
- Java::CodeAttribute* codeAttr = method->getMethod()->getCodeAttribute();
-
- opStackDepthMap_.clear();
- bbBuilder_.reset(new BasicBlockBuilder(function, codeAttr));
-
- // Put arguments into locals.
- locals_ = Locals(resolver_.get(), codeAttr->getMaxLocals());
-
- unsigned index = 0;
- for (Function::arg_iterator a = function->arg_begin(),
- ae = function->arg_end(); a != ae; ++a) {
- locals_.store(index, a, &function->getEntryBlock());
- index += resolver_->isTwoSlotType(a->getType()) ? 2 : 1;
- }
-
- BasicBlock* bb0 = bbBuilder_->getBasicBlock(0);
-
- // For bb0 the operand stack is empty and the locals contain the
- // arguments to the function.
- //
- // NOTE: We create an operand stack one size too big because we
- // push extra values on the stack to simplify code generation
- // (see implementation of ifne).
- opStack_ = OperandStack(resolver_.get(), codeAttr->getMaxStack()+2);
- opStackDepthMap_.insert(std::make_pair(bb0, 0));
-
- // Insert bb0 in the work list.
- bbWorkList_.push_back(bb0);
-
- // Process the work list until we compile the whole function.
- while (!bbWorkList_.empty()) {
- currentBB_ = bbWorkList_.front();
- bbWorkList_.pop_front();
-
- OpStackDepthMap::iterator opStackDepth =
- opStackDepthMap_.find(currentBB_);
- assert(opStackDepth != opStackDepthMap_.end() &&
- "Unknown operand stack depth for basic block in work list!");
-
- opStack_.setDepth(opStackDepth->second);
-
- unsigned start, end;
- tie(start, end) = bbBuilder_->getBytecodeIndices(currentBB_);
-
- // Compile this basic block.
- parse(codeAttr->getCode(), start, end);
-
- // If this basic block does not have a terminator, it should
- // have an unconditional branch to the next basic block
- // (fallthrough).
- if (!currentBB_->getTerminator())
- new BranchInst(bbBuilder_->getBasicBlock(end), currentBB_);
-
- // For each successor of this basic block we can compute its
- // entry operand stack depth. We do so, and add it to the work
- // list. If a successor already has an entry operand stack and
- // locals we assume the computation was correct and do not add
- // it to the work list.
- for (succ_iterator
- SI = succ_begin(currentBB_), SE = succ_end(currentBB_);
- SI != SE; ++SI) {
- BasicBlock* Succ = *SI;
- OpStackDepthMap::iterator succOpStackDepth =
- opStackDepthMap_.lower_bound(Succ);
- if (succOpStackDepth == opStackDepthMap_.end() ||
- succOpStackDepth->first != Succ) {
- opStackDepthMap_.insert(succOpStackDepth,
- std::make_pair(Succ, opStack_.getDepth()));
- bbWorkList_.push_back(Succ);
- }
- }
- }
-
- // Add an unconditional branch from the entry block to bb0.
- new BranchInst(bb0, &function->getEntryBlock());
-
- // FIXME: remove empty basic blocks (we have empty basic blocks
- // because of our lack of exception support).
- for (Function::iterator bb = function->begin(), be = function->end();
- bb != be; )
- if (bb->empty())
- bb = function->getBasicBlockList().erase(bb);
- else
- ++bb;
-
- DEBUG(std::cerr << "Finished compilation of method: "<< funcName << '\n');
- // DEBUG(function->dump());
- }
-
- /// Emits static initializers for this class if not done already.
- void emitClassInitializers(const VMClass* clazz) {
- static SetVector<const VMClass*> toInitClasses;
-
- // If this is a primitive class we are done.
- if (clazz->isPrimitive())
- return;
-
- // If this class is already initialized, we are done.
- if (!toInitClasses.insert(clazz))
- return;
-
- // If this class has a super class, initialize that first.
- if (const VMClass* superClass = clazz->getSuperClass())
- emitClassInitializers(superClass);
-
- // If this class is an array, initialize its component class now.
- if (const VMClass* componentClass = clazz->getComponentClass())
- emitClassInitializers(componentClass);
-
- // Schedule all its dynamically bound non abstract methods for
- // compilation.
- for (unsigned i = 0, e = clazz->getNumDynamicMethods(); i != e; ++i) {
- const VMMethod* method = clazz->getDynamicMethod(i);
- if (!method->isAbstract())
- scheduleMethod(method);
- }
-
- // Schedule all its statically bound non abstract methods for
- // compilation.
- for (unsigned i = 0, e = clazz->getNumStaticMethods(); i != e; ++i) {
- const VMMethod* method = clazz->getStaticMethod(i);
- if (!method->isAbstract())
- scheduleMethod(method);
- }
-
- // If this class has a constant pool (was loaded from a
- // classfile), create constant strings for it.
- if (const ClassFile* classfile = clazz->getClassFile()) {
- Function* stringConstructors = module_->getOrInsertFunction(
- clazz->getName() + "<strinit>",
- FunctionType::get(Type::VoidTy, std::vector<const Type*>(), false));
- Instruction* I =
- new ReturnInst(NULL, new BasicBlock("entry", stringConstructors));
- for (unsigned i = 0, e = classfile->getNumConstants(); i != e; ++i)
- if (ConstantString* s = dynamic_cast<ConstantString*>(classfile->getConstant(i)))
- initializeString(clazz->getConstant(i), s->getValue()->str(), I);
-
- // Insert string constructors method in class initializers array.
- classInitializers_.push_back(stringConstructors);
-
- // Call its class initialization method if it exists.
- if (const VMMethod* method = clazz->getMethod("<clinit>()V"))
- classInitializers_.push_back(method->getFunction());
- }
- }
-
- public:
- /// Compiles the specified method given a <class,method>
- /// descriptor and the transitive closure of all methods
- /// (possibly) called by it.
- const VMMethod* compileMethod(const std::string& className,
- const std::string& methodDesc) {
- // Load the class.
- const VMClass* clazz = resolver_->getClass(className);
- emitClassInitializers(clazz);
-
- // Find the method.
- const VMMethod* method = clazz->getMethod(methodDesc);
- // Compile the transitive closure of methods called by this method.
- for (unsigned i = 0; i != toCompileMethods_.size(); ++i) {
- const VMMethod* m = toCompileMethods_[i];
- compileMethodOnly(m);
- DEBUG(std::cerr << i+1 << '/' << toCompileMethods_.size()
- << " functions compiled\n");
- }
-
- // Null terminate the static initializers array and add the
- // global to the module.
- Type* classInitializerType = PointerType::get(
- FunctionType::get(Type::VoidTy, std::vector<const Type*>(), false));
- classInitializers_.push_back(
- llvm::Constant::getNullValue(classInitializerType));
-
- ArrayType* classInitializersType =
- ArrayType::get(classInitializerType, classInitializers_.size());
- new GlobalVariable(classInitializersType,
- true,
- GlobalVariable::ExternalLinkage,
- ConstantArray::get(classInitializersType,
- classInitializers_),
- "llvm_java_class_initializers",
- module_);
-
- // Emit the array of all class records.
- resolver_->emitClassRecordsArray();
-
- return method;
- }
-
- void do_aconst_null() {
- push(llvm::Constant::getNullValue(resolver_->getObjectBaseType()));
- }
-
- void do_iconst(int value) {
- push(ConstantSInt::get(Type::IntTy, value));
- }
-
- void do_lconst(long long value) {
- push(ConstantSInt::get(Type::LongTy, value));
- }
-
- void do_fconst(float value) {
- push(ConstantFP::get(Type::FloatTy, value));
- }
-
- void do_dconst(double value) {
- push(ConstantFP::get(Type::DoubleTy, value));
- }
-
- void do_ldc(unsigned index) {
- llvm::Constant* c = class_->getConstant(index);
- assert(c && "Java constant not handled!");
- push(c);
- }
-
- void do_ldc2(unsigned index) {
- do_ldc(index);
- }
-
- void do_iload(unsigned index) { do_load_common(index, Type::IntTy); }
- void do_lload(unsigned index) { do_load_common(index, Type::LongTy); }
- void do_fload(unsigned index) { do_load_common(index, Type::FloatTy); }
- void do_dload(unsigned index) { do_load_common(index, Type::DoubleTy); }
- void do_aload(unsigned index) { do_load_common(index, resolver_->getObjectBaseType()); }
-
- void do_load_common(unsigned index, const Type* type) {
- Value* val = locals_.load(index, type, currentBB_);
- push(val);
- }
-
- void do_iaload() { do_aload_common("[I"); }
- void do_laload() { do_aload_common("[J"); }
- void do_faload() { do_aload_common("[F"); }
- void do_daload() { do_aload_common("[D"); }
- void do_aaload() { do_aload_common("[Ljava/lang/Object;"); }
- void do_baload() { do_aload_common("[B"); }
- void do_caload() { do_aload_common("[C"); }
- void do_saload() { do_aload_common("[S"); }
-
- void do_aload_common(const std::string& className) {
- const VMClass* arrayClass = resolver_->getClass(className);
- assert(arrayClass->isArray() && "Not an array class!");
- Value* index = pop(Type::IntTy);
- Value* arrayRef = pop(arrayClass->getType());
-
- std::vector<Value*> indices;
- indices.reserve(3);
- indices.push_back(ConstantUInt::get(Type::UIntTy, 0));
- indices.push_back(ConstantUInt::get(Type::UIntTy, 2));
- indices.push_back(index);
- Value* elementPtr =
- new GetElementPtrInst(arrayRef, indices, TMP, currentBB_);
- Value* result = new LoadInst(elementPtr, TMP, currentBB_);
- push(result);
- }
-
- void do_istore(unsigned index) { do_store_common(index, Type::IntTy); }
- void do_lstore(unsigned index) { do_store_common(index, Type::LongTy); }
- void do_fstore(unsigned index) { do_store_common(index, Type::FloatTy); }
- void do_dstore(unsigned index) { do_store_common(index, Type::DoubleTy); }
- void do_astore(unsigned index) { do_store_common(index, resolver_->getObjectBaseType()); }
-
- void do_store_common(unsigned index, const Type* type) {
- Value* val = pop(type);
- locals_.store(index, val, currentBB_);
- }
-
- void do_iastore() { do_astore_common("[I"); }
- void do_lastore() { do_astore_common("[J"); }
- void do_fastore() { do_astore_common("[F"); }
- void do_dastore() { do_astore_common("[D"); }
- void do_aastore() { do_astore_common("[Ljava/lang/Object;"); }
- void do_bastore() { do_astore_common("[B"); }
- void do_castore() { do_astore_common("[C"); }
- void do_sastore() { do_astore_common("[S"); }
-
- void do_astore_common(const std::string& className) {
- const VMClass* arrayClass = resolver_->getClass(className);
- assert(arrayClass->isArray() && "Not an array class!");
- const VMClass* componentClass = arrayClass->getComponentClass();
- Value* value = pop(componentClass->getType());
- Value* index = pop(Type::IntTy);
- Value* arrayRef = pop(arrayClass->getType());
-
- std::vector<Value*> indices;
- indices.reserve(3);
- indices.push_back(ConstantUInt::get(Type::UIntTy, 0));
- indices.push_back(ConstantUInt::get(Type::UIntTy, 2));
- indices.push_back(index);
- Value* elementPtr =
- new GetElementPtrInst(arrayRef, indices, TMP, currentBB_);
-
- new StoreInst(value, elementPtr, currentBB_);
- }
-
- void do_pop() {
- opStack_.do_pop(currentBB_);
- }
-
- void do_pop2() {
- opStack_.do_pop2(currentBB_);
- }
-
- void do_dup() {
- opStack_.do_dup(currentBB_);
- }
-
- void do_dup_x1() {
- opStack_.do_dup_x1(currentBB_);
- }
-
- void do_dup_x2() {
- opStack_.do_dup_x2(currentBB_);
- }
-
- void do_dup2() {
- opStack_.do_dup2(currentBB_);
- }
-
- void do_dup2_x1() {
- opStack_.do_dup2_x1(currentBB_);
- }
-
- void do_dup2_x2() {
- opStack_.do_dup2_x2(currentBB_);
- }
-
- void do_swap() {
- opStack_.do_swap(currentBB_);
- }
-
- void do_iadd() { do_binary_op_common(Instruction::Add, Type::IntTy); }
- void do_ladd() { do_binary_op_common(Instruction::Add, Type::LongTy); }
- void do_fadd() { do_binary_op_common(Instruction::Add, Type::FloatTy); }
- void do_dadd() { do_binary_op_common(Instruction::Add, Type::DoubleTy); }
-
- void do_isub() { do_binary_op_common(Instruction::Sub, Type::IntTy); }
- void do_lsub() { do_binary_op_common(Instruction::Sub, Type::LongTy); }
- void do_fsub() { do_binary_op_common(Instruction::Sub, Type::FloatTy); }
- void do_dsub() { do_binary_op_common(Instruction::Sub, Type::DoubleTy); }
-
- void do_imul() { do_binary_op_common(Instruction::Mul, Type::IntTy); }
- void do_lmul() { do_binary_op_common(Instruction::Mul, Type::LongTy); }
- void do_fmul() { do_binary_op_common(Instruction::Mul, Type::FloatTy); }
- void do_dmul() { do_binary_op_common(Instruction::Mul, Type::DoubleTy); }
-
- void do_idiv() { do_binary_op_common(Instruction::Div, Type::IntTy); }
- void do_ldiv() { do_binary_op_common(Instruction::Div, Type::LongTy); }
- void do_fdiv() { do_binary_op_common(Instruction::Div, Type::FloatTy); }
- void do_ddiv() { do_binary_op_common(Instruction::Div, Type::DoubleTy); }
-
- void do_irem() { do_binary_op_common(Instruction::Rem, Type::IntTy); }
- void do_lrem() { do_binary_op_common(Instruction::Rem, Type::LongTy); }
- void do_frem() { do_binary_op_common(Instruction::Rem, Type::FloatTy); }
- void do_drem() { do_binary_op_common(Instruction::Rem, Type::DoubleTy); }
-
- void do_ineg() { do_neg_common(Type::IntTy); }
- void do_lneg() { do_neg_common(Type::LongTy); }
- void do_fneg() { do_neg_common(Type::FloatTy); }
- void do_dneg() { do_neg_common(Type::DoubleTy); }
-
- void do_neg_common(const Type* type) {
- Value* v1 = pop(type);
- Value* r = BinaryOperator::createNeg(v1, TMP, currentBB_);
- push(r);
- }
-
- void do_ishl() { do_shift_common(Instruction::Shl, Type::IntTy); }
- void do_lshl() { do_shift_common(Instruction::Shl, Type::LongTy); }
- void do_ishr() { do_shift_common(Instruction::Shr, Type::IntTy); }
- void do_lshr() { do_shift_common(Instruction::Shr, Type::LongTy); }
-
- void do_iushr() { do_shift_common(Instruction::Shr, Type::UIntTy); }
- void do_lushr() { do_shift_common(Instruction::Shr, Type::ULongTy); }
-
- void do_shift_common(Instruction::OtherOps op, const Type* type) {
- llvm::Constant* mask =
- type == Type::IntTy ? INT_SHIFT_MASK : LONG_SHIFT_MASK;
- Value* a = pop(Type::UByteTy);
- a = BinaryOperator::create(Instruction::And, a, mask, TMP, currentBB_);
- Value* v = pop(type);
- Value* r = new ShiftInst(op, v, a, TMP, currentBB_);
- push(r);
- }
-
- void do_iand() { do_binary_op_common(Instruction::And, Type::IntTy); }
- void do_land() { do_binary_op_common(Instruction::And, Type::LongTy); }
- void do_ior() { do_binary_op_common(Instruction::Or, Type::IntTy); }
- void do_lor() { do_binary_op_common(Instruction::Or, Type::LongTy); }
- void do_ixor() { do_binary_op_common(Instruction::Xor, Type::IntTy); }
- void do_lxor() { do_binary_op_common(Instruction::Xor, Type::LongTy); }
-
- void do_binary_op_common(Instruction::BinaryOps op, const Type* type) {
- Value* v2 = pop(type);
- Value* v1 = pop(type);
- Value* r = BinaryOperator::create(op, v1, v2, TMP, currentBB_);
- push(r);
- }
-
- void do_iinc(unsigned index, int amount) {
- Value* v = locals_.load(index, Type::IntTy, currentBB_);
- Value* a = ConstantSInt::get(Type::IntTy, amount);
- v = BinaryOperator::createAdd(v, a, TMP, currentBB_);
- locals_.store(index, v, currentBB_);
- }
-
- void do_i2l() { do_cast_common(Type::IntTy, Type::LongTy); }
- void do_i2f() { do_cast_common(Type::IntTy, Type::FloatTy); }
- void do_i2d() { do_cast_common(Type::IntTy, Type::DoubleTy); }
- void do_l2i() { do_cast_common(Type::LongTy, Type::IntTy); }
- void do_l2f() { do_cast_common(Type::LongTy, Type::FloatTy); }
- void do_l2d() { do_cast_common(Type::LongTy, Type::DoubleTy); }
- void do_f2i() { do_cast_common(Type::FloatTy, Type::IntTy); }
- void do_f2l() { do_cast_common(Type::FloatTy, Type::LongTy); }
- void do_f2d() { do_cast_common(Type::FloatTy, Type::DoubleTy); }
- void do_d2i() { do_cast_common(Type::DoubleTy, Type::IntTy); }
- void do_d2l() { do_cast_common(Type::DoubleTy, Type::LongTy); }
- void do_d2f() { do_cast_common(Type::DoubleTy, Type::FloatTy); }
- void do_i2b() { do_cast_common(Type::IntTy, Type::SByteTy); }
- void do_i2c() { do_cast_common(Type::IntTy, Type::UShortTy); }
- void do_i2s() { do_cast_common(Type::IntTy, Type::ShortTy); }
-
- void do_cast_common(const Type* from, const Type* to) {
- Value* v1 = pop(from);
- push(new CastInst(v1, to, TMP, currentBB_));
- }
-
- void do_lcmp() {
- Value* v2 = pop(Type::LongTy);
- Value* v1 = pop(Type::LongTy);
- Value* c = BinaryOperator::createSetGT(v1, v2, TMP, currentBB_);
- Value* r = new SelectInst(c, ONE, ZERO, TMP, currentBB_);
- c = BinaryOperator::createSetLT(v1, v2, TMP, currentBB_);
- r = new SelectInst(c, MINUS_ONE, r, TMP, currentBB_);
- push(r);
- }
-
- void do_fcmpl() { do_cmp_common(Type::FloatTy, false); }
- void do_dcmpl() { do_cmp_common(Type::DoubleTy, false); }
- void do_fcmpg() { do_cmp_common(Type::FloatTy, true); }
- void do_dcmpg() { do_cmp_common(Type::DoubleTy, true); }
-
- void do_cmp_common(const Type* type, bool pushOne) {
- Value* v2 = pop(type);
- Value* v1 = pop(type);
- Value* c = BinaryOperator::createSetGT(v1, v2, TMP, currentBB_);
- Value* r = new SelectInst(c, ONE, ZERO, TMP, currentBB_);
- c = BinaryOperator::createSetLT(v1, v2, TMP, currentBB_);
- r = new SelectInst(c, MINUS_ONE, r, TMP, currentBB_);
- c = new CallInst(module_->getOrInsertFunction
- ("llvm.isunordered",
- Type::BoolTy, v1->getType(), v2->getType(), 0),
- v1, v2, TMP, currentBB_);
- r = new SelectInst(c, pushOne ? ONE : MINUS_ONE, r, TMP, currentBB_);
- push(r);
- }
-
- void do_ifeq(unsigned t, unsigned f) {
- do_iconst(0);
- do_if_common(Instruction::SetEQ, Type::IntTy, t, f);
- }
- void do_ifne(unsigned t, unsigned f) {
- do_iconst(0);
- do_if_common(Instruction::SetNE, Type::IntTy, t, f);
- }
- void do_iflt(unsigned t, unsigned f) {
- do_iconst(0);
- do_if_common(Instruction::SetLT, Type::IntTy, t, f);
- }
- void do_ifge(unsigned t, unsigned f) {
- do_iconst(0);
- do_if_common(Instruction::SetGE, Type::IntTy, t, f);
- }
- void do_ifgt(unsigned t, unsigned f) {
- do_iconst(0);
- do_if_common(Instruction::SetGT, Type::IntTy, t, f);
- }
- void do_ifle(unsigned t, unsigned f) {
- do_iconst(0);
- do_if_common(Instruction::SetLE, Type::IntTy, t, f);
- }
- void do_if_icmpeq(unsigned t, unsigned f) {
- do_if_common(Instruction::SetEQ, Type::IntTy, t, f);
- }
- void do_if_icmpne(unsigned t, unsigned f) {
- do_if_common(Instruction::SetNE, Type::IntTy, t, f);
- }
- void do_if_icmplt(unsigned t, unsigned f) {
- do_if_common(Instruction::SetLT, Type::IntTy, t, f);
- }
- void do_if_icmpge(unsigned t, unsigned f) {
- do_if_common(Instruction::SetGE, Type::IntTy, t, f);
- }
- void do_if_icmpgt(unsigned t, unsigned f) {
- do_if_common(Instruction::SetGT, Type::IntTy, t, f);
- }
- void do_if_icmple(unsigned t, unsigned f) {
- do_if_common(Instruction::SetLE, Type::IntTy, t, f);
- }
- void do_if_acmpeq(unsigned t, unsigned f) {
- do_if_common(Instruction::SetEQ, resolver_->getObjectBaseType(), t, f);
- }
- void do_if_acmpne(unsigned t, unsigned f) {
- do_if_common(Instruction::SetNE, resolver_->getObjectBaseType(), t, f);
- }
- void do_ifnull(unsigned t, unsigned f) {
- do_aconst_null();
- do_if_common(Instruction::SetEQ, resolver_->getObjectBaseType(), t, f);
- }
- void do_ifnonnull(unsigned t, unsigned f) {
- do_aconst_null();
- do_if_common(Instruction::SetNE, resolver_->getObjectBaseType(), t, f);
- }
-
- void do_if_common(Instruction::BinaryOps cc, const Type* type,
- unsigned t, unsigned f) {
- Value* v2 = pop(type);
- Value* v1 = pop(type);
- Value* c = new SetCondInst(cc, v1, v2, TMP, currentBB_);
- new BranchInst(bbBuilder_->getBasicBlock(t),
- bbBuilder_->getBasicBlock(f),
- c, currentBB_);
- }
-
- void do_goto(unsigned target) {
- new BranchInst(bbBuilder_->getBasicBlock(target), currentBB_);
- }
-
- void do_ireturn() { do_return_common(Type::IntTy); }
- void do_lreturn() { do_return_common(Type::LongTy); }
- void do_freturn() { do_return_common(Type::FloatTy); }
- void do_dreturn() { do_return_common(Type::DoubleTy); }
- void do_areturn() { do_return_common(resolver_->getObjectBaseType()); }
-
- void do_return_common(const Type* type) {
- Value* r = pop(type);
- const Type* retTy = currentBB_->getParent()->getReturnType();
- if (retTy != r->getType())
- r = new CastInst(r, retTy, TMP, currentBB_);
- new ReturnInst(r, currentBB_);
- }
-
- void do_return() {
- new ReturnInst(NULL, currentBB_);
- }
-
- void do_jsr(unsigned target, unsigned retAddress) {
- // FIXME: this is currently a noop.
- push(llvm::Constant::getNullValue(Type::IntTy));
- }
-
- void do_ret(unsigned index) {
- // FIXME: this is currently a noop.
- }
-
- void do_tableswitch(unsigned defTarget, const SwitchCases& sw) {
- do_switch_common(defTarget, sw);
- }
-
- void do_lookupswitch(unsigned defTarget, const SwitchCases& sw) {
- do_switch_common(defTarget, sw);
- }
-
- void do_switch_common(unsigned defTarget, const SwitchCases& sw) {
- Value* v = pop(Type::IntTy);
- SwitchInst* in =
- new SwitchInst(v, bbBuilder_->getBasicBlock(defTarget), sw.size(),
- currentBB_);
- for (unsigned i = 0, e = sw.size(); i != e; ++i)
- in->addCase(ConstantSInt::get(Type::IntTy, sw[i].first),
- bbBuilder_->getBasicBlock(sw[i].second));
- }
-
- void do_getstatic(unsigned index) {
- const VMField* field = class_->getField(index);
- emitClassInitializers(field->getParent());
-
- Value* v = new LoadInst(field->getGlobal(), TMP, currentBB_);
- push(v);
- }
-
- void do_putstatic(unsigned index) {
- const VMField* field = class_->getField(index);
- emitClassInitializers(field->getParent());
-
- Value* v = pop(field->getClass()->getType());
- new StoreInst(v, field->getGlobal(), currentBB_);
- }
-
- void do_getfield(unsigned index) {
- const VMField* field = class_->getField(index);
-
- Value* p = pop(field->getParent()->getType());
- std::vector<Value*> indices(2);
- indices[0] = ConstantUInt::get(Type::UIntTy, 0);
- indices[1] = ConstantUInt::get(Type::UIntTy, field->getMemberIndex());
- Value* fieldPtr =
- new GetElementPtrInst(p, indices, field->getName()+'*', currentBB_);
- Value* v = new LoadInst(fieldPtr, field->getName(), currentBB_);
- push(v);
- }
-
- void do_putfield(unsigned index) {
- const VMField* field = class_->getField(index);
-
- Value* v = pop(field->getClass()->getType());
- Value* p = pop(field->getParent()->getType());
- std::vector<Value*> indices(2);
- indices[0] = ConstantUInt::get(Type::UIntTy, 0);
- indices[1] = ConstantUInt::get(Type::UIntTy, field->getMemberIndex());
- Value* fieldPtr =
- new GetElementPtrInst(p, indices, field->getName()+'*', currentBB_);
- new StoreInst(v, fieldPtr, currentBB_);
- }
-
- void makeCall(Value* fun, const std::vector<Value*> params) {
- const PointerType* funPtrTy = cast<PointerType>(fun->getType());
- const FunctionType* funTy =
- cast<FunctionType>(funPtrTy->getElementType());
-
- if (funTy->getReturnType() == Type::VoidTy)
- new CallInst(fun, params, "", currentBB_);
- else {
- Value* r = new CallInst(fun, params, TMP, currentBB_);
- push(r);
- }
- }
-
- std::vector<Value*> getParams(const FunctionType* funTy) {
- unsigned numParams = funTy->getNumParams();
- std::vector<Value*> params(numParams);
- while (numParams--)
- params[numParams] = pop(funTy->getParamType(numParams));
-
- return params;
- }
-
- void do_invokevirtual(unsigned index) {
- const VMMethod* method = class_->getMethod(index);
- const VMClass* clazz = method->getParent();
-
- Function* function = method->getFunction();
- std::vector<Value*> params(getParams(function->getFunctionType()));
-
- Value* objRef = params.front();
- objRef = new CastInst(objRef, clazz->getType(), "this", currentBB_);
- Value* objBase =
- new CastInst(objRef, resolver_->getObjectBaseType(), TMP, currentBB_);
- Value* classRecord =
- new CallInst(getClassRecord_, objBase, TMP, currentBB_);
- classRecord = new CastInst(classRecord,
- clazz->getClassRecord()->getType(),
- clazz->getName() + ".classRecord", currentBB_);
- std::vector<Value*> indices(1, ConstantUInt::get(Type::UIntTy, 0));
- assert(method->getMethodIndex() != -1 &&
- "Method index not found for dynamically bound method!");
- indices.push_back(
- ConstantUInt::get(Type::UIntTy, method->getMethodIndex()+1));
- Value* funPtr =
- new GetElementPtrInst(classRecord, indices, TMP, currentBB_);
- Value* fun = new LoadInst(funPtr, function->getName(), currentBB_);
-
- makeCall(fun, params);
- }
-
- void do_invokespecial(unsigned index) {
- const VMMethod* method = class_->getMethod(index);
- Function* function = method->getFunction();
- makeCall(function, getParams(function->getFunctionType()));
- }
-
- void do_invokestatic(unsigned index) {
- const VMMethod* method = class_->getMethod(index);
- emitClassInitializers(method->getParent());
- Function* function = method->getFunction();
- makeCall(function, getParams(function->getFunctionType()));
- }
-
- void do_invokeinterface(unsigned index) {
- const VMMethod* method = class_->getMethod(index);
- const VMClass* clazz = method->getParent();
- assert(clazz->isInterface() && "Class must be an interface!");
-
- Function* function = method->getFunction();
- std::vector<Value*> params(getParams(function->getFunctionType()));
-
- Value* objRef = params.front();
- objRef = new CastInst(objRef, clazz->getType(), "this", currentBB_);
- Value* objBase =
- new CastInst(objRef, resolver_->getObjectBaseType(), TMP, currentBB_);
- Value* classRecord =
- new CallInst(getClassRecord_, objBase, TMP, currentBB_);
- classRecord = new CastInst(classRecord,
- resolver_->getClassRecordPtrType(),
- TMP, currentBB_);
- // get the interfaces array of class records
- std::vector<Value*> indices(2, ConstantUInt::get(Type::UIntTy, 0));
- indices.push_back(ConstantUInt::get(Type::UIntTy, 4));
- Value* interfaceClassRecords =
- new GetElementPtrInst(classRecord, indices, TMP, currentBB_);
- interfaceClassRecords =
- new LoadInst(interfaceClassRecords, TMP, currentBB_);
- // Get the actual interface class record.
- indices.clear();
- indices.push_back(
- ConstantUInt::get(Type::UIntTy, clazz->getInterfaceIndex()));
- Value* interfaceClassRecord =
- new GetElementPtrInst(interfaceClassRecords, indices, TMP, currentBB_);
- interfaceClassRecord =
- new LoadInst(interfaceClassRecord,
- clazz->getName() + ".classRecord", currentBB_);
- interfaceClassRecord =
- new CastInst(interfaceClassRecord,
- clazz->getClassRecord()->getType(), TMP, currentBB_);
- // Get the function pointer.
- assert(method->getMethodIndex() != -1 &&
- "Method index not found for dynamically bound method!");
- indices.resize(2);
- indices[0] = ConstantUInt::get(Type::UIntTy, 0);
- indices[1] = ConstantUInt::get(Type::UIntTy, method->getMethodIndex()+1);
- Value* funPtr =
- new GetElementPtrInst(interfaceClassRecord, indices, TMP, currentBB_);
- Value* fun = new LoadInst(funPtr, function->getName(), currentBB_);
-
- makeCall(fun, params);
- }
-
- template<typename InsertionPointTy>
- Value* allocateObject(const VMClass& clazz, InsertionPointTy* ip) {
- static std::vector<Value*> params(4);
-
- Value* objRef = new MallocInst(clazz.getLayoutType(), NULL, TMP, ip);
- params[0] =
- new CastInst(objRef, PointerType::get(Type::SByteTy), TMP, ip); // dest
- params[1] = ConstantUInt::get(Type::UByteTy, 0); // value
- params[2] = ConstantExpr::getSizeOf(clazz.getLayoutType()); // size
- params[3] = ConstantUInt::get(Type::UIntTy, 0); // alignment
- new CallInst(memset_, params, "", ip);
-
- // Install the class record.
- Value* objBase =
- new CastInst(objRef, resolver_->getObjectBaseType(), TMP, ip);
- const Type* classRecordPtrType = resolver_->getClassRecordPtrType();
- Value* classRecord =
- new CastInst(clazz.getClassRecord(), classRecordPtrType, TMP, ip);
- new CallInst(setClassRecord_, objBase, classRecord, "", ip);
-
- return objRef;
- }
-
- void do_new(unsigned index) {
- const VMClass* clazz = class_->getClass(index);
- emitClassInitializers(clazz);
- push(allocateObject(*clazz, currentBB_));
- }
-
- template <typename InsertionPointTy>
- Value* getArrayLengthPtr(Value* arrayRef, InsertionPointTy* ip) const {
- std::vector<Value*> indices;
- indices.reserve(2);
- indices.push_back(ConstantUInt::get(Type::UIntTy, 0));
- indices.push_back(ConstantUInt::get(Type::UIntTy, 1));
-
- return new GetElementPtrInst(arrayRef, indices, TMP, ip);
- }
-
- template <typename InsertionPointTy>
- Value* getArrayObjectBasePtr(Value* arrayRef, InsertionPointTy* ip) const {
- std::vector<Value*> indices;
- indices.reserve(2);
- indices.push_back(ConstantUInt::get(Type::UIntTy, 0));
- indices.push_back(ConstantUInt::get(Type::UIntTy, 0));
-
- return new GetElementPtrInst(arrayRef, indices, TMP, ip);
- }
-
- template<typename InsertionPointTy>
- Value* allocateArray(const VMClass* clazz,
- Value* count,
- InsertionPointTy* ip) {
- static std::vector<Value*> params(4);
-
- assert(clazz->isArray() && "Not an array class!");
- const VMClass* componentClass = clazz->getComponentClass();
- const Type* elementTy = componentClass->getType();
-
- // The size of the element.
- llvm::Constant* elementSize =
- ConstantExpr::getCast(ConstantExpr::getSizeOf(elementTy), Type::UIntTy);
-
- // The size of the array part of the struct.
- Value* size = BinaryOperator::create(
- Instruction::Mul, count, elementSize, TMP, ip);
- // The size of the rest of the array object.
- llvm::Constant* arrayObjectSize =
- ConstantExpr::getCast(ConstantExpr::getSizeOf(clazz->getLayoutType()),
- Type::UIntTy);
-
- // Add the array part plus the object part together.
- size = BinaryOperator::create(
- Instruction::Add, size, arrayObjectSize, TMP, ip);
- // Allocate memory for the object.
- Value* objRef = new MallocInst(Type::SByteTy, size, TMP, ip);
- params[0] = objRef; // dest
- params[1] = ConstantUInt::get(Type::UByteTy, 0); // value
- params[2] = new CastInst(size, Type::ULongTy, TMP, ip); // size
- params[3] = ConstantUInt::get(Type::UIntTy, 0); // alignment
- new CallInst(memset_, params, "", ip);
-
- // Cast back to array type.
- objRef = new CastInst(objRef, clazz->getType(), TMP, ip);
-
- // Store the size.
- Value* lengthPtr = getArrayLengthPtr(objRef, ip);
- new StoreInst(count, lengthPtr, ip);
-
- // Install the class record.
- Value* objBase = new CastInst(objRef, resolver_->getObjectBaseType(), TMP, ip);
- const Type* classRecordPtrType = resolver_->getClassRecordPtrType();
- Value* classRecord =
- new CastInst(clazz->getClassRecord(), classRecordPtrType, TMP, ip);
- new CallInst(setClassRecord_, objBase, classRecord, "", ip);
-
- return objRef;
- }
-
- void do_newarray(JType type) {
- Value* count = pop(Type::UIntTy);
-
- const VMClass* clazz = resolver_->getClass(type);
- const VMClass* arrayClass = resolver_->getArrayClass(clazz);
- emitClassInitializers(arrayClass);
-
- push(allocateArray(arrayClass, count, currentBB_));
- }
-
- void do_anewarray(unsigned index) {
- Value* count = pop(Type::UIntTy);
-
- const VMClass* clazz = class_->getClass(index);
- const VMClass* arrayClass = resolver_->getArrayClass(clazz);
- emitClassInitializers(arrayClass);
-
- push(allocateArray(arrayClass, count, currentBB_));
- }
-
- void do_arraylength() {
- const VMClass* clazz = resolver_->getClass("[Ljava/lang/Object;");
- Value* arrayRef = pop(clazz->getType());
- Value* lengthPtr = getArrayLengthPtr(arrayRef, currentBB_);
- Value* length = new LoadInst(lengthPtr, TMP, currentBB_);
- push(length);
- }
-
- void do_athrow() {
- Value* objRef = pop(resolver_->getObjectBaseType());
- new CallInst(throw_, objRef, "", currentBB_);
- new UnreachableInst(currentBB_);
- }
-
- void do_checkcast(unsigned index) {
- const VMClass* clazz = class_->getClass(index);
-
- Value* objRef = pop(resolver_->getObjectBaseType());
- const Type* classRecordPtrType = resolver_->getClassRecordPtrType();
- Value* classRecord = new CastInst(clazz->getClassRecord(),
- classRecordPtrType, TMP, currentBB_);
- Value* r =
- new CallInst(isInstanceOf_, objRef, classRecord, TMP, currentBB_);
-
- Value* b = new SetCondInst(Instruction::SetEQ,
- r, ConstantSInt::get(Type::IntTy, 1),
- TMP, currentBB_);
- // FIXME: if b is false we must throw a ClassCast exception
- push(objRef);
- }
-
- void do_instanceof(unsigned index) {
- const VMClass* clazz = class_->getClass(index);
-
- Value* objRef = pop(resolver_->getObjectBaseType());
- const Type* classRecordPtrType = resolver_->getClassRecordPtrType();
- Value* classRecord = new CastInst(clazz->getClassRecord(),
- classRecordPtrType, TMP, currentBB_);
- Value* r =
- new CallInst(isInstanceOf_, objRef, classRecord, TMP, currentBB_);
- push(r);
- }
-
- void do_monitorenter() {
- // FIXME: This is currently a noop.
- pop(resolver_->getObjectBaseType());
- }
-
- void do_monitorexit() {
- // FIXME: This is currently a noop.
- pop(resolver_->getObjectBaseType());
- }
-
- void do_multianewarray(unsigned index, unsigned dims) {
- assert(0 && "not implemented");
- }
- };
-
-} } } // namespace llvm::Java::
-
-std::auto_ptr<Module> llvm::Java::compile(const std::string& className)
-{
- DEBUG(std::cerr << "Compiling class: " << className << '\n');
-
- std::auto_ptr<Module> m(new Module(className));
- // Require the Java runtime.
- m->addLibrary("jrt");
-
- Compiler c(m.get());
- const VMMethod* main =
- c.compileMethod(className, "main([Ljava/lang/String;)V");
-
- Function* javaMain = m->getOrInsertFunction
- ("llvm_java_main", Type::VoidTy,
- Type::IntTy, PointerType::get(PointerType::get(Type::SByteTy)), NULL);
-
- BasicBlock* bb = new BasicBlock("entry", javaMain);
- const FunctionType* mainTy = main->getFunction()->getFunctionType();
- new CallInst(main->getFunction(),
- // FIXME: Forward correct params from llvm_java_main
- llvm::Constant::getNullValue(mainTy->getParamType(0)),
- "",
- bb);
- new ReturnInst(NULL, bb);
-
- return m;
-}
diff --git a/java/lib/Compiler/Locals.cpp b/java/lib/Compiler/Locals.cpp
deleted file mode 100644
index 47307c0..0000000
--- a/java/lib/Compiler/Locals.cpp
+++ /dev/null
@@ -1,67 +0,0 @@
-//===-- Locals.h - Java locals ----------------------------------*- C++ -*-===//
-//
-// The LLVM Compiler Infrastructure
-//
-// This file was developed by the LLVM research group and is distributed under
-// the University of Illinois Open Source License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-//
-// This file contains the abstraction of Java locals. We model the
-// locals as an array of lazily created allocas.
-//
-//===----------------------------------------------------------------------===//
-
-#include "Locals.h"
-#include <llvm/BasicBlock.h>
-#include <llvm/DerivedTypes.h>
-#include <llvm/Function.h>
-#include <llvm/Instructions.h>
-#include <llvm/ADT/StringExtras.h>
-#include <llvm/Java/Compiler.h>
-
-using namespace llvm;
-using namespace llvm::Java;
-
-Locals::Locals(const Resolver* resolver, unsigned maxLocals)
- : resolver_(resolver),
- locals_(maxLocals)
-{
-
-}
-
-void Locals::store(unsigned i, Value* value, BasicBlock* insertAtEnd)
-{
- const Type* valueTy = value->getType();
- const Type* storageTy = resolver_->getStorageType(valueTy);
- if (valueTy != storageTy)
- value = new CastInst(value, storageTy, "to-storage-type", insertAtEnd);
-
- SlotMap& slotMap = locals_[i];
- SlotMap::iterator it = slotMap.find(storageTy);
-
- if (it == slotMap.end()) {
- // Insert the alloca at the end of the entry block.
- BasicBlock* entry = &insertAtEnd->getParent()->getEntryBlock();
- AllocaInst* alloca =
- new AllocaInst(storageTy, NULL, "local"+utostr(i), entry);
- it = slotMap.insert(it, std::make_pair(storageTy, alloca));
- }
-
- new StoreInst(value, it->second, insertAtEnd);
-}
-
-llvm::Value* Locals::load(unsigned i, const Type* valueTy,
- BasicBlock* insertAtEnd)
-{
- const Type* storageTy = resolver_->getStorageType(valueTy);
-
- SlotMap& slotMap = locals_[i];
- SlotMap::iterator it = slotMap.find(storageTy);
-
- assert(it != slotMap.end() && "Attempt to load a non initialized global!");
- Value* value = new LoadInst(it->second, "load", insertAtEnd);
- if (valueTy != storageTy)
- value = new CastInst(value, valueTy, "from-storage-type", insertAtEnd);
- return value;
-}
diff --git a/java/lib/Compiler/Locals.h b/java/lib/Compiler/Locals.h
deleted file mode 100644
index 763619d..0000000
--- a/java/lib/Compiler/Locals.h
+++ /dev/null
@@ -1,55 +0,0 @@
-//===-- Locals.h - Java locals ----------------------------------*- C++ -*-===//
-//
-// The LLVM Compiler Infrastructure
-//
-// This file was developed by the LLVM research group and is distributed under
-// the University of Illinois Open Source License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-//
-// This file contains the abstraction of Java locals. We model the
-// locals as an array of lazily created allocas.
-//
-//===----------------------------------------------------------------------===//
-
-#ifndef LLVM_JAVA_LOCALS_H
-#define LLVM_JAVA_LOCALS_H
-
-#include "Resolver.h"
-#include <map>
-#include <vector>
-
-namespace llvm {
-
- class AllocaInst;
- class BasicBlock;
- class Instruction;
- class Type;
- class Value;
-
-} // namespace llvm
-
-namespace llvm { namespace Java {
-
- class Locals {
- const Resolver* resolver_;
- typedef std::map<const Type*, AllocaInst*> SlotMap;
- std::vector<SlotMap> locals_;
-
- public:
- Locals(const Resolver* resolver, unsigned maxLocals);
-
- /// @brief - Stores the value \c value on the \c i'th local
- /// variable and appends any instructions to implement this to \c
- /// insertAtEnd BasicBlock
- void store(unsigned i, Value* value, BasicBlock* insertAtEnd);
-
- /// @brief - Loads the value of the \c i'th local variable of type
- /// \c type and appends any instructions to implement this to \c
- /// insertAtEnd BasicBlock
- Value* load(unsigned i, const Type* type, BasicBlock* insertAtEnd);
- };
-
-} } // namespace llvm::Java
-
-#endif//LLVM_JAVA_LOCALS_H
diff --git a/java/lib/Compiler/Makefile b/java/lib/Compiler/Makefile
deleted file mode 100644
index b79e2d8..0000000
--- a/java/lib/Compiler/Makefile
+++ /dev/null
@@ -1,15 +0,0 @@
-##===- lib/Compiler/Makefile -------------------------------*- Makefile -*-===##
-#
-# The LLVM Compiler Infrastructure
-#
-# This file was developed by the LLVM research group and is distributed under
-# the University of Illinois Open Source License. See LICENSE.TXT for details.
-#
-##===----------------------------------------------------------------------===##
-LEVEL := ../..
-
-LIBRARYNAME := LLVMJavaCompiler
-
-BUILD_ARCHIVE = 1
-
-include $(LEVEL)/Makefile.common
diff --git a/java/lib/Compiler/OperandStack.cpp b/java/lib/Compiler/OperandStack.cpp
deleted file mode 100644
index 5763d4e..0000000
--- a/java/lib/Compiler/OperandStack.cpp
+++ /dev/null
@@ -1,179 +0,0 @@
-//===-- OperandStack.cpp - Java operand stack -----------------------------===//
-//
-// The LLVM Compiler Infrastructure
-//
-// This file was developed by the LLVM research group and is distributed under
-// the University of Illinois Open Source License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-//
-// This file contains the abstraction of a Java operand stack. We
-// model the java operand stack as a stack of LLVM allocas.
-//
-//===----------------------------------------------------------------------===//
-
-#include "OperandStack.h"
-#include <llvm/BasicBlock.h>
-#include <llvm/DerivedTypes.h>
-#include <llvm/Function.h>
-#include <llvm/Instructions.h>
-#include <llvm/ADT/StringExtras.h>
-#include <llvm/Java/Compiler.h>
-
-using namespace llvm;
-using namespace llvm::Java;
-
-void OperandStack::copySlots(const SlotMap& src,
- SlotMap& dst,
- BasicBlock* insertAtEnd)
-{
- SlotMap::const_iterator it = src.begin();
- SlotMap::const_iterator end = src.end();
-
- for (; it != end; ++it) {
- AllocaInst* srcSlot = it->second;
- AllocaInst* dstSlot = getOrCreateSlot(dst, it->first, insertAtEnd);
- Value* value = new LoadInst(srcSlot, "tmp", insertAtEnd);
- new StoreInst(value, dstSlot, insertAtEnd);
- }
-}
-
-llvm::AllocaInst* OperandStack::getOrCreateSlot(SlotMap& slotMap,
- const Type* type,
- BasicBlock* bb)
-{
- SlotMap::iterator it = slotMap.find(type);
-
- if (it == slotMap.end()) {
- // Insert the alloca at the beginning of the entry block.
- BasicBlock* entry = &bb->getParent()->getEntryBlock();
- AllocaInst* alloca = new AllocaInst(type, NULL, "opStack", entry);
- it = slotMap.insert(it, std::make_pair(type, alloca));
- }
-
- return it->second;
-}
-
-void OperandStack::push(Value* value, BasicBlock* insertAtEnd)
-{
- assert(currentDepth_ < stack_.size() && "Pushing to a full stack!");
- const Type* valueTy = value->getType();
-// std::cerr << "PUSH(" << insertAtEnd << "/"
-// << insertAtEnd->getParent()->getName() << " " << stack_.size()
-// << ") Depth: " << currentDepth_ << " type: " << *valueTy << '\n';
- const Type* storageTy = resolver_->getStorageType(valueTy);
- if (valueTy != storageTy)
- value = new CastInst(value, storageTy, "to-storage-type", insertAtEnd);
-
- SlotMap& slotMap = stack_[currentDepth_];
- AllocaInst* slot = getOrCreateSlot(slotMap, storageTy, insertAtEnd);
- new StoreInst(value, slot, insertAtEnd);
- currentDepth_ += 1 + resolver_->isTwoSlotType(storageTy);
- assert(currentDepth_ < stack_.size() && "Pushed more than max stack depth!");
-}
-
-llvm::Value* OperandStack::pop(const Type* valueTy, BasicBlock* insertAtEnd)
-{
- const Type* storageTy = resolver_->getStorageType(valueTy);
-
- assert(currentDepth_ != 0 && "Popping from an empty stack!");
- currentDepth_ -= 1 + resolver_->isTwoSlotType(storageTy);
-// std::cerr << "POP(" << insertAtEnd->getName() << "/"
-// << insertAtEnd->getParent()->getName() << " " << stack_.size()
-// << ") Depth: " << currentDepth_ << " type: " << *valueTy << '\n';
-
- SlotMap& slotMap = stack_[currentDepth_];
- SlotMap::iterator it = slotMap.find(storageTy);
-
- assert(it != slotMap.end() && "Type mismatch on operand stack!");
- Value* value = new LoadInst(it->second, "pop", insertAtEnd);
- if (valueTy != storageTy)
- value = new CastInst(value, valueTy, "from-storage-type", insertAtEnd);
- return value;
-}
-
-/// ..., value -> ...
-void OperandStack::do_pop(BasicBlock* insertAtEnd)
-{
- assert(currentDepth_ != 0 && "Popping from an empty stack!");
- --currentDepth_;
-}
-
-/// ..., value2, value1 -> ...
-/// ..., value -> ...
-void OperandStack::do_pop2(BasicBlock* insertAtEnd)
-{
- do_pop(insertAtEnd);
- do_pop(insertAtEnd);
-}
-
-/// ..., value -> ..., value, value
-void OperandStack::do_dup(BasicBlock* insertAtEnd)
-{
- assert(currentDepth_ != 0 && "Popping from an empty stack!");
- copySlots(stack_[currentDepth_-1], stack_[currentDepth_], insertAtEnd);
- ++currentDepth_;
-}
-
-/// ..., value2, value1 -> ..., value1, value2, value1
-void OperandStack::do_dup_x1(BasicBlock* insertAtEnd)
-{
- copySlots(stack_[currentDepth_-1], stack_[currentDepth_], insertAtEnd);
- copySlots(stack_[currentDepth_-2], stack_[currentDepth_-1], insertAtEnd);
- copySlots(stack_[currentDepth_], stack_[currentDepth_-2], insertAtEnd);
- ++currentDepth_;
-}
-
-/// ..., value3, value2, value1 -> ..., value1, value3, value2, value1
-/// ..., value2, value1 -> ..., value1, value2, value1
-void OperandStack::do_dup_x2(BasicBlock* insertAtEnd)
-{
- copySlots(stack_[currentDepth_-1], stack_[currentDepth_], insertAtEnd);
- copySlots(stack_[currentDepth_-2], stack_[currentDepth_-1], insertAtEnd);
- copySlots(stack_[currentDepth_-3], stack_[currentDepth_-2], insertAtEnd);
- copySlots(stack_[currentDepth_], stack_[currentDepth_-3], insertAtEnd);
- ++currentDepth_;
-}
-
-/// ..., value2, value1 -> ..., value2, value1, value2, value1
-void OperandStack::do_dup2(BasicBlock* insertAtEnd)
-{
- copySlots(stack_[currentDepth_-2], stack_[currentDepth_], insertAtEnd);
- copySlots(stack_[currentDepth_-1], stack_[currentDepth_+1], insertAtEnd);
- currentDepth_ += 2;
-}
-
-/// ..., value3, value2, value1 -> ..., value2, value1, value3, value2, value1
-/// ..., value2, value1 -> ..., value1, value2, value1
-void OperandStack::do_dup2_x1(BasicBlock* insertAtEnd)
-{
- copySlots(stack_[currentDepth_-1], stack_[currentDepth_+1], insertAtEnd);
- copySlots(stack_[currentDepth_-2], stack_[currentDepth_], insertAtEnd);
- copySlots(stack_[currentDepth_-3], stack_[currentDepth_-1], insertAtEnd);
- copySlots(stack_[currentDepth_+1], stack_[currentDepth_-2], insertAtEnd);
- copySlots(stack_[currentDepth_], stack_[currentDepth_-3], insertAtEnd);
- currentDepth_ += 2;
-}
-
-/// ..., value4, value3, value2, value1 -> ..., value2, value1, value4, value3, value2, value1
-/// ..., value3, value2, value1 -> ..., value1, value3, value2, value1
-/// ..., value3, value2, value1 -> ..., value2, value1, value3, value2, value1
-/// ..., value2, value1 -> ..., value1, value2, value1
-void OperandStack::do_dup2_x2(BasicBlock* insertAtEnd)
-{
- copySlots(stack_[currentDepth_-1], stack_[currentDepth_+1], insertAtEnd);
- copySlots(stack_[currentDepth_-2], stack_[currentDepth_], insertAtEnd);
- copySlots(stack_[currentDepth_-3], stack_[currentDepth_-1], insertAtEnd);
- copySlots(stack_[currentDepth_-4], stack_[currentDepth_-2], insertAtEnd);
- copySlots(stack_[currentDepth_+1], stack_[currentDepth_-3], insertAtEnd);
- copySlots(stack_[currentDepth_], stack_[currentDepth_-4], insertAtEnd);
- currentDepth_ += 2;
-}
-
-void OperandStack::do_swap(BasicBlock* insertAtEnd)
-{
- SlotMap tmp;
- copySlots(stack_[currentDepth_-1], tmp, insertAtEnd);
- copySlots(stack_[currentDepth_-2], stack_[currentDepth_-1], insertAtEnd);
- copySlots(tmp, stack_[currentDepth_-2], insertAtEnd);
-}
diff --git a/java/lib/Compiler/OperandStack.h b/java/lib/Compiler/OperandStack.h
deleted file mode 100644
index b987d36..0000000
--- a/java/lib/Compiler/OperandStack.h
+++ /dev/null
@@ -1,82 +0,0 @@
-//===-- OperandStack.h - Java operand stack ---------------------*- C++ -*-===//
-//
-// The LLVM Compiler Infrastructure
-//
-// This file was developed by the LLVM research group and is distributed under
-// the University of Illinois Open Source License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-//
-// This file contains the abstraction of a Java operand stack. We
-// model the java operand stack as a stack of LLVM allocas.
-//
-//===----------------------------------------------------------------------===//
-
-#ifndef LLVM_JAVA_OPERANDSTACK_H
-#define LLVM_JAVA_OPERANDSTACK_H
-
-#include "Resolver.h"
-#include <llvm/Value.h>
-#include <llvm/Instruction.h>
-#include <map>
-#include <vector>
-
-namespace llvm {
-
- class AllocaInst;
- class Instruction;
- class Value;
-
-} // namespace llvm
-
-namespace llvm { namespace Java {
-
- class OperandStack {
- const Resolver* resolver_;
- unsigned currentDepth_;
- typedef std::map<const Type*, AllocaInst*> SlotMap;
- std::vector<SlotMap> stack_;
-
- public:
- explicit OperandStack(const Resolver* resolver, unsigned maxDepth)
- : resolver_(resolver),
- currentDepth_(0),
- stack_(maxDepth) { }
-
- unsigned getDepth() const { return currentDepth_; }
- void setDepth(unsigned newDepth) {
- assert(newDepth < stack_.size() &&
- "Cannot set depth greater than the max depth!");
- currentDepth_ = newDepth;
- }
-
- /// @brief - Pushes the value \c value on the virtual operand
- /// stack and appends any instructions to implement this to \c
- /// insertAtEnd BasicBlock
- void push(Value* value, BasicBlock* insertAtEnd);
-
- /// @brief - Pops a value of type \c type from the virtual operand
- /// stack and appends any instructions to implement this to \c
- /// insertAtEnd BasicBlock
- Value* pop(const Type* type, BasicBlock* insertAtEnd);
-
- void do_pop(BasicBlock* insertAtEnd);
- void do_pop2(BasicBlock* insertAtEnd);
- void do_dup(BasicBlock* insertAtEnd);
- void do_dup_x1(BasicBlock* insertAtEnd);
- void do_dup_x2(BasicBlock* insertAtEnd);
- void do_dup2(BasicBlock* insertAtEnd);
- void do_dup2_x1(BasicBlock* insertAtEnd);
- void do_dup2_x2(BasicBlock* insertAtEnd);
- void do_swap(BasicBlock* insertAtEnd);
-
- private:
- AllocaInst* getOrCreateSlot(SlotMap& slotMap,
- const Type* type,
- BasicBlock* bb);
- void copySlots(const SlotMap& src, SlotMap& dst, BasicBlock* insertAtEnd);
- };
-
-} } // namespace llvm::Java
-
-#endif//LLVM_JAVA_OPERANDSTACK_H
diff --git a/java/lib/Compiler/Resolver.cpp b/java/lib/Compiler/Resolver.cpp
deleted file mode 100644
index 4e4cc9a..0000000
--- a/java/lib/Compiler/Resolver.cpp
+++ /dev/null
@@ -1,251 +0,0 @@
-//===-- Resolver.cpp - Class resolver for Java classes ----------*- C++ -*-===//
-//
-// The LLVM Compiler Infrastructure
-//
-// This file was developed by the LLVM research group and is distributed under
-// the University of Illinois Open Source License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-//
-// This file contains the implementation of the Java class resolver.
-//
-//===----------------------------------------------------------------------===//
-
-#define DEBUG_TYPE "javaresolver"
-
-#include "Resolver.h"
-#include <llvm/Java/ClassFile.h>
-#include <llvm/Constants.h>
-#include <llvm/DerivedTypes.h>
-#include <llvm/Support/Debug.h>
-
-using namespace llvm;
-using namespace llvm::Java;
-
-Resolver::Resolver(Module* module)
- : module_(module),
- nextInterfaceIndex_(0),
- objectBaseLayoutType_(OpaqueType::get()),
- objectBaseType_(PointerType::get(objectBaseLayoutType_)),
- classRecordType_(OpaqueType::get()),
- classRecordPtrType_(PointerType::get(classRecordType_))
-{
- module_->addTypeName("struct.llvm_java_object_base",
- getObjectBaseLayoutType());
-
- // Compute the class record type. A class record looks like:
- //
- // struct class_record {
- // struct type_info;
- // };
- //
- // struct type_info {
- // char* name;
- // int depth;
- // struct class_record** superclasses;
- // int interfaceIndex;
- // struct class_record** interfaces;
- // struct class_record* component;
- // int elementSize;
- // char** fieldDescriptors;
- // unsigned* fieldOffsets;
- // char** staticFieldDescriptors;
- // void** staticFields;
- // char** MethodDescriptors;
- // void** Methods;
- // char** staticMethodDescriptors;
- // void** staticMethods;
- // };
-
- // Compute the type_info type.
- std::vector<const Type*> elements;
- elements.push_back(PointerType::get(Type::SByteTy));
- elements.push_back(Type::IntTy);
- elements.push_back(PointerType::get(PointerType::get(classRecordType_)));
- elements.push_back(Type::IntTy);
- elements.push_back(PointerType::get(PointerType::get(classRecordType_)));
- elements.push_back(PointerType::get(classRecordType_));
- elements.push_back(Type::IntTy);
- elements.push_back(PointerType::get(PointerType::get(Type::SByteTy)));
- elements.push_back(PointerType::get(Type::UIntTy));
- elements.push_back(PointerType::get(PointerType::get(Type::SByteTy)));
- elements.push_back(PointerType::get(PointerType::get(Type::SByteTy)));
- elements.push_back(PointerType::get(PointerType::get(Type::SByteTy)));
- elements.push_back(PointerType::get(PointerType::get(Type::SByteTy)));
- elements.push_back(PointerType::get(PointerType::get(Type::SByteTy)));
- elements.push_back(PointerType::get(PointerType::get(Type::SByteTy)));
- typeInfoType_ = StructType::get(elements);
-
- module_->addTypeName("struct.llvm_java_typeinfo", getTypeInfoType());
-
- // Compute the class_record type.
- PATypeHolder holder = classRecordType_;
- cast<OpaqueType>(const_cast<Type*>(classRecordType_))->refineAbstractTypeTo(
- StructType::get(std::vector<const Type*>(1, getTypeInfoType())));
- classRecordType_ = holder.get();
-
- module_->addTypeName("struct.llvm_java_class_record", getClassRecordType());
-
- classRecordPtrType_ = PointerType::get(classRecordType_);
-}
-
-const Type* Resolver::getType(const std::string& descriptor,
- bool memberMethod) const
-{
- unsigned i = 0;
- return getTypeHelper(descriptor, i, memberMethod);
-}
-
-const Type* Resolver::getTypeHelper(const std::string& descr,
- unsigned& i,
- bool memberMethod) const
-{
- assert(i < descr.size());
- switch (descr[i++]) {
- case 'B': return Type::SByteTy;
- case 'C': return Type::UShortTy;
- case 'D': return Type::DoubleTy;
- case 'F': return Type::FloatTy;
- case 'I': return Type::IntTy;
- case 'J': return Type::LongTy;
- case 'S': return Type::ShortTy;
- case 'Z': return Type::BoolTy;
- case 'V': return Type::VoidTy;
- case 'L': {
- unsigned e = descr.find(';', i);
- i = e + 1;
- return getObjectBaseType();
- }
- case '[':
- // Skip '['s.
- if (descr[i] == '[')
- do { ++i; } while (descr[i] == '[');
- // Consume the element type
- getTypeHelper(descr, i);
- return getObjectBaseType();
- case '(': {
- std::vector<const Type*> params;
- if (memberMethod)
- params.push_back(getObjectBaseType());
- while (descr[i] != ')')
- params.push_back(getTypeHelper(descr, i));
- return FunctionType::get(getTypeHelper(descr, ++i), params, false);
- }
- // FIXME: Throw something
- default: assert(0 && "Cannot parse type descriptor!");
- }
- return 0; // not reached
-}
-
-const VMClass* Resolver::getClassForDesc(const std::string& descriptor)
-{
- ClassMap::iterator it = classMap_.lower_bound(descriptor);
- if (it == classMap_.end() || it->first != descriptor) {
- switch (descriptor[0]) {
- case 'B':
- it = insertClass(it, VMClass(this, Type::SByteTy));
- break;
- case 'C':
- it = insertClass(it, VMClass(this, Type::UShortTy));
- break;
- case 'D':
- it = insertClass(it, VMClass(this, Type::DoubleTy));
- break;
- case 'F':
- it = insertClass(it, VMClass(this, Type::FloatTy));
- break;
- case 'I':
- it = insertClass(it, VMClass(this, Type::IntTy));
- break;
- case 'J':
- it = insertClass(it, VMClass(this, Type::LongTy));
- break;
- case 'S':
- it = insertClass(it, VMClass(this, Type::ShortTy));
- break;
- case 'Z':
- it = insertClass(it, VMClass(this, Type::BoolTy));
- break;
- case 'V':
- it = insertClass(it, VMClass(this, Type::VoidTy));
- break;
- case 'L': {
- unsigned pos = descriptor.find(';', 1);
- const std::string& className = descriptor.substr(1, pos - 1);
- it = insertClass(it, VMClass(this, className));
- break;
- }
- case '[': {
- const std::string& componentDescriptor = descriptor.substr(1);
- it = insertClass(it, VMClass(this, getClassForDesc(componentDescriptor)));
- break;
- }
- default:
- assert(0 && "Cannot parse type descriptor!");
- abort();
- }
- it->second.link();
- if (!it->second.isPrimitive() && !it->second.isInterface())
- module_->addTypeName("struct." + descriptor, it->second.getLayoutType());
- DEBUG(std::cerr << "Loaded class: " << it->second.getName());
- DEBUG(std::cerr << " (" << it->second.getInterfaceIndex() << ")\n");
- }
-
- return &it->second;
-}
-
-const VMClass* Resolver::getClass(JType type)
-{
- switch (type) {
- case BOOLEAN: return getClassForDesc("Z");
- case CHAR: return getClassForDesc("C");
- case FLOAT: return getClassForDesc("F");
- case DOUBLE: return getClassForDesc("D");
- case BYTE: return getClassForDesc("B");
- case SHORT: return getClassForDesc("S");
- case INT: return getClassForDesc("I");
- case LONG: return getClassForDesc("J");
- default: assert(0 && "Unhandled JType!"); abort();
- }
-}
-
-const Type* Resolver::getStorageType(const Type* type) const
-{
- if (isa<PointerType>(type))
- return getObjectBaseType();
- else if (type == Type::BoolTy ||
- type == Type::UByteTy ||
- type == Type::SByteTy ||
- type == Type::UShortTy ||
- type == Type::ShortTy ||
- type == Type::UIntTy)
- return Type::IntTy;
- else if (type == Type::ULongTy)
- return Type::LongTy;
- else
- return type;
-}
-
-void Resolver::emitClassRecordsArray() const
-{
- std::vector<llvm::Constant*> init;
- init.reserve(classMap_.size() + 1);
-
- for (ClassMap::const_iterator i = classMap_.begin(), e = classMap_.end();
- i != e; ++i)
- init.push_back(ConstantExpr::getCast(i->second.getClassRecord(),
- classRecordPtrType_));
-
- // Null terminate the array.
- init.push_back(llvm::Constant::getNullValue(classRecordPtrType_));
-
- const ArrayType* arrayType = ArrayType::get(classRecordPtrType_, init.size());
-
- new GlobalVariable(
- arrayType,
- true,
- GlobalVariable::ExternalLinkage,
- ConstantArray::get(arrayType, init),
- "llvm_java_class_records",
- module_);
-}
diff --git a/java/lib/Compiler/Resolver.h b/java/lib/Compiler/Resolver.h
deleted file mode 100644
index c48f2f3..0000000
--- a/java/lib/Compiler/Resolver.h
+++ /dev/null
@@ -1,95 +0,0 @@
-//===-- Resolver.h - Class resolver for Java classes ------------*- C++ -*-===//
-//
-// The LLVM Compiler Infrastructure
-//
-// This file was developed by the LLVM research group and is distributed under
-// the University of Illinois Open Source License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-//
-// This file contains the declaration of a Java class resolver. This
-// object creates Class objects out of loaded ClassFiles.
-//
-//===----------------------------------------------------------------------===//
-
-#ifndef LLVM_JAVA_RESOLVER_H
-#define LLVM_JAVA_RESOLVER_H
-
-#include "VMClass.h"
-#include <llvm/Java/Bytecode.h>
-#include <llvm/Module.h>
-#include <llvm/Type.h>
-#include <map>
-#include <string>
-
-namespace llvm { namespace Java {
-
- class Resolver {
- Module* module_;
- typedef std::map<std::string, VMClass> ClassMap;
- ClassMap classMap_;
- unsigned nextInterfaceIndex_;
- const Type* objectBaseLayoutType_;
- const Type* objectBaseType_;
- const Type* typeInfoType_;
- const Type* classRecordType_;
- const Type* classRecordPtrType_;
-
- const VMClass* getClassForDesc(const std::string& descriptor);
-
- const Type* getTypeHelper(const std::string&,
- unsigned& i,
- bool memberMethod = false) const;
-
- ClassMap::iterator insertClass(ClassMap::iterator i, const VMClass& clazz) {
- return classMap_.insert(i, std::make_pair(clazz.getDescriptor(), clazz));
- }
-
- friend class VMClass;
-
- public:
- static std::string canonicalizeClassName(const std::string& className) {
- if (className[0] == '[')
- return className;
- else
- return 'L' + className + ';';
- }
-
- Resolver(Module* module);
-
- const Type* getObjectBaseLayoutType() const {return objectBaseLayoutType_; }
- const Type* getObjectBaseType() const { return objectBaseType_; }
- const Type* getTypeInfoType() const { return typeInfoType_; }
- const Type* getClassRecordType() const { return classRecordType_; }
- const Type* getClassRecordPtrType() const { return classRecordPtrType_; }
-
- const Type* getType(const std::string& descriptor,
- bool memberMethod = false) const;
- const Type* getStorageType(const Type* type) const;
-
- inline bool isTwoSlotType(const Type* type) const {
- return type == Type::LongTy || type == Type::DoubleTy;
- }
-
- inline bool isOneSlotType(const Type* type) const {
- return !isTwoSlotType(type);
- }
-
- const VMClass* getClass(const std::string& className) {
- return getClassForDesc(canonicalizeClassName(className));
- }
-
- const VMClass* getClass(JType type);
-
- const VMClass* getArrayClass(const VMClass* clazz) {
- return getClassForDesc('[' + clazz->getDescriptor());
- }
-
- unsigned getNextInterfaceIndex() { return nextInterfaceIndex_++; }
- Module* getModule() { return module_; }
- void emitClassRecordsArray() const;
- };
-
-} } // namespace llvm::Java
-
-#endif//LLVM_JAVA_RESOLVER_H
diff --git a/java/lib/Compiler/VMClass.cpp b/java/lib/Compiler/VMClass.cpp
deleted file mode 100644
index d88416f..0000000
--- a/java/lib/Compiler/VMClass.cpp
+++ /dev/null
@@ -1,780 +0,0 @@
-//===-- VMClass.cpp - Compiler representation of a Java class ---*- C++ -*-===//
-//
-// The LLVM Compiler Infrastructure
-//
-// This file was developed by the LLVM research group and is distributed under
-// the University of Illinois Open Source License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-//
-// This file contains the declaration of the Class class that represents a
-// compile time representation of a Java class (java.lang.Class). This unlike
-// a classfile representation, it resolves the constant pool, creates global
-// variables for the static members of this class and also creates the class
-// record (vtable) of this class.
-//
-//===----------------------------------------------------------------------===//
-
-#define DEBUG_TYPE "javaclass"
-
-#include "VMClass.h"
-#include "Resolver.h"
-#include <llvm/DerivedTypes.h>
-#include <llvm/Constants.h>
-#include <llvm/Java/ClassFile.h>
-#include <llvm/Support/Debug.h>
-
-using namespace llvm;
-using namespace llvm::Java;
-
-// On initialization we create a placeholder global for the class
-// record that will be patched later when the class record is
-// computed.
-void VMClass::init()
-{
- classRecord_ = new GlobalVariable(
- OpaqueType::get(),
- false,
- GlobalVariable::ExternalLinkage,
- NULL,
- getName() + "<class_record>",
- resolver_->getModule());
-}
-
-VMClass::VMClass(Resolver* resolver, const std::string& className)
- : name_(className),
- descriptor_(Resolver::canonicalizeClassName(className)),
- resolver_(resolver),
- classFile_(ClassFile::get(className)),
- componentClass_(NULL),
- layoutType_(OpaqueType::get()),
- type_(PointerType::get(layoutType_)),
- interfaceIndex_(INVALID_INTERFACE_INDEX),
- resolvedConstantPool_(classFile_->getNumConstants())
-{
- init();
-}
-
-VMClass::VMClass(Resolver* resolver, const VMClass* componentClass)
- : name_('[' + componentClass->getDescriptor()),
- descriptor_(name_),
- resolver_(resolver),
- classFile_(NULL),
- componentClass_(componentClass),
- layoutType_(OpaqueType::get()),
- type_(PointerType::get(layoutType_)),
- interfaceIndex_(INVALID_INTERFACE_INDEX)
-{
- init();
-}
-
-VMClass::VMClass(Resolver* resolver, const Type* type)
- : name_(type == Type::SByteTy ? "byte" :
- type == Type::UShortTy ? "char" :
- type == Type::DoubleTy ? "double" :
- type == Type::FloatTy ? "float" :
- type == Type::IntTy ? "int" :
- type == Type::LongTy ? "long" :
- type == Type::ShortTy ? "short" :
- type == Type::BoolTy ? "boolean" : "void"),
- descriptor_(type == Type::SByteTy ? "B" :
- type == Type::UShortTy ? "C" :
- type == Type::DoubleTy ? "D" :
- type == Type::FloatTy ? "F" :
- type == Type::IntTy ? "I" :
- type == Type::LongTy ? "J" :
- type == Type::ShortTy ? "S" :
- type == Type::BoolTy ? "Z" : "V"),
- resolver_(resolver),
- classFile_(NULL),
- componentClass_(NULL),
- layoutType_(const_cast<Type*>(type)),
- type_(type),
- interfaceIndex_(INVALID_INTERFACE_INDEX)
-{
- init();
-}
-
-const VMField* VMClass::lookupField(const std::string& name) const
-{
- if (const VMField* field = getField(name))
- return field;
-
- for (unsigned i = 0, e = getNumInterfaces(); i != e; ++i) {
- const VMClass* interface = getInterface(i);
- if (const VMField* field = interface->getField(name))
- return field;
- }
-
- for (unsigned i = 0, e = getNumSuperClasses(); i != e; ++i) {
- const VMClass* superClass = getSuperClass(i);
- if (const VMField* field = superClass->getField(name))
- return field;
- }
-
- return NULL;
-}
-
-const VMMethod* VMClass::lookupMethod(const std::string& nameAndType) const
-{
- if (const VMMethod* method = getMethod(nameAndType))
- return method;
-
- if (isInterface())
- for (unsigned i = 0, e = getNumInterfaces(); i != e; ++i) {
- const VMClass* interface = getInterface(i);
- if (const VMMethod* method = interface->getMethod(nameAndType))
- return method;
- }
- else
- for (unsigned i = 0, e = getNumSuperClasses(); i != e; ++i) {
- const VMClass* superClass = getSuperClass(i);
- if (const VMMethod* method = superClass->getMethod(nameAndType))
- return method;
- }
-
- return NULL;
-}
-
-void VMClass::computeLayout()
-{
- DEBUG(std::cerr << "Computing layout for: " << getName() << '\n');
- // The layout of primitive classes is already computed.
- if (isPrimitive()) {
- DEBUG(std::cerr << "Computed layout for: " << getName() << '\n');
- return;
- }
-
- std::vector<const Type*> layout;
- if (isArray()) {
- layout.reserve(3);
- layout.push_back(resolver_->getClass("java/lang/Object")->getLayoutType());
- layout.push_back(Type::UIntTy);
- layout.push_back(ArrayType::get(componentClass_->getType(), 0));
- }
- else {
- if (const VMClass* superClass = getSuperClass())
- layout.push_back(superClass->getLayoutType());
- else // This is java/lang/Object
- layout.push_back(resolver_->getObjectBaseLayoutType());
- // Now add the fields.
- const Fields& fields = classFile_->getFields();
- for (unsigned i = 0, e = fields.size(); i != e; ++i) {
- Field* field = fields[i];
- const std::string& name = field->getName()->str();
- if (field->isStatic()) {
- FieldMap::iterator i = fieldMap_.insert(
- std::make_pair(name, VMField(this, field))).first;
- staticFields_.push_back(&i->second);
- }
- else {
- unsigned index = memberFields_.size() + 1;
- FieldMap::iterator i = fieldMap_.insert(
- std::make_pair(name, VMField(this, field, index))).first;
- const VMField* vmf = &i->second;
- memberFields_.push_back(vmf);
- layout.push_back(vmf->getClass()->getType());
- }
- }
- }
-
- PATypeHolder holder = layoutType_;
- Type* resolvedType = StructType::get(layout);
- cast<OpaqueType>(layoutType_)->refineAbstractTypeTo(resolvedType);
- layoutType_ = holder.get();
- type_ = PointerType::get(layoutType_);
-
- DEBUG(std::cerr << "Computed layout for: " << getName() << '\n');
-}
-
-llvm::Constant* VMClass::buildSuperClassRecords() const
-{
- std::vector<llvm::Constant*> init;
- init.reserve(getNumSuperClasses());
- for (unsigned i = getNumSuperClasses(); i--; )
- init.push_back(ConstantExpr::getCast(
- getSuperClass(i)->getClassRecord(),
- resolver_->getClassRecordPtrType()));
-
- const ArrayType* superClassRecordsType =
- ArrayType::get(resolver_->getClassRecordPtrType(), init.size());
-
- return ConstantExpr::getPtrPtrFromArrayPtr(
- new GlobalVariable(
- superClassRecordsType,
- true,
- GlobalVariable::ExternalLinkage,
- ConstantArray::get(superClassRecordsType, init),
- getName() + "<super_class_records>",
- resolver_->getModule()));
-}
-
-llvm::Constant*
-VMClass::buildInterfaceClassRecord(const VMClass* interface) const
-{
- assert(interface->isInterface() && "Must be passed an interface!");
-
- std::vector<llvm::Constant*> init;
- init.reserve(interface->getNumDynamicMethods() + 1);
- // Insert a null type info for this interface.
- init.push_back(llvm::Constant::getNullValue(resolver_->getTypeInfoType()));
- // For each method this interface declares, find the corresponding
- // method in this class and put it in its slot.
- for (unsigned i = 0, e = interface->getNumDynamicMethods(); i != e; ++i) {
- assert(init.size() == i+1 && "Interface method not found in class!");
- const VMMethod* interfaceMethod = interface->getDynamicMethod(i);
- for (unsigned j = 0, f = getNumDynamicMethods(); j != f; ++j) {
- const VMMethod* method = getDynamicMethod(j);
- if (method->getName() == interfaceMethod->getName() &&
- method->getDescriptor() == interfaceMethod->getDescriptor()) {
- init.push_back(method->getFunction());
- break;
- }
- }
- }
-
- llvm::Constant* classRecordInit = ConstantStruct::get(init);
-
- return ConstantExpr::getCast(
- new GlobalVariable(
- classRecordInit->getType(),
- true,
- GlobalVariable::ExternalLinkage,
- classRecordInit,
- getName() + '+' + interface->getName() + "<class_record>",
- resolver_->getModule()),
- resolver_->getClassRecordPtrType());
-}
-
-llvm::Constant* VMClass::buildInterfaceClassRecords() const
-{
- // This is an interface or primitive class record so it doesn't
- // implement any interfaces. Thus the pointer to the array of
- // implemented interfaces is null.
- if (isInterface() || isPrimitive()) {
- const Type* classRecordPtrPtrType =
- PointerType::get(resolver_->getClassRecordPtrType());
-
- return llvm::Constant::getNullValue(classRecordPtrPtrType);
- }
-
- // Otherwise this is a class or array class record so we have to
- // fill in the array of implemented interfaces up the max interface
- // index and build each individual interface class record for this
- // class.
- llvm::Constant* nullClassRecord =
- llvm::Constant::getNullValue(resolver_->getClassRecordPtrType());
- std::vector<llvm::Constant*> init(getInterfaceIndex()+1, nullClassRecord);
-
- for (unsigned i = 0, e = getNumInterfaces(); i != e; ++i) {
- const VMClass* interface = getInterface(i);
- init[interface->getInterfaceIndex()] = buildInterfaceClassRecord(interface);
- }
-
- const ArrayType* interfaceClassRecordsType =
- ArrayType::get(resolver_->getClassRecordPtrType(), init.size());
-
- return ConstantExpr::getPtrPtrFromArrayPtr(
- new GlobalVariable(
- interfaceClassRecordsType,
- true,
- GlobalVariable::ExternalLinkage,
- ConstantArray::get(interfaceClassRecordsType, init),
- getName() + "<interface_class_records>",
- resolver_->getModule()));
-}
-
-llvm::Constant* VMClass::buildClassName() const
-{
- llvm::Constant* name = ConstantArray::get(getName());
-
- return ConstantExpr::getPtrPtrFromArrayPtr(
- new GlobalVariable(
- name->getType(),
- true,
- GlobalVariable::ExternalLinkage,
- name,
- getName() + "<classname>",
- resolver_->getModule()));
-}
-
-llvm::Constant* VMClass::buildFieldDescriptors() const
-{
- std::vector<llvm::Constant*> init;
- init.reserve(memberFields_.size()+1);
-
- for (unsigned i = 0, e = memberFields_.size(); i != e; ++i) {
- const VMField* field = memberFields_[i];
- init.push_back(field->buildFieldDescriptor());
- }
- // Null terminate.
- init.push_back(llvm::Constant::getNullValue(PointerType::get(Type::SByteTy)));
-
- const ArrayType* arrayType =
- ArrayType::get(init.back()->getType(), init.size());
-
- return ConstantExpr::getPtrPtrFromArrayPtr(
- new GlobalVariable(
- arrayType,
- true,
- GlobalVariable::ExternalLinkage,
- ConstantArray::get(arrayType, init),
- getName() + "<field_descriptors>",
- resolver_->getModule()));
-}
-
-llvm::Constant* VMClass::buildFieldOffsets() const
-{
- std::vector<llvm::Constant*> init;
- init.reserve(memberFields_.size());
-
- for (unsigned i = 0, e = memberFields_.size(); i != e; ++i) {
- const VMField* field = memberFields_[i];
- init.push_back(field->buildFieldOffset());
- }
-
- const ArrayType* arrayType = ArrayType::get(Type::UIntTy, init.size());
-
- return ConstantExpr::getPtrPtrFromArrayPtr(
- new GlobalVariable(
- arrayType,
- true,
- GlobalVariable::ExternalLinkage,
- ConstantArray::get(arrayType, init),
- getName() + "<field_offsets>",
- resolver_->getModule()));
-}
-
-llvm::Constant* VMClass::buildStaticFieldDescriptors() const
-{
- std::vector<llvm::Constant*> init;
- init.reserve(staticFields_.size()+1);
-
- for (unsigned i = 0, e = staticFields_.size(); i != e; ++i) {
- const VMField* field = staticFields_[i];
- init.push_back(field->buildFieldDescriptor());
- }
- // Null terminate.
- init.push_back(llvm::Constant::getNullValue(PointerType::get(Type::SByteTy)));
-
- const ArrayType* arrayType =
- ArrayType::get(init.back()->getType(), init.size());
-
- return ConstantExpr::getPtrPtrFromArrayPtr(
- new GlobalVariable(
- arrayType,
- true,
- GlobalVariable::ExternalLinkage,
- ConstantArray::get(arrayType, init),
- getName() + "<static_field_descriptors>",
- resolver_->getModule()));
-}
-
-llvm::Constant* VMClass::buildStaticFieldPointers() const
-{
- std::vector<llvm::Constant*> init;
- init.reserve(staticFields_.size());
-
- const Type* pointerType = PointerType::get(Type::SByteTy);
- for (unsigned i = 0, e = staticFields_.size(); i != e; ++i) {
- const VMField* field = staticFields_[i];
- init.push_back(ConstantExpr::getCast(field->getGlobal(), pointerType));
- }
-
- const ArrayType* arrayType = ArrayType::get(pointerType, init.size());
-
- return ConstantExpr::getPtrPtrFromArrayPtr(
- new GlobalVariable(
- arrayType,
- true,
- GlobalVariable::ExternalLinkage,
- ConstantArray::get(arrayType, init),
- getName() + "<static_field_pointers>",
- resolver_->getModule()));
-}
-
-llvm::Constant* VMClass::buildMethodDescriptors() const
-{
- std::vector<llvm::Constant*> init;
- init.reserve(getNumStaticMethods() + 1);
-
- for (unsigned i = 0, e = getNumDynamicMethods(); i != e; ++i) {
- const VMMethod* method = getDynamicMethod(i);
- init.push_back(method->buildMethodDescriptor());
- }
- // Null terminate.
- init.push_back(llvm::Constant::getNullValue(PointerType::get(Type::SByteTy)));
-
- const ArrayType* arrayType =
- ArrayType::get(init.back()->getType(), init.size());
-
- return ConstantExpr::getPtrPtrFromArrayPtr(
- new GlobalVariable(
- arrayType,
- true,
- GlobalVariable::ExternalLinkage,
- ConstantArray::get(arrayType, init),
- getName() + "<method_descriptors>",
- resolver_->getModule()));
-}
-
-llvm::Constant* VMClass::buildMethodPointers() const
-{
- std::vector<llvm::Constant*> init;
- init.reserve(getNumStaticMethods());
-
- const Type* pointerType = PointerType::get(Type::SByteTy);
- for (unsigned i = 0, e = getNumDynamicMethods(); i != e; ++i) {
- const VMMethod* method = getDynamicMethod(i);
- init.push_back(ConstantExpr::getCast(method->getBridgeFunction(),
- pointerType));
- }
-
- const ArrayType* arrayType = ArrayType::get(pointerType, init.size());
-
- return ConstantExpr::getPtrPtrFromArrayPtr(
- new GlobalVariable(
- arrayType,
- true,
- GlobalVariable::ExternalLinkage,
- ConstantArray::get(arrayType, init),
- getName() + "<method_pointers>",
- resolver_->getModule()));
-}
-
-llvm::Constant* VMClass::buildStaticMethodDescriptors() const
-{
- std::vector<llvm::Constant*> init;
- init.reserve(getNumStaticMethods() + 1);
-
- for (unsigned i = 0, e = getNumStaticMethods(); i != e; ++i) {
- const VMMethod* method = getStaticMethod(i);
- init.push_back(method->buildMethodDescriptor());
- }
- // Null terminate.
- init.push_back(llvm::Constant::getNullValue(PointerType::get(Type::SByteTy)));
-
- const ArrayType* arrayType =
- ArrayType::get(init.back()->getType(), init.size());
-
- return ConstantExpr::getPtrPtrFromArrayPtr(
- new GlobalVariable(
- arrayType,
- true,
- GlobalVariable::ExternalLinkage,
- ConstantArray::get(arrayType, init),
- getName() + "<static_method_descriptors>",
- resolver_->getModule()));
-}
-
-llvm::Constant* VMClass::buildStaticMethodPointers() const
-{
- std::vector<llvm::Constant*> init;
- init.reserve(getNumStaticMethods());
-
- const Type* pointerType = PointerType::get(Type::SByteTy);
- for (unsigned i = 0, e = getNumStaticMethods(); i != e; ++i) {
- const VMMethod* method = getStaticMethod(i);
- init.push_back(ConstantExpr::getCast(method->getBridgeFunction(),
- pointerType));
- }
-
- const ArrayType* arrayType = ArrayType::get(pointerType, init.size());
-
- return ConstantExpr::getPtrPtrFromArrayPtr(
- new GlobalVariable(
- arrayType,
- true,
- GlobalVariable::ExternalLinkage,
- ConstantArray::get(arrayType, init),
- getName() + "<static_method_pointers>",
- resolver_->getModule()));
-}
-
-llvm::Constant* VMClass::buildClassTypeInfo() const
-{
- std::vector<llvm::Constant*> init;
- init.reserve(5);
-
- init.push_back(buildClassName());
- init.push_back(ConstantSInt::get(Type::IntTy, getNumSuperClasses()));
- init.push_back(buildSuperClassRecords());
- init.push_back(ConstantSInt::get(Type::IntTy, getInterfaceIndex()));
- init.push_back(buildInterfaceClassRecords());
- if (isArray())
- init.push_back(ConstantExpr::getCast(getComponentClass()->getClassRecord(),
- resolver_->getClassRecordPtrType()));
- else
- init.push_back(
- llvm::Constant::getNullValue(resolver_->getClassRecordPtrType()));
- if (isArray())
- init.push_back(
- ConstantExpr::getCast(
- ConstantExpr::getSizeOf(getComponentClass()->getType()), Type::IntTy));
- else if (isPrimitive())
- init.push_back(ConstantSInt::get(Type::IntTy, -2));
- else if (isInterface())
- init.push_back(ConstantSInt::get(Type::IntTy, -1));
- else // A class.
- init.push_back(ConstantSInt::get(Type::IntTy, 0));
-
- init.push_back(buildFieldDescriptors());
- init.push_back(buildFieldOffsets());
- init.push_back(buildStaticFieldDescriptors());
- init.push_back(buildStaticFieldPointers());
- init.push_back(buildMethodDescriptors());
- init.push_back(buildMethodPointers());
- init.push_back(buildStaticMethodDescriptors());
- init.push_back(buildStaticMethodPointers());
-
- return ConstantStruct::get(init);
-}
-
-void VMClass::computeClassRecord()
-{
- DEBUG(std::cerr << "Computing class record for: " << getName() << '\n');
- // Find dynamically bound methods.
- if (!isPrimitive()) {
- if (const VMClass* superClass = getSuperClass())
- dynamicMethods_ = superClass->dynamicMethods_;
-
- if (getClassFile()) {
- const Methods& methods = classFile_->getMethods();
- for (unsigned i = 0, e = methods.size(); i != e; ++i) {
- Method* method = methods[i];
- const std::string& name = method->getName()->str();
- const std::string& descriptor = method->getDescriptor()->str();
-
- // If method is statically bound just create it.
- if (method->isPrivate() || method->isStatic() || name[0] == '<') {
- MethodMap::iterator i =
- methodMap_.insert(
- std::make_pair(name + descriptor, VMMethod(this, method))).first;
- staticMethods_.push_back(&i->second);
- }
- // Otherwise we need to assign an index for it and update the
- // dynamicMethods_ vector.
- else {
- const VMMethod* overridenMethod = NULL;
- for (unsigned i = 0, e = getNumDynamicMethods(); i != e; ++i) {
- const VMMethod* m = getDynamicMethod(i);
- if (m->getName() == name && m->getDescriptor() == descriptor)
- overridenMethod = m;
- }
-
- // If this is an overriden method reuse the method index
- // with the overriding one.
- if (overridenMethod) {
- int index = overridenMethod->getMethodIndex();
- MethodMap::iterator i = methodMap_.insert(
- std::make_pair(name + descriptor,
- VMMethod(this, method, index))).first;
- dynamicMethods_[index] = &i->second;
- }
- // Otherwise assign it a new index.
- else {
- int index = dynamicMethods_.size();
- MethodMap::iterator i = methodMap_.insert(
- std::make_pair(
- name + descriptor, VMMethod(this, method, index))).first;
- dynamicMethods_.push_back(&i->second);
- }
- }
- }
- }
- }
-
- std::vector<llvm::Constant*> init;
- init.reserve(1 + getNumDynamicMethods());
- init.push_back(buildClassTypeInfo());
- for (unsigned i = 0, e = getNumDynamicMethods(); i != e; ++i) {
- const VMMethod* method = getDynamicMethod(i);
- init.push_back(
- method->isAbstract() ?
- llvm::Constant::getNullValue(method->getFunction()->getType()) :
- method->getFunction());
- }
-
- llvm::Constant* classRecordInit = ConstantStruct::get(init);
- resolver_->getModule()->addTypeName("classRecord." + getName(),
- classRecordInit->getType());
-
- // Now resolve the opaque type of the placeholder class record.
- const Type* classRecordType =
- cast<PointerType>(classRecord_->getType())->getElementType();
- OpaqueType* opaqueType = cast<OpaqueType>(const_cast<Type*>(classRecordType));
- opaqueType->refineAbstractTypeTo(classRecordInit->getType());
- // Set the initializer of the class record.
- classRecord_->setInitializer(classRecordInit);
- // Mark the class record as constant.
- classRecord_->setConstant(true);
-
- DEBUG(std::cerr << "Computed class record for: " << getName() << '\n');
-}
-
-void VMClass::link()
-{
- // Primitive classes require no linking.
- if (isPrimitive())
- ;
- else if (isArray()) {
- superClasses_.reserve(1);
- superClasses_.push_back(resolver_->getClass("java/lang/Object"));
-
- interfaces_.reserve(2);
- interfaces_.push_back(resolver_->getClass("java/lang/Cloneable"));
- interfaces_.push_back(resolver_->getClass("java/io/Serializable"));
- }
- else {
- // This is any class but java/lang/Object.
- if (classFile_->getSuperClass()) {
- // Our direct super class.
- const VMClass* superClass = getClass(classFile_->getSuperClassIndex());
-
- // Add the interfaces of our direct superclass.
- for (unsigned i = 0, e = superClass->getNumInterfaces(); i != e; ++i)
- interfaces_.push_back(superClass->getInterface(i));
-
- // The first class is the direct super class of this class.
- superClasses_.reserve(superClass->getNumSuperClasses() + 1);
- superClasses_.push_back(superClass);
- for (unsigned i = 0, e = superClass->getNumSuperClasses(); i != e; ++i)
- superClasses_.push_back(superClass->getSuperClass(i));
- }
-
- // For each of the interfaces we implement, load it and add that
- // interface and all the interfaces it inherits from.
- for (unsigned i = 0, e = classFile_->getNumInterfaces(); i != e; ++i) {
- const VMClass* interface = getClass(classFile_->getInterfaceIndex(i));
- interfaces_.push_back(interface);
- for (unsigned j = 0, f = interface->getNumInterfaces(); j != f; ++j)
- interfaces_.push_back(interface->getInterface(j));
- }
-
- // Sort the interfaces array and remove duplicates.
- std::sort(interfaces_.begin(), interfaces_.end());
- interfaces_.erase(std::unique(interfaces_.begin(), interfaces_.end()),
- interfaces_.end());
- }
-
- // The interface index for an interface is a unique number generated
- // from the resolver.
- if (isInterface())
- interfaceIndex_ = resolver_->getNextInterfaceIndex();
- // For a class it is the max index of all the interfaces it implements.
- else {
- for (unsigned i = 0, e = getNumInterfaces(); i != e; ++i)
- interfaceIndex_ =
- std::max(interfaceIndex_, getInterface(i)->getInterfaceIndex());
- }
-
- computeLayout();
- computeClassRecord();
-
- assert(!isa<OpaqueType>(getLayoutType()) &&"Class not initialized properly!");
-}
-
-llvm::Constant* VMClass::getConstant(unsigned index) const
-{
- assert(classFile_ && "No constant pool!");
- assert((dynamic_cast<ConstantString*>(classFile_->getConstant(index)) ||
- dynamic_cast<ConstantInteger*>(classFile_->getConstant(index)) ||
- dynamic_cast<ConstantFloat*>(classFile_->getConstant(index)) ||
- dynamic_cast<ConstantLong*>(classFile_->getConstant(index)) ||
- dynamic_cast<ConstantDouble*>(classFile_->getConstant(index))) &&
- "Not an index to a constant!");
-
- // If we haven't resolved this constant already, do so now.
- if (!resolvedConstantPool_[index]) {
- Constant* jc = classFile_->getConstant(index);
- if (ConstantString* s = dynamic_cast<ConstantString*>(jc)) {
- const VMClass* stringClass = resolver_->getClass("java/lang/String");
- const Type* stringType = stringClass->getLayoutType();
- resolvedConstantPool_[index] =
- new GlobalVariable(stringType,
- false,
- GlobalVariable::LinkOnceLinkage,
- llvm::Constant::getNullValue(stringType),
- s->getValue()->str() + ".java/lang/String",
- resolver_->getModule());
- }
- else if (ConstantInteger* i = dynamic_cast<ConstantInteger*>(jc))
- resolvedConstantPool_[index] =
- ConstantSInt::get(Type::IntTy, i->getValue());
- else if (ConstantFloat* f = dynamic_cast<ConstantFloat*>(jc))
- resolvedConstantPool_[index] =
- ConstantFP::get(Type::FloatTy, f->getValue());
- else if (ConstantLong* l = dynamic_cast<ConstantLong*>(jc))
- resolvedConstantPool_[index] =
- ConstantSInt::get(Type::LongTy, l->getValue());
- else if (ConstantDouble* d = dynamic_cast<ConstantDouble*>(jc))
- resolvedConstantPool_[index] =
- ConstantFP::get(Type::DoubleTy, d->getValue());
- else
- assert(0 && "Not a constant!");
- }
-
- return static_cast<llvm::Constant*>(resolvedConstantPool_[index]);
-}
-
-const VMClass* VMClass::getClass(unsigned index) const
-{
- assert(classFile_ && "No constant pool!");
- assert((dynamic_cast<ConstantClass*>(classFile_->getConstant(index)) ||
- dynamic_cast<ConstantUtf8*>(classFile_->getConstant(index))) &&
- "Not an index to a class or descriptor reference!");
-
- // If we haven't resolved this constant already, do so now.
- if (!resolvedConstantPool_[index]) {
- Constant* jc = classFile_->getConstant(index);
- if (ConstantClass* c = dynamic_cast<ConstantClass*>(jc))
- resolvedConstantPool_[index] =
- const_cast<VMClass*>(resolver_->getClass(c->getName()->str()));
- else if (ConstantUtf8* d = dynamic_cast<ConstantUtf8*>(jc))
- resolvedConstantPool_[index] =
- const_cast<VMClass*>(resolver_->getClassForDesc(d->str()));
- else
- assert(0 && "Not a class!");
- }
-
- return static_cast<const VMClass*>(resolvedConstantPool_[index]);
-}
-
-const VMField* VMClass::getField(unsigned index) const
-{
- assert(classFile_ && "No constant pool!");
- assert(dynamic_cast<ConstantFieldRef*>(classFile_->getConstant(index)) &&
- "Not an index to a field reference!");
-
- // If we haven't resolved this constant already, do so now.
- if (!resolvedConstantPool_[index]) {
- ConstantFieldRef* jc = classFile_->getConstantFieldRef(index);
- const VMClass* clazz = getClass(jc->getClassIndex());
- const std::string& name = jc->getNameAndType()->getName()->str();
- resolvedConstantPool_[index] =
- const_cast<VMField*>(clazz->lookupField(name));
- }
-
- return static_cast<const VMField*>(resolvedConstantPool_[index]);
-}
-
-const VMMethod* VMClass::getMethod(unsigned index) const
-{
- assert(classFile_ && "No constant pool!");
- assert((dynamic_cast<ConstantMethodRef*>(classFile_->getConstant(index)) ||
- dynamic_cast<ConstantInterfaceMethodRef*>(classFile_->getConstant(index))) &&
- "Not an index to a method reference!");
-
- // If we haven't resolved this constant already, do so now.
- if (!resolvedConstantPool_[index]) {
- ConstantMemberRef* jc = classFile_->getConstantMemberRef(index);
- const VMClass* clazz = getClass(jc->getClassIndex());
- ConstantNameAndType* ntc = jc->getNameAndType();
- const std::string& name = ntc->getName()->str();
- const std::string& descriptor = ntc->getDescriptor()->str();
- resolvedConstantPool_[index] =
- const_cast<VMMethod*>(clazz->lookupMethod(name + descriptor));
- }
-
- return static_cast<const VMMethod*>(resolvedConstantPool_[index]);
-}
diff --git a/java/lib/Compiler/VMClass.h b/java/lib/Compiler/VMClass.h
deleted file mode 100644
index c420f60..0000000
--- a/java/lib/Compiler/VMClass.h
+++ /dev/null
@@ -1,147 +0,0 @@
-//===-- VMClass.h - Compiler representation of a Java class -----*- C++ -*-===//
-//
-// The LLVM Compiler Infrastructure
-//
-// This file was developed by the LLVM research group and is distributed under
-// the University of Illinois Open Source License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-//
-// This file contains the declaration of the VMClass class that represents a
-// compile time representation of a Java class (java.lang.Class).
-//
-//===----------------------------------------------------------------------===//
-
-#ifndef LLVM_JAVA_VMCLASS_H
-#define LLVM_JAVA_VMCLASS_H
-
-#include "VMField.h"
-#include "VMMethod.h"
-#include <llvm/Constant.h>
-#include <llvm/Module.h>
-#include <llvm/Type.h>
-#include <llvm/Java/ClassFile.h>
-#include <map>
-#include <string>
-#include <vector>
-
-namespace llvm { namespace Java {
-
- class Resolver;
-
- class VMClass {
- static const int INVALID_INTERFACE_INDEX = -1;
-
- const std::string name_;
- const std::string descriptor_;
- Resolver* resolver_;
- const ClassFile* classFile_;
- const VMClass* componentClass_;
- Type* layoutType_;
- const Type* type_;
- int interfaceIndex_;
- typedef std::map<std::string, VMField> FieldMap;
- FieldMap fieldMap_;
- typedef std::map<std::string, VMMethod> MethodMap;
- MethodMap methodMap_;
- mutable std::vector<void*> resolvedConstantPool_;
- std::vector<const VMClass*> superClasses_;
- std::vector<const VMClass*> interfaces_;
- std::vector<const VMField*> memberFields_;
- std::vector<const VMField*> staticFields_;
- std::vector<const VMMethod*> dynamicMethods_;
- std::vector<const VMMethod*> staticMethods_;
- GlobalVariable* classRecord_;
-
- void init();
-
- void computeLayout();
- void computeClassRecord();
-
- llvm::Constant* buildClassName() const;
- llvm::Constant* buildSuperClassRecords() const;
- llvm::Constant* buildInterfaceClassRecord(const VMClass* interface) const;
- llvm::Constant* buildInterfaceClassRecords() const;
- llvm::Constant* buildFieldDescriptors() const;
- llvm::Constant* buildFieldOffsets() const;
- llvm::Constant* buildStaticFieldDescriptors() const;
- llvm::Constant* buildStaticFieldPointers() const;
- llvm::Constant* buildMethodDescriptors() const;
- llvm::Constant* buildMethodPointers() const;
- llvm::Constant* buildStaticMethodDescriptors() const;
- llvm::Constant* buildStaticMethodPointers() const;
- llvm::Constant* buildClassTypeInfo() const;
-
- const VMField* lookupField(const std::string& name) const;
- const VMMethod* lookupMethod(const std::string& nameAndType) const;
-
- friend class Resolver;
-
- // Resolver interface.
-
- // Load primitive class for type.
- VMClass(Resolver* resolver, const Type* type);
-
- // Load class by name.
- VMClass(Resolver* resolver, const std::string& className);
-
- // Load array class of component the passed class.
- VMClass(Resolver* resolver, const VMClass* componentClass);
-
- // Link the class.
- void link();
- // Resolve the class.
- void resolve();
- // Initialize the class.
- void initialize();
-
- public:
- const std::string& getName() const { return name_; }
- const std::string& getDescriptor() const { return descriptor_; }
- Resolver* getResolver() const { return resolver_; }
- const Type* getLayoutType() const { return layoutType_; }
- const Type* getType() const { return type_; }
- const ClassFile* getClassFile() const { return classFile_; }
- unsigned getNumSuperClasses() const { return superClasses_.size(); }
- const VMClass* getSuperClass(unsigned i) const { return superClasses_[i]; }
- const VMClass* getSuperClass() const {
- return getNumSuperClasses() ? getSuperClass(0) : NULL;
- }
- unsigned getNumInterfaces() const { return interfaces_.size(); }
- const VMClass* getInterface(unsigned i) const { return interfaces_[i]; }
- const VMClass* getComponentClass() const { return componentClass_; }
- bool isArray() const { return getComponentClass(); }
- bool isPrimitive() const { return getType() == getLayoutType(); }
- bool isInterface() const { return classFile_ && classFile_->isInterface(); }
- int getInterfaceIndex() const { return interfaceIndex_; }
- unsigned getNumDynamicMethods() const {
- return dynamicMethods_.size();
- }
- const VMMethod* getDynamicMethod(unsigned i) const {
- return dynamicMethods_[i];
- }
- unsigned getNumStaticMethods() const {
- return staticMethods_.size();
- }
- const VMMethod* getStaticMethod(unsigned i) const {
- return staticMethods_[i];
- }
- llvm::Constant* getClassRecord() const { return classRecord_; }
-
- llvm::Constant* getConstant(unsigned index) const;
- const VMClass* getClass(unsigned index) const;
- const VMField* getField(unsigned index) const;
- const VMField* getField(const std::string& name) const {
- FieldMap::const_iterator it = fieldMap_.find(name);
- return it == fieldMap_.end() ? NULL : &it->second;
- }
- const VMMethod* getMethod(unsigned index) const;
- const VMMethod* getMethod(const std::string& nameAndType) const {
- MethodMap::const_iterator it = methodMap_.find(nameAndType);
- return it == methodMap_.end() ? NULL : &it->second;
- }
- };
-
-} } // namespace llvm::Java
-
-#endif//LLVM_JAVA_VMCLASS_H
diff --git a/java/lib/Compiler/VMField.cpp b/java/lib/Compiler/VMField.cpp
deleted file mode 100644
index 823da90..0000000
--- a/java/lib/Compiler/VMField.cpp
+++ /dev/null
@@ -1,90 +0,0 @@
-//===-- VMField.cpp - Compiler representation of a Java field ---*- C++ -*-===//
-//
-// The LLVM Compiler Infrastructure
-//
-// This file was developed by the LLVM research group and is distributed under
-// the University of Illinois Open Source License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-//
-// This file contains the implementation of the Field class that represents a
-// compile time representation of a Java class field (java.lang.Field).
-//
-//===----------------------------------------------------------------------===//
-
-#include "VMField.h"
-#include "Resolver.h"
-#include "VMClass.h"
-#include <llvm/Constants.h>
-#include <llvm/DerivedTypes.h>
-
-using namespace llvm;
-using namespace llvm::Java;
-
-VMField::VMField(const VMClass* parent, const Field* field)
- : parent_(parent),
- class_(parent->getClass(field->getDescriptorIndex())),
- field_(field)
-{
- assert(isStatic() && "This should be a static field!");
-
- // A java static field is constant if it is marked final and has a
- // static initializer.
- bool isConstant = field_->isFinal() && field->getConstantValueAttribute();
-
- llvm::Constant* init = NULL;
- if (ConstantValueAttribute* attr = field_->getConstantValueAttribute()) {
- init = parent_->getConstant(attr->getValueIndex());
- if (init->getType() != class_->getType())
- init = ConstantExpr::getCast(init, class_->getType());
- }
- else
- init = llvm::Constant::getNullValue(class_->getType());
-
- data_.global = new GlobalVariable(class_->getType(),
- isConstant,
- GlobalVariable::ExternalLinkage,
- init,
- parent_->getName() + '/' + getName(),
- parent_->getResolver()->getModule());
-}
-
-VMField::VMField(const VMClass* parent, const Field* field, int index)
- : parent_(parent),
- class_(parent->getClass(field->getDescriptorIndex())),
- field_(field)
-{
- assert(!isStatic() && "This should be a member field!");
- data_.index = index;
-}
-
-llvm::Constant* VMField::buildFieldDescriptor() const
-{
- llvm::Constant* fd = ConstantArray::get(getName() + getDescriptor());
-
- return ConstantExpr::getPtrPtrFromArrayPtr(
- new GlobalVariable(
- fd->getType(),
- true,
- GlobalVariable::ExternalLinkage,
- fd,
- getName() + getDescriptor(),
- parent_->getResolver()->getModule()));
-}
-
-llvm::Constant* VMField::buildFieldOffset() const
-{
- assert(!isStatic() && "This should be a member field!");
-
- assert(!isa<OpaqueType>(getParent()->getType()) &&
- "Should not be called before its owning class layout is computed!");
- llvm::Constant* nullRef =
- llvm::Constant::getNullValue(getParent()->getType());
- std::vector<llvm::Constant*> indices;
- indices.reserve(2);
- indices.push_back(ConstantInt::get(Type::UIntTy, 0));
- indices.push_back(ConstantInt::get(Type::UIntTy, getMemberIndex()));
-
- return ConstantExpr::getCast(
- ConstantExpr::getGetElementPtr(nullRef, indices), Type::UIntTy);
-}
diff --git a/java/lib/Compiler/VMField.h b/java/lib/Compiler/VMField.h
deleted file mode 100644
index e482814..0000000
--- a/java/lib/Compiler/VMField.h
+++ /dev/null
@@ -1,74 +0,0 @@
-//===-- VMField.h - Compiler representation of a Java field -----*- C++ -*-===//
-//
-// The LLVM Compiler Infrastructure
-//
-// This file was developed by the LLVM research group and is distributed under
-// the University of Illinois Open Source License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-//
-// This file contains the declaration of the Field class that represents a
-// compile time representation of a Java class field (java.lang.Field).
-//
-//===----------------------------------------------------------------------===//
-
-#ifndef LLVM_JAVA_VMFIELD_H
-#define LLVM_JAVA_VMFIELD_H
-
-#include <llvm/Java/ClassFile.h>
-#include <cassert>
-
-namespace llvm {
-
- class Constant;
- class GlobalVariable;
-
-}
-
-namespace llvm { namespace Java {
-
- class VMClass;
-
- class VMField {
- const VMClass* parent_;
- const VMClass* class_;
- const Field* field_;
- union {
- int index;
- GlobalVariable* global;
- } data_;
-
- friend class VMClass;
- // Interface for VMClass.
-
- // Create static field reference.
- VMField(const VMClass* parent, const Field* field);
-
- // Create member field reference.
- VMField(const VMClass* parent, const Field* field, int index);
-
- public:
- const std::string& getName() const { return field_->getName()->str(); }
- const std::string& getDescriptor() const {
- return field_->getDescriptor()->str();
- }
- bool isStatic() const { return field_->isStatic(); }
-
- const VMClass* getParent() const { return parent_; }
- const VMClass* getClass() const { return class_; }
- int getMemberIndex() const {
- assert(!isStatic() && "Field should not be static!");
- return data_.index;
- }
- GlobalVariable* getGlobal() const {
- assert(isStatic() && "Field should be static!");
- return data_.global;
- }
-
- llvm::Constant* buildFieldDescriptor() const;
- llvm::Constant* buildFieldOffset() const;
- };
-
-} } // namespace llvm::Java
-
-#endif//LLVM_JAVA_VMFIELD_H
diff --git a/java/lib/Compiler/VMMethod.cpp b/java/lib/Compiler/VMMethod.cpp
deleted file mode 100644
index e3f664b..0000000
--- a/java/lib/Compiler/VMMethod.cpp
+++ /dev/null
@@ -1,116 +0,0 @@
-//===-- VMMethod.cpp - Compiler representation of a Java method -*- C++ -*-===//
-//
-// The LLVM Compiler Infrastructure
-//
-// This file was developed by the LLVM research group and is distributed under
-// the University of Illinois Open Source License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-//
-// This file contains the implementation of the Method class that represents a
-// compile time representation of a Java class method (java.lang.Method).
-//
-//===----------------------------------------------------------------------===//
-
-#include "VMMethod.h"
-#include "Resolver.h"
-#include "VMClass.h"
-#include <llvm/Constants.h>
-#include <llvm/DerivedTypes.h>
-#include <llvm/Function.h>
-#include <llvm/Instructions.h>
-#include <llvm/ADT/STLExtras.h>
-
-using namespace llvm;
-using namespace llvm::Java;
-
-void VMMethod::init()
-{
- const std::string& methodName = method_->getName()->str();
- const std::string& methodDescriptor = method_->getDescriptor()->str();
- const std::string& functionName =
- parent_->getName() + '/' + methodName + methodDescriptor;
-
- Resolver* resolver = parent_->getResolver();
- // FIXME: This type should be taken from the owning class's constant
- // pool (parsed only once per class). This means the
- // Resolver::getType() should be moved in VMClass and its return
- // value should be cached in the constant pool along with the
- // others.
- const FunctionType* functionType = cast<FunctionType>(
- resolver->getType(methodDescriptor, !method_->isStatic()));
- Module* module = resolver->getModule();
- function_ = module->getOrInsertFunction(functionName, functionType);
-
- std::vector<const Type*> argTypes;
- argTypes.reserve(2);
- argTypes.push_back(resolver->getObjectBaseType());
- argTypes.push_back(PointerType::get(Type::SByteTy));
- const FunctionType* bridgeFunctionType =
- FunctionType::get(functionType->getReturnType(), argTypes, false);
- bridgeFunction_ = module->getOrInsertFunction("bridge_to_" + functionName,
- bridgeFunctionType);
- BasicBlock* bb = new BasicBlock("entry", bridgeFunction_);
- std::vector<Value*> params;
- params.reserve(functionType->getNumParams());
- Value* objectArg = bridgeFunction_->arg_begin();
- Value* vaList = next(bridgeFunction_->arg_begin());
-
- if (!method_->isStatic())
- params.push_back(objectArg);
- for (unsigned i = !method_->isStatic(), e = functionType->getNumParams();
- i != e; ++i) {
- const Type* paramType = functionType->getParamType(i);
- const Type* argType = paramType->getVAArgsPromotedType();
- Value* arg = new VAArgInst(vaList, argType, "tmp", bb);
- vaList = new VANextInst(vaList, argType, "", bb);
- if (paramType != argType)
- arg = new CastInst(arg, paramType, "tmp", bb);
- params.push_back(arg);
- }
- if (functionType->getReturnType() == Type::VoidTy) {
- new CallInst(function_, params, "", bb);
- new ReturnInst(bb);
- }
- else {
- Value* result = new CallInst(function_, params, "result", bb);
- new ReturnInst(result, bb);
- }
-}
-
-VMMethod::VMMethod(const VMClass* parent, const Method* method)
- : parent_(parent),
- method_(method),
- index_(-1)
-{
- assert(isStaticallyBound() && "This should be a statically bound method!");
- init();
-}
-
-VMMethod::VMMethod(const VMClass* parent, const Method* method, int index)
- : parent_(parent),
- method_(method),
- index_(index)
-{
- assert(isDynamicallyBound() && "This should be a dynamically bound method!");
- init();
-}
-
-llvm::Constant* VMMethod::buildMethodDescriptor() const
-{
- llvm::Constant* fd = ConstantArray::get(getName() + getDescriptor());
-
- return ConstantExpr::getPtrPtrFromArrayPtr(
- new GlobalVariable(
- fd->getType(),
- true,
- GlobalVariable::ExternalLinkage,
- fd,
- getName() + getDescriptor(),
- parent_->getResolver()->getModule()));
-}
-
-llvm::Constant* VMMethod::getBridgeFunction() const
-{
- return bridgeFunction_;
-}
diff --git a/java/lib/Compiler/VMMethod.h b/java/lib/Compiler/VMMethod.h
deleted file mode 100644
index 62e13b0..0000000
--- a/java/lib/Compiler/VMMethod.h
+++ /dev/null
@@ -1,81 +0,0 @@
-//===-- VMMethod.h - Compiler representation of a Java method ---*- C++ -*-===//
-//
-// The LLVM Compiler Infrastructure
-//
-// This file was developed by the LLVM research group and is distributed under
-// the University of Illinois Open Source License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-//
-// This file contains the declaration of the Method class that represents a
-// compile time representation of a Java class method (java.lang.Method).
-//
-//===----------------------------------------------------------------------===//
-
-#ifndef LLVM_JAVA_VMMETHOD_H
-#define LLVM_JAVA_VMMETHOD_H
-
-#include <llvm/Java/ClassFile.h>
-
-namespace llvm {
-
- class Constant;
- class Function;
- class FunctionType;
-
-}
-
-namespace llvm { namespace Java {
-
- class VMClass;
-
- class VMMethod {
- const VMClass* parent_;
- const Method* method_;
- Function* function_;
- Function* bridgeFunction_;
-
- int index_;
-
- void init();
-
- friend class VMClass;
- // Interface for VMClass.
-
- // Create statically bound method reference.
- VMMethod(const VMClass* parent, const Method* method);
-
- // Create dynamically bound method reference.
- VMMethod(const VMClass* parent, const Method* method, int index);
-
- public:
- const VMClass* getParent() const { return parent_; }
- const Method* getMethod() const { return method_; }
- Function* getFunction() const { return function_; }
- int getMethodIndex() const { return index_; }
-
- bool isStaticallyBound() const {
- return isStatic() || isPrivate() || getName()[0] == '<';
- }
- bool isDynamicallyBound() const { return !isStaticallyBound(); }
- bool isAbstract() const { return method_->isAbstract(); }
- bool isNative() const { return method_->isNative(); }
- bool isPrivate() const { return method_->isPrivate(); }
- bool isStatic() const { return method_->isStatic(); }
-
- // FIXME: remove when transition is complete.
- const std::string& getName() const { return method_->getName()->str(); }
- const std::string& getDescriptor() const {
- return method_->getDescriptor()->str();
- }
- std::string getNameAndDescriptor() const {
- return getName() + getDescriptor();
- }
-
- llvm::Constant* buildMethodDescriptor() const;
- llvm::Constant* getBridgeFunction() const;
- };
-
-} } // namespace llvm::Java
-
-#endif//LLVM_JAVA_VMMETHOD_H
diff --git a/java/lib/Makefile b/java/lib/Makefile
deleted file mode 100755
index 9448a33..0000000
--- a/java/lib/Makefile
+++ /dev/null
@@ -1,13 +0,0 @@
-##===- lib/Makefile ----------------------------------------*- Makefile -*-===##
-#
-# The LLVM Compiler Infrastructure
-#
-# This file was developed by the LLVM research group and is distributed under
-# the University of Illinois Open Source License. See LICENSE.TXT for details.
-#
-##===----------------------------------------------------------------------===##
-LEVEL := ..
-
-PARALLEL_DIRS := ClassFile Compiler Transforms
-
-include $(LEVEL)/Makefile.common
diff --git a/java/lib/Transforms/AddStubs.cpp b/java/lib/Transforms/AddStubs.cpp
deleted file mode 100644
index 94b3212..0000000
--- a/java/lib/Transforms/AddStubs.cpp
+++ /dev/null
@@ -1,51 +0,0 @@
-//===- AddStubs.cpp - Add Stubs Pass --------------------------------------===//
-//
-// The LLVM Compiler Infrastructure
-//
-// This file was developed by the LLVM research group and is distributed under
-// the University of Illinois Open Source License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-//
-// This file implements a stub adder pass. Because class2llvm is not able to
-// compile all of java at the moment, this pass is used to add dummy returns
-// to those functions.
-//
-//===----------------------------------------------------------------------===//
-
-#define DEBUG_TYPE "addstubs"
-
-#include <llvm/Pass.h>
-#include <llvm/Function.h>
-#include <llvm/Module.h>
-#include <llvm/Type.h>
-#include <llvm/Instructions.h>
-#include <llvm/Constants.h>
-#include <llvm/Support/Debug.h>
-
-using namespace llvm;
-
-namespace {
-
- static Constant* ALL_ONES = ConstantUInt::getAllOnesValue(Type::ULongTy);
-
- struct AddStubs : public ModulePass {
- virtual bool runOnModule(Module &M) {
- for (Module::iterator F = M.begin(), E = M.end(); F != E; ++F)
- if (F->empty() &&
- (F->getName().find("java") != std::string::npos ||
- F->getName().find("gnu") != std::string::npos)) {
- DEBUG(std::cerr << "Stubbing out: " << F->getName() << '\n');
- BasicBlock* entry = new BasicBlock("entry", F);
- if (F->getReturnType() == Type::VoidTy)
- new ReturnInst(NULL, entry);
- else
- new ReturnInst(
- new CastInst(ALL_ONES, F->getReturnType(), "dummy-value", entry),
- entry);
- }
- return true;
- }
- };
- RegisterOpt<AddStubs> X("addstubs", "Add Stubs pass");
-}
diff --git a/java/lib/Transforms/Makefile b/java/lib/Transforms/Makefile
deleted file mode 100644
index d6ccfc7..0000000
--- a/java/lib/Transforms/Makefile
+++ /dev/null
@@ -1,14 +0,0 @@
-##===- lib/Transforms/Makefile -----------------------------*- Makefile -*-===##
-#
-# The LLVM Compiler Infrastructure
-#
-# This file was developed by the LLVM research group and is distributed under
-# the University of Illinois Open Source License. See LICENSE.TXT for details.
-#
-##===----------------------------------------------------------------------===##
-LEVEL = ../..
-LIBRARYNAME = LLVMJavaTransforms
-SHARED_LIBRARY = 1
-LOADABLE_MODULE = 1
-
-include $(LEVEL)/Makefile.common
diff --git a/java/runtime/Makefile b/java/runtime/Makefile
deleted file mode 100644
index 506203e..0000000
--- a/java/runtime/Makefile
+++ /dev/null
@@ -1,15 +0,0 @@
-##==-- runtime/Makefile ----------------------------- -*- makefile -*--====##
-#
-# The LLVM Compiler Infrastructure
-#
-# This file was developed by the LLVM research group and is distributed under
-# the University of Illinois Open Source License. See LICENSE.TXT for details.
-#
-##===----------------------------------------------------------------------===##
-LEVEL := ..
-
-CPPFLAGS+=-I$(PROJ_SRC_ROOT)/include/llvm/Java
-BYTECODE_LIBRARY=1
-LIBRARYNAME=jrt
-
-include $(LEVEL)/Makefile.common
diff --git a/java/runtime/jni.c b/java/runtime/jni.c
deleted file mode 100644
index 60f5b22..0000000
--- a/java/runtime/jni.c
+++ /dev/null
@@ -1,559 +0,0 @@
-#include "runtime.h"
-#include <stdlib.h>
-#include <string.h>
-
-/* The implementation of JNI functions */
-
-/* Class operations */
-
-static jclass find_class(JNIEnv* env, const char* name) {
- return GET_CLASS(llvm_java_find_class_record(name));
-}
-
-static jclass get_superclass(JNIEnv* env, jclass clazz) {
- return GET_CLASS(llvm_java_get_superclass_record(GET_CLASS_RECORD(clazz)));
-}
-
-static jboolean is_assignable_from(JNIEnv* env, jclass c1, jclass c2) {
- return llvm_java_is_assignable_from(GET_CLASS_RECORD(c1),
- GET_CLASS_RECORD(c2));
-}
-
-/* Exceptions */
-
-static jint throw(JNIEnv* env, jthrowable obj) {
- return llvm_java_throw(obj);
-}
-
-/* Global and local references */
-
-/* Weak global references */
-
-/* Object operations */
-
-static jboolean is_same_object(JNIEnv* env, jobject o1, jobject o2) {
- return o1 == o2;
-}
-
-static jclass get_object_class(JNIEnv* env, jobject obj) {
- return GET_CLASS(llvm_java_get_class_record(obj));
-}
-
-static jboolean is_instance_of(JNIEnv* env, jobject obj, jclass c) {
- return llvm_java_is_instance_of(obj, GET_CLASS_RECORD(c));
-}
-
-/* Accessing fields of objects */
-
-static jfieldID get_fieldid(JNIEnv *env,
- jclass clazz,
- const char *name,
- const char *sig) {
- int nameLength;
- int i;
- const char* fieldDescriptor;
- struct llvm_java_class_record* cr = GET_CLASS_RECORD(clazz);
-
- /* lookup the name+sig in the fieldDescriptors array and retrieve
- * the offset of the field */
- nameLength = strlen(name);
- for (i = 0; (fieldDescriptor = cr->typeinfo.fieldDescriptors[i]); ++i)
- if (strncmp(name, fieldDescriptor, nameLength) == 0 &&
- strcmp(sig, fieldDescriptor+nameLength) == 0)
- return cr->typeinfo.fieldOffsets[i];
-
- return 0;
-}
-
-#define HANDLE_TYPE(TYPE) \
- static j##TYPE get_##TYPE##_field(JNIEnv* env, \
- jobject obj, \
- jfieldID fid) { \
- return *(j##TYPE*) (((char*)obj) + fid); \
- }
-#include "types.def"
-
-#define HANDLE_TYPE(TYPE) \
- static void set_##TYPE##_field(JNIEnv* env, \
- jobject obj, \
- jfieldID fid, \
- j##TYPE value) { \
- *(j##TYPE*) (((char*)obj) + fid) = value; \
- }
-#include "types.def"
-
-/* Calling instance methods */
-
-static jmethodID get_methodid(JNIEnv *env,
- jclass clazz,
- const char *name,
- const char *sig) {
- int nameLength;
- int i;
- const char* methodDescriptor;
- struct llvm_java_class_record* cr = GET_CLASS_RECORD(clazz);
-
- /* lookup the name+sig in the staticFieldDescriptors array and
- * retrieve the index of the field */
- nameLength = strlen(name);
- for (i = 0; (methodDescriptor = cr->typeinfo.methodDescriptors[i]); ++i)
- if (strncmp(name, methodDescriptor, nameLength) == 0 &&
- strcmp(sig, methodDescriptor+nameLength) == 0)
- return i;
-
- return 0;
-}
-
-static void call_void_method_v(JNIEnv* env,
- jobject obj,
- jmethodID methodID,
- va_list args) {
- typedef void (*BridgeFunPtr)(jobject obj, va_list);
- struct llvm_java_class_record* cr = llvm_java_get_class_record(obj);
-
- BridgeFunPtr f = (BridgeFunPtr) cr->typeinfo.methodBridges[methodID];
- f(obj, args);
-}
-
-static void call_void_method(JNIEnv* env,
- jobject obj,
- jmethodID methodID,
- ...) {
- va_list args;
- va_start(args, methodID);
- call_void_method_v(env, obj, methodID, args);
- va_end(args);
-}
-
-#define HANDLE_TYPE(TYPE) \
- static j##TYPE call_##TYPE##_method_v(JNIEnv* env, \
- jobject obj, \
- jmethodID methodID, \
- va_list args) { \
- typedef j##TYPE (*BridgeFunPtr)(jobject obj, va_list); \
- struct llvm_java_class_record* cr = llvm_java_get_class_record(obj); \
- BridgeFunPtr f = \
- (BridgeFunPtr) cr->typeinfo.methodBridges[methodID]; \
- return f(obj, args); \
- }
-#include "types.def"
-
-#define HANDLE_TYPE(TYPE) \
- static j##TYPE call_##TYPE##_method(JNIEnv* env, \
- jobject obj, \
- jmethodID methodID, \
- ...) { \
- va_list args; \
- va_start(args, methodID); \
- j##TYPE result = \
- call_##TYPE##_method_v(env, obj, methodID, args); \
- va_end(args); \
- return result; \
- }
-#include "types.def"
-
-/* Accessing static fields */
-
-static jfieldID get_static_fieldid(JNIEnv *env,
- jclass clazz,
- const char *name,
- const char *sig) {
- int nameLength;
- int i;
- const char* fieldDescriptor;
- struct llvm_java_class_record* cr = GET_CLASS_RECORD(clazz);
-
- /* lookup the name+sig in the staticFieldDescriptors array and
- * retrieve the index of the field */
- nameLength = strlen(name);
- for (i = 0; (fieldDescriptor = cr->typeinfo.staticFieldDescriptors[i]); ++i)
- if (strncmp(name, fieldDescriptor, nameLength) == 0 &&
- strcmp(sig, fieldDescriptor+nameLength) == 0)
- return i;
-
- return 0;
-}
-
-#define HANDLE_TYPE(TYPE) \
- static j##TYPE get_static_##TYPE##_field(JNIEnv* env, \
- jclass clazz, \
- jfieldID fid) { \
- struct llvm_java_class_record* cr = GET_CLASS_RECORD(clazz); \
- return *(j##TYPE*) cr->typeinfo.staticFields[fid]; \
- }
-#include "types.def"
-
-#define HANDLE_TYPE(TYPE) \
- static void set_static_##TYPE##_field(JNIEnv* env, \
- jclass clazz, \
- jfieldID fid, \
- j##TYPE value) { \
- struct llvm_java_class_record* cr = GET_CLASS_RECORD(clazz); \
- *(j##TYPE*) cr->typeinfo.staticFields[fid] = value; \
- }
-#include "types.def"
-
-/* Calling static methods */
-
-static jmethodID get_static_methodid(JNIEnv *env,
- jclass clazz,
- const char *name,
- const char *sig) {
- int nameLength;
- int i;
- const char* methodDescriptor;
- struct llvm_java_class_record* cr = GET_CLASS_RECORD(clazz);
-
- /* lookup the name+sig in the staticFieldDescriptors array and
- * retrieve the index of the field */
- nameLength = strlen(name);
- for (i = 0; (methodDescriptor = cr->typeinfo.staticMethodDescriptors[i]); ++i)
- if (strncmp(name, methodDescriptor, nameLength) == 0 &&
- strcmp(sig, methodDescriptor+nameLength) == 0)
- return i;
-
- return 0;
-}
-
-static void call_static_void_method_v(JNIEnv* env,
- jclass clazz,
- jmethodID methodID,
- va_list args) {
- typedef void (*BridgeFunPtr)(jclass clazz, va_list);
- struct llvm_java_class_record* cr = GET_CLASS_RECORD(clazz);
-
- BridgeFunPtr f = (BridgeFunPtr) cr->typeinfo.staticMethodBridges[methodID];
- f(clazz, args);
-}
-
-static void call_static_void_method(JNIEnv* env,
- jclass clazz,
- jmethodID methodID,
- ...) {
- va_list args;
- va_start(args, methodID);
- call_static_void_method_v(env, clazz, methodID, args);
- va_end(args);
-}
-
-#define HANDLE_TYPE(TYPE) \
- static j##TYPE call_static_##TYPE##_method_v(JNIEnv* env, \
- jclass clazz, \
- jmethodID methodID, \
- va_list args) { \
- typedef j##TYPE (*BridgeFunPtr)(jclass clazz, va_list); \
- struct llvm_java_class_record* cr = GET_CLASS_RECORD(clazz); \
- BridgeFunPtr f = \
- (BridgeFunPtr) cr->typeinfo.staticMethodBridges[methodID]; \
- return f(clazz, args); \
- }
-#include "types.def"
-
-#define HANDLE_TYPE(TYPE) \
- static j##TYPE call_static_##TYPE##_method(JNIEnv* env, \
- jclass clazz, \
- jmethodID methodID, \
- ...) { \
- va_list args; \
- va_start(args, methodID); \
- j##TYPE result = \
- call_static_##TYPE##_method_v(env, clazz, methodID, args); \
- va_end(args); \
- return result; \
- }
-#include "types.def"
-
-/* String operations */
-
-/* Array operations */
-
-static jint get_array_length(JNIEnv* env, jarray array) {
- return ((struct llvm_java_booleanarray*) array)->length;
-}
-
-static jobject get_object_array_element(JNIEnv* env, jarray array, jsize i) {
- return ((struct llvm_java_objectarray*) array)->data[i];
-}
-
-static void set_object_array_element(JNIEnv* env,
- jarray array,
- jsize i,
- jobject value) {
- ((struct llvm_java_objectarray*) array)->data[i] = value;
-}
-
-#define HANDLE_NATIVE_TYPE(TYPE) \
- static j ## TYPE* get_##TYPE##_array_elements( \
- JNIEnv* env, \
- jarray array, \
- jboolean* isCopy) { \
- if (isCopy) \
- *isCopy = JNI_FALSE; \
- return ((struct llvm_java_ ##TYPE## array*) array)->data; \
- }
-#include "types.def"
-
-#define HANDLE_NATIVE_TYPE(TYPE) \
- static void release_ ##TYPE## _array_elements( \
- JNIEnv* env, \
- jarray array, \
- j##TYPE* elements, \
- jint mode) { \
- switch (mode) { \
- case 0: \
- case JNI_COMMIT: \
- case JNI_ABORT: \
- return; \
- default: \
- abort(); \
- } \
- }
-#include "types.def"
-
-/* Register native methods */
-
-/* Monitor operations */
-
-/* NIO support */
-
-/* Reflection support */
-
-/* Java VM interface */
-
-/* The JNI interface definition */
-static const struct JNINativeInterface llvm_java_JNINativeInterface = {
- NULL, /* 0 */
- NULL,
- NULL,
- NULL,
- NULL,
- NULL,
- &find_class,
- NULL,
- NULL,
- NULL,
- &get_superclass,
- &is_assignable_from,
- NULL,
- &throw,
- NULL,
- NULL,
- NULL,
- NULL,
- NULL,
- NULL,
- NULL, /* 20 */
- NULL,
- NULL,
- NULL,
- &is_same_object,
- NULL,
- NULL,
- NULL,
- NULL,
- NULL,
- NULL, /* 30 */
- &get_object_class,
- &is_instance_of,
- &get_methodid,
- &call_object_method,
- &call_object_method_v,
- NULL,
- &call_boolean_method,
- &call_boolean_method_v,
- NULL,
- &call_byte_method,
- &call_byte_method_v,
- NULL,
- &call_char_method,
- &call_char_method_v,
- NULL,
- &call_short_method,
- &call_short_method_v,
- NULL,
- &call_int_method,
- &call_int_method_v,
- NULL,
- &call_long_method,
- &call_long_method_v,
- NULL,
- &call_float_method,
- &call_float_method_v,
- NULL,
- &call_double_method,
- &call_double_method_v,
- NULL, /* 60 */
- &call_void_method,
- &call_void_method_v,
- NULL,
- NULL,
- NULL,
- NULL,
- NULL,
- NULL,
- NULL,
- NULL, /* 70 */
- NULL,
- NULL,
- NULL,
- NULL,
- NULL,
- NULL,
- NULL,
- NULL,
- NULL,
- NULL, /* 80 */
- NULL,
- NULL,
- NULL,
- NULL,
- NULL,
- NULL,
- NULL,
- NULL,
- NULL,
- NULL, /* 90 */
- NULL,
- NULL,
- NULL,
- &get_fieldid,
- &get_object_field,
- &get_boolean_field,
- &get_byte_field,
- &get_char_field,
- &get_short_field,
- &get_int_field,
- &get_long_field,
- &get_float_field,
- &get_double_field,
- &set_object_field,
- &set_boolean_field,
- &set_byte_field,
- &set_char_field,
- &set_short_field,
- &set_int_field,
- &set_long_field,
- &set_float_field,
- &set_double_field,
- &get_static_methodid,
- &call_static_object_method,
- &call_static_object_method_v,
- NULL,
- &call_static_boolean_method,
- &call_static_boolean_method_v,
- NULL,
- &call_static_byte_method,
- &call_static_byte_method_v,
- NULL,
- &call_static_char_method,
- &call_static_char_method_v,
- NULL,
- &call_static_short_method,
- &call_static_short_method_v,
- NULL,
- &call_static_int_method,
- &call_static_int_method_v,
- NULL,
- &call_static_long_method,
- &call_static_long_method_v,
- NULL,
- &call_static_float_method,
- &call_static_float_method_v,
- NULL,
- &call_static_double_method,
- &call_static_double_method_v,
- NULL, /* 140 */
- NULL,
- NULL,
- NULL,
- &get_static_fieldid,
- &get_static_object_field,
- &get_static_boolean_field,
- &get_static_byte_field,
- &get_static_char_field,
- &get_static_short_field,
- &get_static_int_field,
- &get_static_long_field,
- &get_static_float_field,
- &get_static_double_field,
- &set_static_object_field,
- &set_static_boolean_field,
- &set_static_byte_field,
- &set_static_char_field,
- &set_static_short_field,
- &set_static_int_field,
- &set_static_long_field,
- &set_static_float_field,
- &set_static_double_field,
- NULL,
- NULL,
- NULL,
- NULL,
- NULL,
- NULL,
- NULL,
- NULL, /* 170 */
- &get_array_length,
- NULL,
- &get_object_array_element,
- &set_object_array_element,
- NULL,
- NULL,
- NULL,
- NULL,
- NULL,
- NULL, /* 180 */
- NULL,
- NULL,
- &get_boolean_array_elements,
- &get_byte_array_elements,
- &get_char_array_elements,
- &get_short_array_elements,
- &get_int_array_elements,
- &get_long_array_elements,
- &get_float_array_elements,
- &get_double_array_elements,
- &release_boolean_array_elements,
- &release_byte_array_elements,
- &release_char_array_elements,
- &release_short_array_elements,
- &release_int_array_elements,
- &release_long_array_elements,
- &release_float_array_elements,
- &release_double_array_elements,
- NULL,
- NULL, /* 200 */
- NULL,
- NULL,
- NULL,
- NULL,
- NULL,
- NULL,
- NULL,
- NULL,
- NULL,
- NULL, /* 210 */
- NULL,
- NULL,
- NULL,
- NULL,
- NULL,
- NULL,
- NULL,
- NULL,
- NULL,
- NULL, /* 220 */
- NULL,
- NULL,
- NULL,
- NULL,
- NULL,
- NULL,
- NULL,
- NULL,
- NULL,
- NULL, /* 230 */
- NULL,
-};
-
-const JNIEnv llvm_java_JNIEnv = &llvm_java_JNINativeInterface;
diff --git a/java/runtime/runtime.c b/java/runtime/runtime.c
deleted file mode 100644
index 07c620d..0000000
--- a/java/runtime/runtime.c
+++ /dev/null
@@ -1,138 +0,0 @@
-#include "runtime.h"
-#include <stdlib.h>
-#include <string.h>
-
-jint llvm_java_is_primitive_class(struct llvm_java_class_record* cr)
-{
- return cr->typeinfo.elementSize == -2;
-}
-
-jint llvm_java_is_interface_class(struct llvm_java_class_record* cr)
-{
- return cr->typeinfo.elementSize == -1;
-}
-
-jint llvm_java_is_array_class(struct llvm_java_class_record* cr)
-{
- return cr->typeinfo.elementSize > 0;
-}
-
-struct llvm_java_class_record* llvm_java_get_class_record(jobject obj) {
- return obj->classRecord;
-}
-
-void llvm_java_set_class_record(jobject obj,
- struct llvm_java_class_record* cr) {
- obj->classRecord = cr;
-}
-
-struct llvm_java_class_record*
-llvm_java_get_superclass_record(struct llvm_java_class_record* cr) {
- /* If this is an interface or java/lang/Object return NULL. */
- if (llvm_java_is_interface_class(cr) || cr->typeinfo.depth == 0)
- return NULL;
-
- return cr->typeinfo.superclasses[cr->typeinfo.depth - 1];
-}
-
-jboolean llvm_java_is_assignable_from(struct llvm_java_class_record* cr,
- struct llvm_java_class_record* from) {
- /* trivial case: class records are the same */
- if (cr == from)
- return JNI_TRUE;
-
- /* if from is a primitive class then they must be of the same class */
- if (llvm_java_is_primitive_class(from))
- return cr == from;
-
- /* if from is an interface class then the current class must
- * implement that interface */
- if (llvm_java_is_interface_class(from)) {
- int index = from->typeinfo.interfaceIndex;
- return (cr->typeinfo.interfaceIndex >= index &&
- cr->typeinfo.interfaces[index]);
- }
-
- /* if from is an array class then the component types of must be
- * assignable from */
- if (llvm_java_is_array_class(from))
- return (cr->typeinfo.component &&
- llvm_java_is_assignable_from(cr->typeinfo.component,
- from->typeinfo.component));
-
- /* otherwise this is a class, check if from is a superclass of this
- * class */
- if (cr->typeinfo.depth > from->typeinfo.depth) {
- int index = from->typeinfo.depth;
- return cr->typeinfo.superclasses[index] == from;
- }
-
- return JNI_FALSE;
-}
-
-jboolean llvm_java_is_instance_of(jobject obj,
- struct llvm_java_class_record* cr) {
- /* trivial case: a null object can be cast to any type */
- if (!obj)
- return JNI_TRUE;
-
- return llvm_java_is_assignable_from(obj->classRecord, cr);
-}
-
-jint llvm_java_throw(jthrowable obj) {
- abort();
-}
-
-extern struct llvm_java_class_record* llvm_java_class_records;
-
-struct llvm_java_class_record*
-llvm_java_find_class_record(const char* name) {
- struct llvm_java_class_record** cr = &llvm_java_class_records;
- for (; *cr; ++cr)
- if (strcmp((*cr)->typeinfo.name, name) == 0)
- return *cr;
-
- return NULL;
-}
-
-void Java_java_lang_VMSystem_arraycopy(JNIEnv *env, jobject clazz,
- jobject srcObj, jint srcStart,
- jobject dstObj, jint dstStart,
- jint length) {
- struct llvm_java_bytearray* srcArray = (struct llvm_java_bytearray*) srcObj;
- struct llvm_java_bytearray* dstArray = (struct llvm_java_bytearray*) dstObj;
- unsigned nbytes = length * srcObj->classRecord->typeinfo.elementSize;
-
- jbyte* src = srcArray->data;
- jbyte* dst = dstArray->data;
-
- // FIXME: Need to perform a proper type check here.
- if (srcObj->classRecord->typeinfo.elementSize !=
- dstObj->classRecord->typeinfo.elementSize)
- llvm_java_throw(NULL);
-
- src += srcStart * srcObj->classRecord->typeinfo.elementSize;
- dst += dstStart * dstObj->classRecord->typeinfo.elementSize;
-
- memmove(dst, src, nbytes);
-}
-
-void Java_gnu_classpath_VMSystemProperties_preInit(JNIEnv *env, jobject clazz,
- jobject properties) {
-
-}
-
-typedef void (*ClassInitializerFunction)(void);
-
-extern const ClassInitializerFunction llvm_java_class_initializers;
-
-extern void llvm_java_main(int, char**);
-
-int main(int argc, char** argv) {
- const ClassInitializerFunction* classInit = &llvm_java_class_initializers;
- for (; *classInit; ++classInit)
- (*classInit)();
-
- llvm_java_main(argc, argv);
- return 0;
-}
diff --git a/java/runtime/runtime.h b/java/runtime/runtime.h
deleted file mode 100644
index 411ba7d..0000000
--- a/java/runtime/runtime.h
+++ /dev/null
@@ -1,109 +0,0 @@
-#include <llvm/Java/jni.h>
-
-/* For now we cast a java/lang/Class reference to a class record. When
- * we get proper java/lang/Class representation this will be a field
- * access. */
-#define GET_CLASS_RECORD(clazz) ((struct llvm_java_class_record*) clazz)
-#define GET_CLASS(classRecord) ((jclass) classRecord)
-
-const JNIEnv llvm_java_JNIEnv;
-
-struct llvm_java_object_base;
-struct llvm_java_object_header;
-struct llvm_java_class_record;
-struct llvm_java_typeinfo;
-
-struct llvm_java_object_header {
- /* gc info, hash info, locking */
- int dummy;
-};
-
-struct llvm_java_object_base {
- struct llvm_java_object_header header;
- struct llvm_java_class_record* classRecord;
-};
-
-struct llvm_java_typeinfo {
- /* The name of this class */
- const char* name;
-
- /* The number of super classes to java.lang.Object. */
- jint depth;
-
- /* The super class records up to java.lang.Object. */
- struct llvm_java_class_record** superclasses;
-
- /* If an interface its interface index, otherwise the last interface
- * index implemented by this class. */
- jint interfaceIndex;
-
- /* The interface class records this class implements. */
- struct llvm_java_class_record** interfaces;
-
- /* The component class record if this is an array class, null
- * otherwise. */
- struct llvm_java_class_record* component;
-
- /* If an array the size of its elements, otherwise 0 for classes, -1
- * for interfaces and -2 for primitive classes. */
- jint elementSize;
-
- /* A null terminated array of strings describing the member fields
- * of this class. A field description is the concatenation of its
- * name with its descriptor. */
- const char** fieldDescriptors;
-
- /* An array of offsets to fields. This is indexed the same way as
- * the field descriptor array. */
- unsigned* fieldOffsets;
-
- /* A null terminated array of strings describing the static fields
- * of this class. A field description is the concatenation of its
- * name with its descriptor. */
- const char** staticFieldDescriptors;
-
- /* An array of pointers to static fields. This is indexed the
- * same way as the static field descriptor array. */
- void** staticFields;
-
- /* A null terminated array of strings describing the dynamic methods
- of this class. A method descriptor is the concatenation of its
- name with its descriptor. */
- const char** methodDescriptors;
-
- /* An array of pointers to bridge functions. This is indexed the
- * same way as the dynamic method descriptor array. */
- void** methodBridges;
-
- /* A null terminated array of strings describing the static methods
- of this class. A method descriptor is the concatenation of its
- name with its descriptor. */
- const char** staticMethodDescriptors;
-
- /* An array of pointers to bridge functions. This is indexed the
- * same way as the static method descriptor array. */
- void** staticMethodBridges;
-};
-
-struct llvm_java_class_record {
- struct llvm_java_typeinfo typeinfo;
-};
-
-#define HANDLE_TYPE(TYPE) \
- struct llvm_java_##TYPE##array { \
- struct llvm_java_object_base object_base; \
- jint length; \
- j##TYPE data[0]; \
- };
-#include "types.def"
-
-struct llvm_java_class_record* llvm_java_find_class_record(const char* name);
-struct llvm_java_class_record* llvm_java_get_class_record(jobject obj);
-void llvm_java_set_class_record(jobject obj, struct llvm_java_class_record* cr);
-jboolean llvm_java_is_instance_of(jobject obj,
- struct llvm_java_class_record* cr);
-struct llvm_java_class_record* llvm_java_get_superclass_record(
- struct llvm_java_class_record* cr);
-jboolean llvm_java_is_assignable_from(struct llvm_java_class_record* cr,
- struct llvm_java_class_record* from);
-jint llvm_java_throw(jthrowable obj);
diff --git a/java/test/Makefile b/java/test/Makefile
deleted file mode 100755
index 9bea413..0000000
--- a/java/test/Makefile
+++ /dev/null
@@ -1,13 +0,0 @@
-##===- test/Makefile ---------------------------------------*- Makefile -*-===##
-#
-# The LLVM Compiler Infrastructure
-#
-# This file was developed by the LLVM research group and is distributed under
-# the University of Illinois Open Source License. See LICENSE.TXT for details.
-#
-##===----------------------------------------------------------------------===##
-LEVEL := ..
-
-PARALLEL_DIRS := Programs Regression
-
-include $(LEVEL)/Makefile.common
diff --git a/java/test/Makefile.test b/java/test/Makefile.test
deleted file mode 100644
index bb0c8e6..0000000
--- a/java/test/Makefile.test
+++ /dev/null
@@ -1,120 +0,0 @@
-##==-- test/Makefile.test - Common make rules Java tests -*- makefile -*--====##
-#
-# The LLVM Compiler Infrastructure
-#
-# This file was developed by the LLVM research group and is distributed under
-# the University of Illinois Open Source License. See LICENSE.TXT for details.
-#
-##===----------------------------------------------------------------------===##
-
-.PHONY: clean
-
-clean::
- $(Verb)$(RM) -f a.out core
- $(Verb)$(RM) -rf Output/
-
-# we don't want these files to be deleted by make, even if they are
-# intermediate results
-.PRECIOUS: %.linked.bc %.raw.bc %.ll %.llvm.bc %.llc
-
-# rule to link bytecode with runtime
-%.llvm %.llvm.bc: %.linked.bc $(LibDir)/libjrt.bca $(EXTRA_OBJS) $(LOPT)
- $(Echo) Linking $< with the Java runtime
- -$(Verb)$(GCCLD) -o=$*.llvm $< -L $(CFERuntimeLibDir) -L $(LibDir) $(EXTRA_OBJS)
- -$(Verb)$(LOPT) -load $(LibDir)/LLVMJavaTransforms -addstubs -f -o=$*.stubbed.llvm.bc $*.llvm.bc
- -$(Verb)$(MV) -f $*.stubbed.llvm.bc $*.llvm.bc
-
-# rule to link raw bytecode with runtime
-%.raw.llvm %.raw.llvm.bc: %.linked.bc $(LibDir)/libjrt.bca $(EXTRA_OBJS) $(LOPT)
- $(Echo) Linking $< with the Java runtime \(no optimizations\)
- -$(Verb)$(GCCLD) -disable-opt -o=$*.raw.llvm $< -L $(CFERuntimeLibDir) -L $(LibDir) $(EXTRA_OBJS)
- -$(Verb)$(LOPT) -load $(LibDir)/LLVMJavaTransforms -addstubs -f -o=$*.stubbed.raw.llvm.bc $*.raw.llvm.bc
- -$(Verb)$(MV) -f $*.stubbed.raw.llvm.bc $*.raw.llvm.bc
-
-# rule to make native executable
-%.llc.s: %.llvm.bc
- -$(Verb)$(LLC) -f $< -o $@
-
-%.llc: %.llc.s
- -$(Verb)$(CC) $(CFLAGS) $< $(LDFLAGS) -o $@
-
-# add function trace code
-%.tracef.llvm %.tracef.llvm.bc: %.llvm %.llvm.bc $(LOPT)
- $(Echo) Adding function trace code to $<
- $(Verb)$(CP) $*.llvm $*.tracef.llvm
- $(Verb)$(LOPT) -tracem -tracedisablehashdisable -f -o=$*.tracef.llvm.bc $*.llvm.bc
-
-# rule to make assembly from bytecode
-%.dis-ll: %.bc
- $(Echo) Disassembling $<
- $(Verb)$(LDIS) -f -o=$@ $<
-
-# rule to compile java sources
-ifdef BUILD_JAVA_SOURCES
-JAVA_SOURCES := $(wildcard *.java)
-JAVA_TESTS := $(basename $(JAVA_SOURCES))
-PREFIXED_JAVA_TESTS := $(addprefix Output/, $(JAVA_TESTS))
-PREFIXED_CLASS_FILES := $(addsuffix .class/, $(PREFIXED_JAVA_TESTS))
-
-$(PREFIXED_CLASS_FILES): $(addsuffix .java,$(JAVA_TESTS))
- $(Echo) Compiling $?
- $(Verb)mkdir -p Output
- $(Verb)$(JAVAC) -classpath Output -d Output $?
- $(Verb)touch $@
-
-# Compiled bytecode for tests
-BYTECODE := $(addsuffix .llvm.bc, $(PREFIXED_JAVA_TESTS))
-
-# Output produced by tests
-NATIVE_OUTPUT := $(addsuffix .out-nat, $(PREFIXED_JAVA_TESTS))
-JIT_OUTPUT := $(addsuffix .out-jit, $(PREFIXED_JAVA_TESTS))
-LLC_OUTPUT := $(addsuffix .out-llc, $(PREFIXED_JAVA_TESTS))
-
-# Diffs of output produced by native and llvm-java runs
-JIT_DIFFS := $(addsuffix .diff-jit, $(PREFIXED_JAVA_TESTS))
-LLC_DIFFS := $(addsuffix .diff-llc, $(PREFIXED_JAVA_TESTS))
-
-# Keep the output and diffs
-.PRECIOUS: %.out-nat %.out-jit %.out-llc %.diff-jit %.diff-llc
-
-# rule to run a .class file with the jvm
-%.out-nat: %.class
- -$(Verb)LD_LIBRARY_PATH=$(LibDir) $(JAVA) -cp Output $(notdir $*) \
- > $*.out-nat 2>&1
-
-# rule to run a .class file with the llvm jit
-%.out-jit: %.llvm.bc
- -$(Verb)$(LLI) $< > $*.out-jit 2>&1
-
-# rule to run a .class file with llc
-%.out-llc: %.llc
- -$(Verb)./$< > $*.out-llc 2>&1
-
-# rule to diff test output
-%.diff-jit: %.out-nat %.out-jit
- $(Verb)diff $*.out-nat $*.out-jit > $@ \
- && echo "PASS(jit): $(notdir $*)" \
- || echo "FAIL(jit): $(notdir $*)"
-
-%.diff-llc: %.out-nat %.out-llc
- $(Verb)diff $*.out-nat $*.out-llc > $@ \
- && echo "PASS(llc): $(notdir $*)" \
- || echo "FAIL(llc): $(notdir $*)"
-
-GCCLD_PASS_ARGS := $(shell $(GCCLD) /dev/null -debug-pass=Arguments 2>&1 | \
- grep 'Pass Arguments' | \
- sed 's/Pass Arguments: //')
-
-# rules to invoke bugpoint
-%.bugpoint.lli: %.llvm.bc %.out-nat
- $(LBUGPOINT) $< -run-lli -output=$*.out-nat
-
-%.bugpoint.llc: %.llvm.bc %.out-nat
- $(LBUGPOINT) $< -run-llc -output=$*.out-nat
-
-%.bugpoint.gccld: %.raw.llvm.bc %.out-nat
- $(LBUGPOINT) $< $(GCCLD_PASS_ARGS) -output=$*.out-nat
-
-all-local:: $(JIT_DIFFS)
-
-endif
diff --git a/java/test/Programs/Makefile b/java/test/Programs/Makefile
deleted file mode 100644
index 781e211..0000000
--- a/java/test/Programs/Makefile
+++ /dev/null
@@ -1,13 +0,0 @@
-##===- test/Programs/Makefile ------------------------------*- Makefile -*-===##
-#
-# The LLVM Compiler Infrastructure
-#
-# This file was developed by the LLVM research group and is distributed under
-# the University of Illinois Open Source License. See LICENSE.TXT for details.
-#
-##===----------------------------------------------------------------------===##
-LEVEL := ../..
-
-PARALLEL_DIRS := SingleSource
-
-include $(LEVEL)/Makefile.common
diff --git a/java/test/Programs/SingleSource/Makefile b/java/test/Programs/SingleSource/Makefile
deleted file mode 100644
index 5416487..0000000
--- a/java/test/Programs/SingleSource/Makefile
+++ /dev/null
@@ -1,15 +0,0 @@
-##===- test/Programs/SingleSource/Makefile -----------------*- Makefile -*-===##
-#
-# The LLVM Compiler Infrastructure
-#
-# This file was developed by the LLVM research group and is distributed under
-# the University of Illinois Open Source License. See LICENSE.TXT for details.
-#
-##===----------------------------------------------------------------------===##
-LEVEL := ../../..
-
-PARALLEL_DIRS := UnitTests
-
-EXTRA_DIST := Makefile.singlesrc
-
-include $(LEVEL)/Makefile.common
diff --git a/java/test/Programs/SingleSource/Makefile.singlesrc b/java/test/Programs/SingleSource/Makefile.singlesrc
deleted file mode 100644
index c071047..0000000
--- a/java/test/Programs/SingleSource/Makefile.singlesrc
+++ /dev/null
@@ -1,27 +0,0 @@
-##==-- test/Programs/SingleSource/Makefile.singlesrc -----*- makefile -*--====##
-#
-# The LLVM Compiler Infrastructure
-#
-# This file was developed by the LLVM research group and is distributed under
-# the University of Illinois Open Source License. See LICENSE.TXT for details.
-#
-##===----------------------------------------------------------------------===##
-
-# rule to build raw bytecode from a classfile
-%.raw.bc: %.class $(CLASS2LLVM)
- $(Echo) Compiling $< to bytecode
- -$(Verb)$(CLASS2LLVM) \
- -cp $(CLASSPATH_JAVA_LIBRARY_PATH):$(CLASSPATH):Output \
- $(subst /,.,$(*F)) -o=$@
-
-GCCAS_PASS_ARGS := $(shell \
- $(GCCAS) 2>&1 < /dev/null > /dev/null -debug-pass=Arguments | \
- grep 'Pass Arguments' | \
- sed 's/Pass Arguments: //')
-
-# rule to run gccas passes on raw bytecode
-%.linked.bc: %.raw.bc $(GCCAS)
- $(Echo) Optimizing $<
- -$(Verb)$(LOPT) $(GCCAS_PASS_ARGS) -f -o=$@ $<
-
-include $(LEVEL)/test/Makefile.test
diff --git a/java/test/Programs/SingleSource/UnitTests/AbstractCall.java b/java/test/Programs/SingleSource/UnitTests/AbstractCall.java
deleted file mode 100644
index 12ec869..0000000
--- a/java/test/Programs/SingleSource/UnitTests/AbstractCall.java
+++ /dev/null
@@ -1,17 +0,0 @@
-public class AbstractCall
-{
- private static abstract class Abstract {
- abstract int abstractMethod();
-
- int concreteMethod() { return abstractMethod(); }
- }
-
- private static class Concrete extends Abstract {
- int abstractMethod() { return 5; }
- }
-
- public static void main(String[] args) {
- Abstract a = new Concrete();
- Test.println(a.concreteMethod());
- }
-}
diff --git a/java/test/Programs/SingleSource/UnitTests/AbstractClassDoesNotImplementInterface.java b/java/test/Programs/SingleSource/UnitTests/AbstractClassDoesNotImplementInterface.java
deleted file mode 100644
index 5df3ffb..0000000
--- a/java/test/Programs/SingleSource/UnitTests/AbstractClassDoesNotImplementInterface.java
+++ /dev/null
@@ -1,19 +0,0 @@
-public class AbstractClassDoesNotImplementInterface {
-
- private static interface Interface {
- public void iMethod();
- }
-
- private static abstract class Abstract implements Interface {
-
- }
-
- private static class Concrete extends Abstract {
- public void iMethod() { Test.println(12345); }
- }
-
- public static void main(String[] args) {
- Interface i = new Concrete();
- i.iMethod();
- }
-}
diff --git a/java/test/Programs/SingleSource/UnitTests/Arithm.java b/java/test/Programs/SingleSource/UnitTests/Arithm.java
deleted file mode 100644
index aac7ed5..0000000
--- a/java/test/Programs/SingleSource/UnitTests/Arithm.java
+++ /dev/null
@@ -1,19 +0,0 @@
-public class Arithm
-{
- public static void main(String[] args) {
- int i = 53;
-
- i += 53;
- i *= 53;
- i -= 53;
- i >>= 3;
- i /= 53;
- i %= 53;
- i = -i;
- i <<= 3;
- i |= 53;
- i ^= 35;
- i &= 53;
- Test.println(i);
- }
-}
diff --git a/java/test/Programs/SingleSource/UnitTests/Array.java b/java/test/Programs/SingleSource/UnitTests/Array.java
deleted file mode 100644
index cada4cf..0000000
--- a/java/test/Programs/SingleSource/UnitTests/Array.java
+++ /dev/null
@@ -1,20 +0,0 @@
-public class Array
-{
- public static void main(String[] args) {
- int[] intArray = new int[10];
-
- for (int i = 0, e = intArray.length; i != e; ++i)
- intArray[i] = intArray.length - i;
-
- Util.printlnElements(intArray);
-
-
- Object[] objectArray = new Object[10];
-
- for (int i = 0, e = objectArray.length; i != e; ++i)
- objectArray[i] = intArray;
-
- intArray = (int[]) objectArray[4];
- Util.printlnElements(intArray);
- }
-}
diff --git a/java/test/Programs/SingleSource/UnitTests/ArrayCopy.java b/java/test/Programs/SingleSource/UnitTests/ArrayCopy.java
deleted file mode 100644
index a8c9d2e..0000000
--- a/java/test/Programs/SingleSource/UnitTests/ArrayCopy.java
+++ /dev/null
@@ -1,60 +0,0 @@
-import java.util.*;
-
-public class ArrayCopy
-{
- public static Random rand = new Random(0);
-
- public static int min(int a, int b) {
- return a < b ? a : b;
- }
-
- public static void fillArray(Object dst, int dstLength, Object src, int srcLength) {
- for (int i = 0; i < dstLength; i += srcLength)
- System.arraycopy(src, 0, dst, i, min(dstLength - i, srcLength));
- }
-
- public static void main(String[] args) {
- int[] isrc = new int[10];
- byte[] bsrc = new byte[10];
- float[] fsrc = new float[10];
- double[] dsrc = new double[10];
- boolean[] zsrc = new boolean[10];
- long[] lsrc = new long[10];
- Object[] osrc = new Object[10];
-
- for (int i = 0; i < 10; ++i) {
- isrc[i] = rand.nextInt();
- bsrc[i] = (byte) rand.nextInt();
- fsrc[i] = rand.nextFloat();
- dsrc[i] = rand.nextDouble();
- zsrc[i] = rand.nextBoolean();
- lsrc[i] = rand.nextLong();
- osrc[i] = new Integer(rand.nextInt());
- }
-
- int[] idst = new int[7];
- byte[] bdst = new byte[19];
- float[] fdst = new float[28];
- double[] ddst = new double[23];
- boolean[] zdst = new boolean[17];
- long[] ldst = new long[6];
- Object[] odst = new Object[22];
-
- fillArray(idst, idst.length, isrc, isrc.length);
- fillArray(bdst, bdst.length, bsrc, bsrc.length);
- fillArray(fdst, fdst.length, fsrc, fsrc.length);
- fillArray(ddst, ddst.length, dsrc, dsrc.length);
- fillArray(zdst, zdst.length, zsrc, zsrc.length);
- fillArray(ldst, ldst.length, lsrc, lsrc.length);
- fillArray(odst, odst.length, osrc, osrc.length);
-
- Util.printlnElements(idst);
- Util.printlnElements(bdst);
- Util.printlnElements(fdst);
- Util.printlnElements(ddst);
- Util.printlnElements(zdst);
- Util.printlnElements(ldst);
- for (int i = 0; i < odst.length; ++i)
- Test.println(((Integer)odst[i]).intValue());
- }
-}
diff --git a/java/test/Programs/SingleSource/UnitTests/ArrayCopyOverlap.java b/java/test/Programs/SingleSource/UnitTests/ArrayCopyOverlap.java
deleted file mode 100644
index 0839375..0000000
--- a/java/test/Programs/SingleSource/UnitTests/ArrayCopyOverlap.java
+++ /dev/null
@@ -1,18 +0,0 @@
-import java.util.*;
-
-public class ArrayCopyOverlap
-{
- public static Random rand = new Random(0);
-
- public static void main(String[] args) {
- byte[] array = new byte[100];
-
- for (int i = 0; i < array.length; ++i) {
- array[i] = (byte) rand.nextInt();
- }
-
- System.arraycopy(array, 0, array, 23, 59);
-
- Util.printlnElements(array);
- }
-}
diff --git a/java/test/Programs/SingleSource/UnitTests/ArrayInstanceOf.java b/java/test/Programs/SingleSource/UnitTests/ArrayInstanceOf.java
deleted file mode 100644
index 146fd66..0000000
--- a/java/test/Programs/SingleSource/UnitTests/ArrayInstanceOf.java
+++ /dev/null
@@ -1,47 +0,0 @@
-public class ArrayInstanceOf
-{
- private static class Base
- {
- int foo() { return 0; }
- int bar() { return 0; }
- }
-
- interface Interface
- {
- public int baz();
- }
-
- private static class Derived extends Base implements Interface
- {
- int foo() { return 1; }
- public int baz() { return foo(); }
-
- }
-
- public static void main(String[] args) {
- Object o = new Object[10];
- Object b = new Base[10];
- Object d = new Derived[10];
- Object i = new Interface[10];
-
- Test.println(o instanceof Object[]);
- Test.println(o instanceof Base[]);
- Test.println(o instanceof Interface[]);
- Test.println(o instanceof Derived[]);
-
- Test.println(b instanceof Object[]);
- Test.println(b instanceof Base[]);
- Test.println(b instanceof Interface[]);
- Test.println(b instanceof Derived[]);
-
- Test.println(d instanceof Object[]);
- Test.println(d instanceof Base[]);
- Test.println(d instanceof Interface[]);
- Test.println(d instanceof Derived[]);
-
- Test.println(i instanceof Object[]);
- Test.println(i instanceof Base[]);
- Test.println(i instanceof Interface[]);
- Test.println(i instanceof Derived[]);
- }
-}
diff --git a/java/test/Programs/SingleSource/UnitTests/BigConstants.java b/java/test/Programs/SingleSource/UnitTests/BigConstants.java
deleted file mode 100644
index 09d7647..0000000
--- a/java/test/Programs/SingleSource/UnitTests/BigConstants.java
+++ /dev/null
@@ -1,14 +0,0 @@
-public class BigConstants
-{
- public static void main(String[] args) {
- int i = 1234567890;
- long l = 1234567890123456789L;
- float f = -1.23456789e10F;
- double d = 1.23456789e100;
-
- Test.println(i);
- Test.println(l);
- Test.println(f);
- Test.println(d);
- }
-}
diff --git a/java/test/Programs/SingleSource/UnitTests/Call.java b/java/test/Programs/SingleSource/UnitTests/Call.java
deleted file mode 100644
index 35dc071..0000000
--- a/java/test/Programs/SingleSource/UnitTests/Call.java
+++ /dev/null
@@ -1,26 +0,0 @@
-public class Call
-{
- interface Interface {
- public int i1();
- }
-
- private static abstract class Abstract {
- protected abstract int a1();
- public int c1() { return a1() * a2(); }
- protected abstract int a2();
- }
-
- private static class Concrete extends Abstract implements Interface {
- private int i;
-
- Concrete(int i) { this.i = i; }
- public int a1() { return i; }
- public int a2() { return i + i; }
- public int i1() { return c1(); }
- }
-
- public static void main(String[] args) {
- Interface i = new Concrete(10);
- Test.println(i.i1());
- }
-}
diff --git a/java/test/Programs/SingleSource/UnitTests/Collections.java b/java/test/Programs/SingleSource/UnitTests/Collections.java
deleted file mode 100644
index 7aa0c73..0000000
--- a/java/test/Programs/SingleSource/UnitTests/Collections.java
+++ /dev/null
@@ -1,33 +0,0 @@
-import java.util.*;
-
-public class Collections
-{
- public static Random rand = new Random(0);
-
- public static void addRandomIntsToCollection(Collection c) {
- int size = rand.nextInt(45) + 5;
- for (int i = 0; i < size; ++i)
- c.add(new Integer(rand.nextInt()));
- }
-
- public static void printIntCollection(Collection c) {
- for (Iterator i = c.iterator(); i.hasNext(); )
- Test.println(((Integer)i.next()).intValue());
- }
-
- public static void main(String[] args) {
- Collection c1 = new TreeSet();
- addRandomIntsToCollection(c1);
- Collection c2 = new TreeSet(c1);
-
- Test.println(c1.remove(new Integer(5)));
- Test.println(c1.equals(c2));
- Test.println(c2.remove(new Integer(5)));
- Test.println(c1.equals(c2));
-
- Test.println(c1.remove(new Integer(5)));
- Test.println(c1.equals(c2));
- Test.println(c2.remove(new Integer(5)));
- Test.println(c1.equals(c2));
- }
-}
diff --git a/java/test/Programs/SingleSource/UnitTests/Collections1.java b/java/test/Programs/SingleSource/UnitTests/Collections1.java
deleted file mode 100644
index 0e13a2e..0000000
--- a/java/test/Programs/SingleSource/UnitTests/Collections1.java
+++ /dev/null
@@ -1,10 +0,0 @@
-import java.util.*;
-
-public class Collections1
-{
- public static void main(String[] args) {
- Collection c1 = new LinkedList();
- Collections.addRandomIntsToCollection(c1);
- Collections.printIntCollection(c1);
- }
-}
diff --git a/java/test/Programs/SingleSource/UnitTests/Collections2.java b/java/test/Programs/SingleSource/UnitTests/Collections2.java
deleted file mode 100644
index 40f145d..0000000
--- a/java/test/Programs/SingleSource/UnitTests/Collections2.java
+++ /dev/null
@@ -1,10 +0,0 @@
-import java.util.*;
-
-public class Collections2
-{
- public static void main(String[] args) {
- Collection c1 = new TreeSet();
- Collections.addRandomIntsToCollection(c1);
- Collections.printIntCollection(c1);
- }
-}
diff --git a/java/test/Programs/SingleSource/UnitTests/Collections3.java b/java/test/Programs/SingleSource/UnitTests/Collections3.java
deleted file mode 100644
index 837d15a..0000000
--- a/java/test/Programs/SingleSource/UnitTests/Collections3.java
+++ /dev/null
@@ -1,10 +0,0 @@
-import java.util.*;
-
-public class Collections3
-{
- public static void main(String[] args) {
- Collection c1 = new ArrayList();
- Collections.addRandomIntsToCollection(c1);
- Collections.printIntCollection(c1);
- }
-}
diff --git a/java/test/Programs/SingleSource/UnitTests/Collections4.java b/java/test/Programs/SingleSource/UnitTests/Collections4.java
deleted file mode 100644
index 933fcaf..0000000
--- a/java/test/Programs/SingleSource/UnitTests/Collections4.java
+++ /dev/null
@@ -1,20 +0,0 @@
-import java.util.*;
-
-public class Collections4
-{
- public static void main(String[] args) {
- Collection c1 = new ArrayList();
- Collections.addRandomIntsToCollection(c1);
- Collection c2 = new TreeSet(c1);
- Collection c3 = new LinkedList();
- Collections.addRandomIntsToCollection(c3);
- Test.println(c1.containsAll(c2));
- Test.println(c1.containsAll(c3));
- Collections.addRandomIntsToCollection(c1);
- Test.println(c1.containsAll(c2));
- Test.println(c1.containsAll(c3));
- Collections.printIntCollection(c1);
- Collections.printIntCollection(c2);
- Collections.printIntCollection(c3);
- }
-}
diff --git a/java/test/Programs/SingleSource/UnitTests/Collections5.java b/java/test/Programs/SingleSource/UnitTests/Collections5.java
deleted file mode 100644
index 96fb430..0000000
--- a/java/test/Programs/SingleSource/UnitTests/Collections5.java
+++ /dev/null
@@ -1,20 +0,0 @@
-import java.util.*;
-
-public class Collections5
-{
- public static void testList(List l) {
- Collections.addRandomIntsToCollection(l);
- Collections.printIntCollection(l);
- java.util.Collections.rotate(l, Collections.rand.nextInt(50000));
- Collections.printIntCollection(l);
- java.util.Collections.shuffle(l, Collections.rand);
- Collections.printIntCollection(l);
- java.util.Collections.sort(l);
- Collections.printIntCollection(l);
- }
-
- public static void main(String[] args) {
- testList(new LinkedList());
- testList(new ArrayList());
- }
-}
diff --git a/java/test/Programs/SingleSource/UnitTests/Equals.java b/java/test/Programs/SingleSource/UnitTests/Equals.java
deleted file mode 100644
index 3644ae9..0000000
--- a/java/test/Programs/SingleSource/UnitTests/Equals.java
+++ /dev/null
@@ -1,20 +0,0 @@
-public class Equals
-{
- public static void main(String[] args) {
- Object i1 = new Integer(123);
- Object i2 = new Integer(123);
- Object i3 = new Long(123);
-
- Test.println(i1.equals(i1));
- Test.println(i1 == i1);
-
- Test.println(i1.equals(i2));
- Test.println(i1 == i2);
-
- Test.println(i1.equals(i3));
- Test.println(i1 == i3);
-
- Test.println(i1.equals(new Integer(123)));
- Test.println(i1 == new Integer(123));
- }
-}
diff --git a/java/test/Programs/SingleSource/UnitTests/FieldAccess.java b/java/test/Programs/SingleSource/UnitTests/FieldAccess.java
deleted file mode 100644
index 77e5822..0000000
--- a/java/test/Programs/SingleSource/UnitTests/FieldAccess.java
+++ /dev/null
@@ -1,27 +0,0 @@
-public class FieldAccess
-{
- private static class Base {
- int i = 1;
- float f = 1.0F;
- }
-
- private static class Derived extends Base {
- int i = -1;
- double d = -1.0;
- }
-
- public static void main(String[] args) {
- Derived b = new Derived();
- b.d = 4.0;
- b.i = 3;
- b.f = 2.0F;
- ((Base) b).i = 4;
- ((Base) b).f = 1.0F;
-
- Test.println(((Base)b).i);
- Test.println(b.i);
- Test.println(((Base)b).f);
- Test.println(b.f);
- Test.println(b.d);
- }
-}
diff --git a/java/test/Programs/SingleSource/UnitTests/FloatCompare.java b/java/test/Programs/SingleSource/UnitTests/FloatCompare.java
deleted file mode 100644
index 1fbbe66..0000000
--- a/java/test/Programs/SingleSource/UnitTests/FloatCompare.java
+++ /dev/null
@@ -1,35 +0,0 @@
-public class FloatCompare
-{
- private static float[] doubles =
- new float[]{ -1.0f, 0.0f, -0.0f, 1.0f,
- Float.NaN,
- Float.NEGATIVE_INFINITY,
- Float.POSITIVE_INFINITY };
-
- public static void main(String[] args) {
- int greater = 0;
- int equal = 0;
- int less = 0;
- int unordered = 0;
-
- for (int i = 0; i < doubles.length; ++i) {
- double a = doubles[i];
- for (int j = 0; j < doubles.length; ++j) {
- double b = doubles[j];
- if (a > b)
- ++greater;
- else if (a < b)
- ++less;
- else if (a == b)
- ++equal;
- else
- ++unordered;
- }
- }
-
- Test.println(greater);
- Test.println(equal);
- Test.println(less);
- Test.println(unordered);
- }
-}
diff --git a/java/test/Programs/SingleSource/UnitTests/ForLoop.java b/java/test/Programs/SingleSource/UnitTests/ForLoop.java
deleted file mode 100644
index 492912f..0000000
--- a/java/test/Programs/SingleSource/UnitTests/ForLoop.java
+++ /dev/null
@@ -1,10 +0,0 @@
-public class ForLoop
-{
- public static void main(String[] args) {
- int sum = 0;
- for (int i = 0; i < 100; ++i)
- sum += i;
-
- Test.println(sum);
- }
-}
diff --git a/java/test/Programs/SingleSource/UnitTests/If.java b/java/test/Programs/SingleSource/UnitTests/If.java
deleted file mode 100644
index 595549f..0000000
--- a/java/test/Programs/SingleSource/UnitTests/If.java
+++ /dev/null
@@ -1,14 +0,0 @@
-public class If
-{
- private static boolean isZero(int i) {
- return i == 0;
- }
-
- public static void main(String[] args) {
- int i = 0;
- if (isZero(i))
- Test.println(0);
- else
- Test.println(1);
- }
-}
diff --git a/java/test/Programs/SingleSource/UnitTests/InnerClass.java b/java/test/Programs/SingleSource/UnitTests/InnerClass.java
deleted file mode 100644
index dedc6b2..0000000
--- a/java/test/Programs/SingleSource/UnitTests/InnerClass.java
+++ /dev/null
@@ -1,34 +0,0 @@
-public class InnerClass
-{
- private int i = 1024;
- private boolean b = true;
-
- public int i1() { return i; }
- public boolean b1() { return b; }
-
- InnerClassInner getInner() {
- return new InnerClassInner();
- }
-
- public class InnerClassInner {
- private int i = 512;
- private boolean b = false;
-
- public int ii1() { return i1(); }
- public int ii2() { return i; }
- public boolean bb1() { return b1(); }
- public boolean bb2() { return b; }
- }
-
- public static void main(String[] args) {
- InnerClass i = new InnerClass();
- Test.println(i.i1());
- Test.println(i.b1());
-
- InnerClassInner ii = i.getInner();
- Test.println(ii.ii1());
- Test.println(ii.bb1());
- Test.println(ii.ii2());
- Test.println(ii.bb2());
- }
-}
diff --git a/java/test/Programs/SingleSource/UnitTests/InstanceOf.java b/java/test/Programs/SingleSource/UnitTests/InstanceOf.java
deleted file mode 100644
index 6458df4..0000000
--- a/java/test/Programs/SingleSource/UnitTests/InstanceOf.java
+++ /dev/null
@@ -1,38 +0,0 @@
-public class InstanceOf
-{
- private static class Base
- {
- int foo() { return 0; }
- int bar() { return 0; }
- }
-
- interface Interface
- {
- public int baz();
- }
-
- private static class Derived extends Base implements Interface
- {
- int foo() { return 1; }
- public int baz() { return foo(); }
-
- }
-
- public static void main(String[] args) {
- Base aa = new Base();
- Base ab = new Derived();
- Interface bb = new Derived();
-
- Test.println(aa instanceof Base);
- Test.println(aa instanceof Derived);
- Test.println(aa instanceof Interface);
-
- Test.println(ab instanceof Base);
- Test.println(ab instanceof Derived);
- Test.println(ab instanceof Interface);
-
- Test.println(bb instanceof Base);
- Test.println(bb instanceof Derived);
- Test.println(bb instanceof Interface);
- }
-}
diff --git a/java/test/Programs/SingleSource/UnitTests/InterfaceCall.java b/java/test/Programs/SingleSource/UnitTests/InterfaceCall.java
deleted file mode 100644
index 2500a7a..0000000
--- a/java/test/Programs/SingleSource/UnitTests/InterfaceCall.java
+++ /dev/null
@@ -1,27 +0,0 @@
-public class InterfaceCall
-{
- private static class Base implements Interface
- {
- public int foo() { return 1; }
- public int bar() { return 2; }
- }
-
- private static class Derived extends Base
- {
- public int foo() { return 100; }
- public int bar() { return super.bar() + super.foo(); }
- }
-
- interface Interface
- {
- public int bar();
- }
-
- public static void main(String[] args) {
- Interface i = new Base();
- Test.println(i.bar());
-
- i = new Derived();
- Test.println(i.bar());
- }
-}
diff --git a/java/test/Programs/SingleSource/UnitTests/InterfaceStaticInitializers.java b/java/test/Programs/SingleSource/UnitTests/InterfaceStaticInitializers.java
deleted file mode 100644
index 773b036..0000000
--- a/java/test/Programs/SingleSource/UnitTests/InterfaceStaticInitializers.java
+++ /dev/null
@@ -1,12 +0,0 @@
-public class InterfaceStaticInitializers
-{
- public static class I1 {
- public static int i1 = 1;
- public static int i2 = 2;
- }
-
- public static void main(String[] args) {
- Test.println(I1.i1);
- Test.println(I1.i2);
- }
-}
diff --git a/java/test/Programs/SingleSource/UnitTests/Lists.java b/java/test/Programs/SingleSource/UnitTests/Lists.java
deleted file mode 100644
index 0d80087..0000000
--- a/java/test/Programs/SingleSource/UnitTests/Lists.java
+++ /dev/null
@@ -1,16 +0,0 @@
-import java.util.*;
-
-public class Lists
-{
- public static void main(String[] args) {
- LinkedList llist = new LinkedList();
- for (int i = 0; i < 10; ++i) {
- llist.add(new Integer(i));
- }
-
- while (!llist.isEmpty()) {
- Integer I = (Integer) llist.removeFirst();
- Test.println(I.intValue());
- }
- }
-}
diff --git a/java/test/Programs/SingleSource/UnitTests/Lists1.java b/java/test/Programs/SingleSource/UnitTests/Lists1.java
deleted file mode 100644
index 1556dec..0000000
--- a/java/test/Programs/SingleSource/UnitTests/Lists1.java
+++ /dev/null
@@ -1,22 +0,0 @@
-import java.util.*;
-
-public class Lists1
-{
- public static void main(String[] args) {
- List list = new LinkedList();
- for (int i = 0; i < 17; ++i) {
- list.add(new Integer(i));
- }
-
- Test.println(list.isEmpty());
- Object[] array = list.toArray();
-
- for (int i = 0; i < array.length; ++i) {
- Test.println(((Integer) array[i]).equals(list.get(i)));
- }
-
- list.clear();
-
- Test.println(list.isEmpty());
- }
-}
diff --git a/java/test/Programs/SingleSource/UnitTests/Lists2.java b/java/test/Programs/SingleSource/UnitTests/Lists2.java
deleted file mode 100644
index de9c5e5..0000000
--- a/java/test/Programs/SingleSource/UnitTests/Lists2.java
+++ /dev/null
@@ -1,20 +0,0 @@
-import java.util.*;
-
-public class Lists2
-{
- public static void main(String[] args) {
- List llist = new LinkedList();
- Test.println(llist.isEmpty());
-
- for (int i = 0; i < 10; ++i) {
- llist.add(new Integer(i));
- }
- Test.println(llist.isEmpty());
-
- while (!llist.isEmpty()) {
- Integer I = (Integer) llist.remove(0);
- Test.println(I.intValue());
- }
- Test.println(llist.isEmpty());
- }
-}
diff --git a/java/test/Programs/SingleSource/UnitTests/Lists3.java b/java/test/Programs/SingleSource/UnitTests/Lists3.java
deleted file mode 100644
index 6f8d2ea..0000000
--- a/java/test/Programs/SingleSource/UnitTests/Lists3.java
+++ /dev/null
@@ -1,25 +0,0 @@
-import java.util.*;
-
-public class Lists3
-{
- public static void main(String[] args) {
- LinkedList llist = new LinkedList();
- for (int i = 0; i < 10; ++i) {
- llist.add(new Integer(i));
- }
-
- Test.println(llist.contains(new Integer(5)));
- Test.println(llist.getFirst().equals(new Integer(0)));
- Test.println(llist.getLast().equals(new Integer(9)));
- Test.println(llist.indexOf(new Integer(3)));
- Test.println(llist.remove(new Integer(3)));
- Test.println(llist.indexOf(new Integer(3)));
- Test.println(((Integer)llist.removeFirst()).intValue());
- Test.println(((Integer)llist.removeLast()).intValue());
- Test.println(llist.size());
-
- for (int i = 0; i < llist.size(); ++i) {
- Test.println(((Integer)llist.get(i)).intValue());
- }
- }
-}
diff --git a/java/test/Programs/SingleSource/UnitTests/Lists4.java b/java/test/Programs/SingleSource/UnitTests/Lists4.java
deleted file mode 100644
index 5bea3df..0000000
--- a/java/test/Programs/SingleSource/UnitTests/Lists4.java
+++ /dev/null
@@ -1,12 +0,0 @@
-import java.util.*;
-
-public class Lists4
-{
- public static void main(String[] args) {
- LinkedList llist = new LinkedList();
- llist.add(null);
- Test.println(llist.getFirst() == null);
- Test.println(llist.contains(null));
- Test.println(llist.get(0) == null);
- }
-}
diff --git a/java/test/Programs/SingleSource/UnitTests/Lists5.java b/java/test/Programs/SingleSource/UnitTests/Lists5.java
deleted file mode 100644
index ab508fc..0000000
--- a/java/test/Programs/SingleSource/UnitTests/Lists5.java
+++ /dev/null
@@ -1,10 +0,0 @@
-import java.util.*;
-
-public class Lists5
-{
- public static void main(String[] args) {
- LinkedList llist = new LinkedList();
- Iterator i = llist.iterator();
- Test.println(i.hasNext());
- }
-}
diff --git a/java/test/Programs/SingleSource/UnitTests/Lists6.java b/java/test/Programs/SingleSource/UnitTests/Lists6.java
deleted file mode 100644
index 5b6d952..0000000
--- a/java/test/Programs/SingleSource/UnitTests/Lists6.java
+++ /dev/null
@@ -1,16 +0,0 @@
-import java.util.*;
-
-public class Lists6
-{
- public static void main(String[] args) {
- List llist = new ArrayList();
- for (int i = 0; i < 15; ++i) {
- llist.add(new Integer(i));
- }
-
- for (Iterator i = llist.iterator(); i.hasNext(); ) {
- Integer I = (Integer) i.next();
- Test.println(I.intValue());
- }
- }
-}
diff --git a/java/test/Programs/SingleSource/UnitTests/LongCompare.java b/java/test/Programs/SingleSource/UnitTests/LongCompare.java
deleted file mode 100644
index 93c2ff4..0000000
--- a/java/test/Programs/SingleSource/UnitTests/LongCompare.java
+++ /dev/null
@@ -1,11 +0,0 @@
-public class LongCompare
-{
- public static void main(String[] args) {
- long l1 = 123456789123456789L;
- long l2 = 987654321987654321L;
-
- Test.println(l1);
- Test.println(l2);
- Test.println(l1 == l2);
- }
-}
diff --git a/java/test/Programs/SingleSource/UnitTests/LookupSwitch.java b/java/test/Programs/SingleSource/UnitTests/LookupSwitch.java
deleted file mode 100644
index 1a2cb0e..0000000
--- a/java/test/Programs/SingleSource/UnitTests/LookupSwitch.java
+++ /dev/null
@@ -1,11 +0,0 @@
-public class LookupSwitch
-{
- public static void main(String[] args) {
- switch (128) {
- case 0: Test.println(255);
- case 128: Test.println(128);
- case 255: Test.println(0);
- default: Test.println(-1);
- }
- }
-}
diff --git a/java/test/Programs/SingleSource/UnitTests/Makefile b/java/test/Programs/SingleSource/UnitTests/Makefile
deleted file mode 100644
index 8c85dda..0000000
--- a/java/test/Programs/SingleSource/UnitTests/Makefile
+++ /dev/null
@@ -1,31 +0,0 @@
-##===- test/Programs/SingleSource/UnitTests/Makefile -------*- Makefile -*-===##
-#
-# The LLVM Compiler Infrastructure
-#
-# This file was developed by the LLVM research group and is distributed under
-# the University of Illinois Open Source License. See LICENSE.TXT for details.
-#
-##===----------------------------------------------------------------------===##
-LEVEL := ../../../..
-
-CPPFLAGS+=-I$(PROJ_SRC_ROOT)/include/llvm/Java
-BYTECODE_LIBRARY=1
-SHARED_LIBRARY=1
-LIBRARYNAME=test
-BUILT_SOURCES = Test.h
-
-include $(LEVEL)/Makefile.common
-
-EXTRA_OBJS = $(LibName.BCA)
-
-BUILD_JAVA_SOURCES=1
-
-include ../Makefile.singlesrc
-
-Test.h: Output/Test.class
- $(Verb)$(Echo) Creating JNI header for class $(basename $(notdir $<))
- $(Verb)$(RM) -f $@
- $(Verb)$(JAVAH) -classpath Output Test
-
-clean::
- $(Verb)rm -f Test.h
diff --git a/java/test/Programs/SingleSource/UnitTests/Maps.java b/java/test/Programs/SingleSource/UnitTests/Maps.java
deleted file mode 100644
index 8a2a5a4..0000000
--- a/java/test/Programs/SingleSource/UnitTests/Maps.java
+++ /dev/null
@@ -1,25 +0,0 @@
-import java.util.*;
-
-public class Maps
-{
- public static Random rand = new Random(0);
-
- public static void fillMapWithRandomInts(Map m) {
- int size = rand.nextInt(45) + 5;
- for (int i = 0; i < size; ++i)
- m.put(new Integer(i), new Integer(rand.nextInt()));
- }
-
- public static void printIntMap(Map m) {
- for (int i = 0; i < m.size(); ++i) {
- Integer I = (Integer) m.get(new Integer(i));
- Test.println(I.intValue());
- }
- }
-
- public static void main(String[] args) {
- TreeMap map = new TreeMap();
- fillMapWithRandomInts(map);
- printIntMap(map);
- }
-}
diff --git a/java/test/Programs/SingleSource/UnitTests/Maps1.java b/java/test/Programs/SingleSource/UnitTests/Maps1.java
deleted file mode 100644
index d7c1025..0000000
--- a/java/test/Programs/SingleSource/UnitTests/Maps1.java
+++ /dev/null
@@ -1,12 +0,0 @@
-import java.util.*;
-
-public class Maps1
-{
- public static Random rand = new Random(0);
-
- public static void main(String[] args) {
- HashMap map = new HashMap();
- Maps.fillMapWithRandomInts(map);
- Maps.printIntMap(map);
- }
-}
diff --git a/java/test/Programs/SingleSource/UnitTests/MultiArray.java b/java/test/Programs/SingleSource/UnitTests/MultiArray.java
deleted file mode 100644
index aacaf6e..0000000
--- a/java/test/Programs/SingleSource/UnitTests/MultiArray.java
+++ /dev/null
@@ -1,14 +0,0 @@
-public class MultiArray
-{
- public static void main(String[] args) {
- int[][] intArray = new int[10][10];
-
- for (int i = 0; i != intArray.length; ++i)
- for (int j = 0; j != intArray[i].length; ++j)
- intArray[i][j] = (j+1) * (i+1);
-
- for (int i = 0; i != intArray.length; ++i)
- for (int j = 0; j != intArray[i].length; ++j)
- Test.println(intArray[i][j]);
- }
-}
diff --git a/java/test/Programs/SingleSource/UnitTests/MultipleInterfaces.java b/java/test/Programs/SingleSource/UnitTests/MultipleInterfaces.java
deleted file mode 100644
index cbe3425..0000000
--- a/java/test/Programs/SingleSource/UnitTests/MultipleInterfaces.java
+++ /dev/null
@@ -1,43 +0,0 @@
-public class MultipleInterfaces
-{
- interface I1
- {
- public boolean i1();
- }
-
- interface I2
- {
- public int i2();
- }
-
- interface I3 extends I1, I2
- {
- public float i3();
- }
-
- private static class C1 implements I3
- {
- public boolean i1() { return true; }
- public int i2() { return 2; }
- public float i3() { return 3.0F; }
- }
-
- public static void main(String[] args) {
- C1 o = new C1();
- I1 i1 = o;
- I2 i2 = o;
- I3 i3 = o;
-
- Test.println(o.i1());
- Test.println(o.i2());
- Test.println(o.i3());
-
- Test.println(i1.i1());
-
- Test.println(i2.i2());
-
- Test.println(i3.i1());
- Test.println(i3.i2());
- Test.println(i3.i3());
- }
-}
diff --git a/java/test/Programs/SingleSource/UnitTests/Numbers.java b/java/test/Programs/SingleSource/UnitTests/Numbers.java
deleted file mode 100644
index 54615b7..0000000
--- a/java/test/Programs/SingleSource/UnitTests/Numbers.java
+++ /dev/null
@@ -1,17 +0,0 @@
-public class Numbers
-{
- public static void main(String[] args) {
- Number[] numbers = new Number[4];
-
- numbers[0] = new Byte((byte)123);
- numbers[1] = new Integer(1234567890);
- numbers[2] = new Long(1234567890987654321L);
- numbers[3] = new Short((short)12345);
-
- for (int i = 0; i != numbers.length; ++i) {
- Number n = numbers[i];
- Test.println(n.longValue());
- Test.println(n.doubleValue());
- }
- }
-}
diff --git a/java/test/Programs/SingleSource/UnitTests/PrivateCall.java b/java/test/Programs/SingleSource/UnitTests/PrivateCall.java
deleted file mode 100644
index 8f4bb9a..0000000
--- a/java/test/Programs/SingleSource/UnitTests/PrivateCall.java
+++ /dev/null
@@ -1,17 +0,0 @@
-public class PrivateCall
-{
- private int a;
-
- public PrivateCall(int i) {
- a = i;
- }
-
- private int foo(int i) {
- return i * i / a;
- }
-
- public static void main(String[] args) {
- PrivateCall p = new PrivateCall(7);
- Test.println(p.foo(123));
- }
-}
diff --git a/java/test/Programs/SingleSource/UnitTests/RandomTest.java b/java/test/Programs/SingleSource/UnitTests/RandomTest.java
deleted file mode 100644
index 82393f7..0000000
--- a/java/test/Programs/SingleSource/UnitTests/RandomTest.java
+++ /dev/null
@@ -1,11 +0,0 @@
-import java.util.*;
-
-public class RandomTest
-{
- public static Random rand = new Random(0);
-
- public static void main(String[] args) {
- for (int i = 0; i < 1000; ++i)
- Test.println(rand.nextInt());
- }
-}
diff --git a/java/test/Programs/SingleSource/UnitTests/StaticInitializers.java b/java/test/Programs/SingleSource/UnitTests/StaticInitializers.java
deleted file mode 100644
index 10aac27..0000000
--- a/java/test/Programs/SingleSource/UnitTests/StaticInitializers.java
+++ /dev/null
@@ -1,16 +0,0 @@
-public class StaticInitializers
-{
- static int foo = 0;
- static int bar = init();
- static int baz = init();
-
- static int init() {
- return ++foo;
- }
-
- public static void main(String[] args) {
- Test.println(foo);
- Test.println(bar);
- Test.println(baz);
- }
-}
diff --git a/java/test/Programs/SingleSource/UnitTests/Strings.java b/java/test/Programs/SingleSource/UnitTests/Strings.java
deleted file mode 100644
index 92b498e..0000000
--- a/java/test/Programs/SingleSource/UnitTests/Strings.java
+++ /dev/null
@@ -1,11 +0,0 @@
-public class Strings
-{
- public static void main(String[] args) {
- String foo = "foo";
- String bar = "bar";
- String foobar = "foobar";
-
- Test.println(foobar == foo + bar);
- Test.println(foobar.equals(foo + bar));
- }
-}
diff --git a/java/test/Programs/SingleSource/UnitTests/TableSwitch.java b/java/test/Programs/SingleSource/UnitTests/TableSwitch.java
deleted file mode 100644
index bb32edb..0000000
--- a/java/test/Programs/SingleSource/UnitTests/TableSwitch.java
+++ /dev/null
@@ -1,13 +0,0 @@
-public class TableSwitch
-{
- public static void main(String[] args) {
- switch (4) {
- case 0: Test.println(4);
- case 1: Test.println(3);
- case 2: Test.println(2);
- case 3: Test.println(1);
- case 4: Test.println(0);
- default: Test.println(-1);
- }
- }
-}
diff --git a/java/test/Programs/SingleSource/UnitTests/Test.java b/java/test/Programs/SingleSource/UnitTests/Test.java
deleted file mode 100644
index 908861b..0000000
--- a/java/test/Programs/SingleSource/UnitTests/Test.java
+++ /dev/null
@@ -1,86 +0,0 @@
-public class Test
-{
- // Fields to test JNI getFieldID and get<TYPE>Field functions.
- public boolean z = false;
- public int i = 123;
- public long l = 1234567890123456789L;
- public float f = 753.46F;
- public double d = -46.75346;
- public short s = 456;
- public byte b = 78;
-
- // Fields to test JNI getStaticFieldID and getStatic<TYPE>Field functions.
- public static boolean Z = true;
- public static int I = 321;
- public static long L = 1234567890987654321L;
- public static float F = 46.753F;
- public static double D = -75346.46;
- public static short S = 654;
- public static byte B = 87;
-
- // Methods to test JNI getMethodID and call<TYPE>Method functions.
- public boolean z() { return z; }
- public int i(int ii) { return i + ii; }
- public long j(byte bb, short ss) { return l + bb + ss; }
- public float f(byte bb) { return f + bb; }
- public double d(int ii, long ll) { return d + ii + ll; }
- public short s(double dd, byte bb) { return (short) (s + dd + bb); }
- public byte b(short ss, float ff) { return (byte)(B + ff + ss); }
-
- // Methods to test JNI getStaticMethodID and
- // callStatic<TYPE>Method functions.
- public static boolean Z() { return Z; }
- public static int I(int jj) { return I + jj; }
- public static long J(byte bb, short ss) { return L + bb + ss; }
- public static float F(byte bb) { return F + bb; }
- public static double D(int ii, long ll) { return D + ii + ll; }
- public static short S(double dd, byte bb) { return (short) (S + dd + bb); }
- public static byte B(short ss, float ff) { return (byte)(B + ff + ss); }
-
- static {
- System.loadLibrary("test");
- }
-
- public static native void println(boolean b);
- public static native void println(int i);
- public static native void println(long l);
- public static native void println(float f);
- public static native void println(double d);
- public static void println(Object o) {
- println(o.toString());
- }
- public static void println(String s) {
- byte[] bytes = new byte[s.length()];
- s.getBytes(0, s.length(), bytes, 0);
- println(bytes);
- }
- private static native void println(byte[] a);
-
- public native void printFields();
- public static native void printStaticFields();
- public native void printMethods();
- public static native void printStaticMethods();
-
- public static void main(String[] args) {
- println(true);
- println(false);
- println(123);
- println(-321);
- println(1234567890123456789L);
- println(-1234567890123456789L);
- println(753.46F);
- println(-753.46F);
- println(753.46);
- println(-753.46);
- println(new byte[] { 'H', 'e', 'l', 'l', 'o', ' ', 'w', 'o', 'r', 'l', 'd' });
- println("Hello world");
- println("Printing static fields:");
- printStaticFields();
- println("Printing member fields:");
- new Test().printFields();
- println("Calling static methods:");
- printStaticMethods();
- println("Calling member methods:");
- new Test().printMethods();
- }
-}
diff --git a/java/test/Programs/SingleSource/UnitTests/Util.java b/java/test/Programs/SingleSource/UnitTests/Util.java
deleted file mode 100644
index a949fd8..0000000
--- a/java/test/Programs/SingleSource/UnitTests/Util.java
+++ /dev/null
@@ -1,184 +0,0 @@
-import java.util.*;
-
-public class Util
-{
- private static Random rand = new Random(0);
-
- public static void randomFill(boolean[] a) {
- randomFill(a, 0, a.length);
- }
-
- public static void randomFill(boolean[] a, int from, int to) {
- for (; from < to; ++from)
- a[from] = rand.nextBoolean();
- }
-
- public static void randomFill(byte[] a) {
- randomFill(a, 0, a.length);
- }
-
- public static void randomFill(byte[] a, int from, int to) {
- for (; from < to; ++from)
- a[from] = (byte) rand.nextInt();
- }
-
- public static void randomFill(char[] a) {
- randomFill(a, 0, a.length);
- }
-
- public static void randomFill(char[] a, int from, int to) {
- for (; from < to; ++from)
- a[from] = (char) rand.nextInt();
- }
-
- public static void randomFill(double[] a) {
- randomFill(a, 0, a.length);
- }
-
- public static void randomFill(double[] a, int from, int to) {
- for (; from < to; ++from)
- a[from] = rand.nextDouble();
- }
-
- public static void randomFill(float[] a) {
- randomFill(a, 0, a.length);
- }
-
- public static void randomFill(float[] a, int from, int to) {
- for (; from < to; ++from)
- a[from] = rand.nextFloat();
- }
-
- public static void randomFill(int[] a) {
- randomFill(a, 0, a.length);
- }
-
- public static void randomFill(int[] a, int from, int to) {
- for (; from < to; ++from)
- a[from] = rand.nextInt();
- }
-
- public static void randomFill(long[] a) {
- randomFill(a, 0, a.length);
- }
-
- public static void randomFill(long[] a, int from, int to) {
- for (; from < to; ++from)
- a[from] = rand.nextLong();
- }
-
- public static void randomFill(short[] a) {
- randomFill(a, 0, a.length);
- }
-
- public static void randomFill(short[] a, int from, int to) {
- for (; from < to; ++from)
- a[from] = (short) rand.nextInt();
- }
-
- public static void printlnElements(boolean[] a) {
- printlnElements(a, 0, a.length);
- }
-
- public static void printlnElements(boolean[] a, int from, int to) {
- for (; from < to; ++from)
- Test.println(a[from]);
- }
-
- public static void printlnElements(byte[] a) {
- printlnElements(a, 0, a.length);
- }
-
- public static void printlnElements(byte[] a, int from, int to) {
- for (; from < to; ++from)
- Test.println(a[from]);
- }
-
- public static void printlnElements(char[] a) {
- printlnElements(a, 0, a.length);
- }
-
- public static void printlnElements(char[] a, int from, int to) {
- for (; from < to; ++from)
- Test.println(a[from]);
- }
-
- public static void printlnElements(double[] a) {
- printlnElements(a, 0, a.length);
- }
-
- public static void printlnElements(double[] a, int from, int to) {
- for (; from < to; ++from)
- Test.println(a[from]);
- }
-
- public static void printlnElements(float[] a) {
- printlnElements(a, 0, a.length);
- }
-
- public static void printlnElements(float[] a, int from, int to) {
- for (; from < to; ++from)
- Test.println(a[from]);
- }
-
- public static void printlnElements(int[] a) {
- printlnElements(a, 0, a.length);
- }
-
- public static void printlnElements(int[] a, int from, int to) {
- for (; from < to; ++from)
- Test.println(a[from]);
- }
-
- public static void printlnElements(long[] a) {
- printlnElements(a, 0, a.length);
- }
-
- public static void printlnElements(long[] a, int from, int to) {
- for (; from < to; ++from)
- Test.println(a[from]);
- }
-
- public static void printlnElements(short[] a) {
- printlnElements(a, 0, a.length);
- }
-
- public static void printlnElements(short[] a, int from, int to) {
- for (; from < to; ++from)
- Test.println(a[from]);
- }
-
- public static void main(String[] args) {
- boolean[] az = new boolean[rand.nextInt(100)];
- randomFill(az);
- printlnElements(az);
-
- byte[] ab = new byte[rand.nextInt(100)];
- randomFill(ab);
- printlnElements(ab);
-
- char[] ac = new char[rand.nextInt(100)];
- randomFill(ac);
- printlnElements(ac);
-
- double[] ad = new double[rand.nextInt(100)];
- randomFill(ad);
- printlnElements(ad);
-
- float[] af = new float[rand.nextInt(100)];
- randomFill(af);
- printlnElements(af);
-
- int[] ai = new int[rand.nextInt(100)];
- randomFill(ai);
- printlnElements(ai);
-
- long[] al = new long[rand.nextInt(100)];
- randomFill(al);
- printlnElements(al);
-
- short[] as = new short[rand.nextInt(100)];
- randomFill(as);
- printlnElements(as);
- }
-}
diff --git a/java/test/Programs/SingleSource/UnitTests/VTable.java b/java/test/Programs/SingleSource/UnitTests/VTable.java
deleted file mode 100644
index 2bbda18..0000000
--- a/java/test/Programs/SingleSource/UnitTests/VTable.java
+++ /dev/null
@@ -1,30 +0,0 @@
-class VTableBase
-{
- public int foo() { return 0; }
- public int bar() { return 1; }
-}
-
-interface VTableInterface
-{
- public int baz();
-}
-
-public class VTable extends VTableBase implements VTableInterface
-{
- public int foo() { return 2; }
- public int baz() { return 3; }
-
- public static void main(String[] args) {
- VTableBase a = new VTableBase();
- Test.println(a.foo());
- Test.println(a.bar());
-
- a = new VTable();
- Test.println(a.foo());
- Test.println(a.bar());
- Test.println(((VTableInterface)a).baz());
-
- VTableInterface i = new VTable();
- Test.println(i.baz());
- }
-}
diff --git a/java/test/Programs/SingleSource/UnitTests/VirtualCall.java b/java/test/Programs/SingleSource/UnitTests/VirtualCall.java
deleted file mode 100644
index 9e18f9d..0000000
--- a/java/test/Programs/SingleSource/UnitTests/VirtualCall.java
+++ /dev/null
@@ -1,37 +0,0 @@
-public class VirtualCall
-{
- static class A
- {
- public void m1() { Test.println(1); m2(); m3(); }
- public void m2() { Test.println(2); m3(); }
- public void m3() { Test.println(3); }
- }
-
- static class B extends A
- {
- public void m2() { Test.println(22); }
- public void m3() { Test.println(33); }
- }
-
- static class C extends B
- {
- public void m2() { Test.println(222); m3(); }
- }
-
- public static void main(String[] args) {
- A a = new A();
- a.m1();
- a.m2();
- a.m3();
-
- a = new B();
- a.m1();
- a.m2();
- a.m3();
-
- a = new C();
- a.m1();
- a.m2();
- a.m3();
- }
-}
diff --git a/java/test/Programs/SingleSource/UnitTests/ackermann.java b/java/test/Programs/SingleSource/UnitTests/ackermann.java
deleted file mode 100644
index 2fe3ab3..0000000
--- a/java/test/Programs/SingleSource/UnitTests/ackermann.java
+++ /dev/null
@@ -1,9 +0,0 @@
-public class ackermann {
- public static void main(String[] args) {
- Test.println(Ack(3, 10));
- }
- public static int Ack(int m, int n) {
- return (m == 0) ? (n + 1) : ((n == 0) ? Ack(m-1, 1) :
- Ack(m-1, Ack(m, n - 1)));
- }
-}
diff --git a/java/test/Programs/SingleSource/UnitTests/ary.java b/java/test/Programs/SingleSource/UnitTests/ary.java
deleted file mode 100644
index 86f1f60..0000000
--- a/java/test/Programs/SingleSource/UnitTests/ary.java
+++ /dev/null
@@ -1,16 +0,0 @@
-public class ary {
- public static void main(String args[]) {
- int i, j, k, n = 9000;
- int x[] = new int[n];
- int y[] = new int[n];
-
- for (i = 0; i < n; i++)
- x[i] = i + 1;
- for (k = 0; k < 1000; k++ )
- for (j = n-1; j >= 0; j--)
- y[j] += x[j];
-
- Test.println(y[0]);
- Test.println(y[n-1]);
- }
-}
diff --git a/java/test/Programs/SingleSource/UnitTests/fibo.java b/java/test/Programs/SingleSource/UnitTests/fibo.java
deleted file mode 100644
index 335a42a..0000000
--- a/java/test/Programs/SingleSource/UnitTests/fibo.java
+++ /dev/null
@@ -1,10 +0,0 @@
-public class fibo {
- public static void main(String args[]) {
- int N = 32;
- Test.println(fib(N));
- }
- public static int fib(int n) {
- if (n < 2) return(1);
- return( fib(n-2) + fib(n-1) );
- }
-}
diff --git a/java/test/Programs/SingleSource/UnitTests/heapsort.java b/java/test/Programs/SingleSource/UnitTests/heapsort.java
deleted file mode 100644
index 7ae87ee..0000000
--- a/java/test/Programs/SingleSource/UnitTests/heapsort.java
+++ /dev/null
@@ -1,53 +0,0 @@
-public class heapsort {
-
- public static final long IM = 139968;
- public static final long IA = 3877;
- public static final long IC = 29573;
-
- public static void main(String args[]) {
- int N = 100000;
- double []ary = new double[N+1];
- for (int i=1; i<=N; i++) {
- ary[i] = gen_random(1);
- }
- heapsort(N, ary);
- Test.println(ary[N]);
- }
-
- public static long last = 42;
- public static double gen_random(double max) {
- return( max * (last = (last * IA + IC) % IM) / IM );
- }
-
- public static void heapsort(int n, double ra[]) {
- int l, j, ir, i;
- double rra;
-
- l = (n >> 1) + 1;
- ir = n;
- for (;;) {
- if (l > 1) {
- rra = ra[--l];
- } else {
- rra = ra[ir];
- ra[ir] = ra[1];
- if (--ir == 1) {
- ra[1] = rra;
- return;
- }
- }
- i = l;
- j = l << 1;
- while (j <= ir) {
- if (j < ir && ra[j] < ra[j+1]) { ++j; }
- if (rra < ra[j]) {
- ra[i] = ra[j];
- j += (i = j);
- } else {
- j = ir + 1;
- }
- }
- ra[i] = rra;
- }
- }
-}
diff --git a/java/test/Programs/SingleSource/UnitTests/methcall.java b/java/test/Programs/SingleSource/UnitTests/methcall.java
deleted file mode 100644
index 00e57cc..0000000
--- a/java/test/Programs/SingleSource/UnitTests/methcall.java
+++ /dev/null
@@ -1,52 +0,0 @@
-public class methcall {
- private static class Toggle {
- boolean state = true;
- public Toggle(boolean start_state) {
- this.state = start_state;
- }
- public boolean value() {
- return(this.state);
- }
- public Toggle activate() {
- this.state = !this.state;
- return(this);
- }
- }
-
- private static class NthToggle extends Toggle {
- int count_max = 0;
- int counter = 0;
-
- public NthToggle(boolean start_state, int max_counter) {
- super(start_state);
- this.count_max = max_counter;
- this.counter = 0;
- }
- public Toggle activate() {
- this.counter += 1;
- if (this.counter >= this.count_max) {
- this.state = !this.state;
- this.counter = 0;
- }
- return(this);
- }
- }
-
- public static void main(String args[]) {
- int n = 1000000;
-
- boolean val = true;
- Toggle toggle = new Toggle(val);
- for (int i=0; i<n; i++) {
- val = toggle.activate().value();
- }
- Test.println(val);
-
- val = true;
- NthToggle ntoggle = new NthToggle(true, 3);
- for (int i=0; i<n; i++) {
- val = ntoggle.activate().value();
- }
- Test.println(val);
- }
-}
diff --git a/java/test/Programs/SingleSource/UnitTests/nestedloop.java b/java/test/Programs/SingleSource/UnitTests/nestedloop.java
deleted file mode 100644
index 61df19e..0000000
--- a/java/test/Programs/SingleSource/UnitTests/nestedloop.java
+++ /dev/null
@@ -1,14 +0,0 @@
-public class nestedloop {
- public static void main(String args[]) {
- int n = 18;
- int x = 0;
- for (int a=0; a<n; a++)
- for (int b=0; b<n; b++)
- for (int c=0; c<n; c++)
- for (int d=0; d<n; d++)
- for (int e=0; e<n; e++)
- for (int f=0; f<n; f++)
- x++;
- Test.println(x);
- }
-}
diff --git a/java/test/Programs/SingleSource/UnitTests/objinst.java b/java/test/Programs/SingleSource/UnitTests/objinst.java
deleted file mode 100644
index 3be4949..0000000
--- a/java/test/Programs/SingleSource/UnitTests/objinst.java
+++ /dev/null
@@ -1,53 +0,0 @@
-public class objinst {
- private static class Toggle {
- boolean state = true;
- public Toggle(boolean start_state) {
- this.state = start_state;
- }
- public boolean value() {
- return(this.state);
- }
- public Toggle activate() {
- this.state = !this.state;
- return(this);
- }
- }
-
- private static class NthToggle extends Toggle {
- int count_max = 0;
- int counter = 0;
-
- public NthToggle(boolean start_state, int max_counter) {
- super(start_state);
- this.count_max = max_counter;
- this.counter = 0;
- }
- public Toggle activate() {
- this.counter += 1;
- if (this.counter >= this.count_max) {
- this.state = !this.state;
- this.counter = 0;
- }
- return(this);
- }
- }
-
- public static void main(String args[]) {
- int n = 1500000;
- Toggle toggle1 = new Toggle(true);
- for (int i=0; i<5; i++) {
- Test.println(toggle1.activate().value());
- }
- for (int i=0; i<n; i++) {
- Toggle toggle = new Toggle(true);
- }
-
- NthToggle ntoggle1 = new NthToggle(true, 3);
- for (int i=0; i<8; i++) {
- Test.println(ntoggle1.activate().value());
- }
- for (int i=0; i<n; i++) {
- NthToggle toggle = new NthToggle(true, 3);
- }
- }
-}
diff --git a/java/test/Programs/SingleSource/UnitTests/random.java b/java/test/Programs/SingleSource/UnitTests/random.java
deleted file mode 100644
index b5f83e6..0000000
--- a/java/test/Programs/SingleSource/UnitTests/random.java
+++ /dev/null
@@ -1,20 +0,0 @@
-public class random {
-
- public static final int IM = 139968;
- public static final int IA = 3877;
- public static final int IC = 29573;
-
- public static void main(String args[]) {
- int N = 900000;
-
- while (--N > 0) {
- gen_random(100);
- }
- Test.println(gen_random(100));
- }
-
- public static int last = 42;
- public static double gen_random(double max) {
- return( max * (last = (last * IA + IC) % IM) / IM );
- }
-}
diff --git a/java/test/Programs/SingleSource/UnitTests/sieve.java b/java/test/Programs/SingleSource/UnitTests/sieve.java
deleted file mode 100644
index da1841b..0000000
--- a/java/test/Programs/SingleSource/UnitTests/sieve.java
+++ /dev/null
@@ -1,23 +0,0 @@
-public class sieve {
- public static void main(String args[]) {
- int NUM = 1200;
- boolean [] flags = new boolean[8192 + 1];
- int count = 0;
- while (NUM-- > 0) {
- count = 0;
- for (int i=2; i <= 8192; i++) {
- flags[i] = true;
- }
- for (int i=2; i <= 8192; i++) {
- if (flags[i]) {
- // remove all multiples of prime: i
- for (int k=i+i; k <= 8192; k+=i) {
- flags[k] = false;
- }
- count++;
- }
- }
- }
- Test.println(count);
- }
-}
diff --git a/java/test/Programs/SingleSource/UnitTests/takfp.java b/java/test/Programs/SingleSource/UnitTests/takfp.java
deleted file mode 100644
index e716ac1..0000000
--- a/java/test/Programs/SingleSource/UnitTests/takfp.java
+++ /dev/null
@@ -1,11 +0,0 @@
-public class takfp {
- public static void main(String args[]) {
- int n = 10;
- Test.println( Tak(n*3.0f, n*2.0f, n*1.0f) );
- }
-
- public static float Tak (float x, float y, float z) {
- if (y >= x) return z;
- else return Tak(Tak(x-1.0f,y,z), Tak(y-1.0f,z,x), Tak(z-1.0f,x,y));
- }
-}
\ No newline at end of file
diff --git a/java/test/Programs/SingleSource/UnitTests/test.c b/java/test/Programs/SingleSource/UnitTests/test.c
deleted file mode 100644
index 83438f1..0000000
--- a/java/test/Programs/SingleSource/UnitTests/test.c
+++ /dev/null
@@ -1,240 +0,0 @@
-#include <stdio.h>
-
-#include "Test.h"
-
-void Java_Test_println__Z(JNIEnv *env, jclass clazz, jboolean aBoolean)
-{
- if (aBoolean)
- puts("true");
- else
- puts("false");
-}
-
-void Java_Test_println__I(JNIEnv *env, jclass clazz, jint aInt)
-{
- printf("%d\n", aInt);
-}
-
-void Java_Test_println__J(JNIEnv *env, jclass clazz, jlong aLong)
-{
- printf("%Ld\n", aLong);
-}
-
-void Java_Test_println__F(JNIEnv *env, jclass clazz, jfloat aFloat)
-{
- printf("%f\n", aFloat);
-}
-
-void Java_Test_println__D(JNIEnv *env, jclass clazz, jdouble aDouble)
-{
- printf("%f\n", aDouble);
-}
-
-void Java_Test_println___3B(JNIEnv *env, jclass clazz, jbyteArray array)
-{
- jint size = (*env)->GetArrayLength(env, array);
- jbyte* elements = (*env)->GetByteArrayElements(env, array, NULL);
- printf("%.*s\n", size, elements);
- // Since we didn't modify the array there is no point in copying it back
- (*env)->ReleaseByteArrayElements(env, array, elements, JNI_ABORT);
-}
-
-void Java_Test_printFields(JNIEnv *env, jobject obj)
-{
- jclass classTest;
- jclass objClass;
- jfieldID id;
- jboolean z;
- jint i;
- jlong l;
- jfloat f;
- jdouble d;
- jshort s;
- jbyte b;
-
- classTest = (*env)->FindClass(env, "Test");
- if (!classTest)
- printf("ERROR: Class Test not found!\n");
-
- if (!(*env)->IsInstanceOf(env, obj, classTest))
- printf("ERROR: IsInstanceOf\n");
- objClass = (*env)->GetObjectClass(env, obj);
- if (!(*env)->IsAssignableFrom(env, objClass, classTest))
- printf("ERROR: IsAssignableFrom\n");
-
- id = (*env)->GetFieldID(env, objClass, "z", "Z");
- z = (*env)->GetBooleanField(env, obj, id);
- Java_Test_println__Z(env, objClass, z);
-
- id = (*env)->GetFieldID(env, objClass, "i", "I");
- i = (*env)->GetIntField(env, obj, id);
- Java_Test_println__I(env, objClass, i);
-
- id = (*env)->GetFieldID(env, objClass, "l", "J");
- l = (*env)->GetLongField(env, obj, id);
- Java_Test_println__J(env, objClass, l);
-
- id = (*env)->GetFieldID(env, objClass, "f", "F");
- f = (*env)->GetFloatField(env, obj, id);
- Java_Test_println__F(env, objClass, f);
-
- id = (*env)->GetFieldID(env, objClass, "d", "D");
- d = (*env)->GetDoubleField(env, obj, id);
- Java_Test_println__D(env, objClass, d);
-
- id = (*env)->GetFieldID(env, objClass, "s", "S");
- s = (*env)->GetShortField(env, obj, id);
- Java_Test_println__I(env, objClass, s);
-
- id = (*env)->GetFieldID(env, objClass, "b", "B");
- b = (*env)->GetByteField(env, obj, id);
- Java_Test_println__I(env, objClass, b);
-}
-
-void Java_Test_printStaticFields(JNIEnv *env, jclass clazz)
-{
- jclass classTest;
- jfieldID id;
- jboolean z;
- jint i;
- jlong l;
- jfloat f;
- jdouble d;
- jshort s;
- jbyte b;
-
- classTest = (*env)->FindClass(env, "Test");
- if (!classTest)
- printf("ERROR: Class Test not found!\n");
-
- if (!(*env)->IsAssignableFrom(env, clazz, classTest))
- printf("ERROR: IsAssignableFrom\n");
-
- id = (*env)->GetStaticFieldID(env, clazz, "Z", "Z");
- z = (*env)->GetStaticBooleanField(env, clazz, id);
- Java_Test_println__Z(env, clazz, z);
-
- id = (*env)->GetStaticFieldID(env, clazz, "I", "I");
- i = (*env)->GetStaticIntField(env, clazz, id);
- Java_Test_println__I(env, clazz, i);
-
- id = (*env)->GetStaticFieldID(env, clazz, "L", "J");
- l = (*env)->GetStaticLongField(env, clazz, id);
- Java_Test_println__J(env, clazz, l);
-
- id = (*env)->GetStaticFieldID(env, clazz, "F", "F");
- f = (*env)->GetStaticFloatField(env, clazz, id);
- Java_Test_println__F(env, clazz, f);
-
- id = (*env)->GetStaticFieldID(env, clazz, "D", "D");
- d = (*env)->GetStaticDoubleField(env, clazz, id);
- Java_Test_println__D(env, clazz, d);
-
- id = (*env)->GetStaticFieldID(env, clazz, "S", "S");
- s = (*env)->GetStaticShortField(env, clazz, id);
- Java_Test_println__I(env, clazz, s);
-
- id = (*env)->GetStaticFieldID(env, clazz, "B", "B");
- b = (*env)->GetStaticByteField(env, clazz, id);
- Java_Test_println__I(env, clazz, b);
-}
-
-void Java_Test_printMethods(JNIEnv *env, jobject obj)
-{
- jclass classTest;
- jclass objClass;
- jfieldID id;
- jboolean z;
- jint i;
- jlong l;
- jfloat f;
- jdouble d;
- jshort s;
- jbyte b;
-
- classTest = (*env)->FindClass(env, "Test");
- if (!classTest)
- printf("ERROR: Class Test not found!\n");
-
- if (!(*env)->IsInstanceOf(env, obj, classTest))
- printf("ERROR: IsInstanceOf\n");
- objClass = (*env)->GetObjectClass(env, obj);
- if (!(*env)->IsAssignableFrom(env, objClass, classTest))
- printf("ERROR: IsAssignableFrom\n");
-
- id = (*env)->GetMethodID(env, objClass, "z", "()Z");
- z = (*env)->CallBooleanMethod(env, obj, id);
- Java_Test_println__Z(env, objClass, z);
-
- id = (*env)->GetMethodID(env, objClass, "i", "(I)I");
- i = (*env)->CallIntMethod(env, obj, id, 2);
- Java_Test_println__I(env, objClass, i);
-
- id = (*env)->GetMethodID(env, objClass, "j", "(BS)J");
- l = (*env)->CallLongMethod(env, obj, id, 23, 45);
- Java_Test_println__J(env, objClass, l);
-
- id = (*env)->GetMethodID(env, objClass, "f", "(B)F");
- f = (*env)->CallFloatMethod(env, obj, id, 123);
- Java_Test_println__F(env, objClass, f);
-
- id = (*env)->GetMethodID(env, objClass, "d", "(IJ)D");
- d = (*env)->CallDoubleMethod(env, obj, id, 654, 123ll);
- Java_Test_println__D(env, objClass, d);
-
- id = (*env)->GetMethodID(env, objClass, "s", "(DB)S");
- s = (*env)->CallShortMethod(env, obj, id, 2.0, 123);
- Java_Test_println__I(env, objClass, s);
-
- id = (*env)->GetMethodID(env, objClass, "b", "(SF)B");
- b = (*env)->CallByteMethod(env, obj, id, 23, -2.0);
- Java_Test_println__I(env, objClass, b);
-}
-
-void Java_Test_printStaticMethods(JNIEnv *env, jobject clazz)
-{
- jclass classTest;
- jfieldID id;
- jboolean z;
- jint i;
- jlong l;
- jfloat f;
- jdouble d;
- jshort s;
- jbyte b;
-
- classTest = (*env)->FindClass(env, "Test");
- if (!classTest)
- printf("ERROR: Class Test not found!\n");
-
- if (!(*env)->IsAssignableFrom(env, clazz, classTest))
- printf("ERROR: IsAssignableFrom\n");
-
- id = (*env)->GetStaticMethodID(env, clazz, "Z", "()Z");
- z = (*env)->CallStaticBooleanMethod(env, clazz, id);
- Java_Test_println__Z(env, clazz, z);
-
- id = (*env)->GetStaticMethodID(env, clazz, "I", "(I)I");
- i = (*env)->CallStaticIntMethod(env, clazz, id, 2);
- Java_Test_println__I(env, clazz, i);
-
- id = (*env)->GetStaticMethodID(env, clazz, "J", "(BS)J");
- l = (*env)->CallStaticLongMethod(env, clazz, id, 23, 45);
- Java_Test_println__J(env, clazz, l);
-
- id = (*env)->GetStaticMethodID(env, clazz, "F", "(B)F");
- f = (*env)->CallStaticFloatMethod(env, clazz, id, 123);
- Java_Test_println__F(env, clazz, f);
-
- id = (*env)->GetStaticMethodID(env, clazz, "D", "(IJ)D");
- d = (*env)->CallStaticDoubleMethod(env, clazz, id, 654, 12354123ll);
- Java_Test_println__D(env, clazz, d);
-
- id = (*env)->GetStaticMethodID(env, clazz, "S", "(DB)S");
- s = (*env)->CallStaticShortMethod(env, clazz, id, 2.0, 123);
- Java_Test_println__I(env, clazz, s);
-
- id = (*env)->GetStaticMethodID(env, clazz, "B", "(SF)B");
- b = (*env)->CallStaticByteMethod(env, clazz, id, 21, -58.0);
- Java_Test_println__I(env, clazz, b);
-}
diff --git a/java/test/Regression/ClassFile/Catch.java b/java/test/Regression/ClassFile/Catch.java
deleted file mode 100644
index b0a417b..0000000
--- a/java/test/Regression/ClassFile/Catch.java
+++ /dev/null
@@ -1,16 +0,0 @@
-public class Catch
-{
- public static int main(String[] args) {
- int i = 0;
-
- try {
- i += 10;
- }
- catch (Exception e) {
- System.err.println("caught exception: " + e);
- i += 20;
- }
-
- return i;
- }
-}
diff --git a/java/test/Regression/ClassFile/Finally.java b/java/test/Regression/ClassFile/Finally.java
deleted file mode 100644
index f65e3d5..0000000
--- a/java/test/Regression/ClassFile/Finally.java
+++ /dev/null
@@ -1,20 +0,0 @@
-public class Finally
-{
- public static int main(String[] args) {
- int i = 0;
-
- try {
- i += 10;
- }
- catch (Exception e) {
- System.err.println("caught exception: " + e);
- i += 20;
- }
- finally {
- System.err.println("executing finally clause");
- i += 30;
- }
-
- return 0;
- }
-}
diff --git a/java/test/Regression/ClassFile/Hello.java b/java/test/Regression/ClassFile/Hello.java
deleted file mode 100644
index 737a219..0000000
--- a/java/test/Regression/ClassFile/Hello.java
+++ /dev/null
@@ -1,8 +0,0 @@
-public class Hello
-{
- public static int main(String[] args) {
- System.out.println("Hello world");
- return 0;
- }
-}
-
diff --git a/java/test/Regression/ClassFile/Makefile b/java/test/Regression/ClassFile/Makefile
deleted file mode 100644
index 7b10fe0..0000000
--- a/java/test/Regression/ClassFile/Makefile
+++ /dev/null
@@ -1,13 +0,0 @@
-##===- test/Regression/ClassFile/Makefile ------------------*- Makefile -*-===##
-#
-# The LLVM Compiler Infrastructure
-#
-# This file was developed by the LLVM research group and is distributed under
-# the University of Illinois Open Source License. See LICENSE.TXT for details.
-#
-##===----------------------------------------------------------------------===##
-LEVEL := ../../..
-
-JAVAFILES := $(wildcard *.java)
-
-include $(LEVEL)/test/Makefile.test
diff --git a/java/test/Regression/ClassFile/Simple.java b/java/test/Regression/ClassFile/Simple.java
deleted file mode 100644
index 370f0d4..0000000
--- a/java/test/Regression/ClassFile/Simple.java
+++ /dev/null
@@ -1,6 +0,0 @@
-public class Simple
-{
- public static int main(String[] args) {
- return 0;
- }
-}
diff --git a/java/test/Regression/Makefile b/java/test/Regression/Makefile
deleted file mode 100644
index 58520dd..0000000
--- a/java/test/Regression/Makefile
+++ /dev/null
@@ -1,13 +0,0 @@
-##===- test/Regression/Makefile ----------------------------*- Makefile -*-===##
-#
-# The LLVM Compiler Infrastructure
-#
-# This file was developed by the LLVM research group and is distributed under
-# the University of Illinois Open Source License. See LICENSE.TXT for details.
-#
-##===----------------------------------------------------------------------===##
-LEVEL := ../..
-
-PARALLEL_DIRS := ClassFile
-
-include $(LEVEL)/test/Makefile.test
diff --git a/java/tools/Makefile b/java/tools/Makefile
deleted file mode 100755
index a5d15b6..0000000
--- a/java/tools/Makefile
+++ /dev/null
@@ -1,13 +0,0 @@
-##===- tools/Makefile --------------------------------------*- Makefile -*-===##
-#
-# The LLVM Compiler Infrastructure
-#
-# This file was developed by the LLVM research group and is distributed under
-# the University of Illinois Open Source License. See LICENSE.TXT for details.
-#
-##===----------------------------------------------------------------------===##
-LEVEL := ..
-
-PARALLEL_DIRS := classdump class2llvm
-
-include $(LEVEL)/Makefile.common
diff --git a/java/tools/class2llvm/Makefile b/java/tools/class2llvm/Makefile
deleted file mode 100644
index 40c8565..0000000
--- a/java/tools/class2llvm/Makefile
+++ /dev/null
@@ -1,16 +0,0 @@
-#===- tools/class2llvm/Makefile ----------------------------*- Makefile -*-===##
-#
-# The LLVM Compiler Infrastructure
-#
-# This file was developed by the LLVM research group and is distributed under
-# the University of Illinois Open Source License. See LICENSE.TXT for details.
-#
-##===----------------------------------------------------------------------===##
-LEVEL := ../..
-
-TOOLNAME := class2llvm
-
-USEDLIBS := LLVMJavaClassfile LLVMJavaCompiler
-LLVMLIBS := LLVMBCWriter LLVMCore LLVMSupport.a LLVMbzip2 LLVMSystem.a
-
-include $(LEVEL)/Makefile.common
diff --git a/java/tools/class2llvm/class2llvm.cpp b/java/tools/class2llvm/class2llvm.cpp
deleted file mode 100644
index 5eab87d..0000000
--- a/java/tools/class2llvm/class2llvm.cpp
+++ /dev/null
@@ -1,65 +0,0 @@
-//===-- class2llvm.cpp - class2llvm utility ---------------------*- C++ -*-===//
-//
-// The LLVM Compiler Infrastructure
-//
-// This file was developed by the LLVM research group and is distributed under
-// the University of Illinois Open Source License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-//
-// This is a sample class reader driver. It is used to drive class
-// reader tests.
-//
-//===----------------------------------------------------------------------===//
-
-#include <llvm/Java/ClassFile.h>
-#include <llvm/Java/Compiler.h>
-#include <llvm/PassManager.h>
-#include <llvm/Analysis/Verifier.h>
-#include <llvm/Bytecode/WriteBytecodePass.h>
-#include <llvm/Support/CommandLine.h>
-#include <llvm/System/Signals.h>
-
-#include <cstddef>
-#include <fstream>
-#include <iostream>
-
-using namespace llvm;
-
-static cl::opt<std::string>
-InputClass(cl::Positional, cl::desc("<input class>"));
-
-static cl::opt<std::string>
-OutputFilename("o", cl::desc("Output filename"), cl::value_desc("filename"));
-
-int main(int argc, char* argv[])
-{
- sys::PrintStackTraceOnErrorSignal();
- cl::ParseCommandLineOptions(argc, argv,
- "classfile to llvm utility");
-
- std::ostream* out = &std::cout;
- if (!OutputFilename.empty()) {
- sys::RemoveFileOnSignal(sys::Path(OutputFilename));
- out = new std::ofstream(OutputFilename.c_str());
- }
-
- try {
- std::auto_ptr<Module> module = Java::compile(InputClass);
-
- PassManager passes;
- passes.add(createVerifierPass());
- passes.add(new WriteBytecodePass(out));
- passes.run(*module);
- }
- catch (std::exception& e) {
- std::cerr << e.what() << '\n';
- sys::Path(OutputFilename).destroyFile();
- return EXIT_FAILURE;
- }
-
- if (!OutputFilename.empty())
- delete out;
-
- return EXIT_SUCCESS;
-}
diff --git a/java/tools/classdump/Makefile b/java/tools/classdump/Makefile
deleted file mode 100755
index 88fbc57..0000000
--- a/java/tools/classdump/Makefile
+++ /dev/null
@@ -1,16 +0,0 @@
-#===- tools/classdump/Makefile -----------------------------*- Makefile -*-===##
-#
-# The LLVM Compiler Infrastructure
-#
-# This file was developed by the LLVM research group and is distributed under
-# the University of Illinois Open Source License. See LICENSE.TXT for details.
-#
-##===----------------------------------------------------------------------===##
-LEVEL := ../..
-
-TOOLNAME := classdump
-
-USEDLIBS := LLVMJavaClassfile
-LLVMLIBS := LLVMCore LLVMSupport.a LLVMbzip2 LLVMSystem.a
-
-include $(LEVEL)/Makefile.common
diff --git a/java/tools/classdump/classdump.cpp b/java/tools/classdump/classdump.cpp
deleted file mode 100644
index e65ef44..0000000
--- a/java/tools/classdump/classdump.cpp
+++ /dev/null
@@ -1,683 +0,0 @@
-//===-- classdump.cpp - classdump utility -----------------------*- C++ -*-===//
-//
-// The LLVM Compiler Infrastructure
-//
-// This file was developed by the LLVM research group and is distributed under
-// the University of Illinois Open Source License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-//
-// This is a sample class reader driver. It is used to drive class
-// reader tests.
-//
-//===----------------------------------------------------------------------===//
-
-#include <llvm/Java/ClassFile.h>
-#include <llvm/Java/BytecodeParser.h>
-#include <llvm/Support/CommandLine.h>
-#include <llvm/System/Signals.h>
-
-#include <cstddef>
-#include <iostream>
-
-using namespace llvm;
-
-namespace {
-
- enum DumpType { code, constantPool };
-
- cl::opt<std::string>
- InputClass(cl::Positional, cl::desc("<input class>"));
-
- cl::opt<DumpType>
- DumpMode(
- "dumptype",
- cl::desc("Dump type: (default = code)"),
- cl::Prefix,
- cl::values(
- clEnumVal(code, "code"),
- clEnumVal(constantPool, "constant pool"),
- clEnumValEnd),
- cl::init(code));
-
- using namespace llvm::Java;
-
- class ClassDump : public BytecodeParser<ClassDump> {
- const ClassFile* CF;
- std::ostream& Out;
-
- public:
- ClassDump(const ClassFile* cf, std::ostream& out)
- : CF(cf), Out(out) {
-
- if (CF->isPublic())
- Out << "public ";
- if (CF->isFinal())
- Out << "final ";
-
- Out << "class " << CF->getThisClass()->getName()->str() << ' ';
-
- if (ConstantClass* super = CF->getSuperClass())
- Out << "extends " << super->getName()->str() << ' ';
-
- if (CF->getNumInterfaces()) {
- Out << "implements " << CF->getInterface(0)->getName()->str();
- for (unsigned i = 1, e = CF->getNumInterfaces(); i != e; ++i)
- Out << ", " << CF->getInterface(i)->getName()->str();
- Out << ' ';
- }
- Out << "{\n";
-
- const Fields& fields = CF->getFields();
- // Dump static fields.
- for (unsigned i = 0, e = fields.size(); i != e; ++i)
- if (fields[i]->isStatic())
- dumpField(fields[i]);
- // Dump instance fields.
- for (unsigned i = 0, e = fields.size(); i != e; ++i)
- if (!fields[i]->isStatic())
- dumpField(fields[i]);
-
- const Methods& methods = CF->getMethods();
- for (unsigned i = 0, e = methods.size(); i != e; ++i)
- dumpMethod(methods[i]);
-
- Out << "\n}\n";
- }
-
- void dumpField(const Field* F) {
- Out << '\n';
- if (F->isPublic())
- Out << "public ";
- else if (F->isProtected())
- Out << "protected ";
- else if (F->isPrivate())
- Out << "private ";
-
- if (F->isStatic())
- Out << "static ";
-
- if (F->isFinal())
- Out << "final ";
-
- if (F->isTransient())
- Out << "transient ";
-
- Out << getPrettyString(F->getDescriptor()->str()) << ' '
- << F->getName()->str() << ";\n";
- }
-
- void dumpMethod(const Method* M) {
- Out << '\n';
- if (M->isPublic())
- Out << "public ";
- else if (M->isProtected())
- Out << "protected ";
- else if (M->isPrivate())
- Out << "private ";
-
- if (M->isStatic())
- Out << "static ";
-
- if (M->isAbstract())
- Out << "abstract ";
-
- if (M->isFinal())
- Out << "final ";
-
- if (M->isSynchronized())
- Out << "synchronized ";
-
- std::string Signature = getPrettyString(M->getDescriptor()->str());
- Signature.insert(Signature.find('('), M->getName()->str());
-
- Out << Signature << ";\n";
- if (CodeAttribute* CodeAttr = M->getCodeAttribute()) {
- Out << "\tCode:";
- parse(CodeAttr->getCode(), 0, CodeAttr->getCodeSize());
- Out << '\n';
- }
- }
-
- std::string getPrettyString(const std::string& Desc) {
- unsigned I = 0;
- std::string prettyString = getPrettyStringHelper(Desc, I);
- for (unsigned i = 0, e = prettyString.size(); i != e; ++i)
- if (prettyString[i] == '/')
- prettyString[i] = '.';
- return prettyString;
- }
-
- std::string getPrettyStringHelper(const std::string& Desc, unsigned& I) {
- if (Desc.size() == I)
- return "";
-
- switch (Desc[I++]) {
- case 'B': return "byte";
- case 'C': return "char";
- case 'D': return "double";
- case 'F': return "float";
- case 'I': return "int";
- case 'J': return "long";
- case 'S': return "short";
- case 'Z': return "boolean";
- case 'V': return "void";
- case 'L': {
- unsigned E = Desc.find(';', I);
- std::string ClassName = Desc.substr(I, E - I);
- I = E + 1;
- return ClassName;
- }
- case '[': {
- std::string ArrayPart;
- ArrayPart += "[]";
- while (Desc[I] == '[') {
- ArrayPart += "[]";
- ++I;
- }
-
- return getPrettyStringHelper(Desc, I) + ArrayPart;
- }
- case '(': {
- std::string Params;
- while (Desc[I] != ')') {
- if (Desc[I-1] != '(')
- Params += ',';
- Params += getPrettyStringHelper(Desc, I);
- }
- return getPrettyStringHelper(Desc, ++I) + " (" + Params + ')';
- }
- }
-
- return "";
- }
-
- /// @brief called before every bytecode
- void pre_inst(unsigned bcI) { Out << "\n\t " << bcI << ":\t"; }
- /// @brief called on ACONST_NULL
- void do_aconst_null() { Out << "aconst_null"; }
- /// @brief called on ICONST_<n>, SIPUSH and BIPUSH
- void do_iconst(int value) {
- if (value == -1)
- Out << "iconst_m1";
- else if (value >=0 && value <= 5)
- Out << "iconst_" << value;
- else if (value >= -128 && value <= 127)
- Out << "bipush " << value;
- else
- Out << "sipush " << value;
- }
- /// @brief called on LCONST_<n>
- void do_lconst(long long value) {
- if (value == 0 || value == 1)
- Out << "lconst_" << value;
- else
- Out << "lconst " << value;
- }
- /// @brief called on FCONST_<n>
- void do_fconst(float value) {
- if (value >= 0 && value <= 2)
- Out << "fconst_" << value;
- else
- Out << "fconst " << value;
- }
- /// @brief called on DCONST_<n>
- void do_dconst(double value) {
- if (value == 0 || value == 1)
- Out << "dconst_" << value;
- else
- Out << "dconst " << value;
- }
- /// @brief called on LDC and LDC_W
- void do_ldc(unsigned index) {
- if (index <= 255)
- Out << "ldc";
- else
- Out << "ldc_w";
- Out << "\t#" << index << "; //" << *CF->getConstant(index);
- }
- /// @brief called on LDC2_W
- void do_ldc2(unsigned index) {
- Out << "ldc2_w \t#" << index << "; //" << *CF->getConstant(index);
- }
- /// @brief called on ILOAD and ILOAD_<n>
- void do_iload(unsigned index) {
- if (index <= 3)
- Out << "iload_" << index;
- else
- Out << "iload " << index;
- }
- /// @brief called on LLOAD and LLOAD_<n>
- void do_lload(unsigned index) {
- if (index <= 3)
- Out << "lload_" << index;
- else
- Out << "lload " << index;
- }
- /// @brief called on FLOAD and FLOAD_<n>
- void do_fload(unsigned index) {
- if (index <= 3)
- Out << "fload_" << index;
- else
- Out << "fload " << index;
- }
- /// @brief called on DLOAD and DLOAD_<n>
- void do_dload(unsigned index) {
- if (index <= 3)
- Out << "dload_" << index;
- else
- Out << "dload " << index;
- }
- /// @brief called on ALOAD and ALOAD_<n>
- void do_aload(unsigned index) {
- if (index <= 3)
- Out << "aload_" << index;
- else
- Out << "aload " << index;
- }
- /// @brief called on IALOAD
- void do_iaload() { Out << "iaload"; }
- /// @brief called on LALOAD
- void do_laload() { Out << "laload"; }
- /// @brief called on FALOAD
- void do_faload() { Out << "faload"; }
- /// @brief called on DALOAD
- void do_daload() { Out << "daload"; }
- /// @brief called on AALOAD
- void do_aaload() { Out << "aaload"; }
- /// @brief called on BALOAD
- void do_baload() { Out << "baload"; }
- /// @brief called on CALOAD
- void do_caload() { Out << "caload"; }
- /// @brief called on SALOAD
- void do_saload() { Out << "saload"; }
- /// @brief called on ISTORE and ISTORE_<n>
- void do_istore(unsigned index) {
- if (index <= 3)
- Out << "istore_" << index;
- else
- Out << "istore " << index;
- }
- /// @brief called on LSTORE and LSTORE_<n>
- void do_lstore(unsigned index) {
- if (index <= 3)
- Out << "lstore_" << index;
- else
- Out << "lstore " << index;
- }
- /// @brief called on FSTORE and FSTORE_<n>
- void do_fstore(unsigned index) {
- if (index <= 3)
- Out << "fstore_" << index;
- else
- Out << "fstore " << index;
- }
- /// @brief called on DSTORE and DSTORE_<n>
- void do_dstore(unsigned index) {
- if (index <= 3)
- Out << "dstore_" << index;
- else
- Out << "dstore " << index;
- }
- /// @brief called on ASTORE and ASTORE_<n>
- void do_astore(unsigned index) {
- if (index <= 3)
- Out << "astore_" << index;
- else
- Out << "astore " << index;
- }
- /// @brief called on IASTORE
- void do_iastore() { Out << "iastore"; }
- /// @brief called on LASTORE
- void do_lastore() { Out << "lastore"; }
- /// @brief called on FASTORE
- void do_fastore() { Out << "fastore"; }
- /// @brief called on DASTORE
- void do_dastore() { Out << "dastore"; }
- /// @brief called on AASTORE
- void do_aastore() { Out << "aastore"; }
- /// @brief called on BASTORE
- void do_bastore() { Out << "bastore"; }
- /// @brief called on CASTORE
- void do_castore() { Out << "castore"; }
- /// @brief called on SASTORE
- void do_sastore() { Out << "sastore"; }
- /// @brief called on POP
- void do_pop() { Out << "pop"; }
- /// @brief called on POP2
- void do_pop2() { Out << "pop2"; }
- /// @brief called on DUP
- void do_dup() { Out << "dup"; }
- /// @brief called on DUP_X1
- void do_dup_x1() { Out << "dup_x1"; }
- /// @brief called on DUP_X2
- void do_dup_x2() { Out << "dup_x2"; }
- /// @brief called on DUP2
- void do_dup2() { Out << "dup2"; }
- /// @brief called on DUP2_X1
- void do_dup2_x1() { Out << "dup2_x1"; }
- /// @brief called on DUP2_X2
- void do_dup2_x2() { Out << "dup2_x2"; }
- /// @brief called on SWAP
- void do_swap() { Out << "swap"; }
- /// @brief called on IADD
- void do_iadd() { Out << "iadd"; }
- /// @brief called on LADD
- void do_ladd() { Out << "ladd"; }
- /// @brief called on FADD
- void do_fadd() { Out << "fadd"; }
- /// @brief called on DADD
- void do_dadd() { Out << "dadd"; }
- /// @brief called on ISUB
- void do_isub() { Out << "isub"; }
- /// @brief called on LSUB
- void do_lsub() { Out << "lsub"; }
- /// @brief called on FSUB
- void do_fsub() { Out << "fsub"; }
- /// @brief called on DSUB
- void do_dsub() { Out << "dsub"; }
- /// @brief called on IMUL
- void do_imul() { Out << "imul"; }
- /// @brief called on LMUL
- void do_lmul() { Out << "lmul"; }
- /// @brief called on FMUL
- void do_fmul() { Out << "fmul"; }
- /// @brief called on DMUL
- void do_dmul() { Out << "dmul"; }
- /// @brief called on IDIV
- void do_idiv() { Out << "idiv"; }
- /// @brief called on LDIV
- void do_ldiv() { Out << "ldiv"; }
- /// @brief called on FDIV
- void do_fdiv() { Out << "fdiv"; }
- /// @brief called on DDIV
- void do_ddiv() { Out << "ddiv"; }
- /// @brief called on IREM
- void do_irem() { Out << "irem"; }
- /// @brief called on LREM
- void do_lrem() { Out << "lrem"; }
- /// @brief called on FREM
- void do_frem() { Out << "frem"; }
- /// @brief called on DREM
- void do_drem() { Out << "drem"; }
- /// @brief called on INEG
- void do_ineg() { Out << "ineg"; }
- /// @brief called on LNEG
- void do_lneg() { Out << "lneg"; }
- /// @brief called on FNEG
- void do_fneg() { Out << "fneg"; }
- /// @brief called on DNEG
- void do_dneg() { Out << "dneg"; }
- /// @brief called on ISHL
- void do_ishl() { Out << "ishl"; }
- /// @brief called on LSHL
- void do_lshl() { Out << "lshl"; }
- /// @brief called on ISHR
- void do_ishr() { Out << "ishr"; }
- /// @brief called on LSHR
- void do_lshr() { Out << "lshr"; }
- /// @brief called on IUSHR
- void do_iushr() { Out << "iushr"; }
- /// @brief called on LUSHR
- void do_lushr() { Out << "lushr"; }
- /// @brief called on IAND
- void do_iand() { Out << "iand"; }
- /// @brief called on LAND
- void do_land() { Out << "land"; }
- /// @brief called on IOR
- void do_ior() { Out << "ior"; }
- /// @brief called on LOR
- void do_lor() { Out << "lor"; }
- /// @brief called on IXOR
- void do_ixor() { Out << "ixor"; }
- /// @brief called on LXOR
- void do_lxor() { Out << "lxor"; }
- /// @brief called on IINC
- void do_iinc(unsigned index, int amount) {
- Out << "iinc " << index << ", " << amount;
- }
- /// @brief called on I2L
- void do_i2l() { Out << "i2l"; }
- /// @brief called on I2F
- void do_i2f() { Out << "i2f"; }
- /// @brief called on I2D
- void do_i2d() { Out << "i2d"; }
- /// @brief called on L2I
- void do_l2i() { Out << "l2i"; }
- /// @brief called on L2F
- void do_l2f() { Out << "l2f"; }
- /// @brief called on L2D
- void do_l2d() { Out << "l2d"; }
- /// @brief called on F2I
- void do_f2i() { Out << "f2i"; }
- /// @brief called on F2L
- void do_f2l() { Out << "f2l"; }
- /// @brief called on F2D
- void do_f2d() { Out << "f2d"; }
- /// @brief called on D2I
- void do_d2i() { Out << "d2i"; }
- /// @brief called on D2L
- void do_d2l() { Out << "d2l"; }
- /// @brief called on D2F
- void do_d2f() { Out << "d2f"; }
- /// @brief called on I2B
- void do_i2b() { Out << "i2b"; }
- /// @brief called on I2C
- void do_i2c() { Out << "i2c"; }
- /// @brief called on I2S
- void do_i2s() { Out << "i2s"; }
- /// @brief called on LCMP
- void do_lcmp() { Out << "lcmp"; }
- /// @brief called on FCMPL
- void do_fcmpl() { Out << "fcmpl"; }
- /// @brief called on DCMPL
- void do_dcmpl() { Out << "dcmpl"; }
- /// @brief called on FCMPG
- void do_fcmpg() { Out << "fcmpg"; }
- /// @brief called on DCMPG
- void do_dcmpg() { Out << "dcmpg"; }
- /// @brief called on IFEQ
- void do_ifeq(unsigned t, unsigned f) { Out << "ifeq " << t; }
- /// @brief called on IFNE
- void do_ifne(unsigned t, unsigned f) { Out << "ifne " << t; }
- /// @brief called on IFLT
- void do_iflt(unsigned t, unsigned f) { Out << "iflt " << t; }
- /// @brief called on IFGE
- void do_ifge(unsigned t, unsigned f) { Out << "ifge " << t; }
- /// @brief called on IFGT
- void do_ifgt(unsigned t, unsigned f) { Out << "ifgt " << t; }
- /// @brief called on IFLE
- void do_ifle(unsigned t, unsigned f) { Out << "ifle " << t; }
- /// @brief called on IF_ICMPEQ
- void do_if_icmpeq(unsigned t, unsigned f) { Out << "if_icmpeq " << t; }
- /// @brief called on IF_ICMPNE
- void do_if_icmpne(unsigned t, unsigned f) { Out << "if_icmpne " << t; }
- /// @brief called on IF_ICMPLT
- void do_if_icmplt(unsigned t, unsigned f) { Out << "if_icmplt " << t; }
- /// @brief called on IF_ICMPGE
- void do_if_icmpge(unsigned t, unsigned f) { Out << "if_icmpge " << t; }
- /// @brief called on IF_ICMPGT
- void do_if_icmpgt(unsigned t, unsigned f) { Out << "if_icmpgt " << t; }
- /// @brief called on IF_ICMPLE
- void do_if_icmple(unsigned t, unsigned f) { Out << "if_icmple " << t; }
- /// @brief called on IF_ACMPEQ
- void do_if_acmpeq(unsigned t, unsigned f) { Out << "if_acmpeq " << t; }
- /// @brief called on IF_ACMPNE
- void do_if_acmpne(unsigned t, unsigned f) { Out << "if_acmpne " << t; }
- /// @brief called on GOTO and GOTO_W
- void do_goto(unsigned target) { Out << "goto " << target; }
- /// @brief called on JSR and JSR_W
- void do_jsr(unsigned target, unsigned retAddress) { abort(); }
- /// @brief called on RET
- void do_ret(unsigned index) { abort(); }
- /// @brief called on TABLESWITCH
- void do_tableswitch(unsigned defTarget, const SwitchCases& sw) {
- Out << "tableswitch{ //" << sw.front().first << " to " << sw.back().first;
- for (unsigned i = 0, e = sw.size(); i != e; ++i)
- Out << "\n\t\t\t" << sw[i].first << ": " << sw[i].second << ';';
- Out << ";\n\t\t\tdefault: " << defTarget << " }";
- }
- /// @brief called on LOOKUPSWITCH
- void do_lookupswitch(unsigned defTarget, const SwitchCases& sw) { abort(); }
- /// @brief called on IRETURN
- void do_ireturn() { Out << "ireturn"; }
- /// @brief called on LRETURN
- void do_lreturn() { Out << "lreturn"; }
- /// @brief called on FRETURN
- void do_freturn() { Out << "freturn"; }
- /// @brief called on DRETURN
- void do_dreturn() { Out << "dreturn"; }
- /// @brief called on ARETURN
- void do_areturn() { Out << "areturn"; }
- /// @brief called on RETURN
- void do_return() { Out << "return"; }
- /// @brief called on GETSTATIC
- void do_getstatic(unsigned index) {
- Out << "getstatic #" << index << "; //Field ";
- printMemberRef(index);
- }
- /// @brief called on PUTSTATIC
- void do_putstatic(unsigned index) {
- Out << "putstatic #" << index << "; //Field ";
- printMemberRef(index);
- }
- /// @brief called on GETFIELD
- void do_getfield(unsigned index) {
- Out << "getfield #" << index << "; //Field ";
- printMemberRef(index);
- }
- /// @brief called on PUTFIELD
- void do_putfield(unsigned index) {
- Out << "putfield #" << index << "; //Field ";
- printMemberRef(index);
- }
- /// @brief called on INVOKEVIRTUAL
- void do_invokevirtual(unsigned index) {
- Out << "invokevirtual #" << index << "; //Method ";
- printMemberRef(index);
- }
- /// @brief called on INVOKESPECIAL
- void do_invokespecial(unsigned index) {
- Out << "invokespecial #" << index << "; //Method ";
- printMemberRef(index);
- }
- /// @brief called on INVOKESTATIC
- void do_invokestatic(unsigned index) {
- Out << "invokestatic #" << index << "; //Method ";
- printMemberRef(index);
- }
- /// @brief called on INVOKEINTERFACE
- void do_invokeinterface(unsigned index) {
- Out << "invokeinterface #" << index << "; //InterfaceMethod ";
- printMemberRef(index);
- }
- /// @brief called on NEW
- void do_new(unsigned index) {
- Out << "new #" << index << "; //class ";
- printClassRef(index);
- }
- /// @brief called on NEWARRAY
- void do_newarray(JType type) {
- Out << "newarray ";
- switch (type) {
- case BOOLEAN: Out << "boolean"; break;
- case CHAR: Out << "char"; break;
- case FLOAT: Out << "float"; break;
- case DOUBLE: Out << "double"; break;
- case BYTE: Out << "byte"; break;
- case SHORT: Out << "short"; break;
- case INT: Out << "int"; break;
- case LONG: Out << "long"; break;
- default: assert(0 && "Unknown type for newarray!");
- }
- }
-
- /// @brief called on ANEWARRAY
- void do_anewarray(unsigned index) {
- Out << "anewarray #" << index << "; //class ";
- printClassRef(index);
- }
- /// @brief called on ARRAYLENGTH
- void do_arraylength() { Out << "arraylength"; }
- /// @brief called on ATHROW
- void do_athrow() { Out << "athrow"; }
- /// @brief called on CHECKCAST
- void do_checkcast(unsigned index) {
- Out << "checkcast #" << index
- << "; //class ";
- printClassRef(index);
- }
- /// @brief called on INSTANCEOF
- void do_instanceof(unsigned index) {
- Out << "instanceof #" << index
- << "; //class ";
- printClassRef(index);
- }
- /// @brief called on MONITORENTER
- void do_monitorenter() { Out << "monitorenter"; }
- /// @brief called on MONITOREXIT
- void do_monitorexit() { Out << "monitorexit"; }
- /// @brief called on MULTIANEWARRAY
- void do_multianewarray(unsigned index, unsigned dims) { }
- /// @brief called on IFNULL
- void do_ifnull(unsigned t, unsigned f) { Out << "ifnull " << t; }
- /// @brief called on IFNONNULL
- void do_ifnonnull(unsigned t, unsigned f) { Out << "ifnonnull " << t; }
-
- void printMemberRef(unsigned index) {
- ConstantMemberRef* Ref = CF->getConstantMemberRef(index);
- ConstantClass* Class = Ref->getClass();
- if (Class != CF->getThisClass())
- Out << Class->getName()->str() << '.';
- Out << Ref->getNameAndType()->getName()->str()
- << ':'
- << Ref->getNameAndType()->getDescriptor()->str();
- }
-
- void printClassRef(unsigned index) {
- const std::string& FQCN = CF->getConstantClass(index)->getName()->str();
- Out << FQCN.substr(FQCN.rfind('/')+1);
- }
- };
-}
-
-int main(int argc, char* argv[])
-{
- sys::PrintStackTraceOnErrorSignal();
- cl::ParseCommandLineOptions(argc, argv,
- "class dump utility");
-
- try {
- const Java::ClassFile* cf(Java::ClassFile::get(InputClass));
-
- switch (DumpMode) {
- default:
- std::cerr << "no dump type selected";
- abort();
- case code: {
- ClassDump(cf, std::cout);
- break;
- }
- case constantPool: {
- for (unsigned i = 0, e = cf->getNumConstants(); i != e; ++i) {
- Constant* c = cf->getConstant(i);
- std::cout.width(6);
- std::cout << i << ": ";
- std::cout.width(0);
- if (c)
- std::cout << *cf->getConstant(i);
- else
- std::cout << "empty";
- std::cout << '\n';
- }
- break;
- }
- }
- }
- catch (std::exception& e) {
- std::cerr << e.what() << '\n';
- return EXIT_FAILURE;
- }
-
- return EXIT_SUCCESS;
-}
diff --git a/poolalloc/include/dsa/DSGraph.h b/poolalloc/include/dsa/DSGraph.h
deleted file mode 100644
index f38b59e..0000000
--- a/poolalloc/include/dsa/DSGraph.h
+++ /dev/null
@@ -1,581 +0,0 @@
-//===- DSGraph.h - Represent a collection of data structures ----*- C++ -*-===//
-//
-// The LLVM Compiler Infrastructure
-//
-// This file was developed by the LLVM research group and is distributed under
-// the University of Illinois Open Source License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-//
-// This header defines the data structure graph (DSGraph) and the
-// ReachabilityCloner class.
-//
-//===----------------------------------------------------------------------===//
-
-#ifndef LLVM_ANALYSIS_DSGRAPH_H
-#define LLVM_ANALYSIS_DSGRAPH_H
-
-#include "llvm/Analysis/DataStructure/DSNode.h"
-#include "llvm/ADT/hash_map"
-#include "llvm/ADT/EquivalenceClasses.h"
-#include <list>
-
-namespace llvm {
-
-class GlobalValue;
-
-//===----------------------------------------------------------------------===//
-/// DSScalarMap - An instance of this class is used to keep track of all of
-/// which DSNode each scalar in a function points to. This is specialized to
-/// keep track of globals with nodes in the function, and to keep track of the
-/// unique DSNodeHandle being used by the scalar map.
-///
-/// This class is crucial to the efficiency of DSA with some large SCC's. In
-/// these cases, the cost of iterating over the scalar map dominates the cost
-/// of DSA. In all of these cases, the DSA phase is really trying to identify
-/// globals or unique node handles active in the function.
-///
-class DSScalarMap {
- typedef hash_map<Value*, DSNodeHandle> ValueMapTy;
- ValueMapTy ValueMap;
-
- typedef hash_set<GlobalValue*> GlobalSetTy;
- GlobalSetTy GlobalSet;
-
- EquivalenceClasses<GlobalValue*> &GlobalECs;
-public:
- DSScalarMap(EquivalenceClasses<GlobalValue*> &ECs) : GlobalECs(ECs) {}
-
- EquivalenceClasses<GlobalValue*> &getGlobalECs() const { return GlobalECs; }
-
- // Compatibility methods: provide an interface compatible with a map of
- // Value* to DSNodeHandle's.
- typedef ValueMapTy::const_iterator const_iterator;
- typedef ValueMapTy::iterator iterator;
- iterator begin() { return ValueMap.begin(); }
- iterator end() { return ValueMap.end(); }
- const_iterator begin() const { return ValueMap.begin(); }
- const_iterator end() const { return ValueMap.end(); }
-
- GlobalValue *getLeaderForGlobal(GlobalValue *GV) const {
- EquivalenceClasses<GlobalValue*>::iterator ECI = GlobalECs.findValue(GV);
- if (ECI == GlobalECs.end()) return GV;
- return *GlobalECs.findLeader(ECI);
- }
-
-
- iterator find(Value *V) {
- iterator I = ValueMap.find(V);
- if (I != ValueMap.end()) return I;
-
- if (GlobalValue *GV = dyn_cast<GlobalValue>(V)) {
- // If this is a global, check to see if it is equivalenced to something
- // in the map.
- GlobalValue *Leader = getLeaderForGlobal(GV);
- if (Leader != GV)
- I = ValueMap.find((Value*)Leader);
- }
- return I;
- }
- const_iterator find(Value *V) const {
- const_iterator I = ValueMap.find(V);
- if (I != ValueMap.end()) return I;
-
- if (GlobalValue *GV = dyn_cast<GlobalValue>(V)) {
- // If this is a global, check to see if it is equivalenced to something
- // in the map.
- GlobalValue *Leader = getLeaderForGlobal(GV);
- if (Leader != GV)
- I = ValueMap.find((Value*)Leader);
- }
- return I;
- }
-
- /// getRawEntryRef - This method can be used by clients that are aware of the
- /// global value equivalence class in effect.
- DSNodeHandle &getRawEntryRef(Value *V) {
- std::pair<iterator,bool> IP =
- ValueMap.insert(std::make_pair(V, DSNodeHandle()));
- if (IP.second) // Inserted the new entry into the map.
- if (GlobalValue *GV = dyn_cast<GlobalValue>(V))
- GlobalSet.insert(GV);
- return IP.first->second;
- }
-
- unsigned count(Value *V) const { return ValueMap.find(V) != ValueMap.end(); }
-
- void erase(Value *V) { erase(ValueMap.find(V)); }
-
- void eraseIfExists(Value *V) {
- iterator I = find(V);
- if (I != end()) erase(I);
- }
-
- /// replaceScalar - When an instruction needs to be modified, this method can
- /// be used to update the scalar map to remove the old and insert the new.
- ///
- void replaceScalar(Value *Old, Value *New) {
- iterator I = find(Old);
- assert(I != end() && "Old value is not in the map!");
- ValueMap.insert(std::make_pair(New, I->second));
- erase(I);
- }
-
- /// copyScalarIfExists - If Old exists in the scalar map, make New point to
- /// whatever Old did.
- void copyScalarIfExists(Value *Old, Value *New) {
- iterator I = find(Old);
- if (I != end())
- ValueMap.insert(std::make_pair(New, I->second));
- }
-
- /// operator[] - Return the DSNodeHandle for the specified value, creating a
- /// new null handle if there is no entry yet.
- DSNodeHandle &operator[](Value *V) {
- iterator I = ValueMap.find(V);
- if (I != ValueMap.end())
- return I->second; // Return value if already exists.
-
- if (GlobalValue *GV = dyn_cast<GlobalValue>(V))
- return AddGlobal(GV);
-
- return ValueMap.insert(std::make_pair(V, DSNodeHandle())).first->second;
- }
-
- void erase(iterator I) {
- assert(I != ValueMap.end() && "Cannot erase end!");
- if (GlobalValue *GV = dyn_cast<GlobalValue>(I->first))
- GlobalSet.erase(GV);
- ValueMap.erase(I);
- }
-
- void clear() {
- ValueMap.clear();
- GlobalSet.clear();
- }
-
- /// spliceFrom - Copy all entries from RHS, then clear RHS.
- ///
- void spliceFrom(DSScalarMap &RHS);
-
- // Access to the global set: the set of all globals currently in the
- // scalar map.
- typedef GlobalSetTy::const_iterator global_iterator;
- global_iterator global_begin() const { return GlobalSet.begin(); }
- global_iterator global_end() const { return GlobalSet.end(); }
- unsigned global_size() const { return GlobalSet.size(); }
- unsigned global_count(GlobalValue *GV) const { return GlobalSet.count(GV); }
-private:
- DSNodeHandle &AddGlobal(GlobalValue *GV);
-};
-
-
-//===----------------------------------------------------------------------===//
-/// DSGraph - The graph that represents a function.
-///
-class DSGraph {
-public:
- // Public data-type declarations...
- typedef DSScalarMap ScalarMapTy;
- typedef hash_map<Function*, DSNodeHandle> ReturnNodesTy;
- typedef ilist<DSNode> NodeListTy;
-
- /// NodeMapTy - This data type is used when cloning one graph into another to
- /// keep track of the correspondence between the nodes in the old and new
- /// graphs.
- typedef hash_map<const DSNode*, DSNodeHandle> NodeMapTy;
-
- // InvNodeMapTy - This data type is used to represent the inverse of a node
- // map.
- typedef hash_multimap<DSNodeHandle, const DSNode*> InvNodeMapTy;
-private:
- DSGraph *GlobalsGraph; // Pointer to the common graph of global objects
- bool PrintAuxCalls; // Should this graph print the Aux calls vector?
-
- NodeListTy Nodes;
- ScalarMapTy ScalarMap;
-
- // ReturnNodes - A return value for every function merged into this graph.
- // Each DSGraph may have multiple functions merged into it at any time, which
- // is used for representing SCCs.
- //
- ReturnNodesTy ReturnNodes;
-
- // FunctionCalls - This list maintains a single entry for each call
- // instruction in the current graph. The first entry in the vector is the
- // scalar that holds the return value for the call, the second is the function
- // scalar being invoked, and the rest are pointer arguments to the function.
- // This vector is built by the Local graph and is never modified after that.
- //
- std::list<DSCallSite> FunctionCalls;
-
- // AuxFunctionCalls - This vector contains call sites that have been processed
- // by some mechanism. In pratice, the BU Analysis uses this vector to hold
- // the _unresolved_ call sites, because it cannot modify FunctionCalls.
- //
- std::list<DSCallSite> AuxFunctionCalls;
-
- /// TD - This is the target data object for the machine this graph is
- /// constructed for.
- const TargetData &TD;
-
- void operator=(const DSGraph &); // DO NOT IMPLEMENT
- DSGraph(const DSGraph&); // DO NOT IMPLEMENT
-public:
- // Create a new, empty, DSGraph.
- DSGraph(EquivalenceClasses<GlobalValue*> &ECs, const TargetData &td)
- : GlobalsGraph(0), PrintAuxCalls(false), ScalarMap(ECs), TD(td) {}
-
- // Compute the local DSGraph
- DSGraph(EquivalenceClasses<GlobalValue*> &ECs, const TargetData &TD,
- Function &F, DSGraph *GlobalsGraph);
-
- // Copy ctor - If you want to capture the node mapping between the source and
- // destination graph, you may optionally do this by specifying a map to record
- // this into.
- //
- // Note that a copied graph does not retain the GlobalsGraph pointer of the
- // source. You need to set a new GlobalsGraph with the setGlobalsGraph
- // method.
- //
- DSGraph(const DSGraph &DSG, EquivalenceClasses<GlobalValue*> &ECs,
- unsigned CloneFlags = 0);
- ~DSGraph();
-
- DSGraph *getGlobalsGraph() const { return GlobalsGraph; }
- void setGlobalsGraph(DSGraph *G) { GlobalsGraph = G; }
-
- /// getGlobalECs - Return the set of equivalence classes that the global
- /// variables in the program form.
- EquivalenceClasses<GlobalValue*> &getGlobalECs() const {
- return ScalarMap.getGlobalECs();
- }
-
- /// getTargetData - Return the TargetData object for the current target.
- ///
- const TargetData &getTargetData() const { return TD; }
-
- /// setPrintAuxCalls - If you call this method, the auxillary call vector will
- /// be printed instead of the standard call vector to the dot file.
- ///
- void setPrintAuxCalls() { PrintAuxCalls = true; }
- bool shouldPrintAuxCalls() const { return PrintAuxCalls; }
-
- /// node_iterator/begin/end - Iterate over all of the nodes in the graph. Be
- /// extremely careful with these methods because any merging of nodes could
- /// cause the node to be removed from this list. This means that if you are
- /// iterating over nodes and doing something that could cause _any_ node to
- /// merge, your node_iterators into this graph can be invalidated.
- typedef NodeListTy::iterator node_iterator;
- node_iterator node_begin() { return Nodes.begin(); }
- node_iterator node_end() { return Nodes.end(); }
-
- typedef NodeListTy::const_iterator node_const_iterator;
- node_const_iterator node_begin() const { return Nodes.begin(); }
- node_const_iterator node_end() const { return Nodes.end(); }
-
- /// getFunctionNames - Return a space separated list of the name of the
- /// functions in this graph (if any)
- ///
- std::string getFunctionNames() const;
-
- /// addNode - Add a new node to the graph.
- ///
- void addNode(DSNode *N) { Nodes.push_back(N); }
- void unlinkNode(DSNode *N) { Nodes.remove(N); }
-
- /// getScalarMap - Get a map that describes what the nodes the scalars in this
- /// function point to...
- ///
- ScalarMapTy &getScalarMap() { return ScalarMap; }
- const ScalarMapTy &getScalarMap() const { return ScalarMap; }
-
- /// getFunctionCalls - Return the list of call sites in the original local
- /// graph...
- ///
- const std::list<DSCallSite> &getFunctionCalls() const { return FunctionCalls;}
- std::list<DSCallSite> &getFunctionCalls() { return FunctionCalls;}
-
- /// getAuxFunctionCalls - Get the call sites as modified by whatever passes
- /// have been run.
- ///
- std::list<DSCallSite> &getAuxFunctionCalls() { return AuxFunctionCalls; }
- const std::list<DSCallSite> &getAuxFunctionCalls() const {
- return AuxFunctionCalls;
- }
-
- // Function Call iteration
- typedef std::list<DSCallSite>::const_iterator fc_iterator;
- fc_iterator fc_begin() const { return FunctionCalls.begin(); }
- fc_iterator fc_end() const { return FunctionCalls.end(); }
-
-
- // Aux Function Call iteration
- typedef std::list<DSCallSite>::const_iterator afc_iterator;
- afc_iterator afc_begin() const { return AuxFunctionCalls.begin(); }
- afc_iterator afc_end() const { return AuxFunctionCalls.end(); }
-
- /// getNodeForValue - Given a value that is used or defined in the body of the
- /// current function, return the DSNode that it points to.
- ///
- DSNodeHandle &getNodeForValue(Value *V) { return ScalarMap[V]; }
-
- const DSNodeHandle &getNodeForValue(Value *V) const {
- ScalarMapTy::const_iterator I = ScalarMap.find(V);
- assert(I != ScalarMap.end() &&
- "Use non-const lookup function if node may not be in the map");
- return I->second;
- }
-
- /// retnodes_* iterator methods: expose iteration over return nodes in the
- /// graph, which are also the set of functions incorporated in this graph.
- typedef ReturnNodesTy::const_iterator retnodes_iterator;
- retnodes_iterator retnodes_begin() const { return ReturnNodes.begin(); }
- retnodes_iterator retnodes_end() const { return ReturnNodes.end(); }
-
-
- /// getReturnNodes - Return the mapping of functions to their return nodes for
- /// this graph.
- ///
- const ReturnNodesTy &getReturnNodes() const { return ReturnNodes; }
- ReturnNodesTy &getReturnNodes() { return ReturnNodes; }
-
- /// getReturnNodeFor - Return the return node for the specified function.
- ///
- DSNodeHandle &getReturnNodeFor(Function &F) {
- ReturnNodesTy::iterator I = ReturnNodes.find(&F);
- assert(I != ReturnNodes.end() && "F not in this DSGraph!");
- return I->second;
- }
-
- const DSNodeHandle &getReturnNodeFor(Function &F) const {
- ReturnNodesTy::const_iterator I = ReturnNodes.find(&F);
- assert(I != ReturnNodes.end() && "F not in this DSGraph!");
- return I->second;
- }
-
- /// containsFunction - Return true if this DSGraph contains information for
- /// the specified function.
- bool containsFunction(Function *F) const {
- return ReturnNodes.count(F);
- }
-
- /// getGraphSize - Return the number of nodes in this graph.
- ///
- unsigned getGraphSize() const {
- return Nodes.size();
- }
-
- /// addObjectToGraph - This method can be used to add global, stack, and heap
- /// objects to the graph. This can be used when updating DSGraphs due to the
- /// introduction of new temporary objects. The new object is not pointed to
- /// and does not point to any other objects in the graph. Note that this
- /// method initializes the type of the DSNode to the declared type of the
- /// object if UseDeclaredType is true, otherwise it leaves the node type as
- /// void.
- DSNode *addObjectToGraph(Value *Ptr, bool UseDeclaredType = true);
-
-
- /// print - Print a dot graph to the specified ostream...
- ///
- void print(std::ostream &O) const;
-
- /// dump - call print(std::cerr), for use from the debugger...
- ///
- void dump() const;
-
- /// viewGraph - Emit a dot graph, run 'dot', run gv on the postscript file,
- /// then cleanup. For use from the debugger.
- ///
- void viewGraph() const;
-
- void writeGraphToFile(std::ostream &O, const std::string &GraphName) const;
-
- /// maskNodeTypes - Apply a mask to all of the node types in the graph. This
- /// is useful for clearing out markers like Incomplete.
- ///
- void maskNodeTypes(unsigned Mask) {
- for (node_iterator I = node_begin(), E = node_end(); I != E; ++I)
- I->maskNodeTypes(Mask);
- }
- void maskIncompleteMarkers() { maskNodeTypes(~DSNode::Incomplete); }
-
- // markIncompleteNodes - Traverse the graph, identifying nodes that may be
- // modified by other functions that have not been resolved yet. This marks
- // nodes that are reachable through three sources of "unknownness":
- // Global Variables, Function Calls, and Incoming Arguments
- //
- // For any node that may have unknown components (because something outside
- // the scope of current analysis may have modified it), the 'Incomplete' flag
- // is added to the NodeType.
- //
- enum MarkIncompleteFlags {
- MarkFormalArgs = 1, IgnoreFormalArgs = 0,
- IgnoreGlobals = 2, MarkGlobalsIncomplete = 0,
- };
- void markIncompleteNodes(unsigned Flags);
-
- // removeDeadNodes - Use a reachability analysis to eliminate subgraphs that
- // are unreachable. This often occurs because the data structure doesn't
- // "escape" into it's caller, and thus should be eliminated from the caller's
- // graph entirely. This is only appropriate to use when inlining graphs.
- //
- enum RemoveDeadNodesFlags {
- RemoveUnreachableGlobals = 1, KeepUnreachableGlobals = 0,
- };
- void removeDeadNodes(unsigned Flags);
-
- /// CloneFlags enum - Bits that may be passed into the cloneInto method to
- /// specify how to clone the function graph.
- enum CloneFlags {
- StripAllocaBit = 1 << 0, KeepAllocaBit = 0,
- DontCloneCallNodes = 1 << 1, CloneCallNodes = 0,
- DontCloneAuxCallNodes = 1 << 2, CloneAuxCallNodes = 0,
- StripModRefBits = 1 << 3, KeepModRefBits = 0,
- StripIncompleteBit = 1 << 4, KeepIncompleteBit = 0,
- };
-
- void updateFromGlobalGraph();
-
- /// computeNodeMapping - Given roots in two different DSGraphs, traverse the
- /// nodes reachable from the two graphs, computing the mapping of nodes from
- /// the first to the second graph.
- ///
- static void computeNodeMapping(const DSNodeHandle &NH1,
- const DSNodeHandle &NH2, NodeMapTy &NodeMap,
- bool StrictChecking = true);
-
- /// computeGToGGMapping - Compute the mapping of nodes in the graph to nodes
- /// in the globals graph.
- void computeGToGGMapping(NodeMapTy &NodeMap);
-
- /// computeGGToGMapping - Compute the mapping of nodes in the global
- /// graph to nodes in this graph.
- void computeGGToGMapping(InvNodeMapTy &InvNodeMap);
-
- /// computeCalleeCallerMapping - Given a call from a function in the current
- /// graph to the 'Callee' function (which lives in 'CalleeGraph'), compute the
- /// mapping of nodes from the callee to nodes in the caller.
- void computeCalleeCallerMapping(DSCallSite CS, const Function &Callee,
- DSGraph &CalleeGraph, NodeMapTy &NodeMap);
-
- /// spliceFrom - Logically perform the operation of cloning the RHS graph into
- /// this graph, then clearing the RHS graph. Instead of performing this as
- /// two seperate operations, do it as a single, much faster, one.
- ///
- void spliceFrom(DSGraph &RHS);
-
- /// cloneInto - Clone the specified DSGraph into the current graph.
- ///
- /// The CloneFlags member controls various aspects of the cloning process.
- ///
- void cloneInto(const DSGraph &G, unsigned CloneFlags = 0);
-
- /// getFunctionArgumentsForCall - Given a function that is currently in this
- /// graph, return the DSNodeHandles that correspond to the pointer-compatible
- /// function arguments. The vector is filled in with the return value (or
- /// null if it is not pointer compatible), followed by all of the
- /// pointer-compatible arguments.
- void getFunctionArgumentsForCall(Function *F,
- std::vector<DSNodeHandle> &Args) const;
-
- /// mergeInGraph - This graph merges in the minimal number of
- /// nodes from G2 into 'this' graph, merging the bindings specified by the
- /// call site (in this graph) with the bindings specified by the vector in G2.
- /// If the StripAlloca's argument is 'StripAllocaBit' then Alloca markers are
- /// removed from nodes.
- ///
- void mergeInGraph(const DSCallSite &CS, std::vector<DSNodeHandle> &Args,
- const DSGraph &G2, unsigned CloneFlags);
-
- /// mergeInGraph - This method is the same as the above method, but the
- /// argument bindings are provided by using the formal arguments of F.
- ///
- void mergeInGraph(const DSCallSite &CS, Function &F, const DSGraph &Graph,
- unsigned CloneFlags);
-
- /// getCallSiteForArguments - Get the arguments and return value bindings for
- /// the specified function in the current graph.
- ///
- DSCallSite getCallSiteForArguments(Function &F) const;
-
- /// getDSCallSiteForCallSite - Given an LLVM CallSite object that is live in
- /// the context of this graph, return the DSCallSite for it.
- DSCallSite getDSCallSiteForCallSite(CallSite CS) const;
-
- // Methods for checking to make sure graphs are well formed...
- void AssertNodeInGraph(const DSNode *N) const {
- assert((!N || N->getParentGraph() == this) &&
- "AssertNodeInGraph: Node is not in graph!");
- }
- void AssertNodeContainsGlobal(const DSNode *N, GlobalValue *GV) const;
-
- void AssertCallSiteInGraph(const DSCallSite &CS) const;
- void AssertCallNodesInGraph() const;
- void AssertAuxCallNodesInGraph() const;
-
- void AssertGraphOK() const;
-
- /// removeTriviallyDeadNodes - After the graph has been constructed, this
- /// method removes all unreachable nodes that are created because they got
- /// merged with other nodes in the graph. This is used as the first step of
- /// removeDeadNodes.
- ///
- void removeTriviallyDeadNodes();
-};
-
-
-/// ReachabilityCloner - This class is used to incrementally clone and merge
-/// nodes from a non-changing source graph into a potentially mutating
-/// destination graph. Nodes are only cloned over on demand, either in
-/// responds to a merge() or getClonedNH() call. When a node is cloned over,
-/// all of the nodes reachable from it are automatically brought over as well.
-///
-class ReachabilityCloner {
- DSGraph &Dest;
- const DSGraph &Src;
-
- /// BitsToKeep - These bits are retained from the source node when the
- /// source nodes are merged into the destination graph.
- unsigned BitsToKeep;
- unsigned CloneFlags;
-
- // NodeMap - A mapping from nodes in the source graph to the nodes that
- // represent them in the destination graph.
- DSGraph::NodeMapTy NodeMap;
-public:
- ReachabilityCloner(DSGraph &dest, const DSGraph &src, unsigned cloneFlags)
- : Dest(dest), Src(src), CloneFlags(cloneFlags) {
- assert(&Dest != &Src && "Cannot clone from graph to same graph!");
- BitsToKeep = ~DSNode::DEAD;
- if (CloneFlags & DSGraph::StripAllocaBit)
- BitsToKeep &= ~DSNode::AllocaNode;
- if (CloneFlags & DSGraph::StripModRefBits)
- BitsToKeep &= ~(DSNode::Modified | DSNode::Read);
- if (CloneFlags & DSGraph::StripIncompleteBit)
- BitsToKeep &= ~DSNode::Incomplete;
- }
-
- DSNodeHandle getClonedNH(const DSNodeHandle &SrcNH);
-
- void merge(const DSNodeHandle &NH, const DSNodeHandle &SrcNH);
-
- /// mergeCallSite - Merge the nodes reachable from the specified src call
- /// site into the nodes reachable from DestCS.
- ///
- void mergeCallSite(DSCallSite &DestCS, const DSCallSite &SrcCS);
-
- bool clonedAnyNodes() const { return !NodeMap.empty(); }
-
- /// hasClonedNode - Return true if the specified node has been cloned from
- /// the source graph into the destination graph.
- bool hasClonedNode(const DSNode *N) {
- return NodeMap.count(N);
- }
-
- void destroy() { NodeMap.clear(); }
-};
-
-} // End llvm namespace
-
-#endif
diff --git a/poolalloc/include/dsa/DSGraphTraits.h b/poolalloc/include/dsa/DSGraphTraits.h
deleted file mode 100644
index 6febf34..0000000
--- a/poolalloc/include/dsa/DSGraphTraits.h
+++ /dev/null
@@ -1,153 +0,0 @@
-//===- DSGraphTraits.h - Provide generic graph interface --------*- C++ -*-===//
-//
-// The LLVM Compiler Infrastructure
-//
-// This file was developed by the LLVM research group and is distributed under
-// the University of Illinois Open Source License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-//
-// This file provides GraphTraits specializations for the DataStructure graph
-// nodes, allowing datastructure graphs to be processed by generic graph
-// algorithms.
-//
-//===----------------------------------------------------------------------===//
-
-#ifndef LLVM_ANALYSIS_DSGRAPHTRAITS_H
-#define LLVM_ANALYSIS_DSGRAPHTRAITS_H
-
-#include "llvm/Analysis/DataStructure/DSGraph.h"
-#include "llvm/ADT/GraphTraits.h"
-#include "llvm/ADT/iterator"
-#include "llvm/ADT/STLExtras.h"
-
-namespace llvm {
-
-template<typename NodeTy>
-class DSNodeIterator : public forward_iterator<const DSNode, ptrdiff_t> {
- friend class DSNode;
- NodeTy * const Node;
- unsigned Offset;
-
- typedef DSNodeIterator<NodeTy> _Self;
-
- DSNodeIterator(NodeTy *N) : Node(N), Offset(0) {} // begin iterator
- DSNodeIterator(NodeTy *N, bool) : Node(N) { // Create end iterator
- if (N != 0) {
- Offset = N->getNumLinks() << DS::PointerShift;
- if (Offset == 0 && Node->getForwardNode() &&
- Node->isDeadNode()) // Model Forward link
- Offset += DS::PointerSize;
- } else {
- Offset = 0;
- }
- }
-public:
- DSNodeIterator(const DSNodeHandle &NH)
- : Node(NH.getNode()), Offset(NH.getOffset()) {}
-
- bool operator==(const _Self& x) const {
- return Offset == x.Offset;
- }
- bool operator!=(const _Self& x) const { return !operator==(x); }
-
- const _Self &operator=(const _Self &I) {
- assert(I.Node == Node && "Cannot assign iterators to two different nodes!");
- Offset = I.Offset;
- return *this;
- }
-
- pointer operator*() const {
- if (Node->isDeadNode())
- return Node->getForwardNode();
- else
- return Node->getLink(Offset).getNode();
- }
- pointer operator->() const { return operator*(); }
-
- _Self& operator++() { // Preincrement
- Offset += (1 << DS::PointerShift);
- return *this;
- }
- _Self operator++(int) { // Postincrement
- _Self tmp = *this; ++*this; return tmp;
- }
-
- unsigned getOffset() const { return Offset; }
- const DSNode *getNode() const { return Node; }
-};
-
-// Provide iterators for DSNode...
-inline DSNode::iterator DSNode::begin() {
- return DSNode::iterator(this);
-}
-inline DSNode::iterator DSNode::end() {
- return DSNode::iterator(this, false);
-}
-inline DSNode::const_iterator DSNode::begin() const {
- return DSNode::const_iterator(this);
-}
-inline DSNode::const_iterator DSNode::end() const {
- return DSNode::const_iterator(this, false);
-}
-
-template <> struct GraphTraits<DSNode*> {
- typedef DSNode NodeType;
- typedef DSNode::iterator ChildIteratorType;
-
- static NodeType *getEntryNode(NodeType *N) { return N; }
- static ChildIteratorType child_begin(NodeType *N) { return N->begin(); }
- static ChildIteratorType child_end(NodeType *N) { return N->end(); }
-};
-
-template <> struct GraphTraits<const DSNode*> {
- typedef const DSNode NodeType;
- typedef DSNode::const_iterator ChildIteratorType;
-
- static NodeType *getEntryNode(NodeType *N) { return N; }
- static ChildIteratorType child_begin(NodeType *N) { return N->begin(); }
- static ChildIteratorType child_end(NodeType *N) { return N->end(); }
-};
-
-static DSNode &dereference ( DSNode *N) { return *N; }
-static const DSNode &dereferenceC(const DSNode *N) { return *N; }
-
-template <> struct GraphTraits<DSGraph*> {
- typedef DSNode NodeType;
- typedef DSNode::iterator ChildIteratorType;
-
- typedef std::pointer_to_unary_function<DSNode *, DSNode&> DerefFun;
-
- // nodes_iterator/begin/end - Allow iteration over all nodes in the graph
- typedef mapped_iterator<DSGraph::node_iterator, DerefFun> nodes_iterator;
- static nodes_iterator nodes_begin(DSGraph *G) {
- return map_iterator(G->node_begin(), DerefFun(dereference));
- }
- static nodes_iterator nodes_end(DSGraph *G) {
- return map_iterator(G->node_end(), DerefFun(dereference));
- }
-
- static ChildIteratorType child_begin(NodeType *N) { return N->begin(); }
- static ChildIteratorType child_end(NodeType *N) { return N->end(); }
-};
-
-template <> struct GraphTraits<const DSGraph*> {
- typedef const DSNode NodeType;
- typedef DSNode::const_iterator ChildIteratorType;
-
- // nodes_iterator/begin/end - Allow iteration over all nodes in the graph
- typedef DSGraph::node_const_iterator nodes_iterator;
- static nodes_iterator nodes_begin(const DSGraph *G) {
- return G->node_begin();
- }
- static nodes_iterator nodes_end(const DSGraph *G) {
- return G->node_end();
- }
-
- static ChildIteratorType child_begin(const NodeType *N) { return N->begin(); }
- static ChildIteratorType child_end(const NodeType *N) { return N->end(); }
-};
-
-} // End llvm namespace
-
-#endif
diff --git a/poolalloc/include/dsa/DSNode.h b/poolalloc/include/dsa/DSNode.h
deleted file mode 100644
index 7ae167e..0000000
--- a/poolalloc/include/dsa/DSNode.h
+++ /dev/null
@@ -1,503 +0,0 @@
-//===- DSNode.h - Node definition for datastructure graphs ------*- C++ -*-===//
-//
-// The LLVM Compiler Infrastructure
-//
-// This file was developed by the LLVM research group and is distributed under
-// the University of Illinois Open Source License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-//
-// Data structure graph nodes and some implementation of DSNodeHandle.
-//
-//===----------------------------------------------------------------------===//
-
-#ifndef LLVM_ANALYSIS_DSNODE_H
-#define LLVM_ANALYSIS_DSNODE_H
-
-#include "llvm/Analysis/DataStructure/DSSupport.h"
-#include "llvm/ADT/hash_map"
-
-namespace llvm {
-
-template<typename BaseType>
-class DSNodeIterator; // Data structure graph traversal iterator
-class TargetData;
-
-//===----------------------------------------------------------------------===//
-/// DSNode - Data structure node class
-///
-/// This class represents an untyped memory object of Size bytes. It keeps
-/// track of any pointers that have been stored into the object as well as the
-/// different types represented in this object.
-///
-class DSNode {
- /// NumReferrers - The number of DSNodeHandles pointing to this node... if
- /// this is a forwarding node, then this is the number of node handles which
- /// are still forwarding over us.
- ///
- unsigned NumReferrers;
-
- /// ForwardNH - This NodeHandle contain the node (and offset into the node)
- /// that this node really is. When nodes get folded together, the node to be
- /// eliminated has these fields filled in, otherwise ForwardNH.getNode() is
- /// null.
- ///
- DSNodeHandle ForwardNH;
-
- /// Next, Prev - These instance variables are used to keep the node on a
- /// doubly-linked ilist in the DSGraph.
- ///
- DSNode *Next, *Prev;
- friend struct ilist_traits<DSNode>;
-
- /// Size - The current size of the node. This should be equal to the size of
- /// the current type record.
- ///
- unsigned Size;
-
- /// ParentGraph - The graph this node is currently embedded into.
- ///
- DSGraph *ParentGraph;
-
- /// Ty - Keep track of the current outer most type of this object, in addition
- /// to whether or not it has been indexed like an array or not. If the
- /// isArray bit is set, the node cannot grow.
- ///
- const Type *Ty; // The type itself...
-
- /// Links - Contains one entry for every sizeof(void*) bytes in this memory
- /// object. Note that if the node is not a multiple of size(void*) bytes
- /// large, that there is an extra entry for the "remainder" of the node as
- /// well. For this reason, nodes of 1 byte in size do have one link.
- ///
- std::vector<DSNodeHandle> Links;
-
- /// Globals - The list of global values that are merged into this node.
- ///
- std::vector<GlobalValue*> Globals;
-
- void operator=(const DSNode &); // DO NOT IMPLEMENT
- DSNode(const DSNode &); // DO NOT IMPLEMENT
-public:
- enum NodeTy {
- ShadowNode = 0, // Nothing is known about this node...
- AllocaNode = 1 << 0, // This node was allocated with alloca
- HeapNode = 1 << 1, // This node was allocated with malloc
- GlobalNode = 1 << 2, // This node was allocated by a global var decl
- UnknownNode = 1 << 3, // This node points to unknown allocated memory
- Incomplete = 1 << 4, // This node may not be complete
-
- Modified = 1 << 5, // This node is modified in this context
- Read = 1 << 6, // This node is read in this context
-
- Array = 1 << 7, // This node is treated like an array
- //#ifndef NDEBUG
- DEAD = 1 << 8, // This node is dead and should not be pointed to
- //#endif
-
- Composition = AllocaNode | HeapNode | GlobalNode | UnknownNode,
- };
-
- /// NodeType - A union of the above bits. "Shadow" nodes do not add any flags
- /// to the nodes in the data structure graph, so it is possible to have nodes
- /// with a value of 0 for their NodeType.
- ///
-private:
- unsigned short NodeType;
-public:
-
- /// DSNode ctor - Create a node of the specified type, inserting it into the
- /// specified graph.
- ///
- DSNode(const Type *T, DSGraph *G);
-
- /// DSNode "copy ctor" - Copy the specified node, inserting it into the
- /// specified graph. If NullLinks is true, then null out all of the links,
- /// but keep the same number of them. This can be used for efficiency if the
- /// links are just going to be clobbered anyway.
- ///
- DSNode(const DSNode &, DSGraph *G, bool NullLinks = false);
-
- ~DSNode() {
- dropAllReferences();
- assert(hasNoReferrers() && "Referrers to dead node exist!");
- }
-
- // Iterator for graph interface... Defined in DSGraphTraits.h
- typedef DSNodeIterator<DSNode> iterator;
- typedef DSNodeIterator<const DSNode> const_iterator;
- inline iterator begin();
- inline iterator end();
- inline const_iterator begin() const;
- inline const_iterator end() const;
-
- //===--------------------------------------------------
- // Accessors
-
- /// getSize - Return the maximum number of bytes occupied by this object...
- ///
- unsigned getSize() const { return Size; }
-
- /// getType - Return the node type of this object...
- ///
- const Type *getType() const { return Ty; }
-
- bool isArray() const { return NodeType & Array; }
-
- /// hasNoReferrers - Return true if nothing is pointing to this node at all.
- ///
- bool hasNoReferrers() const { return getNumReferrers() == 0; }
-
- /// getNumReferrers - This method returns the number of referrers to the
- /// current node. Note that if this node is a forwarding node, this will
- /// return the number of nodes forwarding over the node!
- unsigned getNumReferrers() const { return NumReferrers; }
-
- DSGraph *getParentGraph() const { return ParentGraph; }
- void setParentGraph(DSGraph *G) { ParentGraph = G; }
-
-
- /// getTargetData - Get the target data object used to construct this node.
- ///
- const TargetData &getTargetData() const;
-
- /// getForwardNode - This method returns the node that this node is forwarded
- /// to, if any.
- ///
- DSNode *getForwardNode() const { return ForwardNH.getNode(); }
-
- /// isForwarding - Return true if this node is forwarding to another.
- ///
- bool isForwarding() const { return !ForwardNH.isNull(); }
-
- /// stopForwarding - When the last reference to this forwarding node has been
- /// dropped, delete the node.
- ///
- void stopForwarding() {
- assert(isForwarding() &&
- "Node isn't forwarding, cannot stopForwarding()!");
- ForwardNH.setTo(0, 0);
- assert(ParentGraph == 0 &&
- "Forwarding nodes must have been removed from graph!");
- delete this;
- }
-
- /// hasLink - Return true if this memory object has a link in slot #LinkNo
- ///
- bool hasLink(unsigned Offset) const {
- assert((Offset & ((1 << DS::PointerShift)-1)) == 0 &&
- "Pointer offset not aligned correctly!");
- unsigned Index = Offset >> DS::PointerShift;
- assert(Index < Links.size() && "Link index is out of range!");
- return Links[Index].getNode();
- }
-
- /// getLink - Return the link at the specified offset.
- ///
- DSNodeHandle &getLink(unsigned Offset) {
- assert((Offset & ((1 << DS::PointerShift)-1)) == 0 &&
- "Pointer offset not aligned correctly!");
- unsigned Index = Offset >> DS::PointerShift;
- assert(Index < Links.size() && "Link index is out of range!");
- return Links[Index];
- }
- const DSNodeHandle &getLink(unsigned Offset) const {
- assert((Offset & ((1 << DS::PointerShift)-1)) == 0 &&
- "Pointer offset not aligned correctly!");
- unsigned Index = Offset >> DS::PointerShift;
- assert(Index < Links.size() && "Link index is out of range!");
- return Links[Index];
- }
-
- /// getNumLinks - Return the number of links in a node...
- ///
- unsigned getNumLinks() const { return Links.size(); }
-
- /// edge_* - Provide iterators for accessing outgoing edges. Some outgoing
- /// edges may be null.
- typedef std::vector<DSNodeHandle>::iterator edge_iterator;
- typedef std::vector<DSNodeHandle>::const_iterator const_edge_iterator;
- edge_iterator edge_begin() { return Links.begin(); }
- edge_iterator edge_end() { return Links.end(); }
- const_edge_iterator edge_begin() const { return Links.begin(); }
- const_edge_iterator edge_end() const { return Links.end(); }
-
-
- /// mergeTypeInfo - This method merges the specified type into the current
- /// node at the specified offset. This may update the current node's type
- /// record if this gives more information to the node, it may do nothing to
- /// the node if this information is already known, or it may merge the node
- /// completely (and return true) if the information is incompatible with what
- /// is already known.
- ///
- /// This method returns true if the node is completely folded, otherwise
- /// false.
- ///
- bool mergeTypeInfo(const Type *Ty, unsigned Offset,
- bool FoldIfIncompatible = true);
-
- /// foldNodeCompletely - If we determine that this node has some funny
- /// behavior happening to it that we cannot represent, we fold it down to a
- /// single, completely pessimistic, node. This node is represented as a
- /// single byte with a single TypeEntry of "void" with isArray = true.
- ///
- void foldNodeCompletely();
-
- /// isNodeCompletelyFolded - Return true if this node has been completely
- /// folded down to something that can never be expanded, effectively losing
- /// all of the field sensitivity that may be present in the node.
- ///
- bool isNodeCompletelyFolded() const;
-
- /// setLink - Set the link at the specified offset to the specified
- /// NodeHandle, replacing what was there. It is uncommon to use this method,
- /// instead one of the higher level methods should be used, below.
- ///
- void setLink(unsigned Offset, const DSNodeHandle &NH) {
- assert((Offset & ((1 << DS::PointerShift)-1)) == 0 &&
- "Pointer offset not aligned correctly!");
- unsigned Index = Offset >> DS::PointerShift;
- assert(Index < Links.size() && "Link index is out of range!");
- Links[Index] = NH;
- }
-
- /// getPointerSize - Return the size of a pointer for the current target.
- ///
- unsigned getPointerSize() const { return DS::PointerSize; }
-
- /// addEdgeTo - Add an edge from the current node to the specified node. This
- /// can cause merging of nodes in the graph.
- ///
- void addEdgeTo(unsigned Offset, const DSNodeHandle &NH);
-
- /// mergeWith - Merge this node and the specified node, moving all links to
- /// and from the argument node into the current node, deleting the node
- /// argument. Offset indicates what offset the specified node is to be merged
- /// into the current node.
- ///
- /// The specified node may be a null pointer (in which case, nothing happens).
- ///
- void mergeWith(const DSNodeHandle &NH, unsigned Offset);
-
- /// addGlobal - Add an entry for a global value to the Globals list. This
- /// also marks the node with the 'G' flag if it does not already have it.
- ///
- void addGlobal(GlobalValue *GV);
-
- /// removeGlobal - Remove the specified global that is explicitly in the
- /// globals list.
- void removeGlobal(GlobalValue *GV);
-
- void mergeGlobals(const std::vector<GlobalValue*> &RHS);
- void clearGlobals() { std::vector<GlobalValue*>().swap(Globals); }
-
- /// getGlobalsList - Return the set of global leaders that are represented by
- /// this node. Note that globals that are in this equivalence class but are
- /// not leaders are not returned: for that, use addFullGlobalsList().
- const std::vector<GlobalValue*> &getGlobalsList() const { return Globals; }
-
- /// addFullGlobalsList - Compute the full set of global values that are
- /// represented by this node. Unlike getGlobalsList(), this requires fair
- /// amount of work to compute, so don't treat this method call as free.
- void addFullGlobalsList(std::vector<GlobalValue*> &List) const;
-
- /// addFullFunctionList - Identical to addFullGlobalsList, but only return the
- /// functions in the full list.
- void addFullFunctionList(std::vector<Function*> &List) const;
-
- /// globals_iterator/begin/end - Provide iteration methods over the global
- /// value leaders set that is merged into this node. Like the getGlobalsList
- /// method, these iterators do not return globals that are part of the
- /// equivalence classes for globals in this node, but aren't leaders.
- typedef std::vector<GlobalValue*>::const_iterator globals_iterator;
- globals_iterator globals_begin() const { return Globals.begin(); }
- globals_iterator globals_end() const { return Globals.end(); }
-
-
- /// maskNodeTypes - Apply a mask to the node types bitfield.
- ///
- void maskNodeTypes(unsigned Mask) {
- NodeType &= Mask;
- }
-
- void mergeNodeFlags(unsigned RHS) {
- NodeType |= RHS;
- }
-
- /// getNodeFlags - Return all of the flags set on the node. If the DEAD flag
- /// is set, hide it from the caller.
- ///
- unsigned getNodeFlags() const { return NodeType & ~DEAD; }
-
- bool isAllocaNode() const { return NodeType & AllocaNode; }
- bool isHeapNode() const { return NodeType & HeapNode; }
- bool isGlobalNode() const { return NodeType & GlobalNode; }
- bool isUnknownNode() const { return NodeType & UnknownNode; }
-
- bool isModified() const { return NodeType & Modified; }
- bool isRead() const { return NodeType & Read; }
-
- bool isIncomplete() const { return NodeType & Incomplete; }
- bool isComplete() const { return !isIncomplete(); }
- bool isDeadNode() const { return NodeType & DEAD; }
-
- DSNode *setAllocaNodeMarker() { NodeType |= AllocaNode; return this; }
- DSNode *setHeapNodeMarker() { NodeType |= HeapNode; return this; }
- DSNode *setGlobalNodeMarker() { NodeType |= GlobalNode; return this; }
- DSNode *setUnknownNodeMarker() { NodeType |= UnknownNode; return this; }
-
- DSNode *setIncompleteMarker() { NodeType |= Incomplete; return this; }
- DSNode *setModifiedMarker() { NodeType |= Modified; return this; }
- DSNode *setReadMarker() { NodeType |= Read; return this; }
- DSNode *setArrayMarker() { NodeType |= Array; return this; }
-
- void makeNodeDead() {
- Globals.clear();
- assert(hasNoReferrers() && "Dead node shouldn't have refs!");
- NodeType = DEAD;
- }
-
- /// forwardNode - Mark this node as being obsolete, and all references to it
- /// should be forwarded to the specified node and offset.
- ///
- void forwardNode(DSNode *To, unsigned Offset);
-
- void print(std::ostream &O, const DSGraph *G) const;
- void dump() const;
-
- void assertOK() const;
-
- void dropAllReferences() {
- Links.clear();
- if (isForwarding())
- ForwardNH.setTo(0, 0);
- }
-
- /// remapLinks - Change all of the Links in the current node according to the
- /// specified mapping.
- ///
- void remapLinks(hash_map<const DSNode*, DSNodeHandle> &OldNodeMap);
-
- /// markReachableNodes - This method recursively traverses the specified
- /// DSNodes, marking any nodes which are reachable. All reachable nodes it
- /// adds to the set, which allows it to only traverse visited nodes once.
- ///
- void markReachableNodes(hash_set<const DSNode*> &ReachableNodes) const;
-
-private:
- friend class DSNodeHandle;
-
- // static mergeNodes - Helper for mergeWith()
- static void MergeNodes(DSNodeHandle& CurNodeH, DSNodeHandle& NH);
-};
-
-//===----------------------------------------------------------------------===//
-// Define the ilist_traits specialization for the DSGraph ilist.
-//
-template<>
-struct ilist_traits<DSNode> {
- static DSNode *getPrev(const DSNode *N) { return N->Prev; }
- static DSNode *getNext(const DSNode *N) { return N->Next; }
-
- static void setPrev(DSNode *N, DSNode *Prev) { N->Prev = Prev; }
- static void setNext(DSNode *N, DSNode *Next) { N->Next = Next; }
-
- static DSNode *createSentinel() { return new DSNode(0,0); }
- static void destroySentinel(DSNode *N) { delete N; }
- //static DSNode *createNode(const DSNode &V) { return new DSNode(V); }
-
-
- void addNodeToList(DSNode *NTy) {}
- void removeNodeFromList(DSNode *NTy) {}
- void transferNodesFromList(iplist<DSNode, ilist_traits> &L2,
- ilist_iterator<DSNode> first,
- ilist_iterator<DSNode> last) {}
-};
-
-template<>
-struct ilist_traits<const DSNode> : public ilist_traits<DSNode> {};
-
-//===----------------------------------------------------------------------===//
-// Define inline DSNodeHandle functions that depend on the definition of DSNode
-//
-inline DSNode *DSNodeHandle::getNode() const {
- // Disabling this assertion because it is failing on a "magic" struct
- // in named (from bind). The fourth field is an array of length 0,
- // presumably used to create struct instances of different sizes.
- assert((!N ||
- N->isNodeCompletelyFolded() ||
- (N->Size == 0 && Offset == 0) ||
- (int(Offset) >= 0 && Offset < N->Size) ||
- (int(Offset) < 0 && -int(Offset) < int(N->Size)) ||
- N->isForwarding()) && "Node handle offset out of range!");
- if (N == 0 || !N->isForwarding())
- return N;
-
- return HandleForwarding();
-}
-
-inline void DSNodeHandle::setTo(DSNode *n, unsigned NewOffset) const {
- assert(!n || !n->isForwarding() && "Cannot set node to a forwarded node!");
- if (N) getNode()->NumReferrers--;
- N = n;
- Offset = NewOffset;
- if (N) {
- N->NumReferrers++;
- if (Offset >= N->Size) {
- assert((Offset == 0 || N->Size == 1) &&
- "Pointer to non-collapsed node with invalid offset!");
- Offset = 0;
- }
- }
- assert(!N || ((N->NodeType & DSNode::DEAD) == 0));
- assert((!N || Offset < N->Size || (N->Size == 0 && Offset == 0) ||
- N->isForwarding()) && "Node handle offset out of range!");
-}
-
-inline bool DSNodeHandle::hasLink(unsigned Num) const {
- assert(N && "DSNodeHandle does not point to a node yet!");
- return getNode()->hasLink(Num+Offset);
-}
-
-
-/// getLink - Treat this current node pointer as a pointer to a structure of
-/// some sort. This method will return the pointer a mem[this+Num]
-///
-inline const DSNodeHandle &DSNodeHandle::getLink(unsigned Off) const {
- assert(N && "DSNodeHandle does not point to a node yet!");
- return getNode()->getLink(Offset+Off);
-}
-inline DSNodeHandle &DSNodeHandle::getLink(unsigned Off) {
- assert(N && "DSNodeHandle does not point to a node yet!");
- return getNode()->getLink(Off+Offset);
-}
-
-inline void DSNodeHandle::setLink(unsigned Off, const DSNodeHandle &NH) {
- assert(N && "DSNodeHandle does not point to a node yet!");
- getNode()->setLink(Off+Offset, NH);
-}
-
-/// addEdgeTo - Add an edge from the current node to the specified node. This
-/// can cause merging of nodes in the graph.
-///
-inline void DSNodeHandle::addEdgeTo(unsigned Off, const DSNodeHandle &Node) {
- assert(N && "DSNodeHandle does not point to a node yet!");
- getNode()->addEdgeTo(Off+Offset, Node);
-}
-
-/// mergeWith - Merge the logical node pointed to by 'this' with the node
-/// pointed to by 'N'.
-///
-inline void DSNodeHandle::mergeWith(const DSNodeHandle &Node) const {
- if (!isNull())
- getNode()->mergeWith(Node, Offset);
- else { // No node to merge with, so just point to Node
- Offset = 0;
- DSNode *NN = Node.getNode();
- setTo(NN, Node.getOffset());
- }
-}
-
-} // End llvm namespace
-
-#endif
diff --git a/poolalloc/include/dsa/DSSupport.h b/poolalloc/include/dsa/DSSupport.h
deleted file mode 100644
index 2fc52db..0000000
--- a/poolalloc/include/dsa/DSSupport.h
+++ /dev/null
@@ -1,338 +0,0 @@
-//===- DSSupport.h - Support for datastructure graphs -----------*- C++ -*-===//
-//
-// The LLVM Compiler Infrastructure
-//
-// This file was developed by the LLVM research group and is distributed under
-// the University of Illinois Open Source License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-//
-// Support for graph nodes, call sites, and types.
-//
-//===----------------------------------------------------------------------===//
-
-#ifndef LLVM_ANALYSIS_DSSUPPORT_H
-#define LLVM_ANALYSIS_DSSUPPORT_H
-
-#include <functional>
-#include "llvm/ADT/hash_map"
-#include "llvm/ADT/hash_set"
-#include "llvm/Support/CallSite.h"
-
-namespace llvm {
-
-class Function;
-class CallInst;
-class Value;
-class GlobalValue;
-class Type;
-
-class DSNode; // Each node in the graph
-class DSGraph; // A graph for a function
-class ReachabilityCloner;
-
-namespace DS { // FIXME: After the paper, this should get cleaned up
- enum { PointerShift = 2, // 64bit ptrs = 3, 32 bit ptrs = 2
- PointerSize = 1 << PointerShift
- };
-
- /// isPointerType - Return true if this first class type is big enough to hold
- /// a pointer.
- ///
- bool isPointerType(const Type *Ty);
-};
-
-//===----------------------------------------------------------------------===//
-/// DSNodeHandle - Implement a "handle" to a data structure node that takes care
-/// of all of the add/un'refing of the node to prevent the backpointers in the
-/// graph from getting out of date. This class represents a "pointer" in the
-/// graph, whose destination is an indexed offset into a node.
-///
-/// Note: some functions that are marked as inline in DSNodeHandle are actually
-/// defined in DSNode.h because they need knowledge of DSNode operation. Putting
-/// them in a CPP file wouldn't help making them inlined and keeping DSNode and
-/// DSNodeHandle (and friends) in one file complicates things.
-///
-class DSNodeHandle {
- mutable DSNode *N;
- mutable unsigned Offset;
- void operator==(const DSNode *N); // DISALLOW, use to promote N to nodehandle
-public:
- // Allow construction, destruction, and assignment...
- DSNodeHandle(DSNode *n = 0, unsigned offs = 0) : N(0), Offset(0) {
- setTo(n, offs);
- }
- DSNodeHandle(const DSNodeHandle &H) : N(0), Offset(0) {
- DSNode *NN = H.getNode();
- setTo(NN, H.Offset); // Must read offset AFTER the getNode()
- }
- ~DSNodeHandle() { setTo(0, 0); }
- DSNodeHandle &operator=(const DSNodeHandle &H) {
- if (&H == this) return *this; // Don't set offset to 0 if self assigning.
- DSNode *NN = H.getNode(); // Call getNode() before .Offset
- setTo(NN, H.Offset);
- return *this;
- }
-
- bool operator<(const DSNodeHandle &H) const { // Allow sorting
- return getNode() < H.getNode() || (N == H.N && Offset < H.Offset);
- }
- bool operator>(const DSNodeHandle &H) const { return H < *this; }
- bool operator==(const DSNodeHandle &H) const { // Allow comparison
- // getNode can change the offset, so we must call getNode() first.
- return getNode() == H.getNode() && Offset == H.Offset;
- }
- bool operator!=(const DSNodeHandle &H) const { return !operator==(H); }
-
- inline void swap(DSNodeHandle &NH) {
- std::swap(Offset, NH.Offset);
- std::swap(N, NH.N);
- }
-
- /// isNull - Check to see if getNode() == 0, without going through the trouble
- /// of checking to see if we are forwarding...
- ///
- bool isNull() const { return N == 0; }
-
- // Allow explicit conversion to DSNode...
- inline DSNode *getNode() const; // Defined inline in DSNode.h
- unsigned getOffset() const {
- assert(!isForwarding() && "This is a forwarding NH, call getNode() first!");
- return Offset;
- }
-
- void setOffset(unsigned O) {
- assert(!isForwarding() && "This is a forwarding NH, call getNode() first!");
- //assert((!N || Offset < N->Size || (N->Size == 0 && Offset == 0) ||
- // !N->ForwardNH.isNull()) && "Node handle offset out of range!");
- //assert((!N || O < N->Size || (N->Size == 0 && O == 0) ||
- // !N->ForwardNH.isNull()) && "Node handle offset out of range!");
- Offset = O;
- }
-
- inline void setTo(DSNode *N, unsigned O) const; // Defined inline in DSNode.h
-
- void addEdgeTo(unsigned LinkNo, const DSNodeHandle &N);
- void addEdgeTo(const DSNodeHandle &N) { addEdgeTo(0, N); }
-
- /// mergeWith - Merge the logical node pointed to by 'this' with the node
- /// pointed to by 'N'.
- ///
- void mergeWith(const DSNodeHandle &N) const;
-
- /// hasLink - Return true if there is a link at the specified offset...
- ///
- inline bool hasLink(unsigned Num) const;
-
- /// getLink - Treat this current node pointer as a pointer to a structure of
- /// some sort. This method will return the pointer a mem[this+Num]
- ///
- inline const DSNodeHandle &getLink(unsigned Num) const;
- inline DSNodeHandle &getLink(unsigned Num);
-
- inline void setLink(unsigned Num, const DSNodeHandle &NH);
-private:
- DSNode *HandleForwarding() const;
-
- /// isForwarding - Return true if this NodeHandle is forwarding to another
- /// one.
- bool isForwarding() const;
-};
-
-} // End llvm namespace
-
-namespace std {
- template<>
- inline void swap<llvm::DSNodeHandle>(llvm::DSNodeHandle &NH1, llvm::DSNodeHandle &NH2) { NH1.swap(NH2); }
-}
-
-namespace HASH_NAMESPACE {
- // Provide a hash function for arbitrary pointers...
- template <> struct hash<llvm::DSNodeHandle> {
- inline size_t operator()(const llvm::DSNodeHandle &Val) const {
- return hash<void*>()(Val.getNode()) ^ Val.getOffset();
- }
- };
-}
-
-namespace llvm {
-
-//===----------------------------------------------------------------------===//
-/// DSCallSite - Representation of a call site via its call instruction,
-/// the DSNode handle for the callee function (or function pointer), and
-/// the DSNode handles for the function arguments.
-///
-class DSCallSite {
- CallSite Site; // Actual call site
- Function *CalleeF; // The function called (direct call)
- DSNodeHandle CalleeN; // The function node called (indirect call)
- DSNodeHandle RetVal; // Returned value
- std::vector<DSNodeHandle> CallArgs;// The pointer arguments
-
- static void InitNH(DSNodeHandle &NH, const DSNodeHandle &Src,
- const hash_map<const DSNode*, DSNode*> &NodeMap) {
- if (DSNode *N = Src.getNode()) {
- hash_map<const DSNode*, DSNode*>::const_iterator I = NodeMap.find(N);
- assert(I != NodeMap.end() && "Node not in mapping!");
- NH.setTo(I->second, Src.getOffset());
- }
- }
-
- static void InitNH(DSNodeHandle &NH, const DSNodeHandle &Src,
- const hash_map<const DSNode*, DSNodeHandle> &NodeMap) {
- if (DSNode *N = Src.getNode()) {
- hash_map<const DSNode*, DSNodeHandle>::const_iterator I = NodeMap.find(N);
- assert(I != NodeMap.end() && "Node not in mapping!");
-
- DSNode *NN = I->second.getNode(); // Call getNode before getOffset()
- NH.setTo(NN, Src.getOffset()+I->second.getOffset());
- }
- }
-
- static void InitNH(DSNodeHandle &NH, const DSNodeHandle &Src,
- ReachabilityCloner &RC);
-
-
- DSCallSite(); // DO NOT IMPLEMENT
-public:
- /// Constructor. Note - This ctor destroys the argument vector passed in. On
- /// exit, the argument vector is empty.
- ///
- DSCallSite(CallSite CS, const DSNodeHandle &rv, DSNode *Callee,
- std::vector<DSNodeHandle> &Args)
- : Site(CS), CalleeF(0), CalleeN(Callee), RetVal(rv) {
- assert(Callee && "Null callee node specified for call site!");
- Args.swap(CallArgs);
- }
- DSCallSite(CallSite CS, const DSNodeHandle &rv, Function *Callee,
- std::vector<DSNodeHandle> &Args)
- : Site(CS), CalleeF(Callee), RetVal(rv) {
- assert(Callee && "Null callee function specified for call site!");
- Args.swap(CallArgs);
- }
-
- DSCallSite(const DSCallSite &DSCS) // Simple copy ctor
- : Site(DSCS.Site), CalleeF(DSCS.CalleeF), CalleeN(DSCS.CalleeN),
- RetVal(DSCS.RetVal), CallArgs(DSCS.CallArgs) {}
-
- /// Mapping copy constructor - This constructor takes a preexisting call site
- /// to copy plus a map that specifies how the links should be transformed.
- /// This is useful when moving a call site from one graph to another.
- ///
- template<typename MapTy>
- DSCallSite(const DSCallSite &FromCall, MapTy &NodeMap) {
- Site = FromCall.Site;
- InitNH(RetVal, FromCall.RetVal, NodeMap);
- InitNH(CalleeN, FromCall.CalleeN, NodeMap);
- CalleeF = FromCall.CalleeF;
-
- CallArgs.resize(FromCall.CallArgs.size());
- for (unsigned i = 0, e = FromCall.CallArgs.size(); i != e; ++i)
- InitNH(CallArgs[i], FromCall.CallArgs[i], NodeMap);
- }
-
- const DSCallSite &operator=(const DSCallSite &RHS) {
- Site = RHS.Site;
- CalleeF = RHS.CalleeF;
- CalleeN = RHS.CalleeN;
- RetVal = RHS.RetVal;
- CallArgs = RHS.CallArgs;
- return *this;
- }
-
- /// isDirectCall - Return true if this call site is a direct call of the
- /// function specified by getCalleeFunc. If not, it is an indirect call to
- /// the node specified by getCalleeNode.
- ///
- bool isDirectCall() const { return CalleeF != 0; }
- bool isIndirectCall() const { return !isDirectCall(); }
-
-
- // Accessor functions...
- Function &getCaller() const;
- CallSite getCallSite() const { return Site; }
- DSNodeHandle &getRetVal() { return RetVal; }
- const DSNodeHandle &getRetVal() const { return RetVal; }
-
- DSNode *getCalleeNode() const {
- assert(!CalleeF && CalleeN.getNode()); return CalleeN.getNode();
- }
- Function *getCalleeFunc() const {
- assert(!CalleeN.getNode() && CalleeF); return CalleeF;
- }
-
- unsigned getNumPtrArgs() const { return CallArgs.size(); }
-
- DSNodeHandle &getPtrArg(unsigned i) {
- assert(i < CallArgs.size() && "Argument to getPtrArgNode is out of range!");
- return CallArgs[i];
- }
- const DSNodeHandle &getPtrArg(unsigned i) const {
- assert(i < CallArgs.size() && "Argument to getPtrArgNode is out of range!");
- return CallArgs[i];
- }
-
- void addPtrArg(const DSNodeHandle &NH) {
- CallArgs.push_back(NH);
- }
-
- void swap(DSCallSite &CS) {
- if (this != &CS) {
- std::swap(Site, CS.Site);
- std::swap(RetVal, CS.RetVal);
- std::swap(CalleeN, CS.CalleeN);
- std::swap(CalleeF, CS.CalleeF);
- std::swap(CallArgs, CS.CallArgs);
- }
- }
-
- /// mergeWith - Merge the return value and parameters of the these two call
- /// sites.
- ///
- void mergeWith(DSCallSite &CS) {
- getRetVal().mergeWith(CS.getRetVal());
- unsigned MinArgs = getNumPtrArgs();
- if (CS.getNumPtrArgs() < MinArgs) MinArgs = CS.getNumPtrArgs();
-
- for (unsigned a = 0; a != MinArgs; ++a)
- getPtrArg(a).mergeWith(CS.getPtrArg(a));
-
- for (unsigned a = MinArgs, e = CS.getNumPtrArgs(); a != e; ++a)
- CallArgs.push_back(CS.getPtrArg(a));
- }
-
- /// markReachableNodes - This method recursively traverses the specified
- /// DSNodes, marking any nodes which are reachable. All reachable nodes it
- /// adds to the set, which allows it to only traverse visited nodes once.
- ///
- void markReachableNodes(hash_set<const DSNode*> &Nodes) const;
-
- bool operator<(const DSCallSite &CS) const {
- if (isDirectCall()) { // This must sort by callee first!
- if (CS.isIndirectCall()) return true;
- if (CalleeF < CS.CalleeF) return true;
- if (CalleeF > CS.CalleeF) return false;
- } else {
- if (CS.isDirectCall()) return false;
- if (CalleeN < CS.CalleeN) return true;
- if (CalleeN > CS.CalleeN) return false;
- }
- if (RetVal < CS.RetVal) return true;
- if (RetVal > CS.RetVal) return false;
- return CallArgs < CS.CallArgs;
- }
-
- bool operator==(const DSCallSite &CS) const {
- return CalleeF == CS.CalleeF && CalleeN == CS.CalleeN &&
- RetVal == CS.RetVal && CallArgs == CS.CallArgs;
- }
-};
-
-} // End llvm namespace
-
-namespace std {
- template<>
- inline void swap<llvm::DSCallSite>(llvm::DSCallSite &CS1,
- llvm::DSCallSite &CS2) { CS1.swap(CS2); }
-}
-#endif
diff --git a/poolalloc/include/dsa/DataStructure.h b/poolalloc/include/dsa/DataStructure.h
deleted file mode 100644
index e110d58..0000000
--- a/poolalloc/include/dsa/DataStructure.h
+++ /dev/null
@@ -1,428 +0,0 @@
-//===- DataStructure.h - Build data structure graphs ------------*- C++ -*-===//
-//
-// The LLVM Compiler Infrastructure
-//
-// This file was developed by the LLVM research group and is distributed under
-// the University of Illinois Open Source License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-//
-// Implement the LLVM data structure analysis library.
-//
-//===----------------------------------------------------------------------===//
-
-#ifndef LLVM_ANALYSIS_DATA_STRUCTURE_H
-#define LLVM_ANALYSIS_DATA_STRUCTURE_H
-
-#include "llvm/Pass.h"
-#include "llvm/Target/TargetData.h"
-#include "llvm/ADT/hash_map"
-#include "llvm/ADT/hash_set"
-#include "llvm/ADT/EquivalenceClasses.h"
-
-namespace llvm {
-
-class Type;
-class Instruction;
-class GlobalValue;
-class CallSite;
-class DSGraph;
-class DSCallSite;
-class DSNode;
-class DSNodeHandle;
-
-// FIXME: move this stuff to a private header
-namespace DataStructureAnalysis {
- /// isPointerType - Return true if this first class type is big enough to hold
- /// a pointer.
- ///
- bool isPointerType(const Type *Ty);
-}
-
-
-// LocalDataStructures - The analysis that computes the local data structure
-// graphs for all of the functions in the program.
-//
-// FIXME: This should be a Function pass that can be USED by a Pass, and would
-// be automatically preserved. Until we can do that, this is a Pass.
-//
-class LocalDataStructures : public ModulePass {
- // DSInfo, one graph for each function
- hash_map<Function*, DSGraph*> DSInfo;
- DSGraph *GlobalsGraph;
-
- /// GlobalECs - The equivalence classes for each global value that is merged
- /// with other global values in the DSGraphs.
- EquivalenceClasses<GlobalValue*> GlobalECs;
-public:
- ~LocalDataStructures() { releaseMemory(); }
-
- virtual bool runOnModule(Module &M);
-
- bool hasGraph(const Function &F) const {
- return DSInfo.find(const_cast<Function*>(&F)) != DSInfo.end();
- }
-
- /// getDSGraph - Return the data structure graph for the specified function.
- ///
- DSGraph &getDSGraph(const Function &F) const {
- hash_map<Function*, DSGraph*>::const_iterator I =
- DSInfo.find(const_cast<Function*>(&F));
- assert(I != DSInfo.end() && "Function not in module!");
- return *I->second;
- }
-
- DSGraph &getGlobalsGraph() const { return *GlobalsGraph; }
-
- EquivalenceClasses<GlobalValue*> &getGlobalECs() { return GlobalECs; }
-
- /// print - Print out the analysis results...
- ///
- void print(std::ostream &O, const Module *M) const;
-
- /// releaseMemory - if the pass pipeline is done with this pass, we can
- /// release our memory...
- ///
- virtual void releaseMemory();
-
- /// getAnalysisUsage - This obviously provides a data structure graph.
- ///
- virtual void getAnalysisUsage(AnalysisUsage &AU) const {
- AU.setPreservesAll();
- AU.addRequired<TargetData>();
- }
-};
-
-
-/// BUDataStructures - The analysis that computes the interprocedurally closed
-/// data structure graphs for all of the functions in the program. This pass
-/// only performs a "Bottom Up" propagation (hence the name).
-///
-class BUDataStructures : public ModulePass {
-protected:
- // DSInfo, one graph for each function
- hash_map<Function*, DSGraph*> DSInfo;
- DSGraph *GlobalsGraph;
- std::set<std::pair<Instruction*, Function*> > ActualCallees;
-
- // This map is only maintained during construction of BU Graphs
- std::map<std::vector<Function*>,
- std::pair<DSGraph*, std::vector<DSNodeHandle> > > *IndCallGraphMap;
-
- /// GlobalECs - The equivalence classes for each global value that is merged
- /// with other global values in the DSGraphs.
- EquivalenceClasses<GlobalValue*> GlobalECs;
-public:
- ~BUDataStructures() { releaseMyMemory(); }
-
- virtual bool runOnModule(Module &M);
-
- bool hasGraph(const Function &F) const {
- return DSInfo.find(const_cast<Function*>(&F)) != DSInfo.end();
- }
-
- /// getDSGraph - Return the data structure graph for the specified function.
- ///
- DSGraph &getDSGraph(const Function &F) const {
- hash_map<Function*, DSGraph*>::const_iterator I =
- DSInfo.find(const_cast<Function*>(&F));
- if (I != DSInfo.end())
- return *I->second;
- return const_cast<BUDataStructures*>(this)->
- CreateGraphForExternalFunction(F);
- }
-
- DSGraph &getGlobalsGraph() const { return *GlobalsGraph; }
-
- EquivalenceClasses<GlobalValue*> &getGlobalECs() { return GlobalECs; }
-
- DSGraph &CreateGraphForExternalFunction(const Function &F);
-
- /// deleteValue/copyValue - Interfaces to update the DSGraphs in the program.
- /// These correspond to the interfaces defined in the AliasAnalysis class.
- void deleteValue(Value *V);
- void copyValue(Value *From, Value *To);
-
- /// print - Print out the analysis results...
- ///
- void print(std::ostream &O, const Module *M) const;
-
- // FIXME: Once the pass manager is straightened out, rename this to
- // releaseMemory.
- void releaseMyMemory();
-
- virtual void getAnalysisUsage(AnalysisUsage &AU) const {
- AU.setPreservesAll();
- AU.addRequired<LocalDataStructures>();
- }
-
- typedef std::set<std::pair<Instruction*, Function*> > ActualCalleesTy;
- const ActualCalleesTy &getActualCallees() const {
- return ActualCallees;
- }
-
- typedef ActualCalleesTy::const_iterator callee_iterator;
- callee_iterator callee_begin(Instruction *I) const {
- return ActualCallees.lower_bound(std::pair<Instruction*,Function*>(I, 0));
- }
-
- callee_iterator callee_end(Instruction *I) const {
- I = (Instruction*)((char*)I + 1);
- return ActualCallees.lower_bound(std::pair<Instruction*,Function*>(I, 0));
- }
-
-private:
- void calculateGraph(DSGraph &G);
-
- DSGraph &getOrCreateGraph(Function *F);
-
- unsigned calculateGraphs(Function *F, std::vector<Function*> &Stack,
- unsigned &NextID,
- hash_map<Function*, unsigned> &ValMap);
-};
-
-
-/// TDDataStructures - Analysis that computes new data structure graphs
-/// for each function using the closed graphs for the callers computed
-/// by the bottom-up pass.
-///
-class TDDataStructures : public ModulePass {
- // DSInfo, one graph for each function
- hash_map<Function*, DSGraph*> DSInfo;
- hash_set<Function*> ArgsRemainIncomplete;
- DSGraph *GlobalsGraph;
- BUDataStructures *BUInfo;
-
- /// GlobalECs - The equivalence classes for each global value that is merged
- /// with other global values in the DSGraphs.
- EquivalenceClasses<GlobalValue*> GlobalECs;
-
- /// CallerCallEdges - For a particular graph, we keep a list of these records
- /// which indicates which graphs call this function and from where.
- struct CallerCallEdge {
- DSGraph *CallerGraph; // The graph of the caller function.
- const DSCallSite *CS; // The actual call site.
- Function *CalledFunction; // The actual function being called.
-
- CallerCallEdge(DSGraph *G, const DSCallSite *cs, Function *CF)
- : CallerGraph(G), CS(cs), CalledFunction(CF) {}
-
- bool operator<(const CallerCallEdge &RHS) const {
- return CallerGraph < RHS.CallerGraph ||
- (CallerGraph == RHS.CallerGraph && CS < RHS.CS);
- }
- };
-
- std::map<DSGraph*, std::vector<CallerCallEdge> > CallerEdges;
-
-
- // IndCallMap - We memoize the results of indirect call inlining operations
- // that have multiple targets here to avoid N*M inlining. The key to the map
- // is a sorted set of callee functions, the value is the DSGraph that holds
- // all of the caller graphs merged together, and the DSCallSite to merge with
- // the arguments for each function.
- std::map<std::vector<Function*>, DSGraph*> IndCallMap;
-
-public:
- ~TDDataStructures() { releaseMyMemory(); }
-
- virtual bool runOnModule(Module &M);
-
- bool hasGraph(const Function &F) const {
- return DSInfo.find(const_cast<Function*>(&F)) != DSInfo.end();
- }
-
- /// getDSGraph - Return the data structure graph for the specified function.
- ///
- DSGraph &getDSGraph(const Function &F) const {
- hash_map<Function*, DSGraph*>::const_iterator I =
- DSInfo.find(const_cast<Function*>(&F));
- if (I != DSInfo.end()) return *I->second;
- return const_cast<TDDataStructures*>(this)->
- getOrCreateDSGraph(const_cast<Function&>(F));
- }
-
- DSGraph &getGlobalsGraph() const { return *GlobalsGraph; }
- EquivalenceClasses<GlobalValue*> &getGlobalECs() { return GlobalECs; }
-
-
- /// deleteValue/copyValue - Interfaces to update the DSGraphs in the program.
- /// These correspond to the interfaces defined in the AliasAnalysis class.
- void deleteValue(Value *V);
- void copyValue(Value *From, Value *To);
-
- /// print - Print out the analysis results...
- ///
- void print(std::ostream &O, const Module *M) const;
-
- /// If the pass pipeline is done with this pass, we can release our memory...
- ///
- virtual void releaseMyMemory();
-
- /// getAnalysisUsage - This obviously provides a data structure graph.
- ///
- virtual void getAnalysisUsage(AnalysisUsage &AU) const {
- AU.setPreservesAll();
- AU.addRequired<BUDataStructures>();
- }
-
-private:
- void markReachableFunctionsExternallyAccessible(DSNode *N,
- hash_set<DSNode*> &Visited);
-
- void InlineCallersIntoGraph(DSGraph &G);
- DSGraph &getOrCreateDSGraph(Function &F);
- void ComputePostOrder(Function &F, hash_set<DSGraph*> &Visited,
- std::vector<DSGraph*> &PostOrder);
-};
-
-
-/// CompleteBUDataStructures - This is the exact same as the bottom-up graphs,
-/// but we use take a completed call graph and inline all indirect callees into
-/// their callers graphs, making the result more useful for things like pool
-/// allocation.
-///
-struct CompleteBUDataStructures : public BUDataStructures {
- virtual bool runOnModule(Module &M);
-
- bool hasGraph(const Function &F) const {
- return DSInfo.find(const_cast<Function*>(&F)) != DSInfo.end();
- }
-
- /// getDSGraph - Return the data structure graph for the specified function.
- ///
- DSGraph &getDSGraph(const Function &F) const {
- hash_map<Function*, DSGraph*>::const_iterator I =
- DSInfo.find(const_cast<Function*>(&F));
- assert(I != DSInfo.end() && "Function not in module!");
- return *I->second;
- }
-
- virtual void getAnalysisUsage(AnalysisUsage &AU) const {
- AU.setPreservesAll();
- AU.addRequired<BUDataStructures>();
-
- // FIXME: TEMPORARY (remove once finalization of indirect call sites in the
- // globals graph has been implemented in the BU pass)
- AU.addRequired<TDDataStructures>();
- }
-
- /// print - Print out the analysis results...
- ///
- void print(std::ostream &O, const Module *M) const;
-
-private:
- unsigned calculateSCCGraphs(DSGraph &FG, std::vector<DSGraph*> &Stack,
- unsigned &NextID,
- hash_map<DSGraph*, unsigned> &ValMap);
- DSGraph &getOrCreateGraph(Function &F);
- void processGraph(DSGraph &G);
-};
-
-
-/// EquivClassGraphs - This is the same as the complete bottom-up graphs, but
-/// with functions partitioned into equivalence classes and a single merged
-/// DS graph for all functions in an equivalence class. After this merging,
-/// graphs are inlined bottom-up on the SCCs of the final (CBU) call graph.
-///
-struct EquivClassGraphs : public ModulePass {
- CompleteBUDataStructures *CBU;
-
- DSGraph *GlobalsGraph;
-
- // DSInfo - one graph for each function.
- hash_map<const Function*, DSGraph*> DSInfo;
-
- /// ActualCallees - The actual functions callable from indirect call sites.
- ///
- std::set<std::pair<Instruction*, Function*> > ActualCallees;
-
- // Equivalence class where functions that can potentially be called via the
- // same function pointer are in the same class.
- EquivalenceClasses<Function*> FuncECs;
-
- /// OneCalledFunction - For each indirect call, we keep track of one
- /// target of the call. This is used to find equivalence class called by
- /// a call site.
- std::map<DSNode*, Function *> OneCalledFunction;
-
- /// GlobalECs - The equivalence classes for each global value that is merged
- /// with other global values in the DSGraphs.
- EquivalenceClasses<GlobalValue*> GlobalECs;
-
-public:
- /// EquivClassGraphs - Computes the equivalence classes and then the
- /// folded DS graphs for each class.
- ///
- virtual bool runOnModule(Module &M);
-
- /// print - Print out the analysis results...
- ///
- void print(std::ostream &O, const Module *M) const;
-
- EquivalenceClasses<GlobalValue*> &getGlobalECs() { return GlobalECs; }
-
- /// getDSGraph - Return the data structure graph for the specified function.
- /// This returns the folded graph. The folded graph is the same as the CBU
- /// graph iff the function is in a singleton equivalence class AND all its
- /// callees also have the same folded graph as the CBU graph.
- ///
- DSGraph &getDSGraph(const Function &F) const {
- hash_map<const Function*, DSGraph*>::const_iterator I = DSInfo.find(&F);
- assert(I != DSInfo.end() && "No graph computed for that function!");
- return *I->second;
- }
-
- bool hasGraph(const Function &F) const {
- return DSInfo.find(&F) != DSInfo.end();
- }
-
- /// ContainsDSGraphFor - Return true if we have a graph for the specified
- /// function.
- bool ContainsDSGraphFor(const Function &F) const {
- return DSInfo.find(&F) != DSInfo.end();
- }
-
- /// getSomeCalleeForCallSite - Return any one callee function at
- /// a call site.
- ///
- Function *getSomeCalleeForCallSite(const CallSite &CS) const;
-
- DSGraph &getGlobalsGraph() const {
- return *GlobalsGraph;
- }
-
- typedef std::set<std::pair<Instruction*, Function*> > ActualCalleesTy;
- const ActualCalleesTy &getActualCallees() const {
- return ActualCallees;
- }
-
- typedef ActualCalleesTy::const_iterator callee_iterator;
- callee_iterator callee_begin(Instruction *I) const {
- return ActualCallees.lower_bound(std::pair<Instruction*,Function*>(I, 0));
- }
-
- callee_iterator callee_end(Instruction *I) const {
- I = (Instruction*)((char*)I + 1);
- return ActualCallees.lower_bound(std::pair<Instruction*,Function*>(I, 0));
- }
-
- virtual void getAnalysisUsage(AnalysisUsage &AU) const {
- AU.setPreservesAll();
- AU.addRequired<CompleteBUDataStructures>();
- }
-
-private:
- void buildIndirectFunctionSets(Module &M);
-
- unsigned processSCC(DSGraph &FG, std::vector<DSGraph*> &Stack,
- unsigned &NextID,
- std::map<DSGraph*, unsigned> &ValMap);
- void processGraph(DSGraph &FG);
-
- DSGraph &getOrCreateGraph(Function &F);
-};
-
-} // End llvm namespace
-
-#endif
diff --git a/poolalloc/include/poolalloc/PoolAllocate.h b/poolalloc/include/poolalloc/PoolAllocate.h
deleted file mode 100644
index b76ab34..0000000
--- a/poolalloc/include/poolalloc/PoolAllocate.h
+++ /dev/null
@@ -1,262 +0,0 @@
-//===-- PoolAllocate.h - Pool allocation pass -------------------*- C++ -*-===//
-//
-// The LLVM Compiler Infrastructure
-//
-// This file was developed by the LLVM research group and is distributed under
-// the University of Illinois Open Source License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-//
-// This transform changes programs so that disjoint data structures are
-// allocated out of different pools of memory, increasing locality. This header
-// file exposes information about the pool allocation itself so that follow-on
-// passes may extend or use the pool allocation for analysis.
-//
-//===----------------------------------------------------------------------===//
-
-#ifndef POOLALLOCATE_H
-#define POOLALLOCATE_H
-
-#include "llvm/Pass.h"
-#include "llvm/DerivedTypes.h"
-#include "llvm/Support/CallSite.h"
-#include "llvm/ADT/EquivalenceClasses.h"
-#include "llvm/ADT/VectorExtras.h"
-#include "llvm/ADT/hash_set"
-#include <set>
-
-namespace llvm {
-
-class DSNode;
-class DSGraph;
-class Type;
-class AllocaInst;
-class EquivClassGraphs;
-
-namespace PA {
-
- class Heuristic;
-
- /// FuncInfo - Represent the pool allocation information for one function in
- /// the program. Note that many functions must actually be cloned in order
- /// for pool allocation to add arguments to the function signature. In this
- /// case, the Clone and NewToOldValueMap information identify how the clone
- /// maps to the original function...
- ///
- struct FuncInfo {
- FuncInfo(Function &f) : F(f), Clone(0) {}
-
- /// MarkedNodes - The set of nodes which are not locally pool allocatable in
- /// the current function.
- ///
- hash_set<const DSNode*> MarkedNodes;
-
- /// F - The function this FuncInfo corresponds to.
- ///
- Function &F;
-
- /// Clone - The cloned version of the function, if applicable.
- ///
- Function *Clone;
-
- /// ArgNodes - The list of DSNodes which have pools passed in as arguments.
- ///
- std::vector<const DSNode*> ArgNodes;
-
- /// NodesToPA - The list of nodes which are to be pool allocated locally in
- /// this function. This only includes heap nodes.
- std::vector<const DSNode*> NodesToPA;
-
- /// PoolDescriptors - The Value* which defines the pool descriptor for this
- /// DSNode. Note: This does not necessarily include pool arguments that are
- /// passed in because of indirect function calls that are not used in the
- /// function.
- std::map<const DSNode*, Value*> PoolDescriptors;
-
- /// NewToOldValueMap - When and if a function needs to be cloned, this map
- /// contains a mapping from all of the values in the new function back to
- /// the values they correspond to in the old function.
- ///
- typedef std::map<Value*, const Value*> NewToOldValueMapTy;
- NewToOldValueMapTy NewToOldValueMap;
-
- /// MapValueToOriginal - Given a value in the cloned version of this
- /// function, map it back to the original. If the specified value did not
- /// exist in the original function (e.g. because it's a pool descriptor),
- /// return null.
- Value *MapValueToOriginal(Value *V) const {
- NewToOldValueMapTy::const_iterator I = NewToOldValueMap.find(V);
- return I != NewToOldValueMap.end() ? const_cast<Value*>(I->second) : 0;
- }
- };
-
-}; // end PA namespace
-
-
-
-/// PoolAllocate - The main pool allocation pass
-///
-class PoolAllocate : public ModulePass {
- /// PassAllArguments - If set to true, we should pass pool descriptor
- /// arguments into any function that loads or stores to a pool, in addition to
- /// those functions that allocate or deallocate. See also the
- /// PoolAllocatePassAllPools pass below.
- bool PassAllArguments;
-
- Module *CurModule;
- EquivClassGraphs *ECGraphs;
-
- std::map<Function*, PA::FuncInfo> FunctionInfo;
- std::map<Function*, Function*> CloneToOrigMap;
-public:
-
- Function *PoolInit, *PoolDestroy, *PoolAlloc, *PoolRealloc, *PoolMemAlign;
- Function *PoolFree;
- static const Type *PoolDescPtrTy;
-
- PA::Heuristic *CurHeuristic;
-
- /// GlobalNodes - For each node (with an H marker) in the globals graph, this
- /// map contains the global variable that holds the pool descriptor for the
- /// node.
- std::map<const DSNode*, Value*> GlobalNodes;
-
- public:
- PoolAllocate(bool passAllArguments = false)
- : PassAllArguments(passAllArguments) {}
-
- bool runOnModule(Module &M);
-
- virtual void getAnalysisUsage(AnalysisUsage &AU) const;
-
- EquivClassGraphs &getECGraphs() const { return *ECGraphs; }
-
- /// getOrigFunctionFromClone - Given a pointer to a function that was cloned
- /// from another function, return the original function. If the argument
- /// function is not a clone, return null.
- Function *getOrigFunctionFromClone(Function *F) const {
- std::map<Function*, Function*>::const_iterator I = CloneToOrigMap.find(F);
- return I != CloneToOrigMap.end() ? I->second : 0;
- }
-
- /// getFuncInfo - Return the FuncInfo object for the specified function.
- ///
- PA::FuncInfo *getFuncInfo(Function &F) {
- std::map<Function*, PA::FuncInfo>::iterator I = FunctionInfo.find(&F);
- return I != FunctionInfo.end() ? &I->second : 0;
- }
-
- /// getFuncInfoOrClone - Return the function info object for for the specified
- /// function. If this function is a clone of another function, return the
- /// function info object for the original function.
- PA::FuncInfo *getFuncInfoOrClone(Function &F) {
- // If it is cloned or not check it out.
- if (PA::FuncInfo *FI = getFuncInfo(F))
- return FI;
- // Maybe this is a function clone?
- if (Function *FC = getOrigFunctionFromClone(&F))
- return getFuncInfo(*FC);
- return 0;
- }
-
-
- /// releaseMemory - When the pool allocator is no longer used, release
- /// resources used by it.
- virtual void releaseMemory() {
- FunctionInfo.clear();
- GlobalNodes.clear();
- CloneToOrigMap.clear();
- }
-
-
- Module *getCurModule() { return CurModule; }
-
- /// CreateGlobalPool - Create a global pool descriptor, initialize it in main,
- /// and return a pointer to the global for it.
- GlobalVariable *CreateGlobalPool(unsigned RecSize, unsigned Alignment,
- Instruction *IPHint = 0);
-
- private:
-
- /// AddPoolPrototypes - Add prototypes for the pool functions to the
- /// specified module and update the Pool* instance variables to point to
- /// them.
- ///
- void AddPoolPrototypes();
-
- /// MicroOptimizePoolCalls - Apply any microoptimizations to calls to pool
- /// allocation function calls that we can.
- void MicroOptimizePoolCalls();
-
- /// BuildIndirectFunctionSets - Iterate over the module looking for indirect
- /// calls to functions
- void BuildIndirectFunctionSets(Module &M);
-
- /// SetupGlobalPools - Create global pools for all DSNodes in the globals
- /// graph which contain heap objects. If a global variable points to a piece
- /// of memory allocated from the heap, this pool gets a global lifetime.
- ///
- /// This method returns true if correct pool allocation of the module cannot
- /// be performed because there is no main function for the module and there
- /// are global pools.
- bool SetupGlobalPools(Module &M);
-
- /// FindFunctionPoolArgs - In the first pass over the program, we decide which
- /// arguments will have to be added for each function, build the FunctionInfo
- /// map and recording this info in the ArgNodes set.
- void FindFunctionPoolArgs(Function &F);
-
- /// MakeFunctionClone - If the specified function needs to be modified for
- /// pool allocation support, make a clone of it, adding additional arguments
- /// as neccesary, and return it. If not, just return null.
- ///
- Function *MakeFunctionClone(Function &F);
-
- /// ProcessFunctionBody - Rewrite the body of a transformed function to use
- /// pool allocation where appropriate.
- ///
- void ProcessFunctionBody(Function &Old, Function &New);
-
- /// CreatePools - This inserts alloca instruction in the function for all
- /// pools specified in the NodesToPA list. This adds an entry to the
- /// PoolDescriptors map for each DSNode.
- ///
- void CreatePools(Function &F, DSGraph &G,
- const std::vector<const DSNode*> &NodesToPA,
- std::map<const DSNode*, Value*> &PoolDescriptors);
-
- void TransformBody(DSGraph &g, PA::FuncInfo &fi,
- std::multimap<AllocaInst*, Instruction*> &poolUses,
- std::multimap<AllocaInst*, CallInst*> &poolFrees,
- Function &F);
-
- /// InitializeAndDestroyPools - This inserts calls to poolinit and pooldestroy
- /// into the function to initialize and destroy the pools in the NodesToPA
- /// list.
- void InitializeAndDestroyPools(Function &F,
- const std::vector<const DSNode*> &NodesToPA,
- std::map<const DSNode*, Value*> &PoolDescriptors,
- std::multimap<AllocaInst*, Instruction*> &PoolUses,
- std::multimap<AllocaInst*, CallInst*> &PoolFrees);
-
- void InitializeAndDestroyPool(Function &F, const DSNode *Pool,
- std::map<const DSNode*, Value*> &PoolDescriptors,
- std::multimap<AllocaInst*, Instruction*> &PoolUses,
- std::multimap<AllocaInst*, CallInst*> &PoolFrees);
-
- void CalculateLivePoolFreeBlocks(std::set<BasicBlock*> &LiveBlocks,Value *PD);
-};
-
-
-/// PoolAllocatePassAllPools - This class is the same as the pool allocator,
-/// except that it passes pool descriptors into functions that do not do
-/// allocations or deallocations. This is needed by the pointer compression
-/// pass, which requires a pool descriptor to be available for a pool if any
-/// load or store to that pool is performed.
-struct PoolAllocatePassAllPools : public PoolAllocate {
- PoolAllocatePassAllPools() : PoolAllocate(true) {}
-};
-
-}
-
-#endif
diff --git a/poolalloc/lib/DSA/BottomUpClosure.cpp b/poolalloc/lib/DSA/BottomUpClosure.cpp
deleted file mode 100644
index 21ca2dc..0000000
--- a/poolalloc/lib/DSA/BottomUpClosure.cpp
+++ /dev/null
@@ -1,679 +0,0 @@
-//===- BottomUpClosure.cpp - Compute bottom-up interprocedural closure ----===//
-//
-// The LLVM Compiler Infrastructure
-//
-// This file was developed by the LLVM research group and is distributed under
-// the University of Illinois Open Source License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-//
-// This file implements the BUDataStructures class, which represents the
-// Bottom-Up Interprocedural closure of the data structure graph over the
-// program. This is useful for applications like pool allocation, but **not**
-// applications like alias analysis.
-//
-//===----------------------------------------------------------------------===//
-
-#include "llvm/Analysis/DataStructure/DataStructure.h"
-#include "llvm/Analysis/DataStructure/DSGraph.h"
-#include "llvm/Module.h"
-#include "llvm/ADT/Statistic.h"
-#include "llvm/Support/Debug.h"
-#include "llvm/Support/Timer.h"
-using namespace llvm;
-
-namespace {
- Statistic<> MaxSCC("budatastructure", "Maximum SCC Size in Call Graph");
- Statistic<> NumBUInlines("budatastructures", "Number of graphs inlined");
- Statistic<> NumCallEdges("budatastructures", "Number of 'actual' call edges");
-
- RegisterAnalysis<BUDataStructures>
- X("budatastructure", "Bottom-up Data Structure Analysis");
-}
-
-/// BuildGlobalECs - Look at all of the nodes in the globals graph. If any node
-/// contains multiple globals, DSA will never, ever, be able to tell the globals
-/// apart. Instead of maintaining this information in all of the graphs
-/// throughout the entire program, store only a single global (the "leader") in
-/// the graphs, and build equivalence classes for the rest of the globals.
-static void BuildGlobalECs(DSGraph &GG, std::set<GlobalValue*> &ECGlobals) {
- DSScalarMap &SM = GG.getScalarMap();
- EquivalenceClasses<GlobalValue*> &GlobalECs = SM.getGlobalECs();
- for (DSGraph::node_iterator I = GG.node_begin(), E = GG.node_end();
- I != E; ++I) {
- if (I->getGlobalsList().size() <= 1) continue;
-
- // First, build up the equivalence set for this block of globals.
- const std::vector<GlobalValue*> &GVs = I->getGlobalsList();
- GlobalValue *First = GVs[0];
- for (unsigned i = 1, e = GVs.size(); i != e; ++i)
- GlobalECs.unionSets(First, GVs[i]);
-
- // Next, get the leader element.
- assert(First == GlobalECs.getLeaderValue(First) &&
- "First did not end up being the leader?");
-
- // Next, remove all globals from the scalar map that are not the leader.
- assert(GVs[0] == First && "First had to be at the front!");
- for (unsigned i = 1, e = GVs.size(); i != e; ++i) {
- ECGlobals.insert(GVs[i]);
- SM.erase(SM.find(GVs[i]));
- }
-
- // Finally, change the global node to only contain the leader.
- I->clearGlobals();
- I->addGlobal(First);
- }
-
- DEBUG(GG.AssertGraphOK());
-}
-
-/// EliminateUsesOfECGlobals - Once we have determined that some globals are in
-/// really just equivalent to some other globals, remove the globals from the
-/// specified DSGraph (if present), and merge any nodes with their leader nodes.
-static void EliminateUsesOfECGlobals(DSGraph &G,
- const std::set<GlobalValue*> &ECGlobals) {
- DSScalarMap &SM = G.getScalarMap();
- EquivalenceClasses<GlobalValue*> &GlobalECs = SM.getGlobalECs();
-
- bool MadeChange = false;
- for (DSScalarMap::global_iterator GI = SM.global_begin(), E = SM.global_end();
- GI != E; ) {
- GlobalValue *GV = *GI++;
- if (!ECGlobals.count(GV)) continue;
-
- const DSNodeHandle &GVNH = SM[GV];
- assert(!GVNH.isNull() && "Global has null NH!?");
-
- // Okay, this global is in some equivalence class. Start by finding the
- // leader of the class.
- GlobalValue *Leader = GlobalECs.getLeaderValue(GV);
-
- // If the leader isn't already in the graph, insert it into the node
- // corresponding to GV.
- if (!SM.global_count(Leader)) {
- GVNH.getNode()->addGlobal(Leader);
- SM[Leader] = GVNH;
- } else {
- // Otherwise, the leader is in the graph, make sure the nodes are the
- // merged in the specified graph.
- const DSNodeHandle &LNH = SM[Leader];
- if (LNH.getNode() != GVNH.getNode())
- LNH.mergeWith(GVNH);
- }
-
- // Next step, remove the global from the DSNode.
- GVNH.getNode()->removeGlobal(GV);
-
- // Finally, remove the global from the ScalarMap.
- SM.erase(GV);
- MadeChange = true;
- }
-
- DEBUG(if(MadeChange) G.AssertGraphOK());
-}
-
-// run - Calculate the bottom up data structure graphs for each function in the
-// program.
-//
-bool BUDataStructures::runOnModule(Module &M) {
- LocalDataStructures &LocalDSA = getAnalysis<LocalDataStructures>();
- GlobalECs = LocalDSA.getGlobalECs();
-
- GlobalsGraph = new DSGraph(LocalDSA.getGlobalsGraph(), GlobalECs);
- GlobalsGraph->setPrintAuxCalls();
-
- IndCallGraphMap = new std::map<std::vector<Function*>,
- std::pair<DSGraph*, std::vector<DSNodeHandle> > >();
-
- std::vector<Function*> Stack;
- hash_map<Function*, unsigned> ValMap;
- unsigned NextID = 1;
-
- Function *MainFunc = M.getMainFunction();
- if (MainFunc)
- calculateGraphs(MainFunc, Stack, NextID, ValMap);
-
- // Calculate the graphs for any functions that are unreachable from main...
- for (Module::iterator I = M.begin(), E = M.end(); I != E; ++I)
- if (!I->isExternal() && !DSInfo.count(I)) {
-#ifndef NDEBUG
- if (MainFunc)
- std::cerr << "*** Function unreachable from main: "
- << I->getName() << "\n";
-#endif
- calculateGraphs(I, Stack, NextID, ValMap); // Calculate all graphs.
- }
-
- NumCallEdges += ActualCallees.size();
-
- // If we computed any temporary indcallgraphs, free them now.
- for (std::map<std::vector<Function*>,
- std::pair<DSGraph*, std::vector<DSNodeHandle> > >::iterator I =
- IndCallGraphMap->begin(), E = IndCallGraphMap->end(); I != E; ++I) {
- I->second.second.clear(); // Drop arg refs into the graph.
- delete I->second.first;
- }
- delete IndCallGraphMap;
-
- // At the end of the bottom-up pass, the globals graph becomes complete.
- // FIXME: This is not the right way to do this, but it is sorta better than
- // nothing! In particular, externally visible globals and unresolvable call
- // nodes at the end of the BU phase should make things that they point to
- // incomplete in the globals graph.
- //
- GlobalsGraph->removeTriviallyDeadNodes();
- GlobalsGraph->maskIncompleteMarkers();
-
- // Mark external globals incomplete.
- GlobalsGraph->markIncompleteNodes(DSGraph::IgnoreGlobals);
-
- // Grow the equivalence classes for the globals to include anything that we
- // now know to be aliased.
- std::set<GlobalValue*> ECGlobals;
- BuildGlobalECs(*GlobalsGraph, ECGlobals);
- if (!ECGlobals.empty()) {
- NamedRegionTimer X("Bottom-UP EC Cleanup");
- std::cerr << "Eliminating " << ECGlobals.size() << " EC Globals!\n";
- for (hash_map<Function*, DSGraph*>::iterator I = DSInfo.begin(),
- E = DSInfo.end(); I != E; ++I)
- EliminateUsesOfECGlobals(*I->second, ECGlobals);
- }
-
- // Merge the globals variables (not the calls) from the globals graph back
- // into the main function's graph so that the main function contains all of
- // the information about global pools and GV usage in the program.
- if (MainFunc && !MainFunc->isExternal()) {
- DSGraph &MainGraph = getOrCreateGraph(MainFunc);
- const DSGraph &GG = *MainGraph.getGlobalsGraph();
- ReachabilityCloner RC(MainGraph, GG,
- DSGraph::DontCloneCallNodes |
- DSGraph::DontCloneAuxCallNodes);
-
- // Clone the global nodes into this graph.
- for (DSScalarMap::global_iterator I = GG.getScalarMap().global_begin(),
- E = GG.getScalarMap().global_end(); I != E; ++I)
- if (isa<GlobalVariable>(*I))
- RC.getClonedNH(GG.getNodeForValue(*I));
-
- MainGraph.maskIncompleteMarkers();
- MainGraph.markIncompleteNodes(DSGraph::MarkFormalArgs |
- DSGraph::IgnoreGlobals);
- }
-
- return false;
-}
-
-DSGraph &BUDataStructures::getOrCreateGraph(Function *F) {
- // Has the graph already been created?
- DSGraph *&Graph = DSInfo[F];
- if (Graph) return *Graph;
-
- DSGraph &LocGraph = getAnalysis<LocalDataStructures>().getDSGraph(*F);
-
- // Steal the local graph.
- Graph = new DSGraph(GlobalECs, LocGraph.getTargetData());
- Graph->spliceFrom(LocGraph);
-
- Graph->setGlobalsGraph(GlobalsGraph);
- Graph->setPrintAuxCalls();
-
- // Start with a copy of the original call sites...
- Graph->getAuxFunctionCalls() = Graph->getFunctionCalls();
- return *Graph;
-}
-
-static bool isVAHackFn(const Function *F) {
- return F->getName() == "printf" || F->getName() == "sscanf" ||
- F->getName() == "fprintf" || F->getName() == "open" ||
- F->getName() == "sprintf" || F->getName() == "fputs" ||
- F->getName() == "fscanf" || F->getName() == "malloc" ||
- F->getName() == "free";
-}
-
-static bool isResolvableFunc(const Function* callee) {
- return !callee->isExternal() || isVAHackFn(callee);
-}
-
-static void GetAllCallees(const DSCallSite &CS,
- std::vector<Function*> &Callees) {
- if (CS.isDirectCall()) {
- if (isResolvableFunc(CS.getCalleeFunc()))
- Callees.push_back(CS.getCalleeFunc());
- } else if (!CS.getCalleeNode()->isIncomplete()) {
- // Get all callees.
- unsigned OldSize = Callees.size();
- CS.getCalleeNode()->addFullFunctionList(Callees);
-
- // If any of the callees are unresolvable, remove the whole batch!
- for (unsigned i = OldSize, e = Callees.size(); i != e; ++i)
- if (!isResolvableFunc(Callees[i])) {
- Callees.erase(Callees.begin()+OldSize, Callees.end());
- return;
- }
- }
-}
-
-
-/// GetAllAuxCallees - Return a list containing all of the resolvable callees in
-/// the aux list for the specified graph in the Callees vector.
-static void GetAllAuxCallees(DSGraph &G, std::vector<Function*> &Callees) {
- Callees.clear();
- for (DSGraph::afc_iterator I = G.afc_begin(), E = G.afc_end(); I != E; ++I)
- GetAllCallees(*I, Callees);
-}
-
-unsigned BUDataStructures::calculateGraphs(Function *F,
- std::vector<Function*> &Stack,
- unsigned &NextID,
- hash_map<Function*, unsigned> &ValMap) {
- assert(!ValMap.count(F) && "Shouldn't revisit functions!");
- unsigned Min = NextID++, MyID = Min;
- ValMap[F] = Min;
- Stack.push_back(F);
-
- // FIXME! This test should be generalized to be any function that we have
- // already processed, in the case when there isn't a main or there are
- // unreachable functions!
- if (F->isExternal()) { // sprintf, fprintf, sscanf, etc...
- // No callees!
- Stack.pop_back();
- ValMap[F] = ~0;
- return Min;
- }
-
- DSGraph &Graph = getOrCreateGraph(F);
-
- // Find all callee functions.
- std::vector<Function*> CalleeFunctions;
- GetAllAuxCallees(Graph, CalleeFunctions);
-
- // The edges out of the current node are the call site targets...
- for (unsigned i = 0, e = CalleeFunctions.size(); i != e; ++i) {
- Function *Callee = CalleeFunctions[i];
- unsigned M;
- // Have we visited the destination function yet?
- hash_map<Function*, unsigned>::iterator It = ValMap.find(Callee);
- if (It == ValMap.end()) // No, visit it now.
- M = calculateGraphs(Callee, Stack, NextID, ValMap);
- else // Yes, get it's number.
- M = It->second;
- if (M < Min) Min = M;
- }
-
- assert(ValMap[F] == MyID && "SCC construction assumption wrong!");
- if (Min != MyID)
- return Min; // This is part of a larger SCC!
-
- // If this is a new SCC, process it now.
- if (Stack.back() == F) { // Special case the single "SCC" case here.
- DEBUG(std::cerr << "Visiting single node SCC #: " << MyID << " fn: "
- << F->getName() << "\n");
- Stack.pop_back();
- DSGraph &G = getDSGraph(*F);
- DEBUG(std::cerr << " [BU] Calculating graph for: " << F->getName()<< "\n");
- calculateGraph(G);
- DEBUG(std::cerr << " [BU] Done inlining: " << F->getName() << " ["
- << G.getGraphSize() << "+" << G.getAuxFunctionCalls().size()
- << "]\n");
-
- if (MaxSCC < 1) MaxSCC = 1;
-
- // Should we revisit the graph? Only do it if there are now new resolvable
- // callees.
- GetAllAuxCallees(Graph, CalleeFunctions);
- if (!CalleeFunctions.empty()) {
- ValMap.erase(F);
- return calculateGraphs(F, Stack, NextID, ValMap);
- } else {
- ValMap[F] = ~0U;
- }
- return MyID;
-
- } else {
- // SCCFunctions - Keep track of the functions in the current SCC
- //
- std::vector<DSGraph*> SCCGraphs;
-
- unsigned SCCSize = 1;
- Function *NF = Stack.back();
- ValMap[NF] = ~0U;
- DSGraph &SCCGraph = getDSGraph(*NF);
-
- // First thing first, collapse all of the DSGraphs into a single graph for
- // the entire SCC. Splice all of the graphs into one and discard all of the
- // old graphs.
- //
- while (NF != F) {
- Stack.pop_back();
- NF = Stack.back();
- ValMap[NF] = ~0U;
-
- DSGraph &NFG = getDSGraph(*NF);
-
- // Update the Function -> DSG map.
- for (DSGraph::retnodes_iterator I = NFG.retnodes_begin(),
- E = NFG.retnodes_end(); I != E; ++I)
- DSInfo[I->first] = &SCCGraph;
-
- SCCGraph.spliceFrom(NFG);
- delete &NFG;
-
- ++SCCSize;
- }
- Stack.pop_back();
-
- std::cerr << "Calculating graph for SCC #: " << MyID << " of size: "
- << SCCSize << "\n";
-
- // Compute the Max SCC Size.
- if (MaxSCC < SCCSize)
- MaxSCC = SCCSize;
-
- // Clean up the graph before we start inlining a bunch again...
- SCCGraph.removeDeadNodes(DSGraph::KeepUnreachableGlobals);
-
- // Now that we have one big happy family, resolve all of the call sites in
- // the graph...
- calculateGraph(SCCGraph);
- DEBUG(std::cerr << " [BU] Done inlining SCC [" << SCCGraph.getGraphSize()
- << "+" << SCCGraph.getAuxFunctionCalls().size() << "]\n");
-
- std::cerr << "DONE with SCC #: " << MyID << "\n";
-
- // We never have to revisit "SCC" processed functions...
- return MyID;
- }
-
- return MyID; // == Min
-}
-
-
-// releaseMemory - If the pass pipeline is done with this pass, we can release
-// our memory... here...
-//
-void BUDataStructures::releaseMyMemory() {
- for (hash_map<Function*, DSGraph*>::iterator I = DSInfo.begin(),
- E = DSInfo.end(); I != E; ++I) {
- I->second->getReturnNodes().erase(I->first);
- if (I->second->getReturnNodes().empty())
- delete I->second;
- }
-
- // Empty map so next time memory is released, data structures are not
- // re-deleted.
- DSInfo.clear();
- delete GlobalsGraph;
- GlobalsGraph = 0;
-}
-
-DSGraph &BUDataStructures::CreateGraphForExternalFunction(const Function &Fn) {
- Function *F = const_cast<Function*>(&Fn);
- DSGraph *DSG = new DSGraph(GlobalECs, GlobalsGraph->getTargetData());
- DSInfo[F] = DSG;
- DSG->setGlobalsGraph(GlobalsGraph);
- DSG->setPrintAuxCalls();
-
- // Add function to the graph.
- DSG->getReturnNodes().insert(std::make_pair(F, DSNodeHandle()));
-
- if (F->getName() == "free") { // Taking the address of free.
-
- // Free should take a single pointer argument, mark it as heap memory.
- DSNode *N = new DSNode(0, DSG);
- N->setHeapNodeMarker();
- DSG->getNodeForValue(F->arg_begin()).mergeWith(N);
-
- } else {
- std::cerr << "Unrecognized external function: " << F->getName() << "\n";
- abort();
- }
-
- return *DSG;
-}
-
-
-void BUDataStructures::calculateGraph(DSGraph &Graph) {
- // If this graph contains the main function, clone the globals graph into this
- // graph before we inline callees and other fun stuff.
- bool ContainsMain = false;
- DSGraph::ReturnNodesTy &ReturnNodes = Graph.getReturnNodes();
-
- for (DSGraph::ReturnNodesTy::iterator I = ReturnNodes.begin(),
- E = ReturnNodes.end(); I != E; ++I)
- if (I->first->hasExternalLinkage() && I->first->getName() == "main") {
- ContainsMain = true;
- break;
- }
-
- // If this graph contains main, copy the contents of the globals graph over.
- // Note that this is *required* for correctness. If a callee contains a use
- // of a global, we have to make sure to link up nodes due to global-argument
- // bindings.
- if (ContainsMain) {
- const DSGraph &GG = *Graph.getGlobalsGraph();
- ReachabilityCloner RC(Graph, GG,
- DSGraph::DontCloneCallNodes |
- DSGraph::DontCloneAuxCallNodes);
-
- // Clone the global nodes into this graph.
- for (DSScalarMap::global_iterator I = GG.getScalarMap().global_begin(),
- E = GG.getScalarMap().global_end(); I != E; ++I)
- if (isa<GlobalVariable>(*I))
- RC.getClonedNH(GG.getNodeForValue(*I));
- }
-
-
- // Move our call site list into TempFCs so that inline call sites go into the
- // new call site list and doesn't invalidate our iterators!
- std::list<DSCallSite> TempFCs;
- std::list<DSCallSite> &AuxCallsList = Graph.getAuxFunctionCalls();
- TempFCs.swap(AuxCallsList);
-
- bool Printed = false;
- std::vector<Function*> CalledFuncs;
- while (!TempFCs.empty()) {
- DSCallSite &CS = *TempFCs.begin();
-
- CalledFuncs.clear();
-
- // Fast path for noop calls. Note that we don't care about merging globals
- // in the callee with nodes in the caller here.
- if (CS.getRetVal().isNull() && CS.getNumPtrArgs() == 0) {
- TempFCs.erase(TempFCs.begin());
- continue;
- } else if (CS.isDirectCall() && isVAHackFn(CS.getCalleeFunc())) {
- TempFCs.erase(TempFCs.begin());
- continue;
- }
-
- GetAllCallees(CS, CalledFuncs);
-
- if (CalledFuncs.empty()) {
- // Remember that we could not resolve this yet!
- AuxCallsList.splice(AuxCallsList.end(), TempFCs, TempFCs.begin());
- continue;
- } else {
- DSGraph *GI;
- Instruction *TheCall = CS.getCallSite().getInstruction();
-
- if (CalledFuncs.size() == 1) {
- Function *Callee = CalledFuncs[0];
- ActualCallees.insert(std::make_pair(TheCall, Callee));
-
- // Get the data structure graph for the called function.
- GI = &getDSGraph(*Callee); // Graph to inline
- DEBUG(std::cerr << " Inlining graph for " << Callee->getName());
-
- DEBUG(std::cerr << "[" << GI->getGraphSize() << "+"
- << GI->getAuxFunctionCalls().size() << "] into '"
- << Graph.getFunctionNames() << "' [" << Graph.getGraphSize() <<"+"
- << Graph.getAuxFunctionCalls().size() << "]\n");
- Graph.mergeInGraph(CS, *Callee, *GI,
- DSGraph::StripAllocaBit|DSGraph::DontCloneCallNodes);
- ++NumBUInlines;
- } else {
- if (!Printed)
- std::cerr << "In Fns: " << Graph.getFunctionNames() << "\n";
- std::cerr << " calls " << CalledFuncs.size()
- << " fns from site: " << CS.getCallSite().getInstruction()
- << " " << *CS.getCallSite().getInstruction();
- std::cerr << " Fns =";
- unsigned NumPrinted = 0;
-
- for (std::vector<Function*>::iterator I = CalledFuncs.begin(),
- E = CalledFuncs.end(); I != E; ++I) {
- if (NumPrinted++ < 8) std::cerr << " " << (*I)->getName();
-
- // Add the call edges to the call graph.
- ActualCallees.insert(std::make_pair(TheCall, *I));
- }
- std::cerr << "\n";
-
- // See if we already computed a graph for this set of callees.
- std::sort(CalledFuncs.begin(), CalledFuncs.end());
- std::pair<DSGraph*, std::vector<DSNodeHandle> > &IndCallGraph =
- (*IndCallGraphMap)[CalledFuncs];
-
- if (IndCallGraph.first == 0) {
- std::vector<Function*>::iterator I = CalledFuncs.begin(),
- E = CalledFuncs.end();
-
- // Start with a copy of the first graph.
- GI = IndCallGraph.first = new DSGraph(getDSGraph(**I), GlobalECs);
- GI->setGlobalsGraph(Graph.getGlobalsGraph());
- std::vector<DSNodeHandle> &Args = IndCallGraph.second;
-
- // Get the argument nodes for the first callee. The return value is
- // the 0th index in the vector.
- GI->getFunctionArgumentsForCall(*I, Args);
-
- // Merge all of the other callees into this graph.
- for (++I; I != E; ++I) {
- // If the graph already contains the nodes for the function, don't
- // bother merging it in again.
- if (!GI->containsFunction(*I)) {
- GI->cloneInto(getDSGraph(**I));
- ++NumBUInlines;
- }
-
- std::vector<DSNodeHandle> NextArgs;
- GI->getFunctionArgumentsForCall(*I, NextArgs);
- unsigned i = 0, e = Args.size();
- for (; i != e; ++i) {
- if (i == NextArgs.size()) break;
- Args[i].mergeWith(NextArgs[i]);
- }
- for (e = NextArgs.size(); i != e; ++i)
- Args.push_back(NextArgs[i]);
- }
-
- // Clean up the final graph!
- GI->removeDeadNodes(DSGraph::KeepUnreachableGlobals);
- } else {
- std::cerr << "***\n*** RECYCLED GRAPH ***\n***\n";
- }
-
- GI = IndCallGraph.first;
-
- // Merge the unified graph into this graph now.
- DEBUG(std::cerr << " Inlining multi callee graph "
- << "[" << GI->getGraphSize() << "+"
- << GI->getAuxFunctionCalls().size() << "] into '"
- << Graph.getFunctionNames() << "' [" << Graph.getGraphSize() <<"+"
- << Graph.getAuxFunctionCalls().size() << "]\n");
-
- Graph.mergeInGraph(CS, IndCallGraph.second, *GI,
- DSGraph::StripAllocaBit |
- DSGraph::DontCloneCallNodes);
- ++NumBUInlines;
- }
- }
- TempFCs.erase(TempFCs.begin());
- }
-
- // Recompute the Incomplete markers
- Graph.maskIncompleteMarkers();
- Graph.markIncompleteNodes(DSGraph::MarkFormalArgs);
-
- // Delete dead nodes. Treat globals that are unreachable but that can
- // reach live nodes as live.
- Graph.removeDeadNodes(DSGraph::KeepUnreachableGlobals);
-
- // When this graph is finalized, clone the globals in the graph into the
- // globals graph to make sure it has everything, from all graphs.
- DSScalarMap &MainSM = Graph.getScalarMap();
- ReachabilityCloner RC(*GlobalsGraph, Graph, DSGraph::StripAllocaBit);
-
- // Clone everything reachable from globals in the function graph into the
- // globals graph.
- for (DSScalarMap::global_iterator I = MainSM.global_begin(),
- E = MainSM.global_end(); I != E; ++I)
- RC.getClonedNH(MainSM[*I]);
-
- //Graph.writeGraphToFile(std::cerr, "bu_" + F.getName());
-}
-
-static const Function *getFnForValue(const Value *V) {
- if (const Instruction *I = dyn_cast<Instruction>(V))
- return I->getParent()->getParent();
- else if (const Argument *A = dyn_cast<Argument>(V))
- return A->getParent();
- else if (const BasicBlock *BB = dyn_cast<BasicBlock>(V))
- return BB->getParent();
- return 0;
-}
-
-/// deleteValue/copyValue - Interfaces to update the DSGraphs in the program.
-/// These correspond to the interfaces defined in the AliasAnalysis class.
-void BUDataStructures::deleteValue(Value *V) {
- if (const Function *F = getFnForValue(V)) { // Function local value?
- // If this is a function local value, just delete it from the scalar map!
- getDSGraph(*F).getScalarMap().eraseIfExists(V);
- return;
- }
-
- if (Function *F = dyn_cast<Function>(V)) {
- assert(getDSGraph(*F).getReturnNodes().size() == 1 &&
- "cannot handle scc's");
- delete DSInfo[F];
- DSInfo.erase(F);
- return;
- }
-
- assert(!isa<GlobalVariable>(V) && "Do not know how to delete GV's yet!");
-}
-
-void BUDataStructures::copyValue(Value *From, Value *To) {
- if (From == To) return;
- if (const Function *F = getFnForValue(From)) { // Function local value?
- // If this is a function local value, just delete it from the scalar map!
- getDSGraph(*F).getScalarMap().copyScalarIfExists(From, To);
- return;
- }
-
- if (Function *FromF = dyn_cast<Function>(From)) {
- Function *ToF = cast<Function>(To);
- assert(!DSInfo.count(ToF) && "New Function already exists!");
- DSGraph *NG = new DSGraph(getDSGraph(*FromF), GlobalECs);
- DSInfo[ToF] = NG;
- assert(NG->getReturnNodes().size() == 1 && "Cannot copy SCC's yet!");
-
- // Change the Function* is the returnnodes map to the ToF.
- DSNodeHandle Ret = NG->retnodes_begin()->second;
- NG->getReturnNodes().clear();
- NG->getReturnNodes()[ToF] = Ret;
- return;
- }
-
- if (const Function *F = getFnForValue(To)) {
- DSGraph &G = getDSGraph(*F);
- G.getScalarMap().copyScalarIfExists(From, To);
- return;
- }
-
- std::cerr << *From;
- std::cerr << *To;
- assert(0 && "Do not know how to copy this yet!");
- abort();
-}
diff --git a/poolalloc/lib/DSA/CompleteBottomUp.cpp b/poolalloc/lib/DSA/CompleteBottomUp.cpp
deleted file mode 100644
index e3deaff..0000000
--- a/poolalloc/lib/DSA/CompleteBottomUp.cpp
+++ /dev/null
@@ -1,234 +0,0 @@
-//===- CompleteBottomUp.cpp - Complete Bottom-Up Data Structure Graphs ----===//
-//
-// The LLVM Compiler Infrastructure
-//
-// This file was developed by the LLVM research group and is distributed under
-// the University of Illinois Open Source License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-//
-// This is the exact same as the bottom-up graphs, but we use take a completed
-// call graph and inline all indirect callees into their callers graphs, making
-// the result more useful for things like pool allocation.
-//
-//===----------------------------------------------------------------------===//
-
-#define DEBUG_TYPE "cbudatastructure"
-#include "llvm/Analysis/DataStructure/DataStructure.h"
-#include "llvm/Module.h"
-#include "llvm/Analysis/DataStructure/DSGraph.h"
-#include "llvm/Support/Debug.h"
-#include "llvm/ADT/SCCIterator.h"
-#include "llvm/ADT/Statistic.h"
-#include "llvm/ADT/STLExtras.h"
-using namespace llvm;
-
-namespace {
- RegisterAnalysis<CompleteBUDataStructures>
- X("cbudatastructure", "'Complete' Bottom-up Data Structure Analysis");
- Statistic<> NumCBUInlines("cbudatastructures", "Number of graphs inlined");
-}
-
-
-// run - Calculate the bottom up data structure graphs for each function in the
-// program.
-//
-bool CompleteBUDataStructures::runOnModule(Module &M) {
- BUDataStructures &BU = getAnalysis<BUDataStructures>();
- GlobalECs = BU.getGlobalECs();
- GlobalsGraph = new DSGraph(BU.getGlobalsGraph(), GlobalECs);
- GlobalsGraph->setPrintAuxCalls();
-
- // Our call graph is the same as the BU data structures call graph
- ActualCallees = BU.getActualCallees();
-
- std::vector<DSGraph*> Stack;
- hash_map<DSGraph*, unsigned> ValMap;
- unsigned NextID = 1;
-
- Function *MainFunc = M.getMainFunction();
- if (MainFunc) {
- if (!MainFunc->isExternal())
- calculateSCCGraphs(getOrCreateGraph(*MainFunc), Stack, NextID, ValMap);
- } else {
- std::cerr << "CBU-DSA: No 'main' function found!\n";
- }
-
- for (Module::iterator I = M.begin(), E = M.end(); I != E; ++I)
- if (!I->isExternal() && !DSInfo.count(I))
- calculateSCCGraphs(getOrCreateGraph(*I), Stack, NextID, ValMap);
-
- GlobalsGraph->removeTriviallyDeadNodes();
-
-
- // Merge the globals variables (not the calls) from the globals graph back
- // into the main function's graph so that the main function contains all of
- // the information about global pools and GV usage in the program.
- if (MainFunc && !MainFunc->isExternal()) {
- DSGraph &MainGraph = getOrCreateGraph(*MainFunc);
- const DSGraph &GG = *MainGraph.getGlobalsGraph();
- ReachabilityCloner RC(MainGraph, GG,
- DSGraph::DontCloneCallNodes |
- DSGraph::DontCloneAuxCallNodes);
-
- // Clone the global nodes into this graph.
- for (DSScalarMap::global_iterator I = GG.getScalarMap().global_begin(),
- E = GG.getScalarMap().global_end(); I != E; ++I)
- if (isa<GlobalVariable>(*I))
- RC.getClonedNH(GG.getNodeForValue(*I));
-
- MainGraph.maskIncompleteMarkers();
- MainGraph.markIncompleteNodes(DSGraph::MarkFormalArgs |
- DSGraph::IgnoreGlobals);
- }
-
- return false;
-}
-
-DSGraph &CompleteBUDataStructures::getOrCreateGraph(Function &F) {
- // Has the graph already been created?
- DSGraph *&Graph = DSInfo[&F];
- if (Graph) return *Graph;
-
- // Copy the BU graph...
- Graph = new DSGraph(getAnalysis<BUDataStructures>().getDSGraph(F), GlobalECs);
- Graph->setGlobalsGraph(GlobalsGraph);
- Graph->setPrintAuxCalls();
-
- // Make sure to update the DSInfo map for all of the functions currently in
- // this graph!
- for (DSGraph::retnodes_iterator I = Graph->retnodes_begin();
- I != Graph->retnodes_end(); ++I)
- DSInfo[I->first] = Graph;
-
- return *Graph;
-}
-
-
-
-unsigned CompleteBUDataStructures::calculateSCCGraphs(DSGraph &FG,
- std::vector<DSGraph*> &Stack,
- unsigned &NextID,
- hash_map<DSGraph*, unsigned> &ValMap) {
- assert(!ValMap.count(&FG) && "Shouldn't revisit functions!");
- unsigned Min = NextID++, MyID = Min;
- ValMap[&FG] = Min;
- Stack.push_back(&FG);
-
- // The edges out of the current node are the call site targets...
- for (DSGraph::fc_iterator CI = FG.fc_begin(), CE = FG.fc_end();
- CI != CE; ++CI) {
- Instruction *Call = CI->getCallSite().getInstruction();
-
- // Loop over all of the actually called functions...
- callee_iterator I = callee_begin(Call), E = callee_end(Call);
- for (; I != E && I->first == Call; ++I) {
- assert(I->first == Call && "Bad callee construction!");
- if (!I->second->isExternal()) {
- DSGraph &Callee = getOrCreateGraph(*I->second);
- unsigned M;
- // Have we visited the destination function yet?
- hash_map<DSGraph*, unsigned>::iterator It = ValMap.find(&Callee);
- if (It == ValMap.end()) // No, visit it now.
- M = calculateSCCGraphs(Callee, Stack, NextID, ValMap);
- else // Yes, get it's number.
- M = It->second;
- if (M < Min) Min = M;
- }
- }
- }
-
- assert(ValMap[&FG] == MyID && "SCC construction assumption wrong!");
- if (Min != MyID)
- return Min; // This is part of a larger SCC!
-
- // If this is a new SCC, process it now.
- bool IsMultiNodeSCC = false;
- while (Stack.back() != &FG) {
- DSGraph *NG = Stack.back();
- ValMap[NG] = ~0U;
-
- FG.cloneInto(*NG);
-
- // Update the DSInfo map and delete the old graph...
- for (DSGraph::retnodes_iterator I = NG->retnodes_begin();
- I != NG->retnodes_end(); ++I)
- DSInfo[I->first] = &FG;
-
- // Remove NG from the ValMap since the pointer may get recycled.
- ValMap.erase(NG);
- delete NG;
-
- Stack.pop_back();
- IsMultiNodeSCC = true;
- }
-
- // Clean up the graph before we start inlining a bunch again...
- if (IsMultiNodeSCC)
- FG.removeTriviallyDeadNodes();
-
- Stack.pop_back();
- processGraph(FG);
- ValMap[&FG] = ~0U;
- return MyID;
-}
-
-
-/// processGraph - Process the BU graphs for the program in bottom-up order on
-/// the SCC of the __ACTUAL__ call graph. This builds "complete" BU graphs.
-void CompleteBUDataStructures::processGraph(DSGraph &G) {
- hash_set<Instruction*> calls;
-
- // The edges out of the current node are the call site targets...
- unsigned i = 0;
- for (DSGraph::fc_iterator CI = G.fc_begin(), CE = G.fc_end(); CI != CE;
- ++CI, ++i) {
- const DSCallSite &CS = *CI;
- Instruction *TheCall = CS.getCallSite().getInstruction();
-
- assert(calls.insert(TheCall).second &&
- "Call instruction occurs multiple times in graph??");
-
- // Fast path for noop calls. Note that we don't care about merging globals
- // in the callee with nodes in the caller here.
- if (CS.getRetVal().isNull() && CS.getNumPtrArgs() == 0)
- continue;
-
- // Loop over all of the potentially called functions...
- // Inline direct calls as well as indirect calls because the direct
- // callee may have indirect callees and so may have changed.
- //
- callee_iterator I = callee_begin(TheCall),E = callee_end(TheCall);
- unsigned TNum = 0, Num = 0;
- DEBUG(Num = std::distance(I, E));
- for (; I != E; ++I, ++TNum) {
- assert(I->first == TheCall && "Bad callee construction!");
- Function *CalleeFunc = I->second;
- if (!CalleeFunc->isExternal()) {
- // Merge the callee's graph into this graph. This works for normal
- // calls or for self recursion within an SCC.
- DSGraph &GI = getOrCreateGraph(*CalleeFunc);
- ++NumCBUInlines;
- G.mergeInGraph(CS, *CalleeFunc, GI,
- DSGraph::StripAllocaBit | DSGraph::DontCloneCallNodes |
- DSGraph::DontCloneAuxCallNodes);
- DEBUG(std::cerr << " Inlining graph [" << i << "/"
- << G.getFunctionCalls().size()-1
- << ":" << TNum << "/" << Num-1 << "] for "
- << CalleeFunc->getName() << "["
- << GI.getGraphSize() << "+" << GI.getAuxFunctionCalls().size()
- << "] into '" /*<< G.getFunctionNames()*/ << "' ["
- << G.getGraphSize() << "+" << G.getAuxFunctionCalls().size()
- << "]\n");
- }
- }
- }
-
- // Recompute the Incomplete markers
- G.maskIncompleteMarkers();
- G.markIncompleteNodes(DSGraph::MarkFormalArgs);
-
- // Delete dead nodes. Treat globals that are unreachable but that can
- // reach live nodes as live.
- G.removeDeadNodes(DSGraph::KeepUnreachableGlobals);
-}
diff --git a/poolalloc/lib/DSA/DataStructure.cpp b/poolalloc/lib/DSA/DataStructure.cpp
deleted file mode 100644
index 904d8b1..0000000
--- a/poolalloc/lib/DSA/DataStructure.cpp
+++ /dev/null
@@ -1,2338 +0,0 @@
-//===- DataStructure.cpp - Implement the core data structure analysis -----===//
-//
-// The LLVM Compiler Infrastructure
-//
-// This file was developed by the LLVM research group and is distributed under
-// the University of Illinois Open Source License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-//
-// This file implements the core data structure functionality.
-//
-//===----------------------------------------------------------------------===//
-
-#include "llvm/Analysis/DataStructure/DSGraphTraits.h"
-#include "llvm/Constants.h"
-#include "llvm/Function.h"
-#include "llvm/GlobalVariable.h"
-#include "llvm/Instructions.h"
-#include "llvm/DerivedTypes.h"
-#include "llvm/Target/TargetData.h"
-#include "llvm/Assembly/Writer.h"
-#include "llvm/Support/CommandLine.h"
-#include "llvm/Support/Debug.h"
-#include "llvm/ADT/DepthFirstIterator.h"
-#include "llvm/ADT/STLExtras.h"
-#include "llvm/ADT/SCCIterator.h"
-#include "llvm/ADT/Statistic.h"
-#include "llvm/Support/Timer.h"
-#include <algorithm>
-using namespace llvm;
-
-#define COLLAPSE_ARRAYS_AGGRESSIVELY 0
-
-namespace {
- Statistic<> NumFolds ("dsa", "Number of nodes completely folded");
- Statistic<> NumCallNodesMerged("dsa", "Number of call nodes merged");
- Statistic<> NumNodeAllocated ("dsa", "Number of nodes allocated");
- Statistic<> NumDNE ("dsa", "Number of nodes removed by reachability");
- Statistic<> NumTrivialDNE ("dsa", "Number of nodes trivially removed");
- Statistic<> NumTrivialGlobalDNE("dsa", "Number of globals trivially removed");
-};
-
-#if 0
-#define TIME_REGION(VARNAME, DESC) \
- NamedRegionTimer VARNAME(DESC)
-#else
-#define TIME_REGION(VARNAME, DESC)
-#endif
-
-using namespace DS;
-
-/// isForwarding - Return true if this NodeHandle is forwarding to another
-/// one.
-bool DSNodeHandle::isForwarding() const {
- return N && N->isForwarding();
-}
-
-DSNode *DSNodeHandle::HandleForwarding() const {
- assert(N->isForwarding() && "Can only be invoked if forwarding!");
-
- // Handle node forwarding here!
- DSNode *Next = N->ForwardNH.getNode(); // Cause recursive shrinkage
- Offset += N->ForwardNH.getOffset();
-
- if (--N->NumReferrers == 0) {
- // Removing the last referrer to the node, sever the forwarding link
- N->stopForwarding();
- }
-
- N = Next;
- N->NumReferrers++;
- if (N->Size <= Offset) {
- assert(N->Size <= 1 && "Forwarded to shrunk but not collapsed node?");
- Offset = 0;
- }
- return N;
-}
-
-//===----------------------------------------------------------------------===//
-// DSScalarMap Implementation
-//===----------------------------------------------------------------------===//
-
-DSNodeHandle &DSScalarMap::AddGlobal(GlobalValue *GV) {
- assert(ValueMap.count(GV) == 0 && "GV already exists!");
-
- // If the node doesn't exist, check to see if it's a global that is
- // equated to another global in the program.
- EquivalenceClasses<GlobalValue*>::iterator ECI = GlobalECs.findValue(GV);
- if (ECI != GlobalECs.end()) {
- GlobalValue *Leader = *GlobalECs.findLeader(ECI);
- if (Leader != GV) {
- GV = Leader;
- iterator I = ValueMap.find(GV);
- if (I != ValueMap.end())
- return I->second;
- }
- }
-
- // Okay, this is either not an equivalenced global or it is the leader, it
- // will be inserted into the scalar map now.
- GlobalSet.insert(GV);
-
- return ValueMap.insert(std::make_pair(GV, DSNodeHandle())).first->second;
-}
-
-
-//===----------------------------------------------------------------------===//
-// DSNode Implementation
-//===----------------------------------------------------------------------===//
-
-DSNode::DSNode(const Type *T, DSGraph *G)
- : NumReferrers(0), Size(0), ParentGraph(G), Ty(Type::VoidTy), NodeType(0) {
- // Add the type entry if it is specified...
- if (T) mergeTypeInfo(T, 0);
- if (G) G->addNode(this);
- ++NumNodeAllocated;
-}
-
-// DSNode copy constructor... do not copy over the referrers list!
-DSNode::DSNode(const DSNode &N, DSGraph *G, bool NullLinks)
- : NumReferrers(0), Size(N.Size), ParentGraph(G),
- Ty(N.Ty), Globals(N.Globals), NodeType(N.NodeType) {
- if (!NullLinks) {
- Links = N.Links;
- } else
- Links.resize(N.Links.size()); // Create the appropriate number of null links
- G->addNode(this);
- ++NumNodeAllocated;
-}
-
-/// getTargetData - Get the target data object used to construct this node.
-///
-const TargetData &DSNode::getTargetData() const {
- return ParentGraph->getTargetData();
-}
-
-void DSNode::assertOK() const {
- assert((Ty != Type::VoidTy ||
- Ty == Type::VoidTy && (Size == 0 ||
- (NodeType & DSNode::Array))) &&
- "Node not OK!");
-
- assert(ParentGraph && "Node has no parent?");
- const DSScalarMap &SM = ParentGraph->getScalarMap();
- for (unsigned i = 0, e = Globals.size(); i != e; ++i) {
- assert(SM.global_count(Globals[i]));
- assert(SM.find(Globals[i])->second.getNode() == this);
- }
-}
-
-/// forwardNode - Mark this node as being obsolete, and all references to it
-/// should be forwarded to the specified node and offset.
-///
-void DSNode::forwardNode(DSNode *To, unsigned Offset) {
- assert(this != To && "Cannot forward a node to itself!");
- assert(ForwardNH.isNull() && "Already forwarding from this node!");
- if (To->Size <= 1) Offset = 0;
- assert((Offset < To->Size || (Offset == To->Size && Offset == 0)) &&
- "Forwarded offset is wrong!");
- ForwardNH.setTo(To, Offset);
- NodeType = DEAD;
- Size = 0;
- Ty = Type::VoidTy;
-
- // Remove this node from the parent graph's Nodes list.
- ParentGraph->unlinkNode(this);
- ParentGraph = 0;
-}
-
-// addGlobal - Add an entry for a global value to the Globals list. This also
-// marks the node with the 'G' flag if it does not already have it.
-//
-void DSNode::addGlobal(GlobalValue *GV) {
- // First, check to make sure this is the leader if the global is in an
- // equivalence class.
- GV = getParentGraph()->getScalarMap().getLeaderForGlobal(GV);
-
- // Keep the list sorted.
- std::vector<GlobalValue*>::iterator I =
- std::lower_bound(Globals.begin(), Globals.end(), GV);
-
- if (I == Globals.end() || *I != GV) {
- Globals.insert(I, GV);
- NodeType |= GlobalNode;
- }
-}
-
-// removeGlobal - Remove the specified global that is explicitly in the globals
-// list.
-void DSNode::removeGlobal(GlobalValue *GV) {
- std::vector<GlobalValue*>::iterator I =
- std::lower_bound(Globals.begin(), Globals.end(), GV);
- assert(I != Globals.end() && *I == GV && "Global not in node!");
- Globals.erase(I);
-}
-
-/// foldNodeCompletely - If we determine that this node has some funny
-/// behavior happening to it that we cannot represent, we fold it down to a
-/// single, completely pessimistic, node. This node is represented as a
-/// single byte with a single TypeEntry of "void".
-///
-void DSNode::foldNodeCompletely() {
- if (isNodeCompletelyFolded()) return; // If this node is already folded...
-
- ++NumFolds;
-
- // If this node has a size that is <= 1, we don't need to create a forwarding
- // node.
- if (getSize() <= 1) {
- NodeType |= DSNode::Array;
- Ty = Type::VoidTy;
- Size = 1;
- assert(Links.size() <= 1 && "Size is 1, but has more links?");
- Links.resize(1);
- } else {
- // Create the node we are going to forward to. This is required because
- // some referrers may have an offset that is > 0. By forcing them to
- // forward, the forwarder has the opportunity to correct the offset.
- DSNode *DestNode = new DSNode(0, ParentGraph);
- DestNode->NodeType = NodeType|DSNode::Array;
- DestNode->Ty = Type::VoidTy;
- DestNode->Size = 1;
- DestNode->Globals.swap(Globals);
-
- // Start forwarding to the destination node...
- forwardNode(DestNode, 0);
-
- if (!Links.empty()) {
- DestNode->Links.reserve(1);
-
- DSNodeHandle NH(DestNode);
- DestNode->Links.push_back(Links[0]);
-
- // If we have links, merge all of our outgoing links together...
- for (unsigned i = Links.size()-1; i != 0; --i)
- NH.getNode()->Links[0].mergeWith(Links[i]);
- Links.clear();
- } else {
- DestNode->Links.resize(1);
- }
- }
-}
-
-/// isNodeCompletelyFolded - Return true if this node has been completely
-/// folded down to something that can never be expanded, effectively losing
-/// all of the field sensitivity that may be present in the node.
-///
-bool DSNode::isNodeCompletelyFolded() const {
- return getSize() == 1 && Ty == Type::VoidTy && isArray();
-}
-
-/// addFullGlobalsList - Compute the full set of global values that are
-/// represented by this node. Unlike getGlobalsList(), this requires fair
-/// amount of work to compute, so don't treat this method call as free.
-void DSNode::addFullGlobalsList(std::vector<GlobalValue*> &List) const {
- if (globals_begin() == globals_end()) return;
-
- EquivalenceClasses<GlobalValue*> &EC = getParentGraph()->getGlobalECs();
-
- for (globals_iterator I = globals_begin(), E = globals_end(); I != E; ++I) {
- EquivalenceClasses<GlobalValue*>::iterator ECI = EC.findValue(*I);
- if (ECI == EC.end())
- List.push_back(*I);
- else
- List.insert(List.end(), EC.member_begin(ECI), EC.member_end());
- }
-}
-
-/// addFullFunctionList - Identical to addFullGlobalsList, but only return the
-/// functions in the full list.
-void DSNode::addFullFunctionList(std::vector<Function*> &List) const {
- if (globals_begin() == globals_end()) return;
-
- EquivalenceClasses<GlobalValue*> &EC = getParentGraph()->getGlobalECs();
-
- for (globals_iterator I = globals_begin(), E = globals_end(); I != E; ++I) {
- EquivalenceClasses<GlobalValue*>::iterator ECI = EC.findValue(*I);
- if (ECI == EC.end()) {
- if (Function *F = dyn_cast<Function>(*I))
- List.push_back(F);
- } else {
- for (EquivalenceClasses<GlobalValue*>::member_iterator MI =
- EC.member_begin(ECI), E = EC.member_end(); MI != E; ++MI)
- if (Function *F = dyn_cast<Function>(*MI))
- List.push_back(F);
- }
- }
-}
-
-namespace {
- /// TypeElementWalker Class - Used for implementation of physical subtyping...
- ///
- class TypeElementWalker {
- struct StackState {
- const Type *Ty;
- unsigned Offset;
- unsigned Idx;
- StackState(const Type *T, unsigned Off = 0)
- : Ty(T), Offset(Off), Idx(0) {}
- };
-
- std::vector<StackState> Stack;
- const TargetData &TD;
- public:
- TypeElementWalker(const Type *T, const TargetData &td) : TD(td) {
- Stack.push_back(T);
- StepToLeaf();
- }
-
- bool isDone() const { return Stack.empty(); }
- const Type *getCurrentType() const { return Stack.back().Ty; }
- unsigned getCurrentOffset() const { return Stack.back().Offset; }
-
- void StepToNextType() {
- PopStackAndAdvance();
- StepToLeaf();
- }
-
- private:
- /// PopStackAndAdvance - Pop the current element off of the stack and
- /// advance the underlying element to the next contained member.
- void PopStackAndAdvance() {
- assert(!Stack.empty() && "Cannot pop an empty stack!");
- Stack.pop_back();
- while (!Stack.empty()) {
- StackState &SS = Stack.back();
- if (const StructType *ST = dyn_cast<StructType>(SS.Ty)) {
- ++SS.Idx;
- if (SS.Idx != ST->getNumElements()) {
- const StructLayout *SL = TD.getStructLayout(ST);
- SS.Offset +=
- unsigned(SL->MemberOffsets[SS.Idx]-SL->MemberOffsets[SS.Idx-1]);
- return;
- }
- Stack.pop_back(); // At the end of the structure
- } else {
- const ArrayType *AT = cast<ArrayType>(SS.Ty);
- ++SS.Idx;
- if (SS.Idx != AT->getNumElements()) {
- SS.Offset += unsigned(TD.getTypeSize(AT->getElementType()));
- return;
- }
- Stack.pop_back(); // At the end of the array
- }
- }
- }
-
- /// StepToLeaf - Used by physical subtyping to move to the first leaf node
- /// on the type stack.
- void StepToLeaf() {
- if (Stack.empty()) return;
- while (!Stack.empty() && !Stack.back().Ty->isFirstClassType()) {
- StackState &SS = Stack.back();
- if (const StructType *ST = dyn_cast<StructType>(SS.Ty)) {
- if (ST->getNumElements() == 0) {
- assert(SS.Idx == 0);
- PopStackAndAdvance();
- } else {
- // Step into the structure...
- assert(SS.Idx < ST->getNumElements());
- const StructLayout *SL = TD.getStructLayout(ST);
- Stack.push_back(StackState(ST->getElementType(SS.Idx),
- SS.Offset+unsigned(SL->MemberOffsets[SS.Idx])));
- }
- } else {
- const ArrayType *AT = cast<ArrayType>(SS.Ty);
- if (AT->getNumElements() == 0) {
- assert(SS.Idx == 0);
- PopStackAndAdvance();
- } else {
- // Step into the array...
- assert(SS.Idx < AT->getNumElements());
- Stack.push_back(StackState(AT->getElementType(),
- SS.Offset+SS.Idx*
- unsigned(TD.getTypeSize(AT->getElementType()))));
- }
- }
- }
- }
- };
-} // end anonymous namespace
-
-/// ElementTypesAreCompatible - Check to see if the specified types are
-/// "physically" compatible. If so, return true, else return false. We only
-/// have to check the fields in T1: T2 may be larger than T1. If AllowLargerT1
-/// is true, then we also allow a larger T1.
-///
-static bool ElementTypesAreCompatible(const Type *T1, const Type *T2,
- bool AllowLargerT1, const TargetData &TD){
- TypeElementWalker T1W(T1, TD), T2W(T2, TD);
-
- while (!T1W.isDone() && !T2W.isDone()) {
- if (T1W.getCurrentOffset() != T2W.getCurrentOffset())
- return false;
-
- const Type *T1 = T1W.getCurrentType();
- const Type *T2 = T2W.getCurrentType();
- if (T1 != T2 && !T1->isLosslesslyConvertibleTo(T2))
- return false;
-
- T1W.StepToNextType();
- T2W.StepToNextType();
- }
-
- return AllowLargerT1 || T1W.isDone();
-}
-
-
-/// mergeTypeInfo - This method merges the specified type into the current node
-/// at the specified offset. This may update the current node's type record if
-/// this gives more information to the node, it may do nothing to the node if
-/// this information is already known, or it may merge the node completely (and
-/// return true) if the information is incompatible with what is already known.
-///
-/// This method returns true if the node is completely folded, otherwise false.
-///
-bool DSNode::mergeTypeInfo(const Type *NewTy, unsigned Offset,
- bool FoldIfIncompatible) {
- const TargetData &TD = getTargetData();
- // Check to make sure the Size member is up-to-date. Size can be one of the
- // following:
- // Size = 0, Ty = Void: Nothing is known about this node.
- // Size = 0, Ty = FnTy: FunctionPtr doesn't have a size, so we use zero
- // Size = 1, Ty = Void, Array = 1: The node is collapsed
- // Otherwise, sizeof(Ty) = Size
- //
- assert(((Size == 0 && Ty == Type::VoidTy && !isArray()) ||
- (Size == 0 && !Ty->isSized() && !isArray()) ||
- (Size == 1 && Ty == Type::VoidTy && isArray()) ||
- (Size == 0 && !Ty->isSized() && !isArray()) ||
- (TD.getTypeSize(Ty) == Size)) &&
- "Size member of DSNode doesn't match the type structure!");
- assert(NewTy != Type::VoidTy && "Cannot merge void type into DSNode!");
-
- if (Offset == 0 && NewTy == Ty)
- return false; // This should be a common case, handle it efficiently
-
- // Return true immediately if the node is completely folded.
- if (isNodeCompletelyFolded()) return true;
-
- // If this is an array type, eliminate the outside arrays because they won't
- // be used anyway. This greatly reduces the size of large static arrays used
- // as global variables, for example.
- //
- bool WillBeArray = false;
- while (const ArrayType *AT = dyn_cast<ArrayType>(NewTy)) {
- // FIXME: we might want to keep small arrays, but must be careful about
- // things like: [2 x [10000 x int*]]
- NewTy = AT->getElementType();
- WillBeArray = true;
- }
-
- // Figure out how big the new type we're merging in is...
- unsigned NewTySize = NewTy->isSized() ? (unsigned)TD.getTypeSize(NewTy) : 0;
-
- // Otherwise check to see if we can fold this type into the current node. If
- // we can't, we fold the node completely, if we can, we potentially update our
- // internal state.
- //
- if (Ty == Type::VoidTy) {
- // If this is the first type that this node has seen, just accept it without
- // question....
- assert(Offset == 0 && !isArray() &&
- "Cannot have an offset into a void node!");
-
- // If this node would have to have an unreasonable number of fields, just
- // collapse it. This can occur for fortran common blocks, which have stupid
- // things like { [100000000 x double], [1000000 x double] }.
- unsigned NumFields = (NewTySize+DS::PointerSize-1) >> DS::PointerShift;
- if (NumFields > 256) {
- foldNodeCompletely();
- return true;
- }
-
- Ty = NewTy;
- NodeType &= ~Array;
- if (WillBeArray) NodeType |= Array;
- Size = NewTySize;
-
- // Calculate the number of outgoing links from this node.
- Links.resize(NumFields);
- return false;
- }
-
- // Handle node expansion case here...
- if (Offset+NewTySize > Size) {
- // It is illegal to grow this node if we have treated it as an array of
- // objects...
- if (isArray()) {
- if (FoldIfIncompatible) foldNodeCompletely();
- return true;
- }
-
- if (Offset) { // We could handle this case, but we don't for now...
- std::cerr << "UNIMP: Trying to merge a growth type into "
- << "offset != 0: Collapsing!\n";
- if (FoldIfIncompatible) foldNodeCompletely();
- return true;
- }
-
- // Okay, the situation is nice and simple, we are trying to merge a type in
- // at offset 0 that is bigger than our current type. Implement this by
- // switching to the new type and then merge in the smaller one, which should
- // hit the other code path here. If the other code path decides it's not
- // ok, it will collapse the node as appropriate.
- //
-
- // If this node would have to have an unreasonable number of fields, just
- // collapse it. This can occur for fortran common blocks, which have stupid
- // things like { [100000000 x double], [1000000 x double] }.
- unsigned NumFields = (NewTySize+DS::PointerSize-1) >> DS::PointerShift;
- if (NumFields > 256) {
- foldNodeCompletely();
- return true;
- }
-
- const Type *OldTy = Ty;
- Ty = NewTy;
- NodeType &= ~Array;
- if (WillBeArray) NodeType |= Array;
- Size = NewTySize;
-
- // Must grow links to be the appropriate size...
- Links.resize(NumFields);
-
- // Merge in the old type now... which is guaranteed to be smaller than the
- // "current" type.
- return mergeTypeInfo(OldTy, 0);
- }
-
- assert(Offset <= Size &&
- "Cannot merge something into a part of our type that doesn't exist!");
-
- // Find the section of Ty that NewTy overlaps with... first we find the
- // type that starts at offset Offset.
- //
- unsigned O = 0;
- const Type *SubType = Ty;
- while (O < Offset) {
- assert(Offset-O < TD.getTypeSize(SubType) && "Offset out of range!");
-
- switch (SubType->getTypeID()) {
- case Type::StructTyID: {
- const StructType *STy = cast<StructType>(SubType);
- const StructLayout &SL = *TD.getStructLayout(STy);
- unsigned i = SL.getElementContainingOffset(Offset-O);
-
- // The offset we are looking for must be in the i'th element...
- SubType = STy->getElementType(i);
- O += (unsigned)SL.MemberOffsets[i];
- break;
- }
- case Type::ArrayTyID: {
- SubType = cast<ArrayType>(SubType)->getElementType();
- unsigned ElSize = (unsigned)TD.getTypeSize(SubType);
- unsigned Remainder = (Offset-O) % ElSize;
- O = Offset-Remainder;
- break;
- }
- default:
- if (FoldIfIncompatible) foldNodeCompletely();
- return true;
- }
- }
-
- assert(O == Offset && "Could not achieve the correct offset!");
-
- // If we found our type exactly, early exit
- if (SubType == NewTy) return false;
-
- // Differing function types don't require us to merge. They are not values
- // anyway.
- if (isa<FunctionType>(SubType) &&
- isa<FunctionType>(NewTy)) return false;
-
- unsigned SubTypeSize = SubType->isSized() ?
- (unsigned)TD.getTypeSize(SubType) : 0;
-
- // Ok, we are getting desperate now. Check for physical subtyping, where we
- // just require each element in the node to be compatible.
- if (NewTySize <= SubTypeSize && NewTySize && NewTySize < 256 &&
- SubTypeSize && SubTypeSize < 256 &&
- ElementTypesAreCompatible(NewTy, SubType, !isArray(), TD))
- return false;
-
- // Okay, so we found the leader type at the offset requested. Search the list
- // of types that starts at this offset. If SubType is currently an array or
- // structure, the type desired may actually be the first element of the
- // composite type...
- //
- unsigned PadSize = SubTypeSize; // Size, including pad memory which is ignored
- while (SubType != NewTy) {
- const Type *NextSubType = 0;
- unsigned NextSubTypeSize = 0;
- unsigned NextPadSize = 0;
- switch (SubType->getTypeID()) {
- case Type::StructTyID: {
- const StructType *STy = cast<StructType>(SubType);
- const StructLayout &SL = *TD.getStructLayout(STy);
- if (SL.MemberOffsets.size() > 1)
- NextPadSize = (unsigned)SL.MemberOffsets[1];
- else
- NextPadSize = SubTypeSize;
- NextSubType = STy->getElementType(0);
- NextSubTypeSize = (unsigned)TD.getTypeSize(NextSubType);
- break;
- }
- case Type::ArrayTyID:
- NextSubType = cast<ArrayType>(SubType)->getElementType();
- NextSubTypeSize = (unsigned)TD.getTypeSize(NextSubType);
- NextPadSize = NextSubTypeSize;
- break;
- default: ;
- // fall out
- }
-
- if (NextSubType == 0)
- break; // In the default case, break out of the loop
-
- if (NextPadSize < NewTySize)
- break; // Don't allow shrinking to a smaller type than NewTySize
- SubType = NextSubType;
- SubTypeSize = NextSubTypeSize;
- PadSize = NextPadSize;
- }
-
- // If we found the type exactly, return it...
- if (SubType == NewTy)
- return false;
-
- // Check to see if we have a compatible, but different type...
- if (NewTySize == SubTypeSize) {
- // Check to see if this type is obviously convertible... int -> uint f.e.
- if (NewTy->isLosslesslyConvertibleTo(SubType))
- return false;
-
- // Check to see if we have a pointer & integer mismatch going on here,
- // loading a pointer as a long, for example.
- //
- if (SubType->isInteger() && isa<PointerType>(NewTy) ||
- NewTy->isInteger() && isa<PointerType>(SubType))
- return false;
- } else if (NewTySize > SubTypeSize && NewTySize <= PadSize) {
- // We are accessing the field, plus some structure padding. Ignore the
- // structure padding.
- return false;
- }
-
- Module *M = 0;
- if (getParentGraph()->retnodes_begin() != getParentGraph()->retnodes_end())
- M = getParentGraph()->retnodes_begin()->first->getParent();
- DEBUG(std::cerr << "MergeTypeInfo Folding OrigTy: ";
- WriteTypeSymbolic(std::cerr, Ty, M) << "\n due to:";
- WriteTypeSymbolic(std::cerr, NewTy, M) << " @ " << Offset << "!\n"
- << "SubType: ";
- WriteTypeSymbolic(std::cerr, SubType, M) << "\n\n");
-
- if (FoldIfIncompatible) foldNodeCompletely();
- return true;
-}
-
-
-
-/// addEdgeTo - Add an edge from the current node to the specified node. This
-/// can cause merging of nodes in the graph.
-///
-void DSNode::addEdgeTo(unsigned Offset, const DSNodeHandle &NH) {
- if (NH.isNull()) return; // Nothing to do
-
- DSNodeHandle &ExistingEdge = getLink(Offset);
- if (!ExistingEdge.isNull()) {
- // Merge the two nodes...
- ExistingEdge.mergeWith(NH);
- } else { // No merging to perform...
- setLink(Offset, NH); // Just force a link in there...
- }
-}
-
-
-/// MergeSortedVectors - Efficiently merge a vector into another vector where
-/// duplicates are not allowed and both are sorted. This assumes that 'T's are
-/// efficiently copyable and have sane comparison semantics.
-///
-static void MergeSortedVectors(std::vector<GlobalValue*> &Dest,
- const std::vector<GlobalValue*> &Src) {
- // By far, the most common cases will be the simple ones. In these cases,
- // avoid having to allocate a temporary vector...
- //
- if (Src.empty()) { // Nothing to merge in...
- return;
- } else if (Dest.empty()) { // Just copy the result in...
- Dest = Src;
- } else if (Src.size() == 1) { // Insert a single element...
- const GlobalValue *V = Src[0];
- std::vector<GlobalValue*>::iterator I =
- std::lower_bound(Dest.begin(), Dest.end(), V);
- if (I == Dest.end() || *I != Src[0]) // If not already contained...
- Dest.insert(I, Src[0]);
- } else if (Dest.size() == 1) {
- GlobalValue *Tmp = Dest[0]; // Save value in temporary...
- Dest = Src; // Copy over list...
- std::vector<GlobalValue*>::iterator I =
- std::lower_bound(Dest.begin(), Dest.end(), Tmp);
- if (I == Dest.end() || *I != Tmp) // If not already contained...
- Dest.insert(I, Tmp);
-
- } else {
- // Make a copy to the side of Dest...
- std::vector<GlobalValue*> Old(Dest);
-
- // Make space for all of the type entries now...
- Dest.resize(Dest.size()+Src.size());
-
- // Merge the two sorted ranges together... into Dest.
- std::merge(Old.begin(), Old.end(), Src.begin(), Src.end(), Dest.begin());
-
- // Now erase any duplicate entries that may have accumulated into the
- // vectors (because they were in both of the input sets)
- Dest.erase(std::unique(Dest.begin(), Dest.end()), Dest.end());
- }
-}
-
-void DSNode::mergeGlobals(const std::vector<GlobalValue*> &RHS) {
- MergeSortedVectors(Globals, RHS);
-}
-
-// MergeNodes - Helper function for DSNode::mergeWith().
-// This function does the hard work of merging two nodes, CurNodeH
-// and NH after filtering out trivial cases and making sure that
-// CurNodeH.offset >= NH.offset.
-//
-// ***WARNING***
-// Since merging may cause either node to go away, we must always
-// use the node-handles to refer to the nodes. These node handles are
-// automatically updated during merging, so will always provide access
-// to the correct node after a merge.
-//
-void DSNode::MergeNodes(DSNodeHandle& CurNodeH, DSNodeHandle& NH) {
- assert(CurNodeH.getOffset() >= NH.getOffset() &&
- "This should have been enforced in the caller.");
- assert(CurNodeH.getNode()->getParentGraph()==NH.getNode()->getParentGraph() &&
- "Cannot merge two nodes that are not in the same graph!");
-
- // Now we know that Offset >= NH.Offset, so convert it so our "Offset" (with
- // respect to NH.Offset) is now zero. NOffset is the distance from the base
- // of our object that N starts from.
- //
- unsigned NOffset = CurNodeH.getOffset()-NH.getOffset();
- unsigned NSize = NH.getNode()->getSize();
-
- // If the two nodes are of different size, and the smaller node has the array
- // bit set, collapse!
- if (NSize != CurNodeH.getNode()->getSize()) {
-#if COLLAPSE_ARRAYS_AGGRESSIVELY
- if (NSize < CurNodeH.getNode()->getSize()) {
- if (NH.getNode()->isArray())
- NH.getNode()->foldNodeCompletely();
- } else if (CurNodeH.getNode()->isArray()) {
- NH.getNode()->foldNodeCompletely();
- }
-#endif
- }
-
- // Merge the type entries of the two nodes together...
- if (NH.getNode()->Ty != Type::VoidTy)
- CurNodeH.getNode()->mergeTypeInfo(NH.getNode()->Ty, NOffset);
- assert(!CurNodeH.getNode()->isDeadNode());
-
- // If we are merging a node with a completely folded node, then both nodes are
- // now completely folded.
- //
- if (CurNodeH.getNode()->isNodeCompletelyFolded()) {
- if (!NH.getNode()->isNodeCompletelyFolded()) {
- NH.getNode()->foldNodeCompletely();
- assert(NH.getNode() && NH.getOffset() == 0 &&
- "folding did not make offset 0?");
- NOffset = NH.getOffset();
- NSize = NH.getNode()->getSize();
- assert(NOffset == 0 && NSize == 1);
- }
- } else if (NH.getNode()->isNodeCompletelyFolded()) {
- CurNodeH.getNode()->foldNodeCompletely();
- assert(CurNodeH.getNode() && CurNodeH.getOffset() == 0 &&
- "folding did not make offset 0?");
- NSize = NH.getNode()->getSize();
- NOffset = NH.getOffset();
- assert(NOffset == 0 && NSize == 1);
- }
-
- DSNode *N = NH.getNode();
- if (CurNodeH.getNode() == N || N == 0) return;
- assert(!CurNodeH.getNode()->isDeadNode());
-
- // Merge the NodeType information.
- CurNodeH.getNode()->NodeType |= N->NodeType;
-
- // Start forwarding to the new node!
- N->forwardNode(CurNodeH.getNode(), NOffset);
- assert(!CurNodeH.getNode()->isDeadNode());
-
- // Make all of the outgoing links of N now be outgoing links of CurNodeH.
- //
- for (unsigned i = 0; i < N->getNumLinks(); ++i) {
- DSNodeHandle &Link = N->getLink(i << DS::PointerShift);
- if (Link.getNode()) {
- // Compute the offset into the current node at which to
- // merge this link. In the common case, this is a linear
- // relation to the offset in the original node (with
- // wrapping), but if the current node gets collapsed due to
- // recursive merging, we must make sure to merge in all remaining
- // links at offset zero.
- unsigned MergeOffset = 0;
- DSNode *CN = CurNodeH.getNode();
- if (CN->Size != 1)
- MergeOffset = ((i << DS::PointerShift)+NOffset) % CN->getSize();
- CN->addEdgeTo(MergeOffset, Link);
- }
- }
-
- // Now that there are no outgoing edges, all of the Links are dead.
- N->Links.clear();
-
- // Merge the globals list...
- if (!N->Globals.empty()) {
- CurNodeH.getNode()->mergeGlobals(N->Globals);
-
- // Delete the globals from the old node...
- std::vector<GlobalValue*>().swap(N->Globals);
- }
-}
-
-
-/// mergeWith - Merge this node and the specified node, moving all links to and
-/// from the argument node into the current node, deleting the node argument.
-/// Offset indicates what offset the specified node is to be merged into the
-/// current node.
-///
-/// The specified node may be a null pointer (in which case, we update it to
-/// point to this node).
-///
-void DSNode::mergeWith(const DSNodeHandle &NH, unsigned Offset) {
- DSNode *N = NH.getNode();
- if (N == this && NH.getOffset() == Offset)
- return; // Noop
-
- // If the RHS is a null node, make it point to this node!
- if (N == 0) {
- NH.mergeWith(DSNodeHandle(this, Offset));
- return;
- }
-
- assert(!N->isDeadNode() && !isDeadNode());
- assert(!hasNoReferrers() && "Should not try to fold a useless node!");
-
- if (N == this) {
- // We cannot merge two pieces of the same node together, collapse the node
- // completely.
- DEBUG(std::cerr << "Attempting to merge two chunks of"
- << " the same node together!\n");
- foldNodeCompletely();
- return;
- }
-
- // If both nodes are not at offset 0, make sure that we are merging the node
- // at an later offset into the node with the zero offset.
- //
- if (Offset < NH.getOffset()) {
- N->mergeWith(DSNodeHandle(this, Offset), NH.getOffset());
- return;
- } else if (Offset == NH.getOffset() && getSize() < N->getSize()) {
- // If the offsets are the same, merge the smaller node into the bigger node
- N->mergeWith(DSNodeHandle(this, Offset), NH.getOffset());
- return;
- }
-
- // Ok, now we can merge the two nodes. Use a static helper that works with
- // two node handles, since "this" may get merged away at intermediate steps.
- DSNodeHandle CurNodeH(this, Offset);
- DSNodeHandle NHCopy(NH);
- DSNode::MergeNodes(CurNodeH, NHCopy);
-}
-
-
-//===----------------------------------------------------------------------===//
-// ReachabilityCloner Implementation
-//===----------------------------------------------------------------------===//
-
-DSNodeHandle ReachabilityCloner::getClonedNH(const DSNodeHandle &SrcNH) {
- if (SrcNH.isNull()) return DSNodeHandle();
- const DSNode *SN = SrcNH.getNode();
-
- DSNodeHandle &NH = NodeMap[SN];
- if (!NH.isNull()) { // Node already mapped?
- DSNode *NHN = NH.getNode();
- return DSNodeHandle(NHN, NH.getOffset()+SrcNH.getOffset());
- }
-
- // If SrcNH has globals and the destination graph has one of the same globals,
- // merge this node with the destination node, which is much more efficient.
- if (SN->globals_begin() != SN->globals_end()) {
- DSScalarMap &DestSM = Dest.getScalarMap();
- for (DSNode::globals_iterator I = SN->globals_begin(),E = SN->globals_end();
- I != E; ++I) {
- GlobalValue *GV = *I;
- DSScalarMap::iterator GI = DestSM.find(GV);
- if (GI != DestSM.end() && !GI->second.isNull()) {
- // We found one, use merge instead!
- merge(GI->second, Src.getNodeForValue(GV));
- assert(!NH.isNull() && "Didn't merge node!");
- DSNode *NHN = NH.getNode();
- return DSNodeHandle(NHN, NH.getOffset()+SrcNH.getOffset());
- }
- }
- }
-
- DSNode *DN = new DSNode(*SN, &Dest, true /* Null out all links */);
- DN->maskNodeTypes(BitsToKeep);
- NH = DN;
-
- // Next, recursively clone all outgoing links as necessary. Note that
- // adding these links can cause the node to collapse itself at any time, and
- // the current node may be merged with arbitrary other nodes. For this
- // reason, we must always go through NH.
- DN = 0;
- for (unsigned i = 0, e = SN->getNumLinks(); i != e; ++i) {
- const DSNodeHandle &SrcEdge = SN->getLink(i << DS::PointerShift);
- if (!SrcEdge.isNull()) {
- const DSNodeHandle &DestEdge = getClonedNH(SrcEdge);
- // Compute the offset into the current node at which to
- // merge this link. In the common case, this is a linear
- // relation to the offset in the original node (with
- // wrapping), but if the current node gets collapsed due to
- // recursive merging, we must make sure to merge in all remaining
- // links at offset zero.
- unsigned MergeOffset = 0;
- DSNode *CN = NH.getNode();
- if (CN->getSize() != 1)
- MergeOffset = ((i << DS::PointerShift)+NH.getOffset()) % CN->getSize();
- CN->addEdgeTo(MergeOffset, DestEdge);
- }
- }
-
- // If this node contains any globals, make sure they end up in the scalar
- // map with the correct offset.
- for (DSNode::globals_iterator I = SN->globals_begin(), E = SN->globals_end();
- I != E; ++I) {
- GlobalValue *GV = *I;
- const DSNodeHandle &SrcGNH = Src.getNodeForValue(GV);
- DSNodeHandle &DestGNH = NodeMap[SrcGNH.getNode()];
- assert(DestGNH.getNode() == NH.getNode() &&"Global mapping inconsistent");
- Dest.getNodeForValue(GV).mergeWith(DSNodeHandle(DestGNH.getNode(),
- DestGNH.getOffset()+SrcGNH.getOffset()));
- }
- NH.getNode()->mergeGlobals(SN->getGlobalsList());
-
- return DSNodeHandle(NH.getNode(), NH.getOffset()+SrcNH.getOffset());
-}
-
-void ReachabilityCloner::merge(const DSNodeHandle &NH,
- const DSNodeHandle &SrcNH) {
- if (SrcNH.isNull()) return; // Noop
- if (NH.isNull()) {
- // If there is no destination node, just clone the source and assign the
- // destination node to be it.
- NH.mergeWith(getClonedNH(SrcNH));
- return;
- }
-
- // Okay, at this point, we know that we have both a destination and a source
- // node that need to be merged. Check to see if the source node has already
- // been cloned.
- const DSNode *SN = SrcNH.getNode();
- DSNodeHandle &SCNH = NodeMap[SN]; // SourceClonedNodeHandle
- if (!SCNH.isNull()) { // Node already cloned?
- DSNode *SCNHN = SCNH.getNode();
- NH.mergeWith(DSNodeHandle(SCNHN,
- SCNH.getOffset()+SrcNH.getOffset()));
- return; // Nothing to do!
- }
-
- // Okay, so the source node has not already been cloned. Instead of creating
- // a new DSNode, only to merge it into the one we already have, try to perform
- // the merge in-place. The only case we cannot handle here is when the offset
- // into the existing node is less than the offset into the virtual node we are
- // merging in. In this case, we have to extend the existing node, which
- // requires an allocation anyway.
- DSNode *DN = NH.getNode(); // Make sure the Offset is up-to-date
- if (NH.getOffset() >= SrcNH.getOffset()) {
- if (!DN->isNodeCompletelyFolded()) {
- // Make sure the destination node is folded if the source node is folded.
- if (SN->isNodeCompletelyFolded()) {
- DN->foldNodeCompletely();
- DN = NH.getNode();
- } else if (SN->getSize() != DN->getSize()) {
- // If the two nodes are of different size, and the smaller node has the
- // array bit set, collapse!
-#if COLLAPSE_ARRAYS_AGGRESSIVELY
- if (SN->getSize() < DN->getSize()) {
- if (SN->isArray()) {
- DN->foldNodeCompletely();
- DN = NH.getNode();
- }
- } else if (DN->isArray()) {
- DN->foldNodeCompletely();
- DN = NH.getNode();
- }
-#endif
- }
-
- // Merge the type entries of the two nodes together...
- if (SN->getType() != Type::VoidTy && !DN->isNodeCompletelyFolded()) {
- DN->mergeTypeInfo(SN->getType(), NH.getOffset()-SrcNH.getOffset());
- DN = NH.getNode();
- }
- }
-
- assert(!DN->isDeadNode());
-
- // Merge the NodeType information.
- DN->mergeNodeFlags(SN->getNodeFlags() & BitsToKeep);
-
- // Before we start merging outgoing links and updating the scalar map, make
- // sure it is known that this is the representative node for the src node.
- SCNH = DSNodeHandle(DN, NH.getOffset()-SrcNH.getOffset());
-
- // If the source node contains any globals, make sure they end up in the
- // scalar map with the correct offset.
- if (SN->globals_begin() != SN->globals_end()) {
- // Update the globals in the destination node itself.
- DN->mergeGlobals(SN->getGlobalsList());
-
- // Update the scalar map for the graph we are merging the source node
- // into.
- for (DSNode::globals_iterator I = SN->globals_begin(),
- E = SN->globals_end(); I != E; ++I) {
- GlobalValue *GV = *I;
- const DSNodeHandle &SrcGNH = Src.getNodeForValue(GV);
- DSNodeHandle &DestGNH = NodeMap[SrcGNH.getNode()];
- assert(DestGNH.getNode()==NH.getNode() &&"Global mapping inconsistent");
- Dest.getNodeForValue(GV).mergeWith(DSNodeHandle(DestGNH.getNode(),
- DestGNH.getOffset()+SrcGNH.getOffset()));
- }
- NH.getNode()->mergeGlobals(SN->getGlobalsList());
- }
- } else {
- // We cannot handle this case without allocating a temporary node. Fall
- // back on being simple.
- DSNode *NewDN = new DSNode(*SN, &Dest, true /* Null out all links */);
- NewDN->maskNodeTypes(BitsToKeep);
-
- unsigned NHOffset = NH.getOffset();
- NH.mergeWith(DSNodeHandle(NewDN, SrcNH.getOffset()));
-
- assert(NH.getNode() &&
- (NH.getOffset() > NHOffset ||
- (NH.getOffset() == 0 && NH.getNode()->isNodeCompletelyFolded())) &&
- "Merging did not adjust the offset!");
-
- // Before we start merging outgoing links and updating the scalar map, make
- // sure it is known that this is the representative node for the src node.
- SCNH = DSNodeHandle(NH.getNode(), NH.getOffset()-SrcNH.getOffset());
-
- // If the source node contained any globals, make sure to create entries
- // in the scalar map for them!
- for (DSNode::globals_iterator I = SN->globals_begin(),
- E = SN->globals_end(); I != E; ++I) {
- GlobalValue *GV = *I;
- const DSNodeHandle &SrcGNH = Src.getNodeForValue(GV);
- DSNodeHandle &DestGNH = NodeMap[SrcGNH.getNode()];
- assert(DestGNH.getNode()==NH.getNode() &&"Global mapping inconsistent");
- assert(SrcGNH.getNode() == SN && "Global mapping inconsistent");
- Dest.getNodeForValue(GV).mergeWith(DSNodeHandle(DestGNH.getNode(),
- DestGNH.getOffset()+SrcGNH.getOffset()));
- }
- }
-
-
- // Next, recursively merge all outgoing links as necessary. Note that
- // adding these links can cause the destination node to collapse itself at
- // any time, and the current node may be merged with arbitrary other nodes.
- // For this reason, we must always go through NH.
- DN = 0;
- for (unsigned i = 0, e = SN->getNumLinks(); i != e; ++i) {
- const DSNodeHandle &SrcEdge = SN->getLink(i << DS::PointerShift);
- if (!SrcEdge.isNull()) {
- // Compute the offset into the current node at which to
- // merge this link. In the common case, this is a linear
- // relation to the offset in the original node (with
- // wrapping), but if the current node gets collapsed due to
- // recursive merging, we must make sure to merge in all remaining
- // links at offset zero.
- DSNode *CN = SCNH.getNode();
- unsigned MergeOffset =
- ((i << DS::PointerShift)+SCNH.getOffset()) % CN->getSize();
-
- DSNodeHandle Tmp = CN->getLink(MergeOffset);
- if (!Tmp.isNull()) {
- // Perform the recursive merging. Make sure to create a temporary NH,
- // because the Link can disappear in the process of recursive merging.
- merge(Tmp, SrcEdge);
- } else {
- Tmp.mergeWith(getClonedNH(SrcEdge));
- // Merging this could cause all kinds of recursive things to happen,
- // culminating in the current node being eliminated. Since this is
- // possible, make sure to reaquire the link from 'CN'.
-
- unsigned MergeOffset = 0;
- CN = SCNH.getNode();
- MergeOffset = ((i << DS::PointerShift)+SCNH.getOffset()) %CN->getSize();
- CN->getLink(MergeOffset).mergeWith(Tmp);
- }
- }
- }
-}
-
-/// mergeCallSite - Merge the nodes reachable from the specified src call
-/// site into the nodes reachable from DestCS.
-void ReachabilityCloner::mergeCallSite(DSCallSite &DestCS,
- const DSCallSite &SrcCS) {
- merge(DestCS.getRetVal(), SrcCS.getRetVal());
- unsigned MinArgs = DestCS.getNumPtrArgs();
- if (SrcCS.getNumPtrArgs() < MinArgs) MinArgs = SrcCS.getNumPtrArgs();
-
- for (unsigned a = 0; a != MinArgs; ++a)
- merge(DestCS.getPtrArg(a), SrcCS.getPtrArg(a));
-
- for (unsigned a = MinArgs, e = SrcCS.getNumPtrArgs(); a != e; ++a)
- DestCS.addPtrArg(getClonedNH(SrcCS.getPtrArg(a)));
-}
-
-
-//===----------------------------------------------------------------------===//
-// DSCallSite Implementation
-//===----------------------------------------------------------------------===//
-
-// Define here to avoid including iOther.h and BasicBlock.h in DSGraph.h
-Function &DSCallSite::getCaller() const {
- return *Site.getInstruction()->getParent()->getParent();
-}
-
-void DSCallSite::InitNH(DSNodeHandle &NH, const DSNodeHandle &Src,
- ReachabilityCloner &RC) {
- NH = RC.getClonedNH(Src);
-}
-
-//===----------------------------------------------------------------------===//
-// DSGraph Implementation
-//===----------------------------------------------------------------------===//
-
-/// getFunctionNames - Return a space separated list of the name of the
-/// functions in this graph (if any)
-std::string DSGraph::getFunctionNames() const {
- switch (getReturnNodes().size()) {
- case 0: return "Globals graph";
- case 1: return retnodes_begin()->first->getName();
- default:
- std::string Return;
- for (DSGraph::retnodes_iterator I = retnodes_begin();
- I != retnodes_end(); ++I)
- Return += I->first->getName() + " ";
- Return.erase(Return.end()-1, Return.end()); // Remove last space character
- return Return;
- }
-}
-
-
-DSGraph::DSGraph(const DSGraph &G, EquivalenceClasses<GlobalValue*> &ECs,
- unsigned CloneFlags)
- : GlobalsGraph(0), ScalarMap(ECs), TD(G.TD) {
- PrintAuxCalls = false;
- cloneInto(G, CloneFlags);
-}
-
-DSGraph::~DSGraph() {
- FunctionCalls.clear();
- AuxFunctionCalls.clear();
- ScalarMap.clear();
- ReturnNodes.clear();
-
- // Drop all intra-node references, so that assertions don't fail...
- for (node_iterator NI = node_begin(), E = node_end(); NI != E; ++NI)
- NI->dropAllReferences();
-
- // Free all of the nodes.
- Nodes.clear();
-}
-
-// dump - Allow inspection of graph in a debugger.
-void DSGraph::dump() const { print(std::cerr); }
-
-
-/// remapLinks - Change all of the Links in the current node according to the
-/// specified mapping.
-///
-void DSNode::remapLinks(DSGraph::NodeMapTy &OldNodeMap) {
- for (unsigned i = 0, e = Links.size(); i != e; ++i)
- if (DSNode *N = Links[i].getNode()) {
- DSGraph::NodeMapTy::const_iterator ONMI = OldNodeMap.find(N);
- if (ONMI != OldNodeMap.end()) {
- DSNode *ONMIN = ONMI->second.getNode();
- Links[i].setTo(ONMIN, Links[i].getOffset()+ONMI->second.getOffset());
- }
- }
-}
-
-/// addObjectToGraph - This method can be used to add global, stack, and heap
-/// objects to the graph. This can be used when updating DSGraphs due to the
-/// introduction of new temporary objects. The new object is not pointed to
-/// and does not point to any other objects in the graph.
-DSNode *DSGraph::addObjectToGraph(Value *Ptr, bool UseDeclaredType) {
- assert(isa<PointerType>(Ptr->getType()) && "Ptr is not a pointer!");
- const Type *Ty = cast<PointerType>(Ptr->getType())->getElementType();
- DSNode *N = new DSNode(UseDeclaredType ? Ty : 0, this);
- assert(ScalarMap[Ptr].isNull() && "Object already in this graph!");
- ScalarMap[Ptr] = N;
-
- if (GlobalValue *GV = dyn_cast<GlobalValue>(Ptr)) {
- N->addGlobal(GV);
- } else if (MallocInst *MI = dyn_cast<MallocInst>(Ptr)) {
- N->setHeapNodeMarker();
- } else if (AllocaInst *AI = dyn_cast<AllocaInst>(Ptr)) {
- N->setAllocaNodeMarker();
- } else {
- assert(0 && "Illegal memory object input!");
- }
- return N;
-}
-
-
-/// cloneInto - Clone the specified DSGraph into the current graph. The
-/// translated ScalarMap for the old function is filled into the ScalarMap
-/// for the graph, and the translated ReturnNodes map is returned into
-/// ReturnNodes.
-///
-/// The CloneFlags member controls various aspects of the cloning process.
-///
-void DSGraph::cloneInto(const DSGraph &G, unsigned CloneFlags) {
- TIME_REGION(X, "cloneInto");
- assert(&G != this && "Cannot clone graph into itself!");
-
- NodeMapTy OldNodeMap;
-
- // Remove alloca or mod/ref bits as specified...
- unsigned BitsToClear = ((CloneFlags & StripAllocaBit)? DSNode::AllocaNode : 0)
- | ((CloneFlags & StripModRefBits)? (DSNode::Modified | DSNode::Read) : 0)
- | ((CloneFlags & StripIncompleteBit)? DSNode::Incomplete : 0);
- BitsToClear |= DSNode::DEAD; // Clear dead flag...
-
- for (node_const_iterator I = G.node_begin(), E = G.node_end(); I != E; ++I) {
- assert(!I->isForwarding() &&
- "Forward nodes shouldn't be in node list!");
- DSNode *New = new DSNode(*I, this);
- New->maskNodeTypes(~BitsToClear);
- OldNodeMap[I] = New;
- }
-
-#ifndef NDEBUG
- Timer::addPeakMemoryMeasurement();
-#endif
-
- // Rewrite the links in the new nodes to point into the current graph now.
- // Note that we don't loop over the node's list to do this. The problem is
- // that remaping links can cause recursive merging to happen, which means
- // that node_iterator's can get easily invalidated! Because of this, we
- // loop over the OldNodeMap, which contains all of the new nodes as the
- // .second element of the map elements. Also note that if we remap a node
- // more than once, we won't break anything.
- for (NodeMapTy::iterator I = OldNodeMap.begin(), E = OldNodeMap.end();
- I != E; ++I)
- I->second.getNode()->remapLinks(OldNodeMap);
-
- // Copy the scalar map... merging all of the global nodes...
- for (DSScalarMap::const_iterator I = G.ScalarMap.begin(),
- E = G.ScalarMap.end(); I != E; ++I) {
- DSNodeHandle &MappedNode = OldNodeMap[I->second.getNode()];
- DSNodeHandle &H = ScalarMap.getRawEntryRef(I->first);
- DSNode *MappedNodeN = MappedNode.getNode();
- H.mergeWith(DSNodeHandle(MappedNodeN,
- I->second.getOffset()+MappedNode.getOffset()));
- }
-
- if (!(CloneFlags & DontCloneCallNodes)) {
- // Copy the function calls list.
- for (fc_iterator I = G.fc_begin(), E = G.fc_end(); I != E; ++I)
- FunctionCalls.push_back(DSCallSite(*I, OldNodeMap));
- }
-
- if (!(CloneFlags & DontCloneAuxCallNodes)) {
- // Copy the auxiliary function calls list.
- for (afc_iterator I = G.afc_begin(), E = G.afc_end(); I != E; ++I)
- AuxFunctionCalls.push_back(DSCallSite(*I, OldNodeMap));
- }
-
- // Map the return node pointers over...
- for (retnodes_iterator I = G.retnodes_begin(),
- E = G.retnodes_end(); I != E; ++I) {
- const DSNodeHandle &Ret = I->second;
- DSNodeHandle &MappedRet = OldNodeMap[Ret.getNode()];
- DSNode *MappedRetN = MappedRet.getNode();
- ReturnNodes.insert(std::make_pair(I->first,
- DSNodeHandle(MappedRetN,
- MappedRet.getOffset()+Ret.getOffset())));
- }
-}
-
-/// spliceFrom - Logically perform the operation of cloning the RHS graph into
-/// this graph, then clearing the RHS graph. Instead of performing this as
-/// two seperate operations, do it as a single, much faster, one.
-///
-void DSGraph::spliceFrom(DSGraph &RHS) {
- // Change all of the nodes in RHS to think we are their parent.
- for (NodeListTy::iterator I = RHS.Nodes.begin(), E = RHS.Nodes.end();
- I != E; ++I)
- I->setParentGraph(this);
- // Take all of the nodes.
- Nodes.splice(Nodes.end(), RHS.Nodes);
-
- // Take all of the calls.
- FunctionCalls.splice(FunctionCalls.end(), RHS.FunctionCalls);
- AuxFunctionCalls.splice(AuxFunctionCalls.end(), RHS.AuxFunctionCalls);
-
- // Take all of the return nodes.
- if (ReturnNodes.empty()) {
- ReturnNodes.swap(RHS.ReturnNodes);
- } else {
- ReturnNodes.insert(RHS.ReturnNodes.begin(), RHS.ReturnNodes.end());
- RHS.ReturnNodes.clear();
- }
-
- // Merge the scalar map in.
- ScalarMap.spliceFrom(RHS.ScalarMap);
-}
-
-/// spliceFrom - Copy all entries from RHS, then clear RHS.
-///
-void DSScalarMap::spliceFrom(DSScalarMap &RHS) {
- // Special case if this is empty.
- if (ValueMap.empty()) {
- ValueMap.swap(RHS.ValueMap);
- GlobalSet.swap(RHS.GlobalSet);
- } else {
- GlobalSet.insert(RHS.GlobalSet.begin(), RHS.GlobalSet.end());
- for (ValueMapTy::iterator I = RHS.ValueMap.begin(), E = RHS.ValueMap.end();
- I != E; ++I)
- ValueMap[I->first].mergeWith(I->second);
- RHS.ValueMap.clear();
- }
-}
-
-
-/// getFunctionArgumentsForCall - Given a function that is currently in this
-/// graph, return the DSNodeHandles that correspond to the pointer-compatible
-/// function arguments. The vector is filled in with the return value (or
-/// null if it is not pointer compatible), followed by all of the
-/// pointer-compatible arguments.
-void DSGraph::getFunctionArgumentsForCall(Function *F,
- std::vector<DSNodeHandle> &Args) const {
- Args.push_back(getReturnNodeFor(*F));
- for (Function::arg_iterator AI = F->arg_begin(), E = F->arg_end();
- AI != E; ++AI)
- if (isPointerType(AI->getType())) {
- Args.push_back(getNodeForValue(AI));
- assert(!Args.back().isNull() && "Pointer argument w/o scalarmap entry!?");
- }
-}
-
-namespace {
- // HackedGraphSCCFinder - This is used to find nodes that have a path from the
- // node to a node cloned by the ReachabilityCloner object contained. To be
- // extra obnoxious it ignores edges from nodes that are globals, and truncates
- // search at RC marked nodes. This is designed as an object so that
- // intermediate results can be memoized across invocations of
- // PathExistsToClonedNode.
- struct HackedGraphSCCFinder {
- ReachabilityCloner &RC;
- unsigned CurNodeId;
- std::vector<const DSNode*> SCCStack;
- std::map<const DSNode*, std::pair<unsigned, bool> > NodeInfo;
-
- HackedGraphSCCFinder(ReachabilityCloner &rc) : RC(rc), CurNodeId(1) {
- // Remove null pointer as a special case.
- NodeInfo[0] = std::make_pair(0, false);
- }
-
- std::pair<unsigned, bool> &VisitForSCCs(const DSNode *N);
-
- bool PathExistsToClonedNode(const DSNode *N) {
- return VisitForSCCs(N).second;
- }
-
- bool PathExistsToClonedNode(const DSCallSite &CS) {
- if (PathExistsToClonedNode(CS.getRetVal().getNode()))
- return true;
- for (unsigned i = 0, e = CS.getNumPtrArgs(); i != e; ++i)
- if (PathExistsToClonedNode(CS.getPtrArg(i).getNode()))
- return true;
- return false;
- }
- };
-}
-
-std::pair<unsigned, bool> &HackedGraphSCCFinder::
-VisitForSCCs(const DSNode *N) {
- std::map<const DSNode*, std::pair<unsigned, bool> >::iterator
- NodeInfoIt = NodeInfo.lower_bound(N);
- if (NodeInfoIt != NodeInfo.end() && NodeInfoIt->first == N)
- return NodeInfoIt->second;
-
- unsigned Min = CurNodeId++;
- unsigned MyId = Min;
- std::pair<unsigned, bool> &ThisNodeInfo =
- NodeInfo.insert(NodeInfoIt,
- std::make_pair(N, std::make_pair(MyId, false)))->second;
-
- // Base case: if we find a global, this doesn't reach the cloned graph
- // portion.
- if (N->isGlobalNode()) {
- ThisNodeInfo.second = false;
- return ThisNodeInfo;
- }
-
- // Base case: if this does reach the cloned graph portion... it does. :)
- if (RC.hasClonedNode(N)) {
- ThisNodeInfo.second = true;
- return ThisNodeInfo;
- }
-
- SCCStack.push_back(N);
-
- // Otherwise, check all successors.
- bool AnyDirectSuccessorsReachClonedNodes = false;
- for (DSNode::const_edge_iterator EI = N->edge_begin(), EE = N->edge_end();
- EI != EE; ++EI)
- if (DSNode *Succ = EI->getNode()) {
- std::pair<unsigned, bool> &SuccInfo = VisitForSCCs(Succ);
- if (SuccInfo.first < Min) Min = SuccInfo.first;
- AnyDirectSuccessorsReachClonedNodes |= SuccInfo.second;
- }
-
- if (Min != MyId)
- return ThisNodeInfo; // Part of a large SCC. Leave self on stack.
-
- if (SCCStack.back() == N) { // Special case single node SCC.
- SCCStack.pop_back();
- ThisNodeInfo.second = AnyDirectSuccessorsReachClonedNodes;
- return ThisNodeInfo;
- }
-
- // Find out if any direct successors of any node reach cloned nodes.
- if (!AnyDirectSuccessorsReachClonedNodes)
- for (unsigned i = SCCStack.size()-1; SCCStack[i] != N; --i)
- for (DSNode::const_edge_iterator EI = N->edge_begin(), EE = N->edge_end();
- EI != EE; ++EI)
- if (DSNode *N = EI->getNode())
- if (NodeInfo[N].second) {
- AnyDirectSuccessorsReachClonedNodes = true;
- goto OutOfLoop;
- }
-OutOfLoop:
- // If any successor reaches a cloned node, mark all nodes in this SCC as
- // reaching the cloned node.
- if (AnyDirectSuccessorsReachClonedNodes)
- while (SCCStack.back() != N) {
- NodeInfo[SCCStack.back()].second = true;
- SCCStack.pop_back();
- }
- SCCStack.pop_back();
- ThisNodeInfo.second = true;
- return ThisNodeInfo;
-}
-
-/// mergeInCallFromOtherGraph - This graph merges in the minimal number of
-/// nodes from G2 into 'this' graph, merging the bindings specified by the
-/// call site (in this graph) with the bindings specified by the vector in G2.
-/// The two DSGraphs must be different.
-///
-void DSGraph::mergeInGraph(const DSCallSite &CS,
- std::vector<DSNodeHandle> &Args,
- const DSGraph &Graph, unsigned CloneFlags) {
- TIME_REGION(X, "mergeInGraph");
-
- assert((CloneFlags & DontCloneCallNodes) &&
- "Doesn't support copying of call nodes!");
-
- // If this is not a recursive call, clone the graph into this graph...
- if (&Graph == this) {
- // Merge the return value with the return value of the context.
- Args[0].mergeWith(CS.getRetVal());
-
- // Resolve all of the function arguments.
- for (unsigned i = 0, e = CS.getNumPtrArgs(); i != e; ++i) {
- if (i == Args.size()-1)
- break;
-
- // Add the link from the argument scalar to the provided value.
- Args[i+1].mergeWith(CS.getPtrArg(i));
- }
- return;
- }
-
- // Clone the callee's graph into the current graph, keeping track of where
- // scalars in the old graph _used_ to point, and of the new nodes matching
- // nodes of the old graph.
- ReachabilityCloner RC(*this, Graph, CloneFlags);
-
- // Map the return node pointer over.
- if (!CS.getRetVal().isNull())
- RC.merge(CS.getRetVal(), Args[0]);
-
- // Map over all of the arguments.
- for (unsigned i = 0, e = CS.getNumPtrArgs(); i != e; ++i) {
- if (i == Args.size()-1)
- break;
-
- // Add the link from the argument scalar to the provided value.
- RC.merge(CS.getPtrArg(i), Args[i+1]);
- }
-
- // We generally don't want to copy global nodes or aux calls from the callee
- // graph to the caller graph. However, we have to copy them if there is a
- // path from the node to a node we have already copied which does not go
- // through another global. Compute the set of node that can reach globals and
- // aux call nodes to copy over, then do it.
- std::vector<const DSCallSite*> AuxCallToCopy;
- std::vector<GlobalValue*> GlobalsToCopy;
-
- // NodesReachCopiedNodes - Memoize results for efficiency. Contains a
- // true/false value for every visited node that reaches a copied node without
- // going through a global.
- HackedGraphSCCFinder SCCFinder(RC);
-
- if (!(CloneFlags & DontCloneAuxCallNodes))
- for (afc_iterator I = Graph.afc_begin(), E = Graph.afc_end(); I!=E; ++I)
- if (SCCFinder.PathExistsToClonedNode(*I))
- AuxCallToCopy.push_back(&*I);
-
- const DSScalarMap &GSM = Graph.getScalarMap();
- for (DSScalarMap::global_iterator GI = GSM.global_begin(),
- E = GSM.global_end(); GI != E; ++GI) {
- DSNode *GlobalNode = Graph.getNodeForValue(*GI).getNode();
- for (DSNode::edge_iterator EI = GlobalNode->edge_begin(),
- EE = GlobalNode->edge_end(); EI != EE; ++EI)
- if (SCCFinder.PathExistsToClonedNode(EI->getNode())) {
- GlobalsToCopy.push_back(*GI);
- break;
- }
- }
-
- // Copy aux calls that are needed.
- for (unsigned i = 0, e = AuxCallToCopy.size(); i != e; ++i)
- AuxFunctionCalls.push_back(DSCallSite(*AuxCallToCopy[i], RC));
-
- // Copy globals that are needed.
- for (unsigned i = 0, e = GlobalsToCopy.size(); i != e; ++i)
- RC.getClonedNH(Graph.getNodeForValue(GlobalsToCopy[i]));
-}
-
-
-
-/// mergeInGraph - The method is used for merging graphs together. If the
-/// argument graph is not *this, it makes a clone of the specified graph, then
-/// merges the nodes specified in the call site with the formal arguments in the
-/// graph.
-///
-void DSGraph::mergeInGraph(const DSCallSite &CS, Function &F,
- const DSGraph &Graph, unsigned CloneFlags) {
- // Set up argument bindings.
- std::vector<DSNodeHandle> Args;
- Graph.getFunctionArgumentsForCall(&F, Args);
-
- mergeInGraph(CS, Args, Graph, CloneFlags);
-}
-
-/// getCallSiteForArguments - Get the arguments and return value bindings for
-/// the specified function in the current graph.
-///
-DSCallSite DSGraph::getCallSiteForArguments(Function &F) const {
- std::vector<DSNodeHandle> Args;
-
- for (Function::arg_iterator I = F.arg_begin(), E = F.arg_end(); I != E; ++I)
- if (isPointerType(I->getType()))
- Args.push_back(getNodeForValue(I));
-
- return DSCallSite(CallSite(), getReturnNodeFor(F), &F, Args);
-}
-
-/// getDSCallSiteForCallSite - Given an LLVM CallSite object that is live in
-/// the context of this graph, return the DSCallSite for it.
-DSCallSite DSGraph::getDSCallSiteForCallSite(CallSite CS) const {
- DSNodeHandle RetVal;
- Instruction *I = CS.getInstruction();
- if (isPointerType(I->getType()))
- RetVal = getNodeForValue(I);
-
- std::vector<DSNodeHandle> Args;
- Args.reserve(CS.arg_end()-CS.arg_begin());
-
- // Calculate the arguments vector...
- for (CallSite::arg_iterator I = CS.arg_begin(), E = CS.arg_end(); I != E; ++I)
- if (isPointerType((*I)->getType()))
- if (isa<ConstantPointerNull>(*I))
- Args.push_back(DSNodeHandle());
- else
- Args.push_back(getNodeForValue(*I));
-
- // Add a new function call entry...
- if (Function *F = CS.getCalledFunction())
- return DSCallSite(CS, RetVal, F, Args);
- else
- return DSCallSite(CS, RetVal,
- getNodeForValue(CS.getCalledValue()).getNode(), Args);
-}
-
-
-
-// markIncompleteNodes - Mark the specified node as having contents that are not
-// known with the current analysis we have performed. Because a node makes all
-// of the nodes it can reach incomplete if the node itself is incomplete, we
-// must recursively traverse the data structure graph, marking all reachable
-// nodes as incomplete.
-//
-static void markIncompleteNode(DSNode *N) {
- // Stop recursion if no node, or if node already marked...
- if (N == 0 || N->isIncomplete()) return;
-
- // Actually mark the node
- N->setIncompleteMarker();
-
- // Recursively process children...
- for (DSNode::edge_iterator I = N->edge_begin(),E = N->edge_end(); I != E; ++I)
- if (DSNode *DSN = I->getNode())
- markIncompleteNode(DSN);
-}
-
-static void markIncomplete(DSCallSite &Call) {
- // Then the return value is certainly incomplete!
- markIncompleteNode(Call.getRetVal().getNode());
-
- // All objects pointed to by function arguments are incomplete!
- for (unsigned i = 0, e = Call.getNumPtrArgs(); i != e; ++i)
- markIncompleteNode(Call.getPtrArg(i).getNode());
-}
-
-// markIncompleteNodes - Traverse the graph, identifying nodes that may be
-// modified by other functions that have not been resolved yet. This marks
-// nodes that are reachable through three sources of "unknownness":
-//
-// Global Variables, Function Calls, and Incoming Arguments
-//
-// For any node that may have unknown components (because something outside the
-// scope of current analysis may have modified it), the 'Incomplete' flag is
-// added to the NodeType.
-//
-void DSGraph::markIncompleteNodes(unsigned Flags) {
- // Mark any incoming arguments as incomplete.
- if (Flags & DSGraph::MarkFormalArgs)
- for (ReturnNodesTy::iterator FI = ReturnNodes.begin(), E =ReturnNodes.end();
- FI != E; ++FI) {
- Function &F = *FI->first;
- for (Function::arg_iterator I = F.arg_begin(), E = F.arg_end();
- I != E; ++I)
- if (isPointerType(I->getType()))
- markIncompleteNode(getNodeForValue(I).getNode());
- markIncompleteNode(FI->second.getNode());
- }
-
- // Mark stuff passed into functions calls as being incomplete.
- if (!shouldPrintAuxCalls())
- for (std::list<DSCallSite>::iterator I = FunctionCalls.begin(),
- E = FunctionCalls.end(); I != E; ++I)
- markIncomplete(*I);
- else
- for (std::list<DSCallSite>::iterator I = AuxFunctionCalls.begin(),
- E = AuxFunctionCalls.end(); I != E; ++I)
- markIncomplete(*I);
-
- // Mark all global nodes as incomplete.
- for (DSScalarMap::global_iterator I = ScalarMap.global_begin(),
- E = ScalarMap.global_end(); I != E; ++I)
- if (GlobalVariable *GV = dyn_cast<GlobalVariable>(*I))
- if (!GV->hasInitializer() || // Always mark external globals incomp.
- (!GV->isConstant() && (Flags & DSGraph::IgnoreGlobals) == 0))
- markIncompleteNode(ScalarMap[GV].getNode());
-}
-
-static inline void killIfUselessEdge(DSNodeHandle &Edge) {
- if (DSNode *N = Edge.getNode()) // Is there an edge?
- if (N->getNumReferrers() == 1) // Does it point to a lonely node?
- // No interesting info?
- if ((N->getNodeFlags() & ~DSNode::Incomplete) == 0 &&
- N->getType() == Type::VoidTy && !N->isNodeCompletelyFolded())
- Edge.setTo(0, 0); // Kill the edge!
-}
-
-static inline bool nodeContainsExternalFunction(const DSNode *N) {
- std::vector<Function*> Funcs;
- N->addFullFunctionList(Funcs);
- for (unsigned i = 0, e = Funcs.size(); i != e; ++i)
- if (Funcs[i]->isExternal()) return true;
- return false;
-}
-
-static void removeIdenticalCalls(std::list<DSCallSite> &Calls) {
- // Remove trivially identical function calls
- Calls.sort(); // Sort by callee as primary key!
-
- // Scan the call list cleaning it up as necessary...
- DSNodeHandle LastCalleeNode;
- Function *LastCalleeFunc = 0;
- unsigned NumDuplicateCalls = 0;
- bool LastCalleeContainsExternalFunction = false;
-
- unsigned NumDeleted = 0;
- for (std::list<DSCallSite>::iterator I = Calls.begin(), E = Calls.end();
- I != E;) {
- DSCallSite &CS = *I;
- std::list<DSCallSite>::iterator OldIt = I++;
-
- if (!CS.isIndirectCall()) {
- LastCalleeNode = 0;
- } else {
- DSNode *Callee = CS.getCalleeNode();
-
- // If the Callee is a useless edge, this must be an unreachable call site,
- // eliminate it.
- if (Callee->getNumReferrers() == 1 && Callee->isComplete() &&
- Callee->getGlobalsList().empty()) { // No useful info?
-#ifndef NDEBUG
- std::cerr << "WARNING: Useless call site found.\n";
-#endif
- Calls.erase(OldIt);
- ++NumDeleted;
- continue;
- }
-
- // If the last call site in the list has the same callee as this one, and
- // if the callee contains an external function, it will never be
- // resolvable, just merge the call sites.
- if (!LastCalleeNode.isNull() && LastCalleeNode.getNode() == Callee) {
- LastCalleeContainsExternalFunction =
- nodeContainsExternalFunction(Callee);
-
- std::list<DSCallSite>::iterator PrevIt = OldIt;
- --PrevIt;
- PrevIt->mergeWith(CS);
-
- // No need to keep this call anymore.
- Calls.erase(OldIt);
- ++NumDeleted;
- continue;
- } else {
- LastCalleeNode = Callee;
- }
- }
-
- // If the return value or any arguments point to a void node with no
- // information at all in it, and the call node is the only node to point
- // to it, remove the edge to the node (killing the node).
- //
- killIfUselessEdge(CS.getRetVal());
- for (unsigned a = 0, e = CS.getNumPtrArgs(); a != e; ++a)
- killIfUselessEdge(CS.getPtrArg(a));
-
-#if 0
- // If this call site calls the same function as the last call site, and if
- // the function pointer contains an external function, this node will
- // never be resolved. Merge the arguments of the call node because no
- // information will be lost.
- //
- if ((CS.isDirectCall() && CS.getCalleeFunc() == LastCalleeFunc) ||
- (CS.isIndirectCall() && CS.getCalleeNode() == LastCalleeNode)) {
- ++NumDuplicateCalls;
- if (NumDuplicateCalls == 1) {
- if (LastCalleeNode)
- LastCalleeContainsExternalFunction =
- nodeContainsExternalFunction(LastCalleeNode);
- else
- LastCalleeContainsExternalFunction = LastCalleeFunc->isExternal();
- }
-
- // It is not clear why, but enabling this code makes DSA really
- // sensitive to node forwarding. Basically, with this enabled, DSA
- // performs different number of inlinings based on which nodes are
- // forwarding or not. This is clearly a problem, so this code is
- // disabled until this can be resolved.
-#if 1
- if (LastCalleeContainsExternalFunction
-#if 0
- ||
- // This should be more than enough context sensitivity!
- // FIXME: Evaluate how many times this is tripped!
- NumDuplicateCalls > 20
-#endif
- ) {
-
- std::list<DSCallSite>::iterator PrevIt = OldIt;
- --PrevIt;
- PrevIt->mergeWith(CS);
-
- // No need to keep this call anymore.
- Calls.erase(OldIt);
- ++NumDeleted;
- continue;
- }
-#endif
- } else {
- if (CS.isDirectCall()) {
- LastCalleeFunc = CS.getCalleeFunc();
- LastCalleeNode = 0;
- } else {
- LastCalleeNode = CS.getCalleeNode();
- LastCalleeFunc = 0;
- }
- NumDuplicateCalls = 0;
- }
-#endif
-
- if (I != Calls.end() && CS == *I) {
- LastCalleeNode = 0;
- Calls.erase(OldIt);
- ++NumDeleted;
- continue;
- }
- }
-
- // Resort now that we simplified things.
- Calls.sort();
-
- // Now that we are in sorted order, eliminate duplicates.
- std::list<DSCallSite>::iterator CI = Calls.begin(), CE = Calls.end();
- if (CI != CE)
- while (1) {
- std::list<DSCallSite>::iterator OldIt = CI++;
- if (CI == CE) break;
-
- // If this call site is now the same as the previous one, we can delete it
- // as a duplicate.
- if (*OldIt == *CI) {
- Calls.erase(CI);
- CI = OldIt;
- ++NumDeleted;
- }
- }
-
- //Calls.erase(std::unique(Calls.begin(), Calls.end()), Calls.end());
-
- // Track the number of call nodes merged away...
- NumCallNodesMerged += NumDeleted;
-
- DEBUG(if (NumDeleted)
- std::cerr << "Merged " << NumDeleted << " call nodes.\n";);
-}
-
-
-// removeTriviallyDeadNodes - After the graph has been constructed, this method
-// removes all unreachable nodes that are created because they got merged with
-// other nodes in the graph. These nodes will all be trivially unreachable, so
-// we don't have to perform any non-trivial analysis here.
-//
-void DSGraph::removeTriviallyDeadNodes() {
- TIME_REGION(X, "removeTriviallyDeadNodes");
-
-#if 0
- /// NOTE: This code is disabled. This slows down DSA on 177.mesa
- /// substantially!
-
- // Loop over all of the nodes in the graph, calling getNode on each field.
- // This will cause all nodes to update their forwarding edges, causing
- // forwarded nodes to be delete-able.
- { TIME_REGION(X, "removeTriviallyDeadNodes:node_iterate");
- for (node_iterator NI = node_begin(), E = node_end(); NI != E; ++NI) {
- DSNode &N = *NI;
- for (unsigned l = 0, e = N.getNumLinks(); l != e; ++l)
- N.getLink(l*N.getPointerSize()).getNode();
- }
- }
-
- // NOTE: This code is disabled. Though it should, in theory, allow us to
- // remove more nodes down below, the scan of the scalar map is incredibly
- // expensive for certain programs (with large SCCs). In the future, if we can
- // make the scalar map scan more efficient, then we can reenable this.
- { TIME_REGION(X, "removeTriviallyDeadNodes:scalarmap");
-
- // Likewise, forward any edges from the scalar nodes. While we are at it,
- // clean house a bit.
- for (DSScalarMap::iterator I = ScalarMap.begin(),E = ScalarMap.end();I != E;){
- I->second.getNode();
- ++I;
- }
- }
-#endif
- bool isGlobalsGraph = !GlobalsGraph;
-
- for (NodeListTy::iterator NI = Nodes.begin(), E = Nodes.end(); NI != E; ) {
- DSNode &Node = *NI;
-
- // Do not remove *any* global nodes in the globals graph.
- // This is a special case because such nodes may not have I, M, R flags set.
- if (Node.isGlobalNode() && isGlobalsGraph) {
- ++NI;
- continue;
- }
-
- if (Node.isComplete() && !Node.isModified() && !Node.isRead()) {
- // This is a useless node if it has no mod/ref info (checked above),
- // outgoing edges (which it cannot, as it is not modified in this
- // context), and it has no incoming edges. If it is a global node it may
- // have all of these properties and still have incoming edges, due to the
- // scalar map, so we check those now.
- //
- if (Node.getNumReferrers() == Node.getGlobalsList().size()) {
- const std::vector<GlobalValue*> &Globals = Node.getGlobalsList();
-
- // Loop through and make sure all of the globals are referring directly
- // to the node...
- for (unsigned j = 0, e = Globals.size(); j != e; ++j) {
- DSNode *N = getNodeForValue(Globals[j]).getNode();
- assert(N == &Node && "ScalarMap doesn't match globals list!");
- }
-
- // Make sure NumReferrers still agrees, if so, the node is truly dead.
- if (Node.getNumReferrers() == Globals.size()) {
- for (unsigned j = 0, e = Globals.size(); j != e; ++j)
- ScalarMap.erase(Globals[j]);
- Node.makeNodeDead();
- ++NumTrivialGlobalDNE;
- }
- }
- }
-
- if (Node.getNodeFlags() == 0 && Node.hasNoReferrers()) {
- // This node is dead!
- NI = Nodes.erase(NI); // Erase & remove from node list.
- ++NumTrivialDNE;
- } else {
- ++NI;
- }
- }
-
- removeIdenticalCalls(FunctionCalls);
- removeIdenticalCalls(AuxFunctionCalls);
-}
-
-
-/// markReachableNodes - This method recursively traverses the specified
-/// DSNodes, marking any nodes which are reachable. All reachable nodes it adds
-/// to the set, which allows it to only traverse visited nodes once.
-///
-void DSNode::markReachableNodes(hash_set<const DSNode*> &ReachableNodes) const {
- if (this == 0) return;
- assert(getForwardNode() == 0 && "Cannot mark a forwarded node!");
- if (ReachableNodes.insert(this).second) // Is newly reachable?
- for (DSNode::const_edge_iterator I = edge_begin(), E = edge_end();
- I != E; ++I)
- I->getNode()->markReachableNodes(ReachableNodes);
-}
-
-void DSCallSite::markReachableNodes(hash_set<const DSNode*> &Nodes) const {
- getRetVal().getNode()->markReachableNodes(Nodes);
- if (isIndirectCall()) getCalleeNode()->markReachableNodes(Nodes);
-
- for (unsigned i = 0, e = getNumPtrArgs(); i != e; ++i)
- getPtrArg(i).getNode()->markReachableNodes(Nodes);
-}
-
-// CanReachAliveNodes - Simple graph walker that recursively traverses the graph
-// looking for a node that is marked alive. If an alive node is found, return
-// true, otherwise return false. If an alive node is reachable, this node is
-// marked as alive...
-//
-static bool CanReachAliveNodes(DSNode *N, hash_set<const DSNode*> &Alive,
- hash_set<const DSNode*> &Visited,
- bool IgnoreGlobals) {
- if (N == 0) return false;
- assert(N->getForwardNode() == 0 && "Cannot mark a forwarded node!");
-
- // If this is a global node, it will end up in the globals graph anyway, so we
- // don't need to worry about it.
- if (IgnoreGlobals && N->isGlobalNode()) return false;
-
- // If we know that this node is alive, return so!
- if (Alive.count(N)) return true;
-
- // Otherwise, we don't think the node is alive yet, check for infinite
- // recursion.
- if (Visited.count(N)) return false; // Found a cycle
- Visited.insert(N); // No recursion, insert into Visited...
-
- for (DSNode::edge_iterator I = N->edge_begin(),E = N->edge_end(); I != E; ++I)
- if (CanReachAliveNodes(I->getNode(), Alive, Visited, IgnoreGlobals)) {
- N->markReachableNodes(Alive);
- return true;
- }
- return false;
-}
-
-// CallSiteUsesAliveArgs - Return true if the specified call site can reach any
-// alive nodes.
-//
-static bool CallSiteUsesAliveArgs(const DSCallSite &CS,
- hash_set<const DSNode*> &Alive,
- hash_set<const DSNode*> &Visited,
- bool IgnoreGlobals) {
- if (CanReachAliveNodes(CS.getRetVal().getNode(), Alive, Visited,
- IgnoreGlobals))
- return true;
- if (CS.isIndirectCall() &&
- CanReachAliveNodes(CS.getCalleeNode(), Alive, Visited, IgnoreGlobals))
- return true;
- for (unsigned i = 0, e = CS.getNumPtrArgs(); i != e; ++i)
- if (CanReachAliveNodes(CS.getPtrArg(i).getNode(), Alive, Visited,
- IgnoreGlobals))
- return true;
- return false;
-}
-
-// removeDeadNodes - Use a more powerful reachability analysis to eliminate
-// subgraphs that are unreachable. This often occurs because the data
-// structure doesn't "escape" into it's caller, and thus should be eliminated
-// from the caller's graph entirely. This is only appropriate to use when
-// inlining graphs.
-//
-void DSGraph::removeDeadNodes(unsigned Flags) {
- DEBUG(AssertGraphOK(); if (GlobalsGraph) GlobalsGraph->AssertGraphOK());
-
- // Reduce the amount of work we have to do... remove dummy nodes left over by
- // merging...
- removeTriviallyDeadNodes();
-
- TIME_REGION(X, "removeDeadNodes");
-
- // FIXME: Merge non-trivially identical call nodes...
-
- // Alive - a set that holds all nodes found to be reachable/alive.
- hash_set<const DSNode*> Alive;
- std::vector<std::pair<Value*, DSNode*> > GlobalNodes;
-
- // Copy and merge all information about globals to the GlobalsGraph if this is
- // not a final pass (where unreachable globals are removed).
- //
- // Strip all alloca bits since the current function is only for the BU pass.
- // Strip all incomplete bits since they are short-lived properties and they
- // will be correctly computed when rematerializing nodes into the functions.
- //
- ReachabilityCloner GGCloner(*GlobalsGraph, *this, DSGraph::StripAllocaBit |
- DSGraph::StripIncompleteBit);
-
- // Mark all nodes reachable by (non-global) scalar nodes as alive...
-{ TIME_REGION(Y, "removeDeadNodes:scalarscan");
- for (DSScalarMap::iterator I = ScalarMap.begin(), E = ScalarMap.end();
- I != E; ++I)
- if (isa<GlobalValue>(I->first)) { // Keep track of global nodes
- assert(!I->second.isNull() && "Null global node?");
- assert(I->second.getNode()->isGlobalNode() && "Should be a global node!");
- GlobalNodes.push_back(std::make_pair(I->first, I->second.getNode()));
-
- // Make sure that all globals are cloned over as roots.
- if (!(Flags & DSGraph::RemoveUnreachableGlobals) && GlobalsGraph) {
- DSGraph::ScalarMapTy::iterator SMI =
- GlobalsGraph->getScalarMap().find(I->first);
- if (SMI != GlobalsGraph->getScalarMap().end())
- GGCloner.merge(SMI->second, I->second);
- else
- GGCloner.getClonedNH(I->second);
- }
- } else {
- I->second.getNode()->markReachableNodes(Alive);
- }
-}
-
- // The return values are alive as well.
- for (ReturnNodesTy::iterator I = ReturnNodes.begin(), E = ReturnNodes.end();
- I != E; ++I)
- I->second.getNode()->markReachableNodes(Alive);
-
- // Mark any nodes reachable by primary calls as alive...
- for (fc_iterator I = fc_begin(), E = fc_end(); I != E; ++I)
- I->markReachableNodes(Alive);
-
-
- // Now find globals and aux call nodes that are already live or reach a live
- // value (which makes them live in turn), and continue till no more are found.
- //
- bool Iterate;
- hash_set<const DSNode*> Visited;
- hash_set<const DSCallSite*> AuxFCallsAlive;
- do {
- Visited.clear();
- // If any global node points to a non-global that is "alive", the global is
- // "alive" as well... Remove it from the GlobalNodes list so we only have
- // unreachable globals in the list.
- //
- Iterate = false;
- if (!(Flags & DSGraph::RemoveUnreachableGlobals))
- for (unsigned i = 0; i != GlobalNodes.size(); ++i)
- if (CanReachAliveNodes(GlobalNodes[i].second, Alive, Visited,
- Flags & DSGraph::RemoveUnreachableGlobals)) {
- std::swap(GlobalNodes[i--], GlobalNodes.back()); // Move to end to...
- GlobalNodes.pop_back(); // erase efficiently
- Iterate = true;
- }
-
- // Mark only unresolvable call nodes for moving to the GlobalsGraph since
- // call nodes that get resolved will be difficult to remove from that graph.
- // The final unresolved call nodes must be handled specially at the end of
- // the BU pass (i.e., in main or other roots of the call graph).
- for (afc_iterator CI = afc_begin(), E = afc_end(); CI != E; ++CI)
- if (!AuxFCallsAlive.count(&*CI) &&
- (CI->isIndirectCall()
- || CallSiteUsesAliveArgs(*CI, Alive, Visited,
- Flags & DSGraph::RemoveUnreachableGlobals))) {
- CI->markReachableNodes(Alive);
- AuxFCallsAlive.insert(&*CI);
- Iterate = true;
- }
- } while (Iterate);
-
- // Move dead aux function calls to the end of the list
- unsigned CurIdx = 0;
- for (std::list<DSCallSite>::iterator CI = AuxFunctionCalls.begin(),
- E = AuxFunctionCalls.end(); CI != E; )
- if (AuxFCallsAlive.count(&*CI))
- ++CI;
- else {
- // Copy and merge global nodes and dead aux call nodes into the
- // GlobalsGraph, and all nodes reachable from those nodes. Update their
- // target pointers using the GGCloner.
- //
- if (!(Flags & DSGraph::RemoveUnreachableGlobals))
- GlobalsGraph->AuxFunctionCalls.push_back(DSCallSite(*CI, GGCloner));
-
- AuxFunctionCalls.erase(CI++);
- }
-
- // We are finally done with the GGCloner so we can destroy it.
- GGCloner.destroy();
-
- // At this point, any nodes which are visited, but not alive, are nodes
- // which can be removed. Loop over all nodes, eliminating completely
- // unreachable nodes.
- //
- std::vector<DSNode*> DeadNodes;
- DeadNodes.reserve(Nodes.size());
- for (NodeListTy::iterator NI = Nodes.begin(), E = Nodes.end(); NI != E;) {
- DSNode *N = NI++;
- assert(!N->isForwarding() && "Forwarded node in nodes list?");
-
- if (!Alive.count(N)) {
- Nodes.remove(N);
- assert(!N->isForwarding() && "Cannot remove a forwarding node!");
- DeadNodes.push_back(N);
- N->dropAllReferences();
- ++NumDNE;
- }
- }
-
- // Remove all unreachable globals from the ScalarMap.
- // If flag RemoveUnreachableGlobals is set, GlobalNodes has only dead nodes.
- // In either case, the dead nodes will not be in the set Alive.
- for (unsigned i = 0, e = GlobalNodes.size(); i != e; ++i)
- if (!Alive.count(GlobalNodes[i].second))
- ScalarMap.erase(GlobalNodes[i].first);
- else
- assert((Flags & DSGraph::RemoveUnreachableGlobals) && "non-dead global");
-
- // Delete all dead nodes now since their referrer counts are zero.
- for (unsigned i = 0, e = DeadNodes.size(); i != e; ++i)
- delete DeadNodes[i];
-
- DEBUG(AssertGraphOK(); GlobalsGraph->AssertGraphOK());
-}
-
-void DSGraph::AssertNodeContainsGlobal(const DSNode *N, GlobalValue *GV) const {
- assert(std::find(N->globals_begin(),N->globals_end(), GV) !=
- N->globals_end() && "Global value not in node!");
-}
-
-void DSGraph::AssertCallSiteInGraph(const DSCallSite &CS) const {
- if (CS.isIndirectCall()) {
- AssertNodeInGraph(CS.getCalleeNode());
-#if 0
- if (CS.getNumPtrArgs() && CS.getCalleeNode() == CS.getPtrArg(0).getNode() &&
- CS.getCalleeNode() && CS.getCalleeNode()->getGlobals().empty())
- std::cerr << "WARNING: WEIRD CALL SITE FOUND!\n";
-#endif
- }
- AssertNodeInGraph(CS.getRetVal().getNode());
- for (unsigned j = 0, e = CS.getNumPtrArgs(); j != e; ++j)
- AssertNodeInGraph(CS.getPtrArg(j).getNode());
-}
-
-void DSGraph::AssertCallNodesInGraph() const {
- for (fc_iterator I = fc_begin(), E = fc_end(); I != E; ++I)
- AssertCallSiteInGraph(*I);
-}
-void DSGraph::AssertAuxCallNodesInGraph() const {
- for (afc_iterator I = afc_begin(), E = afc_end(); I != E; ++I)
- AssertCallSiteInGraph(*I);
-}
-
-void DSGraph::AssertGraphOK() const {
- for (node_const_iterator NI = node_begin(), E = node_end(); NI != E; ++NI)
- NI->assertOK();
-
- for (ScalarMapTy::const_iterator I = ScalarMap.begin(),
- E = ScalarMap.end(); I != E; ++I) {
- assert(!I->second.isNull() && "Null node in scalarmap!");
- AssertNodeInGraph(I->second.getNode());
- if (GlobalValue *GV = dyn_cast<GlobalValue>(I->first)) {
- assert(I->second.getNode()->isGlobalNode() &&
- "Global points to node, but node isn't global?");
- AssertNodeContainsGlobal(I->second.getNode(), GV);
- }
- }
- AssertCallNodesInGraph();
- AssertAuxCallNodesInGraph();
-
- // Check that all pointer arguments to any functions in this graph have
- // destinations.
- for (ReturnNodesTy::const_iterator RI = ReturnNodes.begin(),
- E = ReturnNodes.end();
- RI != E; ++RI) {
- Function &F = *RI->first;
- for (Function::arg_iterator AI = F.arg_begin(); AI != F.arg_end(); ++AI)
- if (isPointerType(AI->getType()))
- assert(!getNodeForValue(AI).isNull() &&
- "Pointer argument must be in the scalar map!");
- }
-}
-
-/// computeNodeMapping - Given roots in two different DSGraphs, traverse the
-/// nodes reachable from the two graphs, computing the mapping of nodes from the
-/// first to the second graph. This mapping may be many-to-one (i.e. the first
-/// graph may have multiple nodes representing one node in the second graph),
-/// but it will not work if there is a one-to-many or many-to-many mapping.
-///
-void DSGraph::computeNodeMapping(const DSNodeHandle &NH1,
- const DSNodeHandle &NH2, NodeMapTy &NodeMap,
- bool StrictChecking) {
- DSNode *N1 = NH1.getNode(), *N2 = NH2.getNode();
- if (N1 == 0 || N2 == 0) return;
-
- DSNodeHandle &Entry = NodeMap[N1];
- if (!Entry.isNull()) {
- // Termination of recursion!
- if (StrictChecking) {
- assert(Entry.getNode() == N2 && "Inconsistent mapping detected!");
- assert((Entry.getOffset() == (NH2.getOffset()-NH1.getOffset()) ||
- Entry.getNode()->isNodeCompletelyFolded()) &&
- "Inconsistent mapping detected!");
- }
- return;
- }
-
- Entry.setTo(N2, NH2.getOffset()-NH1.getOffset());
-
- // Loop over all of the fields that N1 and N2 have in common, recursively
- // mapping the edges together now.
- int N2Idx = NH2.getOffset()-NH1.getOffset();
- unsigned N2Size = N2->getSize();
- if (N2Size == 0) return; // No edges to map to.
-
- for (unsigned i = 0, e = N1->getSize(); i < e; i += DS::PointerSize) {
- const DSNodeHandle &N1NH = N1->getLink(i);
- // Don't call N2->getLink if not needed (avoiding crash if N2Idx is not
- // aligned right).
- if (!N1NH.isNull()) {
- if (unsigned(N2Idx)+i < N2Size)
- computeNodeMapping(N1NH, N2->getLink(N2Idx+i), NodeMap);
- else
- computeNodeMapping(N1NH,
- N2->getLink(unsigned(N2Idx+i) % N2Size), NodeMap);
- }
- }
-}
-
-
-/// computeGToGGMapping - Compute the mapping of nodes in the global graph to
-/// nodes in this graph.
-void DSGraph::computeGToGGMapping(NodeMapTy &NodeMap) {
- DSGraph &GG = *getGlobalsGraph();
-
- DSScalarMap &SM = getScalarMap();
- for (DSScalarMap::global_iterator I = SM.global_begin(),
- E = SM.global_end(); I != E; ++I)
- DSGraph::computeNodeMapping(SM[*I], GG.getNodeForValue(*I), NodeMap);
-}
-
-/// computeGGToGMapping - Compute the mapping of nodes in the global graph to
-/// nodes in this graph. Note that any uses of this method are probably bugs,
-/// unless it is known that the globals graph has been merged into this graph!
-void DSGraph::computeGGToGMapping(InvNodeMapTy &InvNodeMap) {
- NodeMapTy NodeMap;
- computeGToGGMapping(NodeMap);
-
- while (!NodeMap.empty()) {
- InvNodeMap.insert(std::make_pair(NodeMap.begin()->second,
- NodeMap.begin()->first));
- NodeMap.erase(NodeMap.begin());
- }
-}
-
-
-/// computeCalleeCallerMapping - Given a call from a function in the current
-/// graph to the 'Callee' function (which lives in 'CalleeGraph'), compute the
-/// mapping of nodes from the callee to nodes in the caller.
-void DSGraph::computeCalleeCallerMapping(DSCallSite CS, const Function &Callee,
- DSGraph &CalleeGraph,
- NodeMapTy &NodeMap) {
-
- DSCallSite CalleeArgs =
- CalleeGraph.getCallSiteForArguments(const_cast<Function&>(Callee));
-
- computeNodeMapping(CalleeArgs.getRetVal(), CS.getRetVal(), NodeMap);
-
- unsigned NumArgs = CS.getNumPtrArgs();
- if (NumArgs > CalleeArgs.getNumPtrArgs())
- NumArgs = CalleeArgs.getNumPtrArgs();
-
- for (unsigned i = 0; i != NumArgs; ++i)
- computeNodeMapping(CalleeArgs.getPtrArg(i), CS.getPtrArg(i), NodeMap);
-
- // Map the nodes that are pointed to by globals.
- DSScalarMap &CalleeSM = CalleeGraph.getScalarMap();
- DSScalarMap &CallerSM = getScalarMap();
-
- if (CalleeSM.global_size() >= CallerSM.global_size()) {
- for (DSScalarMap::global_iterator GI = CallerSM.global_begin(),
- E = CallerSM.global_end(); GI != E; ++GI)
- if (CalleeSM.global_count(*GI))
- computeNodeMapping(CalleeSM[*GI], CallerSM[*GI], NodeMap);
- } else {
- for (DSScalarMap::global_iterator GI = CalleeSM.global_begin(),
- E = CalleeSM.global_end(); GI != E; ++GI)
- if (CallerSM.global_count(*GI))
- computeNodeMapping(CalleeSM[*GI], CallerSM[*GI], NodeMap);
- }
-}
diff --git a/poolalloc/lib/DSA/DataStructureAA.cpp b/poolalloc/lib/DSA/DataStructureAA.cpp
deleted file mode 100644
index 1ea1d88..0000000
--- a/poolalloc/lib/DSA/DataStructureAA.cpp
+++ /dev/null
@@ -1,300 +0,0 @@
-//===- DataStructureAA.cpp - Data Structure Based Alias Analysis ----------===//
-//
-// The LLVM Compiler Infrastructure
-//
-// This file was developed by the LLVM research group and is distributed under
-// the University of Illinois Open Source License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-//
-// This pass uses the top-down data structure graphs to implement a simple
-// context sensitive alias analysis.
-//
-//===----------------------------------------------------------------------===//
-
-#include "llvm/Constants.h"
-#include "llvm/DerivedTypes.h"
-#include "llvm/Module.h"
-#include "llvm/Analysis/AliasAnalysis.h"
-#include "llvm/Analysis/Passes.h"
-#include "llvm/Analysis/DataStructure/DataStructure.h"
-#include "llvm/Analysis/DataStructure/DSGraph.h"
-using namespace llvm;
-
-namespace {
- class DSAA : public ModulePass, public AliasAnalysis {
- TDDataStructures *TD;
- BUDataStructures *BU;
-
- // These members are used to cache mod/ref information to make us return
- // results faster, particularly for aa-eval. On the first request of
- // mod/ref information for a particular call site, we compute and store the
- // calculated nodemap for the call site. Any time DSA info is updated we
- // free this information, and when we move onto a new call site, this
- // information is also freed.
- CallSite MapCS;
- std::multimap<DSNode*, const DSNode*> CallerCalleeMap;
- public:
- DSAA() : TD(0) {}
- ~DSAA() {
- InvalidateCache();
- }
-
- void InvalidateCache() {
- MapCS = CallSite();
- CallerCalleeMap.clear();
- }
-
- //------------------------------------------------
- // Implement the Pass API
- //
-
- // run - Build up the result graph, representing the pointer graph for the
- // program.
- //
- bool runOnModule(Module &M) {
- InitializeAliasAnalysis(this);
- TD = &getAnalysis<TDDataStructures>();
- BU = &getAnalysis<BUDataStructures>();
- return false;
- }
-
- virtual void getAnalysisUsage(AnalysisUsage &AU) const {
- AliasAnalysis::getAnalysisUsage(AU);
- AU.setPreservesAll(); // Does not transform code
- AU.addRequiredTransitive<TDDataStructures>(); // Uses TD Datastructures
- AU.addRequiredTransitive<BUDataStructures>(); // Uses BU Datastructures
- }
-
- //------------------------------------------------
- // Implement the AliasAnalysis API
- //
-
- AliasResult alias(const Value *V1, unsigned V1Size,
- const Value *V2, unsigned V2Size);
-
- ModRefResult getModRefInfo(CallSite CS, Value *P, unsigned Size);
- ModRefResult getModRefInfo(CallSite CS1, CallSite CS2) {
- return AliasAnalysis::getModRefInfo(CS1,CS2);
- }
-
- virtual void deleteValue(Value *V) {
- InvalidateCache();
- BU->deleteValue(V);
- TD->deleteValue(V);
- }
-
- virtual void copyValue(Value *From, Value *To) {
- if (From == To) return;
- InvalidateCache();
- BU->copyValue(From, To);
- TD->copyValue(From, To);
- }
-
- private:
- DSGraph *getGraphForValue(const Value *V);
- };
-
- // Register the pass...
- RegisterOpt<DSAA> X("ds-aa", "Data Structure Graph Based Alias Analysis");
-
- // Register as an implementation of AliasAnalysis
- RegisterAnalysisGroup<AliasAnalysis, DSAA> Y;
-}
-
-ModulePass *llvm::createDSAAPass() { return new DSAA(); }
-
-// getGraphForValue - Return the DSGraph to use for queries about the specified
-// value...
-//
-DSGraph *DSAA::getGraphForValue(const Value *V) {
- if (const Instruction *I = dyn_cast<Instruction>(V))
- return &TD->getDSGraph(*I->getParent()->getParent());
- else if (const Argument *A = dyn_cast<Argument>(V))
- return &TD->getDSGraph(*A->getParent());
- else if (const BasicBlock *BB = dyn_cast<BasicBlock>(V))
- return &TD->getDSGraph(*BB->getParent());
- return 0;
-}
-
-AliasAnalysis::AliasResult DSAA::alias(const Value *V1, unsigned V1Size,
- const Value *V2, unsigned V2Size) {
- if (V1 == V2) return MustAlias;
-
- DSGraph *G1 = getGraphForValue(V1);
- DSGraph *G2 = getGraphForValue(V2);
- assert((!G1 || !G2 || G1 == G2) && "Alias query for 2 different functions?");
-
- // Get the graph to use...
- DSGraph &G = *(G1 ? G1 : (G2 ? G2 : &TD->getGlobalsGraph()));
-
- const DSGraph::ScalarMapTy &GSM = G.getScalarMap();
- DSGraph::ScalarMapTy::const_iterator I = GSM.find((Value*)V1);
- if (I == GSM.end()) return NoAlias;
-
- DSGraph::ScalarMapTy::const_iterator J = GSM.find((Value*)V2);
- if (J == GSM.end()) return NoAlias;
-
- DSNode *N1 = I->second.getNode(), *N2 = J->second.getNode();
- unsigned O1 = I->second.getOffset(), O2 = J->second.getOffset();
- if (N1 == 0 || N2 == 0)
- // Can't tell whether anything aliases null.
- return AliasAnalysis::alias(V1, V1Size, V2, V2Size);
-
- // We can only make a judgment if one of the nodes is complete.
- if (N1->isComplete() || N2->isComplete()) {
- if (N1 != N2)
- return NoAlias; // Completely different nodes.
-
- // See if they point to different offsets... if so, we may be able to
- // determine that they do not alias...
- if (O1 != O2) {
- if (O2 < O1) { // Ensure that O1 <= O2
- std::swap(V1, V2);
- std::swap(O1, O2);
- std::swap(V1Size, V2Size);
- }
-
- if (O1+V1Size <= O2)
- return NoAlias;
- }
- }
-
- // FIXME: we could improve on this by checking the globals graph for aliased
- // global queries...
- return AliasAnalysis::alias(V1, V1Size, V2, V2Size);
-}
-
-/// getModRefInfo - does a callsite modify or reference a value?
-///
-AliasAnalysis::ModRefResult
-DSAA::getModRefInfo(CallSite CS, Value *P, unsigned Size) {
- DSNode *N = 0;
- // First step, check our cache.
- if (CS.getInstruction() == MapCS.getInstruction()) {
- {
- const Function *Caller = CS.getInstruction()->getParent()->getParent();
- DSGraph &CallerTDGraph = TD->getDSGraph(*Caller);
-
- // Figure out which node in the TD graph this pointer corresponds to.
- DSScalarMap &CallerSM = CallerTDGraph.getScalarMap();
- DSScalarMap::iterator NI = CallerSM.find(P);
- if (NI == CallerSM.end()) {
- InvalidateCache();
- return DSAA::getModRefInfo(CS, P, Size);
- }
- N = NI->second.getNode();
- }
-
- HaveMappingInfo:
- assert(N && "Null pointer in scalar map??");
-
- typedef std::multimap<DSNode*, const DSNode*>::iterator NodeMapIt;
- std::pair<NodeMapIt, NodeMapIt> Range = CallerCalleeMap.equal_range(N);
-
- // Loop over all of the nodes in the callee that correspond to "N", keeping
- // track of aggregate mod/ref info.
- bool NeverReads = true, NeverWrites = true;
- for (; Range.first != Range.second; ++Range.first) {
- if (Range.first->second->isModified())
- NeverWrites = false;
- if (Range.first->second->isRead())
- NeverReads = false;
- if (NeverReads == false && NeverWrites == false)
- return AliasAnalysis::getModRefInfo(CS, P, Size);
- }
-
- ModRefResult Result = ModRef;
- if (NeverWrites) // We proved it was not modified.
- Result = ModRefResult(Result & ~Mod);
- if (NeverReads) // We proved it was not read.
- Result = ModRefResult(Result & ~Ref);
-
- return ModRefResult(Result & AliasAnalysis::getModRefInfo(CS, P, Size));
- }
-
- // Any cached info we have is for the wrong function.
- InvalidateCache();
-
- Function *F = CS.getCalledFunction();
-
- if (!F) return AliasAnalysis::getModRefInfo(CS, P, Size);
-
- if (F->isExternal()) {
- // If we are calling an external function, and if this global doesn't escape
- // the portion of the program we have analyzed, we can draw conclusions
- // based on whether the global escapes the program.
- Function *Caller = CS.getInstruction()->getParent()->getParent();
- DSGraph *G = &TD->getDSGraph(*Caller);
- DSScalarMap::iterator NI = G->getScalarMap().find(P);
- if (NI == G->getScalarMap().end()) {
- // If it wasn't in the local function graph, check the global graph. This
- // can occur for globals who are locally reference but hoisted out to the
- // globals graph despite that.
- G = G->getGlobalsGraph();
- NI = G->getScalarMap().find(P);
- if (NI == G->getScalarMap().end())
- return AliasAnalysis::getModRefInfo(CS, P, Size);
- }
-
- // If we found a node and it's complete, it cannot be passed out to the
- // called function.
- if (NI->second.getNode()->isComplete())
- return NoModRef;
- return AliasAnalysis::getModRefInfo(CS, P, Size);
- }
-
- // Get the graphs for the callee and caller. Note that we want the BU graph
- // for the callee because we don't want all caller's effects incorporated!
- const Function *Caller = CS.getInstruction()->getParent()->getParent();
- DSGraph &CallerTDGraph = TD->getDSGraph(*Caller);
- DSGraph &CalleeBUGraph = BU->getDSGraph(*F);
-
- // Figure out which node in the TD graph this pointer corresponds to.
- DSScalarMap &CallerSM = CallerTDGraph.getScalarMap();
- DSScalarMap::iterator NI = CallerSM.find(P);
- if (NI == CallerSM.end()) {
- ModRefResult Result = ModRef;
- if (isa<ConstantPointerNull>(P) || isa<UndefValue>(P))
- return NoModRef; // null is never modified :)
- else {
- assert(isa<GlobalVariable>(P) &&
- cast<GlobalVariable>(P)->getType()->getElementType()->isFirstClassType() &&
- "This isn't a global that DSA inconsiderately dropped "
- "from the graph?");
-
- DSGraph &GG = *CallerTDGraph.getGlobalsGraph();
- DSScalarMap::iterator NI = GG.getScalarMap().find(P);
- if (NI != GG.getScalarMap().end() && !NI->second.isNull()) {
- // Otherwise, if the node is only M or R, return this. This can be
- // useful for globals that should be marked const but are not.
- DSNode *N = NI->second.getNode();
- if (!N->isModified())
- Result = (ModRefResult)(Result & ~Mod);
- if (!N->isRead())
- Result = (ModRefResult)(Result & ~Ref);
- }
- }
-
- if (Result == NoModRef) return Result;
- return ModRefResult(Result & AliasAnalysis::getModRefInfo(CS, P, Size));
- }
-
- // Compute the mapping from nodes in the callee graph to the nodes in the
- // caller graph for this call site.
- DSGraph::NodeMapTy CalleeCallerMap;
- DSCallSite DSCS = CallerTDGraph.getDSCallSiteForCallSite(CS);
- CallerTDGraph.computeCalleeCallerMapping(DSCS, *F, CalleeBUGraph,
- CalleeCallerMap);
-
- // Remember the mapping and the call site for future queries.
- MapCS = CS;
-
- // Invert the mapping into CalleeCallerInvMap.
- for (DSGraph::NodeMapTy::iterator I = CalleeCallerMap.begin(),
- E = CalleeCallerMap.end(); I != E; ++I)
- CallerCalleeMap.insert(std::make_pair(I->second.getNode(), I->first));
-
- N = NI->second.getNode();
- goto HaveMappingInfo;
-}
diff --git a/poolalloc/lib/DSA/DataStructureOpt.cpp b/poolalloc/lib/DSA/DataStructureOpt.cpp
deleted file mode 100644
index c464aee..0000000
--- a/poolalloc/lib/DSA/DataStructureOpt.cpp
+++ /dev/null
@@ -1,102 +0,0 @@
-//===- DataStructureOpt.cpp - Data Structure Analysis Based Optimizations -===//
-//
-// The LLVM Compiler Infrastructure
-//
-// This file was developed by the LLVM research group and is distributed under
-// the University of Illinois Open Source License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-//
-// This pass uses DSA to a series of simple optimizations, like marking
-// unwritten global variables 'constant'.
-//
-//===----------------------------------------------------------------------===//
-
-#include "llvm/Analysis/DataStructure/DataStructure.h"
-#include "llvm/Analysis/DataStructure/DSGraph.h"
-#include "llvm/Analysis/Passes.h"
-#include "llvm/Module.h"
-#include "llvm/Constant.h"
-#include "llvm/Type.h"
-#include "llvm/ADT/Statistic.h"
-using namespace llvm;
-
-namespace {
- Statistic<>
- NumGlobalsConstanted("ds-opt", "Number of globals marked constant");
- Statistic<>
- NumGlobalsIsolated("ds-opt", "Number of globals with references dropped");
-
- class DSOpt : public ModulePass {
- TDDataStructures *TD;
- public:
- bool runOnModule(Module &M) {
- TD = &getAnalysis<TDDataStructures>();
- bool Changed = OptimizeGlobals(M);
- return Changed;
- }
-
- virtual void getAnalysisUsage(AnalysisUsage &AU) const {
- AU.addRequired<TDDataStructures>(); // Uses TD Datastructures
- AU.addPreserved<LocalDataStructures>(); // Preserves local...
- AU.addPreserved<TDDataStructures>(); // Preserves bu...
- AU.addPreserved<BUDataStructures>(); // Preserves td...
- }
-
- private:
- bool OptimizeGlobals(Module &M);
- };
-
- RegisterOpt<DSOpt> X("ds-opt", "DSA-based simple optimizations");
-}
-
-ModulePass *llvm::createDSOptPass() { return new DSOpt(); }
-
-/// OptimizeGlobals - This method uses information taken from DSA to optimize
-/// global variables.
-///
-bool DSOpt::OptimizeGlobals(Module &M) {
- DSGraph &GG = TD->getGlobalsGraph();
- const DSGraph::ScalarMapTy &SM = GG.getScalarMap();
- bool Changed = false;
-
- for (Module::global_iterator I = M.global_begin(), E = M.global_end(); I != E; ++I)
- if (!I->isExternal()) { // Loop over all of the non-external globals...
- // Look up the node corresponding to this global, if it exists.
- DSNode *GNode = 0;
- DSGraph::ScalarMapTy::const_iterator SMI = SM.find(I);
- if (SMI != SM.end()) GNode = SMI->second.getNode();
-
- if (GNode == 0 && I->hasInternalLinkage()) {
- // If there is no entry in the scalar map for this global, it was never
- // referenced in the program. If it has internal linkage, that means we
- // can delete it. We don't ACTUALLY want to delete the global, just
- // remove anything that references the global: later passes will take
- // care of nuking it.
- if (!I->use_empty()) {
- I->replaceAllUsesWith(Constant::getNullValue((Type*)I->getType()));
- ++NumGlobalsIsolated;
- }
- } else if (GNode && GNode->isComplete()) {
-
- // If the node has not been read or written, and it is not externally
- // visible, kill any references to it so it can be DCE'd.
- if (!GNode->isModified() && !GNode->isRead() &&I->hasInternalLinkage()){
- if (!I->use_empty()) {
- I->replaceAllUsesWith(Constant::getNullValue((Type*)I->getType()));
- ++NumGlobalsIsolated;
- }
- }
-
- // We expect that there will almost always be a node for this global.
- // If there is, and the node doesn't have the M bit set, we can set the
- // 'constant' bit on the global.
- if (!GNode->isModified() && !I->isConstant()) {
- I->setConstant(true);
- ++NumGlobalsConstanted;
- Changed = true;
- }
- }
- }
- return Changed;
-}
diff --git a/poolalloc/lib/DSA/DataStructureStats.cpp b/poolalloc/lib/DSA/DataStructureStats.cpp
deleted file mode 100644
index d86c2a2..0000000
--- a/poolalloc/lib/DSA/DataStructureStats.cpp
+++ /dev/null
@@ -1,144 +0,0 @@
-//===- DataStructureStats.cpp - Various statistics for DS Graphs ----------===//
-//
-// The LLVM Compiler Infrastructure
-//
-// This file was developed by the LLVM research group and is distributed under
-// the University of Illinois Open Source License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-//
-// This file defines a little pass that prints out statistics for DS Graphs.
-//
-//===----------------------------------------------------------------------===//
-
-#include "llvm/Analysis/DataStructure/DataStructure.h"
-#include "llvm/Analysis/DataStructure/DSGraph.h"
-#include "llvm/Function.h"
-#include "llvm/Instructions.h"
-#include "llvm/Pass.h"
-#include "llvm/Support/InstVisitor.h"
-#include "llvm/ADT/Statistic.h"
-#include <vector>
-using namespace llvm;
-
-namespace {
- Statistic<> TotalNumCallees("totalcallees",
- "Total number of callee functions at all indirect call sites");
- Statistic<> NumIndirectCalls("numindirect",
- "Total number of indirect call sites in the program");
- Statistic<> NumPoolNodes("numpools",
- "Number of allocation nodes that could be pool allocated");
-
- // Typed/Untyped memory accesses: If DSA can infer that the types the loads
- // and stores are accessing are correct (ie, the node has not been collapsed),
- // increment the appropriate counter.
- Statistic<> NumTypedMemAccesses("numtypedmemaccesses",
- "Number of loads/stores which are fully typed");
- Statistic<> NumUntypedMemAccesses("numuntypedmemaccesses",
- "Number of loads/stores which are untyped");
-
- class DSGraphStats : public FunctionPass, public InstVisitor<DSGraphStats> {
- void countCallees(const Function &F);
- const DSGraph *TDGraph;
-
- DSNode *getNodeForValue(Value *V);
- bool isNodeForValueCollapsed(Value *V);
- public:
- /// Driver functions to compute the Load/Store Dep. Graph per function.
- bool runOnFunction(Function& F);
-
- /// getAnalysisUsage - This modify nothing, and uses the Top-Down Graph.
- void getAnalysisUsage(AnalysisUsage &AU) const {
- AU.setPreservesAll();
- AU.addRequired<TDDataStructures>();
- }
-
- void visitLoad(LoadInst &LI);
- void visitStore(StoreInst &SI);
-
- /// Debugging support methods
- void print(std::ostream &O, const Module* = 0) const { }
- };
-
- static RegisterAnalysis<DSGraphStats> Z("dsstats", "DS Graph Statistics");
-}
-
-static bool isIndirectCallee(Value *V) {
- if (isa<Function>(V)) return false;
-
- if (CastInst *CI = dyn_cast<CastInst>(V))
- return isIndirectCallee(CI->getOperand(0));
- return true;
-}
-
-
-void DSGraphStats::countCallees(const Function& F) {
- unsigned numIndirectCalls = 0, totalNumCallees = 0;
-
- for (DSGraph::fc_iterator I = TDGraph->fc_begin(), E = TDGraph->fc_end();
- I != E; ++I)
- if (isIndirectCallee(I->getCallSite().getCalledValue())) {
- // This is an indirect function call
- std::vector<Function*> Callees;
- I->getCalleeNode()->addFullFunctionList(Callees);
-
- if (Callees.size() > 0) {
- totalNumCallees += Callees.size();
- ++numIndirectCalls;
- } else
- std::cerr << "WARNING: No callee in Function '" << F.getName()
- << "' at call: \n"
- << *I->getCallSite().getInstruction();
- }
-
- TotalNumCallees += totalNumCallees;
- NumIndirectCalls += numIndirectCalls;
-
- if (numIndirectCalls)
- std::cout << " In function " << F.getName() << ": "
- << (totalNumCallees / (double) numIndirectCalls)
- << " average callees per indirect call\n";
-}
-
-DSNode *DSGraphStats::getNodeForValue(Value *V) {
- const DSGraph *G = TDGraph;
- if (isa<Constant>(V))
- G = TDGraph->getGlobalsGraph();
-
- const DSGraph::ScalarMapTy &ScalarMap = G->getScalarMap();
- DSGraph::ScalarMapTy::const_iterator I = ScalarMap.find(V);
- if (I != ScalarMap.end())
- return I->second.getNode();
- return 0;
-}
-
-bool DSGraphStats::isNodeForValueCollapsed(Value *V) {
- if (DSNode *N = getNodeForValue(V))
- return N->isNodeCompletelyFolded() || N->isIncomplete();
- return false;
-}
-
-void DSGraphStats::visitLoad(LoadInst &LI) {
- if (isNodeForValueCollapsed(LI.getOperand(0))) {
- NumUntypedMemAccesses++;
- } else {
- NumTypedMemAccesses++;
- }
-}
-
-void DSGraphStats::visitStore(StoreInst &SI) {
- if (isNodeForValueCollapsed(SI.getOperand(1))) {
- NumUntypedMemAccesses++;
- } else {
- NumTypedMemAccesses++;
- }
-}
-
-
-
-bool DSGraphStats::runOnFunction(Function& F) {
- TDGraph = &getAnalysis<TDDataStructures>().getDSGraph(F);
- countCallees(F);
- visit(F);
- return true;
-}
diff --git a/poolalloc/lib/DSA/EquivClassGraphs.cpp b/poolalloc/lib/DSA/EquivClassGraphs.cpp
deleted file mode 100644
index 26544ce..0000000
--- a/poolalloc/lib/DSA/EquivClassGraphs.cpp
+++ /dev/null
@@ -1,484 +0,0 @@
-//===- EquivClassGraphs.cpp - Merge equiv-class graphs & inline bottom-up -===//
-//
-// The LLVM Compiler Infrastructure
-//
-// This file was developed by the LLVM research group and is distributed under
-// the University of Illinois Open Source License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-//
-// This pass is the same as the complete bottom-up graphs, but
-// with functions partitioned into equivalence classes and a single merged
-// DS graph for all functions in an equivalence class. After this merging,
-// graphs are inlined bottom-up on the SCCs of the final (CBU) call graph.
-//
-//===----------------------------------------------------------------------===//
-
-#define DEBUG_TYPE "ECGraphs"
-#include "llvm/Analysis/DataStructure/DataStructure.h"
-#include "llvm/DerivedTypes.h"
-#include "llvm/Module.h"
-#include "llvm/Pass.h"
-#include "llvm/Analysis/DataStructure/DSGraph.h"
-#include "llvm/Support/CallSite.h"
-#include "llvm/Support/Debug.h"
-#include "llvm/ADT/SCCIterator.h"
-#include "llvm/ADT/Statistic.h"
-#include "llvm/ADT/EquivalenceClasses.h"
-#include "llvm/ADT/STLExtras.h"
-using namespace llvm;
-
-namespace {
- RegisterAnalysis<EquivClassGraphs> X("eqdatastructure",
- "Equivalence-class Bottom-up Data Structure Analysis");
- Statistic<> NumEquivBUInlines("equivdatastructures",
- "Number of graphs inlined");
- Statistic<> NumFoldGraphInlines("Inline equiv-class graphs bottom up",
- "Number of graphs inlined");
-}
-
-#ifndef NDEBUG
-template<typename GT>
-static void CheckAllGraphs(Module *M, GT &ECGraphs) {
- DSGraph &GG = ECGraphs.getGlobalsGraph();
-
- for (Module::iterator I = M->begin(), E = M->end(); I != E; ++I)
- if (!I->isExternal()) {
- DSGraph &G = ECGraphs.getDSGraph(*I);
- if (G.retnodes_begin()->first != I)
- continue; // Only check a graph once.
-
- DSGraph::NodeMapTy GlobalsGraphNodeMapping;
- G.computeGToGGMapping(GlobalsGraphNodeMapping);
- }
-}
-#endif
-
-// getSomeCalleeForCallSite - Return any one callee function at a call site.
-//
-Function *EquivClassGraphs::getSomeCalleeForCallSite(const CallSite &CS) const{
- Function *thisFunc = CS.getCaller();
- assert(thisFunc && "getSomeCalleeForCallSite(): Not a valid call site?");
- DSGraph &DSG = getDSGraph(*thisFunc);
- DSNode *calleeNode = DSG.getNodeForValue(CS.getCalledValue()).getNode();
- std::map<DSNode*, Function *>::const_iterator I =
- OneCalledFunction.find(calleeNode);
- return (I == OneCalledFunction.end())? NULL : I->second;
-}
-
-// runOnModule - Calculate the bottom up data structure graphs for each function
-// in the program.
-//
-bool EquivClassGraphs::runOnModule(Module &M) {
- CBU = &getAnalysis<CompleteBUDataStructures>();
- GlobalECs = CBU->getGlobalECs();
- DEBUG(CheckAllGraphs(&M, *CBU));
-
- GlobalsGraph = new DSGraph(CBU->getGlobalsGraph(), GlobalECs);
- GlobalsGraph->setPrintAuxCalls();
-
- ActualCallees = CBU->getActualCallees();
-
- // Find equivalence classes of functions called from common call sites.
- // Fold the CBU graphs for all functions in an equivalence class.
- buildIndirectFunctionSets(M);
-
- // Stack of functions used for Tarjan's SCC-finding algorithm.
- std::vector<DSGraph*> Stack;
- std::map<DSGraph*, unsigned> ValMap;
- unsigned NextID = 1;
-
- Function *MainFunc = M.getMainFunction();
- if (MainFunc && !MainFunc->isExternal()) {
- processSCC(getOrCreateGraph(*MainFunc), Stack, NextID, ValMap);
- } else {
- std::cerr << "Fold Graphs: No 'main' function found!\n";
- }
-
- for (Module::iterator I = M.begin(), E = M.end(); I != E; ++I)
- if (!I->isExternal())
- processSCC(getOrCreateGraph(*I), Stack, NextID, ValMap);
-
- DEBUG(CheckAllGraphs(&M, *this));
-
- getGlobalsGraph().removeTriviallyDeadNodes();
- getGlobalsGraph().markIncompleteNodes(DSGraph::IgnoreGlobals);
-
- // Merge the globals variables (not the calls) from the globals graph back
- // into the main function's graph so that the main function contains all of
- // the information about global pools and GV usage in the program.
- if (MainFunc && !MainFunc->isExternal()) {
- DSGraph &MainGraph = getOrCreateGraph(*MainFunc);
- const DSGraph &GG = *MainGraph.getGlobalsGraph();
- ReachabilityCloner RC(MainGraph, GG,
- DSGraph::DontCloneCallNodes |
- DSGraph::DontCloneAuxCallNodes);
-
- // Clone the global nodes into this graph.
- for (DSScalarMap::global_iterator I = GG.getScalarMap().global_begin(),
- E = GG.getScalarMap().global_end(); I != E; ++I)
- if (isa<GlobalVariable>(*I))
- RC.getClonedNH(GG.getNodeForValue(*I));
-
- MainGraph.maskIncompleteMarkers();
- MainGraph.markIncompleteNodes(DSGraph::MarkFormalArgs |
- DSGraph::IgnoreGlobals);
- }
-
- // Final processing. Note that dead node elimination may actually remove
- // globals from a function graph that are immediately used. If there are no
- // scalars pointing to the node (e.g. because the only use is a direct store
- // to a scalar global) we have to make sure to rematerialize the globals back
- // into the graphs here, or clients will break!
- for (Module::global_iterator GI = M.global_begin(), E = M.global_end();
- GI != E; ++GI)
- // This only happens to first class typed globals.
- if (GI->getType()->getElementType()->isFirstClassType())
- for (Value::use_iterator UI = GI->use_begin(), E = GI->use_end();
- UI != E; ++UI)
- // This only happens to direct uses by instructions.
- if (Instruction *User = dyn_cast<Instruction>(*UI)) {
- DSGraph &DSG = getOrCreateGraph(*User->getParent()->getParent());
- if (!DSG.getScalarMap().count(GI)) {
- // If this global does not exist in the graph, but it is immediately
- // used by an instruction in the graph, clone it over from the
- // globals graph.
- ReachabilityCloner RC(DSG, *GlobalsGraph, 0);
- RC.getClonedNH(GlobalsGraph->getNodeForValue(GI));
- }
- }
-
- return false;
-}
-
-
-// buildIndirectFunctionSets - Iterate over the module looking for indirect
-// calls to functions. If a call site can invoke any functions [F1, F2... FN],
-// unify the N functions together in the FuncECs set.
-//
-void EquivClassGraphs::buildIndirectFunctionSets(Module &M) {
- const ActualCalleesTy& AC = CBU->getActualCallees();
-
- // Loop over all of the indirect calls in the program. If a call site can
- // call multiple different functions, we need to unify all of the callees into
- // the same equivalence class.
- Instruction *LastInst = 0;
- Function *FirstFunc = 0;
- for (ActualCalleesTy::const_iterator I=AC.begin(), E=AC.end(); I != E; ++I) {
- if (I->second->isExternal())
- continue; // Ignore functions we cannot modify
-
- CallSite CS = CallSite::get(I->first);
-
- if (CS.getCalledFunction()) { // Direct call:
- FuncECs.insert(I->second); // -- Make sure function has equiv class
- FirstFunc = I->second; // -- First callee at this site
- } else { // Else indirect call
- // DEBUG(std::cerr << "CALLEE: " << I->second->getName()
- // << " from : " << I->first);
- if (I->first != LastInst) {
- // This is the first callee from this call site.
- LastInst = I->first;
- FirstFunc = I->second;
- // Instead of storing the lastInst For Indirection call Sites we store
- // the DSNode for the function ptr arguemnt
- Function *thisFunc = LastInst->getParent()->getParent();
- DSGraph &TFG = CBU->getDSGraph(*thisFunc);
- DSNode *calleeNode = TFG.getNodeForValue(CS.getCalledValue()).getNode();
- OneCalledFunction[calleeNode] = FirstFunc;
- FuncECs.insert(I->second);
- } else {
- // This is not the first possible callee from a particular call site.
- // Union the callee in with the other functions.
- FuncECs.unionSets(FirstFunc, I->second);
-#ifndef NDEBUG
- Function *thisFunc = LastInst->getParent()->getParent();
- DSGraph &TFG = CBU->getDSGraph(*thisFunc);
- DSNode *calleeNode = TFG.getNodeForValue(CS.getCalledValue()).getNode();
- assert(OneCalledFunction.count(calleeNode) > 0 && "Missed a call?");
-#endif
- }
- }
-
- // Now include all functions that share a graph with any function in the
- // equivalence class. More precisely, if F is in the class, and G(F) is
- // its graph, then we include all other functions that are also in G(F).
- // Currently, that is just the functions in the same call-graph-SCC as F.
- //
- DSGraph& funcDSGraph = CBU->getDSGraph(*I->second);
- for (DSGraph::retnodes_iterator RI = funcDSGraph.retnodes_begin(),
- RE = funcDSGraph.retnodes_end(); RI != RE; ++RI)
- FuncECs.unionSets(FirstFunc, RI->first);
- }
-
- // Now that all of the equivalences have been built, merge the graphs for
- // each equivalence class.
- //
- DEBUG(std::cerr << "\nIndirect Function Equivalence Sets:\n");
- for (EquivalenceClasses<Function*>::iterator EQSI = FuncECs.begin(), E =
- FuncECs.end(); EQSI != E; ++EQSI) {
- if (!EQSI->isLeader()) continue;
-
- EquivalenceClasses<Function*>::member_iterator SI =
- FuncECs.member_begin(EQSI);
- assert(SI != FuncECs.member_end() && "Empty equiv set??");
- EquivalenceClasses<Function*>::member_iterator SN = SI;
- ++SN;
- if (SN == FuncECs.member_end())
- continue; // Single function equivalence set, no merging to do.
-
- Function* LF = *SI;
-
-#ifndef NDEBUG
- DEBUG(std::cerr <<" Equivalence set for leader " << LF->getName() <<" = ");
- for (SN = SI; SN != FuncECs.member_end(); ++SN)
- DEBUG(std::cerr << " " << (*SN)->getName() << "," );
- DEBUG(std::cerr << "\n");
-#endif
-
- // This equiv class has multiple functions: merge their graphs. First,
- // clone the CBU graph for the leader and make it the common graph for the
- // equivalence graph.
- DSGraph &MergedG = getOrCreateGraph(*LF);
-
- // Record the argument nodes for use in merging later below.
- std::vector<DSNodeHandle> ArgNodes;
-
- for (Function::arg_iterator AI = LF->arg_begin(), E = LF->arg_end();
- AI != E; ++AI)
- if (DS::isPointerType(AI->getType()))
- ArgNodes.push_back(MergedG.getNodeForValue(AI));
-
- // Merge in the graphs of all other functions in this equiv. class. Note
- // that two or more functions may have the same graph, and it only needs
- // to be merged in once.
- std::set<DSGraph*> GraphsMerged;
- GraphsMerged.insert(&CBU->getDSGraph(*LF));
-
- for (++SI; SI != FuncECs.member_end(); ++SI) {
- Function *F = *SI;
- DSGraph *&FG = DSInfo[F];
-
- DSGraph &CBUGraph = CBU->getDSGraph(*F);
- if (GraphsMerged.insert(&CBUGraph).second) {
- // Record the "folded" graph for the function.
- for (DSGraph::retnodes_iterator I = CBUGraph.retnodes_begin(),
- E = CBUGraph.retnodes_end(); I != E; ++I) {
- assert(DSInfo[I->first] == 0 && "Graph already exists for Fn!");
- DSInfo[I->first] = &MergedG;
- }
-
- // Clone this member of the equivalence class into MergedG.
- MergedG.cloneInto(CBUGraph);
- }
-
- // Merge the return nodes of all functions together.
- MergedG.getReturnNodes()[LF].mergeWith(MergedG.getReturnNodes()[F]);
-
- // Merge the function arguments with all argument nodes found so far.
- // If there are extra function args, add them to the vector of argNodes
- Function::arg_iterator AI2 = F->arg_begin(), AI2end = F->arg_end();
- for (unsigned arg = 0, numArgs = ArgNodes.size();
- arg != numArgs && AI2 != AI2end; ++AI2, ++arg)
- if (DS::isPointerType(AI2->getType()))
- ArgNodes[arg].mergeWith(MergedG.getNodeForValue(AI2));
-
- for ( ; AI2 != AI2end; ++AI2)
- if (DS::isPointerType(AI2->getType()))
- ArgNodes.push_back(MergedG.getNodeForValue(AI2));
- DEBUG(MergedG.AssertGraphOK());
- }
- }
- DEBUG(std::cerr << "\n");
-}
-
-
-DSGraph &EquivClassGraphs::getOrCreateGraph(Function &F) {
- // Has the graph already been created?
- DSGraph *&Graph = DSInfo[&F];
- if (Graph) return *Graph;
-
- DSGraph &CBUGraph = CBU->getDSGraph(F);
-
- // Copy the CBU graph...
- Graph = new DSGraph(CBUGraph, GlobalECs); // updates the map via reference
- Graph->setGlobalsGraph(&getGlobalsGraph());
- Graph->setPrintAuxCalls();
-
- // Make sure to update the DSInfo map for all functions in the graph!
- for (DSGraph::retnodes_iterator I = Graph->retnodes_begin();
- I != Graph->retnodes_end(); ++I)
- if (I->first != &F) {
- DSGraph *&FG = DSInfo[I->first];
- assert(FG == 0 && "Merging function in SCC twice?");
- FG = Graph;
- }
-
- return *Graph;
-}
-
-
-unsigned EquivClassGraphs::
-processSCC(DSGraph &FG, std::vector<DSGraph*> &Stack, unsigned &NextID,
- std::map<DSGraph*, unsigned> &ValMap) {
- std::map<DSGraph*, unsigned>::iterator It = ValMap.lower_bound(&FG);
- if (It != ValMap.end() && It->first == &FG)
- return It->second;
-
- DEBUG(std::cerr << " ProcessSCC for function " << FG.getFunctionNames()
- << "\n");
-
- unsigned Min = NextID++, MyID = Min;
- ValMap[&FG] = Min;
- Stack.push_back(&FG);
-
- // The edges out of the current node are the call site targets...
- for (DSGraph::fc_iterator CI = FG.fc_begin(), CE = FG.fc_end();
- CI != CE; ++CI) {
- Instruction *Call = CI->getCallSite().getInstruction();
-
- // Loop over all of the actually called functions...
- for (callee_iterator I = callee_begin(Call), E = callee_end(Call);
- I != E; ++I)
- if (!I->second->isExternal()) {
- // Process the callee as necessary.
- unsigned M = processSCC(getOrCreateGraph(*I->second),
- Stack, NextID, ValMap);
- if (M < Min) Min = M;
- }
- }
-
- assert(ValMap[&FG] == MyID && "SCC construction assumption wrong!");
- if (Min != MyID)
- return Min; // This is part of a larger SCC!
-
- // If this is a new SCC, process it now.
- bool MergedGraphs = false;
- while (Stack.back() != &FG) {
- DSGraph *NG = Stack.back();
- ValMap[NG] = ~0U;
-
- // If the SCC found is not the same as those found in CBU, make sure to
- // merge the graphs as appropriate.
- FG.cloneInto(*NG);
-
- // Update the DSInfo map and delete the old graph...
- for (DSGraph::retnodes_iterator I = NG->retnodes_begin();
- I != NG->retnodes_end(); ++I)
- DSInfo[I->first] = &FG;
-
- // Remove NG from the ValMap since the pointer may get recycled.
- ValMap.erase(NG);
- delete NG;
- MergedGraphs = true;
- Stack.pop_back();
- }
-
- // Clean up the graph before we start inlining a bunch again.
- if (MergedGraphs)
- FG.removeTriviallyDeadNodes();
-
- Stack.pop_back();
-
- processGraph(FG);
- ValMap[&FG] = ~0U;
- return MyID;
-}
-
-
-/// processGraph - Process the CBU graphs for the program in bottom-up order on
-/// the SCC of the __ACTUAL__ call graph. This builds final folded CBU graphs.
-void EquivClassGraphs::processGraph(DSGraph &G) {
- DEBUG(std::cerr << " ProcessGraph for function "
- << G.getFunctionNames() << "\n");
-
- hash_set<Instruction*> calls;
-
- // Else we need to inline some callee graph. Visit all call sites.
- // The edges out of the current node are the call site targets...
- unsigned i = 0;
- for (DSGraph::fc_iterator CI = G.fc_begin(), CE = G.fc_end(); CI != CE;
- ++CI, ++i) {
- const DSCallSite &CS = *CI;
- Instruction *TheCall = CS.getCallSite().getInstruction();
-
- assert(calls.insert(TheCall).second &&
- "Call instruction occurs multiple times in graph??");
-
- if (CS.getRetVal().isNull() && CS.getNumPtrArgs() == 0)
- continue;
-
- // Inline the common callee graph into the current graph, if the callee
- // graph has not changed. Note that all callees should have the same
- // graph so we only need to do this once.
- //
- DSGraph* CalleeGraph = NULL;
- callee_iterator I = callee_begin(TheCall), E = callee_end(TheCall);
- unsigned TNum, Num;
-
- // Loop over all potential callees to find the first non-external callee.
- for (TNum = 0, Num = std::distance(I, E); I != E; ++I, ++TNum)
- if (!I->second->isExternal())
- break;
-
- // Now check if the graph has changed and if so, clone and inline it.
- if (I != E) {
- Function *CalleeFunc = I->second;
-
- // Merge the callee's graph into this graph, if not already the same.
- // Callees in the same equivalence class (which subsumes those
- // in the same SCCs) have the same graph. Note that all recursion
- // including self-recursion have been folded in the equiv classes.
- //
- CalleeGraph = &getOrCreateGraph(*CalleeFunc);
- if (CalleeGraph != &G) {
- ++NumFoldGraphInlines;
- G.mergeInGraph(CS, *CalleeFunc, *CalleeGraph,
- DSGraph::StripAllocaBit |
- DSGraph::DontCloneCallNodes |
- DSGraph::DontCloneAuxCallNodes);
- DEBUG(std::cerr << " Inlining graph [" << i << "/"
- << G.getFunctionCalls().size()-1
- << ":" << TNum << "/" << Num-1 << "] for "
- << CalleeFunc->getName() << "["
- << CalleeGraph->getGraphSize() << "+"
- << CalleeGraph->getAuxFunctionCalls().size()
- << "] into '" /*<< G.getFunctionNames()*/ << "' ["
- << G.getGraphSize() << "+" << G.getAuxFunctionCalls().size()
- << "]\n");
- }
- }
-
-#ifndef NDEBUG
- // Now loop over the rest of the callees and make sure they have the
- // same graph as the one inlined above.
- if (CalleeGraph)
- for (++I, ++TNum; I != E; ++I, ++TNum)
- if (!I->second->isExternal())
- assert(CalleeGraph == &getOrCreateGraph(*I->second) &&
- "Callees at a call site have different graphs?");
-#endif
- }
-
- // Recompute the Incomplete markers.
- G.maskIncompleteMarkers();
- G.markIncompleteNodes(DSGraph::MarkFormalArgs);
-
- // Delete dead nodes. Treat globals that are unreachable but that can
- // reach live nodes as live.
- G.removeDeadNodes(DSGraph::KeepUnreachableGlobals);
-
- // When this graph is finalized, clone the globals in the graph into the
- // globals graph to make sure it has everything, from all graphs.
- ReachabilityCloner RC(*G.getGlobalsGraph(), G, DSGraph::StripAllocaBit);
-
- // Clone everything reachable from globals in the function graph into the
- // globals graph.
- DSScalarMap &MainSM = G.getScalarMap();
- for (DSScalarMap::global_iterator I = MainSM.global_begin(),
- E = MainSM.global_end(); I != E; ++I)
- RC.getClonedNH(MainSM[*I]);
-
- DEBUG(std::cerr << " -- DONE ProcessGraph for function "
- << G.getFunctionNames() << "\n");
-}
diff --git a/poolalloc/lib/DSA/GraphChecker.cpp b/poolalloc/lib/DSA/GraphChecker.cpp
deleted file mode 100644
index fa083d9..0000000
--- a/poolalloc/lib/DSA/GraphChecker.cpp
+++ /dev/null
@@ -1,199 +0,0 @@
-//===- GraphChecker.cpp - Assert that various graph properties hold -------===//
-//
-// The LLVM Compiler Infrastructure
-//
-// This file was developed by the LLVM research group and is distributed under
-// the University of Illinois Open Source License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-//
-// This pass is used to test DSA with regression tests. It can be used to check
-// that certain graph properties hold, such as two nodes being disjoint, whether
-// or not a node is collapsed, etc. These are the command line arguments that
-// it supports:
-//
-// --dsgc-dspass={local,bu,td} - Specify what flavor of graph to check
-// --dsgc-abort-if-any-collapsed - Abort if any collapsed nodes are found
-// --dsgc-abort-if-collapsed=<list> - Abort if a node pointed to by an SSA
-// value with name in <list> is collapsed
-// --dsgc-check-flags=<list> - Abort if the specified nodes have flags
-// that are not specified.
-// --dsgc-abort-if-merged=<list> - Abort if any of the named SSA values
-// point to the same node.
-//
-//===----------------------------------------------------------------------===//
-
-#include "llvm/Analysis/DataStructure/DataStructure.h"
-#include "llvm/Analysis/DataStructure/DSGraph.h"
-#include "llvm/Support/CommandLine.h"
-#include "llvm/Value.h"
-#include <iostream>
-#include <set>
-
-using namespace llvm;
-
-namespace {
- enum DSPass { local, bu, td };
- cl::opt<DSPass>
- DSPass("dsgc-dspass", cl::Hidden,
- cl::desc("Specify which DSA pass the -datastructure-gc pass should use"),
- cl::values(clEnumVal(local, "Local pass"),
- clEnumVal(bu, "Bottom-up pass"),
- clEnumVal(td, "Top-down pass"),
- clEnumValEnd), cl::init(local));
-
- cl::opt<bool>
- AbortIfAnyCollapsed("dsgc-abort-if-any-collapsed", cl::Hidden,
- cl::desc("Abort if any collapsed nodes are found"));
- cl::list<std::string>
- AbortIfCollapsed("dsgc-abort-if-collapsed", cl::Hidden, cl::CommaSeparated,
- cl::desc("Abort if any of the named symbols is collapsed"));
- cl::list<std::string>
- CheckFlags("dsgc-check-flags", cl::Hidden, cl::CommaSeparated,
- cl::desc("Check that flags are specified for nodes"));
- cl::list<std::string>
- AbortIfMerged("dsgc-abort-if-merged", cl::Hidden, cl::CommaSeparated,
- cl::desc("Abort if any of the named symbols are merged together"));
-
- struct DSGC : public FunctionPass {
- DSGC();
- bool doFinalization(Module &M);
- bool runOnFunction(Function &F);
-
- virtual void getAnalysisUsage(AnalysisUsage &AU) const {
- switch (DSPass) {
- case local: AU.addRequired<LocalDataStructures>(); break;
- case bu: AU.addRequired<BUDataStructures>(); break;
- case td: AU.addRequired<TDDataStructures>(); break;
- }
- AU.setPreservesAll();
- }
- void print(std::ostream &O, const Module *M) const {}
-
- private:
- void verify(const DSGraph &G);
- };
-
- RegisterAnalysis<DSGC> X("datastructure-gc", "DSA Graph Checking Pass");
-}
-
-DSGC::DSGC() {
- if (!AbortIfAnyCollapsed && AbortIfCollapsed.empty() &&
- CheckFlags.empty() && AbortIfMerged.empty()) {
- std::cerr << "The -datastructure-gc is useless if you don't specify any"
- " -dsgc-* options. See the -help-hidden output for a list.\n";
- abort();
- }
-}
-
-
-/// doFinalization - Verify that the globals graph is in good shape...
-///
-bool DSGC::doFinalization(Module &M) {
- switch (DSPass) {
- case local:verify(getAnalysis<LocalDataStructures>().getGlobalsGraph());break;
- case bu: verify(getAnalysis<BUDataStructures>().getGlobalsGraph()); break;
- case td: verify(getAnalysis<TDDataStructures>().getGlobalsGraph()); break;
- }
- return false;
-}
-
-/// runOnFunction - Get the DSGraph for this function and verify that it is ok.
-///
-bool DSGC::runOnFunction(Function &F) {
- switch (DSPass) {
- case local: verify(getAnalysis<LocalDataStructures>().getDSGraph(F)); break;
- case bu: verify(getAnalysis<BUDataStructures>().getDSGraph(F)); break;
- case td: verify(getAnalysis<TDDataStructures>().getDSGraph(F)); break;
- }
-
- return false;
-}
-
-/// verify - This is the function which checks to make sure that all of the
-/// invariants established on the command line are true.
-///
-void DSGC::verify(const DSGraph &G) {
- // Loop over all of the nodes, checking to see if any are collapsed...
- if (AbortIfAnyCollapsed) {
- for (DSGraph::node_const_iterator I = G.node_begin(), E = G.node_end();
- I != E; ++I)
- if (I->isNodeCompletelyFolded()) {
- std::cerr << "Node is collapsed: ";
- I->print(std::cerr, &G);
- abort();
- }
- }
-
- if (!AbortIfCollapsed.empty() || !CheckFlags.empty() ||
- !AbortIfMerged.empty()) {
- // Convert from a list to a set, because we don't have cl::set's yet. FIXME
- std::set<std::string> AbortIfCollapsedS(AbortIfCollapsed.begin(),
- AbortIfCollapsed.end());
- std::set<std::string> AbortIfMergedS(AbortIfMerged.begin(),
- AbortIfMerged.end());
- std::map<std::string, unsigned> CheckFlagsM;
-
- for (cl::list<std::string>::iterator I = CheckFlags.begin(),
- E = CheckFlags.end(); I != E; ++I) {
- std::string::size_type ColonPos = I->rfind(':');
- if (ColonPos == std::string::npos) {
- std::cerr << "Error: '" << *I
- << "' is an invalid value for the --dsgc-check-flags option!\n";
- abort();
- }
-
- unsigned Flags = 0;
- for (unsigned C = ColonPos+1; C != I->size(); ++C)
- switch ((*I)[C]) {
- case 'S': Flags |= DSNode::AllocaNode; break;
- case 'H': Flags |= DSNode::HeapNode; break;
- case 'G': Flags |= DSNode::GlobalNode; break;
- case 'U': Flags |= DSNode::UnknownNode; break;
- case 'I': Flags |= DSNode::Incomplete; break;
- case 'M': Flags |= DSNode::Modified; break;
- case 'R': Flags |= DSNode::Read; break;
- case 'A': Flags |= DSNode::Array; break;
- default: std::cerr << "Invalid DSNode flag!\n"; abort();
- }
- CheckFlagsM[std::string(I->begin(), I->begin()+ColonPos)] = Flags;
- }
-
- // Now we loop over all of the scalars, checking to see if any are collapsed
- // that are not supposed to be, or if any are merged together.
- const DSGraph::ScalarMapTy &SM = G.getScalarMap();
- std::map<DSNode*, std::string> AbortIfMergedNodes;
-
- for (DSGraph::ScalarMapTy::const_iterator I = SM.begin(), E = SM.end();
- I != E; ++I)
- if (I->first->hasName() && I->second.getNode()) {
- const std::string &Name = I->first->getName();
- DSNode *N = I->second.getNode();
-
- // Verify it is not collapsed if it is not supposed to be...
- if (N->isNodeCompletelyFolded() && AbortIfCollapsedS.count(Name)) {
- std::cerr << "Node for value '%" << Name << "' is collapsed: ";
- N->print(std::cerr, &G);
- abort();
- }
-
- if (CheckFlagsM.count(Name) && CheckFlagsM[Name] != N->getNodeFlags()) {
- std::cerr << "Node flags are not as expected for node: " << Name
- << "\n";
- N->print(std::cerr, &G);
- abort();
- }
-
- // Verify that it is not merged if it is not supposed to be...
- if (AbortIfMergedS.count(Name)) {
- if (AbortIfMergedNodes.count(N)) {
- std::cerr << "Nodes for values '%" << Name << "' and '%"
- << AbortIfMergedNodes[N] << "' is merged: ";
- N->print(std::cerr, &G);
- abort();
- }
- AbortIfMergedNodes[N] = Name;
- }
- }
- }
-}
diff --git a/poolalloc/lib/DSA/Local.cpp b/poolalloc/lib/DSA/Local.cpp
deleted file mode 100644
index 106f3a1..0000000
--- a/poolalloc/lib/DSA/Local.cpp
+++ /dev/null
@@ -1,1210 +0,0 @@
-//===- Local.cpp - Compute a local data structure graph for a function ----===//
-//
-// The LLVM Compiler Infrastructure
-//
-// This file was developed by the LLVM research group and is distributed under
-// the University of Illinois Open Source License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-//
-// Compute the local version of the data structure graph for a function. The
-// external interface to this file is the DSGraph constructor.
-//
-//===----------------------------------------------------------------------===//
-
-#include "llvm/Analysis/DataStructure/DataStructure.h"
-#include "llvm/Analysis/DataStructure/DSGraph.h"
-#include "llvm/Constants.h"
-#include "llvm/DerivedTypes.h"
-#include "llvm/Instructions.h"
-#include "llvm/Intrinsics.h"
-#include "llvm/Support/GetElementPtrTypeIterator.h"
-#include "llvm/Support/InstVisitor.h"
-#include "llvm/Target/TargetData.h"
-#include "llvm/Support/CommandLine.h"
-#include "llvm/Support/Debug.h"
-#include "llvm/Support/Timer.h"
-
-// FIXME: This should eventually be a FunctionPass that is automatically
-// aggregated into a Pass.
-//
-#include "llvm/Module.h"
-
-using namespace llvm;
-
-static RegisterAnalysis<LocalDataStructures>
-X("datastructure", "Local Data Structure Analysis");
-
-static cl::opt<bool>
-TrackIntegersAsPointers("dsa-track-integers", cl::Hidden,
- cl::desc("If this is set, track integers as potential pointers"));
-
-namespace llvm {
-namespace DS {
- // isPointerType - Return true if this type is big enough to hold a pointer.
- bool isPointerType(const Type *Ty) {
- if (isa<PointerType>(Ty))
- return true;
- else if (TrackIntegersAsPointers && Ty->isPrimitiveType() &&Ty->isInteger())
- return Ty->getPrimitiveSize() >= PointerSize;
- return false;
- }
-}}
-
-using namespace DS;
-
-namespace {
- cl::opt<bool>
- DisableDirectCallOpt("disable-direct-call-dsopt", cl::Hidden,
- cl::desc("Disable direct call optimization in "
- "DSGraph construction"));
- cl::opt<bool>
- DisableFieldSensitivity("disable-ds-field-sensitivity", cl::Hidden,
- cl::desc("Disable field sensitivity in DSGraphs"));
-
- //===--------------------------------------------------------------------===//
- // GraphBuilder Class
- //===--------------------------------------------------------------------===//
- //
- /// This class is the builder class that constructs the local data structure
- /// graph by performing a single pass over the function in question.
- ///
- class GraphBuilder : InstVisitor<GraphBuilder> {
- DSGraph &G;
- DSNodeHandle *RetNode; // Node that gets returned...
- DSScalarMap &ScalarMap;
- std::list<DSCallSite> *FunctionCalls;
-
- public:
- GraphBuilder(Function &f, DSGraph &g, DSNodeHandle &retNode,
- std::list<DSCallSite> &fc)
- : G(g), RetNode(&retNode), ScalarMap(G.getScalarMap()),
- FunctionCalls(&fc) {
-
- // Create scalar nodes for all pointer arguments...
- for (Function::arg_iterator I = f.arg_begin(), E = f.arg_end();
- I != E; ++I)
- if (isPointerType(I->getType()))
- getValueDest(*I);
-
- visit(f); // Single pass over the function
- }
-
- // GraphBuilder ctor for working on the globals graph
- GraphBuilder(DSGraph &g)
- : G(g), RetNode(0), ScalarMap(G.getScalarMap()), FunctionCalls(0) {
- }
-
- void mergeInGlobalInitializer(GlobalVariable *GV);
-
- private:
- // Visitor functions, used to handle each instruction type we encounter...
- friend class InstVisitor<GraphBuilder>;
- void visitMallocInst(MallocInst &MI) { handleAlloc(MI, true); }
- void visitAllocaInst(AllocaInst &AI) { handleAlloc(AI, false); }
- void handleAlloc(AllocationInst &AI, bool isHeap);
-
- void visitPHINode(PHINode &PN);
- void visitSelectInst(SelectInst &SI);
-
- void visitGetElementPtrInst(User &GEP);
- void visitReturnInst(ReturnInst &RI);
- void visitLoadInst(LoadInst &LI);
- void visitStoreInst(StoreInst &SI);
- void visitCallInst(CallInst &CI);
- void visitInvokeInst(InvokeInst &II);
- void visitSetCondInst(SetCondInst &SCI);
- void visitFreeInst(FreeInst &FI);
- void visitCastInst(CastInst &CI);
- void visitInstruction(Instruction &I);
-
- void visitCallSite(CallSite CS);
- void visitVANextInst(VANextInst &I);
- void visitVAArgInst(VAArgInst &I);
-
- void MergeConstantInitIntoNode(DSNodeHandle &NH, Constant *C);
- private:
- // Helper functions used to implement the visitation functions...
-
- /// createNode - Create a new DSNode, ensuring that it is properly added to
- /// the graph.
- ///
- DSNode *createNode(const Type *Ty = 0) {
- DSNode *N = new DSNode(Ty, &G); // Create the node
- if (DisableFieldSensitivity) {
- // Create node handle referring to the old node so that it is
- // immediately removed from the graph when the node handle is destroyed.
- DSNodeHandle OldNNH = N;
- N->foldNodeCompletely();
- if (DSNode *FN = N->getForwardNode())
- N = FN;
- }
- return N;
- }
-
- /// setDestTo - Set the ScalarMap entry for the specified value to point to
- /// the specified destination. If the Value already points to a node, make
- /// sure to merge the two destinations together.
- ///
- void setDestTo(Value &V, const DSNodeHandle &NH);
-
- /// getValueDest - Return the DSNode that the actual value points to.
- ///
- DSNodeHandle getValueDest(Value &V);
-
- /// getLink - This method is used to return the specified link in the
- /// specified node if one exists. If a link does not already exist (it's
- /// null), then we create a new node, link it, then return it.
- ///
- DSNodeHandle &getLink(const DSNodeHandle &Node, unsigned Link = 0);
- };
-}
-
-using namespace DS;
-
-//===----------------------------------------------------------------------===//
-// DSGraph constructor - Simply use the GraphBuilder to construct the local
-// graph.
-DSGraph::DSGraph(EquivalenceClasses<GlobalValue*> &ECs, const TargetData &td,
- Function &F, DSGraph *GG)
- : GlobalsGraph(GG), ScalarMap(ECs), TD(td) {
- PrintAuxCalls = false;
-
- DEBUG(std::cerr << " [Loc] Calculating graph for: " << F.getName() << "\n");
-
- // Use the graph builder to construct the local version of the graph
- GraphBuilder B(F, *this, ReturnNodes[&F], FunctionCalls);
-#ifndef NDEBUG
- Timer::addPeakMemoryMeasurement();
-#endif
-
- // If there are any constant globals referenced in this function, merge their
- // initializers into the local graph from the globals graph.
- if (ScalarMap.global_begin() != ScalarMap.global_end()) {
- ReachabilityCloner RC(*this, *GG, 0);
-
- for (DSScalarMap::global_iterator I = ScalarMap.global_begin();
- I != ScalarMap.global_end(); ++I)
- if (GlobalVariable *GV = dyn_cast<GlobalVariable>(*I))
- if (!GV->isExternal() && GV->isConstant())
- RC.merge(ScalarMap[GV], GG->ScalarMap[GV]);
- }
-
- markIncompleteNodes(DSGraph::MarkFormalArgs);
-
- // Remove any nodes made dead due to merging...
- removeDeadNodes(DSGraph::KeepUnreachableGlobals);
-}
-
-
-//===----------------------------------------------------------------------===//
-// Helper method implementations...
-//
-
-/// getValueDest - Return the DSNode that the actual value points to.
-///
-DSNodeHandle GraphBuilder::getValueDest(Value &Val) {
- Value *V = &Val;
- if (isa<Constant>(V) && cast<Constant>(V)->isNullValue())
- return 0; // Null doesn't point to anything, don't add to ScalarMap!
-
- DSNodeHandle &NH = ScalarMap[V];
- if (!NH.isNull())
- return NH; // Already have a node? Just return it...
-
- // Otherwise we need to create a new node to point to.
- // Check first for constant expressions that must be traversed to
- // extract the actual value.
- DSNode* N;
- if (GlobalValue* GV = dyn_cast<GlobalValue>(V)) {
- // Create a new global node for this global variable.
- N = createNode(GV->getType()->getElementType());
- N->addGlobal(GV);
- } else if (Constant *C = dyn_cast<Constant>(V)) {
- if (ConstantExpr *CE = dyn_cast<ConstantExpr>(C)) {
- if (CE->getOpcode() == Instruction::Cast) {
- if (isa<PointerType>(CE->getOperand(0)->getType()))
- NH = getValueDest(*CE->getOperand(0));
- else
- NH = createNode()->setUnknownNodeMarker();
- } else if (CE->getOpcode() == Instruction::GetElementPtr) {
- visitGetElementPtrInst(*CE);
- DSScalarMap::iterator I = ScalarMap.find(CE);
- assert(I != ScalarMap.end() && "GEP didn't get processed right?");
- NH = I->second;
- } else {
- // This returns a conservative unknown node for any unhandled ConstExpr
- return NH = createNode()->setUnknownNodeMarker();
- }
- if (NH.isNull()) { // (getelementptr null, X) returns null
- ScalarMap.erase(V);
- return 0;
- }
- return NH;
- } else if (isa<UndefValue>(C)) {
- ScalarMap.erase(V);
- return 0;
- } else {
- assert(0 && "Unknown constant type!");
- }
- N = createNode(); // just create a shadow node
- } else {
- // Otherwise just create a shadow node
- N = createNode();
- }
-
- NH.setTo(N, 0); // Remember that we are pointing to it...
- return NH;
-}
-
-
-/// getLink - This method is used to return the specified link in the
-/// specified node if one exists. If a link does not already exist (it's
-/// null), then we create a new node, link it, then return it. We must
-/// specify the type of the Node field we are accessing so that we know what
-/// type should be linked to if we need to create a new node.
-///
-DSNodeHandle &GraphBuilder::getLink(const DSNodeHandle &node, unsigned LinkNo) {
- DSNodeHandle &Node = const_cast<DSNodeHandle&>(node);
- DSNodeHandle &Link = Node.getLink(LinkNo);
- if (Link.isNull()) {
- // If the link hasn't been created yet, make and return a new shadow node
- Link = createNode();
- }
- return Link;
-}
-
-
-/// setDestTo - Set the ScalarMap entry for the specified value to point to the
-/// specified destination. If the Value already points to a node, make sure to
-/// merge the two destinations together.
-///
-void GraphBuilder::setDestTo(Value &V, const DSNodeHandle &NH) {
- ScalarMap[&V].mergeWith(NH);
-}
-
-
-//===----------------------------------------------------------------------===//
-// Specific instruction type handler implementations...
-//
-
-/// Alloca & Malloc instruction implementation - Simply create a new memory
-/// object, pointing the scalar to it.
-///
-void GraphBuilder::handleAlloc(AllocationInst &AI, bool isHeap) {
- DSNode *N = createNode();
- if (isHeap)
- N->setHeapNodeMarker();
- else
- N->setAllocaNodeMarker();
- setDestTo(AI, N);
-}
-
-// PHINode - Make the scalar for the PHI node point to all of the things the
-// incoming values point to... which effectively causes them to be merged.
-//
-void GraphBuilder::visitPHINode(PHINode &PN) {
- if (!isPointerType(PN.getType())) return; // Only pointer PHIs
-
- DSNodeHandle &PNDest = ScalarMap[&PN];
- for (unsigned i = 0, e = PN.getNumIncomingValues(); i != e; ++i)
- PNDest.mergeWith(getValueDest(*PN.getIncomingValue(i)));
-}
-
-void GraphBuilder::visitSelectInst(SelectInst &SI) {
- if (!isPointerType(SI.getType())) return; // Only pointer Selects
-
- DSNodeHandle &Dest = ScalarMap[&SI];
- Dest.mergeWith(getValueDest(*SI.getOperand(1)));
- Dest.mergeWith(getValueDest(*SI.getOperand(2)));
-}
-
-void GraphBuilder::visitSetCondInst(SetCondInst &SCI) {
- if (!isPointerType(SCI.getOperand(0)->getType()) ||
- isa<ConstantPointerNull>(SCI.getOperand(1))) return; // Only pointers
- ScalarMap[SCI.getOperand(0)].mergeWith(getValueDest(*SCI.getOperand(1)));
-}
-
-
-void GraphBuilder::visitGetElementPtrInst(User &GEP) {
- DSNodeHandle Value = getValueDest(*GEP.getOperand(0));
- if (Value.isNull())
- Value = createNode();
-
- // As a special case, if all of the index operands of GEP are constant zeros,
- // handle this just like we handle casts (ie, don't do much).
- bool AllZeros = true;
- for (unsigned i = 1, e = GEP.getNumOperands(); i != e; ++i)
- if (GEP.getOperand(i) !=
- Constant::getNullValue(GEP.getOperand(i)->getType())) {
- AllZeros = false;
- break;
- }
-
- // If all of the indices are zero, the result points to the operand without
- // applying the type.
- if (AllZeros || (!Value.isNull() &&
- Value.getNode()->isNodeCompletelyFolded())) {
- setDestTo(GEP, Value);
- return;
- }
-
-
- const PointerType *PTy = cast<PointerType>(GEP.getOperand(0)->getType());
- const Type *CurTy = PTy->getElementType();
-
- if (Value.getNode()->mergeTypeInfo(CurTy, Value.getOffset())) {
- // If the node had to be folded... exit quickly
- setDestTo(GEP, Value); // GEP result points to folded node
- return;
- }
-
- const TargetData &TD = Value.getNode()->getTargetData();
-
-#if 0
- // Handle the pointer index specially...
- if (GEP.getNumOperands() > 1 &&
- (!isa<Constant>(GEP.getOperand(1)) ||
- !cast<Constant>(GEP.getOperand(1))->isNullValue())) {
-
- // If we already know this is an array being accessed, don't do anything...
- if (!TopTypeRec.isArray) {
- TopTypeRec.isArray = true;
-
- // If we are treating some inner field pointer as an array, fold the node
- // up because we cannot handle it right. This can come because of
- // something like this: &((&Pt->X)[1]) == &Pt->Y
- //
- if (Value.getOffset()) {
- // Value is now the pointer we want to GEP to be...
- Value.getNode()->foldNodeCompletely();
- setDestTo(GEP, Value); // GEP result points to folded node
- return;
- } else {
- // This is a pointer to the first byte of the node. Make sure that we
- // are pointing to the outter most type in the node.
- // FIXME: We need to check one more case here...
- }
- }
- }
-#endif
-
- // All of these subscripts are indexing INTO the elements we have...
- unsigned Offset = 0;
- for (gep_type_iterator I = gep_type_begin(GEP), E = gep_type_end(GEP);
- I != E; ++I)
- if (const StructType *STy = dyn_cast<StructType>(*I)) {
- unsigned FieldNo =
- (unsigned)cast<ConstantUInt>(I.getOperand())->getValue();
- Offset += (unsigned)TD.getStructLayout(STy)->MemberOffsets[FieldNo];
- } else if (const PointerType *PTy = dyn_cast<PointerType>(*I)) {
- if (!isa<Constant>(I.getOperand()) ||
- !cast<Constant>(I.getOperand())->isNullValue())
- Value.getNode()->setArrayMarker();
- }
-
-
-#if 0
- if (const SequentialType *STy = cast<SequentialType>(*I)) {
- CurTy = STy->getElementType();
- if (ConstantSInt *CS = dyn_cast<ConstantSInt>(GEP.getOperand(i))) {
- Offset += CS->getValue()*TD.getTypeSize(CurTy);
- } else {
- // Variable index into a node. We must merge all of the elements of the
- // sequential type here.
- if (isa<PointerType>(STy))
- std::cerr << "Pointer indexing not handled yet!\n";
- else {
- const ArrayType *ATy = cast<ArrayType>(STy);
- unsigned ElSize = TD.getTypeSize(CurTy);
- DSNode *N = Value.getNode();
- assert(N && "Value must have a node!");
- unsigned RawOffset = Offset+Value.getOffset();
-
- // Loop over all of the elements of the array, merging them into the
- // zeroth element.
- for (unsigned i = 1, e = ATy->getNumElements(); i != e; ++i)
- // Merge all of the byte components of this array element
- for (unsigned j = 0; j != ElSize; ++j)
- N->mergeIndexes(RawOffset+j, RawOffset+i*ElSize+j);
- }
- }
- }
-#endif
-
- // Add in the offset calculated...
- Value.setOffset(Value.getOffset()+Offset);
-
- // Value is now the pointer we want to GEP to be...
- setDestTo(GEP, Value);
-}
-
-void GraphBuilder::visitLoadInst(LoadInst &LI) {
- DSNodeHandle Ptr = getValueDest(*LI.getOperand(0));
- if (Ptr.isNull())
- Ptr = createNode();
-
- // Make that the node is read from...
- Ptr.getNode()->setReadMarker();
-
- // Ensure a typerecord exists...
- Ptr.getNode()->mergeTypeInfo(LI.getType(), Ptr.getOffset(), false);
-
- if (isPointerType(LI.getType()))
- setDestTo(LI, getLink(Ptr));
-}
-
-void GraphBuilder::visitStoreInst(StoreInst &SI) {
- const Type *StoredTy = SI.getOperand(0)->getType();
- DSNodeHandle Dest = getValueDest(*SI.getOperand(1));
- if (Dest.isNull()) return;
-
- // Mark that the node is written to...
- Dest.getNode()->setModifiedMarker();
-
- // Ensure a type-record exists...
- Dest.getNode()->mergeTypeInfo(StoredTy, Dest.getOffset());
-
- // Avoid adding edges from null, or processing non-"pointer" stores
- if (isPointerType(StoredTy))
- Dest.addEdgeTo(getValueDest(*SI.getOperand(0)));
-}
-
-void GraphBuilder::visitReturnInst(ReturnInst &RI) {
- if (RI.getNumOperands() && isPointerType(RI.getOperand(0)->getType()))
- RetNode->mergeWith(getValueDest(*RI.getOperand(0)));
-}
-
-void GraphBuilder::visitVANextInst(VANextInst &I) {
- getValueDest(*I.getOperand(0)).mergeWith(getValueDest(I));
-}
-
-void GraphBuilder::visitVAArgInst(VAArgInst &I) {
- DSNodeHandle Ptr = getValueDest(*I.getOperand(0));
- if (Ptr.isNull()) return;
-
- // Make that the node is read from.
- Ptr.getNode()->setReadMarker();
-
- // Ensure a type record exists.
- DSNode *PtrN = Ptr.getNode();
- PtrN->mergeTypeInfo(I.getType(), Ptr.getOffset(), false);
-
- if (isPointerType(I.getType()))
- setDestTo(I, getLink(Ptr));
-}
-
-
-void GraphBuilder::visitCallInst(CallInst &CI) {
- visitCallSite(&CI);
-}
-
-void GraphBuilder::visitInvokeInst(InvokeInst &II) {
- visitCallSite(&II);
-}
-
-void GraphBuilder::visitCallSite(CallSite CS) {
- Value *Callee = CS.getCalledValue();
-
- // Special case handling of certain libc allocation functions here.
- if (Function *F = dyn_cast<Function>(Callee))
- if (F->isExternal())
- switch (F->getIntrinsicID()) {
- case Intrinsic::vastart:
- getValueDest(*CS.getInstruction()).getNode()->setAllocaNodeMarker();
- return;
- case Intrinsic::vacopy:
- getValueDest(*CS.getInstruction()).
- mergeWith(getValueDest(**(CS.arg_begin())));
- return;
- case Intrinsic::vaend:
- return; // noop
- case Intrinsic::memmove:
- case Intrinsic::memcpy: {
- // Merge the first & second arguments, and mark the memory read and
- // modified.
- DSNodeHandle RetNH = getValueDest(**CS.arg_begin());
- RetNH.mergeWith(getValueDest(**(CS.arg_begin()+1)));
- if (DSNode *N = RetNH.getNode())
- N->setModifiedMarker()->setReadMarker();
- return;
- }
- case Intrinsic::memset:
- // Mark the memory modified.
- if (DSNode *N = getValueDest(**CS.arg_begin()).getNode())
- N->setModifiedMarker();
- return;
- default:
- if (F->getName() == "calloc" || F->getName() == "posix_memalign" ||
- F->getName() == "memalign" || F->getName() == "valloc") {
- setDestTo(*CS.getInstruction(),
- createNode()->setHeapNodeMarker()->setModifiedMarker());
- return;
- } else if (F->getName() == "realloc") {
- DSNodeHandle RetNH = getValueDest(*CS.getInstruction());
- if (CS.arg_begin() != CS.arg_end())
- RetNH.mergeWith(getValueDest(**CS.arg_begin()));
- if (DSNode *N = RetNH.getNode())
- N->setHeapNodeMarker()->setModifiedMarker()->setReadMarker();
- return;
- } else if (F->getName() == "memmove") {
- // Merge the first & second arguments, and mark the memory read and
- // modified.
- DSNodeHandle RetNH = getValueDest(**CS.arg_begin());
- RetNH.mergeWith(getValueDest(**(CS.arg_begin()+1)));
- if (DSNode *N = RetNH.getNode())
- N->setModifiedMarker()->setReadMarker();
- return;
-
- } else if (F->getName() == "atoi" || F->getName() == "atof" ||
- F->getName() == "atol" || F->getName() == "atoll" ||
- F->getName() == "remove" || F->getName() == "unlink" ||
- F->getName() == "rename" || F->getName() == "memcmp" ||
- F->getName() == "strcmp" || F->getName() == "strncmp" ||
- F->getName() == "execl" || F->getName() == "execlp" ||
- F->getName() == "execle" || F->getName() == "execv" ||
- F->getName() == "execvp" || F->getName() == "chmod" ||
- F->getName() == "puts" || F->getName() == "write" ||
- F->getName() == "open" || F->getName() == "create" ||
- F->getName() == "truncate" || F->getName() == "chdir" ||
- F->getName() == "mkdir" || F->getName() == "rmdir") {
- // These functions read all of their pointer operands.
- for (CallSite::arg_iterator AI = CS.arg_begin(), E = CS.arg_end();
- AI != E; ++AI) {
- if (isPointerType((*AI)->getType()))
- if (DSNode *N = getValueDest(**AI).getNode())
- N->setReadMarker();
- }
- return;
- } else if (F->getName() == "read" || F->getName() == "pipe" ||
- F->getName() == "wait" || F->getName() == "time") {
- // These functions write all of their pointer operands.
- for (CallSite::arg_iterator AI = CS.arg_begin(), E = CS.arg_end();
- AI != E; ++AI) {
- if (isPointerType((*AI)->getType()))
- if (DSNode *N = getValueDest(**AI).getNode())
- N->setModifiedMarker();
- }
- return;
- } else if (F->getName() == "stat" || F->getName() == "fstat" ||
- F->getName() == "lstat") {
- // These functions read their first operand if its a pointer.
- CallSite::arg_iterator AI = CS.arg_begin();
- if (isPointerType((*AI)->getType())) {
- DSNodeHandle Path = getValueDest(**AI);
- if (DSNode *N = Path.getNode()) N->setReadMarker();
- }
-
- // Then they write into the stat buffer.
- DSNodeHandle StatBuf = getValueDest(**++AI);
- if (DSNode *N = StatBuf.getNode()) {
- N->setModifiedMarker();
- const Type *StatTy = F->getFunctionType()->getParamType(1);
- if (const PointerType *PTy = dyn_cast<PointerType>(StatTy))
- N->mergeTypeInfo(PTy->getElementType(), StatBuf.getOffset());
- }
- return;
- } else if (F->getName() == "strtod" || F->getName() == "strtof" ||
- F->getName() == "strtold") {
- // These functions read the first pointer
- if (DSNode *Str = getValueDest(**CS.arg_begin()).getNode()) {
- Str->setReadMarker();
- // If the second parameter is passed, it will point to the first
- // argument node.
- const DSNodeHandle &EndPtrNH = getValueDest(**(CS.arg_begin()+1));
- if (DSNode *End = EndPtrNH.getNode()) {
- End->mergeTypeInfo(PointerType::get(Type::SByteTy),
- EndPtrNH.getOffset(), false);
- End->setModifiedMarker();
- DSNodeHandle &Link = getLink(EndPtrNH);
- Link.mergeWith(getValueDest(**CS.arg_begin()));
- }
- }
-
- return;
- } else if (F->getName() == "fopen" || F->getName() == "fdopen" ||
- F->getName() == "freopen") {
- // These functions read all of their pointer operands.
- for (CallSite::arg_iterator AI = CS.arg_begin(), E = CS.arg_end();
- AI != E; ++AI)
- if (isPointerType((*AI)->getType()))
- if (DSNode *N = getValueDest(**AI).getNode())
- N->setReadMarker();
-
- // fopen allocates in an unknown way and writes to the file
- // descriptor. Also, merge the allocated type into the node.
- DSNodeHandle Result = getValueDest(*CS.getInstruction());
- if (DSNode *N = Result.getNode()) {
- N->setModifiedMarker()->setUnknownNodeMarker();
- const Type *RetTy = F->getFunctionType()->getReturnType();
- if (const PointerType *PTy = dyn_cast<PointerType>(RetTy))
- N->mergeTypeInfo(PTy->getElementType(), Result.getOffset());
- }
-
- // If this is freopen, merge the file descriptor passed in with the
- // result.
- if (F->getName() == "freopen") {
- // ICC doesn't handle getting the iterator, decrementing and
- // dereferencing it in one operation without error. Do it in 2 steps
- CallSite::arg_iterator compit = CS.arg_end();
- Result.mergeWith(getValueDest(**--compit));
- }
- return;
- } else if (F->getName() == "fclose" && CS.arg_end()-CS.arg_begin() ==1){
- // fclose reads and deallocates the memory in an unknown way for the
- // file descriptor. It merges the FILE type into the descriptor.
- DSNodeHandle H = getValueDest(**CS.arg_begin());
- if (DSNode *N = H.getNode()) {
- N->setReadMarker()->setUnknownNodeMarker();
- const Type *ArgTy = F->getFunctionType()->getParamType(0);
- if (const PointerType *PTy = dyn_cast<PointerType>(ArgTy))
- N->mergeTypeInfo(PTy->getElementType(), H.getOffset());
- }
- return;
- } else if (CS.arg_end()-CS.arg_begin() == 1 &&
- (F->getName() == "fflush" || F->getName() == "feof" ||
- F->getName() == "fileno" || F->getName() == "clearerr" ||
- F->getName() == "rewind" || F->getName() == "ftell" ||
- F->getName() == "ferror" || F->getName() == "fgetc" ||
- F->getName() == "fgetc" || F->getName() == "_IO_getc")) {
- // fflush reads and writes the memory for the file descriptor. It
- // merges the FILE type into the descriptor.
- DSNodeHandle H = getValueDest(**CS.arg_begin());
- if (DSNode *N = H.getNode()) {
- N->setReadMarker()->setModifiedMarker();
-
- const Type *ArgTy = F->getFunctionType()->getParamType(0);
- if (const PointerType *PTy = dyn_cast<PointerType>(ArgTy))
- N->mergeTypeInfo(PTy->getElementType(), H.getOffset());
- }
- return;
- } else if (CS.arg_end()-CS.arg_begin() == 4 &&
- (F->getName() == "fwrite" || F->getName() == "fread")) {
- // fread writes the first operand, fwrite reads it. They both
- // read/write the FILE descriptor, and merges the FILE type.
- CallSite::arg_iterator compit = CS.arg_end();
- DSNodeHandle H = getValueDest(**--compit);
- if (DSNode *N = H.getNode()) {
- N->setReadMarker()->setModifiedMarker();
- const Type *ArgTy = F->getFunctionType()->getParamType(3);
- if (const PointerType *PTy = dyn_cast<PointerType>(ArgTy))
- N->mergeTypeInfo(PTy->getElementType(), H.getOffset());
- }
-
- H = getValueDest(**CS.arg_begin());
- if (DSNode *N = H.getNode())
- if (F->getName() == "fwrite")
- N->setReadMarker();
- else
- N->setModifiedMarker();
- return;
- } else if (F->getName() == "fgets" && CS.arg_end()-CS.arg_begin() == 3){
- // fgets reads and writes the memory for the file descriptor. It
- // merges the FILE type into the descriptor, and writes to the
- // argument. It returns the argument as well.
- CallSite::arg_iterator AI = CS.arg_begin();
- DSNodeHandle H = getValueDest(**AI);
- if (DSNode *N = H.getNode())
- N->setModifiedMarker(); // Writes buffer
- H.mergeWith(getValueDest(*CS.getInstruction())); // Returns buffer
- ++AI; ++AI;
-
- // Reads and writes file descriptor, merge in FILE type.
- H = getValueDest(**AI);
- if (DSNode *N = H.getNode()) {
- N->setReadMarker()->setModifiedMarker();
- const Type *ArgTy = F->getFunctionType()->getParamType(2);
- if (const PointerType *PTy = dyn_cast<PointerType>(ArgTy))
- N->mergeTypeInfo(PTy->getElementType(), H.getOffset());
- }
- return;
- } else if (F->getName() == "ungetc" || F->getName() == "fputc" ||
- F->getName() == "fputs" || F->getName() == "putc" ||
- F->getName() == "ftell" || F->getName() == "rewind" ||
- F->getName() == "_IO_putc") {
- // These functions read and write the memory for the file descriptor,
- // which is passes as the last argument.
- CallSite::arg_iterator compit = CS.arg_end();
- DSNodeHandle H = getValueDest(**--compit);
- if (DSNode *N = H.getNode()) {
- N->setReadMarker()->setModifiedMarker();
- FunctionType::param_iterator compit2 = F->getFunctionType()->param_end();
- const Type *ArgTy = *--compit2;
- if (const PointerType *PTy = dyn_cast<PointerType>(ArgTy))
- N->mergeTypeInfo(PTy->getElementType(), H.getOffset());
- }
-
- // Any pointer arguments are read.
- for (CallSite::arg_iterator AI = CS.arg_begin(), E = CS.arg_end();
- AI != E; ++AI)
- if (isPointerType((*AI)->getType()))
- if (DSNode *N = getValueDest(**AI).getNode())
- N->setReadMarker();
- return;
- } else if (F->getName() == "fseek" || F->getName() == "fgetpos" ||
- F->getName() == "fsetpos") {
- // These functions read and write the memory for the file descriptor,
- // and read/write all other arguments.
- DSNodeHandle H = getValueDest(**CS.arg_begin());
- if (DSNode *N = H.getNode()) {
- FunctionType::param_iterator compit2 = F->getFunctionType()->param_end();
- const Type *ArgTy = *--compit2;
- if (const PointerType *PTy = dyn_cast<PointerType>(ArgTy))
- N->mergeTypeInfo(PTy->getElementType(), H.getOffset());
- }
-
- // Any pointer arguments are read.
- for (CallSite::arg_iterator AI = CS.arg_begin(), E = CS.arg_end();
- AI != E; ++AI)
- if (isPointerType((*AI)->getType()))
- if (DSNode *N = getValueDest(**AI).getNode())
- N->setReadMarker()->setModifiedMarker();
- return;
- } else if (F->getName() == "printf" || F->getName() == "fprintf" ||
- F->getName() == "sprintf") {
- CallSite::arg_iterator AI = CS.arg_begin(), E = CS.arg_end();
-
- if (F->getName() == "fprintf") {
- // fprintf reads and writes the FILE argument, and applies the type
- // to it.
- DSNodeHandle H = getValueDest(**AI);
- if (DSNode *N = H.getNode()) {
- N->setModifiedMarker();
- const Type *ArgTy = (*AI)->getType();
- if (const PointerType *PTy = dyn_cast<PointerType>(ArgTy))
- N->mergeTypeInfo(PTy->getElementType(), H.getOffset());
- }
- } else if (F->getName() == "sprintf") {
- // sprintf writes the first string argument.
- DSNodeHandle H = getValueDest(**AI++);
- if (DSNode *N = H.getNode()) {
- N->setModifiedMarker();
- const Type *ArgTy = (*AI)->getType();
- if (const PointerType *PTy = dyn_cast<PointerType>(ArgTy))
- N->mergeTypeInfo(PTy->getElementType(), H.getOffset());
- }
- }
-
- for (; AI != E; ++AI) {
- // printf reads all pointer arguments.
- if (isPointerType((*AI)->getType()))
- if (DSNode *N = getValueDest(**AI).getNode())
- N->setReadMarker();
- }
- return;
- } else if (F->getName() == "vprintf" || F->getName() == "vfprintf" ||
- F->getName() == "vsprintf") {
- CallSite::arg_iterator AI = CS.arg_begin(), E = CS.arg_end();
-
- if (F->getName() == "vfprintf") {
- // ffprintf reads and writes the FILE argument, and applies the type
- // to it.
- DSNodeHandle H = getValueDest(**AI);
- if (DSNode *N = H.getNode()) {
- N->setModifiedMarker()->setReadMarker();
- const Type *ArgTy = (*AI)->getType();
- if (const PointerType *PTy = dyn_cast<PointerType>(ArgTy))
- N->mergeTypeInfo(PTy->getElementType(), H.getOffset());
- }
- ++AI;
- } else if (F->getName() == "vsprintf") {
- // vsprintf writes the first string argument.
- DSNodeHandle H = getValueDest(**AI++);
- if (DSNode *N = H.getNode()) {
- N->setModifiedMarker();
- const Type *ArgTy = (*AI)->getType();
- if (const PointerType *PTy = dyn_cast<PointerType>(ArgTy))
- N->mergeTypeInfo(PTy->getElementType(), H.getOffset());
- }
- }
-
- // Read the format
- if (AI != E) {
- if (isPointerType((*AI)->getType()))
- if (DSNode *N = getValueDest(**AI).getNode())
- N->setReadMarker();
- ++AI;
- }
-
- // Read the valist, and the pointed-to objects.
- if (AI != E && isPointerType((*AI)->getType())) {
- const DSNodeHandle &VAList = getValueDest(**AI);
- if (DSNode *N = VAList.getNode()) {
- N->setReadMarker();
- N->mergeTypeInfo(PointerType::get(Type::SByteTy),
- VAList.getOffset(), false);
-
- DSNodeHandle &VAListObjs = getLink(VAList);
- VAListObjs.getNode()->setReadMarker();
- }
- }
-
- return;
- } else if (F->getName() == "scanf" || F->getName() == "fscanf" ||
- F->getName() == "sscanf") {
- CallSite::arg_iterator AI = CS.arg_begin(), E = CS.arg_end();
-
- if (F->getName() == "fscanf") {
- // fscanf reads and writes the FILE argument, and applies the type
- // to it.
- DSNodeHandle H = getValueDest(**AI);
- if (DSNode *N = H.getNode()) {
- N->setReadMarker();
- const Type *ArgTy = (*AI)->getType();
- if (const PointerType *PTy = dyn_cast<PointerType>(ArgTy))
- N->mergeTypeInfo(PTy->getElementType(), H.getOffset());
- }
- } else if (F->getName() == "sscanf") {
- // sscanf reads the first string argument.
- DSNodeHandle H = getValueDest(**AI++);
- if (DSNode *N = H.getNode()) {
- N->setReadMarker();
- const Type *ArgTy = (*AI)->getType();
- if (const PointerType *PTy = dyn_cast<PointerType>(ArgTy))
- N->mergeTypeInfo(PTy->getElementType(), H.getOffset());
- }
- }
-
- for (; AI != E; ++AI) {
- // scanf writes all pointer arguments.
- if (isPointerType((*AI)->getType()))
- if (DSNode *N = getValueDest(**AI).getNode())
- N->setModifiedMarker();
- }
- return;
- } else if (F->getName() == "strtok") {
- // strtok reads and writes the first argument, returning it. It reads
- // its second arg. FIXME: strtok also modifies some hidden static
- // data. Someday this might matter.
- CallSite::arg_iterator AI = CS.arg_begin();
- DSNodeHandle H = getValueDest(**AI++);
- if (DSNode *N = H.getNode()) {
- N->setReadMarker()->setModifiedMarker(); // Reads/Writes buffer
- const Type *ArgTy = F->getFunctionType()->getParamType(0);
- if (const PointerType *PTy = dyn_cast<PointerType>(ArgTy))
- N->mergeTypeInfo(PTy->getElementType(), H.getOffset());
- }
- H.mergeWith(getValueDest(*CS.getInstruction())); // Returns buffer
-
- H = getValueDest(**AI); // Reads delimiter
- if (DSNode *N = H.getNode()) {
- N->setReadMarker();
- const Type *ArgTy = F->getFunctionType()->getParamType(1);
- if (const PointerType *PTy = dyn_cast<PointerType>(ArgTy))
- N->mergeTypeInfo(PTy->getElementType(), H.getOffset());
- }
- return;
- } else if (F->getName() == "strchr" || F->getName() == "strrchr" ||
- F->getName() == "strstr") {
- // These read their arguments, and return the first one
- DSNodeHandle H = getValueDest(**CS.arg_begin());
- H.mergeWith(getValueDest(*CS.getInstruction())); // Returns buffer
-
- for (CallSite::arg_iterator AI = CS.arg_begin(), E = CS.arg_end();
- AI != E; ++AI)
- if (isPointerType((*AI)->getType()))
- if (DSNode *N = getValueDest(**AI).getNode())
- N->setReadMarker();
-
- if (DSNode *N = H.getNode())
- N->setReadMarker();
- return;
- } else if (F->getName() == "__assert_fail") {
- for (CallSite::arg_iterator AI = CS.arg_begin(), E = CS.arg_end();
- AI != E; ++AI)
- if (isPointerType((*AI)->getType()))
- if (DSNode *N = getValueDest(**AI).getNode())
- N->setReadMarker();
- return;
- } else if (F->getName() == "modf" && CS.arg_end()-CS.arg_begin() == 2) {
- // This writes its second argument, and forces it to double.
- CallSite::arg_iterator compit = CS.arg_end();
- DSNodeHandle H = getValueDest(**--compit);
- if (DSNode *N = H.getNode()) {
- N->setModifiedMarker();
- N->mergeTypeInfo(Type::DoubleTy, H.getOffset());
- }
- return;
- } else {
- // Unknown function, warn if it returns a pointer type or takes a
- // pointer argument.
- bool Warn = isPointerType(CS.getInstruction()->getType());
- if (!Warn)
- for (CallSite::arg_iterator I = CS.arg_begin(), E = CS.arg_end();
- I != E; ++I)
- if (isPointerType((*I)->getType())) {
- Warn = true;
- break;
- }
- if (Warn)
- std::cerr << "WARNING: Call to unknown external function '"
- << F->getName() << "' will cause pessimistic results!\n";
- }
- }
-
-
- // Set up the return value...
- DSNodeHandle RetVal;
- Instruction *I = CS.getInstruction();
- if (isPointerType(I->getType()))
- RetVal = getValueDest(*I);
-
- DSNode *CalleeNode = 0;
- if (DisableDirectCallOpt || !isa<Function>(Callee)) {
- CalleeNode = getValueDest(*Callee).getNode();
- if (CalleeNode == 0) {
- std::cerr << "WARNING: Program is calling through a null pointer?\n"<< *I;
- return; // Calling a null pointer?
- }
- }
-
- std::vector<DSNodeHandle> Args;
- Args.reserve(CS.arg_end()-CS.arg_begin());
-
- // Calculate the arguments vector...
- for (CallSite::arg_iterator I = CS.arg_begin(), E = CS.arg_end(); I != E; ++I)
- if (isPointerType((*I)->getType()))
- Args.push_back(getValueDest(**I));
-
- // Add a new function call entry...
- if (CalleeNode)
- FunctionCalls->push_back(DSCallSite(CS, RetVal, CalleeNode, Args));
- else
- FunctionCalls->push_back(DSCallSite(CS, RetVal, cast<Function>(Callee),
- Args));
-}
-
-void GraphBuilder::visitFreeInst(FreeInst &FI) {
- // Mark that the node is written to...
- if (DSNode *N = getValueDest(*FI.getOperand(0)).getNode())
- N->setModifiedMarker()->setHeapNodeMarker();
-}
-
-/// Handle casts...
-void GraphBuilder::visitCastInst(CastInst &CI) {
- if (isPointerType(CI.getType()))
- if (isPointerType(CI.getOperand(0)->getType())) {
- DSNodeHandle Ptr = getValueDest(*CI.getOperand(0));
- if (Ptr.getNode() == 0) return;
-
- // Cast one pointer to the other, just act like a copy instruction
- setDestTo(CI, Ptr);
- } else {
- // Cast something (floating point, small integer) to a pointer. We need
- // to track the fact that the node points to SOMETHING, just something we
- // don't know about. Make an "Unknown" node.
- //
- setDestTo(CI, createNode()->setUnknownNodeMarker());
- }
-}
-
-
-// visitInstruction - For all other instruction types, if we have any arguments
-// that are of pointer type, make them have unknown composition bits, and merge
-// the nodes together.
-void GraphBuilder::visitInstruction(Instruction &Inst) {
- DSNodeHandle CurNode;
- if (isPointerType(Inst.getType()))
- CurNode = getValueDest(Inst);
- for (User::op_iterator I = Inst.op_begin(), E = Inst.op_end(); I != E; ++I)
- if (isPointerType((*I)->getType()))
- CurNode.mergeWith(getValueDest(**I));
-
- if (DSNode *N = CurNode.getNode())
- N->setUnknownNodeMarker();
-}
-
-
-
-//===----------------------------------------------------------------------===//
-// LocalDataStructures Implementation
-//===----------------------------------------------------------------------===//
-
-// MergeConstantInitIntoNode - Merge the specified constant into the node
-// pointed to by NH.
-void GraphBuilder::MergeConstantInitIntoNode(DSNodeHandle &NH, Constant *C) {
- // Ensure a type-record exists...
- DSNode *NHN = NH.getNode();
- NHN->mergeTypeInfo(C->getType(), NH.getOffset());
-
- if (C->getType()->isFirstClassType()) {
- if (isPointerType(C->getType()))
- // Avoid adding edges from null, or processing non-"pointer" stores
- NH.addEdgeTo(getValueDest(*C));
- return;
- }
-
- const TargetData &TD = NH.getNode()->getTargetData();
-
- if (ConstantArray *CA = dyn_cast<ConstantArray>(C)) {
- for (unsigned i = 0, e = CA->getNumOperands(); i != e; ++i)
- // We don't currently do any indexing for arrays...
- MergeConstantInitIntoNode(NH, cast<Constant>(CA->getOperand(i)));
- } else if (ConstantStruct *CS = dyn_cast<ConstantStruct>(C)) {
- const StructLayout *SL = TD.getStructLayout(CS->getType());
- for (unsigned i = 0, e = CS->getNumOperands(); i != e; ++i) {
- DSNode *NHN = NH.getNode();
- DSNodeHandle NewNH(NHN, NH.getOffset()+(unsigned)SL->MemberOffsets[i]);
- MergeConstantInitIntoNode(NewNH, cast<Constant>(CS->getOperand(i)));
- }
- } else if (isa<ConstantAggregateZero>(C) || isa<UndefValue>(C)) {
- // Noop
- } else {
- assert(0 && "Unknown constant type!");
- }
-}
-
-void GraphBuilder::mergeInGlobalInitializer(GlobalVariable *GV) {
- assert(!GV->isExternal() && "Cannot merge in external global!");
- // Get a node handle to the global node and merge the initializer into it.
- DSNodeHandle NH = getValueDest(*GV);
- MergeConstantInitIntoNode(NH, GV->getInitializer());
-}
-
-
-/// BuildGlobalECs - Look at all of the nodes in the globals graph. If any node
-/// contains multiple globals, DSA will never, ever, be able to tell the globals
-/// apart. Instead of maintaining this information in all of the graphs
-/// throughout the entire program, store only a single global (the "leader") in
-/// the graphs, and build equivalence classes for the rest of the globals.
-static void BuildGlobalECs(DSGraph &GG, std::set<GlobalValue*> &ECGlobals) {
- DSScalarMap &SM = GG.getScalarMap();
- EquivalenceClasses<GlobalValue*> &GlobalECs = SM.getGlobalECs();
- for (DSGraph::node_iterator I = GG.node_begin(), E = GG.node_end();
- I != E; ++I) {
- if (I->getGlobalsList().size() <= 1) continue;
-
- // First, build up the equivalence set for this block of globals.
- const std::vector<GlobalValue*> &GVs = I->getGlobalsList();
- GlobalValue *First = GVs[0];
- for (unsigned i = 1, e = GVs.size(); i != e; ++i)
- GlobalECs.unionSets(First, GVs[i]);
-
- // Next, get the leader element.
- assert(First == GlobalECs.getLeaderValue(First) &&
- "First did not end up being the leader?");
-
- // Next, remove all globals from the scalar map that are not the leader.
- assert(GVs[0] == First && "First had to be at the front!");
- for (unsigned i = 1, e = GVs.size(); i != e; ++i) {
- ECGlobals.insert(GVs[i]);
- SM.erase(SM.find(GVs[i]));
- }
-
- // Finally, change the global node to only contain the leader.
- I->clearGlobals();
- I->addGlobal(First);
- }
-
- DEBUG(GG.AssertGraphOK());
-}
-
-/// EliminateUsesOfECGlobals - Once we have determined that some globals are in
-/// really just equivalent to some other globals, remove the globals from the
-/// specified DSGraph (if present), and merge any nodes with their leader nodes.
-static void EliminateUsesOfECGlobals(DSGraph &G,
- const std::set<GlobalValue*> &ECGlobals) {
- DSScalarMap &SM = G.getScalarMap();
- EquivalenceClasses<GlobalValue*> &GlobalECs = SM.getGlobalECs();
-
- bool MadeChange = false;
- for (DSScalarMap::global_iterator GI = SM.global_begin(), E = SM.global_end();
- GI != E; ) {
- GlobalValue *GV = *GI++;
- if (!ECGlobals.count(GV)) continue;
-
- const DSNodeHandle &GVNH = SM[GV];
- assert(!GVNH.isNull() && "Global has null NH!?");
-
- // Okay, this global is in some equivalence class. Start by finding the
- // leader of the class.
- GlobalValue *Leader = GlobalECs.getLeaderValue(GV);
-
- // If the leader isn't already in the graph, insert it into the node
- // corresponding to GV.
- if (!SM.global_count(Leader)) {
- GVNH.getNode()->addGlobal(Leader);
- SM[Leader] = GVNH;
- } else {
- // Otherwise, the leader is in the graph, make sure the nodes are the
- // merged in the specified graph.
- const DSNodeHandle &LNH = SM[Leader];
- if (LNH.getNode() != GVNH.getNode())
- LNH.mergeWith(GVNH);
- }
-
- // Next step, remove the global from the DSNode.
- GVNH.getNode()->removeGlobal(GV);
-
- // Finally, remove the global from the ScalarMap.
- SM.erase(GV);
- MadeChange = true;
- }
-
- DEBUG(if(MadeChange) G.AssertGraphOK());
-}
-
-bool LocalDataStructures::runOnModule(Module &M) {
- const TargetData &TD = getAnalysis<TargetData>();
-
- // First step, build the globals graph.
- GlobalsGraph = new DSGraph(GlobalECs, TD);
- {
- GraphBuilder GGB(*GlobalsGraph);
-
- // Add initializers for all of the globals to the globals graph.
- for (Module::global_iterator I = M.global_begin(), E = M.global_end();
- I != E; ++I)
- if (!I->isExternal())
- GGB.mergeInGlobalInitializer(I);
- }
-
- // Next step, iterate through the nodes in the globals graph, unioning
- // together the globals into equivalence classes.
- std::set<GlobalValue*> ECGlobals;
- BuildGlobalECs(*GlobalsGraph, ECGlobals);
- DEBUG(std::cerr << "Eliminating " << ECGlobals.size() << " EC Globals!\n");
- ECGlobals.clear();
-
- // Calculate all of the graphs...
- for (Module::iterator I = M.begin(), E = M.end(); I != E; ++I)
- if (!I->isExternal())
- DSInfo.insert(std::make_pair(I, new DSGraph(GlobalECs, TD, *I,
- GlobalsGraph)));
-
- GlobalsGraph->removeTriviallyDeadNodes();
- GlobalsGraph->markIncompleteNodes(DSGraph::MarkFormalArgs);
-
- // Now that we've computed all of the graphs, and merged all of the info into
- // the globals graph, see if we have further constrained the globals in the
- // program if so, update GlobalECs and remove the extraneous globals from the
- // program.
- BuildGlobalECs(*GlobalsGraph, ECGlobals);
- if (!ECGlobals.empty()) {
- DEBUG(std::cerr << "Eliminating " << ECGlobals.size() << " EC Globals!\n");
- for (hash_map<Function*, DSGraph*>::iterator I = DSInfo.begin(),
- E = DSInfo.end(); I != E; ++I)
- EliminateUsesOfECGlobals(*I->second, ECGlobals);
- }
-
- return false;
-}
-
-// releaseMemory - If the pass pipeline is done with this pass, we can release
-// our memory... here...
-//
-void LocalDataStructures::releaseMemory() {
- for (hash_map<Function*, DSGraph*>::iterator I = DSInfo.begin(),
- E = DSInfo.end(); I != E; ++I) {
- I->second->getReturnNodes().erase(I->first);
- if (I->second->getReturnNodes().empty())
- delete I->second;
- }
-
- // Empty map so next time memory is released, data structures are not
- // re-deleted.
- DSInfo.clear();
- delete GlobalsGraph;
- GlobalsGraph = 0;
-}
-
diff --git a/poolalloc/lib/DSA/Makefile b/poolalloc/lib/DSA/Makefile
deleted file mode 100644
index 1916969..0000000
--- a/poolalloc/lib/DSA/Makefile
+++ /dev/null
@@ -1,14 +0,0 @@
-##===- lib/Analysis/DataStructure/Makefile -----------------*- Makefile -*-===##
-#
-# The LLVM Compiler Infrastructure
-#
-# This file was developed by the LLVM research group and is distributed under
-# the University of Illinois Open Source License. See LICENSE.TXT for details.
-#
-##===----------------------------------------------------------------------===##
-LEVEL = ../../..
-LIBRARYNAME = LLVMDataStructure
-BUILD_ARCHIVE = 1
-
-include $(LEVEL)/Makefile.common
-
diff --git a/poolalloc/lib/DSA/Printer.cpp b/poolalloc/lib/DSA/Printer.cpp
deleted file mode 100644
index 2cd044e..0000000
--- a/poolalloc/lib/DSA/Printer.cpp
+++ /dev/null
@@ -1,363 +0,0 @@
-//===- Printer.cpp - Code for printing data structure graphs nicely -------===//
-//
-// The LLVM Compiler Infrastructure
-//
-// This file was developed by the LLVM research group and is distributed under
-// the University of Illinois Open Source License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-//
-// This file implements the 'dot' graph printer.
-//
-//===----------------------------------------------------------------------===//
-
-#include "llvm/Analysis/DataStructure/DataStructure.h"
-#include "llvm/Analysis/DataStructure/DSGraph.h"
-#include "llvm/Analysis/DataStructure/DSGraphTraits.h"
-#include "llvm/Module.h"
-#include "llvm/Constants.h"
-#include "llvm/Assembly/Writer.h"
-#include "llvm/Support/CommandLine.h"
-#include "llvm/Support/GraphWriter.h"
-#include "llvm/ADT/Statistic.h"
-#include <fstream>
-#include <sstream>
-using namespace llvm;
-
-// OnlyPrintMain - The DataStructure printer exposes this option to allow
-// printing of only the graph for "main".
-//
-namespace {
- cl::opt<bool> OnlyPrintMain("only-print-main-ds", cl::ReallyHidden);
- cl::opt<bool> DontPrintAnything("dont-print-ds", cl::ReallyHidden);
- Statistic<> MaxGraphSize ("dsa", "Maximum graph size");
- Statistic<> NumFoldedNodes ("dsa", "Number of folded nodes (in final graph)");
-}
-
-void DSNode::dump() const { print(std::cerr, 0); }
-
-static std::string getCaption(const DSNode *N, const DSGraph *G) {
- std::stringstream OS;
- Module *M = 0;
-
- if (!G) G = N->getParentGraph();
-
- // Get the module from ONE of the functions in the graph it is available.
- if (G && G->retnodes_begin() != G->retnodes_end())
- M = G->retnodes_begin()->first->getParent();
- if (M == 0 && G) {
- // If there is a global in the graph, we can use it to find the module.
- const DSScalarMap &SM = G->getScalarMap();
- if (SM.global_begin() != SM.global_end())
- M = (*SM.global_begin())->getParent();
- }
-
- if (N->isNodeCompletelyFolded())
- OS << "COLLAPSED";
- else {
- WriteTypeSymbolic(OS, N->getType(), M);
- if (N->isArray())
- OS << " array";
- }
- if (unsigned NodeType = N->getNodeFlags()) {
- OS << ": ";
- if (NodeType & DSNode::AllocaNode ) OS << "S";
- if (NodeType & DSNode::HeapNode ) OS << "H";
- if (NodeType & DSNode::GlobalNode ) OS << "G";
- if (NodeType & DSNode::UnknownNode) OS << "U";
- if (NodeType & DSNode::Incomplete ) OS << "I";
- if (NodeType & DSNode::Modified ) OS << "M";
- if (NodeType & DSNode::Read ) OS << "R";
-#ifndef NDEBUG
- if (NodeType & DSNode::DEAD ) OS << "<dead>";
-#endif
- OS << "\n";
- }
-
- EquivalenceClasses<GlobalValue*> *GlobalECs = 0;
- if (G) GlobalECs = &G->getGlobalECs();
-
- for (unsigned i = 0, e = N->getGlobalsList().size(); i != e; ++i) {
- WriteAsOperand(OS, N->getGlobalsList()[i], false, true, M);
-
- // Figure out how many globals are equivalent to this one.
- if (GlobalECs) {
- EquivalenceClasses<GlobalValue*>::iterator I =
- GlobalECs->findValue(N->getGlobalsList()[i]);
- if (I != GlobalECs->end()) {
- unsigned NumMembers =
- std::distance(GlobalECs->member_begin(I), GlobalECs->member_end());
- if (NumMembers != 1) OS << " + " << (NumMembers-1) << " EC";
- }
- }
- OS << "\n";
- }
-
- return OS.str();
-}
-
-namespace llvm {
-template<>
-struct DOTGraphTraits<const DSGraph*> : public DefaultDOTGraphTraits {
- static std::string getGraphName(const DSGraph *G) {
- switch (G->getReturnNodes().size()) {
- case 0: return G->getFunctionNames();
- case 1: return "Function " + G->getFunctionNames();
- default: return "Functions: " + G->getFunctionNames();
- }
- }
-
- static std::string getNodeLabel(const DSNode *Node, const DSGraph *Graph) {
- return getCaption(Node, Graph);
- }
-
- static std::string getNodeAttributes(const DSNode *N) {
- return "shape=Mrecord";
- }
-
- static bool edgeTargetsEdgeSource(const void *Node,
- DSNode::const_iterator I) {
- unsigned O = I.getNode()->getLink(I.getOffset()).getOffset();
- return (O >> DS::PointerShift) != 0;
- }
-
- static DSNode::const_iterator getEdgeTarget(const DSNode *Node,
- DSNode::const_iterator I) {
- unsigned O = I.getNode()->getLink(I.getOffset()).getOffset();
- unsigned LinkNo = O >> DS::PointerShift;
- const DSNode *N = *I;
- DSNode::const_iterator R = N->begin();
- for (; LinkNo; --LinkNo)
- ++R;
- return R;
- }
-
-
- /// addCustomGraphFeatures - Use this graph writing hook to emit call nodes
- /// and the return node.
- ///
- static void addCustomGraphFeatures(const DSGraph *G,
- GraphWriter<const DSGraph*> &GW) {
- Module *CurMod = 0;
- if (G->retnodes_begin() != G->retnodes_end())
- CurMod = G->retnodes_begin()->first->getParent();
- else {
- // If there is a global in the graph, we can use it to find the module.
- const DSScalarMap &SM = G->getScalarMap();
- if (SM.global_begin() != SM.global_end())
- CurMod = (*SM.global_begin())->getParent();
- }
-
-
- // Add scalar nodes to the graph...
- const DSGraph::ScalarMapTy &VM = G->getScalarMap();
- for (DSGraph::ScalarMapTy::const_iterator I = VM.begin(); I != VM.end();++I)
- if (!isa<GlobalValue>(I->first)) {
- std::stringstream OS;
- WriteAsOperand(OS, I->first, false, true, CurMod);
- GW.emitSimpleNode(I->first, "", OS.str());
-
- // Add edge from return node to real destination
- DSNode *DestNode = I->second.getNode();
- int EdgeDest = I->second.getOffset() >> DS::PointerShift;
- if (EdgeDest == 0) EdgeDest = -1;
- GW.emitEdge(I->first, -1, DestNode,
- EdgeDest, "arrowtail=tee,color=gray63");
- }
-
-
- // Output the returned value pointer...
- for (DSGraph::retnodes_iterator I = G->retnodes_begin(),
- E = G->retnodes_end(); I != E; ++I)
- if (I->second.getNode()) {
- std::string Label;
- if (G->getReturnNodes().size() == 1)
- Label = "returning";
- else
- Label = I->first->getName() + " ret node";
- // Output the return node...
- GW.emitSimpleNode((void*)I->first, "plaintext=circle", Label);
-
- // Add edge from return node to real destination
- DSNode *RetNode = I->second.getNode();
- int RetEdgeDest = I->second.getOffset() >> DS::PointerShift;;
- if (RetEdgeDest == 0) RetEdgeDest = -1;
- GW.emitEdge((void*)I->first, -1, RetNode,
- RetEdgeDest, "arrowtail=tee,color=gray63");
- }
-
- // Output all of the call nodes...
- const std::list<DSCallSite> &FCs =
- G->shouldPrintAuxCalls() ? G->getAuxFunctionCalls()
- : G->getFunctionCalls();
- for (std::list<DSCallSite>::const_iterator I = FCs.begin(), E = FCs.end();
- I != E; ++I) {
- const DSCallSite &Call = *I;
- std::vector<std::string> EdgeSourceCaptions(Call.getNumPtrArgs()+2);
- EdgeSourceCaptions[0] = "r";
- if (Call.isDirectCall())
- EdgeSourceCaptions[1] = Call.getCalleeFunc()->getName();
- else
- EdgeSourceCaptions[1] = "f";
-
- GW.emitSimpleNode(&Call, "shape=record", "call", Call.getNumPtrArgs()+2,
- &EdgeSourceCaptions);
-
- if (DSNode *N = Call.getRetVal().getNode()) {
- int EdgeDest = Call.getRetVal().getOffset() >> DS::PointerShift;
- if (EdgeDest == 0) EdgeDest = -1;
- GW.emitEdge(&Call, 0, N, EdgeDest, "color=gray63,tailclip=false");
- }
-
- // Print out the callee...
- if (Call.isIndirectCall()) {
- DSNode *N = Call.getCalleeNode();
- assert(N && "Null call site callee node!");
- GW.emitEdge(&Call, 1, N, -1, "color=gray63,tailclip=false");
- }
-
- for (unsigned j = 0, e = Call.getNumPtrArgs(); j != e; ++j)
- if (DSNode *N = Call.getPtrArg(j).getNode()) {
- int EdgeDest = Call.getPtrArg(j).getOffset() >> DS::PointerShift;
- if (EdgeDest == 0) EdgeDest = -1;
- GW.emitEdge(&Call, j+2, N, EdgeDest, "color=gray63,tailclip=false");
- }
- }
- }
-};
-} // end namespace llvm
-
-void DSNode::print(std::ostream &O, const DSGraph *G) const {
- GraphWriter<const DSGraph *> W(O, G);
- W.writeNode(this);
-}
-
-void DSGraph::print(std::ostream &O) const {
- WriteGraph(O, this, "DataStructures");
-}
-
-void DSGraph::writeGraphToFile(std::ostream &O,
- const std::string &GraphName) const {
- std::string Filename = GraphName + ".dot";
- O << "Writing '" << Filename << "'...";
- std::ofstream F(Filename.c_str());
-
- if (F.good()) {
- print(F);
- unsigned NumCalls = shouldPrintAuxCalls() ?
- getAuxFunctionCalls().size() : getFunctionCalls().size();
- O << " [" << getGraphSize() << "+" << NumCalls << "]\n";
- } else {
- O << " error opening file for writing!\n";
- }
-}
-
-/// viewGraph - Emit a dot graph, run 'dot', run gv on the postscript file,
-/// then cleanup. For use from the debugger.
-///
-void DSGraph::viewGraph() const {
- std::ofstream F("/tmp/tempgraph.dot");
- if (!F.good()) {
- std::cerr << "Error opening '/tmp/tempgraph.dot' for temporary graph!\n";
- return;
- }
- print(F);
- F.close();
- if (system("dot -Tps -Gsize=10,7.5 -Grotate=90 /tmp/tempgraph.dot > /tmp/tempgraph.ps"))
- std::cerr << "Error running dot: 'dot' not in path?\n";
- system("gv /tmp/tempgraph.ps");
- system("rm /tmp/tempgraph.dot /tmp/tempgraph.ps");
-}
-
-
-template <typename Collection>
-static void printCollection(const Collection &C, std::ostream &O,
- const Module *M, const std::string &Prefix) {
- if (M == 0) {
- O << "Null Module pointer, cannot continue!\n";
- return;
- }
-
- unsigned TotalNumNodes = 0, TotalCallNodes = 0;
- for (Module::const_iterator I = M->begin(), E = M->end(); I != E; ++I)
- if (C.hasGraph(*I)) {
- DSGraph &Gr = C.getDSGraph((Function&)*I);
- unsigned NumCalls = Gr.shouldPrintAuxCalls() ?
- Gr.getAuxFunctionCalls().size() : Gr.getFunctionCalls().size();
- bool IsDuplicateGraph = false;
-
- if (I->getName() == "main" || !OnlyPrintMain) {
- Function *SCCFn = Gr.retnodes_begin()->first;
- if (&*I == SCCFn) {
- Gr.writeGraphToFile(O, Prefix+I->getName());
- } else {
- IsDuplicateGraph = true; // Don't double count node/call nodes.
- O << "Didn't write '" << Prefix+I->getName()
- << ".dot' - Graph already emitted to '" << Prefix+SCCFn->getName()
- << "\n";
- }
- } else {
- Function *SCCFn = Gr.retnodes_begin()->first;
- if (&*I == SCCFn) {
- O << "Skipped Writing '" << Prefix+I->getName() << ".dot'... ["
- << Gr.getGraphSize() << "+" << NumCalls << "]\n";
- } else {
- IsDuplicateGraph = true; // Don't double count node/call nodes.
- }
- }
-
- if (!IsDuplicateGraph) {
- unsigned GraphSize = Gr.getGraphSize();
- if (MaxGraphSize < GraphSize) MaxGraphSize = GraphSize;
-
- TotalNumNodes += Gr.getGraphSize();
- TotalCallNodes += NumCalls;
- for (DSGraph::node_iterator NI = Gr.node_begin(), E = Gr.node_end();
- NI != E; ++NI)
- if (NI->isNodeCompletelyFolded())
- ++NumFoldedNodes;
- }
- }
-
- DSGraph &GG = C.getGlobalsGraph();
- TotalNumNodes += GG.getGraphSize();
- TotalCallNodes += GG.getFunctionCalls().size();
- if (!OnlyPrintMain) {
- GG.writeGraphToFile(O, Prefix+"GlobalsGraph");
- } else {
- O << "Skipped Writing '" << Prefix << "GlobalsGraph.dot'... ["
- << GG.getGraphSize() << "+" << GG.getFunctionCalls().size() << "]\n";
- }
-
- O << "\nGraphs contain [" << TotalNumNodes << "+" << TotalCallNodes
- << "] nodes total" << std::endl;
-}
-
-
-// print - Print out the analysis results...
-void LocalDataStructures::print(std::ostream &O, const Module *M) const {
- if (DontPrintAnything) return;
- printCollection(*this, O, M, "ds.");
-}
-
-void BUDataStructures::print(std::ostream &O, const Module *M) const {
- if (DontPrintAnything) return;
- printCollection(*this, O, M, "bu.");
-}
-
-void TDDataStructures::print(std::ostream &O, const Module *M) const {
- if (DontPrintAnything) return;
- printCollection(*this, O, M, "td.");
-}
-
-void CompleteBUDataStructures::print(std::ostream &O, const Module *M) const {
- if (DontPrintAnything) return;
- printCollection(*this, O, M, "cbu.");
-}
-
-
-void EquivClassGraphs::print(std::ostream &O, const Module *M) const {
- if (DontPrintAnything) return;
- printCollection(*this, O, M, "eq.");
-}
-
diff --git a/poolalloc/lib/DSA/Steensgaard.cpp b/poolalloc/lib/DSA/Steensgaard.cpp
deleted file mode 100644
index ec0bc1f..0000000
--- a/poolalloc/lib/DSA/Steensgaard.cpp
+++ /dev/null
@@ -1,267 +0,0 @@
-//===- Steensgaard.cpp - Context Insensitive Alias Analysis ---------------===//
-//
-// The LLVM Compiler Infrastructure
-//
-// This file was developed by the LLVM research group and is distributed under
-// the University of Illinois Open Source License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-//
-// This pass uses the data structure graphs to implement a simple context
-// insensitive alias analysis. It does this by computing the local analysis
-// graphs for all of the functions, then merging them together into a single big
-// graph without cloning.
-//
-//===----------------------------------------------------------------------===//
-
-#include "llvm/Analysis/DataStructure/DataStructure.h"
-#include "llvm/Analysis/DataStructure/DSGraph.h"
-#include "llvm/Analysis/AliasAnalysis.h"
-#include "llvm/Analysis/Passes.h"
-#include "llvm/Module.h"
-#include "llvm/Support/Debug.h"
-using namespace llvm;
-
-namespace {
- class Steens : public ModulePass, public AliasAnalysis {
- DSGraph *ResultGraph;
-
- EquivalenceClasses<GlobalValue*> GlobalECs; // Always empty
- public:
- Steens() : ResultGraph(0) {}
- ~Steens() {
- releaseMyMemory();
- assert(ResultGraph == 0 && "releaseMemory not called?");
- }
-
- //------------------------------------------------
- // Implement the Pass API
- //
-
- // run - Build up the result graph, representing the pointer graph for the
- // program.
- //
- bool runOnModule(Module &M);
-
- virtual void releaseMyMemory() { delete ResultGraph; ResultGraph = 0; }
-
- virtual void getAnalysisUsage(AnalysisUsage &AU) const {
- AliasAnalysis::getAnalysisUsage(AU);
- AU.setPreservesAll(); // Does not transform code...
- AU.addRequired<LocalDataStructures>(); // Uses local dsgraph
- }
-
- // print - Implement the Pass::print method...
- void print(std::ostream &O, const Module *M) const {
- assert(ResultGraph && "Result graph has not yet been computed!");
- ResultGraph->writeGraphToFile(O, "steensgaards");
- }
-
- //------------------------------------------------
- // Implement the AliasAnalysis API
- //
-
- AliasResult alias(const Value *V1, unsigned V1Size,
- const Value *V2, unsigned V2Size);
-
- ModRefResult getModRefInfo(CallSite CS, Value *P, unsigned Size);
-
- private:
- void ResolveFunctionCall(Function *F, const DSCallSite &Call,
- DSNodeHandle &RetVal);
- };
-
- // Register the pass...
- RegisterOpt<Steens> X("steens-aa",
- "Steensgaard's alias analysis (DSGraph based)");
-
- // Register as an implementation of AliasAnalysis
- RegisterAnalysisGroup<AliasAnalysis, Steens> Y;
-}
-
-ModulePass *llvm::createSteensgaardPass() { return new Steens(); }
-
-/// ResolveFunctionCall - Resolve the actual arguments of a call to function F
-/// with the specified call site descriptor. This function links the arguments
-/// and the return value for the call site context-insensitively.
-///
-void Steens::ResolveFunctionCall(Function *F, const DSCallSite &Call,
- DSNodeHandle &RetVal) {
- assert(ResultGraph != 0 && "Result graph not allocated!");
- DSGraph::ScalarMapTy &ValMap = ResultGraph->getScalarMap();
-
- // Handle the return value of the function...
- if (Call.getRetVal().getNode() && RetVal.getNode())
- RetVal.mergeWith(Call.getRetVal());
-
- // Loop over all pointer arguments, resolving them to their provided pointers
- unsigned PtrArgIdx = 0;
- for (Function::arg_iterator AI = F->arg_begin(), AE = F->arg_end();
- AI != AE && PtrArgIdx < Call.getNumPtrArgs(); ++AI) {
- DSGraph::ScalarMapTy::iterator I = ValMap.find(AI);
- if (I != ValMap.end()) // If its a pointer argument...
- I->second.mergeWith(Call.getPtrArg(PtrArgIdx++));
- }
-}
-
-
-/// run - Build up the result graph, representing the pointer graph for the
-/// program.
-///
-bool Steens::runOnModule(Module &M) {
- InitializeAliasAnalysis(this);
- assert(ResultGraph == 0 && "Result graph already allocated!");
- LocalDataStructures &LDS = getAnalysis<LocalDataStructures>();
-
- // Create a new, empty, graph...
- ResultGraph = new DSGraph(GlobalECs, getTargetData());
- ResultGraph->spliceFrom(LDS.getGlobalsGraph());
-
- // Loop over the rest of the module, merging graphs for non-external functions
- // into this graph.
- //
- for (Module::iterator I = M.begin(), E = M.end(); I != E; ++I)
- if (!I->isExternal())
- ResultGraph->spliceFrom(LDS.getDSGraph(*I));
-
- ResultGraph->removeTriviallyDeadNodes();
-
- // FIXME: Must recalculate and use the Incomplete markers!!
-
- // Now that we have all of the graphs inlined, we can go about eliminating
- // call nodes...
- //
- std::list<DSCallSite> &Calls = ResultGraph->getAuxFunctionCalls();
- assert(Calls.empty() && "Aux call list is already in use??");
-
- // Start with a copy of the original call sites.
- Calls = ResultGraph->getFunctionCalls();
-
- for (std::list<DSCallSite>::iterator CI = Calls.begin(), E = Calls.end();
- CI != E;) {
- DSCallSite &CurCall = *CI++;
-
- // Loop over the called functions, eliminating as many as possible...
- std::vector<Function*> CallTargets;
- if (CurCall.isDirectCall())
- CallTargets.push_back(CurCall.getCalleeFunc());
- else
- CurCall.getCalleeNode()->addFullFunctionList(CallTargets);
-
- for (unsigned c = 0; c != CallTargets.size(); ) {
- // If we can eliminate this function call, do so!
- Function *F = CallTargets[c];
- if (!F->isExternal()) {
- ResolveFunctionCall(F, CurCall, ResultGraph->getReturnNodes()[F]);
- CallTargets[c] = CallTargets.back();
- CallTargets.pop_back();
- } else
- ++c; // Cannot eliminate this call, skip over it...
- }
-
- if (CallTargets.empty()) { // Eliminated all calls?
- std::list<DSCallSite>::iterator I = CI;
- Calls.erase(--I); // Remove entry
- }
- }
-
- // Remove our knowledge of what the return values of the functions are, except
- // for functions that are externally visible from this module (e.g. main). We
- // keep these functions so that their arguments are marked incomplete.
- for (DSGraph::ReturnNodesTy::iterator I =
- ResultGraph->getReturnNodes().begin(),
- E = ResultGraph->getReturnNodes().end(); I != E; )
- if (I->first->hasInternalLinkage())
- ResultGraph->getReturnNodes().erase(I++);
- else
- ++I;
-
- // Update the "incomplete" markers on the nodes, ignoring unknownness due to
- // incoming arguments...
- ResultGraph->maskIncompleteMarkers();
- ResultGraph->markIncompleteNodes(DSGraph::IgnoreGlobals |
- DSGraph::MarkFormalArgs);
-
- // Remove any nodes that are dead after all of the merging we have done...
- // FIXME: We should be able to disable the globals graph for steens!
- //ResultGraph->removeDeadNodes(DSGraph::KeepUnreachableGlobals);
-
- DEBUG(print(std::cerr, &M));
- return false;
-}
-
-AliasAnalysis::AliasResult Steens::alias(const Value *V1, unsigned V1Size,
- const Value *V2, unsigned V2Size) {
- assert(ResultGraph && "Result graph has not been computed yet!");
-
- DSGraph::ScalarMapTy &GSM = ResultGraph->getScalarMap();
-
- DSGraph::ScalarMapTy::iterator I = GSM.find(const_cast<Value*>(V1));
- DSGraph::ScalarMapTy::iterator J = GSM.find(const_cast<Value*>(V2));
- if (I != GSM.end() && !I->second.isNull() &&
- J != GSM.end() && !J->second.isNull()) {
- DSNodeHandle &V1H = I->second;
- DSNodeHandle &V2H = J->second;
-
- // If at least one of the nodes is complete, we can say something about
- // this. If one is complete and the other isn't, then they are obviously
- // different nodes. If they are both complete, we can't say anything
- // useful.
- if (I->second.getNode()->isComplete() ||
- J->second.getNode()->isComplete()) {
- // If the two pointers point to different data structure graph nodes, they
- // cannot alias!
- if (V1H.getNode() != V2H.getNode())
- return NoAlias;
-
- // See if they point to different offsets... if so, we may be able to
- // determine that they do not alias...
- unsigned O1 = I->second.getOffset(), O2 = J->second.getOffset();
- if (O1 != O2) {
- if (O2 < O1) { // Ensure that O1 <= O2
- std::swap(V1, V2);
- std::swap(O1, O2);
- std::swap(V1Size, V2Size);
- }
-
- if (O1+V1Size <= O2)
- return NoAlias;
- }
- }
- }
-
- // If we cannot determine alias properties based on our graph, fall back on
- // some other AA implementation.
- //
- return AliasAnalysis::alias(V1, V1Size, V2, V2Size);
-}
-
-AliasAnalysis::ModRefResult
-Steens::getModRefInfo(CallSite CS, Value *P, unsigned Size) {
- AliasAnalysis::ModRefResult Result = ModRef;
-
- // Find the node in question.
- DSGraph::ScalarMapTy &GSM = ResultGraph->getScalarMap();
- DSGraph::ScalarMapTy::iterator I = GSM.find(P);
-
- if (I != GSM.end() && !I->second.isNull()) {
- DSNode *N = I->second.getNode();
- if (N->isComplete()) {
- // If this is a direct call to an external function, and if the pointer
- // points to a complete node, the external function cannot modify or read
- // the value (we know it's not passed out of the program!).
- if (Function *F = CS.getCalledFunction())
- if (F->isExternal())
- return NoModRef;
-
- // Otherwise, if the node is complete, but it is only M or R, return this.
- // This can be useful for globals that should be marked const but are not.
- if (!N->isModified())
- Result = (ModRefResult)(Result & ~Mod);
- if (!N->isRead())
- Result = (ModRefResult)(Result & ~Ref);
- }
- }
-
- return (ModRefResult)(Result & AliasAnalysis::getModRefInfo(CS, P, Size));
-}
diff --git a/poolalloc/lib/DSA/TopDownClosure.cpp b/poolalloc/lib/DSA/TopDownClosure.cpp
deleted file mode 100644
index c1a6cb8..0000000
--- a/poolalloc/lib/DSA/TopDownClosure.cpp
+++ /dev/null
@@ -1,470 +0,0 @@
-//===- TopDownClosure.cpp - Compute the top-down interprocedure closure ---===//
-//
-// The LLVM Compiler Infrastructure
-//
-// This file was developed by the LLVM research group and is distributed under
-// the University of Illinois Open Source License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-//
-// This file implements the TDDataStructures class, which represents the
-// Top-down Interprocedural closure of the data structure graph over the
-// program. This is useful (but not strictly necessary?) for applications
-// like pointer analysis.
-//
-//===----------------------------------------------------------------------===//
-
-#include "llvm/Analysis/DataStructure/DataStructure.h"
-#include "llvm/Module.h"
-#include "llvm/DerivedTypes.h"
-#include "llvm/Analysis/DataStructure/DSGraph.h"
-#include "llvm/Support/Debug.h"
-#include "llvm/Support/Timer.h"
-#include "llvm/ADT/Statistic.h"
-using namespace llvm;
-
-#if 0
-#define TIME_REGION(VARNAME, DESC) \
- NamedRegionTimer VARNAME(DESC)
-#else
-#define TIME_REGION(VARNAME, DESC)
-#endif
-
-namespace {
- RegisterAnalysis<TDDataStructures> // Register the pass
- Y("tddatastructure", "Top-down Data Structure Analysis");
-
- Statistic<> NumTDInlines("tddatastructures", "Number of graphs inlined");
-}
-
-void TDDataStructures::markReachableFunctionsExternallyAccessible(DSNode *N,
- hash_set<DSNode*> &Visited) {
- if (!N || Visited.count(N)) return;
- Visited.insert(N);
-
- for (unsigned i = 0, e = N->getNumLinks(); i != e; ++i) {
- DSNodeHandle &NH = N->getLink(i*N->getPointerSize());
- if (DSNode *NN = NH.getNode()) {
- std::vector<Function*> Functions;
- NN->addFullFunctionList(Functions);
- ArgsRemainIncomplete.insert(Functions.begin(), Functions.end());
- markReachableFunctionsExternallyAccessible(NN, Visited);
- }
- }
-}
-
-
-// run - Calculate the top down data structure graphs for each function in the
-// program.
-//
-bool TDDataStructures::runOnModule(Module &M) {
- BUInfo = &getAnalysis<BUDataStructures>();
- GlobalECs = BUInfo->getGlobalECs();
- GlobalsGraph = new DSGraph(BUInfo->getGlobalsGraph(), GlobalECs);
- GlobalsGraph->setPrintAuxCalls();
-
- // Figure out which functions must not mark their arguments complete because
- // they are accessible outside this compilation unit. Currently, these
- // arguments are functions which are reachable by global variables in the
- // globals graph.
- const DSScalarMap &GGSM = GlobalsGraph->getScalarMap();
- hash_set<DSNode*> Visited;
- for (DSScalarMap::global_iterator I=GGSM.global_begin(), E=GGSM.global_end();
- I != E; ++I) {
- DSNode *N = GGSM.find(*I)->second.getNode();
- if (N->isIncomplete())
- markReachableFunctionsExternallyAccessible(N, Visited);
- }
-
- // Loop over unresolved call nodes. Any functions passed into (but not
- // returned!) from unresolvable call nodes may be invoked outside of the
- // current module.
- for (DSGraph::afc_iterator I = GlobalsGraph->afc_begin(),
- E = GlobalsGraph->afc_end(); I != E; ++I)
- for (unsigned arg = 0, e = I->getNumPtrArgs(); arg != e; ++arg)
- markReachableFunctionsExternallyAccessible(I->getPtrArg(arg).getNode(),
- Visited);
- Visited.clear();
-
- // Functions without internal linkage also have unknown incoming arguments!
- for (Module::iterator I = M.begin(), E = M.end(); I != E; ++I)
- if (!I->isExternal() && !I->hasInternalLinkage())
- ArgsRemainIncomplete.insert(I);
-
- // We want to traverse the call graph in reverse post-order. To do this, we
- // calculate a post-order traversal, then reverse it.
- hash_set<DSGraph*> VisitedGraph;
- std::vector<DSGraph*> PostOrder;
-
-#if 0
-{TIME_REGION(XXX, "td:Copy graphs");
-
- // Visit each of the graphs in reverse post-order now!
- for (Module::iterator I = M.begin(), E = M.end(); I != E; ++I)
- if (!I->isExternal())
- getOrCreateDSGraph(*I);
- return false;
-}
-#endif
-
-
-{TIME_REGION(XXX, "td:Compute postorder");
-
- // Calculate top-down from main...
- if (Function *F = M.getMainFunction())
- ComputePostOrder(*F, VisitedGraph, PostOrder);
-
- // Next calculate the graphs for each unreachable function...
- for (Module::iterator I = M.begin(), E = M.end(); I != E; ++I)
- ComputePostOrder(*I, VisitedGraph, PostOrder);
-
- VisitedGraph.clear(); // Release memory!
-}
-
-{TIME_REGION(XXX, "td:Inline stuff");
-
- // Visit each of the graphs in reverse post-order now!
- while (!PostOrder.empty()) {
- InlineCallersIntoGraph(*PostOrder.back());
- PostOrder.pop_back();
- }
-}
-
- // Free the IndCallMap.
- while (!IndCallMap.empty()) {
- delete IndCallMap.begin()->second;
- IndCallMap.erase(IndCallMap.begin());
- }
-
-
- ArgsRemainIncomplete.clear();
- GlobalsGraph->removeTriviallyDeadNodes();
-
- return false;
-}
-
-
-DSGraph &TDDataStructures::getOrCreateDSGraph(Function &F) {
- DSGraph *&G = DSInfo[&F];
- if (G == 0) { // Not created yet? Clone BU graph...
- G = new DSGraph(getAnalysis<BUDataStructures>().getDSGraph(F), GlobalECs,
- DSGraph::DontCloneAuxCallNodes);
- assert(G->getAuxFunctionCalls().empty() && "Cloned aux calls?");
- G->setPrintAuxCalls();
- G->setGlobalsGraph(GlobalsGraph);
-
- // Note that this graph is the graph for ALL of the function in the SCC, not
- // just F.
- for (DSGraph::retnodes_iterator RI = G->retnodes_begin(),
- E = G->retnodes_end(); RI != E; ++RI)
- if (RI->first != &F)
- DSInfo[RI->first] = G;
- }
- return *G;
-}
-
-
-void TDDataStructures::ComputePostOrder(Function &F,hash_set<DSGraph*> &Visited,
- std::vector<DSGraph*> &PostOrder) {
- if (F.isExternal()) return;
- DSGraph &G = getOrCreateDSGraph(F);
- if (Visited.count(&G)) return;
- Visited.insert(&G);
-
- // Recursively traverse all of the callee graphs.
- for (DSGraph::fc_iterator CI = G.fc_begin(), CE = G.fc_end(); CI != CE; ++CI){
- Instruction *CallI = CI->getCallSite().getInstruction();
- for (BUDataStructures::callee_iterator I = BUInfo->callee_begin(CallI),
- E = BUInfo->callee_end(CallI); I != E; ++I)
- ComputePostOrder(*I->second, Visited, PostOrder);
- }
-
- PostOrder.push_back(&G);
-}
-
-
-
-
-
-// releaseMemory - If the pass pipeline is done with this pass, we can release
-// our memory... here...
-//
-// FIXME: This should be releaseMemory and will work fine, except that LoadVN
-// has no way to extend the lifetime of the pass, which screws up ds-aa.
-//
-void TDDataStructures::releaseMyMemory() {
- for (hash_map<Function*, DSGraph*>::iterator I = DSInfo.begin(),
- E = DSInfo.end(); I != E; ++I) {
- I->second->getReturnNodes().erase(I->first);
- if (I->second->getReturnNodes().empty())
- delete I->second;
- }
-
- // Empty map so next time memory is released, data structures are not
- // re-deleted.
- DSInfo.clear();
- delete GlobalsGraph;
- GlobalsGraph = 0;
-}
-
-/// InlineCallersIntoGraph - Inline all of the callers of the specified DS graph
-/// into it, then recompute completeness of nodes in the resultant graph.
-void TDDataStructures::InlineCallersIntoGraph(DSGraph &DSG) {
- // Inline caller graphs into this graph. First step, get the list of call
- // sites that call into this graph.
- std::vector<CallerCallEdge> EdgesFromCaller;
- std::map<DSGraph*, std::vector<CallerCallEdge> >::iterator
- CEI = CallerEdges.find(&DSG);
- if (CEI != CallerEdges.end()) {
- std::swap(CEI->second, EdgesFromCaller);
- CallerEdges.erase(CEI);
- }
-
- // Sort the caller sites to provide a by-caller-graph ordering.
- std::sort(EdgesFromCaller.begin(), EdgesFromCaller.end());
-
-
- // Merge information from the globals graph into this graph. FIXME: This is
- // stupid. Instead of us cloning information from the GG into this graph,
- // then having RemoveDeadNodes clone it back, we should do all of this as a
- // post-pass over all of the graphs. We need to take cloning out of
- // removeDeadNodes and gut removeDeadNodes at the same time first though. :(
- {
- DSGraph &GG = *DSG.getGlobalsGraph();
- ReachabilityCloner RC(DSG, GG,
- DSGraph::DontCloneCallNodes |
- DSGraph::DontCloneAuxCallNodes);
- for (DSScalarMap::global_iterator
- GI = DSG.getScalarMap().global_begin(),
- E = DSG.getScalarMap().global_end(); GI != E; ++GI)
- RC.getClonedNH(GG.getNodeForValue(*GI));
- }
-
- DEBUG(std::cerr << "[TD] Inlining callers into '" << DSG.getFunctionNames()
- << "'\n");
-
- // Iteratively inline caller graphs into this graph.
- while (!EdgesFromCaller.empty()) {
- DSGraph &CallerGraph = *EdgesFromCaller.back().CallerGraph;
-
- // Iterate through all of the call sites of this graph, cloning and merging
- // any nodes required by the call.
- ReachabilityCloner RC(DSG, CallerGraph,
- DSGraph::DontCloneCallNodes |
- DSGraph::DontCloneAuxCallNodes);
-
- // Inline all call sites from this caller graph.
- do {
- const DSCallSite &CS = *EdgesFromCaller.back().CS;
- Function &CF = *EdgesFromCaller.back().CalledFunction;
- DEBUG(std::cerr << " [TD] Inlining graph into Fn '"
- << CF.getName() << "' from ");
- if (CallerGraph.getReturnNodes().empty())
- DEBUG(std::cerr << "SYNTHESIZED INDIRECT GRAPH");
- else
- DEBUG (std::cerr << "Fn '"
- << CS.getCallSite().getInstruction()->
- getParent()->getParent()->getName() << "'");
- DEBUG(std::cerr << ": " << CF.getFunctionType()->getNumParams()
- << " args\n");
-
- // Get the formal argument and return nodes for the called function and
- // merge them with the cloned subgraph.
- DSCallSite T1 = DSG.getCallSiteForArguments(CF);
- RC.mergeCallSite(T1, CS);
- ++NumTDInlines;
-
- EdgesFromCaller.pop_back();
- } while (!EdgesFromCaller.empty() &&
- EdgesFromCaller.back().CallerGraph == &CallerGraph);
- }
-
-
- // Next, now that this graph is finalized, we need to recompute the
- // incompleteness markers for this graph and remove unreachable nodes.
- DSG.maskIncompleteMarkers();
-
- // If any of the functions has incomplete incoming arguments, don't mark any
- // of them as complete.
- bool HasIncompleteArgs = false;
- for (DSGraph::retnodes_iterator I = DSG.retnodes_begin(),
- E = DSG.retnodes_end(); I != E; ++I)
- if (ArgsRemainIncomplete.count(I->first)) {
- HasIncompleteArgs = true;
- break;
- }
-
- // Recompute the Incomplete markers. Depends on whether args are complete
- unsigned Flags
- = HasIncompleteArgs ? DSGraph::MarkFormalArgs : DSGraph::IgnoreFormalArgs;
- DSG.markIncompleteNodes(Flags | DSGraph::IgnoreGlobals);
-
- // Delete dead nodes. Treat globals that are unreachable as dead also.
- DSG.removeDeadNodes(DSGraph::RemoveUnreachableGlobals);
-
- // We are done with computing the current TD Graph! Finally, before we can
- // finish processing this function, we figure out which functions it calls and
- // records these call graph edges, so that we have them when we process the
- // callee graphs.
- if (DSG.fc_begin() == DSG.fc_end()) return;
-
- // Loop over all the call sites and all the callees at each call site, and add
- // edges to the CallerEdges structure for each callee.
- for (DSGraph::fc_iterator CI = DSG.fc_begin(), E = DSG.fc_end();
- CI != E; ++CI) {
-
- // Handle direct calls efficiently.
- if (CI->isDirectCall()) {
- if (!CI->getCalleeFunc()->isExternal() &&
- !DSG.getReturnNodes().count(CI->getCalleeFunc()))
- CallerEdges[&getDSGraph(*CI->getCalleeFunc())]
- .push_back(CallerCallEdge(&DSG, &*CI, CI->getCalleeFunc()));
- continue;
- }
-
- Instruction *CallI = CI->getCallSite().getInstruction();
- // For each function in the invoked function list at this call site...
- BUDataStructures::callee_iterator IPI =
- BUInfo->callee_begin(CallI), IPE = BUInfo->callee_end(CallI);
-
- // Skip over all calls to this graph (SCC calls).
- while (IPI != IPE && &getDSGraph(*IPI->second) == &DSG)
- ++IPI;
-
- // All SCC calls?
- if (IPI == IPE) continue;
-
- Function *FirstCallee = IPI->second;
- ++IPI;
-
- // Skip over more SCC calls.
- while (IPI != IPE && &getDSGraph(*IPI->second) == &DSG)
- ++IPI;
-
- // If there is exactly one callee from this call site, remember the edge in
- // CallerEdges.
- if (IPI == IPE) {
- if (!FirstCallee->isExternal())
- CallerEdges[&getDSGraph(*FirstCallee)]
- .push_back(CallerCallEdge(&DSG, &*CI, FirstCallee));
- continue;
- }
-
- // Otherwise, there are multiple callees from this call site, so it must be
- // an indirect call. Chances are that there will be other call sites with
- // this set of targets. If so, we don't want to do M*N inlining operations,
- // so we build up a new, private, graph that represents the calls of all
- // calls to this set of functions.
- std::vector<Function*> Callees;
- for (BUDataStructures::ActualCalleesTy::const_iterator I =
- BUInfo->callee_begin(CallI), E = BUInfo->callee_end(CallI);
- I != E; ++I)
- if (!I->second->isExternal())
- Callees.push_back(I->second);
- std::sort(Callees.begin(), Callees.end());
-
- std::map<std::vector<Function*>, DSGraph*>::iterator IndCallRecI =
- IndCallMap.lower_bound(Callees);
-
- DSGraph *IndCallGraph;
-
- // If we already have this graph, recycle it.
- if (IndCallRecI != IndCallMap.end() && IndCallRecI->first == Callees) {
- std::cerr << " [TD] *** Reuse of indcall graph for " << Callees.size()
- << " callees!\n";
- IndCallGraph = IndCallRecI->second;
- } else {
- // Otherwise, create a new DSGraph to represent this.
- IndCallGraph = new DSGraph(DSG.getGlobalECs(), DSG.getTargetData());
-
- // Make a nullary dummy call site, which will eventually get some content
- // merged into it. The actual callee function doesn't matter here, so we
- // just pass it something to keep the ctor happy.
- std::vector<DSNodeHandle> ArgDummyVec;
- DSCallSite DummyCS(CI->getCallSite(), DSNodeHandle(), Callees[0]/*dummy*/,
- ArgDummyVec);
- IndCallGraph->getFunctionCalls().push_back(DummyCS);
-
- IndCallRecI = IndCallMap.insert(IndCallRecI,
- std::make_pair(Callees, IndCallGraph));
-
- // Additionally, make sure that each of the callees inlines this graph
- // exactly once.
- DSCallSite *NCS = &IndCallGraph->getFunctionCalls().front();
- for (unsigned i = 0, e = Callees.size(); i != e; ++i) {
- DSGraph& CalleeGraph = getDSGraph(*Callees[i]);
- if (&CalleeGraph != &DSG)
- CallerEdges[&CalleeGraph].push_back(CallerCallEdge(IndCallGraph, NCS,
- Callees[i]));
- }
- }
-
- // Now that we know which graph to use for this, merge the caller
- // information into the graph, based on information from the call site.
- ReachabilityCloner RC(*IndCallGraph, DSG, 0);
- RC.mergeCallSite(IndCallGraph->getFunctionCalls().front(), *CI);
- }
-}
-
-
-static const Function *getFnForValue(const Value *V) {
- if (const Instruction *I = dyn_cast<Instruction>(V))
- return I->getParent()->getParent();
- else if (const Argument *A = dyn_cast<Argument>(V))
- return A->getParent();
- else if (const BasicBlock *BB = dyn_cast<BasicBlock>(V))
- return BB->getParent();
- return 0;
-}
-
-void TDDataStructures::deleteValue(Value *V) {
- if (const Function *F = getFnForValue(V)) { // Function local value?
- // If this is a function local value, just delete it from the scalar map!
- getDSGraph(*F).getScalarMap().eraseIfExists(V);
- return;
- }
-
- if (Function *F = dyn_cast<Function>(V)) {
- assert(getDSGraph(*F).getReturnNodes().size() == 1 &&
- "cannot handle scc's");
- delete DSInfo[F];
- DSInfo.erase(F);
- return;
- }
-
- assert(!isa<GlobalVariable>(V) && "Do not know how to delete GV's yet!");
-}
-
-void TDDataStructures::copyValue(Value *From, Value *To) {
- if (From == To) return;
- if (const Function *F = getFnForValue(From)) { // Function local value?
- // If this is a function local value, just delete it from the scalar map!
- getDSGraph(*F).getScalarMap().copyScalarIfExists(From, To);
- return;
- }
-
- if (Function *FromF = dyn_cast<Function>(From)) {
- Function *ToF = cast<Function>(To);
- assert(!DSInfo.count(ToF) && "New Function already exists!");
- DSGraph *NG = new DSGraph(getDSGraph(*FromF), GlobalECs);
- DSInfo[ToF] = NG;
- assert(NG->getReturnNodes().size() == 1 && "Cannot copy SCC's yet!");
-
- // Change the Function* is the returnnodes map to the ToF.
- DSNodeHandle Ret = NG->retnodes_begin()->second;
- NG->getReturnNodes().clear();
- NG->getReturnNodes()[ToF] = Ret;
- return;
- }
-
- if (const Function *F = getFnForValue(To)) {
- DSGraph &G = getDSGraph(*F);
- G.getScalarMap().copyScalarIfExists(From, To);
- return;
- }
-
- std::cerr << *From;
- std::cerr << *To;
- assert(0 && "Do not know how to copy this yet!");
- abort();
-}
diff --git a/television/LICENSE.TXT b/television/LICENSE.TXT
deleted file mode 100644
index 0e09035..0000000
--- a/television/LICENSE.TXT
+++ /dev/null
@@ -1,41 +0,0 @@
-==============================================================================
-LLVM-TV Release License
-==============================================================================
-University of Illinois/NCSA
-Open Source License
-
-Copyright (c) 2003, 2004 University of Illinois at Urbana-Champaign.
-All rights reserved.
-
-Developed by:
-
- Misha Brukman, Tanya Brethour, and Brian Gaeke
-
- University of Illinois at Urbana-Champaign
-
-Permission is hereby granted, free of charge, to any person obtaining a copy of
-this software and associated documentation files (the "Software"), to deal with
-the Software without restriction, including without limitation the rights to
-use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
-of the Software, and to permit persons to whom the Software is furnished to do
-so, subject to the following conditions:
-
- * Redistributions of source code must retain the above copyright notice,
- this list of conditions and the following disclaimers.
-
- * Redistributions in binary form must reproduce the above copyright notice,
- this list of conditions and the following disclaimers in the
- documentation and/or other materials provided with the distribution.
-
- * Neither the names of the LLVM Team, University of Illinois at
- Urbana-Champaign, nor the names of its contributors may be used to
- endorse or promote products derived from this Software without specific
- prior written permission.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
-FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-CONTRIBUTORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS WITH THE
-SOFTWARE.
diff --git a/television/Makefile b/television/Makefile
deleted file mode 100755
index 90c9d9d..0000000
--- a/television/Makefile
+++ /dev/null
@@ -1,29 +0,0 @@
-#
-# This is a sample Makefile for a project that uses LLVM.
-#
-
-#
-# Indicates our relative path to the top of the project's root directory.
-#
-LEVEL = .
-
-#
-# Directories that needs to be built.
-#
-DIRS = lib tools
-
-#
-# This is needed since the tags generation code expects a tools directory
-# to exist.
-#
-#all::
-# mkdir -p tools
-
-#
-# Include the Master Makefile that knows how to build all.
-#
-include $(LEVEL)/Makefile.common
-
-distclean:: clean
- ${RM} -f Makefile.common Makefile.config config.log config.status
-
diff --git a/television/Makefile.common b/television/Makefile.common
deleted file mode 100644
index 1e1e89e..0000000
--- a/television/Makefile.common
+++ /dev/null
@@ -1,19 +0,0 @@
-#===-- Makefile.common - Common make rules for LLVM-TV -----*- Makefile -*--===#
-#
-# The LLVM Compiler Infrastructure
-#
-# This file was developed by the LLVM research group and is distributed under
-# the University of Illinois Open Source License. See LICENSE.TXT for details.
-#
-#===------------------------------------------------------------------------===#
-
-#
-# Include the local config file
-#
-include $(LEVEL)/Makefile.config
-
-#
-# Include LLVM's Master Makefile.
-#
-include $(LLVM_SRC_ROOT)/Makefile.rules
-
diff --git a/television/Makefile.config.in b/television/Makefile.config.in
deleted file mode 100644
index 132290d..0000000
--- a/television/Makefile.config.in
+++ /dev/null
@@ -1,30 +0,0 @@
-PROJECT_NAME = @PACKAGE_NAME@
-PROJ_VERSION = @PACKAGE_VERSION@
-
-#
-# Set this variable to the top of the LLVM source tree.
-#
-LLVM_SRC_ROOT = @LLVM_SRC@
-
-#
-# Set this variable to the top level directory where LLVM was built
-# (this is *not* the same as OBJ_ROOT as defined in LLVM's Makefile.config).
-#
-LLVM_OBJ_ROOT = @LLVM_OBJ@
-
-# Set the directory root of this project's source files
-PROJ_SRC_ROOT := $(subst //,/,@abs_top_srcdir@)
-
-# Set the root directory of this project's object files
-PROJ_OBJ_ROOT := $(subst //,/,@abs_top_builddir@)
-
-# Set the root directory of this project's install prefix
-PROJ_INSTALL_ROOT := @prefix@
-
-# Include LLVM's Master Makefile.
-include $(LLVM_OBJ_ROOT)/Makefile.config
-
-#Set SourceDir for backwards compatbility.
-ifndef SourceDir
-SourceDir=$(PROJ_SRC_DIR)
-endif
diff --git a/television/README.txt b/television/README.txt
deleted file mode 100644
index e983cde..0000000
--- a/television/README.txt
+++ /dev/null
@@ -1,47 +0,0 @@
-LLVM-TV: LLVM Transformation Visualizer
-Written by: Misha Brukman, Tanya Brethour, and Brian Gaeke
-
-LLVM-TV is a tool that can be used to visualize the effects of transformations
-written in the LLVM framework. Compilation units in LLVM have a simple,
-hierarchical structure: a Module contains Functions, which contain BasicBlocks,
-which contain Instructions. At the lowest level of this hierarchy, Instructions
-may reference other BasicBlocks (with branches) or Functions (with calls),
-making the control-flow graphs and call graphs explicit. Our first task is to
-develop an interactive browser for these graphs and hierarchies.
-
-Our target audience is compiler developers working within the LLVM framework,
-who are trying to understand and debug transformations.
-
-Currently, the visualization tool will not reflect dynamic updates
-to the code; rather, it reflects the state of a compilation unit at
-a single instant in time, between transformations. Future work should
-extend this tool to reflect a dynamically updating view of the program as
-a transformation is modifying the code.
-
-How to compile:
-
-1. You must have wxWindows installed on your system, and wx-config has to be
- in your path.
-
- Make absolutely sure that wxwindows's configure picks up the same
- C++ compiler that you're using for llvm. Otherwise, you may get
- weird link errors when trying to link the llvm-tv tool.
-
-2. Configure and compile llvm-tv (you need an LLVM source and build trees):
-
-% cd path/to/llvm-tv
-% ./configure --with-llvmsrc=[path] --with-llvmobj=[path]
- If you're building in llvm/projects/llvm-tv, then you don't need
- to specify these --with options.
-% gmake
-
-Example of usage:
-
-% llvm-tv.exe &
- The .exe is not a typo; this command starts up the visualizer in
- the background using its wrapper script.
-% opt-snap -debug -licm -snapshot -gcse -snapshot < bytecode-file.bc > /dev/null
- This runs the llvm optimizer driver with the snapshot pass loaded, using
- another wrapper script, and makes two snapshots, which should appear
- in your visualizer.
-
diff --git a/television/autoconf/AutoRegen.sh b/television/autoconf/AutoRegen.sh
deleted file mode 100755
index 6976591..0000000
--- a/television/autoconf/AutoRegen.sh
+++ /dev/null
@@ -1,43 +0,0 @@
-#!/bin/sh
-die () {
- echo "$@" 1>&2
- exit 1
-}
-outfile=configure
-configfile=configure.ac
-test -d autoconf && test -f autoconf/$configfile && cd autoconf
-test -f $configfile || die "Can't find 'autoconf' dir; please cd into it first"
-autoconf --version | egrep '2\.59' > /dev/null
-if test $? -ne 0 ; then
- die "Your autoconf was not detected as being 2.59"
-fi
-aclocal --version | egrep '1\.9\.2' > /dev/null
-if test $? -ne 0 ; then
- die "Your aclocal was not detected as being 1.9.2"
-fi
-autoheader --version | egrep '2\.59' > /dev/null
-if test $? -ne 0 ; then
- die "Your autoheader was not detected as being 2.59"
-fi
-libtool --version | grep '1\.5\.10' > /dev/null
-if test $? -ne 0 ; then
- die "Your libtool was not detected as being 1.5.10"
-fi
-echo ""
-echo "### NOTE: ############################################################"
-echo "### If you get *any* warnings from autoconf below you MUST fix the"
-echo "### scripts in the m4 directory because there are future forward"
-echo "### compatibility or platform support issues at risk. Please do NOT"
-echo "### commit any configure script that was generated with warnings"
-echo "### present. You should get just three 'Regenerating..' lines."
-echo "######################################################################"
-echo ""
-#echo "Regenerating aclocal.m4 with aclocal 1.9.2"
-#cwd=`pwd`
-#aclocal --force -I $cwd/m4 || die "aclocal failed"
-echo "Regenerating configure with autoconf 2.59"
-autoconf --force --warnings=all -o ../$outfile $configfile || die "autoconf failed"
-cd ..
-echo "Regenerating config.h.in with autoheader 2.59"
-#autoheader --warnings=all -I autoconf -I autoconf/m4 autoconf/$configfile || die "autoheader failed"
-exit 0
diff --git a/television/autoconf/aclocal.m4 b/television/autoconf/aclocal.m4
deleted file mode 100644
index e9b9180..0000000
--- a/television/autoconf/aclocal.m4
+++ /dev/null
@@ -1,6168 +0,0 @@
-# libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
-## Copyright 1996, 1997, 1998, 1999, 2000, 2001
-## Free Software Foundation, Inc.
-## Originally by Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996
-##
-## This program is free software; you can redistribute it and/or modify
-## it under the terms of the GNU General Public License as published by
-## the Free Software Foundation; either version 2 of the License, or
-## (at your option) any later version.
-##
-## This program is distributed in the hope that it will be useful, but
-## WITHOUT ANY WARRANTY; without even the implied warranty of
-## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-## General Public License for more details.
-##
-## You should have received a copy of the GNU General Public License
-## along with this program; if not, write to the Free Software
-## Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-##
-## As a special exception to the GNU General Public License, if you
-## distribute this file as part of a program that contains a
-## configuration script generated by Autoconf, you may include it under
-## the same distribution terms that you use for the rest of that program.
-
-# serial 47 AC_PROG_LIBTOOL
-
-
-# AC_PROVIDE_IFELSE(MACRO-NAME, IF-PROVIDED, IF-NOT-PROVIDED)
-# -----------------------------------------------------------
-# If this macro is not defined by Autoconf, define it here.
-m4_ifdef([AC_PROVIDE_IFELSE],
- [],
- [m4_define([AC_PROVIDE_IFELSE],
- [m4_ifdef([AC_PROVIDE_$1],
- [$2], [$3])])])
-
-
-# AC_PROG_LIBTOOL
-# ---------------
-AC_DEFUN([AC_PROG_LIBTOOL],
-[AC_REQUIRE([_AC_PROG_LIBTOOL])dnl
-dnl If AC_PROG_CXX has already been expanded, run AC_LIBTOOL_CXX
-dnl immediately, otherwise, hook it in at the end of AC_PROG_CXX.
- AC_PROVIDE_IFELSE([AC_PROG_CXX],
- [AC_LIBTOOL_CXX],
- [define([AC_PROG_CXX], defn([AC_PROG_CXX])[AC_LIBTOOL_CXX
- ])])
-dnl And a similar setup for Fortran 77 support
- AC_PROVIDE_IFELSE([AC_PROG_F77],
- [AC_LIBTOOL_F77],
- [define([AC_PROG_F77], defn([AC_PROG_F77])[AC_LIBTOOL_F77
-])])
-
-dnl Quote A][M_PROG_GCJ so that aclocal doesn't bring it in needlessly.
-dnl If either AC_PROG_GCJ or A][M_PROG_GCJ have already been expanded, run
-dnl AC_LIBTOOL_GCJ immediately, otherwise, hook it in at the end of both.
- AC_PROVIDE_IFELSE([AC_PROG_GCJ],
- [AC_LIBTOOL_GCJ],
- [AC_PROVIDE_IFELSE([A][M_PROG_GCJ],
- [AC_LIBTOOL_GCJ],
- [AC_PROVIDE_IFELSE([LT_AC_PROG_GCJ],
- [AC_LIBTOOL_GCJ],
- [ifdef([AC_PROG_GCJ],
- [define([AC_PROG_GCJ], defn([AC_PROG_GCJ])[AC_LIBTOOL_GCJ])])
- ifdef([A][M_PROG_GCJ],
- [define([A][M_PROG_GCJ], defn([A][M_PROG_GCJ])[AC_LIBTOOL_GCJ])])
- ifdef([LT_AC_PROG_GCJ],
- [define([LT_AC_PROG_GCJ],
- defn([LT_AC_PROG_GCJ])[AC_LIBTOOL_GCJ])])])])
-])])# AC_PROG_LIBTOOL
-
-
-# _AC_PROG_LIBTOOL
-# ----------------
-AC_DEFUN([_AC_PROG_LIBTOOL],
-[AC_REQUIRE([AC_LIBTOOL_SETUP])dnl
-AC_BEFORE([$0],[AC_LIBTOOL_CXX])dnl
-AC_BEFORE([$0],[AC_LIBTOOL_F77])dnl
-AC_BEFORE([$0],[AC_LIBTOOL_GCJ])dnl
-
-# This can be used to rebuild libtool when needed
-LIBTOOL_DEPS="$ac_aux_dir/ltmain.sh"
-
-# Always use our own libtool.
-LIBTOOL='$(SHELL) $(top_builddir)/mklib'
-AC_SUBST(LIBTOOL)dnl
-
-# Prevent multiple expansion
-define([AC_PROG_LIBTOOL], [])
-])# _AC_PROG_LIBTOOL
-
-
-# AC_LIBTOOL_SETUP
-# ----------------
-AC_DEFUN([AC_LIBTOOL_SETUP],
-[AC_PREREQ(2.50)dnl
-AC_REQUIRE([AC_ENABLE_SHARED])dnl
-AC_REQUIRE([AC_ENABLE_STATIC])dnl
-AC_REQUIRE([AC_ENABLE_FAST_INSTALL])dnl
-AC_REQUIRE([AC_CANONICAL_HOST])dnl
-AC_REQUIRE([AC_CANONICAL_BUILD])dnl
-AC_REQUIRE([AC_PROG_CC])dnl
-AC_REQUIRE([AC_PROG_LD])dnl
-AC_REQUIRE([AC_PROG_LD_RELOAD_FLAG])dnl
-AC_REQUIRE([AC_PROG_NM])dnl
-
-AC_REQUIRE([AC_PROG_LN_S])dnl
-AC_REQUIRE([AC_DEPLIBS_CHECK_METHOD])dnl
-# Autoconf 2.13's AC_OBJEXT and AC_EXEEXT macros only works for C compilers!
-AC_REQUIRE([AC_OBJEXT])dnl
-AC_REQUIRE([AC_EXEEXT])dnl
-dnl
-
-AC_LIBTOOL_SYS_MAX_CMD_LEN
-AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE
-AC_LIBTOOL_OBJDIR
-
-AC_REQUIRE([_LT_AC_SYS_COMPILER])dnl
-_LT_AC_PROG_ECHO_BACKSLASH
-
-case $host_os in
-aix3*)
- # AIX sometimes has problems with the GCC collect2 program. For some
- # reason, if we set the COLLECT_NAMES environment variable, the problems
- # vanish in a puff of smoke.
- if test "X${COLLECT_NAMES+set}" != Xset; then
- COLLECT_NAMES=
- export COLLECT_NAMES
- fi
- ;;
-esac
-
-# Sed substitution that helps us do robust quoting. It backslashifies
-# metacharacters that are still active within double-quoted strings.
-Xsed='sed -e s/^X//'
-[sed_quote_subst='s/\([\\"\\`$\\\\]\)/\\\1/g']
-
-# Same as above, but do not quote variable references.
-[double_quote_subst='s/\([\\"\\`\\\\]\)/\\\1/g']
-
-# Sed substitution to delay expansion of an escaped shell variable in a
-# double_quote_subst'ed string.
-delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
-
-# Sed substitution to avoid accidental globbing in evaled expressions
-no_glob_subst='s/\*/\\\*/g'
-
-# Constants:
-rm="rm -f"
-
-# Global variables:
-default_ofile=mklib
-can_build_shared=yes
-
-# All known linkers require a `.a' archive for static linking (except M$VC,
-# which needs '.lib').
-libext=a
-ltmain="$ac_aux_dir/ltmain.sh"
-ofile="$default_ofile"
-with_gnu_ld="$lt_cv_prog_gnu_ld"
-
-AC_CHECK_TOOL(AR, ar, false)
-AC_CHECK_TOOL(RANLIB, ranlib, :)
-AC_CHECK_TOOL(STRIP, strip, :)
-
-old_CC="$CC"
-old_CFLAGS="$CFLAGS"
-
-# Set sane defaults for various variables
-test -z "$AR" && AR=ar
-test -z "$AR_FLAGS" && AR_FLAGS=cru
-test -z "$AS" && AS=as
-test -z "$CC" && CC=cc
-test -z "$LTCC" && LTCC=$CC
-test -z "$DLLTOOL" && DLLTOOL=dlltool
-test -z "$LD" && LD=ld
-test -z "$LN_S" && LN_S="ln -s"
-test -z "$MAGIC_CMD" && MAGIC_CMD=file
-test -z "$NM" && NM=nm
-test -z "$SED" && SED=sed
-test -z "$OBJDUMP" && OBJDUMP=objdump
-test -z "$RANLIB" && RANLIB=:
-test -z "$STRIP" && STRIP=:
-test -z "$ac_objext" && ac_objext=o
-
-# Determine commands to create old-style static archives.
-old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs$old_deplibs'
-old_postinstall_cmds='chmod 644 $oldlib'
-old_postuninstall_cmds=
-
-if test -n "$RANLIB"; then
- case $host_os in
- openbsd*)
- old_postinstall_cmds="\$RANLIB -t \$oldlib~$old_postinstall_cmds"
- ;;
- *)
- old_postinstall_cmds="\$RANLIB \$oldlib~$old_postinstall_cmds"
- ;;
- esac
- old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
-fi
-
-# Only perform the check for file, if the check method requires it
-case $deplibs_check_method in
-file_magic*)
- if test "$file_magic_cmd" = '$MAGIC_CMD'; then
- AC_PATH_MAGIC
- fi
- ;;
-esac
-
-AC_PROVIDE_IFELSE([AC_LIBTOOL_DLOPEN], enable_dlopen=yes, enable_dlopen=no)
-AC_PROVIDE_IFELSE([AC_LIBTOOL_WIN32_DLL],
-enable_win32_dll=yes, enable_win32_dll=no)
-
-AC_ARG_ENABLE([libtool-lock],
- [AC_HELP_STRING([--disable-libtool-lock],
- [avoid locking (might break parallel builds)])])
-test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
-
-AC_ARG_WITH([pic],
- [AC_HELP_STRING([--with-pic],
- [try to use only PIC/non-PIC objects @<:@default=use both@:>@])],
- [pic_mode="$withval"],
- [pic_mode=default])
-test -z "$pic_mode" && pic_mode=default
-
-# Use C for the default configuration in the libtool script
-tagname=
-AC_LIBTOOL_LANG_C_CONFIG
-_LT_AC_TAGCONFIG
-])# AC_LIBTOOL_SETUP
-
-
-# _LT_AC_SYS_COMPILER
-# -------------------
-AC_DEFUN([_LT_AC_SYS_COMPILER],
-[AC_REQUIRE([AC_PROG_CC])dnl
-
-# If no C compiler was specified, use CC.
-LTCC=${LTCC-"$CC"}
-
-# Allow CC to be a program name with arguments.
-compiler=$CC
-])# _LT_AC_SYS_COMPILER
-
-
-# _LT_AC_SYS_LIBPATH_AIX
-# ----------------------
-# Links a minimal program and checks the executable
-# for the system default hardcoded library path. In most cases,
-# this is /usr/lib:/lib, but when the MPI compilers are used
-# the location of the communication and MPI libs are included too.
-# If we don't find anything, use the default library path according
-# to the aix ld manual.
-AC_DEFUN([_LT_AC_SYS_LIBPATH_AIX],
-[AC_LINK_IFELSE(AC_LANG_PROGRAM,[
-aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; }
-}'`
-# Check for a 64-bit object if we didn't find anything.
-if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; }
-}'`; fi],[])
-if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
-])# _LT_AC_SYS_LIBPATH_AIX
-
-
-# _LT_AC_SHELL_INIT(ARG)
-# ----------------------
-AC_DEFUN([_LT_AC_SHELL_INIT],
-[ifdef([AC_DIVERSION_NOTICE],
- [AC_DIVERT_PUSH(AC_DIVERSION_NOTICE)],
- [AC_DIVERT_PUSH(NOTICE)])
-$1
-AC_DIVERT_POP
-])# _LT_AC_SHELL_INIT
-
-
-# _LT_AC_PROG_ECHO_BACKSLASH
-# --------------------------
-# Add some code to the start of the generated configure script which
-# will find an echo command which doesn't interpret backslashes.
-AC_DEFUN([_LT_AC_PROG_ECHO_BACKSLASH],
-[_LT_AC_SHELL_INIT([
-# Check that we are running under the correct shell.
-SHELL=${CONFIG_SHELL-/bin/sh}
-
-case X$ECHO in
-X*--fallback-echo)
- # Remove one level of quotation (which was required for Make).
- ECHO=`echo "$ECHO" | sed 's,\\\\\[$]\\[$]0,'[$]0','`
- ;;
-esac
-
-echo=${ECHO-echo}
-if test "X[$]1" = X--no-reexec; then
- # Discard the --no-reexec flag, and continue.
- shift
-elif test "X[$]1" = X--fallback-echo; then
- # Avoid inline document here, it may be left over
- :
-elif test "X`($echo '\t') 2>/dev/null`" = 'X\t' ; then
- # Yippee, $echo works!
- :
-else
- # Restart under the correct shell.
- exec $SHELL "[$]0" --no-reexec ${1+"[$]@"}
-fi
-
-if test "X[$]1" = X--fallback-echo; then
- # used as fallback echo
- shift
- cat <<EOF
-[$]*
-EOF
- exit 0
-fi
-
-# The HP-UX ksh and POSIX shell print the target directory to stdout
-# if CDPATH is set.
-if test "X${CDPATH+set}" = Xset; then CDPATH=:; export CDPATH; fi
-
-if test -z "$ECHO"; then
-if test "X${echo_test_string+set}" != Xset; then
-# find a string as large as possible, as long as the shell can cope with it
- for cmd in 'sed 50q "[$]0"' 'sed 20q "[$]0"' 'sed 10q "[$]0"' 'sed 2q "[$]0"' 'echo test'; do
- # expected sizes: less than 2Kb, 1Kb, 512 bytes, 16 bytes, ...
- if (echo_test_string="`eval $cmd`") 2>/dev/null &&
- echo_test_string="`eval $cmd`" &&
- (test "X$echo_test_string" = "X$echo_test_string") 2>/dev/null
- then
- break
- fi
- done
-fi
-
-if test "X`($echo '\t') 2>/dev/null`" = 'X\t' &&
- echo_testing_string=`($echo "$echo_test_string") 2>/dev/null` &&
- test "X$echo_testing_string" = "X$echo_test_string"; then
- :
-else
- # The Solaris, AIX, and Digital Unix default echo programs unquote
- # backslashes. This makes it impossible to quote backslashes using
- # echo "$something" | sed 's/\\/\\\\/g'
- #
- # So, first we look for a working echo in the user's PATH.
-
- lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
- for dir in $PATH /usr/ucb; do
- IFS="$lt_save_ifs"
- if (test -f $dir/echo || test -f $dir/echo$ac_exeext) &&
- test "X`($dir/echo '\t') 2>/dev/null`" = 'X\t' &&
- echo_testing_string=`($dir/echo "$echo_test_string") 2>/dev/null` &&
- test "X$echo_testing_string" = "X$echo_test_string"; then
- echo="$dir/echo"
- break
- fi
- done
- IFS="$lt_save_ifs"
-
- if test "X$echo" = Xecho; then
- # We didn't find a better echo, so look for alternatives.
- if test "X`(print -r '\t') 2>/dev/null`" = 'X\t' &&
- echo_testing_string=`(print -r "$echo_test_string") 2>/dev/null` &&
- test "X$echo_testing_string" = "X$echo_test_string"; then
- # This shell has a builtin print -r that does the trick.
- echo='print -r'
- elif (test -f /bin/ksh || test -f /bin/ksh$ac_exeext) &&
- test "X$CONFIG_SHELL" != X/bin/ksh; then
- # If we have ksh, try running configure again with it.
- ORIGINAL_CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
- export ORIGINAL_CONFIG_SHELL
- CONFIG_SHELL=/bin/ksh
- export CONFIG_SHELL
- exec $CONFIG_SHELL "[$]0" --no-reexec ${1+"[$]@"}
- else
- # Try using printf.
- echo='printf %s\n'
- if test "X`($echo '\t') 2>/dev/null`" = 'X\t' &&
- echo_testing_string=`($echo "$echo_test_string") 2>/dev/null` &&
- test "X$echo_testing_string" = "X$echo_test_string"; then
- # Cool, printf works
- :
- elif echo_testing_string=`($ORIGINAL_CONFIG_SHELL "[$]0" --fallback-echo '\t') 2>/dev/null` &&
- test "X$echo_testing_string" = 'X\t' &&
- echo_testing_string=`($ORIGINAL_CONFIG_SHELL "[$]0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
- test "X$echo_testing_string" = "X$echo_test_string"; then
- CONFIG_SHELL=$ORIGINAL_CONFIG_SHELL
- export CONFIG_SHELL
- SHELL="$CONFIG_SHELL"
- export SHELL
- echo="$CONFIG_SHELL [$]0 --fallback-echo"
- elif echo_testing_string=`($CONFIG_SHELL "[$]0" --fallback-echo '\t') 2>/dev/null` &&
- test "X$echo_testing_string" = 'X\t' &&
- echo_testing_string=`($CONFIG_SHELL "[$]0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
- test "X$echo_testing_string" = "X$echo_test_string"; then
- echo="$CONFIG_SHELL [$]0 --fallback-echo"
- else
- # maybe with a smaller string...
- prev=:
-
- for cmd in 'echo test' 'sed 2q "[$]0"' 'sed 10q "[$]0"' 'sed 20q "[$]0"' 'sed 50q "[$]0"'; do
- if (test "X$echo_test_string" = "X`eval $cmd`") 2>/dev/null
- then
- break
- fi
- prev="$cmd"
- done
-
- if test "$prev" != 'sed 50q "[$]0"'; then
- echo_test_string=`eval $prev`
- export echo_test_string
- exec ${ORIGINAL_CONFIG_SHELL-${CONFIG_SHELL-/bin/sh}} "[$]0" ${1+"[$]@"}
- else
- # Oops. We lost completely, so just stick with echo.
- echo=echo
- fi
- fi
- fi
- fi
-fi
-fi
-
-# Copy echo and quote the copy suitably for passing to libtool from
-# the Makefile, instead of quoting the original, which is used later.
-ECHO=$echo
-if test "X$ECHO" = "X$CONFIG_SHELL [$]0 --fallback-echo"; then
- ECHO="$CONFIG_SHELL \\\$\[$]0 --fallback-echo"
-fi
-
-AC_SUBST(ECHO)
-])])# _LT_AC_PROG_ECHO_BACKSLASH
-
-
-# _LT_AC_LOCK
-# -----------
-AC_DEFUN([_LT_AC_LOCK],
-[AC_ARG_ENABLE([libtool-lock],
- [AC_HELP_STRING([--disable-libtool-lock],
- [avoid locking (might break parallel builds)])])
-test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
-
-# Some flags need to be propagated to the compiler or linker for good
-# libtool support.
-case $host in
-ia64-*-hpux*)
- # Find out which ABI we are using.
- echo 'int i;' > conftest.$ac_ext
- if AC_TRY_EVAL(ac_compile); then
- case `/usr/bin/file conftest.$ac_objext` in
- *ELF-32*)
- HPUX_IA64_MODE="32"
- ;;
- *ELF-64*)
- HPUX_IA64_MODE="64"
- ;;
- esac
- fi
- rm -rf conftest*
- ;;
-*-*-irix6*)
- # Find out which ABI we are using.
- echo '[#]line __oline__ "configure"' > conftest.$ac_ext
- if AC_TRY_EVAL(ac_compile); then
- if test "$lt_cv_prog_gnu_ld" = yes; then
- case `/usr/bin/file conftest.$ac_objext` in
- *32-bit*)
- LD="${LD-ld} -melf32bsmip"
- ;;
- *N32*)
- LD="${LD-ld} -melf32bmipn32"
- ;;
- *64-bit*)
- LD="${LD-ld} -melf64bmip"
- ;;
- esac
- else
- case `/usr/bin/file conftest.$ac_objext` in
- *32-bit*)
- LD="${LD-ld} -32"
- ;;
- *N32*)
- LD="${LD-ld} -n32"
- ;;
- *64-bit*)
- LD="${LD-ld} -64"
- ;;
- esac
- fi
- fi
- rm -rf conftest*
- ;;
-
-x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*|s390*-*linux*|sparc*-*linux*)
- # Find out which ABI we are using.
- echo 'int i;' > conftest.$ac_ext
- if AC_TRY_EVAL(ac_compile); then
- case "`/usr/bin/file conftest.o`" in
- *32-bit*)
- case $host in
- x86_64-*linux*)
- LD="${LD-ld} -m elf_i386"
- ;;
- ppc64-*linux*)
- LD="${LD-ld} -m elf32ppclinux"
- ;;
- s390x-*linux*)
- LD="${LD-ld} -m elf_s390"
- ;;
- sparc64-*linux*)
- LD="${LD-ld} -m elf32_sparc"
- ;;
- esac
- ;;
- *64-bit*)
- case $host in
- x86_64-*linux*)
- LD="${LD-ld} -m elf_x86_64"
- ;;
- ppc*-*linux*|powerpc*-*linux*)
- LD="${LD-ld} -m elf64ppc"
- ;;
- s390*-*linux*)
- LD="${LD-ld} -m elf64_s390"
- ;;
- sparc*-*linux*)
- LD="${LD-ld} -m elf64_sparc"
- ;;
- esac
- ;;
- esac
- fi
- rm -rf conftest*
- ;;
-
-*-*-sco3.2v5*)
- # On SCO OpenServer 5, we need -belf to get full-featured binaries.
- SAVE_CFLAGS="$CFLAGS"
- CFLAGS="$CFLAGS -belf"
- AC_CACHE_CHECK([whether the C compiler needs -belf], lt_cv_cc_needs_belf,
- [AC_LANG_PUSH(C)
- AC_TRY_LINK([],[],[lt_cv_cc_needs_belf=yes],[lt_cv_cc_needs_belf=no])
- AC_LANG_POP])
- if test x"$lt_cv_cc_needs_belf" != x"yes"; then
- # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
- CFLAGS="$SAVE_CFLAGS"
- fi
- ;;
-AC_PROVIDE_IFELSE([AC_LIBTOOL_WIN32_DLL],
-[*-*-cygwin* | *-*-mingw* | *-*-pw32*)
- AC_CHECK_TOOL(DLLTOOL, dlltool, false)
- AC_CHECK_TOOL(AS, as, false)
- AC_CHECK_TOOL(OBJDUMP, objdump, false)
- ;;
- ])
-esac
-
-need_locks="$enable_libtool_lock"
-
-])# _LT_AC_LOCK
-
-
-# AC_LIBTOOL_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
-# [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
-# ----------------------------------------------------------------
-# Check whether the given compiler option works
-AC_DEFUN([AC_LIBTOOL_COMPILER_OPTION],
-[AC_CACHE_CHECK([$1], [$2],
- [$2=no
- ifelse([$4], , [ac_outfile=conftest.$ac_objext], [ac_outfile=$4])
- printf "$lt_simple_compile_test_code" > conftest.$ac_ext
- lt_compiler_flag="$3"
- # Insert the option either (1) after the last *FLAGS variable, or
- # (2) before a word containing "conftest.", or (3) at the end.
- # Note that $ac_compile itself does not contain backslashes and begins
- # with a dollar sign (not a hyphen), so the echo should work correctly.
- # The option is referenced via a variable to avoid confusing sed.
- lt_compile=`echo "$ac_compile" | $SED \
- -e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
- -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \
- -e 's:$: $lt_compiler_flag:'`
- (eval echo "\"\$as_me:__oline__: $lt_compile\"" >&AS_MESSAGE_LOG_FD)
- (eval "$lt_compile" 2>conftest.err)
- ac_status=$?
- cat conftest.err >&AS_MESSAGE_LOG_FD
- echo "$as_me:__oline__: \$? = $ac_status" >&AS_MESSAGE_LOG_FD
- if (exit $ac_status) && test -s "$ac_outfile"; then
- # The compiler can only warn and ignore the option if not recognized
- # So say no if there are warnings
- if test ! -s conftest.err; then
- $2=yes
- fi
- fi
- $rm conftest*
-])
-
-if test x"[$]$2" = xyes; then
- ifelse([$5], , :, [$5])
-else
- ifelse([$6], , :, [$6])
-fi
-])# AC_LIBTOOL_COMPILER_OPTION
-
-
-# AC_LIBTOOL_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
-# [ACTION-SUCCESS], [ACTION-FAILURE])
-# ------------------------------------------------------------
-# Check whether the given compiler option works
-AC_DEFUN([AC_LIBTOOL_LINKER_OPTION],
-[AC_CACHE_CHECK([$1], [$2],
- [$2=no
- save_LDFLAGS="$LDFLAGS"
- LDFLAGS="$LDFLAGS $3"
- printf "$lt_simple_link_test_code" > conftest.$ac_ext
- if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
- # The compiler can only warn and ignore the option if not recognized
- # So say no if there are warnings
- if test -s conftest.err; then
- # Append any errors to the config.log.
- cat conftest.err 1>&AS_MESSAGE_LOG_FD
- else
- $2=yes
- fi
- fi
- $rm conftest*
- LDFLAGS="$save_LDFLAGS"
-])
-
-if test x"[$]$2" = xyes; then
- ifelse([$4], , :, [$4])
-else
- ifelse([$5], , :, [$5])
-fi
-])# AC_LIBTOOL_LINKER_OPTION
-
-
-# AC_LIBTOOL_SYS_MAX_CMD_LEN
-# --------------------------
-AC_DEFUN([AC_LIBTOOL_SYS_MAX_CMD_LEN],
-[# find the maximum length of command line arguments
-AC_MSG_CHECKING([the maximum length of command line arguments])
-AC_CACHE_VAL([lt_cv_sys_max_cmd_len], [dnl
- i=0
- testring="ABCD"
-
- case $build_os in
- msdosdjgpp*)
- # On DJGPP, this test can blow up pretty badly due to problems in libc
- # (any single argument exceeding 2000 bytes causes a buffer overrun
- # during glob expansion). Even if it were fixed, the result of this
- # check would be larger than it should be.
- lt_cv_sys_max_cmd_len=12288; # 12K is about right
- ;;
-
- gnu*)
- # Under GNU Hurd, this test is not required because there is
- # no limit to the length of command line arguments.
- # Libtool will interpret -1 as no limit whatsoever
- lt_cv_sys_max_cmd_len=-1;
- ;;
-
- cygwin* | mingw*)
- # On Win9x/ME, this test blows up -- it succeeds, but takes
- # about 5 minutes as the teststring grows exponentially.
- # Worse, since 9x/ME are not pre-emptively multitasking,
- # you end up with a "frozen" computer, even though with patience
- # the test eventually succeeds (with a max line length of 256k).
- # Instead, let's just punt: use the minimum linelength reported by
- # all of the supported platforms: 8192 (on NT/2K/XP).
- lt_cv_sys_max_cmd_len=8192;
- ;;
-
- *)
- # If test is not a shell built-in, we'll probably end up computing a
- # maximum length that is only half of the actual maximum length, but
- # we can't tell.
- while (test "X"`$CONFIG_SHELL [$]0 --fallback-echo "X$testring" 2>/dev/null` \
- = "XX$testring") >/dev/null 2>&1 &&
- new_result=`expr "X$testring" : ".*" 2>&1` &&
- lt_cv_sys_max_cmd_len=$new_result &&
- test $i != 17 # 1/2 MB should be enough
- do
- i=`expr $i + 1`
- testring=$testring$testring
- done
- testring=
- # Add a significant safety factor because C++ compilers can tack on massive
- # amounts of additional arguments before passing them to the linker.
- # It appears as though 1/2 is a usable value.
- lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
- ;;
- esac
-])
-if test -n $lt_cv_sys_max_cmd_len ; then
- AC_MSG_RESULT($lt_cv_sys_max_cmd_len)
-else
- AC_MSG_RESULT(none)
-fi
-])# AC_LIBTOOL_SYS_MAX_CMD_LEN
-
-
-# _LT_AC_CHECK_DLFCN
-# --------------------
-AC_DEFUN([_LT_AC_CHECK_DLFCN],
-[AC_CHECK_HEADERS(dlfcn.h)dnl
-])# _LT_AC_CHECK_DLFCN
-
-
-# _LT_AC_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
-# ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
-# ------------------------------------------------------------------
-AC_DEFUN([_LT_AC_TRY_DLOPEN_SELF],
-[AC_REQUIRE([_LT_AC_CHECK_DLFCN])dnl
-if test "$cross_compiling" = yes; then :
- [$4]
-else
- lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
- lt_status=$lt_dlunknown
- cat > conftest.$ac_ext <<EOF
-[#line __oline__ "configure"
-#include "confdefs.h"
-
-#if HAVE_DLFCN_H
-#include <dlfcn.h>
-#endif
-
-#include <stdio.h>
-
-#ifdef RTLD_GLOBAL
-# define LT_DLGLOBAL RTLD_GLOBAL
-#else
-# ifdef DL_GLOBAL
-# define LT_DLGLOBAL DL_GLOBAL
-# else
-# define LT_DLGLOBAL 0
-# endif
-#endif
-
-/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
- find out it does not work in some platform. */
-#ifndef LT_DLLAZY_OR_NOW
-# ifdef RTLD_LAZY
-# define LT_DLLAZY_OR_NOW RTLD_LAZY
-# else
-# ifdef DL_LAZY
-# define LT_DLLAZY_OR_NOW DL_LAZY
-# else
-# ifdef RTLD_NOW
-# define LT_DLLAZY_OR_NOW RTLD_NOW
-# else
-# ifdef DL_NOW
-# define LT_DLLAZY_OR_NOW DL_NOW
-# else
-# define LT_DLLAZY_OR_NOW 0
-# endif
-# endif
-# endif
-# endif
-#endif
-
-#ifdef __cplusplus
-extern "C" void exit (int);
-#endif
-
-void fnord() { int i=42;}
-int main ()
-{
- void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
- int status = $lt_dlunknown;
-
- if (self)
- {
- if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
- else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
- /* dlclose (self); */
- }
-
- exit (status);
-}]
-EOF
- if AC_TRY_EVAL(ac_link) && test -s conftest${ac_exeext} 2>/dev/null; then
- (./conftest; exit; ) 2>/dev/null
- lt_status=$?
- case x$lt_status in
- x$lt_dlno_uscore) $1 ;;
- x$lt_dlneed_uscore) $2 ;;
- x$lt_unknown|x*) $3 ;;
- esac
- else :
- # compilation failed
- $3
- fi
-fi
-rm -fr conftest*
-])# _LT_AC_TRY_DLOPEN_SELF
-
-
-# AC_LIBTOOL_DLOPEN_SELF
-# -------------------
-AC_DEFUN([AC_LIBTOOL_DLOPEN_SELF],
-[AC_REQUIRE([_LT_AC_CHECK_DLFCN])dnl
-if test "x$enable_dlopen" != xyes; then
- enable_dlopen=unknown
- enable_dlopen_self=unknown
- enable_dlopen_self_static=unknown
-else
- lt_cv_dlopen=no
- lt_cv_dlopen_libs=
-
- case $host_os in
- beos*)
- lt_cv_dlopen="load_add_on"
- lt_cv_dlopen_libs=
- lt_cv_dlopen_self=yes
- ;;
-
- mingw* | pw32*)
- lt_cv_dlopen="LoadLibrary"
- lt_cv_dlopen_libs=
- ;;
-
- cygwin*)
- lt_cv_dlopen="dlopen"
- lt_cv_dlopen_libs=
- ;;
-
- darwin*)
- # if libdl is installed we need to link against it
- AC_CHECK_LIB([dl], [dlopen],
- [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"],[
- lt_cv_dlopen="dyld"
- lt_cv_dlopen_libs=
- lt_cv_dlopen_self=yes
- ])
- ;;
-
- *)
- AC_CHECK_FUNC([shl_load],
- [lt_cv_dlopen="shl_load"],
- [AC_CHECK_LIB([dld], [shl_load],
- [lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-dld"],
- [AC_CHECK_FUNC([dlopen],
- [lt_cv_dlopen="dlopen"],
- [AC_CHECK_LIB([dl], [dlopen],
- [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"],
- [AC_CHECK_LIB([svld], [dlopen],
- [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"],
- [AC_CHECK_LIB([dld], [dld_link],
- [lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-dld"])
- ])
- ])
- ])
- ])
- ])
- ;;
- esac
-
- if test "x$lt_cv_dlopen" != xno; then
- enable_dlopen=yes
- else
- enable_dlopen=no
- fi
-
- case $lt_cv_dlopen in
- dlopen)
- save_CPPFLAGS="$CPPFLAGS"
- test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
-
- save_LDFLAGS="$LDFLAGS"
- eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
-
- save_LIBS="$LIBS"
- LIBS="$lt_cv_dlopen_libs $LIBS"
-
- AC_CACHE_CHECK([whether a program can dlopen itself],
- lt_cv_dlopen_self, [dnl
- _LT_AC_TRY_DLOPEN_SELF(
- lt_cv_dlopen_self=yes, lt_cv_dlopen_self=yes,
- lt_cv_dlopen_self=no, lt_cv_dlopen_self=cross)
- ])
-
- if test "x$lt_cv_dlopen_self" = xyes; then
- LDFLAGS="$LDFLAGS $link_static_flag"
- AC_CACHE_CHECK([whether a statically linked program can dlopen itself],
- lt_cv_dlopen_self_static, [dnl
- _LT_AC_TRY_DLOPEN_SELF(
- lt_cv_dlopen_self_static=yes, lt_cv_dlopen_self_static=yes,
- lt_cv_dlopen_self_static=no, lt_cv_dlopen_self_static=cross)
- ])
- fi
-
- CPPFLAGS="$save_CPPFLAGS"
- LDFLAGS="$save_LDFLAGS"
- LIBS="$save_LIBS"
- ;;
- esac
-
- case $lt_cv_dlopen_self in
- yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
- *) enable_dlopen_self=unknown ;;
- esac
-
- case $lt_cv_dlopen_self_static in
- yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
- *) enable_dlopen_self_static=unknown ;;
- esac
-fi
-])# AC_LIBTOOL_DLOPEN_SELF
-
-
-# AC_LIBTOOL_PROG_CC_C_O([TAGNAME])
-# ---------------------------------
-# Check to see if options -c and -o are simultaneously supported by compiler
-AC_DEFUN([AC_LIBTOOL_PROG_CC_C_O],
-[AC_REQUIRE([_LT_AC_SYS_COMPILER])dnl
-AC_CACHE_CHECK([if $compiler supports -c -o file.$ac_objext],
- [_LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1)],
- [_LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1)=no
- $rm -r conftest 2>/dev/null
- mkdir conftest
- cd conftest
- mkdir out
- printf "$lt_simple_compile_test_code" > conftest.$ac_ext
-
- # According to Tom Tromey, Ian Lance Taylor reported there are C compilers
- # that will create temporary files in the current directory regardless of
- # the output directory. Thus, making CWD read-only will cause this test
- # to fail, enabling locking or at least warning the user not to do parallel
- # builds.
- chmod -w .
-
- lt_compiler_flag="-o out/conftest2.$ac_objext"
- # Insert the option either (1) after the last *FLAGS variable, or
- # (2) before a word containing "conftest.", or (3) at the end.
- # Note that $ac_compile itself does not contain backslashes and begins
- # with a dollar sign (not a hyphen), so the echo should work correctly.
- lt_compile=`echo "$ac_compile" | $SED \
- -e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
- -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \
- -e 's:$: $lt_compiler_flag:'`
- (eval echo "\"\$as_me:__oline__: $lt_compile\"" >&AS_MESSAGE_LOG_FD)
- (eval "$lt_compile" 2>out/conftest.err)
- ac_status=$?
- cat out/conftest.err >&AS_MESSAGE_LOG_FD
- echo "$as_me:__oline__: \$? = $ac_status" >&AS_MESSAGE_LOG_FD
- if (exit $ac_status) && test -s out/conftest2.$ac_objext
- then
- # The compiler can only warn and ignore the option if not recognized
- # So say no if there are warnings
- if test ! -s out/conftest.err; then
- _LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes
- fi
- fi
- chmod u+w .
- $rm conftest* out/*
- rmdir out
- cd ..
- rmdir conftest
- $rm conftest*
-])
-])# AC_LIBTOOL_PROG_CC_C_O
-
-
-# AC_LIBTOOL_SYS_HARD_LINK_LOCKS([TAGNAME])
-# -----------------------------------------
-# Check to see if we can do hard links to lock some files if needed
-AC_DEFUN([AC_LIBTOOL_SYS_HARD_LINK_LOCKS],
-[AC_REQUIRE([_LT_AC_LOCK])dnl
-
-hard_links="nottested"
-if test "$_LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1)" = no && test "$need_locks" != no; then
- # do not overwrite the value of need_locks provided by the user
- AC_MSG_CHECKING([if we can lock with hard links])
- hard_links=yes
- $rm conftest*
- ln conftest.a conftest.b 2>/dev/null && hard_links=no
- touch conftest.a
- ln conftest.a conftest.b 2>&5 || hard_links=no
- ln conftest.a conftest.b 2>/dev/null && hard_links=no
- AC_MSG_RESULT([$hard_links])
- if test "$hard_links" = no; then
- AC_MSG_WARN([`$CC' does not support `-c -o', so `make -j' may be unsafe])
- need_locks=warn
- fi
-else
- need_locks=no
-fi
-])# AC_LIBTOOL_SYS_HARD_LINK_LOCKS
-
-
-# AC_LIBTOOL_OBJDIR
-# -----------------
-AC_DEFUN([AC_LIBTOOL_OBJDIR],
-[AC_CACHE_CHECK([for objdir], [lt_cv_objdir],
-[rm -f .libs 2>/dev/null
-mkdir .libs 2>/dev/null
-if test -d .libs; then
- lt_cv_objdir=.libs
-else
- # MS-DOS does not allow filenames that begin with a dot.
- lt_cv_objdir=_libs
-fi
-rmdir .libs 2>/dev/null])
-objdir=$lt_cv_objdir
-])# AC_LIBTOOL_OBJDIR
-
-
-# AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH([TAGNAME])
-# ----------------------------------------------
-# Check hardcoding attributes.
-AC_DEFUN([AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH],
-[AC_MSG_CHECKING([how to hardcode library paths into programs])
-_LT_AC_TAGVAR(hardcode_action, $1)=
-if test -n "$_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)" || \
- test -n "$_LT_AC_TAGVAR(runpath_var $1)" || \
- test "X$_LT_AC_TAGVAR(hardcode_automatic, $1)"="Xyes" ; then
-
- # We can hardcode non-existant directories.
- if test "$_LT_AC_TAGVAR(hardcode_direct, $1)" != no &&
- # If the only mechanism to avoid hardcoding is shlibpath_var, we
- # have to relink, otherwise we might link with an installed library
- # when we should be linking with a yet-to-be-installed one
- ## test "$_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)" != no &&
- test "$_LT_AC_TAGVAR(hardcode_minus_L, $1)" != no; then
- # Linking always hardcodes the temporary library directory.
- _LT_AC_TAGVAR(hardcode_action, $1)=relink
- else
- # We can link without hardcoding, and we can hardcode nonexisting dirs.
- _LT_AC_TAGVAR(hardcode_action, $1)=immediate
- fi
-else
- # We cannot hardcode anything, or else we can only hardcode existing
- # directories.
- _LT_AC_TAGVAR(hardcode_action, $1)=unsupported
-fi
-AC_MSG_RESULT([$_LT_AC_TAGVAR(hardcode_action, $1)])
-
-if test "$_LT_AC_TAGVAR(hardcode_action, $1)" = relink; then
- # Fast installation is not supported
- enable_fast_install=no
-elif test "$shlibpath_overrides_runpath" = yes ||
- test "$enable_shared" = no; then
- # Fast installation is not necessary
- enable_fast_install=needless
-fi
-])# AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH
-
-
-# AC_LIBTOOL_SYS_LIB_STRIP
-# ------------------------
-AC_DEFUN([AC_LIBTOOL_SYS_LIB_STRIP],
-[striplib=
-old_striplib=
-AC_MSG_CHECKING([whether stripping libraries is possible])
-if test -n "$STRIP" && $STRIP -V 2>&1 | grep "GNU strip" >/dev/null; then
- test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
- test -z "$striplib" && striplib="$STRIP --strip-unneeded"
- AC_MSG_RESULT([yes])
-else
-# FIXME - insert some real tests, host_os isn't really good enough
- case $host_os in
- darwin*)
- if test -n "$STRIP" ; then
- striplib="$STRIP -x"
- AC_MSG_RESULT([yes])
- else
- AC_MSG_RESULT([no])
-fi
- ;;
- *)
- AC_MSG_RESULT([no])
- ;;
- esac
-fi
-])# AC_LIBTOOL_SYS_LIB_STRIP
-
-
-# AC_LIBTOOL_SYS_DYNAMIC_LINKER
-# -----------------------------
-# PORTME Fill in your ld.so characteristics
-AC_DEFUN([AC_LIBTOOL_SYS_DYNAMIC_LINKER],
-[AC_MSG_CHECKING([dynamic linker characteristics])
-library_names_spec=
-libname_spec='lib$name'
-soname_spec=
-shrext=".so"
-postinstall_cmds=
-postuninstall_cmds=
-finish_cmds=
-finish_eval=
-shlibpath_var=
-shlibpath_overrides_runpath=unknown
-version_type=none
-dynamic_linker="$host_os ld.so"
-sys_lib_dlsearch_path_spec="/lib /usr/lib"
-if test "$GCC" = yes; then
- sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
- if echo "$sys_lib_search_path_spec" | grep ';' >/dev/null ; then
- # if the path contains ";" then we assume it to be the separator
- # otherwise default to the standard path separator (i.e. ":") - it is
- # assumed that no part of a normal pathname contains ";" but that should
- # okay in the real world where ";" in dirpaths is itself problematic.
- sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
- else
- sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
- fi
-else
- sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
-fi
-need_lib_prefix=unknown
-hardcode_into_libs=no
-
-# when you set need_version to no, make sure it does not cause -set_version
-# flags to be left without arguments
-need_version=unknown
-
-case $host_os in
-aix3*)
- version_type=linux
- library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
- shlibpath_var=LIBPATH
-
- # AIX 3 has no versioning support, so we append a major version to the name.
- soname_spec='${libname}${release}${shared_ext}$major'
- ;;
-
-aix4* | aix5*)
- version_type=linux
- need_lib_prefix=no
- need_version=no
- hardcode_into_libs=yes
- if test "$host_cpu" = ia64; then
- # AIX 5 supports IA64
- library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
- shlibpath_var=LD_LIBRARY_PATH
- else
- # With GCC up to 2.95.x, collect2 would create an import file
- # for dependence libraries. The import file would start with
- # the line `#! .'. This would cause the generated library to
- # depend on `.', always an invalid library. This was fixed in
- # development snapshots of GCC prior to 3.0.
- case $host_os in
- aix4 | aix4.[[01]] | aix4.[[01]].*)
- if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
- echo ' yes '
- echo '#endif'; } | ${CC} -E - | grep yes > /dev/null; then
- :
- else
- can_build_shared=no
- fi
- ;;
- esac
- # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
- # soname into executable. Probably we can add versioning support to
- # collect2, so additional links can be useful in future.
- if test "$aix_use_runtimelinking" = yes; then
- # If using run time linking (on AIX 4.2 or later) use lib<name>.so
- # instead of lib<name>.a to let people know that these are not
- # typical AIX shared libraries.
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
- else
- # We preserve .a as extension for shared libraries through AIX4.2
- # and later when we are not doing run time linking.
- library_names_spec='${libname}${release}.a $libname.a'
- soname_spec='${libname}${release}${shared_ext}$major'
- fi
- shlibpath_var=LIBPATH
- fi
- ;;
-
-amigaos*)
- library_names_spec='$libname.ixlibrary $libname.a'
- # Create ${libname}_ixlibrary.a entries in /sys/libs.
- finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`$echo "X$lib" | $Xsed -e '\''s%^.*/\([[^/]]*\)\.ixlibrary$%\1%'\''`; test $rm /sys/libs/${libname}_ixlibrary.a; $show "(cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a)"; (cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a) || exit 1; done'
- ;;
-
-beos*)
- library_names_spec='${libname}${shared_ext}'
- dynamic_linker="$host_os ld.so"
- shlibpath_var=LIBRARY_PATH
- ;;
-
-bsdi4*)
- version_type=linux
- need_version=no
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
- soname_spec='${libname}${release}${shared_ext}$major'
- finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
- shlibpath_var=LD_LIBRARY_PATH
- sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
- sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
- # the default ld.so.conf also contains /usr/contrib/lib and
- # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
- # libtool to hard-code these into programs
- ;;
-
-cygwin* | mingw* | pw32*)
- version_type=windows
- shrext=".dll"
- need_version=no
- need_lib_prefix=no
-
- case $GCC,$host_os in
- yes,cygwin* | yes,mingw* | yes,pw32*)
- library_names_spec='$libname.dll.a'
- # DLL is installed to $(libdir)/../bin by postinstall_cmds
- postinstall_cmds='base_file=`basename \${file}`~
- dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i;echo \$dlname'\''`~
- dldir=$destdir/`dirname \$dlpath`~
- test -d \$dldir || mkdir -p \$dldir~
- $install_prog $dir/$dlname \$dldir/$dlname'
- postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
- dlpath=$dir/\$dldll~
- $rm \$dlpath'
- shlibpath_overrides_runpath=yes
-
- case $host_os in
- cygwin*)
- # Cygwin DLLs use 'cyg' prefix rather than 'lib'
- soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}'
- sys_lib_search_path_spec="/lib /lib/w32api /usr/lib /usr/local/lib"
- ;;
- mingw*)
- # MinGW DLLs use traditional 'lib' prefix
- soname_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}'
- sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
- if echo "$sys_lib_search_path_spec" | [grep ';[c-zC-Z]:/' >/dev/null]; then
- # It is most probably a Windows format PATH printed by
- # mingw gcc, but we are running on Cygwin. Gcc prints its search
- # path with ; separators, and with drive letters. We can handle the
- # drive letters (cygwin fileutils understands them), so leave them,
- # especially as we might pass files found there to a mingw objdump,
- # which wouldn't understand a cygwinified path. Ahh.
- sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
- else
- sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
- fi
- ;;
- pw32*)
- # pw32 DLLs use 'pw' prefix rather than 'lib'
- library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
- ;;
- esac
- ;;
-
- *)
- library_names_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext} $libname.lib'
- ;;
- esac
- dynamic_linker='Win32 ld.exe'
- # FIXME: first we should search . and the directory the executable is in
- shlibpath_var=PATH
- ;;
-
-darwin* | rhapsody*)
- dynamic_linker="$host_os dyld"
- version_type=darwin
- need_lib_prefix=no
- need_version=no
- # FIXME: Relying on posixy $() will cause problems for
- # cross-compilation, but unfortunately the echo tests do not
- # yet detect zsh echo's removal of \ escapes.
- library_names_spec='${libname}${release}${versuffix}$shared_ext ${libname}${release}${major}$shared_ext ${libname}$shared_ext'
- soname_spec='${libname}${release}${major}$shared_ext'
- shlibpath_overrides_runpath=yes
- shlibpath_var=DYLD_LIBRARY_PATH
- shrext='$(test .$module = .yes && echo .so || echo .dylib)'
- # Apple's gcc prints 'gcc -print-search-dirs' doesn't operate the same.
- if $CC -v 2>&1 | grep 'Apple' >/dev/null ; then
- sys_lib_search_path_spec=`$CC -print-search-dirs | tr "\n" "$PATH_SEPARATOR" | sed -e 's/libraries:/@libraries:/' | tr "@" "\n" | grep "^libraries:" | sed -e "s/^libraries://" -e "s,=/,/,g" -e "s,$PATH_SEPARATOR, ,g" -e "s,.*,& /lib /usr/lib /usr/local/lib,g"`
- fi
- sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
- ;;
-
-dgux*)
- version_type=linux
- need_lib_prefix=no
- need_version=no
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
- soname_spec='${libname}${release}${shared_ext}$major'
- shlibpath_var=LD_LIBRARY_PATH
- ;;
-
-freebsd1*)
- dynamic_linker=no
- ;;
-
-freebsd*)
- objformat=`test -x /usr/bin/objformat && /usr/bin/objformat || echo aout`
- version_type=freebsd-$objformat
- case $version_type in
- freebsd-elf*)
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
- need_version=no
- need_lib_prefix=no
- ;;
- freebsd-*)
- library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
- need_version=yes
- ;;
- esac
- shlibpath_var=LD_LIBRARY_PATH
- case $host_os in
- freebsd2*)
- shlibpath_overrides_runpath=yes
- ;;
- freebsd3.[01]* | freebsdelf3.[01]*)
- shlibpath_overrides_runpath=yes
- hardcode_into_libs=yes
- ;;
- *) # from 3.2 on
- shlibpath_overrides_runpath=no
- hardcode_into_libs=yes
- ;;
- esac
- ;;
-
-gnu*)
- version_type=linux
- need_lib_prefix=no
- need_version=no
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
- soname_spec='${libname}${release}${shared_ext}$major'
- shlibpath_var=LD_LIBRARY_PATH
- hardcode_into_libs=yes
- ;;
-
-hpux9* | hpux10* | hpux11*)
- # Give a soname corresponding to the major version so that dld.sl refuses to
- # link against other versions.
- version_type=sunos
- need_lib_prefix=no
- need_version=no
- case "$host_cpu" in
- ia64*)
- shrext='.so'
- hardcode_into_libs=yes
- dynamic_linker="$host_os dld.so"
- shlibpath_var=LD_LIBRARY_PATH
- shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
- soname_spec='${libname}${release}${shared_ext}$major'
- if test "X$HPUX_IA64_MODE" = X32; then
- sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
- else
- sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
- fi
- sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
- ;;
- hppa*64*)
- shrext='.sl'
- hardcode_into_libs=yes
- dynamic_linker="$host_os dld.sl"
- shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
- shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
- soname_spec='${libname}${release}${shared_ext}$major'
- sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
- sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
- ;;
- *)
- shrext='.sl'
- dynamic_linker="$host_os dld.sl"
- shlibpath_var=SHLIB_PATH
- shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
- soname_spec='${libname}${release}${shared_ext}$major'
- ;;
- esac
- # HP-UX runs *really* slowly unless shared libraries are mode 555.
- postinstall_cmds='chmod 555 $lib'
- ;;
-
-irix5* | irix6* | nonstopux*)
- case $host_os in
- nonstopux*) version_type=nonstopux ;;
- *)
- if test "$lt_cv_prog_gnu_ld" = yes; then
- version_type=linux
- else
- version_type=irix
- fi ;;
- esac
- need_lib_prefix=no
- need_version=no
- soname_spec='${libname}${release}${shared_ext}$major'
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
- case $host_os in
- irix5* | nonstopux*)
- libsuff= shlibsuff=
- ;;
- *)
- case $LD in # libtool.m4 will add one of these switches to LD
- *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
- libsuff= shlibsuff= libmagic=32-bit;;
- *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
- libsuff=32 shlibsuff=N32 libmagic=N32;;
- *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
- libsuff=64 shlibsuff=64 libmagic=64-bit;;
- *) libsuff= shlibsuff= libmagic=never-match;;
- esac
- ;;
- esac
- shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
- shlibpath_overrides_runpath=no
- sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
- sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
- hardcode_into_libs=yes
- ;;
-
-# No shared lib support for Linux oldld, aout, or coff.
-linux*oldld* | linux*aout* | linux*coff*)
- dynamic_linker=no
- ;;
-
-# This must be Linux ELF.
-linux*)
- version_type=linux
- need_lib_prefix=no
- need_version=no
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
- soname_spec='${libname}${release}${shared_ext}$major'
- finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
- shlibpath_var=LD_LIBRARY_PATH
- shlibpath_overrides_runpath=no
- # This implies no fast_install, which is unacceptable.
- # Some rework will be needed to allow for fast_install
- # before this can be enabled.
- hardcode_into_libs=yes
-
- # We used to test for /lib/ld.so.1 and disable shared libraries on
- # powerpc, because MkLinux only supported shared libraries with the
- # GNU dynamic linker. Since this was broken with cross compilers,
- # most powerpc-linux boxes support dynamic linking these days and
- # people can always --disable-shared, the test was removed, and we
- # assume the GNU/Linux dynamic linker is in use.
- dynamic_linker='GNU/Linux ld.so'
- ;;
-
-netbsd*)
- version_type=sunos
- need_lib_prefix=no
- need_version=no
- if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
- finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
- dynamic_linker='NetBSD (a.out) ld.so'
- else
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} ${libname}${shared_ext}'
- soname_spec='${libname}${release}${shared_ext}$major'
- dynamic_linker='NetBSD ld.elf_so'
- fi
- shlibpath_var=LD_LIBRARY_PATH
- shlibpath_overrides_runpath=yes
- hardcode_into_libs=yes
- ;;
-
-newsos6)
- version_type=linux
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
- shlibpath_var=LD_LIBRARY_PATH
- shlibpath_overrides_runpath=yes
- ;;
-
-nto-qnx)
- version_type=linux
- need_lib_prefix=no
- need_version=no
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
- soname_spec='${libname}${release}${shared_ext}$major'
- shlibpath_var=LD_LIBRARY_PATH
- shlibpath_overrides_runpath=yes
- ;;
-
-openbsd*)
- version_type=sunos
- need_lib_prefix=no
- need_version=no
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
- finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
- shlibpath_var=LD_LIBRARY_PATH
- if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
- case $host_os in
- openbsd2.[[89]] | openbsd2.[[89]].*)
- shlibpath_overrides_runpath=no
- ;;
- *)
- shlibpath_overrides_runpath=yes
- ;;
- esac
- else
- shlibpath_overrides_runpath=yes
- fi
- ;;
-
-os2*)
- libname_spec='$name'
- shrext=".dll"
- need_lib_prefix=no
- library_names_spec='$libname${shared_ext} $libname.a'
- dynamic_linker='OS/2 ld.exe'
- shlibpath_var=LIBPATH
- ;;
-
-osf3* | osf4* | osf5*)
- version_type=osf
- need_lib_prefix=no
- need_version=no
- soname_spec='${libname}${release}${shared_ext}$major'
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
- shlibpath_var=LD_LIBRARY_PATH
- sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
- sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
- ;;
-
-sco3.2v5*)
- version_type=osf
- soname_spec='${libname}${release}${shared_ext}$major'
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
- shlibpath_var=LD_LIBRARY_PATH
- ;;
-
-solaris*)
- version_type=linux
- need_lib_prefix=no
- need_version=no
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
- soname_spec='${libname}${release}${shared_ext}$major'
- shlibpath_var=LD_LIBRARY_PATH
- shlibpath_overrides_runpath=yes
- hardcode_into_libs=yes
- # ldd complains unless libraries are executable
- postinstall_cmds='chmod +x $lib'
- ;;
-
-sunos4*)
- version_type=sunos
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
- finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
- shlibpath_var=LD_LIBRARY_PATH
- shlibpath_overrides_runpath=yes
- if test "$with_gnu_ld" = yes; then
- need_lib_prefix=no
- fi
- need_version=yes
- ;;
-
-sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
- version_type=linux
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
- soname_spec='${libname}${release}${shared_ext}$major'
- shlibpath_var=LD_LIBRARY_PATH
- case $host_vendor in
- sni)
- shlibpath_overrides_runpath=no
- need_lib_prefix=no
- export_dynamic_flag_spec='${wl}-Blargedynsym'
- runpath_var=LD_RUN_PATH
- ;;
- siemens)
- need_lib_prefix=no
- ;;
- motorola)
- need_lib_prefix=no
- need_version=no
- shlibpath_overrides_runpath=no
- sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
- ;;
- esac
- ;;
-
-sysv4*MP*)
- if test -d /usr/nec ;then
- version_type=linux
- library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
- soname_spec='$libname${shared_ext}.$major'
- shlibpath_var=LD_LIBRARY_PATH
- fi
- ;;
-
-uts4*)
- version_type=linux
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
- soname_spec='${libname}${release}${shared_ext}$major'
- shlibpath_var=LD_LIBRARY_PATH
- ;;
-
-*)
- dynamic_linker=no
- ;;
-esac
-AC_MSG_RESULT([$dynamic_linker])
-test "$dynamic_linker" = no && can_build_shared=no
-])# AC_LIBTOOL_SYS_DYNAMIC_LINKER
-
-
-# _LT_AC_TAGCONFIG
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-AC_DEFUN([_LT_AC_TAGCONFIG],
-[AC_ARG_WITH([tags],
- [AC_HELP_STRING([--with-tags@<:@=TAGS@:>@],
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- [tagnames="$withval"])
-
-if test -f "$ltmain" && test -n "$tagnames"; then
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- AC_MSG_WARN([output file `$ofile' does not exist])
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-
- if test -z "$LTCC"; then
- eval "`$SHELL ${ofile} --config | grep '^LTCC='`"
- if test -z "$LTCC"; then
- AC_MSG_WARN([output file `$ofile' does not look like a libtool script])
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- AC_MSG_WARN([using `LTCC=$LTCC', extracted from `$ofile'])
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- fi
-
- # Extract list of available tagged configurations in $ofile.
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- lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
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- *) AC_MSG_ERROR([invalid tag name: $tagname])
- ;;
- esac
-
- if grep "^# ### BEGIN LIBTOOL TAG CONFIG: $tagname$" < "${ofile}" > /dev/null
- then
- AC_MSG_ERROR([tag name \"$tagname\" already exists])
- fi
-
- # Update the list of available tags.
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-
- case $tagname in
- CXX)
- if test -n "$CXX" && test "X$CXX" != "Xno"; then
- AC_LIBTOOL_LANG_CXX_CONFIG
- else
- tagname=""
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- ;;
-
- F77)
- if test -n "$F77" && test "X$F77" != "Xno"; then
- AC_LIBTOOL_LANG_F77_CONFIG
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- tagname=""
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- ;;
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- GCJ)
- if test -n "$GCJ" && test "X$GCJ" != "Xno"; then
- AC_LIBTOOL_LANG_GCJ_CONFIG
- else
- tagname=""
- fi
- ;;
-
- RC)
- AC_LIBTOOL_LANG_RC_CONFIG
- ;;
-
- *)
- AC_MSG_ERROR([Unsupported tag name: $tagname])
- ;;
- esac
-
- # Append the new tag name to the list of available tags.
- if test -n "$tagname" ; then
- available_tags="$available_tags $tagname"
- fi
- fi
- done
- IFS="$lt_save_ifs"
-
- # Now substitute the updated list of available tags.
- if eval "sed -e 's/^available_tags=.*\$/available_tags=\"$available_tags\"/' \"$ofile\" > \"${ofile}T\""; then
- mv "${ofile}T" "$ofile"
- chmod +x "$ofile"
- else
- rm -f "${ofile}T"
- AC_MSG_ERROR([unable to update list of available tagged configurations.])
- fi
-fi
-])# _LT_AC_TAGCONFIG
-
-
-# AC_LIBTOOL_DLOPEN
-# -----------------
-# enable checks for dlopen support
-AC_DEFUN([AC_LIBTOOL_DLOPEN],
- [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])
-])# AC_LIBTOOL_DLOPEN
-
-
-# AC_LIBTOOL_WIN32_DLL
-# --------------------
-# declare package support for building win32 dll's
-AC_DEFUN([AC_LIBTOOL_WIN32_DLL],
-[AC_BEFORE([$0], [AC_LIBTOOL_SETUP])
-])# AC_LIBTOOL_WIN32_DLL
-
-
-# AC_ENABLE_SHARED([DEFAULT])
-# ---------------------------
-# implement the --enable-shared flag
-# DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'.
-AC_DEFUN([AC_ENABLE_SHARED],
-[define([AC_ENABLE_SHARED_DEFAULT], ifelse($1, no, no, yes))dnl
-AC_ARG_ENABLE([shared],
- [AC_HELP_STRING([--enable-shared@<:@=PKGS@:>@],
- [build shared libraries @<:@default=]AC_ENABLE_SHARED_DEFAULT[@:>@])],
- [p=${PACKAGE-default}
- case $enableval in
- yes) enable_shared=yes ;;
- no) enable_shared=no ;;
- *)
- enable_shared=no
- # Look at the argument we got. We use all the common list separators.
- lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
- for pkg in $enableval; do
- IFS="$lt_save_ifs"
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- done
- IFS="$lt_save_ifs"
- ;;
- esac],
- [enable_shared=]AC_ENABLE_SHARED_DEFAULT)
-])# AC_ENABLE_SHARED
-
-
-# AC_DISABLE_SHARED
-# -----------------
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-AC_DEFUN([AC_DISABLE_SHARED],
-[AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl
-AC_ENABLE_SHARED(no)
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-
-# AC_ENABLE_STATIC([DEFAULT])
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-# DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'.
-AC_DEFUN([AC_ENABLE_STATIC],
-[define([AC_ENABLE_STATIC_DEFAULT], ifelse($1, no, no, yes))dnl
-AC_ARG_ENABLE([static],
- [AC_HELP_STRING([--enable-static@<:@=PKGS@:>@],
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- [p=${PACKAGE-default}
- case $enableval in
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- no) enable_static=no ;;
- *)
- enable_static=no
- # Look at the argument we got. We use all the common list separators.
- lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
- for pkg in $enableval; do
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- enable_static=yes
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- done
- IFS="$lt_save_ifs"
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- esac],
- [enable_static=]AC_ENABLE_STATIC_DEFAULT)
-])# AC_ENABLE_STATIC
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-
-# AC_DISABLE_STATIC
-# -----------------
-# set the default static flag to --disable-static
-AC_DEFUN([AC_DISABLE_STATIC],
-[AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl
-AC_ENABLE_STATIC(no)
-])# AC_DISABLE_STATIC
-
-
-# AC_ENABLE_FAST_INSTALL([DEFAULT])
-# ---------------------------------
-# implement the --enable-fast-install flag
-# DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'.
-AC_DEFUN([AC_ENABLE_FAST_INSTALL],
-[define([AC_ENABLE_FAST_INSTALL_DEFAULT], ifelse($1, no, no, yes))dnl
-AC_ARG_ENABLE([fast-install],
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- [p=${PACKAGE-default}
- case $enableval in
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- no) enable_fast_install=no ;;
- *)
- enable_fast_install=no
- # Look at the argument we got. We use all the common list separators.
- lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
- for pkg in $enableval; do
- IFS="$lt_save_ifs"
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- IFS="$lt_save_ifs"
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-# AC_DISABLE_FAST_INSTALL
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-AC_ENABLE_FAST_INSTALL(no)
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-
-# AC_LIBTOOL_PICMODE([MODE])
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-AC_DEFUN([AC_LIBTOOL_PICMODE],
-[AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl
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- IFS="$lt_save_ifs"
- test -z "$ac_dir" && ac_dir=.
- if test -f $ac_dir/$1; then
- lt_cv_path_MAGIC_CMD="$ac_dir/$1"
- if test -n "$file_magic_test_file"; then
- case $deplibs_check_method in
- "file_magic "*)
- file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`"
- MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
- if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
- $EGREP "$file_magic_regex" > /dev/null; then
- :
- else
- cat <<EOF 1>&2
-
-*** Warning: the command libtool uses to detect shared libraries,
-*** $file_magic_cmd, produces output that libtool cannot recognize.
-*** The result is that libtool may fail to recognize shared libraries
-*** as such. This will affect the creation of libtool libraries that
-*** depend on shared libraries, but programs linked with such libtool
-*** libraries will work regardless of this problem. Nevertheless, you
-*** may want to report the problem to your system manager and/or to
-*** bug-libtool@gnu.org
-
-EOF
- fi ;;
- esac
- fi
- break
- fi
- done
- IFS="$lt_save_ifs"
- MAGIC_CMD="$lt_save_MAGIC_CMD"
- ;;
-esac])
-MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
-if test -n "$MAGIC_CMD"; then
- AC_MSG_RESULT($MAGIC_CMD)
-else
- AC_MSG_RESULT(no)
-fi
-])# AC_PATH_TOOL_PREFIX
-
-
-# AC_PATH_MAGIC
-# -------------
-# find a file program which can recognise a shared library
-AC_DEFUN([AC_PATH_MAGIC],
-[AC_PATH_TOOL_PREFIX(${ac_tool_prefix}file, /usr/bin$PATH_SEPARATOR$PATH)
-if test -z "$lt_cv_path_MAGIC_CMD"; then
- if test -n "$ac_tool_prefix"; then
- AC_PATH_TOOL_PREFIX(file, /usr/bin$PATH_SEPARATOR$PATH)
- else
- MAGIC_CMD=:
- fi
-fi
-])# AC_PATH_MAGIC
-
-
-# AC_PROG_LD
-# ----------
-# find the path to the GNU or non-GNU linker
-AC_DEFUN([AC_PROG_LD],
-[AC_ARG_WITH([gnu-ld],
- [AC_HELP_STRING([--with-gnu-ld],
- [assume the C compiler uses GNU ld @<:@default=no@:>@])],
- [test "$withval" = no || with_gnu_ld=yes],
- [with_gnu_ld=no])
-AC_REQUIRE([LT_AC_PROG_SED])dnl
-AC_REQUIRE([AC_PROG_CC])dnl
-AC_REQUIRE([AC_CANONICAL_HOST])dnl
-AC_REQUIRE([AC_CANONICAL_BUILD])dnl
-ac_prog=ld
-if test "$GCC" = yes; then
- # Check if gcc -print-prog-name=ld gives a path.
- AC_MSG_CHECKING([for ld used by $CC])
- case $host in
- *-*-mingw*)
- # gcc leaves a trailing carriage return which upsets mingw
- ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
- *)
- ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
- esac
- case $ac_prog in
- # Accept absolute paths.
- [[\\/]]* | ?:[[\\/]]*)
- re_direlt='/[[^/]][[^/]]*/\.\./'
- # Canonicalize the path of ld
- ac_prog=`echo $ac_prog| $SED 's%\\\\%/%g'`
- while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
- ac_prog=`echo $ac_prog| $SED "s%$re_direlt%/%"`
- done
- test -z "$LD" && LD="$ac_prog"
- ;;
- "")
- # If it fails, then pretend we aren't using GCC.
- ac_prog=ld
- ;;
- *)
- # If it is relative, then search for the first ld in PATH.
- with_gnu_ld=unknown
- ;;
- esac
-elif test "$with_gnu_ld" = yes; then
- AC_MSG_CHECKING([for GNU ld])
-else
- AC_MSG_CHECKING([for non-GNU ld])
-fi
-AC_CACHE_VAL(lt_cv_path_LD,
-[if test -z "$LD"; then
- lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
- for ac_dir in $PATH; do
- IFS="$lt_save_ifs"
- test -z "$ac_dir" && ac_dir=.
- if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
- lt_cv_path_LD="$ac_dir/$ac_prog"
- # Check to see if the program is GNU ld. I'd rather use --version,
- # but apparently some GNU ld's only accept -v.
- # Break only if it was the GNU/non-GNU ld that we prefer.
- case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
- *GNU* | *'with BFD'*)
- test "$with_gnu_ld" != no && break
- ;;
- *)
- test "$with_gnu_ld" != yes && break
- ;;
- esac
- fi
- done
- IFS="$lt_save_ifs"
-else
- lt_cv_path_LD="$LD" # Let the user override the test with a path.
-fi])
-LD="$lt_cv_path_LD"
-if test -n "$LD"; then
- AC_MSG_RESULT($LD)
-else
- AC_MSG_RESULT(no)
-fi
-test -z "$LD" && AC_MSG_ERROR([no acceptable ld found in \$PATH])
-AC_PROG_LD_GNU
-])# AC_PROG_LD
-
-
-# AC_PROG_LD_GNU
-# --------------
-AC_DEFUN([AC_PROG_LD_GNU],
-[AC_REQUIRE([AC_PROG_EGREP])dnl
-AC_CACHE_CHECK([if the linker ($LD) is GNU ld], lt_cv_prog_gnu_ld,
-[# I'd rather use --version here, but apparently some GNU ld's only accept -v.
-case `"$LD" -v 2>&1 </dev/null` in
-*GNU* | *'with BFD'*)
- lt_cv_prog_gnu_ld=yes
- ;;
-*)
- lt_cv_prog_gnu_ld=no
- ;;
-esac])
-with_gnu_ld=$lt_cv_prog_gnu_ld
-])# AC_PROG_LD_GNU
-
-
-# AC_PROG_LD_RELOAD_FLAG
-# ----------------------
-# find reload flag for linker
-# -- PORTME Some linkers may need a different reload flag.
-AC_DEFUN([AC_PROG_LD_RELOAD_FLAG],
-[AC_CACHE_CHECK([for $LD option to reload object files],
- lt_cv_ld_reload_flag,
- [lt_cv_ld_reload_flag='-r'])
-reload_flag=$lt_cv_ld_reload_flag
-case $reload_flag in
-"" | " "*) ;;
-*) reload_flag=" $reload_flag" ;;
-esac
-reload_cmds='$LD$reload_flag -o $output$reload_objs'
-])# AC_PROG_LD_RELOAD_FLAG
-
-
-# AC_DEPLIBS_CHECK_METHOD
-# -----------------------
-# how to check for library dependencies
-# -- PORTME fill in with the dynamic library characteristics
-AC_DEFUN([AC_DEPLIBS_CHECK_METHOD],
-[AC_CACHE_CHECK([how to recognise dependent libraries],
-lt_cv_deplibs_check_method,
-[lt_cv_file_magic_cmd='$MAGIC_CMD'
-lt_cv_file_magic_test_file=
-lt_cv_deplibs_check_method='unknown'
-# Need to set the preceding variable on all platforms that support
-# interlibrary dependencies.
-# 'none' -- dependencies not supported.
-# `unknown' -- same as none, but documents that we really don't know.
-# 'pass_all' -- all dependencies passed with no checks.
-# 'test_compile' -- check by making test program.
-# 'file_magic [[regex]]' -- check by looking for files in library path
-# which responds to the $file_magic_cmd with a given extended regex.
-# If you have `file' or equivalent on your system and you're not sure
-# whether `pass_all' will *always* work, you probably want this one.
-
-case $host_os in
-aix4* | aix5*)
- lt_cv_deplibs_check_method=pass_all
- ;;
-
-beos*)
- lt_cv_deplibs_check_method=pass_all
- ;;
-
-bsdi4*)
- lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (shared object|dynamic lib)'
- lt_cv_file_magic_cmd='/usr/bin/file -L'
- lt_cv_file_magic_test_file=/shlib/libc.so
- ;;
-
-cygwin* | mingw* | pw32*)
- # win32_libid is a shell function defined in ltmain.sh
- lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
- lt_cv_file_magic_cmd='win32_libid'
- ;;
-
-darwin* | rhapsody*)
- # this will be overwritten by pass_all, but leave it in just in case
- lt_cv_deplibs_check_method='file_magic Mach-O dynamically linked shared library'
- lt_cv_file_magic_cmd='/usr/bin/file -L'
- case "$host_os" in
- rhapsody* | darwin1.[[012]])
- lt_cv_file_magic_test_file=`/System/Library/Frameworks/System.framework/System`
- ;;
- *) # Darwin 1.3 on
- lt_cv_file_magic_test_file='/usr/lib/libSystem.dylib'
- ;;
- esac
- lt_cv_deplibs_check_method=pass_all
- ;;
-
-freebsd*)
- if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
- case $host_cpu in
- i*86 )
- # Not sure whether the presence of OpenBSD here was a mistake.
- # Let's accept both of them until this is cleared up.
- lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD)/i[[3-9]]86 (compact )?demand paged shared library'
- lt_cv_file_magic_cmd=/usr/bin/file
- lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
- ;;
- esac
- else
- lt_cv_deplibs_check_method=pass_all
- fi
- ;;
-
-gnu*)
- lt_cv_deplibs_check_method=pass_all
- ;;
-
-hpux10.20* | hpux11*)
- lt_cv_file_magic_cmd=/usr/bin/file
- case "$host_cpu" in
- ia64*)
- lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|ELF-[[0-9]][[0-9]]) shared object file - IA64'
- lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
- ;;
- hppa*64*)
- [lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - PA-RISC [0-9].[0-9]']
- lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
- ;;
- *)
- lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|PA-RISC[[0-9]].[[0-9]]) shared library'
- lt_cv_file_magic_test_file=/usr/lib/libc.sl
- ;;
- esac
- ;;
-
-irix5* | irix6* | nonstopux*)
- case $host_os in
- irix5* | nonstopux*)
- # this will be overridden with pass_all, but let us keep it just in case
- lt_cv_deplibs_check_method="file_magic ELF 32-bit MSB dynamic lib MIPS - version 1"
- ;;
- *)
- case $LD in
- *-32|*"-32 ") libmagic=32-bit;;
- *-n32|*"-n32 ") libmagic=N32;;
- *-64|*"-64 ") libmagic=64-bit;;
- *) libmagic=never-match;;
- esac
- # this will be overridden with pass_all, but let us keep it just in case
- lt_cv_deplibs_check_method="file_magic ELF ${libmagic} MSB mips-[[1234]] dynamic lib MIPS - version 1"
- ;;
- esac
- lt_cv_file_magic_test_file=`echo /lib${libsuff}/libc.so*`
- lt_cv_deplibs_check_method=pass_all
- ;;
-
-# This must be Linux ELF.
-linux*)
- case $host_cpu in
- alpha* | hppa* | i*86 | ia64* | m68* | mips | mipsel | powerpc* | sparc* | s390* | sh*)
- lt_cv_deplibs_check_method=pass_all ;;
- *)
- # glibc up to 2.1.1 does not perform some relocations on ARM
- lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB (shared object|dynamic lib )' ;;
- esac
- lt_cv_file_magic_test_file=`echo /lib/libc.so* /lib/libc-*.so`
- ;;
-
-netbsd*)
- if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
- lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|_pic\.a)$'
- else
- lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|_pic\.a)$'
- fi
- ;;
-
-newos6*)
- lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (executable|dynamic lib)'
- lt_cv_file_magic_cmd=/usr/bin/file
- lt_cv_file_magic_test_file=/usr/lib/libnls.so
- ;;
-
-nto-qnx)
- lt_cv_deplibs_check_method=unknown
- ;;
-
-openbsd*)
- lt_cv_file_magic_cmd=/usr/bin/file
- lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
- if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
- lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB shared object'
- else
- lt_cv_deplibs_check_method='file_magic OpenBSD.* shared library'
- fi
- ;;
-
-osf3* | osf4* | osf5*)
- # this will be overridden with pass_all, but let us keep it just in case
- lt_cv_deplibs_check_method='file_magic COFF format alpha shared library'
- lt_cv_file_magic_test_file=/shlib/libc.so
- lt_cv_deplibs_check_method=pass_all
- ;;
-
-sco3.2v5*)
- lt_cv_deplibs_check_method=pass_all
- ;;
-
-solaris*)
- lt_cv_deplibs_check_method=pass_all
- lt_cv_file_magic_test_file=/lib/libc.so
- ;;
-
-sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
- case $host_vendor in
- motorola)
- lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (shared object|dynamic lib) M[[0-9]][[0-9]]* Version [[0-9]]'
- lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
- ;;
- ncr)
- lt_cv_deplibs_check_method=pass_all
- ;;
- sequent)
- lt_cv_file_magic_cmd='/bin/file'
- lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB (shared object|dynamic lib )'
- ;;
- sni)
- lt_cv_file_magic_cmd='/bin/file'
- lt_cv_deplibs_check_method="file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB dynamic lib"
- lt_cv_file_magic_test_file=/lib/libc.so
- ;;
- siemens)
- lt_cv_deplibs_check_method=pass_all
- ;;
- esac
- ;;
-
-sysv5OpenUNIX8* | sysv5UnixWare7* | sysv5uw[[78]]* | unixware7* | sysv4*uw2*)
- lt_cv_deplibs_check_method=pass_all
- ;;
-esac
-])
-file_magic_cmd=$lt_cv_file_magic_cmd
-deplibs_check_method=$lt_cv_deplibs_check_method
-test -z "$deplibs_check_method" && deplibs_check_method=unknown
-])# AC_DEPLIBS_CHECK_METHOD
-
-
-# AC_PROG_NM
-# ----------
-# find the path to a BSD-compatible name lister
-AC_DEFUN([AC_PROG_NM],
-[AC_CACHE_CHECK([for BSD-compatible nm], lt_cv_path_NM,
-[if test -n "$NM"; then
- # Let the user override the test.
- lt_cv_path_NM="$NM"
-else
- lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
- for ac_dir in $PATH /usr/ccs/bin /usr/ucb /bin; do
- IFS="$lt_save_ifs"
- test -z "$ac_dir" && ac_dir=.
- tmp_nm="$ac_dir/${ac_tool_prefix}nm"
- if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
- # Check to see if the nm accepts a BSD-compat flag.
- # Adding the `sed 1q' prevents false positives on HP-UX, which says:
- # nm: unknown option "B" ignored
- # Tru64's nm complains that /dev/null is an invalid object file
- case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
- */dev/null* | *'Invalid file or object type'*)
- lt_cv_path_NM="$tmp_nm -B"
- break
- ;;
- *)
- case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
- */dev/null*)
- lt_cv_path_NM="$tmp_nm -p"
- break
- ;;
- *)
- lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
- continue # so that we can try to find one that supports BSD flags
- ;;
- esac
- esac
- fi
- done
- IFS="$lt_save_ifs"
- test -z "$lt_cv_path_NM" && lt_cv_path_NM=nm
-fi])
-NM="$lt_cv_path_NM"
-])# AC_PROG_NM
-
-
-# AC_CHECK_LIBM
-# -------------
-# check for math library
-AC_DEFUN([AC_CHECK_LIBM],
-[AC_REQUIRE([AC_CANONICAL_HOST])dnl
-LIBM=
-case $host in
-*-*-beos* | *-*-cygwin* | *-*-pw32* | *-*-darwin*)
- # These system don't have libm, or don't need it
- ;;
-*-ncr-sysv4.3*)
- AC_CHECK_LIB(mw, _mwvalidcheckl, LIBM="-lmw")
- AC_CHECK_LIB(m, cos, LIBM="$LIBM -lm")
- ;;
-*)
- AC_CHECK_LIB(m, cos, LIBM="-lm")
- ;;
-esac
-])# AC_CHECK_LIBM
-
-
-# AC_LIBLTDL_CONVENIENCE([DIRECTORY])
-# -----------------------------------
-# sets LIBLTDL to the link flags for the libltdl convenience library and
-# LTDLINCL to the include flags for the libltdl header and adds
-# --enable-ltdl-convenience to the configure arguments. Note that LIBLTDL
-# and LTDLINCL are not AC_SUBSTed, nor is AC_CONFIG_SUBDIRS called. If
-# DIRECTORY is not provided, it is assumed to be `libltdl'. LIBLTDL will
-# be prefixed with '${top_builddir}/' and LTDLINCL will be prefixed with
-# '${top_srcdir}/' (note the single quotes!). If your package is not
-# flat and you're not using automake, define top_builddir and
-# top_srcdir appropriately in the Makefiles.
-AC_DEFUN([AC_LIBLTDL_CONVENIENCE],
-[AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl
- case $enable_ltdl_convenience in
- no) AC_MSG_ERROR([this package needs a convenience libltdl]) ;;
- "") enable_ltdl_convenience=yes
- ac_configure_args="$ac_configure_args --enable-ltdl-convenience" ;;
- esac
- LIBLTDL='${top_builddir}/'ifelse($#,1,[$1],['libltdl'])/libltdlc.la
- LTDLINCL='-I${top_srcdir}/'ifelse($#,1,[$1],['libltdl'])
- # For backwards non-gettext consistent compatibility...
- INCLTDL="$LTDLINCL"
-])# AC_LIBLTDL_CONVENIENCE
-
-
-# AC_LIBLTDL_INSTALLABLE([DIRECTORY])
-# -----------------------------------
-# sets LIBLTDL to the link flags for the libltdl installable library and
-# LTDLINCL to the include flags for the libltdl header and adds
-# --enable-ltdl-install to the configure arguments. Note that LIBLTDL
-# and LTDLINCL are not AC_SUBSTed, nor is AC_CONFIG_SUBDIRS called. If
-# DIRECTORY is not provided and an installed libltdl is not found, it is
-# assumed to be `libltdl'. LIBLTDL will be prefixed with '${top_builddir}/'
-# and LTDLINCL will be prefixed with '${top_srcdir}/' (note the single
-# quotes!). If your package is not flat and you're not using automake,
-# define top_builddir and top_srcdir appropriately in the Makefiles.
-# In the future, this macro may have to be called after AC_PROG_LIBTOOL.
-AC_DEFUN([AC_LIBLTDL_INSTALLABLE],
-[AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl
- AC_CHECK_LIB(ltdl, lt_dlinit,
- [test x"$enable_ltdl_install" != xyes && enable_ltdl_install=no],
- [if test x"$enable_ltdl_install" = xno; then
- AC_MSG_WARN([libltdl not installed, but installation disabled])
- else
- enable_ltdl_install=yes
- fi
- ])
- if test x"$enable_ltdl_install" = x"yes"; then
- ac_configure_args="$ac_configure_args --enable-ltdl-install"
- LIBLTDL='${top_builddir}/'ifelse($#,1,[$1],['libltdl'])/libltdl.la
- LTDLINCL='-I${top_srcdir}/'ifelse($#,1,[$1],['libltdl'])
- else
- ac_configure_args="$ac_configure_args --enable-ltdl-install=no"
- LIBLTDL="-lltdl"
- LTDLINCL=
- fi
- # For backwards non-gettext consistent compatibility...
- INCLTDL="$LTDLINCL"
-])# AC_LIBLTDL_INSTALLABLE
-
-
-# AC_LIBTOOL_CXX
-# --------------
-# enable support for C++ libraries
-AC_DEFUN([AC_LIBTOOL_CXX],
-[AC_REQUIRE([_LT_AC_LANG_CXX])
-])# AC_LIBTOOL_CXX
-
-
-# _LT_AC_LANG_CXX
-# ---------------
-AC_DEFUN([_LT_AC_LANG_CXX],
-[AC_REQUIRE([AC_PROG_CXX])
-AC_REQUIRE([AC_PROG_CXXCPP])
-_LT_AC_SHELL_INIT([tagnames=`echo "$tagnames,CXX" | sed 's/^,//'`])
-])# _LT_AC_LANG_CXX
-
-
-# AC_LIBTOOL_F77
-# --------------
-# enable support for Fortran 77 libraries
-AC_DEFUN([AC_LIBTOOL_F77],
-[AC_REQUIRE([_LT_AC_LANG_F77])
-])# AC_LIBTOOL_F77
-
-
-# _LT_AC_LANG_F77
-# ---------------
-AC_DEFUN([_LT_AC_LANG_F77],
-[AC_REQUIRE([AC_PROG_F77])
-_LT_AC_SHELL_INIT([tagnames=`echo "$tagnames,F77" | sed 's/^,//'`])
-])# _LT_AC_LANG_F77
-
-
-# AC_LIBTOOL_GCJ
-# --------------
-# enable support for GCJ libraries
-AC_DEFUN([AC_LIBTOOL_GCJ],
-[AC_REQUIRE([_LT_AC_LANG_GCJ])
-])# AC_LIBTOOL_GCJ
-
-
-# _LT_AC_LANG_GCJ
-# ---------------
-AC_DEFUN([_LT_AC_LANG_GCJ],
-[AC_PROVIDE_IFELSE([AC_PROG_GCJ],[],
- [AC_PROVIDE_IFELSE([A][M_PROG_GCJ],[],
- [AC_PROVIDE_IFELSE([LT_AC_PROG_GCJ],[],
- [ifdef([AC_PROG_GCJ],[AC_REQUIRE([AC_PROG_GCJ])],
- [ifdef([A][M_PROG_GCJ],[AC_REQUIRE([A][M_PROG_GCJ])],
- [AC_REQUIRE([A][C_PROG_GCJ_OR_A][M_PROG_GCJ])])])])])])
-_LT_AC_SHELL_INIT([tagnames=`echo "$tagnames,GCJ" | sed 's/^,//'`])
-])# _LT_AC_LANG_GCJ
-
-
-# AC_LIBTOOL_RC
-# --------------
-# enable support for Windows resource files
-AC_DEFUN([AC_LIBTOOL_RC],
-[AC_REQUIRE([LT_AC_PROG_RC])
-_LT_AC_SHELL_INIT([tagnames=`echo "$tagnames,RC" | sed 's/^,//'`])
-])# AC_LIBTOOL_RC
-
-
-# AC_LIBTOOL_LANG_C_CONFIG
-# ------------------------
-# Ensure that the configuration vars for the C compiler are
-# suitably defined. Those variables are subsequently used by
-# AC_LIBTOOL_CONFIG to write the compiler configuration to `libtool'.
-AC_DEFUN([AC_LIBTOOL_LANG_C_CONFIG], [_LT_AC_LANG_C_CONFIG])
-AC_DEFUN([_LT_AC_LANG_C_CONFIG],
-[lt_save_CC="$CC"
-AC_LANG_PUSH(C)
-
-# Source file extension for C test sources.
-ac_ext=c
-
-# Object file extension for compiled C test sources.
-objext=o
-_LT_AC_TAGVAR(objext, $1)=$objext
-
-# Code to be used in simple compile tests
-lt_simple_compile_test_code="int some_variable = 0;\n"
-
-# Code to be used in simple link tests
-lt_simple_link_test_code='int main(){return(0);}\n'
-
-_LT_AC_SYS_COMPILER
-
-#
-# Check for any special shared library compilation flags.
-#
-_LT_AC_TAGVAR(lt_prog_cc_shlib, $1)=
-if test "$GCC" = no; then
- case $host_os in
- sco3.2v5*)
- _LT_AC_TAGVAR(lt_prog_cc_shlib, $1)='-belf'
- ;;
- esac
-fi
-if test -n "$_LT_AC_TAGVAR(lt_prog_cc_shlib, $1)"; then
- AC_MSG_WARN([`$CC' requires `$_LT_AC_TAGVAR(lt_prog_cc_shlib, $1)' to build shared libraries])
- if echo "$old_CC $old_CFLAGS " | grep "[[ ]]$]_LT_AC_TAGVAR(lt_prog_cc_shlib, $1)[[[ ]]" >/dev/null; then :
- else
- AC_MSG_WARN([add `$_LT_AC_TAGVAR(lt_prog_cc_shlib, $1)' to the CC or CFLAGS env variable and reconfigure])
- _LT_AC_TAGVAR(lt_cv_prog_cc_can_build_shared, $1)=no
- fi
-fi
-
-
-#
-# Check to make sure the static flag actually works.
-#
-AC_LIBTOOL_LINKER_OPTION([if $compiler static flag $_LT_AC_TAGVAR(lt_prog_compiler_static, $1) works],
- _LT_AC_TAGVAR(lt_prog_compiler_static_works, $1),
- $_LT_AC_TAGVAR(lt_prog_compiler_static, $1),
- [],
- [_LT_AC_TAGVAR(lt_prog_compiler_static, $1)=])
-
-
-## CAVEAT EMPTOR:
-## There is no encapsulation within the following macros, do not change
-## the running order or otherwise move them around unless you know exactly
-## what you are doing...
-AC_LIBTOOL_PROG_COMPILER_NO_RTTI($1)
-AC_LIBTOOL_PROG_COMPILER_PIC($1)
-AC_LIBTOOL_PROG_CC_C_O($1)
-AC_LIBTOOL_SYS_HARD_LINK_LOCKS($1)
-AC_LIBTOOL_PROG_LD_SHLIBS($1)
-AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH($1)
-AC_LIBTOOL_SYS_LIB_STRIP
-AC_LIBTOOL_SYS_DYNAMIC_LINKER($1)
-AC_LIBTOOL_DLOPEN_SELF($1)
-
-# Report which librarie types wil actually be built
-AC_MSG_CHECKING([if libtool supports shared libraries])
-AC_MSG_RESULT([$can_build_shared])
-
-AC_MSG_CHECKING([whether to build shared libraries])
-test "$can_build_shared" = "no" && enable_shared=no
-
-# On AIX, shared libraries and static libraries use the same namespace, and
-# are all built from PIC.
-case "$host_os" in
-aix3*)
- test "$enable_shared" = yes && enable_static=no
- if test -n "$RANLIB"; then
- archive_cmds="$archive_cmds~\$RANLIB \$lib"
- postinstall_cmds='$RANLIB $lib'
- fi
- ;;
-
-aix4*)
- if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
- test "$enable_shared" = yes && enable_static=no
- fi
- ;;
- darwin* | rhapsody*)
- if $CC -v 2>&1 | grep 'Apple' >/dev/null ; then
- _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
- case "$host_os" in
- rhapsody* | darwin1.[[012]])
- _LT_AC_TAGVAR(allow_undefined_flag, $1)='-undefined suppress'
- ;;
- *) # Darwin 1.3 on
- test -z ${LD_TWOLEVEL_NAMESPACE} && _LT_AC_TAGVAR(allow_undefined_flag, $1)='-flat_namespace -undefined suppress'
- ;;
- esac
- # FIXME: Relying on posixy $() will cause problems for
- # cross-compilation, but unfortunately the echo tests do not
- # yet detect zsh echo's removal of \ escapes. Also zsh mangles
- # `"' quotes if we put them in here... so don't!
- output_verbose_link_cmd='echo'
- _LT_AC_TAGVAR(archive_cmds, $1)='$CC -dynamiclib $allow_undefined_flag -o $lib $libobjs $deplibs$compiler_flags -install_name $rpath/$soname $verstring'
- _LT_AC_TAGVAR(module_cmds, $1)='$CC -bundle $allow_undefined_flag -o $lib $libobjs $deplibs$compiler_flags'
- # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin ld's
- _LT_AC_TAGVAR(archive_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -dynamiclib $allow_undefined_flag -o $lib $libobjs $deplibs$compiler_flags -install_name $rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
- _LT_AC_TAGVAR(module_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -bundle $allow_undefined_flag -o $lib $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
- _LT_AC_TAGVAR(hardcode_direct, $1)=no
- _LT_AC_TAGVAR(hardcode_automatic, $1)=yes
- _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
- _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='-all_load $convenience'
- _LT_AC_TAGVAR(link_all_deplibs, $1)=yes
- fi
- ;;
-esac
-AC_MSG_RESULT([$enable_shared])
-
-AC_MSG_CHECKING([whether to build static libraries])
-# Make sure either enable_shared or enable_static is yes.
-test "$enable_shared" = yes || enable_static=yes
-AC_MSG_RESULT([$enable_static])
-
-AC_LIBTOOL_CONFIG($1)
-
-AC_LANG_POP
-CC="$lt_save_CC"
-])# AC_LIBTOOL_LANG_C_CONFIG
-
-
-# AC_LIBTOOL_LANG_CXX_CONFIG
-# --------------------------
-# Ensure that the configuration vars for the C compiler are
-# suitably defined. Those variables are subsequently used by
-# AC_LIBTOOL_CONFIG to write the compiler configuration to `libtool'.
-AC_DEFUN([AC_LIBTOOL_LANG_CXX_CONFIG], [_LT_AC_LANG_CXX_CONFIG(CXX)])
-AC_DEFUN([_LT_AC_LANG_CXX_CONFIG],
-[AC_LANG_PUSH(C++)
-AC_REQUIRE([AC_PROG_CXX])
-AC_REQUIRE([AC_PROG_CXXCPP])
-
-_LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
-_LT_AC_TAGVAR(allow_undefined_flag, $1)=
-_LT_AC_TAGVAR(always_export_symbols, $1)=no
-_LT_AC_TAGVAR(archive_expsym_cmds, $1)=
-_LT_AC_TAGVAR(export_dynamic_flag_spec, $1)=
-_LT_AC_TAGVAR(hardcode_direct, $1)=no
-_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)=
-_LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1)=
-_LT_AC_TAGVAR(hardcode_libdir_separator, $1)=
-_LT_AC_TAGVAR(hardcode_minus_L, $1)=no
-_LT_AC_TAGVAR(hardcode_automatic, $1)=no
-_LT_AC_TAGVAR(module_cmds, $1)=
-_LT_AC_TAGVAR(module_expsym_cmds, $1)=
-_LT_AC_TAGVAR(link_all_deplibs, $1)=unknown
-_LT_AC_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
-_LT_AC_TAGVAR(no_undefined_flag, $1)=
-_LT_AC_TAGVAR(whole_archive_flag_spec, $1)=
-_LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)=no
-
-# Dependencies to place before and after the object being linked:
-_LT_AC_TAGVAR(predep_objects, $1)=
-_LT_AC_TAGVAR(postdep_objects, $1)=
-_LT_AC_TAGVAR(predeps, $1)=
-_LT_AC_TAGVAR(postdeps, $1)=
-_LT_AC_TAGVAR(compiler_lib_search_path, $1)=
-
-# Source file extension for C++ test sources.
-ac_ext=cc
-
-# Object file extension for compiled C++ test sources.
-objext=o
-_LT_AC_TAGVAR(objext, $1)=$objext
-
-# Code to be used in simple compile tests
-lt_simple_compile_test_code="int some_variable = 0;\n"
-
-# Code to be used in simple link tests
-lt_simple_link_test_code='int main(int, char *[]) { return(0); }\n'
-
-# ltmain only uses $CC for tagged configurations so make sure $CC is set.
-_LT_AC_SYS_COMPILER
-
-# Allow CC to be a program name with arguments.
-lt_save_CC=$CC
-lt_save_LD=$LD
-lt_save_GCC=$GCC
-GCC=$GXX
-lt_save_with_gnu_ld=$with_gnu_ld
-lt_save_path_LD=$lt_cv_path_LD
-if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then
- lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx
-else
- unset lt_cv_prog_gnu_ld
-fi
-if test -n "${lt_cv_path_LDCXX+set}"; then
- lt_cv_path_LD=$lt_cv_path_LDCXX
-else
- unset lt_cv_path_LD
-fi
-test -z "${LDCXX+set}" || LD=$LDCXX
-CC=${CXX-"c++"}
-compiler=$CC
-_LT_AC_TAGVAR(compiler, $1)=$CC
-cc_basename=`$echo X"$compiler" | $Xsed -e 's%^.*/%%'`
-
-# We don't want -fno-exception wen compiling C++ code, so set the
-# no_builtin_flag separately
-if test "$GXX" = yes; then
- _LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin'
-else
- _LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=
-fi
-
-if test "$GXX" = yes; then
- # Set up default GNU C++ configuration
-
- AC_PROG_LD
-
- # Check if GNU C++ uses GNU ld as the underlying linker, since the
- # archiving commands below assume that GNU ld is being used.
- if test "$with_gnu_ld" = yes; then
- _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
- _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
-
- _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}--rpath ${wl}$libdir'
- _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
-
- # If archive_cmds runs LD, not CC, wlarc should be empty
- # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to
- # investigate it a little bit more. (MM)
- wlarc='${wl}'
-
- # ancient GNU ld didn't support --whole-archive et. al.
- if eval "`$CC -print-prog-name=ld` --help 2>&1" | \
- grep 'no-whole-archive' > /dev/null; then
- _LT_AC_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
- else
- _LT_AC_TAGVAR(whole_archive_flag_spec, $1)=
- fi
- else
- with_gnu_ld=no
- wlarc=
-
- # A generic and very simple default shared library creation
- # command for GNU C++ for the case where it uses the native
- # linker, instead of GNU ld. If possible, this setting should
- # overridden to take advantage of the native linker features on
- # the platform it is being used on.
- _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
- fi
-
- # Commands to make compiler produce verbose output that lists
- # what "hidden" libraries, object files and flags are used when
- # linking a shared library.
- output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "\-L"'
-
-else
- GXX=no
- with_gnu_ld=no
- wlarc=
-fi
-
-# PORTME: fill in a description of your system's C++ link characteristics
-AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries])
-_LT_AC_TAGVAR(ld_shlibs, $1)=yes
-case $host_os in
- aix3*)
- # FIXME: insert proper C++ library support
- _LT_AC_TAGVAR(ld_shlibs, $1)=no
- ;;
- aix4* | aix5*)
- if test "$host_cpu" = ia64; then
- # On IA64, the linker does run time linking by default, so we don't
- # have to do anything special.
- aix_use_runtimelinking=no
- exp_sym_flag='-Bexport'
- no_entry_flag=""
- else
- aix_use_runtimelinking=no
-
- # Test if we are trying to use run time linking or normal
- # AIX style linking. If -brtl is somewhere in LDFLAGS, we
- # need to do runtime linking.
- case $host_os in aix4.[[23]]|aix4.[[23]].*|aix5*)
- for ld_flag in $LDFLAGS; do
- case $ld_flag in
- *-brtl*)
- aix_use_runtimelinking=yes
- break
- ;;
- esac
- done
- esac
-
- exp_sym_flag='-bexport'
- no_entry_flag='-bnoentry'
- fi
-
- # When large executables or shared objects are built, AIX ld can
- # have problems creating the table of contents. If linking a library
- # or program results in "error TOC overflow" add -mminimal-toc to
- # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
- # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
-
- _LT_AC_TAGVAR(archive_cmds, $1)=''
- _LT_AC_TAGVAR(hardcode_direct, $1)=yes
- _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=':'
- _LT_AC_TAGVAR(link_all_deplibs, $1)=yes
-
- if test "$GXX" = yes; then
- case $host_os in aix4.[012]|aix4.[012].*)
- # We only want to do this on AIX 4.2 and lower, the check
- # below for broken collect2 doesn't work under 4.3+
- collect2name=`${CC} -print-prog-name=collect2`
- if test -f "$collect2name" && \
- strings "$collect2name" | grep resolve_lib_name >/dev/null
- then
- # We have reworked collect2
- _LT_AC_TAGVAR(hardcode_direct, $1)=yes
- else
- # We have old collect2
- _LT_AC_TAGVAR(hardcode_direct, $1)=unsupported
- # It fails to find uninstalled libraries when the uninstalled
- # path is not listed in the libpath. Setting hardcode_minus_L
- # to unsupported forces relinking
- _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes
- _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
- _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=
- fi
- esac
- shared_flag='-shared'
- else
- # not using gcc
- if test "$host_cpu" = ia64; then
- # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
- # chokes on -Wl,-G. The following line is correct:
- shared_flag='-G'
- else
- if test "$aix_use_runtimelinking" = yes; then
- shared_flag='${wl}-G'
- else
- shared_flag='${wl}-bM:SRE'
- fi
- fi
- fi
-
- # It seems that -bexpall does not export symbols beginning with
- # underscore (_), so it is better to generate a list of symbols to export.
- _LT_AC_TAGVAR(always_export_symbols, $1)=yes
- if test "$aix_use_runtimelinking" = yes; then
- # Warning - without using the other runtime loading flags (-brtl),
- # -berok will link without error, but may produce a broken library.
- _LT_AC_TAGVAR(allow_undefined_flag, $1)='-berok'
- # Determine the default libpath from the value encoded in an empty executable.
- _LT_AC_SYS_LIBPATH_AIX
- _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
-
- _LT_AC_TAGVAR(archive_expsym_cmds, $1)="\$CC"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then echo "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$no_entry_flag \${wl}$exp_sym_flag:\$export_symbols $shared_flag"
- else
- if test "$host_cpu" = ia64; then
- _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $libdir:/usr/lib:/lib'
- _LT_AC_TAGVAR(allow_undefined_flag, $1)="-z nodefs"
- _LT_AC_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$no_entry_flag \${wl}$exp_sym_flag:\$export_symbols"
- else
- # Determine the default libpath from the value encoded in an empty executable.
- _LT_AC_SYS_LIBPATH_AIX
- _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
- # Warning - without using the other run time loading flags,
- # -berok will link without error, but may produce a broken library.
- _LT_AC_TAGVAR(no_undefined_flag, $1)=' ${wl}-bernotok'
- _LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-berok'
- # -bexpall does not export symbols beginning with underscore (_)
- _LT_AC_TAGVAR(always_export_symbols, $1)=yes
- # Exported symbols can be pulled into shared objects from archives
- _LT_AC_TAGVAR(whole_archive_flag_spec, $1)=' '
- _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=yes
- # This is similar to how AIX traditionally builds it's shared libraries.
- _LT_AC_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags ${wl}-bE:$export_symbols ${wl}-bnoentry${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
- fi
- fi
- ;;
- chorus*)
- case $cc_basename in
- *)
- # FIXME: insert proper C++ library support
- _LT_AC_TAGVAR(ld_shlibs, $1)=no
- ;;
- esac
- ;;
-
- cygwin* | mingw* | pw32*)
- # _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless,
- # as there is no search path for DLLs.
- _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
- _LT_AC_TAGVAR(allow_undefined_flag, $1)=unsupported
- _LT_AC_TAGVAR(always_export_symbols, $1)=no
- _LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
-
- if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then
- _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--image-base=0x10000000 ${wl}--out-implib,$lib'
- # If the export-symbols file already is a .def file (1st line
- # is EXPORTS), use it as is; otherwise, prepend...
- _LT_AC_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
- cp $export_symbols $output_objdir/$soname.def;
- else
- echo EXPORTS > $output_objdir/$soname.def;
- cat $export_symbols >> $output_objdir/$soname.def;
- fi~
- $CC -shared -nostdlib $output_objdir/$soname.def $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--image-base=0x10000000 ${wl}--out-implib,$lib'
- else
- _LT_AC_TAGVAR(ld_shlibs, $1)=no
- fi
- ;;
-
- darwin* | rhapsody*)
- if $CC -v 2>&1 | grep 'Apple' >/dev/null ; then
- _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
- case "$host_os" in
- rhapsody* | darwin1.[[012]])
- _LT_AC_TAGVAR(allow_undefined_flag, $1)='-undefined suppress'
- ;;
- *) # Darwin 1.3 on
- test -z ${LD_TWOLEVEL_NAMESPACE} && _LT_AC_TAGVAR(allow_undefined_flag, $1)='-flat_namespace -undefined suppress'
- ;;
- esac
- lt_int_apple_cc_single_mod=no
- output_verbose_link_cmd='echo'
- if $CC -dumpspecs 2>&1 | grep 'single_module' >/dev/null ; then
- lt_int_apple_cc_single_mod=yes
- fi
- if test "X$lt_int_apple_cc_single_mod" = Xyes ; then
- _LT_AC_TAGVAR(archive_cmds, $1)='$CC -dynamiclib -single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring'
- else
- _LT_AC_TAGVAR(archive_cmds, $1)='$CC -r ${wl}-bind_at_load -keep_private_externs -nostdlib -o ${lib}-master.o $libobjs~$CC -dynamiclib $allow_undefined_flag -o $lib ${lib}-master.o $deplibs $compiler_flags -install_name $rpath/$soname $verstring'
- fi
- _LT_AC_TAGVAR(module_cmds, $1)='$CC -bundle ${wl}-bind_at_load $allow_undefined_flag -o $lib $libobjs $deplibs$compiler_flags'
-
- # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin ld's
- if test "X$lt_int_apple_cc_single_mod" = Xyes ; then
- _LT_AC_TAGVAR(archive_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -dynamiclib -single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
- else
- _LT_AC_TAGVAR(archive_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -r ${wl}-bind_at_load -keep_private_externs -nostdlib -o ${lib}-master.o $libobjs~$CC -dynamiclib $allow_undefined_flag -o $lib ${lib}-master.o $deplibs $compiler_flags -install_name $rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
- fi
- _LT_AC_TAGVAR(module_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -bundle $allow_undefined_flag -o $lib $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
- _LT_AC_TAGVAR(hardcode_direct, $1)=no
- _LT_AC_TAGVAR(hardcode_automatic, $1)=yes
- _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
- _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='-all_load $convenience'
- _LT_AC_TAGVAR(link_all_deplibs, $1)=yes
- fi
- ;;
-
- dgux*)
- case $cc_basename in
- ec++)
- # FIXME: insert proper C++ library support
- _LT_AC_TAGVAR(ld_shlibs, $1)=no
- ;;
- ghcx)
- # Green Hills C++ Compiler
- # FIXME: insert proper C++ library support
- _LT_AC_TAGVAR(ld_shlibs, $1)=no
- ;;
- *)
- # FIXME: insert proper C++ library support
- _LT_AC_TAGVAR(ld_shlibs, $1)=no
- ;;
- esac
- ;;
- freebsd[12]*)
- # C++ shared libraries reported to be fairly broken before switch to ELF
- _LT_AC_TAGVAR(ld_shlibs, $1)=no
- ;;
- freebsd-elf*)
- _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
- ;;
- freebsd*)
- # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF
- # conventions
- _LT_AC_TAGVAR(ld_shlibs, $1)=yes
- ;;
- gnu*)
- ;;
- hpux9*)
- _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
- _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
- _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
- _LT_AC_TAGVAR(hardcode_direct, $1)=yes
- _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH,
- # but as the default
- # location of the library.
-
- case $cc_basename in
- CC)
- # FIXME: insert proper C++ library support
- _LT_AC_TAGVAR(ld_shlibs, $1)=no
- ;;
- aCC)
- _LT_AC_TAGVAR(archive_cmds, $1)='$rm $output_objdir/$soname~$CC -b ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
- # Commands to make compiler produce verbose output that lists
- # what "hidden" libraries, object files and flags are used when
- # linking a shared library.
- #
- # There doesn't appear to be a way to prevent this compiler from
- # explicitly linking system object files so we need to strip them
- # from the output so that they don't get included in the library
- # dependencies.
- output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | egrep "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list'
- ;;
- *)
- if test "$GXX" = yes; then
- _LT_AC_TAGVAR(archive_cmds, $1)='$rm $output_objdir/$soname~$CC -shared -nostdlib -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
- else
- # FIXME: insert proper C++ library support
- _LT_AC_TAGVAR(ld_shlibs, $1)=no
- fi
- ;;
- esac
- ;;
- hpux10*|hpux11*)
- if test $with_gnu_ld = no; then
- case "$host_cpu" in
- hppa*64*)
- _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
- _LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1)='+b $libdir'
- _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
- ;;
- ia64*)
- _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
- ;;
- *)
- _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
- _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
- _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
- ;;
- esac
- fi
- case "$host_cpu" in
- hppa*64*)
- _LT_AC_TAGVAR(hardcode_direct, $1)=no
- _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
- ;;
- ia64*)
- _LT_AC_TAGVAR(hardcode_direct, $1)=no
- _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
- _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH,
- # but as the default
- # location of the library.
- ;;
- *)
- _LT_AC_TAGVAR(hardcode_direct, $1)=yes
- _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH,
- # but as the default
- # location of the library.
- ;;
- esac
-
- case $cc_basename in
- CC)
- # FIXME: insert proper C++ library support
- _LT_AC_TAGVAR(ld_shlibs, $1)=no
- ;;
- aCC)
- case "$host_cpu" in
- hppa*64*|ia64*)
- _LT_AC_TAGVAR(archive_cmds, $1)='$LD -b +h $soname -o $lib $linker_flags $libobjs $deplibs'
- ;;
- *)
- _LT_AC_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
- ;;
- esac
- # Commands to make compiler produce verbose output that lists
- # what "hidden" libraries, object files and flags are used when
- # linking a shared library.
- #
- # There doesn't appear to be a way to prevent this compiler from
- # explicitly linking system object files so we need to strip them
- # from the output so that they don't get included in the library
- # dependencies.
- output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | grep "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list'
- ;;
- *)
- if test "$GXX" = yes; then
- if test $with_gnu_ld = no; then
- case "$host_cpu" in
- ia64*|hppa*64*)
- _LT_AC_TAGVAR(archive_cmds, $1)='$LD -b +h $soname -o $lib $linker_flags $libobjs $deplibs'
- ;;
- *)
- _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
- ;;
- esac
- fi
- else
- # FIXME: insert proper C++ library support
- _LT_AC_TAGVAR(ld_shlibs, $1)=no
- fi
- ;;
- esac
- ;;
- irix5* | irix6*)
- case $cc_basename in
- CC)
- # SGI C++
- _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -all -multigot $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${objdir}/so_locations -o $lib'
-
- # Archives containing C++ object files must be created using
- # "CC -ar", where "CC" is the IRIX C++ compiler. This is
- # necessary to make sure instantiated templates are included
- # in the archive.
- _LT_AC_TAGVAR(old_archive_cmds, $1)='$CC -ar -WR,-u -o $oldlib $oldobjs'
- ;;
- *)
- if test "$GXX" = yes; then
- if test "$with_gnu_ld" = no; then
- _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${objdir}/so_locations -o $lib'
- else
- _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` -o $lib'
- fi
- fi
- _LT_AC_TAGVAR(link_all_deplibs, $1)=yes
- ;;
- esac
- _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
- _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
- ;;
- linux*)
- case $cc_basename in
- KCC)
- # Kuck and Associates, Inc. (KAI) C++ Compiler
-
- # KCC will only create a shared library if the output file
- # ends with ".so" (or ".sl" for HP-UX), so rename the library
- # to its proper name (with version) after linking.
- _LT_AC_TAGVAR(archive_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'
- _LT_AC_TAGVAR(archive_expsym_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib ${wl}-retain-symbols-file,$export_symbols; mv \$templib $lib'
- # Commands to make compiler produce verbose output that lists
- # what "hidden" libraries, object files and flags are used when
- # linking a shared library.
- #
- # There doesn't appear to be a way to prevent this compiler from
- # explicitly linking system object files so we need to strip them
- # from the output so that they don't get included in the library
- # dependencies.
- output_verbose_link_cmd='templist=`$CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 | grep "ld"`; rm -f libconftest$shared_ext; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list'
-
- _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}--rpath,$libdir'
- _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
-
- # Archives containing C++ object files must be created using
- # "CC -Bstatic", where "CC" is the KAI C++ compiler.
- _LT_AC_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs'
- ;;
- icpc)
- # Intel C++
- with_gnu_ld=yes
- _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
- _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
- _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
- _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
- _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
- _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
- ;;
- cxx)
- # Compaq C++
- _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
- _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib ${wl}-retain-symbols-file $wl$export_symbols'
-
- runpath_var=LD_RUN_PATH
- _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir'
- _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
-
- # Commands to make compiler produce verbose output that lists
- # what "hidden" libraries, object files and flags are used when
- # linking a shared library.
- #
- # There doesn't appear to be a way to prevent this compiler from
- # explicitly linking system object files so we need to strip them
- # from the output so that they don't get included in the library
- # dependencies.
- output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "ld"`; templist=`echo $templist | $SED "s/\(^.*ld.*\)\( .*ld .*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list'
- ;;
- esac
- ;;
- lynxos*)
- # FIXME: insert proper C++ library support
- _LT_AC_TAGVAR(ld_shlibs, $1)=no
- ;;
- m88k*)
- # FIXME: insert proper C++ library support
- _LT_AC_TAGVAR(ld_shlibs, $1)=no
- ;;
- mvs*)
- case $cc_basename in
- cxx)
- # FIXME: insert proper C++ library support
- _LT_AC_TAGVAR(ld_shlibs, $1)=no
- ;;
- *)
- # FIXME: insert proper C++ library support
- _LT_AC_TAGVAR(ld_shlibs, $1)=no
- ;;
- esac
- ;;
- netbsd*)
- if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
- _LT_AC_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags'
- wlarc=
- _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
- _LT_AC_TAGVAR(hardcode_direct, $1)=yes
- _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
- fi
- # Workaround some broken pre-1.5 toolchains
- output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"'
- ;;
- osf3*)
- case $cc_basename in
- KCC)
- # Kuck and Associates, Inc. (KAI) C++ Compiler
-
- # KCC will only create a shared library if the output file
- # ends with ".so" (or ".sl" for HP-UX), so rename the library
- # to its proper name (with version) after linking.
- _LT_AC_TAGVAR(archive_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'
-
- _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
- _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
-
- # Archives containing C++ object files must be created using
- # "CC -Bstatic", where "CC" is the KAI C++ compiler.
- _LT_AC_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs'
-
- ;;
- RCC)
- # Rational C++ 2.4.1
- # FIXME: insert proper C++ library support
- _LT_AC_TAGVAR(ld_shlibs, $1)=no
- ;;
- cxx)
- _LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
- _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $soname `test -n "$verstring" && echo ${wl}-set_version $verstring` -update_registry ${objdir}/so_locations -o $lib'
-
- _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
- _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
-
- # Commands to make compiler produce verbose output that lists
- # what "hidden" libraries, object files and flags are used when
- # linking a shared library.
- #
- # There doesn't appear to be a way to prevent this compiler from
- # explicitly linking system object files so we need to strip them
- # from the output so that they don't get included in the library
- # dependencies.
- output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "ld" | grep -v "ld:"`; templist=`echo $templist | $SED "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list'
- ;;
- *)
- if test "$GXX" = yes && test "$with_gnu_ld" = no; then
- _LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
- _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${objdir}/so_locations -o $lib'
-
- _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
- _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
-
- # Commands to make compiler produce verbose output that lists
- # what "hidden" libraries, object files and flags are used when
- # linking a shared library.
- output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "\-L"'
-
- else
- # FIXME: insert proper C++ library support
- _LT_AC_TAGVAR(ld_shlibs, $1)=no
- fi
- ;;
- esac
- ;;
- osf4* | osf5*)
- case $cc_basename in
- KCC)
- # Kuck and Associates, Inc. (KAI) C++ Compiler
-
- # KCC will only create a shared library if the output file
- # ends with ".so" (or ".sl" for HP-UX), so rename the library
- # to its proper name (with version) after linking.
- _LT_AC_TAGVAR(archive_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'
-
- _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
- _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
-
- # Archives containing C++ object files must be created using
- # the KAI C++ compiler.
- _LT_AC_TAGVAR(old_archive_cmds, $1)='$CC -o $oldlib $oldobjs'
- ;;
- RCC)
- # Rational C++ 2.4.1
- # FIXME: insert proper C++ library support
- _LT_AC_TAGVAR(ld_shlibs, $1)=no
- ;;
- cxx)
- _LT_AC_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*'
- _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${objdir}/so_locations -o $lib'
- _LT_AC_TAGVAR(archive_expsym_cmds, $1)='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~
- echo "-hidden">> $lib.exp~
- $CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname -Wl,-input -Wl,$lib.exp `test -n "$verstring" && echo -set_version $verstring` -update_registry $objdir/so_locations -o $lib~
- $rm $lib.exp'
-
- _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir'
- _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
-
- # Commands to make compiler produce verbose output that lists
- # what "hidden" libraries, object files and flags are used when
- # linking a shared library.
- #
- # There doesn't appear to be a way to prevent this compiler from
- # explicitly linking system object files so we need to strip them
- # from the output so that they don't get included in the library
- # dependencies.
- output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "ld" | grep -v "ld:"`; templist=`echo $templist | $SED "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list'
- ;;
- *)
- if test "$GXX" = yes && test "$with_gnu_ld" = no; then
- _LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
- _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${objdir}/so_locations -o $lib'
-
- _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
- _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
-
- # Commands to make compiler produce verbose output that lists
- # what "hidden" libraries, object files and flags are used when
- # linking a shared library.
- output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "\-L"'
-
- else
- # FIXME: insert proper C++ library support
- _LT_AC_TAGVAR(ld_shlibs, $1)=no
- fi
- ;;
- esac
- ;;
- psos*)
- # FIXME: insert proper C++ library support
- _LT_AC_TAGVAR(ld_shlibs, $1)=no
- ;;
- sco*)
- _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
- case $cc_basename in
- CC)
- # FIXME: insert proper C++ library support
- _LT_AC_TAGVAR(ld_shlibs, $1)=no
- ;;
- *)
- # FIXME: insert proper C++ library support
- _LT_AC_TAGVAR(ld_shlibs, $1)=no
- ;;
- esac
- ;;
- sunos4*)
- case $cc_basename in
- CC)
- # Sun C++ 4.x
- # FIXME: insert proper C++ library support
- _LT_AC_TAGVAR(ld_shlibs, $1)=no
- ;;
- lcc)
- # Lucid
- # FIXME: insert proper C++ library support
- _LT_AC_TAGVAR(ld_shlibs, $1)=no
- ;;
- *)
- # FIXME: insert proper C++ library support
- _LT_AC_TAGVAR(ld_shlibs, $1)=no
- ;;
- esac
- ;;
- solaris*)
- case $cc_basename in
- CC)
- # Sun C++ 4.2, 5.x and Centerline C++
- _LT_AC_TAGVAR(no_undefined_flag, $1)=' -zdefs'
- _LT_AC_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -nolib -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
- _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
- $CC -G${allow_undefined_flag} -nolib ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$rm $lib.exp'
-
- _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
- _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
- case $host_os in
- solaris2.[0-5] | solaris2.[0-5].*) ;;
- *)
- # The C++ compiler is used as linker so we must use $wl
- # flag to pass the commands to the underlying system
- # linker.
- # Supported since Solaris 2.6 (maybe 2.5.1?)
- _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
- ;;
- esac
- _LT_AC_TAGVAR(link_all_deplibs, $1)=yes
-
- # Commands to make compiler produce verbose output that lists
- # what "hidden" libraries, object files and flags are used when
- # linking a shared library.
- #
- # There doesn't appear to be a way to prevent this compiler from
- # explicitly linking system object files so we need to strip them
- # from the output so that they don't get included in the library
- # dependencies.
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-
- # Archives containing C++ object files must be created using
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-
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-
- # Commands to make compiler produce verbose output that lists
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- # Commands to make compiler produce verbose output that lists
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-
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- _LT_AC_TAGVAR(ld_shlibs, $1)=no
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- # FIXME: insert proper C++ library support
- _LT_AC_TAGVAR(ld_shlibs, $1)=no
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- vxworks*)
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-_LT_AC_TAGVAR(GCC, $1)="$GXX"
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-AC_LIBTOOL_PROG_COMPILER_PIC($1)
-AC_LIBTOOL_PROG_CC_C_O($1)
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-AC_LIBTOOL_PROG_LD_SHLIBS($1)
-AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH($1)
-AC_LIBTOOL_SYS_LIB_STRIP
-AC_LIBTOOL_SYS_DYNAMIC_LINKER($1)
-AC_LIBTOOL_DLOPEN_SELF($1)
-
-AC_LIBTOOL_CONFIG($1)
-
-AC_LANG_POP
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- ;;
- # The "-l" case would never come before the object being
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- esac
- else
- if test -z "$_LT_AC_TAGVAR(postdeps, $1)"; then
- _LT_AC_TAGVAR(postdeps, $1)="${prev}${p}"
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- fi
- fi
- ;;
-
- *.$objext)
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- pre_test_object_deps_done=yes
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-
- if test "$pre_test_object_deps_done" = no; then
- if test -z "$_LT_AC_TAGVAR(predep_objects, $1)"; then
- _LT_AC_TAGVAR(predep_objects, $1)="$p"
- else
- _LT_AC_TAGVAR(predep_objects, $1)="$_LT_AC_TAGVAR(predep_objects, $1) $p"
- fi
- else
- if test -z "$_LT_AC_TAGVAR(postdep_objects, $1)"; then
- _LT_AC_TAGVAR(postdep_objects, $1)="$p"
- else
- _LT_AC_TAGVAR(postdep_objects, $1)="$_LT_AC_TAGVAR(postdep_objects, $1) $p"
- fi
- fi
- ;;
-
- *) ;; # Ignore the rest.
-
- esac
- done
-
- # Clean up.
- rm -f a.out a.exe
-else
- echo "libtool.m4: error: problem compiling $1 test program"
-fi
-
-$rm -f confest.$objext
-
-case " $_LT_AC_TAGVAR(postdeps, $1) " in
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-
-# AC_LIBTOOL_LANG_F77_CONFIG
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-AC_DEFUN([_LT_AC_LANG_F77_CONFIG],
-[AC_REQUIRE([AC_PROG_F77])
-AC_LANG_PUSH(Fortran 77)
-
-_LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
-_LT_AC_TAGVAR(allow_undefined_flag, $1)=
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-_LT_AC_TAGVAR(archive_expsym_cmds, $1)=
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-_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)=
-_LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1)=
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-_LT_AC_TAGVAR(hardcode_minus_L, $1)=no
-_LT_AC_TAGVAR(hardcode_automatic, $1)=no
-_LT_AC_TAGVAR(module_cmds, $1)=
-_LT_AC_TAGVAR(module_expsym_cmds, $1)=
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-_LT_AC_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
-_LT_AC_TAGVAR(no_undefined_flag, $1)=
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-_LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)=no
-
-# Source file extension for f77 test sources.
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-_LT_AC_TAGVAR(objext, $1)=$objext
-
-# Code to be used in simple compile tests
-lt_simple_compile_test_code=" subroutine t\n return\n end\n"
-
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-
-# ltmain only uses $CC for tagged configurations so make sure $CC is set.
-_LT_AC_SYS_COMPILER
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-AC_MSG_CHECKING([if libtool supports shared libraries])
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-
-_LT_AC_TAGVAR(GCC, $1)="$G77"
-_LT_AC_TAGVAR(LD, $1)="$LD"
-
-AC_LIBTOOL_PROG_COMPILER_PIC($1)
-AC_LIBTOOL_PROG_CC_C_O($1)
-AC_LIBTOOL_SYS_HARD_LINK_LOCKS($1)
-AC_LIBTOOL_PROG_LD_SHLIBS($1)
-AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH($1)
-AC_LIBTOOL_SYS_LIB_STRIP
-AC_LIBTOOL_SYS_DYNAMIC_LINKER($1)
-
-AC_LIBTOOL_CONFIG($1)
-
-AC_LANG_POP
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-])# AC_LIBTOOL_LANG_F77_CONFIG
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-# AC_LIBTOOL_LANG_GCJ_CONFIG
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-AC_DEFUN([_LT_AC_LANG_GCJ_CONFIG],
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-_LT_AC_TAGVAR(objext, $1)=$objext
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-# ltmain only uses $CC for tagged configurations so make sure $CC is set.
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-# Allow CC to be a program name with arguments.
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-CC=${GCJ-"gcj"}
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-AC_LIBTOOL_PROG_COMPILER_PIC($1)
-AC_LIBTOOL_PROG_CC_C_O($1)
-AC_LIBTOOL_SYS_HARD_LINK_LOCKS($1)
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-AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH($1)
-AC_LIBTOOL_SYS_LIB_STRIP
-AC_LIBTOOL_SYS_DYNAMIC_LINKER($1)
-AC_LIBTOOL_DLOPEN_SELF($1)
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-AC_LIBTOOL_CONFIG($1)
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-AC_LANG_RESTORE
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-])# AC_LIBTOOL_LANG_GCJ_CONFIG
-
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-# AC_LIBTOOL_LANG_RC_CONFIG
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-AC_DEFUN([_LT_AC_LANG_RC_CONFIG],
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-lt_save_CC="$CC"
-CC=${RC-"windres"}
-compiler=$CC
-_LT_AC_TAGVAR(compiler, $1)=$CC
-_LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes
-
-AC_LIBTOOL_CONFIG($1)
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-AC_LANG_RESTORE
-CC="$lt_save_CC"
-])# AC_LIBTOOL_LANG_RC_CONFIG
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-# AC_LIBTOOL_CONFIG([TAGNAME])
-# ----------------------------
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-AC_DEFUN([AC_LIBTOOL_CONFIG],
-[# The else clause should only fire when bootstrapping the
-# libtool distribution, otherwise you forgot to ship ltmain.sh
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-if test -f "$ltmain"; then
- # See if we are running on zsh, and set the options which allow our commands through
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- _LT_AC_TAGVAR(predeps, $1) \
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- _LT_AC_TAGVAR(compiler_lib_search_path, $1) \
- _LT_AC_TAGVAR(archive_cmds, $1) \
- _LT_AC_TAGVAR(archive_expsym_cmds, $1) \
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- _LT_AC_TAGVAR(old_archive_from_expsyms_cmds, $1) \
- _LT_AC_TAGVAR(allow_undefined_flag, $1) \
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- _LT_AC_TAGVAR(include_expsyms, $1); do
-
- case $var in
- _LT_AC_TAGVAR(old_archive_cmds, $1) | \
- _LT_AC_TAGVAR(old_archive_from_new_cmds, $1) | \
- _LT_AC_TAGVAR(archive_cmds, $1) | \
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- case $lt_echo in
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-
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-# Free Software Foundation, Inc.
-#
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-#
-# This program is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2 of the License, or
-# (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful, but
-# WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-# General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software
-# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-#
-# As a special exception to the GNU General Public License, if you
-# distribute this file as part of a program that contains a
-# configuration script generated by Autoconf, you may include it under
-# the same distribution terms that you use for the rest of that program.
-
-# A sed program that does not truncate output.
-SED=$lt_SED
-
-# Sed that helps us avoid accidentally triggering echo(1) options like -n.
-Xsed="$SED -e s/^X//"
-
-# The HP-UX ksh and POSIX shell print the target directory to stdout
-# if CDPATH is set.
-if test "X\${CDPATH+set}" = Xset; then CDPATH=:; export CDPATH; fi
-
-# The names of the tagged configurations supported by this script.
-available_tags=
-
-# ### BEGIN LIBTOOL CONFIG],
-[# ### BEGIN LIBTOOL TAG CONFIG: $tagname])
-
-# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
-
-# Shell to use when invoking shell scripts.
-SHELL=$lt_SHELL
-
-# Whether or not to build shared libraries.
-build_libtool_libs=$enable_shared
-
-# Whether or not to build static libraries.
-build_old_libs=$enable_static
-
-# Whether or not to add -lc for building shared libraries.
-build_libtool_need_lc=$_LT_AC_TAGVAR(archive_cmds_need_lc, $1)
-
-# Whether or not to disallow shared libs when runtime libs are static
-allow_libtool_libs_with_static_runtimes=$_LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)
-
-# Whether or not to optimize for fast installation.
-fast_install=$enable_fast_install
-
-# The host system.
-host_alias=$host_alias
-host=$host
-
-# An echo program that does not interpret backslashes.
-echo=$lt_echo
-
-# The archiver.
-AR=$lt_AR
-AR_FLAGS=$lt_AR_FLAGS
-
-# A C compiler.
-LTCC=$lt_LTCC
-
-# A language-specific compiler.
-CC=$lt_[]_LT_AC_TAGVAR(compiler, $1)
-
-# Is the compiler the GNU C compiler?
-with_gcc=$_LT_AC_TAGVAR(GCC, $1)
-
-# An ERE matcher.
-EGREP=$lt_EGREP
-
-# The linker used to build libraries.
-LD=$lt_[]_LT_AC_TAGVAR(LD, $1)
-
-# Whether we need hard or soft links.
-LN_S=$lt_LN_S
-
-# A BSD-compatible nm program.
-NM=$lt_NM
-
-# A symbol stripping program
-STRIP=$STRIP
-
-# Used to examine libraries when file_magic_cmd begins "file"
-MAGIC_CMD=$MAGIC_CMD
-
-# Used on cygwin: DLL creation program.
-DLLTOOL="$DLLTOOL"
-
-# Used on cygwin: object dumper.
-OBJDUMP="$OBJDUMP"
-
-# Used on cygwin: assembler.
-AS="$AS"
-
-# The name of the directory that contains temporary libtool files.
-objdir=$objdir
-
-# How to create reloadable object files.
-reload_flag=$lt_reload_flag
-reload_cmds=$lt_reload_cmds
-
-# How to pass a linker flag through the compiler.
-wl=$lt_[]_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)
-
-# Object file suffix (normally "o").
-objext="$ac_objext"
-
-# Old archive suffix (normally "a").
-libext="$libext"
-
-# Shared library suffix (normally ".so").
-shrext='$shrext'
-
-# Executable file suffix (normally "").
-exeext="$exeext"
-
-# Additional compiler flags for building library objects.
-pic_flag=$lt_[]_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)
-pic_mode=$pic_mode
-
-# What is the maximum length of a command?
-max_cmd_len=$lt_cv_sys_max_cmd_len
-
-# Does compiler simultaneously support -c and -o options?
-compiler_c_o=$lt_[]_LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1)
-
-# Must we lock files when doing compilation ?
-need_locks=$lt_need_locks
-
-# Do we need the lib prefix for modules?
-need_lib_prefix=$need_lib_prefix
-
-# Do we need a version for libraries?
-need_version=$need_version
-
-# Whether dlopen is supported.
-dlopen_support=$enable_dlopen
-
-# Whether dlopen of programs is supported.
-dlopen_self=$enable_dlopen_self
-
-# Whether dlopen of statically linked programs is supported.
-dlopen_self_static=$enable_dlopen_self_static
-
-# Compiler flag to prevent dynamic linking.
-link_static_flag=$lt_[]_LT_AC_TAGVAR(lt_prog_compiler_static, $1)
-
-# Compiler flag to turn off builtin functions.
-no_builtin_flag=$lt_[]_LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)
-
-# Compiler flag to allow reflexive dlopens.
-export_dynamic_flag_spec=$lt_[]_LT_AC_TAGVAR(export_dynamic_flag_spec, $1)
-
-# Compiler flag to generate shared objects directly from archives.
-whole_archive_flag_spec=$lt_[]_LT_AC_TAGVAR(whole_archive_flag_spec, $1)
-
-# Compiler flag to generate thread-safe objects.
-thread_safe_flag_spec=$lt_[]_LT_AC_TAGVAR(thread_safe_flag_spec, $1)
-
-# Library versioning type.
-version_type=$version_type
-
-# Format of library name prefix.
-libname_spec=$lt_libname_spec
-
-# List of archive names. First name is the real one, the rest are links.
-# The last name is the one that the linker finds with -lNAME.
-library_names_spec=$lt_library_names_spec
-
-# The coded name of the library, if different from the real name.
-soname_spec=$lt_soname_spec
-
-# Commands used to build and install an old-style archive.
-RANLIB=$lt_RANLIB
-old_archive_cmds=$lt_[]_LT_AC_TAGVAR(old_archive_cmds, $1)
-old_postinstall_cmds=$lt_old_postinstall_cmds
-old_postuninstall_cmds=$lt_old_postuninstall_cmds
-
-# Create an old-style archive from a shared archive.
-old_archive_from_new_cmds=$lt_[]_LT_AC_TAGVAR(old_archive_from_new_cmds, $1)
-
-# Create a temporary old-style archive to link instead of a shared archive.
-old_archive_from_expsyms_cmds=$lt_[]_LT_AC_TAGVAR(old_archive_from_expsyms_cmds, $1)
-
-# Commands used to build and install a shared archive.
-archive_cmds=$lt_[]_LT_AC_TAGVAR(archive_cmds, $1)
-archive_expsym_cmds=$lt_[]_LT_AC_TAGVAR(archive_expsym_cmds, $1)
-postinstall_cmds=$lt_postinstall_cmds
-postuninstall_cmds=$lt_postuninstall_cmds
-
-# Commands used to build a loadable module (assumed same as above if empty)
-module_cmds=$lt_[]_LT_AC_TAGVAR(module_cmds, $1)
-module_expsym_cmds=$lt_[]_LT_AC_TAGVAR(module_expsym_cmds, $1)
-
-# Commands to strip libraries.
-old_striplib=$lt_old_striplib
-striplib=$lt_striplib
-
-# Dependencies to place before the objects being linked to create a
-# shared library.
-predep_objects=$lt_[]_LT_AC_TAGVAR(predep_objects, $1)
-
-# Dependencies to place after the objects being linked to create a
-# shared library.
-postdep_objects=$lt_[]_LT_AC_TAGVAR(postdep_objects, $1)
-
-# Dependencies to place before the objects being linked to create a
-# shared library.
-predeps=$lt_[]_LT_AC_TAGVAR(predeps, $1)
-
-# Dependencies to place after the objects being linked to create a
-# shared library.
-postdeps=$lt_[]_LT_AC_TAGVAR(postdeps, $1)
-
-# The library search path used internally by the compiler when linking
-# a shared library.
-compiler_lib_search_path=$lt_[]_LT_AC_TAGVAR(compiler_lib_search_path, $1)
-
-# Method to check whether dependent libraries are shared objects.
-deplibs_check_method=$lt_deplibs_check_method
-
-# Command to use when deplibs_check_method == file_magic.
-file_magic_cmd=$lt_file_magic_cmd
-
-# Flag that allows shared libraries with undefined symbols to be built.
-allow_undefined_flag=$lt_[]_LT_AC_TAGVAR(allow_undefined_flag, $1)
-
-# Flag that forces no undefined symbols.
-no_undefined_flag=$lt_[]_LT_AC_TAGVAR(no_undefined_flag, $1)
-
-# Commands used to finish a libtool library installation in a directory.
-finish_cmds=$lt_finish_cmds
-
-# Same as above, but a single script fragment to be evaled but not shown.
-finish_eval=$lt_finish_eval
-
-# Take the output of nm and produce a listing of raw symbols and C names.
-global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
-
-# Transform the output of nm in a proper C declaration
-global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
-
-# Transform the output of nm in a C name address pair
-global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
-
-# This is the shared library runtime path variable.
-runpath_var=$runpath_var
-
-# This is the shared library path variable.
-shlibpath_var=$shlibpath_var
-
-# Is shlibpath searched before the hard-coded library search path?
-shlibpath_overrides_runpath=$shlibpath_overrides_runpath
-
-# How to hardcode a shared library path into an executable.
-hardcode_action=$_LT_AC_TAGVAR(hardcode_action, $1)
-
-# Whether we should hardcode library paths into libraries.
-hardcode_into_libs=$hardcode_into_libs
-
-# Flag to hardcode \$libdir into a binary during linking.
-# This must work even if \$libdir does not exist.
-hardcode_libdir_flag_spec=$lt_[]_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)
-
-# If ld is used when linking, flag to hardcode \$libdir into
-# a binary during linking. This must work even if \$libdir does
-# not exist.
-hardcode_libdir_flag_spec_ld=$lt_[]_LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1)
-
-# Whether we need a single -rpath flag with a separated argument.
-hardcode_libdir_separator=$lt_[]_LT_AC_TAGVAR(hardcode_libdir_separator, $1)
-
-# Set to yes if using DIR/libNAME${shared_ext} during linking hardcodes DIR into the
-# resulting binary.
-hardcode_direct=$_LT_AC_TAGVAR(hardcode_direct, $1)
-
-# Set to yes if using the -LDIR flag during linking hardcodes DIR into the
-# resulting binary.
-hardcode_minus_L=$_LT_AC_TAGVAR(hardcode_minus_L, $1)
-
-# Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into
-# the resulting binary.
-hardcode_shlibpath_var=$_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)
-
-# Set to yes if building a shared library automatically hardcodes DIR into the library
-# and all subsequent libraries and executables linked against it.
-hardcode_automatic=$_LT_AC_TAGVAR(hardcode_automatic, $1)
-
-# Variables whose values should be saved in libtool wrapper scripts and
-# restored at relink time.
-variables_saved_for_relink="$variables_saved_for_relink"
-
-# Whether libtool must link a program against all its dependency libraries.
-link_all_deplibs=$_LT_AC_TAGVAR(link_all_deplibs, $1)
-
-# Compile-time system search path for libraries
-sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
-
-# Run-time system search path for libraries
-sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
-
-# Fix the shell variable \$srcfile for the compiler.
-fix_srcfile_path="$_LT_AC_TAGVAR(fix_srcfile_path, $1)"
-
-# Set to yes if exported symbols are required.
-always_export_symbols=$_LT_AC_TAGVAR(always_export_symbols, $1)
-
-# The commands to list exported symbols.
-export_symbols_cmds=$lt_[]_LT_AC_TAGVAR(export_symbols_cmds, $1)
-
-# The commands to extract the exported symbol list from a shared archive.
-extract_expsyms_cmds=$lt_extract_expsyms_cmds
-
-# Symbols that should not be listed in the preloaded symbols.
-exclude_expsyms=$lt_[]_LT_AC_TAGVAR(exclude_expsyms, $1)
-
-# Symbols that must always be exported.
-include_expsyms=$lt_[]_LT_AC_TAGVAR(include_expsyms, $1)
-
-ifelse([$1],[],
-[# ### END LIBTOOL CONFIG],
-[# ### END LIBTOOL TAG CONFIG: $tagname])
-
-__EOF__
-
-ifelse([$1],[], [
- case $host_os in
- aix3*)
- cat <<\EOF >> "$cfgfile"
-
-# AIX sometimes has problems with the GCC collect2 program. For some
-# reason, if we set the COLLECT_NAMES environment variable, the problems
-# vanish in a puff of smoke.
-if test "X${COLLECT_NAMES+set}" != Xset; then
- COLLECT_NAMES=
- export COLLECT_NAMES
-fi
-EOF
- ;;
- esac
-
- # We use sed instead of cat because bash on DJGPP gets confused if
- # if finds mixed CR/LF and LF-only lines. Since sed operates in
- # text mode, it properly converts lines to CR/LF. This bash problem
- # is reportedly fixed, but why not run on old versions too?
- sed '$q' "$ltmain" >> "$cfgfile" || (rm -f "$cfgfile"; exit 1)
-
- mv -f "$cfgfile" "$ofile" || \
- (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
- chmod +x "$ofile"
-])
-else
- # If there is no Makefile yet, we rely on a make rule to execute
- # `config.status --recheck' to rerun these tests and create the
- # libtool script then.
- test -f Makefile && make "$ltmain"
-fi
-])# AC_LIBTOOL_CONFIG
-
-
-# AC_LIBTOOL_PROG_COMPILER_NO_RTTI([TAGNAME])
-# -------------------------------------------
-AC_DEFUN([AC_LIBTOOL_PROG_COMPILER_NO_RTTI],
-[AC_REQUIRE([_LT_AC_SYS_COMPILER])dnl
-
-_LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=
-
-if test "$GCC" = yes; then
- _LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin'
-
- AC_LIBTOOL_COMPILER_OPTION([if $compiler supports -fno-rtti -fno-exceptions],
- lt_cv_prog_compiler_rtti_exceptions,
- [-fno-rtti -fno-exceptions], [],
- [_LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)="$_LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1) -fno-rtti -fno-exceptions"])
-fi
-])# AC_LIBTOOL_PROG_COMPILER_NO_RTTI
-
-
-# AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE
-# ---------------------------------
-AC_DEFUN([AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE],
-[AC_REQUIRE([AC_CANONICAL_HOST])
-AC_REQUIRE([AC_PROG_NM])
-AC_REQUIRE([AC_OBJEXT])
-# Check for command to grab the raw symbol name followed by C symbol from nm.
-AC_MSG_CHECKING([command to parse $NM output from $compiler object])
-AC_CACHE_VAL([lt_cv_sys_global_symbol_pipe],
-[
-# These are sane defaults that work on at least a few old systems.
-# [They come from Ultrix. What could be older than Ultrix?!! ;)]
-
-# Character class describing NM global symbol codes.
-symcode='[[BCDEGRST]]'
-
-# Regexp to match symbols that can be accessed directly from C.
-sympat='\([[_A-Za-z]][[_A-Za-z0-9]]*\)'
-
-# Transform the above into a raw symbol and a C symbol.
-symxfrm='\1 \2\3 \3'
-
-# Transform an extracted symbol line into a proper C declaration
-lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^. .* \(.*\)$/extern int \1;/p'"
-
-# Transform an extracted symbol line into symbol name and symbol address
-lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([[^ ]]*\) $/ {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode \([[^ ]]*\) \([[^ ]]*\)$/ {\"\2\", (lt_ptr) \&\2},/p'"
-
-# Define system-specific variables.
-case $host_os in
-aix*)
- symcode='[[BCDT]]'
- ;;
-cygwin* | mingw* | pw32*)
- symcode='[[ABCDGISTW]]'
- ;;
-hpux*) # Its linker distinguishes data from code symbols
- if test "$host_cpu" = ia64; then
- symcode='[[ABCDEGRST]]'
- fi
- lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
- lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([[^ ]]*\) $/ {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode* \([[^ ]]*\) \([[^ ]]*\)$/ {\"\2\", (lt_ptr) \&\2},/p'"
- ;;
-irix* | nonstopux*)
- symcode='[[BCDEGRST]]'
- ;;
-osf*)
- symcode='[[BCDEGQRST]]'
- ;;
-solaris* | sysv5*)
- symcode='[[BDT]]'
- ;;
-sysv4)
- symcode='[[DFNSTU]]'
- ;;
-esac
-
-# Handle CRLF in mingw tool chain
-opt_cr=
-case $build_os in
-mingw*)
- opt_cr=`echo 'x\{0,1\}' | tr x '\015'` # option cr in regexp
- ;;
-esac
-
-# If we're using GNU nm, then use its standard symbol codes.
-case `$NM -V 2>&1` in
-*GNU* | *'with BFD'*)
- symcode='[[ABCDGISTW]]' ;;
-esac
-
-# Try without a prefix undercore, then with it.
-for ac_symprfx in "" "_"; do
-
- # Write the raw and C identifiers.
- lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[[ ]]\($symcode$symcode*\)[[ ]][[ ]]*\($ac_symprfx\)$sympat$opt_cr$/$symxfrm/p'"
-
- # Check to see that the pipe works correctly.
- pipe_works=no
-
- rm -f conftest*
- cat > conftest.$ac_ext <<EOF
-#ifdef __cplusplus
-extern "C" {
-#endif
-char nm_test_var;
-void nm_test_func(){}
-#ifdef __cplusplus
-}
-#endif
-int main(){nm_test_var='a';nm_test_func();return(0);}
-EOF
-
- if AC_TRY_EVAL(ac_compile); then
- # Now try to grab the symbols.
- nlist=conftest.nm
- if AC_TRY_EVAL(NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist) && test -s "$nlist"; then
- # Try sorting and uniquifying the output.
- if sort "$nlist" | uniq > "$nlist"T; then
- mv -f "$nlist"T "$nlist"
- else
- rm -f "$nlist"T
- fi
-
- # Make sure that we snagged all the symbols we need.
- if grep ' nm_test_var$' "$nlist" >/dev/null; then
- if grep ' nm_test_func$' "$nlist" >/dev/null; then
- cat <<EOF > conftest.$ac_ext
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-EOF
- # Now generate the symbol file.
- eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | grep -v main >> conftest.$ac_ext'
-
- cat <<EOF >> conftest.$ac_ext
-#if defined (__STDC__) && __STDC__
-# define lt_ptr_t void *
-#else
-# define lt_ptr_t char *
-# define const
-#endif
-
-/* The mapping between symbol names and symbols. */
-const struct {
- const char *name;
- lt_ptr_t address;
-}
-lt_preloaded_symbols[[]] =
-{
-EOF
- $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (lt_ptr_t) \&\2},/" < "$nlist" | grep -v main >> conftest.$ac_ext
- cat <<\EOF >> conftest.$ac_ext
- {0, (lt_ptr_t) 0}
-};
-
-#ifdef __cplusplus
-}
-#endif
-EOF
- # Now try linking the two files.
- mv conftest.$ac_objext conftstm.$ac_objext
- lt_save_LIBS="$LIBS"
- lt_save_CFLAGS="$CFLAGS"
- LIBS="conftstm.$ac_objext"
- CFLAGS="$CFLAGS$_LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)"
- if AC_TRY_EVAL(ac_link) && test -s conftest${ac_exeext}; then
- pipe_works=yes
- fi
- LIBS="$lt_save_LIBS"
- CFLAGS="$lt_save_CFLAGS"
- else
- echo "cannot find nm_test_func in $nlist" >&AS_MESSAGE_LOG_FD
- fi
- else
- echo "cannot find nm_test_var in $nlist" >&AS_MESSAGE_LOG_FD
- fi
- else
- echo "cannot run $lt_cv_sys_global_symbol_pipe" >&AS_MESSAGE_LOG_FD
- fi
- else
- echo "$progname: failed program was:" >&AS_MESSAGE_LOG_FD
- cat conftest.$ac_ext >&5
- fi
- rm -f conftest* conftst*
-
- # Do not use the global_symbol_pipe unless it works.
- if test "$pipe_works" = yes; then
- break
- else
- lt_cv_sys_global_symbol_pipe=
- fi
-done
-])
-if test -z "$lt_cv_sys_global_symbol_pipe"; then
- lt_cv_sys_global_symbol_to_cdecl=
-fi
-if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
- AC_MSG_RESULT(failed)
-else
- AC_MSG_RESULT(ok)
-fi
-]) # AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE
-
-
-# AC_LIBTOOL_PROG_COMPILER_PIC([TAGNAME])
-# ---------------------------------------
-AC_DEFUN([AC_LIBTOOL_PROG_COMPILER_PIC],
-[_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)=
-_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)=
-_LT_AC_TAGVAR(lt_prog_compiler_static, $1)=
-
-AC_MSG_CHECKING([for $compiler option to produce PIC])
- ifelse([$1],[CXX],[
- # C++ specific cases for pic, static, wl, etc.
- if test "$GXX" = yes; then
- _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
- _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-static'
-
- case $host_os in
- aix*)
- # All AIX code is PIC.
- if test "$host_cpu" = ia64; then
- # AIX 5 now supports IA64 processor
- _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
- fi
- ;;
- amigaos*)
- # FIXME: we need at least 68020 code to build shared libraries, but
- # adding the `-m68020' flag to GCC prevents building anything better,
- # like `-m68040'.
- _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4'
- ;;
- beos* | cygwin* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
- # PIC is the default for these OSes.
- ;;
- mingw* | os2* | pw32*)
- # This hack is so that the source file can tell whether it is being
- # built for inclusion in a dll (and should export symbols for example).
- _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'
- ;;
- darwin* | rhapsody*)
- # PIC is the default on this platform
- # Common symbols not allowed in MH_DYLIB files
- _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common'
- ;;
- *djgpp*)
- # DJGPP does not support shared libraries at all
- _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)=
- ;;
- sysv4*MP*)
- if test -d /usr/nec; then
- _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic
- fi
- ;;
- hpux*)
- # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
- # not for PA HP-UX.
- case "$host_cpu" in
- hppa*64*|ia64*)
- ;;
- *)
- _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
- ;;
- esac
- ;;
- *)
- _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
- ;;
- esac
- else
- case $host_os in
- aix4* | aix5*)
- # All AIX code is PIC.
- if test "$host_cpu" = ia64; then
- # AIX 5 now supports IA64 processor
- _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
- else
- _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp'
- fi
- ;;
- chorus*)
- case $cc_basename in
- cxch68)
- # Green Hills C++ Compiler
- # _LT_AC_TAGVAR(lt_prog_compiler_static, $1)="--no_auto_instantiation -u __main -u __premain -u _abort -r $COOL_DIR/lib/libOrb.a $MVME_DIR/lib/CC/libC.a $MVME_DIR/lib/classix/libcx.s.a"
- ;;
- esac
- ;;
- dgux*)
- case $cc_basename in
- ec++)
- _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
- ;;
- ghcx)
- # Green Hills C++ Compiler
- _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
- ;;
- *)
- ;;
- esac
- ;;
- freebsd*)
- # FreeBSD uses GNU C++
- ;;
- hpux9* | hpux10* | hpux11*)
- case $cc_basename in
- CC)
- _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
- _LT_AC_TAGVAR(lt_prog_compiler_static, $1)="${ac_cv_prog_cc_wl}-a ${ac_cv_prog_cc_wl}archive"
- if test "$host_cpu" != ia64; then
- _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='+Z'
- fi
- ;;
- aCC)
- _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
- _LT_AC_TAGVAR(lt_prog_compiler_static, $1)="${ac_cv_prog_cc_wl}-a ${ac_cv_prog_cc_wl}archive"
- case "$host_cpu" in
- hppa*64*|ia64*)
- # +Z the default
- ;;
- *)
- _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='+Z'
- ;;
- esac
- ;;
- *)
- ;;
- esac
- ;;
- irix5* | irix6* | nonstopux*)
- case $cc_basename in
- CC)
- _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
- _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
- # CC pic flag -KPIC is the default.
- ;;
- *)
- ;;
- esac
- ;;
- linux*)
- case $cc_basename in
- KCC)
- # KAI C++ Compiler
- _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,'
- _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
- ;;
- icpc)
- # Intel C++
- _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
- _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
- _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-static'
- ;;
- cxx)
- # Compaq C++
- # Make sure the PIC flag is empty. It appears that all Alpha
- # Linux and Compaq Tru64 Unix objects are PIC.
- _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)=
- _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
- ;;
- *)
- ;;
- esac
- ;;
- lynxos*)
- ;;
- m88k*)
- ;;
- mvs*)
- case $cc_basename in
- cxx)
- _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-W c,exportall'
- ;;
- *)
- ;;
- esac
- ;;
- netbsd*)
- ;;
- osf3* | osf4* | osf5*)
- case $cc_basename in
- KCC)
- _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,'
- ;;
- RCC)
- # Rational C++ 2.4.1
- _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
- ;;
- cxx)
- # Digital/Compaq C++
- _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
- # Make sure the PIC flag is empty. It appears that all Alpha
- # Linux and Compaq Tru64 Unix objects are PIC.
- _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)=
- _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
- ;;
- *)
- ;;
- esac
- ;;
- psos*)
- ;;
- sco*)
- case $cc_basename in
- CC)
- _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
- ;;
- *)
- ;;
- esac
- ;;
- solaris*)
- case $cc_basename in
- CC)
- # Sun C++ 4.2, 5.x and Centerline C++
- _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
- _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
- _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld '
- ;;
- gcx)
- # Green Hills C++ Compiler
- _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-PIC'
- ;;
- *)
- ;;
- esac
- ;;
- sunos4*)
- case $cc_basename in
- CC)
- # Sun C++ 4.x
- _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
- _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
- ;;
- lcc)
- # Lucid
- _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
- ;;
- *)
- ;;
- esac
- ;;
- tandem*)
- case $cc_basename in
- NCC)
- # NonStop-UX NCC 3.20
- _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
- ;;
- *)
- ;;
- esac
- ;;
- unixware*)
- ;;
- vxworks*)
- ;;
- *)
- _LT_AC_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
- ;;
- esac
- fi
-],
-[
- if test "$GCC" = yes; then
- _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
- _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-static'
-
- case $host_os in
- aix*)
- # All AIX code is PIC.
- if test "$host_cpu" = ia64; then
- # AIX 5 now supports IA64 processor
- _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
- fi
- ;;
-
- amigaos*)
- # FIXME: we need at least 68020 code to build shared libraries, but
- # adding the `-m68020' flag to GCC prevents building anything better,
- # like `-m68040'.
- _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4'
- ;;
-
- beos* | cygwin* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
- # PIC is the default for these OSes.
- ;;
-
- mingw* | pw32* | os2*)
- # This hack is so that the source file can tell whether it is being
- # built for inclusion in a dll (and should export symbols for example).
- _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'
- ;;
-
- darwin* | rhapsody*)
- # PIC is the default on this platform
- # Common symbols not allowed in MH_DYLIB files
- _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common'
- ;;
-
- msdosdjgpp*)
- # Just because we use GCC doesn't mean we suddenly get shared libraries
- # on systems that don't support them.
- _LT_AC_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
- enable_shared=no
- ;;
-
- sysv4*MP*)
- if test -d /usr/nec; then
- _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic
- fi
- ;;
-
- hpux*)
- # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
- # not for PA HP-UX.
- case "$host_cpu" in
- hppa*64*|ia64*)
- # +Z the default
- ;;
- *)
- _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
- ;;
- esac
- ;;
-
- *)
- _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
- ;;
- esac
- else
- # PORTME Check for flag to pass linker flags through the system compiler.
- case $host_os in
- aix*)
- _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
- if test "$host_cpu" = ia64; then
- # AIX 5 now supports IA64 processor
- _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
- else
- _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp'
- fi
- ;;
-
- mingw* | pw32* | os2*)
- # This hack is so that the source file can tell whether it is being
- # built for inclusion in a dll (and should export symbols for example).
- _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'
- ;;
-
- hpux9* | hpux10* | hpux11*)
- _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
- # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
- # not for PA HP-UX.
- case "$host_cpu" in
- hppa*64*|ia64*)
- # +Z the default
- ;;
- *)
- _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='+Z'
- ;;
- esac
- # Is there a better lt_prog_compiler_static that works with the bundled CC?
- _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive'
- ;;
-
- irix5* | irix6* | nonstopux*)
- _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
- # PIC (with -KPIC) is the default.
- _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
- ;;
-
- newsos6)
- _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
- _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
- ;;
-
- linux*)
- case $CC in
- icc|ecc)
- _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
- _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
- _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-static'
- ;;
- ccc)
- _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
- # All Alpha code is PIC.
- _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
- ;;
- esac
- ;;
-
- osf3* | osf4* | osf5*)
- _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
- # All OSF/1 code is PIC.
- _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
- ;;
-
- sco3.2v5*)
- _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-Kpic'
- _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-dn'
- ;;
-
- solaris*)
- _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
- _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
- _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
- ;;
-
- sunos4*)
- _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld '
- _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-PIC'
- _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
- ;;
-
- sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
- _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
- _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
- _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
- ;;
-
- sysv4*MP*)
- if test -d /usr/nec ;then
- _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-Kconform_pic'
- _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
- fi
- ;;
-
- uts4*)
- _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
- _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
- ;;
-
- *)
- _LT_AC_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
- ;;
- esac
- fi
-])
-AC_MSG_RESULT([$_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)])
-
-#
-# Check to make sure the PIC flag actually works.
-#
-if test -n "$_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)"; then
- AC_LIBTOOL_COMPILER_OPTION([if $compiler PIC flag $_LT_AC_TAGVAR(lt_prog_compiler_pic, $1) works],
- _LT_AC_TAGVAR(lt_prog_compiler_pic_works, $1),
- [$_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)ifelse([$1],[],[ -DPIC],[ifelse([$1],[CXX],[ -DPIC],[])])], [],
- [case $_LT_AC_TAGVAR(lt_prog_compiler_pic, $1) in
- "" | " "*) ;;
- *) _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)=" $_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)" ;;
- esac],
- [_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)=
- _LT_AC_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no])
-fi
-case "$host_os" in
- # For platforms which do not support PIC, -DPIC is meaningless:
- *djgpp*)
- _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)=
- ;;
- *)
- _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)="$_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)ifelse([$1],[],[ -DPIC],[ifelse([$1],[CXX],[ -DPIC],[])])"
- ;;
-esac
-])
-
-
-# AC_LIBTOOL_PROG_LD_SHLIBS([TAGNAME])
-# ------------------------------------
-# See if the linker supports building shared libraries.
-AC_DEFUN([AC_LIBTOOL_PROG_LD_SHLIBS],
-[AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries])
-ifelse([$1],[CXX],[
- _LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
- case $host_os in
- aix4* | aix5*)
- # If we're using GNU nm, then we don't want the "-C" option.
- # -C means demangle to AIX nm, but means don't demangle with GNU nm
- if $NM -V 2>&1 | grep 'GNU' > /dev/null; then
- _LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\[$]2 == "T") || (\[$]2 == "D") || (\[$]2 == "B")) && ([substr](\[$]3,1,1) != ".")) { print \[$]3 } }'\'' | sort -u > $export_symbols'
- else
- _LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\[$]2 == "T") || (\[$]2 == "D") || (\[$]2 == "B")) && ([substr](\[$]3,1,1) != ".")) { print \[$]3 } }'\'' | sort -u > $export_symbols'
- fi
- ;;
- pw32*)
- _LT_AC_TAGVAR(export_symbols_cmds, $1)="$ltdll_cmds"
- ;;
- cygwin* | mingw*)
- _LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGS]] /s/.* \([[^ ]]*\)/\1 DATA/'\'' | $SED -e '\''/^[[AITW]] /s/.* //'\'' | sort | uniq > $export_symbols'
- ;;
- *)
- _LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
- ;;
- esac
-],[
- runpath_var=
- _LT_AC_TAGVAR(allow_undefined_flag, $1)=
- _LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)=no
- _LT_AC_TAGVAR(archive_cmds, $1)=
- _LT_AC_TAGVAR(archive_expsym_cmds, $1)=
- _LT_AC_TAGVAR(old_archive_From_new_cmds, $1)=
- _LT_AC_TAGVAR(old_archive_from_expsyms_cmds, $1)=
- _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)=
- _LT_AC_TAGVAR(whole_archive_flag_spec, $1)=
- _LT_AC_TAGVAR(thread_safe_flag_spec, $1)=
- _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)=
- _LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1)=
- _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=
- _LT_AC_TAGVAR(hardcode_direct, $1)=no
- _LT_AC_TAGVAR(hardcode_minus_L, $1)=no
- _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
- _LT_AC_TAGVAR(link_all_deplibs, $1)=unknown
- _LT_AC_TAGVAR(hardcode_automatic, $1)=no
- _LT_AC_TAGVAR(module_cmds, $1)=
- _LT_AC_TAGVAR(module_expsym_cmds, $1)=
- _LT_AC_TAGVAR(always_export_symbols, $1)=no
- _LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
- # include_expsyms should be a list of space-separated symbols to be *always*
- # included in the symbol list
- _LT_AC_TAGVAR(include_expsyms, $1)=
- # exclude_expsyms can be an extended regexp of symbols to exclude
- # it will be wrapped by ` (' and `)$', so one must not match beginning or
- # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
- # as well as any symbol that contains `d'.
- _LT_AC_TAGVAR(exclude_expsyms, $1)="_GLOBAL_OFFSET_TABLE_"
- # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
- # platforms (ab)use it in PIC code, but their linkers get confused if
- # the symbol is explicitly referenced. Since portable code cannot
- # rely on this symbol name, it's probably fine to never include it in
- # preloaded symbol tables.
- extract_expsyms_cmds=
-
- case $host_os in
- cygwin* | mingw* | pw32*)
- # FIXME: the MSVC++ port hasn't been tested in a loooong time
- # When not using gcc, we currently assume that we are using
- # Microsoft Visual C++.
- if test "$GCC" != yes; then
- with_gnu_ld=no
- fi
- ;;
- openbsd*)
- with_gnu_ld=no
- ;;
- esac
-
- _LT_AC_TAGVAR(ld_shlibs, $1)=yes
- if test "$with_gnu_ld" = yes; then
- # If archive_cmds runs LD, not CC, wlarc should be empty
- wlarc='${wl}'
-
- # See if GNU ld supports shared libraries.
- case $host_os in
- aix3* | aix4* | aix5*)
- # On AIX/PPC, the GNU linker is very broken
- if test "$host_cpu" != ia64; then
- _LT_AC_TAGVAR(ld_shlibs, $1)=no
- cat <<EOF 1>&2
-
-*** Warning: the GNU linker, at least up to release 2.9.1, is reported
-*** to be unable to reliably create shared libraries on AIX.
-*** Therefore, libtool is disabling shared libraries support. If you
-*** really care for shared libraries, you may want to modify your PATH
-*** so that a non-GNU linker is found, and then restart.
-
-EOF
- fi
- ;;
-
- amigaos*)
- _LT_AC_TAGVAR(archive_cmds, $1)='$rm $output_objdir/a2ixlibrary.data~$echo "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$echo "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$echo "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$echo "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
- _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
- _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes
-
- # Samuel A. Falvo II <kc5tja@dolphin.openprojects.net> reports
- # that the semantics of dynamic libraries on AmigaOS, at least up
- # to version 4, is to share data among multiple programs linked
- # with the same dynamic library. Since this doesn't match the
- # behavior of shared libraries on other platforms, we can't use
- # them.
- _LT_AC_TAGVAR(ld_shlibs, $1)=no
- ;;
-
- beos*)
- if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
- _LT_AC_TAGVAR(allow_undefined_flag, $1)=unsupported
- # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
- # support --undefined. This deserves some investigation. FIXME
- _LT_AC_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
- else
- _LT_AC_TAGVAR(ld_shlibs, $1)=no
- fi
- ;;
-
- cygwin* | mingw* | pw32*)
- # _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless,
- # as there is no search path for DLLs.
- _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
- _LT_AC_TAGVAR(allow_undefined_flag, $1)=unsupported
- _LT_AC_TAGVAR(always_export_symbols, $1)=no
- _LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
- _LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGS]] /s/.* \([[^ ]]*\)/\1 DATA/'\'' | $SED -e '\''/^[[AITW]] /s/.* //'\'' | sort | uniq > $export_symbols'
-
- if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then
- _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--image-base=0x10000000 ${wl}--out-implib,$lib'
- # If the export-symbols file already is a .def file (1st line
- # is EXPORTS), use it as is; otherwise, prepend...
- _LT_AC_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
- cp $export_symbols $output_objdir/$soname.def;
- else
- echo EXPORTS > $output_objdir/$soname.def;
- cat $export_symbols >> $output_objdir/$soname.def;
- fi~
- $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--image-base=0x10000000 ${wl}--out-implib,$lib'
- else
- ld_shlibs=no
- fi
- ;;
-
- netbsd*)
- if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
- _LT_AC_TAGVAR(archive_cmds, $1)='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
- wlarc=
- else
- _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
- _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
- fi
- ;;
-
- solaris* | sysv5*)
- if $LD -v 2>&1 | grep 'BFD 2\.8' > /dev/null; then
- _LT_AC_TAGVAR(ld_shlibs, $1)=no
- cat <<EOF 1>&2
-
-*** Warning: The releases 2.8.* of the GNU linker cannot reliably
-*** create shared libraries on Solaris systems. Therefore, libtool
-*** is disabling shared libraries support. We urge you to upgrade GNU
-*** binutils to release 2.9.1 or newer. Another option is to modify
-*** your PATH or compiler configuration so that the native linker is
-*** used, and then restart.
-
-EOF
- elif $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
- _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
- _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
- else
- _LT_AC_TAGVAR(ld_shlibs, $1)=no
- fi
- ;;
-
- sunos4*)
- _LT_AC_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
- wlarc=
- _LT_AC_TAGVAR(hardcode_direct, $1)=yes
- _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
- ;;
-
- *)
- if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
- _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
- _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
- else
- _LT_AC_TAGVAR(ld_shlibs, $1)=no
- fi
- ;;
- esac
-
- if test "$_LT_AC_TAGVAR(ld_shlibs, $1)" = yes; then
- runpath_var=LD_RUN_PATH
- _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}--rpath ${wl}$libdir'
- _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
- # ancient GNU ld didn't support --whole-archive et. al.
- if $LD --help 2>&1 | grep 'no-whole-archive' > /dev/null; then
- _LT_AC_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
- else
- _LT_AC_TAGVAR(whole_archive_flag_spec, $1)=
- fi
- fi
- else
- # PORTME fill in a description of your system's linker (not GNU ld)
- case $host_os in
- aix3*)
- _LT_AC_TAGVAR(allow_undefined_flag, $1)=unsupported
- _LT_AC_TAGVAR(always_export_symbols, $1)=yes
- _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
- # Note: this linker hardcodes the directories in LIBPATH if there
- # are no directories specified by -L.
- _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes
- if test "$GCC" = yes && test -z "$link_static_flag"; then
- # Neither direct hardcoding nor static linking is supported with a
- # broken collect2.
- _LT_AC_TAGVAR(hardcode_direct, $1)=unsupported
- fi
- ;;
-
- aix4* | aix5*)
- if test "$host_cpu" = ia64; then
- # On IA64, the linker does run time linking by default, so we don't
- # have to do anything special.
- aix_use_runtimelinking=no
- exp_sym_flag='-Bexport'
- no_entry_flag=""
- else
- # If we're using GNU nm, then we don't want the "-C" option.
- # -C means demangle to AIX nm, but means don't demangle with GNU nm
- if $NM -V 2>&1 | grep 'GNU' > /dev/null; then
- _LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\[$]2 == "T") || (\[$]2 == "D") || (\[$]2 == "B")) && ([substr](\[$]3,1,1) != ".")) { print \[$]3 } }'\'' | sort -u > $export_symbols'
- else
- _LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\[$]2 == "T") || (\[$]2 == "D") || (\[$]2 == "B")) && ([substr](\[$]3,1,1) != ".")) { print \[$]3 } }'\'' | sort -u > $export_symbols'
- fi
- aix_use_runtimelinking=no
-
- # Test if we are trying to use run time linking or normal
- # AIX style linking. If -brtl is somewhere in LDFLAGS, we
- # need to do runtime linking.
- case $host_os in aix4.[[23]]|aix4.[[23]].*|aix5*)
- for ld_flag in $LDFLAGS; do
- if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
- aix_use_runtimelinking=yes
- break
- fi
- done
- esac
-
- exp_sym_flag='-bexport'
- no_entry_flag='-bnoentry'
- fi
-
- # When large executables or shared objects are built, AIX ld can
- # have problems creating the table of contents. If linking a library
- # or program results in "error TOC overflow" add -mminimal-toc to
- # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
- # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
-
- _LT_AC_TAGVAR(archive_cmds, $1)=''
- _LT_AC_TAGVAR(hardcode_direct, $1)=yes
- _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=':'
- _LT_AC_TAGVAR(link_all_deplibs, $1)=yes
-
- if test "$GCC" = yes; then
- case $host_os in aix4.[012]|aix4.[012].*)
- # We only want to do this on AIX 4.2 and lower, the check
- # below for broken collect2 doesn't work under 4.3+
- collect2name=`${CC} -print-prog-name=collect2`
- if test -f "$collect2name" && \
- strings "$collect2name" | grep resolve_lib_name >/dev/null
- then
- # We have reworked collect2
- _LT_AC_TAGVAR(hardcode_direct, $1)=yes
- else
- # We have old collect2
- _LT_AC_TAGVAR(hardcode_direct, $1)=unsupported
- # It fails to find uninstalled libraries when the uninstalled
- # path is not listed in the libpath. Setting hardcode_minus_L
- # to unsupported forces relinking
- _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes
- _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
- _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=
- fi
- esac
- shared_flag='-shared'
- else
- # not using gcc
- if test "$host_cpu" = ia64; then
- # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
- # chokes on -Wl,-G. The following line is correct:
- shared_flag='-G'
- else
- if test "$aix_use_runtimelinking" = yes; then
- shared_flag='${wl}-G'
- else
- shared_flag='${wl}-bM:SRE'
- fi
- fi
- fi
-
- # It seems that -bexpall does not export symbols beginning with
- # underscore (_), so it is better to generate a list of symbols to export.
- _LT_AC_TAGVAR(always_export_symbols, $1)=yes
- if test "$aix_use_runtimelinking" = yes; then
- # Warning - without using the other runtime loading flags (-brtl),
- # -berok will link without error, but may produce a broken library.
- _LT_AC_TAGVAR(allow_undefined_flag, $1)='-berok'
- # Determine the default libpath from the value encoded in an empty executable.
- _LT_AC_SYS_LIBPATH_AIX
- _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
- _LT_AC_TAGVAR(archive_expsym_cmds, $1)="\$CC"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then echo "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$no_entry_flag \${wl}$exp_sym_flag:\$export_symbols $shared_flag"
- else
- if test "$host_cpu" = ia64; then
- _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $libdir:/usr/lib:/lib'
- _LT_AC_TAGVAR(allow_undefined_flag, $1)="-z nodefs"
- _LT_AC_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$no_entry_flag \${wl}$exp_sym_flag:\$export_symbols"
- else
- # Determine the default libpath from the value encoded in an empty executable.
- _LT_AC_SYS_LIBPATH_AIX
- _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
- # Warning - without using the other run time loading flags,
- # -berok will link without error, but may produce a broken library.
- _LT_AC_TAGVAR(no_undefined_flag, $1)=' ${wl}-bernotok'
- _LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-berok'
- # -bexpall does not export symbols beginning with underscore (_)
- _LT_AC_TAGVAR(always_export_symbols, $1)=yes
- # Exported symbols can be pulled into shared objects from archives
- _LT_AC_TAGVAR(whole_archive_flag_spec, $1)=' '
- _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=yes
- # This is similar to how AIX traditionally builds it's shared libraries.
- _LT_AC_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags ${wl}-bE:$export_symbols ${wl}-bnoentry${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
- fi
- fi
- ;;
-
- amigaos*)
- _LT_AC_TAGVAR(archive_cmds, $1)='$rm $output_objdir/a2ixlibrary.data~$echo "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$echo "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$echo "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$echo "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
- _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
- _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes
- # see comment about different semantics on the GNU ld section
- _LT_AC_TAGVAR(ld_shlibs, $1)=no
- ;;
-
- bsdi4*)
- _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)=-rdynamic
- ;;
-
- cygwin* | mingw* | pw32*)
- # When not using gcc, we currently assume that we are using
- # Microsoft Visual C++.
- # hardcode_libdir_flag_spec is actually meaningless, as there is
- # no search path for DLLs.
- _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)=' '
- _LT_AC_TAGVAR(allow_undefined_flag, $1)=unsupported
- # Tell ltmain to make .lib files, not .a files.
- libext=lib
- # Tell ltmain to make .dll files, not .so files.
- shrext=".dll"
- # FIXME: Setting linknames here is a bad hack.
- _LT_AC_TAGVAR(archive_cmds, $1)='$CC -o $lib $libobjs $compiler_flags `echo "$deplibs" | $SED -e '\''s/ -lc$//'\''` -link -dll~linknames='
- # The linker will automatically build a .lib file if we build a DLL.
- _LT_AC_TAGVAR(old_archive_From_new_cmds, $1)='true'
- # FIXME: Should let the user specify the lib program.
- _LT_AC_TAGVAR(old_archive_cmds, $1)='lib /OUT:$oldlib$oldobjs$old_deplibs'
- fix_srcfile_path='`cygpath -w "$srcfile"`'
- _LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
- ;;
-
- darwin* | rhapsody*)
- if $CC -v 2>&1 | grep 'Apple' >/dev/null ; then
- _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
- case "$host_os" in
- rhapsody* | darwin1.[[012]])
- _LT_AC_TAGVAR(allow_undefined_flag, $1)='-undefined suppress'
- ;;
- *) # Darwin 1.3 on
- test -z ${LD_TWOLEVEL_NAMESPACE} && _LT_AC_TAGVAR(allow_undefined_flag, $1)='-flat_namespace -undefined suppress'
- ;;
- esac
- # FIXME: Relying on posixy $() will cause problems for
- # cross-compilation, but unfortunately the echo tests do not
- # yet detect zsh echo's removal of \ escapes. Also zsh mangles
- # `"' quotes if we put them in here... so don't!
- lt_int_apple_cc_single_mod=no
- output_verbose_link_cmd='echo'
- if $CC -dumpspecs 2>&1 | grep 'single_module' >/dev/null ; then
- lt_int_apple_cc_single_mod=yes
- fi
- if test "X$lt_int_apple_cc_single_mod" = Xyes ; then
- _LT_AC_TAGVAR(archive_cmds, $1)='$CC -dynamiclib -single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring'
- else
- _LT_AC_TAGVAR(archive_cmds, $1)='$CC -r ${wl}-bind_at_load -keep_private_externs -nostdlib -o ${lib}-master.o $libobjs~$CC -dynamiclib $allow_undefined_flag -o $lib ${lib}-master.o $deplibs $compiler_flags -install_name $rpath/$soname $verstring'
- fi
- _LT_AC_TAGVAR(module_cmds, $1)='$CC -bundle ${wl}-bind_at_load $allow_undefined_flag -o $lib $libobjs $deplibs$compiler_flags'
- # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin ld's
- if test "X$lt_int_apple_cc_single_mod" = Xyes ; then
- _LT_AC_TAGVAR(archive_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -dynamiclib -single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
- else
- _LT_AC_TAGVAR(archive_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -r ${wl}-bind_at_load -keep_private_externs -nostdlib -o ${lib}-master.o $libobjs~$CC -dynamiclib $allow_undefined_flag -o $lib ${lib}-master.o $deplibs $compiler_flags -install_name $rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
- fi
- _LT_AC_TAGVAR(module_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -bundle $allow_undefined_flag -o $lib $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
- _LT_AC_TAGVAR(hardcode_direct, $1)=no
- _LT_AC_TAGVAR(hardcode_automatic, $1)=yes
- _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
- _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='-all_load $convenience'
- _LT_AC_TAGVAR(link_all_deplibs, $1)=yes
- fi
- ;;
-
- dgux*)
- _LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
- _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
- _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
- ;;
-
- freebsd1*)
- _LT_AC_TAGVAR(ld_shlibs, $1)=no
- ;;
-
- # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
- # support. Future versions do this automatically, but an explicit c++rt0.o
- # does not break anything, and helps significantly (at the cost of a little
- # extra space).
- freebsd2.2*)
- _LT_AC_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
- _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
- _LT_AC_TAGVAR(hardcode_direct, $1)=yes
- _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
- ;;
-
- # Unfortunately, older versions of FreeBSD 2 do not have this feature.
- freebsd2*)
- _LT_AC_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
- _LT_AC_TAGVAR(hardcode_direct, $1)=yes
- _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes
- _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
- ;;
-
- # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
- freebsd*)
- _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
- _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
- _LT_AC_TAGVAR(hardcode_direct, $1)=yes
- _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
- ;;
-
- hpux9*)
- if test "$GCC" = yes; then
- _LT_AC_TAGVAR(archive_cmds, $1)='$rm $output_objdir/$soname~$CC -shared -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
- else
- _LT_AC_TAGVAR(archive_cmds, $1)='$rm $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
- fi
- _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
- _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
- _LT_AC_TAGVAR(hardcode_direct, $1)=yes
-
- # hardcode_minus_L: Not really in the search PATH,
- # but as the default location of the library.
- _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes
- _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
- ;;
-
- hpux10* | hpux11*)
- if test "$GCC" = yes -a "$with_gnu_ld" = no; then
- case "$host_cpu" in
- hppa*64*|ia64*)
- _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
- ;;
- *)
- _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
- ;;
- esac
- else
- case "$host_cpu" in
- hppa*64*|ia64*)
- _LT_AC_TAGVAR(archive_cmds, $1)='$LD -b +h $soname -o $lib $libobjs $deplibs $linker_flags'
- ;;
- *)
- _LT_AC_TAGVAR(archive_cmds, $1)='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
- ;;
- esac
- fi
- if test "$with_gnu_ld" = no; then
- case "$host_cpu" in
- hppa*64*)
- _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
- _LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1)='+b $libdir'
- _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
- _LT_AC_TAGVAR(hardcode_direct, $1)=no
- _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
- ;;
- ia64*)
- _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
- _LT_AC_TAGVAR(hardcode_direct, $1)=no
- _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
-
- # hardcode_minus_L: Not really in the search PATH,
- # but as the default location of the library.
- _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes
- ;;
- *)
- _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
- _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
- _LT_AC_TAGVAR(hardcode_direct, $1)=yes
- _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
-
- # hardcode_minus_L: Not really in the search PATH,
- # but as the default location of the library.
- _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes
- ;;
- esac
- fi
- ;;
-
- irix5* | irix6* | nonstopux*)
- if test "$GCC" = yes; then
- _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
- else
- _LT_AC_TAGVAR(archive_cmds, $1)='$LD -shared $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
- _LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1)='-rpath $libdir'
- fi
- _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
- _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
- _LT_AC_TAGVAR(link_all_deplibs, $1)=yes
- ;;
-
- netbsd*)
- if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
- _LT_AC_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out
- else
- _LT_AC_TAGVAR(archive_cmds, $1)='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF
- fi
- _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
- _LT_AC_TAGVAR(hardcode_direct, $1)=yes
- _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
- ;;
-
- newsos6)
- _LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
- _LT_AC_TAGVAR(hardcode_direct, $1)=yes
- _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
- _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
- _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
- ;;
-
- openbsd*)
- _LT_AC_TAGVAR(hardcode_direct, $1)=yes
- _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
- if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
- _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
- _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
- _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
- else
- case $host_os in
- openbsd[[01]].* | openbsd2.[[0-7]] | openbsd2.[[0-7]].*)
- _LT_AC_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
- _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
- ;;
- *)
- _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
- _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
- ;;
- esac
- fi
- ;;
-
- os2*)
- _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
- _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes
- _LT_AC_TAGVAR(allow_undefined_flag, $1)=unsupported
- _LT_AC_TAGVAR(archive_cmds, $1)='$echo "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$echo "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~$echo DATA >> $output_objdir/$libname.def~$echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~$echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def'
- _LT_AC_TAGVAR(old_archive_From_new_cmds, $1)='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
- ;;
-
- osf3*)
- if test "$GCC" = yes; then
- _LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
- _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
- else
- _LT_AC_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*'
- _LT_AC_TAGVAR(archive_cmds, $1)='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
- fi
- _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
- _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
- ;;
-
- osf4* | osf5*) # as osf3* with the addition of -msym flag
- if test "$GCC" = yes; then
- _LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
- _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
- _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
- else
- _LT_AC_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*'
- _LT_AC_TAGVAR(archive_cmds, $1)='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -msym -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
- _LT_AC_TAGVAR(archive_expsym_cmds, $1)='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; echo "-hidden">> $lib.exp~
- $LD -shared${allow_undefined_flag} -input $lib.exp $linker_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${objdir}/so_locations -o $lib~$rm $lib.exp'
-
- # Both c and cxx compiler support -rpath directly
- _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir'
- fi
- _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
- ;;
-
- sco3.2v5*)
- _LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
- _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
- _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Bexport'
- runpath_var=LD_RUN_PATH
- hardcode_runpath_var=yes
- ;;
-
- solaris*)
- _LT_AC_TAGVAR(no_undefined_flag, $1)=' -z text'
- if test "$GCC" = yes; then
- _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
- _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
- $CC -shared ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$rm $lib.exp'
- else
- _LT_AC_TAGVAR(archive_cmds, $1)='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
- _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
- $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp'
- fi
- _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
- _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
- case $host_os in
- solaris2.[[0-5]] | solaris2.[[0-5]].*) ;;
- *) # Supported since Solaris 2.6 (maybe 2.5.1?)
- _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='-z allextract$convenience -z defaultextract' ;;
- esac
- _LT_AC_TAGVAR(link_all_deplibs, $1)=yes
- ;;
-
- sunos4*)
- if test "x$host_vendor" = xsequent; then
- # Use $CC to link under sequent, because it throws in some extra .o
- # files that make .init and .fini sections work.
- _LT_AC_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
- else
- _LT_AC_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
- fi
- _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
- _LT_AC_TAGVAR(hardcode_direct, $1)=yes
- _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes
- _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
- ;;
-
- sysv4)
- case $host_vendor in
- sni)
- _LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
- _LT_AC_TAGVAR(hardcode_direct, $1)=yes # is this really true???
- ;;
- siemens)
- ## LD is ld it makes a PLAMLIB
- ## CC just makes a GrossModule.
- _LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -o $lib $libobjs $deplibs $linker_flags'
- _LT_AC_TAGVAR(reload_cmds, $1)='$CC -r -o $output$reload_objs'
- _LT_AC_TAGVAR(hardcode_direct, $1)=no
- ;;
- motorola)
- _LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
- _LT_AC_TAGVAR(hardcode_direct, $1)=no #Motorola manual says yes, but my tests say they lie
- ;;
- esac
- runpath_var='LD_RUN_PATH'
- _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
- ;;
-
- sysv4.3*)
- _LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
- _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
- _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='-Bexport'
- ;;
-
- sysv4*MP*)
- if test -d /usr/nec; then
- _LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
- _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
- runpath_var=LD_RUN_PATH
- hardcode_runpath_var=yes
- _LT_AC_TAGVAR(ld_shlibs, $1)=yes
- fi
- ;;
-
- sysv4.2uw2*)
- _LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -o $lib $libobjs $deplibs $linker_flags'
- _LT_AC_TAGVAR(hardcode_direct, $1)=yes
- _LT_AC_TAGVAR(hardcode_minus_L, $1)=no
- _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
- hardcode_runpath_var=yes
- runpath_var=LD_RUN_PATH
- ;;
-
- sysv5OpenUNIX8* | sysv5UnixWare7* | sysv5uw[[78]]* | unixware7*)
- _LT_AC_TAGVAR(no_undefined_flag, $1)='${wl}-z ${wl}text'
- if test "$GCC" = yes; then
- _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
- else
- _LT_AC_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
- fi
- runpath_var='LD_RUN_PATH'
- _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
- ;;
-
- sysv5*)
- _LT_AC_TAGVAR(no_undefined_flag, $1)=' -z text'
- # $CC -shared without GNU ld will not create a library from C++
- # object files and a static libstdc++, better avoid it by now
- _LT_AC_TAGVAR(archive_cmds, $1)='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
- _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
- $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp'
- _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)=
- _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
- runpath_var='LD_RUN_PATH'
- ;;
-
- uts4*)
- _LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
- _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
- _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
- ;;
-
- *)
- _LT_AC_TAGVAR(ld_shlibs, $1)=no
- ;;
- esac
- fi
-])
-AC_MSG_RESULT([$_LT_AC_TAGVAR(ld_shlibs, $1)])
-test "$_LT_AC_TAGVAR(ld_shlibs, $1)" = no && can_build_shared=no
-
-variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
-if test "$GCC" = yes; then
- variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
-fi
-
-#
-# Do we need to explicitly link libc?
-#
-case "x$_LT_AC_TAGVAR(archive_cmds_need_lc, $1)" in
-x|xyes)
- # Assume -lc should be added
- _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=yes
-
- if test "$enable_shared" = yes && test "$GCC" = yes; then
- case $_LT_AC_TAGVAR(archive_cmds, $1) in
- *'~'*)
- # FIXME: we may have to deal with multi-command sequences.
- ;;
- '$CC '*)
- # Test whether the compiler implicitly links with -lc since on some
- # systems, -lgcc has to come before -lc. If gcc already passes -lc
- # to ld, don't add -lc before -lgcc.
- AC_MSG_CHECKING([whether -lc should be explicitly linked in])
- $rm conftest*
- printf "$lt_simple_compile_test_code" > conftest.$ac_ext
-
- if AC_TRY_EVAL(ac_compile) 2>conftest.err; then
- soname=conftest
- lib=conftest
- libobjs=conftest.$ac_objext
- deplibs=
- wl=$_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)
- compiler_flags=-v
- linker_flags=-v
- verstring=
- output_objdir=.
- libname=conftest
- lt_save_allow_undefined_flag=$_LT_AC_TAGVAR(allow_undefined_flag, $1)
- _LT_AC_TAGVAR(allow_undefined_flag, $1)=
- if AC_TRY_EVAL(_LT_AC_TAGVAR(archive_cmds, $1) 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1)
- then
- _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
- else
- _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=yes
- fi
- _LT_AC_TAGVAR(allow_undefined_flag, $1)=$lt_save_allow_undefined_flag
- else
- cat conftest.err 1>&5
- fi
- $rm conftest*
- AC_MSG_RESULT([$_LT_AC_TAGVAR(archive_cmds_need_lc, $1)])
- ;;
- esac
- fi
- ;;
-esac
-])# AC_LIBTOOL_PROG_LD_SHLIBS
-
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-AC_DEFUN([_LT_AC_FILE_LTDLL_C], [
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-#endif],[iterator<int,int,int> t; return 0;],
- ac_cv_cxx_have_std_iterator=yes, ac_cv_cxx_have_std_iterator=no)
- AC_LANG_RESTORE
-])
-if test "$ac_cv_cxx_have_std_iterator" = yes; then
- AC_DEFINE(HAVE_STD_ITERATOR,,[define if the compiler has STL iterators])
-fi
-])
-
-#
-# Check for bidirectional iterator extension. This is modified from
-# http://www.gnu.org/software/ac-archive/htmldoc/ac_cxx_have_ext_hash_set.html
-#
-AC_DEFUN([AC_CXX_HAVE_BI_ITERATOR],
-[AC_CACHE_CHECK(whether the compiler has the bidirectional iterator,
-ac_cv_cxx_have_bi_iterator,
-[AC_REQUIRE([AC_CXX_NAMESPACES])
- AC_LANG_SAVE
- AC_LANG_CPLUSPLUS
- AC_TRY_COMPILE([#include <iterator>
-#ifdef HAVE_NAMESPACES
-using namespace std;
-#endif],[bidirectional_iterator<int,int> t; return 0;],
- ac_cv_cxx_have_bi_iterator=yes, ac_cv_cxx_have_bi_iterator=no)
- AC_LANG_RESTORE
-])
-if test "$ac_cv_cxx_have_bi_iterator" = yes; then
- AC_DEFINE(HAVE_BI_ITERATOR,,[define if the compiler has bidirectional iterator])
-fi
-])
-
-#
-# Check for forward iterator extension. This is modified from
-# http://www.gnu.org/software/ac-archive/htmldoc/ac_cxx_have_ext_hash_set.html
-#
-AC_DEFUN([AC_CXX_HAVE_FWD_ITERATOR],
-[AC_CACHE_CHECK(whether the compiler has forward iterators,
-ac_cv_cxx_have_fwd_iterator,
-[AC_REQUIRE([AC_CXX_NAMESPACES])
- AC_LANG_SAVE
- AC_LANG_CPLUSPLUS
- AC_TRY_COMPILE([#include <iterator>
-#ifdef HAVE_NAMESPACES
-using namespace std;
-#endif],[forward_iterator<int,int> t; return 0;],
- ac_cv_cxx_have_fwd_iterator=yes, ac_cv_cxx_have_fwd_iterator=no)
- AC_LANG_RESTORE
-])
-if test "$ac_cv_cxx_have_fwd_iterator" = yes; then
- AC_DEFINE(HAVE_FWD_ITERATOR,,[define if the compiler has STL iterators])
-fi
-])
-
-#
-# Check for slist extension. This is from
-# http://www.gnu.org/software/ac-archive/htmldoc/ac_cxx_have_ext_slist.html
-#
-AC_DEFUN([AC_CXX_HAVE_EXT_SLIST],
-[AC_CACHE_CHECK(whether the compiler has ext/slist,
-ac_cv_cxx_have_ext_slist,
-[AC_REQUIRE([AC_CXX_NAMESPACES])
- AC_LANG_SAVE
- AC_LANG_CPLUSPLUS
- AC_TRY_COMPILE([#include <ext/slist>
-#ifdef HAVE_NAMESPACES
-using namespace std;
-#endif],[slist<int> s; return 0;],
- ac_cv_cxx_have_ext_slist=std, ac_cv_cxx_have_ext_slist=no)
- AC_TRY_COMPILE([#include <ext/slist>
-#ifdef HAVE_NAMESPACES
-using namespace __gnu_cxx;
-#endif],[slist<int> s; return 0;],
- ac_cv_cxx_have_ext_slist=gnu, ac_cv_cxx_have_ext_slist=no)
-
- AC_LANG_RESTORE
-])
-if test "$ac_cv_cxx_have_ext_slist" = std; then
- AC_DEFINE(HAVE_EXT_SLIST,std,[define if the compiler has ext/slist])
-fi
-if test "$ac_cv_cxx_have_ext_slist" = gnu; then
- AC_DEFINE(HAVE_EXT_SLIST,gnu,[define if the compiler has ext/slist])
-fi
-])
-
-#
-# Check for FLEX. This is modified from
-# http://www.gnu.org/software/ac-archive/htmldoc/ac_cxx_namespaces.html
-#
-AC_DEFUN([AC_PROG_FLEX],
-[AC_CACHE_CHECK(,
-ac_cv_has_flex,
-[AC_PROG_LEX()
-])
-if test "$LEX" != "flex"; then
- AC_MSG_ERROR([flex not found but required])
-fi
-])
-
-#
-# Check for Bison. This is modified from
-# http://www.gnu.org/software/ac-archive/htmldoc/ac_cxx_namespaces.html
-#
-AC_DEFUN([AC_PROG_BISON],
-[AC_CACHE_CHECK(,
-ac_cv_has_bison,
-[AC_PROG_YACC()
-])
-if test "$YACC" != "bison -y"; then
- AC_MSG_ERROR([bison not found but required])
-else
- AC_SUBST(YACC,[bison],[location of bison])
-fi
-])
-
-#
-# Check for GNU Make. This is from
-# http://www.gnu.org/software/ac-archive/htmldoc/check_gnu_make.html
-#
-AC_DEFUN(
- [CHECK_GNU_MAKE], [ AC_CACHE_CHECK( for GNU make,_cv_gnu_make_command,
- _cv_gnu_make_command='' ;
-dnl Search all the common names for GNU make
- for a in "$MAKE" make gmake gnumake ; do
- if test -z "$a" ; then continue ; fi ;
- if ( sh -c "$a --version" 2> /dev/null | grep GNU 2>&1 > /dev/null ) ; then
- _cv_gnu_make_command=$a ;
- break;
- fi
- done ;
- ) ;
-dnl If there was a GNU version, then set @ifGNUmake@ to the empty string, '#' otherwise
- if test "x$_cv_gnu_make_command" != "x" ; then
- ifGNUmake='' ;
- else
- ifGNUmake='#' ;
- AC_MSG_RESULT("Not found");
- fi
- AC_SUBST(ifGNUmake)
-] )
-
-#
-# Check for the ability to mmap a file. This is modified from
-# http://www.gnu.org/software/ac-archive/htmldoc/ac_cxx_have_ext_slist.html
-#
-AC_DEFUN([AC_FUNC_MMAP_FILE],
-[AC_CACHE_CHECK(for mmap of files,
-ac_cv_func_mmap_file,
-[AC_LANG_SAVE
- AC_LANG_C
- AC_TRY_RUN([
-#ifdef HAVE_SYS_MMAN_H
-#include <sys/mman.h>
-#endif
-
-#ifdef HAVE_SYS_TYPES_H
-#include <sys/types.h>
-#endif
-
-#ifdef HAVE_FCNTL_H
-#include <fcntl.h>
-#endif
-
- int fd;
- int main () {
- fd = creat ("foo",0777); fd = (int) mmap (0, 1, PROT_READ, MAP_SHARED, fd, 0); unlink ("foo"); return (fd != MAP_FAILED);}],
- ac_cv_func_mmap_file=yes, ac_cv_func_mmap_file=no)
- AC_LANG_RESTORE
-])
-if test "$ac_cv_func_mmap_file" = yes; then
- AC_DEFINE(HAVE_MMAP_FILE)
- AC_SUBST(MMAP_FILE,[yes])
-fi
-])
-
-#
-# Check for anonymous mmap macros. This is modified from
-# http://www.gnu.org/software/ac-archive/htmldoc/ac_cxx_have_ext_slist.html
-#
-AC_DEFUN([AC_HEADER_MMAP_ANONYMOUS],
-[AC_CACHE_CHECK(for MAP_ANONYMOUS vs. MAP_ANON,
-ac_cv_header_mmap_anon,
-[AC_LANG_SAVE
- AC_LANG_C
- AC_TRY_COMPILE([#include <sys/mman.h>
- #include <unistd.h>
- #include <fcntl.h>],
- [mmap (0, 1, PROT_READ, MAP_ANONYMOUS, -1, 0); return (0);],
- ac_cv_header_mmap_anon=yes, ac_cv_header_mmap_anon=no)
- AC_LANG_RESTORE
-])
-if test "$ac_cv_header_mmap_anon" = yes; then
- AC_DEFINE(HAVE_MMAP_ANONYMOUS)
-fi
-])
-
-#
-# Configure a Makefile without clobbering it if it exists and is not out of
-# date. This is modified from:
-# http://www.gnu.org/software/ac-archive/htmldoc/ac_cxx_have_ext_slist.html
-#
-AC_DEFUN([AC_CONFIG_MAKEFILE],
-[AC_CONFIG_COMMANDS($1,${SHELL} ${srcdir}/autoconf/install-sh -c ${srcdir}/$1 $1,${srcdir}/autoconf/mkinstalldirs `dirname $1`)
-])
-
-
diff --git a/television/autoconf/config.guess b/television/autoconf/config.guess
deleted file mode 100755
index cc726cd..0000000
--- a/television/autoconf/config.guess
+++ /dev/null
@@ -1,1388 +0,0 @@
-#! /bin/sh
-# Attempt to guess a canonical system name.
-# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
-# 2000, 2001, 2002, 2003 Free Software Foundation, Inc.
-
-timestamp='2003-02-22'
-
-# This file is free software; you can redistribute it and/or modify it
-# under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2 of the License, or
-# (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful, but
-# WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-# General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software
-# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-#
-# As a special exception to the GNU General Public License, if you
-# distribute this file as part of a program that contains a
-# configuration script generated by Autoconf, you may include it under
-# the same distribution terms that you use for the rest of that program.
-
-# Originally written by Per Bothner <per@bothner.com>.
-# Please send patches to <config-patches@gnu.org>. Submit a context
-# diff and a properly formatted ChangeLog entry.
-#
-# This script attempts to guess a canonical system name similar to
-# config.sub. If it succeeds, it prints the system name on stdout, and
-# exits with 0. Otherwise, it exits with 1.
-#
-# The plan is that this can be called by configure scripts if you
-# don't specify an explicit build system type.
-
-me=`echo "$0" | sed -e 's,.*/,,'`
-
-usage="\
-Usage: $0 [OPTION]
-
-Output the configuration name of the system \`$me' is run on.
-
-Operation modes:
- -h, --help print this help, then exit
- -t, --time-stamp print date of last modification, then exit
- -v, --version print version number, then exit
-
-Report bugs and patches to <config-patches@gnu.org>."
-
-version="\
-GNU config.guess ($timestamp)
-
-Originally written by Per Bothner.
-Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001
-Free Software Foundation, Inc.
-
-This is free software; see the source for copying conditions. There is NO
-warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
-
-help="
-Try \`$me --help' for more information."
-
-# Parse command line
-while test $# -gt 0 ; do
- case $1 in
- --time-stamp | --time* | -t )
- echo "$timestamp" ; exit 0 ;;
- --version | -v )
- echo "$version" ; exit 0 ;;
- --help | --h* | -h )
- echo "$usage"; exit 0 ;;
- -- ) # Stop option processing
- shift; break ;;
- - ) # Use stdin as input.
- break ;;
- -* )
- echo "$me: invalid option $1$help" >&2
- exit 1 ;;
- * )
- break ;;
- esac
-done
-
-if test $# != 0; then
- echo "$me: too many arguments$help" >&2
- exit 1
-fi
-
-trap 'exit 1' 1 2 15
-
-# CC_FOR_BUILD -- compiler used by this script. Note that the use of a
-# compiler to aid in system detection is discouraged as it requires
-# temporary files to be created and, as you can see below, it is a
-# headache to deal with in a portable fashion.
-
-# Historically, `CC_FOR_BUILD' used to be named `HOST_CC'. We still
-# use `HOST_CC' if defined, but it is deprecated.
-
-# Portable tmp directory creation inspired by the Autoconf team.
-
-set_cc_for_build='
-trap "exitcode=\$?; (rm -f \$tmpfiles 2>/dev/null; rmdir \$tmp 2>/dev/null) && exit \$exitcode" 0 ;
-trap "rm -f \$tmpfiles 2>/dev/null; rmdir \$tmp 2>/dev/null; exit 1" 1 2 13 15 ;
-: ${TMPDIR=/tmp} ;
- { tmp=`(umask 077 && mktemp -d -q "$TMPDIR/cgXXXXXX") 2>/dev/null` && test -n "$tmp" && test -d "$tmp" ; } ||
- { test -n "$RANDOM" && tmp=$TMPDIR/cg$$-$RANDOM && (umask 077 && mkdir $tmp) ; } ||
- { echo "$me: cannot create a temporary directory in $TMPDIR" >&2 ; exit 1 ; } ;
-dummy=$tmp/dummy ;
-tmpfiles="$dummy.c $dummy.o $dummy.rel $dummy" ;
-case $CC_FOR_BUILD,$HOST_CC,$CC in
- ,,) echo "int x;" > $dummy.c ;
- for c in cc gcc c89 c99 ; do
- if ($c -c -o $dummy.o $dummy.c) >/dev/null 2>&1 ; then
- CC_FOR_BUILD="$c"; break ;
- fi ;
- done ;
- if test x"$CC_FOR_BUILD" = x ; then
- CC_FOR_BUILD=no_compiler_found ;
- fi
- ;;
- ,,*) CC_FOR_BUILD=$CC ;;
- ,*,*) CC_FOR_BUILD=$HOST_CC ;;
-esac ;'
-
-# This is needed to find uname on a Pyramid OSx when run in the BSD universe.
-# (ghazi@noc.rutgers.edu 1994-08-24)
-if (test -f /.attbin/uname) >/dev/null 2>&1 ; then
- PATH=$PATH:/.attbin ; export PATH
-fi
-
-UNAME_MACHINE=`(uname -m) 2>/dev/null` || UNAME_MACHINE=unknown
-UNAME_RELEASE=`(uname -r) 2>/dev/null` || UNAME_RELEASE=unknown
-UNAME_SYSTEM=`(uname -s) 2>/dev/null` || UNAME_SYSTEM=unknown
-UNAME_VERSION=`(uname -v) 2>/dev/null` || UNAME_VERSION=unknown
-
-# Note: order is significant - the case branches are not exclusive.
-
-case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
- *:NetBSD:*:*)
- # NetBSD (nbsd) targets should (where applicable) match one or
- # more of the tupples: *-*-netbsdelf*, *-*-netbsdaout*,
- # *-*-netbsdecoff* and *-*-netbsd*. For targets that recently
- # switched to ELF, *-*-netbsd* would select the old
- # object file format. This provides both forward
- # compatibility and a consistent mechanism for selecting the
- # object file format.
- #
- # Note: NetBSD doesn't particularly care about the vendor
- # portion of the name. We always set it to "unknown".
- sysctl="sysctl -n hw.machine_arch"
- UNAME_MACHINE_ARCH=`(/sbin/$sysctl 2>/dev/null || \
- /usr/sbin/$sysctl 2>/dev/null || echo unknown)`
- case "${UNAME_MACHINE_ARCH}" in
- armeb) machine=armeb-unknown ;;
- arm*) machine=arm-unknown ;;
- sh3el) machine=shl-unknown ;;
- sh3eb) machine=sh-unknown ;;
- *) machine=${UNAME_MACHINE_ARCH}-unknown ;;
- esac
- # The Operating System including object format, if it has switched
- # to ELF recently, or will in the future.
- case "${UNAME_MACHINE_ARCH}" in
- arm*|i386|m68k|ns32k|sh3*|sparc|vax)
- eval $set_cc_for_build
- if echo __ELF__ | $CC_FOR_BUILD -E - 2>/dev/null \
- | grep __ELF__ >/dev/null
- then
- # Once all utilities can be ECOFF (netbsdecoff) or a.out (netbsdaout).
- # Return netbsd for either. FIX?
- os=netbsd
- else
- os=netbsdelf
- fi
- ;;
- *)
- os=netbsd
- ;;
- esac
- # The OS release
- # Debian GNU/NetBSD machines have a different userland, and
- # thus, need a distinct triplet. However, they do not need
- # kernel version information, so it can be replaced with a
- # suitable tag, in the style of linux-gnu.
- case "${UNAME_VERSION}" in
- Debian*)
- release='-gnu'
- ;;
- *)
- release=`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'`
- ;;
- esac
- # Since CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM:
- # contains redundant information, the shorter form:
- # CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM is used.
- echo "${machine}-${os}${release}"
- exit 0 ;;
- amiga:OpenBSD:*:*)
- echo m68k-unknown-openbsd${UNAME_RELEASE}
- exit 0 ;;
- arc:OpenBSD:*:*)
- echo mipsel-unknown-openbsd${UNAME_RELEASE}
- exit 0 ;;
- hp300:OpenBSD:*:*)
- echo m68k-unknown-openbsd${UNAME_RELEASE}
- exit 0 ;;
- mac68k:OpenBSD:*:*)
- echo m68k-unknown-openbsd${UNAME_RELEASE}
- exit 0 ;;
- macppc:OpenBSD:*:*)
- echo powerpc-unknown-openbsd${UNAME_RELEASE}
- exit 0 ;;
- mvme68k:OpenBSD:*:*)
- echo m68k-unknown-openbsd${UNAME_RELEASE}
- exit 0 ;;
- mvme88k:OpenBSD:*:*)
- echo m88k-unknown-openbsd${UNAME_RELEASE}
- exit 0 ;;
- mvmeppc:OpenBSD:*:*)
- echo powerpc-unknown-openbsd${UNAME_RELEASE}
- exit 0 ;;
- pmax:OpenBSD:*:*)
- echo mipsel-unknown-openbsd${UNAME_RELEASE}
- exit 0 ;;
- sgi:OpenBSD:*:*)
- echo mipseb-unknown-openbsd${UNAME_RELEASE}
- exit 0 ;;
- sun3:OpenBSD:*:*)
- echo m68k-unknown-openbsd${UNAME_RELEASE}
- exit 0 ;;
- wgrisc:OpenBSD:*:*)
- echo mipsel-unknown-openbsd${UNAME_RELEASE}
- exit 0 ;;
- *:OpenBSD:*:*)
- echo ${UNAME_MACHINE}-unknown-openbsd${UNAME_RELEASE}
- exit 0 ;;
- alpha:OSF1:*:*)
- if test $UNAME_RELEASE = "V4.0"; then
- UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $3}'`
- fi
- # According to Compaq, /usr/sbin/psrinfo has been available on
- # OSF/1 and Tru64 systems produced since 1995. I hope that
- # covers most systems running today. This code pipes the CPU
- # types through head -n 1, so we only detect the type of CPU 0.
- ALPHA_CPU_TYPE=`/usr/sbin/psrinfo -v | sed -n -e 's/^ The alpha \(.*\) processor.*$/\1/p' | head -n 1`
- case "$ALPHA_CPU_TYPE" in
- "EV4 (21064)")
- UNAME_MACHINE="alpha" ;;
- "EV4.5 (21064)")
- UNAME_MACHINE="alpha" ;;
- "LCA4 (21066/21068)")
- UNAME_MACHINE="alpha" ;;
- "EV5 (21164)")
- UNAME_MACHINE="alphaev5" ;;
- "EV5.6 (21164A)")
- UNAME_MACHINE="alphaev56" ;;
- "EV5.6 (21164PC)")
- UNAME_MACHINE="alphapca56" ;;
- "EV5.7 (21164PC)")
- UNAME_MACHINE="alphapca57" ;;
- "EV6 (21264)")
- UNAME_MACHINE="alphaev6" ;;
- "EV6.7 (21264A)")
- UNAME_MACHINE="alphaev67" ;;
- "EV6.8CB (21264C)")
- UNAME_MACHINE="alphaev68" ;;
- "EV6.8AL (21264B)")
- UNAME_MACHINE="alphaev68" ;;
- "EV6.8CX (21264D)")
- UNAME_MACHINE="alphaev68" ;;
- "EV6.9A (21264/EV69A)")
- UNAME_MACHINE="alphaev69" ;;
- "EV7 (21364)")
- UNAME_MACHINE="alphaev7" ;;
- "EV7.9 (21364A)")
- UNAME_MACHINE="alphaev79" ;;
- esac
- # A Vn.n version is a released version.
- # A Tn.n version is a released field test version.
- # A Xn.n version is an unreleased experimental baselevel.
- # 1.2 uses "1.2" for uname -r.
- echo ${UNAME_MACHINE}-dec-osf`echo ${UNAME_RELEASE} | sed -e 's/^[VTX]//' | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
- exit 0 ;;
- Alpha\ *:Windows_NT*:*)
- # How do we know it's Interix rather than the generic POSIX subsystem?
- # Should we change UNAME_MACHINE based on the output of uname instead
- # of the specific Alpha model?
- echo alpha-pc-interix
- exit 0 ;;
- 21064:Windows_NT:50:3)
- echo alpha-dec-winnt3.5
- exit 0 ;;
- Amiga*:UNIX_System_V:4.0:*)
- echo m68k-unknown-sysv4
- exit 0;;
- *:[Aa]miga[Oo][Ss]:*:*)
- echo ${UNAME_MACHINE}-unknown-amigaos
- exit 0 ;;
- *:[Mm]orph[Oo][Ss]:*:*)
- echo ${UNAME_MACHINE}-unknown-morphos
- exit 0 ;;
- *:OS/390:*:*)
- echo i370-ibm-openedition
- exit 0 ;;
- arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*)
- echo arm-acorn-riscix${UNAME_RELEASE}
- exit 0;;
- SR2?01:HI-UX/MPP:*:* | SR8000:HI-UX/MPP:*:*)
- echo hppa1.1-hitachi-hiuxmpp
- exit 0;;
- Pyramid*:OSx*:*:* | MIS*:OSx*:*:* | MIS*:SMP_DC-OSx*:*:*)
- # akee@wpdis03.wpafb.af.mil (Earle F. Ake) contributed MIS and NILE.
- if test "`(/bin/universe) 2>/dev/null`" = att ; then
- echo pyramid-pyramid-sysv3
- else
- echo pyramid-pyramid-bsd
- fi
- exit 0 ;;
- NILE*:*:*:dcosx)
- echo pyramid-pyramid-svr4
- exit 0 ;;
- DRS?6000:UNIX_SV:4.2*:7*)
- case `/usr/bin/uname -p` in
- sparc) echo sparc-icl-nx7 && exit 0 ;;
- esac ;;
- sun4H:SunOS:5.*:*)
- echo sparc-hal-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
- exit 0 ;;
- sun4*:SunOS:5.*:* | tadpole*:SunOS:5.*:*)
- echo sparc-sun-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
- exit 0 ;;
- i86pc:SunOS:5.*:*)
- echo i386-pc-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
- exit 0 ;;
- sun4*:SunOS:6*:*)
- # According to config.sub, this is the proper way to canonicalize
- # SunOS6. Hard to guess exactly what SunOS6 will be like, but
- # it's likely to be more like Solaris than SunOS4.
- echo sparc-sun-solaris3`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
- exit 0 ;;
- sun4*:SunOS:*:*)
- case "`/usr/bin/arch -k`" in
- Series*|S4*)
- UNAME_RELEASE=`uname -v`
- ;;
- esac
- # Japanese Language versions have a version number like `4.1.3-JL'.
- echo sparc-sun-sunos`echo ${UNAME_RELEASE}|sed -e 's/-/_/'`
- exit 0 ;;
- sun3*:SunOS:*:*)
- echo m68k-sun-sunos${UNAME_RELEASE}
- exit 0 ;;
- sun*:*:4.2BSD:*)
- UNAME_RELEASE=`(sed 1q /etc/motd | awk '{print substr($5,1,3)}') 2>/dev/null`
- test "x${UNAME_RELEASE}" = "x" && UNAME_RELEASE=3
- case "`/bin/arch`" in
- sun3)
- echo m68k-sun-sunos${UNAME_RELEASE}
- ;;
- sun4)
- echo sparc-sun-sunos${UNAME_RELEASE}
- ;;
- esac
- exit 0 ;;
- aushp:SunOS:*:*)
- echo sparc-auspex-sunos${UNAME_RELEASE}
- exit 0 ;;
- # The situation for MiNT is a little confusing. The machine name
- # can be virtually everything (everything which is not
- # "atarist" or "atariste" at least should have a processor
- # > m68000). The system name ranges from "MiNT" over "FreeMiNT"
- # to the lowercase version "mint" (or "freemint"). Finally
- # the system name "TOS" denotes a system which is actually not
- # MiNT. But MiNT is downward compatible to TOS, so this should
- # be no problem.
- atarist[e]:*MiNT:*:* | atarist[e]:*mint:*:* | atarist[e]:*TOS:*:*)
- echo m68k-atari-mint${UNAME_RELEASE}
- exit 0 ;;
- atari*:*MiNT:*:* | atari*:*mint:*:* | atarist[e]:*TOS:*:*)
- echo m68k-atari-mint${UNAME_RELEASE}
- exit 0 ;;
- *falcon*:*MiNT:*:* | *falcon*:*mint:*:* | *falcon*:*TOS:*:*)
- echo m68k-atari-mint${UNAME_RELEASE}
- exit 0 ;;
- milan*:*MiNT:*:* | milan*:*mint:*:* | *milan*:*TOS:*:*)
- echo m68k-milan-mint${UNAME_RELEASE}
- exit 0 ;;
- hades*:*MiNT:*:* | hades*:*mint:*:* | *hades*:*TOS:*:*)
- echo m68k-hades-mint${UNAME_RELEASE}
- exit 0 ;;
- *:*MiNT:*:* | *:*mint:*:* | *:*TOS:*:*)
- echo m68k-unknown-mint${UNAME_RELEASE}
- exit 0 ;;
- powerpc:machten:*:*)
- echo powerpc-apple-machten${UNAME_RELEASE}
- exit 0 ;;
- RISC*:Mach:*:*)
- echo mips-dec-mach_bsd4.3
- exit 0 ;;
- RISC*:ULTRIX:*:*)
- echo mips-dec-ultrix${UNAME_RELEASE}
- exit 0 ;;
- VAX*:ULTRIX*:*:*)
- echo vax-dec-ultrix${UNAME_RELEASE}
- exit 0 ;;
- 2020:CLIX:*:* | 2430:CLIX:*:*)
- echo clipper-intergraph-clix${UNAME_RELEASE}
- exit 0 ;;
- mips:*:*:UMIPS | mips:*:*:RISCos)
- eval $set_cc_for_build
- sed 's/^ //' << EOF >$dummy.c
-#ifdef __cplusplus
-#include <stdio.h> /* for printf() prototype */
- int main (int argc, char *argv[]) {
-#else
- int main (argc, argv) int argc; char *argv[]; {
-#endif
- #if defined (host_mips) && defined (MIPSEB)
- #if defined (SYSTYPE_SYSV)
- printf ("mips-mips-riscos%ssysv\n", argv[1]); exit (0);
- #endif
- #if defined (SYSTYPE_SVR4)
- printf ("mips-mips-riscos%ssvr4\n", argv[1]); exit (0);
- #endif
- #if defined (SYSTYPE_BSD43) || defined(SYSTYPE_BSD)
- printf ("mips-mips-riscos%sbsd\n", argv[1]); exit (0);
- #endif
- #endif
- exit (-1);
- }
-EOF
- $CC_FOR_BUILD -o $dummy $dummy.c \
- && $dummy `echo "${UNAME_RELEASE}" | sed -n 's/\([0-9]*\).*/\1/p'` \
- && exit 0
- echo mips-mips-riscos${UNAME_RELEASE}
- exit 0 ;;
- Motorola:PowerMAX_OS:*:*)
- echo powerpc-motorola-powermax
- exit 0 ;;
- Motorola:*:4.3:PL8-*)
- echo powerpc-harris-powermax
- exit 0 ;;
- Night_Hawk:*:*:PowerMAX_OS | Synergy:PowerMAX_OS:*:*)
- echo powerpc-harris-powermax
- exit 0 ;;
- Night_Hawk:Power_UNIX:*:*)
- echo powerpc-harris-powerunix
- exit 0 ;;
- m88k:CX/UX:7*:*)
- echo m88k-harris-cxux7
- exit 0 ;;
- m88k:*:4*:R4*)
- echo m88k-motorola-sysv4
- exit 0 ;;
- m88k:*:3*:R3*)
- echo m88k-motorola-sysv3
- exit 0 ;;
- AViiON:dgux:*:*)
- # DG/UX returns AViiON for all architectures
- UNAME_PROCESSOR=`/usr/bin/uname -p`
- if [ $UNAME_PROCESSOR = mc88100 ] || [ $UNAME_PROCESSOR = mc88110 ]
- then
- if [ ${TARGET_BINARY_INTERFACE}x = m88kdguxelfx ] || \
- [ ${TARGET_BINARY_INTERFACE}x = x ]
- then
- echo m88k-dg-dgux${UNAME_RELEASE}
- else
- echo m88k-dg-dguxbcs${UNAME_RELEASE}
- fi
- else
- echo i586-dg-dgux${UNAME_RELEASE}
- fi
- exit 0 ;;
- M88*:DolphinOS:*:*) # DolphinOS (SVR3)
- echo m88k-dolphin-sysv3
- exit 0 ;;
- M88*:*:R3*:*)
- # Delta 88k system running SVR3
- echo m88k-motorola-sysv3
- exit 0 ;;
- XD88*:*:*:*) # Tektronix XD88 system running UTekV (SVR3)
- echo m88k-tektronix-sysv3
- exit 0 ;;
- Tek43[0-9][0-9]:UTek:*:*) # Tektronix 4300 system running UTek (BSD)
- echo m68k-tektronix-bsd
- exit 0 ;;
- *:IRIX*:*:*)
- echo mips-sgi-irix`echo ${UNAME_RELEASE}|sed -e 's/-/_/g'`
- exit 0 ;;
- ????????:AIX?:[12].1:2) # AIX 2.2.1 or AIX 2.1.1 is RT/PC AIX.
- echo romp-ibm-aix # uname -m gives an 8 hex-code CPU id
- exit 0 ;; # Note that: echo "'`uname -s`'" gives 'AIX '
- i*86:AIX:*:*)
- echo i386-ibm-aix
- exit 0 ;;
- ia64:AIX:*:*)
- if [ -x /usr/bin/oslevel ] ; then
- IBM_REV=`/usr/bin/oslevel`
- else
- IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE}
- fi
- echo ${UNAME_MACHINE}-ibm-aix${IBM_REV}
- exit 0 ;;
- *:AIX:2:3)
- if grep bos325 /usr/include/stdio.h >/dev/null 2>&1; then
- eval $set_cc_for_build
- sed 's/^ //' << EOF >$dummy.c
- #include <sys/systemcfg.h>
-
- main()
- {
- if (!__power_pc())
- exit(1);
- puts("powerpc-ibm-aix3.2.5");
- exit(0);
- }
-EOF
- $CC_FOR_BUILD -o $dummy $dummy.c && $dummy && exit 0
- echo rs6000-ibm-aix3.2.5
- elif grep bos324 /usr/include/stdio.h >/dev/null 2>&1; then
- echo rs6000-ibm-aix3.2.4
- else
- echo rs6000-ibm-aix3.2
- fi
- exit 0 ;;
- *:AIX:*:[45])
- IBM_CPU_ID=`/usr/sbin/lsdev -C -c processor -S available | sed 1q | awk '{ print $1 }'`
- if /usr/sbin/lsattr -El ${IBM_CPU_ID} | grep ' POWER' >/dev/null 2>&1; then
- IBM_ARCH=rs6000
- else
- IBM_ARCH=powerpc
- fi
- if [ -x /usr/bin/oslevel ] ; then
- IBM_REV=`/usr/bin/oslevel`
- else
- IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE}
- fi
- echo ${IBM_ARCH}-ibm-aix${IBM_REV}
- exit 0 ;;
- *:AIX:*:*)
- echo rs6000-ibm-aix
- exit 0 ;;
- ibmrt:4.4BSD:*|romp-ibm:BSD:*)
- echo romp-ibm-bsd4.4
- exit 0 ;;
- ibmrt:*BSD:*|romp-ibm:BSD:*) # covers RT/PC BSD and
- echo romp-ibm-bsd${UNAME_RELEASE} # 4.3 with uname added to
- exit 0 ;; # report: romp-ibm BSD 4.3
- *:BOSX:*:*)
- echo rs6000-bull-bosx
- exit 0 ;;
- DPX/2?00:B.O.S.:*:*)
- echo m68k-bull-sysv3
- exit 0 ;;
- 9000/[34]??:4.3bsd:1.*:*)
- echo m68k-hp-bsd
- exit 0 ;;
- hp300:4.4BSD:*:* | 9000/[34]??:4.3bsd:2.*:*)
- echo m68k-hp-bsd4.4
- exit 0 ;;
- 9000/[34678]??:HP-UX:*:*)
- HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
- case "${UNAME_MACHINE}" in
- 9000/31? ) HP_ARCH=m68000 ;;
- 9000/[34]?? ) HP_ARCH=m68k ;;
- 9000/[678][0-9][0-9])
- if [ -x /usr/bin/getconf ]; then
- sc_cpu_version=`/usr/bin/getconf SC_CPU_VERSION 2>/dev/null`
- sc_kernel_bits=`/usr/bin/getconf SC_KERNEL_BITS 2>/dev/null`
- case "${sc_cpu_version}" in
- 523) HP_ARCH="hppa1.0" ;; # CPU_PA_RISC1_0
- 528) HP_ARCH="hppa1.1" ;; # CPU_PA_RISC1_1
- 532) # CPU_PA_RISC2_0
- case "${sc_kernel_bits}" in
- 32) HP_ARCH="hppa2.0n" ;;
- 64) HP_ARCH="hppa2.0w" ;;
- '') HP_ARCH="hppa2.0" ;; # HP-UX 10.20
- esac ;;
- esac
- fi
- if [ "${HP_ARCH}" = "" ]; then
- eval $set_cc_for_build
- sed 's/^ //' << EOF >$dummy.c
-
- #define _HPUX_SOURCE
- #include <stdlib.h>
- #include <unistd.h>
-
- int main ()
- {
- #if defined(_SC_KERNEL_BITS)
- long bits = sysconf(_SC_KERNEL_BITS);
- #endif
- long cpu = sysconf (_SC_CPU_VERSION);
-
- switch (cpu)
- {
- case CPU_PA_RISC1_0: puts ("hppa1.0"); break;
- case CPU_PA_RISC1_1: puts ("hppa1.1"); break;
- case CPU_PA_RISC2_0:
- #if defined(_SC_KERNEL_BITS)
- switch (bits)
- {
- case 64: puts ("hppa2.0w"); break;
- case 32: puts ("hppa2.0n"); break;
- default: puts ("hppa2.0"); break;
- } break;
- #else /* !defined(_SC_KERNEL_BITS) */
- puts ("hppa2.0"); break;
- #endif
- default: puts ("hppa1.0"); break;
- }
- exit (0);
- }
-EOF
- (CCOPTS= $CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null) && HP_ARCH=`$dummy`
- test -z "$HP_ARCH" && HP_ARCH=hppa
- fi ;;
- esac
- if [ ${HP_ARCH} = "hppa2.0w" ]
- then
- # avoid double evaluation of $set_cc_for_build
- test -n "$CC_FOR_BUILD" || eval $set_cc_for_build
- if echo __LP64__ | (CCOPTS= $CC_FOR_BUILD -E -) | grep __LP64__ >/dev/null
- then
- HP_ARCH="hppa2.0w"
- else
- HP_ARCH="hppa64"
- fi
- fi
- echo ${HP_ARCH}-hp-hpux${HPUX_REV}
- exit 0 ;;
- ia64:HP-UX:*:*)
- HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
- echo ia64-hp-hpux${HPUX_REV}
- exit 0 ;;
- 3050*:HI-UX:*:*)
- eval $set_cc_for_build
- sed 's/^ //' << EOF >$dummy.c
- #include <unistd.h>
- int
- main ()
- {
- long cpu = sysconf (_SC_CPU_VERSION);
- /* The order matters, because CPU_IS_HP_MC68K erroneously returns
- true for CPU_PA_RISC1_0. CPU_IS_PA_RISC returns correct
- results, however. */
- if (CPU_IS_PA_RISC (cpu))
- {
- switch (cpu)
- {
- case CPU_PA_RISC1_0: puts ("hppa1.0-hitachi-hiuxwe2"); break;
- case CPU_PA_RISC1_1: puts ("hppa1.1-hitachi-hiuxwe2"); break;
- case CPU_PA_RISC2_0: puts ("hppa2.0-hitachi-hiuxwe2"); break;
- default: puts ("hppa-hitachi-hiuxwe2"); break;
- }
- }
- else if (CPU_IS_HP_MC68K (cpu))
- puts ("m68k-hitachi-hiuxwe2");
- else puts ("unknown-hitachi-hiuxwe2");
- exit (0);
- }
-EOF
- $CC_FOR_BUILD -o $dummy $dummy.c && $dummy && exit 0
- echo unknown-hitachi-hiuxwe2
- exit 0 ;;
- 9000/7??:4.3bsd:*:* | 9000/8?[79]:4.3bsd:*:* )
- echo hppa1.1-hp-bsd
- exit 0 ;;
- 9000/8??:4.3bsd:*:*)
- echo hppa1.0-hp-bsd
- exit 0 ;;
- *9??*:MPE/iX:*:* | *3000*:MPE/iX:*:*)
- echo hppa1.0-hp-mpeix
- exit 0 ;;
- hp7??:OSF1:*:* | hp8?[79]:OSF1:*:* )
- echo hppa1.1-hp-osf
- exit 0 ;;
- hp8??:OSF1:*:*)
- echo hppa1.0-hp-osf
- exit 0 ;;
- i*86:OSF1:*:*)
- if [ -x /usr/sbin/sysversion ] ; then
- echo ${UNAME_MACHINE}-unknown-osf1mk
- else
- echo ${UNAME_MACHINE}-unknown-osf1
- fi
- exit 0 ;;
- parisc*:Lites*:*:*)
- echo hppa1.1-hp-lites
- exit 0 ;;
- C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*)
- echo c1-convex-bsd
- exit 0 ;;
- C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*)
- if getsysinfo -f scalar_acc
- then echo c32-convex-bsd
- else echo c2-convex-bsd
- fi
- exit 0 ;;
- C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*)
- echo c34-convex-bsd
- exit 0 ;;
- C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*)
- echo c38-convex-bsd
- exit 0 ;;
- C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*)
- echo c4-convex-bsd
- exit 0 ;;
- CRAY*Y-MP:*:*:*)
- echo ymp-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
- exit 0 ;;
- CRAY*[A-Z]90:*:*:*)
- echo ${UNAME_MACHINE}-cray-unicos${UNAME_RELEASE} \
- | sed -e 's/CRAY.*\([A-Z]90\)/\1/' \
- -e y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/ \
- -e 's/\.[^.]*$/.X/'
- exit 0 ;;
- CRAY*TS:*:*:*)
- echo t90-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
- exit 0 ;;
- CRAY*T3E:*:*:*)
- echo alphaev5-cray-unicosmk${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
- exit 0 ;;
- CRAY*SV1:*:*:*)
- echo sv1-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
- exit 0 ;;
- *:UNICOS/mp:*:*)
- echo nv1-cray-unicosmp${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
- exit 0 ;;
- F30[01]:UNIX_System_V:*:* | F700:UNIX_System_V:*:*)
- FUJITSU_PROC=`uname -m | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
- FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'`
- FUJITSU_REL=`echo ${UNAME_RELEASE} | sed -e 's/ /_/'`
- echo "${FUJITSU_PROC}-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
- exit 0 ;;
- i*86:BSD/386:*:* | i*86:BSD/OS:*:* | *:Ascend\ Embedded/OS:*:*)
- echo ${UNAME_MACHINE}-pc-bsdi${UNAME_RELEASE}
- exit 0 ;;
- sparc*:BSD/OS:*:*)
- echo sparc-unknown-bsdi${UNAME_RELEASE}
- exit 0 ;;
- *:BSD/OS:*:*)
- echo ${UNAME_MACHINE}-unknown-bsdi${UNAME_RELEASE}
- exit 0 ;;
- *:FreeBSD:*:*)
- # Determine whether the default compiler uses glibc.
- eval $set_cc_for_build
- sed 's/^ //' << EOF >$dummy.c
- #include <features.h>
- #if __GLIBC__ >= 2
- LIBC=gnu
- #else
- LIBC=
- #endif
-EOF
- eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep ^LIBC=`
- echo ${UNAME_MACHINE}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`${LIBC:+-$LIBC}
- exit 0 ;;
- i*:CYGWIN*:*)
- echo ${UNAME_MACHINE}-pc-cygwin
- exit 0 ;;
- i*:MINGW*:*)
- echo ${UNAME_MACHINE}-pc-mingw32
- exit 0 ;;
- i*:PW*:*)
- echo ${UNAME_MACHINE}-pc-pw32
- exit 0 ;;
- x86:Interix*:3*)
- echo i586-pc-interix3
- exit 0 ;;
- [345]86:Windows_95:* | [345]86:Windows_98:* | [345]86:Windows_NT:*)
- echo i${UNAME_MACHINE}-pc-mks
- exit 0 ;;
- i*:Windows_NT*:* | Pentium*:Windows_NT*:*)
- # How do we know it's Interix rather than the generic POSIX subsystem?
- # It also conflicts with pre-2.0 versions of AT&T UWIN. Should we
- # UNAME_MACHINE based on the output of uname instead of i386?
- echo i586-pc-interix
- exit 0 ;;
- i*:UWIN*:*)
- echo ${UNAME_MACHINE}-pc-uwin
- exit 0 ;;
- p*:CYGWIN*:*)
- echo powerpcle-unknown-cygwin
- exit 0 ;;
- prep*:SunOS:5.*:*)
- echo powerpcle-unknown-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
- exit 0 ;;
- *:GNU:*:*)
- echo `echo ${UNAME_MACHINE}|sed -e 's,[-/].*$,,'`-unknown-gnu`echo ${UNAME_RELEASE}|sed -e 's,/.*$,,'`
- exit 0 ;;
- i*86:Minix:*:*)
- echo ${UNAME_MACHINE}-pc-minix
- exit 0 ;;
- arm*:Linux:*:*)
- echo ${UNAME_MACHINE}-unknown-linux-gnu
- exit 0 ;;
- ia64:Linux:*:*)
- echo ${UNAME_MACHINE}-unknown-linux-gnu
- exit 0 ;;
- m68*:Linux:*:*)
- echo ${UNAME_MACHINE}-unknown-linux-gnu
- exit 0 ;;
- mips:Linux:*:*)
- eval $set_cc_for_build
- sed 's/^ //' << EOF >$dummy.c
- #undef CPU
- #undef mips
- #undef mipsel
- #if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL)
- CPU=mipsel
- #else
- #if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB)
- CPU=mips
- #else
- CPU=
- #endif
- #endif
-EOF
- eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep ^CPU=`
- test x"${CPU}" != x && echo "${CPU}-unknown-linux-gnu" && exit 0
- ;;
- mips64:Linux:*:*)
- eval $set_cc_for_build
- sed 's/^ //' << EOF >$dummy.c
- #undef CPU
- #undef mips64
- #undef mips64el
- #if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL)
- CPU=mips64el
- #else
- #if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB)
- CPU=mips64
- #else
- CPU=
- #endif
- #endif
-EOF
- eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep ^CPU=`
- test x"${CPU}" != x && echo "${CPU}-unknown-linux-gnu" && exit 0
- ;;
- ppc:Linux:*:*)
- echo powerpc-unknown-linux-gnu
- exit 0 ;;
- ppc64:Linux:*:*)
- echo powerpc64-unknown-linux-gnu
- exit 0 ;;
- alpha:Linux:*:*)
- case `sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' < /proc/cpuinfo` in
- EV5) UNAME_MACHINE=alphaev5 ;;
- EV56) UNAME_MACHINE=alphaev56 ;;
- PCA56) UNAME_MACHINE=alphapca56 ;;
- PCA57) UNAME_MACHINE=alphapca56 ;;
- EV6) UNAME_MACHINE=alphaev6 ;;
- EV67) UNAME_MACHINE=alphaev67 ;;
- EV68*) UNAME_MACHINE=alphaev68 ;;
- esac
- objdump --private-headers /bin/sh | grep ld.so.1 >/dev/null
- if test "$?" = 0 ; then LIBC="libc1" ; else LIBC="" ; fi
- echo ${UNAME_MACHINE}-unknown-linux-gnu${LIBC}
- exit 0 ;;
- parisc:Linux:*:* | hppa:Linux:*:*)
- # Look for CPU level
- case `grep '^cpu[^a-z]*:' /proc/cpuinfo 2>/dev/null | cut -d' ' -f2` in
- PA7*) echo hppa1.1-unknown-linux-gnu ;;
- PA8*) echo hppa2.0-unknown-linux-gnu ;;
- *) echo hppa-unknown-linux-gnu ;;
- esac
- exit 0 ;;
- parisc64:Linux:*:* | hppa64:Linux:*:*)
- echo hppa64-unknown-linux-gnu
- exit 0 ;;
- s390:Linux:*:* | s390x:Linux:*:*)
- echo ${UNAME_MACHINE}-ibm-linux
- exit 0 ;;
- sh*:Linux:*:*)
- echo ${UNAME_MACHINE}-unknown-linux-gnu
- exit 0 ;;
- sparc:Linux:*:* | sparc64:Linux:*:*)
- echo ${UNAME_MACHINE}-unknown-linux-gnu
- exit 0 ;;
- x86_64:Linux:*:*)
- echo x86_64-unknown-linux-gnu
- exit 0 ;;
- i*86:Linux:*:*)
- # The BFD linker knows what the default object file format is, so
- # first see if it will tell us. cd to the root directory to prevent
- # problems with other programs or directories called `ld' in the path.
- # Set LC_ALL=C to ensure ld outputs messages in English.
- ld_supported_targets=`cd /; LC_ALL=C ld --help 2>&1 \
- | sed -ne '/supported targets:/!d
- s/[ ][ ]*/ /g
- s/.*supported targets: *//
- s/ .*//
- p'`
- case "$ld_supported_targets" in
- elf32-i386)
- TENTATIVE="${UNAME_MACHINE}-pc-linux-gnu"
- ;;
- a.out-i386-linux)
- echo "${UNAME_MACHINE}-pc-linux-gnuaout"
- exit 0 ;;
- coff-i386)
- echo "${UNAME_MACHINE}-pc-linux-gnucoff"
- exit 0 ;;
- "")
- # Either a pre-BFD a.out linker (linux-gnuoldld) or
- # one that does not give us useful --help.
- echo "${UNAME_MACHINE}-pc-linux-gnuoldld"
- exit 0 ;;
- esac
- # Determine whether the default compiler is a.out or elf
- eval $set_cc_for_build
- sed 's/^ //' << EOF >$dummy.c
- #include <features.h>
- #ifdef __ELF__
- # ifdef __GLIBC__
- # if __GLIBC__ >= 2
- LIBC=gnu
- # else
- LIBC=gnulibc1
- # endif
- # else
- LIBC=gnulibc1
- # endif
- #else
- #ifdef __INTEL_COMPILER
- LIBC=gnu
- #else
- LIBC=gnuaout
- #endif
- #endif
-EOF
- eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep ^LIBC=`
- test x"${LIBC}" != x && echo "${UNAME_MACHINE}-pc-linux-${LIBC}" && exit 0
- test x"${TENTATIVE}" != x && echo "${TENTATIVE}" && exit 0
- ;;
- i*86:DYNIX/ptx:4*:*)
- # ptx 4.0 does uname -s correctly, with DYNIX/ptx in there.
- # earlier versions are messed up and put the nodename in both
- # sysname and nodename.
- echo i386-sequent-sysv4
- exit 0 ;;
- i*86:UNIX_SV:4.2MP:2.*)
- # Unixware is an offshoot of SVR4, but it has its own version
- # number series starting with 2...
- # I am not positive that other SVR4 systems won't match this,
- # I just have to hope. -- rms.
- # Use sysv4.2uw... so that sysv4* matches it.
- echo ${UNAME_MACHINE}-pc-sysv4.2uw${UNAME_VERSION}
- exit 0 ;;
- i*86:OS/2:*:*)
- # If we were able to find `uname', then EMX Unix compatibility
- # is probably installed.
- echo ${UNAME_MACHINE}-pc-os2-emx
- exit 0 ;;
- i*86:XTS-300:*:STOP)
- echo ${UNAME_MACHINE}-unknown-stop
- exit 0 ;;
- i*86:atheos:*:*)
- echo ${UNAME_MACHINE}-unknown-atheos
- exit 0 ;;
- i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.0*:*)
- echo i386-unknown-lynxos${UNAME_RELEASE}
- exit 0 ;;
- i*86:*DOS:*:*)
- echo ${UNAME_MACHINE}-pc-msdosdjgpp
- exit 0 ;;
- i*86:*:4.*:* | i*86:SYSTEM_V:4.*:*)
- UNAME_REL=`echo ${UNAME_RELEASE} | sed 's/\/MP$//'`
- if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then
- echo ${UNAME_MACHINE}-univel-sysv${UNAME_REL}
- else
- echo ${UNAME_MACHINE}-pc-sysv${UNAME_REL}
- fi
- exit 0 ;;
- i*86:*:5:[78]*)
- case `/bin/uname -X | grep "^Machine"` in
- *486*) UNAME_MACHINE=i486 ;;
- *Pentium) UNAME_MACHINE=i586 ;;
- *Pent*|*Celeron) UNAME_MACHINE=i686 ;;
- esac
- echo ${UNAME_MACHINE}-unknown-sysv${UNAME_RELEASE}${UNAME_SYSTEM}${UNAME_VERSION}
- exit 0 ;;
- i*86:*:3.2:*)
- if test -f /usr/options/cb.name; then
- UNAME_REL=`sed -n 's/.*Version //p' </usr/options/cb.name`
- echo ${UNAME_MACHINE}-pc-isc$UNAME_REL
- elif /bin/uname -X 2>/dev/null >/dev/null ; then
- UNAME_REL=`(/bin/uname -X|grep Release|sed -e 's/.*= //')`
- (/bin/uname -X|grep i80486 >/dev/null) && UNAME_MACHINE=i486
- (/bin/uname -X|grep '^Machine.*Pentium' >/dev/null) \
- && UNAME_MACHINE=i586
- (/bin/uname -X|grep '^Machine.*Pent *II' >/dev/null) \
- && UNAME_MACHINE=i686
- (/bin/uname -X|grep '^Machine.*Pentium Pro' >/dev/null) \
- && UNAME_MACHINE=i686
- echo ${UNAME_MACHINE}-pc-sco$UNAME_REL
- else
- echo ${UNAME_MACHINE}-pc-sysv32
- fi
- exit 0 ;;
- pc:*:*:*)
- # Left here for compatibility:
- # uname -m prints for DJGPP always 'pc', but it prints nothing about
- # the processor, so we play safe by assuming i386.
- echo i386-pc-msdosdjgpp
- exit 0 ;;
- Intel:Mach:3*:*)
- echo i386-pc-mach3
- exit 0 ;;
- paragon:*:*:*)
- echo i860-intel-osf1
- exit 0 ;;
- i860:*:4.*:*) # i860-SVR4
- if grep Stardent /usr/include/sys/uadmin.h >/dev/null 2>&1 ; then
- echo i860-stardent-sysv${UNAME_RELEASE} # Stardent Vistra i860-SVR4
- else # Add other i860-SVR4 vendors below as they are discovered.
- echo i860-unknown-sysv${UNAME_RELEASE} # Unknown i860-SVR4
- fi
- exit 0 ;;
- mini*:CTIX:SYS*5:*)
- # "miniframe"
- echo m68010-convergent-sysv
- exit 0 ;;
- mc68k:UNIX:SYSTEM5:3.51m)
- echo m68k-convergent-sysv
- exit 0 ;;
- M680?0:D-NIX:5.3:*)
- echo m68k-diab-dnix
- exit 0 ;;
- M68*:*:R3V[567]*:*)
- test -r /sysV68 && echo 'm68k-motorola-sysv' && exit 0 ;;
- 3[34]??:*:4.0:3.0 | 3[34]??A:*:4.0:3.0 | 3[34]??,*:*:4.0:3.0 | 3[34]??/*:*:4.0:3.0 | 4400:*:4.0:3.0 | 4850:*:4.0:3.0 | SKA40:*:4.0:3.0 | SDS2:*:4.0:3.0)
- OS_REL=''
- test -r /etc/.relid \
- && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid`
- /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
- && echo i486-ncr-sysv4.3${OS_REL} && exit 0
- /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \
- && echo i586-ncr-sysv4.3${OS_REL} && exit 0 ;;
- 3[34]??:*:4.0:* | 3[34]??,*:*:4.0:*)
- /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
- && echo i486-ncr-sysv4 && exit 0 ;;
- m68*:LynxOS:2.*:* | m68*:LynxOS:3.0*:*)
- echo m68k-unknown-lynxos${UNAME_RELEASE}
- exit 0 ;;
- mc68030:UNIX_System_V:4.*:*)
- echo m68k-atari-sysv4
- exit 0 ;;
- TSUNAMI:LynxOS:2.*:*)
- echo sparc-unknown-lynxos${UNAME_RELEASE}
- exit 0 ;;
- rs6000:LynxOS:2.*:*)
- echo rs6000-unknown-lynxos${UNAME_RELEASE}
- exit 0 ;;
- PowerPC:LynxOS:2.*:* | PowerPC:LynxOS:3.[01]*:* | PowerPC:LynxOS:4.0*:*)
- echo powerpc-unknown-lynxos${UNAME_RELEASE}
- exit 0 ;;
- SM[BE]S:UNIX_SV:*:*)
- echo mips-dde-sysv${UNAME_RELEASE}
- exit 0 ;;
- RM*:ReliantUNIX-*:*:*)
- echo mips-sni-sysv4
- exit 0 ;;
- RM*:SINIX-*:*:*)
- echo mips-sni-sysv4
- exit 0 ;;
- *:SINIX-*:*:*)
- if uname -p 2>/dev/null >/dev/null ; then
- UNAME_MACHINE=`(uname -p) 2>/dev/null`
- echo ${UNAME_MACHINE}-sni-sysv4
- else
- echo ns32k-sni-sysv
- fi
- exit 0 ;;
- PENTIUM:*:4.0*:*) # Unisys `ClearPath HMP IX 4000' SVR4/MP effort
- # says <Richard.M.Bartel@ccMail.Census.GOV>
- echo i586-unisys-sysv4
- exit 0 ;;
- *:UNIX_System_V:4*:FTX*)
- # From Gerald Hewes <hewes@openmarket.com>.
- # How about differentiating between stratus architectures? -djm
- echo hppa1.1-stratus-sysv4
- exit 0 ;;
- *:*:*:FTX*)
- # From seanf@swdc.stratus.com.
- echo i860-stratus-sysv4
- exit 0 ;;
- *:VOS:*:*)
- # From Paul.Green@stratus.com.
- echo hppa1.1-stratus-vos
- exit 0 ;;
- mc68*:A/UX:*:*)
- echo m68k-apple-aux${UNAME_RELEASE}
- exit 0 ;;
- news*:NEWS-OS:6*:*)
- echo mips-sony-newsos6
- exit 0 ;;
- R[34]000:*System_V*:*:* | R4000:UNIX_SYSV:*:* | R*000:UNIX_SV:*:*)
- if [ -d /usr/nec ]; then
- echo mips-nec-sysv${UNAME_RELEASE}
- else
- echo mips-unknown-sysv${UNAME_RELEASE}
- fi
- exit 0 ;;
- BeBox:BeOS:*:*) # BeOS running on hardware made by Be, PPC only.
- echo powerpc-be-beos
- exit 0 ;;
- BeMac:BeOS:*:*) # BeOS running on Mac or Mac clone, PPC only.
- echo powerpc-apple-beos
- exit 0 ;;
- BePC:BeOS:*:*) # BeOS running on Intel PC compatible.
- echo i586-pc-beos
- exit 0 ;;
- SX-4:SUPER-UX:*:*)
- echo sx4-nec-superux${UNAME_RELEASE}
- exit 0 ;;
- SX-5:SUPER-UX:*:*)
- echo sx5-nec-superux${UNAME_RELEASE}
- exit 0 ;;
- SX-6:SUPER-UX:*:*)
- echo sx6-nec-superux${UNAME_RELEASE}
- exit 0 ;;
- Power*:Rhapsody:*:*)
- echo powerpc-apple-rhapsody${UNAME_RELEASE}
- exit 0 ;;
- *:Rhapsody:*:*)
- echo ${UNAME_MACHINE}-apple-rhapsody${UNAME_RELEASE}
- exit 0 ;;
- *:Darwin:*:*)
- case `uname -p` in
- *86) UNAME_PROCESSOR=i686 ;;
- powerpc) UNAME_PROCESSOR=powerpc ;;
- esac
- echo ${UNAME_PROCESSOR}-apple-darwin${UNAME_RELEASE}
- exit 0 ;;
- *:procnto*:*:* | *:QNX:[0123456789]*:*)
- UNAME_PROCESSOR=`uname -p`
- if test "$UNAME_PROCESSOR" = "x86"; then
- UNAME_PROCESSOR=i386
- UNAME_MACHINE=pc
- fi
- echo ${UNAME_PROCESSOR}-${UNAME_MACHINE}-nto-qnx${UNAME_RELEASE}
- exit 0 ;;
- *:QNX:*:4*)
- echo i386-pc-qnx
- exit 0 ;;
- NSR-[DGKLNPTVW]:NONSTOP_KERNEL:*:*)
- echo nsr-tandem-nsk${UNAME_RELEASE}
- exit 0 ;;
- *:NonStop-UX:*:*)
- echo mips-compaq-nonstopux
- exit 0 ;;
- BS2000:POSIX*:*:*)
- echo bs2000-siemens-sysv
- exit 0 ;;
- DS/*:UNIX_System_V:*:*)
- echo ${UNAME_MACHINE}-${UNAME_SYSTEM}-${UNAME_RELEASE}
- exit 0 ;;
- *:Plan9:*:*)
- # "uname -m" is not consistent, so use $cputype instead. 386
- # is converted to i386 for consistency with other x86
- # operating systems.
- if test "$cputype" = "386"; then
- UNAME_MACHINE=i386
- else
- UNAME_MACHINE="$cputype"
- fi
- echo ${UNAME_MACHINE}-unknown-plan9
- exit 0 ;;
- *:TOPS-10:*:*)
- echo pdp10-unknown-tops10
- exit 0 ;;
- *:TENEX:*:*)
- echo pdp10-unknown-tenex
- exit 0 ;;
- KS10:TOPS-20:*:* | KL10:TOPS-20:*:* | TYPE4:TOPS-20:*:*)
- echo pdp10-dec-tops20
- exit 0 ;;
- XKL-1:TOPS-20:*:* | TYPE5:TOPS-20:*:*)
- echo pdp10-xkl-tops20
- exit 0 ;;
- *:TOPS-20:*:*)
- echo pdp10-unknown-tops20
- exit 0 ;;
- *:ITS:*:*)
- echo pdp10-unknown-its
- exit 0 ;;
-esac
-
-#echo '(No uname command or uname output not recognized.)' 1>&2
-#echo "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" 1>&2
-
-eval $set_cc_for_build
-cat >$dummy.c <<EOF
-#ifdef _SEQUENT_
-# include <sys/types.h>
-# include <sys/utsname.h>
-#endif
-main ()
-{
-#if defined (sony)
-#if defined (MIPSEB)
- /* BFD wants "bsd" instead of "newsos". Perhaps BFD should be changed,
- I don't know.... */
- printf ("mips-sony-bsd\n"); exit (0);
-#else
-#include <sys/param.h>
- printf ("m68k-sony-newsos%s\n",
-#ifdef NEWSOS4
- "4"
-#else
- ""
-#endif
- ); exit (0);
-#endif
-#endif
-
-#if defined (__arm) && defined (__acorn) && defined (__unix)
- printf ("arm-acorn-riscix"); exit (0);
-#endif
-
-#if defined (hp300) && !defined (hpux)
- printf ("m68k-hp-bsd\n"); exit (0);
-#endif
-
-#if defined (NeXT)
-#if !defined (__ARCHITECTURE__)
-#define __ARCHITECTURE__ "m68k"
-#endif
- int version;
- version=`(hostinfo | sed -n 's/.*NeXT Mach \([0-9]*\).*/\1/p') 2>/dev/null`;
- if (version < 4)
- printf ("%s-next-nextstep%d\n", __ARCHITECTURE__, version);
- else
- printf ("%s-next-openstep%d\n", __ARCHITECTURE__, version);
- exit (0);
-#endif
-
-#if defined (MULTIMAX) || defined (n16)
-#if defined (UMAXV)
- printf ("ns32k-encore-sysv\n"); exit (0);
-#else
-#if defined (CMU)
- printf ("ns32k-encore-mach\n"); exit (0);
-#else
- printf ("ns32k-encore-bsd\n"); exit (0);
-#endif
-#endif
-#endif
-
-#if defined (__386BSD__)
- printf ("i386-pc-bsd\n"); exit (0);
-#endif
-
-#if defined (sequent)
-#if defined (i386)
- printf ("i386-sequent-dynix\n"); exit (0);
-#endif
-#if defined (ns32000)
- printf ("ns32k-sequent-dynix\n"); exit (0);
-#endif
-#endif
-
-#if defined (_SEQUENT_)
- struct utsname un;
-
- uname(&un);
-
- if (strncmp(un.version, "V2", 2) == 0) {
- printf ("i386-sequent-ptx2\n"); exit (0);
- }
- if (strncmp(un.version, "V1", 2) == 0) { /* XXX is V1 correct? */
- printf ("i386-sequent-ptx1\n"); exit (0);
- }
- printf ("i386-sequent-ptx\n"); exit (0);
-
-#endif
-
-#if defined (vax)
-# if !defined (ultrix)
-# include <sys/param.h>
-# if defined (BSD)
-# if BSD == 43
- printf ("vax-dec-bsd4.3\n"); exit (0);
-# else
-# if BSD == 199006
- printf ("vax-dec-bsd4.3reno\n"); exit (0);
-# else
- printf ("vax-dec-bsd\n"); exit (0);
-# endif
-# endif
-# else
- printf ("vax-dec-bsd\n"); exit (0);
-# endif
-# else
- printf ("vax-dec-ultrix\n"); exit (0);
-# endif
-#endif
-
-#if defined (alliant) && defined (i860)
- printf ("i860-alliant-bsd\n"); exit (0);
-#endif
-
- exit (1);
-}
-EOF
-
-$CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null && $dummy && exit 0
-
-# Apollos put the system type in the environment.
-
-test -d /usr/apollo && { echo ${ISP}-apollo-${SYSTYPE}; exit 0; }
-
-# Convex versions that predate uname can use getsysinfo(1)
-
-if [ -x /usr/convex/getsysinfo ]
-then
- case `getsysinfo -f cpu_type` in
- c1*)
- echo c1-convex-bsd
- exit 0 ;;
- c2*)
- if getsysinfo -f scalar_acc
- then echo c32-convex-bsd
- else echo c2-convex-bsd
- fi
- exit 0 ;;
- c34*)
- echo c34-convex-bsd
- exit 0 ;;
- c38*)
- echo c38-convex-bsd
- exit 0 ;;
- c4*)
- echo c4-convex-bsd
- exit 0 ;;
- esac
-fi
-
-cat >&2 <<EOF
-$0: unable to guess system type
-
-This script, last modified $timestamp, has failed to recognize
-the operating system you are using. It is advised that you
-download the most up to date version of the config scripts from
-
- ftp://ftp.gnu.org/pub/gnu/config/
-
-If the version you run ($0) is already up to date, please
-send the following data and any information you think might be
-pertinent to <config-patches@gnu.org> in order to provide the needed
-information to handle your system.
-
-config.guess timestamp = $timestamp
-
-uname -m = `(uname -m) 2>/dev/null || echo unknown`
-uname -r = `(uname -r) 2>/dev/null || echo unknown`
-uname -s = `(uname -s) 2>/dev/null || echo unknown`
-uname -v = `(uname -v) 2>/dev/null || echo unknown`
-
-/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null`
-/bin/uname -X = `(/bin/uname -X) 2>/dev/null`
-
-hostinfo = `(hostinfo) 2>/dev/null`
-/bin/universe = `(/bin/universe) 2>/dev/null`
-/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null`
-/bin/arch = `(/bin/arch) 2>/dev/null`
-/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null`
-/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null`
-
-UNAME_MACHINE = ${UNAME_MACHINE}
-UNAME_RELEASE = ${UNAME_RELEASE}
-UNAME_SYSTEM = ${UNAME_SYSTEM}
-UNAME_VERSION = ${UNAME_VERSION}
-EOF
-
-exit 1
-
-# Local variables:
-# eval: (add-hook 'write-file-hooks 'time-stamp)
-# time-stamp-start: "timestamp='"
-# time-stamp-format: "%:y-%02m-%02d"
-# time-stamp-end: "'"
-# End:
diff --git a/television/autoconf/config.sub b/television/autoconf/config.sub
deleted file mode 100755
index 9772e87..0000000
--- a/television/autoconf/config.sub
+++ /dev/null
@@ -1,1489 +0,0 @@
-#! /bin/sh
-# Configuration validation subroutine script.
-# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
-# 2000, 2001, 2002, 2003 Free Software Foundation, Inc.
-
-timestamp='2003-02-22'
-
-# This file is (in principle) common to ALL GNU software.
-# The presence of a machine in this file suggests that SOME GNU software
-# can handle that machine. It does not imply ALL GNU software can.
-#
-# This file is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2 of the License, or
-# (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software
-# Foundation, Inc., 59 Temple Place - Suite 330,
-# Boston, MA 02111-1307, USA.
-
-# As a special exception to the GNU General Public License, if you
-# distribute this file as part of a program that contains a
-# configuration script generated by Autoconf, you may include it under
-# the same distribution terms that you use for the rest of that program.
-
-# Please send patches to <config-patches@gnu.org>. Submit a context
-# diff and a properly formatted ChangeLog entry.
-#
-# Configuration subroutine to validate and canonicalize a configuration type.
-# Supply the specified configuration type as an argument.
-# If it is invalid, we print an error message on stderr and exit with code 1.
-# Otherwise, we print the canonical config type on stdout and succeed.
-
-# This file is supposed to be the same for all GNU packages
-# and recognize all the CPU types, system types and aliases
-# that are meaningful with *any* GNU software.
-# Each package is responsible for reporting which valid configurations
-# it does not support. The user should be able to distinguish
-# a failure to support a valid configuration from a meaningless
-# configuration.
-
-# The goal of this file is to map all the various variations of a given
-# machine specification into a single specification in the form:
-# CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM
-# or in some cases, the newer four-part form:
-# CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM
-# It is wrong to echo any other type of specification.
-
-me=`echo "$0" | sed -e 's,.*/,,'`
-
-usage="\
-Usage: $0 [OPTION] CPU-MFR-OPSYS
- $0 [OPTION] ALIAS
-
-Canonicalize a configuration name.
-
-Operation modes:
- -h, --help print this help, then exit
- -t, --time-stamp print date of last modification, then exit
- -v, --version print version number, then exit
-
-Report bugs and patches to <config-patches@gnu.org>."
-
-version="\
-GNU config.sub ($timestamp)
-
-Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001
-Free Software Foundation, Inc.
-
-This is free software; see the source for copying conditions. There is NO
-warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
-
-help="
-Try \`$me --help' for more information."
-
-# Parse command line
-while test $# -gt 0 ; do
- case $1 in
- --time-stamp | --time* | -t )
- echo "$timestamp" ; exit 0 ;;
- --version | -v )
- echo "$version" ; exit 0 ;;
- --help | --h* | -h )
- echo "$usage"; exit 0 ;;
- -- ) # Stop option processing
- shift; break ;;
- - ) # Use stdin as input.
- break ;;
- -* )
- echo "$me: invalid option $1$help"
- exit 1 ;;
-
- *local*)
- # First pass through any local machine types.
- echo $1
- exit 0;;
-
- * )
- break ;;
- esac
-done
-
-case $# in
- 0) echo "$me: missing argument$help" >&2
- exit 1;;
- 1) ;;
- *) echo "$me: too many arguments$help" >&2
- exit 1;;
-esac
-
-# Separate what the user gave into CPU-COMPANY and OS or KERNEL-OS (if any).
-# Here we must recognize all the valid KERNEL-OS combinations.
-maybe_os=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\2/'`
-case $maybe_os in
- nto-qnx* | linux-gnu* | freebsd*-gnu* | netbsd*-gnu* | storm-chaos* | os2-emx* | rtmk-nova*)
- os=-$maybe_os
- basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'`
- ;;
- *)
- basic_machine=`echo $1 | sed 's/-[^-]*$//'`
- if [ $basic_machine != $1 ]
- then os=`echo $1 | sed 's/.*-/-/'`
- else os=; fi
- ;;
-esac
-
-### Let's recognize common machines as not being operating systems so
-### that things like config.sub decstation-3100 work. We also
-### recognize some manufacturers as not being operating systems, so we
-### can provide default operating systems below.
-case $os in
- -sun*os*)
- # Prevent following clause from handling this invalid input.
- ;;
- -dec* | -mips* | -sequent* | -encore* | -pc532* | -sgi* | -sony* | \
- -att* | -7300* | -3300* | -delta* | -motorola* | -sun[234]* | \
- -unicom* | -ibm* | -next | -hp | -isi* | -apollo | -altos* | \
- -convergent* | -ncr* | -news | -32* | -3600* | -3100* | -hitachi* |\
- -c[123]* | -convex* | -sun | -crds | -omron* | -dg | -ultra | -tti* | \
- -harris | -dolphin | -highlevel | -gould | -cbm | -ns | -masscomp | \
- -apple | -axis)
- os=
- basic_machine=$1
- ;;
- -sim | -cisco | -oki | -wec | -winbond)
- os=
- basic_machine=$1
- ;;
- -scout)
- ;;
- -wrs)
- os=-vxworks
- basic_machine=$1
- ;;
- -chorusos*)
- os=-chorusos
- basic_machine=$1
- ;;
- -chorusrdb)
- os=-chorusrdb
- basic_machine=$1
- ;;
- -hiux*)
- os=-hiuxwe2
- ;;
- -sco5)
- os=-sco3.2v5
- basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
- ;;
- -sco4)
- os=-sco3.2v4
- basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
- ;;
- -sco3.2.[4-9]*)
- os=`echo $os | sed -e 's/sco3.2./sco3.2v/'`
- basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
- ;;
- -sco3.2v[4-9]*)
- # Don't forget version if it is 3.2v4 or newer.
- basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
- ;;
- -sco*)
- os=-sco3.2v2
- basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
- ;;
- -udk*)
- basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
- ;;
- -isc)
- os=-isc2.2
- basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
- ;;
- -clix*)
- basic_machine=clipper-intergraph
- ;;
- -isc*)
- basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
- ;;
- -lynx*)
- os=-lynxos
- ;;
- -ptx*)
- basic_machine=`echo $1 | sed -e 's/86-.*/86-sequent/'`
- ;;
- -windowsnt*)
- os=`echo $os | sed -e 's/windowsnt/winnt/'`
- ;;
- -psos*)
- os=-psos
- ;;
- -mint | -mint[0-9]*)
- basic_machine=m68k-atari
- os=-mint
- ;;
-esac
-
-# Decode aliases for certain CPU-COMPANY combinations.
-case $basic_machine in
- # Recognize the basic CPU types without company name.
- # Some are omitted here because they have special meanings below.
- 1750a | 580 \
- | a29k \
- | alpha | alphaev[4-8] | alphaev56 | alphaev6[78] | alphapca5[67] \
- | alpha64 | alpha64ev[4-8] | alpha64ev56 | alpha64ev6[78] | alpha64pca5[67] \
- | arc | arm | arm[bl]e | arme[lb] | armv[2345] | armv[345][lb] | avr \
- | clipper \
- | d10v | d30v | dlx | dsp16xx \
- | fr30 | frv \
- | h8300 | h8500 | hppa | hppa1.[01] | hppa2.0 | hppa2.0[nw] | hppa64 \
- | i370 | i860 | i960 | ia64 \
- | ip2k \
- | m32r | m68000 | m68k | m88k | mcore \
- | mips | mipsbe | mipseb | mipsel | mipsle \
- | mips16 \
- | mips64 | mips64el \
- | mips64vr | mips64vrel \
- | mips64orion | mips64orionel \
- | mips64vr4100 | mips64vr4100el \
- | mips64vr4300 | mips64vr4300el \
- | mips64vr5000 | mips64vr5000el \
- | mipsisa32 | mipsisa32el \
- | mipsisa32r2 | mipsisa32r2el \
- | mipsisa64 | mipsisa64el \
- | mipsisa64sb1 | mipsisa64sb1el \
- | mipsisa64sr71k | mipsisa64sr71kel \
- | mipstx39 | mipstx39el \
- | mn10200 | mn10300 \
- | msp430 \
- | ns16k | ns32k \
- | openrisc | or32 \
- | pdp10 | pdp11 | pj | pjl \
- | powerpc | powerpc64 | powerpc64le | powerpcle | ppcbe \
- | pyramid \
- | sh | sh[1234] | sh[23]e | sh[34]eb | shbe | shle | sh[1234]le | sh3ele \
- | sh64 | sh64le \
- | sparc | sparc64 | sparc86x | sparclet | sparclite | sparcv9 | sparcv9b \
- | strongarm \
- | tahoe | thumb | tic80 | tron \
- | v850 | v850e \
- | we32k \
- | x86 | xscale | xstormy16 | xtensa \
- | z8k)
- basic_machine=$basic_machine-unknown
- ;;
- m6811 | m68hc11 | m6812 | m68hc12)
- # Motorola 68HC11/12.
- basic_machine=$basic_machine-unknown
- os=-none
- ;;
- m88110 | m680[12346]0 | m683?2 | m68360 | m5200 | v70 | w65 | z8k)
- ;;
-
- # We use `pc' rather than `unknown'
- # because (1) that's what they normally are, and
- # (2) the word "unknown" tends to confuse beginning users.
- i*86 | x86_64)
- basic_machine=$basic_machine-pc
- ;;
- # Object if more than one company name word.
- *-*-*)
- echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
- exit 1
- ;;
- # Recognize the basic CPU types with company name.
- 580-* \
- | a29k-* \
- | alpha-* | alphaev[4-8]-* | alphaev56-* | alphaev6[78]-* \
- | alpha64-* | alpha64ev[4-8]-* | alpha64ev56-* | alpha64ev6[78]-* \
- | alphapca5[67]-* | alpha64pca5[67]-* | arc-* \
- | arm-* | armbe-* | armle-* | armeb-* | armv*-* \
- | avr-* \
- | bs2000-* \
- | c[123]* | c30-* | [cjt]90-* | c4x-* | c54x-* | c55x-* | c6x-* \
- | clipper-* | cydra-* \
- | d10v-* | d30v-* | dlx-* \
- | elxsi-* \
- | f30[01]-* | f700-* | fr30-* | frv-* | fx80-* \
- | h8300-* | h8500-* \
- | hppa-* | hppa1.[01]-* | hppa2.0-* | hppa2.0[nw]-* | hppa64-* \
- | i*86-* | i860-* | i960-* | ia64-* \
- | ip2k-* \
- | m32r-* \
- | m68000-* | m680[012346]0-* | m68360-* | m683?2-* | m68k-* \
- | m88110-* | m88k-* | mcore-* \
- | mips-* | mipsbe-* | mipseb-* | mipsel-* | mipsle-* \
- | mips16-* \
- | mips64-* | mips64el-* \
- | mips64vr-* | mips64vrel-* \
- | mips64orion-* | mips64orionel-* \
- | mips64vr4100-* | mips64vr4100el-* \
- | mips64vr4300-* | mips64vr4300el-* \
- | mips64vr5000-* | mips64vr5000el-* \
- | mipsisa32-* | mipsisa32el-* \
- | mipsisa32r2-* | mipsisa32r2el-* \
- | mipsisa64-* | mipsisa64el-* \
- | mipsisa64sb1-* | mipsisa64sb1el-* \
- | mipsisa64sr71k-* | mipsisa64sr71kel-* \
- | mipstx39-* | mipstx39el-* \
- | msp430-* \
- | none-* | np1-* | nv1-* | ns16k-* | ns32k-* \
- | orion-* \
- | pdp10-* | pdp11-* | pj-* | pjl-* | pn-* | power-* \
- | powerpc-* | powerpc64-* | powerpc64le-* | powerpcle-* | ppcbe-* \
- | pyramid-* \
- | romp-* | rs6000-* \
- | sh-* | sh[1234]-* | sh[23]e-* | sh[34]eb-* | shbe-* \
- | shle-* | sh[1234]le-* | sh3ele-* | sh64-* | sh64le-* \
- | sparc-* | sparc64-* | sparc86x-* | sparclet-* | sparclite-* \
- | sparcv9-* | sparcv9b-* | strongarm-* | sv1-* | sx?-* \
- | tahoe-* | thumb-* \
- | tic30-* | tic4x-* | tic54x-* | tic55x-* | tic6x-* | tic80-* \
- | tron-* \
- | v850-* | v850e-* | vax-* \
- | we32k-* \
- | x86-* | x86_64-* | xps100-* | xscale-* | xstormy16-* \
- | xtensa-* \
- | ymp-* \
- | z8k-*)
- ;;
- # Recognize the various machine names and aliases which stand
- # for a CPU type and a company and sometimes even an OS.
- 386bsd)
- basic_machine=i386-unknown
- os=-bsd
- ;;
- 3b1 | 7300 | 7300-att | att-7300 | pc7300 | safari | unixpc)
- basic_machine=m68000-att
- ;;
- 3b*)
- basic_machine=we32k-att
- ;;
- a29khif)
- basic_machine=a29k-amd
- os=-udi
- ;;
- adobe68k)
- basic_machine=m68010-adobe
- os=-scout
- ;;
- alliant | fx80)
- basic_machine=fx80-alliant
- ;;
- altos | altos3068)
- basic_machine=m68k-altos
- ;;
- am29k)
- basic_machine=a29k-none
- os=-bsd
- ;;
- amdahl)
- basic_machine=580-amdahl
- os=-sysv
- ;;
- amiga | amiga-*)
- basic_machine=m68k-unknown
- ;;
- amigaos | amigados)
- basic_machine=m68k-unknown
- os=-amigaos
- ;;
- amigaunix | amix)
- basic_machine=m68k-unknown
- os=-sysv4
- ;;
- apollo68)
- basic_machine=m68k-apollo
- os=-sysv
- ;;
- apollo68bsd)
- basic_machine=m68k-apollo
- os=-bsd
- ;;
- aux)
- basic_machine=m68k-apple
- os=-aux
- ;;
- balance)
- basic_machine=ns32k-sequent
- os=-dynix
- ;;
- c90)
- basic_machine=c90-cray
- os=-unicos
- ;;
- convex-c1)
- basic_machine=c1-convex
- os=-bsd
- ;;
- convex-c2)
- basic_machine=c2-convex
- os=-bsd
- ;;
- convex-c32)
- basic_machine=c32-convex
- os=-bsd
- ;;
- convex-c34)
- basic_machine=c34-convex
- os=-bsd
- ;;
- convex-c38)
- basic_machine=c38-convex
- os=-bsd
- ;;
- cray | j90)
- basic_machine=j90-cray
- os=-unicos
- ;;
- crds | unos)
- basic_machine=m68k-crds
- ;;
- cris | cris-* | etrax*)
- basic_machine=cris-axis
- ;;
- da30 | da30-*)
- basic_machine=m68k-da30
- ;;
- decstation | decstation-3100 | pmax | pmax-* | pmin | dec3100 | decstatn)
- basic_machine=mips-dec
- ;;
- decsystem10* | dec10*)
- basic_machine=pdp10-dec
- os=-tops10
- ;;
- decsystem20* | dec20*)
- basic_machine=pdp10-dec
- os=-tops20
- ;;
- delta | 3300 | motorola-3300 | motorola-delta \
- | 3300-motorola | delta-motorola)
- basic_machine=m68k-motorola
- ;;
- delta88)
- basic_machine=m88k-motorola
- os=-sysv3
- ;;
- dpx20 | dpx20-*)
- basic_machine=rs6000-bull
- os=-bosx
- ;;
- dpx2* | dpx2*-bull)
- basic_machine=m68k-bull
- os=-sysv3
- ;;
- ebmon29k)
- basic_machine=a29k-amd
- os=-ebmon
- ;;
- elxsi)
- basic_machine=elxsi-elxsi
- os=-bsd
- ;;
- encore | umax | mmax)
- basic_machine=ns32k-encore
- ;;
- es1800 | OSE68k | ose68k | ose | OSE)
- basic_machine=m68k-ericsson
- os=-ose
- ;;
- fx2800)
- basic_machine=i860-alliant
- ;;
- genix)
- basic_machine=ns32k-ns
- ;;
- gmicro)
- basic_machine=tron-gmicro
- os=-sysv
- ;;
- go32)
- basic_machine=i386-pc
- os=-go32
- ;;
- h3050r* | hiux*)
- basic_machine=hppa1.1-hitachi
- os=-hiuxwe2
- ;;
- h8300hms)
- basic_machine=h8300-hitachi
- os=-hms
- ;;
- h8300xray)
- basic_machine=h8300-hitachi
- os=-xray
- ;;
- h8500hms)
- basic_machine=h8500-hitachi
- os=-hms
- ;;
- harris)
- basic_machine=m88k-harris
- os=-sysv3
- ;;
- hp300-*)
- basic_machine=m68k-hp
- ;;
- hp300bsd)
- basic_machine=m68k-hp
- os=-bsd
- ;;
- hp300hpux)
- basic_machine=m68k-hp
- os=-hpux
- ;;
- hp3k9[0-9][0-9] | hp9[0-9][0-9])
- basic_machine=hppa1.0-hp
- ;;
- hp9k2[0-9][0-9] | hp9k31[0-9])
- basic_machine=m68000-hp
- ;;
- hp9k3[2-9][0-9])
- basic_machine=m68k-hp
- ;;
- hp9k6[0-9][0-9] | hp6[0-9][0-9])
- basic_machine=hppa1.0-hp
- ;;
- hp9k7[0-79][0-9] | hp7[0-79][0-9])
- basic_machine=hppa1.1-hp
- ;;
- hp9k78[0-9] | hp78[0-9])
- # FIXME: really hppa2.0-hp
- basic_machine=hppa1.1-hp
- ;;
- hp9k8[67]1 | hp8[67]1 | hp9k80[24] | hp80[24] | hp9k8[78]9 | hp8[78]9 | hp9k893 | hp893)
- # FIXME: really hppa2.0-hp
- basic_machine=hppa1.1-hp
- ;;
- hp9k8[0-9][13679] | hp8[0-9][13679])
- basic_machine=hppa1.1-hp
- ;;
- hp9k8[0-9][0-9] | hp8[0-9][0-9])
- basic_machine=hppa1.0-hp
- ;;
- hppa-next)
- os=-nextstep3
- ;;
- hppaosf)
- basic_machine=hppa1.1-hp
- os=-osf
- ;;
- hppro)
- basic_machine=hppa1.1-hp
- os=-proelf
- ;;
- i370-ibm* | ibm*)
- basic_machine=i370-ibm
- ;;
-# I'm not sure what "Sysv32" means. Should this be sysv3.2?
- i*86v32)
- basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
- os=-sysv32
- ;;
- i*86v4*)
- basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
- os=-sysv4
- ;;
- i*86v)
- basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
- os=-sysv
- ;;
- i*86sol2)
- basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
- os=-solaris2
- ;;
- i386mach)
- basic_machine=i386-mach
- os=-mach
- ;;
- i386-vsta | vsta)
- basic_machine=i386-unknown
- os=-vsta
- ;;
- iris | iris4d)
- basic_machine=mips-sgi
- case $os in
- -irix*)
- ;;
- *)
- os=-irix4
- ;;
- esac
- ;;
- isi68 | isi)
- basic_machine=m68k-isi
- os=-sysv
- ;;
- m88k-omron*)
- basic_machine=m88k-omron
- ;;
- magnum | m3230)
- basic_machine=mips-mips
- os=-sysv
- ;;
- merlin)
- basic_machine=ns32k-utek
- os=-sysv
- ;;
- mingw32)
- basic_machine=i386-pc
- os=-mingw32
- ;;
- miniframe)
- basic_machine=m68000-convergent
- ;;
- *mint | -mint[0-9]* | *MiNT | *MiNT[0-9]*)
- basic_machine=m68k-atari
- os=-mint
- ;;
- mips3*-*)
- basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`
- ;;
- mips3*)
- basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`-unknown
- ;;
- mmix*)
- basic_machine=mmix-knuth
- os=-mmixware
- ;;
- monitor)
- basic_machine=m68k-rom68k
- os=-coff
- ;;
- morphos)
- basic_machine=powerpc-unknown
- os=-morphos
- ;;
- msdos)
- basic_machine=i386-pc
- os=-msdos
- ;;
- mvs)
- basic_machine=i370-ibm
- os=-mvs
- ;;
- ncr3000)
- basic_machine=i486-ncr
- os=-sysv4
- ;;
- netbsd386)
- basic_machine=i386-unknown
- os=-netbsd
- ;;
- netwinder)
- basic_machine=armv4l-rebel
- os=-linux
- ;;
- news | news700 | news800 | news900)
- basic_machine=m68k-sony
- os=-newsos
- ;;
- news1000)
- basic_machine=m68030-sony
- os=-newsos
- ;;
- news-3600 | risc-news)
- basic_machine=mips-sony
- os=-newsos
- ;;
- necv70)
- basic_machine=v70-nec
- os=-sysv
- ;;
- next | m*-next )
- basic_machine=m68k-next
- case $os in
- -nextstep* )
- ;;
- -ns2*)
- os=-nextstep2
- ;;
- *)
- os=-nextstep3
- ;;
- esac
- ;;
- nh3000)
- basic_machine=m68k-harris
- os=-cxux
- ;;
- nh[45]000)
- basic_machine=m88k-harris
- os=-cxux
- ;;
- nindy960)
- basic_machine=i960-intel
- os=-nindy
- ;;
- mon960)
- basic_machine=i960-intel
- os=-mon960
- ;;
- nonstopux)
- basic_machine=mips-compaq
- os=-nonstopux
- ;;
- np1)
- basic_machine=np1-gould
- ;;
- nv1)
- basic_machine=nv1-cray
- os=-unicosmp
- ;;
- nsr-tandem)
- basic_machine=nsr-tandem
- ;;
- op50n-* | op60c-*)
- basic_machine=hppa1.1-oki
- os=-proelf
- ;;
- or32 | or32-*)
- basic_machine=or32-unknown
- os=-coff
- ;;
- OSE68000 | ose68000)
- basic_machine=m68000-ericsson
- os=-ose
- ;;
- os68k)
- basic_machine=m68k-none
- os=-os68k
- ;;
- pa-hitachi)
- basic_machine=hppa1.1-hitachi
- os=-hiuxwe2
- ;;
- paragon)
- basic_machine=i860-intel
- os=-osf
- ;;
- pbd)
- basic_machine=sparc-tti
- ;;
- pbb)
- basic_machine=m68k-tti
- ;;
- pc532 | pc532-*)
- basic_machine=ns32k-pc532
- ;;
- pentium | p5 | k5 | k6 | nexgen | viac3)
- basic_machine=i586-pc
- ;;
- pentiumpro | p6 | 6x86 | athlon | athlon_*)
- basic_machine=i686-pc
- ;;
- pentiumii | pentium2)
- basic_machine=i686-pc
- ;;
- pentium-* | p5-* | k5-* | k6-* | nexgen-* | viac3-*)
- basic_machine=i586-`echo $basic_machine | sed 's/^[^-]*-//'`
- ;;
- pentiumpro-* | p6-* | 6x86-* | athlon-*)
- basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
- ;;
- pentiumii-* | pentium2-*)
- basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
- ;;
- pn)
- basic_machine=pn-gould
- ;;
- power) basic_machine=power-ibm
- ;;
- ppc) basic_machine=powerpc-unknown
- ;;
- ppc-*) basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'`
- ;;
- ppcle | powerpclittle | ppc-le | powerpc-little)
- basic_machine=powerpcle-unknown
- ;;
- ppcle-* | powerpclittle-*)
- basic_machine=powerpcle-`echo $basic_machine | sed 's/^[^-]*-//'`
- ;;
- ppc64) basic_machine=powerpc64-unknown
- ;;
- ppc64-*) basic_machine=powerpc64-`echo $basic_machine | sed 's/^[^-]*-//'`
- ;;
- ppc64le | powerpc64little | ppc64-le | powerpc64-little)
- basic_machine=powerpc64le-unknown
- ;;
- ppc64le-* | powerpc64little-*)
- basic_machine=powerpc64le-`echo $basic_machine | sed 's/^[^-]*-//'`
- ;;
- ps2)
- basic_machine=i386-ibm
- ;;
- pw32)
- basic_machine=i586-unknown
- os=-pw32
- ;;
- rom68k)
- basic_machine=m68k-rom68k
- os=-coff
- ;;
- rm[46]00)
- basic_machine=mips-siemens
- ;;
- rtpc | rtpc-*)
- basic_machine=romp-ibm
- ;;
- s390 | s390-*)
- basic_machine=s390-ibm
- ;;
- s390x | s390x-*)
- basic_machine=s390x-ibm
- ;;
- sa29200)
- basic_machine=a29k-amd
- os=-udi
- ;;
- sb1)
- basic_machine=mipsisa64sb1-unknown
- ;;
- sb1el)
- basic_machine=mipsisa64sb1el-unknown
- ;;
- sequent)
- basic_machine=i386-sequent
- ;;
- sh)
- basic_machine=sh-hitachi
- os=-hms
- ;;
- sparclite-wrs | simso-wrs)
- basic_machine=sparclite-wrs
- os=-vxworks
- ;;
- sps7)
- basic_machine=m68k-bull
- os=-sysv2
- ;;
- spur)
- basic_machine=spur-unknown
- ;;
- st2000)
- basic_machine=m68k-tandem
- ;;
- stratus)
- basic_machine=i860-stratus
- os=-sysv4
- ;;
- sun2)
- basic_machine=m68000-sun
- ;;
- sun2os3)
- basic_machine=m68000-sun
- os=-sunos3
- ;;
- sun2os4)
- basic_machine=m68000-sun
- os=-sunos4
- ;;
- sun3os3)
- basic_machine=m68k-sun
- os=-sunos3
- ;;
- sun3os4)
- basic_machine=m68k-sun
- os=-sunos4
- ;;
- sun4os3)
- basic_machine=sparc-sun
- os=-sunos3
- ;;
- sun4os4)
- basic_machine=sparc-sun
- os=-sunos4
- ;;
- sun4sol2)
- basic_machine=sparc-sun
- os=-solaris2
- ;;
- sun3 | sun3-*)
- basic_machine=m68k-sun
- ;;
- sun4)
- basic_machine=sparc-sun
- ;;
- sun386 | sun386i | roadrunner)
- basic_machine=i386-sun
- ;;
- sv1)
- basic_machine=sv1-cray
- os=-unicos
- ;;
- symmetry)
- basic_machine=i386-sequent
- os=-dynix
- ;;
- t3e)
- basic_machine=alphaev5-cray
- os=-unicos
- ;;
- t90)
- basic_machine=t90-cray
- os=-unicos
- ;;
- tic4x | c4x*)
- basic_machine=tic4x-unknown
- os=-coff
- ;;
- tic54x | c54x*)
- basic_machine=tic54x-unknown
- os=-coff
- ;;
- tic55x | c55x*)
- basic_machine=tic55x-unknown
- os=-coff
- ;;
- tic6x | c6x*)
- basic_machine=tic6x-unknown
- os=-coff
- ;;
- tx39)
- basic_machine=mipstx39-unknown
- ;;
- tx39el)
- basic_machine=mipstx39el-unknown
- ;;
- toad1)
- basic_machine=pdp10-xkl
- os=-tops20
- ;;
- tower | tower-32)
- basic_machine=m68k-ncr
- ;;
- udi29k)
- basic_machine=a29k-amd
- os=-udi
- ;;
- ultra3)
- basic_machine=a29k-nyu
- os=-sym1
- ;;
- v810 | necv810)
- basic_machine=v810-nec
- os=-none
- ;;
- vaxv)
- basic_machine=vax-dec
- os=-sysv
- ;;
- vms)
- basic_machine=vax-dec
- os=-vms
- ;;
- vpp*|vx|vx-*)
- basic_machine=f301-fujitsu
- ;;
- vxworks960)
- basic_machine=i960-wrs
- os=-vxworks
- ;;
- vxworks68)
- basic_machine=m68k-wrs
- os=-vxworks
- ;;
- vxworks29k)
- basic_machine=a29k-wrs
- os=-vxworks
- ;;
- w65*)
- basic_machine=w65-wdc
- os=-none
- ;;
- w89k-*)
- basic_machine=hppa1.1-winbond
- os=-proelf
- ;;
- xps | xps100)
- basic_machine=xps100-honeywell
- ;;
- ymp)
- basic_machine=ymp-cray
- os=-unicos
- ;;
- z8k-*-coff)
- basic_machine=z8k-unknown
- os=-sim
- ;;
- none)
- basic_machine=none-none
- os=-none
- ;;
-
-# Here we handle the default manufacturer of certain CPU types. It is in
-# some cases the only manufacturer, in others, it is the most popular.
- w89k)
- basic_machine=hppa1.1-winbond
- ;;
- op50n)
- basic_machine=hppa1.1-oki
- ;;
- op60c)
- basic_machine=hppa1.1-oki
- ;;
- romp)
- basic_machine=romp-ibm
- ;;
- rs6000)
- basic_machine=rs6000-ibm
- ;;
- vax)
- basic_machine=vax-dec
- ;;
- pdp10)
- # there are many clones, so DEC is not a safe bet
- basic_machine=pdp10-unknown
- ;;
- pdp11)
- basic_machine=pdp11-dec
- ;;
- we32k)
- basic_machine=we32k-att
- ;;
- sh3 | sh4 | sh[34]eb | sh[1234]le | sh[23]ele)
- basic_machine=sh-unknown
- ;;
- sh64)
- basic_machine=sh64-unknown
- ;;
- sparc | sparcv9 | sparcv9b)
- basic_machine=sparc-sun
- ;;
- cydra)
- basic_machine=cydra-cydrome
- ;;
- orion)
- basic_machine=orion-highlevel
- ;;
- orion105)
- basic_machine=clipper-highlevel
- ;;
- mac | mpw | mac-mpw)
- basic_machine=m68k-apple
- ;;
- pmac | pmac-mpw)
- basic_machine=powerpc-apple
- ;;
- *-unknown)
- # Make sure to match an already-canonicalized machine name.
- ;;
- *)
- echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
- exit 1
- ;;
-esac
-
-# Here we canonicalize certain aliases for manufacturers.
-case $basic_machine in
- *-digital*)
- basic_machine=`echo $basic_machine | sed 's/digital.*/dec/'`
- ;;
- *-commodore*)
- basic_machine=`echo $basic_machine | sed 's/commodore.*/cbm/'`
- ;;
- *)
- ;;
-esac
-
-# Decode manufacturer-specific aliases for certain operating systems.
-
-if [ x"$os" != x"" ]
-then
-case $os in
- # First match some system type aliases
- # that might get confused with valid system types.
- # -solaris* is a basic system type, with this one exception.
- -solaris1 | -solaris1.*)
- os=`echo $os | sed -e 's|solaris1|sunos4|'`
- ;;
- -solaris)
- os=-solaris2
- ;;
- -svr4*)
- os=-sysv4
- ;;
- -unixware*)
- os=-sysv4.2uw
- ;;
- -gnu/linux*)
- os=`echo $os | sed -e 's|gnu/linux|linux-gnu|'`
- ;;
- # First accept the basic system types.
- # The portable systems comes first.
- # Each alternative MUST END IN A *, to match a version number.
- # -sysv* is not here because it comes later, after sysvr4.
- -gnu* | -bsd* | -mach* | -minix* | -genix* | -ultrix* | -irix* \
- | -*vms* | -sco* | -esix* | -isc* | -aix* | -sunos | -sunos[34]*\
- | -hpux* | -unos* | -osf* | -luna* | -dgux* | -solaris* | -sym* \
- | -amigaos* | -amigados* | -msdos* | -newsos* | -unicos* | -aof* \
- | -aos* \
- | -nindy* | -vxsim* | -vxworks* | -ebmon* | -hms* | -mvs* \
- | -clix* | -riscos* | -uniplus* | -iris* | -rtu* | -xenix* \
- | -hiux* | -386bsd* | -netbsd* | -openbsd* | -freebsd* | -riscix* \
- | -lynxos* | -bosx* | -nextstep* | -cxux* | -aout* | -elf* | -oabi* \
- | -ptx* | -coff* | -ecoff* | -winnt* | -domain* | -vsta* \
- | -udi* | -eabi* | -lites* | -ieee* | -go32* | -aux* \
- | -chorusos* | -chorusrdb* \
- | -cygwin* | -pe* | -psos* | -moss* | -proelf* | -rtems* \
- | -mingw32* | -linux-gnu* | -uxpv* | -beos* | -mpeix* | -udk* \
- | -interix* | -uwin* | -mks* | -rhapsody* | -darwin* | -opened* \
- | -openstep* | -oskit* | -conix* | -pw32* | -nonstopux* \
- | -storm-chaos* | -tops10* | -tenex* | -tops20* | -its* \
- | -os2* | -vos* | -palmos* | -uclinux* | -nucleus* \
- | -morphos* | -superux* | -rtmk* | -rtmk-nova* | -windiss* \
- | -powermax* | -dnix*)
- # Remember, each alternative MUST END IN *, to match a version number.
- ;;
- -qnx*)
- case $basic_machine in
- x86-* | i*86-*)
- ;;
- *)
- os=-nto$os
- ;;
- esac
- ;;
- -nto-qnx*)
- ;;
- -nto*)
- os=`echo $os | sed -e 's|nto|nto-qnx|'`
- ;;
- -sim | -es1800* | -hms* | -xray | -os68k* | -none* | -v88r* \
- | -windows* | -osx | -abug | -netware* | -os9* | -beos* \
- | -macos* | -mpw* | -magic* | -mmixware* | -mon960* | -lnews*)
- ;;
- -mac*)
- os=`echo $os | sed -e 's|mac|macos|'`
- ;;
- -linux*)
- os=`echo $os | sed -e 's|linux|linux-gnu|'`
- ;;
- -sunos5*)
- os=`echo $os | sed -e 's|sunos5|solaris2|'`
- ;;
- -sunos6*)
- os=`echo $os | sed -e 's|sunos6|solaris3|'`
- ;;
- -opened*)
- os=-openedition
- ;;
- -wince*)
- os=-wince
- ;;
- -osfrose*)
- os=-osfrose
- ;;
- -osf*)
- os=-osf
- ;;
- -utek*)
- os=-bsd
- ;;
- -dynix*)
- os=-bsd
- ;;
- -acis*)
- os=-aos
- ;;
- -atheos*)
- os=-atheos
- ;;
- -386bsd)
- os=-bsd
- ;;
- -ctix* | -uts*)
- os=-sysv
- ;;
- -nova*)
- os=-rtmk-nova
- ;;
- -ns2 )
- os=-nextstep2
- ;;
- -nsk*)
- os=-nsk
- ;;
- # Preserve the version number of sinix5.
- -sinix5.*)
- os=`echo $os | sed -e 's|sinix|sysv|'`
- ;;
- -sinix*)
- os=-sysv4
- ;;
- -triton*)
- os=-sysv3
- ;;
- -oss*)
- os=-sysv3
- ;;
- -svr4)
- os=-sysv4
- ;;
- -svr3)
- os=-sysv3
- ;;
- -sysvr4)
- os=-sysv4
- ;;
- # This must come after -sysvr4.
- -sysv*)
- ;;
- -ose*)
- os=-ose
- ;;
- -es1800*)
- os=-ose
- ;;
- -xenix)
- os=-xenix
- ;;
- -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*)
- os=-mint
- ;;
- -aros*)
- os=-aros
- ;;
- -kaos*)
- os=-kaos
- ;;
- -none)
- ;;
- *)
- # Get rid of the `-' at the beginning of $os.
- os=`echo $os | sed 's/[^-]*-//'`
- echo Invalid configuration \`$1\': system \`$os\' not recognized 1>&2
- exit 1
- ;;
-esac
-else
-
-# Here we handle the default operating systems that come with various machines.
-# The value should be what the vendor currently ships out the door with their
-# machine or put another way, the most popular os provided with the machine.
-
-# Note that if you're going to try to match "-MANUFACTURER" here (say,
-# "-sun"), then you have to tell the case statement up towards the top
-# that MANUFACTURER isn't an operating system. Otherwise, code above
-# will signal an error saying that MANUFACTURER isn't an operating
-# system, and we'll never get to this point.
-
-case $basic_machine in
- *-acorn)
- os=-riscix1.2
- ;;
- arm*-rebel)
- os=-linux
- ;;
- arm*-semi)
- os=-aout
- ;;
- # This must come before the *-dec entry.
- pdp10-*)
- os=-tops20
- ;;
- pdp11-*)
- os=-none
- ;;
- *-dec | vax-*)
- os=-ultrix4.2
- ;;
- m68*-apollo)
- os=-domain
- ;;
- i386-sun)
- os=-sunos4.0.2
- ;;
- m68000-sun)
- os=-sunos3
- # This also exists in the configure program, but was not the
- # default.
- # os=-sunos4
- ;;
- m68*-cisco)
- os=-aout
- ;;
- mips*-cisco)
- os=-elf
- ;;
- mips*-*)
- os=-elf
- ;;
- or32-*)
- os=-coff
- ;;
- *-tti) # must be before sparc entry or we get the wrong os.
- os=-sysv3
- ;;
- sparc-* | *-sun)
- os=-sunos4.1.1
- ;;
- *-be)
- os=-beos
- ;;
- *-ibm)
- os=-aix
- ;;
- *-wec)
- os=-proelf
- ;;
- *-winbond)
- os=-proelf
- ;;
- *-oki)
- os=-proelf
- ;;
- *-hp)
- os=-hpux
- ;;
- *-hitachi)
- os=-hiux
- ;;
- i860-* | *-att | *-ncr | *-altos | *-motorola | *-convergent)
- os=-sysv
- ;;
- *-cbm)
- os=-amigaos
- ;;
- *-dg)
- os=-dgux
- ;;
- *-dolphin)
- os=-sysv3
- ;;
- m68k-ccur)
- os=-rtu
- ;;
- m88k-omron*)
- os=-luna
- ;;
- *-next )
- os=-nextstep
- ;;
- *-sequent)
- os=-ptx
- ;;
- *-crds)
- os=-unos
- ;;
- *-ns)
- os=-genix
- ;;
- i370-*)
- os=-mvs
- ;;
- *-next)
- os=-nextstep3
- ;;
- *-gould)
- os=-sysv
- ;;
- *-highlevel)
- os=-bsd
- ;;
- *-encore)
- os=-bsd
- ;;
- *-sgi)
- os=-irix
- ;;
- *-siemens)
- os=-sysv4
- ;;
- *-masscomp)
- os=-rtu
- ;;
- f30[01]-fujitsu | f700-fujitsu)
- os=-uxpv
- ;;
- *-rom68k)
- os=-coff
- ;;
- *-*bug)
- os=-coff
- ;;
- *-apple)
- os=-macos
- ;;
- *-atari*)
- os=-mint
- ;;
- *)
- os=-none
- ;;
-esac
-fi
-
-# Here we handle the case where we know the os, and the CPU type, but not the
-# manufacturer. We pick the logical manufacturer.
-vendor=unknown
-case $basic_machine in
- *-unknown)
- case $os in
- -riscix*)
- vendor=acorn
- ;;
- -sunos*)
- vendor=sun
- ;;
- -aix*)
- vendor=ibm
- ;;
- -beos*)
- vendor=be
- ;;
- -hpux*)
- vendor=hp
- ;;
- -mpeix*)
- vendor=hp
- ;;
- -hiux*)
- vendor=hitachi
- ;;
- -unos*)
- vendor=crds
- ;;
- -dgux*)
- vendor=dg
- ;;
- -luna*)
- vendor=omron
- ;;
- -genix*)
- vendor=ns
- ;;
- -mvs* | -opened*)
- vendor=ibm
- ;;
- -ptx*)
- vendor=sequent
- ;;
- -vxsim* | -vxworks* | -windiss*)
- vendor=wrs
- ;;
- -aux*)
- vendor=apple
- ;;
- -hms*)
- vendor=hitachi
- ;;
- -mpw* | -macos*)
- vendor=apple
- ;;
- -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*)
- vendor=atari
- ;;
- -vos*)
- vendor=stratus
- ;;
- esac
- basic_machine=`echo $basic_machine | sed "s/unknown/$vendor/"`
- ;;
-esac
-
-echo $basic_machine$os
-exit 0
-
-# Local variables:
-# eval: (add-hook 'write-file-hooks 'time-stamp)
-# time-stamp-start: "timestamp='"
-# time-stamp-format: "%:y-%02m-%02d"
-# time-stamp-end: "'"
-# End:
diff --git a/television/autoconf/configure.ac b/television/autoconf/configure.ac
deleted file mode 100644
index e6b5b7b..0000000
--- a/television/autoconf/configure.ac
+++ /dev/null
@@ -1,31 +0,0 @@
-dnl Process this file with autoconf 2.5x to create a configure script.
-
-dnl Initialize
-AC_INIT([[llvm-tv]],[[pre-release]],[llvmbugs@cs.uiuc.edu])
-
-dnl Place all of the extra autoconf files into the config subdirectory
-AC_CONFIG_AUX_DIR([autoconf])
-
-dnl Configure the makefile's configuration data
-AC_CONFIG_FILES([Makefile.config])
-
-dnl Configure Makefiles
-AC_CONFIG_MAKEFILE(Makefile)
-AC_CONFIG_MAKEFILE(Makefile.common)
-AC_CONFIG_MAKEFILE(lib/Makefile)
-AC_CONFIG_MAKEFILE(lib/Snapshot/Makefile)
-AC_CONFIG_MAKEFILE(tools/Makefile)
-AC_CONFIG_MAKEFILE(tools/llvm-tv/Makefile)
-
-dnl Verify that the source directory is valid
-AC_CONFIG_SRCDIR(["Makefile.common.in"])
-
-dnl Find the LLVM source and object directories, whose locations may
-dnl have been specified by the user. By default, assume we've unpacked this
-dnl project in projects/<project-name>, as is customary, and look in ../..
-dnl for the main LLVM source and object trees.
-AC_ARG_WITH(llvmsrc,AS_HELP_STRING([--with-llvmsrc],[Location of LLVM Source Code]),AC_SUBST(LLVM_SRC,[$withval]),AC_SUBST(LLVM_SRC,[`cd ${srcdir}/../..; pwd`]))
-AC_ARG_WITH(llvmobj,AS_HELP_STRING([--with-llvmobj],[Location of LLVM Object Code]),AC_SUBST(LLVM_OBJ,[$withval]),AC_SUBST(LLVM_OBJ,[`cd ../..; pwd`]))
-
-dnl Create the output files
-AC_OUTPUT
diff --git a/television/autoconf/install-sh b/television/autoconf/install-sh
deleted file mode 100644
index 398a88e..0000000
--- a/television/autoconf/install-sh
+++ /dev/null
@@ -1,251 +0,0 @@
-#!/bin/sh
-#
-# install - install a program, script, or datafile
-# This comes from X11R5 (mit/util/scripts/install.sh).
-#
-# Copyright 1991 by the Massachusetts Institute of Technology
-#
-# Permission to use, copy, modify, distribute, and sell this software and its
-# documentation for any purpose is hereby granted without fee, provided that
-# the above copyright notice appear in all copies and that both that
-# copyright notice and this permission notice appear in supporting
-# documentation, and that the name of M.I.T. not be used in advertising or
-# publicity pertaining to distribution of the software without specific,
-# written prior permission. M.I.T. makes no representations about the
-# suitability of this software for any purpose. It is provided "as is"
-# without express or implied warranty.
-#
-# Calling this script install-sh is preferred over install.sh, to prevent
-# `make' implicit rules from creating a file called install from it
-# when there is no Makefile.
-#
-# This script is compatible with the BSD install script, but was written
-# from scratch. It can only install one file at a time, a restriction
-# shared with many OS's install programs.
-
-
-# set DOITPROG to echo to test this script
-
-# Don't use :- since 4.3BSD and earlier shells don't like it.
-doit="${DOITPROG-}"
-
-
-# put in absolute paths if you don't have them in your path; or use env. vars.
-
-mvprog="${MVPROG-mv}"
-cpprog="${CPPROG-cp}"
-chmodprog="${CHMODPROG-chmod}"
-chownprog="${CHOWNPROG-chown}"
-chgrpprog="${CHGRPPROG-chgrp}"
-stripprog="${STRIPPROG-strip}"
-rmprog="${RMPROG-rm}"
-mkdirprog="${MKDIRPROG-mkdir}"
-
-transformbasename=""
-transform_arg=""
-instcmd="$mvprog"
-chmodcmd="$chmodprog 0755"
-chowncmd=""
-chgrpcmd=""
-stripcmd=""
-rmcmd="$rmprog -f"
-mvcmd="$mvprog"
-src=""
-dst=""
-dir_arg=""
-
-while [ x"$1" != x ]; do
- case $1 in
- -c) instcmd="$cpprog"
- shift
- continue;;
-
- -d) dir_arg=true
- shift
- continue;;
-
- -m) chmodcmd="$chmodprog $2"
- shift
- shift
- continue;;
-
- -o) chowncmd="$chownprog $2"
- shift
- shift
- continue;;
-
- -g) chgrpcmd="$chgrpprog $2"
- shift
- shift
- continue;;
-
- -s) stripcmd="$stripprog"
- shift
- continue;;
-
- -t=*) transformarg=`echo $1 | sed 's/-t=//'`
- shift
- continue;;
-
- -b=*) transformbasename=`echo $1 | sed 's/-b=//'`
- shift
- continue;;
-
- *) if [ x"$src" = x ]
- then
- src=$1
- else
- # this colon is to work around a 386BSD /bin/sh bug
- :
- dst=$1
- fi
- shift
- continue;;
- esac
-done
-
-if [ x"$src" = x ]
-then
- echo "install: no input file specified"
- exit 1
-else
- :
-fi
-
-if [ x"$dir_arg" != x ]; then
- dst=$src
- src=""
-
- if [ -d $dst ]; then
- instcmd=:
- chmodcmd=""
- else
- instcmd=$mkdirprog
- fi
-else
-
-# Waiting for this to be detected by the "$instcmd $src $dsttmp" command
-# might cause directories to be created, which would be especially bad
-# if $src (and thus $dsttmp) contains '*'.
-
- if [ -f $src -o -d $src ]
- then
- :
- else
- echo "install: $src does not exist"
- exit 1
- fi
-
- if [ x"$dst" = x ]
- then
- echo "install: no destination specified"
- exit 1
- else
- :
- fi
-
-# If destination is a directory, append the input filename; if your system
-# does not like double slashes in filenames, you may need to add some logic
-
- if [ -d $dst ]
- then
- dst="$dst"/`basename $src`
- else
- :
- fi
-fi
-
-## this sed command emulates the dirname command
-dstdir=`echo $dst | sed -e 's,[^/]*$,,;s,/$,,;s,^$,.,'`
-
-# Make sure that the destination directory exists.
-# this part is taken from Noah Friedman's mkinstalldirs script
-
-# Skip lots of stat calls in the usual case.
-if [ ! -d "$dstdir" ]; then
-defaultIFS='
- '
-IFS="${IFS-${defaultIFS}}"
-
-oIFS="${IFS}"
-# Some sh's can't handle IFS=/ for some reason.
-IFS='%'
-set - `echo ${dstdir} | sed -e 's@/@%@g' -e 's@^%@/@'`
-IFS="${oIFS}"
-
-pathcomp=''
-
-while [ $# -ne 0 ] ; do
- pathcomp="${pathcomp}${1}"
- shift
-
- if [ ! -d "${pathcomp}" ] ;
- then
- $mkdirprog "${pathcomp}"
- else
- :
- fi
-
- pathcomp="${pathcomp}/"
-done
-fi
-
-if [ x"$dir_arg" != x ]
-then
- $doit $instcmd $dst &&
-
- if [ x"$chowncmd" != x ]; then $doit $chowncmd $dst; else : ; fi &&
- if [ x"$chgrpcmd" != x ]; then $doit $chgrpcmd $dst; else : ; fi &&
- if [ x"$stripcmd" != x ]; then $doit $stripcmd $dst; else : ; fi &&
- if [ x"$chmodcmd" != x ]; then $doit $chmodcmd $dst; else : ; fi
-else
-
-# If we're going to rename the final executable, determine the name now.
-
- if [ x"$transformarg" = x ]
- then
- dstfile=`basename $dst`
- else
- dstfile=`basename $dst $transformbasename |
- sed $transformarg`$transformbasename
- fi
-
-# don't allow the sed command to completely eliminate the filename
-
- if [ x"$dstfile" = x ]
- then
- dstfile=`basename $dst`
- else
- :
- fi
-
-# Make a temp file name in the proper directory.
-
- dsttmp=$dstdir/#inst.$$#
-
-# Move or copy the file name to the temp name
-
- $doit $instcmd $src $dsttmp &&
-
- trap "rm -f ${dsttmp}" 0 &&
-
-# and set any options; do chmod last to preserve setuid bits
-
-# If any of these fail, we abort the whole thing. If we want to
-# ignore errors from any of these, just make sure not to ignore
-# errors from the above "$doit $instcmd $src $dsttmp" command.
-
- if [ x"$chowncmd" != x ]; then $doit $chowncmd $dsttmp; else :;fi &&
- if [ x"$chgrpcmd" != x ]; then $doit $chgrpcmd $dsttmp; else :;fi &&
- if [ x"$stripcmd" != x ]; then $doit $stripcmd $dsttmp; else :;fi &&
- if [ x"$chmodcmd" != x ]; then $doit $chmodcmd $dsttmp; else :;fi &&
-
-# Now rename the file to the real destination.
-
- $doit $rmcmd -f $dstdir/$dstfile &&
- $doit $mvcmd $dsttmp $dstdir/$dstfile
-
-fi &&
-
-
-exit 0
diff --git a/television/autoconf/ltmain.sh b/television/autoconf/ltmain.sh
deleted file mode 100644
index fe83ff4..0000000
--- a/television/autoconf/ltmain.sh
+++ /dev/null
@@ -1,6290 +0,0 @@
-# ltmain.sh - Provide generalized library-building support services.
-# NOTE: Changing this file will not affect anything until you rerun configure.
-#
-# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003
-# Free Software Foundation, Inc.
-# Originally by Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996
-#
-# This program is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2 of the License, or
-# (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful, but
-# WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-# General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software
-# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-#
-# As a special exception to the GNU General Public License, if you
-# distribute this file as part of a program that contains a
-# configuration script generated by Autoconf, you may include it under
-# the same distribution terms that you use for the rest of that program.
-
-# Check that we have a working $echo.
-if test "X$1" = X--no-reexec; then
- # Discard the --no-reexec flag, and continue.
- shift
-elif test "X$1" = X--fallback-echo; then
- # Avoid inline document here, it may be left over
- :
-elif test "X`($echo '\t') 2>/dev/null`" = 'X\t'; then
- # Yippee, $echo works!
- :
-else
- # Restart under the correct shell, and then maybe $echo will work.
- exec $SHELL "$0" --no-reexec ${1+"$@"}
-fi
-
-if test "X$1" = X--fallback-echo; then
- # used as fallback echo
- shift
- cat <<EOF
-$*
-EOF
- exit 0
-fi
-
-# The name of this program.
-progname=`$echo "$0" | ${SED} 's%^.*/%%'`
-modename="$progname"
-
-# Constants.
-PROGRAM=ltmain.sh
-PACKAGE=libtool
-VERSION=1.5
-TIMESTAMP=" (1.1220 2003/04/05 19:32:58)"
-
-default_mode=
-help="Try \`$progname --help' for more information."
-magic="%%%MAGIC variable%%%"
-mkdir="mkdir"
-mv="mv -f"
-rm="rm -f"
-
-# Sed substitution that helps us do robust quoting. It backslashifies
-# metacharacters that are still active within double-quoted strings.
-Xsed="${SED}"' -e 1s/^X//'
-sed_quote_subst='s/\([\\`\\"$\\\\]\)/\\\1/g'
-# test EBCDIC or ASCII
-case `echo A|od -x` in
- *[Cc]1*) # EBCDIC based system
- SP2NL="tr '\100' '\n'"
- NL2SP="tr '\r\n' '\100\100'"
- ;;
- *) # Assume ASCII based system
- SP2NL="tr '\040' '\012'"
- NL2SP="tr '\015\012' '\040\040'"
- ;;
-esac
-
-# NLS nuisances.
-# Only set LANG and LC_ALL to C if already set.
-# These must not be set unconditionally because not all systems understand
-# e.g. LANG=C (notably SCO).
-# We save the old values to restore during execute mode.
-if test "${LC_ALL+set}" = set; then
- save_LC_ALL="$LC_ALL"; LC_ALL=C; export LC_ALL
-fi
-if test "${LANG+set}" = set; then
- save_LANG="$LANG"; LANG=C; export LANG
-fi
-
-# Make sure IFS has a sensible default
-: ${IFS=" "}
-
-if test "$build_libtool_libs" != yes && test "$build_old_libs" != yes; then
- $echo "$modename: not configured to build any kind of library" 1>&2
- $echo "Fatal configuration error. See the $PACKAGE docs for more information." 1>&2
- exit 1
-fi
-
-# Global variables.
-mode=$default_mode
-nonopt=
-prev=
-prevopt=
-run=
-show="$echo"
-show_help=
-execute_dlfiles=
-lo2o="s/\\.lo\$/.${objext}/"
-o2lo="s/\\.${objext}\$/.lo/"
-
-#####################################
-# Shell function definitions:
-# This seems to be the best place for them
-
-# Need a lot of goo to handle *both* DLLs and import libs
-# Has to be a shell function in order to 'eat' the argument
-# that is supplied when $file_magic_command is called.
-win32_libid () {
- win32_libid_type="unknown"
- win32_fileres=`file -L $1 2>/dev/null`
- case $win32_fileres in
- *ar\ archive\ import\ library*) # definitely import
- win32_libid_type="x86 archive import"
- ;;
- *ar\ archive*) # could be an import, or static
- if eval $OBJDUMP -f $1 | $SED -e '10q' 2>/dev/null | \
- grep -E 'file format pe-i386(.*architecture: i386)?' >/dev/null ; then
- win32_nmres=`eval $NM -f posix -A $1 | \
- sed -n -e '1,100{/ I /{x;/import/!{s/^/import/;h;p;};x;};}'`
- if test "X$win32_nmres" = "Ximport" ; then
- win32_libid_type="x86 archive import"
- else
- win32_libid_type="x86 archive static"
- fi
- fi
- ;;
- *DLL*)
- win32_libid_type="x86 DLL"
- ;;
- *executable*) # but shell scripts are "executable" too...
- case $win32_fileres in
- *MS\ Windows\ PE\ Intel*)
- win32_libid_type="x86 DLL"
- ;;
- esac
- ;;
- esac
- $echo $win32_libid_type
-}
-
-# End of Shell function definitions
-#####################################
-
-# Parse our command line options once, thoroughly.
-while test "$#" -gt 0
-do
- arg="$1"
- shift
-
- case $arg in
- -*=*) optarg=`$echo "X$arg" | $Xsed -e 's/[-_a-zA-Z0-9]*=//'` ;;
- *) optarg= ;;
- esac
-
- # If the previous option needs an argument, assign it.
- if test -n "$prev"; then
- case $prev in
- execute_dlfiles)
- execute_dlfiles="$execute_dlfiles $arg"
- ;;
- tag)
- tagname="$arg"
-
- # Check whether tagname contains only valid characters
- case $tagname in
- *[!-_A-Za-z0-9,/]*)
- $echo "$progname: invalid tag name: $tagname" 1>&2
- exit 1
- ;;
- esac
-
- case $tagname in
- CC)
- # Don't test for the "default" C tag, as we know, it's there, but
- # not specially marked.
- ;;
- *)
- if grep "^# ### BEGIN LIBTOOL TAG CONFIG: $tagname$" < "$0" > /dev/null; then
- taglist="$taglist $tagname"
- # Evaluate the configuration.
- eval "`${SED} -n -e '/^# ### BEGIN LIBTOOL TAG CONFIG: '$tagname'$/,/^# ### END LIBTOOL TAG CONFIG: '$tagname'$/p' < $0`"
- else
- $echo "$progname: ignoring unknown tag $tagname" 1>&2
- fi
- ;;
- esac
- ;;
- *)
- eval "$prev=\$arg"
- ;;
- esac
-
- prev=
- prevopt=
- continue
- fi
-
- # Have we seen a non-optional argument yet?
- case $arg in
- --help)
- show_help=yes
- ;;
-
- --version)
- $echo "$PROGRAM (GNU $PACKAGE) $VERSION$TIMESTAMP"
- $echo
- $echo "Copyright (C) 2003 Free Software Foundation, Inc."
- $echo "This is free software; see the source for copying conditions. There is NO"
- $echo "warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
- exit 0
- ;;
-
- --config)
- ${SED} -e '1,/^# ### BEGIN LIBTOOL CONFIG/d' -e '/^# ### END LIBTOOL CONFIG/,$d' $0
- # Now print the configurations for the tags.
- for tagname in $taglist; do
- ${SED} -n -e "/^# ### BEGIN LIBTOOL TAG CONFIG: $tagname$/,/^# ### END LIBTOOL TAG CONFIG: $tagname$/p" < "$0"
- done
- exit 0
- ;;
-
- --debug)
- $echo "$progname: enabling shell trace mode"
- set -x
- ;;
-
- --dry-run | -n)
- run=:
- ;;
-
- --features)
- $echo "host: $host"
- if test "$build_libtool_libs" = yes; then
- $echo "enable shared libraries"
- else
- $echo "disable shared libraries"
- fi
- if test "$build_old_libs" = yes; then
- $echo "enable static libraries"
- else
- $echo "disable static libraries"
- fi
- exit 0
- ;;
-
- --finish) mode="finish" ;;
-
- --mode) prevopt="--mode" prev=mode ;;
- --mode=*) mode="$optarg" ;;
-
- --preserve-dup-deps) duplicate_deps="yes" ;;
-
- --quiet | --silent)
- show=:
- ;;
-
- --tag) prevopt="--tag" prev=tag ;;
- --tag=*)
- set tag "$optarg" ${1+"$@"}
- shift
- prev=tag
- ;;
-
- -dlopen)
- prevopt="-dlopen"
- prev=execute_dlfiles
- ;;
-
- -*)
- $echo "$modename: unrecognized option \`$arg'" 1>&2
- $echo "$help" 1>&2
- exit 1
- ;;
-
- *)
- nonopt="$arg"
- break
- ;;
- esac
-done
-
-if test -n "$prevopt"; then
- $echo "$modename: option \`$prevopt' requires an argument" 1>&2
- $echo "$help" 1>&2
- exit 1
-fi
-
-# If this variable is set in any of the actions, the command in it
-# will be execed at the end. This prevents here-documents from being
-# left over by shells.
-exec_cmd=
-
-if test -z "$show_help"; then
-
- # Infer the operation mode.
- if test -z "$mode"; then
- $echo "*** Warning: inferring the mode of operation is deprecated." 1>&2
- $echo "*** Future versions of Libtool will require -mode=MODE be specified." 1>&2
- case $nonopt in
- *cc | cc* | *++ | gcc* | *-gcc* | g++* | xlc*)
- mode=link
- for arg
- do
- case $arg in
- -c)
- mode=compile
- break
- ;;
- esac
- done
- ;;
- *db | *dbx | *strace | *truss)
- mode=execute
- ;;
- *install*|cp|mv)
- mode=install
- ;;
- *rm)
- mode=uninstall
- ;;
- *)
- # If we have no mode, but dlfiles were specified, then do execute mode.
- test -n "$execute_dlfiles" && mode=execute
-
- # Just use the default operation mode.
- if test -z "$mode"; then
- if test -n "$nonopt"; then
- $echo "$modename: warning: cannot infer operation mode from \`$nonopt'" 1>&2
- else
- $echo "$modename: warning: cannot infer operation mode without MODE-ARGS" 1>&2
- fi
- fi
- ;;
- esac
- fi
-
- # Only execute mode is allowed to have -dlopen flags.
- if test -n "$execute_dlfiles" && test "$mode" != execute; then
- $echo "$modename: unrecognized option \`-dlopen'" 1>&2
- $echo "$help" 1>&2
- exit 1
- fi
-
- # Change the help message to a mode-specific one.
- generic_help="$help"
- help="Try \`$modename --help --mode=$mode' for more information."
-
- # These modes are in order of execution frequency so that they run quickly.
- case $mode in
- # libtool compile mode
- compile)
- modename="$modename: compile"
- # Get the compilation command and the source file.
- base_compile=
- srcfile="$nonopt" # always keep a non-empty value in "srcfile"
- suppress_output=
- arg_mode=normal
- libobj=
-
- for arg
- do
- case "$arg_mode" in
- arg )
- # do not "continue". Instead, add this to base_compile
- lastarg="$arg"
- arg_mode=normal
- ;;
-
- target )
- libobj="$arg"
- arg_mode=normal
- continue
- ;;
-
- normal )
- # Accept any command-line options.
- case $arg in
- -o)
- if test -n "$libobj" ; then
- $echo "$modename: you cannot specify \`-o' more than once" 1>&2
- exit 1
- fi
- arg_mode=target
- continue
- ;;
-
- -static)
- build_old_libs=yes
- continue
- ;;
-
- -prefer-pic)
- pic_mode=yes
- continue
- ;;
-
- -prefer-non-pic)
- pic_mode=no
- continue
- ;;
-
- -Xcompiler)
- arg_mode=arg # the next one goes into the "base_compile" arg list
- continue # The current "srcfile" will either be retained or
- ;; # replaced later. I would guess that would be a bug.
-
- -Wc,*)
- args=`$echo "X$arg" | $Xsed -e "s/^-Wc,//"`
- lastarg=
- save_ifs="$IFS"; IFS=','
- for arg in $args; do
- IFS="$save_ifs"
-
- # Double-quote args containing other shell metacharacters.
- # Many Bourne shells cannot handle close brackets correctly
- # in scan sets, so we specify it separately.
- case $arg in
- *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"")
- arg="\"$arg\""
- ;;
- esac
- lastarg="$lastarg $arg"
- done
- IFS="$save_ifs"
- lastarg=`$echo "X$lastarg" | $Xsed -e "s/^ //"`
-
- # Add the arguments to base_compile.
- base_compile="$base_compile $lastarg"
- continue
- ;;
-
- * )
- # Accept the current argument as the source file.
- # The previous "srcfile" becomes the current argument.
- #
- lastarg="$srcfile"
- srcfile="$arg"
- ;;
- esac # case $arg
- ;;
- esac # case $arg_mode
-
- # Aesthetically quote the previous argument.
- lastarg=`$echo "X$lastarg" | $Xsed -e "$sed_quote_subst"`
-
- case $lastarg in
- # Double-quote args containing other shell metacharacters.
- # Many Bourne shells cannot handle close brackets correctly
- # in scan sets, so we specify it separately.
- *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"")
- lastarg="\"$lastarg\""
- ;;
- esac
-
- base_compile="$base_compile $lastarg"
- done # for arg
-
- case $arg_mode in
- arg)
- $echo "$modename: you must specify an argument for -Xcompile"
- exit 1
- ;;
- target)
- $echo "$modename: you must specify a target with \`-o'" 1>&2
- exit 1
- ;;
- *)
- # Get the name of the library object.
- [ -z "$libobj" ] && libobj=`$echo "X$srcfile" | $Xsed -e 's%^.*/%%'`
- ;;
- esac
-
- # Recognize several different file suffixes.
- # If the user specifies -o file.o, it is replaced with file.lo
- xform='[cCFSifmso]'
- case $libobj in
- *.ada) xform=ada ;;
- *.adb) xform=adb ;;
- *.ads) xform=ads ;;
- *.asm) xform=asm ;;
- *.c++) xform=c++ ;;
- *.cc) xform=cc ;;
- *.ii) xform=ii ;;
- *.class) xform=class ;;
- *.cpp) xform=cpp ;;
- *.cxx) xform=cxx ;;
- *.f90) xform=f90 ;;
- *.for) xform=for ;;
- *.java) xform=java ;;
- esac
-
- libobj=`$echo "X$libobj" | $Xsed -e "s/\.$xform$/.lo/"`
-
- case $libobj in
- *.lo) obj=`$echo "X$libobj" | $Xsed -e "$lo2o"` ;;
- *)
- $echo "$modename: cannot determine name of library object from \`$libobj'" 1>&2
- exit 1
- ;;
- esac
-
- # Infer tagged configuration to use if any are available and
- # if one wasn't chosen via the "--tag" command line option.
- # Only attempt this if the compiler in the base compile
- # command doesn't match the default compiler.
- if test -n "$available_tags" && test -z "$tagname"; then
- case $base_compile in
- # Blanks in the command may have been stripped by the calling shell,
- # but not from the CC environment variable when configure was run.
- " $CC "* | "$CC "* | " `$echo $CC` "* | "`$echo $CC` "*) ;;
- # Blanks at the start of $base_compile will cause this to fail
- # if we don't check for them as well.
- *)
- for z in $available_tags; do
- if grep "^# ### BEGIN LIBTOOL TAG CONFIG: $z$" < "$0" > /dev/null; then
- # Evaluate the configuration.
- eval "`${SED} -n -e '/^# ### BEGIN LIBTOOL TAG CONFIG: '$z'$/,/^# ### END LIBTOOL TAG CONFIG: '$z'$/p' < $0`"
- case "$base_compile " in
- "$CC "* | " $CC "* | "`$echo $CC` "* | " `$echo $CC` "*)
- # The compiler in the base compile command matches
- # the one in the tagged configuration.
- # Assume this is the tagged configuration we want.
- tagname=$z
- break
- ;;
- esac
- fi
- done
- # If $tagname still isn't set, then no tagged configuration
- # was found and let the user know that the "--tag" command
- # line option must be used.
- if test -z "$tagname"; then
- $echo "$modename: unable to infer tagged configuration"
- $echo "$modename: specify a tag with \`--tag'" 1>&2
- exit 1
-# else
-# $echo "$modename: using $tagname tagged configuration"
- fi
- ;;
- esac
- fi
-
- objname=`$echo "X$obj" | $Xsed -e 's%^.*/%%'`
- xdir=`$echo "X$obj" | $Xsed -e 's%/[^/]*$%%'`
- if test "X$xdir" = "X$obj"; then
- xdir=
- else
- xdir=$xdir/
- fi
- lobj=${xdir}$objdir/$objname
-
- if test -z "$base_compile"; then
- $echo "$modename: you must specify a compilation command" 1>&2
- $echo "$help" 1>&2
- exit 1
- fi
-
- # Delete any leftover library objects.
- if test "$build_old_libs" = yes; then
- removelist="$obj $lobj $libobj ${libobj}T"
- else
- removelist="$lobj $libobj ${libobj}T"
- fi
-
- $run $rm $removelist
- trap "$run $rm $removelist; exit 1" 1 2 15
-
- # On Cygwin there's no "real" PIC flag so we must build both object types
- case $host_os in
- cygwin* | mingw* | pw32* | os2*)
- pic_mode=default
- ;;
- esac
- if test "$pic_mode" = no && test "$deplibs_check_method" != pass_all; then
- # non-PIC code in shared libraries is not supported
- pic_mode=default
- fi
-
- # Calculate the filename of the output object if compiler does
- # not support -o with -c
- if test "$compiler_c_o" = no; then
- output_obj=`$echo "X$srcfile" | $Xsed -e 's%^.*/%%' -e 's%\.[^.]*$%%'`.${objext}
- lockfile="$output_obj.lock"
- removelist="$removelist $output_obj $lockfile"
- trap "$run $rm $removelist; exit 1" 1 2 15
- else
- output_obj=
- need_locks=no
- lockfile=
- fi
-
- # Lock this critical section if it is needed
- # We use this script file to make the link, it avoids creating a new file
- if test "$need_locks" = yes; then
- until $run ln "$0" "$lockfile" 2>/dev/null; do
- $show "Waiting for $lockfile to be removed"
- sleep 2
- done
- elif test "$need_locks" = warn; then
- if test -f "$lockfile"; then
- $echo "\
-*** ERROR, $lockfile exists and contains:
-`cat $lockfile 2>/dev/null`
-
-This indicates that another process is trying to use the same
-temporary object file, and libtool could not work around it because
-your compiler does not support \`-c' and \`-o' together. If you
-repeat this compilation, it may succeed, by chance, but you had better
-avoid parallel builds (make -j) in this platform, or get a better
-compiler."
-
- $run $rm $removelist
- exit 1
- fi
- $echo $srcfile > "$lockfile"
- fi
-
- if test -n "$fix_srcfile_path"; then
- eval srcfile=\"$fix_srcfile_path\"
- fi
-
- $run $rm "$libobj" "${libobj}T"
-
- # Create a libtool object file (analogous to a ".la" file),
- # but don't create it if we're doing a dry run.
- test -z "$run" && cat > ${libobj}T <<EOF
-# $libobj - a libtool object file
-# Generated by $PROGRAM - GNU $PACKAGE $VERSION$TIMESTAMP
-#
-# Please DO NOT delete this file!
-# It is necessary for linking the library.
-
-# Name of the PIC object.
-EOF
-
- # Only build a PIC object if we are building libtool libraries.
- if test "$build_libtool_libs" = yes; then
- # Without this assignment, base_compile gets emptied.
- fbsd_hideous_sh_bug=$base_compile
-
- if test "$pic_mode" != no; then
- command="$base_compile $srcfile $pic_flag"
- else
- # Don't build PIC code
- command="$base_compile $srcfile"
- fi
-
- if test ! -d "${xdir}$objdir"; then
- $show "$mkdir ${xdir}$objdir"
- $run $mkdir ${xdir}$objdir
- status=$?
- if test "$status" -ne 0 && test ! -d "${xdir}$objdir"; then
- exit $status
- fi
- fi
-
- if test -z "$output_obj"; then
- # Place PIC objects in $objdir
- command="$command -o $lobj"
- fi
-
- $run $rm "$lobj" "$output_obj"
-
- $show "$command"
- if $run eval "$command"; then :
- else
- test -n "$output_obj" && $run $rm $removelist
- exit 1
- fi
-
- if test "$need_locks" = warn &&
- test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then
- $echo "\
-*** ERROR, $lockfile contains:
-`cat $lockfile 2>/dev/null`
-
-but it should contain:
-$srcfile
-
-This indicates that another process is trying to use the same
-temporary object file, and libtool could not work around it because
-your compiler does not support \`-c' and \`-o' together. If you
-repeat this compilation, it may succeed, by chance, but you had better
-avoid parallel builds (make -j) in this platform, or get a better
-compiler."
-
- $run $rm $removelist
- exit 1
- fi
-
- # Just move the object if needed, then go on to compile the next one
- if test -n "$output_obj" && test "X$output_obj" != "X$lobj"; then
- $show "$mv $output_obj $lobj"
- if $run $mv $output_obj $lobj; then :
- else
- error=$?
- $run $rm $removelist
- exit $error
- fi
- fi
-
- # Append the name of the PIC object to the libtool object file.
- test -z "$run" && cat >> ${libobj}T <<EOF
-pic_object='$objdir/$objname'
-
-EOF
-
- # Allow error messages only from the first compilation.
- suppress_output=' >/dev/null 2>&1'
- else
- # No PIC object so indicate it doesn't exist in the libtool
- # object file.
- test -z "$run" && cat >> ${libobj}T <<EOF
-pic_object=none
-
-EOF
- fi
-
- # Only build a position-dependent object if we build old libraries.
- if test "$build_old_libs" = yes; then
- if test "$pic_mode" != yes; then
- # Don't build PIC code
- command="$base_compile $srcfile"
- else
- command="$base_compile $srcfile $pic_flag"
- fi
- if test "$compiler_c_o" = yes; then
- command="$command -o $obj"
- fi
-
- # Suppress compiler output if we already did a PIC compilation.
- command="$command$suppress_output"
- $run $rm "$obj" "$output_obj"
- $show "$command"
- if $run eval "$command"; then :
- else
- $run $rm $removelist
- exit 1
- fi
-
- if test "$need_locks" = warn &&
- test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then
- $echo "\
-*** ERROR, $lockfile contains:
-`cat $lockfile 2>/dev/null`
-
-but it should contain:
-$srcfile
-
-This indicates that another process is trying to use the same
-temporary object file, and libtool could not work around it because
-your compiler does not support \`-c' and \`-o' together. If you
-repeat this compilation, it may succeed, by chance, but you had better
-avoid parallel builds (make -j) in this platform, or get a better
-compiler."
-
- $run $rm $removelist
- exit 1
- fi
-
- # Just move the object if needed
- if test -n "$output_obj" && test "X$output_obj" != "X$obj"; then
- $show "$mv $output_obj $obj"
- if $run $mv $output_obj $obj; then :
- else
- error=$?
- $run $rm $removelist
- exit $error
- fi
- fi
-
- # Append the name of the non-PIC object the libtool object file.
- # Only append if the libtool object file exists.
- test -z "$run" && cat >> ${libobj}T <<EOF
-# Name of the non-PIC object.
-non_pic_object='$objname'
-
-EOF
- else
- # Append the name of the non-PIC object the libtool object file.
- # Only append if the libtool object file exists.
- test -z "$run" && cat >> ${libobj}T <<EOF
-# Name of the non-PIC object.
-non_pic_object=none
-
-EOF
- fi
-
- $run $mv "${libobj}T" "${libobj}"
-
- # Unlock the critical section if it was locked
- if test "$need_locks" != no; then
- $run $rm "$lockfile"
- fi
-
- exit 0
- ;;
-
- # libtool link mode
- link | relink)
- modename="$modename: link"
- case $host in
- *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2*)
- # It is impossible to link a dll without this setting, and
- # we shouldn't force the makefile maintainer to figure out
- # which system we are compiling for in order to pass an extra
- # flag for every libtool invocation.
- # allow_undefined=no
-
- # FIXME: Unfortunately, there are problems with the above when trying
- # to make a dll which has undefined symbols, in which case not
- # even a static library is built. For now, we need to specify
- # -no-undefined on the libtool link line when we can be certain
- # that all symbols are satisfied, otherwise we get a static library.
- allow_undefined=yes
- ;;
- *)
- allow_undefined=yes
- ;;
- esac
- libtool_args="$nonopt"
- base_compile="$nonopt"
- compile_command="$nonopt"
- finalize_command="$nonopt"
-
- compile_rpath=
- finalize_rpath=
- compile_shlibpath=
- finalize_shlibpath=
- convenience=
- old_convenience=
- deplibs=
- old_deplibs=
- compiler_flags=
- linker_flags=
- dllsearchpath=
- lib_search_path=`pwd`
- inst_prefix_dir=
-
- avoid_version=no
- dlfiles=
- dlprefiles=
- dlself=no
- export_dynamic=no
- export_symbols=
- export_symbols_regex=
- generated=
- libobjs=
- ltlibs=
- module=no
- no_install=no
- objs=
- non_pic_objects=
- prefer_static_libs=no
- preload=no
- prev=
- prevarg=
- release=
- rpath=
- xrpath=
- perm_rpath=
- temp_rpath=
- thread_safe=no
- vinfo=
- vinfo_number=no
-
- # We need to know -static, to get the right output filenames.
- for arg
- do
- case $arg in
- -all-static | -static)
- if test "X$arg" = "X-all-static"; then
- if test "$build_libtool_libs" = yes && test -z "$link_static_flag"; then
- $echo "$modename: warning: complete static linking is impossible in this configuration" 1>&2
- fi
- if test -n "$link_static_flag"; then
- dlopen_self=$dlopen_self_static
- fi
- else
- if test -z "$pic_flag" && test -n "$link_static_flag"; then
- dlopen_self=$dlopen_self_static
- fi
- fi
- build_libtool_libs=no
- build_old_libs=yes
- prefer_static_libs=yes
- break
- ;;
- esac
- done
-
- # See if our shared archives depend on static archives.
- test -n "$old_archive_from_new_cmds" && build_old_libs=yes
-
- # Go through the arguments, transforming them on the way.
- while test "$#" -gt 0; do
- arg="$1"
- base_compile="$base_compile $arg"
- shift
- case $arg in
- *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"")
- qarg=\"`$echo "X$arg" | $Xsed -e "$sed_quote_subst"`\" ### testsuite: skip nested quoting test
- ;;
- *) qarg=$arg ;;
- esac
- libtool_args="$libtool_args $qarg"
-
- # If the previous option needs an argument, assign it.
- if test -n "$prev"; then
- case $prev in
- output)
- compile_command="$compile_command @OUTPUT@"
- finalize_command="$finalize_command @OUTPUT@"
- ;;
- esac
-
- case $prev in
- dlfiles|dlprefiles)
- if test "$preload" = no; then
- # Add the symbol object into the linking commands.
- compile_command="$compile_command @SYMFILE@"
- finalize_command="$finalize_command @SYMFILE@"
- preload=yes
- fi
- case $arg in
- *.la | *.lo) ;; # We handle these cases below.
- force)
- if test "$dlself" = no; then
- dlself=needless
- export_dynamic=yes
- fi
- prev=
- continue
- ;;
- self)
- if test "$prev" = dlprefiles; then
- dlself=yes
- elif test "$prev" = dlfiles && test "$dlopen_self" != yes; then
- dlself=yes
- else
- dlself=needless
- export_dynamic=yes
- fi
- prev=
- continue
- ;;
- *)
- if test "$prev" = dlfiles; then
- dlfiles="$dlfiles $arg"
- else
- dlprefiles="$dlprefiles $arg"
- fi
- prev=
- continue
- ;;
- esac
- ;;
- expsyms)
- export_symbols="$arg"
- if test ! -f "$arg"; then
- $echo "$modename: symbol file \`$arg' does not exist"
- exit 1
- fi
- prev=
- continue
- ;;
- expsyms_regex)
- export_symbols_regex="$arg"
- prev=
- continue
- ;;
- inst_prefix)
- inst_prefix_dir="$arg"
- prev=
- continue
- ;;
- release)
- release="-$arg"
- prev=
- continue
- ;;
- objectlist)
- if test -f "$arg"; then
- save_arg=$arg
- moreargs=
- for fil in `cat $save_arg`
- do
-# moreargs="$moreargs $fil"
- arg=$fil
- # A libtool-controlled object.
-
- # Check to see that this really is a libtool object.
- if (${SED} -e '2q' $arg | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then
- pic_object=
- non_pic_object=
-
- # Read the .lo file
- # If there is no directory component, then add one.
- case $arg in
- */* | *\\*) . $arg ;;
- *) . ./$arg ;;
- esac
-
- if test -z "$pic_object" || \
- test -z "$non_pic_object" ||
- test "$pic_object" = none && \
- test "$non_pic_object" = none; then
- $echo "$modename: cannot find name of object for \`$arg'" 1>&2
- exit 1
- fi
-
- # Extract subdirectory from the argument.
- xdir=`$echo "X$arg" | $Xsed -e 's%/[^/]*$%%'`
- if test "X$xdir" = "X$arg"; then
- xdir=
- else
- xdir="$xdir/"
- fi
-
- if test "$pic_object" != none; then
- # Prepend the subdirectory the object is found in.
- pic_object="$xdir$pic_object"
-
- if test "$prev" = dlfiles; then
- if test "$build_libtool_libs" = yes && test "$dlopen_support" = yes; then
- dlfiles="$dlfiles $pic_object"
- prev=
- continue
- else
- # If libtool objects are unsupported, then we need to preload.
- prev=dlprefiles
- fi
- fi
-
- # CHECK ME: I think I busted this. -Ossama
- if test "$prev" = dlprefiles; then
- # Preload the old-style object.
- dlprefiles="$dlprefiles $pic_object"
- prev=
- fi
-
- # A PIC object.
- libobjs="$libobjs $pic_object"
- arg="$pic_object"
- fi
-
- # Non-PIC object.
- if test "$non_pic_object" != none; then
- # Prepend the subdirectory the object is found in.
- non_pic_object="$xdir$non_pic_object"
-
- # A standard non-PIC object
- non_pic_objects="$non_pic_objects $non_pic_object"
- if test -z "$pic_object" || test "$pic_object" = none ; then
- arg="$non_pic_object"
- fi
- fi
- else
- # Only an error if not doing a dry-run.
- if test -z "$run"; then
- $echo "$modename: \`$arg' is not a valid libtool object" 1>&2
- exit 1
- else
- # Dry-run case.
-
- # Extract subdirectory from the argument.
- xdir=`$echo "X$arg" | $Xsed -e 's%/[^/]*$%%'`
- if test "X$xdir" = "X$arg"; then
- xdir=
- else
- xdir="$xdir/"
- fi
-
- pic_object=`$echo "X${xdir}${objdir}/${arg}" | $Xsed -e "$lo2o"`
- non_pic_object=`$echo "X${xdir}${arg}" | $Xsed -e "$lo2o"`
- libobjs="$libobjs $pic_object"
- non_pic_objects="$non_pic_objects $non_pic_object"
- fi
- fi
- done
- else
- $echo "$modename: link input file \`$save_arg' does not exist"
- exit 1
- fi
- arg=$save_arg
- prev=
- continue
- ;;
- rpath | xrpath)
- # We need an absolute path.
- case $arg in
- [\\/]* | [A-Za-z]:[\\/]*) ;;
- *)
- $echo "$modename: only absolute run-paths are allowed" 1>&2
- exit 1
- ;;
- esac
- if test "$prev" = rpath; then
- case "$rpath " in
- *" $arg "*) ;;
- *) rpath="$rpath $arg" ;;
- esac
- else
- case "$xrpath " in
- *" $arg "*) ;;
- *) xrpath="$xrpath $arg" ;;
- esac
- fi
- prev=
- continue
- ;;
- xcompiler)
- compiler_flags="$compiler_flags $qarg"
- prev=
- compile_command="$compile_command $qarg"
- finalize_command="$finalize_command $qarg"
- continue
- ;;
- xlinker)
- linker_flags="$linker_flags $qarg"
- compiler_flags="$compiler_flags $wl$qarg"
- prev=
- compile_command="$compile_command $wl$qarg"
- finalize_command="$finalize_command $wl$qarg"
- continue
- ;;
- xcclinker)
- linker_flags="$linker_flags $qarg"
- compiler_flags="$compiler_flags $qarg"
- prev=
- compile_command="$compile_command $qarg"
- finalize_command="$finalize_command $qarg"
- continue
- ;;
- *)
- eval "$prev=\"\$arg\""
- prev=
- continue
- ;;
- esac
- fi # test -n "$prev"
-
- prevarg="$arg"
-
- case $arg in
- -all-static)
- if test -n "$link_static_flag"; then
- compile_command="$compile_command $link_static_flag"
- finalize_command="$finalize_command $link_static_flag"
- fi
- continue
- ;;
-
- -allow-undefined)
- # FIXME: remove this flag sometime in the future.
- $echo "$modename: \`-allow-undefined' is deprecated because it is the default" 1>&2
- continue
- ;;
-
- -avoid-version)
- avoid_version=yes
- continue
- ;;
-
- -dlopen)
- prev=dlfiles
- continue
- ;;
-
- -dlpreopen)
- prev=dlprefiles
- continue
- ;;
-
- -export-dynamic)
- export_dynamic=yes
- continue
- ;;
-
- -export-symbols | -export-symbols-regex)
- if test -n "$export_symbols" || test -n "$export_symbols_regex"; then
- $echo "$modename: more than one -exported-symbols argument is not allowed"
- exit 1
- fi
- if test "X$arg" = "X-export-symbols"; then
- prev=expsyms
- else
- prev=expsyms_regex
- fi
- continue
- ;;
-
- -inst-prefix-dir)
- prev=inst_prefix
- continue
- ;;
-
- # The native IRIX linker understands -LANG:*, -LIST:* and -LNO:*
- # so, if we see these flags be careful not to treat them like -L
- -L[A-Z][A-Z]*:*)
- case $with_gcc/$host in
- no/*-*-irix* | /*-*-irix*)
- compile_command="$compile_command $arg"
- finalize_command="$finalize_command $arg"
- ;;
- esac
- continue
- ;;
-
- -L*)
- dir=`$echo "X$arg" | $Xsed -e 's/^-L//'`
- # We need an absolute path.
- case $dir in
- [\\/]* | [A-Za-z]:[\\/]*) ;;
- *)
- absdir=`cd "$dir" && pwd`
- if test -z "$absdir"; then
- $echo "$modename: cannot determine absolute directory name of \`$dir'" 1>&2
- exit 1
- fi
- dir="$absdir"
- ;;
- esac
- case "$deplibs " in
- *" -L$dir "*) ;;
- *)
- deplibs="$deplibs -L$dir"
- lib_search_path="$lib_search_path $dir"
- ;;
- esac
- case $host in
- *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2*)
- case :$dllsearchpath: in
- *":$dir:"*) ;;
- *) dllsearchpath="$dllsearchpath:$dir";;
- esac
- ;;
- esac
- continue
- ;;
-
- -l*)
- if test "X$arg" = "X-lc" || test "X$arg" = "X-lm"; then
- case $host in
- *-*-cygwin* | *-*-pw32* | *-*-beos*)
- # These systems don't actually have a C or math library (as such)
- continue
- ;;
- *-*-mingw* | *-*-os2*)
- # These systems don't actually have a C library (as such)
- test "X$arg" = "X-lc" && continue
- ;;
- *-*-openbsd* | *-*-freebsd*)
- # Do not include libc due to us having libc/libc_r.
- test "X$arg" = "X-lc" && continue
- ;;
- *-*-rhapsody* | *-*-darwin1.[012])
- # Rhapsody C and math libraries are in the System framework
- deplibs="$deplibs -framework System"
- continue
- esac
- elif test "X$arg" = "X-lc_r"; then
- case $host in
- *-*-openbsd* | *-*-freebsd*)
- # Do not include libc_r directly, use -pthread flag.
- continue
- ;;
- esac
- fi
- deplibs="$deplibs $arg"
- continue
- ;;
-
- -module)
- module=yes
- continue
- ;;
-
- # gcc -m* arguments should be passed to the linker via $compiler_flags
- # in order to pass architecture information to the linker
- # (e.g. 32 vs 64-bit). This may also be accomplished via -Wl,-mfoo
- # but this is not reliable with gcc because gcc may use -mfoo to
- # select a different linker, different libraries, etc, while
- # -Wl,-mfoo simply passes -mfoo to the linker.
- -m*)
- # Unknown arguments in both finalize_command and compile_command need
- # to be aesthetically quoted because they are evaled later.
- arg=`$echo "X$arg" | $Xsed -e "$sed_quote_subst"`
- case $arg in
- *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"")
- arg="\"$arg\""
- ;;
- esac
- compile_command="$compile_command $arg"
- finalize_command="$finalize_command $arg"
- if test "$with_gcc" = "yes" ; then
- compiler_flags="$compiler_flags $arg"
- fi
- continue
- ;;
-
- -shrext)
- prev=shrext
- continue
- ;;
-
- -no-fast-install)
- fast_install=no
- continue
- ;;
-
- -no-install)
- case $host in
- *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2*)
- # The PATH hackery in wrapper scripts is required on Windows
- # in order for the loader to find any dlls it needs.
- $echo "$modename: warning: \`-no-install' is ignored for $host" 1>&2
- $echo "$modename: warning: assuming \`-no-fast-install' instead" 1>&2
- fast_install=no
- ;;
- *) no_install=yes ;;
- esac
- continue
- ;;
-
- -no-undefined)
- allow_undefined=no
- continue
- ;;
-
- -objectlist)
- prev=objectlist
- continue
- ;;
-
- -o) prev=output ;;
-
- -release)
- prev=release
- continue
- ;;
-
- -rpath)
- prev=rpath
- continue
- ;;
-
- -R)
- prev=xrpath
- continue
- ;;
-
- -R*)
- dir=`$echo "X$arg" | $Xsed -e 's/^-R//'`
- # We need an absolute path.
- case $dir in
- [\\/]* | [A-Za-z]:[\\/]*) ;;
- *)
- $echo "$modename: only absolute run-paths are allowed" 1>&2
- exit 1
- ;;
- esac
- case "$xrpath " in
- *" $dir "*) ;;
- *) xrpath="$xrpath $dir" ;;
- esac
- continue
- ;;
-
- -static)
- # The effects of -static are defined in a previous loop.
- # We used to do the same as -all-static on platforms that
- # didn't have a PIC flag, but the assumption that the effects
- # would be equivalent was wrong. It would break on at least
- # Digital Unix and AIX.
- continue
- ;;
-
- -thread-safe)
- thread_safe=yes
- continue
- ;;
-
- -version-info)
- prev=vinfo
- continue
- ;;
- -version-number)
- prev=vinfo
- vinfo_number=yes
- continue
- ;;
-
- -Wc,*)
- args=`$echo "X$arg" | $Xsed -e "$sed_quote_subst" -e 's/^-Wc,//'`
- arg=
- save_ifs="$IFS"; IFS=','
- for flag in $args; do
- IFS="$save_ifs"
- case $flag in
- *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"")
- flag="\"$flag\""
- ;;
- esac
- arg="$arg $wl$flag"
- compiler_flags="$compiler_flags $flag"
- done
- IFS="$save_ifs"
- arg=`$echo "X$arg" | $Xsed -e "s/^ //"`
- ;;
-
- -Wl,*)
- args=`$echo "X$arg" | $Xsed -e "$sed_quote_subst" -e 's/^-Wl,//'`
- arg=
- save_ifs="$IFS"; IFS=','
- for flag in $args; do
- IFS="$save_ifs"
- case $flag in
- *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"")
- flag="\"$flag\""
- ;;
- esac
- arg="$arg $wl$flag"
- compiler_flags="$compiler_flags $wl$flag"
- linker_flags="$linker_flags $flag"
- done
- IFS="$save_ifs"
- arg=`$echo "X$arg" | $Xsed -e "s/^ //"`
- ;;
-
- -Xcompiler)
- prev=xcompiler
- continue
- ;;
-
- -Xlinker)
- prev=xlinker
- continue
- ;;
-
- -XCClinker)
- prev=xcclinker
- continue
- ;;
-
- # Some other compiler flag.
- -* | +*)
- # Unknown arguments in both finalize_command and compile_command need
- # to be aesthetically quoted because they are evaled later.
- arg=`$echo "X$arg" | $Xsed -e "$sed_quote_subst"`
- case $arg in
- *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"")
- arg="\"$arg\""
- ;;
- esac
- ;;
-
- *.$objext)
- # A standard object.
- objs="$objs $arg"
- ;;
-
- *.lo)
- # A libtool-controlled object.
-
- # Check to see that this really is a libtool object.
- if (${SED} -e '2q' $arg | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then
- pic_object=
- non_pic_object=
-
- # Read the .lo file
- # If there is no directory component, then add one.
- case $arg in
- */* | *\\*) . $arg ;;
- *) . ./$arg ;;
- esac
-
- if test -z "$pic_object" || \
- test -z "$non_pic_object" ||
- test "$pic_object" = none && \
- test "$non_pic_object" = none; then
- $echo "$modename: cannot find name of object for \`$arg'" 1>&2
- exit 1
- fi
-
- # Extract subdirectory from the argument.
- xdir=`$echo "X$arg" | $Xsed -e 's%/[^/]*$%%'`
- if test "X$xdir" = "X$arg"; then
- xdir=
- else
- xdir="$xdir/"
- fi
-
- if test "$pic_object" != none; then
- # Prepend the subdirectory the object is found in.
- pic_object="$xdir$pic_object"
-
- if test "$prev" = dlfiles; then
- if test "$build_libtool_libs" = yes && test "$dlopen_support" = yes; then
- dlfiles="$dlfiles $pic_object"
- prev=
- continue
- else
- # If libtool objects are unsupported, then we need to preload.
- prev=dlprefiles
- fi
- fi
-
- # CHECK ME: I think I busted this. -Ossama
- if test "$prev" = dlprefiles; then
- # Preload the old-style object.
- dlprefiles="$dlprefiles $pic_object"
- prev=
- fi
-
- # A PIC object.
- libobjs="$libobjs $pic_object"
- arg="$pic_object"
- fi
-
- # Non-PIC object.
- if test "$non_pic_object" != none; then
- # Prepend the subdirectory the object is found in.
- non_pic_object="$xdir$non_pic_object"
-
- # A standard non-PIC object
- non_pic_objects="$non_pic_objects $non_pic_object"
- if test -z "$pic_object" || test "$pic_object" = none ; then
- arg="$non_pic_object"
- fi
- fi
- else
- # Only an error if not doing a dry-run.
- if test -z "$run"; then
- $echo "$modename: \`$arg' is not a valid libtool object" 1>&2
- exit 1
- else
- # Dry-run case.
-
- # Extract subdirectory from the argument.
- xdir=`$echo "X$arg" | $Xsed -e 's%/[^/]*$%%'`
- if test "X$xdir" = "X$arg"; then
- xdir=
- else
- xdir="$xdir/"
- fi
-
- pic_object=`$echo "X${xdir}${objdir}/${arg}" | $Xsed -e "$lo2o"`
- non_pic_object=`$echo "X${xdir}${arg}" | $Xsed -e "$lo2o"`
- libobjs="$libobjs $pic_object"
- non_pic_objects="$non_pic_objects $non_pic_object"
- fi
- fi
- ;;
-
- *.$libext)
- # An archive.
- deplibs="$deplibs $arg"
- old_deplibs="$old_deplibs $arg"
- continue
- ;;
-
- *.la)
- # A libtool-controlled library.
-
- if test "$prev" = dlfiles; then
- # This library was specified with -dlopen.
- dlfiles="$dlfiles $arg"
- prev=
- elif test "$prev" = dlprefiles; then
- # The library was specified with -dlpreopen.
- dlprefiles="$dlprefiles $arg"
- prev=
- else
- deplibs="$deplibs $arg"
- fi
- continue
- ;;
-
- # Some other compiler argument.
- *)
- # Unknown arguments in both finalize_command and compile_command need
- # to be aesthetically quoted because they are evaled later.
- arg=`$echo "X$arg" | $Xsed -e "$sed_quote_subst"`
- case $arg in
- *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"")
- arg="\"$arg\""
- ;;
- esac
- ;;
- esac # arg
-
- # Now actually substitute the argument into the commands.
- if test -n "$arg"; then
- compile_command="$compile_command $arg"
- finalize_command="$finalize_command $arg"
- fi
- done # argument parsing loop
-
- if test -n "$prev"; then
- $echo "$modename: the \`$prevarg' option requires an argument" 1>&2
- $echo "$help" 1>&2
- exit 1
- fi
-
- # Infer tagged configuration to use if any are available and
- # if one wasn't chosen via the "--tag" command line option.
- # Only attempt this if the compiler in the base link
- # command doesn't match the default compiler.
- if test -n "$available_tags" && test -z "$tagname"; then
- case $base_compile in
- # Blanks in the command may have been stripped by the calling shell,
- # but not from the CC environment variable when configure was run.
- "$CC "* | " $CC "* | "`$echo $CC` "* | " `$echo $CC` "*) ;;
- # Blanks at the start of $base_compile will cause this to fail
- # if we don't check for them as well.
- *)
- for z in $available_tags; do
- if grep "^# ### BEGIN LIBTOOL TAG CONFIG: $z$" < "$0" > /dev/null; then
- # Evaluate the configuration.
- eval "`${SED} -n -e '/^# ### BEGIN LIBTOOL TAG CONFIG: '$z'$/,/^# ### END LIBTOOL TAG CONFIG: '$z'$/p' < $0`"
- case $base_compile in
- "$CC "* | " $CC "* | "`$echo $CC` "* | " `$echo $CC` "*)
- # The compiler in $compile_command matches
- # the one in the tagged configuration.
- # Assume this is the tagged configuration we want.
- tagname=$z
- break
- ;;
- esac
- fi
- done
- # If $tagname still isn't set, then no tagged configuration
- # was found and let the user know that the "--tag" command
- # line option must be used.
- if test -z "$tagname"; then
- $echo "$modename: unable to infer tagged configuration"
- $echo "$modename: specify a tag with \`--tag'" 1>&2
- exit 1
-# else
-# $echo "$modename: using $tagname tagged configuration"
- fi
- ;;
- esac
- fi
-
- if test "$export_dynamic" = yes && test -n "$export_dynamic_flag_spec"; then
- eval arg=\"$export_dynamic_flag_spec\"
- compile_command="$compile_command $arg"
- finalize_command="$finalize_command $arg"
- fi
-
- oldlibs=
- # calculate the name of the file, without its directory
- outputname=`$echo "X$output" | $Xsed -e 's%^.*/%%'`
- libobjs_save="$libobjs"
-
- if test -n "$shlibpath_var"; then
- # get the directories listed in $shlibpath_var
- eval shlib_search_path=\`\$echo \"X\${$shlibpath_var}\" \| \$Xsed -e \'s/:/ /g\'\`
- else
- shlib_search_path=
- fi
- eval sys_lib_search_path=\"$sys_lib_search_path_spec\"
- eval sys_lib_dlsearch_path=\"$sys_lib_dlsearch_path_spec\"
-
- output_objdir=`$echo "X$output" | $Xsed -e 's%/[^/]*$%%'`
- if test "X$output_objdir" = "X$output"; then
- output_objdir="$objdir"
- else
- output_objdir="$output_objdir/$objdir"
- fi
- # Create the object directory.
- if test ! -d "$output_objdir"; then
- $show "$mkdir $output_objdir"
- $run $mkdir $output_objdir
- status=$?
- if test "$status" -ne 0 && test ! -d "$output_objdir"; then
- exit $status
- fi
- fi
-
- # Determine the type of output
- case $output in
- "")
- $echo "$modename: you must specify an output file" 1>&2
- $echo "$help" 1>&2
- exit 1
- ;;
- *.$libext) linkmode=oldlib ;;
- *.lo | *.$objext) linkmode=obj ;;
- *.la) linkmode=lib ;;
- *) linkmode=prog ;; # Anything else should be a program.
- esac
-
- case $host in
- *cygwin* | *mingw* | *pw32*)
- # don't eliminate duplcations in $postdeps and $predeps
- duplicate_compiler_generated_deps=yes
- ;;
- *)
- duplicate_compiler_generated_deps=$duplicate_deps
- ;;
- esac
- specialdeplibs=
-
- libs=
- # Find all interdependent deplibs by searching for libraries
- # that are linked more than once (e.g. -la -lb -la)
- for deplib in $deplibs; do
- if test "X$duplicate_deps" = "Xyes" ; then
- case "$libs " in
- *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;;
- esac
- fi
- libs="$libs $deplib"
- done
-
- if test "$linkmode" = lib; then
- libs="$predeps $libs $compiler_lib_search_path $postdeps"
-
- # Compute libraries that are listed more than once in $predeps
- # $postdeps and mark them as special (i.e., whose duplicates are
- # not to be eliminated).
- pre_post_deps=
- if test "X$duplicate_compiler_generated_deps" = "Xyes" ; then
- for pre_post_dep in $predeps $postdeps; do
- case "$pre_post_deps " in
- *" $pre_post_dep "*) specialdeplibs="$specialdeplibs $pre_post_deps" ;;
- esac
- pre_post_deps="$pre_post_deps $pre_post_dep"
- done
- fi
- pre_post_deps=
- fi
-
- deplibs=
- newdependency_libs=
- newlib_search_path=
- need_relink=no # whether we're linking any uninstalled libtool libraries
- notinst_deplibs= # not-installed libtool libraries
- notinst_path= # paths that contain not-installed libtool libraries
- case $linkmode in
- lib)
- passes="conv link"
- for file in $dlfiles $dlprefiles; do
- case $file in
- *.la) ;;
- *)
- $echo "$modename: libraries can \`-dlopen' only libtool libraries: $file" 1>&2
- exit 1
- ;;
- esac
- done
- ;;
- prog)
- compile_deplibs=
- finalize_deplibs=
- alldeplibs=no
- newdlfiles=
- newdlprefiles=
- passes="conv scan dlopen dlpreopen link"
- ;;
- *) passes="conv"
- ;;
- esac
- for pass in $passes; do
- if test "$linkmode,$pass" = "lib,link" ||
- test "$linkmode,$pass" = "prog,scan"; then
- libs="$deplibs"
- deplibs=
- fi
- if test "$linkmode" = prog; then
- case $pass in
- dlopen) libs="$dlfiles" ;;
- dlpreopen) libs="$dlprefiles" ;;
- link) libs="$deplibs %DEPLIBS% $dependency_libs" ;;
- esac
- fi
- if test "$pass" = dlopen; then
- # Collect dlpreopened libraries
- save_deplibs="$deplibs"
- deplibs=
- fi
- for deplib in $libs; do
- lib=
- found=no
- case $deplib in
- -l*)
- if test "$linkmode" != lib && test "$linkmode" != prog; then
- $echo "$modename: warning: \`-l' is ignored for archives/objects" 1>&2
- continue
- fi
- if test "$pass" = conv; then
- deplibs="$deplib $deplibs"
- continue
- fi
- name=`$echo "X$deplib" | $Xsed -e 's/^-l//'`
- for searchdir in $newlib_search_path $lib_search_path $sys_lib_search_path $shlib_search_path; do
- # Search the libtool library
- lib="$searchdir/lib${name}.la"
- if test -f "$lib"; then
- found=yes
- break
- fi
- done
- if test "$found" != yes; then
- # deplib doesn't seem to be a libtool library
- if test "$linkmode,$pass" = "prog,link"; then
- compile_deplibs="$deplib $compile_deplibs"
- finalize_deplibs="$deplib $finalize_deplibs"
- else
- deplibs="$deplib $deplibs"
- test "$linkmode" = lib && newdependency_libs="$deplib $newdependency_libs"
- fi
- continue
- else # deplib is a libtool library
- # If $allow_libtool_libs_with_static_runtimes && $deplib is a stdlib,
- # We need to do some special things here, and not later.
- if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
- case " $predeps $postdeps " in
- *" $deplib "*)
- if (${SED} -e '2q' $lib |
- grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then
- library_names=
- old_library=
- case $lib in
- */* | *\\*) . $lib ;;
- *) . ./$lib ;;
- esac
- for l in $old_library $library_names; do
- ll="$l"
- done
- if test "X$ll" = "X$old_library" ; then # only static version available
- found=no
- ladir=`$echo "X$lib" | $Xsed -e 's%/[^/]*$%%'`
- test "X$ladir" = "X$lib" && ladir="."
- lib=$ladir/$old_library
- if test "$linkmode,$pass" = "prog,link"; then
- compile_deplibs="$deplib $compile_deplibs"
- finalize_deplibs="$deplib $finalize_deplibs"
- else
- deplibs="$deplib $deplibs"
- test "$linkmode" = lib && newdependency_libs="$deplib $newdependency_libs"
- fi
- continue
- fi
- fi
- ;;
- *) ;;
- esac
- fi
- fi
- ;; # -l
- -L*)
- case $linkmode in
- lib)
- deplibs="$deplib $deplibs"
- test "$pass" = conv && continue
- newdependency_libs="$deplib $newdependency_libs"
- newlib_search_path="$newlib_search_path "`$echo "X$deplib" | $Xsed -e 's/^-L//'`
- ;;
- prog)
- if test "$pass" = conv; then
- deplibs="$deplib $deplibs"
- continue
- fi
- if test "$pass" = scan; then
- deplibs="$deplib $deplibs"
- newlib_search_path="$newlib_search_path "`$echo "X$deplib" | $Xsed -e 's/^-L//'`
- else
- compile_deplibs="$deplib $compile_deplibs"
- finalize_deplibs="$deplib $finalize_deplibs"
- fi
- ;;
- *)
- $echo "$modename: warning: \`-L' is ignored for archives/objects" 1>&2
- ;;
- esac # linkmode
- continue
- ;; # -L
- -R*)
- if test "$pass" = link; then
- dir=`$echo "X$deplib" | $Xsed -e 's/^-R//'`
- # Make sure the xrpath contains only unique directories.
- case "$xrpath " in
- *" $dir "*) ;;
- *) xrpath="$xrpath $dir" ;;
- esac
- fi
- deplibs="$deplib $deplibs"
- continue
- ;;
- *.la) lib="$deplib" ;;
- *.$libext)
- if test "$pass" = conv; then
- deplibs="$deplib $deplibs"
- continue
- fi
- case $linkmode in
- lib)
- if test "$deplibs_check_method" != pass_all; then
- $echo
- $echo "*** Warning: Trying to link with static lib archive $deplib."
- $echo "*** I have the capability to make that library automatically link in when"
- $echo "*** you link to this library. But I can only do this if you have a"
- $echo "*** shared version of the library, which you do not appear to have"
- $echo "*** because the file extensions .$libext of this argument makes me believe"
- $echo "*** that it is just a static archive that I should not used here."
- else
- $echo
- $echo "*** Warning: Linking the shared library $output against the"
- $echo "*** static library $deplib is not portable!"
- deplibs="$deplib $deplibs"
- fi
- continue
- ;;
- prog)
- if test "$pass" != link; then
- deplibs="$deplib $deplibs"
- else
- compile_deplibs="$deplib $compile_deplibs"
- finalize_deplibs="$deplib $finalize_deplibs"
- fi
- continue
- ;;
- esac # linkmode
- ;; # *.$libext
- *.lo | *.$objext)
- if test "$pass" = conv; then
- deplibs="$deplib $deplibs"
- elif test "$linkmode" = prog; then
- if test "$pass" = dlpreopen || test "$dlopen_support" != yes || test "$build_libtool_libs" = no; then
- # If there is no dlopen support or we're linking statically,
- # we need to preload.
- newdlprefiles="$newdlprefiles $deplib"
- compile_deplibs="$deplib $compile_deplibs"
- finalize_deplibs="$deplib $finalize_deplibs"
- else
- newdlfiles="$newdlfiles $deplib"
- fi
- fi
- continue
- ;;
- %DEPLIBS%)
- alldeplibs=yes
- continue
- ;;
- esac # case $deplib
- if test "$found" = yes || test -f "$lib"; then :
- else
- $echo "$modename: cannot find the library \`$lib'" 1>&2
- exit 1
- fi
-
- # Check to see that this really is a libtool archive.
- if (${SED} -e '2q' $lib | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then :
- else
- $echo "$modename: \`$lib' is not a valid libtool archive" 1>&2
- exit 1
- fi
-
- ladir=`$echo "X$lib" | $Xsed -e 's%/[^/]*$%%'`
- test "X$ladir" = "X$lib" && ladir="."
-
- dlname=
- dlopen=
- dlpreopen=
- libdir=
- library_names=
- old_library=
- # If the library was installed with an old release of libtool,
- # it will not redefine variables installed, or shouldnotlink
- installed=yes
- shouldnotlink=no
-
- # Read the .la file
- case $lib in
- */* | *\\*) . $lib ;;
- *) . ./$lib ;;
- esac
-
- if test "$linkmode,$pass" = "lib,link" ||
- test "$linkmode,$pass" = "prog,scan" ||
- { test "$linkmode" != prog && test "$linkmode" != lib; }; then
- test -n "$dlopen" && dlfiles="$dlfiles $dlopen"
- test -n "$dlpreopen" && dlprefiles="$dlprefiles $dlpreopen"
- fi
-
- if test "$pass" = conv; then
- # Only check for convenience libraries
- deplibs="$lib $deplibs"
- if test -z "$libdir"; then
- if test -z "$old_library"; then
- $echo "$modename: cannot find name of link library for \`$lib'" 1>&2
- exit 1
- fi
- # It is a libtool convenience library, so add in its objects.
- convenience="$convenience $ladir/$objdir/$old_library"
- old_convenience="$old_convenience $ladir/$objdir/$old_library"
- tmp_libs=
- for deplib in $dependency_libs; do
- deplibs="$deplib $deplibs"
- if test "X$duplicate_deps" = "Xyes" ; then
- case "$tmp_libs " in
- *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;;
- esac
- fi
- tmp_libs="$tmp_libs $deplib"
- done
- elif test "$linkmode" != prog && test "$linkmode" != lib; then
- $echo "$modename: \`$lib' is not a convenience library" 1>&2
- exit 1
- fi
- continue
- fi # $pass = conv
-
-
- # Get the name of the library we link against.
- linklib=
- for l in $old_library $library_names; do
- linklib="$l"
- done
- if test -z "$linklib"; then
- $echo "$modename: cannot find name of link library for \`$lib'" 1>&2
- exit 1
- fi
-
- # This library was specified with -dlopen.
- if test "$pass" = dlopen; then
- if test -z "$libdir"; then
- $echo "$modename: cannot -dlopen a convenience library: \`$lib'" 1>&2
- exit 1
- fi
- if test -z "$dlname" || test "$dlopen_support" != yes || test "$build_libtool_libs" = no; then
- # If there is no dlname, no dlopen support or we're linking
- # statically, we need to preload. We also need to preload any
- # dependent libraries so libltdl's deplib preloader doesn't
- # bomb out in the load deplibs phase.
- dlprefiles="$dlprefiles $lib $dependency_libs"
- else
- newdlfiles="$newdlfiles $lib"
- fi
- continue
- fi # $pass = dlopen
-
- # We need an absolute path.
- case $ladir in
- [\\/]* | [A-Za-z]:[\\/]*) abs_ladir="$ladir" ;;
- *)
- abs_ladir=`cd "$ladir" && pwd`
- if test -z "$abs_ladir"; then
- $echo "$modename: warning: cannot determine absolute directory name of \`$ladir'" 1>&2
- $echo "$modename: passing it literally to the linker, although it might fail" 1>&2
- abs_ladir="$ladir"
- fi
- ;;
- esac
- laname=`$echo "X$lib" | $Xsed -e 's%^.*/%%'`
-
- # Find the relevant object directory and library name.
- if test "X$installed" = Xyes; then
- if test ! -f "$libdir/$linklib" && test -f "$abs_ladir/$linklib"; then
- $echo "$modename: warning: library \`$lib' was moved." 1>&2
- dir="$ladir"
- absdir="$abs_ladir"
- libdir="$abs_ladir"
- else
- dir="$libdir"
- absdir="$libdir"
- fi
- else
- dir="$ladir/$objdir"
- absdir="$abs_ladir/$objdir"
- # Remove this search path later
- notinst_path="$notinst_path $abs_ladir"
- fi # $installed = yes
- name=`$echo "X$laname" | $Xsed -e 's/\.la$//' -e 's/^lib//'`
-
- # This library was specified with -dlpreopen.
- if test "$pass" = dlpreopen; then
- if test -z "$libdir"; then
- $echo "$modename: cannot -dlpreopen a convenience library: \`$lib'" 1>&2
- exit 1
- fi
- # Prefer using a static library (so that no silly _DYNAMIC symbols
- # are required to link).
- if test -n "$old_library"; then
- newdlprefiles="$newdlprefiles $dir/$old_library"
- # Otherwise, use the dlname, so that lt_dlopen finds it.
- elif test -n "$dlname"; then
- newdlprefiles="$newdlprefiles $dir/$dlname"
- else
- newdlprefiles="$newdlprefiles $dir/$linklib"
- fi
- fi # $pass = dlpreopen
-
- if test -z "$libdir"; then
- # Link the convenience library
- if test "$linkmode" = lib; then
- deplibs="$dir/$old_library $deplibs"
- elif test "$linkmode,$pass" = "prog,link"; then
- compile_deplibs="$dir/$old_library $compile_deplibs"
- finalize_deplibs="$dir/$old_library $finalize_deplibs"
- else
- deplibs="$lib $deplibs" # used for prog,scan pass
- fi
- continue
- fi
-
-
- if test "$linkmode" = prog && test "$pass" != link; then
- newlib_search_path="$newlib_search_path $ladir"
- deplibs="$lib $deplibs"
-
- linkalldeplibs=no
- if test "$link_all_deplibs" != no || test -z "$library_names" ||
- test "$build_libtool_libs" = no; then
- linkalldeplibs=yes
- fi
-
- tmp_libs=
- for deplib in $dependency_libs; do
- case $deplib in
- -L*) newlib_search_path="$newlib_search_path "`$echo "X$deplib" | $Xsed -e 's/^-L//'`;; ### testsuite: skip nested quoting test
- esac
- # Need to link against all dependency_libs?
- if test "$linkalldeplibs" = yes; then
- deplibs="$deplib $deplibs"
- else
- # Need to hardcode shared library paths
- # or/and link against static libraries
- newdependency_libs="$deplib $newdependency_libs"
- fi
- if test "X$duplicate_deps" = "Xyes" ; then
- case "$tmp_libs " in
- *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;;
- esac
- fi
- tmp_libs="$tmp_libs $deplib"
- done # for deplib
- continue
- fi # $linkmode = prog...
-
- if test "$linkmode,$pass" = "prog,link"; then
- if test -n "$library_names" &&
- { test "$prefer_static_libs" = no || test -z "$old_library"; }; then
- # We need to hardcode the library path
- if test -n "$shlibpath_var"; then
- # Make sure the rpath contains only unique directories.
- case "$temp_rpath " in
- *" $dir "*) ;;
- *" $absdir "*) ;;
- *) temp_rpath="$temp_rpath $dir" ;;
- esac
- fi
-
- # Hardcode the library path.
- # Skip directories that are in the system default run-time
- # search path.
- case " $sys_lib_dlsearch_path " in
- *" $absdir "*) ;;
- *)
- case "$compile_rpath " in
- *" $absdir "*) ;;
- *) compile_rpath="$compile_rpath $absdir"
- esac
- ;;
- esac
- case " $sys_lib_dlsearch_path " in
- *" $libdir "*) ;;
- *)
- case "$finalize_rpath " in
- *" $libdir "*) ;;
- *) finalize_rpath="$finalize_rpath $libdir"
- esac
- ;;
- esac
- fi # $linkmode,$pass = prog,link...
-
- if test "$alldeplibs" = yes &&
- { test "$deplibs_check_method" = pass_all ||
- { test "$build_libtool_libs" = yes &&
- test -n "$library_names"; }; }; then
- # We only need to search for static libraries
- continue
- fi
- fi
-
- link_static=no # Whether the deplib will be linked statically
- if test -n "$library_names" &&
- { test "$prefer_static_libs" = no || test -z "$old_library"; }; then
- if test "$installed" = no; then
- notinst_deplibs="$notinst_deplibs $lib"
- need_relink=yes
- fi
- # This is a shared library
-
- # Warn about portability, can't link against -module's on some systems (darwin)
- if test "$shouldnotlink" = yes && test "$pass" = link ; then
- $echo
- if test "$linkmode" = prog; then
- $echo "*** Warning: Linking the executable $output against the loadable module"
- else
- $echo "*** Warning: Linking the shared library $output against the loadable module"
- fi
- $echo "*** $linklib is not portable!"
- fi
- if test "$linkmode" = lib &&
- test "$hardcode_into_libs" = yes; then
- # Hardcode the library path.
- # Skip directories that are in the system default run-time
- # search path.
- case " $sys_lib_dlsearch_path " in
- *" $absdir "*) ;;
- *)
- case "$compile_rpath " in
- *" $absdir "*) ;;
- *) compile_rpath="$compile_rpath $absdir"
- esac
- ;;
- esac
- case " $sys_lib_dlsearch_path " in
- *" $libdir "*) ;;
- *)
- case "$finalize_rpath " in
- *" $libdir "*) ;;
- *) finalize_rpath="$finalize_rpath $libdir"
- esac
- ;;
- esac
- fi
-
- if test -n "$old_archive_from_expsyms_cmds"; then
- # figure out the soname
- set dummy $library_names
- realname="$2"
- shift; shift
- libname=`eval \\$echo \"$libname_spec\"`
- # use dlname if we got it. it's perfectly good, no?
- if test -n "$dlname"; then
- soname="$dlname"
- elif test -n "$soname_spec"; then
- # bleh windows
- case $host in
- *cygwin* | mingw*)
- major=`expr $current - $age`
- versuffix="-$major"
- ;;
- esac
- eval soname=\"$soname_spec\"
- else
- soname="$realname"
- fi
-
- # Make a new name for the extract_expsyms_cmds to use
- soroot="$soname"
- soname=`$echo $soroot | ${SED} -e 's/^.*\///'`
- newlib="libimp-`$echo $soname | ${SED} 's/^lib//;s/\.dll$//'`.a"
-
- # If the library has no export list, then create one now
- if test -f "$output_objdir/$soname-def"; then :
- else
- $show "extracting exported symbol list from \`$soname'"
- save_ifs="$IFS"; IFS='~'
- eval cmds=\"$extract_expsyms_cmds\"
- for cmd in $cmds; do
- IFS="$save_ifs"
- $show "$cmd"
- $run eval "$cmd" || exit $?
- done
- IFS="$save_ifs"
- fi
-
- # Create $newlib
- if test -f "$output_objdir/$newlib"; then :; else
- $show "generating import library for \`$soname'"
- save_ifs="$IFS"; IFS='~'
- eval cmds=\"$old_archive_from_expsyms_cmds\"
- for cmd in $cmds; do
- IFS="$save_ifs"
- $show "$cmd"
- $run eval "$cmd" || exit $?
- done
- IFS="$save_ifs"
- fi
- # make sure the library variables are pointing to the new library
- dir=$output_objdir
- linklib=$newlib
- fi # test -n "$old_archive_from_expsyms_cmds"
-
- if test "$linkmode" = prog || test "$mode" != relink; then
- add_shlibpath=
- add_dir=
- add=
- lib_linked=yes
- case $hardcode_action in
- immediate | unsupported)
- if test "$hardcode_direct" = no; then
- add="$dir/$linklib"
- case $host in
- *-*-sco3.2v5* ) add_dir="-L$dir" ;;
- *-*-darwin* )
- # if the lib is a module then we can not link against it, someone
- # is ignoring the new warnings I added
- if /usr/bin/file -L $add 2> /dev/null | grep "bundle" >/dev/null ; then
- $echo "** Warning, lib $linklib is a module, not a shared library"
- if test -z "$old_library" ; then
- $echo
- $echo "** And there doesn't seem to be a static archive available"
- $echo "** The link will probably fail, sorry"
- else
- add="$dir/$old_library"
- fi
- fi
- esac
- elif test "$hardcode_minus_L" = no; then
- case $host in
- *-*-sunos*) add_shlibpath="$dir" ;;
- esac
- add_dir="-L$dir"
- add="-l$name"
- elif test "$hardcode_shlibpath_var" = no; then
- add_shlibpath="$dir"
- add="-l$name"
- else
- lib_linked=no
- fi
- ;;
- relink)
- if test "$hardcode_direct" = yes; then
- add="$dir/$linklib"
- elif test "$hardcode_minus_L" = yes; then
- add_dir="-L$dir"
- # Try looking first in the location we're being installed to.
- if test -n "$inst_prefix_dir"; then
- case "$libdir" in
- [\\/]*)
- add_dir="-L$inst_prefix_dir$libdir $add_dir"
- ;;
- esac
- fi
- add="-l$name"
- elif test "$hardcode_shlibpath_var" = yes; then
- add_shlibpath="$dir"
- add="-l$name"
- else
- lib_linked=no
- fi
- ;;
- *) lib_linked=no ;;
- esac
-
- if test "$lib_linked" != yes; then
- $echo "$modename: configuration error: unsupported hardcode properties"
- exit 1
- fi
-
- if test -n "$add_shlibpath"; then
- case :$compile_shlibpath: in
- *":$add_shlibpath:"*) ;;
- *) compile_shlibpath="$compile_shlibpath$add_shlibpath:" ;;
- esac
- fi
- if test "$linkmode" = prog; then
- test -n "$add_dir" && compile_deplibs="$add_dir $compile_deplibs"
- test -n "$add" && compile_deplibs="$add $compile_deplibs"
- else
- test -n "$add_dir" && deplibs="$add_dir $deplibs"
- test -n "$add" && deplibs="$add $deplibs"
- if test "$hardcode_direct" != yes && \
- test "$hardcode_minus_L" != yes && \
- test "$hardcode_shlibpath_var" = yes; then
- case :$finalize_shlibpath: in
- *":$libdir:"*) ;;
- *) finalize_shlibpath="$finalize_shlibpath$libdir:" ;;
- esac
- fi
- fi
- fi
-
- if test "$linkmode" = prog || test "$mode" = relink; then
- add_shlibpath=
- add_dir=
- add=
- # Finalize command for both is simple: just hardcode it.
- if test "$hardcode_direct" = yes; then
- add="$libdir/$linklib"
- elif test "$hardcode_minus_L" = yes; then
- add_dir="-L$libdir"
- add="-l$name"
- elif test "$hardcode_shlibpath_var" = yes; then
- case :$finalize_shlibpath: in
- *":$libdir:"*) ;;
- *) finalize_shlibpath="$finalize_shlibpath$libdir:" ;;
- esac
- add="-l$name"
- elif test "$hardcode_automatic" = yes; then
- if test -n "$inst_prefix_dir" && test -f "$inst_prefix_dir$libdir/$linklib" ; then
- add="$inst_prefix_dir$libdir/$linklib"
- else
- add="$libdir/$linklib"
- fi
- else
- # We cannot seem to hardcode it, guess we'll fake it.
- add_dir="-L$libdir"
- # Try looking first in the location we're being installed to.
- if test -n "$inst_prefix_dir"; then
- case "$libdir" in
- [\\/]*)
- add_dir="-L$inst_prefix_dir$libdir $add_dir"
- ;;
- esac
- fi
- add="-l$name"
- fi
-
- if test "$linkmode" = prog; then
- test -n "$add_dir" && finalize_deplibs="$add_dir $finalize_deplibs"
- test -n "$add" && finalize_deplibs="$add $finalize_deplibs"
- else
- test -n "$add_dir" && deplibs="$add_dir $deplibs"
- test -n "$add" && deplibs="$add $deplibs"
- fi
- fi
- elif test "$linkmode" = prog; then
- # Here we assume that one of hardcode_direct or hardcode_minus_L
- # is not unsupported. This is valid on all known static and
- # shared platforms.
- if test "$hardcode_direct" != unsupported; then
- test -n "$old_library" && linklib="$old_library"
- compile_deplibs="$dir/$linklib $compile_deplibs"
- finalize_deplibs="$dir/$linklib $finalize_deplibs"
- else
- compile_deplibs="-l$name -L$dir $compile_deplibs"
- finalize_deplibs="-l$name -L$dir $finalize_deplibs"
- fi
- elif test "$build_libtool_libs" = yes; then
- # Not a shared library
- if test "$deplibs_check_method" != pass_all; then
- # We're trying link a shared library against a static one
- # but the system doesn't support it.
-
- # Just print a warning and add the library to dependency_libs so
- # that the program can be linked against the static library.
- $echo
- $echo "*** Warning: This system can not link to static lib archive $lib."
- $echo "*** I have the capability to make that library automatically link in when"
- $echo "*** you link to this library. But I can only do this if you have a"
- $echo "*** shared version of the library, which you do not appear to have."
- if test "$module" = yes; then
- $echo "*** But as you try to build a module library, libtool will still create "
- $echo "*** a static module, that should work as long as the dlopening application"
- $echo "*** is linked with the -dlopen flag to resolve symbols at runtime."
- if test -z "$global_symbol_pipe"; then
- $echo
- $echo "*** However, this would only work if libtool was able to extract symbol"
- $echo "*** lists from a program, using \`nm' or equivalent, but libtool could"
- $echo "*** not find such a program. So, this module is probably useless."
- $echo "*** \`nm' from GNU binutils and a full rebuild may help."
- fi
- if test "$build_old_libs" = no; then
- build_libtool_libs=module
- build_old_libs=yes
- else
- build_libtool_libs=no
- fi
- fi
- else
- convenience="$convenience $dir/$old_library"
- old_convenience="$old_convenience $dir/$old_library"
- deplibs="$dir/$old_library $deplibs"
- link_static=yes
- fi
- fi # link shared/static library?
-
- if test "$linkmode" = lib; then
- if test -n "$dependency_libs" &&
- { test "$hardcode_into_libs" != yes || test "$build_old_libs" = yes ||
- test "$link_static" = yes; }; then
- # Extract -R from dependency_libs
- temp_deplibs=
- for libdir in $dependency_libs; do
- case $libdir in
- -R*) temp_xrpath=`$echo "X$libdir" | $Xsed -e 's/^-R//'`
- case " $xrpath " in
- *" $temp_xrpath "*) ;;
- *) xrpath="$xrpath $temp_xrpath";;
- esac;;
- *) temp_deplibs="$temp_deplibs $libdir";;
- esac
- done
- dependency_libs="$temp_deplibs"
- fi
-
- newlib_search_path="$newlib_search_path $absdir"
- # Link against this library
- test "$link_static" = no && newdependency_libs="$abs_ladir/$laname $newdependency_libs"
- # ... and its dependency_libs
- tmp_libs=
- for deplib in $dependency_libs; do
- newdependency_libs="$deplib $newdependency_libs"
- if test "X$duplicate_deps" = "Xyes" ; then
- case "$tmp_libs " in
- *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;;
- esac
- fi
- tmp_libs="$tmp_libs $deplib"
- done
-
- if test "$link_all_deplibs" != no; then
- # Add the search paths of all dependency libraries
- for deplib in $dependency_libs; do
- case $deplib in
- -L*) path="$deplib" ;;
- *.la)
- dir=`$echo "X$deplib" | $Xsed -e 's%/[^/]*$%%'`
- test "X$dir" = "X$deplib" && dir="."
- # We need an absolute path.
- case $dir in
- [\\/]* | [A-Za-z]:[\\/]*) absdir="$dir" ;;
- *)
- absdir=`cd "$dir" && pwd`
- if test -z "$absdir"; then
- $echo "$modename: warning: cannot determine absolute directory name of \`$dir'" 1>&2
- absdir="$dir"
- fi
- ;;
- esac
- if grep "^installed=no" $deplib > /dev/null; then
- path="$absdir/$objdir"
- else
- eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $deplib`
- if test -z "$libdir"; then
- $echo "$modename: \`$deplib' is not a valid libtool archive" 1>&2
- exit 1
- fi
- if test "$absdir" != "$libdir"; then
- $echo "$modename: warning: \`$deplib' seems to be moved" 1>&2
- fi
- path="$absdir"
- fi
- depdepl=
- case $host in
- *-*-darwin*)
- # we do not want to link against static libs, but need to link against shared
- eval deplibrary_names=`${SED} -n -e 's/^library_names=\(.*\)$/\1/p' $deplib`
- if test -n "$deplibrary_names" ; then
- for tmp in $deplibrary_names ; do
- depdepl=$tmp
- done
- if test -f "$path/$depdepl" ; then
- depdepl="$path/$depdepl"
- fi
- newlib_search_path="$newlib_search_path $path"
- path=""
- fi
- ;;
- *)
- path="-L$path"
- ;;
- esac
-
- ;;
- -l*)
- case $host in
- *-*-darwin*)
- # Again, we only want to link against shared libraries
- eval tmp_libs=`$echo "X$deplib" | $Xsed -e "s,^\-l,,"`
- for tmp in $newlib_search_path ; do
- if test -f "$tmp/lib$tmp_libs.dylib" ; then
- eval depdepl="$tmp/lib$tmp_libs.dylib"
- break
- fi
- done
- path=""
- ;;
- *) continue ;;
- esac
- ;;
- *) continue ;;
- esac
- case " $deplibs " in
- *" $depdepl "*) ;;
- *) deplibs="$deplibs $depdepl" ;;
- esac
- case " $deplibs " in
- *" $path "*) ;;
- *) deplibs="$deplibs $path" ;;
- esac
- done
- fi # link_all_deplibs != no
- fi # linkmode = lib
- done # for deplib in $libs
- dependency_libs="$newdependency_libs"
- if test "$pass" = dlpreopen; then
- # Link the dlpreopened libraries before other libraries
- for deplib in $save_deplibs; do
- deplibs="$deplib $deplibs"
- done
- fi
- if test "$pass" != dlopen; then
- if test "$pass" != conv; then
- # Make sure lib_search_path contains only unique directories.
- lib_search_path=
- for dir in $newlib_search_path; do
- case "$lib_search_path " in
- *" $dir "*) ;;
- *) lib_search_path="$lib_search_path $dir" ;;
- esac
- done
- newlib_search_path=
- fi
-
- if test "$linkmode,$pass" != "prog,link"; then
- vars="deplibs"
- else
- vars="compile_deplibs finalize_deplibs"
- fi
- for var in $vars dependency_libs; do
- # Add libraries to $var in reverse order
- eval tmp_libs=\"\$$var\"
- new_libs=
- for deplib in $tmp_libs; do
- # FIXME: Pedantically, this is the right thing to do, so
- # that some nasty dependency loop isn't accidentally
- # broken:
- #new_libs="$deplib $new_libs"
- # Pragmatically, this seems to cause very few problems in
- # practice:
- case $deplib in
- -L*) new_libs="$deplib $new_libs" ;;
- -R*) ;;
- *)
- # And here is the reason: when a library appears more
- # than once as an explicit dependence of a library, or
- # is implicitly linked in more than once by the
- # compiler, it is considered special, and multiple
- # occurrences thereof are not removed. Compare this
- # with having the same library being listed as a
- # dependency of multiple other libraries: in this case,
- # we know (pedantically, we assume) the library does not
- # need to be listed more than once, so we keep only the
- # last copy. This is not always right, but it is rare
- # enough that we require users that really mean to play
- # such unportable linking tricks to link the library
- # using -Wl,-lname, so that libtool does not consider it
- # for duplicate removal.
- case " $specialdeplibs " in
- *" $deplib "*) new_libs="$deplib $new_libs" ;;
- *)
- case " $new_libs " in
- *" $deplib "*) ;;
- *) new_libs="$deplib $new_libs" ;;
- esac
- ;;
- esac
- ;;
- esac
- done
- tmp_libs=
- for deplib in $new_libs; do
- case $deplib in
- -L*)
- case " $tmp_libs " in
- *" $deplib "*) ;;
- *) tmp_libs="$tmp_libs $deplib" ;;
- esac
- ;;
- *) tmp_libs="$tmp_libs $deplib" ;;
- esac
- done
- eval $var=\"$tmp_libs\"
- done # for var
- fi
- # Last step: remove runtime libs from dependency_libs (they stay in deplibs)
- tmp_libs=
- for i in $dependency_libs ; do
- case " $predeps $postdeps $compiler_lib_search_path " in
- *" $i "*)
- i=""
- ;;
- esac
- if test -n "$i" ; then
- tmp_libs="$tmp_libs $i"
- fi
- done
- dependency_libs=$tmp_libs
- done # for pass
- if test "$linkmode" = prog; then
- dlfiles="$newdlfiles"
- dlprefiles="$newdlprefiles"
- fi
-
- case $linkmode in
- oldlib)
- if test -n "$deplibs"; then
- $echo "$modename: warning: \`-l' and \`-L' are ignored for archives" 1>&2
- fi
-
- if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then
- $echo "$modename: warning: \`-dlopen' is ignored for archives" 1>&2
- fi
-
- if test -n "$rpath"; then
- $echo "$modename: warning: \`-rpath' is ignored for archives" 1>&2
- fi
-
- if test -n "$xrpath"; then
- $echo "$modename: warning: \`-R' is ignored for archives" 1>&2
- fi
-
- if test -n "$vinfo"; then
- $echo "$modename: warning: \`-version-info/-version-number' is ignored for archives" 1>&2
- fi
-
- if test -n "$release"; then
- $echo "$modename: warning: \`-release' is ignored for archives" 1>&2
- fi
-
- if test -n "$export_symbols" || test -n "$export_symbols_regex"; then
- $echo "$modename: warning: \`-export-symbols' is ignored for archives" 1>&2
- fi
-
- # Now set the variables for building old libraries.
- build_libtool_libs=no
- oldlibs="$output"
- objs="$objs$old_deplibs"
- ;;
-
- lib)
- # Make sure we only generate libraries of the form `libNAME.la'.
- case $outputname in
- lib*)
- name=`$echo "X$outputname" | $Xsed -e 's/\.la$//' -e 's/^lib//'`
- eval shared_ext=\"$shrext\"
- eval libname=\"$libname_spec\"
- ;;
- *)
- if test "$module" = no; then
- $echo "$modename: libtool library \`$output' must begin with \`lib'" 1>&2
- $echo "$help" 1>&2
- exit 1
- fi
- if test "$need_lib_prefix" != no; then
- # Add the "lib" prefix for modules if required
- name=`$echo "X$outputname" | $Xsed -e 's/\.la$//'`
- eval shared_ext=\"$shrext\"
- eval libname=\"$libname_spec\"
- else
- libname=`$echo "X$outputname" | $Xsed -e 's/\.la$//'`
- fi
- ;;
- esac
-
- if test -n "$objs"; then
- if test "$deplibs_check_method" != pass_all; then
- $echo "$modename: cannot build libtool library \`$output' from non-libtool objects on this host:$objs" 2>&1
- exit 1
- else
- $echo
- $echo "*** Warning: Linking the shared library $output against the non-libtool"
- $echo "*** objects $objs is not portable!"
- libobjs="$libobjs $objs"
- fi
- fi
-
- if test "$dlself" != no; then
- $echo "$modename: warning: \`-dlopen self' is ignored for libtool libraries" 1>&2
- fi
-
- set dummy $rpath
- if test "$#" -gt 2; then
- $echo "$modename: warning: ignoring multiple \`-rpath's for a libtool library" 1>&2
- fi
- install_libdir="$2"
-
- oldlibs=
- if test -z "$rpath"; then
- if test "$build_libtool_libs" = yes; then
- # Building a libtool convenience library.
- # Some compilers have problems with a `.al' extension so
- # convenience libraries should have the same extension an
- # archive normally would.
- oldlibs="$output_objdir/$libname.$libext $oldlibs"
- build_libtool_libs=convenience
- build_old_libs=yes
- fi
-
- if test -n "$vinfo"; then
- $echo "$modename: warning: \`-version-info/-version-number' is ignored for convenience libraries" 1>&2
- fi
-
- if test -n "$release"; then
- $echo "$modename: warning: \`-release' is ignored for convenience libraries" 1>&2
- fi
- else
-
- # Parse the version information argument.
- save_ifs="$IFS"; IFS=':'
- set dummy $vinfo 0 0 0
- IFS="$save_ifs"
-
- if test -n "$8"; then
- $echo "$modename: too many parameters to \`-version-info'" 1>&2
- $echo "$help" 1>&2
- exit 1
- fi
-
- # convert absolute version numbers to libtool ages
- # this retains compatibility with .la files and attempts
- # to make the code below a bit more comprehensible
-
- case $vinfo_number in
- yes)
- number_major="$2"
- number_minor="$3"
- number_revision="$4"
- #
- # There are really only two kinds -- those that
- # use the current revision as the major version
- # and those that subtract age and use age as
- # a minor version. But, then there is irix
- # which has an extra 1 added just for fun
- #
- case $version_type in
- darwin|linux|osf|windows)
- current=`expr $number_major + $number_minor`
- age="$number_minor"
- revision="$number_revision"
- ;;
- freebsd-aout|freebsd-elf|sunos)
- current="$number_major"
- revision="$number_minor"
- age="0"
- ;;
- irix|nonstopux)
- current=`expr $number_major + $number_minor - 1`
- age="$number_minor"
- revision="$number_minor"
- ;;
- esac
- ;;
- no)
- current="$2"
- revision="$3"
- age="$4"
- ;;
- esac
-
- # Check that each of the things are valid numbers.
- case $current in
- 0 | [1-9] | [1-9][0-9] | [1-9][0-9][0-9]) ;;
- *)
- $echo "$modename: CURRENT \`$current' is not a nonnegative integer" 1>&2
- $echo "$modename: \`$vinfo' is not valid version information" 1>&2
- exit 1
- ;;
- esac
-
- case $revision in
- 0 | [1-9] | [1-9][0-9] | [1-9][0-9][0-9]) ;;
- *)
- $echo "$modename: REVISION \`$revision' is not a nonnegative integer" 1>&2
- $echo "$modename: \`$vinfo' is not valid version information" 1>&2
- exit 1
- ;;
- esac
-
- case $age in
- 0 | [1-9] | [1-9][0-9] | [1-9][0-9][0-9]) ;;
- *)
- $echo "$modename: AGE \`$age' is not a nonnegative integer" 1>&2
- $echo "$modename: \`$vinfo' is not valid version information" 1>&2
- exit 1
- ;;
- esac
-
- if test "$age" -gt "$current"; then
- $echo "$modename: AGE \`$age' is greater than the current interface number \`$current'" 1>&2
- $echo "$modename: \`$vinfo' is not valid version information" 1>&2
- exit 1
- fi
-
- # Calculate the version variables.
- major=
- versuffix=
- verstring=
- case $version_type in
- none) ;;
-
- darwin)
- # Like Linux, but with the current version available in
- # verstring for coding it into the library header
- major=.`expr $current - $age`
- versuffix="$major.$age.$revision"
- # Darwin ld doesn't like 0 for these options...
- minor_current=`expr $current + 1`
- verstring="-compatibility_version $minor_current -current_version $minor_current.$revision"
- ;;
-
- freebsd-aout)
- major=".$current"
- versuffix=".$current.$revision";
- ;;
-
- freebsd-elf)
- major=".$current"
- versuffix=".$current";
- ;;
-
- irix | nonstopux)
- major=`expr $current - $age + 1`
-
- case $version_type in
- nonstopux) verstring_prefix=nonstopux ;;
- *) verstring_prefix=sgi ;;
- esac
- verstring="$verstring_prefix$major.$revision"
-
- # Add in all the interfaces that we are compatible with.
- loop=$revision
- while test "$loop" -ne 0; do
- iface=`expr $revision - $loop`
- loop=`expr $loop - 1`
- verstring="$verstring_prefix$major.$iface:$verstring"
- done
-
- # Before this point, $major must not contain `.'.
- major=.$major
- versuffix="$major.$revision"
- ;;
-
- linux)
- major=.`expr $current - $age`
- versuffix="$major.$age.$revision"
- ;;
-
- osf)
- major=.`expr $current - $age`
- versuffix=".$current.$age.$revision"
- verstring="$current.$age.$revision"
-
- # Add in all the interfaces that we are compatible with.
- loop=$age
- while test "$loop" -ne 0; do
- iface=`expr $current - $loop`
- loop=`expr $loop - 1`
- verstring="$verstring:${iface}.0"
- done
-
- # Make executables depend on our current version.
- verstring="$verstring:${current}.0"
- ;;
-
- sunos)
- major=".$current"
- versuffix=".$current.$revision"
- ;;
-
- windows)
- # Use '-' rather than '.', since we only want one
- # extension on DOS 8.3 filesystems.
- major=`expr $current - $age`
- versuffix="-$major"
- ;;
-
- *)
- $echo "$modename: unknown library version type \`$version_type'" 1>&2
- $echo "Fatal configuration error. See the $PACKAGE docs for more information." 1>&2
- exit 1
- ;;
- esac
-
- # Clear the version info if we defaulted, and they specified a release.
- if test -z "$vinfo" && test -n "$release"; then
- major=
- case $version_type in
- darwin)
- # we can't check for "0.0" in archive_cmds due to quoting
- # problems, so we reset it completely
- verstring=
- ;;
- *)
- verstring="0.0"
- ;;
- esac
- if test "$need_version" = no; then
- versuffix=
- else
- versuffix=".0.0"
- fi
- fi
-
- # Remove version info from name if versioning should be avoided
- if test "$avoid_version" = yes && test "$need_version" = no; then
- major=
- versuffix=
- verstring=""
- fi
-
- # Check to see if the archive will have undefined symbols.
- if test "$allow_undefined" = yes; then
- if test "$allow_undefined_flag" = unsupported; then
- $echo "$modename: warning: undefined symbols not allowed in $host shared libraries" 1>&2
- build_libtool_libs=no
- build_old_libs=yes
- fi
- else
- # Don't allow undefined symbols.
- allow_undefined_flag="$no_undefined_flag"
- fi
- fi
-
- if test "$mode" != relink; then
- # Remove our outputs, but don't remove object files since they
- # may have been created when compiling PIC objects.
- removelist=
- tempremovelist=`$echo "$output_objdir/*"`
- for p in $tempremovelist; do
- case $p in
- *.$objext)
- ;;
- $output_objdir/$outputname | $output_objdir/$libname.* | $output_objdir/${libname}${release}.*)
- removelist="$removelist $p"
- ;;
- *) ;;
- esac
- done
- if test -n "$removelist"; then
- $show "${rm}r $removelist"
- $run ${rm}r $removelist
- fi
- fi
-
- # Now set the variables for building old libraries.
- if test "$build_old_libs" = yes && test "$build_libtool_libs" != convenience ; then
- oldlibs="$oldlibs $output_objdir/$libname.$libext"
-
- # Transform .lo files to .o files.
- oldobjs="$objs "`$echo "X$libobjs" | $SP2NL | $Xsed -e '/\.'${libext}'$/d' -e "$lo2o" | $NL2SP`
- fi
-
- # Eliminate all temporary directories.
- for path in $notinst_path; do
- lib_search_path=`$echo "$lib_search_path " | ${SED} -e 's% $path % %g'`
- deplibs=`$echo "$deplibs " | ${SED} -e 's% -L$path % %g'`
- dependency_libs=`$echo "$dependency_libs " | ${SED} -e 's% -L$path % %g'`
- done
-
- if test -n "$xrpath"; then
- # If the user specified any rpath flags, then add them.
- temp_xrpath=
- for libdir in $xrpath; do
- temp_xrpath="$temp_xrpath -R$libdir"
- case "$finalize_rpath " in
- *" $libdir "*) ;;
- *) finalize_rpath="$finalize_rpath $libdir" ;;
- esac
- done
- if test "$hardcode_into_libs" != yes || test "$build_old_libs" = yes; then
- dependency_libs="$temp_xrpath $dependency_libs"
- fi
- fi
-
- # Make sure dlfiles contains only unique files that won't be dlpreopened
- old_dlfiles="$dlfiles"
- dlfiles=
- for lib in $old_dlfiles; do
- case " $dlprefiles $dlfiles " in
- *" $lib "*) ;;
- *) dlfiles="$dlfiles $lib" ;;
- esac
- done
-
- # Make sure dlprefiles contains only unique files
- old_dlprefiles="$dlprefiles"
- dlprefiles=
- for lib in $old_dlprefiles; do
- case "$dlprefiles " in
- *" $lib "*) ;;
- *) dlprefiles="$dlprefiles $lib" ;;
- esac
- done
-
- if test "$build_libtool_libs" = yes; then
- if test -n "$rpath"; then
- case $host in
- *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-beos*)
- # these systems don't actually have a c library (as such)!
- ;;
- *-*-rhapsody* | *-*-darwin1.[012])
- # Rhapsody C library is in the System framework
- deplibs="$deplibs -framework System"
- ;;
- *-*-netbsd*)
- # Don't link with libc until the a.out ld.so is fixed.
- ;;
- *-*-openbsd* | *-*-freebsd*)
- # Do not include libc due to us having libc/libc_r.
- test "X$arg" = "X-lc" && continue
- ;;
- *)
- # Add libc to deplibs on all other systems if necessary.
- if test "$build_libtool_need_lc" = "yes"; then
- deplibs="$deplibs -lc"
- fi
- ;;
- esac
- fi
-
- # Transform deplibs into only deplibs that can be linked in shared.
- name_save=$name
- libname_save=$libname
- release_save=$release
- versuffix_save=$versuffix
- major_save=$major
- # I'm not sure if I'm treating the release correctly. I think
- # release should show up in the -l (ie -lgmp5) so we don't want to
- # add it in twice. Is that correct?
- release=""
- versuffix=""
- major=""
- newdeplibs=
- droppeddeps=no
- case $deplibs_check_method in
- pass_all)
- # Don't check for shared/static. Everything works.
- # This might be a little naive. We might want to check
- # whether the library exists or not. But this is on
- # osf3 & osf4 and I'm not really sure... Just
- # implementing what was already the behavior.
- newdeplibs=$deplibs
- ;;
- test_compile)
- # This code stresses the "libraries are programs" paradigm to its
- # limits. Maybe even breaks it. We compile a program, linking it
- # against the deplibs as a proxy for the library. Then we can check
- # whether they linked in statically or dynamically with ldd.
- $rm conftest.c
- cat > conftest.c <<EOF
- int main() { return 0; }
-EOF
- $rm conftest
- $LTCC -o conftest conftest.c $deplibs
- if test "$?" -eq 0 ; then
- ldd_output=`ldd conftest`
- for i in $deplibs; do
- name="`expr $i : '-l\(.*\)'`"
- # If $name is empty we are operating on a -L argument.
- if test "$name" != "" && test "$name" -ne "0"; then
- if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
- case " $predeps $postdeps " in
- *" $i "*)
- newdeplibs="$newdeplibs $i"
- i=""
- ;;
- esac
- fi
- if test -n "$i" ; then
- libname=`eval \\$echo \"$libname_spec\"`
- deplib_matches=`eval \\$echo \"$library_names_spec\"`
- set dummy $deplib_matches
- deplib_match=$2
- if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0 ; then
- newdeplibs="$newdeplibs $i"
- else
- droppeddeps=yes
- $echo
- $echo "*** Warning: dynamic linker does not accept needed library $i."
- $echo "*** I have the capability to make that library automatically link in when"
- $echo "*** you link to this library. But I can only do this if you have a"
- $echo "*** shared version of the library, which I believe you do not have"
- $echo "*** because a test_compile did reveal that the linker did not use it for"
- $echo "*** its dynamic dependency list that programs get resolved with at runtime."
- fi
- fi
- else
- newdeplibs="$newdeplibs $i"
- fi
- done
- else
- # Error occurred in the first compile. Let's try to salvage
- # the situation: Compile a separate program for each library.
- for i in $deplibs; do
- name="`expr $i : '-l\(.*\)'`"
- # If $name is empty we are operating on a -L argument.
- if test "$name" != "" && test "$name" != "0"; then
- $rm conftest
- $LTCC -o conftest conftest.c $i
- # Did it work?
- if test "$?" -eq 0 ; then
- ldd_output=`ldd conftest`
- if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
- case " $predeps $postdeps " in
- *" $i "*)
- newdeplibs="$newdeplibs $i"
- i=""
- ;;
- esac
- fi
- if test -n "$i" ; then
- libname=`eval \\$echo \"$libname_spec\"`
- deplib_matches=`eval \\$echo \"$library_names_spec\"`
- set dummy $deplib_matches
- deplib_match=$2
- if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0 ; then
- newdeplibs="$newdeplibs $i"
- else
- droppeddeps=yes
- $echo
- $echo "*** Warning: dynamic linker does not accept needed library $i."
- $echo "*** I have the capability to make that library automatically link in when"
- $echo "*** you link to this library. But I can only do this if you have a"
- $echo "*** shared version of the library, which you do not appear to have"
- $echo "*** because a test_compile did reveal that the linker did not use this one"
- $echo "*** as a dynamic dependency that programs can get resolved with at runtime."
- fi
- fi
- else
- droppeddeps=yes
- $echo
- $echo "*** Warning! Library $i is needed by this library but I was not able to"
- $echo "*** make it link in! You will probably need to install it or some"
- $echo "*** library that it depends on before this library will be fully"
- $echo "*** functional. Installing it before continuing would be even better."
- fi
- else
- newdeplibs="$newdeplibs $i"
- fi
- done
- fi
- ;;
- file_magic*)
- set dummy $deplibs_check_method
- file_magic_regex=`expr "$deplibs_check_method" : "$2 \(.*\)"`
- for a_deplib in $deplibs; do
- name="`expr $a_deplib : '-l\(.*\)'`"
- # If $name is empty we are operating on a -L argument.
- if test "$name" != "" && test "$name" != "0"; then
- if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
- case " $predeps $postdeps " in
- *" $a_deplib "*)
- newdeplibs="$newdeplibs $a_deplib"
- a_deplib=""
- ;;
- esac
- fi
- if test -n "$a_deplib" ; then
- libname=`eval \\$echo \"$libname_spec\"`
- for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do
- potential_libs=`ls $i/$libname[.-]* 2>/dev/null`
- for potent_lib in $potential_libs; do
- # Follow soft links.
- if ls -lLd "$potent_lib" 2>/dev/null \
- | grep " -> " >/dev/null; then
- continue
- fi
- # The statement above tries to avoid entering an
- # endless loop below, in case of cyclic links.
- # We might still enter an endless loop, since a link
- # loop can be closed while we follow links,
- # but so what?
- potlib="$potent_lib"
- while test -h "$potlib" 2>/dev/null; do
- potliblink=`ls -ld $potlib | ${SED} 's/.* -> //'`
- case $potliblink in
- [\\/]* | [A-Za-z]:[\\/]*) potlib="$potliblink";;
- *) potlib=`$echo "X$potlib" | $Xsed -e 's,[^/]*$,,'`"$potliblink";;
- esac
- done
- if eval $file_magic_cmd \"\$potlib\" 2>/dev/null \
- | ${SED} 10q \
- | $EGREP "$file_magic_regex" > /dev/null; then
- newdeplibs="$newdeplibs $a_deplib"
- a_deplib=""
- break 2
- fi
- done
- done
- fi
- if test -n "$a_deplib" ; then
- droppeddeps=yes
- $echo
- $echo "*** Warning: linker path does not have real file for library $a_deplib."
- $echo "*** I have the capability to make that library automatically link in when"
- $echo "*** you link to this library. But I can only do this if you have a"
- $echo "*** shared version of the library, which you do not appear to have"
- $echo "*** because I did check the linker path looking for a file starting"
- if test -z "$potlib" ; then
- $echo "*** with $libname but no candidates were found. (...for file magic test)"
- else
- $echo "*** with $libname and none of the candidates passed a file format test"
- $echo "*** using a file magic. Last file checked: $potlib"
- fi
- fi
- else
- # Add a -L argument.
- newdeplibs="$newdeplibs $a_deplib"
- fi
- done # Gone through all deplibs.
- ;;
- match_pattern*)
- set dummy $deplibs_check_method
- match_pattern_regex=`expr "$deplibs_check_method" : "$2 \(.*\)"`
- for a_deplib in $deplibs; do
- name="`expr $a_deplib : '-l\(.*\)'`"
- # If $name is empty we are operating on a -L argument.
- if test -n "$name" && test "$name" != "0"; then
- if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
- case " $predeps $postdeps " in
- *" $a_deplib "*)
- newdeplibs="$newdeplibs $a_deplib"
- a_deplib=""
- ;;
- esac
- fi
- if test -n "$a_deplib" ; then
- libname=`eval \\$echo \"$libname_spec\"`
- for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do
- potential_libs=`ls $i/$libname[.-]* 2>/dev/null`
- for potent_lib in $potential_libs; do
- potlib="$potent_lib" # see symlink-check above in file_magic test
- if eval $echo \"$potent_lib\" 2>/dev/null \
- | ${SED} 10q \
- | $EGREP "$match_pattern_regex" > /dev/null; then
- newdeplibs="$newdeplibs $a_deplib"
- a_deplib=""
- break 2
- fi
- done
- done
- fi
- if test -n "$a_deplib" ; then
- droppeddeps=yes
- $echo
- $echo "*** Warning: linker path does not have real file for library $a_deplib."
- $echo "*** I have the capability to make that library automatically link in when"
- $echo "*** you link to this library. But I can only do this if you have a"
- $echo "*** shared version of the library, which you do not appear to have"
- $echo "*** because I did check the linker path looking for a file starting"
- if test -z "$potlib" ; then
- $echo "*** with $libname but no candidates were found. (...for regex pattern test)"
- else
- $echo "*** with $libname and none of the candidates passed a file format test"
- $echo "*** using a regex pattern. Last file checked: $potlib"
- fi
- fi
- else
- # Add a -L argument.
- newdeplibs="$newdeplibs $a_deplib"
- fi
- done # Gone through all deplibs.
- ;;
- none | unknown | *)
- newdeplibs=""
- tmp_deplibs=`$echo "X $deplibs" | $Xsed -e 's/ -lc$//' \
- -e 's/ -[LR][^ ]*//g'`
- if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
- for i in $predeps $postdeps ; do
- # can't use Xsed below, because $i might contain '/'
- tmp_deplibs=`$echo "X $tmp_deplibs" | ${SED} -e "1s,^X,," -e "s,$i,,"`
- done
- fi
- if $echo "X $tmp_deplibs" | $Xsed -e 's/[ ]//g' \
- | grep . >/dev/null; then
- $echo
- if test "X$deplibs_check_method" = "Xnone"; then
- $echo "*** Warning: inter-library dependencies are not supported in this platform."
- else
- $echo "*** Warning: inter-library dependencies are not known to be supported."
- fi
- $echo "*** All declared inter-library dependencies are being dropped."
- droppeddeps=yes
- fi
- ;;
- esac
- versuffix=$versuffix_save
- major=$major_save
- release=$release_save
- libname=$libname_save
- name=$name_save
-
- case $host in
- *-*-rhapsody* | *-*-darwin1.[012])
- # On Rhapsody replace the C library is the System framework
- newdeplibs=`$echo "X $newdeplibs" | $Xsed -e 's/ -lc / -framework System /'`
- ;;
- esac
-
- if test "$droppeddeps" = yes; then
- if test "$module" = yes; then
- $echo
- $echo "*** Warning: libtool could not satisfy all declared inter-library"
- $echo "*** dependencies of module $libname. Therefore, libtool will create"
- $echo "*** a static module, that should work as long as the dlopening"
- $echo "*** application is linked with the -dlopen flag."
- if test -z "$global_symbol_pipe"; then
- $echo
- $echo "*** However, this would only work if libtool was able to extract symbol"
- $echo "*** lists from a program, using \`nm' or equivalent, but libtool could"
- $echo "*** not find such a program. So, this module is probably useless."
- $echo "*** \`nm' from GNU binutils and a full rebuild may help."
- fi
- if test "$build_old_libs" = no; then
- oldlibs="$output_objdir/$libname.$libext"
- build_libtool_libs=module
- build_old_libs=yes
- else
- build_libtool_libs=no
- fi
- else
- $echo "*** The inter-library dependencies that have been dropped here will be"
- $echo "*** automatically added whenever a program is linked with this library"
- $echo "*** or is declared to -dlopen it."
-
- if test "$allow_undefined" = no; then
- $echo
- $echo "*** Since this library must not contain undefined symbols,"
- $echo "*** because either the platform does not support them or"
- $echo "*** it was explicitly requested with -no-undefined,"
- $echo "*** libtool will only create a static version of it."
- if test "$build_old_libs" = no; then
- oldlibs="$output_objdir/$libname.$libext"
- build_libtool_libs=module
- build_old_libs=yes
- else
- build_libtool_libs=no
- fi
- fi
- fi
- fi
- # Done checking deplibs!
- deplibs=$newdeplibs
- fi
-
- # All the library-specific variables (install_libdir is set above).
- library_names=
- old_library=
- dlname=
-
- # Test again, we may have decided not to build it any more
- if test "$build_libtool_libs" = yes; then
- if test "$hardcode_into_libs" = yes; then
- # Hardcode the library paths
- hardcode_libdirs=
- dep_rpath=
- rpath="$finalize_rpath"
- test "$mode" != relink && rpath="$compile_rpath$rpath"
- for libdir in $rpath; do
- if test -n "$hardcode_libdir_flag_spec"; then
- if test -n "$hardcode_libdir_separator"; then
- if test -z "$hardcode_libdirs"; then
- hardcode_libdirs="$libdir"
- else
- # Just accumulate the unique libdirs.
- case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in
- *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*)
- ;;
- *)
- hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir"
- ;;
- esac
- fi
- else
- eval flag=\"$hardcode_libdir_flag_spec\"
- dep_rpath="$dep_rpath $flag"
- fi
- elif test -n "$runpath_var"; then
- case "$perm_rpath " in
- *" $libdir "*) ;;
- *) perm_rpath="$perm_rpath $libdir" ;;
- esac
- fi
- done
- # Substitute the hardcoded libdirs into the rpath.
- if test -n "$hardcode_libdir_separator" &&
- test -n "$hardcode_libdirs"; then
- libdir="$hardcode_libdirs"
- if test -n "$hardcode_libdir_flag_spec_ld"; then
- eval dep_rpath=\"$hardcode_libdir_flag_spec_ld\"
- else
- eval dep_rpath=\"$hardcode_libdir_flag_spec\"
- fi
- fi
- if test -n "$runpath_var" && test -n "$perm_rpath"; then
- # We should set the runpath_var.
- rpath=
- for dir in $perm_rpath; do
- rpath="$rpath$dir:"
- done
- eval "$runpath_var='$rpath\$$runpath_var'; export $runpath_var"
- fi
- test -n "$dep_rpath" && deplibs="$dep_rpath $deplibs"
- fi
-
- shlibpath="$finalize_shlibpath"
- test "$mode" != relink && shlibpath="$compile_shlibpath$shlibpath"
- if test -n "$shlibpath"; then
- eval "$shlibpath_var='$shlibpath\$$shlibpath_var'; export $shlibpath_var"
- fi
-
- # Get the real and link names of the library.
- eval shared_ext=\"$shrext\"
- eval library_names=\"$library_names_spec\"
- set dummy $library_names
- realname="$2"
- shift; shift
-
- if test -n "$soname_spec"; then
- eval soname=\"$soname_spec\"
- else
- soname="$realname"
- fi
- if test -z "$dlname"; then
- dlname=$soname
- fi
-
- lib="$output_objdir/$realname"
- for link
- do
- linknames="$linknames $link"
- done
-
- # Use standard objects if they are pic
- test -z "$pic_flag" && libobjs=`$echo "X$libobjs" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP`
-
- # Prepare the list of exported symbols
- if test -z "$export_symbols"; then
- if test "$always_export_symbols" = yes || test -n "$export_symbols_regex"; then
- $show "generating symbol list for \`$libname.la'"
- export_symbols="$output_objdir/$libname.exp"
- $run $rm $export_symbols
- eval cmds=\"$export_symbols_cmds\"
- save_ifs="$IFS"; IFS='~'
- for cmd in $cmds; do
- IFS="$save_ifs"
- if len=`expr "X$cmd" : ".*"` &&
- test "$len" -le "$max_cmd_len" || test "$max_cmd_len" -le -1; then
- $show "$cmd"
- $run eval "$cmd" || exit $?
- skipped_export=false
- else
- # The command line is too long to execute in one step.
- $show "using reloadable object file for export list..."
- skipped_export=:
- fi
- done
- IFS="$save_ifs"
- if test -n "$export_symbols_regex"; then
- $show "$EGREP -e \"$export_symbols_regex\" \"$export_symbols\" > \"${export_symbols}T\""
- $run eval '$EGREP -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"'
- $show "$mv \"${export_symbols}T\" \"$export_symbols\""
- $run eval '$mv "${export_symbols}T" "$export_symbols"'
- fi
- fi
- fi
-
- if test -n "$export_symbols" && test -n "$include_expsyms"; then
- $run eval '$echo "X$include_expsyms" | $SP2NL >> "$export_symbols"'
- fi
-
- tmp_deplibs=
- for test_deplib in $deplibs; do
- case " $convenience " in
- *" $test_deplib "*) ;;
- *)
- tmp_deplibs="$tmp_deplibs $test_deplib"
- ;;
- esac
- done
- deplibs="$tmp_deplibs"
-
- if test -n "$convenience"; then
- if test -n "$whole_archive_flag_spec"; then
- save_libobjs=$libobjs
- eval libobjs=\"\$libobjs $whole_archive_flag_spec\"
- else
- gentop="$output_objdir/${outputname}x"
- $show "${rm}r $gentop"
- $run ${rm}r "$gentop"
- $show "$mkdir $gentop"
- $run $mkdir "$gentop"
- status=$?
- if test "$status" -ne 0 && test ! -d "$gentop"; then
- exit $status
- fi
- generated="$generated $gentop"
-
- for xlib in $convenience; do
- # Extract the objects.
- case $xlib in
- [\\/]* | [A-Za-z]:[\\/]*) xabs="$xlib" ;;
- *) xabs=`pwd`"/$xlib" ;;
- esac
- xlib=`$echo "X$xlib" | $Xsed -e 's%^.*/%%'`
- xdir="$gentop/$xlib"
-
- $show "${rm}r $xdir"
- $run ${rm}r "$xdir"
- $show "$mkdir $xdir"
- $run $mkdir "$xdir"
- status=$?
- if test "$status" -ne 0 && test ! -d "$xdir"; then
- exit $status
- fi
- # We will extract separately just the conflicting names and we will no
- # longer touch any unique names. It is faster to leave these extract
- # automatically by $AR in one run.
- $show "(cd $xdir && $AR x $xabs)"
- $run eval "(cd \$xdir && $AR x \$xabs)" || exit $?
- if ($AR t "$xabs" | sort | sort -uc >/dev/null 2>&1); then
- :
- else
- $echo "$modename: warning: object name conflicts; renaming object files" 1>&2
- $echo "$modename: warning: to ensure that they will not overwrite" 1>&2
- $AR t "$xabs" | sort | uniq -cd | while read -r count name
- do
- i=1
- while test "$i" -le "$count"
- do
- # Put our $i before any first dot (extension)
- # Never overwrite any file
- name_to="$name"
- while test "X$name_to" = "X$name" || test -f "$xdir/$name_to"
- do
- name_to=`$echo "X$name_to" | $Xsed -e "s/\([^.]*\)/\1-$i/"`
- done
- $show "(cd $xdir && $AR xN $i $xabs '$name' && $mv '$name' '$name_to')"
- $run eval "(cd \$xdir && $AR xN $i \$xabs '$name' && $mv '$name' '$name_to')" || exit $?
- i=`expr $i + 1`
- done
- done
- fi
-
- libobjs="$libobjs "`find $xdir -name \*.$objext -print -o -name \*.lo -print | $NL2SP`
- done
- fi
- fi
-
- if test "$thread_safe" = yes && test -n "$thread_safe_flag_spec"; then
- eval flag=\"$thread_safe_flag_spec\"
- linker_flags="$linker_flags $flag"
- fi
-
- # Make a backup of the uninstalled library when relinking
- if test "$mode" = relink; then
- $run eval '(cd $output_objdir && $rm ${realname}U && $mv $realname ${realname}U)' || exit $?
- fi
-
- # Do each of the archive commands.
- if test "$module" = yes && test -n "$module_cmds" ; then
- if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then
- eval cmds=\"$module_expsym_cmds\"
- else
- eval cmds=\"$module_cmds\"
- fi
- else
- if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then
- eval cmds=\"$archive_expsym_cmds\"
- else
- eval cmds=\"$archive_cmds\"
- fi
- fi
-
- if test "X$skipped_export" != "X:" && len=`expr "X$cmds" : ".*"` &&
- test "$len" -le "$max_cmd_len" || test "$max_cmd_len" -le -1; then
- :
- else
- # The command line is too long to link in one step, link piecewise.
- $echo "creating reloadable object files..."
-
- # Save the value of $output and $libobjs because we want to
- # use them later. If we have whole_archive_flag_spec, we
- # want to use save_libobjs as it was before
- # whole_archive_flag_spec was expanded, because we can't
- # assume the linker understands whole_archive_flag_spec.
- # This may have to be revisited, in case too many
- # convenience libraries get linked in and end up exceeding
- # the spec.
- if test -z "$convenience" || test -z "$whole_archive_flag_spec"; then
- save_libobjs=$libobjs
- fi
- save_output=$output
-
- # Clear the reloadable object creation command queue and
- # initialize k to one.
- test_cmds=
- concat_cmds=
- objlist=
- delfiles=
- last_robj=
- k=1
- output=$output_objdir/$save_output-${k}.$objext
- # Loop over the list of objects to be linked.
- for obj in $save_libobjs
- do
- eval test_cmds=\"$reload_cmds $objlist $last_robj\"
- if test "X$objlist" = X ||
- { len=`expr "X$test_cmds" : ".*"` &&
- test "$len" -le "$max_cmd_len"; }; then
- objlist="$objlist $obj"
- else
- # The command $test_cmds is almost too long, add a
- # command to the queue.
- if test "$k" -eq 1 ; then
- # The first file doesn't have a previous command to add.
- eval concat_cmds=\"$reload_cmds $objlist $last_robj\"
- else
- # All subsequent reloadable object files will link in
- # the last one created.
- eval concat_cmds=\"\$concat_cmds~$reload_cmds $objlist $last_robj\"
- fi
- last_robj=$output_objdir/$save_output-${k}.$objext
- k=`expr $k + 1`
- output=$output_objdir/$save_output-${k}.$objext
- objlist=$obj
- len=1
- fi
- done
- # Handle the remaining objects by creating one last
- # reloadable object file. All subsequent reloadable object
- # files will link in the last one created.
- test -z "$concat_cmds" || concat_cmds=$concat_cmds~
- eval concat_cmds=\"\${concat_cmds}$reload_cmds $objlist $last_robj\"
-
- if ${skipped_export-false}; then
- $show "generating symbol list for \`$libname.la'"
- export_symbols="$output_objdir/$libname.exp"
- $run $rm $export_symbols
- libobjs=$output
- # Append the command to create the export file.
- eval concat_cmds=\"\$concat_cmds~$export_symbols_cmds\"
- fi
-
- # Set up a command to remove the reloadale object files
- # after they are used.
- i=0
- while test "$i" -lt "$k"
- do
- i=`expr $i + 1`
- delfiles="$delfiles $output_objdir/$save_output-${i}.$objext"
- done
-
- $echo "creating a temporary reloadable object file: $output"
-
- # Loop through the commands generated above and execute them.
- save_ifs="$IFS"; IFS='~'
- for cmd in $concat_cmds; do
- IFS="$save_ifs"
- $show "$cmd"
- $run eval "$cmd" || exit $?
- done
- IFS="$save_ifs"
-
- libobjs=$output
- # Restore the value of output.
- output=$save_output
-
- if test -n "$convenience" && test -n "$whole_archive_flag_spec"; then
- eval libobjs=\"\$libobjs $whole_archive_flag_spec\"
- fi
- # Expand the library linking commands again to reset the
- # value of $libobjs for piecewise linking.
-
- # Do each of the archive commands.
- if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then
- eval cmds=\"$archive_expsym_cmds\"
- else
- eval cmds=\"$archive_cmds\"
- fi
-
- # Append the command to remove the reloadable object files
- # to the just-reset $cmds.
- eval cmds=\"\$cmds~$rm $delfiles\"
- fi
- save_ifs="$IFS"; IFS='~'
- for cmd in $cmds; do
- IFS="$save_ifs"
- $show "$cmd"
- $run eval "$cmd" || exit $?
- done
- IFS="$save_ifs"
-
- # Restore the uninstalled library and exit
- if test "$mode" = relink; then
- $run eval '(cd $output_objdir && $rm ${realname}T && $mv $realname ${realname}T && $mv "$realname"U $realname)' || exit $?
- exit 0
- fi
-
- # Create links to the real library.
- for linkname in $linknames; do
- if test "$realname" != "$linkname"; then
- $show "(cd $output_objdir && $rm $linkname && $LN_S $realname $linkname)"
- $run eval '(cd $output_objdir && $rm $linkname && $LN_S $realname $linkname)' || exit $?
- fi
- done
-
- # If -module or -export-dynamic was specified, set the dlname.
- if test "$module" = yes || test "$export_dynamic" = yes; then
- # On all known operating systems, these are identical.
- dlname="$soname"
- fi
- fi
- ;;
-
- obj)
- if test -n "$deplibs"; then
- $echo "$modename: warning: \`-l' and \`-L' are ignored for objects" 1>&2
- fi
-
- if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then
- $echo "$modename: warning: \`-dlopen' is ignored for objects" 1>&2
- fi
-
- if test -n "$rpath"; then
- $echo "$modename: warning: \`-rpath' is ignored for objects" 1>&2
- fi
-
- if test -n "$xrpath"; then
- $echo "$modename: warning: \`-R' is ignored for objects" 1>&2
- fi
-
- if test -n "$vinfo"; then
- $echo "$modename: warning: \`-version-info' is ignored for objects" 1>&2
- fi
-
- if test -n "$release"; then
- $echo "$modename: warning: \`-release' is ignored for objects" 1>&2
- fi
-
- case $output in
- *.lo)
- if test -n "$objs$old_deplibs"; then
- $echo "$modename: cannot build library object \`$output' from non-libtool objects" 1>&2
- exit 1
- fi
- libobj="$output"
- obj=`$echo "X$output" | $Xsed -e "$lo2o"`
- ;;
- *)
- libobj=
- obj="$output"
- ;;
- esac
-
- # Delete the old objects.
- $run $rm $obj $libobj
-
- # Objects from convenience libraries. This assumes
- # single-version convenience libraries. Whenever we create
- # different ones for PIC/non-PIC, this we'll have to duplicate
- # the extraction.
- reload_conv_objs=
- gentop=
- # reload_cmds runs $LD directly, so let us get rid of
- # -Wl from whole_archive_flag_spec
- wl=
-
- if test -n "$convenience"; then
- if test -n "$whole_archive_flag_spec"; then
- eval reload_conv_objs=\"\$reload_objs $whole_archive_flag_spec\"
- else
- gentop="$output_objdir/${obj}x"
- $show "${rm}r $gentop"
- $run ${rm}r "$gentop"
- $show "$mkdir $gentop"
- $run $mkdir "$gentop"
- status=$?
- if test "$status" -ne 0 && test ! -d "$gentop"; then
- exit $status
- fi
- generated="$generated $gentop"
-
- for xlib in $convenience; do
- # Extract the objects.
- case $xlib in
- [\\/]* | [A-Za-z]:[\\/]*) xabs="$xlib" ;;
- *) xabs=`pwd`"/$xlib" ;;
- esac
- xlib=`$echo "X$xlib" | $Xsed -e 's%^.*/%%'`
- xdir="$gentop/$xlib"
-
- $show "${rm}r $xdir"
- $run ${rm}r "$xdir"
- $show "$mkdir $xdir"
- $run $mkdir "$xdir"
- status=$?
- if test "$status" -ne 0 && test ! -d "$xdir"; then
- exit $status
- fi
- # We will extract separately just the conflicting names and we will no
- # longer touch any unique names. It is faster to leave these extract
- # automatically by $AR in one run.
- $show "(cd $xdir && $AR x $xabs)"
- $run eval "(cd \$xdir && $AR x \$xabs)" || exit $?
- if ($AR t "$xabs" | sort | sort -uc >/dev/null 2>&1); then
- :
- else
- $echo "$modename: warning: object name conflicts; renaming object files" 1>&2
- $echo "$modename: warning: to ensure that they will not overwrite" 1>&2
- $AR t "$xabs" | sort | uniq -cd | while read -r count name
- do
- i=1
- while test "$i" -le "$count"
- do
- # Put our $i before any first dot (extension)
- # Never overwrite any file
- name_to="$name"
- while test "X$name_to" = "X$name" || test -f "$xdir/$name_to"
- do
- name_to=`$echo "X$name_to" | $Xsed -e "s/\([^.]*\)/\1-$i/"`
- done
- $show "(cd $xdir && $AR xN $i $xabs '$name' && $mv '$name' '$name_to')"
- $run eval "(cd \$xdir && $AR xN $i \$xabs '$name' && $mv '$name' '$name_to')" || exit $?
- i=`expr $i + 1`
- done
- done
- fi
-
- reload_conv_objs="$reload_objs "`find $xdir -name \*.$objext -print -o -name \*.lo -print | $NL2SP`
- done
- fi
- fi
-
- # Create the old-style object.
- reload_objs="$objs$old_deplibs "`$echo "X$libobjs" | $SP2NL | $Xsed -e '/\.'${libext}$'/d' -e '/\.lib$/d' -e "$lo2o" | $NL2SP`" $reload_conv_objs" ### testsuite: skip nested quoting test
-
- output="$obj"
- eval cmds=\"$reload_cmds\"
- save_ifs="$IFS"; IFS='~'
- for cmd in $cmds; do
- IFS="$save_ifs"
- $show "$cmd"
- $run eval "$cmd" || exit $?
- done
- IFS="$save_ifs"
-
- # Exit if we aren't doing a library object file.
- if test -z "$libobj"; then
- if test -n "$gentop"; then
- $show "${rm}r $gentop"
- $run ${rm}r $gentop
- fi
-
- exit 0
- fi
-
- if test "$build_libtool_libs" != yes; then
- if test -n "$gentop"; then
- $show "${rm}r $gentop"
- $run ${rm}r $gentop
- fi
-
- # Create an invalid libtool object if no PIC, so that we don't
- # accidentally link it into a program.
- # $show "echo timestamp > $libobj"
- # $run eval "echo timestamp > $libobj" || exit $?
- exit 0
- fi
-
- if test -n "$pic_flag" || test "$pic_mode" != default; then
- # Only do commands if we really have different PIC objects.
- reload_objs="$libobjs $reload_conv_objs"
- output="$libobj"
- eval cmds=\"$reload_cmds\"
- save_ifs="$IFS"; IFS='~'
- for cmd in $cmds; do
- IFS="$save_ifs"
- $show "$cmd"
- $run eval "$cmd" || exit $?
- done
- IFS="$save_ifs"
- fi
-
- if test -n "$gentop"; then
- $show "${rm}r $gentop"
- $run ${rm}r $gentop
- fi
-
- exit 0
- ;;
-
- prog)
- case $host in
- *cygwin*) output=`$echo $output | ${SED} -e 's,.exe$,,;s,$,.exe,'` ;;
- esac
- if test -n "$vinfo"; then
- $echo "$modename: warning: \`-version-info' is ignored for programs" 1>&2
- fi
-
- if test -n "$release"; then
- $echo "$modename: warning: \`-release' is ignored for programs" 1>&2
- fi
-
- if test "$preload" = yes; then
- if test "$dlopen_support" = unknown && test "$dlopen_self" = unknown &&
- test "$dlopen_self_static" = unknown; then
- $echo "$modename: warning: \`AC_LIBTOOL_DLOPEN' not used. Assuming no dlopen support."
- fi
- fi
-
- case $host in
- *-*-rhapsody* | *-*-darwin1.[012])
- # On Rhapsody replace the C library is the System framework
- compile_deplibs=`$echo "X $compile_deplibs" | $Xsed -e 's/ -lc / -framework System /'`
- finalize_deplibs=`$echo "X $finalize_deplibs" | $Xsed -e 's/ -lc / -framework System /'`
- ;;
- esac
-
- case $host in
- *darwin*)
- # Don't allow lazy linking, it breaks C++ global constructors
- if test "$tagname" = CXX ; then
- compile_command="$compile_command ${wl}-bind_at_load"
- finalize_command="$finalize_command ${wl}-bind_at_load"
- fi
- ;;
- esac
-
- compile_command="$compile_command $compile_deplibs"
- finalize_command="$finalize_command $finalize_deplibs"
-
- if test -n "$rpath$xrpath"; then
- # If the user specified any rpath flags, then add them.
- for libdir in $rpath $xrpath; do
- # This is the magic to use -rpath.
- case "$finalize_rpath " in
- *" $libdir "*) ;;
- *) finalize_rpath="$finalize_rpath $libdir" ;;
- esac
- done
- fi
-
- # Now hardcode the library paths
- rpath=
- hardcode_libdirs=
- for libdir in $compile_rpath $finalize_rpath; do
- if test -n "$hardcode_libdir_flag_spec"; then
- if test -n "$hardcode_libdir_separator"; then
- if test -z "$hardcode_libdirs"; then
- hardcode_libdirs="$libdir"
- else
- # Just accumulate the unique libdirs.
- case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in
- *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*)
- ;;
- *)
- hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir"
- ;;
- esac
- fi
- else
- eval flag=\"$hardcode_libdir_flag_spec\"
- rpath="$rpath $flag"
- fi
- elif test -n "$runpath_var"; then
- case "$perm_rpath " in
- *" $libdir "*) ;;
- *) perm_rpath="$perm_rpath $libdir" ;;
- esac
- fi
- case $host in
- *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2*)
- case :$dllsearchpath: in
- *":$libdir:"*) ;;
- *) dllsearchpath="$dllsearchpath:$libdir";;
- esac
- ;;
- esac
- done
- # Substitute the hardcoded libdirs into the rpath.
- if test -n "$hardcode_libdir_separator" &&
- test -n "$hardcode_libdirs"; then
- libdir="$hardcode_libdirs"
- eval rpath=\" $hardcode_libdir_flag_spec\"
- fi
- compile_rpath="$rpath"
-
- rpath=
- hardcode_libdirs=
- for libdir in $finalize_rpath; do
- if test -n "$hardcode_libdir_flag_spec"; then
- if test -n "$hardcode_libdir_separator"; then
- if test -z "$hardcode_libdirs"; then
- hardcode_libdirs="$libdir"
- else
- # Just accumulate the unique libdirs.
- case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in
- *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*)
- ;;
- *)
- hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir"
- ;;
- esac
- fi
- else
- eval flag=\"$hardcode_libdir_flag_spec\"
- rpath="$rpath $flag"
- fi
- elif test -n "$runpath_var"; then
- case "$finalize_perm_rpath " in
- *" $libdir "*) ;;
- *) finalize_perm_rpath="$finalize_perm_rpath $libdir" ;;
- esac
- fi
- done
- # Substitute the hardcoded libdirs into the rpath.
- if test -n "$hardcode_libdir_separator" &&
- test -n "$hardcode_libdirs"; then
- libdir="$hardcode_libdirs"
- eval rpath=\" $hardcode_libdir_flag_spec\"
- fi
- finalize_rpath="$rpath"
-
- if test -n "$libobjs" && test "$build_old_libs" = yes; then
- # Transform all the library objects into standard objects.
- compile_command=`$echo "X$compile_command" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP`
- finalize_command=`$echo "X$finalize_command" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP`
- fi
-
- dlsyms=
- if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then
- if test -n "$NM" && test -n "$global_symbol_pipe"; then
- dlsyms="${outputname}S.c"
- else
- $echo "$modename: not configured to extract global symbols from dlpreopened files" 1>&2
- fi
- fi
-
- if test -n "$dlsyms"; then
- case $dlsyms in
- "") ;;
- *.c)
- # Discover the nlist of each of the dlfiles.
- nlist="$output_objdir/${outputname}.nm"
-
- $show "$rm $nlist ${nlist}S ${nlist}T"
- $run $rm "$nlist" "${nlist}S" "${nlist}T"
-
- # Parse the name list into a source file.
- $show "creating $output_objdir/$dlsyms"
-
- test -z "$run" && $echo > "$output_objdir/$dlsyms" "\
-/* $dlsyms - symbol resolution table for \`$outputname' dlsym emulation. */
-/* Generated by $PROGRAM - GNU $PACKAGE $VERSION$TIMESTAMP */
-
-#ifdef __cplusplus
-extern \"C\" {
-#endif
-
-/* Prevent the only kind of declaration conflicts we can make. */
-#define lt_preloaded_symbols some_other_symbol
-
-/* External symbol declarations for the compiler. */\
-"
-
- if test "$dlself" = yes; then
- $show "generating symbol list for \`$output'"
-
- test -z "$run" && $echo ': @PROGRAM@ ' > "$nlist"
-
- # Add our own program objects to the symbol list.
- progfiles=`$echo "X$objs$old_deplibs" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP`
- for arg in $progfiles; do
- $show "extracting global C symbols from \`$arg'"
- $run eval "$NM $arg | $global_symbol_pipe >> '$nlist'"
- done
-
- if test -n "$exclude_expsyms"; then
- $run eval '$EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T'
- $run eval '$mv "$nlist"T "$nlist"'
- fi
-
- if test -n "$export_symbols_regex"; then
- $run eval '$EGREP -e "$export_symbols_regex" "$nlist" > "$nlist"T'
- $run eval '$mv "$nlist"T "$nlist"'
- fi
-
- # Prepare the list of exported symbols
- if test -z "$export_symbols"; then
- export_symbols="$output_objdir/$output.exp"
- $run $rm $export_symbols
- $run eval "${SED} -n -e '/^: @PROGRAM@$/d' -e 's/^.* \(.*\)$/\1/p' "'< "$nlist" > "$export_symbols"'
- else
- $run eval "${SED} -e 's/\([][.*^$]\)/\\\1/g' -e 's/^/ /' -e 's/$/$/'"' < "$export_symbols" > "$output_objdir/$output.exp"'
- $run eval 'grep -f "$output_objdir/$output.exp" < "$nlist" > "$nlist"T'
- $run eval 'mv "$nlist"T "$nlist"'
- fi
- fi
-
- for arg in $dlprefiles; do
- $show "extracting global C symbols from \`$arg'"
- name=`$echo "$arg" | ${SED} -e 's%^.*/%%'`
- $run eval '$echo ": $name " >> "$nlist"'
- $run eval "$NM $arg | $global_symbol_pipe >> '$nlist'"
- done
-
- if test -z "$run"; then
- # Make sure we have at least an empty file.
- test -f "$nlist" || : > "$nlist"
-
- if test -n "$exclude_expsyms"; then
- $EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T
- $mv "$nlist"T "$nlist"
- fi
-
- # Try sorting and uniquifying the output.
- if grep -v "^: " < "$nlist" |
- if sort -k 3 </dev/null >/dev/null 2>&1; then
- sort -k 3
- else
- sort +2
- fi |
- uniq > "$nlist"S; then
- :
- else
- grep -v "^: " < "$nlist" > "$nlist"S
- fi
-
- if test -f "$nlist"S; then
- eval "$global_symbol_to_cdecl"' < "$nlist"S >> "$output_objdir/$dlsyms"'
- else
- $echo '/* NONE */' >> "$output_objdir/$dlsyms"
- fi
-
- $echo >> "$output_objdir/$dlsyms" "\
-
-#undef lt_preloaded_symbols
-
-#if defined (__STDC__) && __STDC__
-# define lt_ptr void *
-#else
-# define lt_ptr char *
-# define const
-#endif
-
-/* The mapping between symbol names and symbols. */
-const struct {
- const char *name;
- lt_ptr address;
-}
-lt_preloaded_symbols[] =
-{\
-"
-
- eval "$global_symbol_to_c_name_address" < "$nlist" >> "$output_objdir/$dlsyms"
-
- $echo >> "$output_objdir/$dlsyms" "\
- {0, (lt_ptr) 0}
-};
-
-/* This works around a problem in FreeBSD linker */
-#ifdef FREEBSD_WORKAROUND
-static const void *lt_preloaded_setup() {
- return lt_preloaded_symbols;
-}
-#endif
-
-#ifdef __cplusplus
-}
-#endif\
-"
- fi
-
- pic_flag_for_symtable=
- case $host in
- # compiling the symbol table file with pic_flag works around
- # a FreeBSD bug that causes programs to crash when -lm is
- # linked before any other PIC object. But we must not use
- # pic_flag when linking with -static. The problem exists in
- # FreeBSD 2.2.6 and is fixed in FreeBSD 3.1.
- *-*-freebsd2*|*-*-freebsd3.0*|*-*-freebsdelf3.0*)
- case "$compile_command " in
- *" -static "*) ;;
- *) pic_flag_for_symtable=" $pic_flag -DFREEBSD_WORKAROUND";;
- esac;;
- *-*-hpux*)
- case "$compile_command " in
- *" -static "*) ;;
- *) pic_flag_for_symtable=" $pic_flag";;
- esac
- esac
-
- # Now compile the dynamic symbol file.
- $show "(cd $output_objdir && $LTCC -c$no_builtin_flag$pic_flag_for_symtable \"$dlsyms\")"
- $run eval '(cd $output_objdir && $LTCC -c$no_builtin_flag$pic_flag_for_symtable "$dlsyms")' || exit $?
-
- # Clean up the generated files.
- $show "$rm $output_objdir/$dlsyms $nlist ${nlist}S ${nlist}T"
- $run $rm "$output_objdir/$dlsyms" "$nlist" "${nlist}S" "${nlist}T"
-
- # Transform the symbol file into the correct name.
- compile_command=`$echo "X$compile_command" | $Xsed -e "s%@SYMFILE@%$output_objdir/${outputname}S.${objext}%"`
- finalize_command=`$echo "X$finalize_command" | $Xsed -e "s%@SYMFILE@%$output_objdir/${outputname}S.${objext}%"`
- ;;
- *)
- $echo "$modename: unknown suffix for \`$dlsyms'" 1>&2
- exit 1
- ;;
- esac
- else
- # We keep going just in case the user didn't refer to
- # lt_preloaded_symbols. The linker will fail if global_symbol_pipe
- # really was required.
-
- # Nullify the symbol file.
- compile_command=`$echo "X$compile_command" | $Xsed -e "s% @SYMFILE@%%"`
- finalize_command=`$echo "X$finalize_command" | $Xsed -e "s% @SYMFILE@%%"`
- fi
-
- if test "$need_relink" = no || test "$build_libtool_libs" != yes; then
- # Replace the output file specification.
- compile_command=`$echo "X$compile_command" | $Xsed -e 's%@OUTPUT@%'"$output"'%g'`
- link_command="$compile_command$compile_rpath"
-
- # We have no uninstalled library dependencies, so finalize right now.
- $show "$link_command"
- $run eval "$link_command"
- status=$?
-
- # Delete the generated files.
- if test -n "$dlsyms"; then
- $show "$rm $output_objdir/${outputname}S.${objext}"
- $run $rm "$output_objdir/${outputname}S.${objext}"
- fi
-
- exit $status
- fi
-
- if test -n "$shlibpath_var"; then
- # We should set the shlibpath_var
- rpath=
- for dir in $temp_rpath; do
- case $dir in
- [\\/]* | [A-Za-z]:[\\/]*)
- # Absolute path.
- rpath="$rpath$dir:"
- ;;
- *)
- # Relative path: add a thisdir entry.
- rpath="$rpath\$thisdir/$dir:"
- ;;
- esac
- done
- temp_rpath="$rpath"
- fi
-
- if test -n "$compile_shlibpath$finalize_shlibpath"; then
- compile_command="$shlibpath_var=\"$compile_shlibpath$finalize_shlibpath\$$shlibpath_var\" $compile_command"
- fi
- if test -n "$finalize_shlibpath"; then
- finalize_command="$shlibpath_var=\"$finalize_shlibpath\$$shlibpath_var\" $finalize_command"
- fi
-
- compile_var=
- finalize_var=
- if test -n "$runpath_var"; then
- if test -n "$perm_rpath"; then
- # We should set the runpath_var.
- rpath=
- for dir in $perm_rpath; do
- rpath="$rpath$dir:"
- done
- compile_var="$runpath_var=\"$rpath\$$runpath_var\" "
- fi
- if test -n "$finalize_perm_rpath"; then
- # We should set the runpath_var.
- rpath=
- for dir in $finalize_perm_rpath; do
- rpath="$rpath$dir:"
- done
- finalize_var="$runpath_var=\"$rpath\$$runpath_var\" "
- fi
- fi
-
- if test "$no_install" = yes; then
- # We don't need to create a wrapper script.
- link_command="$compile_var$compile_command$compile_rpath"
- # Replace the output file specification.
- link_command=`$echo "X$link_command" | $Xsed -e 's%@OUTPUT@%'"$output"'%g'`
- # Delete the old output file.
- $run $rm $output
- # Link the executable and exit
- $show "$link_command"
- $run eval "$link_command" || exit $?
- exit 0
- fi
-
- if test "$hardcode_action" = relink; then
- # Fast installation is not supported
- link_command="$compile_var$compile_command$compile_rpath"
- relink_command="$finalize_var$finalize_command$finalize_rpath"
-
- $echo "$modename: warning: this platform does not like uninstalled shared libraries" 1>&2
- $echo "$modename: \`$output' will be relinked during installation" 1>&2
- else
- if test "$fast_install" != no; then
- link_command="$finalize_var$compile_command$finalize_rpath"
- if test "$fast_install" = yes; then
- relink_command=`$echo "X$compile_var$compile_command$compile_rpath" | $Xsed -e 's%@OUTPUT@%\$progdir/\$file%g'`
- else
- # fast_install is set to needless
- relink_command=
- fi
- else
- link_command="$compile_var$compile_command$compile_rpath"
- relink_command="$finalize_var$finalize_command$finalize_rpath"
- fi
- fi
-
- # Replace the output file specification.
- link_command=`$echo "X$link_command" | $Xsed -e 's%@OUTPUT@%'"$output_objdir/$outputname"'%g'`
-
- # Delete the old output files.
- $run $rm $output $output_objdir/$outputname $output_objdir/lt-$outputname
-
- $show "$link_command"
- $run eval "$link_command" || exit $?
-
- # Now create the wrapper script.
- $show "creating $output"
-
- # Quote the relink command for shipping.
- if test -n "$relink_command"; then
- # Preserve any variables that may affect compiler behavior
- for var in $variables_saved_for_relink; do
- if eval test -z \"\${$var+set}\"; then
- relink_command="{ test -z \"\${$var+set}\" || unset $var || { $var=; export $var; }; }; $relink_command"
- elif eval var_value=\$$var; test -z "$var_value"; then
- relink_command="$var=; export $var; $relink_command"
- else
- var_value=`$echo "X$var_value" | $Xsed -e "$sed_quote_subst"`
- relink_command="$var=\"$var_value\"; export $var; $relink_command"
- fi
- done
- relink_command="(cd `pwd`; $relink_command)"
- relink_command=`$echo "X$relink_command" | $Xsed -e "$sed_quote_subst"`
- fi
-
- # Quote $echo for shipping.
- if test "X$echo" = "X$SHELL $0 --fallback-echo"; then
- case $0 in
- [\\/]* | [A-Za-z]:[\\/]*) qecho="$SHELL $0 --fallback-echo";;
- *) qecho="$SHELL `pwd`/$0 --fallback-echo";;
- esac
- qecho=`$echo "X$qecho" | $Xsed -e "$sed_quote_subst"`
- else
- qecho=`$echo "X$echo" | $Xsed -e "$sed_quote_subst"`
- fi
-
- # Only actually do things if our run command is non-null.
- if test -z "$run"; then
- # win32 will think the script is a binary if it has
- # a .exe suffix, so we strip it off here.
- case $output in
- *.exe) output=`$echo $output|${SED} 's,.exe$,,'` ;;
- esac
- # test for cygwin because mv fails w/o .exe extensions
- case $host in
- *cygwin*)
- exeext=.exe
- outputname=`$echo $outputname|${SED} 's,.exe$,,'` ;;
- *) exeext= ;;
- esac
- case $host in
- *cygwin* | *mingw* )
- cwrappersource=`$echo ${objdir}/lt-${output}.c`
- cwrapper=`$echo ${output}.exe`
- $rm $cwrappersource $cwrapper
- trap "$rm $cwrappersource $cwrapper; exit 1" 1 2 15
-
- cat > $cwrappersource <<EOF
-
-/* $cwrappersource - temporary wrapper executable for $objdir/$outputname
- Generated by $PROGRAM - GNU $PACKAGE $VERSION$TIMESTAMP
-
- The $output program cannot be directly executed until all the libtool
- libraries that it depends on are installed.
-
- This wrapper executable should never be moved out of the build directory.
- If it is, it will not operate correctly.
-
- Currently, it simply execs the wrapper *script* "/bin/sh $output",
- but could eventually absorb all of the scripts functionality and
- exec $objdir/$outputname directly.
-*/
-EOF
- cat >> $cwrappersource<<"EOF"
-#include <stdio.h>
-#include <stdlib.h>
-#include <unistd.h>
-#include <malloc.h>
-#include <stdarg.h>
-#include <assert.h>
-
-#if defined(PATH_MAX)
-# define LT_PATHMAX PATH_MAX
-#elif defined(MAXPATHLEN)
-# define LT_PATHMAX MAXPATHLEN
-#else
-# define LT_PATHMAX 1024
-#endif
-
-#ifndef DIR_SEPARATOR
-#define DIR_SEPARATOR '/'
-#endif
-
-#if defined (_WIN32) || defined (__MSDOS__) || defined (__DJGPP__) || \
- defined (__OS2__)
-#define HAVE_DOS_BASED_FILE_SYSTEM
-#ifndef DIR_SEPARATOR_2
-#define DIR_SEPARATOR_2 '\\'
-#endif
-#endif
-
-#ifndef DIR_SEPARATOR_2
-# define IS_DIR_SEPARATOR(ch) ((ch) == DIR_SEPARATOR)
-#else /* DIR_SEPARATOR_2 */
-# define IS_DIR_SEPARATOR(ch) \
- (((ch) == DIR_SEPARATOR) || ((ch) == DIR_SEPARATOR_2))
-#endif /* DIR_SEPARATOR_2 */
-
-#define XMALLOC(type, num) ((type *) xmalloc ((num) * sizeof(type)))
-#define XFREE(stale) do { \
- if (stale) { free ((void *) stale); stale = 0; } \
-} while (0)
-
-const char *program_name = NULL;
-
-void * xmalloc (size_t num);
-char * xstrdup (const char *string);
-char * basename (const char *name);
-char * fnqualify(const char *path);
-char * strendzap(char *str, const char *pat);
-void lt_fatal (const char *message, ...);
-
-int
-main (int argc, char *argv[])
-{
- char **newargz;
- int i;
-
- program_name = (char *) xstrdup ((char *) basename (argv[0]));
- newargz = XMALLOC(char *, argc+2);
-EOF
-
- cat >> $cwrappersource <<EOF
- newargz[0] = "$SHELL";
-EOF
-
- cat >> $cwrappersource <<"EOF"
- newargz[1] = fnqualify(argv[0]);
- /* we know the script has the same name, without the .exe */
- /* so make sure newargz[1] doesn't end in .exe */
- strendzap(newargz[1],".exe");
- for (i = 1; i < argc; i++)
- newargz[i+1] = xstrdup(argv[i]);
- newargz[argc+1] = NULL;
-EOF
-
- cat >> $cwrappersource <<EOF
- execv("$SHELL",newargz);
-EOF
-
- cat >> $cwrappersource <<"EOF"
-}
-
-void *
-xmalloc (size_t num)
-{
- void * p = (void *) malloc (num);
- if (!p)
- lt_fatal ("Memory exhausted");
-
- return p;
-}
-
-char *
-xstrdup (const char *string)
-{
- return string ? strcpy ((char *) xmalloc (strlen (string) + 1), string) : NULL
-;
-}
-
-char *
-basename (const char *name)
-{
- const char *base;
-
-#if defined (HAVE_DOS_BASED_FILE_SYSTEM)
- /* Skip over the disk name in MSDOS pathnames. */
- if (isalpha (name[0]) && name[1] == ':')
- name += 2;
-#endif
-
- for (base = name; *name; name++)
- if (IS_DIR_SEPARATOR (*name))
- base = name + 1;
- return (char *) base;
-}
-
-char *
-fnqualify(const char *path)
-{
- size_t size;
- char *p;
- char tmp[LT_PATHMAX + 1];
-
- assert(path != NULL);
-
- /* Is it qualified already? */
-#if defined (HAVE_DOS_BASED_FILE_SYSTEM)
- if (isalpha (path[0]) && path[1] == ':')
- return xstrdup (path);
-#endif
- if (IS_DIR_SEPARATOR (path[0]))
- return xstrdup (path);
-
- /* prepend the current directory */
- /* doesn't handle '~' */
- if (getcwd (tmp, LT_PATHMAX) == NULL)
- lt_fatal ("getcwd failed");
- size = strlen(tmp) + 1 + strlen(path) + 1; /* +2 for '/' and '\0' */
- p = XMALLOC(char, size);
- sprintf(p, "%s%c%s", tmp, DIR_SEPARATOR, path);
- return p;
-}
-
-char *
-strendzap(char *str, const char *pat)
-{
- size_t len, patlen;
-
- assert(str != NULL);
- assert(pat != NULL);
-
- len = strlen(str);
- patlen = strlen(pat);
-
- if (patlen <= len)
- {
- str += len - patlen;
- if (strcmp(str, pat) == 0)
- *str = '\0';
- }
- return str;
-}
-
-static void
-lt_error_core (int exit_status, const char * mode,
- const char * message, va_list ap)
-{
- fprintf (stderr, "%s: %s: ", program_name, mode);
- vfprintf (stderr, message, ap);
- fprintf (stderr, ".\n");
-
- if (exit_status >= 0)
- exit (exit_status);
-}
-
-void
-lt_fatal (const char *message, ...)
-{
- va_list ap;
- va_start (ap, message);
- lt_error_core (EXIT_FAILURE, "FATAL", message, ap);
- va_end (ap);
-}
-EOF
- # we should really use a build-platform specific compiler
- # here, but OTOH, the wrappers (shell script and this C one)
- # are only useful if you want to execute the "real" binary.
- # Since the "real" binary is built for $host, then this
- # wrapper might as well be built for $host, too.
- $run $LTCC -s -o $cwrapper $cwrappersource
- ;;
- esac
- $rm $output
- trap "$rm $output; exit 1" 1 2 15
-
- $echo > $output "\
-#! $SHELL
-
-# $output - temporary wrapper script for $objdir/$outputname
-# Generated by $PROGRAM - GNU $PACKAGE $VERSION$TIMESTAMP
-#
-# The $output program cannot be directly executed until all the libtool
-# libraries that it depends on are installed.
-#
-# This wrapper script should never be moved out of the build directory.
-# If it is, it will not operate correctly.
-
-# Sed substitution that helps us do robust quoting. It backslashifies
-# metacharacters that are still active within double-quoted strings.
-Xsed='${SED} -e 1s/^X//'
-sed_quote_subst='$sed_quote_subst'
-
-# The HP-UX ksh and POSIX shell print the target directory to stdout
-# if CDPATH is set.
-if test \"\${CDPATH+set}\" = set; then CDPATH=:; export CDPATH; fi
-
-relink_command=\"$relink_command\"
-
-# This environment variable determines our operation mode.
-if test \"\$libtool_install_magic\" = \"$magic\"; then
- # install mode needs the following variable:
- notinst_deplibs='$notinst_deplibs'
-else
- # When we are sourced in execute mode, \$file and \$echo are already set.
- if test \"\$libtool_execute_magic\" != \"$magic\"; then
- echo=\"$qecho\"
- file=\"\$0\"
- # Make sure echo works.
- if test \"X\$1\" = X--no-reexec; then
- # Discard the --no-reexec flag, and continue.
- shift
- elif test \"X\`(\$echo '\t') 2>/dev/null\`\" = 'X\t'; then
- # Yippee, \$echo works!
- :
- else
- # Restart under the correct shell, and then maybe \$echo will work.
- exec $SHELL \"\$0\" --no-reexec \${1+\"\$@\"}
- fi
- fi\
-"
- $echo >> $output "\
-
- # Find the directory that this script lives in.
- thisdir=\`\$echo \"X\$file\" | \$Xsed -e 's%/[^/]*$%%'\`
- test \"x\$thisdir\" = \"x\$file\" && thisdir=.
-
- # Follow symbolic links until we get to the real thisdir.
- file=\`ls -ld \"\$file\" | ${SED} -n 's/.*-> //p'\`
- while test -n \"\$file\"; do
- destdir=\`\$echo \"X\$file\" | \$Xsed -e 's%/[^/]*\$%%'\`
-
- # If there was a directory component, then change thisdir.
- if test \"x\$destdir\" != \"x\$file\"; then
- case \"\$destdir\" in
- [\\\\/]* | [A-Za-z]:[\\\\/]*) thisdir=\"\$destdir\" ;;
- *) thisdir=\"\$thisdir/\$destdir\" ;;
- esac
- fi
-
- file=\`\$echo \"X\$file\" | \$Xsed -e 's%^.*/%%'\`
- file=\`ls -ld \"\$thisdir/\$file\" | ${SED} -n 's/.*-> //p'\`
- done
-
- # Try to get the absolute directory name.
- absdir=\`cd \"\$thisdir\" && pwd\`
- test -n \"\$absdir\" && thisdir=\"\$absdir\"
-"
-
- if test "$fast_install" = yes; then
- $echo >> $output "\
- program=lt-'$outputname'$exeext
- progdir=\"\$thisdir/$objdir\"
-
- if test ! -f \"\$progdir/\$program\" || \\
- { file=\`ls -1dt \"\$progdir/\$program\" \"\$progdir/../\$program\" 2>/dev/null | ${SED} 1q\`; \\
- test \"X\$file\" != \"X\$progdir/\$program\"; }; then
-
- file=\"\$\$-\$program\"
-
- if test ! -d \"\$progdir\"; then
- $mkdir \"\$progdir\"
- else
- $rm \"\$progdir/\$file\"
- fi"
-
- $echo >> $output "\
-
- # relink executable if necessary
- if test -n \"\$relink_command\"; then
- if relink_command_output=\`eval \$relink_command 2>&1\`; then :
- else
- $echo \"\$relink_command_output\" >&2
- $rm \"\$progdir/\$file\"
- exit 1
- fi
- fi
-
- $mv \"\$progdir/\$file\" \"\$progdir/\$program\" 2>/dev/null ||
- { $rm \"\$progdir/\$program\";
- $mv \"\$progdir/\$file\" \"\$progdir/\$program\"; }
- $rm \"\$progdir/\$file\"
- fi"
- else
- $echo >> $output "\
- program='$outputname'
- progdir=\"\$thisdir/$objdir\"
-"
- fi
-
- $echo >> $output "\
-
- if test -f \"\$progdir/\$program\"; then"
-
- # Export our shlibpath_var if we have one.
- if test "$shlibpath_overrides_runpath" = yes && test -n "$shlibpath_var" && test -n "$temp_rpath"; then
- $echo >> $output "\
- # Add our own library path to $shlibpath_var
- $shlibpath_var=\"$temp_rpath\$$shlibpath_var\"
-
- # Some systems cannot cope with colon-terminated $shlibpath_var
- # The second colon is a workaround for a bug in BeOS R4 sed
- $shlibpath_var=\`\$echo \"X\$$shlibpath_var\" | \$Xsed -e 's/::*\$//'\`
-
- export $shlibpath_var
-"
- fi
-
- # fixup the dll searchpath if we need to.
- if test -n "$dllsearchpath"; then
- $echo >> $output "\
- # Add the dll search path components to the executable PATH
- PATH=$dllsearchpath:\$PATH
-"
- fi
-
- $echo >> $output "\
- if test \"\$libtool_execute_magic\" != \"$magic\"; then
- # Run the actual program with our arguments.
-"
- case $host in
- # Backslashes separate directories on plain windows
- *-*-mingw | *-*-os2*)
- $echo >> $output "\
- exec \$progdir\\\\\$program \${1+\"\$@\"}
-"
- ;;
-
- *)
- $echo >> $output "\
- exec \$progdir/\$program \${1+\"\$@\"}
-"
- ;;
- esac
- $echo >> $output "\
- \$echo \"\$0: cannot exec \$program \${1+\"\$@\"}\"
- exit 1
- fi
- else
- # The program doesn't exist.
- \$echo \"\$0: error: \$progdir/\$program does not exist\" 1>&2
- \$echo \"This script is just a wrapper for \$program.\" 1>&2
- $echo \"See the $PACKAGE documentation for more information.\" 1>&2
- exit 1
- fi
-fi\
-"
- chmod +x $output
- fi
- exit 0
- ;;
- esac
-
- # See if we need to build an old-fashioned archive.
- for oldlib in $oldlibs; do
-
- if test "$build_libtool_libs" = convenience; then
- oldobjs="$libobjs_save"
- addlibs="$convenience"
- build_libtool_libs=no
- else
- if test "$build_libtool_libs" = module; then
- oldobjs="$libobjs_save"
- build_libtool_libs=no
- else
- oldobjs="$old_deplibs $non_pic_objects"
- fi
- addlibs="$old_convenience"
- fi
-
- if test -n "$addlibs"; then
- gentop="$output_objdir/${outputname}x"
- $show "${rm}r $gentop"
- $run ${rm}r "$gentop"
- $show "$mkdir $gentop"
- $run $mkdir "$gentop"
- status=$?
- if test "$status" -ne 0 && test ! -d "$gentop"; then
- exit $status
- fi
- generated="$generated $gentop"
-
- # Add in members from convenience archives.
- for xlib in $addlibs; do
- # Extract the objects.
- case $xlib in
- [\\/]* | [A-Za-z]:[\\/]*) xabs="$xlib" ;;
- *) xabs=`pwd`"/$xlib" ;;
- esac
- xlib=`$echo "X$xlib" | $Xsed -e 's%^.*/%%'`
- xdir="$gentop/$xlib"
-
- $show "${rm}r $xdir"
- $run ${rm}r "$xdir"
- $show "$mkdir $xdir"
- $run $mkdir "$xdir"
- status=$?
- if test "$status" -ne 0 && test ! -d "$xdir"; then
- exit $status
- fi
- # We will extract separately just the conflicting names and we will no
- # longer touch any unique names. It is faster to leave these extract
- # automatically by $AR in one run.
- $show "(cd $xdir && $AR x $xabs)"
- $run eval "(cd \$xdir && $AR x \$xabs)" || exit $?
- if ($AR t "$xabs" | sort | sort -uc >/dev/null 2>&1); then
- :
- else
- $echo "$modename: warning: object name conflicts; renaming object files" 1>&2
- $echo "$modename: warning: to ensure that they will not overwrite" 1>&2
- $AR t "$xabs" | sort | uniq -cd | while read -r count name
- do
- i=1
- while test "$i" -le "$count"
- do
- # Put our $i before any first dot (extension)
- # Never overwrite any file
- name_to="$name"
- while test "X$name_to" = "X$name" || test -f "$xdir/$name_to"
- do
- name_to=`$echo "X$name_to" | $Xsed -e "s/\([^.]*\)/\1-$i/"`
- done
- $show "(cd $xdir && $AR xN $i $xabs '$name' && $mv '$name' '$name_to')"
- $run eval "(cd \$xdir && $AR xN $i \$xabs '$name' && $mv '$name' '$name_to')" || exit $?
- i=`expr $i + 1`
- done
- done
- fi
-
- oldobjs="$oldobjs "`find $xdir -name \*.${objext} -print -o -name \*.lo -print | $NL2SP`
- done
- fi
-
- # Do each command in the archive commands.
- if test -n "$old_archive_from_new_cmds" && test "$build_libtool_libs" = yes; then
- eval cmds=\"$old_archive_from_new_cmds\"
- else
- eval cmds=\"$old_archive_cmds\"
-
- if len=`expr "X$cmds" : ".*"` &&
- test "$len" -le "$max_cmd_len" || test "$max_cmd_len" -le -1; then
- :
- else
- # the command line is too long to link in one step, link in parts
- $echo "using piecewise archive linking..."
- save_RANLIB=$RANLIB
- RANLIB=:
- objlist=
- concat_cmds=
- save_oldobjs=$oldobjs
- # GNU ar 2.10+ was changed to match POSIX; thus no paths are
- # encoded into archives. This makes 'ar r' malfunction in
- # this piecewise linking case whenever conflicting object
- # names appear in distinct ar calls; check, warn and compensate.
- if (for obj in $save_oldobjs
- do
- $echo "X$obj" | $Xsed -e 's%^.*/%%'
- done | sort | sort -uc >/dev/null 2>&1); then
- :
- else
- $echo "$modename: warning: object name conflicts; overriding AR_FLAGS to 'cq'" 1>&2
- $echo "$modename: warning: to ensure that POSIX-compatible ar will work" 1>&2
- AR_FLAGS=cq
- fi
- # Is there a better way of finding the last object in the list?
- for obj in $save_oldobjs
- do
- last_oldobj=$obj
- done
- for obj in $save_oldobjs
- do
- oldobjs="$objlist $obj"
- objlist="$objlist $obj"
- eval test_cmds=\"$old_archive_cmds\"
- if len=`expr "X$test_cmds" : ".*"` &&
- test "$len" -le "$max_cmd_len"; then
- :
- else
- # the above command should be used before it gets too long
- oldobjs=$objlist
- if test "$obj" = "$last_oldobj" ; then
- RANLIB=$save_RANLIB
- fi
- test -z "$concat_cmds" || concat_cmds=$concat_cmds~
- eval concat_cmds=\"\${concat_cmds}$old_archive_cmds\"
- objlist=
- fi
- done
- RANLIB=$save_RANLIB
- oldobjs=$objlist
- if test "X$oldobjs" = "X" ; then
- eval cmds=\"\$concat_cmds\"
- else
- eval cmds=\"\$concat_cmds~$old_archive_cmds\"
- fi
- fi
- fi
- save_ifs="$IFS"; IFS='~'
- for cmd in $cmds; do
- IFS="$save_ifs"
- $show "$cmd"
- $run eval "$cmd" || exit $?
- done
- IFS="$save_ifs"
- done
-
- if test -n "$generated"; then
- $show "${rm}r$generated"
- $run ${rm}r$generated
- fi
-
- # Now create the libtool archive.
- case $output in
- *.la)
- old_library=
- test "$build_old_libs" = yes && old_library="$libname.$libext"
- $show "creating $output"
-
- # Preserve any variables that may affect compiler behavior
- for var in $variables_saved_for_relink; do
- if eval test -z \"\${$var+set}\"; then
- relink_command="{ test -z \"\${$var+set}\" || unset $var || { $var=; export $var; }; }; $relink_command"
- elif eval var_value=\$$var; test -z "$var_value"; then
- relink_command="$var=; export $var; $relink_command"
- else
- var_value=`$echo "X$var_value" | $Xsed -e "$sed_quote_subst"`
- relink_command="$var=\"$var_value\"; export $var; $relink_command"
- fi
- done
- # Quote the link command for shipping.
- relink_command="(cd `pwd`; $SHELL $0 --mode=relink $libtool_args @inst_prefix_dir@)"
- relink_command=`$echo "X$relink_command" | $Xsed -e "$sed_quote_subst"`
-
- # Only create the output if not a dry run.
- if test -z "$run"; then
- for installed in no yes; do
- if test "$installed" = yes; then
- if test -z "$install_libdir"; then
- break
- fi
- output="$output_objdir/$outputname"i
- # Replace all uninstalled libtool libraries with the installed ones
- newdependency_libs=
- for deplib in $dependency_libs; do
- case $deplib in
- *.la)
- name=`$echo "X$deplib" | $Xsed -e 's%^.*/%%'`
- eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $deplib`
- if test -z "$libdir"; then
- $echo "$modename: \`$deplib' is not a valid libtool archive" 1>&2
- exit 1
- fi
- newdependency_libs="$newdependency_libs $libdir/$name"
- ;;
- *) newdependency_libs="$newdependency_libs $deplib" ;;
- esac
- done
- dependency_libs="$newdependency_libs"
- newdlfiles=
- for lib in $dlfiles; do
- name=`$echo "X$lib" | $Xsed -e 's%^.*/%%'`
- eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $lib`
- if test -z "$libdir"; then
- $echo "$modename: \`$lib' is not a valid libtool archive" 1>&2
- exit 1
- fi
- newdlfiles="$newdlfiles $libdir/$name"
- done
- dlfiles="$newdlfiles"
- newdlprefiles=
- for lib in $dlprefiles; do
- name=`$echo "X$lib" | $Xsed -e 's%^.*/%%'`
- eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $lib`
- if test -z "$libdir"; then
- $echo "$modename: \`$lib' is not a valid libtool archive" 1>&2
- exit 1
- fi
- newdlprefiles="$newdlprefiles $libdir/$name"
- done
- dlprefiles="$newdlprefiles"
- fi
- $rm $output
- # place dlname in correct position for cygwin
- tdlname=$dlname
- case $host,$output,$installed,$module,$dlname in
- *cygwin*,*lai,yes,no,*.dll | *mingw*,*lai,yes,no,*.dll) tdlname=../bin/$dlname ;;
- esac
- $echo > $output "\
-# $outputname - a libtool library file
-# Generated by $PROGRAM - GNU $PACKAGE $VERSION$TIMESTAMP
-#
-# Please DO NOT delete this file!
-# It is necessary for linking the library.
-
-# The name that we can dlopen(3).
-dlname='$tdlname'
-
-# Names of this library.
-library_names='$library_names'
-
-# The name of the static archive.
-old_library='$old_library'
-
-# Libraries that this one depends upon.
-dependency_libs='$dependency_libs'
-
-# Version information for $libname.
-current=$current
-age=$age
-revision=$revision
-
-# Is this an already installed library?
-installed=$installed
-
-# Should we warn about portability when linking against -modules?
-shouldnotlink=$module
-
-# Files to dlopen/dlpreopen
-dlopen='$dlfiles'
-dlpreopen='$dlprefiles'
-
-# Directory that this library needs to be installed in:
-libdir='$install_libdir'"
- if test "$installed" = no && test "$need_relink" = yes; then
- $echo >> $output "\
-relink_command=\"$relink_command\""
- fi
- done
- fi
-
- # Do a symbolic link so that the libtool archive can be found in
- # LD_LIBRARY_PATH before the program is installed.
- $show "(cd $output_objdir && $rm $outputname && $LN_S ../$outputname $outputname)"
- $run eval '(cd $output_objdir && $rm $outputname && $LN_S ../$outputname $outputname)' || exit $?
- ;;
- esac
- exit 0
- ;;
-
- # libtool install mode
- install)
- modename="$modename: install"
-
- # There may be an optional sh(1) argument at the beginning of
- # install_prog (especially on Windows NT).
- if test "$nonopt" = "$SHELL" || test "$nonopt" = /bin/sh ||
- # Allow the use of GNU shtool's install command.
- $echo "X$nonopt" | $Xsed | grep shtool > /dev/null; then
- # Aesthetically quote it.
- arg=`$echo "X$nonopt" | $Xsed -e "$sed_quote_subst"`
- case $arg in
- *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*)
- arg="\"$arg\""
- ;;
- esac
- install_prog="$arg "
- arg="$1"
- shift
- else
- install_prog=
- arg="$nonopt"
- fi
-
- # The real first argument should be the name of the installation program.
- # Aesthetically quote it.
- arg=`$echo "X$arg" | $Xsed -e "$sed_quote_subst"`
- case $arg in
- *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*)
- arg="\"$arg\""
- ;;
- esac
- install_prog="$install_prog$arg"
-
- # We need to accept at least all the BSD install flags.
- dest=
- files=
- opts=
- prev=
- install_type=
- isdir=no
- stripme=
- for arg
- do
- if test -n "$dest"; then
- files="$files $dest"
- dest="$arg"
- continue
- fi
-
- case $arg in
- -d) isdir=yes ;;
- -f) prev="-f" ;;
- -g) prev="-g" ;;
- -m) prev="-m" ;;
- -o) prev="-o" ;;
- -s)
- stripme=" -s"
- continue
- ;;
- -*) ;;
-
- *)
- # If the previous option needed an argument, then skip it.
- if test -n "$prev"; then
- prev=
- else
- dest="$arg"
- continue
- fi
- ;;
- esac
-
- # Aesthetically quote the argument.
- arg=`$echo "X$arg" | $Xsed -e "$sed_quote_subst"`
- case $arg in
- *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*)
- arg="\"$arg\""
- ;;
- esac
- install_prog="$install_prog $arg"
- done
-
- if test -z "$install_prog"; then
- $echo "$modename: you must specify an install program" 1>&2
- $echo "$help" 1>&2
- exit 1
- fi
-
- if test -n "$prev"; then
- $echo "$modename: the \`$prev' option requires an argument" 1>&2
- $echo "$help" 1>&2
- exit 1
- fi
-
- if test -z "$files"; then
- if test -z "$dest"; then
- $echo "$modename: no file or destination specified" 1>&2
- else
- $echo "$modename: you must specify a destination" 1>&2
- fi
- $echo "$help" 1>&2
- exit 1
- fi
-
- # Strip any trailing slash from the destination.
- dest=`$echo "X$dest" | $Xsed -e 's%/$%%'`
-
- # Check to see that the destination is a directory.
- test -d "$dest" && isdir=yes
- if test "$isdir" = yes; then
- destdir="$dest"
- destname=
- else
- destdir=`$echo "X$dest" | $Xsed -e 's%/[^/]*$%%'`
- test "X$destdir" = "X$dest" && destdir=.
- destname=`$echo "X$dest" | $Xsed -e 's%^.*/%%'`
-
- # Not a directory, so check to see that there is only one file specified.
- set dummy $files
- if test "$#" -gt 2; then
- $echo "$modename: \`$dest' is not a directory" 1>&2
- $echo "$help" 1>&2
- exit 1
- fi
- fi
- case $destdir in
- [\\/]* | [A-Za-z]:[\\/]*) ;;
- *)
- for file in $files; do
- case $file in
- *.lo) ;;
- *)
- $echo "$modename: \`$destdir' must be an absolute directory name" 1>&2
- $echo "$help" 1>&2
- exit 1
- ;;
- esac
- done
- ;;
- esac
-
- # This variable tells wrapper scripts just to set variables rather
- # than running their programs.
- libtool_install_magic="$magic"
-
- staticlibs=
- future_libdirs=
- current_libdirs=
- for file in $files; do
-
- # Do each installation.
- case $file in
- *.$libext)
- # Do the static libraries later.
- staticlibs="$staticlibs $file"
- ;;
-
- *.la)
- # Check to see that this really is a libtool archive.
- if (${SED} -e '2q' $file | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then :
- else
- $echo "$modename: \`$file' is not a valid libtool archive" 1>&2
- $echo "$help" 1>&2
- exit 1
- fi
-
- library_names=
- old_library=
- relink_command=
- # If there is no directory component, then add one.
- case $file in
- */* | *\\*) . $file ;;
- *) . ./$file ;;
- esac
-
- # Add the libdir to current_libdirs if it is the destination.
- if test "X$destdir" = "X$libdir"; then
- case "$current_libdirs " in
- *" $libdir "*) ;;
- *) current_libdirs="$current_libdirs $libdir" ;;
- esac
- else
- # Note the libdir as a future libdir.
- case "$future_libdirs " in
- *" $libdir "*) ;;
- *) future_libdirs="$future_libdirs $libdir" ;;
- esac
- fi
-
- dir=`$echo "X$file" | $Xsed -e 's%/[^/]*$%%'`/
- test "X$dir" = "X$file/" && dir=
- dir="$dir$objdir"
-
- if test -n "$relink_command"; then
- # Determine the prefix the user has applied to our future dir.
- inst_prefix_dir=`$echo "$destdir" | $SED "s%$libdir\$%%"`
-
- # Don't allow the user to place us outside of our expected
- # location b/c this prevents finding dependent libraries that
- # are installed to the same prefix.
- # At present, this check doesn't affect windows .dll's that
- # are installed into $libdir/../bin (currently, that works fine)
- # but it's something to keep an eye on.
- if test "$inst_prefix_dir" = "$destdir"; then
- $echo "$modename: error: cannot install \`$file' to a directory not ending in $libdir" 1>&2
- exit 1
- fi
-
- if test -n "$inst_prefix_dir"; then
- # Stick the inst_prefix_dir data into the link command.
- relink_command=`$echo "$relink_command" | $SED "s%@inst_prefix_dir@%-inst-prefix-dir $inst_prefix_dir%"`
- else
- relink_command=`$echo "$relink_command" | $SED "s%@inst_prefix_dir@%%"`
- fi
-
- $echo "$modename: warning: relinking \`$file'" 1>&2
- $show "$relink_command"
- if $run eval "$relink_command"; then :
- else
- $echo "$modename: error: relink \`$file' with the above command before installing it" 1>&2
- exit 1
- fi
- fi
-
- # See the names of the shared library.
- set dummy $library_names
- if test -n "$2"; then
- realname="$2"
- shift
- shift
-
- srcname="$realname"
- test -n "$relink_command" && srcname="$realname"T
-
- # Install the shared library and build the symlinks.
- $show "$install_prog $dir/$srcname $destdir/$realname"
- $run eval "$install_prog $dir/$srcname $destdir/$realname" || exit $?
- if test -n "$stripme" && test -n "$striplib"; then
- $show "$striplib $destdir/$realname"
- $run eval "$striplib $destdir/$realname" || exit $?
- fi
-
- if test "$#" -gt 0; then
- # Delete the old symlinks, and create new ones.
- for linkname
- do
- if test "$linkname" != "$realname"; then
- $show "(cd $destdir && $rm $linkname && $LN_S $realname $linkname)"
- $run eval "(cd $destdir && $rm $linkname && $LN_S $realname $linkname)"
- fi
- done
- fi
-
- # Do each command in the postinstall commands.
- lib="$destdir/$realname"
- eval cmds=\"$postinstall_cmds\"
- save_ifs="$IFS"; IFS='~'
- for cmd in $cmds; do
- IFS="$save_ifs"
- $show "$cmd"
- $run eval "$cmd" || exit $?
- done
- IFS="$save_ifs"
- fi
-
- # Install the pseudo-library for information purposes.
- name=`$echo "X$file" | $Xsed -e 's%^.*/%%'`
- instname="$dir/$name"i
- $show "$install_prog $instname $destdir/$name"
- $run eval "$install_prog $instname $destdir/$name" || exit $?
-
- # Maybe install the static library, too.
- test -n "$old_library" && staticlibs="$staticlibs $dir/$old_library"
- ;;
-
- *.lo)
- # Install (i.e. copy) a libtool object.
-
- # Figure out destination file name, if it wasn't already specified.
- if test -n "$destname"; then
- destfile="$destdir/$destname"
- else
- destfile=`$echo "X$file" | $Xsed -e 's%^.*/%%'`
- destfile="$destdir/$destfile"
- fi
-
- # Deduce the name of the destination old-style object file.
- case $destfile in
- *.lo)
- staticdest=`$echo "X$destfile" | $Xsed -e "$lo2o"`
- ;;
- *.$objext)
- staticdest="$destfile"
- destfile=
- ;;
- *)
- $echo "$modename: cannot copy a libtool object to \`$destfile'" 1>&2
- $echo "$help" 1>&2
- exit 1
- ;;
- esac
-
- # Install the libtool object if requested.
- if test -n "$destfile"; then
- $show "$install_prog $file $destfile"
- $run eval "$install_prog $file $destfile" || exit $?
- fi
-
- # Install the old object if enabled.
- if test "$build_old_libs" = yes; then
- # Deduce the name of the old-style object file.
- staticobj=`$echo "X$file" | $Xsed -e "$lo2o"`
-
- $show "$install_prog $staticobj $staticdest"
- $run eval "$install_prog \$staticobj \$staticdest" || exit $?
- fi
- exit 0
- ;;
-
- *)
- # Figure out destination file name, if it wasn't already specified.
- if test -n "$destname"; then
- destfile="$destdir/$destname"
- else
- destfile=`$echo "X$file" | $Xsed -e 's%^.*/%%'`
- destfile="$destdir/$destfile"
- fi
-
- # If the file is missing, and there is a .exe on the end, strip it
- # because it is most likely a libtool script we actually want to
- # install
- stripped_ext=""
- case $file in
- *.exe)
- if test ! -f "$file"; then
- file=`$echo $file|${SED} 's,.exe$,,'`
- stripped_ext=".exe"
- fi
- ;;
- esac
-
- # Do a test to see if this is really a libtool program.
- case $host in
- *cygwin*|*mingw*)
- wrapper=`$echo $file | ${SED} -e 's,.exe$,,'`
- ;;
- *)
- wrapper=$file
- ;;
- esac
- if (${SED} -e '4q' $wrapper | grep "^# Generated by .*$PACKAGE")>/dev/null 2>&1; then
- notinst_deplibs=
- relink_command=
-
- # To insure that "foo" is sourced, and not "foo.exe",
- # finese the cygwin/MSYS system by explicitly sourcing "foo."
- # which disallows the automatic-append-.exe behavior.
- case $build in
- *cygwin* | *mingw*) wrapperdot=${wrapper}. ;;
- *) wrapperdot=${wrapper} ;;
- esac
- # If there is no directory component, then add one.
- case $file in
- */* | *\\*) . ${wrapperdot} ;;
- *) . ./${wrapperdot} ;;
- esac
-
- # Check the variables that should have been set.
- if test -z "$notinst_deplibs"; then
- $echo "$modename: invalid libtool wrapper script \`$wrapper'" 1>&2
- exit 1
- fi
-
- finalize=yes
- for lib in $notinst_deplibs; do
- # Check to see that each library is installed.
- libdir=
- if test -f "$lib"; then
- # If there is no directory component, then add one.
- case $lib in
- */* | *\\*) . $lib ;;
- *) . ./$lib ;;
- esac
- fi
- libfile="$libdir/"`$echo "X$lib" | $Xsed -e 's%^.*/%%g'` ### testsuite: skip nested quoting test
- if test -n "$libdir" && test ! -f "$libfile"; then
- $echo "$modename: warning: \`$lib' has not been installed in \`$libdir'" 1>&2
- finalize=no
- fi
- done
-
- relink_command=
- # To insure that "foo" is sourced, and not "foo.exe",
- # finese the cygwin/MSYS system by explicitly sourcing "foo."
- # which disallows the automatic-append-.exe behavior.
- case $build in
- *cygwin* | *mingw*) wrapperdot=${wrapper}. ;;
- *) wrapperdot=${wrapper} ;;
- esac
- # If there is no directory component, then add one.
- case $file in
- */* | *\\*) . ${wrapperdot} ;;
- *) . ./${wrapperdot} ;;
- esac
-
- outputname=
- if test "$fast_install" = no && test -n "$relink_command"; then
- if test "$finalize" = yes && test -z "$run"; then
- tmpdir="/tmp"
- test -n "$TMPDIR" && tmpdir="$TMPDIR"
- tmpdir="$tmpdir/libtool-$$"
- if $mkdir -p "$tmpdir" && chmod 700 "$tmpdir"; then :
- else
- $echo "$modename: error: cannot create temporary directory \`$tmpdir'" 1>&2
- continue
- fi
- file=`$echo "X$file$stripped_ext" | $Xsed -e 's%^.*/%%'`
- outputname="$tmpdir/$file"
- # Replace the output file specification.
- relink_command=`$echo "X$relink_command" | $Xsed -e 's%@OUTPUT@%'"$outputname"'%g'`
-
- $show "$relink_command"
- if $run eval "$relink_command"; then :
- else
- $echo "$modename: error: relink \`$file' with the above command before installing it" 1>&2
- ${rm}r "$tmpdir"
- continue
- fi
- file="$outputname"
- else
- $echo "$modename: warning: cannot relink \`$file'" 1>&2
- fi
- else
- # Install the binary that we compiled earlier.
- file=`$echo "X$file$stripped_ext" | $Xsed -e "s%\([^/]*\)$%$objdir/\1%"`
- fi
- fi
-
- # remove .exe since cygwin /usr/bin/install will append another
- # one anyways
- case $install_prog,$host in
- */usr/bin/install*,*cygwin*)
- case $file:$destfile in
- *.exe:*.exe)
- # this is ok
- ;;
- *.exe:*)
- destfile=$destfile.exe
- ;;
- *:*.exe)
- destfile=`$echo $destfile | ${SED} -e 's,.exe$,,'`
- ;;
- esac
- ;;
- esac
- $show "$install_prog$stripme $file $destfile"
- $run eval "$install_prog\$stripme \$file \$destfile" || exit $?
- test -n "$outputname" && ${rm}r "$tmpdir"
- ;;
- esac
- done
-
- for file in $staticlibs; do
- name=`$echo "X$file" | $Xsed -e 's%^.*/%%'`
-
- # Set up the ranlib parameters.
- oldlib="$destdir/$name"
-
- $show "$install_prog $file $oldlib"
- $run eval "$install_prog \$file \$oldlib" || exit $?
-
- if test -n "$stripme" && test -n "$striplib"; then
- $show "$old_striplib $oldlib"
- $run eval "$old_striplib $oldlib" || exit $?
- fi
-
- # Do each command in the postinstall commands.
- eval cmds=\"$old_postinstall_cmds\"
- save_ifs="$IFS"; IFS='~'
- for cmd in $cmds; do
- IFS="$save_ifs"
- $show "$cmd"
- $run eval "$cmd" || exit $?
- done
- IFS="$save_ifs"
- done
-
- if test -n "$future_libdirs"; then
- $echo "$modename: warning: remember to run \`$progname --finish$future_libdirs'" 1>&2
- fi
-
- if test -n "$current_libdirs"; then
- # Maybe just do a dry run.
- test -n "$run" && current_libdirs=" -n$current_libdirs"
- exec_cmd='$SHELL $0 --finish$current_libdirs'
- else
- exit 0
- fi
- ;;
-
- # libtool finish mode
- finish)
- modename="$modename: finish"
- libdirs="$nonopt"
- admincmds=
-
- if test -n "$finish_cmds$finish_eval" && test -n "$libdirs"; then
- for dir
- do
- libdirs="$libdirs $dir"
- done
-
- for libdir in $libdirs; do
- if test -n "$finish_cmds"; then
- # Do each command in the finish commands.
- eval cmds=\"$finish_cmds\"
- save_ifs="$IFS"; IFS='~'
- for cmd in $cmds; do
- IFS="$save_ifs"
- $show "$cmd"
- $run eval "$cmd" || admincmds="$admincmds
- $cmd"
- done
- IFS="$save_ifs"
- fi
- if test -n "$finish_eval"; then
- # Do the single finish_eval.
- eval cmds=\"$finish_eval\"
- $run eval "$cmds" || admincmds="$admincmds
- $cmds"
- fi
- done
- fi
-
- # Exit here if they wanted silent mode.
- test "$show" = : && exit 0
-
- $echo "----------------------------------------------------------------------"
- $echo "Libraries have been installed in:"
- for libdir in $libdirs; do
- $echo " $libdir"
- done
- $echo
- $echo "If you ever happen to want to link against installed libraries"
- $echo "in a given directory, LIBDIR, you must either use libtool, and"
- $echo "specify the full pathname of the library, or use the \`-LLIBDIR'"
- $echo "flag during linking and do at least one of the following:"
- if test -n "$shlibpath_var"; then
- $echo " - add LIBDIR to the \`$shlibpath_var' environment variable"
- $echo " during execution"
- fi
- if test -n "$runpath_var"; then
- $echo " - add LIBDIR to the \`$runpath_var' environment variable"
- $echo " during linking"
- fi
- if test -n "$hardcode_libdir_flag_spec"; then
- libdir=LIBDIR
- eval flag=\"$hardcode_libdir_flag_spec\"
-
- $echo " - use the \`$flag' linker flag"
- fi
- if test -n "$admincmds"; then
- $echo " - have your system administrator run these commands:$admincmds"
- fi
- if test -f /etc/ld.so.conf; then
- $echo " - have your system administrator add LIBDIR to \`/etc/ld.so.conf'"
- fi
- $echo
- $echo "See any operating system documentation about shared libraries for"
- $echo "more information, such as the ld(1) and ld.so(8) manual pages."
- $echo "----------------------------------------------------------------------"
- exit 0
- ;;
-
- # libtool execute mode
- execute)
- modename="$modename: execute"
-
- # The first argument is the command name.
- cmd="$nonopt"
- if test -z "$cmd"; then
- $echo "$modename: you must specify a COMMAND" 1>&2
- $echo "$help"
- exit 1
- fi
-
- # Handle -dlopen flags immediately.
- for file in $execute_dlfiles; do
- if test ! -f "$file"; then
- $echo "$modename: \`$file' is not a file" 1>&2
- $echo "$help" 1>&2
- exit 1
- fi
-
- dir=
- case $file in
- *.la)
- # Check to see that this really is a libtool archive.
- if (${SED} -e '2q' $file | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then :
- else
- $echo "$modename: \`$lib' is not a valid libtool archive" 1>&2
- $echo "$help" 1>&2
- exit 1
- fi
-
- # Read the libtool library.
- dlname=
- library_names=
-
- # If there is no directory component, then add one.
- case $file in
- */* | *\\*) . $file ;;
- *) . ./$file ;;
- esac
-
- # Skip this library if it cannot be dlopened.
- if test -z "$dlname"; then
- # Warn if it was a shared library.
- test -n "$library_names" && $echo "$modename: warning: \`$file' was not linked with \`-export-dynamic'"
- continue
- fi
-
- dir=`$echo "X$file" | $Xsed -e 's%/[^/]*$%%'`
- test "X$dir" = "X$file" && dir=.
-
- if test -f "$dir/$objdir/$dlname"; then
- dir="$dir/$objdir"
- else
- $echo "$modename: cannot find \`$dlname' in \`$dir' or \`$dir/$objdir'" 1>&2
- exit 1
- fi
- ;;
-
- *.lo)
- # Just add the directory containing the .lo file.
- dir=`$echo "X$file" | $Xsed -e 's%/[^/]*$%%'`
- test "X$dir" = "X$file" && dir=.
- ;;
-
- *)
- $echo "$modename: warning \`-dlopen' is ignored for non-libtool libraries and objects" 1>&2
- continue
- ;;
- esac
-
- # Get the absolute pathname.
- absdir=`cd "$dir" && pwd`
- test -n "$absdir" && dir="$absdir"
-
- # Now add the directory to shlibpath_var.
- if eval "test -z \"\$$shlibpath_var\""; then
- eval "$shlibpath_var=\"\$dir\""
- else
- eval "$shlibpath_var=\"\$dir:\$$shlibpath_var\""
- fi
- done
-
- # This variable tells wrapper scripts just to set shlibpath_var
- # rather than running their programs.
- libtool_execute_magic="$magic"
-
- # Check if any of the arguments is a wrapper script.
- args=
- for file
- do
- case $file in
- -*) ;;
- *)
- # Do a test to see if this is really a libtool program.
- if (${SED} -e '4q' $file | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then
- # If there is no directory component, then add one.
- case $file in
- */* | *\\*) . $file ;;
- *) . ./$file ;;
- esac
-
- # Transform arg to wrapped name.
- file="$progdir/$program"
- fi
- ;;
- esac
- # Quote arguments (to preserve shell metacharacters).
- file=`$echo "X$file" | $Xsed -e "$sed_quote_subst"`
- args="$args \"$file\""
- done
-
- if test -z "$run"; then
- if test -n "$shlibpath_var"; then
- # Export the shlibpath_var.
- eval "export $shlibpath_var"
- fi
-
- # Restore saved environment variables
- if test "${save_LC_ALL+set}" = set; then
- LC_ALL="$save_LC_ALL"; export LC_ALL
- fi
- if test "${save_LANG+set}" = set; then
- LANG="$save_LANG"; export LANG
- fi
-
- # Now prepare to actually exec the command.
- exec_cmd="\$cmd$args"
- else
- # Display what would be done.
- if test -n "$shlibpath_var"; then
- eval "\$echo \"\$shlibpath_var=\$$shlibpath_var\""
- $echo "export $shlibpath_var"
- fi
- $echo "$cmd$args"
- exit 0
- fi
- ;;
-
- # libtool clean and uninstall mode
- clean | uninstall)
- modename="$modename: $mode"
- rm="$nonopt"
- files=
- rmforce=
- exit_status=0
-
- # This variable tells wrapper scripts just to set variables rather
- # than running their programs.
- libtool_install_magic="$magic"
-
- for arg
- do
- case $arg in
- -f) rm="$rm $arg"; rmforce=yes ;;
- -*) rm="$rm $arg" ;;
- *) files="$files $arg" ;;
- esac
- done
-
- if test -z "$rm"; then
- $echo "$modename: you must specify an RM program" 1>&2
- $echo "$help" 1>&2
- exit 1
- fi
-
- rmdirs=
-
- origobjdir="$objdir"
- for file in $files; do
- dir=`$echo "X$file" | $Xsed -e 's%/[^/]*$%%'`
- if test "X$dir" = "X$file"; then
- dir=.
- objdir="$origobjdir"
- else
- objdir="$dir/$origobjdir"
- fi
- name=`$echo "X$file" | $Xsed -e 's%^.*/%%'`
- test "$mode" = uninstall && objdir="$dir"
-
- # Remember objdir for removal later, being careful to avoid duplicates
- if test "$mode" = clean; then
- case " $rmdirs " in
- *" $objdir "*) ;;
- *) rmdirs="$rmdirs $objdir" ;;
- esac
- fi
-
- # Don't error if the file doesn't exist and rm -f was used.
- if (test -L "$file") >/dev/null 2>&1 \
- || (test -h "$file") >/dev/null 2>&1 \
- || test -f "$file"; then
- :
- elif test -d "$file"; then
- exit_status=1
- continue
- elif test "$rmforce" = yes; then
- continue
- fi
-
- rmfiles="$file"
-
- case $name in
- *.la)
- # Possibly a libtool archive, so verify it.
- if (${SED} -e '2q' $file | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then
- . $dir/$name
-
- # Delete the libtool libraries and symlinks.
- for n in $library_names; do
- rmfiles="$rmfiles $objdir/$n"
- done
- test -n "$old_library" && rmfiles="$rmfiles $objdir/$old_library"
- test "$mode" = clean && rmfiles="$rmfiles $objdir/$name $objdir/${name}i"
-
- if test "$mode" = uninstall; then
- if test -n "$library_names"; then
- # Do each command in the postuninstall commands.
- eval cmds=\"$postuninstall_cmds\"
- save_ifs="$IFS"; IFS='~'
- for cmd in $cmds; do
- IFS="$save_ifs"
- $show "$cmd"
- $run eval "$cmd"
- if test "$?" -ne 0 && test "$rmforce" != yes; then
- exit_status=1
- fi
- done
- IFS="$save_ifs"
- fi
-
- if test -n "$old_library"; then
- # Do each command in the old_postuninstall commands.
- eval cmds=\"$old_postuninstall_cmds\"
- save_ifs="$IFS"; IFS='~'
- for cmd in $cmds; do
- IFS="$save_ifs"
- $show "$cmd"
- $run eval "$cmd"
- if test "$?" -ne 0 && test "$rmforce" != yes; then
- exit_status=1
- fi
- done
- IFS="$save_ifs"
- fi
- # FIXME: should reinstall the best remaining shared library.
- fi
- fi
- ;;
-
- *.lo)
- # Possibly a libtool object, so verify it.
- if (${SED} -e '2q' $file | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then
-
- # Read the .lo file
- . $dir/$name
-
- # Add PIC object to the list of files to remove.
- if test -n "$pic_object" \
- && test "$pic_object" != none; then
- rmfiles="$rmfiles $dir/$pic_object"
- fi
-
- # Add non-PIC object to the list of files to remove.
- if test -n "$non_pic_object" \
- && test "$non_pic_object" != none; then
- rmfiles="$rmfiles $dir/$non_pic_object"
- fi
- fi
- ;;
-
- *)
- if test "$mode" = clean ; then
- noexename=$name
- case $file in
- *.exe)
- file=`$echo $file|${SED} 's,.exe$,,'`
- noexename=`$echo $name|${SED} 's,.exe$,,'`
- # $file with .exe has already been added to rmfiles,
- # add $file without .exe
- rmfiles="$rmfiles $file"
- ;;
- esac
- # Do a test to see if this is a libtool program.
- if (${SED} -e '4q' $file | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then
- relink_command=
- . $dir/$noexename
-
- # note $name still contains .exe if it was in $file originally
- # as does the version of $file that was added into $rmfiles
- rmfiles="$rmfiles $objdir/$name $objdir/${name}S.${objext}"
- if test "$fast_install" = yes && test -n "$relink_command"; then
- rmfiles="$rmfiles $objdir/lt-$name"
- fi
- if test "X$noexename" != "X$name" ; then
- rmfiles="$rmfiles $objdir/lt-${noexename}.c"
- fi
- fi
- fi
- ;;
- esac
- $show "$rm $rmfiles"
- $run $rm $rmfiles || exit_status=1
- done
- objdir="$origobjdir"
-
- # Try to remove the ${objdir}s in the directories where we deleted files
- for dir in $rmdirs; do
- if test -d "$dir"; then
- $show "rmdir $dir"
- $run rmdir $dir >/dev/null 2>&1
- fi
- done
-
- exit $exit_status
- ;;
-
- "")
- $echo "$modename: you must specify a MODE" 1>&2
- $echo "$generic_help" 1>&2
- exit 1
- ;;
- esac
-
- if test -z "$exec_cmd"; then
- $echo "$modename: invalid operation mode \`$mode'" 1>&2
- $echo "$generic_help" 1>&2
- exit 1
- fi
-fi # test -z "$show_help"
-
-if test -n "$exec_cmd"; then
- eval exec $exec_cmd
- exit 1
-fi
-
-# We need to display help for each of the modes.
-case $mode in
-"") $echo \
-"Usage: $modename [OPTION]... [MODE-ARG]...
-
-Provide generalized library-building support services.
-
- --config show all configuration variables
- --debug enable verbose shell tracing
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- --features display basic configuration information and exit
- --finish same as \`--mode=finish'
- --help display this help message and exit
- --mode=MODE use operation mode MODE [default=inferred from MODE-ARGS]
- --quiet same as \`--silent'
- --silent don't print informational messages
- --tag=TAG use configuration variables from tag TAG
- --version print version information
-
-MODE must be one of the following:
-
- clean remove files from the build directory
- compile compile a source file into a libtool object
- execute automatically set library path, then run a program
- finish complete the installation of libtool libraries
- install install libraries or executables
- link create a library or an executable
- uninstall remove libraries from an installed directory
-
-MODE-ARGS vary depending on the MODE. Try \`$modename --help --mode=MODE' for
-a more detailed description of MODE.
-
-Report bugs to <bug-libtool@gnu.org>."
- exit 0
- ;;
-
-clean)
- $echo \
-"Usage: $modename [OPTION]... --mode=clean RM [RM-OPTION]... FILE...
-
-Remove files from the build directory.
-
-RM is the name of the program to use to delete files associated with each FILE
-(typically \`/bin/rm'). RM-OPTIONS are options (such as \`-f') to be passed
-to RM.
-
-If FILE is a libtool library, object or program, all the files associated
-with it are deleted. Otherwise, only FILE itself is deleted using RM."
- ;;
-
-compile)
- $echo \
-"Usage: $modename [OPTION]... --mode=compile COMPILE-COMMAND... SOURCEFILE
-
-Compile a source file into a libtool library object.
-
-This mode accepts the following additional options:
-
- -o OUTPUT-FILE set the output file name to OUTPUT-FILE
- -prefer-pic try to building PIC objects only
- -prefer-non-pic try to building non-PIC objects only
- -static always build a \`.o' file suitable for static linking
-
-COMPILE-COMMAND is a command to be used in creating a \`standard' object file
-from the given SOURCEFILE.
-
-The output file name is determined by removing the directory component from
-SOURCEFILE, then substituting the C source code suffix \`.c' with the
-library object suffix, \`.lo'."
- ;;
-
-execute)
- $echo \
-"Usage: $modename [OPTION]... --mode=execute COMMAND [ARGS]...
-
-Automatically set library path, then run a program.
-
-This mode accepts the following additional options:
-
- -dlopen FILE add the directory containing FILE to the library path
-
-This mode sets the library path environment variable according to \`-dlopen'
-flags.
-
-If any of the ARGS are libtool executable wrappers, then they are translated
-into their corresponding uninstalled binary, and any of their required library
-directories are added to the library path.
-
-Then, COMMAND is executed, with ARGS as arguments."
- ;;
-
-finish)
- $echo \
-"Usage: $modename [OPTION]... --mode=finish [LIBDIR]...
-
-Complete the installation of libtool libraries.
-
-Each LIBDIR is a directory that contains libtool libraries.
-
-The commands that this mode executes may require superuser privileges. Use
-the \`--dry-run' option if you just want to see what would be executed."
- ;;
-
-install)
- $echo \
-"Usage: $modename [OPTION]... --mode=install INSTALL-COMMAND...
-
-Install executables or libraries.
-
-INSTALL-COMMAND is the installation command. The first component should be
-either the \`install' or \`cp' program.
-
-The rest of the components are interpreted as arguments to that command (only
-BSD-compatible install options are recognized)."
- ;;
-
-link)
- $echo \
-"Usage: $modename [OPTION]... --mode=link LINK-COMMAND...
-
-Link object files or libraries together to form another library, or to
-create an executable program.
-
-LINK-COMMAND is a command using the C compiler that you would use to create
-a program from several object files.
-
-The following components of LINK-COMMAND are treated specially:
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- -all-static do not do any dynamic linking at all
- -avoid-version do not add a version suffix if possible
- -dlopen FILE \`-dlpreopen' FILE if it cannot be dlopened at runtime
- -dlpreopen FILE link in FILE and add its symbols to lt_preloaded_symbols
- -export-dynamic allow symbols from OUTPUT-FILE to be resolved with dlsym(3)
- -export-symbols SYMFILE
- try to export only the symbols listed in SYMFILE
- -export-symbols-regex REGEX
- try to export only the symbols matching REGEX
- -LLIBDIR search LIBDIR for required installed libraries
- -lNAME OUTPUT-FILE requires the installed library libNAME
- -module build a library that can dlopened
- -no-fast-install disable the fast-install mode
- -no-install link a not-installable executable
- -no-undefined declare that a library does not refer to external symbols
- -o OUTPUT-FILE create OUTPUT-FILE from the specified objects
- -objectlist FILE Use a list of object files found in FILE to specify objects
- -release RELEASE specify package release information
- -rpath LIBDIR the created library will eventually be installed in LIBDIR
- -R[ ]LIBDIR add LIBDIR to the runtime path of programs and libraries
- -static do not do any dynamic linking of libtool libraries
- -version-info CURRENT[:REVISION[:AGE]]
- specify library version info [each variable defaults to 0]
-
-All other options (arguments beginning with \`-') are ignored.
-
-Every other argument is treated as a filename. Files ending in \`.la' are
-treated as uninstalled libtool libraries, other files are standard or library
-object files.
-
-If the OUTPUT-FILE ends in \`.la', then a libtool library is created,
-only library objects (\`.lo' files) may be specified, and \`-rpath' is
-required, except when creating a convenience library.
-
-If OUTPUT-FILE ends in \`.a' or \`.lib', then a standard library is created
-using \`ar' and \`ranlib', or on Windows using \`lib'.
-
-If OUTPUT-FILE ends in \`.lo' or \`.${objext}', then a reloadable object file
-is created, otherwise an executable program is created."
- ;;
-
-uninstall)
- $echo \
-"Usage: $modename [OPTION]... --mode=uninstall RM [RM-OPTION]... FILE...
-
-Remove libraries from an installation directory.
-
-RM is the name of the program to use to delete files associated with each FILE
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-
-If FILE is a libtool library, all the files associated with it are deleted.
-Otherwise, only FILE itself is deleted using RM."
- ;;
-
-*)
- $echo "$modename: invalid operation mode \`$mode'" 1>&2
- $echo "$help" 1>&2
- exit 1
- ;;
-esac
-
-$echo
-$echo "Try \`$modename --help' for more information about other modes."
-
-exit 0
-
-# The TAGs below are defined such that we never get into a situation
-# in which we disable both kinds of libraries. Given conflicting
-# choices, we go for a static library, that is the most portable,
-# since we can't tell whether shared libraries were disabled because
-# the user asked for that or because the platform doesn't support
-# them. This is particularly important on AIX, because we don't
-# support having both static and shared libraries enabled at the same
-# time on that platform, so we default to a shared-only configuration.
-# If a disable-shared tag is given, we'll fallback to a static-only
-# configuration. But we'll never go from static-only to shared-only.
-
-# ### BEGIN LIBTOOL TAG CONFIG: disable-shared
-build_libtool_libs=no
-build_old_libs=yes
-# ### END LIBTOOL TAG CONFIG: disable-shared
-
-# ### BEGIN LIBTOOL TAG CONFIG: disable-static
-build_old_libs=`case $build_libtool_libs in yes) $echo no;; *) $echo yes;; esac`
-# ### END LIBTOOL TAG CONFIG: disable-static
-
-# Local Variables:
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-# sh-indentation:2
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diff --git a/television/autoconf/mkinstalldirs b/television/autoconf/mkinstalldirs
deleted file mode 100755
index 994d71c..0000000
--- a/television/autoconf/mkinstalldirs
+++ /dev/null
@@ -1,101 +0,0 @@
-#! /bin/sh
-# mkinstalldirs --- make directory hierarchy
-# Author: Noah Friedman <friedman@prep.ai.mit.edu>
-# Created: 1993-05-16
-# Public domain
-
-# $Id$
-
-errstatus=0
-dirmode=""
-
-usage="\
-Usage: mkinstalldirs [-h] [--help] [-m mode] dir ..."
-
-# process command line arguments
-while test $# -gt 0 ; do
- case "${1}" in
- -h | --help | --h* ) # -h for help
- echo "${usage}" 1>&2; exit 0 ;;
- -m ) # -m PERM arg
- shift
- test $# -eq 0 && { echo "${usage}" 1>&2; exit 1; }
- dirmode="${1}"
- shift ;;
- -- ) shift; break ;; # stop option processing
- -* ) echo "${usage}" 1>&2; exit 1 ;; # unknown option
- * ) break ;; # first non-opt arg
- esac
-done
-
-for file
-do
- if test -d "$file"; then
- shift
- else
- break
- fi
-done
-
-case $# in
-0) exit 0 ;;
-esac
-
-case $dirmode in
-'')
- if mkdir -p -- . 2>/dev/null; then
- echo "mkdir -p -- $*"
- exec mkdir -p -- "$@"
- fi ;;
-*)
- if mkdir -m "$dirmode" -p -- . 2>/dev/null; then
- echo "mkdir -m $dirmode -p -- $*"
- exec mkdir -m "$dirmode" -p -- "$@"
- fi ;;
-esac
-
-for file
-do
- set fnord `echo ":$file" | sed -ne 's/^:\//#/;s/^://;s/\// /g;s/^#/\//;p'`
- shift
-
- pathcomp=
- for d
- do
- pathcomp="$pathcomp$d"
- case "$pathcomp" in
- -* ) pathcomp=./$pathcomp ;;
- esac
-
- if test ! -d "$pathcomp"; then
- echo "mkdir $pathcomp"
-
- mkdir "$pathcomp" || lasterr=$?
-
- if test ! -d "$pathcomp"; then
- errstatus=$lasterr
- else
- if test ! -z "$dirmode"; then
- echo "chmod $dirmode $pathcomp"
-
- lasterr=""
- chmod "$dirmode" "$pathcomp" || lasterr=$?
-
- if test ! -z "$lasterr"; then
- errstatus=$lasterr
- fi
- fi
- fi
- fi
-
- pathcomp="$pathcomp/"
- done
-done
-
-exit $errstatus
-
-# Local Variables:
-# mode: shell-script
-# sh-indentation: 3
-# End:
-# mkinstalldirs ends here
diff --git a/television/configure b/television/configure
deleted file mode 100755
index 4a561e2..0000000
--- a/television/configure
+++ /dev/null
@@ -1,2356 +0,0 @@
-#! /bin/sh
-# Guess values for system-dependent variables and create Makefiles.
-# Generated by GNU Autoconf 2.59 for llvm-tv pre-release.
-#
-# Report bugs to <llvmbugs@cs.uiuc.edu>.
-#
-# Copyright (C) 2003 Free Software Foundation, Inc.
-# This configure script is free software; the Free Software Foundation
-# gives unlimited permission to copy, distribute and modify it.
-## --------------------- ##
-## M4sh Initialization. ##
-## --------------------- ##
-
-# Be Bourne compatible
-if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
- emulate sh
- NULLCMD=:
- # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
- # is contrary to our usage. Disable this feature.
- alias -g '${1+"$@"}'='"$@"'
-elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
- set -o posix
-fi
-DUALCASE=1; export DUALCASE # for MKS sh
-
-# Support unset when possible.
-if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
- as_unset=unset
-else
- as_unset=false
-fi
-
-
-# Work around bugs in pre-3.0 UWIN ksh.
-$as_unset ENV MAIL MAILPATH
-PS1='$ '
-PS2='> '
-PS4='+ '
-
-# NLS nuisances.
-for as_var in \
- LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
- LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
- LC_TELEPHONE LC_TIME
-do
- if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
- eval $as_var=C; export $as_var
- else
- $as_unset $as_var
- fi
-done
-
-# Required to use basename.
-if expr a : '\(a\)' >/dev/null 2>&1; then
- as_expr=expr
-else
- as_expr=false
-fi
-
-if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
- as_basename=basename
-else
- as_basename=false
-fi
-
-
-# Name of the executable.
-as_me=`$as_basename "$0" ||
-$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
- X"$0" : 'X\(//\)$' \| \
- X"$0" : 'X\(/\)$' \| \
- . : '\(.\)' 2>/dev/null ||
-echo X/"$0" |
- sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
- /^X\/\(\/\/\)$/{ s//\1/; q; }
- /^X\/\(\/\).*/{ s//\1/; q; }
- s/.*/./; q'`
-
-
-# PATH needs CR, and LINENO needs CR and PATH.
-# Avoid depending upon Character Ranges.
-as_cr_letters='abcdefghijklmnopqrstuvwxyz'
-as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
-as_cr_Letters=$as_cr_letters$as_cr_LETTERS
-as_cr_digits='0123456789'
-as_cr_alnum=$as_cr_Letters$as_cr_digits
-
-# The user is always right.
-if test "${PATH_SEPARATOR+set}" != set; then
- echo "#! /bin/sh" >conf$$.sh
- echo "exit 0" >>conf$$.sh
- chmod +x conf$$.sh
- if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
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- else
- PATH_SEPARATOR=:
- fi
- rm -f conf$$.sh
-fi
-
-
- as_lineno_1=$LINENO
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- as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
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- # relative or not.
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- *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
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- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
-done
-
- ;;
- esac
- # We did not find ourselves, most probably we were run as `sh COMMAND'
- # in which case we are not to be found in the path.
- if test "x$as_myself" = x; then
- as_myself=$0
- fi
- if test ! -f "$as_myself"; then
- { echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
- { (exit 1); exit 1; }; }
- fi
- case $CONFIG_SHELL in
- '')
- as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
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- for as_base in sh bash ksh sh5; do
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- $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
- $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
- CONFIG_SHELL=$as_dir/$as_base
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- fi;;
- esac
- done
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-;;
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- # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
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- # with the numbered line, and appends trailing '-' during
- # substitution so that $LINENO is not a special case at line end.
- # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
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- sed '
- N
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- t loop
- s,-$,,
- s,^['$as_cr_digits']*\n,,
- ' >$as_me.lineno &&
- chmod +x $as_me.lineno ||
- { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
- { (exit 1); exit 1; }; }
-
- # Don't try to exec as it changes $[0], causing all sort of problems
- # (the dirname of $[0] is not the place where we might find the
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- # Exit status is that of the last command.
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-case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
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-if expr a : '\(a\)' >/dev/null 2>&1; then
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-fi
-
-rm -f conf$$ conf$$.exe conf$$.file
-echo >conf$$.file
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- fi
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- as_ln_s='cp -p'
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-rm -f conf$$ conf$$.exe conf$$.file
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-if mkdir -p . 2>/dev/null; then
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-as_executable_p="test -f"
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-
-
-# IFS
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-as_nl='
-'
-IFS=" $as_nl"
-
-# CDPATH.
-$as_unset CDPATH
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-
-# Name of the host.
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-ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
-
-exec 6>&1
-
-#
-# Initializations.
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-ac_default_prefix=/usr/local
-ac_config_libobj_dir=.
-cross_compiling=no
-subdirs=
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-
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-'
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-
-# CDPATH.
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-
-exec 6>&1
-
-# Open the log real soon, to keep \$[0] and so on meaningful, and to
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-{
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-
-if test -n "$ac_config_commands"; then
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-
-cat >>$CONFIG_STATUS <<\_ACEOF
-
-ac_cs_usage="\
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-
-Usage: $0 [OPTIONS] [FILE]...
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- { (exit 1); exit 1; }; };;
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- esac;;
-esac
-
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diff --git a/television/docs/Design.txt b/television/docs/Design.txt
deleted file mode 100644
index 1bcacc5..0000000
--- a/television/docs/Design.txt
+++ /dev/null
@@ -1,110 +0,0 @@
-Design of LLVM-TV
------------------
-
-TVApplication implements the wxApp interface and is the launcher of LLVM-TV.
-It is responsible for keeping track of all the windows, and the list of
-available snapshots. It is also responsible for handling Unix signals sent to
-the LLVM-TV process; this is the mechanism the LLVM optimizer uses for
-communicating with LLVM-TV.
-
-TVFrame is responsible for the main LLVM-TV user interface - it sets up the
-vertically-split main window having a tree of snapshots on the left
-(TVTreeCtrl), and a tabbed view containing visualizers on the right
-(TVNotebook). TVFrame is also responsible for the menu bar, and it is the first
-object that deals with commands issued as a result of the user choosing menu
-items.
-
-TVTreeItemData is the basic unit of visualization in LLVM-TV. It is also the
-abstract superclass for all nodes that appear in the tree view on the left-hand
-side of LLVM-TV's main window. The root of the tree is the Singleton
-TVTreeRootItem, which is hidden (the user cannot select it) and has no
-displayable data. The TVTreeRootItem contains TVTreeModuleItems, which point to
-snapshots of LLVM Modules; the TVTreeModuleItems in turn contain
-TVTreeFunctionItems, which point to snapshots of LLVM Functions within the
-parent Modules.
-
-The TVHtmlWindow class is an ItemDisplayer that displays syntax-highlighted LLVM
-assembly code for TVTreeItems (either Functions or Modules) in HTML format.
-
-A TVTreeItem uses an HTMLPrinter to display a Function or a Module in a
-syntax-highlighted view. It also chooses a HTMLMarkup strategy class to decide
-whether to use Cascading Style Sheets (CSS) or old-style "font" tags for syntax
-highlighting of elements such as keywords, types, and basic-block names.
-HTMLPrinter is a Visitor, implemented using the standard LLVM InstVisitor C++
-template.
-
-TVNotebook is responsible for implementing the tabbed interface which you see on
-the right-hand side of the main window (the TVFrame).
-
-ItemDisplayer is the abstract superclass for objects that know how to visualize
-LLVM Functions and/or Modules. ItemDisplayers can be displayed in tabs in the
-TVNotebook view, or in their own windows (called PictureFrames).
-
-TVCodeViewer is the ItemDisplayer which implements the "interactive code view"
-which highlights use-def chains. Each TVCodeViewer contains a TVCodeListCtrl,
-which is responsible for the actual drawing of the list view, and which is where
-most of the interesting stuff happens -- TVCodeViewer is essentially an Adapter
-around TVCodeListCtrl to allow it to display itself either in a tab view or a
-window.
-
-GraphDrawer is an abstract superclass for all graph-drawing visualizers. It
-inherits the ItemDisplayer interface, so all GraphDrawers are also
-ItemDisplayers. GraphDrawer simplifies the ItemDisplayer interface using the
-Template Method pattern. Concrete GraphDrawers only need to be able to provide
-an image object given a TVTreeItem; the abstract GraphDrawer class provides
-for displaying the image in a convenient scrolling viewer (called a
-PictureCanvas).
-
-CallGraphDrawer and CFGGraphDrawer are GraphDrawers for displaying the call
-graph (for a Module) and the control-flow graph (for a Function), respectively.
-
-DSAGraphDrawer is an abstract class for Data Structure Graph viewers.
-It implements GraphDrawer's Abstract Methods
-drawFunctionGraph() and drawModuleGraph() as Template Methods which rely on
-pure-virtual C++ methods that return the Pass object to write out the graph,
-which is different for each of BUGraphDrawer, TDGraphDrawer, and
-LocalGraphDrawer, as well as the filename to which they output the results of
-their analysis. The functions createFunctionPass() and createModulePass() are
-Factory Methods as they create passes of different classes that are subclasses
-of FunctionPass or Pass, respectively. The algorithm for running the pass on a
-Function or Module is shared among the 3 subclasses of DSAGraphDrawer.
-
-BUGraphDrawer, TDGraphDrawer, and LocalGraphDrawer are also ItemDisplayers,
-which allows them to be displayed in tabs or in separate new windows.
-
-
-Extending LLVM-TV
------------------
-
-In order to add a new visualization to LLVM-TV, the programmer should add a new
-concrete subclass of ItemDisplayer. The requirements for a new ItemDisplayer
-subclass are:
-
-1) An ItemDisplayer must create and hold a wxWindows display widget (subclass of
-wxWindow) to draw in. The widget should be of a type appropriate to the
-visualization - for example, if you are displaying a list of things, use a
-wxListCtrl; if you are displaying a tree, use a wxTreeCtrl. If you want to
-display an image, you probably will want to create a subclass of GraphDrawer
-instead (see below). When your getWindow() method is called, you should create
-the display widget (if it has not already been created) and return a pointer to
-it.
-
-2) An ItemDisplayer must respond to the displayItem(TVTreeItemData *) message by
-updating its display widget to contain visual information about the given item.
-
-3) An ItemDisplayer must respond to the getDisplayTitle(TVTreeItemData *)
-message by returning a string, suitable for a window or tab title, which
-describes the visualization of the given item -- or if no item is passed in, a
-string which describes the kind of visualization it generally performs (e.g.,
-"Dominator tree view of java.lang.System.arraycopy()" vs. "Dominator tree
-view".)
-
-If you want to add a new visualization to LLVM-TV which *only* draws images and
-allows the user to view them, you can subclass GraphDrawer. Instead of
-requirements 1) and 2) above, a new subclass of GraphDrawer is required to
-respond to the drawModuleGraph(Module *) and drawFunctionGraph(Function *)
-messages by returning a wxImage object that contains an image representing the
-LLVM item passed in. GraphDrawer will take care of displaying the image in a
-scrolling canvas, either in a tab or a separate window.
-
-
diff --git a/television/docs/Features.txt b/television/docs/Features.txt
deleted file mode 100644
index 5b5d2aa..0000000
--- a/television/docs/Features.txt
+++ /dev/null
@@ -1,30 +0,0 @@
-LLVM-TV FEATURES
-
-1. Current
-==========
-
-* Tabbed views of Modules and Functions: choose text or HTML
-* Call graph display for a Module
-* CFG display for a function
-* Use/def chains for instructions
- - not polished: separate from syntax-highlighted view, multi-column
-* BU, TD, or Local DSGraphs display for global vars and functions
-* Tabbed view of graphs (CallGraph, CFG, DSA, ...)
-
-2. Under development/debugging
-==============================
-
-* Scintilla / syntax-highlighting editing control
-* Cycling through snapshots (prev, next) while keeping same function in view
-
-3. Long-term ideas
-==================
-
-* Some other kind of pointer analysis viewer?
-* Cache display of complex computed structures (graphs)
-* Calculate graphs in the background -- user should be able to change tabs while
- the graph calculation is going on
-* Rewrite LLVM-TV in XUL
- + As portable as Mozilla
- + HTML/CSS for code (can use links and mouseover!)
- + SVG for graphs
diff --git a/television/docs/UserGuide.html b/television/docs/UserGuide.html
deleted file mode 100644
index 86ee32a..0000000
--- a/television/docs/UserGuide.html
+++ /dev/null
@@ -1,202 +0,0 @@
-<html>
-<head>
- <title>LLVM Visualization Tool User Guide</title>
-</head>
-<body>
-
-<h2><img src="images/llvmtv-logo.png" alt="[LLVM-TV Logo]">LLVM Visualization Tool User Guide</h2>
-
-<h3><u>Required Software:</u></h3>
-In order to compile and run the LLVM Visualization Tool (LLVM-TV), the following software
-must be installed:
-
-<ul>
-<li><b>The Low Level Virtual Machine (LLVM) Compiler Infrastructure:</b> You
-must check out the latest version from CVS. LLVM-TV does not work with
-LLVM version 1.2, the latest released version at the time of this writing.
-See the <a href="http://llvm.cs.uiuc.edu/docs/GettingStarted.html">LLVM Getting
-Started Guide</a> for details.</li>
-<li><b>Dot</b>: Included in the AT&T Research <a href="http://www.research.att.com/sw/tools/graphviz/">Graphviz</a> package, LLVM-TV uses Dot to draw directed
-graphs. For best results, make sure you have TrueType fonts installed.</li>
-</ul>
-<p>
-
-<h3><u>Download:</u></h3>
-<p>Once you have unpacked and compiled LLVM, download the LLVM Visualization
-Tool sources and unpack them in the <tt>projects</tt> subdirectory of your LLVM
-source tree.</p>
-<pre>
- % cd llvm/projects
- % tar xzvf llvm-tv.tgz
- % cd llvm-tv
-</pre>
-
-<p>
-
-<h3><u>Compiling:</u></h3>
-<p>You must then compile the LLVM Visualization Tool.</p>
-<pre>
- % ./configure --with-llvmsrc=[path] --with-llvmobj=[path]
-</pre>
-<p><i>If you're building in llvm/projects/llvm-tv, then you don't need
- to specify these --with options.</i></p>
-<pre>
- % cd lib/wxwindows
- % ./configure --enable-debug --prefix=`pwd`
-</pre>
-<p><i>Make absolutely sure that wxWindows's configure script detects the same
- C++ compiler that you used to compile LLVM. Otherwise, you may get
- weird link errors when trying to link the llvm-tv tool.</i></p>
-<pre>
- % cd ../..
- % gmake
-</pre>
-
-<p>
-
-<h3><u>Using the LLVM Visualization Tool:</u></h3>
-
-The main purpose of the LLVM Visualization tool is to view the effects of transformations written in the LLVM framework. We call the points in time after a transformation has been run "snapshots." <p>
-
-Note: opt-snap and llvm-tv.exe may be found in the tools/Debug directory.
-<p>
-
-<h4>Acquiring a Snapshot:</h4>
-
-<p>Using the LLVM tool 'opt', one runs transformations on an LLVM Bytecode file.
-Please see the <a href="http://llvm.cs.uiuc.edu/docs/CommandGuide/opt.html">man
-page</a> on opt for details on what transformations are available.</p>
-
-<p>In order to acquire snapshots after a transformation or a series of
-transformations have been applied, you use the 'opt-snap' tool. You simply place
-the option '-snapshot' after specifying your transformation options. You may ask
-for a snapshot any number of times.</p>
-
-<p>Here is an example of using opt to acquire snapshots. We will run two
-optimizations (loop-invariant code motion and global common-subexpression
-elimination) on the program whose LLVM bytecode is in the file
-<tt>bytecode-file.bc</tt>, and take a snapshot after each pass completes:</p>
-<pre>
- % opt-snap -debug -licm -snapshot -gcse -snapshot < bytecode-file.bc > /dev/null
-</pre>
-
-<p>All snapshots are placed in the directory
-<tt>/tmp/llvm-tv-<i>username</i>/snapshots</tt>, where <tt><i>username</i></tt>
-is your login name.</p>
-
-<h4>Viewing a Snapshot:</h4>
-<p>Begin by starting up the LLVM Visualization tool GUI. Make sure llvm-tv.exe
-is in your PATH, then type:</p>
-
-<pre>
- % llvm-tv.exe
-</pre>
-
-<p>This should pop up a window such as the following:</p>
-<img src="images/llvmtv-firstopen.jpg"><p>
-
-<p>Notice that all the snapshots are listed in the tree view structure on the left
-side of the frame. Compilation units in LLVM have a simple, hierarchical
-structure:
-a Module contains Functions, which contain BasicBlocks, which contain
-Instructions. The tree view will show you functions within the snapshot you are viewing.</p>
-
-<p>
-From this screen shot, you can see that we have expanded a module revealing that it has several functions within it.</p>
-<img src="images/llvmtv-expandmodule.jpg">
-
-<p>
-To the right of the tree view is a tabbed pane that allows you to easily browse
-different views of the snapshot.</p>
-
-<b>TextView:</b><br>
-
-<p>The text view is a direct disassembly of the Module, showing the pointer size
-of the target architecture for which it was compiled, endianness, the
-user-defined types present in the module, global variables, and all function
-definitions.</p>
-
-<img src="images/llvmtv-TextView.jpg"><p>
-
-<b>HTMLView:</b><br>
-
-<p>The HTML view is a syntax-highlighted view with LLVM keywords in blue, types
-in green, and BasicBlock names in red. For brevity, the Module view does not
-include the types and the functions are given as prototypes. External functions,
-for which the Module has no code, are prepended with a `declare' keyword. Other
-functions' code can be viewed by clicking on the appropriate node in the tree
-list.</p>
-
-<img src="images/llvmtv-HTMLView.jpg"><p>
-
-
-<b>DSGraph Views:</b><br>
-
-<p>LLVM has a powerful alias analysis framework and here we are showcasing its
-novel Data Structure Analysis (DSA) algorithm. It has 3 components: the
-Bottom-Up DSGraph, Top-down DSGraph, and Local DSGraph. These graphs show
-points-to results analysis for global variables and other pointers in a
-program. Here we see the results of a local data-structure analysis run:</p>
-
-<img src="images/llvmtv-LocalDSGraph.jpg"><p>
-
-<b>CodeView:</b><br>
-
-<p>Because LLVM is in SSA (Static Single Assignment) form, any use of a variable must
-be preceded by exactly one definition. We can thus form def-use chains which
-connect definitions of variables to their uses. The CodeView enables one to
-click on any value and see where the uses of the variable occur, allowing a
-visual way to inspect code. As a side effect, clicking on a BasicBlock entry
-shows all users of the BasicBlock, which are branches that have the BasicBlock
-as a target, thus showing how many incoming control-flow edges a block has.</p>
-
-<img src="images/llvmtv-CodeView.jpg"><p>
-
-<p>There are also more views under the View menu. Selecting one of these views will
-open up a new window with that view in it. There are two new views that we have
-not seen before: Call Graph view and Control Flow Graph view.</p>
-
-<img src="images/llvmtv-ViewMenu.jpg"><p>
-
-<b>Call Graph:</b><br>
-
-<p>The Call Graph shows the callers and callees of each function in the module. A graph of
-functions, here each node represents a function and an arrow from node A to node
-B means that function A calls function B at least once in its code.</p>
-
-<b>Control Flow Graph:</b><br>
-
-<p>The control flow graph displays graphically the control flow of the function,
-identifying each basic block as a node and labeling all branches between blocks
-as arrows.</p>
-
-<img src="images/llvmtv-ControlFlow.jpg"><p>
-
-Additionally, you can use the File menu to add more snapshots to the visualizer.
-<br>
-<img src="images/llvmtv-FileMenu.jpg"><p>
-
-<b>Add Module:</b><br>
-
-<p>This will add a given Module to the list of snapshots without having to run
-opt-snap to deposit it into the snapshot collection. This is useful if you
-want to compare different programs, instead of looking at multiple views
-of the same program.</p>
-
-<b>Refresh:</b><br>
-
-<p>This option will re-read the snapshot collection directory to see if any new
-Modules have been added manually by the user (by copying directly through the
-filesystem).</p>
-
-<h4>Snapshots and Signaling:</h4>
-
-<p>
-A neat feature of the LLVM Visualization tool is that the GUI will automatically
-refresh the snapshot listing when opt-snap signals that a new snapshot has been
-generated. This is primarily useful for long-running optimizations.
-</p>
-
-</body>
-</html>
-
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diff --git a/television/docs/images/llvmtv-FileMenu.jpg b/television/docs/images/llvmtv-FileMenu.jpg
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diff --git a/television/docs/images/llvmtv-HTMLView.jpg b/television/docs/images/llvmtv-HTMLView.jpg
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+++ /dev/null
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diff --git a/television/docs/images/llvmtv-UML1.jpg b/television/docs/images/llvmtv-UML1.jpg
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diff --git a/television/docs/images/llvmtv-ViewMenu.jpg b/television/docs/images/llvmtv-ViewMenu.jpg
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+++ /dev/null
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diff --git a/television/docs/images/llvmtv-expandmodule.jpg b/television/docs/images/llvmtv-expandmodule.jpg
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+++ /dev/null
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diff --git a/television/docs/images/llvmtv-firstopen.jpg b/television/docs/images/llvmtv-firstopen.jpg
deleted file mode 100644
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--- a/television/docs/images/llvmtv-firstopen.jpg
+++ /dev/null
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diff --git a/television/docs/images/llvmtv-logo.png b/television/docs/images/llvmtv-logo.png
deleted file mode 100644
index 530cfa8..0000000
--- a/television/docs/images/llvmtv-logo.png
+++ /dev/null
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diff --git a/television/include/llvm-tv/Config.h b/television/include/llvm-tv/Config.h
deleted file mode 100644
index fabe8fa..0000000
--- a/television/include/llvm-tv/Config.h
+++ /dev/null
@@ -1,17 +0,0 @@
-#ifndef LLVM_TV_CONFIG_H
-#define LLVM_TV_CONFIG_H
-
-#include <string>
-
-namespace {
-
- // To make sure we don't collide if working on the same machine,
- // the llvm-tv data directory is user-specific
- const std::string llvmtvPath = "/tmp/llvm-tv-" +
- std::string(getenv("USER"));
- const std::string snapshotsPath = llvmtvPath + "/snapshots";
- const std::string llvmtvPID = llvmtvPath + "/llvm-tv.pid";
-
-}
-
-#endif
diff --git a/television/include/llvm-tv/Support/FileUtils.h b/television/include/llvm-tv/Support/FileUtils.h
deleted file mode 100644
index 30dc189..0000000
--- a/television/include/llvm-tv/Support/FileUtils.h
+++ /dev/null
@@ -1,36 +0,0 @@
-//===- FileUtils.h - File system utility functions for snapshotting -------===//
-//
-// The LLVM Compiler Infrastructure
-//
-// This file was developed by the LLVM research group and is distributed under
-// the University of Illinois Open Source License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-//
-// File-system functionality useful for snapshotting (Unix-specific).
-//
-//===----------------------------------------------------------------------===//
-
-#ifndef LLVM_TV_FILEUTILS_H
-#define LLVM_TV_FILEUTILS_H
-
-#include <string>
-#include <vector>
-
-namespace llvm {
-
-/// GetNumFilesInDir - returns a count of files in directory
-///
-unsigned GetNumFilesInDir(const std::string &path);
-
-/// GetFilesInDir - populate vector with a listing of files in directory
-///
-void GetFilesInDir(const std::string &path, std::vector<std::string> &list);
-
-bool DirectoryExists (const std::string &dirPath);
-
-void EnsureDirectoryExists (const std::string &dirPath);
-
-};
-
-#endif
diff --git a/television/include/llvm-tv/Support/Snapshots.h b/television/include/llvm-tv/Support/Snapshots.h
deleted file mode 100644
index c85c7e7..0000000
--- a/television/include/llvm-tv/Support/Snapshots.h
+++ /dev/null
@@ -1,26 +0,0 @@
-//===- Snapshots.h - Snapshot utility functions ---------------*- C++ -*---===//
-//
-// The LLVM Compiler Infrastructure
-//
-// This file was developed by the LLVM research group and is distributed under
-// the University of Illinois Open Source License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-//
-//
-//===----------------------------------------------------------------------===//
-
-#ifndef LLVM_TV_SUPPORT_SNAPSHOTS_H
-#define LLVM_TV_SUPPORT_SNAPSHOTS_H
-
-#include <string>
-#include <vector>
-
-namespace llvm {
-
-void ReadSnapshots(std::vector<std::string> &oldModules,
- std::vector<Module*> NewModules);
-
-}
-
-#endif
diff --git a/television/lib/Makefile b/television/lib/Makefile
deleted file mode 100644
index 8684254..0000000
--- a/television/lib/Makefile
+++ /dev/null
@@ -1,4 +0,0 @@
-LEVEL = ..
-DIRS = Snapshot
-
-include $(LEVEL)/Makefile.common
diff --git a/television/lib/Snapshot/FileUtils.cpp b/television/lib/Snapshot/FileUtils.cpp
deleted file mode 100644
index ac36980..0000000
--- a/television/lib/Snapshot/FileUtils.cpp
+++ /dev/null
@@ -1,70 +0,0 @@
-//===- FileUtils.cpp - File system utility functions for snapshotting -----===//
-//
-// The LLVM Compiler Infrastructure
-//
-// This file was developed by the LLVM research group and is distributed under
-// the University of Illinois Open Source License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-//
-// This file is Unix-specific; to become part of LLVM it needs to be made
-// portable for the architectures/systems LLVM supports.
-//
-//===----------------------------------------------------------------------===//
-
-#include "llvm-tv/Support/FileUtils.h"
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <dirent.h>
-
-/// Returns the number of entries in the directory named PATH.
-///
-/// FIXME: If we want to be portable, we can use opendir/readdir/closedir()
-/// and stat(), instead of scandir() and alphasort(). Also, this function
-/// will probably not skip directories (better verify this!)
-///
-unsigned llvm::GetNumFilesInDir(const std::string &path) {
- struct dirent **namelist;
- int n = scandir(path.c_str(), &namelist, 0, alphasort);
- int num = n;
- if (n < 0)
- perror("scandir");
- else {
- while(n--)
- free(namelist[n]);
- free(namelist);
- }
- return num;
-}
-
-
-/// GetFilesInDir - returns a listing of files in directory
-///
-void llvm::GetFilesInDir(const std::string &path,
- std::vector<std::string> &list)
-{
- struct dirent **namelist;
- int n = scandir(path.c_str(), &namelist, 0, alphasort);
- if (n < 0)
- perror("scandir");
- else {
- while(n--) {
- list.push_back(std::string(namelist[n]->d_name));
- free(namelist[n]);
- }
- free(namelist);
- }
-}
-
-bool llvm::DirectoryExists (const std::string &dirPath) {
- struct stat stbuf;
- if (stat (dirPath.c_str (), &stbuf) < 0)
- return false;
- return S_ISDIR (stbuf.st_mode);
-}
-
-void llvm::EnsureDirectoryExists (const std::string &dirPath) {
- if (!DirectoryExists (dirPath))
- mkdir (dirPath.c_str (), 0777);
-}
-
diff --git a/television/lib/Snapshot/Makefile b/television/lib/Snapshot/Makefile
deleted file mode 100644
index a58bcdd..0000000
--- a/television/lib/Snapshot/Makefile
+++ /dev/null
@@ -1,5 +0,0 @@
-LEVEL = ../..
-LIBRARYNAME = LLVMTVSnapshot
-SHARED_LIBRARY = 1
-
-include $(LEVEL)/Makefile.common
diff --git a/television/lib/Snapshot/ReadSnapshots.cpp b/television/lib/Snapshot/ReadSnapshots.cpp
deleted file mode 100644
index 2b71280..0000000
--- a/television/lib/Snapshot/ReadSnapshots.cpp
+++ /dev/null
@@ -1,38 +0,0 @@
-//===- ReadSnapshots.cpp - View snapshots that were saved previously ------===//
-//
-// The LLVM Compiler Infrastructure
-//
-// This file was developed by the LLVM research group and is distributed under
-// the University of Illinois Open Source License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-//
-//
-//===----------------------------------------------------------------------===//
-
-#include "llvm/Module.h"
-#include "llvm/Bytecode/Reader.h"
-#include "llvm-tv/Support/FileUtils.h"
-#include "llvm-tv/Support/Snapshots.h"
-#include <string>
-#include <vector>
-using namespace llvm;
-
-namespace {
- const std::string bytecodePath = "/tmp/llvm-tv/snapshots";
-}
-
-/// ReadSnapshots - load all bytecode files in a directory that haven't yet been
-/// slurped in earlier.
-///
-void llvm::ReadSnapshots(std::vector<std::string> &oldModules,
- std::vector<Module*> NewModules) {
- std::string Filename (bytecodePath);
- std::vector<std::string> FileListing;
- GetFilesInDir(bytecodePath, FileListing);
-
- for (std::vector<std::string>::iterator i = FileListing.begin(),
- e = FileListing.end(); i != e; ++i)
- if (std::find(oldModules.begin(), oldModules.end(), *i) != oldModules.end())
- NewModules.push_back(ParseBytecodeFile(*i));
-}
diff --git a/television/lib/Snapshot/WriteSnapshot.cpp b/television/lib/Snapshot/WriteSnapshot.cpp
deleted file mode 100644
index c432c33..0000000
--- a/television/lib/Snapshot/WriteSnapshot.cpp
+++ /dev/null
@@ -1,164 +0,0 @@
-//===- Snapshot.cpp - Snapshot Module views and communicate with llvm-tv --===//
-//
-// The LLVM Compiler Infrastructure
-//
-// This file was developed by the LLVM research group and is distributed under
-// the University of Illinois Open Source License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-//
-// * If llvm-tv is not running, start it.
-// * Send update to llvm-tv each time this pass is called on the command line,
-// e.g. opt -snapshot -licm -snapshot -gcse -snapshot ...
-//
-//===----------------------------------------------------------------------===//
-
-#include "llvm/Module.h"
-#include "llvm/Pass.h"
-#include "llvm/Bytecode/WriteBytecodePass.h"
-#include "llvm/ADT/StringExtras.h"
-#include "llvm/Support/CommandLine.h"
-#include "llvm/Support/Debug.h"
-#include "llvm/Support/SystemUtils.h"
-#include "llvm-tv/Support/FileUtils.h"
-#include "llvm-tv/Config.h"
-#include <csignal>
-#include <cstdlib>
-#ifndef _GNU_SOURCE
-#define _GNU_SOURCE
-#endif
-#include <cstring>
-#include <dirent.h>
-#include <fstream>
-#include <string>
-#include <unistd.h>
-#include <vector>
-#include <sys/types.h>
-using namespace llvm;
-
-extern char **environ;
-
-namespace {
- struct Snapshot : public Pass {
- /// getAnalysisUsage - this pass does not require or invalidate any analysis
- ///
- virtual void getAnalysisUsage(AnalysisUsage &AU) {
- AU.setPreservesAll();
- }
-
- /// runPass - save the Module in a pre-defined location with our naming
- /// strategy
- bool runPass(Module &M);
-
- private:
- bool sendSignalToLLVMTV();
- std::string findOption(unsigned Idx);
- };
-
- // Keep our place in the list of passes that opt was run with to give the
- // snapshots appropriate names.
- static unsigned int PassPosition = 1;
- /// The name of the command-line option to invoke the snapshot pass
- const std::string SnapshotCmd = "snapshot";
- RegisterOpt<Snapshot> X("snapshot", "Snapshot a module, signal llvm-tv");
-}
-
-
-/// runPass - save snapshot to a pre-defined directory with a consecutive number
-/// in the name (for alphabetization) and the name of the pass that ran just
-/// before this one. Signal llvm-tv that fresh bytecode file has arrived for
-/// consumption.
-bool Snapshot::runPass(Module &M) {
- // Make sure the snapshots dir exists, which it will unless this
- // is the first time we've ever run the -snapshot pass.
- EnsureDirectoryExists (llvmtvPath);
- EnsureDirectoryExists (snapshotsPath);
-
- // Assumption: directory only has numbered .bc files, from 0 -> n-1, next one
- // we add will be n.bc . Subtract 2 for "." and ".."
- unsigned numFiles = GetNumFilesInDir(snapshotsPath) - 2;
-
- std::string Filename(snapshotsPath);
- Filename = Filename + "/" + utostr(numFiles) + "-" +
- findOption(PassPosition++) + ".bc";
-
- std::ofstream os(Filename.c_str());
- WriteBytecodeToFile(&M, os);
- os.close();
-
- // Communicate to llvm-tv that we have added a new snapshot
- if (!sendSignalToLLVMTV()) return false;
-
- // Since we were not successful in sending a signal to an already-running
- // instance of llvm-tv, start a new instance and send a signal to it.
- sys::Path llvmtvExe = FindExecutable("llvm-tv", "");
- if (llvmtvExe.isValid() && !llvmtvExe.isEmpty() && llvmtvExe.isFile() &&
- llvmtvExe.executable()) {
- int pid = fork();
- // Child process morphs into llvm-tv
- if (!pid) {
- char *argv[1]; argv[0] = 0;
- if (execve(llvmtvExe.toString().c_str(), argv, environ) == -1) {
- perror("execve");
- return false;
- }
- }
-
- // parent waits for llvm-tv to write out its pid to a file
- // and then sends it a signal
- sleep(3);
- sendSignalToLLVMTV();
- } else
- std::cerr << "Cannot find llvm-tv in the path!\n";
-
- return false;
-}
-
-/// sendSignalToLLVMTV - read pid from file, send signal to llvm-tv process
-///
-bool Snapshot::sendSignalToLLVMTV() {
- // See if we can open a file with llvm-tv's pid in it
- std::ifstream is(llvmtvPID.c_str());
- int pid = 0;
- if (is.good() && is.is_open())
- is >> pid;
- else
- return true;
-
- is.close();
- if (pid > 0)
- return (kill(pid, SIGUSR1) == -1);
-
- return true;
-}
-
-/// findOption - read the environment variable OPTPASSES which should contain
-/// the arguments passed to opt and select all those that start with a
-/// dash. Return the last one before the Idx-th invocation of `-snapshot'
-std::string Snapshot::findOption(unsigned Idx) {
- unsigned currIdx = 0;
- char *OptCmdline = getenv("OPTPASSES");
- if (!OptCmdline) return "noenv";
- std::vector<std::string> InputArgv;
- InputArgv.push_back("filler");
- while (*OptCmdline) {
- if (*OptCmdline == '-') {
- size_t len = strcspn(OptCmdline, " ");
- // Do not add in the '-' or the space after the switch
- char *arg = strdup(OptCmdline+1);
- arg[len - 1] = '\0';
- InputArgv.push_back(std::string(arg));
- free(arg);
- }
- OptCmdline += strcspn(OptCmdline, " ") + 1;
- }
-
- std::vector<std::string>::iterator stringPos = InputArgv.begin();
- while (currIdx < Idx && stringPos != InputArgv.end()) {
- stringPos = std::find(stringPos+1, InputArgv.end(), SnapshotCmd);
- ++currIdx;
- }
-
- return (stringPos == InputArgv.end()) ? "notfound"
- : (stringPos == InputArgv.begin()) ? "clean" : *--stringPos;
-}
diff --git a/television/tools/Makefile b/television/tools/Makefile
deleted file mode 100644
index ba884f9..0000000
--- a/television/tools/Makefile
+++ /dev/null
@@ -1,5 +0,0 @@
-LEVEL := ..
-PARALLEL_DIRS := llvm-tv
-
-include $(LEVEL)/Makefile.common
-
diff --git a/television/tools/llvm-tv/CFGGraphDrawer.cpp b/television/tools/llvm-tv/CFGGraphDrawer.cpp
deleted file mode 100644
index 074f7e1..0000000
--- a/television/tools/llvm-tv/CFGGraphDrawer.cpp
+++ /dev/null
@@ -1,27 +0,0 @@
-#include "CFGGraphDrawer.h"
-#include "TVTreeItem.h"
-#include "llvm/Function.h"
-#include "llvm/ModuleProvider.h"
-#include "llvm/Analysis/CFGPrinter.h"
-#include "llvm/PassManager.h"
-using namespace llvm;
-
-//===----------------------------------------------------------------------===//
-
-// CFGGraphDrawer implementation
-
-wxImage *CFGGraphDrawer::drawFunctionGraph (Function *fn) {
- ModuleProvider *MP = new ExistingModuleProvider (fn->getParent ());
- FunctionPassManager PM (MP);
- PM.add (createCFGOnlyPrinterPass ());
- PM.run (*fn);
- MP->releaseModule (); // Don't delete it when you go away, says I
- delete MP;
- return buildwxImageFromDotFile ("cfg." + fn->getName() + ".dot");
-}
-
-std::string CFGGraphDrawer::getDisplayTitle (TVTreeItemData *item) {
- std::string title ("Control-flow graph");
- if (item) title += " of " + item->getTitle ();
- return title;
-}
diff --git a/television/tools/llvm-tv/CFGGraphDrawer.h b/television/tools/llvm-tv/CFGGraphDrawer.h
deleted file mode 100644
index 1f0ef76..0000000
--- a/television/tools/llvm-tv/CFGGraphDrawer.h
+++ /dev/null
@@ -1,27 +0,0 @@
-//===-- CFGGraphDrawer.h - Creates an image representing a CFG ---*- C++ -*-==//
-//
-// Class for drawing CFG of a Function
-//
-//===----------------------------------------------------------------------===//
-
-#ifndef CFGGRAPHDRAWER_H
-#define CFGGRAPHDRAWER_H
-
-#include "GraphDrawer.h"
-
-namespace llvm {
- class Function;
-}
-
-//===----------------------------------------------------------------------===//
-
-// CFGGraphDrawer interface
-
-class CFGGraphDrawer : public GraphDrawer {
- public:
- wxImage *drawFunctionGraph (llvm::Function *fn);
- CFGGraphDrawer (wxWindow *parent) : GraphDrawer (parent) { }
- std::string getDisplayTitle (TVTreeItemData *item);
-};
-
-#endif // CFGGRAPHDRAWER_H
diff --git a/television/tools/llvm-tv/CallGraphDrawer.cpp b/television/tools/llvm-tv/CallGraphDrawer.cpp
deleted file mode 100644
index 3ebb65d..0000000
--- a/television/tools/llvm-tv/CallGraphDrawer.cpp
+++ /dev/null
@@ -1,23 +0,0 @@
-#include "CallGraphDrawer.h"
-#include "GraphPrinters.h"
-#include "llvm/PassManager.h"
-#include "TVTreeItem.h"
-using namespace llvm;
-
-//===----------------------------------------------------------------------===//
-
-// CallGraphDrawer implementation
-
-wxImage *CallGraphDrawer::drawModuleGraph (Module *module) {
- PassManager PM;
- PM.add (createCallGraphPrinterPass ());
- PM.run (*module);
- return buildwxImageFromDotFile ("callgraph.dot");
-}
-
-std::string CallGraphDrawer::getDisplayTitle (TVTreeItemData *item) {
- std::string title ("Call graph");
- if (item) title += " of " + item->getTitle ();
- return title;
-}
-
diff --git a/television/tools/llvm-tv/CallGraphDrawer.h b/television/tools/llvm-tv/CallGraphDrawer.h
deleted file mode 100644
index 089e57e..0000000
--- a/television/tools/llvm-tv/CallGraphDrawer.h
+++ /dev/null
@@ -1,21 +0,0 @@
-#ifndef CALLGRAPHDRAWER_H
-#define CALLGRAPHDRAWER_H
-
-#include "GraphDrawer.h"
-
-namespace llvm {
- class Module;
-};
-
-//===----------------------------------------------------------------------===//
-
-// CallGraphDrawer interface
-
-class CallGraphDrawer : public GraphDrawer {
-public:
- wxImage *drawModuleGraph (llvm::Module *M);
- CallGraphDrawer (wxWindow *parent) : GraphDrawer (parent) { }
- std::string getDisplayTitle (TVTreeItemData *item);
-};
-
-#endif // CALLGRAPHDRAWER_H
diff --git a/television/tools/llvm-tv/CodeViewer.cpp b/television/tools/llvm-tv/CodeViewer.cpp
deleted file mode 100644
index 390482c..0000000
--- a/television/tools/llvm-tv/CodeViewer.cpp
+++ /dev/null
@@ -1,158 +0,0 @@
-#include "CodeViewer.h"
-#include "TVApplication.h"
-#include "TVTreeItem.h"
-#include "TVFrame.h"
-#include "llvm/Function.h"
-#include "llvm/Instruction.h"
-#include "llvm/Value.h"
-#include "llvm/ADT/StringExtras.h"
-#include <wx/listctrl.h>
-#include <map>
-#include <sstream>
-using namespace llvm;
-
-void TVCodeItem::SetLabel() {
- std::string label;
- if (!Val)
- label = "<badref>";
- else if (BasicBlock *BB = dyn_cast<BasicBlock>(Val))
- label = BB->getName() + ":";
- else if (Instruction *I = dyn_cast<Instruction>(Val)) {
- std::ostringstream out;
- I->print(out);
- label = out.str();
- // Post-processing for more attractive display
- for (unsigned i = 0; i != label.length(); ++i)
- if (label[i] == '\n') { // \n => space
- label[i] = ' ';
- } else if (label[i] == '\t') { // \t => 2 spaces
- label[i] = ' ';
- label.insert(label.begin()+i+1, ' ');
- } else if (label[i] == ';') { // Delete comments!
- unsigned Idx = label.find('\n', i+1); // Find end of line
- label.erase(label.begin()+i, label.begin()+Idx);
- --i;
- }
-
- } else
- label = "<invalid value>";
-
- SetText(label.c_str());
-}
-
-//===----------------------------------------------------------------------===//
-
-void TVCodeListCtrl::refreshView() {
- // Hide the list while rewriting it from scratch to speed up rendering
- Hide();
-
- // Clear out the list and then re-add all the items.
- long index = 0;
- ClearAll();
- for (Items::iterator i = itemList.begin(), e = itemList.end(); i != e; ++i) {
- InsertItem(index, (**i).m_text.c_str());
- ItemToIndex[*i] = index;
- ++index;
- }
-
- Show();
-}
-
-template<class T> void wipe (T x) { delete x; }
-
-void TVCodeListCtrl::SetFunction (Function *F) {
- // Empty out the code list.
- if (!itemList.empty ())
- for_each (itemList.begin (), itemList.end (), wipe<TVCodeItem *>);
- itemList.clear ();
- ValueToItem.clear ();
-
- // Populate it with BasicBlocks and Instructions from F.
- for (Function::iterator BB = F->begin(), BBe = F->end(); BB != BBe; ++BB) {
- TVCodeItem *TCBB = new TVCodeItem(BB);
- itemList.push_back(TCBB);
- ValueToItem[BB] = TCBB;
- for (BasicBlock::iterator I = BB->begin(), Ie = BB->end(); I != Ie; ++I) {
- TVCodeItem *TCI = new TVCodeItem(I);
- itemList.push_back(TCI);
- ValueToItem[I] = TCI;
- }
- }
-
- // Since the function changed, we had better make sure that the list control
- // matches what's in the code list.
- refreshView ();
-}
-
-TVCodeListCtrl::TVCodeListCtrl(wxWindow *_parent, llvm::Function *F)
- : wxListCtrl(_parent, LLVM_TV_CODEVIEW_LIST, wxDefaultPosition, wxDefaultSize,
- wxLC_LIST) {
- SetFunction (F);
-}
-
-TVCodeListCtrl::TVCodeListCtrl(wxWindow *_parent)
- : wxListCtrl(_parent, LLVM_TV_CODEVIEW_LIST, wxDefaultPosition, wxDefaultSize,
- wxLC_LIST) {
-}
-
-void TVCodeListCtrl::changeItemTextAttrs (TVCodeItem *item, wxColour *newColor,
- int newFontWeight) {
- item->m_itemId = ItemToIndex[item];
- item->SetTextColour(*newColor);
- wxFont Font = item->GetFont();
- Font.SetWeight(newFontWeight);
- item->SetFont(Font);
- SetItem(*item);
-}
-
-void TVCodeListCtrl::OnItemSelected(wxListEvent &event) {
- Value *V = itemList[event.GetIndex ()]->getValue();
- if (!V) return;
-
- // Highlight uses in red
- for (User::use_iterator u = V->use_begin(), e = V->use_end(); u != e; ++u)
- changeItemTextAttrs (ValueToItem[*u], wxRED, wxBOLD);
-
- // Highlight definitions of operands in green
- if (User *U = dyn_cast<User>(V))
- for (User::op_iterator op = U->op_begin(), e = U->op_end(); op != e; ++op)
- if (TVCodeItem *TCI = ValueToItem[*op])
- changeItemTextAttrs (TCI, wxGREEN, wxBOLD);
-}
-
-void TVCodeListCtrl::OnItemDeselected(wxListEvent &event) {
- Value *V = itemList[event.GetIndex ()]->getValue();
- if (!V) return;
-
- // Set uses back to normal
- for (User::use_iterator u = V->use_begin(), e = V->use_end(); u != e; ++u)
- changeItemTextAttrs (ValueToItem[*u], wxBLACK, wxNORMAL);
-
- // Set definitions of operands back to normal
- if (User *U = dyn_cast<User>(V))
- for (User::op_iterator op = U->op_begin(), e = U->op_end(); op != e; ++op)
- if (TVCodeItem *TCI = ValueToItem[*op])
- changeItemTextAttrs (ValueToItem[*op], wxBLACK, wxNORMAL);
-
-}
-
-BEGIN_EVENT_TABLE (TVCodeListCtrl, wxListCtrl)
- EVT_LIST_ITEM_SELECTED(LLVM_TV_CODEVIEW_LIST,
- TVCodeListCtrl::OnItemSelected)
- EVT_LIST_ITEM_DESELECTED(LLVM_TV_CODEVIEW_LIST,
- TVCodeListCtrl::OnItemDeselected)
-END_EVENT_TABLE ()
-
-//===----------------------------------------------------------------------===//
-
-void TVCodeViewer::displayItem (TVTreeItemData *item) {
- item->viewCodeOn (this);
-}
-
-void TVCodeViewer::viewFunctionCode (Function *F) {
- myListCtrl->SetFunction (F);
-}
-
-void TVCodeViewer::viewModuleCode (Module *F) {
- myListCtrl->ClearAll();
-}
diff --git a/television/tools/llvm-tv/CodeViewer.h b/television/tools/llvm-tv/CodeViewer.h
deleted file mode 100644
index 240dcba..0000000
--- a/television/tools/llvm-tv/CodeViewer.h
+++ /dev/null
@@ -1,74 +0,0 @@
-//===-- CodeViewer.h - Interactive instruction stream viewer ----*- C++ -*-===//
-//
-// The interactive code explorer for llvm-tv.
-//
-//===----------------------------------------------------------------------===//
-
-#ifndef CODEVIEWER_H
-#define CODEVIEWER_H
-
-#include <wx/wx.h>
-#include <wx/listctrl.h>
-#include <map>
-#include <string>
-#include <vector>
-#include "ItemDisplayer.h"
-
-class TVApplication;
-
-namespace llvm {
- class Module;
- class Function;
- class Value;
-}
-
-/// TVCodeItem - contains an instruction, basic block, or function (which prints
-/// out as the header)
-///
-class TVCodeItem : public wxListItem {
- private:
- llvm::Value *Val;
- std::string label;
-
- void SetLabel();
- public:
- TVCodeItem(llvm::Value *V) : Val(V) { SetLabel(); }
- llvm::Value* getValue() { return Val; }
-};
-
-class TVCodeListCtrl : public wxListCtrl {
- typedef std::vector<TVCodeItem*> Items;
- Items itemList;
- std::map<llvm::Value*, TVCodeItem*> ValueToItem;
- std::map<TVCodeItem*, long> ItemToIndex;
-
- void refreshView();
- void changeItemTextAttrs (TVCodeItem *item, wxColour *newColor, int newWgt);
-
- public:
- void SetFunction (llvm::Function *F);
- TVCodeListCtrl(wxWindow *_parent);
- TVCodeListCtrl(wxWindow *_parent, llvm::Function *F);
- void OnItemSelected(wxListEvent &event);
- void OnItemDeselected(wxListEvent &event);
-
- DECLARE_EVENT_TABLE ()
-};
-
-/// TVCodeViewer
-///
-class TVCodeViewer : public ItemDisplayer {
- TVCodeListCtrl *myListCtrl;
-public:
- TVCodeViewer (wxWindow *_parent) {
- myListCtrl = new TVCodeListCtrl (_parent);
- }
- virtual ~TVCodeViewer () { delete myListCtrl; }
- void displayItem (TVTreeItemData *data);
- void viewFunctionCode (llvm::Function *F);
- void viewModuleCode (llvm::Module *M);
- std::string getDisplayTitle (TVTreeItemData *data) { return "Code view"; }
- wxWindow *getWindow () { return myListCtrl; }
-};
-
-#endif
diff --git a/television/tools/llvm-tv/DSAGraphDrawer.cpp b/television/tools/llvm-tv/DSAGraphDrawer.cpp
deleted file mode 100644
index 10d34de..0000000
--- a/television/tools/llvm-tv/DSAGraphDrawer.cpp
+++ /dev/null
@@ -1,113 +0,0 @@
-//===-- DSGraphDrawer.cpp - DSGraph viewing ----------------------*- C++ -*-==//
-//
-// Classes for viewing DataStructure analysis graphs
-//
-//===----------------------------------------------------------------------===//
-
-#include "DSAGraphDrawer.h"
-#include "TVTreeItem.h"
-#include "GraphPrinters.h"
-#include "llvm/Function.h"
-#include "llvm/Module.h"
-#include "llvm/Pass.h"
-#include "llvm/PassManager.h"
-#include "llvm/Target/TargetData.h"
-using namespace llvm;
-
-//===----------------------------------------------------------------------===//
-
-// DSGraphDrawer implementation
-wxImage *DSGraphDrawer::drawModuleGraph(Module *M) {
- PassManager PM;
- PM.add(new TargetData("llvm-tv", M));
- PM.add(getModulePass());
- PM.run(*M);
- return buildwxImageFromDotFile(getFilename(M));
-}
-
-wxImage *DSGraphDrawer::drawFunctionGraph(Function *F) {
- Module *M = F->getParent();
- PassManager PM;
- PM.add(new TargetData("llvm-tv", M));
- PM.add(getFunctionPass(F));
- PM.run(*M);
- return buildwxImageFromDotFile(getFilename(F));
-}
-
-//===----------------------------------------------------------------------===//
-
-// BUGraphDrawer implementation
-Pass *BUGraphDrawer::getFunctionPass(Function *F) {
- return createBUDSFunctionPrinterPass(F);
-}
-
-Pass *BUGraphDrawer::getModulePass() {
- return createBUDSModulePrinterPass();
-}
-
-std::string BUGraphDrawer::getFilename(Function *F) {
- return "buds." + F->getName() + ".dot";
-}
-
-std::string BUGraphDrawer::getFilename(Module *M) {
- return "buds.dot";
-}
-
-std::string BUGraphDrawer::getDisplayTitle (TVTreeItemData *item) {
- if (item)
- return "Bottom-up data structure " + item->dsGraphName ();
- else
- return "Bottom-up DSGraph";
-}
-
-//===----------------------------------------------------------------------===//
-
-// TDGraphDrawer implementation
-Pass *TDGraphDrawer::getFunctionPass(Function *F) {
- return createTDDSFunctionPrinterPass(F);
-}
-
-Pass *TDGraphDrawer::getModulePass() {
- return createTDDSModulePrinterPass();
-}
-
-std::string TDGraphDrawer::getFilename(Function *F) {
- return "tdds." + F->getName() + ".dot";
-}
-
-std::string TDGraphDrawer::getFilename(Module *M) {
- return "tdds.dot";
-}
-
-std::string TDGraphDrawer::getDisplayTitle (TVTreeItemData *item) {
- if (item)
- return "Top-down data structure " + item->dsGraphName ();
- else
- return "Top-down DSGraph";
-}
-
-//===----------------------------------------------------------------------===//
-
-// LocalGraphDrawer implementation
-Pass *LocalGraphDrawer::getFunctionPass(Function *F) {
- return createLocalDSFunctionPrinterPass(F);
-}
-
-Pass *LocalGraphDrawer::getModulePass() {
- return createLocalDSModulePrinterPass();
-}
-
-std::string LocalGraphDrawer::getFilename(Function *F) {
- return "localds." + F->getName() + ".dot";
-}
-
-std::string LocalGraphDrawer::getFilename(Module *M) {
- return "localds.dot";
-}
-
-std::string LocalGraphDrawer::getDisplayTitle (TVTreeItemData *item) {
- if (item)
- return "Local data structure " + item->dsGraphName ();
- else
- return "Local DSGraph";
-}
diff --git a/television/tools/llvm-tv/DSAGraphDrawer.h b/television/tools/llvm-tv/DSAGraphDrawer.h
deleted file mode 100644
index 5d5f0cb..0000000
--- a/television/tools/llvm-tv/DSAGraphDrawer.h
+++ /dev/null
@@ -1,80 +0,0 @@
-//===-- DSGraphDrawer.h - DSGraph viewing ------------------------*- C++ -*-==//
-//
-// Classes for viewing DataStructure analysis graphs
-//
-//===----------------------------------------------------------------------===//
-
-#ifndef DSAGRAPHDRAWER_H
-#define DSAGRAPHDRAWER_H
-
-#include "GraphDrawer.h"
-#include <wx/wx.h>
-#include <string>
-
-namespace llvm {
- class Function;
- class Module;
- class Pass;
-}
-
-//===----------------------------------------------------------------------===//
-
-// DSGraphDrawer abstract class
-//
-class DSGraphDrawer : public GraphDrawer {
-protected:
- llvm::Function *F;
- llvm::Module *M;
- DSGraphDrawer (wxWindow *parent) : GraphDrawer (parent) { }
- virtual llvm::Pass *getFunctionPass(llvm::Function *F) = 0;
- virtual llvm::Pass *getModulePass() = 0;
- virtual std::string getFilename(llvm::Function *F) = 0;
- virtual std::string getFilename(llvm::Module *M) = 0;
-public:
- wxImage *drawFunctionGraph(llvm::Function *F);
- wxImage *drawModuleGraph(llvm::Module *M);
-};
-
-//===----------------------------------------------------------------------===//
-
-// BUGraphDrawer
-//
-class BUGraphDrawer : public DSGraphDrawer {
- llvm::Pass *getFunctionPass(llvm::Function *F);
- llvm::Pass *getModulePass();
- std::string getFilename(llvm::Function *F);
- std::string getFilename(llvm::Module *M);
-public:
- BUGraphDrawer (wxWindow *parent) : DSGraphDrawer (parent) { }
- std::string getDisplayTitle (TVTreeItemData *item);
-};
-
-//===----------------------------------------------------------------------===//
-
-// TDGraphDrawer
-//
-class TDGraphDrawer : public DSGraphDrawer {
- llvm::Pass *getFunctionPass(llvm::Function *F);
- llvm::Pass *getModulePass();
- std::string getFilename(llvm::Function *F);
- std::string getFilename(llvm::Module *M);
-public:
- TDGraphDrawer (wxWindow *parent) : DSGraphDrawer (parent) { }
- std::string getDisplayTitle (TVTreeItemData *item);
-};
-
-//===----------------------------------------------------------------------===//
-
-// LocalGraphDrawer
-//
-class LocalGraphDrawer : public DSGraphDrawer {
- llvm::Pass *getFunctionPass(llvm::Function *F);
- llvm::Pass *getModulePass();
- std::string getFilename(llvm::Function *F);
- std::string getFilename(llvm::Module *M);
-public:
- LocalGraphDrawer (wxWindow *parent) : DSGraphDrawer (parent) { }
- std::string getDisplayTitle (TVTreeItemData *item);
-};
-
-#endif // DSAGRAPHDRAWER_H
diff --git a/television/tools/llvm-tv/GraphDrawer.cpp b/television/tools/llvm-tv/GraphDrawer.cpp
deleted file mode 100644
index 86e2b22..0000000
--- a/television/tools/llvm-tv/GraphDrawer.cpp
+++ /dev/null
@@ -1,49 +0,0 @@
-#include "wx/image.h"
-#include "GraphDrawer.h"
-#include "TVTreeItem.h"
-#include "llvm/Support/FileUtilities.h"
-#include <unistd.h>
-#include <iostream>
-using namespace llvm;
-
-//===----------------------------------------------------------------------===//
-
-// GraphDrawer shared implementation
-
-extern void FatalErrorBox (const std::string msg);
-
-wxImage *GraphDrawer::buildwxImageFromDotFile (const std::string filename) {
- sys::Path File (filename);
- if (! File.readable ())
- FatalErrorBox ("buildwxImageFromDotFile() got passed a bogus filename: '"
- + filename + "'");
-
- // We have a dot file, turn it into something we can load.
- std::string cmd = "dot -Tpng " + filename + " -o image.png";
- if (system (cmd.c_str ()) != 0)
- FatalErrorBox ("buildwxImageFromDotFile() failed when calling dot");
- unlink (filename.c_str ());
-
- wxImage *img = new wxImage;
- if (!img->LoadFile ("image.png"))
- FatalErrorBox("buildwxImageFromDotFile() produced a non-loadable PNG file");
-
- unlink ("image.png");
- return img;
-}
-
-void GraphDrawer::displayItem (TVTreeItemData *item) {
- wxImage *graphImage = item->graphOn (this);
- if (!graphImage) {
- // If we're drawing into a window, don't leave behind an embarrassing
- // empty window AND an error message. (But don't destroy the window,
- // because TVApp will get around to destroying it later.)
- if (wxFrame *frame = dynamic_cast<wxFrame *>(myPictureCanvas->GetParent ()))
- frame->Show (false);
- std::string errMsg = "Sorry, you can't draw that kind of graph on "
- + item->getTitle() + ".";
- wxMessageBox (errMsg.c_str (), "Error");
- return;
- }
- myPictureCanvas->SetImage (graphImage);
-}
diff --git a/television/tools/llvm-tv/GraphDrawer.h b/television/tools/llvm-tv/GraphDrawer.h
deleted file mode 100644
index ce83d343..0000000
--- a/television/tools/llvm-tv/GraphDrawer.h
+++ /dev/null
@@ -1,45 +0,0 @@
-//===-- GraphDrawer.h - Graph viewing abstract class -------------*- C++ -*-==//
-//
-// Superclass for graph-drawing classes.
-//
-//===----------------------------------------------------------------------===//
-
-#ifndef GRAPHDRAWER_H
-#define GRAPHDRAWER_H
-
-#include "ItemDisplayer.h"
-#include "PictureCanvas.h"
-#include "wx/wx.h"
-#include <iostream>
-
-namespace llvm {
- class Module;
- class Function;
-};
-
-class TVTreeItemData;
-
-/// GraphDrawer abstract class
-///
-class GraphDrawer : public ItemDisplayer {
- PictureCanvas *myPictureCanvas;
-
-protected:
- static wxImage *buildwxImageFromDotFile (const std::string filename);
- GraphDrawer (wxWindow *parent)
- : myPictureCanvas (new PictureCanvas (parent)) { }
-
-public:
- virtual ~GraphDrawer () { delete myPictureCanvas; }
- wxWindow *getWindow () { return myPictureCanvas; }
- void displayItem (TVTreeItemData *item);
-
- /// drawModuleGraph, drawFunctionGraph - Subclasses should override
- /// these methods to return images if they support visualizing the
- /// corresponding kind of object.
- ///
- virtual wxImage *drawModuleGraph (llvm::Module *M) { return 0; }
- virtual wxImage *drawFunctionGraph (llvm::Function *F) { return 0; }
-};
-
-#endif // GRAPHDRAWER_H
diff --git a/television/tools/llvm-tv/GraphPrinters.cpp b/television/tools/llvm-tv/GraphPrinters.cpp
deleted file mode 100644
index c93a0ae..0000000
--- a/television/tools/llvm-tv/GraphPrinters.cpp
+++ /dev/null
@@ -1,234 +0,0 @@
-//===- GraphPrinters.cpp - DOT printers for various graph types -----------===//
-//
-// The LLVM Compiler Infrastructure
-//
-// This file was developed by the LLVM research group and is distributed under
-// the University of Illinois Open Source License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-//
-// This file defines several printers for various different types of graphs used
-// by the LLVM infrastructure. It uses the generic graph interface to convert
-// the graph into a .dot graph. These graphs can then be processed with the
-// "dot" tool to convert them to postscript or some other suitable format.
-//
-//===----------------------------------------------------------------------===//
-
-#include "llvm/Function.h"
-#include "llvm/Pass.h"
-#include "llvm/Value.h"
-#include "llvm/Analysis/CallGraph.h"
-#include "llvm/Analysis/DataStructure/DataStructure.h"
-#include "llvm/Analysis/DataStructure/DSGraph.h"
-#include "llvm/Support/GraphWriter.h"
-#include <fstream>
-using namespace llvm;
-
-template<typename GraphType>
-static void WriteGraphToFile(std::ostream &O, const std::string &GraphName,
- const GraphType >) {
- std::string Filename = GraphName + ".dot";
- O << "Writing '" << Filename << "'...";
- std::ofstream F(Filename.c_str());
-
- if (F.good())
- WriteGraph(F, GT);
- else
- O << " error opening file for writing!";
- O << "\n";
-}
-
-
-//===----------------------------------------------------------------------===//
-// Call Graph Printer
-//===----------------------------------------------------------------------===//
-
-namespace llvm {
- template<>
- struct DOTGraphTraits<CallGraph*> : public DefaultDOTGraphTraits {
- static std::string getGraphName(CallGraph *F) {
- return "Call Graph";
- }
-
- static std::string getNodeLabel(CallGraphNode *Node, CallGraph *Graph) {
- if (Node->getFunction())
- return ((Value*)Node->getFunction())->getName();
- else
- return "Indirect call node";
- }
- };
-}
-
-namespace {
- struct CallGraphPrinter : public ModulePass {
- virtual bool runOnModule(Module &M) {
- WriteGraphToFile(std::cerr, "callgraph", &getAnalysis<CallGraph>());
- return false;
- }
-
- void print(std::ostream &OS) const {}
-
- virtual void getAnalysisUsage(AnalysisUsage &AU) const {
- AU.addRequired<CallGraph>();
- AU.setPreservesAll();
- }
- };
-
- RegisterAnalysis<CallGraphPrinter> P2("print-callgraph",
- "Print Call Graph to 'dot' file");
-}
-
-//===----------------------------------------------------------------------===//
-// Generic DataStructures Graph Printer
-//===----------------------------------------------------------------------===//
-
-namespace {
-
- template<class DSType>
- class DSModulePrinter : public ModulePass {
- protected:
- virtual std::string getFilename() = 0;
-
- public:
- bool runOnModule(Module &M) {
- DSType *DS = &getAnalysis<DSType>();
- std::string File = getFilename();
- std::ofstream of(File.c_str());
- if (of.good()) {
- DS->getGlobalsGraph().print(of);
- of.close();
- } else
- std::cerr << "Error writing to " << File << "!\n";
- return false;
- }
-
- void print(std::ostream &os) const {}
-
- virtual void getAnalysisUsage(AnalysisUsage &AU) const {
- AU.template addRequired<DSType>();
- AU.setPreservesAll();
- }
- };
-
- template<class DSType>
- class DSFunctionPrinter : public ModulePass {
- protected:
- Function *F;
- virtual std::string getFilename(Function &F) = 0;
-
- public:
- DSFunctionPrinter(Function *_F) : F(_F) {}
-
- bool runOnModule(Module &M) {
- DSType *DS = &getAnalysis<DSType>();
- std::string File = getFilename(*F);
- std::ofstream of(File.c_str());
- if (of.good()) {
- if (DS->hasGraph(*F)) {
- DS->getDSGraph(*F).print(of);
- of.close();
- } else
- // Can be more creative and print the analysis name here
- std::cerr << "No DSGraph for: " << F->getName() << "\n";
- } else
- std::cerr << "Error writing to " << File << "!\n";
- return false;
- }
-
- void print(std::ostream &os) const {}
-
- void getAnalysisUsage(AnalysisUsage &AU) const {
- AU.template addRequired<DSType>();
- AU.setPreservesAll();
- }
- };
-}
-
-//===----------------------------------------------------------------------===//
-// BU DataStructures Graph Printer
-//===----------------------------------------------------------------------===//
-
-namespace {
- struct BUModulePrinter : public DSModulePrinter<BUDataStructures> {
- std::string getFilename() { return "buds.dot"; }
- };
- struct BUFunctionPrinter : public DSFunctionPrinter<BUDataStructures> {
- BUFunctionPrinter(Function *F) : DSFunctionPrinter<BUDataStructures>(F) {}
- std::string getFilename(Function &F) {
- return "buds." + F.getName() + ".dot";
- }
- };
-}
-
-//===----------------------------------------------------------------------===//
-// TD DataStructures Graph Printer
-//===----------------------------------------------------------------------===//
-
-namespace {
- struct TDModulePrinter : public DSModulePrinter<TDDataStructures> {
- std::string getFilename() { return "tdds.dot"; }
- };
- struct TDFunctionPrinter : public DSFunctionPrinter<TDDataStructures> {
- TDFunctionPrinter(Function *F) : DSFunctionPrinter<TDDataStructures>(F) {}
- std::string getFilename(Function &F) {
- return "tdds." + F.getName() + ".dot";
- }
- };
-}
-
-//===----------------------------------------------------------------------===//
-// Local DataStructures Graph Printer
-//===----------------------------------------------------------------------===//
-
-namespace {
- struct LocalModulePrinter : public DSModulePrinter<LocalDataStructures> {
- std::string getFilename() { return "localds.dot"; }
- };
- struct LocalFunctionPrinter : public DSFunctionPrinter<LocalDataStructures> {
- LocalFunctionPrinter(Function *F)
- : DSFunctionPrinter<LocalDataStructures>(F) {}
- std::string getFilename(Function &F) {
- return "localds." + F.getName() + ".dot";
- }
- };
-}
-
-//===----------------------------------------------------------------------===//
-// Pass Creation Methods
-//===----------------------------------------------------------------------===//
-
-namespace llvm {
-
- Pass *createCallGraphPrinterPass () { return new CallGraphPrinter(); }
-
- // BU DataStructures
- //
- Pass *createBUDSModulePrinterPass () {
- return new BUModulePrinter();
- }
-
- Pass *createBUDSFunctionPrinterPass (Function *F) {
- return new BUFunctionPrinter(F);
- }
-
- // TD DataStructures
- //
- Pass *createTDDSModulePrinterPass () {
- return new TDModulePrinter();
- }
-
- Pass *createTDDSFunctionPrinterPass (Function *F) {
- return new TDFunctionPrinter(F);
- }
-
- // Local DataStructures
- //
- Pass *createLocalDSModulePrinterPass () {
- return new LocalModulePrinter();
- }
-
- Pass *createLocalDSFunctionPrinterPass (Function *F) {
- return new LocalFunctionPrinter(F);
- }
-
-} // end namespace llvm
diff --git a/television/tools/llvm-tv/GraphPrinters.h b/television/tools/llvm-tv/GraphPrinters.h
deleted file mode 100644
index a1d0fdf..0000000
--- a/television/tools/llvm-tv/GraphPrinters.h
+++ /dev/null
@@ -1,40 +0,0 @@
-//===- GraphPrinters.h - DOT printers for various graph types ---*- C++ -*-===//
-//
-// The LLVM Compiler Infrastructure
-//
-// This file was developed by the LLVM research group and is distributed under
-// the University of Illinois Open Source License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-//
-// This file defines several printers for various different types of graphs used
-// by the LLVM infrastructure. It uses the generic graph interface to convert
-// the graph into a .dot graph. These graphs can then be processed with the
-// "dot" tool to convert them to postscript or some other suitable format.
-//
-//===----------------------------------------------------------------------===//
-
-#ifndef GRAPHPRINTERS_H
-#define GRAPHPRINTERS_H
-
-#include <iosfwd>
-#include "llvm/Pass.h"
-using namespace llvm;
-
-namespace llvm {
-
-Pass *createCallGraphPrinterPass ();
-
-Pass *createBUDSModulePrinterPass ();
-Pass *createBUDSFunctionPrinterPass (Function *F);
-
-Pass *createTDDSModulePrinterPass ();
-Pass *createTDDSFunctionPrinterPass (Function *F);
-
-Pass *createLocalDSModulePrinterPass ();
-Pass *createLocalDSFunctionPrinterPass (Function *F);
-
-
-} // end namespace llvm
-
-#endif // GRAPHPRINTERS_H
diff --git a/television/tools/llvm-tv/ItemDisplayer.h b/television/tools/llvm-tv/ItemDisplayer.h
deleted file mode 100644
index f8b8903..0000000
--- a/television/tools/llvm-tv/ItemDisplayer.h
+++ /dev/null
@@ -1,30 +0,0 @@
-//===-- ItemDisplayer.h - Interface for tabbed-view components --*- C++ -*-===//
-//
-// The interface for tabbed views.
-//
-//===----------------------------------------------------------------------===//
-
-#ifndef ITEMDISPLAYER_H
-#define ITEMDISPLAYER_H
-
-#include <string>
-
-class TVTreeItemData;
-class wxWindow;
-
-class ItemDisplayer {
- public:
- virtual void displayItem (TVTreeItemData *item) = 0;
-
- /// getWindow - ItemDisplayers are responsible for explicitly keeping track of
- /// whatever "window" they are displaying the item into.
- ///
- virtual wxWindow *getWindow () = 0;
-
- /// getDisplayTitle - Return a title appropriate for when this
- /// ItemDisplayer displays the given item, or if item is NULL, any item.
- ///
- virtual std::string getDisplayTitle (TVTreeItemData *item) = 0;
-};
-
-#endif // ITEMDISPLAYER_H
diff --git a/television/tools/llvm-tv/MakeMacOSBundle b/television/tools/llvm-tv/MakeMacOSBundle
deleted file mode 100755
index 7de0dbd..0000000
--- a/television/tools/llvm-tv/MakeMacOSBundle
+++ /dev/null
@@ -1,29 +0,0 @@
-#!/bin/sh
-# make a MacOS bundle llvm-tv.app used to encapsulate llvm-tv
-# brg Tue Apr 27 15:10:22 CDT 2004
-#
-APP="$1"
-WX="$2"
-BINARY="$3"
-make_dir () {
- dir=$1
- if [ ! -d $dir ]
- then
- mkdir $dir
- fi
-}
-make_dir ${APP}.app
-CONTENTS=${APP}.app/Contents
-make_dir $CONTENTS
-make_dir ${CONTENTS}/MacOS
-make_dir ${CONTENTS}/Resources
-# don't know what we need this for...
-#/Developer/Tools/Rez -t APPL Carbon.r $WX/lib/libwx_macd-2.4.0.r -o $APP
-cp $BINARY ${CONTENTS}/MacOS/${APP}
-sed -e "s/IDENTIFIER/llvm-tv/" \
- -e "s/EXECUTABLE/$APP/" \
- -e "s/VERSION/1.0/" $WX/src/mac/Info.plist.in > ${CONTENTS}/Info.plist
-echo -n "APPL????" > ${CONTENTS}/PkgInfo
-cp $WX/lib/libwx_macd-2.4.0.rsrc ${CONTENTS}/Resources/${APP}.rsrc
-cp $WX/src/mac/wxmac.icns ${CONTENTS}/Resources/wxmac.icns
-exit 0
diff --git a/television/tools/llvm-tv/Makefile b/television/tools/llvm-tv/Makefile
deleted file mode 100644
index eaec9aa..0000000
--- a/television/tools/llvm-tv/Makefile
+++ /dev/null
@@ -1,41 +0,0 @@
-LEVEL = ../..
-TOOLNAME = llvm-tv
-LLVMLIBS = LLVMAnalysis.a LLVMBCReader LLVMBCWriter LLVMDataStructure \
- LLVMipa.a LLVMSupport.a LLVMTarget.a LLVMCore LLVMTransformUtils.a \
- LLVMSystem.a LLVMbzip2
-
-# note: delete when FileUtils is assimilated into libsupport
-USEDLIBS = LLVMTVSnapshot
-
-CPPFLAGS = $(shell wx-config --cflags)
-TOOLLINKOPTSB = $(shell wx-config --libs)
-WXDIR = $(shell wx-config --prefix)
-WXLIB = $(WXDIR)/lib
-
-include $(LEVEL)/Makefile.common
-
-all :: $(LLVMToolDir)/llvm-tv.exe \
- $(LLVMToolDir)/opt-snap
-
-LLVMTV = $(PROJ_OBJ_ROOT)/Debug/bin/llvm-tv
-
-$(LLVMToolDir)/llvm-tv.exe: Makefile
- echo exec env LD_LIBRARY_PATH=$(WXLIB):\$$LD_LIBRARY_PATH $(LLVMTV) \
- "2&>1 > /dev/null" > $@
- chmod u+x $@
-
-$(LLVMToolDir)/opt-snap: Makefile
- echo exec env LD_LIBRARY_PATH=$(WXLIB):\$$LD_LIBRARY_PATH \
- OPTPASSES=\"$$\*\" opt -load=$(LibDir)/libLLVMTVSnapshot.so $$\* > $@
- chmod u+x $@
-
-ifeq ($(OS),Darwin)
-all :: mac-app
-clean :: clean-mac-app
-endif
-
-mac-app:
- @./MakeMacOSBundle llvm-tv "$(WXDIR)" "$(LLVMToolDir)/llvm-tv"
-
-clean-mac-app:
- rm -rf llvm-tv.app
diff --git a/television/tools/llvm-tv/PictureCanvas.cpp b/television/tools/llvm-tv/PictureCanvas.cpp
deleted file mode 100644
index 7124bfd..0000000
--- a/television/tools/llvm-tv/PictureCanvas.cpp
+++ /dev/null
@@ -1,30 +0,0 @@
-#include "wx/image.h"
-#include "PictureCanvas.h"
-
-//===----------------------------------------------------------------------===//
-
-// PictureCanvas implementation
-
-BEGIN_EVENT_TABLE (PictureCanvas, wxScrolledWindow)
-END_EVENT_TABLE ()
-
-void PictureCanvas::OnDraw (wxDC &aDC) {
- if (!myBitmap) return;
- aDC.DrawBitmap (*myBitmap, 0, 0, false);
-}
-
-void PictureCanvas::imageChanged () {
- if (myBitmap)
- delete myBitmap; // Don't leak memory.
-
- if (!myImage)
- return; // Maybe there isn't a new image.
-
- myBitmap = new wxBitmap (*myImage);
- SetVirtualSize (myImage->GetWidth (), myImage->GetHeight ());
- SetScrollRate (1, 1);
- if (wxFrame *frame = dynamic_cast<wxFrame *> (GetParent ())) {
- frame->SetSizeHints (-1, -1, myImage->GetWidth (), myImage->GetHeight ());
- frame->Refresh ();
- }
-}
diff --git a/television/tools/llvm-tv/PictureCanvas.h b/television/tools/llvm-tv/PictureCanvas.h
deleted file mode 100644
index 0985e5a..0000000
--- a/television/tools/llvm-tv/PictureCanvas.h
+++ /dev/null
@@ -1,44 +0,0 @@
-//===-- PictureCanvas.h - Host of graph images -------------------*- C++ -*-==//
-//
-// The LLVM Compiler Infrastructure
-//
-// This file was developed by the LLVM research group and is distributed under
-// the University of Illinois Open Source License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-//
-// Visual pane for viewing analysis graphs
-//
-//===----------------------------------------------------------------------===//
-
-#ifndef PICTURECANVAS_H
-#define PICTURECANVAS_H
-
-#include "wx/wx.h"
-#include <iostream>
-#include <functional>
-
-//===----------------------------------------------------------------------===//
-
-// PictureCanvas interface
-
-class PictureCanvas : public wxScrolledWindow {
- wxImage *myImage;
- wxBitmap *myBitmap;
-
- void imageChanged ();
- public:
- PictureCanvas ()
- : wxScrolledWindow (0), myImage (0), myBitmap (0) {
- }
- PictureCanvas (wxWindow *parent, wxImage *image = 0)
- : wxScrolledWindow (parent), myImage (image), myBitmap (0) {
- imageChanged ();
- }
- void SetImage (wxImage *img) { myImage = img; imageChanged (); }
- void OnDraw (wxDC &aDC);
-
- DECLARE_EVENT_TABLE ()
-};
-
-#endif // PICTURECANVAS_H
diff --git a/television/tools/llvm-tv/PictureFrame.cpp b/television/tools/llvm-tv/PictureFrame.cpp
deleted file mode 100644
index 9b4dd51..0000000
--- a/television/tools/llvm-tv/PictureFrame.cpp
+++ /dev/null
@@ -1,14 +0,0 @@
-#include "PictureFrame.h"
-#include "TVApplication.h"
-
-// PictureFrame implementation
-
-bool PictureFrame::OnClose (wxCloseEvent &event) {
- myApp->GoodbyeFrom (this);
- Destroy ();
- return true;
-}
-
-BEGIN_EVENT_TABLE (PictureFrame, wxFrame)
- EVT_CLOSE (PictureFrame::OnClose)
-END_EVENT_TABLE ()
diff --git a/television/tools/llvm-tv/PictureFrame.h b/television/tools/llvm-tv/PictureFrame.h
deleted file mode 100644
index 7ae2aa6..0000000
--- a/television/tools/llvm-tv/PictureFrame.h
+++ /dev/null
@@ -1,39 +0,0 @@
-//===-- PictureFrame.h - Window containing PictureCanvas ---------*- C++ -*-==//
-//
-// The LLVM Compiler Infrastructure
-//
-// This file was developed by the LLVM research group and is distributed under
-// the University of Illinois Open Source License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-//
-// Window container for PictureCanvas objects.
-//
-//===----------------------------------------------------------------------===//
-
-#ifndef PICTUREFRAME_H
-#define PICTUREFRAME_H
-
-#include "PictureCanvas.h"
-#include "wx/wx.h"
-
-class TVApplication;
-
-/// PictureFrame - just a window that contains a PictureCanvas.
-///
-class PictureFrame : public wxFrame {
- TVApplication *myApp;
- void setupAppearance () {
- SetSize (wxRect (200, 200, 300, 300));
- Show (TRUE);
- }
- public:
- PictureFrame (TVApplication *app, const char *windowTitle = "")
- : wxFrame (NULL, -1, windowTitle), myApp (app) {
- setupAppearance ();
- }
- bool OnClose (wxCloseEvent &event);
- DECLARE_EVENT_TABLE ()
-};
-
-#endif // PICTUREFRAME_H
diff --git a/television/tools/llvm-tv/TVApplication.cpp b/television/tools/llvm-tv/TVApplication.cpp
deleted file mode 100644
index 3193b7b..0000000
--- a/television/tools/llvm-tv/TVApplication.cpp
+++ /dev/null
@@ -1,131 +0,0 @@
-//===-- TVApplication.cpp - Main application class for llvm-tv ------------===//
-//
-// The gui for llvm-tv.
-//
-//===----------------------------------------------------------------------===//
-
-#include "CodeViewer.h"
-#include "TVApplication.h"
-#include "TVFrame.h"
-#include "llvm-tv/Support/FileUtils.h"
-#include "llvm-tv/Config.h"
-#include <wx/image.h>
-#include <cerrno>
-#include <iostream>
-#include <fstream>
-#include <functional>
-#include <signal.h>
-#include <unistd.h>
-#include <sys/stat.h>
-#include <sys/types.h>
-
-///==---------------------------------------------------------------------==///
-
-static TVApplication *TheApp;
-
-void sigHandler(int sigNum) {
- TheApp->ReceivedSignal();
-}
-
-void TVApplication::ReceivedSignal () {
- // Whenever we catch our prearranged signal, refresh the snapshot list.
- myFrame->refreshSnapshotList();
-}
-
-/// FatalErrorBox - pop up an error message and quit.
-///
-void FatalErrorBox (const std::string msg) {
- wxMessageBox(msg.c_str (), "Fatal Error", wxOK | wxICON_ERROR);
- exit (1);
-}
-
-static void setUpMenus (wxFrame *frame) {
- wxMenuBar *menuBar = new wxMenuBar ();
-
- wxMenu *fileMenu = new wxMenu ("", 0);
- fileMenu->Append (wxID_OPEN, "Add module...");
- fileMenu->Append (LLVM_TV_REFRESH, "Refresh list");
- fileMenu->Append (wxID_EXIT, "Quit");
- menuBar->Append (fileMenu, "File");
-
- wxMenu *viewMenu = new wxMenu ("", 0);
- viewMenu->Append (LLVM_TV_CALLGRAPHVIEW, "View call graph");
- viewMenu->Append (LLVM_TV_CFGVIEW, "View control-flow graph");
- viewMenu->Append (LLVM_TV_BUDS_VIEW, "View BU datastructure graph");
- viewMenu->Append (LLVM_TV_TDDS_VIEW, "View TD datastructure graph");
- viewMenu->Append (LLVM_TV_LOCALDS_VIEW, "View Local datastructure graph");
- viewMenu->Append (LLVM_TV_CODEVIEW, "View code (interactive)");
- menuBar->Append (viewMenu, "View");
-
- wxMenu *helpMenu = new wxMenu ("", 0);
- helpMenu->Append (wxID_HELP_CONTENTS, "Help with LLVM-TV");
- helpMenu->Append (wxID_ABOUT, "About LLVM-TV");
- menuBar->Append (helpMenu, "Help");
-
- frame->SetMenuBar (menuBar);
-}
-
-IMPLEMENT_APP (TVApplication)
-
-/// saveMyPID - Save my process ID into a temporary file.
-static void saveMyPID () {
- EnsureDirectoryExists (llvmtvPath);
-
- std::ofstream pidFile (llvmtvPID.c_str ());
- if (pidFile.good () && pidFile.is_open ()) {
- pidFile << getpid ();
- pidFile.close ();
- } else {
- std::cerr << "Warning: could not save PID into " << llvmtvPID << "\n";
- }
-}
-
-// eraseMyPID - Erase the PID file created by saveMyPID.
-static void eraseMyPID () {
- unlink (llvmtvPID.c_str ());
-}
-
-void TVApplication::GoodbyeFrom (wxWindow *dyingWindow) {
- std::vector<wxWindow *>::iterator where =
- find (allMyWindows.begin(), allMyWindows.end(), dyingWindow);
- if (where != allMyWindows.end ())
- allMyWindows.erase (where);
-}
-
-void TVApplication::Quit () {
- // Destroy all the picture windows, then the toplevel window.
- for_each (allMyWindows.begin (), allMyWindows.end (),
- std::mem_fun (&wxWindow::Destroy));
- myFrame->Destroy ();
-}
-
-bool TVApplication::OnInit () {
- // Save my PID into the file where the snapshot-making pass knows to
- // look for it.
- saveMyPID ();
- atexit (eraseMyPID);
-
- wxInitAllImageHandlers ();
-
- // Build top-level window.
- myFrame = new TVFrame (this, "LLVM Visualizer");
- SetTopWindow (myFrame);
-
- // Build top-level window's menu bar.
- setUpMenus (myFrame);
-
- // Read the snapshot list out of the given directory,
- // and load the snapshot list view into the frame.
- EnsureDirectoryExists (snapshotsPath);
-
- snapshotList = new TVSnapshotList(snapshotsPath);
-
- myFrame->initializeSnapshotListAndView();
-
- // Set up signal handler so that we can get notified when
- // the -snapshot pass hands us new snapshot bytecode files.
- TheApp = this;
- signal(SIGUSR1, sigHandler);
-
- return true;
-}
diff --git a/television/tools/llvm-tv/TVApplication.h b/television/tools/llvm-tv/TVApplication.h
deleted file mode 100644
index 06624fe..0000000
--- a/television/tools/llvm-tv/TVApplication.h
+++ /dev/null
@@ -1,52 +0,0 @@
-//===-- TVApplication.h - Main application class for llvm-tv -----*- C++ -*--=//
-//
-// The gui for llvm-tv.
-//
-//===----------------------------------------------------------------------===//
-
-#ifndef TVAPPLICATION_H
-#define TVAPPLICATION_H
-
-#include "TVSnapshotList.h"
-#include "wx/wx.h"
-#include <string>
-#include <vector>
-
-///==---------------------------------------------------------------------==///
-
-namespace llvm {
- class Function;
- class Module;
-}
-
-class TVFrame;
-class TVTreeItemData;
-class ItemDisplayer;
-
-
-/// FatalErrorBox - pop up an error message and quit.
-///
-void FatalErrorBox (const std::string msg);
-
-/// TVApplication - This class shows a window containing a status bar and a menu
-/// bar, and a list of files from a directory, that can be refreshed
-/// using a menu item.
-///
-class TVApplication : public wxApp {
- TVFrame *myFrame;
- std::vector<wxWindow *> allMyWindows;
- std::vector<ItemDisplayer *> allMyDisplayers;
- TVSnapshotList *snapshotList;
-
-public:
- bool OnInit ();
- void GoodbyeFrom (wxWindow *dyingWindow);
- void ReceivedSignal ();
- template <class Grapher> void OpenGraphView(TVTreeItemData *item);
- void Quit ();
- TVSnapshotList* getSnapshotList() { return snapshotList; }
-};
-
-DECLARE_APP (TVApplication)
-
-#endif // TVAPPLICATION_H
diff --git a/television/tools/llvm-tv/TVFrame.cpp b/television/tools/llvm-tv/TVFrame.cpp
deleted file mode 100644
index 0b68b2c..0000000
--- a/television/tools/llvm-tv/TVFrame.cpp
+++ /dev/null
@@ -1,283 +0,0 @@
-//===-- TVFrame.cpp - Main window class for LLVM-TV -----------------------===//
-//
-// The gui for llvm-tv.
-//
-//===----------------------------------------------------------------------===//
-
-#include "CallGraphDrawer.h"
-#include "CFGGraphDrawer.h"
-#include "CodeViewer.h"
-#include "DSAGraphDrawer.h"
-#include "PictureFrame.h"
-#include "TVApplication.h"
-#include "TVFrame.h"
-#include "TVTextCtrl.h"
-#include "TVTreeItem.h"
-#include "llvm-tv/Config.h"
-#include <cassert>
-#include <dirent.h>
-#include <errno.h>
-#include <sstream>
-
-/// TreeCtrl constructor - creates the root and adds it to the tree
-///
-TVTreeCtrl::TVTreeCtrl(wxWindow *parent, TVFrame *frame, const wxWindowID id,
- const wxPoint& pos, const wxSize& size,
- long style)
- : wxTreeCtrl(parent, id, pos, size, style), myFrame (frame) {
- wxTreeItemId rootId = AddRoot("Snapshots", -1, -1,TVTreeRootItem::instance());
-}
-
-/// AddSnapshotsToTree - Given a list of snapshots the tree is populated
-///
-void TVTreeCtrl::AddSnapshotsToTree(TVSnapshotList *list) {
- wxTreeItemId rootId = GetRootItem();
- for (TVSnapshotList::iterator I = list->begin(), E = list->end();
- I != E; ++I) {
- // Get the Module associated with this snapshot and add it to the tree
- Module *M = I->getModule();
- wxTreeItemId id = AppendItem(rootId, I->label(), -1, -1,
- new TVTreeModuleItem(I->label(), M));
-
- // Loop over functions in the module and add them to the tree as children
- for (Module::iterator I = M->begin(), E = M->end(); I != E; ++I) {
- Function *F = I;
- if (!F->isExternal()) {
- const char *FuncName = F->getName().c_str();
- AppendItem(id, FuncName, -1, -1, new TVTreeFunctionItem(FuncName, I));
- }
- }
- }
-}
-
-/// updateSnapshotList - Update the tree with the current snapshot list
-///
-void TVTreeCtrl::updateSnapshotList(TVSnapshotList *myList) {
- DeleteChildren(GetRootItem());
- AddSnapshotsToTree(myList);
-}
-
-/// GetSelectedItemData - Return the currently-selected visualizable
-/// object (TVTreeItemData object).
-///
-TVTreeItemData *TVTreeCtrl::GetSelectedItemData () {
- return dynamic_cast<TVTreeItemData *> (GetItemData (GetSelection ()));
-}
-
-/// OnSelChanged - Inform the parent frame that the selection has changed,
-/// and pass the newly selected item to it.
-///
-void TVTreeCtrl::OnSelChanged(wxTreeEvent &event) {
- myFrame->updateDisplayedItem (GetSelectedItemData ());
-}
-
-BEGIN_EVENT_TABLE(TVTreeCtrl, wxTreeCtrl)
- EVT_TREE_SEL_CHANGED(LLVM_TV_TREE_CTRL, TVTreeCtrl::OnSelChanged)
-END_EVENT_TABLE ()
-
-///==---------------------------------------------------------------------==///
-
-void TVTextCtrl::displayItem (TVTreeItemData *item) {
- std::ostringstream Out;
- item->print (Out);
- myTextCtrl->SetValue ("");
- myTextCtrl->AppendText (Out.str ().c_str ());
- myTextCtrl->ShowPosition (0);
- myTextCtrl->SetInsertionPoint (0);
-}
-
-///==---------------------------------------------------------------------==///
-
-/// updateDisplayedItem - Updates right-hand pane with a view of the item that
-/// is now selected.
-///
-void TVFrame::updateDisplayedItem (TVTreeItemData *newlySelectedItem) {
- // Tell the current visualizer widget to display the selected
- // LLVM object in its window, which is displayed inside the notebook.
- assert (newlySelectedItem
- && "newlySelectedItem was null in updateDisplayedItem()");
- notebook->SetSelectedItem (newlySelectedItem);
-}
-
-void TVFrame::refreshSnapshotList () {
-
- if (!myApp->getSnapshotList()->refreshList())
- FatalErrorBox ("trying to open directory " + myApp->getSnapshotList()->getSnapshotDirName() + ": "
- + strerror(errno));
- if (myTreeCtrl != 0)
- myTreeCtrl->updateSnapshotList(myApp->getSnapshotList());
-}
-
-void TVFrame::initializeSnapshotListAndView () {
- refreshSnapshotList ();
- SetStatusText ("Snapshot list has been loaded.");
-}
-
-//==------------------------------------------------------------------------==//
-
-void TVNotebook::displaySelectedItemOnPage (int page) {
- if (selectedItem)
- displayers[page]->displayItem (selectedItem);
-}
-
-void TVNotebook::SetSelectedItem (TVTreeItemData *newSelectedItem) {
- selectedItem = newSelectedItem;
- displaySelectedItemOnPage (GetSelection ());
-}
-
-bool TVNotebook::AddItemDisplayer (ItemDisplayer *displayer) {
- int pageIndex = GetPageCount ();
- displayers.resize (1 + pageIndex);
- displayers[pageIndex] = displayer;
- return AddPage (displayer->getWindow (),
- displayer->getDisplayTitle (0).c_str (), true);
-}
-
-void TVNotebook::OnSelChanged (wxNotebookEvent &event) {
- int newPage = event.GetSelection ();
- displayers[newPage]->getWindow ()->SetSizeHints (-1, -1, -1, -1, -1, -1);
- displaySelectedItemOnPage (newPage);
- event.Skip ();
-}
-
-BEGIN_EVENT_TABLE (TVNotebook, wxNotebook)
- EVT_NOTEBOOK_PAGE_CHANGED(LLVM_TV_NOTEBOOK, TVNotebook::OnSelChanged)
-END_EVENT_TABLE ()
-
-//==------------------------------------------------------------------------==//
-
-static const wxString Explanation
- ("Click on a Module or Function in the left-hand pane\n"
- "to display its code in the right-hand pane. Then, you\n"
- "can choose from the View menu to see graphical code views.\n");
-
-/// TVFrame constructor - used to set up typical appearance of visualizer's
-/// top-level window.
-///
-TVFrame::TVFrame (TVApplication *app, const char *title)
- : wxFrame (NULL, -1, title), myApp (app) {
- // Set up appearance
- CreateStatusBar ();
- SetSize (wxRect (100, 100, 500, 200));
- Show (FALSE);
- splitterWindow = new wxSplitterWindow(this, LLVM_TV_SPLITTER_WINDOW,
- wxDefaultPosition, wxDefaultSize,
- wxSP_3D);
-
- // Create tree view of snapshots
- myTreeCtrl = new TVTreeCtrl(splitterWindow, this, LLVM_TV_TREE_CTRL);
- Resize();
-
- // Create right-hand pane's display widget and stick it in a notebook control.
- notebook = new TVNotebook (splitterWindow);
- notebook->AddItemDisplayer (new TVTextCtrl (notebook, Explanation));
- notebook->AddItemDisplayer (new TDGraphDrawer (notebook));
- notebook->AddItemDisplayer (new BUGraphDrawer (notebook));
- notebook->AddItemDisplayer (new LocalGraphDrawer (notebook));
- notebook->AddItemDisplayer (new TVCodeViewer (notebook));
-
- // Split window vertically
- splitterWindow->SplitVertically(myTreeCtrl, notebook, 200);
- Show (TRUE);
-}
-
-/// OnHelp - display the help dialog
-///
-void TVFrame::OnHelp (wxCommandEvent &event) {
- wxMessageBox (Explanation, "Help with LLVM-TV");
-}
-
-/// OnExit - respond to a request to exit the program.
-///
-void TVFrame::OnExit (wxCommandEvent &event) {
- myApp->Quit ();
-}
-
-/// OnExit - respond to a request to display the About box.
-///
-void TVFrame::OnAbout (wxCommandEvent &event) {
- wxMessageBox("LLVM Visualization Tool\n\n"
- "By Misha Brukman, Tanya Brethour, and Brian Gaeke\n"
- "Copyright (C) 2004 University of Illinois at Urbana-Champaign\n"
- "http://llvm.cs.uiuc.edu", "About LLVM-TV");
-}
-
-/// OnRefresh - respond to a request to refresh the list
-///
-void TVFrame::OnRefresh (wxCommandEvent &event) {
- refreshSnapshotList ();
-}
-
-void TVFrame::OnOpen (wxCommandEvent &event) {
- wxFileDialog d (this, "Choose a bytecode file to display");
- int result = d.ShowModal ();
- if (result == wxID_CANCEL) return;
- // FIXME: the rest of this method can be moved into the "snapshots
- // list" object
- std::string command = std::string("cp ") + std::string(d.GetPath ().c_str ()) + " " + snapshotsPath;
- system (command.c_str ());
- refreshSnapshotList ();
-}
-
-void TVFrame::Resize() {
- wxSize size = GetClientSize();
- myTreeCtrl->SetSize(0, 0, size.x, 2*size.y/3);
-}
-
-// This method of TVApplication is placed in this file so that it can
-// be instantiated by all its callers.
-template<class Grapher>
-void TVApplication::OpenGraphView (TVTreeItemData *item) {
- PictureFrame *wind = new PictureFrame (this);
- allMyWindows.push_back (wind);
- ItemDisplayer *drawer = new Grapher (wind);
- wind->SetTitle (drawer->getDisplayTitle (item).c_str ());
- allMyDisplayers.push_back (drawer);
- drawer->displayItem (item);
-}
-
-void TVFrame::CallGraphView(wxCommandEvent &event) {
- // Get the selected LLVM object and open up a new call graph view window.
- myApp->OpenGraphView<CallGraphDrawer> (myTreeCtrl->GetSelectedItemData ());
-}
-
-void TVFrame::CFGView(wxCommandEvent &event) {
- // Get the selected LLVM object and open up a new CFG view window.
- myApp->OpenGraphView<CFGGraphDrawer> (myTreeCtrl->GetSelectedItemData ());
-}
-
-void TVFrame::BUDSView(wxCommandEvent &event) {
- // Get the selected LLVM object and open up a new BUDS view window.
- myApp->OpenGraphView<BUGraphDrawer> (myTreeCtrl->GetSelectedItemData ());
-}
-
-void TVFrame::TDDSView(wxCommandEvent &event) {
- // Get the selected LLVM object and open up a new TDDS view window.
- myApp->OpenGraphView<TDGraphDrawer> (myTreeCtrl->GetSelectedItemData ());
-}
-
-void TVFrame::LocalDSView(wxCommandEvent &event) {
- // Get the selected LLVM object and open up a new Local DS view window.
- myApp->OpenGraphView<LocalGraphDrawer> (myTreeCtrl->GetSelectedItemData ());
-}
-
-void TVFrame::CodeView(wxCommandEvent &event) {
- // Get the selected LLVM object and open up a new CodeViewer window.
- myApp->OpenGraphView<TVCodeViewer> (myTreeCtrl->GetSelectedItemData ());
-}
-
-BEGIN_EVENT_TABLE (TVFrame, wxFrame)
- EVT_MENU (wxID_OPEN, TVFrame::OnOpen)
- EVT_MENU (LLVM_TV_REFRESH, TVFrame::OnRefresh)
- EVT_MENU (wxID_EXIT, TVFrame::OnExit)
-
- EVT_MENU (wxID_HELP_CONTENTS, TVFrame::OnHelp)
- EVT_MENU (wxID_ABOUT, TVFrame::OnAbout)
-
- EVT_MENU (LLVM_TV_CALLGRAPHVIEW, TVFrame::CallGraphView)
- EVT_MENU (LLVM_TV_CFGVIEW, TVFrame::CFGView)
- EVT_MENU (LLVM_TV_BUDS_VIEW, TVFrame::BUDSView)
- EVT_MENU (LLVM_TV_TDDS_VIEW, TVFrame::TDDSView)
- EVT_MENU (LLVM_TV_LOCALDS_VIEW, TVFrame::LocalDSView)
- EVT_MENU (LLVM_TV_CODEVIEW, TVFrame::CodeView)
-END_EVENT_TABLE ()
diff --git a/television/tools/llvm-tv/TVFrame.h b/television/tools/llvm-tv/TVFrame.h
deleted file mode 100644
index 4b9512a..0000000
--- a/television/tools/llvm-tv/TVFrame.h
+++ /dev/null
@@ -1,97 +0,0 @@
-//===-- TVFrame.h - Main window class for llvm-tv ----------------*- C++ -*-==//
-//
-// The gui for llvm-tv.
-//
-//===----------------------------------------------------------------------===//
-
-#ifndef TVFRAME_H
-#define TVFRAME_H
-
-#include "TVSnapshotList.h"
-#include "TVWindowIDs.h"
-#include "wx/wx.h"
-#include "wx/listctrl.h"
-#include "wx/splitter.h"
-#include "wx/treectrl.h"
-#include "wx/notebook.h"
-#include "ItemDisplayer.h"
-#include <string>
-#include <vector>
-
-/// TVTreeCtrl - A specialization of wxTreeCtrl that displays a list of LLVM
-/// Modules and Functions from a snapshot
-///
-class TVFrame;
-class TVTreeCtrl : public wxTreeCtrl {
- TVFrame *myFrame;
-public:
- TVTreeCtrl::TVTreeCtrl(wxWindow *parent, TVFrame *frame, const wxWindowID id,
- const wxPoint& pos = wxDefaultPosition,
- const wxSize& size = wxDefaultSize,
- long style = wxTR_HIDE_ROOT | wxTR_DEFAULT_STYLE
- | wxSUNKEN_BORDER);
- virtual ~TVTreeCtrl() { }
- void AddSnapshotsToTree(TVSnapshotList*);
- void updateSnapshotList(TVSnapshotList*);
- void OnSelChanged(wxTreeEvent &event);
- TVTreeItemData *GetSelectedItemData ();
-
- DECLARE_EVENT_TABLE();
-};
-
-///==---------------------------------------------------------------------==///
-
-/// TVNotebook - The class which is responsible for the "tab view"
-/// containing visualizers, which appears on the right-hand side
-/// of the main LLVM-TV window.
-///
-class TVNotebook : public wxNotebook {
- std::vector<ItemDisplayer *> displayers;
- TVTreeItemData *selectedItem;
-
- void displaySelectedItemOnPage (int page);
-public:
- TVNotebook (wxWindow *_parent)
- : wxNotebook (_parent, LLVM_TV_NOTEBOOK) { }
- void OnSelChanged (wxNotebookEvent &event);
- bool AddItemDisplayer (ItemDisplayer *displayWidget);
- void SetSelectedItem (TVTreeItemData *newSelectedItem);
- DECLARE_EVENT_TABLE ()
-};
-
-///==---------------------------------------------------------------------==///
-
-/// TVFrame - The main application window for LLVM-TV, which is responsible
-/// for displaying the tree view, tab view, status bar, and menu bar.
-///
-class TVApplication;
-class TVFrame : public wxFrame {
- TVApplication *myApp;
-
- wxSplitterWindow *splitterWindow; // divides this into left & right sides
- TVTreeCtrl *myTreeCtrl; // left side - displays tree view of module
- TVNotebook *notebook; // right side - tab views w/ item displayers
-
- void Resize();
- public:
- TVFrame (TVApplication *app, const char *title);
- void OnExit (wxCommandEvent &event);
- void CallGraphView (wxCommandEvent &event);
- void CFGView (wxCommandEvent &event);
- void BUDSView (wxCommandEvent &event);
- void TDDSView (wxCommandEvent &event);
- void LocalDSView (wxCommandEvent &event);
- void CodeView (wxCommandEvent &event);
- void OnAbout (wxCommandEvent &event);
- void OnHelp (wxCommandEvent &event);
- void OnOpen (wxCommandEvent &event);
- void OnRefresh (wxCommandEvent &event);
- void CreateTree(long style, std::vector<TVSnapshot>&);
- void refreshSnapshotList ();
- void initializeSnapshotListAndView ();
- void updateDisplayedItem (TVTreeItemData *newlyDisplayedItem);
-
- DECLARE_EVENT_TABLE ();
-};
-
-#endif // TVFRAME_H
diff --git a/television/tools/llvm-tv/TVHtmlWindow.h b/television/tools/llvm-tv/TVHtmlWindow.h
deleted file mode 100644
index 045dc17..0000000
--- a/television/tools/llvm-tv/TVHtmlWindow.h
+++ /dev/null
@@ -1,20 +0,0 @@
-#ifndef TVHTMLWINDOW_H
-#define TVHTMLWINDOW_H
-
-#include "TVWindowIDs.h"
-#include "ItemDisplayer.h"
-#include "wx/html/htmlwin.h"
-
-class TVHtmlWindow : public ItemDisplayer {
- wxHtmlWindow *myHtmlWindow;
- public:
- TVHtmlWindow (wxWindow *_parent, const wxString &_init = "") {
- myHtmlWindow = new wxHtmlWindow (_parent, LLVM_TV_HTML_WINDOW);
- myHtmlWindow->AppendToPage (_init);
- }
- void displayItem (TVTreeItemData *item);
- wxWindow *getWindow () { return myHtmlWindow; }
- std::string getDisplayTitle (TVTreeItemData *item) { return "HTML view"; }
-};
-
-#endif // TVHTMLWINDOW_H
diff --git a/television/tools/llvm-tv/TVSnapshot.cpp b/television/tools/llvm-tv/TVSnapshot.cpp
deleted file mode 100644
index 64b91f8..0000000
--- a/television/tools/llvm-tv/TVSnapshot.cpp
+++ /dev/null
@@ -1,13 +0,0 @@
-#include "TVSnapshot.h"
-#include "llvm/Bytecode/Reader.h"
-#include "llvm-tv/Config.h"
-using namespace llvm;
-
-void TVSnapshot::readBytecodeFile () {
- std::string errorStr;
- M = ParseBytecodeFile (filename, &errorStr);
- if (!M)
- throw std::string ("Error reading bytecode from '" + filename + "': "
- + errorStr);
-}
-
diff --git a/television/tools/llvm-tv/TVSnapshot.h b/television/tools/llvm-tv/TVSnapshot.h
deleted file mode 100644
index b7f6f37..0000000
--- a/television/tools/llvm-tv/TVSnapshot.h
+++ /dev/null
@@ -1,41 +0,0 @@
-//===-- TVSnapshot.h - Wrapper class for llvm-tv snapshots -------*- C++ -*-==//
-//
-// The gui for llvm-tv.
-//
-//===----------------------------------------------------------------------===//
-
-#ifndef TVSNAPSHOT_H
-#define TVSNAPSHOT_H
-
-#include <string>
-#include <vector>
-#include <libgen.h>
-#include "llvm/Module.h"
-using namespace llvm;
-
-/// TVSnapshot - Wrapper class for snapshots.
-///
-class TVSnapshot {
- Module *M;
- std::string filename;
- std::string myLabel;
-
- void readBytecodeFile ();
- void fixLabel () { myLabel = basename ((char*)myLabel.c_str ()) ; }
- public:
- //TVSnapshot () : M (0), filename (), myLabel (filename) { }
- TVSnapshot (const std::string &_name) : M (0), filename (_name), myLabel (filename) { fixLabel(); }
- TVSnapshot (const char *_name) : M (0), filename (_name), myLabel (filename) { fixLabel(); }
- const char *label () const { return myLabel.c_str (); }
- unsigned getTimestamp () const { return (unsigned) strtol (label(), 0, 0); }
- bool operator < (const TVSnapshot &s) const {
- return getTimestamp () < s.getTimestamp ();
- }
- Module *getModule () {
- if (!M)
- readBytecodeFile ();
- return M;
- }
-};
-
-#endif // TVSNAPSHOT_H
diff --git a/television/tools/llvm-tv/TVSnapshotList.cpp b/television/tools/llvm-tv/TVSnapshotList.cpp
deleted file mode 100644
index be0a119..0000000
--- a/television/tools/llvm-tv/TVSnapshotList.cpp
+++ /dev/null
@@ -1,41 +0,0 @@
-//===-- TVSnapshotList.cpp - List of snapshots class for llvm-tv -*- C++ -*--=//
-//
-// Encapsulates a list of snapshots and the directory they are in.
-//
-//===----------------------------------------------------------------------===//
-
-#include "TVSnapshotList.h"
-#include <dirent.h>
-
-
-//Each time this function is called the directory is rescanned
-//for any new snapshots
-bool TVSnapshotList::refreshList() {
- // re-load the list of snapshots
- const char *directoryName = mySnapshotDirName.c_str();
- clearList();
- DIR *d = opendir(directoryName);
- if (!d)
- return false;
-
- while (struct dirent *de = readdir (d))
- if (memcmp(de->d_name, ".", 2) && memcmp(de->d_name, "..", 3))
- addSnapshot(mySnapshotDirName + "/" + de->d_name);
-
- sortList();
-
- closedir (d);
- return true;
-}
-
-//Sort the snapshot list
-void TVSnapshotList::sortList() {
- sort (mySnapshotList.begin (), mySnapshotList.end ());
-}
-
-
-//Add a snapshot to our vector of snapshots
-void TVSnapshotList::addSnapshot(std::string snapshotName) {
- mySnapshotList.push_back(snapshotName);
-}
-
diff --git a/television/tools/llvm-tv/TVSnapshotList.h b/television/tools/llvm-tv/TVSnapshotList.h
deleted file mode 100644
index f1413e4..0000000
--- a/television/tools/llvm-tv/TVSnapshotList.h
+++ /dev/null
@@ -1,37 +0,0 @@
-//===-- TVSnapshotList.h - List of snapshots class for llvm-tv ---*- C++ -*--=//
-//
-// Encapsulates a list of snapshots and the directory they are in.
-//
-//===----------------------------------------------------------------------===//
-
-#ifndef TVSNAPSHOTLIST_H
-#define TVSNAPSHOTLIST_H
-
-#include <string>
-#include <vector>
-#include "TVSnapshot.h"
-
-/// Containts a list of snapshots and the directory they are in.
-/// Put into a class to easily pass between the application and frame
-///
-class TVSnapshotList {
- std::vector<TVSnapshot> mySnapshotList;
- std::string mySnapshotDirName;
-public:
- TVSnapshotList(std::string dir) : mySnapshotDirName(dir) {}
- std::string getSnapshotDirName() { return mySnapshotDirName; }
- void setSnapshotDirName(std::string dir) { mySnapshotDirName = dir; }
- void addSnapshot(std::string snapshotName);
- void clearList() { mySnapshotList.clear(); }
- void sortList();
- bool refreshList();
-
- //Iterators
- typedef std::vector<TVSnapshot>::iterator iterator;
- iterator begin() { return mySnapshotList.begin(); }
- iterator end() { return mySnapshotList.end(); }
-
-};
-
-
-#endif
diff --git a/television/tools/llvm-tv/TVTextCtrl.h b/television/tools/llvm-tv/TVTextCtrl.h
deleted file mode 100644
index 6ba2d93..0000000
--- a/television/tools/llvm-tv/TVTextCtrl.h
+++ /dev/null
@@ -1,21 +0,0 @@
-#ifndef TVTEXTCTRL_H
-#define TVTEXTCTRL_H
-
-#include "TVWindowIDs.h"
-#include "ItemDisplayer.h"
-#include "wx/textctrl.h"
-
-class TVTextCtrl : public ItemDisplayer {
- wxTextCtrl *myTextCtrl;
- public:
- TVTextCtrl (wxWindow *_parent, const wxString &_value = "") {
- myTextCtrl = new wxTextCtrl (_parent, LLVM_TV_TEXT_CTRL, _value,
- wxDefaultPosition, wxDefaultSize,
- wxTE_READONLY | wxTE_MULTILINE | wxHSCROLL);
- }
- void displayItem (TVTreeItemData *item);
- wxWindow *getWindow () { return myTextCtrl; }
- std::string getDisplayTitle (TVTreeItemData *item) { return "Text view"; }
-};
-
-#endif // TVTEXTCTRL_H
diff --git a/television/tools/llvm-tv/TVTreeItem.cpp b/television/tools/llvm-tv/TVTreeItem.cpp
deleted file mode 100644
index 5e8838c..0000000
--- a/television/tools/llvm-tv/TVTreeItem.cpp
+++ /dev/null
@@ -1,24 +0,0 @@
-#include "TVTreeItem.h"
-#include "llvm/Module.h"
-using namespace llvm;
-
-static TVTreeRootItem* theInstance = 0;
-
-TVTreeRootItem* TVTreeRootItem::instance() {
- if (theInstance == 0) {
- theInstance = new TVTreeRootItem("Snapshot Root");
- }
- return theInstance;
-}
-
-void TVTreeModuleItem::print(std::ostream &os) {
- myModule->print(os);
-}
-
-void TVTreeFunctionItem::print(std::ostream &os) {
- myFunc->print(os);
-}
-
-std::string TVTreeFunctionItem::getTitle () {
- return myFunc->getName () + "()";
-}
diff --git a/television/tools/llvm-tv/TVTreeItem.h b/television/tools/llvm-tv/TVTreeItem.h
deleted file mode 100644
index e53c1e7..0000000
--- a/television/tools/llvm-tv/TVTreeItem.h
+++ /dev/null
@@ -1,89 +0,0 @@
-//===-- TVTreeItem.h - Nodes for the tree view -------------------*- C++ -*-==//
-//
-// The gui for llvm-tv.
-//
-//===----------------------------------------------------------------------===//
-
-#ifndef TVTREEITEM_H
-#define TVTREEITEM_H
-
-#include "GraphDrawer.h"
-#include "CodeViewer.h"
-#include <wx/wx.h>
-#include <wx/treectrl.h>
-#include <ostream>
-#include <string>
-
-namespace llvm {
- class Function;
- class GlobalValue;
- class Module;
-}
-
-/// TVTreeItemData - Base class for LLVM TV Tree Data
-///
-class TVTreeItemData : public wxTreeItemData {
-public:
- const wxChar *GetDesc() const { return m_desc.c_str(); }
- virtual void print(std::ostream&) { }
- virtual wxImage *graphOn(GraphDrawer *grapher) { return 0; }
- virtual void viewCodeOn(TVCodeViewer *viewer) { }
- virtual std::string getTitle () { return "an untitled object"; }
- virtual std::string dsGraphName () { return "graph of " + getTitle (); }
-
-protected:
- TVTreeItemData(const wxString& desc) : m_desc(desc) { }
- void printFunctionHeader(llvm::Function *F);
- void printFunction(llvm::Function *F);
- void printModule(llvm::Module *M);
- wxString m_desc;
-};
-
-/// TVTreeRootItem - Tree Item representing root of the hierarchy (Singleton)
-///
-class TVTreeRootItem : public TVTreeItemData {
-public:
- static TVTreeRootItem* instance();
-protected:
- TVTreeRootItem(const wxString& desc) : TVTreeItemData(desc) {}
-};
-
-/// TVTreeModuleItem - Tree Item containing a Module
-///
-class TVTreeModuleItem : public TVTreeItemData {
-private:
- llvm::Module *myModule;
-public:
- TVTreeModuleItem(const wxString& desc, llvm::Module *mod)
- : TVTreeItemData(desc), myModule(mod) {}
-
- void print(std::ostream &out);
- wxImage *graphOn(GraphDrawer *grapher) {
- return grapher->drawModuleGraph (myModule);
- }
- void viewCodeOn(TVCodeViewer *viewer) { viewer->viewModuleCode (myModule); }
-
- virtual std::string getTitle () { return m_desc.c_str(); }
- virtual std::string dsGraphName () { return "globals graph"; }
-};
-
-
-/// TVTreeFunctionItem - Tree Item containing a Function
-///
-class TVTreeFunctionItem : public TVTreeItemData {
-private:
- llvm::Function *myFunc;
-public:
- TVTreeFunctionItem(const wxString& desc, llvm::Function *func)
- : TVTreeItemData(desc), myFunc(func) {}
-
- void print(std::ostream &out);
- wxImage *graphOn(GraphDrawer *grapher) {
- return grapher->drawFunctionGraph (myFunc);
- }
- void viewCodeOn(TVCodeViewer *viewer) { viewer->viewFunctionCode (myFunc); }
-
- virtual std::string getTitle ();
-};
-
-#endif
diff --git a/television/tools/llvm-tv/TVWindowIDs.h b/television/tools/llvm-tv/TVWindowIDs.h
deleted file mode 100644
index 2d38731..0000000
--- a/television/tools/llvm-tv/TVWindowIDs.h
+++ /dev/null
@@ -1,24 +0,0 @@
-#ifndef TVWINDOWIDS_H
-#define TVWINDOWIDS_H
-
-#include "wx/wx.h"
-
-/// Event IDs we use in the application
-///
-enum {
- LLVM_TV_REFRESH = wxID_HIGHEST + 1,
- LLVM_TV_TREE_CTRL,
- LLVM_TV_TEXT_CTRL,
- LLVM_TV_HTML_WINDOW,
- LLVM_TV_SPLITTER_WINDOW,
- LLVM_TV_CALLGRAPHVIEW,
- LLVM_TV_CFGVIEW,
- LLVM_TV_BUDS_VIEW,
- LLVM_TV_TDDS_VIEW,
- LLVM_TV_LOCALDS_VIEW,
- LLVM_TV_CODEVIEW,
- LLVM_TV_CODEVIEW_LIST,
- LLVM_TV_NOTEBOOK
-};
-
-#endif // TVWINDOWIDS_H
