| # Copyright (C) 2000, 2002, 2003 Free Software Foundation, Inc. |
| |
| # 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. |
| |
| # Various utilities for scanning tree dump output, used by gcc-dg.exp and |
| # g++-dg.exp. |
| # |
| # This is largely borrowed from scanasm.exp. |
| |
| # APPLE LOCAL begin lno |
| # Utility for diffing compiler result against an expected output file. |
| # Invoked via dg-final. Call pass if there are no differences between |
| # the output of the compiler and the expected output file, otherwise |
| # fail. The expected output file has the same name as the output |
| # file, and is stored in the same directory as the testcase. |
| # |
| # Argument 0 is the suffix for the tree dump file |
| # Argument 1 handles expected failures and the like |
| proc diff-tree-dumps { args } { |
| if { [llength $args] < 1 } { |
| error "diff-tree-dumps: too few arguments" |
| return |
| } |
| if { [llength $args] > 2 } { |
| error "diff-tree-dumps:: too many arguments" |
| return |
| } |
| if { [llength $args] >= 2 } { |
| switch [dg-process-target [lindex $args 1]] { |
| "S" { } |
| "N" { return } |
| "F" { setup_xfail "*-*-*" } |
| "P" { } |
| } |
| } |
| |
| # This assumes that we are two frames down from dg-test, and that |
| # it still stores the filename of the testcase in a local variable "name". |
| # A cleaner solution would require a new dejagnu release. |
| upvar 2 prog testcase |
| |
| # This must match the rule in gcc-dg.exp. |
| # APPLE LOCAL <rdar://problem/3837835> Selective inlining of functions that use Altivec |
| set new_file "[glob [file tail $testcase].\[ti\]??.[lindex $args 0]]" |
| set reference_file "[glob $testcase.[lindex $args 0]]" |
| |
| set test_result [diff $reference_file $new_file] |
| |
| if { $test_result == 1 } { |
| pass "$testcase diff-tree-dumps [lindex $args 0]" |
| } else { |
| fail "$testcase diff-tree-dumps [lindex $args 0]" |
| local_exec (diff $reference_file $new_file 0); |
| } |
| } |
| # APPLE LOCAL end lno |
| |
| # Utility for scanning compiler result, invoked via dg-final. |
| # Call pass if pattern is present, otherwise fail. |
| # |
| # Argument 0 is the regexp to match. |
| # Argument 1 is the suffix for the tree dump file |
| # Argument 2 handles expected failures and the like |
| proc scan-tree-dump { args } { |
| if { [llength $args] < 2 } { |
| error "scan-tree-dump: too few arguments" |
| return |
| } |
| if { [llength $args] > 3 } { |
| error "scan-tree-dump: too many arguments" |
| return |
| } |
| if { [llength $args] >= 3 } { |
| switch [dg-process-target [lindex $args 2]] { |
| "S" { } |
| "N" { return } |
| "F" { setup_xfail "*-*-*" } |
| "P" { } |
| } |
| } |
| |
| # This assumes that we are two frames down from dg-test, and that |
| # it still stores the filename of the testcase in a local variable "name". |
| # A cleaner solution would require a new dejagnu release. |
| upvar 2 name testcase |
| |
| # This must match the rule in gcc-dg.exp. |
| # APPLE LOCAL <rdar://problem/3837835> Selective inlining of functions that use Altivec |
| set output_file "[glob [file tail $testcase].\[ti\]??.[lindex $args 1]]" |
| |
| set fd [open $output_file r] |
| set text [read $fd] |
| close $fd |
| |
| if [regexp -- [lindex $args 0] $text] { |
| pass "$testcase scan-tree-dump [lindex $args 0]" |
| } else { |
| fail "$testcase scan-tree-dump [lindex $args 0]" |
| } |
| } |
| |
| # Call pass if pattern is present given number of times, otherwise fail. |
| # Argument 0 is the regexp to match. |
| # Argument 1 is number of times the regexp must be found |
| # Argument 2 is the suffix for the tree dump file |
| # Argument 3 handles expected failures and the like |
| proc scan-tree-dump-times { args } { |
| if { [llength $args] < 3 } { |
| error "scan-tree-dump: too few arguments" |
| return |
| } |
| if { [llength $args] > 4 } { |
| error "scan-tree-dump: too many arguments" |
| return |
| } |
| if { [llength $args] >= 4 } { |
| switch [dg-process-target [lindex $args 3]] { |
| "S" { } |
| "N" { return } |
| "F" { setup_xfail "*-*-*" } |
| "P" { } |
| } |
| } |
| |
| # This assumes that we are two frames down from dg-test, and that |
| # it still stores the filename of the testcase in a local variable "name". |
| # A cleaner solution would require a new dejagnu release. |
| upvar 2 name testcase |
| |
| # This must match the rule in gcc-dg.exp. |
| # APPLE LOCAL <rdar://problem/3837835> Selective inlining of functions that use Altivec |
| set output_file "[glob [file tail $testcase].\[ti\]??.[lindex $args 2]]" |
| |
| set fd [open $output_file r] |
| set text [read $fd] |
| close $fd |
| |
| if { [llength [regexp -inline -all -- [lindex $args 0] $text]] == [lindex $args 1]} { |
| pass "$testcase scan-tree-dump-times [lindex $args 0] [lindex $args 1]" |
| } else { |
| fail "$testcase scan-tree-dump-times [lindex $args 0] [lindex $args 1]" |
| } |
| } |
| |
| # Call pass if pattern is not present, otherwise fail. |
| # |
| # Argument 0 is the regexp to match. |
| # Argument 1 is the suffix for the tree dump file |
| # Argument 2 handles expected failures and the like |
| proc scan-tree-dump-not { args } { |
| if { [llength $args] < 2 } { |
| error "scan-tree-dump-not: too few arguments" |
| return |
| } |
| if { [llength $args] > 3 } { |
| error "scan-tree-dump-not: too many arguments" |
| return |
| } |
| if { [llength $args] >= 3 } { |
| switch [dg-process-target [lindex $args 2]] { |
| "S" { } |
| "N" { return } |
| "F" { setup_xfail "*-*-*" } |
| "P" { } |
| } |
| } |
| |
| upvar 2 name testcase |
| # APPLE LOCAL <rdar://problem/3837835> Selective inlining of functions that use Altivec |
| set output_file "[glob [file tail $testcase].\[ti\]??.[lindex $args 1]]" |
| |
| set fd [open $output_file r] |
| set text [read $fd] |
| close $fd |
| |
| if ![regexp -- [lindex $args 0] $text] { |
| pass "$testcase scan-tree-dump-not [lindex $args 0]" |
| } else { |
| fail "$testcase scan-tree-dump-not [lindex $args 0]" |
| } |
| } |
| |
| # Utility for scanning demangled compiler result, invoked via dg-final. |
| # Call pass if pattern is present, otherwise fail. |
| # |
| # Argument 0 is the regexp to match. |
| # Argument 1 is the suffix for the tree dump file |
| # Argument 2 handles expected failures and the like |
| proc scan-tree-dump-dem { args } { |
| global cxxfilt |
| global base_dir |
| |
| if { [llength $args] < 2 } { |
| error "scan-tree-dump-dem: too few arguments" |
| return |
| } |
| if { [llength $args] > 3 } { |
| error "scan-tree-dump-dem: too many arguments" |
| return |
| } |
| if { [llength $args] >= 3 } { |
| switch [dg-process-target [lindex $args 2]] { |
| "S" { } |
| "N" { return } |
| "F" { setup_xfail "*-*-*" } |
| "P" { } |
| } |
| } |
| |
| # Find c++filt like we find g++ in g++.exp. |
| if ![info exists cxxfilt] { |
| set cxxfilt [findfile $base_dir/../../binutils/cxxfilt \ |
| $base_dir/../../binutils/cxxfilt \ |
| [findfile $base_dir/../c++filt $base_dir/../c++filt \ |
| [findfile $base_dir/c++filt $base_dir/c++filt \ |
| [transform c++filt]]]] |
| verbose -log "c++filt is $cxxfilt" |
| } |
| |
| upvar 2 name testcase |
| # APPLE LOCAL <rdar://problem/3837835> Selective inlining of functions that use Altivec |
| set output_file "[glob [file tail $testcase].\[ti\]??.[lindex $args 1]]" |
| |
| set fd [open "| $cxxfilt < $output_file" r] |
| set text [read $fd] |
| close $fd |
| |
| if [regexp -- [lindex $args 0] $text] { |
| pass "$testcase scan-tree-dump-dem [lindex $args 0]" |
| } else { |
| fail "$testcase scan-tree-dump-dem [lindex $args 0]" |
| } |
| } |
| |
| # Call pass if demangled pattern is not present, otherwise fail. |
| # |
| # Argument 0 is the regexp to match. |
| # Argument 1 is the suffix for the tree dump file |
| # Argument 2 handles expected failures and the like |
| proc scan-tree-dump-dem-not { args } { |
| global cxxfilt |
| global base_dir |
| |
| if { [llength $args] < 2 } { |
| error "scan-tree-dump-dem-not: too few arguments" |
| return |
| } |
| if { [llength $args] > 3 } { |
| error "scan-tree-dump-dem-not: too many arguments" |
| return |
| } |
| if { [llength $args] >= 3 } { |
| switch [dg-process-target [lindex $args 2]] { |
| "S" { } |
| "N" { return } |
| "F" { setup_xfail "*-*-*" } |
| "P" { } |
| } |
| } |
| |
| # Find c++filt like we find g++ in g++.exp. |
| if ![info exists cxxfilt] { |
| set cxxfilt [findfile $base_dir/../../binutils/cxxfilt \ |
| $base_dir/../../binutils/cxxfilt \ |
| [findfile $base_dir/../c++filt $base_dir/../c++filt \ |
| [findfile $base_dir/c++filt $base_dir/c++filt \ |
| [transform c++filt]]]] |
| verbose -log "c++filt is $cxxfilt" |
| } |
| |
| upvar 2 name testcase |
| # APPLE LOCAL <rdar://problem/3837835> Selective inlining of functions that use Altivec |
| set output_file "[glob [file tail $testcase].\[ti\]??.[lindex $args 1]]" |
| |
| set fd [open "| $cxxfilt < $output_file" r] |
| set text [read $fd] |
| close $fd |
| |
| if ![regexp -- [lindex $args 0] $text] { |
| pass "$testcase scan-tree-dump-dem-not [lindex $args 0]" |
| } else { |
| fail "$testcase scan-tree-dump-dem-not [lindex $args 0]" |
| } |
| } |