| # Copyright 2003, 2005 |
| # 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. |
| |
| # Please email any bugs, comments, and/or additions to this file to: |
| # bug-gdb@prep.ai.mit.edu |
| |
| # This file was written by Jason Molenda (jmolenda@apple.com) |
| |
| if $tracelevel then { |
| strace $tracelevel |
| } |
| |
| set b1suffix 1 |
| set b2suffix 2 |
| set b3suffix 3 |
| set b4suffix 4 |
| #set b1suffix "" |
| #set b2suffix "" |
| #set b3suffix "" |
| #set b4suffix "" |
| |
| set prms_id 0 |
| set bug_id 0 |
| |
| set testfile "a.out" |
| set binfile ${objdir}/${subdir}/${testfile} |
| |
| set timeout 30 |
| |
| set arch "i386" |
| if [target_info exists darwin64] { |
| set arch "x86_64" |
| } |
| if [istarget "powerpc-apple-darwin*"] { |
| set arch "ppc" |
| } |
| |
| remote_exec build "sh ${srcdir}/${subdir}/../set-up-objdir.sh ${srcdir}/${subdir} ${objdir}/${subdir}" |
| |
| remote_exec build "make ARCH=${arch} -C ${objdir}/${subdir} stage1" |
| |
| gdb_exit |
| gdb_start |
| gdb_reinitialize_dir $srcdir/$subdir |
| gdb_load ${binfile} |
| |
| # for F&C on Jaguar systems, we need a modified libobjc. |
| gdb_test "set environ DYLD_LIBRARY_PATH /System/Library/PrivateFrameworks/ZeroLink.framework/Versions/Current/Resources" "" "set DYLD_LIBRARY_PATH" |
| |
| if ![runto_main] then { |
| fail "small objc fix and continue tests suppressed" |
| return -1 |
| } |
| |
| gdb_test "next 6" ".*first_var says: hi v1.*Fix in class-bundlized.o version #2 here.*" "first version of object" |
| |
| # Build a new class.m |
| |
| gdb_test "shell make ARCH=${arch} -C $objdir/$subdir stage2" ".*gcc.*-freplace-objc-classes.*" "make version 2 of class.m" |
| |
| send_gdb "fix $objdir/$subdir/class-bundlized.o$b2suffix $objdir/$subdir/class.m\n" |
| gdb_expect { |
| -re "objc: Both .* and .* have implementations of class MyClass.*Fix succeeded.*$gdb_prompt $" { |
| fail "fix version 2 of ObjC class without ObjC runtime warning" |
| } |
| -re ".*Fix succeeded.*$gdb_prompt $" { |
| pass "fix version 2 of ObjC class without ObjC runtime warning" |
| } |
| -re ".*$gdb_prompt $" { |
| fail "fix version 2 of ObjC class without ObjC runtime warning" |
| } |
| timeout { |
| fail "fix version 2 of ObjC class without ObjC runtime warning (timeout)" |
| } |
| } |
| |
| gdb_test "n 10" "first_var says: hi v2.*second_var says: hi v2.*third_var says: hi v2.*Fix in class-bundlized.o version #3 here.*" "create new objects, verify contents, version 2" |
| |
| # Build a newer class.m |
| |
| gdb_test "shell make ARCH=${arch} -C $objdir/$subdir stage3" ".*gcc.*-freplace-objc-classes.*" "make version 3 of class.m" |
| |
| send_gdb "fix $objdir/$subdir/class-bundlized.o$b3suffix $objdir/$subdir/class.m\n" |
| gdb_expect { |
| -re "objc: Both .* and .* have implementations of class MyClass.*Fix succeeded.*$gdb_prompt $" { |
| fail "fix version 3 of ObjC class without ObjC runtime warning" |
| } |
| -re ".*Fix succeeded.*$gdb_prompt $" { |
| pass "fix version 3 of ObjC class without ObjC runtime warning" |
| } |
| -re ".*$gdb_prompt $" { |
| fail "fix version 3 of ObjC class without ObjC runtime warning" |
| } |
| timeout { |
| fail "fix version 3 of ObjC class without ObjC runtime warning (timeout)" |
| } |
| } |
| |
| gdb_test "n 10" "first_var says: hi v3.*second_var says: hi v3.*third_var says: hi v3.*fourth_var says: hi v3.*" "create new objects, verify contents, version 3" |
| |
| gdb_test "break '-\[MyClass sayHello\]'" "Breakpoint 2 at.*" "Set a breakpoint on -\[Myclass sayHello\]" |
| gdb_test "next" "Breakpoint 2, .*" "Run to breakpoint in fixed class sayHello" |
| gdb_test "finish" "Run till exit from .*" "Finish out of sayHello" |
| |
| # Now check the isa pointers... |
| send_gdb "n 4\n" |
| gdb_expect { |
| -re "first_var isa is ($hex).*second_var isa is ($hex).*third_var isa is ($hex).*fourth_var isa is ($hex).*$gdb_prompt $" { |
| pass "Get all four objects' isa pointers" |
| set first_var_isa $expect_out(1,string) |
| set second_var_isa $expect_out(2,string) |
| set third_var_isa $expect_out(3,string) |
| set fourth_var_isa $expect_out(4,string) |
| } |
| -re ".*$gdb_prompt $" { |
| fail "Get all four objects' isa pointers" |
| } |
| timeout { |
| fail "Get all four objects' isa pointers (timeout)" |
| } |
| } |
| |
| if {$first_var_isa == $second_var_isa && |
| $second_var_isa == $third_var_isa && \ |
| $third_var_isa == $fourth_var_isa} then { |
| pass "All four objects have identical isa pointers." |
| } else { |
| fail "All four objects have identical isa pointers." |
| } |
| |
| gdb_exit |
| |
| return 0 |
| |
