diff options
| author | Alexandre Oliva <aoliva@redhat.com> | 2007-08-17 00:00:00 +0000 |
|---|---|---|
| committer | Alexandre Oliva <aoliva@redhat.com> | 2007-08-17 00:00:00 +0000 |
| commit | 4708df65c97df53b2cebaf44c950bce199f3997e (patch) | |
| tree | c1cd5bd2c987389d32d7944dcd05df6301bffa82 /contrib | |
| parent | 9bb5c71bc8f5412beeb47b0a99623421072adef4 (diff) | |
ChangeLog:
* Makefile.def (STAGE2_CFLAGS, STAGE3_CFLAGS, STAGE4_CFLAGS):
Add to flags_to_pass. Adjust uses of BOOT_CFLAGS.
(bootstrap2-debug, bootstrap-debug): New bootstrap stages.
* Makefile.tpl (STAGE2_CFLAGS, STAGE3_CFLAGS, STAGE4_CFLAGS): New.
(do-compare, do-compare3, do-compare-debug): New.
([+compare-target+]): Use them.
contrib/ChangeLog:
* compare-debug: New.
git-svn-id: https://gcc.gnu.org/svn/gcc/trunk@127570 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'contrib')
| -rw-r--r-- | contrib/ChangeLog | 4 | ||||
| -rwxr-xr-x | contrib/compare-debug | 67 |
2 files changed, 71 insertions, 0 deletions
diff --git a/contrib/ChangeLog b/contrib/ChangeLog index ca243b07818..0f66bd2aaaa 100644 --- a/contrib/ChangeLog +++ b/contrib/ChangeLog @@ -1,3 +1,7 @@ +2007-08-16 Alexandre Oliva <aoliva@redhat.com> + + * compare-debug: New. + 2007-08-16 H.J. Lu <hongjiu.lu@intel.com> Andreas Schwab <schwab@suse.de> diff --git a/contrib/compare-debug b/contrib/compare-debug new file mode 100755 index 00000000000..c583a59c520 --- /dev/null +++ b/contrib/compare-debug @@ -0,0 +1,67 @@ +#! /bin/sh + +# Compare stripped copies of two given object files. + +# Copyright (C) 2007 Free Software Foundation +# Originally by Alexandre Oliva <aoliva@redhat.com> + +# This file is part of GCC. + +# GCC 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 3, or (at your option) any later +# version. + +# GCC 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 GCC; see the file COPYING3. If not see +# <http://www.gnu.org/licenses/>. + +if test $# != 2; then + echo 'usage: compare-debug file1.o file2.o' >&2 + exit 1 +fi + +if test ! -f "$1"; then + echo "$1" does not exist >&2 + exit 1 +fi + +if test ! -f "$2"; then + echo "$2" does not exist >&2 + exit 1 +fi + +if test -f "$1".stripped; then + echo "$1".stripped already exists, overwriting >&2 + exit 1 +fi + +if test -f "$2".stripped; then + echo "$2".stripped already exists, overwriting >&2 + exit 1 +fi + +trap 'rm -f "$1".stripped "$2".stripped' 0 1 2 15 + +cp "$1" "$1".stripped +strip "$1".stripped + +cp "$2" "$2".stripped +strip "$2".stripped + +if cmp "$1".stripped "$2".stripped; then + status=0 +else + status=1 +fi + +rm -f "$1".stripped "$2".stripped + +trap "exit $status; exit" 0 1 2 15 + +exit $status |