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From: "cvs-commit at gcc dot gnu dot org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug c/21419] [4.0 Regression] Accepts writting to const via asm
Date: Wed, 05 Oct 2005 13:40:00 -0000 [thread overview]
Message-ID: <20051005133958.21838.qmail@sourceware.org> (raw)
In-Reply-To: <bug-21419-6528@http.gcc.gnu.org/bugzilla/>
------- Comment #15 from cvs-commit at gcc dot gnu dot org 2005-10-05 13:39 -------
Subject: Bug 21419
CVSROOT: /cvs/gcc
Module name: gcc
Branch: gcc-4_0-branch
Changes by: bonzini@gcc.gnu.org 2005-10-05 13:39:51
Modified files:
gcc : ChangeLog c-typeck.c gimplify.c
gcc/cp : ChangeLog semantics.c
gcc/testsuite : ChangeLog
gcc/testsuite/gcc.dg: asm-1.c pr21419.c
Added files:
gcc/testsuite/g++.dg/ext: asm7.C asm8.C
gcc/testsuite/gcc.dg: asm-pr24146.c
Log message:
gcc:
2005-10-05 Paolo Bonzini <bonzini@gnu.org>
PR tree-optimization/21419
PR tree-optimization/24146
PR tree-optimization/24151
* c-typeck.c (readonly_error): Handle USE being lv_asm.
(build_asm_expr): Call it if outputs are read-only.
* gimplify.c (gimplify_asm_expr): Remove former fix to PR 21419.
cp:
2005-10-05 Paolo Bonzini <bonzini@gnu.org>
PR tree-optimization/21419
PR tree-optimization/24146
PR tree-optimization/24151
* semantics.c (finish_asm_stmt): Call readonly_error if outputs are
read-only. Set ASM_VOLATILE_P for asms without outputs.
testsuite:
2005-10-05 Paolo Bonzini <bonzini@gnu.org>
PR tree-optimization/21419
PR tree-optimization/24146
PR tree-optimization/24151
* g++.dg/ext/asm7.C: New.
* g++.dg/ext/asm8.C: New.
* gcc.dg/asm-1.c: Compile on all targets.
* gcc.dg/asm-pr24146.c: New.
* gcc.dg/pr21419.c: Adjust error messages.
Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ChangeLog.diff?cvsroot=gcc&only_with_tag=gcc-4_0-branch&r1=2.7592.2.447&r2=2.7592.2.448
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/c-typeck.c.diff?cvsroot=gcc&only_with_tag=gcc-4_0-branch&r1=1.419.2.13&r2=1.419.2.14
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/gimplify.c.diff?cvsroot=gcc&only_with_tag=gcc-4_0-branch&r1=2.113.2.13&r2=2.113.2.14
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/cp/ChangeLog.diff?cvsroot=gcc&only_with_tag=gcc-4_0-branch&r1=1.4648.2.116&r2=1.4648.2.117
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/cp/semantics.c.diff?cvsroot=gcc&only_with_tag=gcc-4_0-branch&r1=1.463.2.10&r2=1.463.2.11
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/ChangeLog.diff?cvsroot=gcc&only_with_tag=gcc-4_0-branch&r1=1.5084.2.428&r2=1.5084.2.429
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/g++.dg/ext/asm7.C.diff?cvsroot=gcc&only_with_tag=gcc-4_0-branch&r1=NONE&r2=1.1.2.1
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/g++.dg/ext/asm8.C.diff?cvsroot=gcc&only_with_tag=gcc-4_0-branch&r1=NONE&r2=1.1.2.1
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/gcc.dg/asm-pr24146.c.diff?cvsroot=gcc&only_with_tag=gcc-4_0-branch&r1=NONE&r2=1.1.2.1
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/gcc.dg/asm-1.c.diff?cvsroot=gcc&only_with_tag=gcc-4_0-branch&r1=1.1&r2=1.1.166.1
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/gcc.dg/pr21419.c.diff?cvsroot=gcc&only_with_tag=gcc-4_0-branch&r1=1.1.2.1&r2=1.1.2.2
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=21419
next prev parent reply other threads:[~2005-10-05 13:40 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <bug-21419-6528@http.gcc.gnu.org/bugzilla/>
2005-10-04 11:12 ` bonzini at gcc dot gnu dot org
2005-10-04 16:53 ` bonzini at gcc dot gnu dot org
2005-10-05 12:17 ` cvs-commit at gcc dot gnu dot org
2005-10-05 12:19 ` bonzini at gcc dot gnu dot org
2005-10-05 13:40 ` cvs-commit at gcc dot gnu dot org [this message]
2005-05-06 14:43 [Bug c/21419] New: [4.0/4.1 " pinskia at gcc dot gnu dot org
2005-09-29 16:20 ` [Bug c/21419] [4.0 " pinskia at gcc dot gnu dot org
2005-09-30 8:51 ` bonzini at gcc dot gnu dot org
2005-09-30 8:54 ` cvs-commit at gcc dot gnu dot org
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