From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 22030 invoked by alias); 5 Oct 2005 13:40:10 -0000 Mailing-List: contact gcc-bugs-help@gcc.gnu.org; run by ezmlm Precedence: bulk List-Archive: List-Post: List-Help: Sender: gcc-bugs-owner@gcc.gnu.org Received: (qmail 21839 invoked by alias); 5 Oct 2005 13:39:58 -0000 Date: Wed, 05 Oct 2005 13:40:00 -0000 Message-ID: <20051005133958.21838.qmail@sourceware.org> X-Bugzilla-Reason: CC References: Subject: [Bug c/21419] [4.0 Regression] Accepts writting to const via asm In-Reply-To: Reply-To: gcc-bugzilla@gcc.gnu.org To: gcc-bugs@gcc.gnu.org From: "cvs-commit at gcc dot gnu dot org" X-SW-Source: 2005-10/txt/msg00464.txt.bz2 List-Id: ------- 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 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 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 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