From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 23849 invoked by alias); 29 May 2004 23:27:40 -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 23833 invoked by alias); 29 May 2004 23:27:40 -0000 Date: Sun, 30 May 2004 22:42:00 -0000 Message-ID: <20040529232740.23832.qmail@sourceware.org> From: "cvs-commit at gcc dot gnu dot org" To: gcc-bugs@gcc.gnu.org In-Reply-To: <20040112101346.13653.rguenth@tat.physik.uni-tuebingen.de> References: <20040112101346.13653.rguenth@tat.physik.uni-tuebingen.de> Reply-To: gcc-bugzilla@gcc.gnu.org Subject: [Bug rtl-optimization/13653] [3.3 regression] -O2 -funroll-loop miscompiles POOMA testcase X-Bugzilla-Reason: CC X-SW-Source: 2004-05/txt/msg03616.txt.bz2 List-Id: ------- Additional Comments From cvs-commit at gcc dot gnu dot org 2004-05-29 23:27 ------- Subject: Bug 13653 CVSROOT: /cvs/gcc Module name: gcc Branch: gcc-3_3-branch Changes by: ebotcazou@gcc.gnu.org 2004-05-29 23:27:31 Modified files: gcc : ChangeLog loop.c Log message: PR optimization/13653 * loop.c (loop_givs_rescan): When reducing a non-replaceable giv, clear the RTX_UNCHANGING_P flag. Patches: http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ChangeLog.diff?cvsroot=gcc&only_with_tag=gcc-3_3-branch&r1=1.16114.2.987&r2=1.16114.2.988 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/loop.c.diff?cvsroot=gcc&only_with_tag=gcc-3_3-branch&r1=1.433.2.13&r2=1.433.2.14 -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=13653