From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 14274 invoked by alias); 15 Nov 2006 08:12:22 -0000 Received: (qmail 14226 invoked by alias); 15 Nov 2006 08:12:12 -0000 Date: Wed, 15 Nov 2006 08:12:00 -0000 Message-ID: <20061115081212.14225.qmail@sourceware.org> X-Bugzilla-Reason: CC References: Subject: [Bug rtl-optimization/29797] [4.1/4.2 Regression] Miscompiles bit test / set in OpenOffice In-Reply-To: Reply-To: gcc-bugzilla@gcc.gnu.org To: gcc-bugs@gcc.gnu.org From: "rguenth at gcc dot gnu dot org" 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 X-SW-Source: 2006-11/txt/msg01364.txt.bz2 List-Id: ------- Comment #20 from rguenth at gcc dot gnu dot org 2006-11-15 08:12 ------- Subject: Bug 29797 Author: rguenth Date: Wed Nov 15 08:11:59 2006 New Revision: 118846 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=118846 Log: 2006-11-15 Richard Guenther Backport from mainline: 2006-11-12 Michael Matz Roger Sayle PR rtl-optimization/29797 * ifcvt.c (noce_try_bitop): Correct calculation of bitnum on BITS_BIG_ENDIAN targets. * gcc.c-torture/execute/pr29797-1.c: New test case. Added: branches/gcc-4_1-branch/gcc/testsuite/gcc.c-torture/execute/pr29797-1.c - copied unchanged from r118740, trunk/gcc/testsuite/gcc.c-torture/execute/pr29797-1.c Modified: branches/gcc-4_1-branch/gcc/ChangeLog branches/gcc-4_1-branch/gcc/ifcvt.c branches/gcc-4_1-branch/gcc/testsuite/ChangeLog -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=29797