From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 12900 invoked by alias); 23 Jun 2006 09:53:03 -0000 Received: (qmail 12763 invoked by alias); 23 Jun 2006 09:52:53 -0000 Date: Fri, 23 Jun 2006 09:57:00 -0000 Message-ID: <20060623095253.12758.qmail@sourceware.org> X-Bugzilla-Reason: CC References: Subject: [Bug middle-end/28045] [4.0/4.1 Regression] Bitfield, &&, and optimization => bad code generation 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: 2006-06/txt/msg02127.txt.bz2 List-Id: ------- Comment #9 from rguenth at gcc dot gnu dot org 2006-06-23 09:52 ------- Subject: Bug 28045 Author: rguenth Date: Fri Jun 23 09:52:40 2006 New Revision: 114929 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=114929 Log: 2006-06-23 Richard Guenther PR middle-end/28045 * fold-const.c (operand_equal_p): Check if the argument types have the same precision before stripping NOPs. * gcc.dg/torture/pr28045.c: New testcase. Added: branches/gcc-4_1-branch/gcc/testsuite/gcc.dg/torture/pr28045.c - copied unchanged from r114772, trunk/gcc/testsuite/gcc.dg/torture/pr28045.c Modified: branches/gcc-4_1-branch/gcc/ChangeLog branches/gcc-4_1-branch/gcc/fold-const.c branches/gcc-4_1-branch/gcc/testsuite/ChangeLog -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28045