From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 29497 invoked by alias); 2 Dec 2005 22:57:17 -0000 Received: (qmail 29467 invoked by alias); 2 Dec 2005 22:57:13 -0000 Date: Fri, 02 Dec 2005 22:57:00 -0000 Message-ID: <20051202225713.29460.qmail@sourceware.org> X-Bugzilla-Reason: CC References: Subject: [Bug target/25199] crashing code output from -mtune=pentium4 but not -mtune=pentiumpro In-Reply-To: Reply-To: gcc-bugzilla@gcc.gnu.org To: gcc-bugs@gcc.gnu.org From: "jakub 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: 2005-12/txt/msg00259.txt.bz2 List-Id: ------- Comment #12 from jakub at gcc dot gnu dot org 2005-12-02 22:57 ------- Subject: Bug 25199 Author: jakub Date: Fri Dec 2 22:57:03 2005 New Revision: 107956 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=107956 Log: PR target/25199 * config/i386/i386.md (movqi_1): Only force imovx for alternative 5 if operand 1 is not aligned. Undo previous constraint change. * config/i386/predicates.md (aligned_operand): Use MEM_ALIGN. testsuite/ * gcc.target/i386/movq-2.c: New test. * gcc.target/i386/movq.c: Remove target i?86, instead add dg-require-effective-target ilp32. Added: branches/gcc-4_1-branch/gcc/testsuite/gcc.target/i386/movq-2.c Modified: branches/gcc-4_1-branch/gcc/ChangeLog branches/gcc-4_1-branch/gcc/config/i386/i386.md branches/gcc-4_1-branch/gcc/config/i386/predicates.md branches/gcc-4_1-branch/gcc/testsuite/ChangeLog branches/gcc-4_1-branch/gcc/testsuite/gcc.target/i386/movq.c -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=25199