From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 11398 invoked by alias); 5 Sep 2007 11:51:39 -0000 Received: (qmail 11310 invoked by alias); 5 Sep 2007 11:51:26 -0000 Date: Wed, 05 Sep 2007 11:51:00 -0000 Message-ID: <20070905115126.11307.qmail@sourceware.org> X-Bugzilla-Reason: CC References: Subject: [Bug tree-optimization/32328] [4.2 Regression] -fstrict-aliasing causes skipped code In-Reply-To: Reply-To: gcc-bugzilla@gcc.gnu.org To: gcc-bugs@gcc.gnu.org From: "dberlin at dberlin dot org" Mailing-List: contact gcc-bugs-help@gcc.gnu.org; run by ezmlm Precedence: bulk List-Id: List-Archive: List-Post: List-Help: Sender: gcc-bugs-owner@gcc.gnu.org X-SW-Source: 2007-09/txt/msg00362.txt.bz2 ------- Comment #27 from dberlin at gcc dot gnu dot org 2007-09-05 11:51 ------- Subject: Re: [4.2 Regression] -fstrict-aliasing causes skipped code On 5 Sep 2007 06:47:19 -0000, giovannibajo at libero dot it wrote: > > > ------- Comment #25 from giovannibajo at libero dot it 2007-09-05 06:47 ------- > Daniel, can we backport this patch to 4.2, please? It's a P1 regression! > Not really. We've tried before, and it causes other regressions in 4.2 due to missing infrastructure. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=32328