From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 27714 invoked by alias); 26 Nov 2010 22:22:31 -0000 Received: (qmail 27703 invoked by uid 22791); 26 Nov 2010 22:22:30 -0000 X-SWARE-Spam-Status: No, hits=-2.8 required=5.0 tests=ALL_TRUSTED,AWL,BAYES_00 X-Spam-Check-By: sourceware.org Received: from localhost (HELO gcc.gnu.org) (127.0.0.1) by sourceware.org (qpsmtpd/0.43rc1) with ESMTP; Fri, 26 Nov 2010 22:22:26 +0000 From: "rguenth at gcc dot gnu.org" To: gcc-bugs@gcc.gnu.org Subject: [Bug middle-end/46488] server/core_filters.c from apache httpd 2.2.17 miscompiled with optimization -O3 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: middle-end X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: rguenth at gcc dot gnu.org X-Bugzilla-Status: WAITING X-Bugzilla-Priority: P3 X-Bugzilla-Assigned-To: unassigned at gcc dot gnu.org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Changed-Fields: Target Milestone Summary Known to fail Message-ID: In-Reply-To: References: X-Bugzilla-URL: http://gcc.gnu.org/bugzilla/ Auto-Submitted: auto-generated Content-Type: text/plain; charset="UTF-8" MIME-Version: 1.0 Date: Fri, 26 Nov 2010 23:09:00 -0000 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: 2010-11/txt/msg03304.txt.bz2 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46488 Richard Guenther changed: What |Removed |Added ---------------------------------------------------------------------------- Target Milestone|4.5.2 |--- Summary|[4.5 regression] |server/core_filters.c from |server/core_filters.c from |apache httpd 2.2.17 |apache httpd 2.2.17 |miscompiled with |miscompiled with |optimization -O3 |optimization | Known to fail| |4.5.1, 4.6.0 --- Comment #12 from Richard Guenther 2010-11-26 22:22:12 UTC --- I you can't confirm that it worked with 4.4.x or earlier versions with the options that break with 4.5 and 4.6 this isn't a regression. Btw, in the original report it sounds like -O2 is broken as well, but in reality only -O3 is broken? Both for 4.5 and 4.6 snapshots?