From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 10580 invoked by alias); 15 Aug 2011 15:03:13 -0000 Received: (qmail 10571 invoked by uid 22791); 15 Aug 2011 15:03:12 -0000 X-SWARE-Spam-Status: No, hits=-2.9 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; Mon, 15 Aug 2011 15:02:58 +0000 From: "rguenth at gcc dot gnu.org" To: gcc-bugs@gcc.gnu.org Subject: [Bug c/50082] -Wstrict-overflow mishandles typedef Date: Mon, 15 Aug 2011 15:09:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: c X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: rguenth at gcc dot gnu.org X-Bugzilla-Status: NEW X-Bugzilla-Priority: P3 X-Bugzilla-Assigned-To: unassigned at gcc dot gnu.org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Changed-Fields: 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 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: 2011-08/txt/msg01365.txt.bz2 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50082 --- Comment #3 from Richard Guenther 2011-08-15 15:01:38 UTC --- Author: rguenth Date: Mon Aug 15 15:01:33 2011 New Revision: 177762 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=177762 Log: 2011-08-15 Richard Guenther PR middle-end/50082 * fold-const.c (maybe_canonicalize_comparison_1): Properly convert the modified operand to the other operand type. (fold_comparison): Call maybe_canonicalize_comparison_1 with useless conversions stripped from comparison operands. Modified: trunk/gcc/ChangeLog trunk/gcc/fold-const.c