From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 24594 invoked by alias); 6 Aug 2009 15:59:06 -0000 Received: (qmail 24524 invoked by uid 48); 6 Aug 2009 15:58:53 -0000 Date: Thu, 06 Aug 2009 15:59:00 -0000 Message-ID: <20090806155853.24523.qmail@sourceware.org> X-Bugzilla-Reason: CC References: Subject: [Bug c/40987] Wrong optimization with if-conversion In-Reply-To: Reply-To: gcc-bugzilla@gcc.gnu.org To: gcc-bugs@gcc.gnu.org From: "mikpe at it dot uu dot se" 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: 2009-08/txt/msg00645.txt.bz2 ------- Comment #3 from mikpe at it dot uu dot se 2009-08-06 15:58 ------- Reproduced on i686-linux with the following compiler versions and minimal sets of options: gcc-4.3-20090802: -O1 -fno-tree-dce gcc-4.4-20090804: -O1 -fno-tree-ccp -fno-tree-dominator-opts gcc-4.5-20090730: -O1 Note that 4.5 needed no -fno-... options to create the failure. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40987