From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 15666 invoked by alias); 24 Jul 2009 02:11:33 -0000 Received: (qmail 15629 invoked by uid 48); 24 Jul 2009 02:11:19 -0000 Date: Fri, 24 Jul 2009 02:11:00 -0000 Message-ID: <20090724021119.15628.qmail@sourceware.org> X-Bugzilla-Reason: CC References: Subject: [Bug target/40835] redundant comparison instruction In-Reply-To: Reply-To: gcc-bugzilla@gcc.gnu.org To: gcc-bugs@gcc.gnu.org From: "carrot at google dot com" 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: 2009-07/txt/msg01943.txt.bz2 ------- Comment #2 from carrot at google dot com 2009-07-24 02:11 ------- It seems HAVE_cc0 disabled for arm. What's the reason behind it? A simple method is to add a peephole rule to handle it. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40835