From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 24413 invoked by alias); 15 Sep 2008 01:16:26 -0000 Received: (qmail 23749 invoked by uid 48); 15 Sep 2008 01:15:01 -0000 Date: Mon, 15 Sep 2008 01:16:00 -0000 Message-ID: <20080915011501.23748.qmail@sourceware.org> X-Bugzilla-Reason: CC References: Subject: [Bug rtl-optimization/37451] Extra addition for doloop in some cases In-Reply-To: Reply-To: gcc-bugzilla@gcc.gnu.org To: gcc-bugs@gcc.gnu.org From: "pinskia at gcc dot gnu 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: 2008-09/txt/msg01744.txt.bz2 ------- Comment #2 from pinskia at gcc dot gnu dot org 2008-09-15 01:15 ------- Hmm, I posted a patch which fixes some of this but we still don't get rid of the extra zero extend because of the way variables are promoted. Boo. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37451