From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 23108 invoked by alias); 30 Nov 2008 20:46:39 -0000 Received: (qmail 22210 invoked by uid 48); 30 Nov 2008 20:45:19 -0000 Date: Sun, 30 Nov 2008 20:46:00 -0000 Message-ID: <20081130204519.22209.qmail@sourceware.org> X-Bugzilla-Reason: CC References: Subject: [Bug target/37364] [4.4 Regression] IRA generates inefficient code due to missing regmove pass In-Reply-To: Reply-To: gcc-bugzilla@gcc.gnu.org To: gcc-bugs@gcc.gnu.org From: "steven 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: 2008-11/txt/msg02679.txt.bz2 ------- Comment #26 from steven at gcc dot gnu dot org 2008-11-30 20:45 ------- Resurrecting regmove is not an option. Time is better spent on figuring out what regmove does, that makes a difference, and see if IRA can be taught to do the same. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37364