From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 26071 invoked by alias); 18 Jun 2007 14:00:30 -0000 Received: (qmail 25716 invoked by alias); 18 Jun 2007 14:00:07 -0000 Date: Mon, 18 Jun 2007 14:00:00 -0000 Message-ID: <20070618140007.25715.qmail@sourceware.org> X-Bugzilla-Reason: CC References: Subject: [Bug tree-optimization/32390] tree-ssa-math-opts.c performs too many IL scans In-Reply-To: Reply-To: gcc-bugzilla@gcc.gnu.org To: gcc-bugs@gcc.gnu.org From: "dnovillo 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: 2007-06/txt/msg01468.txt.bz2 ------- Comment #2 from dnovillo at google dot com 2007-06-18 14:00 ------- Subject: Re: tree-ssa-math-opts.c performs too many IL scans On 6/18/07 9:56 AM, rguenth at gcc dot gnu dot org wrote: > ------- Comment #1 from rguenth at gcc dot gnu dot org 2007-06-18 13:56 ------- > All three transformations are done at different stages of the optimization > pipeline due to various reasons. We need a better explanation than this. Uros agreed to summarize the IRC discussion to close this issue. It'd be useful if we keep that same discussion on the source code itself. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=32390