From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 25326 invoked by alias); 11 Dec 2003 01:36:28 -0000 Mailing-List: contact gcc-help@gcc.gnu.org; run by ezmlm Precedence: bulk List-Archive: List-Post: List-Help: Sender: gcc-owner@gcc.gnu.org Received: (qmail 25318 invoked from network); 11 Dec 2003 01:36:28 -0000 Received: from unknown (HELO frothingslosh.sfbay.redhat.com) (66.187.237.200) by sources.redhat.com with SMTP; 11 Dec 2003 01:36:28 -0000 Received: from frothingslosh.sfbay.redhat.com (localhost.localdomain [127.0.0.1]) by frothingslosh.sfbay.redhat.com (8.12.8/8.12.8) with ESMTP id hBB1aROG028493; Wed, 10 Dec 2003 17:36:27 -0800 Received: (from rth@localhost) by frothingslosh.sfbay.redhat.com (8.12.8/8.12.8/Submit) id hBB1aREP028491; Wed, 10 Dec 2003 17:36:27 -0800 X-Authentication-Warning: frothingslosh.sfbay.redhat.com: rth set sender to rth@redhat.com using -f Date: Thu, 11 Dec 2003 05:12:00 -0000 From: Richard Henderson To: Mostafa Hagog Cc: gcc@gcc.gnu.org, Ayal Zaks , David Edelsohn , Vladimir Makarov , canqun@yahoo.com.cn Subject: Re: DDG - Implementing Swing Modulo Scheduling in GCC (cont.) Message-ID: <20031211013627.GB28417@redhat.com> Mail-Followup-To: Richard Henderson , Mostafa Hagog , gcc@gcc.gnu.org, Ayal Zaks , David Edelsohn , Vladimir Makarov , canqun@yahoo.com.cn References: Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.4i X-SW-Source: 2003-12/txt/msg00642.txt.bz2 On Wed, Dec 10, 2003 at 06:17:12PM +0200, Mostafa Hagog wrote: > Our solution is to build a new and different representation of the data > dependence information. Did you look at using the existing def-use graph (du.c)? r~