From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 12792 invoked by alias); 19 Apr 2004 20:03:47 -0000 Mailing-List: contact gcc-patches-help@gcc.gnu.org; run by ezmlm Precedence: bulk List-Archive: List-Post: List-Help: Sender: gcc-patches-owner@gcc.gnu.org Received: (qmail 12785 invoked from network); 19 Apr 2004 20:03:46 -0000 Received: from unknown (HELO smtp2.fuse.net) (216.68.8.172) by sources.redhat.com with SMTP; 19 Apr 2004 20:03:46 -0000 Received: from dellpi.pinski.fam ([66.42.245.227]) by smtp2.fuse.net (InterMail vM.6.00.05.02 201-2115-109-103-20031105) with ESMTP id <20040419200345.KFEV19268.smtp2.fuse.net@dellpi.pinski.fam>; Mon, 19 Apr 2004 16:03:45 -0400 Received: from [127.0.0.1] (IDENT:pinskia@localhost.pinski.fam [127.0.0.1]) by dellpi.pinski.fam (8.12.2/8.12.1) with ESMTP id i3JK3bxj009796; Mon, 19 Apr 2004 16:03:38 -0400 (EDT) In-Reply-To: <200404191957.i3JJvIeG006221@hiauly1.hia.nrc.ca> References: <200404191957.i3JJvIeG006221@hiauly1.hia.nrc.ca> Mime-Version: 1.0 (Apple Message framework v613) Content-Type: text/plain; charset=US-ASCII; format=flowed Message-Id: Content-Transfer-Encoding: 7bit Cc: gcc-patches@gcc.gnu.org, rakdver@atrey.karlin.mff.cuni.cz (Zdenek Dvorak), gdr@integrable-solutions.net, mark@codesourcery.com, Andrew Pinski From: Andrew Pinski Subject: Re: [patch 3.3/3.4/3.5] Fix PR bootstrap/14671 Date: Mon, 19 Apr 2004 20:03:00 -0000 To: "John David Anglin" X-SW-Source: 2004-04/txt/msg01194.txt.bz2 On Apr 19, 2004, at 15:57, John David Anglin wrote: > > The good news is that Richard's patch fixes the problem. The bad > news is that the patch uses ggc_free which isn't in 3.3 and 3.4. > Implementing ggc_free looks like it would require back porting > 3 or 4 more patches. Even better news is that ggc_free is really not need at all, it is an optimization. You should be able to replace the call to ggc_free with set that variable to NULL and have it work. -Andrew Pinski