From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 16232 invoked by alias); 18 Oct 2004 12:15:40 -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 16223 invoked from network); 18 Oct 2004 12:15:39 -0000 Received: from unknown (HELO mail.libertysurf.net) (213.36.80.91) by sourceware.org with SMTP; 18 Oct 2004 12:15:39 -0000 Received: from dyn-213-36-37-97.ppp.tiscali.fr (213.36.37.97) by mail.libertysurf.net (6.5.036) id 41736AE1000AA6A8; Mon, 18 Oct 2004 14:15:38 +0200 From: Eric Botcazou To: gcc-patches@gcc.gnu.org Subject: Re: [PATCH] Fix PR middle-end/17813 Date: Mon, 18 Oct 2004 12:16:00 -0000 User-Agent: KMail/1.6.1 Cc: Matthias Klose References: <200410162252.58887.ebotcazou@libertysurf.fr> <16754.15290.286538.642048@gargle.gargle.HOWL> In-Reply-To: <16754.15290.286538.642048@gargle.gargle.HOWL> MIME-Version: 1.0 Content-Disposition: inline Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: 7bit Message-Id: <200410181415.15594.ebotcazou@libertysurf.fr> X-SW-Source: 2004-10/txt/msg01467.txt.bz2 > with this patch (configured for i486-linux) I get until: > > Bootstrap comparison failure! > ada/a-except.o differs > ada/ali-util.o differs > ada/s-crc32.o differs > make[3]: *** [gnucompare] Error 1 The stage3 s-crc32.o is miscompiled by the stage2 compiler because the stage2 uintp.o is miscompiled by the stage1 compiler because of PR middle-end/18045. I'm testing a fix for the latter on a full bootstrap (a C+Ada bootstrap already completed, even without stumbling upon PR tree-opt/17986). -- Eric Botcazou