From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 31170 invoked by alias); 16 Nov 2009 19:48:07 -0000 Received: (qmail 31158 invoked by uid 22791); 16 Nov 2009 19:48:06 -0000 X-SWARE-Spam-Status: No, hits=-2.4 required=5.0 tests=AWL,BAYES_00 X-Spam-Check-By: sourceware.org Received: from bromo.med.uc.edu (HELO bromo.med.uc.edu) (129.137.3.146) by sourceware.org (qpsmtpd/0.43rc1) with SMTP; Mon, 16 Nov 2009 19:47:15 +0000 Received: from bromo.med.uc.edu (localhost.localdomain [127.0.0.1]) by bromo.med.uc.edu (Postfix) with ESMTP id B05C3B0060; Mon, 16 Nov 2009 14:47:13 -0500 (EST) Received: (from howarth@localhost) by bromo.med.uc.edu (8.14.3/8.14.3/Submit) id nAGJlDOw011563; Mon, 16 Nov 2009 14:47:13 -0500 Date: Mon, 16 Nov 2009 19:48:00 -0000 From: Jack Howarth To: Andrew Haley Cc: java@gcc.gnu.org Subject: Re: [patch] Fix oddity in personality routine Message-ID: <20091116194713.GA11418@bromo.med.uc.edu> References: <200911131850.03946.ebotcazou@adacore.com> <20091113191758.GA22781@bromo.med.uc.edu> <7230133d0911151501k19f447a8of7956ebe1cea8813@mail.gmail.com> <20091116151118.GA7296@bromo.med.uc.edu> <4B016CB7.7060406@redhat.com> <20091116153406.GA7828@bromo.med.uc.edu> <4B0184A2.4080408@redhat.com> <20091116180632.GA9747@bromo.med.uc.edu> <4B01A341.6000206@redhat.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <4B01A341.6000206@redhat.com> User-Agent: Mutt/1.5.18 (2008-05-17) Mailing-List: contact java-help@gcc.gnu.org; run by ezmlm Precedence: bulk List-Id: List-Id: List-Subscribe: List-Archive: List-Post: List-Help: , Sender: java-owner@gcc.gnu.org X-SW-Source: 2009-11/txt/msg00044.txt.bz2 On Mon, Nov 16, 2009 at 07:08:49PM +0000, Andrew Haley wrote: > > There's another unwinder? Gosh. > Andrew, It really shouldn't be a shock since with Apple's trajectory to migrate to clang, it becomes more sensible to have one system wide unwinder etc in libSystem. Basically from darwin10 onward, Apple will effectively be using an unwinder derived from gcc 4.2.1. http://lists.cs.uiuc.edu/pipermail/llvmdev/2009-September/025894.html http://lists.cs.uiuc.edu/pipermail/llvmdev/2009-September/025898.html http://lists.cs.uiuc.edu/pipermail/llvmdev/2009-September/025900.html This gcj bug however seems to impact darwin9 as well which will use the FSF libgcc so the problem doesn't seem to be specific to Apple's unwinder in libSystem in darwin10. Jack