From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 14706 invoked by alias); 23 Mar 2011 18:27:05 -0000 Received: (qmail 14696 invoked by uid 22791); 23 Mar 2011 18:27:04 -0000 X-SWARE-Spam-Status: No, hits=-6.1 required=5.0 tests=AWL,BAYES_00,RCVD_IN_DNSWL_HI,SPF_HELO_PASS,T_RP_MATCHES_RCVD X-Spam-Check-By: sourceware.org Received: from mx1.redhat.com (HELO mx1.redhat.com) (209.132.183.28) by sourceware.org (qpsmtpd/0.43rc1) with ESMTP; Wed, 23 Mar 2011 18:26:58 +0000 Received: from int-mx02.intmail.prod.int.phx2.redhat.com (int-mx02.intmail.prod.int.phx2.redhat.com [10.5.11.12]) by mx1.redhat.com (8.14.4/8.14.4) with ESMTP id p2NIQvS7015247 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=OK); Wed, 23 Mar 2011 14:26:57 -0400 Received: from anchor.twiddle.home (ovpn-113-104.phx2.redhat.com [10.3.113.104]) by int-mx02.intmail.prod.int.phx2.redhat.com (8.13.8/8.13.8) with ESMTP id p2NIQuMf017813; Wed, 23 Mar 2011 14:26:56 -0400 Message-ID: <4D8A3B6F.2040708@redhat.com> Date: Wed, 23 Mar 2011 18:27:00 -0000 From: Richard Henderson User-Agent: Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.2.15) Gecko/20110307 Fedora/3.1.9-0.39.b3pre.fc14 Thunderbird/3.1.9 MIME-Version: 1.0 To: "H.J. Lu" CC: Jakub Jelinek , Ian Lance Taylor , Ulrich Weigand , Andrew Pinski , GCC Patches Subject: Re: PATCH: PR other/48007: Unwind library doesn't work with UNITS_PER_WORD > sizeof (void *) References: <201103221930.p2MJUTrr032489@d06av02.portsmouth.uk.ibm.com> <4D8A32EB.6000105@redhat.com> <20110323180437.GP18914@tyan-ft48-01.lab.bos.redhat.com> <4D8A39E8.30204@redhat.com> In-Reply-To: Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit X-IsSubscribed: yes Mailing-List: contact gcc-patches-help@gcc.gnu.org; run by ezmlm Precedence: bulk List-Id: List-Archive: List-Post: List-Help: Sender: gcc-patches-owner@gcc.gnu.org X-SW-Source: 2011-03/txt/msg01534.txt.bz2 On 03/23/2011 11:24 AM, H.J. Lu wrote: > FWIW, I ran into this on x32, which is totally new and doesn't have > backward compatibility issue. I don't care. I'm not going to totally destroy maintainability for the sake of one target. There shall be a common solution. r~