From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 12059 invoked by alias); 17 Apr 2009 15:30:05 -0000 Received: (qmail 12021 invoked by uid 22791); 17 Apr 2009 15:30:04 -0000 X-SWARE-Spam-Status: No, hits=-2.8 required=5.0 tests=AWL,BAYES_00,SPF_PASS X-Spam-Check-By: sourceware.org Received: from smtp-out.google.com (HELO smtp-out.google.com) (216.239.45.13) by sourceware.org (qpsmtpd/0.43rc1) with ESMTP; Fri, 17 Apr 2009 15:29:59 +0000 Received: from spaceape8.eur.corp.google.com (spaceape8.eur.corp.google.com [172.28.16.142]) by smtp-out.google.com with ESMTP id n3HFTult015282; Fri, 17 Apr 2009 08:29:57 -0700 Received: from localhost.localdomain.google.com (dhcp-172-22-125-203.mtv.corp.google.com [172.22.125.203]) (authenticated bits=0) by spaceape8.eur.corp.google.com with ESMTP id n3HFTnCN026939 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES128-SHA bits=128 verify=NOT); Fri, 17 Apr 2009 08:29:54 -0700 To: mario guerra Cc: gcc-help@gcc.gnu.org Subject: Re: supporting multiple versions of GCC with a single shared object release? References: <43380.59367.qm@web34802.mail.mud.yahoo.com> From: Ian Lance Taylor Date: Fri, 17 Apr 2009 15:30:00 -0000 In-Reply-To: <43380.59367.qm@web34802.mail.mud.yahoo.com> (mario guerra's message of "Fri\, 17 Apr 2009 07\:55\:16 -0700 \(PDT\)") Message-ID: User-Agent: Gnus/5.11 (Gnus v5.11) Emacs/22.3 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii X-System-Of-Record: true X-IsSubscribed: yes Mailing-List: contact gcc-help-help@gcc.gnu.org; run by ezmlm Precedence: bulk List-Id: List-Archive: List-Post: List-Help: Sender: gcc-help-owner@gcc.gnu.org X-SW-Source: 2009-04/txt/msg00214.txt.bz2 mario guerra writes: > On a related note, if we tried this approach would we have to worry > about any differences in the implementation of exception handling > between different versions of GCC? Exception is handling is identical and compatible since 3.2 or so. Ian