From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 20158 invoked by alias); 8 Jul 2010 17:02:57 -0000 Received: (qmail 19968 invoked by uid 22791); 8 Jul 2010 17:02:56 -0000 X-SWARE-Spam-Status: No, hits=-5.9 required=5.0 tests=AWL,BAYES_00,RCVD_IN_DNSWL_HI,SPF_HELO_PASS,TW_BJ,TW_JC,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; Thu, 08 Jul 2010 17:02:51 +0000 Received: from int-mx03.intmail.prod.int.phx2.redhat.com (int-mx03.intmail.prod.int.phx2.redhat.com [10.5.11.16]) by mx1.redhat.com (8.13.8/8.13.8) with ESMTP id o68H2ofR026584 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=OK) for ; Thu, 8 Jul 2010 13:02:50 -0400 Received: from ns3.rdu.redhat.com (ns3.rdu.redhat.com [10.11.255.199]) by int-mx03.intmail.prod.int.phx2.redhat.com (8.13.8/8.13.8) with ESMTP id o68H2nYK031719; Thu, 8 Jul 2010 13:02:50 -0400 Received: from opsy.redhat.com (ovpn01.gateway.prod.ext.phx2.redhat.com [10.5.9.1]) by ns3.rdu.redhat.com (8.13.8/8.13.8) with ESMTP id o68H2npH020284; Thu, 8 Jul 2010 13:02:49 -0400 Received: by opsy.redhat.com (Postfix, from userid 500) id EAC5D3784FB; Thu, 8 Jul 2010 11:02:48 -0600 (MDT) From: Tom Tromey To: Jan Kratochvil Cc: gdb-patches@sourceware.org Subject: Re: [3/4] RFC: add DWARF index support References: <20100704181758.GA30603@host0.dyn.jankratochvil.net> Date: Thu, 08 Jul 2010 17:02:00 -0000 In-Reply-To: (Tom Tromey's message of "Tue, 06 Jul 2010 10:50:32 -0600") Message-ID: User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/23.1 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Mailing-List: contact gdb-patches-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Archive: List-Post: List-Help: , Sender: gdb-patches-owner@sourceware.org X-SW-Source: 2010-07/txt/msg00154.txt.bz2 Tom> Another idea is to make the user use objcopy to put the new data into Tom> the objfile. I am not very fond of this, though. In my experiments I Tom> think objcopy had bugs dealing with separate debug files. For the record, we are addressing this by adding the index to the objfile before stripping debuginfo. There's a patch in the elfutils strip now that recognizes ".gdb_index" as a debug section. Tom