From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 19728 invoked by alias); 22 Jul 2010 05:28:34 -0000 Received: (qmail 19717 invoked by uid 22791); 22 Jul 2010 05:28:32 -0000 X-SWARE-Spam-Status: No, hits=-6.0 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; Thu, 22 Jul 2010 05:28:28 +0000 Received: from int-mx08.intmail.prod.int.phx2.redhat.com (int-mx08.intmail.prod.int.phx2.redhat.com [10.5.11.21]) by mx1.redhat.com (8.13.8/8.13.8) with ESMTP id o6M5SKVA010781 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=OK); Thu, 22 Jul 2010 01:28:20 -0400 Received: from ns3.rdu.redhat.com (ns3.rdu.redhat.com [10.11.255.199]) by int-mx08.intmail.prod.int.phx2.redhat.com (8.13.8/8.13.8) with ESMTP id o6M5SJVk032444; Thu, 22 Jul 2010 01:28:19 -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 o6M5SIgR013530; Thu, 22 Jul 2010 01:28:18 -0400 Received: by opsy.redhat.com (Postfix, from userid 500) id D26243797F3; Wed, 21 Jul 2010 23:28:17 -0600 (MDT) From: Tom Tromey To: "Joseph S. Myers" Cc: "Maciej W. Rozycki" , gdb@sourceware.org Subject: Re: MIPS: 64-bit DWARF References: <4BE16915.7080501@codesourcery.com> <20100505143213.GA4735@caradoc.them.org> <4BE187D8.4050804@codesourcery.com> <20100507132310.GA6374@host0.dyn.jankratochvil.net> <87sk431a3j.fsf@dirichlet.schwinge.homeip.net> <87fwzxvslw.fsf_-_@dirichlet.schwinge.homeip.net> <87eif6v450.fsf@dirichlet.schwinge.homeip.net> <4C3DEC14.8090601@caviumnetworks.com> Date: Thu, 22 Jul 2010 05:28:00 -0000 In-Reply-To: (Joseph S. Myers's message of "Wed, 21 Jul 2010 22:54:11 +0000 (UTC)") Message-ID: User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/23.2 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Mailing-List: contact gdb-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Archive: List-Post: List-Help: , Sender: gdb-owner@sourceware.org X-SW-Source: 2010-07/txt/msg00081.txt.bz2 >>>>> "Joseph" == Joseph S Myers writes: Joseph> (And, yes, GDB had a propensity to crash then on broken DWARF Joseph> debug info, and I'm not aware of it since having been fixed to Joseph> handle broken debug info robustly.) There have been a couple of robustness fixes in recent times, but not for anything that might have caused a crash. For future reference, I'm happy to fix this sort of problem, but I would need a test case. An object file of whatever form should be fine. I'd imagine these bugs go unfound just because it is unusual to come across DWARF that is bad in just the right way. Tom