From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 55958 invoked by alias); 12 Jan 2016 16:00:58 -0000 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 Received: (qmail 55944 invoked by uid 89); 12 Jan 2016 16:00:58 -0000 Authentication-Results: sourceware.org; auth=none X-Virus-Found: No X-Spam-SWARE-Status: No, score=-1.9 required=5.0 tests=BAYES_00,RP_MATCHES_RCVD,SPF_HELO_PASS autolearn=ham version=3.3.2 spammy= X-HELO: mx1.redhat.com Received: from mx1.redhat.com (HELO mx1.redhat.com) (209.132.183.28) by sourceware.org (qpsmtpd/0.93/v0.84-503-g423c35a) with (AES256-GCM-SHA384 encrypted) ESMTPS; Tue, 12 Jan 2016 16:00:57 +0000 Received: from int-mx11.intmail.prod.int.phx2.redhat.com (int-mx11.intmail.prod.int.phx2.redhat.com [10.5.11.24]) by mx1.redhat.com (Postfix) with ESMTPS id 470524C534; Tue, 12 Jan 2016 16:00:56 +0000 (UTC) Received: from [127.0.0.1] (ovpn01.gateway.prod.ext.phx2.redhat.com [10.5.9.1]) by int-mx11.intmail.prod.int.phx2.redhat.com (8.14.4/8.14.4) with ESMTP id u0CG0sKZ011253; Tue, 12 Jan 2016 11:00:55 -0500 Message-ID: <56952336.9010506@redhat.com> Date: Tue, 12 Jan 2016 16:00:00 -0000 From: Pedro Alves User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:31.0) Gecko/20100101 Thunderbird/31.7.0 MIME-Version: 1.0 To: Luis Machado , "Maciej W. Rozycki" CC: gdb-patches@sourceware.org, jan.kratochvil@redhat.com Subject: Re: [PATCH] Handle loading improper core files gracefully in the mips backend. References: <1452277948-25292-1-git-send-email-lgustavo@codesourcery.com> <5693CE90.1060709@codesourcery.com> <5694F5BC.3050904@redhat.com> <5694FEB8.10406@codesourcery.com> <56950952.2030504@redhat.com> <56951F29.7070000@codesourcery.com> In-Reply-To: <56951F29.7070000@codesourcery.com> Content-Type: text/plain; charset=windows-1252 Content-Transfer-Encoding: 7bit X-SW-Source: 2016-01/txt/msg00227.txt.bz2 On 01/12/2016 03:43 PM, Luis Machado wrote: > Sounds like we have a couple issues. The mips backend not handling weird > abi/isa combinations and GDB not preventing clearly incompatible core > files from proceeding further into processing in the target's backend? Sounds like it. Not sure whether the blame for the latter is BFD's or GDB's though. Thanks, Pedro Alves