From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 17810 invoked by alias); 19 Feb 2010 03:06:12 -0000 Received: (qmail 17800 invoked by uid 22791); 19 Feb 2010 03:06:11 -0000 X-SWARE-Spam-Status: No, hits=-6.7 required=5.0 tests=AWL,BAYES_00,RCVD_IN_DNSWL_HI,SPF_HELO_PASS,SPF_PASS 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; Fri, 19 Feb 2010 03:06:05 +0000 Received: from int-mx05.intmail.prod.int.phx2.redhat.com (int-mx05.intmail.prod.int.phx2.redhat.com [10.5.11.18]) by mx1.redhat.com (8.13.8/8.13.8) with ESMTP id o1J35gCT005261 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=OK); Thu, 18 Feb 2010 22:05:42 -0500 Received: from ns3.rdu.redhat.com (ns3.rdu.redhat.com [10.11.255.199]) by int-mx05.intmail.prod.int.phx2.redhat.com (8.13.8/8.13.8) with ESMTP id o1J35fUN011548; Thu, 18 Feb 2010 22:05:41 -0500 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 o1J35ehO006244; Thu, 18 Feb 2010 22:05:40 -0500 Received: by opsy.redhat.com (Postfix, from userid 500) id D51AE378212; Thu, 18 Feb 2010 20:05:39 -0700 (MST) From: Tom Tromey To: Joel Brobecker Cc: gdb-patches@sourceware.org Subject: Re: [RFA/dwarf] Anonymous nested function causes SEGV during psymbol read References: <1266519724-4175-1-git-send-email-brobecker@adacore.com> Reply-To: tromey@redhat.com Date: Fri, 19 Feb 2010 03:06:00 -0000 In-Reply-To: <1266519724-4175-1-git-send-email-brobecker@adacore.com> (Joel Brobecker's message of "Thu, 18 Feb 2010 14:02:04 -0500") 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: 2010-02/txt/msg00475.txt.bz2 >>>>> "Joel" == Joel Brobecker writes: Joel> + /* Ignore subprograms that do not have a name. Such entries Joel> + are incorrect, according to the DWARF standard, and we need Joel> + a function name to create the associated partial symbol. */ Joel> + if (!pdi->is_declaration && pdi->name) Joel> add_partial_symbol (pdi, cu); I think it is worthwhile to call complaint for invalid DWARF. Tom