From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 71455 invoked by alias); 27 Feb 2019 17:40:18 -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 71441 invoked by uid 89); 27 Feb 2019 17:40:17 -0000 Authentication-Results: sourceware.org; auth=none X-Spam-SWARE-Status: No, score=-1.9 required=5.0 tests=BAYES_00,SPF_HELO_PASS,SPF_PASS autolearn=ham version=3.3.2 spammy=Hx-languages-length:661 X-HELO: smtp.polymtl.ca Received: from smtp.polymtl.ca (HELO smtp.polymtl.ca) (132.207.4.11) by sourceware.org (qpsmtpd/0.93/v0.84-503-g423c35a) with ESMTP; Wed, 27 Feb 2019 17:40:16 +0000 Received: from simark.ca (simark.ca [158.69.221.121]) (authenticated bits=0) by smtp.polymtl.ca (8.14.7/8.14.7) with ESMTP id x1RHeAbf012037 (version=TLSv1/SSLv3 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT) for ; Wed, 27 Feb 2019 12:40:14 -0500 Received: by simark.ca (Postfix, from userid 112) id 2BD7C1E658; Wed, 27 Feb 2019 12:40:10 -0500 (EST) Received: from simark.ca (localhost [127.0.0.1]) by simark.ca (Postfix) with ESMTP id DE1EB1E477; Wed, 27 Feb 2019 12:40:08 -0500 (EST) MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII; format=flowed Content-Transfer-Encoding: 7bit Date: Wed, 27 Feb 2019 17:40:00 -0000 From: Simon Marchi To: Tom Tromey Cc: Jordan Rupprecht , gdb-patches@sourceware.org, Eric Christopher , David Blaikie , dje@google.com Subject: Re: [PATCH] [dwarf2read] Fix crash when loading dwp files: calculate num_sections based on actual section indices, not just the number of sections. In-Reply-To: <878sy187tp.fsf@tromey.com> References: <439bf4f6859a539472a2e51a028b9503@polymtl.ca> <20190225201715.144927-1-rupprecht@google.com> <1b6df15638153631ea87fa1bc7c24dd2@polymtl.ca> <87wolmlh8g.fsf@tromey.com> <878sy187tp.fsf@tromey.com> Message-ID: <3c7c4b2b2211dee0d0cb273a2934dde9@polymtl.ca> X-Sender: simon.marchi@polymtl.ca User-Agent: Roundcube Webmail/1.3.6 X-IsSubscribed: yes X-SW-Source: 2019-02/txt/msg00487.txt.bz2 On 2019-02-27 12:22, Tom Tromey wrote: >>>>>> "Simon" == Simon Marchi writes: > > Simon> So my impression now is that dwp doesn't apply to non-ELF > projects. > Simon> It is built as part of gold, which itself deals only with ELF, > AFAIK. > Simon> I tried to build gold on AIX, without success. > > I think there's also llvm-dwp. Does it work on Mach-O? > > Tom Of course, there's llvm-dwp, it's the reason this patch was written :). Maybe David (in CC) can help answer this? Simon