From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 21987 invoked by alias); 13 Oct 2011 15:27:54 -0000 Received: (qmail 21972 invoked by uid 22791); 13 Oct 2011 15:27:53 -0000 X-SWARE-Spam-Status: No, hits=-1.8 required=5.0 tests=AWL,BAYES_00 X-Spam-Check-By: sourceware.org Received: from relay1.mentorg.com (HELO relay1.mentorg.com) (192.94.38.131) by sourceware.org (qpsmtpd/0.43rc1) with ESMTP; Thu, 13 Oct 2011 15:27:39 +0000 Received: from nat-ies.mentorg.com ([192.94.31.2] helo=EU1-MAIL.mgc.mentorg.com) by relay1.mentorg.com with esmtp id 1RENC6-0000vC-La from pedro_alves@mentor.com ; Thu, 13 Oct 2011 08:27:38 -0700 Received: from scottsdale.localnet ([172.16.63.104]) by EU1-MAIL.mgc.mentorg.com with Microsoft SMTPSVC(6.0.3790.1830); Thu, 13 Oct 2011 16:27:36 +0100 From: Pedro Alves To: Jan Kratochvil Subject: Re: [patch] Fix internal error on optimized-out values (regression by me) Date: Thu, 13 Oct 2011 15:27:00 -0000 User-Agent: KMail/1.13.6 (Linux/2.6.38-11-generic; KDE/4.7.1; x86_64; ; ) Cc: gdb-patches@sourceware.org, Tom Tromey References: <20110926191132.GA30401@host1.jankratochvil.net> <201110102240.28440.pedro@codesourcery.com> <20111012203329.GA23721@host1.jankratochvil.net> In-Reply-To: <20111012203329.GA23721@host1.jankratochvil.net> MIME-Version: 1.0 Content-Type: Text/Plain; charset="iso-8859-1" Content-Transfer-Encoding: 7bit Message-Id: <201110131627.34943.pedro@codesourcery.com> X-IsSubscribed: yes 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: 2011-10/txt/msg00399.txt.bz2 On Wednesday 12 October 2011 21:33:29, Jan Kratochvil wrote: > On Mon, 10 Oct 2011 23:40:28 +0200, Pedro Alves wrote: > > IMO, this is just like "p s.f", printing when the whole > > of `s' is unavailable. From the unavailable.exp test: > > > > print globalstruct.memberf > > $7 = > > (gdb) PASS: gdb.trace/unavailable.exp: collect globals: print globalstruct.memberf > > print globalstruct.memberd > > print globalstruct > > $9 = {memberc = , memberi = , memberf = , memberd = } > > > > It just happens that today, we only support either wholy > > optimized-out values, or wholly not optimized-out values. > > This would suggest the user-visible behavior should be more the former patch: > http://sourceware.org/ml/gdb-patches/2011-09/msg00449.html > printing Yes. -- Pedro Alves