From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 19918 invoked by alias); 2 Dec 2013 10:05:48 -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 19909 invoked by uid 89); 2 Dec 2013 10:05:48 -0000 Authentication-Results: sourceware.org; auth=none X-Virus-Found: No X-Spam-SWARE-Status: No, score=-0.4 required=5.0 tests=AWL,BAYES_05,RDNS_NONE,SPF_HELO_PASS,SPF_PASS autolearn=no version=3.3.2 X-HELO: mx1.redhat.com Received: from Unknown (HELO mx1.redhat.com) (209.132.183.28) by sourceware.org (qpsmtpd/0.93/v0.84-503-g423c35a) with ESMTP; Mon, 02 Dec 2013 10:05:47 +0000 Received: from int-mx02.intmail.prod.int.phx2.redhat.com (int-mx02.intmail.prod.int.phx2.redhat.com [10.5.11.12]) by mx1.redhat.com (8.14.4/8.14.4) with ESMTP id rB2A5cCA019911 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=OK); Mon, 2 Dec 2013 05:05:38 -0500 Received: from [127.0.0.1] (ovpn01.gateway.prod.ext.ams2.redhat.com [10.39.146.11]) by int-mx02.intmail.prod.int.phx2.redhat.com (8.13.8/8.13.8) with ESMTP id rB2A5bIk008449; Mon, 2 Dec 2013 05:05:37 -0500 Message-ID: <529C5B70.9040308@redhat.com> Date: Mon, 02 Dec 2013 10:05:00 -0000 From: Pedro Alves User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:17.0) Gecko/20130625 Thunderbird/17.0.7 MIME-Version: 1.0 To: Yao Qi CC: gdb-patches@sourceware.org Subject: Re: [PATCH 2/2] Fix "info frame" in the outermost frame. References: <1385756149-534-1-git-send-email-palves@redhat.com> <1385756149-534-3-git-send-email-palves@redhat.com> <529C4CB4.2070002@codesourcery.com> In-Reply-To: <529C4CB4.2070002@codesourcery.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-SW-Source: 2013-12/txt/msg00025.txt.bz2 On 12/02/2013 09:02 AM, Yao Qi wrote: > On 11/30/2013 04:15 AM, Pedro Alves wrote: >> A new test is added. It's based off dw2-reg-undefined.exp, and tweaked to >> mark the return address (rip) of "stop_frame" as undefined. > > Can we use dwarf assembler to create needed dwarf info? Yeah, I had the same question for the dwarf2-unspecified-ret-addr.exp test (that has been reverted meanwhile), but the dwarf assembler doesn't do CFI. -- Pedro Alves