From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 30338 invoked by alias); 16 Dec 2002 17:57:49 -0000 Mailing-List: contact gdb-patches-help@sources.redhat.com; run by ezmlm Precedence: bulk List-Subscribe: List-Archive: List-Post: List-Help: , Sender: gdb-patches-owner@sources.redhat.com Received: (qmail 30331 invoked from network); 16 Dec 2002 17:57:46 -0000 Received: from unknown (HELO kerberos.suse.cz) (195.47.106.10) by sources.redhat.com with SMTP; 16 Dec 2002 17:57:46 -0000 Received: from chimera.suse.cz (chimera.suse.cz [10.20.0.2]) by kerberos.suse.cz (SuSE SMTP server) with ESMTP id F12B259D361; Mon, 16 Dec 2002 18:57:44 +0100 (CET) Received: from suse.cz (naga.suse.cz [10.20.1.16]) by chimera.suse.cz (8.11.0/8.11.0/SuSE Linux 8.11.0-0.4) with ESMTP id gBGHviX12843; Mon, 16 Dec 2002 18:57:44 +0100 X-Authentication-Warning: chimera.suse.cz: Host naga.suse.cz [10.20.1.16] claimed to be suse.cz Message-ID: <3DFE1418.5060909@suse.cz> Date: Mon, 16 Dec 2002 10:01:00 -0000 From: Michal Ludvig Organization: SuSE CR User-Agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.2.1) Gecko/20021130 X-Accept-Language: cs, cz, en MIME-Version: 1.0 To: Andrew Cagney Cc: GDB Patches Subject: Re: [RFA] Artifical dwarf2 debug info References: <3DFBD14C.7090501@suse.cz> <3DFE0741.7020902@redhat.com> <3DFE1003.8030004@suse.cz> <3DFE1337.5000702@redhat.com> In-Reply-To: <3DFE1337.5000702@redhat.com> Content-Type: text/plain; charset=us-ascii; format=flowed Content-Transfer-Encoding: 7bit X-SW-Source: 2002-12/txt/msg00485.txt.bz2 Andrew Cagney wrote: >> I think cfi_frame_chain() does what you expect from cfi-frame >> unwinding function. However it is useless if you have no CFI info ;-) >> And that's the goal of my patch - provide a CFI when there are none >> and continue as if it was there for ages. > > cfi_frame_chain() is currently being replaced by frame->id_unwind(). Hmm, I haven't followed mainline for a while, but ... does this change something regarding to my patch? Or can I apply it? (preferred option :-) Michal Ludvig -- * SuSE CR, s.r.o * mludvig@suse.cz * (+420) 296.545.373 * http://www.suse.cz