From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 26552 invoked by alias); 10 Nov 2003 23:01:16 -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 26527 invoked from network); 10 Nov 2003 23:01:15 -0000 Received: from unknown (HELO palrel13.hp.com) (156.153.255.238) by sources.redhat.com with SMTP; 10 Nov 2003 23:01:15 -0000 Received: from hplms2.hpl.hp.com (hplms2.hpl.hp.com [15.0.152.33]) by palrel13.hp.com (Postfix) with ESMTP id D1A691C00A65; Mon, 10 Nov 2003 15:01:14 -0800 (PST) Received: from napali.hpl.hp.com (napali.hpl.hp.com [15.4.89.123]) by hplms2.hpl.hp.com (8.12.10/8.12.10/HPL-PA Hub) with ESMTP id hAAN1Dxf027899; Mon, 10 Nov 2003 15:01:14 -0800 (PST) Received: from napali.hpl.hp.com (napali [127.0.0.1]) by napali.hpl.hp.com (8.12.3/8.12.3/Debian-6.6) with ESMTP id hAAN1DFO019216; Mon, 10 Nov 2003 15:01:13 -0800 Received: (from davidm@localhost) by napali.hpl.hp.com (8.12.3/8.12.3/Debian-6.6) id hAAN1D7x019212; Mon, 10 Nov 2003 15:01:13 -0800 From: David Mosberger MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Message-ID: <16304.6329.443113.986494@napali.hpl.hp.com> Date: Mon, 10 Nov 2003 23:01:00 -0000 To: Andrew Cagney Cc: davidm@hpl.hp.com, Kevin Buettner , "J. Johnston" , gdb-patches@sources.redhat.com Subject: Re: RFA: ia64 portion of libunwind patch In-Reply-To: <3FB0149C.1060908@redhat.com> References: <3FA2B71A.3080905@redhat.com> <3FA2CA1B.7000502@redhat.com> <16290.59502.799536.383397@napali.hpl.hp.com> <3FAC12D3.2070207@redhat.com> <16300.8192.489647.740612@napali.hpl.hp.com> <3FAC2454.2030009@redhat.com> <16300.9949.513264.716812@napali.hpl.hp.com> <3FAC2D03.8070607@redhat.com> <16300.12503.585501.180768@napali.hpl.hp.com> <3FAC33B3.2030403@redhat.com> <1031108001337.ZM18506@localhost.localdomain> <3FAC388A.10207@redhat.com> <16300.39298.323956.667764@napali.hpl.hp.com> <3FAD7F01.2050407@gnu.org> <16304.3297.662733.250523@napali.hpl.hp.com> <3FB0149C.1060908@redhat.com> Reply-To: davidm@hpl.hp.com X-URL: http://www.hpl.hp.com/personal/David_Mosberger/ X-SW-Source: 2003-11/txt/msg00203.txt.bz2 >>>>> On Mon, 10 Nov 2003 17:43:40 -0500, Andrew Cagney said: Andrew> It would be appreciated. My suggestion was to use memory Andrew> reads when the unwind table pointer was NULL. Unfortunately, that doesn't work, because we need to know which (remote) address the table is stored at. We can probably find a bit _somewhere_, I'm just not sure yet what the right place is. Perhaps it should be part of the address-space structure, instead. --david