From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 20517 invoked by alias); 15 Feb 2008 14:42:22 -0000 Received: (qmail 20509 invoked by uid 22791); 15 Feb 2008 14:42:21 -0000 X-Spam-Check-By: sourceware.org Received: from NaN.false.org (HELO nan.false.org) (208.75.86.248) by sourceware.org (qpsmtpd/0.31) with ESMTP; Fri, 15 Feb 2008 14:42:01 +0000 Received: from nan.false.org (localhost [127.0.0.1]) by nan.false.org (Postfix) with ESMTP id B3B1C98213; Fri, 15 Feb 2008 14:41:59 +0000 (GMT) Received: from caradoc.them.org (22.svnf5.xdsl.nauticom.net [209.195.183.55]) by nan.false.org (Postfix) with ESMTP id 9453A98140; Fri, 15 Feb 2008 14:41:59 +0000 (GMT) Received: from drow by caradoc.them.org with local (Exim 4.69) (envelope-from ) id 1JQ1lF-0002tV-Ue; Fri, 15 Feb 2008 09:41:58 -0500 Date: Fri, 15 Feb 2008 14:42:00 -0000 From: Daniel Jacobowitz To: Marc Khouzam Cc: Nick Roberts , gdb-patches@sourceware.org Subject: Re: [RFC] Variable objects for STL containers Message-ID: <20080215144157.GA7232@caradoc.them.org> Mail-Followup-To: Marc Khouzam , Nick Roberts , gdb-patches@sourceware.org References: <18354.25849.317151.537741@kahikatea.snap.net.nz> <6D19CA8D71C89C43A057926FE0D4ADAA04290EED@ecamlmw720.eamcs.ericsson.se> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <6D19CA8D71C89C43A057926FE0D4ADAA04290EED@ecamlmw720.eamcs.ericsson.se> User-Agent: Mutt/1.5.17 (2007-12-11) 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: 2008-02/txt/msg00255.txt.bz2 On Fri, Feb 15, 2008 at 09:28:35AM -0500, Marc Khouzam wrote: > Is there a way to know that a variable has not been declared yet? Or maybe > we can add some support in GDB for this? There's DWARF encodings for this information. But the data GCC generates is insufficient, especially at -O0. -- Daniel Jacobowitz CodeSourcery