From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 26410 invoked by alias); 25 May 2012 14:27:54 -0000 Received: (qmail 26398 invoked by uid 22791); 25 May 2012 14:27:53 -0000 X-SWARE-Spam-Status: No, hits=-6.5 required=5.0 tests=AWL,BAYES_00,KHOP_RCVD_UNTRUST,RCVD_IN_DNSWL_HI,RCVD_IN_HOSTKARMA_W,SPF_HELO_PASS,T_RP_MATCHES_RCVD X-Spam-Check-By: sourceware.org Received: from mx1.redhat.com (HELO mx1.redhat.com) (209.132.183.28) by sourceware.org (qpsmtpd/0.43rc1) with ESMTP; Fri, 25 May 2012 14:27:31 +0000 Received: from int-mx09.intmail.prod.int.phx2.redhat.com (int-mx09.intmail.prod.int.phx2.redhat.com [10.5.11.22]) by mx1.redhat.com (8.14.4/8.14.4) with ESMTP id q4PERUP5005623 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=OK); Fri, 25 May 2012 10:27:30 -0400 Received: from barimba (ovpn01.gateway.prod.ext.phx2.redhat.com [10.5.9.1]) by int-mx09.intmail.prod.int.phx2.redhat.com (8.14.4/8.14.4) with ESMTP id q4PERSnQ030868 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES128-SHA bits=128 verify=NO); Fri, 25 May 2012 10:27:29 -0400 From: Tom Tromey To: santoshp Cc: gdb@sourceware.org Subject: Re: Is there any mechanism in GDB to print memory allocation pattern in a core dump file References: <33895291.post@talk.nabble.com> <87pq9v9bht.fsf@fleche.redhat.com> <33897108.post@talk.nabble.com> Date: Fri, 25 May 2012 14:27:00 -0000 In-Reply-To: <33897108.post@talk.nabble.com> (santoshp's message of "Wed, 23 May 2012 10:18:30 -0700 (PDT)") Message-ID: <877gw072un.fsf@fleche.redhat.com> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/24.0.97 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain Mailing-List: contact gdb-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Archive: List-Post: List-Help: , Sender: gdb-owner@sourceware.org X-SW-Source: 2012-05/txt/msg00125.txt.bz2 >>>>> "Santosh" == santoshp writes: Santosh> The application is a C++ application running on Linux (RHEL 5.7 Santosh> x86_64). It uses a private memory allocator (variation of Santosh> ptmalloc). The gdb-heap link says it works for python objects Santosh> and work for c++ is under process. Can I use the gdb-heap ? Probably not as-is. gdb-heap relies on glibc. You could probably port it to your allocator, though. Tom