From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 24535 invoked by alias); 26 Jan 2010 08:31:05 -0000 Received: (qmail 24521 invoked by uid 22791); 26 Jan 2010 08:31:04 -0000 X-SWARE-Spam-Status: No, hits=-2.0 required=5.0 tests=BAYES_00,SARE_MSGID_LONG40,SPF_PASS X-Spam-Check-By: sourceware.org Received: from mail-fx0-f215.google.com (HELO mail-fx0-f215.google.com) (209.85.220.215) by sourceware.org (qpsmtpd/0.43rc1) with ESMTP; Tue, 26 Jan 2010 08:30:47 +0000 Received: by fxm7 with SMTP id 7so935024fxm.8 for ; Tue, 26 Jan 2010 00:30:45 -0800 (PST) MIME-Version: 1.0 Received: by 10.239.192.79 with SMTP id d15mr876241hbi.52.1264494644813; Tue, 26 Jan 2010 00:30:44 -0800 (PST) In-Reply-To: References: Date: Tue, 26 Jan 2010 08:31:00 -0000 Message-ID: Subject: Re: Custom call frame description From: Mitar To: tromey@redhat.com Cc: gdb@sourceware.org Content-Type: text/plain; charset=UTF-8 X-IsSubscribed: yes 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: 2010-01/txt/msg00193.txt.bz2 Hi! OK. I figured it out. Canonical frame address is top of the frame. So where fp register is pointing in my case. I just forgot to describe in DWARF that I save and where I save previous frame fp so this is the reason why gdb could not unwind all frames on the stack. > How can I specify where are function arguments? And locals? I see that his is not stored in frame section but in subprogram entries. Mitar