From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 18306 invoked by alias); 25 May 2009 07:17:41 -0000 Received: (qmail 18296 invoked by uid 22791); 25 May 2009 07:17:40 -0000 X-SWARE-Spam-Status: No, hits=-1.2 required=5.0 tests=AWL,BAYES_00,FS_NEW_XXX,SARE_MSGID_LONG40,SPF_PASS X-Spam-Check-By: sourceware.org Received: from mail-fx0-f162.google.com (HELO mail-fx0-f162.google.com) (209.85.220.162) by sourceware.org (qpsmtpd/0.43rc1) with ESMTP; Mon, 25 May 2009 07:17:28 +0000 Received: by fxm6 with SMTP id 6so3153750fxm.24 for ; Mon, 25 May 2009 00:17:25 -0700 (PDT) MIME-Version: 1.0 Received: by 10.223.109.148 with SMTP id j20mr3328013fap.43.1243235845518; Mon, 25 May 2009 00:17:25 -0700 (PDT) In-Reply-To: <20090522144255.GB23036@adacore.com> References: <8502af3c0905140623nece4f1dv1e03c2c841c59e42@mail.gmail.com> <1242311828.2994.39.camel@thomas> <8502af3c0905200126v68b6d474g9ee399bc163e8b5@mail.gmail.com> <20090520141243.GE17566@adacore.com> <8502af3c0905220524w71078d01kb4d95dc303775c2@mail.gmail.com> <20090522144255.GB23036@adacore.com> Date: Mon, 25 May 2009 07:17:00 -0000 Message-ID: <8502af3c0905250017i13c3c01mf5a567ae41490266@mail.gmail.com> Subject: Re: new port From: Florent DEFAY To: Joel Brobecker Cc: gdb@sourceware.org Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit 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: 2009-05/txt/msg00162.txt.bz2 Thank you for reply. >> What is shocking me is "Outermost frame: unwinder did not report frame ID" >> and "Previous frame's sp" which has the same value as "frame at". > > I assume that frame 0 is for the call to "foo". What does "bt" say > in this situation? "Stack level 0" is returned whatever the function, whatever the real stack level. bt says #0 main () at main.c:44 in main and #0 foo (a=25) at main.c:6 in foo. Regards. Florent