From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 2307 invoked by alias); 10 Jan 2010 07:38:31 -0000 Received: (qmail 2292 invoked by uid 22791); 10 Jan 2010 07:38:30 -0000 X-SWARE-Spam-Status: No, hits=-1.7 required=5.0 tests=AWL,BAYES_00,SARE_MSGID_LONG40,SPF_PASS X-Spam-Check-By: sourceware.org Received: from mail-pw0-f49.google.com (HELO mail-pw0-f49.google.com) (209.85.160.49) by sourceware.org (qpsmtpd/0.43rc1) with ESMTP; Sun, 10 Jan 2010 07:38:26 +0000 Received: by pwj12 with SMTP id 12so944679pwj.8 for ; Sat, 09 Jan 2010 23:38:25 -0800 (PST) MIME-Version: 1.0 Received: by 10.142.59.16 with SMTP id h16mr19832390wfa.161.1263109105081; Sat, 09 Jan 2010 23:38:25 -0800 (PST) In-Reply-To: References: From: Hui Zhu Date: Sun, 10 Jan 2010 07:38:00 -0000 Message-ID: Subject: Re: Reverse Debugging Headaches To: Sean Soria Cc: gdb@sourceware.org Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable 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/msg00094.txt.bz2 record save #If you still need the prev log, this cmd will save the log record stop #This cmd will stop the record target stepi #step over the insn that prec didn't support record #continue record Hui On Sun, Jan 10, 2010 at 14:03, Sean Soria wrote: > Whenever I try to reverse debug I break into the program, set target > record and then continue. I immediately hit some sort of simd > instruction (in things like strlen in libc) or unsupported ioctl call. > =A0Is there any way around these issues? >