From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 27413 invoked by alias); 16 Aug 2009 01:12:04 -0000 Received: (qmail 27364 invoked by uid 22791); 16 Aug 2009 01:12:03 -0000 X-SWARE-Spam-Status: No, hits=-2.4 required=5.0 tests=AWL,BAYES_00 X-Spam-Check-By: sourceware.org Received: from smtp-outbound-1.vmware.com (HELO smtp-outbound-1.vmware.com) (65.115.85.69) by sourceware.org (qpsmtpd/0.43rc1) with ESMTP; Sun, 16 Aug 2009 01:11:52 +0000 Received: from mailhost4.vmware.com (mailhost4.vmware.com [10.16.67.124]) by smtp-outbound-1.vmware.com (Postfix) with ESMTP id 57FF013074; Sat, 15 Aug 2009 18:11:47 -0700 (PDT) Received: from [10.20.94.141] (msnyder-server.eng.vmware.com [10.20.94.141]) by mailhost4.vmware.com (Postfix) with ESMTP id 48329C9A2F; Sat, 15 Aug 2009 18:11:47 -0700 (PDT) Message-ID: <4A875C26.7060302@vmware.com> Date: Sun, 16 Aug 2009 12:45:00 -0000 From: Michael Snyder User-Agent: Thunderbird 1.5.0.12 (X11/20080411) MIME-Version: 1.0 To: Hui Zhu , "gdb-patches@sourceware.org" Subject: Bug in i386_process_record Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit 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: 2009-08/txt/msg00217.txt.bz2 Hi Hui, This line in i386-tdep.c causes 4 failures in machinestate.exp. diff -u -p -r1.283 i386-tdep.c --- i386-tdep.c 10 Aug 2009 03:02:39 -0000 1.283 +++ i386-tdep.c 16 Aug 2009 01:07:48 -0000 @@ -3283,7 +3283,7 @@ i386_process_record (struct gdbarch *gdb case 0x40: case 0x41: case 0x42: - case 0x43: + // case 0x43: case 0x44: case 0x45: case 0x46: 0x43 is "inc %ebx", and this line causes it to be treated as a prefix, consuming the instruction without recording the register change. I don't want to change it myself, because I'm not sure what other side effects the change might have. Could you fix it please? ;-) Thanks, Michael