From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 25992 invoked by alias); 18 Aug 2003 09:42:42 -0000 Mailing-List: contact gdb-patches-help@sources.redhat.com; run by ezmlm Precedence: bulk List-Subscribe: List-Archive: List-Post: List-Help: , Sender: gdb-patches-owner@sources.redhat.com Received: (qmail 25966 invoked from network); 18 Aug 2003 09:42:41 -0000 Received: from unknown (HELO concert.shout.net) (204.253.184.25) by sources.redhat.com with SMTP; 18 Aug 2003 09:42:41 -0000 Received: from duracef.shout.net (duracef.shout.net [204.253.184.12]) by concert.shout.net (8.12.9/8.12.9) with ESMTP id h7I9gdQH015374; Mon, 18 Aug 2003 04:42:39 -0500 Received: from duracef.shout.net (localhost [127.0.0.1]) by duracef.shout.net (8.12.9/8.12.9) with ESMTP id h7I9gdHK030706; Mon, 18 Aug 2003 04:42:39 -0500 Received: (from mec@localhost) by duracef.shout.net (8.12.9/8.12.9/Submit) id h7I9gdVM030705; Mon, 18 Aug 2003 05:42:39 -0400 Date: Mon, 18 Aug 2003 09:42:00 -0000 From: Michael Elizabeth Chastain Message-Id: <200308180942.h7I9gdVM030705@duracef.shout.net> To: gdb-patches@sources.redhat.com, kettenis@chello.nl Subject: Re: [PATCH] Improve i386 prologue analyzer X-SW-Source: 2003-08/txt/msg00289.txt.bz2 It works for me. Fixes the bug, no regressions anywhere in the test suite, eight configurations tested (all my gcc's with -gdwarf-2 and -gstabs+). I also took a little test program and stepi'd it through each instruction in select() and the stack trace was good after each instruction. I think this is ready for the branch. Michael C === Index: ChangeLog from Mark Kettenis * i386-tdep.c (i386_analyze_register_saves): Handle register saves at the start of a frameless function. This probably fixes PR backtrace/1338.