From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 16363 invoked by alias); 1 Jan 2012 22:22:23 -0000 Received: (qmail 16355 invoked by uid 22791); 1 Jan 2012 22:22:22 -0000 X-SWARE-Spam-Status: No, hits=-7.4 required=5.0 tests=AWL,BAYES_00,RCVD_IN_DNSWL_HI,RP_MATCHES_RCVD,SPF_HELO_PASS X-Spam-Check-By: sourceware.org Received: from mx1.redhat.com (HELO mx1.redhat.com) (209.132.183.28) by sourceware.org (qpsmtpd/0.43rc1) with ESMTP; Sun, 01 Jan 2012 22:22:04 +0000 Received: from int-mx09.intmail.prod.int.phx2.redhat.com (int-mx09.intmail.prod.int.phx2.redhat.com [10.5.11.22]) by mx1.redhat.com (8.14.4/8.14.4) with ESMTP id q01MLqjF027096 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=OK); Sun, 1 Jan 2012 17:21:52 -0500 Received: from host2.jankratochvil.net (ovpn-116-32.ams2.redhat.com [10.36.116.32]) by int-mx09.intmail.prod.int.phx2.redhat.com (8.14.4/8.14.4) with ESMTP id q01MLmAK032465 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES128-SHA bits=128 verify=NO); Sun, 1 Jan 2012 17:21:50 -0500 Date: Sun, 01 Jan 2012 22:22:00 -0000 From: Jan Kratochvil To: Joel Brobecker Cc: Mark Kettenis , gdb-patches@sourceware.org Subject: Re: [patch] Fix gdb.cp/gdb2495.exp regression with gcc-4.7 #3 Message-ID: <20120101222147.GA23665@host2.jankratochvil.net> References: <20111222202047.GA16110@host2.jankratochvil.net> <20111227045606.GE23376@adacore.com> <20111228161208.GB10556@host2.jankratochvil.net> <20111228180148.GA18057@host2.jankratochvil.net> <201112282009.pBSK9LHn029918@glazunov.sibelius.xs4all.nl> <20111229231251.GA27794@host2.jankratochvil.net> <20111230033020.GA20473@adacore.com> <20111230111104.GA21767@host2.jankratochvil.net> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20111230111104.GA21767@host2.jankratochvil.net> User-Agent: Mutt/1.5.21 (2010-09-15) 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: 2012-01/txt/msg00004.txt.bz2 Hi Joel, On Fri, 30 Dec 2011 12:11:04 +0100, Jan Kratochvil wrote: > 2011-12-30 Jan Kratochvil > Joel Brobecker > > Fix regression for gdb.cp/gdb2495.exp with gcc-4.7. > * arch-utils.c (displaced_step_at_entry_point): Incrase BP_LEN skip to > 3 times. > * infcall.c (call_function_by_hand) : Move it upwards and > fall through into AT_ENTRY_POINT. > (call_function_by_hand) : New variable bp_len. Adjust > DUMMY_ADDR with it. > * ppc-linux-tdep.c (ppc_linux_displaced_step_location): Increase > PPC_INSN_SIZE skip to 3 times. FYI do you still plan the 7.4 release tomorrow? For example this should go in IMO, gcc-4.7 will be GA (and for example gcc-4.7 built Fedora 17 GA is 2012-05-08), both before gdb-7.5 will be GA, just the HEAD files are not rotated yet for 2012. Thanks, Jan