From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 17625 invoked by alias); 14 Aug 2013 14:16:24 -0000 Mailing-List: contact gcc-bugs-help@gcc.gnu.org; run by ezmlm Precedence: bulk List-Id: List-Archive: List-Post: List-Help: Sender: gcc-bugs-owner@gcc.gnu.org Received: (qmail 17561 invoked by uid 48); 14 Aug 2013 14:16:22 -0000 From: "vmakarov at gcc dot gnu.org" To: gcc-bugs@gcc.gnu.org Subject: [Bug rtl-optimization/57459] [4.8 Regression] LRA inheritance bug Date: Wed, 14 Aug 2013 14:16:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: rtl-optimization X-Bugzilla-Version: 4.9.0 X-Bugzilla-Keywords: ra, wrong-code X-Bugzilla-Severity: normal X-Bugzilla-Who: vmakarov at gcc dot gnu.org X-Bugzilla-Status: ASSIGNED X-Bugzilla-Priority: P3 X-Bugzilla-Assigned-To: vmakarov at gcc dot gnu.org X-Bugzilla-Target-Milestone: 4.8.2 X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 7bit X-Bugzilla-URL: http://gcc.gnu.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2013-08/txt/msg00748.txt.bz2 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57459 --- Comment #9 from Vladimir Makarov --- (In reply to Jakub Jelinek from comment #8) > Created attachment 30643 [details] > rh995446.i > > We've got this reported in > https://bugzilla.redhat.com/show_bug.cgi?id=995446 too. > I've created a self-contained executable testcase out of that. > > Vlad, can you please backport this to 4.8 branch or are there any issues > that prevent it? I'll add the testcase to 4.8/trunk afterwards. As the patch does not depend on any recent LRA development, I've committed the patch into gcc-4_8-branch. So the problem should be solved for gcc-4.8.