From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 18782 invoked by alias); 10 Feb 2012 12:22:50 -0000 Received: (qmail 18765 invoked by uid 22791); 10 Feb 2012 12:22:48 -0000 X-SWARE-Spam-Status: No, hits=-2.9 required=5.0 tests=ALL_TRUSTED,AWL,BAYES_00 X-Spam-Check-By: sourceware.org Received: from localhost (HELO gcc.gnu.org) (127.0.0.1) by sourceware.org (qpsmtpd/0.43rc1) with ESMTP; Fri, 10 Feb 2012 12:22:35 +0000 From: "hubicka at gcc dot gnu.org" To: gcc-bugs@gcc.gnu.org Subject: [Bug middle-end/48600] [4.6/4.7 Regression] ICE when using cold attribute Date: Fri, 10 Feb 2012 12:22:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: middle-end X-Bugzilla-Keywords: ice-on-valid-code X-Bugzilla-Severity: major X-Bugzilla-Who: hubicka at gcc dot gnu.org X-Bugzilla-Status: NEW X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: hubicka at gcc dot gnu.org X-Bugzilla-Target-Milestone: 4.6.3 X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: X-Bugzilla-URL: http://gcc.gnu.org/bugzilla/ Auto-Submitted: auto-generated Content-Type: text/plain; charset="UTF-8" MIME-Version: 1.0 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 X-SW-Source: 2012-02/txt/msg01062.txt.bz2 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48600 --- Comment #16 from Jan Hubicka 2012-02-10 12:21:24 UTC --- Author: hubicka Date: Fri Feb 10 12:21:16 2012 New Revision: 184089 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=184089 Log: PR middle-end/48600 * predict.c (predict_paths_for_bb): Prevent looping. (predict_paths_leading_to_edge, predict_paths_leading_to): Update. * g++.dg/torture/pr48600.C: New testcase. Added: trunk/gcc/testsuite/g++.dg/torture/pr48600.C Modified: trunk/gcc/ChangeLog trunk/gcc/predict.c trunk/gcc/testsuite/ChangeLog