From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 5723 invoked by alias); 27 Oct 2008 20:39:23 -0000 Received: (qmail 4154 invoked by alias); 27 Oct 2008 20:37:56 -0000 Date: Mon, 27 Oct 2008 20:39:00 -0000 Message-ID: <20081027203756.4153.qmail@sourceware.org> X-Bugzilla-Reason: CC References: Subject: [Bug tree-optimization/37879] [4.3/4.4 Regression] ICE with "wrong" use of noreturn attribute and optimization In-Reply-To: Reply-To: gcc-bugzilla@gcc.gnu.org To: gcc-bugs@gcc.gnu.org From: "jakub at gcc dot gnu dot org" 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: 2008-10/txt/msg01778.txt.bz2 ------- Comment #3 from jakub at gcc dot gnu dot org 2008-10-27 20:37 ------- Subject: Bug 37879 Author: jakub Date: Mon Oct 27 20:36:32 2008 New Revision: 141390 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=141390 Log: PR tree-optimization/37879 * predict.c (tree_estimate_probability): Check if last_stmt is non-NULL before dereferencing it. * gcc.dg/pr37879.c: New test. Added: trunk/gcc/testsuite/gcc.dg/pr37879.c Modified: trunk/gcc/ChangeLog trunk/gcc/predict.c trunk/gcc/testsuite/ChangeLog -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37879