From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 29866 invoked by alias); 9 Jan 2010 12:04:46 -0000 Received: (qmail 29755 invoked by alias); 9 Jan 2010 12:04:34 -0000 Date: Sat, 09 Jan 2010 12:04:00 -0000 Message-ID: <20100109120434.29754.qmail@sourceware.org> X-Bugzilla-Reason: CC References: Subject: [Bug middle-end/42512] [4.5 Regression] integer wrong code bug with loop In-Reply-To: Reply-To: gcc-bugzilla@gcc.gnu.org To: gcc-bugs@gcc.gnu.org From: "rguenth 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: 2010-01/txt/msg01037.txt.bz2 ------- Comment #12 from rguenth at gcc dot gnu dot org 2010-01-09 12:04 ------- Subject: Bug 42512 Author: rguenth Date: Sat Jan 9 12:04:17 2010 New Revision: 155757 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=155757 Log: 2010-01-09 Richard Guenther PR middle-end/42512 * tree-scalar-evolution.c (interpret_loop_phi): Make sure the evolution is compatible with the initial condition. * gcc.c-torture/execute/pr42512.c: New testcase. Added: trunk/gcc/testsuite/gcc.c-torture/execute/pr42512.c Modified: trunk/gcc/ChangeLog trunk/gcc/testsuite/ChangeLog trunk/gcc/tree-scalar-evolution.c -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42512