From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 14489 invoked by alias); 11 Oct 2006 16:06:02 -0000 Received: (qmail 14433 invoked by alias); 11 Oct 2006 16:05:49 -0000 Date: Wed, 11 Oct 2006 16:06:00 -0000 Message-ID: <20061011160549.14432.qmail@sourceware.org> X-Bugzilla-Reason: CC References: Subject: [Bug tree-optimization/28230] [4.2 Regression] -O2 -fwrapv miscompiles gcc, binutils, gzip. 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-Archive: List-Post: List-Help: Sender: gcc-bugs-owner@gcc.gnu.org X-SW-Source: 2006-10/txt/msg00903.txt.bz2 List-Id: ------- Comment #19 from rguenth at gcc dot gnu dot org 2006-10-11 16:05 ------- Subject: Bug 28230 Author: rguenth Date: Wed Oct 11 16:05:37 2006 New Revision: 117637 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=117637 Log: 2006-10-11 Richard Guenther PR tree-optimization/28230 * tree-vrp.c (vrp_int_const_binop): Move flag_wrapv handling to the correct place. * gcc.dg/torture/pr28230.c: New testcase. Added: trunk/gcc/testsuite/gcc.dg/torture/pr28230.c Modified: trunk/gcc/ChangeLog trunk/gcc/testsuite/ChangeLog trunk/gcc/tree-vrp.c -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28230