From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 18351 invoked by alias); 25 Aug 2005 15:39:18 -0000 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 Received: (qmail 18034 invoked by uid 48); 25 Aug 2005 15:38:38 -0000 Date: Thu, 25 Aug 2005 15:48:00 -0000 Message-ID: <20050825153838.18033.qmail@sourceware.org> From: "pinskia at gcc dot gnu dot org" To: gcc-bugs@gcc.gnu.org In-Reply-To: <20050825153435.23561.jakub@gcc.gnu.org> References: <20050825153435.23561.jakub@gcc.gnu.org> Reply-To: gcc-bugzilla@gcc.gnu.org Subject: [Bug rtl-optimization/23561] nonoverlapping_memrefs_p returns true even for overlapping memory references X-Bugzilla-Reason: CC X-SW-Source: 2005-08/txt/msg02922.txt.bz2 List-Id: ------- Additional Comments From pinskia at gcc dot gnu dot org 2005-08-25 15:38 ------- memcpy (a.a2, "HELLO", sizeof "HELLO"); That is invalid as a.a2 is only 5 in size and "HELLO" is 6 in size. -- What |Removed |Added ---------------------------------------------------------------------------- Severity|critical |normal http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23561