From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 26927 invoked by alias); 5 Jan 2005 15:51:13 -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 26314 invoked by uid 48); 5 Jan 2005 15:51:01 -0000 Date: Wed, 05 Jan 2005 15:51:00 -0000 Message-ID: <20050105155101.26313.qmail@sourceware.org> From: "pinskia at gcc dot gnu dot org" To: gcc-bugs@gcc.gnu.org In-Reply-To: <20050105154223.19266.martin@mpa-garching.mpg.de> References: <20050105154223.19266.martin@mpa-garching.mpg.de> Reply-To: gcc-bugzilla@gcc.gnu.org Subject: [Bug other/19266] [mudflap] ICE when compiling with -fmudflap -O X-Bugzilla-Reason: CC X-SW-Source: 2005-01/txt/msg00452.txt.bz2 List-Id: ------- Additional Comments From pinskia at gcc dot gnu dot org 2005-01-05 15:50 ------- The bug is in mf_build_check_statement_for. It assumes that the prev_bb and the bb has an edge between them which is just wrong. find_edge (join_bb->prev_bb, join_bb) -- What |Removed |Added ---------------------------------------------------------------------------- Keywords|ice-on-valid-code | Known to fail|4.0.0 | http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19266