From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 1275 invoked by alias); 16 Mar 2006 18:58:31 -0000 Received: (qmail 1254 invoked by uid 48); 16 Mar 2006 18:58:29 -0000 Date: Thu, 16 Mar 2006 18:58:00 -0000 Message-ID: <20060316185829.1253.qmail@sourceware.org> X-Bugzilla-Reason: CC References: Subject: [Bug middle-end/26717] [4.2 Regression] gfortran: ICE at tree-complex.c:133 with -O -ffast-math in LAPACK, In-Reply-To: Reply-To: gcc-bugzilla@gcc.gnu.org To: gcc-bugs@gcc.gnu.org From: "kargl 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: 2006-03/txt/msg01723.txt.bz2 List-Id: ------- Comment #4 from kargl at gcc dot gnu dot org 2006-03-16 18:58 ------- It looks like Andrew has found your problem. I will, however, suggest that you reconsider using --fast-math with gfortran. One of my codes works correctly without --fast-math, but it will generate NaN's with it. I have not tracked down the problem, nor have I files a bug report because the code is fairly large and complicated. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=26717