From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 18743 invoked by alias); 5 Dec 2003 19:58:02 -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 18733 invoked by uid 48); 5 Dec 2003 19:58:02 -0000 Date: Fri, 05 Dec 2003 19:58:00 -0000 Message-ID: <20031205195802.18732.qmail@sources.redhat.com> From: "ebotcazou at gcc dot gnu dot org" To: gcc-bugs@gcc.gnu.org In-Reply-To: <20031205172323.13318.bremner@unb.ca> References: <20031205172323.13318.bremner@unb.ca> Reply-To: gcc-bugzilla@gcc.gnu.org Subject: [Bug optimization/13318] ICE: floating point exception in the loop optimizer X-Bugzilla-Reason: CC X-SW-Source: 2003-12/txt/msg00665.txt.bz2 List-Id: ------- Additional Comments From ebotcazou at gcc dot gnu dot org 2003-12-05 19:58 ------- They are, and I was wrong when I said it's a division by zero: it's an integer overflow! It seems that all arithmetic operations raise SIGFPE on x86. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=13318