From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 12199 invoked by alias); 10 Nov 2006 17:05:52 -0000 Received: (qmail 11990 invoked by uid 48); 10 Nov 2006 17:05:37 -0000 Date: Fri, 10 Nov 2006 17:05:00 -0000 Message-ID: <20061110170537.11989.qmail@sourceware.org> From: "drepper at redhat dot com" To: glibc-bugs@sources.redhat.com In-Reply-To: <20061102224237.3451.David.Warme@Group-W-Inc.com> References: <20061102224237.3451.David.Warme@Group-W-Inc.com> Reply-To: sourceware-bugzilla@sourceware.org Subject: [Bug math/3451] dangerous inlining of floor and ceil on i386. X-Bugzilla-Reason: CC Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Subscribe: List-Post: List-Help: , Sender: glibc-bugs-owner@sourceware.org X-SW-Source: 2006-11/txt/msg00037.txt.bz2 List-Id: ------- Additional Comments From drepper at redhat dot com 2006-11-10 17:05 ------- The patch is not sufficient. If the compiler can pull something in between the fldcw instructions then code which changes the CW might be pulled between the fnstcw and first fldcw. I've checked in a complete patch. And next time, don't use this unreadable context diff format. Alsways use -u. -- What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |RESOLVED Resolution| |FIXED http://sourceware.org/bugzilla/show_bug.cgi?id=3451 ------- You are receiving this mail because: ------- You are on the CC list for the bug, or are watching someone who is.