From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 21141 invoked by alias); 10 Jul 2012 14:46:43 -0000 Received: (qmail 21132 invoked by uid 22791); 10 Jul 2012 14:46:42 -0000 X-SWARE-Spam-Status: No, hits=-4.3 required=5.0 tests=ALL_TRUSTED,AWL,BAYES_00,KHOP_THREADED X-Spam-Check-By: sourceware.org Received: from localhost (HELO gcc.gnu.org) (127.0.0.1) by sourceware.org (qpsmtpd/0.43rc1) with ESMTP; Tue, 10 Jul 2012 14:46:29 +0000 From: "vincent-gcc at vinc17 dot net" To: gcc-bugs@gcc.gnu.org Subject: [Bug gcov-profile/53915] gcov -f rounding problem Date: Tue, 10 Jul 2012 14:46:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: gcov-profile X-Bugzilla-Keywords: X-Bugzilla-Severity: minor X-Bugzilla-Who: vincent-gcc at vinc17 dot net X-Bugzilla-Status: UNCONFIRMED X-Bugzilla-Priority: P3 X-Bugzilla-Assigned-To: unassigned at gcc dot gnu.org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: X-Bugzilla-URL: http://gcc.gnu.org/bugzilla/ Auto-Submitted: auto-generated Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 Mailing-List: contact gcc-bugs-help@gcc.gnu.org; run by ezmlm Precedence: bulk List-Id: List-Archive: List-Post: List-Help: Sender: gcc-bugs-owner@gcc.gnu.org X-SW-Source: 2012-07/txt/msg00845.txt.bz2 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D53915 --- Comment #2 from Vincent Lef=C3=A8vre 20= 12-07-10 14:46:28 UTC --- Actually this should not be the problem, because if top =3D bottom =3D 9, t= hen the division is done exactly anyway; moreover "percent =3D limit - 1;" won't be executed in this case due to the condition top !=3D bottom. Now, I can't ex= plain the result.