From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 16975 invoked by alias); 1 May 2006 06:18:59 -0000 Received: (qmail 16963 invoked by uid 48); 1 May 2006 06:18:56 -0000 Date: Mon, 01 May 2006 06:18:00 -0000 Message-ID: <20060501061856.16962.qmail@sourceware.org> X-Bugzilla-Reason: CC References: Subject: [Bug tree-optimization/25643] VRP does not remove -fbounds-check for Fortran In-Reply-To: Reply-To: gcc-bugzilla@gcc.gnu.org To: gcc-bugs@gcc.gnu.org From: "pinskia 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: 2006-05/txt/msg00012.txt.bz2 List-Id: ------- Comment #5 from pinskia at gcc dot gnu dot org 2006-05-01 06:18 ------- Grrr: Visiting PHI node: i_3 = PHI ; Argument #0 (4 -> 12 executable) i_17 Value: [1, 1] EQUIVALENCES: { } (0 elements) Argument #1 (13 -> 12 executable) i_13 Value: [2, +INF] EQUIVALENCES: { } (0 elements) so we have [1,1] UNION [2, +INF] and we just get ~[0,0] bogus and it also means this is PR 23744. -- pinskia at gcc dot gnu dot org changed: What |Removed |Added ---------------------------------------------------------------------------- BugsThisDependsOn| |23744 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=25643