From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 18637 invoked by alias); 2 Mar 2009 17:31:00 -0000 Received: (qmail 18581 invoked by uid 48); 2 Mar 2009 17:30:50 -0000 Date: Mon, 02 Mar 2009 17:31:00 -0000 Subject: [Bug rtl-optimization/39349] New: cse_insn has out-of-bounds array access X-Bugzilla-Reason: CC Message-ID: Reply-To: gcc-bugzilla@gcc.gnu.org To: gcc-bugs@gcc.gnu.org From: "amylaar at gcc dot gnu dot org" 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: 2009-03/txt/msg00107.txt.bz2 The loop in cse_insn below the comment: /* See if we have a CONST_INT that is already in a wider mode. */ fails to terminate when VOIDmode is reached. -- Summary: cse_insn has out-of-bounds array access Product: gcc Version: 4.4.0 Status: UNCONFIRMED Keywords: ice-on-valid-code Severity: normal Priority: P3 Component: rtl-optimization AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: amylaar at gcc dot gnu dot org BugsThisDependsOn: 39302 OtherBugsDependingO 39346 nThis: http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39349