From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 29585 invoked by alias); 23 Oct 2007 06:39:04 -0000 Received: (qmail 29488 invoked by uid 48); 23 Oct 2007 06:38:30 -0000 Date: Tue, 23 Oct 2007 06:39:00 -0000 Message-ID: <20071023063830.29487.qmail@sourceware.org> X-Bugzilla-Reason: CC References: Subject: [Bug middle-end/33589] [4.3 regression] ICE on valid code at -O2: verify_flow_info failed 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-Id: List-Archive: List-Post: List-Help: Sender: gcc-bugs-owner@gcc.gnu.org X-SW-Source: 2007-10/txt/msg02029.txt.bz2 ------- Comment #4 from pinskia at gcc dot gnu dot org 2007-10-23 06:38 ------- So when out of SSA (TER) combines: iftmp.1D.2042_25 = (derivedD.2000:: *) somemethodD.1996; # SMT.36D.2106_36 = VDEF { SMT.36D.2106 } iftmp.1_25 (0B); It does not change the case where it knows it cannot throw now. Looking into fixing out of SSA. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33589