From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 24211 invoked by alias); 2 Dec 2001 06:36:00 -0000 Mailing-List: contact gcc-prs-help@gcc.gnu.org; run by ezmlm Precedence: bulk List-Archive: List-Post: List-Help: Sender: gcc-prs-owner@gcc.gnu.org Received: (qmail 24197 invoked by uid 71); 2 Dec 2001 06:36:00 -0000 Date: Sat, 01 Dec 2001 22:36:00 -0000 Message-ID: <20011202063600.24196.qmail@sources.redhat.com> To: nobody@gcc.gnu.org Cc: gcc-prs@gcc.gnu.org, From: rodrigc@gcc.gnu.org Subject: Re: c/3886: compiler seg faults with 02 optimization Reply-To: rodrigc@gcc.gnu.org X-SW-Source: 2001-12/txt/msg00120.txt.bz2 List-Id: The following reply was made to PR c/3886; it has been noted by GNATS. From: rodrigc@gcc.gnu.org To: eeeg@rightarm.org, gcc-bugs@gcc.gnu.org, gcc-gnats@gcc.gnu.org, gcc-prs@gcc.gnu.org, nobody@gcc.gnu.org Cc: Subject: Re: c/3886: compiler seg faults with 02 optimization Date: 2 Dec 2001 06:26:34 -0000 Synopsis: compiler seg faults with 02 optimization State-Changed-From-To: open->analyzed State-Changed-By: rodrigc State-Changed-When: Sat Dec 1 22:26:34 2001 State-Changed-Why: Problem does NOT occur with gcc version 3.1 20011201. However, problem DOES occur with gcc version 3.0.3 20011201 The segfault occurs in: Program received signal SIGSEGV, Segmentation fault. 0x08281c2d in make_reorder_chain_1 (bb=0x83941e8, prev=0x0) at bb-reorder.c:416 416 next = (taken ? e_taken : e_fall)->dest; (gdb) p e_fall $2 = 0x0 http://gcc.gnu.org/cgi-bin/gnatsweb.pl?cmd=view%20audit-trail&pr=3886&database=gcc