From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 9201 invoked by alias); 8 Jan 2005 19:25:55 -0000 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 Received: (qmail 9175 invoked by alias); 8 Jan 2005 19:25:52 -0000 Date: Sat, 08 Jan 2005 19:25:00 -0000 Message-ID: <20050108192552.9166.qmail@sourceware.org> From: "dave at hiauly1 dot hia dot nrc dot ca" To: gcc-bugs@gcc.gnu.org In-Reply-To: <20050108190627.21352.qmail@sourceware.org> from "pinskia at gcc dot gnu dot org" at Jan 8, 2005 02:06:27 pm References: <20050108190627.21352.qmail@sourceware.org> from "pinskia at gcc dot gnu dot org" at Jan 8, 2005 02:06:27 pm Reply-To: gcc-bugzilla@gcc.gnu.org Subject: [Bug middle-end/19332] [4.0 Regression] FAIL: gcc.c-torture/execute/20040709-[12].c execution, -O2 and -O1 X-Bugzilla-Reason: CC X-SW-Source: 2005-01/txt/msg01004.txt.bz2 List-Id: ------- Additional Comments From dave at hiauly1 dot hia dot nrc dot ca 2005-01-08 19:25 ------- Subject: Re: [4.0 Regression] FAIL: gcc.c-torture/execu > ------- Additional Comments From pinskia at gcc dot gnu dot org 2005-01-08 > 19:06 ------- > Can you manually test this test in 3.4.x as I think this might be a > regression. (well -O1 is though). Yes, with 3.4.3, both tests pass at -O1 and abort at -O2. The failure in -1 at -O2 with 3.4.3 is in testE: (gdb) bt #0 0x800003fffef81700 in abort () from /lib/pa20_64/libc.2 #1 0x4000000000006828 in testE () at /test/gnu/gcc-3.3/gcc/gcc/testsuite/gcc.c-torture/execute/20040709-1.c:94 #2 0x400000000000b64c in main () at /test/gnu/gcc-3.3/gcc/gcc/testsuite/gcc.c-torture/execute/20040709-1.c:124 Dave -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19332