From mboxrd@z Thu Jan  1 00:00:00 1970
Return-Path: <gcc-prs-return-12007-listarch-gcc-prs=gcc.gnu.org@gcc.gnu.org>
Received: (qmail 30997 invoked by alias); 30 Nov 2001 06:56:02 -0000
Mailing-List: contact gcc-prs-help@gcc.gnu.org; run by ezmlm
Precedence: bulk
List-Archive: <http://gcc.gnu.org/ml/gcc-prs/>
List-Post: <mailto:gcc-prs@gcc.gnu.org>
List-Help: <mailto:gcc-prs-help@gcc.gnu.org>
Sender: gcc-prs-owner@gcc.gnu.org
Received: (qmail 30969 invoked by uid 71); 30 Nov 2001 06:56:01 -0000
Date: Thu, 22 Nov 2001 07:06:00 -0000
Message-ID: <20011130065601.30968.qmail@sourceware.cygnus.com>
To: nobody@gcc.gnu.org
Cc: gcc-prs@gcc.gnu.org,
From: Andris Pavenis <pavenis@latnet.lv>
Subject: Re: c++/4955: g++ 3.0.2: exception throw crash when -O -fomit-frame-pointer
Reply-To: Andris Pavenis <pavenis@latnet.lv>
X-SW-Source: 2001-11/txt/msg00759.txt.bz2
List-Id: <gcc-prs.sourceware.org>

The following reply was made to PR c++/4955; it has been noted by GNATS.

From: Andris Pavenis <pavenis@latnet.lv>
To: rodrigc@gcc.gnu.org, eru@netti.fi, gcc-bugs@gcc.gnu.org,
   gcc-gnats@gcc.gnu.org, gcc-prs@gcc.gnu.org, nobody@gcc.gnu.org,
   pinskia@physics.uc.edu
Cc:  
Subject: Re: c++/4955: g++ 3.0.2: exception throw crash when -O -fomit-frame-pointer
Date: Fri, 30 Nov 2001 08:52:16 +0200

 On Thursday 29 November 2001 18:08, rodrigc@gcc.gnu.org wrote:
 > Synopsis: g++ 3.0.2: exception throw crash when -O -fomit-frame-pointer
 >
 > State-Changed-From-To: open->feedback
 > State-Changed-By: rodrigc
 > State-Changed-When: Thu Nov 29 08:08:33 2001
 > State-Changed-Why:
 >     Does this patch help?
 >      http://gcc.gnu.org/ml/gcc-patches/2001-11/msg00698.html
 >
 > http://gcc.gnu.org/cgi-bin/gnatsweb.pl?cmd=view%20audit-trail&pr=4955&datab
 >ase=gcc
 
 Verified crashes with gcc-3.0.3 20011128 (prerelease) built for 
 i686-pc-linux-gnu and works with gcc-3.1 20011128 (experimental)
 built for the same target. So patch mentioned above doesn't seem to fix that
 for i686-ps-linux-gnu
 
 gcc-3.0.3 20011128:
 
 andris@hal:~$ ./except-bug
 Starting
 in proc_1
 Aborted (core dumped)
 
 gcc-3.1 20011128:
 
 andris@hal:~$ ./except-bug
 Starting
 in proc_1
 Done
 
 
 Strange but I got an oposite results when tested the same example some days
 ago for i586-pc-msdosdjgpp: 
 	gcc-3.0.1  - crash 
 	gcc-3.0.3 20011126 (prerelease) - Ok
 	gcc-3.1 20011123 (experimental) - crash
 
 Andris