From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 25361 invoked by alias); 8 Apr 2002 20:06:02 -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 25330 invoked by uid 71); 8 Apr 2002 20:06:01 -0000 Date: Mon, 08 Apr 2002 13:06:00 -0000 Message-ID: <20020408200601.25329.qmail@sources.redhat.com> To: rth@gcc.gnu.org Cc: gcc-prs@gcc.gnu.org, From: Gwenole Beauchesne Subject: Re: optimization/5040: g++-3.0.2: -O causes variables from different stack frames to overlap Reply-To: Gwenole Beauchesne X-SW-Source: 2002-04/txt/msg00504.txt.bz2 List-Id: The following reply was made to PR optimization/5040; it has been noted by GNATS. From: Gwenole Beauchesne To: rth@gcc.gnu.org, gcc-gnats@gcc.gnu.org, gcc-prs@gcc.gnu.org, gcc-bugs@gcc.gnu.org, jeremy.barnes@idilia.com Cc: Subject: Re: optimization/5040: g++-3.0.2: -O causes variables from different stack frames to overlap Date: Mon, 8 Apr 2002 22:00:57 +0000 Hi, Yes, please send me your testcase. I have a few comments so far. - Your report is against gcc3.0-c++-3.0.2-1mdk under Mandrake Linux 8.1. This is odd as we never provided any gcc-3.0.2 in any x86 distribution. Mixing Cooker packages and stable packages is generally not a good idea. Or have you upgraded to Cooker or MDK 8.2 since ? - 3.0.2-1mdk is mainly based on RH-3.0.1 release 4. I would have expected problems with later releases such as 3.0.3-0.1mdk with several other patches coming in. But your original test case does work gcc-3.0.4. - 3.1-0.2mdk is a prerelease snapshot as of 2002/04/01 plus the following patches from Red Hat: compat with older 2.96-RH and binutils, and backport of the visibility attribute. Bye, Gwenole.