From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 7810 invoked by alias); 4 Feb 2003 09:36:02 -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 7796 invoked by uid 71); 4 Feb 2003 09:36:01 -0000 Date: Tue, 04 Feb 2003 09:36:00 -0000 Message-ID: <20030204093601.7795.qmail@sources.redhat.com> To: nobody@gcc.gnu.org Cc: gcc-prs@gcc.gnu.org, From: Jarkko Hietaniemi Subject: Re: c/8559: [Tru64] -O3 hogs memory on Perl 5.8.0's toke.c Reply-To: Jarkko Hietaniemi X-SW-Source: 2003-02/txt/msg00179.txt.bz2 List-Id: The following reply was made to PR c/8559; it has been noted by GNATS. From: Jarkko Hietaniemi To: bangerth@dealii.org, gcc-bugs@gcc.gnu.org, gcc-prs@gcc.gnu.org, nobody@gcc.gnu.org, gcc-gnats@gcc.gnu.org Cc: Subject: Re: c/8559: [Tru64] -O3 hogs memory on Perl 5.8.0's toke.c Date: Tue, 4 Feb 2003 11:32:10 +0200 With -O3 the SIZE and RES as shown by top(1) reach 103M and 100M (process cc1), with -O2 44M and 40M, with -O1 21M and 17M, with -O0 it finishes so fast that top(1) doesn't even catch it. -- Jarkko Hietaniemi http://www.iki.fi/jhi/ "There is this special biologist word we use for 'stable'. It is 'dead'." -- Jack Cohen