From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 9424 invoked by alias); 11 Nov 2007 22:18:54 -0000 Received: (qmail 9374 invoked by uid 48); 11 Nov 2007 22:18:45 -0000 Date: Sun, 11 Nov 2007 22:18:00 -0000 Message-ID: <20071111221845.9373.qmail@sourceware.org> X-Bugzilla-Reason: CC References: Subject: [Bug fortran/30285] gfortran excessive memory usage with COMMON blocks in modules In-Reply-To: Reply-To: gcc-bugzilla@gcc.gnu.org To: gcc-bugs@gcc.gnu.org From: "anlauf at gmx dot de" Mailing-List: contact gcc-bugs-help@gcc.gnu.org; run by ezmlm Precedence: bulk List-Id: List-Archive: List-Post: List-Help: Sender: gcc-bugs-owner@gcc.gnu.org X-SW-Source: 2007-11/txt/msg01013.txt.bz2 ------- Comment #22 from anlauf at gmx dot de 2007-11-11 22:18 ------- FX, > I made a build of the patched compiler that you can download from > http://www.coudert.name/tmp/gfortran-i686-linux-20071110.tar.gz I successfully recompiled the app with OpenMPI enabled, which uses several COMMON blocks. Not only are the module files about a factor 100 smaller for me ;-), the compilation actually completes and the executable works. I am currently investigating the output, but the problem described in this PR is solved for me. Many thanks, -ha -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=30285