From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 30696 invoked by alias); 19 Aug 2009 10:14:33 -0000 Received: (qmail 30616 invoked by uid 48); 19 Aug 2009 10:14:16 -0000 Date: Wed, 19 Aug 2009 10:14:00 -0000 Message-ID: <20090819101416.30615.qmail@sourceware.org> X-Bugzilla-Reason: CC References: Subject: [Bug fortran/36854] [meta] fortran front-end optimization In-Reply-To: Reply-To: gcc-bugzilla@gcc.gnu.org To: gcc-bugs@gcc.gnu.org From: "jv244 at cam dot ac dot uk" 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: 2009-08/txt/msg01570.txt.bz2 ------- Comment #4 from jv244 at cam dot ac dot uk 2009-08-19 10:14 ------- more useless temps...the last two added eat quite a few percent of performance in CP2K. This really is an issue where frontend people need to step in to improve the performance of gfortran. -- jv244 at cam dot ac dot uk changed: What |Removed |Added ---------------------------------------------------------------------------- BugsThisDependsOn| |41113, 41117 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36854