From owner-freebsd-current Wed Jul 3 0:53: 1 2002 Delivered-To: freebsd-current@freebsd.org Received: from mx1.FreeBSD.org (mx1.FreeBSD.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id BCE9537B408 for ; Wed, 3 Jul 2002 00:52:56 -0700 (PDT) Received: from dragon.nuxi.com (trang.nuxi.com [66.92.13.169]) by mx1.FreeBSD.org (Postfix) with ESMTP id 0F45C43EAC for ; Wed, 3 Jul 2002 00:50:45 -0700 (PDT) (envelope-from obrien@NUXI.com) Received: from dragon.nuxi.com (obrien@localhost [127.0.0.1]) by dragon.nuxi.com (8.12.5/8.12.2) with ESMTP id g637oSXu004081; Wed, 3 Jul 2002 00:50:28 -0700 (PDT) (envelope-from obrien@dragon.nuxi.com) Received: (from obrien@localhost) by dragon.nuxi.com (8.12.5/8.12.5/Submit) id g637oRT6004080; Wed, 3 Jul 2002 00:50:27 -0700 (PDT) Date: Wed, 3 Jul 2002 00:50:27 -0700 From: "David O'Brien" To: Matthew Dillon Cc: FreeBSD current users Subject: Re: -current results (was something funny with soft updates?) Message-ID: <20020703005027.A4006@dragon.nuxi.com> Reply-To: current@FreeBSD.ORG Mail-Followup-To: David O'Brien , Matthew Dillon , FreeBSD current users References: <200207020314.g623Eke5038019@apollo.backplane.com> <20020702164756.E70767@dragon.nuxi.com> <200207030106.g6316Rwp008905@apollo.backplane.com> <20020702182303.A94386@dragon.nuxi.com> <200207030601.g6361E5E010289@apollo.backplane.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.2.5i In-Reply-To: <200207030601.g6361E5E010289@apollo.backplane.com>; from dillon@apollo.backplane.com on Tue, Jul 02, 2002 at 11:01:14PM -0700 X-Operating-System: FreeBSD 5.0-CURRENT Organization: The NUXI BSD group X-Pgp-Rsa-Fingerprint: B7 4D 3E E9 11 39 5F A3 90 76 5D 69 58 D9 98 7A X-Pgp-Rsa-Keyid: 1024/34F9F9D5 Sender: owner-freebsd-current@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.ORG On Tue, Jul 02, 2002 at 11:01:14PM -0700, Matthew Dillon wrote: > (csh built with GCC2, -O3) > test3:/home/dillon> time ./x.csh > 0.832u 0.848s 0:01.68 99.4% 881+645k 0+0io 0pf+0w > test3:/home/dillon> time ./x.csh > 0.926u 0.755s 0:01.68 99.4% 889+654k 0+0io 0pf+0w > > (csh built with GCC3, -O3) You aren't taking advantage of what GCC 3.1 gives you. Try optimizing for your CPU also, -march=pentium4. Also the extra slowdown with Gcc 3.1 is all the changes needed in the backend to handle ISO-C++ and Java. I guess I should just stay out of this type of discussion... but I hate it when people are extra-critical about a piece of software w/o learning something about it first. To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-current" in the body of the message