From owner-freebsd-questions@FreeBSD.ORG Wed Nov 5 13:02:29 2008 Return-Path: Delivered-To: freebsd-questions@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 9E780106567D for ; Wed, 5 Nov 2008 13:02:29 +0000 (UTC) (envelope-from robin@reportlab.com) Received: from ug-out-1314.google.com (ug-out-1314.google.com [66.249.92.172]) by mx1.freebsd.org (Postfix) with ESMTP id 3C5878FC16 for ; Wed, 5 Nov 2008 13:02:28 +0000 (UTC) (envelope-from robin@reportlab.com) Received: by ug-out-1314.google.com with SMTP id 30so1898672ugs.39 for ; Wed, 05 Nov 2008 05:02:27 -0800 (PST) Received: by 10.67.27.3 with SMTP id e3mr3524539ugj.74.1225890147610; Wed, 05 Nov 2008 05:02:27 -0800 (PST) Received: from ?192.168.0.3? (host-82-44-127-245.static.telewest.net [82.44.127.245]) by mx.google.com with ESMTPS id o24sm4746379ugd.31.2008.11.05.05.02.27 (version=TLSv1/SSLv3 cipher=RC4-MD5); Wed, 05 Nov 2008 05:02:27 -0800 (PST) Message-ID: <49119963.5070104@chamonix.reportlab.co.uk> Date: Wed, 05 Nov 2008 13:02:27 +0000 From: Robin Becker User-Agent: Thunderbird 2.0.0.17 (Windows/20080914) MIME-Version: 1.0 To: freebsd-questions@freebsd.org Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Subject: gcc 3.4.4 -fno-gcse X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: User questions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 05 Nov 2008 13:02:29 -0000 I'm trying to do some benchmarks for a new/improved version of CPython and would like to know if gcc 3.4.4 as distributed with FreeBSD 6.1 handles the -fno-gcse option reasonably. I looked in the man page, but don't see that option explicitly so perhaps the main thrust of the optimisation approach is going wrong. -- Robin Becker