Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S261161AbTINNx4 (ORCPT ); Sun, 14 Sep 2003 09:53:56 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S261169AbTINNx4 (ORCPT ); Sun, 14 Sep 2003 09:53:56 -0400 Received: from mail-07.iinet.net.au ([203.59.3.39]:21990 "HELO mail.iinet.net.au") by vger.kernel.org with SMTP id S261161AbTINNxz (ORCPT ); Sun, 14 Sep 2003 09:53:55 -0400 Message-ID: <3F6472F4.8080509@ii.net> Date: Sun, 14 Sep 2003 21:53:56 +0800 From: Wade User-Agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.5b) Gecko/20030903 Thunderbird/0.2 X-Accept-Language: en-us, en MIME-Version: 1.0 To: Linux Kernel Mailing List Subject: Re: [2.6 patch] add a config option for -Os compilation References: <20030914121655.GS27368@fs.tum.de> In-Reply-To: <20030914121655.GS27368@fs.tum.de> Content-Type: text/plain; charset=us-ascii; format=flowed Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 552 Lines: 15 Adrian Bunk wrote: > The patch below adds a config option OPTIMIZE_FOR_SIZE for telling gcc > to use -Os instead of -O2. Besides this, it removes constructs on > architectures that had a -Os hardcoded in their Makefiles. Someone told me that -Os is actually faster than -O2 for Athlons, is that true? - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/