From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 11739 invoked by alias); 1 Mar 2004 16:53:53 -0000 Mailing-List: contact gcc-help@gcc.gnu.org; run by ezmlm Precedence: bulk List-Archive: List-Post: List-Help: Sender: gcc-owner@gcc.gnu.org Received: (qmail 11727 invoked from network); 1 Mar 2004 16:53:52 -0000 Received: from unknown (HELO sccrmhc13.comcast.net) (204.127.202.64) by sources.redhat.com with SMTP; 1 Mar 2004 16:53:52 -0000 Received: from lucon.org ([24.6.43.109]) by comcast.net (sccrmhc13) with ESMTP id <200403011653520160058d6ge>; Mon, 1 Mar 2004 16:53:52 +0000 Received: by lucon.org (Postfix, from userid 1000) id 65CA664A9F; Mon, 1 Mar 2004 08:53:51 -0800 (PST) Date: Mon, 01 Mar 2004 16:53:00 -0000 From: "H. J. Lu" To: Allan Sandfeld Cc: gcc@gcc.gnu.org Subject: Re: What to call Intel ia32e processor? Message-ID: <20040301165351.GA22264@lucon.org> References: <20040227095313.774f51d2.rddunlap@osdl.org> <20040227101517.0d12635f.rddunlap@osdl.org> <20040227185212.GA13956@lucon.org> <200403011020.21833.linux@sneulv.dk> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <200403011020.21833.linux@sneulv.dk> User-Agent: Mutt/1.4.1i X-SW-Source: 2004-03/txt/msg00058.txt.bz2 On Mon, Mar 01, 2004 at 10:20:21AM +0100, Allan Sandfeld wrote: > > > > Currently, when you configure gcc for x86_64-linux, it will tune for > > K8. I want a new target, which will tune for Intel ia32e processor by > > default. I am using ia32e-linux for the time being. > > > What is the problem with that? > > Athlons are recognized as i686 and turned like a Pentium pro. If you want That is not true. > specific optimizations you should use mcpu. H.J.