Date: Thu, 1 Jun 2000 10:51:40 +0200 From: Marc Lehmann To: pgcc AT delorie DOT com Cc: iamjoe AT hehe DOT com Subject: Re: Athlon Message-ID: <20000601105140.B5439@cerebro.laendle> Mail-Followup-To: pgcc AT delorie DOT com, iamjoe AT hehe DOT com References: <4120005331224527640 AT hehe DOT com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii In-Reply-To: <4120005331224527640@hehe.com>; from iamjoe@hehe.com on Wed, May 31, 2000 at 05:45:27PM -0600 X-Operating-System: Linux version 2.2.15 (root AT cerebro) (gcc version 2.95.1 19990816 (release)) Reply-To: pgcc AT delorie DOT com Errors-To: nobody AT delorie DOT com X-Mailing-List: pgcc AT delorie DOT com X-Unsubscribes-To: listserv AT delorie DOT com Precedence: bulk On Wed, May 31, 2000 at 05:45:27PM -0600, joe wrote: > Hello > > I am not on the mailing list but I saw in pgcc page that I can ask question > here.I would like to know which choice is better in Athlon. -march=amdk6 > and -march=pentiumpro It very much depends on the exact compiler version ;( Since there are many reports with confusing results it might be the case that simply neither setting is best. The next version of pgcc and also gcc will have specialized athlon optimizations. -- -----==- | ----==-- _ | ---==---(_)__ __ ____ __ Marc Lehmann +-- --==---/ / _ \/ // /\ \/ / pcg AT opengroup DOT org |e| -=====/_/_//_/\_,_/ /_/\_\ XX11-RIPE --+ The choice of a GNU generation | |