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Date: | Thu, 1 Jun 2000 10:51:40 +0200 |
From: | Marc Lehmann <pcg AT goof DOT com> |
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> |
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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 |
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On Wed, May 31, 2000 at 05:45:27PM -0600, joe <iamjoe AT hehe DOT com> 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 | |
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