Date: Thu, 11 Mar 1999 22:16:28 +0100 To: pgcc AT delorie DOT com Subject: Re: AMDK6/ PPro instructions Message-ID: <19990311221628.J11562@cerebro.laendle> Mail-Followup-To: pgcc AT delorie DOT com References: <36E6922D DOT 9FF4A5B7 AT mitre DOT org> <19990310232019 DOT J24287 AT cerebro DOT laendle> <14055 DOT 17068 DOT 168359 DOT 877540 AT ppp-x8-35 DOT ecn DOT purdue DOT edu> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii In-Reply-To: <14055.17068.168359.877540@ppp-x8-35.ecn.purdue.edu>; from Dinesh Somasekhar on Wed, Mar 10, 1999 at 11:14:21PM -0500 X-Operating-System: Linux version 2.2.3 (root AT cerebro) (gcc driver version pgcc-2.93.09 19990221 (gcc2 ss-980929 experimental) executing gcc version 2.7.2.3) From: Marc Lehmann Reply-To: pgcc AT delorie DOT com X-Mailing-List: pgcc AT delorie DOT com X-Unsubscribes-To: listserv AT delorie DOT com Precedence: bulk On Wed, Mar 10, 1999 at 11:14:21PM -0500, Dinesh Somasekhar wrote: > Hi, > > Are you sure about this ? AFAIK the AMD K6 implements the pentium > instruction set CMOVZ e.t.c. are not implemented. It is the Cyrix M2 > which implements the full pentium-pro instruction set. As I said, I'm not sure. Pitty on AMD that they are unable to create a reasonable cpu ;) Until somebody corrects me I take it for granted that -march=pentiumpro programs won't run on amd-k6 (Mark: isn't that a question for the faq ;?) -- -----==- | ----==-- _ | ---==---(_)__ __ ____ __ Marc Lehmann +-- --==---/ / _ \/ // /\ \/ / pcg AT goof DOT com |e| -=====/_/_//_/\_,_/ /_/\_\ XX11-RIPE --+ The choice of a GNU generation | |