Author: Ralf Elvsén
Date: 14:53:06 01/25/02
Go up one level in this thread
On January 25, 2002 at 09:15:35, Robert Hyatt wrote: > >OK. My error. The originals of this were very bad. It is _possible_ >that later versions are better. however, SPECINT has nothing to do with >it as the SPECINT version of Crafty has no threading support at all. SPEC >has asked me about a multi-cpu version, but I have told them "no" because >of the non-deterministic behavior which would make repeatable results >impossible. > > In connection to Crafty being a part of SPECINT: Eugene said before that Crafty couldn't take advantage of the Itaniums PopCnt-instruction (IIRC). Will "someone" eventually look at this? I would expect that someone who is interested enough seeing the possible speedup would contribute to Crafty's source. Maybe it won't make much of a difference... Ralf
This page took 0 seconds to execute
Last modified: Thu, 15 Apr 21 08:11:13 -0700
Current Computer Chess Club Forums at Talkchess. This site by Sean Mintz.