Skip draw by repetition check in qsearch
authorMarco Costalba <mcostalba@gmail.com>
Sat, 4 Jun 2011 10:29:54 +0000 (11:29 +0100)
committerMarco Costalba <mcostalba@gmail.com>
Sat, 4 Jun 2011 10:29:54 +0000 (11:29 +0100)
commit3b2bcee0a865e18fcc38a4d0aa648053960432a8
treef1fc797559fb918efe9e85c39e4f4ae3ec77d2eb
parent91407f4f747206c51c9ef9f26e8e17d8b7872941
Skip draw by repetition check in qsearch

Cut in half the time spent in pos.draw() that accounts
for a whopping 1% of total time !

Signed-off-by: Marco Costalba <mcostalba@gmail.com>
src/position.cpp
src/position.h
src/search.cpp