]> git.sesse.net Git - stockfish/commitdiff
Micro-optmize castling moves
authorMarco Costalba <mcostalba@gmail.com>
Mon, 27 Feb 2012 11:11:18 +0000 (12:11 +0100)
committerMarco Costalba <mcostalba@gmail.com>
Mon, 27 Feb 2012 18:44:04 +0000 (19:44 +0100)
Pre compute castle path so to quickly test
for impeded rule.

This speeds up perft on starting position
of more than 2%.

No functional change

Signed-off-by: Marco Costalba <mcostalba@gmail.com>

No differences found