From: Marco Costalba <mcostalba@gmail.com>
Date: Thu, 5 Nov 2009 13:40:51 +0000 (+0100)
Subject: Enable PH_TT_MOVES during evasion generation
X-Git-Url: https://git.sesse.net/?a=commitdiff_plain;ds=sidebyside;h=e59d053984466dcea45cdbb60157a32acf132028;hp=e59d053984466dcea45cdbb60157a32acf132028;p=stockfish

Enable PH_TT_MOVES during evasion generation

This allow us to avoid the generation of the
evasion moves if we already have a TT move, and
in case we have a cut-off we skip evasion generation
altoghter.

Node count is changed because now we try TT move _before_
to generate evasions. The search on the TT move alters the
piece lists so that when we come back to generate evasions
we build the move list with a diferent order and this alters
the node count.

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