From: Marco Costalba <mcostalba@gmail.com>
Date: Wed, 30 Sep 2009 07:07:46 +0000 (+0100)
Subject: Store pawn attacks in PawnInfo
X-Git-Url: https://git.sesse.net/?p=stockfish;a=commitdiff_plain;h=e677185567173a0b50f0ca47bd2496c5f814dab4;hp=e677185567173a0b50f0ca47bd2496c5f814dab4

Store pawn attacks in PawnInfo

They are pawn structure invariant so has a sense to
store togheter with pawn info instead of recalculating
them each time evaluate() is called.

Speed up is around 1%

No functional change.

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