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Templetize sliding attacks

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No functional change and no speed regression, it seems
to be even a bit faster on MSVC and gcc.

Signed-off-by: Marco Costalba <mcostalba@gmail.com>
This commit is contained in:
Marco Costalba
2012-02-12 16:02:13 +01:00
parent 099b5e45e6
commit 7b4b65d7a9
5 changed files with 43 additions and 59 deletions
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4
src/evaluate.cpp
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@@ -487,9 +487,9 @@ namespace {
if (Piece == KNIGHT || Piece == QUEEN)
b = pos.attacks_from<Piece>(s);
else if (Piece == BISHOP)
b = bishop_attacks_bb(s, pos.occupied_squares() & ~pos.pieces(QUEEN, Us));
b = attacks_bb<BISHOP>(s, pos.occupied_squares() & ~pos.pieces(QUEEN, Us));
else if (Piece == ROOK)
b = rook_attacks_bb(s, pos.occupied_squares() & ~pos.pieces(ROOK, QUEEN, Us));
b = attacks_bb<ROOK>(s, pos.occupied_squares() & ~pos.pieces(ROOK, QUEEN, Us));
else
assert(false);