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Move pawn_attacks_bb() helper to bitboard.h

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No functional change.
This commit is contained in:
Stéphane Nicolet
2018-02-21 22:31:38 +01:00
parent 820c5c25b6
commit 52f92d05a9
4 changed files with 13 additions and 12 deletions
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7
src/position.h
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@@ -115,7 +115,6 @@ public:
Bitboard attacks_from(PieceType pt, Square s) const;
template<PieceType> Bitboard attacks_from(Square s) const;
template<PieceType> Bitboard attacks_from(Square s, Color c) const;
template<Color> Bitboard pawn_attacks(Bitboard b) const;
Bitboard slider_blockers(Bitboard sliders, Square s, Bitboard& pinners) const;
// Properties of moves
@@ -289,12 +288,6 @@ inline Bitboard Position::attacks_from(PieceType pt, Square s) const {
return attacks_bb(pt, s, byTypeBB[ALL_PIECES]);
}
template<Color c>
inline Bitboard Position::pawn_attacks(Bitboard b) const {
return c == WHITE ? shift<NORTH_WEST>(b) | shift<NORTH_EAST>(b)
: shift<SOUTH_WEST>(b) | shift<SOUTH_EAST>(b);
}
inline Bitboard Position::attackers_to(Square s) const {
return attackers_to(s, byTypeBB[ALL_PIECES]);
}