Unify PseudoAttacks arrays

[stockfish] / src / bitboard.h

diff --git a/src/bitboard.h b/src/bitboard.h
index cb4c9fad5781515dc6d2474bd3a3e93250562ddd..ce198c22c4b9a628aefd18b3adcbe1b68cd46322 100644 (file)
--- a/src/bitboard.h
+++ b/src/bitboard.h
@@ -49,9 +49,7 @@ extern int BShifts[64];
 extern Bitboard BMasks[64];
 extern Bitboard* BAttacks[64];
 
-extern Bitboard BishopPseudoAttacks[64];
-extern Bitboard RookPseudoAttacks[64];
-extern Bitboard QueenPseudoAttacks[64];
+extern Bitboard PseudoAttacks[6][64];
 
 extern uint8_t BitCount8Bit[256];