HCha/Stockfish
1
0
Fork 0
mirror of https://github.com/HChaZZY/Stockfish.git synced 2025-12-23 10:36:26 +08:00
Code Issues Packages Projects Releases Wiki Activity

Reintroduce initialization of some bitboards

Browse Source 
With off-by-one bug in InFrontBB[] loop fixed.

Also use int instead of File to workaround a bug
in mingw 4.4.0 in first loop that cycles forever.

No functional change.

Signed-off-by: Marco Costalba <mcostalba@gmail.com>
This commit is contained in:
Marco Costalba
2011-03-10 14:39:53 +01:00
parent d9113d127b
commit 09d217bff7
2 changed files with 36 additions and 52 deletions
Download Patch File Download Diff File Expand all files Collapse all files

12
src/bitboard.h
View File

@@ -43,12 +43,12 @@ const Bitboard Rank6BB = Rank1BB << (8 * 5);
const Bitboard Rank7BB = Rank1BB << (8 * 6);
const Bitboard Rank8BB = Rank1BB << (8 * 7);
extern const Bitboard SquaresByColorBB[2];
extern const Bitboard FileBB[8];
extern const Bitboard NeighboringFilesBB[8];
extern const Bitboard ThisAndNeighboringFilesBB[8];
extern const Bitboard RankBB[8];
extern const Bitboard InFrontBB[2][8];
extern Bitboard SquaresByColorBB[2];
extern Bitboard FileBB[8];
extern Bitboard NeighboringFilesBB[8];
extern Bitboard ThisAndNeighboringFilesBB[8];
extern Bitboard RankBB[8];
extern Bitboard InFrontBB[2][8];
extern Bitboard SetMaskBB[65];
extern Bitboard ClearMaskBB[65];