X-Git-Url: https://git.sesse.net/?p=stockfish;a=blobdiff_plain;f=src%2Fbitboard.h;h=c9f199eee0105c910fa7c9bc539bf113d7e4884f;hp=e390b01855447186fcc6c991bd04118b9c10be9b;hb=3ac47c84d35b7cdeea50ecbcf3ad0f73fa848668;hpb=c0cb713a000ef176cdad16defe640b7b6432a4a9

diff --git a/src/bitboard.h b/src/bitboard.h
index e390b018..c9f199ee 100644
--- a/src/bitboard.h
+++ b/src/bitboard.h
@@ -39,6 +39,7 @@ const std::string pretty(Bitboard b);
 
 }
 
+const Bitboard AllSquares = ~Bitboard(0);
 const Bitboard DarkSquares = 0xAA55AA55AA55AA55ULL;
 
 const Bitboard FileABB = 0x0101010101010101ULL;