Convert move_is_check() to take a CheckInfo reference

[stockfish] / src / position.h

diff --git a/src/position.h b/src/position.h
index 9e476722955a3f012bbf9c6f67a867db41d3078e..c04f1412e5db666ef0ac06f86395171f663abc66 100644 (file)
--- a/src/position.h
+++ b/src/position.h
@@ -71,7 +71,7 @@ struct CheckInfo {
     CheckInfo(const Position&);
 
     Square ksq;
-    Bitboard dc;
+    Bitboard dcCandidates;
     Bitboard checkSq[8];
 };
 
@@ -218,7 +218,7 @@ public:
   bool pl_move_is_legal(Move m, Bitboard pinned) const;
   bool pl_move_is_evasion(Move m, Bitboard pinned) const;
   bool move_is_check(Move m) const;
-  bool move_is_check(Move m, Bitboard dcCandidates) const;
+  bool move_is_check(Move m, const CheckInfo& ci) const;
   bool move_is_capture(Move m) const;
   bool move_is_capture_or_promotion(Move m) const;
   bool move_is_passed_pawn_push(Move m) const;