Cache evaluation score in qsearch

[stockfish] / src / tt.h

diff --git a/src/tt.h b/src/tt.h
index 03ce1f553df77f9d5e46cf5232602bd7b956b13d..02913efe7f66f0bd1a162de084bdbf1b54cb4a38 100644 (file)
--- a/src/tt.h
+++ b/src/tt.h
@@ -45,7 +45,7 @@ public:
   Depth depth() const { return Depth(depth_); }
   Move move() const { return Move(data & 0x7FFFF); }
   Value value() const { return Value(value_); }
   Depth depth() const { return Depth(depth_); }
   Move move() const { return Move(data & 0x7FFFF); }
   Value value() const { return Value(value_); }

-  ValueType type() const { return ValueType((data >> 20) & 3); }
+  ValueType type() const { return ValueType((data >> 20) & 7); }

   int generation() const { return (data >> 23); }
 
 private:
   int generation() const { return (data >> 23); }
 
 private:


@@ -67,7 +67,7 @@ public:
   void set_size(unsigned mbSize);
   void clear();
   void store(const Position &pos, Value v, Depth d, Move m, ValueType type);
   void set_size(unsigned mbSize);
   void clear();
   void store(const Position &pos, Value v, Depth d, Move m, ValueType type);

-  const TTEntry* retrieve(const Position &pos) const;
+  TTEntry* retrieve(const Position &pos) const;

   void new_search();
   void insert_pv(const Position &pos, Move pv[]);
   int full();
   void new_search();
   void insert_pv(const Position &pos, Move pv[]);
   int full();