Remove HistoryStats

[stockfish] / src / thread.h

diff --git a/src/thread.h b/src/thread.h
index 43ddfbb710b80643484c48302f32bc931f221b98..a4d78571c8bd2bbbc2ebc247bbfabcf0eadd0b33 100644 (file)
--- a/src/thread.h
+++ b/src/thread.h
@@ -55,21 +55,23 @@ public:
   void idle_loop();
   void start_searching(bool resume = false);
   void wait_for_search_finished();
-  void wait(std::atomic_bool& b);
+  void wait(std::atomic_bool& condition);
 
   Pawns::Table pawnsTable;
   Material::Table materialTable;
   Endgames endgames;
   size_t idx, PVIdx;
   int maxPly, callsCnt;
+  uint64_t tbHits;
 
   Position rootPos;
-  Search::RootMoveVector rootMoves;
+  Search::RootMoves rootMoves;
   Depth rootDepth;
-  HistoryStats history;
-  MoveStats counterMoves;
   Depth completedDepth;
   std::atomic_bool resetCalls;
+  MoveStats counterMoves;
+  FromToStats fromTo;
+  CounterMoveHistoryStats counterMoveHistory;
 };
 
 
@@ -94,9 +96,13 @@ struct ThreadPool : public std::vector<Thread*> {
   void exit(); // be initialized and valid during the whole thread lifetime.
 
   MainThread* main() { return static_cast<MainThread*>(at(0)); }
-  void start_thinking(const Position&, const Search::LimitsType&, Search::StateStackPtr&);
+  void start_thinking(Position&, StateListPtr&, const Search::LimitsType&);
   void read_uci_options();
-  int64_t nodes_searched();
+  uint64_t nodes_searched() const;
+  uint64_t tb_hits() const;
+
+private:
+  StateListPtr setupStates;
 };
 
 extern ThreadPool Threads;