Use average bestMoveChanges across all threads #2072

[stockfish] / src / thread.h

diff --git a/src/thread.h b/src/thread.h
index e377e992d6852e0a041ef770b9db91f25178213b..7a27aab1f91cad3b1ef8bc8d2495a86481b8c476 100644 (file)
--- a/src/thread.h
+++ b/src/thread.h
@@ -32,7 +32,7 @@
 #include "pawns.h"
 #include "position.h"
 #include "search.h"
-#include "thread_win32.h"
+#include "thread_win32_osx.h"
 
 
 /// Thread class keeps together all the thread-related stuff. We use
@@ -46,7 +46,7 @@ class Thread {
   ConditionVariable cv;
   size_t idx;
   bool exit = false, searching = true; // Set before starting std::thread
-  std::thread stdThread;
+  NativeThread stdThread;
 
 public:
   explicit Thread(size_t);
@@ -63,7 +63,7 @@ public:
   size_t pvIdx, pvLast;
   int selDepth, nmpMinPly;
   Color nmpColor;
-  std::atomic<uint64_t> nodes, tbHits;
+  std::atomic<uint64_t> nodes, tbHits, bestMoveChanges;
 
   Position rootPos;
   Search::RootMoves rootMoves;
@@ -85,9 +85,11 @@ struct MainThread : public Thread {
   void search() override;
   void check_time();
 
-  double bestMoveChanges, previousTimeReduction;
+  double previousTimeReduction;
   Value previousScore;
   int callsCnt;
+  bool stopOnPonderhit;
+  std::atomic_bool ponder;
 };
 
 
@@ -105,7 +107,7 @@ struct ThreadPool : public std::vector<Thread*> {
   uint64_t nodes_searched() const { return accumulate(&Thread::nodes); }
   uint64_t tb_hits()        const { return accumulate(&Thread::tbHits); }
 
-  std::atomic_bool stop, ponder, stopOnPonderhit;
+  std::atomic_bool stop;
 
 private:
   StateListPtr setupStates;