Simplify TrappedRook

[stockfish] / src / thread.h

diff --git a/src/thread.h b/src/thread.h
index 74d6e7617983e5e244690eec8157d4b09996d17d..686441cb52c2c1e506b57043e947ec4052c68e8e 100644 (file)
--- a/src/thread.h
+++ b/src/thread.h
@@ -2,7 +2,7 @@
   Stockfish, a UCI chess playing engine derived from Glaurung 2.1
   Copyright (C) 2004-2008 Tord Romstad (Glaurung author)
   Copyright (C) 2008-2015 Marco Costalba, Joona Kiiski, Tord Romstad
-  Copyright (C) 2015-2018 Marco Costalba, Joona Kiiski, Gary Linscott, Tord Romstad
+  Copyright (C) 2015-2019 Marco Costalba, Joona Kiiski, Gary Linscott, Tord Romstad
 
   Stockfish is free software: you can redistribute it and/or modify
   it under the terms of the GNU General Public License as published by
@@ -88,6 +88,8 @@ struct MainThread : public Thread {
   double bestMoveChanges, 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;