X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;ds=sidebyside;f=src%2Fthread.cpp;h=b4e9f8aa0269f21cfab7eb77a07f980f98634856;hb=802fca6fdd562c4c52397521eb0ac05cb2be9046;hp=d900cbfcea1a418aec9f8f4976ab70a0d95c3d8d;hpb=1c316c41bb0b3a1522aecd0dd2447009f976ebd7;p=stockfish

diff --git a/src/thread.cpp b/src/thread.cpp
index d900cbfc..b4e9f8aa 100644
--- a/src/thread.cpp
+++ b/src/thread.cpp
@@ -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) 2015-2016 Marco Costalba, Joona Kiiski, Gary Linscott, Tord Romstad
+  Copyright (C) 2015-2017 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
@@ -34,9 +34,9 @@ ThreadPool Threads; // Global object
 
 Thread::Thread() {
 
-  resetCalls = exit = false;
-  maxPly = callsCnt = 0;
-  tbHits = 0;
+  exit = false;
+  maxPly = 0;
+  nodes = tbHits = 0;
   idx = Threads.size(); // Start from 0
 
   std::unique_lock<Mutex> lk(mutex);
@@ -163,7 +163,7 @@ uint64_t ThreadPool::nodes_searched() const {
 
   uint64_t nodes = 0;
   for (Thread* th : *this)
-      nodes += th->rootPos.nodes_searched();
+      nodes += th->nodes.load(std::memory_order_relaxed);
   return nodes;
 }
 
@@ -174,7 +174,7 @@ uint64_t ThreadPool::tb_hits() const {
 
   uint64_t hits = 0;
   for (Thread* th : *this)
-      hits += th->tbHits;
+      hits += th->tbHits.load(std::memory_order_relaxed);
   return hits;
 }
 
@@ -211,6 +211,7 @@ void ThreadPool::start_thinking(Position& pos, StateListPtr& states,
   for (Thread* th : Threads)
   {
       th->maxPly = 0;
+      th->nodes = 0;
       th->tbHits = 0;
       th->rootDepth = DEPTH_ZERO;
       th->rootMoves = rootMoves;