X-Git-Url: https://git.sesse.net/?p=stockfish;a=blobdiff_plain;f=src%2Fthread.cpp;h=65e170a0628b51dd4a1a3f0e20fc5c94d6628241;hp=2923c07fac52ad9ac105bd318f1c059dffde17c8;hb=8765f9ce168b129b3283fc1e458eae2f8871b1d4;hpb=8662bdfa124ae3ec90d9bf88842d9cfab9a43532

diff --git a/src/thread.cpp b/src/thread.cpp
index 2923c07f..65e170a0 100644
--- a/src/thread.cpp
+++ b/src/thread.cpp
@@ -36,6 +36,7 @@ Thread::Thread() {
 
   resetCalls = exit = false;
   maxPly = callsCnt = 0;
+  tbHits = 0;
   history.clear();
   counterMoves.clear();
   idx = Threads.size(); // Start from 0
@@ -95,6 +96,8 @@ void Thread::start_searching(bool resume) {
 
 void Thread::idle_loop() {
 
+  WinProcGroup::bindThisThread(idx);
+
   while (!exit)
   {
       std::unique_lock<Mutex> lk(mutex);
@@ -158,15 +161,26 @@ void ThreadPool::read_uci_options() {
 
 /// ThreadPool::nodes_searched() returns the number of nodes searched
 
-int64_t ThreadPool::nodes_searched() {
+uint64_t ThreadPool::nodes_searched() const {
 
-  int64_t nodes = 0;
+  uint64_t nodes = 0;
   for (Thread* th : *this)
       nodes += th->rootPos.nodes_searched();
   return nodes;
 }
 
 
+/// ThreadPool::tb_hits() returns the number of TB hits
+
+uint64_t ThreadPool::tb_hits() const {
+
+  uint64_t hits = 0;
+  for (Thread* th : *this)
+      hits += th->tbHits;
+  return hits;
+}
+
+
 /// ThreadPool::start_thinking() wakes up the main thread sleeping in idle_loop()
 /// and starts a new search, then returns immediately.
 
@@ -199,6 +213,7 @@ void ThreadPool::start_thinking(Position& pos, StateListPtr& states,
   for (Thread* th : Threads)
   {
       th->maxPly = 0;
+      th->tbHits = 0;
       th->rootDepth = DEPTH_ZERO;
       th->rootMoves = rootMoves;
       th->rootPos.set(pos.fen(), pos.is_chess960(), &setupStates->back(), th);