X-Git-Url: https://git.sesse.net/?p=stockfish;a=blobdiff_plain;f=src%2Fthread.cpp;h=f88e359b0373436db1f6c445f72f4b04448667e7;hp=8b13f6e34907e1f0b98d75f13311f5b3a15f96ce;hb=fda0161e3a5295a759f04a0e302567a773f82595;hpb=12e79be91039796299187ba1b2f1559552642ea4

diff --git a/src/thread.cpp b/src/thread.cpp
index 8b13f6e3..f88e359b 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) 2015-2018 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
@@ -63,9 +63,9 @@ void Thread::clear() {
 
   for (auto& to : continuationHistory)
       for (auto& h : to)
-          h.get()->fill(0);
+          h->fill(0);
 
-  continuationHistory[NO_PIECE][0].get()->fill(Search::CounterMovePruneThreshold - 1);
+  continuationHistory[NO_PIECE][0]->fill(Search::CounterMovePruneThreshold - 1);
 }
 
 /// Thread::start_searching() wakes up the thread that will start the search
@@ -98,7 +98,7 @@ void Thread::idle_loop() {
   // some Windows NUMA hardware, for instance in fishtest. To make it simple,
   // just check if running threads are below a threshold, in this case all this
   // NUMA machinery is not needed.
-  if (Options["Threads"] >= 8)
+  if (Options["Threads"] > 8)
       WinProcGroup::bindThisThread(idx);
 
   while (true)
@@ -118,7 +118,7 @@ void Thread::idle_loop() {
 }
 
 /// ThreadPool::set() creates/destroys threads to match the requested number.
-/// Created and launched threads will go immediately to sleep in idle_loop.
+/// Created and launched threads will immediately go to sleep in idle_loop.
 /// Upon resizing, threads are recreated to allow for binding if necessary.
 
 void ThreadPool::set(size_t requested) {
@@ -136,10 +136,10 @@ void ThreadPool::set(size_t requested) {
       while (size() < requested)
           push_back(new Thread(size()));
       clear();
-  }
 
-  // Reallocate the hash with the new threadpool size
-  TT.resize(Options["Hash"]);
+      // Reallocate the hash with the new threadpool size
+      TT.resize(Options["Hash"]);
+  }
 }
 
 /// ThreadPool::clear() sets threadPool data to initial values.