X-Git-Url: https://git.sesse.net/?p=stockfish;a=blobdiff_plain;f=src%2Fthread.cpp;h=9e96be6eb7fa326d79b91761fe1aae73e232af8d;hp=e5bcc64d43072193b613d162ec47151f1833051a;hb=1e032ece92da0085000cfdde28cab05029dedce3;hpb=41641e3b1eea0038ab6984766d2b3bca869be7fa

diff --git a/src/thread.cpp b/src/thread.cpp
index e5bcc64d..9e96be6e 100644
--- a/src/thread.cpp
+++ b/src/thread.cpp
@@ -59,7 +59,7 @@ namespace {
 }
 
 
-// ThreadBase::notify_one() wakes up the thread when there is some work to do
+// notify_one() wakes up the thread when there is some work to do
 
 void ThreadBase::notify_one() {
 
@@ -69,7 +69,7 @@ void ThreadBase::notify_one() {
 }
 
 
-// ThreadBase::wait_for() set the thread to sleep until condition 'b' turns true
+// wait_for() set the thread to sleep until condition 'b' turns true
 
 void ThreadBase::wait_for(volatile const bool& b) {
 
@@ -92,7 +92,7 @@ Thread::Thread() /* : splitPoints() */ { // Value-initialization bug in MSVC
 }
 
 
-// Thread::cutoff_occurred() checks whether a beta cutoff has occurred in the
+// cutoff_occurred() checks whether a beta cutoff has occurred in the
 // current active split point, or in some ancestor of the split point.
 
 bool Thread::cutoff_occurred() const {
@@ -219,12 +219,9 @@ void ThreadPool::read_uci_options() {
 
   assert(requested > 0);
 
-  // Value 0 has a special meaning: We determine the optimal minimum split depth
-  // automatically. Anyhow the minimumSplitDepth should never be under 4 plies.
+  // If zero (default) then set best minimum split depth automatically
   if (!minimumSplitDepth)
-      minimumSplitDepth = (requested < 8 ? 4 : 7) * ONE_PLY;
-  else
-      minimumSplitDepth = std::max(4 * ONE_PLY, minimumSplitDepth);
+      minimumSplitDepth = requested < 8 ? 4 * ONE_PLY : 7 * ONE_PLY;
 
   while (size() < requested)
       push_back(new_thread<Thread>());
@@ -237,7 +234,7 @@ void ThreadPool::read_uci_options() {
 }
 
 
-// slave_available() tries to find an idle thread which is available as a slave
+// available_slave() tries to find an idle thread which is available as a slave
 // for the thread 'master'.
 
 Thread* ThreadPool::available_slave(const Thread* master) const {