Use a 32 bit bitwise 'and' in SimpleHash lookup

[stockfish] / src / ucioption.cpp

diff --git a/src/ucioption.cpp b/src/ucioption.cpp
index 81dd0ca0a074fd15565a55f07408018ab02b45af..de4e07fb38a6f37189e5793e899a17f93998a5c6 100644 (file)
--- a/src/ucioption.cpp
+++ b/src/ucioption.cpp
@@ -94,6 +94,7 @@ void init_uci_options() {
   Options["Minimum Split Depth"] = Option(4, 4, 7);
   Options["Maximum Number of Threads per Split Point"] = Option(5, 4, 8);
   Options["Threads"] = Option(1, 1, MAX_THREADS);
+  Options["Use Sleeping Threads"] = Option(true);
   Options["Hash"] = Option(32, 4, 8192);
   Options["Clear Hash"] = Option(false, "button");
   Options["Ponder"] = Option(true);
@@ -103,7 +104,7 @@ void init_uci_options() {
   Options["Emergency Base Time"] = Option(200, 0, 60000);
   Options["Emergency Move Time"] = Option(70, 0, 5000);
   Options["Minimum Thinking Time"] = Option(20, 0, 5000);
-  Options["UCI_Chess960"] = Option(false); // Just a dummy but needed by GUIs
+  Options["UCI_Chess960"] = Option(false);
   Options["UCI_AnalyseMode"] = Option(false);
 
   // Set some SMP parameters accordingly to the detected CPU count