X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=src%2Fthread.h;h=3cc526ce5c127e3be85299e20775d4a42b9870f6;hb=b3108547deafc054e73965c954ed70aa909f6f06;hp=372d4da362e50db09f6e317cf9912d90c825328d;hpb=13d8231746686118f0175111c769b55f48a6592e;p=stockfish

diff --git a/src/thread.h b/src/thread.h
index 372d4da3..3cc526ce 100644
--- a/src/thread.h
+++ b/src/thread.h
@@ -38,7 +38,7 @@
 //// Constants and variables
 ////
 
-const int MAX_THREADS = 8;
+const int MAX_THREADS = 16;
 const int MAX_ACTIVE_SPLIT_POINTS = 8;
 
 
@@ -55,19 +55,20 @@ struct SplitPoint {
   bool pvNode, mateThreat;
   Value beta;
   int ply;
+  int master;
   Move threatMove;
-  SearchStack sstack[MAX_THREADS][PLY_MAX_PLUS_2];
 
   // Const pointers to shared data
   MovePicker* mp;
-  SearchStack* parentSstack;
+  SearchStack* ss;
 
   // Shared data
   Lock lock;
+  volatile int64_t nodes;
   volatile Value alpha;
   volatile Value bestValue;
   volatile int moveCount;
-  volatile bool stopRequest;
+  volatile bool betaCutoff;
   volatile int slaves[MAX_THREADS];
 };
 
@@ -84,7 +85,6 @@ enum ThreadState
 };
 
 struct Thread {
-  uint64_t nodes;
   volatile ThreadState state;
   SplitPoint* volatile splitPoint;
   volatile int activeSplitPoints;