X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=src%2Fthread.h;h=fd4f42cfeb317d7339f2101c90d63972ad5f0669;hb=0895f1ac71f64ed39effd3907271c4b0c168b550;hp=6c6ccf7ea9750b6cec2d7b071c8f30e0ca3a1ace;hpb=f0b0a3b1358e5ae4b20ec973634288cfc802828b;p=stockfish

diff --git a/src/thread.h b/src/thread.h
index 6c6ccf7e..fd4f42cf 100644
--- a/src/thread.h
+++ b/src/thread.h
@@ -26,6 +26,8 @@
 //// Includes
 ////
 
+#include <cstring>
+
 #include "lock.h"
 #include "movepick.h"
 #include "position.h"
@@ -37,6 +39,7 @@
 ////
 
 const int THREAD_MAX = 8;
+const int ACTIVE_SPLIT_POINTS_MAX = 8;
 
 
 ////
@@ -45,15 +48,14 @@ const int THREAD_MAX = 8;
 
 struct SplitPoint {
   SplitPoint *parent;
-  Position pos;
-  SearchStack sstack[THREAD_MAX][PLY_MAX];
+  const Position* pos;
+  SearchStack sstack[THREAD_MAX][PLY_MAX_PLUS_2];
   SearchStack *parentSstack;
   int ply;
   Depth depth;
-  volatile Value alpha, beta, bestValue, futilityValue;
-  Value approximateEval;
+  volatile Value alpha, beta, bestValue;
+  Value futilityValue;
   bool pvNode;
-  Bitboard dcCandidates;
   int master, slaves[THREAD_MAX];
   Lock lock;
   MovePicker *mp;
@@ -65,15 +67,15 @@ struct SplitPoint {
 
 struct Thread {
   SplitPoint *splitPoint;
-  int activeSplitPoints;
+  volatile int activeSplitPoints;
   uint64_t nodes;
   uint64_t betaCutOffs[2];
-  bool failHighPly1;
-  volatile bool stop;
+  volatile bool stopRequest;
   volatile bool running;
   volatile bool idle;
+  volatile bool sleeping;
   volatile bool workIsWaiting;
-  volatile bool printCurrentLine;
+  volatile bool printCurrentLineRequest;
   unsigned char pad[64]; // set some distance among local data for each thread
 };