Store Eval::Info in Search::Stack

[stockfish] / src / search.cpp

diff --git a/src/search.cpp b/src/search.cpp
index 0e68178147c7b2cbba34845c89e57218e6ea9b86..438c2d6fe858d85e1c72f1ed37c0ec73b74f48ce 100644 (file)
--- a/src/search.cpp
+++ b/src/search.cpp
@@ -592,7 +592,7 @@ namespace {
         // Never assume anything on values stored in TT
         if (  (ss->staticEval = eval = tte->eval_value()) == VALUE_NONE
             ||(ss->evalMargin = tte->eval_margin()) == VALUE_NONE)
-            eval = ss->staticEval = evaluate(pos, ss->evalMargin);
+            eval = ss->staticEval = evaluate(pos, ss->evalMargin, &ss->ei);
 
         // Can ttValue be used as a better position evaluation?
         if (ttValue != VALUE_NONE)
@@ -602,7 +602,7 @@ namespace {
     }
     else
     {
-        eval = ss->staticEval = evaluate(pos, ss->evalMargin);
+        eval = ss->staticEval = evaluate(pos, ss->evalMargin, &ss->ei);
         TT.store(posKey, VALUE_NONE, BOUND_NONE, DEPTH_NONE, MOVE_NONE,
                  ss->staticEval, ss->evalMargin);
     }
@@ -1175,10 +1175,10 @@ split_point_start: // At split points actual search starts from here
             // Never assume anything on values stored in TT
             if (  (ss->staticEval = bestValue = tte->eval_value()) == VALUE_NONE
                 ||(ss->evalMargin = tte->eval_margin()) == VALUE_NONE)
-                ss->staticEval = bestValue = evaluate(pos, ss->evalMargin);
+                ss->staticEval = bestValue = evaluate(pos, ss->evalMargin, &ss->ei);
         }
         else
-            ss->staticEval = bestValue = evaluate(pos, ss->evalMargin);
+            ss->staticEval = bestValue = evaluate(pos, ss->evalMargin, &ss->ei);
 
         // Stand pat. Return immediately if static value is at least beta
         if (bestValue >= beta)