Slight speep up fetching the endgame table

[stockfish] / src / material.cpp

diff --git a/src/material.cpp b/src/material.cpp
index 3a05f3faf6b374aee5bd72ea221dd12fce3281b4..11d4c687dfe7066ee1abda9b2d933c70f34b24c6 100644 (file)
--- a/src/material.cpp
+++ b/src/material.cpp
@@ -140,7 +140,7 @@ Entry* probe(const Position& pos) {
   if ((e->evaluationFunction = Endgames::probe<Value>(key)) != nullptr)
       return e;
 
-  for (Color c = WHITE; c <= BLACK; ++c)
+  for (Color c : { WHITE, BLACK })
       if (is_KXK(pos, c))
       {
           e->evaluationFunction = &EvaluateKXK[c];
@@ -160,7 +160,7 @@ Entry* probe(const Position& pos) {
   // We didn't find any specialized scaling function, so fall back on generic
   // ones that refer to more than one material distribution. Note that in this
   // case we don't return after setting the function.
-  for (Color c = WHITE; c <= BLACK; ++c)
+  for (Color c : { WHITE, BLACK })
   {
     if (is_KBPsK(pos, c))
         e->scalingFunction[c] = &ScaleKBPsK[c];