Zero init fromToStats in constructor. (#953)

[stockfish] / src / movepick.h

diff --git a/src/movepick.h b/src/movepick.h
index 6fbd8be1387fc46ce277a03f29a1f2442171ac19..06a2efca77498b44f5e36f226f5ce73e938a0eba 100644 (file)
--- a/src/movepick.h
+++ b/src/movepick.h
@@ -41,6 +41,7 @@ struct Stats {
 
   static const Value Max = Value(1 << 28);
 
+  Stats() { clear(); }
   const T* operator[](Piece pc) const { return table[pc]; }
   T* operator[](Piece pc) { return table[pc]; }
   void clear() { std::memset(table, 0, sizeof(table)); }
@@ -65,6 +66,7 @@ typedef Stats<CounterMoveStats> CounterMoveHistoryStats;
 
 struct FromToStats {
 
+  FromToStats() { clear(); }
   Value get(Color c, Move m) const { return table[c][from_sq(m)][to_sq(m)]; }
   void clear() { std::memset(table, 0, sizeof(table)); }
   void update(Color c, Move m, Value v) {