From: Marco Costalba <mcostalba@gmail.com>
Date: Sat, 7 Jan 2017 09:13:49 +0000 (+0100)
Subject: Drop Stats c'tors
X-Git-Url: https://git.sesse.net/?p=stockfish;a=commitdiff_plain;h=3ab3e55bb5faf57aec864f3bb7268601c11d72be

Drop Stats c'tors

Now taht we correctly value-initialize Thread objects,
we don't need c'tors anymore because tables will be
zero-initialized by the compier when Thread object
is instanced.

Verified that we have no errors with Valgrind.

No functional change.
---

diff --git a/src/movepick.h b/src/movepick.h
index 06a2efca..6fbd8be1 100644
--- a/src/movepick.h
+++ b/src/movepick.h
@@ -41,7 +41,6 @@ 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)); }
@@ -66,7 +65,6 @@ 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) {