A small code simplification

No functional change

Resolves #411

diff --git a/src/bitboard.cpp b/src/bitboard.cpp
index e0533bc9cc286280c61432c455adf41ee3695ebe..7a4d73c9cb6b2adbbbd8204777327d5311201375 100644 (file)
--- a/src/bitboard.cpp
+++ b/src/bitboard.cpp
@@ -18,7 +18,6 @@
 */
 
 #include <algorithm>
 */
 
 #include <algorithm>

-#include <cstring>   // For std::memset

 
 #include "bitboard.h"
 #include "bitcount.h"
 
 #include "bitboard.h"
 #include "bitcount.h"


@@ -247,9 +246,7 @@ namespace {
                              {  728, 10316, 55013, 32803, 12281, 15100,  16645,   255 } };
 
     Bitboard occupancy[4096], reference[4096], edges, b;
                              {  728, 10316, 55013, 32803, 12281, 15100,  16645,   255 } };
 
     Bitboard occupancy[4096], reference[4096], edges, b;

-    int age[4096], current = 0, i, size;
-
-    std::memset(age, 0, sizeof(age));
+    int age[4096] = {0}, current = 0, i, size;

 
     // attacks[s] is a pointer to the beginning of the attacks table for square 's'
     attacks[SQ_A1] = table;
 
     // attacks[s] is a pointer to the beginning of the attacks table for square 's'
     attacks[SQ_A1] = table;

diff --git a/src/search.cpp b/src/search.cpp
index d8101e552f23807342a6b55ee7847fc8934405fe..8037e6e74f29300065618b16a435e29201a9488e 100644 (file)
--- a/src/search.cpp
+++ b/src/search.cpp
@@ -341,7 +341,7 @@ namespace {
     Move easyMove = EasyMove.get(pos.key());
     EasyMove.clear();
 
     Move easyMove = EasyMove.get(pos.key());
     EasyMove.clear();
 

-    std::memset(ss-2, 0, 5 * sizeof(Stack));
+    std::memset(stack, 0, 5 * sizeof(Stack));

 
     depth = DEPTH_ZERO;
     BestMoveChanges = 0;
 
     depth = DEPTH_ZERO;
     BestMoveChanges = 0;