Be more optimistic in aspiration window

[stockfish] / src / bitboard.cpp

diff --git a/src/bitboard.cpp b/src/bitboard.cpp
index ff10b4ff7026524955953dc0d76806b3e32b2d3f..aa65d7f812c2814744a48f26f419572d07712429 100644 (file)
--- a/src/bitboard.cpp
+++ b/src/bitboard.cpp
@@ -24,8 +24,6 @@
 #include "bitcount.h"
 #include "rkiss.h"
 
-CACHE_LINE_ALIGNMENT
-
 Bitboard RMasks[SQUARE_NB];
 Bitboard RMagics[SQUARE_NB];
 Bitboard* RAttacks[SQUARE_NB];
@@ -58,8 +56,6 @@ namespace {
   const uint64_t DeBruijn_64 = 0x3F79D71B4CB0A89ULL;
   const uint32_t DeBruijn_32 = 0x783A9B23;
 
-  CACHE_LINE_ALIGNMENT
-
   int MS1BTable[256];
   Square BSFTable[SQUARE_NB];
   Bitboard RTable[0x19000]; // Storage space for rook attacks
@@ -254,9 +250,8 @@ namespace {
   void init_magics(Bitboard table[], Bitboard* attacks[], Bitboard magics[],
                    Bitboard masks[], unsigned shifts[], Square deltas[], Fn index) {
 
-    int MagicBoosters[][8] = { {  969, 1976, 2850,  542, 2069, 2852, 1708,  164 },
-                               { 3101,  552, 3555,  926,  834,   26, 2131, 1117 } };
-
+    int MagicBoosters[][RANK_NB] = { {  969, 1976, 2850,  542, 2069, 2852, 1708,  164 },
+                                     { 3101,  552, 3555,  926,  834,   26, 2131, 1117 } };
     RKISS rk;
     Bitboard occupancy[4096], reference[4096], edges, b;
     int i, size, booster;