X-Git-Url: https://git.sesse.net/?p=stockfish;a=blobdiff_plain;f=src%2Fbitboard.cpp;h=e4e409583bcd4b71ebc0bc853746a7c6b0062f1c;hp=8c7bb9ebfe5e4060d89fa4d5e16a28ece3c40b9d;hb=aa392c366e6b52fa51b4be7965347d867a7f9804;hpb=0a6532a39d2e2cfd92ba0a2c4fa8c6ad6c29b581

diff --git a/src/bitboard.cpp b/src/bitboard.cpp
index 8c7bb9eb..e4e40958 100644
--- a/src/bitboard.cpp
+++ b/src/bitboard.cpp
@@ -1,7 +1,7 @@
 /*
   Stockfish, a UCI chess playing engine derived from Glaurung 2.1
   Copyright (C) 2004-2008 Tord Romstad (Glaurung author)
-  Copyright (C) 2008-2010 Marco Costalba, Joona Kiiski, Tord Romstad
+  Copyright (C) 2008-2012 Marco Costalba, Joona Kiiski, Tord Romstad
 
   Stockfish is free software: you can redistribute it and/or modify
   it under the terms of the GNU General Public License as published by
@@ -154,7 +154,7 @@ Square pop_1st_bit(Bitboard* bb) {
 void bitboards_init() {
 
   for (Bitboard b = 0; b < 256; b++)
-      BitCount8Bit[b] = (uint8_t)count_1s<CNT32_MAX15>(b);
+      BitCount8Bit[b] = (uint8_t)popcount<Max15>(b);
 
   for (Square s = SQ_A1; s <= SQ_H8; s++)
   {
@@ -321,7 +321,7 @@ namespace {
         // the number of 1s of the mask. Hence we deduce the size of the shift to
         // apply to the 64 or 32 bits word to get the index.
         masks[s]  = sliding_attacks(pt, s, 0) & ~edges;
-        shifts[s] = (Is64Bit ? 64 : 32) - count_1s<CNT32_MAX15>(masks[s]);
+        shifts[s] = (Is64Bit ? 64 : 32) - popcount<Max15>(masks[s]);
 
         // Use Carry-Rippler trick to enumerate all subsets of masks[s] and
         // store the corresponding sliding attacks bitboard in reference[].