X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=src%2Fmovegen.cpp;h=17203a959383b06537ca721e64c27ff8a4519d27;hb=527d832a6de81c455cc8818e85c309fa1443f862;hp=81b8c929fed5715ae522f17810aac1fa95175fb8;hpb=a5e3b4eddede900c1df610e8e25026a79d706500;p=stockfish

diff --git a/src/movegen.cpp b/src/movegen.cpp
index 81b8c929..17203a95 100644
--- a/src/movegen.cpp
+++ b/src/movegen.cpp
@@ -179,13 +179,12 @@ namespace {
   }
 
 
-  template<PieceType Pt, bool Checks>
-  ExtMove* generate_moves(const Position& pos, ExtMove* moveList, Color us,
-                          Bitboard target) {
+  template<Color Us, PieceType Pt, bool Checks>
+  ExtMove* generate_moves(const Position& pos, ExtMove* moveList, Bitboard target) {
 
     static_assert(Pt != KING && Pt != PAWN, "Unsupported piece type in generate_moves()");
 
-    const Square* pl = pos.squares<Pt>(us);
+    const Square* pl = pos.squares<Pt>(Us);
 
     for (Square from = *pl; from != SQ_NONE; from = *++pl)
     {
@@ -195,7 +194,7 @@ namespace {
                 && !(attacks_bb<Pt>(from) & target & pos.check_squares(Pt)))
                 continue;
 
-            if (pos.blockers_for_king(~us) & from)
+            if (pos.blockers_for_king(~Us) & from)
                 continue;
         }
 
@@ -240,10 +239,10 @@ namespace {
     }
 
     moveList = generate_pawn_moves<Us, Type>(pos, moveList, target);
-    moveList = generate_moves<KNIGHT, Checks>(pos, moveList, Us, target);
-    moveList = generate_moves<BISHOP, Checks>(pos, moveList, Us, target);
-    moveList = generate_moves<  ROOK, Checks>(pos, moveList, Us, target);
-    moveList = generate_moves< QUEEN, Checks>(pos, moveList, Us, target);
+    moveList = generate_moves<Us, KNIGHT, Checks>(pos, moveList, target);
+    moveList = generate_moves<Us, BISHOP, Checks>(pos, moveList, target);
+    moveList = generate_moves<Us,   ROOK, Checks>(pos, moveList, target);
+    moveList = generate_moves<Us,  QUEEN, Checks>(pos, moveList, target);
 
     if (Type != QUIET_CHECKS && Type != EVASIONS)
     {
@@ -333,7 +332,7 @@ ExtMove* generate<EVASIONS>(const Position& pos, ExtMove* moveList) {
   // the king evasions in order to skip known illegal moves, which avoids any
   // useless legality checks later on.
   while (sliders)
-      sliderAttacks |= LineBB[ksq][pop_lsb(&sliders)] & ~pos.checkers();
+      sliderAttacks |= line_bb(ksq, pop_lsb(&sliders)) & ~pos.checkers();
 
   // Generate evasions for king, capture and non capture moves
   Bitboard b = attacks_bb<KING>(ksq) & ~pos.pieces(us) & ~sliderAttacks;