MovePicker:find bad captures during scoring

[stockfish] / src / movegen.cpp

diff --git a/src/movegen.cpp b/src/movegen.cpp
index 7c59f5e3084f841572b580eaa22d49a486b9f598..56caa9a4e583112cb304e6c543e7a39ca6044aa6 100644 (file)
--- a/src/movegen.cpp
+++ b/src/movegen.cpp
@@ -306,26 +306,26 @@ int generate_evasions(const Position& pos, MoveStack* mlist) {
           // Pawn moves. Because a blocking evasion can never be a capture, we
           // only generate pawn pushes.
           if (us == WHITE)
-              generate_pawn_blocking_evasions<WHITE>(pos, not_pinned, blockSquares, mlist);
+              mlist = generate_pawn_blocking_evasions<WHITE>(pos, not_pinned, blockSquares, mlist);
           else
-              generate_pawn_blocking_evasions<BLACK>(pos, not_pinned, blockSquares, mlist);
+              mlist = generate_pawn_blocking_evasions<BLACK>(pos, not_pinned, blockSquares, mlist);
 
           // Pieces moves
           b1 = pos.knights(us) & not_pinned;
           if (b1)
-              generate_piece_blocking_evasions<KNIGHT>(pos, b1, blockSquares, mlist);
+              mlist = generate_piece_blocking_evasions<KNIGHT>(pos, b1, blockSquares, mlist);
 
           b1 = pos.bishops(us) & not_pinned;
           if (b1)
-              generate_piece_blocking_evasions<BISHOP>(pos, b1, blockSquares, mlist);
+              mlist = generate_piece_blocking_evasions<BISHOP>(pos, b1, blockSquares, mlist);
 
           b1 = pos.rooks(us) & not_pinned;
           if (b1)
-              generate_piece_blocking_evasions<ROOK>(pos, b1, blockSquares, mlist);
+              mlist = generate_piece_blocking_evasions<ROOK>(pos, b1, blockSquares, mlist);
 
           b1 = pos.queens(us) & not_pinned;
           if (b1)
-              generate_piece_blocking_evasions<QUEEN>(pos, b1, blockSquares, mlist);
+              mlist = generate_piece_blocking_evasions<QUEEN>(pos, b1, blockSquares, mlist);
     }
 
     // Finally, the ugly special case of en passant captures. An en passant
@@ -616,7 +616,7 @@ namespace {
   template<Color Us, Color Them, Bitboard TRank8BB, SquareDelta TDELTA_NE,
            SquareDelta TDELTA_NW, SquareDelta TDELTA_N
           >
-  MoveStack* do_generate_pawn_captures(const Position& pos, MoveStack* mlist) {    
+  MoveStack* do_generate_pawn_captures(const Position& pos, MoveStack* mlist) {
 
     Square to;
     Bitboard pawns = pos.pawns(Us);
@@ -689,7 +689,7 @@ namespace {
   template<Color Us, Color Them, Bitboard TRank8BB, Bitboard TRank3BB,
            SquareDelta TDELTA_NE, SquareDelta TDELTA_NW, SquareDelta TDELTA_N
           >
-  MoveStack* do_generate_pawn_noncaptures(const Position& pos, MoveStack* mlist) {   
+  MoveStack* do_generate_pawn_noncaptures(const Position& pos, MoveStack* mlist) {
 
     Bitboard pawns = pos.pawns(Us);
     Bitboard enemyPieces = pos.pieces_of_color(Them);