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Assorted trivial cleanups (#1894)

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To address https://github.com/official-stockfish/Stockfish/issues/1862

No functional change.
This commit is contained in:
Marco Costalba
2019-01-01 14:10:26 +01:00
committed by GitHub
parent 79c97625a4
commit eb6d7f537d
10 changed files with 63 additions and 60 deletions
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4
src/movepick.h
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@@ -85,11 +85,11 @@ enum StatsParams { NOT_USED = 0 };
/// ButterflyHistory records how often quiet moves have been successful or
/// unsuccessful during the current search, and is used for reduction and move
/// ordering decisions. It uses 2 tables (one for each color) indexed by
/// the move's from and to squares, see chessprogramming.wikispaces.com/Butterfly+Boards
/// the move's from and to squares, see www.chessprogramming.org/Butterfly_Boards
typedef Stats<int16_t, 10692, COLOR_NB, int(SQUARE_NB) * int(SQUARE_NB)> ButterflyHistory;
/// CounterMoveHistory stores counter moves indexed by [piece][to] of the previous
/// move, see chessprogramming.wikispaces.com/Countermove+Heuristic
/// move, see www.chessprogramming.org/Countermove_Heuristic
typedef Stats<Move, NOT_USED, PIECE_NB, SQUARE_NB> CounterMoveHistory;
/// CapturePieceToHistory is addressed by a move's [piece][to][captured piece type]