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Assorted trivial cleanups

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No functional change
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Stéphane Nicolet
2019-09-14 08:33:00 +02:00
parent a83d1a0e80
commit e5cfa14f40
3 changed files with 5 additions and 4 deletions
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AUTHORS
+1
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@@ -60,6 +60,7 @@ Jacques B. (Timshel)
Jan Ondruš (hxim) Jan Ondruš (hxim)
Jared Kish (Kurtbusch) Jared Kish (Kurtbusch)
Jarrod Torriero (DU-jdto) Jarrod Torriero (DU-jdto)
Jean Gauthier (QuaisBla)
Jean-Francois Romang (jromang) Jean-Francois Romang (jromang)
Jerry Donald Watson (jerrydonaldwatson) Jerry Donald Watson (jerrydonaldwatson)
Jonathan Calovski (Mysseno) Jonathan Calovski (Mysseno)
src/position.cpp
+2 -2
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@@ -1305,8 +1305,8 @@ bool Position::pos_is_ok() const {
continue; continue;
if ( piece_on(castlingRookSquare[cr]) != make_piece(c, ROOK) if ( piece_on(castlingRookSquare[cr]) != make_piece(c, ROOK)
|| castlingRightsMask[castlingRookSquare[cr]] != (cr) || castlingRightsMask[castlingRookSquare[cr]] != cr
|| (castlingRightsMask[square<KING>(c)] & (cr)) != (cr)) || (castlingRightsMask[square<KING>(c)] & cr) != cr)
assert(0 && "pos_is_ok: Castling"); assert(0 && "pos_is_ok: Castling");
} }
src/search.cpp
+2 -2
View File
@@ -1050,7 +1050,7 @@ moves_loop: // When in check, search starts from here
if (!pos.see_ge(move, Value(-(31 - std::min(lmrDepth, 18)) * lmrDepth * lmrDepth))) if (!pos.see_ge(move, Value(-(31 - std::min(lmrDepth, 18)) * lmrDepth * lmrDepth)))
continue; continue;
} }
else if ( (!givesCheck || !extension) else if ( !(givesCheck && extension)
&& !pos.see_ge(move, Value(-199) * (depth / ONE_PLY))) // (~20 Elo) && !pos.see_ge(move, Value(-199) * (depth / ONE_PLY))) // (~20 Elo)
continue; continue;
} }
@@ -1096,7 +1096,7 @@ moves_loop: // When in check, search starts from here
if ((ss-1)->moveCount > 15) if ((ss-1)->moveCount > 15)
r -= ONE_PLY; r -= ONE_PLY;
// Decrease reduction if move has been singularly extended // Decrease reduction if ttMove has been singularly extended
r -= singularLMR * ONE_PLY; r -= singularLMR * ONE_PLY;
if (!captureOrPromotion) if (!captureOrPromotion)