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Reimplement support for "searchmoves" option

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Signed-off-by: Marco Costalba <mcostalba@gmail.com>
This commit is contained in:
Joona Kiiski
2011-07-31 15:18:52 +03:00
committed by Marco Costalba
parent a3c1d64a5f
commit adcfffceeb
1 changed files with 4 additions and 0 deletions
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4
src/search.cpp
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@@ -953,6 +953,10 @@ split_point_start: // At split points actual search starts from here
if (move == excludedMove) if (move == excludedMove)
continue; continue;
// At root obey the "searchmoves" option and skip moves not listed in Root Move List
if (RootNode && !Rml.find(move))
continue;
// At PV and SpNode nodes we want all moves to be legal since the beginning // At PV and SpNode nodes we want all moves to be legal since the beginning
if ((PvNode || SpNode) && !pos.pl_move_is_legal(move, ci.pinned)) if ((PvNode || SpNode) && !pos.pl_move_is_legal(move, ci.pinned))
continue; continue;