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Remove redundant argument in think()

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We don't need to pass side_to_move because we can get
it directly from the position object.

Note that in benchmark we always used to pass '0' and
it was a bug, but with no effect because was used only
in time[] and increment[], set always to 0 for both
colors.

Also additional small cleanup while there.

No functional change.

Signed-off-by: Marco Costalba <mcostalba@gmail.com>
This commit is contained in:
Marco Costalba
2010-07-15 17:05:56 +02:00
parent a98dee7835
commit b6ab610e2f
7 changed files with 22 additions and 26 deletions
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src/search.cpp
+4 -5
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@@ -411,9 +411,8 @@ int perft(Position& pos, Depth depth)
/// search-related global variables, and calls root_search(). It returns false
/// when a quit command is received during the search.
bool think(const Position& pos, bool infinite, bool ponder, int side_to_move,
int time[], int increment[], int movesToGo, int maxDepth,
int maxNodes, int maxTime, Move searchMoves[]) {
bool think(const Position& pos, bool infinite, bool ponder, int time[], int increment[],
int movesToGo, int maxDepth, int maxNodes, int maxTime, Move searchMoves[]) {
// Initialize global search variables
StopOnPonderhit = AbortSearch = Quit = AspirationFailLow = false;
@@ -486,8 +485,8 @@ bool think(const Position& pos, bool infinite, bool ponder, int side_to_move,
TM.wake_sleeping_threads();
// Set thinking time
int myTime = time[side_to_move];
int myIncrement = increment[side_to_move];
int myTime = time[pos.side_to_move()];
int myIncrement = increment[pos.side_to_move()];
if (UseTimeManagement)
{
if (!movesToGo) // Sudden death time control