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Make rootDepth local to search. (#2077)

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passed STC:
LLR: 2.95 (-2.94,2.94) [-3.00,1.00]
Total: 61869 W: 13668 L: 13626 D: 34575
http://tests.stockfishchess.org/tests/view/5ca660eb0ebc5925cf004f0c

No functional change.
This commit is contained in:
Joost VandeVondele
2019-05-15 10:35:58 +02:00
committed by Marco Costalba
parent 4fcd78bd06
commit 44c320a572
3 changed files with 3 additions and 3 deletions
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2
src/search.cpp
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@@ -283,7 +283,7 @@ void Thread::search() {
Move pv[MAX_PLY+1];
Value bestValue, alpha, beta, delta;
Move lastBestMove = MOVE_NONE;
Depth lastBestMoveDepth = DEPTH_ZERO;
Depth lastBestMoveDepth = DEPTH_ZERO, rootDepth = DEPTH_ZERO;
MainThread* mainThread = (this == Threads.main() ? Threads.main() : nullptr);
double timeReduction = 1, totBestMoveChanges = 0;
Color us = rootPos.side_to_move();

2
src/thread.cpp
View File

@@ -192,7 +192,7 @@ void ThreadPool::start_thinking(Position& pos, StateListPtr& states,
for (Thread* th : *this)
{
th->nodes = th->tbHits = th->nmpMinPly = 0;
th->rootDepth = th->completedDepth = DEPTH_ZERO;
th->completedDepth = DEPTH_ZERO;
th->rootMoves = rootMoves;
th->rootPos.set(pos.fen(), pos.is_chess960(), &setupStates->back(), th);
}

2
src/thread.h
View File

@@ -67,7 +67,7 @@ public:
Position rootPos;
Search::RootMoves rootMoves;
Depth rootDepth, completedDepth;
Depth completedDepth;
CounterMoveHistory counterMoves;
ButterflyHistory mainHistory;
CapturePieceToHistory captureHistory;