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Move node increment inside do_move function

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Move node increment inside do_move function so that we can centralize
the increment into a single point.

closes https://github.com/official-stockfish/Stockfish/pull/5989

No functional change
This commit is contained in:
Guenther Demetz
2025-04-18 14:32:26 +02:00
committed by Disservin
parent 2b4926e091
commit 698c069bba
1 changed files with 1 additions and 3 deletions
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src/search.cpp
+1 -3
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@@ -556,6 +556,7 @@ void Search::Worker::do_move(Position& pos, const Move move, StateInfo& st) {
void Search::Worker::do_move(Position& pos, const Move move, StateInfo& st, const bool givesCheck) {
DirtyPiece dp = pos.do_move(move, st, givesCheck, &tt);
nodes.fetch_add(1, std::memory_order_relaxed);
accumulatorStack.push(dp);
}
@@ -940,7 +941,6 @@ Value Search::Worker::search(
movedPiece = pos.moved_piece(move);
do_move(pos, move, st);
thisThread->nodes.fetch_add(1, std::memory_order_relaxed);
ss->currentMove = move;
ss->isTTMove = (move == ttData.move);
@@ -1193,7 +1193,6 @@ moves_loop: // When in check, search starts here
// Step 16. Make the move
do_move(pos, move, st, givesCheck);
thisThread->nodes.fetch_add(1, std::memory_order_relaxed);
// Add extension to new depth
newDepth += extension;
@@ -1711,7 +1710,6 @@ Value Search::Worker::qsearch(Position& pos, Stack* ss, Value alpha, Value beta)
Piece movedPiece = pos.moved_piece(move);
do_move(pos, move, st, givesCheck);
thisThread->nodes.fetch_add(1, std::memory_order_relaxed);
// Update the current move
ss->currentMove = move;