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Merge commit '299707d2c2cbf1694bb21ed4a375b54ef35d719e' into cluster

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This commit is contained in:
Steinar H. Gunderson
2025-12-23 16:21:07 +01:00
parent b4ac3d6b96 299707d2c2
commit a3cb287405
17 changed files with 349 additions and 159 deletions
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src/search.cpp
+11 -9
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@@ -160,7 +160,7 @@ void Search::Worker::start_searching() {
rootMoves.emplace_back(Move::none());
if (Cluster::is_root())
sync_cout << "info depth 0 score "
<< UCI::to_score(rootPos.checkers() ? -VALUE_MATE : VALUE_DRAW, rootPos)
<< UCIEngine::to_score(rootPos.checkers() ? -VALUE_MATE : VALUE_DRAW, rootPos)
<< sync_endl;
}
else
@@ -232,10 +232,12 @@ void Search::Worker::start_searching() {
ponderMove = static_cast<Move>(mi.ponder);
if (ponderMove != Move::none())
sync_cout << "bestmove " << UCI::move(bestMove, rootPos.is_chess960()) << " ponder "
<< UCI::move(ponderMove, rootPos.is_chess960()) << sync_endl;
sync_cout << "bestmove " << UCIEngine::move(bestMove, rootPos.is_chess960())
<< " ponder " << UCIEngine::move(ponderMove, rootPos.is_chess960())
<< sync_endl;
else
sync_cout << "bestmove " << UCI::move(bestMove, rootPos.is_chess960()) << sync_endl;
sync_cout << "bestmove " << UCIEngine::move(bestMove, rootPos.is_chess960())
<< sync_endl;
}
}
@@ -550,7 +552,7 @@ Value Search::Worker::search(
// Dive into quiescence search when the depth reaches zero
if (depth <= 0)
return qsearch < PvNode ? PV : NonPV > (pos, ss, alpha, beta);
return qsearch<PvNode ? PV : NonPV>(pos, ss, alpha, beta);
// Check if we have an upcoming move that draws by repetition, or
// if the opponent had an alternative move earlier to this position.
@@ -969,7 +971,7 @@ moves_loop: // When in check, search starts here
if (rootNode && Cluster::is_root() && is_mainthread()
&& main_manager()->tm.elapsed(Cluster::nodes_searched(threads)) > 3000)
sync_cout << "info depth " << depth << " currmove "
<< UCI::move(move, pos.is_chess960()) << " currmovenumber "
<< UCIEngine::move(move, pos.is_chess960()) << " currmovenumber "
<< moveCount + thisThread->pvIdx << sync_endl;
if (PvNode)
(ss + 1)->pv = nullptr;
@@ -1946,10 +1948,10 @@ std::string SearchManager::pv(const Search::Worker& worker,
ss << "info"
<< " depth " << d << " seldepth " << rootMoves[i].selDepth << " multipv " << i + 1
<< " score " << UCI::to_score(v, pos);
<< " score " << UCIEngine::to_score(v, pos);
if (worker.options["UCI_ShowWDL"])
ss << UCI::wdl(v, pos);
ss << UCIEngine::wdl(v, pos);
if (i == pvIdx && !tb && updated) // tablebase- and previous-scores are exact
ss << (rootMoves[i].scoreLowerbound
@@ -1960,7 +1962,7 @@ std::string SearchManager::pv(const Search::Worker& worker,
<< " tbhits " << tbHits << " time " << time << " pv";
for (Move m : rootMoves[i].pv)
ss << " " << UCI::move(m, pos.is_chess960());
ss << " " << UCIEngine::move(m, pos.is_chess960());
}
return ss.str();