mirror of
https://github.com/HChaZZY/Stockfish.git
synced 2025-12-23 18:46:59 +08:00
31acd6bab7
If a global function has no previous declaration, either the declaration is missing in the corresponding header file or the function should be declared static. Static functions are local to the translation unit, which allows the compiler to apply some optimizations earlier (when compiling the translation unit rather than during link-time optimization). The commit enables the warning for gcc, clang, and mingw. It also fixes the reported warnings by declaring the functions static or by adding a header file (benchmark.h). closes https://github.com/official-stockfish/Stockfish/pull/4325 No functional change
178 lines
6.6 KiB
C++
178 lines
6.6 KiB
C++
/*
|
|
Stockfish, a UCI chess playing engine derived from Glaurung 2.1
|
|
Copyright (C) 2004-2023 The Stockfish developers (see AUTHORS file)
|
|
|
|
Stockfish is free software: you can redistribute it and/or modify
|
|
it under the terms of the GNU General Public License as published by
|
|
the Free Software Foundation, either version 3 of the License, or
|
|
(at your option) any later version.
|
|
|
|
Stockfish is distributed in the hope that it will be useful,
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
GNU General Public License for more details.
|
|
|
|
You should have received a copy of the GNU General Public License
|
|
along with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
*/
|
|
|
|
#include "benchmark.h"
|
|
|
|
#include <fstream>
|
|
#include <iostream>
|
|
#include <istream>
|
|
#include <vector>
|
|
|
|
#include "position.h"
|
|
|
|
using namespace std;
|
|
|
|
namespace {
|
|
|
|
const vector<string> Defaults = {
|
|
"setoption name UCI_Chess960 value false",
|
|
"rnbqkbnr/pppppppp/8/8/8/8/PPPPPPPP/RNBQKBNR w KQkq - 0 1",
|
|
"r3k2r/p1ppqpb1/bn2pnp1/3PN3/1p2P3/2N2Q1p/PPPBBPPP/R3K2R w KQkq - 0 10",
|
|
"8/2p5/3p4/KP5r/1R3p1k/8/4P1P1/8 w - - 0 11",
|
|
"4rrk1/pp1n3p/3q2pQ/2p1pb2/2PP4/2P3N1/P2B2PP/4RRK1 b - - 7 19",
|
|
"rq3rk1/ppp2ppp/1bnpb3/3N2B1/3NP3/7P/PPPQ1PP1/2KR3R w - - 7 14 moves d4e6",
|
|
"r1bq1r1k/1pp1n1pp/1p1p4/4p2Q/4Pp2/1BNP4/PPP2PPP/3R1RK1 w - - 2 14 moves g2g4",
|
|
"r3r1k1/2p2ppp/p1p1bn2/8/1q2P3/2NPQN2/PPP3PP/R4RK1 b - - 2 15",
|
|
"r1bbk1nr/pp3p1p/2n5/1N4p1/2Np1B2/8/PPP2PPP/2KR1B1R w kq - 0 13",
|
|
"r1bq1rk1/ppp1nppp/4n3/3p3Q/3P4/1BP1B3/PP1N2PP/R4RK1 w - - 1 16",
|
|
"4r1k1/r1q2ppp/ppp2n2/4P3/5Rb1/1N1BQ3/PPP3PP/R5K1 w - - 1 17",
|
|
"2rqkb1r/ppp2p2/2npb1p1/1N1Nn2p/2P1PP2/8/PP2B1PP/R1BQK2R b KQ - 0 11",
|
|
"r1bq1r1k/b1p1npp1/p2p3p/1p6/3PP3/1B2NN2/PP3PPP/R2Q1RK1 w - - 1 16",
|
|
"3r1rk1/p5pp/bpp1pp2/8/q1PP1P2/b3P3/P2NQRPP/1R2B1K1 b - - 6 22",
|
|
"r1q2rk1/2p1bppp/2Pp4/p6b/Q1PNp3/4B3/PP1R1PPP/2K4R w - - 2 18",
|
|
"4k2r/1pb2ppp/1p2p3/1R1p4/3P4/2r1PN2/P4PPP/1R4K1 b - - 3 22",
|
|
"3q2k1/pb3p1p/4pbp1/2r5/PpN2N2/1P2P2P/5PP1/Q2R2K1 b - - 4 26",
|
|
"6k1/6p1/6Pp/ppp5/3pn2P/1P3K2/1PP2P2/3N4 b - - 0 1",
|
|
"3b4/5kp1/1p1p1p1p/pP1PpP1P/P1P1P3/3KN3/8/8 w - - 0 1",
|
|
"2K5/p7/7P/5pR1/8/5k2/r7/8 w - - 0 1 moves g5g6 f3e3 g6g5 e3f3",
|
|
"8/6pk/1p6/8/PP3p1p/5P2/4KP1q/3Q4 w - - 0 1",
|
|
"7k/3p2pp/4q3/8/4Q3/5Kp1/P6b/8 w - - 0 1",
|
|
"8/2p5/8/2kPKp1p/2p4P/2P5/3P4/8 w - - 0 1",
|
|
"8/1p3pp1/7p/5P1P/2k3P1/8/2K2P2/8 w - - 0 1",
|
|
"8/pp2r1k1/2p1p3/3pP2p/1P1P1P1P/P5KR/8/8 w - - 0 1",
|
|
"8/3p4/p1bk3p/Pp6/1Kp1PpPp/2P2P1P/2P5/5B2 b - - 0 1",
|
|
"5k2/7R/4P2p/5K2/p1r2P1p/8/8/8 b - - 0 1",
|
|
"6k1/6p1/P6p/r1N5/5p2/7P/1b3PP1/4R1K1 w - - 0 1",
|
|
"1r3k2/4q3/2Pp3b/3Bp3/2Q2p2/1p1P2P1/1P2KP2/3N4 w - - 0 1",
|
|
"6k1/4pp1p/3p2p1/P1pPb3/R7/1r2P1PP/3B1P2/6K1 w - - 0 1",
|
|
"8/3p3B/5p2/5P2/p7/PP5b/k7/6K1 w - - 0 1",
|
|
"5rk1/q6p/2p3bR/1pPp1rP1/1P1Pp3/P3B1Q1/1K3P2/R7 w - - 93 90",
|
|
"4rrk1/1p1nq3/p7/2p1P1pp/3P2bp/3Q1Bn1/PPPB4/1K2R1NR w - - 40 21",
|
|
"r3k2r/3nnpbp/q2pp1p1/p7/Pp1PPPP1/4BNN1/1P5P/R2Q1RK1 w kq - 0 16",
|
|
"3Qb1k1/1r2ppb1/pN1n2q1/Pp1Pp1Pr/4P2p/4BP2/4B1R1/1R5K b - - 11 40",
|
|
"4k3/3q1r2/1N2r1b1/3ppN2/2nPP3/1B1R2n1/2R1Q3/3K4 w - - 5 1",
|
|
|
|
// 5-man positions
|
|
"8/8/8/8/5kp1/P7/8/1K1N4 w - - 0 1", // Kc2 - mate
|
|
"8/8/8/5N2/8/p7/8/2NK3k w - - 0 1", // Na2 - mate
|
|
"8/3k4/8/8/8/4B3/4KB2/2B5 w - - 0 1", // draw
|
|
|
|
// 6-man positions
|
|
"8/8/1P6/5pr1/8/4R3/7k/2K5 w - - 0 1", // Re5 - mate
|
|
"8/2p4P/8/kr6/6R1/8/8/1K6 w - - 0 1", // Ka2 - mate
|
|
"8/8/3P3k/8/1p6/8/1P6/1K3n2 b - - 0 1", // Nd2 - draw
|
|
|
|
// 7-man positions
|
|
"8/R7/2q5/8/6k1/8/1P5p/K6R w - - 0 124", // Draw
|
|
|
|
// Mate and stalemate positions
|
|
"6k1/3b3r/1p1p4/p1n2p2/1PPNpP1q/P3Q1p1/1R1RB1P1/5K2 b - - 0 1",
|
|
"r2r1n2/pp2bk2/2p1p2p/3q4/3PN1QP/2P3R1/P4PP1/5RK1 w - - 0 1",
|
|
"8/8/8/8/8/6k1/6p1/6K1 w - -",
|
|
"7k/7P/6K1/8/3B4/8/8/8 b - -",
|
|
|
|
// Chess 960
|
|
"setoption name UCI_Chess960 value true",
|
|
"bbqnnrkr/pppppppp/8/8/8/8/PPPPPPPP/BBQNNRKR w HFhf - 0 1 moves g2g3 d7d5 d2d4 c8h3 c1g5 e8d6 g5e7 f7f6",
|
|
"nqbnrkrb/pppppppp/8/8/8/8/PPPPPPPP/NQBNRKRB w KQkq - 0 1",
|
|
"setoption name UCI_Chess960 value false"
|
|
};
|
|
|
|
} // namespace
|
|
|
|
namespace Stockfish {
|
|
|
|
/// setup_bench() builds a list of UCI commands to be run by bench. There
|
|
/// are five parameters: TT size in MB, number of search threads that
|
|
/// should be used, the limit value spent for each position, a file name
|
|
/// where to look for positions in FEN format, the type of the limit:
|
|
/// depth, perft, nodes and movetime (in millisecs), and evaluation type
|
|
/// mixed (default), classical, NNUE.
|
|
///
|
|
/// bench -> search default positions up to depth 13
|
|
/// bench 64 1 15 -> search default positions up to depth 15 (TT = 64MB)
|
|
/// bench 64 4 5000 current movetime -> search current position with 4 threads for 5 sec
|
|
/// bench 64 1 100000 default nodes -> search default positions for 100K nodes each
|
|
/// bench 16 1 5 default perft -> run a perft 5 on default positions
|
|
|
|
vector<string> setup_bench(const Position& current, istream& is) {
|
|
|
|
vector<string> fens, list;
|
|
string go, token;
|
|
|
|
// Assign default values to missing arguments
|
|
string ttSize = (is >> token) ? token : "16";
|
|
string threads = (is >> token) ? token : "1";
|
|
string limit = (is >> token) ? token : "13";
|
|
string fenFile = (is >> token) ? token : "default";
|
|
string limitType = (is >> token) ? token : "depth";
|
|
string evalType = (is >> token) ? token : "mixed";
|
|
|
|
go = limitType == "eval" ? "eval" : "go " + limitType + " " + limit;
|
|
|
|
if (fenFile == "default")
|
|
fens = Defaults;
|
|
|
|
else if (fenFile == "current")
|
|
fens.push_back(current.fen());
|
|
|
|
else
|
|
{
|
|
string fen;
|
|
ifstream file(fenFile);
|
|
|
|
if (!file.is_open())
|
|
{
|
|
cerr << "Unable to open file " << fenFile << endl;
|
|
exit(EXIT_FAILURE);
|
|
}
|
|
|
|
while (getline(file, fen))
|
|
if (!fen.empty())
|
|
fens.push_back(fen);
|
|
|
|
file.close();
|
|
}
|
|
|
|
list.emplace_back("setoption name Threads value " + threads);
|
|
list.emplace_back("setoption name Hash value " + ttSize);
|
|
list.emplace_back("ucinewgame");
|
|
|
|
size_t posCounter = 0;
|
|
|
|
for (const string& fen : fens)
|
|
if (fen.find("setoption") != string::npos)
|
|
list.emplace_back(fen);
|
|
else
|
|
{
|
|
if (evalType == "classical" || (evalType == "mixed" && posCounter % 2 == 0))
|
|
list.emplace_back("setoption name Use NNUE value false");
|
|
else if (evalType == "NNUE" || (evalType == "mixed" && posCounter % 2 != 0))
|
|
list.emplace_back("setoption name Use NNUE value true");
|
|
list.emplace_back("position fen " + fen);
|
|
list.emplace_back(go);
|
|
++posCounter;
|
|
}
|
|
|
|
list.emplace_back("setoption name Use NNUE value true");
|
|
|
|
return list;
|
|
}
|
|
|
|
} // namespace Stockfish
|