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27b593a94477a821f80a041320683f805114d4a3
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Joost VandeVondele 27b593a944 Fix a data race for NNUE 
the stateInfo at the rootPos is no longer read-only, as the NNUE accumulator is part of it.
Threads can thus not share this object and need their own copy.

tested for no regression
https://tests.stockfishchess.org/tests/view/5f3022239081672066536bce
LLR: 2.96 (-2.94,2.94) {-1.50,0.50}
Total: 52800 W: 6843 L: 6802 D: 39155
Ptnml(0-2): 336, 4646, 16399, 4679, 340

closes https://github.com/official-stockfish/Stockfish/pull/2957

fixes https://github.com/official-stockfish/Stockfish/issues/2933

No functional change
2020-08-09 23:51:07 +02:00
..
nnue
Avoid special casing for MinGW
2020-08-09 23:49:14 +02:00
syzygy
Add NNUE evaluation
2020-08-06 16:37:45 +02:00
benchmark.cpp
Add NNUE evaluation
2020-08-06 16:37:45 +02:00
bitbase.cpp
Add NNUE evaluation
2020-08-06 16:37:45 +02:00
bitboard.cpp
Add NNUE evaluation
2020-08-06 16:37:45 +02:00
bitboard.h
Add NNUE evaluation
2020-08-06 16:37:45 +02:00
endgame.cpp
Add NNUE evaluation
2020-08-06 16:37:45 +02:00
endgame.h
Add NNUE evaluation
2020-08-06 16:37:45 +02:00
evaluate.cpp
Adjust NNUE usage based on number of pawns in position
2020-08-09 21:26:17 +02:00
evaluate.h
Add NNUE evaluation
2020-08-06 16:37:45 +02:00
main.cpp
Add NNUE evaluation
2020-08-06 16:37:45 +02:00
Makefile
Fix a data race for NNUE
2020-08-09 23:51:07 +02:00
material.cpp
Add NNUE evaluation
2020-08-06 16:37:45 +02:00
material.h
Add NNUE evaluation
2020-08-06 16:37:45 +02:00
misc.cpp
Fix aligned_alloc on MinGW
2020-08-09 21:25:22 +02:00
misc.h
Add NNUE evaluation
2020-08-06 16:37:45 +02:00
movegen.cpp
Add NNUE evaluation
2020-08-06 16:37:45 +02:00
movegen.h
Add NNUE evaluation
2020-08-06 16:37:45 +02:00
movepick.cpp
Add NNUE evaluation
2020-08-06 16:37:45 +02:00
movepick.h
Add NNUE evaluation
2020-08-06 16:37:45 +02:00
pawns.cpp
Tuned pawn values
2020-08-07 08:57:37 +02:00
pawns.h
Add NNUE evaluation
2020-08-06 16:37:45 +02:00
position.cpp
Add NNUE evaluation
2020-08-06 16:37:45 +02:00
position.h
Add NNUE evaluation
2020-08-06 16:37:45 +02:00
psqt.cpp
Add NNUE evaluation
2020-08-06 16:37:45 +02:00
search.cpp
LMR search tweak
2020-08-08 22:42:00 +02:00
search.h
Add NNUE evaluation
2020-08-06 16:37:45 +02:00
thread_win32_osx.h
Add NNUE evaluation
2020-08-06 16:37:45 +02:00
thread.cpp
Fix a data race for NNUE
2020-08-09 23:51:07 +02:00
thread.h
Fix a data race for NNUE
2020-08-09 23:51:07 +02:00
timeman.cpp
Add NNUE evaluation
2020-08-06 16:37:45 +02:00
timeman.h
Add NNUE evaluation
2020-08-06 16:37:45 +02:00
tt.cpp
Add NNUE evaluation
2020-08-06 16:37:45 +02:00
tt.h
Add NNUE evaluation
2020-08-06 16:37:45 +02:00
tune.cpp
Add NNUE evaluation
2020-08-06 16:37:45 +02:00
tune.h
Add NNUE evaluation
2020-08-06 16:37:45 +02:00
types.h
Tuned pawn values
2020-08-07 08:57:37 +02:00
uci.cpp
Add NNUE evaluation
2020-08-06 16:37:45 +02:00
uci.h
Add NNUE evaluation
2020-08-06 16:37:45 +02:00
ucioption.cpp
Update default net to nn-9931db908a9b.nnue
2020-08-07 13:07:28 +02:00