Marco Costalba ccad601389 Avoid locking/unlocking in a tight loop ...

After previous patch if split point master is
waiting for job and "Use Sleeping Threads" is
false (our condition for official releases) then
it will lock/unlock splitPoint mutex in a super
tight loop badly affecting performance.

Rewrite the code to lock only when we are about
to finish. Note that race condition on slavesMask
is anyhow fixed.

No functional change.

2013-03-04 09:07:48 +01:00

..

benchmark.cpp

Store moves sent with "position" UCI command

2013-03-02 13:08:50 +01:00

bitbase.cpp

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bitboard.cpp

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bitboard.h

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bitcount.h

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book.cpp

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book.h

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endgame.cpp

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endgame.h

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2013-02-19 07:54:14 +01:00

evaluate.cpp

Merge Gary's bishop_pin patch

2013-02-20 12:39:09 +01:00

evaluate.h

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main.cpp

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Makefile

Statically link std libraries under mingw

2013-02-21 05:51:04 +01:00

material.cpp

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material.h

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misc.cpp

Use DD-MM-YY as date format

2013-02-21 07:19:48 +01:00

misc.h

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movegen.cpp

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movegen.h

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movepick.cpp

Rename sp to splitPoint

2013-03-01 09:44:19 +01:00

movepick.h

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notation.cpp

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notation.h

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pawns.cpp

Avoid a tricky line in shelter_storm()

2013-02-23 19:27:32 +01:00

pawns.h

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2013-02-19 07:54:14 +01:00

platform.h

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position.cpp

Print leading zeroes in hash keys

2013-02-19 20:06:01 +01:00

position.h

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psqtab.h

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2013-02-19 07:54:14 +01:00

rkiss.h

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2013-02-19 07:54:14 +01:00

search.cpp

Avoid locking/unlocking in a tight loop

2013-03-04 09:07:48 +01:00

search.h

Store moves sent with "position" UCI command

2013-03-02 13:08:50 +01:00

thread.cpp

Avoid locking/unlocking in a tight loop

2013-03-04 09:07:48 +01:00

thread.h

Store moves sent with "position" UCI command

2013-03-02 13:08:50 +01:00

timeman.cpp

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timeman.h

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tt.cpp

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tt.h

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types.h

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uci.cpp

Store moves sent with "position" UCI command

2013-03-02 13:08:50 +01:00

ucioption.cpp

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2013-02-19 07:54:14 +01:00

ucioption.h

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