Files
Stockfish/src/syzygy
lucasart dc13004283 Compute checkers from scratch
This micro-optimization only complicates the code and provides no benefit.
Removing it is even a speedup on my machine (i7-3770k, linux, gcc 4.9.1):

stat        test     master    diff
mean   2,403,118  2,390,904  12,214
stdev     12,043     10,620   3,677

speedup       0.51%
P(speedup>0) 100.0%

No functional change.
2015-02-15 12:11:05 +01:00
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2015-02-15 12:11:05 +01:00