Reduce SMP contention on TT
authorMarco Costalba <mcostalba@gmail.com>
Sat, 13 Jun 2009 10:13:09 +0000 (11:13 +0100)
committerMarco Costalba <mcostalba@gmail.com>
Sat, 13 Jun 2009 10:13:09 +0000 (11:13 +0100)
commit630fda2e2cfd44ccf33c2c66ec30842fbca9a4f3
tree1e8764cb86decdab46d9e4336cc7b9e25dbc0df2
parent8bec65029d6ac3b22b956cfd820ec754420052df
Reduce SMP contention on TT

Move TT object away from heavy write accessed NodesSincePoll
and also, inside TT isolate the heavy accessed writes variable.

No functional change.

Signed-off-by: Marco Costalba <mcostalba@gmail.com>
src/search.cpp
src/tt.h