use thread_local instead of ThreadLocal for some statics in Random
authorMark McDuff <mcduff@fb.com>
Thu, 16 Jul 2015 23:27:21 +0000 (16:27 -0700)
committerfacebook-github-bot-9 <folly-bot@fb.com>
Thu, 10 Sep 2015 22:20:18 +0000 (15:20 -0700)
commit6caa3d95ee837703f8f094ffbff5592627417711
tree2fed9e85fea6acc091ce89c853d42e077033ae8b
parent2baf3f69a2d82034e8afc1bbbd612a82bb98ea35
use thread_local instead of ThreadLocal for some statics in Random

Summary: Exit synchronization is the worst!  The worst!

Reviewed By: @​bmaurer

Differential Revision: D2253073
folly/Random.cpp