Move multithread impl to system.
authorSteven Moreland <smoreland@google.com>
Thu, 20 Jul 2017 05:21:46 +0000 (05:21 +0000)
committerandroid-build-merger <android-build-merger@google.com>
Thu, 20 Jul 2017 05:21:46 +0000 (05:21 +0000)
am: bd10b5aa5a

Change-Id: I6f78d61e3fa13936e57288f34363c8a425ae5cca


Trivial merge