commit 391b866ce55b8e78b1f9a6b98321d837256e8d66
author Roland Levillain <rpl@google.com> Fri Dec 18 11:43:38 2015 +0000
committer Roland Levillain <rpl@google.com> Fri Dec 18 11:43:38 2015 +0000
tree f420d0083300621d9059f65bbfeaf0c361961ff2
parent 14c4e90f67e71430dade7d4f20920e6352be386e

Disable the UnsafeCASObject intrinsic with read barriers.

The current implementations of the UnsafeCASObject
intrinsics are missing a read barrier.  Temporarily disable
them when read barriers are enabled.

Also re-enable the jsr166.LinkedTransferQueueTest tests that
were failing on the concurrent collector configuration, as
the UnsafeCASObject JNI implementation now correctly
implements the read barrier which was missing.

Bug: 25883050
Bug: 26205973
Change-Id: Iaf5d515532949662d0ac6702c9452a00aa0a23e6