commit d983346b2e33508ff62494362371c3447603cee1
author Mathieu Chartier <mathieuc@google.com> Thu Jun 29 10:45:10 2017 -0700
committer Mathieu Chartier <mathieuc@google.com> Thu Jun 29 11:09:22 2017 -0700
tree 7e0cc5ec529bb5f79373b185ad6cdf3fcb67010b
parent 99bc3816d3f61a27d43ff09a6d7b586ca743c5c5

Handle spurious wakeups in VerifyClass

Spurious wakeups in VerifyClass can cause the class status to be
the same as the old status. Relax the check to be >= to handle this.

Adding a regression test is infeasible since it is a hard to get a
thread in the "somebody else verifying" loop.

Test: test-art-host
Bug: 62912904

(cherry picked from commit 5ef7020490126d868b10e8d40cdd2963c51eaa6c)

Merged-In: I308a395220507a875bb2fbf0800a14fabb434fda

Change-Id: I535f4f487a99c5e49848a3208ccdf646ca8888f5