tree bcef520fb0e78747d202477a243d5566533c0996
parent 77cd3d861fcf723ba0a37833c223eeb08cfd7d8c
author Andreas Gampe <agampe@google.com> 1477015438 -0700
committer Andreas Gampe <agampe@google.com> 1477089127 -0700

ART: Switch tagging table to a map

Performance is critical. A map involves overhead for moving GC,
but has much faster lookup for the common case.

Make test 905 robust against unstable ordering.

Bug: 31385027
Test: m test-art-host
Test: m ART_USE_READ_BARRIER=true test-art-host
Change-Id: Ica3ff603fc78168759fccfe79c97860279ce9036