Commit 3ee25bb1 authored by Mathieu Chartier's avatar Mathieu Chartier
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Do read barriers on native roots in CopyClassVisitor 

Fixes a race condition caused by making a copy of a class then
clearing the native root arrays of the original class. If the
original class was gray and the new class was black then the GC
would miss the native roots.

Bug: 22957957

Change-Id: I706110018220af12a2ad0d72eb803f1cfe3580b9
parent e6b307a8
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