am d6b2237d: Merge "ART: Instanceof returns true if ref == 0 on x86-64"
am d6b2237d: Merge "ART: Instanceof returns true if ref == 0 on x86-64"

* commit 'd6b2237d82507b393cf105a0c6ebf04616bc78a6':
  ART: Instanceof returns true if ref == 0 on x86-64

treadstoneproject/artinst,treadstoneproject/artinst,treadstoneproject/artinst,treadstoneproject/artinst,treadstoneproject/artinst