Merge "ART: Disable back edge uses for irreducible loops" into nyc-dev
am: d1a2b02

* commit 'd1a2b026f8379f47151b3bba147c11dc10d77a4d':
  ART: Disable back edge uses for irreducible loops

Change-Id: I018d38d35fb4a4f63cff9b9232a377e1afe8eccd