Merge "DO NOT MERGE: Add cube gather tests that avoid corners;  remove D32F from mustpass" into lollipop-mr1-cts-dev
am: 06627c74b4  -s ours

* commit '06627c74b4a3237034aaa10c8635a01cb25e72f7':
  DO NOT MERGE: Add cube gather tests that avoid corners; remove D32F from mustpass