Merge "unstarted_runtime: add cutout for Math.floor" into nyc-dev am: 0fc5d4a
am: 89d50c9

* commit '89d50c9f8e6296bfaac855ca62f052c8a4462c1d':
  unstarted_runtime: add cutout for Math.floor

Change-Id: If31e54571f450abfde7ef26ebd328132a4442424