am ae6ff464: Merge "[Renderscript] Add CTS test for rsYuvToRGBA_float4(). Especially for arm64 devices, due to the bug attached."

* commit 'ae6ff46498a67f31712486305034266a4794f3a8':
  [Renderscript] Add CTS test for rsYuvToRGBA_float4(). Especially for arm64 devices, due to the bug attached.