Merge "Left shift of negative int is undefined" am: 6ae5480
am: 2b2e97b

* commit '2b2e97b893b16b69c7728d16e8653b9c94944294':
  Left shift of negative int is undefined

Change-Id: Ie90b850b7adf787dfb47f8b7c43a22744c3a7fa0