Reviewers: sbenza, lukasza, aaron.ballman, klimek

Subscribers: lukasza, sbenza, cfe-commits

Differential Revision: https://reviews.llvm.org/D26032

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@285644 91177308-0d34-0410-b5e6-96231b3b80d8