svn commit: r317684 - vendor/llvm/llvm-trunk-r301939

[Dimitry Andric]

Author: dim
Date: Tue May  2 18:30:20 2017
New Revision: 317684
URL: https://svnweb.freebsd.org/changeset/base/317684

Log:
  Tag llvm trunk r301939.

Added:
  vendor/llvm/llvm-trunk-r301939/
     - copied from r317683, vendor/llvm/dist/