svn commit: r323240 - vendor/clang/clang-release_500-r312559

[Dimitry Andric]

Author: dim
Date: Wed Sep  6 20:55:06 2017
New Revision: 323240
URL: https://svnweb.freebsd.org/changeset/base/323240

Log:
  Tag clang 5.0.0 release r312559.

Added:
  vendor/clang/clang-release_500-r312559/
     - copied from r323239, vendor/clang/dist/