Merging r299269:

------------------------------------------------------------------------
r299269 | brad | 2017-03-31 18:13:17 -0400 (Fri, 31 Mar 2017) | 2 lines

Add/update PIE defaults for OpenBSD.
------------------------------------------------------------------------


git-svn-id: https://llvm.org/svn/llvm-project/cfe/branches/release_40@301087 91177308-0d34-0410-b5e6-96231b3b80d8
2 files changed