Revert get testsuite running on FreeBSD.
Revert get testsuite running on FreeBSD.

There is a similar patch up for review. I'll submit my changes via that.


git-svn-id: 756ef344af921d95d562d9e9f9389127a89a6314@215750 91177308-0d34-0410-b5e6-96231b3b80d8

llvm-mirror/libcxx,llvm-mirror/libcxx,llvm-mirror/libcxx,llvm-mirror/libcxx,llvm-mirror/libcxx