Revert r140484. That was *not* ready to be committed! Only halfway done,
and completely broken at that.

Sorry, must remember to stash rather than commit. =]

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@140487 91177308-0d34-0410-b5e6-96231b3b80d8
1 file changed