add plumbing to get ASTContext& down to allocation/deallocation points in ObjCList,
but don't start using it yet.  Renamed some methods to be more consistent.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@65168 91177308-0d34-0410-b5e6-96231b3b80d8
4 files changed