Add ability to layout the vtable pointer in trivial cases.  I noticed
that we would silently do bad things with virtual bases in the layout
code, so, we just turn them off.  When people do better things with
them, we can turn them back on.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@77556 91177308-0d34-0410-b5e6-96231b3b80d8
4 files changed