Diagnose trying to delete a pointer to an abstract class with a non-virtual destructor. PR10504.

I'm not completely sure the standard allows us to reject this, but if it doesn't, it should. :)



git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@136172 91177308-0d34-0410-b5e6-96231b3b80d8
3 files changed