PR16529: Don't forget to add the CXXFunctionalCastExpr type sugar to an

InitListExpr for a C++11-style T{...} construction, if initialization
registered a destructor for it.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@191182 91177308-0d34-0410-b5e6-96231b3b80d8