1; RUN: llvm-undname < %s | FileCheck %s 2 3; CHECK-NOT: Invalid mangled name 4 5?f@C@@WBA@EAAHXZ 6; CHECK: [thunk]: public: virtual int __cdecl C::f`adjustor{16}'(void) 7 8??_EDerived@@$4PPPPPPPM@A@EAAPEAXI@Z 9; CHECK: [thunk]: public: virtual void * __cdecl Derived::`vector deleting dtor'`vtordisp{-4, 0}'(unsigned int) 10 11?f@A@simple@@$R477PPPPPPPM@7AEXXZ 12; CHECK: [thunk]: public: virtual void __thiscall simple::A::f`vtordispex{8, 8, -4, 8}'(void) 13 14??_9Base@@$B7AA 15; CHECK: [thunk]: __cdecl Base::`vcall'{8, {flat}} 16