32   struct B final : A { };  struct
59   struct B final : A {  struct
65   void f(B* d) {  in f()
79   struct B : A {  struct
88   void f(C* d) {  in f()
97   void fop(C* d) {  in fop()
112   struct B : public A {  struct
124   void f(D* d) {  in f()
157   struct B {  struct
165     // CHECK-NEXT: call i32 @_ZN5Test81B3fooEv(%"struct.Test8::B"* %[[THIS]])  in test()
174   struct B {  struct
175     int b;