62     using nullptr_t = decltype(nullptr);  in test()  typedef
63     composite_pointer_type_is_unord<nullptr_t, nullptr_t, nullptr_t>();  in test()
64     no_composite_pointer_type<nullptr_t, int>();  in test()
66     composite_pointer_type_is_unord<nullptr_t, const char**, const char**>();  in test()
67     composite_pointer_type_is_unord<const char**, nullptr_t, const char**>();  in test()
118     using nullptr_t = decltype(nullptr);  in test_overload()  typedef
119     void(Wrap<nullptr_t>() == Wrap<nullptr_t>());  in test_overload()
120     void(Wrap<nullptr_t>() != Wrap<nullptr_t>());  in test_overload()
121     void(Wrap<nullptr_t>() < Wrap<nullptr_t>()); // expected-error {{invalid operands}}  in test_overload()
122     void(Wrap<nullptr_t>() > Wrap<nullptr_t>()); // expected-error {{invalid operands}}  in test_overload()
123     void(Wrap<nullptr_t>() <= Wrap<nullptr_t>()); // expected-error {{invalid operands}}  in test_overload()
124     void(Wrap<nullptr_t>() >= Wrap<nullptr_t>()); // expected-error {{invalid operands}}  in test_overload()
128     void(Wrap<nullptr_t>() == Wrap<int*>());  in test_overload()
129     void(Wrap<nullptr_t>() != Wrap<int*>());  in test_overload()
130 …void(Wrap<nullptr_t>() < Wrap<int*>()); // expected-error {{invalid operands to binary expression …  in test_overload()
131     void(Wrap<nullptr_t>() > Wrap<int*>()); // expected-error {{invalid operands}}  in test_overload()
132     void(Wrap<nullptr_t>() <= Wrap<int*>()); // expected-error {{invalid operands}}  in test_overload()
133     void(Wrap<nullptr_t>() >= Wrap<int*>()); // expected-error {{invalid operands}}  in test_overload()