22 struct Base {  struct
27 struct Derived : Base {
30 struct Convertible { operator Base&(); };
31 struct Priv : private Base {}; // expected-note 4 {{declared private here}}
32 struct Mid : Base {};
91   Base base;  in test()
94   Base &bar1 = i1 ? base : derived;  in test()
95   Base &bar2 = i1 ? derived : base;  in test()
96   Base &bar3 = i1 ? base : conv;  in test()
97   Base &bar4 = i1 ? conv : base;  in test()
109   extern const Base constret();  in test()
112   A a1((i1 ? constret() : Base()).trick());  in test()
113   A a2((i1 ? Base() : constret()).trick());  in test()
117   i1 = (i1 ? Base() : Base()).trick();  in test()
118   i1 = (i1 ? Base() : Base()).trick();  in test()
119   i1 = (i1 ? Base() : Derived()).trick();  in test()
120   i1 = (i1 ? Derived() : Base()).trick();  in test()
122 …(void)(i1 ? Base() : constder()); // expected-error {{incompatible operand types ('Base' and 'cons…  in test()
123 …(void)(i1 ? constder() : Base()); // expected-error {{incompatible operand types ('const Derived' …  in test()
127   (void)(i1 ? Base() : Priv()); // expected-error{{private base class}}  in test()
128   (void)(i1 ? Priv() : Base()); // expected-error{{private base class}}  in test()
129 …(void)(i1 ? Base() : Fin()); // expected-error{{ambiguous conversion from derived class 'Fin' to b…  in test()
130 …(void)(i1 ? Fin() : Base()); // expected-error{{ambiguous conversion from derived class 'Fin' to b…  in test()
163   pfm = i1 ? DFnPtr() : &Base::fn1;  in test()
164   pfm = i1 ? &Base::fn1 : DFnPtr();  in test()
174   Base *pb = i1 ? (Base*)0 : (Derived*)0;  in test()
175   pb = i1 ? (Derived*)0 : (Base*)0;  in test()
176   pfm = i1 ? &Base::fn1 : &Derived::fn2;  in test()
177   pfm = i1 ? &Derived::fn2 : &Base::fn1;  in test()