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 {};
102   Base base;  in test()
105   Base &bar1 = i1 ? base : derived;  in test()
106   Base &bar2 = i1 ? derived : base;  in test()
107   Base &bar3 = i1 ? base : conv;  in test()
108   Base &bar4 = i1 ? conv : base;  in test()
120   extern const Base constret();  in test()
123   A a1((i1 ? constret() : Base()).trick());  in test()
124   A a2((i1 ? Base() : constret()).trick());  in test()
128   i1 = (i1 ? Base() : Base()).trick();  in test()
129   i1 = (i1 ? Base() : Base()).trick();  in test()
130   i1 = (i1 ? Base() : Derived()).trick();  in test()
131   i1 = (i1 ? Derived() : Base()).trick();  in test()
133 …(void)(i1 ? Base() : constder()); // expected-error {{incompatible operand types ('Base' and 'cons…  in test()
134 …(void)(i1 ? constder() : Base()); // expected-error {{incompatible operand types ('const Derived' …  in test()
138   (void)(i1 ? Base() : Priv()); // expected-error{{private base class}}  in test()
139   (void)(i1 ? Priv() : Base()); // expected-error{{private base class}}  in test()
140 …(void)(i1 ? Base() : Fin()); // expected-error{{ambiguous conversion from derived class 'Fin' to b…  in test()
141 …(void)(i1 ? Fin() : Base()); // expected-error{{ambiguous conversion from derived class 'Fin' to b…  in test()
173   pfm = i1 ? DFnPtr() : &Base::fn1;  in test()
174   pfm = i1 ? &Base::fn1 : DFnPtr();  in test()
184   Base *pb = i1 ? (Base*)0 : (Derived*)0;  in test()
185   pb = i1 ? (Derived*)0 : (Base*)0;  in test()
186   pfm = i1 ? &Base::fn1 : &Derived::fn2;  in test()
187   pfm = i1 ? &Derived::fn2 : &Base::fn1;  in test()
389 struct Base {};  struct
390 struct Derived : Base {};
391 Base b;
393 typedef decltype(true ? static_cast<Base&&>(b) : static_cast<Derived&&>(d)) x;
394 typedef Base &&x;