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// RUN: %clang_cc1 -std=c++11 -fsyntax-only -verify %s
// C++0x N2914.
struct B {
void f(char);
void g(char);
enum E { e };
union { int x; };
};
class C {
int g();
};
class D2 : public B {
using B::f;
using B::e;
using B::x;
using C::g; // expected-error{{using declaration refers into 'C::', which is not a base class of 'D2'}}
};
namespace test1 {
struct Base {
int foo();
};
struct Unrelated {
int foo();
};
struct Subclass : Base {
};
namespace InnerNS {
int foo();
}
// We should be able to diagnose these without instantiation.
template <class T> struct C : Base {
using InnerNS::foo; // expected-error {{not a class}}
using Base::bar; // expected-error {{no member named 'bar'}}
using Unrelated::foo; // expected-error {{not a base class}}
using C::foo; // expected-error {{refers to its own class}}
using Subclass::foo; // expected-error {{not a base class}}
};
}
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