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// RUN: %clang_cc1 -fsyntax-only -faccess-control -verify %s
// C++0x [class.access]p4:
// Access control is applied uniformly to all names, whether the
// names are referred to from declarations or expressions. In the
// case of overloaded function names, access control is applied to
// the function selected by overload resolution.
class Public {} PublicInst;
class Protected {} ProtectedInst;
class Private {} PrivateInst;
namespace test0 {
class A {
public:
void foo(Public&);
protected:
void foo(Protected&); // expected-note 2 {{declared protected here}}
private:
void foo(Private&); // expected-note 2 {{declared private here}}
};
void test(A *op) {
op->foo(PublicInst);
op->foo(ProtectedInst); // expected-error {{'foo' is a protected member}}
op->foo(PrivateInst); // expected-error {{'foo' is a private member}}
void (A::*a)(Public&) = &A::foo;
void (A::*b)(Protected&) = &A::foo; // expected-error {{'foo' is a protected member}}
void (A::*c)(Private&) = &A::foo; // expected-error {{'foo' is a private member}}
}
}
// Member operators.
namespace test1 {
class A {
public:
void operator+(Public&);
void operator[](Public&);
void operator()(Public&);
typedef void (*PublicSurrogate)(Public&);
operator PublicSurrogate() const;
protected:
void operator+(Protected&); // expected-note {{declared protected here}}
void operator[](Protected&); // expected-note {{declared protected here}}
void operator()(Protected&); // expected-note {{declared protected here}}
typedef void (*ProtectedSurrogate)(Protected&);
operator ProtectedSurrogate() const; // expected-note {{declared protected here}}
private:
void operator+(Private&); // expected-note {{declared private here}}
void operator[](Private&); // expected-note {{declared private here}}
void operator()(Private&); // expected-note {{declared private here}}
void operator-(); // expected-note {{declared private here}}
typedef void (*PrivateSurrogate)(Private&);
operator PrivateSurrogate() const; // expected-note {{declared private here}}
};
void operator+(const A &, Public&);
void operator+(const A &, Protected&);
void operator+(const A &, Private&);
void operator-(const A &);
void test(A &a, Public &pub, Protected &prot, Private &priv) {
a + pub;
a + prot; // expected-error {{'operator+' is a protected member}}
a + priv; // expected-error {{'operator+' is a private member}}
a[pub];
a[prot]; // expected-error {{'operator[]' is a protected member}}
a[priv]; // expected-error {{'operator[]' is a private member}}
a(pub);
a(prot); // expected-error {{'operator()' is a protected member}}
a(priv); // expected-error {{'operator()' is a private member}}
-a; // expected-error {{'operator-' is a private member}}
const A &ca = a;
ca + pub;
ca + prot;
ca + priv;
-ca;
// These are all surrogate calls
ca(pub);
ca(prot); // expected-error {{'operator void (*)(class Protected &)' is a protected member}}
ca(priv); // expected-error {{'operator void (*)(class Private &)' is a private member}}
}
}
// Implicit constructor calls.
namespace test2 {
class A {
private:
A(); // expected-note {{declared private here}}
static A foo;
};
A a; // expected-error {{calling a private constructor}}
A A::foo; // okay
}
// Implicit destructor calls.
namespace test3 {
class A{
private:
~A(); // expected-note 3 {{declared private here}}
static A foo;
};
A a; // expected-error {{'~A' is a private member}}
A A::foo;
void foo(A param) { // expected-error {{'~A' is a private member}}
A local; // expected-error {{'~A' is a private member}}
}
}
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