1// RUN: %clang_cc1 -fsyntax-only -std=c++11 -verify %s
2
3struct Base1 {
4  virtual void g();
5};
6
7struct A : Base1 {
8  virtual void g() override override; // expected-error {{class member already marked 'override'}}
9  virtual void h() final final; // expected-error {{class member already marked 'final'}}
10};
11
12struct Base2 {
13  virtual void e1(), e2();
14  virtual void f();
15};
16
17struct B : Base2 {
18  virtual void e1() override, e2(int);  // No error.
19  virtual void f() override;
20  void g() override; // expected-error {{only virtual member functions can be marked 'override'}}
21  int h override; // expected-error {{only virtual member functions can be marked 'override'}}
22};
23
24struct C {
25  virtual void f() final;
26  void g() final; // expected-error {{only virtual member functions can be marked 'final'}}
27  int h final; // expected-error {{only virtual member functions can be marked 'final'}}
28};
29
30namespace inline_extension {
31  struct Base1 {
32    virtual void g() {}
33  };
34
35  struct A : Base1 {
36    virtual void g() override override {} // expected-error {{class member already marked 'override'}}
37    virtual void h() final final {} // expected-error {{class member already marked 'final'}}
38  };
39
40  struct Base2 {
41    virtual void f();
42  };
43
44  struct B : Base2 {
45    virtual void f() override {}
46    void g() override {} // expected-error {{only virtual member functions can be marked 'override'}}
47  };
48
49  struct C {
50    virtual void f() final {}
51    void g() final {} // expected-error {{only virtual member functions can be marked 'final'}}
52  };
53}
54