p3-0x.cpp revision 2e1c730167d2b978c66558c029d163ffe64b9656 
1// RUN: %clang_cc1 -fsyntax-only -std=c++0x -verify %s
2
3namespace Test1 {
4
5struct B {
6  virtual void f(int);
7};
8
9struct D : B {
10  virtual void f(long) override; // expected-error {{'f' marked 'override' but does not override any member functions}}
11  void f(int) override;
12};
13}
14
15namespace Test2 {
16
17struct A {
18  virtual void f(int, char, int);
19};
20
21template<typename T>
22struct B : A {
23  virtual void f(T) override;
24};
25
26}
27
28namespace Test3 {
29
30struct A {
31  virtual void f(int, char, int);
32};
33
34template<typename... Args>
35struct B : A {
36  virtual void f(Args...) override; // expected-error {{'f' marked 'override' but does not override any member functions}}
37};
38
39template struct B<int, char, int>;
40template struct B<int>; // expected-note {{in instantiation of template class 'Test3::B<int>' requested here}}
41
42}
43
44namespace Test4 {
45struct B {
46  virtual void f() const final; // expected-note {{overridden virtual function is here}}
47};
48
49struct D : B {
50  void f() const; // expected-error {{declaration of 'f' overrides a 'final' function}}
51};
52
53}
54