1// RUN: %clang_cc1 -fsyntax-only -verify %s
2// expected-no-diagnostics
3
4// PR5311
5template<typename T>
6class StringSwitch {
7public:
8  template<unsigned N>
9  void Case(const char (&S)[N], const int & Value) {
10  }
11};
12
13void test_stringswitch(int argc, char *argv[]) {
14  (void)StringSwitch<int>();
15}
16
17namespace PR6986 {
18  template<class Class,typename Type,Type Class::*>
19  struct non_const_member_base
20  {
21  };
22
23  template<class Class,typename Type,Type Class::*PtrToMember>
24  struct member: non_const_member_base<Class,Type,PtrToMember>
25  {
26  };
27
28  struct test_class
29  {
30    int int_member;
31  };
32  typedef member< test_class,const int,&test_class::int_member > ckey_m;
33  void test()
34  {
35    ckey_m m;
36  }
37}
38
39namespace rdar8980215 {
40  enum E { E1, E2, E3 };
41
42  template<typename T, E e = E2>
43  struct X0 {
44    X0() {}
45    template<typename U> X0(const X0<U, e> &);
46  };
47
48  template<typename T>
49  struct X1 : X0<T> {
50    X1() {}
51    template<typename U> X1(const X1<U> &x) : X0<T>(x) { }
52  };
53
54  X1<int> x1i;
55  X1<float> x1f(x1i);
56}
57