|
150
|
1 // RUN: %clang_cc1 -fsyntax-only -verify %s
|
|
|
2
|
|
|
3 // PR5061
|
|
|
4 namespace a {
|
|
|
5 template <typename T> class C {};
|
|
|
6 }
|
|
|
7 namespace b {
|
|
|
8 template<typename T> void f0(a::C<T> &a0) { }
|
|
|
9 }
|
|
|
10
|
|
|
11
|
|
|
12 namespace test1 {
|
|
|
13 int a = 0;
|
|
|
14 template <class T> class Base { };
|
|
|
15 template <class T> class Derived : public Base<T> {
|
|
|
16 int foo() {
|
|
|
17 return test1::a;
|
|
|
18 }
|
|
|
19 };
|
|
|
20 }
|
|
|
21
|
|
|
22 namespace test2 {
|
|
|
23 class Impl {
|
|
|
24 public:
|
|
|
25 int foo();
|
|
|
26 };
|
|
|
27 template <class T> class Magic : public Impl {
|
|
|
28 int foo() {
|
|
|
29 return Impl::foo();
|
|
|
30 }
|
|
|
31 };
|
|
|
32 }
|
|
|
33
|
|
|
34 namespace PR6063 {
|
|
|
35 template <typename T> void f(T, T);
|
|
|
36
|
|
|
37 namespace detail
|
|
|
38 {
|
|
|
39 using PR6063::f;
|
|
|
40 }
|
|
|
41
|
|
|
42 template <typename T>
|
|
|
43 void g(T a, T b)
|
|
|
44 {
|
|
|
45 detail::f(a, b);
|
|
|
46 }
|
|
|
47 }
|
|
|
48
|
|
|
49 namespace PR12291 {
|
|
|
50 template <typename T>
|
|
|
51 class Outer2 {
|
|
|
52 template <typename V>
|
|
|
53 template <typename W>
|
|
|
54 class Outer2<V>::Inner; // expected-error{{nested name specifier 'Outer2<V>::' for declaration does not refer into a class, class template or class template partial specialization}}
|
|
|
55 };
|
|
|
56 }
|
