1 //===----------------------------------------------------------------------===//
2 //
3 // The LLVM Compiler Infrastructure
4 //
5 // This file is dual licensed under the MIT and the University of Illinois Open
6 // Source Licenses. See LICENSE.TXT for details.
7 //
8 //===----------------------------------------------------------------------===//
9
10 // type_traits
11
12 // class
13
14 #include <type_traits>
15
16 template <class T>
test_class_imp()17 void test_class_imp()
18 {
19 static_assert(!std::is_void<T>::value, "");
20 static_assert(!std::is_integral<T>::value, "");
21 static_assert(!std::is_floating_point<T>::value, "");
22 static_assert(!std::is_array<T>::value, "");
23 static_assert(!std::is_pointer<T>::value, "");
24 static_assert(!std::is_lvalue_reference<T>::value, "");
25 static_assert(!std::is_rvalue_reference<T>::value, "");
26 static_assert(!std::is_member_object_pointer<T>::value, "");
27 static_assert(!std::is_member_function_pointer<T>::value, "");
28 static_assert(!std::is_enum<T>::value, "");
29 static_assert(!std::is_union<T>::value, "");
30 static_assert( std::is_class<T>::value, "");
31 static_assert(!std::is_function<T>::value, "");
32 }
33
34 template <class T>
test_class()35 void test_class()
36 {
37 test_class_imp<T>();
38 test_class_imp<const T>();
39 test_class_imp<volatile T>();
40 test_class_imp<const volatile T>();
41 }
42
43 class Class
44 {
45 int _;
46 double __;
47 };
48
main()49 int main()
50 {
51 test_class<Class>();
52 }
53