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 // integral
13 
14 #include <type_traits>
15 
16 template <class T>
17 void test_integral_imp()
18 {
19     static_assert(!std::is_reference<T>::value, "");
20     static_assert( std::is_arithmetic<T>::value, "");
21     static_assert( std::is_fundamental<T>::value, "");
22     static_assert( std::is_object<T>::value, "");
23     static_assert( std::is_scalar<T>::value, "");
24     static_assert(!std::is_compound<T>::value, "");
25     static_assert(!std::is_member_pointer<T>::value, "");
26 }
27 
28 template <class T>
29 void test_integral()
30 {
31     test_integral_imp<T>();
32     test_integral_imp<const T>();
33     test_integral_imp<volatile T>();
34     test_integral_imp<const volatile T>();
35 }
36 
37 int main()
38 {
39     test_integral<bool>();
40     test_integral<char>();
41     test_integral<signed char>();
42     test_integral<unsigned char>();
43     test_integral<wchar_t>();
44     test_integral<short>();
45     test_integral<unsigned short>();
46     test_integral<int>();
47     test_integral<unsigned int>();
48     test_integral<long>();
49     test_integral<unsigned long>();
50     test_integral<long long>();
51     test_integral<unsigned long long>();
52 }
53