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 // <random>
11 
12 // template<class IntType = int>
13 // class poisson_distribution
14 // {
15 // public:
16 //     // types
17 //     typedef RealType result_type;
18 
19 #include <random>
20 #include <type_traits>
21 
main()22 int main()
23 {
24     {
25         typedef std::poisson_distribution<> D;
26         typedef D::result_type result_type;
27         static_assert((std::is_same<result_type, int>::value), "");
28     }
29     {
30         typedef std::poisson_distribution<unsigned long long> D;
31         typedef D::result_type result_type;
32         static_assert((std::is_same<result_type, unsigned long long>::value), "");
33     }
34 }
35