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 // <valarray>
11 
12 // template<class T>
13 // class valarray
14 // {
15 // public:
16 //     typedef T value_type;
17 //     ...
18 
19 #include <valarray>
20 #include <type_traits>
21 
main()22 int main()
23 {
24     static_assert((std::is_same<std::valarray<int>::value_type, int>::value), "");
25     static_assert((std::is_same<std::valarray<double>::value_type, double>::value), "");
26 }
27