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> class valarray;
13
14 // valarray(initializer_list<value_type>);
15
16 #include <valarray>
17 #include <cassert>
18
main()19 int main()
20 {
21 #ifndef _LIBCPP_HAS_NO_GENERALIZED_INITIALIZERS
22 {
23 typedef int T;
24 T a[] = {1, 2, 3, 4, 5};
25 const unsigned N = sizeof(a)/sizeof(a[0]);
26 std::valarray<T> v = {1, 2, 3, 4, 5};
27 assert(v.size() == N);
28 for (int i = 0; i < N; ++i)
29 assert(v[i] == a[i]);
30 }
31 {
32 typedef double T;
33 T a[] = {1, 2, 3, 4, 5};
34 const unsigned N = sizeof(a)/sizeof(a[0]);
35 std::valarray<T> v = {1, 2, 3, 4, 5};
36 assert(v.size() == N);
37 for (int i = 0; i < N; ++i)
38 assert(v[i] == a[i]);
39 }
40 #endif // _LIBCPP_HAS_NO_GENERALIZED_INITIALIZERS
41 }
42