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 // template<class T>
15 // valarray<bool>
16 // operator>(const valarray<T>& x, const valarray<T>& y);
17
18 #include <valarray>
19 #include <cassert>
20
main()21 int main()
22 {
23 {
24 typedef int T;
25 T a1[] = {1, 2, 0, 4, 10};
26 T a2[] = {6, 7, 0, 2, 1};
27 bool a3[] = {false, false, false, true, true};
28 const unsigned N = sizeof(a1)/sizeof(a1[0]);
29 std::valarray<T> v1(a1, N);
30 std::valarray<T> v2(a2, N);
31 std::valarray<bool> v3 = v1 > v2;
32 assert(v1.size() == v2.size());
33 assert(v1.size() == v3.size());
34 for (int i = 0; i < v1.size(); ++i)
35 assert(v3[i] == a3[i]);
36 }
37 }
38