| Dan Albert | 287553d | 2017-02-16 10:47:51 -0800 | [diff] [blame] | 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 | // const value_type& operator[](size_t i) const; |
| 15 | |
| 16 | #include <valarray> |
| 17 | #include <cassert> |
| 18 | |
| 19 | int main() |
| 20 | { |
| 21 | { |
| 22 | typedef int T; |
| 23 | T a[] = {5, 4, 3, 2, 1}; |
| 24 | const unsigned N = sizeof(a)/sizeof(a[0]); |
| 25 | const std::valarray<T> v(a, N); |
| 26 | for (int i = 0; i < N; ++i) |
| 27 | { |
| 28 | assert(v[i] == a[i]); |
| 29 | } |
| 30 | } |
| 31 | } |