b64f8b07c1
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@119395 91177308-0d34-0410-b5e6-96231b3b80d8
32 lines
764 B
C++
32 lines
764 B
C++
//===----------------------------------------------------------------------===//
|
|
//
|
|
// The LLVM Compiler Infrastructure
|
|
//
|
|
// This file is dual licensed under the MIT and the University of Illinois Open
|
|
// Source Licenses. See LICENSE.TXT for details.
|
|
//
|
|
//===----------------------------------------------------------------------===//
|
|
|
|
// <valarray>
|
|
|
|
// template<class T> class valarray;
|
|
|
|
// const value_type& operator[](size_t i) const;
|
|
|
|
#include <valarray>
|
|
#include <cassert>
|
|
|
|
int main()
|
|
{
|
|
{
|
|
typedef int T;
|
|
T a[] = {5, 4, 3, 2, 1};
|
|
const unsigned N = sizeof(a)/sizeof(a[0]);
|
|
const std::valarray<T> v(a, N);
|
|
for (int i = 0; i < N; ++i)
|
|
{
|
|
assert(v[i] == a[i]);
|
|
}
|
|
}
|
|
}
|