diff options
Diffstat (limited to 'test/std/numerics/numarray/valarray.nonmembers/valarray.comparison/less_equal_value_valarray.pass.cpp')
-rw-r--r-- | test/std/numerics/numarray/valarray.nonmembers/valarray.comparison/less_equal_value_valarray.pass.cpp | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/test/std/numerics/numarray/valarray.nonmembers/valarray.comparison/less_equal_value_valarray.pass.cpp b/test/std/numerics/numarray/valarray.nonmembers/valarray.comparison/less_equal_value_valarray.pass.cpp new file mode 100644 index 000000000000..cf34e18b92c0 --- /dev/null +++ b/test/std/numerics/numarray/valarray.nonmembers/valarray.comparison/less_equal_value_valarray.pass.cpp @@ -0,0 +1,34 @@ +//===----------------------------------------------------------------------===// +// +// 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; + +// template<class T> +// valarray<bool> +// operator<=(const T& x, const valarray<T>& y); + +#include <valarray> +#include <cassert> + +int main() +{ + { + typedef int T; + T a2[] = {1, 2, 3, 4, 0}; + bool a3[] = {false, true, true, true, false}; + const unsigned N = sizeof(a2)/sizeof(a2[0]); + std::valarray<T> v2(a2, N); + std::valarray<bool> v3 = 2 <= v2; + assert(v2.size() == v3.size()); + for (int i = 0; i < v3.size(); ++i) + assert(v3[i] == a3[i]); + } +} |