Revert "[libc] Use best-fit binary trie to make malloc logarithmic" (#117065)
[llvm-project.git] / libcxx / test / std / numerics / numarray / valarray.nonmembers / valarray.comparison / less_valarray_value.pass.cpp
blob7e325a5c81578413d1994aa36b3e1552bd4edda1
1 //===----------------------------------------------------------------------===//
2 //
3 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
4 // See https://llvm.org/LICENSE.txt for license information.
5 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
6 //
7 //===----------------------------------------------------------------------===//
9 // <valarray>
11 // template<class T> class valarray;
13 // template<class T>
14 // valarray<bool>
15 // operator<(const valarray<T>& x, const T& y);
17 #include <valarray>
18 #include <cassert>
19 #include <cstddef>
21 #include "test_macros.h"
23 int main(int, char**)
26 typedef int T;
27 T a1[] = {1, 2, 3, 4, 0};
28 bool a3[] = {true, false, false, false, true};
29 const unsigned N = 5;
30 std::valarray<T> v1(a1, N);
31 std::valarray<bool> v3 = v1 < 2;
32 std::valarray<bool> v3a = +(v1 < 2);
33 assert(v3.size() == N);
34 assert(v3a.size() == N);
35 for (std::size_t i = 0; i < N; ++i) {
36 assert(v3[i] == a3[i]);
37 assert(v3a[i] == a3[i]);
41 return 0;