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//===----------------------------------------------------------------------===//
8
9// <random>
10
11// class seed_seq;
12
13// seed_seq();
14
15#include <random>
16#include <cassert>
17
18#include "test_macros.h"
19
20int main(int, char**)
21{
22 ASSERT_NOEXCEPT(std::seed_seq());
23 {
24 std::seed_seq s;
25 assert(s.size() == 0);
26 }
27
28 return 0;
29}
30

source code of libcxx/test/std/numerics/rand/rand.util/rand.util.seedseq/default.pass.cpp