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// template<class Engine, size_t w, class UIntType>
12// class independent_bits_engine
13
14// explicit independent_bits_engine(const Engine& e);
15
16#include <random>
17#include <cassert>
18
19#include "test_macros.h"
20
21int main(int, char**)
22{
23 {
24 typedef std::mt19937 Engine;
25 typedef std::independent_bits_engine<Engine, 24, unsigned> Adaptor;
26 Engine e;
27 Adaptor a(e);
28 assert(a.base() == e);
29 }
30
31 return 0;
32}
33

source code of libcxx/test/std/numerics/rand/rand.adapt/rand.adapt.ibits/ctor_engine_copy.pass.cpp