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// type_traits
10
11// lvalue_ref
12
13#include <type_traits>
14
15#include "test_macros.h"
16
17template <class T>
18void test_lvalue_ref()
19{
20 static_assert( std::is_reference<T>::value, "");
21 static_assert(!std::is_arithmetic<T>::value, "");
22 static_assert(!std::is_fundamental<T>::value, "");
23 static_assert(!std::is_object<T>::value, "");
24 static_assert(!std::is_scalar<T>::value, "");
25 static_assert( std::is_compound<T>::value, "");
26 static_assert(!std::is_member_pointer<T>::value, "");
27}
28
29int main(int, char**)
30{
31 test_lvalue_ref<int&>();
32 test_lvalue_ref<const int&>();
33
34 return 0;
35}
36

source code of libcxx/test/std/utilities/meta/meta.unary/meta.unary.comp/lvalue_ref.pass.cpp