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1
2// (C) Copyright John Maddock 2000.
3// Use, modification and distribution are subject to the
4// Boost Software License, Version 1.0. (See accompanying file
5// LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
6
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FG
7#ifdef TEST_STD
8# include <type_traits>
9#else
10# include <boost/type_traits/is_volatile.hpp>
11#endif
11fdf7f2
TL
12#include "test.hpp"
13#include "check_integral_constant.hpp"
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FG
14
15TT_TEST_BEGIN(is_volatile)
16
17BOOST_CHECK_INTEGRAL_CONSTANT(::tt::is_volatile<void>::value, false);
18BOOST_CHECK_INTEGRAL_CONSTANT(::tt::is_volatile<volatile void>::value, true);
19BOOST_CHECK_INTEGRAL_CONSTANT(::tt::is_volatile<test_abc1>::value, false);
20BOOST_CHECK_INTEGRAL_CONSTANT(::tt::is_volatile<volatile test_abc1>::value, true);
21BOOST_CHECK_INTEGRAL_CONSTANT(::tt::is_volatile<int>::value, false);
22BOOST_CHECK_INTEGRAL_CONSTANT(::tt::is_volatile<volatile int>::value, true);
23BOOST_CHECK_INTEGRAL_CONSTANT(::tt::is_volatile<volatile UDT>::value, true);
24BOOST_CHECK_INTEGRAL_CONSTANT(::tt::is_volatile<volatile const UDT>::value, true);
25BOOST_CHECK_INTEGRAL_CONSTANT(::tt::is_volatile<incomplete_type>::value, false);
26BOOST_CHECK_INTEGRAL_CONSTANT(::tt::is_volatile<foo0_t>::value, false);
27BOOST_CHECK_INTEGRAL_CONSTANT(::tt::is_volatile<volatile int[2]>::value, true);
28BOOST_CHECK_INTEGRAL_CONSTANT(::tt::is_volatile<int[2]>::value, false);
29BOOST_CHECK_INTEGRAL_CONSTANT(::tt::is_volatile<const int[2]>::value, false);
30BOOST_CHECK_INTEGRAL_CONSTANT(::tt::is_volatile<const volatile int[2]>::value, true);
31BOOST_CHECK_INTEGRAL_CONSTANT(::tt::is_volatile<const volatile int[]>::value, true);
32BOOST_CHECK_INTEGRAL_CONSTANT(::tt::is_volatile<const int[]>::value, false);
33BOOST_CHECK_INTEGRAL_CONSTANT(::tt::is_volatile<volatile int[]>::value, true);
34BOOST_CHECK_INTEGRAL_CONSTANT(::tt::is_volatile<int[]>::value, false);
35BOOST_CHECK_INTEGRAL_CONSTANT(::tt::is_volatile<int&>::value, false);
36BOOST_CHECK_INTEGRAL_CONSTANT(::tt::is_volatile<volatile int&>::value, false);
37#ifndef BOOST_NO_CXX11_RVALUE_REFERENCES
38BOOST_CHECK_INTEGRAL_CONSTANT(::tt::is_volatile<int&&>::value, false);
39BOOST_CHECK_INTEGRAL_CONSTANT(::tt::is_volatile<volatile int&&>::value, false);
40#endif
41
42TT_TEST_END
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