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// Copyright (c) 2020-2021 Andrey Semashev
//
// Distributed under the Boost Software License, Version 1.0.
// See accompanying file LICENSE_1_0.txt or copy at
// http://www.boost.org/LICENSE_1_0.txt)
#include <boost/atomic/atomic_ref.hpp>
#include <boost/memory_order.hpp>
#include <boost/config.hpp>
#include <boost/cstdint.hpp>
#include "aligned_object.hpp"
#include "atomic_wrapper.hpp"
#include "api_test_helpers.hpp"
int main(int, char *[])
{
test_integral_api< atomic_ref_wrapper, char >();
test_integral_api< atomic_ref_wrapper, signed char >();
test_integral_api< atomic_ref_wrapper, unsigned char >();
test_integral_api< atomic_ref_wrapper, boost::uint8_t >();
test_integral_api< atomic_ref_wrapper, boost::int8_t >();
test_integral_api< atomic_ref_wrapper, short >();
test_integral_api< atomic_ref_wrapper, unsigned short >();
test_integral_api< atomic_ref_wrapper, boost::uint16_t >();
test_integral_api< atomic_ref_wrapper, boost::int16_t >();
test_integral_api< atomic_ref_wrapper, int >();
test_integral_api< atomic_ref_wrapper, unsigned int >();
test_integral_api< atomic_ref_wrapper, boost::uint32_t >();
test_integral_api< atomic_ref_wrapper, boost::int32_t >();
test_integral_api< atomic_ref_wrapper, long >();
test_integral_api< atomic_ref_wrapper, unsigned long >();
test_integral_api< atomic_ref_wrapper, boost::uint64_t >();
test_integral_api< atomic_ref_wrapper, boost::int64_t >();
test_integral_api< atomic_ref_wrapper, long long >();
test_integral_api< atomic_ref_wrapper, unsigned long long >();
#if defined(BOOST_HAS_INT128) && !defined(BOOST_ATOMIC_TESTS_NO_INT128)
test_integral_api< atomic_ref_wrapper, boost::int128_type >();
test_integral_api< atomic_ref_wrapper, boost::uint128_type >();
#endif
#if !defined(BOOST_ATOMIC_NO_FLOATING_POINT)
test_floating_point_api< atomic_ref_wrapper, float >();
test_floating_point_api< atomic_ref_wrapper, double >();
test_floating_point_api< atomic_ref_wrapper, long double >();
#if defined(BOOST_HAS_FLOAT128) && !defined(BOOST_ATOMIC_TESTS_NO_FLOAT128)
test_floating_point_api< atomic_ref_wrapper, boost::float128_type >();
#endif
#endif
test_pointer_api< atomic_ref_wrapper, int >();
test_enum_api< atomic_ref_wrapper >();
test_struct_api< atomic_ref_wrapper, test_struct< boost::uint8_t > >();
test_struct_api< atomic_ref_wrapper, test_struct< boost::uint16_t > >();
test_struct_api< atomic_ref_wrapper, test_struct< boost::uint32_t > >();
test_struct_api< atomic_ref_wrapper, test_struct< boost::uint64_t > >();
#if defined(BOOST_HAS_INT128)
test_struct_api< atomic_ref_wrapper, test_struct< boost::uint128_type > >();
#endif
// https://svn.boost.org/trac/boost/ticket/10994
test_struct_x2_api< atomic_ref_wrapper, test_struct_x2< boost::uint64_t > >();
// https://svn.boost.org/trac/boost/ticket/9985
test_struct_api< atomic_ref_wrapper, test_struct< double > >();
test_large_struct_api< atomic_ref_wrapper >();
// Test that boost::atomic_ref<T> only requires T to be trivially copyable.
// Other non-trivial constructors are allowed.
test_struct_with_ctor_api< atomic_ref_wrapper >();
#if !defined(BOOST_ATOMIC_NO_CLEAR_PADDING)
test_struct_with_padding_api< atomic_ref_wrapper >();
#endif
{
aligned_object< const int, boost::atomic_ref< const int >::required_alignment > object(10);
boost::atomic_ref< const int > r(object.get());
BOOST_TEST_EQ(r.load(boost::memory_order_relaxed), 10);
}
#if !defined(BOOST_NO_CXX17_DEDUCTION_GUIDES)
if (boost::atomic_ref< int >::is_always_lock_free)
{
aligned_object< int, boost::atomic_ref< int >::required_alignment > object(0);
boost::atomic_ref r(object.get());
r.store(1, boost::memory_order_relaxed);
}
#endif
if (boost::atomic_ref< int >::is_always_lock_free)
{
aligned_object< int, boost::atomic_ref< int >::required_alignment > object(0);
boost::atomic_ref< int > r = boost::make_atomic_ref(object.get());
r.store(1, boost::memory_order_relaxed);
}
return boost::report_errors();
}
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