1 // Copyright (c) 2011 Helge Bahmann
2 // Copyright (c) 2020 Andrey Semashev
3 //
4 // Distributed under the Boost Software License, Version 1.0.
5 // See accompanying file LICENSE_1_0.txt or copy at
6 // http://www.boost.org/LICENSE_1_0.txt)
7
8 #include <boost/atomic.hpp>
9
10 #include <boost/config.hpp>
11 #include <boost/cstdint.hpp>
12
13 #include "api_test_helpers.hpp"
14
main(int,char * [])15 int main(int, char *[])
16 {
17 test_flag_api< boost::atomic_flag >();
18
19 test_integral_api< atomic_wrapper, char >();
20 test_integral_api< atomic_wrapper, signed char >();
21 test_integral_api< atomic_wrapper, unsigned char >();
22 test_integral_api< atomic_wrapper, boost::uint8_t >();
23 test_integral_api< atomic_wrapper, boost::int8_t >();
24 test_integral_api< atomic_wrapper, short >();
25 test_integral_api< atomic_wrapper, unsigned short >();
26 test_integral_api< atomic_wrapper, boost::uint16_t >();
27 test_integral_api< atomic_wrapper, boost::int16_t >();
28 test_integral_api< atomic_wrapper, int >();
29 test_integral_api< atomic_wrapper, unsigned int >();
30 test_integral_api< atomic_wrapper, boost::uint32_t >();
31 test_integral_api< atomic_wrapper, boost::int32_t >();
32 test_integral_api< atomic_wrapper, long >();
33 test_integral_api< atomic_wrapper, unsigned long >();
34 test_integral_api< atomic_wrapper, boost::uint64_t >();
35 test_integral_api< atomic_wrapper, boost::int64_t >();
36 test_integral_api< atomic_wrapper, long long >();
37 test_integral_api< atomic_wrapper, unsigned long long >();
38 #if defined(BOOST_HAS_INT128) && !defined(BOOST_ATOMIC_TESTS_NO_INT128)
39 test_integral_api< atomic_wrapper, boost::int128_type >();
40 test_integral_api< atomic_wrapper, boost::uint128_type >();
41 #endif
42
43 test_constexpr_ctor< char >();
44 test_constexpr_ctor< short >();
45 test_constexpr_ctor< int >();
46 test_constexpr_ctor< long >();
47 // test_constexpr_ctor< int* >(); // for pointers we're not offering a constexpr constructor because of bitwise_cast
48
49 #if !defined(BOOST_ATOMIC_NO_FLOATING_POINT)
50 test_floating_point_api< atomic_wrapper, float >();
51 test_floating_point_api< atomic_wrapper, double >();
52 test_floating_point_api< atomic_wrapper, long double >();
53 #if defined(BOOST_HAS_FLOAT128) && !defined(BOOST_ATOMIC_TESTS_NO_FLOAT128)
54 test_floating_point_api< atomic_wrapper, boost::float128_type >();
55 #endif
56 #endif
57
58 test_pointer_api< atomic_wrapper, int >();
59
60 test_enum_api< atomic_wrapper >();
61
62 test_struct_api< atomic_wrapper, test_struct< boost::uint8_t > >();
63 test_struct_api< atomic_wrapper, test_struct< boost::uint16_t > >();
64 test_struct_api< atomic_wrapper, test_struct< boost::uint32_t > >();
65 test_struct_api< atomic_wrapper, test_struct< boost::uint64_t > >();
66 #if defined(BOOST_HAS_INT128)
67 test_struct_api< atomic_wrapper, test_struct< boost::uint128_type > >();
68 #endif
69
70 // https://svn.boost.org/trac/boost/ticket/10994
71 test_struct_x2_api< atomic_wrapper, test_struct_x2< boost::uint64_t > >();
72
73 // https://svn.boost.org/trac/boost/ticket/9985
74 test_struct_api< atomic_wrapper, test_struct< double > >();
75
76 test_large_struct_api< atomic_wrapper >();
77
78 // Test that boost::atomic<T> only requires T to be trivially copyable.
79 // Other non-trivial constructors are allowed.
80 test_struct_with_ctor_api< atomic_wrapper >();
81
82 // Test that fences at least compile
83 boost::atomic_thread_fence(boost::memory_order_seq_cst);
84 boost::atomic_signal_fence(boost::memory_order_seq_cst);
85
86 return boost::report_errors();
87 }
88