ceph/src/boost/boost/callable_traits/detail/config.hpp

   1 /*
   2 @Copyright Barrett Adair 2016-2017
   3
   4 Distributed under the Boost Software License, Version 1.0.
   5 (See accompanying file LICENSE.md or copy at http://boost.org/LICENSE_1_0.txt)
   6
   7 */
   8
   9 #ifndef BOOST_CLBL_TRTS_DETAIL_CONFIG_HPP
  10 #define BOOST_CLBL_TRTS_DETAIL_CONFIG_HPP
  11
  12 #include <type_traits>
  13 #include <tuple>
  14 #include <utility>
  15 #include <cstdint>
  16
  17 #define BOOST_CLBL_TRTS_EMPTY_
  18 #define BOOST_CLBL_TRTS_EMPTY BOOST_CLBL_TRTS_EMPTY_
  19
  20 #ifdef __cpp_transactional_memory
  21 # define BOOST_CLBL_TRTS_ENABLE_TRANSACTION_SAFE
  22 #endif
  23
  24 #ifdef __cpp_inline_variables
  25 # define BOOST_CLBL_TRAITS_INLINE_VAR inline
  26 #else
  27 # define BOOST_CLBL_TRAITS_INLINE_VAR
  28 #endif
  29
  30 #ifdef __cpp_noexcept_function_type
  31 # define BOOST_CLBL_TRTS_ENABLE_NOEXCEPT_TYPES
  32 #endif
  33
  34 #ifdef BOOST_CLBL_TRTS_ENABLE_TRANSACTION_SAFE
  35 #  define BOOST_CLBL_TRTS_TRANSACTION_SAFE_SPECIFIER transaction_safe
  36 #else
  37 #  define BOOST_CLBL_TRTS_TRANSACTION_SAFE_SPECIFIER
  38 #endif
  39
  40 #ifndef __clang__
  41 #  if defined(__GNUC__)
  42 #    define BOOST_CLBL_TRTS_GCC
  43 #    if __GNUC__ >= 6
  44 #        define BOOST_CLBL_TRTS_GCC_AT_LEAST_6_0_0
  45 #    endif
  46 #    if __GNUC__ < 5
  47 #        define BOOST_CLBL_TRTS_GCC_OLDER_THAN_5_0_0
  48 #    endif
  49 #    if __GNUC__ >= 5
  50 #      define BOOST_CLBL_TRTS_GCC_AT_LEAST_4_9_2
  51 #    elif __GNUC__ == 4 && __GNUC_MINOR__ == 9 && __GNUC_PATCHLEVEL__ >= 2
  52 #      define BOOST_CLBL_TRTS_GCC_AT_LEAST_4_9_2
  53 #    else
  54 #      define BOOST_CLBL_TRTS_GCC_OLDER_THAN_4_9_2
  55 #    endif //#if __GNUC__ >= 5
  56 #  endif //#if defined __GNUC__
  57 #endif // #ifndef __clang__
  58
  59 #ifdef _MSC_VER
  60 #  ifdef __clang__
  61 #    define BOOST_CLBL_TRTS_CLANG_C2
  62 #  else
  63 #    define BOOST_CLBL_TRTS_MSVC
  64 #  endif // #ifdef __clang__
  65 #endif // #ifdef _MSC_VER
  66
  67 #define BOOST_CLBL_TRTS_IX_SEQ(...) ::std::index_sequence< __VA_ARGS__ >
  68 #define BOOST_CLBL_TRTS_MAKE_IX_SEQ(...) ::std::make_index_sequence< __VA_ARGS__ >
  69 #define BOOST_CLBL_TRTS_DISJUNCTION(...) ::std::disjunction< __VA_ARGS__ >
  70
  71 #ifndef __cpp_variable_templates
  72 #  define BOOST_CLBL_TRTS_DISABLE_VARIABLE_TEMPLATES
  73 #endif
  74
  75 #ifndef __cpp_lib_logical_traits
  76 #  include <boost/callable_traits/detail/polyfills/disjunction.hpp>
  77 #endif //__cpp_lib_logical_traits
  78
  79 #ifndef __cpp_lib_integer_sequence
  80 #  include <boost/callable_traits/detail/polyfills/make_index_sequence.hpp>
  81 #endif // __cpp_lib_integer_sequence
  82
  83 #if defined(BOOST_CLBL_TRTS_MSVC) && !defined(BOOST_DISABLE_WIN32)
  84 #  define BOOST_CLBL_TRTS_DEFAULT_VARARGS_CC __cdecl
  85 #  define BOOST_CLBL_TRTS_PMF_VARGARGS_CDECL_DEFAULT
  86 #else
  87 #  define BOOST_CLBL_TRTS_DEFAULT_VARARGS_CC
  88 #endif // #if defined(BOOST_CLBL_TRTS_MSVC) && !defined(BOOST_DISABLE_WIN32))
  89
  90 #if (defined(BOOST_CLBL_TRTS_GCC) && !defined(BOOST_CLBL_TRTS_GCC_AT_LEAST_4_9_2)) || defined(__INTEL_COMPILER)
  91 #  define BOOST_CLBL_TRTS_DISABLE_REFERENCE_QUALIFIERS
  92 #  define BOOST_CLBL_TRTS_DISABLE_ABOMINABLE_FUNCTIONS
  93 #endif // #if defined BOOST_CLBL_TRTS_GCC && !defined(BOOST_CLBL_TRTS_GCC_AT_LEAST_4_9_2)
  94
  95 #ifdef BOOST_CLBL_TRTS_DISABLE_ABOMINABLE_FUNCTIONS
  96 #  define BOOST_CLBL_TRTS_ABOMINABLE_CONST BOOST_CLBL_TRTS_EMPTY
  97 #  define BOOST_CLBL_TRTS_ABOMINABLE_VOLATILE BOOST_CLBL_TRTS_EMPTY
  98 #else
  99 #  define BOOST_CLBL_TRTS_ABOMINABLE_CONST const
 100 #  define BOOST_CLBL_TRTS_ABOMINABLE_VOLATILE volatile
 101 #endif // #ifdef BOOST_CLBL_TRTS_DISABLE_ABOMINABLE_FUNCTIONS
 102
 103 #ifdef BOOST_CLBL_TRTS_ENABLE_NOEXCEPT_TYPES
 104 #  define BOOST_CLBL_TRTS_NOEXCEPT_SPECIFIER noexcept
 105 #else
 106 #  define BOOST_CLBL_TRTS_NOEXCEPT_SPECIFIER BOOST_CLBL_TRTS_EMPTY
 107 #endif // #ifdef BOOST_CLBL_TRTS_ENABLE_NOEXCEPT_TYPES
 108
 109 #endif // #ifndef BOOST_CLBL_TRTS_DETAIL_CONFIG_HPP