ceph/src/boost/boost/config/compiler/vacpp.hpp

   1 //  (C) Copyright John Maddock 2001 - 2003.
   2 //  (C) Copyright Toon Knapen 2001 - 2003.
   3 //  (C) Copyright Lie-Quan Lee 2001.
   4 //  (C) Copyright Markus Schoepflin 2002 - 2003.
   5 //  (C) Copyright Beman Dawes 2002 - 2003.
   6 //  Use, modification and distribution are subject to the
   7 //  Boost Software License, Version 1.0. (See accompanying file
   8 //  LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
   9
  10 //  See http://www.boost.org for most recent version.
  11
  12 //  Visual Age (IBM) C++ compiler setup:
  13
  14 #if __IBMCPP__ <= 501
  15 #  define BOOST_NO_MEMBER_TEMPLATE_FRIENDS
  16 #  define BOOST_NO_MEMBER_FUNCTION_SPECIALIZATIONS
  17 #endif
  18
  19 #if (__IBMCPP__ <= 502)
  20 // Actually the compiler supports inclass member initialization but it
  21 // requires a definition for the class member and it doesn't recognize
  22 // it as an integral constant expression when used as a template argument.
  23 #  define BOOST_NO_INCLASS_MEMBER_INITIALIZATION
  24 #  define BOOST_NO_INTEGRAL_INT64_T
  25 #  define BOOST_NO_MEMBER_TEMPLATE_KEYWORD
  26 #endif
  27
  28 #if (__IBMCPP__ <= 600) || !defined(BOOST_STRICT_CONFIG)
  29 #  define BOOST_NO_POINTER_TO_MEMBER_TEMPLATE_PARAMETERS
  30 #endif
  31
  32 #if (__IBMCPP__ <= 1110)
  33 // XL C++ V11.1 and earlier versions may not always value-initialize
  34 // a temporary object T(), when T is a non-POD aggregate class type.
  35 // Michael Wong (IBM Canada Ltd) has confirmed this issue and gave it
  36 // high priority. -- Niels Dekker (LKEB), May 2010.
  37 #  define BOOST_NO_COMPLETE_VALUE_INITIALIZATION
  38 #endif
  39
  40 //
  41 // On AIX thread support seems to be indicated by _THREAD_SAFE:
  42 //
  43 #ifdef _THREAD_SAFE
  44 #  define BOOST_HAS_THREADS
  45 #endif
  46
  47 #define BOOST_COMPILER "IBM Visual Age version " BOOST_STRINGIZE(__IBMCPP__)
  48
  49 //
  50 // versions check:
  51 // we don't support Visual age prior to version 5:
  52 #if __IBMCPP__ < 500
  53 #error "Compiler not supported or configured - please reconfigure"
  54 #endif
  55 //
  56 // last known and checked version is 1210:
  57 #if (__IBMCPP__ > 1210)
  58 #  if defined(BOOST_ASSERT_CONFIG)
  59 #     error "Unknown compiler version - please run the configure tests and report the results"
  60 #  endif
  61 #endif
  62
  63 // Some versions of the compiler have issues with default arguments on partial specializations
  64 #if __IBMCPP__ <= 1010
  65 #define BOOST_NO_PARTIAL_SPECIALIZATION_IMPLICIT_DEFAULT_ARGS
  66 #endif
  67
  68 // Type aliasing hint. Supported since XL C++ 13.1
  69 #if (__IBMCPP__ >= 1310)
  70 #  define BOOST_MAY_ALIAS __attribute__((__may_alias__))
  71 #endif
  72
  73 //
  74 // C++0x features
  75 //
  76 //   See boost\config\suffix.hpp for BOOST_NO_LONG_LONG
  77 //
  78 #if ! __IBMCPP_AUTO_TYPEDEDUCTION
  79 #  define BOOST_NO_CXX11_AUTO_DECLARATIONS
  80 #  define BOOST_NO_CXX11_AUTO_MULTIDECLARATIONS
  81 #endif
  82 #if ! __IBMCPP_UTF_LITERAL__
  83 #  define BOOST_NO_CXX11_CHAR16_T
  84 #  define BOOST_NO_CXX11_CHAR32_T
  85 #endif
  86 #if ! __IBMCPP_CONSTEXPR
  87 #  define BOOST_NO_CXX11_CONSTEXPR
  88 #endif
  89 #if ! __IBMCPP_DECLTYPE
  90 #  define BOOST_NO_CXX11_DECLTYPE
  91 #else
  92 #  define BOOST_HAS_DECLTYPE
  93 #endif
  94 #define BOOST_NO_CXX11_DECLTYPE_N3276
  95 #define BOOST_NO_CXX11_DEFAULTED_FUNCTIONS
  96 #define BOOST_NO_CXX11_DELETED_FUNCTIONS
  97 #if ! __IBMCPP_EXPLICIT_CONVERSION_OPERATORS
  98 #  define BOOST_NO_CXX11_EXPLICIT_CONVERSION_OPERATORS
  99 #endif
 100 #if ! __IBMCPP_EXTERN_TEMPLATE
 101 #  define BOOST_NO_CXX11_EXTERN_TEMPLATE
 102 #endif
 103 #if ! __IBMCPP_VARIADIC_TEMPLATES
 104 // not enabled separately at this time
 105 #  define BOOST_NO_CXX11_FUNCTION_TEMPLATE_DEFAULT_ARGS
 106 #endif
 107 #define BOOST_NO_CXX11_HDR_INITIALIZER_LIST
 108 #define BOOST_NO_CXX11_LAMBDAS
 109 #define BOOST_NO_CXX11_LOCAL_CLASS_TEMPLATE_PARAMETERS
 110 #define BOOST_NO_CXX11_NOEXCEPT
 111 #define BOOST_NO_CXX11_NULLPTR
 112 #define BOOST_NO_CXX11_RANGE_BASED_FOR
 113 #define BOOST_NO_CXX11_RAW_LITERALS
 114 #define BOOST_NO_CXX11_USER_DEFINED_LITERALS
 115 #if ! __IBMCPP_RVALUE_REFERENCES
 116 #  define BOOST_NO_CXX11_RVALUE_REFERENCES
 117 #endif
 118 #if ! __IBMCPP_SCOPED_ENUM
 119 #  define BOOST_NO_CXX11_SCOPED_ENUMS
 120 #endif
 121 #define BOOST_NO_SFINAE_EXPR
 122 #define BOOST_NO_CXX11_SFINAE_EXPR
 123 #define BOOST_NO_CXX11_UNIFIED_INITIALIZATION_SYNTAX
 124 #if ! __IBMCPP_STATIC_ASSERT
 125 #  define BOOST_NO_CXX11_STATIC_ASSERT
 126 #endif
 127 #define BOOST_NO_CXX11_TEMPLATE_ALIASES
 128 #define BOOST_NO_CXX11_UNICODE_LITERALS
 129 #if ! __IBMCPP_VARIADIC_TEMPLATES
 130 #  define BOOST_NO_CXX11_VARIADIC_TEMPLATES
 131 #endif
 132 #if ! __C99_MACRO_WITH_VA_ARGS
 133 #  define BOOST_NO_CXX11_VARIADIC_MACROS
 134 #endif
 135 #define BOOST_NO_CXX11_ALIGNAS
 136 #define BOOST_NO_CXX11_TRAILING_RESULT_TYPES
 137 #define BOOST_NO_CXX11_INLINE_NAMESPACES
 138 #define BOOST_NO_CXX11_REF_QUALIFIERS
 139 #define BOOST_NO_CXX11_FINAL
 140 #define BOOST_NO_CXX11_THREAD_LOCAL
 141
 142 // C++ 14:
 143 #if !defined(__cpp_aggregate_nsdmi) || (__cpp_aggregate_nsdmi < 201304)
 144 #  define BOOST_NO_CXX14_AGGREGATE_NSDMI
 145 #endif
 146 #if !defined(__cpp_binary_literals) || (__cpp_binary_literals < 201304)
 147 #  define BOOST_NO_CXX14_BINARY_LITERALS
 148 #endif
 149 #if !defined(__cpp_constexpr) || (__cpp_constexpr < 201304)
 150 #  define BOOST_NO_CXX14_CONSTEXPR
 151 #endif
 152 #if !defined(__cpp_decltype_auto) || (__cpp_decltype_auto < 201304)
 153 #  define BOOST_NO_CXX14_DECLTYPE_AUTO
 154 #endif
 155 #if (__cplusplus < 201304) // There's no SD6 check for this....
 156 #  define BOOST_NO_CXX14_DIGIT_SEPARATORS
 157 #endif
 158 #if !defined(__cpp_generic_lambdas) || (__cpp_generic_lambdas < 201304)
 159 #  define BOOST_NO_CXX14_GENERIC_LAMBDAS
 160 #endif
 161 #if !defined(__cpp_init_captures) || (__cpp_init_captures < 201304)
 162 #  define BOOST_NO_CXX14_INITIALIZED_LAMBDA_CAPTURES
 163 #endif
 164 #if !defined(__cpp_return_type_deduction) || (__cpp_return_type_deduction < 201304)
 165 #  define BOOST_NO_CXX14_RETURN_TYPE_DEDUCTION
 166 #endif
 167 #if !defined(__cpp_variable_templates) || (__cpp_variable_templates < 201304)
 168 #  define BOOST_NO_CXX14_VARIABLE_TEMPLATES
 169 #endif
 170
 171 // C++17
 172 #if !defined(__cpp_structured_bindings) || (__cpp_structured_bindings < 201606)
 173 #  define BOOST_NO_CXX17_STRUCTURED_BINDINGS
 174 #endif
 175 #if !defined(__cpp_inline_variables) || (__cpp_inline_variables < 201606)
 176 #  define BOOST_NO_CXX17_INLINE_VARIABLES
 177 #endif
 178 #if !defined(__cpp_fold_expressions) || (__cpp_fold_expressions < 201603)
 179 #  define BOOST_NO_CXX17_FOLD_EXPRESSIONS
 180 #endif