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

   1 //  (C) Copyright John Maddock 2001 - 2003.
   2 //  (C) Copyright David Abrahams 2002 - 2003.
   3 //  (C) Copyright Aleksey Gurtovoy 2002.
   4 //  Use, modification and distribution are subject to the
   5 //  Boost Software License, Version 1.0. (See accompanying file
   6 //  LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
   7
   8 //  See http://www.boost.org for most recent version.
   9
  10 //  CodeGear C++ compiler setup:
  11
  12 #if !defined( BOOST_WITH_CODEGEAR_WARNINGS )
  13 // these warnings occur frequently in optimized template code
  14 # pragma warn -8004 // var assigned value, but never used
  15 # pragma warn -8008 // condition always true/false
  16 # pragma warn -8066 // dead code can never execute
  17 # pragma warn -8104 // static members with ctors not threadsafe
  18 # pragma warn -8105 // reference member in class without ctors
  19 #endif
  20 //
  21 // versions check:
  22 // last known and checked version is 0x621
  23 #if (__CODEGEARC__ > 0x621)
  24 #  if defined(BOOST_ASSERT_CONFIG)
  25 #     error "Unknown compiler version - please run the configure tests and report the results"
  26 #  else
  27 #     pragma message( "Unknown compiler version - please run the configure tests and report the results")
  28 #  endif
  29 #endif
  30
  31 // CodeGear C++ Builder 2009
  32 #if (__CODEGEARC__ <= 0x613)
  33 #  define BOOST_NO_INTEGRAL_INT64_T
  34 #  define BOOST_NO_DEPENDENT_NESTED_DERIVATIONS
  35 #  define BOOST_NO_PRIVATE_IN_AGGREGATE
  36 #  define BOOST_NO_USING_DECLARATION_OVERLOADS_FROM_TYPENAME_BASE
  37    // we shouldn't really need this - but too many things choke
  38    // without it, this needs more investigation:
  39 #  define BOOST_NO_LIMITS_COMPILE_TIME_CONSTANTS
  40 #  define BOOST_SP_NO_SP_CONVERTIBLE
  41 #endif
  42
  43 // CodeGear C++ Builder 2010
  44 #if (__CODEGEARC__ <= 0x621)
  45 #  define BOOST_NO_TYPENAME_WITH_CTOR    // Cannot use typename keyword when making temporaries of a dependant type
  46 #  define BOOST_FUNCTION_SCOPE_USING_DECLARATION_BREAKS_ADL
  47 #  define BOOST_NO_MEMBER_TEMPLATE_FRIENDS
  48 #  define BOOST_NO_NESTED_FRIENDSHIP     // TC1 gives nested classes access rights as any other member
  49 #  define BOOST_NO_USING_TEMPLATE
  50 #  define BOOST_NO_TWO_PHASE_NAME_LOOKUP
  51 // Temporary hack, until specific MPL preprocessed headers are generated
  52 #  define BOOST_MPL_CFG_NO_PREPROCESSED_HEADERS
  53
  54 // CodeGear has not yet completely implemented value-initialization, for
  55 // example for array types, as I reported in 2010: Embarcadero Report 83751,
  56 // "Value-initialization: arrays should have each element value-initialized",
  57 // http://qc.embarcadero.com/wc/qcmain.aspx?d=83751
  58 // Last checked version: Embarcadero C++ 6.21
  59 // See also: http://www.boost.org/libs/utility/value_init.htm#compiler_issues
  60 // (Niels Dekker, LKEB, April 2010)
  61 #  define BOOST_NO_COMPLETE_VALUE_INITIALIZATION
  62
  63 #  if defined(NDEBUG) && defined(__cplusplus)
  64       // fix broken <cstring> so that Boost.test works:
  65 #     include <cstring>
  66 #     undef strcmp
  67 #  endif
  68    // fix broken errno declaration:
  69 #  include <errno.h>
  70 #  ifndef errno
  71 #     define errno errno
  72 #  endif
  73
  74 #endif
  75
  76 // Reportedly, #pragma once is supported since C++ Builder 2010
  77 #if (__CODEGEARC__ >= 0x620)
  78 #  define BOOST_HAS_PRAGMA_ONCE
  79 #endif
  80
  81 //
  82 // C++0x macros:
  83 //
  84 #if (__CODEGEARC__ <= 0x620)
  85 #define BOOST_NO_CXX11_STATIC_ASSERT
  86 #else
  87 #define BOOST_HAS_STATIC_ASSERT
  88 #endif
  89 #define BOOST_HAS_CHAR16_T
  90 #define BOOST_HAS_CHAR32_T
  91 #define BOOST_HAS_LONG_LONG
  92 // #define BOOST_HAS_ALIGNOF
  93 #define BOOST_HAS_DECLTYPE
  94 #define BOOST_HAS_EXPLICIT_CONVERSION_OPS
  95 // #define BOOST_HAS_RVALUE_REFS
  96 #define BOOST_HAS_SCOPED_ENUM
  97 // #define BOOST_HAS_STATIC_ASSERT
  98 #define BOOST_HAS_STD_TYPE_TRAITS
  99
 100 #define BOOST_NO_CXX11_AUTO_DECLARATIONS
 101 #define BOOST_NO_CXX11_AUTO_MULTIDECLARATIONS
 102 #define BOOST_NO_CXX11_CONSTEXPR
 103 #define BOOST_NO_CXX11_DEFAULTED_FUNCTIONS
 104 #define BOOST_NO_CXX11_DELETED_FUNCTIONS
 105 #define BOOST_NO_CXX11_EXTERN_TEMPLATE
 106 #define BOOST_NO_CXX11_FUNCTION_TEMPLATE_DEFAULT_ARGS
 107 #define BOOST_NO_CXX11_LAMBDAS
 108 #define BOOST_NO_CXX11_LOCAL_CLASS_TEMPLATE_PARAMETERS
 109 #define BOOST_NO_CXX11_NOEXCEPT
 110 #define BOOST_NO_CXX11_NULLPTR
 111 #define BOOST_NO_CXX11_RANGE_BASED_FOR
 112 #define BOOST_NO_CXX11_RAW_LITERALS
 113 #define BOOST_NO_CXX11_RVALUE_REFERENCES
 114 #define BOOST_NO_SFINAE_EXPR
 115 #define BOOST_NO_CXX11_SFINAE_EXPR
 116 #define BOOST_NO_CXX11_TEMPLATE_ALIASES
 117 #define BOOST_NO_CXX11_UNICODE_LITERALS
 118 #define BOOST_NO_CXX11_VARIADIC_TEMPLATES
 119 #define BOOST_NO_CXX11_UNIFIED_INITIALIZATION_SYNTAX
 120 #define BOOST_NO_CXX11_USER_DEFINED_LITERALS
 121 #define BOOST_NO_CXX11_ALIGNAS
 122 #define BOOST_NO_CXX11_TRAILING_RESULT_TYPES
 123 #define BOOST_NO_CXX11_INLINE_NAMESPACES
 124 #define BOOST_NO_CXX11_REF_QUALIFIERS
 125 #define BOOST_NO_CXX11_FINAL
 126 #define BOOST_NO_CXX11_THREAD_LOCAL
 127
 128 // C++ 14:
 129 #if !defined(__cpp_aggregate_nsdmi) || (__cpp_aggregate_nsdmi < 201304)
 130 #  define BOOST_NO_CXX14_AGGREGATE_NSDMI
 131 #endif
 132 #if !defined(__cpp_binary_literals) || (__cpp_binary_literals < 201304)
 133 #  define BOOST_NO_CXX14_BINARY_LITERALS
 134 #endif
 135 #if !defined(__cpp_constexpr) || (__cpp_constexpr < 201304)
 136 #  define BOOST_NO_CXX14_CONSTEXPR
 137 #endif
 138 #if !defined(__cpp_decltype_auto) || (__cpp_decltype_auto < 201304)
 139 #  define BOOST_NO_CXX14_DECLTYPE_AUTO
 140 #endif
 141 #if (__cplusplus < 201304) // There's no SD6 check for this....
 142 #  define BOOST_NO_CXX14_DIGIT_SEPARATORS
 143 #endif
 144 #if !defined(__cpp_generic_lambdas) || (__cpp_generic_lambdas < 201304)
 145 #  define BOOST_NO_CXX14_GENERIC_LAMBDAS
 146 #endif
 147 #if !defined(__cpp_init_captures) || (__cpp_init_captures < 201304)
 148 #  define BOOST_NO_CXX14_INITIALIZED_LAMBDA_CAPTURES
 149 #endif
 150 #if !defined(__cpp_return_type_deduction) || (__cpp_return_type_deduction < 201304)
 151 #  define BOOST_NO_CXX14_RETURN_TYPE_DEDUCTION
 152 #endif
 153 #if !defined(__cpp_variable_templates) || (__cpp_variable_templates < 201304)
 154 #  define BOOST_NO_CXX14_VARIABLE_TEMPLATES
 155 #endif
 156
 157 // C++17
 158 #if !defined(__cpp_structured_bindings) || (__cpp_structured_bindings < 201606)
 159 #  define BOOST_NO_CXX17_STRUCTURED_BINDINGS
 160 #endif
 161
 162 #if !defined(__cpp_inline_variables) || (__cpp_inline_variables < 201606)
 163 #  define BOOST_NO_CXX17_INLINE_VARIABLES
 164 #endif
 165
 166 #if !defined(__cpp_fold_expressions) || (__cpp_fold_expressions < 201603)
 167 #  define BOOST_NO_CXX17_FOLD_EXPRESSIONS
 168 #endif
 169
 170 //
 171 // TR1 macros:
 172 //
 173 #define BOOST_HAS_TR1_HASH
 174 #define BOOST_HAS_TR1_TYPE_TRAITS
 175 #define BOOST_HAS_TR1_UNORDERED_MAP
 176 #define BOOST_HAS_TR1_UNORDERED_SET
 177
 178 #define BOOST_HAS_MACRO_USE_FACET
 179
 180 #define BOOST_NO_CXX11_HDR_INITIALIZER_LIST
 181
 182 // On non-Win32 platforms let the platform config figure this out:
 183 #ifdef _WIN32
 184 #  define BOOST_HAS_STDINT_H
 185 #endif
 186
 187 //
 188 // __int64:
 189 //
 190 #if !defined(__STRICT_ANSI__)
 191 #  define BOOST_HAS_MS_INT64
 192 #endif
 193 //
 194 // check for exception handling support:
 195 //
 196 #if !defined(_CPPUNWIND) && !defined(BOOST_CPPUNWIND) && !defined(__EXCEPTIONS) && !defined(BOOST_NO_EXCEPTIONS)
 197 #  define BOOST_NO_EXCEPTIONS
 198 #endif
 199 //
 200 // all versions have a <dirent.h>:
 201 //
 202 #if !defined(__STRICT_ANSI__)
 203 #  define BOOST_HAS_DIRENT_H
 204 #endif
 205 //
 206 // all versions support __declspec:
 207 //
 208 #if defined(__STRICT_ANSI__)
 209 // config/platform/win32.hpp will define BOOST_SYMBOL_EXPORT, etc., unless already defined
 210 #  define BOOST_SYMBOL_EXPORT
 211 #endif
 212 //
 213 // ABI fixing headers:
 214 //
 215 #ifndef BOOST_ABI_PREFIX
 216 #  define BOOST_ABI_PREFIX "boost/config/abi/borland_prefix.hpp"
 217 #endif
 218 #ifndef BOOST_ABI_SUFFIX
 219 #  define BOOST_ABI_SUFFIX "boost/config/abi/borland_suffix.hpp"
 220 #endif
 221 //
 222 // Disable Win32 support in ANSI mode:
 223 //
 224 #  pragma defineonoption BOOST_DISABLE_WIN32 -A
 225 //
 226 // MSVC compatibility mode does some nasty things:
 227 // TODO: look up if this doesn't apply to the whole 12xx range
 228 //
 229 #if defined(_MSC_VER) && (_MSC_VER <= 1200)
 230 #  define BOOST_NO_ARGUMENT_DEPENDENT_LOOKUP
 231 #  define BOOST_NO_VOID_RETURNS
 232 #endif
 233
 234 #define BOOST_COMPILER "CodeGear C++ version " BOOST_STRINGIZE(__CODEGEARC__)
 235