ceph/src/boost/libs/config/include/boost/config/compiler/visualc.hpp

   1 //  (C) Copyright John Maddock 2001 - 2003.
   2 //  (C) Copyright Darin Adler 2001 - 2002.
   3 //  (C) Copyright Peter Dimov 2001.
   4 //  (C) Copyright Aleksey Gurtovoy 2002.
   5 //  (C) Copyright David Abrahams 2002 - 2003.
   6 //  (C) Copyright Beman Dawes 2002 - 2003.
   7 //  Use, modification and distribution are subject to the
   8 //  Boost Software License, Version 1.0. (See accompanying file
   9 //  LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
  10
  11 //  See http://www.boost.org for most recent version.
  12 //
  13 //  Microsoft Visual C++ compiler setup:
  14 //
  15 //  We need to be careful with the checks in this file, as contrary
  16 //  to popular belief there are versions with _MSC_VER with the final
  17 //  digit non-zero (mainly the MIPS cross compiler).
  18 //
  19 //  So we either test _MSC_VER >= XXXX or else _MSC_VER < XXXX.
  20 //  No other comparisons (==, >, or <=) are safe.
  21 //
  22
  23 #define BOOST_MSVC _MSC_VER
  24
  25 //
  26 // Helper macro BOOST_MSVC_FULL_VER for use in Boost code:
  27 //
  28 #if _MSC_FULL_VER > 100000000
  29 #  define BOOST_MSVC_FULL_VER _MSC_FULL_VER
  30 #else
  31 #  define BOOST_MSVC_FULL_VER (_MSC_FULL_VER * 10)
  32 #endif
  33
  34 // Attempt to suppress VC6 warnings about the length of decorated names (obsolete):
  35 #pragma warning( disable : 4503 ) // warning: decorated name length exceeded
  36
  37 #define BOOST_HAS_PRAGMA_ONCE
  38
  39 //
  40 // versions check:
  41 // we don't support Visual C++ prior to version 7.1:
  42 #if _MSC_VER < 1310
  43 #  error "Compiler not supported or configured - please reconfigure"
  44 #endif
  45
  46 #if _MSC_FULL_VER < 180020827
  47 #  define BOOST_NO_FENV_H
  48 #endif
  49
  50 #if _MSC_VER < 1400
  51 // although a conforming signature for swprint exists in VC7.1
  52 // it appears not to actually work:
  53 #  define BOOST_NO_SWPRINTF
  54 // Our extern template tests also fail for this compiler:
  55 #  define BOOST_NO_CXX11_EXTERN_TEMPLATE
  56 // Variadic macros do not exist for VC7.1 and lower
  57 #  define BOOST_NO_CXX11_VARIADIC_MACROS
  58 #  define BOOST_NO_CXX11_LOCAL_CLASS_TEMPLATE_PARAMETERS
  59 #endif
  60
  61 #if _MSC_VER < 1500  // 140X == VC++ 8.0
  62 #  define BOOST_NO_MEMBER_TEMPLATE_FRIENDS
  63 #endif
  64
  65 #if _MSC_VER < 1600  // 150X == VC++ 9.0
  66    // A bug in VC9:
  67 #  define BOOST_NO_ADL_BARRIER
  68 #endif
  69
  70
  71 #ifndef _NATIVE_WCHAR_T_DEFINED
  72 #  define BOOST_NO_INTRINSIC_WCHAR_T
  73 #endif
  74
  75 //
  76 // check for exception handling support:
  77 #if !defined(_CPPUNWIND) && !defined(BOOST_NO_EXCEPTIONS)
  78 #  define BOOST_NO_EXCEPTIONS
  79 #endif
  80
  81 //
  82 // __int64 support:
  83 //
  84 #define BOOST_HAS_MS_INT64
  85 #if defined(_MSC_EXTENSIONS) || (_MSC_VER >= 1400)
  86 #   define BOOST_HAS_LONG_LONG
  87 #else
  88 #   define BOOST_NO_LONG_LONG
  89 #endif
  90 #if (_MSC_VER >= 1400) && !defined(_DEBUG)
  91 #   define BOOST_HAS_NRVO
  92 #endif
  93 #if _MSC_VER >= 1600  // 160X == VC++ 10.0
  94 #  define BOOST_HAS_PRAGMA_DETECT_MISMATCH
  95 #endif
  96 //
  97 // disable Win32 API's if compiler extensions are
  98 // turned off:
  99 //
 100 #if !defined(_MSC_EXTENSIONS) && !defined(BOOST_DISABLE_WIN32)
 101 #  define BOOST_DISABLE_WIN32
 102 #endif
 103 #if !defined(_CPPRTTI) && !defined(BOOST_NO_RTTI)
 104 #  define BOOST_NO_RTTI
 105 #endif
 106
 107 //
 108 // TR1 features:
 109 //
 110 #if _MSC_VER >= 1700
 111 // # define BOOST_HAS_TR1_HASH                  // don't know if this is true yet.
 112 // # define BOOST_HAS_TR1_TYPE_TRAITS   // don't know if this is true yet.
 113 # define BOOST_HAS_TR1_UNORDERED_MAP
 114 # define BOOST_HAS_TR1_UNORDERED_SET
 115 #endif
 116
 117 //
 118 // C++0x features
 119 //
 120 //   See above for BOOST_NO_LONG_LONG
 121
 122 // C++ features supported by VC++ 10 (aka 2010)
 123 //
 124 #if _MSC_VER < 1600
 125 #  define BOOST_NO_CXX11_AUTO_DECLARATIONS
 126 #  define BOOST_NO_CXX11_AUTO_MULTIDECLARATIONS
 127 #  define BOOST_NO_CXX11_LAMBDAS
 128 #  define BOOST_NO_CXX11_RVALUE_REFERENCES
 129 #  define BOOST_NO_CXX11_STATIC_ASSERT
 130 #  define BOOST_NO_CXX11_NULLPTR
 131 #  define BOOST_NO_CXX11_DECLTYPE
 132 #endif // _MSC_VER < 1600
 133
 134 #if _MSC_VER >= 1600
 135 #  define BOOST_HAS_STDINT_H
 136 #endif
 137
 138 // C++11 features supported by VC++ 11 (aka 2012)
 139 //
 140 #if _MSC_VER < 1700
 141 #  define BOOST_NO_CXX11_FINAL
 142 #  define BOOST_NO_CXX11_RANGE_BASED_FOR
 143 #  define BOOST_NO_CXX11_SCOPED_ENUMS
 144 #endif // _MSC_VER < 1700
 145
 146 // C++11 features supported by VC++ 12 (aka 2013).
 147 //
 148 #if _MSC_FULL_VER < 180020827
 149 #  define BOOST_NO_CXX11_DEFAULTED_FUNCTIONS
 150 #  define BOOST_NO_CXX11_DELETED_FUNCTIONS
 151 #  define BOOST_NO_CXX11_EXPLICIT_CONVERSION_OPERATORS
 152 #  define BOOST_NO_CXX11_FUNCTION_TEMPLATE_DEFAULT_ARGS
 153 #  define BOOST_NO_CXX11_RAW_LITERALS
 154 #  define BOOST_NO_CXX11_TEMPLATE_ALIASES
 155 #  define BOOST_NO_CXX11_TRAILING_RESULT_TYPES
 156 #  define BOOST_NO_CXX11_VARIADIC_TEMPLATES
 157 #  define BOOST_NO_CXX11_UNIFIED_INITIALIZATION_SYNTAX
 158 #  define BOOST_NO_CXX11_DECLTYPE_N3276
 159 #endif
 160
 161 #if _MSC_FULL_VER >= 180020827
 162 #define BOOST_HAS_EXPM1
 163 #define BOOST_HAS_LOG1P
 164 #endif
 165
 166 // C++11 features supported by VC++ 14 (aka 2015)
 167 //
 168 #if (_MSC_FULL_VER < 190023026)
 169 #  define BOOST_NO_CXX11_NOEXCEPT
 170 #  define BOOST_NO_CXX11_REF_QUALIFIERS
 171 #  define BOOST_NO_CXX11_USER_DEFINED_LITERALS
 172 #  define BOOST_NO_CXX11_ALIGNAS
 173 #  define BOOST_NO_CXX11_INLINE_NAMESPACES
 174 #  define BOOST_NO_CXX11_CHAR16_T
 175 #  define BOOST_NO_CXX11_CHAR32_T
 176 #  define BOOST_NO_CXX11_UNICODE_LITERALS
 177 #  define BOOST_NO_CXX14_DECLTYPE_AUTO
 178 #  define BOOST_NO_CXX14_INITIALIZED_LAMBDA_CAPTURES
 179 #  define BOOST_NO_CXX14_RETURN_TYPE_DEDUCTION
 180 #  define BOOST_NO_CXX14_BINARY_LITERALS
 181 #  define BOOST_NO_CXX14_GENERIC_LAMBDAS
 182 #  define BOOST_NO_CXX14_DIGIT_SEPARATORS
 183 #  define BOOST_NO_CXX11_THREAD_LOCAL
 184 #endif
 185 // C++11 features supported by VC++ 14 update 3 (aka 2015)
 186 //
 187 #if (_MSC_FULL_VER < 190024210)
 188 #  define BOOST_NO_CXX14_VARIABLE_TEMPLATES
 189 #  define BOOST_NO_SFINAE_EXPR
 190 #  define BOOST_NO_CXX11_CONSTEXPR
 191 #endif
 192
 193 // MSVC including version 14 has not yet completely
 194 // implemented value-initialization, as is reported:
 195 // "VC++ does not value-initialize members of derived classes without
 196 // user-declared constructor", reported in 2009 by Sylvester Hesp:
 197 // https://connect.microsoft.com/VisualStudio/feedback/details/484295
 198 // "Presence of copy constructor breaks member class initialization",
 199 // reported in 2009 by Alex Vakulenko:
 200 // https://connect.microsoft.com/VisualStudio/feedback/details/499606
 201 // "Value-initialization in new-expression", reported in 2005 by
 202 // Pavel Kuznetsov (MetaCommunications Engineering):
 203 // https://connect.microsoft.com/VisualStudio/feedback/details/100744
 204 // Reported again by John Maddock in 2015 for VC14:
 205 // https://connect.microsoft.com/VisualStudio/feedback/details/1582233/c-subobjects-still-not-value-initialized-correctly
 206 // See also: http://www.boost.org/libs/utility/value_init.htm#compiler_issues
 207 // (Niels Dekker, LKEB, May 2010)
 208 #define BOOST_NO_COMPLETE_VALUE_INITIALIZATION
 209 //
 210 // C++ 11:
 211 //
 212 #define BOOST_NO_TWO_PHASE_NAME_LOOKUP
 213 //
 214 // C++ 14:
 215 #if !defined(__cpp_aggregate_nsdmi) || (__cpp_aggregate_nsdmi < 201304)
 216 #  define BOOST_NO_CXX14_AGGREGATE_NSDMI
 217 #endif
 218 #if !defined(__cpp_constexpr) || (__cpp_constexpr < 201304)
 219 #  define BOOST_NO_CXX14_CONSTEXPR
 220 #endif
 221
 222 //
 223 // prefix and suffix headers:
 224 //
 225 #ifndef BOOST_ABI_PREFIX
 226 #  define BOOST_ABI_PREFIX "boost/config/abi/msvc_prefix.hpp"
 227 #endif
 228 #ifndef BOOST_ABI_SUFFIX
 229 #  define BOOST_ABI_SUFFIX "boost/config/abi/msvc_suffix.hpp"
 230 #endif
 231
 232 #ifndef BOOST_COMPILER
 233 // TODO:
 234 // these things are mostly bogus. 1200 means version 12.0 of the compiler. The
 235 // artificial versions assigned to them only refer to the versions of some IDE
 236 // these compilers have been shipped with, and even that is not all of it. Some
 237 // were shipped with freely downloadable SDKs, others as crosscompilers in eVC.
 238 // IOW, you can't use these 'versions' in any sensible way. Sorry.
 239 # if defined(UNDER_CE)
 240 #   if _MSC_VER < 1400
 241       // Note: I'm not aware of any CE compiler with version 13xx
 242 #      if defined(BOOST_ASSERT_CONFIG)
 243 #         error "Unknown EVC++ compiler version - please run the configure tests and report the results"
 244 #      else
 245 #         pragma message("Unknown EVC++ compiler version - please run the configure tests and report the results")
 246 #      endif
 247 #   elif _MSC_VER < 1500
 248 #     define BOOST_COMPILER_VERSION evc8
 249 #   elif _MSC_VER < 1600
 250 #     define BOOST_COMPILER_VERSION evc9
 251 #   elif _MSC_VER < 1700
 252 #     define BOOST_COMPILER_VERSION evc10
 253 #   elif _MSC_VER < 1800
 254 #     define BOOST_COMPILER_VERSION evc11
 255 #   elif _MSC_VER < 1900
 256 #     define BOOST_COMPILER_VERSION evc12
 257 #   elif _MSC_VER < 2000
 258 #     define BOOST_COMPILER_VERSION evc14
 259 #   else
 260 #      if defined(BOOST_ASSERT_CONFIG)
 261 #         error "Unknown EVC++ compiler version - please run the configure tests and report the results"
 262 #      else
 263 #         pragma message("Unknown EVC++ compiler version - please run the configure tests and report the results")
 264 #      endif
 265 #   endif
 266 # else
 267 #   if _MSC_VER < 1310
 268       // Note: Versions up to 7.0 aren't supported.
 269 #     define BOOST_COMPILER_VERSION 5.0
 270 #   elif _MSC_VER < 1300
 271 #     define BOOST_COMPILER_VERSION 6.0
 272 #   elif _MSC_VER < 1310
 273 #     define BOOST_COMPILER_VERSION 7.0
 274 #   elif _MSC_VER < 1400
 275 #     define BOOST_COMPILER_VERSION 7.1
 276 #   elif _MSC_VER < 1500
 277 #     define BOOST_COMPILER_VERSION 8.0
 278 #   elif _MSC_VER < 1600
 279 #     define BOOST_COMPILER_VERSION 9.0
 280 #   elif _MSC_VER < 1700
 281 #     define BOOST_COMPILER_VERSION 10.0
 282 #   elif _MSC_VER < 1800
 283 #     define BOOST_COMPILER_VERSION 11.0
 284 #   elif _MSC_VER < 1900
 285 #     define BOOST_COMPILER_VERSION 12.0
 286 #   elif _MSC_VER < 2000
 287 #     define BOOST_COMPILER_VERSION 14.0
 288 #   else
 289 #     define BOOST_COMPILER_VERSION _MSC_VER
 290 #   endif
 291 # endif
 292
 293 #  define BOOST_COMPILER "Microsoft Visual C++ version " BOOST_STRINGIZE(BOOST_COMPILER_VERSION)
 294 #endif
 295
 296 //
 297 // last known and checked version is 19.00.23026 (VC++ 2015 RTM):
 298 #if (_MSC_VER > 1900)
 299 #  if defined(BOOST_ASSERT_CONFIG)
 300 #     error "Unknown compiler version - please run the configure tests and report the results"
 301 #  else
 302 #     pragma message("Unknown compiler version - please run the configure tests and report the results")
 303 #  endif
 304 #endif