ceph/src/boost/boost/math/tools/cxx03_warn.hpp

   1 //  Copyright (c) 2020 John Maddock
   2 //  Use, modification and distribution are subject to the
   3 //  Boost Software License, Version 1.0. (See accompanying file
   4 //  LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
   5
   6 #ifndef BOOST_MATH_TOOLS_CXX03_WARN_HPP
   7 #define BOOST_MATH_TOOLS_CXX03_WARN_HPP
   8
   9 #include <boost/config/pragma_message.hpp>
  10
  11 #if defined(BOOST_NO_CXX11_NOEXCEPT)
  12 #  define BOOST_MATH_SHOW_CXX03_WARNING
  13 #  define BOOST_MATH_CXX03_WARN_REASON "BOOST_NO_CXX11_NOEXCEPT"
  14 #endif
  15 #if defined(BOOST_NO_CXX11_NOEXCEPT) && !defined(BOOST_MATH_SHOW_CXX03_WARNING)
  16 #  define BOOST_MATH_SHOW_CXX03_WARNING
  17 #  define BOOST_MATH_CXX03_WARN_REASON "BOOST_NO_CXX11_NOEXCEPT"
  18 #endif
  19 #if defined(BOOST_NO_CXX11_NOEXCEPT) && !defined(BOOST_MATH_SHOW_CXX03_WARNING)
  20 #  define BOOST_MATH_SHOW_CXX03_WARNING
  21 #  define BOOST_MATH_CXX03_WARN_REASON "BOOST_NO_CXX11_NOEXCEPT"
  22 #endif
  23 #if defined(BOOST_NO_CXX11_RVALUE_REFERENCES) && !defined(BOOST_MATH_SHOW_CXX03_WARNING)
  24 #  define BOOST_MATH_SHOW_CXX03_WARNING
  25 #  define BOOST_MATH_CXX03_WARN_REASON "BOOST_NO_CXX11_RVALUE_REFERENCES"
  26 #endif
  27 #if defined(BOOST_NO_SFINAE_EXPR) && !defined(BOOST_MATH_SHOW_CXX03_WARNING)
  28 #  define BOOST_MATH_SHOW_CXX03_WARNING
  29 #  define BOOST_MATH_CXX03_WARN_REASON "BOOST_NO_SFINAE_EXPR"
  30 #endif
  31 #if defined(BOOST_NO_CXX11_AUTO_DECLARATIONS) && !defined(BOOST_MATH_SHOW_CXX03_WARNING)
  32 #  define BOOST_MATH_SHOW_CXX03_WARNING
  33 #  define BOOST_MATH_CXX03_WARN_REASON "BOOST_NO_CXX11_AUTO_DECLARATIONS"
  34 #endif
  35 #if defined(BOOST_NO_CXX11_LAMBDAS) && !defined(BOOST_MATH_SHOW_CXX03_WARNING)
  36 #  define BOOST_MATH_SHOW_CXX03_WARNING
  37 #  define BOOST_MATH_CXX03_WARN_REASON "BOOST_NO_CXX11_LAMBDAS"
  38 #endif
  39 #if defined(BOOST_NO_CXX11_UNIFIED_INITIALIZATION_SYNTAX) && !defined(BOOST_MATH_SHOW_CXX03_WARNING)
  40 #  define BOOST_MATH_SHOW_CXX03_WARNING
  41 #  define BOOST_MATH_CXX03_WARN_REASON "BOOST_NO_CXX11_UNIFIED_INITIALIZATION_SYNTAX"
  42 #endif
  43 #if defined(BOOST_NO_CXX11_HDR_TUPLE) && !defined(BOOST_MATH_SHOW_CXX03_WARNING)
  44 #  define BOOST_MATH_SHOW_CXX03_WARNING
  45 #  define BOOST_MATH_CXX03_WARN_REASON "BOOST_NO_CXX11_HDR_TUPLE"
  46 #endif
  47 #if defined(BOOST_NO_CXX11_HDR_INITIALIZER_LIST) && !defined(BOOST_MATH_SHOW_CXX03_WARNING)
  48 #  define BOOST_MATH_SHOW_CXX03_WARNING
  49 #  define BOOST_MATH_CXX03_WARN_REASON "BOOST_NO_CXX11_HDR_INITIALIZER_LIST"
  50 #endif
  51 #if defined(BOOST_NO_CXX11_HDR_CHRONO) && !defined(BOOST_MATH_SHOW_CXX03_WARNING)
  52 #  define BOOST_MATH_SHOW_CXX03_WARNING
  53 #  define BOOST_MATH_CXX03_WARN_REASON "BOOST_NO_CXX11_HDR_CHRONO"
  54 #endif
  55 #if defined(BOOST_NO_CXX11_THREAD_LOCAL) && !defined(BOOST_MATH_SHOW_CXX03_WARNING)
  56 #  define BOOST_MATH_SHOW_CXX03_WARNING
  57 #  define BOOST_MATH_CXX03_WARN_REASON "BOOST_NO_CXX11_THREAD_LOCAL"
  58 #endif
  59 #if defined(BOOST_NO_CXX11_CONSTEXPR) && !defined(BOOST_MATH_SHOW_CXX03_WARNING)
  60 #  define BOOST_MATH_SHOW_CXX03_WARNING
  61 #  define BOOST_MATH_CXX03_WARN_REASON "BOOST_NO_CXX11_CONSTEXPR"
  62 #endif
  63 #if defined(BOOST_NO_CXX11_NULLPTR) && !defined(BOOST_MATH_SHOW_CXX03_WARNING)
  64 #  define BOOST_MATH_SHOW_CXX03_WARNING
  65 #  define BOOST_MATH_CXX03_WARN_REASON "BOOST_NO_CXX11_NULLPTR"
  66 #endif
  67 #if defined(BOOST_NO_CXX11_NUMERIC_LIMITS) && !defined(BOOST_MATH_SHOW_CXX03_WARNING)
  68 #  define BOOST_MATH_SHOW_CXX03_WARNING
  69 #  define BOOST_MATH_CXX03_WARN_REASON "BOOST_NO_CXX11_NUMERIC_LIMITS"
  70 #endif
  71 #if defined(BOOST_NO_CXX11_DECLTYPE) && !defined(BOOST_MATH_SHOW_CXX03_WARNING)
  72 #  define BOOST_MATH_SHOW_CXX03_WARNING
  73 #  define BOOST_MATH_CXX03_WARN_REASON "BOOST_NO_CXX11_DECLTYPE"
  74 #endif
  75 #if defined(BOOST_NO_CXX11_HDR_ARRAY) && !defined(BOOST_MATH_SHOW_CXX03_WARNING)
  76 #  define BOOST_MATH_SHOW_CXX03_WARNING
  77 #  define BOOST_MATH_CXX03_WARN_REASON "BOOST_NO_CXX11_HDR_ARRAY"
  78 #endif
  79 #if defined(BOOST_NO_CXX11_HDR_ATOMIC) && !defined(BOOST_MATH_SHOW_CXX03_WARNING)
  80 #  define BOOST_MATH_SHOW_CXX03_WARNING
  81 #  define BOOST_MATH_CXX03_WARN_REASON "BOOST_NO_CXX11_HDR_ATOMIC"
  82 #endif
  83 #if defined(BOOST_NO_CXX11_ALLOCATOR) && !defined(BOOST_MATH_SHOW_CXX03_WARNING)
  84 #  define BOOST_MATH_SHOW_CXX03_WARNING
  85 #  define BOOST_MATH_CXX03_WARN_REASON "BOOST_NO_CXX11_ALLOCATOR"
  86 #endif
  87 #if defined(BOOST_NO_CXX11_EXPLICIT_CONVERSION_OPERATORS) && !defined(BOOST_MATH_SHOW_CXX03_WARNING)
  88 #  define BOOST_MATH_SHOW_CXX03_WARNING
  89 #  define BOOST_MATH_CXX03_WARN_REASON "BOOST_NO_CXX11_EXPLICIT_CONVERSION_OPERATORS"
  90 #endif
  91
  92 #ifdef BOOST_MATH_SHOW_CXX03_WARNING
  93 //
  94 // The above list includes everything we use, plus a few we're likely to use soon.
  95 // As from March 2020, C++03 support is deprecated, and as from March 2021 will be removed,
  96 // so mark up as such:
  97 //
  98 #if (defined(_MSC_VER) || defined(__GNUC__)) && !defined(BOOST_MATH_DISABLE_DEPRECATED_03_WARNING)
  99 BOOST_PRAGMA_MESSAGE("CAUTION: One or more C++11 features were found to be unavailable")
 100 BOOST_PRAGMA_MESSAGE("CAUTION: Compiling Boost.Math in pre-C++11 conformance modes is now deprecated and will be removed from March 2021.")
 101 BOOST_PRAGMA_MESSAGE("CAUTION: Define BOOST_MATH_DISABLE_DEPRECATED_03_WARNING to suppress this message.")
 102 BOOST_PRAGMA_MESSAGE("CAUTION: This message was generated due to the define: " BOOST_MATH_CXX03_WARN_REASON)
 103 #endif
 104 #endif
 105
 106 #endif