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1 // (C) Copyright John Maddock 2001-8. |
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2 // (C) Copyright Peter Dimov 2001. |
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3 // (C) Copyright Jens Maurer 2001. |
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4 // (C) Copyright David Abrahams 2002 - 2003. |
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5 // (C) Copyright Aleksey Gurtovoy 2002 - 2003. |
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6 // (C) Copyright Guillaume Melquiond 2002 - 2003. |
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7 // (C) Copyright Beman Dawes 2003. |
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8 // (C) Copyright Martin Wille 2003. |
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9 // Use, modification and distribution are subject to the |
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10 // Boost Software License, Version 1.0. (See accompanying file |
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11 // LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) |
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12 |
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13 // See http://www.boost.org for most recent version. |
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14 |
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15 // Intel compiler setup: |
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16 |
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17 #include "boost/config/compiler/common_edg.hpp" |
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18 |
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19 #if defined(__INTEL_COMPILER) |
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20 # define BOOST_INTEL_CXX_VERSION __INTEL_COMPILER |
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21 #elif defined(__ICL) |
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22 # define BOOST_INTEL_CXX_VERSION __ICL |
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23 #elif defined(__ICC) |
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24 # define BOOST_INTEL_CXX_VERSION __ICC |
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25 #elif defined(__ECC) |
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26 # define BOOST_INTEL_CXX_VERSION __ECC |
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27 #endif |
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28 |
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29 #define BOOST_COMPILER "Intel C++ version " BOOST_STRINGIZE(BOOST_INTEL_CXX_VERSION) |
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30 #define BOOST_INTEL BOOST_INTEL_CXX_VERSION |
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31 |
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32 #if defined(_WIN32) || defined(_WIN64) |
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33 # define BOOST_INTEL_WIN BOOST_INTEL |
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34 #else |
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35 # define BOOST_INTEL_LINUX BOOST_INTEL |
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36 #endif |
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37 |
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38 #if (BOOST_INTEL_CXX_VERSION <= 500) && defined(_MSC_VER) |
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39 # define BOOST_NO_EXPLICIT_FUNCTION_TEMPLATE_ARGUMENTS |
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40 # define BOOST_NO_TEMPLATE_TEMPLATES |
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41 #endif |
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42 |
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43 #if (BOOST_INTEL_CXX_VERSION <= 600) |
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44 |
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45 # if defined(_MSC_VER) && (_MSC_VER <= 1300) // added check for <= VC 7 (Peter Dimov) |
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46 |
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47 // Boost libraries assume strong standard conformance unless otherwise |
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48 // indicated by a config macro. As configured by Intel, the EDG front-end |
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49 // requires certain compiler options be set to achieve that strong conformance. |
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50 // Particularly /Qoption,c,--arg_dep_lookup (reported by Kirk Klobe & Thomas Witt) |
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51 // and /Zc:wchar_t,forScope. See boost-root/tools/build/intel-win32-tools.jam for |
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52 // details as they apply to particular versions of the compiler. When the |
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53 // compiler does not predefine a macro indicating if an option has been set, |
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54 // this config file simply assumes the option has been set. |
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55 // Thus BOOST_NO_ARGUMENT_DEPENDENT_LOOKUP will not be defined, even if |
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56 // the compiler option is not enabled. |
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57 |
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58 # define BOOST_NO_SWPRINTF |
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59 # endif |
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60 |
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61 // Void returns, 64 bit integrals don't work when emulating VC 6 (Peter Dimov) |
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62 |
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63 # if defined(_MSC_VER) && (_MSC_VER <= 1200) |
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64 # define BOOST_NO_VOID_RETURNS |
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65 # define BOOST_NO_INTEGRAL_INT64_T |
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66 # endif |
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67 |
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68 #endif |
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69 |
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70 #if (BOOST_INTEL_CXX_VERSION <= 710) && defined(_WIN32) |
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71 # define BOOST_NO_POINTER_TO_MEMBER_TEMPLATE_PARAMETERS |
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72 #endif |
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73 |
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74 // See http://aspn.activestate.com/ASPN/Mail/Message/boost/1614864 |
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75 #if BOOST_INTEL_CXX_VERSION < 600 |
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76 # define BOOST_NO_INTRINSIC_WCHAR_T |
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77 #else |
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78 // We should test the macro _WCHAR_T_DEFINED to check if the compiler |
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79 // supports wchar_t natively. *BUT* there is a problem here: the standard |
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80 // headers define this macro if they typedef wchar_t. Anyway, we're lucky |
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81 // because they define it without a value, while Intel C++ defines it |
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82 // to 1. So we can check its value to see if the macro was defined natively |
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83 // or not. |
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84 // Under UNIX, the situation is exactly the same, but the macro _WCHAR_T |
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85 // is used instead. |
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86 # if ((_WCHAR_T_DEFINED + 0) == 0) && ((_WCHAR_T + 0) == 0) |
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87 # define BOOST_NO_INTRINSIC_WCHAR_T |
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88 # endif |
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89 #endif |
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90 |
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91 #if defined(__GNUC__) && !defined(BOOST_FUNCTION_SCOPE_USING_DECLARATION_BREAKS_ADL) |
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92 // |
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93 // Figure out when Intel is emulating this gcc bug |
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94 // (All Intel versions prior to 9.0.26, and versions |
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95 // later than that if they are set up to emulate gcc 3.2 |
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96 // or earlier): |
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97 // |
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98 # if ((__GNUC__ == 3) && (__GNUC_MINOR__ <= 2)) || (BOOST_INTEL < 900) || (__INTEL_COMPILER_BUILD_DATE < 20050912) |
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99 # define BOOST_FUNCTION_SCOPE_USING_DECLARATION_BREAKS_ADL |
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100 # endif |
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101 #endif |
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102 #if (defined(__GNUC__) && (__GNUC__ < 4)) || defined(_WIN32) || (BOOST_INTEL_CXX_VERSION <= 1100) |
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103 // GCC or VC emulation: |
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104 #define BOOST_NO_TWO_PHASE_NAME_LOOKUP |
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105 #endif |
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106 // |
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107 // Verify that we have actually got BOOST_NO_INTRINSIC_WCHAR_T |
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108 // set correctly, if we don't do this now, we will get errors later |
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109 // in type_traits code among other things, getting this correct |
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110 // for the Intel compiler is actually remarkably fragile and tricky: |
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111 // |
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112 #if defined(BOOST_NO_INTRINSIC_WCHAR_T) |
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113 #include <cwchar> |
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114 template< typename T > struct assert_no_intrinsic_wchar_t; |
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115 template<> struct assert_no_intrinsic_wchar_t<wchar_t> { typedef void type; }; |
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116 // if you see an error here then you need to unset BOOST_NO_INTRINSIC_WCHAR_T |
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117 // where it is defined above: |
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118 typedef assert_no_intrinsic_wchar_t<unsigned short>::type assert_no_intrinsic_wchar_t_; |
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119 #else |
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120 template< typename T > struct assert_intrinsic_wchar_t; |
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121 template<> struct assert_intrinsic_wchar_t<wchar_t> {}; |
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122 // if you see an error here then define BOOST_NO_INTRINSIC_WCHAR_T on the command line: |
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123 template<> struct assert_intrinsic_wchar_t<unsigned short> {}; |
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124 #endif |
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125 |
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126 #if _MSC_VER+0 >= 1000 |
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127 # if _MSC_VER >= 1200 |
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128 # define BOOST_HAS_MS_INT64 |
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129 # endif |
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130 # define BOOST_NO_SWPRINTF |
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131 # define BOOST_NO_TWO_PHASE_NAME_LOOKUP |
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132 #elif defined(_WIN32) |
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133 # define BOOST_DISABLE_WIN32 |
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134 #endif |
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135 |
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136 // I checked version 6.0 build 020312Z, it implements the NRVO. |
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137 // Correct this as you find out which version of the compiler |
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138 // implemented the NRVO first. (Daniel Frey) |
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139 #if (BOOST_INTEL_CXX_VERSION >= 600) |
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140 # define BOOST_HAS_NRVO |
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141 #endif |
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142 |
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143 // |
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144 // versions check: |
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145 // we don't support Intel prior to version 5.0: |
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146 #if BOOST_INTEL_CXX_VERSION < 500 |
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147 # error "Compiler not supported or configured - please reconfigure" |
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148 #endif |
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149 |
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150 // Intel on MacOS requires |
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151 #if defined(__APPLE__) && defined(__INTEL_COMPILER) |
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152 # define BOOST_NO_TWO_PHASE_NAME_LOOKUP |
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153 #endif |
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154 |
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155 // Intel on Altix Itanium |
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156 #if defined(__itanium__) && defined(__INTEL_COMPILER) |
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157 # define BOOST_NO_TWO_PHASE_NAME_LOOKUP |
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158 #endif |
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159 |
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160 // |
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161 // C++0x features |
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162 // |
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163 // See boost\config\suffix.hpp for BOOST_NO_LONG_LONG |
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164 // |
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165 #define BOOST_NO_CHAR16_T |
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166 #define BOOST_NO_CHAR32_T |
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167 #define BOOST_NO_CONSTEXPR |
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168 #define BOOST_NO_DECLTYPE |
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169 #define BOOST_NO_DEFAULTED_FUNCTIONS |
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170 #define BOOST_NO_DELETED_FUNCTIONS |
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171 #define BOOST_NO_EXPLICIT_CONVERSION_OPERATORS |
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172 #define BOOST_NO_EXTERN_TEMPLATE |
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173 #define BOOST_NO_RAW_LITERALS |
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174 #define BOOST_NO_RVALUE_REFERENCES |
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175 #define BOOST_NO_SCOPED_ENUMS |
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176 #define BOOST_NO_STATIC_ASSERT |
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177 #define BOOST_NO_UNICODE_LITERALS |
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178 #define BOOST_NO_VARIADIC_TEMPLATES |
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179 #define BOOST_NO_AUTO_DECLARATIONS |
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180 #define BOOST_NO_AUTO_MULTIDECLARATIONS |
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181 |
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182 // |
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183 // last known and checked version: |
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184 #if (BOOST_INTEL_CXX_VERSION > 1100) |
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185 # if defined(BOOST_ASSERT_CONFIG) |
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186 # error "Unknown compiler version - please run the configure tests and report the results" |
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187 # elif defined(_MSC_VER) |
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188 // |
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189 // We don't emit this warning any more, since we have so few |
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190 // defect macros set anyway (just the one). |
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191 // |
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192 //# pragma message("Unknown compiler version - please run the configure tests and report the results") |
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193 # endif |
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194 #endif |
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195 |