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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13 // See http://www.boost.org for most recent version.
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15 // Intel compiler setup:
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17 #include "boost/config/compiler/common_edg.hpp"
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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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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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32 #if defined(_WIN32) || defined(_WIN64)
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33 # define BOOST_INTEL_WIN BOOST_INTEL
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35 # define BOOST_INTEL_LINUX BOOST_INTEL
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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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43 #if (BOOST_INTEL_CXX_VERSION <= 600)
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45 # if defined(_MSC_VER) && (_MSC_VER <= 1300) // added check for <= VC 7 (Peter Dimov)
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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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58 # define BOOST_NO_SWPRINTF
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61 // Void returns, 64 bit integrals don't work when emulating VC 6 (Peter Dimov)
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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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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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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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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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84 // Under UNIX, the situation is exactly the same, but the macro _WCHAR_T
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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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91 #if defined(__GNUC__) && !defined(BOOST_FUNCTION_SCOPE_USING_DECLARATION_BREAKS_ADL)
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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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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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102 #if (defined(__GNUC__) && (__GNUC__ < 4)) || defined(_WIN32) || (BOOST_INTEL_CXX_VERSION <= 1110)
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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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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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112 #if defined(BOOST_NO_INTRINSIC_WCHAR_T)
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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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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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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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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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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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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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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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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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161 // last known and checked version:
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162 #if (BOOST_INTEL_CXX_VERSION > 1110)
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163 # if defined(BOOST_ASSERT_CONFIG)
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164 # error "Unknown compiler version - please run the configure tests and report the results"
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165 # elif defined(_MSC_VER)
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167 // We don't emit this warning any more, since we have so few
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168 // defect macros set anyway (just the one).
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170 //# pragma message("Unknown compiler version - please run the configure tests and report the results")
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