[16080] | 1 | /* This source file must have a .cpp extension so that all C++ compilers
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| 2 | recognize the extension without flags. Borland does not know .cxx for
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| 3 | example. */
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| 4 | #ifndef __cplusplus
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| 5 | # error "A C compiler has been selected for C++."
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| 6 | #endif
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| 7 |
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| 8 |
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| 9 | /* Version number components: V=Version, R=Revision, P=Patch
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| 10 | Version date components: YYYY=Year, MM=Month, DD=Day */
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| 11 |
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| 12 | #if defined(__COMO__)
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| 13 | # define COMPILER_ID "Comeau"
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| 14 | /* __COMO_VERSION__ = VRR */
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| 15 | # define COMPILER_VERSION_MAJOR DEC(__COMO_VERSION__ / 100)
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| 16 | # define COMPILER_VERSION_MINOR DEC(__COMO_VERSION__ % 100)
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| 17 |
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| 18 | #elif defined(__INTEL_COMPILER) || defined(__ICC)
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| 19 | # define COMPILER_ID "Intel"
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| 20 | # if defined(_MSC_VER)
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| 21 | # define SIMULATE_ID "MSVC"
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| 22 | # endif
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| 23 | /* __INTEL_COMPILER = VRP */
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| 24 | # define COMPILER_VERSION_MAJOR DEC(__INTEL_COMPILER/100)
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| 25 | # define COMPILER_VERSION_MINOR DEC(__INTEL_COMPILER/10 % 10)
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| 26 | # if defined(__INTEL_COMPILER_UPDATE)
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| 27 | # define COMPILER_VERSION_PATCH DEC(__INTEL_COMPILER_UPDATE)
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| 28 | # else
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| 29 | # define COMPILER_VERSION_PATCH DEC(__INTEL_COMPILER % 10)
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| 30 | # endif
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| 31 | # if defined(__INTEL_COMPILER_BUILD_DATE)
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| 32 | /* __INTEL_COMPILER_BUILD_DATE = YYYYMMDD */
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| 33 | # define COMPILER_VERSION_TWEAK DEC(__INTEL_COMPILER_BUILD_DATE)
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| 34 | # endif
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| 35 | # if defined(_MSC_VER)
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| 36 | /* _MSC_VER = VVRR */
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| 37 | # define SIMULATE_VERSION_MAJOR DEC(_MSC_VER / 100)
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| 38 | # define SIMULATE_VERSION_MINOR DEC(_MSC_VER % 100)
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| 39 | # endif
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| 40 |
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| 41 | #elif defined(__PATHCC__)
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| 42 | # define COMPILER_ID "PathScale"
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| 43 | # define COMPILER_VERSION_MAJOR DEC(__PATHCC__)
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| 44 | # define COMPILER_VERSION_MINOR DEC(__PATHCC_MINOR__)
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| 45 | # if defined(__PATHCC_PATCHLEVEL__)
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| 46 | # define COMPILER_VERSION_PATCH DEC(__PATHCC_PATCHLEVEL__)
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| 47 | # endif
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| 48 |
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| 49 | #elif defined(__BORLANDC__) && defined(__CODEGEARC_VERSION__)
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| 50 | # define COMPILER_ID "Embarcadero"
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| 51 | # define COMPILER_VERSION_MAJOR HEX(__CODEGEARC_VERSION__>>24 & 0x00FF)
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| 52 | # define COMPILER_VERSION_MINOR HEX(__CODEGEARC_VERSION__>>16 & 0x00FF)
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| 53 | # define COMPILER_VERSION_PATCH DEC(__CODEGEARC_VERSION__ & 0xFFFF)
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| 54 |
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| 55 | #elif defined(__BORLANDC__)
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| 56 | # define COMPILER_ID "Borland"
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| 57 | /* __BORLANDC__ = 0xVRR */
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| 58 | # define COMPILER_VERSION_MAJOR HEX(__BORLANDC__>>8)
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| 59 | # define COMPILER_VERSION_MINOR HEX(__BORLANDC__ & 0xFF)
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| 60 |
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| 61 | #elif defined(__WATCOMC__) && __WATCOMC__ < 1200
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| 62 | # define COMPILER_ID "Watcom"
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| 63 | /* __WATCOMC__ = VVRR */
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| 64 | # define COMPILER_VERSION_MAJOR DEC(__WATCOMC__ / 100)
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| 65 | # define COMPILER_VERSION_MINOR DEC((__WATCOMC__ / 10) % 10)
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| 66 | # if (__WATCOMC__ % 10) > 0
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| 67 | # define COMPILER_VERSION_PATCH DEC(__WATCOMC__ % 10)
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| 68 | # endif
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| 69 |
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| 70 | #elif defined(__WATCOMC__)
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| 71 | # define COMPILER_ID "OpenWatcom"
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| 72 | /* __WATCOMC__ = VVRP + 1100 */
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| 73 | # define COMPILER_VERSION_MAJOR DEC((__WATCOMC__ - 1100) / 100)
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| 74 | # define COMPILER_VERSION_MINOR DEC((__WATCOMC__ / 10) % 10)
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| 75 | # if (__WATCOMC__ % 10) > 0
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| 76 | # define COMPILER_VERSION_PATCH DEC(__WATCOMC__ % 10)
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| 77 | # endif
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| 78 |
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| 79 | #elif defined(__SUNPRO_CC)
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| 80 | # define COMPILER_ID "SunPro"
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| 81 | # if __SUNPRO_CC >= 0x5100
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| 82 | /* __SUNPRO_CC = 0xVRRP */
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| 83 | # define COMPILER_VERSION_MAJOR HEX(__SUNPRO_CC>>12)
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| 84 | # define COMPILER_VERSION_MINOR HEX(__SUNPRO_CC>>4 & 0xFF)
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| 85 | # define COMPILER_VERSION_PATCH HEX(__SUNPRO_CC & 0xF)
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| 86 | # else
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| 87 | /* __SUNPRO_CC = 0xVRP */
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| 88 | # define COMPILER_VERSION_MAJOR HEX(__SUNPRO_CC>>8)
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| 89 | # define COMPILER_VERSION_MINOR HEX(__SUNPRO_CC>>4 & 0xF)
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| 90 | # define COMPILER_VERSION_PATCH HEX(__SUNPRO_CC & 0xF)
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| 91 | # endif
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| 92 |
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| 93 | #elif defined(__HP_aCC)
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| 94 | # define COMPILER_ID "HP"
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| 95 | /* __HP_aCC = VVRRPP */
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| 96 | # define COMPILER_VERSION_MAJOR DEC(__HP_aCC/10000)
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| 97 | # define COMPILER_VERSION_MINOR DEC(__HP_aCC/100 % 100)
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| 98 | # define COMPILER_VERSION_PATCH DEC(__HP_aCC % 100)
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| 99 |
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| 100 | #elif defined(__DECCXX)
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| 101 | # define COMPILER_ID "Compaq"
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| 102 | /* __DECCXX_VER = VVRRTPPPP */
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| 103 | # define COMPILER_VERSION_MAJOR DEC(__DECCXX_VER/10000000)
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| 104 | # define COMPILER_VERSION_MINOR DEC(__DECCXX_VER/100000 % 100)
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| 105 | # define COMPILER_VERSION_PATCH DEC(__DECCXX_VER % 10000)
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| 106 |
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| 107 | #elif defined(__IBMCPP__) && defined(__COMPILER_VER__)
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| 108 | # define COMPILER_ID "zOS"
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| 109 | # if defined(__ibmxl__)
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| 110 | # define COMPILER_VERSION_MAJOR DEC(__ibmxl_version__)
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| 111 | # define COMPILER_VERSION_MINOR DEC(__ibmxl_release__)
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| 112 | # define COMPILER_VERSION_PATCH DEC(__ibmxl_modification__)
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| 113 | # define COMPILER_VERSION_TWEAK DEC(__ibmxl_ptf_fix_level__)
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| 114 | # else
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| 115 | /* __IBMCPP__ = VRP */
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| 116 | # define COMPILER_VERSION_MAJOR DEC(__IBMCPP__/100)
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| 117 | # define COMPILER_VERSION_MINOR DEC(__IBMCPP__/10 % 10)
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| 118 | # define COMPILER_VERSION_PATCH DEC(__IBMCPP__ % 10)
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| 119 | # endif
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| 120 |
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| 121 |
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| 122 | #elif defined(__ibmxl__) || (defined(__IBMCPP__) && !defined(__COMPILER_VER__) && __IBMCPP__ >= 800)
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| 123 | # define COMPILER_ID "XL"
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| 124 | # if defined(__ibmxl__)
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| 125 | # define COMPILER_VERSION_MAJOR DEC(__ibmxl_version__)
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| 126 | # define COMPILER_VERSION_MINOR DEC(__ibmxl_release__)
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| 127 | # define COMPILER_VERSION_PATCH DEC(__ibmxl_modification__)
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| 128 | # define COMPILER_VERSION_TWEAK DEC(__ibmxl_ptf_fix_level__)
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| 129 | # else
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| 130 | /* __IBMCPP__ = VRP */
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| 131 | # define COMPILER_VERSION_MAJOR DEC(__IBMCPP__/100)
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| 132 | # define COMPILER_VERSION_MINOR DEC(__IBMCPP__/10 % 10)
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| 133 | # define COMPILER_VERSION_PATCH DEC(__IBMCPP__ % 10)
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| 134 | # endif
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| 135 |
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| 136 |
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| 137 | #elif defined(__IBMCPP__) && !defined(__COMPILER_VER__) && __IBMCPP__ < 800
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| 138 | # define COMPILER_ID "VisualAge"
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| 139 | # if defined(__ibmxl__)
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| 140 | # define COMPILER_VERSION_MAJOR DEC(__ibmxl_version__)
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| 141 | # define COMPILER_VERSION_MINOR DEC(__ibmxl_release__)
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| 142 | # define COMPILER_VERSION_PATCH DEC(__ibmxl_modification__)
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| 143 | # define COMPILER_VERSION_TWEAK DEC(__ibmxl_ptf_fix_level__)
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| 144 | # else
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| 145 | /* __IBMCPP__ = VRP */
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| 146 | # define COMPILER_VERSION_MAJOR DEC(__IBMCPP__/100)
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| 147 | # define COMPILER_VERSION_MINOR DEC(__IBMCPP__/10 % 10)
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| 148 | # define COMPILER_VERSION_PATCH DEC(__IBMCPP__ % 10)
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| 149 | # endif
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| 150 |
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| 151 |
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| 152 | #elif defined(__PGI)
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| 153 | # define COMPILER_ID "PGI"
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| 154 | # define COMPILER_VERSION_MAJOR DEC(__PGIC__)
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| 155 | # define COMPILER_VERSION_MINOR DEC(__PGIC_MINOR__)
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| 156 | # if defined(__PGIC_PATCHLEVEL__)
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| 157 | # define COMPILER_VERSION_PATCH DEC(__PGIC_PATCHLEVEL__)
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| 158 | # endif
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| 159 |
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| 160 | #elif defined(_CRAYC)
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| 161 | # define COMPILER_ID "Cray"
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| 162 | # define COMPILER_VERSION_MAJOR DEC(_RELEASE_MAJOR)
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| 163 | # define COMPILER_VERSION_MINOR DEC(_RELEASE_MINOR)
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| 164 |
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| 165 | #elif defined(__TI_COMPILER_VERSION__)
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| 166 | # define COMPILER_ID "TI"
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| 167 | /* __TI_COMPILER_VERSION__ = VVVRRRPPP */
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| 168 | # define COMPILER_VERSION_MAJOR DEC(__TI_COMPILER_VERSION__/1000000)
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| 169 | # define COMPILER_VERSION_MINOR DEC(__TI_COMPILER_VERSION__/1000 % 1000)
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| 170 | # define COMPILER_VERSION_PATCH DEC(__TI_COMPILER_VERSION__ % 1000)
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| 171 |
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| 172 | #elif defined(__FUJITSU) || defined(__FCC_VERSION) || defined(__fcc_version)
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| 173 | # define COMPILER_ID "Fujitsu"
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| 174 |
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| 175 | #elif defined(__SCO_VERSION__)
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| 176 | # define COMPILER_ID "SCO"
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| 177 |
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| 178 | #elif defined(__clang__) && defined(__apple_build_version__)
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| 179 | # define COMPILER_ID "AppleClang"
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| 180 | # if defined(_MSC_VER)
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| 181 | # define SIMULATE_ID "MSVC"
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| 182 | # endif
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| 183 | # define COMPILER_VERSION_MAJOR DEC(__clang_major__)
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| 184 | # define COMPILER_VERSION_MINOR DEC(__clang_minor__)
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| 185 | # define COMPILER_VERSION_PATCH DEC(__clang_patchlevel__)
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| 186 | # if defined(_MSC_VER)
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| 187 | /* _MSC_VER = VVRR */
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| 188 | # define SIMULATE_VERSION_MAJOR DEC(_MSC_VER / 100)
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| 189 | # define SIMULATE_VERSION_MINOR DEC(_MSC_VER % 100)
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| 190 | # endif
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| 191 | # define COMPILER_VERSION_TWEAK DEC(__apple_build_version__)
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| 192 |
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| 193 | #elif defined(__clang__)
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| 194 | # define COMPILER_ID "Clang"
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| 195 | # if defined(_MSC_VER)
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| 196 | # define SIMULATE_ID "MSVC"
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| 197 | # endif
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| 198 | # define COMPILER_VERSION_MAJOR DEC(__clang_major__)
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| 199 | # define COMPILER_VERSION_MINOR DEC(__clang_minor__)
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| 200 | # define COMPILER_VERSION_PATCH DEC(__clang_patchlevel__)
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| 201 | # if defined(_MSC_VER)
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| 202 | /* _MSC_VER = VVRR */
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| 203 | # define SIMULATE_VERSION_MAJOR DEC(_MSC_VER / 100)
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| 204 | # define SIMULATE_VERSION_MINOR DEC(_MSC_VER % 100)
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| 205 | # endif
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| 206 |
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| 207 | #elif defined(__GNUC__) || defined(__GNUG__)
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| 208 | # define COMPILER_ID "GNU"
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| 209 | # if defined(__GNUC__)
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| 210 | # define COMPILER_VERSION_MAJOR DEC(__GNUC__)
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| 211 | # else
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| 212 | # define COMPILER_VERSION_MAJOR DEC(__GNUG__)
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| 213 | # endif
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| 214 | # if defined(__GNUC_MINOR__)
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| 215 | # define COMPILER_VERSION_MINOR DEC(__GNUC_MINOR__)
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| 216 | # endif
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| 217 | # if defined(__GNUC_PATCHLEVEL__)
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| 218 | # define COMPILER_VERSION_PATCH DEC(__GNUC_PATCHLEVEL__)
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| 219 | # endif
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| 220 |
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| 221 | #elif defined(_MSC_VER)
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| 222 | # define COMPILER_ID "MSVC"
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| 223 | /* _MSC_VER = VVRR */
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| 224 | # define COMPILER_VERSION_MAJOR DEC(_MSC_VER / 100)
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| 225 | # define COMPILER_VERSION_MINOR DEC(_MSC_VER % 100)
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| 226 | # if defined(_MSC_FULL_VER)
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| 227 | # if _MSC_VER >= 1400
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| 228 | /* _MSC_FULL_VER = VVRRPPPPP */
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| 229 | # define COMPILER_VERSION_PATCH DEC(_MSC_FULL_VER % 100000)
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| 230 | # else
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| 231 | /* _MSC_FULL_VER = VVRRPPPP */
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| 232 | # define COMPILER_VERSION_PATCH DEC(_MSC_FULL_VER % 10000)
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| 233 | # endif
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| 234 | # endif
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| 235 | # if defined(_MSC_BUILD)
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| 236 | # define COMPILER_VERSION_TWEAK DEC(_MSC_BUILD)
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| 237 | # endif
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| 238 |
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| 239 | #elif defined(__VISUALDSPVERSION__) || defined(__ADSPBLACKFIN__) || defined(__ADSPTS__) || defined(__ADSP21000__)
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| 240 | # define COMPILER_ID "ADSP"
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| 241 | #if defined(__VISUALDSPVERSION__)
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| 242 | /* __VISUALDSPVERSION__ = 0xVVRRPP00 */
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| 243 | # define COMPILER_VERSION_MAJOR HEX(__VISUALDSPVERSION__>>24)
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| 244 | # define COMPILER_VERSION_MINOR HEX(__VISUALDSPVERSION__>>16 & 0xFF)
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| 245 | # define COMPILER_VERSION_PATCH HEX(__VISUALDSPVERSION__>>8 & 0xFF)
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| 246 | #endif
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| 247 |
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| 248 | #elif defined(__IAR_SYSTEMS_ICC__) || defined(__IAR_SYSTEMS_ICC)
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| 249 | # define COMPILER_ID "IAR"
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| 250 | # if defined(__VER__)
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| 251 | # define COMPILER_VERSION_MAJOR DEC((__VER__) / 1000000)
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| 252 | # define COMPILER_VERSION_MINOR DEC(((__VER__) / 1000) % 1000)
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| 253 | # define COMPILER_VERSION_PATCH DEC((__VER__) % 1000)
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| 254 | # define COMPILER_VERSION_INTERNAL DEC(__IAR_SYSTEMS_ICC__)
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| 255 | # endif
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| 256 |
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| 257 | #elif defined(__ARMCC_VERSION)
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| 258 | # define COMPILER_ID "ARMCC"
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| 259 | #if __ARMCC_VERSION >= 1000000
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| 260 | /* __ARMCC_VERSION = VRRPPPP */
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| 261 | # define COMPILER_VERSION_MAJOR DEC(__ARMCC_VERSION/1000000)
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| 262 | # define COMPILER_VERSION_MINOR DEC(__ARMCC_VERSION/10000 % 100)
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| 263 | # define COMPILER_VERSION_PATCH DEC(__ARMCC_VERSION % 10000)
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| 264 | #else
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| 265 | /* __ARMCC_VERSION = VRPPPP */
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| 266 | # define COMPILER_VERSION_MAJOR DEC(__ARMCC_VERSION/100000)
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| 267 | # define COMPILER_VERSION_MINOR DEC(__ARMCC_VERSION/10000 % 10)
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| 268 | # define COMPILER_VERSION_PATCH DEC(__ARMCC_VERSION % 10000)
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| 269 | #endif
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| 270 |
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| 271 |
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| 272 | #elif defined(_SGI_COMPILER_VERSION) || defined(_COMPILER_VERSION)
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| 273 | # define COMPILER_ID "MIPSpro"
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| 274 | # if defined(_SGI_COMPILER_VERSION)
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| 275 | /* _SGI_COMPILER_VERSION = VRP */
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| 276 | # define COMPILER_VERSION_MAJOR DEC(_SGI_COMPILER_VERSION/100)
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| 277 | # define COMPILER_VERSION_MINOR DEC(_SGI_COMPILER_VERSION/10 % 10)
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| 278 | # define COMPILER_VERSION_PATCH DEC(_SGI_COMPILER_VERSION % 10)
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| 279 | # else
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| 280 | /* _COMPILER_VERSION = VRP */
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| 281 | # define COMPILER_VERSION_MAJOR DEC(_COMPILER_VERSION/100)
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| 282 | # define COMPILER_VERSION_MINOR DEC(_COMPILER_VERSION/10 % 10)
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| 283 | # define COMPILER_VERSION_PATCH DEC(_COMPILER_VERSION % 10)
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| 284 | # endif
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| 285 |
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| 286 |
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| 287 | /* These compilers are either not known or too old to define an
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| 288 | identification macro. Try to identify the platform and guess that
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| 289 | it is the native compiler. */
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| 290 | #elif defined(__sgi)
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| 291 | # define COMPILER_ID "MIPSpro"
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| 292 |
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| 293 | #elif defined(__hpux) || defined(__hpua)
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| 294 | # define COMPILER_ID "HP"
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| 295 |
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| 296 | #else /* unknown compiler */
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| 297 | # define COMPILER_ID ""
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| 298 | #endif
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| 299 |
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| 300 | /* Construct the string literal in pieces to prevent the source from
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| 301 | getting matched. Store it in a pointer rather than an array
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| 302 | because some compilers will just produce instructions to fill the
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| 303 | array rather than assigning a pointer to a static array. */
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| 304 | char const* info_compiler = "INFO" ":" "compiler[" COMPILER_ID "]";
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| 305 | #ifdef SIMULATE_ID
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| 306 | char const* info_simulate = "INFO" ":" "simulate[" SIMULATE_ID "]";
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| 307 | #endif
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| 308 |
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| 309 | #ifdef __QNXNTO__
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| 310 | char const* qnxnto = "INFO" ":" "qnxnto[]";
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| 311 | #endif
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| 312 |
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| 313 | #if defined(__CRAYXE) || defined(__CRAYXC)
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| 314 | char const *info_cray = "INFO" ":" "compiler_wrapper[CrayPrgEnv]";
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| 315 | #endif
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| 316 |
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| 317 | #define STRINGIFY_HELPER(X) #X
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| 318 | #define STRINGIFY(X) STRINGIFY_HELPER(X)
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| 319 |
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| 320 | /* Identify known platforms by name. */
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| 321 | #if defined(__linux) || defined(__linux__) || defined(linux)
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| 322 | # define PLATFORM_ID "Linux"
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| 323 |
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| 324 | #elif defined(__CYGWIN__)
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| 325 | # define PLATFORM_ID "Cygwin"
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| 326 |
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| 327 | #elif defined(__MINGW32__)
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| 328 | # define PLATFORM_ID "MinGW"
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| 329 |
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| 330 | #elif defined(__APPLE__)
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| 331 | # define PLATFORM_ID "Darwin"
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| 332 |
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| 333 | #elif defined(_WIN32) || defined(__WIN32__) || defined(WIN32)
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| 334 | # define PLATFORM_ID "Windows"
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| 335 |
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| 336 | #elif defined(__FreeBSD__) || defined(__FreeBSD)
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| 337 | # define PLATFORM_ID "FreeBSD"
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| 338 |
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| 339 | #elif defined(__NetBSD__) || defined(__NetBSD)
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| 340 | # define PLATFORM_ID "NetBSD"
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| 341 |
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| 342 | #elif defined(__OpenBSD__) || defined(__OPENBSD)
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| 343 | # define PLATFORM_ID "OpenBSD"
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| 344 |
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| 345 | #elif defined(__sun) || defined(sun)
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| 346 | # define PLATFORM_ID "SunOS"
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| 347 |
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| 348 | #elif defined(_AIX) || defined(__AIX) || defined(__AIX__) || defined(__aix) || defined(__aix__)
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| 349 | # define PLATFORM_ID "AIX"
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| 350 |
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| 351 | #elif defined(__sgi) || defined(__sgi__) || defined(_SGI)
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| 352 | # define PLATFORM_ID "IRIX"
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| 353 |
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| 354 | #elif defined(__hpux) || defined(__hpux__)
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| 355 | # define PLATFORM_ID "HP-UX"
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| 356 |
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| 357 | #elif defined(__HAIKU__)
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| 358 | # define PLATFORM_ID "Haiku"
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| 359 |
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| 360 | #elif defined(__BeOS) || defined(__BEOS__) || defined(_BEOS)
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| 361 | # define PLATFORM_ID "BeOS"
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| 362 |
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| 363 | #elif defined(__QNX__) || defined(__QNXNTO__)
|
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| 364 | # define PLATFORM_ID "QNX"
|
---|
| 365 |
|
---|
| 366 | #elif defined(__tru64) || defined(_tru64) || defined(__TRU64__)
|
---|
| 367 | # define PLATFORM_ID "Tru64"
|
---|
| 368 |
|
---|
| 369 | #elif defined(__riscos) || defined(__riscos__)
|
---|
| 370 | # define PLATFORM_ID "RISCos"
|
---|
| 371 |
|
---|
| 372 | #elif defined(__sinix) || defined(__sinix__) || defined(__SINIX__)
|
---|
| 373 | # define PLATFORM_ID "SINIX"
|
---|
| 374 |
|
---|
| 375 | #elif defined(__UNIX_SV__)
|
---|
| 376 | # define PLATFORM_ID "UNIX_SV"
|
---|
| 377 |
|
---|
| 378 | #elif defined(__bsdos__)
|
---|
| 379 | # define PLATFORM_ID "BSDOS"
|
---|
| 380 |
|
---|
| 381 | #elif defined(_MPRAS) || defined(MPRAS)
|
---|
| 382 | # define PLATFORM_ID "MP-RAS"
|
---|
| 383 |
|
---|
| 384 | #elif defined(__osf) || defined(__osf__)
|
---|
| 385 | # define PLATFORM_ID "OSF1"
|
---|
| 386 |
|
---|
| 387 | #elif defined(_SCO_SV) || defined(SCO_SV) || defined(sco_sv)
|
---|
| 388 | # define PLATFORM_ID "SCO_SV"
|
---|
| 389 |
|
---|
| 390 | #elif defined(__ultrix) || defined(__ultrix__) || defined(_ULTRIX)
|
---|
| 391 | # define PLATFORM_ID "ULTRIX"
|
---|
| 392 |
|
---|
| 393 | #elif defined(__XENIX__) || defined(_XENIX) || defined(XENIX)
|
---|
| 394 | # define PLATFORM_ID "Xenix"
|
---|
| 395 |
|
---|
| 396 | #elif defined(__WATCOMC__)
|
---|
| 397 | # if defined(__LINUX__)
|
---|
| 398 | # define PLATFORM_ID "Linux"
|
---|
| 399 |
|
---|
| 400 | # elif defined(__DOS__)
|
---|
| 401 | # define PLATFORM_ID "DOS"
|
---|
| 402 |
|
---|
| 403 | # elif defined(__OS2__)
|
---|
| 404 | # define PLATFORM_ID "OS2"
|
---|
| 405 |
|
---|
| 406 | # elif defined(__WINDOWS__)
|
---|
| 407 | # define PLATFORM_ID "Windows3x"
|
---|
| 408 |
|
---|
| 409 | # else /* unknown platform */
|
---|
| 410 | # define PLATFORM_ID
|
---|
| 411 | # endif
|
---|
| 412 |
|
---|
| 413 | #else /* unknown platform */
|
---|
| 414 | # define PLATFORM_ID
|
---|
| 415 |
|
---|
| 416 | #endif
|
---|
| 417 |
|
---|
| 418 | /* For windows compilers MSVC and Intel we can determine
|
---|
| 419 | the architecture of the compiler being used. This is because
|
---|
| 420 | the compilers do not have flags that can change the architecture,
|
---|
| 421 | but rather depend on which compiler is being used
|
---|
| 422 | */
|
---|
| 423 | #if defined(_WIN32) && defined(_MSC_VER)
|
---|
| 424 | # if defined(_M_IA64)
|
---|
| 425 | # define ARCHITECTURE_ID "IA64"
|
---|
| 426 |
|
---|
| 427 | # elif defined(_M_X64) || defined(_M_AMD64)
|
---|
| 428 | # define ARCHITECTURE_ID "x64"
|
---|
| 429 |
|
---|
| 430 | # elif defined(_M_IX86)
|
---|
| 431 | # define ARCHITECTURE_ID "X86"
|
---|
| 432 |
|
---|
| 433 | # elif defined(_M_ARM64)
|
---|
| 434 | # define ARCHITECTURE_ID "ARM64"
|
---|
| 435 |
|
---|
| 436 | # elif defined(_M_ARM)
|
---|
| 437 | # if _M_ARM == 4
|
---|
| 438 | # define ARCHITECTURE_ID "ARMV4I"
|
---|
| 439 | # elif _M_ARM == 5
|
---|
| 440 | # define ARCHITECTURE_ID "ARMV5I"
|
---|
| 441 | # else
|
---|
| 442 | # define ARCHITECTURE_ID "ARMV" STRINGIFY(_M_ARM)
|
---|
| 443 | # endif
|
---|
| 444 |
|
---|
| 445 | # elif defined(_M_MIPS)
|
---|
| 446 | # define ARCHITECTURE_ID "MIPS"
|
---|
| 447 |
|
---|
| 448 | # elif defined(_M_SH)
|
---|
| 449 | # define ARCHITECTURE_ID "SHx"
|
---|
| 450 |
|
---|
| 451 | # else /* unknown architecture */
|
---|
| 452 | # define ARCHITECTURE_ID ""
|
---|
| 453 | # endif
|
---|
| 454 |
|
---|
| 455 | #elif defined(__WATCOMC__)
|
---|
| 456 | # if defined(_M_I86)
|
---|
| 457 | # define ARCHITECTURE_ID "I86"
|
---|
| 458 |
|
---|
| 459 | # elif defined(_M_IX86)
|
---|
| 460 | # define ARCHITECTURE_ID "X86"
|
---|
| 461 |
|
---|
| 462 | # else /* unknown architecture */
|
---|
| 463 | # define ARCHITECTURE_ID ""
|
---|
| 464 | # endif
|
---|
| 465 |
|
---|
| 466 | #elif defined(__IAR_SYSTEMS_ICC__) || defined(__IAR_SYSTEMS_ICC)
|
---|
| 467 | # if defined(__ICCARM__)
|
---|
| 468 | # define ARCHITECTURE_ID "ARM"
|
---|
| 469 |
|
---|
| 470 | # elif defined(__ICCAVR__)
|
---|
| 471 | # define ARCHITECTURE_ID "AVR"
|
---|
| 472 |
|
---|
| 473 | # else /* unknown architecture */
|
---|
| 474 | # define ARCHITECTURE_ID ""
|
---|
| 475 | # endif
|
---|
| 476 | #else
|
---|
| 477 | # define ARCHITECTURE_ID
|
---|
| 478 | #endif
|
---|
| 479 |
|
---|
| 480 | /* Convert integer to decimal digit literals. */
|
---|
| 481 | #define DEC(n) \
|
---|
| 482 | ('0' + (((n) / 10000000)%10)), \
|
---|
| 483 | ('0' + (((n) / 1000000)%10)), \
|
---|
| 484 | ('0' + (((n) / 100000)%10)), \
|
---|
| 485 | ('0' + (((n) / 10000)%10)), \
|
---|
| 486 | ('0' + (((n) / 1000)%10)), \
|
---|
| 487 | ('0' + (((n) / 100)%10)), \
|
---|
| 488 | ('0' + (((n) / 10)%10)), \
|
---|
| 489 | ('0' + ((n) % 10))
|
---|
| 490 |
|
---|
| 491 | /* Convert integer to hex digit literals. */
|
---|
| 492 | #define HEX(n) \
|
---|
| 493 | ('0' + ((n)>>28 & 0xF)), \
|
---|
| 494 | ('0' + ((n)>>24 & 0xF)), \
|
---|
| 495 | ('0' + ((n)>>20 & 0xF)), \
|
---|
| 496 | ('0' + ((n)>>16 & 0xF)), \
|
---|
| 497 | ('0' + ((n)>>12 & 0xF)), \
|
---|
| 498 | ('0' + ((n)>>8 & 0xF)), \
|
---|
| 499 | ('0' + ((n)>>4 & 0xF)), \
|
---|
| 500 | ('0' + ((n) & 0xF))
|
---|
| 501 |
|
---|
| 502 | /* Construct a string literal encoding the version number components. */
|
---|
| 503 | #ifdef COMPILER_VERSION_MAJOR
|
---|
| 504 | char const info_version[] = {
|
---|
| 505 | 'I', 'N', 'F', 'O', ':',
|
---|
| 506 | 'c','o','m','p','i','l','e','r','_','v','e','r','s','i','o','n','[',
|
---|
| 507 | COMPILER_VERSION_MAJOR,
|
---|
| 508 | # ifdef COMPILER_VERSION_MINOR
|
---|
| 509 | '.', COMPILER_VERSION_MINOR,
|
---|
| 510 | # ifdef COMPILER_VERSION_PATCH
|
---|
| 511 | '.', COMPILER_VERSION_PATCH,
|
---|
| 512 | # ifdef COMPILER_VERSION_TWEAK
|
---|
| 513 | '.', COMPILER_VERSION_TWEAK,
|
---|
| 514 | # endif
|
---|
| 515 | # endif
|
---|
| 516 | # endif
|
---|
| 517 | ']','\0'};
|
---|
| 518 | #endif
|
---|
| 519 |
|
---|
| 520 | /* Construct a string literal encoding the internal version number. */
|
---|
| 521 | #ifdef COMPILER_VERSION_INTERNAL
|
---|
| 522 | char const info_version_internal[] = {
|
---|
| 523 | 'I', 'N', 'F', 'O', ':',
|
---|
| 524 | 'c','o','m','p','i','l','e','r','_','v','e','r','s','i','o','n','_',
|
---|
| 525 | 'i','n','t','e','r','n','a','l','[',
|
---|
| 526 | COMPILER_VERSION_INTERNAL,']','\0'};
|
---|
| 527 | #endif
|
---|
| 528 |
|
---|
| 529 | /* Construct a string literal encoding the version number components. */
|
---|
| 530 | #ifdef SIMULATE_VERSION_MAJOR
|
---|
| 531 | char const info_simulate_version[] = {
|
---|
| 532 | 'I', 'N', 'F', 'O', ':',
|
---|
| 533 | 's','i','m','u','l','a','t','e','_','v','e','r','s','i','o','n','[',
|
---|
| 534 | SIMULATE_VERSION_MAJOR,
|
---|
| 535 | # ifdef SIMULATE_VERSION_MINOR
|
---|
| 536 | '.', SIMULATE_VERSION_MINOR,
|
---|
| 537 | # ifdef SIMULATE_VERSION_PATCH
|
---|
| 538 | '.', SIMULATE_VERSION_PATCH,
|
---|
| 539 | # ifdef SIMULATE_VERSION_TWEAK
|
---|
| 540 | '.', SIMULATE_VERSION_TWEAK,
|
---|
| 541 | # endif
|
---|
| 542 | # endif
|
---|
| 543 | # endif
|
---|
| 544 | ']','\0'};
|
---|
| 545 | #endif
|
---|
| 546 |
|
---|
| 547 | /* Construct the string literal in pieces to prevent the source from
|
---|
| 548 | getting matched. Store it in a pointer rather than an array
|
---|
| 549 | because some compilers will just produce instructions to fill the
|
---|
| 550 | array rather than assigning a pointer to a static array. */
|
---|
| 551 | char const* info_platform = "INFO" ":" "platform[" PLATFORM_ID "]";
|
---|
| 552 | char const* info_arch = "INFO" ":" "arch[" ARCHITECTURE_ID "]";
|
---|
| 553 |
|
---|
| 554 |
|
---|
| 555 |
|
---|
| 556 |
|
---|
| 557 | #if defined(_MSC_VER) && defined(_MSVC_LANG)
|
---|
| 558 | #define CXX_STD _MSVC_LANG
|
---|
| 559 | #else
|
---|
| 560 | #define CXX_STD __cplusplus
|
---|
| 561 | #endif
|
---|
| 562 |
|
---|
| 563 | const char* info_language_dialect_default = "INFO" ":" "dialect_default["
|
---|
| 564 | #if CXX_STD > 201703L
|
---|
| 565 | "20"
|
---|
| 566 | #elif CXX_STD >= 201703L
|
---|
| 567 | "17"
|
---|
| 568 | #elif CXX_STD >= 201402L
|
---|
| 569 | "14"
|
---|
| 570 | #elif CXX_STD >= 201103L
|
---|
| 571 | "11"
|
---|
| 572 | #else
|
---|
| 573 | "98"
|
---|
| 574 | #endif
|
---|
| 575 | "]";
|
---|
| 576 |
|
---|
| 577 | /*--------------------------------------------------------------------------*/
|
---|
| 578 |
|
---|
| 579 | int main(int argc, char* argv[])
|
---|
| 580 | {
|
---|
| 581 | int require = 0;
|
---|
| 582 | require += info_compiler[argc];
|
---|
| 583 | require += info_platform[argc];
|
---|
| 584 | #ifdef COMPILER_VERSION_MAJOR
|
---|
| 585 | require += info_version[argc];
|
---|
| 586 | #endif
|
---|
| 587 | #ifdef COMPILER_VERSION_INTERNAL
|
---|
| 588 | require += info_version_internal[argc];
|
---|
| 589 | #endif
|
---|
| 590 | #ifdef SIMULATE_ID
|
---|
| 591 | require += info_simulate[argc];
|
---|
| 592 | #endif
|
---|
| 593 | #ifdef SIMULATE_VERSION_MAJOR
|
---|
| 594 | require += info_simulate_version[argc];
|
---|
| 595 | #endif
|
---|
| 596 | #if defined(__CRAYXE) || defined(__CRAYXC)
|
---|
| 597 | require += info_cray[argc];
|
---|
| 598 | #endif
|
---|
| 599 | require += info_language_dialect_default[argc];
|
---|
| 600 | (void)argv;
|
---|
| 601 | return require;
|
---|
| 602 | }
|
---|