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436 lines
11 KiB
436 lines
11 KiB
#ifndef __CUDACC__ |
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# error "A C or C++ compiler has been selected for CUDA" |
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#endif |
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/* Version number components: V=Version, R=Revision, P=Patch |
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Version date components: YYYY=Year, MM=Month, DD=Day */ |
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#if defined(__NVCC__) |
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# define COMPILER_ID "NVIDIA" |
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# if defined(_MSC_VER) |
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# define SIMULATE_ID "MSVC" |
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# elif defined(__clang__) |
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# define SIMULATE_ID "Clang" |
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# elif defined(__GNUC__) |
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# define SIMULATE_ID "GNU" |
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# endif |
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# if defined(__CUDACC_VER_MAJOR__) |
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# define COMPILER_VERSION_MAJOR DEC(__CUDACC_VER_MAJOR__) |
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# define COMPILER_VERSION_MINOR DEC(__CUDACC_VER_MINOR__) |
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# define COMPILER_VERSION_PATCH DEC(__CUDACC_VER_BUILD__) |
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# endif |
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# if defined(_MSC_VER) |
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/* _MSC_VER = VVRR */ |
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# define SIMULATE_VERSION_MAJOR DEC(_MSC_VER / 100) |
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# define SIMULATE_VERSION_MINOR DEC(_MSC_VER % 100) |
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# elif defined(__clang__) |
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# define SIMULATE_VERSION_MAJOR DEC(__clang_major__) |
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# define SIMULATE_VERSION_MINOR DEC(__clang_minor__) |
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# elif defined(__GNUC__) |
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# define SIMULATE_VERSION_MAJOR DEC(__GNUC__) |
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# define SIMULATE_VERSION_MINOR DEC(__GNUC_MINOR__) |
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# endif |
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#elif defined(__clang__) |
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# define COMPILER_ID "Clang" |
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# if defined(_MSC_VER) |
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# define SIMULATE_ID "MSVC" |
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# endif |
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# define COMPILER_VERSION_MAJOR DEC(__clang_major__) |
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# define COMPILER_VERSION_MINOR DEC(__clang_minor__) |
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# define COMPILER_VERSION_PATCH DEC(__clang_patchlevel__) |
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# if defined(_MSC_VER) |
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/* _MSC_VER = VVRR */ |
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# define SIMULATE_VERSION_MAJOR DEC(_MSC_VER / 100) |
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# define SIMULATE_VERSION_MINOR DEC(_MSC_VER % 100) |
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# endif |
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/* These compilers are either not known or too old to define an |
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identification macro. Try to identify the platform and guess that |
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it is the native compiler. */ |
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#elif defined(__hpux) || defined(__hpua) |
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# define COMPILER_ID "HP" |
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#else /* unknown compiler */ |
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# define COMPILER_ID "" |
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#endif |
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/* Construct the string literal in pieces to prevent the source from |
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getting matched. Store it in a pointer rather than an array |
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because some compilers will just produce instructions to fill the |
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array rather than assigning a pointer to a static array. */ |
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char const* info_compiler = "INFO" ":" "compiler[" COMPILER_ID "]"; |
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#ifdef SIMULATE_ID |
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char const* info_simulate = "INFO" ":" "simulate[" SIMULATE_ID "]"; |
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#endif |
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#define STRINGIFY_HELPER(X) #X |
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#define STRINGIFY(X) STRINGIFY_HELPER(X) |
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/* Identify known platforms by name. */ |
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#if defined(__linux) || defined(__linux__) || defined(linux) |
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# define PLATFORM_ID "Linux" |
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#elif defined(__MSYS__) |
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# define PLATFORM_ID "MSYS" |
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#elif defined(__CYGWIN__) |
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# define PLATFORM_ID "Cygwin" |
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#elif defined(__MINGW32__) |
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# define PLATFORM_ID "MinGW" |
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#elif defined(__APPLE__) |
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# define PLATFORM_ID "Darwin" |
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#elif defined(_WIN32) || defined(__WIN32__) || defined(WIN32) |
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# define PLATFORM_ID "Windows" |
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#elif defined(__FreeBSD__) || defined(__FreeBSD) |
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# define PLATFORM_ID "FreeBSD" |
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#elif defined(__NetBSD__) || defined(__NetBSD) |
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# define PLATFORM_ID "NetBSD" |
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#elif defined(__OpenBSD__) || defined(__OPENBSD) |
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# define PLATFORM_ID "OpenBSD" |
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#elif defined(__sun) || defined(sun) |
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# define PLATFORM_ID "SunOS" |
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#elif defined(_AIX) || defined(__AIX) || defined(__AIX__) || defined(__aix) || defined(__aix__) |
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# define PLATFORM_ID "AIX" |
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#elif defined(__hpux) || defined(__hpux__) |
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# define PLATFORM_ID "HP-UX" |
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#elif defined(__HAIKU__) |
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# define PLATFORM_ID "Haiku" |
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#elif defined(__BeOS) || defined(__BEOS__) || defined(_BEOS) |
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# define PLATFORM_ID "BeOS" |
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#elif defined(__QNX__) || defined(__QNXNTO__) |
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# define PLATFORM_ID "QNX" |
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#elif defined(__tru64) || defined(_tru64) || defined(__TRU64__) |
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# define PLATFORM_ID "Tru64" |
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#elif defined(__riscos) || defined(__riscos__) |
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# define PLATFORM_ID "RISCos" |
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#elif defined(__sinix) || defined(__sinix__) || defined(__SINIX__) |
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# define PLATFORM_ID "SINIX" |
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#elif defined(__UNIX_SV__) |
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# define PLATFORM_ID "UNIX_SV" |
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#elif defined(__bsdos__) |
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# define PLATFORM_ID "BSDOS" |
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#elif defined(_MPRAS) || defined(MPRAS) |
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# define PLATFORM_ID "MP-RAS" |
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#elif defined(__osf) || defined(__osf__) |
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# define PLATFORM_ID "OSF1" |
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#elif defined(_SCO_SV) || defined(SCO_SV) || defined(sco_sv) |
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# define PLATFORM_ID "SCO_SV" |
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#elif defined(__ultrix) || defined(__ultrix__) || defined(_ULTRIX) |
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# define PLATFORM_ID "ULTRIX" |
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#elif defined(__XENIX__) || defined(_XENIX) || defined(XENIX) |
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# define PLATFORM_ID "Xenix" |
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#elif defined(__WATCOMC__) |
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# if defined(__LINUX__) |
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# define PLATFORM_ID "Linux" |
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# elif defined(__DOS__) |
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# define PLATFORM_ID "DOS" |
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# elif defined(__OS2__) |
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# define PLATFORM_ID "OS2" |
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# elif defined(__WINDOWS__) |
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# define PLATFORM_ID "Windows3x" |
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# elif defined(__VXWORKS__) |
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# define PLATFORM_ID "VxWorks" |
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# else /* unknown platform */ |
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# define PLATFORM_ID |
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# endif |
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#elif defined(__INTEGRITY) |
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# if defined(INT_178B) |
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# define PLATFORM_ID "Integrity178" |
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# else /* regular Integrity */ |
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# define PLATFORM_ID "Integrity" |
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# endif |
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#else /* unknown platform */ |
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# define PLATFORM_ID |
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#endif |
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/* For windows compilers MSVC and Intel we can determine |
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the architecture of the compiler being used. This is because |
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the compilers do not have flags that can change the architecture, |
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but rather depend on which compiler is being used |
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*/ |
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#if defined(_WIN32) && defined(_MSC_VER) |
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# if defined(_M_IA64) |
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# define ARCHITECTURE_ID "IA64" |
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# elif defined(_M_ARM64EC) |
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# define ARCHITECTURE_ID "ARM64EC" |
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# elif defined(_M_X64) || defined(_M_AMD64) |
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# define ARCHITECTURE_ID "x64" |
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# elif defined(_M_IX86) |
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# define ARCHITECTURE_ID "X86" |
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# elif defined(_M_ARM64) |
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# define ARCHITECTURE_ID "ARM64" |
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# elif defined(_M_ARM) |
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# if _M_ARM == 4 |
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# define ARCHITECTURE_ID "ARMV4I" |
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# elif _M_ARM == 5 |
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# define ARCHITECTURE_ID "ARMV5I" |
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# else |
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# define ARCHITECTURE_ID "ARMV" STRINGIFY(_M_ARM) |
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# endif |
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# elif defined(_M_MIPS) |
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# define ARCHITECTURE_ID "MIPS" |
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# elif defined(_M_SH) |
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# define ARCHITECTURE_ID "SHx" |
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# else /* unknown architecture */ |
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# define ARCHITECTURE_ID "" |
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# endif |
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#elif defined(__WATCOMC__) |
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# if defined(_M_I86) |
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# define ARCHITECTURE_ID "I86" |
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# elif defined(_M_IX86) |
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# define ARCHITECTURE_ID "X86" |
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# else /* unknown architecture */ |
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# define ARCHITECTURE_ID "" |
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# endif |
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#elif defined(__IAR_SYSTEMS_ICC__) || defined(__IAR_SYSTEMS_ICC) |
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# if defined(__ICCARM__) |
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# define ARCHITECTURE_ID "ARM" |
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# elif defined(__ICCRX__) |
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# define ARCHITECTURE_ID "RX" |
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# elif defined(__ICCRH850__) |
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# define ARCHITECTURE_ID "RH850" |
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# elif defined(__ICCRL78__) |
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# define ARCHITECTURE_ID "RL78" |
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# elif defined(__ICCRISCV__) |
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# define ARCHITECTURE_ID "RISCV" |
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# elif defined(__ICCAVR__) |
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# define ARCHITECTURE_ID "AVR" |
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# elif defined(__ICC430__) |
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# define ARCHITECTURE_ID "MSP430" |
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# elif defined(__ICCV850__) |
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# define ARCHITECTURE_ID "V850" |
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# elif defined(__ICC8051__) |
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# define ARCHITECTURE_ID "8051" |
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# elif defined(__ICCSTM8__) |
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# define ARCHITECTURE_ID "STM8" |
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# else /* unknown architecture */ |
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# define ARCHITECTURE_ID "" |
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# endif |
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#elif defined(__ghs__) |
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# if defined(__PPC64__) |
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# define ARCHITECTURE_ID "PPC64" |
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# elif defined(__ppc__) |
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# define ARCHITECTURE_ID "PPC" |
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# elif defined(__ARM__) |
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# define ARCHITECTURE_ID "ARM" |
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# elif defined(__x86_64__) |
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# define ARCHITECTURE_ID "x64" |
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# elif defined(__i386__) |
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# define ARCHITECTURE_ID "X86" |
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# else /* unknown architecture */ |
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# define ARCHITECTURE_ID "" |
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# endif |
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#elif defined(__TI_COMPILER_VERSION__) |
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# if defined(__TI_ARM__) |
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# define ARCHITECTURE_ID "ARM" |
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# elif defined(__MSP430__) |
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# define ARCHITECTURE_ID "MSP430" |
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# elif defined(__TMS320C28XX__) |
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# define ARCHITECTURE_ID "TMS320C28x" |
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# elif defined(__TMS320C6X__) || defined(_TMS320C6X) |
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# define ARCHITECTURE_ID "TMS320C6x" |
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# else /* unknown architecture */ |
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# define ARCHITECTURE_ID "" |
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# endif |
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#else |
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# define ARCHITECTURE_ID |
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#endif |
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/* Convert integer to decimal digit literals. */ |
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#define DEC(n) \ |
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('0' + (((n) / 10000000)%10)), \ |
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('0' + (((n) / 1000000)%10)), \ |
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('0' + (((n) / 100000)%10)), \ |
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('0' + (((n) / 10000)%10)), \ |
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('0' + (((n) / 1000)%10)), \ |
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('0' + (((n) / 100)%10)), \ |
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('0' + (((n) / 10)%10)), \ |
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('0' + ((n) % 10)) |
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/* Convert integer to hex digit literals. */ |
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#define HEX(n) \ |
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('0' + ((n)>>28 & 0xF)), \ |
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('0' + ((n)>>24 & 0xF)), \ |
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('0' + ((n)>>20 & 0xF)), \ |
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('0' + ((n)>>16 & 0xF)), \ |
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('0' + ((n)>>12 & 0xF)), \ |
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('0' + ((n)>>8 & 0xF)), \ |
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('0' + ((n)>>4 & 0xF)), \ |
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('0' + ((n) & 0xF)) |
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/* Construct a string literal encoding the version number. */ |
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#ifdef COMPILER_VERSION |
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char const* info_version = "INFO" ":" "compiler_version[" COMPILER_VERSION "]"; |
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/* Construct a string literal encoding the version number components. */ |
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#elif defined(COMPILER_VERSION_MAJOR) |
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char const info_version[] = { |
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'I', 'N', 'F', 'O', ':', |
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'c','o','m','p','i','l','e','r','_','v','e','r','s','i','o','n','[', |
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COMPILER_VERSION_MAJOR, |
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# ifdef COMPILER_VERSION_MINOR |
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'.', COMPILER_VERSION_MINOR, |
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# ifdef COMPILER_VERSION_PATCH |
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'.', COMPILER_VERSION_PATCH, |
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# ifdef COMPILER_VERSION_TWEAK |
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'.', COMPILER_VERSION_TWEAK, |
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# endif |
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# endif |
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# endif |
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']','\0'}; |
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#endif |
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/* Construct a string literal encoding the internal version number. */ |
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#ifdef COMPILER_VERSION_INTERNAL |
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char const info_version_internal[] = { |
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'I', 'N', 'F', 'O', ':', |
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'c','o','m','p','i','l','e','r','_','v','e','r','s','i','o','n','_', |
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'i','n','t','e','r','n','a','l','[', |
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COMPILER_VERSION_INTERNAL,']','\0'}; |
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#elif defined(COMPILER_VERSION_INTERNAL_STR) |
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char const* info_version_internal = "INFO" ":" "compiler_version_internal[" COMPILER_VERSION_INTERNAL_STR "]"; |
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#endif |
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/* Construct a string literal encoding the version number components. */ |
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#ifdef SIMULATE_VERSION_MAJOR |
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char const info_simulate_version[] = { |
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'I', 'N', 'F', 'O', ':', |
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's','i','m','u','l','a','t','e','_','v','e','r','s','i','o','n','[', |
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SIMULATE_VERSION_MAJOR, |
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# ifdef SIMULATE_VERSION_MINOR |
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'.', SIMULATE_VERSION_MINOR, |
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# ifdef SIMULATE_VERSION_PATCH |
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'.', SIMULATE_VERSION_PATCH, |
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# ifdef SIMULATE_VERSION_TWEAK |
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'.', SIMULATE_VERSION_TWEAK, |
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# endif |
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# endif |
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# endif |
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']','\0'}; |
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#endif |
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/* Construct the string literal in pieces to prevent the source from |
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getting matched. Store it in a pointer rather than an array |
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because some compilers will just produce instructions to fill the |
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array rather than assigning a pointer to a static array. */ |
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char const* info_platform = "INFO" ":" "platform[" PLATFORM_ID "]"; |
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char const* info_arch = "INFO" ":" "arch[" ARCHITECTURE_ID "]"; |
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const char* info_language_standard_default = "INFO" ":" "standard_default[" |
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#if __cplusplus > 202002L |
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"23" |
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#elif __cplusplus > 201703L |
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"20" |
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#elif __cplusplus >= 201703L |
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"17" |
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#elif __cplusplus >= 201402L |
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"14" |
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#elif __cplusplus >= 201103L |
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"11" |
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#else |
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"03" |
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#endif |
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"]"; |
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const char* info_language_extensions_default = "INFO" ":" "extensions_default[" |
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/* !defined(_MSC_VER) to exclude Clang's MSVC compatibility mode. */ |
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#if (defined(__clang__) || defined(__GNUC__)) && !defined(__STRICT_ANSI__) && \ |
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!defined(_MSC_VER) |
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"ON" |
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#else |
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"OFF" |
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#endif |
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"]"; |
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/*--------------------------------------------------------------------------*/ |
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int main(int argc, char* argv[]) |
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{ |
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int require = 0; |
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require += info_compiler[argc]; |
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require += info_platform[argc]; |
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#ifdef COMPILER_VERSION_MAJOR |
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require += info_version[argc]; |
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#endif |
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#ifdef SIMULATE_ID |
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require += info_simulate[argc]; |
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#endif |
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#ifdef SIMULATE_VERSION_MAJOR |
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require += info_simulate_version[argc]; |
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#endif |
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require += info_language_standard_default[argc]; |
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require += info_language_extensions_default[argc]; |
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(void)argv; |
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return require; |
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}
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