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Add values to compiler macros #2503

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Add values to compiler macros #2503

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ff57230
add values to compiler macros
fbusato Oct 3, 2024
79e0757
fix formatting
fbusato Oct 3, 2024
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50 changes: 25 additions & 25 deletions libcudacxx/include/cuda/std/__cccl/compiler.h
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Original file line number Diff line number Diff line change
Expand Up @@ -13,61 +13,61 @@

// Determine the host compiler and its version
#if defined(__INTEL_COMPILER)
# define _CCCL_COMPILER_ICC
# define _CCCL_COMPILER_ICC 1
#elif defined(__NVCOMPILER)
# define _CCCL_COMPILER_NVHPC
# define _CCCL_COMPILER_NVHPC 1
# define _CCCL_COMPILER_NVHPC_VERSION \
(__NVCOMPILER_MAJOR__ * 10000 + __NVCOMPILER_MINOR__ * 100 + __NVCOMPILER_PATCHLEVEL__)
#elif defined(__clang__)
# define _CCCL_COMPILER_CLANG
# define _CCCL_CLANG_VERSION (__clang_major__ * 10000 + __clang_minor__ * 100 + __clang_patchlevel__)
# define _CCCL_COMPILER_CLANG 1
# define _CCCL_CLANG_VERSION (__clang_major__ * 10000 + __clang_minor__ * 100 + __clang_patchlevel__)
#elif defined(__GNUC__)
# define _CCCL_COMPILER_GCC
# define _CCCL_GCC_VERSION (__GNUC__ * 10000 + __GNUC_MINOR__ * 100 + __GNUC_PATCHLEVEL__)
# define _CCCL_COMPILER_GCC 1
# define _CCCL_GCC_VERSION (__GNUC__ * 10000 + __GNUC_MINOR__ * 100 + __GNUC_PATCHLEVEL__)
#elif defined(_MSC_VER)
# define _CCCL_COMPILER_MSVC
# define _CCCL_COMPILER_MSVC 1
# define _CCCL_MSVC_VERSION _MSC_VER
# define _CCCL_MSVC_VERSION_FULL _MSC_FULL_VER
#elif defined(__CUDACC_RTC__)
# define _CCCL_COMPILER_NVRTC
# define _CCCL_COMPILER_NVRTC 1
#endif

// Convenient shortcut to determine which version of MSVC we are dealing with
#if defined(_CCCL_COMPILER_MSVC)
# if _MSC_VER < 1920
# define _CCCL_COMPILER_MSVC_2017
# define _CCCL_COMPILER_MSVC_2017 1
# elif _MSC_VER < 1930
# define _CCCL_COMPILER_MSVC_2019
# define _CCCL_COMPILER_MSVC_2019 1
# else // _MSC_VER < 1940
# define _CCCL_COMPILER_MSVC_2022
# define _CCCL_COMPILER_MSVC_2022 1
# endif // _MSC_VER < 1940
#endif // _CCCL_COMPILER_MSVC

// Determine the cuda compiler
#if defined(__NVCC__)
# define _CCCL_CUDA_COMPILER_NVCC
# define _CCCL_CUDA_COMPILER_NVCC 1
#elif defined(_NVHPC_CUDA)
# define _CCCL_CUDA_COMPILER_NVHPC
# define _CCCL_CUDA_COMPILER_NVHPC 1
#elif defined(__CUDA__) && defined(_CCCL_COMPILER_CLANG)
# define _CCCL_CUDA_COMPILER_CLANG
# define _CCCL_CUDA_COMPILER_CLANG 1
#endif

// Shorthand to check whether there is a cuda compiler available
#if defined(_CCCL_CUDA_COMPILER_NVCC) || defined(_CCCL_CUDA_COMPILER_NVHPC) || defined(_CCCL_CUDA_COMPILER_CLANG) \
|| defined(_CCCL_COMPILER_NVRTC)
# define _CCCL_CUDA_COMPILER
# define _CCCL_CUDA_COMPILER 1
#endif // cuda compiler available

// clang-cuda does not define __CUDACC_VER_MAJOR__ and friends. They are instead retrieved from the CUDA_VERSION macro
// defined in "cuda.h". clang-cuda automatically pre-includes "__clang_cuda_runtime_wrapper.h" which includes "cuda.h"
#if defined(_CCCL_CUDA_COMPILER_CLANG)
# define _CCCL_CUDACC
# define _CCCL_CUDACC 1
# define _CCCL_CUDACC_VER_MAJOR CUDA_VERSION / 1000
# define _CCCL_CUDACC_VER_MINOR (CUDA_VERSION % 1000) / 10
# define _CCCL_CUDACC_VER_BUILD 0
# define _CCCL_CUDACC_VER CUDA_VERSION * 100
#elif defined(_CCCL_CUDA_COMPILER)
# define _CCCL_CUDACC
# define _CCCL_CUDACC 1
# define _CCCL_CUDACC_VER_MAJOR __CUDACC_VER_MAJOR__
# define _CCCL_CUDACC_VER_MINOR __CUDACC_VER_MINOR__
# define _CCCL_CUDACC_VER_BUILD __CUDACC_VER_BUILD__
Expand All @@ -76,28 +76,28 @@

// Some convenience macros to filter CUDACC versions
#if !defined(_CCCL_CUDA_COMPILER) || (defined(_CCCL_CUDACC) && _CCCL_CUDACC_VER < 1102000)
# define _CCCL_CUDACC_BELOW_11_2
# define _CCCL_CUDACC_BELOW_11_2 1
#endif // defined(_CCCL_CUDACC) && _CCCL_CUDACC_VER < 1102000
#if !defined(_CCCL_CUDA_COMPILER) || (defined(_CCCL_CUDACC) && _CCCL_CUDACC_VER < 1103000)
# define _CCCL_CUDACC_BELOW_11_3
# define _CCCL_CUDACC_BELOW_11_3 1
#endif // defined(_CCCL_CUDACC) && _CCCL_CUDACC_VER < 1103000
#if !defined(_CCCL_CUDA_COMPILER) || (defined(_CCCL_CUDACC) && _CCCL_CUDACC_VER < 1104000)
# define _CCCL_CUDACC_BELOW_11_4
# define _CCCL_CUDACC_BELOW_11_4 1
#endif // defined(_CCCL_CUDACC) && _CCCL_CUDACC_VER < 11074000
#if !defined(_CCCL_CUDA_COMPILER) || (defined(_CCCL_CUDACC) && _CCCL_CUDACC_VER < 1107000)
# define _CCCL_CUDACC_BELOW_11_7
# define _CCCL_CUDACC_BELOW_11_7 1
#endif // defined(_CCCL_CUDACC) && _CCCL_CUDACC_VER < 1104000
#if !defined(_CCCL_CUDA_COMPILER) || (defined(_CCCL_CUDACC) && _CCCL_CUDACC_VER < 1108000)
# define _CCCL_CUDACC_BELOW_11_8
# define _CCCL_CUDACC_BELOW_11_8 1
#endif // defined(_CCCL_CUDACC) && _CCCL_CUDACC_VER < 1108000
#if !defined(_CCCL_CUDA_COMPILER) || (defined(_CCCL_CUDACC) && _CCCL_CUDACC_VER < 1200000)
# define _CCCL_CUDACC_BELOW_12_0
# define _CCCL_CUDACC_BELOW_12_0 1
#endif // defined(_CCCL_CUDACC) && _CCCL_CUDACC_VER < 1203000
#if !defined(_CCCL_CUDA_COMPILER) || (defined(_CCCL_CUDACC) && _CCCL_CUDACC_VER < 1202000)
# define _CCCL_CUDACC_BELOW_12_2
# define _CCCL_CUDACC_BELOW_12_2 1
#endif // defined(_CCCL_CUDACC) && _CCCL_CUDACC_VER < 1203000
#if !defined(_CCCL_CUDA_COMPILER) || (defined(_CCCL_CUDACC) && _CCCL_CUDACC_VER < 1203000)
# define _CCCL_CUDACC_BELOW_12_3
# define _CCCL_CUDACC_BELOW_12_3 1
#endif // defined(_CCCL_CUDACC) && _CCCL_CUDACC_VER < 1203000

#endif // __CCCL_COMPILER_H
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