/home/runner/work/cccl/cccl/cub/cub/util_cpp_dialect.cuh
File members: /home/runner/work/cccl/cccl/cub/cub/util_cpp_dialect.cuh
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#pragma once
#include <cuda/__cccl_config>
#if defined(_CCCL_IMPLICIT_SYSTEM_HEADER_GCC)
# pragma GCC system_header
#elif defined(_CCCL_IMPLICIT_SYSTEM_HEADER_CLANG)
# pragma clang system_header
#elif defined(_CCCL_IMPLICIT_SYSTEM_HEADER_MSVC)
# pragma system_header
#endif // no system header
#include <cub/util_compiler.cuh>
#ifndef DOXYGEN_SHOULD_SKIP_THIS // Do not document
// Deprecation warnings may be silenced by defining the following macros. These
// may be combined.
// - CUB_IGNORE_DEPRECATED_CPP_DIALECT:
// Ignore all deprecated C++ dialects and outdated compilers.
// - CUB_IGNORE_DEPRECATED_CPP_11:
// Ignore deprecation warnings when compiling with C++11. C++03 and outdated
// compilers will still issue warnings.
// - CUB_IGNORE_DEPRECATED_COMPILER
// Ignore deprecation warnings when using deprecated compilers. Compiling
// with C++03 and C++11 will still issue warnings.
// Check for the thrust opt-outs as well:
# if !defined(CUB_IGNORE_DEPRECATED_CPP_DIALECT) && defined(THRUST_IGNORE_DEPRECATED_CPP_DIALECT)
# define CUB_IGNORE_DEPRECATED_CPP_DIALECT
# endif
# if !defined(CUB_IGNORE_DEPRECATED_CPP_11) && defined(THRUST_IGNORE_DEPRECATED_CPP_11)
# define CUB_IGNORE_DEPRECATED_CPP_11
# endif
# if !defined(CUB_IGNORE_DEPRECATED_COMPILER) && defined(THRUST_IGNORE_DEPRECATED_COMPILER)
# define CUB_IGNORE_DEPRECATED_COMPILER
# endif
# ifdef CUB_IGNORE_DEPRECATED_CPP_DIALECT
# define CUB_IGNORE_DEPRECATED_CPP_11
# ifndef CUB_IGNORE_DEPRECATED_COMPILER
# define CUB_IGNORE_DEPRECATED_COMPILER
# endif
# endif
# define CUB_CPP_DIALECT _CCCL_STD_VER
// Define CUB_COMPILER_DEPRECATION macro:
# if defined(_CCCL_COMPILER_MSVC)
# define CUB_COMP_DEPR_IMPL(msg) __pragma(message(__FILE__ ":" CUB_COMP_DEPR_IMPL0(__LINE__) ": warning: " #msg))
# define CUB_COMP_DEPR_IMPL0(x) CUB_COMP_DEPR_IMPL1(x)
# define CUB_COMP_DEPR_IMPL1(x) #x
# else // clang / gcc:
# define CUB_COMP_DEPR_IMPL(msg) CUB_COMP_DEPR_IMPL0(GCC warning #msg)
# define CUB_COMP_DEPR_IMPL0(expr) _Pragma(#expr)
# define CUB_COMP_DEPR_IMPL1 /* intentionally blank */
# endif
# define CUB_COMPILER_DEPRECATION(REQ) \
CUB_COMP_DEPR_IMPL(CUB requires at least REQ.Define CUB_IGNORE_DEPRECATED_COMPILER to suppress this message.)
# define CUB_COMPILER_DEPRECATION_SOFT(REQ, CUR) \
CUB_COMP_DEPR_IMPL( \
CUB requires at least REQ.CUR is deprecated but still supported.CUR support will be removed in a future \
release.Define CUB_IGNORE_DEPRECATED_CPP_DIALECT to suppress this message.)
# ifndef CUB_IGNORE_DEPRECATED_COMPILER
// Compiler checks:
# if defined(_CCCL_COMPILER_GCC) && CUB_GCC_VERSION < 50000
CUB_COMPILER_DEPRECATION(GCC 5.0);
# elif defined(_CCCL_COMPILER_CLANG) && CUB_CLANG_VERSION < 70000
CUB_COMPILER_DEPRECATION(Clang 7.0);
# elif defined(_CCCL_COMPILER_MSVC) && CUB_MSVC_VERSION < 1910
// <2017. Hard upgrade message:
CUB_COMPILER_DEPRECATION(MSVC 2019(19.20 / 16.0 / 14.20));
# elif defined(_CCCL_COMPILER_MSVC) && CUB_MSVC_VERSION < 1920
// >=2017, <2019. Soft deprecation message:
CUB_COMPILER_DEPRECATION_SOFT(MSVC 2019(19.20 / 16.0 / 14.20), MSVC 2017);
# endif
# endif // CUB_IGNORE_DEPRECATED_COMPILER
# ifndef CUB_IGNORE_DEPRECATED_DIALECT
// Dialect checks:
# if _CCCL_STD_VER < 2011
// <C++11. Hard upgrade message:
CUB_COMPILER_DEPRECATION(C++ 14);
# elif _CCCL_STD_VER == 2011 && !defined(CUB_IGNORE_DEPRECATED_CPP_11)
// =C++11. Soft upgrade message:
CUB_COMPILER_DEPRECATION_SOFT(C++ 14, C++ 11);
# endif
# endif // CUB_IGNORE_DEPRECATED_DIALECT
# undef CUB_COMPILER_DEPRECATION_SOFT
# undef CUB_COMPILER_DEPRECATION
# undef CUB_COMP_DEPR_IMPL
# undef CUB_COMP_DEPR_IMPL0
# undef CUB_COMP_DEPR_IMPL1
#endif // !DOXYGEN_SHOULD_SKIP_THIS