// -*- C++ -*- //===----------------------------------------------------------------------===// // // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. // See https://llvm.org/LICENSE.txt for license information. // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception // //===----------------------------------------------------------------------===// #ifndef _PSTL_CONFIG_H #define _PSTL_CONFIG_H #include <__pstl_config_site> // The version is XYYZ, where X is major, YY is minor, and Z is patch (i.e. X.YY.Z) #define _PSTL_VERSION … #define _PSTL_VERSION_MAJOR … #define _PSTL_VERSION_MINOR … #define _PSTL_VERSION_PATCH … #if !defined(_PSTL_PAR_BACKEND_SERIAL) && !defined(_PSTL_PAR_BACKEND_TBB) && !defined(_PSTL_PAR_BACKEND_OPENMP) # error "A parallel backend must be specified" #endif // Check the user-defined macro for warnings #if defined(PSTL_USAGE_WARNINGS) #define _PSTL_USAGE_WARNINGS #endif #if defined(_LIBCPP_VERSION) # include <__assert> #define _PSTL_ASSERT … #elif defined(__GLIBCXX__) #define _PSTL_ASSERT … #else # include <cassert> #define _PSTL_ASSERT(pred) … #endif // Portability "#pragma" definition #ifdef _MSC_VER #define _PSTL_PRAGMA … #else #define _PSTL_PRAGMA(x) … #endif #define _PSTL_STRING_AUX(x) … #define _PSTL_STRING(x) … #define _PSTL_STRING_CONCAT(x, y) … #ifdef _PSTL_HIDE_FROM_ABI_PER_TU #define _PSTL_HIDE_FROM_ABI_PUSH … #define _PSTL_HIDE_FROM_ABI_POP … #else #define _PSTL_HIDE_FROM_ABI_PUSH … #define _PSTL_HIDE_FROM_ABI_POP … #endif // note that when ICC or Clang is in use, _PSTL_GCC_VERSION might not fully match // the actual GCC version on the system. #define _PSTL_GCC_VERSION … #if defined(__clang__) // according to clang documentation, version can be vendor specific #define _PSTL_CLANG_VERSION … #endif // Enable SIMD for compilers that support OpenMP 4.0 #if (defined(_OPENMP) && _OPENMP >= 201307) || \ (defined(__INTEL_COMPILER) && __INTEL_COMPILER >= 1600) || \ (!defined(__INTEL_COMPILER) && _PSTL_GCC_VERSION >= 40900) || \ defined(__clang__) #define _PSTL_PRAGMA_SIMD … #define _PSTL_PRAGMA_DECLARE_SIMD … #define _PSTL_PRAGMA_SIMD_REDUCTION(PRM) … #elif !defined(_MSC_VER) //#pragma simd #define _PSTL_PRAGMA_SIMD … #define _PSTL_PRAGMA_DECLARE_SIMD #define _PSTL_PRAGMA_SIMD_REDUCTION … #else //no simd #define _PSTL_PRAGMA_SIMD #define _PSTL_PRAGMA_DECLARE_SIMD #define _PSTL_PRAGMA_SIMD_REDUCTION … #endif //Enable SIMD #if defined(__INTEL_COMPILER) #define _PSTL_PRAGMA_FORCEINLINE … #else #define _PSTL_PRAGMA_FORCEINLINE #endif #if defined(__INTEL_COMPILER) && __INTEL_COMPILER >= 1900 #define _PSTL_PRAGMA_SIMD_SCAN … #define _PSTL_PRAGMA_SIMD_INCLUSIVE_SCAN … #define _PSTL_PRAGMA_SIMD_EXCLUSIVE_SCAN … #else #define _PSTL_PRAGMA_SIMD_SCAN(PRM) … #define _PSTL_PRAGMA_SIMD_INCLUSIVE_SCAN(PRM) … #define _PSTL_PRAGMA_SIMD_EXCLUSIVE_SCAN(PRM) … #endif // Should be defined to 1 for environments with a vendor implementation of C++17 execution policies #define _PSTL_CPP17_EXECUTION_POLICIES_PRESENT … #if (defined(_MSC_VER) && _MSC_VER >= 1900) || \ __cplusplus >= 201300L || \ __cpp_lib_robust_nonmodifying_seq_ops == 201304 #define _PSTL_CPP14_2RANGE_MISMATCH_EQUAL_PRESENT #endif #if (defined(_MSC_VER) && _MSC_VER >= 1900) || \ __cplusplus >= 201402L || \ __cpp_lib_make_reverse_iterator == 201402 #define _PSTL_CPP14_MAKE_REVERSE_ITERATOR_PRESENT #endif #if (defined(_MSC_VER) && _MSC_VER >= 1900) || __cplusplus >= 201402L #define _PSTL_CPP14_INTEGER_SEQUENCE_PRESENT #endif #if (defined(__INTEL_COMPILER) && __INTEL_COMPILER >= 1700) || \ (defined(_MSC_FULL_VER) && _MSC_FULL_VER >= 190023918) || \ __cplusplus >= 201402L #define _PSTL_CPP14_VARIABLE_TEMPLATES_PRESENT #endif #if defined(__INTEL_COMPILER) && __INTEL_COMPILER >= 1800 #define _PSTL_EARLYEXIT_PRESENT #define _PSTL_MONOTONIC_PRESENT #endif #if (defined(__INTEL_COMPILER) && __INTEL_COMPILER >= 1900) || \ (!defined(__INTEL_COMPILER) && _PSTL_GCC_VERSION >= 40900) || \ (defined(_OPENMP) && _OPENMP >= 201307) #define _PSTL_UDR_PRESENT #endif #if defined(__INTEL_COMPILER) && __INTEL_COMPILER >= 1900 && __INTEL_COMPILER_BUILD_DATE >= 20180626 #define _PSTL_UDS_PRESENT #endif #if defined(_PSTL_EARLYEXIT_PRESENT) #define _PSTL_PRAGMA_SIMD_EARLYEXIT … #else #define _PSTL_PRAGMA_SIMD_EARLYEXIT #endif #if defined(_PSTL_MONOTONIC_PRESENT) #define _PSTL_PRAGMA_SIMD_ORDERED_MONOTONIC … #define _PSTL_PRAGMA_SIMD_ORDERED_MONOTONIC_2ARGS … #else #define _PSTL_PRAGMA_SIMD_ORDERED_MONOTONIC(PRM) … #define _PSTL_PRAGMA_SIMD_ORDERED_MONOTONIC_2ARGS(PRM1, PRM2) … #endif // Declaration of reduction functor, where // NAME - the name of the functor // OP - type of the callable object with the reduction operation // omp_in - refers to the local partial result // omp_out - refers to the final value of the combiner operator // omp_priv - refers to the private copy of the initial value // omp_orig - refers to the original variable to be reduced #define _PSTL_PRAGMA_DECLARE_REDUCTION(NAME, OP) … #if defined(__INTEL_COMPILER) && __INTEL_COMPILER >= 1600 #define _PSTL_PRAGMA_VECTOR_UNALIGNED … #else #define _PSTL_PRAGMA_VECTOR_UNALIGNED #endif // Check the user-defined macro to use non-temporal stores #if defined(PSTL_USE_NONTEMPORAL_STORES) && (__INTEL_COMPILER >= 1600) #define _PSTL_USE_NONTEMPORAL_STORES_IF_ALLOWED … #else #define _PSTL_USE_NONTEMPORAL_STORES_IF_ALLOWED #endif #if defined(_MSC_VER) || defined(__INTEL_COMPILER) // the preprocessors don't type a message location #define _PSTL_PRAGMA_LOCATION … #else #define _PSTL_PRAGMA_LOCATION … #endif #define _PSTL_PRAGMA_MESSAGE_IMPL(x) … #if defined(_PSTL_USAGE_WARNINGS) #define _PSTL_PRAGMA_MESSAGE … #define _PSTL_PRAGMA_MESSAGE_POLICIES … #else #define _PSTL_PRAGMA_MESSAGE(x) … #define _PSTL_PRAGMA_MESSAGE_POLICIES(x) … #endif // broken macros #if (defined(__GLIBCXX__) && __GLIBCXX__ < 20150716) || \ (defined(_MSC_VER) && _MSC_VER < 1800) #define _PSTL_CPP11_STD_ROTATE_BROKEN #endif #if defined(__INTEL_COMPILER) && __INTEL_COMPILER == 1800 #define _PSTL_ICC_18_OMP_SIMD_BROKEN #endif #endif /* _PSTL_CONFIG_H */
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