| 1 | // -*- C++ -*- |
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| 2 | //===-- glue_execution_defs.h ---------------------------------------------===// |
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| 3 | // |
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| 4 | // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. |
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| 5 | // See https://llvm.org/LICENSE.txt for license information. |
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| 6 | // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception |
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| 7 | // |
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| 8 | //===----------------------------------------------------------------------===// |
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| 9 | |
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| 10 | #ifndef _PSTL_GLUE_EXECUTION_DEFS_H |
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| 11 | #define _PSTL_GLUE_EXECUTION_DEFS_H |
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| 12 | |
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| 13 | #include <type_traits> |
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| 14 | |
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| 15 | #include "execution_defs.h" |
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| 16 | |
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| 17 | namespace std |
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| 18 | { |
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| 19 | // Type trait |
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| 20 | using __pstl::execution::is_execution_policy; |
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| 21 | #if _PSTL_CPP14_VARIABLE_TEMPLATES_PRESENT |
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| 22 | # if __INTEL_COMPILER |
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| 23 | template <class T> |
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| 24 | constexpr bool is_execution_policy_v = is_execution_policy<T>::value; |
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| 25 | # else |
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| 26 | using __pstl::execution::is_execution_policy_v; |
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| 27 | # endif |
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| 28 | #endif |
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| 29 | |
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| 30 | namespace execution |
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| 31 | { |
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| 32 | // Standard C++ policy classes |
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| 33 | using __pstl::execution::parallel_policy; |
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| 34 | using __pstl::execution::parallel_unsequenced_policy; |
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| 35 | using __pstl::execution::sequenced_policy; |
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| 36 | |
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| 37 | // Standard predefined policy instances |
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| 38 | using __pstl::execution::par; |
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| 39 | using __pstl::execution::par_unseq; |
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| 40 | using __pstl::execution::seq; |
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| 41 | |
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| 42 | // Implementation-defined names |
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| 43 | // Unsequenced policy is not yet standard, but for consistency |
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| 44 | // we include it into namespace std::execution as well |
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| 45 | using __pstl::execution::unseq; |
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| 46 | using __pstl::execution::unsequenced_policy; |
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| 47 | } // namespace execution |
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| 48 | } // namespace std |
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| 49 | |
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| 50 | #include "algorithm_impl.h" |
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| 51 | #include "numeric_impl.h" |
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| 52 | #include "parallel_backend.h" |
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| 53 | |
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| 54 | #endif /* _PSTL_GLUE_EXECUTION_DEFS_H */ |
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| 55 | |
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