1 //===----------------------------------------------------------------------===// 2 // 3 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. 4 // See https://llvm.org/LICENSE.txt for license information. 5 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception 6 // 7 //===----------------------------------------------------------------------===// 8 9 #ifndef _LIBCPP___PSTL_BACKEND_H 10 #define _LIBCPP___PSTL_BACKEND_H 11 12 #include <__config> 13 #include <__pstl/backend_fwd.h> 14 15 #if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER) 16 # pragma GCC system_header 17 #endif 18 19 _LIBCPP_PUSH_MACROS 20 #include <__undef_macros> 21 22 #if defined(_LIBCPP_PSTL_BACKEND_SERIAL) 23 # include <__pstl/backends/default.h> 24 # include <__pstl/backends/serial.h> 25 #elif defined(_LIBCPP_PSTL_BACKEND_STD_THREAD) 26 # include <__pstl/backends/default.h> 27 # include <__pstl/backends/std_thread.h> 28 #elif defined(_LIBCPP_PSTL_BACKEND_LIBDISPATCH) 29 # include <__pstl/backends/default.h> 30 # include <__pstl/backends/libdispatch.h> 31 #endif 32 33 _LIBCPP_POP_MACROS 34 35 #endif // _LIBCPP___PSTL_BACKEND_H 36