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  1. /*===---- mwaitxintrin.h - MONITORX/MWAITX intrinsics ----------------------===
  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.  
  10. #ifndef __X86INTRIN_H
  11. #error "Never use <mwaitxintrin.h> directly; include <x86intrin.h> instead."
  12. #endif
  13.  
  14. #ifndef __MWAITXINTRIN_H
  15. #define __MWAITXINTRIN_H
  16.  
  17. /* Define the default attributes for the functions in this file. */
  18. #define __DEFAULT_FN_ATTRS __attribute__((__always_inline__, __nodebug__,  __target__("mwaitx")))
  19. static __inline__ void __DEFAULT_FN_ATTRS
  20. _mm_monitorx(void * __p, unsigned __extensions, unsigned __hints)
  21. {
  22.   __builtin_ia32_monitorx(__p, __extensions, __hints);
  23. }
  24.  
  25. static __inline__ void __DEFAULT_FN_ATTRS
  26. _mm_mwaitx(unsigned __extensions, unsigned __hints, unsigned __clock)
  27. {
  28.   __builtin_ia32_mwaitx(__extensions, __hints, __clock);
  29. }
  30.  
  31. #undef __DEFAULT_FN_ATTRS
  32.  
  33. #endif /* __MWAITXINTRIN_H */
  34.