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      1 /*===------------ ptwriteintrin.h - PTWRITE intrinsic --------------------===
      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 #if !defined __X86INTRIN_H && !defined __IMMINTRIN_H
     11 #error "Never use <ptwriteintrin.h> directly; include <x86intrin.h> instead."
     12 #endif
     13 
     14 #ifndef __PTWRITEINTRIN_H
     15 #define __PTWRITEINTRIN_H
     16 
     17 /* Define the default attributes for the functions in this file. */
     18 #define __DEFAULT_FN_ATTRS \
     19   __attribute__((__always_inline__, __nodebug__,  __target__("ptwrite")))
     20 
     21 static __inline__ void __DEFAULT_FN_ATTRS
     22 _ptwrite32(unsigned int __value) {
     23   __builtin_ia32_ptwrite32(__value);
     24 }
     25 
     26 #ifdef __x86_64__
     27 
     28 static __inline__ void __DEFAULT_FN_ATTRS
     29 _ptwrite64(unsigned long long __value) {
     30   __builtin_ia32_ptwrite64(__value);
     31 }
     32 
     33 #endif /* __x86_64__ */
     34 
     35 #undef __DEFAULT_FN_ATTRS
     36 
     37 #endif /* __PTWRITEINTRIN_H */
     38