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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 |
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