38 lines · c
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-exception6 *7 *===-----------------------------------------------------------------------===8 */9 10#if !defined __X86INTRIN_H && !defined __IMMINTRIN_H11#error "Never use <ptwriteintrin.h> directly; include <x86intrin.h> instead."12#endif13 14#ifndef __PTWRITEINTRIN_H15#define __PTWRITEINTRIN_H16 17/* Define the default attributes for the functions in this file. */18#define __DEFAULT_FN_ATTRS \19 __attribute__((__always_inline__, __nodebug__, __target__("ptwrite")))20 21static __inline__ void __DEFAULT_FN_ATTRS22_ptwrite32(unsigned int __value) {23 __builtin_ia32_ptwrite32(__value);24}25 26#ifdef __x86_64__27 28static __inline__ void __DEFAULT_FN_ATTRS29_ptwrite64(unsigned long long __value) {30 __builtin_ia32_ptwrite64(__value);31}32 33#endif /* __x86_64__ */34 35#undef __DEFAULT_FN_ATTRS36 37#endif /* __PTWRITEINTRIN_H */38