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Add Intel intrinsics headers

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Justine Tunney 2023-04-27 02:56:41 -07:00
parent 369f9740de
commit b7bf052a4b
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GPG key ID: BE714B4575D6E328
121 changed files with 47114 additions and 849 deletions
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95
third_party/intel/cetintrin.internal.h vendored Normal file
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@ -0,0 +1,95 @@
#if !defined _IMMINTRIN_H_INCLUDED
#error "Never use <cetintrin.h> directly; include <x86intrin.h> instead."
#endif
#ifndef _CETINTRIN_H_INCLUDED
#define _CETINTRIN_H_INCLUDED
#ifndef __SHSTK__
#pragma GCC push_options
#pragma GCC target("shstk")
#define __DISABLE_SHSTK__
#endif /* __SHSTK__ */
#ifdef __x86_64__
extern __inline unsigned long long
__attribute__((__gnu_inline__, __always_inline__, __artificial__))
_get_ssp(void) {
return __builtin_ia32_rdsspq();
}
#else
extern __inline unsigned int
__attribute__((__gnu_inline__, __always_inline__, __artificial__))
_get_ssp(void) {
return __builtin_ia32_rdsspd();
}
#endif
extern __inline void
__attribute__((__gnu_inline__, __always_inline__, __artificial__))
_inc_ssp(unsigned int __B) {
#ifdef __x86_64__
__builtin_ia32_incsspq((unsigned long long)__B);
#else
__builtin_ia32_incsspd(__B);
#endif
}
extern __inline void
__attribute__((__gnu_inline__, __always_inline__, __artificial__))
_saveprevssp(void) {
__builtin_ia32_saveprevssp();
}
extern __inline void
__attribute__((__gnu_inline__, __always_inline__, __artificial__))
_rstorssp(void *__B) {
__builtin_ia32_rstorssp(__B);
}
extern __inline void
__attribute__((__gnu_inline__, __always_inline__, __artificial__))
_wrssd(unsigned int __B, void *__C) {
__builtin_ia32_wrssd(__B, __C);
}
#ifdef __x86_64__
extern __inline void
__attribute__((__gnu_inline__, __always_inline__, __artificial__))
_wrssq(unsigned long long __B, void *__C) {
__builtin_ia32_wrssq(__B, __C);
}
#endif
extern __inline void
__attribute__((__gnu_inline__, __always_inline__, __artificial__))
_wrussd(unsigned int __B, void *__C) {
__builtin_ia32_wrussd(__B, __C);
}
#ifdef __x86_64__
extern __inline void
__attribute__((__gnu_inline__, __always_inline__, __artificial__))
_wrussq(unsigned long long __B, void *__C) {
__builtin_ia32_wrussq(__B, __C);
}
#endif
extern __inline void
__attribute__((__gnu_inline__, __always_inline__, __artificial__))
_setssbsy(void) {
__builtin_ia32_setssbsy();
}
extern __inline void
__attribute__((__gnu_inline__, __always_inline__, __artificial__))
_clrssbsy(void *__B) {
__builtin_ia32_clrssbsy(__B);
}
#ifdef __DISABLE_SHSTK__
#undef __DISABLE_SHSTK__
#pragma GCC pop_options
#endif /* __DISABLE_SHSTK__ */
#endif /* _CETINTRIN_H_INCLUDED. */