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https://github.com/jart/cosmopolitan.git
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57 lines
1.5 KiB
C
57 lines
1.5 KiB
C
#if !defined _IMMINTRIN_H_INCLUDED
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#error "Never use <xsaveintrin.h> directly; include <immintrin.h> instead."
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#endif
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#ifndef _XSAVEINTRIN_H_INCLUDED
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#define _XSAVEINTRIN_H_INCLUDED
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#ifndef __XSAVE__
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#pragma GCC push_options
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#pragma GCC target("xsave")
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#define __DISABLE_XSAVE__
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#endif /* __XSAVE__ */
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extern __inline void
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__attribute__((__gnu_inline__, __always_inline__, __artificial__))
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_xsave(void *__P, long long __M) {
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__builtin_ia32_xsave(__P, __M);
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}
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extern __inline void
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__attribute__((__gnu_inline__, __always_inline__, __artificial__))
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_xrstor(void *__P, long long __M) {
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__builtin_ia32_xrstor(__P, __M);
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}
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extern __inline void
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__attribute__((__gnu_inline__, __always_inline__, __artificial__))
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_xsetbv(unsigned int __A, long long __V) {
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__builtin_ia32_xsetbv(__A, __V);
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}
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extern __inline long long
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__attribute__((__gnu_inline__, __always_inline__, __artificial__))
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_xgetbv(unsigned int __A) {
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return __builtin_ia32_xgetbv(__A);
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}
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#ifdef __x86_64__
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extern __inline void
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__attribute__((__gnu_inline__, __always_inline__, __artificial__))
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_xsave64(void *__P, long long __M) {
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__builtin_ia32_xsave64(__P, __M);
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}
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extern __inline void
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__attribute__((__gnu_inline__, __always_inline__, __artificial__))
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_xrstor64(void *__P, long long __M) {
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__builtin_ia32_xrstor64(__P, __M);
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}
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#endif
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#ifdef __DISABLE_XSAVE__
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#undef __DISABLE_XSAVE__
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#pragma GCC pop_options
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#endif /* __DISABLE_XSAVE__ */
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#endif /* _XSAVEINTRIN_H_INCLUDED */
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