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14 lines
483 B
C
14 lines
483 B
C
/* clang-format off */
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#if defined(__x86_64__) && !(__ASSEMBLER__ + __LINKER__ + 0)
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#if !defined _IMMINTRIN_H_INCLUDED && !defined _MM3DNOW_H_INCLUDED
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# error "Never use <prfchwintrin.h> directly; include <immintrin.h> or <mm3dnow.h> instead."
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#endif
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#ifndef _PRFCHWINTRIN_H_INCLUDED
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#define _PRFCHWINTRIN_H_INCLUDED
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extern __inline void __attribute__((__gnu_inline__, __always_inline__, __artificial__))
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_m_prefetchw (void *__P)
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{
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__builtin_prefetch (__P, 1, 3 );
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}
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#endif
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#endif
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