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16 lines
454 B
C
16 lines
454 B
C
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#if !defined _IMMINTRIN_H_INCLUDED && !defined _MM3DNOW_H_INCLUDED
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#error \
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"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
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__attribute__((__gnu_inline__, __always_inline__, __artificial__))
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_m_prefetchw(void *__P) {
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__builtin_prefetch(__P, 1, 3 /* _MM_HINT_T0 */);
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}
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#endif /* _PRFCHWINTRIN_H_INCLUDED */
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