8 lines
160 B
C
8 lines
160 B
C
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#include <immintrin.h>
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int main(void)
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{
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__m512i a = _mm512_lzcnt_epi32(_mm512_setzero_si512());
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return _mm_cvtsi128_si32(_mm512_castsi512_si128(a));
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}
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