_mm256_movepi64_mask

core::arch::x86_64

Function _mm256_movepi64_mask 

1.89.0 · Source 
pub fn _mm256_movepi64_mask(a: __m256i) -> __mmask8
Available on x86-64 and target feature avx512dq and target feature avx512vl only.
Expand description

Set each bit of mask register k based on the most significant bit of the corresponding packed 64-bit integer in a.

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