# Function core::arch::x86_64::_mm256_movepi8_mask
[−][src]

    pub unsafe fn _mm256_movepi8_mask(a: __m256i) -> __mmask32

🔬 This is a nightly-only experimental API. (`stdsimd` #48556)
This is supported on x86-64 and target feature `avx512bw,avx512vl` only.
Expand description

Set each bit of mask register k based on the most significant bit of the corresponding packed 8-bit integer in a.

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