# Function core::arch::x86::_mm512_movepi8_mask
[−][src]

    pub unsafe fn _mm512_movepi8_mask(a: __m512i) -> __mmask64

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

Intel’s documentation