# Function core::arch::x86_64::_mm_movm_epi8

source ·

    pub unsafe fn _mm_movm_epi8(k: __mmask16) -> __m128i

🔬This is a nightly-only experimental API. (`stdarch_x86_avx512` #111137)
Available on (x86 or x86-64) and target feature `avx512bw,avx512vl` and x86-64 only.
Expand description

Set each packed 8-bit integer in dst to all ones or all zeros based on the value of the corresponding bit in k.

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