# Function core::arch::x86::_mm512_maskz_subs_epi8

source ·

    pub unsafe fn _mm512_maskz_subs_epi8(
        k: __mmask64,
        a: __m512i,
        b: __m512i
    ) -> __m512i

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

Subtract packed signed 8-bit integers in b from packed 8-bit integers in a using saturation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

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