# Function _mm256_maskz_subs_epu8

1.89.0 · Source

    pub fn _mm256_maskz_subs_epu8(k: __mmask32, a: __m256i, b: __m256i) -> __m256i

Available on (x86 or x86-64) and target feature `avx512bw` and target feature `avx512vl` and x86 only.
Expand description

Subtract packed unsigned 8-bit integers in b from packed unsigned 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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