# Function _mm256_mask_cvtusepi32_epi8

1.89.0 · Source

    pub fn _mm256_mask_cvtusepi32_epi8(
        src: __m128i,
        k: __mmask8,
        a: __m256i,
    ) -> __m128i

Available on (x86 or x86-64) and target feature `avx512f` and target feature `avx512vl` and x86 only.
Expand description

Convert packed unsigned 32-bit integers in a to packed unsigned 8-bit integers with unsigned saturation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

Intel’s documentation