core::arch::x86

# Function _mm256_mask_cvtepi32_epi8

source

    pub unsafe fn _mm256_mask_cvtepi32_epi8(
        src: __m128i,
        k: __mmask8,
        a: __m256i,
    ) -> __m128i

🔬This is a nightly-only experimental API. (`stdarch_x86_avx512` #111137)
Available on (x86 or x86-64) and target feature `avx512f,avx512vl` and x86 only.
Expand description

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

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