pub unsafe fn _mm512_mask_cvtepi16_epi32(
    src: __m512i,
    k: __mmask16,
    a: __m256i
) -> __m512i
🔬 This is a nightly-only experimental API. (stdsimd #48556)
Available on x86 and target feature avx512f only.
Expand description

Sign extend packed 16-bit integers in a to packed 32-bit integers, 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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