Function core::arch::x86::_mm_mask_compress_epi8

pub unsafe fn _mm_mask_compress_epi8(
    src: __m128i,
    k: __mmask16,
    a: __m128i
) -> __m128i

🔬This is a nightly-only experimental API. (stdsimd #48556)

Available on (x86 or x86-64) and target feature avx512vbmi2,avx512vl and x86 only.

Contiguously store the active 8-bit integers in a (those with their respective bit set in writemask k) to dst, and pass through the remaining elements from src.

Intel’s documentation