pub unsafe fn _mm_mask_popcnt_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 avx512bitalg,avx512vl and x86 only.
Expand description

For each packed 8-bit integer maps the value to the number of logical 1 bits.

Uses the writemask in k - elements are copied from src if the corresponding mask bit is not set. Otherwise the computation result is written into the result.

Intel’s documentation

This documentation is an old archive. Please see https://rust.docs.kernel.org instead.