pub unsafe fn _mm_maskz_compress_epi8(k: u16, a: __m128i) -> __m128i
🔬 This is a nightly-only experimental API. (stdsimd)
This is supported on x86-64 and target feature avx512vbmi2,avx512vl only.
Expand description

Contiguously store the active 8-bit integers in a (those with their respective bit set in zeromask k) to dst, and set the remaining elements to zero.

Intel’s documentation