pub unsafe fn _mm_maskz_cvtepi16_epi8(k: __mmask8, a: __m128i) -> __m128i
🔬This is a nightly-only experimental API. (
stdarch_x86_avx512
#111137)Available on (x86 or x86-64) and target feature
avx512bw,avx512vl
and x86-64 only.Expand description
Convert packed 16-bit integers in a to packed 8-bit integers with truncation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).