pub fn _mm256_mask_reduce_max_epu8(k: __mmask32, a: __m256i) -> u8
Available on (x86 or x86-64) and target feature
avx512bw,avx512vl
and x86-64 only.Expand description
Reduce the packed unsigned 8-bit integers in a by maximum using mask k. Returns the maximum of all active elements in a.