pub unsafe fn _mm256_mask_reduce_add_epi16(k: u16, a: __m256i) -> i16
🔬This is a nightly-only experimental API. (
stdarch_x86_avx512
)Available on x86-64 only.
Expand description
Reduce the packed 16-bit integers in a by addition using mask k. Returns the sum of all active elements in a.