Function core::arch::x86_64::_mm512_mask_reduce_add_epi64 [−][src]
pub unsafe fn _mm512_mask_reduce_add_epi64(k: __mmask8, a: __m512i) -> i64
This is supported on x86-64 and target feature
avx512f only.Expand description
Reduce the packed 64-bit integers in a by addition using mask k. Returns the sum of all active elements in a.