Function core::arch::x86::_mm512_mask_reduce_mul_epi32

pub unsafe fn _mm512_mask_reduce_mul_epi32(k: __mmask16, a: __m512i) -> i32

🔬This is a nightly-only experimental API. (stdsimd #48556)

Available on (x86 or x86-64) and target feature avx512f only.

Expand description

Reduce the packed 32-bit integers in a by multiplication using mask k. Returns the product of all active elements in a.