Function core::arch::x86::_mm_cmpneq_epu64_mask

pub unsafe fn _mm_cmpneq_epu64_mask(a: __m128i, b: __m128i) -> __mmask8

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

Available on (x86 or x86-64) and target feature avx512f,avx512vl only.

Expand description

Compare packed unsigned 64-bit integers in a and b for not-equal, and store the results in mask vector k.