Function core::arch::x86::_mm_cmpeq_epi64_mask[−][src]

pub unsafe fn _mm_cmpeq_epi64_mask(a: __m128i, b: __m128i) -> __mmask8

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

This is supported on x86 and target feature avx512f,avx512vl only.

Expand description

Compare packed 64-bit integers in a and b for equality, and store the results in mask vector k.