Function core::arch::x86::_mm_mask_blend_epi64

pub unsafe fn _mm_mask_blend_epi64(
    k: __mmask8,
    a: __m128i,
    b: __m128i
) -> __m128i

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

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

Blend packed 64-bit integers from a and b using control mask k, and store the results in dst.

Intel’s documentation