Function core::arch::x86_64::_mm512_maskz_shrdv_epi32

source ·

pub unsafe fn _mm512_maskz_shrdv_epi32(
    k: __mmask16,
    a: __m512i,
    b: __m512i,
    c: __m512i
) -> __m512i

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

Available on (x86 or x86-64) and target feature avx512vbmi2 and x86-64 only.

Expand description

Concatenate packed 32-bit integers in b and a producing an intermediate 64-bit result. Shift the result right by the amount specified in the corresponding element of c, and store the lower 32-bits in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

Intel’s documentation