Function core::arch::x86_64::_mm256_maskz_shldv_epi16

source ·

pub unsafe fn _mm256_maskz_shldv_epi16(
    k: __mmask16,
    a: __m256i,
    b: __m256i,
    c: __m256i
) -> __m256i

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

Available on (x86 or x86-64) and target feature avx512vbmi2,avx512vl and x86-64 only.

Expand description

Concatenate packed 16-bit integers in a and b producing an intermediate 32-bit result. Shift the result left by the amount specified in the corresponding element of c, and store the upper 16-bits in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

Intel’s documentation