Function core::arch::x86::_mm512_maskz_shldi_epi32

pub unsafe fn _mm512_maskz_shldi_epi32(
    k: __mmask16,
    a: __m512i,
    b: __m512i,
    const IMM8: i32
) -> __m512i

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

Available on x86 and target feature avx512vbmi2 only.

Concatenate packed 32-bit integers in a and b producing an intermediate 64-bit result. Shift the result left by imm8 bits, and store the upper 32-bits in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

Intel’s documentation