Function core::arch::x86::_mm_mask_shrdi_epi32

pub unsafe fn _mm_mask_shrdi_epi32(
    src: __m128i,
    k: __mmask8,
    a: __m128i,
    b: __m128i,
    const IMM8: i32
) -> __m128i

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

Available on x86 and target feature avx512vbmi2,avx512vl only.

Concatenate packed 32-bit integers in b and a producing an intermediate 64-bit result. Shift the result right by imm8 bits, and store the lower 32-bits in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

Intel’s documentation