Function kvarn::prelude::utils::prelude::compact_str::core::arch::x86::_mm_mask2_permutex2var_epi32

pub unsafe fn _mm_mask2_permutex2var_epi32(
    a: __m128i,
    idx: __m128i,
    k: u8,
    b: __m128i
) -> __m128i

🔬This is a nightly-only experimental API. (stdarch_x86_avx512)

Available on non-crate feature miri-test-libstd and x86 only.

Shuffle 32-bit integers in a and b across lanes using the corresponding selector and index in idx, and store the results in dst using writemask k (elements are copied from idx when the corresponding mask bit is not set).

Intel’s documentation