pub unsafe fn _mm256_maskz_shufflehi_epi16<const IMM8: i32>(
    k: u16,
    a: __m256i
) -> __m256i
🔬This is a nightly-only experimental API. (stdsimd)
Available on x86-64 only.
Expand description

Shuffle 16-bit integers in the high 64 bits of 128-bit lanes of a using the control in imm8. Store the results in the high 64 bits of 128-bit lanes of dst, with the low 64 bits of 128-bit lanes being copied from a to dst, using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

Intel’s documentation