pub unsafe fn _mm_bitshuffle_epi64_mask(b: __m128i, c: __m128i) -> u16🔬This is a nightly-only experimental API. (
stdarch_x86_avx512)Available on x86 only.
Expand description
Considers the input b as packed 64-bit integers and c as packed 8-bit integers.
Then groups 8 8-bit values from cas indices into the bits of the corresponding 64-bit integer.
It then selects these bits and packs them into the output.