Function core::arch::x86::_mm512_bitshuffle_epi64_mask [−][src]
pub unsafe fn _mm512_bitshuffle_epi64_mask(b: __m512i, c: __m512i) -> __mmask64
This is supported on x86 and target feature
avx512bitalg
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 c
as indices into the the bits of the corresponding 64-bit integer.
It then selects these bits and packs them into the output.