Function otter_api_tests::inventory::core::arch::x86_64::_mm_bitshuffle_epi64_mask
source · [−]🔬 This is a nightly-only experimental API. (
stdsimd
)Available on x86-64 and target feature
avx512bitalg,avx512vl
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.