AVX-512-VBMI Instructions
4 x86 instructions in this extension - click any row for encoding, pseudocode, and full documentation.
| Mnemonic | Syntax | Format | Summary |
|---|---|---|---|
| vpermb | VPERMB zmm1 {k1}, zmm2, zmm3/m512 | EVEX | Permutes bytes in ZMM based on index vector. |
| vpermi2b | VPERMI2B zmm1 {k1}, zmm2, zmm3/m512 | EVEX | Shuffles bytes from two ZMM registers into destination. |
| vpermt2b | VPERMT2B zmm1 {k1}, zmm2, zmm3/m512 | EVEX | Shuffles bytes from two sources, overwriting index. |
| vpmultishiftqb | VPMULTISHIFTQB zmm1 {k1}, zmm2, zmm3/m512 | EVEX | Selects bytes from each 64-bit element based on shift control. |