This content has not been validated; it was AI-generated following the x86-64 ISA Documentation generation process to maintain high quality. However, as no human has verified this data, errors may exist. If the accuracy of this data is critical, please consult the Intel SDM. The model used to generate this is gemma4:31b
VPRORVQ
Rotates the 64-bit quadwords of the destination operand to the right by the count specified in the source operand.
The following table covers what the source and destinations can be:
| source | destination(s) |
|---|---|
| imm | zmm / ymm / xmm |
| reg | zmm / ymm / xmm |
DO NOT support LOCK
This instruction is available only in 64-bit mode. It requires AVX-512 support; specifically, it is part of the AVX-512 Foundation instructions.
The rotation count is masked to 6 bits (0-63) for 64-bit elements; any bits beyond the 6th bit in the source operand SHALL be ignored. When using a register as the count source, only the low-order 6 bits of the specified register are used. Failure to mask the immediate value or register operand manually is unnecessary as the hardware performs this masking.