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
KORQ
Performs a bitwise logical exclusive OR operation on the destination operand and the source operand, producing a qword result.
The following table covers what the source and destinations can be:
| source | destination(s) |
|---|---|
| reg | reg |
| m8 | reg |
| imm | reg |
DO NOT support LOCK
This instruction is available only in 64-bit mode. It is NOT supported in compatibility mode.
The destination register must be an r64 register. Using this instruction in 32-bit mode or compatibility mode will result in an invalid opcode exception.