pub const unsafe fn encode_sub_rm64_imm8(
rm64: GPROrMemory,
imm8: Immediate8,
) -> EncodedX86_64Instruction
Expand description
Subtract 8-bit immediate (sign-extended) from 64-bit register or memory.
ยงSafety
The caller has to ensure that the operands are valid, in particular the function does not check register sizes.