fn gen_common_isle(
formats: &[Rc<InstructionFormat>],
instructions: &Vec<Rc<InstructionContent>>,
fmt: &mut Formatter,
isle_target: IsleTarget,
)
fn gen_common_isle(
formats: &[Rc<InstructionFormat>],
instructions: &Vec<Rc<InstructionContent>>,
fmt: &mut Formatter,
isle_target: IsleTarget,
)