{"ast_node_type":"other","tokens":[{"end":66,"kind":"keyword","start":0,"text":"Immediate::Scalar(l)"}]}
                    Immediate::Scalar(l) => (l.to_bits(size)?, 0),
                let left = match **left {
                    Immediate::ScalarPair(l1, l2) => (l1.to_bits(size)?, l2.to_bits(size)?),