{"ast_node_type":"other","tokens":[{"end":54,"kind":"keyword","start":0,"text":"write!(fmt,"}]}
                write!(fmt, " ({val1:?}, {val2:?})")?;
            LocalValue::Live(Operand::Immediate(Immediate::ScalarPair(val1, val2))) => {
                if let Scalar::Ptr(ptr, _size) = val1 {