{"ast_node_type":"other","tokens":[{"end":99,"kind":"keyword","start":0,"text":"assert_eq!(result.layout,"}]}
                assert_eq!(result.layout, dest.layout, "layout mismatch for result of {bin_op:?}");
                let result = self.binary_op(bin_op, &left, &right)?;
                self.write_immediate(*result, &dest)?;