{"ast_node_type":"other","tokens":[{"end":77,"kind":"keyword","start":0,"text":"4"}]}
                        4 => fx.bcx.ins().iconst(types::I32, raw_val as i64),
                        2 => fx.bcx.ins().iconst(types::I16, raw_val as i64),
                        8 => fx.bcx.ins().iconst(types::I64, raw_val as i64),