{"ast_node_type":"other","tokens":[{"end":98,"kind":"keyword","start":0,"text":"bx.typeid_metadata(typeid_for_trait_ref(bx.tcx(),"}]}
                bx.typeid_metadata(typeid_for_trait_ref(bx.tcx(), trait_ref).as_bytes()).unwrap();
            let typeid =
            let func = bx.type_checked_load(llvtable, vtable_byte_offset, typeid);