{"ast_node_type":"other","tokens":[{"end":58,"kind":"keyword","start":0,"text":"fx.bcx.ins().iconcat(lsb,"}]}
                            fx.bcx.ins().iconcat(lsb, msb)
                                fx.bcx.ins().iconst(types::I64, (raw_val >> 64) as u64 as i64);
                        }