{"ast_node_type":"variable","tokens":[{"end":87,"kind":"keyword","start":0,"text":"let"}]}
                        let times = fx.bcx.ins().iconst(fx.pointer_type, times as i64);
                    } else if fx.clif_type(operand.layout().ty) == Some(types::I8) {
                        // FIXME use emit_small_memset where possible