| // Copyright (c) 2020, the Dart project authors. Please see the AUTHORS file | |
| // for details. All rights reserved. Use of this source code is governed by a | |
| // BSD-style license that can be found in the LICENSE file. | |
| // VMOptions=--optimization-filter=var50 --deoptimize-every=1 | |
| final var50 = Expando<int>('expando'); | |
| foo(int arg) { | |
| if (arg >= 14) { | |
| return var50[15]; | |
| } | |
| try { | |
| return foo(arg + 1); | |
| } catch (exception) {} | |
| foo(arg + 1); | |
| } | |
| main() { | |
| try { | |
| foo(0); | |
| } catch (e) { | |
| print('rows'); | |
| } | |
| } |