| // Copyright 2019 the V8 project authors. All rights reserved. | |
| // Use of this source code is governed by a BSD-style license that can be | |
| // found in the LICENSE file. | |
| // Flags: --enable-lazy-source-positions --stress-lazy-source-positions | |
| // Flags: --no-lazy | |
| ({ x: b = 0 }) => { | |
| try { b; } catch (e) {} | |
| function a() { b } | |
| } |