| // Copyright 2017 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: --allow-natives-syntax |
| |
| class C {} |
| class D extends C { constructor() { super(...unresolved, 75) } } |
| D.__proto__ = null; |
| |
| %PrepareFunctionForOptimization(D); |
| // ReferenceError because argument evaluation happens before calling the super |
| // constructor. |
| assertThrows(() => new D(), ReferenceError); |
| assertThrows(() => new D(), ReferenceError); |
| %OptimizeFunctionOnNextCall(D); |
| assertThrows(() => new D(), ReferenceError); |
