// Copyright 2024 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 --no-lazy-feedback-allocation class C extends Array { constructor() { (() => (() => super())())(); } } %PrepareFunctionForOptimization(C); new C(); new C(); %OptimizeFunctionOnNextCall(C); new C(); C.__proto__ = [1]; assertThrows(() => { new C() }, TypeError);