16e03e7968
PR-URL: https://github.com/nodejs/node/pull/45579 Reviewed-By: Michaël Zasso <targos@protonmail.com> Reviewed-By: James M Snell <jasnell@gmail.com>
17 lines
394 B
JavaScript
17 lines
394 B
JavaScript
// Copyright 2022 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 --assert-types
|
|
|
|
class A {};
|
|
|
|
class B extends A {};
|
|
|
|
B.__proto__ = null;
|
|
|
|
%PrepareFunctionForOptimization(B);
|
|
try { new B(); } catch {}
|
|
%OptimizeFunctionOnNextCall(B);
|
|
try { new B(); } catch {}
|