mirror of
https://github.com/tc39/test262.git
synced 2025-05-11 10:20:35 +02:00
7298a38552
sourceRevisionAtLastExport: 33f2fb0e53d135f0ee17cfccd9d993eb2a6f47de targetRevisionAtLastExport: 31340cbd9add103f586d501b0c3354b7b182abc0
26 lines
538 B
JavaScript
26 lines
538 B
JavaScript
// 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: --expose-gc --enable-slow-asserts
|
|
|
|
a = new Proxy([], {
|
|
defineProperty() {
|
|
b.length = 1; gc();
|
|
return Object.defineProperty.apply(this, arguments);
|
|
}
|
|
});
|
|
|
|
class MyArray extends Array {
|
|
static get[Symbol.species](){
|
|
return function() {
|
|
return a;
|
|
}
|
|
};
|
|
}
|
|
|
|
b = new MyArray(65535);
|
|
b[1] = 0.1;
|
|
c = Array.prototype.concat.call(b);
|
|
gc();
|