mirror of https://github.com/tc39/test262.git
15 lines
402 B
JavaScript
15 lines
402 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: --allow-natives-syntax
|
|
|
|
var buf = new ArrayBuffer(0x10000);
|
|
var arr = new Uint8Array(buf).fill(55);
|
|
var tmp = {};
|
|
tmp[Symbol.toPrimitive] = function () {
|
|
%ArrayBufferDetach(arr.buffer);
|
|
return 50;
|
|
}
|
|
arr.copyWithin(tmp);
|