v8/test/mjsunit/regress/regress-crbug-1362487.js
Marja Hölttä ebc9556108 [rab/gsab] TypedArray.p.slice fix in Torque: Destination can be resizable
Bug: v8:11111,chromium:1362487
Change-Id: Ifc7649ec945a0cb13e02c52a47f8ab68fa8ab848
Fixed: chromium:1362487
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3890915
Reviewed-by: Shu-yu Guo <syg@chromium.org>
Commit-Queue: Marja Hölttä <marja@chromium.org>
Cr-Commit-Position: refs/heads/main@{#83242}
2022-09-16 07:09:39 +00:00

17 lines
482 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: --harmony-rab-gsab
const rab1 = new ArrayBuffer(2000, {'maxByteLength': 4000});
class MyInt8Array extends Int8Array {
constructor() {
super(rab1);
}
};
const rab2 = new ArrayBuffer(1000, {'maxByteLength': 4000});
const ta = new Int8Array(rab2);
ta.constructor = MyInt8Array;
ta.slice();