v8/test/mjsunit/regress/regress-crbug-840220.js
Camillo Bruni 7235c8515a [CSA] Remove overzealous type check
Bug: chromium:840220
Change-Id: I37404902e99a83d029aab36411b199fad60497b0
Reviewed-on: https://chromium-review.googlesource.com/1046066
Reviewed-by: Peter Marshall <petermarshall@chromium.org>
Commit-Queue: Camillo Bruni <cbruni@chromium.org>
Cr-Commit-Position: refs/heads/master@{#53018}
2018-05-07 11:20:56 +00:00

13 lines
370 B
JavaScript

// Copyright 2018 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.
var boundFunction = (function(){}).bind();
var instance = new Uint8Array()
instance.constructor = {
[Symbol.species]: boundFunction
};
assertThrows(() => instance.map(each => each * 2), TypeError);