| // 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. | |
| new BenchmarkSuite('ConstructBySameTypedArray', [1000], [ | |
| new Benchmark('ConstructBySameTypedArray', false, false, 0, constructor), | |
| ]); | |
| const length = 1024; | |
| let arr = new Uint8Array(length); | |
| for (var i = 0; i < length; i++) { | |
| arr[i] = i; | |
| } | |
| function constructor() { | |
| new Uint8Array(arr); | |
| } |