5b3a893f9e
Add computed property names in object literal micro-benchmarks. Taken from http://kpdecker.github.io/six-speed/ BUG=v8:5622 Review-Url: https://codereview.chromium.org/2509593004 Cr-Commit-Position: refs/heads/master@{#41057}
42 lines
1.1 KiB
JavaScript
42 lines
1.1 KiB
JavaScript
// Copyright 2016 the V8 project authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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// This benchmark is based on the six-speed benchmark build output.
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// Copyright 2014 Kevin Decker <https://github.com/kpdecker/six-speed/>
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new BenchmarkSuite('ObjectLiterals-ES5', [1000], [
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new Benchmark('ES5', false, false, 0, ES5),
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]);
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new BenchmarkSuite('ObjectLiterals-ES6', [1000], [
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new Benchmark('ES6', false, false, 0, ES6),
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]);
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// ----------------------------------------------------------------------------
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// Benchmark: ES5
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// ----------------------------------------------------------------------------
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function ES5() {
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"use strict";
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var name = 'foo';
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var ret = {};
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ret[name] = 'bar';
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return ret;
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}
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// ----------------------------------------------------------------------------
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// Benchmark: ES6
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// ----------------------------------------------------------------------------
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function ES6() {
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"use strict";
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var name = 'foo';
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var ret = {
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[name]: 'bar',
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};
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return ret;
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}
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