97f348ec9d
- Merge upstream main branch - Partially merge https://github.com/WebKit/JetStream/pull/167/ to display sub-times Change-Id: I9f30772ff2d6d068b09e43df3cb57da35b231ca2 Reviewed-on: https://chromium-review.googlesource.com/c/external/github.com/WebKit/JetStream/+/6911418 Reviewed-by: Victor Gomes <victorgomes@chromium.org>
46 lines
1.9 KiB
JavaScript
46 lines
1.9 KiB
JavaScript
/*
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* Copyright (C) 2018 Apple Inc. All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS''
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* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
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* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS
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* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
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* THE POSSIBILITY OF SUCH DAMAGE.
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*/
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let indirectEval = eval;
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class Benchmark {
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async init() {
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this.inspectorText = `let _____top_level_____ = ${Math.random()}; ${await JetStream.getString(JetStream.preload.inspectorPayloadBlob)}`;
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this.index = 0;
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}
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prepareForNextIteration() {
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this.text = `function test${this.index}() { ${this.inspectorText} }`;
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if (this.text[0] !== "f")
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throw new Error;
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if (this.text[this.text.length - 1] !== "}")
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throw new Error;
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++this.index;
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}
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runIteration() {
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indirectEval(this.text);
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}
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}
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