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50930a0fa0
PR-URL: https://github.com/nodejs/node/pull/39469 Reviewed-By: Jiawen Geng <technicalcute@gmail.com> Reviewed-By: James M Snell <jasnell@gmail.com> Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
33 lines
644 B
JavaScript
33 lines
644 B
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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d8.file.execute("base.js");
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var str;
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var re;
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function SimpleMatch() {
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str.match(re);
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}
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function Match1Setup() {
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re = /[Cz]/;
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str = createHaystack();
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}
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function Match2Setup() {
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re = /[Cz]/g;
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str = createHaystack();
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}
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function Match3Setup() {
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re = /[cZ]/; // Not found.
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str = createHaystack();
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}
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var benchmarks = [ [SimpleMatch, Match1Setup],
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[SimpleMatch, Match2Setup],
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[SimpleMatch, Match3Setup],
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];
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