16 lines
516 B
JavaScript
16 lines
516 B
JavaScript
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// Copyright 2019 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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// Flags: --no-use-ic --interrupt-budget=100 --always-osr
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const num_iterations = 1000;
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let i = 0;
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const re = /foo.bar/;
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const RegExpPrototypeExec = RegExp.prototype.exec;
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re.exec = function gaga(str) {
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return (i++ < num_iterations) ? RegExpPrototypeExec.call(re, str) : null;
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};
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re.__defineGetter__("global", () => true);
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"foo*bar".match(re);
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