mirror of https://github.com/tc39/test262.git
21 lines
467 B
JavaScript
21 lines
467 B
JavaScript
// Copyright 2018 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: --allow-natives-syntax
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function test() {
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const re = /./y;
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re.lastIndex = 3;
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const str = 'fg';
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return re[Symbol.replace](str, '$');
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}
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%SetForceSlowPath(false);
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const fast = test();
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%SetForceSlowPath(true);
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const slow = test();
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%SetForceSlowPath(false);
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assertEquals(slow, fast);
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