10 lines
298 B
JavaScript
10 lines
298 B
JavaScript
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// 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: --async-stack-traces
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const a = /x/;
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a.exec = RegExp.prototype.test;
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assertThrows(() => RegExp.prototype.test.call(a));
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