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17a74ddd3d
PR-URL: https://github.com/nodejs/node/pull/49639 Reviewed-By: Jiawen Geng <technicalcute@gmail.com> Reviewed-By: Rafael Gonzaga <rafael.nunu@hotmail.com> Reviewed-By: Antoine du Hamel <duhamelantoine1995@gmail.com>
23 lines
670 B
JavaScript
23 lines
670 B
JavaScript
// Copyright 2017 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 f(callback) {
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[Object].forEach(callback);
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};
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%PrepareFunctionForOptimization(f);
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function message_of_f() {
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try {
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f("a teapot");
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} catch (e) {
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return String(e);
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}
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}
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assertEquals("TypeError: string \"a teapot\" is not a function", message_of_f());
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assertEquals("TypeError: string \"a teapot\" is not a function", message_of_f());
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%OptimizeFunctionOnNextCall(f);
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assertEquals("TypeError: string \"a teapot\" is not a function", message_of_f());
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