17 lines
415 B
JavaScript
17 lines
415 B
JavaScript
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// Copyright 2023 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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//
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// Flags: --allow-natives-syntax
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function foo(arr) {
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arr.forEach(() => {});
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return arr.length;
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}
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let arr = [,1];
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%PrepareFunctionForOptimization(foo);
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assertEquals(2, foo(arr));
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%OptimizeFunctionOnNextCall(foo);
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assertEquals(2, foo(arr));
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