22 lines
485 B
JavaScript
22 lines
485 B
JavaScript
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// Copyright 2016 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 foo(a, b) {
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return a + "0123456789012";
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}
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foo("a");
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foo("a");
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%OptimizeFunctionOnNextCall(foo);
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foo("a");
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var a = "a".repeat(268435440);
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assertThrows(function() { foo(a); });
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%OptimizeFunctionOnNextCall(foo);
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assertThrows(function() { foo(a); });
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assertOptimized(foo);
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