21 lines
537 B
JavaScript
21 lines
537 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(s) {
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%DeoptimizeFunction(bar);
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return baz();
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}
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function bar() { return foo(13, 14, 15); }
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function baz() {
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return foo.arguments.length == 3 &&
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foo.arguments[0] == 13 &&
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foo.arguments[1] == 14 &&
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foo.arguments[2] == 15;
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}
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%OptimizeFunctionOnNextCall(bar);
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assertEquals(true, bar(12, 14));
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