| // Copyright 2015 the V8 project authors. All rights reserved. | |
| // Use of this source code is governed by a BSD-style license that can be | |
| // found in the LICENSE file. | |
| // Flags: --allow-natives-syntax --turbo-filter=f | |
| function f(array) { | |
| return array.length >>> 0; | |
| }; | |
| %PrepareFunctionForOptimization(f); | |
| var a = new Array(); | |
| a[4000000000] = "A"; | |
| assertEquals(4000000001, f(a)); | |
| assertEquals(4000000001, f(a)); | |
| %OptimizeFunctionOnNextCall(f); | |
| assertEquals(4000000001, f(a)); |