| Ben Murdoch | c561043 | 2016-08-08 18:44:38 +0100 | [diff] [blame^] | 1 | // Copyright 2016 the V8 project authors. All rights reserved. |
| 2 | // Use of this source code is governed by a BSD-style license that can be | ||||
| 3 | // found in the LICENSE file. | ||||
| 4 | |||||
| 5 | // Flags: --allow-natives-syntax | ||||
| 6 | |||||
| 7 | var a = new Uint32Array(1); | ||||
| 8 | function len(a) { return a.length; } | ||||
| 9 | assertEquals(1, len(a)); | ||||
| 10 | assertEquals(1, len(a)); | ||||
| 11 | %OptimizeFunctionOnNextCall(len); | ||||
| 12 | assertEquals(1, len(a)); | ||||
| 13 | assertOptimized(len); | ||||