| // Copyright 2014 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 |
| |
| function load(a, i) { |
| return a[i]; |
| }; |
| %PrepareFunctionForOptimization(load); |
| function f2(a, b, c, d, index) { |
| return load(arguments, index); |
| } |
| |
| f2(1, 2, 3, 4, "foo"); |
| f2(1, 2, 3, 4, "foo"); |
| load([11, 22, 33], 0); |
| assertEquals(11, f2(11, 22, 33, 44, 0)); |
| |
| %OptimizeFunctionOnNextCall(load); |
| assertEquals(11, f2(11, 22, 33, 44, 0)); |
