OLD | NEW |
---|---|
(Empty) | |
1 // Copyright 2017 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 function foo(s) { | |
8 s = s + '0123456789012'; | |
9 return s.indexOf('0'); | |
10 } | |
11 | |
12 assertEquals(0, foo('0')); | |
13 assertEquals(0, foo('0')); | |
14 %OptimizeFunctionOnNextCall(foo); | |
15 assertEquals(0, foo('0')); | |
OLD | NEW |