OLD | NEW |
1 // Copyright 2015 the V8 project authors. All rights reserved. | 1 // Copyright 2015 the V8 project authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 // Flags: --allow-natives-syntax | 5 // Flags: --allow-natives-syntax |
6 | 6 |
7 function g() { | 7 function deopt() { |
8 throw 0; | 8 %DeoptimizeFunction(fun3); |
9 } | 9 } |
10 | 10 |
11 function f() { | 11 function fun3() { |
12 g(); | 12 var r = { 113: deopt(), 113: 7 }; |
13 while (1) {} | 13 return r[113]; |
14 } | 14 } |
15 | 15 |
16 assertThrows(function () { f(); }); | 16 fun3(); |
| 17 fun3(); |
| 18 %OptimizeFunctionOnNextCall(fun3); |
| 19 var y = fun3(); |
| 20 assertEquals(7, y); |
OLD | NEW |