| Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 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 |
| 3 | // found in the LICENSE file. |
| 4 | |
| Ben Murdoch | c561043 | 2016-08-08 18:44:38 +0100 | [diff] [blame^] | 5 | // Flags: --allow-natives-syntax --use-osr |
| Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 6 | |
| 7 | "use strict"; |
| 8 | |
| 9 | function foo() { |
| 10 | var result; |
| 11 | { |
| 12 | let sum = 0; |
| 13 | for (var i = 0; i < 100; i++) { |
| 14 | if (i == 50) %OptimizeOsr(); |
| 15 | sum += i; |
| 16 | } |
| 17 | result = ret; |
| 18 | function ret() { |
| 19 | return sum; |
| 20 | } |
| 21 | } |
| 22 | return result; |
| 23 | } |
| 24 | |
| 25 | assertEquals(4950, foo()()); |
| 26 | assertEquals(4950, foo()()); |
| 27 | assertEquals(4950, foo()()); |