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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: --harmony-rest-parameters | |
6 // Flags: --allow-natives-syntax | 5 // Flags: --allow-natives-syntax |
7 | 6 |
8 var f = (a, b, ...c) => { | 7 var f = (a, b, ...c) => { |
9 print(a); | 8 print(a); |
10 print(b); | 9 print(b); |
11 print(c); | 10 print(c); |
12 assertEquals(6, a); | 11 assertEquals(6, a); |
13 assertEquals(5, b); | 12 assertEquals(5, b); |
14 assertEquals([4, 3, 2, 1], c); | 13 assertEquals([4, 3, 2, 1], c); |
15 }; | 14 }; |
16 | 15 |
17 function g() { | 16 function g() { |
18 f(6, 5, 4, 3, 2, 1); | 17 f(6, 5, 4, 3, 2, 1); |
19 }; | 18 }; |
20 | 19 |
21 g(); | 20 g(); |
22 g(); | 21 g(); |
23 g(); | 22 g(); |
24 | 23 |
25 %OptimizeFunctionOnNextCall(g); | 24 %OptimizeFunctionOnNextCall(g); |
26 g(); | 25 g(); |
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