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1 // Copyright 2016 the V8 project authors. All rights reserved. | 1 // Copyright 2016 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 foo(a) { | 7 function foo(a) { |
8 a++; | 8 return a.push(true); |
9 a = Math.max(0, a); | |
10 a++; | |
11 return a; | |
12 } | 9 } |
13 | 10 |
14 foo(0); | 11 var a = []; |
15 foo(0); | 12 assertEquals(1, foo(a)); |
| 13 assertEquals(2, foo(a)); |
16 %OptimizeFunctionOnNextCall(foo); | 14 %OptimizeFunctionOnNextCall(foo); |
17 assertEquals(2147483648, foo(2147483646)); | 15 assertEquals(3, foo(a)); |
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