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1 // Copyright (c) 2012, the Dart project authors. Please see the AUTHORS file | 1 // Copyright (c) 2012, the Dart project authors. Please see the AUTHORS file |
2 // for details. All rights reserved. Use of this source code is governed by a | 2 // for details. All rights reserved. Use of this source code is governed by a |
3 // BSD-style license that can be found in the LICENSE file. | 3 // BSD-style license that can be found in the LICENSE file. |
4 // Test that when inlining A.foo, we're not evaluating the argument | 4 // Test that when inlining A.foo, we're not evaluating the argument |
5 // twice. | 5 // twice. |
6 | 6 |
7 class A { | 7 class A { |
8 var field = 0; | 8 var field = 0; |
9 | 9 |
10 foo(b) { | 10 foo(b) { |
11 Expect.equals(0, b); | 11 Expect.equals(0, b); |
12 Expect.equals(0, b); | 12 Expect.equals(0, b); |
13 } | 13 } |
14 | 14 |
15 bar() { | 15 bar() { |
16 foo(field++); | 16 foo(field++); |
17 } | 17 } |
18 } | 18 } |
19 | 19 |
20 main() { | 20 main() { |
21 var a = new A(); | 21 var a = new A(); |
22 a.bar(); | 22 a.bar(); |
23 Expect.equals(1, a.field); | 23 Expect.equals(1, a.field); |
24 } | 24 } |
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