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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 | 4 |
5 import "package:expect/expect.dart"; | |
6 | |
7 // Test that optimized code does not silently convert integers to doubles. | 5 // Test that optimized code does not silently convert integers to doubles. |
8 | 6 |
9 | 7 |
10 main() { | 8 main() { |
11 // Optimize add-op | 9 // Optimize add-op |
12 for (int i = 0; i < 10000; i++) { | 10 for (int i = 0; i < 10000; i++) { |
13 addOp(1.1, 2.1); | 11 addOp(1.1, 2.1); |
14 } | 12 } |
15 | 13 |
16 Expect.isTrue(addOp(1.1, 2.1) is double); | 14 Expect.isTrue(addOp(1.1, 2.1) is double); |
17 Expect.isTrue(addOp(1, 2) is int); | 15 Expect.isTrue(addOp(1, 2) is int); |
18 } | 16 } |
19 | 17 |
20 addOp(a, b) => a + b; | 18 addOp(a, b) => a + b; |
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