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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 // Dart test program for testing params. | 4 // Dart test program for testing params. |
5 // | 5 // |
6 // Contains test that is failing on dart2js. Merge this test with | 6 // Contains test that is failing on dart2js. Merge this test with |
7 // 'number_identity_test.dart' once fixed. | 7 // 'number_identity_test.dart' once fixed. |
8 // VMOptions=--optimization-counter-threshold=10 | 8 // VMOptions=--optimization-counter-threshold=10 --no-background-compilation |
9 | 9 |
10 import "package:expect/expect.dart"; | 10 import "package:expect/expect.dart"; |
11 import 'dart:typed_data'; | 11 import 'dart:typed_data'; |
12 | 12 |
13 double uint64toDouble(int i) { | 13 double uint64toDouble(int i) { |
14 var buffer = new Uint8List(8).buffer; | 14 var buffer = new Uint8List(8).buffer; |
15 var bdata = new ByteData.view(buffer); | 15 var bdata = new ByteData.view(buffer); |
16 bdata.setUint64(0, i); | 16 bdata.setUint64(0, i); |
17 return bdata.getFloat64(0); | 17 return bdata.getFloat64(0); |
18 } | 18 } |
(...skipping 10 matching lines...) Expand all Loading... |
29 a = 0.0/0.0; | 29 a = 0.0/0.0; |
30 b = 1.0/0.0; | 30 b = 1.0/0.0; |
31 Expect.isFalse(identical(a, b)); | 31 Expect.isFalse(identical(a, b)); |
32 } | 32 } |
33 | 33 |
34 main() { | 34 main() { |
35 for (int i = 0; i < 20; i++) { | 35 for (int i = 0; i < 20; i++) { |
36 testNumberIdentity(); | 36 testNumberIdentity(); |
37 } | 37 } |
38 } | 38 } |
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