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1 // Copyright (c) 2016, the Dart project authors. Please see the AUTHORS file | 1 // Copyright (c) 2016, 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 // VMOptions=--optimization-counter-threshold=-1 --new_gen_semi_max_size=2 | 5 // VMOptions=--optimization-counter-threshold=-1 --new_gen_semi_max_size=2 |
6 | 6 |
7 // TODO(rnystrom): This looks like a VM-specific test. Move out of | |
8 // tests/language and into somewhere more appropriate. | |
9 | |
10 import 'dart:math'; | 7 import 'dart:math'; |
11 | 8 |
12 main() { | 9 main() { |
13 // 2MB / 16 bytes = 125000 allocations | 10 // 2MB / 16 bytes = 125000 allocations |
14 | 11 |
15 for (var i = 0; i < 500000; i++) { | 12 for (var i = 0; i < 500000; i++) { |
16 sin(i); | 13 sin(i); |
17 } | 14 } |
18 | 15 |
19 for (var i = 0; i < 500000; i++) { | 16 for (var i = 0; i < 500000; i++) { |
20 cos(i); | 17 cos(i); |
21 } | 18 } |
22 | 19 |
23 for (var i = 0; i < 500000; i++) { | 20 for (var i = 0; i < 500000; i++) { |
24 i.toDouble().truncateToDouble(); | 21 i.toDouble().truncateToDouble(); |
25 } | 22 } |
26 } | 23 } |
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