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1 // Copyright (c) 2013, the Dart project authors. Please see the AUTHORS file | 1 // Copyright (c) 2013, 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 #include "vm/random.h" | 5 #include "vm/random.h" |
6 #include "vm/flags.h" | 6 #include "vm/flags.h" |
7 #include "vm/isolate.h" | 7 #include "vm/isolate.h" |
8 | 8 |
9 namespace dart { | 9 namespace dart { |
10 | 10 |
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50 } | 50 } |
51 | 51 |
52 | 52 |
53 uint32_t Random::NextUInt32() { | 53 uint32_t Random::NextUInt32() { |
54 const uint64_t MASK_32 = 0xffffffff; | 54 const uint64_t MASK_32 = 0xffffffff; |
55 NextState(); | 55 NextState(); |
56 return static_cast<uint32_t>(_state & MASK_32); | 56 return static_cast<uint32_t>(_state & MASK_32); |
57 } | 57 } |
58 | 58 |
59 } // namespace dart | 59 } // namespace dart |
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