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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 #ifndef VM_SNAPSHOT_IDS_H_ | 5 #ifndef VM_SNAPSHOT_IDS_H_ |
6 #define VM_SNAPSHOT_IDS_H_ | 6 #define VM_SNAPSHOT_IDS_H_ |
7 | 7 |
8 #include "vm/raw_object.h" | 8 #include "vm/raw_object.h" |
9 | 9 |
10 namespace dart { | 10 namespace dart { |
11 | 11 |
12 // Index for predefined singleton objects used in a snapshot. | 12 // Index for predefined singleton objects used in a snapshot. |
13 enum { | 13 enum { |
14 kNullObject = 0, | 14 kNullObject = 0, |
15 kSentinelObject, | 15 kSentinelObject, |
16 kEmptyArrayObject, | 16 kEmptyArrayObject, |
| 17 kZeroArrayObject, |
17 kTrueValue, | 18 kTrueValue, |
18 kFalseValue, | 19 kFalseValue, |
19 kClassIdsOffset = kFalseValue, | 20 kClassIdsOffset = kFalseValue, |
20 | 21 |
21 // The class ids of predefined classes are included in this list | 22 // The class ids of predefined classes are included in this list |
22 // at an offset of kClassIdsOffset. | 23 // at an offset of kClassIdsOffset. |
23 | 24 |
24 kObjectType = (kNumPredefinedCids + kClassIdsOffset), | 25 kObjectType = (kNumPredefinedCids + kClassIdsOffset), |
25 kNullType, | 26 kNullType, |
26 kDynamicType, | 27 kDynamicType, |
27 kVoidType, | 28 kVoidType, |
28 kFunctionType, | 29 kFunctionType, |
29 kNumberType, | 30 kNumberType, |
30 kSmiType, | 31 kSmiType, |
31 kMintType, | 32 kMintType, |
32 kDoubleType, | 33 kDoubleType, |
33 kIntType, | 34 kIntType, |
34 kBoolType, | 35 kBoolType, |
35 kStringType, | 36 kStringType, |
36 kArrayType, | 37 kArrayType, |
37 | 38 |
38 kInstanceObjectId, | 39 kInstanceObjectId, |
39 kMaxPredefinedObjectIds, | 40 kMaxPredefinedObjectIds, |
40 kInvalidIndex = -1, | 41 kInvalidIndex = -1, |
41 }; | 42 }; |
42 | 43 |
43 } // namespace dart | 44 } // namespace dart |
44 | 45 |
45 #endif // VM_SNAPSHOT_IDS_H_ | 46 #endif // VM_SNAPSHOT_IDS_H_ |
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