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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 #include "vm/snapshot.h" | 5 #include "vm/snapshot.h" |
| 6 | 6 |
| 7 #include "platform/assert.h" | 7 #include "platform/assert.h" |
| 8 #include "vm/bigint_operations.h" | 8 #include "vm/bigint_operations.h" |
| 9 #include "vm/bootstrap.h" | 9 #include "vm/bootstrap.h" |
| 10 #include "vm/exceptions.h" | 10 #include "vm/exceptions.h" |
| (...skipping 20 matching lines...) Expand all Loading... |
| 31 static bool IsObjectStoreClassId(intptr_t class_id) { | 31 static bool IsObjectStoreClassId(intptr_t class_id) { |
| 32 // Check if this is a class which is stored in the object store. | 32 // Check if this is a class which is stored in the object store. |
| 33 return (class_id == kObjectCid || | 33 return (class_id == kObjectCid || |
| 34 (class_id >= kInstanceCid && class_id <= kWeakPropertyCid) || | 34 (class_id >= kInstanceCid && class_id <= kWeakPropertyCid) || |
| 35 RawObject::IsStringClassId(class_id)); | 35 RawObject::IsStringClassId(class_id)); |
| 36 } | 36 } |
| 37 | 37 |
| 38 | 38 |
| 39 static bool IsObjectStoreTypeId(intptr_t index) { | 39 static bool IsObjectStoreTypeId(intptr_t index) { |
| 40 // Check if this is a type which is stored in the object store. | 40 // Check if this is a type which is stored in the object store. |
| 41 return (index >= kObjectType && index <= kListInterface); | 41 return (index >= kObjectType && index <= kArrayType); |
| 42 } | 42 } |
| 43 | 43 |
| 44 | 44 |
| 45 static intptr_t ClassIdFromObjectId(intptr_t object_id) { | 45 static intptr_t ClassIdFromObjectId(intptr_t object_id) { |
| 46 ASSERT(object_id > kClassIdsOffset); | 46 ASSERT(object_id > kClassIdsOffset); |
| 47 intptr_t class_id = (object_id - kClassIdsOffset); | 47 intptr_t class_id = (object_id - kClassIdsOffset); |
| 48 return class_id; | 48 return class_id; |
| 49 } | 49 } |
| 50 | 50 |
| 51 | 51 |
| (...skipping 10 matching lines...) Expand all Loading... |
| 62 case kDynamicType: return object_store->dynamic_type(); | 62 case kDynamicType: return object_store->dynamic_type(); |
| 63 case kVoidType: return object_store->void_type(); | 63 case kVoidType: return object_store->void_type(); |
| 64 case kFunctionType: return object_store->function_type(); | 64 case kFunctionType: return object_store->function_type(); |
| 65 case kNumberType: return object_store->number_type(); | 65 case kNumberType: return object_store->number_type(); |
| 66 case kSmiType: return object_store->smi_type(); | 66 case kSmiType: return object_store->smi_type(); |
| 67 case kMintType: return object_store->mint_type(); | 67 case kMintType: return object_store->mint_type(); |
| 68 case kDoubleType: return object_store->double_type(); | 68 case kDoubleType: return object_store->double_type(); |
| 69 case kIntType: return object_store->int_type(); | 69 case kIntType: return object_store->int_type(); |
| 70 case kBoolType: return object_store->bool_type(); | 70 case kBoolType: return object_store->bool_type(); |
| 71 case kStringType: return object_store->string_type(); | 71 case kStringType: return object_store->string_type(); |
| 72 case kListInterface: return object_store->list_interface(); | 72 case kArrayType: return object_store->array_type(); |
| 73 default: break; | 73 default: break; |
| 74 } | 74 } |
| 75 UNREACHABLE(); | 75 UNREACHABLE(); |
| 76 return Type::null(); | 76 return Type::null(); |
| 77 } | 77 } |
| 78 | 78 |
| 79 | 79 |
| 80 static int GetTypeIndex(ObjectStore* object_store, const RawType* raw_type) { | 80 static int GetTypeIndex(ObjectStore* object_store, const RawType* raw_type) { |
| 81 ASSERT(raw_type->IsHeapObject()); | 81 ASSERT(raw_type->IsHeapObject()); |
| 82 if (raw_type == object_store->object_type()) { | 82 if (raw_type == object_store->object_type()) { |
| (...skipping 13 matching lines...) Expand all Loading... |
| 96 } else if (raw_type == object_store->mint_type()) { | 96 } else if (raw_type == object_store->mint_type()) { |
| 97 return kMintType; | 97 return kMintType; |
| 98 } else if (raw_type == object_store->double_type()) { | 98 } else if (raw_type == object_store->double_type()) { |
| 99 return kDoubleType; | 99 return kDoubleType; |
| 100 } else if (raw_type == object_store->int_type()) { | 100 } else if (raw_type == object_store->int_type()) { |
| 101 return kIntType; | 101 return kIntType; |
| 102 } else if (raw_type == object_store->bool_type()) { | 102 } else if (raw_type == object_store->bool_type()) { |
| 103 return kBoolType; | 103 return kBoolType; |
| 104 } else if (raw_type == object_store->string_type()) { | 104 } else if (raw_type == object_store->string_type()) { |
| 105 return kStringType; | 105 return kStringType; |
| 106 } else if (raw_type == object_store->list_interface()) { | 106 } else if (raw_type == object_store->array_type()) { |
| 107 return kListInterface; | 107 return kArrayType; |
| 108 } | 108 } |
| 109 return kInvalidIndex; | 109 return kInvalidIndex; |
| 110 } | 110 } |
| 111 | 111 |
| 112 | 112 |
| 113 // TODO(5411462): Temporary setup of snapshot for testing purposes, | 113 // TODO(5411462): Temporary setup of snapshot for testing purposes, |
| 114 // the actual creation of a snapshot maybe done differently. | 114 // the actual creation of a snapshot maybe done differently. |
| 115 const Snapshot* Snapshot::SetupFromBuffer(const void* raw_memory) { | 115 const Snapshot* Snapshot::SetupFromBuffer(const void* raw_memory) { |
| 116 ASSERT(raw_memory != NULL); | 116 ASSERT(raw_memory != NULL); |
| 117 ASSERT(kHeaderSize == sizeof(Snapshot)); | 117 ASSERT(kHeaderSize == sizeof(Snapshot)); |
| (...skipping 1152 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
| 1270 UnmarkAll(); | 1270 UnmarkAll(); |
| 1271 isolate->set_long_jump_base(base); | 1271 isolate->set_long_jump_base(base); |
| 1272 } else { | 1272 } else { |
| 1273 isolate->set_long_jump_base(base); | 1273 isolate->set_long_jump_base(base); |
| 1274 ThrowException(exception_type(), exception_msg()); | 1274 ThrowException(exception_type(), exception_msg()); |
| 1275 } | 1275 } |
| 1276 } | 1276 } |
| 1277 | 1277 |
| 1278 | 1278 |
| 1279 } // namespace dart | 1279 } // namespace dart |
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