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1 // Copyright 2014 the V8 project authors. All rights reserved. | 1 // Copyright 2014 the V8 project authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #include "src/bootstrapper.h" | 5 #include "src/bootstrapper.h" |
6 | 6 |
7 #include "src/accessors.h" | 7 #include "src/accessors.h" |
8 #include "src/api-natives.h" | 8 #include "src/api-natives.h" |
9 #include "src/code-stubs.h" | 9 #include "src/code-stubs.h" |
10 #include "src/extensions/externalize-string-extension.h" | 10 #include "src/extensions/externalize-string-extension.h" |
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2696 case ACCESSOR_CONSTANT: { | 2696 case ACCESSOR_CONSTANT: { |
2697 Handle<Name> key(descs->GetKey(i)); | 2697 Handle<Name> key(descs->GetKey(i)); |
2698 LookupIterator it(to, key, LookupIterator::OWN_SKIP_INTERCEPTOR); | 2698 LookupIterator it(to, key, LookupIterator::OWN_SKIP_INTERCEPTOR); |
2699 CHECK_NE(LookupIterator::ACCESS_CHECK, it.state()); | 2699 CHECK_NE(LookupIterator::ACCESS_CHECK, it.state()); |
2700 // If the property is already there we skip it | 2700 // If the property is already there we skip it |
2701 if (it.IsFound()) continue; | 2701 if (it.IsFound()) continue; |
2702 HandleScope inner(isolate()); | 2702 HandleScope inner(isolate()); |
2703 DCHECK(!to->HasFastProperties()); | 2703 DCHECK(!to->HasFastProperties()); |
2704 // Add to dictionary. | 2704 // Add to dictionary. |
2705 Handle<Object> callbacks(descs->GetCallbacksObject(i), isolate()); | 2705 Handle<Object> callbacks(descs->GetCallbacksObject(i), isolate()); |
2706 PropertyDetails d(details.attributes(), ACCESSOR_CONSTANT, i + 1); | 2706 PropertyDetails d(details.attributes(), ACCESSOR_CONSTANT, i + 1, |
| 2707 PropertyCellType::kMutable); |
2707 JSObject::SetNormalizedProperty(to, key, callbacks, d); | 2708 JSObject::SetNormalizedProperty(to, key, callbacks, d); |
2708 break; | 2709 break; |
2709 } | 2710 } |
2710 } | 2711 } |
2711 } | 2712 } |
2712 } else { | 2713 } else { |
2713 Handle<NameDictionary> properties = | 2714 Handle<NameDictionary> properties = |
2714 Handle<NameDictionary>(from->property_dictionary()); | 2715 Handle<NameDictionary>(from->property_dictionary()); |
2715 int capacity = properties->Capacity(); | 2716 int capacity = properties->Capacity(); |
2716 for (int i = 0; i < capacity; i++) { | 2717 for (int i = 0; i < capacity; i++) { |
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2919 return from + sizeof(NestingCounterType); | 2920 return from + sizeof(NestingCounterType); |
2920 } | 2921 } |
2921 | 2922 |
2922 | 2923 |
2923 // Called when the top-level V8 mutex is destroyed. | 2924 // Called when the top-level V8 mutex is destroyed. |
2924 void Bootstrapper::FreeThreadResources() { | 2925 void Bootstrapper::FreeThreadResources() { |
2925 DCHECK(!IsActive()); | 2926 DCHECK(!IsActive()); |
2926 } | 2927 } |
2927 | 2928 |
2928 } } // namespace v8::internal | 2929 } } // namespace v8::internal |
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