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1 // Copyright 2012 the V8 project authors. All rights reserved. | 1 // Copyright 2012 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/v8.h" | 5 #include "src/v8.h" |
6 | 6 |
7 #include "src/accessors.h" | 7 #include "src/accessors.h" |
8 #include "src/api.h" | 8 #include "src/api.h" |
9 #include "src/base/platform/platform.h" | 9 #include "src/base/platform/platform.h" |
10 #include "src/bootstrapper.h" | 10 #include "src/bootstrapper.h" |
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664 DCHECK(isolate_->handle_scope_implementer()->blocks()->is_empty()); | 664 DCHECK(isolate_->handle_scope_implementer()->blocks()->is_empty()); |
665 isolate_->heap()->IterateSmiRoots(this); | 665 isolate_->heap()->IterateSmiRoots(this); |
666 isolate_->heap()->IterateStrongRoots(this, VISIT_ONLY_STRONG); | 666 isolate_->heap()->IterateStrongRoots(this, VISIT_ONLY_STRONG); |
667 isolate_->heap()->RepairFreeListsAfterDeserialization(); | 667 isolate_->heap()->RepairFreeListsAfterDeserialization(); |
668 isolate_->heap()->IterateWeakRoots(this, VISIT_ALL); | 668 isolate_->heap()->IterateWeakRoots(this, VISIT_ALL); |
669 | 669 |
670 isolate_->heap()->set_native_contexts_list( | 670 isolate_->heap()->set_native_contexts_list( |
671 isolate_->heap()->undefined_value()); | 671 isolate_->heap()->undefined_value()); |
672 isolate_->heap()->set_array_buffers_list( | 672 isolate_->heap()->set_array_buffers_list( |
673 isolate_->heap()->undefined_value()); | 673 isolate_->heap()->undefined_value()); |
| 674 isolate->heap()->set_new_array_buffer_views_list( |
| 675 isolate_->heap()->undefined_value()); |
674 | 676 |
675 // The allocation site list is build during root iteration, but if no sites | 677 // The allocation site list is build during root iteration, but if no sites |
676 // were encountered then it needs to be initialized to undefined. | 678 // were encountered then it needs to be initialized to undefined. |
677 if (isolate_->heap()->allocation_sites_list() == Smi::FromInt(0)) { | 679 if (isolate_->heap()->allocation_sites_list() == Smi::FromInt(0)) { |
678 isolate_->heap()->set_allocation_sites_list( | 680 isolate_->heap()->set_allocation_sites_list( |
679 isolate_->heap()->undefined_value()); | 681 isolate_->heap()->undefined_value()); |
680 } | 682 } |
681 | 683 |
682 isolate_->heap()->InitializeWeakObjectToCodeTable(); | 684 isolate_->heap()->InitializeWeakObjectToCodeTable(); |
683 | 685 |
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2635 return GetHeaderValue(kNumInternalizedStringsOffset); | 2637 return GetHeaderValue(kNumInternalizedStringsOffset); |
2636 } | 2638 } |
2637 | 2639 |
2638 Vector<const uint32_t> SerializedCodeData::CodeStubKeys() const { | 2640 Vector<const uint32_t> SerializedCodeData::CodeStubKeys() const { |
2639 int reservations_size = GetHeaderValue(kReservationsOffset) * kInt32Size; | 2641 int reservations_size = GetHeaderValue(kReservationsOffset) * kInt32Size; |
2640 const byte* start = data_ + kHeaderSize + reservations_size; | 2642 const byte* start = data_ + kHeaderSize + reservations_size; |
2641 return Vector<const uint32_t>(reinterpret_cast<const uint32_t*>(start), | 2643 return Vector<const uint32_t>(reinterpret_cast<const uint32_t*>(start), |
2642 GetHeaderValue(kNumCodeStubKeysOffset)); | 2644 GetHeaderValue(kNumCodeStubKeysOffset)); |
2643 } | 2645 } |
2644 } } // namespace v8::internal | 2646 } } // namespace v8::internal |
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