[api] Cleaning up: Replace NeanderArray with FixedArray implementation

src/objects-inl.h

 // Copyright 2012 the V8 project authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 //
 // Review notes:
 //
 // - The use of macros in these inline functions may seem superfluous
 // but it is absolutely needed to make sure gcc generates optimal
 // code. gcc is not happy when attempting to inline too deep.
 //
@@ skipping 734 matching lines @@
   return true;
 }
 
 bool HeapObject::IsHandlerTable() const {
   if (!IsFixedArray()) return false;
   // There's actually no way to see the difference between a fixed array and
   // a handler table array.
   return true;
 }
 
+bool HeapObject::IsTemplateList() const {
+  if (!IsFixedArray()) return false;
+  // There's actually no way to see the difference between a fixed array and
+  // a template list.
+  if (FixedArray::cast(this)->length() < 1) return false;
+  return true;
+}
+
 bool HeapObject::IsDependentCode() const {
   if (!IsFixedArray()) return false;
   // There's actually no way to see the difference between a fixed array and
   // a dependent codes array.
   return true;
 }
 
 bool HeapObject::IsContext() const {
   Map* map = this->map();
   Heap* heap = GetHeap();
@@ skipping 2472 matching lines @@
 CAST_ACCESSOR(Name)
 CAST_ACCESSOR(NameDictionary)
 CAST_ACCESSOR(NormalizedMapCache)
 CAST_ACCESSOR(Object)
 CAST_ACCESSOR(ObjectHashTable)
 CAST_ACCESSOR(ObjectHashSet)
 CAST_ACCESSOR(Oddball)
 CAST_ACCESSOR(OrderedHashMap)
 CAST_ACCESSOR(OrderedHashSet)
 CAST_ACCESSOR(PropertyCell)
+CAST_ACCESSOR(TemplateList)
 CAST_ACCESSOR(ScopeInfo)
 CAST_ACCESSOR(SeededNumberDictionary)
 CAST_ACCESSOR(SeqOneByteString)
 CAST_ACCESSOR(SeqString)
 CAST_ACCESSOR(SeqTwoByteString)
 CAST_ACCESSOR(SharedFunctionInfo)
 CAST_ACCESSOR(Simd128Value)
 CAST_ACCESSOR(SlicedString)
 CAST_ACCESSOR(Smi)
 CAST_ACCESSOR(String)
@@ skipping 2426 matching lines @@
           kInstanceCallHandlerOffset)
 ACCESSORS(FunctionTemplateInfo, access_check_info, Object,
           kAccessCheckInfoOffset)
 ACCESSORS(FunctionTemplateInfo, shared_function_info, Object,
           kSharedFunctionInfoOffset)
 
 SMI_ACCESSORS(FunctionTemplateInfo, flag, kFlagOffset)
 
 ACCESSORS(ObjectTemplateInfo, constructor, Object, kConstructorOffset)
 ACCESSORS(ObjectTemplateInfo, data, Object, kDataOffset)
+
 int ObjectTemplateInfo::internal_field_count() const {
   Object* value = data();
   DCHECK(value->IsSmi());
   return InternalFieldCount::decode(Smi::cast(value)->value());
 }
+
 void ObjectTemplateInfo::set_internal_field_count(int count) {
   return set_data(Smi::FromInt(
       InternalFieldCount::update(Smi::cast(data())->value(), count)));
 }
+
 bool ObjectTemplateInfo::immutable_proto() const {
   Object* value = data();
   DCHECK(value->IsSmi());
   return IsImmutablePrototype::decode(Smi::cast(value)->value());
 }
+
 void ObjectTemplateInfo::set_immutable_proto(bool immutable) {
   return set_data(Smi::FromInt(
       IsImmutablePrototype::update(Smi::cast(data())->value(), immutable)));
 }
 
+int TemplateList::length() const {
+  return Smi::cast(FixedArray::cast(this)->get(kLengthIndex))->value();
+}
+
+Object* TemplateList::get(int index) const {
+  return FixedArray::cast(this)->get(kFirstElementIndex + index);
+}
+
+void TemplateList::set(int index, Object* value) {
+  FixedArray::cast(this)->set(kFirstElementIndex + index, value);
+}
+
 ACCESSORS(AllocationSite, transition_info, Object, kTransitionInfoOffset)
 ACCESSORS(AllocationSite, nested_site, Object, kNestedSiteOffset)
 SMI_ACCESSORS(AllocationSite, pretenure_data, kPretenureDataOffset)
 SMI_ACCESSORS(AllocationSite, pretenure_create_count,
               kPretenureCreateCountOffset)
 ACCESSORS(AllocationSite, dependent_code, DependentCode,
           kDependentCodeOffset)
 ACCESSORS(AllocationSite, weak_next, Object, kWeakNextOffset)
 ACCESSORS(AllocationMemento, allocation_site, Object, kAllocationSiteOffset)
 
@@ skipping 2426 matching lines @@
 #undef WRITE_INT64_FIELD
 #undef READ_BYTE_FIELD
 #undef WRITE_BYTE_FIELD
 #undef NOBARRIER_READ_BYTE_FIELD
 #undef NOBARRIER_WRITE_BYTE_FIELD
 
 }  // namespace internal
 }  // namespace v8
 
 #endif  // V8_OBJECTS_INL_H_