[printing] Remove duplicate code that prints property details.

src/objects.h

 // Copyright 2015 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.
 
 #ifndef V8_OBJECTS_H_
 #define V8_OBJECTS_H_
 
 #include <iosfwd>
 #include <memory>
 
@@ skipping 3236 matching lines @@
   inline Object** GetKeySlot(int descriptor_number);
   inline Object* GetValue(int descriptor_number);
   inline void SetValue(int descriptor_number, Object* value);
   inline Object** GetValueSlot(int descriptor_number);
   static inline int GetValueOffset(int descriptor_number);
   inline Object** GetDescriptorStartSlot(int descriptor_number);
   inline Object** GetDescriptorEndSlot(int descriptor_number);
   inline PropertyDetails GetDetails(int descriptor_number);
   inline PropertyType GetType(int descriptor_number);
   inline int GetFieldIndex(int descriptor_number);
-  FieldType* GetFieldType(int descriptor_number);
+  inline FieldType* GetFieldType(int descriptor_number);
   inline Object* GetConstant(int descriptor_number);
   inline Object* GetCallbacksObject(int descriptor_number);
   inline AccessorDescriptor* GetCallbacks(int descriptor_number);
 
   inline Name* GetSortedKey(int descriptor_number);
   inline int GetSortedKeyIndex(int descriptor_number);
   inline void SetSortedKey(int pointer, int descriptor_number);
   inline void SetRepresentation(int descriptor_number,
                                 Representation representation);
 
@@ skipping 62 matching lines @@
   static const int kDescriptorDetails = 1;
   static const int kDescriptorValue = 2;
   static const int kDescriptorSize = 3;
 
 #if defined(DEBUG) || defined(OBJECT_PRINT)
   // For our gdb macros, we should perhaps change these in the future.
   void Print();
 
   // Print all the descriptors.
   void PrintDescriptors(std::ostream& os);  // NOLINT
+
+  void PrintDescriptorDetails(std::ostream& os, int descriptor,
+                              PropertyDetails::PrintMode mode);
 #endif
 
 #ifdef DEBUG
   // Is the descriptor array sorted and without duplicates?
   bool IsSortedNoDuplicates(int valid_descriptors = -1);
 
   // Is the descriptor array consistent with the back pointers in targets?
   bool IsConsistentWithBackPointers(Map* current_map);
 
   // Are two DescriptorArrays equal?
@@ skipping 2832 matching lines @@
 
   static inline Handle<Map> CopyInitialMap(Handle<Map> map);
   static Handle<Map> CopyInitialMap(Handle<Map> map, int instance_size,
                                     int in_object_properties,
                                     int unused_property_fields);
   static Handle<Map> CopyDropDescriptors(Handle<Map> map);
   static Handle<Map> CopyInsertDescriptor(Handle<Map> map,
                                           Descriptor* descriptor,
                                           TransitionFlag flag);
 
-  static Handle<Object> WrapType(Handle<FieldType> type);
+  static Handle<Object> WrapFieldType(Handle<FieldType> type);
+  static FieldType* UnwrapFieldType(Object* wrapped_type);
 
   MUST_USE_RESULT static MaybeHandle<Map> CopyWithField(
       Handle<Map> map, Handle<Name> name, Handle<FieldType> type,
       PropertyAttributes attributes, Representation representation,
       TransitionFlag flag);
 
   MUST_USE_RESULT static MaybeHandle<Map> CopyWithConstant(
       Handle<Map> map,
       Handle<Name> name,
       Handle<Object> constant,
@@ skipping 5531 matching lines @@
   }
 };
 
 
 }  // NOLINT, false-positive due to second-order macros.
 }  // NOLINT, false-positive due to second-order macros.
 
 #include "src/objects/object-macros-undef.h"
 
 #endif  // V8_OBJECTS_H_