A64: Synchronize with r17525.

src/mark-compact.cc

 // Copyright 2012 the V8 project authors. All rights reserved.
 // Redistribution and use in source and binary forms, with or without
 // modification, are permitted provided that the following conditions are
 // met:
 //
 //     * Redistributions of source code must retain the above copyright
 //       notice, this list of conditions and the following disclaimer.
 //     * Redistributions in binary form must reproduce the above
 //       copyright notice, this list of conditions and the following
 //       disclaimer in the documentation and/or other materials provided
@@ skipping 75 matching lines @@
         HeapObject* object = HeapObject::cast(*current);
         CHECK(heap_->mark_compact_collector()->IsMarked(object));
       }
     }
   }
 
   void VisitEmbeddedPointer(RelocInfo* rinfo) {
     ASSERT(rinfo->rmode() == RelocInfo::EMBEDDED_OBJECT);
     if (!Code::IsWeakEmbeddedObject(rinfo->host()->kind(),
                                     rinfo->target_object())) {
-      VisitPointer(rinfo->target_object_address());
+      Object* p = rinfo->target_object();
+      VisitPointer(&p);
     }
   }
 
  private:
   Heap* heap_;
 };
 
 
 static void VerifyMarking(Heap* heap, Address bottom, Address top) {
   VerifyMarkingVisitor visitor(heap);
@@ skipping 1535 matching lines @@
 
 template<>
 class MarkCompactMarkingVisitor::ObjectStatsTracker<
     MarkCompactMarkingVisitor::kVisitCode> {
  public:
   static inline void Visit(Map* map, HeapObject* obj) {
     Heap* heap = map->GetHeap();
     int object_size = obj->Size();
     ASSERT(map->instance_type() == CODE_TYPE);
     Code* code_obj = Code::cast(obj);
-    heap->RecordCodeSubTypeStats(code_obj->kind(), code_obj->GetAge(),
+    heap->RecordCodeSubTypeStats(code_obj->kind(), code_obj->GetRawAge(),
                                  object_size);
     ObjectStatsVisitBase(kVisitCode, map, obj);
   }
 };
 
 
 template<>
 class MarkCompactMarkingVisitor::ObjectStatsTracker<
     MarkCompactMarkingVisitor::kVisitSharedFunctionInfo> {
  public:
@@ skipping 2689 matching lines @@
   while (buffer != NULL) {
     SlotsBuffer* next_buffer = buffer->next();
     DeallocateBuffer(buffer);
     buffer = next_buffer;
   }
   *buffer_address = NULL;
 }
 
 
 } }  // namespace v8::internal