[heap] Black allocation.

src/heap/heap.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.
 
 #ifndef V8_HEAP_HEAP_H_
 #define V8_HEAP_HEAP_H_
 
 #include <cmath>
 #include <map>
 
@@ skipping 1059 matching lines @@
   // serializer/deserializer, since GC does not care about smis.
   void IterateSmiRoots(ObjectVisitor* v);
   // Iterates over all the other roots in the heap.
   void IterateWeakRoots(ObjectVisitor* v, VisitMode mode);
 
   // Iterate pointers to from semispace of new space found in memory interval
   // from start to end within |object|.
   void IteratePointersToFromSpace(HeapObject* target, int size,
                                   ObjectSlotCallback callback);
 
-  void IterateAndMarkPointersToFromSpace(HeapObject* object, Address start,
-                                         Address end, bool record_slots,
-                                         ObjectSlotCallback callback);
+  void IteratePromotedObjectPointers(HeapObject* object, Address start,
+                                     Address end, bool record_slots,
+                                     ObjectSlotCallback callback);
 
   // ===========================================================================
   // Store buffer API. =========================================================
   // ===========================================================================
 
   // Write barrier support for address[offset] = o.
   INLINE(void RecordWrite(Address address, int offset));
 
   // Write barrier support for address[start : start + len[ = o.
   INLINE(void RecordWrites(Address address, int start, int len));
@@ skipping 1137 matching lines @@
   // Used for testing purposes.
   bool force_oom_;
 
   // Classes in "heap" can be friends.
   friend class AlwaysAllocateScope;
   friend class GCCallbacksScope;
   friend class GCTracer;
   friend class HeapIterator;
   friend class IdleScavengeObserver;
   friend class IncrementalMarking;
-  friend class IteratePointersToFromSpaceVisitor;
+  friend class IteratePromotedObjectsVisitor;
   friend class MarkCompactCollector;
   friend class MarkCompactMarkingVisitor;
   friend class NewSpace;
   friend class ObjectStatsVisitor;
   friend class Page;
   friend class Scavenger;
   friend class StoreBuffer;
 
   // The allocator interface.
   friend class Factory;
@@ skipping 405 matching lines @@
 
  private:
   friend class NewSpace;
   DISALLOW_COPY_AND_ASSIGN(InlineAllocationObserver);
 };
 
 }  // namespace internal
 }  // namespace v8
 
 #endif  // V8_HEAP_HEAP_H_