Clean up mark-compact phases and GC counter names.

src/heap/mark-compact.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_MARK_COMPACT_H_
 #define V8_HEAP_MARK_COMPACT_H_
 
 #include "src/base/bits.h"
 #include "src/heap/spaces.h"
 
@@ skipping 556 matching lines @@
 
   // Mark code objects that are active on the stack to prevent them
   // from being flushed.
   void PrepareThreadForCodeFlushing(Isolate* isolate, ThreadLocalTop* top);
 
   void PrepareForCodeFlushing();
 
   // Marking operations for objects reachable from roots.
   void MarkLiveObjects();
 
-  void AfterMarking();
-
   // Pushes a black object onto the marking stack and accounts for live bytes.
   // Note that this assumes live bytes have not yet been counted.
   INLINE(void PushBlack(HeapObject* obj));
 
   // Unshifts a black object into the marking stack and accounts for live bytes.
   // Note that this assumes lives bytes have already been counted.
   INLINE(void UnshiftBlack(HeapObject* obj));
 
   // Marks the object black and pushes it on the marking stack.
   // This is for non-incremental marking only.
@@ skipping 120 matching lines @@
   // The number of parallel compaction tasks, including the main thread.
   int NumberOfParallelCompactionTasks();
 
 
   void StartParallelCompaction(CompactionSpaceCollection** compaction_spaces,
                                uint32_t* task_ids, int len);
   void WaitUntilCompactionCompleted(uint32_t* task_ids, int len);
 
   void EvacuateNewSpaceAndCandidates();
 
+  void UpdatePointersAfterEvacuation();
+
   // Iterates through all live objects on a page using marking information.
   // Returns whether all objects have successfully been visited.
   bool VisitLiveObjects(MemoryChunk* page, HeapObjectVisitor* visitor,
                         IterationMode mode);
 
   void VisitLiveObjectsBody(Page* page, ObjectVisitor* visitor);
 
   void SweepAbortedPages();
 
   void ReleaseEvacuationCandidates();
@@ skipping 125 matching lines @@
  private:
   MarkCompactCollector* collector_;
 };
 
 
 const char* AllocationSpaceName(AllocationSpace space);
 }  // namespace internal
 }  // namespace v8
 
 #endif  // V8_HEAP_MARK_COMPACT_H_