Cleanup test-alloc unit test case.

src/spaces.h

 // Copyright 2011 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 1502 matching lines @@
   // Give a block of memory to the space's free list.  It might be added to
   // the free list or accounted as waste.
   // If add_to_freelist is false then just accounting stats are updated and
   // no attempt to add area to free list is made.
   int Free(Address start, int size_in_bytes) {
     int wasted = free_list_.Free(start, size_in_bytes);
     accounting_stats_.DeallocateBytes(size_in_bytes - wasted);
     return size_in_bytes - wasted;
   }
 
+  void ResetFreeList() {
+    free_list_.Reset();
+  }
+
   // Set space allocation info.
   void SetTop(Address top, Address limit) {
     ASSERT(top == limit ||
            Page::FromAddress(top) == Page::FromAddress(limit - 1));
     allocation_info_.top = top;
     allocation_info_.limit = limit;
   }
 
   void Allocate(int bytes) {
     accounting_stats_.AllocateBytes(bytes);
@@ skipping 831 matching lines @@
   // The limit of allocation for a page in this space.
   virtual Address PageAllocationLimit(Page* page) {
     return page->area_end() - page_extra_;
   }
 
   int object_size_in_bytes() { return object_size_in_bytes_; }
 
   // Prepares for a mark-compact GC.
   virtual void PrepareForMarkCompact();
 
- protected:
-  void ResetFreeList() {
-    free_list_.Reset();
-  }
-
  private:
   // The size of objects in this space.
   int object_size_in_bytes_;
 
   // The name of this space.
   const char* name_;
 };
 
 
 // -----------------------------------------------------------------------------
@@ skipping 251 matching lines @@
   }
   // Must be small, since an iteration is used for lookup.
   static const int kMaxComments = 64;
 };
 #endif
 
 
 } }  // namespace v8::internal
 
 #endif  // V8_SPACES_H_