src/share/vm/memory/binaryTreeDictionary.hpp

*** 25,34 ****
--- 25,35 ----
  #ifndef SHARE_VM_MEMORY_BINARYTREEDICTIONARY_HPP
  #define SHARE_VM_MEMORY_BINARYTREEDICTIONARY_HPP
  
  #include "memory/freeBlockDictionary.hpp"
  #include "memory/freeList.hpp"
+ #include "memory/memRegion.hpp"
  
  /*
   * A binary tree based search structure for free blocks.
   * This is currently used in the Concurrent Mark&Sweep implementation, but
   * will be used for free block management for metadata.