src/hotspot/share/cds/filemap.hpp

*** 185,10 ***
--- 185,11 ---
    size_t _core_region_alignment;                  // how shared archive should be aligned
    int    _obj_alignment;                          // value of ObjectAlignmentInBytes
    address _narrow_oop_base;                       // compressed oop encoding base
    int    _narrow_oop_shift;                       // compressed oop encoding shift
    bool   _compact_strings;                        // value of CompactStrings
+   bool   _compact_headers;                        // value of UseCompactObjectHeaders
    uintx  _max_heap_size;                          // java max heap size during dumping
    CompressedOops::Mode _narrow_oop_mode;          // compressed oop encoding mode
    int     _narrow_klass_shift;                    // save narrow klass base and shift
    bool    _compressed_oops;                       // save the flag UseCompressedOops
    bool    _compressed_class_ptrs;                 // save the flag UseCompressedClassPointers

*** 253,10 ***
--- 254,11 ---
    size_t core_region_alignment()           const { return _core_region_alignment; }
    int obj_alignment()                      const { return _obj_alignment; }
    address narrow_oop_base()                const { return _narrow_oop_base; }
    int narrow_oop_shift()                   const { return _narrow_oop_shift; }
    bool compact_strings()                   const { return _compact_strings; }
+   bool compact_headers()                   const { return _compact_headers; }
    uintx max_heap_size()                    const { return _max_heap_size; }
    CompressedOops::Mode narrow_oop_mode()   const { return _narrow_oop_mode; }
    int narrow_klass_shift()                 const { return _narrow_klass_shift; }
    address narrow_klass_base()              const { return (address)mapped_base_address(); }
    char* cloned_vtables()                   const { return from_mapped_offset(_cloned_vtables_offset); }