src/hotspot/share/code/relocInfo.hpp

rev 53683 : 8218625: Remove dead code in relocInfo
Reviewed-by: TBD

@@ -343,11 +343,10 @@
  public:
   static int addr_unit()        { return offset_unit; }
   static int offset_limit()     { return (1 << offset_width) * offset_unit; }
 
   void set_type(relocType type);
-  void set_format(int format);
 
   void remove() { set_type(none); }
 
  protected:
   bool is_none()                const { return type() == none; }

@@ -420,11 +419,10 @@
 
   // Update methods for relocation information
   // (since code is dynamically patched, we also need to dynamically update the relocation info)
   // Both methods takes old_type, so it is able to performe sanity checks on the information removed.
   static void change_reloc_info_for_address(RelocIterator *itr, address pc, relocType old_type, relocType new_type);
-  static void remove_reloc_info_for_address(RelocIterator *itr, address pc, relocType old_type);
 
   // Machine dependent stuff
 #include CPU_HEADER(relocInfo)
 
  protected:

@@ -529,11 +527,10 @@
   CompiledMethod* _code;    // compiled method containing _addr
   address         _addr;    // instruction to which the relocation applies
   short           _databuf; // spare buffer for compressed data
   short*          _data;    // pointer to the relocation's data
   short           _datalen; // number of halfwords in _data
-  char            _format;  // position within the instruction
 
   // Base addresses needed to compute targets of section_word_type relocs.
   address _section_start[SECT_LIMIT];
   address _section_end  [SECT_LIMIT];
 

@@ -586,27 +583,22 @@
     if (_limit != NULL && _addr >= _limit) {
       set_has_current(false);
       return false;
     }
 
-    if (relocInfo::have_format)  _format = current()->format();
     return true;
   }
 
   // accessors
   address      limit()        const { return _limit; }
-  void     set_limit(address x);
   relocType    type()         const { return current()->type(); }
   int          format()       const { return (relocInfo::have_format) ? current()->format() : 0; }
   address      addr()         const { return _addr; }
   CompiledMethod*     code()  const { return _code; }
-  nmethod*     code_as_nmethod() const;
   short*       data()         const { return _data; }
   int          datalen()      const { return _datalen; }
   bool     has_current()      const { return _datalen >= 0; }
-
-  void       set_addr(address addr) { _addr = addr; }
   bool   addr_in_const()      const;
 
   address section_start(int n) const {
     assert(_section_start[n], "must be initialized");
     return _section_start[n];

@@ -791,11 +783,10 @@
 
  public:
   // accessors which only make sense for a bound Relocation
   address         addr()            const { return binding()->addr(); }
   CompiledMethod* code()            const { return binding()->code(); }
-  nmethod*        code_as_nmethod() const { return binding()->code_as_nmethod(); }
   bool            addr_in_const()   const { return binding()->addr_in_const(); }
  protected:
   short*   data()         const { return binding()->data(); }
   int      datalen()      const { return binding()->datalen(); }
   int      format()       const { return binding()->format(); }

@@ -1000,12 +991,10 @@
   void pack_data_to(CodeSection* dest);
   void unpack_data();
 
   void fix_metadata_relocation();        // reasserts metadata value
 
-  void verify_metadata_relocation();
-
   address value()  { return (address) *metadata_addr(); }
 
   bool metadata_is_immediate()  { return metadata_index() == 0; }
 
   Metadata**   metadata_addr();                  // addr or &pool[jint_data]