src/share/vm/classfile/symbolTable.cpp

*** 537,547 ****
    }
  }
  
  bool SymbolTable::copy_compact_table(char** top, char*end) {
  #if INCLUDE_CDS
!   CompactHashtableWriter ch_table("symbol", the_table()->number_of_entries(),
                                    &MetaspaceShared::stats()->symbol);
    if (*top + ch_table.get_required_bytes() > end) {
      // not enough space left
      return false;
    }
--- 537,548 ----
    }
  }
  
  bool SymbolTable::copy_compact_table(char** top, char*end) {
  #if INCLUDE_CDS
!   CompactHashtableWriter ch_table(CompactHashtable<Symbol*, char>::_symbol_table,
!                                   the_table()->number_of_entries(),
                                    &MetaspaceShared::stats()->symbol);
    if (*top + ch_table.get_required_bytes() > end) {
      // not enough space left
      return false;
    }
*** 554,573 ****
        assert(fixed_hash == p->hash(), "must not rehash during dumping");
        ch_table.add(fixed_hash, s);
      }
    }
  
-   char* old_top = *top;
    ch_table.dump(top, end);
  
    *top = (char*)align_pointer_up(*top, sizeof(void*));
  #endif
    return true;
  }
  
  const char* SymbolTable::init_shared_table(const char* buffer) {
!   const char* end = _shared_table.init(buffer);
    return (const char*)align_pointer_up(end, sizeof(void*));
  }
  
  //---------------------------------------------------------------------------
  // Non-product code
--- 555,574 ----
        assert(fixed_hash == p->hash(), "must not rehash during dumping");
        ch_table.add(fixed_hash, s);
      }
    }
  
    ch_table.dump(top, end);
  
    *top = (char*)align_pointer_up(*top, sizeof(void*));
  #endif
    return true;
  }
  
  const char* SymbolTable::init_shared_table(const char* buffer) {
!   const char* end = _shared_table.init(
!           CompactHashtable<Symbol*, char>::_symbol_table, buffer);
    return (const char*)align_pointer_up(end, sizeof(void*));
  }
  
  //---------------------------------------------------------------------------
  // Non-product code