624     assert(is_anonymous(), "not anonymous");
 625     const InstanceKlass** addr = (const InstanceKlass **)adr_host_klass();
 626     assert(addr != NULL, "no reversed space");
 627     if (addr != NULL) {
 628       *addr = host;
 629     }
 630   }
 631   bool is_anonymous() const                {
 632     return (_misc_flags & _misc_is_anonymous) != 0;
 633   }
 634   void set_is_anonymous(bool value)        {
 635     if (value) {
 636       _misc_flags |= _misc_is_anonymous;
 637     } else {
 638       _misc_flags &= ~_misc_is_anonymous;
 639     }
 640   }
 641 
 642   // Oop that keeps the metadata for this class from being unloaded
 643   // in places where the metadata is stored in other places, like nmethods
 644   oop klass_holder() const {
 645     return is_anonymous() ? java_mirror() : class_loader();
 646   }
 647 
 648   bool is_contended() const                {
 649     return (_misc_flags & _misc_is_contended) != 0;
 650   }
 651   void set_is_contended(bool value)        {
 652     if (value) {
 653       _misc_flags |= _misc_is_contended;
 654     } else {
 655       _misc_flags &= ~_misc_is_contended;
 656     }
 657   }
 658 
 659   // source file name
 660   Symbol* source_file_name() const               {
 661     return (_source_file_name_index == 0) ?
 662       (Symbol*)NULL : _constants->symbol_at(_source_file_name_index);
 663   }
 664   u2 source_file_name_index() const              {
 665     return _source_file_name_index;
 666   }

 624     assert(is_anonymous(), "not anonymous");
 625     const InstanceKlass** addr = (const InstanceKlass **)adr_host_klass();
 626     assert(addr != NULL, "no reversed space");
 627     if (addr != NULL) {
 628       *addr = host;
 629     }
 630   }
 631   bool is_anonymous() const                {
 632     return (_misc_flags & _misc_is_anonymous) != 0;
 633   }
 634   void set_is_anonymous(bool value)        {
 635     if (value) {
 636       _misc_flags |= _misc_is_anonymous;
 637     } else {
 638       _misc_flags &= ~_misc_is_anonymous;
 639     }
 640   }
 641 
 642   // Oop that keeps the metadata for this class from being unloaded
 643   // in places where the metadata is stored in other places, like nmethods
 644   oop* klass_holder_addr() const;


 645 
 646   bool is_contended() const                {
 647     return (_misc_flags & _misc_is_contended) != 0;
 648   }
 649   void set_is_contended(bool value)        {
 650     if (value) {
 651       _misc_flags |= _misc_is_contended;
 652     } else {
 653       _misc_flags &= ~_misc_is_contended;
 654     }
 655   }
 656 
 657   // source file name
 658   Symbol* source_file_name() const               {
 659     return (_source_file_name_index == 0) ?
 660       (Symbol*)NULL : _constants->symbol_at(_source_file_name_index);
 661   }
 662   u2 source_file_name_index() const              {
 663     return _source_file_name_index;
 664   }