2544 	      struct d_info_checkpoint checkpoint;  in cplus_demangle_type()  local
2546 	      d_checkpoint (di, &checkpoint);  in cplus_demangle_type()
2556 		d_backtrack (di, &checkpoint);  in cplus_demangle_type()
4062 d_checkpoint (struct d_info *di, struct d_info_checkpoint *checkpoint)  in d_checkpoint()  argument
4064   checkpoint->n = di->n;  in d_checkpoint()
4065   checkpoint->next_comp = di->next_comp;  in d_checkpoint()
4066   checkpoint->next_sub = di->next_sub;  in d_checkpoint()
4067   checkpoint->expansion = di->expansion;  in d_checkpoint()
4071 d_backtrack (struct d_info *di, struct d_info_checkpoint *checkpoint)  in d_backtrack()  argument
4073   di->n = checkpoint->n;  in d_backtrack()
4074   di->next_comp = checkpoint->next_comp;  in d_backtrack()
4075   di->next_sub = checkpoint->next_sub;  in d_backtrack()
4076   di->expansion = checkpoint->expansion;  in d_backtrack()