- ir_graph *irg; /* this variable contains the irgraph */
- type_class *owner; /* the class in which this method is defined */
- type_method *proc_main; /* type information for the method main */
- type_method *proc_called; /* type information for called method f */
- entity *ent; /* represents this method as entity of owner */
- ir_node *x, *const_str, *proc_ptr, *call;
+ ir_graph *irg; /* this variable contains the irgraph */
+ type *owner; /* the class in which this method is defined */
+ type *proc_main; /* type information for the method main */
+ type *proc_called; /* type information for called method f */
+ type *string_ptr; /* type for pointers to strings. */
+ entity *ent; /* represents this method as entity of owner */
+ ir_node *x, *const_str, *proc_ptr, *call;