add support for graph_idx

[libfirm] / include / libfirm / irprog.h

diff --git a/include/libfirm/irprog.h b/include/libfirm/irprog.h
index 1a2e08f..b754108 100644 (file)
--- a/include/libfirm/irprog.h
+++ b/include/libfirm/irprog.h
@@ -84,18 +84,18 @@ ir_prog *get_irp(void);
 
 /** Creates a new ir_prog, returns it and sets irp with it.
  *  Automatically called by init_firm() through init_irprog. */
-ir_prog *new_ir_prog (void);
+ir_prog *new_ir_prog(void);
 
 /** frees all memory used by irp.  Types in type list and irgs in irg
  *  list must be freed by hand before. */
-void     free_ir_prog(void);
+void free_ir_prog(void);
 
 /** Sets the file name / executable name or the like. Initially the
     ident 'no_name_set'. */
-void   set_irp_prog_name (ident *name);
+void set_irp_prog_name(ident *name);
 
 /** Returns true if the user ever set a program name */
-int    irp_prog_name_is_set(void);
+int irp_prog_name_is_set(void);
 
 /** Gets the file name / executable name or the like.
  */
@@ -109,29 +109,32 @@ const char *get_irp_prog_name (void);
 ir_graph *get_irp_main_irg(void);
 
 /** Sets the main routine of the compiled program. */
-void      set_irp_main_irg(ir_graph *main_irg);
+void set_irp_main_irg(ir_graph *main_irg);
 
 /** Adds irg to the list of ir graphs in irp. */
-void      add_irp_irg(ir_graph *irg);
+void add_irp_irg(ir_graph *irg);
 
 /** Removes irg from the list of irgs and
     shrinks the list by one. */
-void      remove_irp_irg_from_list(ir_graph *irg);
+void remove_irp_irg_from_list(ir_graph *irg);
 /** Removes irg from the list of irgs, deallocates it and
     shrinks the list by one. */
-void      remove_irp_irg(ir_graph *irg);
+void remove_irp_irg(ir_graph *irg);
+
+/** returns the biggest not used irg index number */
+int get_irp_last_idx(void);
 
 /** Returns the number of ir graphs in the irp. */
-int       get_irp_n_irgs(void);
+int get_irp_n_irgs(void);
 
 /** Returns the ir graph at position pos in the irp. */
 ir_graph *get_irp_irg(int pos);
 
 /** Sets the ir graph at position pos. */
-void      set_irp_irg(int pos, ir_graph *irg);
+void set_irp_irg(int pos, ir_graph *irg);
 
 /** Gets the number of graphs _and_ pseudo graphs. */
-int       get_irp_n_allirgs(void);
+int get_irp_n_allirgs(void);
 
 /** Returns the ir graph at position pos of all graphs (including
  pseudo graphs).  Visits first graphs, then pseudo graphs. */
@@ -150,42 +153,42 @@ ir_type *get_glob_type(void);
 ir_type *get_tls_type(void);
 
 /** Adds type to the list of types in irp. */
-void  add_irp_type(ir_type *typ);
+void add_irp_type(ir_type *typ);
 
 /** Removes type from the list of types, deallocates it and
     shrinks the list by one. */
-void  remove_irp_type(ir_type *typ);
+void remove_irp_type(ir_type *typ);
 
 /** Returns the number of all types in the irp. */
-int   get_irp_n_types(void);
+int get_irp_n_types(void);
 
 /** Returns the type at position pos in the irp. */
 ir_type *get_irp_type(int pos);
 
 /** Overwrites the type at position pos with another type. */
-void  set_irp_type(int pos, ir_type *typ);
+void set_irp_type(int pos, ir_type *typ);
 
 /** Returns the number of all modes in the irp. */
-int   get_irp_n_modes(void);
+int get_irp_n_modes(void);
 
 /** Returns the mode at position pos in the irp. */
 ir_mode *get_irp_mode(int pos);
 
 /** Adds opcode to the list of opcodes in irp. */
-void  add_irp_opcode(ir_op *opcode);
+void add_irp_opcode(ir_op *opcode);
 
 /** Removes opcode from the list of opcodes, deallocates it and
     shrinks the list by one. */
-void  remove_irp_opcode(ir_op *opcode);
+void remove_irp_opcode(ir_op *opcode);
 
 /** Returns the number of all opcodes in the irp. */
-int   get_irp_n_opcodes(void);
+int get_irp_n_opcodes(void);
 
 /** Returns the opcode at position pos in the irp. */
 ir_op *get_irp_opcode(int pos);
 
 /** Sets the generic function pointer of all opcodes to NULL */
-void  clear_irp_opcodes_generic_func(void);
+void clear_irp_opcodes_generic_func(void);
 
 
 /**  Return the graph for global constants.