fixed output

[libfirm] / ir / ana / irtypeinfo.h

diff --git a/ir/ana/irtypeinfo.h b/ir/ana/irtypeinfo.h
index 552672d..47c8e80 100644 (file)
--- a/ir/ana/irtypeinfo.h
+++ b/ir/ana/irtypeinfo.h
@@ -19,14 +19,10 @@
  * graph is valid.  Further it defines an auxiliary type "init_type".
  *
  */
+#ifndef _IRTYPEINFO_H_
+#define _IRTYPEINFO_H_
 
-
-# ifndef _IRTYPEINFO_H_
-# define _IRTYPEINFO_H_
-
-# include "irgraph.h"
-# include "irnode.h"
-# include "type.h"
+#include "firm_types.h"
 
 /* ------------ Auxiliary type. --------------------------------------- */
 
@@ -36,7 +32,7 @@
  *  variable is set by init_irtypeinfo.  The type is freed by
  *  free_irtypeinfo.
  */
-extern type *initial_type;
+extern ir_type *initial_type;
 
 
 
@@ -54,27 +50,45 @@ void free_irtypeinfo(void);
 
 /* ------------ Irgraph state handling. ------------------------------- */
 
+/*
+#define irg_typeinfo_none         ir_typeinfo_none
+#define irg_typeinfo_consistent   ir_typeinfo_consistent
+#define irg_typeinfo_inconsistent ir_typeinfo_inconsistent
+#define irg_typeinfo_state        ir_typeinfo_state
+*/
+
 typedef enum {
-  irg_typeinfo_none,         /**< No typeinfo computed, calls to set/get_irn_type
+  ir_typeinfo_none,         /**< No typeinfo computed, calls to set/get_irn_type
                                  are invalid. */
-  irg_typeinfo_consistent,   /**< Type info valid, calls to set/get_irn_type return
+  ir_typeinfo_consistent,   /**< Type info valid, calls to set/get_irn_type return
                                  the proper type. */
-  irg_typeinfo_inconsistent  /**< Type info can be accessed, but it can be invalid
+  ir_typeinfo_inconsistent  /**< Type info can be accessed, but it can be invalid
                                  because of other transformations. */
-} irg_typeinfo_state;
+} ir_typeinfo_state;
 
-void               set_irg_typeinfo_state(ir_graph *irg, irg_typeinfo_state s);
-irg_typeinfo_state get_irg_typeinfo_state(ir_graph *irg);
+void              set_irg_typeinfo_state(ir_graph *irg, ir_typeinfo_state s);
+ir_typeinfo_state get_irg_typeinfo_state(ir_graph *irg);
+
+/** Returns accumulated type information state information.
+ *
+ * Returns ir_typeinfo_consistent if the type information of all irgs is
+ * consistent.  Returns ir_typeinfo_inconsistent if at least one irg has inconsistent
+ * or no type information.  Returns ir_typeinfo_none if no irg contains type information.
+ */
+ir_typeinfo_state get_irp_typeinfo_state(void);
+void              set_irp_typeinfo_state(ir_typeinfo_state s);
+/** If typeinfo is consistent, sets it to inconsistent. */
+void              set_irp_typeinfo_inconsistent(void);
 
 /* ------------ Irnode type information. ------------------------------ */
 
 /** Accessing the type information.
  *
  * These routines only work properly if the ir_graph is in state
- * irg_typeinfo_consistent or irg_typeinfo_inconsistent.  They
+ * ir_typeinfo_consistent or ir_typeinfo_inconsistent.  They
  * assume current_ir_graph set properly.
  */
-type *get_irn_typeinfo_type(ir_node *n);
-void  set_irn_typeinfo_type(ir_node *n, type *tp);
+ir_type *get_irn_typeinfo_type(ir_node *n);
+void    set_irn_typeinfo_type(ir_node *n, ir_type *tp);
 
 #endif /* _IRTYPEINFO_H_ */