get_Call_n_params: use int for consistency

[libfirm] / include / libfirm / ircgopt.h

diff --git a/include/libfirm/ircgopt.h b/include/libfirm/ircgopt.h
index 3158e1c..b9ce654 100644 (file)
--- a/include/libfirm/ircgopt.h
+++ b/include/libfirm/ircgopt.h
@@ -22,7 +22,6 @@
  * @brief   Removal of unreachable methods.
  * @author  Hubert Schmid
  * @date    09.06.2002
- * @version $Id$
  * @brief
  *  Removal of unreachable methods. The set of unreachable methods is computed
  *  by the callgraph.
@@ -35,20 +34,17 @@
 #include "firm_types.h"
 #include "begin.h"
 
-/* Entfernt alle Methoden, die von den Methoden aus "keep_arr"
- * (bezgl. der Abschaetzung get_Call_callee) nicht erreichbar sind. Die
- * Abschaetzung der Aufrufrelation muss entsprechend an den
- * Call-Operationen gespeichert sein. Die "entity->link"s werden dabei
- * ueberschrieben.
+/**
+ * Removes all methods which are not reachable from "keep_arr".
  *
- * Frees all interprocedural loop information. */
+ * Frees all interprocedural loop information.
+ */
 FIRM_API void gc_irgs(size_t n_keep, ir_entity *keep_arr[]);
 
 /**
  * Creates an ir_prog pass for gc_irgs().
  *
  * @param name     the name of this pass or NULL
- *
  * @return  the newly created ir_graph pass
  */
 FIRM_API ir_prog_pass_t *gc_irgs_pass(const char *name);