X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=ir%2Fana%2Fanalyze_irg_args.h;h=6819221799d5b060c87a356e24e6bd963ba0c936;hb=b84d550997d07bfcc4d828e8fbb5742098e050e4;hp=dda9e6fcc3c361c67f30f4cc0c792a3bf12e6447;hpb=ff250a974bfc97f7a9acf86ad77bbfaed855cb04;p=libfirm

diff --git a/ir/ana/analyze_irg_args.h b/ir/ana/analyze_irg_args.h
index dda9e6fcc..681922179 100644
--- a/ir/ana/analyze_irg_args.h
+++ b/ir/ana/analyze_irg_args.h
@@ -35,4 +35,20 @@ ptr_access_kind get_method_param_access(entity *ent, int pos);
  */
 void analyze_irg_args(ir_graph *irg);
 
+/**
+ * Returns for a method the 'weight' that every parameter
+ * has on optimization possibility. Higher values allows
+ * higher optimization with procedure cloning.
+ *
+ * The values are calculation on demand only.
+ */
+float get_method_param_weight(entity *ent, int pos);
+
+/**
+ * Analyze the parameters of a given ir graph.
+ *
+ * @param irg The ir graph to analyze.
+ */
+void analyze_irg_args_weight(ir_graph *irg);
+
 #endif /*_ANALYZE_IRG_ARGS_H_ */