X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=ir%2Fbe%2Fbenodesets.h;h=145fb5ae94fac102e7dfe7a333852b9b242648b6;hb=a92ff34e623ded0eb85277c1f37235947855dffb;hp=c83b382c15f879ebb37efd1a4fa69a9a2c04d523;hpb=1e69d0d6971bf7e102c3d8ebd3807c7833fb74d8;p=libfirm

diff --git a/ir/be/benodesets.h b/ir/be/benodesets.h
index c83b382c1..145fb5ae9 100644
--- a/ir/be/benodesets.h
+++ b/ir/be/benodesets.h
@@ -14,7 +14,7 @@ typedef struct pset nodeset;
 /**
  * Calculates a hash value for a node.
  */
-unsigned nodeset_hash(ir_node *n);
+unsigned nodeset_hash(const ir_node *n);
 
 /**
  * Creates a new nodeset.
@@ -30,6 +30,11 @@ static INLINE nodeset *new_nodeset(int slots)
 	return new_pset(pset_default_ptr_cmp, slots);
 }
 
+/*
+ * Define some convenience macros.
+ */
+#define new_nodeset_default()    new_nodeset(64)
+
 /**
  * Deletes a nodeset.
  *