fixed some warnings

[libfirm] / ir / ir / irnodeset.c

diff --git a/ir/ir/irnodeset.c b/ir/ir/irnodeset.c
index ec325f5..f42b904 100644 (file)
--- a/ir/ir/irnodeset.c
+++ b/ir/ir/irnodeset.c
@@ -21,7 +21,7 @@
  * @file
  * @author    Matthias Braun
  * @date      30.03.2007
- * @brief     A nodeset. This should be prefered over a simple pset, because it
+ * @brief     A nodeset. This should be preferred over a simple pset, because it
               tries to guarantee deterministic behavior.
  * @version   $Id$
  */
@@ -58,25 +58,14 @@
 #define hashset_iterator_next   ir_nodeset_iterator_next
 #define hashset_remove_iterator ir_nodeset_remove_iterator
 
-#ifdef IR_NODESET_USE_ORDERED_SETS
-
-#define hashset_insert_quick    ir_nodeset_insert_quick
-#define hashset_remove_quick    ir_nodeset_remove_quick
-#define hashset_fixup           ir_nodeset_fixup
-#include "arrayset.c"
-
-#else
-
 #include "hashset.c"
 
-#endif /* IR_NODESET_USE_ORDERED_SETS */
-
 void ir_nodeset_init(ir_nodeset_t *nodeset)
 {
        ir_nodeset_init_size(nodeset, 16);
 }
 
-int ir_nodeset_contains(const ir_nodeset_t *this, const ir_node *node)
+int ir_nodeset_contains(const ir_nodeset_t *nodeset, const ir_node *node)
 {
-       return _ir_nodeset_find(this, node) != NULL;
+       return _ir_nodeset_find(nodeset, node);
 }