X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=ir%2Fir%2Firnodeset.c;h=2f9911ce399e5337a54e85cabf8480efb65acecf;hb=31ef53136fdb86d4a98919c2148c95cadea4ea81;hp=9ac7624698bd8cb7cb00451d74a78cd34767b64a;hpb=834a425aa0f13da9db4a6021cd5d269337b547d1;p=libfirm

diff --git a/ir/ir/irnodeset.c b/ir/ir/irnodeset.c
index 9ac762469..2f9911ce3 100644
--- a/ir/ir/irnodeset.c
+++ b/ir/ir/irnodeset.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 1995-2007 University of Karlsruhe.  All right reserved.
+ * Copyright (C) 1995-2008 University of Karlsruhe.  All right reserved.
  *
  * This file is part of libFirm.
  *
@@ -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   $Id$
  */
@@ -39,9 +39,9 @@
 #define NullValue                 NULL
 #define DeletedValue              ((ir_node*)-1)
 #ifdef DEBUG_libfirm
-#define Hash(this,value)          ((unsigned)((value)->node_nr))
+#define Hash(this,key)            ((unsigned)((key)->node_nr))
 #else
-#define Hash(this,value)          HASH_PTR(value)
+#define Hash(this,key)            HASH_PTR(key)
 #endif
 #define KeysEqual(this,key1,key2) (key1) == (key2)
 #define SetRangeEmpty(ptr,size)   memset(ptr, 0, (size) * sizeof((ptr)[0]))
@@ -64,7 +64,7 @@ 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);
 }