* tree-ssa-structalias.c (heapvar_lookup): Fix typo: stmt to from.

From-SVN: r106746

gcc/ChangeLog

+2005-11-10  Hans-Peter Nilsson  <hp@axis.com>
+
+	* tree-ssa-structalias.c (heapvar_lookup): Fix typo: stmt to from.
+
 2005-11-04  Jeff Law  <law@redhat.com>
 
 	PR middle-end/23181

gcc/tree-ssa-structalias.c

@@ -311,10 +311,10 @@ static tree anyoffset_tree;
 static unsigned int anyoffset_id;
 
 
-/* Lookup a heap var for STMT, and return it if we find one.  */
+/* Lookup a heap var for FROM, and return it if we find one.  */
 
 static tree 
-heapvar_lookup (tree stmt)
+heapvar_lookup (tree from)
 {
   struct tree_map *h, in;
   in.from = from;