Fixed initialization of option tables

[libfirm] / ir / opt / data_flow_scalar_replace.c

diff --git a/ir/opt/data_flow_scalar_replace.c b/ir/opt/data_flow_scalar_replace.c
index a26c5eb..b7eab3b 100644 (file)
--- a/ir/opt/data_flow_scalar_replace.c
+++ b/ir/opt/data_flow_scalar_replace.c
@@ -17,25 +17,20 @@
  * PURPOSE.
  */
 
-/*
- * Project:     libFIRM
- * File name:   ir/opt/data_flow_scalar_replace.c
- * Purpose:     scalar replacement of arrays and compounds
- * Author:      Beyhan Veliev
- * Modified by: Michael Beck
- * Created:
- * CVS-ID:      $Id$
- * Copyright:   (c) 1998-2005 Universität Karlsruhe
+/**
+ * @file
+ * @brief   scalar replacement of arrays and compounds
+ * @author  Beyhan Veliev, Michael Beck
+ * @version $Id$
  */
 #ifdef HAVE_CONFIG_H
 #include "config.h"
 #endif
 
-#ifdef HAVE_STRING_H
+#include "iroptimize.h"
+
 #include <string.h>
-#endif
 
-#include "data_flow_scalar_replace.h"
 #include "irflag_t.h"
 #include "irouts.h"
 #include "pset.h"
@@ -245,7 +240,7 @@ static int is_const_sel(ir_node *sel) {
  * Returns non-zero, if the address of an entity
  * represented by a Sel node (or it's successor Sels) is taken.
  */
-static int is_address_taken(ir_node *sel)
+static int is_address_taken_2(ir_node *sel)
 {
   int i;
 
@@ -268,7 +263,7 @@ static int is_address_taken(ir_node *sel)
 
     case iro_Sel: {
       /* Check the Sel successor of Sel */
-      int res = is_address_taken(succ);
+      int res = is_address_taken_2(succ);
 
       if (res)
         return 1;
@@ -399,7 +394,7 @@ static int find_possible_replacements(ir_graph *irg)
 
       /* we can handle arrays, structs and atomic types yet */
       if (is_Array_type(ent_type) || is_Struct_type(ent_type) || is_atomic_type(ent_type)) {
-        if (is_address_taken(succ)) {
+        if (is_address_taken_2(succ)) {
           if (get_entity_link(ent)) /* killing one */
             --res;
           set_entity_link(ent, ADDRESS_TAKEN);