fix warnings

[libfirm] / ir / opt / ldst2.c

diff --git a/ir/opt/ldst2.c b/ir/opt/ldst2.c
index eddc80a..b4fada2 100644 (file)
--- a/ir/opt/ldst2.c
+++ b/ir/opt/ldst2.c
@@ -23,9 +23,7 @@
  * @author  Christoph Mallon
  * @version $Id: $
  */
-#ifdef HAVE_CONFIG_H
 #include "config.h"
-#endif
 
 #include "iroptimize.h"
 
@@ -543,6 +541,7 @@ static void Detotalise(ir_graph* irg)
 #endif
 
 
+#if 0
 static void AddSyncPreds(ir_nodeset_t* preds, ir_node* sync)
 {
        size_t n = get_Sync_n_preds(sync);
@@ -558,7 +557,6 @@ static void AddSyncPreds(ir_nodeset_t* preds, ir_node* sync)
        }
 }
 
-#if 0
 static void NormaliseSync(ir_node* node, void* env)
 {
        ir_nodeset_t preds;