Changed implementation of tr module.

[libfirm] / ir / ir / irflag.c

diff --git a/ir/ir/irflag.c b/ir/ir/irflag.c
index 80fa5f8..784d74b 100644 (file)
--- a/ir/ir/irflag.c
+++ b/ir/ir/irflag.c
@@ -6,12 +6,16 @@
 ** irflag --- optimization flags
 */
 
+#ifdef HAVE_CONFIG_H
+# include <config.h>
+#endif
+
 
 /* 0 - don't do this optimization
    1 - lets see, if there is a better graph */
 int opt_cse = 1;
 int opt_constant_folding = 1;
-int opt_dead_node_elimination = 0;
+int opt_dead_node_elimination = 1;
 int optimized = 1;
 
 /* set the flags with set_flagname, get the flag with get_flagname */