fix warnings

[libfirm] / ir / opt / condeval.h

diff --git a/ir/opt/condeval.h b/ir/opt/condeval.h
index 5e3dfb6..95d7c25 100644 (file)
--- a/ir/opt/condeval.h
+++ b/ir/opt/condeval.h
@@ -1,6 +1,8 @@
 #ifndef FIRM_COND_EVAL_H
 #define FIRM_COND_EVAL_H
 
+#include "irgraph.h"
+
 void opt_cond_eval(ir_graph* irg);
 
 #endif /* FIRM_COND_EVAL_H */