added missing include

[r7673]

diff --git a/ir/ir/irphase_t.h b/ir/ir/irphase_t.h
index 77ef9a8..581627a 100644 (file)
--- a/ir/ir/irphase_t.h
+++ b/ir/ir/irphase_t.h
@@ -16,6 +16,7 @@
 #include "obstack.h"
 #include "irgraph_t.h"
 #include "irphase.h"
+#include "irtools.h"
 
 typedef struct {
        unsigned node_slots;