#include "hash-table.h"
#include "tree.h"
#include "tree-pretty-print.h"
-#include "tree-ssa.h"
+#include "gimple.h"
+#include "gimple-ssa.h"
+#include "tree-cfg.h"
+#include "tree-phinodes.h"
+#include "ssa-iterators.h"
+#include "tree-ssanames.h"
+#include "tree-ssa-loop.h"
+#include "tree-into-ssa.h"
#include "cfgloop.h"
#include "tree-chrec.h"
#include "tree-data-ref.h"