#include "obstack.h"
#include "alloc-pool.h"
#include "alias.h"
-#include "symtab.h"
-#include "options.h"
+#include "backend.h"
#include "tree.h"
-#include "predict.h"
-#include "tm.h"
#include "hard-reg-set.h"
-#include "function.h"
-#include "dominance.h"
-#include "cfg.h"
-#include "cfganal.h"
-#include "basic-block.h"
#include "df.h"
+#include "options.h"
+#include "cfganal.h"
#include "cfgloop.h" /* FIXME: For struct loop. */
#include "dumpfile.h"