#include "system.h"
#include "coretypes.h"
#include "alias.h"
-#include "symtab.h"
-#include "options.h"
+#include "backend.h"
#include "tree.h"
-#include "fold-const.h"
-#include "predict.h"
-#include "tm.h"
+#include "gimple.h"
#include "hard-reg-set.h"
-#include "function.h"
-#include "basic-block.h"
-#include "tree-ssa-alias.h"
+#include "options.h"
+#include "fold-const.h"
#include "internal-fn.h"
-#include "gimple-expr.h"
-#include "gimple.h"
#include "cgraph.h"
#include "data-streamer.h"