#include "config.h"
#include "system.h"
#include "coretypes.h"
-#include "tm.h"
+#include "tm.h" /* For UNITS_PER_WORD. */
#include "tree.h"
#include "ggc.h"
#include "toplev.h"
#include "real.h"
-#include "gimple.h"
#include "flags.h"
#include "gfortran.h"
#include "arith.h"