Front ends should never have to look at that. */
#include "rtl.h"
#include "insn-codes.h"
+#include "hashtab.h"
+#include "hard-reg-set.h"
+#include "function.h"
+#include "statistics.h"
+#include "real.h"
+#include "fixed-value.h"
+#include "insn-config.h"
+#include "expmed.h"
+#include "dojump.h"
+#include "explow.h"
+#include "calls.h"
+#include "emit-rtl.h"
+#include "varasm.h"
+#include "stmt.h"
#include "expr.h"
#include "optabs.h"