extern rtx mn10300_legitimize_reload_address (rtx, enum machine_mode,
int, int, int);
extern bool mn10300_function_value_regno_p (const unsigned int);
-extern int mn10300_get_live_callee_saved_regs (void);
+extern unsigned int mn10300_get_live_callee_saved_regs (unsigned int *);
extern bool mn10300_hard_regno_mode_ok (unsigned int, enum machine_mode);
extern bool mn10300_modes_tieable (enum machine_mode, enum machine_mode);
extern const char *mn10300_output_add (rtx[3], bool);