-extern const char *cris_op_str PARAMS ((rtx));
-extern int cris_eligible_for_epilogue_delay PARAMS ((rtx));
-extern void cris_notice_update_cc PARAMS ((rtx, rtx));
-extern int cris_address_cost PARAMS ((rtx));
-extern void cris_print_operand PARAMS ((FILE *, rtx, int));
-extern void cris_print_operand_address PARAMS ((FILE *, rtx));
-extern int cris_side_effect_mode_ok PARAMS ((enum rtx_code, rtx *, int, int,
- int, int, int));
-extern rtx cris_return_addr_rtx PARAMS ((int, rtx));
-extern rtx cris_split_movdx PARAMS ((rtx *));
-extern int cris_legitimate_pic_operand PARAMS ((rtx));
-extern int cris_gotless_symbol PARAMS ((rtx));
-extern int cris_got_symbol PARAMS ((rtx));
-extern int cris_symbol PARAMS ((rtx));
-extern void cris_output_addr_const PARAMS ((FILE *, rtx));
-extern int cris_cfun_uses_pic_table PARAMS ((void));
-extern void cris_target_asm_named_section
- PARAMS ((const char *, unsigned int));
-
-# ifdef TREE_CODE
-extern rtx cris_expand_builtin_va_arg PARAMS ((tree, tree));
-extern void cris_encode_section_info PARAMS ((tree));
-# endif
+extern const char *cris_op_str (rtx);
+extern void cris_notice_update_cc (rtx, rtx);
+extern bool cris_reload_address_legitimized (rtx, enum machine_mode, int, int, int);
+extern int cris_register_move_cost (enum machine_mode, enum reg_class,
+ enum reg_class);
+extern void cris_print_operand (FILE *, rtx, int);
+extern void cris_print_operand_address (FILE *, rtx);
+extern int cris_side_effect_mode_ok (enum rtx_code, rtx *, int, int,
+ int, int, int);
+extern bool cris_cc0_user_requires_cmp (rtx);
+extern rtx cris_return_addr_rtx (int, rtx);
+extern rtx cris_split_movdx (rtx *);
+extern int cris_legitimate_pic_operand (rtx);
+extern enum cris_pic_symbol_type cris_pic_symbol_type_of (rtx);
+extern bool cris_valid_pic_const (rtx, bool);
+extern bool cris_store_multiple_op_p (rtx);
+extern bool cris_movem_load_rest_p (rtx, int);
+extern void cris_asm_output_symbol_ref (FILE *, rtx);
+extern bool cris_output_addr_const_extra (FILE *, rtx);
+extern int cris_cfun_uses_pic_table (void);
+extern void cris_asm_output_case_end (FILE *, int, rtx);
+extern rtx cris_gen_movem_load (rtx, rtx, int);
+extern rtx cris_emit_movem_store (rtx, rtx, int, bool);
+extern void cris_expand_pic_call_address (rtx *);
+extern void cris_order_for_addsi3 (rtx *, int);