extern void ia64_emit_cond_move (rtx, rtx, rtx);
extern int ia64_depz_field_mask (rtx, rtx);
extern void ia64_split_tmode_move (rtx[]);
-extern bool ia64_expand_movxf_movrf (enum machine_mode, rtx[]);
+extern bool ia64_expand_movxf_movrf (machine_mode, rtx[]);
extern void ia64_expand_compare (rtx *, rtx *, rtx *);
extern void ia64_expand_vecint_cmov (rtx[]);
-extern bool ia64_expand_vecint_minmax (enum rtx_code, enum machine_mode, rtx[]);
+extern bool ia64_expand_vecint_minmax (enum rtx_code, machine_mode, rtx[]);
extern void ia64_unpack_assemble (rtx, rtx, rtx, bool);
extern void ia64_expand_unpack (rtx [], bool, bool);
extern void ia64_expand_widen_sum (rtx[], bool);
extern int ia64_hard_regno_rename_ok (int, int);
extern enum reg_class ia64_secondary_reload_class (enum reg_class,
- enum machine_mode, rtx);
+ machine_mode, rtx);
extern const char *get_bundle_name (int);
extern const char *output_probe_stack_range (rtx, rtx);
#ifdef TREE_CODE
#ifdef RTX_CODE
-extern rtx ia64_expand_builtin (tree, rtx, rtx, enum machine_mode, int);
+extern rtx ia64_expand_builtin (tree, rtx, rtx, machine_mode, int);
extern rtx ia64_va_arg (tree, tree);
#endif /* RTX_CODE */
#ifdef ARGS_SIZE_RTX
/* expr.h defines ARGS_SIZE_RTX and `enum direction'. */
-extern enum direction ia64_hpux_function_arg_padding (enum machine_mode, const_tree);
+extern enum direction ia64_hpux_function_arg_padding (machine_mode, const_tree);
#endif /* ARGS_SIZE_RTX */
extern void ia64_hpux_handle_builtin_pragma (struct cpp_reader *);