-extern void machopic_finish PARAMS ((FILE *));
-
-extern void machopic_output_possible_stub_label PARAMS ((FILE *, const char*));
-
-extern void darwin_exception_section PARAMS ((void));
-extern void darwin_eh_frame_section PARAMS ((void));
-extern void machopic_select_section PARAMS ((tree, int,
- unsigned HOST_WIDE_INT));
-extern void machopic_select_rtx_section PARAMS ((enum machine_mode, rtx,
- unsigned HOST_WIDE_INT));
-
-extern void darwin_pragma_ignore PARAMS ((struct cpp_reader *));
-extern void darwin_pragma_options PARAMS ((struct cpp_reader *));
-extern void darwin_pragma_unused PARAMS ((struct cpp_reader *));
-
-extern void darwin_file_end PARAMS ((void));
-
-/* Expanded by EXTRA_SECTION_FUNCTIONS into varasm.o. */
-extern void const_section PARAMS ((void));
-extern void const_data_section PARAMS ((void));
-extern void cstring_section PARAMS ((void));
-extern void literal4_section PARAMS ((void));
-extern void literal8_section PARAMS ((void));
-extern void constructor_section PARAMS ((void));
-extern void mod_init_section PARAMS ((void));
-extern void mod_term_section PARAMS ((void));
-extern void destructor_section PARAMS ((void));
-extern void objc_class_section PARAMS ((void));
-extern void objc_meta_class_section PARAMS ((void));
-extern void objc_category_section PARAMS ((void));
-extern void objc_class_vars_section PARAMS ((void));
-extern void objc_instance_vars_section PARAMS ((void));
-extern void objc_cls_meth_section PARAMS ((void));
-extern void objc_inst_meth_section PARAMS ((void));
-extern void objc_cat_cls_meth_section PARAMS ((void));
-extern void objc_cat_inst_meth_section PARAMS ((void));
-extern void objc_selector_refs_section PARAMS ((void));
-extern void objc_selector_fixup_section PARAMS ((void));
-extern void objc_symbols_section PARAMS ((void));
-extern void objc_module_info_section PARAMS ((void));
-extern void objc_protocol_section PARAMS ((void));
-extern void objc_string_object_section PARAMS ((void));
-extern void objc_constant_string_object_section PARAMS ((void));
-extern void objc_class_names_section PARAMS ((void));
-extern void objc_meth_var_names_section PARAMS ((void));
-extern void objc_meth_var_types_section PARAMS ((void));
-extern void objc_cls_refs_section PARAMS ((void));
-extern void machopic_lazy_symbol_ptr_section PARAMS ((void));
-extern void machopic_nl_symbol_ptr_section PARAMS ((void));
-extern void machopic_symbol_stub_section PARAMS ((void));
-extern void machopic_picsymbol_stub_section PARAMS ((void));
-extern void machopic_output_stub PARAMS ((FILE *, const char *, const char *));
-extern void darwin_exception_section PARAMS ((void));
-extern void darwin_eh_frame_section PARAMS ((void));
-extern void darwin_globalize_label PARAMS ((FILE *, const char *));
-extern void darwin_asm_output_dwarf_delta PARAMS ((FILE *, int, const char *, const char *));
+extern void machopic_finish (FILE *);
+
+extern int machopic_reloc_rw_mask (void);
+extern section *machopic_select_section (tree, int, unsigned HOST_WIDE_INT);
+extern section *machopic_select_rtx_section (enum machine_mode, rtx,
+ unsigned HOST_WIDE_INT);
+
+extern void darwin_unique_section (tree decl, int reloc);
+extern void darwin_asm_named_section (const char *, unsigned int, tree);
+extern void darwin_non_lazy_pcrel (FILE *, rtx);
+
+extern void darwin_emit_unwind_label (FILE *, tree, int, int);
+extern void darwin_emit_except_table_label (FILE *);
+
+extern void darwin_pragma_ignore (struct cpp_reader *);
+extern void darwin_pragma_options (struct cpp_reader *);
+extern void darwin_pragma_unused (struct cpp_reader *);
+extern void darwin_pragma_ms_struct (struct cpp_reader *);
+
+extern void darwin_file_start (void);
+extern void darwin_file_end (void);
+
+extern void darwin_mark_decl_preserved (const char *);
+
+extern tree darwin_handle_kext_attribute (tree *, tree, tree, int, bool *);
+extern tree darwin_handle_weak_import_attribute (tree *node, tree name,
+ tree args, int flags,
+ bool * no_add_attrs);
+extern void machopic_output_stub (FILE *, const char *, const char *);
+extern void darwin_globalize_label (FILE *, const char *);
+extern void darwin_assemble_visibility (tree, int);
+extern void darwin_asm_output_dwarf_delta (FILE *, int, const char *,
+ const char *);
+extern void darwin_asm_output_dwarf_offset (FILE *, int, const char *,
+ section *);
+extern bool darwin_binds_local_p (const_tree);
+extern void darwin_cpp_builtins (struct cpp_reader *);
+extern void darwin_asm_output_anchor (rtx symbol);
+extern bool darwin_kextabi_p (void);
+extern void darwin_override_options (void);
+extern void darwin_patch_builtins (void);