-extern void debug_dwarf_die PARAMS ((struct die_struct *));
-extern void dwarf2out_set_demangle_name_func PARAMS ((const char *(*) (const char *)));
-extern void dwarf2out_add_library_unit_info PARAMS ((const char *, const char *));
+extern void debug_dwarf_die (struct die_struct *);
+extern void dwarf2out_set_demangle_name_func (const char *(*) (const char *));
+extern void dwarf2out_add_library_unit_info (const char *, const char *);