extern tree identifier_subst PARAMS ((const tree,
const char *, int, int, const char *));
extern void java_init_decl_processing PARAMS ((void));
+extern void java_dup_lang_specific_decl PARAMS ((tree));
extern tree build_java_signature PARAMS ((tree));
extern tree build_java_argument_signature PARAMS ((tree));
extern void set_java_signature PARAMS ((tree, tree));