extern struct bfd_elf_version_tree *lang_elf_version_info;
-extern struct bfd_elf_version_expr *lang_new_vers_regex
+extern struct bfd_elf_version_expr *lang_new_vers_pattern
PARAMS ((struct bfd_elf_version_expr *, const char *, const char *));
extern struct bfd_elf_version_tree *lang_new_vers_node
PARAMS ((struct bfd_elf_version_expr *, struct bfd_elf_version_expr *));