(Fmatch_data, Fset_match_data): Fix EXFUN.

(record_unwind_save_match_data): Add prototype.
(restore_search_regs): Rename from restore_match_data.

src/lisp.h

@@ -2768,6 +2768,7 @@ EXFUN (Fbuffer_disable_undo, 1);
 EXFUN (Fbuffer_enable_undo, 1);
 EXFUN (Ferase_buffer, 0);
 extern Lisp_Object Qoverlayp;
+extern Lisp_Object Qevaporate;
 extern Lisp_Object get_truename_buffer P_ ((Lisp_Object));
 extern struct buffer *all_buffers;
 EXFUN (Fprevious_overlay_change, 1);
@@ -2835,11 +2836,12 @@ extern void syms_of_abbrev P_ ((void));
 /* defined in search.c */
 extern void shrink_regexp_cache P_ ((void));
 EXFUN (Fstring_match, 3);
-extern void restore_match_data P_ ((void));
-EXFUN (Fmatch_data, 2);
-EXFUN (Fset_match_data, 1);
+extern void restore_search_regs P_ ((void));
+EXFUN (Fmatch_data, 3);
+EXFUN (Fset_match_data, 2);
 EXFUN (Fmatch_beginning, 1);
 EXFUN (Fmatch_end, 1);
+extern void record_unwind_save_match_data P_ ((void));
 EXFUN (Flooking_at, 1);
 extern int fast_string_match P_ ((Lisp_Object, Lisp_Object));
 extern int fast_c_string_match_ignore_case P_ ((Lisp_Object, const char *));