except.h (lang_eh_type_covers): Mark extern.

        * except.h (lang_eh_type_covers): Mark extern.
        (lang_eh_runtime_type): Likewise.

From-SVN: r41024

gcc/ChangeLog

+2001-04-02  Richard Henderson  <rth@redhat.com>
+
+	* except.h (lang_eh_type_covers): Mark extern.
+	(lang_eh_runtime_type): Likewise.
+
 2001-04-02  Jakub Jelinek  <jakub@redhat.com>
 
 	* lex.c (ffelex_hash_): Avoid eating one whole line after

gcc/except.h

@@ -149,10 +149,10 @@ extern void sjlj_emit_function_exit_after	PARAMS ((rtx));
 extern tree protect_cleanup_actions;
 
 /* Return true if type A catches type B.  */
-int (*lang_eh_type_covers) PARAMS ((tree a, tree b));
+extern int (*lang_eh_type_covers) PARAMS ((tree a, tree b));
 
 /* Map a type to a runtime object to match type.  */
-tree (*lang_eh_runtime_type) PARAMS ((tree));
+extern tree (*lang_eh_runtime_type) PARAMS ((tree));
 
 #ifndef TREE_CODE
 #undef tree