I happen to notice this extern function declaration in ada-lang.h
which does not actually exist...
gdb/ChangeLog:
* ada-lang.h (clear_ada_sym_cache): Delete.
+2014-01-31 Joel Brobecker <brobecker@adacore.com>
+
+ * ada-lang.h (clear_ada_sym_cache): Delete.
+
2014-01-30 Ulrich Weigand <uweigand@de.ibm.com>
* auxv.c (fprint_target_auxv): Handle AT_HWCAP2.
extern enum language ada_update_initial_language (enum language);
-extern void clear_ada_sym_cache (void);
-
extern int ada_lookup_symbol_list (const char *, const struct block *,
domain_enum, struct ada_symbol_info**);