PR jit/63854: Fix memory leak of save_decoded_options

gcc/ChangeLog:
	PR jit/63854
	* toplev.c (toplev::finalize): Clean up save_decoded_options.

From-SVN: r217795

gcc/ChangeLog

 2014-11-19  David Malcolm  <dmalcolm@redhat.com>
 
 	PR jit/63854
+	* toplev.c (toplev::finalize): Clean up save_decoded_options.
+
+2014-11-19  David Malcolm  <dmalcolm@redhat.com>
+
+	PR jit/63854
 	* bb-reorder.c
 	(find_rarely_executed_basic_blocks_and_crossing_edges): Convert
 	local bbs_in_hot_partition from vec<> to auto_vec<>.

gcc/toplev.c

@@ -2174,6 +2174,8 @@ toplev::finalize (void)
   finalize_options_struct (&global_options);
   finalize_options_struct (&global_options_set);
 
+  XDELETEVEC (save_decoded_options);
+
   /* Clean up the context (and pass_manager etc). */
   delete g;
   g = NULL;