options: check for CL_OPTIMIZATION only for cl_options.

gcc/ChangeLog:

	* toplev.c (toplev::main): Check opt_index if it is a part
	of cl_options.

diff --git a/gcc/toplev.c b/gcc/toplev.c
index d952319ad95b89444fa138a8d9824291f69b7607..ec9f998a49bb60ac5cbcfe390a407d160fd946e9 100644 (file)
--- a/gcc/toplev.c
+++ b/gcc/toplev.c
@@ -2339,7 +2339,8 @@ toplev::main (int argc, char **argv)
 
   /* Save Optimization decoded options.  */
   for (unsigned i = 1; i < save_decoded_options_count; ++i)
-    if (cl_options[save_decoded_options[i].opt_index].flags & CL_OPTIMIZATION)
+    if (save_decoded_options[i].opt_index < cl_options_count
+       && cl_options[save_decoded_options[i].opt_index].flags & CL_OPTIMIZATION)
       save_opt_decoded_options.safe_push (save_decoded_options[i]);
 
   /* Perform language-specific options initialization.  */