pdp11.c (pdp11_handle_option): Access target_flags via opts pointer.

	* config/pdp11/pdp11.c (pdp11_handle_option): Access target_flags
	via opts pointer.  Don't assert that global structures are in use.

From-SVN: r171325

gcc/ChangeLog

 2011-03-22  Joseph Myers  <joseph@codesourcery.com>
 
+	* config/pdp11/pdp11.c (pdp11_handle_option): Access target_flags
+	via opts pointer.  Don't assert that global structures are in use.
+
+2011-03-22  Joseph Myers  <joseph@codesourcery.com>
+
 	* config/pa/pa-hpux.opt (flag_pa_unix): New Variable entry.
 	(munix=93): Use Var.
 	* config/pa/pa-hpux1010.opt (munix=95): Use Var.

gcc/config/pdp11/pdp11.c

@@ -247,19 +247,17 @@ static const struct default_options pdp11_option_optimization_table[] =
 /* Implement TARGET_HANDLE_OPTION.  */
 
 static bool
-pdp11_handle_option (struct gcc_options *opts, struct gcc_options *opts_set,
+pdp11_handle_option (struct gcc_options *opts,
+		     struct gcc_options *opts_set ATTRIBUTE_UNUSED,
 		     const struct cl_decoded_option *decoded,
 		     location_t loc ATTRIBUTE_UNUSED)
 {
   size_t code = decoded->opt_index;
 
-  gcc_assert (opts == &global_options);
-  gcc_assert (opts_set == &global_options_set);
-
   switch (code)
     {
     case OPT_m10:
-      target_flags &= ~(MASK_40 | MASK_45);
+      opts->x_target_flags &= ~(MASK_40 | MASK_45);
       return true;
 
     default: