[PR67891] don't test is_gimple_reg after parm expansion

for  gcc/ChangeLog

	PR middle-end/67891
	* cfgexpand.c (set_parm_rtl): Drop is_gimple_reg test.

From-SVN: r228652

gcc/ChangeLog

 2015-10-09  Alexandre Oliva <aoliva@redhat.com>
 
+	PR middle-end/67891
+	* cfgexpand.c (set_parm_rtl): Drop is_gimple_reg test.
+
 	PR middle-end/67766
 	* function.c (expand_function_end): Move return value
 	promotion past the handling of PARALLELs and CONCATs.

gcc/cfgexpand.c

@@ -1243,9 +1243,6 @@ set_parm_rtl (tree parm, rtx x)
       record_alignment_for_reg_var (align);
     }
 
-  if (!is_gimple_reg (parm))
-    return set_rtl (parm, x);
-
   tree ssa = ssa_default_def (cfun, parm);
   if (!ssa)
     return set_rtl (parm, x);