$OpenBSD: patch-gcc_c_c-decl_c,v 1.1.1.1 2013/04/08 08:20:26 pascal Exp $
--- gcc/c/c-decl.c.orig	Thu Jan 10 21:38:27 2013
+++ gcc/c/c-decl.c	Wed Jan 23 22:48:28 2013
@@ -4857,6 +4857,8 @@ warn_variable_length_array (tree name, tree size)
 		     "variable length array is used");
 	}
     }
+    if (warn_variable_decl)
+      warning (OPT_Wvariable_decl, "variable-sized array %qE", name);
 }
 
 /* Given declspecs and a declarator,
