CWG2229 Volatile unnamed bit-fields

Author: Dawn Perchik

source/classes.tex

@@ -1330,6 +1330,7 @@
 A declaration for a bit-field that omits the \grammarterm{identifier}
 declares an \defn{unnamed bit-field}. Unnamed bit-fields are not
 members and cannot be initialized.
+An unnamed bit-field shall not be declared with a cv-qualified type.
 \begin{note}
 An unnamed bit-field is useful for padding to conform to
 externally-imposed layouts.