------- Comment #3 from schwab at suse dot de 2006-03-28 23:01 ------- But [expr.const] also says:
An integral constant-expression can involve only literals (2.13), enumerators, ... Thus enumerators are also integral constant expressions. The distinction between integral and enumeration is only at the type level, not as an expression. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=14644
