------- Comment #12 from jwakely dot gcc at gmail dot com 2009-08-11 14:16 ------- revised 'Explicit Virtual Function Overrides' paper: http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2009/n2928.htm
-- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=31397