------- Additional Comments From nathan at gcc dot gnu dot org 2004-10-26 12:37 ------- FYI, this is an undocumented gnu extension (documented only in compiler comments). It is rejected with -pedantic, and I'm polling the other C++ maintainers about deprecating and removing this 'feature'.
-- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18064
