------- Comment #6 from pmaydell at chiark dot greenend dot org dot uk 2007-02-20 23:15 ------- I think the point Ian was trying to make with (3) was simply that it doesn't matter whether you choose to implement the reports of unknown -Wno-* (ie (2)) using the existing warning mechanism or by just printing to stderr. So it isn't a separate thing that needs to be done.
-- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28322
