https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83132
Jonathan Wakely <redi at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Keywords| |rejects-valid Status|UNCONFIRMED |NEW Last reconfirmed| |2017-11-23 Ever confirmed|0 |1 --- Comment #1 from Jonathan Wakely <redi at gcc dot gnu.org> --- Similar error for classes: namespace N { struct E; } struct ::N::E {}; x.C:2:15: error: global qualification of class name is invalid before ‘{’ token struct ::N::E {}; ^