https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114526
Andrew Pinski <pinskia at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |RESOLVED Resolution|--- |DUPLICATE --- Comment #2 from Andrew Pinski <pinskia at gcc dot gnu.org> --- Actually it is a required diagnostic. See PR 11234 for explanation on how. This was changed a little over 20 years ago explictly to reject this because it is invalid C. *** This bug has been marked as a duplicate of bug 11234 ***