https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91281
Marc Glisse <glisse at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|WAITING |RESOLVED Resolution|--- |INVALID --- Comment #3 from Marc Glisse <glisse at gcc dot gnu.org> --- I am going to assume that I got confused with experimental/optional, which does not have the checks, but it isn't worth adding them there. Sorry for the noise...