https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107569
--- Comment #35 from Aldy Hernandez <aldyh at gcc dot gnu.org> --- (In reply to Jakub Jelinek from comment #34) > (In reply to Aldy Hernandez from comment #33) > > what you're looking for is frange::maybe_isinf. > > Again, that works on frange, which I don't have here. Ughhh...yeah...brain fart. Sorry.