https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105457
Andrew Pinski <pinskia at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |RESOLVED Resolution|--- |INVALID --- Comment #1 from Andrew Pinski <pinskia at gcc dot gnu.org> --- __float128 is an extension and so is __builtin_huge_valq. There is no bug. Many of gcc builtins are considered constant expressions.