https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90423
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> --- -mlong-double-128 changes the ABI of long double. You need to compile all libraries wit it too including glibc.