https://gcc.gnu.org/bugzilla/show_bug.cgi?id=72076
--- Comment #5 from Andrew Pinski <pinskia at gcc dot gnu.org> --- (In reply to Thorsten Hirsch from comment #4) > Sorry, you lost me - does my GMP installation cause the compilation error > (illegal instruction) or does it cause the lonely constexpr without a type > in the cmath header? Huh? Without a type, what do you mean by that? Do you mean without a typename? Do you have a preprocessed source which causes the failure then? Also the internal compiler error from gcc or clang? If clang, you should report it to them also.
