https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107815
--- Comment #10 from ro at CeBiTec dot Uni-Bielefeld.DE <ro at CeBiTec dot Uni-Bielefeld.DE> --- > --- Comment #9 from Jakub Jelinek <jakub at gcc dot gnu.org> --- > Created attachment 53953 > --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=53953&action=edit > gcc13-pr107815.patch > > Untested workaround. I've left out Darwin there for now, because I think It's only necessary on sparc: i386-pc-solaris2.11 PASSed even before. That's what I've been using successfully last night: +// Solaris has non-conforming printf, see PR98384 and PR107815. +#if !(defined(__sun__) && defined(__svr4__) && defined(__sparc__)) std::numeric_limits<std::float128_t>::max() +#endif