https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94630
--- Comment #7 from Michael Meissner <meissner at gcc dot gnu.org> --- Created attachment 48364 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=48364&action=edit Propsed patch to build ibm-ldouble.c with -mno-gnu-attributes ibm-ldouble.c in libgcc must be compiled without GNU attributes, so that the __ibm128 functions can be called if long double is IEEE 128-bit.