[Bug target/117584] PowerPC ABI for BitInt needs to be done

[jakub at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117584

--- Comment #5 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
Those routines need to be enabled for ppc in libgcc, like they are already
enabled for s390x.
ligcc has DPD _BitInt support since
r16-920-ga57ea0a189b95228d524841497684b029cc51c00
So, all you need to make sure is that those are built and included in libgcc.a
(note, DFP suipport is never included in libgcc_s.so.1).