https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78168
--- Comment #9 from Segher Boessenkool <segher at gcc dot gnu.org> --- Ah, that might be the difference. My powerpc-elf build worked just fine; trying to build powerpc-rtems4.12 now.
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78168
--- Comment #9 from Segher Boessenkool <segher at gcc dot gnu.org> --- Ah, that might be the difference. My powerpc-elf build worked just fine; trying to build powerpc-rtems4.12 now.