https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101393
--- Comment #2 from Segher Boessenkool <segher at gcc dot gnu.org> --- A good solution would add all those historical targets to rs6000_machine_from_flags.
segher at gcc dot gnu.org via Gcc-bugs Tue, 13 Jul 2021 09:24:01 -0700
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101393
--- Comment #2 from Segher Boessenkool <segher at gcc dot gnu.org> --- A good solution would add all those historical targets to rs6000_machine_from_flags.