https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101284
--- Comment #1 from Richard Earnshaw <rearnsha at gcc dot gnu.org> --- I think this combination of options should result in an error. As we move away from -mfpu to permitting only the 'auto' model, we are increasingly adding 'fpu' features that cannot be expressed via this option since we are not adding new fpu names any more. So in some ways, this is an invalid use case, but it does highlight we should emit a diagnostic in this case.
