On 11 May 2012 19:04, Joseph S. Myers <jos...@codesourcery.com> wrote: > On Fri, 11 May 2012, Manuel López-Ibáñez wrote: > >> Great! Now we have EnabledBy for common options. Now, what should we >> do with language specific settings? One idea could be to have >> something like: >> >> LangEnabledBy(Fortran Ada, Wall) >> >> and then auto-generate something like: >> >> ada_handle_option_auto(); >> fortran_handle_option_auto() >> >> which would be called by the *_handle_option() of each front-end. >> >> Does this sound reasonable? > > What cases do we have where a language-independent option enables another > language-independent option only for some front ends? That's the only > case that should need a language-dependent generated function here.
Wall enables Wunused in Ada Fortran and C family. Cheers, Manuel.
