On Fri, May 15, 2026 at 11:17 PM Harald Anlauf <[email protected]> wrote: > > Hi Richi, > > > Gesendet: Freitag, 15. Mai 2026 um 22:09 > > Von: "Richard Biener" <[email protected]> > > An: "Harald Anlauf" <[email protected]> > > CC: fortran <[email protected]> > > Betreff: Re: PR125311: gfortran, d, or driver issue? > > > Conflicting options cannot exist, I guess if gfortran was first it’s a D > > bug. OTOH the Alias is conditional on D, but maybe Alias processing isn’t > > properly language specific or, the conflict isn’t reported by the gen > > script … > > Well, fortran added -fcheck=... options with r0-92144, and d's lang.opt was > added with r9-3689. So gfortran was clearly first. > > Does the Alias processing take into account the language? I could not figure > this out. > > (I would naively expect that this happens for each language separately, as > one could mix e.g. fortran and c source files on the gfortran command line).
All .opt files are combined to a single one, the language specifications apply (accumulate), but i have no idea whether they are even relevant for 'Alias' ... > Harald >
