https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98825
Dominique d'Humieres <dominiq at lps dot ens.fr> changed: What |Removed |Added ---------------------------------------------------------------------------- Ever confirmed|0 |1 Last reconfirmed| |2021-01-25 Status|UNCONFIRMED |WAITING --- Comment #1 from Dominique d'Humieres <dominiq at lps dot ens.fr> --- AFAIU $ fin format is a DEC(?) extension: see e.g. http://www.gf.uns.ac.rs/~hidro/download/CVF_LREF.PDF Thi is not implemented in gfortran.