[Info-vax] Fortran Exit Codes

[Arne Vajhøj]

On 2/26/2024 5:49 AM, David Wade wrote:
> Historically VMS Fortran was famous for its extensions and perhaps also 
> non-standard behaviour. Does Flang includes support for the extensions?

Many VMS extensions got standardized in later Fortran versions,
but several did not, so relevant question.

Flang apparently does not support it.

https://flang.llvm.org/docs/FlangCommandLineReference.html

GFortran on the other hand support some of it.

https://gcc.gnu.org/onlinedocs/gfortran/Fortran-Dialect-Options.html

Arne