Re: How to add an additional option to dg-compile and dg-run

[Thomas Koenig]

Am 29.07.24 um 22:14 schrieb Thomas Schwinge:

By the way: I did see your recent announcement; wow -- Fortran finally
getting an UNSIGNED type!  🙂

Yep, at lest J3 accepted a propoasl.

I would like to be able to run all
existing Fortran tests also with -funsigned, to make sure the option
does not break anything on existing code.

Question is: How?

I came as far as

$ make check-fortran RUNTESTFLAGS="--target_board=unix/-funsigned"

but that causes testsuite failures because C does not recognize
the option.

Any other possibilites?

Hard-code it to enabled in 'gcc/fortran/lang.opt'...  😉

For later, I think.

Or: '-Wno-complain-wrong-lang' ought to help your case:

That works (and has already turned up some issues).

Thanks!

        Thomas