https://gcc.gnu.org/bugzilla/show_bug.cgi?id=121366
--- Comment #7 from kargls at comcast dot net ---
(In reply to kargls from comment #5)
> (In reply to Jerry DeLisle from comment #4)
> > What is different about sind? (obvious question)
>
> It's for degree sin functions. Originally, we tried to use on
> gfc_resolve_trig() to build the library function names for
> the different functions. It was then re-used with the half-cycle
> functions. The problem is obviously the f->value.function.isym
> is NULL in
>
> = gfc_get_string (PREFIX ("%s_%c%d"), f->value.function.isym->name,
>
> Grepping the source, one sees that this is the only set of functions
> that try to reference f->value.function.isym on the RHS. I have a
> patch cooking. We basically need to add new functions such as
>
> gfc_resolve_sind (gfc_expr *f, gfc_expr *x)
> {
> f->ts = x->ts;
> f->value.function.name
> = gfc_get_string (PREFIX ("%sind_%c%d"), gfc_type_letter (x->ts.type),
> gfc_type_abi_kind (&x->ts));
> }
This is taking me down a rabbit hole of odd function handling.
