[Patch, Fortran] PR 54107: [4.8 Regression] Memory hog with abstract interface

[Janus Weil]

Hi Thomas,

>>> Or maybe wait for the fix for comment #4?
>>
>> Rather not (technically it's a separate issue, I guess).
>
>
> While the patch is rather large, I think it is OK.
>
> One request:  Could you add a comment to gfc_sym_get_dummy_args
> explaining what the function does and under which conditions sym->formal
> is NULL, while sym->ts.interface->formal isn't?

thanks for the review. I have added the comment to
gfc_sym_get_dummy_args that you requested, and committed the patch as
r195562.

Cheers,
Janus