Hi Paul,
This is an updated version of the earlier patch. The main addition is
a second testcase that checks the errors emitted by the CFI API
functions.
I notice that the header file ISO_Fortran_binding.h is found twice
in the patch.
Is there any particular reason why you do not want to use
! { dg-additional-options "-I $srcdir/../../libgfortran" }
in the test cases, and have it only once in the source trees?
However, I have no real strong opinion on this matter, if you
want to keep it as submitted, it is also fine.
Therefore: OK for trunk, and thanks a lot for the patch!
Documentation we can add at a later date, I think.
Regards
Thomas
