gnu /
gcc /
7b38bab21a126512c17c8084ad78b6bf75fc1437 Fix PR 119928, formal arguments used to wrongly inferred for CLASS.
The problem was indeed that generating a formal from an actual
arglist is a bad idea when classes are involved. Fixed in the
attached patch. I think it still makes sense to remove the checks
when the other attributes are present (or PR96073 may come back
in different guise, even if I have to test case at present).
I have also converted the test to a run-time check.
gcc/fortran/ChangeLog:
PR fortran/119928
* interface.cc (gfc_check_dummy_characteristics): Do not issue
error if one dummy symbol has been generated from an actual
argument and the other one has OPTIONAL, INTENT, ALLOCATABLE,
POINTER, TARGET, VALUE, ASYNCHRONOUS or CONTIGUOUS.
(gfc_get_formal_from_actual_arglist): Do nothing if symbol
is a class.
gcc/testsuite/ChangeLog:
PR fortran/119928
* gfortran.dg/interface_60.f90: New test.
2 files changed
