[Bug fortran/78661] [OOP] Namelist output missing object designator under DTIO

[janus at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78661

--- Comment #28 from janus at gcc dot gnu.org ---
Author: janus
Date: Tue Mar 28 17:01:05 2017
New Revision: 246546

URL: https://gcc.gnu.org/viewcvs?rev=246546&root=gcc&view=rev
Log:
2017-03-28  Janus Weil  <janus@gcc.gnu.org>

        PR fortran/78661
        * trans-io.c (transfer_namelist_element): Perform a polymorphic call
        to a DTIO procedure if necessary.

2017-03-28  Janus Weil  <janus@gcc.gnu.org>

        PR fortran/78661
        * gfortran.dg/dtio_25.f90: Modified test case.
        * gfortran.dg/dtio_27.f90: New test case.

2017-03-28  Janus Weil  <janus@gcc.gnu.org>

        PR fortran/78661
        * io/write.c (nml_write_obj): Build a class container only if
necessary.

Added:
    trunk/gcc/testsuite/gfortran.dg/dtio_27.f90
Modified:
    trunk/gcc/fortran/ChangeLog
    trunk/gcc/fortran/trans-io.c
    trunk/gcc/testsuite/ChangeLog
    trunk/gcc/testsuite/gfortran.dg/dtio_25.f90
    trunk/libgfortran/ChangeLog
    trunk/libgfortran/io/write.c