[Bug fortran/79382] DTIO ICE

[pault at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79382

--- Comment #8 from Paul Thomas <pault at gcc dot gnu.org> ---
Author: pault
Date: Mon Feb 20 10:52:50 2017
New Revision: 245596

URL: https://gcc.gnu.org/viewcvs?rev=245596&root=gcc&view=rev
Log:
2017-02-16  Paul Thomas  <pa...@gcc.gnu.org>

        PR fortran/79382
        * decl.c (access_attr_decl): Test for presence of generic DTIO
        interface and emit error if not present.

2017-02-16  Paul Thomas  <pa...@gcc.gnu.org>

        PR fortran/79382
        * io/transfer.c (check_dtio_proc): New function.
        (formatted_transfer_scalar_read): Use it.
        (formatted_transfer_scalar_write): ditto.

2017-02-16  Paul Thomas  <pa...@gcc.gnu.org>

        PR fortran/79382
        * gfortran.dg/dtio_10.f90 : Change test of error message.
        * gfortran.dg/dtio_23.f90 : New test.
        * gfortran.dg/dtio_24.f90 : New test.


Added:
    trunk/gcc/testsuite/gfortran.dg/dtio_23.f90
    trunk/gcc/testsuite/gfortran.dg/dtio_24.f90
Modified:
    trunk/gcc/fortran/ChangeLog
    trunk/gcc/fortran/decl.c
    trunk/gcc/testsuite/ChangeLog
    trunk/gcc/testsuite/gfortran.dg/dtio_10.f90
    trunk/libgfortran/ChangeLog
    trunk/libgfortran/io/transfer.c