re PR fortran/18918 (Eventually support Fortran 2008's coarrays [co-arrays])

re PR fortran/18918 (Eventually support Fortran 2008's coarrays [co-arrays])

2011-05-29  Tobias Burnus  <burnus@net-b.de>
            Richard Guenther  <rguenther@suse.de>

        PR fortran/18918
        * trans-types.c (gfc_get_nodesc_array_type): Don't mess with
        the type's TREE_TYPE.
        * trans-array.c (gfc_conv_array_ref): Use TYPE_MAIN_VARIANT.
        * trans.c (gfc_build_array_ref): Ditto.

2011-05-29  Tobias Burnus  <burnus@net-b.de>

        PR fortran/18918
        * gfortran.dg/coarray_23.f90: New.

Co-Authored-By: Richard Guenther <rguenther@suse.de>
From-SVN: r174410