http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48820
--- Comment #16 from Tobias Burnus <burnus at gcc dot gnu.org> 2012-07-20 05:56:41 UTC --- Author: burnus Date: Fri Jul 20 05:56:37 2012 New Revision: 189700 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=189700 Log: 2012-07-20 Tobias Burnus <bur...@net-b.de> PR fortran/48820 * array.c (match_array_element_spec, gfc_match_array_spec, spec_size, gfc_array_dimen_size): Add support for assumed-rank arrays. * check.c (dim_rank_check): Ditto. * class.c (gfc_add_component_ref): Ditto. (gfc_build_class_symbol): Regard assumed-rank arrays as having GFC_MAX_DIMENSIONS. And build extra class container for a scalar pointer class. * decl.c (merge_array_spec): Add assert. * dump-parse-tree.c (show_array_spec): Add support for assumed-rank arrays. * expr.c (gfc_is_simply_contiguous): Ditto. * gfortran.h (array_type): Ditto. (gfc_array_spec, gfc_expr): Add comment to "rank" field. * interface.c (compare_type_rank, argument_rank_mismatch, compare_parameter, gfc_procedure_use): Ditto. (compare_actual_formal): Fix NULL() to optional-dummy handling for polymorphic dummies. * module.c (mio_typespec): Add support for assumed-rank arrays. * resolve.c (resolve_formal_arglist, resolve_actual_arglist, resolve_elemental_actual, resolve_global_procedure, expression_shape, resolve_variable, update_ppc_arglist, check_typebound_baseobject, gfc_resolve_expr, resolve_fl_var_and_proc, gfc_resolve_finalizers, resolve_typebound_procedure, resolve_symbol): Ditto. (assumed_type_expr_allowed): Remove static variable. (actual_arg, first_actual_arg): New static variables. * simplify.c (simplify_bound, gfc_simplify_range): Add support for assumed-rank arrays. * trans-array.c (gfc_conv_array_parameter): Ditto. (gfc_get_descriptor_dimension): New function, which returns the descriptor. (gfc_conv_descriptor_dimension): Use it. (gfc_conv_descriptor_stride_get, gfc_conv_array_parameter): Handle GFC_ARRAY_ASSUMED_RANK_CONT and AS_ASSUMED_RANK. * trans-array.h (gfc_get_descriptor_dimension): New prototype. * trans-decl. (gfc_build_dummy_array_decl, gfc_trans_deferred_vars, add_argument_checking): Add support for assumed-rank arrays. * trans-expr.c (gfc_conv_expr_present, gfc_conv_variable, gfc_conv_procedure_call): Ditto. (get_scalar_to_descriptor_type, class_array_data_assign, conv_scalar_to_descriptor): New static functions. (gfc_conv_derived_to_class, gfc_conv_class_to_class): Use them. * trans-intrinsic.c (get_rank_from_desc): New function. (gfc_conv_intrinsic_rank, gfc_conv_associated): Use it. * trans-types.c (gfc_array_descriptor_base_caf, gfc_array_descriptor_base): Make space for scalar array. (gfc_is_nodesc_array, gfc_is_nodesc_array, gfc_build_array_type, gfc_get_array_descriptor_base): Add support for assumed-rank arrays. * trans.h (gfc_array_kind): Add GFC_ARRAY_ASSUMED_RANK and GFC_ARRAY_ASSUMED_RANK_CONT. 2012-07-20 Tobias Burnus <bur...@net-b.de> PR fortran/48820 * gfortran.dg/assumed_type_3.f90: Update dg-error. * gfortran.dg/assumed_rank_1.f90: New. * gfortran.dg/assumed_rank_1_c.c: New. * gfortran.dg/assumed_rank_2.f90: New. * gfortran.dg/assumed_rank_4.f90: New. * gfortran.dg/assumed_rank_5.f90: New. * gfortran.dg/assumed_rank_6.f90: New. * gfortran.dg/assumed_rank_7.f90: New. * gfortran.dg/assumed_rank_8.f90: New. * gfortran.dg/assumed_rank_8_c.c: New. * gfortran.dg/assumed_rank_9.f90: New. * gfortran.dg/assumed_rank_10.f90: New. * gfortran.dg/assumed_rank_12.f90: New. Added: trunk/gcc/testsuite/gfortran.dg/assumed_rank_1.f90 trunk/gcc/testsuite/gfortran.dg/assumed_rank_10.f90 trunk/gcc/testsuite/gfortran.dg/assumed_rank_12.f90 trunk/gcc/testsuite/gfortran.dg/assumed_rank_1_c.c trunk/gcc/testsuite/gfortran.dg/assumed_rank_2.f90 trunk/gcc/testsuite/gfortran.dg/assumed_rank_4.f90 trunk/gcc/testsuite/gfortran.dg/assumed_rank_5.f90 trunk/gcc/testsuite/gfortran.dg/assumed_rank_6.f90 trunk/gcc/testsuite/gfortran.dg/assumed_rank_7.f90 trunk/gcc/testsuite/gfortran.dg/assumed_rank_8.f90 trunk/gcc/testsuite/gfortran.dg/assumed_rank_8_c.c trunk/gcc/testsuite/gfortran.dg/assumed_rank_9.f90 Modified: trunk/gcc/fortran/ChangeLog trunk/gcc/fortran/array.c trunk/gcc/fortran/check.c trunk/gcc/fortran/class.c trunk/gcc/fortran/decl.c trunk/gcc/fortran/dump-parse-tree.c trunk/gcc/fortran/expr.c trunk/gcc/fortran/gfortran.h trunk/gcc/fortran/interface.c trunk/gcc/fortran/module.c trunk/gcc/fortran/resolve.c trunk/gcc/fortran/simplify.c trunk/gcc/fortran/trans-array.c trunk/gcc/fortran/trans-array.h trunk/gcc/fortran/trans-decl.c trunk/gcc/fortran/trans-expr.c trunk/gcc/fortran/trans-intrinsic.c trunk/gcc/fortran/trans-types.c trunk/gcc/fortran/trans.h trunk/gcc/testsuite/ChangeLog trunk/gcc/testsuite/gfortran.dg/assumed_type_3.f90
