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dimension" due to SIZE intrinsic with invalid dim on CLASS dummy)
2013-07-27 Janus Weil <janus@gcc.gnu.org>
PR fortran/57285
* check.c (dim_rank_check): Re-enable this check for CLASS arrays.
2013-07-27 Janus Weil <janus@gcc.gnu.org>
PR fortran/57285
* gfortran.dg/class_array_19.f90: New.
From-SVN: r201284
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2013-07-21 Tobias Burnus <burnus@net-b.de>
PR fortran/57894
* check.c (min_max_args): Add keyword= check.
2013-07-21 Tobias Burnus <burnus@net-b.de>
PR fortran/57894
* gfortran.dg/min_max_conformance_2.f90: New.
From-SVN: r201092
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and assumed-size arrays for FPTR when SHAPE is present)
2013-07-08 Tobias Burnus <burnus@net-b.de>
PR fortran/57834
* check.c (is_c_interoperable): Add special case for
* c_f_pointer.
(explicit-size, gfc_check_c_f_pointer, gfc_check_c_loc): Update
call.
2013-07-08 Tobias Burnus <burnus@net-b.de>
PR fortran/57834
* gfortran.dg/c_f_pointer_tests_8.f90: New.
From-SVN: r200794
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range)
2013-04-22 Janus Weil <janus@gcc.gnu.org>
PR fortran/53685
PR fortran/57022
* check.c (gfc_calculate_transfer_sizes): Fix for array-valued SOURCE
expressions.
* simplify.c (gfc_simplify_sizeof,gfc_simplify_storage_size): Get rid
of special treatment for EXPR_ARRAY.
* target-memory.h (gfc_element_size): New prototype.
* target-memory.c (size_array): Remove.
(gfc_element_size): New function.
(gfc_target_expr_size): Modified to always return the full size of the
expression.
2013-04-22 Janus Weil <janus@gcc.gnu.org>
PR fortran/53685
PR fortran/57022
* gfortran.dg/transfer_check_4.f90: New.
From-SVN: r198155
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2013-04-11 Janne Blomqvist <jb@gcc.gnu.org>
* gfortran.h: Remove enum gfc_try, replace gfc_try with bool type.
* arith.c: Replace gfc_try with bool type.
* array.c: Likewise.
* check.c: Likewise.
* class.c: Likewise.
* cpp.c: Likewise.
* cpp.h: Likewise.
* data.c: Likewise.
* data.h: Likewise.
* decl.c: Likewise.
* error.c: Likewise.
* expr.c: Likewise.
* f95-lang.c: Likewise.
* interface.c: Likewise.
* intrinsic.c: Likewise.
* intrinsic.h: Likewise.
* io.c: Likewise.
* match.c: Likewise.
* match.h: Likewise.
* module.c: Likewise.
* openmp.c: Likewise.
* parse.c: Likewise.
* parse.h: Likewise.
* primary.c: Likewise.
* resolve.c: Likewise.
* scanner.c: Likewise.
* simplify.c: Likewise.
* symbol.c: Likewise.
* trans-intrinsic.c: Likewise.
* trans-openmp.c: Likewise.
* trans-stmt.c: Likewise.
* trans-types.c: Likewise.
From-SVN: r197682
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2013-04-04 Tobias Burnus <burnus@net-b.de>
PR fortran/50269
* gcc/fortran/check.c (is_c_interoperable,
gfc_check_c_loc): Correct c_loc array checking
for Fortran 2003 and Fortran 2008.
2013-04-04 Tobias Burnus <burnus@net-b.de>
PR fortran/50269
* gfortran.dg/c_loc_test_21.f90: New.
* gfortran.dg/c_loc_test_19.f90: Update dg-error.
* gfortran.dg/c_loc_tests_10.f03: Update dg-error.
* gfortran.dg/c_loc_tests_11.f03: Update dg-error.
* gfortran.dg/c_loc_tests_4.f03: Update dg-error.
* gfortran.dg/c_loc_tests_16.f90: Update dg-error.
From-SVN: r197468
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2013-03-27 Tobias Burnus <burnus@net-b.de>
PR fortran/56650
PR fortran/36437
* check.c (gfc_check_sizeof, gfc_check_c_sizeof,
gfc_check_storage_size): Update checks.
* intrinsic.texi (SIZEOF): Correct class.
* intrinsic.h (gfc_simplify_sizeof,
gfc_simplify_storage_size): New prototypes.
* intrinsic.c (add_functions): Use them.
* simplify.c (gfc_simplify_sizeof,
gfc_simplify_storage_size): New functions.
2013-03-27 Tobias Burnus <burnus@net-b.de>
PR fortran/56650
PR fortran/36437
* gfortran.dg/sizeof_2.f90: New.
* gfortran.dg/sizeof_3.f90: New.
* gfortran.dg/sizeof_proc.f90: Update dg-error.
From-SVN: r197159
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through expr->ref)
2013-03-25 Tobias Burnus <burnus@net-b.de>
PR fortran/38536
PR fortran/38813
PR fortran/38894
PR fortran/39288
PR fortran/40963
PR fortran/45824
PR fortran/47023
PR fortran/47034
PR fortran/49023
PR fortran/50269
PR fortran/50612
PR fortran/52426
PR fortran/54263
PR fortran/55343
PR fortran/55444
PR fortran/55574
PR fortran/56079
PR fortran/56378
* check.c (gfc_var_strlen): Properly handle 0-sized string.
(gfc_check_c_sizeof): Use is_c_interoperable, add checks.
(is_c_interoperable, gfc_check_c_associated, gfc_check_c_f_pointer,
gfc_check_c_f_procpointer, gfc_check_c_funloc, gfc_check_c_loc): New
functions.
* expr.c (check_inquiry): Add c_sizeof, compiler_version and
compiler_options.
(gfc_check_pointer_assign): Refine function result check.
gfortran.h (gfc_isym_id): Add GFC_ISYM_C_ASSOCIATED,
GFC_ISYM_C_F_POINTER, GFC_ISYM_C_F_PROCPOINTER, GFC_ISYM_C_FUNLOC,
GFC_ISYM_C_LOC.
(iso_fortran_env_symbol, iso_c_binding_symbol): Handle
NAMED_SUBROUTINE.
(generate_isocbinding_symbol): Update prototype.
(get_iso_c_sym): Remove.
(gfc_isym_id_by_intmod, gfc_isym_id_by_intmod_sym): New prototypes.
* intrinsic.c (gfc_intrinsic_subroutine_by_id): New function.
(gfc_intrinsic_sub_interface): Use it.
(add_functions, add_subroutines): Add missing C-binding intrinsics.
(gfc_intrinsic_func_interface): Add special case for c_loc.
gfc_isym_id_by_intmod, gfc_isym_id_by_intmod_sym): New functions.
(gfc_intrinsic_func_interface, gfc_intrinsic_sub_interface): Use them.
* intrinsic.h (gfc_check_c_associated, gfc_check_c_f_pointer,
gfc_check_c_f_procpointer, gfc_check_c_funloc, gfc_check_c_loc,
gfc_resolve_c_loc, gfc_resolve_c_funloc): New prototypes.
* iresolve.c (gfc_resolve_c_loc, gfc_resolve_c_funloc): New
functions.
* iso-c-binding.def: Split PROCEDURE into NAMED_SUBROUTINE and
NAMED_FUNCTION.
* iso-fortran-env.def: Add NAMED_SUBROUTINE for completeness.
* module.c (create_intrinsic_function): Support subroutines and
derived-type results.
(use_iso_fortran_env_module): Update calls.
(import_iso_c_binding_module): Ditto; update calls to
generate_isocbinding_symbol.
* resolve.c (find_arglists): Skip for intrinsic symbols.
(gfc_resolve_intrinsic): Find intrinsic subs via id.
(is_scalar_expr_ptr, gfc_iso_c_func_interface,
set_name_and_label, gfc_iso_c_sub_interface): Remove.
(resolve_function, resolve_specific_s0): Remove calls to those.
(resolve_structure_cons): Fix handling.
* symbol.c (gen_special_c_interop_ptr): Update c_ptr/c_funptr
generation.
(gen_cptr_param, gen_fptr_param, gen_shape_param,
build_formal_args, get_iso_c_sym): Remove.
(std_for_isocbinding_symbol): Handle NAMED_SUBROUTINE.
(generate_isocbinding_symbol): Support hidden symbols and
using c_ptr/c_funptr symtrees for nullptr defs.
* target-memory.c (gfc_target_encode_expr): Fix handling
of c_ptr/c_funptr.
* trans-expr.c (conv_isocbinding_procedure): Remove.
(gfc_conv_procedure_call): Remove call to it.
(gfc_trans_subcomponent_assign, gfc_conv_expr): Update handling
of c_ptr/c_funptr.
* trans-intrinsic.c (conv_isocbinding_function,
conv_isocbinding_subroutine): New.
(gfc_conv_intrinsic_function, gfc_conv_intrinsic_subroutine):
Call them.
* trans-io.c (transfer_expr): Fix handling of c_ptr/c_funptr.
* trans-types.c (gfc_typenode_for_spec,
gfc_get_derived_type): Ditto.
(gfc_init_c_interop_kinds): Handle NAMED_SUBROUTINE.
2013-03-25 Tobias Burnus <burnus@net-b.de>
PR fortran/38536
PR fortran/38813
PR fortran/38894
PR fortran/39288
PR fortran/40963
PR fortran/45824
PR fortran/47023
PR fortran/47034
PR fortran/49023
PR fortran/50269
PR fortran/50612
PR fortran/52426
PR fortran/54263
PR fortran/55343
PR fortran/55444
PR fortran/55574
PR fortran/56079
PR fortran/56378
* gfortran.dg/c_assoc_2.f03: Update dg-error wording.
* gfortran.dg/c_f_pointer_shape_test.f90: Ditto.
* gfortran.dg/c_f_pointer_shape_tests_3.f03: Ditto.
* gfortran.dg/c_f_pointer_tests_5.f90: Ditto.
* gfortran.dg/c_funloc_tests_2.f03: Ditto.
* gfortran.dg/c_funloc_tests_5.f03: Ditto.
* gfortran.dg/c_funloc_tests_6.f90: Ditto.
* gfortran.dg/c_loc_tests_10.f03: Add -std=f2008.
* gfortran.dg/c_loc_tests_11.f03: Ditto, update dg-error.
* gfortran.dg/c_loc_tests_16.f90: Ditto.
* gfortran.dg/c_loc_tests_4.f03: Ditto.
* gfortran.dg/c_loc_tests_15.f90: Update dg-error wording.
* gfortran.dg/c_loc_tests_3.f03: Valid since F2003 TC5.
* gfortran.dg/c_loc_tests_8.f03: Ditto.
* gfortran.dg/c_ptr_tests_14.f90: Update scan-tree-dump-times.
* gfortran.dg/c_ptr_tests_15.f90: Ditto.
* gfortran.dg/c_sizeof_1.f90: Fix invalid code.
* gfortran.dg/iso_c_binding_init_expr.f03: Update dg-error wording.
* gfortran.dg/pr32601_1.f03: Ditto.
* gfortran.dg/storage_size_2.f08: Remove dg-error.
* gfortran.dg/blockdata_7.f90: New.
* gfortran.dg/c_assoc_4.f90: New.
* gfortran.dg/c_f_pointer_tests_6.f90: New.
* gfortran.dg/c_f_pointer_tests_7.f90: New.
* gfortran.dg/c_funloc_tests_8.f90: New.
* gfortran.dg/c_loc_test_17.f90: New.
* gfortran.dg/c_loc_test_18.f90: New.
* gfortran.dg/c_loc_test_19.f90: New.
* gfortran.dg/c_loc_test_20.f90: New.
* gfortran.dg/c_sizeof_5.f90: New.
* gfortran.dg/iso_c_binding_rename_3.f90: New.
* gfortran.dg/transfer_resolve_2.f90: New.
* gfortran.dg/transfer_resolve_3.f90: New.
* gfortran.dg/transfer_resolve_4.f90: New.
* gfortran.dg/pr32601.f03: Update dg-error.
* gfortran.dg/c_ptr_tests_13.f03: Update dg-error.
* gfortran.dg/c_ptr_tests_9.f03: Fix test case.
From-SVN: r197053
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2013-02-09 Paul Thomas <pault@gcc.gnu.org>
PR fortran/55362
* check.c (array_check): It is an error if a procedure is
passed.
2013-02-09 Paul Thomas <pault@gcc.gnu.org>
PR fortran/55362
* gfortran.dg/intrinsic_size_4.f90 : New test.
From-SVN: r195915
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2013-01-27 Paul Thomas <pault@gcc.gnu.org>
PR fortran/55789
PR fortran/56047
* gfortran.h : Add associate_var to symbol_attr.
* resolve.c (resolve_assoc_var): Set associate_var attribute.
If the target class_ok is set, set it for the associate
variable.
* check.c (allocatable_check): Associate variables should not
have the allocatable attribute even if their symbols do.
* class.c (gfc_build_class_symbol): Symbols with associate_var
set will always have a good class container.
2013-01-27 Paul Thomas <pault@gcc.gnu.org>
PR fortran/55789
* gfortran.dg/associate_14.f90: New test.
PR fortran/56047
* gfortran.dg/associate_13.f90: New test.
From-SVN: r195492
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From-SVN: r195098
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2012-12-28 Janus Weil <janus@gcc.gnu.org>
PR fortran/55692
* check.c (gfc_check_associated): Remove a "gcc_assert (0)".
2012-12-28 Janus Weil <janus@gcc.gnu.org>
PR fortran/55692
* gfortran.dg/associated_7.f90: New.
From-SVN: r194744
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2012-12-28 Tobias Burnus <burnus@net-b.de>
PR fortran/55763
* check.c (gfc_check_move_alloc): Handle unlimited polymorphic.
* trans-intrinsic.c (conv_intrinsic_move_alloc): Ditto.
2012-12-28 Tobias Burnus <burnus@net-b.de>
PR fortran/55763
* gfortran.dg/unlimited_polymorphic_5.f90
From-SVN: r194743
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2012-12-19 Paul Thomas <pault@gcc.gnu.org>
* array.c (resolve_array_list): Apply C4106.
* check.c (gfc_check_same_type_as): Exclude polymorphic
entities from check for extensible types. Improved error
for disallowed argument types to name the offending type.
* class.c : Update copyright date.
(gfc_class_null_initializer): Add argument for initialization
expression and deal with unlimited polymorphic typespecs.
(get_unique_type_string): Give unlimited polymorphic
entities a type string.
(gfc_intrinsic_hash_value): New function.
(gfc_build_class_symbol): Incorporate unlimited polymorphic
entities.
(gfc_find_derived_vtab): Deal with unlimited polymorphic
entities.
(gfc_find_intrinsic_vtab): New function.
* decl.c (gfc_match_decl_type_spec): Match typespec for
unlimited polymorphic type.
(gfc_match_data_decl): Skip to 'ok' if unlimited polymorphic.
expr.c (gfc_check_pointer_assign): Apply C717. If unlimited
polymorphic lvalue, find rvalue vtable for all typespecs,
except unlimited polymorphic expressions.
(gfc_check_vardef_context): Handle unlimited polymorphic
entities.
* gfortran.h : Add unlimited polymorphic attribute. Add
second arg to gfc_class_null_initializer primitive and
primitive for gfc_find_intrinsic_vtab. Add UNLIMITED_POLY
to detect unlimited polymorphic expressions.
* interface.c (gfc_compare_types): If expr1 is unlimited
polymorphic, always return 1. If expr2 is unlimited polymorphic
enforce C717.
(gfc_compare_interfaces): Skip past conditions that do not
apply for unlimited polymorphic entities.
(compare_parameter): Make sure that an unlimited polymorphic,
allocatable or pointer, formal argument is matched by an
unlimited polymorphic actual argument.
(compare_actual_formal): Ensure that an intrinsic vtable exists
to match an unlimited polymorphic formal argument.
* match.c (gfc_match_allocate): Type kind parameter does not
need to match an unlimited polymorphic allocate-object.
(alloc_opt_list): An unlimited polymorphic allocate-object
requires a typespec or a SOURCE tag.
(select_intrinsic_set_tmp): New function.
(select_type_set_tmp): Call new function. If it returns NULL,
build a derived type or class temporary instead.
(gfc_match_type_is): Remove restriction to derived types only.
Bind(C) or sequence derived types not permitted.
* misc (gfc_typename): Printed CLASS(*) for unlimited
polymorphism.
* module.c : Add AB_UNLIMITED_POLY to pass unlimited
polymorphic attribute to and from modules.
* resolve.c (resolve_common_vars): Unlimited polymorphic
entities cannot appear in common blocks.
(resolve_deallocate_expr): Deallocate unlimited polymorphic
enities.
(resolve_allocate_expr): Likewise for allocation. Make sure
vtable exists.
(gfc_type_is_extensible): Unlimited polymorphic entities are
not extensible.
(resolve_select_type): Handle unlimited polymorphic selectors.
Ensure that length type parameters are assumed and that names
for intrinsic types are generated.
(resolve_fl_var_and_proc): Exclude select type temporaries
from test of extensibility of type.
(resolve_fl_variable): Likewise for test that assumed character
length must be a dummy or a parameter.
(resolve_fl_derived0): Return SUCCESS unconditionally for
unlimited polymorphic entities. Also, allow unlimited
polymorphic components.
(resolve_fl_derived): Return SUCCESS unconditionally for
unlimited polymorphic entities.
(resolve_symbol): Return early with unlimited polymorphic
entities.
* simplifiy.c : Update copyright year.
(gfc_simplify_extends_type_of): No simplification possible
for unlimited polymorphic arguments.
* symbol.c (gfc_use_derived): Nothing to do for unlimited
polymorphic "derived type".
(gfc_type_compatible): Return unity if ts1 is unlimited
polymorphic.
* trans-decl.c (create_function_arglist) Formal arguments
without a character length should be treated in the same way
as passed lengths.
(gfc_trans_deferred_vars): Nullify the vptr of unlimited
polymorphic pointers. Avoid unlimited polymorphic entities
triggering gcc_unreachable.
* trans-expr.c (gfc_conv_intrinsic_to_class): New function.
(gfc_trans_class_init_assign): Make indirect reference of
src.expr.
(gfc_trans_class_assign): Expression NULL of unknown type
should set NULL vptr on lhs. Treat C717 cases where lhs is
a derived type and the rhs is unlimited polymorphic.
(gfc_conv_procedure_call): Handle the conversion of a non-class
actual argument to match an unlimited polymorphic formal
argument. Suppress the passing of a character string length
in this case. Make sure that calls to the character __copy
function have two character string length arguments.
(gfc_conv_initializer): Pass the initialization expression to
gfc_class_null_initializer.
(gfc_trans_subcomponent_assign): Ditto.
(gfc_conv_structure): Move handling of _size component.
trans-intrinsic.c: (gfc_conv_same_type_as): Handle conditions
where unlimited polymorphic arguments have null vptr.
* trans-stmt.c (trans_associate_var): Correctly treat array
temporaries associated with unlimited polymorphic selectors.
Recover the overwritten dtype for the descriptor. Use the _size
field of the vptr for character string lengths.
(gfc_trans_allocate): Cope with unlimited polymorphic allocate
objects; especially with character source tags.
(reset_vptr): New function.
(gfc_trans_deallocate): Call it.
* trans-types.c (gfc_get_derived_type): Detect unlimited
polymorphic types and deal with cases where the derived type of
components is null.
* trans.c : Update copyright year.
(trans_code): Call gfc_trans_class_assign for C717 cases where
the lhs is not unlimited polymorphic.
2012-12-19 Paul Thomas <pault@gcc.gnu.org>
* intrinsics/extends_type_of.c : Return correct results for
null vptrs.
2012-12-19 Paul Thomas <pault@gcc.gnu.org>
* gfortran.dg/unlimited_polymorphic_1.f03: New test.
* gfortran.dg/unlimited_polymorphic_2.f03: New test.
* gfortran.dg/unlimited_polymorphic_3.f03: New test.
* gfortran.dg/same_type_as.f03: Correct for improved message.
From-SVN: r194622
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occur with INTENT(IN))
2012-10-28 Tobias Burnus <burnus@net-b.de>
PR fortran/54958
* gfortran.h (gfc_resolve_iterator_expr,
gfc_check_vardef_context): Update prototype.
* expr.c (gfc_check_vardef_context): Add own_scope
argument and honour it.
* resolve.c (gfc_resolve_iterator_expr): Add own_scope
argument and honour it.
(resolve_deallocate_expr, resolve_allocate_expr,
resolve_data_variables, resolve_transfer
resolve_lock_unlock, resolve_code): Update calls.
* array.c (resolve_array_list): Ditto.
* check.c (gfc_check_atomic_def, gfc_check_atomic_ref): Ditto.
* interface.c (compare_actual_formal): Ditto.
* intrinsic.c (check_arglist): Ditto.
* io.c (resolve_tag, gfc_resolve_dt, gfc_resolve_inquire):
* Ditto.
2012-10-28 Tobias Burnus <burnus@net-b.de>
PR fortran/54958
* gfortran.dg/do_check_6.f90: New.
From-SVN: r192896
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2012-09-15 Tobias Burnus <burnus@net-b.de>
* arith.c (arith_power): Call gfc_free_expr in case of error.
* array.c (gfc_match_array_constructor): Initialize variable.
(gfc_resolve_character_array_constructor): Remove superfluous check.
(gfc_array_dimen_size): Add assert.
* check.c (numeric_check): Fix implicit typing.
* class.c (gfc_build_class_symbol): Add assert.
(finalize_component): Free memory.
* dump-parse-tree.c (show_namespace): Add assert.
* trans-io.c (transfer_namelist_element, transfer_expr): Avoid
memory leakage.
(gfc_trans_transfer): Add assert.
* trans.c (gfc_trans_runtime_check): Call va_end
From-SVN: r191344
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CMPLX(dp,dp))
2012-08-14 Tobias Burnus <burnus@net-b.de>
PR fortran/54234
* check.c (gfc_check_cmplx): Add -Wconversion warning
when converting higher-precision REAL to default-precision
CMPLX without kind= parameter.
2012-08-14 Tobias Burnus <burnus@net-b.de>
PR fortran/54234
* gfortran.dg/warn_conversion_4.f90: New.
From-SVN: r190378
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2012-07-20 Tobias Burnus <burnus@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 <burnus@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.
From-SVN: r189700
|
|
2012-07-17 Janus Weil <janus@gcc.gnu.org>
PR fortran/51081
* error.c (gfc_notify_std): Automatically print the relevant Fortran
standard version.
* arith.c (arith_power): Remove explicit standard reference string.
* array.c (gfc_match_array_spec, gfc_match_array_constructor): Ditto.
* check.c (gfc_check_a_p, gfc_check_besn, gfc_check_count,
gfc_check_float, gfc_check_fn_rc2008, gfc_check_iand,
gfc_check_ichar_iachar, gfc_check_ieor, gfc_check_index, gfc_check_ior,
gfc_check_lbound, gfc_check_len_lentrim, check_rest, gfc_check_min_max,
gfc_check_null, gfc_check_scan, gfc_check_selected_real_kind,
gfc_check_shape, gfc_check_size, gfc_check_sngl, gfc_check_ubound,
gfc_check_verify): Ditto.
* data.c (gfc_assign_data_value): Ditto.
* decl.c (var_element, char_len_param_value, match_char_length,
gfc_verify_c_interop_param, match_pointer_init, variable_decl,
gfc_match_decl_type_spec, gfc_match_import, match_attr_spec,
gfc_match_prefix, gfc_match_suffix, match_ppc_decl,
match_procedure_in_interface, gfc_match_procedure,gfc_match_entry,
gfc_match_subroutine, gfc_match_end, gfc_match_codimension,
gfc_match_protected, gfc_match_value, gfc_match_volatile,
gfc_match_asynchronous, gfc_match_modproc, gfc_get_type_attr_spec,
gfc_match_enum, match_procedure_in_type): Ditto.
* expr.c (check_elemental, gfc_check_assign, gfc_check_pointer_assign):
Ditto.
* interface.c (gfc_match_abstract_interface, check_interface0): Ditto.
* intrinsic.c (gfc_intrinsic_func_interface): Ditto.
* io.c (format_lex, resolve_tag_format, resolve_tag,
compare_to_allowed_values, gfc_match_open, gfc_match_rewind,
gfc_resolve_dt, gfc_match_wait): Ditto.
* match.c (match_arithmetic_if, gfc_match_if, gfc_match_critical,
gfc_match_do, match_exit_cycle, gfc_match_pause, gfc_match_stop,
gfc_match_lock, sync_statement, gfc_match_assign, gfc_match_goto,
gfc_match_allocate, gfc_match_return, gfc_match_st_function): Ditto.
* module.c (gfc_match_use, gfc_use_module): Ditto.
* parse.c (parse_derived_contains, parse_block_construct,
parse_associate, parse_contained): Ditto.
* primary.c (match_hollerith_constant, match_boz_constant,
match_real_constant, match_sym_complex_part, match_arg_list_function,
build_actual_constructor, gfc_convert_to_structure_constructor): Ditto.
* resolve.c (resolve_formal_arglist, resolve_entries,
resolve_common_blocks, resolve_actual_arglist, gfc_resolve_index_1,
gfc_resolve_iterator_expr, resolve_ordinary_assign,
resolve_fl_var_and_proc, resolve_fl_variable_derived,
resolve_fl_procedure, resolve_fl_derived0, resolve_fl_derived,
resolve_fl_namelist, resolve_symbol, resolve_fntype): Ditto.
* symbol.c (check_conflict, conflict, gfc_add_is_bind_c,
gfc_add_extension, gfc_check_symbol_typed): Ditto.
From-SVN: r189589
|
|
* gfortran.h: Do not include coretypes.h here.
Make it an error to include this before coretypes.h
* openmp.c: Include coretypes.h.
* interface.c: Likewise.
* intrinsic.c: Likewise.
* symbol.c: Likewise.
* class.c: Likewise.
* decl.c: Likewise.
* matchexp.c: Likewise.
* dump-parse-tree.c: Likewise.
* array.c: Likewise.
* constructor.c: Likewise.
* error.c: Likewise.
* data.c: Likewise.
* expr.c: Likewise.
* module.c: Likewise.
* scanner.c: Likewise.
* bbt.c: Likewise.
* io.c: Likewise.
* frontend-passes.c: Likewise.
* resolve.c: Likewise.
* st.c: Likewise.
* target-memory.c: Likewise.
* match.c: Likewise.
* arith.c: Likewise.
* parse.c: Likewise.
* check.c: Likewise.
* dependency.c: Likewise.
* primary.c: Likewise.
* misc.c: Likewise.
* simplify.c: Likewise.
From-SVN: r189357
|
|
2012-06-18 Tobias Burnus <burnus@net-b.de>
PR fortran/53526
* check.c (gfc_check_move_alloc): Reject coindexed actual
* arguments
and those with different corank.
2012-06-18 Tobias Burnus <burnus@net-b.de>
PR fortran/53526
* gfortran.dg/coarray_27.f90: New.
From-SVN: r188747
|
|
2012-06-17 Tobias Burnus <burnus@net-b.de>
PR fortran/53691
PR fortran/53685
* check.c (gfc_calculate_transfer_sizes): Return if
SIZE= is not constant or source-size cannot be determined.
2012-06-17 Tobias Burnus <burnus@net-b.de>
PR fortran/53691
PR fortran/53685
* gfortran.dg/transfer_check_3.f90: New.
From-SVN: r188708
|
|
rejected as nonconstant)
2012-06-03 Alessandro Fanfarillo <fanfarillo.gcc@gmail.com>
Tobias Burnus <burnus@net-b.de>
PR fortran/48831
* gfortran.h (gfc_check_init_expr): Add prototype declaration
of function.
* check.c (kind_check): Change if condition to use
to gfc_check_init_expr.
* expr.c (check_init_expr): Remove forward declaration
and static keyword. Change name in gfc_check_init_expr.
2012-06-03 Alessandro Fanfarillo <fanfarillo.gcc@gmail.com>
PR fortran/48831
* gfortran.dg/parameter_array_element_2.f90: New.
Co-Authored-By: Tobias Burnus <burnus@net-b.de>
From-SVN: r188152
|
|
"coindexed"))
2012-02-17 Tobias Burnus <burnus@net-b.de>
Roland Stigge <stigge@antcom.de>
PR translation/52232
PR translation/52234
PR translation/52245
PR translation/52246
PR translation/52262
PR translation/52273
* io.c (gfc_match_open): Fix typo.
* interface.c (compare_actual_formal): Ditto.
* lang.opt (freal-4-real-8, freal-4-real-16, freal-8-real-16):
* Ditto.
* match.c (alloc_opt_list, gfc_match_nullify): Ditto.
* check.c (gfc_check_associated, gfc_check_null): Ditto.
2012-02-17 Tobias Burnus <burnus@net-b.de>
PR translation/52232
PR translation/52234
PR translation/52245
PR translation/52246
PR translation/52262
PR translation/52273
* gfortran.dg/coarray_22.f90: Update dg-error.
* gfortran.dg/allocate_alloc_opt_4.f90: Ditto.
Co-Authored-By: Roland Stigge <stigge@antcom.de>
From-SVN: r184331
|
|
MOVE_ALLOC, nested in SELECT TYPE)
2012-01-23 Tobias Burnus <burnus@net-b.de>
PR fortran/51948
* check.c (variable_check): Fix checking for
result variables and deeply nested BLOCKs.
2012-01-23 Tobias Burnus <burnus@net-b.de>
PR fortran/51948
* gfortran.dg/move_alloc_12.f90: New.
From-SVN: r183453
|
|
2011-12-19 Tobias Burnus <burnus@net-b.de>
* check.c (coarray_check): Add class ref if needed.
* resolve.c (resolve_fl_var_and_proc,
resolve_fl_derived0, resolve_symbol): Fix checking
for BT_CLASS.
2011-12-19 Tobias Burnus <burnus@net-b.de>
* gfortran.dg/coarray_poly_3.f90: New.
* coarray/poly_run_1.f90: Enable some previously commented code.
From-SVN: r182471
|
|
comparison does not work)
2011-12-11 Paul Thomas <pault@gcc.gnu.org>
Tobias Burnus <burnus@gcc.gnu.org>
PR fortran/41539
PR fortran/43214
PR fortran/43969
PR fortran/44568
PR fortran/46356
PR fortran/46990
PR fortran/49074
* interface.c(symbol_rank): Return the rank of the _data
component of class objects.
(compare_parameter): Also compare the derived type of the class
_data component for type mismatch. Similarly, return 1 if the
formal and _data ranks match.
(compare_actual_formal): Do not compare storage sizes for class
expressions. It is an error if an actual class array, passed to
a formal class array is not full.
* trans-expr.c (gfc_class_data_get, gfc_class_vptr_get,
gfc_vtable_field_get, gfc_vtable_hash_get, gfc_vtable_size_get,
gfc_vtable_extends_get, gfc_vtable_def_init_get,
gfc_vtable_copy_get): New functions for class API.
(gfc_conv_derived_to_class): For an array reference in an
elemental procedure call retain the ss to provide the
scalarized array reference. Moved in file.
(gfc_conv_class_to_class): New function.
(gfc_conv_subref_array_arg): Use the type of the
class _data component as a basetype.
(gfc_conv_procedure_call): Ensure that class array expressions
have both the _data reference and an array reference. Use
gfc_conv_class_to_class to handle class arrays for elemental
functions in scalarized loops, class array elements and full
class arrays. Use a call to gfc_conv_subref_array_arg in order
that the copy-in/copy-out for passing class arrays to derived
type arrays occurs correctly.
(gfc_conv_expr): If it is missing, add the _data component
between a class object or component and an array reference.
(gfc_trans_class_array_init_assign): New function.
(gfc_trans_class_init_assign): Call it for array expressions.
* trans-array.c (gfc_add_loop_ss_code): Do not use a temp for
class scalars since their size will depend on the dynamic type.
(build_class_array_ref): New function.
(gfc_conv_scalarized_array_ref): Call build_class_array_ref.
(gfc_array_init_size): Add extra argument, expr3, that represents
the SOURCE argument. If present,use this for the element size.
(gfc_array_allocate): Also add argument expr3 and use it when
calling gfc_array_init_size.
(structure_alloc_comps): Enable class arrays.
* class.c (gfc_add_component_ref): Carry over the derived type
of the _data component.
(gfc_add_class_array_ref): New function.
(class_array_ref_detected): New static function.
(gfc_is_class_array_ref): New function that calls previous.
(gfc_is_class_scalar_expr): New function.
(gfc_build_class_symbol): Throw not implemented error for
assumed size class arrays. Remove error that prevents
CLASS arrays.
(gfc_build_class_symbol): Prevent pointer/allocatable conflict.
Also unset codimension.
(gfc_find_derived_vtab): Make 'copy' elemental and set the
intent of the arguments accordingly.:
* trans-array.h : Update prototype for gfc_array_allocate.
* array.c (gfc_array_dimen_size): Return failure if class expr.
(gfc_array_size): Likewise.
* gfortran.h : New prototypes for gfc_add_class_array_ref,
gfc_is_class_array_ref and gfc_is_class_scalar_expr.
* trans-stmt.c (trans_associate_var): Exclude class targets
from test. Move the allocation of the _vptr to an earlier time
for class objects.
(trans_associate_var): Assign the descriptor directly for class
arrays.
(gfc_trans_allocate): Add expr3 to gfc_array_allocate arguments.
Convert array element references into sections. Do not invoke
gfc_conv_procedure_call, use gfc_trans_call instead.
* expr.c (gfc_get_corank): Fix for BT_CLASS.
(gfc_is_simply_contiguous): Exclude class from test.
* trans.c (gfc_build_array_ref): Include class array refs.
* trans.h : Include prototypes for class API functions that are
new in trans-expr. Define GFC_DECL_CLASS(node).
* resolve.c (check_typebound_baseobject ): Remove error for
non-scalar base object.
(resolve_allocate_expr): Ensure that class _data component is
present. If array, call gfc_expr_to_intialize.
(resolve_select): Remove scalar error for SELECT statement as a
temporary measure.
(resolve_assoc_var): Update 'target' (aka 'selector') as
needed. Ensure that the target expression has the right rank.
(resolve_select_type): Ensure that target expressions have a
valid locus.
(resolve_allocate_expr, resolve_fl_derived0): Fix for BT_CLASS.
* trans-decl.c (gfc_get_symbol_decl): Set GFC_DECL_CLASS, where
appropriate.
(gfc_trans_deferred_vars): Get class arrays right.
* match.c(select_type_set_tmp): Add array spec to temporary.
(gfc_match_select_type): Allow class arrays.
* check.c (array_check): Ensure that class arrays have refs.
(dim_corank_check, dim_rank_check): Retrun success if class.
* primary.c (gfc_match_varspec): Fix for class arrays and
co-arrays. Make sure that class _data is present.
(gfc_match_rvalue): Handle class arrays.
*trans-intrinsic.c (gfc_conv_intrinsic_size): Add class array
reference.
(gfc_conv_allocated): Add _data component to class expressions.
(gfc_add_intrinsic_ss_code): ditto.
* simplify.c (simplify_cobound): Fix for BT_CLASS.
(simplify_bound): Return NULL for class arrays.
(simplify_cobound): Obtain correct array_spec. Use cotype as
appropriate. Use arrayspec for bounds.
2011-12-11 Paul Thomas <pault@gcc.gnu.org>
Tobias Burnus <burnus@gcc.gnu.org>
PR fortran/41539
PR fortran/43214
PR fortran/43969
PR fortran/44568
PR fortran/46356
PR fortran/46990
PR fortran/49074
* gfortran.dg/class_array_1.f03: New.
* gfortran.dg/class_array_2.f03: New.
* gfortran.dg/class_array_3.f03: New.
* gfortran.dg/class_array_4.f03: New.
* gfortran.dg/class_array_5.f03: New.
* gfortran.dg/class_array_6.f03: New.
* gfortran.dg/class_array_7.f03: New.
* gfortran.dg/class_array_8.f03: New.
* gfortran.dg/coarray_poly_1.f90: New.
* gfortran.dg/coarray_poly_2.f90: New.
* gfortran.dg/coarray/poly_run_1.f90: New.
* gfortran.dg/coarray/poly_run_2.f90: New.
* gfortran.dg/class_to_type_1.f03: New.
* gfortran.dg/type_to_class_1.f03: New.
* gfortran.dg/typebound_assignment_3.f03: Remove the error.
* gfortran.dg/auto_dealloc_2.f90: Occurences of __builtin_free
now 2.
* gfortran.dg/class_19.f03: Occurences of __builtin_free now 8.
Co-Authored-By: Tobias Burnus <burnus@gcc.gnu.org>
From-SVN: r182210
|
|
2011-12-03 Tobias Burnus <burnus@net-b.de>
PR fortran/50684
* check.c (variable_check): Fix intent(in) check.
2011-12-03 Tobias Burnus <burnus@net-b.de>
PR fortran/50684
* gfortran.dg/move_alloc_8.f90: New.
From-SVN: r181967
|
|
2011-12-03 Tobias Burnus <burnus@net-b.de>
* check.c (gfc_check_move_alloc): Allow nonpolymorphic
FROM with polymorphic TO.
* trans-intrinsic.c (conv_intrinsic_move_alloc): Handle
nonpolymorphic FROM with polymorphic TO.
2011-12-03 Tobias Burnus <burnus@net-b.de>
* gfortran.dg/select_type_23.f03: Revert Rev. 181801,
i.e. remove the dg-error line.
* gfortran.dg/move_alloc_5.f90: Ditto and change back
to dg-do run.
* gfortran.dg/move_alloc_9.f90: New.
* gfortran.dg/move_alloc_10.f90: New
From-SVN: r181966
|
|
2011-11-29 Tobias Burnus <burnus@net-b.de>
PR fortran/51306
PR fortran/48700
* check.c (gfc_check_move_alloc): Make sure that from/to
are both polymorphic or neither.
* trans-intrinsic.c (conv_intrinsic_move_alloc): Cleanup,
generate inline code.
2011-11-29 Tobias Burnus <burnus@net-b.de>
PR fortran/51306
PR fortran/48700
* gfortran.dg/move_alloc_5.f90: Add dg-error.
* gfortran.dg/select_type_23.f03: Add dg-error.
* gfortran.dg/move_alloc_6.f90: New.
* gfortran.dg/move_alloc_7.f90: New.
From-SVN: r181801
|
|
2011-10-30 Steven G. Kargl <kargl@gcc.gnu.org>
PR fortran/50573
* check.c (gfc_check_dshift): Update argument checking for BOZ.
Update checking SHIFT against BITSIZE of I or J.
* intrinsic.texi: Update docs for DSHIFTL and DSHIFTR.
2011-10-30 Steven G. Kargl <kargl@gcc.gnu.org>
PR fortran/50573
* gfortran.dg/dshift_3.f90: New test.
From-SVN: r180686
|
|
2011-10-28 Steven G. Kargl <kargl@gcc.gnu.org>
* check.c (gfc_check_atan_2): Typo in comment.
(gfc_check_nearest): If 's' is constant, check that it is not 0.
* simplify.c (simplify_dshift, gfc_simplify_ibclr, gfc_simplify_ibits,
gfc_simplify_ibset, simplify_shift, gfc_simplify_ishftc,
gfc_simplify_nearest): Remove dead code.
2011-10-28 Steven G. Kargl <kargl@gcc.gnu.org>
* gfortran.dg/nearest_5.f90: New test.
From-SVN: r180618
|
|
2011-10-20 Steven G. Kargl <kargl@gcc.gnu.org>
PR fortran/50821
* check.c (gfc_check_ishftc): Check args are constant before
extracting the integer.
From-SVN: r180316
|
|
2011-10-20 Steven G. Kargl <kargl@gcc.gnu.org>
* gfortran.dg/ishft_3.f90: Update test.
2011-10-20 Steven G. Kargl <kargl@gcc.gnu.org>
* check.c (less_than_bitsize1): Check |shift| <= bit_size(i).
(gfc_check_ishftc): Check |shift| <= bit_size(i) and check
that size is positive.
From-SVN: r180264
|
|
2011-10-19 Janus Weil <janus@gcc.gnu.org>
PR fortran/47023
* check.c (gfc_check_sizeof): Reject procedures as argument of SIZEOF.
* intrinsinc.texi (SIZEOF): Document it.
(STORAGE_SIZE): Fix special characters. Fix line breaks.
2011-10-19 Janus Weil <janus@gcc.gnu.org>
PR fortran/47023
* gfortran.dg/sizeof_proc.f90: New.
From-SVN: r180210
|
|
PR fortran/50420
* check.c (dim_corank_check): Use gfc_get_corank to get corank.
From-SVN: r180148
|
|
2011-10-18 Janus Weil <janus@gcc.gnu.org>
PR fortran/47023
* decl.c (verify_c_interop_param): Renamed to
'gfc_verify_c_interop_param'. Add error message for polymorphic
arguments.
(verify_c_interop): Renamed to 'gfc_verify_c_interop'. Reject
polymorphic variables.
(verify_bind_c_sym): Renamed 'verify_c_interop'.
* gfortran.h (verify_c_interop,verify_c_interop_param): Renamed.
* check.c (gfc_check_sizeof): Ditto.
* resolve.c (gfc_iso_c_func_interface,resolve_fl_procedure): Ditto.
* symbol.c (verify_bind_c_derived_type): Ditto.
2011-10-18 Janus Weil <janus@gcc.gnu.org>
PR fortran/47023
* gfortran.dg/iso_c_binding_class.f03: New.
From-SVN: r180130
|
|
* check.c (is_coarray): Remove.
(coarray_check): Use gfc_is_coarray.
From-SVN: r179671
|
|
2011-09-20 Steven G. Kargl <kargl@gcc.gnu.org>
* check.c (gfc_check_c_sizeof): Remove redundant word.
From-SVN: r179009
|
|
invalid)
2011-09-14 Tobias Burnus <burnus@net-b.de>
PR fortran/34547
PR fortran/50375
* check.c (gfc_check_null): Allow allocatables as MOLD to NULL.
* resolve.c (resolve_transfer): Reject NULL without MOLD.
* interface.c (gfc_procedure_use): Reject NULL without MOLD
if no explicit interface is known.
(gfc_search_interface): Reject NULL without MOLD if it would
lead to ambiguity.
2011-09-14 Tobias Burnus <burnus@net-b.de>
PR fortran/34547
PR fortran/50375
* gfortran.dg/null_5.f90: New.
* gfortran.dg/null_6.f90: New.
From-SVN: r178841
|
|
2011-08-05 Thomas Koenig <tkoenig@gcc.gnu.org>
PR fortran/37221
* gfortran.h (gfc_calculate_transfer_sizes): Add prototype.
* target-memory.h (gfc_target_interpret_expr): Add boolean
argument wether to convert wide characters.
* target-memory.c (gfc_target_expr_size): Also return length
of characters for non-constant expressions if these can be
determined from the cl.
(interpret_array): Add argument for gfc_target_interpret_expr.
(gfc_interpret_derived): Likewise.
(gfc_target_interpret_expr): Likewise.
* check.c: Include target-memory.h.
(gfc_calculate_transfer_sizes): New function.
(gfc_check_transfer): When -Wsurprising is in force, calculate
sizes and warn if result is larger than size (check moved from
gfc_simplify_transfer).
* simplify.c (gfc_simplify_transfer): Use
gfc_calculate_transfer_sizes. Remove warning.
2011-08-05 Thomas Koenig <tkoenig@gcc.gnu.org>
PR fortran/37221
* gfortran.dg/transfer_check_2.f90: New test case.
From-SVN: r177486
|
|
2011-07-21 Tobias Burnus <burnus@net-b.de>
* check.c (gfc_check_present): Allow coarrays.
* trans-array.c (gfc_conv_array_ref): Avoid casting
when a pointer is wanted.
* trans-decl.c (create_function_arglist): For -fcoarray=lib,
handle hidden token and offset arguments for nondescriptor
coarrays.
* trans-expr.c (get_tree_for_caf_expr): New function.
(gfc_conv_procedure_call): For -fcoarray=lib pass the
token and offset for nondescriptor coarray dummies.
* trans.h (lang_type): Add caf_offset tree.
(GFC_TYPE_ARRAY_CAF_OFFSET): New macro.
2011-07-21 Tobias Burnus <burnus@net-b.de>
* gfortran.dg/coarray_lib_token_1.f90: New.
From-SVN: r176562
|
|
2011-06-20 Tobias Burnus <burnus@net-b.de>
PR fortran/18918
* gfortran.h (gfc_check_vardef_context): Update prototype.
(iso_fortran_env_symbol): Handle derived types.
(symbol_attribute): Add lock_comp.
* expr.c (gfc_check_vardef_context): Add LOCK_TYPE check.
* interface.c (compare_parameter, gfc_procedure_use): Handle
LOCK_TYPE.
(compare_actual_formal): Update
gfc_check_vardef_context call.
* check.c (gfc_check_atomic_def, gfc_check_atomic_ref): Ditto.
* intrinsic.c (check_arglist): Ditto.
* io.c (resolve_tag, gfc_resolve_dt, gfc_resolve_inquire):
* Ditto.
* iso-fortran-env.def (ISOFORTRAN_LOCK_TYPE): Add.
* intrinsic.texi (ISO_FORTRAN_ENV): Document LOCK_TYPE.
* module.c (mio_symbol_attribute): Handle lock_comp.
(create_derived_type): New function.
(use_iso_fortran_env_module): Call it to handle LOCK_TYPE.
* parse.c (parse_derived): Add constraint check for LOCK_TYPE.
* resolve.c (resolve_symbol, resolve_lock_unlock): Add
* constraint
checks for LOCK_TYPE.
(gfc_resolve_iterator, resolve_deallocate_expr,
resolve_allocate_expr, resolve_code, resolve_transfer): Update
gfc_check_vardef_context call.
* trans-stmt.h (gfc_trans_lock_unlock): New prototype.
* trans-stmt.c (gfc_trans_lock_unlock): New function.
* trans.c (trans_code): Handle LOCK and UNLOCK.
2011-06-20 Tobias Burnus <burnus@net-b.de>
PR fortran/18918
* gfortran.dg/coarray_lock_1.f90: Update dg-error.
* gfortran.dg/coarray_lock_3.f90: New.
* gfortran.dg/coarray/lock_1.f90: New.
From-SVN: r175228
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2011-06-17 Janus Weil <janus@gcc.gnu.org>
PR fortran/48699
* check.c (gfc_check_move_alloc): If 'TO' argument is polymorphic,
make sure the vtab is present.
2011-06-17 Janus Weil <janus@gcc.gnu.org>
PR fortran/48699
* gfortran.dg/move_alloc_5.f90: New.
From-SVN: r175151
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2011-05-31 Tobias Burnus <burnus@net-b.de>
PR fortran/18918
* intrinsic.c (klass): Add CLASS_ATOMIC.
(add_subroutines): Add atomic_ref/atomic_define.
* intrinsic.texi (ATOMIC_REF, ATOMIC_DEFINE): Document.
* intrinsic.h (gfc_check_atomic_def, gfc_check_atomic_ref,
gfc_resolve_atomic_def, gfc_resolve_atomic_ref): New prototypes.
* gfortran.h (gfc_isym_id): Add GFC_ISYM_ATOMIC_DEF
and GFC_ISYM_ATOMIC_REF.
(gfc_atomic_int_kind, gfc_atomic_logical_kind): New global vars.
* iresolve.c (gfc_resolve_atomic_def, gfc_resolve_atomic_ref):
* New
functions.
* check.c (gfc_check_atomic, gfc_check_atomic_def,
gfc_check_atomic_ref): New functions.
* iso-fortran-env.def (ISOFORTRANENV_FILE_ATOMIC_INT_KIND,
ISOFORTRANENV_FILE_ATOMIC_LOGICAL_KIND): Change kind value.
* trans-intrinsic.c (conv_intrinsic_atomic_def,
conv_intrinsic_atomic_ref, gfc_conv_intrinsic_subroutine): New
functions.
(conv_intrinsic_move_alloc) Renamed from
gfc_conv_intrinsic_move_alloc - and made static.
* trans.h (gfc_conv_intrinsic_move_alloc): Remove.
(gfc_conv_intrinsic_subroutine) Add prototype.
* trans.c (trans_code): Call gfc_conv_intrinsic_subroutine.
From-SVN: r174510
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2011-05-27 Tobias Burnus <burnus@net-b.de>
PR fortran/18918
* check.c (gfc_check_associated, gfc_check_null): Add coindexed
* check.
* match.c (gfc_match_nullify): Ditto.
* resolve.c (resolve_deallocate_expr): Ditto.
* trans-types.c (gfc_get_nodesc_array_type): Don't set
* restricted
for nonpointers.
2011-05-27 Tobias Burnus <burnus@net-b.de>
PR fortran/18918
* gfortran.dg/coarray_22.f90: New.
From-SVN: r174364
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2011-05-27 Tobias Burnus <burnus@net-b.de>
PR fortran/48820
* gfortran.h (gfc_isym_id): Add GFC_ISYM_RANK.
* intrinsic.c (add_functions): Add rank intrinsic.
(gfc_check_intrinsic_standard): Handle GFC_STD_F2008_TR.
* intrinsic.h (gfc_simplify_rank, gfc_check_rank): Add
* prototypes.
* simplify.c (gfc_simplify_rank): New function.
* intrinsic.texi (RANK): Add description for rank intrinsic.
* check.c (gfc_check_rank): New function.
2011-05-27 Tobias Burnus <burnus@net-b.de>
PR fortran/48820
* gfortran.dg/rank_3.f90: New.
* gfortran.dg/rank_4.f90: New.
From-SVN: r174348
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2011-04-18 Tobias Burnus <burnus@net-b.de>
PR fortran/18918
* array.c (gfc_match_array_ref): Check for too many
* codimensions.
* check.c (gfc_check_image_index): Check number of elements
in SUB argument.
* simplify.c (gfc_simplify_image_index): Remove unreachable
* checks.
2011-04-18 Tobias Burnus <burnus@net-b.de>
PR fortran/18918
* gfortran.dg/coarray_17.f90: New.
* gfortran.dg/coarray_10.f90: Update dg-error.
From-SVN: r172658
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2011-04-04 Tobias Burnus <burnus@net-b.de>
Mikael Morin <mikael.morin@sfr.fr>
PR fortran/18918
* check.c (is_coarray): Update - because of DIMEN_THIS_IMAGE.
* expr.c (gfc_is_coindexed): Ditto.
* gfortran.h (gfc_array_ref_dimen_type): Add DIMEN_THIS_IMAGE.
* interface.c (compare_parameter): Use gfc_expr_attr and
gfc_is_coindexed.
* resolve.c (check_dimension, compare_spec_to_ref,
resolve_allocate_expr, check_data_variable): Update for
DIMEN_THIS_IMAGE.
* simplify.c (gfc_simplify_lcobound, gfc_simplify_this_image,
gfc_simplify_ucobound): Allow non-constant bounds.
* trans-array.c (gfc_set_loop_bounds_from_array_spec,
gfc_trans_create_temp_array, gfc_trans_constant_array_constructor,
gfc_set_vector_loop_bounds, gfc_conv_array_index_offset,
gfc_start_scalarized_body, gfc_trans_scalarizing_loops,
gfc_trans_scalarized_loop_boundary, gfc_conv_section_startstride,
gfc_conv_ss_startstride, gfc_conv_loop_setup,
gfc_trans_array_bounds, gfc_conv_expr_descriptor,
gfc_walk_variable_expr): Handle codimen.
* trans-decl.c (gfc_build_qualified_array): Save cobounds.
* trans-intrinsic.c (gfc_conv_intrinsic_bound): Use arg2.
(conv_intrinsic_cobound): New function.
(gfc_conv_intrinsic_function): Call it.
(gfc_walk_intrinsic_function, gfc_add_intrinsic_ss_code): Handle
ucobound, lcobound, this_image.
* fortran/trans-types.c (gfc_build_array_type): Save cobounds.
(gfc_get_dtype): Honour corank.
(gfc_get_nodesc_array_type): Save corank and codimensions.
(gfc_get_array_type_bounds): Save cobound.
* fortran/trans.h (gfc_ss_info,gfc_loopinfo): Add codimen item.
(gfc_array_kind): Add corank item.
(GFC_TYPE_ARRAY_CORANK): New macro.
2011-04-04 Tobias Burnus <burnus@net-b.de>
PR fortran/18918
* gfortran.dg/coarray_10.f90: Add coarray descriptor diagnostic
check.
* gfortran.dg/coarray_13.f90: Add checks for run-time cobounds.
* gfortran.dg/coarray_15.f90: New.
Co-Authored-By: Mikael Morin <mikael.morin@sfr.fr>
From-SVN: r171949
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2011-01-29 Tobias Burnus <burnus@net-b.de>
PR fortran/47531
* check.c (gfc_check_shape): Support kind argument in SHAPE.
* intrinsic.c (add_functions): Ditto.
* resolve.c (gfc_resolve_shape): Ditto.
* simplify.c (gfc_simplify_shape): Ditto.
* intrinsic.h (gfc_check_shape, gfc_resolve_shape,
gfc_simplify_shape): Update prototypes.
* intrinisc.text (SHAPE): Document kind argument.
2011-01-29 Tobias Burnus <burnus@net-b.de>
PR fortran/47531
* gfortran.dg/shape_6.f90: New.
From-SVN: r169392
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