[Bug fortran/25053] FORMAT and NML keywords conflict
pault at gcc dot gnu dot org
gcc-bugzilla@gcc.gnu.org
Mon Dec 26 09:08:00 GMT 2005
------- Comment #3 from pault at gcc dot gnu dot org 2005-12-26 09:07 -------
Subject: Bug 25053
Author: pault
Date: Mon Dec 26 09:07:27 2005
New Revision: 109061
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=109061
Log:
2005-12-26 Paul Thomas <pault@gcc.gnu.org>
PR fortran/20889
*resolve.c(resolve_structure_cons): Do not attempt to convert
the type of mismatched pointer type components, except when
the constructor component is BT_UNKNOWN; emit error instead.
PR fortran/25018
* expr.c (check_inquiry): Return FAILURE if there is no symtree to
provide a name. Error/warning for assumed character length argument
to LEN for an initialization expression, using GFC_GNU_STD. Add an
argument to flag that the expression is not restricted.
(check_init_expr): Improve the message for a failing variable.
(gfc_match_init_expr): Call check_enquiry again to make sure that
unsimplified expressions are not causing unnecessary errors.
PR fortran/19362
PR fortran/20244
PR fortran/20864
PR fortran/25391
* interface.c (gfc_compare_types): Broken into two.
(gfc_compare_derived_types): Second half of gfc_compare_types with
corrections for a missing check that module name is non-NULL and
a check for private components.
* symbol.c (gfc_free_dt_list): New function.
(gfc_free_namespace): Call gfc_free_dt_list.
* resolve.c (resolve_symbol): Build the list of derived types in the
symbols namespace.
* gfortran.h: Define the structure type gfc_dt_list. Add a new field,
derived_types to gfc_namespace. Provide a prototye for the new
function gfc_compare_derived_types.
* trans_types.c (gfc_get_derived_type): Test for the derived type being
available in the host namespace. In this case, the host backend
declaration is used for the structure and its components. If an
unbuilt, equal structure that is not use associated is found in the
host namespace, build it there and then. On exit,traverse the
namespace of the derived type to see if there are equal but unbuilt.
If so, copy the structure and its component declarations.
(copy_dt_decls_ifequal): New functions to copy declarations to other
equal structure types.
PR fortran/20862
* io.c (gfc_match_format): Make the appearance of a format statement
in a module specification block an error.
PR fortran/23152
* match.c (gfc_match_namelist): Set assumed shape arrays in
namelists as std=GFC_STD_GNU and assumed size arrays as an
unconditional error.
PR fortran/25069
* match.c (gfc_match_namelist): Set the respecification of a USE
associated namelist group as std=GFC_STD_GNU. Permit the concatenation
on no error.
PR fortran/25053
PR fortran/25063
PR fortran/25064
PR fortran/25066
PR fortran/25067
PR fortran/25068
PR fortran/25307
* io.c (resolve_tag): Change std on IOSTAT != default integer to
GFC_STD_GNU and change message accordingly. Add same error for
SIZE.
(match_dt_element, gfortran.h): Add field err_where to gfc_dt and
set it when tags are being matched.
(gfc_resolve_dt): Remove tests that can be done before resolution
and add some of the new ones here.
(check_io_constraints): New function that checks for most of the
data transfer constraints. Some of these were previously done in
match_io, from where this function is called, and some were done
in gfc_resolve_dt.
(match_io): Remove most of the tests of constraints and add the
call to check_io_constraints.
2005-12-26 Paul Thomas <pault@gcc.gnu.org>
PR fortran/20889
* gfortran.dg/pointer_component_type_1.f90: New test.
PR fortran/25018
* gfortran.dg/initialization_1.f90: New test.
* gfortran.dg/enum_5.f90: Change dg-error to new message.
* gfortran.dg/g77/980616-0.f: The same.
PR fortran/19362
PR fortran/20244
PR fortran/20864
PR fortran/25391
*gfortran.dg/used_dummy_types_1.f90: New test.
*gfortran.dg/used_dummy_types_2.f90: New test.
*gfortran.dg/used_dummy_types_3.f90: New test.
*gfortran.dg/used_dummy_types_4.f90: New test.
*gfortran.dg/used_dummy_types_5.f90: New test.
PR fortran/23152
* gfortran.dg/namelist_use.f90: Add trap for warning on NAMELIST
group already being USE associated.
* gfortran.dg/assumed_shape_nml.f90: New test.
* gfortran.dg/assumed_size_nml.f90: New test.
PR fortran/20862
PR fortran/25053
PR fortran/25063
PR fortran/25064
PR fortran/25066
PR fortran/25067
PR fortran/25068
PR fortran/25307
* gfortran.dg/io_constraints_1.f90: New test.
* gfortran.dg/io_constraints_1.f90: New test.
* gfortran.dg/iostat_3.f90: Change wording of warning.
* gfortran.dg/g77/19981216-0.f: the same.
Modified:
branches/gcc-4_1-branch/gcc/fortran/ChangeLog
branches/gcc-4_1-branch/gcc/fortran/expr.c
branches/gcc-4_1-branch/gcc/fortran/gfortran.h
branches/gcc-4_1-branch/gcc/fortran/interface.c
branches/gcc-4_1-branch/gcc/fortran/io.c
branches/gcc-4_1-branch/gcc/fortran/match.c
branches/gcc-4_1-branch/gcc/fortran/resolve.c
branches/gcc-4_1-branch/gcc/fortran/symbol.c
branches/gcc-4_1-branch/gcc/fortran/trans-types.c
branches/gcc-4_1-branch/gcc/testsuite/ChangeLog
branches/gcc-4_1-branch/gcc/testsuite/gfortran.dg/enum_5.f90
branches/gcc-4_1-branch/gcc/testsuite/gfortran.dg/g77/19981216-0.f
branches/gcc-4_1-branch/gcc/testsuite/gfortran.dg/g77/980616-0.f
branches/gcc-4_1-branch/gcc/testsuite/gfortran.dg/namelist_use.f90
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=25053
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