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2009-02-27 Tobias Burnus <burnus@net-b.de>
PR fortran/39309
* module.c (read_md5_from_module_file): Add missing quote.
2009-02-27 Tobias Burnus <burnus@net-b.de>
PR fortran/39309
* module.c (read_md5_from_module_file): Include mod version
in had-changed test.
2009-02-26 Paul Thomas <pault@gcc.gnu.org>
PR fortran/39295
* interface.c (compare_type_rank_if): Return 1 if the symbols
are the same and deal with external procedures where one is
identified to be a function or subroutine by usage but the
other is not.
2009-02-26 Paul Thomas <pault@gcc.gnu.org>
PR fortran/39292
* trans-array.c (gfc_conv_array_initializer): Convert all
expressions rather than ICEing.
2009-02-21 Thomas Koenig <tkoenig@gcc.gnu.org>
PR fortran/38914
* array.c (ref_dimen_size): Rename to gfc_ref_dimen_size,
make global. Change function name in error messages.
(ref_size): Change ref_dimen_size to gfc_ref_dimen_size.
(gfc_array_ref_shape): Likewise.
* gfortran.h: Add prototype for gfc_ref_dimen_size.
* simplify.c (simplify_bound_dim): Add ref argument.
If the reference isn't a full array, return one for
the lower bound and the extent for the upper bound.
(simplify_bound): For array sections, take as from the
argument. Add reference to all to simplify_bound_dim.
2009-02-19 Daniel Franke <franke.daniel@gmail.com>
* scanner.c (load_line): At end of line, skip '\r' without setting
the truncation flag.
2009-02-18 Daniel Kraft <d@domob.eu>
* gfortran.texi: New chapter about compiler characteristics.
(Compiler Characteristics): Document KIND type parameters here.
2009-02-18 Tobias Burnus <burnus@net-b.de>
* intrinsic.texi (MALLOC): Make example more portable.
2009-02-13 Mikael Morin <mikael.morin@tele2.fr>
PR fortran/38259
* module.c (gfc_dump_module,gfc_use_module): Add module
version number.
2009-02-13 Paul Thomas <pault@gcc.gnu.org>
PR fortran/36703
PR fortran/36528
* trans-expr.c (gfc_conv_function_val): Stabilize Cray-pointer
function references to ensure that a valid expression is used.
(gfc_conv_function_call): Pass Cray pointers to procedures.
2009-02-03 Jakub Jelinek <jakub@redhat.com>
* gfortranspec.c (lang_specific_driver): Update copyright notice
dates.
2009-01-28 Paul Thomas <pault@gcc.gnu.org>
PR fortran/38852
PR fortran/39006
* trans-intrinsic.c (gfc_conv_intrinsic_bound): Use the array
descriptor ubound for UBOUND, when the array lbound == 1.
2009-01-27 Daniel Kraft <d@domob.eu>
PR fortran/38883
* trans-stmt.c (gfc_conv_elemental_dependencies): Create temporary
for the real type needed to make it work for subcomponent-references.
2009-01-21 Daniel Kraft <d@domob.eu>
* trans-stmt.c (gfc_conv_elemental_dependencies): Cleaned up comment.
2009-01-20 Paul Thomas <pault@gcc.gnu.org>
PR fortran/38907
* resolve.c (check_host_association): Remove the matching to
correct an incorrect host association and use manipulation of
the expression instead.
2009-01-20 Tobias Burnus <burnus@net-b.de>
* invoke.texi (RANGE): RANGE also takes INTEGER arguments.
2009-01-19 Mikael Morin <mikael.morin@tele2.fr>
PR fortran/38859
* simplify.c (simplify_bound): Don't use array specification
if variable or component has subsequent references.
2009-01-17 Paul Thomas <pault@gcc.gnu.org>
PR fortran/38657
* module.c (write_common_0): Add argument 'this_module' and
check that non-use associated common blocks are written first.
(write_common): Call write_common_0 twice, once with true and
then with false.
2009-01-17 Paul Thomas <pault@gcc.gnu.org>
PR fortran/34955
* trans-intrinsic.c (gfc_conv_intrinsic_array_transfer): Has
been absorbed into gfc_conv_intrinsic_transfer. All
references to it in trans-intrinsic.c have been changed
accordingly. PR fixed by using a temporary for scalar
character transfer, when the source is shorter than the
destination.
2009-01-17 Paul Thomas <pault@gcc.gnu.org>
PR fortran/38657
* module.c (write_common_0): Revert patch of 2009-01-05.
2009-01-16 Janus Weil <janus@gcc.gnu.org>
PR fortran/38152
* expr.c (gfc_check_pointer_assign): Allow use-associated procedure
pointers as lvalue.
* trans-decl.c (get_proc_pointer_decl,gfc_create_module_variable):
Enable procedure pointers as module variables.
2009-01-14 Steven G. Kargl <kargl@gcc.gnu.org>
* ChangeLog-2007: Clean out svn merge droppings.
2009-01-10 Paul Thomas <pault@gcc.gnu.org>
PR fortran/38763
* target-memory.c (encode_derived): Encode NULL.
2009-01-10 Paul Thomas <pault@gcc.gnu.org>
PR fortran/38765
* resolve.c (check_host_association): Use the symtree name to
search for a potential contained procedure, since this is the
name by which it would be referenced.
2009-01-06 Thomas Koenig <tkoenig@gcc.gnu.org>
PR fortran/38220
* interface.c (gfc_procedure_use): Don't warn about functions
from ISO_C_BINDING.
* symbol.c (generate_isocbinding_symbol): Mark c_loc and
c_funloc as pure.
2009-01-05 Paul Thomas <pault@gcc.gnu.org>
PR fortran/38657
* module.c (write_common_0): Use the name of the symtree rather
than the common block, to determine if the common has been
written.
2009-01-05 Daniel Franke <franke.daniel@gmail.com>
PR fortran/37159
* check.c (gfc_check_random_seed): Added size check for GET
dummy argument, reworded error messages to follow common pattern.
2009-01-05 Thomas Koenig <tkoenig@gcc.gnu.org>
PR fortran/38672
* trans-types.c (gfc_get_derived_type): Check for the
presence of derived->ns->proc_name before
accessing derived->ns->proc_name->attr.flavor .
* resolve.c (resolve_symbol): Likewise.
2009-01-05 Paul Thomas <pault@gcc.gnu.org>
PR fortran/38665
* gfortran.h : Add bit to gfc_expr 'user_operator'
* interface.c (gfc_extend_expr): Set the above if the operator
is substituted by a function.
* resolve.c (check_host_association): Return if above is set.
2009-01-04 Mikael Morin <mikael.morin@tele2.fr>
PR fortran/35681
* ChangeLog-2008: Fix function name.
PR fortran/38487
* dependency.c (gfc_check_argument_var_dependency):
Move the check for pointerness inside the if block
so that it doesn't affect the return value.
PR fortran/38669
* trans-stmt.c (gfc_trans_call):
Add the dependency code after the loop bounds calculation one.
2009-01-04 Daniel Franke <franke.daniel@gmail.com>
* intrinsic.c (do_simplify): Removed already implemented TODO.
2009-01-04 Daniel Franke <franke.daniel@gmail.com>
PR fortran/38718
* simplify.c (gfc_simplify_merge): New.
* intrinsic.h (gfc_simplify_merge): New prototype.
* intrinsic.c (add_functions): Added simplification for MERGE.
2009-01-04 Mikael Morin <mikael.morin@tele2.fr>
PR fortran/38536
* gfortran.h (gfc_is_data_pointer): Added prototype
* resolve.c (gfc_iso_c_func_interface):
Use gfc_is_data_pointer to test for pointer attribute.
* dependency.c (gfc_is_data_pointer):
Support pointer-returning functions.
2009-01-03 Daniel Franke <franke.daniel@gmail.com>
* symbol.c (save_symbol): Don't SAVE function results.
2009-01-03 Paul Thomas <pault@gcc.gnu.org>
PR fortran/38594
* resolve.c (resolve_call): When searching for proper host
association, use symtree rather than symbol. For everything
except generic subroutines, substitute the symtree in the call
rather than the symbol.
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