mirror of git://gcc.gnu.org/git/gcc.git
2666 lines
93 KiB
Plaintext
2666 lines
93 KiB
Plaintext
2011-10-07 Mikael Morin <mikael.morin@sfr.fr>
|
||
|
||
* trans-array.c (gfc_conv_expr_descriptor): Add out-of-the-scalarizer
|
||
cobounds evaluation.
|
||
|
||
2011-10-07 Mikael Morin <mikael.morin@sfr.fr>
|
||
|
||
* trans-array.c (gfc_conv_ss_startstride): Support zero rank loop.
|
||
|
||
2011-10-07 Mikael Morin <mikael.morin@sfr.fr>
|
||
|
||
* trans-array.c (gfc_conv_section_startstride): Move code to
|
||
evaluate_bound. Use evaluate_bound.
|
||
(evaluate_bound): New function.
|
||
|
||
2011-10-07 Mikael Morin <mikael.morin@sfr.fr>
|
||
|
||
* trans-array.c (gfc_conv_section_startstride): Update assertion to
|
||
also accept coarrays.
|
||
|
||
2011-10-07 Mikael Morin <mikael.morin@sfr.fr>
|
||
|
||
* trans-array.c (gfc_conv_section_startstride): Factor common
|
||
array ref references.
|
||
|
||
2011-10-07 Mikael Morin <mikael.morin@sfr.fr>
|
||
|
||
* trans-array.c (gfc_conv_expr_descriptor): Use codim instead of
|
||
loop.codimen as argument to gfc_get_array_type_bounds.
|
||
|
||
2011-10-07 Mikael Morin <mikael.morin@sfr.fr>
|
||
|
||
* trans-array.h (struct gfc_se): New flag want_coarray.
|
||
* trans-intrinsic.c (trans_this_image, trans_image_index,
|
||
conv_intrinsic_cobound): Set want_coarray.
|
||
* trans_array.c (gfc_conv_expr_descriptor): Evaluate codimension
|
||
earlier and without relying on the scalarizer.
|
||
|
||
2011-10-07 Mikael Morin <mikael.morin@sfr.fr>
|
||
|
||
* expr.c (gfc_get_corank): Return 0 if input expression is not a
|
||
coarray.
|
||
|
||
2011-10-07 Mikael Morin <mikael.morin@sfr.fr>
|
||
|
||
* trans-array.c (gfc_conv_expr_descriptor): Simplify coarray
|
||
descriptor setup code.
|
||
|
||
2011-10-07 Mikael Morin <mikael.morin@sfr.fr>
|
||
|
||
* resolve.c (compare_spec_to_ref): Move coarray ref initialization
|
||
code...
|
||
(resolve_array_ref): ... here.
|
||
|
||
2011-10-07 Mikael Morin <mikael.morin@sfr.fr>
|
||
|
||
* check.c (is_coarray): Remove.
|
||
(coarray_check): Use gfc_is_coarray.
|
||
|
||
2011-10-07 Janus Weil <janus@gcc.gnu.org>
|
||
|
||
PR fortran/50625
|
||
* class.c (gfc_build_class_symbol): Fix whitespace.
|
||
* module.c (mio_symbol): Set 'class_ok' attribute.
|
||
* trans-decl.c (gfc_get_symbol_decl): Make sure the backend_decl has
|
||
been built for class symbols.
|
||
|
||
2011-10-04 Janus Weil <janus@gcc.gnu.org>
|
||
|
||
PR fortran/35831
|
||
* interface.c (check_dummy_characteristics): Check the array shape.
|
||
|
||
2011-10-01 Janus Weil <janus@gcc.gnu.org>
|
||
|
||
PR fortran/50585
|
||
* interface.c (get_expr_storage_size): Check if 'length' component is
|
||
associated.
|
||
|
||
2011-09-29 Janus Weil <janus@gcc.gnu.org>
|
||
|
||
PR fortran/50547
|
||
* resolve.c (resolve_formal_arglist): Fix pureness check for dummy
|
||
functions.
|
||
|
||
PR fortran/50553
|
||
* symbol.c (check_conflict): Forbid TARGET attribute for statement
|
||
functions.
|
||
|
||
2011-09-27 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
* trans-types.c (gfc_type_for_size): Return wider type
|
||
if no suitable narrower type has been found.
|
||
(gfc_type_for_mode): Return NULL_TREE if gfc_type_for_size
|
||
returned type doesn't have expected TYPE_MODE.
|
||
|
||
2011-09-26 Janus Weil <janus@gcc.gnu.org>
|
||
|
||
PR fortran/50515
|
||
* resolve.c (resolve_common_blocks): Check for EXTERNAL attribute.
|
||
|
||
PR fortran/50517
|
||
* interface.c (gfc_compare_interfaces): Bugfix in check for result type.
|
||
|
||
2011-09-22 Janus Weil <janus@gcc.gnu.org>
|
||
|
||
PR fortran/41733
|
||
* expr.c (gfc_check_pointer_assign): Check for nonintrinsic elemental
|
||
procedures.
|
||
* interface.c (gfc_compare_interfaces): Rename 'intent_flag'. Check
|
||
for PURE and ELEMENTAL attributes.
|
||
(compare_actual_formal): Remove pureness check here.
|
||
|
||
2011-09-20 Steven G. Kargl <kargl@gcc.gnu.org>
|
||
|
||
* check.c (gfc_check_c_sizeof): Remove redundant word.
|
||
|
||
2011-09-20 Simon Baldwin <simonb@google.com>
|
||
|
||
* module.c (gfc_dump_module): Omit timestamp from output.
|
||
|
||
2011-09-17 Janus Weil <janus@gcc.gnu.org>
|
||
|
||
PR fortran/50403
|
||
* symbol.c (gfc_use_derived): Fix coding style.
|
||
|
||
2011-09-15 Janus Weil <janus@gcc.gnu.org>
|
||
|
||
PR fortran/50401
|
||
* resolve.c (resolve_transfer): Check if component 'ref' is defined.
|
||
|
||
PR fortran/50403
|
||
* symbol.c (gfc_use_derived): Check if argument 'sym' is defined.
|
||
|
||
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.
|
||
|
||
2011-09-13 Janus Weil <janus@gcc.gnu.org>
|
||
|
||
PR fortran/50379
|
||
* symbol.c (check_conflict): Check conflict between GENERIC and RESULT
|
||
attributes.
|
||
|
||
2011-09-11 Thomas Koenig <tkoenig@gcc.gnu.org>
|
||
|
||
PR fortran/50327
|
||
* frontend-passes.c (dummy_expr_callback): New function.
|
||
(convert_do_while): New function.
|
||
(optimize_namespace): Call code walker to convert do while loops.
|
||
|
||
2011-09-11 Janus Weil <janus@gcc.gnu.org>
|
||
|
||
PR fortran/35831
|
||
PR fortran/47978
|
||
* interface.c (check_dummy_characteristics): New function to check the
|
||
characteristics of dummy arguments.
|
||
(gfc_compare_interfaces,gfc_check_typebound_override): Call it here.
|
||
|
||
2011-09-08 Mikael Morin <mikael.morin@sfr.fr>
|
||
|
||
* trans-array.c (gfc_trans_constant_array_constructor): Remove
|
||
superfluous initialisation of DIM field.
|
||
(gfc_trans_array_constructor): Assert that DIMEN field is properly set.
|
||
(gfc_conv_expr_descriptor): Ditto.
|
||
* trans-expr.c (gfc_conv_procedure_call): Ditto.
|
||
|
||
2011-09-08 Mikael Morin <mikael.morin@sfr.fr>
|
||
|
||
* trans-array.h (gfc_get_scalar_ss): New prototype.
|
||
* trans-array.c (gfc_get_scalar_ss): New function.
|
||
(gfc_walk_variable_expr, gfc_walk_op_expr,
|
||
gfc_walk_elemental_function_args): Re-use gfc_get_scalar_ss.
|
||
* trans-expr.c (gfc_trans_subarray_assign): Ditto.
|
||
(gfc_trans_assignment_1): Ditto.
|
||
* trans-stmt.c (compute_inner_temp_size, gfc_trans_where_assign,
|
||
gfc_trans_where_3): Ditto.
|
||
|
||
2011-09-08 Mikael Morin <mikael.morin@sfr.fr>
|
||
|
||
* trans-array.h (gfc_get_temp_ss): New prototype.
|
||
* trans-array.c (gfc_get_temp_ss): New function.
|
||
(gfc_conv_resolve_dependencies): Re-use gfc_get_temp_ss.
|
||
(gfc_conv_expr_descriptor): Ditto.
|
||
* trans-expr.c (gfc_conv_subref_array_arg): Ditto.
|
||
|
||
2011-09-08 Mikael Morin <mikael.morin@sfr.fr>
|
||
|
||
* trans-array.h (gfc_get_array_ss): New prototype.
|
||
* trans-array.c (gfc_get_array_ss): New function.
|
||
(gfc_walk_variable_expr, gfc_walk_function_expr,
|
||
gfc_walk_array_constructor): Re-use gfc_get_array_ss.
|
||
* trans-expr.c (gfc_trans_subarray_assign): Ditto.
|
||
* trans-intrinsic.c (gfc_walk_intrinsic_bound,
|
||
gfc_walk_intrinsic_libfunc): Ditto.
|
||
* trans-io.c (transfer_array_component): Ditto.
|
||
|
||
2011-09-08 Tobias Burnus <burnus@net-b.de>
|
||
|
||
PR fortran/44646
|
||
* decl.c (gfc_match_entry, gfc_match_end): Handle COMP_DO_CONCURRENT.
|
||
* dump-parse-tree.c (show_code_node): Handle EXEC_DO_CONCURRENT.
|
||
* gfortran.h (gfc_exec_op): Add EXEC_DO_CONCURRENT.
|
||
* match.c (gfc_match_critical, match_exit_cycle, gfc_match_stopcode,
|
||
lock_unlock_statement, sync_statement, gfc_match_allocate,
|
||
gfc_match_deallocate, gfc_match_return): Add DO CONCURRENT diagnostic.
|
||
(gfc_match_do): Match DO CONCURRENT.
|
||
(match_derived_type_spec, match_type_spec, gfc_free_forall_iterator,
|
||
match_forall_iterator, match_forall_header, match_simple_forall,
|
||
gfc_match_forall): Move up in the file.
|
||
* parse.c (check_do_closure, parse_do_block): Handle do concurrent.
|
||
* parse.h (gfc_compile_state): Add COMP_DO_CONCURRENT.
|
||
* resolve.c (do_concurrent_flag): New global variable.
|
||
(resolve_function, pure_subroutine, resolve_branch,
|
||
gfc_resolve_blocks, resolve_code, resolve_types): Add do concurrent
|
||
diagnostic.
|
||
* st.c (gfc_free_statement): Handle EXEC_DO_CONCURRENT.
|
||
* trans-stmt.c (gfc_trans_do_concurrent): New function.
|
||
(gfc_trans_forall_1): Handle do concurrent.
|
||
* trans-stmt.h (gfc_trans_do_concurrent): New function prototype.
|
||
* trans.c (trans_code): Call it.
|
||
* frontend-passes.c (gfc_code_walker): Handle EXEC_DO_CONCURRENT.
|
||
|
||
2011-09-07 Janus Weil <janus@gcc.gnu.org>
|
||
|
||
PR fortran/48095
|
||
* primary.c (gfc_match_structure_constructor): Handle parsing of
|
||
procedure pointers components in structure constructors.
|
||
* resolve.c (resolve_structure_cons): Check interface of procedure
|
||
pointer components. Changed wording of some error messages.
|
||
|
||
2011-09-04 Janus Weil <janus@gcc.gnu.org>
|
||
|
||
PR fortran/50227
|
||
* trans-types.c (gfc_sym_type): Check for proc_name.
|
||
|
||
2011-08-30 Tobias Burnus <burnus@net-b.de>
|
||
|
||
PR fortran/45044
|
||
* trans-common.c (build_common_decl): Warn if named common
|
||
block's size is not everywhere the same.
|
||
|
||
2011-08-30 Steven G. Kargl <kargl@gcc.gnu.org>
|
||
|
||
PR fortran/45170
|
||
* trans-stmt.c (gfc_trans_allocate): Evaluate the substring.
|
||
|
||
2011-08-29 Janus Weil <janus@gcc.gnu.org>
|
||
|
||
PR fortran/50225
|
||
* trans-decl.c (gfc_generate_function_code): Nullify polymorphic
|
||
allocatable function results.
|
||
|
||
2011-08-29 Tobias Burnus <burnus@net-b.de>
|
||
|
||
* trans-decl.c (generate_coarray_sym_init): Use
|
||
GFC_CAF_COARRAY_STATIC for static coarrays.
|
||
|
||
2011-08-28 Dodji Seketeli <dodji@redhat.com>
|
||
|
||
* scanner.c (load_file): Don't abuse LC_RENAME reason while
|
||
(indirectly) calling linemap_add.
|
||
|
||
2011-08-26 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
* trans-decl.c (get_proc_pointer_decl): Set DECL_TLS_MODEL
|
||
if threadprivate.
|
||
* symbol.c (check_conflict): Allow threadprivate attribute with
|
||
FL_PROCEDURE if proc_pointer.
|
||
|
||
2011-08-25 Mikael Morin <mikael.morin@gcc.gnu.org>
|
||
|
||
PR fortran/50050
|
||
* expr.c (gfc_free_shape): Do nothing if shape is NULL.
|
||
(free_expr0): Remove redundant NULL shape check.
|
||
* resolve.c (check_host_association): Ditto.
|
||
* trans-expr.c (gfc_trans_subarray_assign): Assert that shape is
|
||
non-NULL.
|
||
* trans-io.c (transfer_array_component): Ditto.
|
||
|
||
2011-08-25 Tobias Burnus <burnus@net-b.de>
|
||
|
||
* trans-array.c (gfc_conv_descriptor_token): Add assert.
|
||
* trans-decl.c (gfc_build_qualified_array,
|
||
create_function_arglist): Handle assumed-shape arrays.
|
||
* trans-expr.c (gfc_conv_procedure_call): Ditto.
|
||
* trans-types.c (gfc_get_array_descriptor_base): Ditto, don't
|
||
add "caf_token" to assumed-shape descriptors, new akind argument.
|
||
(gfc_get_array_type_bounds): Pass akind.
|
||
* trans.h (lang_decl): New elements caf_offset and token.
|
||
(GFC_DECL_TOKEN, GFC_DECL_CAF_OFFSET): New macros.
|
||
|
||
2011-08-25 Tobias Burnus <burnus@net-b.de>
|
||
|
||
* trans-array.c (structure_alloc_comps): Fix for allocatable
|
||
scalar coarray components.
|
||
* trans-expr.c (gfc_conv_component_ref): Ditto.
|
||
* trans-type.c (gfc_get_derived_type): Ditto.
|
||
|
||
2011-08-24 Tobias Burnus <burnus@net-b.de>
|
||
|
||
PR fortran/50163
|
||
* expr.c (check_init_expr): Return when an error occured.
|
||
|
||
2011-08-24 Joseph Myers <joseph@codesourcery.com>
|
||
|
||
* Make-lang.in (fortran/cpp.o): Remove explicit compilation rule.
|
||
|
||
2011-08-23 Tobias Burnus <burnus@net-b.de>
|
||
|
||
PR fortran/31600
|
||
* symbol.c (gfc_add_type): Better diagnostic if redefining
|
||
use-associated symbol.
|
||
* module.c (gfc_use_module): Use module name as locus.
|
||
|
||
2011-08-22 Gabriel Charette <gchare@google.com>
|
||
|
||
* cpp.c (gfc_cpp_init): Force BUILTINS_LOCATION for tokens
|
||
defined in cpp_define_builtins.
|
||
|
||
2011-08-22 Mikael Morin <mikael.morin@gcc.gnu.org>
|
||
|
||
PR fortran/50050
|
||
* gfortran.h (gfc_clear_shape, gfc_free_shape): New prototypes.
|
||
* expr.c (gfc_clear_shape, gfc_free_shape): New functions.
|
||
(free_expr0): Re-use gfc_free_shape.
|
||
* trans-expr.c (gfc_trans_subarray_assign): Ditto.
|
||
* trans-io.c (transfer_array_component): Ditto.
|
||
* resolve.c (check_host_association): Ditto.
|
||
(gfc_expr_to_initialize): Don't force the rank value and free the shape
|
||
after updating the expression. Recalculate shape and rank.
|
||
(resolve_where_shape): Re-use gfc_clear_shape.
|
||
* array.c (gfc_array_ref_shape): Ditto.
|
||
|
||
2011-08-21 Thomas Koenig <tkoenig@gcc.gnu.org>
|
||
|
||
PR fortran/47659
|
||
* expr.c (gfc_check_assign): Check for type conversions when the
|
||
right-hand side is a constant REAL/COMPLEX contstant the left-hand
|
||
side is also REAL/COMPLEX. Don't warn when a narrowing conversion
|
||
for REAL does not change the value of the constant.
|
||
|
||
2011-08-21 Thomas Koenig <tkoenig@gcc.gnu.org>
|
||
|
||
PR fortran/50130
|
||
* resolve.c (resolve_array_ref): Don't calculate upper bound
|
||
if the stride is zero.
|
||
|
||
2011-08-20 Janus Weil <janus@gcc.gnu.org>
|
||
|
||
PR fortran/49638
|
||
* dependency.c (gfc_dep_compare_expr): Add new result value "-3".
|
||
(gfc_check_element_vs_section,gfc_check_element_vs_element): Handle
|
||
result value "-3".
|
||
* frontend-passes.c (optimize_comparison): Ditto.
|
||
* interface.c (gfc_check_typebound_override): Ditto.
|
||
|
||
2011-08-19 Mikael Morin <mikael.morin@sfr.fr>
|
||
|
||
PR fortran/50129
|
||
* parse.c (parse_where): Undo changes after emitting an error.
|
||
|
||
2011-08-19 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR fortran/49792
|
||
* trans-expr.c (gfc_trans_assignment_1): Set OMPWS_SCALARIZER_WS
|
||
bit in ompws_flags only if loop.temp_ss is NULL, and clear it if
|
||
lhs needs reallocation.
|
||
* trans-openmp.c (gfc_trans_omp_workshare): Don't return early if
|
||
code is NULL, emit a barrier if workshare emitted no code at all
|
||
and NOWAIT clause isn't present.
|
||
|
||
2011-08-19 Mikael Morin <mikael.morin@sfr.fr>
|
||
|
||
PR fortran/50071
|
||
* gfortran.h (gfc_exec_op): New constant EXEC_END_NESTED_BLOCK.
|
||
* parse.c (check_statement_label): Accept ST_END_BLOCK and
|
||
ST_END_ASSOCIATE as valid branch target.
|
||
(accept_statement): Change EXEC_END_BLOCK to EXEC_END_NESTED_BLOCK.
|
||
Add EXEC_END_BLOCK code in the ST_END_BLOCK and ST_END_ASSOCIATE cases.
|
||
* resolve.c (find_reachable_labels): Change EXEC_END_BLOCK to
|
||
EXEC_END_NESTED_BLOCK.
|
||
(resolve_branch): Ditto.
|
||
(resolve_code): Add EXEC_END_NESTED_BLOCK case.
|
||
* st.c (gfc_free_statement): Ditto.
|
||
* trans.c (trans_code): Ditto.
|
||
|
||
2011-08-18 Mikael Morin <mikael.morin@sfr.fr>
|
||
|
||
PR fortran/50071
|
||
* symbol.c (gfc_get_st_label): Use the derived type namespace when
|
||
we are parsing a derived type definition.
|
||
|
||
2011-08-18 Tobias Burnus <burnus@net-b.de>
|
||
|
||
PR fortran/18918
|
||
* parse.c (parse_derived): Add lock_type
|
||
checks, improve coarray_comp handling.
|
||
* resolve.c (resolve_allocate_expr,
|
||
resolve_lock_unlock, resolve_symbol): Fix lock_type
|
||
constraint checks.
|
||
|
||
2011-08-17 Tobias Burnus <burnus@net-b.de>
|
||
|
||
PR fortran/31461
|
||
* trans-decl.c (generate_local_decl): Warn about
|
||
unused explicitly imported module variables/parameters.
|
||
|
||
2011-08-17 Janus Weil <janus@gcc.gnu.org>
|
||
|
||
PR fortran/50070
|
||
* resolve.c (resolve_fl_variable): Reject non-constant character lengths
|
||
in COMMON variables.
|
||
|
||
2011-08-16 Tobias Burnus <burnus@net-b.de>
|
||
Dominique Dhumieres <dominiq@lps.ens.fr>
|
||
|
||
PR fortran/50094
|
||
* resolve.c (resolve_symbol): Fix stupid typo.
|
||
|
||
2011-08-15 Tobias Burnus <burnus@net-b.de>
|
||
|
||
* resolve.c (resolve_symbol): Fix coarray result-var check.
|
||
|
||
2011-08-14 Steven G. Kargl <kargl@gcc.gnu.org>
|
||
|
||
* module.c (use_iso_fortran_env_module): Spell 'referrenced' correctly.
|
||
|
||
2011-08-14 Janus Weil <janus@gcc.gnu.org>
|
||
|
||
PR fortran/50073
|
||
* decl.c (check_function_name): New function, separated off from
|
||
'variable_decl' and slightly extended.
|
||
(variable_decl,attr_decl1): Call it.
|
||
|
||
2011-08-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
|
||
|
||
* Make-lang.in (gfortran$(exeext)): Add $(EXTRA_GCC_LIBS).
|
||
|
||
2011-08-07 Janus Weil <janus@gcc.gnu.org>
|
||
Thomas Koenig <tkoenig@gcc.gnu.org>
|
||
|
||
PR fortran/49638
|
||
* dependency.c (are_identical_variables): For dummy arguments only
|
||
check for equal names, not equal symbols.
|
||
* interface.c (gfc_check_typebound_override): Add checking for rank
|
||
and character length.
|
||
|
||
2011-08-07 Janus Weil <janus@gcc.gnu.org>
|
||
|
||
PR fortran/49638
|
||
* dependency.h (gfc_is_same_range,gfc_are_identical_variables): Remove
|
||
two prototypes.
|
||
* dependency.c (gfc_are_identical_variables,are_identical_variables):
|
||
Renamed the former to the latter and made static.
|
||
(gfc_dep_compare_expr): Renamed 'gfc_are_identical_variables', handle
|
||
commutativity of multiplication.
|
||
(gfc_is_same_range,is_same_range): Renamed the former to the latter,
|
||
made static and removed argument 'def'.
|
||
(check_section_vs_section): Renamed 'gfc_is_same_range'.
|
||
* gfortran.h (gfc_check_typebound_override): New prototype.
|
||
* interface.c (gfc_check_typebound_override): Moved here from ...
|
||
* resolve.c (check_typebound_override): ... here (and renamed).
|
||
(resolve_typebound_procedure): Renamed 'check_typebound_override'.
|
||
|
||
2011-08-06 Thomas Koenig <tkoenig@gcc.gnu.org>
|
||
|
||
PR fortran/50004
|
||
* target-memory.c (gfc_target_expr-size): Don't clobber typespec
|
||
for derived types.
|
||
* simplify.c (gfc_simplify_transfer): Don't calculate source_size
|
||
twice.
|
||
|
||
2011-08-05 Thomas Koenig <tkoenig@gcc.gnu.org>
|
||
|
||
PR fortran/37211
|
||
* 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.
|
||
|
||
2011-08-04 Richard Guenther <rguenther@suse.de>
|
||
|
||
PR fortran/49957
|
||
* trans-array.c (add_to_offset): New function.
|
||
(gfc_conv_array_ref): Build the array index expression in optimally
|
||
associated order.
|
||
(gfc_walk_variable_expr): Adjust for the backward walk.
|
||
|
||
2011-08-02 Daniel Kraft <d@domob.eu>
|
||
|
||
PR fortran/49885
|
||
* trans-array.c (gfc_trans_auto_array_allocation): Change
|
||
gfc_start_block to gfc_init_block to avoid spurious extra-scope.
|
||
|
||
2011-08-02 Tobias Burnus <burnus@net-b.de>
|
||
|
||
* trans-array.c (gfc_array_allocate): Pass token to
|
||
gfc_allocate_allocatable for -fcoarray=lib.
|
||
* trans-stmt.c (gfc_trans_allocate): Update
|
||
gfc_allocate_allocatable call.
|
||
* trans.h (gfc_allocate_allocatable): Update prototype.
|
||
(gfc_allocate_using_lib): Remove.
|
||
* trans.c (gfc_allocate_using_lib): Make static, handle token.
|
||
(gfc_allocate_allocatable): Ditto.
|
||
|
||
2011-08-02 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR fortran/46752
|
||
* cpp.c (cpp_define_builtins): Change _OPENMP to 201107.
|
||
* openmp.c (gfc_free_omp_clauses): Free also final_expr.
|
||
(OMP_CLAUSE_FINAL, OMP_CLAUSE_MERGEABLE): Define.
|
||
(gfc_match_omp_clauses): Handle parsing final and mergeable
|
||
clauses.
|
||
(OMP_TASK_CLAUSES): Allow final and mergeable clauses.
|
||
(gfc_match_omp_taskyield): New function.
|
||
(resolve_omp_clauses): Resolve final clause. Allow POINTERs and
|
||
Cray pointers in clauses other than REDUCTION.
|
||
(gfc_match_omp_atomic): Match optional
|
||
read/write/update/capture keywords after !$omp atomic.
|
||
(resolve_omp_atomic): Handle all OpenMP 3.1 atomic forms.
|
||
* dump-parse-tree.c (show_omp_node): Handle EXEC_OMP_TASKYIELD,
|
||
print final and mergeable clauses.
|
||
(show_code_node): Handle EXEC_OMP_TASKYIELD.
|
||
* trans-openmp.c (gfc_trans_omp_clauses): Handle final and
|
||
mergeable clauses.
|
||
(gfc_trans_omp_taskyield): New function.
|
||
(gfc_trans_omp_directive): Handle EXEC_OMP_TASKYIELD.
|
||
(gfc_trans_omp_atomic): Handle all OpenMP 3.1 atomic forms.
|
||
(gfc_omp_clause_copy_ctor): Handle non-allocated allocatable.
|
||
(gfc_omp_predetermined_sharing): Adjust comment.
|
||
* gfortran.h (gfc_statement): Add ST_OMP_TASKYIELD and
|
||
ST_OMP_END_ATOMIC.
|
||
(gfc_omp_clauses): Add final_expr and mergeable fields.
|
||
(gfc_exec_op): Add EXEC_OMP_TASKYIELD.
|
||
(gfc_omp_atomic_op): New enum typedef.
|
||
(struct gfc_code): Add ext.omp_atomic.
|
||
* trans.c (trans_code): Handle EXEC_OMP_TASKYIELD.
|
||
* frontend-passes.c (gfc_code_walker): Also walk final_expr.
|
||
* resolve.c (gfc_resolve_blocks, resolve_code): Handle
|
||
EXEC_OMP_TASKYIELD.
|
||
* st.c (gfc_free_statement): Likewise.
|
||
* match.h (gfc_match_omp_taskyield): New prototype.
|
||
* parse.c (decode_omp_directive): Handle taskyield directive.
|
||
Handle !$omp end atomic.
|
||
(case_executable): Add ST_OMP_TASKYIELD case.
|
||
(gfc_ascii_statement): Handle ST_OMP_TASKYIELD.
|
||
(parse_omp_atomic): Return gfc_statement instead of void.
|
||
For !$omp atomic capture parse two assignments instead of
|
||
just one and require !$omp end atomic afterwards, for
|
||
other !$omp atomic forms just allow !$omp end atomic at the
|
||
end.
|
||
(parse_omp_structured_block, parse_executable): Adjust
|
||
parse_omp_atomic callers.
|
||
|
||
2011-08-02 Tobias Burnus <burnus@net-b.de>
|
||
|
||
* intrinsic.c (OMP_LIB): Updated openmp_version's
|
||
value to 201107.
|
||
* gfortran.texi (OpenMP): Update ref to OpenMP 3.1.
|
||
* intrinsic.texi (OpenMP Modules): Update ref to OpenMP 3.1;
|
||
remove deleted omp_integer_kind and omp_logical_kind constants.
|
||
|
||
2011-07-31 Janus Weil <janus@gcc.gnu.org>
|
||
|
||
PR fortran/49112
|
||
* resolve.c (resolve_structure_cons): Don't do the full dt resolution,
|
||
only call 'resolve_fl_derived0'.
|
||
(resolve_typebound_procedures): Resolve typebound procedures of
|
||
parent type.
|
||
(resolve_fl_derived0): New function, which does a part of the work
|
||
for 'resolve_fl_derived'.
|
||
(resolve_fl_derived): Call 'resolve_fl_derived0' and do some additional
|
||
things.
|
||
|
||
2011-07-30 Thomas Koenig <tkoenig@gcc.gnu.org>
|
||
|
||
PR fortran/48876
|
||
* expr.c (gfc_simplify_expr): If end of a string is less
|
||
than zero, set it to zero.
|
||
|
||
2011-07-28 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR fortran/31067
|
||
* frontend-passes.c (optimize_minmaxloc): New function.
|
||
(optimize_expr): Call it.
|
||
|
||
2011-07-27 Tobias Burnus <burnus@net-b.de>
|
||
|
||
PR fortran/45586
|
||
* trans-types.c (gfc_get_derived_type): Ensure that pointer
|
||
component types are marked as nonrestricted.
|
||
|
||
2011-07-27 Daniel Carrera <dcarrera@gmail.com>
|
||
|
||
PR fortran/49755
|
||
* trans.c (gfc_allocate_using_malloc): Change function signature.
|
||
Return nothing. New parameter "pointer". Eliminate temorary variables.
|
||
(gfc_allocate_using_lib): Ditto.
|
||
(gfc_allocate_allocatable): Ditto. Update call to gfc_allocate_using_lib
|
||
and gfc_allocate_using_malloc. Do not free and then reallocate a
|
||
variable that is already allocated.
|
||
(gfc_likely): New function. Basedon gfc_unlikely.
|
||
* trans-array.c (gfc_array_init_size): New parameter "descriptor_block".
|
||
Instructions to modify the array descriptor are stored in this block
|
||
while other instructions continue to be stored in "pblock".
|
||
(gfc_array_allocate): Update call to gfc_array_init_size. Move the
|
||
descriptor_block so that the array descriptor is only updated if
|
||
the array was allocated successfully.
|
||
Update calls to gfc_allocate_allocatable and gfc_allocate_using_malloc.
|
||
* trans.h (gfc_allocate_allocatable): Change function signature.
|
||
Function now returns void.
|
||
(gfc_allocate_using_lib): Ditto, and new function parameter.
|
||
(gfc_allocate_using_malloc): Ditto.
|
||
* trans-openmp.c (gfc_omp_clause_default_ctor,
|
||
gfc_omp_clause_copy_ctor,gfc_trans_omp_array_reduction): Replace a call
|
||
to gfc_allocate_allocatable with gfc_allocate_using_malloc.
|
||
* trans-stmt.c (gfc_trans_allocate): Update function calls for
|
||
gfc_allocate_allocatable and gfc_allocate_using_malloc.
|
||
|
||
2011-07-26 Tobias Burnus <burnus@net-b.de>
|
||
|
||
* trans-array.c (CAF_TOKEN_FIELD): New macro constant.
|
||
(gfc_conv_descriptor_token): New function.
|
||
* trans-array.h (gfc_conv_descriptor_token): New prototype.
|
||
* trans-types.c (gfc_get_array_descriptor_base): For coarrays
|
||
with -fcoarray=lib, append "void *token" to the array descriptor.
|
||
(gfc_array_descriptor_base_caf): New static variable.
|
||
* trans-expr.c (gfc_conv_procedure_call): Handle token and offset
|
||
when passing a descriptor coarray to a nondescriptor dummy.
|
||
|
||
2011-07-23 Tobias Burnus <burnus@net-b.de>
|
||
|
||
* resolve.c (resolve_symbol): Fix coarray var decl check.
|
||
|
||
2011-07-21 Daniel Carrera <dcarrera@gmail.com>
|
||
|
||
* trans.c (gfc_allocate_with_status): Split into two functions
|
||
gfc_allocate_using_malloc and gfc_allocate_usig_lib.
|
||
(gfc_allocate_using_malloc): The status parameter is now the
|
||
actual status rather than a pointer. Code cleanup.
|
||
(gfc_allocate_using_lib): Ditto. Add new parametrs errmsg and
|
||
errlen. Pass these to the coarray lib.
|
||
* trans-openmp.c (gfc_omp_clause_default_ctor): Update calls to
|
||
gfc_allocate_allocatable.
|
||
(gfc_omp_clause_copy_ctor): Ditto.
|
||
(gfc_trans_omp_array_reduction): Ditto.
|
||
* trans-stmt.c (gfc_trans_allocate): Ditto. Update call to
|
||
gfc_allocate_using_malloc. Pass stat rather than pstat to the allocate
|
||
fuctions. If using coarray lib, pass errmsg and errlen to the allocate
|
||
functions. Move error checking outside the if (!gfc_array_allocate)
|
||
block so that it also affects trees produced by gfc_array_allocate.
|
||
* trans-array.c (gfc_array_allocate): Add new parameters errmsg
|
||
and errlen. Replace parameter pstat by status. Code cleanup. Update
|
||
calls to gfc_allocate_allocatable and gfc_allocate_using_malloc.
|
||
* trans-array.h (gfc_array_allocate): Update signature of
|
||
gfc_array_allocate.
|
||
|
||
2011-07-21 Steven G. Kargl <kargl@gcc.gnu.org>
|
||
|
||
* gfortran.texi: Remove a duplicate word.
|
||
|
||
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.
|
||
|
||
2011-07-19 Tobias Burnus <burnus@net-b.de>
|
||
|
||
* expr.c (gfc_is_coarray): New function.
|
||
* gfortran.h (gfc_is_coarray): New prototype.
|
||
* interface.c (compare_parameter): Use it.
|
||
|
||
2011-07-19 Richard Guenther <rguenther@suse.de>
|
||
|
||
* trans-expr.c (fill_with_spaces): Use fold_build_pointer_plus.
|
||
(gfc_trans_string_copy): Likewise.
|
||
* trans-intrinsic.c (gfc_conv_intrinsic_repeat): Likewise.
|
||
* trans-types.c (gfc_get_array_descr_info): Likewise.
|
||
* trans.c (gfc_build_array_ref): Likewise.
|
||
|
||
2011-07-19 Janus Weil <janus@gcc.gnu.org>
|
||
|
||
PR fortran/49708
|
||
* resolve.c (resolve_allocate_expr): Fix diagnostics for pointers.
|
||
|
||
2011-07-18 Tobias Burnus <burnus@net-b.de>
|
||
|
||
* trans-decl.c (gfc_build_qualified_array): Make coarray's
|
||
token TYPE_QUAL_RESTRICT.
|
||
|
||
2011-07-18 Tobias Burnus <burnus@net-b.de>
|
||
|
||
* resolve.c (resolve_transfer): Mention defined I/O
|
||
in the diagnostic for alloc_comp/pointer_comp.
|
||
|
||
2011-07-17 Tobias Burnus <burnus@net-b.de>
|
||
|
||
PR fortran/34657
|
||
* module.c (check_for_ambiguous): Check whether the name is matches
|
||
the current program unit.
|
||
|
||
2011-07-17 Tobias Burnus <burnus@net-b.de>
|
||
|
||
PR fortran/49624
|
||
* expr.c (gfc_check_pointer_assign): Fix checking for invalid
|
||
pointer bounds.
|
||
|
||
2011-07-16 Tobias Burnus <burnus@net-b.de>
|
||
|
||
* expr.c (gfc_ref_this_image): New function.
|
||
(gfc_is_coindexed): Use it.
|
||
* gfortran.h (gfc_ref_this_image): New prototype.
|
||
* resolve.c (resolve_deallocate_expr,
|
||
resolve_allocate_expr): Support alloc scalar coarrays.
|
||
* trans-array.c (gfc_conv_array_ref, gfc_array_init_size,
|
||
gfc_conv_descriptor_cosize, gfc_array_allocate,
|
||
gfc_trans_deferred_array): Ditto.
|
||
* trans-expr.c (gfc_conv_variable) Ditto.:
|
||
* trans-stmt.c (gfc_trans_deallocate): Ditto.
|
||
* trans-types.c (gfc_get_element_type, gfc_get_array_type_bounds
|
||
gfc_get_array_descr_info): Ditto.
|
||
* trans-decl.c (gfc_get_symbol_decl): Ditto.
|
||
|
||
2011-07-11 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR fortran/49698
|
||
* trans-stmt.c (gfc_trans_pointer_assign_need_temp): Initialize
|
||
inner_size to gfc_index_one_node instead of integer_one_node.
|
||
|
||
2011-07-10 Tobias Burnus <burnus@net-b.de>
|
||
|
||
PR fortran/49690
|
||
* intrinsic.c (add_functions): Use BT_VOID for 2nd argument of SIGNAL.
|
||
|
||
2011-07-09 Uros Bizjak <ubizjak@gmail.com>
|
||
|
||
PR fortran/48926
|
||
* expr.c (gfc_get_corank): Change return value to int.
|
||
* gfortran.h (gfc_get_corank): Update function prototype.
|
||
|
||
2011-07-07 Mikael Morin <mikael.morin@sfr.fr>
|
||
|
||
PR fortran/49648
|
||
* resolve.c (resolve_symbol): Force resolution of function result's
|
||
array specification.
|
||
|
||
2011-07-07 Tobias Burnus <burnus@net-b.de>
|
||
|
||
* trans.c (gfc_allocate_with_status): Call _gfortran_caf_register
|
||
with NULL arguments for (new) stat=/errmsg= arguments.
|
||
|
||
2011-07-06 Daniel Carrera <dcarrera@gmail.com>
|
||
|
||
* trans-array.c (gfc_array_allocate): Rename allocatable_array to
|
||
allocatable. Rename function gfc_allocate_array_with_status to
|
||
gfc_allocate_allocatable_with_status. Update function call for
|
||
gfc_allocate_with_status.
|
||
* trans-opemp.c (gfc_omp_clause_default_ctor): Rename function
|
||
gfc_allocate_array_with_status to gfc_allocate_allocatable_with_status.
|
||
* trans-stmt.c (gfc_trans_allocate): Update function call for
|
||
gfc_allocate_with_status. Rename function gfc_allocate_array_with_status
|
||
to gfc_allocate_allocatable_with_status.
|
||
* trans.c (gfc_call_malloc): Add new parameter gfc_allocate_with_status
|
||
so it uses the library for memory allocation when -fcoarray=lib.
|
||
(gfc_allocate_allocatable_with_status): Renamed from
|
||
gfc_allocate_array_with_status.
|
||
(gfc_allocate_allocatable_with_status): Update function call for
|
||
gfc_allocate_with_status.
|
||
* trans.h (gfc_coarray_type): New enum.
|
||
(gfc_allocate_with_status): Update prototype.
|
||
(gfc_allocate_allocatable_with_status): Renamed from
|
||
gfc_allocate_array_with_status.
|
||
* trans-decl.c (generate_coarray_sym_init): Use the new constant
|
||
GFC_CAF_COARRAY_ALLOC in the call to gfor_fndecl_caf_register.
|
||
|
||
2011-07-06 Richard Guenther <rguenther@suse.de>
|
||
|
||
* f95-lang.c (gfc_init_decl_processing):
|
||
Merge calls to build_common_tree_nodes and build_common_tree_nodes_2.
|
||
|
||
2011-07-04 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR fortran/49623
|
||
* gfortranspec.c (lang_specific_driver): Ignore options with
|
||
CL_ERR_MISSING_ARG errors.
|
||
|
||
2011-07-02 Janus Weil <janus@gcc.gnu.org>
|
||
|
||
PR fortran/49562
|
||
* expr.c (gfc_check_vardef_context): Handle type-bound procedures.
|
||
|
||
2011-06-30 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR fortran/49540
|
||
* gfortran.h (gfc_constructor): Add repeat field.
|
||
* trans-array.c (gfc_conv_array_initializer): Handle repeat > 1.
|
||
* array.c (current_expand): Add repeat field.
|
||
(expand_constructor): Copy repeat.
|
||
* constructor.c (node_free, node_copy, gfc_constructor_get,
|
||
gfc_constructor_lookup): Handle repeat field.
|
||
(gfc_constructor_lookup_next, gfc_constructor_remove): New functions.
|
||
* data.h (gfc_assign_data_value): Add mpz_t * argument.
|
||
(gfc_assign_data_value_range): Removed.
|
||
* constructor.h (gfc_constructor_advance): Removed.
|
||
(gfc_constructor_lookup_next, gfc_constructor_remove): New prototypes.
|
||
* data.c (gfc_assign_data_value): Add REPEAT argument, handle it and
|
||
also handle overwriting a range with a single entry.
|
||
(gfc_assign_data_value_range): Removed.
|
||
* resolve.c (check_data_variable): Adjust gfc_assign_data_value
|
||
call. Use gfc_assign_data_value instead of
|
||
gfc_assign_data_value_expr.
|
||
|
||
2011-06-27 Janus Weil <janus@gcc.gnu.org>
|
||
|
||
PR fortran/49466
|
||
* trans-array.c (structure_alloc_comps): Make sure sub-components
|
||
and extended types are correctly deallocated.
|
||
|
||
2011-06-21 Andrew MacLeod <amacleod@redhat.com>
|
||
|
||
* trans-openmp.c: Add sync_ or SYNC__ to builtin names.
|
||
* trans-stmt.c: Add sync_ or SYNC__ to builtin names.
|
||
* trans-decl.c: Add sync_ or SYNC__ to builtin names.
|
||
|
||
2011-06-21 Janus Weil <janus@gcc.gnu.org>
|
||
|
||
PR fortran/49112
|
||
* class.c (gfc_find_derived_vtab): Make vtab and default initialization
|
||
symbols SAVE_IMPLICIT.
|
||
|
||
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.
|
||
|
||
2011-06-18 Janus Weil <janus@gcc.gnu.org>
|
||
|
||
PR fortran/49400
|
||
* decl.c (gfc_match_procedure): Allow PROCEDURE declarations inside
|
||
BLOCK constructs.
|
||
|
||
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.
|
||
|
||
2011-06-16 Janus Weil <janus@gcc.gnu.org>
|
||
|
||
PR fortran/49074
|
||
* interface.c (gfc_extend_assign): Propagate the locus from the
|
||
assignment to the type-bound procedure call.
|
||
|
||
2011-06-16 Janus Weil <janus@gcc.gnu.org>
|
||
|
||
PR fortran/49417
|
||
* module.c (mio_component): Make sure the 'class_ok' attribute is set
|
||
for use-associated CLASS components.
|
||
* parse.c (parse_derived): Check for 'class_ok' attribute.
|
||
* resolve.c (resolve_fl_derived): Ditto.
|
||
|
||
2011-06-13 Thomas Koenig <tkoenig@gcc.gnu.org>
|
||
|
||
* frontend-passes.c (remove_trim): New function.
|
||
(optimize_assignment): Use it.
|
||
(optimize_comparison): Likewise. Return correct status
|
||
for previous change.
|
||
|
||
2011-06-12 Tobias Burnus
|
||
|
||
PR fortran/49324
|
||
* trans-expr.c (gfc_trans_assignment_1): Tell
|
||
gfc_trans_scalar_assign to also deep-copy RHS nonvariables
|
||
with allocatable components.
|
||
* trans-array.c (gfc_conv_expr_descriptor): Ditto.
|
||
|
||
2011-05-11 Thomas Koenig <tkoenig@gcc.gnu.org>
|
||
|
||
* frontend-passes.c (optimize_assignment): Follow chains
|
||
of concatenation operators to the end for removing trailing
|
||
TRIMS for assignments.
|
||
|
||
2011-06-10 Daniel Carrera <dcarrera@gmail.com>
|
||
|
||
* trans-decl.c (gfc_build_builtin_function_decls):
|
||
Updated declaration of caf_sync_all and caf_sync_images.
|
||
* trans-stmt.c (gfc_trans_sync): Function
|
||
can now handle a "stat" variable that has an integer type
|
||
different from integer_type_node.
|
||
|
||
2011-06-09 Richard Guenther <rguenther@suse.de>
|
||
|
||
* trans.c (gfc_allocate_array_with_status): Mark error path
|
||
as unlikely.
|
||
|
||
2011-06-08 Tobias Burnus <burnus@net-b.de>
|
||
|
||
PR fortran/18918
|
||
* gfortran.h (gfc_statement): Add ST_LOCK and ST_UNLOCK.
|
||
(gfc_exec_op): Add EXEC_LOCK and EXEC_UNLOCK.
|
||
(gfc_code): Add expr4.
|
||
* match.h (gfc_match_lock, gfc_match_unlock): New prototypes.
|
||
* match.c (gfc_match_lock, gfc_match_unlock,
|
||
lock_unlock_statement): New functions.
|
||
(sync_statement): Bug fix, avoiding double freeing.
|
||
(gfc_match_if): Handle LOCK/UNLOCK statement.
|
||
* parse.c (decode_statement, next_statement,
|
||
gfc_ascii_statement): Ditto.
|
||
* st.c (gfc_free_statement): Handle LOCK and UNLOCK.
|
||
* resolve.c (resolve_lock_unlock): New function.
|
||
(resolve_code): Call it.
|
||
* dump-parse-tree.c (show_code_node): Handle LOCK/UNLOCK.
|
||
|
||
2011-06-07 Richard Guenther <rguenther@suse.de>
|
||
|
||
* f95-lang.c (gfc_init_decl_processing): Do not set
|
||
size_type_node or call set_sizetype.
|
||
|
||
2011-06-05 Tobias Burnus <burnus@net-b.de>
|
||
|
||
PR fortran/49255
|
||
* trans-expr.c (gfc_conv_procedure_call): Fix -fcheck=pointer
|
||
for F2008.
|
||
|
||
2011-06-05 Andreas Schmidt <andreas.schmidt.42@gmx.net>
|
||
Thomas Koenig <tkoenig@gcc.gnu.org>
|
||
|
||
* dump-parse-tree.c (show_symbol): Don't dump namespace
|
||
for ENTRY to avoid infinite recursion.
|
||
|
||
2011-06-02 Asher Langton <langton2@llnl.gov>
|
||
|
||
PR fortran/49268
|
||
* trans-decl.c (gfc_trans_deferred_vars): Treat assumed-size Cray
|
||
pointees as AS_EXPLICIT.
|
||
|
||
2011-06-02 Asher Langton <langton2@llnl.gov>
|
||
|
||
PR fortran/37039
|
||
* decl.c (variable_decl): Merge current_as before copying to cp_as.
|
||
|
||
2011-06-02 Steven G. Kargl <kargl@gcc.gnu.org>
|
||
|
||
PR fortran/49265
|
||
* decl.c (gfc_match_modproc): Allow for a double colon in a module
|
||
procedure statement.
|
||
* parse.c ( decode_statement): Deal with whitespace around :: in
|
||
gfc_match_modproc.
|
||
|
||
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.
|
||
* trans-types (gfc_atomic_int_kind, gfc_atomic_logical_kind): New
|
||
global vars.
|
||
(gfc_init_kinds): Set them.
|
||
|
||
2011-05-31 Tobias Burnus <burnus@net-b.de>
|
||
|
||
PR fortran/18918
|
||
* trans-array.c (gfc_trans_dummy_array_bias): Handle
|
||
cobounds of assumed-shape arrays.
|
||
|
||
2011-05-31 Tobias Burnus <burnus@net-b.de>
|
||
|
||
PR fortran/18918
|
||
* resolve.c (resolve_fl_variable): Handle static coarrays
|
||
with non-constant cobounds.
|
||
|
||
2011-05-29 Janus Weil <janus@gcc.gnu.org>
|
||
|
||
PR fortran/47601
|
||
* module.c (mio_component_ref): Handle components of extended types.
|
||
* symbol.c (gfc_find_component): Return is sym is NULL.
|
||
|
||
2011-05-29 Tobias Burnus <burnus@net-b.de>
|
||
|
||
PR fortran/18918
|
||
* interface.c (compare_parameter): Add check for passing coarray
|
||
to allocatable noncoarray dummy.
|
||
|
||
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.
|
||
|
||
2011-05-27 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/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.
|
||
|
||
2011-05-26 Paul Thomas <pault@gcc.gnu.org>
|
||
Thomas Koenig <tkoenig@gcc.gnu.org>
|
||
|
||
PR fortran/48955
|
||
* trans-expr.c (gfc_trans_assignment_1): GFC_REVERSE_NOT_SET
|
||
changed to GFC_ENABLE_REVERSE.
|
||
* trans-array.c (gfc_init_loopinfo): GFC_CANNOT_REVERSE changed
|
||
to GFC_INHIBIT_REVERSE.
|
||
* gfortran.h : Enum gfc_reverse is now GFC_ENABLE_REVERSE,
|
||
GFC_FORWARD_SET, GFC_REVERSE_SET and GFC_INHIBIT_REVERSE.
|
||
* dependency.c (gfc_dep_resolver): Change names for elements of
|
||
gfc_reverse as necessary. Change the logic so that forward
|
||
dependences are remembered as well as backward ones. When both
|
||
have appeared, force a temporary.
|
||
|
||
2011-05-26 Tobias Burnus <burnus@net-b.de>
|
||
|
||
PR fortran/18918
|
||
* trans-array.c (gfc_conv_array_ref): Handle pointer coarrays.
|
||
* trans-decl.c (has_coarray_vars, caf_init_block,
|
||
gfor_fndecl_caf_register): New file-global variables.
|
||
(gfc_finish_var_decl): Make sure that coarrays in main are static.
|
||
(gfc_build_qualified_array): Generate coarray token variable.
|
||
(gfc_get_symbol_decl): Don't use a static initializer for coarrays.
|
||
(gfc_build_builtin_function_decls): Set gfor_fndecl_caf_register.
|
||
(gfc_trans_deferred_vars, gfc_emit_parameter_debug_info): Skip for
|
||
static coarrays.
|
||
(generate_local_decl): Check for local coarrays.
|
||
(create_main_function): SYNC ALL before calling MAIN.
|
||
(generate_coarray_sym_init): Register static coarray.
|
||
(generate_coarray_init): Generate CAF registering constructor
|
||
function.
|
||
(gfc_generate_function_code): Call it, if needed, do not create
|
||
cgraph twice.
|
||
(gfc_generate_module_vars, gfc_process_block_locals): Call
|
||
generate_coarray_init.
|
||
* trans-types.c (gfc_get_nodesc_array_type): Generate pointers for
|
||
-fcoarray=lib.
|
||
* trans.h (gfor_fndecl_caf_register): New variable.
|
||
(lang_type): New element caf_token.
|
||
(GFC_TYPE_ARRAY_CAF_TOKEN): New macro.
|
||
|
||
2011-05-24 Joseph Myers <joseph@codesourcery.com>
|
||
|
||
* Make-lang.in (GFORTRAN_D_OBJS): Remove prefix.o.
|
||
(gfortran$(exeext)): Use libcommon-target.a.
|
||
|
||
2011-05-22 Thomas Koenig <tkoenig@gcc.gnu.org>
|
||
|
||
* frontend-passes.c (cfe_register_funcs): Also register
|
||
character functions if their charlens are known and constant.
|
||
Also register allocatable functions.
|
||
|
||
2011-05-21 Janus Weil <janus@gcc.gnu.org>
|
||
|
||
PR fortran/48699
|
||
* match.c (select_type_set_tmp): Make the temporary ALLOCATABLE if the
|
||
selector is ALLOCATABLE.
|
||
|
||
2011-05-20 Janus Weil <janus@gcc.gnu.org>
|
||
|
||
PR fortran/48706
|
||
* module.c (write_dt_extensions): Do not write extended types which
|
||
are local to a subroutine.
|
||
|
||
2011-05-20 Joseph Myers <joseph@codesourcery.com>
|
||
|
||
* Make-lang.in (GFORTRAN_D_OBJS): Remove version.o and intl.o.
|
||
|
||
2011-05-20 Janne Blomqvist <jb@gcc.gnu.org>
|
||
|
||
* gfortran.texi (set_fpe): Update documentation.
|
||
* invoke.texi (-ffpe-trap): Likewise.
|
||
* libgfortran.h (GFC_FPE_PRECISION): Rename to GFC_FPE_INEXACT.
|
||
* options.c (gfc_handle_fpe_trap_option): Handle inexact and make
|
||
precision an alias for it.
|
||
|
||
2011-05-19 Tobias Burnus <burnus@net-b.de>
|
||
|
||
PR fortran/18918
|
||
* trans-types.c (gfc_get_element_type): Handle scalar coarrays.
|
||
(gfc_get_nodesc_array_type): Make a variant-type copy for scalar
|
||
coarrays.
|
||
* trans.c (gfc_build_array_ref): Return original type not variant
|
||
copy for scalar coarrays.
|
||
* trans-array.c (gfc_conv_array_ref): Ditto.
|
||
|
||
2011-05-18 Janus Weil <janus@gcc.gnu.org>
|
||
|
||
PR fortran/48700
|
||
* trans-intrinsic.c (gfc_conv_intrinsic_move_alloc): Deallocate 'TO'
|
||
argument to avoid memory leaks.
|
||
|
||
2011-05-16 Tobias Burnus <burnus@net-b.de>
|
||
|
||
* gfortran.texi (_gfortran_set_options): Add GFC_STD_F2008_TR.
|
||
(Fortran 2008 status): Multi-image support for coarrays.
|
||
(TR 19113 status): New section.
|
||
|
||
2011-05-15 Tobias Burnus <burnus@net-b.de>
|
||
|
||
PR fortran/18918
|
||
actual argument is not an array; rank mismatch is diagnosted later.
|
||
* trans-decl.c (gfc_get_symbol_decl, gfc_trans_deferred_vars): Handle
|
||
scalar coarrays.
|
||
* trans-types.c (gfc_get_array_type_bounds): Ditto.
|
||
|
||
2011-05-15 Joern Rennecke <amylaar@spamcop.net>
|
||
|
||
PR middle-end/46500
|
||
* trans-types.c: Include "tm.h".
|
||
[0] (c_size_t_size): Remove.
|
||
|
||
2011-05-15 Janne Blomqvist <jb@gcc.gnu.org>
|
||
|
||
PR libfortran/48915
|
||
* gfortran.texi (_gfortran_set_options): Even though -fbacktrace
|
||
is now the default, the library defaults to backtracing disabled.
|
||
|
||
2011-05-14 Tobias Burnus <burnus@net-b.de>
|
||
|
||
* lang.opt (fdump-core): Re-add as ignored option
|
||
for backward compatibility.
|
||
|
||
2011-05-14 Janne Blomqvist <jb@gcc.gnu.org>
|
||
|
||
PR libfortran/48915
|
||
* gfortran.texi: Update mixed-language programming section
|
||
reflecting the removal of the fdump-core option, and that
|
||
-fbacktrace is now enabled by default.
|
||
|
||
2011-05-14 Thomas Koenig <tkoenig@gcc.gnu.org>
|
||
|
||
PR fortran/22572
|
||
* frontend-passes.c (cfe_register_funcs): Also register functions
|
||
for potential elimination if the rank is > 0, the shape is unknown
|
||
and reallocate on assignment is active.
|
||
(create_var): For rank > 0 functions with unknown shape, create
|
||
an allocatable temporary.
|
||
|
||
2011-05-14 Tobias Burnus <burnus@net-b.de>
|
||
|
||
PR fortran/18918
|
||
* interface.c (compare_parameter): Skip diagnostic if
|
||
actual argument is not an array; rank mismatch is diagnosted later.
|
||
|
||
2011-05-14 Tobias Burnus <burnus@net-b.de>
|
||
|
||
* options.c (gfc_init_options, gfc_post_options): Enable
|
||
-fstack-arrays by default if -Ofast is used.
|
||
* invoke.texi (-fstack-arrays): Document this.
|
||
|
||
2011-05-14 Janne Blomqvist <jb@gcc.gnu.org>
|
||
|
||
PR libfortran/48915
|
||
* gfortran.h (gfc_option_t): Remove flag_dump_core.
|
||
* gfortran.texi (GFORTRAN_ERROR_DUMPCORE): Remove section.
|
||
(GFORTRAN_ERROR_BACKTRACE): Document that it's enabled by default.
|
||
* intrinsic.texi (ABORT): Remove explanation of -fdump-core.
|
||
* invoke.texi: Remove -fdump-core, document that -fbacktrace is
|
||
enabled by default.
|
||
* lang.opt: Remove -fdump-core.
|
||
* options.c (gfc_init_options): Make backtrace default to enabled,
|
||
remove dump_core.
|
||
(gfc_handle_option): Remove OPT_fdump-core.
|
||
* trans-decl.c: Pass a 0 to preserve ABI.
|
||
|
||
2011-05-14 Janne Blomqvist <jb@gcc.gnu.org>
|
||
|
||
* gfortran.texi: Remove GFORTRAN_USE_STDERR documentation.
|
||
|
||
2011-05-13 Tobias Burnus <burnus@net-b.de>
|
||
|
||
PR fortran/48972
|
||
* io.c (resolve_tag_format, resolve_tag): Make sure
|
||
that the string is of default kind.
|
||
(gfc_resolve_inquire): Also resolve decimal tag.
|
||
|
||
2011-05-12 Tobias Burnus <burnus@net-b.de>
|
||
|
||
PR fortran/48972
|
||
* resolve.c (resolve_intrinsic): Don't resolve module
|
||
intrinsics multiple times.
|
||
|
||
2011-05-11 Tobias Burnus <burnus@net-b.de>
|
||
|
||
PR fortran/48889
|
||
* expr.c (gfc_is_constant_expr): Use e->value.function.esym
|
||
instead of e->symtree->n.sym, if available.
|
||
|
||
2011-05-07 Eric Botcazou <ebotcazou@adacore.com>
|
||
|
||
* f95-lang.c (global_bindings_p): Return bool and simplify.
|
||
|
||
2011-05-07 Tobias Burnus <burnus@net-b.de>
|
||
|
||
PR fortran/18918
|
||
PR fortran/48919
|
||
* trans.h: Move gfc_init_coarray_decl prototype ...
|
||
* gfortran.h: ... to here.
|
||
* parse.c (translate_all_program_units): Call gfc_init_coarray_decl.
|
||
(gfc_parse_file): Update translate_all_program_units call.
|
||
* trans-decl.c (gfc_init_coarray_decl): Fix variable declaration,
|
||
new argument whether DECL_EXTERNAL should be used.
|
||
(create_main_function): Update gfc_init_coarray_decl call.
|
||
* trans-intrinsic.c (trans_this_image, trans_image_index,
|
||
conv_intrinsic_cobound): Ditto.
|
||
|
||
2011-05-06 Tobias Burnus <burnus@net-b.de>
|
||
|
||
PR fortran/18918
|
||
* trans-array.c (gfc_walk_variable_expr): Continue walking
|
||
for scalar coarrays.
|
||
* trans-intrinsic.c (convert_element_to_coarray_ref): New function.
|
||
(trans_this_image, trans_image_index, conv_intrinsic_cobound): Use it.
|
||
(trans_this_image): Fix algorithm.
|
||
* trans-types.c (gfc_get_element_type, gfc_get_array_descriptor_base,
|
||
gfc_sym_type): Handle scalar coarrays.
|
||
|
||
2011-05-06 Tobias Burnus <burnus@net-b.de>
|
||
|
||
PR fortran/48858
|
||
PR fortran/48820
|
||
* lang.opt (std=f2008tr): New.
|
||
* libgfortran.h (GFC_STD_F2008_TR): New macro constant.
|
||
* decl.c (verify_c_interop_param): Allow OPTIONAL in BIND(C)
|
||
procedures for -std=f2008tr/gnu/legacy.
|
||
(gfc_match_import): Set sym to NULL.
|
||
* options.c (set_default_std_flags,gfc_handle_option): Handle
|
||
-std=f2008tr.
|
||
* invoke.texi (-std=): Document -std=f2008tr.
|
||
|
||
2011-05-05 Nathan Froyd <froydnj@codesourcery.com>
|
||
|
||
* trans-decl.c (gfc_trans_entry_master_switch): Call build_case_label.
|
||
* trans-io.c (add_case): Likewise.
|
||
* trans-stmt.c (gfc_trans_integer_select): Likewise.
|
||
(gfc_trans_character_select): Likewise.
|
||
|
||
2011-05-05 Eric Botcazou <ebotcazou@adacore.com>
|
||
|
||
* trans-decl.c (trans_function_start): Do not set
|
||
dont_save_pending_sizes_p.
|
||
|
||
2011-05-04 Nathan Froyd <froydnj@codesourcery.com>
|
||
|
||
* trans.h (gfc_chainon_list): Delete.
|
||
* trans.c (gfc_chainon_list): Delete.
|
||
|
||
2011-05-04 Tobias Burnus <burnus@net-b.de>
|
||
|
||
PR fortran/48864
|
||
* invoke.texi (fno-protect-parens): Document
|
||
that -Ofast implies -fno-protect-parens.
|
||
* options.c (gfc_init_options, gfc_post_options):
|
||
Make -Ofast imply -fno-protect-parens.
|
||
|
||
2011-05-04 Nathan Froyd <froydnj@codesourcery.com>
|
||
|
||
* trans-decl.c (build_library_function_decl_1): Call
|
||
build_function_type_vec. Adjust argument list building accordingly.
|
||
* trans-intrinsic.c (gfc_get_intrinsic_lib_fndecl): Likewise.
|
||
* trans-types.c (gfc_get_function_type): Likewise.
|
||
|
||
2011-05-04 Richard Guenther <rguenther@suse.de>
|
||
|
||
* trans-array.c (gfc_trans_array_constructor_value): Use
|
||
size_int for bounds of range types.
|
||
(gfc_trans_array_constructor_value): Use size_type_node
|
||
for memcpy argument.
|
||
* trans-common.c (build_field): Use gfc_charlen_type_node
|
||
for lengths.
|
||
* trans-openmp.c (gfc_trans_omp_clauses): Do not pass NULL
|
||
as type to build_int_cst.
|
||
* trans-const.c (gfc_build_string_const): Use size_int
|
||
for bounds of range types.
|
||
(gfc_build_wide_string_const): Likewise.
|
||
* trans-stmt.c (gfc_trans_label_assign): Use gfc_charlen_type_node
|
||
for lengths.
|
||
(gfc_trans_character_select): Likewise.
|
||
(gfc_trans_character_select): Do not pass NULL
|
||
as type to build_int_cst.
|
||
(gfc_trans_character_select): Use size_int for bounds of range types.
|
||
* trans-io.c (gfc_build_io_library_fndecls): Likewise.
|
||
(add_case): Do not pass NULL as type to build_int_cst.
|
||
(transfer_expr): Likewise.
|
||
(transfer_array_desc): Likewise.
|
||
* trans-decl.c (gfc_add_assign_aux_vars): Use gfc_charlen_type_node
|
||
for lengths.
|
||
(gfc_trans_assign_aux_var): Likewise.
|
||
(create_main_function): Use size_int for bounds of range types.
|
||
* trans-intrinsic.c (gfc_conv_intrinsic_minmax_char): Do not pass
|
||
NULL as type to build_int_cst.
|
||
(gfc_conv_intrinsic_spacing): Likewise.
|
||
(gfc_conv_intrinsic_rrspacing): Likewise.
|
||
(gfc_conv_intrinsic_len): Use gfc_charlen_type_node for lengths.
|
||
|
||
2011-05-04 Richard Guenther <rguenther@suse.de>
|
||
|
||
* trans-types.c (gfc_get_array_type_bounds): Remove zero notrunc
|
||
argument to int_const_binop.
|
||
|
||
2011-05-03 Tobias Burnus <burnus@net-b.de>
|
||
|
||
PR fortran/18918
|
||
* trans-intrinsic.c (trans_this_image): Implement version with
|
||
coarray argument.
|
||
(conv_intrinsic_cobound): Simplify code.
|
||
(gfc_conv_intrinsic_function): Call trans_this_image for
|
||
this_image(coarray) except for -fcoarray=single.
|
||
|
||
2011-05-02 Steven G. Kargl <kargl@gcc.gnu.org>
|
||
|
||
PR fortran/48720
|
||
* gfortran.texi: Document the 'Q' exponent-letter extension.
|
||
* invoke.texi: Document -Wreal-q-constant.
|
||
* lang.opt: Add -Wreal-q-constant option.
|
||
* gfortran.h: Add warn_real_q_constant to option struct.
|
||
* primary.c (match_real_constant): Use it. Accept 'Q' as
|
||
exponent-letter for REAL(16) real-literal-constant with a
|
||
fallback to REAL(10) or error if REAL(10) is not available.
|
||
* options.c (gfc_init_options, set_Wall) Set it.
|
||
(gfc_handle_option): Handle new option.
|
||
|
||
2011-04-30 Thomas Koenig <tkoenig@gcc.gnu.org>
|
||
|
||
* dump-prase-tree.c (show_code_node): Set the current
|
||
namespace to the BLOCK before displaying it; restore
|
||
afterwards.
|
||
|
||
2011-04-30 Tobias Burnus <burnus@net-b.de>
|
||
|
||
PR fortran/48821
|
||
* decl.c (gfc_match_import): Don't try to find the
|
||
symbol if already found.
|
||
|
||
2011-04-30 Paul Thomas <pault@gcc.gnu.org>
|
||
|
||
PR fortran/48746
|
||
* trans-expr.c (fcncall_realloc_result): Set the bounds and the
|
||
offset so that the lbounds are one.
|
||
(gfc_trans_arrayfunc_assign): Add rank to arguments of above.
|
||
|
||
2011-04-29 Paul Thomas <pault@gcc.gnu.org>
|
||
|
||
PR fortran/48462
|
||
* trans-expr.c (arrayfunc_assign_needs_temporary): Deal with
|
||
automatic reallocation when the lhs is a target.
|
||
|
||
PR fortran/48746
|
||
* trans-expr.c (fcncall_realloc_result): Make sure that the
|
||
result dtype field is set before the function call.
|
||
|
||
2011-04-29 Tobias Burnus <burnus@net-b.de>
|
||
|
||
PR fortran/48810
|
||
* resolve.c (resolve_typebound_generic_call): Don't check access
|
||
flags of the specific function.
|
||
|
||
PR fortran/48800
|
||
* resolve.c (resolve_formal_arglist): Don't change AS_DEFERRED
|
||
to AS_ASSUMED_SHAPE for function results.
|
||
(resolve_fl_var_and_proc): Print also for function results with
|
||
AS_DEFERRED an error, if they are not a pointer or allocatable.
|
||
(resolve_types): Make sure arguments of procedures in interface
|
||
blocks are resolved.
|
||
|
||
2011-04-29 Michael Matz <matz@suse.de>
|
||
|
||
* options.c (options.c): Set warn_maybe_uninitialized.
|
||
|
||
2011-04-28 Tobias Burnus <burnus@net-b.de>
|
||
|
||
PR fortran/48112
|
||
* resolve.c (resolve_fl_var_and_proc): Print diagnostic of
|
||
function results only once.
|
||
(resolve_symbol): Always resolve function results.
|
||
|
||
PR fortran/48279
|
||
* expr.c (gfc_check_vardef_context): Fix handling of generic
|
||
EXPR_FUNCTION.
|
||
* interface.c (check_interface0): Reject internal functions
|
||
in generic interfaces, unless -std=gnu.
|
||
|
||
2011-04-27 Tobias Burnus <burnus@net-b.de>
|
||
|
||
PR fortran/48788
|
||
* resolve.c (resolve_global_procedure): Error recovery -
|
||
avoid segfault for (non)character-returning functions.
|
||
|
||
2011-04-26 Thomas Koenig <tkoenig@gcc.gnu.org>
|
||
|
||
* decl.c (gfc_match_end): Check that the block name starts
|
||
with "block@".
|
||
* parse.c (gfc_build_block_ns): Make block names unique by
|
||
numbering them.
|
||
|
||
2011-04-26 Thomas Koenig <tkoenig@gcc.gnu.org>
|
||
|
||
* frontend-passes.c (inserted_block): New variable.
|
||
(changed_statement): Likewise.
|
||
(create_var): Encase statement to be operated on in a BLOCK.
|
||
Adjust code insertion for BLOCK.
|
||
(cfe_code): Set inserted_block and changed_statement to NULL.
|
||
|
||
2011-04-23 Tobias Burnus <burnus@net-b.de>
|
||
|
||
PR fortran/18918
|
||
* module.c (mio_array_spec): Set as->cotype on reading.
|
||
* resolve.c (resolve_allocate_expr): Fix allocating coarray
|
||
components.
|
||
|
||
2011-04-21 Thomas Koenig <tkoenig@gcc.gnu.org>
|
||
|
||
PR fortran/48405
|
||
* frontend_passes (cfe_register_funcs): Remove workaround for DO
|
||
loops.
|
||
(gfc_code_walker): Make sure the pointer to the current
|
||
statement doen't change when other statements are inserted.
|
||
|
||
2011-04-21 Tobias Burnus <burnus@net-b.de>
|
||
|
||
PR fortran/18918
|
||
* array.c (gfc_match_array_spec): Fix maximal rank(+corank) check.
|
||
|
||
2011-04-20 Jim Meyering <meyering@redhat.com>
|
||
|
||
* expr.c (free_expr0): Remove useless if-before-free.
|
||
* gfortranspec.c (lang_specific_pre_link): Likewise.
|
||
* interface.c (gfc_extend_expr): Likewise.
|
||
* trans-openmp.c (gfc_trans_omp_array_reduction): Likewise.
|
||
|
||
2011-04-19 Tobias Burnus <burnus@net-b.de>
|
||
|
||
PR fortran/48588
|
||
PR fortran/48692
|
||
|
||
* module.c (fix_mio_expr): Commit created symbol.
|
||
|
||
2011-04-19 Janne Blomqvist <jb@gcc.gnu.org>
|
||
|
||
* scanner.c (load_file): Use XCNEWVAR instead of xcalloc.
|
||
|
||
2011-04-19 Janne Blomqvist <jb@gcc.gnu.org>
|
||
|
||
* frontend-passes.c (gfc_run_passes): Use XDELETEVEC instead of
|
||
free.
|
||
|
||
2011-04-19 Janne Blomqvist <jb@gcc.gnu.org>
|
||
|
||
* misc.c (gfc_getmem): Remove function.
|
||
* gfortran.h: Remove gfc_getmem prototype. Replace gfc_getmem
|
||
usage with XCNEW or XCNEWVEC.
|
||
* expr.c (gfc_check_assign_symbol): Replace gfc_getmem usage with
|
||
XCNEW or XCNEWVEC.
|
||
* options.c (gfc_handle_module_path_options)
|
||
(gfc_get_option_string): Likewise.
|
||
* resolve.c (gfc_resolve_forall): Likewise.
|
||
* simplify.c (simplify_transformation_to_array): Likewise.
|
||
* target-memory.c (gfc_target_interpret_expr): Likewise.
|
||
* trans-common.c (get_segment_info, copy_equiv_list_to_ns)
|
||
(get_init_field): Likewise.
|
||
* trans-expr.c (gfc_conv_statement_function): Likewise.
|
||
* trans-io.c (nml_full_name): Likewise.
|
||
* trans-stmt.c (gfc_trans_forall_1): Likewise.
|
||
* scanner.c (load_file): Replace gfc_getmem usage with xcalloc.
|
||
|
||
2011-04-19 Tobias Burnus <burnus@net-b.de>
|
||
|
||
PR fortran/48588
|
||
* parse.c (resolve_all_program_units): Skip modules.
|
||
(translate_all_program_units): Handle modules.
|
||
(gfc_parse_file): Defer code generation for modules.
|
||
|
||
2011-04-19 Martin Jambor <mjambor@suse.cz>
|
||
|
||
* trans-decl.c (gfc_generate_function_code): Call cgraph_create_node
|
||
instead of cgraph_get_create_node.
|
||
|
||
2011-04-18 Jim Meyering <meyering@redhat.com>
|
||
|
||
remove now-unused definition of gfc_free
|
||
* misc.c (gfc_free): Remove function.
|
||
* gfortran.h (gfc_free): Remove its prototype.
|
||
|
||
2011-04-18 Jim Meyering <meyering@redhat.com>
|
||
|
||
convert each use of gfc_free (p) to free (p)
|
||
Do that by running this command:
|
||
perl -pi -e 's/\bgfc_free ?\(/free (/' \
|
||
$(git grep -El '\bgfc_free ?\(')
|
||
which also corrects the few uses that lacked a space between
|
||
the function name and the open parenthesis.
|
||
Manually undo the change to the function definition itself
|
||
and its prototype. They'll be removed next.
|
||
* array.c (gfc_free_array_spec, gfc_set_array_spec): s/gfc_free/free/
|
||
* constructor.c (node_free): Likewise.
|
||
* cpp.c (dump_queued_macros): Likewise.
|
||
* data.c (gfc_assign_data_value): Likewise.
|
||
* decl.c (free_variable, free_value, gfc_free_data): Likewise.
|
||
(gfc_free_data_all, match_old_style_init): Likewise.
|
||
(gfc_set_constant_character_len, gfc_free_enum_history, NUM_DECL):
|
||
Likewise.
|
||
(gfc_match_modproc): Likewise.
|
||
* dependency.c (check_section_vs_section): Likewise.
|
||
* error.c (gfc_pop_error, gfc_free_error): Likewise.
|
||
* expr.c (free_expr0, gfc_free_expr, gfc_free_actual_arglist): Likewise.
|
||
(gfc_free_ref_list, gfc_replace_expr, gfc_copy_ref): Likewise.
|
||
(find_substring_ref, gfc_simplify_expr, gfc_check_assign_symbol):
|
||
Likewise.
|
||
* frontend-passes.c (gfc_run_passes, cfe_expr_0): Likewise.
|
||
(strip_function_call, optimize_comparison): Likewise.
|
||
* interface.c (gfc_free_interface, arginfo, check_interface0): Likewise.
|
||
(CHECK_OS_COMPARISON, gfc_extend_assign, gfc_free_formal_arglist):
|
||
Likewise.
|
||
* intrinsic.c (gfc_intrinsic_done_1, gfc_convert_type_warn): Likewise.
|
||
(gfc_convert_chartype): Likewise.
|
||
* io.c (gfc_free_open, compare_to_allowed_values, gfc_free_close):
|
||
Likewise.
|
||
(gfc_free_filepos, gfc_free_dt, gfc_free_inquire): Likewise.
|
||
* match.c (gfc_free_iterator, gfc_match_associate): Likewise.
|
||
(gfc_free_alloc_list, gfc_free_namelist, gfc_free_equiv_until):
|
||
Likewise.
|
||
(free_case, gfc_free_forall_iterator): Likewise.
|
||
* misc.c: Likewise.
|
||
* module.c (free_pi_tree, resolve_fixups, free_rename): Likewise.
|
||
(free_true_name, peek_atom, mio_allocated_wide_string): Likewise.
|
||
(mio_pool_string, mio_internal_string, mio_gmp_integer): Likewise.
|
||
(mio_gmp_real, mio_expr, mio_typebound_proc): Likewise.
|
||
(mio_full_typebound_tree, skip_list, load_equiv): Likewise.
|
||
(free_written_common, gfc_use_module, gfc_free_use_stmts): Likewise.
|
||
* openmp.c (gfc_free_omp_clauses): Likewise.
|
||
* options.c (gfc_post_options): Likewise.
|
||
* parse.c (select_type_pop, parse_omp_structured_block): Likewise.
|
||
* primary.c (gfc_free_structure_ctor_component): Likewise.
|
||
* resolve.c (resolve_structure_cons, check_host_association): Likewise.
|
||
(gfc_resolve_forall, resolve_equivalence): Likewise.
|
||
* scanner.c (gfc_scanner_done_1, gfc_release_include_path): Likewise.
|
||
(gfc_define_undef_line, preprocessor_line, include_line): Likewise.
|
||
(load_file, gfc_read_orig_filename): Likewise.
|
||
* simplify.c (simplify_transformation_to_array): Likewise.
|
||
(gfc_simplify_ibits, simplify_shift, gfc_simplify_ishftc, STRING):
|
||
Likewise.
|
||
(gfc_simplify_compiler_options): Likewise.
|
||
* st.c (gfc_free_statement, gfc_free_statements): Likewise.
|
||
(gfc_free_association_list): Likewise.
|
||
* symbol.c (free_components, gfc_free_st_label, free_st_labels):
|
||
Likewise.
|
||
(gfc_delete_symtree, gfc_free_symbol, gfc_undo_symbols): Likewise.
|
||
(free_old_symbol, gfc_commit_symbols, free_tb_tree): Likewise.
|
||
(free_common_tree, free_uop_tree, free_sym_tree): Likewise.
|
||
(gfc_free_dt_list, gfc_free_equiv_infos, gfc_free_equiv_lists):
|
||
Likewise.
|
||
(gfc_free_finalizer, gfc_free_charlen, free_entry_list): Likewise.
|
||
(gfc_free_namespace): Likewise.
|
||
* trans-array.c (gfc_free_ss, gfc_trans_array_bound_check): Likewise.
|
||
(gfc_conv_array_ref, gfc_conv_ss_startstride): Likewise.
|
||
(gfc_trans_dummy_array_bias, gfc_conv_array_parameter): Likewise.
|
||
* trans-common.c (get_init_field, create_common): Likewise.
|
||
* trans-const.c (gfc_build_wide_string_const): Likewise.
|
||
(gfc_conv_string_init): Likewise.
|
||
* trans-decl.c (gfc_generate_function_code): Likewise.
|
||
* trans-expr.c (gfc_conv_substring, gfc_free_interface_mapping):
|
||
Likewise.
|
||
(SCALAR_POINTER, gfc_conv_statement_function): Likewise.
|
||
(gfc_trans_subarray_assign): Likewise.
|
||
* trans-intrinsic.c (conv_generic_with_optional_char_arg): Likewise.
|
||
* trans-io.c (gfc_trans_io_runtime_check, set_string): Likewise.
|
||
(transfer_namelist_element, transfer_array_component): Likewise.
|
||
* trans-openmp.c (gfc_trans_omp_array_reduction): Likewise.
|
||
* trans-stmt.c (cleanup_forall_symtrees, gfc_trans_forall_1): Likewise.
|
||
* trans.c (trans_runtime_error_vararg, gfc_restore_backend_locus):
|
||
Likewise.
|
||
|
||
2011-04-15 Jim Meyering <meyering@redhat.com>
|
||
|
||
gfortran: remove cpp definition of free, ...
|
||
in preparation for the s/gfc_free/free/ transformation.
|
||
* gfortran.h (free): Remove macro definition that would otherwise
|
||
prevent direct use of the function.
|
||
|
||
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
|
||
* iresolve.c (gfc_resolve_image_index): Set ts.type.
|
||
* simplify.c (gfc_simplify_image_index): Don't abort if the bounds
|
||
are not known at compile time and handle -fcoarray=lib.
|
||
* trans-intrinsics.c (gfc_conv_intrinsic_function): Handle
|
||
IMAGE_INDEX.
|
||
(conv_intrinsic_cobound): Fix comment typo.
|
||
(trans_this_image): New function.
|
||
* trans-array.c (gfc_unlikely): Move to trans.c.
|
||
* trans.c (gfc_unlikely): Function moved from trans-array.c.
|
||
(gfc_trans_runtime_check): Use it.
|
||
* trans-io.c (gfc_trans_io_runtime_check): Ditto.
|
||
* trans.h (gfc_unlikely): Add prototype.
|
||
|
||
2011-04-18 Paul Thomas <pault@gcc.gnu.org>
|
||
|
||
PR fortran/48462
|
||
* trans-expr.c (fcncall_realloc_result): Renamed version of
|
||
realloc_lhs_bounds_for_intrinsic_call that does not touch the
|
||
descriptor bounds anymore but makes a temporary descriptor to
|
||
hold the result.
|
||
(gfc_trans_arrayfunc_assign): Modify the reference to above
|
||
renamed function.
|
||
|
||
2011-05-17 Tobias Burnus <burnus@net-b.de>
|
||
|
||
PR fortran/48624
|
||
* trans-decl.c (gfc_get_extern_function_decl): Fix decl
|
||
for external procedures with proc arguments.
|
||
|
||
2011-04-15 Michael Matz <matz@suse.de>
|
||
|
||
* trans-array.c (toplevel): Include gimple.h.
|
||
(gfc_trans_allocate_array_storage): Check flag_stack_arrays,
|
||
properly expand variable length arrays.
|
||
(gfc_trans_auto_array_allocation): If flag_stack_arrays create
|
||
variable length decls and associate them with their scope.
|
||
* gfortran.h (gfc_option_t): Add flag_stack_arrays member.
|
||
* options.c (gfc_init_options): Handle -fstack_arrays option.
|
||
* lang.opt (fstack-arrays): Add option.
|
||
* invoke.texi (Code Gen Options): Document it.
|
||
* Make-lang.in (trans-array.o): Depend on GIMPLE_H.
|
||
|
||
2011-04-15 Tobias Burnus <burnus@net-b.de>
|
||
|
||
PR fortran/18918
|
||
* trans-intrinsic.c (conv_intrinsic_cobound): Remove unused
|
||
code which is also causing an ICE.
|
||
|
||
2011-04-14 Nathan Froyd <froydnj@codesourcery.com>
|
||
|
||
* f95-lang.c (poplevel): Use BLOCK_CHAIN and block_chainon.
|
||
|
||
2011-04-12 Nathan Froyd <froydnj@codesourcery.com>
|
||
|
||
* f95-lang.c (union lang_tree_node): Check for TS_COMMON before
|
||
calling TREE_CHAIN.
|
||
|
||
2011-04-12 Paul Thomas <pault@gcc.gnu.org>
|
||
|
||
PR fortran/48360
|
||
PR fortran/48456
|
||
* trans-array.c (get_std_lbound): For derived type variables
|
||
return array valued component lbound.
|
||
|
||
2011-04-12 Martin Jambor <mjambor@suse.cz>
|
||
|
||
* trans-decl.c (gfc_generate_function_code): Call
|
||
cgraph_get_create_node instead of cgraph_node.
|
||
|
||
2011-04-11 Tobias Burnus <burnus@net-b.de>
|
||
|
||
PR fortran/18918
|
||
* simplify.c (simplify_bound_dim): Exit for
|
||
ucobound's last dimension unless -fcoarray=single.
|
||
* trans-array (gfc_conv_descriptor_size_1): Renamed from
|
||
gfc_conv_descriptor_size, made static, has now from_dim and
|
||
to_dim arguments.
|
||
(gfc_conv_descriptor_size): Call gfc_conv_descriptor_size.
|
||
(gfc_conv_descriptor_cosize): New function.
|
||
* trans-array.h (gfc_conv_descriptor_cosize): New prototype.
|
||
* trans-intrinsic.c (conv_intrinsic_cobound): Add input_location
|
||
and handle last codim of ucobound for when -fcoarray is not "single".
|
||
|
||
2011-04-08 Thomas Koenig <tkoenig@gcc.gnu.org>
|
||
|
||
PR fortran/48448
|
||
* gfortran.h (gfc_option_t): Add warn_function_elimination and
|
||
flag_frontend_optimize.
|
||
* lang.opt (Wfunction-elimination): Add.
|
||
(ffrontend-optimize): Add.
|
||
* invoke.texi: Add documentation for -Wfunction-elimination
|
||
and -ffrontend-optimize. Add -faggressive-function-elimination
|
||
to list of code generation options.
|
||
* frontend-passes.c (gfc_run_passes): Run optimizations if
|
||
flag_frontend_optimize is set.
|
||
(warn_function_elimination): New function.
|
||
(cfe_expr_0): Call it if requested to do so.
|
||
* options.c (gfc_init_options): Initiate warn_function_elimination
|
||
and flag_frontend_optimize.
|
||
(gfc_post_options): Set flag_frontend_optimize if not specified
|
||
by user, depending on the optimization level.
|
||
(gfc_handle_option): Handle -Wfunction-elimination and
|
||
-ffrontend-optimize.
|
||
|
||
2011-04-06 Tobias Burnus <burnus@net-b.de>
|
||
|
||
PR fortran/18918
|
||
* trans-intrinsic.c (gfc_conv_intrinsic_function): Fix
|
||
call for this_image.
|
||
|
||
2011-04-05 Nathan Froyd <froydnj@codesourcery.com>
|
||
|
||
* trans-intrinsic.c (gfc_build_intrinsic_lib_fndecls): Use
|
||
build_function_type_list instead of build_function_type. Correct
|
||
argument order for func_frexp and func_scalbn.
|
||
|
||
2011-04-05 Duncan Sands <baldrick@free.fr>
|
||
|
||
* f95-lang.c (build_builtin_fntypes): Swap frexp parameter types.
|
||
|
||
2011-04-04 Thomas Koenig <tkoenig@gcc.gnu.org>
|
||
|
||
* frontend-passes: (optimize_lexical_comparison): New function.
|
||
(optimize_expr): Call it.
|
||
(optimize_comparison): Also handle lexical comparison functions.
|
||
Return false instad of -2 for unequal comparison.
|
||
|
||
2011-04-04 Thomas Koenig <tkoenig@gcc.gnu.org>
|
||
|
||
PR fortran/48412
|
||
* frontend-passes (cfe_expr_0): Reverse the order of going
|
||
through the loops.
|
||
|
||
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.
|
||
|
||
2011-04-03 Kai Tietz <ktietz@redhat.com>
|
||
|
||
PR middle-end/48422
|
||
* Make-lang.in (f95-lang.o): Add some missing dependencies.
|
||
|
||
2011-04-01 Thomas Koenig <tkoenig@gcc.gnu.org>
|
||
|
||
PR fortran/48352
|
||
* frontend-passes (cfe_register_funcs): Don't
|
||
register functions if they appear as iterators in DO loops.
|
||
|
||
2011-03-30 Michael Matz <matz@suse.de>
|
||
|
||
PR fortran/47516
|
||
* trans-expr.c (realloc_lhs_loop_for_fcn_call): Take loop as parameter,
|
||
don't use local variable.
|
||
(gfc_trans_arrayfunc_assign): Adjust caller.
|
||
|
||
2011-03-29 Janus Weil <janus@gcc.gnu.org>
|
||
|
||
PR fortran/48095
|
||
* decl.c (match_procedure_decl,match_ppc_decl): Set flavor of interface.
|
||
* module.c (MOD_VERSION): Bump.
|
||
(mio_typespec): Read/write 'interface' field.
|
||
* primary.c (match_string_constant,match_logical_constant): Remove
|
||
unneeded code.
|
||
(match_complex_constant): Make sure to clear the typespec.
|
||
|
||
2011-03-29 Thomas Koenig <tkoenig@gcc.gnu.org>
|
||
|
||
* frontend-passes.c (create_var): Warn about creating an
|
||
array temporary if requested.
|
||
|
||
2011-03-27 Thomas Koenig <tkoenig@gcc.gnu.org>
|
||
|
||
PR fortran/47065
|
||
* frontend-passes.c (optimize_trim): Also follow references, except
|
||
when they are substring references or array references.
|
||
|
||
2011-03-27 Tobias Burnus <burnus@net-b.de>
|
||
|
||
PR fortran/18918
|
||
* gfortran.h (gfc_isym_id): Rename GFC_ISYM_NUMIMAGES to
|
||
GFC_ISYM_NUM_IMAGES.
|
||
(gfc_fcoarray): Add GFC_FCOARRAY_LIB.
|
||
* intrinsic.c (add_functions): Update due to GFC_ISYM_NUM_IMAGES
|
||
rename.
|
||
* invoke.texi (-fcoarray=): Document "lib" argument.
|
||
* iresolve.c (gfc_resolve_this_image): Fix THIS IMAGE().
|
||
* libgfortran.h (libgfortran_stat_codes): Add comments.
|
||
* options.c (gfc_handle_coarray_option): Add -fcoarray=lib.
|
||
* simplify.c (gfc_simplify_num_images, gfc_simplify_this_image):
|
||
Handle GFC_FCOARRAY_LIB.
|
||
* trans.h (gfc_init_coarray_decl): New prototype.
|
||
(gfor_fndecl_caf_init, gfor_fndecl_caf_finalize,
|
||
gfor_fndecl_caf_critical, gfor_fndecl_caf_end_critical,
|
||
gfor_fndecl_caf_sync_all, gfor_fndecl_caf_sync_images,
|
||
gfor_fndecl_caf_error_stop, gfor_fndecl_caf_error_stop_str,
|
||
gfort_gvar_caf_num_images, gfort_gvar_caf_this_image):
|
||
New global variables.
|
||
* trans-decl.c: Declare several CAF functions (cf. above).
|
||
(gfc_build_builtin_function_decls): Initialize those.
|
||
(gfc_init_coarray_decl): New function.
|
||
(create_main_function): Call CAF init/finalize functions.
|
||
* trans-intrinsic.c (trans_this_image, trans_num_images): New.
|
||
(gfc_conv_intrinsic_function): Call those.
|
||
* trans-stmt.c (gfc_trans_stop, gfc_trans_sync, gfc_trans_critical):
|
||
Add code for GFC_FCOARRAY_LIB.
|
||
|
||
2011-03-26 Janus Weil <janus@gcc.gnu.org>
|
||
|
||
PR fortran/48291
|
||
* class.c (get_unique_hashed_string): Adjust maximum allowable length
|
||
for unique type string.
|
||
|
||
2011-03-25 Kai Tietz <ktietz@redhat.com>
|
||
|
||
* scanner.c (preprocessor_line): Use filename_cmp
|
||
instead of strcmp.
|
||
|
||
2011-03-25 Tobias Burnus <burnus@net-b.de>
|
||
|
||
PR fortran/48174
|
||
PR fortran/45304
|
||
* trans-types.c (gfc_get_function_type): Don't use varargs if the
|
||
procedure is known to have no arguments.
|
||
|
||
2011-03-21 Thomas Koenig <tkoenig@gcc.gnu.org>
|
||
|
||
PR fortran/22572
|
||
* gfortran.h (gfc_option_t) : Add
|
||
flag_aggressive_function_elimination.
|
||
(gfc_dep_compare_functions): Add prototype.
|
||
* lang.opt: Add faggressive-function-elimination.
|
||
* invoke.texi: Document -faggressive-function-elimination.
|
||
* frontend_passes (expr_array): New static variable.
|
||
(expr_size): Likewise.
|
||
(expr_count): Likewise.
|
||
(current_code): Likewise.
|
||
(current_ns): Likewise.
|
||
(gfc_run_passes): Allocate and free space for expressions.
|
||
(cfe_register_funcs): New function.
|
||
(create_var): New function.
|
||
(cfc_expr_0): New function.
|
||
(cfe_code): New function.
|
||
(optimize_namespace): Invoke gfc_code_walker with cfe_code
|
||
and cfe_expr_0.
|
||
* dependency.c (gfc_dep_compare_functions): New function.
|
||
(gfc_dep_compare_expr): Use it.
|
||
* options.c (gfc_init_options): Handle
|
||
flag_aggressive_function_elimination.
|
||
(gfc_handle_option): Likewise.
|
||
|
||
2011-03-15 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
|
||
|
||
* arith.c (arith_power): Plug memory leak.
|
||
|
||
2011-03-12 Janus Weil <janus@gcc.gnu.org>
|
||
|
||
PR fortran/48059
|
||
* trans-expr.c (gfc_apply_interface_mapping_to_expr): Replace base type
|
||
for polymorphic arguments.
|
||
|
||
2011-03-12 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
|
||
|
||
PR fortran/48054
|
||
* intrinsic.texi: Clarify doc of logarithm functions.
|
||
|
||
2011-03-12 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
|
||
|
||
PR fortran/47552
|
||
* trans-intrinsic.c (gfc_conv_intrinsic_ctime): Fix type of
|
||
the string length variable.
|
||
|
||
2011-03-11 Janus Weil <janus@gcc.gnu.org>
|
||
|
||
PR fortran/47768
|
||
* module.c (ab_attribute,attr_bits): Add AB_PROC_POINTER_COMP.
|
||
(mio_symbol_attribute): Handle attribute 'proc_pointer_comp'.
|
||
|
||
2011-03-06 Paul Thomas <pault@gcc.gnu.org>
|
||
Jerry DeLisle <jvdelisle@gcc.gnu.org>
|
||
|
||
PR fortran/47850
|
||
* expr.c (gfc_is_constant_expr): Only use gfc_constant_ac if
|
||
the expression has an iterator. Otherwise, iterate through the
|
||
array, checking for constant expressions for each element.
|
||
|
||
2011-03-04 Janne Blomqvist <jb@gcc.gnu.org>
|
||
|
||
PR libfortran/47802
|
||
* intrinsic.texi: Update CTIME and FDATE documentation.
|
||
|
||
2011-03-03 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
|
||
|
||
* invoke.texi (Option Summary, Fortran Dialect Options)
|
||
(Preprocessing Options, Runtime Options, Code Gen Options):
|
||
Fix vertical list spacing by using @itemx for additinoal
|
||
items, empty line before @table. Fix typos.
|
||
|
||
2011-02-28 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
|
||
|
||
PR fortran/47894
|
||
* intrinsic.texi: Fix doc of the VERIFY intrinsic.
|
||
|
||
2011-02-26 Tobias Burnus <burnus@net-b.de>
|
||
|
||
PR fortran/47846
|
||
* trans-stmt.c (gfc_trans_allocate): Fix allocation with
|
||
type-spec of deferred-length strings.
|
||
|
||
2011-02-26 Tobias Burnus <burnus@net-b.de>
|
||
|
||
PR fortran/47886
|
||
* openmp.c (gfc_resolve_omp_directive): Resolve if()
|
||
condition of OpenMP's task.
|
||
|
||
2011-02-26 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
|
||
|
||
PR fortran/47894
|
||
* intrinsic.texi: Fix doc of the VERIFY intrinsic.
|
||
|
||
2011-02-24 Tobias Burnus <burnus@net-b.de>
|
||
|
||
PR fortran/47872
|
||
* intrinsic.texi (ALLOCATED, ATAN, BESSEL_JN, BESSEL_YN): Add
|
||
multitable for linebreak between different syntax variants.
|
||
|
||
2011-02-24 Richard Guenther <rguenther@suse.de>
|
||
|
||
PR fortran/47839
|
||
* f95-lang.c (pushdecl): For externs in non-global scope push
|
||
a copy of the decl into the BLOCK.
|
||
|
||
2011-02-23 Mikael Morin <mikael@gcc.gnu.org>
|
||
|
||
PR fortran/40850
|
||
* trans.c (gfc_prepend_expr_to_block): New function.
|
||
* trans.h (gfc_prepend_expr_to_block): Declare.
|
||
* trans-array.c (gfc_conv_array_parameter): Replace
|
||
gfc_add_expr_to_block with gfc_prepend_expr_to_block.
|
||
|
||
2011-02-22 Paul Thomas <pault@gcc.gnu.org>
|
||
|
||
PR fortran/45743
|
||
* trans-decl.c (gfc_get_extern_function_decl): Don't use the
|
||
gsymbol backend_decl if the procedure has a formal argument
|
||
that is a procedure.
|
||
|
||
2011-02-22 Tobias Burnus <burnus@net-b.de>
|
||
|
||
PR fortran/41359
|
||
* trans-stmt.c (gfc_trans_if_1): Use correct line for
|
||
expressions in the if condition.
|
||
|
||
2011-02-20 Tobias Burnus <burnus@net-b.de>
|
||
|
||
PR fortran/47797
|
||
* trans-decl.c (gfc_trans_deferred_vars): Use gfc_set_backend_locus and
|
||
gfc_restore_backend_locus to have better debug locations.
|
||
* trans-array.c (gfc_trans_deferred_array): Ditto.
|
||
|
||
2011-02-20 Paul Thomas <pault@gcc.gnu.org>
|
||
|
||
PR fortran/45077
|
||
PR fortran/44945
|
||
* trans-types.c (gfc_get_derived_type): Remove code that looks
|
||
for decls in gsym and add call to gfc_get_module_backend_decl.
|
||
* trans.h : Add prototype for gfc_get_module_backend_decl.
|
||
* trans-decl.c (gfc_get_module_backend_decl): New function.
|
||
(gfc_get_symbol_decl): Call it.
|
||
|
||
2011-02-19 Paul Thomas <pault@gcc.gnu.org>
|
||
|
||
PR fortran/47348
|
||
* trans-array.c (get_array_ctor_all_strlen): Move up in file.
|
||
(get_array_ctor_var_strlen): Add block dummy and add call to
|
||
get_array_ctor_all_strlen instead of giving up on substrings.
|
||
Call gcc_unreachable for default case.
|
||
(get_array_ctor_strlen): Add extra argument to in call to
|
||
get_array_ctor_var_strlen.
|
||
|
||
2011-02-18 Janus Weil <janus@gcc.gnu.org>
|
||
|
||
PR fortran/47789
|
||
* primary.c (gfc_match_structure_constructor): Handle empty parent
|
||
types.
|
||
|
||
2011-02-18 Tobias Burnus
|
||
|
||
PR fortran/47775
|
||
* trans-expr.c (arrayfunc_assign_needs_temporary): Use
|
||
esym to check whether the specific procedure returns an
|
||
allocatable or pointer.
|
||
|
||
2011-02-18 Michael Matz <matz@suse.de>
|
||
|
||
PR fortran/45586
|
||
* gfortran.h (struct gfc_component): Add norestrict_decl member.
|
||
* trans.h (struct lang_type): Add nonrestricted_type member.
|
||
* trans-expr.c (gfc_conv_component_ref): Search fields with correct
|
||
parent type.
|
||
* trans-types.c (mirror_fields, gfc_nonrestricted_type): New.
|
||
(gfc_sym_type): Use it.
|
||
|
||
2011-02-18 Janus Weil <janus@gcc.gnu.org>
|
||
|
||
PR fortran/47768
|
||
* resolve.c (resolve_transfer): Reject variables with procedure pointer
|
||
components.
|
||
|
||
2011-02-18 Janus Weil <janus@gcc.gnu.org>
|
||
|
||
PR fortran/47767
|
||
* gfortran.h (gfc_check_access): Removed prototype.
|
||
(gfc_check_symbol_access): Added prototype.
|
||
* module.c (gfc_check_access): Renamed to 'check_access', made static.
|
||
(gfc_check_symbol_access): New function, basically a shortcut for
|
||
'check_access'.
|
||
(write_dt_extensions,write_symbol0,write_generic,write_symtree): Use
|
||
'gfc_check_symbol_access'.
|
||
(write_operator,write_module): Renamed 'gfc_check_access'.
|
||
* resolve.c (resolve_fl_procedure,resolve_fl_derived,
|
||
resolve_fl_namelist,resolve_symbol,resolve_fntype): Use
|
||
'gfc_check_symbol_access'.
|
||
|
||
2011-02-16 Janus Weil <janus@gcc.gnu.org>
|
||
|
||
PR fortran/47745
|
||
* class.c (gfc_build_class_symbol): Set 'class_ok' attribute.
|
||
* decl.c (build_sym,attr_decl1): Move setting of 'class_ok' into
|
||
'gfc_build_class_symbol'.
|
||
(gfc_match_decl_type_spec): Reject unlimited polymorphism.
|
||
* interface.c (matching_typebound_op): Check for 'class_ok' attribute.
|
||
* match.c (select_type_set_tmp): Move setting of 'class_ok' into
|
||
'gfc_build_class_symbol'.
|
||
* primary.c (gfc_variable_attr): Check for 'class_ok' attribute.
|
||
|
||
2011-02-15 Steven G. Kargl <kargl@gcc.gnu.org>
|
||
|
||
PR fortran/47633
|
||
. simplify.c (gfc_simplify_compiler_version): Fix off-by-one issue.
|
||
|
||
2011-02-14 Janus Weil <janus@gcc.gnu.org>
|
||
|
||
PR fortran/47730
|
||
* parse.c (gfc_build_block_ns): Commit 'block@' symbol.
|
||
|
||
2011-02-14 Janus Weil <janus@gcc.gnu.org>
|
||
|
||
PR fortran/47728
|
||
* class.c (gfc_build_class_symbol): Give a fatal error on polymorphic
|
||
arrays.
|
||
* primary.c (gfc_match_varspec): Avoid ICE for invalid class
|
||
declaration.
|
||
|
||
2011-02-14 Janus Weil <janus@gcc.gnu.org>
|
||
|
||
PR fortran/47349
|
||
* interface.c (get_expr_storage_size): Handle derived-type components.
|
||
|
||
2011-02-13 Tobias Burnus <burnus@net-b.de>
|
||
|
||
PR fortran/47569
|
||
* interface.c (compare_parameter): Avoid ICE with
|
||
character components.
|
||
|
||
2011-02-12 Janus Weil <janus@gcc.gnu.org>
|
||
|
||
* class.c (gfc_build_class_symbol): Reject polymorphic arrays.
|
||
* decl.c (build_sym,build_struct,attr_decl1): Use return value of
|
||
'gfc_build_class_symbol'.
|
||
|
||
2011-02-12 Michael Matz <matz@suse.de>
|
||
Janus Weil <janus@gcc.gnu.org>
|
||
Tobias Burnus <burnus@net-b.de>
|
||
|
||
PR fortran/45586
|
||
* trans-expr.c (conv_parent_component_references): Avoid unintendent
|
||
skipping of parent compounds.
|
||
|
||
2011-02-11 Tobias Burnus <burnus@net-b.de>
|
||
|
||
PR fortran/47550
|
||
* resolve.c (resolve_formal_arglist): PURE with VALUE
|
||
and no INTENT: Add -std= diagnostics.
|
||
|
||
2011-02-09 Janus Weil <janus@gcc.gnu.org>
|
||
|
||
PR fortran/47352
|
||
* resolve.c (resolve_procedure_interface): If interface has a result
|
||
variable, copy the typespec and set result pointer to self.
|
||
|
||
2011-02-09 Janus Weil <janus@gcc.gnu.org>
|
||
|
||
PR fortran/47463
|
||
* resolve.c (resolve_typebound_subroutine): Remove erroneous line.
|
||
|
||
2011-02-09 Janus Weil <janus@gcc.gnu.org>
|
||
|
||
PR fortran/47637
|
||
* trans-decl.c (init_intent_out_dt): Handle CLASS arguments.
|
||
|
||
2011-02-08 Jerry DeLisle <jvdelisle@gcc.gnu.org>
|
||
|
||
* io.c (match_io_element): Do not set dt if not inquire.
|
||
|
||
2011-02-08 Janus Weil <janus@gcc.gnu.org>
|
||
|
||
PR fortran/45290
|
||
* expr.c (gfc_check_assign_symbol): Reject pointers as pointer
|
||
initialization target.
|
||
|
||
2011-02-07 Janne Blomqvist <jb@gcc.gnu.org>
|
||
Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
|
||
|
||
* gfortran.texi (Thread-safety): texinfo styling fixes.
|
||
* intrinsic.texi: Likewise.
|
||
|
||
2011-02-06 Janne Blomqvist <jb@gcc.gnu.org>
|
||
|
||
* gfortran.texi (Compiler Characteristics): Add reference to
|
||
thread-safety section.
|
||
|
||
2011-02-06 Janne Blomqvist <jb@gcc.gnu.org>
|
||
|
||
* gfortran.texi (Thread-safety): New section.
|
||
* intrinsic.texi (EXECUTE_COMMAND_LINE): Mention thread-safety.
|
||
(GETENV): Likewise.
|
||
(GET_ENVIRONMENT_VARIABLE): Likewise.
|
||
(SYSTEM): Likewise.
|
||
|
||
2011-02-06 Paul Thomas <pault@gcc.gnu.org>
|
||
|
||
PR fortran/47592
|
||
* trans-stmt.c (gfc_trans_allocate): For deferred character
|
||
length allocations with SOURCE, store to the values and string
|
||
length to avoid calculating twice. Replace gfc_start_block
|
||
with gfc_init_block to avoid unnecessary contexts and to keep
|
||
declarations of temporaries where they should be. Tidy up the
|
||
code a bit.
|
||
|
||
2011-02-05 Janne Blomqvist <jb@gcc.gnu.org>
|
||
|
||
PR fortran/42434
|
||
* intrinsic.texi (SYSTEM_CLOCK): Update documentation.
|
||
|
||
2011-02-02 Janus Weil <janus@gcc.gnu.org>
|
||
Paul Thomas <pault@gcc.gnu.org>
|
||
|
||
PR fortran/47082
|
||
* trans-expr.c (gfc_trans_class_init_assign): Add call to
|
||
gfc_get_derived_type.
|
||
* module.c (read_cleanup): Do not use unique_symtrees for vtabs
|
||
or vtypes.
|
||
|
||
2011-02-02 Janus Weil <janus@gcc.gnu.org>
|
||
|
||
PR fortran/47572
|
||
* resolve.c (resolve_fl_variable): Handle polymorphic allocatables.
|
||
|
||
2011-02-01 Janus Weil <janus@gcc.gnu.org>
|
||
|
||
PR fortran/47565
|
||
* trans-expr.c (gfc_conv_structure): Handle constructors for procedure
|
||
pointer components with allocatable result.
|
||
|
||
2011-01-31 Janus Weil <janus@gcc.gnu.org>
|
||
|
||
PR fortran/47455
|
||
* trans-expr.c (gfc_conv_procedure_call): Handle procedure pointers
|
||
with pointer or allocatable result.
|
||
|
||
2011-01-31 Paul Thomas <pault@gcc.gnu.org>
|
||
|
||
PR fortran/47519
|
||
* trans-stmt.c (gfc_trans_allocate): Improve handling of
|
||
deferred character lengths with SOURCE.
|
||
* iresolve.c (gfc_resolve_repeat): Calculate character
|
||
length from source length and ncopies.
|
||
* dump-parse-tree.c (show_code_node): Show MOLD and SOURCE
|
||
expressions for ALLOCATE.
|
||
|
||
2011-01-31 Janus Weil <janus@gcc.gnu.org>
|
||
|
||
PR fortran/47463
|
||
* resolve.c (resolve_typebound_subroutine): Bug fix for the case of
|
||
an argument of a typebound assignment being a component.
|
||
|
||
2011-01-31 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
|
||
|
||
* gfortranspec.c (add_arg_libgfortran) [HAVE_LD_STATIC_DYNAMIC] Use
|
||
LD_STATIC_OPTION, LD_DYNAMIC_OPTION.
|
||
|
||
2011-01-31 Tobias Burnus <burnus@net-b.de>
|
||
|
||
PR fortran/47042
|
||
* resolve.c (resolve_fl_procedure): Reject stmt functions
|
||
with pointer/allocatable attribute.
|
||
|
||
2011-01-31 Tobias Burnus <burnus@net-b.de>
|
||
|
||
PR fortran/47042
|
||
* interface.c (gfc_procedure_use): Add explicit interface check for
|
||
pointer/allocatable functions.
|
||
|
||
2011-01-30 Paul Thomas <pault@gcc.gnu.org>
|
||
|
||
PR fortran/47523
|
||
* trans-expr.c (gfc_trans_assignment_1): If the rhs is an op
|
||
expr and is assigned to a deferred character length scalar,
|
||
make sure that the function is called before reallocation,
|
||
so that the length is available. Include procedure pointer
|
||
and procedure pointer component rhs as well.
|
||
|
||
PR fortran/45170
|
||
PR fortran/35810
|
||
PR fortran/47350
|
||
* gfortran.dg/allocatable_function_5.f90: New test not added by
|
||
mistake on 2011-01-28.
|
||
|
||
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.
|
||
|
||
2011-01-28 Tobias Burnus <burnus@net-b.de>
|
||
|
||
PR fortran/47507
|
||
* resolve.c (resolve_formal_arglist): Allow arguments with VALUE
|
||
attribute also without INTENT.
|
||
|
||
2011-01-28 Tobias Burnus <burnus@net-b.de>
|
||
|
||
* gfortran.texi (Fortran 2003 status): Mention support for
|
||
nonconstant namelist variables.
|
||
|
||
2011-01-28 Paul Thomas <pault@gcc.gnu.org>
|
||
Tobias Burnus <burnus@gcc.gnu.org>
|
||
|
||
PR fortran/45170
|
||
PR fortran/35810
|
||
PR fortran/47350
|
||
* interface.c (compare_actual_formal): An allocatable or pointer
|
||
deferred length actual is only allowed if the formal argument
|
||
is also deferred length. Clean up whitespace.
|
||
* trans-expr.c (gfc_conv_procedure_call): Pass string length for
|
||
deferred character length formal arguments by reference. Do the
|
||
same for function results.
|
||
(gfc_trans_pointer_assignment): Do not do runtime check of lhs
|
||
and rhs character lengths, if deferred length lhs. In this case
|
||
set the lhs character length to that of the rhs.
|
||
(gfc_conv_string_parameter): Remove assert that string length is
|
||
an integer type.
|
||
(is_scalar_reallocatable_lhs): New function.
|
||
(alloc_scalar_allocatable_for_assignment): New function.
|
||
(gfc_trans_assignment_1): Call above new function. If the rhs is
|
||
a deferred character length itself, makes ure that the function
|
||
is called before reallocation, so that the length is available.
|
||
(gfc_trans_asssignment): Remove error about assignment to
|
||
deferred length character variables.
|
||
* gfortran.texi : Update entry about (re)allocation on
|
||
assignment.
|
||
* trans-stmt.c (gfc_trans_allocate): Add code to handle deferred
|
||
length character variables.
|
||
* module.c (mio_typespec): Transfer deferred characteristic.
|
||
* trans-types.c (gfc_get_function_type): New code to generate
|
||
hidden typelist, so that those character lengths that are
|
||
passed by reference get the right type.
|
||
* resolve.c (resolve_contained_fntype): Supress error for
|
||
deferred character length functions.
|
||
(resolve_function, resolve_fl_procedure) The same.
|
||
(check_symbols): Remove the error that support for
|
||
entity with deferred type parameter is not yet implemented.
|
||
(resolve_fl_derived): The same.
|
||
match.c (alloc_opt_list): Allow MOLD for deferred length object.
|
||
* trans-decl.c (gfc_get_symbol_decl): For deferred character
|
||
length dummies, generate a local variable for string length.
|
||
(create_function_arglist): Hidden length can be a pointer.
|
||
(gfc_trans_deferred_vars): For deferred character length
|
||
results and dummies, assign the string length to the local
|
||
variable from the hidden argument on entry and the other way
|
||
round on exit, as appropriate.
|
||
|
||
2011-01-27 Tobias Burnus <burnus@net-b.de>
|
||
|
||
PR fortran/47474
|
||
* trans-decl.c (gfc_generate_function_code): Fix init
|
||
of allocatable result variable with allocatable components.
|
||
|
||
2011-01-27 Tobias Burnus <burnus@net-b.de>
|
||
|
||
PR fortran/47472
|
||
* options.c (gfc_handle_module_path_options): Save
|
||
module path without trailing slash as include path.
|
||
|
||
2011-01-25 Tobias Burnus <burnus@net-b.de>
|
||
|
||
PR fortran/47448
|
||
* interface.c (gfc_check_operator_interface): Fix
|
||
defined-assignment check.
|
||
|
||
2011-01-23 Tobias Burnus <burnus@net-b.de>
|
||
|
||
PR fortran/47421
|
||
* trans-decl.c (gfc_trans_deferred_vars): Do not nullify
|
||
scalar allocatable dummy arguments.
|
||
|
||
2011-01-22 Thomas Koenig <tkoenig@gcc.gnu.org>
|
||
|
||
PR fortran/38536
|
||
* resolve.c (gfc_iso_c_func_interface): For C_LOC,
|
||
check for array sections followed by component references
|
||
which are illegal. Also check for coindexed arguments.
|
||
|
||
2011-01-22 Tobias Burnus <burnus@net-b.de>
|
||
|
||
PR fortran/47399
|
||
* primary.c (gfc_match_varspec): Relax gcc_assert to allow for
|
||
PARAMETER TBP.
|
||
|
||
2011-01-21 Tobias Burnus <burnus@net-b.de>
|
||
|
||
PR fortran/47394
|
||
* error.c (gfc_error_now, gfc_fatal_error, gfc_error_check):
|
||
Use defined instead of magic number exit status codes.
|
||
* scanner.c (include_line, gfc_new_file): Ditto.
|
||
|
||
2011-01-21 Tobias Burnus <burnus@net-b.de>
|
||
|
||
PR fortran/47377
|
||
* expr.c (gfc_check_pointer_assign): Reject expr data-targets
|
||
without pointer attribute.
|
||
|
||
2011-01-18 Janus Weil <janus@gcc.gnu.org>
|
||
|
||
PR fortran/47240
|
||
* resolve.c (expression_rank): Fix rank of procedure poiner components.
|
||
* trans-expr.c (gfc_conv_procedure_call): Take care of procedure
|
||
pointer components as actual arguments.
|
||
|
||
2011-01-17 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR fortran/47331
|
||
* gfortran.h (struct gfc_omp_saved_state): New type.
|
||
(gfc_omp_save_and_clear_state, gfc_omp_restore_state): New prototypes.
|
||
* resolve.c (resolve_global_procedure): Call it around gfc_resolve
|
||
call.
|
||
* openmp.c (gfc_omp_save_and_clear_state, gfc_omp_restore_state): New
|
||
functions.
|
||
|
||
2011-01-17 Tobias Burnus <burnus@net-b.de>
|
||
|
||
PR fortran/47327
|
||
* invoke.texi (Options to request or suppress errors
|
||
and warnings): Fix cross link.
|
||
|
||
2011-01-15 Tobias Burnus <burnus@net-b.de>
|
||
|
||
* gfortran.texi: Update Fortran 2003 Status section.
|
||
|
||
PR fortran/47177
|
||
* invoke.texi: Add missing "-E" to the -dM example.
|
||
|
||
2011-01-13 Tobias Burnus <burnus@net-b.de>
|
||
|
||
PR fortran/47268
|
||
* intrinsic.texi (get_command_argument, get_environment_variable):
|
||
Mark arguments as optional in the Arguments section.
|
||
|
||
2011-01-13 Kai Tietz <kai.tietz@onevision.com>
|
||
Tobias Burnus <burnus@net-b.de>
|
||
|
||
PR fortran/47260
|
||
* trans-decl.c (gfc_get_extern_function_decl,
|
||
build_function_decl): Set TREE_PUBLIC/TREE_EXTERNAL before
|
||
calling decl_attributes.
|
||
|
||
2011-01-13 Tobias Burnus <burnus@net-b.de>
|
||
Mikael Morin <mikael@gcc.gnu.org>
|
||
|
||
PR fortran/45848
|
||
PR fortran/47204
|
||
* gfortran.h (gfc_code): Move union ext's case_list into
|
||
the struct block.
|
||
* dump-parse-tree.c (show_code_node): Adapt by prefixing case_list
|
||
by "block.".
|
||
* frontend-passes.c (gfc_code_walker): Ditto.
|
||
* match.c (gfc_match_goto, gfc_match_call, gfc_match_case,
|
||
gfc_match_type_is, gfc_match_class_is): Ditto.
|
||
* resolve.c (resolve_select, resolve_select_type): Ditto.
|
||
* st.c (gfc_free_statement): Ditto.
|
||
* trans-stmt.c (gfc_trans_integer_select, gfc_trans_logical_select,
|
||
gfc_trans_character_select): Ditto.
|
||
* parse.c (resolve_all_program_units): For error recovery, avoid
|
||
segfault is proc_name is NULL.
|
||
|
||
2011-01-11 Paul Thomas <pault@gcc.gnu.org>
|
||
|
||
PR fortran/47051
|
||
* trans-array.c (gfc_alloc_allocatable_for_assignment): Change
|
||
to be standard compliant by testing for shape rather than size
|
||
before skipping reallocation. Improve comments.
|
||
|
||
2011-01-09 Janus Weil <janus@gcc.gnu.org>
|
||
|
||
PR fortran/47224
|
||
* resolve.c (resolve_actual_arglist): Remove unneeded and buggy piece
|
||
of code.
|
||
|
||
2011-01-09 Thomas Koenig <tkoenig@gcc.gnu.org>
|
||
|
||
PR fortran/38536
|
||
* resolve.c (is_scalar_expr_ptr): For a substring reference,
|
||
use gfc_dep_compare_expr to compare start and end expession.
|
||
Add FIXME for using gfc_deb_compare_expr elsewhere.
|
||
|
||
2011-01-09 Janus Weil <janus@gcc.gnu.org>
|
||
|
||
PR fortran/46313
|
||
* class.c (get_unique_type_string): Make type name start with upper
|
||
case letter.
|
||
|
||
2011-01-08 Thomas Koenig <tkoenig@gcc.gnu.org>
|
||
|
||
PR fortran/46405
|
||
* invoke.texi: Mention -ffree-line-length-none and
|
||
-ffixed-line-length-none for preprocessing.
|
||
|
||
2011-01-08 Paul Thomas <pault@gcc.gnu.org>
|
||
|
||
PR fortran/46896
|
||
* trans-expr.c (gfc_conv_procedure_call): With a non-copying
|
||
procedure argument (eg TRANSPOSE) use a temporary if there is
|
||
any chance of aliasing due to host or use association.
|
||
(arrayfunc_assign_needs_temporary): Correct logic for function
|
||
results and do not use a temporary for implicitly PURE
|
||
variables. Use a temporary for Cray pointees.
|
||
* symbol.c (gfc_add_save): Explicit SAVE not compatible with
|
||
implicit pureness of containing procedure.
|
||
* decl.c (match_old_style_init, gfc_match_data): Where decl
|
||
would fail in PURE procedure, set implicit_pure to zero.
|
||
* gfortran.h : Add implicit_pure to structure symbol_attr and
|
||
add prototype for function gfc_implicit_pure.
|
||
* expr.c (gfc_check_pointer_assign, gfc_check_vardef_context):
|
||
Where decl would fail in PURE procedure, reset implicit_pure.
|
||
* io.c (match_vtag, gfc_match_open, gfc_match_close,
|
||
gfc_match_print, gfc_match_inquire, gfc_match_wait): The same.
|
||
* match.c (gfc_match_critical, gfc_match_stopcode,
|
||
sync_statement, gfc_match_allocate, gfc_match_deallocate): The
|
||
same.
|
||
* parse.c (decode_omp_directive): The same.
|
||
(parse_contained): If not PURE, set implicit pure attribute.
|
||
* resolve.c (resolve_formal_arglist, resolve_structure_cons,
|
||
resolve_function, resolve_ordinary_assign) : The same.
|
||
(gfc_implicit_pure): New function.
|
||
* module.c (mio_symbol_attribute): Introduce AB_IMPLICIT_PURE
|
||
to ab_attribute enum and use it in this function.
|
||
|
||
2011-01-08 Thomas Koenig <tkoenig@gcc.gnu.org>
|
||
|
||
PR fortran/45777
|
||
* symbol.c (gfc_symbols_could_alias): Strip gfc_ prefix,
|
||
make static and move in front of its only caller, to ...
|
||
* trans-array.c (symbols_could_alias): ... here.
|
||
Pass information about pointer and target status as
|
||
arguments. Allocatable arrays don't alias anything
|
||
unless they have the POINTER attribute.
|
||
(gfc_could_be_alias): Keep track of pointer and target
|
||
status when following references. Also check if typespecs
|
||
of components match those of other components or symbols.
|
||
|
||
2011-01-07 Tobias Burnus <burnus@net-b.de>
|
||
|
||
PR fortran/41580
|
||
* class.c (gfc_build_class_symbol): Mark __vtab as attr.vtab.
|
||
* intrinsic.c (add_functions): Use simplify functions for
|
||
EXTENDS_TYPE_OF and SAME_TYPE_AS.
|
||
* intrinsic.h (gfc_simplify_extends_type_of,
|
||
gfc_simplify_same_type_as): New prototypes.
|
||
* simplify.c (is_last_ref_vtab, gfc_simplify_extends_type_of,
|
||
gfc_simplify_same_type_as): New functions.
|
||
|
||
2011-01-07 Janus Weil <janus@gcc.gnu.org>
|
||
|
||
PR fortran/47189
|
||
PR fortran/47194
|
||
* gfortran.h (gfc_lval_expr_from_sym): Moved prototype.
|
||
* class.c (gfc_class_null_initializer): Initialize _vptr to declared
|
||
type.
|
||
* expr.c (gfc_lval_expr_from_sym): Moved here from symbol.c.
|
||
* resolve.c (resolve_deallocate_expr): _data component will be added
|
||
at translation stage.
|
||
* symbol.c (gfc_lval_expr_from_sym): Moved to expr.c.
|
||
* trans-stmt.c (gfc_trans_deallocate): Reset _vptr to declared type.
|
||
|
||
2011-01-06 Daniel Franke <franke.daniel@gmail.com>
|
||
|
||
PR fortran/33117
|
||
PR fortran/46478
|
||
* parse.c (parse_interface): Remove check for procedure types.
|
||
* interface.c (check_interface0): Verify that procedures are
|
||
either all SUBROUTINEs or all FUNCTIONs.
|
||
|
||
2011-01-05 Janus Weil <janus@gcc.gnu.org>
|
||
|
||
PR fortran/47180
|
||
* trans-expr.c (gfc_trans_class_assign): Bugfix for r168524 (make sure
|
||
'vtab' is initialized).
|
||
|
||
2011-01-05 Janus Weil <janus@gcc.gnu.org>
|
||
|
||
PR fortran/47180
|
||
* trans-expr.c (gfc_trans_class_assign): For a polymorphic NULL pointer
|
||
assignment, set the _vptr component to the declared type.
|
||
|
||
2011-01-05 Thomas Koenig <tkoenig@gcc.gnu.org>
|
||
|
||
PR fortran/46017
|
||
* resolve.c (resolve_allocate_deallocate): Follow references to
|
||
check for duplicate occurence of allocation/deallocation objects.
|
||
|
||
2011-01-05 Janus Weil <janus@gcc.gnu.org>
|
||
|
||
PR fortran/47024
|
||
* trans-decl.c (gfc_trans_deferred_vars): Initialize the _vpr component
|
||
of polymorphic allocatables according to their declared type.
|
||
|
||
2011-01-04 Janus Weil <janus@gcc.gnu.org>
|
||
|
||
PR fortran/46448
|
||
* class.c (gfc_find_derived_vtab): Set the module field for the copying
|
||
routine to make sure it receives module name mangling.
|
||
|
||
2011-01-03 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
* gfortranspec.c (lang_specific_driver): Update copyright notice
|
||
dates.
|
||
|
||
2011-01-03 Janus Weil <janus@gcc.gnu.org>
|
||
|
||
* intrinsic.texi (LEADZ): Fix example.
|
||
|
||
2011-01-02 Janus Weil <janus@gcc.gnu.org>
|
||
|
||
PR fortran/46408
|
||
* class.c (gfc_find_derived_vtab): Use EXEC_INIT_ASSIGN for __copy_
|
||
routine.
|
||
|
||
|
||
Copyright (C) 2011 Free Software Foundation, Inc.
|
||
|
||
Copying and distribution of this file, with or without modification,
|
||
are permitted in any medium without royalty provided the copyright
|
||
notice and this notice are preserved.
|