+2009-06-05 Alexandre Oliva <aoliva@redhat.com>
+
+ * trans-decl.c (gfc_build_qualified_array): Don't skip generation
+ of range types.
+ * trans.h (struct lang_type): Add base_decls.
+ (GFC_TYPE_ARRAY_BASE_DECL): New.
+ * trans-types.c (gfc_get_array_type_bounds): Initialize base decls
+ proactively and excessively.
+ (gfc_get_array_descr_info): Use existing base decls if available.
+
+2009-06-04 Daniel Franke <franke.daniel@gmail.com>
+
+ PR fortran/37203
+ * check.c (gfc_check_reshape): Additional checks for the
+ SHAPE and ORDER arguments.
+ * simplify.c (gfc_simplify_reshape): Converted argument checks
+ to asserts.
+
+2009-06-03 Tobias Burnus <burnus@net-b.de>
+
+ * gfortran.texi: Add mixed-language programming, mention
+ varying string lengths, some clean up of introduction parts.
+ * intrinsic.texi (instrinsic modules): Create @menu for subsections.
+ (ISO_C_BINDING): Support ISOCBINDING_INT_FAST128_T.
+ * libgfortran.h: Comment to rember to keep gfortran.texi in sync.
+ * iso-c-binding.def: Support ISOCBINDING_INT_FAST128_T.
+
+2009-06-03 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
+ Tobias Burnus <burnus@net-b.de>
+
+ * iso-c-binding.def: Use INTMAX_TYPE instead of intmax_type_node.
+ * trans-types.c (init_c_interop_kinds): Remove intmax_type_node.
+
+2009-06-03 Alexandre Oliva <aoliva@redhat.com>
+
+ * module.c (mio_f2k_derived): Initialize cur.
+
+2009-06-01 Tobias Burnus <burnus@net-b.de>
+
+ PR fortran/40309
+ * trans-decl.c (gfc_sym_identifier): Use "MAIN__" for PROGRAM "main".
+ (create_main_function): Set main_identifier_node.
+
+2009-05-29 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
+
+ PR fortran/40019
+ * trans-types.c (gfc_build_uint_type): Make nonstatic.
+ * trans.h (gfor_fndecl_clz128, gfor_fndecl_ctz128): New prototypes.
+ * trans-types.h (gfc_build_uint_type): Add prototype.
+ * trans-decl.c (gfc_build_intrinsic_function_decls): Build
+ gfor_fndecl_clz128 and gfor_fndecl_ctz128.
+ * trans-intrinsic.c (gfc_conv_intrinsic_leadz,
+ gfc_conv_intrinsic_trailz): Call the right builtins or library
+ functions, and cast arguments to unsigned types first.
+ * simplify.c (gfc_simplify_leadz): Deal with negative arguments.
+
+2009-05-27 Ian Lance Taylor <iant@google.com>
+
+ * Make-lang.in (gfortran$(exeext)): Change $(COMPILER) to
+ $(LINKER).
+ (f951$(exeext)): Likewise.
+
+2009-05-27 Tobias Burnus <burnus@net-b.de>
+
+ PR fortran/40270
+ * trans-decl.c (create_main_function): Mark MAIN__ and
+ argc/argv as TREE_USED and push/pop function_decl context
+ if needed.
+
+2009-05-26 Tobias Burnus <burnus@net-b.de>
+
+ PR fortran/39178
+ * gfortranspec.c (lang_specific_driver): Stop linking
+ libgfortranbegin.
+ * trans-decl.c (gfc_build_builtin_function_decls): Stop
+ making MAIN__ publicly visible.
+ (gfc_build_builtin_function_decls): Add
+ gfor_fndecl_set_args.
+ (create_main_function) New function.
+ (gfc_generate_function_code): Use it.
+
+2009-05-26 Tobias Burnus <burnus@net-b.de>
+
+ PR fortran/40246
+ * match.c (gfc_match_nullify): NULLify freed pointer.
+
+2009-05-26 Ian Lance Taylor <iant@google.com>
+
+ * Make-lang.in (gfortranspec.o): Use $(COMPILER).
+ (gfortran$(exeext), f951$(exeext), fortran/cpp.o): Likewise.
+
+2009-05-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
+
+ * gfortran.h (GFC_MPC_RND_MODE): New.
+ * simplify.c (call_mpc_func): New helper function.
+ (gfc_simplify_cos, gfc_simplify_exp, gfc_simplify_log,
+ gfc_simplify_sin, gfc_simplify_sqrt): Add MPC support.
+
+2009-05-25 Janus Weil <janus@gcc.gnu.org>
+
+ PR fortran/40176
+ * primary.c (gfc_match_varspec): Handle procedure pointer components
+ with array return value.
+ * resolve.c (resolve_expr_ppc): Ditto.
+ (resolve_symbol): Make sure the interface of a procedure pointer has
+ been resolved.
+ * trans-array.c (gfc_walk_function_expr): Handle procedure pointer
+ components with array return value.
+ * trans-expr.c (gfc_conv_component_ref,gfc_conv_procedure_call,
+ gfc_trans_arrayfunc_assign): Ditto.
+ (gfc_trans_pointer_assignment): Handle procedure pointer assignments,
+ where the rhs is a dummy argument.
+ * trans-types.c (gfc_get_ppc_type,gfc_get_derived_type): Handle
+ procedure pointer components with array return value.
+
+2009-05-24 Jerry DeLisle <jvdelisle@gcc.gnu.org>
+ Dominique Dhumieres
+
+ PR fortran/35732
+ PR fortran/39872
+ * trans-array.c (gfc_conv_ss_startstride): Add one to index.
+
+2009-05-22 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
+
+ PR fortran/40195
+ * module.c (read_md5_from_module_file): Close file before returning.
+
+2009-05-18 Janus Weil <janus@gcc.gnu.org>
+
+ PR fortran/40164
+ * primary.c (gfc_match_rvalue): Handle procedure pointer components in
+ arrays.
+ * resolve.c (resolve_ppc_call,resolve_expr_ppc): Resolve component and
+ array references.
+ (resolve_fl_derived): Procedure pointer components are not required to
+ have constant array bounds in their return value.
+
+2009-05-18 Janus Weil <janus@gcc.gnu.org>
+
+ * intrinsic.c (add_sym): Fix my last commit (r147655),
+ which broke bootstrap.
+
+2009-05-18 Richard Guenther <rguenther@suse.de>
+
+ PR fortran/40168
+ * trans-expr.c (gfc_trans_zero_assign): For local array
+ destinations use an assignment from an empty constructor.
+
+2009-05-18 Janus Weil <janus@gcc.gnu.org>
+
+ PR fortran/36947
+ PR fortran/40039
+ * expr.c (gfc_check_pointer_assign): Check intents when comparing
+ interfaces.
+ * gfortran.h (typedef struct gfc_intrinsic_arg): Add 'intent' member.
+ (gfc_compare_interfaces): Additional argument.
+ * interface.c (operator_correspondence): Add check for equality of
+ intents, and new argument 'intent_check'.
+ (gfc_compare_interfaces): New argument 'intent_check', which is passed
+ on to operator_correspondence.
+ (check_interface1): Don't check intents when comparing interfaces.
+ (compare_parameter): Do check intents when comparing interfaces.
+ * intrinsic.c (add_sym): Add intents for arguments of intrinsic
+ procedures.
+ (add_sym_1,add_sym_1s,add_sym_1m,add_sym_2,add_sym_2s,add_sym_3,
+ add_sym_3ml,add_sym_3red,add_sym_3s,add_sym_4): Use INTENT_IN by
+ default.
+ (add_sym_1_intent,add_sym_1s_intent,add_sym_2s_intent,add_sym_3s_intent)
+ : New functions to add intrinsic symbols, specifying custom intents.
+ (add_sym_4s,add_sym_5s): Add new arguments to specify intents.
+ (add_functions,add_subroutines): Add intents for various intrinsics.
+ * resolve.c (check_generic_tbp_ambiguity): Don't check intents when
+ comparing interfaces.
+ * symbol.c (gfc_copy_formal_args_intr): Copy intent.
+
+2009-05-17 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
+
+ * iso-fortran-env.def: Define INT8, INT16, INT32, INT64, REAL32,
+ REAL64 and REAL128.
+ * gfortran.h (gfc_get_int_kind_from_width_isofortranenv,
+ gfc_get_real_kind_from_width_isofortranenv): New prototypes.
+ * iso-c-binding.def: Update definitions for the INT*_T,
+ INT_LEAST*_T and INT_FAST*_T named parameters.
+ * trans-types.c (get_typenode_from_name, get_int_kind_from_name,
+ gfc_get_real_kind_from_width_isofortranenv): New functions.
+
+2009-05-17 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
+
+ PR fortran/36260
+ * intrinsic.c (add_functions, add_subroutines): Fix argument
+ names and wrap long lines.
+ * intrinsic.texi: Fix documentation and argument names of
+ LOG_GAMMA, DATAN2, DBESJN, DTIME, ETIME, FSTAT, STAT, LSTAT,
+ GET_COMMAND, IDATE, LTIME, MOVE_ALLOC, NINT, OR, PRODUCT,
+ SUM, RAND, RANDOM_SEED, REAL, SELECTED_INT_KIND,
+ SELECTED_REAL_KIND and XOR.
+
+2009-05-16 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
+
+ PR fortran/33197
+ * intrinsic.c (add_functions): Use ERFC_SCALED simplification.
+ * intrinsic.h (gfc_simplify_erfc_scaled): New prototype.
+ * simplify.c (fullprec_erfc_scaled, asympt_erfc_scaled,
+ gfc_simplify_erfc_scaled): New functions.
+
+2009-05-16 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
+
+ PR fortran/31243
+ * resolve.c (resolve_substring): Don't allow too large substring
+ indexes.
+ (gfc_resolve_substring_charlen): Fix typo.
+ (gfc_resolve_character_operator): Fix typo.
+ (resolve_charlen): Catch unreasonably large string lengths.
+ * simplify.c (gfc_simplify_len): Don't error out on LEN
+ range checks.
+
+2009-05-16 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
+
+ PR fortran/36031
+ * decl.c (set_enum_kind): Use global short-enums flag.
+ * gfortran.h (gfc_option_t): Remove short_enums flag.
+ * lang.opt (-fshort-enums): Refer to C documentation.
+ * options.c (gfc_init_options, gfc_handle_option): Use global
+ short-enums flag.
+
+2009-05-15 Tobias Burnus <burnus@net-b.de>
+
+ PR fortran/39352
+ * f95-lang.c: Add gfc_maybe_initialize_eh.
+ * gfortran.h: Add gfc_maybe_initialize_eh prototype.
+ * Make-lang.in: Add new .h dendencies for f95-lang.c
+ * openmp.c (resolve_omp_do): Call gfc_maybe_initialize_eh.
+ * misc.c (gfc_free): Avoid #define trickery for free.
+
+2009-05-14 Steven G. Kargl <kargl@gcc.gnu.org>
+
+ * dump-parse-tree.c (show_code_node): Add ERRMSG to the dumping
+ of allocate and deallocate statements.
+
+2009-05-14 Ian Lance Taylor <iant@google.com>
+
+ * decl.c (match_attr_spec): Change d to unsigned int.
+ * dump-parse-tree.c (show_namespace): Change op to int. Add cast.
+ * interface.c (gfc_check_interfaces): Change i to int. Add casts.
+ * module.c (read_module): Change i to int. Add cast.
+ (write_module): Change i to int.
+ * symbol.c (gfc_get_namespace): Change in to int.
+ (gfc_free_namespace): Change i to int.
+ * trans-io.c (gfc_build_io_library_fndecls): Change ptype to
+ unsigned int. Add cast.
+ * trans-types.c (gfc_init_kinds): Change mode to unsigned int.
+ Add casts.
+
+2009-05-14 Daniel Kraft <d@domob.eu>
+
+ PR fortran/40045
+ * dump-parse-tree.c (show_typebound): Fix missing adaption to new
+ type-bound procedure storage structure.
+
+2009-05-14 Janus Weil <janus@gcc.gnu.org>
+
+ PR fortran/39996
+ * decl.c (gfc_match_function_decl): Use gfc_add_type.
+ * symbol.c (gfc_add_type): Better checking for duplicate types in
+ function declarations. And: Always give an error for duplicte types,
+ not just a warning with -std=gnu.
+
+2009-05-14 Jakub Jelinek <jakub@redhat.com>
+
+ PR fortran/39865
+ * io.c (resolve_tag_format): CHARACTER array in FMT= argument
+ isn't an extension. Reject non-CHARACTER array element of
+ assumed shape or pointer or assumed size array.
+ * trans-array.c (array_parameter_size): New function.
+ (gfc_conv_array_parameter): Add size argument. Call
+ array_parameter_size if it is non-NULL.
+ * trans-array.h (gfc_conv_array_parameter): Adjust prototype.
+ * trans-expr.c (gfc_conv_function_call, gfc_trans_arrayfunc_assign):
+ Adjust callers.
+ * trans-intrinsic.c (gfc_conv_intrinsic_loc): Likewise.
+ * trans-io.c (gfc_convert_array_to_string): Rewritten.
+
+2009-05-13 Steven G. Kargl <kargl@gcc.gnu.org>
+
+ * gfortran.h (gfc_code): Rename struct member expr to expr1.
+ * openmp.c (resolve_omp_atomic): Update expr to expr1.
+ * interface.c (gfc_extend_assign): Ditto.
+ * trans-expr.c (gfc_conv_expr_reference, gfc_trans_assignment,
+ gfc_trans_init_assign): Ditto.
+ * dump-parse-tree.c (show_code_node): Ditto.
+ * trans-openmp.c (gfc_trans_omp_atomic): Ditto.
+ * trans-stmt.c ( gfc_trans_label_assign, gfc_trans_goto, gfc_trans_call,
+ gfc_trans_return, gfc_trans_pause, gfc_trans_stop, gfc_trans_if_1,
+ gfc_trans_arithmetic_if, gfc_trans_do_while, gfc_trans_integer_select,
+ gfc_trans_logical_select, gfc_trans_character_select
+ forall_make_variable_temp, check_forall_dependencies
+ gfc_trans_forall_1, gfc_trans_where_2, gfc_trans_where_3
+ gfc_trans_where, gfc_trans_allocate, gfc_trans_deallocate): Ditto.
+ * io.c (match_io_element, gfc_match_inquire): Ditto.
+ * resolve.c (resolve_typebound_call, resolve_ppc_call,
+ resolve_allocate_expr, resolve_allocate_deallocate, resolve_select,
+ resolve_transfer, resolve_where, gfc_resolve_assign_in_forall,
+ gfc_resolve_blocks, resolve_code, build_init_assign): Ditto.
+ * st.c (gfc_free_statement): Ditto.
+ * match.c (gfc_match_assignment, gfc_match_pointer_assignment,
+ match_arithmetic_if, gfc_match_if, gfc_match_elseif
+ gfc_match_stopcode, gfc_match_assign, gfc_match_goto,
+ gfc_match_nullify, match_typebound_call, gfc_match_call
+ gfc_match_select, match_simple_where, gfc_match_where
+ gfc_match_elsewhere, match_simple_forall, gfc_match_forall): Ditto.
+ * trans-io.c (gfc_trans_transfer): Ditto.
+ * parse.c (parse_where_block, parse_if_block): Ditto.
+
+2009-05-13 Steven G. Kargl <kargl@gcc.gnu.org>
+
+ * gfortran.h (gfc_code): Rename struct member label to label1.
+ * dump-parse-tree.c (show_code_node): Update symbol.
+ * trans-stmt.c (gfc_trans_label_assign, gfc_trans_goto,
+ gfc_trans_arithmetic_if): Ditto.
+ * resolve.c (gfc_resolve_blocks, resolve_code): Ditto.
+ * match.c (match_arithmetic_if, gfc_match_if, gfc_reference_st_label,
+ gfc_match_assign, gfc_match_goto): Ditto.
+ * parse.c (parse_do_block): Ditto.
+
+2009-05-13 Tobias Burnus <burnus@net-b.de>
+
+ PR fortran/34153
+ * gfortran.h (gfc_exec_op): Add EXEC_END_PROCEDURE.
+ * dump-parse-tree.c (show_code_node): Use EXEC_END_PROCEDURE.
+ * trans.c (gfc_trans_code): Ditto.
+ * resolve.c (resolve_code): Ditto.
+ * st.c (gfc_free_statement): Ditto.
+ * parse.c (accept_statement): Ditto.
+
+2009-05-12 Tobias Burnus <burnus@net-b.de>
+
+ PR fortran/40110
+ * decl.c (gfc_match_kind_spec): Turn C kind error into a warning.
+
+2009-05-11 Steve Ellcey <sje@cup.hp.com>
+
+ * resolve.c (check_host_association): Initialize tail.
+
+2009-05-11 Janus Weil <janus@gcc.gnu.org>
+
+ PR fortran/40089
+ * resolve.c (resolve_fl_derived): Only return FAILURE if
+ gfc_notify_std fails.
+
+2009-05-10 Ian Lance Taylor <iant@google.com>
+
+ * gfortran.h (enum gfc_omp_sched_kind): New enum, broken out of
+ gfc_omp_clauses.
+ (enum gfc_omp_default_sharing): Likewise.
+ * module.c (enum gfc_rsym_state): New enum, broken out of
+ pointer_info.
+ (enum gfc_wsym_state): Likewise.
+ * parse.c (enum state_order): New enum, broken out of st_state.
+
+2009-05-10 Paul Thomas <pault@gcc.gnu.org>
+
+ PR fortran/40018
+ * trans-array.c (gfc_trans_array_constructor_value): Fold
+ convert numeric constants.
+ (gfc_build_constant_array_constructor): The same.
+
+2009-05-10 Paul Thomas <pault@gcc.gnu.org>
+
+ PR fortran/38863
+ * trans-expr.c (gfc_conv_operator_assign): Remove function.
+ * trans.h : Remove prototype for gfc_conv_operator_assign.
+ * trans-stmt.c (gfc_conv_elemental_dependencies): Initialize
+ derivde types with intent(out).
+ (gfc_trans_call): Add mask, count1 and invert arguments. Add
+ code to use mask for WHERE assignments.
+ (gfc_trans_forall_1): Use new arguments for gfc_trans_call.
+ (gfc_trans_where_assign): The gfc_symbol argument is replaced
+ by the corresponding code. If this has a resolved_sym, then
+ gfc_trans_call is called. The call to gfc_conv_operator_assign
+ is removed.
+ (gfc_trans_where_2): Change the last argument in the call to
+ gfc_trans_where_assign.
+ * trans-stmt.h : Modify prototype for gfc_trans_call.
+ * trans.c (gfc_trans_code): Use new args for gfc_trans_call.
+
+2009-05-08 Janus Weil <janus@gcc.gnu.org>
+
+ PR fortran/39876
+ * intrinsic.c (gfc_is_intrinsic): Do not add the EXTERNAL attribute if
+ the symbol is a module procedure.
+
+2009-05-08 Tobias Burnus <burnus@net-b.de>
+
+ * invoke.texi: Add do/recursion to the -fcheck= summary.
+
+2009-05-07 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
+
+ PR fortran/38830
+ * gfortran.texi: Document that we don't support variable FORMAT
+ expressions.
+
+2009-05-07 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
+
+ PR fortran/39576
+ * error.c (error_print): Add missing break statement.
+
+2009-05-07 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
+
+ PR fortran/36382
+ * invoke.texi: Document that -fdollar-ok does not allow $ to be
+ used in IMPLICIT statement.
+
+2009-05-06 Janus Weil <janus@gcc.gnu.org>
+ Paul Thomas <pault@gcc.gnu.org>
+
+ PR fortran/39630
+ * decl.c (match_procedure_interface): New function to match the
+ interface for a PROCEDURE statement.
+ (match_procedure_decl): Call match_procedure_interface.
+ (match_ppc_decl): New function to match the declaration of a
+ procedure pointer component.
+ (gfc_match_procedure): Call match_ppc_decl.
+ (match_binding_attributes): Add new argument 'ppc' and handle the
+ POINTER attribute for procedure pointer components.
+ (match_procedure_in_type,gfc_match_generic): Added new argument to
+ match_binding_attributes.
+ * dump-parse-tree.c (show_expr,show_components,show_code_node): Handle
+ procedure pointer components.
+ * expr.c (free_expr0,gfc_copy_expr,gfc_simplify_expr): Handle EXPR_PPC.
+ (gfc_check_pointer_assign): Handle procedure pointer components, but no
+ full checking yet.
+ (is_proc_ptr_comp): New function to determine if an expression is a
+ procedure pointer component.
+ * gfortran.h (expr_t): Add EXPR_PPC.
+ (symbol_attribute): Add new member 'proc_pointer_comp'.
+ (gfc_component): Add new member 'formal'.
+ (gfc_exec_op): Add EXEC_CALL_PPC.
+ (gfc_get_default_type): Changed first argument.
+ (is_proc_ptr_comp): Add prototype.
+ (gfc_match_varspec): Add new argument.
+ * interface.c (compare_actual_formal): Handle procedure pointer
+ components.
+ * match.c (gfc_match_pointer_assignment,match_typebound_call): Handle
+ procedure pointer components.
+ * module.c (mio_expr): Handle EXPR_PPC.
+ * parse.c (parse_derived): Handle procedure pointer components.
+ * primary.c (gfc_match_varspec): Add new argument 'ppc_arg' and handle
+ procedure pointer components.
+ (gfc_variable_attr): Handle procedure pointer components.
+ (gfc_match_rvalue): Added new argument to gfc_match_varspec and changed
+ first argument of gfc_get_default_type.
+ (match_variable): Added new argument to gfc_match_varspec.
+ * resolve.c (resolve_entries,set_type,resolve_fl_parameter): Changed
+ first argument of gfc_get_default_type.
+ (resolve_structure_cons,resolve_actual_arglist): Handle procedure
+ pointer components.
+ (resolve_ppc_call): New function to resolve a call to a procedure
+ pointer component (subroutine).
+ (resolve_expr_ppc): New function to resolve a call to a procedure
+ pointer component (function).
+ (gfc_resolve_expr): Handle EXPR_PPC.
+ (resolve_code): Handle EXEC_CALL_PPC.
+ (resolve_fl_derived): Copy the interface for a procedure pointer
+ component.
+ (resolve_symbol): Fix overlong line.
+ * st.c (gfc_free_statement): Handle EXEC_CALL_PPC.
+ * symbol.c (gfc_get_default_type): Changed first argument.
+ (gfc_set_default_type): Changed first argument of gfc_get_default_type.
+ (gfc_add_component): Initialize ts.type to BT_UNKNOWN.
+ * trans.h (gfc_conv_function_call): Renamed.
+ * trans.c (gfc_trans_code): Handle EXEC_CALL_PPC.
+ * trans-expr.c (gfc_conv_component_ref): Ditto.
+ (gfc_conv_function_val): Rename to 'conv_function_val', add new
+ argument 'expr' and handle procedure pointer components.
+ (gfc_conv_operator_assign): Renamed gfc_conv_function_val.
+ (gfc_apply_interface_mapping_to_expr): Handle EXPR_PPC.
+ (gfc_conv_function_call): Rename to 'gfc_conv_procedure_call', add new
+ argument 'expr' and handle procedure pointer components.
+ (gfc_get_proc_ptr_comp): New function to get the backend decl for a
+ procedure pointer component.
+ (gfc_conv_function_expr): Renamed gfc_conv_function_call.
+ (gfc_conv_structure): Handle procedure pointer components.
+ * trans-intrinsic.c (gfc_conv_intrinsic_funcall,
+ conv_generic_with_optional_char_arg): Renamed gfc_conv_function_call.
+ * trans-stmt.h (gfc_get_proc_ptr_comp): Add prototype.
+ * trans-stmt.c (gfc_trans_call): Renamed gfc_conv_function_call.
+ * trans-types.h (gfc_get_ppc_type): Add prototype.
+ * trans-types.c (gfc_get_ppc_type): New function to build a tree node
+ for a procedure pointer component.
+ (gfc_get_derived_type): Handle procedure pointer components.
+
+2009-05-06 Tobias Burnus <burnus@net-b.de>
+
+ PR fortran/40041
+ * resolve.c (resolve_symbol): Print no warning for implicitly
+ typed intrinsic functions.
+
+2009-05-05 Janus Weil <janus@gcc.gnu.org>
+
+ PR fortran/39998
+ * expr.c (gfc_check_pointer_assign): Check for statement functions and
+ internal procedures in procedure pointer assignments.
+
2009-04-28 Janus Weil <janus@gcc.gnu.org>
PR fortran/39946
2009-04-24 Daniel Kraft <d@domob.eu>
* gfortran.h (gfc_get_typebound_proc): Removed as macro, now a function.
- (struct gfc_symtree): Moved `typebound' member inside union.
- (struct gfc_namespace): Add `tb_sym_root' as new symtree to sort out
+ (struct gfc_symtree): Moved "typebound" member inside union.
+ (struct gfc_namespace): Add "tb_sym_root" as new symtree to sort out
type-bound procedures there.
(gfc_get_tbp_symtree): New procedure.
* symbol.c (tentative_tbp_list): New global.
- (gfc_get_namespace): NULL new `tb_sym_root' member.
- (gfc_new_symtree): Removed initialization of `typebound' member.
+ (gfc_get_namespace): NULL new "tb_sym_root" member.
+ (gfc_new_symtree): Removed initialization of "typebound" member.
(gfc_undo_symbols): Process list of tentative tbp's.
(gfc_commit_symbols): Ditto.
(free_tb_tree): New method.
* primary.c (gfc_match_varspec): Ditto. Don't reference tbp-symbol
as it isn't a symbol any longer.
* module.c (mio_typebound_symtree): Adapt to changes.
- (mio_typebound_proc): Ditto, create symtrees using `gfc_get_tbp_symtree'
- rather than `gfc_get_sym_tree'.
+ (mio_typebound_proc): Ditto, create symtrees using "gfc_get_tbp_symtree"
+ rather than "gfc_get_sym_tree".
(mio_f2k_derived): Ditto.
* decl.c (match_procedure_in_type): Ditto.
(gfc_match_generic): Ditto. Don't reference tbp-symbol.
2009-04-11 Daniel Kraft <d@domob.eu>
PR fortran/37746
- * gfortran.h (struct gfc_charlen): New field `passed_length' to store
+ * gfortran.h (struct gfc_charlen): New field "passed_length" to store
the actual passed string length for dummy arguments.
* trans-decl.c (gfc_create_string_length): Formatting fixes and added
assertion, moved a local variable into the innermost block it is needed.
2009-04-06 Janus Weil <janus@gcc.gnu.org>
- PR fortran/39414
- * decl.c (match_procedure_decl): Fix double declaration problems with
- PROCEDURE statements.
- * symbol.c (gfc_add_type): Ditto.
+ PR fortran/39414
+ * decl.c (match_procedure_decl): Fix double declaration problems with
+ PROCEDURE statements.
+ * symbol.c (gfc_add_type): Ditto.
2009-04-06 Paul Thomas <pault@gcc.gnu.org>
- PR fortran/36091
- * trans-array.c (gfc_conv_array_ref): If the symbol has the
+ PR fortran/36091
+ * trans-array.c (gfc_conv_array_ref): If the symbol has the
temporary attribute use the array_spec for the bounds.
* gfortran.h : Add the temporary field to the structure
'symbol_attribute'.
2009-03-29 Daniel Kraft <d@domob.eu>
PR fortran/37423
- * gfortran.h (struct gfc_typebound_proc): Added new flag `deferred' and
+ * gfortran.h (struct gfc_typebound_proc): Added new flag "deferred" and
added a comment explaining DEFERRED binding handling.
* decl.c (match_binding_attributes): Really match DEFERRED attribute.
(match_procedure_in_type): Really match PROCEDURE(interface) syntax
(resolve_typebound_procedure): Allow abstract interfaces as targets
for DEFERRED bindings.
(ensure_not_abstract_walker), (ensure_not_abstract): New methods.
- (resolve_fl_derived): Use new `ensure_not_abstract' method for
+ (resolve_fl_derived): Use new "ensure_not_abstract" method for
non-ABSTRACT types extending ABSTRACT ones to ensure each DEFERRED
binding is overridden.
(check_typebound_baseobject): New method.
* gfc-internals.texi (Type-bound procedures): Document a little bit
about internal handling of DEFERRED bindings.
-2009-03-29 Tobias SchlΓΌter <tobi@gcc.gnu.org>
+2009-03-29 Tobias Schlueter <tobi@gcc.gnu.org>
PR fortran/38507
* gfortran.h (gfc_st_label): Fix comment.