| 2009-12-29 Janus Weil <janus@gcc.gnu.org> |
| |
| PR fortran/42517 |
| * invoke.texi: Document the interference of |
| -fcheck=recursion and -fopenmp. |
| * trans-decl.c (gfc_generate_function_code): Disable -fcheck=recursion |
| when used with -fopenmp. |
| |
| 2009-12-28 Janus Weil <janus@gcc.gnu.org> |
| |
| PR fortran/42353 |
| * symbol.c (gfc_find_derived_vtab): Make vtabs and vtypes private. |
| |
| 2009-12-27 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org> |
| Daniel Kraft <d@domob.eu> |
| |
| PR fortran/22552 |
| * lang.opt (Wimplicit-procedure): New option. |
| * gfortran.h (struct gfc_option_t): New member `warn_implicit_procedure' |
| * options.c (gfc_handle_option): Handle -Wimplicit-procedure. |
| * interface.c (gfc_procedure_use): Warn about procedure never |
| explicitly declared if requested by the new flag. |
| * invoke.texi: Document new flag -Wimplicit-procedure. |
| |
| 2009-12-17 Janus Weil <janus@gcc.gnu.org> |
| |
| PR fortran/42144 |
| * trans-expr.c (select_class_proc): Skip abstract base types. |
| |
| 2009-12-16 Kazu Hirata <kazu@codesourcery.com> |
| |
| * gfc-internals.texi, gfortran.texi, invoke.texi: Fix typos. |
| Follow spelling conventions. |
| |
| 2009-12-15 Tobias Burnus <burnus@net-b.de> |
| Daniel Franke <franke.daniel@gmail.com> |
| |
| PR fortran/41235 |
| * resolve.c (resolve_global_procedure): Add check for |
| presence of an explicit interface for nonconstant, |
| nonassumed character-length functions. |
| (resolve_fl_procedure): Remove check for nonconstant |
| character-length functions. |
| |
| 2009-12-14 Daniel Franke <franke.daniel@gmail.com> |
| |
| PR fortran/42354 |
| * expr.c (check_init_expr): Do not check for specification functions. |
| |
| 2009-12-11 Janus Weil <janus@gcc.gnu.org> |
| |
| PR fortran/42257 |
| * module.c (write_dt_extensions): Check for accessibility. |
| |
| 2009-12-11 Daniel Franke <franke.daniel@gmail.com> |
| |
| PR fortran/40290 |
| * expr.c (gfc_type_convert_binary): Added warn-on-conversion flag, |
| passed on to gfc_convert_type_warn() instead of gfc_convert_type(); |
| enabled warnings on all callers but ... |
| * arith.c (eval_intrinsic): Disabled warnings on implicit type |
| conversion. |
| * gfortran.h gfc_type_convert_binary): Adjusted prototype. |
| |
| 2009-12-11 Janus Weil <janus@gcc.gnu.org> |
| |
| PR fortran/42335 |
| * symbol.c (select_type_insert_tmp): Add an extra check for |
| error recovery. |
| |
| 2009-12-10 Daniel Franke <franke.daniel@gmail.com> |
| |
| PR fortran/40287 |
| * iresolve.c (resolve_mask_arg): Disabled warning on conversion |
| to LOGICAL(1). |
| |
| 2009-12-10 Daniel Franke <franke.daniel@gmail.com> |
| |
| PR fortran/41369 |
| * parse.c (match_deferred_characteristics): Removed check for empty |
| types in function return values. |
| |
| 2009-12-10 Daniel Franke <franke.daniel@gmail.com> |
| |
| PR fortran/34402 |
| * expr.c (check_alloc_comp_init): New. |
| (check_init_expr): Verify that allocatable components |
| are not data-initalized. |
| |
| 2008-12-08 Daniel Kraft <d@domob.eu> |
| |
| PR fortran/41177 |
| * gfortran.h (struct symbol_attribute): New flag `class_pointer'. |
| * symbol.c (gfc_build_class_symbol): Set the new flag. |
| * resolve.c (update_compcall_arglist): Remove wrong check for |
| non-scalar base-object. |
| (check_typebound_baseobject): Add the correct version here as well |
| as some 'not implemented' message check in the old case. |
| (resolve_typebound_procedure): Check that the passed-object dummy |
| argument is scalar, non-pointer and non-allocatable as it should be. |
| |
| 2009-12-08 Tobias Burnus <burnus@net-b.de> |
| |
| PR fortran/40961 |
| PR fortran/40377 |
| * gfortran.texi (Non-Fortran Main Program): Add |
| _gfortran_set_fpe documentation. |
| (Interoperability with C): Mention array storage order. |
| |
| 2009-12-07 Daniel Franke <franke.daniel@gmail.com> |
| |
| PR fortran/41940 |
| * match.c (gfc_match_allocate): Improved error message for |
| allocatable scalars that are allocated with a shape. |
| |
| 2009-12-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> |
| |
| PR other/40302 |
| * arith.c: Remove HAVE_mpc* checks throughout. |
| * expr.c: Likewise. |
| * gfortran.h: Likewise. |
| * resolve.c: Likewise. |
| * simplify.c: Likewise. |
| * target-memory.c: Likewise. |
| * target-memory.h: Likewise. |
| |
| 2009-12-06 Daniel Franke <franke.daniel@gmail.com> |
| |
| PR fortran/40904 |
| * intrinsics.texi: Fixed description of COUNT. |
| |
| 2009-12-01 Janne Blomqvist <jb@gcc.gnu.org> |
| |
| PR fortran/42131 |
| * trans-stmt.c (gfc_trans_do): Sign test using ternary operator. |
| |
| 2009-11-30 Janus Weil <janus@gcc.gnu.org> |
| |
| PR fortran/42053 |
| * resolve.c (resolve_select_type): Check for duplicate CLASS IS blocks. |
| |
| 2009-11-30 Janus Weil <janus@gcc.gnu.org> |
| |
| PR fortran/41631 |
| * decl.c (gfc_match_derived_decl): Set extension level. |
| * gfortran.h (symbol_attribute): Expand 'extension' bit field to 8 bit. |
| * iresolve.c (gfc_resolve_extends_type_of): Return value of |
| 'is_extension_of' has kind=4. |
| * match.c (select_type_set_tmp,gfc_match_class_is): Create temporary |
| for CLASS IS blocks. |
| * module.c (MOD_VERSION): Bump module version. |
| (ab_attribute,attr_bits): Remove AB_EXTENSION. |
| (mio_symbol_attribute): Handle expanded 'extension' field. |
| * resolve.c (resolve_select_type): Implement CLASS IS blocks. |
| (resolve_fl_variable_derived): Show correct type name. |
| * symbol.c (gfc_build_class_symbol): Set extension level. |
| |
| 2009-11-30 Janus Weil <janus@gcc.gnu.org> |
| |
| * intrinsic.h (gfc_resolve_extends_type_of): Add prototype. |
| * intrinsic.c (add_functions): Use 'gfc_resolve_extends_type_of'. |
| * iresolve.c (gfc_resolve_extends_type_of): New function, which |
| replaces the call to EXTENDS_TYPE_OF by the library function |
| 'is_extension_of' and modifies the arguments. |
| * trans-intrinsic.c (gfc_conv_extends_type_of): Removed. |
| (gfc_conv_intrinsic_function): FOR EXTENDS_TYPE_OF, don't call |
| gfc_conv_extends_type_of but gfc_conv_intrinsic_funcall. |
| |
| 2009-11-30 Paul Thomas <pault@gcc.gnu.org> |
| Janus Weil <janus@gcc.gnu.org> |
| |
| * decl.c (encapsulate_class_symbol): Replaced by |
| 'gfc_build_class_symbol'. |
| (build_sym,build_struct): Call 'gfc_build_class_symbol'. |
| (gfc_match_derived_decl): Replace vindex by hash_value. |
| * dump-parse-tree.c (show_symbol): Replace vindex by hash_value. |
| * gfortran.h (symbol_attribute): Add field 'vtab'. |
| (gfc_symbol): Replace vindex by hash_value. |
| (gfc_class_esym_list): Ditto. |
| (gfc_get_derived_type,gfc_build_class_symbol,gfc_find_derived_vtab): |
| New prototypes. |
| * module.c (mio_symbol): Replace vindex by hash_value. |
| * resolve.c (vindex_expr): Rename to 'hash_value_expr'. |
| (resolve_class_compcall,resolve_class_typebound_call): Renamed |
| 'vindex_expr'. |
| (resolve_select_type): Replace $vindex by $vptr->$hash. |
| * symbol.c (gfc_add_save): Handle vtab symbols. |
| (gfc_type_compatible): Rewrite. |
| (gfc_build_class_symbol): New function which replaces |
| 'encapsulate_class_symbol'. |
| (gfc_find_derived_vtab): New function to set up a vtab symbol for a |
| derived type. |
| * trans-decl.c (gfc_create_module_variable): Handle vtab symbols. |
| * trans-expr.c (select_class_proc): Replace vindex by hash_value. |
| (gfc_conv_derived_to_class): New function to construct a temporary |
| CLASS variable from a derived type expression. |
| (gfc_conv_procedure_call): Call 'gfc_conv_derived_to_class'. |
| (gfc_conv_structure): Initialize the $extends and $size fields of |
| vtab symbols. |
| (gfc_trans_class_assign): Replace $vindex by $vptr. Remove the $size |
| assignment. |
| * trans-intrinsic.c (gfc_conv_same_type_as): Replace $vindex by |
| $vptr->$hash, and replace vindex by hash_value. |
| * trans-stmt.c (gfc_trans_allocate): Insert $vptr references, replace |
| $vindex by $vptr. Remove the $size assignment. |
| * trans-types.c (gfc_get_derived_type): Make it non-static. |
| |
| 2009-11-30 Thomas Koenig <tkoenig@gcc.gnu.org> |
| |
| PR fortran/42131 |
| * trans-stmt.c (gfc_trans_do): Calculate loop count |
| without if statements. |
| |
| 2009-11-28 Jakub Jelinek <jakub@redhat.com> |
| |
| * trans-common.c (create_common): Remove unused offset variable. |
| * io.c (gfc_match_wait): Remove unused loc variable. |
| * trans-openmp.c (gfc_trans_omp_clauses): Remove unused old_clauses |
| variable. |
| (gfc_trans_omp_do): Remove unused outermost variable. |
| * iresolve.c (gfc_resolve_alarm_sub, gfc_resolve_fseek_sub): Remove |
| unused status variable. |
| * module.c (number_use_names): Remove unused c variable. |
| (load_derived_extensions): Remove unused nuse variable. |
| * trans-expr.c (gfc_conv_substring): Remove unused var variable. |
| * trans-types.c (gfc_get_array_descr_info): Remove unused offset_off |
| variable. |
| * matchexp.c (match_primary): Remove unused where variable. |
| * trans-intrinsic.c (gfc_conv_intrinsic_bound): Remove unused cond2 |
| variable. |
| (gfc_conv_intrinsic_sizeof): Remove unused source variable. |
| (gfc_conv_intrinsic_transfer): Remove unused stride variable. |
| (gfc_conv_intrinsic_function): Remove unused isym variable. |
| * arith.c (gfc_hollerith2real, gfc_hollerith2complex, |
| gfc_hollerith2logical): Remove unused len variable. |
| * parse.c (parse_derived): Remove unused derived_sym variable. |
| * decl.c (variable_decl): Remove unused old_locus variable. |
| * resolve.c (check_class_members): Remove unused tbp_sym variable. |
| (resolve_ordinary_assign): Remove unused assign_proc variable. |
| (resolve_equivalence): Remove unused value_name variable. |
| * data.c (get_array_index): Remove unused re variable. |
| * trans-array.c (gfc_conv_array_transpose): Remove unused src_info |
| variable. |
| (gfc_conv_resolve_dependencies): Remove unused aref and temp_dim |
| variables. |
| (gfc_conv_loop_setup): Remove unused dim and len variables. |
| (gfc_walk_variable_expr): Remove unused head variable. |
| * match.c (match_typebound_call): Remove unused var variable. |
| * intrinsic.c (gfc_convert_chartype): Remove unused from_ts variable. |
| |
| 2009-11-26 Jerry DeLisle <jvdelisle@gcc.gnu.org> |
| |
| PR fortran/41807 |
| * trans-const.c (gfc_conv_const): Set se->expr to a constant on error. |
| |
| 2009-11-26 Jerry DeLisle <jvdelisle@gcc.gnu.org> |
| |
| PR fortran/41278 |
| * trans-array.c (gfc_conv_array_transpose): Delete unnecessary assert. |
| |
| 2009-11-26 Janus Weil <janus@gcc.gnu.org> |
| |
| PR fortran/42048 |
| PR fortran/42167 |
| * gfortran.h (gfc_is_function_return_value): New prototype. |
| * match.c (gfc_match_call): Use new function |
| 'gfc_is_function_return_value'. |
| * primary.c (gfc_is_function_return_value): New function to check if a |
| symbol is the return value of an encompassing function. |
| (match_actual_arg,gfc_match_rvalue,match_variable): Use new function |
| 'gfc_is_function_return_value'. |
| * resolve.c (resolve_common_blocks,resolve_actual_arglist): Ditto. |
| |
| 2009-11-25 Jakub Jelinek <jakub@redhat.com> |
| |
| PR fortran/42162 |
| * trans-openmp.c (gfc_trans_omp_do): When dovar isn't a VAR_DECL, |
| don't use simple loop and handle clauses properly. |
| |
| 2009-11-24 Jerry DeLisle <jvdelisle@gcc.gnu.org> |
| |
| PR fortran/42008 |
| * decl.c (variable_decl): Do not error on initialization within a |
| derived type specification of a pure procedure. |
| |
| 2009-11-24 Janus Weil <janus@gcc.gnu.org> |
| |
| PR fortran/42045 |
| * resolve.c (resolve_actual_arglist): Make sure procedure pointer |
| actual arguments are resolved correctly. |
| (resolve_function): An EXPR_FUNCTION which is a procedure pointer |
| component, has already been resolved. |
| (resolve_fl_derived): Procedure pointer components should not be |
| implicitly typed. |
| |
| 2009-11-21 Jerry DeLisle <jvdelisle@gcc.gnu.org> |
| |
| PR fortran/41807 |
| * trans-const.c (gfc_conv_const): Fix typo in comment. Replace assert |
| with error message if not constant. |
| * resolve.c (next_data_value): Delete check for constant. |
| |
| 2009-11-20 Janus Weil <janus@gcc.gnu.org> |
| |
| * intrinsic.texi (C_F_PROCPOINTER): Remove obsolete comment. |
| |
| 2009-11-20 Paul Thomas <pault@gcc.gnu.org> |
| Janus Weil <janus@gcc.gnu.org> |
| |
| PR fortran/42104 |
| * trans-expr.c (gfc_conv_procedure_call): If procedure pointer |
| component call, use the component's 'always_explicit' attr |
| for array arguments. |
| |
| 2009-11-19 Janus Weil <janus@gcc.gnu.org> |
| |
| * trans-expr.c (conv_isocbinding_procedure): New function. |
| (gfc_conv_procedure_call): Move ISO_C_BINDING stuff to |
| separate function. |
| |
| 2009-11-19 Tobias Burnus <burnus@net-b.de> |
| |
| * gfortran.texi (Interoperable Subroutines and Functions): Fix |
| example. |
| |
| 2009-11-18 Janus Weil <janus@gcc.gnu.org> |
| |
| PR fortran/42072 |
| * trans-expr.c (gfc_conv_procedure_call): Handle procedure pointer |
| dummies which are passed to C_F_PROCPOINTER. |
| |
| 2009-11-18 Alexandre Oliva <aoliva@redhat.com> |
| |
| * module.c (mio_f2k_derived): Initialize op. |
| |
| 2009-11-15 Janus Weil <janus@gcc.gnu.org> |
| |
| PR fortran/42048 |
| * match.c (gfc_match_call): If we're inside a function with derived |
| type return value, allow calling a TBP of the result variable. |
| |
| 2009-11-12 Tobias Burnus <burnus@net-b.de> |
| |
| * intrinsic.texi (XOR): Refer also to .NEQV. |
| (ISO_FORTRAN_ENV): State which parameters are F2008. |
| |
| 2009-11-11 Janus Weil <janus@gcc.gnu.org> |
| |
| PR fortran/41978 |
| * resolve.c (resolve_ref): Take care of procedure pointer component |
| references. |
| |
| 2009-11-06 Jerry DeLisle <jvdelisle@gcc.gnu.org> |
| |
| PR fortran/41909 |
| * resolve.c (is_illegal_recursion): Return false if sym is program. |
| |
| 2009-11-06 Steven G. Kargl <kargl@gcc.gnu.org> |
| |
| * resolve.c (check_typebound_override): Remove duplicate "in" in error |
| message. |
| |
| 2009-11-05 Steven G. Kargl <kargl@gcc.gnu.org> |
| |
| PR fortran/41918 |
| * fortran/trans-decl.c: Silence intent(out) warning for derived type |
| dummy arguments with default initialization. |
| |
| 2009-11-05 Janus Weil <janus@gcc.gnu.org> |
| |
| PR fortran/41556 |
| * interface.c (matching_typebound_op,gfc_extend_assign): Handle CLASS |
| variables. |
| |
| 2009-11-05 Janus Weil <janus@gcc.gnu.org> |
| |
| PR fortran/41556 |
| PR fortran/41873 |
| * resolve.c (resolve_function,resolve_call): Prevent abstract interfaces |
| from being called, but allow deferred type-bound procedures with |
| abstract interface. |
| |
| 2009-11-04 Tobias Burnus <burnus@gcc.gnu.org> |
| Janus Weil <janus@gcc.gnu.org> |
| |
| PR fortran/41556 |
| PR fortran/41937 |
| * interface.c (gfc_check_operator_interface): Handle CLASS arguments. |
| * resolve.c (resolve_allocate_expr): Handle allocatable components of |
| CLASS variables. |
| |
| 2009-11-04 Richard Guenther <rguenther@suse.de> |
| |
| * options.c (gfc_post_options): Rely on common code processing |
| LTO options. Only enable -fwhole-file here. |
| |
| 2009-11-03 Tobias Burnus <burnus@net-b.de> |
| |
| PR fortran/41907 |
| * trans-expr.c (gfc_conv_procedure_call): Fix presence check |
| for optional arguments. |
| |
| 2009-11-01 Tobias Burnus <burnus@net-b.de> |
| |
| PR fortran/41872 |
| * trans-decl.c (gfc_trans_deferred_vars): Do not nullify |
| autodeallocated allocatable scalars at the end of scope. |
| (gfc_generate_function_code): Fix indention. |
| * trans-expr.c (gfc_conv_procedure_call): For allocatable |
| scalars, fix calling by reference and autodeallocating |
| of intent out variables. |
| |
| 2009-11-01 Tobias Burnus <burnus@net-b.de> |
| |
| PR fortran/41850 |
| * trans-expr.c (gfc_conv_procedure_call): Deallocate intent-out |
| variables only when present. Remove unneccessary present check. |
| |
| 2009-10-29 Tobias Burnus <burnus@net-b.de> |
| |
| PR fortran/41777 |
| * trans-expr.c (gfc_conv_procedure_call,gfc_conv_expr_reference): |
| Use for generic EXPR_FUNCTION the attributes of the specific |
| function. |
| |
| 2009-10-29 Janne Blomqvist <jb@gcc.gnu.org> |
| |
| PR fortran/41860 |
| * resolve.c (apply_default_init_local): Treat -fno-automatic as if |
| var was saved. |
| |
| 2009-10-28 Rafael Avila de Espindola <espindola@google.com> |
| |
| * trans-common.c (create_common): Set TREE_PUBLIC to false on |
| fake variables. |
| |
| 2009-10-26 Janus Weil <janus@gcc.gnu.org> |
| |
| PR fortran/41714 |
| * trans.c (gfc_trans_code): Remove call to |
| 'tree_annotate_all_with_location'. Location should already be set. |
| * trans-openmp.c (gfc_trans_omp_workshare): Ditto. |
| * trans-stmt.c (gfc_trans_allocate): Do correct data initialization for |
| CLASS variables with SOURCE tag, plus some cleanup. |
| |
| 2009-10-24 Janus Weil <janus@gcc.gnu.org> |
| Paul Thomas <pault@gcc.gnu.org> |
| |
| PR fortran/41784 |
| * module.c (load_derived_extensions): Skip symbols which are not being |
| loaded. |
| |
| 2009-10-24 Paul Thomas <pault@gcc.gnu.org> |
| |
| PR fortran/41772 |
| * trans-intrinsic.c (gfc_conv_intrinsic_transfer): Stop'extent' |
| from going negative. |
| |
| 2009-10-23 Janus Weil <janus@gcc.gnu.org> |
| |
| PR fortran/41800 |
| * trans-expr.c (gfc_trans_scalar_assign): Handle CLASS variables. |
| |
| 2009-10-23 Janus Weil <janus@gcc.gnu.org> |
| |
| PR fortran/41758 |
| * match.c (conformable_arrays): Move to resolve.c. |
| (gfc_match_allocate): Don't resolve SOURCE expr yet, and move some |
| checks to resolve_allocate_expr. |
| * resolve.c (conformable_arrays): Moved here from match.c. |
| (resolve_allocate_expr): Moved some checks here from gfc_match_allocate. |
| (resolve_code): Resolve SOURCE tag for ALLOCATE expressions. |
| |
| 2009-10-22 Janus Weil <janus@gcc.gnu.org> |
| |
| PR fortran/41781 |
| * resolve.c (resolve_codes): Don't clear 'cs_base' for BLOCK constructs, |
| to make sure labels are treated correctly. |
| * symbol.c (gfc_get_st_label): Create labels in the right namespace. |
| For BLOCK constructs go into the parent namespace. |
| |
| 2009-10-21 Janus Weil <janus@gcc.gnu.org> |
| |
| PR fortran/41706 |
| PR fortran/41766 |
| * match.c (select_type_set_tmp): Set flavor for temporary. |
| * resolve.c (resolve_class_typebound_call): Correctly resolve actual |
| arguments. |
| |
| 2009-10-20 Paul Thomas <pault@gcc.gnu.org> |
| |
| PR fortran/41706 |
| * resolve.c (resolve_arg_exprs): New function. |
| (resolve_class_compcall): Call the above. |
| (resolve_class_typebound_call): The same. |
| |
| 2009-10-19 Janus Weil <janus@gcc.gnu.org> |
| |
| PR fortran/41586 |
| * parse.c (parse_derived): Correctly set 'alloc_comp' and 'pointer_comp' |
| for CLASS variables. |
| * trans-array.c (structure_alloc_comps): Handle deallocation and |
| nullification of allocatable scalar components. |
| * trans-decl.c (gfc_get_symbol_decl): Remember allocatable scalars for |
| automatic deallocation. |
| (gfc_trans_deferred_vars): Automatically deallocate allocatable scalars. |
| |
| 2009-10-19 Tobias Burnus <burnus@net-b.de> |
| Steven G. Kargl <kargl@gcc.gnu.org> |
| |
| PR fortran/41755 |
| * symbol.c (gfc_undo_symbols): Add NULL check. |
| * match.c (gfc_match_equivalence): Add check for |
| missing comma. |
| |
| 2009-10-19 Richard Guenther <rguenther@suse.de> |
| |
| PR fortran/41494 |
| * trans-expr.c (gfc_trans_scalar_assign): Do not call |
| gfc_evaluate_now. |
| |
| 2009-10-17 Janus Weil <janus@gcc.gnu.org> |
| Paul Thomas <pault@gcc.gnu.org> |
| |
| PR fortran/41608 |
| * decl.c (gfc_match_data_decl): Add BT_CLASS for undefined type |
| and empty type errors. |
| * parse.c (gfc_build_block_ns): Only set recursive if parent ns |
| has a proc_name. |
| |
| PR fortran/41629 |
| PR fortran/41618 |
| PR fortran/41587 |
| * gfortran.h : Add class_ok bitfield to symbol_attr. |
| * decl.c (build_sym): Set attr.class_ok if dummy, pointer or |
| allocatable. |
| (build_struct): Use gfc_try 't' to carry errors past the call |
| to encapsulate_class_symbol. |
| (attr_decl1): For a CLASS object, apply the new attribute to |
| the data component. |
| * match.c (gfc_match_select_type): Set attr.class_ok for an |
| assigned selector. |
| * resolve.c (resolve_fl_variable_derived): Check a CLASS object |
| is dummy, pointer or allocatable by testing the class_ok and |
| the use_assoc attribute. |
| |
| 2009-10-16 Janus Weil <janus@gcc.gnu.org> |
| |
| PR fortran/41719 |
| * resolve.c (resolve_ordinary_assign): Reject intrinsic assignments |
| to polymorphic variables. |
| |
| 2009-10-16 Paul Thomas <pault@gcc.gnu.org> |
| |
| PR fortran/41648 |
| PR fortran/41656 |
| * trans-expr.c (select_class_proc): Convert the expression for the |
| vindex, carried on the first member of the esym list. |
| * gfortran.h : Add the vindex field to the esym_list structure. |
| and eliminate the class_object field. |
| * resolve.c (check_class_members): Remove the setting of the |
| class_object field. |
| (vindex_expr): New function. |
| (get_class_from_expr): New function. |
| (resolve_class_compcall): Call the above to find the ultimate |
| class or derived component. If derived, do not generate the |
| esym list. Add and expression for the vindex to the esym list |
| by calling the above. |
| (resolve_class_typebound_call): The same. |
| |
| 2009-10-15 Steven G. Kargl <kargl@gcc.gnu.org> |
| |
| PR fortran/41712 |
| * intrinsic.texi: Explicitly state that ETIME and DTIME take |
| REAL(4) arguments. Fix nearby typographically errors where |
| /leq was used instead of \leq. |
| |
| 2009-10-13 Janus Weil <janus@gcc.gnu.org> |
| |
| PR fortran/41581 |
| * decl.c (encapsulate_class_symbol): Add new component '$size'. |
| * resolve.c (resolve_allocate_expr): Move CLASS handling to |
| gfc_trans_allocate. |
| (resolve_class_assign): Replaced by gfc_trans_class_assign. |
| (resolve_code): Remove calls to resolve_class_assign. |
| * trans.c (gfc_trans_code): Use new function gfc_trans_class_assign. |
| * trans-expr.c (get_proc_ptr_comp): Fix a memory leak. |
| (gfc_conv_procedure_call): For CLASS dummies, set the |
| $size component. |
| (gfc_trans_class_assign): New function, replacing resolve_class_assign. |
| * trans-stmt.h (gfc_trans_class_assign): New prototype. |
| * trans-stmt.c (gfc_trans_allocate): Use correct size when allocating |
| CLASS variables. Do proper initialization. Move some code here from |
| resolve_allocate_expr. |
| |
| 2009-10-11 Jerry DeLisle <jvdelisle@gcc.gnu.org> |
| |
| PR fortran/38439 |
| * io.c (check_format): Fix locus for error messages and fix a comment. |
| |
| 2009-10-11 Paul Thomas <pault@gcc.gnu.org> |
| |
| PR fortran/41583 |
| * decl.c (hash_value): New function. |
| (gfc_match_derived_decl): Call it. |
| |
| 2009-10-09 Janus Weil <janus@gcc.gnu.org> |
| |
| PR fortran/41585 |
| * decl.c (build_struct): Bugfix for CLASS components. |
| |
| 2009-10-09 Tobias Burnus <burnus@net-b.de> |
| |
| PR fortran/41582 |
| * decl.c (encapsulate_class_symbol): Save attr.abstract. |
| * resolve.c (resolve_allocate_expr): Reject class allocate |
| without typespec or source=. |
| * trans-stmt.c (gfc_trans_allocate): Change gfc_warning |
| into gfc_error for "not yet implemented". |
| |
| 2009-10-09 Janus Weil <janus@gcc.gnu.org> |
| |
| PR fortran/41579 |
| * gfortran.h (gfc_select_type_stack): New struct, to be used as a stack |
| for SELECT TYPE statements. |
| (select_type_stack): New global variable. |
| (type_selector,select_type_tmp): Removed. |
| * match.c (type_selector,type_selector): Removed. |
| (select_type_stack): New variable, serving as a stack for |
| SELECT TYPE statements. |
| (select_type_push,select_type_set_tmp): New functions. |
| (gfc_match_select_type): Call select_type_push. |
| (gfc_match_type_is): Call select_type_set_tmp. |
| * parse.c (select_type_pop): New function. |
| (parse_select_type_block): Call select_type_pop. |
| * symbol.c (select_type_insert_tmp): New function. |
| (gfc_find_sym_tree): Call select_type_insert_tmp. |
| |
| 2009-10-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> |
| |
| * arith.c (arith_power): Use mpc_pow_z. |
| * gfortran.h (HAVE_mpc_pow_z): Define. |
| |
| 2009-10-07 Daniel Kraft <d@domob.eu> |
| |
| PR fortran/41615 |
| * resolve.c (resolve_contained_fntype): Clarify error message for |
| invalid assumed-length character result on module procedures. |
| |
| 2009-10-07 Janus Weil <janus@gcc.gnu.org> |
| |
| * expr.c (gfc_check_pointer_assign): Do the correct type checking when |
| CLASS variables are involved. |
| * match.c (gfc_match_select_type): Parse associate-name in SELECT TYPE |
| statements, and set up a local namespace for the SELECT TYPE block. |
| * parse.h (gfc_build_block_ns): New prototype. |
| * parse.c (parse_select_type_block): Return from local namespace to its |
| parent after SELECT TYPE block. |
| (gfc_build_block_ns): New function for setting up the local namespace |
| for a BLOCK construct. |
| (parse_block_construct): Use gfc_build_block_ns. |
| * resolve.c (resolve_select_type): Insert assignment for the selector |
| variable, in case an associate-name is given, and put the SELECT TYPE |
| statement inside a BLOCK. |
| (resolve_code): Call resolve_class_assign after checking the assignment. |
| * symbol.c (gfc_find_sym_tree): Moved some code here from |
| gfc_get_ha_sym_tree. |
| (gfc_get_ha_sym_tree): Moved some code to gfc_find_sym_tree. |
| |
| 2009-10-07 Paul Thomas <pault@gcc.gnu.org> |
| |
| PR fortran/41613 |
| * resolve.c (check_class_members): Reset compcall.assign. |
| |
| 2009-10-05 Paul Thomas <pault@gcc.gnu.org> |
| |
| * trans-expr.c (select_class_proc): New function. |
| (conv_function_val): Deal with class methods and call above. |
| * symbol.c (gfc_type_compatible): Treat case where both ts1 and |
| ts2 are BT_CLASS. |
| gfortran.h : Add structure gfc_class_esym_list and include in |
| the structure gfc_expr. |
| * module.c (load_derived_extensions): New function. |
| (read_module): Call above. |
| (write_dt_extensions): New function. |
| (write_derived_extensions): New function. |
| (write_module): Use the above. |
| * resolve.c (resolve_typebound_call): Add a function expression |
| for class methods. This carries the chain of symbols for the |
| dynamic dispatch in select_class_proc. |
| (resolve_compcall): Add second, boolean argument to indicate if |
| a function is being handled. |
| (check_members): New function. |
| (check_class_members): New function. |
| (resolve_class_compcall): New function. |
| (resolve_class_typebound_call): New function. |
| (gfc_resolve_expr): Call above for component calls.. |
| |
| 2009-10-05 Daniel Kraft <d@domob.eu> |
| |
| PR fortran/41403 |
| * trans-stmt.c (gfc_trans_goto): Ignore statement list on assigned goto |
| if it is present. |
| |
| 2009-10-03 Richard Guenther <rguenther@suse.de> |
| |
| * options.c (gfc_post_options): Handle -flto and -fwhopr. |
| |
| 2009-10-02 Tobias Burnus <burnus@net-b.de> |
| |
| PR fortran/41479 |
| * trans-decl.c (gfc_init_default_dt): Check for presence of |
| the argument only if it is optional or in entry master. |
| (init_intent_out_dt): Ditto; call gfc_init_default_dt |
| for all derived types with initializers. |
| |
| 2009-10-01 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> |
| |
| PR fortran/33197 |
| * gfortran.h (HAVE_mpc_arc): Define. |
| * simplify.c (gfc_simplify_acos): Handle complex acos. |
| (gfc_simplify_acosh): Likewise for acosh. |
| (gfc_simplify_asin): Likewise for asin. |
| (gfc_simplify_asinh): Likewise for asinh. |
| (gfc_simplify_atan): Likewise for atan. |
| (gfc_simplify_atanh): Likewise for atanh. |
| |
| 2009-10-01 Tobias Burnus <burnus@net-b.de> |
| |
| PR fortran/41515 |
| * decl.c (do_parm): Call add_init_expr_to_sym. |
| |
| 2009-09-30 Dennis Wassel <dennis.wassel@gmail.com> |
| |
| * gcc/fortran/trans-array.c (gfc_trans_array_bound_check): Improved |
| bounds checking error messages. (gfc_conv_array_ref): Likewise. |
| (gfc_conv_ss_startstride): Likewise. |
| |
| 2009-09-30 Janus Weil <janus@gcc.gnu.org> |
| |
| * resolve.c (check_typebound_baseobject): Don't check for |
| abstract types for CLASS. |
| (resolve_class_assign): Adapt for RHS being a CLASS. |
| * trans-intrinsic.c (gfc_conv_associated): Add component ref |
| if expr is a CLASS. |
| |
| 2009-09-30 Janus Weil <janus@gcc.gnu.org> |
| |
| * check.c (gfc_check_same_type_as): New function for checking |
| SAME_TYPE_AS and EXTENDS_TYPE_OF. |
| * decl.c (encapsulate_class_symbol): Set ABSTRACT attribute for class |
| container, if the contained type has it. Add an initializer for the |
| class container. |
| (add_init_expr_to_sym): Handle BT_CLASS. |
| (vindex_counter): New counter for setting vindices. |
| (gfc_match_derived_decl): Set vindex for all derived types, not only |
| those which are being extended. |
| * expr.c (gfc_check_assign_symbol): Handle NULL initialization of class |
| pointers. |
| * gfortran.h (gfc_isym_id): New values GFC_ISYM_SAME_TYPE_AS and |
| GFC_ISYM_EXTENDS_TYPE_OF. |
| (gfc_type_is_extensible): New prototype. |
| * intrinsic.h (gfc_check_same_type_as): New prototype. |
| * intrinsic.c (add_functions): Add SAME_TYPE_AS and EXTENDS_TYPE_OF. |
| * primary.c (gfc_expr_attr): Handle CLASS-valued functions. |
| * resolve.c (resolve_structure_cons): Handle BT_CLASS. |
| (type_is_extensible): Make non-static and rename to |
| 'gfc_type_is_extensible. |
| (resolve_select_type): Renamed type_is_extensible. |
| (resolve_class_assign): Handle NULL pointers. |
| (resolve_fl_variable_derived): Renamed type_is_extensible. |
| (resolve_fl_derived): Ditto. |
| * trans-expr.c (gfc_trans_subcomponent_assign): Handle NULL |
| initialization of class pointer components. |
| (gfc_conv_structure): Handle BT_CLASS. |
| * trans-intrinsic.c (gfc_conv_same_type_as,gfc_conv_extends_type_of): |
| New functions. |
| (gfc_conv_intrinsic_function): Handle SAME_TYPE_AS and EXTENDS_TYPE_OF. |
| |
| 2009-09-30 Janus Weil <janus@gcc.gnu.org> |
| |
| * gfortran.h (type_selector, select_type_tmp): New global variables. |
| * match.c (type_selector, select_type_tmp): New global variables, |
| used for SELECT TYPE statements. |
| (gfc_match_select_type): Better error handling. Remember selector. |
| (gfc_match_type_is): Create temporary variable. |
| * module.c (ab_attribute): New value 'AB_IS_CLASS'. |
| (attr_bits): New string. |
| (mio_symbol_attribute): Handle 'is_class'. |
| * resolve.c (resolve_select_type): Insert pointer assignment statement, |
| to assign temporary to selector. |
| * symbol.c (gfc_get_ha_sym_tree): Replace selector by a temporary |
| in SELECT TYPE statements. |
| |
| 2009-09-30 Janus Weil <janus@gcc.gnu.org> |
| |
| * dump-parse-tree.c (show_code_node): Renamed 'alloc_list'. |
| * gfortran.h (gfc_code): Rename 'alloc_list'. Add member 'ts'. |
| (gfc_expr_to_initialize): New prototype. |
| * match.c (alloc_opt_list): Correctly check type compatibility. |
| Renamed 'alloc_list'. |
| (dealloc_opt_list): Renamed 'alloc_list'. |
| * resolve.c (expr_to_initialize): Rename to 'gfc_expr_to_initialize' |
| and make it non-static. |
| (resolve_allocate_expr): Set vindex for CLASS variables correctly. |
| Move initialization code to gfc_trans_allocate. Renamed 'alloc_list'. |
| (resolve_allocate_deallocate): Renamed 'alloc_list'. |
| (check_class_pointer_assign): Rename to 'resolve_class_assign'. Change |
| argument type. Adjust to work with ordinary assignments. |
| (resolve_code): Call 'resolve_class_assign' for ordinary assignments. |
| Renamed 'check_class_pointer_assign'. |
| * st.c (gfc_free_statement): Renamed 'alloc_list'. |
| * trans-stmt.c (gfc_trans_allocate): Renamed 'alloc_list'. Handle |
| size determination and initialization of CLASS variables. Bugfix for |
| ALLOCATE statements with default initialization and SOURCE block. |
| (gfc_trans_deallocate): Renamed 'alloc_list'. |
| |
| 2009-09-30 Paul Thomas <pault@gcc.gnu.org> |
| |
| * trans-expr.c (gfc_conv_procedure_call): Convert a derived |
| type actual to a class object if the formal argument is a |
| class. |
| |
| 2009-09-30 Janus Weil <janus@gcc.gnu.org> |
| |
| PR fortran/40996 |
| * decl.c (build_struct): Handle allocatable scalar components. |
| * expr.c (gfc_add_component_ref): Correctly set typespec of expression, |
| after inserting component reference. |
| * match.c (gfc_match_type_is,gfc_match_class_is): Make sure that no |
| variables are being used uninitialized. |
| * primary.c (gfc_match_varspec): Handle CLASS array components. |
| * resolve.c (resolve_select_type): Transform EXEC_SELECT_TYPE to |
| EXEC_SELECT. |
| * trans-array.c (structure_alloc_comps,gfc_trans_deferred_array): |
| Handle allocatable scalar components. |
| * trans-expr.c (gfc_conv_component_ref): Ditto. |
| * trans-types.c (gfc_get_derived_type): Ditto. |
| |
| 2009-09-30 Janus Weil <janus@gcc.gnu.org> |
| |
| * decl.c (encapsulate_class_symbol): Modify names of class container |
| components by prefixing with '$'. |
| (gfc_match_end): Handle COMP_SELECT_TYPE. |
| * expr.c (gfc_add_component_ref): Modify names of class container |
| components by prefixing with '$'. |
| * gfortran.h (gfc_statement): Add ST_SELECT_TYPE, ST_TYPE_IS and |
| ST_CLASS_IS. |
| (gfc_case): New field 'ts'. |
| (gfc_exec_op): Add EXEC_SELECT_TYPE. |
| (gfc_type_is_extension_of): New prototype. |
| * match.h (gfc_match_select_type,gfc_match_type_is,gfc_match_class_is): |
| New prototypes. |
| * match.c (match_derived_type_spec): New function. |
| (match_type_spec): Use 'match_derived_type_spec'. |
| (match_case_eos): Modify error message. |
| (gfc_match_select_type): New function. |
| (gfc_match_case): Modify error message. |
| (gfc_match_type_is): New function. |
| (gfc_match_class_is): Ditto. |
| * parse.h (gfc_compile_state): Add COMP_SELECT_TYPE. |
| * parse.c (decode_statement): Handle SELECT TYPE, TYPE IS and CLASS IS |
| statements. |
| (next_statement): Handle ST_SELECT_TYPE. |
| (gfc_ascii_statement): Handle ST_SELECT_TYPE, ST_TYPE_IS, ST_CLASS_IS. |
| (parse_select_type_block): New function. |
| (parse_executable): Handle ST_SELECT_TYPE. |
| * resolve.c (resolve_deallocate_expr): Handle BT_CLASS. Modify names of |
| class container components by prefixing with '$'. |
| (resolve_allocate_expr): Ditto. |
| (resolve_select_type): New function. |
| (gfc_resolve_blocks): Handle EXEC_SELECT_TYPE. |
| (check_class_pointer_assign): Modify names of class container |
| components by prefixing with '$'. |
| (resolve_code): Ditto. |
| * st.c (gfc_free_statement): Ditto. |
| * symbol.c (gfc_type_is_extension_of): New function. |
| (gfc_type_compatible): Use 'gfc_type_is_extension_of', plus a bugfix. |
| * trans.c (gfc_trans_code): Handel EXEC_SELECT_TYPE. |
| |
| 2009-09-30 Janus Weil <janus@gcc.gnu.org> |
| Paul Thomas <pault@gcc.gnu.org> |
| |
| * check.c (gfc_check_move_alloc): Arguments don't have to be arrays. |
| The second argument needs to be type-compatible with the first (not the |
| other way around, which makes a difference for CLASS entities). |
| * decl.c (encapsulate_class_symbol): New function. |
| (build_sym,build_struct): Handle BT_CLASS, call |
| 'encapsulate_class_symbol'. |
| (gfc_match_decl_type_spec): Remove warning, use BT_CLASS. |
| (gfc_match_derived_decl): Set vindex; |
| * expr.c (gfc_add_component_ref): New function. |
| (gfc_copy_expr,gfc_check_pointer_assign,gfc_check_assign_symbol): |
| Handle BT_CLASS. |
| * dump-parse-tree.c (show_symbol): Print vindex. |
| * gfortran.h (bt): New basic type BT_CLASS. |
| (symbol_attribute): New field 'is_class'. |
| (gfc_typespec): Remove field 'is_class'. |
| (gfc_symbol): New field 'vindex'. |
| (gfc_get_ultimate_derived_super_type): New prototype. |
| (gfc_add_component_ref): Ditto. |
| * interface.c (gfc_compare_derived_types): Pointer equality check |
| moved here from gfc_compare_types. |
| (gfc_compare_types): Handle BT_CLASS and use |
| gfc_type_compatible. |
| * match.c (gfc_match_allocate,gfc_match_deallocate,gfc_match_call): |
| Handle BT_CLASS. |
| * misc.c (gfc_clear_ts): Removed is_class. |
| (gfc_basic_typename,gfc_typename): Handle BT_CLASS. |
| * module.c (bt_types,mio_typespec): Handle BT_CLASS. |
| (mio_symbol): Handle vindex. |
| * primary.c (gfc_match_varspec,gfc_variable_attr): Handle BT_CLASS. |
| * resolve.c (find_array_spec,check_typebound_baseobject): |
| Handle BT_CLASS. |
| (resolve_ppc_call,resolve_expr_ppc): Don't call 'gfc_is_proc_ptr_comp' |
| inside 'gcc_assert'. |
| (resolve_deallocate_expr,resolve_allocate_expr): Handle BT_CLASS. |
| (check_class_pointer_assign): New function. |
| (resolve_code): Handle BT_CLASS, call check_class_pointer_assign. |
| (resolve_fl_var_and_proc,type_is_extensible,resolve_fl_variable_derived, |
| resolve_fl_variable): Handle BT_CLASS. |
| (check_generic_tbp_ambiguity): Add special case. |
| (resolve_typebound_procedure,resolve_fl_derived): Handle BT_CLASS. |
| * symbol.c (gfc_get_ultimate_derived_super_type): New function. |
| (gfc_type_compatible): Handle BT_CLASS. |
| * trans-expr.c (conv_parent_component_references): Handle CLASS |
| containers. |
| (gfc_conv_initializer): Handle BT_CLASS. |
| * trans-types.c (gfc_typenode_for_spec,gfc_get_derived_type): |
| Handle BT_CLASS. |
| |
| 2009-09-29 Daniel Kraft <d@domob.eu> |
| |
| PR fortran/39626 |
| * gfortran.h (enum gfc_statement): Add ST_BLOCK and ST_END_BLOCK. |
| (struct gfc_namespace): Convert flags to bit-fields and add flag |
| `construct_entities' for use with BLOCK constructs. |
| (enum gfc_exec_code): Add EXEC_BLOCK. |
| (struct gfc_code): Add namespace field to union for EXEC_BLOCK. |
| * match.h (gfc_match_block): New prototype. |
| * parse.h (enum gfc_compile_state): Add COMP_BLOCK. |
| * trans.h (gfc_process_block_locals): New prototype. |
| (gfc_trans_deferred_vars): Made public, new prototype. |
| * trans-stmt.h (gfc_trans_block_construct): New prototype. |
| * decl.c (gfc_match_end): Handle END BLOCK correctly. |
| (gfc_match_intent): Error if inside of BLOCK. |
| (gfc_match_optional), (gfc_match_value): Ditto. |
| * match.c (gfc_match_block): New routine. |
| * parse.c (decode_statement): Handle BLOCK statement. |
| (case_exec_markers): Add ST_BLOCK. |
| (case_end): Add ST_END_BLOCK. |
| (gfc_ascii_statement): Handle ST_BLOCK and ST_END_BLOCK. |
| (parse_spec): Check for statements not allowed inside of BLOCK. |
| (parse_block_construct): New routine. |
| (parse_executable): Parse BLOCKs. |
| (parse_progunit): Disallow CONTAINS in BLOCK constructs. |
| * resolve.c (is_illegal_recursion): Find real container procedure and |
| don't get confused by BLOCK constructs. |
| (resolve_block_construct): New routine. |
| (gfc_resolve_blocks), (resolve_code): Handle EXEC_BLOCK. |
| * st.c (gfc_free_statement): Handle EXEC_BLOCK statements. |
| * trans-decl.c (saved_local_decls): New static variable. |
| (add_decl_as_local): New routine. |
| (gfc_finish_var_decl): Add variable as local if inside BLOCK. |
| (gfc_trans_deferred_vars): Make public. |
| (gfc_process_block_locals): New routine. |
| * trans-stmt.c (gfc_trans_block_construct): New routine. |
| * trans.c (gfc_trans_code): Handle EXEC_BLOCK statements. |
| |
| 2009-09-28 Jerry DeLisle <jvdelisle@gcc.gnu.org> |
| |
| PR fortran/35862 |
| * io.c (format_token): Add enumerators for rounding format specifiers. |
| (format_lex): Tokenize the rounding format specifiers. |
| (gfc_match_open): Enable rounding modes in OPEN statement. |
| |
| 2009-09-28 Richard Henderson <rth@redhat.com> |
| |
| * f95-lang.c (gfc_init_builtin_functions): Update call to |
| build_common_builtin_nodes. |
| |
| 2009-09-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> |
| |
| * simplify.c (gfc_simplify_acos, gfc_simplify_acosh, |
| gfc_simplify_asin, gfc_simplify_asinh, gfc_simplify_atan, |
| gfc_simplify_atanh): Fix error message. |
| |
| 2009-09-24 Steven G. Kargl <kargl@gcc.gnu.org> |
| |
| PR fortran/41459 |
| * error.c(gfc_warning_now): Move warnings_are_errors test to |
| after actual emitting of the warning. |
| * parse.c (next_free): Improve error locus printing. |
| (next_fixed): Change gfc_warn to gfc_warning_now, and improve |
| locus reporting. |
| |
| 2009-09-16 Michael Matz <matz@suse.de> |
| |
| PR fortran/41212 |
| * trans.h (struct lang_type): Remove nontarget_type member. |
| * trans.c (gfc_add_modify): Don't access it. |
| * trans-decl.c (gfc_finish_var_decl): Don't allocate and set it, |
| instead set DECL_RESTRICTED_P on affected decls. |
| |
| 2009-09-14 Richard Henderson <rth@redhat.com> |
| |
| * f95-lang.c (gfc_init_builtin_functions): Update call to |
| build_common_builtin_nodes. |
| (gfc_maybe_initialize_eh): Don't call |
| default_init_unwind_resume_libfunc. |
| |
| 2009-09-13 Richard Guenther <rguenther@suse.de> |
| Rafael Avila de Espindola <espindola@google.com> |
| |
| * f95-lang.c (gfc_maybe_initialize_eh): Do not init |
| eh_personality_libfunc. |
| |
| 2009-09-11 Janus Weil <janus@gcc.gnu.org> |
| |
| PR fortran/41242 |
| * resolve.c (resolve_ordinary_assign): Don't call resolve_code, |
| to avoid that subsequent codes are resolved more than once. |
| (resolve_code): Make sure that type-bound assignment operators are |
| resolved correctly. |
| |
| |
| 2009-09-10 Steven G. Kargl <kargl@gcc.gnu.org> |
| |
| PR fortran/31292 |
| * fortran/decl.c(gfc_match_modproc): Check that module procedures |
| from a module can USEd in module procedure statements in other |
| program units. Update locus for better error message display. |
| Detect intrinsic procedures in module procedure statements. |
| |
| 2009-09-09 Richard Guenther <rguenther@suse.de> |
| |
| PR fortran/41297 |
| * trans-expr.c (gfc_trans_scalar_assign): Correct typo that |
| left 'tmp' unused in derived type assignment. |
| |
| 2009-09-07 Thomas Koenig <tkoenig@gcc.gnu.org> |
| |
| PR fortran/41197 |
| * resolve_c (resolve_allocate_deallocate): Complain |
| if stat or errmsg varaible is an array. |
| |
| 2009-09-05 Paul Thomas <pault@gcc.gnu.org> |
| |
| PR fortran/41258 |
| * primary.c (gfc_match_varspec): Do not look for typebound |
| procedures unless the derived type has a f2k_derived namespace. |
| |
| 2009-09-03 Diego Novillo <dnovillo@google.com> |
| |
| * f95-lang.c (lang_hooks): Remove const qualifier. |
| |
| 2009-09-01 Richard Guenther <rguenther@suse.de> |
| |
| * f95-lang.c (gfc_mark_addressable): Remove. |
| (LANG_HOOKS_MARK_ADDRESSABLE): Likewise. |
| |
| 2009-08-31 Jerry DeLisle <jvdelisle@gcc.gnu.org> |
| |
| PR fortran/39229 |
| * scanner.c (next_char): Fix typo in comment. |
| (gfc_get_char_literal): Warn if truncate flag is set for both fixed and |
| free form source, adjusting error locus as needed. |
| * parse.c (next_fixed): Clear the truncate flag. |
| (next_statement): Remove truncate warning. |
| |
| 2009-08-31 Janus Weil <janus@gcc.gnu.org> |
| Paul Thomas <pault@gcc.gnu.org> |
| |
| PR fortran/40940 |
| * array.c (gfc_match_array_constructor): Rename gfc_match_type_spec. |
| * decl.c (gfc_match_type_spec): Rename to gfc_match_decl_type_spec, |
| and reject CLASS with -std=f95. |
| (gfc_match_implicit, gfc_match_data_decl,gfc_match_prefix, |
| match_procedure_interface): Rename gfc_match_type_spec. |
| * gfortran.h (gfc_type_compatible): Add prototype. |
| * match.h (gfc_match_type_spec): Rename to gfc_match_decl_type_spec. |
| * match.c (match_intrinsic_typespec): Rename to match_type_spec, and |
| add handling of derived types. |
| (gfc_match_allocate): Rename match_intrinsic_typespec and check |
| type compatibility of derived types. |
| * symbol.c (gfc_type_compatible): New function to check if two types |
| are compatible. |
| |
| 2009-08-31 Janus Weil <janus@gcc.gnu.org> |
| |
| PR fortran/40996 |
| * check.c (gfc_check_allocated): Implement allocatable scalars. |
| * resolve.c (resolve_allocate_expr,resolve_fl_var_and_proc): Ditto. |
| * trans-intrinsic.c (gfc_conv_allocated): Ditto. |
| |
| 2009-08-30 Daniel Kraft <d@domob.eu> |
| |
| PR fortran/37425 |
| * dump-parse-tree.c (show_typebound_proc): Renamed from `show_typebound' |
| and accept gfc_typebound_proc and name instead of the symtree, needed |
| for intrinsic operator output. |
| (show_typebound_symtree): New method calling `show_typebound_proc'. |
| (show_f2k_derived): Output type-bound operators also. |
| (show_symbol): Moved output of `Procedure bindings:' label to |
| `show_f2k_derived'. |
| * gfortran.texi (Fortran 2003 status): Mention support of |
| array-constructors with explicit type specification, type-bound |
| procedures/operators, type extension, ABSTRACT types and DEFERRED. |
| Link to Fortran 2003 wiki page. |
| (Fortran 2008 status): Fix typo. Link to Fortran 2008 wiki page. |
| * gfc-internals.texi (Type-bound Procedures): Document the new |
| members/attributes of gfc_expr.value.compcall used for type-bound |
| operators. |
| (Type-bound Operators): New section documenting their internals. |
| |
| 2009-08-27 Janus Weil <janus@gcc.gnu.org> |
| |
| PR fortran/40869 |
| * expr.c (gfc_check_pointer_assign): Enable interface check for |
| pointer assignments involving procedure pointer components. |
| * gfortran.h (gfc_compare_interfaces): Modified prototype. |
| * interface.c (gfc_compare_interfaces): Add argument 'name2', to be |
| used instead of s2->name. Don't rely on the proc_pointer attribute, |
| but instead on the flags handed to this function. |
| (check_interface1,compare_parameter): Add argument for |
| gfc_compare_interfaces. |
| * resolve.c (check_generic_tbp_ambiguity): Ditto. |
| |
| 2009-08-27 Daniel Kraft <d@domob.eu> |
| |
| PR fortran/37425 |
| * gfortran.h (gfc_expr): Optionally store base-object in compcall value |
| and add a new flag to distinguish assign-calls generated. |
| (gfc_find_typebound_proc): Add locus argument. |
| (gfc_find_typebound_user_op), (gfc_find_typebound_intrinsic_op): Ditto. |
| (gfc_extend_expr): Return if failure was by a real error. |
| * interface.c (matching_typebound_op): New routine. |
| (build_compcall_for_operator): New routine. |
| (gfc_extend_expr): Handle type-bound operators, some clean-up and |
| return if failure was by a real error or just by not finding an |
| appropriate operator definition. |
| (gfc_extend_assign): Handle type-bound assignments. |
| * module.c (MOD_VERSION): Incremented. |
| (mio_intrinsic_op): New routine. |
| (mio_full_typebound_tree): New routine to make typebound-procedures IO |
| code reusable for type-bound user operators. |
| (mio_f2k_derived): IO of type-bound operators. |
| * primary.c (gfc_match_varspec): Initialize new fields in gfc_expr and |
| pass locus to gfc_find_typebound_proc. |
| * resolve.c (resolve_operator): Only output error about no matching |
| interface if gfc_extend_expr did not already fail with an error. |
| (extract_compcall_passed_object): Use specified base-object if present. |
| (update_compcall_arglist): Handle ignore_pass field. |
| (resolve_ordinary_assign): Update to handle extended code for |
| type-bound assignments, too. |
| (resolve_code): Handle EXEC_ASSIGN_CALL statement code. |
| (resolve_tb_generic_targets): Pass locus to gfc_find_typebound_proc. |
| (resolve_typebound_generic), (resolve_typebound_procedure): Ditto. |
| (resolve_typebound_intrinsic_op), (resolve_typebound_user_op): Ditto. |
| (ensure_not_abstract_walker), (resolve_fl_derived): Ditto. |
| (resolve_typebound_procedures): Remove not-implemented error. |
| (resolve_typebound_call): Handle assign-call flag. |
| * symbol.c (find_typebound_proc_uop): New argument to pass locus for |
| error message about PRIVATE, verify that a found procedure is not marked |
| as erraneous. |
| (gfc_find_typebound_intrinsic_op): Ditto. |
| (gfc_find_typebound_proc), (gfc_find_typebound_user_op): New locus arg. |
| |
| 2009-08-22 Bud Davis <bdavis9659@sbcglobal.net> |
| |
| PR fortran/28093 |
| * io.c: reverted previous patch. |
| |
| 2009-08-25 Janne Blomqvist <jb@gcc.gnu.org> |
| |
| * gfortran.texi: Fix ENCODE example. |
| |
| 2009-08-25 Janus Weil <janus@gcc.gnu.org> |
| |
| PR fortran/41139 |
| * primary.c (gfc_match_varspec): Make sure EXPR_PPC is only used for |
| calls to procedure pointer components, other references to procedure |
| pointer components are EXPR_VARIABLE. |
| * resolve.c (resolve_actual_arglist): Bugfix (there can be calls without |
| actual arglist). |
| * trans-expr.c (gfc_get_proc_ptr_comp): Renamed to 'get_proc_ptr_comp', |
| removed argument 'se' and made static. Avoid inserting a temporary |
| variable for calling the PPC. |
| (conv_function_val): Renamed gfc_get_proc_ptr_comp. |
| (gfc_conv_procedure_call): Distinguish functions returning a procedure |
| pointer from calls to a procedure pointer. Distinguish calls to |
| procedure pointer components from procedure pointer components as |
| actual arguments. |
| * trans-stmt.h (gfc_get_proc_ptr_comp): Make it static. |
| |
| 2009-08-24 Jerry DeLisle <jvdelisle@gcc.gnu.org> |
| |
| PR fortran/41162 |
| * io.c (check_format): Fix to not error on slash after P. Fix some |
| error loci. |
| |
| 2009-08-24 Jerry DeLisle <jvdelisle@gcc.gnu.org> |
| |
| PR fortran/41154 |
| * io.c (check_format): Fix to not error on right paren after P. |
| |
| 2009-08-24 Aldy Hernandez <aldyh@redhat.com> |
| |
| PR fortran/40660 |
| * trans-io.c (build_dt): Pass UNKNOWN_LOCATION to build_call_expr_loc. |
| (transfer_array_desc): Same. |
| |
| 2009-08-23 Jerry DeLisle <jvdelisle@gcc.gnu.org> |
| |
| PR fortran/35754 |
| * io.c (check_format): Add checks for comma and the allowed |
| format specifiers after the 'P' specifier. Fix typo in error message |
| and adjust locus. |
| |
| 2009-08-23 Jerry DeLisle <jvdelisle@gcc.gnu.org> |
| |
| PR fortran/37446 |
| * io.c (enum format_token): Change FMT_EXT to FMT_EN and FMT_ES. |
| (format_lex): Likewise. |
| (token_to_string): New function. |
| (check_format): Use the new tokens and the new function. Add |
| check for positive width. |
| |
| 2009-08-22 Steven G. Kargl <kargl@gcc.gnu.org> |
| |
| * fortran/decl.c: Disallow procedure pointers with -std=f95. |
| |
| 2009-08-22 Steven K. kargl <kargl@gcc.gnu.org> |
| Paul Thomas <pault@gcc.gnu.org> |
| |
| * fortran/decl.c (match_char_spec): Rename to gfc_match_char_spec, |
| and remove static. |
| * fortran/gfortran.h: Add *expr3 entity to gfc_code. Add prototype |
| for gfc_match_char_spec. |
| * fortran/trans-stmt.c (gfc_trans_allocate): Translate the SOURCE= |
| tag. |
| * fortran/match.c (match_intrinsic_typespec): New function to match |
| F2003 intrinsic-type-spec. |
| (conformable_arrays): New function. Check SOURCE= and |
| allocation-object are conformable. |
| (gfc_match_allocate): Use new functions. Match SOURCE= tag. |
| |
| 2009-08-22 Bud Davis <bdavis9659@sbcglobal.net> |
| |
| PR fortran/28093 |
| * io.c : added variable to store original len of fmt |
| * io.c (check_format): Consume H items using next_char |
| in both modes to handle consecutive single quotes. |
| Test for extra characters in fmt, issue warning. |
| |
| 2009-08-21 Janus Weil <janus@gcc.gnu.org> |
| |
| PR fortran/41106 |
| * primary.c (gfc_variable_attr): Make it work also on EXPR_FUNCTION. |
| (gfc_expr_attr): Use gfc_variable_attr for procedure pointer components. |
| * resolve.c (resolve_fl_derived): Handle CHARACTER-valued procedure |
| pointer components. |
| * trans-expr.c (gfc_conv_component_ref): Ditto. |
| (gfc_conv_variable): Ditto. |
| (gfc_conv_procedure_call): Ditto. |
| (gfc_trans_pointer_assignment): Ditto. |
| * trans-types.c (gfc_get_derived_type): Ditto. |
| |
| 2009-08-20 Tobias Schlüter <tobi@gcc.gnu.org> |
| |
| * trans-stmt.c (gfc_trans_do): Add a few missing folds. |
| |
| 2009-08-20 Michael Matz <matz@suse.de> |
| |
| PR fortran/41126 |
| * trans-expr.c (gfc_conv_string_tmp): Check type compatibility |
| instead of equality. |
| |
| 2009-08-20 Janus Weil <janus@gcc.gnu.org> |
| |
| PR fortran/41121 |
| * resolve.c (resolve_symbol): Don't resolve formal_ns of intrinsic |
| procedures. |
| |
| 2009-08-18 Michael Matz <matz@suse.de> |
| |
| * trans-expr.c (gfc_conv_substring): Don't evaluate casted decl early, |
| change order of length calculation to (end - start) + 1. |
| (gfc_get_interface_mapping_array): Adjust call to |
| gfc_get_nodesc_array_type. |
| * trans-array.c (gfc_trans_create_temp_array, |
| gfc_build_constant_array_constructor, gfc_conv_expr_descriptor): Ditto. |
| * trans-stmt.c (gfc_trans_pointer_assign_need_temp): Ditto. |
| * trans.c (gfc_add_modify): Assignment between base type and nontarget |
| type are equal enough. |
| (gfc_call_malloc): Use prvoid_type_node for return value of |
| __builtin_malloc. |
| (gfc_allocate_with_status): Ditto. |
| * trans-types.c (gfc_array_descriptor_base): Double size of this array. |
| (gfc_init_types): Build prvoid_type_node. |
| (gfc_build_array_type): New bool parameter "restricted". |
| (gfc_get_nodesc_array_type): Ditto, build restrict qualified pointers, |
| if it's true. |
| (gfc_get_array_descriptor_base): Ditto. |
| (gfc_get_array_type_bounds): Ditto. |
| (gfc_sym_type): Use symbol attributes to feed calls to above functions. |
| (gfc_get_derived_type): Ditto. |
| * trans.h (struct lang_type): Add nontarget_type member. |
| * trans-types.h (prvoid_type_node): Declare. |
| (gfc_get_array_type_bounds, gfc_get_nodesc_array_type): Declare new |
| parameter. |
| * trans-decl.c (gfc_finish_var_decl): Give scalars that can't be |
| aliased a type with a different alias set than the base type. |
| (gfc_build_dummy_array_decl): Adjust call to gfc_get_nodesc_array_type. |
| |
| 2009-08-18 Janus Weil <janus@gcc.gnu.org> |
| Paul Thomas <pault@gcc.gnu.org> |
| |
| PR fortran/40870 |
| * trans-types.c (gfc_get_ppc_type): Include formal args in backend_decl |
| using the interface symbol. Character types are returned by reference. |
| (gfc_get_derived_type): Prevent infinite recursion loop |
| if a PPC has a derived-type formal arg. |
| |
| 2008-08-17 Paul Thomas <pault@gcc.gnu.org> |
| |
| PR fortran/41062 |
| * trans-decl.c (gfc_trans_use_stmts): Keep going through use |
| list if symbol is not use associated. |
| |
| 2009-08-17 Daniel Kraft <d@domob.eu> |
| |
| PR fortran/37425 |
| * resolve.c (get_checked_tb_operator_target): New routine to do checks |
| on type-bound operators in common between intrinsic and user operators. |
| (resolve_typebound_intrinsic_op): Call it. |
| (resolve_typebound_user_op): Ditto. |
| |
| 2009-08-17 Jerry DeLisle <jvdelisle@gcc.gnu.org> |
| |
| PR fortran/41075 |
| * scanner.c (gfc_next_char_literal): Add comment to improve |
| readability. |
| * io.c (enum format_token): Add FMT_STAR. (format_lex): Add case |
| for '*'. (check_format): Check for left paren after '*'. Change |
| format checks to use %L to improve format string error locus. |
| |
| 2009-08-17 Janus Weil <janus@gcc.gnu.org> |
| |
| PR fortran/40877 |
| * array.c (gfc_resolve_character_array_constructor): Add NULL argument |
| to gfc_new_charlen. |
| * decl.c (add_init_expr_to_sym,variable_decl,match_char_spec, |
| gfc_match_implicit): Ditto. |
| * expr.c (simplify_const_ref): Fix memory leak. |
| (gfc_simplify_expr): Add NULL argument to gfc_new_charlen. |
| * gfortran.h (gfc_new_charlen): Modified prototype. |
| * iresolve.c (check_charlen_present,gfc_resolve_char_achar): Add NULL |
| argument to gfc_new_charlen. |
| * module.c (mio_charlen): Ditto. |
| * resolve.c (gfc_resolve_substring_charlen, |
| gfc_resolve_character_operator,fixup_charlen): Ditto. |
| (resolve_fl_derived,resolve_symbol): Add argument to gfc_charlen. |
| * symbol.c (gfc_new_charlen): Add argument 'old_cl' (to make a copy of |
| an existing charlen). |
| (gfc_set_default_type,generate_isocbinding_symbol): Fix memory leak. |
| (gfc_copy_formal_args_intr): Add NULL argument to gfc_new_charlen. |
| * trans-decl.c (create_function_arglist): Fix memory leak. |
| |
| 2009-08-17 Richard Guenther <rguenther@suse.de> |
| |
| * trans-expr.c (gfc_trans_scalar_assign): Replace hack with |
| more proper hack. |
| |
| 2009-08-15 Tobias Burnus <burnus@net-b.de> |
| |
| PR fortran/41080 |
| * gfortranspec.c (lookup_option): Remove gfortran-specific |
| version of -dumpversion. |
| |
| 2009-08-14 Janus Weil <janus@gcc.gnu.org> |
| |
| PR fortran/41070 |
| * resolve.c (resolve_structure_cons): Make sure that ts.u.derived is |
| only used if type is BT_DERIVED. |
| |
| 2009-08-13 Janus Weil <janus@gcc.gnu.org> |
| |
| PR fortran/40941 |
| * gfortran.h (gfc_typespec): Put 'derived' and 'cl' into union. |
| * decl.c (build_struct): Make sure 'cl' is only used |
| if type is BT_CHARACTER. |
| * symbol.c (gfc_set_default_type): Ditto. |
| * resolve.c (resolve_symbol, resolve_fl_derived): Ditto. |
| (resolve_equivalence,resolve_equivalence_derived): Make sure 'derived' |
| is only used if type is BT_DERIVED. |
| * trans-io.c (transfer_expr): Make sure 'derived' is only used if type |
| is BT_DERIVED or BT_INTEGER (special case: C_PTR/C_FUNPTR). |
| * array.c: Mechanical replacements to accomodate union in gfc_typespec. |
| * check.c: Ditto. |
| * data.c: Ditto. |
| * decl.c: Ditto. |
| * dump-parse-tree.c: Ditto. |
| * expr.c: Ditto. |
| * interface.c: Ditto. |
| * iresolve.c: Ditto. |
| * match.c: Ditto. |
| * misc.c: Ditto. |
| * module.c: Ditto. |
| * openmp.c: Ditto. |
| * parse.c: Ditto. |
| * primary.c: Ditto. |
| * resolve.c: Ditto. |
| * simplify.c: Ditto. |
| * symbol.c: Ditto. |
| * target-memory.c: Ditto. |
| * trans-array.c: Ditto. |
| * trans-common.c: Ditto. |
| * trans-const.c: Ditto. |
| * trans-decl.c: Ditto. |
| * trans-expr.c: Ditto. |
| * trans-intrinsic.c: Ditto. |
| * trans-io.c: Ditto. |
| * trans-stmt.c: Ditto. |
| * trans-types.c: Ditto. |
| |
| 2009-08-13 Janus Weil <janus@gcc.gnu.org> |
| |
| PR fortran/40995 |
| * resolve.c (resolve_symbol): Move some checking code to |
| resolve_intrinsic, and call this from here. |
| (resolve_intrinsic): Some checking code moved here from resolve_symbol. |
| Make sure each intrinsic is only resolved once. |
| |
| 2009-08-12 Tobias Burnus <burnus@net-b.de> |
| |
| PR fortran/41034 |
| * symbol.c (gfc_copy_attr): Merge bits instead of replace |
| bits in gfc_copy_attr. |
| * gfc_check_pointer_assign (gfc_check_pointer_assign): |
| Initialize ext_attr bits by zero. |
| |
| 2009-08-11 Richard Guenther <rguenther@suse.de> |
| |
| * trans-types.c (gfc_get_derived_type): Do not clear TYPE_CANONICAL. |
| |
| 2009-08-11 Janus Weil <janus@gcc.gnu.org> |
| |
| PR fortran/41022 |
| * trans-expr.c (gfc_conv_procedure_call): Handle procedure pointer |
| components as actual arguments. |
| |
| 2009-08-10 Daniel Kraft <d@domob.eu> |
| |
| PR fortran/37425 |
| * gfortran.h (struct gfc_namespace): New fields tb_uop_root and tb_op. |
| (gfc_find_typebound_user_op): New routine. |
| (gfc_find_typebound_intrinsic_op): Ditto. |
| (gfc_check_operator_interface): Now public routine. |
| * decl.c (gfc_match_generic): Match OPERATOR(X) or ASSIGNMENT(=). |
| * interface.c (check_operator_interface): Made public, renamed to |
| `gfc_check_operator_interface' accordingly and hand in the interface |
| as gfc_symbol rather than gfc_interface so it is useful for type-bound |
| operators, too. Return boolean result. |
| (gfc_check_interfaces): Adapt call to `check_operator_interface'. |
| * symbol.c (gfc_get_namespace): Initialize new field `tb_op'. |
| (gfc_free_namespace): Free `tb_uop_root'-based tree. |
| (find_typebound_proc_uop): New helper function. |
| (gfc_find_typebound_proc): Use it. |
| (gfc_find_typebound_user_op): New method. |
| (gfc_find_typebound_intrinsic_op): Ditto. |
| * resolve.c (resolve_tb_generic_targets): New helper function. |
| (resolve_typebound_generic): Use it. |
| (resolve_typebound_intrinsic_op), (resolve_typebound_user_op): New. |
| (resolve_typebound_procedures): Resolve operators, too. |
| (check_uop_procedure): New, code from gfc_resolve_uops. |
| (gfc_resolve_uops): Moved main code to new `check_uop_procedure'. |
| |
| 2009-08-10 Janus Weil <janus@gcc.gnu.org> |
| |
| PR fortran/40940 |
| * decl.c (gfc_match_type_spec): Match CLASS statement and warn about |
| missing polymorphism. |
| * gfortran.h (gfc_typespec): Add field 'is_class'. |
| * misc.c (gfc_clear_ts): Initialize 'is_class' to zero. |
| * resolve.c (type_is_extensible): New function to check if a derived |
| type is extensible. |
| (resolve_fl_variable_derived): Add error checks for CLASS variables. |
| (resolve_typebound_procedure): Disallow non-polymorphic passed-object |
| dummy arguments, turning warning into error. |
| (resolve_fl_derived): Use 'type_is_extensible'. Disallow non-polymorphic |
| passed-object dummy arguments for procedure pointer components, |
| turning warning into error. Add error check for CLASS components. |
| |
| 2009-08-05 Tobias Burnus <burnus@net-b.de> |
| |
| PR fortran/40955 |
| * gfortran.h (ext_attr_id_t): Add typedef for this enum. |
| (gfc_add_ext_attribute): Use it. |
| * decl.c (gfc_match_gcc_attributes): Ditto. |
| * expr.c (gfc_check_pointer_assign): Ditto. |
| * symbol.c (gfc_add_ext_attribute): Ditto. |
| (gfc_copy_attr): Copy also ext_attr. |
| * resolve.c (resolve_fl_derived,resolve_symbol): Ditto. |
| * module.c (mio_symbol_attribute): Save ext_attr in the mod file. |
| |
| 2009-08-05 Tobias Burnus <burnus@net-b.de> |
| |
| PR fortran/40969 |
| Revert: |
| 2009-08-04 Tobias Burnus <burnus@net-b.de> |
| |
| PR fortran/40949 |
| * trans-types.c (gfc_get_function_type): Fix typelist of |
| functions without argument. |
| |
| 2009-08-05 Paul Thomas <pault@gcc.gnu.org> |
| |
| PR fortran/40847 |
| * iresolve.c (gfc_resolve_transfer): Correct error in 'mold' |
| character length for case where length expresson is NULL. |
| |
| 2009-08-04 Tobias Burnus <burnus@net-b.de> |
| |
| PR fortran/40949 |
| * trans-types.c (gfc_get_function_type): Fix typelist of |
| functions without argument. |
| |
| 2009-08-04 Paul Thomas <pault@gcc.gnu.org> |
| |
| PR fortran/40875 |
| * decl.c (add_init_expr_to_sym): Character symbols can only be |
| initialized with character expressions. |
| |
| 2009-08-02 Janus Weil <janus@gcc.gnu.org> |
| |
| PR fortran/40881 |
| * decl.c (match_char_length): Warn about old-style character length |
| declarations. |
| * match.c (match_arithmetic_if,gfc_match_if): Modify warning message |
| for arithmetic if. |
| (gfc_match_goto): Warn about computed gotos. |
| (gfc_match_return): Warn about alternate return. |
| (gfc_match_st_function): Warn about statement functions. |
| * resolve.c (resolve_fl_procedure): Modify warning message for |
| assumed-length character functions. |
| |
| 2009-08-01 Paul Thomas <pault@gcc.gnu.org> |
| |
| PR fortran/40011 |
| * error.c : Add static flag 'warnings_not_errors'. |
| (gfc_error): If 'warnings_not_errors' is set, branch to code |
| from gfc_warning. |
| (gfc_clear_error): Reset 'warnings_not_errors'. |
| (gfc_errors_to_warnings): New function. |
| * options.c (gfc_post_options): If pedantic and flag_whole_file |
| change the latter to a value of 2. |
| * parse.c (parse_module): Add module namespace to gsymbol. |
| (resolve_all_program_units): New function. |
| (clean_up_modules): New function. |
| (translate_all_program_units): New function. |
| (gfc_parse_file): If whole_file, do not clean up module right |
| away and add derived types to namespace derived types. In |
| addition, call the three new functions above. |
| * resolve.c (not_in_recursive): New function. |
| (not_entry_self_reference): New function. |
| (resolve_global_procedure): Symbol must not be IFSRC_UNKNOWN, |
| procedure must not be in the course of being resolved and |
| must return false for the two new functions. Pack away the |
| current derived type list before calling gfc_resolve for the |
| gsymbol namespace. It is unconditionally an error if the ranks |
| of the reference and ther procedure do not match. Convert |
| errors to warnings during call to gfc_procedure_use if not |
| pedantic or legacy. |
| (gfc_resolve): Set namespace resolved flag to -1 during |
| resolution and store current cs_base. |
| * trans-decl.c (gfc_get_symbol_decl): If whole_file compilation |
| substitute a use associated variable, if it is available in a |
| gsymbolnamespace. |
| (gfc_get_extern_function_decl): If the procedure is use assoc, |
| do not attempt to find it in a gsymbol because it could be an |
| interface. If the symbol exists in a module namespace, return |
| its backend_decl. |
| * trans-expr.c (gfc_trans_scalar_assign): If a derived type |
| assignment, set the rhs TYPE_MAIN_VARIANT to that of the rhs. |
| * trans-types.c (copy_dt_decls_ifequal): Add 'from_gsym' as a |
| boolean argument. Copy component backend_decls directly if the |
| components are derived types and from_gsym is true. |
| (gfc_get_derived_type): If whole_file copy the derived type from |
| the module if it is use associated, otherwise, if can be found |
| in another gsymbol namespace, use the existing derived type as |
| the TYPE_CANONICAL and build normally. |
| * gfortran.h : Add derived_types and resolved fields to |
| gfc_namespace. Include prototype for gfc_errors_to_warnings. |
| |
| 2009-07-29 Tobias Burnus <burnus@net-b.de> |
| |
| PR fortran/40898 |
| * trans-types.c (gfc_get_function_type): Do not add hidden |
| string-length argument for BIND(C) procedures. |
| * trans-decl.c (create_function_arglist): Skip over nonexisting |
| string-length arguments for BIND(C) procedures. |
| |
| 2009-07-28 Jakub Jelinek <jakub@redhat.com> |
| |
| PR fortran/40878 |
| * openmp.c (gfc_match_omp_clauses): Use gfc_error_now instead of |
| gfc_error to diagnose invalid COLLAPSE arguments. |
| |
| 2009-07-28 Janus Weil <janus@gcc.gnu.org> |
| |
| PR fortran/40882 |
| * trans-types.c (gfc_get_ppc_type): For derived types, directly use the |
| backend_decl, instead of calling gfc_typenode_for_spec, to avoid |
| infinte loop. |
| (gfc_get_derived_type): Correctly handle PPCs returning derived types, |
| avoiding infinite recursion. |
| |
| 2009-07-27 Janus Weil <janus@gcc.gnu.org> |
| |
| PR fortran/40848 |
| * interface.c (gfc_compare_interfaces): Call 'count_types_test' before |
| 'generic_correspondence', and only if checking a generic interface. |
| |
| 2009-07-27 Tobias Burnus <burnus@net-b.de> |
| |
| PR fortran/40851 |
| * resolve.c (resolve_symbol): Do not initialize pointer derived-types. |
| * trans-decl.c (init_intent_out_dt): Ditto. |
| (generate_local_decl): No need to set attr.referenced for DT pointers. |
| |
| 2009-07-26 Tobias Burnus <burnus@net-b.de> |
| |
| PR fortran/33197 |
| * intrinsic.c (make_generic): Remove assert as "atan" can be |
| both ISYM_ATAN and ISYM_ATAN2. |
| (add_functions): Add two-argument variant of ATAN. |
| * intrinsic.h (gfc_check_atan_2): Add check for it. |
| * intrinsic.texi (ATAN2): Correct and enhance description. |
| (ATAN): Describe two-argument variant of ATAN. |
| |
| 2009-07-25 Tobias Burnus <burnus@net-b.de> |
| Francois-Xavier Coudert <fxcoudert@gcc.gnu.org> |
| |
| PR fortran/33197 |
| * intrinsic.c (add_functions): Support complex arguments for |
| acos,acosh,asin,asinh,atan,atanh. |
| * invoke.texi (ACOS,ACOSH,ASIN,ASINH,ATAN,ATANH): Support |
| complex arguments. |
| * simplify.c (gfc_simplify_acos,gfc_simplify_acosh, |
| gfc_simplify_asin,gfc_simplify_asinh,gfc_simplify_atan, |
| gfc_simplify_atanh,gfc_simplify_atan,gfc_simplify_asinh, |
| gfc_simplify_acosh,gfc_simplify_atanh): Support |
| complex arguments. |
| |
| 2009-07-25 Richard Guenther <rguenther@suse.de> |
| |
| PR fortran/40005 |
| * trans-types.c (gfc_get_array_type_bounds): Use |
| build_distinct_type_copy with a proper TYPE_CANONICAL and |
| re-use the type-decl of the original type. |
| * trans-decl.c (build_entry_thunks): Signal cgraph we may not |
| garbage collect. |
| (create_main_function): Likewise. |
| (gfc_generate_function_code): Likewise. |
| * trans-expr.c (gfc_trans_subcomponent_assign): Do not use |
| fold_convert on record types. |
| |
| 2009-07-25 Janus Weil <janus@gcc.gnu.org> |
| |
| PR fortran/39630 |
| * decl.c (match_ppc_decl): Implement the PASS attribute for procedure |
| pointer components. |
| (match_binding_attributes): Ditto. |
| * gfortran.h (gfc_component): Add member 'tb'. |
| (gfc_typebound_proc): Add member 'ppc' and make 'pass_arg' const. |
| * module.c (MOD_VERSION): Bump module version. |
| (binding_ppc): New string constants. |
| (mio_component): Only use formal args if component is a procedure |
| pointer and add 'tb' member. |
| (mio_typebound_proc): Include pass_arg and take care of procedure |
| pointer components. |
| * resolve.c (update_arglist_pass): Add argument 'name' and take care of |
| optional arguments. |
| (extract_ppc_passed_object): New function, analogous to |
| extract_compcall_passed_object, but for procedure pointer components. |
| (update_ppc_arglist): New function, analogous to |
| update_compcall_arglist, but for procedure pointer components. |
| (resolve_typebound_generic_call): Added argument to update_arglist_pass. |
| (resolve_ppc_call, resolve_expr_ppc): Take care of PASS attribute. |
| (resolve_fl_derived): Check the PASS argument for procedure pointer |
| components. |
| * symbol.c (verify_bind_c_derived_type): Reject procedure pointer |
| components in BIND(C) types. |
| |
| 2009-07-24 Janus Weil <janus@gcc.gnu.org> |
| |
| PR fortran/40822 |
| * array.c (gfc_resolve_character_array_constructor): Use new function |
| gfc_new_charlen. |
| * decl.c (add_init_expr_to_sym,variable_decl,match_char_spec, |
| gfc_match_implicit): Ditto. |
| * expr.c (gfc_simplify_expr): Ditto. |
| * gfortran.h (gfc_new_charlen): New prototype. |
| * iresolve.c (check_charlen_present,gfc_resolve_char_achar): Use new |
| function gfc_new_charlen. |
| * module.c (mio_charlen): Ditto. |
| * resolve.c (gfc_resolve_substring_charlen, |
| gfc_resolve_character_operator,fixup_charlen,resolve_fl_derived, |
| resolve_symbol): Ditto. |
| * symbol.c (gfc_new_charlen): New function to create a new gfc_charlen |
| structure and add it to a namespace. |
| (gfc_copy_formal_args_intr): Make sure ts.cl is present |
| for CHARACTER variables. |
| |
| 2009-07-24 Jakub Jelinek <jakub@redhat.com> |
| |
| PR fortran/40643 |
| PR fortran/31067 |
| * trans-intrinsic.c (gfc_conv_intrinsic_minmaxloc, |
| gfc_conv_intrinsic_minmaxval): Handle Infinities and NaNs properly, |
| optimize. |
| * trans-array.c (gfc_trans_scalarized_loop_end): No longer static. |
| * trans-array.h (gfc_trans_scalarized_loop_end): New prototype. |
| |
| 2009-07-23 Jakub Jelinek <jakub@redhat.com> |
| |
| PR fortran/40839 |
| * io.c (gfc_resolve_dt): Add LOC argument. Fail if |
| dt->io_unit is NULL. Return FAILURE after issuing error about |
| negative UNIT number. |
| (match_io_element): Don't segfault if current_dt->io_unit is NULL. |
| * gfortran.h (gfc_resolve_dt): Adjust prototype. |
| * resolve.c (resolve_code): Adjust caller. |
| |
| 2009-07-22 Paul Thomas <pault@gcc.gnu.org> |
| |
| PR fortran/40796 |
| * trans-decl.c (generate_local_decl): Unreferenced result |
| variables with allocatable components should be treated like |
| INTENT_OUT dummy variables. |
| |
| 2009-07-22 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org> |
| |
| * trans.h (gfc_set_decl_assembler_name): New prototype. |
| * trans-decl.c (gfc_set_decl_assembler_name): New function. |
| (gfc_get_symbol_decl, gfc_get_extern_function_decl, |
| build_function_decl): Use gfc_set_decl_assembler_name instead of |
| SET_DECL_ASSEMBLER_NAME. |
| * trans-common.c (build_common_decl): Use |
| gfc_set_decl_assembler_name instead of SET_DECL_ASSEMBLER_NAME. |
| |
| 2009-07-21 Richard Guenther <rguenther@suse.de> |
| |
| PR fortran/40726 |
| * trans-decl.c (gfc_get_extern_function_decl): Do not set |
| DECL_IS_MALLOC for pointer valued functions. |
| (build_function_decl): The same. |
| |
| 2009-07-19 Steven G. Kargl <kargl@gcc.gnu.org> |
| |
| PR fortran/40727 |
| * fortran/check.c (gfc_check_cmplx, gfc_check_dcmplx): Add check that |
| the optional second argument isn't of COMPLEX type. |
| |
| 2009-07-17 Richard Guenther <rguenther@suse.de> |
| |
| PR c/40401 |
| * f95-lang.c (gfc_be_parse_file): Do not finalize the CU here. |
| * trans-decl.c (gfc_gimplify_function): Remove. |
| (build_entry_thunks): Do not gimplify here. |
| (create_main_function): Likewise. |
| (gfc_generate_function_code): Likewise. |
| |
| 2009-07-17 Aldy Hernandez <aldyh@redhat.com> |
| Manuel López-Ibáñez <manu@gcc.gnu.org> |
| |
| PR 40435 |
| * trans-expr.c, trans-array.c, trans-openmp.c, trans-stmt.c, |
| trans.c, trans-io.c, trans-decl.c, trans-intrinsic.c: Add location |
| argument to fold_{unary,binary,ternary}, fold_build[123], |
| build_call_expr, build_size_arg, build_fold_addr_expr, |
| build_call_array, non_lvalue, size_diffop, |
| fold_build1_initializer, fold_build2_initializer, |
| fold_build3_initializer, fold_build_call_array, |
| fold_build_call_array_initializer, fold_single_bit_test, |
| omit_one_operand, omit_two_operands, invert_truthvalue, |
| fold_truth_not_expr, build_fold_indirect_ref, fold_indirect_ref, |
| combine_comparisons, fold_builtin_*, fold_call_expr, |
| build_range_check, maybe_fold_offset_to_address, round_up, |
| round_down. |
| |
| 2009-07-15 Janus Weil <janus@gcc.gnu.org> |
| |
| PR fortran/40743 |
| * resolve.c (resolve_symbol): Don't resolve the formal namespace of a |
| contained procedure. |
| |
| 2009-07-14 Taras Glek <tglek@mozilla.com> |
| Rafael Espindola <espindola@google.com> |
| |
| * Make-lang.in (fortran.install-plugin): New target for |
| installing plugin headers. |
| |
| 2009-07-13 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * module.c (mio_symbol): Remove the unused variable, formal. |
| |
| 2009-07-13 Janus Weil <janus@gcc.gnu.org> |
| |
| PR fortran/40646 |
| * module.c (mio_symbol): If the symbol has formal arguments, |
| the formal namespace will be present. |
| * resolve.c (resolve_actual_arglist): Correctly handle 'called' |
| procedure pointer components as actual arguments. |
| (resolve_fl_derived,resolve_symbol): Make sure the formal namespace |
| is present. |
| * trans-expr.c (gfc_conv_procedure_call): Correctly handle the formal |
| arguments of procedure pointer components. |
| |
| 2009-07-12 Tobias Burnus <burnus@net-b.de> |
| Philippe Marguinaud <philippe.marguinaud@meteo.fr> |
| |
| PR fortran/40588 |
| * primary.c (match_charkind_name): Fix condition for $ matching. |
| |
| PR libfortran/22423 |
| * libgfortran.h: Typedef the GFC_DTYPE_* enum. |
| |
| 2009-07-11 Tobias Burnus <burnus@net-b.de> |
| |
| PR fortran/33197 |
| * check.c (gfc_check_fn_rc2008): New function. |
| * intrinsic.h (gfc_check_fn_rc2008): New prototype. |
| * intrinsic.c (add_functions): Add complex tan, cosh, sinh, |
| and tanh. |
| |
| 2009-07-10 Paul Thomas <pault@gcc.gnu.org> |
| |
| PR fortran/39334 |
| * primary.c (match_kind_param): Return MATCH_NO if the symbol |
| has no value. |
| |
| 2008-07-09 Paul Thomas <pault@gcc.gnu.org> |
| |
| PR fortran/40629 |
| * resolve.c (check_host_association): Use the existing |
| accessible symtree and treat function expressions with |
| symbols that have procedure flavor. |
| |
| 2009-07-09 Janus Weil <janus@gcc.gnu.org> |
| |
| PR fortran/40646 |
| * dump-parse-tree.c (show_expr): Renamed 'is_proc_ptr_comp'. |
| * expr.c (is_proc_ptr_comp): Renamed to 'gfc_is_proc_ptr_comp'. |
| (gfc_check_pointer_assign): Renamed 'is_proc_ptr_comp'. |
| (replace_comp,gfc_expr_replace_comp): New functions, analogous |
| to 'replace_symbol' and 'gfc_expr_replace_symbol', just with components |
| instead of symbols. |
| * gfortran.h (gfc_expr_replace_comp): New prototype. |
| (is_proc_ptr_comp): Renamed to 'gfc_is_proc_ptr_comp'. |
| * interface.c (compare_actual_formal): Renamed 'is_proc_ptr_comp'. |
| * match.c (gfc_match_pointer_assignment): Ditto. |
| * primary.c (gfc_match_varspec): Handle array-valued procedure pointers |
| and procedure pointer components. Renamed 'is_proc_ptr_comp'. |
| * resolve.c (resolve_fl_derived): Correctly handle interfaces with |
| RESULT statement, and handle array-valued procedure pointer components. |
| (resolve_actual_arglist,resolve_ppc_call,resolve_expr_ppc): Renamed |
| 'is_proc_ptr_comp'. |
| * trans-array.c (gfc_walk_function_expr): Ditto. |
| * trans-decl.c (gfc_get_symbol_decl): Security check for presence of |
| ns->proc_name. |
| * trans-expr.c (gfc_conv_procedure_call): Handle array-valued procedure |
| pointer components. Renamed 'is_proc_ptr_comp'. |
| (conv_function_val,gfc_trans_arrayfunc_assign): Renamed |
| 'is_proc_ptr_comp'. |
| (gfc_get_proc_ptr_comp): Do not modify the argument 'e', but instead |
| make a copy of it. |
| * trans-io.c (gfc_trans_transfer): Handle array-valued procedure |
| pointer components. |
| |
| 2009-07-09 Tobias Burnus <burnus@net-b.de> |
| |
| PR fortran/40604 |
| * intrinsic.c (gfc_convert_type_warn): Set sym->result. |
| * trans-expr.c (gfc_conv_procedure_call): Fix -fcheck=pointer |
| for optional arguments. |
| |
| 2009-07-08 Tobias Burnus <burnus@net-b.de> |
| |
| PR fortran/40675 |
| * simplify.c (gfc_simplify_sign): Handle signed zero correctly. |
| * trans-intrinsic.c (gfc_conv_intrinsic_sign): Support |
| -fno-sign-zero. |
| * invoke.texi (-fno-sign-zero): Add text regarding SIGN intrinsic. |
| |
| 2008-07-08 Paul Thomas <pault@gcc.gnu.org> |
| |
| PR fortran/40591 |
| * decl.c (match_procedure_interface): Correct the association |
| or creation of the interface procedure's symbol. |
| |
| 2009-07-04 Jakub Jelinek <jakub@redhat.com> |
| |
| * trans-intrinsic.c (gfc_conv_intrinsic_minmaxloc): For integer |
| maxloc initialize limit to -huge-1 rather than just -huge. |
| |
| 2009-07-04 Janus Weil <janus@gcc.gnu.org> |
| |
| PR fortran/40593 |
| * interface.c (compare_actual_formal): Take care of proc-pointer-valued |
| functions as actual arguments. |
| * trans-expr.c (gfc_conv_procedure_call): Ditto. |
| * resolve.c (resolve_specific_f0): Use the correct ts. |
| |
| 2009-07-02 Michael Matz <matz@suse.de> |
| |
| PR fortran/32131 |
| * trans-array.c (gfc_conv_descriptor_stride_get): Return |
| constant one for strides in the first dimension of ALLOCATABLE |
| arrays. |
| |
| 2009-06-30 Janus Weil <janus@gcc.gnu.org> |
| |
| PR fortran/40594 |
| * trans-types.c (gfc_get_derived_type): Bugfix, reverting one hunk from |
| r147206. |
| |
| 2009-06-29 Tobias Burnus <burnus@net-b.de> |
| |
| PR fortran/40580 |
| * trans-expr.c (gfc_conv_procedure_call): Add -fcheck=pointer check. |
| * libgfortran.h: Add GFC_RTCHECK_POINTER. |
| * invoke.texi (-fcheck): Document new pointer option. |
| * options.c (gfc_handle_runtime_check_option): Handle pointer option. |
| |
| * gfortran.texi (C Binding): Improve wording. |
| * iso-c-binding.def: Remove obsolete comment. |
| |
| 2009-06-29 Paul Thomas <pault@gcc.gnu.org> |
| |
| PR fortran/40551 |
| * dependency.h : Add second bool* argument to prototype of |
| gfc_full_array_ref_p. |
| * dependency.c (gfc_full_array_ref_p): If second argument is |
| present, return true if last dimension of reference is an |
| element or has unity stride. |
| * trans-array.c : Add NULL second argument to references to |
| gfc_full_array_ref_p. |
| * trans-expr.c : The same, except for; |
| (gfc_trans_arrayfunc_assign): Return fail if lhs reference |
| is not a full array or a contiguous section. |
| |
| 2009-06-28 Tobias Burnus <burnus@net-b.de> |
| Francois-Xavier Coudert <fxcoudert@gcc.gnu.org> |
| |
| PR fortran/34112 |
| * symbol.c (gfc_add_ext_attribute): New function. |
| (gfc_get_sym_tree): New argument allow_subroutine. |
| (gfc_get_symbol,gfc_get_ha_sym_tree,gen_cptr_param,gen_fptr_param |
| gen_shape_param,generate_isocbinding_symbol): Use it. |
| * decl.c (find_special): New argument allow_subroutine. |
| (add_init_expr_to_sym,add_hidden_procptr_result,attr_decl1, |
| match_procedure_in_type,gfc_match_final_decl): Use it. |
| (gfc_match_gcc_attributes): New function. |
| * gfortran.texi (Mixed-Language Programming): New section |
| "GNU Fortran Compiler Directives". |
| * gfortran.h (ext_attr_t): New struct. |
| (symbol_attributes): Use it. |
| (gfc_add_ext_attribute): New prototype. |
| (gfc_get_sym_tree): Update pototype. |
| * expr.c (gfc_check_pointer_assign): Check whether call |
| convention is the same. |
| * module.c (import_iso_c_binding_module, create_int_parameter, |
| use_iso_fortran_env_module): Update gfc_get_sym_tree call. |
| * scanner.c (skip_gcc_attribute): New function. |
| (skip_free_comments,skip_fixed_comments): Use it. |
| (gfc_next_char_literal): Support !GCC$ lines. |
| * resolve.c (check_host_association): Update |
| gfc_get_sym_tree call. |
| * match.c (gfc_match_sym_tree,gfc_match_call): Update |
| gfc_get_sym_tree call. |
| * trans-decl.c (add_attributes_to_decl): New function. |
| (gfc_get_symbol_decl,get_proc_pointer_decl, |
| gfc_get_extern_function_decl,build_function_decl: Use it. |
| * match.h (gfc_match_gcc_attributes): Add prototype. |
| * parse.c (decode_gcc_attribute): New function. |
| (next_free,next_fixed): Support !GCC$ lines. |
| * primary.c (match_actual_arg,check_for_implicit_index, |
| gfc_match_rvalue,gfc_match_rvalue): Update |
| gfc_get_sym_tree call. |
| |
| 2009-06-28 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> |
| |
| * gfortran.h: Define HAVE_mpc_pow. |
| * arith.c (complex_reciprocal, complex_pow): If HAVE_mpc_pow, |
| don't define these functions. |
| (arith_power): If HAVE_mpc_pow, use mpc_pow. |
| |
| 2009-06-26 Janus Weil <janus@gcc.gnu.org> |
| |
| PR fortran/39997 |
| PR fortran/40541 |
| * decl.c (add_hidden_procptr_result): Copy the typespec to the hidden |
| result. |
| * expr.c (gfc_check_pointer_assign): Enable interface check for |
| procedure pointer assignments where the rhs is a function returning a |
| procedure pointer. |
| * resolve.c (resolve_symbol): If an external procedure with unspecified |
| return type can not be implicitly typed, it must be a subroutine. |
| |
| 2009-06-24 Janus Weil <janus@gcc.gnu.org> |
| |
| PR fortran/40427 |
| * gfortran.h (gfc_component): New member 'formal_ns'. |
| (gfc_copy_formal_args_ppc,void gfc_ppc_use): New. |
| * interface.c (gfc_ppc_use): New function, analogous to |
| gfc_procedure_use, but for procedure pointer components. |
| * module.c (MOD_VERSION): Bump module version. |
| (mio_component): Treat formal arguments. |
| (mio_formal_arglist): Changed argument from gfc_symbol to |
| gfc_formal_arglist. |
| (mio_symbol): Changed argument of mio_formal_arglist. |
| * resolve.c (resolve_ppc_call,resolve_expr_ppc): Call gfc_ppc_use, |
| to check actual arguments and treat formal args correctly. |
| (resolve_fl_derived): Copy formal args of procedure pointer components |
| from their interface. |
| * symbol.c (gfc_copy_formal_args_ppc): New function, analogous to |
| gfc_copy_formal_args, but for procedure pointer components. |
| |
| 2009-06-22 Janus Weil <janus@gcc.gnu.org> |
| |
| PR fortran/37254 |
| PR fortran/39850 |
| * interface.c (compare_parameter): Set implicit type for function |
| actual arguments with BT_UNKNOWN. |
| |
| 2009-06-22 Tobias Burnus <burnus@net-b.de> |
| |
| PR fortran/40472 |
| PR fortran/50520 |
| * simplify.c (gfc_simplify_spread): Fix the case that source= |
| is a scalar. |
| |
| 2009-06-22 Paul Thomas <pault@gcc.gnu.org> |
| |
| PR fortran/40443 |
| * interface.c (gfc_search_interface): Hold back a match to an |
| elementary procedure until all other possibilities are |
| exhausted. |
| |
| 2009-06-22 Paul Thomas <pault@gcc.gnu.org> |
| |
| PR fortran/40472 |
| * simplify.c (gfc_simplify_spread): Restrict the result size to |
| the limit for an array constructor. |
| |
| 2009-06-21 Janus Weil <janus@gcc.gnu.org> |
| |
| PR fortran/39850 |
| * interface.c (gfc_compare_interfaces): Take care of implicit typing |
| when checking the function attribute. Plus another bugfix. |
| (compare_parameter): Set attr.function and attr.subroutine according |
| to the usage of a procedure as actual argument. |
| |
| 2009-06-20 Tobias Burnus <burnus@net-b.de> |
| |
| PR fortran/40452 |
| * trans-decl.c (add_argument_checking): Disable bounds check |
| for allowed argument storage association. |
| |
| 2009-06-19 Paul Thomas <pault@gcc.gnu.org> |
| |
| PR fortran/40440 |
| * trans-expr.c (gfc_conv_procedure_call): Do not deallocate |
| allocatable components if the argument is a pointer. |
| |
| 2009-06-19 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> |
| |
| * gfortran.h (gfc_expr): Use mpc_t to represent complex numbers. |
| |
| * arith.c, dump-parse-tree.c, expr.c, module.c, resolve.c, |
| simplify.c, target-memory.c, target-memory.h, trans-const.c, |
| trans-expr.c: Convert to mpc_t throughout. |
| |
| 2009-06-19 Ian Lance Taylor <iant@google.com> |
| |
| * cpp.c (struct gfc_cpp_option_data): Give this struct, used for |
| the global variable gfc_cpp_option, a name. |
| |
| 2009-06-19 Janus Weil <janus@gcc.gnu.org> |
| |
| PR fortran/40450 |
| * trans-expr.c (gfc_conv_procedure_call): Only add an extra addr_expr |
| to a procedure pointer actual argument, if it is not itself a |
| dummy arg. |
| |
| 2009-06-18 Janus Weil <janus@gcc.gnu.org> |
| |
| PR fortran/40451 |
| * resolve.c (resolve_contained_fntype): Prevent implicit typing for |
| procedures with explicit interface. |
| * symbol.c (gfc_check_function_type): Ditto. |
| |
| 2009-06-16 Ian Lance Taylor <iant@google.com> |
| |
| * decl.c (build_struct): Rewrite loop over constructor elements. |
| |
| 2009-06-16 Janus Weil <janus@gcc.gnu.org> |
| |
| PR fortran/36947 |
| PR fortran/40039 |
| * expr.c (gfc_check_pointer_assign): Call 'gfc_compare_interfaces' with |
| error message. |
| * gfortran.h (gfc_compare_interfaces): Additional argument. |
| * interface.c (operator_correspondence): Removed. |
| (gfc_compare_interfaces): Additional argument to return error message. |
| Directly use the code from 'operator_correspondence' instead of calling |
| the function. Check for OPTIONAL. Some rearrangements. |
| (check_interface1): Call 'gfc_compare_interfaces' without error message. |
| (compare_parameter): Call 'gfc_compare_interfaces' with error message. |
| * resolve.c (check_generic_tbp_ambiguity): Call 'gfc_compare_interfaces' |
| without error message. |
| |
| 2009-06-16 Tobias Burnus <burnus@net-b.de> |
| |
| PR fortran/40383 |
| * trans-decl.c (create_function_arglist): Copy formal charlist to |
| have a proper passed_length for -fcheck=bounds. |
| |
| 2009-06-12 Steven G. Kargl <kargls@comcast.net> |
| |
| * arith.c (gfc_enum_initializer): Move function ... |
| * decl.c: ... here. Remove gfc_ prefix and make static. |
| (enumerator_decl): Update function call. |
| * gfortran.h: Remove gfc_enum_initializer prototype. |
| |
| 2009-06-12 Aldy Hernandez <aldyh@redhat.com> |
| |
| * trans-array.c (gfc_trans_allocate_array_storage): Pass |
| location on down. |
| (gfc_trans_array_constructor_value): Same. |
| (gfc_trans_scalarized_loop_end): Same. |
| (gfc_conv_ss_startstride): Same. |
| (gfc_trans_g77_array): Same. |
| (gfc_trans_dummy_array_bias): Same. |
| (gfc_conv_array_parameter): Same. |
| (structure_alloc_comps): Same. |
| * trans-expr.c (gfc_conv_function_call): Same. |
| (fill_with_spaces): Same. |
| (gfc_trans_string_copy): Same. |
| (gfc_trans_scalar_assign): Same. |
| * trans-stmt.c (gfc_trans_goto): Same. |
| (gfc_trans_if_1): Same. |
| (gfc_trans_simple_do): Same. |
| (gfc_trans_do): Same. |
| (gfc_trans_do_while): Same. |
| (gfc_trans_logical_select): Same. |
| (gfc_trans_select): Same. |
| (gfc_trans_forall_loop): Same. |
| (gfc_trans_nested_forall_loop): Same. |
| (generate_loop_for_temp_to_lhs): Same. |
| (generate_loop_for_rhs_to_temp): Same. |
| (gfc_trans_forall_1): Same. |
| (gfc_trans_where_assign): Same. |
| (gfc_trans_where_3): Same. |
| (gfc_trans_allocate): Same. |
| * trans.c (gfc_finish_block): Same. |
| (gfc_trans_runtime_check): Same. |
| (gfc_call_malloc): Same. |
| (gfc_allocate_with_status): Same. |
| (gfc_call_free): Same. |
| (gfc_deallocate_with_status): Same. |
| (gfc_call_realloc): Same. |
| (gfc_trans_code): Same. |
| * trans-decl.c (gfc_init_default_dt): Same. |
| (gfc_generate_constructors): Same. |
| * trans-io.c (gfc_trans_io_runtime_check): Same. |
| * trans-intrinsic.c (gfc_conv_intrinsic_ctime): Same. |
| (gfc_conv_intrinsic_fdate): Same. |
| (gfc_conv_intrinsic_ttynam): Same. |
| (gfc_conv_intrinsic_minmax): Same. |
| (gfc_conv_intrinsic_minmax_char): Same. |
| (gfc_conv_intrinsic_anyall): Same. |
| (gfc_conv_intrinsic_count): Same. |
| (gfc_conv_intrinsic_arith): Same. |
| (gfc_conv_intrinsic_minmaxloc): Same. |
| (gfc_conv_intrinsic_minmaxval): Same. |
| (gfc_conv_intrinsic_rrspacing): Same. |
| (gfc_conv_intrinsic_array_transfer): Same. |
| (gfc_conv_intrinsic_trim): Same. |
| (gfc_conv_intrinsic_repeat): Same. |
| |
| 2009-06-12 Janus Weil <janus@gcc.gnu.org> |
| |
| PR fortran/40176 |
| * resolve.c (resolve_symbol): Additional error check, preventing an |
| infinite loop. |
| |
| 2009-06-11 Paul Thomas <pault@gcc.gnu.org> |
| |
| PR fortran/40402 |
| * resolve.c (next_data_value): It is an error if the value is |
| not constant. |
| |
| 2009-06-11 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org> |
| |
| PR fortran/38718 |
| * intrinsic.c (add_functions): Add simplifiers for ISNAN, |
| IS_IOSTAT_END and IS_IOSTAT_EOR. |
| * intrinsic.h (gfc_simplify_is_iostat_end, gfc_simplify_is_iostat_eor, |
| gfc_simplify_isnan): New prototypes. |
| * intrinsic.c (gfc_simplify_is_iostat_end, gfc_simplify_is_iostat_eor, |
| gfc_simplify_isnan): New functions. |
| |
| 2009-06-11 Jakub Jelinek <jakub@redhat.com> |
| |
| * interface.c (fold_unary): Rename to... |
| (fold_unary_intrinsic): ... this. |
| (gfc_extend_expr): Adjust caller. |
| (gfc_match_generic_spec): Likewise. Initialize *op to INTRINSIC_NONE |
| to avoid warnings. |
| * expr.c (gfc_simplify_expr): Initialize start and end before calling |
| gfc_extract_int. |
| |
| 2009-06-10 Dave Korn <dave.korn.cygwin@gmail.com> |
| |
| * trans-decl.c (create_main_function): Don't build main decl twice. |
| |
| 2009-06-09 Tobias Burnus <burnus@net-b.de> |
| |
| * trans-decl.c (gfc_generate_function_code): Use gfc_option.rtcheck |
| instead of flag_bounds_check. |
| * intrinsic.texi (ISO_FORTRAN_ENV): Document INT{8,16,32,64} and |
| REAL{32,64,128}. |
| |
| 2009-06-08 Paul Thomas <pault@gcc.gnu.org> |
| |
| * trans-array.h : Replace prototypes for |
| gfc_conv_descriptor_offset, gfc_conv_descriptor_stride, |
| gfc_conv_descriptor_lbound, gfc_conv_descriptor_ubound with new |
| prototypes of the same names with _get or _set appended. |
| * trans-array.c : Make the originals of the above static and |
| new functions for the _get and _set functions. Update all the |
| references to these descriptor access functions. |
| * trans-expr.c : Update references to the above descriptor |
| access functions. |
| * trans-intrinsic.c : The same. |
| * trans-openmp.c : The same. |
| * trans-stmt.c : The same. |
| |
| 2009-06-08 Alexandre Oliva <aoliva@redhat.com> |
| |
| * options.c (gfc_post_options): Disable dump_parse_tree |
| during -fcompare-debug-second. |
| |
| 2009-06-07 Jerry DeLisle <jvdelisle@gcc.gnu.org> |
| |
| PR fortran/40008 |
| * gfortran.h (gfc_open): Add newunit expression to structure. |
| * io.c (io_tag): Add new unit tag and fix whitespace. |
| (match_open_element): Add matching for newunit. |
| (gfc_free_open): Free the newunit expression. |
| (gfc_resolve_open): Add newunit to resolution and check constraints. |
| (gfc_resolve_close): Add check for non-negative unit. |
| (gfc_resolve_filepos): Likewise. |
| (gfc_resolve_dt): Likewise. |
| * trans-io.c (set_parameter_value): Build runtime checks for unit |
| numbers within range of kind=4 integer. (gfc_trans_open) Set the |
| newunit parameter. |
| * ioparm.def (IOPARM): Define the newunit parameter as a pointer |
| to GFC_INTEGER_4, pint4. |
| |
| 2009-06-07 Daniel Franke <franke.daniel@gmail.com> |
| |
| PR fortran/25104 |
| PR fortran/29962 |
| * array.c (gfc_append_constructor): Added NULL-check. |
| * check.c (gfc_check_spread): Check DIM. |
| (gfc_check_unpack): Check that the ARRAY arguments provides enough |
| values for MASK. |
| * intrinsic.h (gfc_simplify_spread): New prototype. |
| (gfc_simplify_unpack): Likewise. |
| * intrinsic.c (add_functions): Added new simplifier callbacks. |
| * simplify.c (gfc_simplify_spread): New. |
| (gfc_simplify_unpack): New. |
| * expr.c (check_transformational): Allow additional transformational |
| intrinsics in initialization expression. |
| |
| 2009-06-07 Daniel Franke <franke.daniel@gmail.com> |
| |
| PR fortran/25104 |
| PR fortran/29962 |
| * check.c (gfc_check_all_any): Check rank of DIM. |
| (gfc_check_count): Likewise. |
| * intrinsic.h (gfc_simplify_all): New prototype. |
| (gfc_simplify_any): Likewise. |
| (gfc_simplify_count): Likewise. |
| (gfc_simplify_sum): Likewise. |
| (gfc_simplify_product): Likewise. |
| * intrinsic.c (add_functions): Added new simplifier callbacks. |
| * simplify.c (transformational_result): New. |
| (simplify_transformation_to_scalar): New. |
| (simplify_transformation_to_array): New. |
| (gfc_count): New. |
| (gfc_simplify_all): New. |
| (gfc_simplify_any): New. |
| (gfc_simplify_count): New. |
| (gfc_simplify_sum): New. |
| (gfc_simplify_product): New. |
| * expr.c (check_transformational): Allow additional transformational |
| intrinsics in initialization expression. |
| |
| 2009-06-07 Daniel Franke <franke.daniel@gmail.com> |
| |
| * check.c (dim_rank_check): Return SUCCESS if DIM=NULL. |
| (gfc_check_lbound): Removed (now) redundant check for DIM=NULL. |
| (gfc_check_minloc_maxloc): Likewise. |
| (check_reduction): Likewise. |
| (gfc_check_size): Likewise. |
| (gfc_check_ubound): Likewise. |
| (gfc_check_cshift): Added missing shape-conformance checks. |
| (gfc_check_eoshift): Likewise. |
| * gfortran.h (gfc_check_conformance): Modified prototype to printf-style. |
| * expr.c (gfc_check_conformance): Accept error-message chunks in |
| printf-style. Changed all callers. |
| |
| |
| 2009-06-07 Daniel Franke <franke.daniel@gmail.com> |
| |
| PR fortran/25104 |
| PR fortran/29962 |
| * intrinsic.h (gfc_simplify_dot_product): New prototype. |
| (gfc_simplify_matmul): Likewise. |
| (gfc_simplify_transpose): Likewise. |
| * intrinsic.c (add_functions): Added new simplifier callbacks. |
| * simplify.c (init_result_expr): New. |
| (compute_dot_product): New. |
| (gfc_simplify_dot_product): New. |
| (gfc_simplify_matmul): New. |
| (gfc_simplify_transpose): New. |
| * expr.c (check_transformational): Allow transformational intrinsics |
| with simplifier in initialization expression. |
| |
| 2009-06-06 Daniel Franke <franke.daniel@gmail.com> |
| |
| PR fortran/37203 |
| * simplify.c (gfc_simplify_reshape): Fixed reshaping of empty arrays |
| without padding. |
| |
| 2009-06-06 Daniel Franke <franke.daniel@gmail.com> |
| |
| PR fortran/32890 |
| * intrinsic.h (gfc_simplify_pack): New prototype. |
| * intrinsic.c (add_functions): Added |
| simplifier-callback to PACK. |
| * simplify.c (is_constant_array_expr): Moved |
| to beginning of file. |
| (gfc_simplify_pack): New. |
| * check.c (gfc_check_pack): Check that VECTOR has enough elements. |
| Added safeguards for empty arrays. |
| |
| 2009-06-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> |
| |
| * simplify.c (call_mpc_func): Use mpc_realref/mpc_imagref |
| instead of MPC_RE/MPC_IM. |
| |
| 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 |
| * resolve.c (resolve_symbol): Correctly copy the interface of a |
| PROCEDURE statement if the interface involves a RESULT variable. |
| |
| 2009-04-28 Janus Weil <janus@gcc.gnu.org> |
| |
| PR fortran/39930 |
| PR fortran/39931 |
| * expr.c (gfc_check_pointer_assign): Correctly detect if the left hand |
| side is a pointer. |
| * parse.c (gfc_fixup_sibling_symbols): Don't check for ambiguity. |
| |
| 2009-04-28 Paul Thomas <pault@gcc.gnu.org> |
| |
| PR fortran/39879 |
| * trans_expr.c (gfc_conv_procedure_call): Deep copy a derived |
| type parentheses argument if it is a variable with allocatable |
| components. |
| |
| 2009-04-27 Ian Lance Taylor <iant@google.com> |
| |
| * trans-intrinsic.c (DEFINE_MATH_BUILTIN): Add casts to enum |
| type. |
| * trans-io.c (st_parameter_field): Add casts to enum type. |
| |
| 2009-04-26 Steven G. Kargl <kargl@gcc.gnu.org> |
| |
| PR fortran/39893 |
| fortran/data.c (gfc_assign_data_value): If the lvalue is an |
| assumed character length entity in a data statement, then |
| return FAILURE to prevent segmentation fault. |
| |
| 2009-04-26 Jakub Jelinek <jakub@redhat.com> |
| |
| * trans-decl.c: Include pointer-set.h. |
| (nonlocal_dummy_decl_pset, tree nonlocal_dummy_decls): New variables. |
| (gfc_nonlocal_dummy_array_decl): New function. |
| (gfc_get_symbol_decl): Call it for non-local dummy args with saved |
| descriptor. |
| (gfc_get_symbol_decl): Set DECL_BY_REFERENCE when needed. |
| (gfc_generate_function_code): Initialize nonlocal_dummy_decl{s,_pset}, |
| chain it to outermost block's vars, destroy it afterwards. |
| * Make-lang.in (trans-decl.o): Depend on pointer-set.h. |
| |
| 2009-04-25 Janus Weil <janus@gcc.gnu.org> |
| |
| PR fortran/39688 |
| * decl.c (gfc_match_import): Use 'sym->name' instead of 'name'. |
| They differ if the symbol has been use-renamed. |
| |
| 2009-04-24 Ian Lance Taylor <iant@google.com> |
| |
| * gfortran.h (enum gfc_symbol_type): New named enum type, broken |
| out of struct gfc_symbol. |
| (struct gfc_symbol): Use enum gfc_symbol_type. |
| (enum gfc_array_ref_dimen_type): New named enum type, broken out |
| of struct gfc_array_ref). |
| (struct gfc_array_ref): Use enum gfc_array_ref_dimen_type. |
| (mod_pointee_as): Update declaration. |
| * decl.c (add_global_entry): Change type to enum gfc_symbol_type. |
| (gfc_mod_pointee_as): Change return type to "match". |
| * module.c (mio_array_ref): Add cast to enum type. |
| (mio_symbol): Likewise. |
| * resolve.c (resolve_global_procedure): Change type to enum |
| gfc_symbol_type. |
| * trans-io.c (gfc_build_st_parameter): Change type to unsigned |
| int. |
| |
| 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 |
| 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_undo_symbols): Process list of tentative tbp's. |
| (gfc_commit_symbols): Ditto. |
| (free_tb_tree): New method. |
| (gfc_free_namespace): Call it. |
| (gfc_get_typebound_proc): New method. |
| (gfc_get_tbp_symtree): New method. |
| (gfc_find_typebound_proc): Adapt to structural changes of gfc_symtree |
| and gfc_namespace with regards to tbp's. |
| * dump-parse-tree.c (show_typebound): Ditto. |
| * 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_f2k_derived): Ditto. |
| * decl.c (match_procedure_in_type): Ditto. |
| (gfc_match_generic): Ditto. Don't reference tbp-symbol. |
| * resolve.c (check_typebound_override): Adapt to changes. |
| (resolve_typebound_generic): Ditto. |
| (resolve_typebound_procedures): Ditto. |
| (ensure_not_abstract_walker): Ditto. |
| (ensure_not_abstract): Ditto. |
| (resolve_typebound_procedure): Ditto, ignore erraneous symbols (for |
| instance, through removed tentative ones). |
| * gfc-internals.texi (Type-bound procedures): Document changes. |
| |
| 2009-04-24 Janus Weil <janus@gcc.gnu.org> |
| |
| PR fortran/39861 |
| PR fortran/39864 |
| * symbol.c (gfc_copy_formal_args_intr): Set attr.flavor and attr.dummy |
| for the formal arguments. |
| |
| 2009-04-21 Taras Glek <tglek@mozilla.com> |
| |
| * f95-lang.c: Update GTY annotations to new syntax. |
| * trans-intrinsic.c: Likewise. |
| * trans-io.c: Likewise. |
| * trans.h: Likewise. |
| |
| 2009-04-22 Janus Weil <janus@gcc.gnu.org> |
| |
| PR fortran/39735 |
| * decl.c (add_hidden_procptr_result): Bugfix for procptr results. |
| (match_procedure_decl): Set if_source. |
| * expr.c (gfc_check_pointer_assign): Bugfix: Return after error. |
| And: Check interface also for IFSRC_UNKNOWN (return type may be known). |
| * gfortran.h (typedef enum ifsrc): Remove IFSRC_USAGE, |
| add documentation. Rename copy_formal_args and copy_formal_args_intr. |
| * interface.c (gfc_compare_interfaces): Check for return types, |
| handle IFSRC_UNKNOWN. |
| (compare_intr_interfaces,compare_actual_formal_intr): Obsolete, removed. |
| (gfc_procedure_use): Modified handling of intrinsics. |
| * intrinsic.c (add_functions): Bugfix for "dim". |
| * resolve.c (resolve_intrinsic): New function to resolve intrinsics, |
| which copies the interface from isym to sym. |
| (resolve_procedure_expression,resolve_function): Use new function |
| 'resolve_intrinsic'. |
| (resolve_symbol): Add function attribute for externals with return type |
| and use new function 'resolve_intrinsic'. |
| * symbol.c (ifsrc_types): Remove string for IFSRC_USAGE. |
| (copy_formal_args): Renamed to gfc_copy_formal_args. |
| (copy_formal_args_intr): Renamed to gfc_copy_formal_args_intr. |
| * trans-const.c (gfc_conv_const_charlen): Handle cl==NULL. |
| |
| 2009-04-21 Joseph Myers <joseph@codesourcery.com> |
| |
| * ChangeLog, ChangeLog-2002, ChangeLog-2003, ChangeLog-2004, |
| ChangeLog-2005, ChangeLog-2006, ChangeLog-2007, ChangeLog-2008, |
| ChangeLog.ptr, config-lang.in, ioparm.def, mathbuiltins.def: Add |
| copyright and license notices. |
| * ChangeLog, ChangeLog-2005, ChangeLog-2006, ChangeLog-2007, |
| ChangeLog-2008: Correct dates. |
| |
| 2009-04-20 Tobias Burnus <burnus@net-b.de> |
| |
| PR fortran/39811 |
| * scanner.c (load_line): Fix bogus "&" compile-time diagnostic. |
| |
| 2009-04-20 Paul Thomas <pault@gcc.gnu.org> |
| |
| PR fortran/39800 |
| * resolve.c (is_sym_host_assoc): New function. |
| (resolve_fl_derived): Call it when checking PRIVATE components |
| of PUBLIC derived types. Change gfc_error to a gfc_notify_std |
| with std=f2003. |
| (resolve_fl_namelist): Call it twice to check for host |
| association. |
| |
| 2009-04-20 Ian Lance Taylor <iant@google.com> |
| |
| * module.c (import_iso_c_binding_module): Add casts to enum type. |
| * trans-intrinsic.c (gfc_conv_intrinsic_minmax): Change op to enum |
| tree_code. |
| (gfc_conv_intrinsic_anyall): Likewise. |
| (gfc_conv_intrinsic_arith): Likewise. |
| (gfc_conv_intrinsic_minmaxloc): Likewise. |
| (gfc_conv_intrinsic_minmaxval): Likewise. |
| (gfc_conv_intrinsic_bitop): Likewise. |
| (gfc_conv_intrinsic_singlebitop): Likewise. |
| (gfc_conv_intrinsic_strcmp): Likewise. |
| |
| 2009-04-20 Vasilis Liaskovitis <vliaskov@gmail.com> |
| Jakub Jelinek <jakub@redhat.com> |
| |
| PR fortran/35423 |
| * trans.h (OMPWS_WORKSHARE_FLAG, OMPWS_CURR_SINGLEUNIT, |
| OMPWS_SCALARIZER_WS, OMPWS_NOWAIT): Define. |
| (ompws_flags): New extern decl. |
| * trans-array.c (gfc_trans_scalarized_loop_end): Build OMP_FOR |
| for the outer dimension if ompws_flags allow it. |
| * trans.c (gfc_generate_code): Clear ompws_flags. |
| * trans-expr.c (gfc_trans_assignment_1): Allow worksharing |
| array assignments inside of !$omp workshare. |
| * trans-stmt.c (gfc_trans_where_3): Similarly for where statements |
| and constructs. |
| * trans-openmp.c (ompws_flags): New variable. |
| (gfc_trans_omp_workshare): Rewritten. |
| |
| 2009-04-11 Daniel Kraft <d@domob.eu> |
| |
| PR fortran/37746 |
| * 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. |
| (create_function_arglist): Removed TODO about the check being |
| implemented and initialize cl->passed_length here. |
| (add_argument_checking): New method. |
| (gfc_generate_function_code): Call the argument checking method. |
| |
| 2009-04-11 Janus Weil <janus@gcc.gnu.org> |
| |
| PR fortran/39692 |
| * symbol.c (check_conflict): Reject procedure pointers for -std=f95. |
| |
| 2009-04-11 Daniel Franke <franke.daniel@gmail.com> |
| |
| * resolve.c (resolve_global_procedure): Enable whole-file checking for |
| procedures that are declared later in the file. |
| |
| 2009-04-10 Paolo Bonzini <bonzini@gnu.org> |
| |
| PR middle-end/39701 |
| * trans.c (gfc_allocate_with_status): Fix type mismatches |
| on "pstat == 0". |
| |
| 2009-04-10 Daniel Franke <franke.daniel@gmail.com> |
| |
| PR fortran/38709 |
| * expr.c (find_array_section): Leave early on zero-sized arrays. |
| |
| 2009-04-09 Janus Weil <janus@gcc.gnu.org> |
| |
| PR fortran/36704 |
| * decl.c (add_hidden_procptr_result): New function for handling |
| procedure pointer return values by adding a hidden result variable. |
| (variable_decl,match_procedure_decl,gfc_match_function_decl, |
| gfc_match_subroutine,gfc_match_end,attr_decl1): Handle procedure pointer |
| return values. |
| * parse.c (parse_interface): Add EXTERNAL attribute only after |
| FUNCTION/SUBROUTINE declaration is complete. |
| * primary.c (replace_hidden_procptr_result): New function for replacing |
| function symbol by hidden result variable. |
| (gfc_match_rvalue,match_variable): Replace symbol by hidden result |
| variable. |
| * resolve.c (resolve_contained_fntype,resolve_function,resolve_variable, |
| resolve_symbol): Allow for procedure pointer function results. |
| (resolve_fl_procedure): Conflict detection moved here from |
| 'check_conflict'. |
| * symbol.c (gfc_check_function_type): Allow for procedure pointer |
| function results. |
| (check_conflict): Move some conflict detection to resolution stage. |
| * trans-types.c (gfc_sym_type,gfc_get_function_type): Handle hidden |
| result variables. |
| |
| 2009-04-08 Jakub Jelinek <jakub@redhat.com> |
| |
| * trans-types.c (gfc_init_types): Ensure gfc_integer_types doesn't |
| contain TYPE_STRING_FLAG types. |
| |
| 2009-04-08 Janne Blomqvist <jb@gcc.gnu.org> |
| |
| PR fortran/39670 |
| * invoke.texi (fdollar-ok): Fix typo. |
| |
| 2009-04-08 Daniel Franke <franke.daniel@gmail.com> |
| |
| PR fortran/39670 |
| * invoke.texi (fdollar-ok): Clarify limitations. |
| |
| 2009-04-08 Paul Thomas <pault@gcc.gnu.org> |
| |
| PR fortran/38863 |
| * trans-array.c (gfc_trans_deferred_array): Return if this |
| is a result variable. |
| |
| 2009-04-07 Janus Weil <janus@gcc.gnu.org> |
| |
| PR fortran/38152 |
| * trans-decl.c (gfc_get_symbol_decl): Correctly set decl location for |
| procedure pointer decls. |
| |
| 2009-04-07 Janus Weil <janus@gcc.gnu.org> |
| |
| PR fortran/38290 |
| * expr.c (gfc_check_pointer_assign): Enable interface check for |
| procedure pointers. |
| * gfortran.h: Add copy_formal_args_intr. |
| * interface.c (gfc_compare_interfaces): Call gfc_compare_intr_interfaces |
| if second argument is an intrinsic. |
| (compare_intr_interfaces): Correctly set attr.function, attr.subroutine |
| and ts. |
| (compare_parameter): Call gfc_compare_interfaces also for intrinsics. |
| * resolve.c (resolve_specific_f0,resolve_specific_s0): Don't resolve |
| intrinsic interfaces here. Must happen earlier. |
| (resolve_symbol): Resolution of intrinsic interfaces moved here from |
| resolve_specific_..., and formal args are now copied from intrinsic |
| interfaces. |
| * symbol.c (copy_formal_args_intr): New function to copy the formal |
| arguments from an intinsic procedure. |
| |
| 2009-04-06 Paul Thomas <pault@gcc.gnu.org> |
| |
| PR fortran/38863 |
| * dependency.c (ref_same_as_full_array): New function. |
| (gfc_dep_resolver): Call it. |
| |
| 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. |
| |
| 2009-04-06 Paul Thomas <pault@gcc.gnu.org> |
| |
| 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'. |
| * trans-stmt.c (forall_make_variable_temp): Set the symbol's |
| temporary attribute. |
| |
| 2009-04-05 Daniel Franke <franke.daniel@gmail.com> |
| |
| PR fortran/29458 |
| * trans-array.c (gfc_trans_array_constructor_value): Shadow |
| implied do-loop variable to avoid spurious middle-end warnings. |
| |
| 2009-04-04 Tobias Burnus <burnus@net-b.de> |
| |
| PR fortran/39577 |
| * trans-decl.c (gfc_generate_function_code): Move recursive |
| check to the right position. |
| |
| 2009-04-04 Paul Thomas <pault@gcc.gnu.org> |
| |
| PR fortran/37614 |
| * trans-common.c (translate_common): Do not offset the whole |
| coomon block. |
| |
| 2009-04-03 Tobias Burnus <burnus@net-b.de> |
| |
| PR fortran/39594 |
| * resolve.c (resolve_common_vars): Add FL_VARIABLE to symbol |
| if it is not a procedure pointer. |
| * primary.c (match_actual_arg): Ditto. |
| |
| 2009-03-31 Joseph Myers <joseph@codesourcery.com> |
| |
| PR preprocessor/15638 |
| * cpp.c (cb_cpp_error): Handle CPP_DL_FATAL. |
| |
| 2009-03-30 Steven G. Kargl <kargls@comcast.net> |
| |
| PR fortran/38389 |
| * trans-stmt.c(gfc_trans_allocate): Add translation of ERRMSG. |
| (gfc_trans_deallocate): Add translation of ERRMSG. Remove stale |
| comments. Minor whitespace cleanup. |
| * resolve.c(is_scalar_expr_ptr): Whitespace cleanup. |
| (resolve_deallocate_expr (gfc_expr *e): Update error message. |
| (resolve_allocate_expr): Remove dead code. Update error message. |
| Move error checking to ... |
| (resolve_allocate_deallocate): ... here. Add additional error |
| checking for STAT, ERRMSG, and allocate-objects. |
| * match.c(gfc_match_allocate,gfc_match_deallocate): Parse ERRMSG. |
| Check for redundant uses of STAT and ERRMSG. Reword error message |
| and add checking for pointer, allocatable, and proc_pointer attributes. |
| |
| 2009-03-30 Paul Thomas <pault@gcc.gnu.org> |
| |
| PR fortran/22571 |
| PR fortran/26227 |
| PR fortran/24886 |
| * symbol.c : Add gfc_global_ns_list. |
| * decl.c (add_global_entry): Set the namespace ('ns') field. |
| * gfortran.h : Add the resolved field to gfc_namespace. Add the |
| namespace ('ns') field to gfc_gsymbol. Add flag_whole_file to |
| gfc_option_t. Add the prototype for gfc_free_dt_list. |
| * lang.opt : Add the whole-file option. |
| * invoke.texi : Document the whole-file option. |
| * resolve.c (resolve_global_procedure): If the fwhole-file |
| option is set, reorder gsymbols to ensure that translation is |
| in the right order. Resolve the gsymbol's namespace if that |
| has not occurred and then check interfaces. |
| (resolve_function): Move call to resolve_global_procedure. |
| (resolve_call): The same. |
| (resolve_codes): Store the current labels_obstack. |
| (gfc_resolve) : Return if the namespace is already resolved. |
| trans-decl.c (gfc_get_extern_function_decl): If the whole_file |
| option is selected, use the backend_decl of a gsymbol, if it is |
| available. |
| parse.c (add_global_procedure, add_global_program): If the flag |
| whole-file is set, add the namespace to the gsymbol. |
| (gfc_parse_file): On -fwhole-file, put procedure namespaces on |
| the global namespace list. Rearrange to do resolution of all |
| the procedures in a file, followed by their translation. |
| * options.c (gfc_init_options): Add -fwhole-file. |
| (gfc_handle_option): The same. |
| |
| 2009-03-30 Ulrich Weigand <Ulrich.Weigand@de.ibm.com> |
| |
| * f95-lang.c (gfc_init_builtin_functions): Define BUILT_IN_HUGE_VAL |
| family of intrinsics instead of BUILT_IN_INF family. |
| * trans-intrinsics.c (gfc_conv_intrinsic_nearest): Use |
| BUILT_IN_HUGE_VAL instead of BUILT_IN_INF. |
| |
| 2009-03-30 Jakub Jelinek <jakub@redhat.com> |
| |
| * trans-types.c (gfc_sym_type, gfc_return_by_reference): For |
| sym->attr.result check sym->ns->proc_name->attr.is_bind_c. |
| |
| 2009-03-30 Joseph Myers <joseph@codesourcery.com> |
| |
| PR rtl-optimization/323 |
| * options.c (gfc_post_options): Set |
| flag_excess_precision_cmdline. Give an error for |
| -fexcess-precision=standard for processors where the option is |
| significant. |
| |
| 2009-03-29 Joseph Myers <joseph@codesourcery.com> |
| |
| PR preprocessor/34695 |
| * cpp.c (cb_cpp_error): New. |
| (gfc_cpp_post_options): Don't set cpp_option->inhibit_warnings. |
| Don't check cpp_errors (cpp_in). |
| (gfc_cpp_init_0): Set cb->error. |
| |
| 2009-03-29 Steven G. Kargl <kargl@gcc.gnu.org> |
| |
| PR fortran/38823 |
| * gfortran.h: Add ARITH_PROHIBIT to arith enum. |
| expr.c (gfc_match_init_expr): Add global variable init_flag to |
| flag matching an initialization expression. |
| (check_intrinsic_op): Move no longer reachable error message to ... |
| * arith.c (arith_power): ... here. Remove gfc_ prefix in |
| gfc_arith_power. Use init_flag. Allow constant folding of x**y |
| when y is REAL or COMPLEX. |
| (eval_intrinsic): Remove restriction that y in x**y must be INTEGER |
| for constant folding. |
| * gfc_power: Update gfc_arith_power to arith_power |
| |
| 2009-03-29 Daniel Kraft <d@domob.eu> |
| |
| PR fortran/37423 |
| * 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 |
| and do some validity checks for DEFERRED and this construct. |
| * module.c (binding_overriding): New string constant for DEFERRED. |
| (mio_typebound_proc): Module-IO DEFERRED flag. |
| * resolve.c (check_typebound_override): Ensure that a non-DEFERRED |
| binding is not overridden by a DEFERRED one. |
| (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 |
| non-ABSTRACT types extending ABSTRACT ones to ensure each DEFERRED |
| binding is overridden. |
| (check_typebound_baseobject): New method. |
| (resolve_compcall), (resolve_typebound_call): Check base-object of |
| the type-bound procedure call. |
| * gfc-internals.texi (Type-bound procedures): Document a little bit |
| about internal handling of DEFERRED bindings. |
| |
| 2009-03-29 Tobias Schlüter <tobi@gcc.gnu.org> |
| |
| PR fortran/38507 |
| * gfortran.h (gfc_st_label): Fix comment. |
| (gfc_exec_op): Add statement code EXEC_END_BLOCK for end of block. |
| * parse.c (accept_statement): Use EXEC_END_BLOCK for END IF and |
| END SELECT with labels. |
| (check_do_closure): Fix formatting. |
| (parse_do_block): Fix typo in error message. |
| * resolve.c (code_stack): Remove tail member. Update comment to |
| new use of reachable_labels. |
| (reachable_labels): Rename to ... |
| (find_reachable_labels): ... this. Overhaul. Update preceding |
| comment. |
| (resolve_branch): Fix comment preceding function. Rewrite. |
| (resolve_code): Update call to find_reachable_labels. Add code to |
| deal with EXEC_END_BLOCK. |
| * st.c (gfc_free_statement): Add code to deal with EXEC_END_BLOCK. |
| Add 2009 to copyright years. |
| * trans.c (gfc_trans_code): Likewise on both counts. |
| |
| 2009-03-31 Paul Thomas <pault@gcc.gnu.org> |
| |
| PR fortran/38917 |
| * expr.c (gfc_check_assign): Allow pointer components when |
| checking for NULL. |
| |
| PR fortran/38918 |
| * resolve.c (check_data_variable): Treat pointer arrays with |
| scalars. |
| |
| 2009-03-31 Paul Thomas <pault@gcc.gnu.org> |
| |
| PR fortran/38915 |
| * trans-expr.c (gfc_trans_assignment_1): Ensure temporaries |
| have a string_length. |
| |
| 2009-03-28 Tobias Burnus <burnus@net-b.de> |
| |
| PR fortran/34656 |
| * trans-stmt.c (gfc_trans_simple_do, gfc_trans_do): |
| Add GFC_RTCHECK_DO support. |
| * option.c (gfc_handle_runtime_check_option): Enable GFC_RTCHECK_DO. |
| * invoke.texi (-fcheck): Document "do" option. |
| |
| 2009-03-28 Paul Thomas <pault@gcc.gnu.org> |
| |
| PR fortran/38538 |
| * trans-array.c (get_elemental_fcn_charlen): Remove. |
| (get_array_charlen): New function to replace previous. |
| |
| 2009-03-28 Paul Thomas <pault@gcc.gnu.org> |
| |
| PR fortran/38765 |
| * parse.c (parse_derived): Do not break on finding pointer, |
| allocatable or private components. |
| |
| 2009-03-28 Tobias Burnus <burnus@net-b.de> |
| |
| PR fortran/32626 |
| * option.c (gfc_handle_runtime_check_option): Enable recursion check. |
| * trans-decl.c (gfc_generate_function_code): Add recursion check. |
| * invoke.texi (-fcheck): Add recursive option. |
| |
| 2009-03-28 Tobias Burnus <burnus@net-b.de> |
| |
| PR fortran/38432 |
| * resolve.c (gfc_resolve_iterator): Add zero-loop warning. |
| |
| 2009-03-28 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org> |
| Paul Thomas <pault@gcc.gnu.org> |
| Tobias Burnus <burnus@net-b.de> |
| |
| * gfortran.h (gfc_option_t): Add rtcheck. |
| * lang.opt: New option -fcheck. |
| * libgfortran.h: Add GFC_RTCHECK_* constants. |
| * invoke.texi: Document -fcheck. |
| * options.c (gfc_handle_runtime_check_option): New function. |
| (gfc_init_options,gfc_post_options,gfc_handle_option): |
| Add -fcheck option. |
| |
| 2009-03-27 Richard Guenther <rguenther@suse.de> |
| |
| * trans-array.c (gfc_conv_descriptor_data_addr): Use |
| gfc_build_addr_expr instead of build_fold_addr_expr. |
| (gfc_trans_allocate_array_storage, gfc_trans_array_constructor_value, |
| gfc_trans_constant_array_constructor, gfc_conv_array_data, |
| gfc_conv_expr_descriptor, gfc_conv_array_parameter): Likewise. |
| * trans-expr.c (gfc_conv_missing_dummy, gfc_conv_variable, |
| gfc_conv_function_val, gfc_conv_operator_assign, |
| gfc_conv_subref_array_arg, gfc_conv_function_call, |
| gfc_conv_expr_reference, gfc_trans_scalar_assign): Likewise. |
| * trans-intrinsic.c (gfc_conv_intrinsic_exponent, |
| gfc_conv_intrinsic_ctime, gfc_conv_intrinsic_fdate, |
| gfc_conv_intrinsic_ttynam, gfc_conv_intrinsic_minmax_char, |
| gfc_conv_intrinsic_fraction, gfc_conv_intrinsic_spacing, |
| gfc_conv_intrinsic_rrspacing, gfc_conv_intrinsic_set_exponent, |
| gfc_conv_intrinsic_array_transfer, gfc_conv_intrinsic_transfer, |
| gfc_conv_intrinsic_si_kind, gfc_conv_intrinsic_trim): Likewise. |
| * trans-io.c (gfc_trans_io_runtime_check, set_parameter_ref, |
| gfc_convert_array_to_string, gfc_trans_open, gfc_trans_close, |
| build_filepos, gfc_trans_inquire, gfc_trans_wait, |
| nml_get_addr_expr, transfer_namelist_element, build_dt, |
| gfc_trans_dt_end, transfer_array_component, transfer_expr, |
| transfer_array_desc, gfc_trans_transfer): Likewise. |
| * trans-stmt.c (gfc_trans_allocate, gfc_trans_deallocate): Likewise. |
| * trans.c (gfc_build_addr_expr): Mark the base of the address |
| TREE_ADDRESSABLE. |
| |
| 2009-03-27 Tobias Burnus <burnus@net-b.de> |
| |
| * gfortran.h (enum init_local_real.): Add GFC_INIT_REAL_SNAN. |
| (gfc_expr): Add is_snan. |
| * trans-const.c (gfc_conv_mpfr_to_tree): Support SNaN. |
| (gfc_conv_constant_to_tree): Update call to gfc_conv_mpfr_to_tree. |
| * trans-const.h (gfc_conv_mpfr_to_tree): Update prototype. |
| * resolve.c (build_default_init_expr): Update call. |
| * target-memory.c (encode_float): Ditto. |
| * trans-intrinsic.c (gfc_conv_intrinsic_aint,gfc_conv_intrinsic_mod, |
| |
| 2009-03-18 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> |
| |
| * lang.opt: Unify help texts for -I, -Wconversion, -d, -fopenmp, |
| and -fpreprocessed. |
| |
| 2009-03-06 Alexandre Oliva <aoliva@redhat.com> |
| |
| * simplify.c (gfc_simplify_transfer): Zero-initialize the |
| buffer. |
| |
| 2009-02-27 Tobias Burnus <burnus@net-b.de> |
| |
| PR fortran/39309 |
| * module.c (read_md5_from_module_file): Add missing quote. |
| |
| 2009-02-27 Tobias Burnus <burnus@net-b.de> |
| |
| PR fortran/39309 |
| * module.c (read_md5_from_module_file): Include mod version |
| in had-changed test. |
| |
| 2009-02-26 Paul Thomas <pault@gcc.gnu.org> |
| |
| PR fortran/39295 |
| * interface.c (compare_type_rank_if): Return 1 if the symbols |
| are the same and deal with external procedures where one is |
| identified to be a function or subroutine by usage but the |
| other is not. |
| |
| 2009-02-26 Paul Thomas <pault@gcc.gnu.org> |
| |
| PR fortran/39292 |
| * trans-array.c (gfc_conv_array_initializer): Convert all |
| expressions rather than ICEing. |
| |
| 2009-02-21 Thomas Koenig <tkoenig@gcc.gnu.org> |
| |
| PR fortran/38914 |
| * array.c (ref_dimen_size): Rename to gfc_ref_dimen_size, |
| make global. Change function name in error messages. |
| (ref_size): Change ref_dimen_size to gfc_ref_dimen_size. |
| (gfc_array_ref_shape): Likewise. |
| * gfortran.h: Add prototype for gfc_ref_dimen_size. |
| * simplify.c (simplify_bound_dim): Add ref argument. |
| If the reference isn't a full array, return one for |
| the lower bound and the extent for the upper bound. |
| (simplify_bound): For array sections, take as from the |
| argument. Add reference to all to simplify_bound_dim. |
| |
| 2009-02-19 Daniel Franke <franke.daniel@gmail.com> |
| |
| * scanner.c (load_line): At end of line, skip '\r' without setting |
| the truncation flag. |
| |
| 2009-02-18 Daniel Kraft <d@domob.eu> |
| |
| * gfortran.texi: New chapter about compiler characteristics. |
| (Compiler Characteristics): Document KIND type parameters here. |
| |
| 2009-02-18 Tobias Burnus <burnus@net-b.de> |
| |
| * intrinsic.texi (MALLOC): Make example more portable. |
| |
| 2009-02-13 Mikael Morin <mikael@gcc.gnu.org> |
| |
| PR fortran/38259 |
| * module.c (gfc_dump_module,gfc_use_module): Add module |
| version number. |
| |
| 2009-02-13 Paul Thomas <pault@gcc.gnu.org> |
| |
| PR fortran/36703 |
| PR fortran/36528 |
| * trans-expr.c (gfc_conv_function_val): Stabilize Cray-pointer |
| function references to ensure that a valid expression is used. |
| (gfc_conv_function_call): Pass Cray pointers to procedures. |
| |
| 2009-02-03 Jakub Jelinek <jakub@redhat.com> |
| |
| * gfortranspec.c (lang_specific_driver): Update copyright notice |
| dates. |
| |
| 2009-01-28 Paul Thomas <pault@gcc.gnu.org> |
| |
| PR fortran/38852 |
| PR fortran/39006 |
| * trans-intrinsic.c (gfc_conv_intrinsic_bound): Use the array |
| descriptor ubound for UBOUND, when the array lbound == 1. |
| |
| 2009-01-27 Daniel Kraft <d@domob.eu> |
| |
| PR fortran/38883 |
| * trans-stmt.c (gfc_conv_elemental_dependencies): Create temporary |
| for the real type needed to make it work for subcomponent-references. |
| |
| 2009-01-21 Daniel Kraft <d@domob.eu> |
| |
| * trans-stmt.c (gfc_conv_elemental_dependencies): Cleaned up comment. |
| |
| 2009-01-20 Paul Thomas <pault@gcc.gnu.org> |
| |
| PR fortran/38907 |
| * resolve.c (check_host_association): Remove the matching to |
| correct an incorrect host association and use manipulation of |
| the expression instead. |
| |
| 2009-01-20 Tobias Burnus <burnus@net-b.de> |
| |
| * invoke.texi (RANGE): RANGE also takes INTEGER arguments. |
| |
| 2009-01-19 Mikael Morin <mikael@gcc.gnu.org> |
| |
| PR fortran/38859 |
| * simplify.c (simplify_bound): Don't use array specification |
| if variable or component has subsequent references. |
| |
| 2009-01-17 Paul Thomas <pault@gcc.gnu.org> |
| |
| PR fortran/38657 |
| * module.c (write_common_0): Add argument 'this_module' and |
| check that non-use associated common blocks are written first. |
| (write_common): Call write_common_0 twice, once with true and |
| then with false. |
| |
| 2009-01-17 Paul Thomas <pault@gcc.gnu.org> |
| |
| PR fortran/34955 |
| * trans-intrinsic.c (gfc_conv_intrinsic_array_transfer): Has |
| been absorbed into gfc_conv_intrinsic_transfer. All |
| references to it in trans-intrinsic.c have been changed |
| accordingly. PR fixed by using a temporary for scalar |
| character transfer, when the source is shorter than the |
| destination. |
| |
| 2009-01-17 Paul Thomas <pault@gcc.gnu.org> |
| |
| PR fortran/38657 |
| * module.c (write_common_0): Revert patch of 2009-01-05. |
| |
| 2009-01-16 Janus Weil <janus@gcc.gnu.org> |
| |
| PR fortran/38152 |
| * expr.c (gfc_check_pointer_assign): Allow use-associated procedure |
| pointers as lvalue. |
| * trans-decl.c (get_proc_pointer_decl,gfc_create_module_variable): |
| Enable procedure pointers as module variables. |
| |
| 2009-01-14 Steven G. Kargl <kargl@gcc.gnu.org> |
| |
| * ChangeLog-2007: Clean out svn merge droppings. |
| |
| 2009-01-10 Paul Thomas <pault@gcc.gnu.org> |
| |
| PR fortran/38763 |
| * target-memory.c (encode_derived): Encode NULL. |
| |
| 2009-01-10 Paul Thomas <pault@gcc.gnu.org> |
| |
| PR fortran/38765 |
| * resolve.c (check_host_association): Use the symtree name to |
| search for a potential contained procedure, since this is the |
| name by which it would be referenced. |
| |
| 2009-01-06 Thomas Koenig <tkoenig@gcc.gnu.org> |
| |
| PR fortran/38220 |
| * interface.c (gfc_procedure_use): Don't warn about functions |
| from ISO_C_BINDING. |
| * symbol.c (generate_isocbinding_symbol): Mark c_loc and |
| c_funloc as pure. |
| |
| 2009-01-05 Paul Thomas <pault@gcc.gnu.org> |
| |
| PR fortran/38657 |
| * module.c (write_common_0): Use the name of the symtree rather |
| than the common block, to determine if the common has been |
| written. |
| |
| 2009-01-05 Daniel Franke <franke.daniel@gmail.com> |
| |
| PR fortran/37159 |
| * check.c (gfc_check_random_seed): Added size check for GET |
| dummy argument, reworded error messages to follow common pattern. |
| |
| 2009-01-05 Thomas Koenig <tkoenig@gcc.gnu.org> |
| |
| PR fortran/38672 |
| * trans-types.c (gfc_get_derived_type): Check for the |
| presence of derived->ns->proc_name before |
| accessing derived->ns->proc_name->attr.flavor . |
| * resolve.c (resolve_symbol): Likewise. |
| |
| 2009-01-05 Paul Thomas <pault@gcc.gnu.org> |
| |
| PR fortran/38665 |
| * gfortran.h : Add bit to gfc_expr 'user_operator' |
| * interface.c (gfc_extend_expr): Set the above if the operator |
| is substituted by a function. |
| * resolve.c (check_host_association): Return if above is set. |
| |
| 2009-01-04 Mikael Morin <mikael@gcc.gnu.org> |
| |
| PR fortran/35681 |
| * ChangeLog-2008: Fix function name. |
| |
| PR fortran/38487 |
| * dependency.c (gfc_check_argument_var_dependency): |
| Move the check for pointerness inside the if block |
| so that it doesn't affect the return value. |
| |
| PR fortran/38669 |
| * trans-stmt.c (gfc_trans_call): |
| Add the dependency code after the loop bounds calculation one. |
| |
| 2009-01-04 Daniel Franke <franke.daniel@gmail.com> |
| |
| * intrinsic.c (do_simplify): Removed already implemented TODO. |
| |
| 2009-01-04 Daniel Franke <franke.daniel@gmail.com> |
| |
| PR fortran/38718 |
| * simplify.c (gfc_simplify_merge): New. |
| * intrinsic.h (gfc_simplify_merge): New prototype. |
| * intrinsic.c (add_functions): Added simplification for MERGE. |
| |
| 2009-01-04 Mikael Morin <mikael@gcc.gnu.org> |
| |
| PR fortran/38536 |
| * gfortran.h (gfc_is_data_pointer): Added prototype |
| * resolve.c (gfc_iso_c_func_interface): |
| Use gfc_is_data_pointer to test for pointer attribute. |
| * dependency.c (gfc_is_data_pointer): |
| Support pointer-returning functions. |
| |
| 2009-01-03 Daniel Franke <franke.daniel@gmail.com> |
| |
| * symbol.c (save_symbol): Don't SAVE function results. |
| |
| 2009-01-03 Paul Thomas <pault@gcc.gnu.org> |
| |
| PR fortran/38594 |
| * resolve.c (resolve_call): When searching for proper host |
| association, use symtree rather than symbol. For everything |
| except generic subroutines, substitute the symtree in the call |
| rather than the symbol. |
| |
| |
| Copyright (C) 2009 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. |
