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2010-04-17 Jerry DeLisle <jvdelisle@gcc.gnu.org>
[pf3gnuchains/gcc-fork.git] / gcc / fortran / ChangeLog
index 5b6b42f..e672f84 100644 (file)
@@ -1,279 +1,3 @@
-2010-05-05  Daniel Franke  <franke.daniel@gmail.com>
-
-        * resolve.c (traverse_data_list): Rephrase error message for
-        non-constant bounds in data-implied-do.
-
-2010-05-05  Daniel Franke  <franke.daniel@gmail.com>
-
-       PR fortran/24978
-       * gfortran.h: Removed repeat count from constructor, removed
-       all usages.
-       * data.h (gfc_assign_data_value_range): Changed return value from
-       void to gfc_try.
-       * data.c (gfc_assign_data_value): Add location to constructor element.
-       (gfc_assign_data_value_range): Call gfc_assign_data_value()
-       for each element in range. Return early if an error was generated.
-       * resolve.c (check_data_variable): Stop early if range assignment
-       generated an error.
-
-2010-05-05  Janus Weil  <janus@gcc.gnu.org>
-
-       PR fortran/43696
-       * resolve.c (resolve_fl_derived): Some fixes for class variables.
-       * symbol.c (gfc_build_class_symbol): Add separate class container for
-       class pointers.
-
-2010-05-03  Steven G. Kargl  <kargl@gcc.gnu.org>
-
-       PR fortran/43592
-       * fortran/parse.c (parse_interface): Do not dereference a NULL pointer.
-
-2010-05-02  Tobias Burnus  <burnus@net-b.de>
-
-       PR fortran/18918
-       * intrinsic.c (add_functions): Fix GFC_STD and add gfc_resolve_ calls
-       for lcobound, ucobound, image_index and this_image.
-       * intrinsic.h (gfc_resolve_lcobound, gfc_resolve_this_image,
-       gfc_resolve_image_index, gfc_resolve_ucobound): New prototypes.
-       * iresolve.c (gfc_resolve_lcobound, gfc_resolve_this_image,
-       gfc_resolve_image_index, gfc_resolve_ucobound, resolve_bound): New
-       functions.
-       (gfc_resolve_lbound, gfc_resolve_ubound): Use resolve_bound.
-
-2010-04-30  Tobias Burnus  <burnus@net-b.de>
-
-       PR fortran/18918
-       PR fortran/43931
-       *  trans-types.c (gfc_get_array_descriptor_base): Fix index
-       calculation for array descriptor types.
-
-2010-04-29  Janus Weil  <janus@gcc.gnu.org>
-
-       PR fortran/43896
-       * symbol.c (add_proc_component,copy_vtab_proc_comps): Remove
-       initializers for PPC members of the vtabs.
-
-2010-04-29  Janus Weil  <janus@gcc.gnu.org>
-
-       PR fortran/42274
-       * symbol.c (add_proc_component,add_proc_comps): Correctly set the 'ppc'
-       attribute for all PPC members of the vtypes.
-       (copy_vtab_proc_comps): Copy the correct interface.
-       * trans.h (gfc_trans_assign_vtab_procs): Modified prototype.
-       * trans-expr.c (gfc_trans_assign_vtab_procs): Pass the derived type as
-       a dummy argument and make sure all PPC members of the vtab are
-       initialized correctly.
-       (gfc_conv_derived_to_class,gfc_trans_class_assign): Additional argument
-       in call to gfc_trans_assign_vtab_procs.
-       * trans-stmt.c (gfc_trans_allocate): Ditto.
-
-2010-04-29  Paul Thomas  <pault@gcc.gnu.org>
-
-       PR fortran/43326
-       * resolve.c (resolve_typebound_function): Renamed
-       resolve_class_compcall.Do all the detection of class references
-       here.
-       (resolve_typebound_subroutine): resolve_class_typebound_call
-       renamed. Otherwise same as resolve_typebound_function.
-       (gfc_resolve_expr): Call resolve_typebound_function.
-       (resolve_code): Call resolve_typebound_subroutine.
-
-2010-04-29  Janus Weil  <janus@gcc.gnu.org>
-
-       PR fortran/43492
-       * resolve.c (resolve_typebound_generic_call): For CLASS methods
-       pass back the specific symtree name, rather than the target
-       name.
-
-2010-04-29  Paul Thomas  <pault@gcc.gnu.org>
-
-       PR fortran/42353
-       * resolve.c (resolve_structure_cons): Make the initializer of
-       the vtab component 'extends' the same type as the component.
-
-2010-04-29  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
-
-       PR fortran/42680
-       * interface.c (check_interface1): Pass symbol name rather than NULL to
-       gfc_compare_interfaces.(gfc_compare_interfaces): Add assert to
-       trap MULL. (gfc_compare_derived_types): Revert previous change
-       incorporated incorrectly during merge from trunk, r155778.
-       * resolve.c (check_generic_tbp_ambiguity): Pass symbol name rather
-       than NULL to gfc_compare_interfaces.
-       * symbol.c (add_generic_specifics): Likewise.
-
-2010-02-29  Janus Weil  <janus@gcc.gnu.org>
-
-       PR fortran/42353
-       * interface.c (gfc_compare_derived_types): Add condition for vtype.
-       * symbol.c (gfc_find_derived_vtab): Sey access to private.
-       (gfc_find_derived_vtab): Likewise.
-       * module.c (ab_attribute): Add enumerator AB_VTAB.
-       (mio_symbol_attribute): Use new attribute, AB_VTAB.
-       (check_for_ambiguous): Likewise.
-
-2010-04-29  Paul Thomas  <pault@gcc.gnu.org>
-           Janus Weil  <janus@gcc.gnu.org>
-
-       PR fortran/41829
-       * trans-expr.c (select_class_proc): Remove function.
-       (conv_function_val): Delete reference to previous.
-       (gfc_conv_derived_to_class): Add second argument to the call to
-       gfc_find_derived_vtab.
-       (gfc_conv_structure): Exclude proc_pointer components when
-       accessing $data field of class objects.
-       (gfc_trans_assign_vtab_procs): New function.
-       (gfc_trans_class_assign): Add second argument to the call to
-       gfc_find_derived_vtab.
-       * symbol.c (gfc_build_class_symbol): Add delayed_vtab arg and
-       implement holding off searching for the vptr derived type.
-       (add_proc_component): New function.
-       (add_proc_comps): New function.
-       (add_procs_to_declared_vtab1): New function.
-       (copy_vtab_proc_comps): New function.
-       (add_procs_to_declared_vtab): New function.
-       (void add_generic_specifics): New function.
-       (add_generics_to_declared_vtab): New function.
-       (gfc_find_derived_vtab): Add second argument to the call to
-       gfc_find_derived_vtab. Add the calls to
-       add_procs_to_declared_vtab and add_generics_to_declared_vtab.
-       * decl.c (build_sym, build_struct): Use new arg in calls to
-       gfc_build_class_symbol.
-       * gfortran.h : Add vtype bitfield to symbol_attr. Remove the
-       definition of struct gfc_class_esym_list. Modify prototypes
-       of gfc_build_class_symbol and gfc_find_derived_vtab.
-       * trans-stmt.c (gfc_trans_allocate): Add second argument to the
-       call to gfc_find_derived_vtab.
-       * module.c : Add the vtype attribute.
-       * trans.h : Add prototype for gfc_trans_assign_vtab_procs.
-       * resolve.c (resolve_typebound_generic_call): Add second arg
-       to pass along the generic name for class methods.
-       (resolve_typebound_call): The same.
-       (resolve_compcall): Use the second arg to carry the generic
-       name from the above. Remove the reference to class_esym.
-       (check_members, check_class_members, resolve_class_esym,
-       hash_value_expr): Remove functions.
-       (resolve_class_compcall, resolve_class_typebound_call): Modify
-       to use vtable rather than member by member calls.
-       (gfc_resolve_expr): Modify second arg in call to
-       resolve_compcall.
-       (resolve_select_type): Add second arg in call to
-       gfc_find_derived_vtab.
-       (resolve_code): Add second arg in call resolve_typebound_call.
-       (resolve_fl_derived): Exclude vtypes from check for late
-       procedure definitions. Likewise for checking of explicit
-       interface and checking of pass arg.
-       * iresolve.c (gfc_resolve_extends_type_of): Add second arg in
-       calls to gfc_find_derived_vtab.
-       * match.c (select_type_set_tmp): Use new arg in call to
-       gfc_build_class_symbol.
-       * trans-decl.c (gfc_get_symbol_decl): Complete vtable if
-       necessary.
-       * parse.c (endType): Finish incomplete classes.
-
-2010-04-28  Tobias Burnus  <burnus@net-b.de>
-
-       PR fortran/18918
-       PR fortran/43919
-       * simplify.c (simplify_cobound): Handle scalar coarrays.
-
-2010-04-27  Tobias Burnus  <burnus@net-b.de>
-
-       * gfc-internals.texi: Update copyright year.
-       * gfortran.texi: Ditto.
-       * invoke.texi: Ditto.
-
-2010-04-27  Tobias Burnus  <burnus@net-b.de>
-
-       PR fortran/18918
-       * resolve.c (resolve_allocate_expr): Allow array coarrays.
-       * trans-types.h (gfc_get_array_type_bounds): Update prototype.
-       * trans-types.c (gfc_get_array_type_bounds,
-       gfc_get_array_descriptor_base): Add corank argument.
-       * trans-array.c (gfc_array_init_size): Handle corank.
-       (gfc_trans_create_temp_array, gfc_array_allocate,
-       gfc_conv_expr_descriptor): Add corank argument to call.
-       * trans-stmt.c (gfc_trans_pointer_assign_need_temp): Ditto.
-
-2010-04-24  Steven G. Kargl  <kargl@gcc.gnu.org>
-
-       PR fortran/30073
-       PR fortran/43793
-       * trans-array.c (gfc_trans_array_bound_check): Use TREE_CODE instead
-       of mucking with a tree directly.
-
-2010-04-24  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
-
-       PR fortran/43832
-       * io.c (gfc_match_open): Remove branch to syntax error. Add call to
-       gfc_error with new error message.
-
-2010-04-24  Paul Thomas  <pault@gcc.gnu.org>
-
-       PR fortran/43841
-       PR fortran/43843
-       * trans-expr.c (gfc_conv_expr): Supply an address expression for
-       GFC_SS_REFERENCE.
-       (gfc_conv_expr_reference): Call gfc_conv_expr and return for
-       GFC_SS_REFERENCE.
-       * trans-array.c (gfc_add_loop_ss_code): Store the value rather
-       than the address of a GFC_SS_REFERENCE.
-       * trans.h : Change comment on GFC_SS_REFERENCE. 
-
-2010-04-22  Richard Guenther  <rguenther@suse.de>
-
-       PR fortran/43829
-       * resolve.c (gfc_resolve_index): Wrap around ...
-       (gfc_resolve_index_1): ... this.  Add parameter to allow
-       any integer kind index type.
-       (resolve_array_ref): Allow any integer kind for the start
-       index of an array ref.
-
-2010-04-21  Jakub Jelinek  <jakub@redhat.com>
-
-       PR fortran/43836
-       * f95-lang.c (gfc_define_builtin): Set TREE_NOTHROW on
-       the decl.
-
-2010-04-20  Harald Anlauf  <anlauf@gmx.de>
-
-       * intrinsic.c (sort_actual): Remove 'is' in error message.
-
-2010-04-20  Paul Thomas  <pault@gcc.gnu.org>
-
-       PR fortran/43227
-       * resolve.c (resolve_fl_derived): If a component character
-       length has not been resolved, do so now.
-       (resolve_symbol): The same as above for a symbol character
-       length.
-       * trans-decl.c (gfc_create_module_variable): A 'length' decl is
-       not needed for a character valued, procedure pointer.
-
-       PR fortran/43266
-       * resolve.c (ensure_not_abstract_walker): If 'overriding' is
-       not found, return FAILURE rather than ICEing.
-
-2010-04-19  Jakub Jelinek  <jakub@redhat.com>
-
-       PR fortran/43339
-       * openmp.c (gfc_resolve_do_iterator): Only make iteration vars for
-       sequential loops private in the innermost containing task region.
-
-2010-04-18  Eric Botcazou  <ebotcazou@adacore.com>
-
-       * f95-lang.c (gfc_init_decl_processing): Remove second argument in call
-       to build_common_tree_nodes.
-
-2010-04-17  Steven G. Kargl  <kargl@gcc.gnu.org>
-
-       PR fortran/31538
-       * fortran/trans-array.c (gfc_conv_ss_startstride): Remove the use of
-       gfc_msg_bounds by using 'Array bound mismatch' directly.
-       (gfc_trans_dummy_array_bias):  Remove the use of gfc_msg_bounds.  Reword
-       error message to include the mismatch in the extent of array bound.
-       * fortran/trans.c: Remove gfc_msg_bounds.  It is only used in one place.
-       * fortran/trans.h: Remove extern definition of gfc_msg_bounds.
-
 2010-04-17  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 
        * gfortran.texi: Update information on temporary file locations.