+2010-08-04 Tobias Burnus <burnus@net-b.de>
+
+ PR fortran/45183
+ PR fortran/44857
+ * resolve.c (resolve_structure_cons): Fix
+ freeing of charlen.
+
+2010-08-04 Mikael Morin <mikael@gcc.gnu.org>
+
+ PR fortran/42051
+ PR fortran/44064
+ * symbol.c (changed_syms): Made static again.
+ (gfc_symbol_state): Don't conditionalize on GFC_DEBUG.
+ Changed conditional internal error into assert.
+ Rename function to ...
+ (gfc_enforce_clean_symbol_state): ... this.
+ * gfortran.h (gfc_symbol_state, gfc_enforce_clean_symbol_state):
+ Rename the former to the latter.
+ * parse.c (decode_statement, decode_omp_directive,
+ decode_gcc_attribute): Update callers accordingly. Don't conditionalize
+ on GFC_DEBUG.
+ (changed_syms): Remove declaration.
+ (next_statement): Use gfc_enforce_clean_symbol_state.
+
+2010-08-04 Tobias Burnus <burnus@net-b.de>
+
+ PR fortran/44857
+ * resolve.c (resolve_structure_cons): Fix handling of
+ initialization structure constructors with character
+ elements of the wrong length.
+ * array.c (gfc_check_iter_variable): Add NULL check.
+ (gfc_resolve_character_array_constructor): Also truncate
+ character length.
+
+2010-08-04 Tobias Burnus <burnus@net-b.de>
+
+ * trans-io.c (gfc_build_io_library_fndecls): Fix return
+ value of some libgfortran functions.
+
+2010-08-03 Thomas Koenig <tkoenig@gcc.gnu.org>
+
+ PR fortran/45159
+ * dependency.c (gfc_deb_compare_expr): Remove any integer
+ conversion functions to larger types from both arguments.
+ Remove handling these functions futher down.
+
+2010-08-03 Janus Weil <janus@gcc.gnu.org>
+
+ PR fortran/44584
+ PR fortran/45161
+ * class.c (add_procs_to_declared_vtab1): Don't add erroneous procedures.
+ * resolve.c (resolve_tb_generic_targets): Check for errors.
+
+2010-08-02 Thomas Koenig <tkoenig@gcc.gnu.org>
+
+ PR fortran/45159
+ * depencency.c (gfc_dep_resolver): Fix logic for when a loop
+ can be reversed.
+
+2010-08-02 Thomas Koenig <tkoenig@gcc.gnu.org>
+
+ PR fortran/36854
+ * dependency.h: Add prototype for gfc_are_identical_variables.
+ * frontend-passes.c: Include depencency.h.
+ (optimimize_equality): Use gfc_are_identical_variables.
+ * dependency.c (identical_array_ref): New function.
+ (gfc_are_identical_variables): New function.
+ (gfc_deb_compare_expr): Use gfc_are_identical_variables.
+ * dependency.c (gfc_check_section_vs_section). Rename gfc_
+ prefix from statc function.
+ (check_section_vs_section): Change arguments to gfc_array_ref,
+ adjust function body accordingly.
+
+2010-08-02 Mikael Morin <mikael@gcc.gnu.org>
+ Janus Weil <janus@gcc.gnu.org>
+
+ PR fortran/42051
+ PR fortran/44064
+ PR fortran/45151
+ * intrinsic.c (gfc_get_intrinsic_sub_symbol): Commit changed symbol.
+ * symbol.c (gen_cptr_param, gen_fptr_param, gen_shape_param,
+ gfc_copy_formal_args, gfc_copy_formal_args_intr,
+ gfc_copy_formal_args_ppc, generate_isocbinding_symbol): Ditto.
+ * parse.c (parse_derived_contains, parse_spec, parse_progunit):
+ Call reject_statement in case of error.
+ (match_deferred_characteritics): Call gfc_undo_symbols in case match
+ fails.
+
+2010-08-01 Janus Weil <janus@gcc.gnu.org>
+
+ PR fortran/44912
+ * class.c (gfc_build_class_symbol): Make '$vptr' component private.
+ (gfc_find_derived_vtab): Make vtabs and vtypes public.
+ * module.c (read_module): When reading module files, always import
+ vtab and vtype symbols.
+
+2010-07-31 Mikael Morin <mikael@gcc.gnu.org>
+
+ PR fortran/42051
+ PR fortran/44064
+ * symbol.c (changed_syms): Made non-static.
+ * parse.c (changed_syms): Declare new external.
+ (next_statement): Assert changed_syms is NULL at the beginning.
+
+2010-07-30 Janus Weil <janus@gcc.gnu.org>
+ Steven G. Kargl <kargl@gcc.gnu.org>
+
+ PR fortran/44929
+ * match.c (match_type_spec): Try to parse derived types before
+ intrinsic types.
+
+2010-07-30 Mikael Morin <mikael@gcc.gnu.org>
+
+ * gfortran.h (gfc_release_symbol): New prototype.
+ * symbol.c (gfc_release_symbol): New. Code taken from free_sym_tree.
+ (gfc_undo_symbols, free_sym_tree, gfc_free_finalizer):
+ Use gfc_release_symbol.
+ * parse.c (gfc_fixup_sibling_symbols): Ditto.
+ * resolve.c (resolve_symbol): Ditto.
+
+2010-07-29 Tobias Burnus <burnus@net-b.de>
+
+ PR fortran/45087
+ PR fortran/45125
+ * trans-decl.c (gfc_get_extern_function_decl): Correctly handle
+ external procedure declarations in modules.
+ (gfc_get_symbol_decl): Modify assert.
+
+2010-07-29 Janus Weil <janus@gcc.gnu.org>
+
+ PR fortran/44962
+ * resolve.c (resolve_fl_derived): Call gfc_resolve_array_spec.
+
+2010-07-29 Janus Weil <janus@gcc.gnu.org>
+
+ PR fortran/45004
+ * trans-stmt.h (gfc_trans_class_init_assign): New prototype.
+ (gfc_trans_class_assign): Modified prototype.
+ * trans.h (gfc_conv_intrinsic_move_alloc): New prototype.
+ * trans-expr.c (gfc_trans_class_init_assign): Split off from ...
+ (gfc_trans_class_assign): ... here. Modified actual arguments.
+ * trans-intrinsic.c (gfc_conv_intrinsic_move_alloc): New function to
+ handle the MOVE_ALLOC intrinsic with scalar and class arguments.
+ * trans.c (trans_code): Call 'gfc_conv_intrinsic_move_alloc'.
+
+2010-07-29 Mikael Morin <mikael@gcc.gnu.org>
+
+ PR fortran/42051
+ PR fortran/44064
+ * class.c (gfc_find_derived_vtab): Accept or discard newly created
+ symbols before returning.
+
+2010-07-29 Joseph Myers <joseph@codesourcery.com>
+
+ * lang.opt (cpp): Remove Joined and Separate markers.
+ (cpp=): New internal option.
+ * lang-specs.h (F951_CPP_OPTIONS): Generate -cpp= option.
+ * cpp.c (gfc_cpp_handle_option): Handle OPT_cpp_ instead of
+ OPT_cpp.
+
+2010-07-29 Daniel Kraft <d@domob.eu>
+
+ PR fortran/45117
+ * array.c (resolve_array_bound): Fix error message to properly handle
+ non-variable expressions.
+
+2010-07-28 Mikael Morin <mikael@gcc.gnu.org>
+
+ * decl.c (free_value): Also free repeat field.
+ * data.c (gfc_assign_data_value): Always free offset before returning.
+
+2010-07-28 Daniel Kraft <d@domob.eu>
+
+ * gfortran.h (gfc_build_intrinsic_call): New method.
+ * expr.c (gfc_build_intrinsic_call): New method.
+ * simplify.c (range_check): Ignore non-constant value.
+ (simplify_bound_dim): Handle non-variable expressions and
+ fix memory leak with non-free'ed expression.
+ (simplify_bound): Handle non-variable expressions.
+ (gfc_simplify_shape): Ditto.
+ (gfc_simplify_size): Ditto, but only in certain cases possible.
+
+2010-07-28 Joseph Myers <joseph@codesourcery.com>
+
+ * gfortranspec.c (SWITCH_TAKES_ARG, WORD_SWITCH_TAKES_ARG):
+ Remove.
+
+2010-07-28 Tobias Burnus <burnus@net-b.de>
+
+ PR fortran/45077
+ * trans-types.c (gfc_get_derived_type): Fix DT declaration
+ from modules for whole-file mode.
+
+2010-07-27 Joseph Myers <joseph@codesourcery.com>
+
+ * gfortran.h (gfc_handle_option): Update prototype and return
+ value type.
+ * options.c (gfc_handle_option): Update prototype and return value
+ type.
+
+2010-07-27 Joseph Myers <joseph@codesourcery.com>
+
+ * cpp.c (gfc_cpp_init_options): Update prototype. Use number of
+ decoded options in allocating deferred_opt.
+ * cpp.h (gfc_cpp_init_options): Update prototype.
+ * f95-lang.c (LANG_HOOKS_OPTION_LANG_MASK): Define.
+ * gfortran.h (gfc_option_lang_mask): New.
+ (gfc_init_options): Update prototype.
+ * options.c (gfc_option_lang_mask): New.
+ (gfc_init_options): Update prototype. Pass new arguments to
+ gfc_cpp_init_options.
+
+2010-07-26 Tobias Burnus <burnus@net-b.de>
+
+ PR fortran/40873
+ * trans-decl.c (gfc_get_extern_function_decl): Fix generation
+ for functions which are later in the same file.
+ (gfc_create_function_decl, build_function_decl,
+ build_entry_thunks): Add global argument.
+ * trans.c (gfc_generate_module_code): Update
+ gfc_create_function_decl call.
+ * trans.h (gfc_create_function_decl): Update prototype.
+ * resolve.c (resolve_global_procedure): Also resolve for
+ IFSRC_IFBODY.
+
+2010-07-26 Richard Henderson <rth@redhat.com>
+
+ PR target/44132
+ * f95-lang.c (LANG_HOOKS_WRITE_GLOBALS): New.
+ (gfc_write_global_declarations): New.
+
+2010-07-26 Tobias Burnus <burnus@net-b.de>
+
+ PR fortran/45066
+ * trans-io.c (build_dt): Use NULL_TREE rather than NULL
+ for call to transfer_namelist_element.
+ * trans-decl.c (gfc_get_symbol_decl): Also set sym->backend_decl
+ for -fwhole-file.
+
+2010-07-25 Thomas Koenig <tkoenig@gcc.gnu.org>
+
+ PR fortran/40628
+ * Make-lang.in: Add fortran/frontend-passes.o.
+ * gfortran.h: Add prototype for gfc_run_passes.
+ * resolve.c (gfc_resolve): Call gfc_run_passes.
+ * frontend-passes.c: New file.
+
+2010-07-25 Jerry DeLisle <jvdelisle@gcc.gnu.org>
+
+ PR fortran/42852
+ * scanner.c (gfc_next_char_literal): Enable truncation warning for
+ free-form '&'.
+
+2010-07-25 Mikael Morin <mikael@gcc.gnu.org>
+
+ PR fortran/44660
+ * gfortran.h (gfc_namespace): New field old_equiv.
+ (gfc_free_equiv_until): New prototype.
+ * match.c (gfc_free_equiv_until): New, renamed from gfc_free_equiv with
+ a parameterized stop condition.
+ (gfc_free_equiv): Use gfc_free_equiv_until.
+ * parse.c (next_statement): Save equivalence list.
+ (reject_statement): Restore equivalence list.
+
+2010-07-25 Jerry DeLisle <jvdelisle@gcc.gnu.org>
+
+ PR fortran/42852
+ * scanner.c (gfc_next_char_literal): Move check for truncation earlier
+ in the function so that it does not get missed by early exits.
+ (load_line): Add checks for quoted strings and free form comments to
+ disable warnings on comments. Add check for ampersand as first
+ character after truncation and don't warn for this case, but warn if
+ there are subsequent non-whitespace characters.
+
+2010-07-24 Tobias Burnus <burnus@net-b.de>
+
+ PR fortran/40011
+ * parse.c (gfc_parse_file): Do not override
+ gfc_global_ns_list items.
+
+2010-07-24 Tobias Burnus <burnus@net-b.de>
+
+ * options.c (gfc_init_options): Enable -fwhole-file by default.
+ * interface.c (compare_parameter): Assume a Hollerith constant is
+ compatible with all other argument types.
+
+2010-07-23 Tobias Burnus <burnus@net-b.de>
+
+ PR fortran/44945
+ * trans-decl.c (gfc_get_symbol_decl): Use module decl with
+ -fwhole-file also for derived types.
+ * trans-types.c (copy_dt_decls_ifequal): Remove static and
+ rename to gfc_copy_dt_decls_ifequal.
+ (gfc_get_derived_type): Update call.
+ * trans-types.h (gfc_copy_dt_decls_ifequal): Add prototype.
+
+2010-07-23 Tobias Burnus <burnus@net-b.de>
+
+ PR fortran/45030
+ * resolve.c (resolve_global_procedure): Properly handle ENTRY.
+
+2010-07-23 Jakub Jelinek <jakub@redhat.com>
+
+ * trans-types.c (gfc_get_array_descriptor_base,
+ gfc_get_array_type_bounds): Set TYPE_NAMELESS.
+ * trans-decl.c (gfc_build_qualified_array): Set DECL_NAMELESS
+ instead of clearing DECL_NAME.
+ (gfc_build_dummy_array_decl): Set DECL_NAMELESS.
+
+2009-07-23 Paul Thomas <pault@gcc.gnu.org>
+
+ PR fortran/24524
+ * trans-array.c (gfc_init_loopinfo): Initialize the reverse
+ field.
+ gfc_trans_scalarized_loop_end: If reverse set in dimension n,
+ reverse the scalarization loop.
+ gfc_conv_resolve_dependencies: Pass the reverse field of the
+ loopinfo to gfc_dep_resolver.
+ trans-expr.c (gfc_trans_assignment_1): Enable loop reversal for
+ assignment by resetting loop.reverse.
+ gfortran.h : Add the gfc_reverse enum.
+ trans.h : Add the reverse field to gfc_loopinfo.
+ dependency.c (gfc_check_dependency): Pass null to the new arg
+ of gfc_dep_resolver.
+ (gfc_check_section_vs_section): Check for reverse dependencies.
+ (gfc_dep_resolver): Add reverse argument and deal with the loop
+ reversal logic.
+ dependency.h : Modify prototype for gfc_dep_resolver to include
+ gfc_reverse *.
+
+2010-07-23 Daniel Kraft <d@domob.eu>
+
+ PR fortran/44709
+ * gfortran.h (gfc_find_symtree_in_proc): New method.
+ * symbol.c (gfc_find_symtree_in_proc): New method.
+ * match.c (match_exit_cycle): Look for loop name also in parent
+ namespaces within current procedure.
+
+2010-07-22 Tobias Burnus <burnus@net-b.de>
+
+ PR fortran/45019
+ * dependency.c (gfc_check_dependency): Add argument alising check.
+ * symbol.c (gfc_symbols_could_alias): Add argument alising check.
+
+2010-07-22 Daniel Kraft <d@domob.eu>
+
+ * trans-stmt.c (gfc_trans_return): Put back in the handling of se.post,
+ now in the correct place.
+
+2010-07-21 Steven G. Kargl <kargl@gcc.gnu.org>
+
+ PR fortran/44929
+ * Revert my commit r162325.
+
+2010-07-21 Daniel Kraft <d@domob.eu>
+
+ * trans.h (gfc_get_return_label): Removed.
+ (gfc_generate_return): New method.
+ (gfc_trans_deferred_vars): Update gfc_wrapped_block rather than
+ returning a tree directly.
+ * trans-stmt.c (gfc_trans_return): Use `gfc_generate_return'.
+ (gfc_trans_block_construct): Update for new interface to
+ `gfc_trans_deferred_vars'.
+ * trans-decl.c (current_function_return_label): Removed.
+ (current_procedure_symbol): New variable.
+ (gfc_get_return_label): Removed.
+ (gfc_trans_deferred_vars): Update gfc_wrapped_block rather than
+ returning a tree directly.
+ (get_proc_result), (gfc_generate_return): New methods.
+ (gfc_generate_function_code): Clean up and do init/cleanup here
+ also with gfc_wrapped_block. Remove return-label but rather
+ return directly.
+
+2010-07-19 Steven G. Kargl <kargl@gcc.gnu.org>
+
+ PR fortran/44929
+ * fortran/match.c (match_type_spec): Check for derived type before
+ intrinsic types.
+
+2010-07-19 Paul Thomas <pault@gcc.gnu.org>
+
+ PR fortran/42385
+ * interface.c (matching_typebound_op): Add argument for the
+ return of the generic name for the procedure.
+ (build_compcall_for_operator): Add an argument for the generic
+ name of an operator procedure and supply it to the expression.
+ (gfc_extend_expr, gfc_extend_assign): Use the generic name in
+ calls to the above procedures.
+ * resolve.c (resolve_typebound_function): Catch procedure
+ component calls for CLASS objects, check that the vtable is
+ complete and insert the $vptr and procedure components, to make
+ the call.
+ (resolve_typebound_function): The same.
+ * trans-decl.c (gfc_trans_deferred_vars): Do not deallocate
+ an allocatable scalar if it is a result.
+
+2010-07-19 Paul Thomas <pault@gcc.gnu.org>
+
+ PR fortran/44353
+ * match.c (gfc_match_iterator): Reverted.
+
+2010-07-18 Paul Thomas <pault@gcc.gnu.org>
+
+ PR fortran/44353
+ * match.c (gfc_match_iterator): Remove error that iterator
+ cannot be INTENT(IN).
+
+2010-07-17 Mikael Morin <mikael@gcc.gnu.org>
+
+ * trans-array.c (gfc_free_ss): Don't free beyond ss rank.
+ Access subscript through the "dim" field index.
+ (gfc_trans_create_temp_array): Access ss info through the "dim" field
+ index.
+ (gfc_conv_array_index_offset): Ditto.
+ (gfc_conv_loop_setup): Ditto.
+ (gfc_conv_expr_descriptor): Ditto.
+ (gfc_conv_ss_startstride): Ditto. Update call to
+ gfc_conv_section_startstride.
+ (gfc_conv_section_startstride): Set values along the array dimension.
+ Get array dimension directly from the argument.
+
+2010-07-15 Jakub Jelinek <jakub@redhat.com>
+
+ * trans.h (gfc_string_to_single_character): New prototype.
+ * trans-expr.c (string_to_single_character): Renamed to ...
+ (gfc_string_to_single_character): ... this. No longer static.
+ (gfc_conv_scalar_char_value, gfc_build_compare_string,
+ gfc_trans_string_copy): Adjust callers.
+ * config-lang.in (gtfiles): Add fortran/trans-stmt.c.
+ * trans-stmt.c: Include ggc.h and gt-fortran-trans-stmt.h.
+ (select_struct): Move to toplevel, add GTY(()).
+ (gfc_trans_character_select): Optimize SELECT CASE
+ with character length 1.
+
+2010-07-15 Nathan Froyd <froydnj@codesourcery.com>
+
+ * f95-lang.c: Carefully replace TREE_CHAIN with DECL_CHAIN.
+ * trans-common.c: Likewise.
+ * trans-decl.c: Likewise.
+ * trans-types.c: Likewise.
+ * trans.c: Likewise.
+
+2010-07-15 Janus Weil <janus@gcc.gnu.org>
+
+ PR fortran/44936
+ * resolve.c (resolve_typebound_generic_call): Resolve generic
+ non-polymorphic type-bound procedure calls to the correct specific
+ procedure.
+ (resolve_typebound_subroutine): Remove superfluous code.
+
+2010-07-15 Daniel Kraft <d@domob.eu>
+
+ PR fortran/44709
+ * trans.h (struct gfc_wrapped_block): New struct.
+ (gfc_start_wrapped_block), (gfc_add_init_cleanup): New methods.
+ (gfc_finish_wrapped_block): New method.
+ (gfc_init_default_dt): Add new init code to block rather than
+ returning it.
+ * trans-array.h (gfc_trans_auto_array_allocation): Use gfc_wrapped_block
+ (gfc_trans_dummy_array_bias): Ditto.
+ (gfc_trans_g77_array): Ditto.
+ (gfc_trans_deferred_array): Ditto.
+ * trans.c (gfc_add_expr_to_block): Call add_expr_to_chain.
+ (add_expr_to_chain): New method based on old gfc_add_expr_to_block.
+ (gfc_start_wrapped_block), (gfc_add_init_cleanup): New methods.
+ (gfc_finish_wrapped_block): New method.
+ * trans-array.c (gfc_trans_auto_array_allocation): use gfc_wrapped_block
+ (gfc_trans_g77_array), (gfc_trans_dummy_array_bias): Ditto.
+ (gfc_trans_deferred_array): Ditto.
+ * trans-decl.c (gfc_trans_dummy_character): Ditto.
+ (gfc_trans_auto_character_variable), (gfc_trans_assign_aux_var): Ditto.
+ (init_intent_out_dt): Ditto.
+ (gfc_init_default_dt): Add new init code to block rather than
+ returning it.
+ (gfc_trans_deferred_vars): Use gfc_wrapped_block to collect all init
+ and cleanup code and put it all together.
+
+2010-07-15 Jakub Jelinek <jakub@redhat.com>
+
+ * trans.h (gfc_build_compare_string): Add CODE argument.
+ * trans-intrinsic.c (gfc_conv_intrinsic_strcmp): Pass OP to
+ gfc_build_compare_string.
+ * trans-expr.c (gfc_conv_expr_op): Pass CODE to
+ gfc_build_compare_string.
+ (string_to_single_character): Rename len variable to length.
+ (gfc_optimize_len_trim): New function.
+ (gfc_build_compare_string): Add CODE argument. If it is EQ_EXPR
+ or NE_EXPR and one of the strings is string literal with LEN_TRIM
+ bigger than the length of the other string, they compare unequal.
+
+ PR fortran/40206
+ * trans-stmt.c (gfc_trans_character_select): Always use NULL for high
+ in CASE_LABEL_EXPR and use NULL for low for the default case.
+
+2010-07-14 Mikael Morin <mikael@gcc.gnu.org>
+
+ * trans-array.c (gfc_conv_section_upper_bound): Remove
+ (gfc_conv_section_startstride): Don't set the upper bound in the
+ vector subscript case.
+ (gfc_conv_loop_setup): Don't use gfc_conv_section_upper_bound
+
+2010-07-14 Janus Weil <janus@gcc.gnu.org>
+
+ PR fortran/44925
+ * gfortran.h (gfc_is_data_pointer): Remove prototype.
+ * dependency.c (gfc_is_data_pointer): Make it static.
+ * intrinsic.texi: Update documentation on C_LOC.
+ * resolve.c (gfc_iso_c_func_interface): Fix pointer and target checks
+ and add a check for polymorphic variables.
+
+2010-07-14 Jakub Jelinek <jakub@redhat.com>
+
+ * trans-expr.c (string_to_single_character): Also optimize
+ string literals containing a single char followed only by spaces.
+ (gfc_trans_string_copy): Remove redundant string_to_single_character
+ calls.
+
+ * trans-decl.c (gfc_build_intrinsic_function_decls,
+ gfc_build_builtin_function_decls): Mark functions as
+ DECL_PURE_P or TREE_READONLY.
+
+2010-07-13 Nathan Froyd <froydnj@codesourcery.com>
+
+ * trans-decl.c (build_entry_thunks): Call build_call_expr_loc_vec
+ instead of build_function_call_expr.
+ * trans-intrinsic.c (gfc_conv_intrinsic_sr_kind): Likewise.
+
+2010-07-13 Tobias Burnus <burnus@net-b.de>
+ Daniel Franke <franke.daniel@gmail.com>
+
+ PR fortran/43665
+ * trans.h (gfc_build_library_function_decl_with_spec): New prototype.
+ * trans-decl.c (gfc_build_library_function_decl_with_spec): Removed
+ static.
+ * trans-io (gfc_build_io_library_fndecls): Add "fn spec" annotations.
+
+2010-07-13 Daniel Franke <franke.daniel@gmail.com>
+ Tobias Burnus <burnus@net-b.de>
+
+ PR fortran/43665
+ * trans-decl.c (gfc_build_intrinsic_function_decls): Add
+ noclobber/noescape annotations to function calls.
+ (gfc_build_builtin_function_decls): Likewise.
+
+2010-07-13 Janus Weil <janus@gcc.gnu.org>
+
+ PR fortran/44434
+ PR fortran/44565
+ PR fortran/43945
+ PR fortran/44869
+ * gfortran.h (gfc_find_derived_vtab): Modified prototype.
+ * class.c (gfc_build_class_symbol): Modified call to
+ 'gfc_find_derived_vtab'.
+ (add_proc_component): Removed, moved code into 'add_proc_comp'.
+ (add_proc_comps): Renamed to 'add_proc_comp', removed treatment of
+ generics.
+ (add_procs_to_declared_vtab1): Removed unnecessary argument 'resolved'.
+ Removed treatment of generics.
+ (copy_vtab_proc_comps): Removed unnecessary argument 'resolved'.
+ Call 'add_proc_comp' instead of duplicating code.
+ (add_procs_to_declared_vtab): Removed unnecessary arguments 'resolved'
+ and 'declared'.
+ (add_generic_specifics,add_generics_to_declared_vtab): Removed.
+ (gfc_find_derived_vtab): Removed unnecessary argument 'resolved'.
+ Removed treatment of generics.
+ * iresolve.c (gfc_resolve_extends_type_of): Modified call to
+ 'gfc_find_derived_vtab'.
+ * resolve.c (resolve_typebound_function,resolve_typebound_subroutine):
+ Removed treatment of generics.
+ (resolve_select_type,resolve_fl_derived): Modified call to
+ 'gfc_find_derived_vtab'.
+ * trans-decl.c (gfc_get_symbol_decl): Ditto.
+ * trans-expr.c (gfc_conv_derived_to_class,gfc_trans_class_assign):
+ Ditto.
+ * trans-stmt.c (gfc_trans_allocate): Ditto.
+
+2010-07-12 Jerry DeLisle <jvdelisle@gcc.gnu.org>
+
+ PR fortran/37077
+ * trans-io.c (build_dt): Set common.unit to flag chracter(kind=4)
+ internal unit.
+
+2010-07-12 Mikael Morin <mikael@gcc.gnu.org>
+
+ * expr.c (gfc_get_int_expr): Don't initialize mpfr data twice.
+ * resolve.c (build_default_init_expr): Ditto.
+
+2010-07-11 Tobias Burnus <burnus@net-b.de>
+
+ PR fortran/44702
+ * module.c (sort_iso_c_rename_list): Remove.
+ (import_iso_c_binding_module,use_iso_fortran_env_module):
+ Allow multiple imports of the same symbol.
+
+2010-07-11 Mikael Morin <mikael@gcc.gnu.org>
+
+ * arith.c (gfc_arith_done_1): Release mpfr internal caches.
+
+2010-07-11 Janus Weil <janus@gcc.gnu.org>
+
+ PR fortran/44869
+ * decl.c (build_sym,attr_decl1): Only build the class container if the
+ symbol has sufficient attributes.
+ * expr.c (gfc_check_pointer_assign): Use class_pointer instead of
+ pointer attribute for classes.
+ * match.c (gfc_match_allocate,gfc_match_deallocate): Ditto.
+ * module.c (MOD_VERSION): Bump.
+ (enum ab_attribute,attr_bits): Add AB_CLASS_POINTER.
+ (mio_symbol_attribute): Handle class_pointer attribute.
+ * parse.c (parse_derived): Use class_pointer instead of pointer
+ attribute for classes.
+ * primary.c (gfc_variable_attr,gfc_expr_attr): Ditto.
+ * resolve.c (resolve_structure_cons,resolve_deallocate_expr,
+ resolve_allocate_expr,resolve_fl_derived): Ditto.
+ (resolve_fl_var_and_proc): Check for class_ok attribute.
+
2010-07-10 Mikael Morin <mikael@gcc.gnu.org>
* trans-io.c (gfc_build_st_parameter): Update calls to
* trans-stmt.c (ADD_FIELD): Ditto.
* trans-types.c
(gfc_get_derived_type): Ditto. Don't create backend_decl for C_PTR's
- C_ADDRESS field.
+ C_ADDRESS field.
(gfc_add_field_to_struct_1): Set TYPE_FIELDS(context) instead of
fieldlist, remove fieldlist from argument list.
(gfc_add_field_to_struct): Update call to gfc_add_field_to_struct_1
- and remove fieldlist from argument list.
+ and remove fieldlist from argument list.
(gfc_get_desc_dim_type, gfc_get_array_descriptor_base,
gfc_get_mixed_entry_union): Move setting
TYPE_FIELDS to gfc_add_field_to_struct_1 and update calls to it.