+2003-01-02 Mark Mitchell <mark@codesourcery.com>
+
+ * parser.c (cp_lexer_next_token_is): Declare it inline.
+ (cp_lexer_set_source_position_from_token): Likewise.
+ (cp_lexer_debugging_p): Likewise.
+ (cp_parser_parsing_tentatively): Likewise.
+ (cp_parser_nested_name_specifier_opt): Reduce the number of calls
+ to the cp_lexer_peek_token.
+
+ * parser.c (cp_parser_sizeof_operand): Do not evaluate the
+ expression.
+
+2003-01-02 Steven Bosscher <s.bosscher@student.tudelft.nl>
+
+ * cp/except.c, cp/expr.c, cp/friend.c, cp/g++spec.c,
+ cp/lang-options.h, cp/lang-specs.h, cp/lex.h, cp/ptree.c,
+ cp/repo.c: Fix copyright years.
+
+2003-01-01 Neil Booth <neil@daikokuya.co.uk>
+
+ * lex.c: Remove superfluous include of cpplib.h.
+ (CONSTRAINT): Define without conditions.
+ (init_cp_pragma): Use c_register_pragma.
+
+2002-12-31 Neil Booth <neil@daikokuya.co.uk>
+
+ * .cvsignore: Remove.
+
+2002-12-31 Steven Bosscher <s.bosscher@student.tudelft.nl>
+
+ * call.c, class.c, cp-lang.c, cp-tree.h, cvt.c, dump.c, error.c,
+ except.c, expr.c friend.c, g++spec.c, init.c, lang-options.h,
+ lang-specs.h, lex.c, mangle.c, method.c, optimize.c, parser.c,
+ pt.c, ptree.c, repo.c, rtti.c, search.c, semantics.c, tree.c,
+ typeck.c, typeck2.c: Replace "GNU CC" with "GCC" in the
+ copyright header.
+ * lex.h: parse.y is dead, so don't mention it. Also replace the
+ copyright header with the default GNU copyright header.
+
+2002-12-31 Mark Mitchell <mark@codesourcery.com>
+
+ * cp-tree.h (LOOKUP_TEMPLATES_EXPECTED): Remove.
+ (lookup_name_namespace_only): Likewise.
+ (begin_only_namespace_names): Likewise.
+ (end_only_namespace_names): Likewise.
+ * decl.c (only_namespace_names): Remove.
+ (qualify_lookup): Do not check LOOKUP_TEMPLATES_EXPECTED.
+ (lookup_name_real): Do not check only_namespace_names.
+ (lookup_name_namespace_only): Remove.
+ (begin_only_namespace_names): Likewise.
+ (end_only_namespace_names): Likewise.
+ * parser.c (cp_parser_nested_name_specifier_opt): Handle erroneous
+ nested-name-specifiers more gracefully.
+ (cp_parser_class_or_namespace_name): Avoid looking up namespace
+ names when they cannot possibly appear.
+ (cp_parser_template_name): Adjust call to cp_parser_lookup_name.
+ (cp_parser_elaborated_type_specifier): Likewise.
+ (cp_parser_namespace_name): Only look for namespace names.
+ (cp_parser_lookup_name): Add is_namespace parameter.
+ (cp_parser_lookup_name_simple): Adjust call to
+ cp_parser_lookup_name.
+
+ * parser.c (cp_parser_dependent_type_p): Fix thinko.
+
+2002-12-31 Neil Booth <neil@daikokuya.co.uk>
+
+ * .cvsignore: Update.
+
+2002-12-31 Nathan Sidwell <nathan@codesourcery.com>
+
+ * class.c (modify_vtable_entry): Remove unused variable.
+ (get_vcall_index): Always expect a non-thunk.
+ (update_vtable_entry_for_fn): Combine covariant adjustments, when
+ overriding a thunk. Pass get_vcall_index a non-thunk.
+
+ * decl2.c (finish_file): Mark undefined inlines as extern.
+
+2002-12-31 Mark Mitchell <mark@codesourcery.com>
+
+ * cp-tree.def (RETURN_INIT): Remove.
+ * cp-tree.h (DECL_IN_MEMORY_P): Remove.
+ (scope_kind): Add sk_block, sk_try, sk_catch, sk_for.
+ (note_level_for_for): Remove.
+ (note_level_for_try): Likewise.
+ (note_level_for_catch): Likewise.
+ (finish_named_return_value): Likewise.
+ (do_pushlevel): Change prototype.
+ (pending_lang_change): Remove.
+ * decl.c (begin_scope): Handle sk_block, sk_try, sk_catch,
+ sk_for.
+ (note_level_for_for): Remove.
+ (note_level_for_try): Likewise.
+ (note_level_for_catch): Likewise.
+ (maybe_inject_for_scope_var): Remove use of DECL_IN_MEMORY_P.
+ * parser.c (cp_parser_context_free_list): Make it "deletable".
+ (cp_parser_template_argument): Remove misleading comment.
+ * pt.c (tsubst_expr): Remove RETURN_INIT code.
+ * semantics.c (genrtl_named_return_value): Remove.
+ (do_pushlevel): Take a scope kind as an argument.
+ (begin_if_stmt): Adjust.
+ (begin_while_stmt): Likewise.
+ (begin_for_stmt): Likewise.
+ (finish_for_init_stmt): Likewise.
+ (begin_switch_stmt): Likewise.
+ (begin_handler): Likewise.
+ (begin_compound_stmt): Likewise.
+ (finish_named_return_value): Remove.
+ (cp_expand_stmt): Remove RETURN_INIT case.
+ * tree.c (cp_statement_code_p): Remove RETURN_INIT case.
+
+2002-12-31 Mark Mitchell <mark@codesourcery.com>
+
+ PR c++/9112
+ * parser.c (cp_parser_direct_declarator): Handle erroneous
+ parenthesized declarators correctly.
+
+2002-12-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
+
+ * cp-tree.h (pending_lang_change): Declare.
+
+2002-12-30 Mark Mitchell <mark@codesourcery.com>
+
+ * parser.c (cp_parser_context_free_list): New variable.
+ (cp_parser_context_new): Use it.
+ (cp_parser_error): Check return code from
+ cp_parser_simulate_error.
+ (cp_parser_simulate_error): Return a value.
+ (cp_parser_id_expression): Optimize common case.
+ (cp_parser_class_name): Likewise.
+ (cp_parser_class_specifier): Adjust call to
+ cp_parser_late_parsing_default_args.
+ (cp_parser_lookup_name): Optimize common case.
+ (cp_parser_late_parsing_for_member): Adjust call to
+ cp_parser_late_parsing_default_args.
+ (cp_parser_late_parsing_default_args): Add scope parameter.
+ (cp_parser_require): Avoid creating the error message unless it's
+ needed.
+ (cp_parser_parse_definitely): Place free'd contexts on the free
+ list.
+
+ * parser.c (cp_parser_declaration_seq_opt): Handle pending_lang_change.
+
+2002-12-30 David Edelsohn <edelsohn@gnu.org>
+
+ * parser.c (cp_parser_parameter_declaration_clause): Treat system
+ header as extern "C" if NO_IMPLICIT_EXTERN_C undefined.
+
+2002-12-30 Nathanael Nerode <neroden@gcc.gnu.org>
+
+ * config-lang.in, Make-lang.in, operators.def, cp-tree.def:
+ GCC, not GNU CC.
+
+2002-12-30 Mark Mitchell <mark@codesourcery.com>
+
+ * parse.y: Remove.
+ * spew.c: Likewise.
+ * Make-lang.in (gt-cp-spew.h): Remove.
+ * cp-tree.h (do_pending_lang_change): Remove.
+ (do_identifier): Change prototype.
+ (finish_id_expr): Remove.
+ * decl.c (lookup_name_real): Remove yylex variable.
+ * decl2.c (build_expr_from_tree): Adjust call to do_identifier.
+ * lex.c (init_cpp_parse): Remove.
+ (reduce_cmp): Likewise.
+ (token_cmp): Likewise.
+ (yychar): Likewise.
+ (lastiddecl): Likewise.
+ (token_count): Likewise.
+ (reduce_count): Likewise.
+ (yyhook): Likewise.
+ (print_parse_statistics): Likewise.
+ (do_pending_lang_change): Likewise.
+ (do_identifier): Remove parsing parameter.
+ * lex.h (lastiddecl): Remove.
+ (looking_for_typename): Remove.
+ (looking_for_template): Likewise.
+ (pending_lang_change): Likewise.
+ (yylex): Likewise.
+ * semantics.c (finish_id_expr): Remove.
+
+ * decl.c (grokdeclarator): Diagnost "extern thread" and "static
+ thread" correctly.
+
+2002-12-30 Nathanael Nerode <neroden@gcc.gnu.org>
+
+ * decl.c, decl2.c, decl.h: GCC, not GNU CC. This is the C++ front
+ end, not the C front end.
+
+2002-12-30 Nathan Sidwell <nathan@codesourcery.com>
+
+ * cp-tree.h (THUNK_TARGET): New macro.
+ (THUNK_VIRTUAL_OFFSET): For result thunks it is always a binfo.
+ (finish_thunk): Remove offset parms.
+ * class.c (find_final_overrider): Look through thunks.
+ (get_vcall_index): Use THUNK_TARGET.
+ (update_vtable_entry_for_fn): Look through thunks. Set covariant
+ fixed offset here. Adjust finish_thunk call.
+ (build_vtbl_initializer): Adjust finish_thunk calls.
+ * mangle.c (mangle_call_offset): Remove superfluous if.
+ (mangle_thunk): Adjust.
+ * method.c (make_thunk): Adjust.
+ (finish_thunk): Adjust.
+ (thunk_adjust): Remove assert.
+ (use_thunk): Use THUNK_TARGET
+ * dump1.c (cp_dump_tree): Adjust thunk dumping.
+
+ PR c++/9054
+ * class.c (layout_class_type): Set TYPE_CONTEXT of type for base.
+ * dump.c (cp_dump_tree, RECORD_TYPE): Deal with type for base types.
+
+2002-12-28 Gabriel Dos Reis <gdr@integrable-solutions.net>
+
+ Remove traditional C constructs 4/n.
+ * decl2.c (grok_method_quals, warn_if_unknown_interface,
+ grok_x_components, cp_build_parm_decl, build_artificial_parm,
+ maybe_retrofit_in_chrg, grokclassfn, grok_array_decl,
+ delete_sanity, check_member_template, check_java_method,
+ check_classfn, finish_static_data_member_decl, grokfield,
+ grokbitfield, grokoptypename, grok_function_init,
+ cplus_decl_attributes, constructor_name, defer_fn,
+ build_anon_union_vars, finish_anon_union, coerce_new_type,
+ coerce_delete_type, comdat_linkage, maybe_make_one_only,
+ key_method, import_export_vtable, import_export_class,
+ output_vtable_inherit, import_export_decl, import_export_tinfo,
+ build_cleanup, get_guard, get_guard_bits, get_guard_cond,
+ set_guard, start_objects, finish_objects,
+ start_static_storage_duration_function,
+ finish_static_storage_duration_function, get_priority_info,
+ start_static_initialization_or_destruction,
+ finish_static_initialization_or_destruction,
+ do_static_initialization, do_static_destruction,
+ prune_vars_needing_no_initialization, write_out_vars,
+ reparse_decl_as_expr, finish_decl_parsing, namespace_ancestor,
+ add_using_namespace, merge_functions, ambiguous_decl,
+ lookup_using_namespace, lookup_using_namespace,
+ qualified_lookup_using_namespace, set_decl_namespace,
+ decl_namespace, current_decl_namespace, push_decl_namespace,
+ pop_decl_namespace, push_scope, pop_scope, add_function,
+ arg_assoc_namespace, arg_assoc_template_arg, arg_assoc,
+ lookup_arg_dependent, do_namespace_alias,
+ validate_nonmember_using_decl, do_nonmember_using_decl,
+ do_toplevel_using_decl, do_local_using_decl,
+ do_class_using_decl, do_using_directive, check_default_args,
+ mark_used, handle_class_head): Use C90 prototypings. Use booleans.
+ * parser.c (cp_parser_class_head): Use booleanss.
+ * decl.c (walk_globals, walk_vtables): Likewise.
+ * cp-tree.h (walk_globals_pred, walk_globals_fn, walk_vtables,
+ walk_globals): Change return type from 'int' to 'bool'.
+ * rtti.c (init_rtti_processing, build_headof, throw_bad_cast
+ throw_bad_typeid, get_tinfo_decl_dynamic, typeid_ok_p,
+ build_typeid, tinfo_name, get_tinfo_decl, get_tinfo_ptr,
+ get_typeid, ifnonnull, build_dynamic_cast_1, build_dynamic_cast,
+ qualifier_flags, tinfo_base_init, generic_initializer,
+ ptr_initializer, dfs_class_hint_mark, ptm_initializer,
+ dfs_class_hint_unmark, class_hint_flags, class_initializer,
+ typeinfo_in_lib_p, get_pseudo_ti_init, create_pseudo_type_info,
+ get_pseudo_ti_desc, create_tinfo_types, emit_support_tinfos,
+ unemitted_tinfo_decl_p, emit_tinfo_decl): Likewise.
+ * repo.c (repo_compile_flags, repo_template_declared,
+ repo_template_defined, repo_class_defined, repo_get_id,
+ repo_template_used, repo_vtable_used, repo_inline_used,
+ repo_tinfo_used, repo_template_instantiated, extract_string,
+ open_repo_file, afgets, init_repo, reopen_repo_file_for_write,
+ finish_repo): Likewise.
+ * ptree.c (cxx_print_decl, cxx_print_type, cxx_print_identifier,
+ cxx_print_xnode): Likewise..
+ * cp-lang.c (ok_to_generate_alias_set_for_type, cxx_get_alias_set,
+ cxx_warn_unused_global_decl, cp_expr_size): Likewise.
+ * cxxfilt.c (demangle_it, print_demangler_list, usage,
+ standard_symbol_characters, hp_symbol_characters, main, fatal):
+ Likewise.
+ (strip_underscore): Change type from 'int' to 'bool'.
+ (main): Use boolean constants.
+
+2002-12-28 Gabriel Dos Reis <gdr@integrable-solutions.net>
+
+ Remove traditional C constructs 3/n.
+ * cvt.c (cp_convert_to_pointer, convert_to_pointer_force,
+ build_up_reference, warn_ref_binding, convert_to_reference,
+ convert_from_reference, convert_lvalue, cp_convert, ocp_convert,
+ convert_to_void, convert, convert_force, build_type_conversion,
+ build_expr_type_conversion, type_promotes_to,
+ perform_qualification_conversions): Use C90 prototyping style.
+ * decl2.c (grok_array_decl): Use boolean constant.
+ (delete_sanity): Likewise.
+ * typeck.c (build_unary_op): Likewise.
+ * semantics.c (finish_switch_cond): Likewise.
+ * parser.c (cp_parser_direct_new_declarator): Likewise.
+ * init.c (build_new): Likewise.
+
+2002-12-27 Mark Mitchell <mark@codesourcery.com>
+
+ * Make-lang.in (po-generated): Remove parse.c.
+ (CXX_OBJS): Remove parse.o and spew.o. Add parser.o.
+ ($(srcdir)/cp/parse.h): Remove target.
+ ($(srcdir)/cp/parse.c): Likewise.
+ (gt-cp-parse.h): Likewise.
+ (gt-cp-parser.h): New target.
+ (c++.distclean): Do not remove parse.output.
+ (c++.maintainer-clean): Do not remove parse.c or parse.h.
+ (cp/spew.o): Remove target.
+ (cp/lex.o): Adjust dependencies.
+ (cp/pt.o): Likewise.
+ (cp/parse.o): Likewise.
+ (cp/TAGS): Do not mention parse.c.
+ (cp/parser.o): New target.
+ * NEWS: Mention the new parser.
+ * call.c (build_scoped_method_call): Simplify.
+ (build_method_call): Likewise.
+ (build_new_function_call): Adjust calls to add_function_candidate
+ and add_template_candidate.
+ (build_new_op): Improve handling of erroroneous operands.
+ (convert_default_arg): Remove circular argument processing.
+ (name_as_c_string): New function.
+ (build_new_method_call): Use it.
+ (perform_implicit_conversion): Use error_operand_p.
+ * class.c (finish_struct_anon): Use constructor_name_p.
+ (check_field_decls): Likewise.
+ (pop_nested_class): Use OVL_NEXT, not OVL_CHAIN.
+ (resolve_address_of_overloaded_function): Likewise.
+ (instantiate_type): Tweak pointer-to-member handling.
+ (get_primary_binfo): Remove incorrect assertion.
+ * config-lang.in (gtfiles): Add parser.c, remove parse.c.
+ * cp-tree.h (DEFARG_TOKENS): New macro.
+ (default_arg): New structure.
+ (cp_tree_node_structure_enum): Add TS_CP_DEFAULT_ARG.
+ (lang_tree_node): Add default_arg.
+ (cp_tree_index): Add CPTI_TYPE_INFO_REF_TYPE.
+ (type_info_ref_type): New macro.
+ (saved_scope): Make processing_explicit_instantiation a boolean.
+ (check_access): New field.
+ (unparsed_text): Remove.
+ (language_function): Remove unparsed_inlines.
+ (error_operand_p): New macro.
+ (lang_decl): Adjust pending_inline_info.
+ (DEFARG_POINTER): Remove.
+ (tag_types): Add typenames.
+ (lookup_ualified_name): Declare.
+ (lookup_name_real): Likewise.
+ (shadow_tag): Adjust prototype.
+ (get_scope_of_declarator): Declare it.
+ (process_next_inline): Remove it.
+ (check_for_missing_semicolon): Likewise.
+ (maybe_get_template_decl_from_type_decl): Declare it.
+ (finish_label_stmt): Adjust prototype.
+ (finish_non_static_data_meber): Declare it.
+ (finish_pseudo_destructor_call_expr): Rename to ...
+ (finish_pseudo_destructor_expr): ... this.
+ (finish_compound_literal): Declare it.
+ (begin_inline_definitions): Remove it.
+ (init_spew): Remove.
+ (peekyylex): Likewise.
+ (arbitrate_lookup): Likewise.
+ (frob_opname): Likewise.
+ (maybe_snarf_defarg): Likewise.
+ (add_defarg_fn): Likewise.
+ (do_pending_defargs): Likewise.
+ (done_pending_defargs): Likewise.
+ (unprocessed_defarg_fn): Likewise.
+ (replace_defarg): Likewise.
+ (end_input): Likewise.
+ (get_overloaded_fn): Likewise.
+ * cvt.c (convert_to_reference): Improve error handling.
+ * decl.c (lookup_name_real): Do not declare it static.
+ (maybe_push_to_top_level): Set check_access.
+ (identifier_type_value): Adjust call to lookup_name_real.
+ (lookup_qualified_name): New method.
+ (lookup_name_real): Remove special-case parsing code.
+ (lookup_name-nonclass): Adjust call to lookup_name_real.
+ (lookup_name_namespace_only): Likewise.
+ (lookup_name): Likewise.
+ (check_tag_decl): Return the type declared.
+ (shadow_tag): Likewise.
+ (register_dtor_fn): Tweak check_access.
+ (grokfndecl): Use constructor_name_p.
+ (get_scope_of_declarator): New function.
+ (grokdeclarator): Obscure tweaks for slightly different declarator
+ representations.
+ (start_method): Return error_mark_node to indicate failure.
+ (cp_tree_node_structure_enum): Use TS_CP_DEFAULT_ARG for DEFAULT_ARGs.
+ * decl2.c (constructor_name_full): Simplify.
+ (constructor_name): Use it.
+ (build_expr_from_tree): Adjust for changes to do new parser.
+ (push_scope): Improve robustness.
+ (validate_nonmember_using_decl): Process declarations, not names.
+ (do_class_using_decl): Likewise.
+ (handle_class_head): Do not mess with CLASSTYPE_DECLARED_CLASS
+ here.
+ * error.c (dump_expr): Handle IDENTIFIER_NODEs and BASELINKs.
+ * expr.c (cxx_expand_expr): Handle BASELINKs.
+ * init.c (member_init_ok_or_else): Issue more errors.
+ (build_offset_ref): Tweak handling of FUNCTION_DECLs.
+ * lex.c: Do not include parse.h.
+ (yypring): Do not declare.
+ (yylval): Likewise.
+ (make_reference_declarator): Remove error-generating code.
+ (rid_to_yy): Remove.
+ (cxx_init): Do not call init_spew.
+ (yypring): Remove.
+ (check_for_missing_semicolon): Remove.
+ * lex.h (got_scope): Remove.
+ (got_object): Remove.
+ * method.c (hack_identifier): Use finish_non_static_data_member.
+ (implicitly_declare_fn): Adjust use of constructor_name.
+ * parser.c: New file.
+ * pt.c (parse.h): Do not include it.
+ (maybe_get_template_decl_from_template): Do not declare it.
+ (finish_member_template_decl): Tweak.
+ (begin_explicit_instantiation): Adjust for
+ processing_explicit_instantiation being boolean.
+ (end_explicit_instantiation): Likewise.
+ (maybe_process_partial_specialization): Tighten specialization
+ test.
+ (retrieve_local_specialization): Adjust ue of hash table.
+ (eq_local_specializations): New function.
+ (register_local_specialization): Likewise.
+ (push_template_decl_real): Remove unnecessary test.
+ (maybe_get_template_decl_from_type_decl): Don't make it static.
+ (for_each_template_parm_r): Handle TYPEOF_TYPE.
+ (tsubst_copy): Use retrieive_local_specialization to handle
+ PARM_DECL. Adjust handling of CONST_DECLs. Handle BASELINKs.
+ Handle COMPONENT_REFs with pseudo-destructor-expressions.
+ Simplify handling of CALL_EXPR and METHOD_CALL_EXPR.
+ (tsubst_expr): Pass decls, not names, to do_local_using_decl.
+ (unify): Tweak handling of CONST_DECLs.
+ (regenerate_decl_from_template): Use push_nested_class.
+ (template_for_substitution): New funciton.
+ (instantiate_decl): Use it. Register parameters as local
+ specializations.
+ * rtti.c (init_rtti_processing): Set type_info_ref_type.
+ (build_typeid): Use it.
+ (get_typeid): Likeise.
+ * search.c (accessible_p): Use check_access, not
+ flag_access_control.
+ (adjust_result_of_qualified_name_lookup): Pay attention to the
+ context_class.
+ * semantics.c (finish_asm_stmt): Adjust error handling.
+ (finish_label_stmt): Return the statement.
+ (finish_non_static_data_member): New function.
+ (finish_class_expr): Handle BASELINKs.
+ (finish_call_expr): Handle PSEUDO_DTOR_EXPR.
+ (finish_object_call_expr): Simplify handling during templates.
+ (finish_pseudo_destructor_call_expr): Rename to ...
+ (finish_pseudo_dtor_expr): ... this.
+ (finish_compound_literal): New function.
+ (begin_inline_definitions): Remove.
+ (finish_sizeof): Remove special template handling.
+ * spew.c: Do not include parse.h.
+ * tree.c (get_overloaded_fn): Remove.
+ * typeck.c (build_class_member_access_expr): Handle
+ PSEUDO_DTOR_EXPR. Adjust handling of static member functions.
+ (lookup_destructor): New function.
+ (finish_class_member_access_expr): Use it.
+ (convert_arguments): Simplify.
+ (build_unary_op): Handle BASELINKs.
+
+2002-12-26 Nathan Sidwell <nathan@codesourcery.com>
+
+ PR c++/4803
+ * decl2.c (mark_used): Defer inline functions.
+ (finish_file): Merge deferred_fns loops. Check all used
+ inline functions have a definition.
+ * method.c (make_thunk): Thunks are not inline.
+
+ PR c++/5116, c++/764
+ * call.c (build_new_op): Make sure template class operands are
+ instantiated.
+
+2002-12-24 Nathan Sidwell <nathan@codesourcery.com>
+
+ PR C++/7964
+ * cp-tree.h (resolve_scoped_fn_name): Prototype.
+ * call.c (resolve_scoped_fn_name): New function. Deal with
+ more template expansion. Broken out of ...
+ * parse.y (parse_finish_call_expr): ... here. Call it.
+ * decl2.c (build_expr_from_tree, CALL_EXPR): Use
+ resolve_scoped_fn_name and build_call_from_tree.
+
+ PR c++/9053
+ * decl.c (duplicate_decls): Templates may be disambiguated by
+ return type.
+
+ PR c++/8702
+ * decl2.c (check_classfn): Use lookup_fnfield_1. List all
+ conversion operators on failure.
+
+2002-12-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
+
+ Remove traditional C constructs 2/n.
+ * call.c (tourney, build_field_call, equal_functions, joust,
+ compare_ics, build_over_call, build_java_interface_fn_ref,
+ convert_like_real, op_error, build_object_call, resolve_args,
+ build_vfield_ref, check_dtor_name, build_scoped_method_call,
+ build_addr_func, build_call, build_method_call, null_ptr_cst_p,
+ sufficient_parms_p, build_conv, non_reference, strip_top_quals,
+ standard_conversion, reference_related_p,
+ reference_compatible_p, convert_class_to_reference,
+ direct_reference_binding, reference_binding,
+ ,implicit_conversion, is_complete, promoted_arithmetic_type_p,
+ add_template_conv_candidate, any_viable, any_strictly_viable,
+ build_this, splice_viable, print_z_candidates,
+ build_user_type_conversion, build_new_function_call,
+ conditional_conversion, build_conditional_expr, build_new_op,
+ build_op_delete_call, enforce_access, call_builtin_trap,
+ convert_arg_to_ellipsis, build_x_va_arg, cxx_type_promotes_to,
+ convert_default_arg, type_passed_as, convert_for_arg_passing,
+ in_charge_arg_for_name, is_properly_derived_from,
+ maybe_handle_implicit_object, maybe_handle_ref_bind,
+ source_type, add_warning, can_convert, can_convert_arg,
+ perform_implicit_conversion, can_convert_arg_bad,
+ initialize_reference, add_conv_candidate,
+ add_template_candidate_real, add_template_candidate): Ansify.
+
+2002-12-22 Nathan Sidwell <nathan@codesourcery.com>
+
+ PR c++/8572
+ * cp-tree.h (grokoptypename): Add SCOPE parameter.
+ * decl2.c (grokoptypename): Add SCOPE parameter. tsubst the type
+ if in a template scope.
+ * parse.y (unoperator): Return the scope.
+ (operator_name): Adjust grokoptypename call.
+
+2002-12-22 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
+
+ * cp-tree.h (make_unbound_class_template): Use tsubst_flags_t.
+ * decl.c (make_unbound_class_template): Adjust. Check for tf_error.
+ * pt.c (tsubst) [OFFSET_TYPE]: Check for tf_error.
+
+2002-12-20 Kazu Hirata <kazu@cs.umass.edu>
+
+ * ChangeLog: Fix a typo.
+ * class.c: Fix comment typos.
+ * cp-tree.h: Likewise.
+
+2002-12-18 Jason Merrill <jason@redhat.com>
+
+ Handle anonymous unions at the tree level.
+ C++ ABI change: Mangle anonymous unions using the name of their
+ first named field (by depth-first search). Should not cause
+ binary compatibility problems, though, as the compiler previously
+ didn't emit anything for affected unions.
+ * cp-tree.def (ALIAS_DECL): New tree code.
+ * decl2.c (build_anon_union_vars): Build ALIAS_DECLs. Return the
+ first field, not the largest.
+ (finish_anon_union): Don't mess with RTL. Do set DECL_ASSEMBLER_NAME,
+ push the decl, and write it out at namespace scope.
+ * decl.c (lookup_name_real): See through an ALIAS_DECL.
+ (pushdecl): Add namespace bindings for ALIAS_DECLs.
+ * rtti.c (unemitted_tinfo_decl_p): Don't try to look at the name
+ of a decl which doesn't have one.
+ * typeck.c (build_class_member_access_expr): Don't recurse if
+ we already have the type we want.
+
+2002-12-18 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
+
+ PR c++/8099
+ * friend.c (make_friend_class): Allow partial specialization
+ when declaration is not a template friend.
+
+2002-12-18 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
+
+ PR c++/3663
+ * pt.c (lookup_template_class): Copy TREE_PRIVATE and
+ TREE_PROTECTED to created decl nodes.
+
+2002-12-18 Mark Mitchell <mark@codesourcery.com>
+
+ * class.c (build_base_field): Do not set DECL_PACKED on the
+ FIELD_DECL.
+
+2002-12-18 Gabriel Dos Reis <gdr@integrable-solutions.net>
+
+ * cp-tree.h (struct tree_srcloc): Use location_t.
+ (SOURCE_LOCUS): New.
+ (SRCLOC_FILE, SRCLOC_LINE): Adjust.
+
+2002-12-17 Jason Merrill <jason@redhat.com>
+
+ * decl.c (finish_function): Also complain about no return in
+ templates.
+ * semantics.c (finish_return_stmt): Also call check_return_expr in
+ templates.
+ * typeck.c (check_return_expr): In a template, just remember that we
+ saw a return.
+
+2002-12-16 Jason Merrill <jason@redhat.com>
+
+ * semantics.c (simplify_aggr_init_exprs_r): Don't change the type
+ of the CALL_EXPR.
+
+ * semantics.c (do_pushlevel): Call pushlevel after adding the
+ SCOPE_STMT.
+ (do_poplevel): Call poplevel before adding the SCOPE_STMT.
+ * parse.y (function_body): Go back to using compstmt.
+ * decl.c (pushdecl): Skip another level to get to the parms level.
+
+ * call.c (build_new_method_call): Use is_dummy_object to determine
+ whether or not to evaluate the object parameter to a static member
+ function.
+
+2002-12-14 Jason Merrill <jason@redhat.com>
+
+ * semantics.c (simplify_aggr_init_exprs_r): Also prepend the
+ return slot for normal functions. Set CALL_EXPR_HAS_RETURN_SLOT_ADDR.
+ * tree.c (build_cplus_new): If the type isn't TREE_ADDRESSABLE,
+ don't bother with an AGGR_INIT_EXPR.
+ (cp_copy_res_decl_for_inlining): If the type isn't TREE_ADDRESSABLE,
+ just generate a new decl normally. Take return slot parm.
+ * cp-tree.h: Adjust prototype.
+
+2002-12-13 Gabriel Dos Reis <gdr@integrable-solutions.net>
+
+ PR C++/8031
+ * cvt.c (convert_to_pointer_force): Don't try comparing against
+ erronous type.
+
+2002-12-13 Geoffrey Keating <geoffk@apple.com>
+
+ * cp-tree.h: Have the multiple-include guards around
+ the entire file.
+
+2002-12-10 David Edelsohn <edelsohn@gnu.org>
+
+ * cp/spew.c (feed_input): Change limit to last_pos and pos to cur_pos
+ for SPEW_DEBUG.
+ (snarf_method): Same.
+ (snarf_defarg): Same.
+
+2002-12-10 Mark Mitchell <mark@codesourcery.com>
+
+ PR c++/8372
+ * pt.c (tsubst_copy): Handle destructor names more correctly.
+
+2002-12-10 Matt Austern <austern@apple.com>
+
+ * cp-tree.h: get rid of needs_virtual_reinit bit.
+
+2002-12-09 Mark Mitchell <mark@codesourcery.com>
+
+ * NEWS: Document removal of in-class initialization extension for
+ static data members of non-arithmetic, non-enumeration type.
+ * decl.c (check_static_variable_definition): Do not allow that
+ extension.
+ * decl2.c (grokfield): Do not call digest_init when processing
+ templates.
+
+2002-12-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
+
+ * error.c (dump_expr): Fix format specifier warning.
+
+2002-12-04 Geoffrey Keating <geoffk@apple.com>
+
+ * class.c (finish_struct_1): Correct comment.
+ * cp-tree.c (DECL_SORTED_FIELDS): Likewise.
+
+2002-12-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
+
+ PR C++/8799
+ * error.c (dump_expr): Don't ever try to dump a non-existent
+ expression.
+
+2002-12-03 Nathan Sidwell <nathan@codesourcery.com>
+
+ Implement covariant returns.
+ * cp-tree.h (IS_AGGR_TYPE_2): Remove.
+ (struct lang_decl_flags): Add this_thunk_p flag.
+ Rename vcall_offset to virtual_offset.
+ (struct lang_decl): Rename delta to fixed_offset.
+ (DECL_THIS_THUNK_P, DECL_RESULT_THUNK_P): New #defines.
+ (SET_DECL_THUNK_P): Add THIS_ADJUSTING arg.
+ (THUNK_DELTA, THUNK_VCALL_OFFSET): Rename to ...
+ (THUNK_FIXED_OFFSET, THUNK_VIRTUAL_OFFSET): ... here.
+ (make_thunk): Add this_adjusting arg.
+ (finish_thunk): Declare.
+ (mangle_thunk): Add this_adjusting arg.
+ * class.c (get_vcall_index): Use base function for lookup.
+ (update_vtable_entry_for_fn): Generate covariant thunk.
+ (finish_struct_1): Set DECL_VINDEX to NULL for thunks.
+ (build_vtbl_initializer): Use base function for lookup.
+ Finish covariant thunk here. Adjust thunk generation.
+ * dump.c (cp_dump_tree): Simplify DECL_GLOBAL_[CD]TOR_P handling.
+ Adjust thunk dumping.
+ * mangle.c (mangle_call_offset): New function.
+ (mangle_thunk): Adjust for covariant thunks.
+ * method.c (make_thunk): Adjust. Do not set name here.
+ (finish_thunk): New function. Set name here.
+ (use_thunk): Generate covariant thunks too.
+ (thunk_adjust): New function.
+ * search.c (covariant_return_p): Remove. Fold into ...
+ (check_final_overrider): ... here. Simplify.
+ * semantics.c (emit_associated_thunks): Walk covariant thunk lists.
+
2002-12-03 Jason Merrill <jason@redhat.com>
+ PR c++/8674
+ * call.c (build_over_call): Check specifically for TARGET_EXPR
+ when eliding.
+
+ PR c++/8461, c++/8625
+ * call.c (convert_for_arg_passing): Don't mess with error_mark_node.
+ (cp_convert_parm_for_inlining): Remove.
+ * cp-lang.c (LANG_HOOKS_TREE_INLINING_CONVERT_PARM_FOR_INLINING):
+ Remove.
+ * cp-tree.h (ADDR_IS_INVISIREF): Remove.
+ * except.c (stabilize_throw_expr): Remove ADDR_IS_INVISIREF code.
+
* call.c (build_user_type_conversion_1): Don't set ICS_BAD_FLAG on
an ambiguous conversion.
PR c++/8615
* error.c (dump_expr): Handle character constants with
TREE_OVERFLOW set.
-
+
2002-12-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
DR 180
PR c++/5919
* pt.c (unify): Use variably_modified_type_p to test validity of
template argument types.
-
+
PR c++/8727
* cp-tree.h (lang_type_class): Add typeinfo_var.
(CLASSTYPE_TYPEINFO_VAR): New macro.
* decl2.c (coerce_new_type): Likewise.
* except.c (do_allocate_exception): Likewise.
+2002-11-30 Zack Weinberg <zack@codesourcery.com>
+
+ * call.c, class.c, cp-lang.c, cvt.c, cxxfilt.c, decl.c, decl2.c,
+ dump.c, error.c, except.c, expr.c, friend.c, g++spec.c, init.c,
+ lex.c, mangle.c, method.c, optimize.c, parse.y, pt.c, ptree.c,
+ repo.c, rtti.c, search.c, semantics.c, spew.c, tree.c, typeck.c,
+ typeck2.c: Include coretypes.h and tm.h.
+ * Make-lang.in: Update dependencies.
+
2002-11-30 Mark Mitchell <mark@codesourcery.com>
PR c++/8227
(check_initializer): Validate the type of the initialized
variable, even if the initializer is absent.
* typeck.c (cp_type_quals): Deal gracefully with erroneous types.
-
+
PR c++/8214
* typeck.c (convert_for_assignment): Do not use
decl_constant_value on the operand.
* parse.y (class_head_defn): Set CLASSTYPE_DECLARED_CLASS for
anonymous structs.
-
+
2002-11-29 Mark Mitchell <mark@codesourcery.com>
* class.c (walk_subobject_offsets): Recur on binfos as well as on
base class.
(layout_empty_base): Likewise.
(build_base_field): Likewise.
-
+
2002-11-27 Mark Mitchell <mark@codesourcery.com>
* class.c (build_base_field): Make sure we get the canonical base
(template_parms_equal): Remove prototype.
* typeck.c (buuld_indirect_ref): Reformat.
+2002-11-25 Jason Merrill <jason@redhat.com>
+
+ * init.c (build_vec_init): Use a FOR_STMT instead of an IF_STMT
+ and a DO_STMT.
+
2002-11-25 Mark Mitchell <mark@codesourcery.com>
* tree.c (cp_build_qualified_type_real): Correct handling of
(build_base_field): Record offsets of empty bases in primary
virtual bases.
(layout_class_type): Record offsets of empty bases in fields.
-
+
* search.c (is_subobject_of_p_1): Fix thinko.
(lookup_field_queue_p): Likewise.
* rtti.c (qualifier_flags): Fix thinko.
+2002-11-21 Gabriel Dos Reis <gdr@integrable-solutions.net>
+
+ Remove traditional C constructs 1/n.
+ * cp-tree.h (init_method, set_mangled_name_for_decl,
+ build_opfncall, hack_identifier, make_thunk, use_thunk,
+ synthesize_method, implicitly_declare_fn,
+ skip_artificial_parms_for, optimize_function, calls_setjmp_p,
+ maybe_clone_body): Remove use of PARAMS.
+
+ * method.c (do_build_assign_ref, do_build_copy_constructor,
+ synthesize_exception_spec, locate_dtor, locate_ctor, locate_copy):
+ Likewise.
+ (synthesize_method): Use 'bool' type and constants instead of
+ 'int'.
+ (locate_copy): Likewise.
+ (implicitly_declare_fn): Likewise.
+
+ * optimize.c (calls_setjmp_r, update_cloned_parm, dump_function):
+ Remove old-style declaration.
+ (maybe_clone_body): Use 'bool' type and constants.
+
2002-11-21 Glen Nakamura <glen@imodulo.com>
PR c++/8342
2002-10-03 Mark Mitchell <mark@codesourcery.com>
- PR c++/7931
+ PR c++/7931
* pt.c (for_each_template_parm_r): Handle BASELINKs.
PR c++/7754
* decl.c (start_cleanup_fn): Clear interface_only before
start_function, restore it afterwards.
+2002-09-02 Nathan Sidwell <nathan@codesourcery.com>
+
+ * cp-tree.h (finish_builtin_type): Remove.
+ * decl2.c (finish_builtin_type): Move to common code.
+ * decl.c (build_ptrmemfunc_type): Adjust.
+ * rtti.c (create_pseudo_type_info): Adjust.
+ (create_tinfo_types): Adjust.
+
2002-08-31 Jason Merrill <jason@redhat.com>
* cp-lang.c (cp_expr_size): Allow initialization from a
* parse.y (asm_operand): Allow named operands.
* semantics.c (finish_asm_stmt): Tweek for changed location
- of the operand constrant.
+ of the operand constraint.
2001-10-09 Jason Merrill <jason_merrill@redhat.com>
projects / gcc.git / blobdiff