+2005-02-23 Mark Mitchell <mark@codesourcery.com>
+
+ PR c++/19878
+ * decl.c (grokvardecl): Set DECL_INTERFACE_KNOWN for declarations
+ with internal linkage.
+
+2005-02-23 Alexandre Oliva <aoliva@redhat.com>
+
+ * decl.c (grokvardecl): Don't exempt anonymous types from having
+ linkage for variables that have linkage other than "C".
+
+2005-02-23 Kazu Hirata <kazu@cs.umass.edu>
+
+ * cp-objcp-common.h, error.c: Update copyright.
+
+2005-02-22 Mark Mitchell <mark@codesourcery.com>
+
+ PR c++/20073
+ * decl.c (start_decl_1): Don't clear TREE_READONLY.
+ (cp_finish_decl): Likewise.
+ (complete_vars): Call cp_apply_type_quals_to_decl.
+ * typeck.c (cp_apply_type_quals): Avoid setting TREE_READONLY in
+ cases where that's not valid.
+
+ PR c++/19991
+ * init.c (integral_constant_value): Iterate if the value of a decl
+ is itself a constant.
+
+ PR c++/20152
+ * parser.c (cp_parser_class_head): Check for redefintions here.
+ * semantics.c (begin_class_definition): Not here.
+
+ PR c++/20153
+ * decl2.c (build_anon_union_vars): Add type parameter.
+ (finish_anon_union): Pass it.
+
+ PR c++/20148
+ * error.c (dump_expr): Do not print the body of a BIND_EXPR.
+ Handle STATEMENT_LIST.
+
+ PR c++/19883
+ * parser.c (cp_parser_direct_declarator): Always complain about
+ non-constant array bounds when in a function scope.
+ * semantics.c (finish_id_expression): Do not mark dependent names
+ as non-constant.
+
+2005-02-21 Douglas Gregor <dgregor@cs.indiana.edu>
+
+ PR c++/19076
+ PR c++/6628
+ * cp-tree.h (cp_apply_type_quals_to_decl): Declared.
+ * decl.c (grokdeclarator): Pedwarn about qualifying a function
+ type.
+ Add qualifiers when declaring a typedef of a function type.
+ Member function pointers pick up the qualifiers of the typedef
+ used to declare them.
+ Don't complain about creating cv-qualified function types.
+ Complain about qualified function typedefs that are used to
+ declare non-static member functions or free functions.
+ Use cp_apply_type_quals_to_decl.
+ (start_preparsed_function): Use cp_apply_type_quals_to_decl.
+ (grokclassfn): Use cp_apply_type_quals_to_decl.
+ * error.c (dump_type_suffix): Print qualifiers for function
+ types.
+ * pt.c (tsubst_decl): Use cp_apply_type_quals_to_decl.
+ (tsubst): When substituting a function type into a member
+ pointer type, pass along the qualifiers.
+ (unify): Unify member pointers to member function pointers.
+ * tree.c (cp_build_qualified_type_real): Function types may be
+ qualified. This includes restrict qualifiers.
+ * typeck.c (cp_apply_type_quals_to_decl): New function to replace
+ use of c_apply_type_quals_to_decl. Drops qualifiers that are being
+ added to function types.
+
+2005-02-20 Zack Weinberg <zack@codesourcery.com>
+
+ PR 18785
+ * cp-objcp-common.h (LANG_HOOKS_TO_TARGET_CHARSET): Set to
+ c_common_to_target_charset. Delete bogus comment.
+
+2005-02-18 Richard Henderson <rth@redhat.com>
+
+ PR libstdc++/10606
+ * except.c (do_get_exception_ptr): New.
+ (expand_start_catch_block): Use it.
+
+2005-02-19 Jakub Jelinek <jakub@redhat.com>
+
+ * decl.c (start_decl_1): Only check TYPE_NEEDS_CONSTRUCTING
+ if type is not error_mark_node.
+
+2005-01-20 Giovanni Bajo <giovannibajo@gcc.gnu.org>
+
+ PR c++/19508
+ * decl2.c (grokfield): Do not apply attributes to template parameters
+ as they are ignored by tsubst anyway.
+
+2005-02-18 Jakub Jelinek <jakub@redhat.com>
+
+ PR c++/19813
+ * decl.c (start_decl_1): Clear TREE_READONLY flag if
+ its type has TYPE_NEEDS_CONSTRUCTING.
+ (complete_vars): Likewise.
+
+2005-02-17 Alexandre Oliva <aoliva@redhat.com>
+
+ PR c++/20028
+ * class.c (finish_struct): Initialize TYPE_SIZE_UNIT of a
+ template along with TYPE_SIZE.
+
+ PR c++/20022
+ * semantics.c (perform_deferred_access_checks): Use
+ get_deferred_access_checks to get the top of the stack.
+
+2005-02-15 Alexandre Oliva <aoliva@redhat.com>
+
+ PR c++/17788
+ * class.c (add_implicitly_declared_members, check_field_decl)
+ (check_field_decls, check_bases): Remove arguments, tests and
+ assignments of cant_have_default_ctor-related variables.
+
+2005-02-15 Alexandre Oliva <aoliva@redhat.com>
+
+ * decl2.c (mark_used): Set the source location of the used decl to
+ the current input location here...
+ * method.c (synthesize_method): ... not here. Set input_location
+ from the decl instead.
+
+2005-02-14 Nathan Sidwell <nathan@codesourcery.com>
+
+ PR c++/19608
+ * parser.c (cp_parser_late_parsing_for_member): Use
+ current_function_decl as scope to push to and from.
+
+ PR c++/19884
+ * pt.c (check_explicit_specialization): Make sure namespace
+ binding lookup found an overloaded function.
+ (lookup_template_function): Just assert FNS is an overloaded
+ function.
+
+ PR c++/19895
+ * decl.c (grokdeclarator): Check for error mark node in ptrmem
+ construction.
+
+2005-02-14 Alexandre Oliva <aoliva@redhat.com>
+
+ PR c++/17816
+ * decl.c (redeclaration_error_message): Report redefinition of
+ pure virtual function.
+
+2005-02-14 Nathan Sidwell <nathan@codesourcery.com>
+
+ PR c++/19891
+ * class.c (build_simple_base_path): Build the component_ref
+ directly.
+ (update_vtable_entry_for_fn): Walk the covariant's binfo chain
+ rather than using lookup_base.
+ * search.c (dfs_walk_once): Add non-recursive assert check.
+ * typeck.c (build_class_member_access_expr): It is possible for
+ the member type to be both const and volatile.
+
+2005-02-12 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
+
+ PR c++/14479
+ PR c++/19487
+ * pt.c (maybe_check_template_type): Remove.
+ * cp-tree.h (maybe_check_template_type): Remove prototype.
+ * name-lookup.c (maybe_process_template_type_declaration): Don't
+ use maybe_check_template_type.
+
+2005-02-11 Richard Henderson <rth@redhat.com>
+
+ PR c++/19632
+ * pt.c (get_mostly_instantiated_function_type): Save and restore
+ flag_access_control instead of push/pop_access_scope.
+
+2005-02-10 Mark Mitchell <mark@codesourcery.com>
+
+ PR c++/19755
+ * decl.c (reshape_init): Issue warnings about missing braces.
+
+2005-02-11 Kazu Hirata <kazu@cs.umass.edu>
+
+ * cp-tree.def, except.c, ptree.c: Update copyright.
+
+2005-02-09 Mark Mitchell <mark@codesourcery.com>
+
+ PR c++/19811
+ * call.c (build_op_delete_call): Check COMPLETE_TYPE_P before
+ attempting name lookup.
+
+ * parser.c (cp_parser_unqualified_id): Initialize type_decl.
+
+ PR c++/19787
+ * call.c (initialize_reference): Robustify.
+
+ PR ++/19732
+ * decl.c (grokdeclarator): Check for invalid use of destructor
+ names.
+
+ PR c++/19762
+ * parser.c (cp_parser_unqualified_id): Avoid creating destructor
+ names with invalid types.
+
+ PR c++/19826
+ * parser.c (cp_parser_direct_declarator): Allow type-dependent
+ expressions as array bounds.
+
+ PR c++/19739
+ * parser.c (cp_parser_attributes_list): Allow empty lists.
+
+2005-02-08 Mark Mitchell <mark@codesourcery.com>
+
+ PR c++/19733
+ * class.c (add_method): Don't set TYPE_HAS_DESTRUCTOR.
+ (check_bases): Give warnings about a base class with a
+ non-virtual destructor, even if it is implicit.
+ (finish_struct_bits): Don't copy TYPE_HAS_DESTRUCTOR.
+ (maybe_warn_about_overly_private_class): Don't use
+ TYPE_HAS_DESTRUCTOR.
+ (finish_struct_methods): Don't set TYPE_HAS_DESTRUCTOR.
+ (check_for_override): Give it external linkage.
+ (add_implicitly_declared_members): Generate destructors lazily.
+ (check_field_decls): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR, not
+ TYPE_HAS_DESTRUCTOR.
+ (check_bases_and_members): Call check_methods before
+ check_field_decls.
+ (check_bases_and_members): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR, not
+ TYPE_HAS_DESTRUCTOR.
+ (finish_struct_1): Do not use TYPE_HAS_DESTRUCTOR.
+ * cp-tree.def (PSEUDO_DTOR_EXPR): Document.
+ * cp-tree.h (TYPE_HAS_DESTRUCTOR): Remove.
+ (lang_type_class): Add lazy_destructor.
+ (CLASSTYPE_LAZY_DESTRUCTOR): New macro.
+ (CLASSTYPE_DESTRUCTORS): Robustify.
+ (TYPE_HAS_DESTRUCTOR): Remove.
+ (check_for_override): Declare.
+ (build_vbase_delete): Remove.
+ * cvt.c (convert_to_void): Issue errors about pseudo-destructor
+ expressions.
+ * decl.c (cxx_maybe_build_cleanup): Remove dead code.
+ * except.c (dtor_nothrow): Lazily create destructors if necessary.
+ (build_throw): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
+ * init.c (build_delete): Lazily create destructors, if necessary.
+ (build_vbase_delete): Remove.
+ * method.c (locate_dtor): Simplify.
+ (implicitly_declare_fn): Add support for destructors.
+ * parser.c (cp_parser_lookup_name): Lazily create destructors, if
+ necessary.
+ * pt.c (check_explicit_specialization): Don't use
+ TYPE_HAS_DESTRUCTOR.
+ (instantiate_class_template): Likewise.
+ * ptree.c (cxx_print_type): Don't print TYPE_HAS_DESTRUCTOR.
+ * rtti.c (emit_support_tinfos): Robustify.
+ * search.c (lookup_fnfields_1): Lazily create destructors.
+ * typeck.c (build_class_member_access_expr): Remove
+ PSEUDO_DTOR_EXPR handling.
+ (lookup_destructor): Likewise.
+
+2005-02-08 Kazu Hirata <kazu@cs.umass.edu>
+
+ * cxx-pretty-print.c, cxx-pretty-print.h, decl.h: Update
+ copyright.
+
+2005-02-07 Mark Mitchell <mark@codesourcery.com>
+
+ * parser.c (cp_lexer_start_debugging): Avoid arithmetic operations
+ on boolean variables.
+ (cp_lexer_stop_debugging): Likewise.
+
+2005-02-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
+
+ PR c++/17401
+ * parser.c (cp_parser_pure_specifier): Emit a specific error
+ message with an invalid pure specifier.
+ * decl2.c (grok_function_init): Remove.
+ (grokfield): An initializer for a method is a always a pure
+ specifier.
+
+2005-02-02 Matt Austern <austern@apple.com>
+
+ PR c++/19628
+ * cp-tree.h (builtin_valid_in_constant_expr_p): Declare.
+ * parser.c (cp_parser_postfix_expression): Accept function call in
+ constant expression if builtin_valid_in_constant_expr_p is true
+ for that function.
+ * pt.c (value_dependent_expression_p): Handle CALL_EXPRs properly.
+ * semantics.c (finish_id_expression): Accept function call in constant
+ expression if builtin_valid_in_constant_expr_p is true for that
+ function.
+ * tree.c (builtin_valid_in_constant_expr_p): New.
+
+2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
+
+ PR c++/17413
+ * pt.c (check_instantiated_args): Improve error message.
+ Fix logic when to print its second part.
+
+2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
+
+ * cp-tree.h (complete_type_or_else): Remove macro.
+ (complete_type_or_diagnostic): Rename to complete_type_or_else
+ and remove last argument.
+ * typeck.c (complete_type_or_diagnostic): Rename to
+ complete_type_or_else and remove last argument.
+
+2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
+
+ * cp-tree.h (commonparms): Remove prototype.
+ (convert_arguments): Likewise.
+ (PFN_FROM_PTRMEMFUNC): Remove.
+ * typeck.c (commonparms): Make static.
+ (convert_arguments): Add prototype. Make static.
+ (PFN_FROM_PTRMEMFUNC): Replace by pfn_from_ptrmemfunc.
+
+2005-01-31 Mark Mitchell <mark@codesourcery.com>
+
+ * parser.c (cp_parser_primary_expression): Don't complain about
+ floating-point literals in integral constant expressions when
+ !pedantic.
+
+2005-02-01 Alexandre Oliva <aoliva@redhat.com>
+
+ * parser.c (cp_parser_template_id): Revert comment patch too.
+
+ PR c++/18757
+ PR c++/19366
+ PR c++/19499
+ * parser.c (cp_parser_template_id): Revert 2004-12-09's patch.
+ Issue an error when creating the template id.
+ * pt.c (fn_type_unification): Return early if the explicit
+ template arg list is an error_mark_node.
+
+2005-01-31 Mark Mitchell <mark@codesourcery.com>
+
+ * decl.c (build_enumerator): Do not issue duplicate error messages
+ about invalid enumeration constants.
+ * parser.c (cp_parser_non_integral_constant_expression): Always
+ set parser->non_integral_constant_expression_p.
+ (cp_parser_primary_expression): Add cast_p parameter. Issue
+ errors about invalid uses of floating-point literals in
+ cast-expressions.
+ (cp_parser_postfix_expression): Add cast_p parameter.
+ (cp_parser_open_square_expression): Pass it.
+ (cp_parser_parenthesized_expression_list): Add cast_p parameter.
+ (cp_parser_unary_expression): Likewise.
+ (cp_parser_new_placement): Pass it.
+ (cp_parser_direct_new_declarator): Likewise.
+ (cp_parser_new_initializer): Likewise.
+ (cp_parser_cast_expression): Add cast_p parameter.
+ (cp_parser_binary_expression): Likewise.
+ (cp_parser_question_colon_clause): Likewise.
+ (cp_parser_assignment_expression): Likewise.
+ (cp_parser_expression): Likewise.
+ (cp_parser_constant_expression): If an integral constant
+ expression is invalid, return error_mark_node.
+ (cp_parser_expression_statement): Pass cast_p.
+ (cp_parser_condition): Likewise.
+ (cp_parser_iteration_statement): Likewise.
+ (cp_parser_jump_statement): Likewise.
+ (cp_parser_mem_initializer): Likewise.
+ (cp_parser_template_argument): Likewise.
+ (cp_parser_parameter_declaration): Likewise.
+ (cp_parser_initializer): Likewise.
+ (cp_parser_throw_expression): Likewise.
+ (cp_parser_attribute_list): Likewise.
+ (cp_parser_simple_cast_expression): Likewise.
+ (cp_parser_functional_cast): Likewise.
+ (cp_parser_late_parsing_default_args): Likewise.
+ (cp_parser_sizeof_operand): Save/restore
+ non_integral_constant_expression_p.
+
+2005-01-31 Mike Stump <mrs@apple.com>
+
+ * parser.c (cp_lexer_new_main): Get the first token, first, before
+ doing anything.
+
+2005-01-31 Mark Mitchell <mark@codesourcery.com>
+
+ * decl.c (start_decl): Add missing parentheses.
+
+2005-01-30 Mark Mitchell <mark@codesourcery.com>
+
+ PR c++/19555
+ * cp-tree.h (DECL_USE_TEMPLATE): Expand documentation.
+ * decl.c (duplicate_decls): Do not discard
+ DECL_IMPLICIT_INSTANTIATION when merging declarations.
+ (start_decl): Do not SET_DECL_TEMPLATE_SPECIALIZATION for
+ variables that do not have DECL_USE_TEMPLATE.
+
+ PR c++/19395
+ * decl.c (grokdeclarator): Refactor code so that qualified names
+ are never allowed as the declarator in a typedef.
+
+ PR c++/19367
+ * name-lookup.c (do_nonmember_using_decl): Avoid overloading
+ builtin declarations.
+
+ PR c++/19457
+ * call.c (convert_like_real): Inline call to
+ dubious_conversion_warnings here.
+ * cp-tree.h (dubious_conversion_warnings): Remove.
+ * semantics.c (finish_unary_op_expr): Copy INTEGER_CSTs before
+ setting TREE_NEGATED_INT.
+ * typeck.c (dubious_conversion_warnings): Remove.
+
+ PR c++/19349
+ * name-lookup.c (pushdecl_namespace_level): Avoid accessing free'd
+ memory.
+
+2005-01-28 Mark Mitchell <mark@codesourcery.com>
+
+ PR c++/19253
+ * parser.c (cp_parser_diagnose_invalid_type_name): Commit to
+ tentative parses.
+
+ PR c++/19667
+ * pt.c (redeclare_class_template): Robustify.
+
+2005-01-27 Steven Bosscher <stevenb@suse.de>
+
+ * decl.c (finish_case_label): Use SWITCH_STMT accessor macros
+ instead of SWITCH_EXPR ones.
+ * pt.c (tsubst_expr): Likewise.
+ * semantics.c (begin_switch_stmt, finish_switch_cond,
+ finish_switch_stmt): Likewise.
+
+2005-01-26 J"orn Rennecke <joern.rennecke@st.com>
+
+ PR c++/18370
+ * parser.c (cp_parser_initializer_clause): Initialize *non_constant_p.
+
+2005-01-25 Andrew Pinski <pinskia@physics.uc.edu>
+
+ * class.c (abort_fndecl_addr): New variable.
+ (build_vtbl_initializer): If we have a pure virtual function
+ share the abort function's address.
+ Include gt-cp-class.h at the end.
+ * config-lang.in (gtfiles): Add cp/class.c.
+
+2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
+
+ * cxx-pretty-print.c (pp_cxx_statement): Add prototype. Make static.
+ (pp_cxx_function_definition): Make static.
+ * cxx-pretty-print.h (pp_cxx_statement): Remove prototype.
+ (pp_cxx_function_definition): Likewise.
+
+2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
+
+ * name-lookup.c (print_binding_level): Make static.
+ (constructor_name_full): Make static inline.
+ (current_decl_namespace): Make static.
+ * name-lookup.h (constructor_name_full): Remove prototype.
+ (print_binding_level): Likewise.
+ (current_decl_namespace): Likewise.
+
+2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
+
+ * decl.h (debug_bindings_indentation): Remove.
+