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llvm / llvm-archive / 3698204cb8af2c80b326ae84c9a9e6a4bccbdedc / . / llvm-gcc-4.2 / gcc / cp / ChangeLog-2003
blob: 1cd19fa8e205bb00d61810366b5347611ab76555 [file] [log] [blame]
2003-12-30 Nathan Sidwell <nathan@codesourcery.com>
PR c++/13507
* decl.c (duplicate_decls): Use build_type_attribute_variant to
merge attributes.
PR c++/13494
* tree.c (build_cplus_array_type_1): Only build a minimal array
type for dependent types or domains.
2003-12-29 Nathan Sidwell <nathan@codesourcery.com>
PR c++/12774
* typeck.c (comp_array_types): Fold non-dependent domains for
ABI-1.
2003-12-29 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
PR c++/13289
* semantics.c (finish_id_expression): Only check if the type of
a template argument is integral or enumeration when it is not
dependent.
2003-12-29 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
PR c++/12403
* parser.c (cp_parser_template_declaration_after_export): Set up
template specialization scope in case of explicit specialization.
2003-12-28 Mark Mitchell <mark@codesourcery.com>
PR c++/13081
* decl.c (duplicate_decls): Preserve inline-ness when redeclaring
a function template.
PR c++/12613
* decl.c (reshape_init): Reject GNU colon-style designated
initializers in arrays.
PR c++/13009
* call.c (build_special_member_call): Do not assume that we have a
pointer to the complete object in an assignment operator.
2003-12-28 Roger Sayle <roger@eyesopen.com>
PR c++/13070
* decl.c (duplicate_decls): When setting the type of an anticipated
declaration, merge the existing type attributes.
2003-12-25 Andrew Pinski <pinskia@physics.uc.edu>
PR c++/13268, c++/13339
* class.c (add_method): Return early when method is error_mark_node.
* pt.c (tsubst_friend_function): Return early when new_friend is
error_mark_node.
2003-12-23 Mark Mitchell <mark@codesourcery.com>
* cp-lang.c (cp_expr_size): Return zero for empty classes.
* cp-tree.h (warn_if_uknown_interface): Remove unused function.
* decl2.c (warn_if_unknown_interface): Likewise.
2003-12-23 Nathan Sidwell <nathan@codesourcery.com>
PR c++/13387
* cp-lang.c (cxx_get_alias_set): Correct logic for a base type.
2003-12-22 Mark Mitchell <mark@codesourcery.com>
* decl.c (start_function): Do not check
flag_alt_external_templates or flag_external_templates.
* decl2.c (warn_if_unknown_interface): Likewise.
* lex.c (extract_interface_info): Likewise.
* pt.c (lookup_template_class): Likewise.
PR c++/12862
* name-lookup.c (pushdecl): Look up all namespace-scope entities
in their corresponding namespace.
PR c++/12397
* typeck.c (finish_class_member_access_expr): Don't tree
IDENTIFIER_NODEs as non-dependent expressions.
2003-12-22 Andrew Pinski <pinskia@physics.uc.edu>
PR c++/5050
* tree.c (cp_start_inlining): Remove.
(cp_end_inlining): Remove.
* cp-lang.c (LANG_HOOKS_TREE_INLINING_START_INLINING): Do not define.
(LANG_HOOKS_TREE_INLINING_END_INLINING): Do not define.
* cp-tree.h (cp_start_inlining): Do not declare.
(cp_end_inlining): Do not declare.
2003-12-22 Mark Mitchell <mark@codesourcery.com>
PR c++/12479
* parser.c (cp_parser_declaration_seq_opt): Only issue "extra ;"
pedwarn when not in a system header.
2003-12-21 Mark Mitchell <mark@codesourcery.com>
* cp-tree.h (cp_tree_index): Remove CPTI_RECORD_TYPE,
CPTI_UNION_TYPE, CPTI_ENUM_TYPE.
(record_type_node): Remove.
(union_type_node): Likewise.
(enum_type_node): Likewise.
* decl.c: Remove mention of above tree nodes in comment.
* lex.c (cxx_init): Do not assign to record_type_node,
union_type_node, or enum_type_node. Simplify handling of
class_type_node.
PR c++/11554
* init.c (sort_mem_initializers): Add warning.
2003-12-21 Kazu Hirata <kazu@cs.umass.edu>
* call.c: Fix comment formatting.
* class.c: Likewise.
* cp-tree.h: Likewise.
* cvt.c: Likewise.
* cxx-pretty-print.c: Likewise.
* decl.c: Likewise.
* decl2.c: Likewise.
* error.c: Likewise.
* except.c: Likewise.
* init.c: Likewise.
* name-lookup.c: Likewise.
* parser.c: Likewise.
* pt.c: Likewise.
* rtti.c: Likewise.
* semantics.c: Likewise.
* typeck.c: Likewise.
* typeck2.c: Likewise.
2003-12-19 Kazu Hirata <kazu@cs.umass.edu>
* cvt.c: Remove uses of "register" specifier in
declarations of arguments and local variables.
* decl.c: Likewise.
* decl2.c: Likewise.
* expr.c: Likewise.
* friend.c: Likewise.
* lex.c: Likewise.
* name-lookup.c: Likewise.
* repo.c: Likewise.
* search.c: Likewise.
* tree.c: Likewise.
* typeck.c: Likewise.
* typeck2.c: Likewise.
2003-12-19 Mark Mitchell <mark@codesourcery.com>
PR c++/12795
* name-lookup.c (pushdecl): Do not treated any functions as being
"nested" in C++.
2003-12-19 Jason Merrill <jason@redhat.com>
PR c++/13371
* typeck.c (build_modify_expr): Stabilize lhs if we're narrowing.
* cvt.c (convert_to_void): Don't warn about the RHS of a comma
being useless if TREE_NO_UNUSED_WARNING is set.
2003-12-18 Richard Henderson <rth@redhat.com>
* cp-tree.h (struct lang_type_header): Remove __extension__.
2003-12-18 Jason Merrill <jason@redhat.com>
PR c++/12253
* init.c (build_vec_init): Initialization of an element from
an initializer list is also a full-expression.
* parser.c, pt.c, semantics.c: Rename constant_expression_p
to integral_constant_expression_p.
2003-12-18 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
PR c++/13262
* pt.c (instantiate_decl): Wrap push_nested_class and
pop_nested_class around cp_finish_decl call for static member
variable.
2003-12-18 Giovanni Bajo <giovannibajo@gcc.gnu.org>
PR c++/9154
* parser.c (cp_parser_template_argument): A type-id followed by '>>'
is just an user typo, and should be accepted as last resort if any
other parsing fails.
(cp_parser_enclosed_template_argument_list): If the argument list is
parsed correctly, but the next token is '>>', emit a diagnostic.
(cp_parser_next_token_ends_template_argument): Accept '>>' as
delimiter of template argument, it will be later detected as a typo.
2003-12-17 Kelley Cook <kcook@gcc.gnu.org>
* Make-lang.in: Replace cp/g++.1 with $(docobjdir)/g++.1.
2003-12-17 Mark Mitchell <mark@codesourcery.com>
PR c++/10603
PR c++/12827
* parser.c (cp_parser_error): Help c_parse_error print good
messages if the next token is a keyword.
(cp_parser_parameter_declaration_list): When resynchronizing after
a bad parameter declaration, stop if a comma is found.
(cp_parser_parameter_declaration): Avoid backtracking.
2003-12-16 Mark Mitchell <mark@codesourcery.com>
PR c++/12696
* decl.c (reshape_init): Recover quickly from errors.
2003-12-16 Nathan Sidwell <nathan@codesourcery.com>
PR c++/9043
C++ ABI change: Mangling array indices in templates.
* decl.c (compute_array_index_type): Reorganize for earlier
template errors. Use value_dependent_expression_p for abi-2.
* mangle.c (write_array_type): Check broken mangling for
expression indices on abi-1
2003-12-16 Mark Mitchell <mark@codesourcery.com>
PR c++/12696
* decl.c (reshape_init): Recover quickly from errors.
PR c++/13275
* lex.c (reswords): Add "__offsetof" and "__offsetof__".
* parser.c (cp_parser): Add in_offsetof_p.
(cp_parser_new): Initialize it.
(cp_parser_primary_expression): Handle __offsetof__ (...).
(cp_parser_postfix_expression): Allow casts to pointer type and
uses of "->" in a constant expression if implementing offsetof.
(cp_parser_unary_expression): Allow the use of "&" in a constant
expression if implementing offsetof.
2003-12-16 Giovanni Bajo <giovannibajo@gcc.gnu.org>
PR c++/2294
* name-lookup.c (push_overloaded_decl): always construct an OVERLOAD
if the declaration comes from an using declaration.
2003-12-16 Giovanni Bajo <giovannibajo@gcc.gnu.org>
* semantics.c (finish_id_expression): Refactor the code to handle
template parameters, and emit a more informative error message
when they are used within an integral constant expression.
2003-12-16 Nathan Sidwell <nathan@codesourcery.com>
PR c++/13387
* class.c (finish_struct_1): Compute mode and alias set for
CLASSTYPE_AS_BASE.
* call.c (build_over_call): Use CLASSTYPE_AS_BASE for trivial
assignment of a class, as necessary.
* cp-lang.c (cxx_get_alias_set): The alias set as a base is the
same as for the complete type.
PR c++/13242
C++ ABI change. Mangling template parameters of reference type
* mangle.c (write_template_args): Remove unreachable code.
(write_template_arg): Look through an argument of reference type.
2003-12-16 Giovanni Bajo <giovannibajo@gcc.gnu.org>
PR c++/2294
* name-lookup.c (push_overloaded_decl): always construct an OVERLOAD
if the declaration comes from an using declaration.
2003-12-15 Mark Mitchell <mark@codesourcery.com>
PR c++/10926
* decl2.c (grokfield): Robustify.
PR c++/11116
* parser.c (cp_parser_throw_expression): Determine whether or not
an assignment-expression is present by doing one-token lookahead.
PR c++/13269
* parser.c (cp_parser_function_definition_after_declarator): Stop
scanning tokens when reaching EOF.
PR c++/12989
* typeck.c (cxx_sizeof_or_alignof_expr): Robustify.
PR c++/13310
* pt.c (dependent_template_p): Handle OVERLOADs.
2003-12-15 Mark Mitchell <mark@codesourcery.com>
PR c++/13243
PR c++/12573
* parser.c (cp_parser_postfix_expression): Tighten handling of
integral constant expressions.
(cp_parser_unary_expression): Likewise.
* pt.c (value_dependent_expression_p): Remove handling for
COMPONENT_REFs.
2003-12-15 Nathan Sidwell <nathan@codesourcery.com>
* class.c (add_method): Disallow destructor for java classes.
* decl.c (xref_basetypes): Check java class inheritance.
* decl2.c (check_java_method): Skip artificial params.
PR c++/13241
C++ ABI change. Mangling of symbols in expressions.
* mangle.c (write_mangled_name): Add top_level flag. Rework for
nested and unnested mangling. Deal with abi version 1 and version
2 differences.
(write_expression): Adjust write_mangled_name call.
(mangle_decl_string): Use write_mangled_name for all non-type decls.
2003-12-14 Mark Mitchell <mark@codesourcery.com>
PR c++/10779
PR c++/12160
* parser.c (struct cp_parser): Add in_template_argument_list_p.
(cp_parser_error): Use c_parse_error.
(cp_parser_name_lookup_error): New function.
(cp_parser_new): Initialize it.
(cp_parser_declarator): Add parenthesized_p parameter.
(cp_parser_nested_name_specifier_opt): Use
cp_parser_name_lookup_error.
(cp_parser_parenthesized_expression_list): Improve comments.
(cp_parser_condition): Adjust call to cp_parser_declarator.
(cp_parser_template_parameter): Adjust call to
cp_parser_parameter_declaration.
(cp_parser_template_argument_list): Set
in_template_argument_list_p.
(cp_parser_explicit_instantiation): Adjust call to
cp_parser_declarator.
(cp_parser_simple_type_specifier): Remove unncessary code.
(cp_parser_using_declaration): Use cp_parser_name_lookup_error.
(cp_parser_init_declarator): Handle member function definitions.
(cp_parser_direct_declarator): Adjust call to
cp_parser_declarator.
(cp_parser_type_id): Adjust call to cp_parser_declarator.
(cp_parser_parameter_declaration_list): Avoid backtracking where
possible.
(cp_parser_parameter_declaration): Add parenthesized_p parameter.
(cp_parser_function_definition): Remove.
(cp_parser_member_declaration): Do not backtrack to look for
function definitions.
(cp_parser_exception_declaration): Adjust call to
cp_parser_declarator.
(cp_parser_single_declaration): Handle function definitions via
cp_parser_init_declarator.
(cp_parser_save_member_function_body): New function.
2003-12-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
PR c++/13106
* decl.c (finish_function): Check if return type is dependent before
issuing no return statement warning.
2003-12-12 Nathan Sidwell <nathan@codesourcery.com>
PR c++/13118
* cp-tree.h (lang_decl_u): Add thunk_alias member.
(THUNK_VIRTUAL_OFFSET): Must be a FUNCTION_DECL.
(THUNK_ALIAS_P): Remove.
(THUNK_ALIAS): Adjust.
* class.c (update_vtable_entry_for_fn): Get the vbase within the
overriding function's return type.
(dump_thunk): Adjust THUNK_ALIAS printing.
(build_vtbl_initializer): Adjust THUNK_ALIAS use.
* method.c (make_thunk): Revert 12881 test change. Clear
THUNK_ALIAS.
(finish_thunk): Adjust THUNK_ALIAS setting.
(use_thunk): Adjust THUNK_ALIAS use.
* semantics.c (emit_associated_thunks): Likewise.
PR c++/13114, c++/13115
* class.c (layout_empty_base): Propagate the move of an empty base
to offset zero.
PR c++/12881
* method.c (make_thunk): Deal with thunk aliases when searching
for a thunk. Robustify assertion.
2003-12-11 Nathan Sidwell <nathan@codesourcery.com>
* mangle.c (conv_type_names): Holds IDENTIFIER_NODEs only.
(hash_type): Use TYPE_UID of the identifier's type.
(compare_type): Adjust.
(mangle_conv_op_name_for_type): Store identifier nodes only, use
TYPE_UID has hash value.
2003-12-10 Mark Mitchell <mark@codesourcery.com>
* cp-tree.h (DECL_CONV_FN_P): Check that DECL_NAME is non-NULL.
2003-12-08 Matt Austern <austern@apple.com>
PR c/13134
* decl.c (duplicate_decls): Copy visibility flag when appropriate.
2003-12-09 Giovanni Bajo <giovannibajo@gcc.gnu.org>
* init.c (build_new_1): Deal with an OVERLOAD set when
looking up for _Jv_AllocObject.
* except.c (build_throw): Likewise for _Jv_Throw.
2003-12-08 Jason Merrill <jason@redhat.com>
PR c++/11971
* tree.c (build_local_temp): Split out from build_cplus_new.
(force_target_expr): New fn.
* call.c (call_builtin_trap): Call it. Take a type parm.
(convert_arg_to_ellipsis): Pass it.
(build_x_va_arg): Use call_builtin_trap.
PR c++/11929
* call.c (magic_varargs_p): New fn.
(build_over_call): Do no ellipsis conversions for arguments to
functions with magic varargs.
* name-lookup.c, init.c, except.c: Revert Giovanni's patch from
yesterday.
Give the anonymous namespace a null DECL_NAME.
* cp-tree.h: Don't declare anonymous_namespace_name.
* decl.c: Don't define it.
* dump.c (cp_dump_tree): Don't check for it.
* cxx-pretty-print.c (pp_cxx_original_namespace_definition): Likewise.
* error.c (dump_decl): Likewise.
* name-lookup.c: Define it here.
(push_namespace): Put it in DECL_ASSEMBLER_NAME instead.
* mangle.c (write_unqualified_name): Adjust.
2003-12-07 Giovanni Bajo <giovannibajo@gcc.gnu.org>
PR c++/2294
* name-lookup.c (push_overloaded_decl): Always construct an
OVERLOAD unless the declaration is a built-in.
(set_namespace_binding): While binding OVERLOADs with only one
declaration, we still need to call supplement_binding.
* init.c (build_new_1): Deal with an OVERLOAD set when
looking up for _Jv_AllocObject.
* except.c (build_throw): Likewise for _Jv_Throw.
2003-12-06 Mark Mitchell <mark@codesourcery.com>
PR c++/13323
* class.c (same_signature_p): Handle conversion operators
correctly.
(check_for_override): Likewise.
2003-12-06 Kelley Cook <kcook@gcc.gnu.org>
* Make-lang.in (GXX_CROSS_NAME, CXX_CROSS_NAME): Delete.
(c++.install_common, cp/g++.1, c++.install-man): Adjust for above.
(c++.uninstall): Likewise.
2003-12-05 Danny Smith <dannysmith@gcc.gnu.org>
Mark Mitchell <mark@codesourcery.com>
PR c++/13305
* parser.c (cp_parser_elaborated_type_specifier): Accept
attributes.
2003-12-05 Mark Mitchell <mark@codesourcery.com>
PR c++/13314
* parser.c (cp_parser_class_specifier): Match push_scope/pop_scope
calls.
(cp_parser_class_head): Likewise.
2003-12-05 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
PR c++/13166
* parser.c (cp_parser_late_parsing_default_args): Make sure the
context is a class before calling push_nested_class and
pop_nested_class.
2003-12-03 James E Wilson <wilson@specifixinc.com>
* g++spec.c (lang_specific_driver): Delete USE_LIBUNWIND_EXCEPTIONS
support.
2003-12-03 Mark Mitchell <mark@codesourcery.com>
PR c++/9127
* cp-tree.h (at_namespace_scope_p): New function.
* parser.c (cp_parser_class_head): Handle invalid explicit
specializations.
* search.c (at_namespace_scope_p): New function.
PR c++/13179
* semantics.c (finish_handler_parms): Do not call eh_type_info for
types used in templates.
PR c++/10771
* parser.c (cp_parser_check_for_invalid_template_id): New
function.
(cp_parser_simple_type_specifier): Use it.
(cp_parser_elaborated_type_specifier): Likewise.
(cp_parser_class_head): Likewise.
2003-12-02 Giovanni Bajo <giovannibajo@gcc.gnu.org>
PR c++/10126
* pt.c (convert_nontype_argument): Handle default conversions
while converting a pointer to member function.
2003-12-02 Giovanni Bajo <giovannibajo@gcc.gnu.org>
PR c++/12573
* pt.c (value_dependent_expression_p): Handle COMPONENT_REFs by
looking into them recursively.
2003-12-02 Richard Henderson <rth@redhat.com>
* name-lookup.h (struct cp_binding_level): Use ENUM_BITFIELD.
* parser.c (struct cp_token): Likewise.
(struct cp_parser_token_tree_map_node): Likewise.
* lex.c (struct resword): Move const after ENUM_BITFIELD.
2003-11-30 Mark Mitchell <mark@codesourcery.com>
PR c++/9849
* parser.c (cp_lexer_prev_token): New function.
(cp_parser_skip_to_closing_parenthesis): Add consume_paren
parameter.
(cp_parser_nested_name_specifier_opt): Add is_declaration
parameter.
(cp_parser_nested_name_specifier): Likewise.
(cp_parser_class_or_namespace_name): Likewise.
(cp_parser_class_name): Likewise.
(cp_parser_template_id): Likewise.
(cp_parser_template_name): Likewise.
(cp_parser_id_expression): Adjust calls to
cp_parser_nested_name_specifier_op, cp_parser_template_id,
cp_parser_class_name.
(cp_parser_unqualified_id): Likewise.
(cp_parser_postfix_expression): Likewise.
(cp_parser_pseudo_destructor_name): Likewise.
(cp_parser_cast_expression): Likewise.
(cp_parser_mem_initializer_id): Likewise.
(cp_parser_simple_type_specifier): Likewise.
(cp_parser_type_name): Likewise.
(cp_parser_elaborated_type_specifier): Likewise.
(cp_parser_qualified_namespace_specifier): Likewise.
(cp_parser_using_declaration): Likewise.
(cp_parser_using_directive): Likewise.
(cp_parser_ptr_operator): Likewise.
(cp_parser_declarator_id): Likewise.
(cp_parser_class_head): Likewise.
(cp_parser_base_specifier): Likewise.
(cp_parser_constructor_declarator_p): Likewise.
(cp_parser_direct_declarator): Fix typo in comment.
(cp_parser_parenthesized_expression_list): Adjust call to
cp_parser_skip_to_closing_parenthesis.
(cp_parser_selection_statement): Likewise.
2003-11-23 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
PR c++/12924
* typeck.c (finish_class_member_access_expr): Handle TEMPLATE_ID_EXPR
with OVERLOAD and DECL nodes as the first operand.
2003-11-22 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
* pt.c (tsubst) <ARRAY_REF>: Remove erroneous argument to build_nt.
2003-11-22 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
PR c++/5369
* friend.c (is_friend): Handle member function of a class
template as template friend.
(do_friend): Likewise.
* decl2.c (check_classfn): Add template_header_p parameter.
* decl.c (start_decl): Adjust check_classfn call.
(grokfndecl): Likewise.
* pt.c (is_specialization_of_friend): New function.
(uses_template_parms_level): Likewise.
(push_template_decl_real): Use uses_template_parms_level.
(tsubst_friend_function): Adjust check_classfn call.
* cp-tree.h (check_classfn): Adjust declaration.
(uses_template_parms_level): Add declaration.
(is_specialization_of_friend): Likewise.
2003-11-21 Mark Mitchell <mark@codesourcery.com>
PR c++/12515
* pt.c (build_non_dependent_expr): Handle GNU extension to ?:
operator.
2003-11-21 Jan Hubicka <jh@suse.cz>
* parser.c (cp_parser_postfix_expression): Initialize 's' to
NULL_TREE.
2003-11-20 Joseph S. Myers <jsm@polyomino.org.uk>
* Make-lang.in (c++.extraclean): Delete.
2003-11-20 Joseph S. Myers <jsm@polyomino.org.uk>
* Make-lang.in (check-g++, lang_checks): Add.
2003-11-18 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
PR c++/12932
* class.c (currently_open_derived_class): Check if
current_class_type is NULL_TREE.
* semantics.c (finish_call_expr): Check if
currently_open_derived_class returns NULL_TREE.
* cp-tree.h (DERIVED_FROM_P): Add parenthesis around PARENT
parameter.
2003-11-17 Jason Merrill <jason@redhat.com>
* init.c (build_new_1): Preevaluate placement args.
* call.c (build_op_delete_call): Don't expose placement args to
overload resolution.
2003-11-16 Jason Merrill <jason@redhat.com>
* Make-lang.in (c++.tags): Create TAGS.sub files in each directory
and TAGS files that include them for each front end.
2003-11-15 Bernardo Innocenti <bernie@develer.com>
PR c++/2294
* name-lookup.c: Revert previous patch for PR c++/2294 to prevent
build failure on libjava.
2003-11-14 Giovanni Bajo <giovannibajo@libero.it>
PR c++/2294
* name-lookup.c (push_overloaded_decl): Always construct an OVERLOAD
unless the declaration is a built-in.
(set_namespace_binding): While binding OVERLOADs with only one
declaration, we still need to call supplement_binding.
2003-11-14 Mark Mitchell <mark@codesourcery.com>
PR c++/12762
* parser.c (cp_parser_enclosed_template_argument_list): New
function.
(cp_parser_template_id): Use it.
(cp_parser_simple_type_specifier): Recognize invalid template
syntax.
2003-11-14 Giovanni Bajo <giovannibajo@libero.it>
PR c++/2094
* pt.c (unify): Add support for PTRMEM_CST and
FIELD_DECL unification.
2003-11-13 Richard Earnshaw <rearnsha@arm.com>
* decl.c (grokfndecl): Change OK to type tree.
2003-11-12 Mark Mitchell <mark@codesourcery.com>
* tree.c (build_target_expr_with_type): Treate VA_ARG_EXPR like
CONSTRUCTOR.
* decl.c (cp_make_fname_decl): When creating a top-level
__FUNCTION__-like symbol, do register it with pushdecl.
* decl.c (finish_case_label): Do not check that we are within a
switch statement here.
* parser.c (struct cp_parser): Add in_iteration_statement_p and
in_switch_statement_p.
(cp_parser_new): Initialize them.
(cp_parser_labeled_statement): Check validity of case labels
here.
(cp_parser_selection_statement): Set in_switch_statement_p.
(cp_parser_iteration_statement): Set in_iteration_statement_p.
(cp_parser_jump_statement): Check validity of break/continue
statements here.
PR c++/12735
* cp-tree.h (duplicate_decls): Return a tree.
* decl.c (duplicate_decls): Clarify documentation. Return
error_mark_node to indicate a failed redeclaration.
* friend.c (do_friend): Handle that case.
* name-lookup.c (pushdecl): Likewise.
2003-11-11 Jason Merrill <jason@redhat.com>
* cp-tree.h (DECL_NAMESPACE_ASSOCIATIONS): New macro.
* name-lookup.c (parse_using_directive): New fn.
(is_associated_namespace): New fn.
(arg_assoc_namespace): Also check associated namespaces.
* name-lookup.h: Declare new fns.
* pt.c (maybe_process_partial_specialization): Allow
specialization in associated namespace.
* parser.c (cp_parser_using_directive): Accept attributes. Use
parse_using_directive.
2003-11-10 Richard Henderson <rth@redhat.com>
* cvt.c (convert_to_void): Use void_zero_node after overload failure.
2003-11-10 Gabriel Dos Reis <gdr@integrable-solutions.net>
PR c++/12832
* name-lookup.c (supplement_binding): Gracefully handle names
used at non-class scope prior declaration.
2003-11-06 Matt Austern <austern@apple.com>
* decl.c (duplicate_decls): copy DECL_VISIBILITY field.
* method.c (use_thunk): give thunk same visibility as function.
* optimize.c (maybe_clone_body): copy DECL_VISIBILITY field.
2003-11-05 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
PR c++/11616
* pt.c (instantiate_pending_templates): Save and restore
input_location.
2003-11-05 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
PR c++/2019
* friend.c (add_friend): Don't display previous declaration in
case of duplicate friend warning.
2003-11-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
PR c++/9810
* call.c (build_over_call): Check access using primary template
if FN is a member function template.
2003-11-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
PR c++/12796
* class.c (handle_using_decl): Set input_location before calling
error_not_base_type.
2003-10-26 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
PR c++/10371
* semantics.c (finish_non_static_data_member): Handle when
both processing_template_decl and qualifying_scope are true.
2003-10-24 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
PR c++/11076
* class.c (handle_using_decl): Swap arguments of error_not_base_type.
* parser.c (cp_parser_direct_declarator): Only resolve typename for
namespace scope declarations.
2003-10-24 Nathan Sidwell <nathan@codesourcery.com>
PR c++/12698, c++/12699, c++/12700, c++/12566
* cp-tree.h (THUNK_ALIAS_P, THUNK_ALIAS): New.
(debug_class, debug_thunks): New.
* class.c (dump_class_hierarchy_1): New break out from ...
(dump_class_hierarchy): ... here.
(dump_thunk, debug_thunks, debug_class): New.
(update_vtable_entry_for_fn): Add ssizetype casts. Correct
continued search for primary binfo via virtual.
(build_vtbl_initializer): Follow covariant thunk alias.
* method.c (make_thunk): Clear DECL_THUNKS of the thunk.
(finish_thunk): Look for an alias of the covariant thunk and point
to it.
(use_thunk): We should never use an alias.
* semantics.c (emit_associated_thunks): Do not emit aliases.
PR c++/12566
* cp-tree.h (cp_fname_init): Add TYPE pointer param.
* decl.c (cp_fname_init): Add TYPE pointer param. Set it. Don't
create an ad-hoc ERROR_MARK.
(cp_make_fname_decl): Adjust.
* pt.c (tsubst_expr): Adjust.
2003-10-23 Jason Merrill <jason@redhat.com>
PR c++/12726
* tree.c (build_target_expr_with_type): Don't call force_rvalue
for CONSTRUCTORs.
2003-10-22 Kazu Hirata <kazu@cs.umass.edu>
* call.c: Fix comment formatting.
* class.c: Likewise.
* cxx-pretty-print.c: Likewise.
* init.c: Likewise.
* parser.c: Likewise.
* pt.c: Likewise.
* semantics.c: Likewise.
* tree.c: Likewise.
* typeck.c: Likewise.
* typeck2.c: Likewise.
2003-10-21 Mark Mitchell <mark@codesourcery.com>
PR c++/11962
* typeck.c (build_x_conditional_expr): Handle missing middle
operands in templates.
* mangle.c (write_expression): Issue errors about attempts to
mangle a non-existant middle operator to the ?: operator.
2003-10-21 Robert Bowdidge <bowdidge@apple.com>
* decl.c (cp_finish_decl): Remove clause intended for asm directives
in struct or class fields: this code is never executed.
2003-10-22 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
* decl.c (start_decl): Exit if push_template_decl returns
error_mark_node.
2003-10-20 Kazu Hirata <kazu@cs.umass.edu>
* ChangeLog: Fix typos.
* call.c: Fix comment typos.
* class.c: Likewise.
* cp-tree.h: Likewise.
* cvt.c: Likewise.
* cxx-pretty-print.c: Likewise.
* decl.c: Likewise.
* decl2.c: Likewise.
* init.c: Likewise.
* mangle.c: Likewise.
* name-lookup.c: Likewise.
* parser.c: Likewise.
* search.c: Likewise.
* semantics.c: Likewise.
* tree.c: Likewise.
* typeck.c: Likewise.
2003-10-20 Jan Hubicka <jh@suse.cz>
* decl.c (start_cleanup_fn): Set DECL_DECLARED_INLINE_P to deffer
the expansion.
2003-10-20 Mark Mitchell <mark@codesourcery.com>
* Make-lang.in (c++.install-info): Remove.
2003-10-20 Jason Merrill <jason@redhat.com>
* class.c (layout_class_type): Set DECL_ARTIFICIAL on padding
field.
2003-10-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
PR c++/9781, c++/10583, c++/11862
* decl.c (cp_finish_decl): Exit immediately if decl is an
error_mark_node.
* pt.c (push_template_decl_real): Return error_mark_node for
invalid template declaration of variable.
2003-10-18 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
PR c++/12495
* pt.c (lookup_template_class): Handle when current_class_type
is a local class.
2003-10-17 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
PR c++/2513
* decl.c (make_typename_type): Use dependent_type_p.
(make_unbound_class_template): Likewise.
* pt.c (instantiate_class_template): Increment
processing_template_decl during substitution of template friend
function. Preincrement processing_template_decl rather than
postincrement.
(get_mostly_instantiated_function_type): Increment
processing_template_decl during partial substitution of function
type.
2003-10-15 Jan Hubicka <jh@suse.cz>
PR c++/12574
* decl2.c (cxx_callgraph_analyze_expr): Deal with baselink.
2003-10-14 Jason Merrill <jason@redhat.com>
PR c++/11878
* tree.c (build_target_expr_with_type): Call force_rvalue for
classes with non-trivial copy ctors.
PR c++/11063
* typeck.c (build_modify_expr): Call convert rather than abort.
2003-10-14 Gabriel Dos Reis <gdr@integrable-solutions.net>
Breack out decl.c (3/n)
* name-lookup.c: Include flags.h
(lookup_name_current_level): Make static.
(add_decl_to_level): Likewise.
(push_local_binding): Likewise.
(push_overloaded_decl): Likewise.
(lookup_using_namespace): Likewise.
(qualified_lookup_using_namespace): Likewise.
(lookup_type_current_level): Likewise.
(unqualified_namespace_lookup): Likewise.
(namespace_ancestor): Likewise.
(push_using_directive): Likewise.
* decl.c (pushdecl): Move to name-lookup.c.
(pushdecl_top_level_1): Likewise.
(pushdecl_top_level): Likewise.
(pushdecl_top_level_and_finish): Likewise.
(maybe_push_decl): Likewise.
(push_using_decl): Likewise.
(push_overloaded_decl): Likewise.
(make_anon_name): Likewise.
(anon_cnt): Likewise.
(clear_anon_tags): Likewise.
(maybe_inject_for_scope_var): Likewise.
(check_for_out_of_scope_variable): Likewise.
* Make-lang.in (cp/name-lookup.o): Depend on flags.h.
* decl.c (warn_extern_redeclared_static): Export.
* cp-tree.h (warn_extern_redeclared_static): Declare.
2003-10-14 Nathanael Nerode <neroden@gcc.gnu.org>
* Make-lang.in: Replace uses of $(target_alias) with
$(target_noncanonical).
2003-10-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
* ChangeLog: Add PR number to patch for PR c++/12370.
2003-10-13 Gabriel Dos Reis <gdr@integrable-solutions.net>
* name-lookup.h (cxx_scope_find_binding_for_name): Don't export.
(binding_for_name): Likewise.
(cxx_binding_clear): Move to name-lookup.c.
* name-lookup.c (cxx_scope_find_binding_for_name): Now static.
(binding_for_name): Likewise.
* decl2.c (is_ancestor): Move to name-lookup.c
(namespace_ancestor): Likewise.
(add_using_namespace): Likewise.
(ambiguous_decl): Likewise.
(lookup_using_namespace): Likewise.
(qualified_lookup_using_namespace): Likewise.
(set_decl_namespace): Likewise.
(decl_namespace): Likewise.
(current_decl_namespace): Likewise.
(push_decl_namespace): Likewise.
(pop_decl_namespace): Likewise.
(push_scope): Likewise.
(pop_scope): Likewise.
(struct arg_lookup): Likewise.
(arg_assoc): Likewise.
(arg_assoc_args): Likewise.
(arg_assoc_type): Likewise.
(add_function): Likewise.
(arg_assoc_namespace): Likewise.
(arg_assoc_class): Likewise.
(arg_assoc_template_arg): Likewise.
(do_namespace_alias): Likewise.
(validate_nonmember_using_decl): Likewise.
(do_nonmember_using_decl): Likewise.
(do_toplevel_using_decl): Likewise.
(do_local_using_decl): Likewise.
(do_class_using_decl): Likewise.
(do_using_directive): Likewise.
(constructor_name_full): Likewise.
(constructor_name): Likewise.
(constructor_name_p): Likewise.
2003-10-13 Gabriel Dos Reis <gdr@integrable-solutions.net>
Break out decl.c (2/n)
* name-lookup.c: Include diagnostic.h
(cxx_binding_free): Make static.
(cxx_binding_make): Likewise.
(binding_table_new): Likewise
(binding_table_free): Likewise.
(binding_table_insert): Likewise.
(binding_table_find_anon_type): Likewise.
(binding_table_reverse_maybe_remap): Likewise.
(supplement_binding): Likewise.
* name-lookup.h (global_scope_name): Declare extern.
(global_type_node): Likewise.
(cxx_binding_free): Don't export.
(cxx_binding_make): Likewise.
(binding_table_new): Likewise.
(binding_table_free): Likewise.
(binding_table_insert): Likewise.
(binding_table_find_anon_type): Likewise.
(binding_table_reverse_maybe_remap): Likewise.
* Make-lang.in (cp/name-lookup.o): Depend on $(DIAGNOSTIC_H)
* decl.c (lookup_namespace_name): Move to name-lookup.c
(select_decl): Likewise.
(unqualified_namespace_lookup): Likewise.
(lookup_qualified_name): Likewise.
(lookup_name_real): Likewise.
(lookup_name_nonclass): Likewise.
(lookup_function_nonclass): Likewise.
(lookup_name): Likewise.
(lookup_name_current_level): Likewise.
(lookup_type_current_level): Likewise.
(lookup_flags): Likewise.
(qualify_lookup): Likewise.
(lookup_tag): Likewise.
(lookup_tag_reverse): Likewise.
(getdecls): Likewise.
(storedecls): Remove.
(cxx_remember_type_decls): Move to name-lookup.c.
(global_bindings_p): Likewise.
(innermost_nonclass_level): Likewise.
(toplevel_bindings_p): Likewise.
(namespace_bindings_p): Likewise.
(kept_level_p): Likewise.
(innermost_scope_kind): Likewise.
(template_parm_scope_p): Likewise.
(push_binding): Likewise.
(push_local_binding): Likewise.
(add_decl_to_level): Likewise. Make extern.
(push_class_binding): Move to name-lookup.c.
(resume_level): Likewise. Rename to resume_scope.
(begin_scope): Move to name-lookup.c.
(indent): Likewise.
(binding_depth): Likewise.
(is_class_level): Likewise.
(cxx_scope_descriptor): Likewise.
(cxx_scope_debug): Likewise.
(namespace_scope_ht_size): Likewise.
(leave_scope): Likewise.
(pushlevel_class): Likewise.
(poplevel_class): Likewise.
(clear_identifier_class_values): Likewise.
(pushdecl_with_scope): Likewise.
(pushdecl_namespace_level): Likewise.
(pushdecl_class_level): Likewise.
(push_class_level_binding): Likewise.
(push_using_directive): Likewise.
(identifier_global_value): Likewise.
(keep_next_level_flag): Likewise.
(keep_next_level): Likewise.
(free_binding_level): Likewise.
(set_class_shadows): Likewise.
(maybe_push_cleanup_level): Likewise.
(cp_namespace_decls): Likewise.
(bt_print_entry): Likewise.
(print_binding_level): Likewise.
(print_other_binding_stack): Likewise.
(print_binding_stack): Likewise.
(push_namespace): Likewise.
(pop_namespace): Likewise.
(push_nested_namespace): Likewise.
(pop_nested_namespace): Likewise.
(cxx_saved_binding_make): Likewise.
(struct cxx_saved_binding_make): Likewise.
(store_bindings): Likewise.
(maybe_push_to_top_level): Likewise.
(push_to_top_level): Likewise.
(pop_from_top_level): Likewise.
(identifier_type_value): Likewise.
(set_identifier_type_value): Likewise.
(set_identifier_type_value_with_scope): Likewise.
(pop_everything): Likewise.
(pushtag): Likewise.
(follow_tag_typedef): Likewise.
(maybe_process_template_type_declaration): Likewise.
(pop_binding): Likewise.
* cp-tree.h: Move corresponding declarations to name-lookup.h
2003-10-12 Steven Bosscher <steven@gcc.gnu.org>
* cvt.c (ocp_convert): Move warning to C common code.
2003-10-09 Jason Merrill <jason@redhat.com>
PR c++/6392
* tree.c (build_cplus_array_type): Handle all quals the same.
(cp_build_qualified_type_real): Look through arrays first.
* tree.c (build_cplus_new): Use build_decl to create a VAR_DECL.
(build_target_expr_with_type): Likewise.
* pt.c (instantiate_class_template): Sanity check that our
enclosing class has been instantiated.
2003-10-08 Giovanni Bajo <giovannibajo@libero.it>
* cp_tree.h: Added TFF_NO_FUNCTION_ARGUMENTS.
* error.c (dump_function_decl): Use it to skip the dump of the
arguments.
(dump_expr): When dumping a declaration found within an
expression, always set TFF_NO_FUNCTION_ARGUMENTS
in the flags.
2003-10-08 Giovanni Bajo <giovannibajo@libero.it>
PR c++/11097
* pt.c (tsubst_decl): Substitute also the DECL_NAME node of
USING_DECL.
2003-10-06 Mark Mitchell <mark@codesourcery.com>
PR c++/10147
* call.c (initialize_reference): Tweak error message.
* cxx-pretty-print.h (cxx_pretty_printer_flags): Remove
pp_cxx_flag_qualified_id and pp_cxx_flag_global_scope.
* cxx-pretty-print.c (pp_cxx_id_expression): Always display
qualified entities using qualified names.
PR c++/12337
* init.c (build_new_1): Make sure that the expression returned is
not an lvalue.
PR c++/12344, c++/12236, c++/8656
* decl.c (start_function): Do not ignore attributes embedded in a
function declarator.
2003-10-06 Mark Mitchell <mark@codesourcery.com>
* Make-lang.in (c++.info): Remove.
(c++.dvi): Remove.
(c++.generated-manpages): Replace with ...
(generated-manpages): ... this.
2003-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
* decl.c (struct cp_binding_level): Move to name-lookup.h
(current_binding_level): Likewise.
(class_binding_level): Likewise.
* cp-tree.h (enum scope_kind): Likewise.
2003-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
* name-lookup.c (binding_entry_free): Nullify name and type
fields.
2003-10-02 Mark Mitchell <mark@codesourcery.com>
PR c++/12486
* typeck.c (finish_class_member_access_expr): Issue diagnostic
on erroneous use of qualified name.
2003-09-30 Richard Henderson <rth@redhat.com>
PR c++/12370
* decl.c (duplicate_decls): Copy DECL_SAVED_INSNS too.
2003-09-30 Kelley Cook <kelleycoook@wideopenwest.com>
* g++spec.c: Convert to ISO C90 prototypes.
* parser.c: Likewise.
2003-09-30 Gabriel Dos Reis <gdr@integrable-solutions.net>
* decl.c (pop_binding): Don't mess with nullifying binding->scope
here.
* name-lookup.c: Re-format.
(cxx_binding_free): Nullify binding->scope.
2003-09-29 Jan Hubicka <jh@suse.cz>
PR C++/12047
* except.c (build_eh_type_type): Call mark_used on the type.
2003-09-28 Richard Henderson <rth@redhat.com>
* typeck.c (c_expand_asm_operands): Take location_t, instead of
individual file and line.
2003-09-28 Andreas Jaeger <aj@suse.de>
* decl.c (cxx_builtin_type_decls): Convert to ISO C90 function
definition.
* init.c (push_base_cleanups): Likewise.
* decl2.c (finish_file): Likewise.
* mangle.c (init_mangle): Likewise.
(dump_substitution_candidates): Likewise.
* search.c: Likewise.
2003-09-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
* name-lookup.h (get_global_value_if_present): New function.
(is_typename_at_global_scope): Likewise.
* except.c (do_begin_catch): Use get_global_value_if_present.
(do_end_catch): Likewise.
(do_allocate_exception): Likewise.
(do_free_exception): Likewise.
(build_throw): Likewise.
* parser.c (cp_parser_member_declaration): Likewise.
* rtti.c (throw_bad_cast): Likewise.
(throw_bad_typeid): Likewise.
* decl.c (check_tag_decl): Use is_typename_at_global_scope.
(grokdeclarator): Likewise.
* cp-tree.h (global_namespace): Move to name-lookup.h
* call.c (call_builtin_trap): Tidy.
2003-09-27 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
PR c++/11415
* parser.c (cp_parser_nested_name_specifier_opt): Issue correct
error message when parser->scope is global_namespace.
2003-09-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
* cp-tree.h, name-lookup.h, decl.c, decl2.c: Remove reference to
macros BINDING_SCOPE, BINDING_VALUE and BINDING_TYPE.
2003-09-26 Gabriel Dos Reis <gdr@integrable-solutions.net>
* decl.c (pop_binding_level, suspend_binding_level,
find_class_binding_level): Merge into leave_scope. Remove.
(leave_scope): New function.
(poplevel): Update.
(poplevel_class): Likewise.
(pop_namespace): Likewise.
2003-09-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
PR c++/5655
* parser.c (cp_parser_check_access_in_redeclaration): New function.
(cp_parser_member_declaration): Use it.
(cp_parser_template_declaration_after_export): Likewise.
2003-09-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
* cp-tree.h (scope_kind): Add new enumerator.
(keep_next_level): Change parameter type to bool.
(begin_scope): Change prototype.
(pushlevel): Remove declaration.
* decl.c (push_binding_level): Fold in begin_scope. Remove.
(struct cp_binding_level): Remove tag_tranparent field. Make keep
of bitsize one.
(keep_next_level_flag): Make a bool.
(cxx_scope_descriptor): Update scope names table
(make_cxx_scope): Fold in begin_scope. Remove..
(namespace_scope_ht_size): New function.
(begin_scope): Change prototype. Return a scope. Tidy.
(kept_level_p): Update.
(pushlevel): Remove.
(maybe_push_cleanup_level): Simplify.
(poplevel): Update for sk_cleanup and keep change.
(print_binding_level): Likewise.
(initial_push_namespace_scope): Fold in begin_scope. Remove.
(push_namespace): Update.
(pushtag): Likewise.
(lookup_tag): Likewise.
(lookup_name_current_level): Likewise.
(lookup_type_current_level): Likewise.
(cxx_init_decl_processing): Likewise.
(start_function): Likewise.
(begin_function_body): Likewise.
(start_method): Likewise.
* pt.c (push_inline_template_parms_recursive): Likewise.
(begin_template_parm_list): Likewise.
(begin_specialization): Likewise.
* semantics.c (do_pushlevel): Likewise.
(begin_compound_stmt): Likewise.
(begin_stmt_expr): Likewise.
2003-09-21 Richard Henderson <rth@redhat.com>
* class.c, cp-tree.h, decl.c, decl2.c, error.c, init.c,
method.c, optimize.c, pt.c, semantics.c, tree.c: Revert.
2003-09-21 Richard Henderson <rth@redhat.com>
* class.c, cp-tree.h, decl.c, decl2.c, error.c, init.c,
method.c, optimize.c, pt.c, semantics.c, tree.c: Update for
DECL_SOURCE_LOCATION rename and change to const.
2003-09-20 Richard Henderson <rth@redhat.com>
* decl.c, decl2.c, pt.c: Use %J in diagnostics.
2003-09-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
PR c++/157
* parser.c (cp_parser_direct_declarator): Clear
parser->num_template_parameter_lists when parsing function
parameters.
(cp_parser_constructor_declarator_p): Likewise.
2003-09-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
PR c++/495
* pt.c (tsubst_friend_class): Only use innermost template
arguments for the injected friend class template.
2003-09-19 Nathan Sidwell <nathan@codesourcery.com>
PR c++/12332
* pt.c (instantiate_class_template): Increment
processing_template_decl around the tsubst of a template member
function.
2003-09-19 Gabriel Dos Reis <gdr@integrable-solutions.net>
* decl.c (cxx_scope_descriptor): Fix thinko.
(struct cp_binding_level): Adjust type of binding_depth field.
2003-09-18 Danny Smith <dannysmith@users.sourceforge.net>
PR c++/12320
* call.c (type_passed_as): Check for incomplete type.
(convert_for_arg_passing): Likewise.
2003-09-18 Nathan Sidwell <nathan@codesourcery.com>
PR c++/9848
* optimize.c (maybe_clone_body): Don't set MARK_USED on parameters
here.
* semantics.c (expand_body): Set it here on the remaining clones.
2003-09-18 Roger Sayle <roger@eyesopen.com>
* lex.c (init_operators): Remove operator_name_info for FFS_EXPR.
* class.c (instantiate_type): Remove FFS_EXPR case.
2003-09-18 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
* ChangeLog: Fix recent commit.
2003-09-18 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
* ChangeLog: Add PR number to patch for PR c++/12316.
2003-09-18 Gabriel Dos Reis <gdr@integrable-solutions.net>
* error.c (dump_type): Simplify. Use pp_type_specifier_seq for
"C" types.
* cxx-pretty-print.c (pp_cxx_type_specifier_seq): Fix thinko.
2003-09-17 Richard Henderson <rth@redhat.com>
* semantics.c (expand_body): Don't save/restore input_location.
2003-09-17 Mark Mitchell <mark@codesourcery.com>
PR c++/12266
* cp-tree.h (tsubst_flags_t): Add tf_conv.
* class.c (standard_conversion): Pass tf_conv to
instantiate_type.
(resolve_address_of_overloaded_function): Do not call mark_used
when just checking conversions.
PR debug/12066
* cp-lang.c (LANG_HOOKS_BUILTIN_TYPE_DECLS): Define.
* cp-tree.h (cxx_builtin_type_decls): Declare.
* decl.c (builtin_type_decls): New variables.
(cxx_builtin_type_decls): New function.
(record_builtin_type): Add to builtin_type_decls.
2003-09-17 Richard Henderson <rth@redhat.com>
PR c++/12316
* semantics.c (expand_or_defer_fn): Inc/dec function_depth.
2003-09-16 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
PR c++/7939
* typeck.c (comptypes): Don't ICE when its first argument is
error_mark_node.
(compparms): Reverse the arguments of same_type_p.
2003-09-15 Nathan Sidwell <nathan@codesourcery.com>
PR c++/12184
* typeck.c (convert_arguments): Return error_mark_node for an
incomplete parameter. Make error message more informative.
2003-09-12 Mark Mitchell <mark@codesourcery.com>
PR c++/3907
* class.c (maybe_note_name_used_in_class): Refine test for whether
or not we are in a class scope.
* cp-tree.h (language_function): Remove x_expanding_p.
(expanding_p): Remove.
(doing_semantic_analysis_p): Remove.
(scope_kind): Add sk_function_parms, sk_class,
sk_namespace.
(innermost_scope_kind): New method.
* call.c (cxx_type_promotes_to): Use type_decays_to.
* cp-lang.c (LANG_HOOKS_PUSHLEVEL): Redefine.
(LANG_HOOKS_POPLEVEL): Likewise.
* decl.c (cp_binding_level): Remove parm_flag, template_parms_p,
template_spec_p, namespace_p, is_for_scope, is_try_scope, and
is_catch_scope. Add kind and explicit_spec_p.
(cxx_scope_descriptor): Use a lookup table.
(find_class_binding_level): Use "kind" field in binding_level, not
the various flags.
(pop_binding_level): Likewise.
(innermost_nonclass_level): Likewise.
(toplevel_bindings_p): Likewise.
(namespace_bindings_p): Likewise.
(template_parm_scope_p): Likewise.
(innermost_scope_kind): New method.
(current_tmpl_spec_kind): Use "kind" field in binding_level, not
the various flags.
(pushlevel): Remove check for doing_semantic_analysis_p.
(begin_scope): Simplify.
(add_decl_to_level): Use "kind" field in binding_level, not
the various flags.
(push_local_binding): Likewise.
(pop_label): Remove check for doing_semantic_analysis_p.
(poplevel): Use "kind" field in binding_level, not
the various flags.
(set_block): Remove check for doing_semantic_analysis_p.
(pushlevel_class): Use "kind" field in binding_level, not
the various flags.
(poplevel_class): Likewise.
(initial_push_namespace_scope): Likewise.
(maybe_push_to_top_level): Likewise.
(set_identifier_type_value_with_scope): Likewise.
(pop_everything): Likewise.
(maybe_process_template_type_declaration): Likewise.
(pushtag): Likewise.
(pushdecl): Likewise.
(pushdecl_with_scope): Likewise.
(check_previous_goto_1): Likewise.
(define_label): Likewise.
(finish_case_label): Likewise.
(lookup_tag): Likewise.
(unqualified_namespace_lookup): Likewise.
(lookup_name_real): Likewise.
(lookup_name_current_level): Likewise.
(lookup_type_current_level): Likewise.
(record_builtin_type): Likewise.
(cp_make_fname_decl): Likewise.
(maybe_inject_for_scope_var): Likewise.
(cp_finish_decl): Remove check for doing_semantic_analysis_p.
(start_function): Use begin_scope, not pushlevel.
(finish_function): Use "kind" field in binding_level, not
the various flags.
(start_method): Use begin_scope, not pushlevel.
(make_label_decl): Do not check expanding_p.
(save_function-data): Do not set expanding_p.
(cxx_push_function_context): Do not clear expanding_p.
* semantics.c (cxx_expand_function_start): Do not set expanding_p.
2003-09-14 Mark Mitchell <mark@codesourcery.com>
* class.c (layout_class_type): Make DECL_MODE match TYPE_MODE for
an bit-field whose width exceeds that of its type.
2003-09-14 Geoffrey Keating <geoffk@apple.com>
* rtti.c (get_tinfo_decl): Set TREE_PUBLIC for typeinfo decls.
2003-09-14 Kazu Hirata <kazu@cs.umass.edu>
* ChangeLog: Follow spelling conventions.
* parser.c: Likewise.
2003-09-13 Richard Henderson <rth@redhat.com>
* decl2.c (finish_file): Check cgraph_assemble_pending_functions
during relaxation loop.
2003-09-11 David Edelsohn <edelsohn@gnu.org>
* decl2.c (var_finalized_p): Swap arms of conditional.
2003-09-10 Nathan Sidwell <nathan@codesourcery.com>
PR c++/11788
* typeck.c (build_address): If it is a function, mark it used.
(build_unary_op): Do not lose object's side-effects when taking
address of static member function.
* class.c (resolve_address_of_overloaded_function): Use
tsubst_flags_t parameter. Only expect overload sets. Adjust.
(instantiate_type): Adjust flags passing. Do not lose object's
side-effects when taking address of static member function.
2003-09-11 Richard Henderson <rth@redhat.com>
* semantics.c (expand_or_defer_fn): Update for new
cgraph_finalize_function argument.
2003-09-10 Richard Henderson <rth@redhat.com>
* decl2.c (cxx_callgraph_analyze_expr): Mark argument unused.
2003-09-10 Jan Hubicka <jh@suse.cz>
* decl2.c (var_finalized_p): New.
(maybe_emit_vtables, write_out_vars, finish_file): Use it.
2003-09-10 Richard Henderson <rth@redhat.com>
* decl2.c (cxx_callgraph_analyze_expr): New, from corpse of
mark_member_pointers.
(lower_function): Remove.
* cp-tree.h: Update to match.
* cp-lang.c (LANG_HOOKS_CALLGRAPH_ANALYZE_EXPR): New.
(LANG_HOOKS_CALLGRAPH_LOWER_FUNCTION): Remove.
2003-09-09 Richard Henderson <rth@redhat.com>
* semantics.c (expand_or_defer_fn): Update call to
cgraph_finalize_function.
* semantics.c (expand_or_defer_fn): Use cgraph_finalize_function
always.
* decl2.c (finish_file): Avoid out-of-bounds array reference
during memmove.
2003-09-09 Richard Henderson <rth@redhat.com>
* decl2.c (mark_member_pointers): Rename from
mark_member_pointers_and_eh_handlers and don't check eh handlers.
2003-09-09 Christian Ehrhardt <ehrhardt@mathematik.uni-ulm.de>
PR bootstrap/12168
* method.c (use_thunk): Clear DECL_RTL of copied nodes.
2003-09-08 Mark Mitchell <mark@codesourcery.com>
* cp-lang.c (LANG_HOOKS_REGISTER_BUILTIN_TYPE): Define to
c_register_builtin_type.
PR c++/11786
* decl2.c (add_function): Do not complain about seeing the same
non-function twice.
* semantics.c (perform_koenig_lookup): Improve documentation.
PR c++/5296
* pt.c (try_one_overload): Add addr_p parameter.
(resolve_overloaded_unification): Pass it.
2003-09-08 Richard Henderson <rth@redhat.com>
* optimize.c (maybe_clone_body): Inc/dec function_depth.
2003-09-08 Richard Henderson <rth@redhat.com>
* decl.c (finish_function): Clear current_function_decl.
* decl2.c (mark_used): Don't push/pop gc context.
* optimize.c (optimize_function): Likewise.
* tree.c (cp_cannot_inline_tree_fn): Likewise.
* pt.c (instantiate_decl): Inc/dec function_depth instead.
* semantics.c (expand_body): Update for tree_rest_of_compilation
nested argument.
2003-09-07 Gabriel Dos Reis <gcc@integrable-solutions.net>
PR c++/11762
* error.c (dump_decl): Handle namespace-alias-definition.
* decl.c (warn_extern_redeclared_static): There is no point in
checking changes in storage class specifier for a namespace
declaration.
(duplicate_decls): Tidy diagnostic message.
* cxx-pretty-print.c (pp_cxx_left_brace): New macro.
(pp_cxx_right_brace): Likewise.
(pp_cxx_original_namespace_definition): New function.
(pp_cxx_namespace_alias_definition): Likewise.
(pp_cxx_declaration): Use them. Handle NAMESPACE_DECLs.
2003-09-07 Jan Hubicka <jh@suse.cz>
* decl2.c (maybe_emit_vtables, write_out_vars, finish_file):
Avoid re-emitting variables in unit-at-a-time mode.
2003-09-06 Mark Mitchell <mark@codesourcery.com>
PR c++/11867
* call.c (standard_conversion): Improve comments.
(perform_direct_initialization): Make sure we return an expression
of the correct type.
* typeck.c (build_static_cast): Check for ambiguity and
accessibility when performing conversions.
2003-09-06 Gabriel Dos Reis <gdr@integrable-solutions.net>
* cp-tree.h (add_binding): Remove declaration.
* name-lookup.h (supplement_binding): Declare.
* decl.c (add_binding): Move to name-lookup.c.
(push_local_binding): Adjust.
(push_class_binding): Likewise.
(set_identifier_type_value_with_scope): Likewise.
* name-lookup.c (supplement_binding): Rename from add_binding.
Return a bool. Improve documentation.
(set_namespace_binding): Adjust.
* Make-lang.in (cp/name-lookup.o): Depend on toplev.h
2003-09-06 Nathan Sidwell <nathan@codesourcery.com>
PR c++/11794
* class.c (pushclass): Push dependent using decls for nested
classes of templates too.
2003-09-06 Roger Sayle <roger@eyesopen.com>
PR c++/11409
* class.c (resolve_address_of_overloaded_function): When building
list of matching non-template function decls, ignore anticipated
declarations of undeclared or shadowed GCC builtins.
2003-09-06 Steven Bosscher <steven@gcc.gnu.org>
PR c++/11595
* decl.c (define_label): Remove unreachable timevar pop.
Always return the decl, even if the definition is invalid.
2003-09-06 Nathan Sidwell <nathan@codesourcery.com>
PR c++/12167
* parser.c (cp_parser_late_parsing_default_args): Push & pop the
unparsed functions queue.
2003-09-05 Mark Mitchell <mark@codesourcery.com>
PR c++/12163
* call.c (perform_direct_initialization): Correct logic for
direct-initialization of a class type.
PR c++/12146
* pt.c (lookup_template_function): Robustify.
2003-09-05 Nathan Sidwell <nathan@codesourcery.com>
PR c++/11922
* pt.c (tsubst_qualified_id): Make sure we get a non-type.
(tsubst_expr, tsubst_copy_and_build): Pass false, not zero, as
is_type_p to lookup_qualified_name.
* semantics.c (finish_call_expr): Refactor some code.
PR c++/12037
* cp-tree.h (COMPOUND_EXPR_OVERLOADED): New.
(build_min_non_dep): Declare.
* tree.c (build_min): Propagate TREE_SIDE_EFFECTS.
(build_min_non_dep): New.
* cvt.c (convert_to_void): Don't explicitly copy
TREE_SIDE_EFFECTS, TREE_NO_UNUSED_WARNING.
* call.c (build_new_method_call): Use build_min_non_dep.
* decl2.c (grok_array_decl): Likewise.
(build_offset_ref_call_from_tree): Likewise.
* typeck.c (finish_class_member_access_expr,
build_x_indirect_ref, build_x_binary_op, build_x_unary_op,
build_x_conditional_expr, build_x_compound_expr): Likewise.
(build_static_cast, build_reinterpret_cast,
build_const_cast): Propagate TREE_SIDE_EFFECTS inside a template.
* typeck2.c (build_x_arrow): Use build_min_non_dep.
(build_functional_cast): Propagate TREE_SIDE_EFFECTS inside a
template.
* rtti.c (build_dynamic_cast_1): Set DECL_IS_PURE.
(build_dynamic_cast): Set TREE_SIDE_EFFECTS.
* pt.c (build_non_dependent_expr): Check COMPOUND_EXPR_OVERLOADED.
2003-09-04 Richard Henderson <rth@redhat.com>
* decl2.c (mark_member_pointers_and_eh_handlers): Update for
change in cgraph_mark_needed_node arguments.
2003-09-02 Geoffrey Keating <geoffk@apple.com>
PR 12161
* decl2.c (mark_used): Use ggc_push_context/ggc_pop_context.
* tree.c (cp_cannot_inline_tree_fn): Likewise.
2003-09-04 Nathan Sidwell <nathan@codesourcery.com>
* cp-tree.h (finish_sizeof, finish_alignof): Remove.
(expr_sizeof): Replace with ...
(cxx_sizeof_or_alignof_expr): ... here.
(cxx_sizeof_or_alignof_type): Make complain parameter a bool.
* parser.c (cp_parser_unary_expression): Commonize alignof and
sizeof handling.
* pt.c (tsubst_copy_and_build): Adjust alignof and sizeof
substitution.
* semantics.c (finish_sizeof, finish_alignof): Remove.
* typeck.c (cxx_sizeof_or_alignof_type): Complain parameter
becomes bool. Set TREE_READONLY.
(expr_sizeof): Replace with ...
(cxx_sizeof_or_alignof_expr): ... here. Clear TREE_SIDE_EFFECTS.
2003-09-04 Mark Mitchell <mark@codesourcery.com>
Remove cast-as-lvalue extension.
* call.c (build_conditional_expr): Correct formatting.
(convert_like_real): Use lvalue_p, not non_cast_lvalue_p.
(initialize_real): Use real_lvalue_p, not real_non_cast_lvalue_p.
* cp-tree.h (non_cast_lvalue_p): Remove.
(real_non_cast_lvalue_p): Remove.
(non_cast_lvalue_or_else): Remove.
* tree.c (lvalue_p_1): Remove allow_cast_as_lvalue parameter.
(real_lvalue_p): Adjust call to lvalue_p_1.
(non_cast_lvalue_p): Remove.
(non_cast_lvalue_or_else): Remove.
(lvalue_p): Adjust call to lvalue_p_1.
(lvalue_or_else): Simplify.
* typeck.c (build_unary_op): Use lvalue_or_else, not
non_cast_lvalue_or_else.
(build_static_cast): Use real_lvalue_p, not real_non_cast_lvalue_p.
2003-09-03 DJ Delorie <dj@redhat.com>
* decl.c (finish_function): Pass fndecl to aggregate_value_p.
2003-09-03 Mark Mitchell <mark@codesourcery.com>
PR c++/12053
* class.c (include_empty_classes): Correct logic for ABI version 1.
2003-09-03 Richard Henderson <rth@redhat.com>
* optimize.c (optimize_function): Push/pop ggc context around
the call to optimize_inline_calls.
2003-09-02 Scott Brumbaugh <scottb.lists@verizon.net>
PR c++/11553
* parser.c (cp_parser_decl_specifier_seq): Add check for a
duplicate friend decl-specifier.
2003-09-02 Mark Mitchell <mark@codesourcery.com>
PR c++/11847
* pt.c (convert_nontype_argument): Correct representation of
REFERENCE_TYPE expressions.
PR c++/11808
* cp-tree.h (KOENIG_LOOKUP_P): New macro.
(finish_call_expr): Change prototype.
* parser.c (cp_parser_postfix_expression): Adjust call to
finish_call_expr.
* pt.c (tsubst_copy_and_build): Use KOENIG_LOOKUP_P.
* semantics.c (finish_call_expr): Add koenig_p parameter.
2003-09-01 Mark Mitchell <mark@codesourcery.com>
PR c++/12114
* cp-tree.h (initialize_reference): Change prototype.
* call.c (initialize_reference): Add cleanup parameter.
* decl.c (grok_reference_init): Likewise.
(check_initializer): Likewise.
(cp_finish_decl): Insert a CLEANUP_STMT if necessary.
(duplicate_decls): When replacing an anticipated builtin, do not
honor TREE_NOTHROW.
* typeck.c (convert_for_initialization): Correct call to
initialize_reference.
PR c++/11972
* pt.c (dependent_type_p_r): Pass only the innermost template
arguments to any_dependent_template_arguments_p.
2003-09-01 Josef Zlomek <zlomekj@suse.cz>
* error.c (dump_expr): Kill BIT_ANDTC_EXPR.
* lex.c (init_operators): Kill BIT_ANDTC_EXPR.
* pt.c (tsubst_copy): Kill BIT_ANDTC_EXPR.
* typeck.c (build_binary_op): Kill BIT_ANDTC_EXPR.
(tsubst_copy_and_build): Kill BIT_ANDTC_EXPR.
2003-08-29 Mark Mitchell <mark@codesourcery.com>
PR c++/12093
* pt.c (build_non_dependent_expr): Do not build a
NON_DEPENDENT_EXPR for a STRING_CST.
PR c++/11928
* search.c (add_conversions): Avoid adding two conversion
operators for the same type.
2003-08-29 Mark Mitchell <mark@codesourcery.com>
PR c++/6196
* pt.c (tsubst_copy_and_build): Correct handling of
address-of-label extension.
* semantics.c (finish_goto_stmt): The address of a label must go
through the lvalue-to-rvalue conversion.
2003-08-29 Richard Henderson <rth@redhat.com>
Jason Merrill <jason@redhat.com>
* cp-lang.c (LANG_HOOKS_RTL_EXPAND_START): New.
(LANG_HOOKS_RTL_EXPAND_STMT): New.
* cp-tree.h (cxx_expand_function_start): Declare.
* decl.c (start_function): Use allocate_struct_function.
Move stmts_are_full_exprs_p assertion from expand_body.
Do not free_after_parsing or free_after_compilation.
(cxx_push_function_context): Move code to set struct function
data from genrtl_start_function.
* optimize.c (optimize_function): Don't inc/dec function_depth.
* semantics.c (expand_body): Use tree_rest_of_compilation.
(cxx_expand_function_start): Rename from genrtl_start_function,
omit bits done by tree_rest_of_compilation.
(genrtl_finish_function): Remove.
(clear_decl_rtl): Move to ../tree-optimize.c.
2003-08-29 Gabriel Dos Reis <gdr@integrable-solutions.net>
PR c++/11811
* cxx-pretty-print.c (pp_cxx_canonical_template_parameter): New
function.
* cxx-pretty-print.h: Declare.
* error.c (dump_template_parameter): Use it.
(dump_type): Likewise.
2003-08-28 Mark Mitchell <mark@codesourcery.com>
* init.c (decl_constant_value): Deal with COND_EXPR specially.
* call.c (build_conditional_expr): Revert previous patch.
PR optimization/5079
* call.c (build_conditional_expr): Use decl_constant_value to
simplify the arguments.
2003-08-26 Dan Nicolaescu <dann@ics.uci.edu>
* parser.c (struct cp_token): Use enum bitfields.
(CP_TOKEN_BLOCK_NUM_TOKENS): Make sure cp_token_block fits in a
512B allocation unit.
(cp_parser_token_tree_map_node): Use enum bitfields.
2003-08-26 Nathan Sidwell <nathan@codesourcery.com>
PR c++/11871
* decl.c (push_class_level_binding): Correct old_decl value from
my 2003-07-29 reorganization.
* call.c (build_call): Don't set TREE_SIDE_EFFECTS here.
(build_new_method_call): Add goto finish.
* semantics.c (simplify_aggr_init_exprs_r): Don't set
TREE_SIDE_EFFECTS on a call.
2003-08-25 Richard Henderson <rth@redhat.com>
* cxx-pretty-print.c (pp_cxx_class_name): Remove unused function.
2003-08-25 Gabriel Dos Reis <gdr@integrable-solutions.net>
* cxx-pretty-print.h (pp_cxx_flag_default_argument): New flag.
(cxx_pretty_printer): Adjust base type.
(pp_cxx_function_specifier): Declare.
* cxx-pretty-print.c (pp_cxx_whitespace): New macro.
(pp_cxx_left_paren): Likewise.
(pp_cxx_right_paren): Likewise.
(pp_cxx_dot): Likewise.
(pp_cxx_arrow): Likewise.
(pp_cxx_semicolon): Likewise.
(pp_cxx_identifier): Likewise.
(pp_cxx_cv_qualifier_seq): Likewise.
(pp_cxx_storage_class_specifier): Likewise.
(pp_cxx_expression_list): Likewise.
(pp_cxx_space_for_pointer_operator): Likewise.
(pp_cxx_init_declarator): Likewise.
(pp_cxx_call_argument_list): Likewise.
(pp_cxx_nonconsecutive_character): Tidy.
(pp_cxx_conversion_function_id): New function.
(pp_cxx_template_id): Likewise.
(pp_cxx_template_keyword_if_needed): Likewise.
(pp_cxx_nested_name_specifier): Likewise.
(pp_cxx_unqualified_id): Tidy
(pp_cxx_qualified_id): Handle more nodes.
(pp_cxx_primary_expression): Tidy.
(pp_cxx_postfix_expression): Likewise.
(pp_cxx_new_expression): Tidy.
(pp_cxx_delete_expression): Likewise.
(pp_cxx_cast_expression): New function.
(pp_cxx_pm_expression): Tidy.
(pp_cxx_conditional_expression): Likewise.
(pp_cxx_assignment_operator): New function.
(pp_cxx_assignment_expression): Tidy.
(pp_cxx_expression): New function.
(pp_cxx_function_specifier): Likewise.
(pp_cxx_decl_specifier_seq): Likewise.
(pp_cxx_simple_type_specifier): Tidy.
(pp_cxx_type_specifier_seq): Likewise.
(pp_cxx_ptr_operator): New function.
(pp_cxx_implicit_parameter_type): Likewise.
(pp_cxx_parameter_declaration): Tidy.
(pp_cxx_parameter_declaration_clause): New function.
(pp_cxx_exception_specification): Likewise.
(pp_cxx_direct_declarator): Tidy.
(pp_cxx_declarator): Likewise.
(pp_cxx_ctor_initializer): New function.
(pp_cxx_function_definition): Likewise.
(pp_cxx_abstract_declarator): Tidy.
(pp_cxx_direct_abstract_declarator): Likewise.
(pp_cxx_type_id): Likewise.
(pp_cxx_exception_declaration): New function.
(pp_cxx_statement): Likewise.
(pp_cxx_simple_declaration): Likewise.
(pp_cxx_template_parameter_list): Likewise.
(pp_cxx_template_parameter): Likewise.
(pp_cxx_template_declaration): Likewise.
(pp_cxx_explicit_specialization): Likewise.
(pp_cxx_explicit_instantiation): Likewise.
(pp_cxx_declaration): Tidy.
(pp_cxx_pretty_printer_init): Initialize more fields.
2003-08-25 Mark Mitchell <mark@codesourcery.com>
PR c++/8795
* cp-tree.h (build_cplus_method_type): Remove.
* call.c (standard_conversion): Use build_method_type_directly
instead of build_cplus_method_type.
* class.c (build_clone): Likewise.
(adjust_clone_args): Likewise.
* decl.c (build_ptrmem_type): Likewise.
(grokdeclarator): Likewise.
(check_function_type): Likewise.
* decl2.c (grok_method_quals): Likewise.
(maybe_retrofit_in_chrg): Likewise.
* pt.c (copy_default_args_to_explicit_spec): Likewise.
(tsubst_function_type): Likewise.
(tsubst): Likewise.
* tree.c (build_cplus_method_type): Remove.
* typeck.c (merge_types): Use build_method_type_directly.
2003-08-23 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
PR c++/3765
* search.c (dfs_access_in_type): Fix typo in comment.
(dfs_accessible_queue_p): Likewise.
(dfs_accessible_p): Only terminate when a friend is found.
(accessible_p): Return immediately if access_in_type allows
access.
2003-08-23 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
PR c++/641, c++/11876
* friend.c (add_friend): Add complain parameter.
(make_friend_class): Likewise.
(do_friend): Adjust add_friend call.
* decl.c (grokdeclarator): Adjust make_friend_class call.
* parser.c (cp_parser_member_declaration): Likewise.
(cp_parser_template_declaration_after_export): Likewise.
* pt.c (instantiate_class_template): Adjust make_friend_class
and add_friend call.
* cp-tree.h (make_friend_class): Adjust declaration.
(add_friend): Likewise.
2003-08-21 Jason Merrill <jason@redhat.com>
PR c++/11283
* call.c (build_conditional_expr): Ignore cv-qual differences for
non-class types.
2003-08-21 Mark Mitchell <mark@codesourcery.com>
PR c++/11551
* parser.c (cp_parser_id_expression): Add declarator_p parameter.
(cp_parser_primary_expression): Adjust call to
cp_parser_id_expression.
(cp_parser_unqualified_id): Complain about the use of
typedef-names in a destructor declarator.
(cp_parser_postfix_expression): Adjust call to
cp_parser_id_expression.
(cp_parser_type_parameter): Likewise.
(cp_parser_template_argument): Likewise.
(cp_parser_declarator_id): Likewise.
PR c++/11919
* call.c (standard_conversion): Use same_type_p, not pointer
equality, to compare types.
PR c++/10762
* parser.c (cp_parser_using_declaration): Check for invalid uses
of template-ids here...
* decl2.c (do_class_using_decl): ... rather than here.
2003-08-20 Mark Mitchell <mark@codesourcery.com>
PR c++/11834
* pt.c (more_specialized): Bump processing_template_decl.
2003-08-21 Jason Merrill <jason@redhat.com>
PR c++/11614
* decl.c (grokdeclarator): Recognize a flexible array based on the
type, not the form of the declarator.
2003-08-20 Jason Merrill <jason@redhat.com>
* semantics.c (simplify_aggr_init_expr): Split out from
simplify_aggr_init_exprs_r. Convert slot address to match
the return type.
* cp-tree.h: Declare it.
* tree.c (cp_copy_res_decl_for_inlining): Don't clobber the
DECL_NAME of a user variable.
2003-08-20 Nathan Sidwell <nathan@codesourcery.com>
PR c++/11945
* pt.c (build_non_dependent_expr): Look inside COND_EXPR and
COMPOUND_EXPR.
* semantics.c (finish_expr_stmt): Always convert to void.
* typeck.c (build_x_compound_exp): Always convert to void.
2003-08-19 Mark Mitchell <mark@codesourcery.com>
PR c++/11684
* cp-tree.h (grok_op_properties): Change prototype.
* decl.c (grok_op_properties): Add complain parameter.
(grokfndecl): Pass it.
* pt.c (tsubst_decl): Adjust accordingly.
PR c++/10926
* decl.c (start_method): Return immediately if push_template_decl
does not like the declaration.
* pt.c (push_template_decl_real): Disallow member template
destructors.
PR c++/11036
* cp-tree.h (add_binding): Add prototype.
* class.c (add_method): Set TYPE_HAS_DESTRUCTOR if appropriate.
(maybe_warn_about_overly_private_class): Use
CLASSTYPE_DESTRUCTORS.
(pushclass): Adjust call to set_identifier_type_value.
* decl.c (add_binding): Give it external linkage.
(push_local_binding): Adjust call to add_binding.
(push_class_binding): Likewise.
(set_identifier_type_value_with_scope): Change prototype. Use
add_binding for global bindings.
(set_identifier_type_value): Adjust accordingly.
(pushtag): Likewise.
(pushdecl): Use set_identifier_type_value, not
set_identifier_type_value_with_scope.
(pushdecl_namespace_level): Adjust calls to
SET_IDENTIFIER_TYPE_VALUE to pass a DECL.
(pushdecl_class_level): Likewise.
(lookup_tag): Use select_decl.
(select_decl): Improve comment.
(record_builtin_type): Do not call pushdecl.
(cxx_init_decl_processing): Do not call xref_tag for bad_alloc.
(cp_finish_decl): Adjust call to set_identifier_type_value.
(check_elaborated_type_specifier): Improve checks for invalid uses
of typedefs.
(xref_tag): Adjust call to check_elaborated_type_specifier.
* decl2.c (grokclassfn): Do not set TYPE_HAS_DESTRUCTOR.
* name-lookup.c (set_namespace_binding): Use add_binding.
* parser.c (cp_parser_simple_type_specifier): Return a TYPE_DECL,
rather than an IDENTIFIER_NODE, to represent built-in types, if
requested by the caller.
(cp_parser_postfix_expression): Adjust call.
(cp_parser_type_specifier): Likewise.
(cp_parser_elaborated_type_specifier): Adjust call to
check_elaborated_type_specifier.
* typeck2.c (build_functional_cast): Do not perform name lookups.
PR c++/10717
* decl.c (expand_static_init): Remove unnecessary code.
2003-08-19 Andrew Pinski <pinskia@physics.uc.edu>
PR c++/10538, PR c/5582
* cp/cp-lang.c (LANG_HOOKS_DECL_UNINIT): Define.
2003-08-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
PR c++/11174
* init.c (build_offset_ref): Perform access checking for
pointer to member correctly.
2003-08-19 Gabriel Dos Reis <gdr@integrable-solutions.net>
* cp-lang.c (LANG_HOOKS_INITIALIZE_DIAGNOSTICS): Fix spelling.
2003-08-18 Nathan Sidwell <nathan@codesourcery.com>
PR c++/11957
* cp-tree.h (finish_stmt_expr): Add bool parameter.
* init.c (finish_init_stmts): Pass true to finish_stmt_expr. Don't
adjust the stmt_expr here.
(build_vec_init): Use finish_stmt_expr_expr, convert result to
array type.
* parser.c (cp_parser_primar_expression): Adjust finish_stmt_expr
call.
* pt.c (tsubst_copy): Likewise.
* semantics.c (finish_stmt_expr): Add parameter.
* pt.c (instantiate_class_template): Push to class's scope before
tsubsting base.
2003-08-17 Jan Hubicka <jh@suse.cz>
PR C++/11702
* semantics.c (finish_id_expression): Mark all functions as used.
2003-08-16 Nathan Sidwell <nathan@codesourcery.com>
PR c++/11512
* cvt.c (convert_to_void): Indicate which side of conditional has
no effects, and rhs of comma operator. Test for no sideeffect
expressions here and always build a convert expr.
* init.c (expand_default_init): Convert the init to void.
* typeck.c (build_x_compound_expr): Do not check for side effects
here.
(build_compound_expr): Do not convert lhs when building a
template.
2003-08-15 Nathan Sidwell <nathan@codesourcery.com>
* cp-tree.def (NON_DEPENDENT_EXPR): Add operand.
* decl2.c (build_offset_ref_call_from_tree): Use
build_non_dependent_expr.
* error.c (dump_expr) <NON_DEPENDENT_EXPR case>: Dump the operand.
* pt.c (build_non_dependent_expr): Set operand.
2003-08-14 Jan Hubicka <jh@suse.cz>
* decl2.c (mark_member_pointers): Rename to...
(mark_member_pointers_and_eh_tinfos): ... this one; deal with eh tinfos
(lower_function): Update call.
* except.c (eh_type_info): Break out from ...
(build_eh_type): ... here; tinfo is already used.
(finish_eh_spec_block): Mark tinfos as used.
* semantics.c (finish_handler_params): Mark tinfo as used.
* cp-tree.h (eh_type_info): Declare.
2003-08-15 Nathan Sidwell <nathan@codesourcery.com>
* pt.c (instantiate_class_template): Set location before
substuting bases.
* decl.c (make_typename_type): Use my_friendly_assert.
* pt.c (tsubst_aggr_type): Rearrange context substitution.
2003-08-14 Jan Hubicka <jh@suse.cz>
* method.c (use_thunk): Expand body directly.
2003-08-12 Mark Mitchell <mark@codesourcery.com>
PR c++/11703
* call.c (type_passed_as): Use TYPE_SIZE, not TYPE_PRECISION to
determine whether or not to promote types.
(convert_for_arg_passing): Likewise.
* decl2.c (cp_build_parm_decl): Do not set DECL_ARG_TYPE in
templates.
* pt.c (tsubst_decl): Do not expect it to be set.
PR c++/9512
PR c++/10923
* cp-tree.h (check_elaborated_type_specifier): Declare.
(handle_class_head): Remove.
(note_got_semicolon): Likewise.
(note_list_got_semicolon): Likewise.
(finish_class_definition): Likewise.
* decl.c (check_elaborated_type_specifier): Make it public.
Robustify.
(handle_class_head): Remove.
* parser.c (cp_parser_elaborated_type_specifier): Use
check_elaborated_type_specifier.
(cp_parser_class_specifier): Do not call finish_class_definition.
(cp_parser_class_head): Or handle_class_head. Check for
over-qualified names.
* semantics.c (finish_class_definition): Remove.
* parser.c (cp_parser_check_for_definition_in_return_type): New
function.
(cp_parser_simple_declaration): Adjust call to
cp_parser_init_declarator.
(cp_parser_decl_specifier_seq): Change type of
declares_class_or_enum parameter.
(cp_parser_explicit_instantiation): Adjust accordingly.
(cp_parser_type_specifier): Change type of
declares_class_or_enum parameter.
(cp_parser_init_declarator): Add declares_class_or_enum
parameter.
(cp_parser_parameter_declaration): Adjust call to
cp_parser_decl_specifier_seq.
(cp_parser_function_definition): Likewise.
(cp_parser_member_declaration): Likewise.
(cp_parser_single_declaration): Likewise.
* cp-tree.h (lang_type_class): Remove has_call_overloaded,
has_array_ref_overloaded, has_arrow_overloaded, and got_semicolon.
(TYPE_OVERLOADS_CALL_EXPR): Remove.
(TYPE_OVERLOADS_ARRAY_REF): Likewise.
(TYPE_OVERLOADS_ARROW): Likewise.
(CLASSTYPE_GOT_SEMICOLON): Likewise.
* class.c (check_bases): Do not set them.
(finish_struct_1): Likewise.
* decl.c (cp_finish_decl): Do not set CLASSTYPE_GOT_SEMICOLON.
(build_ptrmemfunc_type): Likewise.
(grok_op_properties): Do not set TYPE_OVERLOADS_*.
(start_function): Do not check CLASSTYPE_GOT_SEMICOLON.
* decl2.c (grokfield): Do not set CLASSTYPE_GOT_SEMICOLON.
* lex.c (note_got_semicolon): Remove.
(note_list_got_semicolon): Likewise.
* parser.c (cp_parser_simple_declaration): Do not call
note_list_got_semicolon.
* pt.c (list_eq): Remove.
(lookup_template_class): Do not set CLASSTYPE_GOT_SEMICOLON.
(instantiate_class_template): Do not set TYPE_OVERLOADS*.
(instantiate_class_template): Do not set CLASSTYPE_GOT_SEMICOLON.
* ptree.c (cxx_print_type): Do not print them.
* semantics.c (finish_member_class_template): Do not call
note_list_got_semicolon.
2003-08-11 Aldy Hernandez <aldyh@redhat.com>
* call.c (standard_conversion): Opaque pointers interconvert.
* testsuite/g++.dg/other/opaque-3.C: New.
2003-08-11 Mark Mitchell <mark@codesourcery.com>
* typeck.c (merge_types): Handle cv-qualified pointer-to-member
types correctly.
2003-08-10 Mark Mitchell <mark@codesourcery.com>
PR c++/11789
* cp-tree.h (get_vbase): Remove.
(get_vbase_types): Remove.
* init.c (expand_member_init): Correct logic for looking up base
classes.
2003-08-10 Gabriel Dos Reis <gdr@integrable-solutions.net>
* error.c (dump_expr): Tidy.
* cxx-pretty-print.c (pp_cxx_nonconsecutive_character): New.
(pp_cxx_begin_template_argument_list): Likewise.
(pp_cxx_end_template_argument_list): Likewise.
(is_destructor_name): Likewise.
(pp_cxx_unqualified_id): Likewise.
(pp_cxx_qualified_id): Likewise.
(pp_cxx_id_expression): Likewise.
(pp_cxx_new_expression): Likewise.
(pp_cxx_delete_expression): Likewise.
(pp_cxx_pm_expression): Likewise.
(pp_cxx_type_specifier): Rework.
(pp_cxx_type_id): Likewise.
(pp_cxx_primary_expression): Likewise.
(pp_cxx_postfix_expression): Likewise.
(pp_cxx_unary_expression): Likewise.
(pp_cxx_multiplicative_expression): Likewise.
(pp_cxx_conditional_expression): Likewise.
(pp_cxx_assignment_expression): Likewise.
(pp_cxx_pretty_printer_init): Tidy.
2003-08-10 Nathan Sidwell <nathan@codesourcery.com>
* cp-tree.h (TMPL_ARGS_HAVE_MULTIPLE_LEVELS): non-NULL
NODE is always a TREE_VEC of nonzero size.
(NUM_TMPL_ARGS): NODE is always a TREE_VEC.
* decl2.c (arg_assoc): Template args will be a vec.
* error.c (dump_decl) <TEMPLATE_ID_EXPR case>: Call
dump_template_argument_list.
(dump_template_parms): Args will be a vec.
* parser.c (cp_parser_template_argument_list): Produce a
vector, not a list.
* pt.c (coerce_template_parms): Args are always vectors.
(mangle_class_name_for_template): Likewise.
(lookup_template_function): Likewise.
(lookup_template_class): Likewise.
(tsubst_template_args): Likewise.
(tsubst_baselink): Use tsubst_template_args.
(tsubst_qualified_id): Likewise.
(tsubst_copy) <TEMPLATE_ID_EXPR case>: Likewise.
(tsubst_copy_and_build) <TEMPLATE_ID_EXPR case>: Likewise.
(any_dependent_template_args_p): Args are always vectors.
* tree.c (cp_tree_equal): Add TEMPLATE_ID_EXPR case.
PR c++/11670
* call.c (convert_like_real): Add rvalue binding error message.
* error.c (dump_expr) <NOP_EXPR case>: Detect when the no expr is
really a cast.
PR c++/10530
* pt.c (dependent_type_p_r): A dependent template-id is a class
type with dependent template arguments, or a bound template
template parameter.
(type_dependent_expression_p): A template function decl cannot
have a dependent context.
2003-08-07 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
PR c++/5767
* parser.c (cp_parser_class_name): Return immediately when scope
is error_mark_node.
2003-08-07 Aldy Hernandez <aldyh@redhat.com>
* cp/Make-lang.in (cp/call.o): Add dependency for target.h.
* cp/call.c (standard_conversion): Support opaque types.
Include target.h.
(strip_top_quals): Use cp_build_qualified_type instead of
TYPE_MAIN_VARIANT.
* cp/typeck.c (convert_for_assignment): Support opaque types.
* testsuite/g++.dg/other/opaque-1.C: New.
* testsuite/g++.dg/other/opaque-2.C: New.
2003-08-06 Aldy Hernandez <aldyh@redhat.com>
* decl.c (grokparms): Use cp_build_qualified_type instead
TYPE_MAIN_VARIANT.
2003-08-05 Gabriel Dos Reis <gdr@integrable-solutions.net>
* cxx-pretty-print.h: New file.
* cxx-pretty-print.c: Likewise.
* error.c (scratch_pretty_printer): Change type.
(init_error): Tidy.
(dump_aggr_type): Likewise.
(dump_global_iord): Likewise.
(dump_expr): Likewise.
(dump_char): Remove.
* cp-lang.c (LANG_HOOKS_INITIALIZE_DIAGNOSTITCS): Define.
(cxx_initialize_diagnostics): New function.
* Make-lang.in (CXX_OBJS): Add cp/cxx-pretty-print.o
(CXX_PRETTY_PRINT_H): New variable.
(cp/cxx-pretty-print.o): New rule.
(cp/cp-lang.o): Update dependence.
(cp/error.o): Likewise.
2003-08-05 Steven Bosscher <steven@gcc.gnu.org>
* cp-tree.h (struct lang_decl): Don't include c_lang_decl.
(DECL_DECLARED_INLINE_P): Remove.
* decl2.c (import_export_decl): Only look at DECL_DECLARED_INLINE_P
if decl is a FUNCTION_DECL. This never made sense, but now it is
required to avoid a tree check failure.
* decl.c (grokfndecl): Don't touch DID_INLINE_FUNC.
* optimize.c (maybe_clone_body): Likewise.
2003-08-04 Roger Sayle <roger@eyesopen.com>
* decl.c (cxx_insert_default_attributes): Delete.
* cp-tree.h (cxx_insert_default_attributes): Don't prototype.
* cp-lang.c (LANG_HOOKS_INSERT_DEFAULT_ATTRIBUTES): Don't define.
2003-08-03 Nathan Sidwell <nathan@codesourcery.com>
PR c++/11704
* pt.c (type_dependent_expression_p): Cope with COMPONENT_REF with
unknown type.
PR c++/11766
* typeck.c (comp_ptr_ttypes_real): Don't loop on pointers to
member functions.
2003-08-02 Nathan Sidwell <nathan@codesourcery.com>
PR c++/9447
* cp-tree.def (USING_DECL): Document its type.
* class.c (pushclass): If we're entering a template, push any
dependent using decls it has.
* decl2.c (do_class_using_decl): Refactor. Type is NULL iff it is
a dependent scope.
* pt.c (tsubst_decl) <USING_DECL case>: Set type.
(tsubst): Remove USING_DECL checks.
(type_dependent_expression_p): Remove USING_DECL case.
* semantics.c (finish_member_declaration): A USING_DECL's type
indicates whether it is dependent.
2003-08-02 Nathan Sidwell <nathan@codesourcery.com>
* cp-tree.h (pushclass): Remove unneeded parameter.
* class.c (pushclass): Remove unneeded MODIFY parm. Adjust.
(push_nested_class): Adjust pushclass call.
* pt.c (instantiate_class_template): Likewise.
* semantics.c (begin_class_definition): Likewise.
2003-08-01 Nathanael Nerode <neroden@gcc.gnu.org>
* typeck2.c (add_exception_specifier): Use 'bool' where appropriate.
2003-08-01 Mark Mitchell <mark@codesourcery.com>
PR c++/11697
* decl.c (decls_match): Don't ignore the types of template
classes.
PR c++/11744
* pt.c (tsubst_copy_and_build): Refine Koenig lookup logic.
2003-08-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
PR c++/8442, c++/8806
* decl.c (qualify_lookup): Accept TEMPLATE_DECL if types are
preferred.
(check_elaborated_type_specifier): Add allow_template_p
parameter. Check tag mismatch and class template.
(xref_tag): Add template_header_p parameter. Add assertion
that name is an IDENTIFIER_NODE. Remove implicit typename
warning. Simplify lookup process if globalize is true.
(cxx_init_decl_processing): Adjust call to xref_tag.
(xref_tag_from_type): Likewise.
* decl2.c (handle_class_head): Likewise.
* parser.c (cp_parser_elaborated_type_specifier,
cp_parser_class_head): Likewise.
* rtti.c (init_rtti_processing, build_dynamic_cast1,
tinfo_base_init, emit_support_tinfos): Likewise.
* class.c (is_base_of_enclosing_class): Remove.
* pt.c (convert_template_argument): Don't accept RECORD_TYPE as
template template argument.
* cp-tree.h (xref_tag): Adjust declaration.
(is_base_of_enclosing_class): Remove.
* NEWS: Document template template argument change.
2003-08-01 Nathan Sidwell <nathan@codesourcery.com>
* parser.c (cp_parser_init_declarator,
cp_paser_member_declaration): Reformat.
* pt.c (lookup_template_class, type_unification_real, unify,
type_dependent_expression_p): Reformat.
PR c++/11295
* cp-tree.h (tubst_flags_t): Add tf_stmt_expr_cmpd,
tf_stmt_expr_body.
(finish_stmt_expr_expr): Declare.
* parser.c (cp_parser_primary_expression): Tell
cp_parser_compount_statement that it is a statement expression.
(cp_parser_statement, cp_parser_labeled_statement,
cp_parser_compound_statement, cp_parser_statement_seq_opt): Add
in_statement_expr_p parameter.
(cp_parser_expression_statement): Likewise. Call
finish_stmt_expr_expr for final expression of a statement
expression.
(cp_parser_for_init_statement,
cp_parser_implicitly_scoped_statement,
cp_parser_already_scoped_statement, cp_parser_function_definition,
cp_parser_try_block, cp_parser_handled): Adjust.
* pt.c (tsubst_copy) <STMT_EXPR case>: Pass tf_stmt_expr.
(tsubst_expr): Process tf_stmt_expr and tf_stmt_exprs flags.
(tsubst_expr) <EXPR_STMT case>: Check tf_stmt_exprs flag.
* semantics.c (finish_expr_stmt): Do not deal with statement
expressions.
(begin_stmt_expr): Clear last_expr_type.
(finish_stmt_expr_expr): New.
(finish_stmt_expr): Process the value expression.
* typeck.c (build_compound_expr): If RHS is a TARGET_EXPR, put the
compound expr inside the target's initializer.
PR c++/11525
* parser.c (cp_parser_primary_expression): Do not set
non-constant-p merely because it is a dependent scope.
PR c++/9447
* decl2.c (do_class_using_decl): Set type to NULL_TREE.
* semantics.c (finish_expr_stmt): Do not convert to void in a
template.
2003-07-31 Nathan Sidwell <nathan@codesourcery.com>
* pt.c (coerce_template_parms): Refactor.
(fn_type_unification): Increment processing_template_decl when
tsubsting an incomplete set of explicit args.
PR c++/11347
* pt.c (instantiate_class_template): Increment
processing_template_decl around the tsubst of a template member
class.
(tsubst_qualified_id): Assert we do not have a dependent scope.
* pt.c (coerce_template_template_parms, lookup_template_class,
can_complete_type_without_circularity, instantiate_class_template,
tsubst_decl, unify): Reformat.
2003-07-31 Jan Hubicka <jh@suse.cz>
* decl2.c (maybe_make_one_only): Use mark_referenced.
* method.c (use_thunk): Likewsie.
2003-07-30 Jan Hubicka <jh@suse.cz>
* class.c (build_vtable_entry_ref): Kill.
(build_vtbl_ref_1): Do not call build_vtable_entry_ref.
(build_vfn_ref): Do not call build_vtable_entry_ref.
* cp-lang.c (LANG_HOOKS_PREPARE_ASSEMBLE_VARIABLE): Kill.
* cp-tree.h (prepare_assemble_variable): Kill.
* cp-decl.c (prepare_assemble_variable): Kill.
2003-07-29 Geoffrey Keating <geoffk@apple.com>
* parser.c (cp_lexer_new_main): Use c_common_no_more_pch instead
of setting valid_pch by hand.
2003-07-29 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
* decl.c (finish_enum): Initialize underlying_type.
2003-07-29 Nathan Sidwell <nathan@codesourcery.com>
PR c++/9447
* decl.c (add_binding): Add bval local variable.
(push_class_level_binding): Likewise. Allow a USING_DECL to be
pushed.
* decl2.c (do_class_using_decl): The type of a using decl is
unknown.
* parser.c (cp_parser_postfix_expression): Refactor unqualified-id
function call lookup code.
* pt.c (tsubst): A USING_DECL will have unknown type.
(tsubst_copy_and_build): Allow a using decl.
(type_dependent_expression_p): A USING_DECL will make it
dependent.
* semantics.c (finish_member_declaration): Push a dependent using
declaration.
2003-07-28 Mark Mitchell <mark@codesourcery.com>
PR c++/11530
* parser.c (cp_parser_postfix_expression): Do not call mark_used.
* semantics.c (finish_id_expression): Call mark_used for all
declarations.
2003-07-28 Mark Mitchell <mark@codesourcery.com>
PR c++/11667
* call.c (standard_conversion): Allow all integral->enumeral
conversions, after marking them as bad.
* decl.c (finish_enum): Make sure that all enumerators are
properly converted to the underlying type.
(build_enumerator): Set DECL_CONTEXT for namespace-scope
enumeration types.
* pt.c (tsubst_copy): Adjust handling of CONST_DECLs accordingly.
(tsubst_enum): Tidy.
* Make-lang.in (typeck.o): Depend on convert.h.
(class.o): Likewise.
(rtti.o): Likewise.
* call.c: Include convert.h.
(convert_arg_to_ellipsis): Use convert_to_real.
* class.c: Include convert.h.
(build_base_path): Use convert_to_integer.
* rtti.c: Include convert.h.
(build_headof): Use convert_to_integer.
* typeck.c: Include convert.h.
(decay_conversion): Use convert_to_integer.
(build_unary_op): Use build_nop.
(get_delta_difference): Use convert_to_integer.
(build_ptrmemfunc): Avoid unnecessary conversions.
2003-07-28 Jan Hubicka <jh@suse.cz>
* decl2.c (mark_member_pointers): Verify that member pointer points to
the function.
2003-07-28 Nathan Sidwell <nathan@codesourcery.com>
* cp-tree.h (begin_compound_stmt): No scope arg is a bool.
(finish_compound_stmt): Remove no scope arg.
* decl.c (register_dtor_fn): Adjust begin_compound_stmt and
end_compound_stmt calls.
(expand_static_init, begin_destructor_body, begin_function_body,
finish_function_body): Likewise.
* decl2.c (start_objects, finish_objects,
start_static_storage_duration_function,
finish_static_storage_duration_function): Likewise.
* init.c (begin_init_stmts, finish_init_stmts,
construct_virtual_base, build_vec_init): Likewise.
* method.c (do_build_assign_ref, synthesize_method): Likewise.
* parser.c (cp_parser_compound_statement,
cp_parser_implicitly_scoped_statement,
cp_parser_already_scoped_statement): Likewise.
* pt.c (tsubst_expr): Likewise.
* semantics.c (begin_compound_stmt): No scope arg is a bool.
(finish_compound_stmt): Remove no scope arg.
* error.c (dump_expr) <COMPOUND_EXPR case>: A compound expr is
always dyadic.
2003-07-27 Mark Mitchell <mark@codesourcery.com>
* call.c (standard_conversion): Tweak handling of
pointer-to-member types.
* pt.c (tsubst): Correctly qualify pointers-to-data member types.
* typeck.c (comp_ptr_ttypes_real): Check qualifiers on
pointer-to-data member types.
2003-07-27 Nathan Sidwell <nathan@codesourcery.com>
* parser.c (cp_parser_type_parameter): Reformat.
(cp_parser_parameter_declaration): Deprecate default args where
not allowed.
2003-07-26 Nathan Sidwell <nathan@codesourcery.com>
* cfns.h: Rebuilt.
* cp-tree.h (begin_init_stmts, finish_init_stmts): Remove.
(begin_global_stmt_expr, finish_global_stmt_expr): Remove.
* init.c (begin_init_stmts): Make static. Return is_global
value. Always call begin_stmt_expr.
(finish_init_stmts): Make static. Add is_global parm. Always
building a stmt tree.
(build_aggr_init): Adjust begin_init_stmts, finish_init_stmts calls.
(build_vec_init): Likewise. Always building a stmt tree.
(expand_default_init): Always building a stmt tree.
(get_temp_regvar): Likewise.
* semantics.c (begin_global_stmt_expr,
finish_global_stmt_expr): Remove.
2003-07-25 Nathan Sidwell <nathan@codesourcery.com>
* cp-tree.h (build_compound_expr): Take LHS & RHS args.
(build_x_compound_expr_from_list): Declare.
* typeck.c (build_x_compound_expr_from_list): New.
(build_x_compound_expr): Adjust.
(build_compound_expr): Remove unreachable code. Take two
parameters, adjust.
* decl.c (grok_reference_init): Use
build_x_compound_expr_from_list.
(expand_static_init): Adjust build_compound_expr call.
(cxx_maybe_build_cleanup): Likewise.
* init.c (perform_member_init): Use
build_x_compound_expr_from_list.
(build_new_1): Likewise.
(build_vec_delete): Adjust build_compound_expr calls.
(build_vbase_delete): Likewise.
* typeck2.c (store_init_value): Use
build_x_compound_expr_from_list.
(build_functional_cast): Likewise.
2003-07-25 Nathan Sidwell <nathan@codesourcery.com>
* cp-tree.h (enum tsubst_flags_t): Add tf_user.
* decl.c (make_typename_type): Pass it.
* pt.c (lookup_template_class): Use it.
(resolve_typename_type): Pass it.
* semantics.c (finish_template_type): Pass it.
2003-07-25 Nathan Sidwell <nathan@codesourcery.com>
PR c++/11617
* cp-tree.h (qualified_name_lookup_error): Declare.
* pt.c (tsubst_qualified_id): Use qualified_name_lookup_error for
errors.
(tsubst_expr) <DECL_STMT case>: Likewise.
(tsubst_copy_and_build) <COMPONENT_REF case>: Likewise.
* semantics.c (qualified_name_lookup_error): New, broken out of ...
(finish_id_expression): ... here. Use it.
2003-07-25 Falk Hueffner <falk.hueffner@student.uni-tuebingen.de>
* cfns.gperf: Add '%%' delimiter to placate gperf 3.0.
2003-07-25 Nathan Sidwell <nathan@codesourcery.com>
PR c++/11596
* pt.c (maybe_fold_nontype_arg, maybe_fold_nontype_args): Remove.
(tsubst_template_arg): New.
(tsubst_template_arg_vector): Rename to ...
(tsubst_template_args): ... this. Accept a TREE_LIST form. Use
tsubst_template_arg.
(coerce_template_parms): Use tsubst_template_arg for default
value.
(tsubst_template_parms): Likewise.
(tsubst_aggr_type): Adjust.
(tsubst_decl): Likewise.
(tsubst): Use tsubst_template_arg for a DOMAIN. Adjust.
(tsubst_copy) <TEMPLATE_ID_EXPR case>: Use tsubst_template_args.
2003-07-25 Gabriel Dos Reis <gdr@integrable-solutions.net>
* Make-lang.in (cp/error.o): Depend on DIAGNOSTIC_H.
* error.c: Use the new pretty-printer framework.
2003-07-24 Per Bothner <pbothner@apple.com>
* decl.c (pushdecl_class_level): Don't use push_srcloc/pop_srcloc
which causes errors messages to incorrectly mention included files.
2003-07-24 Mark Mitchell <mark@codesourcery.com>
* cp-tree.h (convert_to_base_statically): Declare.
* call.c (build_special_member_call): Convert INSTANCE to the base
type.
* class.c (convert_to_base_statically): New method.
* init.c (construct_virtual_base): Use it.
* method.c (do_build_assign_ref): Fix typo in comment.
2003-07-24 Jason Merrill <jason@redhat.com>
* decl.c: Just set truthvalue_* to boolean_*.
2003-07-24 Nathan Sidwell <nathan@codesourcery.com>
* decl.c (reshape_init): Remove unreachable code.
2003-07-24 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
PR c++/11513
* cp-tree.h (PROCESSING_REAL_TEMPLATE_DECL_P): Use current_scope.
2003-07-23 Mark Mitchell <mark@codesourcery.com>
PR c++/11645
* cp-tree.h (accessible_base_p): Declare.
* call.c (build_over_call): Use it.
* search.c (accessible_base_p): New function, split out from ...
(lookup_base): ... here.
PR c++/11517
* call.c (build_conditional_expr): Use perform_implicit_conversion
and error_operand_p. Robustify.
* typeck.c (build_unary_op): Use perform_implicit_conversion.
2003-07-23 Nathan Sidwell <nathan@codesourcery.com>
PR c++/10953
* parser.c (cp_parser_nested_name_specifier): Reset scope on
failure.
(cp_parser_elaborated_type_specifier): Likewise.
2003-07-22 Mark Mitchell <mark@codesourcery.com>
Eliminate use of POINTER_TYPE for pointers-to-members.
* call.c (standard_conversion): Rework pointer-to-member handling.
Add comments.
(add_builtin_candidate): Likewise.
(resolve_scoped_fn_name): Remove.
(build_conditional_expr): Rework pointer-to-member handling.
(compare_ics): Likewise.
* class.c (check_field_decls): Use TYPE_PTR_P.
* cp-lang.c (cp_var_mod_type_p): Rework pointer-to-member
handling.
* cp-tree.h (SCALAR_TYPE_P): Use TYPE_PTR_TO_MEMBER_P.
(TYPE_PTRMEM_P): Add comment.
(TYPE_PTR_P): Simplify.
(TYPE_PTROB_P): Correct definition.
(TYPE_PTR_TO_MEMBER_P): New macro.
(TYPE_PTRMEM_CLASS_TYPE): Adjust.
(TYPE_PTRMEM_POINTED_TO_TYPE): Likewise.
(resolved_scoped_fn_name): Remove declaration.
(build_offset_ref): Change prototype.
(resolve_offset_ref): Remove.
(comp_target_types): Remove.
* cvt.c (cp_convert_to_pointer): Rework pointer-to-member
handling.
(convert_to_reference): Use can_convert.
(ocp_convert): Improve error handling. Rework pointer-to-member
handling.
(perform_qualification_conversions): Rework pointer-to-member
handling.
* decl.c (build_ptrmem_type): Handle functions too.
(create_array_type_for_decl): Remove OFFSET_TYPE error message.
(grokdeclarator): Use OFFSET_TYPE for pointers to data members.
(grokparms): Remove OFFSET_TYPE error message.
* dump.c (cp_dump_tree): Rework pointer-to-member handling.
* error.c (dump_type_prefix): Likewise.
* expr.c (cplus_expand_constant): Use build_nop.
* init.c (build_offset_ref): Add address_p parameter. Fold in
necessary bits from resolve_offset_ref.
(resolve_offset_ref): Remove.
* parser.c (cp_parser_postfix_expression): Remove special case
code for OFFSET_TYPE.
* pt.c (convert_nontype_argument): Rework pointer-to-member
handling.
(convert_template_argument): Likewise.
(unify): Likewise.
(invalid_nontype_parm_type_p): Likewise.
(dependent_type_p_r): Likewise.
* rtti.c (get_tinfo_decl): Remove OFFSET_TYPE special case.
(target_incomplete_p_): Rework pointer-to-member
handling.
(get_pseudo_ti_init): Likewise.
(get_pseudo_ti_desc): Likewise.
* semantics.c (finish_qualified_id_expr): Adjust call to
build_offset_ref. Remove use of resolve_offset_ref.
* tree.c (pod_type_p): Use TYPE_PTR_TO_MEMBER_P.
* typeck.c (target_type): Use TYPE_PTRMEM_P.
(type_unknown_p): Remove obsolete code about the time before
non-dependent expressions were handled correctly.
(qualify_type_recursive): Remove.
(composite_pointer_type_r): New function.
(composite_pointer_type): Use it.
(merge_types): Remove dead comments.
(comp_cv_target_types): Remove.
(comp_target_types): Likewise.
(comp_target_parms): Likewise.
(cxx_sizeof_or_alignof_type): Remove OFFSET_TYPE error.
(build_indirect_ref): Use TYPE_PTR_TO_MEMBER_P.
(build_binary_op): Do not use of comp_target_types.
(pointer_diff): Remove OFFSET_TYPE case.
(build_unary_op): Adjust pointer-to-member handling.
(unary_complex_lvalue): Likewise.
(check_for_casting_away_constness): Add description parameter.
(build_static_cast): Pass it.
(build_reinterpret_cast): Use check_for_casting_away_constness.
(build_const_cast): Adjust pointer-to-member handling.
(build_c_cast): Likewise.
(convert_for_assignment): Remove OFFSET_TYPE error message.
(comp_ptr_ttypes_real): Adjust pointer-to-member handling.
(comp_ptr_ttypes_reinterpret): Remove.
(casts_away_constness_r): Adjust pointer-to-member handling.
(casts_away_constness): Liekwise.
(strip_all_pointer_quals): Remove.
* typeck2.c (digest_init): Adjust pointer-to-member handling.
(build_m_component_ref): Likewise.
2003-07-22 Wolfgang Bangerth <bangerth@dealii.org>
* lex.c (unqualified_fn_lookup_error): Mention that the error
message needs to be kept in synch with the manual.
2003-07-22 Nathan Sidwell <nathan@codesourcery.com>
PR c++/11614
* decl.c (grokdeclarator): An array member is only a flexible
array member if the field itself is the array.
2003-07-22 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
PR c++/10793
* decl.c (xref_basetypes): Handle error_mark_node.
2003-07-22 Nathan Sidwell <nathan@codesourcery.com>
* cp-tree.h (enum cp_lvalue_kind): Add clk_packed.
* tree.c (lvalue_p_1): Set it.
* class.c (check_field): Don't allow non-packed non-POD fields to
be packed.
* call.c (reference_binding): Need a temporary for all bitfield
and packed fields.
(convert_like_real): Check it is ok to make a temporary here.
2003-07-21 Nathan Sidwell <nathan@codesourcery.com>
* cp-tree.h (hack_identifier): Remove.
* method.c (hack_identifier): Remove.
* semantics.c (finish_id_expression): Expand hack_identifier
here. Simplify.
2003-07-19 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
* call.c class.c decl.c decl2.c g++spec.c lex.c parser.c pt.c rtti.c
semantics.c typeck.c: Remove unnecessary casts.
2003-07-18 Nathan Sidwell <nathan@codesourcery.com>
* cp-tree.h (hack_identifier): Remove.
* method.c (hack_identifier): Remove.
* semantics.c (finish_id_expression): Expand hack_identifier
here. Simplify.
2003-07-18 Nathan Sidwell <nathan@codesourcery.com>
* cp-tree.h (finish_non_static_data_member): Add object param.
* method.c (hack_identifier): Adjust.
* pt.c (tsubst_copy_and_build) <COMPONENT_REF case>: Don't search
again for a FIELD_DECL.
* semantics.c (finish_non_static_data_member): Add object
parameter. Always save the DECL in the COMPONENT_REF.
* call.c (resolve_scoped_fn_name): Adjust.
2003-07-17 Zack Weinberg <zack@codesourcery.com>
* pt.c (get_bindings): Make definition consistent with
forward declaration.
2003-07-17 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
PR c++/7809
* friend.c (add_friend): Check access for member functions
and templates.
2003-07-17 Gabriel Dos Reis <gdr@integrable-solutions.net>
PR c++/10668
* typeck.c (build_class_member_access_expr): Improve diagnostic.
2003-07-16 Mark Mitchell <mark@codesourcery.com>
PR c++/11547
* cp-tree.h (DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P): New
macro.
(DECL_PRETTY_FUNCTION_P): Use VAR_DECL_CHECK.
* decl.c (duplicate_decls): Merge
DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P.
* parser.c (cp_parser_postfix_expression): Adjust call to
cp_parser_initializer_list and
cp_parser_parenthesized_expression_list.
(cp_parser_parenthesized_expression_list): Add non_constant_p.
(cp_parser_new_placement): Adjust call to
cp_parser_parenthesized_expression_list.
(cp_parser_direct_new_declarator): Likewise.
(cp_parser_conditional_expression): Remove.
(cp_parser_constant_expression): Parse an assignment-expression,
not a conditional-expression.
(cp_parser_simple_declaration): Resolve expression/declaration
ambiguity more quickly.
(cp_parser_mem_initializer): Adjust call to
cp_parser_parenthesized_expression_list.
(cp_parser_init_declarator): Keep track of whether or not the
initializer is a constant-expression.
(cp_parser_initializer): Add non_constant_p parameter.
(cp_parser_initializer_clause): Likewise.
(cp_parser_initializer_list): Likewise.
(cp_parser_attribute_list): Adjust call to
cp_parser_parenthesized_expression_list.
(cp_parser_functional_cast): Likewise.
* pt.c (tsubst_decl): Copy
DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P.
(tsubst_expr): Tweak use of DECL_PRETTY_FUNCTION_P.
* semantics.c (finish_id_expression): Use
DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P.
2003-07-16 Neil Booth <neil@daikokuya.co.uk>
* lang-options.h: Remove.
2003-07-16 Andrew Pinski <pinskia@physics.uc.edu>
PR c/10962
* class.c (field_decl_cmp): Remove.
(resort_field_decl_cmp): Remove.
(resort_sorted_fields): Remove.
(add_fields_to_vec): Rename to ...
(add_fields_to_record_type): this.
(finish_struct_1): Change to be using
sorted_fields_type's fields.
* cp-tree.h (lang_decl): In lang_decl_u3
change sorted_fields to be a pointer to
sorted_fields_type.
(resort_sorted_fields): Remove prototype.
* search.c (lookup_field_1): Change to be using
sorted_fields_type's fields.
2003-07-16 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
PR c++/5421
* decl.c (grokdeclarator): Handle TEMPLATE_ID_EXPR if friend
is a member of other class.
* friend.c (do_friend): Don't build TEMPLATE_DECL if friend
is a specialization of function template.
2003-07-16 Gabriel Dos Reis <gdr@integrable-solutions.net>
PR c++/10903
* pt.c (convert_nontype_argument): Fix thinko in diagnostic.
Improve.
2003-07-15 Mark Mitchell <mark@codesourcery.com>
* cp-tree.def (LOOKUP_EXPR): Remove.
* cp-tree.h (cp_id_kind): Add CP_ID_KIND_UNQUALIFIED_DEPENDENT.
(LOOKUP_EXPR_GLOBAL): Remove.
(get_bindings): Remove.
(is_aggr_type_2): Remove.
* call.c (resolved_scoped_fn_name): Remove support for
LOOKUP_EXPR.
* decl.c (grokfndecl): Likewise.
(grokdeclarator): Likewise.
* error.c (dump_decl): Likewise.
(dump_expr): Likewise.
* friend.c (do_friend): Likewise.
* init.c (build_offset_ref): Likewise.
* lex.c (unqualified_fn_lookup_error): Use pedwarn. Do not create
LOOKUP_EXPRs
* mangle.c (write_expression): Remove support for LOOKUP_EXPR.
* parser.c (cp_parser_postfix_expression): Modify Koenig lookup
test.
* pt.c (get_bindings): Give it internal linkage.
(check_explicit_specialization): Remove support for LOOKUP_EXPR.
(lookup_template_function): Likewise.
(for_each_tempalte_parm_r): Likewise.
(tsubst_decl): Likewise.
(tsubst_qualified_id): Handle template template parameters.
(tsubst_copy): Remove support for LOOKUP_EXPR.
(tsubst_copy_and_build): Likewise.
(most_general_template): Likewise.
(value_dependent_expression_p): Likewise.
(type_dependent_expression_p): Note that IDENTIFIER_NODEs are
always dependent.
* semantics.c (perform_koenig_lookup): Do not create
IDENTIFIER_NODEs.
(finish_fname): Likewise.
(finish_id_expression): Likewise.
* tree.c (is_aggr_type_2): Remove.
2003-07-16 Gabriel Dos Reis <gdr@integrable-solutions.net>
PR c++/11531
* typeck.c (check_return_expr): Fix thinko in diagnostic.
2003-07-15 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
PR c++/10108
* pt.c (tsubst_decl) <TEMPLATE_DECL>: Add a check for
error_mark_node.
2003-07-14 Mark Mitchell <mark@codesourcery.com>
PR c++/11509
* pt.c (dependent_scope_ref_p): New function.
(value_dependent_expression_p): Use it.
(type_dependent_expression_p): Likewise.
* pt.c (tsubst_friend_function): Use reregister_specialization.
PR c++/7019
* cp-tree.h (lookup_qualified_name): Adjust prototype.
* decl.c (lookup_qualified_name): Add complain parameter. Adjust
call to is_aggr_type.
* parser.c (cp_parser_lookup_name): Adjust call to
lookup_qualified_name.
* pt.c (tsubst_qualified_id): Likewise.
(tsubst_copy_and_build): Likewise.
* semantics.c (finish_qualified_id_expr): Deal with erroneous
expressions.
2003-07-14 Gabriel Dos Reis <gdr@integrable-solutions.net>
PR c++/11510
* call.c (op_error): Properly format REALPART_EXPR and
IMAGPART_EXPR.
* error.c (dump_expr): Likewise.
2003-07-14 Gabriel Dos Reis <gdr@integrable-solutions.net>
* error.c (dump_expr): Handle EMPTY_CLASS_EXPR.
2003-07-14 Gabriel Dos Reis <gdr@integrable-solutions.net>
PR c++/5293
* call.c (initialize_reference): Improve diagnostic.
2003-07-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
PR c++/11154
* pt.c (more_specialized_class): Add full_args parameter.
(most_specialized_class): Adjust calls to more_specialized_class.
* cp-tree.h (more_specialized_class): Adjust declaration.
2003-07-14 Dan Nicolaescu <dann@ics.uci.edu>
* lex.c (enum tree_node_kind): Delete.
2003-07-13 Mark Mitchell <mark@codesourcery.com>
PR c++/11503
* cp-tree.h (DECL_SELF_REFERENCE_P): New macro.
(SET_DECL_SELF_REFERENCE_P): Likewise.
* class.c (build_self_reference): Use SET_DECL_SELF_REFERENCE_P.
* pt.c (tsubst_decl): Copy it.
* search.c (lookup_base): Use DECL_SELF_REFERENCE_P.
* pt.c (reregister_specialization): Fix thinko in previous change.
* cp-tree.h (cp_id_kind): New type.
(unqualified_name_lookup_error): Change prototype.
(unqualified_fn_lookup_error): New function.
(do_identifier): Remove.
(do_scoped_id): Likewise.
(tsubst_copy_and_build): Change prototype.
(reregister_specialization): New function.
(perform_koenig_lookup): Likewise.
(finish_id_expression): Likewise.
* call.c (build_method_call): Adjust call to
unqualified_name_lookup_error.
* decl.c (duplicate_decls): Use reregister_specialization.
* lex.c (is_global): Remove.
(unqualified_name_lookup_error): Return a value.
(do_identifier): Remove.
(do_scoped_id): Likewise.
(identifier_typedecl_value): Remove.
(unqualified_fn_lookup_error): New function.
* parser.c (cp_parser_id_kind): Remove.
(cp_parser_non_constant_id_expression): Remove.
(cp_parser_primary_expression): Use finish_id_expression.
(cp_parser_class_or_namespace_name): Use cp_id_kind, not
cp_parser_id_kind.
(cp_parser_postfix_expression): Use perform_koenig_lookup.
(cp_parser_template_argument): Use cp_id_kind.
(cp_parser_fold_non_dependent_expr): Adjust call to
tsubst_copy_and_build.
* pt.c (unregister_specialization): Rename to ...
(reregister_specialization): This.
(tsubst_friend_function): Use it.
(maybe_fold_nontype_arg): Adjust call to tsubst_copy_and_build.
(tsubst_qualified_id): Likewise.
(tsubst_expr): Likewise.
(tsubst_copy_and_build): Add function_p parameter. Use
finish_id_expression. Introduce RECUR macro.
(tsubst_non_call_postfix_expression): New function.
(regenerate_decl_from_template): Use reregister_specialization.
* semantics.c (perform_koenig_lookup): New function.
(finish_id_expression): Likewise.
2003-07-13 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
* pt.c (push_access_scope_real): Remove.
(push_access_scope): Move code from push_access_scope_real.
(pop_access_scope): Don't check for TEMPLATE_DECL.
(instantiate_template): Defer access checking during template
substitution.
(regenerate_decl_from_template): Tidy.
2003-07-11 Nathanael Nerode <neroden@gcc.gnu.org>
PR c++/11437
* operators.def: Add definitions for __imag__, __real__.
2003-07-11 Nathan Sidwell <nathan@codesourcery.com>
PR c++/11050
* parser.c (cp_parser_expression_list): Rename to ...
(cp_parser_parenthesized_expression_list): ... here. Add attribute
parameter, parse the surounding parentheses.
(cp_parser_skip_to_closing_parenthesis): Add recover and or_comma
parameters. Return int.
(cp_parser_skip_to_closing_parenthesis or comma): Remove.
(cp_parser_postfix_expression): Adjust function call parsing.
(cp_parser_new_placement): Adjust.
(cp_parser_new_initializer): Likewise.
(cp_parser_cast_expression): Likewise.
(cp_parser_selection_statement): Likewise.
(cp_parser_mem_initializer): Likewise.
(cp_parser_asm_definition): Likewise.
(cp_parser_init_declarator): Likewise.
(cp_parser_declarator): Make
cdtor_or_conv_p an int ptr.
(cp_parser_direct_declarator): Likewise. Check for a parameter
list on cdtors & conv functions.
(cp_parser_initializer): Adjust.
(cp_parser_member_declaration): Adjust.
(cp_parser_attribute_list): Move code into
cp_parser_parens_expression_list.
(cp_parser_functional_cast): Adjust.
* pt.c (type_dependent_expression_p): Erroneous expressions are
non-dependent.
2003-07-11 Geoffrey Keating <geoffk@apple.com>
* decl.c (cp_finish_decl): Handle 'used' attribute.
* cp-lang.c (c_reset_state): New dummy routine.
* cp-tree.h (finish_file): Move prototype to c-common.h.
* parser.c (c_parse_file): Rename from yyparse; don't call finish_file.
2003-07-11 Mark Mitchell <mark@codesourcery.com>
PR c++/8327
* pt.c (tsubst_qualified_id): Implement suggested resolution for
Core Issue 2.
(type_dependent_expression_p): Likewise.
2003-07-10 Mark Mitchell <mark@codesourcery.com>
* typeck.c (build_binary_op): Do not warn about signed
vs. unsigned comparisons in the bodies of templates.
PR c++/9411
* parser.c (cp_parser_postfix_expression): Check dependency of
functions.
2003-07-09 Mark Mitchell <mark@codesourcery.com>
PR c++/10032
* decl.c (cxx_init_decl_processing): With -pedantic, pedwarns are
still errors.
PR c++/10527
* error.c (decl_to_string): Do not print default argument
expressions.
* cp-tree.h (break_out_calls): Remove declaration.
* tree.c (break_out_calls): Remove.
* typeck.c (build_modify_expr): Avoid invalid sharing of trees.
2003-07-09 Nathan Sidwell <nathan@codesourcery.com>
PR c++ 9483
* class.c (check_field_decls): Pass DECL_NAME to constructor_name_p.
* decl2.c (constructor_name_p): Avoid repeated constructor_name
calls.
* decl.c (grokdeclarator): Refactor ctor/dtor detection.
2003-07-09 Mark Mitchell <mark@codesourcery.com>
* typeck.c (build_x_unary_op): Take note of the fact that
PREINCREMENT_EXPR and POSTINCREMENT_EXPR are binary operations on
trees.
* parser.c (cp_parser_primary_expression): Preserve the form of
qualified expressions in templates, even if they are not
dependent.
* pt.c (convert_nontype_argument): Handle non-dependent SCOPE_REFs.
(tsubst_qualified_id): Likewise.
* search.c (accessible_p): Treat everything in the body of a
template as accessible.
2003-07-08 Mark Mitchell <mark@codesourcery.com>
* cp-tree.def (NON_DEPENDENT_EXPR): New node.
* cp-tree.h (build_call_from_tree): Remove.
(build_member_call): Likewise.
(dependent_template_arg_p): Remove.
(any_dependent_template_arguments_p): New function.
(dependent_template_id_p): Likewise.
(any_type_dependent_arguments_p): Likewise.
(build_non_dependent_expr): Likewise.
(build_non_dependent_args): Likewise.
(build_x_compound_expr): Adjust prototype.
* call.c (build_new_method_call): Handle non-dependent expressions
correctly.
* decl2.c (grok_array_decl): Likewise.
(build_offset_ref_call_from_tree): Likewise.
(build_call_from_tree): Remove.
* error.c (dump_decl): Handle NON_DEPENDENT_EXPR.
(dump_expr): Likewise.
* init.c (build_member_call): Remove.
* mangle.c (write_expression): Update handling for template-ids.
* parser.c (cp_parser_primary_expression): Use
any_dependent_template_arguments_p. Update constant-expression
handling.
(cp_parser_postfix_expression): Use
any_type_dependent_arguments_p. Simplify call processing.
(cp_parser_unary_expression): Simplify.
(cp_parser_expression): Adjust for changes to
build_x_compound_expr.
(cp_parser_template_argument): Implement standard-conforming
parsing of non-type template arguments.
(cp_parser_direct_declarator): Use
cp_parser_fold_non_dependent_expr.
(cp_parser_fold_non_dependent_expr): New function.
(cp_parser_next_token_ends_template_argument_p): Likewise.
* pt.c (convert_template_argument): Do not call
maybe_fold_nontype_arg.
(tsubst_baselink): Likewise.
(tsubst_copy_and_build): Share common code. Make sizeof/alignof
processing work correctly for non-dependent expressions. Adjust
handling of COMPOUND_EXPR. Simplify call processing.
(value_dependent_expression_p): Deal with functional casts and
sizeof/alignof correctly.
(type_dependent_expression_p): Handle overloaded functions.
(any_type_dependent_arguments_p): New function.
(any_dependent_template_arguments_p): Likewise.
(dependent_template_p): Treat SCOPE_REFs as dependent.
(dependent_template_id_p): Simplify.
(build_non_dependent_expr): New function.
(build_non_dependent_args): Likewise.
* semantics.c (finish_stmt_expr): Don't make dependent
statement-expresions have void type.
(finish_call_expr): Handle non-dependent expressions
correctly.
* tree.c (lvalue_p_1): Treat NON_DEPENDENT_EXPRs as lvalues.
* typeck.c (cxx_sizeof_or_alignof_type): Give the expression
type size_t, even in templates.
(expr_sizeof): Likewise.
(finish_class_member_access_expr): Handle non-dependent expressions
correctly.
(build_x_indirect_ref): Likewise.
(build_x_binary_op): Likewise.
(build_x_unary_op): Likewise.
(build_x_conditional_expr): Likewise.
(build_x_compound_expr): Likewise.
* typeck2.c (build_x_arrow): Likewise.
2003-07-09 Jan Hubicka <jh@suse.cz>
* cp-lang.c (LANG_HOOKS_TREE_INLINING_ESTIMATE_NUM_INSNS): New.
* decl.c (duplicate_decls): Use DECL_ESTIMATED_INSNS.
(start_function): Use DECL_ESTIMATED_INSNS.
* optimize.c (maybe_clone_body): Use DECL_ESTIMATED_INSNS.
* decl2.c (maybe_emit_vtables): Fix marking vtables as needed in
unit-at-a-time
2003-07-08 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
PR c++/11030
* pt.c (instantiate_class_template): Don't call xref_tag to
inject name when the friend class is a specialization.
2003-07-07 Mark Mitchell <mark@codesourcery.com>
* cp-tree.h (build_scoped_method_call): Remove.
(lookup_qualified_name): Remove parameter.
(tsubst_copy_and_build): Declare.
(finish_qualified_object_call_expr): Remove.
(check_accessibility_of_qualified_id): New function.
(finish_qualified_id_expr): Likewise.
(non_reference): Likewise.
(build_expr_from-tree): Remove.
* call.c (non_reference): Remove.
(build_scoped_method_call): Likewise.
(build_method_call): Use error_operand_p. Assert that we are not
processing a template.
(standard_conversion): Use non_reference.
* class.c (build_vtbl_entry_ref): Likewise.
(build_vtbl_ref_1): Likewise.
* cvt.c (build_expr_type_conversion): Use non_reference.
* decl.c (lookup_qualified_name): Remove flags parameter.
(grok_op_properties): Use non_reference.
* decl2.c (grok_array_decl): Likewise.
(build_expr_from_tree): Remove.
(build_offset_ref_call_from_tree): Update comment.
* error.c (parm_to_string): Call reinit_global_formatting_buffer.
* except.c (prepare_eh_types): Use non_reference.
(can_convert_eh): Likewise.
* init.c (build_dtor_call): Avoid using build_method_call.
* mangle.c (write_template_param): Remove misleading comment.
* method.c (locate_copy): Use non_reference.
* parser.c (cp_parser_scope_through_which_access_occurs): Remove.
(cp_parser_primary_expression): Do not create SCOPE_REFs is
non-dependent contexts.
(cp_parser_postfix_expression): Use finish_qualified_id_expr.
(cp_parser_direct_declarator): Use tsubst_copy_and_build, not
build_expr_from_tree.
(cp_parser_lookup_name): Adjust call to lookup_qualified_name.
Use check_accessibility_of_qualified_id.
* pt.c (maybe_fold_nontype_arg): Use tsubst_copy_and_build, not
build_expr_from_tree.
(tsubst_baselink): New function.
(tsubst_qualified_id): Likewise.
(tsubst_copy): Use them. Remove support for METHOD_CALL_EXPR.
(tsubst_expr): Adjust call to lookup_qualified_name.
(tsubst_copy_and_build): Handle SCOPE_REFs specially. Adjust
handling of CALL_EXPRs.
(value_dependent_expression_p): Use INTEGRAL_OR_ENUMERATION_TYPE_P.
* rtti.c (get_tinfo_decl_dynamic): Use non_reference.
* search.c (check_final_overrider): Likewise.
* semantics.c (check_accessibility_of_qualified_id): New function.
(finish_qualified_object_call_expr): Remove.
* typeck.c (target_type): Use non_reference.
(cxx_sizeof_or_alignof_type): Likewise.
(dubious_conversion_warnings): Likewise.
(convert_for_initialization): Likewise.
(non_reference): New function.
2003-07-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
* decl.c (print_binding_level, print_other_binding_stack,
print_binding_stack): Merge uses of HOST_PTR_PRINTF with adjacent
stdio calls.
* ptree.c (cxx_print_decl, cxx_print_binding): Likewise.
2003-07-07 Andreas Jaeger <aj@suse.de>
* friend.c: Convert to ISO C90 prototypes.
* Make-lang.in ($(srcdir)/cp/cfns.h): Use ANSI-C as output
language.
* cfns.h: Regenerate.
* typeck.c: Convert remaining prototypes to ISO C90.
* search.c: Likewise.
* decl2.c (build_expr_from_tree): Convert prototype to ISO C90.
* semantics.c (expand_or_defer_fn): Likewise
* mangle.c (discriminator_for_string_literal): Likewise.
* g++spec.c (lang_specific_driver): Likewise.
* search.c (lookup_base_r): Remove unused variable.
2003-07-07 Nathan Sidwell <nathan@codesourcery.com>
* semantics.c: (genrtl_try_block) Adjust emit_line_note
calls.
2003-07-07 Andreas Jaeger <aj@suse.de>
* search.c (lookup_base_r): Remove unused variable.
2003-07-06 Michael Chastain <mec@shout.net>
PR debug/10055
* lex.c (cxx_init): Call push_srcloc and pop_srcloc rather than
assigning to input_filename directly.
2003-07-06 Kazu Hirata <kazu@cs.umass.edu>
* call.c: Fix comment formatting.
* class.c: Likewise.
* cp-tree.h: Likewise.
* decl.c: Likewise.
* decl2.c: Likewise.
* error.c: Likewise.
* method.c: Likewise.
* name-lookup.c: Likewise.
* parser.c: Likewise.
* pt.c: Likewise.
* rtti.c: Likewise.
* search.c: Likewise.
* typeck.c: Likewise.
2003-07-06 Mark Mitchell <mark@codesourcery.com>
PR c++/11345
* search.c (lookup_base_r): Remove is_non_public and
within_current_scope parameters. Remove other dead code.
(lookup_base): Adjust call to lookup_base_r.
(adjust_result_of_qualified_name_lookup): Improve comment.
* semantics.c (finish_call_expr): Use maybe_dummy_object.
2003-07-06 Neil Booth <neil@daikokuya.co.uk>
* cp-lang.c (LANG_HOOKS_HANDLE_FILENAME,
LANG_HOOKS_MISSING_ARGUMENT): Override.
2003-07-05 Mark Mitchell <mark@codesourcery.com>
PR c++/11431
* typeck.c (build_static_cast): Check for reference conversions
earlier.
2003-07-04 Mark Mitchell <mark@codesourcery.com>
* cp-tree.h (perform_integral_promotions): Declare.
* call.c (build_addr_func): Use decay_conversion.
(convert_arg_to_ellipsis): Likewise. Remove misleading comment.
(convert_for_arg_passing): Use perform_integral_promotions.
* cvt.c (build_expr_type_conversion): Use decay_conversion.
(type_promotes_to): Do not return a cv-qualified type.
* decl.c (grok_reference_init): Fix formatting.
(get_atexit_node): Use decay_conversion.
(build_enumerator): Use perform_integral_promotions.
* init.c (build_vec_init): Use decay_conversion.
* semantics.c (finish_expr_stmt): Likewise.
(finish_switch_cond): Use perform_integral_promotions.
* typeck.c (default_conversion): Likewise.
(perform_integral_promotions): New function.
(build_indirect_ref): Use decay_conversion.
(build_array_ref): Use perform_integral_promotions.
(convert_arguments): Use decay_conversion.
(build_unary_op): Use perform_integral_promotions.
(build_c_cast): Use decay_conversion.
(build_modify_expr): Likewise.
(convert_for_initialization): Likewise.
* typeck2.c (build_x_arrow): Likewise.
2003-07-04 Kazu Hirata <kazu@cs.umass.edu>
* call.c: Fix comment typos.
* class.c: Likewise.
* cp-tree.h: Likewise.
* cvt.c: Likewise.
* decl2.c: Likewise.
* decl.c: Likewise.
* init.c: Likewise.
* mangle.c: Likewise.
* parser.c: Likewise.
* pt.c: Likewise.
* search.c: Likewise.
* semantics.c: Likewise.
* tree.c: Likewise.
* typeck.c: Likewise.
2003-07-04 Zack Weinberg <zack@codesourcery.com>
* parser.c (cp_lexer_read_token): No need to handle string
constant concatenation.
2003-07-03 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
* cp-tree.h (GCC_DIAG_STYLE, ATTRIBUTE_GCC_CXXDIAG): Define.
(cp_error_at, cp_warning_at, cp_pedwarn_at): Mark with
ATTRIBUTE_GCC_CXXDIAG.
2003-07-03 Mark Mitchell <mark@codesourcery.com>
* call.c (build_addr_func): Handle bound pointers-to-members.
(build_method_call): Do not call resolve_offset_ref.
(implicit_conversion): Likewise.
(resolve_scoped_fn_name): Use finish_non_static_data_member, not
resolve_offset_ref.
(resolve_args): Do not call resolve_offset_ref.
(build_conditional_expr): Likewise.
(build_new_method_call): Likewise.
* cp-tree.def (OFFSET_REF): Update documentation.
* cvt.c (cp_convert_to_pointer): Update handling of conversions from
pointers to members to pointers.
(ocp_convert): Do not call resolve_offset_ref.
(convert_to_void): Likewise.
(build_expr_type_conversion): Likewise.
* decl2.c (delete_sanity): Likewise.
* init.c (resolve_offset_ref): Simplify greatly.
(build_vec_delete): Do not call resolve_offset_ref.
* parser.c (cp_parser_postfix_expression): Call resolve_offset_ref
if appropriate.
(cp_parser_unary_expression): Use
cp_parser_simple_cast_expression.
(cp_parser_delete_expression): Likewise.
(cp_parser_cast_expression): Likewise.
(cp_parser_pm_expression): Use cp_parser_binary_op.
(cp_parser_simple_cast_expression): New function.
* rtti.c (build_dynamic_cast_1): Do not call resolve_offset_ref.
* semantics.c (finish_increment_expr): Likewise.
(finish_typeof): Likewise.
* tree.c (lvalue_p_1): Do not handle OFFSET_REF.
* typeck.c (require_complete_type): Do not handle OFFSET_REFs.
(decay_conversion): Do not call resolve_offset_ref.
(finish_class_member_access_expr): Likewise.
(convert_arguments): Likewise.
(build_x_binary_op): Handle DOTSTAR_EXPR.
(condition_conversion): Do not call resolve_offset_ref.
(unary_complex_lvalue): Likewise.
(build_static_cast): Likewise.
(build_reinterpret_cast): Likewise.
(build_const_cast): Likewise.
(build_c_cast): Likewise.
(build_modify_expr): Likewise.
(convert_for_assignment): Likewise.
(convert_for_initialization): Likewise.
* typeck2.c (build_x_arrow): Likewise.
(build_m_component_ref): Simplify.
* call.c (build_scoped_method_call): Use convert_to_void.
(build_method_call): Likewise.
* class.c (check_field_decls): Remove dead code.
* cvt.c (convert_from_reference): Remove OFFSET_TYPE handling.
* decl2.c (grok_array_decl): Remove dead code.
(arg_assoc_type): Avoid relying on POINTER_TYPE over OFFSET_TYPE
as pointer-to-member representation.
* init.c (build_offset_ref): Tidy.
(build_vec_delete_1): Use convert_to_void.
* mangle.c (write_type): Avoid relying on POINTER_TYPE over OFFSET_TYPE
as pointer-to-member representation.
2003-07-03 Nathan Sidwell <nathan@codesourcery.com>
PR c++/9162
* decl.c (grokdeclarator): Return friend decls, not
void_type_node.
* decl2.c (grokfield): Alter friend decl check.
* parser.c (struct cp_parser): Document default_arg chain on
unparsed_functions_queue.
(cp_parser_save_default_args): New.
(cp_parser_init_declarator, cp_parser_function_definition,
cp_parser_member_declaration): Call it.
(cp_parser_class_specifier): Remove unused variable. Alter
processing of unparsed_functions_queue.
2003-07-03 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
* class.c (add_method, check_field_decl): Fix format specifier.
* decl.c (duplicate_decls, pushdecl, check_goto,
fixup_anonymous_aggr, maybe_commonize_var, grokdeclarator,
start_enum): Likewise.
* decl2.c (ambiguous_decl): Likewise.
* pt.c (redeclare_class_template): Likewise.
2003-07-02 Nathan Sidwell <nathan@codesourcery.com>
PR c++/10219
* pt.c (type_unification_real): Don't unify exprs of error type.
* tree.c (error_type): Don't die on error_type.
PR c++/9779
* decl2.c (arg_assoc_class): Don't die on NULL type.
* typeck.c (type_unknown_p): Don't die on untyped expressions.
2003-07-01 Mark Mitchell <mark@codesourcery.com>
PR c++/6949
* decl2.c (grokfield): Create TEMPLATE_DECLs for methods in local
classes.
2003-07-01 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
* error.c (locate_error): %P takes an `int', not a `tree'.
2003-07-02 Jan Hubicka <jh@suse.cz>
* decl2.c (defer_fn): Set DECL_DEFER_OUTPUT.
(finish-file): Do not process function with DECL_DEFER_OUTPUT clear;
clear DECL_DEFER_OUTPUT once function is processed; avoid flags
massaging.
* cp-tree.h (DECL_NEEDED_P): Support unit-at-a-time
(expand_or_defer_fn): Declare.
(lower_function): Declare.
* decl.c (start_cleanup_fn): Use expand_or_defer_fn.
* decl2.c: Include cgraph.h and varpool.h
(maybe_emit_vtables): Make explicit instantations as needed.
(mark_member_pointers, lower_function): New functions.
(finish_file): Do unit-at-a-time.
* method.c (synthesize_method): Use expand_or_defer_fn.
* optimize.c (maybe_clone_body): Use expand_or_defer_fn.
* parser.c (cp_parser_function_definition_after_decl): Use
expand_or_defer_fn.
* pt.c (instantiate_decl): Likewise.
* semantics.c: Include cgraph.h
(expand_or_defer_fn): Break out from ...
(expand_body): ... here; deal with unit-at-a-time.
* cp-lang.c (LANG_HOOKS_CALLGRAPH_EXPAND_FUNCTION,
LANG_HOOKS_CALLGRAPH_LOWER_FUNCTION): Define.
2003-07-01 Mark Mitchell <mark@codesourcery.com>
* call.c (resolve_scoped_fn_name): Return error_mark_node for
erroneous cases.
2003-07-01 Mark Mitchell <mark@codesourcery.com>
PR c++/11149
* call.c (resolve_scoped_fn_name): Check that the qualifying scope
is a class type.
2003-07-01 Giovanni Bajo <giovannibajo@libero.it>
PR c++/8046
* error.c (dump_decl): Handle BIT_NOT_EXPR as
pseudo destructor calls.
2003-07-01 Nathan Sidwell <nathan@codesourcery.com>
* cp-tree.h (define_label): Replace filename and lineno
arguments with a location_t.
* decl.c (pop_label): Adjust define_label call.
(define_label): Replace filename and lineno arguments with a
location_t.
* semantics.c (finish_label): Adjust define_label call.
2003-07-01 Mark Mitchell <mark@codesourcery.com>
PR c++/9559
* decl2.c (grokfield): Do not build NOP_EXPRs around the
error_mark_node.
2003-06-30 Neil Booth <neil@daikokuya.co.uk>
* Make-lang.in: Update.
* cp-lang.c (c_language): Define.
(LANG_HOOKS_INIT_OPTIONS): Use common hook.
* cp-tree.h (cxx_init_options): Remove.
* lex.c: Don't include diagnostic.h.
(cxx_init_options): Remove.
2003-06-30 Giovanni Bajo <giovannibajo@libero.it>
PR c++/4933
* error.c (dump_expr): Support correctly the COMPOUND_EXPR
tree generated within a template. Use dump_expr to dump an
expression sizeof.
2003-06-30 Giovanni Bajo <giovannibajo@libero.it>
* mangle.c (write_expression): Exit gracefully when trying to
mangle a CALL_EXPR.
2003-06-30 Giovanni Bajo <giovannibajo@libero.it>
PR c++/10750
* parser.c (cp_parser_primary_expression): A VAR_DECL with a
(value- or type-) dependent expression as DECL_INITIAL is a
valid constant-expression (at parser time).
2003-06-30 Giovanni Bajo <giovannibajo@libero.it>
PR c++/11106
* error.c (dump_decl): Call dump_decl to dump the DECL_NAME for a
USING_DECL, instead of print_tree_identifier.
2003-06-29 Gabriel Dos Reis <gdr@integrable-solutions.net>
* cp-tree.h (language_to_string): Adjust declaration.
* dump.c (cp_dump_tree): Adjust usage.
* error.c (dump_char): Use output_formatted_scalar. Tidy.
(parm_to_string): Lose unused parameter. Tidy.
(expr_to_string): Likewise.
(code_to_string): Likewise.
(language_to_string): Likewise.
(op_to_string): Likewise.
(assop_to_string): Likewise.
(digit_buffer): Remove.
(dump_type): Format builtin vector type as __vector__.
2003-06-29 Gabriel Dos Reis <gdr@integrable-solutions.net>
* error.c (print_integer): Remove.
(dump_type_suffix): Adjust.
(dump_expr): Likewise.
2003-06-28 Nathan Sidwell <nathan@codesourcery.com>
* error.c (print_instantiation_partial_context): Take a
location_t.
(print_instantiation_full_context): Adjust.
(print_instantiation_context): Adjust.
* cp-tree.h (cp_line_of, cp_file_of): Remove.
* error.c (cp_line_of, cp_file_of): Merge into ...
(location_of): ... here. Make static, return a location_t.
(cp_error_at, cp_warning_at, cp_pedwarn_at): Adjust.
2003-06-28 Nathan Sidwell <nathan@codesourcery.com>
PR c++/10784
* call.c (joust): Move warn_conversion check outwards.
2003-06-27 Zack Weinberg <zack@codesourcery.com>
* decl.c (build_typename_type)
* mangle.c (write_template_template_arg)
* parser.c (cp_parser_scope_through_which_access_occurs)
* pt.c (push_access_scope_real, push_access_scope, pop_access_scope)
* repo.c (get_base_filename)
* semantics.c (maybe_convert_cond):
Mark the definition static, matching the forward declaration.
2003-06-27 Mark Mitchell <mark@codesourcery.com>
PR c++/10468
* pt.c (tsubst): Handle qualified TYPEOF_TYPEs correctly.
2003-06-27 Mark Mitchell <mark@codesourcery.com>
PR c++/10796
* decl.c (finish_enum): Implement DR377.
* decl.c (cp_finish_decl): Don't make variables with reference
type readonly while they are being initialized.
2003-06-26 Mark Mitchell <mark@codesourcery.com>
PR c++/11332
* typeck.c (build_static_cast): Avoid returning expressions with
reference type.
2003-06-26 Nathan Sidwell <nathan@codesourcery.com>
* call.c (build_op_delete_call): Use strip_array_call. Correct
error message to say 'delete' or 'delete[]'.
2003-06-26 Giovanni Bajo <giovannibajo@libero.it>
PR c++/8266
* pt.c (check_explicit_specialization): When looking up a
template function from an identifier outside class-scope, bind
it to CP_DECL_CONTEXT.
2003-06-25 Mark Mitchell <mark@codesourcery.com>
PR c++/10990
* search.c (lookup_base_r): Rely on accessible_p, rather than
trying to emulate that logic here.
PR c++/10931
* call.c (convert_like): Pass issue_conversion_warnings.
(convert_like_with_context): Likewise.
(convert_like_real): Add issue_conversion_warnings parameter.
(perform_direct_initialization_if_possible): New function.
* cp-tree.h (perform_direct_initialization_if_possible): Declare it.
* typeck.c (check_for_casting_away_constness): New function.
(build_static_cast): Rewrite.
2003-06-24 Nathan Sidwell <nathan@codesourcery.com>
* call.c (enforce_access): Assert we get a binfo.
(build_op_delete_call): Pass a binfo to
perform_or_defer_access_check.
* class.c (alter_access): Likewise.
* decl.c (make_typename_type): Likewise.
(make_unbound_class_template): Likewise.
* lex.c (do_identifier): Likewise.
* method.c (hack_identifier): Likewise.
* parser.c (cp_parser_lookup_name): Likewise.
* search.c (lookup_member): Likewise. Move IDENTIFIER_CLASS_VALUE
test.
* semantics.c (finish_non_static_data_member): Likewise.
(perform_or_defer_access_check): Expect a binfo.
* typeck.c (comptypes): Expect types.
* mangle.c (find_substitution): Don't pass a non-type to same_type_p
* friend.c (make_friend_class): Likewise.
* pt.c (check_default_tmpl_args): Likewise.
(lookup_template_class): Likewise.
2003-06-24 Jan Hubicka <jh@suse.cz>
* method.c (thunk_labelno): Move outside ifdef block to make garbage
collector happy.
2003-06-24 Jan Hubicka <jh@suse.cz>
* class.c (build_vtable): Make vtables.
* cp-tree.h (DECL_VTABLE_OR_VTT_P): New macro.
* decl2.c (output_vtable_inherit): Rename to ...
(prepare_assemble_variable): ... this one; change interface.
(maybe_emit_vtables): Do not call output_vtable_inherit.
* cp-lang.c (LANG_HOOKS_PREPARE_ASSEMBLE_VARIABLE): Define.
* cp-tree.h (prepare_assemble_variable): New.
2003-06-23 Andrew Pinski <pinskia@physics.uc.edu>
* method.c: add prototype for make_alias_for_thunk.
(thunk_labelno, make_alias_for_thunk): only define
if ASM_OUTPUT_DEF is defined.
2003-06-23 Jakub Jelinek <jakub@redhat.com>
* method.c (thunk_labelno): New variable.
(make_alias_for_thunk): New function.
(use_thunk): Use it if defined ASM_OUTPUT_DEF. Put the thunk
into the same section as the function it is calling.
Include gt-cp-method.h.
* Make-lang.in (gt-cp-method.h): Depend on s-gtype.
(cp/method.o): Depend on gt-cp-method.h.
* config-lang.in (gtfiles): Add $(srcdir)/cp/method.c.
2003-06-23 Jan Hubicka <jh@suse.cz>
* decl.c (register_dtor_fn): Mark cleanup as used.
* decl2.c (mark_vtable_entries): Skip nops.
* rtti.c (get_tinfo_ptr): Mark tinfo as used.
(build_dynamic_cast_1): Likewise.
(tinfo_base_init): Likewise.
(emit_tinfo_decl): Likewise.
2003-06-23 Jakub Jelinek <jakub@redhat.com>
* mangle.c (hash_type): Val is the TREE_LIST itself, not a pointer
to it.
2003-06-21 Gabriel Dos Reis <gdr@integrable-solutions.net>
PR c++/10784
* call.c (joust): Warn about choosing conversion sequence only if
-Wconversion.
2003-06-21 Gabriel Dos Reis <gdr@integrable-solutions.net>
PR c++/10864
* call.c (op_error): Tidy.
* error.c (dump_expr): Properly format 'T()' when T is an
aggregate type.
2003-06-21 Gabriel Dos Reis <gdr@integrable-solutions.net>
PR c++/10915
* decl.c (grok_op_properties): Warn possible confusing conversion
only if -Wconversion.
2003-06-20 Mark Mitchell <mark@codesourcery.com>
PR c++/10749
* parser.c (cp_parser_class_head): See through dependent names
when parsing a class-head.
PR c++/10845
* pt.c (try_class_unification): Correct handling of member class
templates.
2003-06-20 Nathan Sidwell <nathan@codesourcery.com>
* semantics.c (genrtl_finish_function): Adjust
expand_function_end call.
2003-06-19 Mark Mitchell <mark@codesourcery.com>
PR c++/10939
* pt.c (tsubst_decl): Do not try to substitute into non-dependent
functions.
(value_dependent_expression_p): Correct logic for FUNCTION_DECLs.
PR c++/9649
* cp-tree.h (pushdecl_class_level): Change prototype.
(push_class_level_binding): Likewise.
* decl.c (add_binding): Reject duplicate static data members.
(pushdecl_class_level): Return a value indicating whether or not
the binding was valid.
(push_class_level_binding): Likewise.
* semantics.c (finish_member_declaration): Don't keep invalid
declarations.
PR c++/11041
* call.c (initialize_reference): Do not use cp_finish_decl to emit
temporary variables.
* cp-tree.h (static_aggregates): Declare.
(pushdecl_top_level_and_finish): Likewise.
* decl.c (pushdecl_top_level_1): New function.
(pushdecl_top_level): Use it.
(pushdecl_top_level_and_finish): New function.
(initialize_local_var): Remove redundant code.
(cp_finish_decl): Remove support for RESULT_DECLs. Don't check
building_stmt_tree.
* decl.h (static_aggregates): Remove.
* decl2.c (get_guard): Use pushdecl_top_level_and_finish.
* rtti.c (get_tinfo_decl): Use pushdecl_top_level_and_finish.
(tinfo_base_init): Likewise.
2003-06-19 Matt Austern <austern@apple.com>
PR c++/11228
* init.c (build_zero_init): Assert that number of array elements
is an integer constant.
(build_default_init) Don't use build_zero_init for arrays with
variable number of elements.
2003-06-19 Andreas Jaeger <aj@suse.de>
* cp-tree.h: Remove duplicated declarations.
2003-06-18 Nathanael Nerode <neroden@gcc.gnu.org>
* pt.c: Convert to ISO C.
* semantics.c: Convert to ISO C.
2003-06-18 Nathan Sidwell <nathan@codesourcery.com>
* cp-tree.h (comp_except_specs, compparms, cp_has_mutable_p,
at_least_as_qualified_p, more_qualified_p): Return bool.
* typeck.c: ANSIFY function definitions.
(comp_array_types): Take redeclaration bool parameter.
(comptypes): Rearrange STRICT handling.
(at_least_as_qualified_p, more_qualified_p,
comp_cv_qualification): Cache cv quals.
(compparms): Rearrange loop.
2003-06-18 Nathan Sidwell <nathan@codesourcery.com>
* cp-tree.h (COMPARE_RELAXED): Rename to ...
(COMPARE_DERIVED): ... here. Adjust comment.
(resolve_typename_type_in_current_instantiation): Remove.
(cp_tree_equal, comptypes): Return a bool.
* cvt.c (convert_to_reference): Adjust comptypes call.
* pt.c (template_args_equal, unify,): Adjust cp_tree_equal call.
(resolve_typename_type_in_current_instantiation): Remove.
* tree.c (cp_tree_equal): Return bool. Cope with TEMPLATE_DECLs and
IDENTIFIER_NODEs. Abort if undeciderable. Adjust recursive
calls. Refactor code.
* typeck.c (comp_array_types): Return bool. Lose callback.
parameter. Adjust cp_tree_equal calls.
(comptypes): Return bool. Adjust strict handling. Remove relaxed
enumeration and java type handling. Deal with typename types here.
Adjust recursive and cp_tree_equals calls. Adjust base and derived
checking.
(comp_target_types): Remove unreachable code. Adjust
same_or_base_type_p calls.
(ptr_reasonably_similar): Adjust base and derived check.
* typeck.c (maybe_warn_about_returning_address_of_local): Remove
unused calculation.
(check_return_expr): Adjust error messages.
* cp-tree.def (SCOPE_REF): Correct comment.
2003-06-17 Mark Mitchell <mark@codesourcery.com>
* mangle.c (mangle_conv_op_name_for_type): Correct sprintf format
string again.
2003-06-17 Robert Abeles <rabeles@archaelogic.com>
* optimize.c (dump_function): Form complete flag name by
prefixing 'fdump-' to string returned by dump_flag_name().
2003-06-17 Mark Mitchell <mark@codesourcery.com>
* mangle.c (mangle_conv_op_name_for_type): Correct sprintf format
string.
2003-06-17 Jason Merrill <jason@redhat.com>
PR c++/10929
* decl.c (grokfndecl): Don't mark a function inline for
-finline-functions if it isn't defined.
2003-06-17 Mark Mitchell <mark@codesourcery.com>
PR c++/10712
* class.c (handle_using_decl): Robustify.
PR c++/11105
* cp-tree.h (DECL_CONV_FN_TYPE): New method.
* mangle.c (struct globals): Remove internal_mangling_p.
(write_unqualified_name): Use DECL_CONV_FN_TYPE.
(write_template_parm): Don't write out the level number.
(conv_type_names): New variable.
(hash_type): New function.
(compare_type): Likewise.
(mangle_conv_op_name_for_type): Don't try to mangle conversion
operator names.
* search.c (lookup_conversion_operator): New function.
(lookup_fnfields_1): Use it.
2003-06-17 Andreas Jaeger <aj@suse.de>
* except.c: Remove duplicate declaration of push_eh_cleanup.
* call.c: Remove extra declaration of inhibit_warnings.
2003-06-16 Nathanael Nerode <neroden@gcc.gnu.org>
2003-06-16 Jens-Michael Hoffmann <jensmh@gmx.de>
* mangle.c: Convert to ISO C.
2003-06-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
* cp/decl.c, cp/pt.c, cp/search.c, cp/tree.c: Don't use the PTR
macro.
2003-06-16 Nathanael Nerode <neroden@gcc.gnu.org>
* tree.c: Convert to ISO C.
2003-06-16 Kazu Hirata <kazu@cs.umass.edu>
* cp-tree.h: Follow spelling conventions.
* mangle.c: Likewise.
* method.c: Likewise.
* parser.c: Likewise.
2003-06-14 Nathan Sidwell <nathan@codesourcery.com>
* decl.c (start_function): Adjust init_function_start call.
* method.c (use_thunk): Likewise.
* semantics.c (genrtl_start_function): Likewise.
2003-06-14 Neil Booth <neil@daikokuya.co.uk>
* Make-lang.in: Remove c-options.o.
2003-06-13 Nathanael Nerode <neroden@gcc.gnu.org>
* lex.c: Convert to ISO C.
2003-05-19 Jens-Michael Hoffmann <jensmh@gmx.de>
* init.c: removes use of PARAMS macro. Use ISO style function
declarations. (Not copyright-significant change.)
* rtti.c: Remove PARAMS.
* typeck2.c: Convert to ISO C.
2003-06-12 Mark Mitchell <mark@codesourcery.com>
PR c++/10635
* typeck.c (build_c_cast): Check that the destination type is
complete.
2003-06-11 Mark Mitchell <mark@codesourcery.com>
PR c++/10432
* cp-tree.h (finish_declarator): Remove.
* decl.c (cp_finish_decl): Make sure to pop_nested_class even for
erroneous declarations.
* semantics.c (finish_declarator): Remove.
2003-06-11 Roger Sayle <roger@eyesopen.com>
* decl2.c (generate_ctor_or_dtor_function): Avoid expanding a
global static constructor/destructor if it will be empty, i.e.
either doesn't call any ctors/dtors or only calls pure or const
ctors/dtors.
2003-06-11 Mark Mitchell <mark@codesourcery.com>
* mangle.c (tm_p.h): Include it.
* Make-lang.in (cp/mangle.o): Depend on $(TM_P_H).
PR c++/11131
* tree.c (cp_cannot_inline_fn): Check for "inline" before
instantiation.
2003-06-10 Jason Merrill <jason@redhat.com>
PR c++/10968
* pt.c (mark_decl_instantiated): Clear DECL_COMDAT.
2003-06-10 Andrew Pinski <pinskia@physics.uc.edu>
* decl.c (start_cleanup_fn): Move static 'counter' out, mark with GTY.
(start_cleanup_cnt): New.
2003-06-10 Mark Mitchell <mark@codesourcery.com>
PR c++/11131
* cp-tree.h (template_for_substitution): Declare.
* decl2.c (mark_used): Use it when figuring out whether or not a
function is inline.
* pt.c (template_for_substitution): Give it external linkage.
* tree.c (cp_cannot_inline_tree_fn): Instantiate as early as
possible.
2003-06-09 Zack Weinberg <zack@codesourcery.com>
PR 8861
* mangle.c (write_real_cst): New function. Implement
ABI-compliant mangling of floating-point literals when
-fabi-version>=2; provide backward compatibility with 3.3 when
-fabi-version=1 (with warning). Clarify commentary.
(write_template_arg_literal): Use write_real_cst.
2003-06-07 Andreas Jaeger <aj@suse.de>
* cp/decl.c (xref_tag): Remove undefined macro NONNESTED_CLASSES.
2003-06-07 Neil Booth <neil@daikokuya.co.uk>
* cp-lang.c (LANG_HOOKS_DECODE_OPTON): Drop.
(LANG_HOOKS_HANDLE_OPTION): Override.
* cp-tree.h (cxx_init_options): Update.
* lex.c (cxx_init_options): Update.
2003-06-05 Jan Hubicka <jh@suse.cz>
* Make-lang.in: Add support for stageprofile and stagefeedback
2003-06-04 J"orn Rennecke <joern.rennecke@superh.com>
* decl.c (grokdeclarator): Error_mark_node in, error_mark_node out.
2003-06-04 Andreas Jaeger <aj@suse.de>
* g++spec.c (lang_specific_driver): Remove ALT_LIBM usage.
2003-06-03 Jason Merrill <jason@redhat.com>
* cp/cp-tree.h (CP_AGGREGATE_TYPE_P): Accept vectors.
* cp/decl.c (reshape_init): Handle vectors.
* testsuite/g++.dg/init/array10.C: New.
2003-06-03 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
PR c++/10940
* pt.c (check_explicit_specialization): Check for 'static'
earlier.
2003-05-31 Diego Novillo <dnovillo@redhat.com>
* class.c (dump_array): Call CONSTRUCTOR_ELTS to access
the operand of a CONSTRUCTOR node.
2003-05-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
* decl.c (cp_binding_level::this_entity): Rename from this_class.
(cxx_scope_descriptor): New function.
(cxx_scope_debug): Likewise.
(push_binding_level): Use it.
(pop_binding_level): Likewise.
(suspend_binding_level): Likewise.
(resume_binding_level): Likewise.
(pushlevel_class): Adjust use of this_class.
(pushtag): Likewise.
(lookup_name_real): Likewise.
(global_scope_name): New variable.
(initialize_predefined_identifiers): Initialize it.
(push_namespace): Use it.
(make_cxx_scope): New function.
(pushlevel): Use it.
(pushlevel_class): Likewise.
(push_binding_level): Simplify. Loose the last two arguments.
(make_binding_level): Remove.
(initial_push__namespace_scope): New function.
(push_namespace): Use it. Simplify.
(cxx_init_decl_processing): Likewise.
(declare_namespace_level): Remove.
2003-05-31 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
PR c++/10956
* pt.c (instantiate_decl): Don't use full template arguments if
we are dealing with specializations.
2003-05-29 Gabriel Dos Reis <gdr@integrable-solutions.net>
* decl.c (ENABLE_SCOPE_CHECKING): Rename from DEBUG_BINDING_LEVELS.
(binding_depth): Unconditionally define.
(is_class_level): Likewise.
(indent): Likewise. Take an indenting parameter.
(push_binding_level): Remove conditional definittion.
(pop_binding_level): Likewise.
(suspend_binding_level): Likewise.
(resume_binding_level): Likewise.
(pushlevel): Likewise.
(pushlevel_class): Likewise.
(poplevel_class): Likewise.
(pop_everything): Likewise.
2003-05-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
* name-lookup.h (global_scope_p): New macro.
* decl.c (pop_binding_level): Use it. Don't refer directly to
global_binding_level.
(suspend_binding_level): Likewise.
(global_bindings_p): Likewise.
(print_other_binding_stack): Likewise.
(print_binding_stack): Likewise.
(maybe_push_to_top_level): Likewise.
(pushdecl_namespace_level): Likewise.
(cxx_init_decl_processing): Likewise.
(start_decl): Likewise.
(cp_finish_decl): Likewise.
(start_function): Likewise.
(global_binding_level): Remove.
2003-05-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
* parser.c (cp_parser_explicit_instantiation): Restore old
access before template instantiation.
2003-05-23 Geoffrey Keating <geoffk@apple.com>
* lang-specs.h: Use -o to specify preprocessor's output file.
Make -no-integrated-cpp work when building PCH files.
2003-05-23 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
PR c++/10682
* pt.c (instantiate_class_template): Use DECL_ARTIFICIAL to
check for implicitly created typedef to an enum.
2003-05-21 Jason Merrill <jason@redhat.com>
* init.c (build_vec_delete): Copy the address into a temporary
variable before calling build_vec_delete_1.
* decl2.c (delete_sanity): Don't call stabilize_reference.
2003-05-21 Nathan Sidwell <nathan@codesourcery.com>
* pt.c (register_specialization): Update the decl's location,
if necessary.
(check_explicit_specialization): Likewise.
2003-05-20 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
* error.c (dump_expr): Use HOST_WIDE_INT_PRINT_DOUBLE_HEX.
2003-05-21 Danny Smith <dannysmith@users.sourceforge.net>
PR c++/9738
* decl.c (duplicate_decls): Re-invoke make_decl_rtl
if the old decl had instantiated DECL_RTL.
(Base on Richard Henderson 2003-05-13 patch to c-decl.c).
2003-05-19 Matt Austern <austern@apple.com>
* lang-options.h: Document -Wno-invalid-offsetof
* typeck.c (build_class_member_access_expr): Don't complain about
(Foo *)p->x for non-POD Foo if warn_invalid_offset is zero.
2003-05-18 Andrew Pinski <pinskia@physics.uc.edu>
* name-lookup.c (free_binding_entry): fix where the GTY markers are.
(binding_entry_make): Make entry->chain NULL after getting an entry.
fix the spelling of chain in a comment.
(binding_table_free): speed up by having temporary variable.
(binding_table_new): set table->chain to be NULL after allocating
a table.
(cxx_binding_make): use gcc_alloc instead of ggc_alloc_cleared and set
binding->previous to NULL after getting an binding for speed.
2003-05-18 Gabriel Dos Reis <gdr@integrable-solutions.net>
* cp-tree.h (struct lang_type_class): Replace data member tags
with hash-table nested_udts.
(CLASSTYPE_NESTED_UTDS): Rename from CLASSTYPE_TAGS.
* class.c (unreverse_member_declarations): Don't touch
CLASSTYPE_TAGS.
(pushclass): Use cxx_remember_type_decls.
* decl.c (struct cp_binding_level): Replace data member tags with
hash-table type_decls.
(pop_binding_level): Handle level->type_decls.
(kept_level_p): Adjust.
(poplevel): Remove unused local variable.
(bt_print_entry): New function.
(print_binding_level): Use it.
(push_namespace): Build current_binding_level->type_decls.
(maybe_process_template_type_declaration): Adjust.
(pushtag): Likewise.
(clear_anon_tags): Use binding_table_remove_anonymous_types.
(gettags): Remove.
(cxx_remember_type_decls): Rename from storetags. Adjust.
(lookup_tag): Use binding_table_find_anon_type. Tidy.
(lookup_tag_reverse): Use binding_table_reverse_maybe_remap.
(cxx_init_decl_processing): Build global_binding_level->type_decls.
(store_parm_decls): Remove pointless code.
* name-lookup.c (free_binding_entry): New variable.
(ENTRY_INDEX): New macro.
(struct binding_table_s): New datatype.
(binding_entry_make): New function.
(binding_entry_free): Likewise.
(binding_table_construct): Likewise.
(binding_table_free): Likewise.
(binding_table_new): Likewise.
(binding_table_expand): Likewise.
(binding_table_insert): Likewise.
(binding_table_find): Likewise.
(binding_table_find_anon_type): Likewise.
(binding_table_reverse_maybe_remap): Likewise.
(binding_table_remove_anonymous_types): Likewise.
(binding_table_foreach): Likewise.
* name-lookup.h (binding_table): New type.
(binding_entry): Likewise.
(bt_foreach_proc): Likewise.
(struct binding_entry_s): New datatype.
(SCOPE_DEFAULT_HT_SIZE): New macro.
(CLASS_SCOPE_HT_SIZE): Likewise.
(NAMESPACE_ORDINARY_HT_SIZE): Likewise.
(NAMESPACE_STD_HT_SIZE): Likewise.
(GLOBAL_SCOPE_HT_SIZE): Likewise.
(binding_table_new): Declare.
(binding_table_free): Likewise.
(binding_table_insert): Likewise.
(binding_table_find_anon_type): Likewise.
(binding_table_reverse_maybe_remap): Likewise.
(binding_table_remove_anonymous_types): Likewise.
(binding_table_foreach): Likewise.
(binding_table_find): Likewise.
(cxx_remember_type_decls): Likewise.
* pt.c (bt_instantiate_type_proc): New function.
(do_type_instantiation): Use it.
* search.c (lookup_field_r): Use binding_table_find.
2003-05-18 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
* semantics.c (perform_deferred_access_checks): Don't discard
checked access.
2003-05-17 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
* error.c (cp_error_at, cp_warning_at, cp_pedwarn_at): Eliminate
libiberty VA_ macros, always use stdarg.
* rtti.c (create_pseudo_type_info): Likewise.
* tree.c (build_min_nt, build_min): Likewise.
2003-05-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
* ptree.c (cxx_print_type, cxx_print_xnode): Use string
concatentation on HOST_WIDE_INT_PRINT_* format specifier to
collapse multiple function calls into one.
* tree.c (debug_binfo): Likewise.
2003-05-15 Jason Merrill <jason@redhat.com>
PR c++/5388
* call.c (conditional_conversion): Don't consider implicit
conversions if T2 is a base of T1.
* cp-tree.h (DERIVED_FROM_P, UNIQUELY_DERIVED_FROM_P): Make boolean.
(ACCESSIBLY_UNIQUELY_DERIVED_P, PUBLICLY_UNIQUELY_DERIVED_P): Likewise.
* parser.c (cp_parser_primary_expression): Convert a static data
member from reference.
2003-05-15 Mark Mitchell <mark@codesourcery.com>
* call.c (build_op_delete_call): Avoid creating unnecessary types.
* class.c (instantiate_type): Remove tests for tf_no_attributes.
* cp-tree.h (tsubst_flags_t): Remove tf_no_attributes.
(COMPARE_NO_ATTRIBUTES): Remove.
* typeck.c (comptypes): Do not check COMPARE_NO_ATTRIBUTES.
PR c++/8385
* semantics.c (finish_typeof): Refine type-dependency check.
2003-05-13 Jason Merrill <jason@redhat.com>
* typeck.c (build_modify_expr): Don't always stabilize the lhs and
rhs. Do stabilize the lhs of a MODIFY_EXPR used on the lhs.
2003-05-11 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
* method.c (synthesize_method): Call push/pop_deferring_access_checks.
2003-05-11 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
PR c++/10230, c++/10481
* semantics.c (finish_non_static_data_member): Handle when the
non-static member is not from a base of the current class type.
2003-05-11 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
PR c++/10552
* pt.c (tsubst_copy): Handle TEMPLATE_DECL that is a member class
template and has dependent context.
2003-05-10 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
* pt.c (instantiate_decl): Call push/pop_deferring_access_checks.
2003-05-10 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
PR c++/9252
* cp-tree.h (saved_scope): Remove check_access field.
(tsubst_flags_t): Remove tf_parsing.
* decl.c (maybe_push_to_top_level): Don't initialize
scope_chain->check_access.
(make_typename_type, make_unbound_class_template): Don't use
tf_parsing.
(register_dtor_fn): Use push/pop_deferring_access_checks
instead of scope_chain->check_access.
* method.c (use_thunk): Likewise.
* parser.c (cp_parser_explicit_instantiation
(cp_parser_constructor_declarator_p): Don't call
push/pop_deferring_access_checks here.
(cp_parser_template_argument, cp_parser_class_name): Don't use
tf_parsing.
(yyparse): Check flag_access_control.
* pt.c (instantiate_class_template): Call
push/pop_deferring_access_checks.
* semantics.c (push_deferring_access_checks): Propagate
dk_no_check.
(perform_or_defer_access_check): Make sure basetype_path is
a type before comparison.
* call.c (build_op_delete_call, build_over_call): Use
perform_or_defer_access_check.
* class.c (alter_access): Likewise.
* init.c (build_offset_ref): Likewise.
* lex.c (do_identifier): Likewise.
* method.c (hack_identifier): Likewise.
* search.c (lookup_member): Likewise.
* semantics.c (finish_non_static_data_member): Likewise.
(simplify_aggr_init_exprs_r): Use push/pop_deferring_access_checks
instead of flag_access_control.
2003-05-10 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
PR c++/9554
* parser.c (cp_parser_class_name): Remove check_access parameter.
All caller adjusted. Update declaration.
(cp_parser_lookup_name): Likewise.
* semantics.c (push_deferring_access_checks): Change parameter type
to enum deferring_kind. All caller adjusted.
(resume_deferring_access_checks): Adjust to use new enum.
(stop_deferring_access_checks): Likewise.
(perform_or_defer_access_check): Likewise.
* cp-tree.h (deferring_kind): New enum.
(deferred_access): Adjust field type.
(push_deferring_access_checks): Update declaration.
2003-05-09 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
PR c++/10555, c++/10576
* pt.c (lookup_template_class): Handle class template with
multiple levels of parameters when one of the levels contain
errors.
2003-05-08 Jason Merrill <jason@redhat.com>
* init.c (build_new_1): Don't reuse a TARGET_EXPR in an
expression. Undo some of the recent reorg.
2003-05-07 Richard Henderson <rth@redhat.com>
PR c++/10570
* cfns.gperf: Comment out POSIX thread cancellation points,
plus abort and raise.
* cfns.h: Regenerate.
2003-05-07 Jason Merrill <jason@redhat.com>
* call.c (build_conditional_expr): Don't assume that the folded
expression has result_type.
2003-05-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
* typeck.c (build_unary_op): Deal with const qualifier in
invalid pointer-to-member earlier.
2003-05-05 Jason Merrill <jason@redhat.com>
PR c++/9537
* call.c (conditional_conversion): Build an RVALUE_CONV if
we're just changing the cv-quals.
(build_conditional_expr): Don't call convert to change
cv-quals.
2003-05-05 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
PR c++/10496
* typeck.c (build_unary_op): Don't output const qualifier when
output invalid pointer-to-member diagnostics.
2003-05-05 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
* decl.c: Fix typos.
2003-05-05 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
PR c++/4494
* decl.c (start_function): Use same_type_p to check return type
of main.
2003-05-03 Zack Weinberg <zack@codesourcery.com>
PR c/10604
* cp/typeck.c (build_x_compound_expr): No need to check
extra_warnings as well as warn_unused_value.
2003-05-03 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
PR c++/9364, c++/10553, c++/10586
* decl.c (make_typename_type): Don't crash on illegal code.
2003-05-03 Nathan Sidwell <nathan@codesourcery.com>
* class.c (finish_struct): Use location_t and input_location
directly.
* decl.c (make_label_decl): Likewise.
(use_label): Likewise.
* decl2.c (warn_if_unknown_interface): Likewise.
(start_static_initialization_or_destruction): Likewise.
(generate_ctor_or_dtor_function): Likewise.
(finish_file): Likewise.
* error.c (print_instantiation_full_context): Likewise.
* init.c (create_temporary_var): Likewise.
* method.c (synthesize_method): Likewise.
* parser.c (cp_token): Likewise.
(cp_lexer_set_source_position_from_token): Likewise.
(cp_lexer_get_preprocessor_token): Likewise.
(cp_parser_statement): Likewise.
* pt.c (tsubst_friend_function): Likewise.
(instantiate_class_template): Likewise.
(tsubst_decl): Likewise.
(tsubst): Likewise.
(instantiate_decl): Likewise.
* semantics.c (begin_class_definition): Likewise.
(expand_body): Likewise.
2003-05-01 Nathan Sidwell <nathan@codesourcery.com>
* class.c (finish_struct): Rename lineno to input_line.
* decl.c (push_binding_level, pop_binding_level,
suspend_binding_level, resume_binding_level, make_label_decl,
use_label, start_function): Likewise.
* decl2.c (warn_if_unknown_interface,
start_static_initialization_or_destruction,
generate_ctor_or_dtor_function, finish_file): Likewise.
* error.c (cp_line_of, print_instantiation_full_context,
print_instantiation_context): Likewise.
* except.c (check_handlers_1, check_handlers): Likewise.
* init.c (create_temporary_var): Likewise.
* method.c (use_thunk, synthesize_method): Likewise.
* parser.c (cp_lexer_set_source_position_from_token,
cp_lexer_get_preprocessor_token): Likewise.
* pt.c (push_tinst_level, pop_tinst_level,
tsubst_friend_function, instantiate_class_template, tsubst_decl,
tsubst, tsubst_expr, instantiate_decl): Likewise.
* semantics.c (genrtl_try_block, finish_label_stmt,
begin_class_definition, expand_body,
genrtl_finish_function): Likewise.
* tree.c (build_min_nt, build_min): Likewise.
2003-05-01 Mark Mitchell <mark@codesourcery.com>
* decl2.c (comdat_linkage): Don't externalize explicit
instantiations.
2003-05-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
PR c++/10554
* decl2.c (do_class_using_decl): Check if operand 0 of SCOPE_REF
is not NULL.
2003-05-01 Steven Bosscher <steven@gcc.gnu.org>
* cp-tree.h (struct lang_id2): Remove. Move fields from here...
(struct lang_identifier): ... to here.
(LANG_ID_FIELD): Remove.
(SET_LANG_ID): Remove.
(IDENTIFIER_LABEL_VALUE): Adjust for new lang_identifier.
(SET_IDENTIFIER_LABEL_VALUE): Likewise.
(IDENTIFIER_IMPLICIT_DECL): Likewise.
(SET_IDENTIFIERL_IMPLICIT_DECL): Likewise.
(IDENTIFIER_ERROR_LOCUS): Likewise.
(SET_IDENTIFIER_ERROR_LOCUS): Likewise.
2003-05-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
PR c++/8772
* pt.c (convert_template_argument): Correct diagnostic.
2003-04-30 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
PR c++/9432, c++/9528
* decl2.c (validate_nonmember_using_decl): Handle SCOPE_REF.
2003-04-30 Garbiel Dos Reis <gcc@integrable-solutions.net>
* decl.c (check_previous_goto_1): Adjust prototype.
(check_previous_goto): Adjust use.
(check_switch_goto): Likewise.
(use_label): Adjust.
(check_previous_goto_1): Don't use pedwarn_with_file_and_line.
(struct named_label_use_list): Use location_t datatype.
2003-04-29 Mark Mitchell <mark@codesourcery.com>
PR c++/10551
* pt.c (mark_decl_instantiated): Defer all explicit instantiations
that have not yet been written out.
2003-04-29 Mark Mitchell <mark@codesourcery.com>
PR c++/10549
* class.c (layout_class_type): Mark overlong bitfields as having
the maximum size permitted by their type, after layout.
PR c++/10527
* error.c (dump_expr): Correctly handling of NEW_EXPR.4
2003-04-29 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
* call.c (build_operator_new_call): Fix typo.
* lang-options.h: Likewise.
2003-04-29 Mark Mitchell <mark@codesourcery.com>
PR c++/10515
* cp-tree.h (lookup_field_1): Declare it.
* search.c (lookup_field_1): Make it public.
* decl.c (reshape_init): Handle designated initializers.
* decl.c (maybe_commonize_var): Further tweak support for systems
without weak symbols.
2003-04-27 Mark Mitchell <mark@codesourcery.com>
* decl.c (maybe_commonize_var): Fix thinko in last patch.
2003-04-27 Mark Mitchell <mark@codesourcery.com>
PR c++/10506
* method.c (use_thunk): Decrement immediate_size_expand.
PR c++/10503
* cp-tree.h (DECL_VAR_MARKED_P): New macro.
(DECL_MAYBE_TEMPLATE): Remove.
* class.c (fixed_type_or_null): Avoid infinite recursion.
* decl.c (maybe_commonize_var): Make the code match the comments.
* pt.c (instantiate_decl): Move call to import_export_decl.
2003-04-26 Mark Mitchell <mark@codesourcery.com>
* decl2.c (finish_file): Fix merge botch.
2003-04-25 Mark Mitchell <mark@codesourcery.com>
* decl2.c (finish_file): Don't call import_export_decl for
functions that are not defined.
(handle_class_head): Robustify.
* pt.c (instantiate_decl): Do not call cp_finish_decl for
variables that are not defined.
2003-04-24 Sylvain Pion <Sylvain.Pion@mpi-sb.mpg.de>
* call.c (print_z_candidates): Fix off by one error.
2003-04-24 Nathan Sidwell <nathan@codesourcery.com>
PR c++/10337
* call.c (joust): Don't warn about conversion ops that are exact
or cv-conversions. Rearrange to avoid multiple type comparisons.
2003-04-23 Mark Mitchell <mark@codesourcery.com>
PR c++/10471
* call.c (build_cxx_call): Robustify.
2003-04-23 Neil Booth <neil@daikokuya.co.uk>
* Make-lang.in (lex.o): Remove mbchar.h.
* lex.c (MULTIBYTE_CHARS): Lose.
* parser.c (cp_lexer_get_preprocessor_token): CPP_OTHER handled
in c-lex.c.
2003-04-23 Mark Mitchell <mark@codesourcery.com>
PR c++/9847
* cp-tree.h (duplicate_tag_error): Remove.
* class.c (duplicate_tag_error): Remove.
* semantics.c (begin_class_definition): Return immediately for a
duplicate class definition.
PR c++/10451
* decl.c (grokdeclarator): Correct logic for "mutable" errors.
2003-04-22 Mark Mitchell <mark@codesourcery.com>
PR c++/10446
* search.c (lookup_fnfields_1): Handle empty slots in the method
vector.
PR c++/10428
* decl.c (check_elaborated_type_specifier): New function, split
out from ...
(xref_tag): ... here. Use the new function in more places.
* rtti.c (throw_bad_typeid): Use build_cxx_call.
2003-04-21 Mark Mitchell <mark@codesourcery.com>
* call.c (build_over_call): Use build_cxx_call.
(build_cxx_call): New method, split out of build_over_call.
* cp-tree.h (language_function): Add can_throw.
(build_cxx_call): Declare it.
* decl.c (finish_function): If a function does not contain any
calls to functions that can throw an exception, indicate that
fact.
* decl2.c (mark_used): Do not defer the instantiation of
functions, if the current function does not throw.
* optimize.c (maybe_clone_body): Copy TREE_NOTHROW to the clones.
* pt.c (instantiate_decl): Make sure import_export_decl is called
before emitting things.
* rtti.c (throw_bad_cast): Use build_cxx_call.
(build_dynamic_cast_1): Likewise.
* typeck.c (build_function_call): Likewise.
2003-04-21 Nathan Sidwell <nathan@codesourcery.com>
PR c++/9881
* typeck.c (build_unary_op): Fold all COMPONENT_REF addr
expressions. Reverts my 2002-08-08 patch.
* typeck.c (comp_ptr_ttypes_real): Swap final && operands for
cheaper early exit.
2003-04-20 Nathan Sidwell <nathan@codesourcery.com>
* cp/decl2.c (start_static_storage_duration_function): Take count
arg, don't check if it wraps round.
(generate_ctor_or_dtor_function): Add locus arg, use it.
(generate_ctor_and_dtor_functions_for_priority): Data arg is a
locus.
(finish_file): Set line numbers to past EOF for synthesized
functions.
2003-04-20 Nathan Sidwell <nathan@codesourcery.com>
PR c++/10405
* search.c (lookup_field_1): Final scan goes backwards for
types, forwards for non-types.
2003-04-17 Roger Sayle <roger@eyesopen.com>
PR c/10375
* decl.c (duplicate_decls): Preserve "const", "noreturn" and
"nothrow" function attributes.
2003-04-17 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
PR c++/10347
* pt.c (type_dependent_expression_p): Handle array new.
2003-04-15 Mark Mitchell <mark@codesourcery.com>
PR c++/10381
* parser.c (cp_parser_primary_expression): Reorganize logic for
dealing with name lookup failures.
2003-04-15 Jason Merrill <jason@redhat.com>
* decl2.c (mark_used): Don't instantiate anything if
skip_evaluation.
2003-04-14 Ziemowit Laski <zlaski@apple.com>
* tree.c (build_cplus_array_type_1): Do not call
uses_template_parms() on a NULL index_type.
2003-04-13 Roger Sayle <roger@eyesopen.com>
* decl.c (duplicate_decls): Preserve pure and malloc attributes.
2003-04-12 Mark Mitchell <mark@codesourcery.com>
PR c++/10300
* init.c (build_new_1): Reorganize.
2003-04-12 Zack Weinberg <zack@codesourcery.com>
* class.c (initialize_array)
* decl.c (reshape_init)
* decl2.c (build_expr_from_tree)
* init.c (build_zero_init)
* pt.c (tsubst_copy, tsubst_copy_and_build)
* rtti.c (tinfo_base_init, generic_initializer, ptr_initializer)
(ptm_initializer, class_initializer, get_pseudo_ti_init)
* semantics.c (finish_compound_literal)
* typeck.c (build_ptrmemfunc1)
* typeck2.c (store_init_value, process_init_constructor)
(build_functional_cast): Use build_constructor.
2003-04-12 Zack Weinberg <zack@codesourcery.com>
* call.c (print_z_candidates): Use gcc_gettext_width, not
strlen, to determine how much padding to use.
2003-04-10 Zack Weinberg <zack@codesourcery.com>
* decl.c: Update all calls to shadow_warning.
2003-04-10 Mark Mitchell <mark@codesourcery.com>
* class.c (layout_class_type): Correct handling for overlong
bit-fields whose width is the same as an integer type.
2003-04-06 Zack Weinberg <zack@codesourcery.com>
* cp-tree.def: Make fourth element for all 'c' and 'x' nodes zero.
* cp-lang.c (cp_tree_size): New function.
(LANG_HOOKS_TREE_SIZE): Override.
* cp-tree.h (SOURCE_LOCUS, SRCLOC_FILE, SRCLOC_LINE, struct
tree_srcloc, TS_CP_COMMON, TS_CP_SRCLOC): Kill.
(union lang_tree_node): Remove common and srcloc members.
(build_srcloc_here): Don't prototype.
* decl.c (cp_tree_node_structure): Kill SRCLOC case.
* pt.c (pending_templates): Correct comment.
* tree.c (build_srcloc, build_srcloc_here): Kill.
2003-04-06 Zack Weinberg <zack@codesourcery.com>
* call.c: Include intl.h.
(print_z_candidate): Always use inform; get rid of errfn
argument. Reorganize so that all the strings get picked up
by xgettext. Note obligation of caller to pass first argument
through gettext.
(print_z_candidates): Update to match. Indent second and
successive candidates by strlen() of translated message.
(joust): Restructure ambiguous-conversion pedwarn so that
translators see a complete sentence. Update calls to
print_z_candidate.
* Make-lang.in (cp/call.o): Update dependencies.
2003-04-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
* decl.c (set_current_binding_level): Delete, revert last change.
(current_binding_level): Modify to allow it as as lvalue.
2003-04-04 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
* name-lookup.c (find_binding): Pass appropriate pointer type to
POP_TIMEVAR_AND_RETURN.
2003-04-03 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
* Make-lang.in (cp-warn): Add $(STRICT_WARN).
* cp-tree.h: Don't insist on having GNUC.
2003-04-03 Jason Merrill <jason@redhat.com>
* cvt.c (ocp_convert): Only abort if we try to convert an object
of TREE_ADDRESSABLE type.
* class.c (build_vtable): Set DECL_ALIGN here.
(get_vtable_decl): Not here.
(layout_vtable_decl): Or here.
(create_vtable_ptr): Or here.
(layout_class_type): Or here.
(check_bitfield_decl): Don't mess with field alignment.
2003-04-03 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
* operators.def (DEF_SIMPLE_OPERATOR, DEF_ASSN_OPERATOR,
DEF_ASSN_OPERATOR): Delete spurious semi-colon.
* rtti.c (dfs_class_hint_mark): Likewise.
* decl.c (push_local_name, push_class_level_binding,
maybe_inject_for_scope_var): Don't use POP_TIMEVAR_AND_RETURN in
functions returning void.
* decl2.c (add_using_namespace): Likewise.
* decl.c (print_binding_level, print_other_binding_stack,
print_binding_stack): Cast argument of %p specifier to void*.
* ptree.c (cxx_print_decl): Likewise.
* cp-tree.h (VAR_OR_FUNCTION_DECL_CHECK,
VAR_FUNCTION_OR_PARM_DECL_CHECK,
VAR_TEMPL_TYPE_OR_FUNCTION_DECL_CHECK, RECORD_OR_UNION_TYPE_CHECK,
BOUND_TEMPLATE_TEMPLATE_PARM_TYPE_CHECK, LANG_TYPE_CLASS_CHECK,
LANG_TYPE_PTRMEM_CHECK, LANG_DECL_U2_CHECK): Add __extension__.
* decl.c (set_current_binding_level): New macro. Use throughout
when setting the current binding level.
* cp-tree.h (cp_lvalue_kind, base_access): Delete trailing comma
in enum.
* method.c (mangling_flags): Likewise.
* cp-tree.h (lang_type_header): Add __extension__ and use
CHAR_BITFIELD for members.
2003-04-02 Geoffrey Keating <geoffk@apple.com>
PR other/9274
* mangle.c: Include gt-cp-mangle.h.
(subst_identifiers): Mark with GTY.
* config-lang.in (gtfiles): Add cp/mangle.c.
* Make-lang.in: (gt-cp-mangle.h): New rule.
(cp/mangle.o): Depends on gt-cp-mangle.h.
2003-04-01 Andrew Pinski <pinskia@physics.uc.edu>
* config-lang.in (gtfiles): Add \$(srcdir)/cp/name-lookup.c
after \$(srcdir)/cp/name-lookup.h.
* name-lookup.c: (cxx_binding_make): Use ggc_alloc_clearedinstead
of ggc_alloc. Include gt-cp-name-lookup.h at the end of the file.
* Make-lang.in: (gt-cp-name-lookup.h): Is generated by gengtype.
(cp/name-lookup.o): Depends on gt-cp-name-lookup.h.
2003-03-31 Jason Merrill <jason@redhat.com>
PR java/10145
* class.c (check_field_decl): Don't set DECL_ALIGN.
2003-03-30 Mark Mitchell <mark@codesourcery.com>
PR c++/7647
* decl.c (grokdeclarator): Tidy, slightly.
* search.c (lookup_field_1): Add want_type parameter.
(lookup_field_r): Adjust call to lookup_field_1.
2003-03-30 Gabriel Dos Reis <gdr@integrable-solutions.net>
* Make-lang.in (cp/name-lookup.o): Add more dependencies.
2003-03-30 Gabriel Dos Reis <gdr@integrable-solutions.net>
* cp-tree.h (binding_for_name: Move to name-lookup.h Adjust
prototype.
(cxx_scope_find_binding_for_name): Likewise.
* decl.c (find_binding: Move to name-lookup.c.
(binding_for_name): Likewise.
(cxx_scope_find_binding_for_name): Likewise.
(BINDING_LEVEL): Remove.
(push_binding): Tidy.
(push_class_binding): Likewise.
(pop_binding): Likewise.
(poplevel): Likewise.
(poplevel_class): Likewise.
(set_identifier_type_value_with_scope): Likewise.
(push_overloaded_decl): Likewise.
(lookup_tag): Likewise.
(unqualified_namespace_lookup): Likewise.
(lookup_name_current_level): Likewise.
(maybe_inject_for_scope_var): Likewise.
(namespace_binding): Move to name-lookup.c.
(set_namespace_binding): Likewise.
* decl2.c (lookup_using_namespace): Tidy.
(qualified_lookup_using_namespace): Likewise.
(do_toplevel_using_decl): Likewise.
* name-lookup.c: Include "timevar.h"
* name-lookup.h (cxx_scope): Declare.
(struct cxx_binding): Lose member "has_level". Adjust "scope"
member declaration.
(BINDING_SCOPE): Adjust definition.
(BINDING_HAS_LEVEL_P): Remove.
2003-03-30 Gabriel Dos Reis <gdr@integrable-solutions.net>
* name-lookup.c: New file.
* name-lookup.h: Likewise..
* decl.c (push_binding): Adjust use cxx_binding_make.
(free_bindings): Move to name-lookup.c
(pop_binding): Use cxx_binding_free.
(binding_for_name): Tidy.
* cp-tree.h: Include "name-lookup.h"
(cxx_binding_make): Move to name-lookup.h
(cxx_binding_clear): Likewise.
(struct cxx_binding): Likewise.
(LOCAL_BINDING_P): Likewise.
(INHERITED_VALUE_BINDING_P): Likewise.
(BINDING_SCOPE): Likewise.
(BINDING_HAS_LEVEL_P): Likewise.
(BINDING_VALUE): Likewise.
(BINDING_TYPE): Likewise.
* config-lang.in (gtfiles): Add cp/name-lookup.h
* Make-lang.in (cp/name-lookup.o): New rule.
(CXX_OBJS): Add cp/name-lookup.o
(CXX_TREE_H): Add cp/name-lookup.h
2003-03-28 Jason Merrill <jason@redhat.com>
PR c++/10245
* cvt.c (force_rvalue): New fn.
* call.c (build_conditional_expr): Use it.
* cp-tree.h: Declare it.
2003-03-28 Mike Stump <mrs@apple.com>
* error.c (dump_expr): Add 0x to printed hex numbers to make
output match source code better.
2003-03-28 Mark Mitchell <mark@codesourcery.com>
PR c++/10218
* decl.c (grokfndecl): Return NULL_TREE for bogus out-of-class
definitions.
* decl2.c (generate_ctor_or_dtor_function): Tolerate a
non-existant ssdf_decls array.
(finish_file): Call generator_ctor_or_dtor_function when there are
static constructors or destructors and no other static
initializations.
2003-03-28 Nathan Sidwell <nathan@codesourcery.com>
PR c++/10047
* decl2.c (finish_file): Don't warn about explicitly instantiated
inline decls.
2003-03-27 Nathan Sidwell <nathan@codesourcery.com>
PR c++/10224
* pt.c (lookup_template_class): Only check instantiated args if
they do not contain template parameters.
2003-03-27 Nathan Sidwell <nathan@codesourcery.com>
PR c++/10158
* parser.c (cp_parser_function_definition): Set
DECL_INITIALIZED_IN_CLASS for members.
* pt.c (instantiate_decl): Only reduce the template args for
friends that are not defined in class.
2003-03-25 Jason Merrill <jason@redhat.com>
* call.c (print_z_candidate): Change name of first arg to msgid.
(joust): Add comment for translators.
2003-03-24 Nathan Sidwell <nathan@codesourcery.com>
PR c++/9898, PR c++/383, DR 322
* pt.c (maybe_adjust_types_for_deduction) <DEDUCE_CONV>: Look
through reference types on both PARM and ARG.
2003-03-24 Nathan Sidwell <nathan@codesourcery.com>
PR c++/10119
* error.c (dump_expr) <BASELINK>: Use dump_expr.
* pt.c (maybe_fold_nontype_args): New function.
(tsubst_copy) <SCOPE_REF>: Subst any template_id args.
<TEMPLATE_ID_EXPR>: Break out folding code, call it.
(tsubst_copy_and_build) <TEMPLATE_ID_EXPR>: Call
maybe_fold_nontype_args.
2003-03-24 Nathan Sidwell <nathan@codesourcery.com>
PR c++/10026
* decl2.c (arg_assoc_type) <ERROR_MARK>: Don't die.
2003-03-23 Mark Mitchell <mark@codesourcery.com>
PR c++/7086
* typeck.c (cxx_mark_addressable): Adjust call to
gen_mem_addressof or put_var_into_stack.
2003-03-22 Nathan Sidwell <nathan@codesourcery.com>
PR c++/9978, c++/9708
* cp-tree.h (instantiate_template): Add tsubst_flags parameter.
* call.c (add_template_candidate_real): Adjust
instantiate_template call.
* class.c (resolve_address_of_overloaded_function): Likewise.
* decl.c (build_enumerator): Set TREE_CONSTANT.
* pt.c (check_instantiated_args): New.
(push_inline_template_parms_recursive): Set TREE_CONSTANT,
TREE_READONLY.
(build_template_parm_index): Copy TREE_CONSTANT, TREE_READONLY.
(reduce_template_parm_level): Likewise.
(process_template_parm): Likewise.
(check_explicit_specialization): Adjust instantiate_template call.
(convert_template_argument): Don't check non-type argument here.
(lookup_template_class): Check them here.
(tsubst_friend_function): Adjust instantiate_template call.
(instantiate_template): Add tsubst_flags parameter, use it. Check
instantiated args.
2003-03-21 Zack Weinberg <zack@codesourcery.com>
* decl.c: Update calls to shadow_warning.
2003-03-21 Nathan Sidwell <nathan@codesourcery.com>
PR c++/9898
* error.c (dump_decl) [CONST_DECL]: Print '<enumerator>'.
(dump_expr) [CONSTRUCTOR]: Print default ctor as a function call.
2003-03-20 Mark Mitchell <mark@codesourcery.com>
* cp/decl2.c (arg_assoc_class): Correct check for namespace-scope
friends.
* cp/pt.c (instantiate_class_template): Fix formatting.
2003-03-14 Matt Austern <austern@apple.com>
* cp-tree.h (unemitted_tinfo_decls): Declaration of a new varray.
(unemitted_tinfo_decl_p): Remove.
(emit_tinfo_decl): Change declaration to remove unused parameter.
* decl2.c (finish_file): Change tinfo emission to loop through
unemitted_tinfo_decls array instead of looping through all decls.
* rtti.c (unemitted_tinfo_decl_p): Declare as static, remove
unused second parameter.
(init_rtti_processing): initialize unemitted_tinfo_decls varray.
(get_tinfo_decls): push new tinfo decl on unemitted_tinfo_decls.
(emit_tinfo_decl): remove unused second parameter, add assertion
that decl hasn't already been emitted.
2003-03-19 Nathanael Nerode <neroden@gcc.gnu.org>
* dump.c (cp_dump_tree), cp-tree.h (cp_dump_tree): Change return
type from 'int' to 'bool'. Replace 0 and 1 with true and false in
return statements.
2003-03-19 Jason Merrill <jason@redhat.com>
PR c++/8316, c++/9315, c++/10136
* call.c (print_z_candidate): Split out from...
(print_z_candidiates): ...here.
(joust): Use it.
2003-03-17 Roger Sayle <roger@eyesopen.com>
PR c++/10031
* decl.c (duplicate_decls): Use the new type when prototyping
anticipated decls, even when the types match. This defines the
exception list for the built-in function.
2003-03-17 Jason Merrill <jason@redhat.com>
PR c++/10091
* typeck.c (build_class_member_access_expr): Compare
TYPE_MAIN_VARIANTs.
2003-03-17 Mark Mitchell <mark@codesourcery.com>
PR c++/9639
* parser.c (cp_parser_declarator_id): Clear parser->scope.
2003-03-16 Jason Merrill <jason@redhat.com>
PR c++/9993
* decl.c (finish_function): Only allow the NRVO to use variables
declared at function scope.
2003-03-17 Andreas Jaeger <aj@suse.de>
* Make-lang.in (cp/TAGS): Remove.
2003-03-16 Nathan Sidwell <nathan@codesourcery.com>
PR c++/9629
* cp-tree.h (struct language_function): Add in_base_initializer.
(in_base_initializer): define it.
(expand_member_init): Remove INIT param.
* init.c (expand_member_init): Remove INIT param, return the member.
(emit_mem_initializers): Set in_base_initializer.
* class.c (build_base_path): Check in_base_initializer.
* parser.c (cp_parser_mem_initializer): Set in_base_initializer.
* pt.c (tsubst_initializer_list): Likewise.
2003-03-16 Gabriel Dos Reis <gdr@integrable-solutions.net>
* decl.c (binding_for_name): Fix initialization thinko.
2003-03-15 Gabriel Dos Reis <gdr@integrable-solutions.net>
Compile-time improvement: 2/n.
* cp-tree.h (struct cxx_binding): New datatype;
(struct lang_identifier): Use it.
(LOCAL_BINDING_P): Adjust definition.
(INHERITED_VALUE_BINDING_P): Likewise.
(BINDING_SCOPE): Likewise.
(BINDING_HAS_LEVEL_P): Likewise.
(BINDING_VALUE): Likewise.
(BINDING_TYPE): Likewise.
(IDENTIFIER_VALUE): Likewise.
(struct tree_binding): Remove.
(TS_CP_BINDING): Likewise.
((union lang_tree_node): Remove field "binding".
(cxx_binding_clear): New macro.
(binding_for_name): Adjust return type.
(qualified_lookup_using_namespace): Adjust prototype.
(lookup_using_namespace): Adjust prototype.
(cxx_scope_find_binding_for_name): Declare.
* cp-tree.def: Remove CPLUS_BINDING definition.
* decl.c (push_binding): Adjust local variable type.
(add_binding): Likewise.
(push_class_binding): Likewise.
(pop_binding): Likewise.
(poplevel): Likewise.
(poplevel_class): Likewise.
(free_bindings): Adjust type.
(find_binding): Adjust return type, add a third parameter. Remove
non-useful assertion now that we use static typing.
(cxx_scope_find_binding_for_name): New function.
(binding_for_name): Use it. Adjust local variable type. Simplify.
(namespace_binding): Simplify.
(set_namespace_binding): Likewise.
(set_identifier_type_value_with_scope): Adjust local variable type.
(lookup_tag): Don't type-abuse of local variable 'old'.
(lookup_namespace_name): Likewise. Allocate binding on stack.
(select_decl): Adjust prototype.
(unqualified_namespace_lookup): Allocate binding on stack.
Don't type-abuse of local variable 'val'.
(lookup_name_real): Likewise.
(maybe_inject_for_scope_var): Adjust local variable type.
(cp_tree_node_structure): Remove CPLUS_BINDING case label.
(namespace_binding): Adjust logic, simplify.
(BINDING_LEVEL): Adjust definition.
(push_class_level_binding): Adjust local variable type.
(struct cxx_saved_binding): Adjust field 'binding' type.
* decl2.c (ambiguous_decl): Adjust prototype.
(lookup_using_namespace): Adjust local variable type.
(qualified_lookup_using_namespace): Catch type error and correct
ensueing logic error.
(do_nonmember_using_decl): Adjust local variable type. Allocate
temporary cxx_binding on stack.
(do_toplevel_using_decl): Adjust local variable type.
* ptree.c (cxx_print_cxx_binding): New function.
(cxx_print_identifier): Use it.
(cxx_print_xnode): Delete CPLUS_BINDING case label.
2003-03-15 Roger Sayle <roger@eyesopen.com>
* tree.c (count_functions): Fix whitespace.
2003-03-15 Neil Booth <neil@daikokuya.co.uk>
* Make-lang.in: Update.
2003-03-15 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
PR c++/6440
* pt.c (maybe_process_partial_specialization): Handle
member class template when enclosing class template is
explicit specialized.
(most_general_template): Stop looking when DECL is already
specialized.
2003-03-13 Jason Merrill <jason@redhat.com>
PR c++/9420
* search.c (lookup_conversions): Call complete_type here.
* call.c (implicit_conversion): Not here.
2003-03-13 Mark Mitchell <mark@codesourcery.com>
* decl2.c (do_nonmember_using_decl): Correct handling of
simultaneous type/non-type bindings.
* call.c (initialize_reference): Remove bogus assertion.
* decl.c (build_ptrmemfunc_type): Revert change of 2003-03-09.
2003-03-12 Andrew Lewycky <andrew@mxc.ca>
PR c++/7050
* expr.c (cxx_expand_expr): Return const0_rtx for throw
expressions.
2003-03-11 Mark Mitchell <mark@codesourcery.com>
PR c++/9474
* decl2.c (do_nonmember_using_decl): Do not call duplicate decls
to merge old and new declarations.
2003-03-12 Alexandre Oliva <aoliva@redhat.com>
* g++.1: Remove.
* Make-lang.in (c++.generated-manpages): Build cp/g++.1.
(cp/g++.1): Build it from scratch in the build tree.
(c++.install-man): Depend on it. Install it from the build tree.
(c++.mostlyclean): Clean it.
2003-03-11 Mark Mitchell <mark@codesourcery.com>
PR c++/9474
* decl2.c (do_nonmember_using_decl): Do not call duplicate decls
to merge old and new declarations.
PR c++/9924
* decl2.c (do_nonmember_using_decl): Ignore anticipated builtins.
2003-03-11 Jason Merrill <jason@redhat.com>
PR c++/9820
* search.c (lookup_member): Fix handling of functions in a class
being defined.
2003-03-11 Mark Mitchell <mark@codesourcery.com>
PR c++/8700
* call.c (convert_class_to_reference): Adjust usage of
splice_viable.
(any_viable): Remove.
(splice_viable): Combine with any_viable.
(print_z_candidates): Avoid printing duplicates.
(build_user_type_conversion_1): Adjust usage of splice_viable.
(build_new_function_call): Likewise.
(build_operator_new_call): Likewise.
(build_object_call): Likewise.
(build_conditional_expr): Likewise.
(build_new_op): Likewise.
(build_new_method_call): Likewise.
(joust): Remove spurious comment.
* cp-tree.h (DECL_FRIENDLIST): Correct documentation.
* decl2.c (arg_assoc_class): Simplify.
* friend.c (add_friend): Likewise.
2003-03-11 Jason Merrill <jason@redhat.com>
PR c++/8660
* decl2.c (check_classfn): A member template only matches a
member template.
2003-03-11 Neil Booth <neil@daikokuya.co.uk>
* Make-lang.in (CXX_C_OBJS): Update.
* lang-specs.h: Don't define __GNUG__ here.
2003-03-10 Mark Mitchell <mark@codesourcery.com>
* call.c (perform_overload_resolution): New function.
(build_new_function_call): Use it.
(build_operator_new_call): Likewise.
(add_candidates): Add explicit_targs and template_only parameters.
(build_new_op): Adjust accordingly.
* cp-tree.h (build_operator_new_call): New function.
(build_function_call_real): Remove.
(build_function_call_maybe): Likewise.
* init.c (build_new_1): Use build_operator_new_call.
* typeck.c (build_function_call_real): Rename to ...
(build_function_call): ... this.
2003-03-10 Devang Patel <dpatel@apple.com>
PR c++/9394
* g++spec.c (lang_specific_driver): Use DEFAULT_WORD_SWTCH_TAKES_ARG.
2003-03-10 Jason Merrill <jason@redhat.com>
PR c++/9798
* decl.c (push_using_directive): Push before recursing.
PR c++/9868, c++/9524
* call.c (resolve_scoped_fn_name): Handle the case of a function
pointer member.
* decl2.c (build_offset_ref_call_from_tree): Only mess with 'this'
argument in the pointer-to-member case.
2003-03-09 Mark Mitchell <mark@codesourcery.com>
PR c++/9373
* cp-lang.c (cxx_get_alias_set): Use alias set zero for
pointers to member functions.
PR c++/8534
* decl.c (build_ptrmemfunc_type): Do not allow default arguments
in pointer-to-member-function types.
2003-03-10 Gabriel Dos Reis <gdr@integrable-solutions.net>
* expr.c (cplus_expand_constant): Use C90 prototype style.
(cxx_expand_expr): Likewise.
2003-03-09 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
PR c++/9970
* decl.c (duplicate_decls): Only copy DECL_THUNKS for virtual
functions.
2003-03-08 Geoffrey Keating <geoffk@apple.com>
* lang-specs.h (c++-header): Change .pch to .gch.
2003-03-08 Neil Booth <neil@daikokuya.co.uk>
* cp-tree.h (cxx_init): Update prototype.
* lex.c (cxx_init): Similarly.
2003-03-08 Mark Mitchell <mark@codesourcery.com>
PR c++/9823
* cp-tree.h (begin_mem_initializers): Remove.
* parser.c (cp_parser_mem_initializer_list): Inline it here.
Do not call finish_mem_initializers if not in a constructor.
(cp_parser_class_head): Fix typo in error message.
* semantics.c (begin_mem_initializers): Remove.
* testsuite/g++.dg/parser/constructor1.C: New test.
PR c++/9809
* call.c (add_function_candidate): Skip builtin fuctions that have
not yet been declared.
PR c++/9982
* init.c (build_new_1): Correct logic for determining whether or
not to use an array cookie.
PR c++/9524
* parser.c (cp_parser_postfix_expression): Call
finish_non_static_data_member, even when processing_template_decl.
PR c++/9912
* cp-tree.h (is_ancestor): New function.
(handle_class_head): Change prototype.
* decl2.c (is_namespace_ancestor): Rename to ...
(namespace_anecestor): ... this.
(set_decl_namespace): Adjust accordingly.
(handle_class_head): Remove unnecessary parameters.
* parser.c (cp_parser_class_head): Check that
nested-name-specifiers are used appropriately.
2003-03-07 Mark Mitchell <mark@codesourcery.com>
* call.c (reference_binding): Remove REF_IS_VAR parameter.
(implicit_conversion): Adjust call to reference_binding.
(make_temporary_var_for_ref_to_type): Add TYPE parameter.
(initialize_reference): Adjust handling for references bound to
rvalues.
* cp-tree.h (make_temporary_var_for_ref_to_temp): Change
prototype.
(real_non_cast_lvalue_p): New method.
* cvt.c (build_up_reference): Adjust use of
make_temporary_var_for_ref_to_temp.
* tree.c (real_non_cast_lvalue_p): New method.
2003-03-07 Gabriel Dos Reis <gdr@integrable-solutions.net>
* except.c (init_exception_processing): Use C90 prototype style.
(cp_protect_cleanup_actions): Likewise.
(prepare_eh_type): Likewise.
(build_eh_type_type): Likewise.
(build_exc_ptr): Likewise.
(do_begin_catch): Likewise.
(dtor_nothrow): Likewise.
(do_end_catch): Likewise.
(push_eh_cleanup): Likewise.
(decl_is_java_type): Likewise.
(choose_personality_routine): Likewise.
(initialize_handler_parm): Likewise.
(expand_start_catch_block): Likewise.
(expand_end_catch_block): Likewise.
(begin_eh_spec_block): Likewise.
(finish_eh_spec_block): Likewise.
(do_allocate_exception): Likewise.
(do_free_exception): Likewise.
(wrap_cleanups_r): Likewise.
(stabilize_throw_expr): Likewise.
(build_throw): Likewise.
(complete_ptr_ref_or_void_ptr_p): Likewise.
(is_admissible_throw_operand): Likewise.
(nothrow_libfn_p): Likewise.
(can_convert_eh): Likewise.
(check_handlers_1): Likewise.
(check_handlers): Likewise.
2003-03-06 Mark Mitchell <mark@codesourcery.com>
* call.c (merge_conversion_sequences): New function.
(build_conv): Set ICS_USER_FLAG for USER_CONVs.
(convert_class_to_reference): Correct handling of second
standard conversion sequence in a user-defined conversion
sequence.
(build_user_type_conversion_1): Use merge_conversion_sequences.
* cp-tree.def: Add comments for CONV nodes.
* rtti.c (get_tinfo_decl): Use build_address/build_nop.
2003-03-07 Gabriel Dos Reis <gdr@integrable-solutions.net>
* error.c (init_error): Use C90 prototype style.
(dump_scope): Likewise.
(dump_qualifiers): Likewise.
(dump_template_argument): Likewise.
(dump_template_argument_list): Likewise.
(dump_template_parameter): Likewise.
(dump_template_bindings): Likewise.
(dump_type): Likewise.
(dump_typename): Likewise.
(class_key_or_enum): Likewise.
(dump_aggr_type): Likewise.
(dump_type_prefix): Likewise.
(dump_type_suffix): Likewise.
(dump_global_iord): Likewise.
(dump_simple_decl): Likewise.
(dump_decl): Likewise.
(dump_template_decl): Likewise.
(dump_function_decl): Likewise.
(dump_parameters): Likewise.
(dump_exception_spec): Likewise.
(dump_function_name): Likewise.
(dump_template_parms): Likewise.
(dump_char): Likewise.
(dump_expr_list): Likewise.
(dump_expr): Likewise.
(dump_binary_op): Likewise.
(dump_unary_op): Likewise.
(type_as_string): Likewise.
(expr_as_string): Likewise.
(decl_as_string): Likewise.
(context_as_string): Likewise.
(lang_decl_name): Likewise.
(cp_file_of): Likewise.
(cp_line_of): Likewise.
(decl_to_string): Likewise.
(expr_to_string): Likewise.
(fndecl_to_string): Likewise.
(code_to_string): Likewise.
(language_to_string): Likewise.
(parm_to_string): Likewise.
(op_to_string): Likewise.
(type_to_string): Likewise.
(assop_to_string): Likewise.
(args_to_string): Likewise.
(cv_to_string): Likewise.
(cxx_print_error_function): Likewise.
(cp_diagnostic_starter): Likewise.
(cp_diagnostic_finalizer): Likewise.
(cp_print_error_function): Likewise.
(function_category): Likewise.
(print_instantiation_full_context): Likewise.
(print_instantiation_partial_context): Likewise.
(maybe_print_instantiation_context): Likewise.
(print_instantiation_context): Likewise.
(cp_printer): Likewise.
(print_integer): Likewise.
(print_non_consecutive_character): Likewise.
(locate_error): Likewise.
2003-03-06 Mark Mitchell <mark@codesourcery.com>
PR c++/9965
* call.c (reference_binding): Add ref_is_var parameter.
(implicit_conversion): Adjust call to reference_binding.
(initialize_reference): Likewise.
PR c++/9400
* decl.c (pushdecl): Don't check for shadowing of DECL_ARTIFICIAL
PARM_DECLs.
PR c++/9791
* class.c (get_basefndecls): Use lookup_fnfields_1.
2003-03-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
PR c++/9188
* parser.c (cp_parser_type_parameter): Remove redundant `expect'
in error message.
(cp_parser_single_declaration): Likewise.
2003-03-05 Jason Merrill <jason@redhat.com>
PR c++/9440
* call.c (build_conditional_expr): Use convert rather than an
explicit NOP_EXPR.
2003-03-02 Matt Austern <austern@apple.com>
* decl.c (cp_binding_level): Add static_decls varray member.
(add_decl_to_level): Add static/inline namespace scope
declarations to static_decls array.
(wrapup_global_for_namespace): Pass static_decls only, instead of
all decls, to wrapup_global_declarations/check_global_declarations.
(push_namespace): Initialize static_decls for ordinary namespaces.
(cxx_init_decl_processing): Initialize static_decls for global
namespace.
2003-03-05 Mark Mitchell <mark@codesourcery.com>
* class.c (end_of_class): Correct thinko.
2003-03-04 Nathanael Nerode <neroden@gcc.gnu.org>
* config-lang.in: Replace ${libstdcxx_version} by its value.
2003-03-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
* cp-tree.h (cxx_saved_binding): Declare.
(struct saved_scope): Adjust type of field 'old_binding'.
* decl.c (cxx_saved_binding_make): New macro.
(struct cxx_saved_binding): Define.
(store_bindings): Adjust prototype. Use cxx_saved_binding to save
C++ bindings.
(maybe_push_to_top_level): Adjust local variable type.
(pop_from_top_level): Likewise.
2003-03-04 Tom Tromey <tromey@redhat.com>
* Make-lang.in (c++.tags): New target.
2003-03-04 Neil Booth <neil@daikokuya.co.uk>
* Make-lang.in: Update.
2003-03-03 Jason Merrill <jason@redhat.com>
* decl.c (finish_enum): Do set the type in a template. Simplify.
* pt.c (tsubst_enum, tsubst_copy): Revert last patch.
2003-03-03 Mark Mitchell <mark@codesourcery.com>
PR c++/9878
* call.c (convert_class_to_reference): Correct conversion
sequences.
(reference_binding): Add ref_bound_directly_to_rvalue_p parameter.
(implicit_conversion): Adjust call to reference_binding.
(add_candidate): Change type of candidates parameter.
(add_function_candidate): Likewise.
(add_conv_candidate): Likewise.
(build_builtin_candidate): Likewise.
(add_builtin_candidate): Likewise.
(add_builtin_candidates): Likewise.
(add_template_candidate_real): Likewise.
(add_template_candidate): Likewise.
(add_template_conv_candidate): Likewise.
(build_user_type_conversion_1): Adjust accordingly.
(build_object_call): Likewise.
(build_conditional_expr): Likewise.
(add_candidates): Likewise.
(build_new_op): Likewise.
(convert_like_real): Use USER_CONV_CAND. Use build_nop.
(build_new_method_call): Adjust calls to add_function_candidate.
(make_temporary_var_for_ref_to_temp): New function.
(initialize_reference): Add decl parameter.
* class.c (build_rtti_vtbl_entries): Use build_address and
build_nop.
* cp-tree.h (initialize_reference): Change prototype.
(make_temporary_var_for_ref_to_temp): New function.
(build_type_conversion): Change prototype.
(build_address): New function.
(build_nop): Likewise.
* cvt.c (cp_convert_to_pointer): Adjust call to
build_type_conversion. Avoid indicating redundant NOP_EXPRs.
Use build_nop.
(convert_to_pointer_force): Use build_nop.
(build_up_reference): Use make_temporary_var_for_ref_to_temp.
(convert_to_reference): Adjust call to build_type_conversion.
(ocp_convert): Likewise.
(build_type_conversion): Remove for_sure parameter.
* decl.c (grok_reference_init): Use initialize_reference.
* typeck.c (build_address): New function.
(build_nop): Likewise.
(build_unary_op): Use them.
(build_ptrmemfunc): Tidy slightly.
(convert_for_initialization): Adjust call to
initialize_reference.
* typeck2.c (store_init_value): Remove #if 0'd code.
2003-03-03 Jason Merrill <jason@redhat.com>
* decl.c (start_function): Clear DECL_NUM_STMTS.
* class.c (get_vtable_decl): Use vtbl_type_node.
(build_primary_vtable): Check for it.
2003-03-02 Aldy Hernandez <aldyh@redhat.com>
* decl.c (check_initializer): Check for vector_opaque_p.
2003-03-02 Ashif Harji <asharji@uwaterloo.ca>
* lang-specs.h (default_compilers): Add -no-integrated-cpp flag to
invoke an external cpp during compilation.
2003-03-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
* decl.c (duplicate_decls): Convert use of warning_with_decl() to
that of warning().
(start_decl): Likewise.
(start_function): Likewise.
2003-03-01 Neil Booth <neil@daikokuya.co.uk>
* Make-lang.in (CXX_C_OBJS): Update.
2003-02-28 Mark Mitchell <mark@codesourcery.com>
PR c++/9892
* pt.c (instantiate_decl): Clear DECL_RTL for a VAR_DECL when
instantiating it.
2003-02-28 Aldy Hernandez <aldyh@redhat.com>
* parser.c (cp_parser_init_declarator): Revert opaque
vector_opaque_p change.
Do not include target.h.
2003-02-28 Mark Mitchell <mark@codesourcery.com>
PR c++/9879
* cp-tree.h (build_zero_init): Add parameter.
* decl.c (cp_finish_decl): Adjust call.
* init.c (build_zero_init): Add nelts parameter. Adjust recursive
calls.
(build_default_init): Add nelts parameter. Adjust calls to
build_zero_init.
(build_new_1): Adjust call to build_default_init.
* typeck2.c (process_init_constructor): Adjust call to build_zero_init.
2003-02-26 Devang Patel <dpatel@apple.com>
* decl.c (finish_enum): Merge two 'for' loops. Copy value node if
required. Postpone enum setting for template decls.
(build_enumerator): Delay copying value node until finish_enum
(). Remove #if 0'ed code.
* pt.c (tsubst_enum): Set TREE_TYPE and copy value node.
(tsubst_copy): Add check for enum type.
2003-02-25 Mark Mitchell <mark@codesourcery.com>
PR c++/9683
* decl2.c (prune_vars_needing_no_initialization): Do not throw
away initializations for DECL_EXTERNAL VAR_DECLs.
(finish_file): Adjust accordingly.
* pt.c (instantiate_decl): Do not defer VAR_DECLs.
2003-02-24 Gabriel Dos Reis <gdr@integrable-solutions.net>
* decl.c (add_binding): Time TV_NAME_LOOKUP.
(push_class_binding): Likewise.
(set_namespace_binding): Likewise.
2003-02-24 Mark Mitchell <mark@codesourcery.com>
PR c++/9836
* cp-tree.h (CLASSTYPE_PRIMARY_TEMPLATE): Do not skip from
specializations back to the main template.
* parser.c (cp_parser_diagnose_invalid_type_name):Adjust use.
* pt.c (resolve_typename_type): Likewise.
2003-02-24 Jeffrey D. Oldham <oldham@codesourcery.com>
PR c++/9778
* pt.c (tsubst_copy_and_build): For a templated function inside a
scope, process template arguments.
2003-02-24 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
PR c++/9602
* typeck2.c (abstract_virtuals_error): Don't check when
TYPE is still template parameter dependent.
2003-02-23 Mark Mitchell <mark@codesourcery.com>
PR c++/5333
* cp-tree.h (CLASSTYPE_PRIMARY_TEMPLATE): New macro.
* parser.c (cp_parser_diagnose_invalid_type_name): Use it.
* pt.c (instantiate_class_template): Don't try to instantiate
dependent types.
(resolve_typename_type): Use CLASSTYPE_PRIMARY_TEMPLATE.
2003-02-21 Mark Mitchell <mark@codesourcery.com>
PR c++/9749
* decl.c (grokdeclarator): Do not allow parameters with variably
modified types.
2003-02-21 Nathan Sidwell <nathan@codesourcery.com>
* search.c (grow_bfs_bases): Remove. Fold into ...
(bfs_walk): ... here, fix fencepost error. Fix merge lossage
in previous patch.
2003-02-20 Mark Mitchell <mark@codesourcery.com>
PR c++/9729
* mangle.c (mangle_conv_op_name_for_type): Issue an error message
when the G++ 3.2 ABI prevents correct compilation.
2003-02-20 Nathan Sidwell <nathan@codesourcery.com>
Change base class access representation. Share virtual base
binfos.
* cp/call.c (build_special_member_call): Remove binfo_for_vbase
call.
* cp/class.c (build_base_path): Likewise.
(build_primary_vtable): Adjust BINFO_NEW_VTABLE_MARKED use.
(build_secondary_vtable): Remove FOR_TYPE arg. Adjust.
(make_new_vtable): Adjust.
(force_canonical_binfo_r): Delete.
(force_canonical_binfo): Delete.
(mark_primary_virtual_base): Delete.
(dfs_unshared_virtual_bases): Delete.
(mark_primary_bases): Adjust.
(maybe_warn_about_overly_private_class): Adjust.
(dfs_base_derived_from): Delete.
(base_derived_from): Follow the inheritance chain.
(struct find_final_overrider_data): Add vpath member.
(dfs_find_final_overrider): Adjust.
(dfs_find_final_overrider_q, dfs_find_final_overrider_post): New.
(find_final_overrider): Adjust.
(update_vtable_entry_for_fn): Adjust.
(modify_all_vtables): Adjust.
(walk_subobject_offsets): Adjust.
(layout_nonempty_base_or_field): Adjust.
(layout_empty_base): Remove last parameter. Adjust.
(build_base_field): Adjust.
(build_base_fields): Adjust.
(propagate_binfo_offsets): Remove last parameter. Adjust.
(dfs_set_offset_for_unshared_vbases): Delete.
(layout_virtual_bases): Adjust.
(finish_struct_1): Adjust.
(init_class_processing): Don't init access nodes.
(dfs_get_primary_binfo): Delete.
(get_primary_binfo): Adjust.
(dump_class_hierarchy_r): Remove most derived arg, add IGO
parameter. Adjust.
(dump_class_hierarchy): Adjust.
(finish_vtbls): Adjust.
(get_original_base): Delete.
(build_vtt_inits): Adjust.
(dfs_build_secondary_vptr_vtt_inits): Adjust.
(dfs_ctor_vtable_bases_queue_p): Adjust.
(build_ctor_vtbl_group): Adjust.
(dfs_accumulate_vtbl_inits): Adjust.
(build_vtbl_initializer): Adjust.
(build_vbase_offset_vtbl_entries): Adjust.
(add_vcall_offset_vtbl_entries_1): Adjust.
* cp/cp-tree.h (CPTI_ACCESS_*): Remove.
(access_*_node): Remove.
(CANONICAL_BINFO): Delete.
(BINFO_UNSHARED_MARKED): Remove.
(BINFO_MARKED): Set LANG_FLAG_0 directly.
(SET_BINFO_MARKED, CLEAR_BINFO_MARKED): Delete.
(BINFO_VTABLE_PATH_MARKED): Set LANG_FLAG_3 directly.
(SET_BINFO_VTABLE_PATH_MARKED, CLEAR_BINFO_VTABLE_PATH_MARKED):
Delete.
(BINFO_NEW_VTABLE_MARKED): Set LANG_FLAG_4 directly.
(SET_BINFO_NEW_VTABLE_MARKED): Adjust.
(SET_BINFO_PUSHDECLS_MARKED, CLEAR_BINFO_PUSHDECLS_MARKED):
Delete.
(BINFO_DEPENDENT_BASE_P): New.
(dfs_walk, dfs_walk_real): Queue function takes derived binfo and
index.
(markedp, unmarkedp): Adjust.
(dfs_unmarked_real_bases_queue_p, dfs_marked_real_bases_queue_p,
dfs_skip_vbases, marked_vtable_pathp, unmarked_vtable_pathp,
find_vbase_instance, binfo_for_vbase): Delete.
(copied_binfo, original_binfo): Declare.
(finish_base_specifier): Add virtual_p arg.
(unshare_base_binfos): Delete.
(copy_base_binfos): Declare.
(reverse_path): Delete.
* cp/decl.c (xref_basetypes): Access and virtuality passed
differently. Don't copy direct base binfos here. Call
copy_base_binfos.
* cp/init.c (dfs_initialize_vtbl_ptrs): Adjust.
(initialize_vtbl_ptrs): Adjust.
(expand_member_init): Adjust.
* cp/parser.c (cp_parser_base_specifier): Adjust.
* cp/pt.c (instantiate_class_template): Adjust.
(get_template_base_recursive): Adjust.
* cp/rtti.c (get_pseudo_ti_init): Adjust.
(get_pseudo_ti_desc): Adjust.
* cp/tree.c (unshare_base_binfos): Rename to ...
(copy_base_binfos): ... here, reimplement.
(make_binfo): Set BINFO_DEPENDENT_BASE_P.
(reverse_path): Remove.
* cp/typeck.c (get_delta_difference): Adjust error messages.
* cp/semantics.c (finish_base_specifier): Add virtual arg, adjust.
* cp/search.c (lookup_base_r): Adjust.
(dynamic_cast_base_recurse): Adjust.
(canonical_binfo): Remove.
(dfs_canonical_queue): Remove.
(dfs_assert_unmarked_p): Remove.
(assert_canonical_unmarked): Remove.
(shared_marked_p, shared_unmarked_p): Remove.
(BINFO_ACCESS, SET_BINFO_ACCESS): Use TREE_PUBLIC & TREE_PRIVATE.
(dfs_access_in_type): Adjust.
(access_in_type): Adjust.
(dfs_accessible_queue_p): Adjust.
(dfs_accessible_p): Adjust.
(is_subobject_of_p_1, is_subobject_of_p): Remove.
(struct lookup_field_info): Remove from_dep_base_p field.
(lookup_field_queue_p): Adjust, test BINFO_DEPENDENT_BASE_P.
(lookup_field_r): Remove dependent base code.
(lookup_member): Likewise.
(dfs_walk, dfs_walk_real): Add access arg to queue fn.
(dfs_unmarked_real_bases_queue_p): Remove.
(dfs_marked_real_bases_queue_p): Remove.
(dfs_skip_vbases): Remove.
(dfs_get_pure_virtuals): Adjust.
(markedp, unmarkedp): Adjust.
(marked_vtable_pathp, unmarked_vtable_pathp): Remove.
(marked_pushdecls_p, unmarked_pushdecls_p): Adjust.
(dfs_unmark): Adjust.
(dfs_get_vbase_types):Remove.
(dfs_build_inheritance_graph_order): Remove.
(get_vbase_types): Remove
(dfs_find_vbase_instance): Remove.
(find_vbase_instance): Remove.
(dfs_debug_unmarkedp): Adjust.
(dependent_base_p): Remove.
(dfs_push_type_decls): Adjust.
(dfs_push_decls): Adjust.
(dfs_no_overlap_yet): Adjust.
(copied_binfo): New function.
(original_binfo): New function.
(binfo_for_vbase): Remove.
2003-02-18 Zack Weinberg <zack@codesourcery.com>
* cp/search.c (grow_bfs_bases): New subroutine of bfs_walk.
(bfs_walk): Rewritten using circular queue of BINFO_BASETYPES
vectors, for speed.
2003-02-18 Mark Mitchell <mark@codesourcery.com>
PR c++/9704
* class.c (layout_class_type): In the 3.2 ABI, take into account
trailing bit fields when computing CLASSTYPE_SIZE_UNIT.
2003-02-18 Matt Austern <austern@apple.com>
* cp/cp-lang.c: Change lang hooks so that final_write_globals does
nothing for C++.
* cp/decl.c (wrapup_globals_for_namespace): Remove special
handling of global namespace.
2003-02-18 Geoffrey Keating <geoffk@apple.com>
* cp-tree.h (rid_to_yy): Delete.
(C_RID_YYCODE): Delete.
(finish_file): Delete redundant declaration.
2003-02-18 Jason Merrill <jason@redhat.com>
PR c++/9623
* decl.c (reshape_init): Don't mess with initializer labels.
PR c++/9485
* parser.c (cp_parser_postfix_expression): Set idk properly for
object->scope::member.
2003-02-18 Ben Elliston <bje@redhat.com>
PR other/7350
* decl.c (duplicate_decls): Fix typo in comment.
2003-02-17 Michael Elizabeth Chastain <mec@shout.net>
PR debug/9717
* class.c (build_base_field): Mark fields for base classes with
DECL_IGNORED_P.
2003-02-17 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
PR c++/9457
* pt.c (tsubst_copy_and_build) [CONSTRUCTOR]: Substitute
CONSTRUCTOR_ELTS only once.
2003-02-16 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
PR c++/9459
* error.c (dump_type_prefix): Handle TYPEOF_TYPE.
(dump_type_suffix): Likewise.
2003-02-14 Nathan Sidwell <nathan@codesourcery.com>
* search.c: ANSIfy function declarations and definitions.
* cp-tree.h (lookup_field, lookup_member): Last parameter is a bool.
* call.c (build_method_call, resolve_scoped_fn_name,
build_java_interface_fn_ref): Adjust lookup_field, lookup_member
calls.
* class.c (handle_using_decl): Likewise.
* decl.c (make_typename_type, make_unmound_class_template,
start_decl, compute_array_index_type): Likewise.
* decl2.c (build_expr_from_tree, build_call_from_tree): Likewise.
* init.c (expand_member_init, build_member_call): Likewise.
* pt.c (tsubst_copy, tsubst_copy_and_build, do_decl_instantiation,
resolve_typename_type): Likewise.
* typeck.c (lookup_destructor, finish_class_member_access_exprm
build_prememfunc_access_expr): Likewise.
2003-02-13 Gabriel Dos Reis <gdr@integrable-solutions.net>
* decl2.c: Include "timevar.h".
(namespace_ancestor): Time name lookup.
(add_using_namespace): Likewise.
(lookup_using_namespace): Likewise.
(qualified_lookup_using_namespace): Likewise.
(decl_namespace): Likewise.
(lookup_arg_dependent): Likewise.
* lex.c (do_identifier): Likewise.
(do_scoped_id): Likewise.
* pt.c (lookup_template_class): Likewise.
2003-02-14 Andrew Pinski <pinskia@physics.uc.edu>
* decl.c: (define_label): Fix warning for return 0 instead of NULL.
2003-02-13 Gabriel Dos Reis <gdr@integrable-solutions.net>
* decl.c: Include "timevar.h".
(poplevel): Time name lookup.
(find_binding): Likewise.
(push_namespace): Likewise.
(pop_nested_namespace): Likewise.
(store_bindings): Likewise.
(maybe_push_to_top_level): Likewise.
(pop_from_top_level): Likewise.
(push_local_name): Likewise.
(pushtag): Likewise.
(pushdecl): Likewise.
(pushdecl_with_scope): Likewise.
(pushdecl_namespace_level): Likewise.
(pushdecl_top_level): Likewise.
(pushdecl_class_level): Likewise.
(push_class_level_binding): Likewise.
(push_using_decl): Likewise.
(push_using_directive): Likewise.
(push_overloaded_decl): Likewise.
(lookup_label): Likewise.
(define_label): Likewise.
(lookup_tag): Likewise.
(lookup_tag_reverse): Likewise.
(lookup_namespace_name): Likewise.
(select_decl): Likewise.
(unqualified_namespace_lookup): Likewise.
(lookup_name_real): Likewise.
(lookup_name_current_level): Likewise.
(lookup_type_current_level): Likewise.
(maybe_inject_for_scope_var): Likewise.
(xref_tag): Likewise.
* Make-lang.in (cp/decl.o): Add dependency on timevar.h
2003-02-12 Phil Edwards <pme@gcc.gnu.org>
* decl.c (build_enumerator): Remove unneeded test.
2003-02-09 Dan Nicolaescu <dann@ics.uci.edu>
* cp-tree.h (struct lang_type_header): Make all fields unsigned
char.
2003-02-03 Mark Mitchell <mark@codesourcery.com>
PR c++/7129
* call.c (z_candidate): Add args.
(convert_class_to_reference): Set it.
(implicit_conversion): Tidy.
(add_candidate): Add args parameter.
(add_function_candidate): Adjust call to add_candidate.
(add_conv_candidate): Likewise.
(build_builtin_candidate): Likewise.
(build_user_type_conversion_1): Eliminate wasteful tree_cons
usage.
(build_new_function_call): Likewise.
(build_object_call): Likewise.
(add_candidates): New function.
(build_new_op): Use it.
(covert_like_real): Adjust call to build_over_call.
(build_over_call): Remove args parameter.
* operators.def: Add <?= and >?=.
2003-02-01 Richard Sandiford <rsandifo@redhat.com>
* typeck.c (build_indirect_ref): Don't check flag_volatile.
2003-01-31 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
PR c++/8849
* pt.c (resolve_overloaded_unification): Handle FUNCTION_DECL.
2003-01-31 Nathan Sidwell <nathan@codesourcery.com>
* cp-tree.h (BINFO_SUBVTT_INDEX, BINFO_VPTR_INDEX,
BINFO_PRIMARY_BASE_OF): Use BINFO_ELTS.
(BINFO_LANG_ELTS): New #define.
* tree.c (make_binfo): Use BINFO_LANG_ELTS.
2003-01-30 Geoffrey Keating <geoffk@apple.com>
* cp/Make-lang.in: Remove -Wno-error from cp/decl.o.
2003-01-30 Mark Mitchell <mark@codesourcery.com>
* class.c (check_field_decls): Only check C_TYPE_FIELDS_READONLY
for class types.
* cp-tree.h (C_TYPE_FIELDS_READONLY): Use a lang-specific bit
rather than TYPE_LANG_FLAG_0.
(TYPE_BUILT_IN): Remove.
(TYPE_DEPENDENT_P): New macro.
(TYPE_DEPENDENT_P_VALID): Likewise.
(lang_type_class): Add fields_readonly.
* decl.c (record_builtin_type): Don't set TYPE_BUILT_IN.
* pt.c (dependent_type_p_r): New function, split out from ...
(dependent_type_p): ... here. Memoize results.
* search.c (dependent_base_p): Use dependent_type_p, not
uses_template_parms.
* typeck.c (build_modify_expr): Only check C_TYPE_FIELDS_READONLY
for class types.
2003-01-29 Mark Mitchell <mark@codesourcery.com>
* call.c (build_field_call): Use build_new_op, not build_opfncall.
(prep_operand): New function.
(build_new_op): Use it. Remove dead code.
* class.c (pushclass): Change "modify" parameter type from int to
bool.
(currently_open_class): Use same_type_p, not pointer equality.
(push_nested_class): Adjust calls to pushclass, remove modify
parameter.
* cp-tree.h (INTEGRAL_OR_ENUMERATION_TYPE_P): New macro.
(pushclass): Change prototype.
(push_nested_class): Likewise.
(grokoptypename): Remove.
(build_opfncall): Remove.
(value_dependent_expression_p): Declare.
(resolve_typename_type): Likewise.
(resolve_typename_type_in_current_instantiation): Likewise.
(enter_scope_of): Remove.
(tsubst): Remove.
(tsubst_expr): Likewise.
(tsubst_copy): Likewise.
(tsubst_copy_and_build): Likewise.
* decl.c (warn_about_implicit_typename_lookup): Remove.
(finish_case_label): Return error_mark_node for erroneous labels.
(start_decl): Adjust calls to push_nested_class.
(grokfndecl): Call push_scope/pop_scope around call to
duplicate_decls.
(grokdeclarator): Do not call tsubst.
(start_function): Adjust calls to push_nested_class.
* decl2.c (grok_array_decl): Use build_new_op, not build_opfncall.
(check_classfn): Use push_scope/pop_scope around type comparisions.
(grokoptypename): Remove.
(push_sscope): Adjust call to push_nested_class.
* error.c (dump_type): Show cv-qualification of typename types.
* init.c (build_member_call): Use build_new_op, not
build_opfncall.
* method.c (build_opfncall): Remove.
* parser.c (cp_parser): Add allow_non_constant_expression_p and
non_constant_expression_p.
(cp_parser_constant_expression): Adjust prototype.
(cp_parser_resolve_typename_type): Remove.
(cp_parser_non_constant_expression): New function.
(cp_parser_non_constant_id_expression): Likewise.
(cp_parser_new): Set allow_non_constant_expression_p and
non_constant_expression_p.
(cp_parser_primary_expression): Reject `this' and `va_arg' in
constant-expressions. Note that dependent names aren't really
constant.
(cp_parser_postfix_expression): Reject conversions to non-integral
types in constant-expressions. Neither are increments or
decrements.
(cp_parser_unary_expression): Reject increments and decrements in
constant-expressions.
(cp_parser_direct_new_declarator): Adjust call to
cp_parser_constant_expression.
(cp_parser_cast_expression): Reject conversions to non-integral
types in constant-expressions.
(cp_parser_assignment_expression): Rejects assignments in
constant-expressions.
(cp_parser_expression): Reject commas in constant-expressions.
(cp_parser_labeled_statement): Adjust call to
cp_parser_constant_expression.
(cp_parser_direct_declarator): Simplify array bounds, even in
templates, when they are non-dependent. Use
resolve_typename_type, not cp_parser_resolve_typename_type.
(cp_parser_class_head): Use resolve_typename_type, not
cp_parser_resolve_typename_type.
(cp_parser_member_declaration): Adjust call to
cp_parser_constant_expression.
(cp_parser_constant_initializer): Likewise.
(cp_parser_constructor_declarator): Use resolve_typename_type, not
cp_parser_resolve_typename_type.
(cp_parser_late_parsing_default_args): Adjust call to
push_nested_class.
* pt.c (tsubst): Give it internal linkage.
(tsubst_expr): Likewise.
(tsubst_copy): Likewise.
(tsubst_copy_and_build): Likewise.
(push_access_scope_real): Likewise.
(tsubst_friend_class): Likewise.
(instantiate_class_template): Adjust call to pushclass.
(value_dependent_expression_p): Give it external linkage.
Robustify.
(resolve_typename_type): New function.
* semantics.c (finish_call_expr): Use build_new_op, not
build_opfncall.
(begin_constructor_declarator): Remove.
(begin_class_definition): Adjust call to pushclass.
(enter_scope_of): Remove.
* typeck.c (comptypes): Resolve typename types as appropriate.
(build_x_indirect_ref): Use build_new_op, not build_opfncall.
(build_x_compound_expr): Likewise.
(build_modify_expr): Likewise.
(build_x_modify_expr): Likewise.
* typeck2.c (build_x_arrow): Likewise.
2003-01-29 Fariborz Jahanian <fjahanian@apple.com>
* pt.c (last_pending_template) Declare GTY().
2003-01-29 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
PR c++/8591
* parser.c (cp_parser_elaborated_type_specifier): Convert
TEMPLATE_DECL to TYPE_DECL only when processing template friends.
(cp_parser_maybe_treat_template_as_class): Remove redundant tests.
2003-01-28 Nathan Sidwell <nathan@codesourcery.com>
PR c++/9437
* pt.c (unify): Don't unify '*T' with 'U C::*'.
PR c++/3902
* parser.c (cp_parser_decl_specifier_seq): Cannot have constructor
inside a declarator.
2003-01-27 Nathan Sidwell <nathan@codesourcery.com>
* class.c (update_vtable_entry_for_fn): Add index parameter.
Generate vcall thunk for covariant overriding from a virtual
primary base.
(dfs_modify_vtables): Adjust.
2003-01-25 Nathan Sidwell <nathan@codesourcery.com>
PR c++/9403
* parser.c (cp_parser_class_or_namespace_name): Reject duplicate
template keyword.
(cp_parser_base_specifier): Look for and consume a
TEMPLATE keyword. Replace switch with array index.
PR c++/795
* semantics.c (finish_non_static_data_member): Remember the
field's type even in a template.
PR c++/9415
* pt.c (tsubst_copy_and_build, CALL_EXPR): BASELINK exprs are
already scoped.
PR c++/8545
* parser.c (cp_parser_cast_expression): Be more tentative.
2003-01-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
* cp-tree.h (flagged_type_tree_s): Remove.
(check_for_new_type): Likewise.
* typeck2.c (check_for_new_type): Likewise.
2003-01-23 Nathanael Nerode <neroden@gcc.gnu.org>
* dump.c: ANSIfy function declarations and definitions.
* cp-tree.h, decl.h: Get rid of PARAMS. Again.
2003-01-22 Mark Mitchell <mark@codesourcery.com>
PR c++/9354
* init.c (build_new): Set the type of the new-expression, even
when processing_templte_decl.
PR c++/9216
* parser.c (cp_parser_primary_expression): Improve error message
for templates used in an expression context.
PR c++/8696
* parser.c (cp_parser_decl_specifier_seq): Commit to tentative
parse when encountering "typedef".
2003-01-22 Nathanael Nerode <neroden@gcc.gnu.org>
* class.c, parser.c: ANSIfy function definitions and declarations.
2003-01-22 Mark Mitchell <mark@codesourcery.com>
PR c++/9328
* error.c (dump_decl): For an OVERLOAD, just print the name of the
function; it doesn't make sense to try to print its type.
* semantics.c (finish_typeof): Issue errors about invalid uses.
PR c++/9298
* parser.c (cp_parser_consume_semicolon_at_end_of_statement): New
function.
(cp_parser_expression_statement): Use it.
(cp_parser_explicit_instantiation): Likewise.
* pt.c (do_decl_instantiation): Improve error handling logic.
2003-01-22 Mark Mitchell <mark@codesourcery.com>
PR c++/9384
* parser.c (cp_parser_using_declaration): Issue error messages
about name resolution failures here.
PR c++/9388
* class.c (currently_open_derived_class): Use dependent_type_p.
* cp-tree.h (dependent_type_p): New function.
(dependent_template_arg_p): Likewise.
(dependent_template_p): Likewise.
(type_dependent_expression_p): Likewise.
* parser.c (cp_parser_dependent_type_p): Remove.
(cp_parser_value_dependent_type_p): Likewise.
(cp_parser_type_dependent_expression_p): Likewise.
(cp_parser_dependent_template_arg_p): Likewise.
(cp_parser_dependent_template_id_p): Likewise.
(cp_parser_dependent_template_p): Likewise.
(cp_parser_diagnose_invalid_type_name): Replace
cp_parser_dependent_type_p with dependent_type_p, etc.
(cp_parser_primary_expresion): Likewise.
(cp_parser_nested_name_specifier_opt): Likewise.
(cp_parser_postfix_expression): Likewise.
(cp_parser_unary_expression): Likewise.
(cp_parser_template_name): Likewise.
(cp_parser_class_name): Likewise.
(cp_parser_lookup_name): Likewise.
* pt.c (dependent_type_p): New function.
(value_dependent_expression_p): Likewise.
(type_dependent_expression_p): Likewise.
(dependent_template_arg_p): Likewise.
(dependent_template_id_p): Likewise.
(dependent_template_p): Likewise.
PR c++/9285
PR c++/9294
* parser.c (cp_parser_simple_declaration): Return quickly when
encountering errors.
2003-01-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
Make-lang.in (cp/decl.o-warn): Add -Wno-error.
2003-01-17 Jason Merrill <jason@redhat.com>
PR c++/9167, c++/9358
* decl.c (require_complete_types_for_parms): Also update DECL_ARG_TYPE.
2003-01-17 Jason Merrill <jason@redhat.com>
PR c++/9342
* call.c (build_conditional_expr): Always do lvalue-rvalue
conversion.
2003-01-17 Mark Mitchell <mark@codesourcery.com>
PR c++/9294
* cp-tree.def (BASELINK): Make it class 'x', not class 'e'.
* cp-tree.h (BASELINK_BINFO): Adjust.
(BASELINK_FUNCTIONS): Likewise.
(BASELINK_ACCESS_BINFO): Likewise.
(tree_baselink): New structure.
(cp_tree_node_structure_enum): Add TS_CP_BASELINK.
(lang_tree_node): Add baselink.
* decl.c (cp_tree_node_structure): Add BASELINK case.
* search.c (build_baselink): Adjust.
* tree.c (cp_walk_subtrees): Add BASELINK case. Remove BASELINK_P
test from TREE_LIST case.
PR c++/9272
* parser.c (cp_parser_constructor_declarator_p): Do not assume
that a constructor cannot be declared outside of its own class.
* parser.c (cp_parser_resolve_typename_type): If the scope cannot
be resolved, neither can the qualified name.
* rtti.c (get_pseudo_ti_desc): Fix thinko.
2003-01-16 Jason Merrill <jason@redhat.com>
PR c++/8564
* init.c (build_vec_init): Re-add maxindex parm.
(perform_member_init, build_aggr_init): Pass it.
(build_new_1): Pass it. Use an incomplete array type for full_type.
* typeck.c (build_modify_expr): Pass it.
* cp-tree.h: Adjust.
2003-01-16 Jeffrey D. Oldham <oldham@codesourcery.com>
* cp-tree.h (tsubst_copy_and_build): New declaration.
* pt.c (tsubst_copy): Remove 'build_expr_from_tree' from comment.
(tsubst_expr): Use 'tsubst_copy_and_build'. Update initial comment.
(tsubst_copy_and_build): New function.
2003-01-16 Mark Mitchell <mark@codesourcery.com>
* cp-tree.h (lang_type_class): Remove is_partial_instantiation.
(PARTIAL_INSTANTIATION_P): Remove.
(IMPLICIT_TYPENAME_P): Likewise.
(IMPLICIT_TYPENAME_TYPE_DECL_P): Likewise.
(build_typename_type): Remove declaration.
(parmlist_is_exprlist): Likewise.
* decl.c (build_typename_type): Make it static, remove third
parameter.
(push_class_binding): Don't do implicit typename stuff.
(make_typename_type): Likewise.
(lookup_name_real): Likewise.
(grokdeclarator): Don't try to convert declarations into
initializations. Don't do implicit typename stuff.
(parmlist_is_exprlist): Remove.
(xref_basetypes): Simplify.
* decl2.c (grokfield): Don't try to convert declarations into
initializations.
(build_anon_union_vars): Do this while processing templates, too.
(finish_anon_union): Likewise.
* error.c (dump_type): Remove implicit typename handling.
* parser.c (cp_parser_diagnose_invalid_type_name): New method.
(cp_parser_primary_expression): Correct handling of names not
found by unqualified name lookup in templates.
(cp_parser_nested_name_specifier_opt): Avoid checking dependency
of types when possible.
(cp_parser_simple_declaration): Complain intelligently about some
invalid declarations.
(cp_parser_member_declaration): Likewise.
(cp_parser_constructor_declarator_p): Don't check when we're in a
function scope.
* pt.c (instantiate_class_template): Remove
PARTIAL_INSTANTIATION_P gunk.
* search.c (lookup_field_r): Don't build implicit typenames.
(marked_pushdecls_p): Don't enter dependent base types.
(unmarked_pushdecls_p): Likewise.
* semantics.c (begin_class_definition): Remove implicit typename
stuff.
2003-01-16 Nathan Sidwell <nathan@codesourcery.com>
PR c++/9212
* parser.c (cp_parser_direct_declarator): If accepting either
abstract or named, the name must be an unqualified-id.
2003-01-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
* class.c (layout_virtual_bases): Avoid signed/unsigned warning.
2003-01-14 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
* decl2.c (check_classfn): Fix uninitialized warning.
(build_anon_union_vars): Likewise.
* pt.c (tsubst_copy): Likewise.
2003-01-14 Jeffrey D. Oldham <oldham@codesourcery.com>
Further conform g++'s __vmi_class_type_info to the C++ ABI
specification.
* rtti.c (dfs_class_hint_mark): Do not set hints not specified by
the specification.
(class_hint_flags): Likewise.
2003-01-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
* config-lang.in: Add semantics.c to gtfiles.
* cp-tree.h (flagged_type_tree_s): Remove lookups field.
(saved_scope): Likewise.
(type_lookups): Remove.
(deferred_access): New structure.
(type_access_control): Remove.
(save_type_access_control): Likewise.
(reset_type_access_control): Likewise.
(decl_type_access_control): Likewise.
(push_deferring_access_checks): Declare.
(resume_deferring_access_checks): Likewise.
(stop_deferring_access_checks): Likewise.
(pop_deferring_access_checks): Likewise.
(get_deferred_access_checks): Likewise.
(pop_to_parent_deferring_access_checks): Likewise.
(perform_deferred_access_checks): Likewise.
(perform_or_defer_access_check): Likewise.
* decl.c (make_typename_type): Use perform_or_defer_access_check.
(make_unbound_class_template): Likewise.
(grokdeclarator): Don't call decl_type_access_control.
* parser.c (cp_parser_context): Remove deferred_access_checks
and deferring_access_checks_p fields.
(cp_parser_context_new): Adjust.
(cp_parser): Remove access_checks_lists.
(cp_parser_defer_access_check): Remove.
(cp_parser_start_deferring_access_checks): Remove.
(cp_parser_stop_deferring_access_checks): Remove.
(cp_parser_perform_deferred_access_checks): Remove.
(cp_parser_nested_name_specifier_opt): Use new deferred access
functions.
(cp_parser_simple_declaration): Likewise.
(cp_parser_template_id): Likewise.
(cp_parser_function_definition): Likewise.
(cp_parser_class_specifier): Likewise.
(cp_parser_lookup_name): Likewise.
(cp_parser_single_declaration): Likewise.
(cp_parser_pre_parsed_nested_name_specifier): Likewise.
(cp_parser_parse_tentatively): Likewise.
(cp_parser_parse_definitely): Likewise.
(yyparse): Likewise.
(cp_parser_init_declarator): Remove access_checks parameter.
Use new deferred access functions.
(cp_parser_function_definition_from_specifiers_and_declarator):
Likewise.
(cp_parser_class_head): Remove deferring_access_checks_p and
saved_access_checks parameters. Use new deferred access functions.
(cp_parser_member_specification_opt): Don't call
reset_type_access_control.
* search.c (type_access_control): Remove.
* semantics.c: Include "gt-cp-semantics.h".
(deferred_type_access_control): Remove.
(deferred_access_stack): New variable.
(deferred_access_free_list): Likewise.
(push_deferring_access_checks): New function.
(resume_deferring_access_checks): Likewise.
(stop_deferring_access_checks): Likewise.
(pop_deferring_access_checks): Likewise.
(get_deferred_access_checks): Likewise.
(pop_to_parent_deferring_access_checks): Likewise.
(perform_deferred_access_checks): New function, adapted from
cp_parser_perform_deferred_access_checks.
(perform_or_defer_access_check): New function, adapted from
cp_parser_defer_access_check.
(current_type_lookups): Remove.
(deferred_type_access_control): Likewise.
(decl_type_access_control): Likewise.
(save_type_access_control): Likewise.
(reset_type_access_control): Likewise.
(begin_function_definition): Adjust.
(begin_class_definiton): Likewise.
2003-01-13 Jason Merrill <jason@redhat.com>
PR c++/8748
* class.c (build_base_path): Take the address before calling save_expr.
* call.c (build_user_type_conversion_1): Do set ICS_BAD_FLAG if
all the ambiguous conversions are bad.
* class.c (maybe_warn_about_overly_private_class): Don't stop
searching when we find a nonprivate method.
* typeck.c (build_class_member_access_expr): Use unary_complex_lvalue.
2003-01-12 Mark Mitchell <mark@codesourcery.com>
* cp-tree.h (get_arglist_len_in_bytes): Remove.
PR c++/9264
* parser.c (cp_parser_elaborated_type_specifier): Handle erroneous
typeame types more robustly.
2003-01-11 Phil Edwards <pme@gcc.gnu.org>
* parser.c: Fix comment typos.
2003-01-10 Mark Mitchell <mark@codesourcery.com>
PR c++/9099
* parser.c (cp_parser_scope_through_which_access_occurs): Handle
an object_type which is not a class type.
2003-01-10 Geoffrey Keating <geoffk@apple.com>
* parser.c (cp_parser_late_parsing_for_member): Don't cast to void.
(cp_parser_late_parsing_default_args): Likewise.
2003-01-10 Nathanael Nerode <neroden@gcc.gnu.org>
* cfns.gperf: ANSIfy function declarations.
* cfns.h: Regenerate.
* cp-tree.h: ANSIfy function declarations.
2003-01-10 Mark Mitchell <mark@codesourcery.com>
* cp-tree.h (reparse_absdcl_as_expr): Remove.
(reparse_absdcl_as_casts): Likewise.
(reparse_decl_as_expr): Likewise.
(finish_decl_parsing): Likewise.
* decl2.c (reparse_absdcl_as_expr): Remove.
(reparse_absdcl_as_casts): Likewise.
(repase_decl_as_expr): Likewise.
(finish_decl_parsing): Likewise.
PR c++/9128
PR c++/9153
PR c++/9171
* parser.c (cp_parser_pre_parsed_nested_name_specifier): New
function.
(cp_parser_nested_name_specifier_opt): Correct the
check_dependency_p false.
(cp_parser_postfix_expression): Fix formatting.
(cp_parser_decl_specifier_seq): Avoid looking for constructor
declarators when possible.
(cp_parser_template_id): Avoid performing name-lookup when
possible.
(cp_parser_class_head): Do not count specializations when counting
levels of templates.
(cp_parser_constructor_declarator_p): Return immediately if
there's no chance that the tokens form a constructor declarator.
* rtti.c (throw_bad_typeid): Add comment. Do not return an
expression with reference type.
(get_tinfo_decl_dynamic): Do not return an expression with
reference type.
(build_typeid): Add comment. Do not return an expression with
reference type.
* typeck.c (build_class_member_access_expr): Improve handling of
conditionals and comma-expressions as objects.
2003-01-09 Nathanael Nerode <neroden@gcc.gnu.org>
* cfns.gperf: ANSIfy function declarations.
* cfns.h: Regenerate.
* cp-tree.h: ANSIfy function declarations.
* parser.c: ANSIfy function declarations & definitions.
* decl.c (bad_specifiers): Fix parameter order error I introduced.
2003-01-09 Geoffrey Keating <geoffk@apple.com>
Merge from pch-branch:
2003-01-09 Geoffrey Keating <geoffk@apple.com>
Merge to tag pch-merge-20030102:
* semantics.c (finish_translation_unit): Don't call finish_file.
* parser.c: Don't include ggc.h.
(cp_lexer_new_main): Rename from cp_lexer_new, only create main lexer,
read first token here. Don't allow PCH files after the first
token is read.
(cp_lexer_new_from_tokens): Duplicate functionality from cp_lexer_new.
(cp_lexer_get_preprocessor_token): Allow LEXER to be NULL.
(cp_parser_new): Call cp_lexer_new_main before allocating GCed memory.
(cp_parser_late_parsing_for_member): Don't duplicate call to
cp_lexer_set_source_position_from_token.
(cp_parser_late_parsing_default_args): Likewise.
(yyparse): Call finish_file after clearing the_parser.
2002-12-11 Geoffrey Keating <geoffk@apple.com>
* Make-lang.in: Remove $(GGC_H) from all dependencies.
(CXX_TREE_H): Add $(GGC_H).
* class.c: Don't include ggc.h.
(field_decl_cmp): Make parameters be 'const void *' to match qsort.
(method_name_cmp): Likewise.
(resort_data): New variable.
(resort_field_decl_cmp): New.
(resort_method_name_cmp): New.
(resort_sorted_fields): New.
(resort_type_method_vec): New.
(finish_struct_methods): Delete cast.
(finish_struct_1): Delete cast.
* cp-tree.h: Include ggc.h.
(struct lang_type_class): Add reorder attribute to field `methods'.
(union lang_decl_u3): Add reorder attribute to field `sorted_fields'.
(resort_sorted_fields): New prototype.
(resort_type_method_vec): New prototype.
* call.c: Don't include ggc.h.
* decl.c: Likewise.
* decl2.c: Likewise.
* init.c: Likewise.
* lex.c: Likewise.
* method.c: Likewise.
* optimize.c: Likewise.
* parse.y: Likewise.
* pt.c: Likewise.
* repo.c: Likewise.
* search.c: Likewise.
* semantics.c: Likewise.
* spew.c: Likewise.
* tree.c: Likewise.
* lang-specs.h: Remove comment.
2002-12-03 Geoffrey Keating <geoffk@apple.com>
* cp-tree.h (struct operator_name_info_t): Mark for GTY machinery.
(operator_name_info): Mark to be saved for PCH, specify size.
(assignment_operator_name_info): Likewise.
2002-11-19 Geoffrey Keating <geoffk@apple.com>
* decl.c (anon_cnt): Mark to be saved for PCH.
2002-10-25 Geoffrey Keating <geoffk@apple.com>
* lex.c (init_reswords): Delete now-untrue comment.
Allocate ridpointers using GGC.
2002-10-04 Geoffrey Keating <geoffk@apple.com>
* cp-tree.h (union lang_decl_u2): Add tags to all fields.
* g++spec.c (lang_specific_driver): Don't include standard
libraries in `added'.
2002-08-27 Geoffrey Keating <geoffk@redhat.com>
* decl2.c (finish_file): Call c_common_write_pch.
* Make-lang.in (CXX_C_OBJS): Add c-pch.o.
2002-08-17 Geoffrey Keating <geoffk@redhat.com>
* g++spec.c (lang_specific_driver): Treat .h files as C++ header
files when using g++.
* lang-specs.h: Handle compiling C++ header files.
2003-01-09 Jakub Jelinek <jakub@redhat.com>
* decl.c (start_decl): Only check DECL_THREAD_LOCAL for VAR_DECLs.
2003-01-09 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
* pt.c (push_access_scope_real): Call push_to_top_level for
function in namespace scope.
(pop_access_scope): Call pop_from_top_level for function in
namespace scope.
2003-01-09 Jakub Jelinek <jakub@redhat.com>
* decl.c (start_decl): Don't set DECL_COMMON for __thread variables.
2003-01-09 Christian Cornelssen <ccorn@cs.tu-berlin.de>
* Make-lang.in (c++.install-common, c++.install-man,
c++.uninstall): Prepend $(DESTDIR) to destination paths in
all (un)installation commands.
(c++.install-common): Rewrite $(LN) commands to support
DESTDIR with "ln" as well as with "ln -s".
2003-01-08 Jason Merrill <jason@redhat.com>
* parser.c (cp_parser_primary_expression): See through explicitly
scoped ALIAS_DECLs, too.
2003-01-08 Nathanael Nerode <neroden@gcc.gnu.org>
* decl.c: Remove some #if 0 code.
* decl.c: ANSIfy function declarations.
2003-01-07 Mark Mitchell <mark@codesourcery.com>
* parser.c (cp_parser_asm_definition): Correct handling of omitted
operands.
2003-01-08 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
PR c++/9030
* decl.c (make_typename_type): Check access only when tf_error.
(make_unbound_class_template): Likewise.
* pt.c (saved_access_scope): New variable.
(push_access_scope_real): New function.
(push_access_scope): Likewise.
(pop_access_scope): Likewise.
(tsubst_default_argument): Use them.
(instantiate_template): Likewise.
(regenerate_decl_from_template): Likewise.
(instantiate_decl): Likewise.
(get_mostly_instantiated_function_type): Likewise.
2003-01-07 Nathanael Nerode <neroden@gcc.gnu.org>
* tree.c: Delete bogus #if 0 code.
2003-01-07 Andreas Schwab <schwab@suse.de>
* class.c (layout_class_type): Don't use
PCC_BITFIELD_TYPE_MATTERS if not defined.
2003-01-06 Mark Mitchell <mark@codesourcery.com>
PR c++/9165
* decl2.c (build_cleanup): Mark the object as used.
* pt.c (retrieve_local_specialization): Revert 2003-01-05 change.
(hash_local_specialization): New function.
(register_local_specialization): Revert 2003-01-05 change.
(instantiate_decl): Use hash_local_specialization when creating
the local_specializations table.
* decl2.c (mark_used): Do not synthesize thunks.
* class.c (layout_class_type): Correct handling of unnamed
bitfields wider than their types.
PR c++/9189
* parser.c (cp_parser): Remove default_arg_types. Update
documentation for unparsed_functions_queues.
(cp_parser_late_parsing_default_args): Take a FUNCTION_DECL as the
parameter.
(cp_parser_new): Don't set parser->default_arg_types.
(cp_parser_function_definition): Adjust usage of
unparsed_funtions_queues.
(cp_parser_class_specifier): Don't mess with
parser->default_arg_types. Handle default argument processing in
a separate phase from function body processing.
(cp_parser_template_declaration_after_export): Adjust usage of
unparsed_functions_queues.
(cp_parser_late_parsing_for_member): Do not handle default
arguments.
2003-01-06 Nathan Sidwell <nathan@codesourcery.com>
PR c++/9109
* parser.c (cp_parser_declarator_kind): New enum.
(cp_parser_declarator): Adjust.
(cp_parser_direct_declarator): Adjust. Allow for either named or
abstract declarator. Prefer abstract, if possible. Allow
parenthesized function name.
(cp_parser_condition): Adjust cp_parser_declarator call.
(cp_parser_explicit_instantiation): Likewise.
(cp_parser_init_declarator): Likewise.
(cp_parser_type_id): Likewise.
(cp_parser_function_definition): Likewise.
(cp_parser_member_declaration): Likewise.
(cp_parser_parameter_declaration): Use cp_parser_declarator to do
the tentative parsing.
(cp_parser_exception_declaration): Likewise.
2003-01-05 Mark Mitchell <mark@codesourcery.com>
* parser.c (cp_parser_template_parameter): Adjust call to
cp_parser_parameter_declaration.
(cp_parser_parameter_declaration_list): Likewise.
(cp_parser_parameter_declaration): Replace
greater_than_is_operator_p with template_parm_p parameter. Do not
cache tokens for template default arguments.
* pt.c (retrieve_local_specialization): Use htab_find, not
htab_find_with_hash.
(register_local_specialization): Use htab_find_slot, not
htab_find_slot_with_hash.
(instantiate_decl): Pass a hash function to htab_create.
2003-01-04 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
* parser.c (cp_parser_binary_expression,
cp_parser_multiplicative_expression,
cp_parser_additive_expression, cp_parser_shift_expression,
cp_parser_relational_expression, cp_parser_equality_expression,
cp_parser_and_expression, cp_parser_exclusive_or_expression,
cp_parser_inclusive_or_expression,
cp_parser_logical_and_expression, cp_parser_logical_or_expression,
cp_parser_binary_expression): Const-ify.
2003-01-04 Mark Mitchell <mark@codesourcery.com>
* method.c (use_thunk): Disable access control while building the
body of the thunk.
2003-01-03 Nathanael Nerode <neroden@gcc.gnu.org>
* cvt.c, decl.c, decl2.c: This is the C++ front end, not the C
front end.
2003-01-03 Matt Austern <austern@apple.com>
* cp-tree.h (struct lang_type_class): add field for key method
(cp_global_trees): rename dynamic_classes to keyed_classes
(key_method): add definition
* class.c (finish_struct_1): compute class's key method, and add
the class to keyed_classes list if there is no key method.
* decl.c (finish_function): add class to keyed_classes list if we
see a definition of the class's key method.
* pt.c (instantiate_class_template): add template specialization
of a dynamic class to keyed_classes list.
* decl2.c (key_method): remove
(finish_file): iterate only through keyed_classes list when
deciding whether to emit vtables, remove class from its list after
we do the emission.
2003-01-02 Jason Merrill <jason@redhat.com>
* call.c (build_conditional_expr): Stabilize lvalues properly.
* cvt.c (ocp_convert): Don't build NOP_EXPRs of class type.
* tree.c (lvalue_p_1): Don't allow sloppy NOP_EXPRs as lvalues.
Don't allow CALL_EXPR or VA_ARG_EXPR, either.
* call.c (convert_like_real): Call decl_constant_value for an
IDENTITY_CONV even if there are no more conversions.
* cvt.c (build_up_reference): Don't push unnamed temps.
* decl2.c (do_namespace_alias): Namespace aliases are DECL_EXTERNAL.
* dump.c (cp_dump_tree): Don't try to dump class-specific fields
for a backend struct.
* except.c (wrap_cleanups_r, build_throw): Make
MUST_NOT_THROW_EXPRs void.
* init.c (expand_default_init): Update to handle MUST_NOT_THROW_EXPR.
* init.c (build_vec_delete_1): Pre-evaluate the base address.
* init.c (get_temp_regvar): Simplify logic.
* tree.c (cp_copy_res_decl_for_inlining): Only do debug tweaks if
our replacement is a decl.
* decl.c (cp_make_fname_decl): Push the decls inside the
outermost scope.
2003-01-03 Nathan Sidwell <nathan@codesourcery.com>
PR c++/45, c++/3784
* tree.c (cp_tree_equal, TEMPLATE_PARM_INDEX): The types must be
the same too.
2003-01-03 Graham Stott <graham.stott@btinternet.com>
* parser.c (struct cp_parser): Add access_checks_lists field
(cp_parser_simple_declaration): Use.
(cp_parser_init_declarator): Likewise.
2003-01-02 Mark Mitchell <mark@codesourcery.com>
* parser.c (cp_parser_declaration): Accept the __extension__
keyword before the declaration.
PR c++/2843
* parser.c (cp_parser_parameter_declaration): Allow attributes to
appear after the declarator.
* call.c (build_new_method_call): Fix typo in message format
string.
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.