From d4d3b0fffae3a6ad0979efdb6f1834c2c3711bfe Mon Sep 17 00:00:00 2001 From: Nathan Sidwell Date: Mon, 27 Jun 2005 12:42:31 +0000 Subject: [PATCH] remove 2004 entries, which have been moved to ChangeLog.2004 From-SVN: r101353 --- gcc/cp/ChangeLog | 6879 ------------------------------------------------------ 1 file changed, 6879 deletions(-) diff --git a/gcc/cp/ChangeLog b/gcc/cp/ChangeLog index 217a244..d22990e 100644 --- a/gcc/cp/ChangeLog +++ b/gcc/cp/ChangeLog @@ -1830,6882 +1830,3 @@ * decl.c (finish_function): Fix comment. Annotate the compiler generated return with the current file name and line 0. -2004-12-31 Richard Henderson - - PR middle-end/17799 - * call.c (make_temporary_var_for_ref_to_temp): Set DECL_IGNORED_P. - * class.c (build_vtable): Don't conditionallize setting it - based on DWARF2_DEBUG. - (layout_class_type): Set DECL_IGNORED_P. - * decl2.c (get_guard): Likewise. - * rtti.c (get_tinfo_decl, build_lang_decl): Likewise. - * tree.c (build_local_temp): Likewise. - -2004-12-30 Mark Mitchell - - * cp-tree.h (cp_declarator): Split "name" field into - qualifying_scope and unqualified_name. - * decl.c (get_scope_of_declarator): Adjust accordingly. - (grokdeclarator): Likewise. - * decl2.c (grokfield): Likewise, and adjust call to - do_class_using_decl. - * name-lookup.c (do_class_using_decl): Split "decl" into - "scope" and "name". Remove unnecessary code. - * name-lookup.h (do_class_using_decl): Adjust declaration. - * parser.c (make_id_declarator): Split "id" into qualifying_scope - and unqualified_name. - (cp_parser_using_declaration): Adjust call to do_class_using_decl. - (cp_parser_direct_declarator): Adjust to handle the fact that - cp_parser_declarator_id no longer returns a SCOPE_REF. - (cp_parser_direct_declarator): Likewise. - (cp_parser_declarator_id): Do not create a SCOPE_REF for qualified - names. - (cp_parser_member_declaration): Adjust call to make_id_declarator. - (cp_parser_check_declarator_template_parameters): Do not expect a - SCOPE_REF. - - * decl.c (duplicate_decls): Call ggc_free on declarations we will - not be needing any longer. - - PR c++/19190 - * cvt.c (convert_to_void): Do not use STRIP_NOPs. - -2004-12-28 Richard Henderson - - PR inline-asm/15740 - * semantics.c (finish_asm_stmt): Resolve asm names. Validate input - constraints. Mark memory inputs addressable. - -2004-12-27 Jason Merrill - - * decl.c (expand_static_init): Don't use shortcut if - targetm.relaxed_ordering. - -2004-12-27 Mark Mitchell - - PR c++/19149 - * decl.c (check_tag_decl): Robustify. - -2004-12-23 Mark Mitchell - - PR c++/17595 - * parser.c (cp_parser_error): Issue better messages about - #pragma in locations where it is not permitted. - - PR c++/17413 - * pt.c (check_instantiated_args): Remove bogus SFINAE code. - - * cvt.c (convert_to_void): Fix typo in comment. - -2004-12-23 Alexandre Oliva - - PR c++/18962 - * pt.c (check_explicit_specialization): Use the argument list from - the definition in a template function specialization definition. - -2004-12-23 Giovanni Bajo - - PR c++/18733 - * pt.c (check_explicit_specialization): Use special logic to validate - befriended specializations. - -2004-12-22 Mark Mitchell - - * rtti.c (emit_support_tinfos): Avoid using C99 semantics. - - PR c++/18464 - * call.c (build_this): In templates, do not bother with - build_unary_op. - * typeck.c (unary_complex_lvalue): In a template, always refuse - simplifications. - - PR c++/18492 - * cp-gimplify.c (cp_genericize): Relax assertion. - - PR c++/11224 - * cvt.c (convert_to_void): Warn about unused values. - - PR c++/18257 - * rtti.c (emit_support_tinfos): On systems without weak symbols, - emit the runtime library type-info objects as non-COMDAT. - -2004-12-21 Mark Mitchell - - PR c++/18378 - * call.c (convert_like_real): Do not permit the use of a copy - constructor to copy a packed field. - - PR c++/19063 - * decl.c (grokdeclarator): Return error_mark_node, not - void_type_node, to indicate errors. - * parser.c (cp_parser_template_parameter_list): Robustify. - (cp_parser_template_parameter): Likewise. - - PR c++/19034 - * tree.c (cp_tree_equal): Handle OVERLOAD. - -2004-12-22 Volker Reichelt - - * decl.c (define_label): Use POP_TIMEVAR_AND_RETURN. - * name-lookup.c (pushdecl_class_level): Likewise. - -2004-12-21 Volker Reichelt - - * name-lookup.c (pushtag): Add missing POP_TIMEVAR_AND_RETURN. - -2004-12-21 Andrew Pinski - - PR c++/18984 - * cp-gimplify.c (cp_genericize_r): Don't insert first but instead - check to see if contains the pointer. Insert the statement before - returning. - -2004-12-21 Nathan Sidwell - - PR c++/14075 - * decl.c (check_initializer): Check string initializer of array is - not parenthesized. - * cp-tree.h (PAREN_STRING_LITERAL_P): New. - * semantics.c (finish_parenthesized_expr): Mark a STRING_CST. - * error.c (dump_expr): Add parens, if needed. - - * cp-tree.def (TEMPLATE_TYPE_PARM, - BOUND_TEMPLATE_TEMPLATE_PARM, TYPE_OF_TYPE, TYPENAME_TYPE): Reorder - for better code efficiency. - * cp-tree.h (CLASS_TYPE_P): Short circuit IS_AGGR_TYPE check. - (CAN_HAVE_FULL_LANG_DECL_P): Reorder for better optimization. - (INTEGRAL_CODE_P, CP_INTEGRAL_TYPE_P, - INTEGRAL_OR_ENUMERATION_TYPE_P, SCALAR_TYPE_P, - CP_AGGREGATE_TYPE_P, TYPE_PTROB_P, TYPE_REF_OBJ_P, - TYPE_PTROBV_P): Likewise. - - PR c++/18975 - * method.c (do_build_copy_constructor): Refactor. Don't const - qualify a mutable field. - (do_build_assign_ref): Likewise. - -2004-12-20 Matt Austern - - PR c++/19044 - * decl.c (make_rtl_for_nonlocal_decl): Use - set_builtin_user_assembler_name. - -2004-12-19 Mark Mitchell - - * cp-tree.h (note_decl_for_pch): New function. - * class.c (build_clone): Call note_decl_for_pch. - * semantics.c (finish_member_declaration): Likewise. - (note_decl_for_pch): New function. - -2004-12-17 Steven Bosscher - - * init.c (build_zero_init): max_index is the number of - elements, minus 1. - -2004-12-17 Nathan Sidwell - - PR c++/18721 - * class.c (add_method): Do not push conversion operators into a - binding level. - - * cp-tree.h (CLASSTYPE_PRIMARY_TEMPLATE_TYPE): Reformat. - * error.c (dump_decl): Remove extraneous braces. - -2004-12-16 Nathan Sidwell - - PR c++/18905 - * cp-tree.h (integral_constant_value): Declare. - * call.c (null_ptr_cst_p): Use integral_constant_value, not - decl_constant_value. - (convert_like_real): Likewise. - * class.c (check_bitfield_decl): Likewise. - * cvt.c (ocp_convert): Likewise. - (convert): Remove unnecessary decl_constant_value call. - * decl.c (compute_array_index_type): Use integral_constant_value, - not decl_constant_value. - (build_enumerator): Likewise. - * decl2.c (grokfield): Likewise. - * init.c (decl_constant_value): Simplify. - (integral_constant_value): New. - * pt.c (fold_decl_constant_value): Use integral_constant_value, - remove subsequent check. - (tsubst): Use integral_constant_value, not decl_constant_value. - (tsubst_copy, unify): Likewise. - * typeck.c (decay_conversion): Likewise. - (build_compound_expr): Remove unnecessary decl_constant_value - calls. - (build_static_cast_1, build_reinterpret_cast_1): - (convert_for_assignment): Remove comment about not calling - decl_constant_value. - -2004-12-15 Kriang Lerdsuwanakij - - PR c++/18825 - * pt.c (instantiate_class_template): Set input_location for - friend function. - (tsubst_friend_function): Don't set input_location here. - Make sure the context is complete if necessary. - -2004-12-15 Nathan Sidwell - - PR c++/18981 - * parser.c (cp_parser_lookup_name): Remove unneeded TYPENAME_TYPE - flag setting. - -2004-12-14 Mark Mitchell - - PR c++/18738 - * decl.c (make_typename_type): Do not handle namespace-scoped - names here. - (tag_name): Handle typename_type. - (check_elaborated_type_specifier): Handle typenames. - * parser.c (cp_parser_diagnose_invalid_type_name): Improve - comment. - (cp_parser_elaborated_type_specifier): Use - cp_parser_diagnose_invalid_type_name. - -2004-12-14 Andrew Pinski - - PR c++/18965 - * init.c (build_zero_init): If the max_index is 0, there is no - need to create a RANGE_EXPR. - -2004-12-14 Mark Mitchell - - PR c++/18793 - * cp-objcp-common.c (cp_expr_size): Loosen assertion. - -2004-12-14 Nathan Sidwell - - PR c++/18949 - * pt.c (tsubst_copy_and_build): Check that a - REFERENCE_REF_P is dereferencing a reference type. - * typeck.c (build_static_cast): Convert from reference even in a - template. - (build_reinterpret_cast, build_const_cast, build_c_cast): Likewise. - -2004-12-14 Volker Reichelt - - * parser.c (cp_parser_uncommitted_to_tentative_parse_p): New function. - (cp_parser_name_lookup_error): Use it. - (cp_parser_check_for_invalid_template_id): Likewise. - (cp_parser_skip_to_closing_parenthesis): Likewise. - (cp_parser_nested_name_specifier_opt): Likewise. - (cp_parser_simple_declaration, cp_parser_template_id): Likewise. - (cp_parser_parameter_declaration_list): Likewise. - (cp_parser_parameter_declaration): Likewise. - (cp_parser_template_name): Let cp_parser_simulate_error perform - the checking. - (cp_parser_committed_to_tentative_parse): Remove. - -2004-12-13 Andrew Pinski - - PR c++/18968 - * class.c (build_base_path): Convert the zero constant to the correct - type when comparing. - -2004-12-13 Mark Mitchell - - PR c++/18925 - * class.c (layout_class_type): Determine the visibility of static - data members. - -2004-12-12 Roger Sayle - - PR middle-end/12454 - * cp-gimplify.c (gimplify_if_stmt): Optimize the case where the - condition is a constant and the unexecuted clause is empty. - -2004-12-10 Volker Reichelt - - PR c++/18731 - * parser.c (cp_parser_class_head): Reject typedef-name in class head. - -2004-12-09 Matt Austern - - PR c++/18514 - * name-lookup.c (do_nonmember_using_decl): A real function - declaration takes precedence over an anticipated declaration. - -2004-12-09 Volker Reichelt - - * parser.c (cp_parser_member_declaration): Fix comment typo. - -2004-12-09 Alexandre Oliva - - PR c++/18757 - * parser.c (cp_parser_template_id): Don't create a CPP_TEMPLATE_ID - if parsing failed. - -2004-12-09 Volker Reichelt - - PR c++/18073 - * typeck.c (build_reinterpret_cast_1): Allow cast from vector type. - -2004-12-09 Nathan Sidwell - - PR c++/16681 - * init.c (build_zero_init): Build a RANGE_EXPR for an array - initializer. - -2004-12-08 Kelley Cook - - * typeck.c: Remove DOS line endings. - -2004-12-08 Kriang Lerdsuwanakij - - PR c++/18100 - * decl.c (lookup_and_check_tag): Diagnose nested class with - the same name as enclosing class. - -2004-12-08 Nathan Sidwell - - PR c++/18803 - * cp-tree.h (REFERENCE_REF_P): New. - (CPTI_TYPE_INFO_TYPE): Rename to ... - (CPTI_CONST_TYPE_INFO_TYPE): ... here. - (CPTI_TYPE_INFO_REF_TYPE): Remove. - (type_info_type_node): Rename to ... - (const_type_info_type_node): ... here. - (type_info_ref_type): Remove. - * call.c (build_user_type_conversion): Reformat. - (resolve_args): Do not convert_from_reference. - (build_object_call): Call convert_from_reference. - (prep_operand): Do not convert_from_reference. - (build_new_method_call): Likewise. - * class.c (build_vfield_ref): Likewise. - * cvt.c (convert_to_reference): Likewise. - (convert_from_reference): Build INDIRECT_REF here, not with - build_indirect_ref. - (convert_force): Do not convert_from_reference. - (build_expr_type_conversion): Likewise. - * decl.c (grok_reference_init): Likewise. - * decl2.c (delete_sanity): Likewise. - * except.c (initialize_handler_parm): Use POINTER_TYPE_P. - * init.c (build_dtor_call): Do not convert_from_reference. - * parser.c (cp_parser_template_argument): Unwrap indirected - reference. Allow TEMPLATE_PARM_INDEX as an object parm. - * pt.c (tsubst_copy_and_build) : Use - convert_from_reference, if indicated. - : Do not convert_from_reference. - : Convert_from_reference if needed. - (tsubst_initializer_list): Do not convert_from_reference. - * rtti.c (init_rtti_processing): Adjust node creation. - (throw_bad_typeid): Use const_type_info_type_node. - Do not convert_from_reference. - (typeid_ok_p): Use const_type_info_type_node. - (build_typeid, get_typeid): Always return type_info typed node. - (build_dynamic_cast_1): Dont convert_from_reference. Refactor. - * semantics.c (finish_stmt_expr_expr): Do not - convert_from_reference. - (finish_id_expression): Convert_from_reference as appropriate. - * typeck.c (decay_conversion): Do not convert_from_reference. - (finish_class_member_access_expr): Likewise. - (build_indirect_ref): Use POINTER_TYPE_P. - (convert_arguments): Do not convert_from_reference. - (build_modify_expr): Likewise. - (convert_for_initialization): Likewise. - * typeck2.c (build_x_arrow): Likewise. - -2004-12-07 Ziemowit Laski - - * cp-tree.h (struct lang_type_class): Rename 'objc_protocols' - field to 'objc_info'. - -2004-12-07 Kazu Hirata - - * pt.c: Replace a use of first_rtl_op with TREE_CODE_LENGTH. - -2004-12-07 Roger Sayle - - * name-lookup.c (leave_scope): We only need to update - class_binding_level when leaving a class scope. - -2004-12-06 Ziemowit Laski - - * cp-tree.h (struct lang_type_class): Add 'objc_protocols' field. - -2004-12-04 Kriang Lerdsuwanakij - - PR c++/17011, c++/17971 - * pt.c (tsubst_copy) : Check and diagnose - invalid field. - (tsubst_copy_and_build) : Check - error_mark_node after member substitution. - * semantics.c (finish_id_expression): Call - finish_non_static_data_member for non-dependent FIELD_DECL. - -2004-12-03 Nathan Sidwell - - PR c++/18782 - * decl.c (grokdeclarator): Make sure class in pointer to member is - not a namespace. - -2004-12-02 Nathan Sidwell - - PR c++/18318 - * parser.c (cp_parser_new_type_id): Move array size expression - checks from here ... - * init.c (build_new): ... to here. - -2004-12-02 Nathan Sidwell - - PR c++/18758 - * parser.c (cp_parser_class_head): Return NULL_TREE when - push_template_decl fails. Update comment. - -2004-12-02 Kriang Lerdsuwanakij - - PR c++/15664, c++/18276 - * pt.c (tsubst_decl) : Reorganize. Correctly - tsubst TEMPLATE_DECL that is a TEMPLATE_TEMPLATE_PARM. - -2004-12-02 Kriang Lerdsuwanakij - - PR c++/18123 - * parser.c (cp_parser_type_specifier): Catch template declaration - of enum. - -2004-12-01 Matt Austern - - * name-lookup.c (namespace_binding): Omit alias check for global - namespace. - -2004-12-01 Nathan Sidwell - - PR c++/18729 - * parser.c (cp_parser_class_name): Check decl's type is not - error_mark_node. - - PR c++/17431 - * call.c (standard_conversion): Add FLAGS parameter. Do not allow - derived to base conversion when checking constructor - accessibility. - (implicit_conversion): Pass FLAGS to standard_conversion. - (check_constructir_callable): Disallow conversion functions. - -2004-11-30 Kazu Hirata - - * parser.c: Fix comment typos. - -2004-11-27 Mark Mitchell - - PR c++/18368 - * parser.c (cp_parser_check_for_definition_in_return_type): Take - the defined type as a parameter, and inform the user about the - possibility of a missing semicolon. - (cp_parser_explicit_instantiation): Adjust call to - cp_parser_check_for_definition_in_return_type. - (cp_parser_init_declarator): Likewise. - (cp_parser_member_declaration): Likewise. - - PR c++/18674 - * cp-tree.def (TYPENAME_TYPE): Remove discussion of implicit - typename from comments. - * cp-tree.h (TYPENAME_IS_ENUM_P): New macro. - (TYPENAME_IS_CLASS_P): Likewise. - (make_typename_type): Change prototype. - * decl.c (struct_typename_info): New type. - (typename_compare): Expect the second argument to be a - typename_info, not a tree. - (build_typename_type): Add tag_type parameter. Do not create a - new type until necessary. - (make_typename_type): Add tag_type parameter. - * error.c (TYPENAME_TYPE): Print tags other than "typename" if - appropriate. - * friend.c (make_friend_class): Adjust call to make_typename_type. - * parser.c (cp_parser_make_typename_type): Likewise. - (cp_parser_primary_expression): Adjust call to - cp_parser_lookup_name. - (cp_parser_unqualified_id): Adjust calls to cp_parser_class_name. - (cp_parser_class_or_namespace_name): Likewise. - (cp_parser_postfix_expression): Adjust calls to - make_typename_type. - (cp_parser_mem_initializer_id): Adjust calls to - cp_parser_class_name. - (cp_parser_type_parameter): Adjust calls to cp_parser_lookup_name. - (cp_parser_template_name): Likewise. - (cp_parser_template_argument): Likewise. - (cp_parser_type_name): Adjust call to cp_parser_class_name. - (cp_parser_elaborated_type_specifier): Adjust calls to - make_typename_type and cp_parser_lookup_name. - (cp_parser_namespace_name): Likewise. - (cp_parser_class_name): Replace type_p parameter with tag_type. - Adjust calls to make_typename_type and cp_parser_lookup_name. - (cp_parser_class_head): Adjust calls to cp_parser_class_name. - (cp_parser_base_specifier): Likewise. - (cp_parser_lookup_name): Replace is_type parameter with tag_type. - Adjust calls to make_typename_type and lookup_qualified_name. - (cp_parser_lookup_name_simple): Adjust call to - cp_parser_lookup_name. - (cp_parser_constructor_declarator_p): Adjust call to - cp_parser_class_name. - * pt.c (convert_template_argument): Adjust all to - make_typename_type. - (tsubst_decl): Do not pre-substitute the type of the declaration. - (tsubst): Hand off declarations more quickly. Adjust call to - make_typename_type. - - PR c++/18512 - * parser.c (cp_parser_postfix_dot_deref_expression): Robustify. - -2004-11-29 Daniel Jacobowitz - - PR c/7544 - * Make-lang.in (cp/decl2.o): Update dependencies. - * decl2.c (finish_file): Call maybe_apply_pending_pragma_weaks. - -2004-11-29 Kriang Lerdsuwanakij - - PR c++/18652 - * name-lookup.c (pushtag): Change return type to tree. - * cp-tree.h (pushtag): Adjust declaration. - * decl.c (xref_tag, start_enum): Use return value of pushtag. - * pt.c (push_template_decl_real): Return immediately if - pushdecl_namespace_level returns error_mark_node. - -2004-11-27 Kazu Hirata - - * pt.c: Fix a comment typo. - -2004-11-27 Kriang Lerdsuwanakij - - Friend class name lookup 4/n - * class.c (pushclass): Don't call cxx_remember_type_decls. - * cp-tree.h (clear_anon_tags): Remove declaration. - * decl.c (grokdeclarator): Don't call lookup_tag_reverse. - * name-lookup.c (binding_entry_free, binding_table_free): Comment - out functions. - (binding_table_find_anon_type, binding_table_reverse_maybe_remap, - binding_table_remove_anonymous_types, cxx_remember_type_decls, - bt_print_entry, clear_anon_tags, follow_tag_typedef, lookup_tag, - lookup_tag_reverse): Remove - (begin_scope, leave_scope, kept_level_p, print_binding_level): - Don't use type_decls field in cp_binding_level. - (maybe_process_template_type_declaration, pushtag): Set - CLASSTYPE_NESTED_UTDS directly. - * name-lookup.h (binding_table_remove_anonymous_types, - cxx_remember_type_decls, lookup_tag, lookup_tag_reverse): Remove - declaration. - (cp_binding_level): Remove type_decls field. - -2004-11-26 Kazu Hirata - - * typeck.c: Fix a comment typo. - -2004-11-25 Mark Mitchell - - PR c++/18445 - * class.c (instantiate_type): Treat NON_DEPENDENT_EXPRs with - unknown_type as non matching. Tidy up. - * pt.c (build_non_dependent_expr): Do not build a - NON_DEPENDENT_EXPR for a VAR_DECL. - - PR c++/18001 - * cp-tree.h (lvalue_or_else): Remove declaration. - * tree.c (lvalue_or_else): Remove. - * typeck.c (build_unary_op): Adjust call to lvalue_or_else. - (build_modify_expr): Likewise. - - PR c++/18625 - * decl.c (duplicate_decls): Return error_mark_node on error, as - specified. - - PR c++/18466 - * decl.c (grokvardecl): Keep track of whether or not a there was - explicit qualification. - * name-lookup.c (set_decl_namespace): Complain about explicit - qualification of a name within its own namespace. - - PR c++/18545 - * typeck.c (check_return_expr): Robustify. - -2004-11-25 Kriang Lerdsuwanakij - - Friend class name lookup 3/n, PR c++/3332 - * name-lookup.c (push_inner_scope, pop_inner_scope): New functions. - (lookup_type_scope): Don't deal with name from user declaration - specially. - * name-lookup.h (push_inner_scope, pop_inner_scope): Add declarations. - * parser.c (cp_parser_class_specifier): Use push_inner_scope and - pop_inner_scope. - -2004-11-25 Kriang Lerdsuwanakij - - Friend class name lookup 2/n, PR c++/14513, c++/15410 - * name-lookup.c (lookup_name_real): Simplify. - (lookup_type_scope): Add SCOPE parameter. Handle friend class - lookup. - * name-lookup.h (tag_scope): New enum type. - (lookup_type_scope): Adjust declaration. - * decl.c (lookup_and_check_tag, xref_tag, xref_tag_from_type): - Change bool parameter GLOBALIZED to TAG_SCOPE parameter SCOPE. - (start_enum): Likewise. Add assertion test that NAME is - IDENTIFIER_NODE. Use anonymous name for dummy ENUMERAL_TYPE in - case of error. - * cp-tree.h (xref_tag, xref_tag_from_type): Adjust declarations. - * parser.c (cp_parser_elaborated_type_specifier, - cp_parser_class_head): Adjust call to xref_tag. - * pt.c (lookup_template_class, instantiate_class_template): - Likewise. - * rtti.c (init_rtti_processing, build_dynamic_cast_1, - tinfo_base_init, emit_support_tinfos): Likewise. - -2004-11-25 Joseph S. Myers - - * g++spec.c, lex.c: Avoid ` as left quote in diagnostics. - -2004-11-24 Mark Mitchell - - PR c++/17473 - * name-lookup.c (supplement_binding): Do not allow typedefs to be - redefined in class scope. - - PR c++/18285 - * parser.c (cp_parser_set_decl_type_spec): Do not try to allow - redefinitions of builtin types other that "bool" or "wchar_t". - -2004-11-24 Steven Bosscher - - * decl.c (cxx_init_decl_processing): Don't clear - flag_inline_functions. - -2004-11-24 Mark Mitchell - - * pt.c (tsubst_function_type): Do not permit function types which - return arrays or functions. - - PR c++/18586 - * parser.c (cp_parser_init_declarator): Do not pop scope twice. - - PR c++/18530 - * cp-tree.h (CTOR_NAME): Remove. - (DTOR_NAME): Remove. - * decl.c (initialize_predefined_identifiers): Add spaces to the - end of constructor and destructor names. - -2004-11-24 Giovanni Bajo - - PR c++/8929 - * decl.c (start_decl): Check for invalid specialization headers. - -2004-11-24 Paolo Bonzini - - PR c++/16882 - - * call.c (standard_conversion): Move check for conversions between - vector pointers... - * typeck.c (ptr_reasonably_similar): ... here. - -2004-11-23 Ben Elliston - - * cp-tree.h (context_as_string): Remove extern. - * error.c (context_as_string): Remove. - - * cp-tree.h (cp_type_qual_from_rid): Remove extern. - * lex.c (cp_type_qual_from_rid): Remove. - - * cp-tree.h (do_poplevel): Remove extern. - (check_multiple_declarators): Likewise. - * semantics.c (do_poplevel): Make static. - (check_multiple_declarators): Remove. - - * cp-tree.h (check_final_overrider): Remove extern. - * search.c (check_final_overrider): Make static. - - * cp-tree.h (build_artificial_parm): Remove extern. - * decl2.c (build_artificial_parm): Make static. - -2004-11-22 Giovanni Bajo - - PR c++/18354 - * typeck.c (build_unary_op) : Unify code. - Make sure the result is always a rvalue. - -2004-11-16 Giovanni Bajo - - * decl.c (start_preparsed_function): Call check_function_type even - in templates. - (require_complete_types_for_parms): Skip dependent types. - (check_function_type): Likewise. - -2004-11-16 Steven Bosscher - - * Make-lang.in (cp/decl.o, cp/search.o): Don't depend on stack.h. - * search.c: Don't include it. - -2004-11-15 Andrew Pinski - - * cp-gimplify.c: Include pointer-set.h - (cp_genericize_r): Use pointer_sets instead of a hashtable. - Also instert the new statement for CLEANUP_STMT. - (cp_genericize): Use pointer_sets instead of a hashtable. - * Make-lang.in (cp-gimplify.o): Depend on pointer-set.h. - -2004-11-15 Kriang Lerdsuwanakij - - Friend class name lookup 1/n, PR c++/18471 - * decl.c (lookup_and_check_tag): New function. - (xref_tag, start_enum): Use it. - (check_elaborated_type_specifier): Move TEMPLATE_TYPE_PARM check - before !DECL_IMPLICIT_TYPEDEF_P. Also display previously declared - location. - * name-lookup.c (lookup_name_current_level): Rename to ... - (lookup_name_innermost_nonclass_level): ... this. - (lookup_type_scope): New function. - * name-lookup.h (lookup_name_current_level): Rename to ... - (lookup_name_innermost_nonclass_level): ... this. - (lookup_type_scope): Add declaration. - -2004-11-14 Kriang Lerdsuwanakij - - PR c++/17344 - * pt.c (coerce_template_parms): Only emit error message about - invalid template argument when TF_ERROR. - -2004-11-12 Mark Mitchell - - PR c++/18389 - * decl.c (start_decl): Make sure to set *pop_scope_p. Return - error_mark_node to indicate errors. - - PR c++/18429 - * parser.c (cp_parser_direct_declarator): Disallow non-constant - array bounds when not inside a function. - - PR c++/18436 - * pt.c (tsubst_copy_and_build): Do not do Koenig lookup when an - unqualified name resolves to a member function. - - PR c++/18407 - * pt.c (tsubst_copy_and_build): Handle qualified names used from a - derived class correctly. - - * decl2.c (import_export_decl): Fix typo in comment. - * tree.c (pod_type_p): Likewise. - -2004-11-10 Andrew Pinski - - * typeck.c (cxx_mark_addressable): Add braces around the first if. - -2004-11-10 Adam Nemet - - PR middle-end/18160 - * typeck.c (cxx_mark_addressable): Issue an error if address of an - explicit register variable is requested. - -2004-11-10 Nathan Sidwell - - PR c++/18143 - * cp-tree.h (NON_THUNK_FUNCTION_CHECK, THUNK_FUNCTION_CHECK): New. - (struct lang_decl_flags): Add thunk_p flag. - (struct lang_decl): Remove separate fixed_offset. Place - cloned_function and fixed_offset into union. - (DECL_CLONED_FUNCTION_P, DECL_CLONED_FUNCTION): Adjust. - (DECL_THUNK_P, SET_DECL_THUNK_P): Adjust. - (THUNK_FIXED_OFFSET): Adjust. - * method.c (make_thunk): Adjust. - -2004-11-09 Mark Mitchell - - PR c++/18369 - * init.c (build_new_1): Handle parenthesized type-ids that name an - array type. Tidy. - -2004-11-09 Joseph S. Myers - - * call.c, class.c, decl.c, decl2.c, error.c, mangle.c, parser.c, - pt.c, search.c, semantics.c, typeck.c: Use %q, %< and %> for - quoting in diagnostics. - * parser.c (cp_parser_sizeof_operand): Use '' instead of `' for - quoting in printf format. - * decl.c (duplicate_decls, start_decl): Use %qD instead of - unquoted %D. - -2004-11-08 Kazu Hirata - - * class.c, decl.c, lex.c, name-lookup.c, parser.c, pt.c, - search.c, typeck2.c: Fix comment formatting. - -2004-11-04 Ulrich Weigand - - PR tree-optimization/18184 - * cp-objcp-common.c (cxx_types_compatible_p): Do not treat pointers - of different modes or alias-all flags as equivalent. - * typeck.c (comptypes): Likewise. - -2004-11-04 Giovanni Bajo - - DR 49, 100 - * cp-tree.h (TYPE_REF_OBJ_P): New macro. - (TYPE_PTR_P, TYPE_PTROB_P, TYPE_PTROBV_P, TYPE_PTRFN_P, - TYPE_REFFN_P): Document. - (fold_decl_constant_value): New prototype. - * pt.c (convert_nontype_argument_function): Rewrite and extract - parts into... - (fold_decl_constant_value, convert_nontype_argument_function): New. - (lookup_template_class): Add comment about useless double call. - * mangle.c (write_expression): Strip conversions before lowering - pointer to members. - * cvt.c (ocp_convert): Check LOOKUP_COMPLAIN for a pedwarn. Disallow - enum to enum conversion. - -2004-11-02 Mark Mitchell - - PR c++/18124 - * parser.c (cp_parser_type_parameter): Robustify. - - PR c++/18155 - * parser.c (cp_parser_single_declaration): Disallow template - typedefs. - - PR c++/18177 - * typeck.c (build_const_cast): Use error_operand_p. - -2004-11-02 Ziemowit Laski - - * cp-lang.c (cxx_types_compatible_p): Remove prototype and definition. - (LANG_HOOKS_TYPES_COMPATIBLE_P): Move to cp-objcp-common.h. - * cp-objcp-common.c (cxx_types_compatible_p): Moved definition here - from cp-lang.c. - * cp-objcp-common.h (cxx_types_compatible_p): Moved prototype here - from cp-lang.c. - (LANG_HOOKS_TYPES_COMPATIBLE_P): Moved here from cp-lang.c. - -2004-11-01 Nathan Sidwell - - PR c++/18064 - * search.c (check_final_overrider): Deprecate gnu covariant extension. - -2004-10-31 Gabriel Dos Reis - - Convert diagnostics to use quoting flag q 9/n - * typeck.c (build_x_unary_op, convert_member_func_to_ptr, - get_delta_difference): Use new quotation style. - * repo.c (reopen_repo_file_for_write): Likewise. - * pt.c (do_type_instantiation): Likewise. - * parser.c (cp_parser_diagnose_invalid_type_name): - * name-lookup.c (push_overloaded_decl, set_decl_namespace): - * error.c (cp_print_error_function, - print_instantiation_full_context): Likewise. - * decl.c (define_label, grok_reference_init, - maybe_deduce_size_from_array_init, revert_static_member_fn): - * decl2.c (check_classfn): Likewise. - * class.c (add_method, check_field_decls, layout_class_type, - resolve_address_of_overloaded_function): Likewise. - * call.c (build_x_va_arg, build_over_call): Likewise. - -2004-10-31 Gabriel Dos Reis - - Convert diagnostics to use quoting flag q 8/n - * cvt.c (cp_convert_to_pointer, warn_ref_binding, - convert_to_reference, ocp_convert, convert_to_void - cp_convert_to_pointer): Use new quotation style. - -2004-10-31 Mark Mitchell - - PR c++/15172 - * typeck2.c (store_init_value): Use split_nonconstant_init even - for types that require construction. - -1004-10-28 Matt Austern - - PR c++/17542 - * cp-tree.h (class_key_or_enum_as_string): Declare. - * error.c (class_key_or_enum): Rename to class_key_or_enum_as_string - and remove static qualifier. - * decl.c (shadow_tag): Warn about ignored attributes in class/struct/ - union/enum declaration. - -2004-10-29 Kazu Hirata - - * pt.c: Fix a comment typo. - -2004-10-28 Nathan Sidwell - - * typeck.c (composite_pointer_type): Remove comment about DR 195. - (build_reinterpret_cast_1): Revert DR195 patch. Only emit a - warning when being pedantic. - (build_reinterpet_cast, build_c_cast): Adjust. - -2004-10-29 Mark Mitchell - - PR c++/17695 - * decl.c (grokdeclarator): Mark TYPE_DECLs as abstract when they - appear in a constructor/destructor that will be cloned. - -1004-10-28 Matt Austern - - PR c++/14124 - * decl.c (finish_enum): Handle packed attribute. - * parser.c (cp_parser_enum_specifier): Process trailing attributes. - -2004-10-28 Mark Mitchell - - PR c++/17132 - * pt.c (instantiate_class_template): Increment - processing_template_decl when substituting into a member class - template. - -2004-10-27 Mark Mitchell - - PR c++/17435 - * call.c (convert_like_real): Fix formatting. - (initialize_reference): When binding a temporary to a base class, - ensure that the nominal copy made is to the derived class, not the - base class. - - PR c++/18140 - * parser.c (cp_parser_next_token_ends_template_argument_p): Do not - include ">>". - -2004-10-27 Andrew Pinski - - * decl.c (bad_specifiers): Move the q after the %. - -2004-10-27 Andrew Pinski - - * parser.c (cp_parser_diagnose_invalid_type_name): Move the q after - the %. - -2004-10-26 Mark Mitchell - - * name-lookup.c (do_namespace_alias): Use FROB_CONTEXT. - * search.c (current_scope): Fix prototype. - - PR c++/18093 - * search.c (current_scope): Return the innermost non-block scope, - not the innermost non-block, non-namespace scope. - (at_namespace_scope_p): Adjust accordingly. - (dfs_accessible_post): Do not pass namespaces to is_friend. - (dfs_walk_once_accessible_r): Likewise. - * decl.c (grokvardecl): Adjust call to current_scope. - (build_enumerator): Likewise. - * parser.c (cp_parser_using_declaration): Likewise. - (cp_parser_direct_declarator): Use at_namespace_scope_p instead of - current_scope. - (cp_parser_class_head): Adjust call to current_scope. - * name-lookup.c (do_namespace_alias): Set the DECL_CONTEXT for the - alias. - - PR c++/18020 - * pt.c (tusbst_copy_and_build): Resolve enumeration constants to - their underlying values. - - PR c++/18161 - * typeck.c (build_binary_op): Honor build_type, even when in a - template. - -2004-10-26 Nathan Sidwell - - * parser.c (cp_lexer_get_preprocessor_token): Remove unneeded - padding token checking. - -2004-10-25 Andrew Pinski - - PR c++/18121 - * decl.c (grokdeclarator) : Remove the call - layout_type as it is already done by create_array_type_for_decl. - -2004-10-22 Nathan Sidwell - - PR c++/18095 - * parser.c (eof_token): Make const, correctly initialize rid and - location fields. - (struct cp_lexer): Replace buffer_end pointer with buffer_length - count. Adjust. - (cp_lexer_new_main): Directly grow lexer's buffer here. Don't - zero it out. - (cp_lexer_new_from_tokens): Adjust. - (cp_lexer_grow_buffer): Remove. - (cp_lexer_peek_nth_token, cp_lexer_consume_token, - cp_lexer_purge_token): Add const casts. - -2004-10-21 Mark Mitchell - - PR c++/18073 - PR c++/10841 - * cp-tree.h (convert_to_base): Change prototype. - (build_ptrmemfunc): Likewise. - (convert_ptrmem): New function. - * call.c (struct conversion): Adjust documentation for base_p. - (standard_conversion): Set base_p for ck_pmem conversions as - appropriate. - (convert_like_real): Use convert_to_base for ck_pmem and ck_ptr - conversions. - * class.c (convert_to_base): Handle both pointers and objects. - Add nonnull parameter. - (build_vfield_ref): Adjust call to convert_to_base. - * cvt.c (cp_convert_to_pointer): Adjust call to build_ptrmemfunc. - (convert_force): Likewise. - * typeck.c (build_unary_op): Likewise. - (convert_ptrmem): New function. - (build_static_cast_1): Use it. - (build_reinterpret_cast): Allow conversions to vector types. - (get_delta_difference): Add c_cast_p parameter. - (build_ptrmemfunc): Likewise. Adjust calls to - get_delta_difference. - -2004-10-21 Andrew Pinski - - PR c++/13560 - * error.c (cp_error_at): Output the context as it might be - different file as the other location. - -2004-10-21 Kazu Hirata - - * typeck.c: Fix a comment typo. - -2004-10-20 Kriang Lerdsuwanakij - - PR c++/13495 - * decl.c (make_unbound_class_template): Add PARM_LIST parameter. - * cp-tree.h (make_unbound_class_template): Adjust prototype. - * parser.c (cp_parser_lookup_name): Adjust call to - make_unbound_class_template. - (cp_parser_single_declaration): Handle member class of class - template as template friend parsing correctly. - * friend.c (is_friend): Call is_specialization_of_friend for - template friend class. - (make_friend_class): Handle member class of class template as - template friend. - * pt.c (is_specialization_of_friend): Likewise. - (instantiate_class_template): Likewise. - (tsubst): Adjust call to make_unbound_class_template. - -2004-10-20 Nathan Sidwell - - * typeck.c (composite_pointer_type): Add comment about DR 195 - (build_reinterpret_cast_1): Add for_reinterpret_cast_p parameter. - Allow function pointer conversions that DR195 suggests. - (build_reinterpret_cast, build_c_cast): Update - build_reinterpret_cast_1 calls. - -2004-10-20 Kazu Hirata - - * call.c, typeck.c: Fix comment typos. - -2004-10-20 Nathan Sidwell - - * parser.c (cp_token_position): New typedef. Define VEC thereof. - (struct cp_lexer): Allow buffer and buffer_end to be NULL. Make - next_token and last_token cp_token_position. Make saved_tokens a - VEC(cp_token_position). - (eof_token): New static variable. - (CP_SAVED_TOKENS_SIZE): Rename to ... - (CP_SAVED_TOKEN_STACK): ... here. - (cp_lexer_new_main): Adjust main lexer creation and buffer - filling. - (cp_lexer_new_from_tokens): Do not copy the tokens, merely point - to the parent buffer. Do not append eof token. - (cp_lexer_destroy): Only free buffer if non-NULL. Free token - stack. - (cp_lexer_next_token, cp_lexer_prev_token): Remove. - (cp_lexer_token_position, cp_lexer_token_at): New. - (cp_lexer_saving_tokens): Adjust. Make inline. - (cp_lexer_advance_token, cp_lexer_token_difference): Remove. - (cp_lexer_peek_token_emit_debug_info): Fold into ... - (cp_lexer_peek_token): ... here. - (cp_lexer_peek_nth_token): Don't peek past EOF. - (cp_lexer_consume_token): Set next_token to eof_token, if reaching - EOF. - (cp_lexer_purge_token): Adjust eof setting. - (cp_lexer_purge_tokens_after): Likewise. - (cp_lexer_save_tokens): Push next_token directly. - (cp_lexer_commit_tokens): Adjust. - (cp_lexer_rollback_tokens): Pop next_token directly. - (cp_parser_check_for_invalid_template_id): Adjust token purging. - (cp_parser_translation_unit): Do not consume the EOF. - (cp_parser_nested_name_specifier_opt): Adjust token purging. - (cp_parser_template_id, cp_parser_template_name): Likewise. - -2004-10-19 Mark Mitchell - - PR c++/14035 - * call.c (struct conversion): Add base_p. - (convert_like): Add c_cast_p argument. - (convert_like_with_conversion): Likewise. - (build_conv): Clear base_p. - (standard_conversion): Set it, for derived-to-base conversions. - (convert_like_real): Add c_cast_p parameter. Handle pointer - conversions directly rather than relying on ocp_convert. - (perform_direct_initialization_if_possible): Add c_cast_p - parameter. - * cp-tree.h (perform_direct_initialization_if_possible): Change - prototype. - (convert_member_func_to_ptr): New function. - * typeck.c (check_for_casting_away_constness): Add diag_fn - parameter. - (build_static_cast_1): New function, split out from ... - (build_static_cast): ... here. Use build_static_cast_1. - (build_reinterpret_cast_1): New function, split out from ... - (build_reinterpret_cast): ... here. Use build_reinterpret_cast_1. - (build_const_cast_1): New function, split out from ... - (build_const_cast): ... here. Use build_const_cast_1. - (build_c_cast): Rewrite to use build_const_cast_1, - build_static_cast_1, and build_reinterpret_cast_1. - (convert_member_func_to_ptr): New function. - -2004-10-19 Paolo Bonzini - - PR c++/18047 - * parser.c (enum cp_parser_prec): Give relational expressions - a higher precedence than equality expressions. - -2004-10-15 Nathan Sidwell - - * cp-tree.h (UNIQUELY_DERIVED_FROM_P): Adjust lookup_base call. - (ACCESSIBLY_UNIQUELY_DERIVED_P): Remove. - (PUBLICLY_UNIQUELY_DERIVED_P): Adjust lookup_base call. - (enum base_access): Reorganize. - (accessible_base_p, accessible_p): Add consider_local_p parameter. - * call.c (standard_conversion): Update comment about - DERIVED_FROM_P. - (enforce_access): Adjust accessible_p call. - (build_over_call): Adjust accessible_base_p call. - * class.c (convert_to_base): Adjust lookup_base call. - (build_vtbl_ref_1): Likewise. - (warn_about_ambiguous_bases): Likewise. Add early exit. - * cvt.c (convert_to_pointer_force) Adjust lookup_base call. - * search.c (accessible_base_p): Add consider_local_p parameter. - (lookup_base): Pass consider_local_p to accessible_base_p call. - (friend_accessible_p): Check whether scope is a class member. - Remove unnecessary class template check. - (accessible_p): Add consider_local_p parameter. Use it. - (adjust_result_of_qualified_name_lookup): Adjust lookup_base call. - * tree.c (maybe_dummy_object): Likewise. - * typeck.c (comp_except_type): Use PUBLICLY_UNIQUELY_DERIVED_P. - (build_class_member_access_expr): Adjust lookup_base call. - * typeck2.c (binfo_or_else): Likewise. - * rtti.c (build_dynamic_cast_1): Access can consider friendship - and current scope. - -2004-10-17 Giovanni Bajo - - PR c++/17743 - * decl2.c (grokfield): Apply attributes also to TYPE_DECLs. - -2004-10-16 Giovanni Bajo - - PR c++/10479 - * parser.c (cp_parser_parenthesized_expression_list): Fold - non-dependent expressions in attribute lists. - -2004-10-15 Mark Mitchell - - PR c++/17042 - * decl.c (declare_global_var): Use the return value from pushdecl. - - PR c++/14667 - * parser.c (cp_parser_simple_declaration): Do not diagnose invalid - type names if we have already found a valid type. - (cp_parser_member_declaration): Likewise. - - PR c++/17916 - * parser.c (cp_parser_member_specification_opt): Handle - CPP_PRAGMA. - -2004-10-15 Kazu Hirata - - * dump.c, g++spec.c, repo.c: Update copyright. - -2004-10-15 Kazu Hirata - - * decl.c: Fix a comment typo. - -2004-10-13 Andrew Pinski - - PR c++/16301 - * name-lookup.c (parse_using_directive): If we have a - error_mark_node, do not set the decl namespace associations - on it. - -2004-10-14 Mark Mitchell - - PR c++/17976 - * decl.c (cp_finish_decl): Do not call expand_static_init more - than once for a single variable. - -2004-10-14 Matt Austern - - * Make-lang.in (pt.o): depends on pointer-set.h - * cp-tree.h (cp_walk_subtrees): Last argument is pointer_set_t* now. - * pt.c (struct pair_fn_data): Use pointer_set_t, not htab_t - (for_each_template_parm): Convert from htab_t to pointer_set_t. - * tree.c (cp_walk_subtrees): Last argument is pointer_set_t* now. - -2004-10-13 Andrew Pinski - - PR c++/17661 - * semantics.c (finish_for_expr): Convert expression to void - so that we don't create temporaries for a?b:c. - -2004-10-13 Kazu Hirata - - * search.c: Fix a comment typo. - -2004-10-12 Nathan Sidwell - - * class.c (dfs_modify_vtables): Simplify condition. Return - dfs_skip_bases as appropriate. - (modify_all_vtables): Walk in pre-order. - * search.c (dfs_walk_all, dfs_walk_once_r, - dfs_walk_once_accessible_r): Assert post order function never - returns dfs_skip_bases. - - * search.c (struct lookup_base_data_s): New. - (lookup_base_r): Replace with ... - (dfs_lookup_base): ... this. - (lookup_base): Use dfs_walk_all. - -2004-10-12 Kazu Hirata - - * search.c: Fix comment typos. - -2004-10-11 Mark Mitchell - - PR c++/15786 - * parser.c (cp_parser_declarator): Add member_p parameter. - (cp_parser_condition): Adjust calls to cp_parser_declarator. - (cp_parser_explicit_instantiation): Likewise. - (cp_parser_init_declarator): Likewise. - (cp_parser_direct_declarator): Add member_p parameter. Do not - parse tentatively when parsing the parameters to a member. - (cp_parser_type_id): Adjust calls to cp_parser_declarator. - (cp_parser_parameter_declaration): Likewise. - (cp_parser_member_declaration): Likewise. - (cp_parser_exception_declaration): Likewise. - - PR c++/17936 - * cp-tree.h (CLASSTYPE_TEMPLATE_SPECIALIZATION): Add a comment. - * pt.c (optimize_specialization_lookup_p): Do not optimize lookups - for members of partial or explicit specializations. - - PR c++/17929 - * decl2.c (finish_anon_union): Robustify. - -2004-10-11 Nathan Sidwell - - * cp-tree.h (get_dynamic_cast_base_type): Rename to ... - (dcast_base_hint): ... here. - * rtti.c (build_dynamic_cast_1): Use dcast_base_hint. - * search.c (struct dcast_data_s): New. - (dynamic_cast_base_recurse): Remove. Replace with ... - (dfs_dcast_hint_pre, dfs_dcast_base_post): ... these. New. - (get_dynamic_cast_base_type): Rename to ... - (dcast_base_hint): ... here. Use dfs_walk_once_accessible. - (accessible_r): Remove. - (dfs_accessible_post): New, broken out of accessible_r. - (accessible_p): Use dfs_walk_once_accessible. - (dfs_walk_once_accessible_r): New. From accessible_r. - (dfs_walk_once_accessible): New. From acessible_p. - - * cp-tree.h (SAME_BINFO_TYPE_P): New. - * class.c (build_base_path): Use SAME_BINFO_TYPE_P to compare - binfo types. - (convert_to_base_statically, determine_primary_bases, - update_vtable_entry_for_fn, dfs_modify_vtables, build_vtt_inits, - dfs_build_secondary_vptr_vtt_inits, build_ctor_vtbl_group, - accumulate_vtbl_inits, dfs_accumulate_vtbl_inits, - build_vtbl_initializer, add_vcall_offset_vtbl_entries_1): Likewise. - * init.c (expand_member_init): Likewise. - * search.c (lookup_base_r, dynamic_cast_base_recurse, - binfo_via_virtual, copied_binfo, binfo_for_vbase, - original_binfo): Likewise. - * tree.c (copy_binfo): Likewise. - -2004-10-11 Kazu Hirata - - * semantics.c: Fix comment typos. - -2004-10-10 Andrew Pinski - - PR c++/17554 - part of c++/17657 - middle-end/17703 - * semantics.c (maybe_cleanup_point_expr): Call - fold_build_cleanup_point_expr. - (maybe_cleanup_point_expr_void): New function. - (add_decl_expr): Call maybe_cleanup_point_expr_void. - (finish_expr_stmt): Likewise. - (finish_return_stmt): Likewise. - (finish_for_expr): Likewise. - (finish_asm_stmt): Likewise. - * typeck.c (condition_conversion): Call - fold_build_cleanup_point_expr. - -2004-10-10 Andrew Pinski - - PR c++/17907 - * semantics.c (add_decl_expr): If the decl has a size which - has side effects then the decl expression needs a cleanup point. - -2004-10-10 Mark Mitchell - - PR c++/17393 - * decl.c (grokdeclarator): Robustify error-recovery on invalid - declarations. - -2004-10-10 Gabriel Dos Reis - - Convert diagnostics to use quoting flag q 7/n - * typeck.c (composite_pointer_type_r, composite_pointer_type, - cxx_sizeof_or_alignof_type, cxx_sizeof_or_alignof_expr, - string_conv_p, build_class_member_access_expr, - build_class_member_access_expr, lookup_destructor, - finish_class_member_access_expr, build_indirect_ref, - get_member_function_from_ptrfunc, build_function_call, - convert_arguments, build_binary_op, pointer_diff, build_unary_op, - check_for_casting_away_constness, build_static_cast, - build_reinterpret_cast, build_const_cast, build_c_cast, - build_modify_expr, get_delta_difference, build_ptrmemfunc, - dubious_conversion_warnings, convert_for_assignment, - convert_for_initialization, - maybe_warn_about_returning_address_of_local, check_return_expr): - Use quoting marks. - - * typeck2.c (error_not_base_type, readonly_error, - abstract_virtuals_error, cxx_incomplete_type_diagnostic, - store_init_value, digest_init, build_x_arrow, - build_m_component_ref, require_complete_eh_spec_types): Likewise. - - * tree.c (cp_build_qualified_type_real, - handle_java_interface_attribute, handle_init_priority_attribute): - Likewise. - - * semantics.c (finish_asm_stmt, finish_non_static_data_member, - finish_pseudo_destructor_expr, - check_template_template_default_arg, begin_class_definition, - finish_base_specifier, qualified_name_lookup_error, - finish_id_expression, finish_typeof): Likewise. - - * search.c (lookup_base, check_final_overrider, - look_for_overrides_r): Likewise. - - * rtti.c (get_tinfo_decl, build_dynamic_cast_1): Likewise. - -2004-10-09 Mark Mitchell - - PR c++/17867 - * error.c (dump_expr): Correct handling of AGGR_INIT_EXPRs using a - constructor. - - PR c++/17670 - * init.c (build_new): Correct comments. - * parser.c (cp_parser_new_expression): Use NULL_TREE for nelts in - the non-array case. - - PR c++/17821 - * parser.c (cp_parser_postfix_dot_deref_expression): If the - pseduo-destructor-name production does not work, fall back to the - ordinary production. - - PR c++/17826 - * tree.c (cp_tree_equal): Handle a BASELINK. - - PR c++/17524 - * cp-tree.h (check_var_type): New function. - * decl.c (check_var_type): New function, split out from ... - (grokdeclarator): ... here. - * pt.c (tsubst_decl): Use check_var_type. - - PR c++/17685 - * decl.c (grokdeclarator): Disallow declarations of operators as - non-functions. - -2004-10-08 Volker Reichelt - - PR c++/17868 - * error.c (dump_expr): Add missing case for RDIV_EXPR. - -2004-10-08 Kazu Hirata - - * pt.c, search.c: Fix comment typos. - -2004-10-08 Nathan Sidwell - - * cp-tree.h (dfs_walk, dfs_walk_real, dfs_unmark, markedp, - unmarkedp): Remove. - (dfs_skip_bases, dfs_walk_all, dfs_walk_once): New. - * class.c (struct find_final_overrider_data): Remove most_derived, - vpath_list and vpath fields. Add path field. - (dfs_find_final_ocerrider_1): Add DEPTH parameter. Adjust. - (dfs_find_final_overrider): Rename to ... - (dfs_find_final_overrider_pre): ... here. Adjust. - (dfs_find_final_overrider_post): Adjust. - (dfs_find_final_overrider_q): Fold into - dfs_find_final_overrider_pre. - (find_final_overrider): Adjust dfs searching. - (dfs_modify_vtables): Don't mark binfo here. - (modify_all_vtables): Use dfs_walk_once. - (build_vtt_inits): Likwise. Use dfs_walk_all. - (dfs_build_secondary_vptr_vtt_inits): Don't mark binfo here. - Return dfs_skip_bases as appropriate. - (dfs_fixup_binfo_vtbls): Return dfs_skip_bases as appropriate. - * init.c (dfs_initialized_vtbl_ptrs): Return dfs_skip_bases as - appropriate. Don't mark binfo here. - (initialize_vtbl_ptrs): Use dfs_walk_once. - * search.c (struct vbase_info): Remove unused struct. - (access_in_type): Use dfs_walk_once. - (dfs_access_in_type): Don't mark binfo here. - (dfs_accessible_queue_p, dfs_accessible_p) Remove. - Fold into ... - (accessible_r): ... here. New. Specialize dfs_walk_once. - (accessible_p): Use accessible_r. - (lookup_field_queue_p): Remove. Fold into ... - (lookup_field_r): ... here. Adjust. - (lookup_member): Use dfs_walk_all. - (dfs_walk_real, dfs_walk): Replace with ... - (dfs_walk_all, dfs_walk_once): ... these. - (dfs_walk_once_r, dfs_unmark_r): Workers for dfs_walk_once. - (dfs_unmark, unmarkedp, markedp): Remove. - (dfs_get_pure_virtuals): Don't mark binfo here. - (get_pure_virtuals): Use dfs_walk_once. - (dfs_debug_unmarked_p): Remove. Fold into ... - (dfs_debug_mark): ... here. - (note_debug_info_needed): Use dfs_walk_all. - -2004-10-07 Andrew Pinski - - * pt.c (tsubst_expr) : Look passed the - CLEANUP_POINT_EXPR to get the asm expression. - -2004-10-07 Mark Mitchell - - * cp-tree.h (ICS_USER_FLAG): Remove comment about obsolete flag. - (DECL_MEMBER_TEMPLATE_P): New macro. - (is_member_template): Remove. - (class_method_index_for_fn): New function. - * pt.c (build_over_call): Use DECL_MEMBER_TEMPLATE_P. - * class.c (finish_struct_methods): Remove out-of-date comment. - * decl.c (copy_fn_p): Use DECL_MBMER_TEMPLATE_P. - * decl2.c (check_classfn): Use DECL_MEMBER_TEMPLATE_P and - class_method_index_for_fn. - * pt.c (is_member_template): Remove. - (is_member_template_class): Likewise. - (optimize_specialization_lookup_p): New function. - (retrieve_specialization): Optimize lookups for members that are - not member templates. - (register_specialization): Adjust accordingly. - (build_template_decl): Add member_template_p parameter. Set - DECL_MEMBER_TEMPLATE_P. - (process_partial_specialization): Adjust call to - retrieve_specialization. - (push_template_decl_real): Determine whether the template is a - member template. - (lookup_template_class): Use retrieve_specialization. - (tsubst_decl): Adjust call to retrieve_specialization. - (tsubst_exception_specification): New function. - (tsubst): Use it. - (tsubst_copy): Use DECL_MEMBER_TEMPLATE_P. - (instantiate_template): Adjust call to retrieve_specialization. - (regenerate_decl_from_template): Do not actually generate a new - DECL. - (instantiate_decl): Adjust call to retrieve_specialization. - (class_method_index_for_fn): New method. - -2004-10-07 Andrew Pinski - - * parser.c (cp_parser_asm_definition): Look passed the - CLEANUP_POINT_EXPR to get the asm expression. - -2004-10-06 Andrew Pinski - - PR c++/17368 - * semantics.c (finish_asm_stmt): Asm expressions need cleanup - also. - -2004-10-05 Gabriel Dos Reis - - Convert diagnostics to use quoting flag q 6/n - * pt.c (finish_member_template_decl, check_specialization_scope, - maybe_process_partial_specialization, determine_specialization, - check_explicit_specialization, maybe_check_template_type, - process_partial_specialization, check_default_tmpl_args, - push_template_decl_real, redeclare_class_template, - convert_nontype_argument, coerce_template_parms, - lookup_template_class, push_tinst_level, - instantiate_class_template, tsubst_arg_types, - tsubst_function_type, tsubst, tsubst_qualified_id, - tsubst_copy_and_build, check_instantiated_args, - do_decl_instantiation, do_type_instantiation, - invalid_nontype_parm_type_p, check_specialization_namespace, - convert_template_argument, determine_specialization, - check_template_shadow, tsubst_decl - instantiate_pending_templates): Use quoting marks. - -2004-10-05 Nathan Sidwell - - PR c++/17829 - * parser.c (cp_parser_postfix_expression): Inhibit Koenig when - unqualified lookup finds a member function. - -2004-10-04 Gabriel Dos Reis - - Convert diagnostics to use quoting flag q 5/n - * parser.c (cp_parser_name_lookup_error, - cp_parser_diagnose_invalid_type_name, - cp_parser_primary_expression, cp_parser_unqualified_id, - cp_parser_nested_name_specifier_opt, cp_parser_labeled_statement, - cp_parser_jump_statement, cp_parser_simple_declaration, - cp_parser_decl_specifier_seq, cp_parser_mem_initializer_id, - cp_parser_type_parameter, cp_parser_template_id, - cp_parser_template_name, cp_parser_direct_declarator, - cp_parser_parameter_declaration_list, cp_parser_class_head, - cp_parser_base_specifier, cp_parser_lookup_name, - cp_parser_late_parsing_default_args, - cp_parser_optional_template_keyword - cp_parser_elaborated_type_specifier, cp_parser_check_class_key, - cp_parser_check_access_in_redeclaration): Use quoting marks. - - * name-lookup.c (supplement_binding, pushdecl, - check_for_out_of_scope_variable, validate_nonmember_using_decl, - do_nonmember_using_decl, lookup_tag, set_decl_namespace, - push_namespace, do_namespace_alias, do_using_directive, - ambiguous_decl, lookup_namespace_name, add_function): Likewise. - - * method.c (use_thunk): Likewise. - - * lex.c (unqualified_name_lookup_error, - unqualified_fn_lookup_error): Likewise. - -2004-10-04 Gabriel Dos Reis - - Convert diagnostics to use quoting flag q 4/n - * except.c (decl_is_java_type, build_throw, - is_admissible_throw_operand, check_handlers_1, check_handlers): - Use quoting formats. - * friend.c (add_friend, make_friend_class, do_friend): Likewise. - * init.c (sort_mem_initializers, emit_mem_initializers, - member_init_ok_or_else, expand_member_init, is_aggr_type, - build_offset_ref, build_java_class_ref): Likewise. - -2004-10-03 Gabriel Dos Reis - - Convert diagnostics to use quoting flag q 3/n - * decl.c (pop_label, duplicate_decls, redeclaration_error_message, - redeclaration_error_message, lookup_label, check_goto, - make_typename_type, make_unbound_class_template, - fixup_anonymous_aggr, check_tag_decl, start_decl, start_decl_1, - grok_reference_init, layout_var_decl, maybe_commonize_var, - check_for_uninitialized_const_var, reshape_init_array, - reshape_init, check_initializer, cp_finish_decl, - member_function_or_else, bad_specifiers, grokfndecl, grokvardecl, - check_static_variable_definition, compute_array_index_type, - create_array_type_for_decl, check_special_function_return_type, - grokdeclarator, check_default_argument, grokparms, - grok_ctor_properties, grok_op_properties, - check_elaborated_type_specifier, xref_tag, finish_enum, - build_enumerator, check_function_type, start_preparsed_function, - store_parm_decls): Use quoting formats. - * decl2.c (grok_array_decl, delete_sanity, check_member_template, - check_java_method, check_classfn, finish_static_data_member_decl, - grokfield, grokbitfield, grok_function_init, - build_anon_union_vars, coerce_new_type, coerce_delete_type, - check_default_args): Likewise. - * parser.c (cp_parser_decl_specifier_seq): Likewise. - -2004-10-03 Gabriel Dos Reis - - Convert diagnostics to use quoting flag q 2/n - * class.c (build_base_path, add_method, alter_access, - handle_using_decl, check_bases, - maybe_warn_about_overly_private_class, find_final_overrider, - warn_hidden, finish_struct_anon, add_implicitly_declared_members, - check_bitfield_decl, check_field_decls, layout_empty_base, - build_base_field, check_methods, layout_virtual_bases, - warn_about_ambiguous_bases, layout_class_type, finish_struct_1, - resolve_address_of_overloaded_function, instantiate_type, - note_name_declared_in_class): Use format flag "q" for quoting. - -2004-10-03 Gabriel Dos Reis - - Convert diagnostics to use quoting flag q 1/n - * error.c (locate_error): Ignore quoting flag q. - * call.c (build_user_type_conversion_1, build_operator_new_call, - build_object_call, op_error, build_conditional_expr, - build_new_op, build_op_delete_call, enforce_access, - convert_like_real, convert_arg_to_ellipsis, build_x_va_arg, - convert_default_arg, build_over_call, build_new_method_call, - joust, perform_implicit_conversion, initialize_reference): Use the - quoting flag q. - -2004-10-03 Andrew Pinski - - PR c++/17797 - * typeck.c (build_reinterpret_cast): Return if the inner type - is error_mark_node. - -2004-10-01 Jan Hubicka - - * semantics.c (expand_body): Update call of tree_rest_of_compilation. - -2004-09-30 Nathan Sidwell - - * cp-tree.h (struct lang_decl): Shrink by reordering fields and - turning operator_code and fixed_offset into bitfields. - -2004-09-29 Joseph S. Myers - - * decl.c (duplicate_decls): Merge TREE_DEPRECATED. - -2004-09-29 Jason Merrill - - PR tree-optimization/17697 - * decl.c (duplicate_decls): Copy TREE_NOTHROW from newdecl to olddecl. - -2004-09-28 Jason Merrill - - PR middle-end/17525 - * class.c (build_base_field): Set TYPE_MODE. - -2004-09-28 Roger Sayle - - PR driver/17537 - * g++spec.c (lang_specific_driver): Unrecognized libraries, other - than -lc and -lm, may require linking against libstc++. - -2004-09-28 Kazu Hirata - - * tree.c: Fix a comment typo. - -2004-09-28 Nathan Sidwell - - * class.c (VTT_TOP_LEVEL_P, VTT_MARKED_BINFO_P): Remove. - (struct secondary_vptr_vtt_init_data_s): New. - (build_vtt_inits): Adjust dfs_walkers. - (dfs_build_secondary_vptr_vtt_inits): Caller data is a - secondary_vptr_vtt_init_data_s structure. Adjust. - (dfs_ctor_vtable_bases_queue_p): Remove. - (dfs_fixup_binfo_vtbls): No need to clear BINFO_MARKED. Simplify. - - * pt.c (struct get_template_base_data_s): Remove. - (get_template_base_r): Fold into get_template_base. - (get_template_base): Walk base binfos directly in inheritance - graph order. - -2004-09-27 Mark Mitchell - - PR c++/17642 - * cp-tree.h (fold_if_not_in_template): New function. - * call.c (build_conditional_expr): Use fold_if_not_in_template. - (build_cxx_call): Likewise. - * cvt.c (convert_to_complex): Likewise. - (ocp_convert): Likewise. - (convert): Likewise. - (convert_force): Likewise. - * decl.c (compute_array_index_type): Clear - processing_template_decl while folding array bounds. - * pt.c (convert_nontype_argument): Clear - processing_template_decl while processing non-type argument - initialization. - * tree.c (fold_if_not_in_template): New function. - * typeck.c (build_class_member_access_expr): Use - fold_if_not_in_template. - (build_array_ref): Likewise. - (build_binary_op): Likewise. Do not try to optimize computations - when processing templates. - (cp_pointer_int_sum): Use fold_if_not_in_template. - (pointer_diff): Likewise. - (build_unary_op): Likewise. - (build_reinterpret_cast): Likewise. - (get_delta_difference): Likewise. - (expand_ptrmemfunc_cst): Likewise. - (dubious_conversion_warnings): Likewise. - -2004-09-27 Matt Austern - - * cp/parser.c (struct cp_token): New one-bit field , implicit_extern_c - (cp_lexer_get_preprocessor_token): Set implicit_extern_c for - tokens that come from headers that are implicitly extern "C". - (struct cp_parser): new one-bit field, implicit_extern_c. - (cp_parser_new): Set parser's implicit_extern_c to false. - (cp_parser_translation_unit): Pop lang context if we were in a - header that was implicitly extern "C". - (cp_parser_declaration_seq_opt): Push/pop lang context as - required by the token's and parser's implicit_extern_c. - -2004-09-27 Mark Mitchell - - PR c++/17585 - * cp-tree.h (shared_member_p): Declare. - * search.c (shared_member_p): Give it external linkage. - * semantics.c (finish_qualified_id_expr): Use it. - (finish_id_expression): Likewise. - - PR c++/17585 - * semantics.c (finish_id_expression): Do not add "this->" to - static member functions. - -2004-09-27 Nathan Sidwell - - PR c++/17681 - * error.c (dump_type): Change TREE_VEC case into TREE_BINFO. - - * class.c (struct count_depth_data): Remove. - (dfs_depth_post, dfs_depth_q): Remove. - (find_final_overrider): Use number of vbase classes as depth - bound. - - * cp-tree.h (types_overlap_p): Remove. - * search.c (struct overlap_info): Remove. - (dfs_check_overlap, dfs_no_overlap_yet, types_overlap_p): Remove. - - * pt.c (GTB_VIA_VIRTUAL, GTB_IGNORE_TYPE): Remove. - (get_template_base_recursive): Remove. Replace with ... - (get_template_base_r): ... this. - (struct get_template_base_data_s): New. - (get_template_base): Use get_template_base_r via dfs_walk. Always - return NULL on failure. - (unify): Remove error_mark_node check from get_template_base result. - -2004-09-24 Paolo Bonzini - - * parser.c (cp_parser_expression_stack): Clarify why it is - an array of NUM_PREC_VALUES elements. - (cp_parser_binary_expression): Clarify why we do not need to - handle stack overflow. - -2004-09-24 Nathan Sidwell - - PR c++/16889 - * search.c (lookup_field_queue_p): Correct check for hidden base. - - * search.c (bfs_walk): Remove. - (lookup_member): Use dfs_walk_real. - (dfs_walk_real): Move and adjust documentation from bfs_walk. - -2004-09-23 Zack Weinberg - - * decl.c (grokfndecl): If ::main is found not to return int, - correct it after issuing a diagnostic. - (grokdeclarator): If the incoming type was error_mark_node, do - not complain about declaring something with no type. - (start_function): Change check for ::main not returning int to - an assertion, as grokfndecl now catches this when the user did it. - * init.c (perform_member_init, sort_mem_initializers) - (emit_mem_initializers): Make most diagnostics be issued on - the line of current_function_decl, not whatever the current - input line is. - * parser.c (cp_lexer_peek_token_emit_debug_info): Surround - definition and declaration with #ifdef ENABLE_CHECKING. - Avoid unnecessary use of fprintf. - (cp_lexer_print_token, cp_lexer_debug_stream): Adjust stub - definitions to avoid warnings. - (cp_lexer_new_main): Add assertion that first token is not a - padding token. - (cp_lexer_new_from_token_array): Fold into ... - (cp_lexer_new_from_tokens): ... here. Add assertion that - first token is not a padding token. - (cp_lexer_set_source_position_from_token): Move nearer to callers. - Remove unused lexer argument. - (cp_lexer_peek_token): Just print debugging report (if enabled) - and return lexer->next_token. - (cp_lexer_skip_purged_tokens): Delete. - (cp_lexer_next_token_is, cp_lexer_next_token_is_not): Make - inline, simplify bodies. - (cp_lexer_peek_nth_token): Add debugging report a la - cp_lexer_peek_token. - (cp_lexer_consume_token): Correct commentary. Advance over - purged tokens here. Set current source position here, from - token to be returned. Avoid unnecessary use of fprintf. - (cp_lexer_purge_token): Advance next_token pointer over this and - subsequent purged tokens. - (cp_parser_error): Adjust source position to that of the - peeked token. - (cp_parser_push_lexer_for_tokens, cp_parser_pop_lexer): New functions. - (cp_parser_string_literal): Remove some excessive cleverness. - (cp_parser_enum_specifier): Call start_enum before consuming - the opening brace. - (cp_parser_member_declaration): Make the "extra semicolon" - diagnostic consistently-worded with the other place this is - diagnosed. Explicitly set the diagnostic location to the - location of the offending semicolon. - (cp_parser_enclosed_template_argument_list): Use % quoting - in diagnostics. Do not use cp_parser_require. Set location - of diagnostics about improper use of '>>' to location of - offending token. - (cp_parser_late_parsing_for_member): - Use cp_parser_push_lexer_for_tokens and cp_parser_pop_lexer. - (cp_parser_late_parsing_default_args): Likewise. Manually - move some logic outside the loop. - -2004-09-23 Andrew Pinski - - PR c++/17618 - * cvt.c (cp_convert_to_pointer): Return early when the type is - an error_mark_node. - -2004-09-21 Fariborz Jahanian - - PR c++/13989 - PR c++/9844 - * decl.c (grokfndecl): Add new argument "attrlist", use it - to call cplus_decl_attributes. - (start_function): Remove call to cplus_decl_attributes. - * cvt.c (ocp_convert): Add support to use type conversion - function to vector type. - * parser.c (cp_parser_conversion_type_id): Add attributes, if any, - to the parsed type. - -2004-09-23 Paolo Bonzini - - PR c++/17596 - - * parser.c (cp_parser_token_tree_map_node, - cp_parser_pm_expression, cp_parser_additive_expression, - cp_parser_multiplicative_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): Removed. - (enum cp_parser_prec, struct cp_parser_token_tree_map_node, - binops, binops_by_token): New. - (cp_parser_assignment_expression): Use cp_parser_binary_expression. - (cp_parser_new): Initialize binops_by_token. - (cp_parser_binary_expression): Rewritten. - (N_CP_TTYPES): New. - -2004-09-23 Kazu Hirata - - * parser.c: Fix a comment typo. - -2004-09-23 Nathan Sidwell - - PR c++/17620 - * decl.c (xref_basetypes): Look through typedefs before checking - for duplicate base. - -2004-09-22 Nathan Sidwell - - * cp-tree.h (unemitted_tinfo_decls): Make a VEC(tree). - * decl2.c (cp_finish_file): Adjust tinfo decl emission loop. - * rtti.c (unemitted_tinfo_decls): Make a VEC(tree). - (init_rtti_processing): Initialize it to something realistic. - (get_tinfo_decl): Adjust pushing the new decl. - - * cp-tree.h (struct lang_type_class): Remove marked flags, add - diamond_shaped and repeated_base flags. Reorder to keep 8-bit blocks. - (TYPE_MARKED_P): New. - (CLASSTYPE_DIAMOND_SHAPED_P, CLASSTYPE_REPEATED_BASE_P): New. - (CLASSTYPE_MARKED_N, SET_CLASSTYPE_MARKED_N, - CLEAR_CLASSTYPE_MARKED_N): Remove. - (CLASSTYPE_MARKED_*, SET_CLASSTYPE_MARKED_*, - CLEAR_CLASSTYPE_MARKED_*): Remove. - * decl.c (xref_basetypes): Use TYPE_MARKED_P. Determine diamond - shaped and repeated base properties. - * lex.c (cxx_make_type): Don't clear TYPE_ALIAS_SET. - * rtti.c (dfs_class_hint_mark, dfs_class_hint_unmark, - class_hint_flags): Remove. - (get_pseudo_ti_init): Use CLASSTYPE_REPEATED_BASE_P and - CLASSTYPE_DIAMOND_SHAPED_P. - -2004-09-21 Ziemowit Laski - - * cp-lang.c (LANG_HOOKS_FOLD_OBJ_TYPE_REF): Moved here from - cp-objcp-common.h. - (objcp_tsubst_copy_and_build): Reformat function signature. - * cp-objcp-common.h (objcp_tsubst_copy_and_build): Likewise. - (LANG_HOOKS_FOLD_OBJ_TYPE_REF): Moved to cp-lang.c. - -2004-09-21 Zack Weinberg - - * parser.c (cp_lexer_peek_token, cp_lexer_consume_token): - Don't handle CPP_PRAGMA tokens specially. - (cp_lexer_handle_pragma): Use cp_lexer_consume_token. Don't - purge the token; do clear token->value after processing. Add - assertion at beginning that token->value is nonzero. - (cp_parser_statement, cp_parser_declaration_seq_opt): Handle - CPP_PRAGMA as a full statement or declaration in its own right. - -2004-09-21 Matt Austern - - PR c++/15049 - * decl.c (grokvardecl): Accept declarations of global variables - using anonymous types. - -2004-09-21 Roger Sayle - - PR c++/7503 - * tree.c (lvalue_p_1): Disallow MIN_EXPR and MAX_EXPR as lvalues - if either operand has side-effects. - * typeck.c (rationalize_conditional_expr): Assert that neither - operand of MIN_EXPR or MAX_EXPR has side-effects. - (build_modify_expr): Add support for MIN_EXPR and MAX_EXPR. - Check that the "lhs" is a valid lvalue, i.e. that neither operand - of a MIN_EXPR or MAX_EXPR has a side-effect. - -2004-09-21 Nathan Sidwell - - * cp-tree.h (struct lang_type_header): Remove - uses_multiple_inheritance field. - (TYPE_USES_MULTIPLE_INHERITANCE): Remove. - (TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P): Remove. - (TYPE_USES_VIRTUAL_BASECLASSES): Remove. - (DECL_NEEDS_VTT_PARM_P): Use CLASSTYPE_VBASECLASSES. - (TYPE_CONTAINS_VPTR_P): Likewise. - * call.c (add_template_candidate_real): Use - CLASSTYPE_VBASECLASSES. - (build_special_member_call): Likewise. - * class.c (finish_struct_bits): Remove - TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P & TYPE_USES_VIRTUAL_BASECLASSES - bookkeeping. - (check_bases_and_members): Use TYPE_CONTAINS_VPTR_P. - (create_vtable_ptr): Remove TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P - bookkeeping. - (build_vtt_inits): Use CLASSTYPE_VBASECLASSES. - (accumulate_vtbl_inits, build_vbase_offset_vtbl_entries): - Likewise. - * decl.c (xref_basetypes): Remove TYPE_USES_MULTIPLE_INHERITANCE, - TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P, TYPE_USES_VIRTUAL_BASECLASSES - bookkeeping. - (cxx_maybe_build_cleanup): Use CLASSTYPE_VBASECLASSES. - * decl2.c (maybe_retrofit_in_chrg): Likewise. - * init.c (expand_member, push_base_cleanups): Likewise. - * pt.c (instantiate_class_template): Remove - TYPE_USES_MULTIPLE_INHERITANCE, - TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P, TYPE_USES_VIRTUAL_BASECLASSES - bookkeeping. - * ptree.c (cxx_print_type): Remove TYPE_USES_MULTIPLE_INHERITANCE - check. - * typeck2.c (process_init_constructor): Replace some sorrys with - asserts. - -2004-09-21 Andreas Tobler - - * decl.c (reshape_init_array): Initialize max_index_cst to fix - bootstrap failure. - -2004-09-20 Mark Mitchell - - PR c++/17530 - * pt.c (tsubst): Fix parentheses to accomodate emacs. - (tsubst_baselink): If we get a single function, mark it as used. - -2004-09-20 Matt Austern - Zack Weinberg - - * decl.c (make_rtl_for_nonlocal_decl, start_preparsed_function): - Apply lbasename to input_filename before passing to get_fileinfo. - * semantics.c (begin_class_definition): Likewise. - * lex.c (handle_pragma_interface): Apply get_fileinfo to the - correct filename. Rename variables to be less confusing. - (handle_pragma_implementation): Likewise. Disable "appears - after file is included" diagnostic. - - * parser.c (struct cp_token): Add in_system_header fiag. - (CP_TOKEN_BLOCK_NUM_TOKENS, struct cp_token_block) - (CP_TOKEN_BUFFER_SIZE, cp_token_cache_push_token) - (CPP_NONE, cp_lexer_read_token): Delete. - (struct cp_lexer): Remove first_token, string_tokens, - main_lexer_p fields. Clarify comments. - (struct cp_token_cache): Now just a pair of pointers. - (CP_LEXER_BUFFER_SIZE): New #define. - (CPP_PURGED): New fake token type. - (cp_lexer_new_from_token_array, cp_lexer_destroy) - (cp_lexer_peek_token_emit_debug_info, cp_lexer_skip_purged_tokens) - (cp_lexer_handle_pragma, cp_token_cache_new, cp_parser_string_literal): - New functions. - (cp_lexer_new_from_tokens): Now a simple wrapper around - cp_lexer_new_from_token_array. - (cp_lexer_set_source_position_from_token): Also update - in_system_header. - (cp_lexer_next_token, cp_lexer_prev_token, cp_lexer_advance_token): - Don't wrap round. - (cp_lexer_token_difference): Dont handle wrapping round. - (cp_lexer_new_main): Enable pragma deferral and raw strings, - read the entire translation unit through c_lex_with_flags into - this lexer's buffer, then turn raw strings back off again. - (cp_lexer_grow_buffer): Adjust for buffer no longer being circular. - (cp_lexer_get_preprocessor_token): No need to handle not being - the main lexer. Set token->in_system_header too. - (cp_lexer_peek_token): Skip purged tokens. Feed pragma tokens - to cp_lexer_handle_pragma. No need to call cp_lexer_read_token. - (cp_lexer_peek_nth_token): Likewise. - (cp_lexer_purge_token): Mark the token PURGED, don't shift all - the other tokens down. - (cp_lexer_purge_tokens_after): Likewise. - (cp_lexer_save_tokens, cp_lexer_rollback_tokens): Don't worry - about there being no tokens. - (cp_lexer_print_token): Revise to give useful information on - all tokens. - (struct cp_parser): Add field translate_strings_p. - (cp_parser_new): Initialize it. - (cp_parser_translation_unit): Destroy the lexer when done. - (cp_parser_parameter_declaration): Restructure saving of - default arguments. - (cp_parser_save_member_function_body): Likewise. - (cp_parser_check_for_invalid_template_id) - (cp_parser_nested_name_specifier_opt, cp_parser_template_id): - Adjust calls to cp_lexer_advance_token. - (cp_parser_skip_to_closing_parenthesis, cp_parser_declaration): - No need to fiddle c_lex_string_translate. - (cp_parser_primary_expression, cp_parser_linkage_specification) - (cp_parser_asm_definition, cp_parser_asm_specification_opt) - (cp_parser_asm_operand_list, cp_parser_asm_clobber_list) - Use cp_parser_string_literal. - (cp_parser_attribute_list): Save and restore - parser->translate_strings_p, not c_lex_string_translate. - (cp_parser_cache_group): Delete. - (cp_parser_cache_group_1): Rename cp_parser_cache_group. Do - not take a cache argument. - -2004-09-20 Giovanni Bajo - - PR c++/14179 - * decl.c (reshape_init): Extract array handling into... - (reshape_init_array): New function. Use integers instead of trees - for indices. Handle out-of-range designated initializers. - -2004-09-20 Steven Bosscher - - * lex.c (cxx_init): Don't set the ridpointer for RID_NULL - to null_node. - -2004-09-19 Mark Mitchell - - * decl2.c (determine_visibility): Allow class visibility - directives to override targetm.cxx.export_class_data. - -2004-09-18 Kazu Hirata - - * call.c, semantics.c: Follow spelling conventions. - * class.c: Fix a comment typo. - -2004-09-16 Geoffrey Keating - - PR pch/13361 - * cp/lex.c (handle_pragma_interface): Duplicate string from tree. - (handle_pragma_implementation): Likewise. - -2004-09-17 Jeffrey D. Oldham - Zack Weinberg - - * cp-tree.def: Use tree_code_class enumeration constants - instead of code letters. - * call.c, class.c, cp-gimplify.c, cp-lang.c, cxx-pretty-print.c - * mangle.c, pt.c, semantics.c, tree.c, typeck.c: - Update for new tree-class enumeration constants. - -2004-09-16 Mark Mitchell - - PR c++/16002 - * parser.c (cp_parser_simple_declaration): Commit to tentative - parses after seeing a decl-specifier. - (cp_parser_simple_declaration): Eliminate spurious message. - (cp_parser_init_declarator): Adjust error message. - - PR c++/16029 - * lex.c (unqualified_name_lookup_error): Mark the dummy - declaration as used. - - PR c++/17501 - * parser.c (cp_parser_nested_name_specifier): Do not resolve - typename types if the user explicitly said "typename". - -2004-09-16 Andrew MacLeod - - * error.c (dump_decl): Make sure there is lang_specific info before - checking for DTOR and CTOR decls. - -2004-09-16 Nathan Sidwell - - * class.c (copy_virtuals): Remove. - (build_primary_vtable): Use copy_list directly. - (build_secondary_vtable): Likewise. - (update_vtable_entry_for_fn): Clear BV_CALL_INDEX here. - (create_vtable_ptr): Likewise. - -2004-09-16 Kazu Hirata - - * search.c: Follow spelling conventions. - -2004-09-16 Nathan Sidwell - - * cp-tree.h (struct lang_type_class): Make pure_virtuals a - VEC(tree). - (CLASSTYPE_INLINE_FRIENDS, CLASSTYPE_PURE_VIRTUALS): Update - comments. - * call.c (build_new_method_call): Don't confirm a pure virtual is - in CLASSTYPE_PURE_VIRTUALS. Reorder checks. Make it a warning. - * class.c (check_methods): CLASSTYPE_INLINE_FRIENDS is a VEC(tree). - (fixup_inline_methods, finish_struct): Likewise. - * decl.c (finish_method): Likewise. - * search.c (dfs_get_pure_virtuals, get_pure_virtuals): - CLASSTYPE_PURE_VIRTUALS is a VEC(tree). - * typeck2.c (abstract_virtuals_error): Likewise. Truncate the - vector to avoid repeating the list in error messages. - -2004-09-15 Mark Mitchell - - * cp-objcp-common.h (LANG_HOOKS_COMDAT_GROUP): Define. - * cp-tree.h (cxx_comdat_group): Declare. - * decl.c (cxx_comdat_group): New function. - -2004-09-15 Nathan Sidwell - - * search.c (get_pure_virtuals): Remove unused variables. - - * cp-tree.h (struct lang_decl_flags): Remove - needs_final_overrider. - (DECL_NEEDS_FINAL_OVERRIDER_P): Remove. - * decl.c (duplicate_decls): Do not copy DECL_NEEDS_FINAL_OVERRIDER_P. - * class.c (finish_struct_bits): Correct comment about - CLASSTYPE_PURE_VIRTUALS. - * search.c (get_pure_virtuals): Remove useless loop. - -2004-09-14 Mark Mitchell - - PR c++/17324 - * mangle.c (partially_mangled_name): New variable. - (partially_mangled_name_len): Likewise. - (save_partially_mangled_name): New function. - (restore_partially_mangled_name): Likewise. - (write_encoding): Save and restore partially mangled names around - calls to get_mostly_instantiated_function_type. - (write_unqualified_name): Likewise. - -2004-09-14 Nathan Sidwell - - * pt.c (unify): Replace gcc_unreachable with gcc_assert. - -2004-09-13 Mark Mitchell - - PR c++/16162 - * parser.c (cp_parser_id_expression): Correct value for - is_declarator. - (cp_parser_nested_name_specifier_opt): Look through typenames as - necessary. - (cp_parser_template_name): Honor check_dependency_p. - - PR c++/16716 - * parser.c (cp_parser_parse_and_diagnose_invalid_type_name): - Robustify. - - PR c++/17327 - * pt.c (unify): Add ENUMERAL_TYPE case. Replace sorry with - gcc_unreacable. - -2004-09-12 Richard Henderson - - PR c++/16254 - * semantics.c (maybe_cleanup_point_expr): Don't call fold. - * typeck.c (condition_conversion): Likewise. - -2004-09-11 Richard Henderson - - PR c++/17404 - * pt.c (cur_stmt_expr): Move from tsubst_expr. - (tsubst_expr) : Move ... - (tsubst_copy_and_build): ... here. - -2004-09-10 Zack Weinberg - - * cp-tree.h (interface_only, interface_unknown): Delete declarations; - comment explaining them moved to c-common.h. - * lex.c (interface_only, interface_unknown, extract_interface_info): - Delete definitions. - (cxx_finish): Don't reset interface_unknown. - (handle_pragma_interface): Don't set interface_only and - interface_unknown; just the like-named fields in finfo. - (handle_pragma_implementation): Adjust comment. - * decl2.c (cp_finish_file): Don't reset interface_only and - interface_unknown. - * method.c (synthesize_method): Don't reset interface_unknown or - call extract_interface_info. - * pt.c (pop_tinst_level): Don't call extract_interface_info. - * decl.c (start_cleanup_fn): Don't save or restore interface_only - and interface_unknown. - (make_rtl_for_nonlocal_decl): Call get_fileinfo on input_filename - and use the result instead of the interface_only/interface_unknown - globals. - (start_preparsed_function): Likewise. - * lex.c (cxx_make_type): Likewise. - * semantics.c (begin_class_definition): Likewise. - (expand_body): Don't call extract_interface_info. - -2004-09-10 Ziemowit Laski - - * decl.c (objc_mark_locals_volatile): Make description of - routine more descriptive; only mark VAR_DECLs at each - binding level. - -2004-09-10 Richard Henderson - - PR c++/17386 - * call.c (build_vfield_ref): Move... - * class.c (build_vfield_ref): ... here. Convert datum to the - primary base containing the vptr. - (make_new_vtable): Simplify build_primary_vtable arguments. - (finish_struct_1): Do not duplicate TYPE_VFIELD. - * typeck.c (build_class_member_access_expr): Don't warn for - null object access to base fields. - -2004-09-10 Ziemowit Laski - - * decl.c (objc_get_current_scope, objc_mark_locals_volatile): - New functions, to be called from ObjC++. - -2004-09-10 Kazu Hirata - - * class.c, cp-tree.h, decl.c, decl2.c, mangle.c, - name-lookup.h, parser.c, search.c, semantics.c, typeck2.c: Fix - comment typos. - -2004-09-09 Ziemowit Laski - - * typeck.c (build_c_cast): Preserve the cast if casting - to and from an Objective-C type. - -2004-09-09 Ziemowit Laski - - * Make-lang.in (cp/typeck.o): Depend on c-common.h. - * typeck.c: Include c-common.h. - (comptypes): For RECORD_TYPEs, call objc_comptypes() and - return the result if nonnegative. - -2004-09-09 Zack Weinberg - - * decl2.c (import_export_class) - * lex.c (handle_pragma_interface): - Test MULTIPLE_SYMBOL_SPACES with if, not #ifdef. - -2004-09-08 Ziemowit Laski - - * Make-lang.in (cp/semantics.o): Depend on c-common.h. - * semantics.c: Include c-common.h. - (finish_compound_stmt): Call objc_clear_super_receiver(). - -2004-09-08 Ziemowit Laski - - * cp-tree.h (do_poplevel): New prototype. - * semantics.c (do_poplevel): Make externally visible. - -2004-09-08 Nathan Sidwell - - * cp-tree.h (tree_pair_s): Define a GC'd vector. - * name-lookup.h (cxx_saved_binding, cp_class_binding): Likewise. - * semantics.c (deferred_access): Likewise. - -2004-09-06 Daniel Jacobowitz - - * semantics.c (expand_body): Assert that we are not nested. - -2004-09-06 Zack Weinberg - - * decl.c (build_enumerator): Use add_double and int_fits_type_p - instead of cp_build_binary_op, to avoid creating short-lived trees. - * parser.c (cp_parse_type_specifier ): Use two-token - lookahead instead of backtracking. Move some code to avoid a - conditional branch. - (cp_parser_enum_specifier): Avoid duplication of effort with caller. - Use cp_lexer_next_token_is/cp_lexer_next_token_is_not as appropriate. - (cp_parser_enumerator_list, cp_parser_enumerator_definition): - Use cp_lexer_next_token_is/cp_lexer_next_token_is_not as appropriate. - -2004-09-04 Kriang Lerdsuwanakij - - * decl.c (grok_declarator): Remove a redundant semicolon. - - * parser.c (cp_parser_decl_specifier_seq, cp_parser_type_specifier): - Correct comments describing function parameters. - -2004-09-03 Matt Austern - Compile speed improvement. - * parser.c (cp_lexer_print_token): Only define if ENABLE_CHECKING set. - Otherwise define a stub macro that expands to nothing. - (cp_lexer_debugging_p): Only define if ENABLE_CHECKING set. Otherwise - define a stub macro that expands to 0. - (cp_lexer_start_debugging): Only define if ENABLE_CHECKING set. - (cp_lexer_stop_debugging): Likewise. - (cp_lexer_debug_stream): Only define if ENABLE_CHECKING set. Otherwise - define a stub macro that expands to NULL. - (cp_lexer_new_main): Only set debugging_p if ENABLE_CHECKING set. - (cp_lexer_new_from_tokens): Likewise. - -2004-09-03 Jan Hubicka - - * decl.c (finish_function): Clean out pointers we no longer need. - -2004-09-03 Jan Beulich - - * g++spec.c (MATH_LIBRARY_PROFILE): Default to MATH_LIBRARY rather - than "-lm". - -2004-09-02 Paul Brook - - * decl2.c (determine_visibility): Only check data visibility - for VAR_DECLS. - -2004-08-31 Mark Mitchell - - * cp-tree.h (DECL_CONSTRUCTION_VTABLE_P): New macro. - * class.c (build_ctor_vtbl_group): Set DECL_CONSTRUCTION_VTABLE_P. - * decl2.c (determine_visibility): Honor - TARGET_CXX_EXPORT_CLASS_DATA. - - * class.c (key_method): Rename to ... - (determine_key_method): ... this. - (finish_struct_1): Adjust accordingly. - * cp-tree.h (key_method): Declare. - * decl2.c (maybe_emit_vtables): Determine the key method here if - it has not already been done. - -2004-08-31 Ziemowit Laski - - * Make-lang.in (CXX_AND_OBJCXX_OBJS): Add cp/cp-objcp-common.o. - (cp/cp-lang.o): Depend on debug.h, gtype-cp.h and cp/cp-objcp-common.h. - (cp/cp-decl.c): Do not depend on gtype-cp.h. - (cp/cp-objcp-common.o): New target. - * cp-lang.c: Include debug.h, cp-objcp-common.h and gtype-cp.h. - (cxx_get_alias_set, cxx_warn_unused_global_decl, cp_expr_size, - cp_tree_size, cp_var_mod_type_p, cxx_initialize_diagnostics): Move - prototypes and definitions to cp-objcp-common.h and cp-objcp-common.c, - respectively. - (LANG_HOOKS_TREE_SIZE, LANG_HOOKS_FINISH, - LANG_HOOKS_CLEAR_BINDING_STACK, LANG_HOOKS_INIT_OPTIONS, - LANG_HOOKS_INITIALIZE_DIAGNOSTICS, LANG_HOOKS_HANDLE_OPTION, - LANG_HOOKS_HANDLE_FILENAME, LANG_HOOKS_MISSING_ARGUMENT, - LANG_HOOKS_POST_OPTIONS, LANG_HOOKS_GET_ALIAS_SET, - LANG_HOOKS_EXPAND_CONSTANT, LANG_HOOKS_EXPAND_EXPR, - LANG_HOOKS_EXPAND_DECL, LANG_HOOKS_PARSE_FILE, - LANG_HOOKS_DUP_LANG_SPECIFIC_DECL, LANG_HOOKS_TRUTHVALUE_CONVERSION, - LANG_HOOKS_SET_DECL_ASSEMBLER_NAME, LANG_HOOKS_MARK_ADDRESSABLE, - LANG_HOOKS_PRINT_STATISTICS, LANG_HOOKS_PRINT_XNODE, - LANG_HOOKS_PRINT_DECL, LANG_HOOKS_PRINT_TYPE, - LANG_HOOKS_PRINT_IDENTIFIER, LANG_HOOKS_PRINT_ERROR_FUNCTION, - LANG_HOOKS_WARN_UNUSED_GLOBAL_DECL, LANG_HOOKS_WRITE_GLOBALS, - LANG_HOOKS_FUNCTION_INIT, LANG_HOOKS_FUNCTION_FINAL, - LANG_HOOKS_FUNCTION_MISSING_NORETURN_OK_P, - LANG_HOOKS_COMMON_ATTRIBUTE_TABLE, LANG_HOOKS_FORMAT_ATTRIBUTE_TABLE, - LANG_HOOKS_ATTRIBUTE_TABLE, LANG_HOOKS_TREE_INLINING_WALK_SUBTREES, - LANG_HOOKS_TREE_INLINING_CANNOT_INLINE_TREE_FN, - LANG_HOOKS_TREE_INLINING_ADD_PENDING_FN_DECLS, - LANG_HOOKS_TREE_INLINING_AUTO_VAR_IN_FN_P, - LANG_HOOKS_TREE_INLINING_ANON_AGGR_TYPE_P, - LANG_HOOKS_TREE_INLINING_VAR_MOD_TYPE_P, - LANG_HOOKS_TREE_DUMP_DUMP_TREE_FN, - LANG_HOOKS_TREE_DUMP_TYPE_QUALS_FN, LANG_HOOKS_EXPR_SIZE, - LANG_HOOKS_CALLGRAPH_ANALYZE_EXPR, - LANG_HOOKS_CALLGRAPH_EXPAND_FUNCTION, LANG_HOOKS_MAKE_TYPE, - LANG_HOOKS_TYPE_FOR_MODE, LANG_HOOKS_TYPE_FOR_SIZE, - LANG_HOOKS_SIGNED_TYPE, LANG_HOOKS_UNSIGNED_TYPE, - LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE, LANG_HOOKS_INCOMPLETE_TYPE_ERROR, - LANG_HOOKS_TYPE_PROMOTES_TO, LANG_HOOKS_REGISTER_BUILTIN_TYPE, - LANG_HOOKS_GIMPLIFY_EXPR, LANG_HOOKS_FOLD_OBJ_TYPE_REF): Move - hooks to cp-objcp-common.h. - (finish_file): New function. - * cp-objcp-common.c: New file. - * cp-objcp-common.h: New file. - * cp-tree.h (cp_finish_file): New prototype. - * decl.c: Do not include gtype-cp.h. - * decl2.c (finish_file): Rename to cp_finish_file. - -2004-08-31 Richard Henderson - - PR c++/17221 - * pt.c (tsubst_expr): Move OFFSETOF_EXPR handling ... - (tsubst_copy_and_build): ... here. - -2004-08-30 Mark Mitchell - - * cp-tree.h (initialize_artificial_var): Declare. - * decl.c (initialize_artifical_var): New function. - * class.c (initialize_array): Remove. - (initialize_vtable): Use initialize_artificial_var. - (build_vtt): Likewise. - (build_ctor_vtbl_group): Likewise. - -2004-08-30 Richard Henderson - - * class.c (build_base_path): Use build_address directly. - * typeck.c (build_unary_op): Don't lower &a.b to pointer - arithmetic directly. - * typeck2.c (store_init_value): Don't assume !TREE_CONSTANT - means !initializer_constant_valid_p. - -2004-08-30 Richard Henderson - - * class.c (fixed_type_or_null): Use get_base_address before - assuming an ADDR_EXPR is non-null. - -2004-08-30 Nathan Sidwell - - * name-lookup.c (pop_binding, pushdecl, - set_identifier_type_value_with_scope, push_overloaded_decl, - arg_assoc_type): Replace abort with gcc_assert or gcc_unreachable. - * parser.c (cp_parser_diagnose_invalid_type_name, - cp_parser_postfix_expression, cp_parser_unary_expression, - cp_parser_check_declarator_template_para): Likewise. - * pt.c (push_inline_template_parms_recursive, - check_explicit_specialization, convert_nontype_argument, - coerce_template_template_parms, uses_template_parms, - instantiate_class_template, tsubst_decl, tsubst, tsubst_copy, - tsubst_expr, instantiate_template, - maybe_adjust_types_for_deduction, type_unification_real, - resolve_overloaded_unification, template_decl_level, - type_dependent_expression_p): Likewise. - * search.c (lookup_base_r): Likewise. - * semantics.c (finish_stmt_expr, simplify_aggr_init_expr): Likewise. - * tree.c (lvalue_p_1, count_functions, cxx_printable_name, - verify_stmt_tree_r, get_type_decl, stabilize_call): Likewise. - * typeck.c (common_type, get_member_function_from_ptrfunc, - build_binary_op, build_unary_op, expand_ptrmemfunc_cst): Likewise. - * typeck2.c (cxx_incomplete_type_diagnostic, - split_nonconstant_init_1, store_init_value, - process_init_constructor): Likewise. - -2004-08-30 Nathan Sidwell - - * call.c (check_dtor_name): Replace abort with gcc_assert or - gcc_unreachable. - (build_call, add_builtin_candidate, build_new_op, - convert_like_real, build_over_call, in_charge_arg_for_name, - source_type, joust): Likewise. - * class.c (build_simple_base_path, get_vcall_index, - finish_struct_1, instantiate_type, get_enclosing_class, - add_vcall_offset_vtbl_entries_1, cp_fold_obj_type_ref): Likewise. - * cp-gimplify.c (cp_genericize): Likewise. - * cp-lang.c (cp_expr_size, cp_tree_size): Likewise. - * cvt.c (cp_convert_to_pointer, ocp_convert): Likewise. - * decl.c (poplevel, make_unbound_class_template, reshape_init, - check_special_function_return_type, grokdeclarator, - grok_op_properties, tag_name, xref_tag, start_preparsed_function, - finish_function): Likewise. - * decl2.c (grokfield, maybe_emit_vtables):Likewise. - * error.c (dump_global_iord, dump_decl, dump_template_decl, - language_to_string): Likewise. - * except.c (choose_personality_routine): Likewise. - * friend.c (do_friend): Likewise. - * g++spec.c (lang_specific_driver): Likewise. - * init.c (build_zero_init, expand_default_init, build_new_1, - build_vec_delete_1, build_vec_init, build_dtor_call): Likewise. - * lex.c (retrofit_lang_decl, cp_type_qual_from_rid): Likewise. - * mangle.c (add_substitution, write_unscoped_name, - write_template_prefix, write_identifier, - write_special_name_destructor, write_type, write_builtin_type, - write_expression, write_template_param, - write_java_integer_type_codes): Likewise. - * method.c (implicitly_declare_fn): Likewise. - -2004-08-30 Nathan Sidwell - - * cp-tree.h (BINFO_PRIMARY_P): Use a binfo flag. - (BINFO_INDIRECT_PRIMARY_P): Remove. - * class.c (determine_primary_base): Rename to ... - (determine_primary_bases): ... here. Set all primary bases. - (set_primary_base): Remove. - (mark_primary_bases): Remove. - (build_simple_base_path, walk_subobject_offsets, - propagate_binfo_offsets, end_of_class): Adjust. - (layout_class_type): Rename determine_primary_base call. - (dump_class_hierarchy_r, dump_vtable): Adjust. Don't pass a binfo - to type_as_string. - (dfs_build_secondary_vptr_vtt_inits, dfs_accumulate_vtbl_inits, - build_rtti_vtbl_entries): Adjust. - * init.c (build_vtbl_address): Adjust. - - * cp-tree.h (SET_BINFO_NEW_VTABLE_MARKED): Use gcc_assert. - -2004-08-28 Ziemowit Laski - - * Make-lang.in (CXX_OBJS): Split up into CXX_OBJS and - CXX_AND_OBJCXX_OBJS. - (CXX_C_OBJS): Include in CXX_AND_OBJCXX_OBJS instead of listing - separately on the link line. - -2004-08-28 Jason Merrill - - * decl.c (expand_static_init): Avoid bogus warnings. - -2004-08-27 Jason Merrill - - PR c++/16851 - * tree.c (stabilize_init): See through a COMPOUND_EXPR. - - PR c++/13684 - * decl.c (expand_static_init): Use thread-safety API. - (register_dtor_fn): Return the call, don't expand it. - * tree.c (add_stmt_to_compound): New fn. - (stabilize_call): Use it. - -2004-08-27 Richard Henderson - - * cp-tree.def (OFFSETOF_EXPR): New. - * parser.c (cp_parser_builtin_offsetof): Either built an - OFFSETOF_EXPR, or call fold_offsetof immediately. - * pt.c (tsubst_expr): Handle OFFSETOF_EXPR. - -2004-08-27 Nathan Sidwell - - * call.c (validate_conversion_obstack): Replace - my_friendly_assert with gcc_assert or gcc_unreachable. - (direct_reference_binding, merge_conversion_sequences, - build_user_type_conversion_1, perform_overload_resolution, - build_op_delete_call, enforce_access, call_builtin_trap, - build_over_call, build_special_member_call, build_new_method_call, - initialize_reference): Likewise. - * class.c (build_base_path, build_primary_vtable, alter_access, - check_bases, update_vtable_entry_for_fn, layout_empty_base, - clone_function_decl, adjust_clone_args, - type_requires_array_cookie, include_empty_classes, - finish_struct_1, resolve_address_of_overloaded_function, - instantiate_type, get_vtbl_decl_for_binfo, build_vtt_inits, - dfs_build_secondary_vptr_vtt_inits, build_ctor_vtbl_group, - accumulate_vtbl_inits, build_vtbl_initializer, - build_vbase_offset_vtbl_entries, build_rtti_vtbl_entries): Likewise. - * cvt.c (build_up_reference, convert_to_reference): Likewise. - * decl.c (poplevel, duplicate_decls, make_typename_type, - cxx_init_decl_processing, reshape_init, check_initializer, - make_rtl_for_nonlocal_decl, initialize_local_var, cp_finish_decl, - expand_static_init, grokfndecl, grokvardecl, build_ptrmem_type, - grokdeclarator, copy_fn_p, grok_op_properties, xref_tag, - xref_basetypes, start_preparsed_function, save_function_data, - finish_function, finish_method, maybe_register_incomplete_var, - complete_vars): Likewise. - * decl2.c (grok_array_decl, check_member_template, - check_classfn, finish_static_data_member_decl, coerce_new_type, - coerce_delete_type, import_export_class, decl_needed_p, - determine_visibility, import_export_decl, build_cleanup, - start_static_initialization_or_destructi, do_static_destruction, - prune_vars_needing_no_initialization, - build_offset_ref_call_from_tree): Likewise. - * error.c (dump_decl, dump_expr): Likewise. - * init.c (finish_init_stmts, build_zero_init, - expand_virtual_init, expand_default_init, expand_aggr_init_1, - build_offset_ref, build_new_1, build_delete, build_vbase_delete): - Likewise. - * mangle.c (write_method_parms, write_template_args, - write_expression, write_template_arg): Likewise. - * method.c (make_thunk, finish_thunk, use_thunk): Likewise. - * name-lookup.c (pop_binding, begin_scope, leave_scope, - resume_scope, push_using_decl, validate_nonmember_using_decl, - is_ancestor, poplevel_class, set_inherited_value_binding_p, - push_class_level_binding, do_class_using_decl, push_namespace, - pop_namespace, add_using_namespace, ambiguous_decl, - lookup_namespace_name, lookup_type_current_level, - maybe_process_template_type_declaration): Likewise. - * parser.c (cp_lexer_peek_nth_token, - cp_parser_parse_and_diagnose_invalid_typ, - cp_parser_translation_unit, cp_parser_template_id, - cp_parser_lookup_name, cp_parser_late_parsing_for_member): Likewise. - * pt.c (push_access_scope, finish_member_template_decl, - push_inline_template_parms_recursive, add_outermost_template_args, - get_innermost_template_args, begin_explicit_instantiation, - end_explicit_instantiation, retrieve_specialization, - is_specialization_of, is_specialization_of_friend, - register_specialization, check_explicit_specialization, - comp_template_parms, process_template_parm, - process_partial_specialization, convert_nontype_argument, - coerce_template_template_parms, coerce_template_parms, - mangle_class_name_for_template, lookup_template_function, - lookup_template_class, instantiate_class_template, tsubst_decl, - tsubst_function_type, tsubst, tsubst_qualified_id, tsubst_copy, - instantiate_template, fn_type_unification, type_unification_real, - get_template_base, regenerate_decl_from_template, - template_for_substitution, instantiate_decl, - get_mostly_instantiated_function_type, dependent_scope_ref_p, - value_dependent_expression_p, resolve_typename_type): Likewise. - * repo.c (repo_emit_p): Likewise. - * rtti.c (build_headof, get_tinfo_decl, get_pseudo_ti_init, - create_tinfo_types, emit_tinfo_decl): Likewise. - * search.c (lookup_base_r, lookup_base, lookup_field_1, - dfs_access_in_type, build_baselink, lookup_member, - adjust_result_of_qualified_name_lookup, copied_binfo): Likewise. - * semantics.c (perform_or_defer_access_check, - finish_non_static_data_member, finish_stmt_expr_expr, - finish_stmt_expr, finish_call_expr, finish_pseudo_destructor_expr, - finish_template_template_parm, finish_member_declaration, - emit_associated_thunks): Likewise. - * tree.c (build_target_expr_with_type, force_target_expr, - copy_binfo, get_first_fn, cp_tree_equal): Likewise. - * typeck.c (type_after_usual_arithmetic_conversions, comptypes, - cxx_sizeof_or_alignof_type, perform_integral_promotions, - build_class_member_access_expr, finish_class_member_access_expr, - build_ptrmemfunc_access_expr, build_unary_op, - unary_complex_lvalue, cxx_mark_addressable, build_modify_expr, - build_ptrmemfunc, expand_ptrmemfunc_cst, check_return_expr - * typeck2.c (complete_type_check_abstract, - abstract_virtuals_error, process_init_constructor, - add_exception_specifier): Likewise. - -2004-08-27 Nathan Sidwell - - * class.c (build_vtbl_initializer): Use ssize_int. - * decl.c (complete_array_type): Likewise. - * method.c (finish_thunk): Likewise. - * search.c (get_dynamic_base_type): Likewise. - -2004-08-26 Richard Henderson - - * cp-tree.h (DECL_FIELD_IS_BASE): New. - * class.c (build_base_field): Set it. - (build_simple_base_path): Use it. - (fixed_type_or_null): Don't consider base fields definitive. - -2004-08-25 Roger Sayle - - PR middle-end/16693 - PR tree-optimization/16372 - * decl.c (finish_enum): Make the precision of the enumerated type - the same width as the underlying integer type. - -2004-08-25 Mark Mitchell - - PR c++/17155 - * lex.c (build_lang_decl): Set DECL_NO_STATIC_CHAIN for all C++ - functions. - - * mangle.c (get_identifier_nocopy): Add cast. - - * cp-tree.h (mangle_type): Remove. - * mangle.c (globals): GTY it. - (mangle_obstack): New variable. - (name_obstack): Likewise. - (name_base): Likewise. - (write_char): Adjust accordingly. - (write_chars): Likewise. - (write_string): Likewise. - (start_mangling): Initialize G.substitutions only one. Add - ident_p parameter. - (finish_mangling): Use VARRAY_CLEAR to reclaim - storage in G.substitutions. Use obstack_finish. - (init_mangle): Adjust for changes to variable names above. - Initialize G.substitutions. - (mangle_decl_string): Adjust call to start_mangling. - (get_identifier_nocopy): New function. - (mangle_decl): Use it. - (mangle_type_string): Adjust call to start_mangling. - (mangle_special_for_type): Likewise. - (mangle_vtt_for_type): Likewise. - (mangle_ctor_vtbl_for_type): Likewise. - (mangle_thunk): Likewise. - (mangle_guard_variable): Likewise. - (mangle_ref_init_variable): Likewise. - -2004-08-25 Kriang Lerdsuwanakij - - PR c++/14428 - * pt.c (redeclare_class_template): Check the type of non-type and - template template parameter. - -2004-08-25 Nathan Sidwell - - * call.c (convert_class_to_reference): Adjust build_int_cst calls. - (build_user_type_conversion_1, convert_like_real, - build_java_interface_fn_ref, build_special_member_call): Likewise. - * class.c (finish_struct_1, build_vtbl_initializer): Likewise. - * cp-gimplify.c (cp_gimplify_expr): Likewise. - * cvt.c (cp_convert_to_pointer): Likewise. - * decl.c (cxx_init_decl_processing, complete_array_type): Likewise. - * decl2.c (start_static_initialization_or_destruction, - generate_ctor_or_dtor_function): Likewise. - * except.c (build_throw): Likewise. - * mangle.c (write_integer_cst): Likewise. - * method.c (finish_thunk): Likewise. - * rtti.c (build_headof, get_tinfo_decl_dynamic, - build_dynamic_cast_1, ptr_initializer, ptm_initializer, - get_pseudo_ti_init): Likewise. - * search.c (get_dynamic_cast_base_type): Likewise. - -2004-08-25 Zack Weinberg - - * class.c, search.c: Remove references to DWARF_DEBUG. - -2004-08-25 Adam Nemet - - * repo.c (extract_string): Reset backquote after one character. - (get_base_filename): Fix indentation. - -2004-08-24 Nathan Sidwell - - * decl.c (cxx_init_decl_processing): Adjust - build_common_tree_nodes call. - -2004-08-24 Nathan Sidwell - - PR c++/16889 - * (is_subobject_of_p): Resurrect & optimize. - (lookup_field_r): Use it. - -2004-08-24 Kriang Lerdsuwanakij - - PR c++/16706 - * search.c (friend_accessible_p): Increment processing_template_decl - when deal with TEMPLATE_DECL of SCOPE. - -2004-08-24 Nathan Sidwell - - PR c++/17149 - * semantics.c (check_accessibility_of_qualified_id): Defer check - if qualifying_type is a template parameter. - -2004-08-23 Mark Mitchell - - PR c++/17163 - * pt.c (instantiate_decl): Do not try to apply - DECL_DECLARED_INLINED_P to a VAR_DECL. - - * search.c (build_baselink): Fix typo in comment. - -2004-08-22 Andrew Pinski - - Revert: - 2004-08-22 Andrew Pinski - PR c++/14029 - * typeck.c (build_unary_op): Use &a.b if the folded lowered - expression is not constant. - -2004-08-23 Nathan Sidwell - - * name-lookup.c (pushdecl): Rename build_type_copy call. - * tree.c (cp_build_qualified_type_real, - build_exception_variant, handle_java_interface_attribute): Likewise. - -2004-08-22 Andrew Pinski - - PR c++/14029 - * typeck.c (build_unary_op): Use &a.b if the folded lowered - expression is not constant. - -2004-08-20 Mark Mitchell - - PR c++/17121 - * decl.c (expand_static_init): Use DECL_FUNCTION_SCOPE_P. - -2004-08-21 Joseph S. Myers - - PR c++/17120 - * pt.c (tsubst_copy_and_build): Avoid clearing TREE_NO_WARNING for - MODOP_EXPR. - -2004-08-20 Kriang Lerdsuwanakij - - * pt.c (register_specialization): Check DECL_TEMPLATE_SPECIALIZATION - before calling comp_template_args. - -2004-08-20 Nathan Sidwell - - * class.c (build_vtbl_initializer): Use build_int_cst for - negative size types. - * decl.c (complete_array_type): Likewise. - * method.c (finish_thunk): Likewise. - -2004-08-20 Andreas Tobler - - * tree.c: Remove unused mark_local_for_remap_r. - -2004-08-19 Eric Christopher - - * cp-tree.h (cxx_unsave_expr_now): Delete prototype. - * tree.c (cxx_unsave_expr_now): Delete. - (cp_unsave_r): Ditto. - -2004-08-19 Mark Mitchell - - PR c++/15890 - * pt.c (push_template_decl_real): Disallow template allocation - functions with fewer than two parameters. - -2004-08-19 Nathan Sidwell - - * cp-tree.h (build_shared_int_cst): Remove. - * tree.c (shared_int_cache): Remove. - (build_shared_int_cst): Remove. - * class.c (finish_struct_1): Use build_int_cst. - -2004-08-19 Nathan Sidwell - - * decl.c (finish_enum): Do not copy value node early, copy - later. - * lex.c (cxx_init): Force null_node to be unique. - -2004-08-19 Joseph S. Myers - - PR c++/17041 - * pt.c (tsubst_copy, tsubst_copy_and_build): Copy TREE_NO_WARNING - from input for MODOP_EXPR. - -2004-08-18 Mark Mitchell - - * pt.c (dependent_template_p): Fix typo in commment. - - PR c++/17068 - * pt.c (dependent_template_p): Treat IDENTIFIER_NODEs as - dependent. - -2004-08-17 Mark Mitchell - - PR c++/16246 - * pt.c (unify): Tidy ARRAY_TYPE handling. Make sure that non-type - arguments have the same type as the corresponding parameter. - - PR c++/16215 - * parser.c (cp_parser_name_lookup_error): If parser->object_scope - is set use it for diagnostic purposes. - (cp_parser_pseudo_destructor_name): Remove special-case error - message. - - PR c++/15871 - * semantics.c (expand_or_defer_fn): Honor -fkeep-inline-functions. - - PR c++/16965 - * cp-tree.h (qualified_name_lookup_error): Add parameter. - * name-lookup.c (do_class_using_decl): Restrict set of entities - passed to cp_emit_debug_info_for_using more carefully. - (lookup_qualified_name): Allow lookup_member to return sets of - ambiguous entries. - * parser.c (cp_parser_lookup_name): Add ambiguous_p parameter. - (cp_parser_primary_expression): Handle ambiguous lookups. - (cp_parser_template_name): Adjust use of cp_parser_lookup_name. - (cp_parser_template_argument): Likewise. - (cp_parser_elaborate_type_specifier): Likewise. - (cp_parser_namespace_name): Likewise. - (cp_parser_class_name): Likewise. - (cp_parser_lookup_name_simple): Likewise. - * pt.c (tsubst_qualified_id): Handle ambiguous results. - (tsubst_expr): Likewise. - * semantics.c (qualified_name_lookup_error): Add decl paramter. - For ambiguous lookups, print candidates. - -2004-08-16 Kriang Lerdsuwanakij - - PR c++/6749 - * pt.c (instantiate_pending_templates): Add int parameter. Don't - return anything. - * cp-tree.h (instantiate_pending_templates): Adjust prototype. - * decl2.c (finish_file): Adjust call to - instantiate_pending_templates. - -2004-08-15 Roger Sayle - - * call.c (build_vfield_ref, build_call, build_conditional_expr, - convert_arg_to_ellipsis, build_x_va_arg, build_over_call, - build_java_interface_fn_ref, build_special_member_call, - build_new_method_call, initialize_reference): Replace calls to - build with calls to buildN. - * class.c (build_base_path, convert_to_base_statically, - build_vfn_ref, instantiate_type, dfs_accumulate_vtbl_inits, - build_vtbl_initializer): Likewise. - * cp-gimplify.c (genericize_try_block, genericize_catch_block, - gimplify_if_stmt, cp_genericize_r): Likewise. - * cvt.c (convert_to_void): Likewise. - * decl.c (check_initializer, finish_constructor_body, - finish_destructor_body): Likewise. - * error.c (dump_expr): Likewise. - * except.c (build_exc_ptr, expand_start_catch_block, build_throw): - Likewise. - * init.c (perform_member_init, expand_virtual_init, - expand_cleanup_for_base, build_init, expand_default_init, - build_offset_ref, decl_constant_value, build_new, build_new_1, - build_vec_delete_1, build_vec_init, build_delete, - push_base_cleanups, build_vec_delete): Likewise. - * mangle.c (write_integer_cst): Likewise. - * method.c (thunk_adjust, do_build_copy_constructor, - do_build_assign_ref): Likewise. - * pt.c (lookup_template_function, tsubst, tsubst_copy_and_build, - unify, build_non_dependent_expr): Likewise. - * rtti.c (build_headof, build_typeid, ifnonnull, - build_dyanmic_cast_1, tinfo_base_init): Likewise. - * semantics.c (begin_compound_stmt, finish_call_expr, - finish_pseudo_destructor_expr, finish_id_expression, - simplify_aggr_init_expr, finalize_nrv_r): Likewise. - * tree.c (build_target_expr, build_cplus_new, array_type_nelts_top, - array_type_nelts_total, stabilize_call): Likewise. - * typeck.c (decay_conversion, build_class_member_access_expr, - lookup_destructor, build_ptrmemfunc_access_expr, build_array_ref, - get_member_function_from_ptrfunc, build_binary_op, pointer_diff, - build_x_unary_op, build_unary_op, unary_complex_lvalue, - build_compound_expr, build_modify_expr, expand_ptrmemfunc_cst, - check_return_expr): Likewise. - * typeck2.c (split_nonconstant_1, split_nonconstant_init_1, - split_nonconstant_init, store_init_value, build_m_component_ref): - Likewise. - -2004-08-15 Nathan Sidwell - - * call.c (convert_class_to_reference, - build_user_type_conversion_1, convert_like_real, - build_java_interface_fn_ref, build_special_member_call): Use - build_int_cst. - * class.c (build_vtbl_initializer): Likewise. - * cp-gimplify.c (cp_gimplify_expr): Likewise. - * cvt.c (cp_convert_to_pointer): Likewise. - * decl.c (cxx_init_decl_processing, complete_array_type): Likewise. - * decl2.c (start_static_initialization_or_destruction, - generate_ctor_or_dtor_function): Likewise. - * except.c (build_throw): Likewise. - * lex.c (cxx_init): Likewise. - * mangle.c (write_integer_cst): Likewise. - * rtti.c (build_headof, get_tinfo_decl_dynamic, - build_dynamic_cast_1, ptr_initializer, ptm_initializer, - get_pseudo_ti_init): Likewise. - * search.c (get_dynamic_cast_base_type): Likewise. - * tree.c (build_shared_int_cst): Likewise. - -2004-08-12 Mark Mitchell - - PR c++/16273 - * class.c (count_depth_data): New type. - (dfs_depth_post): New function. - (dfs_depth_q): Likewise. - (find_final_overrider_data_s): Change type of vpath. - Add vpath_list. - (dfs_find_final_overrider_1): New function. - (dfs_find_final_overrider): Use it. - (dfs_find_final_overrider_q): Adjust use of vpath. - (dfs_find_final_overrider_post): Likewise. - (find_final_overrider): Use dfs_depth. Allocate and deallocate - vpath_list. - -2004-08-12 Jan Beulich - - * parser.c (cp_parser_asm_definition): Properly consume scope operator - tokens preceding the clobbers. Don't check for scope operator - following inputs. Simplify inputs handling to match that now used for - clobbers. - -2004-08-11 Mark Mitchell - - PR c++/16698 - * except.c (build_throw): Allocate cleanup_type and the function - for __cxa_throw separately. - - PR c++/16853 - * call.c (standard_conversion): Do not accept conversions between - pointers to members if the class types are unrelated. - - PR c++/16618 - * parser.c (cp_parser_builtin_offsetof): Cast to "const volatile - char &" instead of just "char &". - - PR c++/16870 - * pt.c (tsubst): Just return the unknown_type_node. - -2004-08-11 Mark Mitchell - - PR c++/16964 - * parser.c (cp_parser_class_specifier): Robustify. - - PR c++/16904 - * pt.c (tsubst_copy_and_build): Complain about invalid - qualification. - - PR c++/16929 - * pt.c (tsubst_default_argument): Clear out current_class_ptr and - current_class_ref while tsubsting. - -2004-08-10 Mark Mitchell - - PR c++/16971 - * parser.c (cp_parser_init_declarator): Robustify. - -2004-08-06 Richard Sandiford - - * typeck2.c (process_init_constructor): Guard the missing field warning - with warn_missing_field_initializers rather than extra_warnings. - -2004-08-06 Paolo Bonzini - - * class.c (instantiate_type) : Do not handle. - -2004-08-05 Mark Mitchell - - * decl.c (start_preparsed_function): Move determine_visibility - call. - * decl2.c (determine_visibility): Incorporate dllexport testing. - -2004-08-05 Geoffrey Keating - - * g++spec.c (lang_specific_driver): An -Xlinker or -Wl, option - means that libstdc++ is needed. - -2004-08-05 Nathan Sidwell - - * cvt.c (cp_convert_to_pointer): Adjust force_fit_type call. - -2004-08-04 Geoffrey Keating - - * decl.c (make_rtl_for_nonlocal_decl): Set DECL_ASSEMBLER_NAME rather - than passing it as a parameter to rest_of_decl_compilation. - * decl2.c (grokfield): Use set_user_assembler_name. - -2004-08-04 Nathan Sidwell - - * decl.c (complete_array_type): Don't gratuitously copy - maxindex. Its type is always set. - -2004-08-04 Paul Brook - - * Make-lang.in (cp/semantics.o, cp/optimize.o): Depend on TARGET_H. - * cp-tree.h (struct language_function): Rename x_dtor_label to - x_cdtor_label. - (dtor_label): Rename ... - (cdtor_label): ... to this. - * decl.c (begin_constructor_body): Remove. - (check_special_function_return_type): Maybe change the return type. - (grokdeclarator): Pass the class type. - (start_preparsed_function): Constructors may need a return label. - (finish_constructor_body, finish_destructor_body): Set the return - value. - (begin_function_body): Don't call begin_constructor_body. - (finish_function): Don't warn for constructors or destructors. - (implicitly_declare_fn): Maybe change the return type. - * optimize.c: Include target.h. - (maybe_clone_body): Remap the function result. - * semantics.c: Include target.h. - (finish_return_stmt): Maybe jump to return label for constructors. - -2004-08-03 Mark Mitchell - - * class.c (build_vtable): Do not set DECL_VISIBILITY here. - (check_field_decls): Or here. - (check_methods): Or here. - (initialize_array): Don't mess with DECL_CONTEXT. - * cp-tree.h (start_decl): Adjust prototype. - (determine_visibility): New function. - * decl.c (duplicate_decls): Remove checks for hidden "operator - new". - (build_library_fn_1): Give all library functions default - visibility. - (start_decl): Add pop_scope_p parameter. Tidy. - (cp_finish_decl): Do not pop scopes here. Call - determine_visibility for variable definitions. - (start_preparsed_function): Call determine_visibility. - * decl2.c (determine_visibility): New function. - * method.c (use_thunk): Fix formatting. - * parser.c (cp_parser_condition): Adjust calls to start_decl. - (cp_parser_init_declarator): Likewise. - * pt.c (instantiate_decl): Always call pop_nested_class. - * rtti.c (get_tinfo_decl): Do not set DECL_VISIBILITY. - (tinfo_base_init): Likewise. - -2004-08-02 Mark Mitchell - - PR c++/16707 - * name-lookup.c (validate_nonmember_using_decl): Robustify. - -2004-08-01 Mark Mitchell - - PR c++/16224 - * name-lookup.c (decl_namespace): Remove. - (current_decl_namespace): Use decl_namespace_context instead of - decl_namespace. - (push_decl_namespace): Likewise. - (arg_assoc_class): Likewise. - (arg_assoc_type): Likewise. - * pt.c (check_specialization_namespace): New function. - (maybe_process_partial_specialization): Use it. - (register_specialization): Likewise. - - PR c++/16489 - * cp-tree.h (DECL_INTEGRAL_CONSTANT_VAR_P): New macro. - * call.c (null_ptr_cst_p): Handle variables with constant - initializers. - * pt.c (convert_nontype_argument): Use - DECL_INTEGRAL_CONSTANT_VAR_P. - * semantics.c (finish_id_expression): Likewise. - - PR c++/16529 - * decl.c (duplicate_decls): Reject duplicate namespace - declarations. - - PR c++/16810 - * typeck.c (build_ptrmemfunc): Loosen assertion. - -2004-08-01 Gabriel Dos Reis - - * call.c (z_candidate::template_decl): Rename from template. - (add_template_candidate_real): Adjust member reference. - (joust): Likewise. - -2004-07-29 Mark Mitchell - - * cp-tree.h (IDENTIFIER_REPO_CHOSEN): Define. - (lang_decl_flags): Narrow the width of "languages". Add - repo_available_p. - (DECL_NEEDED_P): Remove. - (FOR_EACH_CLONE): New macro. - (DECL_REPO_AVAILABLE_P): Likewise. - (DECL_TINFO_P): Likewise. - (set_linkage_according_to_type): Declare. - (import_export_vtable): Remove. - (import_export_tinfo): Likewise. - (mark_needed): New function. - (decl_needed_p): Likewise. - (note_vauge_linkage_fn): Likewise. - (init_repo): Change prototype. - (repo_template_used): Remove. - (repo_template_instantiated): Likewise. - (repo_emit_p): New function. - (repo_export_class_p): Likewise. - (no_linkage_check): Change prototype. - * class.c (set_linkage_according_to_type): New function. - (build_vtable): Use it. Do not call import_export_vtable. Set - DECL_IGNORED_P if appropriate. - * decl.c (duplicate_decls): Preserve DECL_REPO_AVAILABLE_P. - (make_rtL_for_nonlocal_decls): Check for template instantiations - explicitly. - (grokfndecl): Adjust call to no_linkage_check. - (set_linkage_for_static_data_member): New function. - (grokvardecl): Use it. Adjust call to no_linkage_check. - (grokdeclarator): Use set_linkage_for_static_data_member. - * decl2.c (note_vague_linkage_fn): New function. - (note_vague_linkage_var): Likewise. - (finish_static_data_member_decl): Use it. - (import_export_vtable): Remove. - (import_export_class): Use repo_export_class_p. - (var_finalized_p): Simplify. - (maybe_emit_vtables): Simplify. - (mark_needed): New function. - (decl_needed_p): Likewise. - (import_export_decl): Add documentation and consistency checks. - Use repo_emit_p. Handle virtual tables and RTTI information - here. - (import_export_tinfo): Remove. - (write_out_vars): Call import_export_decl. - (cxx_callgraph_analyze_expr): Ensure that all vtables are emitted - whenever one is. - (finish_file): Use decl_needed_p. Do not call import_export_decl - for undefined static data members. Do not warn about undefined - inlines when using a repository. - (mark_used): Use note_vague_linkage_fn. Always defer template - instantiations. - * lex.c (cxx_init): Adjust call to init_repo. Always set - flag_unit_at_a-time. - * method.c (synthesize_method): Remove unncessary - import_export_decl call. - (implicitly_declare_fn): Use set_linkage_according_to_type. - * optimize.c (maybe_clone_body): Use FOR_EACH_CLONE. - * pt.c (instantiate_class_template): Don't redundantly add classes - to keyed_classes. Don't call repo_template_used. - (tsubst_decl): Set DECL_INTERFACE_KNOWN for instantiations of - templates with internal linkage. - (check_instantiated_args): Adjust call to no_linkage_check. - (instantiate_template): Use FOR_EACH_CLONE. - (mark_definable): New function. - (mark_decl_instantiated): Use it. - (do_decl_instantiation): Adjust tests for explicit instantiation - after "extern template". - (instantiate_class_member): Do not use repo_template_instantiated. - (do_type_instantiation): Simplify. - (instantiate_decl): Use mark_definable. Check repo_emit_p. - Simplify. - * repo.c (repo_get_id): Remove. - (original_repo): Remove. - (IDENTIFIER_REPO_USED): Remove. - (IDENTIFIER_REPO_CHOSEN): Remove. - Remove all #if 0'd code. - (repo_template_used): Remove. - (repo_template_instantiated): Remove. - (temporary_obstack_initialized_p): New variable. - (init_repo): Register with lang_post_pch_load. Avoid creating - identifiers unnecessarily. Don't use original_repo. Close the - file here. - (reopen_repo_file_for_write): Not here. - (finish_repo): Always write out a new repository file. - (repo_emit_p): New function. - (repo_export_class_p): Likewise. - * rtti.c (get_tinfo_decl): Use set_linkage_according_to_type. - (involves_incomplete_p): New function. - (tinfo_base_init): Use it. - (ptr_initializer): Remove non_public_ptr parameter. - (ptm_initializer): Likewise. - (get_pseudo_ti_init): Likewise. - (unemitted_tinfo_decl_p): Remove. - (emit_tinfo_decl): Use import_export_decl. - * semantics.c (expand_body): Move updates of static_ctors and - static_dtors to ... - (expand_or_defer_fn): ... here. - * tree.c (no_linkage_check): Add relaxed_p parameter. - -2004-07-28 Eric Christopher - - * cp-lang.c (LANG_HOOKS_UNSAFE_FOR_REEVAL): Delete. - -2004-07-28 Nathan Sidwell - - * cp-tree.h (struct tree_pair_s): New. - (typedef tree_pair_p): New. - (DEF_VEC_O(tree_pair_s)): New. - (struct lang_type_class): Make vcall_indices a VEC(tree_pair_s). - (CLASSTYPE_VCALL_INDICES): Update documentation. - * class.c (get_vcall_index): Adjust. - (add_vcall_offset): Adjust. - -2004-07-27 Kelley Cook - - * pt.c, typeck.c: Remove spurious carriage returns. - -2004-07-27 Kriang Lerdsuwanakij - - PR c++/14429 - * pt.c (coerce_template_template_parms) : Only check - when the type of ARG is not dependent. - -2004-07-26 Geoffrey Keating - - * g++spec.c (LIBSTDCXX_PROFILE): Default to LIBSTDCXX. - (lang_specific_driver): If the C++ or math library options don't - start with '-l', don't count them as added libraries. - -2004-07-26 Nathan Sidwell - - * decl.c (xref_basetypes): Adjust base access vector creation. - * rtti.c (get_pseudo_ti_init, get_pseudo_ti_desc): Adjust base - access accesses. - * search.c (dynamic_cast_base_recurse, dfs_access_in_type): Likewise. - -2004-07-26 Niall Douglas - Brian Ryner - - PR c++/15000 - PR c++/9283 - * class.c (check_field_decls): Apply hidden visibility if - -fvisibility-inlines-hidden and inlined unless otherwise specified - (build_vtable): Set vtable visibility to class visibility. - (check_field_decls): Default static member visibility to class - visibility. - (check_methods): Default method visibility to class visibility. - * cp-tree.h: Added CLASSTYPE_VISIBILITY and - CLASSTYPE_VISIBILITY_SPECIFIED macro. - * decl.c (duplicate_decls): New logic for merging definition decls - with declaration decls. Added ignore & warning when non default - applied to global operator new or delete. - * method.c, optimize.c, rtti.c: Added setting of VISIBILITY_SPECIFIED - wherever VISIBILITY was changed - * rtti.c (get_tinfo_decl): Set typeinfo visibility to class - visibility. - (tinfo_base_init): Set typeinfo name visibility to class visibility. - -2004-07-25 Bernardo Innocenti - - * decl.c: Rename all identifiers named `class' to `cl'. - * cp-tree.h: Likewise. - -2004-07-25 Gabriel Dos Reis - - * cp-tree.h (TYPE_SET_PTRMEMFUNC_TYPE): Use GGC_CNEW. - * typeck2.c (abstract_virtuals_error): Use GGC_NEW. - * name-lookup.c (binding_entry_make): Use GGC_NEW. - (binding_table_construct): Use GGC_CNEWVEC. - (binding_table_new): Use GGC_NEW. - (cxx_binding_make): Likewise. - (begin_scope): Likewise. - (push_to_top_level): Use GCC_CNEW. - * parser.c (cp_token_cache_new): Likewise. - (cp_token_cache_push_token): Likewise. - (cp_lexer_new_main): Likewise. - (cp_lexer_new_from_tokens): Likewise. - (cp_parser_context_new): Likewise. - (cp_parser_new): Likewise. - (cp_lexer_new_from_tokens): Use GGC_NEWVEC. - * lex.c (cxx_make_type): Use GGC_CNEW. - (retrofit_lang_decl): Use GGC_NEWVAR. - (cxx_dup_lang_specific_decl): Likewise. - (copy_lang_type): Likewise. - * decl.c (use_label): Use GGC_NEW instead of ggc_alloc. - (save_function_data): Likewise. - (lookup_label): Use GGC_CNEW instead of ggc_alloc_cleared. - (cxx_push_function_context): Likewise. - -2004-07-25 Richard Henderson - - * decl.c (start_preparsed_function): Set DECL_ARTIFICIAL and - DECL_IGNORED_P on RESULT_DECL. - * semantics.c (finalize_nrv): Copy them too. - -2004-07-23 Nathan Sidwell - - * search.c (lookup_conversion_operator): Avoid two loops. - (add_conversions): Remove. - (check_hidden_convs, split_conversions, - lookup_conversions_r): New. - (lookup_conversions): Use lookup_conversions_r. - -2004-07-22 Nathan Sidwell - - * pt.c (get_template_base): Check type is completable. - -2004-07-21 Eric Christopher - - * decl.c (poplevel): Inline unused variable checking. - Change formatting. - -2004-07-21 Paolo Bonzini - - * typeck.c (build_binary_op): Do not use RDIV_EXPR for - integer vectors. - -2004-07-21 Giovanni Bajo - - PR c++/14497 - * pt.c (check_explicit_specialization): Remove extension to accept - specializations without template headers. Fall-through to normal - processing. - -2004-07-21 Giovanni Bajo - - PR c++/509 - * pt.c (determine_specialization): New parameter template_count. - Disambiguate between member templates and member functions counting - the template headers. - (check_explicit_specialization): Update caller. - (tsubst_friend_function): Likewise. - -2004-07-20 Steven Bosscher - - * cp-tree.def (TINST_LEVEL): Make it an 'x' node. - * cp-tree.h (tinst_level_t): New tree type. - (union lang_tree_node): Handle it. - (TINST_LOCATION): New accessor macro. - (make_tinst_level): New prototype. - * cp-lang.c (cp_tree_size): Handle TINST_LEVEL. - * decl.c (cp_tree_node_structure): Likewise. - * error.c (print_instantiation_full_context): Use TINST_LOCATION. - (print_instantiation_partial_context): Likewise. - * pt.c (pop_tinst_level): Likewise. - (push_tinst_level): Use make_tinst_level. - * tree.c (make_tinst_level): New function. - (cp_walk_subtrees): Walk TINST_DECL for a TINST_LEVEL node. - -2004-07-20 Mark Mitchell - - * parser.c (cp_parser_simple_type_specifier): Fix typo. - - PR c++/16637 - * parser.c (cp_parser_simple_type_specifier): Do not record usage - of globally-qualified names. - -2004-07-20 Kriang Lerdsuwanakij - - PR c++/16175 - * error.c (dump_type) : Output - cv qualifier. - -2004-07-19 Mark Mitchell - - PR c++/16623 - * cp-tree.h (lang_type_class): Add lazy_assignment_op. - (CLASSTYPE_LAZY_ASSIGNMENT_OP): New macro. - * class.c (add_implicitly_declared_members): Use - CLASSTYPE_LAZY_ASSIGNMENT_OP. - * method.c (lazily_declare_fn): Clear - CLASSTYPE_LAZY_ASSIGNMENT_OP. - * search.c (lookup_fnfields_1): Check it. - -2004-07-20 Nathan Sidwell - - * cp-tree.h (vec_binfo_member): Remove. - * tree.c (vec_binfo_member): Remove. - - * cp-tree.h (struct lang_type_class): Remove vfields field. - (CLASSTYPE_VFIELDS): Remove. - (SET_BINFO_NEW_VTABLE_MARKED): Adjust. - * class.c (determine_primary_base): Remove CLASSTYPE_VFIELDS - handling. - (dfs_modify_vtables): Use TYPE_CONTAINS_VPTR_P. - (finish_struct_1): Remove CLASSTYPE_VFIELDS handling. - * init.c (dfs_initialize_vtbl_ptrs): Use TYPE_CONTAINS_VPTR_P. - -2004-07-20 Nathan Sidwell - - * cp-tree.h (DEF_VEC_P(tree)): Remove here. - (BINFO_SUBVTT_INDEX, BINFO_VPTR_INDEX, BINFO_PRIMARY_BASE_OF): - Moved to common. - (BINFO_LANG_SLOTS): Remove. - * tree.c (copy_binfo): Adjust BINFO creation and accessors. - * decl.c (xref_basetypes): Adjust BINFO creation and accessors. - * class.c (check_bases): Adjust BINFO accessors. - (determine_primary_base, finish_struct_bits, - maybe_warn_about_overly_private_class, warn_hidden, - walk_subobject_offsets, propagate_binfo_offsets, end_of_class, - warn_about_ambiguous_bases, get_vfield_name, - dump_class_hierarchy_r, build_vtt_inits, accumulate_vtbl_inits, - add_vcall_offset_vtbl_entries_r): Likewise. - * dump.c (cp_dump_tree): Likewise. - * init.c (sort_mem_initializers, expand_member_init, build_delete, - push_base_cleanups): Likewise. - * method.c (do_build_copy_constructor, do_build_assign_ref, - synthesize_exception_spec): Likewise. - name-lookup.c (arg_assoc_class): Likewise. - * pt.c (instantiate_class_template, - get_template_base_recursive): Likewise. - * rtti.c (get_pseudo_ti_init, get_pseudo_ti_desc): Likewise. - * typeck2.c (process_init_constructor): Likewise. - * search.c (lookup_base_r, dynamic_cast_base_recurse, - dfs_access_in_type, dfs_walk_real, look_for_overrides, - types_overlap_p, copied_binfo, original_binfo): Likewise. - (binfo_for_vtable): Remove - -2004-07-20 Steven Bosscher - - * cp-tree.h (struct lang_decl_flags): Unify the template_info and - thunk_alias, and the access and virtual_offset fields. - (THUNK_VIRTUAL_OFFSET, THUNK_ALIAS): Adjust. - * decl.c (finish_case_label): Update c_add_case_node call. - -2004-07-19 Mark Mitchell - - Revert patch for PR c++/16623. - -2004-07-19 Kelley Cook - - * except.c: Remove two spurious carriage returns. - -2004-07-19 Mark Mitchell - - PR c++/16623 - * cp-tree.h (lang_type_class): Add lazy_assignment_op. - (CLASSTYPE_LAZY_ASSIGNMENT_OP): New macro. - * class.c (add_implicitly_declared_members): Use - CLASSTYPE_LAZY_ASSIGNMENT_OP. - * method.c (lazily_declare_fn): Clear - CLASSTYPE_LAZY_ASSIGNMENT_OP. - * search.c (lookup_fnfields_1): Check it. - -2004-07-19 Nathan Sidwell - - * class.c (add_method): Delay adding the slot until the end. - (determine_primary_base): Adjust VEC_iterate invokation. - (resort_type_method_vec, finish_struct_methods, warn_hidden, - walk_subobject_offsets, end_of_class, warn_about_ambiguous_bases, - build_vtbl_initializer): Likewise. - * init.c (sort_mem_initializers, build_delete, push_base_cleanups, - build_vbase_delete): Likewise. - * method.c (do_build_copy_constructor): Likewise. - * name-lookup.c (new_class_binding, print_binding_level, - poplevel_class, store_class_bindings, push_to_top_level, - pop_from_top_level): Likewise. - * pt.c (check_explicit_specialization): Likewise. - * search.c (lookup_conversion_operator, lookup_fnfields_1, - get_pure_virtuals, add_conversions, dfs_check_overlap, - binfo_for_vbase): Likewise. - -2004-07-19 Kriang Lerdsuwanakij - - PR c++/12170 - * pt.c (unify) : Use only - innermost set of template arguments during deduction. Simplify. - -2004-07-19 Joseph S. Myers - - * typeck.c (build_modify_expr, build_x_modify_expr): Set - TREE_NO_WARNING on assignments with an operator other than '='. - -2004-07-10 Steven Bosscher - Joseph S. Myers - - * cp-tree.h (C_SET_EXP_ORIGINAL_CODE): Remove. - * decl2.c (grokfield): Don't check current_class_depth via - unused TREE_COMPLEXITY. - * semantics.c (finish_parenthesized_expr): Set TREE_NO_WARNING - to avoid the missing parentheses warning. - Don't set C_SET_EXP_ORIGINAL_CODE. - -2004-07-18 Mark Mitchell - - * tree.c (no_linkage_helper): Remove. - (no_linkage_check): Don't use walk_tree_without_duplicates. - - * mangle.c (write_expression): Issue a sorry for zero-operand - functional casts. - -2004-07-18 Kriang Lerdsuwanakij - - PR c++/13092 - * init.c (build_offset_ref): Build SCOPE_REF with non-null - TREE_TYPE for non-dependent names. - * typeck.c (build_x_unary_op): Handle non-dependent SCOPE_REF. - * pt.c (type_dependent_expression_p): Handle SCOPE_REF with - unknown_type_node as its TREE_TYPE. - * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK. - * error.c (dump_decl) : Use pp_expression. - (dump_expr) : Likewise. - -2004-07-17 Jason Merrill - - PR c++/16115 - * call.c (type_passed_as): Make the invisible reference type - __restrict. - * cp-gimplify.c (gimplify_cleanup_stmt): Rename to - cp_genericize_r. Handle invisible reference lowering. - (is_invisiref_parm): New fn. - (cp_genericize): Adjust the types of invisible reference parms. - Don't repeat the walk for clones. - * decl.c (store_parm_decls): Don't generate any code for clones. - -2004-07-17 Joseph S. Myers - - * cp-tree.h (builtin_function): Declare. - -2004-07-16 Mark Mitchell - - * class.c (finish_struct_methods): Remove unncessary code. - (add_implicitly_declared_members): Create declarations for default - constructors and copy constructors lazily. - * cp-tree.h (lang_type_class): Remove lazy_default_ctor and - lazy_copy_ctor. - (CLASSTYPE_LAZY_DEFAULT_CTOR): New macro. - (CLASSTYPE_LAZY_COPY_CTOR): Likewise. - * decl2.c (check_classfn): Robustify. - (locate_dtor): Handle empty CLASSTYPE_METHOD_VEC. - (locate_ctor): Handle lazy default constructors. - (locate_copy): Handle lazy copy constructors. - (implicitly_declare_fn): Make sure we're looking at the - TYPE_MAIN_VARIANT for a class before creating functions. Don't - set TYPE_HAS_CONSTRUCTOR. - (lazily_declare_fn): New function. - * name-lookup.c (constructor_name_full): Simplify. - * search.c (lookup_fnfields_1): Lazily create methods, as - necessary. - (lookup_for_overrides): Handle empty CLASSTYPE_METHOD_VEC. - -2004-07-16 Steven Bosscher - - * cp-tree.h (struct lang_type): Don't have three GTY options on a - single bit GTY desc. - -2004-07-16 Richard Henderson - - * cp-lang.c (LANG_HOOKS_TREE_INLINING_COPY_RES_DECL_FOR_INLINING): Die. - * cp-tree.h (cp_copy_res_decl_for_inlining): Remove. - * tree.c (cp_copy_res_decl_for_inlining): Remove. - -2004-07-16 Nathan Sidwell - - * class.c (finish_struct_bits): Use for loop. - (propagate_binfo_offsets): Do primary binfo outside of loop. - - PR c++/16583 - * dump.c (cp_dump_tree): Don't dump the bases if there's no - binfo. - - * pt.c (tsubst) : We should never get here. - -2004-07-15 Mark Mitchell - - * cp-tree.h (lang_type_class): Remove has_real_assign_ref and - has_abstract_assign_ref. Make methods a VEC(tree) *. - (TYPE_HAS_CONST_ASSIGN_REF): Add documentation. - (CLASSTYPE_CONSTRUCTORS): Adjust for changes to CLASSTYPE_METHOD_VEC. - (CLASSTYPE_DESTRUCTORS): Likewise. - (TYPE_HAS_REAL_ASSIGN_REF): Remove. - (TYPE_HAS_ABSTRACT_ASSIGN_REF): Likewise. - (add_method): Change prototoype. - * class.c (add_method): Remove error_p parameter. Adjust for - changes to CLASSTYPE_METHOD_VEC. - (handle_using_decl): Adjust call to add_method. - (maybe_warn_about_overly_private_class): Adjust for - changes to CLASSTYPE_METHOD_VEC. - (resort_type_method_vec): Likewise. - (finish_struct_methods): Likewise. - (check_for_override): Likewise. - (warn_hidden): Likewise. - (add_implicitly_declared_members): Defer creation of assignment - operators. Adjust call to add_method. - (clone_function_decl): Adjust call to add_method. - (check_bases_and_members): Don't set TYPE_HAS_REAL_ASSIGN_REF. - (finish_struct_1): Use CLASSTYPE_DESTRUCTORS. - * decl.c (grok_special_member_properties): Don't set - TYPE_HAS_ABSTRACT_ASSIGN_REF. - * decl2.c (check_classfn): Adjust for - changes to CLASSTYPE_METHOD_VEC. - * method.c (locate_dtor): Use CLASSTYPE_DESTRUCTORS. - (locate_ctor): Use CLASSTYPE_CONSTRUCTORS. - (locate_copy): Adjust for changes to CLASSTYPE_METHOD_VEC. - (implicitly_declare_fn): Set DECL_SOURCE_LOCATION. Do not call - cp_finish_decl. - * pt.c (check_explicit_specialization): Adjust for - changes to CLASSTYPE_METHOD_VEC. - (instantiate_class_template): Do not set - TYPE_HAS_ABSTRACT_ASSIGN_REF. - * ptree.c (cxx_print_type): Don't try to print - CLASSTYPE_METHOD_VEC. - * rtti.c (emit_support_tinfos): Use CLASSTYPE_DESTRUCTORS. - * search.c (lookup_field_r): Adjust for - changes to CLASSTYPE_METHOD_VEC. - (lookup_fnfields): Likewise. - (lookup_conversion_operator): Likewise. - (lookup_fnfields_1): Likewise. Create assignment operators - lazily. - (look_for_overrides_here): Adjust for - changes to CLASSTYPE_METHOD_VEC. - (add_conversions): Likewise. - * semantics.c (finish_member_declaration): Adjust call to add_method. - -2004-07-15 Jason Merrill - - * cp-lang.c (cxx_types_compatible_p): To the middle-end, - references and pointers are compatible. - -2004-07-15 Nathan Sidwell - - * decl.c (xref_basetypes): Refactor. - * tree.c (copy_base_binfos): Replace with ... - (copy_binfo): ... this. Deep copy the given binfo, (not the just - bases of the given base). - * cp-tree.h (copy_base_binfo): Remove. - (copy_binfo): Declare. - -2004-07-15 Mark Mitchell - - * name-lookup.c (set_inherited_value_binding_p): Add class_type - parameter. - (get_class_binding): Adjust. - (push_class_level_binding): Don't use set_inherited_value_binding_p. - -2004-07-15 Nathan Sidwell - - * class.c (finish_struct_bits): Don't set TYPE_HAS_CONVERSION here. - * decl.c (xref_basetypes): Set it here. - - * class.c (check_bases): Don't set CLASSTYPE_NON_AGGREGATE here. - Don't check for incomplete base. - (get_vfield_name): Simplify while loop. - * decl.c (xref_basetypes): Set CLASSTYPE_NON_AGGREGATE here. - -2004-07-14 Mark Mitchell - - * lex.c (cxx_make_type): Remove call to get_pointer_type. - - * cp-tree.h (IDENTIFIER_VALUE): Remove. - (BINFO_PUSHDECLS_MARKED): Likewise. - (maybe_inject_for_scope_var): Likewise. - (push_class_decls): Likewise. - * name-lookup.h (push_class_binding): Remove. - (innermost_non_namespace_value): New function. - (outer_binding): Likewise. - * class.c (add_method): Push bindings before adding to - TYPE_METHODS. - (restore_class_cache): Do not restore class_shadowed. - (pushclass): Do not add USING_DECLs. Do not call - push_class_decls. - * config-lang.in (gtfiles): Remove $(srcdir)/cp/search.c. - * decl.c (pushdecl): Use outer_binding. - (poplevel): Set the scope for an out-of-scope for-loop declaration - appropriately. - (cp_finish_decl): Don't call maybe_inject_for_scope_var. - * name-lookup.c (new_class_binding): New function. - (push_binding): Use it. - (pushdecl): Use innermost_non_namespace_value. - (maybe_inject_for_scope_var): Remove. - (push_class_binding): Remove. - (set_inherited_value_binding_p): New function. - (get_class_binding): New function. - (push_class_level_binding): Assert that the current_class_type is - being defined. - (outer_binding): New function. - (innermost_non_namespace_value): Likewise. - (lookup_name_real): Use outer_binding. - (lookup_name_current_level): Ignore out-of-scope variables. - * pt.c (check_template_shadow): Use innermost_non_namespace_value. - (lookup_template_class): Likewise. - * search.c (dfs_push_type_decls): Remove. - (dfs_push_decls): Likewise. - (setup_class_bindings): Likewise. - (lookup_field_1): Handle USING_DECLs from dependent scopes. - (marked_pushdecls_p): Remove. - (unmarked_pushdecls_p): Remove. - (marked_identifiers): Remove. - (setup_class_bindings): Remove. - (dfs_push_type_decls): Remove. - (dfs_push_decls): Remove. - (push_class_decls): Remove. - -2004-07-13 Mark Mitchell - - PR c++/16518 - PR c++/16337 - * decl.c (grokvardecl): Make declspecs parameter const. - (grokdeclarator): Likewise. Adjust accordingly. - * decl.h (grokdeclarator): Adjust declaration. - * parser.c (cp_parser_init_declarator): Do not clear - decl_specifiers->attributes. - - * cp-tree.h (lang_identifier): Remove class_value. - (IDENTIFIER_CLASS_VALUE): Remove. - (pop_class_decls): Likewise. - (init_search_processing): Likewise. - * class.c (handle_using_decl): Use lookup_member, not - IDENTIFIER_CLASS_VALUE. - (restore_class_cache): New function, split out from ... - (pushclass): ... here. Do not call clear_identifier_class_values. - (invalidate_class_lookup_cache): Do not clear - IDENTIFIER_CLASS_VALUE. - (popclass): Do not call pop_class_decls. - (maybe_note_name_used_in_class): Do not save names looked up after - the class is complete. Use lookup_member, not - IDENTIFIER_CLASS_VALUE. - * config-lang.in (gtfiles): Add $(srcdir)/cp/search.c. - * decl.c (cxx_init_decl_processing): Do not call - init_search_processing. - * method.c (do_build_copy_constructor): Remove unnecessary code. - (do_build_assign_ref): Likewise. - * name-lookup.c (pushdecl): Use lookup_member, not - IDENTIFIER_CLASS_VALUE. - (set_identifier_type_value_with_scope): Set TREE_TYPE on the - type_shadowed list. - (poplevel_class): Do not restore IDENTIFIER_CLASS_VALUE. - (push_class_binding): Do not set it. - (clear_identifier_class_values): Remove. - (push_class_level_binding): Do not set IDENTIFIER_CLASS_VALUE. - (store_binding): Do not save it. - (pop_from_top_level): Do not restore it. - * name-lookup.h (cxx_saved_binding): Remove class_value. - (clear_identifier_class_values): Remove. - * ptree.c (cxx_print_identifier): Do not print - IDENTIFIER_CLASS_VALUE. - * search.c (search_obstack): Remove. - (push_stack_level): Remove. - (pop_stack_level): Remove. - (search_level): Remove. - (search_stack): Remove. - (lookup_member): Don't check IDENTIFIER_CLASS_VALUE. - (setup_class_bindings): Use IDENTIFIER_MARKED, not - IDENTIFIER_CLASS_VALUE. - (marked_identifiers): New variable. - (push_class_decls): Clear IDENTIFIER_MARKED. - (pop_class_decls): Don't call pop_search_level. - (init_search_processing): Remove. - -2004-07-12 Mark Mitchell - - * cp-tree.h (get_aggr_typedef): Remove. - * init.c (get_aggr_typedef): Likewise. - - * name-lookup.c (push_class_level_binding): Simplify. - -2004-07-12 Andrew Pinski - - PR c++/16475 - Revert: - 2004-07-07 H.J. Lu - PR c++/16276 - * rtti.c (emit_tinfo_decl): Turn off DECL_ONE_ONLY if typeinfo - is not public. - -2004-07-12 Eric Christopher - - * parser.c (cp_parser_class_head): Remove unused variable. - -2004-07-12 Giovanni Bajo - - * decl.c (grok_op_properties): Reject [de-]allocation functions - declared in a namespace, or declared as static. - -2004-07-12 Nathan Sidwell - - * cp-tree.h (make_binfo): Remove. - * decl.c (xref_basetypes): Use make_tree_binfo directly. - * tree.h (copy_base_binfos): Likewise. - (make_binfo): Remove. - - * call.c (build_user_type_conversion_1, build_new_op, - check_constructor_callable, build_temp, - perform_direct_initialization_of_possible): Pass type directly to - lookup_fnfields & build_special_member_call. - (build_special_member_call): Accept a type, and complete it. - * class.c (finish_stuct_bits): Copy the BINFOs here. - * cvt.c (ocp_convert): Pass type directly to - build_special_member_call. - * decl.c (build_ptrmemfunc_type): Call xref_bastypes here. - (xref_basetypes): Allocate the binfo here. Adjust. - * init.c (build_init, build_new_1): Pass type directly to - build_special_member_call. - * lex.c (cxx_make_type): Do not allocate binfo here. - * name-lookup.c (arg_assoc_class): Incomplete types have no binfo. - * parser.c (cp_parser_class_head): Always call xref_basetypes. - * pt.c (instantiate_class_template): Likewise. Inhibit access - checking for template friends. - * ptree.c (cxx_print_type): Adjust record printing. - * search.c (lookup_base): When taking a type, complete it before - looking for a binfo. - (lookup_member): Delay completing a type. - (push_class_decls): Don't walk an incomplete type. - (lookup_conversions): Likewise. - * semantics.c (finish_stmt_expr_expr): Pass type directly to - build_special_member_call. - * tree.c (copy_base_binfos): Adjust. - (make_binfo): Likewise. - * typeck.c (build_modify_expr): Pass type directly to - build_special_member_call. - * typeck2.c (process_init_constructor): Check a binfo exists. - (build_m_component_ref): Allow accessing an incomplete type. - (build_functional_cast): Pass type directly to - build_special_member_call. - -2004-07-12 Giovanni Bajo - - PR c++/2204 - * config-lang.in (gtfiles): Add typeck2.c. - * Make-lang.in: Tweak typeck2.c dependencies, and add rule for - gt-cp-typeck2.h. - * cp-tree.h: Declare complete_type_check_abstract. - * typeck2.c (pat_calc_hash, pat_compare, - complete_type_check_abstract): New functions. - (abstract_virtuals_error): If the type is abstract, register the - declaration within abstract_pending_vars for further checks. - Inspect also dependent types. Handle IDENTIFIER_NODEs as decl. - * decl.c (cp_finish_decl): Do not strip array types. - (create_array_type_for_decl): Check for abstractness of the element - type. - (complete_vars): Call complete_type_check_abstract. - * class.c (finish_struct): Prepare a list of virtual functions for - template types, and call complete_vars on it to check for abstractness. - -2004-07-12 Paolo Bonzini - - PR tree-optimization/14107 - * decl.c (finish_function): Remove temporary band-aid. - -2004-07-11 Mark Mitchell - - * call.c (build_operator_new_call): Avoid using push_to_top_level. - (build_new_op): Adjust call to lookup_function_nonclass. - * name-lookup.c (identifier_type_value): Adjust call to - lookup_name_real. - (lookup_name_real): Add block_p parameter. - (lookup_name_nonclass): Adjust call to lookup_name_real. - (lookup_function_nonclass): Likewise. - (lookup_name): Likewise. - * name-lookup.h (lookup_name_real): Change prototype. - (lookup_name_nonclass): Likewise. - * parser.c (cp_parser_lookup_name): Likewise. - - * cp-tree.h (saved_scope): Make old_bindings a vector. - (unuse_fields): Remove. - * name-lookup.h (cxx_saved_binding): Define it. - * class.c (pushclass): Don't use unuse_fields. - * name-lookup.c (cxx_saved_binding_make): Remove. - (store_binding): Add new bindings to a vector, using an - accumulator style, rather than adding them to a list. - (store_bindings): Adjust accordingly. - (store_class_bindings): Likewise. - (push_to_top_level): Likewise. - (pop_from_top_level): Likewise. - * optimize.c (maybe_clone_body): Must push_to_top_level and - pop_from_top_level calls outside of loop. - * parser.c (cp_parser_class_specifier): Move push_scope/pop_scope - calls here from cp_parser_late_parsing_default_args. - (cp_parser_save_default_args): Record the class type in which the - function is declared. - (cp_parser_late_parsing_default_args): Do not call - push_nested_class/pop_nested_class. - * search.c (dfs_unuse_fields): Remove. - (unuse_fields): Remove. - -2004-07-11 Joseph S. Myers - - * cp-lang.c (LANG_HOOKS_MAYBE_BUILD_CLEANUP, LANG_HOOKS_PUSHLEVEL, - LANG_HOOKS_POPLEVEL, LANG_HOOKS_UPDATE_DECL_AFTER_SAVING): Remove. - * cp-tree.h (poplevel): Declare. - (set_block): Remove. - * decl.c (set_block): Remove. - -2004-07-10 Mike Stump - - * decl2.c (import_export_class): Never export/import vtables - with inline key functions. - -2004-07-09 Steven Bosscher - - * typeck.c (c_expand_asm_operands): Remove. - -2004-07-09 Mike Stump - - * typeck.c (build_class_member_access_expr): Skip null deref - warning when we don't dereference it. - -2004-07-09 Giovanni Bajo - - PR c++/8211 - PR c++/16165 - * class.c (check_field_decls): Improve -Weffc++ warning: do not - warn for pointers to functions/members, or for classes without - destructors. - -2004-07-08 Mark Mitchell - - * name-lookup.h (struct cp_binding_level): Update documentation - for class_shadowed. - -2004-07-08 Giovanni Bajo - - PR c++/16169 - * typeck.c (check_return_expr): Improve -Weffc++ warning: handle - returning CALL_EXPR, and non-reference return type. - -2004-07-08 Nathan Sidwell - - * name-lookup.c (push_binding): Use VEC_reserve. - -2004-07-08 Richard Henderson - - * cp-tree.h (expand_eh_spec_block): Remove. - -2004-07-07 Mark Mitchell - - * cp-tree.h (saved_scope): Remove x_previous_class_type and - x_previous_class_values; add x_previous_class_level. - (previous_class_type): Remove. - (previous_class_values): Remove. - (previous_class_level): New macro. - * class.c (pushclass): Restore the identifier cache more - expeditiously. - (invalidate_class_lookup_cache): Use vector for class_shadowed and - previous_class_values. - * decl.c (poplevel): Likewise. - * name-lookup.c (cxx_binding_init): New function. - (cxx_binding_make): Use it. - (push_binding): For a binding in a class level, use a vector of - cp_class_binding nodes. - (push_binding_level): New function. - (begin_scope): Use it. - (leave_scope): Do not put class binding levels on the free list. - (print_binding_level): Adjust for the fact that class_shadowed is - a vector. - (poplevel_class): Likewise. - (clear_identifier_class_values): Likewise. - (push_class_level_binding): Likewise. - (set_class_shadows): Remove. - (store_binding): New function. - (store_class_bindings): New function. - (push_to_top_level): Use store_class_bindings as appropriate. - (pop_from_top_level): Use previous_class_level, not - previous_class_type. - * name-lookup.h (cp_class_binding): New type. - (cp_binding_level): Use a vector object for class_shadowed. - (push_binding_level): Declare. - (set_class_shadows): Remove. - -2004-07-07 Andrew Pinski - - * class.c (instantiate_type): BUFFER_REF is dead. - * lex.c (init_operators): IN_EXPR is dead. - -2004-07-07 Jason Merrill - - PR c++/16334 - * call.c (build_new_op): Give overload warnings for built-in - candidates. - -2004-07-07 H.J. Lu - - PR c++/16276 - * rtti.c (emit_tinfo_decl): Turn off DECL_ONE_ONLY if typeinfo - is not public. - -2004-07-07 Nathan Sidwell - - * cp-tree.h (CLASSTYPE_N_BASECLASSES): Remove. - * class.c (build_primary_vtable, check_bases, - determine_primary_base, finish_struct_bits, - maybe_warn_about_overly_private_class, dfs_find_final_overrider_q, - get_basefndecls, warn_hidden, walk_subobject_offsets, - build_base_fields, create_vtable_ptr, propagate_binfo_offsets, - layout_virtual_bases, end_of_class, warn_about_ambiguous_bases, - finish_struct_1, get_vfield_name, contains_empty_class_p, - dump_class_hierarchy_r, finish_vtbls, build_vtt_inits, - dfs_ctor_vtable_bases_queue_p, accumulate_vtbl_inits, - add_vcall_offset_vtbl_entries_r, cp_fold_obj_type_ref): Adjust - BINFO macros. - * decl.c (xref_basetypes): Likewise. - * dump.c (cp_dump_tree): Likewise. - * error.c (dump_expr): Likewise. - * init.c (sort_mem_initializers, expand_member_init, - push_base_cleanups): Likewise. - * method.c (do_build_copy_constructor, do_build_assign_reg, - synthesize_exception_spec): Likewise. - * name-lookup.c (arg_assoc_class): Likewise. - * pt.c (instantiate_class_template, tsubst, - get_template_base_recursive): Likewise. - * ptree.c (cxx_print_type): Likewise. - * rtti.c (get_psuedo_ti_init, get_pseudo_ti_desc): Likewise. - * search.c (lookup_base_r, dynamic_cast_base_recurse, - dfs_access_in_type, access_in_type, lookup_field_queue_p, - bfs_walk, dfs_walk_real, look_for_overrides, markedp, unmarkedp, - marked_pushdecls_p, unmarked_pushdecls_p, dfs_debug_markedp, - dfs_debug_unmarkedp, dfs_check_overlap, dfs_no_overlap_yet, - binfo_for_vtable, copied_binfo, original_binfo): Likewise - * tree.c (copy_base_binfos, make_binfo): Likewise. - * typeck.c (commmon_base_type): Likewise - * typeck2.c (process_init_constructor): Likewise - -2004-07-06 Joseph S. Myers - - * decl.c (check_tag_decl): Name redeclared type in diagnostic. - -2004-07-06 Giovanni Bajo - - PR c++/3671 - * pt.c (convert_nontype_argument): Disallow conversions between - different enumeration types. - -2004-07-06 Nathan Sidwell - - * cp-tree.h (BINFO_MARKED): Remove. - (BINFO_VTABLE_PATH_MARKED, BINFO_NEW_VTABLE_MARKED, - BINFO_DEPENDENT_BASE_P, BINFO_LOST_PRIMARY_P, - BINFO_INDIRECT_PRIMARY_P): Use appropriate BINFO_FLAG_n. - (SET_BINFO_NEW_VTABLE_MARKED): Use BINFO_VIRTUAL_P. - * class.c (build_base_path): Use BINFO_VIRTUAL_P. - (mark_primary_bases, determine_primary_base, base_derived_from, - dfs_find_final_overrider, dfs_find_final_overrider_q, - dfs_find_inal_overrider_post, update_vtable_entry_for_fn, - dfs_modify_vtables, walk_subobject_offsets, - layout_nonempty_base_or_field, build_base_field, - build_base_fields, propagate_binfo_offsets, layout_virtual_bases, - end_of_class, get_vfield_name, dump_class_hierarchy, dump_vtable, - finish_vtbls, build_vtt_inits, dfs_build_secondary_vptr_vtt_inits, - build_ctor_vtbl_group, accumulate_vtble_inits, - dfs_accumulate_vtbls_inits, build_vbase_offset_vtbl_entries, - build_vcall_offset_vtbl_entries, add_vcall_offset_vtbl_entries_r, - add_vcall_offset_vtbl_entries_1): Likewise. - * decl.c (xref_basetypes): Incomming virtual base indicated by - TREE_TYPE. Adjust. - * dump.c (cp_dump_tree): Use BINFO_VIRTUAL_P. - * init.c (finish_init_stmts, sort_mem_initializers, - emit_mem_initializers, build_vtble_address, expand_member_init, - push_base_cleanups): Likewise. - * method.c (do_build_copy_constructor): Likewise. - * pt.c (instantiate_class_template, - get_template_base_recursive): Likewise. - * rtti.c (dfs_class_hint_mark, get_pseudo_ti_init, - get_pseudo_ti_desc): Likewise. - * search.c (lookup_base_r, dynamic_cast_base_recurse, - binfo_from_vbase, binfo_via_virtual, copied_binfo, - original_binfo): Likewise. - * semantics.c (finish_base_specifier): Virtualness is indicated - by TREE_TYPE. - * tree.c (copy_base_binfos): Use BINFO_VIRTUAL_P. - -2004-07-06 Mark Mitchell - - Revert: - 2004-06-24 Jason Merrill - PR c++/16115 - * decl.c (grokparms): Give the PARM_DECL reference type if the - parameter is passed by invisible reference. - -2004-07-05 Richard Kenner - - * cp-lang.c (cp_var_mod_type_p): Add extra arg. - * decl.c (grokdeclarator): Extra arg to variably_modified_type_p. - * pt.c (check_instantiated_args, unify): Likewise. - -2004-07-05 Phil Edwards - - * Make-lang.in (check-c++, lang_checks): Add some comments. - -2004-07-05 Zack Weinberg - - * cp-mudflap.c: Delete file. - * Makefile.in: Remove all references to cp-mudflap.o. - -2004-07-05 Zack Weinberg - - * decl.c (cxx_init_decl_processing): Call - build_common_tree_nodes before creating the global NAMESPACE_DECL. - -2004-07-05 Giovanni Bajo - - PR c++/2518 - * call.c (build_operator_new_call): Look only at global scope. - -2004-07-05 Nathan Sidwell - - * call.c (enforce_access): Expect TREE_BINFO. - * class.c (binfo_ctor_vtable): Check TREE_BINFO. - * cp-tree.h (RECORD_OR_UNION_TYPE_CHECK): Remove. - (BINFO_SUBVTT_INDEX, BINFO_VPTR_INDEX, BINFO_PRIMARY_BASE_OF): - Adjust. - (BINFO_LANG_ELTS): Remove. - (BINFO_LANG_SLOTS): New. - (TYPE_RAISES_EXCEPTIONS, ENUM_TEMPLATE_INFO): Use TYPE_LANG_SLOT_1. - (CLASSTYPE_TEMPLATE_INFO): Adjust. - * pt.c (tsubst): Split TREE_BINFO case from TREE_VEC case. - * search.c (lookup_member): Check TREE_BINFO. - * semantics.c (perform_or_defer_access_check): Likewise. - (check_accessibility_of_qualified_id): Check - deferred_access_no_check. - * tree.c (make_binfo): Use make_tree_binfo. - -2004-07-04 Mark Mitchell - - * method.c (implicitly_declare_fn): Set linkage of generated - functions. - -2004-07-04 Richard Henderson - - * typeck.c (cxx_mark_addressable): Don't put_var_into_stack. - -2004-07-03 Scott Brumbaugh - - PR c++/3761 - * name-lookup.c (push_class_level_binding): Don't pass a - TREE_LIST of ambiguous names to check_template_shadow as it - only handles declarations. Instead, pull the declaration - out and pass that. - -2004-07-03 Giovanni Bajo - - PR c++/14971 - * pt.c (check_explicit_specialization): Clarify error message. - -2004-07-02 Richard Henderson - - * tree.c (cp_unsave_r): Update remap_save_expr call. - -2004-07-02 Mark Mitchell - - PR c++/16240 - * mangle.c (write_template_arg): Correct mangling. - - PR c++/16297 - * decl.c (grokdeclarator): Robustify. - -2004-07-01 Richard Henderson - - * class.c (fixed_type_or_null): Don't handle RTL_EXPR. - * method.c (synthesize_method): Don't clear_last_expr. - * name-lookup.c (maybe_push_cleanup_level): Likewise. - -2004-07-01 Nick Clifton - - * decl2.c (import_export_class): Invoke the - import_export_class field in the gcc_target structure if it is not - empty. - -2004-06-30 Richard Henderson (rth@redhat.com> - - * decl.c (start_preparsed_function): Don't set immediate_size_expand. - * method.c (use_thunk): Likewise. - -2004-06-30 Joseph S. Myers - - * call.c (build_over_call), typeck.c (build_function_call): Call - check_function_arguments instead of check_function_format. - -2004-06-30 Joseph S. Myers - - * call.c (build_over_call), typeck.c (build_function_call): Update - calls to check_function_format. - -2004-06-30 Richard Henderson - - * call.c (build_over_call): Use __builtin_memcpy for copying - CLASS_AS_BASE rather than funny casting. - -2004-06-30 Richard Henderson - - * init.c (build_new_1): Fill in TYPE_DOMAIN, TYPE_SIZE and - TYPE_SIZE_UNIT of full_type. - -2004-06-30 Per Bothner - - Conditionally compile support for --enable-mapped_location. - * decl.c (pop_label): Handle (imperfectly) USE_MAPPED_LOCATION case. - * decl2.c: If USE_MAPPED_LOCATION, don't do some line number - adjustments - which I don't understand. - * error.c (dump_decl): Rename "" to "". - * error.c: Use LOCATION_FILE and EXPR_LOCATION macros. - (print_instantiation_partial_context): Use expand_location. - * decl.c (duplicate_decl): Use new DECL_IS_BUILTIN macro. - * name-lookup.c: Likewise. - * lex.c (cxx_init): Likewise. Also use BUILTINS_LOCATION. - * name-lookup.c: Use input_line macro. - * parser.c (cp_lexer_get_preprocessor_token): Use UNKNOWN_LOCATION. - (cp_parser_statement): Rename locaal variable statement_locus to - statement_location and use SET_EXPR_LOCATION macro. - * pt.c: Handle USE_MAPPED_LOCATION case. Use new macros. - * tree.c (cp_walk_subtrees): Likewise. - -2004-06-29 Per Bothner - - * tree.c (build_min_nt, build_min, build_min_non_dep): - Don't set TREE_COMPLEXITY from input_line. - -2004-06-29 Paul Brook - - * init.c: Include target.h. - (get_cookie_size): Remove and replace with target hook. - Update callers. - (build_new_1): Store the element size in the cookie. - -2004-06-29 Nathan Sidwell - - PR c++/16260 - * parser.c (cp_parser_template_declaration_after_export): Disable - access checks here ... - (cp_parser_class_specifier): ... not here. - -2004-06-28 Nathan Sidwell - - * cp-tree.h (VAR_OR_FUNCTION_DECL_CHECK, - VAR_FUNCTION_OR_PARM_DECL_CHECK, RECORD_OR_UNION_TYPE_CHECK, - BOUND_TEMPLATE_TEMPLATE_PARM_TYPE_CHECK): Use appropriate - TREE_CHECK macro. - -2004-06-28 Nathan Sidwell - - * cp-tree.h (struct deferred_access): Move to ... - * semantics.c (struct deferred_access): ... here. Adjust. - (deferred_access_stack): Make a VEC(deferred_access), - (deferred_access_free_list): Remove. - (deferred_access_no_check): New. - (push_deferring_access_checks, resume_deferring_access_checks, - stop_deferring_access_checks, pop_deferring_access_checks, - get_deferred_access_checks, pop_to_parent_deferring_access_checks, - perform_deferred_access_checks, perform_or_defer_access_check): Adjust. - -2004-06-28 Nathan Sidwell - - PR c++/16174 - * call.c (build_temp): Declare. - (check_constructor_callable): New. - (reference_binding): Only set CHECK_COPY_CONSTRUCTOR if not for - CONSTRUCTOR_CALLABLE. - (convert_like_real, initialize_reference): Use - check_constructor_callable. - * cp-tree.h (LOOKUP_CONSTRUCTOR_CALLABLE): New. - (LOOKUP_*): Renumber. - -2004-06-28 Nathan Sidwell - - * friend.c (add_friend): Only perform access checks when context - is a class. - * lex.c (cxx_make_type): Only create a binfo for aggregate types. - * parser.c (cp_parser_class_specifier): Disable access checks here - when parsing the body of a templated class. - * semantics.c (perform_or_defer_access_checks): Reorder to allow - NULL binfos when not checking access. - -2004-06-28 Nathan Sidwell - - Use vector API for vbase list. - * cp-tree.h: Include vec.h - (DEF_VEC_P (tree)): New type. - (struct lang_type_class): Change vbase's member type. - (binfo_for_vbase): Declare. - * class.c (determine_primary_base, base_derived_from, - update_vtable_entry_for_fn, walk_subobject_offsets, end_of_class, - warn_about_ambiguous_bases, dfs_accumulate_vtbl_inits, - build_vtbl_initializer): Adjust. - * decl.c (xref_basetypes): Adjust, accumulate upper bound of - vbases. - * init.c (sort_mem_initializers, expand_member_init, - push_base_cleanups): Adjust. - * method.c (do_build_copy_constructor): Adjust. - * search.c (get_pure_virtuals, copied_binfo, original_binfo): Adjust. - (binfo_for_vbase): New. - * tree.c (copy_base_binfos): Adjust. - -2004-06-28 Mark Mitchell - - * parser.c (cp_parser_set_decl_spec_type): Fix thinko. - -2004-06-27 Gabriel Dos Reis - - PR c++/14123 - * cxx-pretty-print.c (pp_cxx_ptr_operator): Properly put - paranthesis in case of pointers to array members. - * error.c (dump_type_prefix): Likewise. - (dump_type_suffix): Maybe issue a whitespace when printing - ARRAY_TYPE. - -2004-06-27 Mark Mitchell - - PR c++/16193 - * parser.c (cp_parser_set_decl_spec_type): Refine test for - redefinition of built-in types. - -2004-06-27 Gabriel Dos Reis - - * error.c (pp_template_argument_list_start): Remove. - (pp_template_argument_list_end): Likewise. - (pp_separate_with_comma): Use pp_cxx_separate_with. - (reinit_global_formatting_buffer): Remove. - (pp_non_consecutive_character): Likewise. - (dump_scope): Use pp_cxx_colon_colon. - (dump_template_parameter): Use pp_cxx_identifier, - pp_cxx_tree_identifier and pp_cxx_whitespace. - (dump_templat_bindings): Replace use of pp_string with sequence - of pp_cxx_whitespace and pp_equal. - (dump_type): Use pp_cxx_identifier, pp_cxx_tree_identifier, - pp_cxx_colon_colon, pp_cxx_whitespace throughout. Don't set - padding here. - (dump_aggr_type): Use pp_cxx_identifier amd pp_cxx_tree_identifier. - (dump_type_prefix): Don't set padding. Use pp_cxx_whitespace, - pp_cxx_left_parent, pp_cxx_colon_colon and pp_cxx_star troughout. - (dump_type_suffix): Use pp_cxx_right_paren, pp_cxx_left_bracket, - pp_cxx_right_bracket, pp_cxx_identifier throughout, - (dump_decl): Likewise. - (dump_template_decl): Likewise. - (dump_function_decl): Likewise. Set padding as appropriate. - (dump_parameters): Use pp_cxx_left_paren, pp_cxx_identifier and - pp_cxx_right_paren. - (dump_exception_spec): Likewise. - (dump_function_name): Use pp_cxx_tree_identifier and - pp_cxx_identifier. - (dump_template_parms): Use pp_cxx_begin_template_argument_list and - pp_cxx_end_template_argument_list. - (dump_expr): Use pp_cxx_left_paren, pp_cxx_right_paren, - pp_cxx_colon_colon, pp_cxx_identifier, pp_cxx_tree_identifier and - pp_cxx_whitespace throughout. - (dump_binary_op): Use pp_cxx_whitespace, pp_cxx_left_paren and - pp_cxx_right_paren. - (dump_unary_op): Likewise. - (reinit_cxx_pp): New function. - (type_as_string); Use it. - (expr_as_string): Likewise. - (decl_as_string); Likewise. - (context_as_string): Likewise. - (lang_decl_name): Likewise. - (decl_to_string): Likewise. - (expr_to_string): Likewise. - (parm_to_string): Likewise. - (type_to_string): Likewise. - (args_to_string): Likewise. - (cv_to_string): Likewise. - -2004-06-26 Mark Mitchell - - * cp-tree.h (cp_cv_quals): New type. - (cp_declarator): Use it instead of "tree" as appropriate. - (grok_method_quals): Adjust prototype. - (grokclassfn): Likewise. - (do_friend): Likewise. - * decl.c (grokfndecl): Use cp_cv_quals, not tree. - (grokdeclarator): Likewise. - * decl2.c (grok_method_quals): Likewise. - (grokclassfn): Likewise. - * friend.c (do_friend): Likewise. - * method.c (implicitly_declare_fn): Adjust call to grokclassfn. - * parser.c (make_call_declarator): Use cp_cv_quals, not tree. - (make_pointer_declarator): Likewise. - (make_reference_declarator): Likewise. - (make_ptrmem_declarator): Likewise. - (cp_parser_ptr_operator): Likewise. - (cp_parser_cv_qualifier_seq_opt): Likewise. - (cp_parser_cv_qualifier_opt): Remove. - (cp_parser_new_declarator_opt): Adjust call to - cp_parser_ptr_operator. - (cp_parser_conversion_declaration_opt): Likewise. - (cp_parser_declarator): Use cp_cv_quals, not tree. - (cp_parser_direct_declarator): Likewise. - -2004-06-26 Richard Kenner - - * call.c, cp-tree.h, cxx-pretty-print.c, decl.c, decl2.c: - Rename DECL_STMT to DECL_EXPR. - * init.c, name-lookup.c, parser.c, pt.c, semantics.c: Likewise. - * cp-lang.c (LANG_HOOKS_SAFE_FROM_P): Deleted. - * tree.c (cp_walk_subtrees): Don't call c_walk_subtrees. - -2004-06-26 Jan Hubicka - - PR C++/14865 - * decl2.c (maybe_emit_vtables): Always import_export_vtable for the - reachability analysis. - -2004-06-25 Mark Mitchell - - * cp-mudflap.c (mflang_flush_calls): Fix thinkos resulting from - 2004-06-23 change. - -2004-06-25 Paul Brook - - * decl2.c (get_guard): Call targetm.cxx.guard_type. - (get_guard_bits, get_guard_cond): Call targetm.cxx.guard_mask_bit. - -2004-06-24 Mark Mitchell - - * decl.c (grokdeclarator): Restore error messages about __thread. - * parser.c (cp_parser_decl_specifier_seq): Likewise. - -2004-06-24 Jason Merrill - - PR c++/16115 - * decl.c (grokparms): Give the PARM_DECL reference type if the - parameter is passed by invisible reference. - -2004-06-24 Andreas Schwab - - * cp-tree.h (enum cp_storage_class): Remove trailing comma. - -2004-06-23 Mark Mitchell - - * Make-lang.in (cp/lex.o): Do not depend on cp/lex.h. - (cp/decl.o): Likewise. - (cp/decl2.o): Likewise. - (cp/pt.o): Likewise. - (cp/semantics.o): Likewise. - * config-lang.in (gtfiles): Do not reference cp/lex.h. - * class.c: Do not include lex.h. - (add_implicitly_declared_members): Do not use - adding_implicit_members. - (check_bases_and_members): Do not talk about grok_x_components. - * cp/cp-tree.h (adding_implicit_members): Remove. - (cp_storage_class): New type. - (cp_decl_spec): Likewise. - (cp_decl_specifier_seq): Likewise. - (cp_parameter_declarator): Use it for the decl_specifiers field. - (check_tag_decl): Adjust prototype. - (shadow_tag): Likewise. - (groktypename): Likewise. - (start_decl): Likewise. - (start_function): Likewise. - (start_method): Likewise. - (grok_x_components): Remove. - (grokfield): Adjust prototype. - (grokbitfield): Likewise. - (finish_member_class_template): Remove. - * decl.c: Do not include lex.h. - (adding_implicit_members): Do not define. - (check_tag_decl): Do not use trees to represent decl-specifiers. - (shadow_tag): Likewise. - (groktypename): Likewise. - (start_decl): Likewise. - (grokvardecl): Likewise. - (grokdeclarator): Likewise. - (grokparms): Likewise. - (start_function): Likewise. - (start_method): Likewise. - * decl.h (grokdeclarator): Adjust prototype. - * decl2.c: Do not include lex.h. - (grok_x_components): Remove. - (grokfield): Do not use trees to represent decl-specifiers. - (grokbitfield): Likewise. - * lex.c: Do not include lex.h. - * lex.h: Remove. - * parser.c: Include target.h. - (clear_decl_specs): New function. - (cp_parser_translation_unit): Do not use trees to represent - decl-specifiers. - (cp_parser_postfix_expression): Likewise. - (cp_parser_new_type_id): Likewise. - (cp_parser_condition): Likewise. - (cp_parser_simple_declaration): Likewise. - (cp_parser_decl_specifier_seq): Likewise. - (cp_parser_function_specifier_opt): Likewise. - (cp_parser_conversion_type_id): Likewise. - (cp_parser_template_parameter): Likewise. - (cp_parser_explicit_instantiation): Likewise. - (cp_parser_type_specifier): Likewise. - (cp_parser_simple_type_specifier): Likewise. - (cp_parser_init_declarator): Likewise. - (cp_parser_type_id): Likewise. - (cp_parser_type_specifier_seq): Likewise. - (cp_parser_parameter_declaration): Likewise. - (cp_parser_member_declaration): Likewise. - (cp_parser_exception_declaration): Likewise. - (cp_parser_function_definition_from_specifiers_and_declarator): - Likewise. - (cp_parser_single_declaration): Likewise. - (cp_parser_save_member_function_body): Likewise. - (cp_parser_friend_p): Likewise. - (cp_parser_set_storage_class): New function. - (cp_parser_set_decl_spec_type): Likewise. - * pt.c: Do not include lex.h. - * semantics.c: Likewise. - (finish_member_class_template): Remove. - -2004-06-23 Roger Sayle - - * call.c (build_cxx_call): Don't call expand_tree_builtin. No - longer take both "args" and "convert_args" as arguments. - (build_op_delete_call): Update call to build_cxx_call. - (build_over_call): Likewise, update call to build_cxx_call. - * cp-tree.h (build_cxx_call): Update funtion prototype. - * typeck.c (build_function_call): Don't call expand_tree_builtin. - * rtti.c (throw_bad_cast): Update call to build_cxx_call. - (throw_bad_typeid): Likewise. - (build_dynamic_cast_1): Likewise. - -2004-06-22 Richard Henderson - - * class.c (build_vfn_ref): Take a pointer not object. Build - an OBJ_TYPE_REF. - (cp_fold_obj_type_ref): New. - * call.c (build_over_call): Update build_vfn_ref call. - * cp-lang.c (LANG_HOOKS_FOLD_OBJ_TYPE_REF): New. - * cp-tree.h (cp_fold_obj_type_ref): Declare. - -2004-06-21 Jason Merrill - - PR c++/16112 - * cp-gimplify.c (cp_gimplify_init_expr): Look through - CLEANUP_POINT_EXPR. - -2004-06-21 Mark Mitchell - - * cp-tree.def (NEW_EXPR): Add a fourth slot. - * cp-tree.h (PARMLIST_ELLIPSIS_P): Remove. - (TREE_PARMLIST): Likewise. - (CALL_DECLARATOR_PARMS): Likewise. - (CALL_DECLARATOR_QUALS): Likewise. - (CALL_DECLARATOR_EXCEPTION_SPEC): Likewise. - (cp_declarator_kind): New type. - (cp_parameter_declarator): Likewise. - (cp_declarator): Likewise. - (cp_error_declarator): Likewise. - (no_parameters): Likewise. - (groktypename): Change prototype. - (start_decl): Likewise. - (start_handler_parms): Likewise. - (get_scope_of_declarator): Likewise. - (start_function): Likewise. - (start_preparsed_function): New function. - (start_function): Change prototype. - (start_method): Likewise. - (grokfield): Likewise. - (grokbitfield): Likewise. - (build_new): Likewise. - (make_pointer_declarator): Remove. - (make_reference_declarator): Likewise. - (make_call_declarator): Likewise. - (set_quals_and_spec): Likewise. - (process_template_parm): Change prototype. - (begin_function_definition): Remove. - (finish_parmlist): Remove. - * decl.c (groktypename): Do not use trees to represent - declarators. - (start_decl): Likewise. - (start_handler_parms): Remove. - (get_scope_of_declarator): Reimplement. - (grokdeclarator): Do not use trees to represent declarators. - (grokparms): Likewise. - (start_function): Likewise. - (start_method): Likewise. - (build_void_list_mode): Do not use TREE_PARMLIST. - * decl.h (grokdeclarator): Change prototype. - * decl2.c (grok_method_quals): Robustify. - (grok_x_components): Do not use trees to represent declarators. - (grokfield): Likewise. - (grokbitfield): Likewise. - (start_objects): Build FUNCTION_DECLs, not declarators. - (start_static_storage_duration_function): Likewise. - * init.c (build_new): Simplify. - * lex.c (make_pointer_declarator): Remove. - (make_reference_declarator): Likewise. - (make_call_declarator): Likewise. - (set_quals_and_spec): Likewise. - * method.c (use_thunk): Use start_preparsed_function. - (synthesize_method): Likewise. - (implicitly_declare_fn): Build FUNCTION_DECLs, not declarators. - * optimize.c (maybe_clone_body): Use start_preparsed_function. - * parser.c (cp_error_declarator): New variable. - (declarator_obstack): Likewise. - (alloc_declarator): New function. - (make_declarator): Likewise. - (make_id_declarator): Likewise. - (make_pointer_declarator): Likewise. - (make_reference_declarator): Likewise. - (make_ptrmem_declarator): Likewise. - (make_call_declarator): Likewise. - (make_array_declarator): Likewise. - (no_parameters): New variable. - (make_parameter_declarator): Likewise. - (cp_parser_check_for_definition_in_return_type): Do not use trees - to represent declarators. - (cp_parser_translation_unit): Likewise. - (cp_parser_new_expression): Likewise. - (cp_parser_new_type_id): Likewise. - (cp_parser_new_declarator_opt): Likewise. - (cp_parser_direct_new_declarator): Likewise. - (cp_parser_condition): Likewise. - (cp_parser_declaration_statement): Likewise. - (cp_parser_declaration): Likewise. - (cp_parser_conversion_type_id): Likewise. - (cp_parser_conversion_declarator_opt): Likewise. - (cp_parser_template_parameter_list): Likewise. - (cp_parser_template_parameter): Likewise. - (cp_parser_explicit_instantiation): Likewise. - (cp_parser_init_declarator): Likewise. - (cp_parser_declarator): Likewise. - (cp_parser_direct_declarator): Likewise. - (cp_parser_type_id): Likewise. - (cp_parser_parameter_declaration_clause): Likewise. - (cp_parser_parameter_declaration_list): Likewise. - (cp_parser_parameter_declaration): Likewise. - (cp_parser_member_declaration): Likewise. - (cp_parser_exception_declaration): Likewise. - (cp_parser_check_declarator_template_parameters): Likewise. - (cp_parser_function_definition_from_specifiers_and_declarator): - Likewise. - (cp_parser_save_member_function_body): Likewise. - * pt.c (process_template_parm): Add is_non_type parameter. - (convert_template_argument): Adjust call to groktypename. - (tsubst_call_declarator_parms): Remove use of TREE_PARMLIST. - (tsubst): Do not expect declarators. - (tsubst_copy_and_build): Adjust NEW_EXPR case to handle additional - argument. - (instantiate_decl): Use start_preparsed_function. - * semantics.c (begin_function_definition): Remove. - (finish_parmlist): Remove. - * cp-mudflap.c (mflang_flush_calls): Build FUNCTION_DECLs, not - declarators. - -2004-06-21 Richard Kenner - - * call.c (build_vfield_ref): Add new operand for COMPONENT_REF. - (build_new_method_call): Likewise. - * decl.c (local_variable_p_walkfn): Don't walk into types. - * decl2.c (grok_array_decl): Add new operands for ARRAY_REF. - (build_anon_union_vars): Add new operand for COMPONENT_REF. - * init.c (buld_new): Add new operand for ARRAY_REF. - * method.c (do_build_copy_constructor): New op for COMPONENT_REF. - (do_build_assign_ref): Likewise. - * parser.c (cp_parser_direct_new_declarator): Add new operands - for ARRAY_REF. - (cp_parser_direct_declarator): Likewise. - * pt.c (tsubst): Likewise. - (tsubst_copy, tsubst_copy_and_build): Likewise; also add new operand - for COMPONENT_REF. - * semantics.c (finish_non_static_data_member): Add new operand - for COMPONENT_REF. - * typeck.c (build_class_member_access_expr): Likewise. - (build_class_member_access_expr, finish_class_member_access_expr): - Likewise. - (build_ptrmemfunc_access_expr): Likewise. - (build_array_ref): Add new operands for ARRAY_REF. - * typeck2.c (split_nonconstant_init_1): Likewise; COMPONENT_REF too. - * tree.c (count_trees_r, no_linkage_helper): Don't walk in types. - -2004-06-21 Richard Henderson - - * dump.c (cp_dump_tree): Don't use dump_next_stmt. - * parser.c (cp_parser_jump_statement): Update commentary. - * pt.c (tsubst_expr): Use RETURN_EXPR. - * semantics.c (finish_return_stmt): Likewise. - (finalize_nrv_r): Likewise. - * typeck.c, typeck2.c: Update file start commentary. - -2004-06-21 Richard Henderson - - * semantics.c (finish_expr_stmt): Call verify_sequence_points. - -2004-06-20 Richard Henderson - - * cp-tree.h (add_decl_stmt): Declare. - * pt.c (tsubst_copy): Abort for CLEANUP_POINT_EXPR. - * semantics.c (maybe_cleanup_point_expr): New. - (add_decl_stmt, finish_expr_stmt, finish_return_stmt, - finish_for_expr, finish_switch_cond): Use it. - (finalize_nrv_r): Don't build an EXPR_STMT. Don't frob TREE_CHAIN. - -2004-06-20 Richard Henderson - - * cp-tree.def (CLEANUP_STMT, IF_STMT): Move from c-common.def. - * cp-gimplify.c (gimplify_if_stmt): Move from c-gimplify.c. - (cp_gimplify_expr): Call it. - (gimplify_cleanup_stmt): Move from c-gimplify.c. - (cp_genericize): New. - * decl.c (finish_function): Call it. - * cp-tree.h (cp_stmt_codes): Add CLEANUP_STMT, IF_STMT. - (CLEANUP_BODY, CLEANUP_EXPR, CLEANUP_DECL): Move from c-common.h. - (IF_COND, THEN_CLAUSE, ELSE_CLAUSE): Likewise. - (cp_genericize): Declare. - * cxx-pretty-print.c (pp_cxx_statement): Add CLEANUP_STMT, IF_STMT. - * dump.c (cp_dump_tree): Likewise. - * semantics.c (push_cleanup): Move from c-semantics.c. - -2004-06-20 Zack Weinberg - - * cp-lang.c (has_c_linkage): Implement. - - * cp-tree.h (set_mangled_name_for_decl): Don't prototype. - * decl.c (duplicate_decls): Use COPY_DECL_RTL. - (builtin_function_1): Don't call make_decl_rtl. - (build_cp_library_fn): Don't call set_mangled_name_for_decl. - (grokvardecl): Don't call mangle_decl. - * except.c (nothrow_libfn_p): Look at DECL_NAME, not - DECL_ASSEMBLER_NAME. - * method.c (set_mangled_name_for_decl): Delete. - * name-lookup.c (pushdecl): When a local extern shadows a - file-scope declaration of the same object, give both DECLs the - same DECL_UID. - * typeck.c (cxx_mark_addressable): Don't set TREE_ADDRESSABLE - on DECL_ASSEMBLER_NAME. - -2004-06-19 Richard Henderson - - * cp-gimplify.c: Remove unnecessary prototypes. - (cp_gimplify_stmt): Merge into ... - (cp_gimplify_expr): ... here. Move to end of file. Handle - stmts_are_full_exprs_p frobbing. - * cp-tree.h (cp_gimplify_stmt): Remove. - * pt.c (tsubst_expr): Merge prep_stmt and unify. - * tree.c (init_tree): Don't set lang_gimplify_stmt. - -2004-06-18 Richard Henderson - - PR c++/16034 - * semantics.c (begin_cond): New. - (finish_cond): Rewrite to handle template DECL_STMTs specially. - Assume that non-template decls go land before the conditional. - (simplify_loop_decl_cond): Likewise. - (begin_if_stmt, finish_if_stmt_cond, begin_while_stmt, - finish_while_stmt_cond, finish_for_init_stmt, finish_for_cond, - begin_switch_stmt, finish_switch_cond): Update to match. - -2004-06-17 Jason Merrill - - PR c++/16015 - * semantics.c (simplify_aggr_init_expr): Don't return the slot. - (finish_stmt_expr_expr): Update type after conversions. - (finish_stmt_expr): Wrap initializer in CLEANUP_POINT_EXPR. - Handle void initializer. - * tree.c (build_cplus_new): Make AGGR_INIT_EXPRs void. - -2004-06-17 Geoffrey Keating - - * class.c (build_clone): Don't call defer_fn, let mark_used do it. - * cp-tree.h (defer_fn): Delete. - * decl2.c (defer_fn): Delete. - (finish_file): Simplify deferred_fns loops; check that - only used inline functions get into deferred_fns. - (mark_used): Inline previous contents of defer_fn. - -2004-06-16 Richard Henderson - - * cp-tree.h (COMPOUND_STMT_TRY_BLOCK, COMPOUND_STMT_BODY_BLOCK): Kill. - (BIND_EXPR_TRY_BLOCK, BIND_EXPR_BODY_BLOCK): New. - * cxx-pretty-print.c (pp_cxx_function_definition): Move handling - of CTOR_INITIALIZER ... - (pp_cxx_statement): ... here. - * decl.c (begin_function_body): Don't set COMPOUND_STMT_BODY_BLOCK. - (finish_function): Use alloc_stmt_list to zap entire function. - * parser.c (cp_parser_compound_statement): Update commentary. - * pt.c (tsubst_expr): Use BIND_EXPR instead of COMPOUND_STMT. - * semantics.c (begin_compound_stmt, finish_compound_stmt): Likewise. - (finish_stmt_expr): Don't look through COMPOUND_STMT. - -2004-06-16 Geoffrey Keating - - * pt.c (mark_decl_instantiated): Don't call defer_fn. - -2004-06-16 Richard Henderson - - * parser.c (cp_parser_labeled_statement): Update commentary. - * pt.c (tsubst_expr): Use CASE_LABEL_EXPR. - * tree.c (mark_local_for_remap_r): Likewise. - -2004-06-16 Richard Henderson - - * parser.c (cp_parser_asm_definition): Update commentary. - * pt.c (tsubst_expr): Use ASM_EXPR. - * semantics.c (finish_asm_stmt): Likewise. - -2004-06-16 Richard Henderson - - * decl.c (finish_destructor_body): Use LABEL_EXPR. - * parser.c (cp_parser_statement): Update commentary. - * pt.c (tsubst_expr): Use LABEL_EXPR, GOTO_EXPR. - * semantics.c (finish_goto_stmt, finish_label_stmt): Likewise. - * tree.c (mark_local_for_remap_r): Likewise. - -2004-06-16 Richard Henderson - - PR c++/16012 - * semantics.c (begin_for_stmt, begin_for_stmt): Do put the init - statement in FOR_INIT_STMT for templates. - -2004-06-15 Richard Henderson - - * call.c (initialize_reference): Don't build CLEANUP_STMT here. - * cp-gimplify.c (cp_gimplify_stmt): Remove next_p argument. - (genericize_try_block): Use gimplify_stmt. - (genericize_catch_block, genericize_eh_spec_block): Likewise. - (cp_gimplify_init_expr): Remove STMT_EXPR special case. - (gimplify_must_not_throw_expr): Update voidify_wrapper_expr call. - * cp-lang.c (LANG_HOOKS_TREE_INLINING_TREE_CHAIN_MATTERS_P): Remove. - (cp_tree_chain_matters_p): Remove. - * cp-tree.h (COMPOUND_STMT_TRY_BLOCK): New. - (COMPOUND_STMT_BODY_BLOCK): New. - (STATEMENT_LIST_NO_SCOPE, STATEMENT_LIST_TRY_BLOCK): New. - (EXPR_STMT_STMT_EXPR_RESULT): New. - (building_stmt_tree): Check cur_stmt_list. - (tf_stmt_expr_cmpd, tf_stmt_expr_body): Remove. - (BCS_NO_SCOPE, BCS_TRY_BLOCK, BCS_FN_BODY): New. - * decl.c (poplevel): Use pop_stmt_list for minding cleanups. - (cp_finish_decl): Use push_cleanup. - (start_function, finish_function): Use statement lists. - (finish_stmt): Do nothing. - * except.c (begin_eh_spec_block): Use statement lists. - (check_handlers_1, check_handlers): Likewise. - * init.c (construct_virtual_base): Don't add extra compound stmts. - (build_vec_init): Likewise. - * name-lookup.c (maybe_push_cleanup_level): Use statement lists. - * name-lookup.h (struct cp_binding_level): Add statement_list. - * parser.c (cp_parser_statement): Take the STMT_EXPR node, not a bool. - (cp_parser_labeled_statement, cp_parser_expression_statement, - cp_parser_statement_seq_opt): Likewise. - (cp_parser_compound_statement): Likewise. Take bool for try block. - (cp_parser_selection_statement): Tidy if processing. - (cp_parser_already_scoped_statement): Rewrite to do what it says. - * pt.c (tsubst_copy): Move STMT_EXPR to tsubst_expr. - (tsubst_expr): Rewrite STMT_EXPR processing. Handle STATEMENT_LIST. - Mind COMPOUND_STMT_TRY_BLOCK, EXPR_STMT_STMT_EXPR_RESULT. - * semantics.c (do_poplevel, do_pushlevel): Use statement lists. - (finish_cond): New, rewritten from FINISH_COND. - (simplify_loop_decl_cond): New. - (finish_expr_stmt): Avoid nested EXPR_STMTs. - (begin_if_stmt, finish_if_stmt_cond, finish_then_clause, - begin_else_clause, finish_else_clause, finish_if_stmt, - begin_while_stmt, finish_while_stmt_cond, finish_while_stmt, - begin_do_stmt, finish_do_body, begin_for_stmt, finish_for_init_stmt, - finish_for_cond, finish_for_stmt, begin_switch_stmt, - finish_switch_cond, finish_switch_stmt, begin_try_block, - finish_try_block, finish_cleanup_try_block, finish_function_try_block, - finish_handler_sequence, finish_function_handler_sequence, - begin_handler, finish_handler_parms, finish_handler, - begin_stmt_expr, finish_stmt_expr_expr, finish_stmt_expr): Rewrite - using statement lists. - (begin_compound_stmt): Replace has_no_scope argument with flags. - Update all callers. Use statement lists. - (finish_compound_stmt): Likewise. - (finish_decl_cleanup, finish_eh_cleanup): Use push_cleanup. - (current_scope_stmt_stack): Remove. - (simplify_aggr_init_expr): Don't muck with TREE_CHAIN. - * typeck2.c (split_nonconstant_init_1, split_nonconstant_init): - Rewrite with statement lists. - -2004-06-15 Alexandre Oliva - - * parser.c: Change all assignments of c_lex_string_translate - to true and false to 1 and 0. - (cp_lexer_read_token): Convert type of the translated string. - (cp_parser_skip_to_closing_parentheses): Preserve original - value of c_lex_string_translate, and set it to -1 while - running. - (cp_parser_cache_group): Likewise. - (cp_parser_cache_group_1): Renamed. - (cp_parser_asm_operand_list): Remove redundant setting of - c_lex_string_translate. - (cp_parser_primary_expression) [CPP_STRING, CPP_WSTRING]: - Handle chained strings. - -2004-06-12 Andrew Pinski - - PR c++/14639 - Revert: - 2004-06-02 Andrew Pinski - - * cp-tree.h: Fix typo. - - * cp-tree.h: Include cgraph.h - (DECL_NEEDED_P): Use cgraph_*node on the decl instead of - TREE_SYMBOL_REFERENCED on the DECL_ASSEMBLER_NAME of the decl. - -2004-06-12 Jason Merrill - - PR tree-optimization/14107 - * decl.c (finish_function): Warn about no return in all functions. - -2004-06-15 Paolo Bonzini - - * cp-tree.h (struct language_function): Remove cannot_inline. - * decl.c (save_function_data): cannot_inline is no more. - (cxx_push_function_context): Likewise. - * decl2.c (start_objects, start_static_storage_duration_function): - Reset DECL_INLINE, set DECL_UNINLINABLE. - -2004-06-14 Giovanni Bajo - - PR c++/15967 - * search.c (lookup_field): Propagate the ambiguity list. - (lookup_fnfields): Likewise. - -2004-06-14 Giovanni Bajo - - PR c++/15947 - * parser.c (cp_parser_template_name): Ctors/dtors never need a - template keyword to disambiguate. - -2004-06-14 Mark Mitchell - - PR c++/15096 - * decl.c (grokdeclarator): Ignore pointer-to-members when - computing template depth. - - PR c++/14930 - * name-lookup.c (pushtag): Do not try to put class declarations in - explicit specialization scopes. - -2004-06-11 Andrew Pinski - - * decl.c (grokdeclarator): Do not depend on C99's _Bool's behavior. - -2004-06-11 Mark Mitchell - - PR c++/15862 - * name-lookup.c (unqualified_namespace_lookup): Do not ignore type - bindings for undeclared built-ins. - -2004-06-11 Giovanni Bajo - - * typeck2.c (abstract_virtual_errors): Reword diagnostics, make them - appear at the correct location. - -2004-06-10 Jason Merrill - - PR c++/15875 - Revert: - 2004-06-01 Kriang Lerdsuwanakij - * init.c (build_offset_ref): Build SCOPE_REF with non-null - TREE_TYPE for non-dependent names. - * pt.c (type_dependent_expression_p): Handle SCOPE_REF with - unknown_type_node as its TREE_TYPE. - * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK. - * error.c (dump_decl) : Use pp_expression. - (dump_expr) : Likewise. - -2004-06-10 Mark Mitchell - - PR c++/15227 - * parser.c (cp_parser_direct_declarator): Robustify. - - PR c++/15877 - * pt.c (tsubst_copy): Use decl_constant_value on enumeration - constants in non-dependent contexts. - - PR c++/14211 - PR c++/15076 - * typeck.c (build_static_cast): Wrap casts in NON_LVALUE_EXPR when - necessary. - -2004-06-10 Jakub Jelinek - - PR c++/14791 - * decl.c (duplicate_decls): Handle fileptr_type_node arguments - specially. - -2004-06-09 Mark Mitchell - - Revert: - PR c++/15815 - 2004-06-07 Mark Mitchell - * lex.c (handle_pragma_interface): Deprecate. - (handle_pragma_implementation): Likewise. - -2004-06-09 Andrew Pinski - - * g++spec.c (lang_specific_driver): Remove check for -lm - and -lmath when check it see if it was the math library. - -2004-06-08 Giovanni Bajo - - PR c++/7841 - * parser.c (cp_parser_direct_declarator): Reject constructor named - as qualified template-id. - -2004-06-07 Mark Mitchell - - PR c++/15815 - * lex.c (handle_pragma_interface): Deprecate. - (handle_pragma_implementation): Likewise. - -2004-06-07 Mark Mitchell - - PR c++/15766 - * parser.c (cp_parser_iteration_statement): Fix typo in error - message. - - PR c++/14777 - * pt.c (tsubst_default_argument): Do not defer access checks - while substituting into the default argument. - - PR c++/15554 - * pt.c (tsubst_copy): Do not try to substitute for an enumeration - constant in a non-dependent context. - - PR c++/15057 - * except.c (build_throw): Ensure that temp_expr has been - initialized. - -2004-06-06 Roger Sayle - - * cp/cp-tree.h (lvalue_or_else): Add function prototype. - -2004-06-06 Giovanni Bajo - - PR c++/15503 - * parser.c (cp_parser_mem_initializer_id): Gracefully reject - 'typename', and accept 'template'. - -2004-06-03 Andrew Pinski - Jan Hubicka - - PR c++/14639 - * method.c (use_think): Do not mark thunk as referenced. - -2004-06-03 Matt Austern - - PR c++/15428 - * decl2.c (maybe_emit_vtables): If TARGET_WEAK_NOT_IN_ARCHIVE_TOC - is nonzero, and if we see a noninline definition of a key method, - make the vtables nonweak. - -2004-06-02 Matt Austern - - * cp-tree.h (instantiate_decl): new boolean parameter, - undefined_ok. Current behavior is equivalent to its being 0. - * decl2.c (mark_used): Add new argument when calling instantiate_decl - * pt.c (mark_decl_instantiated): Unconditionally make - instantiations explicit unconditionally - (do_decl_instantiation): Don't call SET_DECL_EXPLICIT_INSTANTIATION, - since mark_decl_instantiated now does it. - (instantiate_class_member): New. Instantiate a member of an - explicitly instantiated class template. - (do_type_instantiation): Explicitly instantiate members of an - explicitly instantiated class template. - (instantiate_decl): if undefined_ok is nonzero, and if we're - trying to explicitly instantiated a template with no definition, - change it to an implicit instantiation. - (instantiate_pending_templates): Add new argument to instantiate_decl. - * tree.c (cp_cannot_inline_tree_fn): Likewise. - -2004-06-02 Andrew Pinski - - * cp-tree.h: Fix typo. - - * cp-tree.h: Include cgraph.h - (DECL_NEEDED_P): Use cgraph_*node on the decl instead of - TREE_SYMBOL_REFERENCED on the DECL_ASSEMBLER_NAME of the decl. - -2004-06-01 Jason Merrill - - PR c++/15142 - * call.c (call_builtin_trap): Remove type parm. - (convert_arg_to_ellipsis): Change a non-POD argument to integer type. - (build_x_va_arg): Dereference a null pointer for a non-POD argument. - -2004-06-01 Kriang Lerdsuwanakij - - PR c++/13092 - * init.c (build_offset_ref): Build SCOPE_REF with non-null - TREE_TYPE for non-dependent names. - * pt.c (type_dependent_expression_p): Handle SCOPE_REF with - unknown_type_node as its TREE_TYPE. - * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK. - * error.c (dump_decl) : Use pp_expression. - (dump_expr) : Likewise. - -2004-06-01 Richard Henderson - Andrew Pinski - - * lex.c (reswords): Rename "__offsetof" to "__builtin_offsetof". - * parser.c (struct cp_parser): Remove in_offsetof. - (cp_parser_new): Don't set it. - (cp_parser_unary_expression): Don't check it. - (cp_parser_postfix_open_square_expression): Split out from ... - (cp_parser_postfix_expression): ... here. - (cp_parser_postfix_dot_deref_expression): Likewise. - (cp_parser_builtin_offsetof): New. - (cp_parser_primary_expression): Use it. - -2004-06-01 Giovanni Bajo - - PR c++/14932 - * parser.c (cp_parser_postfix_expression): Allow subscript - operator in offsetof. - -2004-05-31 Mark Mitchell - - PR c++/15701 - * friend.c (add_friend): Do not try to perform access checks for - functions from dependent classes. - -2004-05-31 Gabriel Dos Reis - - * cxx-pretty-print.c (pp_cxx_colon_colon): Expor. - (pp_cxx_begin_template_argument_list): Turn into a function. - (pp_cxx_end_template_argument_list): Likewise. - (pp_cxx_separate_with): Define. - (pp_cxx_unqualified_id): Tidy. - (pp_cxx_primary_expression): Likewise. - (pp_cxx_postfix_expression): Likewise. - (pp_cxx_expression): Likewise. - (pp_cxx_simple_type_specifier): Likewise. - (pp_cxx_type_specifier_seq): Likewise. - (pp_cxx_parameter_declaration_clause): Likewise. - (pp_cxx_exception_specification): Likewise. - (pp_cxx_direct_declarator): Likewise. - (pp_cxx_type_id): Likewise. - * cxx-pretty-print.h (pp_cxx_whitespace): Export from - cxx-pretty-print.c. - (pp_cxx_left_paren): Likewise. - (pp_cxx_right_paren): Likewise. - (pp_cxx_left_brace): Likewise. - (pp_cxx_right_brace): Likewise. - (pp_cxx_left_bracket): Likewise. - (pp_cxx_right_bracket): Likewise. - (pp_cxx_dot): Likewise. - (pp_cxx_identifier): Likewise. - (pp_cxx_tree_identifier): Likewise. - (pp_cxx_ampersand): New macro. - (pp_cxx_star): Likewise. - (pp_cxx_arrow): Likewise. - (pp_cxx_semicolon): Likewise. - (pp_cxx_complement): Likewise. - (pp_cxx_begin_template_argument_list): Declaree. - (pp_cxx_end_template_argument_list): Likewise. - (pp_cxx_colon_colon): likewise. - -2004-05-31 Eric Botcazou - - * parser.c (cp_parser_simple_type_specifier): Explicitly test - against NULL_TREE. - -2004-05-31 Kazu Hirata - - * call.c, class.c, cp-tree.def, decl2.c, name-lookup.c, pt.c, - typeck.c: Fix comment formatting. - -2004-05-30 Andrew Pinski - - * cp-lang.c (cp_expand_decl): Remove. - (LANG_HOOKS_EXPAND_DECL): Use c_expand_decl. - -2004-05-30 Andreas Jaeger - - * lang-specs.h: Add missing initializers for .ii. - -2004-05-28 Aldy Hernandez - - * decl.c (cp_make_fname_decl): Free return value from - fname_as_string. - -2004-05-28 Mark Mitchell - - PR c++/15083 - * decl2.c (delete_sanity): Set TREE_SIDE_EFFECTS on a DELETE_EXPR, - even in a templat.e - * init.c (build_new): Likewise. - - PR c++/15640 - * name-lookup.c (arg_assoc): Robustify. - - PR c++/15471 - * typeck.c (unary_complex_lvalue): Use context_for_name_lookup - when determining the scope to use for a pointer to member. - (lookup_anon_field): Give it external linkage. - * cp-tree.h (lookup_anon_field): Declare it. - * expr.c (cplus_expand_constant): Use it. - -2004-05-28 Mark Mitchell - - PR c++/14668 - * parser.c (cp_parser_simple_type_specifier): Call - maybe_note_name_used_in_class. - -2004-05-28 Tom Marshall - - PR c++/15214 - * class.c (finish_struct_1): Warn only if the dtor is non-private or - the class has friends. - -2004-05-27 Adam Nemet - - PR c++/12883 - * decl.c (complete_array_type): Set TYPE_NEEDS_CONSTRUCTING and - TYPE_HAS_NONTRIVIAL_DESTRUCTOR based on the underlying type. - -2004-05-24 Geoffrey Keating - - * method.c (implicitly_declare_fn): Don't call defer_fn; abort - if it might be needed. - * pt.c (mark_decl_instantiated): Only call defer_fn if - the function actually needs processing in finish_file. - * decl2.c (finish_file): Add check that elements in - deferred_fns_used are really needed there. Remove unnecessary - test of DECL_SAVED_TREE. - -2004-05-23 Paolo Bonzini - - * Make-lang.in: No need to specify $(LIBCPP). - -2004-05-23 Mark Mitchell - - PR c++/15044 - * parser.c (cp_parser_class_head): Robustify. - - PR c++/15317 - * parser.c (cp_parser_decl_specifier_seq): Correct error in - comment. - (cp_parser_constructor_declarator_p): Treat attributes - as decl-specifiers. - - PR c++/15329 - * typeck.c (build_unary_op): Do not attempt to resolve casts to - base classes in templates. - -2004-05-23 Mark Mitchell - - PR c++/15165 - * pt.c (instantiate_template): Robustify. - -2004-05-23 Mark Mitchell - - PR c++/15025 - * decl.c (xref_tag): Issue errors about redeclaring template - classes as non-template classes. - -2004-05-23 Mark Mitchell - - PR c++/14821 - * name-lookup.c (supplement_binding): Allow redefinitions of - namespace aliases. - - PR c++/14883 - * parser.c (cp_parser_template_argument): Robustify. - -2004-05-23 Gabriel Dos Reis - - * class.c (alter_access): Use %E format specifier to print an - identifier node. Avoid looking at the IDENTIFIER_POINTER. - (push_lang_context): Likewise. - * decl.c (lookup_label): Likewise. - (grokdeclarator): Likewise. - * parser.c (cp_parser_check_for_invalid_template_id): Likewise. - * pt.c (do_type_instantiation): Likewise. - * tree.c (handle_java_interface_attribute): Likewise. - (handle_com_interface_attribute): Likewise. - (handle_init_priority_attribute): Likewise. - -2004-05-22 Mark Mitchell - - PR c++/15285 - PR c++/15299 - * pt.c (build_non_dependent_expr): Expand the set of tree nodes - recognized as overloaded functions. - -2004-05-22 Mark Mitchell - - PR c++/15507 - * class.c (layout_nonempty_base_or_field): Do not try to avoid - layout conflicts for unions. - - PR c++/15542 - * typeck.c (build_x_unary_op): Instantiate template class - specializations before looking for "operator &". - - PR c++/15427 - * typeck.c (complete_type): Layout non-dependent array types, even - in templates. - - PR c++/15287 - * typeck.c (build_unary_op): Do not optimize "&x[y]" when in a - template. - -2004-05-22 Roger Sayle - - * name-lookup.c (check_for_out_of_scope_variable): Avoid ICE by - returning when TREE_TYPE is error_mark_node. - * typeck.c (require_complete_type): Return error_mark_node if - value's type is an error_mark_node. - -2004-05-20 Andrew Pinski - - * optimize.c (calls_setjmp_r): Remove. - (calls_setjmp_p): Remove. - * cp-tree.c (calls_setjmp_p): Remove. - * decl.c (finish_function): Do not call calls_setjmp_p. - -2004-05-18 Zack Weinberg - - * decl.c (cp_finish_decl): Use mark_decl_referenced. - * decl2.c (maybe_make_one_only): Likewise. - * method.c (use_thunk): Likewise. - -2004-05-18 Jason Merrill - - * class.c (build_base_path): Tidy a bit. - -2004-05-14 Geoffrey Keating - - * name-lookup.c (struct scope_binding): New. - (EMPTY_SCOPE_BINDING): New. - (lookup_using_namespace): Take a scope_binding instead of a - cxx_binding. - (qualified_lookup_using_namespace): Likewise. - (cxx_binding_clear): Delete. - (do_nonmember_using_decl): Use a scope_binding instead of a - cxx_binding. - (lookup_tag): Don't call select_decl. - (ambiguous_decl): Don't return anything (and change callers to match). - Take a scope_binding as the second parameter. - (lookup_namespace_name): Use a scope_binding instead of a - cxx_binding. - (unqualified_namespace_lookup): Likewise. - (lookup_qualified_name): Likewise. - (select_decl): Take a scope_binding instead of a cxx_binding. - Use macros rather than hand-coding tests for type-ness. - -2004-05-13 Diego Novillo - - * cp-gimplify.c: Rename from cp-simplify.c. - * Make-lang.in, optimize.c: Update. - -2004-05-13 Diego Novillo - - Merge from tree-ssa-20020619-branch. See - ChangeLog.tree-ssa for details. - - * Make-lang.in, call.c, class.c, cp-lang.c, cp-tree.def, - cp-tree.h, cvt.c, decl.c, decl2.c, error.c, except.c, - expr.c, init.c, name-lookup.h, optimize.c, parser.c, - pt.c, rtti.c, semantics.c, tree.c, typeck.c, typeck2.c: - Merged. - * cp-mudflap.c: New file. - * cp-simplify.c:: New file. - -2004-05-03 Giovanni Bajo - - PR c++/14389 - * decl2.c (check_classfn): For member templates, compare also the - template parameters to match the declaration. - * cp-tree.h: Adjust declaration of check_classfn. - * decl.c (start_decl, grokfndecl): Adjust callers of check_classfn. - * friend.c (do_friend): Likewise. - * pt.c (tsubst_friend_function): Likewise. - -2004-05-01 Zack Weinberg - - * decl.c (reshape_init): Do not apply TYPE_DOMAIN to a VECTOR_TYPE. - Instead, dig into the representation type to find the array bound. - -2004-04-30 Jason Merrill - - Refer to base members using COMPONENT_REFs where possible. - * class.c (build_simple_base_path): New fn. - (build_base_path): Use it for non-virtual base references. - (layout_class_type): Change base fields to their real type - after layout is done. - * cp-tree.h (IS_FAKE_BASE_TYPE): New macro. - * cp-lang.c (cxx_get_alias_set): Use it. - -2004-04-30 Kazu Hirata - - * class.c, cp-tree.h, decl.c, decl2.c, pt.c, rtti.c: Fix - comment typos. - -2004-04-23 Giovanni Bajo - - PR c++/15064 - * parser.c (cp_parser_postfix_expression): typeid operator cannot be - used in integral constant expressions. - -2004-04-22 Mark Mitchell - - * init.c (build_aggr_init): Fix accidental use of C99 construct in - previous change. - - * class.c (initialize_array): Don't set TREE_HAS_CONSTRUCTOR on - braced initializer. - * cp-tree.h (BRACE_ENCLOSED_INITIALIZER_P): New macro. - * decl.c (reshape_init): Use it. - * init.c (perform_member_init): Remove redundant condition. - (build_aggr_init): Adjust to handle brace-enclosed initializers - correctly. - (expand_default_init): Use BRACE_ENCLOSED_INITIALIZER_P. - - * parser.c (cp_parser_initializer_clause): Do not set - TREE_HAS_CONSTRUCTOR on the initializer. - * rtti.c (tinfo_base_init): Likewise. - (generic_initializer): Likewise. - (ptr_initializer): Likewise. - (ptm_initializer): Likewise. - (class_initializer): Likewise. - (get_pseudo_ti_init): Likewise. - * typeck2.c (digest_init): Use BRACE_ENCLOSED_INITIALIZER_P. - -2004-04-22 Alan Modra - - * name-lookup.c (anonymous_namespace_name): Make static. - -2004-04-19 Roger Sayle - - PR middle-end/14531 - * class.c (build_base_path): Call fold whilst building the NULL - pointer check expression trees. - -2004-04-15 Bryce McKinlay - - * init.c (build_new_1): Don't use type size argument for Java - _Jv_AllocObject call. - -2004-04-09 Danny Smith - - * method.c (make_alias_for_thunk): Remove preprocessor guard on - declaration and definition. - -2004-04-08 Danny Smith - - PR c++/14808 - * method.c (use_thunk): Test TARGET_USE_LOCAL_THUNK_ALIAS_P rather - than ASM_OUTPUT_DEF. - -2004-04-08 Jakub Jelinek - - * decl2.c (mark_used): Don't segfault if cfun != NULL but - current_function_decl == NULL. - -2004-04-05 Nathan Sidwell - - PR c++/3518 - * pt.c (check_cv_quals_for_unify): Ignore bogus CV quals at outer - level. - -2004-04-05 Richard Kenner - - * init.c (decl_constant_value): Don't look at DECL_INITIAL - of PARM_DECL. - * tree.c (bot_manip, build_min): Don't look at TREE_CONSTANT - or TREE_SIDE_EFFECTS of a type. - -2004-04-02 Nathan Sidwell - - PR c++/14007 - * pt.c (check_cv_quals_for_unify): Correct logic for disallowed - cv-qualifier unification. - * tree.c (cp_build_qualified_type_real): Renable DR295 logic. - -2004-04-02 Jan Hubicka - - * cp-lang. (LANG_HOOKS_UPDATE_DECL_AFTER_SAVING): Define. - * cp-tree.h (cp_update_decl_after_saving): Declare. - * tree.c (cp_update_decl_after_saving): Define. - -2004-04-01 Mark Mitchell - - PR c++/14803 - * typeck.c (get_delta_difference): Call fold before returning the - value. - -2004-04-01 Richard Henderson - - PR c++/14804 - * decl.c (cp_finish_decl): Preserve TREE_READONLY more often. - * typeck2.c (split_nonconstant_init): Clear TREE_READONLY. - -2004-04-01 Mark Mitchell - - PR c++/14810 - * name-lookup.c (maybe_push_cleanup_level): Robustify. - -2004-04-01 Richard Kenner - - * class.c (VTT_TOP_LEVEL_P): Use unsigned_flag directly. - -2004-03-31 Richard Kenner - - * call.c (joust): Use TYPE_UNSIGNED, not TREE_UNSIGNED. - * class.c (check_bitfield_decl): Likewise. - * cvt.c (type_promotes_to): Likewise. - * decl.c (finish_enum): Likewise. - * mangle.c (write_builtin_type): Likewise. - * semantics.c (finish_switch_cond, finish_unary_op_expr): Likewise. - * typeck.c (type_after_usual_arithmetic_conversions): Likewise. - (build_binary_op): Likewise. - -2004-03-31 Jan Hubicka - - * tree.h (optimize_function): Kill prototype. - * optimize.c (dump_function, optimize_function, dump_finction): Kill. - * semantics.c (expand_body): Kill. - -2004-03-30 Mark Mitchell - - PR c++/14724 - * decl.c (start_decl_1): Do not decide whether or not to create a - new cleanup level until after the type has been completed. - - PR c++/14763 - * pt.c (tsubst_default_argument): Clear current_function_decl. - -2004-03-30 Zack Weinberg - - * name-lookup.c, parser.c: Use new shorter form of GTY markers. - -2004-03-29 Zack Weinberg - - * error.c (dump_function_name): If T's DECL_LANG_SPECIFIC - is null, just print the literal name and return. - -2004-03-25 Kazu Hirata - - * cxx-pretty-print.c: Fix comment typos. - -2004-03-24 Kazu Hirata - - * cxx-pretty-print.c, cxx-pretty-print.h, decl.h, friend.c: - Update copyright. - -2004-03-23 Ziemowit Laski - - * Make-lang.in (cp/mangle.o): Depend on $(TARGET_H). - * mangle.c (write_type): Add call to 'mangle_fundamental_type' - target hook. - -2004-03-23 Zack Weinberg - - PR 12267, 12391, 12560, 13129, 14114, 14133 - * cp-lang.c (c_reset_state): Delete. - (push_file_scope, pop_file_scope): New stubs. - * parser.c (c_parse_file): Call sorry() here if called more than once. - -2004-03-23 Richard Kenner - - * typeck.c (build_c_cast): Only look at TREE_CONSTANT_OVERFLOW - for INTEGER_CST. - -2004-03-22 Gabriel Dos Reis - - * cxx-pretty-print.c (pp_cxx_parameter_declaration_clause): Declare. - -2004-03-21 Gabriel Dos Reis - - * error.c (enum pad): Remove. - (dump_qualifiers): Likewise. - (dump_type): Replace dump_qualifiers with pp_cxx_cv_qualifier_seq. - (dump_aggr_type): Likewise. - (dump_type_suffix): Likewise. - (dump_simple_decl): Likewise. - (dump_function_decl): Likewise. - (cv_to_string): Likewise. - (dump_type_prefix): Likewise. Adjust return void. - * cxx-pretty-print.c (pp_cxx_cv_qualifier_seq): Move to - cxx_pretty_print.h. - (pp_cxx_template_keyword_if_needed): Document. - (pp_cxx_qualified_id): Document case FUNCTION_DECL. Tidy. - (pp_cxx_expression): Handle NON_DEPENDENT_EXPR and - MUST_NOT_THROW_EXPR. - -2004-03-21 Mark Mitchell - - PR c++/14616 - * decl.c (cp_finish_decl): Compute the size of arrays declared in - templates, if their type is non-dependent. - -2004-03-19 Mark Mitchell - - * call.c (build_op_delete_call): Do not forget the placement - arguments when iterating through mutiple delete operators. - - * cp-tree.h (svaed_scope): Remove last_parms. - (NEW_DELETE_OPNAME_P): New macro. - (last_function_parms): Remove. - (do_friend): Adjust prototype. - * decl.c (grokparms): Return the PARM_DECLs directly, rather than - using last_function_parms. - (grokfndecl): Take the PARM_DECLs as an argument, rather than - using last_function_parms. - (grokdeclarator): Adjust accordingly. Do not form METHOD_TYPEs - for class-specific operator new and operator delete. - (grok_op_properties): Do not look for allocation functions with - METHOD_TYPEs. - (start_function): Use DECL_ARGUMENTS instead of - last_function_parms. - * decl.h (last_function_parms): Do not declare. - * decl2.c (grokclassfn): Do not use last_function_parms. - * friend.c (do_friend): Remove parmdecls parameter. - * name-lookup.c (push_to_top_level): Do not save last_function_parms. - (pop_from_top_level): Do not restore it. - * pt.c (check_explicit_specialization): Do not adjust - last_function_parms. - - * name-lookup.c (do_local_using_decl): Create a local binding for - types brought in via using declarations. - - * name-lookup.c (lookup_arg_dependent): Handle block-scope - function declarations correctly. - - * semantics.c (finish_id_expression): Correct handling of - conversion operators to dependent types. - - * typeck.c (lookup_destructor): Allow the use of destructors from - base classes. - -2004-03-19 Richard Kenner - - * cxx-pretty-print.c (pp_cxx_unqualified_id): Use - TEMPLATE_TYPE_PARM_INDEX instead of TYPE_FIELDS. - * search.c (dfs_unuse_fields): Add two more TREE_CODES that mean - the field is named TEMPLATE_TYPE_PARM_INDEX. - -2004-03-19 Giovanni Bajo - - PR c++/14545 - * parser.c (cp_parser_functional_cast): A cast to anything - but integral or enumaration type is not an integral constant - expression. - * pt.c (value_dependent_expression_p): Handle cast expressions - without operands (such as "int()"). - -2004-03-18 Mark Mitchell - - * semantics.c (finish_pseudo_destructor_expr): Allow differing - cv-qualification between the type named by the - pseudo-destructor-name and the object-type. - - * search.c (accessible_base_p): Handle non-proper bases. - - * name-lookup.c (do_nonmember_using_decl): If a using declaration - refers to a single overloaded function, set the type of the - function. - * tree.c (lvalue_type): Simplify. - * typeck.c (type_unknown_p): Do not assume all OVERLOADs have an - unknown type. - (build_unary_op): Handle OVERLOADs with known types. - - * decl.c (duplicate_decls): Do not destroy DECL_ARGUMENTS for - function templates. - - * parser.c (cp_parser_postfix_expression): Handle the use of - "typename" in non-dependent contexts. Convert appropriately when - when using a qualified name after "->" or ".". - - * call.c (conditional_conversion): Honor the requirement that some - conversions refer to the original object. - -2004-03-18 Mark Mitchell - - * call.c (build_conditional_expr): Do not call force_rvalue for - operands of void_type when the conditional expression itself has - void type. - * name-lookup.c (pushdecl): Don't consider a declaration of a - function named "main" to be an overload of a type named "main". - * parser.c (cp_parser_template_name): Perform name lookup when the - template name is proceeded by "template" if the qualifying scope - is non-dependent. - * typeck.c (composite_pointer_type_r): Correctly handle - pointer-to-member types. - (build_const_cast): Likewise. - -2004-03-18 Richard Kenner - - * cp-tree.def (TEMPLATE_TYPE_PARM, TYPEOF_TYPE): Update comments. - * cp-tree.h (NEW_EXPR_USE_GLOBAL, DELETE_EXPR_USE_GLOBAL): Add check. - (DELETE_EXPR_USE_VEC, COMPOUND_EXPR_OVERLOADED): Likewise. - (KOENIG_LOOKUP_P, PTRMEM_OK_P, TEMPLATE_TYPE_PARM_INDEX): Likewise. - (TYPENAME_TYPE_FULLNAME): Add check and use type.values. - (TYPEOF_TYPE_EXPR): New macro. - * class.c (finish_struct_bits): Use TYPE_VFIELD and TYPE_METHODS. - * error.c (dump_type): Use TYPEOF_TYPE_EXPR. - * pt.c (tsubst): Likewise. - * semantics.c (finish_typeof): Likewise. - * search.c (dfs_unuse_fields): Handle TYPENAME_TYPE, TYPEOF_TYPE, - and TEMPLATE_TYPE_PARM. - * typeck.c (comptypes): Use TYPE_ORIG_SIZE_TYPE, not TYPE_DOMAIN. - (build_array_ref): Use TYPE_DOMAIN, not TYPE_VALUES. - -2004-03-16 Mark Mitchell - - PR c++/14586 - * cp-tree.h (build_new_op): Change prototype. - (build_x_binary_op): Likewise. - * call.c (build_new_op): Add overloaded_p parameter. - * decl2.c (grok_array_decl): Adjust call to build_new_op. - * parser.c (cp_parser_binary_expression): Note that uses of - overloaded operators prevents an expression from being considered - an integral constant. - * pt.c (tsubst_copy_and_build): Adjust calls to build_new_op and/or - build_x_binary_op. - * semantics.c (finish_call_expr): Likewise. - * typeck.c (rationalize_conditional_expr): Likewise. - (build_x_indirect_ref): Likewise. - (build_x_binary_op): Likewise. - (build_x_unary_op): Likewise. - (build_x_compound_expr): Likewise. - (build_modify_expr): Likewise. - * typeck2.c (build_x_arrow): Likewise. - -2004-03-15 Kazu Hirata - - * cp-lang.c, ptree.c: Update copyright. - -2004-03-13 Mark Mitchell - - PR c++/14550 - * parser.c (cp_parser_non_integral_constant_expression): Encode - more of the idiom that surrounded calls to this function within - the function itself - (cp_parser_primary_expression): Adjust accordingly. - (cp_parser_postfix_expression): Likewise. - (cp_parser_unary_expression): Likewise. - (cp_parser_cast_expression): Likewise. - (cp_parser_assignment_expression): Likewise. - (cp_parser_expression): Likewise. - (cp_parser_new_expression): Note that new-expressions are not - allowed in integral constant expressions. - (cp_parser_delete_expression): Likewise. - -2004-03-12 Matt Austern - - * decl2.c (maybe_make_one_only): Look at - TARGET_EXPLICIT_INSTANTIATION_ONE_ONLY when deciding whether - to make an explicit instantiation weak. - * method.c (use_thunk): Make sure we call comdat_linkage - when appropriate. - * pt.c (do_type_instantiation): On systems where weak symbols - don't go in a static archive's TOC, explicit instantiation of a - class must imply *explicit* instantiation of its memeber. - -2004-03-11 Kazu Hirata - - * call.c, cp-tree.h, pt.c: Fix comment typos. - -2004-03-10 Mark Mitchell - - PR c++/14510 - * decl.c (xref_tag): Disregard non-type declarations when - looking up a tagged type. - -2004-03-09 Nathan Sidwell - - PR c++/14397 - * call.c (convert_like_real): Build a const qualified temporary, - when testing ctor access. - -2004-03-09 Mark Mitchell - - * call.c (initialize_reference): Fix typo. - -2004-03-09 Giovanni Bajo - - PR c++/14409 - * pt.c (determine_specialization): For member templates, match also - constness. - - PR c++/14448 - * parser.c (cp_parser_initializer_clause): Fold initializer if it is - non-dependent. - * pt.c (tsubst_copy_and_build): Handle NOP_EXPRs. - -2004-03-09 Mark Mitchell - - PR c++/14230 - * call.c (initialize_reference): Handle initializers that are - class-member access expressions applies to rvalues. - -2004-03-09 Mark Mitchell - - PR c++/14432 - * name-lookup.c (supplement_binding): Ignore functions that are - marked DECL_ANTICIPATED. - -2004-03-08 Mark Mitchell - - PR c++/14401 - * class.c (check_field_decls): Complain about non-static data - members of reference type in unions. Propagate - CLASSTYPE_REF_FIELDS_NEED_INIT and - CLASSTYPE_READONLY_FIELDS_NEED_INIT from the types of non-static - data members. - * init.c (perform_member_init): Complain about mbmers with const - type that are not explicitly initialized. - -2004-03-08 Mark Mitchell - - * class.c (check_methods): Don't use IDENTIFIER_ERROR_LOCUS. - * cp-tree.h (DECL_INVALID_OVERRIDER_P): New macro. - (lang_identifier): Remove implicit_decl and error_locus. - (IDENTIFIER_IMPLICIT_DECL): Remove. - (SET_IDENTIFIER_IMPLICTI_DECL): Likewise. - (IDENTIFIER_ERROR_LOCUS): Likewise. - (SET_IDENTIFIER_ERROR_LOCUS): Likewise. - (TYPE_ASSEMBLER_NAME_STRING): Likewise. - (TYPE_ASSEMBLER_NAME_LENGTH): Likewise. - (implicitly_declare): Remove. - * decl.c (warn_extern_redeclared_static): Remove check of - IDENTIFIER_IMPLICIT_DECL. - (duplicate_decls): Don't check IDENTIFIER_ERROR_LOCUS. - (implicitly_declare): Remove. - (grok_ctor_properties): Don't set IDENTIFIER_ERROR_LOCUS. - (start_function): Don't check IDENTIFIER_IMPLICIT_DECL. - (start_method): Don't check IDENTIFIER_ERROR_LOCUS. - * lex.c (unqualified_name_lookup_error): Create a dummy VAR_DECL - in the innermost scope, rather than at namespace scope. - * name-lookup.c (push_local_binding): Give it external linkage. - (pushdecl): Remove dead code. - * name-lookup.h (push_local_binding): Declare it. - * ptree.c (cxx_print_identifier): Don't print - IDENTIFIER_IMPLICIT_DECL or IDENTIFIER_ERROR_LOCUS. - * search.c (check_final_overrider): Use DECL_INVALID_OVERRIDER_P, - not IDENTIFIER_ERROR_LOCUS. - * typeck.c (build_function_call): Remove dead code. - -2004-03-08 Jason Merrill - - PR c++/13170 - * decl.c (xref_tag): Remove attribute handling. - * cp-tree.h: Adjust prototype. - * decl.c, parser.c, rtti.c: Adjust callers. - * parser.c (cp_parser_class_head): Pass back attributes in the - class head. - (cp_parser_class_specifier): Adjust. - -2004-03-08 Matt Austern - - PR debug/14079 - * name-lookup.c (add_decl_to_level): Add extern variables, as well - as static, to static_decls array. - -2004-03-05 Jason Merrill - - * tree.c (list_hash_pieces): s/TYPE_HASH/TREE_HASH/. - -2004-03-04 Geoffrey Keating - - * decl.c (grokfndecl): Update old incorrect comment. - (grokvardecl): Diagnose C++ variables of type with no linkage. - -2004-03-01 Mark Mitchell - - PR c++/14369 - * pt.c (build_non_dependent_expr): Do not create a - NON_DEPENDENT_EXPR for a THROW_EXPR. - -2004-03-01 Gabriel Dos Reis - - PR c++/14369 - * error.c (dump_expr): Handle THROW_EXPR. - -2004-03-01 Mark Mitchell - - PR c++/14360 - * parser.c (cp_parser_postfix_expression): Do not perform Koenig - lookup if ordinary name-lookup finds a non-function. - * pt.c (tsubst_copy_and_build): Likewise. - - PR c++/14361 - * parser.c (cp_parser_late_parsing_default_args): Check that there - are no extra tokens after the end of the default-argument - expression. - -2004-03-01 Mark Mitchell - - PR c++/14324 - * lex.c (retrofit_lang_decl): Treat entities with no linkage as - having C++ linkage for name-mangling purposes. - - PR c++/14260 - * parser.c (cp_parser_direct_declarator): Recognize constructor - declarators that use a template-id to name the class being - constructed. - - PR c++/14337 - * pt.c (tsubst_qualified_id): Handle dependent qualifying scopes. - (tsubst_expr): Do not call tsubst_copy, even when - processing_template_decl. - -2004-03-01 Jeff Law - - * init.c (build_vec_delete_1): Convert 2nd argument to NE_EXPR to - the proper type. - -2004-02-29 Mark Mitchell - - PR c++/14138 - * name-lookup.h (push_scope): Change prototype. - * name-lookup.c (push_scope): Do not reenter the current class - scope. - * decl.c (grokfndecl): Check return code from push_scope before - calling pop_scope. - * decl2.c (check_classfn): Likewise. - * parser.c (cp_parser_conversion_function_id): Likewise. - (cp_parser_init_declarator): Likewise. - (cp_parser_direct_declarator): Likewise. - (cp_parser_class_specifier): Likewise. - (cp_parser_class_head): Likewise. - (cp_parser_lookup_name): Likewise. - (cp_parser_constructor_declarator_p): Likewise. - * pt.c (instantiate_class_template): Likewise. - (resolve_typename_type): Likewise. - -2004-02-29 Mark Mitchell - - PR c++/14267 - * typeck.c (build_modify_expr): Remove more of the cast-as-lvalue - extension. - - PR debug/12103 - * class.c (update_vtable_entry_for_fn): Do not go through - covariance machinery if the type returned by an overrider is the - same as the original. - -2004-02-29 Kazu Hirata - - * call.c: Fix a comment typo. - -2004-02-27 Ziemowit Laski - - * tree.c (pod_type_p): Treat VECTOR_TYPEs as PODs. - -2004-02-26 Mark Mitchell - - PR c++/14278 - * parser.c (cp_parser_parameter_declaration_list): Commit - to fewer tentative parses. - -2004-02-26 Giovanni Bajo - - PR c++/14284 - * pt.c (dependent_type_p_r): A template template parameter is a - dependent type. - -2004-02-26 Giovanni Bajo - - PR c++/14246 - * mangle.c (write_template_arg_literal): Don't rely on identity for - boolean constants. - -2004-02-24 Jason Merrill - - * tree.c (build_exception_variant): Use check_qualified_type. - -2004-02-23 Zack Weinberg - Kazu Hirata - - * decl.c (cxx_init_decl_processing): Don't check - flag_writable_strings. - -2004-02-23 Andrew Pinski - - PR c++/14156 - * typeck.c (maybe_warn_about_returning_address_of_location): - Change check for VAR_DECL to use DECL_P instead. - -2004-02-23 Giovanni Bajo - - PR c++/14250 - * cvt.c (build_expr_type_conversion): Type must be complete before - looking up for conversions. - -2004-02-23 Giovanni Bajo - - PR c++/14143 - * name-lookup.c (arg_assoc_class): Don't look into template - arguments if it is not a primary template. - -2004-02-20 John David Anglin - - PR c++/12007 - * method.c (use_thunk): Always clone function argument tree. - -2004-02-20 Mark Mitchell - - PR c++/14199 - * pt.c (tsubst_copy): Call mark_used for a PARM_DECL. - - PR c++/14173 - * semantics.c (begin_class_definition): Set TYPE_PACKED correctly - for all type variants. - -2004-02-19 Mark Mitchell - - PR c++/13927 - * decl.c (duplicate_decls): Return error_mark_node for invalid - redeclarations. - * name-lookup.c (push_namespace): Ignore the return value from - pushdecl. - * pt.c (push_template_decl_real): Robustify. - - PR c++/14186 - * name-lookup.c (push_class_level_binding): Do not complain about - adding a binding for a member whose name is the same as the - enclosing class if the member is located in a base class of the - current class. - -2004-02-19 Giovanni Bajo - - PR c++/14181 - * parser.c (cp_parser_new_expression): Parse an ill-formed - direct-new-declarator after a parenthesized type-id to emit good - diagnostic. - -2004-02-18 Kazu Hirata - - * cp-tree.def, cvt.c: Update copyright. - -2004-02-17 Mark Mitchell - - PR c++/11326 - * cp-tree.h (abi_version_at_least): Remove. - * mangle.c: Include flags.h. - -2004-02-15 Mark Mitchell - - PR c++/13971 - * call.c (build_conditional_expr): Handle conversions between - class types which result in differently cv-qualified type - variants. - - PR c++/14086 - * class.c (delete_duplicate_fields_1): Remove. - (delete_duplicate_fields): Likewise. - (finish_struct_anon): Remove check for members with the same name - as their enclosing class. - (check_field_decls): Do not call duplicate_fields. - * decl.c (grokdeclarator): Remove check for static data members - with the same name as their enclosing class. - * name-lookup.c (push_class_level_binding): Check for members with - the same name as their enclosing class. - -2004-02-15 Gabriel Dos Reis - - PR c++/14085 - * error.c (dump_decl): Handle TEMPLATE_TYPE_PARM. - -2004-02-14 Kriang Lerdsuwanakij - - PR c++/13635 - * pt.c (push_template_decl_real): Make sure DECL_TI_ARGS of DECL - has full set of arguments. - -2004-02-13 Giovanni Bajo - - PR c++/13927 - * error.c (dump_decl) : Dump as simple declarations. - -2004-02-13 Mark Mitchell - - PR c++/14122 - * cp-tree.h (delete_sanity): Change prototype. - * decl2.c (delete_sanity): Make doing_vec a bool, not an int. - Remove dead code. Adjust code to warn about deleting an array. - * typekc.c (decay_conversion): Use build_address and build_nop. - - PR c++/14108 - * search.c (accessible_p): Do not check access in thunks. - - PR c++/14083 - * call.c (build_conditional_expr): Call force_rvalue on the - non-void operand in the case that one result is a throw-expression - and the other is not. - -2004-02-13 Ian Lance Taylor - - PR c++/9851 - * parser.c (cp_parser_pseudo_destructor_name): Check for errors on - the type name and look ahead for ::~, and bail out early with a - better error message if the parse is going to fail. - -2004-02-12 Mark Mitchell - - * call.c (conversion_kind): New type. - (conversion_rank): Likewise. - (conversion): Likewise. - (CONVERSION_RANK): New macro. - (conversion_obstack): New variable. - (obstack_initialized): Likewise. - (z_candidate): Change type of convs and second_conv. - (candidate_warning): New type. - (IDENTITY_RANK): Remove. - (EXACT_RANK): Likewise. - (PROMO_RANK): Likewise. - (STD_RANK): Likewise. - (PBOOL_RANK): Likewise. - (USER_RANK): Likewise. - (ELLIPSIS_RANK): Likewise. - (BAD_RANK): Likewise. - (ICS_RANK): Likewise. - (ICS_STD_RANK): Likewise. - (ICS_USER_FLAG): Likewise. - (ICS_ELLIPSIS_FLAG): Likewise. - (ICS_THIS_FLAG): Likewise. - (ICS_BAD_FLAG): Likewise. - (NEED_TEMPORARY_P): Likewise. - (CHECK_COPY_CONSTRUCTOR_P): Likewise. - (USER_CONV_CAND): Likewise. - (USER_CONV_FN): Likewise. - (conversion_obstack_alloc): New function. - (alloc_conversion): Likewise. - (validate_conversion_obstack): Likewise. - (alloc_conversions): Likewise. - (build_conv): Adjust to deal with new conversion data structures. - (build_identity_conv): New function. - (build_ambiguous_conv): Likewise. - (standard_conversion): Adjust to deal with new conversion data - structures. - (convert_class_to_reference): Likewise. - (direct_reference_binding): Likewise. - (reference_binding): Likewise. - (implicit_conversion): Likewise. - (add_candidate): Likewise. - (add_function_candidate): Likewise. - (add_conv_candidate): Likewise. - (build_builtin_candidate): Likewise. - (print_z_candidate): Likewise. - (merge_conversion_sequences): Likewise. - (build_user_type_conversion_1): Likewise. - (build_user_type_conversion): Likewise. - (build_new_function_call): Likewise. - (build_object_call): Likewise. - (conditional_conversion): Likewise. - (build_conditional_expr): Likewise. - (build_new_op): Likewise. - (build_op_delete_call): Likewise. - (convert_like_real): Likewise. - (build_over_call): Likewise. - (build_new_method_call): Likewise. - (is_subseq): Likewise. - (maybe_handle_implicit_object): Likewise. - (maybe_handle_ref_bind): Likewise. - (compare_ics): Likewise. - (source_type): Likewise. - (add_warning): Likewise. - (joust): Likewise. - (can_convert_arg): Likewise. - (can_convert_arg_bad): Likewise. - (perform_implicit_conversion): Likewise. - (perform_direct_initialization_if_possible): Likewise. - (initialize_reference): Likewise. - * cp-lang.c (cp_tree_size): Do not handle WRAPPER. - * cp-tree.def (WRAPPER): Likewise. - (IDENTITY_CONV): Remove. - (LVALUE_CONV): Likewise. - (QUAL_CONV): Likewise. - (STD_CONV): Likewise. - (PTR_CONV): Likewise. - (PMEM_CONV): Likewise. - (BASE_CONV): Likewise. - (REF_BIND): Likewise. - (USER_CONV): Likewise. - (AMBIG_CONV): Likewise. - (RVALUE_CONV): Likewise. - * cp-tree.h (tree_wrapper): Remove. - (WRAPPER_ZC): Remove. - (lang_tree_node): Remove wrapper. - (LOOKUP_SPECULATIVELY): Remove. - (build_op_delete_call): Adjust prototype. - (validate_conversion_obstack): Declare. - (build_zc_wrapper): Remove. - * cvt.c (convert_to_reference): Remove dead code. - (ocp_convert): Likewise. - * decl.c (redeclaration_error_message): Correct handling of - templates. - (finish_destructor_body): Do not use LOOKUP_SPECULATIVELY. - (cp_tree_node_structure): Remove WRAPPER case. - * decl2.c (finish_file): Call validate_conversion_obstack. - * init.c (build_new_1): Remove use of LOOKUP_SPECULATIVELY. - (build_op_delete_call): Likewise. - (build_x_delete): Likewise. - (build_delete): Adjust call to build_op_delete_call. - * pt.c (tsubst_friend_declaration): Adjust code to determine - whether or not a friend template is a definition. - (tsubst_decl): Clear DECL_INITIAL for new FUNCTION_DECLs. - * tree.c (build_zc_wrapper): Remove. - -2004-02-12 Zack Weinberg - - * cp-lang.c: Don't define LANG_HOOKS_BUILTIN_TYPE_DECLS. - * cp-tree.h: Don't declare cxx_builtin_type_decls. - * decl.c (builtin_type_decls, cxx_builtin_type_decls): Delete. - (record_builtin_type): Call debug_hooks->type_decl on the TYPE_DECL. - -2004-02-10 Mark Mitchell - - * typeck.c (lookup_destructor): Fix typo in error message. - -2004-02-09 Kazu Hirata - - * call.c, parser.c, tree.c: Fix comment typos. - -2004-02-07 Zack Weinberg - - Bug 13856 - * optimize.c (maybe_clone_body): Don't update DECL_ESTIMATED_INSNS. - * decl.c (duplicate_decls, start_function): Likewise. - -2004-02-07 Zack Weinberg - - * name-lookup.c (pushdecl): Issue shadow warnings directly. - * parser.c (free_parser_stacks): Delete. - -2004-02-07 Kazu Hirata - - * rtti.c: Update copyright. - -2004-02-06 Giovanni Bajo - - PR c++/14033 - * decl.c (require_complete_types_for_parms): Do not insert - error_mark_node in the parameter list. - -2004-02-06 Giovanni Bajo - - PR c++/14028 - * parser.c (cp_parser_enclosed_template_argument_list): Emit straight - error when terminator can not be found. - -2004-02-05 Kelley Cook - - Make-lang.in (po-generated): Delete. - -2004-02-05 Kazu Hirata - - * call.c (type_passed_as): Replace PROMOTE_PROTOTYPES with - targetm.calls.promote_prototypes. - -2004-02-05 Rainer Orth - - PR middle-end/13750 - Revert: - 2004-01-15 Geoffrey Keating - PR pch/13361 - * cp/lex.c (handle_pragma_interface): Duplicate string from tree. - (handle_pragma_implementation): Likewise. - -2004-02-05 Mark Mitchell - - PR c++/13714 - * typeck.c (lookup_destructor): Tweak error message. - -2004-02-05 Jan Hubicka - - * tree.c (cp_cannot_inline_tree_fn): Allow inlining of comdat - functions. - -2004-02-05 Giovanni Bajo - - PR c++/14008 - * parser.c (cp_parser_diagnose_invalid_typename): Removed parsing - code, only emits the diagnostic now. Added lookup of the identifier - and support for qualified ids. - (cp_parser_parse_and_diagnose_invalid_type_name): New function. - Parse an (invalid) type name as id-expression within a declarator. - (cp_parser_simple_declaration): Use it. - (cp_parser_member_declaration): Likewise. - (cp_parser_make_typename_type): New function. Handle errors through - cp_parser_diagnose_invalid_typename. - (cp_parser_elaborated_type_specifier): Use it. - -2004-02-04 Mark Mitchell - - PR c++/13932 - * call.c (convert_like_real): Use "converting" rather than - "argument" as the descriptive keyword to - dubious_conversion_warnings. - * typeck.c (convert_for_assignment): Do not call - dubious_conversion_warnings. - -2004-02-04 Giovanni Bajo - - PR c++/13086 - * init.c (build_delete): Emit a more informative error message in - case of an incomplete type, and on the correct source line. - -2004-02-04 Kazu Hirata - - * error.c, search.c: Update copyright. - -2004-02-04 Mark Mitchell - - PR c++/9941 - * rtti.c (tinfo_base_init): Use import_export_tinfo to decide the - linkage for the typeinfo name string. - -2004-02-04 Mark Mitchell - - PR c++/13969 - * cp-tree.h (fold_non_dependent_expr): New function. - * parser.c (cp_parser_fold_non_dependent_expr): Remove. - (cp_parser_template_argument): Use fold_non_dependent_expr. - (cp_parser_direct_declarator): Likewise. - * pt.c (fold_non_dependent_expr): New function. - (convert_nontype_argument): Use it. - (tsubst_qualified_id): Simplify. - (tsubst_copy_and_build): Likewise. - -2004-02-04 Mark Mitchell - - * decl.c (cxx_push_function_context): Do not set - current_function_is_thunk. - * method.c (use_thunk): Set CALL_FROM_THUNK on the call to the - actual function. - -2004-02-04 Giovanni Bajo - - PR c++/13997 - * pt.c (more_specialized_class): Increase processing_template_decl - while partial ordering. - -2004-02-03 Mark Mitchell - - PR c++/13925 - * decl.c (start_function): Do not call pushdecl for any - instantiation or specialization of a primary template. - -2004-02-03 Mark Mitchell - - PR c++/13950 - * parser.c (cp_parser_class_name): Robustify. - - PR c++/13970 - * parser.c (cp_parser_cache_group): Do not consume the EOF token. - - PR c++/14002 - * semantics.c (finish_id_expression): Do not return an - IDENTIFIER_NODE when lookup finds a PARM_DECL. - -2004-02-03 Mark Mitchell - - PR c++/13978 - * pt.c (build_non_dependent_expr): Do not build - NON_DEPENDENT_EXPRs for FUNCTION_DECLs or TEMPLATE_DECLs. - - PR c++/13968 - * semantics.c (finish_id_expression): Do not return an - IDENTIFIER_NODE when lookup finds a VAR_DECL. - - PR c++/13975 - * parser.c (cp_parser_simple_declaration): When skipping to the - end of the statement swallow the terminating semicolon. - -2004-02-02 Mark Mitchell - - PR c++/13113 - * init.c (build_offset_ref): Improve error recovery for invalid - uses of non-static member functions. - - PR c++/13854 - * cp-tree.h (cp_build_type_attribute_variant): New function. - * class.c (build_clone): Use cp_build_type_attribute_variant. - * decl.c (duplicate_decls): Likewise. - * pt.c (copy_default_args_to_explicit_spec): Likewise. - (tsubst_function_type): Likewise. - * tree.c (build_exception_variant): Check attributes before - concluding that two types are the same. - (cp_build_type-attribute_variant): New method. - * typeck.c (merge_types): Use cp_build_type_attribute_variant. - - PR c++/13907 - * call.c (convert_class_to_reference): Keep better track of - pedantically invalid user-defined conversions. - -2004-02-01 Giovanni Bajo - - PR c++/13957 - * pt.c (tsubst_qualified_id): Improved error message when a type - is expected but not found. - -2004-01-31 Kazu Hirata - - * class.c: Fix comment typos. - * decl.c: Likewise. - * error.c: Likewise. - * parser.c: Likewise. - * pt.c: Likewise. - * search.c: Likewise. - * typeck.c: Likewise. - -2004-01-30 Richard Henderson - - PR c++/13693 - * method.c (use_thunk): Don't force_target_expr for void thunks. - * tree.c (build_target_expr_with_type): Assert non-void type. - (force_target_expr): Likewise. - -2004-01-30 Michael Matz - - * parser.c (cp_parser_labeled_statement): Accept case ranges. - -2004-01-30 Giovanni Bajo - - DR206 - PR c++/13813 - * decl.c (grokdeclarator): Check immediatly type completeness for - non-dependent types. - -2004-01-30 Giovanni Bajo - - PR c++/13683 - * call.c (convert_arg_to_ellipsis): Don't emit a warning if within - a sizeof expression.block - -2004-01-29 Mark Mitchell - - PR c++/13883 - * mangle.c (write_encoding): Correct encoding of member template - constructors. - -2004-01-28 Giovanni Bajo - - * parser.c (cp_parser_template_id): Parse tentatively `[:' after a - template name as it was `<::' (digraph typo). - (cp_parser_nth_token_starts_template_argument_list_p): New function. - (cp_parser_id_expression): Use it. - (cp_parser_nested_name_specifier_opt): Likewise. - (cp_parser_template_name): Likewise. - (cp_parser_class_name): Likewise. - (cp_lexer_get_preprocessor_token): Use c_lex_with_flags. - -2004-01-28 Mark Mitchell - - PR c++/13791 - * typeck.c (merge_types): Do not merge attributes into - TYPENAME_TYPEs. - - PR c++/13736 - * parser.c (cp_parser_direct_declarator): Do not prevent - backtracking inside a parenthesized declarator. - (cp_parser_parameter_declaration): Fix typo in comment. - -2004-01-28 Jan Hubicka - - * semantics.c (expand_body) Do emit_associated_thunks before - expansion. - -2004-01-27 Devang Patel - - * name-lookup.c: Include "debug.h" - (do_namespace_alias): Invoke debug_hooks to emit debug info - for namespace alias. - (do_local_using_decl): Invoke debug_hooks to emit debug info - for using decl. - (do_class_using_decl): Same. - (do_toplevel_using_decl): Same. - (do_using_directive): Same. - (cp_emit_debug_info_for_using): New function. - * Make-lang.in (cp/parser.o): Depend on debug.h - (cp/name-lookup.o): Same. - -2004-01-26 Kaveh R. Ghazi - - * cp-tree.h (language_function, lang_type_header): Use - BOOL_BITFIELD. - * name-lookup.h (cp_binding_level): Likewise. - -2004-01-26 Mark Mitchell - - PR c++/13663 - * semantics.c (finish_for_expr): Check for unresolved overloaded - functions. - - * class.c (add_method): Just check processing_template_decl to - determine whether or not we are within a template. - * decl2.c (maybe_retrofit_in_chrg): Likewise. - * init.c (decl_constant_value): Check the type of the declaration, - not TREE_READONLY. - * name-lookup.c (maybe_push_to_top_level): Rename to ... - (push_to_top_level): ... this. - * name-lookup.h (maybe_push_to_top_level): Do not declare it. - * pt.c (push_template_decl_real): Reorder condition for speed. - (convert_template_argument): Use dependency-checking functions in - place of uses_template_parms. - (lookup_template_class): Avoid calling uses_template_parms more - than once. - (uses_template_parms): Reimplement, using dependency-checking - functions. - (instantiate_class_template): Use push_to_top_level, not - maybe_push_to_top_level. - (type_unification_real): Simplify. - (type_dependent_expression_p): Handle OFFSET_REFs and - TEMPLATE_DECLs. - (any_dependent_template_arguments_p): Handle multiple levels of - template argument. - * semantics.c (expand_or_defer_fn): Do not check - uses_template_parms for template instantiations. - * typeck.c (comptypes): Avoid calling cp_type_quals. - -2004-01-25 Mark Mitchell - - PR c++/13833 - * call.c (build_over_call): Do not convert arguments when - processing a template. - * pt.c (build_non_dependent_expr): Do not build a - NON_DEPENDENT_EXPR for arithmetic constants. - -2004-01-25 Giovanni Bajo - - PR c++/13810 - * parser.c (cp_parser_type_parameter): When cp_parser_id_expression - returns a TYPE_DECL. no further lookup is required. - * semantics.c (check_template_template_default_arg): A TYPE_DECL - is invalid. Rework to give better diagnostics. - -2004-01-25 Kriang Lerdsuwanakij - - PR c++/13797 - * pt.c (instantiate_class_template): Add an error_mark_node - check. - (tsubst_decl) : Likewise. - -2004-01-23 Andrew Pinski - - PR c++/13701 - * decl.c (finish_function): Move the call to - finish_fname_decls below the call to - finish_eh_spec_block. - -2004-01-21 Kazu Hirata - - * optimize.c, typeck2.c: Update copyright. - -2004-01-21 Kazu Hirata - - * Make-lang.in, call.c, class.c, decl2.c, except.c, expr.c, - init.c, mangle.c, typeck.c: Update copyright. - -2004-01-21 Zdenek Dvorak - - * parser.c (cp_parser_class_specifier): Prevent garbage collection. - -2004-01-20 Kelley Cook - - * Make-lang.in: Replace $(docdir) with doc. - (c++.info, c++.srcinfo): Dummy entry. - (c++.man, c++.srcman): New rules. - (c++.install-man): Revamp rule. - -2004-01-20 Kelley Cook - - * Make-lang.in (CXX_INSTALL_NAME, GXX_INSTALL_NAME, - CXX_TARGET_INSTALL_NAME, GXX_TARGET_INSTALL_NAME): Define via a - immediate $(shell) instead of deferred backquote. - -2004-01-19 Mark Mitchell - - PR c++/13651 - * parser.c (cp_parser_postfix_expression): When encountering - incomplete type on left-hand side of "->" or ".", treat the entire - expression as erroneous. - - PR c++/13592 - * call.c (build_field_call): Remove. - (n_build_method_call): Likewise. - (build_method_call): Likewise. - (build_new_method_call): Do not call build_field_call. - * class.c (n_build_method_call): Remove. - (print_class_statistics): Do not print it. - * cp-tree.h (build_method_call): Remove declaration. - (finish_object_call_expr): Likewise. - (build_new_1): Do not use build_method_call. - * parser.c (cp_parser_postfix_expression): Use finish_call_expr - when the function appearing on the right-hand-side of "." or "->" - is not actually a function. - * pt.c (tsubst_copy_and_build): Likewise. - * semantics.c (finish_object_call_expr): Remove. - -2004-01-18 Mark Mitchell - - PR c++/13710 - * pt.c (tsubst): Use finish_typeof. - -2004-01-18 Jason Merrill - - PR c++/11725 - * except.c (build_throw): In a template, set - current_function_returns_abnormally. - -2004-01-17 Fred Fish - - PR c++/11895 - * decl.c (reshape_init): Handle VECTOR_TYPE like ARRAY_TYPE, - except don't call array_type_nelts() with a VECTOR_TYPE. - -2004-01-16 Jan Hubicka - - * mangle.c (write_mangled_name): Remove inline modifier. - -2004-01-16 Mark Mitchell - - PR c++/13574 - * decl.c (compute_array_index_type): Fix grammar in comment. - * init.c (build_zero_init): Handle zero-sized arrays correctly. - - PR c++/13178 - * call.c (name_as_c_string): Print conversion operator names - correctly. - - PR c++/13478 - * call.c (initialize_reference): Pass -1 for inner parameter to - convert_like_real. - -2004-01-15 Giovanni Bajo - - PR c++/13407 - * parser.c (cp_parser_base_specifier): Check for an invalid - keyword `typename' and emit an user-friendly error message. - -2004-01-15 Geoffrey Keating - - PR pch/13361 - * cp/lex.c (handle_pragma_interface): Duplicate string from tree. - (handle_pragma_implementation): Likewise. - -2004-01-15 Giovanni Bajo - - PR c++/9259 - * typeck.c (build_class_member_access_expr): Allow to access members - of the currently open class. - (finish_class_member_access_expr): Likewise. - -2004-01-15 Alexandre Oliva - - PR c++/13659 - * name-lookup.c (validate_nonmember_using_decl): Take scope and - name by value, instead of computing them. - (do_local_using_decl, do_toplevel_using_decl): Add scope and name - arguments. Pass them to validate_nonmember_using_decl. - * name-lookup.h (do_local_using_decl): Adjust. - (do_toplevel_using_decl): Likewise. - * parser.c (cp_parser_using_declaration): Likewise. - * pt.c (tsubst_expr): Likewise. - -2004-01-15 Alexandre Oliva - - PR c++/13594 - PR c++/13658 - * name-lookup.c (qualified_lookup_using_namespace): Search - strongly-associated namespaces first, and only then try other - namespaces. - -2004-01-15 Kelley Cook - - * Make-lang.in (c++.srcextra): Dummy entry. - -2004-01-15 Giovanni Bajo - - PR c++/8856 - * parser.c (cp_parser_template_name): Don't try to parse a - conversion-function-id, as it cannot be a template-name. - (cp_parser_simple_type_specifier): Check for invalid template-ids - even after a built-in type. - -2004-01-14 Jan Hubicka - - PR c++/12850 - * pt.c (instantiate_decl): Do not increase function_depth. - -2004-01-14 Danny Smith - - PR c++/9021 - PR c++/11005 - * parser.c (cp_parser_elaborated_type_specifier): Warn about - attributes and discard. - * decl.c (xref_tag): Don't overwite existing attributes with - NULL_TREE. - -2004-01-14 Giovanni Bajo - - PR c++/12335 - * parser.c (cp_parser_lookup_name): Return error_mark_node if there - is no destructor while looking up a BIT_NOT_EXPR. - -2004-01-13 Ian Lance Taylor - - * cxxfilt.c: Remove unused file. - -2004-01-14 Jan Hubicka - - Partial fix to PR c++/12850 - * decl2.c (mark_used): Do not proactively instantiate templates - when compiling in unit-at-a-time or not optimizing. - * optimize.c (maybe_clone_body): Do not increase function depth. - -2004-01-13 Giovanni Bajo - - PR c++/13474 - * pt.c (tsubst) : Remove obsolete array index tweaking. - -2004-01-12 Steven Bosscher - - PR c++/13558 - * parser.c (cp_parser_member_declaration): Any non-type is also - not a class or a function. - -2004-01-12 Jason Merrill - - PR c++/12815 - * class.c (build_base_path): Do not mark vtable references as - TREE_CONSTANT. - (build_vtbl_ref_1): Likewise. - -2004-01-12 Richard Henderson - - PR opt/10776 - * typeck2.c (split_nonconstant_init_1, split_nonconstant_init): New. - (store_init_value): Use it. - * decl.c (check_initializer): Expect full initialization code - from store_init_value. - * init.c (expand_aggr_init_1): Likewise. - * decl2.c (maybe_emit_vtables): Abort if runtime init needed. - -2004-01-12 Mark Mitchell - - * class.c (layout_class_type): For non-POD class types, also copy - the DECL_SIZE and DECL_MODE of fields to the base class type. - -2004-01-12 Kriang Lerdsuwanakij - - PR c++/13289 - * pt.c (instantiate_decl): Set DECL_TEMPLATE_INSTANTIATED before - calling regenerate_decl_from_template. - -2004-01-12 Scott Brumbaugh - - PR c++/4100 - * parser.c (cp_parser_decl_specifier_seq): Add check for a friend - decl-specifier occurring along with a class definition. - -2004-01-12 Ian Lance Taylor - - * parser.c (cp_parser_decl_specifier_seq): Add parenthetical - clauses to comments describing declares_class_or_enum. - (cp_parser_type_specifier): Set *declares_class_or_enum to 0, not - false. - -2004-01-12 Jan Hubicka - - * pt.c (for_each_template_parm): Do not check for duplicates. - (for_each_template_parm): Use walk_tree duplicate checking code. - -2004-01-11 Ian Lance Taylor - - PR c++/3478 - * parser.c (cp_parser_decl_specifier_seq): If the first decl_spec - is error_mark_node, don't add any more decl_specs. - (cp_parser_init_declarator): After committing to a declaration, if - the decl_specifiers start with error_mark_node, issue an error and - change the type to "int". - -2004-01-09 Nathanael Nerode - - PR bootstrap/7817 - * Make-lang.in: Copy gcc.1 to g++.1 rather than using .so. - -2004-01-10 Giovanni Bajo - - DR 337 - PR c++/9256 - * pt.c (tsubst): Substitution must fail if we are attempting to - create an array with element type that is an abstract class type. - * decl.c (cp_finish_decl): Strip pointers and array types recursively - before calling abstract_virtuals_error. - -2004-01-09 Alexandre Oliva - - * name-lookup.c (qualified_lookup_using_namespace): Consider - strong using directives even if we've already found a binding. - -2004-01-09 Mark Mitchell - - * cp-tree.h (cxx_expand_expr): Change prototype. - * expr.c (cxx_expand_expr): Add alt_rtl parameter. - -2004-01-08 Giovanni Bajo - - PR c++/12573 - * pt.c (value_dependent_expression_p): Handle COMPONENT_REFs by - looking into them recursively. They can be there because of the - new __offsetof__ extension. - -2004-01-07 Zack Weinberg - - * parser.c (cp_parser_save_member_function_body): Mark the - definition static. - -2004-01-05 Mark Mitchell - - PR c++/13057 - * class.c (build_clone): Copy type attributes from the original - function to the clone. - - PR c++/12815 - * class.c (build_vtbl_ref_1): Do not unconditionally mark vtable - references as constant. - - PR c++/12132 - * parser.c (cp_parser_explicit_instantiation): Improve error - recovery. - (cp_parser_require): Improve indication of the error location. - - PR c++/13451 - * parser.c (cp_parser_class_head): Reorder logic to check for - invalid qualification. - -2004-01-04 Mark Mitchell - - PR c++/13157 - * name-lookup.c (lookup_using_namespace): Remove spacesp - parameter. - (unqualified_namespace_lookup): Likewise. - (lookup_qualified_name): Adjust accordingly. - (lookup_name_real): Likewise. - (lookup_arg_dependent): Do not eliminate the namespace of the - functions found by unqualified name lookup unless that is the - current namespace. - -2004-01-04 Andrew Pinski - - * semantics.c (push_deferring_access_checks): Fix format. - (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. - -2004-01-04 Richard Henderson - - * call.c (build_over_call): Don't create a save_expr of an - aggregate, but rather its address. - -2004-01-04 Mark Mitchell - - PR c++/13529 - * parser.c (cp_parser_postfix_expression): Allow "." to appear in - an offsetof expression. - - * parser.c (cp_parser_parameter_declaration): Fix comment. - - PR c++/12226 - * call.c (CHECK_COPY_CONSTRUCTOR_P): New macro. - (reference_binding): Set it when appropriate. - (build_temp): New function, split out from ... - (convert_like_real): ... here. Honor CHECK_COPY_CONSTRUCTOR_P. - (initialize_reference): Likewise. - - PR c++/13536 - * parser.c (cp_parser): Add in_type_id_in_expr_p. - (cp_parser_new): Initialize it. - (cp_parser_postfix_expression): Set it. - (cp_parser_sizeof_operand): Likewise. - (cp_parser_parameteR_declaration): Do not commit early to tenative - parsers when in_type_id_in_expr_p is set. - -2004-01-03 Kriang Lerdsuwanakij - - PR c++/13094 - * parser.c (cp_parser_template_argument): Don't call - make_unbound_class_template directly. - (cp_parser_lookup_name): Don't extract TEMPLATE_DECL from - UNBOUND_CLASS_TEMPLATE tree node. - -2004-01-02 Richard Sandiford - - PR target/12729 - * method.c (use_thunk): Pass the CALL_EXPR through force_target_expr. - -2004-01-02 Kriang Lerdsuwanakij - - PR c++/13520 - * cp-tree.h (DECL_UNBOUND_CLASS_TEMPLATE_P): New macro. - (DECL_FUNCTION_TEMPLATE_P): Use it. - (DECL_CLASS_TEMPLATE_P): Likewise. - * parser.c (cp_parser_lookup_name): Add is_template parameter. - (cp_parser_type_parameter): Adjust call to cp_parser_lookup_name. - (cp_parser_template_name): Likewise. - (cp_parser_elaborated_type_specifier): Likewise. - (cp_parser_namespace_name): Likewise. - (cp_parser_class_name): Likewise. - (cp_parser_lookup_name_simple): Likewise. - -See ChangeLog.3 for earlier changes. -- 2.7.4