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2006-01-03re PR c++/25635 (Bogus cruft in error message for invalid operator declaration)Mark Mitchell1-1/+1
PR c++/25635 * class.c (add_method): Set TYPE_HAS_CONVERSION for classes with a conversion operator. * decl.c (grokdeclarator): Do not set TYPE_HAS_CONVERSION here. PR c++/25638 * class.c (add_method): Never associate more than one destructor with a single class. PR c++/25637 * cp-tree.h (do_friend): Adjust prototype. * decl.c (grokfndecl): Make funcdef_flag a bool, not an int. (grokdeclarator): Likewise. Refine check for invalid declarations/definitions of member functions outside of their own class. * friend.c (do_friend): Make funcdef_flag a bool, not an int. PR c++/25633 * parser.c (cp_parser_mem_initializer_list): Check result of cp_parser_mem_initializer against error_mark_node, not NULL_TREE. (cp_parser_mem_initializer): Return error_mark_node for failure. PR c++/25634 * parser.c (cp_parser_template_parameter_list): Call begin_template_parm_list and end_template_parm_list here. (cp_parser_type_parameter): Not here. (cp_parser_template_declaration_after_export): Or here. (cp_parser_elaborated_type_specifier): Call cp_parser_check_template_parameters. * tree.c (build_target_expr_with_type): Use force_target_expr. PR c++/25635 * g++.dg/parse/operator6.C: New test. PR c++/25637 * g++.dg/parse/error29.C: New test. PR c++/25638 * g++.dg/parse/dtor6.C: New test. PR c++/25633 * g++.dg/parse/ctor3.C: New test. PR c++/25634 * g++.dg/template/class3.C: New test. From-SVN: r109270
2005-09-12re PR c++/7874 (g++ finds friend functions defined in class-definition but ↵Ian Lance Taylor1-4/+4
not declared in the enclosing namespace) ./ PR g++/7874 * c.opt (ffriend-injection): New C++ option. * doc/invoke.texi (Option Summary): Mention -ffriend-injection. (C++ Dialect Options): Document -ffriend-injection. cp/ PR g++/7874 * cp-tree.h (struct lang_decl_flags): Add hidden_friend_p bitfield. Make dummy bitfield one bit smaller. (DECL_HIDDEN_FRIEND_P): Define. (pushdecl_maybe_friend): Declare. (pushdecl_top_level_maybe_friend): Declare. * decl.c (duplicate_decls): Add newdecl_is_friend parameter. Change prototype and all callers. Add assertion that a DECL_ARTIFICIAL FUNCTION_DECL is not DECL_HIDDEN_FRIEND_P. Set DECL_ANTICIPATED and DECL_HIDDEN_FRIEND_P in duplicated decl if appropriate. * name-lookup.c (supplement_binding): Don't ignore a DECL_HIDDEN_FRIEND_P. (pushdecl_maybe_friend): Break out contents of pushdecl. Add is_friend parameter. Set DECL_ANTICIPATED and DECL_HIDDEN_FRIEND_P for a friend function. (pushdecl): Just call pushdecl_maybe_friend. (pushdecl_with_scope): Add is_friend parameter. Change prototype and all callers. (pushdecl_namespace_level): Likewise. (push_overloaded_decl): Likewise. Check DECL_HIDDEN_FRIEND_P as well as DECL_ANTICIPATED when checking for a builtin. (do_nonmember_using_decl): Check DECL_HIDDEN_FRIEND_P as well as DECL_ANTICIPATED when checking for a builtin. (do_nonmember_using_decl): Likewise. (pushdecl_top_level_1): Add is_friend parameter. Change all callers. (pushdecl_top_level_maybe_friend): New function. (remove_hidden_names): New function. (struct arg_lookup): Add args field. (friend_of_associated_class_p): New static function. (arg_assoc_namespace): Ignore hidden functions which are not friends of an associated class of some argument. (lookup_arg_dependent): Remove hidden functions from list passed in. Initialize k.args. * name-lookup.h (remove_hidden_names): Declare. * friend.c (do_friend): Call pushdecl_maybe_friend instead of pushdecl. * call.c (add_function_candidate): Change DECL_ANTICIPATED test to an assertion, with a check for DECL_HIDDEN_FRIEND_P. (build_new_function_call): Add koenig_p parameter. Change prototype and callers. * pt.c (register_specialization): Add is_friend parameter. Change all callers. (push_template_decl_real): Change is_friend parameter to bool. Change prototype and all callers. (tsubst_friend_class): Call pushdecl_top_level_maybe_friend instead of pushdecl_top_level. testsuite/ PR g++/7874 * g++.dg/lookup/friend7.C: New test. * g++.dg/lookup/friend8.C: New test. * g++.dg/parse/defarg4.C: Add a parameter to the friend function, so that it will be found via argument dependent lookup. * g++.old-deja/g++.brendan/crash56.C: Don't expect errors for friend functions which will no longer be found. * g++.old-deja/g++.jason/friend.C: Add a parameter to the friend function g, so that it will be found via argument dependent lookup. * g++.old-deja/g++.jason/scoping15.C: Use -ffriend-injection. * g++.old-deja/g++.mike/net43.C: Likewise. From-SVN: r104188
2005-07-02toplev.c (default_tree_printer): Handle setting location with '+' flag.Joseph Myers1-2/+2
2005-07-02 Zack Weinberg <zack@codesourcery.com> Joseph S. Myers <joseph@codesourcery.com> * toplev.c (default_tree_printer): Handle setting location with '+' flag. * c-objc.common.c (c_tree_printer): Likewise. * c-format.c (gcc_diag_flag_specs): Add '+'. (gcc_cdiag_char_table): Allow '+' flag for tree formats. (format_types_orig): Allow '+' flag for gcc_diag and gcc_cdiag formats. * c-common.c, c-decl.c, c-objc-common.c, c-pragma.c, config/arm/pe.c, config/i386/winnt.c, config/ia64/ia64.c, config/mcore/mcore.c, config/sh/symbian.c, config/sol2.c, config/v850/v850.c, function.c, stor-layout.c, toplev.c, tree-inline.c, tree-optimize.c, tree.c, varasm.c: Use '+' flag instead of %J or %H. Use 'q' flag for quoting. Avoid '.' at end of diagnostics. Use %q+D not %s for a decl. Do not pass excess format arguments where %J is used without %D. cp: * error.c (location_of): Add comment. (locate_error, cp_error_at, cp_warning_at, cp_pedwarn_at): Remove. * cp-tree.h (cp_error_at, cp_warning_at, cp_pedwarn_at): Remove. * call.c, class.c, decl.c, decl2.c, friend.c, init.c, name-lookup.c, parser.c, pt.c, search.c, semantics.c, typeck.c, typeck2.c: Use '+' flag instead of %J, cp_error_at, cp_warning_at or cp_pedwarn_at. Mark up some diagnostic strings with N_. java: * class.c, decl.c, expr.c: Use '+' flag instead of %J. Use 'q' flag for quoting. objc: * objc-act.c: Use '+' flag instead of %J. Use 'q' flag for quoting. testsuite: * gcc.dg/format/gcc_diag-1.c: Update. From-SVN: r101532
2005-06-25Update FSF address.Kelley Cook1-2/+2
From-SVN: r101312
2005-06-15Canonicalize whitespace.Mike Stump1-7/+7
From-SVN: r100965
2005-06-14Remove extra white spacing at end of lines.Mike Stump1-16/+16
From-SVN: r100952
2005-05-03* friend.c, lex.c, mangle.c, repo.c: Update copyright.Kazu Hirata1-1/+1
From-SVN: r99171
2005-04-23diagnostic.c (warning): Accept parameter to classify warning option.DJ Delorie1-5/+5
* diagnostic.c (warning): Accept parameter to classify warning option. (warning0): New, for when a pointer to an error() like function is needed. * errors.c (warning): Likewise. * errors.h (warning, warning0): Adjust prototypes. * toplev.h (warning, warning0): Likewise. * attribs.c, builtins.c, c-common.c, c-decl.c, c-format.c, c-gimplify.c, c-lex.c, c-objc-common.c, c-opts.c, c-parser.c, c-pragma.c, c-typeck.c, calls.c, cgraph.c, coverage.c, emit-rtl.c, fold-const.c, fortran/trans-decl.c, function.c, gcse.c, genautomata.c, haifa-sched.c, opts.c, passes.c, regclass.c, reload1.c, stmt.c, stor-layout.c, toplev.c, tree-cfg.c, tree-dump.c, tree-inline.c, tree-mudflap.c, tree-optimize.c, tree-ssa.c, tree.c, varasm.c: Adjust warning() callers. * config/alpha/alpha.c, config/arc/arc.c, config/arm/arm.c, config/avr/avr.c, config/bfin/bfin.c, config/c4x/c4x-c.c, config/c4x/c4x.c, config/cris/cris.c, config/darwin-c.c, config/darwin.c, config/darwin.h, config/h8300/h8300.c, config/i386/cygming.h, config/i386/djgpp.h, config/i386/i386.c, config/i386/winnt.c, config/ia64/ia64-c.c, config/ia64/ia64.c, config/ip2k/ip2k.c, config/m32r/m32r.c, config/m68hc11/m68hc11.c, config/m68k/m68k.c, config/mcore/mcore.c, config/mips/mips.c, config/mmix/mmix.c, config/ns32k/ns32k.c, config/pa/pa-hpux11.h, config/pa/pa.c, config/rs6000/aix43.h, config/rs6000/aix51.h, config/rs6000/aix52.h, config/rs6000/darwin.h, config/rs6000/rs6000-c.c, config/rs6000/rs6000.c, config/s390/s390.c, config/sh/sh.c, config/sh/sh.h, config/sh/symbian.c, config/sol2-c.c, config/sol2.c, config/stormy16/stormy16.c, config/v850/v850-c.c, config/v850/v850.c, config/xtensa/xtensa.c: Adjust warning() callers. * ada/misc.c: Adjust warning() callers. * cp/call.c, cp/class.c, cp/cvt.c, cp/decl.c, cp/decl2.c, cp/except.c, cp/friend.c, cp/init.c, cp/lex.c, cp/mangle.c, cp/method.c, cp/name-lookup.c, cp/parser.c, cp/repo.c, cp/rtti.c, cp/tree.c, cp/typeck.c, cp/typeck2.c: Adjust warning() callers. * fortran/trans-decl.c: Adjust warning() callers. * java/class.c, java/decl.c, java/expr.c, java/jcf-io.c, java/jcf-parse.c, java/jv-scan.c, java/parse.y: Adjust warning() callers. * objc/objc-act.c: Adjust warning() callers. * treelang/parse.y: Adjust warning() callers. From-SVN: r98633
2004-11-29re PR c++/18368 (C++ error message regression)Mark Mitchell1-1/+1
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. PR c++/18674 * g++.old-deja/g++.brendan/crash16.C: Adjust error messages. * g++.old-deja/g++.law/ctors5.C: Likewise. * g++.old-deja/g++.other/crash25.C: Likewise. PR c++/18674 * g++.dg/template/error16.C: New test. PR c++/18512 * g++.dg/template/crash29.C: New test. From-SVN: r91483
2004-10-20re PR c++/13495 (Friendship to class nested within a template is broken)Kriang Lerdsuwanakij1-14/+99
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. * g++.dg/template/memfriend9.C: New test. * g++.dg/template/memfriend10.C: Likewise. * g++.dg/template/memfriend11.C: Likewise. * g++.dg/template/memfriend12.C: Likewise. * g++.dg/template/memfriend13.C: Likewise. * g++.dg/template/memfriend14.C: Likewise. * g++.dg/template/memfriend15.C: Likewise. * g++.dg/template/memfriend16.C: Likewise. * g++.dg/template/memfriend17.C: Likewise. * g++.old-deja/g++.pt/friend44.C: Remove bogus error. From-SVN: r89335
2004-10-04Convert diagnostics to use quoting flag q 4/nGabriel Dos Reis1-14/+16
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. From-SVN: r88511
2004-08-30call.c (check_dtor_name): Replace abort with gcc_assert or gcc_unreachable.Nathan Sidwell1-2/+1
* 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. From-SVN: r86778
2004-06-28friend.c (add_friend): Only perform access checks when context is a class.Nathan Sidwell1-6/+4
* 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. From-SVN: r83771
2004-06-27cp-tree.h (cp_cv_quals): New type.Mark Mitchell1-1/+2
* 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. From-SVN: r83729
2004-05-31re PR c++/15701 (ICE with friends and template template parameter)Mark Mitchell1-1/+5
PR c++/15701 * friend.c (add_friend): Do not try to perform access checks for functions from dependent classes. PR c++/15701 * g++.dg/template/friend29.C: New test. From-SVN: r82516
2004-05-03re PR c++/14389 (Out-of-line of overloaded template rejected)Giovanni Bajo1-1/+4
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. PR c++/14389 * g++.dg/template/member5.C: New test. From-SVN: r81426
2004-03-24dwarf2asm.c, [...]: Update copyright.Kazu Hirata1-1/+1
gcc/ * dwarf2asm.c, loop.h, pretty-print.c, pretty-print.h, config/i386/mmintrin.h: Update copyright. cp/ * cxx-pretty-print.c, cxx-pretty-print.h, decl.h, friend.c: Update copyright. From-SVN: r79938
2004-03-20call.c (build_op_delete_call): Do not forget the placement arguments when ↵Mark Mitchell1-6/+1
iterating through mutiple delete... * 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. * g++.dg/init/placement3.C: New test. * g++.dg/template/spec13.C: New test. * g++.dg/lookup/using11.C: New test. * g++.dg/lookup/koenig3.C: New test. * g++.dg/template/operator2.C: New test. * g++.dg/expr/dtor3.C: New test. * g++.old-deja/g++.brendan/crash15.C: Remove incorrect dg-error marker. * g++.old-deja/g++.law/visibility28.C: Likewise. From-SVN: r79722
2003-12-19cvt.c: Remove uses of "register" specifier in declarations of arguments and ↵Kazu Hirata1-1/+1
local... * cvt.c: Remove uses of "register" specifier in declarations of arguments and local variables. * decl.c: Likewise. * decl2.c: Likewise. * expr.c: Likewise. * friend.c: Likewise. * lex.c: Likewise. * name-lookup.c: Likewise. * repo.c: Likewise. * search.c: Likewise. * tree.c: Likewise. * typeck.c: Likewise. * typeck2.c: Likewise. From-SVN: r74855
2003-11-22re PR c++/5369 (template member friend declaration not honored)Kriang Lerdsuwanakij1-34/+55
PR c++/5369 * friend.c (is_friend): Handle member function of a class template as template friend. (do_friend): Likewise. * decl2.c (check_classfn): Add template_header_p parameter. * decl.c (start_decl): Adjust check_classfn call. (grokfndecl): Likewise. * pt.c (is_specialization_of_friend): New function. (uses_template_parms_level): Likewise. (push_template_decl_real): Use uses_template_parms_level. (tsubst_friend_function): Adjust check_classfn call. * cp-tree.h (check_classfn): Adjust declaration. (uses_template_parms_level): Add declaration. (is_specialization_of_friend): Likewise. * g++.dg/template/memfriend1.C: New test. * g++.dg/template/memfriend2.C: Likewise. * g++.dg/template/memfriend3.C: Likewise. * g++.dg/template/memfriend4.C: Likewise. * g++.dg/template/memfriend5.C: Likewise. * g++.dg/template/memfriend6.C: Likewise. * g++.dg/template/memfriend7.C: Likewise. * g++.dg/template/memfriend8.C: Likewise. * g++.old-deja/g++.pt/friend44.C: Remove a bogus error. From-SVN: r73833
2003-11-12re PR c++/12735 (duplicate error messages for redeclaration errors)Mark Mitchell1-0/+3
PR c++/12735 * cp-tree.h (duplicate_decls): Return a tree. * decl.c (duplicate_decls): Clarify documentation. Return error_mark_node to indicate a failed redeclaration. * friend.c (do_friend): Handle that case. * name-lookup.c (pushdecl): Likewise. From-SVN: r73503
2003-11-05re PR c++/2019 (Wrong line number warning listing the previous declaration ↵Kriang Lerdsuwanakij1-6/+2
of a befriended function) PR c++/2019 * friend.c (add_friend): Don't display previous declaration in case of duplicate friend warning. From-SVN: r73268
2003-08-23PR c++/641, c++/11876Kriang Lerdsuwanakij1-17/+32
PR c++/641, c++/11876 * friend.c (add_friend): Add complain parameter. (make_friend_class): Likewise. (do_friend): Adjust add_friend call. * decl.c (grokdeclarator): Adjust make_friend_class call. * parser.c (cp_parser_member_declaration): Likewise. (cp_parser_template_declaration_after_exp): Likewise. * pt.c (instantiate_class_template): Adjust make_friend_class and add_friend call. * cp-tree.h (make_friend_class): Adjust declaration. (add_friend): Likewise. * g++.dg/template/friend22.C: New test. * g++.dg/template/friend23.C: Likewise. From-SVN: r70732
2003-07-17re PR c++/7809 (befriending inaccessible names)Kriang Lerdsuwanakij1-0/+3
PR c++/7809 * friend.c (add_friend): Check access for member functions and templates. * g++.dg/parse/access3.C: New test. From-SVN: r69513
2003-07-16re PR c++/5421 (friends+templates: ICE: expected identifier_node, have ↵Kriang Lerdsuwanakij1-0/+2
template_id_expr in grokfndecl, at cp/decl.c:8835) PR c++/5421 * decl.c (grokdeclarator): Handle TEMPLATE_ID_EXPR if friend is a member of other class. * friend.c (do_friend): Don't build TEMPLATE_DECL if friend is a specialization of function template. * g++.dg/template/friend21.C: New test. From-SVN: r69457
2003-07-16cp-tree.def (LOOKUP_EXPR): Remove.Mark Mitchell1-2/+0
* cp-tree.def (LOOKUP_EXPR): Remove. * cp-tree.h (cp_id_kind): Add CP_ID_KIND_UNQUALIFIED_DEPENDENT. (LOOKUP_EXPR_GLOBAL): Remove. (get_bindings): Remove. (is_aggr_type_2): Remove. * call.c (resolved_scoped_fn_name): Remove support for LOOKUP_EXPR. * decl.c (grokfndecl): Likewise. (grokdeclarator): Likewise. * error.c (dump_decl): Likewise. (dump_expr): Likewise. * friend.c (do_friend): Likewise. * init.c (build_offset_ref): Likewise. * lex.c (unqualified_fn_lookup_error): Use pedwarn. Do not create LOOKUP_EXPRs * mangle.c (write_expression): Remove support for LOOKUP_EXPR. * parser.c (cp_parser_postfix_expression): Modify Koenig lookup test. * pt.c (get_bindings): Give it internal linkage. (check_explicit_specialization): Remove support for LOOKUP_EXPR. (lookup_template_function): Likewise. (for_each_tempalte_parm_r): Likewise. (tsubst_decl): Likewise. (tsubst_qualified_id): Handle template template parameters. (tsubst_copy): Remove support for LOOKUP_EXPR. (tsubst_copy_and_build): Likewise. (most_general_template): Likewise. (value_dependent_expression_p): Likewise. (type_dependent_expression_p): Note that IDENTIFIER_NODEs are always dependent. * semantics.c (perform_koenig_lookup): Do not create IDENTIFIER_NODEs. (finish_fname): Likewise. (finish_id_expression): Likewise. * tree.c (is_aggr_type_2): Remove. From-SVN: r69427
2003-07-07* friend.c: Convert to ISO C90 prototypes.Andreas Jaeger1-12/+6
From-SVN: r69052
2003-07-03re PR c++/9162 ([New parser] Problem with default argument in a friend function)Nathan Sidwell1-4/+1
cp: PR c++/9162 * decl.c (grokdeclarator): Return friend decls, not void_type_node. * decl2.c (grokfield): Alter friend decl check. * parser.c (struct cp_parser): Document default_arg chain on unparsed_functions_queue. (cp_parser_save_default_args): New. (cp_parser_init_declarator, cp_parser_function_definition, cp_parser_member_declaration): Call it. (cp_parser_class_specifier): Remove unused variable. Alter processing of unparsed_functions_queue. testsuite: PR c++/9162 * g++.dg/parse/defarg4.C: New. From-SVN: r68886
2003-06-24call.c (enforce_access): Assert we get a binfo.Nathan Sidwell1-11/+28
* call.c (enforce_access): Assert we get a binfo. (build_op_delete_call): Pass a binfo to perform_or_defer_access_check. * class.c (alter_access): Likewise. * decl.c (make_typename_type): Likewise. (make_unbound_class_template): Likewise. * lex.c (do_identifier): Likewise. * method.c (hack_identifier): Likewise. * parser.c (cp_parser_lookup_name): Likewise. * search.c (lookup_member): Likewise. Move IDENTIFIER_CLASS_VALUE test. * semantics.c (finish_non_static_data_member): Likewise. (perform_or_defer_access_check): Expect a binfo. * typeck.c (comptypes): Expect types. * mangle.c (find_substitution): Don't pass a non-type to same_type_p * friend.c (make_friend_class): Likewise. * pt.c (check_default_tmpl_args): Likewise. (lookup_template_class): Likewise. From-SVN: r68424
2003-03-11re PR c++/8700 (unhelpful error message for binding temp to reference)Mark Mitchell1-2/+2
PR c++/8700 * call.c (convert_class_to_reference): Adjust usage of splice_viable. (any_viable): Remove. (splice_viable): Combine with any_viable. (print_z_candidates): Avoid printing duplicates. (build_user_type_conversion_1): Adjust usage of splice_viable. (build_new_function_call): Likewise. (build_operator_new_call): Likewise. (build_object_call): Likewise. (build_conditional_expr): Likewise. (build_new_op): Likewise. (build_new_method_call): Likewise. (joust): Remove spurious comment. * cp-tree.h (DECL_FRIENDLIST): Correct documentation. * decl2.c (arg_assoc_class): Simplify. * friend.c (add_friend): Likewise. From-SVN: r64173
2003-01-02except.c, [...]: Fix Copyright years.Steven Bosscher1-1/+2
2003-01-02 Steven Bosscher <s.bosscher@student.tudelft.nl> * cp/except.c, cp/expr.c, cp/friend.c, cp/g++spec.c, cp/lang-options.h, cp/lang-specs.h, cp/lex.h, cp/ptree.c, cp/repo.c, java/jcf-reader.c, java/jvgenmain.c, java/keyword.gperf, java/lang-options.h, java/mangle.c, java/mangle_name.c, java/xref.c, java/zextract.c,java/zipfile.h, objc/Make-lang.in, objc/config-lang.in, objc/lang-specs.h, objc/objc-act.h: Fix Copyright years. From-SVN: r60783
2003-01-01call.c, [...]: Replace "GNU CC" with "GCC" in the copyright header.Steven Bosscher1-4/+4
* call.c, class.c, cp-lang.c, cp-tree.h, cvt.c, dump.c, error.c, except.c, expr.c friend.c, g++spec.c, init.c, lang-options.h, lang-specs.h, lex.c, mangle.c, method.c, optimize.c, parser.c, pt.c, ptree.c, repo.c, rtti.c, search.c, semantics.c, tree.c, typeck.c, typeck2.c: Replace "GNU CC" with "GCC" in the copyright header. * lex.h: parse.y is dead, so don't mention it. Also replace the copyright header with the default GNU copyright header. From-SVN: r60738
2002-12-19re PR c++/8099 (Friend classes and template specializations)Kriang Lerdsuwanakij1-14/+15
PR c++/8099 * friend.c (make_friend_class): Allow partial specialization when declaration is not a template friend. * g++.dg/template/friend9.C: New test. From-SVN: r60308
2002-12-16Merge basic-improvements-branch to trunkZack Weinberg1-0/+2
From-SVN: r60174
2002-10-30Core issue 287, PR c++/7639Kriang Lerdsuwanakij1-0/+7
Core issue 287, PR c++/7639 * cp-tree.h (lang_type_class): Add decl_list field. (CLASSTYPE_DECL_LIST): New macro. (maybe_add_class_template_decl_list): Add declaration. * class.c (duplicate_tag_error): Initialize CLASSTYPE_DECL_LIST. (unreverse_member_declarations): Reverse CLASSTYPE_DECL_LIST. (maybe_add_class_template_decl_list): New function. (add_implicitly_declared_members): Use it. * decl.c (maybe_process_template_type_declaration): Likewise. (pushtag): Likewise. * friend.c (add_friend): Likewise. (make_friend_class): Likewise. * semantics.c (finish_member_declaration): Likewise. (begin_class_definition): Initialize CLASSTYPE_DECL_LIST. * pt.c (instantiate_class_template): Use CLASSTYPE_DECL_LIST to process members and friends in the order of declaration. Core issue 287, PR c++/7639 * g++.dg/template/instantiate1.C: Adjust error location. * g++.dg/template/instantiate3.C: New test. * g++.old-deja/g++.pt/crash10.C: Adjust error location. * g++.old-deja/g++.pt/derived3.C: Adjust error location. * g++.old-deja/g++.pt/spec28.C: Reorder declaration. From-SVN: r58654
2002-09-21ChangeLog: Follow spelling conventions.Kazu Hirata1-1/+1
* ChangeLog: Follow spelling conventions. * ChangeLog.2: Likewise. * call.c: Likewise. * class.c: Likewise. * cp-tree.h: Likewise. * cvt.c: Likewise. * decl.c: Likewise. * decl2.c: Likewise. * except.c: Likewise. * friend.c: Likewise. * g++spec.c: Likewise. * init.c: Likewise. * lex.c: Likewise. * mangle.c: Likewise. * method.c: Likewise. * operators.def: Likewise. * optimize.c: Likewise. * pt.c: Likewise. * rtti.c: Likewise. * search.c: Likewise. * semantics.c: Likewise. * spew.c: Likewise. * tree.c: Likewise. * typeck.c: Likewise. From-SVN: r57387
2002-09-14error.c: Fix comment formatting.Kazu Hirata1-4/+4
* error.c: Fix comment formatting. * except.c: Likewise. * expr.c: Likewise. * friend.c: Likewise. * g++spec.c: Likewise. * init.c: Likewise. * lex.c: Likewise. * mangle.c: Likewise. * method.c: Likewise. * optimize.c: Likewise. * pt.c: Likewise. * rtti.c: Likewise. * search.c: Likewise. * semantics.c: Likewise. * spew.c: Likewise. * tree.c: Likewise. * typeck.c: Likewise. * typeck2.c: Likewise. From-SVN: r57138
2002-02-04xref.c: Remove.Jason Merrill1-2/+0
* xref.c: Remove. * Make-lang.in (CXX_OBJS): Remove cp/xref.o (cp/xref.o): Remove dependencies. * class.c (finish_struct_1, check_methods): Don't call xref fns. (finish_struct_1): Likewise. * friend.c (make_friend_class): Likewise. * lex.c (cxx_init, cxx_finish, extract_interface_info): Likewise. * spew.c (read_process_identifier): Likewise. From-SVN: r49472
2002-01-23call.c, [...]: Change my_fancy_abort() to abort().Craig Rodrigues1-1/+1
2002-01-23 Craig Rodrigues <rodrigc@gcc.gnu.org> * call.c, class.c, decl.c, decl2.c, error.c, expr.c, friend.c, init.c, lex.c, mangle.c, method.c, pt.c, repo.c, rtti.c, search.c, semantics.c, spew.c, tree.c, typeck.c, typeck2.c, xref.c: Change my_fancy_abort() to abort(). From-SVN: r49139
2001-12-18cp-tree.h: Delete #defines for cp_error, cp_warning, cp_pedwarn, and ↵Zack Weinberg1-10/+10
cp_compiler_error. * cp-tree.h: Delete #defines for cp_error, cp_warning, cp_pedwarn, and cp_compiler_error. * call.c, class.c, cp-tree.h, cvt.c, decl.c, decl2.c, error.c, except.c, friend.c, init.c, lex.c, method.c, parse.y, pt.c, rtti.c, search.c, semantics.c, spew.c, tree.c, typeck.c, typeck2.c: Change calls to the above macros to use their language-independent equivalents: error, warning, pedwarn, and internal_error respectively. From-SVN: r48140
2001-12-03c-decl.c (grokdeclarator): Use ISO word.Neil Booth1-1/+1
* c-decl.c (grokdeclarator): Use ISO word. * cppinit.c: Remove leading capital from diagnostic messages, as per GNU coding standards. * diagnostic.c: Similarly. * emit-rtl.c: Similarly. * final.c: Similarly. * gcc.c: Similarly. * tradcpp.c: Similarly. * config/arm/arm.c: Similarly. * config/arm/arm.h: Similarly. * config/avr/avr.c: Similarly. * config/avr/avr.h: Similarly. * config/c4x/c4x.c: Similarly. * config/cris/cris.c: Similarly. * config/cris/cris.h: Similarly. * config/d30v/d30v.c: Similarly. * config/dsp16xx/dsp16xx.c: Similarly. * config/dsp16xx/dsp16xx.h: Similarly. * config/h8300/h8300.c: Similarly. * config/i386/i386.c: Similarly. * config/i386/xm-djgpp.h: Similarly. * config/i960/i960.h: Similarly. * config/m32r/m32r.c: Similarly. * config/m68hc11/m68hc11.c: Similarly. * config/m88k/m88k.c: Similarly. * config/m88k/m88k.h: Similarly. * config/mcore/mcore.c: Similarly. * config/mcore/mcore.h: Similarly. * config/mips/mips.c: Similarly. * config/mmix/mmix.c: Similarly. * config/pa/pa.c: Similarly. * config/rs6000/rs6000.c: Similarly. * config/rs6000/sysv4.h: Similarly. * config/s390/s390.c: Similarly. * config/sparc/sparc.c: Similarly. * config/v850/v850-c.c: Similarly. * config/v850/v850.c: Similarly. ch: * actions.c: Remove leading capital from diagnostic messages, as per GNU coding standards. * decl.c: Similarly. * expr.c: Similarly. * inout.c: Similarly. * lang.c: Similarly. * loop.c: Similarly. * nloop.c: Similarly. * parse.c: Similarly. * satisfy.c: Similarly. * tasking.c: Similarly. * tree.c: Similarly. * typeck.c: Similarly. cp: * typeck2.c: Remove leading capital from diagnostic messages, as per GNU coding standards. f: * com.c: Remove leading capital from diagnostic messages, as per GNU coding standards. * g77spec.c: Similarly. * lex.c: Similarly. java: * expr.c: Remove leading capital from diagnostic messages, as per GNU coding standards. * jcf-io.c: Similarly. * jcf-parse.c: Similarly. * jv-scan.c: Similarly. * jvspec.c: Similarly. * mangle.c: Similarly. From-SVN: r47558
2001-09-21Table-driven attributes.Joseph Myers1-13/+1
* c-decl.c, config/alpha/alpha.c, config/arc/arc.c, config/arm/arm.c, config/arm/pe.c, config/avr/avr.c, config/avr/avr.h, config/d30v/d30v.h, config/fr30/fr30.h, config/h8300/h8300.c, config/i386/cygwin.h, config/i386/winnt.c, config/m32r/m32r.c, config/mcore/mcore.c, config/sh/sh.c, config/stormy16/stormy16.h, config/v850/v850.c, doc/c-tree.texi, doc/tm.texi, ggc-common.c, integrate.c, print-tree.c, tree.c, tree.h: Rename DECL_MACHINE_ATTRIBUTES to DECL_ATTRIBUTES. * tree.h (struct tree_decl): Change machine_attributes to attributes. * doc/c-tree.texi: Document that all attributes are now attached to decls and types. * c-common.c (add_attribute, attrtab, attrtab_idx, default_valid_lang_attribute, valid_lang_attribute): Remove. (attribute_tables, attributes_initialized, c_common_attribute_table, default_lang_attribute_table): New variables. (handle_packed_attribute, handle_nocommon_attribute, handle_common_attribute, handle_noreturn_attribute, handle_unused_attribute, handle_const_attribute, handle_transparent_union_attribute, handle_constructor_attribute, handle_destructor_attribute, handle_mode_attribute, handle_section_attribute, handle_aligned_attribute, handle_weak_attribute, handle_alias_attribute, handle_no_instrument_function_attribute, handle_no_check_memory_usage_attribute, handle_malloc_attribute, handle_no_limit_stack_attribute, handle_pure_attribute): New functions. (init_attributes, decl_attributes): Rewrite to implement table-driven attributes. * c-common.h (enum attribute_flags): Move to tree.h. * c-format.c (decl_handle_format_attribute, decl_handle_format_arg_attribute): Rename to handle_format_attribute and handle_format_arg_attribute. Update for table-driven attributes. * c-common.h (decl_handle_format_attribute, decl_handle_format_arg_attribute): Remove prototypes. (handle_format_attribute, handle_format_arg_attribute): Add prototypes. * c-decl.c (grokdeclarator): Handle attributes nested inside declarators. * c-parse.in (setattrs, maybe_setattrs): Remove. (maybe_type_quals_setattrs): Rename to maybe_type_quals_attrs. Update to handle nested attributes properly. (maybe_resetattrs, after_type_declarator, parm_declarator_nostarttypename, notype_declarator, absdcl1_noea, absdcl1_ea, direct_absdcl1): Update to handle nested attributes properly. (make_pointer_declarator): Update to handle nested attributes properly. * doc/extend.texi: Update documentation of limits of attributes syntax. Warn about problems with attribute semantics in C++. * target.h (struct target): Remove valid_decl_attribute and valid_type_attribute. Add attribute_table and function_attribute_inlinable_p. * target-def.h (TARGET_VALID_DECL_ATTRIBUTE, TARGET_VALID_TYPE_ATTRIBUTE): Remove. (TARGET_ATTRIBUTE_TABLE, TARGET_FUNCTION_ATTRIBUTE_INLINABLE_P): Add. (TARGET_INITIALIZER): Update. * integrate.c (FUNCTION_ATTRIBUTE_INLINABLE_P): Remove default definition. (function_attribute_inlinable_p): New function. Check for the presence of any machine attributes before using targetm.function_attribute_inlinable_p. (function_cannot_inline_p): Update. * Makefile.in (integrate.o): Update dependencies. * doc/tm.texi: Update documentation of target attributes and example definition of TARGET_VALID_TYPE_ATTRIBUTE. * tree.c (default_valid_attribute_p, valid_machine_attribute): Remove. (default_target_attribute_table, default_function_attribute_inlinable_p): New. (lookup_attribute): Update comment to clarify handling of multiple attributes with the same name. (merge_attributes, attribute_list_contained): Allow multiple attributes with the same name but different arguments to appear in the same attribute list. * tree.h (default_valid_attribute_p): Remove prototype. (struct attribute_spec): New. (default_target_attribute_table): Declare. (enum attribute_flags): Move from c-common.h. Add ATTR_FLAG_TYPE_IN_PLACE. (default_function_attribute_inlinable_p): Declare. * config/alpha/alpha.c (vms_valid_decl_attribute_p): Remove. (TARGET_VALID_DECL_ATTRIBUTE): Don't define. (TARGET_ATTRIBUTE_TABLE): Define. (vms_attribute_table): New. * config/arc/arc.c (arc_valid_decl_attribute): Remove. (TARGET_VALID_DECL_ATTRIBUTE): Don't define. (TARGET_ATTRIBUTE_TABLE): Define. (arc_attribute_table, arc_handle_interrupt_attribute): New. * config/arm/arm.c (arm_valid_type_attribute_p, arm_valid_decl_attribute_p, arm_pe_valid_decl_attribute_p): Remove. (TARGET_VALID_TYPE_ATTRIBUTE, TARGET_VALID_DECL_ATTRIBUTE): Don't define. (TARGET_ATTRIBUTE_TABLE): Define. (arm_attribute_table, arm_handle_fndecl_attribute, arm_handle_isr_attribute): New. * config/avr/avr.c (avr_valid_type_attribute, avr_valid_decl_attribute): Remove. (TARGET_VALID_DECL_ATTRIBUTE, TARGET_VALID_TYPE_ATTRIBUTE): Don't define. (TARGET_ATTRIBUTE_TABLE): Define. (avr_attribute_table, avr_handle_progmem_attribute, avr_handle_fndecl_attribute): New. * config/c4x/c4x.c (c4x_valid_type_attribute_p): Remove. (TARGET_VALID_TYPE_ATTRIBUTE): Don't define. (TARGET_ATTRIBUTE_TABLE): Define. (c4x_attribute_table, c4x_handle_fntype_attribute): New. * config/h8300/h8300.c (h8300_valid_decl_attribute): Remove. (TARGET_VALID_DECL_ATTRIBUTE): Don't define. (TARGET_ATTRIBUTE_TABLE): Define. (h8300_attribute_table, h8300_handle_fndecl_attribute, h8300_handle_eightbit_data_attribute, h8300_handle_tiny_data_attribute): New. * config/i386/i386-protos.h (ix86_valid_type_attribute_p, i386_pe_valid_decl_attribute_p, i386_pe_valid_type_attribute_p): Remove prototypes. (ix86_handle_dll_attribute, ix86_handle_shared_attribute): New declarations. * config/i386/i386.c (ix86_valid_type_attribute_p: Remove. (TARGET_VALID_TYPE_ATTRIBUTE, TARGET_VALID_DECL_ATTRIBUTE): Don't define. (TARGET_ATTRIBUTE_TABLE): Define. (ix86_attribute_table, ix86_handle_cdecl_attribute, ix86_handle_regparm_attribute): New. * config/i386/winnt.c (i386_pe_valid_decl_attribute_p, i386_pe_valid_type_attribute_p): Remove. (ix86_handle_dll_attribute, ix86_handle_shared_attribute): New. * config/ia64/ia64.c (ia64_valid_type_attribute): Remove. (TARGET_VALID_TYPE_ATTRIBUTE): Don't define. (TARGET_ATTRIBUTE_TABLE): Define. (ia64_attribute_table): New. * config/m32r/m32r.c (m32r_valid_decl_attribute, interrupt_ident1, interrupt_ident2, model_ident1, model_ident2): Remove. (TARGET_VALID_DECL_ATTRIBUTE): Don't define. (TARGET_ATTRIBUTE_TABLE): Define. (init_idents): Update. (m32r_attribute_table, m32r_handle_model_attribute): New. * config/m68hc11/m68hc11.c (m68hc11_valid_type_attribute_p): Remove. (TARGET_VALID_TYPE_ATTRIBUTE): Don't define. (TARGET_ATTRIBUTE_TABLE): Define. (m68hc11_attribute_table, m68hc11_handle_fntype_attribute): New. * config/mcore/mcore.c (mcore_valid_decl_attribute): Remove. (TARGET_VALID_DECL_ATTRIBUTE): Don't define. (TARGET_ATTRIBUTE_TABLE): Define. (mcore_attribute_table, mcore_handle_naked_attribute): New. * config/ns32k/ns32k.c (ns32k_valid_type_attribute_p): Remove. (TARGET_VALID_TYPE_ATTRIBUTE): Don't define. (TARGET_ATTRIBUTE_TABLE): Define. (ns32k_attribute_table, ns32k_handle_fntype_attribute): New. * config/rs6000/rs6000.c (rs6000_valid_type_attribute_p): Remove. (TARGET_VALID_TYPE_ATTRIBUTE): Don't define. (TARGET_ATTRIBUTE_TABLE): Define. (rs6000_attribute_table, rs6000_handle_longcall_attribute): New. * config/sh/sh.c (sh_valid_decl_attribute): Remove. (TARGET_VALID_DECL_ATTRIBUTE): Don't define. (TARGET_ATTRIBUTE_TABLE): Define. (sh_attribute_table, sh_handle_interrupt_handler_attribute, sh_handle_sp_switch_attribute, sh_handle_trap_exit_attribute): New. * config/stormy16/stormy16.c (stormy16_valid_type_attribute): Remove. (TARGET_VALID_TYPE_ATTRIBUTE): Don't define (TARGET_ATTRIBUTE_TABLE): Define. (stormy16_attribute_table, stormy16_handle_interrupt_attribute): New. * config/v850/v850.c (v850_valid_decl_attribute): Remove. (TARGET_VALID_DECL_ATTRIBUTE): Don't define. (TARGET_ATTRIBUTE_TABLE): Define. (v850_attribute_table, v850_handle_interrupt_attribute, v850_handle_data_area_attribute): New. * config/v850/v850-c.c (mark_current_function_as_interrupt): Return void. Call decl_attributes instead of valid_machine_attribute. cp: Table-driven attributes. * decl.c: Rename DECL_MACHINE_ATTRIBUTES to DECL_ATTRIBUTES. * decl2.c (cplus_decl_attributes): Only take one attributes parameter. * cp-tree.c (cplus_decl_attributes): Update prototype. * class.c (finish_struct), decl.c (start_decl, start_function), decl2.c (grokfield), friend.c (do_friend), parse.y (parse_bitfield): Update calls to cplus_decl_attributes. * decl.c (grokdeclarator): Take a pointer to a single ordinary attribute list. * decl.h (grokdeclarator): Update prototype. * decl2.c (grokfield): Take a single ordinary attribute list. * friend.c (do_friend): Likewise. * decl.c (shadow_tag, groktypename, start_decl, start_handler_parms, grokdeclarator, grokparms, start_function, start_method), decl2.c (grokfield, grokbitfield, grokoptypename), parse.y (parse_field, parse_bitfield, component_decl_1), pt.c (process_template_parm, do_decl_instantiation): Pass single ordinary attribute lists around. * decl.c (grokdeclarator): Correct handling of nested attributes. Revert the patch 1998-10-18 Jason Merrill <jason@yorick.cygnus.com> * decl.c (grokdeclarator): Embedded attrs bind to the right, not the left. . * cp-tree.h (cp_valid_lang_attribute): Remove declaration (cp_attribute_table): Declare. * decl.c (valid_lang_attribute): Don't define. (lang_attribute_table): Define. (init_decl_processing): Initialize lang_attribute_table instead of valid_lang_attribute. * tree.c (cp_valid_lang_attribute): Remove. (handle_java_interface_attribute, handle_com_interface_attribute, handle_init_priority_attribute): New functions. (cp_attribute_table): New array. * decl2.c (import_export_class): Don't use targetm.valid_type_attribute. testsuite: Table-driven attributes. * g++.dg/ext/attrib1.C: New test. From-SVN: r45718
2001-07-13c-common.c (decl_attributes): Take a pointer to the node to which attributes ↵Joseph Myers1-1/+1
are to be attached... * c-common.c (decl_attributes): Take a pointer to the node to which attributes are to be attached, and a flags argument. * c-common.h (enum attribute_flags): New. (decl_attributes): Update prototype. * c-decl.c (start_decl, push_parm_decl, finish_struct, finish_enum, start_function): Update calls to decl_attributes. * c-parse.in (component_declarator, component_notype_declarator, label): Update calls to decl_attributes. cp: * decl2.c (cplus_decl_attributes): Take a pointer to the node to which attributes are to be attached, and a flags argument. Update call to decl_attributes. (grokfield): Update call to decl_attributes. * class.c (finish_struct): Update call to cplus_decl_attributes. * cp-tree.h (cplus_decl_attributes): Update prototype. * decl.c (start_decl, grokdeclarator, start_function): Update calls to decl_attributes and cplus_decl_attributes. * friend.c (do_friend): Update call to cplus_decl_attributes. * parse.y (parse_bitfield): Update call to cplus_decl_attributes. From-SVN: r43995
2001-07-08target.h (struct gcc_target): Add insert_attributes.Joseph Myers1-4/+0
* target.h (struct gcc_target): Add insert_attributes. * target-def.h (TARGET_INSERT_ATTRIBUTES): Define. (TARGET_INITIALIZER): Update. * tree.c, tree.h (default_insert_attributes): New function. Update comments on other default functions to refer to targetm, not target. * doc/tm.texi (INSERT_ATTRIBUTES): Update to document TARGET_INSERT_ATTRIBUTES. (SET_DEFAULT_DECL_ATTRIBUTES): Remove. * c-common.c (decl_attributes): Use targetm.insert_attributes. Don't use PRAGMA_INSERT_ATTRIBUTES. * Makefile.in (c-common.o): Depend on $(TARGET_H). * c-decl.c (start_decl, start_function): Don't call SET_DEFAULT_DECL_ATTRIBUTES. * config/c4x/c4x.h (SET_DEFAULT_DECL_ATTRIBUTES): Don't define. * config/c4x/c4x-protos.h (c4x_set_default_attributes): Don't declare. * config/c4x/c4x.c (TARGET_INSERT_ATTRIBUTES): Define. (c4x_check_attribute): Avoid modifying attribute list itself. (c4x_set_default_attributes): Rename to c4x_insert_attributes. Make static. * config/sh/sh.h (PRAGMA_INSERT_ATTRIBUTES): Don't define. * config/sh/sh-protos.h (sh_pragma_insert_attributes): Don't declare. * config/sh/sh.c (TARGET_INSERT_ATTRIBUTES): Define. (sh_pragma_insert_attributes): Rename to sh_insert_attributes. Make static. * config/v850/v850.h (SET_DEFAULT_DECL_ATTRIBUTES): Don't define. * config/v850/v850-protos.h (v850_set_default_decl_attr): Don't declare. * config/v850/v850.c (TARGET_INSERT_ATTRIBUTES): Define. (v850_set_default_decl_attr): Rename to v850_insert_attributes. Adjust parameters. Make static. cp: * decl.c (start_decl): Don't call SET_DEFAULT_DECL_ATTRIBUTES. (start_function): Don't call SET_DEFAULT_DECL_ATTRIBUTES. Call cplus_decl_attributes even if attrs is NULL. * friend.c (do_friend): Don't call SET_DEFAULT_DECL_ATTRIBUTES. From-SVN: r43851
2001-06-08re PR c++/2929 (gcc crash when compiling a sample)Nathan Sidwell1-11/+24
cp: PR c++/2929 * friend.c (do_friend): Use push_decl_namespace for classes at namespace scope. testsuite: * g++.old-deja/g++.pt/friend49.C: New test. From-SVN: r43013
2001-03-15varasm.c (assemble_alias): Use DECL_ASSEMBLER_NAME...Mark Mitchell1-1/+0
* varasm.c (assemble_alias): Use DECL_ASSEMBLER_NAME, not the contents of the RTL, to determine the name of the object. * tree.h (DECL_RTL): Allocate RTL lazily. (SET_DECL_RTL): New macro. (DECL_RTL_SET_P): Likewise. (COPY_DECL_RTL): Likewise. (DECL_RTL_IF_SET): Likewise. * varasm.c (make_decl_rtl): Add assertions about the kind of declaration we are processing. * c-decl.c (duplicate_decls): Use COPY_DECL_RTL, DECL_RTL_SET_P, etc. (start_decl): Likewise. (finish_decl): Likewise. * c-semantics.c (emit_local_var): Likewise. * calls.c (expand_call): Likewise. * dbxout.c (dbxout_symbol): Likewise. * emit-rtl.c (unshare_all_rtl): Likewise. (unshare_all_decls): Likewise. (reset_used_decls): Likewise. * expr.c (store_constructor): Likewise. (safe_from_p): Likewise. (expand_expr): Likewise. * function.c (put_var_into_stack): Likewise. (instantiate_decls_1): Likewise. (assign_parms): Likewise. (expand_function_start): Likewise. (expand_function_end): Likewise. * ggc-common.c (gcc_mark_trees): Likewise. * integrate.c (function_cannot_inline_p): Likewise. (copy_decl_for_inlining): Likewise. (expand_inline_function): Likewise. (integrate_parm_decls): Likewise. (integrate_decl_tree): Likewise. * print-tree.c (print_node): Likewise. * reg-stack.c (stack_result): Likewise. * stmt.c (label_rtx): Likewise. (expand_return): Likewise. (expand_decl): Likewise. (expand_decl_cleanup): Likewise. (expand_anon_union_decl): Likewise. * toplev.c (check_global_declarations): Likewise. (rest_of_decl_compilation): Likewise. * tree.c (simple_cst_equal): Likewise. * objc/objc-act.c (generate_static_references): Likewise. * class.c (build_clone): Use COPY_DECL_RTL, DECL_RTL_SET_P, etc. * cp-tree.h (DECL_IN_MEMORY_P): Likewise. * decl.c (duplicate_decls): Likewise. (builtin_function): Likewise. (build_library_fn): Likewise. (build_cp_library_fn): Likewise. (check_initializer): Likewise. (cp_finish_decl): Likewise. * decl2.c (grokfield): Likewise. (grok_function_init): Remove #if 0'd code. (finish_anon_union): Use COPY_DECL_RTL, DECL_RTL_SET_P, etc. * friend.c (do_friend): Likewise. * init.c (get_temp_regvar): Likewise. * method.c (make_thunk): Likewise. * pt.c (tsubst_friend_function): Likewise. (tsubst_decl): Likewise. (regenerate_decl_from_template): Likewise. * semantics.c (genrtl_named_return_value): Likewise. (expand_body): Likewise. (genrtl_finish_function): Likewise. * tree.c (cp_tree_equal): Likewise. * com.c (ffecom_member_phase_2): Use COPY_DECL_RTL, DECL_RTL_SET_P, etc. (duplicate_decls): Likewise. (start_decl): Likewise. * class.c (build_static_field_ref): Likewise. (make_method_value): Likewise. (get_dispatch_table): Likewise. * decl.c (push_jvm_slot): Use COPY_DECL_RTL, DECL_RTL_SET_P, etc. From-SVN: r40482
2001-02-15friend.c (do_friend): Don't take the nested [template] class into account ↵Alexandre Oliva1-3/+9
when... * friend.c (do_friend): Don't take the nested [template] class into account when deciding whether to warn about the friend function not referring to a template function. From-SVN: r39713
2001-01-12friend.c (make_friend_class): Make sure a templated class is actually a ↵Nathan Sidwell1-25/+23
template. cp: * friend.c (make_friend_class): Make sure a templated class is actually a template. testsuite: * g++.old-deja/g++.pt/friend47.C: New test. From-SVN: r38939
2001-01-10output.h (make_function_rtl): Remove prototype.Mark Mitchell1-2/+2
* output.h (make_function_rtl): Remove prototype. (make_decl_rtl): Likewise. * varasm.c (make_function_rtl): Remove. (make_decl_rtl): Determine top-levelness from DECL_CONTEXT, rather than from a third parameter. * tree.h (make_decl_rtl): Remove last parameter. * c-decl.c (builtin_function): Remove last argument in call to make_decl_rtl; use make_function_rtl instead of make_decl_rtl. (start_function): Likewise. * except.c (call_get_eh_context): Likewise. * expr.c (emit_block_move): Likewise. (clear_storage): Likewise. * profile.c (output_func_start_profiler): Likewise. * toplev.c (rest_of_decl_compilation): Likewise. * objc/objc-act.c (create_builtin_decl): Likewise. (synth_module_prologue): Likewise. (generate_static_reference): Likewise. (build_selector_reference_decl): Likewise. (build_class_reference_decl): Likewise. (build_objc_string_decl): Likewise. (build_protocol_reference): Likewise. * class.c (finish_struct_1): Remove last argument in call to make_decl_rtl; use make_function_rtl instead of make_decl_rtl. * decl.c (builtin_function): Likewise. (build_cp_library_fn): Likewise. (check_initializer): Likewise. (make_rtl_for_nonlocal_decl): Likewise. (cp_finish_decl): Likewise. (start_function): Likewise. * decl2.c (finish_anon_union): Likewise. * friend.c (do_friend): Likewise. * init.c (build_java_class_ref): Likewise. * method.c (make_thunk): Likewise. * pt.c (tsubst_friend_function): Likewise. * semantics.c (expand_body): Likewise. * com.c (ffecom_init_zero_): Remove last argument in call to make_decl_rtl; use make_function_rtl instead of make_decl_rtl. (ffecom_lookup_label_): Likewise. (builtin_function): Likewise. (start_function): Likewise. * class.c (build_utf8_ref): Remove last argument in call to make_decl_rtl; use make_function_rtl instead of make_decl_rtl. (build_class_ref): Likewise. (build_static_field_ref): Likewise. (get_dispatch_table): Likewise. (layout_class_method): Likewise. (emit_register_classes): Likewise. * constants.c (build_constant_data_ref): Likewise. * decl.c (builtin_function): Likewise. (create_primitive_vtable): Likewise. * expr.c (build_known_method_def): Likewise. (build_jni_stub): Likewise. (java_lang_expand_expr): Likewise. From-SVN: r38884
2000-09-17splay-tree.c (splay_tree_predecessor): Fix typo in comment.Mark Mitchell1-0/+1
* splay-tree.c (splay_tree_predecessor): Fix typo in comment. Convert the C front-end to use function-at-a-time mode. * c-common.h: Include splay-tree.h. (C_DECLARED_LABEL_FLAG): New macro. (struct language_function): Add x_scope_stmt_stack and x_function_name_declared_p. (RECHAIN_STMTS): Move definition. (lang_statment_code_p): Likewise. (lang_expand_stmt): Likewise. (lang_expand_decl_stmt): New variable. (lang_expand_function_end): Likewise. (current_scope_stmt_stack): New function. (add_decl_stmt): Likewise. (add_scope_stmt): Likewise. (mark_stmt_tree): Likewise. (struct c_lang_decl): New structure. (DECL_SAVED_TREE): Define. (c_mark_lang_decl): New function. (c_expand_start_cond): Change prototype. (c_finish_then): New function. (c_finish_else): Likewise. (current_function_name_declared): Remove. (set_current_function_name_declared): Likewise. (mark_c_language_function): Declare. (case_compare): Likewise. (c_add_case_label): Likewise. (c_expand_expr): Likewise. (c_safe_from_p): Likewise. * c-common.c (lang_expand_function_end): New variable. (struct if_elt): Add if_stmt. (c_expand_start_cond): Add the if-statement to the statement-tree, rather than generating RTL. (c_finish_then): New function. (c_expand_start_else): Don't generate RTL. (c_finish_else): New function. (c_expand_expr_stmt): Don't generate RTL. (statement_code_p): Add SCOPE_STMT. (case_compare): New function. (c_add_case_label): Likewise. (mark_stmt_tree): Likewise. (c_mark_lang_decl): Likewise. (mark_c_language_function): Likewise. (c_expand_expr): Likewise. (c_safe_from_p): Likewise. * c-decl.c (c_stmt_tree): New variable (c_scope_stmt_stack): Likewise. (c_function_name_declared_p): Likewise. (lang_expand_expr_stmt): Remove. (poplevel): Don't call output_inline_function for nested functions. (pushdecl): Don't set DECL_CONTEXT for a local declaration of an `extern' function. (redeclaration_error_message): Change means of computing whether or not a function is nested. (lookup_label): Don't call label_rtx. (init_decl_processing): Add more GC roots. (start_decl): Add DECL_STMTs to the statement-tree, rather than calling rest_of_decl_compilation. (finish_decl): Don't call expand_decl. (store_parm_decls): Begin the statement-tree, but don't generate RTL. (finish_function): Tie off the statement-tree. Call c_expand_body if appropriate. (c_expand_body): New function. (push_c_function_context): Save more information. (pop_c_function_contxt): Likewise. (copy_lang_decl): Now that we use DECL_LANG_SPECIFIC, copy it. (lang_mark_tree): Mark it. (current_stmt_tree): Adjust. (current_scope_stmt_stack): New function. (do_case): Remove. (set_current_name_declared): Likewise. (c_begin_compound_stmt): Define. (c_expand_decl_stmt): Likewise. * c-lang.c: Include rtl.h and expr.h. (lang_init): Set more language-specific hooks. * c-lex.c: Include expr.h. * c-parse.in: Changes throughout to add statements to the statement-tree, rather than generating RTL after every statement. * c-semantics.c (lang_expand_decl_stmt): Define. (add_decl_stmt): New function. (add_scope_stmt): Likewise. (finish_stmt_tree): Tweak. (genrtl_expr_stmt): Likewise. (genrtl_decl_stmt): Handle local labels, and call lang_expand_decl_stmt if required. (genrtl_for_stmt): Fix line-number handling. (genrtl_case_label): Handle cleanups. (genrtl_asm_stmt): Don't call combine_strings. (genrtl_compound_stmt): Simplify. (expand_stmt): Handle SCOPE_STMTs. * c-tree.h (struct lang_decl): New structure. (C_DECLARED_LABEL_FLAG): Remove. (c_begin_compound_stmt): Declare. (c_expand_decl_stmt): Likewise. (c_expand_start_case): Rename to c_start_case. (c_finish_case): New function. * c-typeck.c (start_init): Tweak setting of constructor_incremental. (c_expand_asm_operands): Tweak error-handling. Add to the statement-tree. (c_expand_return): Add to the statement-tree. (c_expand_start_case): Rename to ... (c_start_case): ... this. (struct c_switch): New type. (switch_stack): New variable. (do_case): Simplify. (c_finish_case): New function. * dependence.c: Include expr.h. (enum dependence_type): Change spelling of enumerals. (check_node_dependence): Adjust. * expr.h (lang_safe_from_p): Declare. (safe_from_p): Likewise. * expr.c (lang_safe_from_p): New variable. (safe_from_p): Give it external linkage. Use lang_safe_from_p. * stmt.c (expand_expr_stmt): Avoid clobberring of last_expr_type. * toplev.c (rest_of_decl_compilation): Robustify. * tree.c (contains_placeholder_p): Likewise. * Makefile.in: Update dependencies. * objc/objc-act.h: Adjust calculation of value for dummy_tree_code. * objc/objc-act.c: Include rtl.h, expr.h, and c-common.h. (objc_expand_function_end): New function. (finish_method_def): Use it. (init_objc): Initialize more language-specific hooks. * objc/Make-lang.in: Update dependencies. * cp-tree.h (struct cp_language_function): Remove x_scope_stmt_stack and name_declared. (current_scope_stmt_stack): Remove. (function_name_declared_p): New macro. (struct lang_decl_flags): Use c_lang_decl as a base class. (context): Remove. (struct lang_decl): Replace saved_tree with context. (DECL_FRIEND_CONTEXT): Adjust accordingly. (SET_DECL_FRIEND_CONTEXT): Likewise. (DECL_VIRTUAL_CONTEXT): Likewise. (DECL_SAVED_TREE): Remove. (C_DECLARED_LABEL_FLAG): Likewise. (cplus_expand_expr_stmt): Don't declare. (add_decl_stmt): Likewise. (add_scope_stmt): Likewise. * decl.c (mark_stmt_tree): Remove. (case_compare): Likewise. (finish_case_label): Use c_add_case_label. (init_decl_processing): Set more language-specific hooks. (build_enumerator): Fix typo in comment. (cplus_expand_expr_stmt): Remove. (mark_lang_function): Use mark_c_language_function. (lang_mark_tree): Use c_mark_lang_decl. * decl2.c: Change order of inclusion. * except.c: Likewise. * expr.c (cplus_expand_expr): Remove handling of STMT_EXPR. Fall back on c_expand_expr. * friend.c: Include expr.h. * init.c: Change order of inclusion. * Makefile.in: Update dependencies. * lex.h (free_lang_decl_chain): Remove. * optimize.c (maybe_clone_body): Use function_name_declared_p. * pt.c (build_template_decl): Don't copy DECL_VIRTUAL_CONTEXT if it doesn't exist. (instantiate_decl): Use function_name_declared_p. * semantics.c (lang_expand_expr_stmt): Remove. (set_current_function_name_declared): Likewise. (current_function_name_declared): Likewise. (begin_compound_stmt): Use function_name_declared_p. (add_decl_stmt): Remove. (setup_vtbl_ptr): Use function_name_declared_p. (add_scope_stmt): Remove. (current_scope_stmt_stack): New function. (cp_expand_stmt): Don't handle SCOPE_STMTs. (expand_body): Use function_name_declared_p. * tree.c (cp_statement_code_p): Don't include SCOPE_STMT. * typeck.c: Change order of includes. (convert_sequence): Remove. From-SVN: r36464
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