1 2003-12-25 Andrew Pinski <pinskia@physics.uc.edu>
3 PR c++/13268, c++/13339
4 * class.c (add_method): Return early when method is error_mark_node.
5 * pt.c (tsubst_friend_function): Return early when new_friend is
8 2003-12-23 Mark Mitchell <mark@codesourcery.com>
10 * cp-lang.c (cp_expr_size): Return zero for empty classes.
12 * cp-tree.h (warn_if_uknown_interface): Remove unused function.
13 * decl2.c (warn_if_unknown_interface): Likewise.
15 2003-12-23 Nathan Sidwell <nathan@codesourcery.com>
18 * cp-lang.c (cxx_get_alias_set): Correct logic for a base type.
20 2003-12-22 Mark Mitchell <mark@codesourcery.com>
22 * decl.c (start_function): Do not check
23 flag_alt_external_templates or flag_external_templates.
24 * decl2.c (warn_if_unknown_interface): Likewise.
25 * lex.c (extract_interface_info): Likewise.
26 * pt.c (lookup_template_class): Likewise.
29 * name-lookup.c (pushdecl): Look up all namespace-scope entities
30 in their corresponding namespace.
33 * typeck.c (finish_class_member_access_expr): Don't tree
34 IDENTIFIER_NODEs as non-dependent expressions.
36 2003-12-22 Andrew Pinski <pinskia@physics.uc.edu>
39 * tree.c (cp_start_inlining): Remove.
40 (cp_end_inlining): Remove.
41 * cp-lang.c (LANG_HOOKS_TREE_INLINING_START_INLINING): Do not define.
42 (LANG_HOOKS_TREE_INLINING_END_INLINING): Do not define.
43 * cp-tree.h (cp_start_inlining): Do not declare.
44 (cp_end_inlining): Do not declare.
46 2003-12-22 Mark Mitchell <mark@codesourcery.com>
49 * parser.c (cp_parser_declaration_seq_opt): Only issue "extra ;"
50 pedwarn when not in a system header.
52 2003-12-21 Mark Mitchell <mark@codesourcery.com>
54 * cp-tree.h (cp_tree_index): Remove CPTI_RECORD_TYPE,
55 CPTI_UNION_TYPE, CPTI_ENUM_TYPE.
56 (record_type_node): Remove.
57 (union_type_node): Likewise.
58 (enum_type_node): Likewise.
59 * decl.c: Remove mention of above tree nodes in comment.
60 * lex.c (cxx_init): Do not assign to record_type_node,
61 union_type_node, or enum_type_node. Simplify handling of
65 * init.c (sort_mem_initializers): Add warning.
67 2003-12-21 Kazu Hirata <kazu@cs.umass.edu>
69 * call.c: Fix comment formatting.
71 * cp-tree.h: Likewise.
73 * cxx-pretty-print.c: Likewise.
79 * name-lookup.c: Likewise.
83 * semantics.c: Likewise.
85 * typeck2.c: Likewise.
87 2003-12-19 Kazu Hirata <kazu@cs.umass.edu>
89 * cvt.c: Remove uses of "register" specifier in
90 declarations of arguments and local variables.
96 * name-lookup.c: Likewise.
100 * typeck.c: Likewise.
101 * typeck2.c: Likewise.
103 2003-12-19 Mark Mitchell <mark@codesourcery.com>
106 * name-lookup.c (pushdecl): Do not treated any functions as being
109 2003-12-19 Jason Merrill <jason@redhat.com>
112 * typeck.c (build_modify_expr): Stabilize lhs if we're narrowing.
113 * cvt.c (convert_to_void): Don't warn about the RHS of a comma
114 being useless if TREE_NO_UNUSED_WARNING is set.
116 2003-12-18 Richard Henderson <rth@redhat.com>
118 * cp-tree.h (struct lang_type_header): Remove __extension__.
120 2003-12-18 Jason Merrill <jason@redhat.com>
123 * init.c (build_vec_init): Initialization of an element from
124 an initializer list is also a full-expression.
126 * parser.c, pt.c, semantics.c: Rename constant_expression_p
127 to integral_constant_expression_p.
129 2003-12-18 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
132 * pt.c (instantiate_decl): Wrap push_nested_class and
133 pop_nested_class around cp_finish_decl call for static member
136 2003-12-18 Giovanni Bajo <giovannibajo@gcc.gnu.org>
139 * parser.c (cp_parser_template_argument): A type-id followed by '>>'
140 is just an user typo, and should be accepted as last resort if any
142 (cp_parser_enclosed_template_argument_list): If the argument list is
143 parsed correctly, but the next token is '>>', emit a diagnostic.
144 (cp_parser_next_token_ends_template_argument): Accept '>>' as
145 delimiter of template argument, it will be later detected as a typo.
147 2003-12-17 Kelley Cook <kcook@gcc.gnu.org>
149 * Make-lang.in: Replace cp/g++.1 with $(docobjdir)/g++.1.
151 2003-12-17 Mark Mitchell <mark@codesourcery.com>
155 * parser.c (cp_parser_error): Help c_parse_error print good
156 messages if the next token is a keyword.
157 (cp_parser_parameter_declaration_list): When resynchronizing after
158 a bad parameter declaration, stop if a comma is found.
159 (cp_parser_parameter_declaration): Avoid backtracking.
161 2003-12-16 Mark Mitchell <mark@codesourcery.com>
164 * decl.c (reshape_init): Recover quickly from errors.
166 2003-12-16 Nathan Sidwell <nathan@codesourcery.com>
169 C++ ABI change: Mangling array indices in templates.
170 * decl.c (compute_array_index_type): Reorganize for earlier
171 template errors. Use value_dependent_expression_p for abi-2.
172 * mangle.c (write_array_type): Check broken mangling for
173 expression indices on abi-1
175 2003-12-16 Mark Mitchell <mark@codesourcery.com>
178 * decl.c (reshape_init): Recover quickly from errors.
181 * lex.c (reswords): Add "__offsetof" and "__offsetof__".
182 * parser.c (cp_parser): Add in_offsetof_p.
183 (cp_parser_new): Initialize it.
184 (cp_parser_primary_expression): Handle __offsetof__ (...).
185 (cp_parser_postfix_expression): Allow casts to pointer type and
186 uses of "->" in a constant expression if implementing offsetof.
187 (cp_parser_unary_expression): Allow the use of "&" in a constant
188 expression if implementing offsetof.
190 2003-12-16 Giovanni Bajo <giovannibajo@gcc.gnu.org>
193 * name-lookup.c (push_overloaded_decl): always construct an OVERLOAD
194 if the declaration comes from an using declaration.
196 2003-12-16 Giovanni Bajo <giovannibajo@gcc.gnu.org>
198 * semantics.c (finish_id_expression): Refactor the code to handle
199 template parameters, and emit a more informative error message
200 when they are used within an integral constant expression.
202 2003-12-16 Nathan Sidwell <nathan@codesourcery.com>
205 * class.c (finish_struct_1): Compute mode and alias set for
207 * call.c (build_over_call): Use CLASSTYPE_AS_BASE for trivial
208 assignment of a class, as necessary.
209 * cp-lang.c (cxx_get_alias_set): The alias set as a base is the
210 same as for the complete type.
213 C++ ABI change. Mangling template parameters of reference type
214 * mangle.c (write_template_args): Remove unreachable code.
215 (write_template_arg): Look through an argument of reference type.
217 2003-12-16 Giovanni Bajo <giovannibajo@gcc.gnu.org>
220 * name-lookup.c (push_overloaded_decl): always construct an OVERLOAD
221 if the declaration comes from an using declaration.
223 2003-12-15 Mark Mitchell <mark@codesourcery.com>
226 * decl2.c (grokfield): Robustify.
229 * parser.c (cp_parser_throw_expression): Determine whether or not
230 an assignment-expression is present by doing one-token lookahead.
233 * parser.c (cp_parser_function_definition_after_declarator): Stop
234 scanning tokens when reaching EOF.
237 * typeck.c (cxx_sizeof_or_alignof_expr): Robustify.
240 * pt.c (dependent_template_p): Handle OVERLOADs.
242 2003-12-15 Mark Mitchell <mark@codesourcery.com>
246 * parser.c (cp_parser_postfix_expression): Tighten handling of
247 integral constant expressions.
248 (cp_parser_unary_expression): Likewise.
249 * pt.c (value_dependent_expression_p): Remove handling for
252 2003-12-15 Nathan Sidwell <nathan@codesourcery.com>
254 * class.c (add_method): Disallow destructor for java classes.
255 * decl.c (xref_basetypes): Check java class inheritance.
256 * decl2.c (check_java_method): Skip artificial params.
259 C++ ABI change. Mangling of symbols in expressions.
260 * mangle.c (write_mangled_name): Add top_level flag. Rework for
261 nested and unnested mangling. Deal with abi version 1 and version
263 (write_expression): Adjust write_mangled_name call.
264 (mangle_decl_string): Use write_mangled_name for all non-type decls.
266 2003-12-14 Mark Mitchell <mark@codesourcery.com>
270 * parser.c (struct cp_parser): Add in_template_argument_list_p.
271 (cp_parser_error): Use c_parse_error.
272 (cp_parser_name_lookup_error): New function.
273 (cp_parser_new): Initialize it.
274 (cp_parser_declarator): Add parenthesized_p parameter.
275 (cp_parser_nested_name_specifier_opt): Use
276 cp_parser_name_lookup_error.
277 (cp_parser_parenthesized_expression_list): Improve comments.
278 (cp_parser_condition): Adjust call to cp_parser_declarator.
279 (cp_parser_template_parameter): Adjust call to
280 cp_parser_parameter_declaration.
281 (cp_parser_template_argument_list): Set
282 in_template_argument_list_p.
283 (cp_parser_explicit_instantiation): Adjust call to
284 cp_parser_declarator.
285 (cp_parser_simple_type_specifier): Remove unncessary code.
286 (cp_parser_using_declaration): Use cp_parser_name_lookup_error.
287 (cp_parser_init_declarator): Handle member function definitions.
288 (cp_parser_direct_declarator): Adjust call to
289 cp_parser_declarator.
290 (cp_parser_type_id): Adjust call to cp_parser_declarator.
291 (cp_parser_parameter_declaration_list): Avoid backtracking where
293 (cp_parser_parameter_declaration): Add parenthesized_p parameter.
294 (cp_parser_function_definition): Remove.
295 (cp_parser_member_declaration): Do not backtrack to look for
296 function definitions.
297 (cp_parser_exception_declaration): Adjust call to
298 cp_parser_declarator.
299 (cp_parser_single_declaration): Handle function definitions via
300 cp_parser_init_declarator.
301 (cp_parser_save_member_function_body): New function.
303 2003-12-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
306 * decl.c (finish_function): Check if return type is dependent before
307 issuing no return statement warning.
309 2003-12-12 Nathan Sidwell <nathan@codesourcery.com>
312 * cp-tree.h (lang_decl_u): Add thunk_alias member.
313 (THUNK_VIRTUAL_OFFSET): Must be a FUNCTION_DECL.
314 (THUNK_ALIAS_P): Remove.
315 (THUNK_ALIAS): Adjust.
316 * class.c (update_vtable_entry_for_fn): Get the vbase within the
317 overriding function's return type.
318 (dump_thunk): Adjust THUNK_ALIAS printing.
319 (build_vtbl_initializer): Adjust THUNK_ALIAS use.
320 * method.c (make_thunk): Revert 12881 test change. Clear
322 (finish_thunk): Adjust THUNK_ALIAS setting.
323 (use_thunk): Adjust THUNK_ALIAS use.
324 * semantics.c (emit_associated_thunks): Likewise.
326 PR c++/13114, c++/13115
327 * class.c (layout_empty_base): Propagate the move of an empty base
331 * method.c (make_thunk): Deal with thunk aliases when searching
332 for a thunk. Robustify assertion.
334 2003-12-11 Nathan Sidwell <nathan@codesourcery.com>
336 * mangle.c (conv_type_names): Holds IDENTIFIER_NODEs only.
337 (hash_type): Use TYPE_UID of the identifier's type.
338 (compare_type): Adjust.
339 (mangle_conv_op_name_for_type): Store identifier nodes only, use
340 TYPE_UID has hash value.
342 2003-12-10 Mark Mitchell <mark@codesourcery.com>
344 * cp-tree.h (DECL_CONV_FN_P): Check that DECL_NAME is non-NULL.
346 2003-12-08 Matt Austern <austern@apple.com>
349 * decl.c (duplicate_decls): Copy visibility flag when appropriate.
351 2003-12-09 Giovanni Bajo <giovannibajo@gcc.gnu.org>
353 * init.c (build_new_1): Deal with an OVERLOAD set when
354 looking up for _Jv_AllocObject.
355 * except.c (build_throw): Likewise for _Jv_Throw.
357 2003-12-08 Jason Merrill <jason@redhat.com>
360 * tree.c (build_local_temp): Split out from build_cplus_new.
361 (force_target_expr): New fn.
362 * call.c (call_builtin_trap): Call it. Take a type parm.
363 (convert_arg_to_ellipsis): Pass it.
364 (build_x_va_arg): Use call_builtin_trap.
367 * call.c (magic_varargs_p): New fn.
368 (build_over_call): Do no ellipsis conversions for arguments to
369 functions with magic varargs.
371 * name-lookup.c, init.c, except.c: Revert Giovanni's patch from
374 Give the anonymous namespace a null DECL_NAME.
375 * cp-tree.h: Don't declare anonymous_namespace_name.
376 * decl.c: Don't define it.
377 * dump.c (cp_dump_tree): Don't check for it.
378 * cxx-pretty-print.c (pp_cxx_original_namespace_definition): Likewise.
379 * error.c (dump_decl): Likewise.
380 * name-lookup.c: Define it here.
381 (push_namespace): Put it in DECL_ASSEMBLER_NAME instead.
382 * mangle.c (write_unqualified_name): Adjust.
384 2003-12-07 Giovanni Bajo <giovannibajo@gcc.gnu.org>
387 * name-lookup.c (push_overloaded_decl): Always construct an
388 OVERLOAD unless the declaration is a built-in.
389 (set_namespace_binding): While binding OVERLOADs with only one
390 declaration, we still need to call supplement_binding.
391 * init.c (build_new_1): Deal with an OVERLOAD set when
392 looking up for _Jv_AllocObject.
393 * except.c (build_throw): Likewise for _Jv_Throw.
395 2003-12-06 Mark Mitchell <mark@codesourcery.com>
398 * class.c (same_signature_p): Handle conversion operators
400 (check_for_override): Likewise.
402 2003-12-06 Kelley Cook <kcook@gcc.gnu.org>
404 * Make-lang.in (GXX_CROSS_NAME, CXX_CROSS_NAME): Delete.
405 (c++.install_common, cp/g++.1, c++.install-man): Adjust for above.
406 (c++.uninstall): Likewise.
408 2003-12-05 Danny Smith <dannysmith@gcc.gnu.org>
409 Mark Mitchell <mark@codesourcery.com>
412 * parser.c (cp_parser_elaborated_type_specifier): Accept
415 2003-12-05 Mark Mitchell <mark@codesourcery.com>
418 * parser.c (cp_parser_class_specifier): Match push_scope/pop_scope
420 (cp_parser_class_head): Likewise.
422 2003-12-05 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
425 * parser.c (cp_parser_late_parsing_default_args): Make sure the
426 context is a class before calling push_nested_class and
429 2003-12-03 James E Wilson <wilson@specifixinc.com>
431 * g++spec.c (lang_specific_driver): Delete USE_LIBUNWIND_EXCEPTIONS
434 2003-12-03 Mark Mitchell <mark@codesourcery.com>
437 * cp-tree.h (at_namespace_scope_p): New function.
438 * parser.c (cp_parser_class_head): Handle invalid explicit
440 * search.c (at_namespace_scope_p): New function.
443 * semantics.c (finish_handler_parms): Do not call eh_type_info for
444 types used in templates.
447 * parser.c (cp_parser_check_for_invalid_template_id): New
449 (cp_parser_simple_type_specifier): Use it.
450 (cp_parser_elaborated_type_specifier): Likewise.
451 (cp_parser_class_head): Likewise.
453 2003-12-02 Giovanni Bajo <giovannibajo@gcc.gnu.org>
456 * pt.c (convert_nontype_argument): Handle default conversions
457 while converting a pointer to member function.
459 2003-12-02 Giovanni Bajo <giovannibajo@gcc.gnu.org>
462 * pt.c (value_dependent_expression_p): Handle COMPONENT_REFs by
463 looking into them recursively.
465 2003-12-02 Richard Henderson <rth@redhat.com>
467 * name-lookup.h (struct cp_binding_level): Use ENUM_BITFIELD.
468 * parser.c (struct cp_token): Likewise.
469 (struct cp_parser_token_tree_map_node): Likewise.
470 * lex.c (struct resword): Move const after ENUM_BITFIELD.
472 2003-11-30 Mark Mitchell <mark@codesourcery.com>
475 * parser.c (cp_lexer_prev_token): New function.
476 (cp_parser_skip_to_closing_parenthesis): Add consume_paren
478 (cp_parser_nested_name_specifier_opt): Add is_declaration
480 (cp_parser_nested_name_specifier): Likewise.
481 (cp_parser_class_or_namespace_name): Likewise.
482 (cp_parser_class_name): Likewise.
483 (cp_parser_template_id): Likewise.
484 (cp_parser_template_name): Likewise.
485 (cp_parser_id_expression): Adjust calls to
486 cp_parser_nested_name_specifier_op, cp_parser_template_id,
487 cp_parser_class_name.
488 (cp_parser_unqualified_id): Likewise.
489 (cp_parser_postfix_expression): Likewise.
490 (cp_parser_pseudo_destructor_name): Likewise.
491 (cp_parser_cast_expression): Likewise.
492 (cp_parser_mem_initializer_id): Likewise.
493 (cp_parser_simple_type_specifier): Likewise.
494 (cp_parser_type_name): Likewise.
495 (cp_parser_elaborated_type_specifier): Likewise.
496 (cp_parser_qualified_namespace_specifier): Likewise.
497 (cp_parser_using_declaration): Likewise.
498 (cp_parser_using_directive): Likewise.
499 (cp_parser_ptr_operator): Likewise.
500 (cp_parser_declarator_id): Likewise.
501 (cp_parser_class_head): Likewise.
502 (cp_parser_base_specifier): Likewise.
503 (cp_parser_constructor_declarator_p): Likewise.
504 (cp_parser_direct_declarator): Fix typo in comment.
505 (cp_parser_parenthesized_expression_list): Adjust call to
506 cp_parser_skip_to_closing_parenthesis.
507 (cp_parser_selection_statement): Likewise.
509 2003-11-23 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
512 * typeck.c (finish_class_member_access_expr): Handle TEMPLATE_ID_EXPR
513 with OVERLOAD and DECL nodes as the first operand.
515 2003-11-22 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
517 * pt.c (tsubst) <ARRAY_REF>: Remove erroneous argument to build_nt.
519 2003-11-22 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
522 * friend.c (is_friend): Handle member function of a class
523 template as template friend.
524 (do_friend): Likewise.
525 * decl2.c (check_classfn): Add template_header_p parameter.
526 * decl.c (start_decl): Adjust check_classfn call.
527 (grokfndecl): Likewise.
528 * pt.c (is_specialization_of_friend): New function.
529 (uses_template_parms_level): Likewise.
530 (push_template_decl_real): Use uses_template_parms_level.
531 (tsubst_friend_function): Adjust check_classfn call.
532 * cp-tree.h (check_classfn): Adjust declaration.
533 (uses_template_parms_level): Add declaration.
534 (is_specialization_of_friend): Likewise.
536 2003-11-21 Mark Mitchell <mark@codesourcery.com>
539 * pt.c (build_non_dependent_expr): Handle GNU extension to ?:
542 2003-11-21 Jan Hubicka <jh@suse.cz>
544 * parser.c (cp_parser_postfix_expression): Initialize 's' to
547 2003-11-20 Joseph S. Myers <jsm@polyomino.org.uk>
549 * Make-lang.in (c++.extraclean): Delete.
551 2003-11-20 Joseph S. Myers <jsm@polyomino.org.uk>
553 * Make-lang.in (check-g++, lang_checks): Add.
555 2003-11-18 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
558 * class.c (currently_open_derived_class): Check if
559 current_class_type is NULL_TREE.
560 * semantics.c (finish_call_expr): Check if
561 currently_open_derived_class returns NULL_TREE.
562 * cp-tree.h (DERIVED_FROM_P): Add parenthesis around PARENT
565 2003-11-17 Jason Merrill <jason@redhat.com>
567 * init.c (build_new_1): Preevaluate placement args.
568 * call.c (build_op_delete_call): Don't expose placement args to
571 2003-11-16 Jason Merrill <jason@redhat.com>
573 * Make-lang.in (c++.tags): Create TAGS.sub files in each directory
574 and TAGS files that include them for each front end.
576 2003-11-15 Bernardo Innocenti <bernie@develer.com>
579 * name-lookup.c: Revert previous patch for PR c++/2294 to prevent
580 build failure on libjava.
582 2003-11-14 Giovanni Bajo <giovannibajo@libero.it>
585 * name-lookup.c (push_overloaded_decl): Always construct an OVERLOAD
586 unless the declaration is a built-in.
587 (set_namespace_binding): While binding OVERLOADs with only one
588 declaration, we still need to call supplement_binding.
590 2003-11-14 Mark Mitchell <mark@codesourcery.com>
593 * parser.c (cp_parser_enclosed_template_argument_list): New
595 (cp_parser_template_id): Use it.
596 (cp_parser_simple_type_specifier): Recognize invalid template
599 2003-11-14 Giovanni Bajo <giovannibajo@libero.it>
602 * pt.c (unify): Add support for PTRMEM_CST and
603 FIELD_DECL unification.
605 2003-11-13 Richard Earnshaw <rearnsha@arm.com>
607 * decl.c (grokfndecl): Change OK to type tree.
609 2003-11-12 Mark Mitchell <mark@codesourcery.com>
611 * tree.c (build_target_expr_with_type): Treate VA_ARG_EXPR like
614 * decl.c (cp_make_fname_decl): When creating a top-level
615 __FUNCTION__-like symbol, do register it with pushdecl.
617 * decl.c (finish_case_label): Do not check that we are within a
618 switch statement here.
619 * parser.c (struct cp_parser): Add in_iteration_statement_p and
620 in_switch_statement_p.
621 (cp_parser_new): Initialize them.
622 (cp_parser_labeled_statement): Check validity of case labels
624 (cp_parser_selection_statement): Set in_switch_statement_p.
625 (cp_parser_iteration_statement): Set in_iteration_statement_p.
626 (cp_parser_jump_statement): Check validity of break/continue
630 * cp-tree.h (duplicate_decls): Return a tree.
631 * decl.c (duplicate_decls): Clarify documentation. Return
632 error_mark_node to indicate a failed redeclaration.
633 * friend.c (do_friend): Handle that case.
634 * name-lookup.c (pushdecl): Likewise.
636 2003-11-11 Jason Merrill <jason@redhat.com>
638 * cp-tree.h (DECL_NAMESPACE_ASSOCIATIONS): New macro.
639 * name-lookup.c (parse_using_directive): New fn.
640 (is_associated_namespace): New fn.
641 (arg_assoc_namespace): Also check associated namespaces.
642 * name-lookup.h: Declare new fns.
643 * pt.c (maybe_process_partial_specialization): Allow
644 specialization in associated namespace.
645 * parser.c (cp_parser_using_directive): Accept attributes. Use
646 parse_using_directive.
648 2003-11-10 Richard Henderson <rth@redhat.com>
650 * cvt.c (convert_to_void): Use void_zero_node after overload failure.
652 2003-11-10 Gabriel Dos Reis <gdr@integrable-solutions.net>
655 * name-lookup.c (supplement_binding): Gracefully handle names
656 used at non-class scope prior declaration.
658 2003-11-06 Matt Austern <austern@apple.com>
660 * decl.c (duplicate_decls): copy DECL_VISIBILITY field.
661 * method.c (use_thunk): give thunk same visibility as function.
662 * optimize.c (maybe_clone_body): copy DECL_VISIBILITY field.
664 2003-11-05 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
667 * pt.c (instantiate_pending_templates): Save and restore
670 2003-11-05 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
673 * friend.c (add_friend): Don't display previous declaration in
674 case of duplicate friend warning.
676 2003-11-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
679 * call.c (build_over_call): Check access using primary template
680 if FN is a member function template.
682 2003-11-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
685 * class.c (handle_using_decl): Set input_location before calling
688 2003-10-26 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
691 * semantics.c (finish_non_static_data_member): Handle when
692 both processing_template_decl and qualifying_scope are true.
694 2003-10-24 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
697 * class.c (handle_using_decl): Swap arguments of error_not_base_type.
698 * parser.c (cp_parser_direct_declarator): Only resolve typename for
699 namespace scope declarations.
701 2003-10-24 Nathan Sidwell <nathan@codesourcery.com>
703 PR c++/12698, c++/12699, c++/12700, c++/12566
704 * cp-tree.h (THUNK_ALIAS_P, THUNK_ALIAS): New.
705 (debug_class, debug_thunks): New.
706 * class.c (dump_class_hierarchy_1): New break out from ...
707 (dump_class_hierarchy): ... here.
708 (dump_thunk, debug_thunks, debug_class): New.
709 (update_vtable_entry_for_fn): Add ssizetype casts. Correct
710 continued search for primary binfo via virtual.
711 (build_vtbl_initializer): Follow covariant thunk alias.
712 * method.c (make_thunk): Clear DECL_THUNKS of the thunk.
713 (finish_thunk): Look for an alias of the covariant thunk and point
715 (use_thunk): We should never use an alias.
716 * semantics.c (emit_associated_thunks): Do not emit aliases.
719 * cp-tree.h (cp_fname_init): Add TYPE pointer param.
720 * decl.c (cp_fname_init): Add TYPE pointer param. Set it. Don't
721 create an ad-hoc ERROR_MARK.
722 (cp_make_fname_decl): Adjust.
723 * pt.c (tsubst_expr): Adjust.
725 2003-10-23 Jason Merrill <jason@redhat.com>
728 * tree.c (build_target_expr_with_type): Don't call force_rvalue
731 2003-10-22 Kazu Hirata <kazu@cs.umass.edu>
733 * call.c: Fix comment formatting.
735 * cxx-pretty-print.c: Likewise.
737 * parser.c: Likewise.
739 * semantics.c: Likewise.
741 * typeck.c: Likewise.
742 * typeck2.c: Likewise.
744 2003-10-21 Mark Mitchell <mark@codesourcery.com>
747 * typeck.c (build_x_conditional_expr): Handle missing middle
748 operands in templates.
749 * mangle.c (write_expression): Issue errors about attempts to
750 mangle a non-existant middle operator to the ?: operator.
752 2003-10-21 Robert Bowdidge <bowdidge@apple.com>
753 * decl.c (cp_finish_decl): Remove clause intended for asm directives
754 in struct or class fields: this code is never executed.
756 2003-10-22 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
758 * decl.c (start_decl): Exit if push_template_decl returns
761 2003-10-20 Kazu Hirata <kazu@cs.umass.edu>
763 * ChangeLog: Fix typos.
764 * call.c: Fix comment typos.
766 * cp-tree.h: Likewise.
768 * cxx-pretty-print.c: Likewise.
772 * mangle.c: Likewise.
773 * name-lookup.c: Likewise.
774 * parser.c: Likewise.
775 * search.c: Likewise.
776 * semantics.c: Likewise.
778 * typeck.c: Likewise.
780 2003-10-20 Jan Hubicka <jh@suse.cz>
782 * decl.c (start_cleanup_fn): Set DECL_DECLARED_INLINE_P to deffer
785 2003-10-20 Mark Mitchell <mark@codesourcery.com>
787 * Make-lang.in (c++.install-info): Remove.
789 2003-10-20 Jason Merrill <jason@redhat.com>
791 * class.c (layout_class_type): Set DECL_ARTIFICIAL on padding
794 2003-10-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
796 PR c++/9781, c++/10583, c++/11862
797 * decl.c (cp_finish_decl): Exit immediately if decl is an
799 * pt.c (push_template_decl_real): Return error_mark_node for
800 invalid template declaration of variable.
802 2003-10-18 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
805 * pt.c (lookup_template_class): Handle when current_class_type
808 2003-10-17 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
811 * decl.c (make_typename_type): Use dependent_type_p.
812 (make_unbound_class_template): Likewise.
813 * pt.c (instantiate_class_template): Increment
814 processing_template_decl during substitution of template friend
815 function. Preincrement processing_template_decl rather than
817 (get_mostly_instantiated_function_type): Increment
818 processing_template_decl during partial substitution of function
821 2003-10-15 Jan Hubicka <jh@suse.cz>
824 * decl2.c (cxx_callgraph_analyze_expr): Deal with baselink.
826 2003-10-14 Jason Merrill <jason@redhat.com>
829 * tree.c (build_target_expr_with_type): Call force_rvalue for
830 classes with non-trivial copy ctors.
833 * typeck.c (build_modify_expr): Call convert rather than abort.
835 2003-10-14 Gabriel Dos Reis <gdr@integrable-solutions.net>
837 Breack out decl.c (3/n)
838 * name-lookup.c: Include flags.h
839 (lookup_name_current_level): Make static.
840 (add_decl_to_level): Likewise.
841 (push_local_binding): Likewise.
842 (push_overloaded_decl): Likewise.
843 (lookup_using_namespace): Likewise.
844 (qualified_lookup_using_namespace): Likewise.
845 (lookup_type_current_level): Likewise.
846 (unqualified_namespace_lookup): Likewise.
847 (namespace_ancestor): Likewise.
848 (push_using_directive): Likewise.
849 * decl.c (pushdecl): Move to name-lookup.c.
850 (pushdecl_top_level_1): Likewise.
851 (pushdecl_top_level): Likewise.
852 (pushdecl_top_level_and_finish): Likewise.
853 (maybe_push_decl): Likewise.
854 (push_using_decl): Likewise.
855 (push_overloaded_decl): Likewise.
856 (make_anon_name): Likewise.
857 (anon_cnt): Likewise.
858 (clear_anon_tags): Likewise.
859 (maybe_inject_for_scope_var): Likewise.
860 (check_for_out_of_scope_variable): Likewise.
861 * Make-lang.in (cp/name-lookup.o): Depend on flags.h.
862 * decl.c (warn_extern_redeclared_static): Export.
863 * cp-tree.h (warn_extern_redeclared_static): Declare.
865 2003-10-14 Nathanael Nerode <neroden@gcc.gnu.org>
867 * Make-lang.in: Replace uses of $(target_alias) with
868 $(target_noncanonical).
870 2003-10-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
872 * ChangeLog: Add PR number to patch for PR c++/12370.
874 2003-10-13 Gabriel Dos Reis <gdr@integrable-solutions.net>
876 * name-lookup.h (cxx_scope_find_binding_for_name): Don't export.
877 (binding_for_name): Likewise.
878 (cxx_binding_clear): Move to name-lookup.c.
879 * name-lookup.c (cxx_scope_find_binding_for_name): Now static.
880 (binding_for_name): Likewise.
881 * decl2.c (is_ancestor): Move to name-lookup.c
882 (namespace_ancestor): Likewise.
883 (add_using_namespace): Likewise.
884 (ambiguous_decl): Likewise.
885 (lookup_using_namespace): Likewise.
886 (qualified_lookup_using_namespace): Likewise.
887 (set_decl_namespace): Likewise.
888 (decl_namespace): Likewise.
889 (current_decl_namespace): Likewise.
890 (push_decl_namespace): Likewise.
891 (pop_decl_namespace): Likewise.
892 (push_scope): Likewise.
893 (pop_scope): Likewise.
894 (struct arg_lookup): Likewise.
895 (arg_assoc): Likewise.
896 (arg_assoc_args): Likewise.
897 (arg_assoc_type): Likewise.
898 (add_function): Likewise.
899 (arg_assoc_namespace): Likewise.
900 (arg_assoc_class): Likewise.
901 (arg_assoc_template_arg): Likewise.
902 (do_namespace_alias): Likewise.
903 (validate_nonmember_using_decl): Likewise.
904 (do_nonmember_using_decl): Likewise.
905 (do_toplevel_using_decl): Likewise.
906 (do_local_using_decl): Likewise.
907 (do_class_using_decl): Likewise.
908 (do_using_directive): Likewise.
909 (constructor_name_full): Likewise.
910 (constructor_name): Likewise.
911 (constructor_name_p): Likewise.
913 2003-10-13 Gabriel Dos Reis <gdr@integrable-solutions.net>
915 Break out decl.c (2/n)
916 * name-lookup.c: Include diagnostic.h
917 (cxx_binding_free): Make static.
918 (cxx_binding_make): Likewise.
919 (binding_table_new): Likewise
920 (binding_table_free): Likewise.
921 (binding_table_insert): Likewise.
922 (binding_table_find_anon_type): Likewise.
923 (binding_table_reverse_maybe_remap): Likewise.
924 (supplement_binding): Likewise.
925 * name-lookup.h (global_scope_name): Declare extern.
926 (global_type_node): Likewise.
927 (cxx_binding_free): Don't export.
928 (cxx_binding_make): Likewise.
929 (binding_table_new): Likewise.
930 (binding_table_free): Likewise.
931 (binding_table_insert): Likewise.
932 (binding_table_find_anon_type): Likewise.
933 (binding_table_reverse_maybe_remap): Likewise.
934 * Make-lang.in (cp/name-lookup.o): Depend on $(DIAGNOSTIC_H)
935 * decl.c (lookup_namespace_name): Move to name-lookup.c
936 (select_decl): Likewise.
937 (unqualified_namespace_lookup): Likewise.
938 (lookup_qualified_name): Likewise.
939 (lookup_name_real): Likewise.
940 (lookup_name_nonclass): Likewise.
941 (lookup_function_nonclass): Likewise.
942 (lookup_name): Likewise.
943 (lookup_name_current_level): Likewise.
944 (lookup_type_current_level): Likewise.
945 (lookup_flags): Likewise.
946 (qualify_lookup): Likewise.
947 (lookup_tag): Likewise.
948 (lookup_tag_reverse): Likewise.
949 (getdecls): Likewise.
950 (storedecls): Remove.
951 (cxx_remember_type_decls): Move to name-lookup.c.
952 (global_bindings_p): Likewise.
953 (innermost_nonclass_level): Likewise.
954 (toplevel_bindings_p): Likewise.
955 (namespace_bindings_p): Likewise.
956 (kept_level_p): Likewise.
957 (innermost_scope_kind): Likewise.
958 (template_parm_scope_p): Likewise.
959 (push_binding): Likewise.
960 (push_local_binding): Likewise.
961 (add_decl_to_level): Likewise. Make extern.
962 (push_class_binding): Move to name-lookup.c.
963 (resume_level): Likewise. Rename to resume_scope.
964 (begin_scope): Move to name-lookup.c.
966 (binding_depth): Likewise.
967 (is_class_level): Likewise.
968 (cxx_scope_descriptor): Likewise.
969 (cxx_scope_debug): Likewise.
970 (namespace_scope_ht_size): Likewise.
971 (leave_scope): Likewise.
972 (pushlevel_class): Likewise.
973 (poplevel_class): Likewise.
974 (clear_identifier_class_values): Likewise.
975 (pushdecl_with_scope): Likewise.
976 (pushdecl_namespace_level): Likewise.
977 (pushdecl_class_level): Likewise.
978 (push_class_level_binding): Likewise.
979 (push_using_directive): Likewise.
980 (identifier_global_value): Likewise.
981 (keep_next_level_flag): Likewise.
982 (keep_next_level): Likewise.
983 (free_binding_level): Likewise.
984 (set_class_shadows): Likewise.
985 (maybe_push_cleanup_level): Likewise.
986 (cp_namespace_decls): Likewise.
987 (bt_print_entry): Likewise.
988 (print_binding_level): Likewise.
989 (print_other_binding_stack): Likewise.
990 (print_binding_stack): Likewise.
991 (push_namespace): Likewise.
992 (pop_namespace): Likewise.
993 (push_nested_namespace): Likewise.
994 (pop_nested_namespace): Likewise.
995 (cxx_saved_binding_make): Likewise.
996 (struct cxx_saved_binding_make): Likewise.
997 (store_bindings): Likewise.
998 (maybe_push_to_top_level): Likewise.
999 (push_to_top_level): Likewise.
1000 (pop_from_top_level): Likewise.
1001 (identifier_type_value): Likewise.
1002 (set_identifier_type_value): Likewise.
1003 (set_identifier_type_value_with_scope): Likewise.
1004 (pop_everything): Likewise.
1005 (pushtag): Likewise.
1006 (follow_tag_typedef): Likewise.
1007 (maybe_process_template_type_declaration): Likewise.
1008 (pop_binding): Likewise.
1009 * cp-tree.h: Move corresponding declarations to name-lookup.h
1011 2003-10-12 Steven Bosscher <steven@gcc.gnu.org>
1013 * cvt.c (ocp_convert): Move warning to C common code.
1015 2003-10-09 Jason Merrill <jason@redhat.com>
1018 * tree.c (build_cplus_array_type): Handle all quals the same.
1019 (cp_build_qualified_type_real): Look through arrays first.
1021 * tree.c (build_cplus_new): Use build_decl to create a VAR_DECL.
1022 (build_target_expr_with_type): Likewise.
1024 * pt.c (instantiate_class_template): Sanity check that our
1025 enclosing class has been instantiated.
1027 2003-10-08 Giovanni Bajo <giovannibajo@libero.it>
1029 * cp_tree.h: Added TFF_NO_FUNCTION_ARGUMENTS.
1030 * error.c (dump_function_decl): Use it to skip the dump of the
1032 (dump_expr): When dumping a declaration found within an
1033 expression, always set TFF_NO_FUNCTION_ARGUMENTS
1036 2003-10-08 Giovanni Bajo <giovannibajo@libero.it>
1039 * pt.c (tsubst_decl): Substitute also the DECL_NAME node of
1042 2003-10-06 Mark Mitchell <mark@codesourcery.com>
1045 * call.c (initialize_reference): Tweak error message.
1046 * cxx-pretty-print.h (cxx_pretty_printer_flags): Remove
1047 pp_cxx_flag_qualified_id and pp_cxx_flag_global_scope.
1048 * cxx-pretty-print.c (pp_cxx_id_expression): Always display
1049 qualified entities using qualified names.
1052 * init.c (build_new_1): Make sure that the expression returned is
1055 PR c++/12344, c++/12236, c++/8656
1056 * decl.c (start_function): Do not ignore attributes embedded in a
1057 function declarator.
1059 2003-10-06 Mark Mitchell <mark@codesourcery.com>
1061 * Make-lang.in (c++.info): Remove.
1063 (c++.generated-manpages): Replace with ...
1064 (generated-manpages): ... this.
1066 2003-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
1068 * decl.c (struct cp_binding_level): Move to name-lookup.h
1069 (current_binding_level): Likewise.
1070 (class_binding_level): Likewise.
1071 * cp-tree.h (enum scope_kind): Likewise.
1073 2003-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
1075 * name-lookup.c (binding_entry_free): Nullify name and type
1078 2003-10-02 Mark Mitchell <mark@codesourcery.com>
1081 * typeck.c (finish_class_member_access_expr): Issue diagnostic
1082 on erroneous use of qualified name.
1084 2003-09-30 Richard Henderson <rth@redhat.com>
1087 * decl.c (duplicate_decls): Copy DECL_SAVED_INSNS too.
1089 2003-09-30 Kelley Cook <kelleycoook@wideopenwest.com>
1091 * g++spec.c: Convert to ISO C90 prototypes.
1092 * parser.c: Likewise.
1094 2003-09-30 Gabriel Dos Reis <gdr@integrable-solutions.net>
1096 * decl.c (pop_binding): Don't mess with nullifying binding->scope
1098 * name-lookup.c: Re-format.
1099 (cxx_binding_free): Nullify binding->scope.
1101 2003-09-29 Jan Hubicka <jh@suse.cz>
1104 * except.c (build_eh_type_type): Call mark_used on the type.
1106 2003-09-28 Richard Henderson <rth@redhat.com>
1108 * typeck.c (c_expand_asm_operands): Take location_t, instead of
1109 individual file and line.
1111 2003-09-28 Andreas Jaeger <aj@suse.de>
1113 * decl.c (cxx_builtin_type_decls): Convert to ISO C90 function
1115 * init.c (push_base_cleanups): Likewise.
1116 * decl2.c (finish_file): Likewise.
1117 * mangle.c (init_mangle): Likewise.
1118 (dump_substitution_candidates): Likewise.
1119 * search.c: Likewise.
1121 2003-09-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
1123 * name-lookup.h (get_global_value_if_present): New function.
1124 (is_typename_at_global_scope): Likewise.
1125 * except.c (do_begin_catch): Use get_global_value_if_present.
1126 (do_end_catch): Likewise.
1127 (do_allocate_exception): Likewise.
1128 (do_free_exception): Likewise.
1129 (build_throw): Likewise.
1130 * parser.c (cp_parser_member_declaration): Likewise.
1131 * rtti.c (throw_bad_cast): Likewise.
1132 (throw_bad_typeid): Likewise.
1133 * decl.c (check_tag_decl): Use is_typename_at_global_scope.
1134 (grokdeclarator): Likewise.
1135 * cp-tree.h (global_namespace): Move to name-lookup.h
1136 * call.c (call_builtin_trap): Tidy.
1138 2003-09-27 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1141 * parser.c (cp_parser_nested_name_specifier_opt): Issue correct
1142 error message when parser->scope is global_namespace.
1144 2003-09-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
1146 * cp-tree.h, name-lookup.h, decl.c, decl2.c: Remove reference to
1147 macros BINDING_SCOPE, BINDING_VALUE and BINDING_TYPE.
1149 2003-09-26 Gabriel Dos Reis <gdr@integrable-solutions.net>
1151 * decl.c (pop_binding_level, suspend_binding_level,
1152 find_class_binding_level): Merge into leave_scope. Remove.
1153 (leave_scope): New function.
1155 (poplevel_class): Likewise.
1156 (pop_namespace): Likewise.
1158 2003-09-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1161 * parser.c (cp_parser_check_access_in_redeclaration): New function.
1162 (cp_parser_member_declaration): Use it.
1163 (cp_parser_template_declaration_after_export): Likewise.
1165 2003-09-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
1167 * cp-tree.h (scope_kind): Add new enumerator.
1168 (keep_next_level): Change parameter type to bool.
1169 (begin_scope): Change prototype.
1170 (pushlevel): Remove declaration.
1171 * decl.c (push_binding_level): Fold in begin_scope. Remove.
1172 (struct cp_binding_level): Remove tag_tranparent field. Make keep
1174 (keep_next_level_flag): Make a bool.
1175 (cxx_scope_descriptor): Update scope names table
1176 (make_cxx_scope): Fold in begin_scope. Remove..
1177 (namespace_scope_ht_size): New function.
1178 (begin_scope): Change prototype. Return a scope. Tidy.
1179 (kept_level_p): Update.
1180 (pushlevel): Remove.
1181 (maybe_push_cleanup_level): Simplify.
1182 (poplevel): Update for sk_cleanup and keep change.
1183 (print_binding_level): Likewise.
1184 (initial_push_namespace_scope): Fold in begin_scope. Remove.
1185 (push_namespace): Update.
1186 (pushtag): Likewise.
1187 (lookup_tag): Likewise.
1188 (lookup_name_current_level): Likewise.
1189 (lookup_type_current_level): Likewise.
1190 (cxx_init_decl_processing): Likewise.
1191 (start_function): Likewise.
1192 (begin_function_body): Likewise.
1193 (start_method): Likewise.
1194 * pt.c (push_inline_template_parms_recursive): Likewise.
1195 (begin_template_parm_list): Likewise.
1196 (begin_specialization): Likewise.
1197 * semantics.c (do_pushlevel): Likewise.
1198 (begin_compound_stmt): Likewise.
1199 (begin_stmt_expr): Likewise.
1201 2003-09-21 Richard Henderson <rth@redhat.com>
1203 * class.c, cp-tree.h, decl.c, decl2.c, error.c, init.c,
1204 method.c, optimize.c, pt.c, semantics.c, tree.c: Revert.
1206 2003-09-21 Richard Henderson <rth@redhat.com>
1208 * class.c, cp-tree.h, decl.c, decl2.c, error.c, init.c,
1209 method.c, optimize.c, pt.c, semantics.c, tree.c: Update for
1210 DECL_SOURCE_LOCATION rename and change to const.
1212 2003-09-20 Richard Henderson <rth@redhat.com>
1214 * decl.c, decl2.c, pt.c: Use %J in diagnostics.
1216 2003-09-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1219 * parser.c (cp_parser_direct_declarator): Clear
1220 parser->num_template_parameter_lists when parsing function
1222 (cp_parser_constructor_declarator_p): Likewise.
1224 2003-09-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1227 * pt.c (tsubst_friend_class): Only use innermost template
1228 arguments for the injected friend class template.
1230 2003-09-19 Nathan Sidwell <nathan@codesourcery.com>
1233 * pt.c (instantiate_class_template): Increment
1234 processing_template_decl around the tsubst of a template member
1237 2003-09-19 Gabriel Dos Reis <gdr@integrable-solutions.net>
1239 * decl.c (cxx_scope_descriptor): Fix thinko.
1240 (struct cp_binding_level): Adjust type of binding_depth field.
1242 2003-09-18 Danny Smith <dannysmith@users.sourceforge.net>
1245 * call.c (type_passed_as): Check for incomplete type.
1246 (convert_for_arg_passing): Likewise.
1248 2003-09-18 Nathan Sidwell <nathan@codesourcery.com>
1251 * optimize.c (maybe_clone_body): Don't set MARK_USED on parameters
1253 * semantics.c (expand_body): Set it here on the remaining clones.
1255 2003-09-18 Roger Sayle <roger@eyesopen.com>
1257 * lex.c (init_operators): Remove operator_name_info for FFS_EXPR.
1258 * class.c (instantiate_type): Remove FFS_EXPR case.
1260 2003-09-18 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1262 * ChangeLog: Fix recent commit.
1264 2003-09-18 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1266 * ChangeLog: Add PR number to patch for PR c++/12316.
1268 2003-09-18 Gabriel Dos Reis <gdr@integrable-solutions.net>
1270 * error.c (dump_type): Simplify. Use pp_type_specifier_seq for
1272 * cxx-pretty-print.c (pp_cxx_type_specifier_seq): Fix thinko.
1274 2003-09-17 Richard Henderson <rth@redhat.com>
1276 * semantics.c (expand_body): Don't save/restore input_location.
1278 2003-09-17 Mark Mitchell <mark@codesourcery.com>
1281 * cp-tree.h (tsubst_flags_t): Add tf_conv.
1282 * class.c (standard_conversion): Pass tf_conv to
1284 (resolve_address_of_overloaded_function): Do not call mark_used
1285 when just checking conversions.
1288 * cp-lang.c (LANG_HOOKS_BUILTIN_TYPE_DECLS): Define.
1289 * cp-tree.h (cxx_builtin_type_decls): Declare.
1290 * decl.c (builtin_type_decls): New variables.
1291 (cxx_builtin_type_decls): New function.
1292 (record_builtin_type): Add to builtin_type_decls.
1294 2003-09-17 Richard Henderson <rth@redhat.com>
1297 * semantics.c (expand_or_defer_fn): Inc/dec function_depth.
1299 2003-09-16 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1302 * typeck.c (comptypes): Don't ICE when its first argument is
1304 (compparms): Reverse the arguments of same_type_p.
1306 2003-09-15 Nathan Sidwell <nathan@codesourcery.com>
1309 * typeck.c (convert_arguments): Return error_mark_node for an
1310 incomplete parameter. Make error message more informative.
1312 2003-09-12 Mark Mitchell <mark@codesourcery.com>
1315 * class.c (maybe_note_name_used_in_class): Refine test for whether
1316 or not we are in a class scope.
1318 * cp-tree.h (language_function): Remove x_expanding_p.
1319 (expanding_p): Remove.
1320 (doing_semantic_analysis_p): Remove.
1321 (scope_kind): Add sk_function_parms, sk_class,
1323 (innermost_scope_kind): New method.
1324 * call.c (cxx_type_promotes_to): Use type_decays_to.
1325 * cp-lang.c (LANG_HOOKS_PUSHLEVEL): Redefine.
1326 (LANG_HOOKS_POPLEVEL): Likewise.
1327 * decl.c (cp_binding_level): Remove parm_flag, template_parms_p,
1328 template_spec_p, namespace_p, is_for_scope, is_try_scope, and
1329 is_catch_scope. Add kind and explicit_spec_p.
1330 (cxx_scope_descriptor): Use a lookup table.
1331 (find_class_binding_level): Use "kind" field in binding_level, not
1333 (pop_binding_level): Likewise.
1334 (innermost_nonclass_level): Likewise.
1335 (toplevel_bindings_p): Likewise.
1336 (namespace_bindings_p): Likewise.
1337 (template_parm_scope_p): Likewise.
1338 (innermost_scope_kind): New method.
1339 (current_tmpl_spec_kind): Use "kind" field in binding_level, not
1341 (pushlevel): Remove check for doing_semantic_analysis_p.
1342 (begin_scope): Simplify.
1343 (add_decl_to_level): Use "kind" field in binding_level, not
1345 (push_local_binding): Likewise.
1346 (pop_label): Remove check for doing_semantic_analysis_p.
1347 (poplevel): Use "kind" field in binding_level, not
1349 (set_block): Remove check for doing_semantic_analysis_p.
1350 (pushlevel_class): Use "kind" field in binding_level, not
1352 (poplevel_class): Likewise.
1353 (initial_push_namespace_scope): Likewise.
1354 (maybe_push_to_top_level): Likewise.
1355 (set_identifier_type_value_with_scope): Likewise.
1356 (pop_everything): Likewise.
1357 (maybe_process_template_type_declaration): Likewise.
1358 (pushtag): Likewise.
1359 (pushdecl): Likewise.
1360 (pushdecl_with_scope): Likewise.
1361 (check_previous_goto_1): Likewise.
1362 (define_label): Likewise.
1363 (finish_case_label): Likewise.
1364 (lookup_tag): Likewise.
1365 (unqualified_namespace_lookup): Likewise.
1366 (lookup_name_real): Likewise.
1367 (lookup_name_current_level): Likewise.
1368 (lookup_type_current_level): Likewise.
1369 (record_builtin_type): Likewise.
1370 (cp_make_fname_decl): Likewise.
1371 (maybe_inject_for_scope_var): Likewise.
1372 (cp_finish_decl): Remove check for doing_semantic_analysis_p.
1373 (start_function): Use begin_scope, not pushlevel.
1374 (finish_function): Use "kind" field in binding_level, not
1376 (start_method): Use begin_scope, not pushlevel.
1377 (make_label_decl): Do not check expanding_p.
1378 (save_function-data): Do not set expanding_p.
1379 (cxx_push_function_context): Do not clear expanding_p.
1380 * semantics.c (cxx_expand_function_start): Do not set expanding_p.
1382 2003-09-14 Mark Mitchell <mark@codesourcery.com>
1384 * class.c (layout_class_type): Make DECL_MODE match TYPE_MODE for
1385 an bit-field whose width exceeds that of its type.
1387 2003-09-14 Geoffrey Keating <geoffk@apple.com>
1389 * rtti.c (get_tinfo_decl): Set TREE_PUBLIC for typeinfo decls.
1391 2003-09-14 Kazu Hirata <kazu@cs.umass.edu>
1393 * ChangeLog: Follow spelling conventions.
1394 * parser.c: Likewise.
1396 2003-09-13 Richard Henderson <rth@redhat.com>
1398 * decl2.c (finish_file): Check cgraph_assemble_pending_functions
1399 during relaxation loop.
1401 2003-09-11 David Edelsohn <edelsohn@gnu.org>
1403 * decl2.c (var_finalized_p): Swap arms of conditional.
1405 2003-09-10 Nathan Sidwell <nathan@codesourcery.com>
1408 * typeck.c (build_address): If it is a function, mark it used.
1409 (build_unary_op): Do not lose object's side-effects when taking
1410 address of static member function.
1411 * class.c (resolve_address_of_overloaded_function): Use
1412 tsubst_flags_t parameter. Only expect overload sets. Adjust.
1413 (instantiate_type): Adjust flags passing. Do not lose object's
1414 side-effects when taking address of static member function.
1416 2003-09-11 Richard Henderson <rth@redhat.com>
1418 * semantics.c (expand_or_defer_fn): Update for new
1419 cgraph_finalize_function argument.
1421 2003-09-10 Richard Henderson <rth@redhat.com>
1423 * decl2.c (cxx_callgraph_analyze_expr): Mark argument unused.
1425 2003-09-10 Jan Hubicka <jh@suse.cz>
1427 * decl2.c (var_finalized_p): New.
1428 (maybe_emit_vtables, write_out_vars, finish_file): Use it.
1430 2003-09-10 Richard Henderson <rth@redhat.com>
1432 * decl2.c (cxx_callgraph_analyze_expr): New, from corpse of
1433 mark_member_pointers.
1434 (lower_function): Remove.
1435 * cp-tree.h: Update to match.
1436 * cp-lang.c (LANG_HOOKS_CALLGRAPH_ANALYZE_EXPR): New.
1437 (LANG_HOOKS_CALLGRAPH_LOWER_FUNCTION): Remove.
1439 2003-09-09 Richard Henderson <rth@redhat.com>
1441 * semantics.c (expand_or_defer_fn): Update call to
1442 cgraph_finalize_function.
1444 * semantics.c (expand_or_defer_fn): Use cgraph_finalize_function
1447 * decl2.c (finish_file): Avoid out-of-bounds array reference
1450 2003-09-09 Richard Henderson <rth@redhat.com>
1452 * decl2.c (mark_member_pointers): Rename from
1453 mark_member_pointers_and_eh_handlers and don't check eh handlers.
1455 2003-09-09 Christian Ehrhardt <ehrhardt@mathematik.uni-ulm.de>
1458 * method.c (use_thunk): Clear DECL_RTL of copied nodes.
1460 2003-09-08 Mark Mitchell <mark@codesourcery.com>
1462 * cp-lang.c (LANG_HOOKS_REGISTER_BUILTIN_TYPE): Define to
1463 c_register_builtin_type.
1466 * decl2.c (add_function): Do not complain about seeing the same
1468 * semantics.c (perform_koenig_lookup): Improve documentation.
1471 * pt.c (try_one_overload): Add addr_p parameter.
1472 (resolve_overloaded_unification): Pass it.
1474 2003-09-08 Richard Henderson <rth@redhat.com>
1476 * optimize.c (maybe_clone_body): Inc/dec function_depth.
1478 2003-09-08 Richard Henderson <rth@redhat.com>
1480 * decl.c (finish_function): Clear current_function_decl.
1481 * decl2.c (mark_used): Don't push/pop gc context.
1482 * optimize.c (optimize_function): Likewise.
1483 * tree.c (cp_cannot_inline_tree_fn): Likewise.
1484 * pt.c (instantiate_decl): Inc/dec function_depth instead.
1485 * semantics.c (expand_body): Update for tree_rest_of_compilation
1488 2003-09-07 Gabriel Dos Reis <gcc@integrable-solutions.net>
1491 * error.c (dump_decl): Handle namespace-alias-definition.
1492 * decl.c (warn_extern_redeclared_static): There is no point in
1493 checking changes in storage class specifier for a namespace
1495 (duplicate_decls): Tidy diagnostic message.
1496 * cxx-pretty-print.c (pp_cxx_left_brace): New macro.
1497 (pp_cxx_right_brace): Likewise.
1498 (pp_cxx_original_namespace_definition): New function.
1499 (pp_cxx_namespace_alias_definition): Likewise.
1500 (pp_cxx_declaration): Use them. Handle NAMESPACE_DECLs.
1502 2003-09-07 Jan Hubicka <jh@suse.cz>
1504 * decl2.c (maybe_emit_vtables, write_out_vars, finish_file):
1505 Avoid re-emitting variables in unit-at-a-time mode.
1507 2003-09-06 Mark Mitchell <mark@codesourcery.com>
1510 * call.c (standard_conversion): Improve comments.
1511 (perform_direct_initialization): Make sure we return an expression
1512 of the correct type.
1513 * typeck.c (build_static_cast): Check for ambiguity and
1514 accessibility when performing conversions.
1516 2003-09-06 Gabriel Dos Reis <gdr@integrable-solutions.net>
1518 * cp-tree.h (add_binding): Remove declaration.
1519 * name-lookup.h (supplement_binding): Declare.
1520 * decl.c (add_binding): Move to name-lookup.c.
1521 (push_local_binding): Adjust.
1522 (push_class_binding): Likewise.
1523 (set_identifier_type_value_with_scope): Likewise.
1524 * name-lookup.c (supplement_binding): Rename from add_binding.
1525 Return a bool. Improve documentation.
1526 (set_namespace_binding): Adjust.
1527 * Make-lang.in (cp/name-lookup.o): Depend on toplev.h
1529 2003-09-06 Nathan Sidwell <nathan@codesourcery.com>
1532 * class.c (pushclass): Push dependent using decls for nested
1533 classes of templates too.
1535 2003-09-06 Roger Sayle <roger@eyesopen.com>
1538 * class.c (resolve_address_of_overloaded_function): When building
1539 list of matching non-template function decls, ignore anticipated
1540 declarations of undeclared or shadowed GCC builtins.
1542 2003-09-06 Steven Bosscher <steven@gcc.gnu.org>
1545 * decl.c (define_label): Remove unreachable timevar pop.
1546 Always return the decl, even if the definition is invalid.
1548 2003-09-06 Nathan Sidwell <nathan@codesourcery.com>
1551 * parser.c (cp_parser_late_parsing_default_args): Push & pop the
1552 unparsed functions queue.
1554 2003-09-05 Mark Mitchell <mark@codesourcery.com>
1557 * call.c (perform_direct_initialization): Correct logic for
1558 direct-initialization of a class type.
1561 * pt.c (lookup_template_function): Robustify.
1563 2003-09-05 Nathan Sidwell <nathan@codesourcery.com>
1566 * pt.c (tsubst_qualified_id): Make sure we get a non-type.
1567 (tsubst_expr, tsubst_copy_and_build): Pass false, not zero, as
1568 is_type_p to lookup_qualified_name.
1570 * semantics.c (finish_call_expr): Refactor some code.
1573 * cp-tree.h (COMPOUND_EXPR_OVERLOADED): New.
1574 (build_min_non_dep): Declare.
1575 * tree.c (build_min): Propagate TREE_SIDE_EFFECTS.
1576 (build_min_non_dep): New.
1577 * cvt.c (convert_to_void): Don't explicitly copy
1578 TREE_SIDE_EFFECTS, TREE_NO_UNUSED_WARNING.
1579 * call.c (build_new_method_call): Use build_min_non_dep.
1580 * decl2.c (grok_array_decl): Likewise.
1581 (build_offset_ref_call_from_tree): Likewise.
1582 * typeck.c (finish_class_member_access_expr,
1583 build_x_indirect_ref, build_x_binary_op, build_x_unary_op,
1584 build_x_conditional_expr, build_x_compound_expr): Likewise.
1585 (build_static_cast, build_reinterpret_cast,
1586 build_const_cast): Propagate TREE_SIDE_EFFECTS inside a template.
1587 * typeck2.c (build_x_arrow): Use build_min_non_dep.
1588 (build_functional_cast): Propagate TREE_SIDE_EFFECTS inside a
1590 * rtti.c (build_dynamic_cast_1): Set DECL_IS_PURE.
1591 (build_dynamic_cast): Set TREE_SIDE_EFFECTS.
1592 * pt.c (build_non_dependent_expr): Check COMPOUND_EXPR_OVERLOADED.
1594 2003-09-04 Richard Henderson <rth@redhat.com>
1596 * decl2.c (mark_member_pointers_and_eh_handlers): Update for
1597 change in cgraph_mark_needed_node arguments.
1599 2003-09-02 Geoffrey Keating <geoffk@apple.com>
1602 * decl2.c (mark_used): Use ggc_push_context/ggc_pop_context.
1603 * tree.c (cp_cannot_inline_tree_fn): Likewise.
1605 2003-09-04 Nathan Sidwell <nathan@codesourcery.com>
1607 * cp-tree.h (finish_sizeof, finish_alignof): Remove.
1608 (expr_sizeof): Replace with ...
1609 (cxx_sizeof_or_alignof_expr): ... here.
1610 (cxx_sizeof_or_alignof_type): Make complain parameter a bool.
1611 * parser.c (cp_parser_unary_expression): Commonize alignof and
1613 * pt.c (tsubst_copy_and_build): Adjust alignof and sizeof
1615 * semantics.c (finish_sizeof, finish_alignof): Remove.
1616 * typeck.c (cxx_sizeof_or_alignof_type): Complain parameter
1617 becomes bool. Set TREE_READONLY.
1618 (expr_sizeof): Replace with ...
1619 (cxx_sizeof_or_alignof_expr): ... here. Clear TREE_SIDE_EFFECTS.
1621 2003-09-04 Mark Mitchell <mark@codesourcery.com>
1623 Remove cast-as-lvalue extension.
1624 * call.c (build_conditional_expr): Correct formatting.
1625 (convert_like_real): Use lvalue_p, not non_cast_lvalue_p.
1626 (initialize_real): Use real_lvalue_p, not real_non_cast_lvalue_p.
1627 * cp-tree.h (non_cast_lvalue_p): Remove.
1628 (real_non_cast_lvalue_p): Remove.
1629 (non_cast_lvalue_or_else): Remove.
1630 * tree.c (lvalue_p_1): Remove allow_cast_as_lvalue parameter.
1631 (real_lvalue_p): Adjust call to lvalue_p_1.
1632 (non_cast_lvalue_p): Remove.
1633 (non_cast_lvalue_or_else): Remove.
1634 (lvalue_p): Adjust call to lvalue_p_1.
1635 (lvalue_or_else): Simplify.
1636 * typeck.c (build_unary_op): Use lvalue_or_else, not
1637 non_cast_lvalue_or_else.
1638 (build_static_cast): Use real_lvalue_p, not real_non_cast_lvalue_p.
1640 2003-09-03 DJ Delorie <dj@redhat.com>
1642 * decl.c (finish_function): Pass fndecl to aggregate_value_p.
1644 2003-09-03 Mark Mitchell <mark@codesourcery.com>
1647 * class.c (include_empty_classes): Correct logic for ABI version 1.
1649 2003-09-03 Richard Henderson <rth@redhat.com>
1651 * optimize.c (optimize_function): Push/pop ggc context around
1652 the call to optimize_inline_calls.
1654 2003-09-02 Scott Brumbaugh <scottb.lists@verizon.net>
1657 * parser.c (cp_parser_decl_specifier_seq): Add check for a
1658 duplicate friend decl-specifier.
1660 2003-09-02 Mark Mitchell <mark@codesourcery.com>
1663 * pt.c (convert_nontype_argument): Correct representation of
1664 REFERENCE_TYPE expressions.
1667 * cp-tree.h (KOENIG_LOOKUP_P): New macro.
1668 (finish_call_expr): Change prototype.
1669 * parser.c (cp_parser_postfix_expression): Adjust call to
1671 * pt.c (tsubst_copy_and_build): Use KOENIG_LOOKUP_P.
1672 * semantics.c (finish_call_expr): Add koenig_p parameter.
1674 2003-09-01 Mark Mitchell <mark@codesourcery.com>
1677 * cp-tree.h (initialize_reference): Change prototype.
1678 * call.c (initialize_reference): Add cleanup parameter.
1679 * decl.c (grok_reference_init): Likewise.
1680 (check_initializer): Likewise.
1681 (cp_finish_decl): Insert a CLEANUP_STMT if necessary.
1682 (duplicate_decls): When replacing an anticipated builtin, do not
1684 * typeck.c (convert_for_initialization): Correct call to
1685 initialize_reference.
1688 * pt.c (dependent_type_p_r): Pass only the innermost template
1689 arguments to any_dependent_template_arguments_p.
1691 2003-09-01 Josef Zlomek <zlomekj@suse.cz>
1693 * error.c (dump_expr): Kill BIT_ANDTC_EXPR.
1694 * lex.c (init_operators): Kill BIT_ANDTC_EXPR.
1695 * pt.c (tsubst_copy): Kill BIT_ANDTC_EXPR.
1696 * typeck.c (build_binary_op): Kill BIT_ANDTC_EXPR.
1697 (tsubst_copy_and_build): Kill BIT_ANDTC_EXPR.
1699 2003-08-29 Mark Mitchell <mark@codesourcery.com>
1702 * pt.c (build_non_dependent_expr): Do not build a
1703 NON_DEPENDENT_EXPR for a STRING_CST.
1706 * search.c (add_conversions): Avoid adding two conversion
1707 operators for the same type.
1709 2003-08-29 Mark Mitchell <mark@codesourcery.com>
1712 * pt.c (tsubst_copy_and_build): Correct handling of
1713 address-of-label extension.
1714 * semantics.c (finish_goto_stmt): The address of a label must go
1715 through the lvalue-to-rvalue conversion.
1717 2003-08-29 Richard Henderson <rth@redhat.com>
1718 Jason Merrill <jason@redhat.com>
1720 * cp-lang.c (LANG_HOOKS_RTL_EXPAND_START): New.
1721 (LANG_HOOKS_RTL_EXPAND_STMT): New.
1722 * cp-tree.h (cxx_expand_function_start): Declare.
1723 * decl.c (start_function): Use allocate_struct_function.
1724 Move stmts_are_full_exprs_p assertion from expand_body.
1725 Do not free_after_parsing or free_after_compilation.
1726 (cxx_push_function_context): Move code to set struct function
1727 data from genrtl_start_function.
1728 * optimize.c (optimize_function): Don't inc/dec function_depth.
1729 * semantics.c (expand_body): Use tree_rest_of_compilation.
1730 (cxx_expand_function_start): Rename from genrtl_start_function,
1731 omit bits done by tree_rest_of_compilation.
1732 (genrtl_finish_function): Remove.
1733 (clear_decl_rtl): Move to ../tree-optimize.c.
1735 2003-08-29 Gabriel Dos Reis <gdr@integrable-solutions.net>
1738 * cxx-pretty-print.c (pp_cxx_canonical_template_parameter): New
1740 * cxx-pretty-print.h: Declare.
1741 * error.c (dump_template_parameter): Use it.
1742 (dump_type): Likewise.
1744 2003-08-28 Mark Mitchell <mark@codesourcery.com>
1746 * init.c (decl_constant_value): Deal with COND_EXPR specially.
1747 * call.c (build_conditional_expr): Revert previous patch.
1749 PR optimization/5079
1750 * call.c (build_conditional_expr): Use decl_constant_value to
1751 simplify the arguments.
1753 2003-08-26 Dan Nicolaescu <dann@ics.uci.edu>
1755 * parser.c (struct cp_token): Use enum bitfields.
1756 (CP_TOKEN_BLOCK_NUM_TOKENS): Make sure cp_token_block fits in a
1757 512B allocation unit.
1758 (cp_parser_token_tree_map_node): Use enum bitfields.
1760 2003-08-26 Nathan Sidwell <nathan@codesourcery.com>
1763 * decl.c (push_class_level_binding): Correct old_decl value from
1764 my 2003-07-29 reorganization.
1766 * call.c (build_call): Don't set TREE_SIDE_EFFECTS here.
1767 (build_new_method_call): Add goto finish.
1768 * semantics.c (simplify_aggr_init_exprs_r): Don't set
1769 TREE_SIDE_EFFECTS on a call.
1771 2003-08-25 Richard Henderson <rth@redhat.com>
1773 * cxx-pretty-print.c (pp_cxx_class_name): Remove unused function.
1775 2003-08-25 Gabriel Dos Reis <gdr@integrable-solutions.net>
1777 * cxx-pretty-print.h (pp_cxx_flag_default_argument): New flag.
1778 (cxx_pretty_printer): Adjust base type.
1779 (pp_cxx_function_specifier): Declare.
1780 * cxx-pretty-print.c (pp_cxx_whitespace): New macro.
1781 (pp_cxx_left_paren): Likewise.
1782 (pp_cxx_right_paren): Likewise.
1783 (pp_cxx_dot): Likewise.
1784 (pp_cxx_arrow): Likewise.
1785 (pp_cxx_semicolon): Likewise.
1786 (pp_cxx_identifier): Likewise.
1787 (pp_cxx_cv_qualifier_seq): Likewise.
1788 (pp_cxx_storage_class_specifier): Likewise.
1789 (pp_cxx_expression_list): Likewise.
1790 (pp_cxx_space_for_pointer_operator): Likewise.
1791 (pp_cxx_init_declarator): Likewise.
1792 (pp_cxx_call_argument_list): Likewise.
1793 (pp_cxx_nonconsecutive_character): Tidy.
1794 (pp_cxx_conversion_function_id): New function.
1795 (pp_cxx_template_id): Likewise.
1796 (pp_cxx_template_keyword_if_needed): Likewise.
1797 (pp_cxx_nested_name_specifier): Likewise.
1798 (pp_cxx_unqualified_id): Tidy
1799 (pp_cxx_qualified_id): Handle more nodes.
1800 (pp_cxx_primary_expression): Tidy.
1801 (pp_cxx_postfix_expression): Likewise.
1802 (pp_cxx_new_expression): Tidy.
1803 (pp_cxx_delete_expression): Likewise.
1804 (pp_cxx_cast_expression): New function.
1805 (pp_cxx_pm_expression): Tidy.
1806 (pp_cxx_conditional_expression): Likewise.
1807 (pp_cxx_assignment_operator): New function.
1808 (pp_cxx_assignment_expression): Tidy.
1809 (pp_cxx_expression): New function.
1810 (pp_cxx_function_specifier): Likewise.
1811 (pp_cxx_decl_specifier_seq): Likewise.
1812 (pp_cxx_simple_type_specifier): Tidy.
1813 (pp_cxx_type_specifier_seq): Likewise.
1814 (pp_cxx_ptr_operator): New function.
1815 (pp_cxx_implicit_parameter_type): Likewise.
1816 (pp_cxx_parameter_declaration): Tidy.
1817 (pp_cxx_parameter_declaration_clause): New function.
1818 (pp_cxx_exception_specification): Likewise.
1819 (pp_cxx_direct_declarator): Tidy.
1820 (pp_cxx_declarator): Likewise.
1821 (pp_cxx_ctor_initializer): New function.
1822 (pp_cxx_function_definition): Likewise.
1823 (pp_cxx_abstract_declarator): Tidy.
1824 (pp_cxx_direct_abstract_declarator): Likewise.
1825 (pp_cxx_type_id): Likewise.
1826 (pp_cxx_exception_declaration): New function.
1827 (pp_cxx_statement): Likewise.
1828 (pp_cxx_simple_declaration): Likewise.
1829 (pp_cxx_template_parameter_list): Likewise.
1830 (pp_cxx_template_parameter): Likewise.
1831 (pp_cxx_template_declaration): Likewise.
1832 (pp_cxx_explicit_specialization): Likewise.
1833 (pp_cxx_explicit_instantiation): Likewise.
1834 (pp_cxx_declaration): Tidy.
1835 (pp_cxx_pretty_printer_init): Initialize more fields.
1837 2003-08-25 Mark Mitchell <mark@codesourcery.com>
1840 * cp-tree.h (build_cplus_method_type): Remove.
1841 * call.c (standard_conversion): Use build_method_type_directly
1842 instead of build_cplus_method_type.
1843 * class.c (build_clone): Likewise.
1844 (adjust_clone_args): Likewise.
1845 * decl.c (build_ptrmem_type): Likewise.
1846 (grokdeclarator): Likewise.
1847 (check_function_type): Likewise.
1848 * decl2.c (grok_method_quals): Likewise.
1849 (maybe_retrofit_in_chrg): Likewise.
1850 * pt.c (copy_default_args_to_explicit_spec): Likewise.
1851 (tsubst_function_type): Likewise.
1853 * tree.c (build_cplus_method_type): Remove.
1854 * typeck.c (merge_types): Use build_method_type_directly.
1856 2003-08-23 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1859 * search.c (dfs_access_in_type): Fix typo in comment.
1860 (dfs_accessible_queue_p): Likewise.
1861 (dfs_accessible_p): Only terminate when a friend is found.
1862 (accessible_p): Return immediately if access_in_type allows
1865 2003-08-23 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1867 PR c++/641, c++/11876
1868 * friend.c (add_friend): Add complain parameter.
1869 (make_friend_class): Likewise.
1870 (do_friend): Adjust add_friend call.
1871 * decl.c (grokdeclarator): Adjust make_friend_class call.
1872 * parser.c (cp_parser_member_declaration): Likewise.
1873 (cp_parser_template_declaration_after_export): Likewise.
1874 * pt.c (instantiate_class_template): Adjust make_friend_class
1875 and add_friend call.
1876 * cp-tree.h (make_friend_class): Adjust declaration.
1877 (add_friend): Likewise.
1879 2003-08-21 Jason Merrill <jason@redhat.com>
1882 * call.c (build_conditional_expr): Ignore cv-qual differences for
1885 2003-08-21 Mark Mitchell <mark@codesourcery.com>
1888 * parser.c (cp_parser_id_expression): Add declarator_p parameter.
1889 (cp_parser_primary_expression): Adjust call to
1890 cp_parser_id_expression.
1891 (cp_parser_unqualified_id): Complain about the use of
1892 typedef-names in a destructor declarator.
1893 (cp_parser_postfix_expression): Adjust call to
1894 cp_parser_id_expression.
1895 (cp_parser_type_parameter): Likewise.
1896 (cp_parser_template_argument): Likewise.
1897 (cp_parser_declarator_id): Likewise.
1900 * call.c (standard_conversion): Use same_type_p, not pointer
1901 equality, to compare types.
1904 * parser.c (cp_parser_using_declaration): Check for invalid uses
1905 of template-ids here...
1906 * decl2.c (do_class_using_decl): ... rather than here.
1908 2003-08-20 Mark Mitchell <mark@codesourcery.com>
1911 * pt.c (more_specialized): Bump processing_template_decl.
1913 2003-08-21 Jason Merrill <jason@redhat.com>
1916 * decl.c (grokdeclarator): Recognize a flexible array based on the
1917 type, not the form of the declarator.
1919 2003-08-20 Jason Merrill <jason@redhat.com>
1921 * semantics.c (simplify_aggr_init_expr): Split out from
1922 simplify_aggr_init_exprs_r. Convert slot address to match
1924 * cp-tree.h: Declare it.
1925 * tree.c (cp_copy_res_decl_for_inlining): Don't clobber the
1926 DECL_NAME of a user variable.
1928 2003-08-20 Nathan Sidwell <nathan@codesourcery.com>
1931 * pt.c (build_non_dependent_expr): Look inside COND_EXPR and
1933 * semantics.c (finish_expr_stmt): Always convert to void.
1934 * typeck.c (build_x_compound_exp): Always convert to void.
1936 2003-08-19 Mark Mitchell <mark@codesourcery.com>
1939 * cp-tree.h (grok_op_properties): Change prototype.
1940 * decl.c (grok_op_properties): Add complain parameter.
1941 (grokfndecl): Pass it.
1942 * pt.c (tsubst_decl): Adjust accordingly.
1945 * decl.c (start_method): Return immediately if push_template_decl
1946 does not like the declaration.
1947 * pt.c (push_template_decl_real): Disallow member template
1951 * cp-tree.h (add_binding): Add prototype.
1952 * class.c (add_method): Set TYPE_HAS_DESTRUCTOR if appropriate.
1953 (maybe_warn_about_overly_private_class): Use
1954 CLASSTYPE_DESTRUCTORS.
1955 (pushclass): Adjust call to set_identifier_type_value.
1956 * decl.c (add_binding): Give it external linkage.
1957 (push_local_binding): Adjust call to add_binding.
1958 (push_class_binding): Likewise.
1959 (set_identifier_type_value_with_scope): Change prototype. Use
1960 add_binding for global bindings.
1961 (set_identifier_type_value): Adjust accordingly.
1962 (pushtag): Likewise.
1963 (pushdecl): Use set_identifier_type_value, not
1964 set_identifier_type_value_with_scope.
1965 (pushdecl_namespace_level): Adjust calls to
1966 SET_IDENTIFIER_TYPE_VALUE to pass a DECL.
1967 (pushdecl_class_level): Likewise.
1968 (lookup_tag): Use select_decl.
1969 (select_decl): Improve comment.
1970 (record_builtin_type): Do not call pushdecl.
1971 (cxx_init_decl_processing): Do not call xref_tag for bad_alloc.
1972 (cp_finish_decl): Adjust call to set_identifier_type_value.
1973 (check_elaborated_type_specifier): Improve checks for invalid uses
1975 (xref_tag): Adjust call to check_elaborated_type_specifier.
1976 * decl2.c (grokclassfn): Do not set TYPE_HAS_DESTRUCTOR.
1977 * name-lookup.c (set_namespace_binding): Use add_binding.
1978 * parser.c (cp_parser_simple_type_specifier): Return a TYPE_DECL,
1979 rather than an IDENTIFIER_NODE, to represent built-in types, if
1980 requested by the caller.
1981 (cp_parser_postfix_expression): Adjust call.
1982 (cp_parser_type_specifier): Likewise.
1983 (cp_parser_elaborated_type_specifier): Adjust call to
1984 check_elaborated_type_specifier.
1985 * typeck2.c (build_functional_cast): Do not perform name lookups.
1988 * decl.c (expand_static_init): Remove unnecessary code.
1990 2003-08-19 Andrew Pinski <pinskia@physics.uc.edu>
1992 PR c++/10538, PR c/5582
1993 * cp/cp-lang.c (LANG_HOOKS_DECL_UNINIT): Define.
1995 2003-08-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1998 * init.c (build_offset_ref): Perform access checking for
1999 pointer to member correctly.
2001 2003-08-19 Gabriel Dos Reis <gdr@integrable-solutions.net>
2003 * cp-lang.c (LANG_HOOKS_INITIALIZE_DIAGNOSTICS): Fix spelling.
2005 2003-08-18 Nathan Sidwell <nathan@codesourcery.com>
2008 * cp-tree.h (finish_stmt_expr): Add bool parameter.
2009 * init.c (finish_init_stmts): Pass true to finish_stmt_expr. Don't
2010 adjust the stmt_expr here.
2011 (build_vec_init): Use finish_stmt_expr_expr, convert result to
2013 * parser.c (cp_parser_primar_expression): Adjust finish_stmt_expr
2015 * pt.c (tsubst_copy): Likewise.
2016 * semantics.c (finish_stmt_expr): Add parameter.
2018 * pt.c (instantiate_class_template): Push to class's scope before
2021 2003-08-17 Jan Hubicka <jh@suse.cz>
2024 * semantics.c (finish_id_expression): Mark all functions as used.
2026 2003-08-16 Nathan Sidwell <nathan@codesourcery.com>
2029 * cvt.c (convert_to_void): Indicate which side of conditional has
2030 no effects, and rhs of comma operator. Test for no sideeffect
2031 expressions here and always build a convert expr.
2032 * init.c (expand_default_init): Convert the init to void.
2033 * typeck.c (build_x_compound_expr): Do not check for side effects
2035 (build_compound_expr): Do not convert lhs when building a
2038 2003-08-15 Nathan Sidwell <nathan@codesourcery.com>
2040 * cp-tree.def (NON_DEPENDENT_EXPR): Add operand.
2041 * decl2.c (build_offset_ref_call_from_tree): Use
2042 build_non_dependent_expr.
2043 * error.c (dump_expr) <NON_DEPENDENT_EXPR case>: Dump the operand.
2044 * pt.c (build_non_dependent_expr): Set operand.
2046 2003-08-14 Jan Hubicka <jh@suse.cz>
2048 * decl2.c (mark_member_pointers): Rename to...
2049 (mark_member_pointers_and_eh_tinfos): ... this one; deal with eh tinfos
2050 (lower_function): Update call.
2051 * except.c (eh_type_info): Break out from ...
2052 (build_eh_type): ... here; tinfo is already used.
2053 (finish_eh_spec_block): Mark tinfos as used.
2054 * semantics.c (finish_handler_params): Mark tinfo as used.
2055 * cp-tree.h (eh_type_info): Declare.
2057 2003-08-15 Nathan Sidwell <nathan@codesourcery.com>
2059 * pt.c (instantiate_class_template): Set location before
2062 * decl.c (make_typename_type): Use my_friendly_assert.
2063 * pt.c (tsubst_aggr_type): Rearrange context substitution.
2065 2003-08-14 Jan Hubicka <jh@suse.cz>
2067 * method.c (use_thunk): Expand body directly.
2069 2003-08-12 Mark Mitchell <mark@codesourcery.com>
2072 * call.c (type_passed_as): Use TYPE_SIZE, not TYPE_PRECISION to
2073 determine whether or not to promote types.
2074 (convert_for_arg_passing): Likewise.
2075 * decl2.c (cp_build_parm_decl): Do not set DECL_ARG_TYPE in
2077 * pt.c (tsubst_decl): Do not expect it to be set.
2081 * cp-tree.h (check_elaborated_type_specifier): Declare.
2082 (handle_class_head): Remove.
2083 (note_got_semicolon): Likewise.
2084 (note_list_got_semicolon): Likewise.
2085 (finish_class_definition): Likewise.
2086 * decl.c (check_elaborated_type_specifier): Make it public.
2088 (handle_class_head): Remove.
2089 * parser.c (cp_parser_elaborated_type_specifier): Use
2090 check_elaborated_type_specifier.
2091 (cp_parser_class_specifier): Do not call finish_class_definition.
2092 (cp_parser_class_head): Or handle_class_head. Check for
2093 over-qualified names.
2094 * semantics.c (finish_class_definition): Remove.
2096 * parser.c (cp_parser_check_for_definition_in_return_type): New
2098 (cp_parser_simple_declaration): Adjust call to
2099 cp_parser_init_declarator.
2100 (cp_parser_decl_specifier_seq): Change type of
2101 declares_class_or_enum parameter.
2102 (cp_parser_explicit_instantiation): Adjust accordingly.
2103 (cp_parser_type_specifier): Change type of
2104 declares_class_or_enum parameter.
2105 (cp_parser_init_declarator): Add declares_class_or_enum
2107 (cp_parser_parameter_declaration): Adjust call to
2108 cp_parser_decl_specifier_seq.
2109 (cp_parser_function_definition): Likewise.
2110 (cp_parser_member_declaration): Likewise.
2111 (cp_parser_single_declaration): Likewise.
2113 * cp-tree.h (lang_type_class): Remove has_call_overloaded,
2114 has_array_ref_overloaded, has_arrow_overloaded, and got_semicolon.
2115 (TYPE_OVERLOADS_CALL_EXPR): Remove.
2116 (TYPE_OVERLOADS_ARRAY_REF): Likewise.
2117 (TYPE_OVERLOADS_ARROW): Likewise.
2118 (CLASSTYPE_GOT_SEMICOLON): Likewise.
2119 * class.c (check_bases): Do not set them.
2120 (finish_struct_1): Likewise.
2121 * decl.c (cp_finish_decl): Do not set CLASSTYPE_GOT_SEMICOLON.
2122 (build_ptrmemfunc_type): Likewise.
2123 (grok_op_properties): Do not set TYPE_OVERLOADS_*.
2124 (start_function): Do not check CLASSTYPE_GOT_SEMICOLON.
2125 * decl2.c (grokfield): Do not set CLASSTYPE_GOT_SEMICOLON.
2126 * lex.c (note_got_semicolon): Remove.
2127 (note_list_got_semicolon): Likewise.
2128 * parser.c (cp_parser_simple_declaration): Do not call
2129 note_list_got_semicolon.
2130 * pt.c (list_eq): Remove.
2131 (lookup_template_class): Do not set CLASSTYPE_GOT_SEMICOLON.
2132 (instantiate_class_template): Do not set TYPE_OVERLOADS*.
2133 (instantiate_class_template): Do not set CLASSTYPE_GOT_SEMICOLON.
2134 * ptree.c (cxx_print_type): Do not print them.
2135 * semantics.c (finish_member_class_template): Do not call
2136 note_list_got_semicolon.
2138 2003-08-11 Aldy Hernandez <aldyh@redhat.com>
2140 * call.c (standard_conversion): Opaque pointers interconvert.
2142 * testsuite/g++.dg/other/opaque-3.C: New.
2144 2003-08-11 Mark Mitchell <mark@codesourcery.com>
2146 * typeck.c (merge_types): Handle cv-qualified pointer-to-member
2149 2003-08-10 Mark Mitchell <mark@codesourcery.com>
2152 * cp-tree.h (get_vbase): Remove.
2153 (get_vbase_types): Remove.
2154 * init.c (expand_member_init): Correct logic for looking up base
2157 2003-08-10 Gabriel Dos Reis <gdr@integrable-solutions.net>
2159 * error.c (dump_expr): Tidy.
2160 * cxx-pretty-print.c (pp_cxx_nonconsecutive_character): New.
2161 (pp_cxx_begin_template_argument_list): Likewise.
2162 (pp_cxx_end_template_argument_list): Likewise.
2163 (is_destructor_name): Likewise.
2164 (pp_cxx_unqualified_id): Likewise.
2165 (pp_cxx_qualified_id): Likewise.
2166 (pp_cxx_id_expression): Likewise.
2167 (pp_cxx_new_expression): Likewise.
2168 (pp_cxx_delete_expression): Likewise.
2169 (pp_cxx_pm_expression): Likewise.
2170 (pp_cxx_type_specifier): Rework.
2171 (pp_cxx_type_id): Likewise.
2172 (pp_cxx_primary_expression): Likewise.
2173 (pp_cxx_postfix_expression): Likewise.
2174 (pp_cxx_unary_expression): Likewise.
2175 (pp_cxx_multiplicative_expression): Likewise.
2176 (pp_cxx_conditional_expression): Likewise.
2177 (pp_cxx_assignment_expression): Likewise.
2178 (pp_cxx_pretty_printer_init): Tidy.
2180 2003-08-10 Nathan Sidwell <nathan@codesourcery.com>
2182 * cp-tree.h (TMPL_ARGS_HAVE_MULTIPLE_LEVELS): non-NULL
2183 NODE is always a TREE_VEC of nonzero size.
2184 (NUM_TMPL_ARGS): NODE is always a TREE_VEC.
2185 * decl2.c (arg_assoc): Template args will be a vec.
2186 * error.c (dump_decl) <TEMPLATE_ID_EXPR case>: Call
2187 dump_template_argument_list.
2188 (dump_template_parms): Args will be a vec.
2189 * parser.c (cp_parser_template_argument_list): Produce a
2191 * pt.c (coerce_template_parms): Args are always vectors.
2192 (mangle_class_name_for_template): Likewise.
2193 (lookup_template_function): Likewise.
2194 (lookup_template_class): Likewise.
2195 (tsubst_template_args): Likewise.
2196 (tsubst_baselink): Use tsubst_template_args.
2197 (tsubst_qualified_id): Likewise.
2198 (tsubst_copy) <TEMPLATE_ID_EXPR case>: Likewise.
2199 (tsubst_copy_and_build) <TEMPLATE_ID_EXPR case>: Likewise.
2200 (any_dependent_template_args_p): Args are always vectors.
2201 * tree.c (cp_tree_equal): Add TEMPLATE_ID_EXPR case.
2204 * call.c (convert_like_real): Add rvalue binding error message.
2205 * error.c (dump_expr) <NOP_EXPR case>: Detect when the no expr is
2209 * pt.c (dependent_type_p_r): A dependent template-id is a class
2210 type with dependent template arguments, or a bound template
2212 (type_dependent_expression_p): A template function decl cannot
2213 have a dependent context.
2215 2003-08-07 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2218 * parser.c (cp_parser_class_name): Return immediately when scope
2221 2003-08-07 Aldy Hernandez <aldyh@redhat.com>
2223 * cp/Make-lang.in (cp/call.o): Add dependency for target.h.
2225 * cp/call.c (standard_conversion): Support opaque types.
2227 (strip_top_quals): Use cp_build_qualified_type instead of
2230 * cp/typeck.c (convert_for_assignment): Support opaque types.
2232 * testsuite/g++.dg/other/opaque-1.C: New.
2234 * testsuite/g++.dg/other/opaque-2.C: New.
2236 2003-08-06 Aldy Hernandez <aldyh@redhat.com>
2238 * decl.c (grokparms): Use cp_build_qualified_type instead
2241 2003-08-05 Gabriel Dos Reis <gdr@integrable-solutions.net>
2243 * cxx-pretty-print.h: New file.
2244 * cxx-pretty-print.c: Likewise.
2245 * error.c (scratch_pretty_printer): Change type.
2247 (dump_aggr_type): Likewise.
2248 (dump_global_iord): Likewise.
2249 (dump_expr): Likewise.
2250 (dump_char): Remove.
2251 * cp-lang.c (LANG_HOOKS_INITIALIZE_DIAGNOSTITCS): Define.
2252 (cxx_initialize_diagnostics): New function.
2253 * Make-lang.in (CXX_OBJS): Add cp/cxx-pretty-print.o
2254 (CXX_PRETTY_PRINT_H): New variable.
2255 (cp/cxx-pretty-print.o): New rule.
2256 (cp/cp-lang.o): Update dependence.
2257 (cp/error.o): Likewise.
2259 2003-08-05 Steven Bosscher <steven@gcc.gnu.org>
2261 * cp-tree.h (struct lang_decl): Don't include c_lang_decl.
2262 (DECL_DECLARED_INLINE_P): Remove.
2263 * decl2.c (import_export_decl): Only look at DECL_DECLARED_INLINE_P
2264 if decl is a FUNCTION_DECL. This never made sense, but now it is
2265 required to avoid a tree check failure.
2266 * decl.c (grokfndecl): Don't touch DID_INLINE_FUNC.
2267 * optimize.c (maybe_clone_body): Likewise.
2269 2003-08-04 Roger Sayle <roger@eyesopen.com>
2271 * decl.c (cxx_insert_default_attributes): Delete.
2272 * cp-tree.h (cxx_insert_default_attributes): Don't prototype.
2273 * cp-lang.c (LANG_HOOKS_INSERT_DEFAULT_ATTRIBUTES): Don't define.
2275 2003-08-03 Nathan Sidwell <nathan@codesourcery.com>
2278 * pt.c (type_dependent_expression_p): Cope with COMPONENT_REF with
2282 * typeck.c (comp_ptr_ttypes_real): Don't loop on pointers to
2285 2003-08-02 Nathan Sidwell <nathan@codesourcery.com>
2288 * cp-tree.def (USING_DECL): Document its type.
2289 * class.c (pushclass): If we're entering a template, push any
2290 dependent using decls it has.
2291 * decl2.c (do_class_using_decl): Refactor. Type is NULL iff it is
2293 * pt.c (tsubst_decl) <USING_DECL case>: Set type.
2294 (tsubst): Remove USING_DECL checks.
2295 (type_dependent_expression_p): Remove USING_DECL case.
2296 * semantics.c (finish_member_declaration): A USING_DECL's type
2297 indicates whether it is dependent.
2299 2003-08-02 Nathan Sidwell <nathan@codesourcery.com>
2301 * cp-tree.h (pushclass): Remove unneeded parameter.
2302 * class.c (pushclass): Remove unneeded MODIFY parm. Adjust.
2303 (push_nested_class): Adjust pushclass call.
2304 * pt.c (instantiate_class_template): Likewise.
2305 * semantics.c (begin_class_definition): Likewise.
2307 2003-08-01 Nathanael Nerode <neroden@gcc.gnu.org>
2309 * typeck2.c (add_exception_specifier): Use 'bool' where appropriate.
2311 2003-08-01 Mark Mitchell <mark@codesourcery.com>
2314 * decl.c (decls_match): Don't ignore the types of template
2318 * pt.c (tsubst_copy_and_build): Refine Koenig lookup logic.
2320 2003-08-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2322 PR c++/8442, c++/8806
2323 * decl.c (qualify_lookup): Accept TEMPLATE_DECL if types are
2325 (check_elaborated_type_specifier): Add allow_template_p
2326 parameter. Check tag mismatch and class template.
2327 (xref_tag): Add template_header_p parameter. Add assertion
2328 that name is an IDENTIFIER_NODE. Remove implicit typename
2329 warning. Simplify lookup process if globalize is true.
2330 (cxx_init_decl_processing): Adjust call to xref_tag.
2331 (xref_tag_from_type): Likewise.
2332 * decl2.c (handle_class_head): Likewise.
2333 * parser.c (cp_parser_elaborated_type_specifier,
2334 cp_parser_class_head): Likewise.
2335 * rtti.c (init_rtti_processing, build_dynamic_cast1,
2336 tinfo_base_init, emit_support_tinfos): Likewise.
2337 * class.c (is_base_of_enclosing_class): Remove.
2338 * pt.c (convert_template_argument): Don't accept RECORD_TYPE as
2339 template template argument.
2340 * cp-tree.h (xref_tag): Adjust declaration.
2341 (is_base_of_enclosing_class): Remove.
2342 * NEWS: Document template template argument change.
2344 2003-08-01 Nathan Sidwell <nathan@codesourcery.com>
2346 * parser.c (cp_parser_init_declarator,
2347 cp_paser_member_declaration): Reformat.
2348 * pt.c (lookup_template_class, type_unification_real, unify,
2349 type_dependent_expression_p): Reformat.
2352 * cp-tree.h (tubst_flags_t): Add tf_stmt_expr_cmpd,
2354 (finish_stmt_expr_expr): Declare.
2355 * parser.c (cp_parser_primary_expression): Tell
2356 cp_parser_compount_statement that it is a statement expression.
2357 (cp_parser_statement, cp_parser_labeled_statement,
2358 cp_parser_compound_statement, cp_parser_statement_seq_opt): Add
2359 in_statement_expr_p parameter.
2360 (cp_parser_expression_statement): Likewise. Call
2361 finish_stmt_expr_expr for final expression of a statement
2363 (cp_parser_for_init_statement,
2364 cp_parser_implicitly_scoped_statement,
2365 cp_parser_already_scoped_statement, cp_parser_function_definition,
2366 cp_parser_try_block, cp_parser_handled): Adjust.
2367 * pt.c (tsubst_copy) <STMT_EXPR case>: Pass tf_stmt_expr.
2368 (tsubst_expr): Process tf_stmt_expr and tf_stmt_exprs flags.
2369 (tsubst_expr) <EXPR_STMT case>: Check tf_stmt_exprs flag.
2370 * semantics.c (finish_expr_stmt): Do not deal with statement
2372 (begin_stmt_expr): Clear last_expr_type.
2373 (finish_stmt_expr_expr): New.
2374 (finish_stmt_expr): Process the value expression.
2376 * typeck.c (build_compound_expr): If RHS is a TARGET_EXPR, put the
2377 compound expr inside the target's initializer.
2380 * parser.c (cp_parser_primary_expression): Do not set
2381 non-constant-p merely because it is a dependent scope.
2384 * decl2.c (do_class_using_decl): Set type to NULL_TREE.
2385 * semantics.c (finish_expr_stmt): Do not convert to void in a
2388 2003-07-31 Nathan Sidwell <nathan@codesourcery.com>
2390 * pt.c (coerce_template_parms): Refactor.
2391 (fn_type_unification): Increment processing_template_decl when
2392 tsubsting an incomplete set of explicit args.
2395 * pt.c (instantiate_class_template): Increment
2396 processing_template_decl around the tsubst of a template member
2398 (tsubst_qualified_id): Assert we do not have a dependent scope.
2400 * pt.c (coerce_template_template_parms, lookup_template_class,
2401 can_complete_type_without_circularity, instantiate_class_template,
2402 tsubst_decl, unify): Reformat.
2404 2003-07-31 Jan Hubicka <jh@suse.cz>
2406 * decl2.c (maybe_make_one_only): Use mark_referenced.
2407 * method.c (use_thunk): Likewsie.
2409 2003-07-30 Jan Hubicka <jh@suse.cz>
2411 * class.c (build_vtable_entry_ref): Kill.
2412 (build_vtbl_ref_1): Do not call build_vtable_entry_ref.
2413 (build_vfn_ref): Do not call build_vtable_entry_ref.
2414 * cp-lang.c (LANG_HOOKS_PREPARE_ASSEMBLE_VARIABLE): Kill.
2415 * cp-tree.h (prepare_assemble_variable): Kill.
2416 * cp-decl.c (prepare_assemble_variable): Kill.
2418 2003-07-29 Geoffrey Keating <geoffk@apple.com>
2420 * parser.c (cp_lexer_new_main): Use c_common_no_more_pch instead
2421 of setting valid_pch by hand.
2423 2003-07-29 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2425 * decl.c (finish_enum): Initialize underlying_type.
2427 2003-07-29 Nathan Sidwell <nathan@codesourcery.com>
2430 * decl.c (add_binding): Add bval local variable.
2431 (push_class_level_binding): Likewise. Allow a USING_DECL to be
2433 * decl2.c (do_class_using_decl): The type of a using decl is
2435 * parser.c (cp_parser_postfix_expression): Refactor unqualified-id
2436 function call lookup code.
2437 * pt.c (tsubst): A USING_DECL will have unknown type.
2438 (tsubst_copy_and_build): Allow a using decl.
2439 (type_dependent_expression_p): A USING_DECL will make it
2441 * semantics.c (finish_member_declaration): Push a dependent using
2444 2003-07-28 Mark Mitchell <mark@codesourcery.com>
2447 * parser.c (cp_parser_postfix_expression): Do not call mark_used.
2448 * semantics.c (finish_id_expression): Call mark_used for all
2451 2003-07-28 Mark Mitchell <mark@codesourcery.com>
2454 * call.c (standard_conversion): Allow all integral->enumeral
2455 conversions, after marking them as bad.
2456 * decl.c (finish_enum): Make sure that all enumerators are
2457 properly converted to the underlying type.
2458 (build_enumerator): Set DECL_CONTEXT for namespace-scope
2460 * pt.c (tsubst_copy): Adjust handling of CONST_DECLs accordingly.
2461 (tsubst_enum): Tidy.
2463 * Make-lang.in (typeck.o): Depend on convert.h.
2464 (class.o): Likewise.
2466 * call.c: Include convert.h.
2467 (convert_arg_to_ellipsis): Use convert_to_real.
2468 * class.c: Include convert.h.
2469 (build_base_path): Use convert_to_integer.
2470 * rtti.c: Include convert.h.
2471 (build_headof): Use convert_to_integer.
2472 * typeck.c: Include convert.h.
2473 (decay_conversion): Use convert_to_integer.
2474 (build_unary_op): Use build_nop.
2475 (get_delta_difference): Use convert_to_integer.
2476 (build_ptrmemfunc): Avoid unnecessary conversions.
2478 2003-07-28 Jan Hubicka <jh@suse.cz>
2480 * decl2.c (mark_member_pointers): Verify that member pointer points to
2483 2003-07-28 Nathan Sidwell <nathan@codesourcery.com>
2485 * cp-tree.h (begin_compound_stmt): No scope arg is a bool.
2486 (finish_compound_stmt): Remove no scope arg.
2487 * decl.c (register_dtor_fn): Adjust begin_compound_stmt and
2488 end_compound_stmt calls.
2489 (expand_static_init, begin_destructor_body, begin_function_body,
2490 finish_function_body): Likewise.
2491 * decl2.c (start_objects, finish_objects,
2492 start_static_storage_duration_function,
2493 finish_static_storage_duration_function): Likewise.
2494 * init.c (begin_init_stmts, finish_init_stmts,
2495 construct_virtual_base, build_vec_init): Likewise.
2496 * method.c (do_build_assign_ref, synthesize_method): Likewise.
2497 * parser.c (cp_parser_compound_statement,
2498 cp_parser_implicitly_scoped_statement,
2499 cp_parser_already_scoped_statement): Likewise.
2500 * pt.c (tsubst_expr): Likewise.
2501 * semantics.c (begin_compound_stmt): No scope arg is a bool.
2502 (finish_compound_stmt): Remove no scope arg.
2504 * error.c (dump_expr) <COMPOUND_EXPR case>: A compound expr is
2507 2003-07-27 Mark Mitchell <mark@codesourcery.com>
2509 * call.c (standard_conversion): Tweak handling of
2510 pointer-to-member types.
2511 * pt.c (tsubst): Correctly qualify pointers-to-data member types.
2512 * typeck.c (comp_ptr_ttypes_real): Check qualifiers on
2513 pointer-to-data member types.
2515 2003-07-27 Nathan Sidwell <nathan@codesourcery.com>
2517 * parser.c (cp_parser_type_parameter): Reformat.
2518 (cp_parser_parameter_declaration): Deprecate default args where
2521 2003-07-26 Nathan Sidwell <nathan@codesourcery.com>
2525 * cp-tree.h (begin_init_stmts, finish_init_stmts): Remove.
2526 (begin_global_stmt_expr, finish_global_stmt_expr): Remove.
2527 * init.c (begin_init_stmts): Make static. Return is_global
2528 value. Always call begin_stmt_expr.
2529 (finish_init_stmts): Make static. Add is_global parm. Always
2530 building a stmt tree.
2531 (build_aggr_init): Adjust begin_init_stmts, finish_init_stmts calls.
2532 (build_vec_init): Likewise. Always building a stmt tree.
2533 (expand_default_init): Always building a stmt tree.
2534 (get_temp_regvar): Likewise.
2535 * semantics.c (begin_global_stmt_expr,
2536 finish_global_stmt_expr): Remove.
2538 2003-07-25 Nathan Sidwell <nathan@codesourcery.com>
2540 * cp-tree.h (build_compound_expr): Take LHS & RHS args.
2541 (build_x_compound_expr_from_list): Declare.
2542 * typeck.c (build_x_compound_expr_from_list): New.
2543 (build_x_compound_expr): Adjust.
2544 (build_compound_expr): Remove unreachable code. Take two
2546 * decl.c (grok_reference_init): Use
2547 build_x_compound_expr_from_list.
2548 (expand_static_init): Adjust build_compound_expr call.
2549 (cxx_maybe_build_cleanup): Likewise.
2550 * init.c (perform_member_init): Use
2551 build_x_compound_expr_from_list.
2552 (build_new_1): Likewise.
2553 (build_vec_delete): Adjust build_compound_expr calls.
2554 (build_vbase_delete): Likewise.
2555 * typeck2.c (store_init_value): Use
2556 build_x_compound_expr_from_list.
2557 (build_functional_cast): Likewise.
2559 2003-07-25 Nathan Sidwell <nathan@codesourcery.com>
2561 * cp-tree.h (enum tsubst_flags_t): Add tf_user.
2562 * decl.c (make_typename_type): Pass it.
2563 * pt.c (lookup_template_class): Use it.
2564 (resolve_typename_type): Pass it.
2565 * semantics.c (finish_template_type): Pass it.
2567 2003-07-25 Nathan Sidwell <nathan@codesourcery.com>
2570 * cp-tree.h (qualified_name_lookup_error): Declare.
2571 * pt.c (tsubst_qualified_id): Use qualified_name_lookup_error for
2573 (tsubst_expr) <DECL_STMT case>: Likewise.
2574 (tsubst_copy_and_build) <COMPONENT_REF case>: Likewise.
2575 * semantics.c (qualified_name_lookup_error): New, broken out of ...
2576 (finish_id_expression): ... here. Use it.
2578 2003-07-25 Falk Hueffner <falk.hueffner@student.uni-tuebingen.de>
2580 * cfns.gperf: Add '%%' delimiter to placate gperf 3.0.
2582 2003-07-25 Nathan Sidwell <nathan@codesourcery.com>
2585 * pt.c (maybe_fold_nontype_arg, maybe_fold_nontype_args): Remove.
2586 (tsubst_template_arg): New.
2587 (tsubst_template_arg_vector): Rename to ...
2588 (tsubst_template_args): ... this. Accept a TREE_LIST form. Use
2589 tsubst_template_arg.
2590 (coerce_template_parms): Use tsubst_template_arg for default
2592 (tsubst_template_parms): Likewise.
2593 (tsubst_aggr_type): Adjust.
2594 (tsubst_decl): Likewise.
2595 (tsubst): Use tsubst_template_arg for a DOMAIN. Adjust.
2596 (tsubst_copy) <TEMPLATE_ID_EXPR case>: Use tsubst_template_args.
2598 2003-07-25 Gabriel Dos Reis <gdr@integrable-solutions.net>
2600 * Make-lang.in (cp/error.o): Depend on DIAGNOSTIC_H.
2601 * error.c: Use the new pretty-printer framework.
2603 2003-07-24 Per Bothner <pbothner@apple.com>
2605 * decl.c (pushdecl_class_level): Don't use push_srcloc/pop_srcloc
2606 which causes errors messages to incorrectly mention included files.
2608 2003-07-24 Mark Mitchell <mark@codesourcery.com>
2610 * cp-tree.h (convert_to_base_statically): Declare.
2611 * call.c (build_special_member_call): Convert INSTANCE to the base
2613 * class.c (convert_to_base_statically): New method.
2614 * init.c (construct_virtual_base): Use it.
2615 * method.c (do_build_assign_ref): Fix typo in comment.
2617 2003-07-24 Jason Merrill <jason@redhat.com>
2619 * decl.c: Just set truthvalue_* to boolean_*.
2621 2003-07-24 Nathan Sidwell <nathan@codesourcery.com>
2623 * decl.c (reshape_init): Remove unreachable code.
2625 2003-07-24 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2628 * cp-tree.h (PROCESSING_REAL_TEMPLATE_DECL_P): Use current_scope.
2630 2003-07-23 Mark Mitchell <mark@codesourcery.com>
2633 * cp-tree.h (accessible_base_p): Declare.
2634 * call.c (build_over_call): Use it.
2635 * search.c (accessible_base_p): New function, split out from ...
2636 (lookup_base): ... here.
2639 * call.c (build_conditional_expr): Use perform_implicit_conversion
2640 and error_operand_p. Robustify.
2641 * typeck.c (build_unary_op): Use perform_implicit_conversion.
2643 2003-07-23 Nathan Sidwell <nathan@codesourcery.com>
2646 * parser.c (cp_parser_nested_name_specifier): Reset scope on
2648 (cp_parser_elaborated_type_specifier): Likewise.
2650 2003-07-22 Mark Mitchell <mark@codesourcery.com>
2652 Eliminate use of POINTER_TYPE for pointers-to-members.
2653 * call.c (standard_conversion): Rework pointer-to-member handling.
2655 (add_builtin_candidate): Likewise.
2656 (resolve_scoped_fn_name): Remove.
2657 (build_conditional_expr): Rework pointer-to-member handling.
2658 (compare_ics): Likewise.
2659 * class.c (check_field_decls): Use TYPE_PTR_P.
2660 * cp-lang.c (cp_var_mod_type_p): Rework pointer-to-member
2662 * cp-tree.h (SCALAR_TYPE_P): Use TYPE_PTR_TO_MEMBER_P.
2663 (TYPE_PTRMEM_P): Add comment.
2664 (TYPE_PTR_P): Simplify.
2665 (TYPE_PTROB_P): Correct definition.
2666 (TYPE_PTR_TO_MEMBER_P): New macro.
2667 (TYPE_PTRMEM_CLASS_TYPE): Adjust.
2668 (TYPE_PTRMEM_POINTED_TO_TYPE): Likewise.
2669 (resolved_scoped_fn_name): Remove declaration.
2670 (build_offset_ref): Change prototype.
2671 (resolve_offset_ref): Remove.
2672 (comp_target_types): Remove.
2673 * cvt.c (cp_convert_to_pointer): Rework pointer-to-member
2675 (convert_to_reference): Use can_convert.
2676 (ocp_convert): Improve error handling. Rework pointer-to-member
2678 (perform_qualification_conversions): Rework pointer-to-member
2680 * decl.c (build_ptrmem_type): Handle functions too.
2681 (create_array_type_for_decl): Remove OFFSET_TYPE error message.
2682 (grokdeclarator): Use OFFSET_TYPE for pointers to data members.
2683 (grokparms): Remove OFFSET_TYPE error message.
2684 * dump.c (cp_dump_tree): Rework pointer-to-member handling.
2685 * error.c (dump_type_prefix): Likewise.
2686 * expr.c (cplus_expand_constant): Use build_nop.
2687 * init.c (build_offset_ref): Add address_p parameter. Fold in
2688 necessary bits from resolve_offset_ref.
2689 (resolve_offset_ref): Remove.
2690 * parser.c (cp_parser_postfix_expression): Remove special case
2691 code for OFFSET_TYPE.
2692 * pt.c (convert_nontype_argument): Rework pointer-to-member
2694 (convert_template_argument): Likewise.
2696 (invalid_nontype_parm_type_p): Likewise.
2697 (dependent_type_p_r): Likewise.
2698 * rtti.c (get_tinfo_decl): Remove OFFSET_TYPE special case.
2699 (target_incomplete_p_): Rework pointer-to-member
2701 (get_pseudo_ti_init): Likewise.
2702 (get_pseudo_ti_desc): Likewise.
2703 * semantics.c (finish_qualified_id_expr): Adjust call to
2704 build_offset_ref. Remove use of resolve_offset_ref.
2705 * tree.c (pod_type_p): Use TYPE_PTR_TO_MEMBER_P.
2706 * typeck.c (target_type): Use TYPE_PTRMEM_P.
2707 (type_unknown_p): Remove obsolete code about the time before
2708 non-dependent expressions were handled correctly.
2709 (qualify_type_recursive): Remove.
2710 (composite_pointer_type_r): New function.
2711 (composite_pointer_type): Use it.
2712 (merge_types): Remove dead comments.
2713 (comp_cv_target_types): Remove.
2714 (comp_target_types): Likewise.
2715 (comp_target_parms): Likewise.
2716 (cxx_sizeof_or_alignof_type): Remove OFFSET_TYPE error.
2717 (build_indirect_ref): Use TYPE_PTR_TO_MEMBER_P.
2718 (build_binary_op): Do not use of comp_target_types.
2719 (pointer_diff): Remove OFFSET_TYPE case.
2720 (build_unary_op): Adjust pointer-to-member handling.
2721 (unary_complex_lvalue): Likewise.
2722 (check_for_casting_away_constness): Add description parameter.
2723 (build_static_cast): Pass it.
2724 (build_reinterpret_cast): Use check_for_casting_away_constness.
2725 (build_const_cast): Adjust pointer-to-member handling.
2726 (build_c_cast): Likewise.
2727 (convert_for_assignment): Remove OFFSET_TYPE error message.
2728 (comp_ptr_ttypes_real): Adjust pointer-to-member handling.
2729 (comp_ptr_ttypes_reinterpret): Remove.
2730 (casts_away_constness_r): Adjust pointer-to-member handling.
2731 (casts_away_constness): Liekwise.
2732 (strip_all_pointer_quals): Remove.
2733 * typeck2.c (digest_init): Adjust pointer-to-member handling.
2734 (build_m_component_ref): Likewise.
2736 2003-07-22 Wolfgang Bangerth <bangerth@dealii.org>
2738 * lex.c (unqualified_fn_lookup_error): Mention that the error
2739 message needs to be kept in synch with the manual.
2741 2003-07-22 Nathan Sidwell <nathan@codesourcery.com>
2744 * decl.c (grokdeclarator): An array member is only a flexible
2745 array member if the field itself is the array.
2747 2003-07-22 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2750 * decl.c (xref_basetypes): Handle error_mark_node.
2752 2003-07-22 Nathan Sidwell <nathan@codesourcery.com>
2754 * cp-tree.h (enum cp_lvalue_kind): Add clk_packed.
2755 * tree.c (lvalue_p_1): Set it.
2756 * class.c (check_field): Don't allow non-packed non-POD fields to
2758 * call.c (reference_binding): Need a temporary for all bitfield
2760 (convert_like_real): Check it is ok to make a temporary here.
2762 2003-07-21 Nathan Sidwell <nathan@codesourcery.com>
2764 * cp-tree.h (hack_identifier): Remove.
2765 * method.c (hack_identifier): Remove.
2766 * semantics.c (finish_id_expression): Expand hack_identifier
2769 2003-07-19 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2771 * call.c class.c decl.c decl2.c g++spec.c lex.c parser.c pt.c rtti.c
2772 semantics.c typeck.c: Remove unnecessary casts.
2774 2003-07-18 Nathan Sidwell <nathan@codesourcery.com>
2776 * cp-tree.h (hack_identifier): Remove.
2777 * method.c (hack_identifier): Remove.
2778 * semantics.c (finish_id_expression): Expand hack_identifier
2781 2003-07-18 Nathan Sidwell <nathan@codesourcery.com>
2783 * cp-tree.h (finish_non_static_data_member): Add object param.
2784 * method.c (hack_identifier): Adjust.
2785 * pt.c (tsubst_copy_and_build) <COMPONENT_REF case>: Don't search
2786 again for a FIELD_DECL.
2787 * semantics.c (finish_non_static_data_member): Add object
2788 parameter. Always save the DECL in the COMPONENT_REF.
2789 * call.c (resolve_scoped_fn_name): Adjust.
2791 2003-07-17 Zack Weinberg <zack@codesourcery.com>
2793 * pt.c (get_bindings): Make definition consistent with
2794 forward declaration.
2796 2003-07-17 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2799 * friend.c (add_friend): Check access for member functions
2802 2003-07-17 Gabriel Dos Reis <gdr@integrable-solutions.net>
2805 * typeck.c (build_class_member_access_expr): Improve diagnostic.
2807 2003-07-16 Mark Mitchell <mark@codesourcery.com>
2810 * cp-tree.h (DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P): New
2812 (DECL_PRETTY_FUNCTION_P): Use VAR_DECL_CHECK.
2813 * decl.c (duplicate_decls): Merge
2814 DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P.
2815 * parser.c (cp_parser_postfix_expression): Adjust call to
2816 cp_parser_initializer_list and
2817 cp_parser_parenthesized_expression_list.
2818 (cp_parser_parenthesized_expression_list): Add non_constant_p.
2819 (cp_parser_new_placement): Adjust call to
2820 cp_parser_parenthesized_expression_list.
2821 (cp_parser_direct_new_declarator): Likewise.
2822 (cp_parser_conditional_expression): Remove.
2823 (cp_parser_constant_expression): Parse an assignment-expression,
2824 not a conditional-expression.
2825 (cp_parser_simple_declaration): Resolve expression/declaration
2826 ambiguity more quickly.
2827 (cp_parser_mem_initializer): Adjust call to
2828 cp_parser_parenthesized_expression_list.
2829 (cp_parser_init_declarator): Keep track of whether or not the
2830 initializer is a constant-expression.
2831 (cp_parser_initializer): Add non_constant_p parameter.
2832 (cp_parser_initializer_clause): Likewise.
2833 (cp_parser_initializer_list): Likewise.
2834 (cp_parser_attribute_list): Adjust call to
2835 cp_parser_parenthesized_expression_list.
2836 (cp_parser_functional_cast): Likewise.
2837 * pt.c (tsubst_decl): Copy
2838 DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P.
2839 (tsubst_expr): Tweak use of DECL_PRETTY_FUNCTION_P.
2840 * semantics.c (finish_id_expression): Use
2841 DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P.
2843 2003-07-16 Neil Booth <neil@daikokuya.co.uk>
2845 * lang-options.h: Remove.
2847 2003-07-16 Andrew Pinski <pinskia@physics.uc.edu>
2850 * class.c (field_decl_cmp): Remove.
2851 (resort_field_decl_cmp): Remove.
2852 (resort_sorted_fields): Remove.
2853 (add_fields_to_vec): Rename to ...
2854 (add_fields_to_record_type): this.
2855 (finish_struct_1): Change to be using
2856 sorted_fields_type's fields.
2857 * cp-tree.h (lang_decl): In lang_decl_u3
2858 change sorted_fields to be a pointer to
2860 (resort_sorted_fields): Remove prototype.
2861 * search.c (lookup_field_1): Change to be using
2862 sorted_fields_type's fields.
2864 2003-07-16 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2867 * decl.c (grokdeclarator): Handle TEMPLATE_ID_EXPR if friend
2868 is a member of other class.
2869 * friend.c (do_friend): Don't build TEMPLATE_DECL if friend
2870 is a specialization of function template.
2872 2003-07-16 Gabriel Dos Reis <gdr@integrable-solutions.net>
2875 * pt.c (convert_nontype_argument): Fix thinko in diagnostic.
2878 2003-07-15 Mark Mitchell <mark@codesourcery.com>
2880 * cp-tree.def (LOOKUP_EXPR): Remove.
2881 * cp-tree.h (cp_id_kind): Add CP_ID_KIND_UNQUALIFIED_DEPENDENT.
2882 (LOOKUP_EXPR_GLOBAL): Remove.
2883 (get_bindings): Remove.
2884 (is_aggr_type_2): Remove.
2885 * call.c (resolved_scoped_fn_name): Remove support for
2887 * decl.c (grokfndecl): Likewise.
2888 (grokdeclarator): Likewise.
2889 * error.c (dump_decl): Likewise.
2890 (dump_expr): Likewise.
2891 * friend.c (do_friend): Likewise.
2892 * init.c (build_offset_ref): Likewise.
2893 * lex.c (unqualified_fn_lookup_error): Use pedwarn. Do not create
2895 * mangle.c (write_expression): Remove support for LOOKUP_EXPR.
2896 * parser.c (cp_parser_postfix_expression): Modify Koenig lookup
2898 * pt.c (get_bindings): Give it internal linkage.
2899 (check_explicit_specialization): Remove support for LOOKUP_EXPR.
2900 (lookup_template_function): Likewise.
2901 (for_each_tempalte_parm_r): Likewise.
2902 (tsubst_decl): Likewise.
2903 (tsubst_qualified_id): Handle template template parameters.
2904 (tsubst_copy): Remove support for LOOKUP_EXPR.
2905 (tsubst_copy_and_build): Likewise.
2906 (most_general_template): Likewise.
2907 (value_dependent_expression_p): Likewise.
2908 (type_dependent_expression_p): Note that IDENTIFIER_NODEs are
2910 * semantics.c (perform_koenig_lookup): Do not create
2912 (finish_fname): Likewise.
2913 (finish_id_expression): Likewise.
2914 * tree.c (is_aggr_type_2): Remove.
2916 2003-07-16 Gabriel Dos Reis <gdr@integrable-solutions.net>
2919 * typeck.c (check_return_expr): Fix thinko in diagnostic.
2921 2003-07-15 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2924 * pt.c (tsubst_decl) <TEMPLATE_DECL>: Add a check for
2927 2003-07-14 Mark Mitchell <mark@codesourcery.com>
2930 * pt.c (dependent_scope_ref_p): New function.
2931 (value_dependent_expression_p): Use it.
2932 (type_dependent_expression_p): Likewise.
2934 * pt.c (tsubst_friend_function): Use reregister_specialization.
2937 * cp-tree.h (lookup_qualified_name): Adjust prototype.
2938 * decl.c (lookup_qualified_name): Add complain parameter. Adjust
2939 call to is_aggr_type.
2940 * parser.c (cp_parser_lookup_name): Adjust call to
2941 lookup_qualified_name.
2942 * pt.c (tsubst_qualified_id): Likewise.
2943 (tsubst_copy_and_build): Likewise.
2944 * semantics.c (finish_qualified_id_expr): Deal with erroneous
2947 2003-07-14 Gabriel Dos Reis <gdr@integrable-solutions.net>
2950 * call.c (op_error): Properly format REALPART_EXPR and
2952 * error.c (dump_expr): Likewise.
2954 2003-07-14 Gabriel Dos Reis <gdr@integrable-solutions.net>
2956 * error.c (dump_expr): Handle EMPTY_CLASS_EXPR.
2958 2003-07-14 Gabriel Dos Reis <gdr@integrable-solutions.net>
2961 * call.c (initialize_reference): Improve diagnostic.
2963 2003-07-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2966 * pt.c (more_specialized_class): Add full_args parameter.
2967 (most_specialized_class): Adjust calls to more_specialized_class.
2968 * cp-tree.h (more_specialized_class): Adjust declaration.
2970 2003-07-14 Dan Nicolaescu <dann@ics.uci.edu>
2972 * lex.c (enum tree_node_kind): Delete.
2974 2003-07-13 Mark Mitchell <mark@codesourcery.com>
2977 * cp-tree.h (DECL_SELF_REFERENCE_P): New macro.
2978 (SET_DECL_SELF_REFERENCE_P): Likewise.
2979 * class.c (build_self_reference): Use SET_DECL_SELF_REFERENCE_P.
2980 * pt.c (tsubst_decl): Copy it.
2981 * search.c (lookup_base): Use DECL_SELF_REFERENCE_P.
2983 * pt.c (reregister_specialization): Fix thinko in previous change.
2985 * cp-tree.h (cp_id_kind): New type.
2986 (unqualified_name_lookup_error): Change prototype.
2987 (unqualified_fn_lookup_error): New function.
2988 (do_identifier): Remove.
2989 (do_scoped_id): Likewise.
2990 (tsubst_copy_and_build): Change prototype.
2991 (reregister_specialization): New function.
2992 (perform_koenig_lookup): Likewise.
2993 (finish_id_expression): Likewise.
2994 * call.c (build_method_call): Adjust call to
2995 unqualified_name_lookup_error.
2996 * decl.c (duplicate_decls): Use reregister_specialization.
2997 * lex.c (is_global): Remove.
2998 (unqualified_name_lookup_error): Return a value.
2999 (do_identifier): Remove.
3000 (do_scoped_id): Likewise.
3001 (identifier_typedecl_value): Remove.
3002 (unqualified_fn_lookup_error): New function.
3003 * parser.c (cp_parser_id_kind): Remove.
3004 (cp_parser_non_constant_id_expression): Remove.
3005 (cp_parser_primary_expression): Use finish_id_expression.
3006 (cp_parser_class_or_namespace_name): Use cp_id_kind, not
3008 (cp_parser_postfix_expression): Use perform_koenig_lookup.
3009 (cp_parser_template_argument): Use cp_id_kind.
3010 (cp_parser_fold_non_dependent_expr): Adjust call to
3011 tsubst_copy_and_build.
3012 * pt.c (unregister_specialization): Rename to ...
3013 (reregister_specialization): This.
3014 (tsubst_friend_function): Use it.
3015 (maybe_fold_nontype_arg): Adjust call to tsubst_copy_and_build.
3016 (tsubst_qualified_id): Likewise.
3017 (tsubst_expr): Likewise.
3018 (tsubst_copy_and_build): Add function_p parameter. Use
3019 finish_id_expression. Introduce RECUR macro.
3020 (tsubst_non_call_postfix_expression): New function.
3021 (regenerate_decl_from_template): Use reregister_specialization.
3022 * semantics.c (perform_koenig_lookup): New function.
3023 (finish_id_expression): Likewise.
3025 2003-07-13 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3027 * pt.c (push_access_scope_real): Remove.
3028 (push_access_scope): Move code from push_access_scope_real.
3029 (pop_access_scope): Don't check for TEMPLATE_DECL.
3030 (instantiate_template): Defer access checking during template
3032 (regenerate_decl_from_template): Tidy.
3034 2003-07-11 Nathanael Nerode <neroden@gcc.gnu.org>
3037 * operators.def: Add definitions for __imag__, __real__.
3039 2003-07-11 Nathan Sidwell <nathan@codesourcery.com>
3042 * parser.c (cp_parser_expression_list): Rename to ...
3043 (cp_parser_parenthesized_expression_list): ... here. Add attribute
3044 parameter, parse the surounding parentheses.
3045 (cp_parser_skip_to_closing_parenthesis): Add recover and or_comma
3046 parameters. Return int.
3047 (cp_parser_skip_to_closing_parenthesis or comma): Remove.
3048 (cp_parser_postfix_expression): Adjust function call parsing.
3049 (cp_parser_new_placement): Adjust.
3050 (cp_parser_new_initializer): Likewise.
3051 (cp_parser_cast_expression): Likewise.
3052 (cp_parser_selection_statement): Likewise.
3053 (cp_parser_mem_initializer): Likewise.
3054 (cp_parser_asm_definition): Likewise.
3055 (cp_parser_init_declarator): Likewise.
3056 (cp_parser_declarator): Make
3057 cdtor_or_conv_p an int ptr.
3058 (cp_parser_direct_declarator): Likewise. Check for a parameter
3059 list on cdtors & conv functions.
3060 (cp_parser_initializer): Adjust.
3061 (cp_parser_member_declaration): Adjust.
3062 (cp_parser_attribute_list): Move code into
3063 cp_parser_parens_expression_list.
3064 (cp_parser_functional_cast): Adjust.
3065 * pt.c (type_dependent_expression_p): Erroneous expressions are
3068 2003-07-11 Geoffrey Keating <geoffk@apple.com>
3070 * decl.c (cp_finish_decl): Handle 'used' attribute.
3072 * cp-lang.c (c_reset_state): New dummy routine.
3073 * cp-tree.h (finish_file): Move prototype to c-common.h.
3074 * parser.c (c_parse_file): Rename from yyparse; don't call finish_file.
3076 2003-07-11 Mark Mitchell <mark@codesourcery.com>
3079 * pt.c (tsubst_qualified_id): Implement suggested resolution for
3081 (type_dependent_expression_p): Likewise.
3083 2003-07-10 Mark Mitchell <mark@codesourcery.com>
3085 * typeck.c (build_binary_op): Do not warn about signed
3086 vs. unsigned comparisons in the bodies of templates.
3089 * parser.c (cp_parser_postfix_expression): Check dependency of
3092 2003-07-09 Mark Mitchell <mark@codesourcery.com>
3095 * decl.c (cxx_init_decl_processing): With -pedantic, pedwarns are
3099 * error.c (decl_to_string): Do not print default argument
3102 * cp-tree.h (break_out_calls): Remove declaration.
3103 * tree.c (break_out_calls): Remove.
3104 * typeck.c (build_modify_expr): Avoid invalid sharing of trees.
3106 2003-07-09 Nathan Sidwell <nathan@codesourcery.com>
3109 * class.c (check_field_decls): Pass DECL_NAME to constructor_name_p.
3110 * decl2.c (constructor_name_p): Avoid repeated constructor_name
3112 * decl.c (grokdeclarator): Refactor ctor/dtor detection.
3114 2003-07-09 Mark Mitchell <mark@codesourcery.com>
3116 * typeck.c (build_x_unary_op): Take note of the fact that
3117 PREINCREMENT_EXPR and POSTINCREMENT_EXPR are binary operations on
3120 * parser.c (cp_parser_primary_expression): Preserve the form of
3121 qualified expressions in templates, even if they are not
3123 * pt.c (convert_nontype_argument): Handle non-dependent SCOPE_REFs.
3124 (tsubst_qualified_id): Likewise.
3125 * search.c (accessible_p): Treat everything in the body of a
3126 template as accessible.
3128 2003-07-08 Mark Mitchell <mark@codesourcery.com>
3130 * cp-tree.def (NON_DEPENDENT_EXPR): New node.
3131 * cp-tree.h (build_call_from_tree): Remove.
3132 (build_member_call): Likewise.
3133 (dependent_template_arg_p): Remove.
3134 (any_dependent_template_arguments_p): New function.
3135 (dependent_template_id_p): Likewise.
3136 (any_type_dependent_arguments_p): Likewise.
3137 (build_non_dependent_expr): Likewise.
3138 (build_non_dependent_args): Likewise.
3139 (build_x_compound_expr): Adjust prototype.
3140 * call.c (build_new_method_call): Handle non-dependent expressions
3142 * decl2.c (grok_array_decl): Likewise.
3143 (build_offset_ref_call_from_tree): Likewise.
3144 (build_call_from_tree): Remove.
3145 * error.c (dump_decl): Handle NON_DEPENDENT_EXPR.
3146 (dump_expr): Likewise.
3147 * init.c (build_member_call): Remove.
3148 * mangle.c (write_expression): Update handling for template-ids.
3149 * parser.c (cp_parser_primary_expression): Use
3150 any_dependent_template_arguments_p. Update constant-expression
3152 (cp_parser_postfix_expression): Use
3153 any_type_dependent_arguments_p. Simplify call processing.
3154 (cp_parser_unary_expression): Simplify.
3155 (cp_parser_expression): Adjust for changes to
3156 build_x_compound_expr.
3157 (cp_parser_template_argument): Implement standard-conforming
3158 parsing of non-type template arguments.
3159 (cp_parser_direct_declarator): Use
3160 cp_parser_fold_non_dependent_expr.
3161 (cp_parser_fold_non_dependent_expr): New function.
3162 (cp_parser_next_token_ends_template_argument_p): Likewise.
3163 * pt.c (convert_template_argument): Do not call
3164 maybe_fold_nontype_arg.
3165 (tsubst_baselink): Likewise.
3166 (tsubst_copy_and_build): Share common code. Make sizeof/alignof
3167 processing work correctly for non-dependent expressions. Adjust
3168 handling of COMPOUND_EXPR. Simplify call processing.
3169 (value_dependent_expression_p): Deal with functional casts and
3170 sizeof/alignof correctly.
3171 (type_dependent_expression_p): Handle overloaded functions.
3172 (any_type_dependent_arguments_p): New function.
3173 (any_dependent_template_arguments_p): Likewise.
3174 (dependent_template_p): Treat SCOPE_REFs as dependent.
3175 (dependent_template_id_p): Simplify.
3176 (build_non_dependent_expr): New function.
3177 (build_non_dependent_args): Likewise.
3178 * semantics.c (finish_stmt_expr): Don't make dependent
3179 statement-expresions have void type.
3180 (finish_call_expr): Handle non-dependent expressions
3182 * tree.c (lvalue_p_1): Treat NON_DEPENDENT_EXPRs as lvalues.
3183 * typeck.c (cxx_sizeof_or_alignof_type): Give the expression
3184 type size_t, even in templates.
3185 (expr_sizeof): Likewise.
3186 (finish_class_member_access_expr): Handle non-dependent expressions
3188 (build_x_indirect_ref): Likewise.
3189 (build_x_binary_op): Likewise.
3190 (build_x_unary_op): Likewise.
3191 (build_x_conditional_expr): Likewise.
3192 (build_x_compound_expr): Likewise.
3193 * typeck2.c (build_x_arrow): Likewise.
3195 2003-07-09 Jan Hubicka <jh@suse.cz>
3197 * cp-lang.c (LANG_HOOKS_TREE_INLINING_ESTIMATE_NUM_INSNS): New.
3198 * decl.c (duplicate_decls): Use DECL_ESTIMATED_INSNS.
3199 (start_function): Use DECL_ESTIMATED_INSNS.
3200 * optimize.c (maybe_clone_body): Use DECL_ESTIMATED_INSNS.
3202 * decl2.c (maybe_emit_vtables): Fix marking vtables as needed in
3205 2003-07-08 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3208 * pt.c (instantiate_class_template): Don't call xref_tag to
3209 inject name when the friend class is a specialization.
3211 2003-07-07 Mark Mitchell <mark@codesourcery.com>
3213 * cp-tree.h (build_scoped_method_call): Remove.
3214 (lookup_qualified_name): Remove parameter.
3215 (tsubst_copy_and_build): Declare.
3216 (finish_qualified_object_call_expr): Remove.
3217 (check_accessibility_of_qualified_id): New function.
3218 (finish_qualified_id_expr): Likewise.
3219 (non_reference): Likewise.
3220 (build_expr_from-tree): Remove.
3221 * call.c (non_reference): Remove.
3222 (build_scoped_method_call): Likewise.
3223 (build_method_call): Use error_operand_p. Assert that we are not
3224 processing a template.
3225 (standard_conversion): Use non_reference.
3226 * class.c (build_vtbl_entry_ref): Likewise.
3227 (build_vtbl_ref_1): Likewise.
3228 * cvt.c (build_expr_type_conversion): Use non_reference.
3229 * decl.c (lookup_qualified_name): Remove flags parameter.
3230 (grok_op_properties): Use non_reference.
3231 * decl2.c (grok_array_decl): Likewise.
3232 (build_expr_from_tree): Remove.
3233 (build_offset_ref_call_from_tree): Update comment.
3234 * error.c (parm_to_string): Call reinit_global_formatting_buffer.
3235 * except.c (prepare_eh_types): Use non_reference.
3236 (can_convert_eh): Likewise.
3237 * init.c (build_dtor_call): Avoid using build_method_call.
3238 * mangle.c (write_template_param): Remove misleading comment.
3239 * method.c (locate_copy): Use non_reference.
3240 * parser.c (cp_parser_scope_through_which_access_occurs): Remove.
3241 (cp_parser_primary_expression): Do not create SCOPE_REFs is
3242 non-dependent contexts.
3243 (cp_parser_postfix_expression): Use finish_qualified_id_expr.
3244 (cp_parser_direct_declarator): Use tsubst_copy_and_build, not
3245 build_expr_from_tree.
3246 (cp_parser_lookup_name): Adjust call to lookup_qualified_name.
3247 Use check_accessibility_of_qualified_id.
3248 * pt.c (maybe_fold_nontype_arg): Use tsubst_copy_and_build, not
3249 build_expr_from_tree.
3250 (tsubst_baselink): New function.
3251 (tsubst_qualified_id): Likewise.
3252 (tsubst_copy): Use them. Remove support for METHOD_CALL_EXPR.
3253 (tsubst_expr): Adjust call to lookup_qualified_name.
3254 (tsubst_copy_and_build): Handle SCOPE_REFs specially. Adjust
3255 handling of CALL_EXPRs.
3256 (value_dependent_expression_p): Use INTEGRAL_OR_ENUMERATION_TYPE_P.
3257 * rtti.c (get_tinfo_decl_dynamic): Use non_reference.
3258 * search.c (check_final_overrider): Likewise.
3259 * semantics.c (check_accessibility_of_qualified_id): New function.
3260 (finish_qualified_object_call_expr): Remove.
3261 * typeck.c (target_type): Use non_reference.
3262 (cxx_sizeof_or_alignof_type): Likewise.
3263 (dubious_conversion_warnings): Likewise.
3264 (convert_for_initialization): Likewise.
3265 (non_reference): New function.
3267 2003-07-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3269 * decl.c (print_binding_level, print_other_binding_stack,
3270 print_binding_stack): Merge uses of HOST_PTR_PRINTF with adjacent
3272 * ptree.c (cxx_print_decl, cxx_print_binding): Likewise.
3274 2003-07-07 Andreas Jaeger <aj@suse.de>
3276 * friend.c: Convert to ISO C90 prototypes.
3278 * Make-lang.in ($(srcdir)/cp/cfns.h): Use ANSI-C as output
3280 * cfns.h: Regenerate.
3282 * typeck.c: Convert remaining prototypes to ISO C90.
3283 * search.c: Likewise.
3285 * decl2.c (build_expr_from_tree): Convert prototype to ISO C90.
3286 * semantics.c (expand_or_defer_fn): Likewise
3287 * mangle.c (discriminator_for_string_literal): Likewise.
3288 * g++spec.c (lang_specific_driver): Likewise.
3290 * search.c (lookup_base_r): Remove unused variable.
3292 2003-07-07 Nathan Sidwell <nathan@codesourcery.com>
3294 * semantics.c: (genrtl_try_block) Adjust emit_line_note
3297 2003-07-07 Andreas Jaeger <aj@suse.de>
3299 * search.c (lookup_base_r): Remove unused variable.
3301 2003-07-06 Michael Chastain <mec@shout.net>
3304 * lex.c (cxx_init): Call push_srcloc and pop_srcloc rather than
3305 assigning to input_filename directly.
3307 2003-07-06 Kazu Hirata <kazu@cs.umass.edu>
3309 * call.c: Fix comment formatting.
3310 * class.c: Likewise.
3311 * cp-tree.h: Likewise.
3313 * decl2.c: Likewise.
3314 * error.c: Likewise.
3315 * method.c: Likewise.
3316 * name-lookup.c: Likewise.
3317 * parser.c: Likewise.
3320 * search.c: Likewise.
3321 * typeck.c: Likewise.
3323 2003-07-06 Mark Mitchell <mark@codesourcery.com>
3326 * search.c (lookup_base_r): Remove is_non_public and
3327 within_current_scope parameters. Remove other dead code.
3328 (lookup_base): Adjust call to lookup_base_r.
3329 (adjust_result_of_qualified_name_lookup): Improve comment.
3330 * semantics.c (finish_call_expr): Use maybe_dummy_object.
3332 2003-07-06 Neil Booth <neil@daikokuya.co.uk>
3334 * cp-lang.c (LANG_HOOKS_HANDLE_FILENAME,
3335 LANG_HOOKS_MISSING_ARGUMENT): Override.
3337 2003-07-05 Mark Mitchell <mark@codesourcery.com>
3340 * typeck.c (build_static_cast): Check for reference conversions
3343 2003-07-04 Mark Mitchell <mark@codesourcery.com>
3345 * cp-tree.h (perform_integral_promotions): Declare.
3346 * call.c (build_addr_func): Use decay_conversion.
3347 (convert_arg_to_ellipsis): Likewise. Remove misleading comment.
3348 (convert_for_arg_passing): Use perform_integral_promotions.
3349 * cvt.c (build_expr_type_conversion): Use decay_conversion.
3350 (type_promotes_to): Do not return a cv-qualified type.
3351 * decl.c (grok_reference_init): Fix formatting.
3352 (get_atexit_node): Use decay_conversion.
3353 (build_enumerator): Use perform_integral_promotions.
3354 * init.c (build_vec_init): Use decay_conversion.
3355 * semantics.c (finish_expr_stmt): Likewise.
3356 (finish_switch_cond): Use perform_integral_promotions.
3357 * typeck.c (default_conversion): Likewise.
3358 (perform_integral_promotions): New function.
3359 (build_indirect_ref): Use decay_conversion.
3360 (build_array_ref): Use perform_integral_promotions.
3361 (convert_arguments): Use decay_conversion.
3362 (build_unary_op): Use perform_integral_promotions.
3363 (build_c_cast): Use decay_conversion.
3364 (build_modify_expr): Likewise.
3365 (convert_for_initialization): Likewise.
3366 * typeck2.c (build_x_arrow): Likewise.
3368 2003-07-04 Kazu Hirata <kazu@cs.umass.edu>
3370 * call.c: Fix comment typos.
3371 * class.c: Likewise.
3372 * cp-tree.h: Likewise.
3374 * decl2.c: Likewise.
3377 * mangle.c: Likewise.
3378 * parser.c: Likewise.
3380 * search.c: Likewise.
3381 * semantics.c: Likewise.
3383 * typeck.c: Likewise.
3385 2003-07-04 Zack Weinberg <zack@codesourcery.com>
3387 * parser.c (cp_lexer_read_token): No need to handle string
3388 constant concatenation.
3390 2003-07-03 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3392 * cp-tree.h (GCC_DIAG_STYLE, ATTRIBUTE_GCC_CXXDIAG): Define.
3393 (cp_error_at, cp_warning_at, cp_pedwarn_at): Mark with
3394 ATTRIBUTE_GCC_CXXDIAG.
3396 2003-07-03 Mark Mitchell <mark@codesourcery.com>
3398 * call.c (build_addr_func): Handle bound pointers-to-members.
3399 (build_method_call): Do not call resolve_offset_ref.
3400 (implicit_conversion): Likewise.
3401 (resolve_scoped_fn_name): Use finish_non_static_data_member, not
3403 (resolve_args): Do not call resolve_offset_ref.
3404 (build_conditional_expr): Likewise.
3405 (build_new_method_call): Likewise.
3406 * cp-tree.def (OFFSET_REF): Update documentation.
3407 * cvt.c (cp_convert_to_pointer): Update handling of conversions from
3408 pointers to members to pointers.
3409 (ocp_convert): Do not call resolve_offset_ref.
3410 (convert_to_void): Likewise.
3411 (build_expr_type_conversion): Likewise.
3412 * decl2.c (delete_sanity): Likewise.
3413 * init.c (resolve_offset_ref): Simplify greatly.
3414 (build_vec_delete): Do not call resolve_offset_ref.
3415 * parser.c (cp_parser_postfix_expression): Call resolve_offset_ref
3417 (cp_parser_unary_expression): Use
3418 cp_parser_simple_cast_expression.
3419 (cp_parser_delete_expression): Likewise.
3420 (cp_parser_cast_expression): Likewise.
3421 (cp_parser_pm_expression): Use cp_parser_binary_op.
3422 (cp_parser_simple_cast_expression): New function.
3423 * rtti.c (build_dynamic_cast_1): Do not call resolve_offset_ref.
3424 * semantics.c (finish_increment_expr): Likewise.
3425 (finish_typeof): Likewise.
3426 * tree.c (lvalue_p_1): Do not handle OFFSET_REF.
3427 * typeck.c (require_complete_type): Do not handle OFFSET_REFs.
3428 (decay_conversion): Do not call resolve_offset_ref.
3429 (finish_class_member_access_expr): Likewise.
3430 (convert_arguments): Likewise.
3431 (build_x_binary_op): Handle DOTSTAR_EXPR.
3432 (condition_conversion): Do not call resolve_offset_ref.
3433 (unary_complex_lvalue): Likewise.
3434 (build_static_cast): Likewise.
3435 (build_reinterpret_cast): Likewise.
3436 (build_const_cast): Likewise.
3437 (build_c_cast): Likewise.
3438 (build_modify_expr): Likewise.
3439 (convert_for_assignment): Likewise.
3440 (convert_for_initialization): Likewise.
3441 * typeck2.c (build_x_arrow): Likewise.
3442 (build_m_component_ref): Simplify.
3444 * call.c (build_scoped_method_call): Use convert_to_void.
3445 (build_method_call): Likewise.
3446 * class.c (check_field_decls): Remove dead code.
3447 * cvt.c (convert_from_reference): Remove OFFSET_TYPE handling.
3448 * decl2.c (grok_array_decl): Remove dead code.
3449 (arg_assoc_type): Avoid relying on POINTER_TYPE over OFFSET_TYPE
3450 as pointer-to-member representation.
3451 * init.c (build_offset_ref): Tidy.
3452 (build_vec_delete_1): Use convert_to_void.
3453 * mangle.c (write_type): Avoid relying on POINTER_TYPE over OFFSET_TYPE
3454 as pointer-to-member representation.
3456 2003-07-03 Nathan Sidwell <nathan@codesourcery.com>
3459 * decl.c (grokdeclarator): Return friend decls, not
3461 * decl2.c (grokfield): Alter friend decl check.
3462 * parser.c (struct cp_parser): Document default_arg chain on
3463 unparsed_functions_queue.
3464 (cp_parser_save_default_args): New.
3465 (cp_parser_init_declarator, cp_parser_function_definition,
3466 cp_parser_member_declaration): Call it.
3467 (cp_parser_class_specifier): Remove unused variable. Alter
3468 processing of unparsed_functions_queue.
3470 2003-07-03 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3472 * class.c (add_method, check_field_decl): Fix format specifier.
3473 * decl.c (duplicate_decls, pushdecl, check_goto,
3474 fixup_anonymous_aggr, maybe_commonize_var, grokdeclarator,
3475 start_enum): Likewise.
3476 * decl2.c (ambiguous_decl): Likewise.
3477 * pt.c (redeclare_class_template): Likewise.
3479 2003-07-02 Nathan Sidwell <nathan@codesourcery.com>
3482 * pt.c (type_unification_real): Don't unify exprs of error type.
3483 * tree.c (error_type): Don't die on error_type.
3486 * decl2.c (arg_assoc_class): Don't die on NULL type.
3487 * typeck.c (type_unknown_p): Don't die on untyped expressions.
3489 2003-07-01 Mark Mitchell <mark@codesourcery.com>
3492 * decl2.c (grokfield): Create TEMPLATE_DECLs for methods in local
3495 2003-07-01 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3497 * error.c (locate_error): %P takes an `int', not a `tree'.
3499 2003-07-02 Jan Hubicka <jh@suse.cz>
3501 * decl2.c (defer_fn): Set DECL_DEFER_OUTPUT.
3502 (finish-file): Do not process function with DECL_DEFER_OUTPUT clear;
3503 clear DECL_DEFER_OUTPUT once function is processed; avoid flags
3506 * cp-tree.h (DECL_NEEDED_P): Support unit-at-a-time
3507 (expand_or_defer_fn): Declare.
3508 (lower_function): Declare.
3509 * decl.c (start_cleanup_fn): Use expand_or_defer_fn.
3510 * decl2.c: Include cgraph.h and varpool.h
3511 (maybe_emit_vtables): Make explicit instantations as needed.
3512 (mark_member_pointers, lower_function): New functions.
3513 (finish_file): Do unit-at-a-time.
3514 * method.c (synthesize_method): Use expand_or_defer_fn.
3515 * optimize.c (maybe_clone_body): Use expand_or_defer_fn.
3516 * parser.c (cp_parser_function_definition_after_decl): Use
3518 * pt.c (instantiate_decl): Likewise.
3519 * semantics.c: Include cgraph.h
3520 (expand_or_defer_fn): Break out from ...
3521 (expand_body): ... here; deal with unit-at-a-time.
3522 * cp-lang.c (LANG_HOOKS_CALLGRAPH_EXPAND_FUNCTION,
3523 LANG_HOOKS_CALLGRAPH_LOWER_FUNCTION): Define.
3525 2003-07-01 Mark Mitchell <mark@codesourcery.com>
3527 * call.c (resolve_scoped_fn_name): Return error_mark_node for
3530 2003-07-01 Mark Mitchell <mark@codesourcery.com>
3533 * call.c (resolve_scoped_fn_name): Check that the qualifying scope
3536 2003-07-01 Giovanni Bajo <giovannibajo@libero.it>
3539 * error.c (dump_decl): Handle BIT_NOT_EXPR as
3540 pseudo destructor calls.
3542 2003-07-01 Nathan Sidwell <nathan@codesourcery.com>
3544 * cp-tree.h (define_label): Replace filename and lineno
3545 arguments with a location_t.
3546 * decl.c (pop_label): Adjust define_label call.
3547 (define_label): Replace filename and lineno arguments with a
3549 * semantics.c (finish_label): Adjust define_label call.
3551 2003-07-01 Mark Mitchell <mark@codesourcery.com>
3554 * decl2.c (grokfield): Do not build NOP_EXPRs around the
3557 2003-06-30 Neil Booth <neil@daikokuya.co.uk>
3559 * Make-lang.in: Update.
3560 * cp-lang.c (c_language): Define.
3561 (LANG_HOOKS_INIT_OPTIONS): Use common hook.
3562 * cp-tree.h (cxx_init_options): Remove.
3563 * lex.c: Don't include diagnostic.h.
3564 (cxx_init_options): Remove.
3566 2003-06-30 Giovanni Bajo <giovannibajo@libero.it>
3569 * error.c (dump_expr): Support correctly the COMPOUND_EXPR
3570 tree generated within a template. Use dump_expr to dump an
3573 2003-06-30 Giovanni Bajo <giovannibajo@libero.it>
3575 * mangle.c (write_expression): Exit gracefully when trying to
3578 2003-06-30 Giovanni Bajo <giovannibajo@libero.it>
3581 * parser.c (cp_parser_primary_expression): A VAR_DECL with a
3582 (value- or type-) dependent expression as DECL_INITIAL is a
3583 valid constant-expression (at parser time).
3585 2003-06-30 Giovanni Bajo <giovannibajo@libero.it>
3588 * error.c (dump_decl): Call dump_decl to dump the DECL_NAME for a
3589 USING_DECL, instead of print_tree_identifier.
3591 2003-06-29 Gabriel Dos Reis <gdr@integrable-solutions.net>
3593 * cp-tree.h (language_to_string): Adjust declaration.
3594 * dump.c (cp_dump_tree): Adjust usage.
3595 * error.c (dump_char): Use output_formatted_scalar. Tidy.
3596 (parm_to_string): Lose unused parameter. Tidy.
3597 (expr_to_string): Likewise.
3598 (code_to_string): Likewise.
3599 (language_to_string): Likewise.
3600 (op_to_string): Likewise.
3601 (assop_to_string): Likewise.
3602 (digit_buffer): Remove.
3603 (dump_type): Format builtin vector type as __vector__.
3605 2003-06-29 Gabriel Dos Reis <gdr@integrable-solutions.net>
3607 * error.c (print_integer): Remove.
3608 (dump_type_suffix): Adjust.
3609 (dump_expr): Likewise.
3611 2003-06-28 Nathan Sidwell <nathan@codesourcery.com>
3613 * error.c (print_instantiation_partial_context): Take a
3615 (print_instantiation_full_context): Adjust.
3616 (print_instantiation_context): Adjust.
3618 * cp-tree.h (cp_line_of, cp_file_of): Remove.
3619 * error.c (cp_line_of, cp_file_of): Merge into ...
3620 (location_of): ... here. Make static, return a location_t.
3621 (cp_error_at, cp_warning_at, cp_pedwarn_at): Adjust.
3623 2003-06-28 Nathan Sidwell <nathan@codesourcery.com>
3626 * call.c (joust): Move warn_conversion check outwards.
3628 2003-06-27 Zack Weinberg <zack@codesourcery.com>
3630 * decl.c (build_typename_type)
3631 * mangle.c (write_template_template_arg)
3632 * parser.c (cp_parser_scope_through_which_access_occurs)
3633 * pt.c (push_access_scope_real, push_access_scope, pop_access_scope)
3634 * repo.c (get_base_filename)
3635 * semantics.c (maybe_convert_cond):
3636 Mark the definition static, matching the forward declaration.
3638 2003-06-27 Mark Mitchell <mark@codesourcery.com>
3641 * pt.c (tsubst): Handle qualified TYPEOF_TYPEs correctly.
3643 2003-06-27 Mark Mitchell <mark@codesourcery.com>
3646 * decl.c (finish_enum): Implement DR377.
3648 * decl.c (cp_finish_decl): Don't make variables with reference
3649 type readonly while they are being initialized.
3651 2003-06-26 Mark Mitchell <mark@codesourcery.com>
3654 * typeck.c (build_static_cast): Avoid returning expressions with
3657 2003-06-26 Nathan Sidwell <nathan@codesourcery.com>
3659 * call.c (build_op_delete_call): Use strip_array_call. Correct
3660 error message to say 'delete' or 'delete[]'.
3662 2003-06-26 Giovanni Bajo <giovannibajo@libero.it>
3665 * pt.c (check_explicit_specialization): When looking up a
3666 template function from an identifier outside class-scope, bind
3667 it to CP_DECL_CONTEXT.
3669 2003-06-25 Mark Mitchell <mark@codesourcery.com>
3672 * search.c (lookup_base_r): Rely on accessible_p, rather than
3673 trying to emulate that logic here.
3676 * call.c (convert_like): Pass issue_conversion_warnings.
3677 (convert_like_with_context): Likewise.
3678 (convert_like_real): Add issue_conversion_warnings parameter.
3679 (perform_direct_initialization_if_possible): New function.
3680 * cp-tree.h (perform_direct_initialization_if_possible): Declare it.
3681 * typeck.c (check_for_casting_away_constness): New function.
3682 (build_static_cast): Rewrite.
3684 2003-06-24 Nathan Sidwell <nathan@codesourcery.com>
3686 * call.c (enforce_access): Assert we get a binfo.
3687 (build_op_delete_call): Pass a binfo to
3688 perform_or_defer_access_check.
3689 * class.c (alter_access): Likewise.
3690 * decl.c (make_typename_type): Likewise.
3691 (make_unbound_class_template): Likewise.
3692 * lex.c (do_identifier): Likewise.
3693 * method.c (hack_identifier): Likewise.
3694 * parser.c (cp_parser_lookup_name): Likewise.
3695 * search.c (lookup_member): Likewise. Move IDENTIFIER_CLASS_VALUE
3697 * semantics.c (finish_non_static_data_member): Likewise.
3698 (perform_or_defer_access_check): Expect a binfo.
3699 * typeck.c (comptypes): Expect types.
3701 * mangle.c (find_substitution): Don't pass a non-type to same_type_p
3702 * friend.c (make_friend_class): Likewise.
3703 * pt.c (check_default_tmpl_args): Likewise.
3704 (lookup_template_class): Likewise.
3706 2003-06-24 Jan Hubicka <jh@suse.cz>
3708 * method.c (thunk_labelno): Move outside ifdef block to make garbage
3711 2003-06-24 Jan Hubicka <jh@suse.cz>
3713 * class.c (build_vtable): Make vtables.
3714 * cp-tree.h (DECL_VTABLE_OR_VTT_P): New macro.
3715 * decl2.c (output_vtable_inherit): Rename to ...
3716 (prepare_assemble_variable): ... this one; change interface.
3717 (maybe_emit_vtables): Do not call output_vtable_inherit.
3718 * cp-lang.c (LANG_HOOKS_PREPARE_ASSEMBLE_VARIABLE): Define.
3719 * cp-tree.h (prepare_assemble_variable): New.
3721 2003-06-23 Andrew Pinski <pinskia@physics.uc.edu>
3723 * method.c: add prototype for make_alias_for_thunk.
3724 (thunk_labelno, make_alias_for_thunk): only define
3725 if ASM_OUTPUT_DEF is defined.
3727 2003-06-23 Jakub Jelinek <jakub@redhat.com>
3729 * method.c (thunk_labelno): New variable.
3730 (make_alias_for_thunk): New function.
3731 (use_thunk): Use it if defined ASM_OUTPUT_DEF. Put the thunk
3732 into the same section as the function it is calling.
3733 Include gt-cp-method.h.
3734 * Make-lang.in (gt-cp-method.h): Depend on s-gtype.
3735 (cp/method.o): Depend on gt-cp-method.h.
3736 * config-lang.in (gtfiles): Add $(srcdir)/cp/method.c.
3738 2003-06-23 Jan Hubicka <jh@suse.cz>
3740 * decl.c (register_dtor_fn): Mark cleanup as used.
3741 * decl2.c (mark_vtable_entries): Skip nops.
3742 * rtti.c (get_tinfo_ptr): Mark tinfo as used.
3743 (build_dynamic_cast_1): Likewise.
3744 (tinfo_base_init): Likewise.
3745 (emit_tinfo_decl): Likewise.
3747 2003-06-23 Jakub Jelinek <jakub@redhat.com>
3749 * mangle.c (hash_type): Val is the TREE_LIST itself, not a pointer
3752 2003-06-21 Gabriel Dos Reis <gdr@integrable-solutions.net>
3755 * call.c (joust): Warn about choosing conversion sequence only if
3758 2003-06-21 Gabriel Dos Reis <gdr@integrable-solutions.net>
3761 * call.c (op_error): Tidy.
3762 * error.c (dump_expr): Properly format 'T()' when T is an
3765 2003-06-21 Gabriel Dos Reis <gdr@integrable-solutions.net>
3768 * decl.c (grok_op_properties): Warn possible confusing conversion
3769 only if -Wconversion.
3771 2003-06-20 Mark Mitchell <mark@codesourcery.com>
3774 * parser.c (cp_parser_class_head): See through dependent names
3775 when parsing a class-head.
3778 * pt.c (try_class_unification): Correct handling of member class
3781 2003-06-20 Nathan Sidwell <nathan@codesourcery.com>
3783 * semantics.c (genrtl_finish_function): Adjust
3784 expand_function_end call.
3786 2003-06-19 Mark Mitchell <mark@codesourcery.com>
3789 * pt.c (tsubst_decl): Do not try to substitute into non-dependent
3791 (value_dependent_expression_p): Correct logic for FUNCTION_DECLs.
3794 * cp-tree.h (pushdecl_class_level): Change prototype.
3795 (push_class_level_binding): Likewise.
3796 * decl.c (add_binding): Reject duplicate static data members.
3797 (pushdecl_class_level): Return a value indicating whether or not
3798 the binding was valid.
3799 (push_class_level_binding): Likewise.
3800 * semantics.c (finish_member_declaration): Don't keep invalid
3804 * call.c (initialize_reference): Do not use cp_finish_decl to emit
3805 temporary variables.
3806 * cp-tree.h (static_aggregates): Declare.
3807 (pushdecl_top_level_and_finish): Likewise.
3808 * decl.c (pushdecl_top_level_1): New function.
3809 (pushdecl_top_level): Use it.
3810 (pushdecl_top_level_and_finish): New function.
3811 (initialize_local_var): Remove redundant code.
3812 (cp_finish_decl): Remove support for RESULT_DECLs. Don't check
3814 * decl.h (static_aggregates): Remove.
3815 * decl2.c (get_guard): Use pushdecl_top_level_and_finish.
3816 * rtti.c (get_tinfo_decl): Use pushdecl_top_level_and_finish.
3817 (tinfo_base_init): Likewise.
3819 2003-06-19 Matt Austern <austern@apple.com>
3822 * init.c (build_zero_init): Assert that number of array elements
3823 is an integer constant.
3824 (build_default_init) Don't use build_zero_init for arrays with
3825 variable number of elements.
3827 2003-06-19 Andreas Jaeger <aj@suse.de>
3829 * cp-tree.h: Remove duplicated declarations.
3831 2003-06-18 Nathanael Nerode <neroden@gcc.gnu.org>
3833 * pt.c: Convert to ISO C.
3834 * semantics.c: Convert to ISO C.
3836 2003-06-18 Nathan Sidwell <nathan@codesourcery.com>
3838 * cp-tree.h (comp_except_specs, compparms, cp_has_mutable_p,
3839 at_least_as_qualified_p, more_qualified_p): Return bool.
3840 * typeck.c: ANSIFY function definitions.
3841 (comp_array_types): Take redeclaration bool parameter.
3842 (comptypes): Rearrange STRICT handling.
3843 (at_least_as_qualified_p, more_qualified_p,
3844 comp_cv_qualification): Cache cv quals.
3845 (compparms): Rearrange loop.
3847 2003-06-18 Nathan Sidwell <nathan@codesourcery.com>
3849 * cp-tree.h (COMPARE_RELAXED): Rename to ...
3850 (COMPARE_DERIVED): ... here. Adjust comment.
3851 (resolve_typename_type_in_current_instantiation): Remove.
3852 (cp_tree_equal, comptypes): Return a bool.
3853 * cvt.c (convert_to_reference): Adjust comptypes call.
3854 * pt.c (template_args_equal, unify,): Adjust cp_tree_equal call.
3855 (resolve_typename_type_in_current_instantiation): Remove.
3856 * tree.c (cp_tree_equal): Return bool. Cope with TEMPLATE_DECLs and
3857 IDENTIFIER_NODEs. Abort if undeciderable. Adjust recursive
3858 calls. Refactor code.
3859 * typeck.c (comp_array_types): Return bool. Lose callback.
3860 parameter. Adjust cp_tree_equal calls.
3861 (comptypes): Return bool. Adjust strict handling. Remove relaxed
3862 enumeration and java type handling. Deal with typename types here.
3863 Adjust recursive and cp_tree_equals calls. Adjust base and derived
3865 (comp_target_types): Remove unreachable code. Adjust
3866 same_or_base_type_p calls.
3867 (ptr_reasonably_similar): Adjust base and derived check.
3869 * typeck.c (maybe_warn_about_returning_address_of_local): Remove
3871 (check_return_expr): Adjust error messages.
3872 * cp-tree.def (SCOPE_REF): Correct comment.
3874 2003-06-17 Mark Mitchell <mark@codesourcery.com>
3876 * mangle.c (mangle_conv_op_name_for_type): Correct sprintf format
3879 2003-06-17 Robert Abeles <rabeles@archaelogic.com>
3881 * optimize.c (dump_function): Form complete flag name by
3882 prefixing 'fdump-' to string returned by dump_flag_name().
3884 2003-06-17 Mark Mitchell <mark@codesourcery.com>
3886 * mangle.c (mangle_conv_op_name_for_type): Correct sprintf format
3889 2003-06-17 Jason Merrill <jason@redhat.com>
3892 * decl.c (grokfndecl): Don't mark a function inline for
3893 -finline-functions if it isn't defined.
3895 2003-06-17 Mark Mitchell <mark@codesourcery.com>
3898 * class.c (handle_using_decl): Robustify.
3901 * cp-tree.h (DECL_CONV_FN_TYPE): New method.
3902 * mangle.c (struct globals): Remove internal_mangling_p.
3903 (write_unqualified_name): Use DECL_CONV_FN_TYPE.
3904 (write_template_parm): Don't write out the level number.
3905 (conv_type_names): New variable.
3906 (hash_type): New function.
3907 (compare_type): Likewise.
3908 (mangle_conv_op_name_for_type): Don't try to mangle conversion
3910 * search.c (lookup_conversion_operator): New function.
3911 (lookup_fnfields_1): Use it.
3913 2003-06-17 Andreas Jaeger <aj@suse.de>
3915 * except.c: Remove duplicate declaration of push_eh_cleanup.
3917 * call.c: Remove extra declaration of inhibit_warnings.
3919 2003-06-16 Nathanael Nerode <neroden@gcc.gnu.org>
3921 2003-06-16 Jens-Michael Hoffmann <jensmh@gmx.de>
3922 * mangle.c: Convert to ISO C.
3924 2003-06-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3926 * cp/decl.c, cp/pt.c, cp/search.c, cp/tree.c: Don't use the PTR
3929 2003-06-16 Nathanael Nerode <neroden@gcc.gnu.org>
3931 * tree.c: Convert to ISO C.
3933 2003-06-16 Kazu Hirata <kazu@cs.umass.edu>
3935 * cp-tree.h: Follow spelling conventions.
3936 * mangle.c: Likewise.
3937 * method.c: Likewise.
3938 * parser.c: Likewise.
3940 2003-06-14 Nathan Sidwell <nathan@codesourcery.com>
3942 * decl.c (start_function): Adjust init_function_start call.
3943 * method.c (use_thunk): Likewise.
3944 * semantics.c (genrtl_start_function): Likewise.
3946 2003-06-14 Neil Booth <neil@daikokuya.co.uk>
3948 * Make-lang.in: Remove c-options.o.
3950 2003-06-13 Nathanael Nerode <neroden@gcc.gnu.org>
3952 * lex.c: Convert to ISO C.
3954 2003-05-19 Jens-Michael Hoffmann <jensmh@gmx.de>
3955 * init.c: removes use of PARAMS macro. Use ISO style function
3956 declarations. (Not copyright-significant change.)
3958 * rtti.c: Remove PARAMS.
3960 * typeck2.c: Convert to ISO C.
3962 2003-06-12 Mark Mitchell <mark@codesourcery.com>
3965 * typeck.c (build_c_cast): Check that the destination type is
3968 2003-06-11 Mark Mitchell <mark@codesourcery.com>
3971 * cp-tree.h (finish_declarator): Remove.
3972 * decl.c (cp_finish_decl): Make sure to pop_nested_class even for
3973 erroneous declarations.
3974 * semantics.c (finish_declarator): Remove.
3976 2003-06-11 Roger Sayle <roger@eyesopen.com>
3978 * decl2.c (generate_ctor_or_dtor_function): Avoid expanding a
3979 global static constructor/destructor if it will be empty, i.e.
3980 either doesn't call any ctors/dtors or only calls pure or const
3983 2003-06-11 Mark Mitchell <mark@codesourcery.com>
3985 * mangle.c (tm_p.h): Include it.
3986 * Make-lang.in (cp/mangle.o): Depend on $(TM_P_H).
3989 * tree.c (cp_cannot_inline_fn): Check for "inline" before
3992 2003-06-10 Jason Merrill <jason@redhat.com>
3995 * pt.c (mark_decl_instantiated): Clear DECL_COMDAT.
3997 2003-06-10 Andrew Pinski <pinskia@physics.uc.edu>
3999 * decl.c (start_cleanup_fn): Move static 'counter' out, mark with GTY.
4000 (start_cleanup_cnt): New.
4002 2003-06-10 Mark Mitchell <mark@codesourcery.com>
4005 * cp-tree.h (template_for_substitution): Declare.
4006 * decl2.c (mark_used): Use it when figuring out whether or not a
4008 * pt.c (template_for_substitution): Give it external linkage.
4009 * tree.c (cp_cannot_inline_tree_fn): Instantiate as early as
4012 2003-06-09 Zack Weinberg <zack@codesourcery.com>
4015 * mangle.c (write_real_cst): New function. Implement
4016 ABI-compliant mangling of floating-point literals when
4017 -fabi-version>=2; provide backward compatibility with 3.3 when
4018 -fabi-version=1 (with warning). Clarify commentary.
4019 (write_template_arg_literal): Use write_real_cst.
4021 2003-06-07 Andreas Jaeger <aj@suse.de>
4023 * cp/decl.c (xref_tag): Remove undefined macro NONNESTED_CLASSES.
4025 2003-06-07 Neil Booth <neil@daikokuya.co.uk>
4027 * cp-lang.c (LANG_HOOKS_DECODE_OPTON): Drop.
4028 (LANG_HOOKS_HANDLE_OPTION): Override.
4029 * cp-tree.h (cxx_init_options): Update.
4030 * lex.c (cxx_init_options): Update.
4032 2003-06-05 Jan Hubicka <jh@suse.cz>
4034 * Make-lang.in: Add support for stageprofile and stagefeedback
4036 2003-06-04 J"orn Rennecke <joern.rennecke@superh.com>
4038 * decl.c (grokdeclarator): Error_mark_node in, error_mark_node out.
4040 2003-06-04 Andreas Jaeger <aj@suse.de>
4042 * g++spec.c (lang_specific_driver): Remove ALT_LIBM usage.
4044 2003-06-03 Jason Merrill <jason@redhat.com>
4046 * cp/cp-tree.h (CP_AGGREGATE_TYPE_P): Accept vectors.
4048 * cp/decl.c (reshape_init): Handle vectors.
4050 * testsuite/g++.dg/init/array10.C: New.
4052 2003-06-03 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4055 * pt.c (check_explicit_specialization): Check for 'static'
4058 2003-05-31 Diego Novillo <dnovillo@redhat.com>
4060 * class.c (dump_array): Call CONSTRUCTOR_ELTS to access
4061 the operand of a CONSTRUCTOR node.
4063 2003-05-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
4065 * decl.c (cp_binding_level::this_entity): Rename from this_class.
4066 (cxx_scope_descriptor): New function.
4067 (cxx_scope_debug): Likewise.
4068 (push_binding_level): Use it.
4069 (pop_binding_level): Likewise.
4070 (suspend_binding_level): Likewise.
4071 (resume_binding_level): Likewise.
4072 (pushlevel_class): Adjust use of this_class.
4073 (pushtag): Likewise.
4074 (lookup_name_real): Likewise.
4075 (global_scope_name): New variable.
4076 (initialize_predefined_identifiers): Initialize it.
4077 (push_namespace): Use it.
4078 (make_cxx_scope): New function.
4079 (pushlevel): Use it.
4080 (pushlevel_class): Likewise.
4081 (push_binding_level): Simplify. Loose the last two arguments.
4082 (make_binding_level): Remove.
4083 (initial_push__namespace_scope): New function.
4084 (push_namespace): Use it. Simplify.
4085 (cxx_init_decl_processing): Likewise.
4086 (declare_namespace_level): Remove.
4088 2003-05-31 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4091 * pt.c (instantiate_decl): Don't use full template arguments if
4092 we are dealing with specializations.
4094 2003-05-29 Gabriel Dos Reis <gdr@integrable-solutions.net>
4096 * decl.c (ENABLE_SCOPE_CHECKING): Rename from DEBUG_BINDING_LEVELS.
4097 (binding_depth): Unconditionally define.
4098 (is_class_level): Likewise.
4099 (indent): Likewise. Take an indenting parameter.
4100 (push_binding_level): Remove conditional definittion.
4101 (pop_binding_level): Likewise.
4102 (suspend_binding_level): Likewise.
4103 (resume_binding_level): Likewise.
4104 (pushlevel): Likewise.
4105 (pushlevel_class): Likewise.
4106 (poplevel_class): Likewise.
4107 (pop_everything): Likewise.
4109 2003-05-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
4111 * name-lookup.h (global_scope_p): New macro.
4112 * decl.c (pop_binding_level): Use it. Don't refer directly to
4113 global_binding_level.
4114 (suspend_binding_level): Likewise.
4115 (global_bindings_p): Likewise.
4116 (print_other_binding_stack): Likewise.
4117 (print_binding_stack): Likewise.
4118 (maybe_push_to_top_level): Likewise.
4119 (pushdecl_namespace_level): Likewise.
4120 (cxx_init_decl_processing): Likewise.
4121 (start_decl): Likewise.
4122 (cp_finish_decl): Likewise.
4123 (start_function): Likewise.
4124 (global_binding_level): Remove.
4126 2003-05-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4128 * parser.c (cp_parser_explicit_instantiation): Restore old
4129 access before template instantiation.
4131 2003-05-23 Geoffrey Keating <geoffk@apple.com>
4133 * lang-specs.h: Use -o to specify preprocessor's output file.
4134 Make -no-integrated-cpp work when building PCH files.
4136 2003-05-23 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4139 * pt.c (instantiate_class_template): Use DECL_ARTIFICIAL to
4140 check for implicitly created typedef to an enum.
4142 2003-05-21 Jason Merrill <jason@redhat.com>
4144 * init.c (build_vec_delete): Copy the address into a temporary
4145 variable before calling build_vec_delete_1.
4146 * decl2.c (delete_sanity): Don't call stabilize_reference.
4148 2003-05-21 Nathan Sidwell <nathan@codesourcery.com>
4150 * pt.c (register_specialization): Update the decl's location,
4152 (check_explicit_specialization): Likewise.
4154 2003-05-20 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4156 * error.c (dump_expr): Use HOST_WIDE_INT_PRINT_DOUBLE_HEX.
4158 2003-05-21 Danny Smith <dannysmith@users.sourceforge.net>
4161 * decl.c (duplicate_decls): Re-invoke make_decl_rtl
4162 if the old decl had instantiated DECL_RTL.
4163 (Base on Richard Henderson 2003-05-13 patch to c-decl.c).
4165 2003-05-19 Matt Austern <austern@apple.com>
4167 * lang-options.h: Document -Wno-invalid-offsetof
4168 * typeck.c (build_class_member_access_expr): Don't complain about
4169 (Foo *)p->x for non-POD Foo if warn_invalid_offset is zero.
4171 2003-05-18 Andrew Pinski <pinskia@physics.uc.edu>
4173 * name-lookup.c (free_binding_entry): fix where the GTY markers are.
4174 (binding_entry_make): Make entry->chain NULL after getting an entry.
4175 fix the spelling of chain in a comment.
4176 (binding_table_free): speed up by having temporary variable.
4177 (binding_table_new): set table->chain to be NULL after allocating
4179 (cxx_binding_make): use gcc_alloc instead of ggc_alloc_cleared and set
4180 binding->previous to NULL after getting an binding for speed.
4182 2003-05-18 Gabriel Dos Reis <gdr@integrable-solutions.net>
4184 * cp-tree.h (struct lang_type_class): Replace data member tags
4185 with hash-table nested_udts.
4186 (CLASSTYPE_NESTED_UTDS): Rename from CLASSTYPE_TAGS.
4187 * class.c (unreverse_member_declarations): Don't touch
4189 (pushclass): Use cxx_remember_type_decls.
4190 * decl.c (struct cp_binding_level): Replace data member tags with
4191 hash-table type_decls.
4192 (pop_binding_level): Handle level->type_decls.
4193 (kept_level_p): Adjust.
4194 (poplevel): Remove unused local variable.
4195 (bt_print_entry): New function.
4196 (print_binding_level): Use it.
4197 (push_namespace): Build current_binding_level->type_decls.
4198 (maybe_process_template_type_declaration): Adjust.
4199 (pushtag): Likewise.
4200 (clear_anon_tags): Use binding_table_remove_anonymous_types.
4202 (cxx_remember_type_decls): Rename from storetags. Adjust.
4203 (lookup_tag): Use binding_table_find_anon_type. Tidy.
4204 (lookup_tag_reverse): Use binding_table_reverse_maybe_remap.
4205 (cxx_init_decl_processing): Build global_binding_level->type_decls.
4206 (store_parm_decls): Remove pointless code.
4207 * name-lookup.c (free_binding_entry): New variable.
4208 (ENTRY_INDEX): New macro.
4209 (struct binding_table_s): New datatype.
4210 (binding_entry_make): New function.
4211 (binding_entry_free): Likewise.
4212 (binding_table_construct): Likewise.
4213 (binding_table_free): Likewise.
4214 (binding_table_new): Likewise.
4215 (binding_table_expand): Likewise.
4216 (binding_table_insert): Likewise.
4217 (binding_table_find): Likewise.
4218 (binding_table_find_anon_type): Likewise.
4219 (binding_table_reverse_maybe_remap): Likewise.
4220 (binding_table_remove_anonymous_types): Likewise.
4221 (binding_table_foreach): Likewise.
4222 * name-lookup.h (binding_table): New type.
4223 (binding_entry): Likewise.
4224 (bt_foreach_proc): Likewise.
4225 (struct binding_entry_s): New datatype.
4226 (SCOPE_DEFAULT_HT_SIZE): New macro.
4227 (CLASS_SCOPE_HT_SIZE): Likewise.
4228 (NAMESPACE_ORDINARY_HT_SIZE): Likewise.
4229 (NAMESPACE_STD_HT_SIZE): Likewise.
4230 (GLOBAL_SCOPE_HT_SIZE): Likewise.
4231 (binding_table_new): Declare.
4232 (binding_table_free): Likewise.
4233 (binding_table_insert): Likewise.
4234 (binding_table_find_anon_type): Likewise.
4235 (binding_table_reverse_maybe_remap): Likewise.
4236 (binding_table_remove_anonymous_types): Likewise.
4237 (binding_table_foreach): Likewise.
4238 (binding_table_find): Likewise.
4239 (cxx_remember_type_decls): Likewise.
4240 * pt.c (bt_instantiate_type_proc): New function.
4241 (do_type_instantiation): Use it.
4242 * search.c (lookup_field_r): Use binding_table_find.
4244 2003-05-18 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4246 * semantics.c (perform_deferred_access_checks): Don't discard
4249 2003-05-17 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4251 * error.c (cp_error_at, cp_warning_at, cp_pedwarn_at): Eliminate
4252 libiberty VA_ macros, always use stdarg.
4253 * rtti.c (create_pseudo_type_info): Likewise.
4254 * tree.c (build_min_nt, build_min): Likewise.
4256 2003-05-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4258 * ptree.c (cxx_print_type, cxx_print_xnode): Use string
4259 concatentation on HOST_WIDE_INT_PRINT_* format specifier to
4260 collapse multiple function calls into one.
4261 * tree.c (debug_binfo): Likewise.
4263 2003-05-15 Jason Merrill <jason@redhat.com>
4266 * call.c (conditional_conversion): Don't consider implicit
4267 conversions if T2 is a base of T1.
4268 * cp-tree.h (DERIVED_FROM_P, UNIQUELY_DERIVED_FROM_P): Make boolean.
4269 (ACCESSIBLY_UNIQUELY_DERIVED_P, PUBLICLY_UNIQUELY_DERIVED_P): Likewise.
4271 * parser.c (cp_parser_primary_expression): Convert a static data
4272 member from reference.
4274 2003-05-15 Mark Mitchell <mark@codesourcery.com>
4276 * call.c (build_op_delete_call): Avoid creating unnecessary types.
4277 * class.c (instantiate_type): Remove tests for tf_no_attributes.
4278 * cp-tree.h (tsubst_flags_t): Remove tf_no_attributes.
4279 (COMPARE_NO_ATTRIBUTES): Remove.
4280 * typeck.c (comptypes): Do not check COMPARE_NO_ATTRIBUTES.
4283 * semantics.c (finish_typeof): Refine type-dependency check.
4285 2003-05-13 Jason Merrill <jason@redhat.com>
4287 * typeck.c (build_modify_expr): Don't always stabilize the lhs and
4288 rhs. Do stabilize the lhs of a MODIFY_EXPR used on the lhs.
4290 2003-05-11 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4292 * method.c (synthesize_method): Call push/pop_deferring_access_checks.
4294 2003-05-11 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4296 PR c++/10230, c++/10481
4297 * semantics.c (finish_non_static_data_member): Handle when the
4298 non-static member is not from a base of the current class type.
4300 2003-05-11 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4303 * pt.c (tsubst_copy): Handle TEMPLATE_DECL that is a member class
4304 template and has dependent context.
4306 2003-05-10 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4308 * pt.c (instantiate_decl): Call push/pop_deferring_access_checks.
4310 2003-05-10 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4313 * cp-tree.h (saved_scope): Remove check_access field.
4314 (tsubst_flags_t): Remove tf_parsing.
4315 * decl.c (maybe_push_to_top_level): Don't initialize
4316 scope_chain->check_access.
4317 (make_typename_type, make_unbound_class_template): Don't use
4319 (register_dtor_fn): Use push/pop_deferring_access_checks
4320 instead of scope_chain->check_access.
4321 * method.c (use_thunk): Likewise.
4322 * parser.c (cp_parser_explicit_instantiation
4323 (cp_parser_constructor_declarator_p): Don't call
4324 push/pop_deferring_access_checks here.
4325 (cp_parser_template_argument, cp_parser_class_name): Don't use
4327 (yyparse): Check flag_access_control.
4328 * pt.c (instantiate_class_template): Call
4329 push/pop_deferring_access_checks.
4330 * semantics.c (push_deferring_access_checks): Propagate
4332 (perform_or_defer_access_check): Make sure basetype_path is
4333 a type before comparison.
4334 * call.c (build_op_delete_call, build_over_call): Use
4335 perform_or_defer_access_check.
4336 * class.c (alter_access): Likewise.
4337 * init.c (build_offset_ref): Likewise.
4338 * lex.c (do_identifier): Likewise.
4339 * method.c (hack_identifier): Likewise.
4340 * search.c (lookup_member): Likewise.
4341 * semantics.c (finish_non_static_data_member): Likewise.
4342 (simplify_aggr_init_exprs_r): Use push/pop_deferring_access_checks
4343 instead of flag_access_control.
4345 2003-05-10 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4348 * parser.c (cp_parser_class_name): Remove check_access parameter.
4349 All caller adjusted. Update declaration.
4350 (cp_parser_lookup_name): Likewise.
4351 * semantics.c (push_deferring_access_checks): Change parameter type
4352 to enum deferring_kind. All caller adjusted.
4353 (resume_deferring_access_checks): Adjust to use new enum.
4354 (stop_deferring_access_checks): Likewise.
4355 (perform_or_defer_access_check): Likewise.
4356 * cp-tree.h (deferring_kind): New enum.
4357 (deferred_access): Adjust field type.
4358 (push_deferring_access_checks): Update declaration.
4360 2003-05-09 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4362 PR c++/10555, c++/10576
4363 * pt.c (lookup_template_class): Handle class template with
4364 multiple levels of parameters when one of the levels contain
4367 2003-05-08 Jason Merrill <jason@redhat.com>
4369 * init.c (build_new_1): Don't reuse a TARGET_EXPR in an
4370 expression. Undo some of the recent reorg.
4372 2003-05-07 Richard Henderson <rth@redhat.com>
4375 * cfns.gperf: Comment out POSIX thread cancellation points,
4376 plus abort and raise.
4377 * cfns.h: Regenerate.
4379 2003-05-07 Jason Merrill <jason@redhat.com>
4381 * call.c (build_conditional_expr): Don't assume that the folded
4382 expression has result_type.
4384 2003-05-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4386 * typeck.c (build_unary_op): Deal with const qualifier in
4387 invalid pointer-to-member earlier.
4389 2003-05-05 Jason Merrill <jason@redhat.com>
4392 * call.c (conditional_conversion): Build an RVALUE_CONV if
4393 we're just changing the cv-quals.
4394 (build_conditional_expr): Don't call convert to change
4397 2003-05-05 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4400 * typeck.c (build_unary_op): Don't output const qualifier when
4401 output invalid pointer-to-member diagnostics.
4403 2003-05-05 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4405 * decl.c: Fix typos.
4407 2003-05-05 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4410 * decl.c (start_function): Use same_type_p to check return type
4413 2003-05-03 Zack Weinberg <zack@codesourcery.com>
4416 * cp/typeck.c (build_x_compound_expr): No need to check
4417 extra_warnings as well as warn_unused_value.
4419 2003-05-03 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4421 PR c++/9364, c++/10553, c++/10586
4422 * decl.c (make_typename_type): Don't crash on illegal code.
4424 2003-05-03 Nathan Sidwell <nathan@codesourcery.com>
4426 * class.c (finish_struct): Use location_t and input_location
4428 * decl.c (make_label_decl): Likewise.
4429 (use_label): Likewise.
4430 * decl2.c (warn_if_unknown_interface): Likewise.
4431 (start_static_initialization_or_destruction): Likewise.
4432 (generate_ctor_or_dtor_function): Likewise.
4433 (finish_file): Likewise.
4434 * error.c (print_instantiation_full_context): Likewise.
4435 * init.c (create_temporary_var): Likewise.
4436 * method.c (synthesize_method): Likewise.
4437 * parser.c (cp_token): Likewise.
4438 (cp_lexer_set_source_position_from_token): Likewise.
4439 (cp_lexer_get_preprocessor_token): Likewise.
4440 (cp_parser_statement): Likewise.
4441 * pt.c (tsubst_friend_function): Likewise.
4442 (instantiate_class_template): Likewise.
4443 (tsubst_decl): Likewise.
4445 (instantiate_decl): Likewise.
4446 * semantics.c (begin_class_definition): Likewise.
4447 (expand_body): Likewise.
4449 2003-05-01 Nathan Sidwell <nathan@codesourcery.com>
4451 * class.c (finish_struct): Rename lineno to input_line.
4452 * decl.c (push_binding_level, pop_binding_level,
4453 suspend_binding_level, resume_binding_level, make_label_decl,
4454 use_label, start_function): Likewise.
4455 * decl2.c (warn_if_unknown_interface,
4456 start_static_initialization_or_destruction,
4457 generate_ctor_or_dtor_function, finish_file): Likewise.
4458 * error.c (cp_line_of, print_instantiation_full_context,
4459 print_instantiation_context): Likewise.
4460 * except.c (check_handlers_1, check_handlers): Likewise.
4461 * init.c (create_temporary_var): Likewise.
4462 * method.c (use_thunk, synthesize_method): Likewise.
4463 * parser.c (cp_lexer_set_source_position_from_token,
4464 cp_lexer_get_preprocessor_token): Likewise.
4465 * pt.c (push_tinst_level, pop_tinst_level,
4466 tsubst_friend_function, instantiate_class_template, tsubst_decl,
4467 tsubst, tsubst_expr, instantiate_decl): Likewise.
4468 * semantics.c (genrtl_try_block, finish_label_stmt,
4469 begin_class_definition, expand_body,
4470 genrtl_finish_function): Likewise.
4471 * tree.c (build_min_nt, build_min): Likewise.
4473 2003-05-01 Mark Mitchell <mark@codesourcery.com>
4475 * decl2.c (comdat_linkage): Don't externalize explicit
4478 2003-05-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4481 * decl2.c (do_class_using_decl): Check if operand 0 of SCOPE_REF
4484 2003-05-01 Steven Bosscher <steven@gcc.gnu.org>
4486 * cp-tree.h (struct lang_id2): Remove. Move fields from here...
4487 (struct lang_identifier): ... to here.
4488 (LANG_ID_FIELD): Remove.
4489 (SET_LANG_ID): Remove.
4490 (IDENTIFIER_LABEL_VALUE): Adjust for new lang_identifier.
4491 (SET_IDENTIFIER_LABEL_VALUE): Likewise.
4492 (IDENTIFIER_IMPLICIT_DECL): Likewise.
4493 (SET_IDENTIFIERL_IMPLICIT_DECL): Likewise.
4494 (IDENTIFIER_ERROR_LOCUS): Likewise.
4495 (SET_IDENTIFIER_ERROR_LOCUS): Likewise.
4497 2003-05-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4500 * pt.c (convert_template_argument): Correct diagnostic.
4502 2003-04-30 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4504 PR c++/9432, c++/9528
4505 * decl2.c (validate_nonmember_using_decl): Handle SCOPE_REF.
4507 2003-04-30 Garbiel Dos Reis <gcc@integrable-solutions.net>
4509 * decl.c (check_previous_goto_1): Adjust prototype.
4510 (check_previous_goto): Adjust use.
4511 (check_switch_goto): Likewise.
4512 (use_label): Adjust.
4513 (check_previous_goto_1): Don't use pedwarn_with_file_and_line.
4514 (struct named_label_use_list): Use location_t datatype.
4516 2003-04-29 Mark Mitchell <mark@codesourcery.com>
4519 * pt.c (mark_decl_instantiated): Defer all explicit instantiations
4520 that have not yet been written out.
4522 2003-04-29 Mark Mitchell <mark@codesourcery.com>
4525 * class.c (layout_class_type): Mark overlong bitfields as having
4526 the maximum size permitted by their type, after layout.
4529 * error.c (dump_expr): Correctly handling of NEW_EXPR.4
4531 2003-04-29 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4533 * call.c (build_operator_new_call): Fix typo.
4534 * lang-options.h: Likewise.
4536 2003-04-29 Mark Mitchell <mark@codesourcery.com>
4539 * cp-tree.h (lookup_field_1): Declare it.
4540 * search.c (lookup_field_1): Make it public.
4541 * decl.c (reshape_init): Handle designated initializers.
4543 * decl.c (maybe_commonize_var): Further tweak support for systems
4544 without weak symbols.
4546 2003-04-27 Mark Mitchell <mark@codesourcery.com>
4548 * decl.c (maybe_commonize_var): Fix thinko in last patch.
4550 2003-04-27 Mark Mitchell <mark@codesourcery.com>
4553 * method.c (use_thunk): Decrement immediate_size_expand.
4556 * cp-tree.h (DECL_VAR_MARKED_P): New macro.
4557 (DECL_MAYBE_TEMPLATE): Remove.
4558 * class.c (fixed_type_or_null): Avoid infinite recursion.
4560 * decl.c (maybe_commonize_var): Make the code match the comments.
4561 * pt.c (instantiate_decl): Move call to import_export_decl.
4563 2003-04-26 Mark Mitchell <mark@codesourcery.com>
4565 * decl2.c (finish_file): Fix merge botch.
4567 2003-04-25 Mark Mitchell <mark@codesourcery.com>
4569 * decl2.c (finish_file): Don't call import_export_decl for
4570 functions that are not defined.
4571 (handle_class_head): Robustify.
4572 * pt.c (instantiate_decl): Do not call cp_finish_decl for
4573 variables that are not defined.
4575 2003-04-24 Sylvain Pion <Sylvain.Pion@mpi-sb.mpg.de>
4577 * call.c (print_z_candidates): Fix off by one error.
4579 2003-04-24 Nathan Sidwell <nathan@codesourcery.com>
4582 * call.c (joust): Don't warn about conversion ops that are exact
4583 or cv-conversions. Rearrange to avoid multiple type comparisons.
4585 2003-04-23 Mark Mitchell <mark@codesourcery.com>
4588 * call.c (build_cxx_call): Robustify.
4590 2003-04-23 Neil Booth <neil@daikokuya.co.uk>
4592 * Make-lang.in (lex.o): Remove mbchar.h.
4593 * lex.c (MULTIBYTE_CHARS): Lose.
4594 * parser.c (cp_lexer_get_preprocessor_token): CPP_OTHER handled
4597 2003-04-23 Mark Mitchell <mark@codesourcery.com>
4600 * cp-tree.h (duplicate_tag_error): Remove.
4601 * class.c (duplicate_tag_error): Remove.
4602 * semantics.c (begin_class_definition): Return immediately for a
4603 duplicate class definition.
4606 * decl.c (grokdeclarator): Correct logic for "mutable" errors.
4608 2003-04-22 Mark Mitchell <mark@codesourcery.com>
4611 * search.c (lookup_fnfields_1): Handle empty slots in the method
4615 * decl.c (check_elaborated_type_specifier): New function, split
4617 (xref_tag): ... here. Use the new function in more places.
4619 * rtti.c (throw_bad_typeid): Use build_cxx_call.
4621 2003-04-21 Mark Mitchell <mark@codesourcery.com>
4623 * call.c (build_over_call): Use build_cxx_call.
4624 (build_cxx_call): New method, split out of build_over_call.
4625 * cp-tree.h (language_function): Add can_throw.
4626 (build_cxx_call): Declare it.
4627 * decl.c (finish_function): If a function does not contain any
4628 calls to functions that can throw an exception, indicate that
4630 * decl2.c (mark_used): Do not defer the instantiation of
4631 functions, if the current function does not throw.
4632 * optimize.c (maybe_clone_body): Copy TREE_NOTHROW to the clones.
4633 * pt.c (instantiate_decl): Make sure import_export_decl is called
4634 before emitting things.
4635 * rtti.c (throw_bad_cast): Use build_cxx_call.
4636 (build_dynamic_cast_1): Likewise.
4637 * typeck.c (build_function_call): Likewise.
4639 2003-04-21 Nathan Sidwell <nathan@codesourcery.com>
4642 * typeck.c (build_unary_op): Fold all COMPONENT_REF addr
4643 expressions. Reverts my 2002-08-08 patch.
4645 * typeck.c (comp_ptr_ttypes_real): Swap final && operands for
4648 2003-04-20 Nathan Sidwell <nathan@codesourcery.com>
4650 * cp/decl2.c (start_static_storage_duration_function): Take count
4651 arg, don't check if it wraps round.
4652 (generate_ctor_or_dtor_function): Add locus arg, use it.
4653 (generate_ctor_and_dtor_functions_for_priority): Data arg is a
4655 (finish_file): Set line numbers to past EOF for synthesized
4658 2003-04-20 Nathan Sidwell <nathan@codesourcery.com>
4661 * search.c (lookup_field_1): Final scan goes backwards for
4662 types, forwards for non-types.
4664 2003-04-17 Roger Sayle <roger@eyesopen.com>
4667 * decl.c (duplicate_decls): Preserve "const", "noreturn" and
4668 "nothrow" function attributes.
4670 2003-04-17 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4673 * pt.c (type_dependent_expression_p): Handle array new.
4675 2003-04-15 Mark Mitchell <mark@codesourcery.com>
4678 * parser.c (cp_parser_primary_expression): Reorganize logic for
4679 dealing with name lookup failures.
4681 2003-04-15 Jason Merrill <jason@redhat.com>
4683 * decl2.c (mark_used): Don't instantiate anything if
4686 2003-04-14 Ziemowit Laski <zlaski@apple.com>
4688 * tree.c (build_cplus_array_type_1): Do not call
4689 uses_template_parms() on a NULL index_type.
4691 2003-04-13 Roger Sayle <roger@eyesopen.com>
4693 * decl.c (duplicate_decls): Preserve pure and malloc attributes.
4695 2003-04-12 Mark Mitchell <mark@codesourcery.com>
4698 * init.c (build_new_1): Reorganize.
4700 2003-04-12 Zack Weinberg <zack@codesourcery.com>
4702 * class.c (initialize_array)
4703 * decl.c (reshape_init)
4704 * decl2.c (build_expr_from_tree)
4705 * init.c (build_zero_init)
4706 * pt.c (tsubst_copy, tsubst_copy_and_build)
4707 * rtti.c (tinfo_base_init, generic_initializer, ptr_initializer)
4708 (ptm_initializer, class_initializer, get_pseudo_ti_init)
4709 * semantics.c (finish_compound_literal)
4710 * typeck.c (build_ptrmemfunc1)
4711 * typeck2.c (store_init_value, process_init_constructor)
4712 (build_functional_cast): Use build_constructor.
4714 2003-04-12 Zack Weinberg <zack@codesourcery.com>
4716 * call.c (print_z_candidates): Use gcc_gettext_width, not
4717 strlen, to determine how much padding to use.
4719 2003-04-10 Zack Weinberg <zack@codesourcery.com>
4721 * decl.c: Update all calls to shadow_warning.
4723 2003-04-10 Mark Mitchell <mark@codesourcery.com>
4725 * class.c (layout_class_type): Correct handling for overlong
4726 bit-fields whose width is the same as an integer type.
4728 2003-04-06 Zack Weinberg <zack@codesourcery.com>
4730 * cp-tree.def: Make fourth element for all 'c' and 'x' nodes zero.
4731 * cp-lang.c (cp_tree_size): New function.
4732 (LANG_HOOKS_TREE_SIZE): Override.
4734 * cp-tree.h (SOURCE_LOCUS, SRCLOC_FILE, SRCLOC_LINE, struct
4735 tree_srcloc, TS_CP_COMMON, TS_CP_SRCLOC): Kill.
4736 (union lang_tree_node): Remove common and srcloc members.
4737 (build_srcloc_here): Don't prototype.
4738 * decl.c (cp_tree_node_structure): Kill SRCLOC case.
4739 * pt.c (pending_templates): Correct comment.
4740 * tree.c (build_srcloc, build_srcloc_here): Kill.
4742 2003-04-06 Zack Weinberg <zack@codesourcery.com>
4744 * call.c: Include intl.h.
4745 (print_z_candidate): Always use inform; get rid of errfn
4746 argument. Reorganize so that all the strings get picked up
4747 by xgettext. Note obligation of caller to pass first argument
4749 (print_z_candidates): Update to match. Indent second and
4750 successive candidates by strlen() of translated message.
4751 (joust): Restructure ambiguous-conversion pedwarn so that
4752 translators see a complete sentence. Update calls to
4755 * Make-lang.in (cp/call.o): Update dependencies.
4757 2003-04-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4759 * decl.c (set_current_binding_level): Delete, revert last change.
4760 (current_binding_level): Modify to allow it as as lvalue.
4762 2003-04-04 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4764 * name-lookup.c (find_binding): Pass appropriate pointer type to
4765 POP_TIMEVAR_AND_RETURN.
4767 2003-04-03 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4769 * Make-lang.in (cp-warn): Add $(STRICT_WARN).
4770 * cp-tree.h: Don't insist on having GNUC.
4772 2003-04-03 Jason Merrill <jason@redhat.com>
4774 * cvt.c (ocp_convert): Only abort if we try to convert an object
4775 of TREE_ADDRESSABLE type.
4777 * class.c (build_vtable): Set DECL_ALIGN here.
4778 (get_vtable_decl): Not here.
4779 (layout_vtable_decl): Or here.
4780 (create_vtable_ptr): Or here.
4781 (layout_class_type): Or here.
4782 (check_bitfield_decl): Don't mess with field alignment.
4784 2003-04-03 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4786 * operators.def (DEF_SIMPLE_OPERATOR, DEF_ASSN_OPERATOR,
4787 DEF_ASSN_OPERATOR): Delete spurious semi-colon.
4788 * rtti.c (dfs_class_hint_mark): Likewise.
4790 * decl.c (push_local_name, push_class_level_binding,
4791 maybe_inject_for_scope_var): Don't use POP_TIMEVAR_AND_RETURN in
4792 functions returning void.
4793 * decl2.c (add_using_namespace): Likewise.
4795 * decl.c (print_binding_level, print_other_binding_stack,
4796 print_binding_stack): Cast argument of %p specifier to void*.
4797 * ptree.c (cxx_print_decl): Likewise.
4799 * cp-tree.h (VAR_OR_FUNCTION_DECL_CHECK,
4800 VAR_FUNCTION_OR_PARM_DECL_CHECK,
4801 VAR_TEMPL_TYPE_OR_FUNCTION_DECL_CHECK, RECORD_OR_UNION_TYPE_CHECK,
4802 BOUND_TEMPLATE_TEMPLATE_PARM_TYPE_CHECK, LANG_TYPE_CLASS_CHECK,
4803 LANG_TYPE_PTRMEM_CHECK, LANG_DECL_U2_CHECK): Add __extension__.
4805 * decl.c (set_current_binding_level): New macro. Use throughout
4806 when setting the current binding level.
4808 * cp-tree.h (cp_lvalue_kind, base_access): Delete trailing comma
4810 * method.c (mangling_flags): Likewise.
4812 * cp-tree.h (lang_type_header): Add __extension__ and use
4813 CHAR_BITFIELD for members.
4815 2003-04-02 Geoffrey Keating <geoffk@apple.com>
4818 * mangle.c: Include gt-cp-mangle.h.
4819 (subst_identifiers): Mark with GTY.
4820 * config-lang.in (gtfiles): Add cp/mangle.c.
4821 * Make-lang.in: (gt-cp-mangle.h): New rule.
4822 (cp/mangle.o): Depends on gt-cp-mangle.h.
4824 2003-04-01 Andrew Pinski <pinskia@physics.uc.edu>
4826 * config-lang.in (gtfiles): Add \$(srcdir)/cp/name-lookup.c
4827 after \$(srcdir)/cp/name-lookup.h.
4828 * name-lookup.c: (cxx_binding_make): Use ggc_alloc_clearedinstead
4829 of ggc_alloc. Include gt-cp-name-lookup.h at the end of the file.
4830 * Make-lang.in: (gt-cp-name-lookup.h): Is generated by gengtype.
4831 (cp/name-lookup.o): Depends on gt-cp-name-lookup.h.
4833 2003-03-31 Jason Merrill <jason@redhat.com>
4836 * class.c (check_field_decl): Don't set DECL_ALIGN.
4838 2003-03-30 Mark Mitchell <mark@codesourcery.com>
4841 * decl.c (grokdeclarator): Tidy, slightly.
4842 * search.c (lookup_field_1): Add want_type parameter.
4843 (lookup_field_r): Adjust call to lookup_field_1.
4845 2003-03-30 Gabriel Dos Reis <gdr@integrable-solutions.net>
4847 * Make-lang.in (cp/name-lookup.o): Add more dependencies.
4849 2003-03-30 Gabriel Dos Reis <gdr@integrable-solutions.net>
4851 * cp-tree.h (binding_for_name: Move to name-lookup.h Adjust
4853 (cxx_scope_find_binding_for_name): Likewise.
4854 * decl.c (find_binding: Move to name-lookup.c.
4855 (binding_for_name): Likewise.
4856 (cxx_scope_find_binding_for_name): Likewise.
4857 (BINDING_LEVEL): Remove.
4858 (push_binding): Tidy.
4859 (push_class_binding): Likewise.
4860 (pop_binding): Likewise.
4861 (poplevel): Likewise.
4862 (poplevel_class): Likewise.
4863 (set_identifier_type_value_with_scope): Likewise.
4864 (push_overloaded_decl): Likewise.
4865 (lookup_tag): Likewise.
4866 (unqualified_namespace_lookup): Likewise.
4867 (lookup_name_current_level): Likewise.
4868 (maybe_inject_for_scope_var): Likewise.
4869 (namespace_binding): Move to name-lookup.c.
4870 (set_namespace_binding): Likewise.
4871 * decl2.c (lookup_using_namespace): Tidy.
4872 (qualified_lookup_using_namespace): Likewise.
4873 (do_toplevel_using_decl): Likewise.
4874 * name-lookup.c: Include "timevar.h"
4875 * name-lookup.h (cxx_scope): Declare.
4876 (struct cxx_binding): Lose member "has_level". Adjust "scope"
4878 (BINDING_SCOPE): Adjust definition.
4879 (BINDING_HAS_LEVEL_P): Remove.
4881 2003-03-30 Gabriel Dos Reis <gdr@integrable-solutions.net>
4883 * name-lookup.c: New file.
4884 * name-lookup.h: Likewise..
4885 * decl.c (push_binding): Adjust use cxx_binding_make.
4886 (free_bindings): Move to name-lookup.c
4887 (pop_binding): Use cxx_binding_free.
4888 (binding_for_name): Tidy.
4889 * cp-tree.h: Include "name-lookup.h"
4890 (cxx_binding_make): Move to name-lookup.h
4891 (cxx_binding_clear): Likewise.
4892 (struct cxx_binding): Likewise.
4893 (LOCAL_BINDING_P): Likewise.
4894 (INHERITED_VALUE_BINDING_P): Likewise.
4895 (BINDING_SCOPE): Likewise.
4896 (BINDING_HAS_LEVEL_P): Likewise.
4897 (BINDING_VALUE): Likewise.
4898 (BINDING_TYPE): Likewise.
4899 * config-lang.in (gtfiles): Add cp/name-lookup.h
4900 * Make-lang.in (cp/name-lookup.o): New rule.
4901 (CXX_OBJS): Add cp/name-lookup.o
4902 (CXX_TREE_H): Add cp/name-lookup.h
4904 2003-03-28 Jason Merrill <jason@redhat.com>
4907 * cvt.c (force_rvalue): New fn.
4908 * call.c (build_conditional_expr): Use it.
4909 * cp-tree.h: Declare it.
4911 2003-03-28 Mike Stump <mrs@apple.com>
4913 * error.c (dump_expr): Add 0x to printed hex numbers to make
4914 output match source code better.
4916 2003-03-28 Mark Mitchell <mark@codesourcery.com>
4919 * decl.c (grokfndecl): Return NULL_TREE for bogus out-of-class
4922 * decl2.c (generate_ctor_or_dtor_function): Tolerate a
4923 non-existant ssdf_decls array.
4924 (finish_file): Call generator_ctor_or_dtor_function when there are
4925 static constructors or destructors and no other static
4928 2003-03-28 Nathan Sidwell <nathan@codesourcery.com>
4931 * decl2.c (finish_file): Don't warn about explicitly instantiated
4934 2003-03-27 Nathan Sidwell <nathan@codesourcery.com>
4937 * pt.c (lookup_template_class): Only check instantiated args if
4938 they do not contain template parameters.
4940 2003-03-27 Nathan Sidwell <nathan@codesourcery.com>
4943 * parser.c (cp_parser_function_definition): Set
4944 DECL_INITIALIZED_IN_CLASS for members.
4945 * pt.c (instantiate_decl): Only reduce the template args for
4946 friends that are not defined in class.
4948 2003-03-25 Jason Merrill <jason@redhat.com>
4950 * call.c (print_z_candidate): Change name of first arg to msgid.
4951 (joust): Add comment for translators.
4953 2003-03-24 Nathan Sidwell <nathan@codesourcery.com>
4955 PR c++/9898, PR c++/383, DR 322
4956 * pt.c (maybe_adjust_types_for_deduction) <DEDUCE_CONV>: Look
4957 through reference types on both PARM and ARG.
4959 2003-03-24 Nathan Sidwell <nathan@codesourcery.com>
4962 * error.c (dump_expr) <BASELINK>: Use dump_expr.
4963 * pt.c (maybe_fold_nontype_args): New function.
4964 (tsubst_copy) <SCOPE_REF>: Subst any template_id args.
4965 <TEMPLATE_ID_EXPR>: Break out folding code, call it.
4966 (tsubst_copy_and_build) <TEMPLATE_ID_EXPR>: Call
4967 maybe_fold_nontype_args.
4969 2003-03-24 Nathan Sidwell <nathan@codesourcery.com>
4972 * decl2.c (arg_assoc_type) <ERROR_MARK>: Don't die.
4974 2003-03-23 Mark Mitchell <mark@codesourcery.com>
4977 * typeck.c (cxx_mark_addressable): Adjust call to
4978 gen_mem_addressof or put_var_into_stack.
4980 2003-03-22 Nathan Sidwell <nathan@codesourcery.com>
4982 PR c++/9978, c++/9708
4983 * cp-tree.h (instantiate_template): Add tsubst_flags parameter.
4984 * call.c (add_template_candidate_real): Adjust
4985 instantiate_template call.
4986 * class.c (resolve_address_of_overloaded_function): Likewise.
4987 * decl.c (build_enumerator): Set TREE_CONSTANT.
4988 * pt.c (check_instantiated_args): New.
4989 (push_inline_template_parms_recursive): Set TREE_CONSTANT,
4991 (build_template_parm_index): Copy TREE_CONSTANT, TREE_READONLY.
4992 (reduce_template_parm_level): Likewise.
4993 (process_template_parm): Likewise.
4994 (check_explicit_specialization): Adjust instantiate_template call.
4995 (convert_template_argument): Don't check non-type argument here.
4996 (lookup_template_class): Check them here.
4997 (tsubst_friend_function): Adjust instantiate_template call.
4998 (instantiate_template): Add tsubst_flags parameter, use it. Check
5001 2003-03-21 Zack Weinberg <zack@codesourcery.com>
5003 * decl.c: Update calls to shadow_warning.
5005 2003-03-21 Nathan Sidwell <nathan@codesourcery.com>
5008 * error.c (dump_decl) [CONST_DECL]: Print '<enumerator>'.
5009 (dump_expr) [CONSTRUCTOR]: Print default ctor as a function call.
5011 2003-03-20 Mark Mitchell <mark@codesourcery.com>
5013 * cp/decl2.c (arg_assoc_class): Correct check for namespace-scope
5015 * cp/pt.c (instantiate_class_template): Fix formatting.
5017 2003-03-14 Matt Austern <austern@apple.com>
5019 * cp-tree.h (unemitted_tinfo_decls): Declaration of a new varray.
5020 (unemitted_tinfo_decl_p): Remove.
5021 (emit_tinfo_decl): Change declaration to remove unused parameter.
5022 * decl2.c (finish_file): Change tinfo emission to loop through
5023 unemitted_tinfo_decls array instead of looping through all decls.
5024 * rtti.c (unemitted_tinfo_decl_p): Declare as static, remove
5025 unused second parameter.
5026 (init_rtti_processing): initialize unemitted_tinfo_decls varray.
5027 (get_tinfo_decls): push new tinfo decl on unemitted_tinfo_decls.
5028 (emit_tinfo_decl): remove unused second parameter, add assertion
5029 that decl hasn't already been emitted.
5031 2003-03-19 Nathanael Nerode <neroden@gcc.gnu.org>
5033 * dump.c (cp_dump_tree), cp-tree.h (cp_dump_tree): Change return
5034 type from 'int' to 'bool'. Replace 0 and 1 with true and false in
5037 2003-03-19 Jason Merrill <jason@redhat.com>
5039 PR c++/8316, c++/9315, c++/10136
5040 * call.c (print_z_candidate): Split out from...
5041 (print_z_candidiates): ...here.
5044 2003-03-17 Roger Sayle <roger@eyesopen.com>
5047 * decl.c (duplicate_decls): Use the new type when prototyping
5048 anticipated decls, even when the types match. This defines the
5049 exception list for the built-in function.
5051 2003-03-17 Jason Merrill <jason@redhat.com>
5054 * typeck.c (build_class_member_access_expr): Compare
5057 2003-03-17 Mark Mitchell <mark@codesourcery.com>
5060 * parser.c (cp_parser_declarator_id): Clear parser->scope.
5062 2003-03-16 Jason Merrill <jason@redhat.com>
5065 * decl.c (finish_function): Only allow the NRVO to use variables
5066 declared at function scope.
5068 2003-03-17 Andreas Jaeger <aj@suse.de>
5070 * Make-lang.in (cp/TAGS): Remove.
5072 2003-03-16 Nathan Sidwell <nathan@codesourcery.com>
5075 * cp-tree.h (struct language_function): Add in_base_initializer.
5076 (in_base_initializer): define it.
5077 (expand_member_init): Remove INIT param.
5078 * init.c (expand_member_init): Remove INIT param, return the member.
5079 (emit_mem_initializers): Set in_base_initializer.
5080 * class.c (build_base_path): Check in_base_initializer.
5081 * parser.c (cp_parser_mem_initializer): Set in_base_initializer.
5082 * pt.c (tsubst_initializer_list): Likewise.
5084 2003-03-16 Gabriel Dos Reis <gdr@integrable-solutions.net>
5086 * decl.c (binding_for_name): Fix initialization thinko.
5088 2003-03-15 Gabriel Dos Reis <gdr@integrable-solutions.net>
5090 Compile-time improvement: 2/n.
5091 * cp-tree.h (struct cxx_binding): New datatype;
5092 (struct lang_identifier): Use it.
5093 (LOCAL_BINDING_P): Adjust definition.
5094 (INHERITED_VALUE_BINDING_P): Likewise.
5095 (BINDING_SCOPE): Likewise.
5096 (BINDING_HAS_LEVEL_P): Likewise.
5097 (BINDING_VALUE): Likewise.
5098 (BINDING_TYPE): Likewise.
5099 (IDENTIFIER_VALUE): Likewise.
5100 (struct tree_binding): Remove.
5101 (TS_CP_BINDING): Likewise.
5102 ((union lang_tree_node): Remove field "binding".
5103 (cxx_binding_clear): New macro.
5104 (binding_for_name): Adjust return type.
5105 (qualified_lookup_using_namespace): Adjust prototype.
5106 (lookup_using_namespace): Adjust prototype.
5107 (cxx_scope_find_binding_for_name): Declare.
5108 * cp-tree.def: Remove CPLUS_BINDING definition.
5109 * decl.c (push_binding): Adjust local variable type.
5110 (add_binding): Likewise.
5111 (push_class_binding): Likewise.
5112 (pop_binding): Likewise.
5113 (poplevel): Likewise.
5114 (poplevel_class): Likewise.
5115 (free_bindings): Adjust type.
5116 (find_binding): Adjust return type, add a third parameter. Remove
5117 non-useful assertion now that we use static typing.
5118 (cxx_scope_find_binding_for_name): New function.
5119 (binding_for_name): Use it. Adjust local variable type. Simplify.
5120 (namespace_binding): Simplify.
5121 (set_namespace_binding): Likewise.
5122 (set_identifier_type_value_with_scope): Adjust local variable type.
5123 (lookup_tag): Don't type-abuse of local variable 'old'.
5124 (lookup_namespace_name): Likewise. Allocate binding on stack.
5125 (select_decl): Adjust prototype.
5126 (unqualified_namespace_lookup): Allocate binding on stack.
5127 Don't type-abuse of local variable 'val'.
5128 (lookup_name_real): Likewise.
5129 (maybe_inject_for_scope_var): Adjust local variable type.
5130 (cp_tree_node_structure): Remove CPLUS_BINDING case label.
5131 (namespace_binding): Adjust logic, simplify.
5132 (BINDING_LEVEL): Adjust definition.
5133 (push_class_level_binding): Adjust local variable type.
5134 (struct cxx_saved_binding): Adjust field 'binding' type.
5135 * decl2.c (ambiguous_decl): Adjust prototype.
5136 (lookup_using_namespace): Adjust local variable type.
5137 (qualified_lookup_using_namespace): Catch type error and correct
5138 ensueing logic error.
5139 (do_nonmember_using_decl): Adjust local variable type. Allocate
5140 temporary cxx_binding on stack.
5141 (do_toplevel_using_decl): Adjust local variable type.
5142 * ptree.c (cxx_print_cxx_binding): New function.
5143 (cxx_print_identifier): Use it.
5144 (cxx_print_xnode): Delete CPLUS_BINDING case label.
5146 2003-03-15 Roger Sayle <roger@eyesopen.com>
5148 * tree.c (count_functions): Fix whitespace.
5150 2003-03-15 Neil Booth <neil@daikokuya.co.uk>
5152 * Make-lang.in: Update.
5154 2003-03-15 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5157 * pt.c (maybe_process_partial_specialization): Handle
5158 member class template when enclosing class template is
5159 explicit specialized.
5160 (most_general_template): Stop looking when DECL is already
5163 2003-03-13 Jason Merrill <jason@redhat.com>
5166 * search.c (lookup_conversions): Call complete_type here.
5167 * call.c (implicit_conversion): Not here.
5169 2003-03-13 Mark Mitchell <mark@codesourcery.com>
5171 * decl2.c (do_nonmember_using_decl): Correct handling of
5172 simultaneous type/non-type bindings.
5174 * call.c (initialize_reference): Remove bogus assertion.
5175 * decl.c (build_ptrmemfunc_type): Revert change of 2003-03-09.
5177 2003-03-12 Andrew Lewycky <andrew@mxc.ca>
5180 * expr.c (cxx_expand_expr): Return const0_rtx for throw
5183 2003-03-11 Mark Mitchell <mark@codesourcery.com>
5186 * decl2.c (do_nonmember_using_decl): Do not call duplicate decls
5187 to merge old and new declarations.
5189 2003-03-12 Alexandre Oliva <aoliva@redhat.com>
5192 * Make-lang.in (c++.generated-manpages): Build cp/g++.1.
5193 (cp/g++.1): Build it from scratch in the build tree.
5194 (c++.install-man): Depend on it. Install it from the build tree.
5195 (c++.mostlyclean): Clean it.
5197 2003-03-11 Mark Mitchell <mark@codesourcery.com>
5200 * decl2.c (do_nonmember_using_decl): Do not call duplicate decls
5201 to merge old and new declarations.
5204 * decl2.c (do_nonmember_using_decl): Ignore anticipated builtins.
5206 2003-03-11 Jason Merrill <jason@redhat.com>
5209 * search.c (lookup_member): Fix handling of functions in a class
5212 2003-03-11 Mark Mitchell <mark@codesourcery.com>
5215 * call.c (convert_class_to_reference): Adjust usage of
5217 (any_viable): Remove.
5218 (splice_viable): Combine with any_viable.
5219 (print_z_candidates): Avoid printing duplicates.
5220 (build_user_type_conversion_1): Adjust usage of splice_viable.
5221 (build_new_function_call): Likewise.
5222 (build_operator_new_call): Likewise.
5223 (build_object_call): Likewise.
5224 (build_conditional_expr): Likewise.
5225 (build_new_op): Likewise.
5226 (build_new_method_call): Likewise.
5227 (joust): Remove spurious comment.
5228 * cp-tree.h (DECL_FRIENDLIST): Correct documentation.
5229 * decl2.c (arg_assoc_class): Simplify.
5230 * friend.c (add_friend): Likewise.
5232 2003-03-11 Jason Merrill <jason@redhat.com>
5235 * decl2.c (check_classfn): A member template only matches a
5238 2003-03-11 Neil Booth <neil@daikokuya.co.uk>
5240 * Make-lang.in (CXX_C_OBJS): Update.
5241 * lang-specs.h: Don't define __GNUG__ here.
5243 2003-03-10 Mark Mitchell <mark@codesourcery.com>
5245 * call.c (perform_overload_resolution): New function.
5246 (build_new_function_call): Use it.
5247 (build_operator_new_call): Likewise.
5248 (add_candidates): Add explicit_targs and template_only parameters.
5249 (build_new_op): Adjust accordingly.
5250 * cp-tree.h (build_operator_new_call): New function.
5251 (build_function_call_real): Remove.
5252 (build_function_call_maybe): Likewise.
5253 * init.c (build_new_1): Use build_operator_new_call.
5254 * typeck.c (build_function_call_real): Rename to ...
5255 (build_function_call): ... this.
5257 2003-03-10 Devang Patel <dpatel@apple.com>
5260 * g++spec.c (lang_specific_driver): Use DEFAULT_WORD_SWTCH_TAKES_ARG.
5262 2003-03-10 Jason Merrill <jason@redhat.com>
5265 * decl.c (push_using_directive): Push before recursing.
5267 PR c++/9868, c++/9524
5268 * call.c (resolve_scoped_fn_name): Handle the case of a function
5271 * decl2.c (build_offset_ref_call_from_tree): Only mess with 'this'
5272 argument in the pointer-to-member case.
5274 2003-03-09 Mark Mitchell <mark@codesourcery.com>
5277 * cp-lang.c (cxx_get_alias_set): Use alias set zero for
5278 pointers to member functions.
5281 * decl.c (build_ptrmemfunc_type): Do not allow default arguments
5282 in pointer-to-member-function types.
5284 2003-03-10 Gabriel Dos Reis <gdr@integrable-solutions.net>
5286 * expr.c (cplus_expand_constant): Use C90 prototype style.
5287 (cxx_expand_expr): Likewise.
5289 2003-03-09 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5292 * decl.c (duplicate_decls): Only copy DECL_THUNKS for virtual
5295 2003-03-08 Geoffrey Keating <geoffk@apple.com>
5297 * lang-specs.h (c++-header): Change .pch to .gch.
5299 2003-03-08 Neil Booth <neil@daikokuya.co.uk>
5301 * cp-tree.h (cxx_init): Update prototype.
5302 * lex.c (cxx_init): Similarly.
5304 2003-03-08 Mark Mitchell <mark@codesourcery.com>
5307 * cp-tree.h (begin_mem_initializers): Remove.
5308 * parser.c (cp_parser_mem_initializer_list): Inline it here.
5309 Do not call finish_mem_initializers if not in a constructor.
5310 (cp_parser_class_head): Fix typo in error message.
5311 * semantics.c (begin_mem_initializers): Remove.
5312 * testsuite/g++.dg/parser/constructor1.C: New test.
5315 * call.c (add_function_candidate): Skip builtin fuctions that have
5316 not yet been declared.
5319 * init.c (build_new_1): Correct logic for determining whether or
5320 not to use an array cookie.
5323 * parser.c (cp_parser_postfix_expression): Call
5324 finish_non_static_data_member, even when processing_template_decl.
5327 * cp-tree.h (is_ancestor): New function.
5328 (handle_class_head): Change prototype.
5329 * decl2.c (is_namespace_ancestor): Rename to ...
5330 (namespace_anecestor): ... this.
5331 (set_decl_namespace): Adjust accordingly.
5332 (handle_class_head): Remove unnecessary parameters.
5333 * parser.c (cp_parser_class_head): Check that
5334 nested-name-specifiers are used appropriately.
5336 2003-03-07 Mark Mitchell <mark@codesourcery.com>
5338 * call.c (reference_binding): Remove REF_IS_VAR parameter.
5339 (implicit_conversion): Adjust call to reference_binding.
5340 (make_temporary_var_for_ref_to_type): Add TYPE parameter.
5341 (initialize_reference): Adjust handling for references bound to
5343 * cp-tree.h (make_temporary_var_for_ref_to_temp): Change
5345 (real_non_cast_lvalue_p): New method.
5346 * cvt.c (build_up_reference): Adjust use of
5347 make_temporary_var_for_ref_to_temp.
5348 * tree.c (real_non_cast_lvalue_p): New method.
5350 2003-03-07 Gabriel Dos Reis <gdr@integrable-solutions.net>
5352 * except.c (init_exception_processing): Use C90 prototype style.
5353 (cp_protect_cleanup_actions): Likewise.
5354 (prepare_eh_type): Likewise.
5355 (build_eh_type_type): Likewise.
5356 (build_exc_ptr): Likewise.
5357 (do_begin_catch): Likewise.
5358 (dtor_nothrow): Likewise.
5359 (do_end_catch): Likewise.
5360 (push_eh_cleanup): Likewise.
5361 (decl_is_java_type): Likewise.
5362 (choose_personality_routine): Likewise.
5363 (initialize_handler_parm): Likewise.
5364 (expand_start_catch_block): Likewise.
5365 (expand_end_catch_block): Likewise.
5366 (begin_eh_spec_block): Likewise.
5367 (finish_eh_spec_block): Likewise.
5368 (do_allocate_exception): Likewise.
5369 (do_free_exception): Likewise.
5370 (wrap_cleanups_r): Likewise.
5371 (stabilize_throw_expr): Likewise.
5372 (build_throw): Likewise.
5373 (complete_ptr_ref_or_void_ptr_p): Likewise.
5374 (is_admissible_throw_operand): Likewise.
5375 (nothrow_libfn_p): Likewise.
5376 (can_convert_eh): Likewise.
5377 (check_handlers_1): Likewise.
5378 (check_handlers): Likewise.
5380 2003-03-06 Mark Mitchell <mark@codesourcery.com>
5382 * call.c (merge_conversion_sequences): New function.
5383 (build_conv): Set ICS_USER_FLAG for USER_CONVs.
5384 (convert_class_to_reference): Correct handling of second
5385 standard conversion sequence in a user-defined conversion
5387 (build_user_type_conversion_1): Use merge_conversion_sequences.
5388 * cp-tree.def: Add comments for CONV nodes.
5389 * rtti.c (get_tinfo_decl): Use build_address/build_nop.
5391 2003-03-07 Gabriel Dos Reis <gdr@integrable-solutions.net>
5393 * error.c (init_error): Use C90 prototype style.
5394 (dump_scope): Likewise.
5395 (dump_qualifiers): Likewise.
5396 (dump_template_argument): Likewise.
5397 (dump_template_argument_list): Likewise.
5398 (dump_template_parameter): Likewise.
5399 (dump_template_bindings): Likewise.
5400 (dump_type): Likewise.
5401 (dump_typename): Likewise.
5402 (class_key_or_enum): Likewise.
5403 (dump_aggr_type): Likewise.
5404 (dump_type_prefix): Likewise.
5405 (dump_type_suffix): Likewise.
5406 (dump_global_iord): Likewise.
5407 (dump_simple_decl): Likewise.
5408 (dump_decl): Likewise.
5409 (dump_template_decl): Likewise.
5410 (dump_function_decl): Likewise.
5411 (dump_parameters): Likewise.
5412 (dump_exception_spec): Likewise.
5413 (dump_function_name): Likewise.
5414 (dump_template_parms): Likewise.
5415 (dump_char): Likewise.
5416 (dump_expr_list): Likewise.
5417 (dump_expr): Likewise.
5418 (dump_binary_op): Likewise.
5419 (dump_unary_op): Likewise.
5420 (type_as_string): Likewise.
5421 (expr_as_string): Likewise.
5422 (decl_as_string): Likewise.
5423 (context_as_string): Likewise.
5424 (lang_decl_name): Likewise.
5425 (cp_file_of): Likewise.
5426 (cp_line_of): Likewise.
5427 (decl_to_string): Likewise.
5428 (expr_to_string): Likewise.
5429 (fndecl_to_string): Likewise.
5430 (code_to_string): Likewise.
5431 (language_to_string): Likewise.
5432 (parm_to_string): Likewise.
5433 (op_to_string): Likewise.
5434 (type_to_string): Likewise.
5435 (assop_to_string): Likewise.
5436 (args_to_string): Likewise.
5437 (cv_to_string): Likewise.
5438 (cxx_print_error_function): Likewise.
5439 (cp_diagnostic_starter): Likewise.
5440 (cp_diagnostic_finalizer): Likewise.
5441 (cp_print_error_function): Likewise.
5442 (function_category): Likewise.
5443 (print_instantiation_full_context): Likewise.
5444 (print_instantiation_partial_context): Likewise.
5445 (maybe_print_instantiation_context): Likewise.
5446 (print_instantiation_context): Likewise.
5447 (cp_printer): Likewise.
5448 (print_integer): Likewise.
5449 (print_non_consecutive_character): Likewise.
5450 (locate_error): Likewise.
5452 2003-03-06 Mark Mitchell <mark@codesourcery.com>
5455 * call.c (reference_binding): Add ref_is_var parameter.
5456 (implicit_conversion): Adjust call to reference_binding.
5457 (initialize_reference): Likewise.
5460 * decl.c (pushdecl): Don't check for shadowing of DECL_ARTIFICIAL
5464 * class.c (get_basefndecls): Use lookup_fnfields_1.
5466 2003-03-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5469 * parser.c (cp_parser_type_parameter): Remove redundant `expect'
5471 (cp_parser_single_declaration): Likewise.
5473 2003-03-05 Jason Merrill <jason@redhat.com>
5476 * call.c (build_conditional_expr): Use convert rather than an
5479 2003-03-02 Matt Austern <austern@apple.com>
5481 * decl.c (cp_binding_level): Add static_decls varray member.
5482 (add_decl_to_level): Add static/inline namespace scope
5483 declarations to static_decls array.
5484 (wrapup_global_for_namespace): Pass static_decls only, instead of
5485 all decls, to wrapup_global_declarations/check_global_declarations.
5486 (push_namespace): Initialize static_decls for ordinary namespaces.
5487 (cxx_init_decl_processing): Initialize static_decls for global
5490 2003-03-05 Mark Mitchell <mark@codesourcery.com>
5492 * class.c (end_of_class): Correct thinko.
5494 2003-03-04 Nathanael Nerode <neroden@gcc.gnu.org>
5496 * config-lang.in: Replace ${libstdcxx_version} by its value.
5498 2003-03-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
5500 * cp-tree.h (cxx_saved_binding): Declare.
5501 (struct saved_scope): Adjust type of field 'old_binding'.
5502 * decl.c (cxx_saved_binding_make): New macro.
5503 (struct cxx_saved_binding): Define.
5504 (store_bindings): Adjust prototype. Use cxx_saved_binding to save
5506 (maybe_push_to_top_level): Adjust local variable type.
5507 (pop_from_top_level): Likewise.
5509 2003-03-04 Tom Tromey <tromey@redhat.com>
5511 * Make-lang.in (c++.tags): New target.
5513 2003-03-04 Neil Booth <neil@daikokuya.co.uk>
5515 * Make-lang.in: Update.
5517 2003-03-03 Jason Merrill <jason@redhat.com>
5519 * decl.c (finish_enum): Do set the type in a template. Simplify.
5520 * pt.c (tsubst_enum, tsubst_copy): Revert last patch.
5522 2003-03-03 Mark Mitchell <mark@codesourcery.com>
5525 * call.c (convert_class_to_reference): Correct conversion
5527 (reference_binding): Add ref_bound_directly_to_rvalue_p parameter.
5528 (implicit_conversion): Adjust call to reference_binding.
5529 (add_candidate): Change type of candidates parameter.
5530 (add_function_candidate): Likewise.
5531 (add_conv_candidate): Likewise.
5532 (build_builtin_candidate): Likewise.
5533 (add_builtin_candidate): Likewise.
5534 (add_builtin_candidates): Likewise.
5535 (add_template_candidate_real): Likewise.
5536 (add_template_candidate): Likewise.
5537 (add_template_conv_candidate): Likewise.
5538 (build_user_type_conversion_1): Adjust accordingly.
5539 (build_object_call): Likewise.
5540 (build_conditional_expr): Likewise.
5541 (add_candidates): Likewise.
5542 (build_new_op): Likewise.
5543 (convert_like_real): Use USER_CONV_CAND. Use build_nop.
5544 (build_new_method_call): Adjust calls to add_function_candidate.
5545 (make_temporary_var_for_ref_to_temp): New function.
5546 (initialize_reference): Add decl parameter.
5547 * class.c (build_rtti_vtbl_entries): Use build_address and
5549 * cp-tree.h (initialize_reference): Change prototype.
5550 (make_temporary_var_for_ref_to_temp): New function.
5551 (build_type_conversion): Change prototype.
5552 (build_address): New function.
5553 (build_nop): Likewise.
5554 * cvt.c (cp_convert_to_pointer): Adjust call to
5555 build_type_conversion. Avoid indicating redundant NOP_EXPRs.
5557 (convert_to_pointer_force): Use build_nop.
5558 (build_up_reference): Use make_temporary_var_for_ref_to_temp.
5559 (convert_to_reference): Adjust call to build_type_conversion.
5560 (ocp_convert): Likewise.
5561 (build_type_conversion): Remove for_sure parameter.
5562 * decl.c (grok_reference_init): Use initialize_reference.
5563 * typeck.c (build_address): New function.
5564 (build_nop): Likewise.
5565 (build_unary_op): Use them.
5566 (build_ptrmemfunc): Tidy slightly.
5567 (convert_for_initialization): Adjust call to
5568 initialize_reference.
5569 * typeck2.c (store_init_value): Remove #if 0'd code.
5571 2003-03-03 Jason Merrill <jason@redhat.com>
5573 * decl.c (start_function): Clear DECL_NUM_STMTS.
5575 * class.c (get_vtable_decl): Use vtbl_type_node.
5576 (build_primary_vtable): Check for it.
5578 2003-03-02 Aldy Hernandez <aldyh@redhat.com>
5580 * decl.c (check_initializer): Check for vector_opaque_p.
5582 2003-03-02 Ashif Harji <asharji@uwaterloo.ca>
5584 * lang-specs.h (default_compilers): Add -no-integrated-cpp flag to
5585 invoke an external cpp during compilation.
5587 2003-03-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
5589 * decl.c (duplicate_decls): Convert use of warning_with_decl() to
5591 (start_decl): Likewise.
5592 (start_function): Likewise.
5594 2003-03-01 Neil Booth <neil@daikokuya.co.uk>
5596 * Make-lang.in (CXX_C_OBJS): Update.
5598 2003-02-28 Mark Mitchell <mark@codesourcery.com>
5601 * pt.c (instantiate_decl): Clear DECL_RTL for a VAR_DECL when
5604 2003-02-28 Aldy Hernandez <aldyh@redhat.com>
5606 * parser.c (cp_parser_init_declarator): Revert opaque
5607 vector_opaque_p change.
5608 Do not include target.h.
5610 2003-02-28 Mark Mitchell <mark@codesourcery.com>
5613 * cp-tree.h (build_zero_init): Add parameter.
5614 * decl.c (cp_finish_decl): Adjust call.
5615 * init.c (build_zero_init): Add nelts parameter. Adjust recursive
5617 (build_default_init): Add nelts parameter. Adjust calls to
5619 (build_new_1): Adjust call to build_default_init.
5620 * typeck2.c (process_init_constructor): Adjust call to build_zero_init.
5622 2003-02-26 Devang Patel <dpatel@apple.com>
5624 * decl.c (finish_enum): Merge two 'for' loops. Copy value node if
5625 required. Postpone enum setting for template decls.
5626 (build_enumerator): Delay copying value node until finish_enum
5627 (). Remove #if 0'ed code.
5628 * pt.c (tsubst_enum): Set TREE_TYPE and copy value node.
5629 (tsubst_copy): Add check for enum type.
5631 2003-02-25 Mark Mitchell <mark@codesourcery.com>
5634 * decl2.c (prune_vars_needing_no_initialization): Do not throw
5635 away initializations for DECL_EXTERNAL VAR_DECLs.
5636 (finish_file): Adjust accordingly.
5637 * pt.c (instantiate_decl): Do not defer VAR_DECLs.
5639 2003-02-24 Gabriel Dos Reis <gdr@integrable-solutions.net>
5641 * decl.c (add_binding): Time TV_NAME_LOOKUP.
5642 (push_class_binding): Likewise.
5643 (set_namespace_binding): Likewise.
5645 2003-02-24 Mark Mitchell <mark@codesourcery.com>
5648 * cp-tree.h (CLASSTYPE_PRIMARY_TEMPLATE): Do not skip from
5649 specializations back to the main template.
5650 * parser.c (cp_parser_diagnose_invalid_type_name):Adjust use.
5651 * pt.c (resolve_typename_type): Likewise.
5653 2003-02-24 Jeffrey D. Oldham <oldham@codesourcery.com>
5656 * pt.c (tsubst_copy_and_build): For a templated function inside a
5657 scope, process template arguments.
5659 2003-02-24 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5662 * typeck2.c (abstract_virtuals_error): Don't check when
5663 TYPE is still template parameter dependent.
5665 2003-02-23 Mark Mitchell <mark@codesourcery.com>
5668 * cp-tree.h (CLASSTYPE_PRIMARY_TEMPLATE): New macro.
5669 * parser.c (cp_parser_diagnose_invalid_type_name): Use it.
5670 * pt.c (instantiate_class_template): Don't try to instantiate
5672 (resolve_typename_type): Use CLASSTYPE_PRIMARY_TEMPLATE.
5674 2003-02-21 Mark Mitchell <mark@codesourcery.com>
5677 * decl.c (grokdeclarator): Do not allow parameters with variably
5680 2003-02-21 Nathan Sidwell <nathan@codesourcery.com>
5682 * search.c (grow_bfs_bases): Remove. Fold into ...
5683 (bfs_walk): ... here, fix fencepost error. Fix merge lossage
5686 2003-02-20 Mark Mitchell <mark@codesourcery.com>
5689 * mangle.c (mangle_conv_op_name_for_type): Issue an error message
5690 when the G++ 3.2 ABI prevents correct compilation.
5692 2003-02-20 Nathan Sidwell <nathan@codesourcery.com>
5694 Change base class access representation. Share virtual base
5696 * cp/call.c (build_special_member_call): Remove binfo_for_vbase
5698 * cp/class.c (build_base_path): Likewise.
5699 (build_primary_vtable): Adjust BINFO_NEW_VTABLE_MARKED use.
5700 (build_secondary_vtable): Remove FOR_TYPE arg. Adjust.
5701 (make_new_vtable): Adjust.
5702 (force_canonical_binfo_r): Delete.
5703 (force_canonical_binfo): Delete.
5704 (mark_primary_virtual_base): Delete.
5705 (dfs_unshared_virtual_bases): Delete.
5706 (mark_primary_bases): Adjust.
5707 (maybe_warn_about_overly_private_class): Adjust.
5708 (dfs_base_derived_from): Delete.
5709 (base_derived_from): Follow the inheritance chain.
5710 (struct find_final_overrider_data): Add vpath member.
5711 (dfs_find_final_overrider): Adjust.
5712 (dfs_find_final_overrider_q, dfs_find_final_overrider_post): New.
5713 (find_final_overrider): Adjust.
5714 (update_vtable_entry_for_fn): Adjust.
5715 (modify_all_vtables): Adjust.
5716 (walk_subobject_offsets): Adjust.
5717 (layout_nonempty_base_or_field): Adjust.
5718 (layout_empty_base): Remove last parameter. Adjust.
5719 (build_base_field): Adjust.
5720 (build_base_fields): Adjust.
5721 (propagate_binfo_offsets): Remove last parameter. Adjust.
5722 (dfs_set_offset_for_unshared_vbases): Delete.
5723 (layout_virtual_bases): Adjust.
5724 (finish_struct_1): Adjust.
5725 (init_class_processing): Don't init access nodes.
5726 (dfs_get_primary_binfo): Delete.
5727 (get_primary_binfo): Adjust.
5728 (dump_class_hierarchy_r): Remove most derived arg, add IGO
5730 (dump_class_hierarchy): Adjust.
5731 (finish_vtbls): Adjust.
5732 (get_original_base): Delete.
5733 (build_vtt_inits): Adjust.
5734 (dfs_build_secondary_vptr_vtt_inits): Adjust.
5735 (dfs_ctor_vtable_bases_queue_p): Adjust.
5736 (build_ctor_vtbl_group): Adjust.
5737 (dfs_accumulate_vtbl_inits): Adjust.
5738 (build_vtbl_initializer): Adjust.
5739 (build_vbase_offset_vtbl_entries): Adjust.
5740 (add_vcall_offset_vtbl_entries_1): Adjust.
5741 * cp/cp-tree.h (CPTI_ACCESS_*): Remove.
5742 (access_*_node): Remove.
5743 (CANONICAL_BINFO): Delete.
5744 (BINFO_UNSHARED_MARKED): Remove.
5745 (BINFO_MARKED): Set LANG_FLAG_0 directly.
5746 (SET_BINFO_MARKED, CLEAR_BINFO_MARKED): Delete.
5747 (BINFO_VTABLE_PATH_MARKED): Set LANG_FLAG_3 directly.
5748 (SET_BINFO_VTABLE_PATH_MARKED, CLEAR_BINFO_VTABLE_PATH_MARKED):
5750 (BINFO_NEW_VTABLE_MARKED): Set LANG_FLAG_4 directly.
5751 (SET_BINFO_NEW_VTABLE_MARKED): Adjust.
5752 (SET_BINFO_PUSHDECLS_MARKED, CLEAR_BINFO_PUSHDECLS_MARKED):
5754 (BINFO_DEPENDENT_BASE_P): New.
5755 (dfs_walk, dfs_walk_real): Queue function takes derived binfo and
5757 (markedp, unmarkedp): Adjust.
5758 (dfs_unmarked_real_bases_queue_p, dfs_marked_real_bases_queue_p,
5759 dfs_skip_vbases, marked_vtable_pathp, unmarked_vtable_pathp,
5760 find_vbase_instance, binfo_for_vbase): Delete.
5761 (copied_binfo, original_binfo): Declare.
5762 (finish_base_specifier): Add virtual_p arg.
5763 (unshare_base_binfos): Delete.
5764 (copy_base_binfos): Declare.
5765 (reverse_path): Delete.
5766 * cp/decl.c (xref_basetypes): Access and virtuality passed
5767 differently. Don't copy direct base binfos here. Call
5769 * cp/init.c (dfs_initialize_vtbl_ptrs): Adjust.
5770 (initialize_vtbl_ptrs): Adjust.
5771 (expand_member_init): Adjust.
5772 * cp/parser.c (cp_parser_base_specifier): Adjust.
5773 * cp/pt.c (instantiate_class_template): Adjust.
5774 (get_template_base_recursive): Adjust.
5775 * cp/rtti.c (get_pseudo_ti_init): Adjust.
5776 (get_pseudo_ti_desc): Adjust.
5777 * cp/tree.c (unshare_base_binfos): Rename to ...
5778 (copy_base_binfos): ... here, reimplement.
5779 (make_binfo): Set BINFO_DEPENDENT_BASE_P.
5780 (reverse_path): Remove.
5781 * cp/typeck.c (get_delta_difference): Adjust error messages.
5782 * cp/semantics.c (finish_base_specifier): Add virtual arg, adjust.
5783 * cp/search.c (lookup_base_r): Adjust.
5784 (dynamic_cast_base_recurse): Adjust.
5785 (canonical_binfo): Remove.
5786 (dfs_canonical_queue): Remove.
5787 (dfs_assert_unmarked_p): Remove.
5788 (assert_canonical_unmarked): Remove.
5789 (shared_marked_p, shared_unmarked_p): Remove.
5790 (BINFO_ACCESS, SET_BINFO_ACCESS): Use TREE_PUBLIC & TREE_PRIVATE.
5791 (dfs_access_in_type): Adjust.
5792 (access_in_type): Adjust.
5793 (dfs_accessible_queue_p): Adjust.
5794 (dfs_accessible_p): Adjust.
5795 (is_subobject_of_p_1, is_subobject_of_p): Remove.
5796 (struct lookup_field_info): Remove from_dep_base_p field.
5797 (lookup_field_queue_p): Adjust, test BINFO_DEPENDENT_BASE_P.
5798 (lookup_field_r): Remove dependent base code.
5799 (lookup_member): Likewise.
5800 (dfs_walk, dfs_walk_real): Add access arg to queue fn.
5801 (dfs_unmarked_real_bases_queue_p): Remove.
5802 (dfs_marked_real_bases_queue_p): Remove.
5803 (dfs_skip_vbases): Remove.
5804 (dfs_get_pure_virtuals): Adjust.
5805 (markedp, unmarkedp): Adjust.
5806 (marked_vtable_pathp, unmarked_vtable_pathp): Remove.
5807 (marked_pushdecls_p, unmarked_pushdecls_p): Adjust.
5808 (dfs_unmark): Adjust.
5809 (dfs_get_vbase_types):Remove.
5810 (dfs_build_inheritance_graph_order): Remove.
5811 (get_vbase_types): Remove
5812 (dfs_find_vbase_instance): Remove.
5813 (find_vbase_instance): Remove.
5814 (dfs_debug_unmarkedp): Adjust.
5815 (dependent_base_p): Remove.
5816 (dfs_push_type_decls): Adjust.
5817 (dfs_push_decls): Adjust.
5818 (dfs_no_overlap_yet): Adjust.
5819 (copied_binfo): New function.
5820 (original_binfo): New function.
5821 (binfo_for_vbase): Remove.
5823 2003-02-18 Zack Weinberg <zack@codesourcery.com>
5825 * cp/search.c (grow_bfs_bases): New subroutine of bfs_walk.
5826 (bfs_walk): Rewritten using circular queue of BINFO_BASETYPES
5829 2003-02-18 Mark Mitchell <mark@codesourcery.com>
5832 * class.c (layout_class_type): In the 3.2 ABI, take into account
5833 trailing bit fields when computing CLASSTYPE_SIZE_UNIT.
5835 2003-02-18 Matt Austern <austern@apple.com>
5837 * cp/cp-lang.c: Change lang hooks so that final_write_globals does
5839 * cp/decl.c (wrapup_globals_for_namespace): Remove special
5840 handling of global namespace.
5842 2003-02-18 Geoffrey Keating <geoffk@apple.com>
5844 * cp-tree.h (rid_to_yy): Delete.
5845 (C_RID_YYCODE): Delete.
5846 (finish_file): Delete redundant declaration.
5848 2003-02-18 Jason Merrill <jason@redhat.com>
5851 * decl.c (reshape_init): Don't mess with initializer labels.
5854 * parser.c (cp_parser_postfix_expression): Set idk properly for
5855 object->scope::member.
5857 2003-02-18 Ben Elliston <bje@redhat.com>
5860 * decl.c (duplicate_decls): Fix typo in comment.
5862 2003-02-17 Michael Elizabeth Chastain <mec@shout.net>
5865 * class.c (build_base_field): Mark fields for base classes with
5868 2003-02-17 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5871 * pt.c (tsubst_copy_and_build) [CONSTRUCTOR]: Substitute
5872 CONSTRUCTOR_ELTS only once.
5874 2003-02-16 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5877 * error.c (dump_type_prefix): Handle TYPEOF_TYPE.
5878 (dump_type_suffix): Likewise.
5880 2003-02-14 Nathan Sidwell <nathan@codesourcery.com>
5882 * search.c: ANSIfy function declarations and definitions.
5883 * cp-tree.h (lookup_field, lookup_member): Last parameter is a bool.
5884 * call.c (build_method_call, resolve_scoped_fn_name,
5885 build_java_interface_fn_ref): Adjust lookup_field, lookup_member
5887 * class.c (handle_using_decl): Likewise.
5888 * decl.c (make_typename_type, make_unmound_class_template,
5889 start_decl, compute_array_index_type): Likewise.
5890 * decl2.c (build_expr_from_tree, build_call_from_tree): Likewise.
5891 * init.c (expand_member_init, build_member_call): Likewise.
5892 * pt.c (tsubst_copy, tsubst_copy_and_build, do_decl_instantiation,
5893 resolve_typename_type): Likewise.
5894 * typeck.c (lookup_destructor, finish_class_member_access_exprm
5895 build_prememfunc_access_expr): Likewise.
5897 2003-02-13 Gabriel Dos Reis <gdr@integrable-solutions.net>
5899 * decl2.c: Include "timevar.h".
5900 (namespace_ancestor): Time name lookup.
5901 (add_using_namespace): Likewise.
5902 (lookup_using_namespace): Likewise.
5903 (qualified_lookup_using_namespace): Likewise.
5904 (decl_namespace): Likewise.
5905 (lookup_arg_dependent): Likewise.
5906 * lex.c (do_identifier): Likewise.
5907 (do_scoped_id): Likewise.
5908 * pt.c (lookup_template_class): Likewise.
5910 2003-02-14 Andrew Pinski <pinskia@physics.uc.edu>
5912 * decl.c: (define_label): Fix warning for return 0 instead of NULL.
5914 2003-02-13 Gabriel Dos Reis <gdr@integrable-solutions.net>
5916 * decl.c: Include "timevar.h".
5917 (poplevel): Time name lookup.
5918 (find_binding): Likewise.
5919 (push_namespace): Likewise.
5920 (pop_nested_namespace): Likewise.
5921 (store_bindings): Likewise.
5922 (maybe_push_to_top_level): Likewise.
5923 (pop_from_top_level): Likewise.
5924 (push_local_name): Likewise.
5925 (pushtag): Likewise.
5926 (pushdecl): Likewise.
5927 (pushdecl_with_scope): Likewise.
5928 (pushdecl_namespace_level): Likewise.
5929 (pushdecl_top_level): Likewise.
5930 (pushdecl_class_level): Likewise.
5931 (push_class_level_binding): Likewise.
5932 (push_using_decl): Likewise.
5933 (push_using_directive): Likewise.
5934 (push_overloaded_decl): Likewise.
5935 (lookup_label): Likewise.
5936 (define_label): Likewise.
5937 (lookup_tag): Likewise.
5938 (lookup_tag_reverse): Likewise.
5939 (lookup_namespace_name): Likewise.
5940 (select_decl): Likewise.
5941 (unqualified_namespace_lookup): Likewise.
5942 (lookup_name_real): Likewise.
5943 (lookup_name_current_level): Likewise.
5944 (lookup_type_current_level): Likewise.
5945 (maybe_inject_for_scope_var): Likewise.
5946 (xref_tag): Likewise.
5948 * Make-lang.in (cp/decl.o): Add dependency on timevar.h
5950 2003-02-12 Phil Edwards <pme@gcc.gnu.org>
5952 * decl.c (build_enumerator): Remove unneeded test.
5954 2003-02-09 Dan Nicolaescu <dann@ics.uci.edu>
5956 * cp-tree.h (struct lang_type_header): Make all fields unsigned
5959 2003-02-03 Mark Mitchell <mark@codesourcery.com>
5962 * call.c (z_candidate): Add args.
5963 (convert_class_to_reference): Set it.
5964 (implicit_conversion): Tidy.
5965 (add_candidate): Add args parameter.
5966 (add_function_candidate): Adjust call to add_candidate.
5967 (add_conv_candidate): Likewise.
5968 (build_builtin_candidate): Likewise.
5969 (build_user_type_conversion_1): Eliminate wasteful tree_cons
5971 (build_new_function_call): Likewise.
5972 (build_object_call): Likewise.
5973 (add_candidates): New function.
5974 (build_new_op): Use it.
5975 (covert_like_real): Adjust call to build_over_call.
5976 (build_over_call): Remove args parameter.
5977 * operators.def: Add <?= and >?=.
5979 2003-02-01 Richard Sandiford <rsandifo@redhat.com>
5981 * typeck.c (build_indirect_ref): Don't check flag_volatile.
5983 2003-01-31 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5986 * pt.c (resolve_overloaded_unification): Handle FUNCTION_DECL.
5988 2003-01-31 Nathan Sidwell <nathan@codesourcery.com>
5990 * cp-tree.h (BINFO_SUBVTT_INDEX, BINFO_VPTR_INDEX,
5991 BINFO_PRIMARY_BASE_OF): Use BINFO_ELTS.
5992 (BINFO_LANG_ELTS): New #define.
5993 * tree.c (make_binfo): Use BINFO_LANG_ELTS.
5995 2003-01-30 Geoffrey Keating <geoffk@apple.com>
5997 * cp/Make-lang.in: Remove -Wno-error from cp/decl.o.
5999 2003-01-30 Mark Mitchell <mark@codesourcery.com>
6001 * class.c (check_field_decls): Only check C_TYPE_FIELDS_READONLY
6003 * cp-tree.h (C_TYPE_FIELDS_READONLY): Use a lang-specific bit
6004 rather than TYPE_LANG_FLAG_0.
6005 (TYPE_BUILT_IN): Remove.
6006 (TYPE_DEPENDENT_P): New macro.
6007 (TYPE_DEPENDENT_P_VALID): Likewise.
6008 (lang_type_class): Add fields_readonly.
6009 * decl.c (record_builtin_type): Don't set TYPE_BUILT_IN.
6010 * pt.c (dependent_type_p_r): New function, split out from ...
6011 (dependent_type_p): ... here. Memoize results.
6012 * search.c (dependent_base_p): Use dependent_type_p, not
6013 uses_template_parms.
6014 * typeck.c (build_modify_expr): Only check C_TYPE_FIELDS_READONLY
6017 2003-01-29 Mark Mitchell <mark@codesourcery.com>
6019 * call.c (build_field_call): Use build_new_op, not build_opfncall.
6020 (prep_operand): New function.
6021 (build_new_op): Use it. Remove dead code.
6022 * class.c (pushclass): Change "modify" parameter type from int to
6024 (currently_open_class): Use same_type_p, not pointer equality.
6025 (push_nested_class): Adjust calls to pushclass, remove modify
6027 * cp-tree.h (INTEGRAL_OR_ENUMERATION_TYPE_P): New macro.
6028 (pushclass): Change prototype.
6029 (push_nested_class): Likewise.
6030 (grokoptypename): Remove.
6031 (build_opfncall): Remove.
6032 (value_dependent_expression_p): Declare.
6033 (resolve_typename_type): Likewise.
6034 (resolve_typename_type_in_current_instantiation): Likewise.
6035 (enter_scope_of): Remove.
6037 (tsubst_expr): Likewise.
6038 (tsubst_copy): Likewise.
6039 (tsubst_copy_and_build): Likewise.
6040 * decl.c (warn_about_implicit_typename_lookup): Remove.
6041 (finish_case_label): Return error_mark_node for erroneous labels.
6042 (start_decl): Adjust calls to push_nested_class.
6043 (grokfndecl): Call push_scope/pop_scope around call to
6045 (grokdeclarator): Do not call tsubst.
6046 (start_function): Adjust calls to push_nested_class.
6047 * decl2.c (grok_array_decl): Use build_new_op, not build_opfncall.
6048 (check_classfn): Use push_scope/pop_scope around type comparisions.
6049 (grokoptypename): Remove.
6050 (push_sscope): Adjust call to push_nested_class.
6051 * error.c (dump_type): Show cv-qualification of typename types.
6052 * init.c (build_member_call): Use build_new_op, not
6054 * method.c (build_opfncall): Remove.
6055 * parser.c (cp_parser): Add allow_non_constant_expression_p and
6056 non_constant_expression_p.
6057 (cp_parser_constant_expression): Adjust prototype.
6058 (cp_parser_resolve_typename_type): Remove.
6059 (cp_parser_non_constant_expression): New function.
6060 (cp_parser_non_constant_id_expression): Likewise.
6061 (cp_parser_new): Set allow_non_constant_expression_p and
6062 non_constant_expression_p.
6063 (cp_parser_primary_expression): Reject `this' and `va_arg' in
6064 constant-expressions. Note that dependent names aren't really
6066 (cp_parser_postfix_expression): Reject conversions to non-integral
6067 types in constant-expressions. Neither are increments or
6069 (cp_parser_unary_expression): Reject increments and decrements in
6070 constant-expressions.
6071 (cp_parser_direct_new_declarator): Adjust call to
6072 cp_parser_constant_expression.
6073 (cp_parser_cast_expression): Reject conversions to non-integral
6074 types in constant-expressions.
6075 (cp_parser_assignment_expression): Rejects assignments in
6076 constant-expressions.
6077 (cp_parser_expression): Reject commas in constant-expressions.
6078 (cp_parser_labeled_statement): Adjust call to
6079 cp_parser_constant_expression.
6080 (cp_parser_direct_declarator): Simplify array bounds, even in
6081 templates, when they are non-dependent. Use
6082 resolve_typename_type, not cp_parser_resolve_typename_type.
6083 (cp_parser_class_head): Use resolve_typename_type, not
6084 cp_parser_resolve_typename_type.
6085 (cp_parser_member_declaration): Adjust call to
6086 cp_parser_constant_expression.
6087 (cp_parser_constant_initializer): Likewise.
6088 (cp_parser_constructor_declarator): Use resolve_typename_type, not
6089 cp_parser_resolve_typename_type.
6090 (cp_parser_late_parsing_default_args): Adjust call to
6092 * pt.c (tsubst): Give it internal linkage.
6093 (tsubst_expr): Likewise.
6094 (tsubst_copy): Likewise.
6095 (tsubst_copy_and_build): Likewise.
6096 (push_access_scope_real): Likewise.
6097 (tsubst_friend_class): Likewise.
6098 (instantiate_class_template): Adjust call to pushclass.
6099 (value_dependent_expression_p): Give it external linkage.
6101 (resolve_typename_type): New function.
6102 * semantics.c (finish_call_expr): Use build_new_op, not
6104 (begin_constructor_declarator): Remove.
6105 (begin_class_definition): Adjust call to pushclass.
6106 (enter_scope_of): Remove.
6107 * typeck.c (comptypes): Resolve typename types as appropriate.
6108 (build_x_indirect_ref): Use build_new_op, not build_opfncall.
6109 (build_x_compound_expr): Likewise.
6110 (build_modify_expr): Likewise.
6111 (build_x_modify_expr): Likewise.
6112 * typeck2.c (build_x_arrow): Likewise.
6114 2003-01-29 Fariborz Jahanian <fjahanian@apple.com>
6116 * pt.c (last_pending_template) Declare GTY().
6118 2003-01-29 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6121 * parser.c (cp_parser_elaborated_type_specifier): Convert
6122 TEMPLATE_DECL to TYPE_DECL only when processing template friends.
6123 (cp_parser_maybe_treat_template_as_class): Remove redundant tests.
6125 2003-01-28 Nathan Sidwell <nathan@codesourcery.com>
6128 * pt.c (unify): Don't unify '*T' with 'U C::*'.
6131 * parser.c (cp_parser_decl_specifier_seq): Cannot have constructor
6132 inside a declarator.
6134 2003-01-27 Nathan Sidwell <nathan@codesourcery.com>
6136 * class.c (update_vtable_entry_for_fn): Add index parameter.
6137 Generate vcall thunk for covariant overriding from a virtual
6139 (dfs_modify_vtables): Adjust.
6141 2003-01-25 Nathan Sidwell <nathan@codesourcery.com>
6144 * parser.c (cp_parser_class_or_namespace_name): Reject duplicate
6146 (cp_parser_base_specifier): Look for and consume a
6147 TEMPLATE keyword. Replace switch with array index.
6150 * semantics.c (finish_non_static_data_member): Remember the
6151 field's type even in a template.
6154 * pt.c (tsubst_copy_and_build, CALL_EXPR): BASELINK exprs are
6158 * parser.c (cp_parser_cast_expression): Be more tentative.
6160 2003-01-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6162 * cp-tree.h (flagged_type_tree_s): Remove.
6163 (check_for_new_type): Likewise.
6164 * typeck2.c (check_for_new_type): Likewise.
6166 2003-01-23 Nathanael Nerode <neroden@gcc.gnu.org>
6168 * dump.c: ANSIfy function declarations and definitions.
6170 * cp-tree.h, decl.h: Get rid of PARAMS. Again.
6172 2003-01-22 Mark Mitchell <mark@codesourcery.com>
6175 * init.c (build_new): Set the type of the new-expression, even
6176 when processing_templte_decl.
6179 * parser.c (cp_parser_primary_expression): Improve error message
6180 for templates used in an expression context.
6183 * parser.c (cp_parser_decl_specifier_seq): Commit to tentative
6184 parse when encountering "typedef".
6186 2003-01-22 Nathanael Nerode <neroden@gcc.gnu.org>
6188 * class.c, parser.c: ANSIfy function definitions and declarations.
6190 2003-01-22 Mark Mitchell <mark@codesourcery.com>
6193 * error.c (dump_decl): For an OVERLOAD, just print the name of the
6194 function; it doesn't make sense to try to print its type.
6195 * semantics.c (finish_typeof): Issue errors about invalid uses.
6198 * parser.c (cp_parser_consume_semicolon_at_end_of_statement): New
6200 (cp_parser_expression_statement): Use it.
6201 (cp_parser_explicit_instantiation): Likewise.
6202 * pt.c (do_decl_instantiation): Improve error handling logic.
6204 2003-01-22 Mark Mitchell <mark@codesourcery.com>
6207 * parser.c (cp_parser_using_declaration): Issue error messages
6208 about name resolution failures here.
6211 * class.c (currently_open_derived_class): Use dependent_type_p.
6212 * cp-tree.h (dependent_type_p): New function.
6213 (dependent_template_arg_p): Likewise.
6214 (dependent_template_p): Likewise.
6215 (type_dependent_expression_p): Likewise.
6216 * parser.c (cp_parser_dependent_type_p): Remove.
6217 (cp_parser_value_dependent_type_p): Likewise.
6218 (cp_parser_type_dependent_expression_p): Likewise.
6219 (cp_parser_dependent_template_arg_p): Likewise.
6220 (cp_parser_dependent_template_id_p): Likewise.
6221 (cp_parser_dependent_template_p): Likewise.
6222 (cp_parser_diagnose_invalid_type_name): Replace
6223 cp_parser_dependent_type_p with dependent_type_p, etc.
6224 (cp_parser_primary_expresion): Likewise.
6225 (cp_parser_nested_name_specifier_opt): Likewise.
6226 (cp_parser_postfix_expression): Likewise.
6227 (cp_parser_unary_expression): Likewise.
6228 (cp_parser_template_name): Likewise.
6229 (cp_parser_class_name): Likewise.
6230 (cp_parser_lookup_name): Likewise.
6231 * pt.c (dependent_type_p): New function.
6232 (value_dependent_expression_p): Likewise.
6233 (type_dependent_expression_p): Likewise.
6234 (dependent_template_arg_p): Likewise.
6235 (dependent_template_id_p): Likewise.
6236 (dependent_template_p): Likewise.
6240 * parser.c (cp_parser_simple_declaration): Return quickly when
6241 encountering errors.
6243 2003-01-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
6245 Make-lang.in (cp/decl.o-warn): Add -Wno-error.
6247 2003-01-17 Jason Merrill <jason@redhat.com>
6249 PR c++/9167, c++/9358
6250 * decl.c (require_complete_types_for_parms): Also update DECL_ARG_TYPE.
6252 2003-01-17 Jason Merrill <jason@redhat.com>
6255 * call.c (build_conditional_expr): Always do lvalue-rvalue
6258 2003-01-17 Mark Mitchell <mark@codesourcery.com>
6261 * cp-tree.def (BASELINK): Make it class 'x', not class 'e'.
6262 * cp-tree.h (BASELINK_BINFO): Adjust.
6263 (BASELINK_FUNCTIONS): Likewise.
6264 (BASELINK_ACCESS_BINFO): Likewise.
6265 (tree_baselink): New structure.
6266 (cp_tree_node_structure_enum): Add TS_CP_BASELINK.
6267 (lang_tree_node): Add baselink.
6268 * decl.c (cp_tree_node_structure): Add BASELINK case.
6269 * search.c (build_baselink): Adjust.
6270 * tree.c (cp_walk_subtrees): Add BASELINK case. Remove BASELINK_P
6271 test from TREE_LIST case.
6274 * parser.c (cp_parser_constructor_declarator_p): Do not assume
6275 that a constructor cannot be declared outside of its own class.
6277 * parser.c (cp_parser_resolve_typename_type): If the scope cannot
6278 be resolved, neither can the qualified name.
6280 * rtti.c (get_pseudo_ti_desc): Fix thinko.
6282 2003-01-16 Jason Merrill <jason@redhat.com>
6285 * init.c (build_vec_init): Re-add maxindex parm.
6286 (perform_member_init, build_aggr_init): Pass it.
6287 (build_new_1): Pass it. Use an incomplete array type for full_type.
6288 * typeck.c (build_modify_expr): Pass it.
6289 * cp-tree.h: Adjust.
6291 2003-01-16 Jeffrey D. Oldham <oldham@codesourcery.com>
6293 * cp-tree.h (tsubst_copy_and_build): New declaration.
6294 * pt.c (tsubst_copy): Remove 'build_expr_from_tree' from comment.
6295 (tsubst_expr): Use 'tsubst_copy_and_build'. Update initial comment.
6296 (tsubst_copy_and_build): New function.
6298 2003-01-16 Mark Mitchell <mark@codesourcery.com>
6300 * cp-tree.h (lang_type_class): Remove is_partial_instantiation.
6301 (PARTIAL_INSTANTIATION_P): Remove.
6302 (IMPLICIT_TYPENAME_P): Likewise.
6303 (IMPLICIT_TYPENAME_TYPE_DECL_P): Likewise.
6304 (build_typename_type): Remove declaration.
6305 (parmlist_is_exprlist): Likewise.
6306 * decl.c (build_typename_type): Make it static, remove third
6308 (push_class_binding): Don't do implicit typename stuff.
6309 (make_typename_type): Likewise.
6310 (lookup_name_real): Likewise.
6311 (grokdeclarator): Don't try to convert declarations into
6312 initializations. Don't do implicit typename stuff.
6313 (parmlist_is_exprlist): Remove.
6314 (xref_basetypes): Simplify.
6315 * decl2.c (grokfield): Don't try to convert declarations into
6317 (build_anon_union_vars): Do this while processing templates, too.
6318 (finish_anon_union): Likewise.
6319 * error.c (dump_type): Remove implicit typename handling.
6320 * parser.c (cp_parser_diagnose_invalid_type_name): New method.
6321 (cp_parser_primary_expression): Correct handling of names not
6322 found by unqualified name lookup in templates.
6323 (cp_parser_nested_name_specifier_opt): Avoid checking dependency
6324 of types when possible.
6325 (cp_parser_simple_declaration): Complain intelligently about some
6326 invalid declarations.
6327 (cp_parser_member_declaration): Likewise.
6328 (cp_parser_constructor_declarator_p): Don't check when we're in a
6330 * pt.c (instantiate_class_template): Remove
6331 PARTIAL_INSTANTIATION_P gunk.
6332 * search.c (lookup_field_r): Don't build implicit typenames.
6333 (marked_pushdecls_p): Don't enter dependent base types.
6334 (unmarked_pushdecls_p): Likewise.
6335 * semantics.c (begin_class_definition): Remove implicit typename
6338 2003-01-16 Nathan Sidwell <nathan@codesourcery.com>
6341 * parser.c (cp_parser_direct_declarator): If accepting either
6342 abstract or named, the name must be an unqualified-id.
6344 2003-01-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
6346 * class.c (layout_virtual_bases): Avoid signed/unsigned warning.
6348 2003-01-14 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
6350 * decl2.c (check_classfn): Fix uninitialized warning.
6351 (build_anon_union_vars): Likewise.
6352 * pt.c (tsubst_copy): Likewise.
6354 2003-01-14 Jeffrey D. Oldham <oldham@codesourcery.com>
6356 Further conform g++'s __vmi_class_type_info to the C++ ABI
6358 * rtti.c (dfs_class_hint_mark): Do not set hints not specified by
6360 (class_hint_flags): Likewise.
6362 2003-01-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6364 * config-lang.in: Add semantics.c to gtfiles.
6365 * cp-tree.h (flagged_type_tree_s): Remove lookups field.
6366 (saved_scope): Likewise.
6367 (type_lookups): Remove.
6368 (deferred_access): New structure.
6369 (type_access_control): Remove.
6370 (save_type_access_control): Likewise.
6371 (reset_type_access_control): Likewise.
6372 (decl_type_access_control): Likewise.
6373 (push_deferring_access_checks): Declare.
6374 (resume_deferring_access_checks): Likewise.
6375 (stop_deferring_access_checks): Likewise.
6376 (pop_deferring_access_checks): Likewise.
6377 (get_deferred_access_checks): Likewise.
6378 (pop_to_parent_deferring_access_checks): Likewise.
6379 (perform_deferred_access_checks): Likewise.
6380 (perform_or_defer_access_check): Likewise.
6381 * decl.c (make_typename_type): Use perform_or_defer_access_check.
6382 (make_unbound_class_template): Likewise.
6383 (grokdeclarator): Don't call decl_type_access_control.
6384 * parser.c (cp_parser_context): Remove deferred_access_checks
6385 and deferring_access_checks_p fields.
6386 (cp_parser_context_new): Adjust.
6387 (cp_parser): Remove access_checks_lists.
6388 (cp_parser_defer_access_check): Remove.
6389 (cp_parser_start_deferring_access_checks): Remove.
6390 (cp_parser_stop_deferring_access_checks): Remove.
6391 (cp_parser_perform_deferred_access_checks): Remove.
6392 (cp_parser_nested_name_specifier_opt): Use new deferred access
6394 (cp_parser_simple_declaration): Likewise.
6395 (cp_parser_template_id): Likewise.
6396 (cp_parser_function_definition): Likewise.
6397 (cp_parser_class_specifier): Likewise.
6398 (cp_parser_lookup_name): Likewise.
6399 (cp_parser_single_declaration): Likewise.
6400 (cp_parser_pre_parsed_nested_name_specifier): Likewise.
6401 (cp_parser_parse_tentatively): Likewise.
6402 (cp_parser_parse_definitely): Likewise.
6403 (yyparse): Likewise.
6404 (cp_parser_init_declarator): Remove access_checks parameter.
6405 Use new deferred access functions.
6406 (cp_parser_function_definition_from_specifiers_and_declarator):
6408 (cp_parser_class_head): Remove deferring_access_checks_p and
6409 saved_access_checks parameters. Use new deferred access functions.
6410 (cp_parser_member_specification_opt): Don't call
6411 reset_type_access_control.
6412 * search.c (type_access_control): Remove.
6413 * semantics.c: Include "gt-cp-semantics.h".
6414 (deferred_type_access_control): Remove.
6415 (deferred_access_stack): New variable.
6416 (deferred_access_free_list): Likewise.
6417 (push_deferring_access_checks): New function.
6418 (resume_deferring_access_checks): Likewise.
6419 (stop_deferring_access_checks): Likewise.
6420 (pop_deferring_access_checks): Likewise.
6421 (get_deferred_access_checks): Likewise.
6422 (pop_to_parent_deferring_access_checks): Likewise.
6423 (perform_deferred_access_checks): New function, adapted from
6424 cp_parser_perform_deferred_access_checks.
6425 (perform_or_defer_access_check): New function, adapted from
6426 cp_parser_defer_access_check.
6427 (current_type_lookups): Remove.
6428 (deferred_type_access_control): Likewise.
6429 (decl_type_access_control): Likewise.
6430 (save_type_access_control): Likewise.
6431 (reset_type_access_control): Likewise.
6432 (begin_function_definition): Adjust.
6433 (begin_class_definiton): Likewise.
6435 2003-01-13 Jason Merrill <jason@redhat.com>
6438 * class.c (build_base_path): Take the address before calling save_expr.
6440 * call.c (build_user_type_conversion_1): Do set ICS_BAD_FLAG if
6441 all the ambiguous conversions are bad.
6443 * class.c (maybe_warn_about_overly_private_class): Don't stop
6444 searching when we find a nonprivate method.
6446 * typeck.c (build_class_member_access_expr): Use unary_complex_lvalue.
6448 2003-01-12 Mark Mitchell <mark@codesourcery.com>
6450 * cp-tree.h (get_arglist_len_in_bytes): Remove.
6453 * parser.c (cp_parser_elaborated_type_specifier): Handle erroneous
6454 typeame types more robustly.
6456 2003-01-11 Phil Edwards <pme@gcc.gnu.org>
6458 * parser.c: Fix comment typos.
6460 2003-01-10 Mark Mitchell <mark@codesourcery.com>
6463 * parser.c (cp_parser_scope_through_which_access_occurs): Handle
6464 an object_type which is not a class type.
6466 2003-01-10 Geoffrey Keating <geoffk@apple.com>
6468 * parser.c (cp_parser_late_parsing_for_member): Don't cast to void.
6469 (cp_parser_late_parsing_default_args): Likewise.
6471 2003-01-10 Nathanael Nerode <neroden@gcc.gnu.org>
6473 * cfns.gperf: ANSIfy function declarations.
6474 * cfns.h: Regenerate.
6475 * cp-tree.h: ANSIfy function declarations.
6477 2003-01-10 Mark Mitchell <mark@codesourcery.com>
6479 * cp-tree.h (reparse_absdcl_as_expr): Remove.
6480 (reparse_absdcl_as_casts): Likewise.
6481 (reparse_decl_as_expr): Likewise.
6482 (finish_decl_parsing): Likewise.
6483 * decl2.c (reparse_absdcl_as_expr): Remove.
6484 (reparse_absdcl_as_casts): Likewise.
6485 (repase_decl_as_expr): Likewise.
6486 (finish_decl_parsing): Likewise.
6491 * parser.c (cp_parser_pre_parsed_nested_name_specifier): New
6493 (cp_parser_nested_name_specifier_opt): Correct the
6494 check_dependency_p false.
6495 (cp_parser_postfix_expression): Fix formatting.
6496 (cp_parser_decl_specifier_seq): Avoid looking for constructor
6497 declarators when possible.
6498 (cp_parser_template_id): Avoid performing name-lookup when
6500 (cp_parser_class_head): Do not count specializations when counting
6501 levels of templates.
6502 (cp_parser_constructor_declarator_p): Return immediately if
6503 there's no chance that the tokens form a constructor declarator.
6504 * rtti.c (throw_bad_typeid): Add comment. Do not return an
6505 expression with reference type.
6506 (get_tinfo_decl_dynamic): Do not return an expression with
6508 (build_typeid): Add comment. Do not return an expression with
6510 * typeck.c (build_class_member_access_expr): Improve handling of
6511 conditionals and comma-expressions as objects.
6513 2003-01-09 Nathanael Nerode <neroden@gcc.gnu.org>
6515 * cfns.gperf: ANSIfy function declarations.
6516 * cfns.h: Regenerate.
6517 * cp-tree.h: ANSIfy function declarations.
6518 * parser.c: ANSIfy function declarations & definitions.
6520 * decl.c (bad_specifiers): Fix parameter order error I introduced.
6522 2003-01-09 Geoffrey Keating <geoffk@apple.com>
6524 Merge from pch-branch:
6526 2003-01-09 Geoffrey Keating <geoffk@apple.com>
6528 Merge to tag pch-merge-20030102:
6530 * semantics.c (finish_translation_unit): Don't call finish_file.
6531 * parser.c: Don't include ggc.h.
6532 (cp_lexer_new_main): Rename from cp_lexer_new, only create main lexer,
6533 read first token here. Don't allow PCH files after the first
6535 (cp_lexer_new_from_tokens): Duplicate functionality from cp_lexer_new.
6536 (cp_lexer_get_preprocessor_token): Allow LEXER to be NULL.
6537 (cp_parser_new): Call cp_lexer_new_main before allocating GCed memory.
6538 (cp_parser_late_parsing_for_member): Don't duplicate call to
6539 cp_lexer_set_source_position_from_token.
6540 (cp_parser_late_parsing_default_args): Likewise.
6541 (yyparse): Call finish_file after clearing the_parser.
6543 2002-12-11 Geoffrey Keating <geoffk@apple.com>
6545 * Make-lang.in: Remove $(GGC_H) from all dependencies.
6546 (CXX_TREE_H): Add $(GGC_H).
6547 * class.c: Don't include ggc.h.
6548 (field_decl_cmp): Make parameters be 'const void *' to match qsort.
6549 (method_name_cmp): Likewise.
6550 (resort_data): New variable.
6551 (resort_field_decl_cmp): New.
6552 (resort_method_name_cmp): New.
6553 (resort_sorted_fields): New.
6554 (resort_type_method_vec): New.
6555 (finish_struct_methods): Delete cast.
6556 (finish_struct_1): Delete cast.
6557 * cp-tree.h: Include ggc.h.
6558 (struct lang_type_class): Add reorder attribute to field `methods'.
6559 (union lang_decl_u3): Add reorder attribute to field `sorted_fields'.
6560 (resort_sorted_fields): New prototype.
6561 (resort_type_method_vec): New prototype.
6562 * call.c: Don't include ggc.h.
6564 * decl2.c: Likewise.
6567 * method.c: Likewise.
6568 * optimize.c: Likewise.
6569 * parse.y: Likewise.
6572 * search.c: Likewise.
6573 * semantics.c: Likewise.
6577 * lang-specs.h: Remove comment.
6579 2002-12-03 Geoffrey Keating <geoffk@apple.com>
6581 * cp-tree.h (struct operator_name_info_t): Mark for GTY machinery.
6582 (operator_name_info): Mark to be saved for PCH, specify size.
6583 (assignment_operator_name_info): Likewise.
6585 2002-11-19 Geoffrey Keating <geoffk@apple.com>
6587 * decl.c (anon_cnt): Mark to be saved for PCH.
6589 2002-10-25 Geoffrey Keating <geoffk@apple.com>
6591 * lex.c (init_reswords): Delete now-untrue comment.
6592 Allocate ridpointers using GGC.
6594 2002-10-04 Geoffrey Keating <geoffk@apple.com>
6596 * cp-tree.h (union lang_decl_u2): Add tags to all fields.
6598 * g++spec.c (lang_specific_driver): Don't include standard
6599 libraries in `added'.
6601 2002-08-27 Geoffrey Keating <geoffk@redhat.com>
6603 * decl2.c (finish_file): Call c_common_write_pch.
6604 * Make-lang.in (CXX_C_OBJS): Add c-pch.o.
6606 2002-08-17 Geoffrey Keating <geoffk@redhat.com>
6608 * g++spec.c (lang_specific_driver): Treat .h files as C++ header
6609 files when using g++.
6610 * lang-specs.h: Handle compiling C++ header files.
6612 2003-01-09 Jakub Jelinek <jakub@redhat.com>
6614 * decl.c (start_decl): Only check DECL_THREAD_LOCAL for VAR_DECLs.
6616 2003-01-09 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6618 * pt.c (push_access_scope_real): Call push_to_top_level for
6619 function in namespace scope.
6620 (pop_access_scope): Call pop_from_top_level for function in
6623 2003-01-09 Jakub Jelinek <jakub@redhat.com>
6625 * decl.c (start_decl): Don't set DECL_COMMON for __thread variables.
6627 2003-01-09 Christian Cornelssen <ccorn@cs.tu-berlin.de>
6629 * Make-lang.in (c++.install-common, c++.install-man,
6630 c++.uninstall): Prepend $(DESTDIR) to destination paths in
6631 all (un)installation commands.
6632 (c++.install-common): Rewrite $(LN) commands to support
6633 DESTDIR with "ln" as well as with "ln -s".
6635 2003-01-08 Jason Merrill <jason@redhat.com>
6637 * parser.c (cp_parser_primary_expression): See through explicitly
6638 scoped ALIAS_DECLs, too.
6640 2003-01-08 Nathanael Nerode <neroden@gcc.gnu.org>
6642 * decl.c: Remove some #if 0 code.
6644 * decl.c: ANSIfy function declarations.
6646 2003-01-07 Mark Mitchell <mark@codesourcery.com>
6648 * parser.c (cp_parser_asm_definition): Correct handling of omitted
6651 2003-01-08 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6654 * decl.c (make_typename_type): Check access only when tf_error.
6655 (make_unbound_class_template): Likewise.
6656 * pt.c (saved_access_scope): New variable.
6657 (push_access_scope_real): New function.
6658 (push_access_scope): Likewise.
6659 (pop_access_scope): Likewise.
6660 (tsubst_default_argument): Use them.
6661 (instantiate_template): Likewise.
6662 (regenerate_decl_from_template): Likewise.
6663 (instantiate_decl): Likewise.
6664 (get_mostly_instantiated_function_type): Likewise.
6666 2003-01-07 Nathanael Nerode <neroden@gcc.gnu.org>
6668 * tree.c: Delete bogus #if 0 code.
6670 2003-01-07 Andreas Schwab <schwab@suse.de>
6672 * class.c (layout_class_type): Don't use
6673 PCC_BITFIELD_TYPE_MATTERS if not defined.
6675 2003-01-06 Mark Mitchell <mark@codesourcery.com>
6678 * decl2.c (build_cleanup): Mark the object as used.
6680 * pt.c (retrieve_local_specialization): Revert 2003-01-05 change.
6681 (hash_local_specialization): New function.
6682 (register_local_specialization): Revert 2003-01-05 change.
6683 (instantiate_decl): Use hash_local_specialization when creating
6684 the local_specializations table.
6686 * decl2.c (mark_used): Do not synthesize thunks.
6688 * class.c (layout_class_type): Correct handling of unnamed
6689 bitfields wider than their types.
6692 * parser.c (cp_parser): Remove default_arg_types. Update
6693 documentation for unparsed_functions_queues.
6694 (cp_parser_late_parsing_default_args): Take a FUNCTION_DECL as the
6696 (cp_parser_new): Don't set parser->default_arg_types.
6697 (cp_parser_function_definition): Adjust usage of
6698 unparsed_funtions_queues.
6699 (cp_parser_class_specifier): Don't mess with
6700 parser->default_arg_types. Handle default argument processing in
6701 a separate phase from function body processing.
6702 (cp_parser_template_declaration_after_export): Adjust usage of
6703 unparsed_functions_queues.
6704 (cp_parser_late_parsing_for_member): Do not handle default
6707 2003-01-06 Nathan Sidwell <nathan@codesourcery.com>
6710 * parser.c (cp_parser_declarator_kind): New enum.
6711 (cp_parser_declarator): Adjust.
6712 (cp_parser_direct_declarator): Adjust. Allow for either named or
6713 abstract declarator. Prefer abstract, if possible. Allow
6714 parenthesized function name.
6715 (cp_parser_condition): Adjust cp_parser_declarator call.
6716 (cp_parser_explicit_instantiation): Likewise.
6717 (cp_parser_init_declarator): Likewise.
6718 (cp_parser_type_id): Likewise.
6719 (cp_parser_function_definition): Likewise.
6720 (cp_parser_member_declaration): Likewise.
6721 (cp_parser_parameter_declaration): Use cp_parser_declarator to do
6722 the tentative parsing.
6723 (cp_parser_exception_declaration): Likewise.
6725 2003-01-05 Mark Mitchell <mark@codesourcery.com>
6727 * parser.c (cp_parser_template_parameter): Adjust call to
6728 cp_parser_parameter_declaration.
6729 (cp_parser_parameter_declaration_list): Likewise.
6730 (cp_parser_parameter_declaration): Replace
6731 greater_than_is_operator_p with template_parm_p parameter. Do not
6732 cache tokens for template default arguments.
6734 * pt.c (retrieve_local_specialization): Use htab_find, not
6735 htab_find_with_hash.
6736 (register_local_specialization): Use htab_find_slot, not
6737 htab_find_slot_with_hash.
6738 (instantiate_decl): Pass a hash function to htab_create.
6740 2003-01-04 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
6742 * parser.c (cp_parser_binary_expression,
6743 cp_parser_multiplicative_expression,
6744 cp_parser_additive_expression, cp_parser_shift_expression,
6745 cp_parser_relational_expression, cp_parser_equality_expression,
6746 cp_parser_and_expression, cp_parser_exclusive_or_expression,
6747 cp_parser_inclusive_or_expression,
6748 cp_parser_logical_and_expression, cp_parser_logical_or_expression,
6749 cp_parser_binary_expression): Const-ify.
6751 2003-01-04 Mark Mitchell <mark@codesourcery.com>
6753 * method.c (use_thunk): Disable access control while building the
6756 2003-01-03 Nathanael Nerode <neroden@gcc.gnu.org>
6758 * cvt.c, decl.c, decl2.c: This is the C++ front end, not the C
6761 2003-01-03 Matt Austern <austern@apple.com>
6763 * cp-tree.h (struct lang_type_class): add field for key method
6764 (cp_global_trees): rename dynamic_classes to keyed_classes
6765 (key_method): add definition
6766 * class.c (finish_struct_1): compute class's key method, and add
6767 the class to keyed_classes list if there is no key method.
6768 * decl.c (finish_function): add class to keyed_classes list if we
6769 see a definition of the class's key method.
6770 * pt.c (instantiate_class_template): add template specialization
6771 of a dynamic class to keyed_classes list.
6772 * decl2.c (key_method): remove
6773 (finish_file): iterate only through keyed_classes list when
6774 deciding whether to emit vtables, remove class from its list after
6777 2003-01-02 Jason Merrill <jason@redhat.com>
6779 * call.c (build_conditional_expr): Stabilize lvalues properly.
6780 * cvt.c (ocp_convert): Don't build NOP_EXPRs of class type.
6781 * tree.c (lvalue_p_1): Don't allow sloppy NOP_EXPRs as lvalues.
6782 Don't allow CALL_EXPR or VA_ARG_EXPR, either.
6784 * call.c (convert_like_real): Call decl_constant_value for an
6785 IDENTITY_CONV even if there are no more conversions.
6787 * cvt.c (build_up_reference): Don't push unnamed temps.
6789 * decl2.c (do_namespace_alias): Namespace aliases are DECL_EXTERNAL.
6791 * dump.c (cp_dump_tree): Don't try to dump class-specific fields
6792 for a backend struct.
6794 * except.c (wrap_cleanups_r, build_throw): Make
6795 MUST_NOT_THROW_EXPRs void.
6796 * init.c (expand_default_init): Update to handle MUST_NOT_THROW_EXPR.
6798 * init.c (build_vec_delete_1): Pre-evaluate the base address.
6800 * init.c (get_temp_regvar): Simplify logic.
6802 * tree.c (cp_copy_res_decl_for_inlining): Only do debug tweaks if
6803 our replacement is a decl.
6805 * decl.c (cp_make_fname_decl): Push the decls inside the
6808 2003-01-03 Nathan Sidwell <nathan@codesourcery.com>
6811 * tree.c (cp_tree_equal, TEMPLATE_PARM_INDEX): The types must be
6814 2003-01-03 Graham Stott <graham.stott@btinternet.com>
6816 * parser.c (struct cp_parser): Add access_checks_lists field
6817 (cp_parser_simple_declaration): Use.
6818 (cp_parser_init_declarator): Likewise.
6820 2003-01-02 Mark Mitchell <mark@codesourcery.com>
6822 * parser.c (cp_parser_declaration): Accept the __extension__
6823 keyword before the declaration.
6826 * parser.c (cp_parser_parameter_declaration): Allow attributes to
6827 appear after the declarator.
6829 * call.c (build_new_method_call): Fix typo in message format
6832 2003-01-02 Mark Mitchell <mark@codesourcery.com>
6834 * parser.c (cp_lexer_next_token_is): Declare it inline.
6835 (cp_lexer_set_source_position_from_token): Likewise.
6836 (cp_lexer_debugging_p): Likewise.
6837 (cp_parser_parsing_tentatively): Likewise.
6838 (cp_parser_nested_name_specifier_opt): Reduce the number of calls
6839 to the cp_lexer_peek_token.
6841 * parser.c (cp_parser_sizeof_operand): Do not evaluate the
6844 2003-01-02 Steven Bosscher <s.bosscher@student.tudelft.nl>
6846 * cp/except.c, cp/expr.c, cp/friend.c, cp/g++spec.c,
6847 cp/lang-options.h, cp/lang-specs.h, cp/lex.h, cp/ptree.c,
6848 cp/repo.c: Fix copyright years.
6850 2003-01-01 Neil Booth <neil@daikokuya.co.uk>
6852 * lex.c: Remove superfluous include of cpplib.h.
6853 (CONSTRAINT): Define without conditions.
6854 (init_cp_pragma): Use c_register_pragma.
6856 2002-12-31 Neil Booth <neil@daikokuya.co.uk>
6858 * .cvsignore: Remove.
6860 2002-12-31 Steven Bosscher <s.bosscher@student.tudelft.nl>
6862 * call.c, class.c, cp-lang.c, cp-tree.h, cvt.c, dump.c, error.c,
6863 except.c, expr.c friend.c, g++spec.c, init.c, lang-options.h,
6864 lang-specs.h, lex.c, mangle.c, method.c, optimize.c, parser.c,
6865 pt.c, ptree.c, repo.c, rtti.c, search.c, semantics.c, tree.c,
6866 typeck.c, typeck2.c: Replace "GNU CC" with "GCC" in the
6868 * lex.h: parse.y is dead, so don't mention it. Also replace the
6869 copyright header with the default GNU copyright header.
6871 2002-12-31 Mark Mitchell <mark@codesourcery.com>
6873 * cp-tree.h (LOOKUP_TEMPLATES_EXPECTED): Remove.
6874 (lookup_name_namespace_only): Likewise.
6875 (begin_only_namespace_names): Likewise.
6876 (end_only_namespace_names): Likewise.
6877 * decl.c (only_namespace_names): Remove.
6878 (qualify_lookup): Do not check LOOKUP_TEMPLATES_EXPECTED.
6879 (lookup_name_real): Do not check only_namespace_names.
6880 (lookup_name_namespace_only): Remove.
6881 (begin_only_namespace_names): Likewise.
6882 (end_only_namespace_names): Likewise.
6883 * parser.c (cp_parser_nested_name_specifier_opt): Handle erroneous
6884 nested-name-specifiers more gracefully.
6885 (cp_parser_class_or_namespace_name): Avoid looking up namespace
6886 names when they cannot possibly appear.
6887 (cp_parser_template_name): Adjust call to cp_parser_lookup_name.
6888 (cp_parser_elaborated_type_specifier): Likewise.
6889 (cp_parser_namespace_name): Only look for namespace names.
6890 (cp_parser_lookup_name): Add is_namespace parameter.
6891 (cp_parser_lookup_name_simple): Adjust call to
6892 cp_parser_lookup_name.
6894 * parser.c (cp_parser_dependent_type_p): Fix thinko.
6896 2002-12-31 Neil Booth <neil@daikokuya.co.uk>
6898 * .cvsignore: Update.
6900 2002-12-31 Nathan Sidwell <nathan@codesourcery.com>
6902 * class.c (modify_vtable_entry): Remove unused variable.
6903 (get_vcall_index): Always expect a non-thunk.
6904 (update_vtable_entry_for_fn): Combine covariant adjustments, when
6905 overriding a thunk. Pass get_vcall_index a non-thunk.
6907 * decl2.c (finish_file): Mark undefined inlines as extern.
6909 2002-12-31 Mark Mitchell <mark@codesourcery.com>
6911 * cp-tree.def (RETURN_INIT): Remove.
6912 * cp-tree.h (DECL_IN_MEMORY_P): Remove.
6913 (scope_kind): Add sk_block, sk_try, sk_catch, sk_for.
6914 (note_level_for_for): Remove.
6915 (note_level_for_try): Likewise.
6916 (note_level_for_catch): Likewise.
6917 (finish_named_return_value): Likewise.
6918 (do_pushlevel): Change prototype.
6919 (pending_lang_change): Remove.
6920 * decl.c (begin_scope): Handle sk_block, sk_try, sk_catch,
6922 (note_level_for_for): Remove.
6923 (note_level_for_try): Likewise.
6924 (note_level_for_catch): Likewise.
6925 (maybe_inject_for_scope_var): Remove use of DECL_IN_MEMORY_P.
6926 * parser.c (cp_parser_context_free_list): Make it "deletable".
6927 (cp_parser_template_argument): Remove misleading comment.
6928 * pt.c (tsubst_expr): Remove RETURN_INIT code.
6929 * semantics.c (genrtl_named_return_value): Remove.
6930 (do_pushlevel): Take a scope kind as an argument.
6931 (begin_if_stmt): Adjust.
6932 (begin_while_stmt): Likewise.
6933 (begin_for_stmt): Likewise.
6934 (finish_for_init_stmt): Likewise.
6935 (begin_switch_stmt): Likewise.
6936 (begin_handler): Likewise.
6937 (begin_compound_stmt): Likewise.
6938 (finish_named_return_value): Remove.
6939 (cp_expand_stmt): Remove RETURN_INIT case.
6940 * tree.c (cp_statement_code_p): Remove RETURN_INIT case.
6942 2002-12-31 Mark Mitchell <mark@codesourcery.com>
6945 * parser.c (cp_parser_direct_declarator): Handle erroneous
6946 parenthesized declarators correctly.
6948 2002-12-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
6950 * cp-tree.h (pending_lang_change): Declare.
6952 2002-12-30 Mark Mitchell <mark@codesourcery.com>
6954 * parser.c (cp_parser_context_free_list): New variable.
6955 (cp_parser_context_new): Use it.
6956 (cp_parser_error): Check return code from
6957 cp_parser_simulate_error.
6958 (cp_parser_simulate_error): Return a value.
6959 (cp_parser_id_expression): Optimize common case.
6960 (cp_parser_class_name): Likewise.
6961 (cp_parser_class_specifier): Adjust call to
6962 cp_parser_late_parsing_default_args.
6963 (cp_parser_lookup_name): Optimize common case.
6964 (cp_parser_late_parsing_for_member): Adjust call to
6965 cp_parser_late_parsing_default_args.
6966 (cp_parser_late_parsing_default_args): Add scope parameter.
6967 (cp_parser_require): Avoid creating the error message unless it's
6969 (cp_parser_parse_definitely): Place free'd contexts on the free
6972 * parser.c (cp_parser_declaration_seq_opt): Handle pending_lang_change.
6974 2002-12-30 David Edelsohn <edelsohn@gnu.org>
6976 * parser.c (cp_parser_parameter_declaration_clause): Treat system
6977 header as extern "C" if NO_IMPLICIT_EXTERN_C undefined.
6979 2002-12-30 Nathanael Nerode <neroden@gcc.gnu.org>
6981 * config-lang.in, Make-lang.in, operators.def, cp-tree.def:
6984 2002-12-30 Mark Mitchell <mark@codesourcery.com>
6988 * Make-lang.in (gt-cp-spew.h): Remove.
6989 * cp-tree.h (do_pending_lang_change): Remove.
6990 (do_identifier): Change prototype.
6991 (finish_id_expr): Remove.
6992 * decl.c (lookup_name_real): Remove yylex variable.
6993 * decl2.c (build_expr_from_tree): Adjust call to do_identifier.
6994 * lex.c (init_cpp_parse): Remove.
6995 (reduce_cmp): Likewise.
6996 (token_cmp): Likewise.
6998 (lastiddecl): Likewise.
6999 (token_count): Likewise.
7000 (reduce_count): Likewise.
7002 (print_parse_statistics): Likewise.
7003 (do_pending_lang_change): Likewise.
7004 (do_identifier): Remove parsing parameter.
7005 * lex.h (lastiddecl): Remove.
7006 (looking_for_typename): Remove.
7007 (looking_for_template): Likewise.
7008 (pending_lang_change): Likewise.
7010 * semantics.c (finish_id_expr): Remove.
7012 * decl.c (grokdeclarator): Diagnost "extern thread" and "static
7015 2002-12-30 Nathanael Nerode <neroden@gcc.gnu.org>
7017 * decl.c, decl2.c, decl.h: GCC, not GNU CC. This is the C++ front
7018 end, not the C front end.
7020 2002-12-30 Nathan Sidwell <nathan@codesourcery.com>
7022 * cp-tree.h (THUNK_TARGET): New macro.
7023 (THUNK_VIRTUAL_OFFSET): For result thunks it is always a binfo.
7024 (finish_thunk): Remove offset parms.
7025 * class.c (find_final_overrider): Look through thunks.
7026 (get_vcall_index): Use THUNK_TARGET.
7027 (update_vtable_entry_for_fn): Look through thunks. Set covariant
7028 fixed offset here. Adjust finish_thunk call.
7029 (build_vtbl_initializer): Adjust finish_thunk calls.
7030 * mangle.c (mangle_call_offset): Remove superfluous if.
7031 (mangle_thunk): Adjust.
7032 * method.c (make_thunk): Adjust.
7033 (finish_thunk): Adjust.
7034 (thunk_adjust): Remove assert.
7035 (use_thunk): Use THUNK_TARGET
7036 * dump1.c (cp_dump_tree): Adjust thunk dumping.
7039 * class.c (layout_class_type): Set TYPE_CONTEXT of type for base.
7040 * dump.c (cp_dump_tree, RECORD_TYPE): Deal with type for base types.
7042 2002-12-28 Gabriel Dos Reis <gdr@integrable-solutions.net>
7044 Remove traditional C constructs 4/n.
7045 * decl2.c (grok_method_quals, warn_if_unknown_interface,
7046 grok_x_components, cp_build_parm_decl, build_artificial_parm,
7047 maybe_retrofit_in_chrg, grokclassfn, grok_array_decl,
7048 delete_sanity, check_member_template, check_java_method,
7049 check_classfn, finish_static_data_member_decl, grokfield,
7050 grokbitfield, grokoptypename, grok_function_init,
7051 cplus_decl_attributes, constructor_name, defer_fn,
7052 build_anon_union_vars, finish_anon_union, coerce_new_type,
7053 coerce_delete_type, comdat_linkage, maybe_make_one_only,
7054 key_method, import_export_vtable, import_export_class,
7055 output_vtable_inherit, import_export_decl, import_export_tinfo,
7056 build_cleanup, get_guard, get_guard_bits, get_guard_cond,
7057 set_guard, start_objects, finish_objects,
7058 start_static_storage_duration_function,
7059 finish_static_storage_duration_function, get_priority_info,
7060 start_static_initialization_or_destruction,
7061 finish_static_initialization_or_destruction,
7062 do_static_initialization, do_static_destruction,
7063 prune_vars_needing_no_initialization, write_out_vars,
7064 reparse_decl_as_expr, finish_decl_parsing, namespace_ancestor,
7065 add_using_namespace, merge_functions, ambiguous_decl,
7066 lookup_using_namespace, lookup_using_namespace,
7067 qualified_lookup_using_namespace, set_decl_namespace,
7068 decl_namespace, current_decl_namespace, push_decl_namespace,
7069 pop_decl_namespace, push_scope, pop_scope, add_function,
7070 arg_assoc_namespace, arg_assoc_template_arg, arg_assoc,
7071 lookup_arg_dependent, do_namespace_alias,
7072 validate_nonmember_using_decl, do_nonmember_using_decl,
7073 do_toplevel_using_decl, do_local_using_decl,
7074 do_class_using_decl, do_using_directive, check_default_args,
7075 mark_used, handle_class_head): Use C90 prototypings. Use booleans.
7076 * parser.c (cp_parser_class_head): Use booleanss.
7077 * decl.c (walk_globals, walk_vtables): Likewise.
7078 * cp-tree.h (walk_globals_pred, walk_globals_fn, walk_vtables,
7079 walk_globals): Change return type from 'int' to 'bool'.
7080 * rtti.c (init_rtti_processing, build_headof, throw_bad_cast
7081 throw_bad_typeid, get_tinfo_decl_dynamic, typeid_ok_p,
7082 build_typeid, tinfo_name, get_tinfo_decl, get_tinfo_ptr,
7083 get_typeid, ifnonnull, build_dynamic_cast_1, build_dynamic_cast,
7084 qualifier_flags, tinfo_base_init, generic_initializer,
7085 ptr_initializer, dfs_class_hint_mark, ptm_initializer,
7086 dfs_class_hint_unmark, class_hint_flags, class_initializer,
7087 typeinfo_in_lib_p, get_pseudo_ti_init, create_pseudo_type_info,
7088 get_pseudo_ti_desc, create_tinfo_types, emit_support_tinfos,
7089 unemitted_tinfo_decl_p, emit_tinfo_decl): Likewise.
7090 * repo.c (repo_compile_flags, repo_template_declared,
7091 repo_template_defined, repo_class_defined, repo_get_id,
7092 repo_template_used, repo_vtable_used, repo_inline_used,
7093 repo_tinfo_used, repo_template_instantiated, extract_string,
7094 open_repo_file, afgets, init_repo, reopen_repo_file_for_write,
7095 finish_repo): Likewise.
7096 * ptree.c (cxx_print_decl, cxx_print_type, cxx_print_identifier,
7097 cxx_print_xnode): Likewise..
7098 * cp-lang.c (ok_to_generate_alias_set_for_type, cxx_get_alias_set,
7099 cxx_warn_unused_global_decl, cp_expr_size): Likewise.
7100 * cxxfilt.c (demangle_it, print_demangler_list, usage,
7101 standard_symbol_characters, hp_symbol_characters, main, fatal):
7103 (strip_underscore): Change type from 'int' to 'bool'.
7104 (main): Use boolean constants.
7106 2002-12-28 Gabriel Dos Reis <gdr@integrable-solutions.net>
7108 Remove traditional C constructs 3/n.
7109 * cvt.c (cp_convert_to_pointer, convert_to_pointer_force,
7110 build_up_reference, warn_ref_binding, convert_to_reference,
7111 convert_from_reference, convert_lvalue, cp_convert, ocp_convert,
7112 convert_to_void, convert, convert_force, build_type_conversion,
7113 build_expr_type_conversion, type_promotes_to,
7114 perform_qualification_conversions): Use C90 prototyping style.
7115 * decl2.c (grok_array_decl): Use boolean constant.
7116 (delete_sanity): Likewise.
7117 * typeck.c (build_unary_op): Likewise.
7118 * semantics.c (finish_switch_cond): Likewise.
7119 * parser.c (cp_parser_direct_new_declarator): Likewise.
7120 * init.c (build_new): Likewise.
7122 2002-12-27 Mark Mitchell <mark@codesourcery.com>
7124 * Make-lang.in (po-generated): Remove parse.c.
7125 (CXX_OBJS): Remove parse.o and spew.o. Add parser.o.
7126 ($(srcdir)/cp/parse.h): Remove target.
7127 ($(srcdir)/cp/parse.c): Likewise.
7128 (gt-cp-parse.h): Likewise.
7129 (gt-cp-parser.h): New target.
7130 (c++.distclean): Do not remove parse.output.
7131 (c++.maintainer-clean): Do not remove parse.c or parse.h.
7132 (cp/spew.o): Remove target.
7133 (cp/lex.o): Adjust dependencies.
7134 (cp/pt.o): Likewise.
7135 (cp/parse.o): Likewise.
7136 (cp/TAGS): Do not mention parse.c.
7137 (cp/parser.o): New target.
7138 * NEWS: Mention the new parser.
7139 * call.c (build_scoped_method_call): Simplify.
7140 (build_method_call): Likewise.
7141 (build_new_function_call): Adjust calls to add_function_candidate
7142 and add_template_candidate.
7143 (build_new_op): Improve handling of erroroneous operands.
7144 (convert_default_arg): Remove circular argument processing.
7145 (name_as_c_string): New function.
7146 (build_new_method_call): Use it.
7147 (perform_implicit_conversion): Use error_operand_p.
7148 * class.c (finish_struct_anon): Use constructor_name_p.
7149 (check_field_decls): Likewise.
7150 (pop_nested_class): Use OVL_NEXT, not OVL_CHAIN.
7151 (resolve_address_of_overloaded_function): Likewise.
7152 (instantiate_type): Tweak pointer-to-member handling.
7153 (get_primary_binfo): Remove incorrect assertion.
7154 * config-lang.in (gtfiles): Add parser.c, remove parse.c.
7155 * cp-tree.h (DEFARG_TOKENS): New macro.
7156 (default_arg): New structure.
7157 (cp_tree_node_structure_enum): Add TS_CP_DEFAULT_ARG.
7158 (lang_tree_node): Add default_arg.
7159 (cp_tree_index): Add CPTI_TYPE_INFO_REF_TYPE.
7160 (type_info_ref_type): New macro.
7161 (saved_scope): Make processing_explicit_instantiation a boolean.
7162 (check_access): New field.
7163 (unparsed_text): Remove.
7164 (language_function): Remove unparsed_inlines.
7165 (error_operand_p): New macro.
7166 (lang_decl): Adjust pending_inline_info.
7167 (DEFARG_POINTER): Remove.
7168 (tag_types): Add typenames.
7169 (lookup_ualified_name): Declare.
7170 (lookup_name_real): Likewise.
7171 (shadow_tag): Adjust prototype.
7172 (get_scope_of_declarator): Declare it.
7173 (process_next_inline): Remove it.
7174 (check_for_missing_semicolon): Likewise.
7175 (maybe_get_template_decl_from_type_decl): Declare it.
7176 (finish_label_stmt): Adjust prototype.
7177 (finish_non_static_data_meber): Declare it.
7178 (finish_pseudo_destructor_call_expr): Rename to ...
7179 (finish_pseudo_destructor_expr): ... this.
7180 (finish_compound_literal): Declare it.
7181 (begin_inline_definitions): Remove it.
7182 (init_spew): Remove.
7183 (peekyylex): Likewise.
7184 (arbitrate_lookup): Likewise.
7185 (frob_opname): Likewise.
7186 (maybe_snarf_defarg): Likewise.
7187 (add_defarg_fn): Likewise.
7188 (do_pending_defargs): Likewise.
7189 (done_pending_defargs): Likewise.
7190 (unprocessed_defarg_fn): Likewise.
7191 (replace_defarg): Likewise.
7192 (end_input): Likewise.
7193 (get_overloaded_fn): Likewise.
7194 * cvt.c (convert_to_reference): Improve error handling.
7195 * decl.c (lookup_name_real): Do not declare it static.
7196 (maybe_push_to_top_level): Set check_access.
7197 (identifier_type_value): Adjust call to lookup_name_real.
7198 (lookup_qualified_name): New method.
7199 (lookup_name_real): Remove special-case parsing code.
7200 (lookup_name-nonclass): Adjust call to lookup_name_real.
7201 (lookup_name_namespace_only): Likewise.
7202 (lookup_name): Likewise.
7203 (check_tag_decl): Return the type declared.
7204 (shadow_tag): Likewise.
7205 (register_dtor_fn): Tweak check_access.
7206 (grokfndecl): Use constructor_name_p.
7207 (get_scope_of_declarator): New function.
7208 (grokdeclarator): Obscure tweaks for slightly different declarator
7210 (start_method): Return error_mark_node to indicate failure.
7211 (cp_tree_node_structure_enum): Use TS_CP_DEFAULT_ARG for DEFAULT_ARGs.
7212 * decl2.c (constructor_name_full): Simplify.
7213 (constructor_name): Use it.
7214 (build_expr_from_tree): Adjust for changes to do new parser.
7215 (push_scope): Improve robustness.
7216 (validate_nonmember_using_decl): Process declarations, not names.
7217 (do_class_using_decl): Likewise.
7218 (handle_class_head): Do not mess with CLASSTYPE_DECLARED_CLASS
7220 * error.c (dump_expr): Handle IDENTIFIER_NODEs and BASELINKs.
7221 * expr.c (cxx_expand_expr): Handle BASELINKs.
7222 * init.c (member_init_ok_or_else): Issue more errors.
7223 (build_offset_ref): Tweak handling of FUNCTION_DECLs.
7224 * lex.c: Do not include parse.h.
7225 (yypring): Do not declare.
7227 (make_reference_declarator): Remove error-generating code.
7228 (rid_to_yy): Remove.
7229 (cxx_init): Do not call init_spew.
7231 (check_for_missing_semicolon): Remove.
7232 * lex.h (got_scope): Remove.
7233 (got_object): Remove.
7234 * method.c (hack_identifier): Use finish_non_static_data_member.
7235 (implicitly_declare_fn): Adjust use of constructor_name.
7236 * parser.c: New file.
7237 * pt.c (parse.h): Do not include it.
7238 (maybe_get_template_decl_from_template): Do not declare it.
7239 (finish_member_template_decl): Tweak.
7240 (begin_explicit_instantiation): Adjust for
7241 processing_explicit_instantiation being boolean.
7242 (end_explicit_instantiation): Likewise.
7243 (maybe_process_partial_specialization): Tighten specialization
7245 (retrieve_local_specialization): Adjust ue of hash table.
7246 (eq_local_specializations): New function.
7247 (register_local_specialization): Likewise.
7248 (push_template_decl_real): Remove unnecessary test.
7249 (maybe_get_template_decl_from_type_decl): Don't make it static.
7250 (for_each_template_parm_r): Handle TYPEOF_TYPE.
7251 (tsubst_copy): Use retrieive_local_specialization to handle
7252 PARM_DECL. Adjust handling of CONST_DECLs. Handle BASELINKs.
7253 Handle COMPONENT_REFs with pseudo-destructor-expressions.
7254 Simplify handling of CALL_EXPR and METHOD_CALL_EXPR.
7255 (tsubst_expr): Pass decls, not names, to do_local_using_decl.
7256 (unify): Tweak handling of CONST_DECLs.
7257 (regenerate_decl_from_template): Use push_nested_class.
7258 (template_for_substitution): New funciton.
7259 (instantiate_decl): Use it. Register parameters as local
7261 * rtti.c (init_rtti_processing): Set type_info_ref_type.
7262 (build_typeid): Use it.
7263 (get_typeid): Likeise.
7264 * search.c (accessible_p): Use check_access, not
7265 flag_access_control.
7266 (adjust_result_of_qualified_name_lookup): Pay attention to the
7268 * semantics.c (finish_asm_stmt): Adjust error handling.
7269 (finish_label_stmt): Return the statement.
7270 (finish_non_static_data_member): New function.
7271 (finish_class_expr): Handle BASELINKs.
7272 (finish_call_expr): Handle PSEUDO_DTOR_EXPR.
7273 (finish_object_call_expr): Simplify handling during templates.
7274 (finish_pseudo_destructor_call_expr): Rename to ...
7275 (finish_pseudo_dtor_expr): ... this.
7276 (finish_compound_literal): New function.
7277 (begin_inline_definitions): Remove.
7278 (finish_sizeof): Remove special template handling.
7279 * spew.c: Do not include parse.h.
7280 * tree.c (get_overloaded_fn): Remove.
7281 * typeck.c (build_class_member_access_expr): Handle
7282 PSEUDO_DTOR_EXPR. Adjust handling of static member functions.
7283 (lookup_destructor): New function.
7284 (finish_class_member_access_expr): Use it.
7285 (convert_arguments): Simplify.
7286 (build_unary_op): Handle BASELINKs.
7288 2002-12-26 Nathan Sidwell <nathan@codesourcery.com>
7291 * decl2.c (mark_used): Defer inline functions.
7292 (finish_file): Merge deferred_fns loops. Check all used
7293 inline functions have a definition.
7294 * method.c (make_thunk): Thunks are not inline.
7296 PR c++/5116, c++/764
7297 * call.c (build_new_op): Make sure template class operands are
7300 2002-12-24 Nathan Sidwell <nathan@codesourcery.com>
7303 * cp-tree.h (resolve_scoped_fn_name): Prototype.
7304 * call.c (resolve_scoped_fn_name): New function. Deal with
7305 more template expansion. Broken out of ...
7306 * parse.y (parse_finish_call_expr): ... here. Call it.
7307 * decl2.c (build_expr_from_tree, CALL_EXPR): Use
7308 resolve_scoped_fn_name and build_call_from_tree.
7311 * decl.c (duplicate_decls): Templates may be disambiguated by
7315 * decl2.c (check_classfn): Use lookup_fnfield_1. List all
7316 conversion operators on failure.
7318 2002-12-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
7320 Remove traditional C constructs 2/n.
7321 * call.c (tourney, build_field_call, equal_functions, joust,
7322 compare_ics, build_over_call, build_java_interface_fn_ref,
7323 convert_like_real, op_error, build_object_call, resolve_args,
7324 build_vfield_ref, check_dtor_name, build_scoped_method_call,
7325 build_addr_func, build_call, build_method_call, null_ptr_cst_p,
7326 sufficient_parms_p, build_conv, non_reference, strip_top_quals,
7327 standard_conversion, reference_related_p,
7328 reference_compatible_p, convert_class_to_reference,
7329 direct_reference_binding, reference_binding,
7330 ,implicit_conversion, is_complete, promoted_arithmetic_type_p,
7331 add_template_conv_candidate, any_viable, any_strictly_viable,
7332 build_this, splice_viable, print_z_candidates,
7333 build_user_type_conversion, build_new_function_call,
7334 conditional_conversion, build_conditional_expr, build_new_op,
7335 build_op_delete_call, enforce_access, call_builtin_trap,
7336 convert_arg_to_ellipsis, build_x_va_arg, cxx_type_promotes_to,
7337 convert_default_arg, type_passed_as, convert_for_arg_passing,
7338 in_charge_arg_for_name, is_properly_derived_from,
7339 maybe_handle_implicit_object, maybe_handle_ref_bind,
7340 source_type, add_warning, can_convert, can_convert_arg,
7341 perform_implicit_conversion, can_convert_arg_bad,
7342 initialize_reference, add_conv_candidate,
7343 add_template_candidate_real, add_template_candidate): Ansify.
7345 2002-12-22 Nathan Sidwell <nathan@codesourcery.com>
7348 * cp-tree.h (grokoptypename): Add SCOPE parameter.
7349 * decl2.c (grokoptypename): Add SCOPE parameter. tsubst the type
7350 if in a template scope.
7351 * parse.y (unoperator): Return the scope.
7352 (operator_name): Adjust grokoptypename call.
7354 2002-12-22 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7356 * cp-tree.h (make_unbound_class_template): Use tsubst_flags_t.
7357 * decl.c (make_unbound_class_template): Adjust. Check for tf_error.
7358 * pt.c (tsubst) [OFFSET_TYPE]: Check for tf_error.
7360 2002-12-20 Kazu Hirata <kazu@cs.umass.edu>
7362 * ChangeLog: Fix a typo.
7363 * class.c: Fix comment typos.
7364 * cp-tree.h: Likewise.
7366 2002-12-18 Jason Merrill <jason@redhat.com>
7368 Handle anonymous unions at the tree level.
7369 C++ ABI change: Mangle anonymous unions using the name of their
7370 first named field (by depth-first search). Should not cause
7371 binary compatibility problems, though, as the compiler previously
7372 didn't emit anything for affected unions.
7373 * cp-tree.def (ALIAS_DECL): New tree code.
7374 * decl2.c (build_anon_union_vars): Build ALIAS_DECLs. Return the
7375 first field, not the largest.
7376 (finish_anon_union): Don't mess with RTL. Do set DECL_ASSEMBLER_NAME,
7377 push the decl, and write it out at namespace scope.
7378 * decl.c (lookup_name_real): See through an ALIAS_DECL.
7379 (pushdecl): Add namespace bindings for ALIAS_DECLs.
7380 * rtti.c (unemitted_tinfo_decl_p): Don't try to look at the name
7381 of a decl which doesn't have one.
7382 * typeck.c (build_class_member_access_expr): Don't recurse if
7383 we already have the type we want.
7385 2002-12-18 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7388 * friend.c (make_friend_class): Allow partial specialization
7389 when declaration is not a template friend.
7391 2002-12-18 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7394 * pt.c (lookup_template_class): Copy TREE_PRIVATE and
7395 TREE_PROTECTED to created decl nodes.
7397 2002-12-18 Mark Mitchell <mark@codesourcery.com>
7399 * class.c (build_base_field): Do not set DECL_PACKED on the
7402 2002-12-18 Gabriel Dos Reis <gdr@integrable-solutions.net>
7404 * cp-tree.h (struct tree_srcloc): Use location_t.
7405 (SOURCE_LOCUS): New.
7406 (SRCLOC_FILE, SRCLOC_LINE): Adjust.
7408 2002-12-17 Jason Merrill <jason@redhat.com>
7410 * decl.c (finish_function): Also complain about no return in
7412 * semantics.c (finish_return_stmt): Also call check_return_expr in
7414 * typeck.c (check_return_expr): In a template, just remember that we
7417 2002-12-16 Jason Merrill <jason@redhat.com>
7419 * semantics.c (simplify_aggr_init_exprs_r): Don't change the type
7422 * semantics.c (do_pushlevel): Call pushlevel after adding the
7424 (do_poplevel): Call poplevel before adding the SCOPE_STMT.
7425 * parse.y (function_body): Go back to using compstmt.
7426 * decl.c (pushdecl): Skip another level to get to the parms level.
7428 * call.c (build_new_method_call): Use is_dummy_object to determine
7429 whether or not to evaluate the object parameter to a static member
7432 2002-12-14 Jason Merrill <jason@redhat.com>
7434 * semantics.c (simplify_aggr_init_exprs_r): Also prepend the
7435 return slot for normal functions. Set CALL_EXPR_HAS_RETURN_SLOT_ADDR.
7436 * tree.c (build_cplus_new): If the type isn't TREE_ADDRESSABLE,
7437 don't bother with an AGGR_INIT_EXPR.
7438 (cp_copy_res_decl_for_inlining): If the type isn't TREE_ADDRESSABLE,
7439 just generate a new decl normally. Take return slot parm.
7440 * cp-tree.h: Adjust prototype.
7442 2002-12-13 Gabriel Dos Reis <gdr@integrable-solutions.net>
7445 * cvt.c (convert_to_pointer_force): Don't try comparing against
7448 2002-12-13 Geoffrey Keating <geoffk@apple.com>
7450 * cp-tree.h: Have the multiple-include guards around
7453 2002-12-10 David Edelsohn <edelsohn@gnu.org>
7455 * cp/spew.c (feed_input): Change limit to last_pos and pos to cur_pos
7457 (snarf_method): Same.
7458 (snarf_defarg): Same.
7460 2002-12-10 Mark Mitchell <mark@codesourcery.com>
7463 * pt.c (tsubst_copy): Handle destructor names more correctly.
7465 2002-12-10 Matt Austern <austern@apple.com>
7467 * cp-tree.h: get rid of needs_virtual_reinit bit.
7469 2002-12-09 Mark Mitchell <mark@codesourcery.com>
7471 * NEWS: Document removal of in-class initialization extension for
7472 static data members of non-arithmetic, non-enumeration type.
7473 * decl.c (check_static_variable_definition): Do not allow that
7475 * decl2.c (grokfield): Do not call digest_init when processing
7478 2002-12-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7480 * error.c (dump_expr): Fix format specifier warning.
7482 2002-12-04 Geoffrey Keating <geoffk@apple.com>
7484 * class.c (finish_struct_1): Correct comment.
7485 * cp-tree.c (DECL_SORTED_FIELDS): Likewise.
7487 2002-12-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
7490 * error.c (dump_expr): Don't ever try to dump a non-existent
7493 2002-12-03 Nathan Sidwell <nathan@codesourcery.com>
7495 Implement covariant returns.
7496 * cp-tree.h (IS_AGGR_TYPE_2): Remove.
7497 (struct lang_decl_flags): Add this_thunk_p flag.
7498 Rename vcall_offset to virtual_offset.
7499 (struct lang_decl): Rename delta to fixed_offset.
7500 (DECL_THIS_THUNK_P, DECL_RESULT_THUNK_P): New #defines.
7501 (SET_DECL_THUNK_P): Add THIS_ADJUSTING arg.
7502 (THUNK_DELTA, THUNK_VCALL_OFFSET): Rename to ...
7503 (THUNK_FIXED_OFFSET, THUNK_VIRTUAL_OFFSET): ... here.
7504 (make_thunk): Add this_adjusting arg.
7505 (finish_thunk): Declare.
7506 (mangle_thunk): Add this_adjusting arg.
7507 * class.c (get_vcall_index): Use base function for lookup.
7508 (update_vtable_entry_for_fn): Generate covariant thunk.
7509 (finish_struct_1): Set DECL_VINDEX to NULL for thunks.
7510 (build_vtbl_initializer): Use base function for lookup.
7511 Finish covariant thunk here. Adjust thunk generation.
7512 * dump.c (cp_dump_tree): Simplify DECL_GLOBAL_[CD]TOR_P handling.
7513 Adjust thunk dumping.
7514 * mangle.c (mangle_call_offset): New function.
7515 (mangle_thunk): Adjust for covariant thunks.
7516 * method.c (make_thunk): Adjust. Do not set name here.
7517 (finish_thunk): New function. Set name here.
7518 (use_thunk): Generate covariant thunks too.
7519 (thunk_adjust): New function.
7520 * search.c (covariant_return_p): Remove. Fold into ...
7521 (check_final_overrider): ... here. Simplify.
7522 * semantics.c (emit_associated_thunks): Walk covariant thunk lists.
7524 2002-12-03 Jason Merrill <jason@redhat.com>
7527 * call.c (build_over_call): Check specifically for TARGET_EXPR
7530 PR c++/8461, c++/8625
7531 * call.c (convert_for_arg_passing): Don't mess with error_mark_node.
7532 (cp_convert_parm_for_inlining): Remove.
7533 * cp-lang.c (LANG_HOOKS_TREE_INLINING_CONVERT_PARM_FOR_INLINING):
7535 * cp-tree.h (ADDR_IS_INVISIREF): Remove.
7536 * except.c (stabilize_throw_expr): Remove ADDR_IS_INVISIREF code.
7538 * call.c (build_user_type_conversion_1): Don't set ICS_BAD_FLAG on
7539 an ambiguous conversion.
7541 2002-12-03 Mark Mitchell <mark@codesourcery.com>
7544 * decl.c (reshape_init): Handle erroneous initializers.
7546 2002-12-02 Mark Mitchell <mark@codesourcery.com>
7549 * spew.c (remove_last_token): Make sure that last_chunk is set
7553 * error.c (dump_expr): Handle character constants with
7556 2002-12-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7559 * decl.c (grokdeclarator): Require class-key for all friend class.
7560 Output the correct type and context in the error message.
7562 2002-12-01 Mark Mitchell <mark@codesourcery.com>
7565 * pt.c (unify): Use variably_modified_type_p to test validity of
7566 template argument types.
7569 * cp-tree.h (lang_type_class): Add typeinfo_var.
7570 (CLASSTYPE_TYPEINFO_VAR): New macro.
7571 * rtti.c (get_tinfo_decl): Use it.
7574 * init.c (expand_member_init): Always get the main variant of a
7577 2002-12-01 Mark Mitchell <mark@codesourcery.com>
7581 * decl.c (cxx_init_decl_processing): Use size_type_node, not
7583 * decl2.c (coerce_new_type): Likewise.
7584 * except.c (do_allocate_exception): Likewise.
7586 2002-11-30 Zack Weinberg <zack@codesourcery.com>
7588 * call.c, class.c, cp-lang.c, cvt.c, cxxfilt.c, decl.c, decl2.c,
7589 dump.c, error.c, except.c, expr.c, friend.c, g++spec.c, init.c,
7590 lex.c, mangle.c, method.c, optimize.c, parse.y, pt.c, ptree.c,
7591 repo.c, rtti.c, search.c, semantics.c, spew.c, tree.c, typeck.c,
7592 typeck2.c: Include coretypes.h and tm.h.
7593 * Make-lang.in: Update dependencies.
7595 2002-11-30 Mark Mitchell <mark@codesourcery.com>
7598 * decl.c (layout_var_decl): Deal gracefully with erroneous types.
7599 (check_initializer): Validate the type of the initialized
7600 variable, even if the initializer is absent.
7601 * typeck.c (cp_type_quals): Deal gracefully with erroneous types.
7604 * typeck.c (convert_for_assignment): Do not use
7605 decl_constant_value on the operand.
7608 * pt.c (instantiate_decl): Handle template friends defined outside
7609 of the class correctly.
7611 2002-11-29 Joe Buck <jbuck@synopsys.com>
7613 * parse.y (class_head_defn): Set CLASSTYPE_DECLARED_CLASS for
7616 2002-11-29 Mark Mitchell <mark@codesourcery.com>
7618 * class.c (walk_subobject_offsets): Recur on binfos as well as on
7620 (layout_nonempty_base_or_field): Pass it a binfo when processing a
7622 (layout_empty_base): Likewise.
7623 (build_base_field): Likewise.
7625 2002-11-27 Mark Mitchell <mark@codesourcery.com>
7627 * class.c (build_base_field): Make sure we get the canonical base
7628 when descending through primary bases.
7630 2002-11-26 Geoffrey Keating <geoffk@apple.com>
7632 * decl.c (check_initializer): Don't error on initialisation of
7633 a scalar with a brace-enclosed expression.
7635 2002-11-26 Nathan Sidwell <nathan@codesourcery.com>
7637 * cp-tree.h (DECL_LANG_FLAG_4): Document more uses.
7638 (template_parms_equal): Remove prototype.
7639 * typeck.c (buuld_indirect_ref): Reformat.
7641 2002-11-25 Jason Merrill <jason@redhat.com>
7643 * init.c (build_vec_init): Use a FOR_STMT instead of an IF_STMT
7646 2002-11-25 Mark Mitchell <mark@codesourcery.com>
7648 * tree.c (cp_build_qualified_type_real): Correct handling of
7650 * class.c (walk_subobject_offsets): Fix thinko.
7651 (build_base_field): Record offsets of empty bases in primary
7653 (layout_class_type): Record offsets of empty bases in fields.
7655 * search.c (is_subobject_of_p_1): Fix thinko.
7656 (lookup_field_queue_p): Likewise.
7658 2002-11-24 Mark Mitchell <mark@codesourcery.com>
7660 * class.c (layout_class_type): Reuse tail padding when laying out
7663 2002-11-22 Mark Mitchell <mark@codesourcery.com>
7665 * rtti.c (qualifier_flags): Fix thinko.
7667 2002-11-21 Gabriel Dos Reis <gdr@integrable-solutions.net>
7669 Remove traditional C constructs 1/n.
7670 * cp-tree.h (init_method, set_mangled_name_for_decl,
7671 build_opfncall, hack_identifier, make_thunk, use_thunk,
7672 synthesize_method, implicitly_declare_fn,
7673 skip_artificial_parms_for, optimize_function, calls_setjmp_p,
7674 maybe_clone_body): Remove use of PARAMS.
7676 * method.c (do_build_assign_ref, do_build_copy_constructor,
7677 synthesize_exception_spec, locate_dtor, locate_ctor, locate_copy):
7679 (synthesize_method): Use 'bool' type and constants instead of
7681 (locate_copy): Likewise.
7682 (implicitly_declare_fn): Likewise.
7684 * optimize.c (calls_setjmp_r, update_cloned_parm, dump_function):
7685 Remove old-style declaration.
7686 (maybe_clone_body): Use 'bool' type and constants.
7688 2002-11-21 Glen Nakamura <glen@imodulo.com>
7691 * typeck.c (get_member_function_from_ptrfunc): Make sure that a
7692 SAVE_EXPR for instance_ptr doesn't get evaluated first inside one
7693 of the branches of a COND_EXPR.
7695 2002-11-19 Mark Mitchell <mark@codesourcery.com>
7697 * pt.c (for_each_template_parm): Free allocated memory.
7698 * search.c (is_subobject_of_p_1): New function.
7699 (is_subobject_of_p): Avoid walking virtual bases multiple times.
7701 2002-11-19 Jason Thorpe <thorpej@wasabisystems.com>
7703 * g++spec.c (lang_specific_spec_functions): New.
7705 2002-11-15 Kazu Hirata <kazu@cs.umass.edu>
7707 * ChangeLog: Follow spelling conventions.
7708 * class.c: Likewise.
7709 * decl2.c: Likewise.
7711 2002-11-14 Zack Weinberg <zack@codesourcery.com>
7713 * search.c (dfs_push_decls): Do not try to reorder elements
7714 3..n of method_vec if method_vec has only two elements.
7715 Reverse order of two tests to avoid accessing unallocated
7718 2002-11-14 Mark Mitchell <mark@codesourcery.com>
7720 * class.c (dfs_find_final_overrider): Adjust so that the most
7721 derived object is a binfo, rather than a class type.
7722 (find_final_overrider): Likewise.
7723 (add_vcall_offset_vtbl_entries_1): Simplify accordingly.
7724 (add_vcall_offset): Likewise.
7726 2002-11-09 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7729 * pt.c (instantiate_template): Push class scope for member
7731 (get_mostly_instantiated_function_type): Likewise. Don't call
7732 tsubst on context. Remove CONTEXTP and TPARMSP parameters.
7733 * cp-tree.h (get_mostly_instantiated_function_type): Adjust.
7734 * mangle.c (write_encoding, write_unqualified_name): Adjust.
7736 2002-11-07 Mark Mitchell <mark@codesourcery.com>
7738 * class.c (add_vcall_offset_vtbl_entries_1): Correct ordering of
7739 vcall offfsets. Split out ...
7740 (add_vcall_offset): ... new function.
7743 * pt.c (for_each_template_parm): Add htab parameter.
7744 (process_partial_specialization): Adjust call.
7745 (push_template_decl_real): Likewise.
7746 (pair_fn_data): Add visited.
7747 (for_each_template_parm_r): Avoid walking duplicates more than
7749 (uses_template_parms): Adjust call to for_each_template_parm.
7751 2002-11-07 Mark Mitchell <mark@codesourcery.com>
7753 * class.c (add_implicitly_declared_members): Put implicitly
7754 declared functions at the end of TYPE_METHODs when -fabi-version
7757 2002-11-05 Geoffrey Keating <geoffk@apple.com>
7759 * decl2.c (finish_file): Correct spelling.
7761 2002-11-03 Mark Mitchell <mark@codesourcery.com>
7763 * call.c (build_special_member_call): Do not try to lookup VTTs by
7765 * class.c (vtbl_init_data): Add generate_vcall_entries.
7766 (get_vtable_decl): Do not look up virtual tables by name.
7767 (copy_virtuals): Do not use BV_USE_VCALL_INDEX_P.
7768 (set_primary_base): Do not set CLASSTYPE_RTTI.
7769 (determine_primary_base): Likewise.
7770 (get_matching_virtual): Remove.
7771 (get_vcall_index): New function.
7772 (update_vtable_entry_for_fn): Do not try to use virtual thunks
7773 when they are not required. Assign vcall indices at this point.
7774 (finish_struct_1): Do not set CLASSTYPE_NEEDS_VIRTUAL_REINIT.
7775 Do update dynamic_classes.
7776 (build_vtt): Do not add VTTs to the symbol table.
7777 (build_ctor_vtbl_group): Likewise.
7778 (build_vtbl_initializer): Simplify handling of vcall indices.
7779 (build_vcall_offset_vtbl_entries): Pretend to build vcall offsets
7780 for the most derived class.
7781 (add_vcall_offset_vtbl_entries_1): But do not actually add them to
7783 * cp-tree.h (dynamic_classes): New macro.
7784 (lang_type_class): Remove rtti. Add vtables. Add vcall_indices.
7785 (CLASSTYPE_RTTI): Remove.
7786 (CLASSTYPE_NEEDS_VIRTUAL_REINIT): Remove.
7787 (CLASSTYPE_VCALL_INDICES): New macro.
7788 (CLASSTYPE_VTABLES): Likewise.
7789 (BV_USE_VCALL_INDEX_P): Remove.
7790 (build_vtable_path): Remove.
7791 * decl2.c (finish_vtable_vardecl): Remove.
7792 (key_method): Remove #if 0'd code.
7793 (finish_vtable_vardecl): Rename to ...
7794 (maybe_emit_vtables): ... this.
7795 (finish_file): Use it.
7796 * search.c (look_for_overrides_here): Update comment.
7798 2002-11-01 Zack Weinberg <zack@codesourcery.com>
7801 * decl2.c (grokfield): Reject TYPE_DECLs with initializers.
7803 2002-10-30 Jason Merrill <jason@redhat.com>
7806 * cp-tree.h (ADDR_IS_INVISIREF): New macro.
7807 * call.c (convert_for_arg_passing): Set it.
7808 * except.c (stabilize_throw_expr): Recurse for such an arg.
7810 2002-10-31 Mark Mitchell <mark@codesourcery.com>
7812 * cp-tree.h (lang_decl_flags): Remove init_priority.
7813 (lang_decl): Add delta.
7814 (GLOBAL_INIT_PRIORITY): Remove.
7815 (THUNK_DELTA): Revise definition.
7816 * decl2.c (start_objects): Don't set GLOBAL_INIT_PRIORITY.
7817 * dump.c (cp_dump_tree): Don't dump it.
7819 2002-10-30 Mark Mitchell <mark@codesourcery.com>
7822 * typeck2.c (process_init_constructor): Call complete_array_type.
7825 * decl.c (make_typename_type): Issue errors about invalid results.
7827 2002-10-30 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7829 Core issue 287, PR c++/7639
7830 * cp-tree.h (lang_type_class): Add decl_list field.
7831 (CLASSTYPE_DECL_LIST): New macro.
7832 (maybe_add_class_template_decl_list): Add declaration.
7833 * class.c (duplicate_tag_error): Initialize CLASSTYPE_DECL_LIST.
7834 (unreverse_member_declarations): Reverse CLASSTYPE_DECL_LIST.
7835 (maybe_add_class_template_decl_list): New function.
7836 (add_implicitly_declared_members): Use it.
7837 * decl.c (maybe_process_template_type_declaration): Likewise.
7838 (pushtag): Likewise.
7839 * friend.c (add_friend): Likewise.
7840 (make_friend_class): Likewise.
7841 * semantics.c (finish_member_declaration): Likewise.
7842 (begin_class_definition): Initialize CLASSTYPE_DECL_LIST.
7843 * pt.c (instantiate_class_template): Use CLASSTYPE_DECL_LIST
7844 to process members and friends in the order of declaration.
7846 2002-10-29 Mark Mitchell <mark@codesourcery.com>
7849 * decl.c (finish_destructor_body): Create the label to jump to
7850 when returning from a destructor here.
7851 (finish_function_body): Rather than here.
7853 2002-10-25 Zack Weinberg <zack@codesourcery.com>
7856 * decl.c (grokdeclarator): Check that TREE_OPERAND 0 of a
7857 SCOPE_REF is not null before dereferencing it.
7859 2002-10-25 Mark Mitchell <mark@codesourcery.com>
7861 * call.c (build_over_call): Use DECL_CONTEXT, not
7862 DECL_VIRTUAL_CONTEXT.
7863 * class.c (modify_vtable_entry): Don't mess with
7864 DECL_VIRTUAL_CONTEXT.
7865 (set_vindex): Remove.
7866 (set_primary_base): Remove vfuns_p parameter.
7867 (determine_primary_base): Likewise.
7868 (modify_all_vtables): Likewise.
7869 (layout_class_type): Likewise. Adjust calls to other functions
7871 (finish_struct_1): Adjust calls to modified functions. Set
7873 * cp-tree.h (lang_type_class): Remove vsize.
7874 (CLASSTYPE_VSIZE): Remove.
7875 (lang_decl): Remove thunks.
7876 (DECL_THUNKS): Adjust.
7877 (DECL_VIRTUAL_CONTEXT): Remove.
7878 (duplicate_decls): Don't copy it.
7879 * pt.c (build_template_decl): Don't set it.
7880 (tsubst_decl): Likewise.
7881 * typeck.c (expand_ptrmemfunc_cst): Don't use it.
7883 * class.c (build_vtbl_initializer): Don't use build_vtable_entry.
7884 (build_vtable_entry): Remove.
7885 * cp-tree.h (BINFO_VIRTUALS): Expand documentation.
7886 (lang_decl): Add thunks.
7887 (DECL_THUNKS): New macro.
7888 * decl.c (duplicate_decls): Copy it.
7889 * method.c (make_thunk): Simplify, and add thunks to DECL_THUNKS.
7890 * semantics.c (emit_associated_thunks): Simplify.
7892 2002-10-24 David Edelsohn <edelsohn@gnu.org>
7895 * cp-tree.h (CLASSTYPE_READONLY_FIELDS_NEED_INIT): Check that
7896 lang_type structure exists before accessing field.
7897 (SET_CLASSTYPE_READONLY_FIELDS_NEED_INIT): New macro.
7898 (CLASSTYPE_REF_FIELDS_NEED_INIT): Similar.
7899 (SET_CLASSTYPE_REF_FIELDS_NEED_INIT): New macro.
7900 * class.c (check_field_decls): Use new macros.
7901 * typeck2.c (process_init_constructor): Remove redundant check for
7902 existence of lang_type structure.
7904 2002-10-24 Mark Mitchell <mark@codesourcery.com>
7906 * class.c (end_of_base): New method.
7907 (end_of_class): Use it. Check indirect virtual bases.
7909 * class.c (check_field_decls): Fix typo.
7911 2002-10-23 Mark Mitchell <mark@codesourcery.com>
7914 * decl.c (maybe_inject_for_scope_var): Ignore __FUNCTION__ and
7918 * spew.c (next_token): Do not return an endless stream of
7919 END_OF_SAVED_INPUT tokens.
7920 (snarf_method): Add three END_OF_SAVED_INPUT tokens to the end of
7921 the cached token stream.
7922 (snarf_defarg): Likewise.
7924 2002-10-23 Zack Weinberg <zack@codesourcery.com>
7926 * cp-lang.c (cp_var_mod_type_p): New: C++ hook for
7927 variably_modified_type_p.
7928 * cp-tree.h: Remove prototype of variably_modified_type_p.
7929 * tree.c (variably_modified_type_p): Remove; now implemented
7930 in language-independent code.
7932 2002-10-22 Mark Mitchell <mark@codesourcery.com>
7935 * spew.c (snarf_parenthesized_expression): New function.
7936 (snarf_block): Use it.
7938 2002-10-22 Richard Henderson <rth@redhat.com>
7940 * method.c (use_thunk): Always compute vcall_value; assert that
7941 it is not zero. Use can_output_mi_thunk; use output_mi_thunk
7942 for vcall thunks as well.
7944 2002-10-21 Mark Mitchell <mark@codesourcery.com>
7946 * class.c (empty_base_at_nonzero_offset_p): New function.
7947 (layout_nonempty_base_or_field): Do not check for conflicts when
7948 laying out a virtual base using the GCC 3.2 ABI.
7949 (build_base_field): Correct checking for presence of empty classes
7950 at nonzero offsets when clearing CLASSTYPE_NEARLY_EMPTY_P.
7952 * class.c (include_empty_classes): Use normalize_rli.
7953 (layout_class_type): Likewise.
7955 * decl.c (reshape_init): Tweak handling of character arrays.
7958 * cp-tree.h (lang_type_class): Add contains_empty_class_p.
7959 (CLASSTYPE_CONTAINS_EMPTY_CLASS_P): New macro.
7960 * class.c (check_bases): Update CLASSTYPE_CONTAINS_EMPTY_CLASS_P.
7961 (check_field_decls): Likewise.
7962 (layout_class_type): Likewise.
7963 (finish_struct_1): Initialize it.
7964 (walk_subobject_offsets): Use it to prune searches.
7966 2002-10-20 Mark Mitchell <mark@codesourcery.com>
7968 * method.c (use_thunk): Compute the vcall index as a HOST_WIDE_INT.
7969 * optimize.c (optimize_function): Replace ASM_OUTPUT_MI_THUNK with
7970 TARGET_ASM_OUTPUT_MI_THUNK in comments.
7972 2002-10-18 Zack Weinberg <zack@codesourcery.com>
7974 * decl.c (start_decl): Point users of the old initialized-
7975 typedef extension at __typeof__.
7977 2002-10-18 Mark Mitchell <mark@codesourcery.com>
7979 * Make-lang.in (method.o): Depend on TARGET_H.
7980 * method.c (target.h): Include it.
7981 (use_thunk): Use target hooks. Use vcall thunks, if available.
7983 2002-10-18 Mark Mitchell <mark@codesourcery.com>
7985 * class.c (base_derived_from): Make sure return value is a bool.
7987 2002-10-18 Mark Mitchell <mark@codesourcery.com>
7989 * class.c (find_final_overrider_data_s): Remove overriding_fn and
7991 (dfs_base_derived_from): New function.
7992 (base_derived_from): Likewise.
7993 (dfs_find_final_overrider): Use base_derived_from.
7994 (find_final_overrider): Adjust.
7996 2002-10-18 Jason Merrill <jason@redhat.com>
7999 * semantics.c (finish_for_cond, finish_while_cond): Don't mess
8000 with condition decls in a template.
8002 2002-10-17 Nathan Sidwell <nathan@codesourcery.com>
8004 * class.c (add_method): Compare template parms too.
8006 2002-10-17 Mark Mitchell <mark@codesourcery.com>
8009 * class.c (handle_using_decl): Allow the declaration used to be
8010 from an ambiguous base.
8012 * pt.c (convert_template_argument): Revert this change:
8013 2002-10-16 Mark Mitchell <mark@codesourcery.com>
8014 * pt.c (convert_template_argument): Do not fold non-type
8015 template rguments when inside a template.
8017 * init.c (expand_default_init): Handle brace-enclosed initializers
8020 2002-10-16 Mark Mitchell <mark@codesourcery.com>
8022 * mangle.c (write_expression): Correct handling of enumeration
8024 (write_template_arg): Likewise.
8025 * pt.c (convert_template_argument): Do not fold non-type template
8026 arguments when inside a template.
8029 * cvt.c (convert_to_reference): Allow references as the incoming
8032 2002-10-16 Mark Mitchell <mark@codesourcery.com>
8035 * method.c (do_build_assign_ref): Use cp_build_qualified_type, not
8036 build_qualified_type.
8038 2002-10-15 Richard Henderson <rth@redhat.com>
8040 * error.c (dump_expr): Use real_to_decimal directly, and with
8043 2002-10-15 Mark Mitchell <mark@codesourcery.com>
8045 * decl.c (reshape_init): Fix typo.
8047 * cp-tree.h (operator_name_info_t): Add arity.
8048 * lex.c (init_operators): Initialize it.
8049 * mangle.c (write_conversion_operator_name): New function.
8050 (write_unqualified_name): Use it.
8051 (write_template_args): Accept template arguments as a TREE_LIST.
8052 (write_expression): Adjust handling of qualified names to match
8055 2002-10-15 Jason Merrill <jason@redhat.com>
8057 * call.c (call_builtin_trap): New fn.
8058 (convert_arg_to_ellipsis): Use it. Downgrade error to warning.
8059 (build_call): Don't set current_function_returns_abnormally outside
8062 2002-10-14 Mark Mitchell <mark@codesourcery.com>
8064 * class.c (check_field_decls): Remove empty_p parameter. Instead,
8065 clear CLASSTYPE_EMPTY_P.
8066 (build_base_field): Likewise.
8067 (build_base_fields): Likewise.
8068 (check_bases_and_members): Likewise.
8069 (create_vtbl_ptr): Likewise.
8070 (layout_class_type): Likewise. Ensure that empty classes have
8071 size zero when used as base classes in the 3.2 ABI.
8072 (finish_struct_1): Initialize CLASSTYPE_EMPTY_P and
8073 CLASSTYPE_NEARLY_EMPTY_P. Adjust calls to avoid passing empty_p
8075 (is_empty_class): Correct definition when using post-3.2 ABI.
8076 * cp-tree.h (lang_type_class): Add empty_p.
8077 (CLASSTYPE_EMPTY_P): New macro.
8079 2002-10-12 Nathan Sidwell <nathan@codesourcery.com>
8081 * init.c (build_delete): Do not apply save_expr for arrays.
8082 (build_vec_delete): Likewise.
8084 2002-10-14 Mark Mitchell <mark@codesourcery.com>
8086 * decl.c (layout_var_decl): Call layout_decl even for variables
8087 whose type is an array with unspecified bounds.
8090 * lex.c (do_identifier): Add another option for the parsing
8092 * parse.y (do_id): Use it.
8094 2002-10-11 Gabriel Dos Reis <gdr@integrable-solutions.net>
8096 PRs C++/6803, C++/7721 and C++/7803
8097 * decl.c (grokdeclarator): Gracefully handle template-name as
8100 2002-10-11 Jason Molenda <jmolenda@apple.com>
8102 * init.c (build_field_list): Provide uses_unions_p with a default
8105 2002-10-11 Mark Mitchell <mark@codesourcery.com>
8108 * cp-tree.h (variably_modified_type_p): New function.
8109 (grokdeclarator) Tighten check for variably modified types as
8111 * pt.c (convert_template_argument): Do not allow variably modified
8112 types as template arguments.
8113 * tree.c (variably_modified_type_p): New function.
8115 * NEWS: Document removal of "new X = ..." extension.
8116 * class.c (initialize_array): Set TREE_HAS_CONSTRUCTOR on
8117 brace-enclosed initializers.
8118 * cp-tree.h (CP_AGGREGATE_TYPE_P): New macro.
8119 (initialize_local_var): Remove declaration.
8120 (expand_static_init): Likewise.
8121 * decl.c (next_initializable_field): New function.
8122 (reshape_init): Likewise.
8123 (check_initializer): Use them. Build dynamic initializer for
8124 aggregates here too.
8125 (initialize_local_var): Simplify, and incorporate cleanup
8126 insertion code as well.
8127 (destroy_local_var): Remove.
8128 (cp_finish_decl): Tidy.
8129 (expand_static_init): Fold checks for whether or not a variable
8130 needs initialization into this function. Simplify.
8131 * decl2.c (do_static_initialization): Simplify.
8132 * init.c (build_init): Do not set TREE_SIDE_EFFECTS when it will
8133 be done for us automatically.
8134 (expand_default_init): Handle brace-enclosed initializers
8136 (expand_aggr_init_1): Remove RTL-generation code.
8137 (build_vec_init): Remove "new X = ..." support.
8138 * parse.y (new_initializer): Likewise.
8139 * rtti.c (get_pseudo_ti_init): Set TREE_HAS_CONSTRUCTOR on
8140 brace-enclosed initializer.
8141 (create_pseudo_type_info): Likewise.
8142 * typeck2.c (store_init_value): Don't try to handle digest_init
8143 being called more than once.
8144 (digest_init): Tidy handling of brace-enclosed initializers.
8146 2002-10-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8148 * decl.c (typename_hash): Use htab_hash_pointer.
8150 2002-10-10 Jim Wilson <wilson@redhat.com>
8152 * decl.c (duplicate_decls): Don't call decl_attributes.
8154 2002-10-09 Zack Weinberg <zack@codesourcery.com>
8157 * decl.c (start_decl): Unconditionally issue error for
8158 'typedef foo = bar'.
8159 (cp_finish_decl): Remove special case for TYPE_DECL with initializer.
8160 (grokdeclarator): Remove redundant error for 'typedef foo = bar'.
8162 2002-10-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8164 * decl2.c (prune_vtable_vardecl): Delete unused function.
8166 2002-10-03 Mark Mitchell <mark@codesourcery.com>
8169 * decl2.c (finish_anon_union): Do not expand anonymous unions when
8170 procesing template functions.
8171 * pt.c (tsubst_decl, case VAR_DECL): Try to complete the variable
8172 type. Call layout_decl.
8173 (tsubst_expr, case DECL_STMT): Handle anonymous unions.
8175 2002-10-07 Richard Henderson <rth@redhat.com>
8177 * decl2.c, pt.c: Revert c++/7754 fix.
8179 2002-10-05 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
8182 * error.c (dump_expr) [REAL_CST]: Output in decimal format.
8184 2002-10-03 Mark Mitchell <mark@codesourcery.com>
8187 * pt.c (for_each_template_parm_r): Handle BASELINKs.
8190 * decl2.c (finish_anon_union): Do not expand anonymous unions when
8191 procesing template functions.
8192 * pt.c (tsubst_decl, case VAR_DECL): Try to complete the variable
8193 type. Call layout_decl.
8194 (tsubst_expr, case DECL_STMT): Handle anonymous unions.
8196 2002-10-03 Mark Mitchell <mark@codesourcery.com>
8199 * mangle.c (CLASSTYPE_TEMPLATE_ID_P): Handle instances of template
8200 template parameters.
8201 (globals): Add entity and need_abi_warning.
8202 (decl_is_template_id): Use TYPE_TEMPLATE_INFO, not
8203 CLASSTYPE_TEMPLATE_INFO.
8204 (is_std_substitution): Use CLASSTYPE_TI_TEMPLATE, not
8206 (write_prefix): Handle typename types correctly.
8207 (write_template_prefix): Handle template template parameters
8209 (start_mangling): Add entity parameter.
8210 (finish_mangling): Warn about names whose mangling will change.
8211 (mangle_decl_string): Adjust.
8212 (mangle_type_string): Likewise.
8213 (mangle_special_for_type): Likewise.
8214 (mangle_ctor_vtbl_for_type): Likewise.
8215 (mangle_thunk): Likewise.
8216 (mangle_guard_variable): Likewise.
8217 (mangle_ref_init_variable): Likewise.
8219 2002-10-02 Mark Mitchell <mark@codesourcery.com>
8222 * cp-tree.def (CTOR_INITIALIZER): Use one slot, not two.
8223 * cp-tree.h (emit_base_init): Rename to ....
8224 (emit_mem_initializers): ... this.
8225 (expand_member_init): Change prototype.
8226 * init.c (perform_member_init): Compute explicit, rather than
8227 requiring it as a parameter.
8228 (sort_member_init): Rename to ...
8229 (sort_mem_initializers): ... this. Process bases and data members
8231 (sort_base_init): Remove.
8232 (emit_base_init): Rename to ...
8233 (emit_mem_initializers): ... this.
8234 (expand_aggr_vbase_init_1): Remove.
8235 (construct_virtual_bases): Rename to ...
8236 (construct_virtual_base): ... this.
8237 (expand_member_init): Rework handling of base initializers.
8238 * method.c (do_build_copy_constructor): Use
8239 finish_mem_initializers.
8240 * parse.y (member_init): Adjust calls to expand_member_init.
8241 * pt.c (tsubst_expr): Simplify CTOR_INITIALIZER case.
8242 (tsubst_initializer_list): Use expand_member_init.
8243 * semantics.c (finish_mem_intiailizers): Simplify.
8245 2002-10-02 Matt Austern <austern@apple.com>
8246 * decl.c (walk_vtables_r): Fixed typo that caused result to
8247 never get a nonzero value.
8249 2002-10-02 Roger Sayle <roger@eyesopen.com>
8251 PR optimization/6627
8252 * cp-tree.h (enum ptrmemfunc_vbit_where_t): Delete definition
8253 from here, and move it to tree.h.
8254 * decl.c (cxx_init_decl_processing): If storing the vbit
8255 in function pointers, ensure that force_align_functions_log
8258 2002-10-02 Matt Austern <austern@apple.com>
8260 * class.c (check_field_decls): Changed warning about const member
8261 variables so that it doesn't get issued for a class aggregate.
8263 2002-10-01 Mark Mitchell <mark@codesourcery.com>
8265 * decl.c (cp_finish_decl): Make sure array types are laid out,
8266 even if the array bounds are unknown.
8268 2002-10-01 Steve Ellcey <sje@cup.hp.com>
8270 * class.c (build_vtbl_initializer): Change build_c_cast
8273 2002-10-01 Mark Mitchell <mark@codesourcery.com>
8275 * decl.c (cp_finish_decl): Make sure array types are laid out,
8276 even if the array bounds are unknown.
8278 * decl.c (cp_finish_decl): Correct check for dynamic
8279 initialization of thread-local storage.
8281 2002-09-30 Nathan Sidwell <nathan@codesourcery.com>
8283 * tree.c (really_overloaded_fn): TEMPLATE_ID_EXPRs are also
8286 2002-09-30 Steve Ellcey <sje@cup.hp.com>
8288 * class.c (build_vtbl_initializer): Add cast.
8289 (add_vcall_offset_vtbl_entries_1):
8290 Use TARGET_VTABLE_DATA_ENTRY_DISTANCE for offset.
8292 2002-09-30 Mark Mitchell <mark@codesourcery.com>
8294 * class.c (walk_subobject_offsets): Correct the calculation of
8295 offsets for virtual bases. Correct the counting of array
8297 (layout_nonempty_base_or_field): Simplify. Correct the
8298 calculation of offsets to be propagated through the binfo
8300 (build_base_field): Avoid creating a FIELD_DECL for empty bases.
8301 Add the FIELD_DECL to TYPE_FIELDS.
8302 (build_base_fields): Adjust accordingly.
8303 (layout_virtual_bases): Use build_base_field.
8304 (end_of_class): Return a tree, not an integer.
8305 (warn_about_ambiguous_direct_bases): Rename to ...
8306 (warn_about_ambiguous_bases): ... this.
8307 (include_empty_classes): New function.
8308 (layout_class_type): Create an alternative version of the type to
8309 be used when as a base class type. Do not call
8310 finish_record_layout until we are done laying out the class.
8311 * cp-tree.h (lang_type_class): Remove size, size_unit. Add
8313 (CLASSTYPE_SIZE): Reimplement.
8314 (CLASSTYPE_SIZE_UNIT): Likewise.
8315 (CLASSTYPE_ALIGN): Likweise.
8316 (CLASSTYPE_USER_ALIGN): Likewise.
8317 (CLASSTYPE_AS_BASE): New macro.
8318 (DECL_INITIALIZED_P): Likewise.
8319 (extract_init): Remove prototype.
8320 (build_forced_zero_init): Rename to ...
8321 (build_zero_init): ... this.
8322 (force_store_init_value): Remove.
8323 * decl.c (obscure_complex_init): Remove.
8324 (duplicate_decls): Copy DECL_INITIALIZED_P.
8325 (check_initializer): Do not leave junk in DECL_INITIAL.
8326 (cp_finish_decl): Handle zero-initialization of entities with
8327 static storage duration.
8328 * expr.c (extract_init): Remove.
8329 * init.c (build_forced_zero_init): Remove.
8330 (build_zero_init): New function.
8331 (build_default_init): Use it.
8332 (build_field_list): Skip FIELD_DECLs for base subobjects.
8333 (push_base_cleanups): Likewise.
8334 * method.c (do_build_assign_ref): Likewise.
8335 (synthesize_exception_spec): Likewise.
8336 * pt.c (tsubst_decl): Clear DECL_INITIALIZED_P.
8337 (regenerate_decl_from_template): To not set DECL_INITIAL for a
8338 static data member whose initialization took place in its class.
8339 (instantiate_decl): Do not pass an initializer to cp_finish_decl
8341 * search.c (dfs_push_decls): Skip FIELD_DECLs for base subobjects.
8342 (dfs_unuse_fields): Likewise.
8343 * tree.c (pod_type_p): Handle error_mark_node.
8344 (zero_init_p): Likewise.
8345 * typeck.c (lookup_anon_field): Skip FIELD_DECLs for base
8347 * typeck2.c (store_init_value): Remove #if 0'd code.
8348 (force_store_init_value): Remove.
8349 (process_init_constructor): Use build_zero_init.
8351 2002-09-29 Nathan Sidwell <nathan@codesourcery.com>
8354 * rtti.c (unemitted_tinfo_decl_p): Check it has a field.
8356 2002-09-29 Kazu Hirata <kazu@cs.umass.edu>
8358 * cp-tree.h: Fix comment typos.
8362 2002-09-25 Mark Mitchell <mark@codesourcery.com>
8364 * cp/class.c (contains_empty_class_p): New method.
8365 (walk_subobject_offsets): Correct computation of field offset.
8366 (layout_empty_base): Correct placement of emtpy base classes.
8367 (layout_class_type): Warn about ABI changes.
8369 2002-09-23 Mark Mitchell <mark@codesourcery.com>
8371 * cp/class.c (layout_virtual_bases): Do not round the size of the
8372 type to a multiple of the alignment before laying out virtual bases.
8373 (layout_class_type): Correct handling of bit-fields that are wider
8374 than their type inside unions. Round the size of the type to a
8375 even number of bytes when computing the size without virtual
8377 * cp/cp-tree.h (abi_version_at_least): New macro.
8379 2002-09-21 Kazu Hirata <kazu@cs.umass.edu>
8381 * ChangeLog: Follow spelling conventions.
8382 * ChangeLog.2: Likewise.
8384 * class.c: Likewise.
8385 * cp-tree.h: Likewise.
8388 * decl2.c: Likewise.
8389 * except.c: Likewise.
8390 * friend.c: Likewise.
8391 * g++spec.c: Likewise.
8394 * mangle.c: Likewise.
8395 * method.c: Likewise.
8396 * operators.def: Likewise.
8397 * optimize.c: Likewise.
8400 * search.c: Likewise.
8401 * semantics.c: Likewise.
8404 * typeck.c: Likewise.
8406 2002-09-18 Devang Patel <dpatel@apple.com>
8408 * cp/cp-tree.h: New prototype for walk_vtabls().
8409 * cp/decl.c (walk_vtables_r): New function.
8410 (struct cp_binding_level): Add new members, namespaces,
8411 names_size and vtables.
8412 (add_decl_to_level): Add decl in namespaces or vtables
8413 chain, if conditions match.
8414 (walk_vtables): New function.
8415 (walk_namespaces_r): Travers separate namespace chain
8416 for namespace decls.
8417 (wrapup_globals_for_namespace): Use names_size instead
8419 * cp/decl2.c (finish_file): Use walk_vtables() instead of
8420 walk_globals() to walk vtable decls.
8422 2002-09-18 Nathan Sidwell <nathan@codesourcery.com>
8424 * decl.c (grokdeclarator): Use assert, not internal_error. Don't
8425 ICE with invalid pointers & references.
8427 2002-09-17 Zack Weinberg <zack@codesourcery.com>
8429 * Make-lang.in: Remove all references to the demangler.
8430 * cxxfilt.c: Moved to binutils.
8432 2002-09-16 Nathan Sidwell <nathan@codesourcery.com>
8435 * pt.c (tsubst_decl): Remove assert.
8437 Remove DR 295 implementation.
8438 * pt.c (check_cv_quals_for_unify): Disable function & method cases.
8439 * tree.c (cp_build_qualified_type_real): Likewise. Don't warn
8440 about ignoring volatile qualifiers.
8442 * search.c (lookup_member): Correct documentation.
8444 2002-09-16 Geoffrey Keating <geoffk@apple.com>
8446 * cp-tree.h (union lang_tree_node): Add chain_next option.
8448 2002-09-16 Nathan Sidwell <nathan@codesourcery.com>
8450 * parse.y (parse_finish_call_expr): Check lookup_member result.
8453 * semantic.c (finish_asm_stmt): Fix operand/output_operands
8455 * typeck.c (c_expand_asm_operands): Protect from error_mark_node.
8457 2002-09-15 Nathan Sidwell <nathan@codesourcery.com>
8460 * call.c (build_over_call): Convert this pointer for fns found by
8463 2002-09-15 Kazu Hirata <kazu@cs.umass.edu>
8465 * ChangeLog: Follow spelling conventions.
8466 * ChangeLog.1: Likewise.
8468 2002-09-14 Nathan Sidwell <nathan@codesourcery.com>
8471 * pt.c (build_template_decl): Copy DECL_DESTRUCTOR_P.
8473 2002-09-14 Kazu Hirata <kazu@cs.umass.edu>
8475 * error.c: Fix comment formatting.
8476 * except.c: Likewise.
8478 * friend.c: Likewise.
8479 * g++spec.c: Likewise.
8482 * mangle.c: Likewise.
8483 * method.c: Likewise.
8484 * optimize.c: Likewise.
8487 * search.c: Likewise.
8488 * semantics.c: Likewise.
8491 * typeck.c: Likewise.
8492 * typeck2.c: Likewise.
8494 2002-09-13 Matt Austern <austern@apple.com>
8497 * cp/cp-tree.h, cp/tree.c: New function non_cast_lvalue_p.
8498 * cp/call.c: Change call-by-const-reference mechanism to use
8499 non_cast_lvalue_p when deciding whether the create a temporary.
8500 We need a temporary when passing, e.g. (long) x by const ref.
8502 2002-09-13 Nathan Sidwell <nathan@codesourcery.com>
8504 * pt.c (unify, ARRAY_TYPE): Element type can be more qualified.
8506 2002-09-13 Kazu Hirata <kazu@cs.umass.edu>
8508 * decl.c: Fix comment formatting.
8509 * decl2.c: Likewise.
8511 2002-09-12 Kazu Hirata <kazu@cs.umass.edu>
8513 * call.c: Fix comment formatting.
8514 * class.c: Likewise.
8515 * cp-lang.c: Likewise.
8516 * cp-tree.h: Likewise.
8519 2002-09-11 Zack Weinberg <zack@codesourcery.com>
8521 * Make-lang.in: Build cp/cxxfilt.o from $(srcdir)/cp/cxxfilt.c,
8522 and c++filt from cxxfilt.o + version.o + $(LIBDEPS).
8523 * cxxfilt.c: New file: split from libiberty/cplus-dem.c, with
8524 minor adjustments (use version_string, eliminate yet another
8525 duplicate of xmalloc)
8527 2002-09-08 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8529 * cp-tree.h (require_complete_eh_spec_types): Add prototype.
8531 2002-09-05 Jason Merrill <jason@redhat.com>
8533 * typeck2.c (add_exception_specifier): Only pedwarn for an
8535 (require_complete_eh_spec_types): New fn.
8536 (cxx_incomplete_type_diagnostic): Also support pedwarning.
8537 * typeck.c (complete_type_or_diagnostic): Likewise.
8538 * call.c (build_call): Call require_complete_eh_spec_types.
8539 * rtti.c (get_pseudo_ti_desc): Give an error rather than aborting
8540 on an incomplete type.
8542 2002-09-04 Jakub Jelinek <jakub@redhat.com>
8544 * decl.c (start_cleanup_fn): Clear interface_only before
8545 start_function, restore it afterwards.
8547 2002-09-02 Nathan Sidwell <nathan@codesourcery.com>
8549 * cp-tree.h (finish_builtin_type): Remove.
8550 * decl2.c (finish_builtin_type): Move to common code.
8551 * decl.c (build_ptrmemfunc_type): Adjust.
8552 * rtti.c (create_pseudo_type_info): Adjust.
8553 (create_tinfo_types): Adjust.
8555 2002-08-31 Jason Merrill <jason@redhat.com>
8557 * cp-lang.c (cp_expr_size): Allow initialization from a
8560 2002-08-30 Richard Henderson <rth@redhat.com>
8563 * tree.c: Include target.h.
8564 (cp_cannot_inline_tree_fn): Don't auto-inline functions that
8566 * Makefile.in (tree.o): Update.
8568 2002-08-27 Mark Mitchell <mark@codesourcery.com>
8570 * class.c (layout_virtual_bases): Warn about bugs in G++ that
8571 result in incorrect object layouts.
8572 (layout_class_type): Likewise.
8574 2002-08-24 Matt Austern <austern@apple.com>
8576 * tree.c (lvalue_p_1): Add argument for whether casts of lvalues
8578 (real_lvalue_p): Update caller.
8580 (non_cast_lvalue_or_else): New.
8581 * tree.h: Declare it.
8582 * typeck.c (build_unary_op): Use non_cast_lvalue_or_else.
8584 2002-08-22 Mark Mitchell <mark@codesourcery.com>
8586 * typeck.c (build_class_member_access_expr): Handle COMPOUND_EXPR
8587 and COND_EXPR specially; fix error message output.
8589 2002-08-22 Jason Merrill <jason@redhat.com>
8591 * pt.c (tsubst_expr): RETURN_EXPR is now RETURN_STMT_EXPR.
8592 * semantics.c (nullify_returns_r): Likewise.
8594 2002-08-17 Gabriel Dos Reis <gdr@integrable-solutions.net>
8597 * typeck.c (finish_class_member_access_expr): Diagnose cases where
8598 name lookup finds nothing.
8600 2002-08-15 Jason Merrill <jason@redhat.com>
8602 * semantics.c (finish_then_clause): Remove redundant assignment.
8603 (finish_if_stmt, begin_switch_stmt, finish_switch_stmt): Move the
8604 extra binding level outside the if/switch statement.
8605 (finish_while_cond, finish_for_cond): Rewrite complex condition
8608 2002-08-15 Alexandre Oliva <aoliva@redhat.com>
8610 * parse.y (sizeof, alignof, typeof): New non-terminals to
8611 increment skip_evaluation. Replace terminals with them and
8612 decrement skip_evaluation at the end of rules using them.
8613 * decl2.c (mark_used): Don't assemble_external if
8614 skipping evaluation.
8616 2002-08-15 Gabriel Dos Reis <gdr@nerim.net>
8619 * parse.y (parse_finish_call_expr): Handle incomplete
8620 type used to name a scope.
8622 2002-08-15 Nathan Sidwell <nathan@codesourcery.com>
8625 * typeck.c (build_unary_op): Fold offsetof idiom. Fixes
8626 regression caused by my 2002-08-08 patch.
8628 2002-08-13 Mark Mitchell <mark@codesourcery.com>
8630 * decl.c (pushdecl_class_level): Honor requests to bind names to
8633 2002-08-11 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8635 * decl2.c (build_call_from_tree): Fix uninitialized variable.
8636 * parse.y (parse_finish_call_expr): Likewise.
8637 * repo.c (old_args, old_dir, old_main): Const-ify.
8639 2002-08-11 Gabriel Dos Reis <gdr@nerim.net>
8641 * decl.c (duplicate_decls): Replace DECL_SOURCE_FILE
8642 DECL_SOURCE_LINE with DECL_SOURCE_LOCATION.
8643 * optimize.c (maybe_clone_body): Likewise.
8644 * pt.c (tsubst_enum): Likewise.
8645 (lookup_template_class): Likewise.
8646 * tree.c (cp_copy_res_decl_for_inlining): Likewise.
8648 2002-08-10 Neil Booth <neil@daikokuya.co.uk>
8650 * lang-specs.h: Remove -ansi.
8652 2002-08-10 Nathan Sidwell <nathan@codesourcery.com>
8654 * tree.c (maybe_dummy_object): Replace // with /* */
8656 2002-08-09 Mark Mitchell <mark@codesourcery.com>
8658 * call.c (standard_conversion): Use build_ptrmem_type.
8659 * cp-tree.h (build_ptrmem_type): New function.
8660 (adjust_result_of_qualified_name_lookup): Likewise.
8661 * decl.c (grokvardecl): Do not look for OFFSET_TYPEs to indicate
8662 static data members.
8663 (build_ptrmem_type): New function.
8664 (grokdeclarator): Do not use build_offset_type when encountering a
8666 * parse.y (parse_finish_call_expr): Use
8667 adjust_result_of_qualified_name_lookup.
8668 * search.c (adjust_result_of_qualified_name_lookup): New function.
8669 * typeck.c (qualify_type_recursive): Use TYPE_PTRMEM_* rather than
8670 accessing OFFSET_TYPEs directly.
8672 2002-08-08 Mike Stump <mrs@apple.com>
8674 * call.c (add_builtin_candidate): legal -> valid, illegal -> invalid.
8675 (type_decays_to): Likewise.
8676 * class.c (find_final_overrider): Likewise.
8677 (maybe_note_name_used_in_class): Likewise.
8678 * decl.c (current_tmpl_spec_kind): Likewise.
8679 (add_binding): Likewise.
8680 (push_class_binding): Likewise.
8681 (duplicate_decls): Likewise.
8682 (layout_var_decl): Likewise.
8683 (grokfndecl): Likewise.
8684 (grokdeclarator): Likewise.
8685 (check_default_argument): Likewise.
8686 * decl2.c (handle_class_head): Likewise.
8687 * error.c (dump_template_decl): Likewise.
8688 * init.c (build_offset_ref): Likewise.
8689 * pt.c (check_specialization_scope): Likewise.
8690 (determine_specialization): Likewise.
8691 (check_explicit_specialization): Likewise.
8692 (maybe_check_template_type): Likewise.
8693 (process_partial_specialization): Likewise.
8694 (check_default_tmpl_args): Likewise.
8695 (push_template_decl_real): Likewise.
8696 (convert_template_argument): Likewise.
8697 (try_class_unification): Likewise.
8698 (get_bindings_real): Likewise.
8699 (do_decl_instantiation): Likewise.
8700 * semantics.c (begin_function_definition): Likewise.
8701 (finish_member_declaration): Likewise.
8702 (check_multiple_declarators): Likewise.
8703 * typeck.c (comp_array_types): Likewise.
8704 (comptypes): Likewise.
8705 (expr_sizeof): Likewise.
8706 (build_binary_op): Likewise.
8707 (dubious_conversion_warnings): Likewise.
8708 (check_return_expr): Likewise.
8710 2002-08-08 Mark Mitchell <mark@codesourcery.com>
8712 * typeck.c (build_class_member_access_expr): Do not return
8713 error_mark_node when no error has occurred.
8715 2002-08-08 Nathan Sidwell <nathan@codesourcery.com>
8717 * typeck.c (build_component_addr): Remove.
8718 (build_unary_op): Just check it's not a bitfield, and then build
8721 2002-08-08 Nathan Sidwell <nathan@codesourcery.com>
8723 * class.c (convert_to_base): Correct check for error_mark_node.
8724 (create_vtable_ptr): Remove unused VFUNS_P parm.
8726 2002-08-08 Nathan Sidwell <nathan@codesourcery.com>
8728 * cp/Make-lang.in (c++.mostlyclean): Remove coverage files.
8730 2002-08-07 Mark Mitchell <mark@codesourcery.com>
8732 Rework build_component_ref.
8733 * call.c (build_vfield_ref): Do not go through build_component_ref.
8734 (build_field_call): Use build_class_member_access_expr.
8735 (build_user_type_conversion_1): Use BASELINK_FUNCTIONS.
8736 (build_object_call): Likewise.
8737 * class.c (convert_to_base): New function.
8738 (type_requires_array_cookie): Use BASELINK_FUNCTIONS.
8739 (instantiate_type): Handle BASELINKs.
8740 * cp-tree.def (BASELINK): New tree code.
8741 * cp-tree.h (BASELINK_P): Reimplement.
8742 (SET_BASELINK_P): Remove.
8743 (BASELINK_BINFO): Reimplement.
8744 (BASELINK_FUNCTIONS): Likewise.
8745 (BASELINK_ACCESS_BINFO): Likewise.
8746 (BASELINK_OPTYPE): Likewise.
8747 (convert_to_base): New function.
8749 (build_object_ref): Remove.
8750 (build_component_ref_1): Likewise.
8751 (build_component_ref): Likewise.
8752 (build_x_component_ref): Likewise.
8753 (build_class_member_access_expr): New function.
8754 (finish_class_member_access_expr): Likewise.
8755 (build_ptrmemfunc_access_expr): Likewise.
8756 * decl.c (grokdeclarator): Handle BASELINKs.
8757 * decl2. (build_expr_from_tree): Handle COMPONENT_REFs by using
8758 finish_class_member_access_expr.
8759 (arg_assoc): Handle BASELINKs.
8760 (do_class_using_decl): Likewise.
8761 * error.c (dump_decl): Likewise.
8762 (dump_expr): Use build_ptrmemfunc_access_expr.
8763 * except.c (dtor_nothrow): Use CLASSTYPE_DESTRUCTORS to find
8765 (build_throw): Use BASELINK_FUNCTIONS.
8766 * init.c (perform_member_init): Use
8767 build_class_member_access_expr.
8768 (build_offset_ref): Handle BASELINKs. Use
8769 build_class_member_access_expr.
8770 * method.c (hack_identifier): Likewise.
8771 * parse.y (do_id): Use BASELINK, not TREE_LIST.
8772 (primary): Remove uses of build_object_ref.
8773 * pt.c (lookup_template_function): Handle BASELINKs.
8774 (resolve_overloaded_unification): Likewise.
8775 * search.c (build_baselink): Build a BASELINK, not a TREE_LIST.
8776 (lookup_field): Use BASELINK, not TREE_LIST.
8777 (lookup_fnfiels): Likewise.
8778 (setup_class_bindings): Likewise.
8779 * semantics.c (finish_object_call_expr): Do not use
8780 build_method_call when we already know what function is being
8782 * spew.c (identifier_type): Use BASELINK, not TREE_LIST.
8783 * tree.c (really_overloaded_fn): Use OVL_CHAIN for OVERLOADs, not
8785 (name_p): New function.
8786 * typeck.c (build_object_ref): Remove.
8787 (build_component_ref_1): Likewise.
8788 (build_x_component_ref): Likewise.
8789 (build_class_member_access_expr): New function.
8790 (finish_class_member_access_expr): Likewise.
8791 (build_ptrmemfunc_access_expr): Likewise.
8792 (get_member_function_from_ptrfunc): Use
8793 build_ptrmemfunc_access_expr.
8794 (build_binary_op): Likewise.
8795 (build_unary_op): Likewise.
8796 (build_ptrmemfunc): Likewise.
8797 (pfn_from_ptrmemfunc): Likewise.
8798 * typeck2.c (build_m_component_ref): Adjust comment.
8800 2002-08-07 Neil Booth <neil@daikokuya.co.uk>
8802 * Make-lang.in (CXX_C_OBJS): Update.
8803 * cp-lang.c (LANG_HOOKS_DECODE_OPTION): Use c_common_decode_option.
8804 * cp-tree.h (cxx_decode_option): Remove.
8805 * decl2.c (compare_options, lang_f_options, unsupported_options,
8806 cxx_decode_option): Remove.
8808 2002-08-06 Gabriel Dos Reis <gdr@nerim.net>
8810 * typeck.c (build_x_unary_op): Handle pointer-to-member.
8812 2002-08-05 Geoffrey Keating <geoffk@redhat.com>
8814 * class.c: Don't include obstack.h.
8816 * decl2.c: Delete bogus comment.
8817 * error.c: Don't include obstack.h.
8818 * except.c: Likewise.
8819 (dump_type): Correct comment.
8820 * method.c: Don't include obstack.h.
8823 2002-08-04 Gabriel Dos Reis <gdr@nerim.net>
8826 * cvt.c (cp_convert_to_pointer): Reject conversions from integral
8827 expressions to pointer-to-data-member of pointer-to-member-functions.
8829 2002-08-04 Geoffrey Keating <geoffk@redhat.com>
8831 * cvt.c (ocp_convert): Delete obsolete code.
8832 * parse.y (permanent_obstack): Delete declaration.
8833 * pt.c (permanent_obstack): Delete declaration.
8834 * repo.c (permanent_obstack): Delete declaration.
8835 (open_repo_file): Use xmalloc instead of permanent_obstack.
8836 (init_repo): Use xstrdup instead of permanent_obstack.
8838 2002-08-04 Nathan Sidwell <nathan@codesourcery.com>
8840 * cp-tree.h (VF_DERIVED_VALUE): Remove.
8841 * class.c (finish_struct_1): Use VF_BINFO_VALUE not VF_DERIVED_VALUE.
8843 2002-08-03 Nathan Sidwell <nathan@codesourcery.com>
8846 C++ ABI change - vfunc ordering.
8847 * class.c (add_virtual_function): Remove.
8848 (dfs_modify_all_vtables): Take list of all declared
8849 virtuals. Assign all that are not in primary base.
8850 (check_for_override): Adjust comments.
8851 (create_vtable_ptr): Take single list of virtuals. Build chain
8852 of declared virtuals here.
8853 (layout_class_type): Take single list of virtuals. Adjust.
8854 (finish_struct_1): Keep virtuals on single list. Adjust.
8856 2002-08-02 Mark Mitchell <mark@codesourcery.com>
8858 * init.c (build_member_call): Use build_new_method_call, not
8861 2002-08-02 Krister Walfridsson <cato@df.lth.se>
8863 * Make-lang.in (spew.o, lex.o, pt.o): Add path to parse.h dependencies.
8865 2002-08-02 Mark Mitchell <mark@codesourcery.com>
8867 * call.c (build_method_call): Issue a more helpful error message
8868 about ambiguous method names.
8870 2002-08-02 Nathan Sidwell <nathan@codesourcery.com>
8872 * tree.c (build_shared_int_cst): Make cache file scope, and
8875 2002-08-02 Jason Merrill <jason@redhat.com>
8877 * cp-lang.c (LANG_HOOKS_EXPR_SIZE): Define.
8878 (cp_expr_size): New fn.
8879 * call.c (build_over_call): Lose empty class hackery.
8880 (convert_arg_to_ellipsis): Promote non-POD warning to error.
8881 * typeck.c (build_modify_expr): Don't use save_expr on an lvalue.
8883 * semantics.c (expand_body): Do tree optimization in the function
8886 2002-08-01 Neil Booth <neil@daikokuya.co.uk>
8888 * cp-tree.h: Move all warning and flag declarations to c-common.h.
8889 * decl.c: Move all warning and flag variables to c-common.c.
8890 * decl2.c: Move all warning and flag variables to c-common.c.
8891 * lex.c (flag_digraphs): Remove.
8892 (warn_traditional): Now in c-common.c.
8894 2002-07-31 Mark Mitchell <mark@codesourcery.com>
8896 * call.c (build_field_call): Do not look up the field by name.
8897 (build_method_call): Simplify.
8898 (struct z_candidate): Add access_path and conversion_path. Remove
8900 (convert_class_to_reference): Adjust use of
8901 add_function_candidate.
8902 (add_candidate): Add conversion_path argument.
8903 (add_function_candidate): Use it.
8904 (add_conv_dndidate): Likewise.
8905 (build_builtin_candidate): Likewise.
8906 (add_template_candidate_real): Add conversion_path argument.
8907 (add_template_conv_candidate): Likewise.
8908 (add_template_candidate): Likewise.
8909 (build_user_type_conversion_1): Use it.
8910 (build_new_function_call): Remove name lookup code. Adjust use of
8911 add_template_candidate and add_function_candidate.
8912 (build_new_op): Likewise.
8913 (convert_like_real): Use build_special_member_call.
8914 (build_over_call): Use cand->conversion_path.
8915 (build_special_member_call): New method.
8916 (build_new_method_call): Remove name lookup code.
8917 * cp-tree.def (OFFSET_REF): Update documentation.
8918 (TEMPLATE_ID_EXPR): Likewise.
8919 * cp-tree.h (BASELINK_ACCESS_BINFO): New macro.
8920 (BASELINK_OPTYPE): Likewise.
8921 (build_new_method_call): Adjust prototype.
8922 (build_special_member_call): New method.
8923 (build_baselink): New method.
8924 (build_offset_ref_call_from_tree): Likewise.
8925 (build_call_from_tree): Likewise.
8926 (finish_qualified_call_expr): Remove.
8927 (finish_call_expr): Adjust prototype.
8928 (build_x_function_call): Remove.
8929 * cvt.c (ocp_convert): Use build_special_member_call.
8930 * decl2.c (reparse_absdcl_as_expr): Use finish_call_expr.
8931 (build_expr_from_tree): Adjust handling for TEMPLATE_ID_EXPR and
8933 (build_offset_ref_call_from_tree): New function.
8934 (build_call_from_tree): Likewise.
8935 * init.c (expand_cleanup): Use build_special_member_call.
8936 (expand_default_init): Likewise.
8937 (build_member_call): Use finish_call_expr.
8938 (build_new_1): Use build_special_member_call.
8939 (push_base_cleanups): Likewise.
8940 * method.c (do_build_assign_ref): Likewise.
8941 * parse.y (template_id): Do not pass a COMPONENT_REF to
8942 lookup_template_function.
8943 (primary): Use parse_finish_call_epxr, not finish_call_expr.
8944 (parse_finish_call_expr): New function.
8945 * pt.c (lookup_template_function): Add assertions.
8946 * search.c (lookup_base): Allow T to be a binfo.
8947 (build_baselink): New function.
8948 (lookup_member): Use it.
8949 * semantics.c (finish_call_expr): Do not do name lookup.
8950 (finish_object_call_expr): Remove #if 0'd code.
8951 (finish_qualified_call_expr): Remove.
8952 * typeck.c (build_x_function_call): Remove.
8953 (build_static_case): Use build_special_member_call.
8954 * typeck2.c (build_functional_cast): Likewise.
8956 2002-07-30 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
8958 * lang-specs.h: Remove __GXX_ABI_VERSION, moved to gcc.c.
8960 2002-07-30 Gabriel Dos Reis <gdr@nerim.net>
8962 * cp-tree.h (VF_DERIVED_VALUE): Restore from previous deletion.
8964 2002-07-30 Nathan Sidwell <nathan@codesourcery.com>
8966 * cp-tree.h (CLASSTYPE_VFIELDS, VF_*, BV_*): Add more
8969 2002-07-29 Alan Modra <amodra@bigpond.net.au>
8971 * cp-tree.h: Comment typo fix.
8973 2002-07-29 Richard Earnshaw <rearnsha@arm.com>
8975 * spew.c (space_for_token): Allocate zeroed memory for a new token
8978 2002-07-27 Roger Sayle <roger@eyesopen.com>
8980 * decl.c (builtin_function_1): No need to explicitly mark
8981 BUILT_IN_RETURN and BUILT_IN_EH_RETURN as noreturn.
8983 2002-07-27 Roger Sayle <roger@eyesopen.com>
8985 * decl2.c (cxx_decode_option): Support -fno-builtin-foo.
8987 2002-07-26 Jason Merrill <jason@redhat.com>
8989 * call.c (build_over_call): Likewise.
8990 (cp_convert_parm_for_inlining): New fn.
8991 (convert_for_arg_passing): New fn.
8992 (convert_default_arg, build_over_call): Use it.
8993 (type_passed_as): New fn.
8994 * pt.c (tsubst_decl): Use it.
8995 * decl2.c (cp_build_parm_decl): New fn.
8996 (build_artificial_parm): Use it.
8997 (start_static_storage_duration_function): Likewise.
8998 * decl.c (start_cleanup_fn, grokdeclarater): Likewise.
8999 (grokparms): Don't mess with DECL_ARG_TYPE.
9000 * typeck.c (convert_arguments): Use convert_for_arg_passing.
9001 * cp-lang.c (LANG_HOOKS_TREE_INLINING_CONVERT_PARM_FOR_INLINING):
9003 * cp-tree.h: Declare new fns.
9005 2002-07-26 Neil Booth <neil@daikokuya.co.uk>
9007 * cp-tree.h (flag_operator_names): Remove.
9008 * decl2.c (flag_operator_names): Remove.
9009 (lang_f_options): Remove operator-names.
9010 * lex.c (D_OPNAME): Remove.
9011 (reswords): Remove operator names.
9012 (rid_to_yy): Remove operator names.
9013 (init_reswords): No need to handle D_OPNAME.
9014 * spew.c (read_process_identifier): There are no operator
9017 2002-07-26 Jason Merrill <jason@redhat.com>
9019 * dump.c (cp_dump_tree): Call c_dump_tree.
9020 * Make-lang.in (CXX_C_OBJS): Add c-dump.o.
9022 2002-07-25 Neil Booth <neil@daikokuya.co.uk>
9024 * error.c (print_whitespace): Remove.
9025 * g++spec.c (LIBUNWIND): Move.
9026 * mangle.c (mangled_position, write_signed_number): Remove.
9028 2002-07-25 Neil Booth <neil@daikokuya.co.uk>
9030 * decl2.c (cxx_decode_option): Similarly.
9032 2002-07-25 Gabriel Dos Reis <gdr@nerim.net>
9034 * cp-tree.h (cxx_sizeof_nowarn): Now a macro.
9035 (cxx_sizeof_or_alignof_type): Take a third argument.
9036 (cxx_sizeof): Adjust definition.
9037 (cxx_alignof): Likewise.
9038 * init.c (build_delete): Use cxx_sizeof_nowarn to reflect reality.
9039 * typeck.c (cxx_sizeof_or_alignof_type): Take a third argument for
9041 (c_sizeof_nowarn): Remove definition.
9042 (build_unary_op): Use cxx_sizeof_nowarn.
9044 2002-07-24 Geoffrey Keating <geoffk@redhat.com>
9046 * tree.c (cp_build_qualified_type_real): When copying
9047 pointer-to-method types, unshare the record that holds
9048 the cached pointer-to-member-function type.
9050 2002-07-23 Neil Booth <neil@daikokuya.co.uk>
9052 * cp-tree.h (FILE_FUNCTION_PREFIX_LEN): Remove.
9054 2002-07-23 Gabriel Dos Reis <gdr@nerim.net>
9057 * typeck.c (cxx_sizeof_or_alignof_type): New function.
9058 (c_sizeof): Remove definition.
9059 (expr_sizeof): Use cxx_sizeof.
9060 * decl2.c (build_expr_from_tree): Use cxx_sizeof_or_alignof_type.
9061 * decl.c (finish_destructor_body): Use cxx_sizeof.
9062 * semantics.c (finish_alignof): Likewise.
9063 (finish_alignof): Use cxx_alignof.
9064 * cp-tree.h (cxx_sizeof, cxx_alignof): New macros.
9065 (cxx_sizeof_or_alignof_type): Declare.
9066 (my_friendly_assert): Move to ../c-common.h.
9068 2002-07-23 Neil Booth <neil@daikokuya.co.uk>
9070 * class.c, method.c, pt.c, search.c: Don't define obstack macros.
9072 2002-07-22 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
9074 PR c++/7347, c++/7348
9075 * cp-tree.h (tsubst_flags_t): Add tf_parsing.
9076 * decl.c (make_typename_type): Use it.
9077 (make_unbound_class_template): Likewise.
9078 (lookup_name_real): Don't call type_access_control if scope is
9079 template parameter dependent.
9080 * parse.y (template_arg): Call make_unbound_class_template with
9082 (nest_name_specifier): Call make_typename_type with tf_parsing set.
9083 (typename_sub0): Likewise.
9084 (typename_sub1): Likewise.
9085 (instantiate_decl): Push class scope.
9086 * pt.c (regenerate_decl_from_template): Call pushclass and popclass
9087 for both static variable and member function template.
9088 (instantiate_decl) Call pushclass and popclass when tsubst'ing type
9090 * search.c (type_access_control): Do type access for TEMPLATE_DECL
9093 2002-07-20 Roger Sayle <roger@eyesopen.com>
9095 * decl2.c (cxx_decode_option): Simplify -fhandle-exceptions
9096 test by using positive_option. Make whitespace consistent.
9098 2002-07-20 Gabriel Dos Reis <gdr@nerim.net>
9100 * spew.c (struct unparsed_test): Replace 'filename' and 'lineno'
9101 members with 'locus'. Adjust use throughout.
9102 (struct feed): Likewise.
9103 (alloc_unparsed_test): Change prototype, take a 'const location_t *'.
9105 (snarf_defarg): Use error(), not error_with_file_and_line().
9107 2002-07-19 Chris Demetriou <cgd@broadcom.com>
9109 * lang-specs.h (@c++): Include "%2" (cc1plus_spec) wherever
9110 cpp_options is included.
9112 2002-07-17 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
9114 PR c++/2862, c++/2863
9115 * pt.c (determine_specialization): Compare the length of
9116 TYPE_ARG_TYPES. Tidy.
9118 2002-07-17 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
9121 * decl.c (duplicate_decls): Don't propagate inlining parameters from
9122 olddecl to newdecl when newdecl is a specialization of the
9123 instantiation olddecl.
9125 2002-07-17 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
9127 PR c++/4802, c++/5387
9128 * decl.c (make_typename_type): Use enforce_access.
9130 2002-07-17 Scott Snyder <snyder@fnal.gov>
9133 * rtti.c (get_tinfo_decl): Set DECL_COMDAT.
9135 2002-07-12 Mark Mitchell <mark@codesourcery.com>
9137 * class.c (add_method): Correct handling of conversion operators.
9139 2002-07-11 Mark Mitchell <mark@codesourcery.com>
9142 * class.c (add_method): Simplify.
9144 2002-07-11 Jason Merrill <jason@redhat.com>
9147 * tree.c (cp_copy_res_decl_for_inlining): Also copy
9150 2002-07-10 Graham Stott <graham.stott@btinternet.com>
9152 * pt.c (template_parm_this_level_p, push_template_decl_real):
9153 Pass depth as int pointer.
9155 2002-07-11 Tim Josling <tej@melbpc.org.au>
9157 Remove front end hard coding from gengtype.c.
9159 * config-lang.in (gtfiles): Add files needed for this front end.
9161 2002-07-10 Mark Mitchell <mark@codesourcery.com>
9163 * cp-tree.h (unqualified_name_lookup_error): Declare it.
9164 (begin_function_definition): Adjust prototype.
9165 * lex.c (unqualified_name_lookup_error): New function, split out
9167 (do_identifier): ... here.
9168 * parse.y (parse_begin_function_definition): New function.
9170 * semantics.c (begin_function_definition): Accept decl-specifiers
9171 and attributes as separate parameters.
9173 2002-07-10 Jason Merrill <jason@redhat.com>
9176 * decl.c (lookup_name_real): Build a new TYPENAME_TYPE rather than
9177 modifying the old one.
9179 2002-07-09 Mark Mitchell <mark@codesourcery.com>
9181 * cp-tree.h (constructor_name_p): Declare it.
9182 (check_template_template_default_arg): Likewise.
9183 * class.c (handle_using_decl): Use constructor_name_p.
9184 * decl.c (grokdeclarator): Likewise.
9185 * decl2.c (constructor_name_p): Define it.
9186 * init.c (build_member_call): Use constructor_name_p.
9187 * parse.y (template_parm): Use check_template_template_default_arg.
9188 * pt.c (check_explicit_specialization): Use constructor_name_p.
9189 * semantics.c (check_template_template_default_arg): New function.
9191 2002-07-08 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
9193 * pt.c (can_complete_type_without_circularity): Add static to
9194 function definition.
9196 2002-07-08 Mark Mitchell <mark@codesourcery.com>
9198 * cp-tree.h (have_extern_spec): Declare it
9199 * decl.c (have_extern_spec): Define it.
9200 (start_decl): Eliminate use of used_extern_spec.
9201 (start_function): Likewise.
9202 * parse.y (have_extern_spec): Remove declaration.
9203 (used_extern_spec): Likewise.
9204 (frob_specs): Eliminate use of used_extern_spec.
9205 (.hush_warning): Likewise.
9207 2002-07-07 Mark Mitchell <mark@codesourcery.com>
9209 * Make-lang.in (cp/parse.o): Depend on decl.h.
9210 * cp-tree.h (do_decl_instantiation): Change prototype.
9211 * parse.y: Include decl.h.
9212 (parse_decl_instantiation): New function.
9213 (explicit_instantiation): Use it.
9214 * pt.c (do_decl_instantiation): Accept a DECL, not a DECLARATOR
9217 2002-07-07 Roger Sayle <roger@eyesopen.com>
9219 * error.c (dump_function_name): Use DECL_TEMPLATE_RESULT for
9220 constructor and destructor tests when passed a TEMPLATE_DECL.
9222 2002-07-05 Jason Merrill <jason@redhat.com>
9224 * cvt.c (cp_convert_to_pointer): Call force_fit_type for null
9227 PR optimization/7145
9228 * tree.c (cp_copy_res_decl_for_inlining): Also copy DECL_INITIAL.
9230 2002-07-05 Nathan Sidwell <nathan@codesourcery.com>
9232 Repair damage on weak-impared targets caused by my previous patch.
9233 * cp-tree.h (import_export_tinfo): Add parameter.
9234 * decl2.c (import_export_tinfo): Add parameter, post adjust
9236 * rtti.c (emit_tinfo_decl): DECL_COMDAT is (nearly) always setup by
9237 import_export_tinfo.
9239 2002-07-03 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
9242 * init.c (build_aggr_init): Remove qualifiers of init before calling
9244 (build_vec_init): Flatten multi-dimensional array during cleanup.
9245 (build_vec_delete_1): Abort if the type of each element is array.
9247 2002-07-03 Graham Stott <graham.stott@btinternet.com>
9249 * pt.c (instantiate_class_template): Fix typo.
9251 2002-07-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
9253 * typeck2.c (cxx_incomplete_type_diagnostic): Fix typo caused
9254 by CVS conflict in my last patch.
9256 2002-07-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
9259 * pt.c (can_complete_type_without_circularity): New function.
9260 (instantiate_class_template): Use it.
9261 * typeck2.c (cxx_incomplete_type_diagnostic): Improve error
9262 message due to incomplete fields.
9264 2002-07-01 Mark Mitchell <mark@codesourcery.com>
9267 * mangle.c (write_expression): Add mangling for sizeof when
9269 * operators.def: Remove stale comment.
9271 2002-06-30 Nathan Sidwell <nathan@codesourcery.com>
9273 * cp-tree.h (CPTI_TINFO_DECL_TYPE): Replace with ...
9274 (CPTI_TYPE_INFO_PTR_TYPE): ... this.
9275 (tinfo_decl_type): Replace with ...
9276 (type_info_ptr_type): ... this.
9277 (import_export_tinfo): Declare.
9278 (tinfo_decl_p): Rename to ...
9279 (unemitted_tinfo_decl_p): ... this.
9280 * decl2.c (import_export_decl): Break out tinfo handling into ...
9281 (import_export_tinfo): ... here. New function.
9282 (finish_file): Adjust.
9283 * rtti.c (TINFO_REAL_NAME): New macro.
9284 (init_rtti_processing): Create the tinfo types.
9285 (get_tinfo_decl_dynamic): Use type_info_ptr_type, get_tinfo_ptr.
9286 (get_tinfo_decl): Adjust.
9287 (get_tinfo_ptr): New function.
9288 (get_type_id): Use it.
9289 (tinfo_base_init): Create vtable decl here, if it doesn't exist.
9290 (ptr_initializer): Use get_tinfo_ptr.
9291 (ptm_initializer): Likewise.
9292 (synthesize_tinfo_var): Break into ...
9293 (get_pseudo_ti_init): ... this. Just create the initializer.
9294 (get_pseudo_ti_desc): .. and this.
9295 (create_real_tinfo_var): Remove.
9296 (create_pseudo_type_info): Don't create the vtable decl here.
9297 (get_vmi_pseudo_type_info): Remove.
9298 (create_tinfo_types): Adjust.
9299 (tinfo_decl_p): Rename to ...
9300 (unemitted_tinfo_decl_p): ... here. Adjust.
9301 (emit_tinfo_decl): Adjust. Create the initializer.
9303 2002-06-27 Mark Mitchell <mark@codesourcery.com>
9306 * pt.c (tsubst_friend_class): Substitute into the context of the
9307 friend before using it.
9309 2002-06-26 Mark Mitchell <mark@codesourcery.com>
9311 * cp-tree.h (xref_tag): Change prototype.
9312 (handle_class_head): Likewise.
9313 (build_x_component_ref): Likewise.
9314 * decl.c (cxx_init_decl_processing): Adjust call to xref_tag.
9315 (xref_tag): Take attributes as a separate parameter.
9316 (xref_tag_from_type): Adjust call to xref_tag.
9317 * decl2.c (build_expr_from_tree): Adjust call to
9318 build_x_component_ref.
9319 (handle_class_head): Take attributes as a separate parameter.
9320 * parse.y (parse_xref_tag): New function.
9321 (parse_handle_class_head): Likewise.
9322 (primary): Use parse_xref_tag.
9323 (class_head_decl): Use parse_handle_class_head.
9324 (class_head_defn): Likewise.
9325 * rtti.c (init_rtti_processing): Adjust call to xref_tag.
9326 (build_dynamic_cast_1): Likewise.
9327 (create_pseudo_type_info): Likewise.
9328 (emit_support_tinfos): Likewise.
9329 * typeck.c (build_object_ref): Adjust call to
9330 build_x_component_ref.
9331 (build_x_component_ref): Remove protect parameter.
9333 2002-06-25 Mark Mitchell <mark@codesourcery.com>
9335 * call.c (build_op_delete_call): Use BASELINK_FUNCTIONS.
9336 * class.c (handle_using_decl): Likewise.
9337 (instantiate_type): Likewise.
9338 * cp-tree.h (BASELINK_FUNCTIONS): New macro.
9339 (xref_basetypes): Change prototype.
9340 (begin_mem_initializers): New function.
9341 (get_overloaded_fn): Likewise.
9342 * decl.c (xref_basetypes): Simplify.
9343 * error.c (dump_expr): Use BASELINK_FUNCTIONS.
9344 * init.c (build_offset_ref): Likewise.
9345 * parse.y (base_init): Use begin_mem_initializers().
9346 (structsp): Adjust call to xref_basetypes.
9347 * pt.c (determine_specialization): Use BASELINK_FUNCTIONS.
9348 (instantiate_class_template): Adjust call to xref_basetypes.
9349 * semantics.c (begin_mem_initializers): New function.
9350 * tree.c (is_overloaded_fn): Use BASELINK_FUNCTIONS.
9351 (really_overloaded_fn): Likewise.
9352 (get_overloaded_fn): New function.'
9353 (get_first_fn): USe BASELINK_FUNCTIONS.
9355 2002-06-24 Mark Mitchell <mark@codesourcery.com>
9357 * cp-tree.h (SCALAR_TYPE_P): New macro.
9358 (check_for_out_of_scope_variable): New function.
9359 (at_class_scope_p): Likewise.
9360 (finish_fname): Likewise.
9361 * class.c (finish_struct): Use at_function_scope_p.
9362 * decl.c (check_for_out_of_scope_variable): New function, split
9363 out from do_identifier.
9364 (finish_enum): Use at_function_scope_p.
9365 * lex.c (do_identifier): Use check_for_out_of_scope_variable.
9366 * parse.y (VAR_FUNC_NAME): Give it <ttype>. Use finish_fname.
9367 (primary): Use at_function_scope_p.
9368 * search.c (at_class_scope_p): New function.
9369 * semantics.c (finish_fname): Likewise.
9370 (check_multiple_declarators): Use at_function_scope_p.
9372 2002-06-23 Mark Mitchell <mark@codesourcery.com>
9374 * parse.y (parse_scoped_id): New function.
9376 * cp-tree.h (do_scoped_id): Adjust declaration.
9377 * lex.c (do_scoped_id): Remove call to yylex.
9378 * decl2.c (build_expr_from_tree): Adjust use of do_scoped_id.
9379 * typeck2.c (add_exception_specifier): Use tree_cons, rather than
9380 expanding it inline.
9382 2002-06-23 Matt Thomas <matt@3am-software.com>
9384 * decl.c (finish_function): Change "#ifdef VMS_TARGET" to
9387 2002-06-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9389 * mangle.c (integer_type_codes): Const-ify.
9391 2002-06-20 Richard Henderson <rth@redhat.com>
9394 * typeck.c (mark_addressable): Don't test TREE_ADDRESSABLE early.
9395 Call put_var_into_stack.
9397 2002-06-20 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9399 * spew.c (remove_last_token): Use ARRAY_SIZE in lieu of explicit
9400 array size calculation.
9402 2002-06-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
9405 * pt.c (tsubst_expr): Handle FILE_STMT.
9407 2002-06-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
9410 * pt.c (lookup_template_class): Don't build complete argument of
9411 BOUND_TEMPLATE_TEMPLATE_PARM if appeared as a default template
9414 2002-06-19 Akim Demaille <akim@epita.fr>
9416 * parse.y (TYPENAME): Rename as tTYPENAME to avoid the clash with
9418 * spew.c, lex.c: Adjust.
9419 * parse.y (explicit_instantiation): Add empty action to override
9420 the default $$ = $1 where it introduces a type clash.
9422 2002-06-14 Jason Merrill <jason@redhat.com>
9424 * semantics.c (begin_for_stmt): Push the 'for' scope before
9425 adding the FOR_STMT.
9428 * class.c (build_base_field): Set DECL_PACKED.
9429 (layout_class_type): Don't use tail padding of PODs.
9430 * mangle.c (write_unqualified_name): Fix template conversion op
9433 2002-06-16 Richard Henderson <rth@redhat.com>
9436 * tree.c (cp_cannot_inline_tree_fn): Don't short-circuit test
9437 after template instantiation.
9439 2002-06-16 Richard Henderson <rth@redhat.com>
9441 * cp-tree.h, decl2.c (flag_ms_extensions): Move to c-common.
9443 2002-06-15 Gabriel Dos Reis <gdr@codesourcery.com>
9445 * cp-tree.h (compiler_error): Remove declaration.
9446 * lex.c (compiler_error): Remove definition.
9448 2002-06-14 Steve Ellcey <sje@cup.hp.com>
9450 * g++spec.c (LIBUNWIND): New.
9451 (lang_specific_driver): Add it if USE_UNWIND_EXCEPTIONS is set.
9453 2002-06-13 Jessica Han <jessica@cup.hp.com>
9455 * class.c (build_vtable): Use TARGET_VTABLE_ENTRY_ALIGN.
9456 (build_vtbl_initializer): Honor TARGET_VTABLE_DATA_ENTRY_DISTANCE.
9457 (build_vbase_offset_vtbl_entries): Likewise.
9458 * rtti.c (build_headof): Likewise.
9459 (get_tinfo_decl_dynamic): Likewise.
9460 (create_pseudo_type_info): Likewise.
9462 2002-06-12 Stan Shebs <shebs@apple.com>
9464 * mpw-config.in: Remove file, no longer used.
9465 * mpw-make.sed: Ditto.
9467 2002-06-07 Zack Weinberg <zack@codesourcery.com>
9469 * decl2.c: Update call to cpp_handle_option.
9471 2002-06-07 H.J. Lu (hjl@gnu.org)
9473 * decl2.c (flag_use_cxa_atexit): Set to DEFAULT_USE_CXA_ATEXIT.
9475 2002-06-06 Gabriel Dos Reis <gdr@codesourcery.com>
9477 * error.c (cp_error_at): Fix typo.
9479 2002-06-04 Gabriel Dos Reis <gdr@codesourcery.com>
9481 * error.c (cp_diagnostic_starter): Adjust call.
9482 (maybe_print_instantiation_context): Change prototype to take a
9483 'diagnostic_info *'.
9484 (print_instantiation_full_context): Likewise.
9485 (print_instantiation_partial_context): Likewise.
9486 (cp_diagnostic_starter): Likewise.
9487 (cp_diagnostic_finalizer): Likewise.
9488 (cp_print_error_function): Likewise.
9489 (cp_printer): Take a secondary parameter as a 'text_info *'.
9490 Remove output_state savings. Adjust calls.
9492 2002-06-03 Geoffrey Keating <geoffk@redhat.com>
9494 * pt.c (inline_parm_levels): Mark for GC.
9496 * mangle.c (start_mangling): Allocate G.substitutions here...
9497 (init_mangle): ... rather than here.
9498 (finish_mangling): Clear the varray pointer when done with it.
9499 * spew.c (yylexstring): Don't use VARRAY_FREE.
9500 * search.c (bfs_walk): Don't use VARRAY_FREE.
9501 * decl2.c (pending_statics): Use gengtype to mark.
9502 (deferred_fns): Likewise.
9503 (ssdf_decls): Likewise.
9504 (init_decl2): Delete.
9505 * decl.c (pop_from_top_level): Don't use VARRAY_FREE.
9506 (cxx_init_decl_processing): Don't call init_decl2.
9507 (cxx_pop_function_context): Don't use VARRAY_FREE.
9508 * cp-tree.h (struct saved_scope): No need for special marking
9510 (struct language_function): Likewise.
9511 (local_classes): Use gengtype to mark.
9512 (init_decl2): Delete prototype.
9513 * class.c (init_class_processing): Don't use
9514 ggc_add_tree_varray_root.
9515 (build_vtbl_initializer): Don't use VARRAY_FREE.
9517 * decl.c (typename_compare): Don't use same_type_p.
9519 * decl.c: Include hashtab.h instead of hash.h.
9520 (typename_hash): Update to use htab_h.
9521 (typename_compare): Likewise.
9522 (typename_htab): Use gengtype to mark.
9523 (build_typename_type): Update to use htab_h.
9524 * Make-lang.in (cp/decl.o): Use HASHTAB_H instead of hash.h.
9526 * Make-lang.in (gt-cp-tree.h): New rule.
9527 (cp/tree.o): Depend on gt-cp-tree.h.
9528 * config-lang.in (gtfiles): Add cp/tree.c.
9529 * tree.c: Include gt-cp-tree.h.
9530 (list_hash_table): Use gengtype to mark.
9531 (init_tree): Use gengtype to mark trees.
9533 * Make-lang.in (cp/decl.o): Add debug.h dependency.
9534 * call.c (struct z_candidate): Use gengtype.
9535 (USER_CONV_CAND): Use WRAPPER_ZC.
9536 (convert_class_to_reference): Use build_zc_wrapper.
9537 (build_type_conversion_1): Likewise.
9538 (build_over_call): Use WRAPPER_ZC.
9539 (add_warning): Use build_zc_wrapper.
9540 * cp-lang.c (LANG_HOOKS_MARK_TREE): Delete.
9541 * cp-tree.h (struct lang_identifier): Use gengtype.
9542 (struct template_parm_index_s): Likewise.
9543 (struct ptrmem_cst): Likewise.
9544 (struct tree_binding): Likewise.
9545 (struct tree_overload): Likewise.
9546 (struct tree_srcloc): Likewise.
9547 (struct tree_wrapper): Likewise. Also modify to have a pointer
9548 to struct z_candidate rather than void.
9549 (enum cp_tree_node_structure_enum): New.
9550 (union lang_tree_node): New.
9551 (cxx_mark_tree): Delete prototype.
9552 (cp_tree_node_structure): New prototype.
9553 (build_ptr_wrapper): Delete prototype.
9554 (build_int_wrapper): Delete prototype.
9555 (build_zc_wrapper): New prototype.
9556 * decl.c: Include debug.h
9557 (cxx_mark_tree): Delete.
9558 (cp_tree_node_structure): New.
9559 * tree.c (build_ptr_wrapper): Delete.
9560 (build_int_wrapper): Delete.
9561 (build_zc_wrapper): New.
9563 * cp-tree.h [! ENABLE_TREE_CHECKING] (LANG_TYPE_PTRMEM_CHECK):
9564 Correct typo. Patch from k_fukui@highway.ne.jp.
9566 * semantics.c (current_stmt_tree): Update for change to
9567 struct language_function.
9568 (finish_mem_initializers): Likewise.
9569 * decl.c (cxx_init_decl_processing): Don't set mark_lang_status.
9570 * cp-tree.h (struct language_function): Rename from
9571 cp_language_function. Change all uses.
9572 (cp_function_chain): Don't need to cast.
9574 * class.c (duplicate_tag_error): Reset discriminator.
9575 (check_bases_and_members): Update for data structure changes.
9576 * cp-tree.h (struct lang_id2): Use gengtype.
9577 (flagged_type_tree): Likewise.
9578 (SET_LANG_ID): Use GGC on struct lang_id2.
9579 (struct cp_language_function): Use gengtype. Remove field
9580 'x_vcalls_possible_p'.
9581 (current_vcalls_possible_p): Delete.
9582 (struct lang_type_header): New.
9583 (struct lang_type_class): Rename from struct lang_type. Include
9584 struct lang_type_header.
9585 (struct lang_type_ptrmem): New.
9586 (struct lang_type): New.
9587 (LANG_TYPE_CLASS_CHECK): New. Use it in all the appropriate macros.
9588 (LANG_TYPE_PTRMEM_CHECK): New. Use it in all the appropriate macros.
9589 (TYPE_SET_PTRMEMFUNC_TYPE): Set discriminator, update for changes.
9590 (struct lang_decl_flags): Use gengtype. Add discriminators.
9591 (struct lang_decl): Use gengtype. Add and use discriminators.
9592 Update the macros that reference moved fields.
9593 (LANG_DECL_U2_CHECK): New function. Use it when appropriate.
9594 (SET_DECL_THUNK_P): Set discriminator too.
9595 (clear_inline_text_obstack): Delete prototype.
9596 (finish_inline_definitions): Delete prototype.
9597 (mark_pending_inlines): Delete prototype.
9598 (lang_check_failed): New prototype.
9599 * decl.c (struct named_label_use_list): Use gengtype.
9600 (struct named_label_list): Likewise.
9601 (mark_binding_level): Delete.
9602 (mark_named_label_lists): Delete.
9603 (push_local_name): Set discriminator on DECL_LANG_SPECIFIC.
9604 (cxx_init_decl_processing): Use generated marker routine.
9605 (begin_destructor_body): Delete dead set to
9606 current_vcalls_possible_p.
9607 (mark_lang_function): Delete.
9608 (mark_cp_function_context): Delete.
9609 (lang_mark_tree): Use generated marker routines.
9610 * decl2.c (start_objects): Set discriminator when setting
9611 GLOBAL_INIT_PRIORITY.
9612 * lex.c (retrofit_lang_decl): Set discriminators.
9613 (copy_lang_type): Update for changes to lang_type structure.
9614 (cp_make_lang_type): Set discriminator.
9615 * parse.y: Use gengtype on YYLVAL. Don't use dots in identifiers.
9616 * search.c: Include ggc.h.
9617 * semantics.c (anon_aggr_type_p): Use the macro, don't hand-code it.
9618 (finish_inline_definitions): Delete.
9619 * spew.c (struct token): Use gengtype.
9620 (struct token_chunk): New.
9621 (struct unparsed_text): Use gengtype. Store tokens in chunks.
9622 (struct feed): Use gengtype.
9623 (feed_obstack): Delete.
9624 (feed): Mark as GC root.
9625 (pending_inlines): Mark as GC root.
9626 (pending_inlines_tail): Likewise.
9627 (processing_these_inlines): Likewise.
9628 (token_obstack): Make static.
9629 (first_token): Likewise.
9630 (init_spew): Don't initialize deleted things; use gengtype for roots.
9631 (clear_inline_text_obstack): Delete.
9632 (feed_input): Use GC for struct feed. Update for changes to
9633 struct unparsed_text.
9634 (mark_pending_inlines): Delete.
9635 (next_token): Rename from add_token. Change all callers. Update
9636 for changes to struct unparsed_text.
9637 (space_for_token): New.
9638 (remove_last_token): New.
9639 (alloc_unparsed_text): New.
9640 (snarf_block): Take an unparsed_text. Update for changes to struct
9642 (snarf_method): Update for changes to struct unparsed_text.
9643 (snarf_defarg): Update for changes to struct unparsed_text.
9644 * tree.c (lang_check_failed): New.
9646 * Make-lang.in (gt-cp-call.h gt-cp-decl2.h gt-cp-parse.h
9647 gt-cp-pt.h gt-cp-repo.h gt-cp-spew.h): New rules.
9648 (cp/spew.o): Add dependency on gt-<filename>.h.
9649 (cp/decl2.o): Add dependency on gt-<filename>.h.
9650 (cp/call.o): Add dependency on gt-<filename>.h.
9651 (cp/pt.o): Add dependency on gt-<filename>.h.
9652 (cp/repo.o): Add dependency on gt-<filename>.h.
9653 (cp/parse.o): Add dependency on gt-<filename>.h.
9654 * call.c: Use gengtype for roots.
9655 * config-lang.in (gtfiles): Add cp-tree.h decl.h lex.h call.c
9656 decl2.c parse.y pt.c repo.c spew.c.
9657 * cp-tree.h: Use gengtype for roots.
9658 (struct saved_scope): Use GGC, gengtype.
9659 (cp_parse_init): Delete prototype.
9660 (init_pt): Delete prototype.
9661 * decl.c: Use gengtype for roots.
9662 (mark_saved_scope): Delete.
9663 (cxx_init_decl_processing): Don't call deleted initilisation
9665 (signed_size_zero_node): Delete, unused.
9666 * decl.h: Use gengtype for roots.
9667 * decl2.c: Use gengtype for roots.
9668 * lex.h: Use gengtype for roots.
9669 * parse.y: Use gengtype for roots.
9670 (cp_parse_init): Delete.
9671 * pt.c: Use gengtype for roots.
9673 * repo.c: Use gengtype for roots.
9674 * spew.c: Use gengtype for roots.
9676 * Make-lang.in: Allow for filename changes. Add gtype-cp.h.
9677 (cp/decl.o): Add dependency on gtype-cp.h.
9678 * decl.c: Remove use of add_deletable_root, use GTY marker instead.
9679 Include gtype-cp.h. Allow for filename changes.
9681 * Make-lang.in (cp/gt-decl.h): Generate using gengtype.
9682 (cp/decl.o): Add cp/gt-decl.h dependency.
9683 * config-lang.in (gtfiles): New.
9684 * tree.h: Rename struct binding_level to struct cp_binding_level.
9685 * decl.c: Rename struct binding_level to struct cp_binding_level.
9686 Include cp/gt-decl.h.
9687 (struct cp_binding_level): Use gengtype.
9688 (make_binding_level): Use GGC on struct cp_binding_level.
9689 (mark_binding_level): Use gt_ggc_m_cp_binding_level.
9690 (cxx_init_decl_processing): Mark free_binding_level as
9693 * decl.c (mark_cp_function_context): Update calling sequence.
9695 * decl.c (start_function): Don't free 'struct
9696 cp_language_function'.
9697 (pop_cp_function_context): Likewise.
9698 (save_function_data): Allocate it using GC.
9699 * semantics.c (genrtl_start_function): Don't free 'struct
9700 cp_language_function'.
9702 2002-05-31 Matthew Woodcraft <mattheww@chiark.greenend.org.uk>
9704 * lang-specs.h: Use cpp_debug_options.
9706 2002-05-28 Zack Weinberg <zack@codesourcery.com>
9708 * mangle.c, tree.c: Include real.h.
9709 * Make-lang.in: Update dependency lists.
9711 2002-05-25 Neil Booth <neil@daikokuya.demon.co.uk>
9713 * lex.c: Don't include c-lex.h.
9714 * parse.y, spew.c: Don't include c-lex.h; include c-pragma.h.
9716 2002-05-23 Neil Booth <neil@daikokuya.demon.co.uk>
9718 * spew.c (yyungetc, snarf_block): Remove indent_level handling.
9720 2002-05-22 Richard Henderson <rth@redhat.com>
9722 * decl.c (obscure_complex_init): Check for VAR_DECL
9723 before using DECL_THREAD_LOCAL.
9725 2002-05-22 Richard Henderson <rth@redhat.com>
9727 * decl.c (check_tag_decl): Handle RID_THREAD.
9728 (obscure_complex_init): Reject run-time init of tls.
9729 (grokvardecl, grokdeclarator): Handle RID_THREAD.
9730 * lex.c (reswords): Add __thread.
9731 (rid_to_yy): Map RID_THREAD to SCSPEC.
9733 2002-05-22 Neil Booth <neil@daikokuya.demon.co.uk>
9735 * cp-lang.c (LANG_HOOKS_POST_OPTIONS): Use c_common_post_options.
9736 * cp-tree.h (cxx_post_options): Kill.
9737 * cp-lex.c (cxx_post_options): Kill.
9739 2002-05-21 Richard Henderson <rth@redhat.com>
9741 * lex.c (rid_to_yy): Add RID_THREAD.
9743 2002-05-21 Alexandre Oliva <aoliva@redhat.com>
9745 * init.c (build_vec_init): Test for trivial copy-assignment when
9746 copy-assigning arrays.
9748 2002-05-20 Andreas Jaeger <aj@suse.de>
9750 * init.c (build_default_init): Remove unused variable.
9752 2002-05-20 Alexandre Oliva <aoliva@redhat.com>
9754 * call.c (any_strictly_viable): New.
9755 (build_new_op): Use it for COMPOUND_EXPR and ADDR_EXPRs.
9757 2002-05-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
9759 * error.c (dump_type) [TYPEOF_TYPE]: Fix parenthesis printing.
9761 2002-05-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
9764 * pt.c (do_decl_instantiation): Don't complain explicit
9765 instantiation after explicit specialization.
9766 (do_type_instantiation): Likewise.
9768 2002-05-19 Alexandre Oliva <aoliva@redhat.com>
9770 * cp-tree.h (complete_type_or_diagnostic): Changed prototype,
9772 (complete_type_or_else): ... this. Redefined as macro.
9773 (cxx_incomplete_type_diagnostic): Declare.
9774 (cxx_incomplete_type_error): Define as macro.
9775 * init.c (build_delete): Warn about incomplete types other than
9776 void, and use the built-in operator delete for them.
9777 * typeck.c (complete_type_or_diagnostic): Renamed from
9778 complete_type_or_else. Added warn_only argument, passed to...
9779 * typeck2.c (cxx_incomplete_type_diagnostic): ... this. Print
9780 warnings or errors depending on new warn_only argument. Renamed
9782 (cxx_incomplete_type_error): ... this. New implementation in
9783 terms of cxx_incomplete_type_diagnostic.
9785 2002-05-18 Jason Merrill <jason@redhat.com>
9788 * decl2.c (import_export_decl): If we clear
9789 DECL_NOT_REALLY_EXTERN, make sure DECL_EXTERNAL is set.
9791 2002-05-15 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
9794 * pt.c (verify_class_unification): Don't check if PARM is template
9795 parameter dependent. Simplify.
9796 (unify) [TEMPLATE_PARM_INDEX]: Handle when ARG is a template
9797 parameter dependent expression.
9799 2002-05-14 Jason Merrill <jason@redhat.com>
9801 * rtti.c (get_tinfo_decl): Don't call comdat_linkage.
9803 (synthesize_tinfo_var): Take the public decl.
9804 (create_real_tinfo_var): Likewise. Check DECL_COMDAT.
9805 (emit_tinfo_decl): Adjust. Call import_export_decl.
9806 * decl2.c (import_export_decl): Simplify tinfo decl handling.
9808 2002-05-14 Alexandre Oliva <aoliva@redhat.com>
9810 * cp-tree.h (struct lang_type): Added non_zero_init.
9811 (CLASSTYPE_NON_ZERO_INIT_P): New macro.
9812 (zero_init_p, force_store_init_value, build_forced_zero_init): Declare.
9813 * class.c (check_field_decls): Test non_zero_init.
9814 * cvt.c (convert_to_pointer_force): Use cp_convert_to_pointer for
9815 zero-to-NULL conversions.
9816 * decl.c (obscure_complex_init): Don't reset DECL_INITIAL of a
9817 type that needs zero-initialization without zeros.
9818 (check_initializer_decl): Compute zero-initializer for types
9819 that require a non-trivial one.
9820 * init.c (build_forced_zero_init): New function.
9821 (build_default_init): Use it.
9822 * tree.c (zero_init_p): New function.
9823 * typeck2.c (force_store_init_value): New function.
9824 (process_init_constructor): Create non-trivial zero-initializers
9825 for array members and class fields.
9827 2002-05-14 Neil Booth <neil@daikokuya.demon.co.uk>
9829 * lang-specs.h: Remove redundant -lang-c++.
9831 2002-05-13 Jason Merrill <jason@redhat.com>
9833 * class.c (build_vtbl_ref_1): Use fixed_type_or_null.
9834 (fixed_type_or_null): See through reference vars.
9835 (build_base_path): Vtable contents are constant.
9836 * typeck.c (get_member_function_from_ptrfunc): Likewise.
9838 2002-05-12 Jason Merrill <jason@redhat.com>
9840 * cp-lang.c (ok_to_generate_alias_set_for_type): Backend-created
9843 2002-05-09 Neil Booth <neil@daikokuya.demon.co.uk>
9845 * cp-tree.h (flag_ansi): Remove.
9846 * decl2.c (flag_ansi): Remove.
9847 (cxx_decode_option): Set flag_iso and flag_undef.
9849 2002-05-09 Jason Merrill <jason@redhat.com>
9851 * typeck.c (get_member_function_from_ptrfunc): Reorganize.
9852 Use subtraction rather than a bitmask to get the index.
9853 * cvt.c (cp_convert_to_pointer): Bail on an error_mark_node.
9855 * pt.c (tsubst_expr) [ASM_STMT]: Copy ASM_INPUT_P.
9857 2002-05-07 Neil Booth <neil@daikokuya.demon.co.uk>
9859 * Make-lang.in (decl2.o): Update.
9860 * cp-tree.h (warn_multichar): Remove.
9861 * decl2.c: Include c-common.h.
9862 (warn_multichar): Remove.
9864 2002-05-03 Jason Merrill <jason@redhat.com>
9866 * tree.c (build_cplus_array_type): Only const and volatile get
9869 * decl.c (BOOL_TYPE_SIZE): Move default to defaults.h.
9871 2002-04-30 Mark Mitchell <mark@codesourcery.com>
9873 ABI change, returning simple classes from functions.
9874 * class.c (finish_struct_bits): Only mark TREE_ADDRESSABLE if
9875 TYPE_HAS_TRIVIAL_INIT_REF is false or
9876 TYPE_HAS_NONTRIVIAL_DESTRUCTOR is true.
9878 2002-04-30 Jason Merrill <jason@redhat.com>
9881 * decl.c (grokdeclarator): Don't override TYPE_NAME of an
9882 anonymous class with a typedef if there are attributes.
9884 2002-04-29 Paul Eggert <eggert@twinsun.com>
9886 * parse.y (nomods_initdcl0): Replace $<ttype>3 with $<ttype>$.
9888 2002-04-29 Jakub Jelinek <jakub@redhat.com>
9891 * decl.c (follow_tag_typedef): Check if TYPE_NAME (original) is
9894 2002-04-29 Mark Mitchell <mark@codesourcery.com>
9897 * pt.c (tsubst_friend_class): If the friend has an explicit scope,
9898 enter that scope before name lookup.
9901 * method.c (do_build_copy_constructor): Avoid building
9902 cv-qualified reference types.
9904 2002-04-29 Nathan Sidwell <nathan@codesourcery.com>
9907 * decl.c (grok_op_properties): Assignment ops don't have to return
9908 by value. operator% should.
9910 2002-04-28 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
9913 * decl.c (duplicate_decls): Call merge_weak.
9915 2002-04-26 Richard Henderson <rth@redhat.com>
9917 * parse.y (malloced_yyss, malloced_yyvs): New.
9918 (yyoverflow): Re-add. Set them.
9919 (free_parser_stacks): New.
9921 2002-04-26 Mark Mitchell <mark@codesourcery.com>
9924 * method.c (do_build_assign_ref): Pass a derivation to
9925 build_method_call when calling base class assignment operators.
9927 2002-04-26 Richard Henderson <rth@redhat.com>
9929 * parse.y (yyoverflow): Revert.
9931 2002-04-26 Richard Henderson <rth@redhat.com>
9934 * parse.y (string): Remove. Update all uses to use STRING
9935 instead, and not call combine_strings.
9936 * rtti.c (tinfo_name): Use fix_string_type.
9937 * semantics.c (finish_asm_stmt): Don't call combine_strings.
9938 * spew.c (yylexstring): New.
9939 (read_token): Use it.
9941 2002-04-25 Richard Henderson <rth@redhat.com>
9944 * parse.y (yyoverflow): New.
9946 2002-04-25 Jason Merrill <jason@redhat.com>
9949 * search.c (check_final_overrider): No longer static.
9950 * class.c (update_vtable_entry_for_fn): Call it.
9951 * cp-tree.h: Adjust.
9953 2002-04-25 Neil Booth <neil@daikokuya.demon.co.uk>
9955 * cp-lang.c (LANG_HOOKS_SET_YYDEBUG): Remove.
9956 * cp-tree.h (cxx_set_yydebug): Die.
9957 * lex.c (YYDEBUG): Get from c-lex.h.
9958 (cxx_set_yydebug): Remove.
9959 * parse.y: Include c-lex.h.
9960 (YYDEBUG): Get from c-lex.h.
9962 2002-04-24 Mark Mitchell <mark@codesourcery.com>
9965 * cvt.c (convert_to_void): Don't unconditionally make COND_EXPRs
9968 2002-04-24 Neil Booth <neil@daikokuya.demon.co.uk>
9970 * cp-lang.c (LANG_HOOKS_COMMON_ATTRIBUTE_TABLE,
9971 LANG_HOOKS_FORMAT_ATTRIBUTE_TABLE, LANG_HOOKS_ATTRIBUTE_TABLE):
9973 * cp-tree.h (cp_attribute_table): Rename.
9974 * decl.c (lang_attribute_table): Remove declaration.
9975 (cxx_init_decl_processing): Don't set it.
9976 * tree.c (cp_attribute_table): Rename.
9978 2002-04-24 Jason Merrill <jason@redhat.com>
9981 * method.c (do_build_copy_constructor): Use cp_build_qualified_type.
9982 * typeck.c (build_modify_expr): Allow arrays to differ in cv-quals.
9983 The pedwarn for array assignment is now unconditional.
9984 * tree.c (build_cplus_array_type_1): Still process simple array types
9985 normally in templates.
9988 * decl.c (make_rtl_for_nonlocal_decl): Don't mess with #pragma i/i
9991 2002-04-23 Jakub Jelinek <jakub@redhat.com>
9993 * parse.y (check_class_key): Allow KEY to be union/enum/struct/class
9994 node with attributes.
9996 2002-2-23 David O'Brien <obrien@FreeBSD.org>
9998 * g++spec.c (MATH_LIBRARY_PROFILE, LIBSTDCXX_PROFILE): Add.
9999 Use MATH_LIBRARY_PROFILE and LIBSTDCXX_PROFILE if profile flag given.
10001 2002-04-23 Mark Mitchell <mark@codesourcery.com>
10004 * pt.c (tsubst_friend_class): Handle templates with explicit
10008 * typeck.c (merge_types): Remember the cv-qualification of pointer
10009 types when merging them.
10011 2002-04-20 Neil Booth <neil@daikokuya.demon.co.uk>
10013 * cp-lang.c (LANG_HOOKS_FUNCTION_INIT,
10014 LANG_HOOKS_FUNCTION_FREE, LANG_HOOKS_FUNCTION_MARK): Redefine.
10015 * cp-tree.h (cxx_push_function_context, cxx_pop_function_context,
10016 cxx_mark_function_context): New.
10017 * decl.c (push_cp_function_context, pop_cp_function_context,
10018 mark_cp_function_context): Rename for consistency.
10019 (cxx_init_decl_processing): Don't set old hooks.
10021 2002-04-19 Neil Booth <neil@daikokuya.demon.co.uk>
10023 * call.c (convert_type_from_ellipsis): Rename, update.
10024 * cp-lang.c (LANG_HOOKS_TYPE_PROMOTES_TO): Redefine.
10025 * cp-tree.h (convert_type_from_ellipsis): Rename.
10026 * decl.c (cxx_init_decl_processing): Don't set hook.
10028 2002-04-18 Neil Booth <neil@daikokuya.demon.co.uk>
10030 * call.c (build_new_method_call): Update.
10031 * cp-lang.c (LANG_HOOKS_INCOMPLETE_TYPE_ERROR): Redefine.
10032 * cp-tree.h (cxx_incomplete_type_error): New.
10033 * decl.c (grokdeclarator, grokparms): Update.
10034 * decl2.c (check_classfn): Update.
10035 * pt.c (tsubst): Update.
10036 * typeck.c (complete_type_or_else, expr_sizeof,
10037 decay_conversion): Update.
10038 * typeck2.c (incomplete_type_error): Rename.
10039 (add_exception_specifier): Update.
10041 2002-04-18 Jason Merrill <jason@redhat.com>
10044 * search.c (setup_class_bindings): A class template qualifies as a
10047 2002-04-17 Jakub Jelinek <jakub@redhat.com>
10050 * decl2.c (finish_file): Clear DECL_EXTERNAL in a separate loop
10053 2002-04-16 Mark Mitchell <mark@codesourcery.com>
10055 * init.c (begin_init_stmts): Remove commented out code.
10056 (finish_init_stmts): Set STMT_EXPR_NO_SCOPE.
10057 * semantics.c (begin_gobal_stmt_expr): Adjust call to
10058 expand_start_stmt_expr.
10060 2002-04-15 Mark Mitchell <mark@codesourcery.com>
10062 * decl.c (register_dtor_fn): Pass the address of dso_handle, not
10063 dso_handle itself, to __cxa_atexit.
10065 2002-04-15 Gabriel Dos Reis <gdr@merlin.codesourcery.com>
10067 * error.c (cxx_print_error_function): Adjust call to macros.
10069 2002-04-14 Jakub Jelinek <jakub@redhat.com>
10071 * class.c (layout_virtual_bases): Do all dsize computation on trees.
10073 2002-04-14 Jason Merrill <jason@redhat.com>
10075 * typeck.c (get_member_function_from_ptrfunc): Don't do
10076 gratuitious division and multiplication on
10077 ptrmemfunc_vbit_in_delta targets.
10079 2002-04-12 Mark Mitchell <mark@codesourcery.com>
10082 * semantics.c (finish_expr_stmt): Remember the type of the
10083 expression before any conversions are performed.
10085 2002-04-12 Mark Mitchell <mark@codesourcery.com>
10088 * call.c (add_template_candidate_real): Do not treat member
10089 templates as copy constructors.
10091 2002-04-12 Mark Mitchell <mark@codesourcery.com>
10093 * decl.c (duplicate_decls): Do not copy the RTL for a variable
10094 declaration if the old variable had an incomplete type and the new
10096 (complete_vars): Do not call layout_decl for completed variables.
10098 2002-04-12 Richard Sandiford <rsandifo@redhat.com>
10100 * decl.c (duplicate_decls): Don't try to unify an implicit typedef
10101 with an explicit one.
10102 (follow_tag_typedef): New.
10103 (lookup_tag): Use it to extract the tag of an explicit typedef.
10104 (xref_tag): Likewise.
10106 2002-04-11 Andrew Haley <aph@redhat.com>
10108 * typeck.c (type_after_usual_arithmetic_conversions):
10109 If two types have the same variant, return immediately.
10110 When two floating-point operands are the same precision:
10111 convert to float if one of the operands is float;
10112 if neither operand is one of the standard types, return the type
10113 of the first operand.
10115 2002-04-10 Nathan Sidwell <nathan@codesourcery.com>
10118 * decl.c (make_typename_type): Remove implicit typenameness.
10120 2002-04-09 Jason Merrill <jason@redhat.com>
10122 PR optimization/6189
10123 * semantics.c (genrtl_start_function): Don't free
10124 DECL_SAVED_FUNCTION_DATA for inline functions.
10126 * init.c (build_member_call): For now, don't convert to
10127 intermediate base if it would cause an error.
10129 2002-04-08 Paolo Carlini <pcarlini@unitus.it>
10131 * parse.y (namespace_qualifier, maybe_identifier,
10132 begin_explicit_instantiation, end_explicit_instantiation,
10133 apparent_template_type, .finish_template_type,
10134 do_id, maybe_init, defarg_again, component_decl_1):
10135 Add ending ';', in accordance with POSIX.
10137 2002-04-06 Mark Mitchell <mark@codesourcery.com>
10140 * class.c (layout_class_type): Remember incomplete static
10142 (finish_struct_1): Call complete_vars, not
10143 hack_incomplete_structures.
10144 * cp-tree.h (hack_incomplete_structures): Rename to ...
10145 (complete_vars): ... this.
10146 (struct saved_scope): Remove incomplete.
10147 (namespace_scope_incomplete): Remove.
10148 * decl.c (struct binding_level): Remove incomplete.
10149 (incomplete_vars): New variable.
10150 (mark_binding_level): Don't mark incomplete.
10151 (print_binding_level): Don't print it.
10152 (mark_saved_scope): Don't mark incomplete.
10153 (pushdecl): Use maybe_register_incopmlete_var.
10154 (cxx_init_decl_processing): Register incomplete_vars for GC.
10155 (start_decl_1): Clarify error message.
10156 (hack_incomplete_vars): Remove.
10157 (maybe_register_incomplete_var): New function.
10158 (complete_vars): Likewise.
10160 2002-04-06 Jason Merrill <jason@redhat.com>
10163 * error.c (dump_expr) [CONVERT_EXPR]: Make sure TREE_TYPE (t) is
10164 set before checking it.
10167 * init.c (build_member_call): Use build_scoped_ref.
10168 (resolve_offset_ref): Likewise.
10169 * call.c (build_scoped_method_call): Likewise.
10170 * tree.c (maybe_dummy_object): Kludge around current_class_type being
10172 * typeck2.c (build_scoped_ref): Return the binfo via binfo_p parm.
10173 * cp-tree.h: Adjust.
10175 * init.c (push_base_cleanups): Just use build_scoped_method_call.
10178 * method.c (implicitly_declare_fn): Pass unqualified type to
10179 synthesize_exception_spec.
10181 2002-04-04 Neil Booth <neil@daikokuya.demon.co.uk>
10183 * cp-lang.c (LANG_HOOKS_TRUTHVALUE_CONVERSION): Redefine.
10184 * cvt.c: Update comment.
10185 * init.c (expand_cleanup_for_base): Update.
10186 * semantics.c (finish_parenthesized_expr): Update.
10187 * typeck.c (cp_truthvalue_conversion): Update.
10189 2002-04-04 Jason Merrill <jason@redhat.com>
10191 * semantics.c (finish_eh_cleanup): New fn.
10192 * cp-tree.h: Add prototype.
10193 * init.c (perform_member_init, expand_cleanup_for_base): Use
10195 * cp-tree.def (SUBOBJECT, CTOR_STMT): Remove.
10196 * cp-tree.h: Remove references.
10197 * decl.c (begin_constructor_body, end_constructor_body): Likewise.
10198 * dump.c (cp_dump_tree): Likewise.
10199 * pt.c (tsubst_expr): Likewise.
10200 * semantics.c (genrtl_ctor_stmt, genrtl_subobject): Remove.
10201 (cp_expand_stmt): Remove handling of CTOR_STMT and SUBOBJECT.
10202 * tree.c (cp_statement_code_p): Likewise.
10204 * init.c (build_new_1): Set CLEANUP_EH_ONLY on deleting cleanup.
10207 * semantics.c (nullify_returns_r): Just set CLEANUP_EH_ONLY on
10211 * typeck.c (comptypes) [FUNCTION_TYPE]: Don't compare exception
10213 [METHOD_TYPE]: Use same code as FUNCTION_TYPE.
10215 2002-04-03 Richard Henderson <rth@redhat.com>
10217 * cp-lang.c (cxx_warn_unused_global_decl): New.
10218 (LANG_HOOKS_WARN_UNUSED_GLOBAL_DECL): New.
10220 2002-04-03 Neil Booth <neil@daikokuya.demon.co.uk>
10222 * cp-lang.c (LANG_HOOKS_SET_DECL_ASSEMBLER_NAME): Redefine.
10223 * tree.c (init_tree): Don't set hook.
10225 2002-04-03 Roger Sayle <roger@eyesopen.com>
10228 * decl.c (duplicate_decls): Don't mess with assembler names when
10229 redeclaring builtin functions as static.
10231 2002-04-01 Neil Booth <neil@daikokuya.demon.co.uk>
10233 * call.c (build_addr_func): Update.
10234 * class.c (resolve_address_of_overloaded_function): Update.
10235 * cp-lang.c (LANG_HOOKS_MARK_ADDRESSABLE): Redefine.
10236 * cp-tree.h (cxx_mark_addressable): New.
10237 * decl.c (register_dtor_fn, cxx_maybe_build_cleanup): Update.
10238 * decl2.c (build_cleanup): Update.
10239 * except.c (build_throw): Update.
10240 * init.c (resolve_offset_ref): Update.
10241 * pt.c (convert_nontype_argument): Update.
10242 * semantics.c (finish_asm_stmt, simplify_affr_init_exprs_r): Update.
10243 * typeck.c (decay_conversion, build_array_ref, build_unary_op,
10244 unary_complex_lvalue): Update.
10245 (mark_addressable): Rename.
10247 2002-04-01 Roger Sayle <roger@eyesopen.com>
10250 * decl.c (duplicate_decls): Overwrite the RTL when (and only
10251 when) overwriting a built-in function. Don't use COPY_DECL_RTL,
10252 but follow the SET_DECL_RTL idiom used elsewhere in the function.
10254 2002-04-01 Neil Booth <neil@daikokuya.demon.co.uk>
10256 * cp-lang.c (LANG_HOOKS_SIGNED_TYPE, LANG_HOOKS_UNSIGNED_TYPE,
10257 LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE): New.
10258 * decl.c (grokdeclarator): Update.
10259 * mangle.c (write_integer_cst): Update.
10260 * typeck.c (build_binary_op): Update.
10262 2002-03-31 Neil Booth <neil@daikokuya.demon.co.uk>
10264 * cp-lang.c (LANG_HOOKS_UNSAFE_FOR_REEVAL): Redefine.
10265 * lex.c (cxx_init): Don't set hook.
10267 2002-03-31 Neil Booth <neil@daikokuya.demon.co.uk>
10269 * Make-lang.in (error.o): Update.
10270 * cp-lang.c (LANG_HOOKS_PRINT_ERROR_FUNCTION): Redefine.
10271 * cp-tree.h (struct diagnostic_context): Predeclare.
10272 (cxx_print_error_function): New.
10273 * error.c: Include langhooks-def.h.
10274 (lang_print_error_function): Rename. Update.
10275 (init_error): Don't set hook.
10277 2002-03-29 Neil Booth <neil@daikokuya.demon.co.uk>
10279 * cp-lang.c (LANG_HOOKS_TYPE_FOR_MODE, LANG_HOOKS_TYPE_FOR_SIZE):
10281 * cvt.c (cp_convert_to_pointer, type_promotes_to): Use new hooks.
10282 * decl.c (finish_enum): Similarly.
10283 * error.c (dump_type): Similarly.
10284 * lex.c (cxx_init): Similarly.
10285 * mangle.c (write_builtin_type): Similarly.
10286 * typeck.c (comptypes): Similarly.
10288 2002-03-28 Roger Sayle <roger@eyesopen.com>
10291 * decl.c (cxx_init_decl_processing): Re-enable built-in functions
10292 in the g++ front-end.
10293 (duplicate_decl): Allow redefinition of anticipated built-ins.
10294 Fix inlining problem by over-writing the old DECL_RTL.
10295 (lookup_namespace_name): Fail to find an identifier in the
10296 specified namespace if its still anticipated.
10297 (builtin_function_1): New function split out from builtin_function
10298 to create a builtin in the current namespace with given context.
10299 (builtin_function): Call builtin_function_1 to define the
10300 appropriate builtins in both the std and global namespaces.
10301 (select_decl): Don't test for anticipated decls here.
10302 (unqualified_namespace_lookup): Instead ignore them whilst
10303 searching through scopes and namespaces.
10304 * decl2.c (do_nonmember_using_decl): If a using declaration
10305 specifies an anticipated built-in function, mark it as no longer
10306 anticipated in that scope.
10307 (ambiguous_decl): Avoid resolving to an anticipated decl.
10308 * lex.c (do_scoped_id): Fail to find an identifier in the global
10309 namespace if its still anticipated.
10311 2002-03-29 Neil Booth <neil@daikokuya.demon.co.uk>
10313 * cp-lang.c (LANG_HOOKS_MAKE_TYPE): Redefine.
10314 * cp-tree.h (cp_make_lang_type): Rename.
10315 * lex.c (cp_make_lang_type): Rename.
10316 (make_aggr_type): Update.
10317 * tree.c (init_tree): Don't set make_lang_type_fn.
10319 2002-03-29 Jakub Jelinek <jakub@redhat.com>
10322 * class.c (finish_struct_1): Update static field's DECL_MODE even
10323 if its type is a variant of t.
10325 2002-03-27 Neil Booth <neil@daikokuya.demon.co.uk>
10327 * cp-lang.c (LANG_HOOKS_INSERT_DEFAULT_ATTRIBUTES): Redefine.
10328 * cp-tree.h (cxx_insert_default_attributes): New.
10329 * decl.c (insert_default_attributes): Rename.
10331 2002-03-27 Mark Mitchell <mark@codesourcery.com>
10334 * call.c (build_op_delete_call): Allow for the fact the placement
10335 may be a COMPOUND_EXPR.
10337 2002-03-27 Neil Booth <neil@daikokuya.demon.co.uk>
10339 * cp-lang.c (LANG_HOOKS_EXPAND_EXPR): Redefine.
10340 * cp-tree.h (init_cplus_expand): Remove.
10341 (cxx_expand_expr): New.
10342 * expr.c (cplus_expand_expr): Rename cxx_expand_expr,
10344 (init_cplus_expand): Remove.
10345 * lex.c (cxx_init): Don't call init_cplus_expand.
10347 2002-03-26 Mark Mitchell <mark@codesourcery.com>
10350 * init.c (build_new_1): Allow for the fact the result of
10351 build_function_call may be a COMPOUND_EXPR.
10353 2002-03-26 Nathan Sidwell <nathan@codesourcery.com>
10356 * cp-tree.h (BINFO_PRIMARY_P): Explain meaning better.
10357 (dfs_skip_nonprimary_vbases_unmarkedp): Remove.
10358 (dfs_skip_nonprimary_vbases_markedp): Remove.
10359 * search.c (get_shared_vbase_if_not_primary): Remove.
10360 (dfs_skip_nonprimary_vbases_unmarkedp): Remove.
10361 (dfs_skip_nonprimary_vbases_markedp): Remove.
10362 (dfs_unmarked_real_bases_queue_p): Just get the canonical binfo.
10363 (dfs_marked_real_bases_queue_p): Likewise.
10365 2002-03-26 Neil Booth <neil@daikokuya.demon.co.uk>
10367 * cp-lang.c (LANG_HOOKS_MARK_TREE): Redefine.
10368 * cp-tree.h (cxx_mark_tree): New.
10369 * decl.c (lang_mark_tree): Rename cxx_mark_tree.
10371 2002-03-25 Neil Booth <neil@daikokuya.demon.co.uk>
10373 * cp-tree.h (cxx_maybe_build_cleanup): New.
10374 * decl.c (destroy_local_var, hack_incomplete_structures): Update.
10375 (maybe_build_cleanup): Rename cxx_maybe_build_cleanup.
10376 * tree.c (build_target_expr): Update.
10377 * cp-lang.c (LANG_HOOKS_MAYBE_BUILD_CLEANUP): Redefine.
10379 2002-03-24 Neil Booth <neil@daikokuya.demon.co.uk>
10381 * decl2.c (cxx_decode_option): Handle -E.
10382 * lang-specs.h (default_compilers): Preprocess with cc1plus.
10383 * lex.c (cxx_init): Exit quickly if c_common_init returns NULL.
10385 2002-03-23 Jakub Jelinek <jakub@redhat.com>
10388 * decl.c (start_enum): Don't set TREE_ADDRESSABLE on TREE_LIST node.
10390 2002-03-23 Gabriel Dos Reis <gdr@merlin.codesourcery.com>
10392 * error.c (dump_type): Be careful about implicit typenames.
10394 2002-03-21 Gabriel Dos Reis <gdr@merlin.codesourcery.com>
10397 * semantics.c (finish_base_specifier): Handle erronous base
10400 2002-03-22 Zack Weinberg <zack@codesourcery.com>
10402 * error.c: Always use REAL_VALUE_TO_DECIMAL; don't test
10403 REAL_IS_NOT_DOUBLE.
10405 2002-03-22 Jeff Knaggs <jknaggs@redhat.com>
10407 * typeck.c (get_member_function_from_ptrfunc): Scale idx down to
10408 an index into the vtable_entry array regardless of
10409 TARGET_PTRMEMFUNC_VBIT_LOCATION.
10411 2002-03-21 Aldy Hernandez <aldyh@redhat.com>
10413 * tree.c (cp_cannot_inline_tree_fn): Same.
10415 2002-03-21 Neil Booth <neil@daikokuya.demon.co.uk>
10417 * cp-tree.h (pushdecl, pushlevel, poplevel, set_block,
10418 insert_block, getdecls, global_bindings_p): New.
10420 2002-03-20 Nathan Sidwell <nathan@codesourcery.com>
10423 * mangle.c (struct globals) Add internal_mangling_p member.
10424 (write_template_param): Do internal mangling, if needed.
10425 (mangle_conv_op_name_for_type): Request internal mangling.
10427 2002-03-20 Jason Merrill <jason@redhat.com>
10430 * init.c (build_delete): Check access for a member op delete here.
10431 * decl2.c (delete_sanity): Not here.
10433 2002-03-19 Jason Merrill <jason@redhat.com>
10436 * class.c (get_vfield_name): Use the constructor_name.
10438 2002-03-20 Neil Booth <neil@daikokuya.demon.co.uk>
10440 * cp-lang.c (LANG_HOOKS_DECL_PRINTABLE_NAME): Redefine.
10441 * cp-tree.h (lang_printable_name): Rename.
10442 * error.c (lang_decl_name): Use new hook.
10443 * lex.c (cxx_init): Remove old hook.
10444 * pt.c (tsubst_decl): Use new hook.
10445 * tree.c (lang_printable_name): Rename.
10447 2002-03-18 Eric Botcazou <ebotcazou@multimania.com>
10450 * pt.c (tsubst_decl): Move __PRETTY_FUNCTION__ handling...
10451 (tsubst_expr) [DECL_STMT]: ...here. And substitute the initializer
10452 only after recording the declaration.
10454 2002-03-18 Jason Merrill <jason@redhat.com>
10457 * init.c (resolve_offset_ref): Hand off to build_component_ref.
10459 PR c++/4222, c++/5995
10460 * call.c (build_over_call): Fix empty class logic.
10463 * cp-tree.h (struct saved_scope): Add last_parms field.
10464 * decl.c (maybe_push_to_top_level): Save last_function_parms.
10465 (pop_from_top_level): Restore it.
10468 * mangle.c (write_expression): Strip NOP_EXPRs sooner. Also strip
10472 * pt.c (tsubst_friend_function): Use decl_namespace_context.
10474 PR c++/3948 -- C++ ABI change, followup to 2001-12-18 patch.
10475 * class.c (finish_struct_bits): Also set TREE_ADDRESSABLE for a
10476 type with a nontrivial destructor.
10478 2002-03-17 Jason Merrill <jason@redhat.com>
10481 * class.c (build_base_path): Virtual base layout is fixed in
10482 in-charge [cd]tors.
10484 2002-03-17 Neil Booth <neil@daikokuya.demon.co.uk>
10486 * cp-lang.c (LANG_HOOKS_PARSE_FILE): Redefine.
10487 * parse.y (yyparse): Remove macro.
10489 2002-03-17 Jason Merrill <jason@redhat.com>
10492 * init.c (build_new_1): Pass the right pointer to op delete.
10494 2002-03-16 Nathan Sidwell <nathan@codesourcery.com>
10497 * cp-tree.h (CLASSTYPE_METHOD_VEC): Document where templated
10498 conversion operators go.
10499 (struct lang_decl_flags): Add template_conv_p and unused
10501 (DECL_TEMPLATE_CONV_FN_P): New macro.
10502 * call.c (build_user_type_conversion_1): Don't check second type
10503 conversion of overload set first.
10504 * class.c (add_method): Make sure templated conversion operators
10505 all end up on slot 2.
10506 * lex.c (do_identifier): A conversion operator token might be
10507 satisfied by a templated conversion operator.
10508 * pt.c (check_explicit_specialization): Use
10509 CLASSTYPE_FIRST_CONVERSION_SLOT.
10510 (template_parm_this_level_p): New function.
10511 (push_template_decl_real): Determine DECL_TEMPLATE_CONV_FN_P.
10512 * search.c (lookup_fnfields_1): Template conversions will be on
10514 * typeck.c (build_component_ref): Preserve the type of an
10515 conversion operator name on the overload type.
10516 (build_x_function_call): Retrieve the conversion operator name.
10518 2002-03-15 Richard Henderson <rth@redhat.com>
10520 * init.c (build_new_1): Use size_binop instead of cp_build_binary_op.
10522 2002-03-15 Mark Mitchell <mark@codesourcery.com>
10524 * cp-tree.h (CLEANUP_DECL): Remove.
10525 (CLEANUP_EXPR): Likewise.
10526 * decl.c (destroy_local_var): Simplify.
10527 (maybe_build_cleanup): Tidy.
10528 * dump.c (cp_dump_tree): Remove handling of CLEANUP_STMT.
10529 * semantics.c (cp_expand_stmt): Likewise.
10530 * cp/tree.c (cp_statement_code_p): Likewise.
10532 2002-03-15 Jason Merrill <jason@redhat.com>
10535 * decl.c (duplicate_decls): Use merge_types instead of common_type.
10536 * typeck.c (common_type): Just hand off to
10537 type_after_usual_arithmetic_conversions and
10538 composite_pointer_type.
10539 (merge_types): New fn.
10540 (commonparms): Use it instead of common_type.
10541 (type_after_usual_arithmetic_conversions): Also handle COMPLEX_TYPE.
10542 (composite_pointer_type): Also handle attributes.
10543 * cp-tree.h: Declare merge_types.
10545 * decl.c (make_rtl_for_nonlocal_decl): Also defer COMDAT
10547 * decl2.c (maybe_make_one_only): Also mark the decl as needed.
10549 2002-03-14 Richard Henderson <rth@redhat.com>
10551 * decl.c: Include c-pragma.h.
10552 (start_decl, start_function): Invoke maybe_apply_pragma_weak.
10553 * Make-lang.in: Update dependencies.
10555 2002-03-14 Jakub Jelinek <jakub@redhat.com>
10558 * call.c (build_over_call): Set TREE_NO_UNUSED_WARNING too.
10559 * cvt.c (convert_to_void): Preserve TREE_NO_UNUSED_WARNING.
10561 2002-03-12 Richard Sandiford <rsandifo@redhat.com>
10563 * mangle.c (write_builtin_type): Handle 128-bit integers even if
10564 they are not a standard integer type.
10566 2002-03-12 Richard Sandiford <rsandifo@redhat.com>
10568 * cp-tree.h (init_init_processing): Remove declaration.
10569 * init.c (BI_header_type, init_init_processing): Remove old ABI stuff.
10570 * decl.c (cxx_init_decl_processing): Don't call init_init_processing.
10572 2002-03-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10574 * cp-lang.c (tree_code_type, tree_code_length, tree_code_name):
10576 * decl.c (duplicate_decls): Use TREE_CODE_LENGTH, not
10578 * lex.c (cplus_tree_code_type, cplus_tree_code_length,
10579 cplus_tree_code_name): Delete.
10580 (cxx_init): Don't call add_c_tree_codes, instead set
10581 lang_unsafe_for_reeval. Don't try to copy into the various
10584 2002-03-12 Nathan Sidwell <nathan@codesourcery.com>
10587 * decl.c (xref_tag): Don't set CLASSTYPE_DECLARED_CLASS here.
10588 * decl2.c (handle_class_head): Set CLASSTYPE_DECLARED_CLASS for
10591 2002-03-11 Nathan Sidwell <nathan@codesourcery.com>
10593 Revert 2001-03-26 Nathan Sidwell <nathan@codesourcery.com>,
10594 DR209 is now not a defect.
10595 * cp-tree.h (skip_type_access_control): Remove.
10596 * decl.c (grokdeclarator): Do type access control for friend
10598 * semantics.c (decl_type_access_control): Don't reset
10599 current_type_lookups.
10600 (save_type_access_control): Always save the lookups.
10601 (skip_type_access_control): Remove.
10602 (finish_class_definition): Don't change type_lookups.
10604 2002-03-11 Nathan Sidwell <nathan@codesourcery.com>
10606 Revert 2000-12-01 Nathan Sidwell <nathan@codesourcery.com>,
10608 * typeck.c (build_static_cast): Compare non-qualified types
10609 with pointer to member conversions.
10611 2002-03-11 Dan Nicolaescu <dann@ics.uci.edu>
10612 Daniel Berlin <dan@dberlin.org>
10614 * cp-lang.c (ok_to_generate_alias_set_for_type): New function.
10615 (cxx_get_alias_set): Use it.
10617 2002-03-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10619 * cp-tree.h (stabilize_expr): Prototype.
10621 2002-03-08 Craig Rodrigues <rodrigc@gcc.gnu.org>
10623 * cp-tree.h (CLEAR_BINFO_MARKED): Make both parts of
10624 conditional return void.
10626 2002-03-08 Neil Booth <neil@daikokuya.demon.co.uk>
10628 * cp-lang.c (LANG_HOOKS_UNSAVE): Redefine.
10629 * cp-tree.h (cxx_unsave): New.
10630 * tree.c (cp_unsave): Rename cxx_unsave, update prototype.
10631 (init_tree): Update.
10633 2002-03-03 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10635 * decl.c (cxx_init_decl_processing): Use ARRAY_SIZE in lieu of
10636 explicit sizeof/sizeof.
10637 * decl2.c (cxx_decode_option): Likewise.
10638 * lex.c (init_reswords, REDUCE_LENGTH, TOKEN_LENGTH): Likewise.
10640 2002-03-02 Nathan Sidwell <nathan@codesourcery.com>
10643 * decl.c (lookup_tag): Only reject enum/class mismatch, not
10644 class/union mismatch.
10645 * parse.y (check_class_key): New function.
10646 (structsp): Call it.
10648 2002-03-01 Michael Matz <matz@suse.de>
10650 * typeck.c (cp_pointer_int_sum): Complete inner type which is
10651 used later by size_in_bytes().
10653 2002-03-01 Phil Edwards <pme@gcc.gnu.org>
10655 * cp-tree.h: Require __GNUC__ to be #defined.
10656 (build_init): Add missing prototype.
10658 2002-03-01 Jason Merrill <jason@redhat.com>
10660 * except.c: Don't include decl.h or obstack.h. Do include
10662 (build_throw): Destroy temporaries from the thrown
10663 expression before calling __cxa_throw. Construct a thrown
10664 temporary directly into the exception object.
10665 (stabilize_throw_expr): New function.
10666 (wrap_cleanups_r): New function.
10667 * tree.c (stabilize_expr): New function.
10668 * init.c (build_init): New function.
10669 * Make-lang.in (cp/except.o): Adjust .h deps.
10671 2002-02-28 Jason Merrill <jason@redhat.com>
10673 * search.c (lookup_base_r): Don't clear is_non_public just because
10674 we found a friendly scope.
10676 * decl.c (finish_function): Only warn about missing return
10677 statement with -Wreturn-type.
10679 2002-02-28 Neil Booth <neil@daikokuya.demon.co.uk>
10681 * class.c (build_clone): Update.
10682 * cp-lang.c (LANG_HOOKS_DUP_LANG_SPECIFIC_DECL): Redefine.
10683 * cp-tree.h (cxx_dup_lang_specific_decl): New.
10684 * lex.c (copy_lang_decl): Rename cxx_dup_lang_specific_decl.
10685 (copy_decl): Update.
10686 * method.c (make_thunk): Update.
10688 2002-02-27 Zack Weinberg <zack@codesourcery.com>
10690 * decl2.c: Delete traditional-mode-related code copied from
10691 the C front end but not used, or used only to permit the
10694 2002-02-24 Craig Rodrigues <rodrigc@gcc.gnu.org>
10697 * cp-tree.h (SET_BINFO_MARKED): Cast false part of condition
10700 2002-02-22 Jakub Jelinek <jakub@redhat.com>
10703 * semantics.c (finish_switch_cond): Don't call get_unwidened
10704 if error_mark_node.
10706 2002-02-22 Nathan Sidwell <nathan@codesourcery.com>
10708 PR c++/2645, DR 295
10709 * cp-tree.h (tsubst_flags_t): Add tf_ignore_bad_quals,
10711 (make_typename_type): Use tsubst_flags_t.
10712 * decl.c (make_typename_type): Adjust. Return non-artificial
10713 TYPE_DECLs, if required.
10714 (grokdeclarator): Simplify CVR qualification handling. Allow bad
10715 qualifiers on typedef types.
10716 * decl2.c (handle_class_head): Adjust make_typename_type call.
10717 * parse.y (nested_name_specifier): Likewise.
10718 (typename_sub0): Likewise.
10719 (typename_sub1): Likewise.
10720 * pt.c (convert_template_argument): Adjust make_typename_type
10722 (tsubst): Adjust cp_build_qualified_type_real calls.
10723 (check_cv_quals_for_unify): Cope with allowing bad qualifications
10724 on template type parms.
10725 (instantiate_decl): Recheck substitutions to give warnings on bad
10727 * tree.c (cp_build_qualified_type_real): Use tf_allow_bad_quals.
10729 2002-02-21 Aldy Hernandez <aldyh@redhat.com>
10731 * cp/decl.c (duplicate_decls): Merge always_inline attribute.
10733 * cp/tree.c (cp_cannot_inline_tree_fn): Do not inline at -O0
10734 unless DECL_ALWAYS_INLINE.
10736 2002-02-20 Jakub Jelinek <jakub@redhat.com>
10738 * typeck.c (cp_pointer_int_sum): Renamed from
10739 pointer_int_sum, call pointer_int_sum.
10741 2002-02-20 Jakub Jelinek <jakub@redhat.com>
10743 * decl.c (duplicate_decls): Return 0 if issued error about
10746 2002-02-19 Jason Merrill <jason@redhat.com>
10748 ABI change: Mangle `void (A::*)() const' as
10749 M1AKFvvE, not MK1AFvvE.
10750 * mangle.c (write_function_type): Write cv-quals for member
10751 function type here.
10752 (write_pointer_to_member_type): Not here.
10754 2002-02-18 Jason Merrill <jason@redhat.com>
10756 * pt.c (do_type_instantiation): Don't pedwarn if in_system_header.
10757 (do_decl_instantiation): Likewise.
10759 2002-02-17 Craig Rodrigues <rodrigc@gcc.gnu.org>
10762 * decl.c (duplicate_decls): Make warning unconditional
10763 if duplicate default argument declarations are present.
10765 2002-02-17 Jakub Jelinek <jakub@redhat.com>
10767 * typeck.c (build_binary_op) [BIT_XOR_EXPR]: Remove explicit
10770 2002-02-15 Nathan Sidwell <nathan@codesourcery.com>
10772 * decl.c (grokdeclarator): Set typedef_decl for all TYPE_DECLs,
10773 remove incorrect comment. Move #if 0'd code to common path. Use
10774 IMPLICIT_TYPENAME_P. Simplify & reformat ARRAY_TYPE duplication.
10776 2002-02-13 Jason Merrill <jason@redhat.com>
10778 * decl.c (builtin_function): Set TREE_THIS_VOLATILE on return fns.
10779 (finish_function): Don't warn if current_function_returns_null.
10781 * typeck2.c (digest_init): Do handle values of vector type.
10783 * typeck2.c (digest_init, process_init_constructor): Treat vectors
10786 2002-02-11 Jason Merrill <jason@redhat.com>
10788 * parse.y (reserved_declspecs): Don't handle attributes.
10789 (reserved_typespecquals): Handle them here.
10790 * Make-lang.in (parse.c): Adjust expected conflicts.
10792 2002-02-08 Jakub Jelinek <jakub@redhat.com>
10794 * parse.y (primary, primary_no_id): Use compstmt_or_stmtexpr
10795 instead of compstmt.
10796 (compstmt_or_stmtexpr): Renamed from compstmt.
10797 (compstmt): In addition to compstmt_or_stmtexpr clear last_expr_type.
10799 2002-02-07 Nathan Sidwell <nathan@codesourcery.com>
10801 Rename instantiate_type_flags to tsubst_flags_t & expand use.
10802 * cp-tree.h (instantiate_type_flags): Rename to ...
10803 (tsubst_flags_t): ... here. Rename itf_complain to tf_error,
10804 add tf_warning flag.
10805 (instantiate_type): Adjust prototype.
10806 (tsubst, tsubst_expr, tsubst_copy, lookup_template_class,
10807 do_type_instantiation, cp_build_qualified_type_real): Likewise.
10808 cp_build_qualified_type: Adjust.
10809 * class.c (instantiate_type): Adjust parameter. Rename itf_* to
10811 * call.c (standard_conversion): Rename itf_* to tf_*.
10812 (reference_binding): Likewise.
10813 (convert_like_real): Likewise.
10814 * cvt.c (cp_convert_to_pointer): Likewise.
10815 (convert_to_reference): Likewise.
10816 * decl.c (lookup_namespace_name): Use tf_* flags.
10817 (make_typename_type): Likewise.
10818 (grokdeclarator): Likewise.
10819 * pt.c (convert_nontype_argument): Adjust COMPLAIN usage.
10820 (coerce_template_template_parms, convert_template_argument,
10821 coerce_template_parms, maybe_get_template_decl_from_type_decl,
10822 lookup_template_class, tsubst_friend_function, tsubst_friend_class,
10823 instantiate_class_template, tsubst_template_arg_vector,
10824 tsubst_template_parms, tsubst_aggr_type, tsubst_default_argument,
10825 tsubst_decl, tsubst_arg_types, tsubst_function_type,
10826 tsubst_call_declarator_parms, tsubst, tsubst_copy, tsubst_expr,
10827 instantiate_template, fn_type_unification,
10828 resolve_overloaded_unification, verify_class_unification,
10829 unify, get_bindings_real, do_type_instantiation,
10830 regenerate_decl_from_template, instantiate_decl,
10831 tsubst_initializer_list, tsubst_enum,
10832 get_mostly_instantiated_function_type,
10833 invalid_nontype_parm_type_p): Likewise.
10834 * tree.c (cp_build_qualified_type_real): Likewise.
10835 * typeck.c (build_binary_op): Rename itf_* to tf_*.
10836 (build_ptrmemfunc): Likewise.
10837 (convert_for_assignment): Likewise.
10839 2002-02-07 Nathan Sidwell <nathan@codesourcery.com>
10842 * decl.c (grokdeclarator): Allow friend declarations from
10844 * decl2.c (handle_class_head): Don't push into template parm contexts.
10845 * pt.c (push_template_decl_real): Template parm contexts are never
10848 2002-02-05 Alexandre Oliva <aoliva@redhat.com>
10850 * class.c: Include target.h.
10851 (check_bitfield_decl): Disregard EMPTY_FIELD_BOUNDARY,
10852 BITFIELDS_NBYTES_LIMITED and PCC_BITFIELD_TYPE_MATTERS for MS
10854 * Make-lang.in: Adjust deps.
10856 2002-02-05 Jason Merrill <jason@redhat.com>
10858 * error.c (dump_type): Be more helpful about VECTOR_TYPE.
10860 2002-02-04 Jakub Jelinek <jakub@redhat.com>
10862 * semantics.c (begin_switch_stmt): Clear SWITCH_TYPE.
10863 (finish_switch_cond): Set SWITCH_TYPE.
10865 2002-02-04 Richard Henderson <rth@redhat.com>
10867 * method.c (use_thunk): Always initialize the block tree. Reindent.
10868 * semantics.c (expand_body): Emit thunks after function, not before.
10870 2002-02-04 Jason Merrill <jason@redhat.com>
10872 * decl.c (start_function): Call cplus_decl_attributes immediately
10873 after grokdeclarator.
10875 * decl.c (start_function): Combine DECL_RESULT handling code.
10877 2002-02-03 Jason Merrill <jason@redhat.com>
10880 * Make-lang.in (CXX_OBJS): Remove cp/xref.o
10881 (cp/xref.o): Remove dependencies.
10882 * class.c (finish_struct_1, check_methods): Don't call xref fns.
10883 (finish_struct_1): Likewise.
10884 * friend.c (make_friend_class): Likewise.
10885 * lex.c (cxx_init, cxx_finish, extract_interface_info): Likewise.
10886 * spew.c (read_process_identifier): Likewise.
10888 2002-02-01 Jason Merrill <jason@redhat.com>
10891 * decl.c (finish_function): Warn about a non-void function with
10892 no return statement and no abnormal exit.
10893 * cp-tree.h (struct cp_language_function): Add returns_abnormally.
10894 (current_function_returns_abnormally): New macro.
10895 * call.c (build_call): Set it.
10897 * typeck.c (build_component_ref): Always complain about offsetof
10898 constructs on non-PODs. Only make it an error for members of
10901 * error.c (dump_scope): Don't add TFF_DECL_SPECIFIERS.
10902 (dump_function_decl): Always dump parms.
10904 * decl2.c (finish_static_data_member_decl): Complain about a local
10905 class with a static data member.
10908 * search.c (lookup_field_1): Don't xref a static data member
10909 just because we looked it up.
10911 2002-01-31 Jason Merrill <jason@redhat.com>
10913 * Make-lang.in (parse.c): Handle .output file.
10916 * decl.c (xref_tag): Remember early attributes in TYPE_ATTRIBUTES,
10918 * semantics.c (finish_class_definition): Adjust.
10920 Allow attributes in parms and casts.
10921 * parse.y (named_parm): Don't strip attrs.
10922 (declmods): Remove 'attributes' production.
10923 (nonempty_cv_qualifiers): Accept attributes.
10924 (ATTRIBUTE): Give precedence.
10925 * decl.c (groktypename): Handle attributes.
10926 (grokparms): Likewise.
10928 2002-01-29 Jakub Jelinek <jakub@redhat.com>
10930 * decl2.c (cxx_decode_option): Pass 0 as last argument to
10932 * lang-specs.h: Use cpp_unique_options instead of cpp_options
10933 when used together with cc1_options.
10935 2002-01-29 Nathan Sidwell <nathan@codesourcery.com>
10938 * typeck2.c (digest_init): Make sure non-array core type is
10940 * decl2.c (reparse_absdcl_as_casts): Just store the type in the
10941 constructor, rather than build a new one.
10942 (build_expr_from_tree, CONSTRUCTOR case): Be careful with the
10943 PURPOSE of constructor elts.
10945 2002-01-23 Zack Weinberg <zack@codesourcery.com>
10947 * Make-lang.in (parse.c): Adjust expected number of
10948 shift-reduce conflicts.
10949 (decl.o): Depend on diagnostic.h.
10950 * decl.c: Include diagnostic.h.
10951 (grokdeclarator): Check for null pointer.
10952 (finish_function): Don't abort when
10953 current_binding_level->parm_flag != 1, if errors have
10954 occurred; throw away the statement tree and extra binding
10955 levels, and continue.
10956 * lex.c (note_list_got_semicolon): Check for null pointer.
10957 * method.c (hack_identifier): Just return error_mark_node if
10958 value is error_mark_node.
10959 * parse.y (primary: TYPEID(type_id)): No need to use
10960 TYPE_MAIN_VARIANT here.
10961 (handler_seq): Accept an empty list of catch clauses and
10962 generate a fake handler block to avoid later crashes.
10963 (ansi_raise_identifier): Accept the error token too.
10964 * semantics.c (begin_class_definition,
10965 finish_class_definition): Check for error_mark_node.
10967 2002-01-23 Zack Weinberg <zack@codesourcery.com>
10969 * typeck2.c (friendly_abort): Delete definition.
10970 * cp-tree.h (friendly_abort): Don't prototype.
10971 (my_friendly_assert): Use fancy_abort.
10973 2002-01-23 Craig Rodrigues <rodrigc@gcc.gnu.org>
10975 * cp-tree.h (my_friendly_abort): Remove.
10977 2002-01-23 Jakub Jelinek <jakub@redhat.com>
10979 * spew.c (pending_inlines, pending_inlines_tail,
10980 processing_these_inlines): Make static.
10981 (mark_pending_inlines): Remove static.
10982 (begin_parsing_inclass_inline): If in function, save pi
10983 for GC to cp_function_chain->unparsed_inlines instead.
10984 (process_next_inline): Likewise.
10985 * cp-tree.h (struct cp_language_function): Add unparsed_inlines.
10986 (mark_pending_inlines): Add prototype.
10987 * decl.c (spew_debug): Remove unused extern.
10988 (mark_lang_function): Call mark_pending_inlines.
10990 2002-01-23 Craig Rodrigues <rodrigc@gcc.gnu.org>
10992 * call.c, class.c, decl.c, decl2.c, error.c, expr.c, friend.c,
10993 init.c, lex.c, mangle.c, method.c, pt.c, repo.c, rtti.c, search.c,
10994 semantics.c, spew.c, tree.c, typeck.c, typeck2.c, xref.c:
10995 Change my_fancy_abort() to abort().
10997 2002-01-23 Jason Merrill <jason@redhat.com>
11000 * class.c (fixed_type_or_null): Fix thinko.
11003 * init.c (resolve_offset_ref): Use build_indirect_ref.
11005 * decl2.c (grokclassfn): Don't set DECL_REGISTER on 'this'.
11007 2002-01-22 Jason Merrill <jason@redhat.com>
11009 * parse.y (function_body): Suppress the block for the outermost
11011 * decl.c (pushdecl): Don't try to skip it.
11012 (begin_function_body): Keep the block we create, not the next one.
11013 * init.c (emit_base_init): Don't mess with keep_next_level.
11015 * class.c (build_base_path): Tweak formatting.
11017 2002-01-19 Nathan Sidwell <nathan@codesourcery.com>
11019 Fix regression introduced with patch for c++/775
11020 * parse.y (class_head_defn): Check for template specializations
11021 with a different class-key.
11023 2002-01-17 Jason Merrill <jason@redhat.com>
11025 * decl.c (begin_constructor_body, begin_destructor_body): New fns.
11026 (begin_function_body): Call them and keep_next_level.
11027 * init.c (emit_base_init): Call keep_next_level.
11028 * semantics.c (setup_vtbl_ptr): Lose.
11029 * cp-tree.h (struct cp_language_function): Remove vtbls_set_up_p.
11030 (vtbls_set_up_p): Lose.
11031 * pt.c (tsubst_expr, CTOR_INITIALIZER): Call emit_base_init.
11032 * method.c (do_build_copy_constructor): Likewise.
11033 (synthesize_method): Call finish_mem_initializers.
11034 * parse.y (nodecls): Likewise.
11036 * error.c (dump_type_suffix): Print the exception specs before
11038 (dump_function_decl): Here, too.
11040 * cp-tree.h (TMPL_PARMS_DEPTH): Cast to signed HOST_WIDE_INT.
11042 2002-01-10 Ira Ruben <ira@apple.com>
11045 * decl.c (start_method): Handle attrlist.
11047 2002-01-10 Jakub Jelinek <jakub@redhat.com>
11049 * decl2.c (max_tinst_depth): Increase default limit to 500.
11051 2002-01-10 Graham Stott <grahams@redhat.com>
11053 * spew.c (YYCHAR): Uppercase macro parameter and add
11055 (YYCODE): Likewise.
11056 (NAME): Uppercase macro parameter.
11058 2002-01-09 Graham Stott <grahams@redhat.com>
11060 * decl.h (grokdeclarator): Wrap long line.
11062 * semantics.c (FINISH_COND): Uppercase macro paramaters and
11065 2002-01-08 Graham Stott <grahams@redhat.com>
11067 * xref.c (FILE_NAME_ABSOLUTE_P): Add parenthesis.
11068 (PALLOC): Uppercase macro parameter and whitespace.
11069 (SALLOC): Uppercase macro parameter.
11070 (SFREE): Uppercase macros parameter, add parenthese and
11072 (STREQL): Uppercase macro parameter and whitespace.
11073 (STRNEQ): Likewise.
11074 (STRLSS): Likewise.
11075 (STRLEQ): Likewise.
11076 (STRGTR): Likewise.
11077 (STRGEQ): Likewise.
11079 * call.c (convert_like): Add parenthesis and wrap.
11080 (convert_like_with_context): Likewise.
11081 (ICS_RANK): Whitespace.
11082 (NEED_TEMPORARY_P): Remove parenthesis.
11084 * class.c (VTT_TOP_LEVEL_P): Uppercase macro parameter and
11086 (VTT_MARKED_BINFO_P): Likewise.
11088 * decl.c (BINDING_LEVEL): Add parenthesis.
11089 (DEF_OPERATOR): Likewise.
11091 * mangle.c (MANGLE_TRACE): Add parenthesis.
11092 (MANGLE_TRACE_TREE): Likewise.
11093 (write_signed_number): Likewise.
11094 (write_unsigned_number): Likewise.
11096 * pt.c (ccat): Uppercase macro parameter.
11099 * search.c (SET_BINFO_ACCESS): Add parenthesis.
11101 2002-01-07 Jason Merrill <jason@redhat.com>
11103 * decl2.c (coerce_new_type): Downgrade error for size_t mismatch
11107 * method.c (make_thunk): If !flag_weak, give the thunk the
11108 function's linkage.
11109 (use_thunk): Here, too.
11111 2002-01-07 Graham Stott <grahams@redhat.com>
11113 * error.c: Update copyright date.
11114 (print_scope_operator): Add parenthesis.
11115 (print_left_paren): Likewise.
11116 (print_right_paren): Likewise.
11117 (print_left_bracket): Likewise.
11118 (print_right_bracket): Likewise.
11119 (print_template_argument_list_start): Likewise.
11120 (print_template_argument_list_end): Likewise.
11121 (print_non_consecutive_character): Likewise.
11122 (print_tree_identifier): Likewise.
11123 (print_identifier): Likewise.
11124 (NEXT_CODE): Uppercase macro parameter.
11125 (ident_fndecl): Delete unused.
11126 (GLOBAL_THING): Likewise.
11128 2002-01-06 Graham Stott <grahams@redhat.com>
11130 * cp-tree.h (VAR_OR_FUNCTION_DECL_CHECK): Add parenthesis.
11131 (VAR_FUNCTION_OR_PARM_DECL_CHECK): Likewise.
11132 (VAR_TEMPL_TYPE_OR_FUNCTION_DECL_CHECK) Likewise.
11133 (RECORD_OR_UNION_TYPE_CHECK): Likewise.
11134 (BOUND_TEMPLATE_TEMPLATE_PARM_TYPE_CHECK): Likewise.
11135 (C_IS_RESERVED_WORD): Uppercase macro parameter.
11136 (C_RID_YYCODE) Likewise.
11137 (ptrmem_cst): Use rtx.
11138 (LOCAL_BINDING_P): Add whitespace.
11139 (INHERITED_VALUE_BINDING_P): Likewise.
11140 (BINDING_SCOPE): Wrap long line.
11141 (BINDING_HAS_LEVEL_P): Remove parenthesis.
11142 (BINDING_VALUE): Wrap long line.
11143 (BINDING_TYPE): Whitespace.
11144 (IDENTIFIER_GLOBAL_VALUE): Add parenthesis.
11145 (SET_IDENTIFIER_GLOBAL_VALUE): Likewise.
11146 (IDENTIFIER_NAMESPACE_VALUE): Likewise.
11147 (SET_IDENTIFIER_NAMESPACE_VALUE: Likewise.
11148 (same_type_p): Uppercase macro parameters.
11149 (same_type_ignoring_top_level_qualifiers_p): Likewise.
11150 (OVL_FUNCTION): Wrap long line.
11151 (OVL_CHAIN): Whitespace.
11152 (OVL_CURRENT): Add parenthesis and whitespace.
11153 (OVL_NEXT): Whitespace.
11154 (OVL_USED): Likewise.
11155 (IDENTIFIER_TYPE_VALUE): Likewise.
11156 (REAL_IDENTIFIER_TYPE_VALUE): Remove parenthesis.
11157 (SET_IDENTIFIER_TYPE_VALUE): Add parenthesis and whitespace.
11158 (LANG_ID_FIELD): Whitespace.
11159 (SET_LANG_ID(NODE,VALUE,NAME): Likewise.
11160 (IDENTIFIER_LABEL_VALUE): Whitespace and wrap.
11161 (SET_IDENTIFIER_LABEL_VALUE): Whitespace.
11162 (IDENTIFIER_IMPLICIT_DECL): Whitespace and wrap.
11163 (SET_IDENTIFIER_IMPLICIT_DECL); Whitespace.
11164 (IDENTIFIER_ERROR_LOCUS): Whitespace and wrap.
11165 (SET_IDENTIFIER_ERROR_LOCUS); Whitespace.
11166 (IDENTIFIER_VIRTUAL_P): Likewise.
11167 (IDENTIFIER_OPNAME_P): Likewise.
11168 (IDENTIFIER_TYPENAME_P): Remove parenthesis.
11169 (C_TYPE_FIELDS_READONLY): Uppercase macro parameters.
11170 (C_SET_EXP_ORIGINAL_CODE): Likewise.
11171 (TYPE_ASSEMBLER_NAME_STRING): Wrap long line.
11172 (TYPE_ASSEMBLER_NAME_LENGTH): Likewise.
11173 (IS_AGGR_TYPE): Uppercase macro parameter.
11174 (CLASS_TYPE_P): Likewise.
11175 (IS_AGGR_TYPE_CODE): Uppercase macro parameter and parenthesis.
11176 (IS_AGGR_TYPE_2): Whitespace.
11177 (TAGGED_TYPE_P): Uppercase macro parameter.
11178 (TYPE_BUILT_IN): Whitespace.
11179 (TYPE_FOR_JAVA): Likewise.
11180 (FUNCTION_ARG_CHAIN): Remove parenthesis.
11181 (FUNCTION_FIRST_USER_PARMTYPE): Add parenthesis.
11182 (FUNCTION_FIRST_USER_PARAM): Likewise.
11183 (PROMOTES_TO_AGGR_TYPE): Whitespace.
11184 (DERIVED_FROM_P): Add parenthesis and wrap.
11185 (UNIQUELY_DERIVED_FROM_P): Likewise.
11186 (ACCESSIBLY_UNIQUELY_DERIVED_P): Likewise.
11187 (PUBLICLY_UNIQUELY_DERIVED_P): Likewise.
11188 (CLASSTYPE_USE_TEMPLATE): Whitespace.
11189 (CLASSTYPE_INLINE_FRIENDS): Remove parenthesis.
11190 (TYPE_GETS_DELETE): Add parenthesis.
11191 (TYPE_HAS_CONVERSION): Add parenthesis and wrap.
11192 (TYPE_HAS_ASSIGN_REF): Likewise,
11193 (TYPE_HAS_CONST_ASSIGN_REF): Likewise.
11194 (TYPE_HAS_INIT_REF): Likewise.
11195 (TYPE_HAS_CONST_INIT_REF): Likewise.
11196 (TYPE_BEING_DEFINED): Likewise.
11197 (TYPE_LANG_SPECIFIC): Likewise.
11198 (CLASSTYPE_RTTI): Likewise.
11199 (TYPE_OVERLOADS_CALL_EXPR): Likewise.
11200 (TYPE_OVERLOADS_ARRAY_REF): Likewise.
11201 (TYPE_OVERLOADS_ARROW): Likewise.
11202 (TYPE_USES_MULTIPLE_INHERITANCE): Likewise.
11203 (TYPE_USES_VIRTUAL_BASECLASSES): Add parenthesis.
11204 (CLASSTYPE_METHOD_VEC): Likewise.
11205 (CLASSTYPE_MARKED_N): Likewise.
11206 (CLASSTYPE_MARKED): Likewise.
11207 (CLASSTYPE_MARKED2): Likewise.
11208 (CLASSTYPE_MARKED3): Likewise.
11209 (CLASSTYPE_MARKED4): Likewise.
11210 (CLASSTYPE_MARKED5): Likewise.
11211 (CLASSTYPE_MARKED6): Likewise.
11212 (SET_CLASSTYPE_MARKED): Whitespace.
11213 (CLEAR_CLASSTYPE_MARKED): Likewise.
11214 (SET_CLASSTYPE_MARKED2): Likewise.
11215 (CLEAR_CLASSTYPE_MARKED2): Likewise.
11216 (SET_CLASSTYPE_MARKED3): Likewise.
11217 (CLEAR_CLASSTYPE_MARKED3): Likewise.
11218 (SET_CLASSTYPE_MARKED4): Likewise.
11219 (CLEAR_CLASSTYPE_MARKED4): Likewise.
11220 (SET_CLASSTYPE_MARKED5): Likewise.
11221 (CLEAR_CLASSTYPE_MARKED5): Likewise.
11222 (SET_CLASSTYPE_MARKED6): Likewise.
11223 (CLEAR_CLASSTYPE_MARKED6): Likewise.
11224 (CLASSTYPE_TAGS): Likewise.
11225 (CLASSTYPE_VSIZE): Likewise.
11226 (CLASSTYPE_VBASECLASSES): Likewise.
11227 (CANONICAL_BINFO): Add parenthesis.
11228 (CLASSTYPE_SIZE(NODE): Likewise.
11229 (CLASSTYPE_SIZE_UNIT): Likewise.
11230 (CLASSTYPE_ALIGN(NODE): Likewise.
11231 (CLASSTYPE_USER_ALIGN): Likewise.
11232 (TYPE_JAVA_INTERFACE): Likewise.
11233 (CLASSTYPE_PURE_VIRTUALS): Likewise.
11234 (CLASSTYPE_NEEDS_VIRTUAL_REINIT): Whitespace and wrap.
11235 (TYPE_HAS_DEFAULT_CONSTRUCTOR): Likewise.
11236 (CLASSTYPE_HAS_MUTABLE): Likewise.
11237 (CLASSTYPE_FRIEND_CLASSES): Likewise. Likewise.
11238 (CLASSTYPE_DECLARED_CLASS): Whitespace and wrap.
11239 (CLASSTYPE_READONLY_FIELDS_NEED_INIT): Likewise.
11240 (CLASSTYPE_REF_FIELDS_NEED_INIT): Likewise.
11241 (CLASSTYPE_INTERFACE_ONLY): Likewise.
11242 (CLASSTYPE_INTERFACE_KNOWN): Likewise.
11243 (CLASSTYPE_INTERFACE_UNKNOWN): Likewise.
11244 (SET_CLASSTYPE_INTERFACE_UNKNOWN_X): Likewise.
11245 (SET_CLASSTYPE_INTERFACE_UNKNOWN): Likewise.
11246 (SET_CLASSTYPE_INTERFACE_KNOWN): Likewise.
11247 (CLASSTYPE_DEBUG_REQUESTED): Whitespace and wrap.
11248 (BINFO_UNSHARED_MARKED): Whitespace.
11249 (BINFO_MARKED): Whitespace and wrap.
11250 (SET_BINFO_MARKED): Likewise.
11251 (CLEAR_BINFO_MARKED): Likewise.
11252 (BINFO_VTABLE_PATH_MARKED): Likewise.
11253 (SET_BINFO_VTABLE_PATH_MARKED): Likewise.
11254 (CLEAR_BINFO_VTABLE_PATH_MARKED): Likewise.
11255 (BINFO_SUBVTT_INDEX): Remove parenthesis.
11256 (BINFO_VPTR_INDEX): Likewise.
11257 (BINFO_PRIMARY_BASE_OF): Likewise,
11258 (CLASSTYPE_VFIELDS): Whitespace.
11259 (VF_DERIVED_VALUE): Wrap long line.
11260 (NAMESPACE_LEVEL): Whitespace.
11261 (CAN_HAVE_FULL_LANG_DECL_P): Remove parenthesis.
11262 (DEFARG_POINTER): Whitespace.
11263 (DECL_NEEDED_P): Remove parenthesis.
11264 (DECL_LANGUAGE): Whitespace.
11265 (SET_DECL_LANGUAGE): Add parenthesis.
11266 (DECL_CONSTRUCTOR_P): Whitespace and wrap.
11267 (DECL_OVERLOADED_OPERATOR_P): Remove parenthesis.
11268 (DECL_IN_AGGR_P): Whitespace.
11269 (DECL_FRIEND_P): Likewise.
11270 (DECL_BEFRIENDING_CLASSES): Likewise.
11271 (DECL_STATIC_FUNCTION_P): Whitespace and wrap.
11272 (DECL_NONCONVERTING_P): Whitespace.
11273 (DECL_PURE_VIRTUAL_P): Likewise.
11274 (DECL_NEEDS_FINAL_OVERRIDER_P): Likewise.
11275 (DECL_PENDING_INLINE_INFO): Whitespace.
11276 (DECL_SORTED_FIELDS): Likewise.
11277 (DECL_DEFERRED_FN): Likewise.
11278 (DECL_TEMPLATE_INFO): Likewise.
11279 (CLASSTYPE_TEMPLATE_INFO): Whitespace and wrap.
11280 (TEMPLATE_TEMPLATE_PARM_TEMPLATE_INFO); Likewise.
11281 (SET_TYPE_TEMPLATE_INFO): Add parenthesis.
11282 (TMPL_ARGS_LEVEL): Likewise.
11283 (SET_TMPL_ARGS_LEVEL): Likewise.
11284 (INNERMOST_TEMPLATE_PARMS): Whitespace.
11285 (C_TYPEDEF_EXPLICITLY_SIGNED): Uppercase macro parameter.
11286 (INTEGRAL_CODE_P(CODE): Add parenthesis.
11287 (CP_INTEGRAL_TYPE_P): Remove parenthesis.
11288 (TYPE_HAS_CONSTRUCTOR): Whitespace.
11289 (TREE_HAS_CONSTRUCTOR): Likewise.
11290 (TYPE_HAS_DESTRUCTOR): Likewise.
11291 (TYPE_HAS_REAL_ASSIGN_REF): Likewise.
11292 (TYPE_HAS_COMPLEX_ASSIGN_REF): Likewise.
11293 (TYPE_HAS_ABSTRACT_ASSIGN_REF): Likewise.
11294 (TYPE_HAS_COMPLEX_INIT_REF): Likewise.
11295 (TYPE_HAS_NONTRIVIAL_DESTRUCTOR): Likewise.
11296 (TYPE_PTRMEMFUNC_P): Likewise.
11297 (TYPE_PTRMEMFUNC_FLAG): Likewise.
11298 (TYPE_GET_PTRMEMFUNC_TYPE): Likewise.
11299 (TYPE_SET_PTRMEMFUNC_TYPE): Likewise.
11300 (TYPE_PTRMEM_CLASS_TYPE): Remove parenthesis.
11301 (TYPE_PTRMEM_POINTED_TO_TYPE): Likewise.
11302 (DECL_ACCESS): Whitespace.
11303 (DECL_GLOBAL_CTOR_P): Remove parenthesis.
11304 (DECL_GLOBAL_DTOR_P): Likewise.
11305 (GLOBAL_INIT_PRIORITY): Likewise.
11306 (DECL_TEMPLATE_PARMS): Likewise.
11307 (DECL_TEMPLATE_RESULT): Likewise.
11308 (DECL_TEMPLATE_INSTANTIATIONS): Likewise.
11309 (DECL_TEMPLATE_SPECIALIZATIONS): Likewise.
11310 (DECL_IMPLICIT_TYPEDEF_P): Remove parenthesis.
11311 (SET_DECL_IMPLICIT_TYPEDEF_P): Likewise.
11312 (PRIMARY_TEMPLATE_P): Add parenthesis.
11313 (DECL_USE_TEMPLATE): Whitespace.
11314 (CLASSTYPE_IMPLICIT_INSTANTIATION): Likewise.
11315 (SET_CLASSTYPE_IMPLICIT_INSTANTIATION): Likewise.
11316 (CLASSTYPE_EXPLICIT_INSTANTIATION): Likewise.
11317 (SET_CLASSTYPE_EXPLICIT_INSTANTIATION): Likewise.
11318 (CALL_DECLARATOR_PARMS): Remove parenthesis.
11319 (CALL_DECLARATOR_QUALS): Likewise.
11320 (CALL_DECLARATOR_EXCEPTION_SPEC): Likewise.
11321 (TEMP_NAME_P): Wrap.
11322 (VFIELD_NAME_P): Likewise.
11323 (B_SET): Uppercase macro parameters and add parenthesis.
11326 (LOOKUP_NAMESPACES_ONLY): Uppercase macro parameters.
11327 (LOOKUP_TYPES_ONLY): Uppercase macro parameters.
11328 (LOOKUP_QUALIFIERS_ONLY): Uppercase macro parameters.
11329 (same_or_base_type_p): Likewise.
11330 (cp_deprecated): Likewise.
11332 2002-01-05 Richard Henderson <rth@redhat.com>
11334 * semantics.c (expand_body): Revert last change.
11336 2002-01-04 Jason Merrill <jason@redhat.com>
11339 * class.c (update_vtable_entry_for_fn): Set delta to zero for a
11342 * class.c (build_vtbl_initializer): Check for a lost primary
11343 before calculating the vtable entry to throw away.
11345 2002-01-02 Jason Merrill <jason@redhat.com>
11347 * semantics.c (expand_body): Call outlining_inline_function when
11348 emitting an inline function out of line.
11350 2002-01-02 Nathan Sidwell <nathan@codesourcery.com>
11352 PR c++/5116, c++/764 reversion
11353 * call.c (build_new_op): Revert the instantiations. They are
11356 2002-01-02 Nathan Sidwell <nathan@codesourcery.com>
11359 * decl2.c (reparse_absdcl_as_casts): Don't warn about casts to void.
11361 2002-01-02 Nathan Sidwell <nathan@codesourcery.com>
11364 * pt.c (tsubst_aggr_type): Move pmf handling into tsubst.
11365 (tsubst, case POINTER_TYPE): Handle pmfs here.
11366 (tsubst, case OFFSET_TYPE): Check it is not an offset to
11367 reference. If it is offset to FUNCTION_TYPE, create a METHOD_TYPE.
11369 2002-01-02 Nathan Sidwell <nathan@codesourcery.com>
11372 * cp-tree.h (DECL_LANG_FLAG_0): Used for PARM_DECL too.
11373 (DECL_TEMPLATE_PARM_P): A PARM_DECL might be one too.
11374 * pt.c (process_template_parm): SET_DECL_TEMPLATE_PARM_P on the
11376 (tsubst_template_parms): Break up loop statements.
11377 (tsubst_decl, case PARM_DECL): Copy DECL_TEMPLATE_PARM_P. Template
11378 parm PARM_DECLs don't get promoted.
11380 2002-01-02 Nathan Sidwell <nathan@codesourcery.com>
11383 * typeck.c (build_component_ref): Cope with a TEMPLATE_ID_EXPR.
11384 (build_x_function_call): Cope with a COMPONENT_REF containing a
11387 2002-01-02 Nathan Sidwell <nathan@codesourcery.com>
11390 * pt.c (convert_template_argument): Be more careful determining
11391 when RECORD_TYPE templates are or are not templates.
11393 2002-01-02 Nathan Sidwell <nathan@codesourcery.com>
11396 * cp-tree.h (handle_class_head): Adjust prototype.
11397 * decl2.c (handle_class_head): Add DEFN_P and NEW_TYPE_P
11398 parameters. Use for all class heads.
11399 * parse.y (named_class_head_sans_basetype, named_class_head,
11400 named_complex_class_head_sans_basetype,
11401 named_class_head_sans_basetype_defn,
11402 unnamed_class_head): Remove.
11403 (class_head, class_head_apparent_template): Recognize class heads
11404 (class_head_decl, class_head_defn): New reductions. Process class
11406 (structsp): Adjust class definition and class declaration
11408 (maybe_base_class_list): Give diagnostic on empty list.
11410 2002-01-02 Nathan Sidwell <nathan@codesourcery.com>
11413 * typeck.c (build_x_unary_op): Don't destroy the OFFSET_REF on a
11414 single non-static member.
11415 (unary_complex_lvalue): If it cannot be a pointer to member, don't
11416 make it so. Check it is not pointer to reference.
11418 2002-01-02 Nathan Sidwell <nathan@codesourcery.com>
11421 * decl2.c (reparse_absdcl_as_casts): Don't digest_init if we
11422 are processing a template decl.
11424 2002-01-02 Nathan Sidwell <nathan@codesourcery.com>
11426 PR c++/5116, c++/764
11427 * call.c (build_new_op): Make sure template class operands are
11428 instantiated. Simplify arglist construction.
11430 2001-12-29 Nathan Sidwell <nathan@codesourcery.com>
11432 * call.c (build_user_type_conversion_1): Use my_friendly_assert
11433 rather than if ... abort.
11434 * cvt.c (convert_to_reference): Likewise.
11435 * semantics.c (setup_vtbl_ptr): Likewise.
11436 * pt.c (lookup_template_class): Comment typo.
11438 2001-12-29 Nathan Sidwell <nathan@codesourcery.com>
11441 * pt.c (push_template_decl_real): Make sure DECL has
11442 DECL_LANG_SPECIFIC.
11444 2001-12-29 Nathan Sidwell <nathan@codesourcery.com>
11447 * init.c (resolve_offset_ref): Copy cv qualifiers of this pointer
11448 for non-reference fields.
11449 * typeck.c (require_complete_type): Use resolve_offset_ref).
11451 2001-12-26 Nathan Sidwell <nathan@codesourcery.com>
11454 * parse.y (bad_parm): Better diagnostic when given a SCOPE_REF.
11456 2001-12-24 Nathan Sidwell <nathan@codesourcery.com>
11459 * typeck.c (build_modify_expr): Remove old unreachable code & tidy
11460 up. Don't stabilize_references when initializing a reference.
11462 2001-12-23 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11464 * decl2.c (lang_f_options): Const-ify.
11466 2001-12-20 Joseph S. Myers <jsm28@cam.ac.uk>
11468 * config-lang.in (diff_excludes): Remove.
11470 2001-12-19 Nathan Sidwell <nathan@codesourcery.com>
11473 * typeck.c (build_function_call_real): Use original function
11474 expression for errors.
11476 2001-12-18 Jason Merrill <jason@redhat.com>
11479 * class.c (add_method): Do compare 'this' quals when trying to match a
11480 used function. Don't defer to another used function.
11482 2001-12-18 Nathan Sidwell <nathan@codesourcery.com>
11484 * pt.c (instantiate_clone): Remove, fold into ...
11485 (instantiate_template): ... here. Simplify by removing mutual
11487 * typeck2.c (build_m_component_ref): Don't cv qualify the function
11488 pointed to by a pointer to function.
11489 * class.c (delete_duplicate_fields_1): Typo.
11491 2001-12-18 Jason Merrill <jason@redhat.com>
11493 C++ ABI change: destroy value arguments in caller.
11494 * semantics.c (genrtl_start_function, genrtl_finish_function): Don't
11495 create an extra binding level for the parameters.
11496 * decl.c (store_parm_decls): Don't do parameter cleanups.
11498 2001-12-18 Nathan Sidwell <nathan@codesourcery.com>
11500 * call.c (build_new_method_call): Use '%#V'.
11501 * error.c (cv_to_string): Use V parameter to determine padding.
11503 2001-12-18 Joseph S. Myers <jsm28@cam.ac.uk>
11505 * call.c, decl2.c, init.c: Use "built-in" and "bit-field"
11506 spellings in messages.
11508 2001-12-17 Zack Weinberg <zack@codesourcery.com>
11510 * cp-tree.h: Delete #defines for cp_error, cp_warning,
11511 cp_pedwarn, and cp_compiler_error.
11512 * call.c, class.c, cp-tree.h, cvt.c, decl.c, decl2.c, error.c,
11513 except.c, friend.c, init.c, lex.c, method.c, parse.y, pt.c,
11514 rtti.c, search.c, semantics.c, spew.c, tree.c, typeck.c,
11515 typeck2.c: Change calls to the above macros to use their
11516 language-independent equivalents: error, warning, pedwarn, and
11517 internal_error respectively.
11519 2001-12-16 Neil Booth <neil@daikokuya.demon.co.uk>
11521 * decl2.c (finish_file): Remove back_end_hook.
11523 2001-12-16 Joseph S. Myers <jsm28@cam.ac.uk>
11525 * ChangeLog.1, ChangeLog.2, ChangeLog, NEWS, call.c, class.c,
11526 cp-tree.h, decl.c, decl2.c, except.c, operators.def, optimize.c,
11527 pt.c, rtti.c, semantics.c, typeck.c: Fix spelling errors.
11529 2001-12-15 Joseph S. Myers <jsm28@cam.ac.uk>
11531 * lang-options.h: Use American spelling in messages.
11533 2001-12-13 Jason Merrill <jason@redhat.com>
11535 * Make-lang.in (parse.h): Separate rule, just depend on parse.c.
11537 Use cleanups to run base and member destructors.
11538 * init.c (push_base_cleanups): New function, split out from...
11539 (build_delete): ...here. Lose !TYPE_HAS_DESTRUCTOR code.
11540 * decl.c (finish_destructor_body): Move vbase destruction code to
11541 push_base_cleanups.
11542 (begin_function_body, finish_function_body): New fns.
11543 (finish_function): Move [cd]tor handling and call_poplevel to
11544 finish_function_body.
11545 (pushdecl): Skip the new level.
11546 * semantics.c (genrtl_try_block): Don't call end_protect_partials.
11547 (setup_vtbl_ptr): Call push_base_cleanups.
11548 * method.c (synthesize_method): Call {begin,end}_function_body.
11549 * pt.c (tsubst_expr): Handle COMPOUND_STMT_BODY_BLOCK.
11550 * cp-tree.h: Declare new fns.
11551 * parse.y (function_body, .begin_function_body): New nonterminals.
11552 (fndef, pending_inline, function_try_block): Use function_body.
11553 (ctor_initializer_opt, function_try_block): No longer has a value.
11554 (base_init): Remove .set_base_init token.
11555 (.set_base_init, compstmt_or_error): Remove.
11556 * Make-lang.in (parse.c): Expect two fewer s/r conflicts.
11558 * optimize.c (maybe_clone_body): Fix parameter updating.
11560 2001-12-12 Jason Merrill <jason@redhat.com>
11562 * decl.c (store_parm_decls): Remove parms_have_cleanups cruft.
11563 * semantics.c (genrtl_start_function): Don't pass
11564 parms_have_cleanups or push an extra binding level.
11565 (genrtl_finish_function): Lose cleanup_label cruft.
11567 * cp-tree.h (struct cp_language_function): Remove x_ctor_label.
11568 (ctor_label): Remove.
11569 * semantics.c (finish_return_stmt): Lose ctor_label support.
11570 * decl.c (finish_constructor_body, mark_lang_function): Likewise.
11571 * typeck.c (check_return_expr): Check DECL_DESTRUCTOR_P, not
11574 * call.c (build_new_method_call): Let resolves_to_fixed_type_p
11575 check for [cd]tors.
11576 * class.c (fixed_type_or_null, case INDIRECT_REF): Fix.
11578 * decl.c (finish_function): Check VMS_TARGET, not VMS.
11580 * decl.c (start_cleanup_fn): Remove redundant pushlevel.
11581 (end_cleanup_fn): And poplevel.
11583 * semantics.c (setup_vtbl_ptr): Always build a CTOR_INITIALIZER
11584 if we're in a template.
11586 2001-12-12 Jakub Jelinek <jakub@redhat.com>
11588 * cp-tree.h (DESTRUCTOR_DECL_PREFIX, DESTRUCTOR_NAME_P,
11589 ANON_PARMNAME_FORMAT, ANON_PARMNAME_P, DESTRUCTOR_NAME_FORMAT,
11590 THIS_NAME_P): Delete.
11591 * spew.c (read_process_identifier): Remove DESTRUCTOR_NAME_P,
11592 THIS_NAME_P and ANON_PARMNAME_P tests from warning about clash
11593 with internal naming scheme.
11594 * error.c (dump_decl): Remove DESTRUCTOR_NAME_P use.
11596 2001-12-12 Nathan Sidwell <nathan@codesourcery.com>
11598 * decl.c (grokdeclarator): Deprecated implicit typename use.
11600 2001-12-11 Nathan Sidwell <nathan@codesourcery.com>
11603 * parse.y (frob_specs): Indicate it is a language linkage which
11604 contained the extern.
11605 * decl.c (grokdeclarator): Allow extern language linkage with
11608 2001-12-10 Nathan Sidwell <nathan@codesourcery.com>
11611 * decl.c (add_binding): Don't reject duplicate typedefs involving
11612 template parameters.
11614 2001-12-10 Neil Booth <neil@daikokuya.demon.co.uk>
11616 * parse.y, semantics.c: Similarly.
11618 2001-12-09 Nathan Sidwell <nathan@codesourcery.com>
11621 * cp-tree.h (DECL_COPY_CONSTRUCTOR_P): Use copy_fn_p.
11622 (copy_args_p): Rename to ...
11623 (copy_fn_p): ... here.
11624 (grok_special_member_properties): New function.
11625 (grok_op_properties): Lose VIRTUALP parameter.
11626 (copy_assignment_arg_p): Remove.
11627 * call.c (build_over_call): Use copy_fn_p.
11628 * decl.c (grokfndecl): Reformat. Adjust call to
11629 grok_op_properties.
11630 (copy_args_p): Rename to ...
11631 (copy_fn_p): ... here. Reject template functions. Check for pass
11633 (grok_special_member_properties): Remember special functions.
11634 (grok_ctor_properties): Don't remember them here, just check.
11635 (grok_op_properties): Likewise.
11636 (start_method): Call grok_special_member_properties.
11637 * decl2.c (grokfield): Likewise.
11638 (copy_assignment_arg_p): Remove.
11639 (grok_function_init): Don't remember abstract assignment here.
11640 * pt.c (instantiate_class_template): Call
11641 grok_special_member_properties.
11642 (tsubst_decl): Adjust grok_op_properties call.
11644 2001-12-08 Aldy Hernandez <aldyh@redhat.com>
11646 * lex.c (rid_to_yy): Add RID_CHOOSE_EXPR and
11647 RID_TYPES_COMPATIBLE_P.
11649 2001-12-08 John David Anglin <dave@hiauly1.hia.nrc.ca>
11651 * semantics.c (simplify_aggr_init_exprs_r): Add DIRECT_BIND flag in
11652 call to build_aggr_init.
11653 * cp-tree.h (DIRECT_BIND): Document new use of DIRECT_BIND.
11655 2001-12-08 Neil Booth <neil@daikokuya.demon.co.uk>
11657 * parse.y: Replace uses of the string non-terminal with STRING.
11658 Don't perform string concatentaion here.
11659 (string): Remove non-terminal.
11660 * semantics.c (finish_asm_stmt): Don't concatenate strings here.
11662 2001-12-05 Jason Merrill <jason@redhat.com>
11664 * cp-lang.c (LANG_HOOKS_TREE_INLINING_START_INLINING): Define.
11665 (LANG_HOOKS_TREE_INLINING_END_INLINING): Define.
11666 * tree.c (cp_start_inlining, cp_end_inlining): New fns.
11667 * pt.c (push_tinst_level): No longer static.
11668 * cp-tree.h: Declare them.
11670 * init.c (resolve_offset_ref): Don't check access for the base
11671 conversion to access a FIELD_DECL.
11673 * cp-tree.h (TYPE_REFFN_P): New macro.
11674 * decl.c (bad_specifiers): Check it, too.
11676 * rtti.c (create_pseudo_type_info): Set CLASSTYPE_INTERFACE_ONLY
11677 on the __*_type_info type if we haven't seen a definition.
11679 2001-12-05 Neil Booth <neil@daikokuya.demon.co.uk>
11681 * decl.c: Include c-common.h.
11682 (shadow_warning): Move to c-common.c.
11684 2001-12-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
11686 * decl.c (duplicate_decls): Don't copy DECL_NO_CHECK_MEMORY_USAGE.
11688 2001-12-04 Nathan Sidwell <nathan@codesourcery.com>
11690 * pt.c (end_template_parm_list): Clear TREE_CHAIN of each parm.
11692 2001-12-04 Nathan Sidwell <nathan@codesourcery.com>
11695 * init.c (sort_base_init): Allow binfos to be directly specified.
11696 * method.c (do_build_copy_constructor): Explicitly convert to the
11698 (do_build_assign_ref): Likewise.
11700 2001-12-03 Hans-Peter Nilsson <hp@bitrange.com>
11702 * decl.c (xref_basetypes): Don't use C99 construct in tag_code
11703 declaration and initialization.
11705 2001-12-03 Neil Booth <neil@daikokuya.demon.co.uk>
11707 * typeck2.c: Remove leading capital from diagnostic messages, as
11708 per GNU coding standards.
11710 2001-12-03 Mumit Khan <khan@nanotech.wisc.edu>
11713 * decl.c (xref_basetypes): Handle attributes between
11716 2001-12-03 Nathan Sidwell <nathan@codesourcery.com>
11719 * parse.y (named_complex_class_head_sans_basetype): Add new
11721 * Make-lang.in (parse.c): Adjust expected conflict count.
11723 2001-12-03 Jason Merrill <jason@redhat.com>
11725 * class.c (finish_vtbls): Fill in BINFO_VPTR_FIELD in the
11726 immediate binfos for our virtual bases.
11728 2001-12-02 Neil Booth <neil@daikokuya.demon.co.uk>
11730 * call.c (build_java_interface_fn_ref): Similarly.
11731 * except.c (is_admissible_throw_operand): Similarly.
11732 * init.c (build_java_class_ref): Similarly.
11733 * xref.c (open_xref_file): Similarly.
11735 2001-12-01 Neil Booth <neil@daikokuya.demon.co.uk>
11737 * class.c (finish_struct): Remove trailing periods from messages.
11738 * decl.c (check_tag_decl): Similarly.
11739 * lex.c (cxx_set_yydebug): Similarly.
11740 * typeck2.c (friendly_abort): Similarly.
11742 2001-11-29 Mark Mitchell <mark@codesourcery.com>
11745 * cp-tree.h (ovl_member): Remove.
11746 * decl2.c (merge_functions): Handle extern "C" functions
11748 * tree.c (ovl_member): Remove.
11750 2001-11-29 Mark Mitchell <mark@codesourcery.com>
11753 * class.c (get_basefndecls): Take an IDENTIFIER_NODE, not a
11754 FUNCTION_DECL, as input.
11755 (mark_overriders): Remove.
11756 (warn_hidden): Rework for the new ABI.
11758 2001-11-29 Mark Mitchell <mark@codesourcery.com>
11761 * call.c (convert_like_real): Do not build additional temporaries
11762 for rvalues of class type.
11764 2001-11-28 Nathan Sidwell <nathan@codesourcery.com>
11766 * cp-tree.h (UNIQUELY_DERIVED_FROM_P): Use lookup base.
11767 (ACCESSIBLY_UNIQUELY_DERIVED_FROM_P): Likewise.
11768 (PUBLICLY_UNIQUELY_DERIVED_FROM_P: Likewise.
11769 (DERIVED_FROM_P): Likewise.
11770 (enum base_access): Renumber, add ba_quiet bit mask.
11771 (get_binfo): Remove.
11772 (get_base_distance): Remove.
11773 (binfo_value): Remove.
11774 (ACCESSIBLY_DERIVED_FROM_P): Remove.
11775 * call.c (standard_conversion): Use lookup_base.
11776 * class.c (strictly_overrides): Likewise.
11777 (layout_virtual_bases): Likewise.
11778 (warn_about_ambiguous_direct_bases): Likewise.
11779 (is_base_of_enclosing_class): Likewise.
11780 (add_vcall_offset_vtbl_entries_1): Likewise.
11781 * cvt.c (build_up_reference): Adjust comment.
11782 * init.c (build_member_call): Reformat.
11783 * search.c (get_binfo): Remove.
11784 (get_base_distance_recursive): Remove.
11785 (get_base_distance): Remove.
11786 (lookup_base_r): Tweak.
11787 (lookup_base): Add ba_quiet control. Complete the types here.
11788 (covariant_return_p): Use lookup_base.
11789 * tree.c (binfo_value): Remove.
11790 (maybe_dummy_object): Use lookup_base.
11791 * typeck.c (build_static_cast): Use lookup_base.
11792 (get_delta_difference): Likewise.
11793 * typeck2.c (binfo_or_else): Use lookup_base.
11794 (build_scoped_ref): Add back error_mark_check.
11795 (build_m_component_ref): Use lookup_base.
11797 2001-11-29 Joseph S. Myers <jsm28@cam.ac.uk>
11799 * Make-lang.in (c++.generated-manpages): New dummy target.
11801 2001-11-27 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
11803 * Make-lang.in (cp-lang.o): Depends on c-common.h.
11804 * cp-lang.c (c-common.h): Include.
11805 (LANG_HOOKS_EXPAND_CONSTANT, LANG_HOOKS_SAFE_FROM_P): New hooks.
11806 * decl.c (cxx_init_decl_processing): Don't set lang_safe_from_p.
11807 * expr.c (init_cplus_expand): Don't set lang_expand_constant.
11809 2001-11-26 Neil Booth <neil@daikokuya.demon.co.uk>
11811 * decl2.c (c_language): Move to c-common.c.
11812 * lex.c (cxx_post_options, cxx_init_options): Use c-common.c
11814 (cxx_init): Update.
11816 2001-11-26 Jason Merrill <jason@redhat.com>
11818 * call.c (joust): Remove COND_EXPR hack.
11820 2001-11-25 Aldy Hernandez <aldyh@redhat.com>
11822 * search.c (lookup_base_r): Declare bk in variable declaration
11825 2001-11-25 Nathan Sidwell <nathan@codesourcery.com>
11828 * class.c (build_vbase_pointer): Remove.
11829 (build_vbase_path): Remove.
11830 (build_base_path): New function.
11831 * cp-tree.h (base_access, base_kind): New enumerations.
11832 (build_base_path): Declare.
11833 (convert_pointer_to_real): Remove.
11834 (convert_pointer_to): Remove.
11835 (lookup_base): Declare.
11836 (convert_pointer_to_vbase): Remove.
11837 * call.c (build_scoped_method_call): Use lookup_base &
11838 build_base_path instead of convert_pointer_to_real,
11839 get_base_distance & get_binfo.
11840 (build_over_call): Likewise.
11841 * cvt.c (cp_convert_to_pointer): Likewise.
11842 (convert_to_pointer_force): Likewise.
11843 (build_up_reference): Likewise.
11844 (convert_pointer_to_real): Remove.
11845 (convert_pointer_to): Remove.
11846 * init.c (dfs_initialize_vtbl_ptrs): Use build_base_path
11847 instead of convert_pointer_to_vbase & build_vbase_path.
11848 (emit_base_init): Use build_base_path instead of
11849 convert_pointer_to_real.
11850 (expand_virtual_init): Lose unrequired conversions.
11851 (resolve_offset_ref): Use lookup_base and build_base_path
11852 instead of convert_pointer_to.
11853 * rtti.c (build_dynamic_cast_1): Use lookup_base &
11854 build_base_path instead of get_base_distance & build_vbase_path.
11855 * search.c (get_vbase_1): Remove.
11856 (get_vbase): Remove.
11857 (convert_pointer_to_vbase): Remove.
11858 (lookup_base_r): New function.
11859 (lookup_base): New function.
11860 * typeck.c (require_complete_type): Use lookup_base &
11861 build_base_path instead of convert_pointer_to.
11862 (build_component_ref): Likewise.
11863 (build_x_function_call): Likewise.
11864 (get_member_function_from_ptrfunc): Likewise.
11865 (build_component_addr): Likewise.
11866 * typeck2.c (build_scoped_ref): Likewise.
11868 2001-11-22 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
11870 * cp-tree.h (CP_TYPE_QUALS): Removed.
11871 * decl.c (cxx_init_decl_processing): Don't set lang_dump_tree.
11872 * cp-lang.c: Set LANG_HOOKS_TREE_DUMP_DUMP_TREE_FN and
11873 LANG_HOOKS_TREE_DUMP_TYPE_QUALS_FN.
11874 * dump.c (cp_dump_tree): Use void* dump_info argument to match
11875 lang-hooks prototype.
11876 * call.c, cp-tree.h, cvt.c, decl.c, init.c, mangle.c, method.c, pt.c,
11877 rtti.c, semantics.c, tree.c, typeck.c, typeck2.c: All references to
11878 CP_TYPE_QUALS changed to cp_type_quals.
11879 * Make-lang.in: References to c-dump.h changed to tree-dump.h.
11880 (CXX_C_OBJS): Remove c-dump.o.
11882 2001-11-21 Mark Mitchell <mark@codesourcery.com>
11885 * pt.c (lookup_template_class): Ensure that all specializations
11886 are registered on the list corresponding to the most general
11889 2001-11-20 Mark Mitchell <mark@codesourcery.com>
11891 * call.c (non_reference): Add documentation.
11892 (convert_class_to_reference): Do not strip reference types
11893 from conversion operators.
11894 (maybe_handle_ref_bind): Simplify.
11895 (compare_ics): Correct handling of references.
11897 2001-11-19 John Wilkinson <johnw@research.att.com>
11899 * dump.c (dump_op): New function.
11900 (cp_dump_tree): Dump CLASSTYPE_TEMPLATE_SPECIALIZATION. Use
11901 dump_op. Dump DECL_MUTABLE, access and staticness for VAR_DECLs.
11902 DECL_PURE_VIRTUAL_P, DECL_VIRTUAL_P,
11904 2001-11-19 Mark Mitchell <mark@codesourcery.com>
11907 * semantics.c (finish_sizeof): Make sure that expression created
11908 while processing a template do not have a type.
11909 (finish_alignof): Likewise.
11910 * typeck.c (c_sizeof): Likewise.
11911 (expr_sizeof): Likewise.
11913 2001-11-18 Neil Booth <neil@daikokuya.demon.co.uk>
11915 * lex.c (cxx_finish): Call c_common_finish.
11916 (finish_parse): Remove.
11918 2001-11-17 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
11920 * decl.c (create_array_type_for_decl): Check if NAME is NULL_TREE
11921 when displaying error message about missing array bounds.
11923 2001-11-17 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
11925 * mangle.c (write_expression): Handle CAST_EXPR, STATIC_CAST_EXPR,
11927 * operators.def: Add CAST_EXPR, STATIC_CAST_EXPR, CONST_CAST_EXPR.
11929 2001-11-16 Neil Booth <neil@daikokuya.demon.co.uk>
11931 * cp-tree.h (print_class_statistics): Restore.
11933 2001-11-15 Jason Merrill <jason@redhat.com>
11935 * method.c (use_thunk): Don't emit debugging information for thunks.
11937 * parse.y: Add ... IDENTIFIER SCOPE and ... PTYPENAME SCOPE expansions.
11938 * decl.c (make_typename_type): Handle getting a class template.
11939 * search.c (lookup_field_r): A class template is good enough for
11942 * call.c (convert_like_real): Only use cp_convert for the bad part.
11943 (standard_conversion): Also allow bad int->enum.
11944 * typeck.c (ptr_reasonably_similar): Also allow functions to
11945 interconvert. Pointers to same-size integers are reasonably
11948 * cvt.c (convert_to_void): If we build a new COND_EXPR, always
11951 2001-11-15 Nathan Sidwell <nathan@codesourcery.com>
11954 * init.c (sort_base_init): Remove unreachable code.
11955 (expand_member_init): Adjust comment to reflect reality. Simplify
11956 and remove unreachable code.
11958 2001-11-15 Neil Booth <neil@daikokuya.demon.co.uk>
11960 * cp-tree.h (init_reswords, cxx_init_decl_processing): New.
11961 (cxx_init): Update prototype.
11962 * decl.c (init_decl_processing): Rename. Move null node init
11963 to its creation time.
11964 * lex.c (cxx_init_options): Update.
11965 (cxx_init): Combine with old init_parse; also call
11966 cxx_init_decl_processing.
11968 2001-11-14 Richard Sandiford <rsandifo@redhat.com>
11970 * decl.c (check_initializer): Try to complete the type of an
11971 array element before checking whether it's complete. Don't
11972 complain about arrays with complete element types but an
11974 (cp_finish_decl): Build the hierarchical constructor before
11975 calling maybe_deduce_size_from_array_init.
11977 2001-11-14 Joseph S. Myers <jsm28@cam.ac.uk>
11979 * Make-lang.in: Change all uses of $(manext) to $(man1ext).
11981 2001-11-13 Nathan Sidwell <nathan@codesourcery.com>
11984 * parse.y (already_scoped_stmt): Remove.
11985 (simple_stmt, WHILE & FOR): Use implicitly_scoped_stmt.
11987 2001-11-12 H.J. Lu <hjl@gnu.org>
11989 * cvt.c (ocp_convert): Don't warn the address of a weak
11990 function is always `true'.
11992 2001-11-09 Neil Booth <neil@daikokuya.demon.co.uk>
11994 * cp-lang.c (LANG_HOOKS_PRINT_DECL, LANG_HOOKS_PRINT_TYPE,
11995 LANG_HOOKS_PRINT_STATISTICS, LANG_HOOKS_PRINT_XNODE,
11996 LANG_HOOKS_PRINT_IDENTIFIER, LANG_HOOKS_SET_YYDEBUG): Override.
11997 * cp-tree.h (print_class_statistics): Remove.
11998 (cxx_print_statistics, cxx_print_xnode, cxx_print_decl, cxx_print_type,
11999 cxx_print_identifier, cxx_set_yydebug): New.
12000 * lex.c (set_yydebug): Rename c_set_yydebug.
12001 * ptree.c (print_lang_decl, print_lang_type, print_lang_identifier,
12002 lang_print_xnode): Rename.
12003 * tree.c (print_lang_statistics): Rename.
12005 2001-11-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
12007 * class.c (dump_array): Fix format specifier warning.
12009 2001-11-09 Neil Booth <neil@daikokuya.demon.co.uk>
12011 * cp-lang.c (LANG_HOOKS_NAME): Override.
12012 (struct lang_hooks): Constify.
12013 * lex.c (cxx_init_options): Update.
12014 (lang_identify): Remove.
12015 * parse.y (language_string): Remove.
12017 2001-11-08 Andreas Franck <afranck@gmx.de>
12019 * Make-lang.in (CXX_INSTALL_NAME, GXX_CROSS_NAME,
12020 DEMANGLER_CROSS_NAME): Handle program_transform_name the way
12021 suggested by autoconf.
12022 (GXX_TARGET_INSTALL_NAME, CXX_TARGET_INSTALL_NAME): Define.
12023 (c++.install-common): Use the transformed target alias names.
12025 2001-11-06 Neil Booth <neil@cat.daikokuya.demon.co.uk>
12027 * Make-lang.in: Update.
12028 * cp-lang.c: Include langhooks-def.h.
12030 2001-11-04 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
12032 * pt.c (tsubst_copy): Call tsubst for TYPEOF_EXPR.
12034 2001-11-03 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
12036 * lex.c (copy_lang_type): Add static prototype.
12038 2001-11-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
12040 * pt.c (unify): Handle SCOPE_REF.
12042 2001-11-01 Jakub Jelinek <jakub@redhat.com>
12044 * tree.c (cp_copy_res_decl_for_inlining): Adjust
12045 DECL_ABSTRACT_ORIGIN for the return variable.
12047 2001-10-31 Zack Weinberg <zack@codesourcery.com>
12049 * Make-lang.in: Replace $(INTL_TARGETS) with po-generated.
12051 2001-10-28 Joseph S. Myers <jsm28@cam.ac.uk>
12053 * ChangeLog.1, ChangeLog.2, ChangeLog, class.c, decl2.c, search.c,
12054 semantics.c, spew.c: Fix spelling errors.
12056 2001-10-27 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
12058 * decl2.c (validate_nonmember_using_decl): Handle NAMESPACE_DECL.
12060 2001-10-25 Zack Weinberg <zack@codesourcery.com>
12062 * cp-lang.c: Redefine LANG_HOOKS_CLEAR_BINDING_STACK to
12065 2001-10-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
12067 * cp-lang.c (cxx_get_alias_set): New function.
12068 Point LANG_HOOKS_GET_ALIAS_SET to it.
12070 2001-10-23 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
12072 * cp-tree.def (UNBOUND_CLASS_TEMPLATE): New tree node.
12073 * cp-tree.h (make_unbound_class_template): Prototype new function.
12074 * decl.c (make_unbound_class_template): New function.
12075 * decl2.c (arg_assoc_template_arg): Handle UNBOUND_CLASS_TEMPLATE.
12076 * error.c (dump_type): Likewise.
12077 * mangle.c (write_type): Likewise.
12078 * parse.y (template_parm): Likewise.
12079 (template_argument): Use make_unbound_class_template.
12080 * pt.c (convert_template_argument): Handle UNBOUND_CLASS_TEMPLATE.
12081 (tsubst): Likewise.
12082 (tsubst_copy): Likewise.
12084 * tree.c (walk_tree): Likewise.
12085 * typeck.c (comptypes): Likewise.
12087 2001-10-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
12089 * xref.c (GNU_xref_member): Use safe-ctype macros and/or fold
12090 extra calls into fewer ones.
12092 2001-10-18 Alexandre Oliva <aoliva@redhat.com>
12094 * decl.c (duplicate_decls): Propagate DECL_UNINLINABLE.
12095 Warn when merging inline with attribute noinline.
12096 (start_decl, start_function): Warn if inline and attribute
12097 noinline appear in the same declaration.
12099 2001-10-16 H.J. Lu <hjl@gnu.org>
12101 * cp-tree.h (BOUND_TEMPLATE_TEMPLATE_PARM_TYPE_CHECK): Defined
12102 for tree checking disabled.
12104 2001-10-16 Hans-Peter Nilsson <hp@axis.com>
12106 * cp-tree.h (VFIELD_NAME_FORMAT) [NO_DOLLAR_IN_LABEL &&
12107 NO_DOT_IN_LABEL]: Adjust to match VFIELD_NAME.
12109 2001-10-15 Richard Sandiford <rsandifo@redhat.com>
12111 * pt.c (UNIFY_ALLOW_MAX_CORRECTION): Define.
12112 (unify): Only handle MINUS_EXPR specially if the above flag is set
12113 and the subtracted constant is 1. Clear the flag on recursive calls.
12114 Set it when unifying the maximum value in an INTEGER_TYPE's range.
12116 2001-10-15 Richard Sandiford <rsandifo@redhat.com>
12118 * decl.c (bad_specifiers): Don't allow exception specifications
12121 2001-10-14 Neil Booth <neil@daikokuya.demon.co.uk>
12123 * cp/lex.c (init_cp_pragma): Similarly.
12125 2001-10-13 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
12127 * pt.c (lookup_template_class): Build complete template arguments
12128 for BOUND_TEMPLATE_TEMPLATE_PARM.
12130 2001-10-12 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
12132 * cp-tree.h (TYPE_BINFO): Update comment.
12133 (BOUND_TEMPLATE_TEMPLATE_PARM_TYPE_CHECK): New macro.
12134 (TEMPLATE_TEMPLATE_PARM_TEMPLATE_INFO): Use template_info.
12135 (TYPENAME_TYPE_FULLNAME): Use TYPE_FIELDS.
12136 (copy_type): Prototype new function.
12137 * lex.c (copy_lang_decl): Gather tree node statistics.
12138 (copy_lang_type): New function.
12139 (copy_type): Likewise.
12140 (cp_make_lang_type): Create lang_type for
12141 BOUND_TEMPLATE_TEMPLATE_PARM. Set TYPE_BINFO for TYPENAME_TYPE
12142 and BOUND_TEMPLATE_TEMPLATE_PARM.
12143 * pt.c (tsubst): Use copy_type instead of copy_node.
12144 * search.c (lookup_field_1): Ignore TYPENAME_TYPE.
12146 2001-10-12 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
12148 * pt.c (determine_specialization): Ignore functions without
12149 DECL_TEMPLATE_INFO.
12151 2001-10-12 Nathan Sidwell <nathan@codesourcery.com>
12154 * typeck2.c (abstract_virtuals_error): Ignore incomplete classes.
12156 2001-10-11 Jason Merrill <jason_merrill@redhat.com>
12158 * typeck2.c (store_init_value): Don't re-digest a bracketed
12161 * class.c (finish_struct_anon): Use TYPE_ANONYMOUS_P instead of
12164 2001-10-11 Richard Henderson <rth@redhat.com>
12166 * class.c (build_vtable_entry_ref): Create a VTABLE_REF instead
12167 of an asm statement.
12168 (build_vtbl_ref_1): Split out from build_vtbl_ref.
12169 (build_vfn_ref): Use it to handle vtable descriptors before
12170 calling build_vtable_entry_ref.
12171 * decl2.c (output_vtable_inherit): Use assemble_vtable_inherit.
12173 2001-10-10 Richard Henderson <rth@redhat.com>
12175 * parse.y (asm_operand): Allow named operands.
12176 * semantics.c (finish_asm_stmt): Tweek for changed location
12177 of the operand constraint.
12179 2001-10-09 Jason Merrill <jason_merrill@redhat.com>
12181 * call.c (standard_conversion): Add bad conversion between
12182 integers and pointers.
12183 (convert_like_real): Don't use convert_for_initialization for bad
12184 conversions; complain here and use cp_convert.
12185 (build_over_call): Don't handle bad conversions specially.
12186 (perform_implicit_conversion): Allow bad conversions.
12187 (can_convert_arg_bad): New fn.
12188 * cp-tree.h: Declare it.
12189 * typeck.c (convert_for_assignment): Use it.
12190 (ptr_reasonably_similar): Any target type is similar to void.
12192 2001-10-08 Alexandre Oliva <aoliva@redhat.com>
12194 * Make-lang.in (CXX_OBJS): Added cp-lang.o.
12195 (cp/cp-lang.o): New rule.
12196 * cp-tree.h: Declare hooks.
12197 * tree.c: Make hooks non-static.
12198 (init_tree): Don't initialize hooks here.
12199 * lex.c: Likewise. Move definition of lang_hooks to...
12200 * cp-lang.c: ... new file.
12202 2001-10-08 Richard Henderson <rth@redhat.com>
12204 * cp-tree.h (struct lang_decl_flags): Remove declared_inline.
12205 (DECL_DECLARED_INLINE_P): Use the bit in struct c_lang_decl.
12207 2001-10-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
12209 * class.c (build_vtable_entry_ref): Const-ify.
12210 * decl.c (predefined_identifier,
12211 initialize_predefined_identifiers): Likewise.
12212 * init.c (build_new_1): Likewise.
12213 * lex.c (cplus_tree_code_type, cplus_tree_code_length, resword):
12216 2001-10-05 Alexandre Oliva <aoliva@redhat.com>
12218 * optimize.c (struct inline_data): Moved to ../tree-inline.c.
12219 (INSNS_PER_STMT): Likewise.
12220 (remap_decl, remap_block, copy_scopy_stmt, copy_body_r): Likewise.
12221 (copy_body, initialize_inlined_parameters): Likewise.
12222 (declare_return_variable, inlinable_function_p): Likewise.
12223 (expand_call_inline, expand_calls_inline): Likewise.
12224 (optimize_inline_calls, clone_body): Likewise.
12225 * tree.c (walk_tree): Moved to ../tree-inline.c.
12226 (walk_tree_without_duplicates): Likewise.
12227 (copy_tree_r, remap_save_expr): Likewise.
12229 2001-10-04 Alexandre Oliva <aoliva@redhat.com>
12231 * Make-lang.in (cp/decl.o, cp/tree.o): Depend on tree-inline.h.
12232 (cp/pt.o, cp/semantics.o, cp/optimize.o): Likewise.
12233 * cp-tree.h (lang_decl): Moved inlined_fns to tree_decl.
12234 (TREE_READONLY_DECL_P, DECL_INLINED_FNS): Moved to ../tree.h.
12235 (flag_inline_trees): Moved declaration to ../tree-inline.h.
12236 (walk_tree): Moved declaration to ../tree-inline.h.
12237 (walk_tree_without_duplicates, copy_tree_r): Likewise.
12238 (remap_save_expr): Likewise.
12239 * decl.c: Include tree-inline.h.
12240 (lang_mark_tree): Don't mark inlined_fns.
12241 * decl2.c (flag_inline_trees): Moved defn to ../tree-inline.c.
12242 * optimize.c: Include tree-inline.h.
12243 (optimize_inline_calls): Move declaration to ../tree.h, as
12245 (remap_decl): Use language-independent constructs and hooks.
12246 (remap_block, copy_body_r, declare_return_variable): Likewise.
12247 (inlinable_function_p): Likewise. Don't test for
12248 DECL_LANG_SPECIFIC before DECL_INLINED_FNS as inlined_fns is
12249 no longer language-specific.
12250 (optimize_inline_calls): Likewise. Make it non-static. Moved
12251 call of dump_function to...
12252 (optimize_function): Here...
12253 (clone_body): New function, extracted from...
12254 (maybe_clone_body): ... here. Build decl_map locally and pass
12255 it on to clone_body.
12256 * pt.c, semantics.c: Include tree-inline.h.
12257 * tree.c: Likewise.
12258 (cp_walk_subtrees): New language-specific hook for tree inlining.
12259 (cp_cannot_inline_tree_fn, cp_add_pending_fn_decls,
12260 cp_is_overload_p, cp_auto_var_in_fn_p,
12261 cp_copy_res_decl_for_inlining): Likewise.
12262 (walk_tree): Move language-specific constructs into...
12263 (cp_walk_subtrees): this new function.
12264 (copy_tree_r): Use language-independent constructs and hooks.
12265 (init_tree): Initialize tree inlining hooks.
12266 (remap_save_expr): Adjust prototype so that the declaration
12267 does not require the definition of splay_tree.
12269 2001-10-03 John David Anglin <dave@hiauly1.hia.nrc.ca>
12271 * rtti.c (get_tinfo_decl): Call typeinfo_in_lib_p with the type used
12272 to build the declaration instead of the declaration itself.
12274 2001-10-02 Jason Merrill <jason_merrill@redhat.com>
12276 * decl2.c (cxx_decode_option): Add 'else'.
12278 * spew.c (end_input): No longer static.
12279 * cp-tree.h: Declare it.
12280 * parse.y (datadef): Add "error END_OF_SAVED_INPUT" expansion.
12282 2001-10-02 Joseph S. Myers <jsm28@cam.ac.uk>
12284 * call.c (build_over_call), typeck.c (build_function_call_real):
12285 Pass type attributes to check_function_format rather than name or
12286 assembler name. Don't require there to be a name or assembler
12287 name to check formats.
12289 2001-10-02 Joseph S. Myers <jsm28@cam.ac.uk>
12291 * decl.c (init_decl_processing): Don't call
12292 init_function_format_info. Initialize lang_attribute_table
12294 (builtin_function): Call decl_attributes.
12295 (insert_default_attributes): New.
12297 2001-10-01 Jason Merrill <jason_merrill@redhat.com>
12299 * decl.c (grokdeclarator): Copy array typedef handling from C
12302 * decl.c (grokdeclarator): Copy too-large array handling from C
12305 2001-09-29 Alexandre Oliva <aoliva@redhat.com>
12307 * config-lang.in (target_libs): Added target-gperf, so that we
12308 don't try to build it if C++ is disabled.
12310 2001-09-23 Zack Weinberg <zack@codesourcery.com>
12312 * Make-lang.in (CXX_OBJS): Take out cp/errfn.o.
12313 (cp/errfn.o): Delete rule.
12314 (cp/error.o): Depend on flags.h.
12315 * errfn.c: Delete file.
12316 * cp-tree.h: Declare warn_deprecated. Remove definitions of
12317 TFF_NAMESPACE_SCOPE, TFF_CLASS_SCOPE, TFF_CHASE_NAMESPACE_ALIAS,
12318 and TFF_TEMPLATE_DEFAULT_ARGUMENTS. #define cp_error, cp_warning,
12319 cp_pedwarn, and cp_compiler_error to error, warning, pedwarn, and
12320 internal_error respectively. Make cp_deprecated into a macro.
12321 Don't define cp_printer typedef or declare cp_printers.
12322 * error.c: Include flags.h.
12323 Delete: struct tree_formatting_info, print_function_argument_list,
12324 print_declaration, print_expression, print_function_declaration,
12325 print_function_parameter, print_type_id, print_cv_qualifier_seq,
12326 print_type_specifier_seq, print_simple_type_specifier,
12327 print_elaborated_type_specifier, print_rest_of_abstract_declarator,
12328 print_parameter_declaration_clause, print_exception_specification,
12329 print_nested_name_specifier, and definition of cp_printers.
12330 (locate_error): New function.
12331 (cp_error_at, cp_warning_at, cp_pedwarn_at): Moved here and
12332 rewritten in terms of locate_error and diagnostic.c.
12333 (cp_tree_printer): Rename cp_printer; wire up to *_to_string
12334 instead of deleted print_* routines. Handle %C, %L, %O, %Q also.
12335 (init_error): Adjust to match.
12337 2001-09-22 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
12339 * Make-lang.in (CXX_C_OBJS): Add attribs.o.
12341 2001-09-21 Richard Henderson <rth@redhat.com>
12343 * class.c (set_vindex): Mind TARGET_VTABLE_USES_DESCRIPTORS.
12344 (build_vtbl_initializer): Likewise.
12345 (build_vfn_ref): New.
12346 * cp-tree.h: Declare it.
12347 * call.c (build_over_call): Use it.
12348 * decl2.c (mark_vtable_entries): Mark FDESC_EXPR.
12349 * typeck.c (get_member_function_from_ptrfunc): Mind descriptors.
12351 2001-09-21 J"orn Rennecke <amylaar@redhat.com>
12353 * decl.c (grokdeclarator): Use C syntax for attr_flags declaration.
12355 2001-09-21 Joseph S. Myers <jsm28@cam.ac.uk>
12357 Table-driven attributes.
12358 * decl.c: Rename DECL_MACHINE_ATTRIBUTES to DECL_ATTRIBUTES.
12359 * decl2.c (cplus_decl_attributes): Only take one attributes
12361 * cp-tree.c (cplus_decl_attributes): Update prototype.
12362 * class.c (finish_struct), decl.c (start_decl, start_function),
12363 decl2.c (grokfield), friend.c (do_friend), parse.y
12364 (parse_bitfield): Update calls to cplus_decl_attributes.
12365 * decl.c (grokdeclarator): Take a pointer to a single ordinary
12367 * decl.h (grokdeclarator): Update prototype.
12368 * decl2.c (grokfield): Take a single ordinary attribute list.
12369 * friend.c (do_friend): Likewise.
12370 * decl.c (shadow_tag, groktypename, start_decl,
12371 start_handler_parms, grokdeclarator, grokparms, start_function,
12372 start_method), decl2.c (grokfield, grokbitfield, grokoptypename),
12373 parse.y (parse_field, parse_bitfield, component_decl_1), pt.c
12374 (process_template_parm, do_decl_instantiation): Pass single
12375 ordinary attribute lists around.
12376 * decl.c (grokdeclarator): Correct handling of nested attributes.
12378 1998-10-18 Jason Merrill <jason@yorick.cygnus.com>
12379 * decl.c (grokdeclarator): Embedded attrs bind to the right,
12382 * cp-tree.h (cp_valid_lang_attribute): Remove declaration
12383 (cp_attribute_table): Declare.
12384 * decl.c (valid_lang_attribute): Don't define.
12385 (lang_attribute_table): Define.
12386 (init_decl_processing): Initialize lang_attribute_table instead of
12387 valid_lang_attribute.
12388 * tree.c (cp_valid_lang_attribute): Remove.
12389 (handle_java_interface_attribute, handle_com_interface_attribute,
12390 handle_init_priority_attribute): New functions.
12391 (cp_attribute_table): New array.
12392 * decl2.c (import_export_class): Don't use
12393 targetm.valid_type_attribute.
12395 2001-09-15 Gabriel Dos Reis <gdr@merlin.codesourcery.com>
12397 * Make-lang.in (cp/error.o): Depend on real.h
12398 * error.c: #include "real.h"
12400 2001-09-15 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
12402 * mangle.c (mangle_conv_op_name_for_type): Use concat in lieu of
12403 xmalloc/strcpy/strcat.
12405 2001-09-13 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
12407 * decl.c (warn_extern_redeclared_static, cp_make_fname_decl):
12409 * pt.c (tsubst_decl): Likewise.
12411 2001-09-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
12413 * decl2.c (lang_f_options): Const-ification.
12414 * lex.c (cplus_tree_code_name): Likewise.
12415 * spew.c (yyerror): Likewise.
12417 2001-09-06 Nathan Sidwell <nathan@codesourcery.com>
12420 * class.c (force_canonical_binfo_r): Check & move an indirect
12421 primary base first.
12422 (force_canonical_binfo): Check that it's not already
12424 (mark_primary_virtual_base): Remove BINFO parameter.
12425 (mark_primary_bases): Adjust, set BINFO_LOST_PRIMARY_P here.
12427 2001-09-06 Nathan Sidwell <nathan@codesourcery.com>
12429 Remove TYPE_NONCOPIED_PARTS.
12430 * cp-tree.h (CLASSTYPE_INLINE_FRIENDS): Map onto
12431 CLASSTYPE_PURE_VIRTUALS.
12432 (TYPE_RAISES_EXCEPTIONS): Map onto TYPE_BINFO.
12433 * class.c (duplicate_tag_error): Remove TYPE_NONCOPIED_PARTS.
12434 (layout_class_type): Don't call fixup_inline_methods here ...
12435 (finish_struct_1): ... call it here.
12437 2001-09-04 Mark Mitchell <mark@codesourcery.com>
12439 * decl.c (duplicate_decls): Remove code deadling with
12441 * decl2.c (finish_file): Likewise.
12442 * pt.c (instantiate_decl): Likewise.
12443 * semantics.c (expand_body): Don't defer local functions if
12444 they wouldn't be deferred for some other reason. Don't
12445 generate RTL for functions that will not be emitted.
12446 (genrtl_start_function): Remove code deadling with
12448 (genrtl_finish_function): Likewise.
12450 2001-09-04 Nathan Sidwell <nathan@codesourcery.com>
12453 * call.c (build_over_call): Do not optimize any empty base
12456 2001-08-31 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
12458 * error.c (dump_template_decl): Output template parameters
12459 together with their specifiers.
12460 Output `class' prefix for template template parameter.
12461 (dump_decl): Fix formatting.
12463 2001-08-30 Kurt Garloff <garloff@suse.de>
12465 * optimize.c (inlinable_function_p): Allow only smaller single
12466 functions. Halve inline limit after reaching recursive limit.
12468 2001-08-30 Joern Rennecke <amylaar@redhat.com>
12469 Jason Merrill <jason_merrill@redhat.com>
12471 * class.c (build_vtable_entry_ref): Subtract in char*, not
12474 2001-08-23 Jason Merrill <jason_merrill@redhat.com>
12476 * tree.c (cp_build_qualified_type_real): Use get_qualified_type.
12477 (build_cplus_array_type): Use cp_build_qualified_type, not
12478 TYPE_MAIN_VARIANT, to get an unqualified version.
12480 * decl2.c (grok_alignof): Lose.
12481 (build_expr_from_tree): Use expr_sizeof and c_alignof_expr.
12482 * typeck.c (c_alignof): Lose.
12483 * semantics.c (finish_sizeof, finish_alignof): New.
12484 * parse.y: Use them.
12485 * cp-tree.h: Declare them.
12487 2001-08-22 Jason Merrill <jason_merrill@redhat.com>
12489 * pt.c (tsubst_expr): Hand off to the TREE_CHAIN of a statement.
12490 Don't loop in COMPOUND_STMT, FOR_STMT or TRY_BLOCK.
12491 * tree.c (cp_statement_code_p): A TAG_DEFN is a statement.
12493 2001-08-19 Jakub Jelinek <jakub@redhat.com>
12495 * typeck2.c (add_exception_specifier): Only require complete type if
12496 not in processing template declaration.
12498 2001-08-18 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
12500 * decl.c: Cast argument to size_t, not HOST_WIDE_INT, in calls to
12501 GNU_xref_start_scope and GNU_xref_end_scope.
12503 * tree.c (TYPE_HASH): Moved to ../tree.h.
12505 2001-08-16 Mark Mitchell <mark@codesourcery.com>
12507 * cvt.c (convert_to_void): Preserve TREE_SIDE_EFFECTS
12510 2001-08-14 Richard Henderson <rth@redhat.com>
12512 * class.c, cp-tree.h (build_vfn_ref): Remove.
12513 * call.c, rtti.c: Replace all refernces with build_vtbl_ref.
12515 2001-08-13 Mark Mitchell <mark@codesourcery.com>
12517 * call.c (build_over_call): Mark COMPOUND_EXPRs generated for
12518 empty class assignment as having side-effects to avoid
12521 2001-08-13 Zack Weinberg <zackw@panix.com>
12523 * Make-lang.in (cp/except.o): Add libfuncs.h to dependencies.
12524 * except.c: Include libfuncs.h.
12526 2001-08-11 Gabriel Dos Reis <gdr@merlin.codesourcery.com>
12528 * decl.c (grokdeclarator): Clarify diagnostic message.
12530 2001-08-13 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
12532 * decl2.c (do_nonmember_using_decl): Replace using directive
12533 with using declaration in the error message.
12535 2001-08-11 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
12537 * pt.c (maybe_fold_nontype_arg): Use TREE_TYPE of ARG as the
12538 criterion to avoid rebuilding expression tree instead of
12539 processing_template_decl.
12541 2001-08-07 Jason Merrill <jason_merrill@redhat.com>
12543 Support named return value optimization for inlines, too.
12544 * decl.c (finish_function): Nullify returns here.
12545 * semantics.c (genrtl_start_function): Not here.
12546 (cp_expand_stmt): Don't mess with CLEANUP_STMTs.
12547 (nullify_returns_r): No longer static. Just clear RETURN_EXPR.
12548 Also nullify the CLEANUP_STMT for the nrv.
12549 * cp-tree.h: Declare it.
12550 * optimize.c (declare_return_variable): Replace the nrv with the
12552 * typeck.c (check_return_expr): Be more flexible on alignment check.
12553 Ignore cv-quals when checking for a matching type.
12555 2001-08-09 Richard Henderson <rth@redhat.com>
12557 * decl2.c (finish_objects): Use target hooks instead of
12558 assemble_constructor and assemble_destructor.
12560 2001-08-08 John David Anglin <dave@hiauly1.hia.nrc.ca>
12562 * g++spec.c (lang_specific_driver): Quote argument after `-Xlinker'.
12564 2001-08-07 Nathan Sidwell <nathan@codesourcery.com>
12567 Stop using TYPE_NONCOPIED_PARTS.
12568 * call.c (build_over_call): Be careful when copy constructing
12569 or assigning to an empty class.
12570 * class.c (check_bases_and_members): It has a
12571 COMPLEX_ASSIGN_REF if it has a vptr.
12572 (layout_class_type): Don't add empty class padding to
12573 TYPE_NONCOPIED_PARTS.
12574 (finish_struct_1): Don't add the VFIELD either.
12575 * cp-tree.h (TYPE_HAS_TRIVIAL_INIT_REF): Mention _copy_
12578 2001-08-07 Jason Merrill <jason_merrill@redhat.com>
12580 * tree.c (walk_tree): Walk siblings even if !walk_subtrees.
12582 2001-08-06 Richard Henderson <rth@redhat.com>
12584 * decl2.c (finish_objects): Pass a symbol_ref and priority to
12585 assemble_{constructor,destructor}. Remove priority handling.
12587 2001-08-05 Gabriel Dos Reis <gdr@merlin.codesourcery.com>
12589 Don't allow template-id in using-declaration.
12590 * decl2.c (validate_nonmember_using_decl): Handle template-ids.
12591 (do_class_using_decl): Likewise.
12593 2001-08-04 Neil Booth <neil@cat.daikokuya.demon.co.uk>
12595 * cp/spew.c (read_token): No need to pop buffers.
12597 2001-08-02 Stan Shebs <shebs@apple.com>
12599 * cp-tree.h (FNADDR_FROM_VTABLE_ENTRY): Remove, no longer used.
12600 (fnaddr_from_vtable_entry): Remove decl.
12601 * method.c (use_thunk): Update comment.
12603 2001-08-01 Andrew Cagney <ac131313@redhat.com>
12605 * repo.c (get_base_filename): Change return value to const char
12608 2001-08-02 Nathan Sidwell <nathan@codesourcery.com>
12612 * cp-tree.h (flag_honor_std): Remove.
12613 (CPTI_FAKE_STD): Remove.
12614 (std_node): Remove comment about it being NULL.
12615 (fake_std_node): Remove.
12616 * decl.c (in_fake_std): Remove.
12617 (walk_namespaces_r): Remove fake_std_node check.
12618 (push_namespace): Remove in_fake_std code.
12619 (pop_namespace): Likewise.
12620 (lookup_name_real): Remove fake_std_node check.
12621 (init_decl_processing): Always create std_node. Always add
12622 std:: things there.
12623 (builtin_function): Always put non '_' fns in std.
12624 * decl2.c (flag_honor_std): Remove.
12625 (lang_f_options): Remove honor-std.
12626 (unsupported_options): Add honor-std.
12627 (set_decl_namespace): Remove fake_std_node check.
12628 (validate_nonmember_using_decl): Likewise.
12629 (do_using_directive): Likewise.
12630 (handle_class_head): Likewise.
12631 * dump.c (cp_dump_tree): Likewise.
12632 * except.c (init_exception_processing): Adjust.
12633 * init.c (build_member_call): Remove fake_std_node check.
12634 (build_offset_ref): Likewise.
12635 * lang-options.h: Remove -fhonor-std, -fno-honor-std.
12636 * rtti.c (init_rtti_processing): Adjust.
12638 2001-07-31 Alexandre Petit-Bianco <apbianco@redhat.com>
12640 * tree.c (cp_tree_equal): WITH_CLEANUP_EXPR node to use its second
12641 operand while calling cp_tree_equal.
12643 2001-07-31 Nathan Sidwell <nathan@codesourcery.com>
12645 The 3.0 ABI no longer has vbase pointer fields.
12646 * cp-tree.h (VBASE_NAME, VBASE_NAME_FORMAT, VBASE_NAME_P,
12647 FORMAT_VBASE_NAME): Remove.
12648 * method.c (do_build_copy_constructor): Adjust.
12649 (do_build_assign_ref): Adjust.
12650 * search.c (lookup_field_r): Adjust.
12651 * typeck.c (build_component_ref): Adjust.
12653 The 3.0 ABI always has a vtable pointer at the start of every
12655 * rtti.c (build_headof_sub): Remove.
12656 (build_headof): Adjust.
12657 (get_tinfo_decl_dynamic): No need to check flag_rtti
12659 (create_real_tinfo_var): Explain why we need a hidden name.
12661 2001-07-31 Nathan Sidwell <nathan@codesourcery.com>
12664 * class.c (update_vtable_entry_for_fn): The fixed adjustment
12665 of a virtual thunk should be from declaring base.
12667 2001-07-31 Nathan Sidwell <nathan@codesourcery.com>
12669 * class.c (dfs_ctor_vtable_bases_queue_p): Always walk into
12670 the shared virtual base, so preserving inheritance graph order.
12672 2001-07-30 Andreas Jaeger <aj@suse.de>
12674 * decl2.c: Remove unused var global_temp_name_counter.
12676 2001-07-28 Richard Henderson <rth@redhat.com>
12678 * method.c (pending_inlines): Remove.
12680 2001-07-27 Nathan Sidwell <nathan@codesourcery.com>
12682 * class.c (mark_primary_virtual_base): Don't adjust base
12684 (dfs_unshared_virtual_bases): Adjust them here.
12685 (mark_primary_bases): Explain why we adjust at the end.
12687 2001-07-27 Nathan Sidwell <nathan@codesourcery.com>
12689 * class.c (finish_struct_1): When copying the primary base's
12690 VFIELD, make sure we find it is at offset zero.
12692 2001-07-26 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
12694 * pt.c (tsubst_template_parms): Call maybe_fold_nontype_arg and
12695 tsubst_expr for default template arguments.
12697 2001-07-26 Nathan Sidwell <nathan@codesourcery.com>
12700 * spew.c (yylex): Only copy the token's lineno, if it is
12703 2001-07-26 Nathan Sidwell <nathan@codesourcery.com>
12706 * call.c (resolve_args): Simplify, call
12707 convert_from_reference.
12708 (build_new_op): Resolve and convert from reference ARG1
12709 earlier. Adjust ARG2 & ARG3 resolve and conversion.
12711 2001-07-26 Nathan Sidwell <nathan@codesourcery.com>
12713 * decl.c (last_function_parm_tags): Remove.
12714 (current_function_parm_tags): Remove.
12715 (init_decl_processing): Adjust.
12716 (start_function): Adjust.
12717 (store_parm_decls): Adjust.
12720 * decl.c (grokdeclarator): Detect when a function typedef is
12721 declaring a function, and create last_function_parms correctly.
12723 2001-07-25 Jason Merrill <jason_merrill@redhat.com>
12725 * call.c (joust): Only prefer a non-builtin candidate to a builtin
12726 one if they have the same signature.
12728 * cvt.c (build_up_reference): Take DECL parm. Check TREE_STATIC on
12729 it rather than toplevel_bindings_p. Give it a mangled name if static.
12730 (convert_to_reference): Adjust.
12731 * decl2.c (get_temp_name): Lose.
12732 * mangle.c (mangle_ref_init_variable): New fn.
12733 (mangle_guard_variable): Strip the ref-init header.
12734 * cp-tree.h: Adjust.
12735 * decl.c (cp_finish_decl): Add the DECL_STMT after processing the
12737 (grok_reference_init): Always use DECL_INITIAL.
12739 2001-07-25 Nathan Sidwell <nathan@codesourcery.com>
12742 * call.c (build_conditional_expr): Recheck args after
12744 * cp-tree.h (build_conditional_expr): Move to correct file.
12745 * typeck.c (decay_conversion): Diagnose any unknown types
12747 (build_binary_op): Don't do initial decay or default
12748 conversions on overloaded functions.
12749 (build_static_cast): Don't do a decay conversion here.
12751 2001-07-25 Nathan Sidwell <nathan@codesourcery.com>
12754 * typeck.c (condition_conversion): Resolve an OFFSET_REF.
12755 * expr.c (cplus_expand_expr): An OFFSET_REF should never get here.
12757 2001-07-25 Nathan Sidwell <nathan@codesourcery.com>
12759 * class.c (build_vtbl_or_vbase_field): Remove, move into ...
12760 (create_vtbl_ptr): ... here.
12762 2001-07-25 Nathan Sidwell <nathan@codesourcery.com>
12764 * class.c (build_vbase_offset_vbtl_entries): Look for
12765 non-primary base of which we are a sub vtable.
12767 2001-07-24 Phil Edwards <pme@sources.redhat.com>
12769 * semantics.c (finish_this_expr): Remove unused code.
12771 2001-07-24 Nathan Sidwell <nathan@codesourcery.com>
12773 Simplify rtti, now we've only one ABI.
12774 * cp-tree.h (cp_tree_index): Remove CPTI_TINFO_DECL_ID,
12776 (tinfo_decl_id, tinfo_var_id): Remove.
12777 (get_typeid_1): Remove.
12779 (init_rtti_processing): Remove tinfo_decl_id & tinfo_var_id.
12780 (typeid_ok_p): New function.
12781 (build_type_id): Call typeid_ok_p. Don't call tinfo_from_decl.
12782 (get_tinfo_decl): Remove old abi documentation.
12783 (tinfo_from_decl): Remove.
12784 (get_type_id): Call typeid_ok_p. Absorb get_typeid_1.
12785 (get_typeid_1): Remove.
12786 (get_base_offset): Remove.
12787 (synthesize_tinfo_var): Absorb get_base_offset.
12788 (create_real_tinfo_var): Don't use tinfo_decl_id.
12790 2001-07-23 Graham Stott <grahams@redhat.com>
12792 * cp/class.c (type_requires_array_cookie): Fix use of uninitialized
12793 variable has_two_argument_delete_p.
12795 2001-07-21 Nathan Sidwell <nathan@codesourcery.com>
12797 Remove flag_vtable_thunk. It is always on for the 3.0 ABI.
12798 * cp-tree.h (CPTI_DELTA2_IDENTIFIER): Remove.
12799 (CPTI_INDEX_IDENTIFIER): Remove.
12800 (CPT_PFN_OR_DELTA2_IDENTIFIER): Remove.
12801 (delta2_identifier): Remove.
12802 (index_identifier): Remove.
12803 (pfn_or_delta2_identifier): Remove.
12804 (flag_vtable_thunks): Remove.
12805 (VTABLE_DELTA2_NAME): Remove.
12806 (VTABLE_INDEX_NAME): Remove.
12807 (FNADDR_FROM_VTABLE_ENTRY): Adjust.
12808 (vfunc_ptr_type_node): Adjust.
12809 (VTABLE_NAME_PREFIX): Adjust.
12810 (build_vfn_ref): Lose first parameter.
12811 (fixup_all_virtual_upcast_offsets): Remove.
12812 * decl.c (initialize_predefined_identifiers): Remove
12813 delta2_identifier, index_identifier, pfn_or_delta2_identifier.
12814 (init_decl_processing): Remove no-vtable-thunk code.
12815 * decl2.c (flag_vtable_thunks): Remove.
12816 (mark_vtable_entries): Remove no-vtable-thunk code.
12817 * error.c (dump_decl): Remove no-vtable-thunk code.
12818 (dump_expr): Adjust ptr to member function code.
12819 * init.c (initialize_vtable_ptrs): Remove no-vtable-thunk
12821 * rtti.c (build_headof): Remove no-vtable-thunk code.
12822 (get_tinfo_decl_dynamic): Adjust build_vfn_ref call.
12823 * search.c (get_base_distance): Remove expand_upcast_fixups case.
12824 (virtual_context) Remove.
12825 (expand_upcast_fixups): Remove.
12826 (fixup_virtual_upcast_offsets): Remove.
12827 (fixup_all_virtual_upcast_offsets): Remove.
12828 * typeck.c (get_member_function_from_ptrfunc): Remove
12829 no-vtable-thunk code.
12830 * call.c (build_over_call): Adjust call to build_vfn_ref.
12831 * class.c (build_vfn_ref): Lose first parameter. Remove
12832 no-vtable-thunk code.
12833 (build_rtti_vtbl_entries): Remove no-vtable-thunk code.
12834 (build_vtable_entry): Remove no-vtable-thunk code.
12836 2001-07-20 Nathan Sidwell <nathan@codesourcery.com>
12838 Remove old-abi remnants. Remove comments about old abi
12839 behavior. Remove references to 'new-abi' in comments.
12840 * cp-tree.h: Adjust comments.
12841 (vbase_offsets_in_vtable_p): Delete.
12842 (vcall_offsets_in_vtable_p): Delete.
12843 (vptrs_present_everywhere_p): Delete.
12844 (all_overridden_vfuns_in_vtables_p): Delete.
12845 (merge_primary_and_secondary_vtables_p): Delete.
12846 (TYPE_CONTAINS_VPTR_P): Adjust.
12847 (VTT_NAME_PREFIX): Remove.
12848 (CTOR_VTBL_NAME_PREFIX): Remove.
12849 (init_vbase_pointers): Remove.
12850 * class.c: Adjust coments.
12851 (build_vbase_pointer_fields): Delete.
12852 (build_vbase_pointer): Remove old-abi code.
12853 (build_secondary_vtable): Likewise.
12854 (modify_all_vtables): Likewise.
12855 (create_vtable_ptr): Likewise.
12856 (layout_class_type): Likewise.
12857 (finish_struct_1): Likewise.
12858 (finish_vtbls): Likewise.
12859 (dfs_finish_vtbls): Delete.
12860 (build_vbase_offset_vtbl_entries): Remove old-abi code.
12861 * cvt.c: Adjust comments.
12862 * decl.c: Adjust comments.
12863 * decl2.c: Adjust comments.
12864 * init.c: Adjust comments.
12865 (construct_virtual_bases): Remove old-abi code.
12866 * lang-specs.h: Remove -fno-new-abi.
12867 * mangle.c: Adjust comments.
12868 * rtti.c: Adjust comments.
12869 (get_base_offset): Remove old-abi-code.
12870 * search.c: Adjust comments.
12871 (dfs_init_vbase_pointers): Remove.
12872 (dfs_vtable_path_unmark): Remove.
12873 (init_vbase_pointers): Remove.
12874 * semantics.c: Adjust comments.
12875 (emit_associated_thunks): Remove old-abi code.
12876 * typeck.c: Adjust comments.
12878 2001-07-20 Daniel Berlin <dan@cgsoftware.com>
12880 * Make-lang.in (cp/optimize.o): Depend on $(PARAMS_H), not
12883 2001-07-19 Mark Mitchell <mark@codesourcery.com>
12885 * class.c (finish_struct_anon): Forbid nested classes.
12887 2001-07-19 Neil Booth <neil@daikokuya.demon.co.uk>
12889 * decl2.c: Don't include dwarfout.h and dwarf2out.h.
12890 * optimize.c: Include debug.h.
12891 (maybe_clone_body): Use debug hook.
12892 * semantics.c: Include debug.h.
12893 (expand_body): Use debug hook.
12895 2001-07-19 Neil Booth <neil@daikokuya.demon.co.uk>
12897 * spew.c (read_token, yyerror): Remove CPP_INT, CPP_FLOAT cases.
12899 2001-07-18 Mark Mitchell <mark@codesourcery.com>
12901 * class.c (type_requires_array_cookie): New function.
12902 (check_methods): Don't try to figure out whether the type needs a
12904 (check_bases_and_members): Set TYPE_VEC_NEW_USES_COOKIE here.
12905 * cp-tree.h (TYPE_VEC_DELETE_TAKES_SIZE): Remove.
12906 (TYPE_VEC_NEW_USES_COOKIE): Reimplement.
12907 * pt.c (instantiate_class_template): Don't set
12908 TYPE_VEC_DELETE_TAKES_SIZE.
12909 * NEWS: Document ABI changes from GCC 3.0.
12911 2001-07-18 Xavier Delacour <xavier@fmaudio.net>,
12912 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
12914 * NEWS (Changes in GCC 3.0): Fix typo.
12916 2001-07-13 Joseph S. Myers <jsm28@cam.ac.uk>
12918 * decl2.c (cplus_decl_attributes): Take a pointer to the node to
12919 which attributes are to be attached, and a flags argument. Update
12920 call to decl_attributes.
12921 (grokfield): Update call to decl_attributes.
12922 * class.c (finish_struct): Update call to cplus_decl_attributes.
12923 * cp-tree.h (cplus_decl_attributes): Update prototype.
12924 * decl.c (start_decl, grokdeclarator, start_function): Update
12925 calls to decl_attributes and cplus_decl_attributes.
12926 * friend.c (do_friend): Update call to cplus_decl_attributes.
12927 * parse.y (parse_bitfield): Update call to cplus_decl_attributes.
12929 2001-07-12 Mark Mitchell <mark@codesourcery.com>
12931 * decl.c (make_rtl_for_nonlocal_decl): Set DECL_C_HARD_REGISTER
12932 for `register' variables with an asm-specification.
12934 2001-07-11 Mark Mitchell <mark@codesourcery.com>
12936 * semantics.c (finish_asm_stmt): Mark the output operands
12937 to an asm addressable, if necessary.
12939 2001-07-11 Ben Elliston <bje@redhat.com>
12941 * Revert this change -- there is a subtle bug.
12944 * decl.c (finish_enum): New "attributes" argument; pass it to
12945 cplus_decl_attributes. Use a narrower type if the enum is packed.
12946 * cp-tree.h (finish_enum): Adjust prototype.
12947 * parse.y (enum_head): New non-terminal.
12948 (structsp): Use it. Enums now may be preceded or followed by
12949 optional attributes -- pass their chained tree to finish_enum().
12950 * pt.c (tsubst_enum): Pass NULL_TREE for the new argument.
12952 2001-07-10 Mark Mitchell <mark@codesourcery.com>
12954 * pt.c (tsubst_decl): Set DECL_CONTEXT for namespace-scope
12957 2001-07-10 Jason Merrill <jason_merrill@redhat.com>
12959 * semantics.c (cp_expand_stmt): Fix for null
12960 current_function_return_value.
12962 2001-07-10 Jan van Male <jan.vanmale@fenk.wau.nl>
12964 * call.c (build_op_delete_call): Initialize fn.
12965 (convert_like_real): Delete conditional.
12966 (joust): Initialize *w and *l.
12967 * class.c: Add prototype for binfo_ctor_vtable.
12968 (get_primary_binfo): Initialize result.
12969 * init.c (build_java_class_ref): Initialize name.
12971 2001-07-09 Erik Rozendaal <dlr@acm.org>
12973 * typeck.c (unary_complex_lvalue): Do not duplicate the
12974 argument to modify, pre-, or post-increment when used as an
12975 lvalue and when the argument has side-effects.
12977 2001-07-08 Joseph S. Myers <jsm28@cam.ac.uk>
12979 * decl.c (start_decl): Don't call SET_DEFAULT_DECL_ATTRIBUTES.
12980 (start_function): Don't call SET_DEFAULT_DECL_ATTRIBUTES. Call
12981 cplus_decl_attributes even if attrs is NULL.
12982 * friend.c (do_friend): Don't call SET_DEFAULT_DECL_ATTRIBUTES.
12984 2001-07-08 Joseph S. Myers <jsm28@cam.ac.uk>
12986 * decl.c (grokdeclarator), decl2.c (cplus_decl_attributes): Update
12987 calls to decl_attributes.
12989 2001-07-06 Ira Ruben <ira@apple.com>
12991 * cp-tree.def (TEMPLATE_DECL): Update comment. DECL_RESULT should
12992 be DECL_TEMPLATE_RESULT.
12994 2001-07-05 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
12996 * cp-tree.h (copy_template_template_parm): Rename to ...
12997 (bind_template_template_parm): ... here.
12998 * tree.c (copy_template_template_parm): Rename to ...
12999 (bind_template_template_parm): ... here. Remove the case when
13000 NEWARGS is NULL_TREE.
13001 (copy_tree_r): Don't copy TEMPLATE_TEMPLATE_PARM and
13002 BOUND_TEMPLATE_TEMPLATE_PARM.
13003 * pt.c (lookup_template_class): Adjust.
13005 2001-07-05 Jason Merrill <jason_merrill@redhat.com>
13007 * cvt.c (convert_lvalue): New fn.
13008 * cp-tree.h: Declare it.
13009 * method.c (do_build_assign_ref): Use it.
13010 (do_build_copy_constructor): Convert parm to base types
13011 before calling base constructors.
13013 * typeck.c (check_return_expr): Check DECL_ALIGN instead of
13014 DECL_USER_ALIGN. Check flag_elide_constructors instead of
13016 * semantics.c (cp_expand_stmt): Don't destroy the named return value.
13018 2001-07-02 Nathan Sidwell <nathan@codesourcery.com>
13020 * optimize.c (optimize_inline_calls): New function, broken out
13022 (optimize_function): ... here. Call it. Don't inline if it is
13024 (dump_function): Print name of dump flag causing this dump.
13025 * semantics.c (expand_body): Move thunk inline check to
13028 2001-06-29 Joseph S. Myers <jsm28@cam.ac.uk>
13030 * typeck.c (COMP_TYPE_ATTRIBUTES): Don't define.
13031 (comptypes): Use target.comp_type_attributes.
13033 2001-06-29 Nathan Sidwell <nathan@codesourcery.com>
13035 * cp-tree.h (flag_dump_class_layout): Remove unneeded declaration.
13037 2001-06-28 Gabriel Dos Reis <gdr@merlin.codesourcery.com>
13039 * error.c (lang_print_error_function): Add a `diagnostic_context *'
13042 2001-06-27 Neil Booth <neil@cat.daikokuya.demon.co.uk>
13044 * decl2.c (import_export_class): Update.
13046 2001-06-26 Gabriel Dos Reis <gdr@codesourcery.com>
13048 * error.c (init_error): Adjust settings.
13050 2001-06-26 Gabriel Dos Reis <gdr@codesourcery.com>
13052 * error.c (init_error): Adjust settings.
13054 2001-06-19 Richard Sandiford <rsandifo@redhat.com>
13056 * except.c (initialize_handler_parm): Expect __cxa_begin_catch to
13057 return pointers to data members by reference rather than by value.
13059 2001-06-18 Jason Merrill <jason_merrill@redhat.com>
13061 Implement the Named Return Value optimization.
13062 * cp-tree.h (struct cp_language_function): Add x_return_value.
13063 (current_function_return_value): Now a macro.
13064 * decl.c: Don't define it.
13065 (define_label, finish_case_label): Don't clear it.
13066 (init_decl_processing): Don't register it with GC.
13067 * semantics.c (genrtl_finish_function): Don't check it for
13068 no_return_label. Copy the RTL from the return value to
13069 current_function_return_value and walk, calling...
13070 (nullify_returns_r): ...this new fn.
13071 * typeck.c (check_return_expr): Set current_function_return_value.
13073 2001-06-15 Jason Merrill <jason_merrill@redhat.com>
13075 * class.c (dfs_accumulate_vtbl_inits): Just point to the base we're
13076 sharing a ctor vtable with. Merge code for cases 1 and 2.
13077 (binfo_ctor_vtable): New fn.
13078 (build_vtt_inits, dfs_build_secondary_vptr_vtt_inits): Use it.
13080 2001-06-14 Jason Merrill <jason_merrill@redhat.com>
13082 * class.c (dfs_find_final_overrider): Fix logic.
13084 * class.c (update_vtable_entry_for_fn): Uncomment optimization to use
13085 virtual thunk instead of non-virtual.
13086 (get_matching_virtual): Uncomment.
13088 * pt.c (unify): Don't recurse between the POINTER_TYPE and the
13089 OFFSET_TYPE. If we're adding cv-quals, the extra ones would be on
13092 2001-06-14 Nathan Sidwell <nathan@codesourcery.com>
13094 * class.c (dfs_accumulate_vtbl_inits): For case 2 & 3, make sure
13095 we've not emerged from the hierarchy of RTTI_BINFO on reaching
13096 a non-virtual base.
13098 2001-06-13 Mark Mitchell <mark@codesourcery.com>
13100 * NEWS: Update release number.
13102 2001-06-12 Nathan Sidwell <nathan@codesourcery.com>
13104 PR c++/3130, c++/3131, c++/3132
13105 * cp-tree.h (BINFO_UNSHARED_MARKED): New #define.
13106 * class.c (force_canonical_binfo_r): Move
13107 BINFO_UNSHARED_MARKED, BINFO_LOST_PRIMARY_P. Don't move
13108 virtual bases unless they're primary and what they're primary
13109 too has been moved.
13110 (dfs_unshared_virtual_bases): Use BINFO_UNSHARED_MARKED. Cope
13111 with morally virtual bases. Duplicate BINFO_LOST_PRIMARY_P and
13112 BINFO_PRIMARY_BASE_OF. Clear BINFO_VTABLE for all but the most
13114 (mark_primary_bases): Use BINFO_UNSHARED_MARKED.
13115 (layout_nonempty_base_or_field): Add most derived type
13117 (layout_empty_base): Likewise.
13118 (build_base_field): Likewise.
13119 (build_base_fields): Likewise.
13120 (propagate_binfo_offsets): Add most derived type
13121 parameter. Skip non canonical virtual bases too.
13122 (dfs_set_offset_for_unshared_vbases): Don't skip primary
13123 bases. Do skip canonical bases.
13124 (layout_virtual_bases): Adjust.
13125 (layout_class_type): Adjust.
13126 (dfs_get_primary_binfo): Build list of virtual primary base
13128 (get_primary_binfo): Check that the shared virtual primary
13129 base candidate was found first.
13130 (accumulate_vtbl_inits): Don't do anything for non-vptr
13131 containing binfos. For case 1 primary virtual bases, keep
13132 checking that we've not emerged from the hierarchy of RTTI_BINFO.
13134 2001-06-12 Nathan Sidwell <nathan@codesourcery.com>
13137 * class.c (dfs_accumulate_vtbl_inits): Always walk down the
13138 hierarchy looking for primary bases for a ctor
13139 vtable. Recursively call oneself, if we meet our primary via
13140 this route and haven't met it yet via inheritance graph order.
13142 2001-06-11 Mark Mitchell <mark@codesourcery.com>
13144 * lang-options.h: Emit documentation for -fno-honor-std, not
13147 2001-06-10 Alexandre Oliva <aoliva@redhat.com>
13149 * typeck.c (get_member_function_from_ptrfunc) [vbit_in_delta]:
13150 Don't clobber delta.
13151 (expand_ptrmemfunc_cst) [ptrmemfunc_vbit_in_delta]: Adjust pfn.
13153 2001-06-10 Mark Mitchell <mark@codesourcery.com>
13154 Gabriel Dos Reis <gdr@codesourcery.com>
13156 * Make-lang.in (cp/call.o): Depend on diagnostic.h
13157 (cp/typeck.o): Depend on diagnostic.h
13158 (cp/typeck2.o): Depend on diagnostic.h
13159 (cp/repo.o): Depend on dignostic.h
13160 * typeck.c: #include diagnostic.h
13161 (convert_for_initialization): Remove extern declaration for
13162 warningcount and errorcount.
13164 * call.c: #include diagnostic.h
13165 (convert_like_real): Remove extern declaration for warnincount and
13168 * repo.c: #include diagnostic.h
13169 * typeck2.c: #include diagnostic.h
13171 2001-06-08 Nathan Sidwell <nathan@codesourcery.com>
13173 * decl.c (duplicate_decls): Fix DECL_TEMPLATE_RESULT thinko
13174 in previous change.
13176 2001-06-08 Nathan Sidwell <nathan@codesourcery.com>
13179 * friend.c (do_friend): Use push_decl_namespace for classes at
13182 2001-06-08 Nathan Sidwell <nathan@codesourcery.com>
13183 Jason Merrill <jason_merrill@redhat.com>
13186 * class.c (build_secondary_vtable): Use assert, rather than an error
13188 (dfs_fixup_binfo_vtbls): BINFO_VTABLE might be NULL.
13189 (dfs_accumulate_vtbl_inits): A lost primary virtual base may
13190 be between ORIG_BINFO and RTTI_BINFO, but neither of them.
13191 Don't set BINFO_VTABLE for a primary virtual base.
13193 2001-06-07 Mark Mitchell <mark@codesourcery.com>
13195 * decl.c (duplicate_decls): Update source position information
13196 when a template function is defined.
13198 2001-06-07 Phil Edwards <pme@sources.redhat.com>
13200 * lang-specs.h: Move -D_GNU_SOURCE to config/linux.h.
13202 2001-06-07 Nathan Sidwell <nathan@codesourcery.com>
13205 * decl.c (pushtag): Don't push into a complete type's scope.
13207 2001-06-06 Jason Merrill <jason_merrill@redhat.com>
13209 * cp-tree.h (THUNK_GENERATE_WITH_VTABLE_P): Lose.
13210 (struct lang_decl_flags): Lose generate_with_vtable_p.
13211 (BV_GENERATE_THUNK_WITH_VTABLE_P): Lose.
13212 * class.c (copy_virtuals): Adjust.
13213 * decl2.c (mark_vtable_entries): Adjust.
13214 * method.c (make_thunk, build_vtable_entry): Adjust.
13215 * class.c (update_vtable_entry_for_fn): Only look as far as the
13216 first defining class.
13217 (build_vtbl_initializer): Put nothing in the slot for a function only
13218 defined in a lost primary virtual base.
13219 (add_vcall_offset_vtbl_entries_1): Use the same code for
13220 the lost primary case and the normal case.
13221 (dfs_unshared_virtual_bases): Don't lose a non-virtual primary base.
13222 (get_vfield_offset, get_derived_offset): Lose.
13223 (dfs_find_final_overrider): Use look_for_overrides_here.
13224 (get_matching_virtual): New fn.
13225 * semantics.c (emit_associated_thunks): Check BV_USE_VCALL_INDEX_P,
13226 not BV_VCALL_INDEX.
13227 * search.c (look_for_overrides_here): Split out from...
13228 (look_for_overrides_r): Here.
13230 * class.c (find_final_overrider): Return error_mark_node on error.
13232 * decl2.c (key_method): #if 0 accidental change.
13234 2001-06-06 John David Anglin <dave@hiauly1.hia.nrc.ca>
13236 * call.c (convert_default_arg): Use INTEGRAL_TYPE_P.
13237 (build_over_call): Likewise.
13238 * decl.c (grokparms): Likewise.
13239 * pt.c (tsubst_decl): Likewise.
13240 * typeck.c (convert_arguments): Likewise.
13242 2001-06-05 Mark Mitchell <mark@codesourcery.com>
13244 * semantics.c (begin_class_definition): Robustify.
13246 * pt.c (instantiate_decl): Tell the repository code about the
13247 clones, not the cloned functions.
13248 * repo.c (repo_template_used): Explicitly instantiate the cloned
13249 function, not the clones.
13251 2001-06-05 Nathan Sidwell <nathan@codesourcery.com>
13253 * call.c (build_user_type_conversion_1): Set ICS_USER_FLAG and
13254 ICS_BAD_FLAG on created conversion.
13255 (compare_ics): Break out rank.
13257 2001-06-05 Nathan Sidwell <nathan@codesourcery.com>
13259 * decl.c (xref_tag): Remove extraneous %s on dependent name
13262 2001-06-05 Nathan Sidwell <nathan@codesourcery.com>
13264 * class.c (layout_vtable_decl): Fix off by one error on
13266 (build_vtt): Likewise.
13267 (build_ctor_vtbl_group): Likewise.
13269 2001-06-05 Nathan Sidwell <nathan@codesourcery.com>
13271 * class.c (maybe_indent_hierarchy): New function.
13272 (dump_class_hierarchy_r): Add flags. Dump extra binfo
13273 information, if enabled. Use maybe_indent_hierarchy. Adjust
13275 (dump_class_hierarchy): Adjust prototype. Adjust output format.
13276 (dump_array, dump_vtable, dump_vtt): New functions.
13277 (finish_struct_1): Adjust hierarchy dumping.
13278 (initialize_vtable): Call dump_vtable.
13279 (build_vtt): Call dump_vtt.
13280 (build_ctor_vtbl_group): Call dump_vtable.
13281 * decl2.c (flag_dump_class_layout): Remove.
13282 (cxx_decode_option): Remove dump translation unit
13283 and dump class hierarchy check. Call dump_switch_p.
13284 (finish_file): Adjust dumping.
13285 (dump.c): Only dump base classes if not TDF_SLIM.
13286 Only dump namespace members if not TDF_SLIM.
13287 * optimize.c (dump_function): New function.
13288 (optimize_function): Call dump_function.
13289 * semantics.c (expand_body): Use dump_enabled_p.
13291 2001-06-01 Nathan Sidwell <nathan@codesourcery.com>
13294 Part missed from first commit
13295 * decl2.c (finish_anon_union): Copy context.
13297 2001-05-30 Nathan Sidwell <nathan@codesourcery.com>
13300 * optimize.c (remap_decl): Remap anonymous aggregate members too.
13302 2001-05-26 Nathan Sidwell <nathan@codesourcery.com>
13305 * semantics.c (expand_body): Don't optimize thunks.
13307 2001-05-25 Sam TH <sam@uchicago.edu>
13309 * cp-tree.h lex.h: Fix header include guards.
13311 2001-05-25 Mark Mitchell <mark@codesourcery.com>
13313 * decl.c (init_decl_processing): Tweak.
13315 2001-05-24 Mark Mitchell <mark@codesourcery.com>
13317 * decl.c (duplicate_decls): Tidy.
13318 (init_decl_processing): Always set flag_no_builtin.
13320 2001-05-24 Nathan Sidwell <nathan@codesourcery.com>
13323 * decl2.c (do_local_using_decl): Push the decls, even in a
13326 2001-05-22 Mark Mitchell <mark@codesourcery.com>
13328 * optimize.c (initialize_inlined_parameters): Don't set
13329 TREE_READONLY for a VAR_DECL taking the place of an inlined
13332 2001-05-22 Jason Merrill <jason_merrill@redhat.com>
13334 * class.c, cp-tree.h, rtti.c: Remove com_interface attribute support.
13335 * tree.c (cp_valid_lang_attribute): Warn about use of com_interface
13338 2001-05-22 Joseph S. Myers <jsm28@cam.ac.uk>
13340 * parse.y: Refer to compound literals as such, not as
13341 constructor-expressions.
13343 2001-05-21 Mark Mitchell <mark@codesourcery.com>
13345 * call.c (build_op_delete_call): Ignore exception-specifications
13346 when looking for matching delete operators.
13347 * init.c (build_new_1): Compute whether or not the allocation
13348 function used is a placement allocation function or not, and
13349 communicate this information to build_op_delete_call.
13351 2001-05-21 Jason Merrill <jason_merrill@redhat.com>
13353 * class.c (build_vtable_entry_ref): Lose vtbl parm. Fix for new abi.
13354 (build_vtbl_ref): Adjust.
13355 (dfs_accumulate_vtbl_inits): Set TREE_CONSTANT on the vtable address.
13356 * decl2.c (lang_f_options): Remove huge-objects, vtable-thunks.
13358 (unsupported_options): Correspondingly.
13360 * decl2.c (maybe_make_one_only): Check flag_weak, not
13361 supports_one_only().
13363 * cp-tree.def (START_CATCH_STMT): Lose.
13364 * dump.c (cp_dump_tree): Don't dump it. Do dump HANDLER_PARMS.
13365 * tree.c (cp_statement_code_p): Don't case it.
13366 * semantics.c (cp_expand_stmt): Likewise.
13367 * cp-tree.h (START_CATCH_TYPE): Lose.
13368 (HANDLER_TYPE): New.
13369 * except.c (expand_start_catch_block): Don't start any blocks.
13371 (expand_end_catch_block): Don't end any blocks.
13372 * parse.y (handler): Don't pass anything from finish_handler_parms
13374 * pt.c (tsubst_expr): Likewise.
13375 * semantics.c (begin_handler): Call note_level_for_catch here.
13376 (finish_handler_parms): Don't return anything.
13377 (genrtl_catch_block, begin_catch_block): Lose.
13378 (genrtl_handler): Call expand_start_catch here.
13380 2001-05-18 Jason Merrill <jason_merrill@redhat.com>
13382 * class.c (build_vtable): Set DECL_ASSEMBLER_NAME for vtables here.
13383 (get_vtable_decl, build_vtt): Not here.
13385 2001-05-20 Nathan Sidwell <nathan@codesourcery.com>
13388 * optimize.c (update_cloned_parm): Copy addressability and other
13391 2001-05-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
13393 * pt.c (determine_specialization): Ignore artificial functions.
13395 2001-05-20 Neil Booth <neil@daikokuya.demon.co.uk>
13397 * cp-tree.h (struct lang_identifier, C_RID_YYCODE): Update.
13398 (C_RID_CODE): Remove.
13399 * lex.c (cxx_init_options): Call set_identifier_size. Update.
13400 (init_parse): Don't do it here.
13402 2001-05-18 Diego Novillo <dnovillo@redhat.com>
13404 * decl2.c (finish_objects): Use the original SYMBOL_REF from the
13405 function declaration to avoid stripping the symbol's attributes.
13407 2001-05-18 Nathan Sidwell <nathan@codesourcery.com>
13409 * decl.c (pushdecl): Adjust error string.
13410 (xref_tag): Adjust friend class injection warning. Remove the
13411 inherited name from the class shadowed scope.
13413 2001-05-17 Mark Mitchell <mark@codesourcery.com>
13415 * except.c (cp_protect_cleanup_actions): New function.
13416 (init_exception_processing): Don't set protect_cleanup_actions
13417 here. Do set lang_protect_cleanup_actions.
13419 2001-05-16 Nathan Sidwell <nathan@codesourcery.com>
13421 * spew.c (read_token): Call yyerror on all unexpected tokens.
13423 2001-05-16 Nathan Sidwell <nathan@codesourcery.com>
13425 * init.c (member_init_ok_or_else): Take a tree rather than
13427 (expand_member_init): Adjust.
13429 2001-05-14 Nick Clifton <nickc@cambridge.redhat.com>
13431 * decl.c (duplicate_decls): Suppress warning about duplicate
13432 decls if the first decl is a friend.
13434 2001-05-12 Zack Weinberg <zackw@stanford.edu>
13436 * except.c (choose_personality_routine): Export. Add
13437 explanatory comment. Take an enum languages, not a boolean.
13438 (initialize_handler_parm): Adjust to match.
13439 * cp-tree.h: Prototype choose_personality_routine.
13440 * lex.c (handle_pragma_java_exceptions): New function.
13441 (init_cp_pragma): Register #pragma GCC java_exceptions.
13443 2001-05-12 Neil Booth <neil@cat.daikokuya.demon.co.uk>
13445 * method.c (build_mangled_C99_name): Remove unused prototype.
13447 2001-05-12 Alexandre Oliva <aoliva@redhat.com>
13449 * cp-tree.h (ptrmemfunc_vbit_where_t): Declare type.
13450 * typeck.c (get_member_function_from_ptrfunc,
13451 build_ptrmemfunc, expand_ptrmemfunc_cst): Take
13452 TARGET_PTRMEMFUNC_VBIT_LOCATION into account.
13454 Reverted Geoff Keating's 2001-05-03's patch.
13456 2001-05-11 Ira Ruben <ira@apple.com>
13458 * cp/cp-tree.h (C_EXP_ORIGINAL_CODE): Delete; declared in c-common.h.
13460 2001-05-11 Neil Booth <neil@daikokuya.demon.co.uk>
13462 * cp-tree.h (finish_label_expr, lookup_label): Delete.
13463 * parse.y: Update for '&&'; don't issue warning here.
13464 * semantics.c (finish_label_expr): Delete.
13466 2001-05-07 Mark Mitchell <mark@codesourcery.com>
13468 * splay-tree.h (splay_tree_max): New function.
13469 (splay_tree_min): Likewise.
13471 2001-05-03 Geoffrey Keating <geoffk@redhat.com>
13473 * cp-tree.h (enum cp_tree_index): Add CPTI_PFN_VFLAG_IDENTIFIER.
13474 (pfn_vflag_identifier): Define.
13475 Update comment about layout of pointer functions.
13476 (build_ptrmemfunc1): Update prototype.
13477 (expand_ptrmemfunc_cst): Update prototype.
13478 * decl.c (initialize_predefined_identifiers): Initialize
13479 pfn_vflag_identifier.
13480 (build_ptrmemfunc_type): When FUNCTION_BOUNDARY < 16, add
13481 an extra field to the type.
13482 * expr.c (cplus_expand_constant): Pass 'flag' between
13483 expand_ptrmemfunc_cst and build_ptrmemfunc1.
13484 * typeck.c (get_member_function_from_ptrfunc): When
13485 FUNCTION_BOUNDARY < 16, look at additional field to determine
13486 if a pointer-to-member is a real pointer or a vtable offset.
13487 (build_ptrmemfunc1): Add new parameter to contain extra field.
13488 (build_ptrmemfunc): Pass the extra field around.
13489 (expand_ptrmemfunc_cst): Add new parameter to return extra field.
13490 (pfn_from_ptrmemfunc): Ignore the extra field.
13492 2001-05-03 Mark Mitchell <mark@codesourcery.com>
13494 * cp-tree.h (flag_inline_trees): Update documentation.
13495 * decl.c (init_decl_processing): Adjust handling of
13496 flag_inline_functions and flag_inline_trees to support -O3.
13497 (grokfndecl): Set DECL_INLINE on all functions if that's what
13498 the user requested.
13499 (save_function_data): Clear DECL_INLINE in
13500 current_function_cannot_inline is non-NULL.
13501 * decl2.c (flag_inline_trees): Update documentation.
13503 2001-05-03 Nathan Sidwell <nathan@codesourcery.com>
13505 * dump.c (cp_dump_tree, USING_STMT case): New case.
13506 * tree.c (cp_statement_code_p): Add USING_STMT.
13507 * decl2.c (do_using_directive): Add the using directive statement.
13509 * tree.c (walk_tree): Reformat an if block.
13511 2001-05-02 Mark Mitchell <mark@codesourcery.com>
13513 * decl.c (compute_array_index_type): Don't try to do anything with
13514 the indices when processing a template.
13516 2001-05-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
13518 * call.c: NULL_PTR -> NULL.
13519 * class.c: Likewise.
13521 * decl.c: Likewise.
13522 * decl2.c: Likewise.
13523 * except.c: Likewise.
13524 * init.c: Likewise.
13525 * rtti.c: Likewise.
13526 * search.c: Likewise.
13527 * tree.c: Likewise.
13528 * typeck.c: Likewise.
13529 * typeck2.c: Likewise.
13531 2001-05-02 Mark Mitchell <mark@codesourcery.com>
13533 * decl2.c (do_using_directive): Revert previous patch.
13535 2001-05-01 Nathan Sidwell <nathan@codesourcery.com>
13537 * cp-tree.def (USING_STMT): New statement node.
13538 * cp-tree.h (USING_STMT_NAMESPACE): New macro.
13539 * decl2.c (do_using_directive): Add USING_STMT to statement
13540 tree. Don't emit errors when processing template decl.
13541 * pt.c (tsubst_expr, USING_STMT case): New case.
13542 * semantics.c (cp_expand_stmt, USING_STMT case): New case.
13544 2001-05-01 Nathan Sidwell <nathan@codesourcery.com>
13546 * call.c (build_new_op): Convert args from reference here.
13547 (build_conditional_expr): Don't convert here.
13549 2001-05-01 Nathan Sidwell <nathan@codesourcery.com>
13551 * spew.c (last_token_id): New static variable.
13552 (read_token): Set it here.
13553 (yyerror): Use it here.
13555 2001-04-30 Richard Henderson <rth@redhat.com>
13557 * cvt.c: Downcase C_PROMOTING_INTEGER_TYPE_P invocations.
13558 * decl.c: Likewise.
13560 2001-04-30 Mark Mitchell <mark@codesourcery.com>
13562 * gxxint.texi: Remove.
13563 * Make-lang.in: Remove all traces of gxxint.texi.
13565 2001-04-30 Mark P Mitchell <mark@codesourcery.com>
13567 * decl2.c (start_static_initialization_or_destruction): Correct
13568 logic to handle the -fno-use-cxa-atexit case.
13570 2001-04-30 Mark Mitchell <mark@codesourcery.com>
13572 * optimize.c (update_cloned_parm): New function.
13573 (maybe_clone_body): Use it. Update the `this' parameter too.
13575 2001-04-29 Joseph S. Myers <jsm28@cam.ac.uk>
13577 * decl2.c (unsupported_options): Add new-abi.
13578 * lang-options.h: Remove no longer supported options.
13580 2001-04-27 Nathan Sidwell <nathan@codesourcery.com>
13582 * except.c (can_convert_eh): Don't check template parms,
13583 typename types etc.
13585 2001-04-27 Nathan Sidwell <nathan@codesourcery.com>
13587 * optimize.c (maybe_clone_body): Copy parameter names and locations.
13589 2001-04-27 Nathan Sidwell <nathan@codesourcery.com>
13591 * cp-tree.h (adjust_clone_args): Prototype new function.
13592 * class.c (adjust_clone_args): New function.
13593 * decl.c (start_function): Call it for in charge ctors.
13595 2001-04-26 Mark Mitchell <mark@codesourcery.com>
13597 * method.c (use_thunk): Make sure that thunks really are emitted
13600 2001-04-26 Nathan Sidwell <nathan@codesourcery.com>
13602 * mangle.c (write_chars): New macro.
13603 (hwint_to_ascii): New function
13604 (write_number): Use it.
13605 (write_integer_cst): Deal with really big numbers.
13607 2001-04-25 Mark Mitchell <mark@codesourcery.com>
13609 * optimize.c (maybe_clone_body): Copy TREE_PUBLIC before emitting
13612 2001-04-25 Nathan Sidwell <nathan@codesourcery.com>
13614 * decl.c (grokdeclarator): Set context of namespace scope
13617 2001-04-24 Zack Weinberg <zackw@stanford.edu>
13619 * cp/optimize.c: Include hashtab.h.
13620 (struct inline_data): Add tree_pruner.
13621 (expand_call_inline, expand_calls_inline): Use it when calling
13623 (optimize_function): Initialize and free tree_pruner.
13625 2001-04-24 Nathan Sidwell <nathan@codesourcery.com>
13627 Lazy __FUNCTION__ generation.
13628 * cp-tree.def (FUNCTION_NAME): Remove.
13629 * cp-tree.h (function_name_declared_p): Remove.
13630 (cp_fname_init): Prototype.
13631 * decl.c (init_decl_processing): Don't generate __FUNCTION__ et al ids,
13632 don't call declare_function_name. Call start_fname_decls.
13633 (cp_make_fname_decl): Adjust parameters. Generate the name. Don't
13634 clobber the line number.
13635 (cp_fname_init): New function.
13636 (start_function): Call start_fname_decls.
13637 (finish_function): Call finish_fname_decls.
13638 * lex.c (reswords): Add slots for __FUNCTION__ et al.
13639 (rid_to_yy): Add mappings for __FUNCTION__ et al.
13640 * optimize.c (maybe_clone_body): Remove function_name_declared_p.
13641 * parse.y (VAR_FUNC_NAME): New token.
13642 (primary): Add VAR_FUNC_NAME.
13643 * pt.c (tsubst_decl): Adjust a DECL_PRETTY_FUNCTION_P's
13645 (tsubst, FUNCTION_NAME case): Remove.
13646 (tsubst_copy, FUNCTION_NAME case): Remove.
13647 (tsubst_expr, DECL_STMT case): Be careful with a
13648 DECL_PRETTY_FUNCTION_P.
13649 (instantiate_decl): Remove function_name_declared_p.
13650 * semantics.c (begin_compound_statement): Don't call
13651 declare_function_name here.
13652 (setup_vtbl_ptr). Don't save & restore function_name_declared_p.
13653 (finish_translation_unit): Call finish_fname_decls.
13654 (expand_body): Remove function_name_declared_p.
13655 * typeck2.c (digest_init): Allow any ERROR_MARK.
13657 2001-04-24 Nathan Sidwell <nathan@codesourcery.com>
13659 * pt.c (tsubst_decl): Use VOID_TYPE_P.
13660 * semantics.c: Fix some typos.
13662 2001-04-23 Phil Edwards <pme@sources.redhat.com>
13664 * cp/decl2.c (flag_honor_std): Always initialize to 1.
13666 2001-04-22 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
13668 * xref.c (GNU_xref_file): Use concat in lieu of xmalloc/sprintf.
13670 2001-04-23 Jason Merrill <jason_merrill@redhat.com>
13672 * except.c (build_throw): Wrap the initialization of the exception
13673 object in a MUST_NOT_THROW_EXPR.
13674 (do_free_exception): #if 0.
13676 2001-04-20 Mark Mitchell <mark@codesourcery.com>
13678 * cp-tree.h (finish_enum): Change prototype.
13679 * decl.c (finish_enum): Reorganize.
13680 * parse.y (structsp): Adjust calls to finish_enum.
13682 2001-04-20 Nathan Sidwell <nathan@codesourcery.com>
13684 * tree.c (cp_tree_equal): Adjust final switch formatting. Add
13687 2001-04-20 Nathan Sidwell <nathan@codesourcery.com>
13689 * class.c (dfs_unshared_virtual_bases): Add ATTRIBUTE_UNUSED.
13690 (layout_empty_base): Return at end flag.
13691 (build_base_field): Likewise.
13692 (build_base_fields): Likewise.
13693 (layout_virtual_bases): Don't add 1 to eoc value.
13694 (end_of_class): Use full size for empty bases.
13695 (layout_class_type): Clear CLASSNEARLY_EMPTY_P if we appended
13696 empty bases. Don't add 1 to eoc value. Only add trailing padding
13697 if we're an empty class with no empty bases.
13698 (dump_class_hierarchy): Dump size and alignment.
13700 2001-04-20 Jakub Jelinek <jakub@redhat.com>
13702 * call.c (maybe_handle_ref_bind): Copy ICS_USER_FLAG and
13705 2001-04-20 Jakub Jelinek <jakub@redhat.com>
13707 * search.c (lookup_field_r): If looking for type and non-TYPE_DECL
13708 is found, look first if name does not match the structure name.
13710 2001-04-19 Mark Mitchell <mark@codesourcery.com>
13712 * cp-tree.h (DECL_LANGUAGE): Don't assume DECL_LANG_SPECIFIC is
13714 (SET_DECL_LANGUAGE): New macro.
13715 * decl.c (duplicate_decls): Use SET_DECL_LANGUAGE.
13716 (pushdecl): Likewise.
13717 (build_library_fn_1): Likewise.
13718 (build_cp_library_fn): Likewise.
13719 (grokfndecl): Likewise.
13720 (grokvardecl): Mark `extern "C"' variables as having C linkage.
13721 * decl2.c (grokclassfn): Use SET_DECL_LANGUAGE.
13722 * lex.c (retrofit_lang_decl): Likewise.
13723 * mangle.c (mangle_decl_string): Don't mangle the names of
13724 variables declared with C language linkage.
13725 * semantics.c (finish_member_declaration): Use SET_DECL_LANGUAGE.
13727 2001-04-18 John David Anglin <dave@hiauly1.hia.nrc.ca>
13729 * semantics.c (simplify_aggr_init_exprs_r): Don't restore
13730 flag_access_control from uninitialized storage.
13732 2001-04-15 Mark Mitchell <mark@codesourcery.com>
13734 * cp-tree.h (TYPE_PTRMEM_CLASS_TYPE): Improve documentation.
13735 * mangle.c (write_pointer_to_member_type): Fix mangling of
13736 pointers to cv-qualified member function types.
13738 * init.c (build_delete): Create a SAVE_EXPR for the address if
13739 we're going to use it more than once.
13741 2001-04-13 Mark Mitchell <mark@codesourcery.com>
13743 * cp-tree.h (DELTA2_FROM_PTRMEMFUNC): Remove.
13744 (expand_ptremfunc_cst): Change prototype.
13745 (delta2_from_ptrmemfunc): Remove.
13746 * expr.c (cplus_expand_constant): Adjust call to
13747 expand_ptrmemfunc_cst.
13748 * typeck.c (build_ptrmemfunc1): Simplify.
13749 (build_ptrmemfunc): Make sure that casting a PTRMEM_CST still
13750 results in a constant.
13751 (expand_ptrmemfunc_cst): Remove idx and delta2 parameters.
13752 (delta2_from_ptrmemfunc): Remove.
13753 (pfn_from_ptrmemfunc): Adjust call to expand_ptrmemfunc_cst.
13755 2001-04-12 Jason Merrill <jason_merrill@redhat.com>
13757 * cp-tree.h (decl_namespace_list): New macro.
13758 (struct saved_scope): Add decl_ns_list.
13759 * decl.c (mark_saved_scope): Mark it.
13760 * decl2.c: Lose static decl_namespace_list.
13761 (init_decl2): Don't save it.
13763 2001-04-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
13765 * cp-tree.h (warn_return_type, yylex): Delete redundant
13768 * decl.c (current_class_depth, global_namespace): Likewise.
13770 * decl2.c (current_class_depth, flag_gnu_xref): Likewise
13772 * repo.c (flag_use_repository): Likewise.
13774 2001-04-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
13776 * cp-tree.h (pedantic, convert, global_bindings_p, insert_block,
13777 set_block, pushdecl, getdecls, gettags, init_decl_processing,
13778 maybe_build_cleanup, copy_lang_decl, prep_stmt, lvalue_p,
13779 lvalue_or_else, print_lang_statistics, comp_target_types,
13780 unsigned_type, signed_type, signed_or_unsigned_type,
13781 build_function_call, mark_addressable, incomplete_type_error):
13782 Delete redundant declarations.
13784 2001-04-11 Jason Merrill <jason_merrill@redhat.com>
13786 * cp-tree.h (TYPE_LINKAGE_IDENTIFIER): New macro.
13787 (TYPE_ANONYMOUS_P): New macro.
13788 (TAGGED_TYPE_P): New macro.
13789 * decl.c (check_tag_decl): Use TYPE_ANONYMOUS_P.
13790 (grokfndecl, grokvardecl, grokdeclarator): Likewise.
13791 * tree.c (no_linkage_helper): Likewise.
13792 * semantics.c (begin_class_definition): Likewise.
13793 * pt.c (convert_template_argument): Likewise.
13794 * lex.c (check_for_missing_semicolon): Likewise.
13796 2001-04-12 Nathan Sidwell <nathan@codesourcery.com>
13798 * class.c (dfs_unshared_virtual_bases): New function.
13799 (mark_primary_bases): Call it.
13800 (check_bases): Ignore virtual bases when determining
13803 2001-04-12 Nathan Sidwell <nathan@codesourcery.com>
13805 * method.c (make_thunk): Clear DECL_CLONED_FUNCTION.
13807 2001-04-11 Mark Mitchell <mark@codesourcery.com>
13809 * optimize.c (maybe_clone_body): Copy DECL_NUM_STMTS from the
13810 cloned function to the clone.
13812 2001-04-11 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
13814 * Make-lang.in (cp/semantics.o): Depend on $(EXPR_H).
13816 * semantics.c: Include expr.h.
13818 2001-04-11 Nathan Sidwell <nathan@codesourcery.com>
13820 * method.c (implicitly_declare_fn): Commonize code for copy ctor
13821 and assignment op. Set TREE_USED for parameter.
13823 2001-04-10 Mark Mitchell <mark@codesourcery.com>
13825 * class.c (find_final_overrider_data): Add `candidates'.
13826 (dfs_find_final_overrider): Don't issue error messages
13828 (find_final_overrider): Issue error messages here.
13829 (build_base_field): Don't warn about amgibuous direct bases here.
13830 (warn_about_ambiguous_direct_bases): New function.
13831 (layout_class_type): Use it.
13833 2001-04-10 Richard Henderson <rth@redhat.com>
13835 * typeck.c (build_array_ref): Push the array reference inside
13836 COMPOUND_EXPR and COND_EXPR.
13838 2001-04-05 Mark Mitchell <mark@codesourcery.com>
13840 * cp-tree.h (DECL_THIS_INLINE): Rename to DECL_DECLARED_INLINE_P.
13841 * decl.c (duplicate_decls): Adjust accordingly.
13842 (maybe_commonize_var): Likewise.
13843 (grokfndecl): Likewise.
13844 (start_function): Likewise.
13845 (start_method): Likewise.
13846 * decl2.c (key_method): Likewise.
13847 (import_export_decl): Likewise.
13848 * method.c (implicitly_declare_fn): Likewise.
13849 * optimize.c (maybe_clone_body): Likewise.
13851 2001-04-05 Benjamin Kosnik <bkoz@redhat.com>
13853 * lang-specs.h: Add __DEPRECATED.
13855 2001-04-05 J"orn Rennecke <amylaar@redhat.com>
13857 * search.c (get_dynamic_cast_base_type): When building a new
13858 constant, set its type to ssizetype.
13860 2001-04-04 Jakub Jelinek <jakub@redhat.com>
13862 * optimize.c (expand_call_inline): Only add newly inlined statements
13863 into inlined_stmts.
13865 2001-04-03 Mark Mitchell <mark@codesourcery.com>
13867 * cp-tree.h (OPERATOR_ASSIGN_FORMAT): Remove.
13868 (OPERATOR_FORMAT): Likewise.
13869 (OPERATOR_TYPENAME_FORMAT): Likewise.
13870 * operators.def: Remove old name-mangling information.
13871 * decl.c (grok_op_properties): Adjust accordingly.
13872 * lex.c (init_operators): Likewise.
13873 * rtti.c (get_tinfo_decl): Issue error messages about types that
13874 have variable size.
13876 2001-04-03 Mark Mitchell <mark@codesourcery.com>
13878 * decl2.c (import_export_decl): Don't call import_export_class
13879 when processing an inline member function.
13880 * semantics.c (expand_body): Call import_export_decl before
13881 emitting inline functions.
13883 2001-03-28 Richard Henderson <rth@redhat.com>
13885 IA-64 ABI Exception Handling:
13886 * cp-tree.def (EH_SPEC_BLOCK): New.
13887 (MUST_NOT_THROW_EXPR): New.
13888 * cp-tree.h: Update changed function declarations.
13889 (CPTI_PUSH_EXCEPTION_IDENTIFIER): Remove.
13890 (CPTI_CALL_UNEXPECTED): New.
13891 (struct cp_language_function): Rename x_eh_spec_try_block
13892 to x_eh_spec_block.
13893 (EH_SPEC_STMTS, EH_SPEC_RAISES): New.
13894 * decl.c (current_binding_level): If no current function
13895 bindings, revert to scope_chain.
13896 (initialize_predefined_identifiers): Remove __cp_push_exception.
13897 (store_parm_decls): Use begin_eh_spec_block.
13898 (finish_function): Use finish_eh_spec_block.
13899 (mark_lang_function): Update for name changes.
13900 * decl2.c (finish_file): No mark_all_runtime_matches.
13901 * dump.c (cp_dump_tree): Handle new tree codes.
13902 * error.c (dump_expr) [BIND_EXPR]: Fix typo.
13903 * except.c (catch_language_init, catch_language): Remove.
13904 (init_exception_processing): Don't set language code.
13905 Initialize call_unexpected_node, protect_cleanup_actions,
13906 eh_personality_libfunc, lang_eh_runtime_type.
13907 (call_eh_info, push_eh_info, get_eh_info, get_eh_value): Remove.
13908 (get_eh_type, get_eh_caught, get_eh_handlers): Remove.
13909 (prepare_eh_type): Split out type canonicalizations ...
13910 (build_eh_type_type): ... from here.
13911 (build_eh_type_type_ref): Remove.
13912 (mark_all_runtime_matches): Remove.
13913 (build_exc_ptr): New.
13914 (do_begin_catch, do_end_catch): New.
13915 (do_pop_exception): Remove.
13916 (build_terminate_handler): Remove.
13917 (choose_personality_routine): Split out language choice from ...
13918 (initialize_handler_parm): ... here.
13919 Use MUST_NOT_THROW_EXPR.
13920 (expand_start_catch_block): Use do_begin_catch. Simplify Java
13921 exception object handling.
13922 (expand_start_eh_spec, expand_end_eh_spec): Remove.
13923 (expand_exception_blocks, alloc_eh_object): Remove.
13924 (begin_eh_spec_block, finish_eh_spec_block): New.
13925 (do_allocate_exception, do_free_exception): New.
13926 (expand_throw): Merge into ...
13927 (build_throw): ... here. Update for abi.
13928 * expr.c (cplus_expand_expr): No expand_internal_throw.
13929 Handle MUST_NOT_THROW_EXPR.
13930 * pt.c (tsubst_expr): Handle EH_SPEC_BLOCK.
13931 * semantics.c (*) Update for except.h name changes.
13932 (genrtl_try_block): No protect_with_terminate.
13933 (genrtl_eh_spec_block): New.
13934 (genrtl_handler): Don't emit the goto here.
13935 (cp_expand_stmt): Handle EH_SPEC_BLOCK.
13936 (genrtl_finish_function): Don't expand_exception_blocks.
13937 * tree.c (cp_statement_code_p): Handle EH_SPEC_BLOCK.
13939 2001-03-28 Richard Henderson <rth@redhat.com>
13941 * decl.c (struct named_label_list): Rename eh_region to
13942 in_try_scope, add in_catch_scope.
13943 (struct binding_level): Rename eh_region to is_try_scope,
13944 add is_catch_scope.
13945 (note_level_for_try): Rename from note_level_for_eh.
13946 (note_level_for_catch): New.
13947 (poplevel): Copy both is_try_scope and is_catch_scope to
13948 the named_label_list struct.
13949 (check_previous_goto_1): Don't check for catch block via
13950 DECL_ARTIFICIAL; use in_try_scope instead.
13951 (check_goto): Likewise.
13952 * cp-tree.h (note_level_for_try, note_level_for_catch): Declare.
13953 * except.c (expand_start_catch_block): Call note_level_for_catch.
13954 * semantics.c (begin_compound_stmt): Update for note_level_for_try.
13956 2001-03-27 Richard Henderson <rth@redhat.com>
13958 * except.c: Use USING_SJLJ_EXCEPTIONS instead of
13959 exceptions_via_longjmp.
13961 2001-03-27 Phil Edwards <pme@sources.redhat.com>
13963 * pt.c (check_default_tmpl_args): Make error messages clearer.
13965 2001-03-26 Phil Edwards <pme@sources.redhat.com>
13967 * error.c: Also undefine 'A' macro used for cp_printers definition.
13969 2001-03-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
13971 * Make-lang.in: Depend on $(SYSTEM_H), not system.h.
13973 2001-03-26 Mike Yang <yang@research.att.com>
13974 Mark Mitchell <mark@codesourcery.com>
13976 * dump.c (dump_access): New function.
13977 (cp_dump_tree): Use it. Dump basetype information for class
13980 2001-03-26 Mark Mitchell <mark@codesourcery.com>
13982 * Makefile.in (optimize.o): Depend on params.h.
13983 (duplicate_decls): Copy DECL_NUM_STMTS, not DECL_FRAME_SIZE.
13984 (init_decl_processing): Set flag_no_inline when doing
13986 * optimize.c: Include params.h.
13987 (struct inline_data): Improve documentation of FNS. Add
13988 FIRST_INLINED_FN, INLINED_STMTS, and CLONING_P.
13989 (INSNS_PER_STMT): New macro.
13990 (remap_block): Use CLONING_P.
13991 (inlinable_function_p): Don't inline big functions.
13992 (expand_call_inline): Keep track of how much inlining we've done.
13993 (optimize_function): Set FIRST_INLINED_FN.
13994 (maybe_clone_body): Set CLONING_P.
13995 * semantics.c (simplify_aggr_init_exprs_r): Fix typing problems in
13997 (genrtl_finish_function): Clear DECL_DEFER_OUTPUT before calling
13998 rest_of_compilation. Clear DECL_RTL for local variables
14000 (clear_decl_rtl): New function.
14002 2001-03-26 Nathan Sidwell <nathan@codesourcery.com>
14005 * cp-tree.h (skip_type_access_control,
14006 reset_type_access_control): Prototype.
14007 * decl.c (grokdeclarator): Access of friends is not checked.
14008 * parse.y (component_decl_list): Reset type access control.
14009 * semantics.c (decl_type_access_control): Clear
14010 current_type_lookups.
14011 (save_type_access_control): Don't save if not deferring.
14012 (skip_type_access_control, reset_type_access_control): New
14014 (begin_class_definition): Do type access control for basetypes.
14015 Start deferred access control.
14016 (finish_class_definition): Resume immediate access control if
14017 this is a local class.
14019 2001-03-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14021 * class.c (add_method): Use memcpy/memmove, not bcopy.
14023 * decl.c (duplicate_decls): Likewise.
14025 2001-03-23 Jakub Jelinek <jakub@redhat.com>
14027 * mangle.c (write_discriminator): Use `_0' for discriminator 1,
14030 2001-03-23 Jakub Jelinek <jakub@redhat.com>
14032 * decl.c (local_names): Define.
14033 (push_local_name): New.
14034 (grok_reference_init): Return init if initializing static reference
14035 variable with non-constant instead of emitting it.
14036 Move expand_static_init call to cp_finish_decl.
14037 (layout_var_decl): Call push_local_name.
14038 (maybe_commonize_var): Allow inlining functions even if they have
14039 static local variables, use comdat_linkage for them if flag_weak.
14040 (check_initializer): Call obscure_complex_init if
14041 grok_reference_init returned nonzero.
14042 (save_function_data): Clear x_local_names.
14043 (pop_cp_function_context): Free x_local_names.
14044 (mark_inlined_fns): Remove.
14045 (mark_lang_function): Mark x_local_names.
14046 (lang_mark_tree): Don't mark DECL_ACCESS for DECL_DISCRIMINATOR_P.
14047 Mark inlined_fns as tree, remove call to mark_inlined_fns.
14048 * class.c (alter_access): Ensure DECL_ACCESS is never set if
14049 DECL_DISCRIMINATOR_P.
14050 * cp-tree.h (cp_language_function): Add x_local_names.
14051 (lang_decl_flags): Add discriminator into u2.
14052 (lang_decl_inlined_fns): Remove.
14053 (lang_decl): inlined_fns is now a TREE_VEC.
14054 (DECL_DISCRIMINATOR_P, DECL_DISCRIMINATOR): Define.
14055 * optimize.c (inlinable_function_p): DECL_INLINED_FNS is now a
14056 TREE_VEC, not a custom structure.
14057 (optimize_function): Likewise.
14058 * mangle.c (discriminator_for_local_entity): Discriminate among
14059 VAR_DECL local entities.
14060 * search.c (dfs_access_in_type): If DECL_DISCRIMINATOR_P, DECL_ACCESS
14063 2001-03-22 Bryce McKinlay <bryce@albatross.co.nz>
14065 Add support for Java interface method calls.
14066 * cp-tree.h (struct lang_type): Add java_interface flag.
14067 (TYPE_JAVA_INTERFACE): New macro.
14068 * tree.c (cp_valid_lang_attribute): Handle "java_interface" attribute
14069 by setting TYPE_JAVA_INTERFACE.
14070 * call.c (java_iface_lookup_fn): New static.
14071 (build_over_call): If calling a method declared in a
14072 TYPE_JAVA_INTERFACE, call build_java_interface_fn_ref to generate the
14073 expression which resolves the function address.
14074 (build_java_interface_fn_ref): New function.
14076 2001-03-22 Richard Henderson <rth@redhat.com>
14078 * Make-lang.in (cp/except.o): Don't depend on insn-flags.h.
14079 * except.c: Don't include it.
14081 2001-03-22 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
14082 based on an idea from Joe Buck <jbuck@synopsys.com>
14084 * parse.y (bad_decl, template_arg_list_ignore, arg_list_ignore):
14086 (data_def, component_decl): Add reductions to bad_decl.
14088 2001-03-22 Jakub Jelinek <jakub@redhat.com>
14090 * method.c (do_build_assign_ref): Don't use build_modify_expr for
14091 anonymous aggregates, since they don't have assignment operator
14093 * decl.c (fixup_anonymous_aggr): Disallow ctors, dtors and copy
14094 assignment operators for anonymous structure fields.
14096 2001-03-21 Jason Merrill <jason@redhat.com>
14098 * pt.c (instantiate_decl): Abort if we see a member constant
14099 instantiation that doesn't already have its initializer.
14100 Downgrade explicit instantiation without definition to pedwarn.
14102 * cp-tree.h (DECL_TINFO_FN_P, SET_DECL_TINFO_FN_P): Remove.
14103 * class.c (build_vtable_entry): Don't check DECL_TINFO_FN_P.
14104 (import_export_decl): Check tinfo_decl_p, not DECL_TINFO_FN_P.
14106 * cp-tree.h (CLASSTYPE_VTABLE_NEEDS_WRITING): Remove.
14107 (pending_vtables): Remove.
14108 * decl2.c (pending_vtables): Remove.
14109 (import_export_vtable): Use CLASSTYPE_INTERFACE_ONLY, not
14110 CLASSTYPE_VTABLE_NEEDS_WRITING.
14111 (import_export_class): Likewise.
14112 (init_decl2): Don't mark pending_vtables.
14113 * lex.c (handle_pragma_vtable): Just sorry.
14114 * pt.c (instantiate_class_template): Don't mess with
14115 CLASSTYPE_VTABLE_NEEDS_WRITING.
14116 (mark_class_instantiated): Likewise.
14117 * ptree.c (print_lang_type): Don't print it.
14118 * semantics.c (begin_class_definition): Don't set it.
14120 * pt.c (template_tail): Replace with last_pending_template.
14121 (maybe_templates, maybe_template_tail): Remove.
14122 (add_pending_template): Adjust.
14123 (instantiate_pending_templates): Adjust.
14125 * cp-tree.h (struct saved_scope): Remove lang_stack field.
14126 (current_lang_stack): Remove.
14127 * decl.c (maybe_push_to_top_level): Don't initialize it.
14128 (duplicate_decls): Use current_lang_depth.
14129 (xref_basetypes): Likewise.
14130 * class.c (current_lang_depth): New fn.
14131 (push_lang_context): Use more varray functionality.
14132 (pop_lang_context): Likewise.
14134 * error.c (GLOBAL_THING): Always use '__'.
14136 2001-03-21 Mark Mitchell <mark@codesourcery.com>
14138 * class.c (build_clone): Clear DECL_ASSEMBLER_NAME.
14140 * mangle.c (mangle_decl_string): Mangle the names of overloaded
14141 operators, even when they have `extern "C"' linkage.
14143 2001-03-19 Mark Mitchell <mark@codesourcery.com>
14145 * class.c (get_vtable_decl): Use SET_DECL_ASSEMBLER_NAME,
14146 COPY_DECL_ASSEMBLER_NAME, etc. Don't set DECL_ASSEMBLER_NAME
14147 where it's not necessary.
14148 (add_method): Remove optimization involving comparison of
14149 DECL_ASSEMBLER_NAME.
14150 (build_vtbl_or_vbase_field): Use SET_DECL_ASSEMBLER_NAME,
14151 COPY_DECL_ASSEMBLER_NAME, etc. Don't set DECL_ASSEMBLER_NAME
14152 where it's not necessary.
14153 (check_methods): Likewise.
14154 (build_clone): Likewise.
14155 (built_vtt): Likewise.
14156 * cp-tree.h (DECL_NEEDED_P): Likewise.
14157 * decl.c (pushtag): Likewise.
14158 (duplicate_decls): Likewise.
14159 (pushdecl): Likewise.
14160 (builtin_function): Likewise.
14161 (build_library_fn_1): Set DECL_LANGUAGE for library functions.
14162 (build_cp_library_fn): Likewise.
14163 (maybe_commonize_var): Use SET_DECL_ASSEMBLER_NAME,
14164 COPY_DECL_ASSEMBLER_NAME, etc. Don't set DECL_ASSEMBLER_NAME
14165 where it's not necessary.
14166 (make_rtl_for_nonlocal_decl): Likewise.
14167 (cp_finish_decl): Likewise.
14168 (grokfndecl): Likewise.
14169 (grokvardecl): Likewise.
14170 (grokdeclarator): Likewise.
14171 (start_function): Likewise.
14172 (cp_missing_return_ok_p): Likewise.
14173 * decl2.c (grokclassfn): Likewise.
14174 (check_classfn): Likewise.
14175 (finish_static_data_member_decl): Likewise.
14176 (grokfield): Likewise.
14177 * error.c (GLOBAL_IORD_P): Remove.
14178 (dump_global_iord): Improve output.
14179 (dump_decl): Avoid using DECL_ASSEMBLER_NAME.
14180 * except.c (nothrow_libfn_p): Summarily reject any function not in
14182 * init.c (build_java_class_ref): Don't explicitly set
14183 DECL_ASSEMBLER_NAME after calling mangle_decl.
14184 * mangle.c (mangle_decl_string): Handle extern "C" functions.
14185 (mangle_decl): Set the DECL_ASSEMBLER_NAME for the decl.
14186 * method.c (set_mangled_name_for_decl): Don't explicitly set
14187 DECL_ASSEMBLER_NAME after calling mangle_decl.
14188 (make_thunk): Explicitly set the DECL_ASSEMBLER_NAME and
14189 IDENTIFIER_GLOBAL_VALUE for the thunk.
14190 * pt.c (set_mangled_name_for_template_decl): Remove.
14191 (check_explicit_specialization): Don't use it.
14192 (looup_template_class): Don't set DECL_ASSEMBLER_NAME.
14193 (tsubst_friend_function): Likewise.
14194 (tsubst_decl): Likewise.
14195 (regenerate_decl_from_template): Use COPY_DECL_ASSEMBLER_NAME.
14196 * rtti.c (get_tinfo_decl): Use SET_DECL_ASSEMBLER_NAME,
14197 COPY_DECL_ASSEMBLER_NAME, etc. Don't set DECL_ASSEMBLER_NAME
14198 where it's not necessary.
14199 (tinfo_base_init): Likewise.
14200 (create_real_tinfo_var): Likewise.
14201 * search.c (looup_field_1): Likewise.
14202 * semantics.c (finish_named_return_value): Likewise.
14203 * tree.c (init_tree): Set lang_set_decl_assembler_name.
14205 2001-03-15 Gabriel Dos Reis <gdr@codesourcery.com>
14207 Correct semantics restrictions checking in throw-expression.
14208 * except.c (is_admissible_throw_operand): New function.
14209 (build_throw): Use it.
14211 2001-03-14 Mark Mitchell <mark@codesourcery.com>
14213 * decl.c (cp_make_fnname_decl): Set DECL_IGNORED_P on __FUNCTION__
14216 2001-03-14 Mark Mitchell <mark@codesourcery.com>
14218 * class.c (build_clone): Use COPY_DECL_RTL, DECL_RTL_SET_P, etc.
14219 * cp-tree.h (DECL_IN_MEMORY_P): Likewise.
14220 * decl.c (duplicate_decls): Likewise.
14221 (builtin_function): Likewise.
14222 (build_library_fn): Likewise.
14223 (build_cp_library_fn): Likewise.
14224 (check_initializer): Likewise.
14225 (cp_finish_decl): Likewise.
14226 * decl2.c (grokfield): Likewise.
14227 (grok_function_init): Remove #if 0'd code.
14228 (finish_anon_union): Use COPY_DECL_RTL, DECL_RTL_SET_P, etc.
14229 * friend.c (do_friend): Likewise.
14230 * init.c (get_temp_regvar): Likewise.
14231 * method.c (make_thunk): Likewise.
14232 * pt.c (tsubst_friend_function): Likewise.
14233 (tsubst_decl): Likewise.
14234 (regenerate_decl_from_template): Likewise.
14235 * semantics.c (genrtl_named_return_value): Likewise.
14236 (expand_body): Likewise.
14237 (genrtl_finish_function): Likewise.
14238 * tree.c (cp_tree_equal): Likewise.
14240 2001-03-12 Nathan Sidwell <nathan@codesourcery.com>
14242 * call.c (convert_like_real): Add extra semantics to INNER
14243 parameter. Don't convert to temporary if a user conversion
14244 gives us an lvalue that we're about to bind to a reference.
14245 Set INNER to indicate pending reference binding on recursive
14248 2001-03-10 Neil Booth <neil@daikokuya.demon.co.uk>
14250 * cp/lex.c: Delete duplicate pending_lang_change.
14252 2001-03-10 Neil Booth <neil@daikokuya.demon.co.uk>
14254 * cp/lex.c (handle_pragma_interface, handle_pragma_implementation):
14256 * cp/repo.c (get_base_filename, open_repo_file): Similarly.
14257 * cp/cp-tree.h: Remove file_name_nondirectory prototype.
14259 2001-03-09 Zack Weinberg <zackw@stanford.edu>
14261 * Make-lang.in: Add dependencies on $(TM_P_H) as appropriate.
14263 2001-03-08 Stan Shebs <shebs@apple.com>
14265 * cp-tree.h (set_identifier_local_value): Remove unused decl.
14267 2001-03-06 Zack Weinberg <zackw@stanford.edu>
14269 * spew.c: Remove references to CPP_OSTRING.
14271 2001-03-06 Andrew Haley <aph@redhat.com>
14273 * typeck.c (convert_arguments): Check that we have an fndecl.
14275 2001-03-05 Andrew Haley <aph@redhat.com>
14277 * typeck.c (convert_arguments): Don't do ellipsis conversion for
14278 __built_in_constant_p.
14280 2001-03-02 Nathan Sidwell <nathan@codesourcery.com>
14282 * typeck.c (build_static_cast): Allow enum to enum conversions
14285 2001-03-02 Nathan Sidwell <nathan@codesourcery.com>
14287 * class.c (check_field_decls): Pointers to member do not a
14288 non-pod struct make, as per DR 148.
14290 2001-03-02 Nathan Sidwell <nathan@codesourcery.com>
14292 * call.c (joust): cp_pedwarn when using gnu extension concerning
14293 worst conversion sequences.
14295 2001-03-01 Zack Weinberg <zackw@stanford.edu>
14297 * decl.c: Replace all uses of 'boolean' with 'bool'.
14299 2001-03-01 Zack Weinberg <zackw@stanford.edu>
14301 * lang-specs.h: Add zero initializer for cpp_spec field to
14302 all array elements that need one. Don't put an #ifdef inside
14303 the initializer list; set a default for CPLUSPLUS_CPP_SPEC and
14306 2001-03-01 Nathan Sidwell <nathan@codesourcery.com>
14308 Implement using decls inside template functions.
14309 * decl2.c (validate_nonmember_using_decl): Don't special case
14310 fake_std_node in the global namespace. Don't reject early when
14311 processing a template.
14312 (do_local_using_decl): Add to statement tree. Don't do further
14313 processing when building a template.
14314 * pt.c (tsubst_expr, DECL_STMT case): Deal with USING_DECLs.
14316 2001-03-01 Nathan Sidwell <nathan@codesourcery.com>
14318 * decl2.c (do_nonmember_using_decl): Don't complain if we find
14319 same function. Do complain about ambiguating extern "C"
14322 2001-02-28 Nathan Sidwell <nathan@codesourcery.com>
14324 Remove floating point and complex type template constant parms.
14325 * pt.c (convert_nontype_argument): Remove REAL_TYPE and
14326 COMPLEX_TYPE extensions.
14327 (invalid_nontype_parm_type_p): Likewise.
14329 2001-02-27 Jeffrey Oldham <oldham@codesourcery.com>
14331 * except.c (call_eh_info): Revert "match_function"'s type.
14333 2001-02-27 Nathan Sidwell <nathan@codesourcery.com>
14335 Fix ctor vtable vcall offsets.
14336 * class.c (struct vtbl_init_data_s): Add rtti_binfo member.
14337 (build_rtt_vtbl_entries): Lose RTTI_BINFO parameter.
14338 (get_matching_base): Remove.
14339 (get_original_base): New function.
14340 (build_vtbl_initializer): Initialize vid.rtti_binfo.
14341 Use a virtual thunk for a ctor vtable with an index
14342 (add_vcall_offset_vtbl_entries_1): Check if binfo has lost a
14343 primary base within a constructor vtable. Only set
14344 BV_VCALL_INDEX when not a constructor vtable. Adjust vcall offset
14345 when primary base has been lost.
14346 * cp-tree.h (BINFO_VIRTUALS): Remove ambiguity from comment.
14348 2001-02-26 Jeffrey Oldham <oldham@codesourcery.com>
14350 * call.c (joust): Ensure more_specialized()'s argument length
14351 parameter has correct value for constructors.
14353 2001-02-26 Nathan Sidwell <nathan@codesourcery.com>
14355 * except.c (call_eh_info): Cleanup generation of cp_eh_info struct.
14357 * decl.c (mark_inlined_fns): Prototype.
14359 2001-02-22 Mark Mitchell <mark@codesourcery.com>
14361 * spew.c (yylex): Correct handling of friends.
14363 2001-02-22 Mark Mitchell <mark@codesourcery.com>
14365 * mangle.c (write_encoding): Pass write_function_type the
14366 FUNCTION_DECL for the function being encoded.
14367 (write_function_type): Pass it along to write_bare_function_type.
14368 (write_bare_function_type): Pass it along to write_method_parms.
14369 (write_method_parms): Don't mangle the compiler-generated
14370 parameters to a constructor or destructor.
14372 2001-02-22 Andreas Jaeger <aj@suse.de>
14374 * optimize.c: Include toplev.h for
14375 note_deferral_of_defined_inline_function prototype.
14377 2001-02-22 Jakub Jelinek <jakub@redhat.com>
14379 * cp-tree.h (struct lang_decl_inlined_fns): New.
14380 (struct lang_decls): Add inlined_fns.
14381 (DECL_INLINED_FNS): New macro.
14382 * optimize.c (struct inline_data): Add inlined_fns.
14383 (declare_return_variable): Use VARRAY_ACTIVE_SIZE macro.
14384 (inlinable_function_p): Likewise, fix typo in comment,
14385 function is not inlinable if it already inlined function currently
14387 (expand_call_inline): Add fn to inlined_fns if necessary.
14388 (optimize_function): Initialize inlined_fns.
14389 Save inlined_fns into DECL_INLINED_FNS after expanding inlines.
14390 * decl.c (mark_inlined_fns): New function.
14391 (lang_mark_tree): Call it.
14393 2001-02-21 Jason Merrill <jason@redhat.com>
14395 * cp-tree.h (struct lang_decl_flags): Remove uninlinable flag.
14396 (DECL_UNINLINABLE): Move to middle-end.
14398 * class.c (clone_function_decl): Set DECL_ABSTRACT on original fn.
14399 * decl.c (duplicate_decls): Preserve DECL_ABSTRACT.
14400 * class.c (build_clone): Set DECL_ABSTRACT_ORIGIN for the clone.
14401 * optimize.c (maybe_clone_body): Set DECL_ABSTRACT_ORIGIN for the
14402 parms and outer BLOCK. note_deferral_of_defined_inline_function.
14404 * method.c (implicitly_declare_fn): Don't set DECL_ARTIFICIAL on
14405 second parm of op=.
14407 2001-02-19 Mark Mitchell <mark@codesourcery.com>
14409 * decl2.c (set_decl_namespace): Allow explicit instantiations in
14412 2001-02-18 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
14414 * optimize.c (expand_call_inline): Don't walk subtrees of type
14417 2001-02-18 Mark Mitchell <mark@codesourcery.com>
14419 * class.c (add_vcall_offset_vtbl_entries_1): Only add one entry
14422 2001-02-18 Jason Merrill <jason@redhat.com>
14424 Do put the VTT parameter in DECL_ARGUMENTS.
14425 * cp-tree.h (struct cp_language_function): Add x_vtt_parm.
14426 (current_vtt_parm): New macro.
14427 (struct lang_decl_flags): Add has_vtt_parm_p, remove vtt_parm.
14428 (DECL_HAS_VTT_PARM_P): New macro.
14429 (DECL_VTT_PARM): Remove.
14430 (FUNCTION_FIRST_USER_PARMTYPE, FUNCTION_FIRST_USER_PARM): New macros.
14431 * decl.c (duplicate_decls): Only copy the operator code if
14433 (start_function): Set current_vtt_parm.
14434 (lang_mark_tree): Don't mark vtt_parm.
14435 * decl2.c (maybe_retrofit_in_chrg): Do add the VTT parm to
14436 DECL_ARGUMENTS. Set DECL_HAS_VTT_PARM_P.
14437 * class.c (build_clone): Maybe remove the VTT parm.
14438 * optimize.c (maybe_clone_body): Set up the VTT parm.
14439 * pt.c (copy_default_args_to_explicit_spec): Preserve the VTT parm.
14440 * call.c (build_over_call): Just allow the VTT arg.
14441 * method.c (make_thunk): Don't set DECL_VTT_PARM.
14442 (do_build_copy_constructor): Use FUNCTION_FIRST_USER_PARM.
14443 (synthesize_method): Use FUNCTION_FIRST_USER_PARMTYPE.
14444 * decl.c (grokdeclarator, copy_args_p, grok_ctor_properties): Likewise.
14445 * error.c (dump_function_decl): Likewise.
14446 * call.c (build_user_type_conversion_1, convert_like_real): Abort
14447 if we try to call a constructor with in-charge or VTT parms.
14448 * method.c (skip_artificial_parms_for): New fn.
14449 * call.c (add_function_candidate, build_over_call): Call it.
14450 * call.c (build_new_method_call): Use current_vtt_parm.
14451 * init.c (expand_virtual_init): Likewise.
14452 * class.c (same_signature_p): No longer static.
14453 * cp-tree.h: Declare it.
14454 * search.c (look_for_overrides_r): Use it.
14456 2001-02-17 Mark Mitchell <mark@codesourcery.com>
14458 * cp-tree.h (new_abi_rtti_p): Remove.
14459 (name_mangling_version): Likewise.
14460 (flag_do_squangling): Likewise.
14461 * class.c (build_rtti_vtbl_entries): Remove old ABI support.
14462 * decl.c (grokfndecl): Likewise.
14463 * decl2.c (name_mangling_version): Remove.
14464 (flag_do_squangling): Likewise.
14465 (lang_f_options): Remove `squangle'.
14466 (unsupported_options): Add `squangle'.
14467 (cxx_decode_option): Issue a warning about uses of
14468 -fname-mangling-version.
14469 (finish_file): Remove old ABI support.
14470 * pt.c (check_explicit_specialization): Likewise.
14471 (tsubst_decl): Likewise.
14472 * rtti.c (init_rtti_processing): Likewise.
14473 (build_headof): Likewise.
14474 (get_tinfo_decl_dynamic): Likewise.
14475 (tinfo_from_decl): Likewise.
14476 (build_dynamic_cast_1): Likewise.
14477 (synthesize_tinfo_var): Likewise.
14478 * init.c (build_new): Allow enumeration types for the array-bounds
14479 in a direct-new-declarator.
14481 * semantics.c (finish_typeof): Resolve OFFSET_REFs.
14483 * pt.c (check_explicit_specialization): Copy TREE_PRIVATE and
14484 TREE_PROTECTED from the template being specialized.
14486 2001-02-17 Jason Merrill <jason@redhat.com>
14488 * decl2.c (build_artificial_parm): Set TREE_READONLY.
14490 * decl.c (bad_specifiers): Allow throw specs on things with
14491 pointer-to-function or -member-function type.
14492 * init.c (build_default_init): Don't use a CONSTRUCTOR to initialize
14495 2001-02-17 Mark Mitchell <mark@codesourcery.com>
14497 * call.c (check_dtor_name): Handle template names correctly.
14499 2001-02-16 Jason Merrill <jason@redhat.com>
14501 * cp-tree.h (DECL_USE_VTT_PARM): Remove.
14502 * decl2.c (maybe_retrofit_in_chrg): Don't create it.
14503 * optimize.c (maybe_clone_body): Don't substitute it.
14504 * call.c (build_new_method_call): Check in_chrg instead.
14505 * init.c (expand_virtual_init): Likewise.
14507 2001-02-16 Gabriel Dos Reis <gdr@codesourcery.com>
14509 * decl.c (check_tag_decl): Make sure a typedef for an anonymous
14510 class-type introduces at least a type-name.
14512 2001-02-16 Jakub Jelinek <jakub@redhat.com>
14514 * call.c (convert_like_real): Create a temporary for non-lvalue.
14516 2001-02-16 Jeffrey Oldham <oldham@codesourcery.com>
14518 * cp-tree.h: Fix typos in comments.
14520 2001-02-16 Jason Merrill <jason@redhat.com>
14522 * optimize.c (remap_block): If we're compiling a clone, pass the
14523 new block to insert_block.
14525 2001-02-16 Mark Mitchell <mark@codesourcery.com>
14527 * semantics.c (finish_asm_stmt): Robustify.
14529 2001-02-15 Mark Mitchell <mark@codesourcery.com>
14531 * pt.c (push_template_decl_real): Don't remangle the name of a
14534 2001-02-15 Jim Meyering <meyering@lucent.com>
14536 * Make-lang.in (c++.install-common): Depend on installdirs.
14537 (c++.install-info): Likewise.
14538 (c++.install-man): Likewise.
14540 2001-02-15 Mark Mitchell <mark@codesourcery.com>
14542 * typeck2.c (build_m_component_ref): Robustify.
14544 2001-02-15 Alexandre Oliva <aoliva@redhat.com>
14546 * friend.c (do_friend): Don't take the nested [template] class
14547 into account when deciding whether to warn about the friend
14548 function not referring to a template function.
14550 2001-02-14 Jakub Jelinek <jakub@redhat.com>
14552 * typeck.c (build_unary_op): Clarify error message.
14554 2001-02-08 Aldy Hernandez <aldyh@redhat.com>
14556 * parse.y (component_constructor_declarator): allow optional
14557 parentheses around constructor class name.
14559 2001-02-14 Nathan Sidwell <nathan@codesourcery.com>
14561 * cp-tree.h (setup_vtbl_ptr): Move prototype to semantics.c
14563 * init.c (emit_base_init): Remove incorrect comment about
14565 * method.c (make_thunk): Fix comment alignment.
14567 2001-02-14 Nathan Sidwell <nathan@codesourcery.com>
14569 Kill remnants of this is variable.
14570 * cp-tree.h (flag_this_is_variable): Remove.
14571 * decl2.c (flag_this_is_variable): Remove.
14572 * class.c (fixed_type_or_null): Add cdtor parm. Adjust.
14573 (build_vbase_path): The path is non-static, even in a cdtor.
14574 (resolves_to_fixed_type_p): Add additional return value.
14575 * search.c (init_vbase_pointers): Adjust.
14576 * tree.c (lvalue_p_1): Adjust.
14577 * typeck.c (mark_addressable): Adjust.
14579 2001-02-14 Nathan Sidwell <nathan@codesourcery.com>
14581 * pt.c (unify): Don't check cv quals of array types.
14583 2001-02-14 Nathan Sidwell <nathan@codesourcery.com>
14585 * tree.c (cp_build_qualified_type_real): Use CP_TYPE_QUALS to
14586 check whether we already have the type.
14588 2001-02-13 Mark Mitchell <mark@codesourcery.com>
14590 * cp-tree.h (CLASSTYPE_DESTRUCTORS): Fix typo in comment.
14591 * call.c (build_op_delete_call): Simplify to remove duplicate
14593 * class.c (clone_function_decl): Don't build the deleting variant
14594 of a non-virtual destructor.
14595 * decl.c (finish_destructor_body): Don't call delete if this is a
14596 non-virtual destructor.
14597 * init.c (build_delete): Explicitly call `operator delete' when
14598 deleting an object with a non-virtual destructor.
14600 2001-02-13 Jason Merrill <jason@redhat.com>
14602 * lang-specs.h: Add more __EXCEPTIONS.
14604 2001-02-12 Nathan Sidwell <nathan@codesourcery.com>
14606 * typeck2.c (process_init_constructor): Check
14607 TREE_HAS_CONSTRUCTOR before issuing missing init warning.
14609 2001-02-12 Nathan Sidwell <nathan@codesourcery.com>
14611 * pt.c (maybe_adjust_types_for_deduction, DEDUCE_ORDER case):
14612 Remove spurious information in comment. Allow further
14613 adjustments of REFERENCE_TYPE args.
14615 2001-02-12 Nathan Sidwell <nathan@codesourcery.com>
14617 * errfn.c (cp_deprecated): Tweak diagnostic text.
14618 * parse.y (new_initializer): Deprecate initializer lists
14621 2001-02-12 Mark Mitchell <mark@codesourcery.com>
14623 Remove old ABI support.
14625 2001-02-11 Mark Mitchell <mark@codesourcery.com>
14627 * decl2.c (flag_vtable_thunks): Always set it to 1.
14628 (flag_new_abi): Likewise.
14629 * lang-specs.h: Remove conditional on ENABLE_NEW_GXX_ABI.
14631 * Makefile.in (g++spec.o): Fix typo.
14633 2001-02-09 Jason Merrill <jason@redhat.com>
14635 * lang-specs.h: Restore definition of __EXCEPTIONS.
14637 2001-02-08 Jason Merrill <jason@redhat.com>
14639 * search.c (shared_member_p): New function.
14640 (lookup_field_r): Use it.
14641 * cp-tree.h (SHARED_MEMBER_P): Remove.
14643 * method.c (process_overload_item): Handle template-dependent array
14645 * pt.c (type_unification_real): If we end up with undeduced nontype
14648 * decl.c (lookup_name_real): Tweak warning to refer to decls, not
14651 * typeck2.c (friendly_abort): Don't say anything if we have
14652 earlier errors or sorries.
14654 * decl.c (check_tag_decl): Notice attempts to redefine bool and
14655 wchar_t. Ignore if in_system_header.
14657 * decl.c (maybe_push_cleanup_level): New fn...
14658 (start_decl_1): ...split out from here.
14659 * cvt.c (build_up_reference): Use it.
14660 * cp-tree.h: Declare it.
14662 2001-02-07 Mark Mitchell <mark@codesourcery.com>
14664 * lang-specs.h: Use CPLUSPLUS_CPP_SPEC for the preprocessor
14667 2001-02-06 Nathan Sidwell <nathan@codesourcery.com>
14669 * pt.c (lookup_template_class): Make sure it's a primary
14670 template or template_template_parm when called from the parser.
14671 (instantiate_template_class): Add assertion.
14673 2001-02-05 Alexandre Oliva <aoliva@redhat.com>
14675 * method.c (build_mangled_name) [old abi]: Protect flush_repeats()
14676 from error_mark_node.
14678 2001-02-05 Nathan Sidwell <nathan@codesourcery.com>
14680 Fix specification and implementation bugs in V3 ABI
14681 construction vtables.
14682 * cp-tree.h (flag_dump_class_layout): New flag.
14683 (BINFO_OVERRIDE_ALONG_VIRTUAL_PATH_P): Remove.
14684 (BINFO_LOST_PRIMARY_P): New flag.
14685 (SET_BINFO_NEW_VTABLE_MARKED): Adjust asserts.
14686 (BINFO_PRIMARY_MARKED_P): Rename to ...
14687 (BINFO_PRIMARY_P): ... here.
14688 (binfo_via_virtual): New prototype.
14689 * decl2.c (flag_dump_class_layout): New flag.
14690 (cxx_decode_option): Set it. Adjust -fdump-translation-unit to
14691 use `=' as a file name separator.
14692 * init.c (dfs_initialize_vtbl_ptrs): Walk into virtual primary
14694 (build_vtbl_address): If this is a virtual primary base, then
14695 get the vtbl of what it is ultimately primary for.
14696 * search.c (dfs_skip_nonprimary_vbases_unmarkedp): Adjust
14697 for BINFO_PRIMARY_P.
14698 (dfs_skip_nonprimary_vbases_markedp): Likewise.
14699 (get_shared_vbase_if_not_primary): Likewise.
14700 (dfs_get_pure_virtuals): Likewise.
14701 (expand_upcast_fixups): Likewise.
14702 (fixup_virtual_upcast_offsets): Likewise.
14703 (dfs_find_vbase_instance): Likewise.
14704 (find_vbase_instance): Likewise.
14705 (binfo_from_vbase): Adjust comment to reflect reality.
14706 (binfo_via_virtual): New function.
14707 * class.c (VTT_TOP_LEVEL_P, VTT_MARKED_BINFO_P): New macros
14708 for binfo walking during VTT construction.
14709 (dfs_mark_primary_bases): Remove.
14710 (force_canonical_binfo_r): New function.
14711 (force_canonical_binfo): New function.
14712 (mark_primary_virtual_base): New function.
14713 (mark_primary_bases): Walk in inheritance graph order, use
14714 mark_primary_virtual_base.
14715 (determine_primary_base): Use some more intermediate variables.
14716 (dfs_find_final_overrider): Don't check for overriding along a
14718 (dfs_modify_vtables): Walk into primary virtual bases too.
14719 (walk_subobject_offsets): Adjust for BINFO_PRIMARY_P.
14720 (build_base_fields): Likewise.
14721 (dfs_set_offset_for_unshared_vbases): Likewise.
14722 (layout_virtual_bases): Likewise.
14723 (end_of_class): Likewise.
14724 (finish_struct_1): Call dump_class_hierarchy, if requested.
14725 (dfs_get_primary_binfo): Use BINFO_TYPE for binfos.
14726 (dump_class_hierarchy_r): Add stream parameter. Emit more information.
14727 (dump_class_hierarchy): Add file parameter. Append to file, if
14729 (finish_vtbls): Adjust accumulate_vtbl_inits call.
14730 Use canonical base for virtual bases.
14731 (build_vtt): Add more comments. Adjust build_vtt_inits call.
14732 (build_vtt_inits): Remove VIRTUAL_VTTS_P parm.
14733 Only set BINFO_VPTR_INDEX on top level. Use VTT_TOP_LEVEL_P,
14734 VTT_MARKED_BINFO_P for binfo walking. Use canonical vbase for
14736 (dfs_build_secondary_vptr_vtt_inits): Extract VTT_TOP_LEVEL_P
14737 from DATA. We want virtual primary bases and all bases via virtual.
14738 Only set BINFO_VPTR_INDEX for top level. Look up from a primary
14739 virtual base when not a construction vtable.
14740 (dfs_ctor_vtable_bases_queue_p): New DFS predicate.
14741 (build_ctor_vtbl_group): Adjust accumulate_vtbl_inits call.
14742 Use canonical bases when processing virtual bases.
14743 (accumulate_vtbl_inits): We're interested in any base via a
14745 (dfs_accumulate_vtbl_inits): If this is a primary virtual base
14746 within a construction vtable, determine what is being overridden.
14747 (build_vtbl_initializer): Add more comments
14748 (add_vcall_offset_vtbl_entries_1): Adjust comment.
14749 (build_rtti_vtbl_entries): Check if the base has lost its
14752 2001-02-05 Mark Mitchell <mark@codesourcery.com>
14754 * Makefile.in (g++spec.o): Adjust use of DRIVER_DEFINES.
14756 2001-02-04 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
14758 * decl.c (pushdecl): Call abort instead of fatal.
14759 * except.c (decl_is_java_type): Call fatal_error instead of fatal.
14760 * init.c (build_new_1): Likewise.
14761 (build_java_class_ref): Call internal_error and fatal_error, not fatal.
14762 * decl.c (build_typename_type): hash_table_init now returns void.
14763 decl.c (init_decl_processing): Make an error non-fatal.
14765 2001-02-04 Mark Mitchell <mark@codesourcery.com>
14767 * cp-tree.h (CLASSTYPE_INTERFACE_UNKNOWN): Fix formatting.
14769 (CLASSTYPE_INTERFACE_KNOWN): Likewise.
14770 (SET_CLASSTYPE_INTERFACE_UNKNOWN_X): Likewise.
14771 (SET_CLASSTYPE_INTERFACE_UNKNOWN): Likewise.
14772 (SET_CLASSTYPE_INTERFACE_KNOWN): Likewise.
14773 * decl.c (maybe_commonize_var): Use the new name-mangling where
14775 * decl2.c (comdat_linkage): Enhance comments. Make all
14776 compiler-generated things static, if COMDAT is not available.
14777 (get_tinfo_decl): Do not make typeinfo objects that belong in the
14779 (tinfo_base_init): Use the correct mangled name for typeinfo
14780 strings, and push them into the global scope.
14781 (typeinfo_in_lib_p): New function.
14782 (synthesize_tinfo_var): Use it.
14783 (create_real_tinfo_var): Likewise.
14785 2001-02-03 Jakub Jelinek <jakub@redhat.com>
14787 * decl.c (push_class_binding): Use context_for_name_lookup instead
14788 of CP_DECL_CONTEXT.
14789 * search.c (context_for_name_lookup): Remove static. Check for NULL
14790 context in the loop.
14791 * cp-tree.h (context_for_name_lookup): Add prototype.
14793 2001-02-02 Jakub Jelinek <jakub@redhat.com>
14795 * cp-tree.h (build_expr_ptr_wrapper, can_free): Remove.
14796 * tree.c (build_expr_ptr_wrapper, can_free, permanent_obstack):
14798 * call.c (convert_class_to_reference, build_user_type_conversion_1,
14799 add_warning): Change build_expr_ptr_wrapper to build_ptr_wrapper.
14801 2001-02-02 Mark Mitchell <mark@codesourcery.com>
14803 * Make-lang.in (g++spec.o): Add DRIVER_DEFINES to the list
14804 of macros used when compiling g++spec.c.
14805 * g++spec.c (lang_specific_driver): Link with the shared
14808 2001-01-29 Joseph S. Myers <jsm28@cam.ac.uk>
14810 * decl2.c (build_expr_from_tree), lex.c (make_pointer_declarator,
14811 make_reference_declarator, make_call_declarator), method.c
14812 (implicitly_declare_fn), parse.y (namespace_using_decl,
14813 notype_unqualified_id, expr_or_declarator, new_type_id,
14814 after_type_declarator, direct_after_type_declarator,
14815 notype_declarator, complex_notype_declarator,
14816 complex_direct_notype_declarator, qualified_id,
14817 notype_qualified_id, overqualified_id, direct_new_declarator,
14818 absdcl, direct_abstract_declarator, conversion_declarator), pt.c
14819 (tsubst), semantics.c (begin_constructor_declarator): Use build_nt
14820 instead of build_parse_node.
14822 2001-01-28 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14824 * cp-tree.h (cp_tree_index): Delete CPTI_MINUS_ONE.
14825 (minus_one_node): Moved to top level gcc directory. Renamed
14826 to integer_minus_one_node.
14828 * init.c (init_init_processing): Don't set minus_one_node.
14829 (build_vec_init): Use integer_minus_one_node.
14831 * rtti.c (get_tinfo_decl_dynamic): Likewise.
14833 2001-01-28 Jakub Jelinek <jakub@redhat.com>
14835 * optimize.c (copy_body_r): If MODIFY_EXPR has both arguments
14836 identical and they would be replaced with constant, remove
14837 MODIFY_EXPR from the tree.
14839 2001-01-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14841 * Make-lang.in: Remove all dependencies on defaults.h.
14842 * call.c: Don't include defaults.h.
14843 * decl.c: Likewise.
14844 * decl2.c: Likewise.
14845 * except.c: Likewise.
14847 * rtti.c: Likewise.
14848 * tree.c: Likewise.
14849 * typeck.c: Likewise.
14851 2001-01-25 Jakub Jelinek <jakub@redhat.com>
14853 * mangle.c (write_mangled_name, write_encoding): Mangle overloaded
14854 operators even in "C" linkage.
14855 * method.c (set_mangled_name_for_decl): Likewise.
14856 * decl.c (grokfndecl): Call set_mangled_name_for_decl even for
14857 overloaded operators in "C" linkage.
14859 2001-01-24 Nathan Sidwell <nathan@codesourcery.com>
14861 * pt.c (tsubst_decl): Remove IN_DECL parameter.
14862 (tsubst_arg_types): Check parameter is not void.
14863 (tsubst): Adjust tsubst_decl call.
14865 2001-01-24 Nathan Sidwell <nathan@codesourcery.com>
14867 * call.c (add_builtin_candidate): Quote std properly, from
14870 2001-01-23 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
14872 * pt.c (check_explicit_specialization): Clone constructors and
14875 2001-01-23 Nathan Sidwell <nathan@codesourcery.com>
14877 * decl.c (grokdeclarator): Don't presume DECL_LANG_SPECIFIC
14878 indicates anything special about template depth. Make sure we
14879 only count the user visible template classes.
14881 2001-01-23 Nathan Sidwell <nathan@codesourcery.com>
14883 * call.c (build_conv): Typo in comment.
14884 (add_builtin_candidate): Add more explanation.
14885 Remove extra test for ENUMERAL_TYPE in {PRE,POST}INCREMENT_EXPR.
14886 Allow ENUMERAL_TYPEs for relops and eqops. Add both candidates
14887 when we have enumeral types.
14888 (add_builtin_candidates): Add more explanation. Add ENUMERAL_TYPE
14889 candidates for relops and eqops.
14890 (joust): Simplify control flow. Allow a non-template user
14891 function to hide a builtin.
14893 2001-01-22 Nathan Sidwell <nathan@codesourcery.com>
14895 * cp-tree.h (unification_kind_t): Add DEDUCE_ORDER.
14896 (more_specialized): Add deduction parameter.
14897 * call.c (joust): Adjust more_specialized call.
14898 * pt.c (UNIFY_ALLOW_OUTER_MORE_CV_QUAL,
14899 UNIFY_ALLOW_OUTER_LESS_CV_QUAL): New unify flags.
14900 (get_bindings_order): Remove.
14901 (get_bindings_real): Add DEDUCE parameter.
14902 (maybe_adjust_types_for_deduction): Return extra unify flags. Do
14903 REFERENCE_TYPE jig for DEDUCE_ORDER.
14904 (type_unification_real): Deal with DEDUCE_ORDER. Use result of
14905 maybe_adjust_types_for_deduction.
14906 (more_specialized): Add DEDUCE parameter. Call get_bindings_real
14908 (try_one_overload): Use result of maybe_adjust_types_for_deduction.
14909 (check_cv_quals_for_unify): Use new unify qualifier flags.
14910 (unify): Clear new unify qualifier flags.
14911 (get_bindings_real): Add DEDUCE parameter.
14912 (get_bindings): Adjust call to get_bindings_real.
14913 (get_bindings_overload): Likewise.
14914 (most_specialized_instantiation): Adjust call to
14917 2001-01-19 Jason Merrill <jason@redhat.com>
14919 * decl2.c (flag_vtable_thunks): Also depend on ENABLE_NEW_GXX_ABI.
14921 * decl.c (init_decl_processing): Just force -fvtable-thunks on if
14924 2001-01-19 Ute Pelkmann <scope.muc@t-online.de>
14926 * decl2.c (arg_assoc_class): Fix double iteration logic.
14928 2001-01-19 Jason Merrill <jason@redhat.com>
14930 * init.c (build_delete): Always call convert_force to strip cv-quals.
14932 * decl2.c (flag_new_abi): Depend on ENABLE_NEW_GXX_ABI.
14933 * lang-specs.h: Default ABI depends on ENABLE_NEW_GXX_ABI.
14934 * g++spec.c: Don't look at ENABLE_NEW_GXX_ABI.
14936 2001-01-19 Nathan Sidwell <nathan@codesourcery.com>
14938 * search.c (get_vbase_1): Count only virtual bases.
14940 2001-01-19 Nathan Sidwell <nathan@codesourcery.com>
14942 * class.c (duplicate_tag_error): Robustify flag clearing.
14944 2001-01-19 Nathan Sidwell <nathan@codesourcery.com>
14946 * cp-tree.h (lookup_template_class): Add complain parm.
14947 * decl.c (lookup_namespace_name): Adjust call to
14948 lookup_template_class.
14949 (make_typename_type): Likewise.
14950 * semantics.c (finish_template_type): Likewise.
14951 * pt.c (lookup_template_class): Add complain parm. Adjust.
14952 (tsubst_aggr_type): Pass COMPLAIN down to lookup_template_class.
14953 (tsubst): Likewise.
14955 2001-01-19 Nathan Sidwell <nathan@codesourcery.com>
14957 * pt.c (copy_default_args_to_explicit_spec): Preserve
14958 object's CV quals. Reorganize.
14960 2001-01-18 Nathan Sidwell <nathan@codesourcery.com>
14962 * typeck.c (build_modify_expr): Say `initialization' for
14964 * init.c (build_default_init): Convert to enumeral type, if
14967 2001-01-18 Jakub Jelinek <jakub@redhat.com>
14969 * parse.y (nomods_initdcl0): Properly set things up for
14972 2001-01-18 Nathan Sidwell <nathan@codesourcery.com>
14974 * pt.c (UNIFY_ALLOW_OUTER_LEVEL): New unify flag.
14975 (type_unification_real): Set it.
14978 2001-01-18 Nathan Sidwell <nathan@codesourcery.com>
14980 * decl.c (finish_destructor_body): Convert to vbase pointer here.
14982 2001-01-18 Nathan Sidwell <nathan@codesourcery.com>
14984 * semantics.c (begin_class_definition): Check we're not inside a
14985 template parm list.
14987 2001-01-18 Nathan Sidwell <nathan@codesourcery.com>
14989 * tree.c (walk_tree, TREE_LIST): Don't walk the TREE_PURPOSE of
14992 2001-01-16 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
14994 * typeck.c (build_function_call_real): Call fold on the CALL_EXPR.
14995 * call.c (build_over_call): Add comment.
14997 2001-01-16 Daniel Berlin <dberlin@redhat.com>
14999 * cvt.c (ocp_convert): Handle vector type conversion
15000 * typeck2.c (digest_init): Handle vector type initializations
15002 2001-01-16 Phil Edwards <pme@sources.redhat.com>
15004 * g++spec.c: Don't add libraries needlessly if -fsyntax-only
15007 2001-01-15 Nathan Sidwell <nathan@codesourcery.com>
15009 * pt.c (check_nontype_parm): Rename to ...
15010 (invalid_nontype_parm_type_p): ... here.
15011 (process_template_parm): Adjust.
15012 (convert_template_argument): Adjust.
15014 2001-01-15 Nathan Sidwell <nathan@codesourcery.com>
15016 * pt.c (check_nontype_parm): New function.
15017 (process_template_parm): Use it.
15018 (convert_template_argument): Use it.
15019 (convert_nontype_argument, RECORD_TYPE): Assert it's a ptr to
15022 2001-01-14 Jeffrey Oldham <oldham@codesourcery.com>
15024 * tree.c: Add defaults.h
15025 (cp_valid_lang_attribute): Incorporate SUPPORTS_INIT_PRIORITY.
15026 * Make-lang.in (cp/tree.o): Add defaults.h.
15028 2001-01-13 Joseph S. Myers <jsm28@cam.ac.uk>
15030 * Make-lang.in (CXX_C_OBJS): Add c-format.o.
15032 2001-01-13 Joseph S. Myers <jsm28@cam.ac.uk>
15034 * g++.1: Change to be ".so man1/gcc.1".
15036 2001-01-13 Joseph S. Myers <jsm28@cam.ac.uk>
15038 * Make-lang.in (c++.info, c++.install-info): Build and install g++
15040 (c++.uninstall, c++.maintainer-clean): Remove g++ internals info.
15041 ($(srcdir)/cp/g++int.info): New target.
15042 * gxxint.texi: Add info directory entry. Use @@ in email address.
15043 * .cvsignore: Update.
15045 2001-01-12 Nathan Sidwell <nathan@codesourcery.com>
15047 * typeck.c (build_c_cast): Do template processing earlier.
15048 Always pedwarn on array casts.
15050 2001-01-12 Nathan Sidwell <nathan@codesourcery.com>
15052 * friend.c (make_friend_class): Make sure a templated class is
15053 actually a template.
15055 2001-01-11 Nathan Sidwell <nathan@codesourcery.com>
15057 * decl2.c (get_guard): Set linkage from guarded decl.
15059 2001-01-11 Nathan Sidwell <nathan@codesourcery.com>
15061 * call.c (convert_default_arg): Check for unprocessed
15063 * cp-tree.h (replace_defarg): Move to spew.c.
15064 (maybe_snarf_defarg, add_defarg_fn, do_pending_defargs): Move to
15065 spew.c, which is where they really are.
15066 (done_pending_defargs): Declare.
15067 (unprocessed_defarg_fn): Declare.
15068 * decl.c (replace_defarg): Move to spew.c
15069 * parse.y (structsp): Call done_pending_defargs.
15070 * spew.c (defarg_fns): Rearrange list structure.
15071 (defarg_fnsdone): New static variable.
15072 (defarg_depfns): New static variable.
15073 (init_spew): Adjust.
15074 (add_defarg_fn): Store the type in TREE_TYPE.
15075 (do_pending_defargs): Detect and deal with ordering constraints
15077 (done_pending_defargs): New function.
15078 (unprocessed_defarg_fn): New function.
15079 (replace_defarg): Moved from decl.c. Robustify. Don't save
15080 if circularity detected.
15082 2001-01-11 Nathan Sidwell <nathan@codesourcery.com>
15084 * pt.c (unify): Check array has a domain, before checking
15085 whether it is variable sized.
15087 2001-01-11 Nathan Sidwell <nathan@codesourcery.com>
15089 * decl.c (grokparms): Unobfuscate and get correct diagnostic for
15090 parameters with pointers to arrays of unknown bound.
15092 2001-01-11 Nathan Sidwell <nathan@codesourcery.com>
15094 * parse.y (template_parm_header, template_spec_header): New
15095 reductions. Split out from ...
15096 (template_header): ... here. Use them.
15097 (template_template_parm): Use template_parm_header.
15098 * semantics.c (finish_template_template_parm): Add assert.
15100 2001-01-10 Mark Mitchell <mark@codesourcery.com>
15102 * mangle.c (write_builtin_type): Fix thinko.
15104 * pt.c (copy_default_args_to_explicit_spec_1): New function.
15105 (copy_default_args_to_explicit_spec): Likewise.
15106 (check_explicit_specialization): Use it.
15108 * class.c (finish_struct_1): Remove last argument in call to
15109 make_decl_rtl; use make_function_rtl instead of make_decl_rtl.
15110 * decl.c (builtin_function): Likewise.
15111 (build_cp_library_fn): Likewise.
15112 (check_initializer): Likewise.
15113 (make_rtl_for_nonlocal_decl): Likewise.
15114 (cp_finish_decl): Likewise.
15115 (start_function): Likewise.
15116 * decl2.c (finish_anon_union): Likewise.
15117 * friend.c (do_friend): Likewise.
15118 * init.c (build_java_class_ref): Likewise.
15119 * method.c (make_thunk): Likewise.
15120 * pt.c (tsubst_friend_function): Likewise.
15121 * semantics.c (expand_body): Likewise.
15123 2001-01-10 Mark Mitchell <mark@codesourcery.com>
15125 * cp-tree.h (DECL_CLONED_FUNCTION_P): Avoid wild reads by not
15126 looking at DECL_CLONED_FUNCTION for non-functions.
15128 2001-01-10 Nathan Sidwell <nathan@codesourcery.com>
15130 * error.c (dump_template_parameter): Use parm to determine how
15131 to print default value.
15133 2001-01-10 Nathan Sidwell <nathan@codesourcery.com>
15135 * class.c (duplicate_tag_error): Clear more flags.
15137 2001-01-10 Nathan Sidwell <nathan@codesourcery.com>
15139 * call.c (build_new_method_call): Use binfo_for_vbase.
15141 2001-01-10 Joseph S. Myers <jsm28@cam.ac.uk>
15143 * cp-tree.h (flag_cond_mismatch): Don't declare.
15144 * decl2.c (flag_cond_mismatch): Don't define.
15145 (lang_f_options): Remove cond-mismatch.
15146 (unsupported_options): Add cond-mismatch.
15148 2001-01-09 Nathan Sidwell <nathan@codesourcery.com>
15150 * class.c (handle_using_decl): Reject using of constructor name
15151 of sourcing class. Allow injecting of a method with same name as
15152 nested class. Fixup error messages.
15154 2001-01-09 Joseph S. Myers <jsm28@cam.ac.uk>
15156 * decl2.c (lang_decode_option): Handle -Wformat=2.
15158 2001-01-08 Nathan Sidwell <nathan@codesourcery.com>
15160 * cp-tree.h (lang_decl_flags): Rename defined_in_class to
15161 initialized_in_class.
15162 (DECL_DEFINED_IN_CLASS_P): Rename to ...
15163 (DECL_INITIALIZED_IN_CLASS_P): ... here, to reflect true meaning.
15164 * decl.c (duplicate_decls): Preseve DECL_INITIALIZED_IN_CLASS_P.
15165 (cp_finish_decl): Adjust for DECL_INITIALIZED_IN_CLASS_P.
15166 * pt.c (check_default_tmpl_args): Adjust for
15167 DECL_INITIALIZED_IN_CLASS_P.
15168 (instantiate_class_template): Likewise.
15169 (instantiate_decl): Check DECL_INITIALIZED_IN_CLASS_P.
15171 * class.c (finish_struct): Constify saved_filename.
15173 2001-01-08 Nathan Sidwell <nathan@codesourcery.com>
15175 * class.c (duplicate_tag_error): Adjust diagnostic.
15176 (finish_struct): Locally set location to start of struct.
15177 * decl.c (fixup_anonymous_aggr): Use cp_error_at.
15179 2001-01-08 Nathan Sidwell <nathan@codesourcery.com>
15181 * decl.c (struct binding_level): Adjust class_shadowed comments
15182 to reflect reality.
15183 (push_class_level_binding): Adjust comments to reflect reality.
15184 Set IDENTIFIER_CLASS_VALUE when replacing an existing binding.
15185 Don't set TREE_VALUE on the class_shadowed list.
15187 2001-01-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
15189 * decl2.c (acceptable_java_type): Allow references too.
15190 * init.c (build_java_class_ref): When using the new ABI, search
15191 `class$' and have it mangled with `mangle_decl.'
15192 * mangle.c (write_java_integer_type_codes): New function.
15193 (write_builtin_type): Detect and mangle Java integer and real
15196 2001-01-07 Mark Mitchell <mark@codesourcery.com>
15198 * decl2.c (grokfield): Don't accept `asm' specifiers for
15199 non-static data members.
15201 2001-01-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15203 * expr.c (cplus_expand_expr): Don't reset `target'.
15205 2001-01-07 Neil Booth <neil@daikokuya.demon.co.uk>
15207 * cp/decl2.c (cxx_post_options): Call cpp_post_options.
15209 2001-01-05 Nathan Sidwell <nathan@codesourcery.com>
15211 * parse.y (template_datadef): Check for error_mark_node.
15213 2001-01-05 Nathan Sidwell <nathan@codesourcery.com>
15215 * cp-tree.def (DEFAULT_ARG): Make `x' class.
15217 2001-01-04 Joseph S. Myers <jsm28@cam.ac.uk>
15219 * decl.c (SIZE_TYPE, PTRDIFF_TYPE, WCHAR_TYPE): Don't define.
15220 (record_builtin_type): Make non-static.
15221 (flag_short_double): Don't declare.
15222 (init_decl_processing): Remove the creation of many tree nodes now
15223 in c_common_nodes_and_builtins.
15224 (build_void_list_node): New function.
15225 * decl2.c (flag_short_double, flag_short_wchar): Don't define.
15226 * cp-tree.h (flag_short_wchar): Don't declare.
15228 2001-01-04 Mark Mitchell <mark@codesourcery.com>
15230 * call.c (build_conv): Don't use build1 for USER_CONV.
15231 * pt.c (tsubst_copy): Or for PREINCREMENT_EXPR and similar nodes.
15233 2001-01-03 Joseph S. Myers <jsm28@cam.ac.uk>
15235 * lex.c (lang_init): Call c_common_lang_init.
15237 2001-01-03 Nathan Sidwell <nathan@codesourcery.com>
15239 * search.c (lookup_fnfields_here): Remove.
15240 (look_for_overrides_r): Use lookup_fnfields_1.
15241 Ignore functions from using declarations.
15243 2001-01-03 Nathan Sidwell <nathan@codesourcery.com>
15245 Implement exceptions specifiers for implicit member functions.
15246 * cp-tree.h (merge_exceptions_specifiers): Declare new function.
15247 * method.c (synthesize_exception_spec): New function.
15248 (locate_dtor, locate_ctor, locate_copy): New functions.
15249 (implicitly_declare_fn): Generate the exception spec too.
15250 * search.c (check_final_overrider): Check artificial functions
15252 * typeck2.c (merge_exception_specifiers): New function.
15254 2001-01-03 Jason Merrill <jason@redhat.com>
15256 * init.c (build_default_init): New fn.
15257 (perform_member_init): Split out from here.
15258 (build_new_1): Use it. Simplify initialization logic.
15259 (build_vec_init): Take an array, rather than a pointer and maxindex.
15260 Speed up simple initializations. Don't clean up if we're assigning.
15261 * cp-tree.h: Adjust.
15262 * decl2.c (do_static_initialization): Remove TREE_VEC case.
15263 * parse.y (new_initializer): Return void_zero_node for ().
15264 * typeck.c (build_modify_expr): Handle getting a CONSTRUCTOR.
15265 * typeck2.c (digest_init): Only complain about user-written
15268 2000-12-22 Mike Stump <mrs@wrs.com>
15270 * decl2.c: (max_tinst_depth): Increase to 50.
15272 2001-01-02 Mark Mitchell <mark@codesourcery.com>
15274 * class.c (invalidate_class_lookup_cache): Zero the
15275 previous_class_values.
15276 * cp-tree.h (TMPL_PARMS_DEPTH): Use TREE_INT_CST_LOW, not
15278 (CLASSTYPE_TEMPLATE_LEVEL): Likewise.
15279 * decl.c (free_bindings): New variable.
15280 (push_binding): Don't create a new binding if we have one on the
15282 (pop_binding): Put old bindings on the free list.
15283 (init_decl_processing): Use size_int, not build_int_2.
15284 Register free_bindings as a GC root.
15285 (cp_make_fname_decl): Use size_int, not build_int_2.
15286 (push_inline_template_parms_recursive): Likewise.
15287 (end_template_parm_list): Likewise.
15288 (for_each_template_parm): Do not use walk_tree_without_duplicates.
15289 (tsubst_template_parms): Use size_int, not build_int_2.
15290 (tsubst): Likewise.
15291 * rtti.c (get_vmi_pseudo_type_info): Likewise.
15293 2001-01-02 Richard Henderson <rth@redhat.com>
15295 * parse.y (asm): Set ASM_INPUT_P.
15297 2001-01-02 Jason Merrill <jason@redhat.com>
15299 * tree.c (cp_valid_lang_attribute): Don't set CLASSTYPE_COM_INTERFACE
15302 * typeck.c (cp_truthvalue_conversion): New fn.
15303 * cvt.c (ocp_convert): Use it.
15305 * cp-tree.h: Lose c-common.c decls.
15307 * typeck.c (build_unary_op): Restore old &a.f diagnostic code.
15308 * cvt.c (convert_to_void): Use type_unknown_p.
15310 * typeck.c (strip_all_pointer_quals): Also strip quals from
15311 pointer-to-member types.
15313 * Make-lang.in (cp/TAGS): Use --no-globals. Ignore parse.c, and treat
15316 * call.c (build_new_method_call): Do evaluate the object parameter
15317 when accessing a static member.
15318 * typeck.c (build_component_ref): Likewise.
15320 2001-01-02 Andreas Jaeger <aj@suse.de>
15322 * decl.c (cp_missing_noreturn_ok_p): New.
15323 (init_decl_processing): Set lang_missing_noreturn_ok_p.
15325 2000-12-29 Jakub Jelinek <jakub@redhat.com>
15327 * decl.c (init_decl_processing): Fix sign of wchar_type_node.
15329 2000-12-29 Mark Mitchell <mark@codesourcery.com>
15331 * class.c (pushclass): Remove #if 0'd code.
15332 * cp-tree.h (overload_template_name): Remove.
15333 * decl.c (store_bindings): Simplify.
15334 (pop_from_top_level): Likewise.
15335 * pt.c (overload_template_name): Remove.
15336 (instantiate_decl): Don't call push_to_top_level if it's not
15339 2000-12-28 Mark Mitchell <mark@codesourcery.com>
15341 * pt.c (register_local_specialization): Don't return a value.
15342 (lookup_template_class): Use move-to-front heuristic when looking
15343 up template instantiations.
15344 (instantiate_decl): Only push_to_top_level when we're actually
15345 going to instantiate the template.
15347 2000-12-29 Hans-Peter Nilsson <hp@bitrange.com>
15349 * search.c (binfo_for_vtable): Return least derived class, not
15350 most. Handle secondary vtables.
15352 2000-12-22 Jason Merrill <jason@redhat.com>
15354 * pt.c (more_specialized): Don't optimize len==0.
15355 (fn_type_unification): If we're adding the return type, increase len.
15357 * typeck.c (build_binary_op): Fix pmf comparison logic.
15359 * call.c (joust): Use DECL_NONSTATIC_MEMBER_FUNCTION_P, not
15360 DECL_STATIC_FUNCTION_P.
15362 * semantics.c (genrtl_finish_function): Don't try to jump to
15363 return_label unless it exists.
15365 In partial ordering for a call, ignore parms for which we don't have
15367 * call.c (joust): Pass len to more_specialized.
15368 (add_template_candidate_real): Strip 'this', pass len.
15369 * pt.c (more_specialized): Pass len down. Lose explicit_args parm.
15370 (get_bindings_order): New fn. Pass len down.
15371 (get_bindings_real): Strip 'this', pass len.
15372 (fn_type_unification): Likewise.
15373 (type_unification_real): Succeed after checking 'len' args.
15374 (most_specialized_instantiation): Lose explicit_args parm.
15375 * class.c (resolve_address_of_overloaded_function): Strip 'this',
15378 2000-12-21 Jason Merrill <jason@redhat.com>
15380 * pt.c (tsubst_decl): A FUNCTION_DECL has DECL_RESULT, not
15381 DECL_TEMPLATE_RESULT.
15383 * search.c (lookup_field_r): Call lookup_fnfields_1, not
15384 lookup_fnfields_here.
15386 * parse.y (typename_sub2): Return the TYPE_DECL, not the type.
15388 * call.c (build_object_call): Also allow conversions that return
15389 reference to pointer to function.
15390 (add_conv_candidate): Handle totype being ref to ptr to fn.
15391 (build_field_call): Also allow members of type reference to function.
15392 Lose support for calling pointer to METHOD_TYPE fields.
15394 * error.c (dump_expr): Handle *_CAST_EXPR.
15396 * typeck2.c (build_scoped_ref): Always convert to the naming class.
15398 * tree.c (break_out_cleanups): Lose.
15399 * cp-tree.h: Remove prototype.
15400 * typeck.c (build_component_ref): Don't break_out_cleanups.
15401 (build_compound_expr): Likewise.
15402 * semantics.c (finish_expr_stmt): Likewise.
15404 2000-12-20 Richard Henderson <rth@redhat.com>
15406 * cp-tree.h: Update declarations.
15407 * decl.c (finish_case_label): Return the new stmt node.
15408 * semantics.c (finish_goto_stmt): Likewise.
15409 (finish_expr_stmt, finish_return_stmt): Likewise.
15410 (finish_break_stmt, finish_continue_stmt): Likewise.
15411 (finish_asm_stmt): Likewise.
15412 * parse.y (already_scoped_stmt): Set STMT_LINENO.
15413 (compstmt, implicitly_scoped_stmt, stmt): Likewise.
15414 (simple_if, simple_stmt): Return the new stmt node.
15415 (save_lineno): New.
15417 2000-12-18 Joseph S. Myers <jsm28@cam.ac.uk>
15419 * cp-tree.h: Don't declare warn_long_long.
15421 2000-12-15 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
15423 * tree.c (no_linkage_helper): Use CLASS_TYPE_P instead of
15426 2000-12-15 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
15428 * pt.c (unify): Handle when both ARG and PARM are
15429 BOUND_TEMPLATE_TEMPLATE_PARM.
15431 2000-12-15 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
15433 * pt.c (reduce_template_parm_level): Set DECL_ARTIFICIAL and
15434 DECL_TEMPLATE_PARM_P.
15436 2000-12-15 Jason Merrill <jason@redhat.com>
15438 * init.c (build_new_1): Reorganize. Now with 100% fewer SAVE_EXPRs!
15440 * init.c (build_new_1): Don't strip quals from type.
15442 * decl.c (pushdecl): Don't check for linkage on a non-decl.
15444 * call.c (build_op_delete_call): See through ARRAY_TYPEs.
15446 * call.c (build_new_function_call): Lose space before paren in
15448 (build_new_method_call): Likewise.
15450 * typeck2.c (build_m_component_ref): Propagate quals from datum.
15452 2000-12-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
15454 * pt.c (check_explicit_specialization): Propagate default
15455 function arguments to explicit specializations.
15457 2000-12-13 DJ Delorie <dj@redhat.com>
15459 * typeck.c (build_binary_op): Do signed/unsigned warnings for >?
15462 2000-12-08 Jason Merrill <jason@redhat.com>
15464 * error.c (dump_function_name): Don't let the user see __comp_ctor.
15466 Clean up copy-initialization in overloading code.
15467 * call.c (build_user_type_conversion_1): Die if we are asked to
15468 convert to the same or a base type.
15469 (implicit_conversion): Avoid doing so. Lose reference binding code.
15470 (convert_like_real): Treat BASE_CONV and RVALUE_CONV as implicit
15471 direct-initialization. Also do direct-init part of copy-init.
15472 (build_user_type_conversion): Don't provide context to convert_like.
15473 * cvt.c (ocp_convert): build_user_type_conversion will now provide
15474 the constructor call for copy-init.
15476 * pt.c (tsubst_decl): Call clone_function_decl here if this is an
15477 instantiation of a member template.
15478 (do_decl_instantiation): Not here.
15480 2000-12-07 Nathan Sidwell <nathan@codesourcery.com>
15482 * class.c (check_field_decls): Don't special case anonymous
15483 fields in error messages.
15484 (note_name_declared_in_class): Use %D on diagnostic.
15486 * tree.c (pod_type_p): Use strip_array_types.
15487 (cp_valid_lang_attribute): Likewise.
15488 * typeck.c (cp_type_quals): Strip arrays separately, to avoid
15489 multiple evaluations.
15490 (cp_has_mutable_p): Use strip_array_types.
15492 2000-12-07 Nathan Sidwell <nathan@codesourcery.com>
15494 * cp-tree.h (sufficient_parms_p): Declare new function.
15495 * call.c (sufficient_parms_p): New function, broken out of ...
15496 (add_function_candidate): ... here. Use it.
15497 (add_conv_candidate): Use it.
15498 * decl.c (grok_ctor_properties): Use it.
15500 2000-12-07 Jakub Jelinek <jakub@redhat.com>
15502 * optimize.c (copy_body_r): Set STMT_IS_FULL_EXPR_P on EXPR_STMT.
15504 2000-12-07 Joseph S. Myers <jsm28@cam.ac.uk>
15506 * decl2.c (lang_decode_option): Handle -Wformat-security.
15508 2000-12-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
15510 * pt.c (verify_class_unification): New function.
15511 (get_class_bindings): Use it.
15512 (try_class_unification): Tidy.
15513 (unify): Handle when argument of a template-id is not
15514 template parameter dependent.
15515 (template_args_equal): Handle when TREE_CODE's do not match.
15517 2000-12-06 Alexandre Oliva <aoliva@redhat.com>
15519 * lang-specs.h (c++): When invoking the stand-alone preprocessor
15520 for -save-temps, pass all relevant -Defines to it, and then don't
15521 pass them to cc1plus.
15523 2000-12-05 Will Cohen <wcohen@redhat.com>
15525 * decl.c (finish_case_label): Cleared
15526 more_cleanups_ok in surrounding function scopes.
15527 (define_label): Likewise.
15529 2000-12-05 Nathan Sidwell <nathan@codesourcery.com>
15531 * cp-tree.h (IDENTIFIER_VIRTUAL_P): Document.
15532 (get_matching_virtual): Remove.
15533 (look_for_overrides): Declare new function.
15534 * decl.c (grokfndecl): Don't set IDENTIFIER_VIRTUAL_P or
15536 * class.c (check_for_override): Move base class iteration code
15537 to look_for_overrides.
15538 * search.c (next_baselink): Remove.
15539 (get_virtuals_named_this): Remove.
15540 (get_virtual_destructor): Remove.
15541 (tree_has_any_destructors_p): Remove.
15542 (struct gvnt_info): Remove.
15543 (check_final_overrider): Remove `virtual' from error messages.
15544 (get_matching_virtuals): Remove. Move functionality to ...
15545 (look_for_overrides): ... here, and ...
15546 (look_for_overrides_r): ... here. Set DECL_VIRTUAL_P, if found
15549 2000-12-05 Nathan Sidwell <nathan@codesourcery.com>
15551 * typeck.c (get_delta_difference): If via a virtual base,
15553 * cvt.c (cp_convert_to_pointer): If via a virtual base, do no
15556 2000-12-04 Richard Henderson <rth@redhat.com>
15558 * error.c (dump_tree): Use output_add_string not OB_PUTS.
15560 2000-12-04 Jason Merrill <jason@redhat.com>
15562 * mangle.c (write_type): Mangle VECTOR_TYPE with "U8__vector".
15563 (write_builtin_type): Pass intSI_type_node and the like through
15565 * method.c (process_overload_item): Mangle VECTOR_TYPEs with 'o'.
15566 Pass intSI_type_node and the like through type_for_mode.
15567 * decl2.c (arg_assoc_type): Handle VECTOR_TYPE like COMPLEX_TYPE.
15568 * pt.c (tsubst, unify): Likewise.
15569 * tree.c (walk_tree): Likewise.
15570 * error.c (dump_type): Likewise.
15571 (dump_type_prefix, dump_type_suffix): Don't bother with VECTOR_TYPE.
15573 * Make-lang.in: Tweak top comment for emacs.
15574 (cp/TAGS): Restore.
15576 * except.c (expand_throw): Use push_throw_library_fn for _Jv_Throw.
15578 * class.c (clone_function_decl): Robustify.
15580 2000-12-04 Michael Matz <matzmich@cs.tu-berlin.de>
15582 * decl.c (store_bindings): Only search in the non modified
15583 old_bindings for duplicates.
15585 2000-12-04 Nathan Sidwell <nathan@codesourcery.com>
15587 * error.c (dump_function_decl): Use DECL_VIRTUAL_P, not
15588 TYPE_POLYMORPHIC_P.
15590 * typeck.c (build_static_cast): Remove unused variable.
15592 2000-12-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
15594 * pt.c: Fix typo in comment.
15596 2000-12-01 Joseph S. Myers <jsm28@cam.ac.uk>
15598 * decl2.c (warn_format): Remove definition.
15599 (lang_decode_option): Handle -Wformat-nonliteral,
15600 -Wno-format-extra-args and -Wno-format-y2k. Use set_Wformat.
15602 2000-12-01 Joseph S. Myers <jsm28@cam.ac.uk>
15604 * decl.c (WINT_TYPE, INTMAX_TYPE, UINTMAX_TYPE): Don't define.
15605 (init_decl_processing): Don't create string_type_node,
15606 const_string_type_node, wint_type_node, intmax_type_node,
15607 uintmax_type_node, default_function_type, ptrdiff_type_node and
15608 unsigned_ptrdiff_type_node. Adjust position of call to
15609 c_common_nodes_and_builtins.
15610 (identifier_global_value): New function.
15612 2000-12-01 Nathan Sidwell <nathan@codesourcery.com>
15614 * call.c (standard_conversion): Reject pointer to member
15615 conversions from ambiguous, inaccessible or virtual bases.
15616 * typeck.c (build_static_cast): Don't check pointers to members
15619 2000-11-30 Nathan Sidwell <nathan@codesourcery.com>
15621 * method.c (do_build_copy_constructor): Preserve cv
15622 qualifications when accessing source object members.
15623 (do_build_assign_ref): Likewise. Remove separate diagnostics for
15626 2000-11-30 Nathan Sidwell <nathan@codesourcery.com>
15628 * method.c (do_build_assign_ref): Construct appropriately
15629 CV-qualified base reference. Don't allow const casts in base
15632 2000-11-30 Nathan Sidwell <nathan@codesourcery.com>
15634 * call.c (build_over_call): Use VOID_TYPE_P. Don't die on
15635 incomplete return type.
15637 2000-11-28 Nathan Sidwell <nathan@codesourcery.com>
15639 * parse.y (base_class.1): Produce a _TYPE not a _DECL.
15640 * semantics.c (finish_base_specifier): Accept a _TYPE not a
15643 2000-11-28 Nathan Sidwell <nathan@codesourcery.com>
15645 * spew.c (yyerror): Cope if yylval.ttype is NULL.
15647 2000-11-28 Nathan Sidwell <nathan@codesourcery.com>
15649 * decl.c (grokdeclarator): Diagnose undefined template contexts.
15651 2000-11-28 Nathan Sidwell <nathan@codesourcery.com>
15653 * decl.c (grokdeclarator): Do type access control on friend
15656 2000-11-27 Nathan Sidwell <nathan@codesourcery.com>
15658 * decl.c (grokfndecl): Undo COMPONENT_REF damage caused by
15659 bison parser ickiness.
15660 * pt.c (tsubst_friend_function): Enter namespace scope when
15661 tsubsting the function name.
15662 * cp-tree.h (DECL_TI_TEMPLATE): Update comment to reflect reality.
15664 2000-11-27 Nathan Sidwell <nathan@codesourcery.com>
15666 * cp-tree.h (binfo_from_vbase): Return the virtual base's binfo.
15667 * cvt.c (cp_convert_to_pointer): Add force parameter.
15668 Allow conversions via virtual base if forced.
15669 (convert_to_pointer_force): Adjust call to cp_convert_to_pointer.
15670 (ocp_convert): Likewise.
15671 * search.c (binfo_from_vbase): Return the virtual base's binfo.
15672 * typeck.c (get_delta_difference): Adjust handling of virtual
15675 2000-11-26 Mark Mitchell <mark@codesourcery.com>
15677 * tree.c (struct list_hash): Remove.
15678 (list_hash_table): Make it be an htab.
15679 (struct list_proxy): New type.
15680 (list_hash_eq): New function.
15681 (list_hash_pieces): Renamed from ...
15682 (list_hash): ... this.
15683 (list_hash_lookup): Remove.
15684 (list_hash_add): Remove.
15685 (hash_tree_cons): Use the generic hashtable.
15686 (mark_list_hash): Remove.
15687 (init_tree): Create the hashtable.
15689 2000-11-25 Joseph S. Myers <jsm28@cam.ac.uk>
15691 * method.c (build_mangled_C9x_name): Rename to
15692 build_mangled_C99_name. Change C9X references in comments to
15695 2000-11-24 Nathan Sidwell <nathan@codesourcery.com>
15697 * parse.y (unary_expr): Move VA_ARG from here ...
15698 (primary): ... to here.
15700 2000-11-24 Nathan Sidwell <nathan@codesourcery.com>
15702 * semantics.c (finish_id_expr): If type is error_mark, return
15705 2000-11-23 Nathan Sidwell <nathan@codesourcery.com>
15707 * pt.c (lookup_template_class): Simplify loop exit constructs.
15708 Cope when there is no partial instantiation of a template
15711 2000-11-23 J"orn Rennecke <amylaar@redhat.com>
15713 * Make-lang.in (g++spec.o, cxxmain.o): Depend on $(CONFIG_H).
15715 2000-11-22 Mark Mitchell <mark@codesourcery.com>
15717 * mangle.c (mangle_conv_op_name_for_type): Don't use `__op'
15720 * pt.c (do_decl_instantiate): Explicitly clone constructors and
15721 destructors that haven't already been cloned.
15723 2000-11-20 Richard Henderson <rth@redhat.com>
15725 * parse.y (yyparse_1): Rename the parser entry point.
15727 2000-11-20 Alex Samuel <samuel@codesourcery.com>
15729 * mangle.c (write_name): Use <unscoped-name> for names directly in
15731 (write_unscoped_name): Accept names directly in function scope.
15733 2000-11-20 Nathan Sidwell <nathan@codesourcery.com>
15735 * lex.c (rid_to_yy, RID_EXPORT): Make unique keyword.
15736 * parse.y (extdef): Add EXPORT reduction.
15737 * spew.c (yylex): Don't skip export here.
15739 2000-11-19 Mark Mitchell <mark@codesourcery.com>
15741 * decl.c (init_decl_processing): Correct name of pure virtual
15742 function under the new ABI.
15743 * rtti.c (throw_bad_cast): Likewise, for bad cast function.
15744 (throw_bad_typeid): Likewise for bad typeid function.
15746 2000-11-18 Mark Mitchell <mark@codesourcery.com>
15748 * decl.c (grokparms): Don't even function types of `void' type,
15750 * mangle.c (write_type): Don't crash when confronted with the
15753 * decl.c (grokparms): Don't create parameters of `void' type.
15755 2000-11-17 Zack Weinberg <zack@wolery.stanford.edu>
15757 * lex.c (mark_impl_file_chain): Delete.
15758 (init_parse): Remove call to ggc_add_string_root. No need to
15759 ggc_strdup a string constant. Do not add impl_file_chain to GC
15761 (handle_pragma_implementation): No need to ggc_strdup main_filename.
15763 2000-11-17 Nathan Sidwell <nathan@codesourcery.com>
15765 * pt.c (tsubst_expr, DECL_STMT): Instantiate decl's type.
15767 2000-11-17 Nathan Sidwell <nathan@codesourcery.com>
15769 * cp-tree.h (PARMLIST_ELLIPSIS_P): New macro.
15770 * decl.c (grokdeclarator): Don't reject void parms here.
15771 (require_complete_types_for_parms): Simplify, use
15772 complete_type_or_else.
15773 (grokparms): Remove bitrot. Remove funcdef parm.
15774 Deal with ellipsis parm lists here.
15775 * semantics.c (finish_parmlist): Don't append void_list_node
15776 here. Set PARMLIST_ELLIPSIS_P.
15778 2000-11-17 Nathan Sidwell <nathan@codesourcery.com>
15780 * typeck2.c (incomplete_type_error): Reorganize to avoid
15781 excessive diagnostics.
15783 2000-11-16 Zack Weinberg <zack@wolery.stanford.edu>
15785 * lex.c (struct impl_files, internal_filename): Constify a char *.
15787 2000-11-16 Mark Mitchell <mark@codesourcery.com>
15789 * mangle.c (write_special_name_constructor): Don't generate
15790 assembler junk when confronted with an old-style constructor.
15791 (write_special_name_destructor): Likewise.
15792 (mangle_decl_string): Do it here instead.
15794 2000-11-16 Nathan Sidwell <nathan@codesourcery.com>
15796 * call.c (op_error): Make error messages clearer.
15798 2000-11-15 Mark Mitchell <mark@codesourcery.com>
15800 * decl.c (wrapup_globals_for_namespace): Don't mark things
15801 TREE_ASM_WRITTEN when they're not.
15803 2000-11-15 Jason Merrill <jason@redhat.com>
15805 * typeck2.c (friendly_abort): Uncount the error before handing
15806 off to fancy_abort.
15808 2000-11-15 Nathan Sidwell <nathan@codesourcery.com>
15810 * typeck.c (lookup_anon_field): Cope with qv qualifiers.
15812 2000-11-14 Mark Mitchell <mark@codesourcery.com>
15814 * class.c (build_vtbl_initializer): Fix typo in comment.
15815 * typeck.c (expr_sizeof): Don't crash on errors.
15817 2000-11-14 Jim Wilson <wilson@redhat.com>
15819 * lang-specs.h: Add %2 after %(cc1_options).
15821 2000-11-14 Richard Henderson <rth@redhat.com>
15823 * typeck.c (c_sizeof): Be strict about casting result value
15824 back to c_size_type_node.
15825 (expr_sizeof, c_sizeof_nowarn, c_alignof): Likewise.
15827 2000-11-13 Joseph S. Myers <jsm28@cam.ac.uk>
15829 * typeck.c (build_unary_op): Use boolean_increment from
15830 c-common.c, moving the relevant code there.
15832 2000-11-11 Jason Merrill <jason@redhat.com>
15834 * typeck.c (mark_addressable): Don't call put_var_into_stack.
15836 * decl.c (maybe_commonize_var): Set DECL_UNINLINABLE for statics
15839 2000-11-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15841 * decl.c (grokdeclarator, save_function_data): Use memcpy, not bcopy.
15842 * lex.c (copy_lang_decl): Likewise.
15844 2000-11-09 Mark Mitchell <mark@codesourcery.com>
15846 * dump.c (cp_dump_tree): Don't dump function bodies here.
15848 * Make-lang.in (CXX_C_OBJS): Add c-dump.o.
15849 (dump.o): Update dependency list.
15850 * cp-tree.h (DECL_MAYBE_TEMPLATE): Remove.
15851 (flag_dump_translation_unit): Likewise.
15852 (CP_TYPE_QUALS): Adjust definition.
15853 (DECL_C_BIT_FIELD): Remove.
15854 (SET_DECL_C_BIT_FIELD): Likewise.
15855 (CLEAR_DECL_C_BIT_FIELD): Likewise.
15856 (add_maybe_template): Likewise.
15857 (strip_array_types): Likewise.
15858 (dump_node_to_file): Likewise.
15859 (cp_dump_tree): New function.
15860 * decl.c (init_decl_processing): Set lang_dump_tree.
15861 * decl2.c (flag_dump_translation_unit): Remove.
15862 * dump.c: Move most of it to ../c-dump.c.
15863 (cp_dump_tree): New function.
15864 * pt.c (add_maybe_template): Remove.
15865 * typeck.c (strip_array_types): Likewise.
15867 2000-11-07 Eric Christopher <echristo@redhat.com>
15869 * decl.c (init_decl_processing): Change definition of
15870 __wchar_t to wchar_t. Remove artificial declaration of
15872 * lex.c: Change instances of __wchar_t to wchar_t.
15874 2000-11-09 Nathan Sidwell <nathan@codesourcery.com>
15876 * lex.c (do_identifier): Don't lookup_name for operators.
15877 * parse.y (operator): Save looking_for_typename.
15878 (unoperator): Restore it.
15879 * spew.c (frob_opname): Use nth_token for lookahead.
15881 2000-11-08 Nathan Sidwell <nathan@codesourcery.com>
15883 * decl.c (grok_op_properties): Always use coerce_new_type and
15884 coerce_delete_type.
15885 * decl2.c (coerce_new_type): Use c_size_type_node. Preserve
15886 exception specification. Tidy up.
15887 (coerce_delete_type): Preserve exception specification. Tidy up.
15889 2000-11-07 Joseph S. Myers <jsm28@cam.ac.uk>
15891 * class.c (duplicate_tag_error, build_vtbl_initializer), decl.c
15892 (push_binding_level), error.c (cp_tree_printer), pt.c
15893 (process_partial_specialization, tsubst_template_arg_vector),
15894 search.c (lookup_member): Use memset () instead of bzero ().
15896 2000-11-07 Nathan Sidwell <nathan@codesourcery.com>
15898 * decl.c (build_ptrmemfunc_type): Allow error_mark_node.
15900 2000-11-05 Joseph S. Myers <jsm28@cam.ac.uk>
15902 * Make-lang.in (c++.distdir): Remove.
15904 2000-11-04 Mark Mitchell <mark@codesourcery.com>
15906 * decl2.c (do_nonmember_using_decl): Allow `extern "C"'
15907 declarations from different namespaces to be combined.
15909 2000-11-03 Zack Weinberg <zack@wolery.stanford.edu>
15911 * decl.c: Include tm_p.h.
15913 2000-11-03 Joseph S. Myers <jsm28@cam.ac.uk>
15915 * tree.c (cp_tree_equal): Use memcmp () instead of bcmp ().
15917 2000-11-02 Joseph S. Myers <jsm28@cam.ac.uk>
15919 * dump.c (dequeue_and_dump), lex.c (interface_strcmp), method.c
15920 (build_overload_value), repo.c (open_repo_file), xref.c
15921 (open_xref_file): Use strchr () and strrchr () instead of index ()
15924 2000-11-01 Bernd Schmidt <bernds@redhat.co.uk>
15926 * call.c (build_over_call): Call fold on the CALL_EXPR.
15928 2000-11-01 Gabriel Dos Reis <gdr@codesourcery.com>
15930 * error.c (dump_template_decl): Separate template hearders with
15933 2000-10-31 Gabriel Dos Reis <gdr@codesourcery.com>
15935 * error.c: Move TFF_ macros into cp-tree.h. Throughout, replace
15936 TS_* flags with corresponding TFF_*. Adjust prototypes of
15937 functions (which used to take a tree_string_flags) to take an int.
15939 * cp-tree.h (enum tree_string_flags): Remove
15940 (TFF_PLAIN_IDENTIFIER, TFF_NAMESPACE_SCOPE, TFF_CLASS_SCOPE,
15941 TFF_CHASE_NAMESPACE_ALIAS, TFF_CHASE_TYPEDEF, TFF_DECL_SPECIFIERS,
15942 TFF_CLASS_KEY_OR_ENUM, TFF_RETURN_TYPE,
15943 TFF_FUNCTION_DEFAULT_ARGUMENTS, TFF_EXCEPTION_SPECIFICATION,
15944 TFF_TEMPLATE_HEADER, TFF_TEMPLATE_DEFAULT_ARGUMENTS,
15945 TFF_TEMPLATE_NAME, TFF_EXPR_IN_PARENS, TFF_SCOPE): New macros.
15946 (type_as_string, decl_as_string, expr_as_string,
15947 context_as_string): Adjust prototype.
15949 * class.c (dump_class_hierarchy_r): Use TFF_PLAIN_IDENTIFIER
15950 instead of TS_PLAIN.
15952 * pt.c (mangle_class_name_for_template): Use TFF_CHASE_TYPEDEF
15953 instead of TF_CHASE_TYPEDEFS. Use TFF_PLAIN_IDENTIFIER instead of
15956 2000-10-30 Mark Mitchell <mark@codesourcery.com>
15958 * cp-tree.h (DECL_EXTERNAL_LINKAGE_P): New macro.
15959 (linkage_kind): New enumeration.
15960 (decl_linkage): New function.
15961 * decl2.c (comdat_linkage): Extend comment.
15962 * error.c (dump_function_decl): Print the arguments used to
15963 instantiate a template, even when not printing the type of the
15965 * pt.c (convert_nontype_argument): Use DECL_EXTERNAL_LINKAGE_P,
15966 not TREE_PUBLIC, to test for external linkage.
15967 * tree.c (decl_linkage): New function.
15969 2000-10-28 Mark Mitchell <mark@codesourcery.com>
15971 * pt.c (instantiate_decl): Always instantiate static data members
15972 initialized in-class.
15974 2000-10-27 Zack Weinberg <zack@wolery.stanford.edu>
15976 * Make-lang.in: Move all build rules here from Makefile.in,
15977 adapt to new context. Wrap all rules that change the current
15978 directory in parentheses. Expunge all references to $(P).
15979 When one command depends on another and they're run all at
15980 once, use && to separate them, not ;. Add OUTPUT_OPTION to
15981 all object-file generation rules. Delete obsolete variables.
15983 * Makefile.in: Delete.
15984 * config-lang.in: Delete outputs= line.
15986 2000-10-26 Gabriel Dos Reis <gdr@codesourcery.com>
15988 * error.c (dump_function_decl): Print no space between
15989 `ptr-operator' the `type-specifier' of the return type.
15990 (dump_type_prefix): Make sure we put space at the appropriate
15993 2000-10-23 Jason Merrill <jason@redhat.com>
15995 * call.c (equal_functions): Also call decls_match for extern "C" fns.
15997 2000-10-22 Jason Merrill <jason@redhat.com>
15999 * call.c (build_conditional_expr): Use ocp_convert to force
16002 2000-10-22 Mark Mitchell <mark@codesourcery.com>
16004 * call.c (standard_conversion): Use RVALUE_CONVs for all
16005 expressions that satisfy lvalue_p, not just those that satisfy
16008 * optimize.c (copy_body_r): Don't treat CALL_EXPRs specially.
16010 * typeck.c (c_sizeof): Return an expression of `size_t' type,
16011 not one with TYPE_IS_SIZETYPE set.
16012 (dubious_conversion_warnings): Remove special-case code.
16014 2000-10-21 Geoffrey Keating <geoffk@cygnus.com>
16016 * decl2.c (arg_assoc_type): Handle VECTOR_TYPE.
16017 * error.c (dump_type): Handle VECTOR_TYPE like POINTER_TYPE.
16018 (dump_type_prefix): Print vector-of-int as 'int vector'.
16019 (dump_type_suffix): Handle VECTOR_TYPE like POINTER_TYPE.
16020 * tree.c (walk_tree): Handle VECTOR_TYPE.
16022 * decl.c (init_decl_processing): Call MD_INIT_BUILTINS.
16024 2000-10-21 Jason Merrill <jason@redhat.com>
16026 * parse.y (operator): Set got_object from got_scope.
16027 Set looking_for_typename.
16028 * decl.c (lookup_name_real): Clear val after setting from_obj.
16029 Reorganize diagnostic.
16031 2000-10-20 Jason Merrill <jason@redhat.com>
16033 * tree.c (walk_tree): Don't walk into default args.
16035 * error.c (dump_expr): Use host_integerp.
16037 2000-10-20 David Edelsohn <edelsohn@gnu.org>
16039 * typeck2.c (abstract_virtuals_error): Use "because" instead of
16040 "since" in error message.
16042 2000-10-20 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
16044 * typeck.c (dubious_conversion_warning): Suppress if TYPE_IS_SIZETYPE.
16046 2000-10-20 Jeffrey Oldham <oldham@codesourcery.com>
16048 * decl.c (revert_static_member_fn): Fixed typo.
16050 2000-10-19 Mark Mitchell <mark@codesourcery.com>
16052 * class.c (subobject_offset_fn): New type.
16053 (dfs_record_base_offsets): Remove.
16054 (record_base_offsets): Likewise.
16055 (dfs_search_base_offsets): Likewise.
16056 (record_subobject_offset): New function.
16057 (check_subobject_offset): Likewise.
16058 (walk_subobject_offsets): Likewise.
16059 (record_subobject_offsets): Likewise.
16060 (layout_conflict_p): Reimplement.
16061 (layout_nonempty_base_or_field): Correct handling of type
16062 conflicts during layout.
16063 (layout_empty_base): Likewise.
16064 (build_base_field): Adjust to handle new representation of empty
16066 (build_base_fields): Likewise.
16067 (layout_virtual_bases): Likewise.
16068 (splay_tree_compare_integer_csts): New function.
16069 (layout_class_type): Use a splay_tree, rather than a varray, to
16070 represent the offsets of empty bases.
16072 * cp-tree.h (DECL_ANTICIPATED): Don't require a FUNCTION_DECL.
16073 * decl.c (select_decl): Don't return declarations that are
16076 2000-10-18 Mark Mitchell <mark@codesourcery.com>
16078 * cp-tree.h (cp_tree_index): Add CPTI_FAKE_STD.
16079 (fake_std_node): New macro.
16080 * decl.c (in_std): Rename to ...
16081 (in_fake_std): ... this.
16082 (flag_no_builtin): Remove.
16083 (flag_no_nonansi_builtin): Likewise.
16084 (walk_namespaces_r): Use fake_std_node.
16085 (push_namespace): Use std_identifier.
16086 (pop_namespace): Use in_fake_std.
16087 (lookup_name_real): Use fake_std_node.
16088 (init_decl_processing): When -fhonor-std, create the `std'
16089 namespace. Don't create a dummy fake_std_node in that case.
16090 Adjust call to c_common_nodes_and_builtins. Use std_identifier.
16091 (builtin_function): Put builtins whose names don't begin
16092 with `_' in the std namespace.
16093 * decl2.c (flag_no_builtin): Remove.
16094 (flag_no_nonansi_builtin): Likewise.
16095 (set_decl_namespace): Use fake_std_node.
16096 (validate_nonmember_using_decl): Likewise.
16097 (do_using_directive): Likewise.
16098 (handle_class_head): Likewise.
16099 * dump.c (dequeue_and_dump): Likewise.
16100 * except.c (init_exception_processing): Use std_identifier.
16101 * init.c (build_member_call): Use fake_std_node.
16102 * rtti.c (init_rtti_processing): Use std_identifier.
16104 2000-10-17 Mark Mitchell <mark@codesourcery.com>
16106 * cp-tree.h (back_end_hook): Remove declaration.
16107 * decl2.c (back_end_hook): Remove definition.
16109 * dump.c (dequeue_and_dump): Dump TREE_USED.
16111 2000-10-17 Brad Lucier <lucier@math.purdue.edu>
16113 * spew.c (snarf_defarg): Cast 2nd arg to obstack_blank to (int).
16115 2000-10-17 Joseph S. Myers <jsm28@cam.ac.uk>
16117 * decl.c (WINT_TYPE): Define.
16118 (init_decl_processing): Create types unsigned_ptrdiff_type_node,
16119 c_size_type_node, signed_size_type_node and wint_type_node.
16121 2000-10-17 Joseph S. Myers <jsm28@cam.ac.uk>
16123 * decl2.c (warn_missing_format_attribute): New variable.
16124 (lang_decode_option): Decode -Wmissing-format-attribute.
16126 2000-10-16 Mark Mitchell <mark@codesourcery.com>
16128 * typeck.c (qualify_type): Remove.
16129 (composite_pointer_type): Fix handling of conversions to `cv void*'.
16131 2000-10-14 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16133 * Makefile.in (parse.c, parse.h): Fix think-o in last patch.
16135 2000-10-13 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16137 * Makefile.in (parse.c, parse.h): Create atomically.
16139 2000-10-12 Mark Mitchell <mark@codesourcery.com>
16141 * class.c (current_obstack): Remove.
16142 * decl.c (ggc_p): Remove.
16143 (start_decl): Don't use decl_tree_cons.
16144 (grokdeclarator): Don't use build_decl_list.
16145 (start_function): Don't use decl_tree_cons.
16146 (finish_function): Don't mess with obstacks.
16147 * decl2.c (grok_x_components): Don't use build_decl_list.
16148 * lex.c (make_call_declarator): Don't call decl_tree_cons.
16149 (implicitly_declare_fn): Don't call build_decl_list.
16150 * parse.y (frob_specs): Don't call build_decl_list or
16152 (expr_or_declarator_intern): Don't call decl_tree_cons.
16153 (primary): Don't call build_decl_list.
16154 (fcast_or_absdcl): Likewise.
16155 (typed_declspecs): Don't call decl_tree_cons.
16156 (reserved_declspecs): Don't call build_decl_list.
16157 (declmods): Likewise.
16158 (reserved_typespecquals): Likewise.
16160 (new_type_id): Likewise.
16161 (cv_qualifiers): Likewise.
16162 (after_type_declarator_intern): Likewise.
16163 (notype_declarator_intern): Likewise.
16164 (absdcl_intern): Likewise.
16165 (named_parm): Likewise.
16166 * pt.c (most_specialized_class): Likewise.
16167 * repo.c (temporary_obstack): Make it a structure, not a pointer.
16168 (init_repo): Initialize it.
16169 * search.c (current_obstack): Remove.
16170 * typeck2.c (add_exception_specifier): Don't call build_decl_list.
16172 2000-10-09 Richard Henderson <rth@cygnus.com>
16174 * Make-lang.in (CXX_EXTRA_HEADERS): Remove.
16175 (c++ language support bits for libgcc): Remove.
16176 (c++.clean): Remove cplib2.txt cleanup.
16177 * config-lang.in (headers, lib2funcs): Remove.
16179 * exception.cc, new.cc, new1.cc, new2.cc: Remove files.
16180 * tinfo.cc, tinfo.h, tinfo2.cc, vec.cc: Remove files.
16181 * inc/cxxabi.h, inc/exception, inc/new: Remove files.
16182 * inc/new.h, inc/typeinfo: Remove files.
16184 2000-10-08 Joseph S. Myers <jsm28@cam.ac.uk>
16186 * decl.c (INTMAX_TYPE, UINTMAX_TYPE): Define if not already
16188 (init_decl_processing): Initialize intmax_type_node and
16191 2000-10-06 Richard Henderson <rth@cygnus.com>
16193 * cp-tree.h (struct cp_language_function): Remove x_result_rtx.
16194 (original_result_rtx): Remove.
16195 * decl.c (save_function_data): Don't clear x_result_rtx.
16196 (mark_lang_function): Don't mark it either.
16197 * expr.c (fixup_result_decl): Remove.
16198 * semantics.c (genrtl_named_return_value): Frob the return decl
16199 before calling emit_local_var.
16200 (genrtl_finish_function): Don't call fixup_result_decl.
16201 Always emit the jump to return_label.
16203 2000-10-06 Nathan Sidwell <nathan@codesourcery.com>
16205 * pt.c (lookup_template_class): Set current access for enum.
16206 (tsubst_enum): Set file & line for enum decl.
16208 * spew.c (yylex): Remove unused variable.
16210 2000-10-05 Richard Henderson <rth@cygnus.com>
16212 * semantics.c (genrtl_finish_function): Don't init or check
16213 can_reach_end; remove noreturn and return value checks.
16215 2000-10-05 Tom Tromey <tromey@cygnus.com>
16217 * init.c (build_java_class_ref): Use `build_static_name' with a
16218 suffix, not a prefix, to build the class object's name.
16220 2000-10-05 Nathan Sidwell <nathan@codesourcery.com>
16222 * cp-tree.h (access_kind): Fix comment typo.
16223 * decl2.c (grokfield): Fix diagnostic typo.
16224 * semantics.c (finish_template_type): Fix comment typo.
16225 (finish_qualified_object_call_expr): Likewise.
16227 2000-10-05 Nathan Sidwell <nathan@codesourcery.com>
16229 * pt.c (tsubst_expr, DECL_STMT case): Don't process if
16232 2000-10-05 Nathan Sidwell <nathan@codesourcery.com>
16234 * spew.c (frob_id): New static function.
16235 (frob_opname): Use it.
16238 2000-10-01 Mark Mitchell <mark@codesourcery.com>
16240 * decl.c (lang_mark_false_label_stack): Remove.
16241 * lex.c (cp_mang_lang_type): Use ggc_alloc_cleared.
16243 2000-09-30 Joseph S. Myers <jsm28@cam.ac.uk>
16245 * gxxint.texi: Use @email for formatting email addresses.
16247 2000-09-29 Gabriel Dos Reis <gdr@codesourcery.com>
16249 * error.c: Remove direct obstack manipulation. Replace with
16250 output_buffer-based formatting. Adjust calls to removed macros.
16251 (obstack_chunk_alloc, obstack_chunk_free): Remove.
16252 (OB_INIT, OB_PUTC, OB_PUTC2, OB_PUTS, OB_PUTID, OB_PUTCP,
16253 OB_FINISH, OB_PUTI, OB_END_TEMPLATE): Likewise.
16255 2000-09-24 Mark Mitchell <mark@codesourcery.com>
16257 * ir.texi: Move to ../c-tree.texi.
16259 2000-09-20 Jason Merrill <jason@redhat.com>
16261 * decl2.c (get_guard): Check DECL_FUNCTION_SCOPE_P.
16263 2000-09-21 Andreas Jaeger <aj@suse.de>
16265 * errfn.c: Move declaration of cp_printer and cp_printers to ...
16266 * cp-tree.h: ... here.
16268 * error.c: Remove declaration of cp_printer.
16270 2000-09-20 Mark Mitchell <mark@codesourcery.com>
16272 * tree.c (mark_local_for_remap_r): Handle CASE_LABELs.
16274 2000-09-20 Hans-Peter Nilsson <hp@axis.com>
16276 * except.c: Delete #if 0:d EXCEPTION_SECTION_ASM_OP-default and
16279 2000-09-18 Mark Mitchell <mark@codesourcery.com>
16281 * decl.c (start_function): Robustify.
16283 2000-09-18 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16285 * cp-tree.h (check_function_format): Accept a `status' parameter.
16287 * call.c, typeck.c: Updates calls to `check_function_format'.
16289 2000-09-17 Geoffrey Keating <geoffk@cygnus.com>
16291 * decl2.c (handle_class_head): Always push some scope even
16294 2000-09-16 Mark Mitchell <mark@codesourcery.com>
16296 * cp-tree.h (struct cp_language_function): Remove
16297 x_scope_stmt_stack and name_declared.
16298 (current_scope_stmt_stack): Remove.
16299 (function_name_declared_p): New macro.
16300 (struct lang_decl_flags): Use c_lang_decl as a base class.
16302 (struct lang_decl): Replace saved_tree with context.
16303 (DECL_FRIEND_CONTEXT): Adjust accordingly.
16304 (SET_DECL_FRIEND_CONTEXT): Likewise.
16305 (DECL_VIRTUAL_CONTEXT): Likewise.
16306 (DECL_SAVED_TREE): Remove.
16307 (C_DECLARED_LABEL_FLAG): Likewise.
16308 (cplus_expand_expr_stmt): Don't declare.
16309 (add_decl_stmt): Likewise.
16310 (add_scope_stmt): Likewise.
16311 * decl.c (mark_stmt_tree): Remove.
16312 (case_compare): Likewise.
16313 (finish_case_label): Use c_add_case_label.
16314 (init_decl_processing): Set more language-specific hooks.
16315 (build_enumerator): Fix typo in comment.
16316 (cplus_expand_expr_stmt): Remove.
16317 (mark_lang_function): Use mark_c_language_function.
16318 (lang_mark_tree): Use c_mark_lang_decl.
16319 * decl2.c: Change order of inclusion.
16320 * except.c: Likewise.
16321 * expr.c (cplus_expand_expr): Remove handling of STMT_EXPR. Fall
16322 back on c_expand_expr.
16323 * friend.c: Include expr.h.
16324 * init.c: Change order of inclusion.
16325 * Makefile.in: Update dependencies.
16326 * lex.h (free_lang_decl_chain): Remove.
16327 * optimize.c (maybe_clone_body): Use function_name_declared_p.
16328 * pt.c (build_template_decl): Don't copy DECL_VIRTUAL_CONTEXT if
16330 (instantiate_decl): Use function_name_declared_p.
16331 * semantics.c (lang_expand_expr_stmt): Remove.
16332 (set_current_function_name_declared): Likewise.
16333 (current_function_name_declared): Likewise.
16334 (begin_compound_stmt): Use function_name_declared_p.
16335 (add_decl_stmt): Remove.
16336 (setup_vtbl_ptr): Use function_name_declared_p.
16337 (add_scope_stmt): Remove.
16338 (current_scope_stmt_stack): New function.
16339 (cp_expand_stmt): Don't handle SCOPE_STMTs.
16340 (expand_body): Use function_name_declared_p.
16341 * tree.c (cp_statement_code_p): Don't include SCOPE_STMT.
16342 * typeck.c: Change order of includes.
16343 (convert_sequence): Remove.
16345 2000-09-14 Joseph S. Myers <jsm28@cam.ac.uk>
16347 * lex.c (reswords): Add _Complex.
16349 2000-09-14 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
16351 * Make-lang.in (cplib2.txt): Depend on cp/Makefile.
16353 2000-09-13 J. David Anglin <dave@hiauly1.hia.nrc.ca>
16355 * init.c (begin_init_stmts): Don't use // comments.
16357 2000-09-12 Jason Merrill <jason@redhat.com>
16359 * decl.c (maybe_deduce_size_from_array_init): Set do_default for
16360 all non-extern arrays.
16362 * decl.c (grokdeclarator): Complain about 'friend T' for implicit
16363 typenames, too. Downgrade complaint to pedwarn.
16364 (xref_tag): Warn about surprising behavior of 'friend struct T'.
16365 * decl2.c (handle_class_head): Generate a TYPENAME_TYPE for
16366 'class This::Inherited'.
16368 2000-09-12 Mark Mitchell <mark@codesourcery.com>
16370 * decl.c (finish_case_label): Given the LABEL_DECL a
16373 2000-09-12 Gabriel Dos Reis <gdr@codesourcery.com>
16375 * error.c (TFF_PLAIN_IDENTIFIER, TFF_NAMESPACE_SCOPE,
16376 TFF_CLASS_SCOPE, TFF_CHASE_NAMESPACE_ALIAS, TFF_CHASE_TYPDEF,
16377 TFF_DECL_SPECIFIERS, TFF_CLASS_KEY_OR_ENUM, TFF_RETURN_TYPE,
16378 TFF_FUNCTION_DEFAULT_ARGUMENTS, TFF_EXCEPTION_SPECIFICATION,
16379 TFF_TEMPLATE_HEADER, TFF_TEMPLATE_DEFAULT_ARGUMENTS, TFF_SCOPE):
16381 (sorry_for_unsupported_tree, print_scope_operator,
16382 print_left_paren, print_right_paren, print_left_bracket,
16383 print_right_bracket, print_whitespace): Likewise.
16384 (aggr_variety): Rename to class_key_or_enum.
16385 (print_type): Rename to print_type_id.
16386 (print_type_specifier_seq, print_simple_type_specifier,
16387 print_elaborated_type_specifier,
16388 print_rest_of_abstract_declarator,
16389 print_parameter_declaration_clause, print_exception_specification,
16390 print_nested_name_specifier, print_template_id,
16391 typedef_original_name, print_template_argument_list_start,
16392 print_template_argument_list_end): New functions.
16394 2000-09-11 Gabriel Dos Reis <gdr@codesourcery.com>
16396 * ir.texi: Add more documentation.
16398 2000-09-11 Mark Mitchell <mark@codesourcery.com>
16400 * cp-tree.h (struct saved_scope): Remove x_function_parms.
16401 (current_function_parms): Don't define.
16402 (struct cp_language_function): Remove parms_stored.
16403 (current_function_just_assigned_this): Don't define.
16404 (current_function_parms_stored): Likewise.
16405 (static_ctors): Declare.
16406 (static_dtors): Likewise.
16407 (SF_EXPAND): Don't define.
16408 (expand_start_early_try_stmts): Remove declaration.
16409 (store_parm_decls): Likewise.
16410 * decl.c (static_ctors): Don't declare.
16411 (static_dtors): Likewise.
16412 (struct binding_level): Remove this_block.
16413 (poplevel): Remove dead code.
16414 (set_block): Likewise.
16415 (mark_binding_level): Don't mark this_block.
16416 (mark_saved_scope): Don't mark x_function_parms.
16417 (init_decl_processing): Don't add current_function_parms as a GC
16419 (check_function_type): Change prototype.
16420 (start_function): Remove RTL-generation code.
16421 (expand_start_early_try_stmts): Remove.
16422 (store_parm_decls): Give it internal linkage. Remove
16423 RTL-generation code.
16424 (finish_function): Remove RTL-generation code.
16425 * decl2.c (static_ctors): Fix formatting.
16426 (static_dtors): Likewise.
16427 * method.c (use_thunk): Don't call store_parm_decls.
16428 (synthesize_method): Likewise.
16429 * optimize.c (maybe_clone_body): Likewise.
16430 * parse.y (fn.def2): Likewise.
16431 (.set_base_init): Likewise.
16432 (nodecls): Likewise.
16433 * pt.c (instantiate_decl): Likewise.
16434 * rtti.c (synthesize_tinfo_fn): Likewise.
16435 * semantics.c (genrtl_try_block): Simplify.
16436 (expand_body): Use genrtl_start_function and
16437 genrtl_finish_function.
16438 (genrtl_start_function): New function.
16439 (genrtl_finish_function): Likewise.
16441 2000-09-11 Nathan Sidwell <nathan@codesourcery.com>
16443 * error.c (cp_tree_printer, case 'P'): Append break.
16445 2000-09-11 Nathan Sidwell <nathan@codesourcery.com>
16447 * cp-tree.h (frob_opname): Declare.
16448 * parse.y (saved_scopes): New static variable.
16449 (cp_parse_init): Adjust.
16450 (do_id): If lastiddecl is NULL, do do_identifier.
16451 (operator): Save scope information.
16452 (unoperator): New reduction. Restore scope information.
16453 (operator_name): Append unoperator. Call frob_opname.
16454 * spew.c (frob_opname): Define.
16456 2000-09-10 Zack Weinberg <zack@wolery.cumb.org>
16458 * decl.c, rtti.c: Include defaults.h if not already included.
16459 Don't define the *_TYPE_SIZE macros.
16461 2000-09-09 Mark Mitchell <mark@codesourcery.com>
16463 * cp-tree.h (push_switch): Change prototype.
16464 (check_cp_case_value): Remove declaration.
16465 (decl_constant_value): Likewise.
16466 * decl.c (struct cp_switch): Add switch_stmt and cases.
16467 (case_compare): New function.
16468 (push_switch): Set switch_stmt. Initialize cases.
16469 (pop_switch): Clean up cases.
16470 (define_case_label): Rename to ...
16471 (finish_case_label): ... this. Do semantic analysis for case
16473 (start_function): Correct comment.
16474 * decl2.c (check_cp_case_value): Remove.
16475 * expr.c (do_case): Remove.
16476 * pt.c (tsubst_expr): Adjust call to finish_case_label.
16477 * semantics.c (genrtl_do_poplevel): Remove declaration.
16478 (RECHAIN_STMTS): Remove.
16479 (finish_break_stmt): Use build_break_stmt.
16480 (finish_continue_stmt): Use build_continue_stmt.
16481 (finish_switch_cond): Adjust condition here, rater than in
16482 c_expand_start_case.
16483 (finish_case_label): Remove.
16484 * typeck.c (c_expand_return): Remove.
16485 (c_expand_start_case): Likewise.
16487 2000-09-07 Gabriel Dos Reis <gdr@codesourcery.com>
16489 * ir.texi: Document type nodes.
16491 2000-09-06 Mark Mitchell <mark@codesourcery.com>
16493 * cp-tree.h (init_cp_semantics): Declare.
16494 (genrtl_try_block): Don't declare.
16495 (genrtl_handler): Likewise.
16496 (genrtl_catch_block): Likewise.
16497 (genrtl_ctor_stmt): Likewise.
16498 (genrtl_subobject): Likewise.
16499 (genrtl_do_poplevel): Likewise.
16500 (genrtl_named_return_value): Likewise.
16501 * lex.c (init_parse): Call init_cp_semantics.
16502 * semantics.c (genrtl_try_block): Give it internal linkage.
16503 (genrtl_handler): Likewise.
16504 (genrtl_catch_block): Likewise.
16505 (genrtl_ctor_stmt): Likewise.
16506 (genrtl_subobject): Likewise.
16507 (genrtl_do_poplevel): Likewise.
16508 (genrtl_named_return_value): Likewise.
16509 (lang_expand_stmt): Rename to ...
16510 (cp_expand_stmt): ... this. Only handle C++-specific nodes.
16511 (init_cp_semantics): Define.
16513 * decl.c (initialize_local_var): Remove RTL-generating code.
16514 * semantics.c (genrtl_try_block): Fix formatting.
16516 Move statement-tree facilities from C++ to C front-end.
16517 * cp-tree.h (cp_tree_index): Remove CPTI_VOID_ZERO.
16518 (void_zero_node): Remove.
16519 (stmt_tree): Likewise.
16520 (scope_chain): Adjust.
16521 (language_function): Rename to cp_language_function.
16522 (cp_function_chain): Adjust.
16523 (current_stmt_tree): Remove.
16524 (last_tree): Likewise.
16525 (last_expr_type): Likewise.
16526 (struct lang_decl): Adjust.
16527 (STMT_IS_FULL_EXPR_P): Remove.
16528 (add_tree): Remove.
16529 (begin_stmt_tree): Likewise.
16530 (finish_stmt_tree): Likewise.
16531 (walk_tree_fn): Likewise.
16532 (walk_stmt_tree): Likewise.
16533 * class.c (finish_struct): Replace use of add_tree with add_stmt.
16534 * decl.c (mark_stmt_tree): Adjust type.
16535 (init_decl_processing): Don't build void_zero_node.
16536 (initialize_local_var): Adjust usage of current_stmt_tree.
16537 (finish_enum): Use add_stmt, not add_tree.
16538 (save_function_data): Adjust use of language_function.
16539 (finish_constructor_body): Use add_stmt, not add_tree.
16540 (finish_destructor_body): Likewise.
16541 (push_cp_function_context): Adjust use of language_function.
16542 (pop_cp_function_context): Likewise.
16543 (mark_lang_function): Likewise.
16544 (mark_cp_function_context): Likewise.
16545 * init.c (build_aggr_init): Adjust use of current_stmt_tree.
16546 (build_vec_init): Likewise.
16547 * semantics.c (SET_LAST_STMT): Remove.
16548 (RECHAIN_STMTS): Don't use it.
16549 (stmts_are_full_exprs_p): Adjust use of current_stmt_tree.
16550 (current_stmt_tree): Define.
16551 (add_tree): Remove.
16552 (finish_goto_stmt): Use add_stmt, not add_tree.
16553 (finish_expr_stmt): Likewise.
16554 (begin_if_stmt): Likewise.
16555 (finish_then_clause): Likewise.
16556 (begin_while_stmt): Likewise.
16557 (begin_do_stmt): Likewise.
16558 (finish_return_stmt): Likewise.
16559 (begin_for_stmt): Likewise.
16560 (finish_break_stmt): Likewise.
16561 (finish_continue_stmt): Likewise.
16562 (begin_switch_stmt): Likewise.
16563 (finish_case_label): Likewise.
16564 (begin_try_block): Likewise.
16565 (begin_function_try_block): Likewise.
16566 (begin_handler): Likewise.
16567 (begin_catch_block): Likewise.
16568 (begin_compound_stmt): Likewise.
16569 (begin_asm_stmt): Likewise.
16570 (finish_asm_stmt): Likewise.
16571 (finish_label_stmt): Likewise.
16572 (add_decl_stmt): Likewise.
16573 (finish_subobject): Likewise.
16574 (finish_decl_cleanup): Likewise.
16575 (finish_named_return_value): Likewise.
16576 (setup_vtbl_ptr): Likewise.
16577 (add_scope_stmt): Likewise.
16578 (finish_stmt_expr): Likewise.
16579 (prune_unused_decls): Remove.
16580 (begin_stmt_tree): Likewise.
16581 (finish_stmt_tree): Likewise.
16582 (prep_stmt): Adjust use of current_stmt_tree.
16583 (lang_expand_stmt): Likewise.
16584 * tree.c (statement_code_p): Remove.
16585 (cp_statement_code_p): New function.
16586 (walk_stmt_tree): Remove.
16587 (init_tree): Set lang_statement_code_p.
16589 2000-09-06 Zack Weinberg <zack@wolery.cumb.org>
16591 Integrated preprocessor.
16593 * Make-lang.in, Makefile.in: Remove all references to input.c,
16594 gxx.gperf, and hash.h. Add ../c-lex.o to C_OBJS.
16595 * gxx.gperf, hash.h, input.c: Delete.
16596 * lang-specs.h: Pass -lang-c++ to cc1plus so cpplib is
16597 initialized properly.
16599 * class.c (fixup_pending_inline): Take a tree, not a
16600 struct pending_inline *. All callers changed.
16601 (init_class_processing): Set RID_PUBLIC, RID_PRIVATE,
16602 RID_PROTECTED entries in ridpointers[] array here.
16603 * decl.c (duplicate_decls): Do not refer to struct
16605 (record_builtin_type, init_decl_processing): Use RID_MAX not
16607 (grokdeclarator): Use C_IS_RESERVED_WORD.
16608 * decl2.c (lang_decode_option): Ignore -lang-c++ for sake of
16610 (grok_x_components): Do not inspect pending_inlines chain.
16612 * cp-tree.h (struct lang_identifier): Add rid_code entry.
16613 (C_IS_RESERVED_WORD, C_RID_CODE, C_RID_YYCODE): New.
16614 (flag_no_gnu_keywords, flag_operator_names, rid_to_yy): Declare.
16615 (DEFARG_LENGTH, struct pending_inline, TIME_IDENTIFIER_TIME,
16616 TIME_IDENTIFIER_FILEINFO): Kill.
16618 * lex.h: Expunge cp_rid. Rewrite RIDBIT macros to use just a
16619 single 32-bit word.
16620 * parse.y: Call do_pending_inlines unconditionally.
16621 reinit_parse_for_method is now snarf_method. fn.defpen is no
16622 longer necessary. Remove unnecessary <itype> annotation on
16623 SCOPE. Do not refer to end_of_file or struct pending_inline.
16624 * semantics.c (begin_inline_definitions): Call
16625 do_pending_inlines unconditionally.
16627 * lex.c: Remove all code now shared with C front end.
16628 Initialize cpplib properly if USE_CPPLIB. Put reserved words
16629 into the get_identifier table. Rewrite pragma handling to
16630 work with the registry. Move code to save tokens for later
16631 processing to spew.c.
16633 * spew.c: Rewrite everything in terms of token streams instead
16634 of text. Move routines here from lex.c / input.c as
16635 appropriate. GC-mark trees hanging off the pending inlines
16638 2000-09-06 Mark Mitchell <mark@codesourcery.com>
16640 * NEWS: Mention that the named return value extension has been
16642 * cp-tree.h (original_result_rtx): Define.
16643 (TREE_REFERENCE_EXPR): Remove.
16644 (DECL_VPARENT): Likewise.
16645 (pushdecl_nonclass_level): Likewise.
16646 (store_return_init): Likewise.
16647 (reinit_lang_specific): Likewise.
16648 (genrtl_named_return_value): Change prototype.
16649 * decl.c (original_result_rtx): Remove.
16650 (cp_finish_decl): Don't build DECL_STMTs for RESULT_DECLs.
16651 Do not generate RTL for local variables here.
16652 (store_return_init): Remove.
16653 * semantics.c (genrtl_named_return_value): Simplify. Fold in
16655 (finish_named_return_value): Adjust accordingly. Warn that this
16656 extension is deprecated.
16657 (lang_expand_stmt): Adjust call to genrtl_named_return_value.
16659 2000-09-06 Nathan Sidwell <nathan@codesourcery.com>
16661 * pt.c (type_unification_real): Replace switch with if.
16662 (unify): Tsubst non-type parms before comparing.
16664 2000-09-06 Nathan Sidwell <nathan@codesourcery.com>
16666 * error.c (dump_typename): New function, broken out of ...
16667 (dump_type): ... here. Use it.
16668 * typeck.c (same_type_p): Use cp_tree_equal for TYPENAME_TYPE.
16670 2000-09-06 Nathan Sidwell <nathan@codesourcery.com>
16672 * init.c (build_offset_ref): Deal with namespace scoped
16675 2000-09-06 Nathan Sidwell <nathan@codesourcery.com>
16677 * class.c (resolve_address_of_overloaded_function): Add
16678 explanation message.
16679 * decl.c (define_case_label): Reformat explanation.
16680 * decl2.c (finish_static_data_member_decl): Likewise.
16681 (grokfield): Likewise.
16682 * friend.c (do_friend): Likewise.
16684 2000-09-05 Zack Weinberg <zack@wolery.cumb.org>
16686 * tree.c (walk_tree): Expose tail recursion.
16687 (walk_stmt_tree): New function.
16688 * cp-tree.h: Prototype walk_stmt_tree.
16689 * semantics.c (prune_unused_decls): Operate on SCOPE_STMTs not
16690 the BLOCKs directly. If a BLOCK has no variables after
16691 pruning, discard it.
16692 (finish_stmt_tree): Use walk_stmt_tree. No need to save and
16693 restore the line number.
16695 2000-09-05 Mark Mitchell <mark@codesourcery.com>
16697 * Makefile.in (CXX_TREE_H): Add dependency on HTAB_H.
16698 (pt.o): Remove dependency on HTAB_H.
16699 * cp-tree.h: Include hashtab.h.
16700 (walk_tree): Change prototype.
16701 (walk_tree_without_duplicates): New function.
16702 * decl.c (check_default_argument): Use it.
16703 * optimize.c (remap_decl): Adjust calls to walk_tree.
16704 (copy_body): Likewise.
16705 (expand_calls_inline): Likewise.
16706 (calls_setjmp_p): Use walk_tree_without_duplicates.
16707 * pt.c: Don't include hashtab.h.
16708 (for_each_template_parm): Use walk_tree_without_duplicates.
16709 * semantics.c (finish-stmt_tree): Likewise.
16710 (expand_body): Likewise.
16711 * tree.c (walk_tree): Add additional parameter.
16712 (walk_tree_without_duplicates): New function.
16713 (count_trees): Use it.
16714 (verify_stmt_tree): Adjust call to walk_tree.
16715 (find_tree): Use walk_tree_without_duplicates.
16716 (no_linkage_check): Likewise.
16717 (break_out_target_exprs): Adjust call to walk_tree.
16718 (cp_unsave): Likewise.
16720 2000-09-04 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
16722 * cp-tree.def (BOUND_TEMPLATE_TEMPLATE_PARM): New tree code.
16723 (TEMPLATE_TEMPLATE_PARM): Adjust comment.
16724 * cp-tree.h (TYPE_BINFO): Adjust comment.
16725 (TEMPLATE_TEMPLATE_PARM_TEMPLATE_INFO): Likewise.
16726 (TEMPLATE_TYPE_PARM_INDEX): Likewise.
16727 (IS_AGGR_TYPE): Use BOUND_TEMPLATE_TEMPLATE_PARM instead.
16728 (TYPE_TEMPLATE_INFO): Likewise.
16729 (TEMPLATE_TEMPLATE_PARM_TEMPLATE_DECL): Likewise.
16730 * class.c (push_nested_class): Likewise.
16731 * decl.c (lookup_name_real): Likewise.
16732 (grokdeclarator): Likewise.
16733 (grok_op_properties): Likewise.
16734 (xref_tag): Likewise.
16735 (xref_basetypes): Likewise.
16736 * decl2.c (constructor_name_full): Likewise.
16737 (arg_assoc_template_arg): Add TEMPLATE_TEMPLATE_PARM case.
16738 (arg_assoc_type): Use BOUND_TEMPLATE_TEMPLATE_PARM instead.
16739 * error.c (dump_type): Split TEMPLATE_TEMPLATE_PARM case.
16740 (dump_type_prefix): Add BOUND_TEMPLATE_TEMPLATE_PARM.
16741 (dump_type_suffix): Likewise.
16742 * init.c (is_aggr_type): Use BOUND_TEMPLATE_TEMPLATE_PARM
16744 (get_aggr_from_typedef): Likewise.
16745 * mangle.c (write_type): Split TEMPLATE_TEMPLATE_PARM case.
16746 (write_expression): Add BOUND_TEMPLATE_TEMPLATE_PARM.
16747 (write_template_parm): Likewise.
16748 (write_template_template_parm): Check tree code instead of
16749 using TEMPLATE_TEMPLATE_PARM_TEMPLATE_INFO.
16750 * method.c (build_overload_nested_name): Add
16751 BOUND_TEMPLATE_TEMPLATE_PARM.
16752 (process_overload_item): Split TEMPLATE_TEMPLATE_PARM case.
16753 * parse.y (bad_parm): Add BOUND_TEMPLATE_TEMPLATE_PARM.
16754 * pt.c (convert_template_argument): Check tree code instead of
16755 using TEMPLATE_TEMPLATE_PARM_TEMPLATE_INFO.
16756 (for_each_template_parm_r): Split TEMPLATE_TEMPLATE_PARM case.
16757 (for_each_template_parm): Adjust comment.
16758 (tsubst): Add BOUND_TEMPLATE_TEMPLATE_PARM. Reorganize.
16759 (tsubst_copy): Add BOUND_TEMPLATE_TEMPLATE_PARM.
16760 (unify): Add BOUND_TEMPLATE_TEMPLATE_PARM. Reorganize. Use
16761 template_args_equal to compare template template parameter cases.
16762 * ptree.c (print_lang_type): Add BOUND_TEMPLATE_TEMPLATE_PARM.
16763 * search.c (lookup_field_1): Use BOUND_TEMPLATE_TEMPLATE_PARM
16765 * tree.c (copy_template_template_parm): Decide whether to create
16766 a TEMPLATE_TEMPLATE_PARM or BOUND_TEMPLATE_TEMPLATE_PARM node.
16767 (walk_tree): Add BOUND_TEMPLATE_TEMPLATE_PARM.
16768 (copy_tree_r): Likewise.
16769 * typeck.c (comptypes): Likewise. Check tree code instead of
16770 using TEMPLATE_TEMPLATE_PARM_TEMPLATE_INFO.
16772 2000-09-04 Mark Elbrecht <snowball3@bigfoot.com>
16774 * decl.c (finish_function): Move the code for handling functions
16775 marked with the constructor and destructor attributes inside the
16778 2000-09-04 Nathan Sidwell <nathan@codesourcery.com>
16780 * init.c (resolve_offset_ref): Deal with TEMPLATE_ID_EXPR.
16782 2000-09-04 Nathan Sidwell <nathan@codesourcery.com>
16784 * pt.c (lookup_template_class): Remove abort.
16785 * tree.c (get_type_decl): Allow error_mark_node.
16787 2000-09-04 Nathan Sidwell <nathan@codesourcery.com>
16789 * decl2.c (arg_assoc): Deal with COMPONENT_REFs inside
16792 2000-09-03 Mark Mitchell <mark@codesourcery.com>
16794 * operators.def (ALIGNOF_EXPR, MAX_EXPR, MIN_EXPR): Change
16797 2000-09-01 Nathan Sidwell <nathan@codesourcery.com>
16799 * parse.y (named_class_head): Check for TYPENAME_TYPE. Simplify
16800 union tag mismatch error reporting.
16802 2000-09-01 Nathan Sidwell <nathan@codesourcery.com>
16804 * call.c (build_scoped_method_call): Check it is not a namespace.
16806 2000-08-30 Jason Merrill <jason@redhat.com>
16808 * cp-tree.h (LOCAL_CLASS_P): Use decl_function_context.
16810 * tree.c (bot_manip): Check TREE_CONSTANT rather than
16811 !TREE_SIDE_EFFECTS. Call break_out_target_exprs and
16812 build_target_expr_with_type for the non-AGGR_INIT_EXPR case.
16814 * decl.c (start_function): Always call make_function_rtl.
16816 2000-08-29 Zack Weinberg <zack@wolery.cumb.org>
16818 * semantics.c (prune_unused_decls): New function.
16819 (finish_stmt_tree): Call it via walk_tree.
16821 2000-08-29 Zack Weinberg <zack@wolery.cumb.org>
16823 * class.c (build_secondary_vtable): Constify a char *.
16824 * decl.c (init_decl_processing): Initialize function_id_node,
16825 pretty_function_id_node, and func_id_node.
16826 * input.c (struct input_source): Constify 'str'.
16827 (feed_input): Constify first argument.
16828 * mangle.c (write_identifier): Constify argument.
16829 * pt.c (mangle_class_name_for_template): Constify argument.
16831 2000-08-29 Mark Mitchell <mark@codesourcery.com>
16833 * typeck.c (mark_addressable): Remove code that pokes around in
16836 2000-08-28 Jason Merrill <jason@redhat.com>
16838 * lex.c (file_name_nondirectory): Move to toplev.c.
16840 * cp-tree.h (LOCAL_CLASS_P): New macro.
16841 * class.c (finish_struct_1): Use it.
16843 2000-08-27 Alex Samuel <samuel@codesourcery.com>
16845 * mangle.c (CLASSTYPE_TEMPLATE_ID_P): Remove unexplained voodoo.
16846 (write_encoding): Pass another argument to write_name.
16847 (write_name): Add ignore_local_scope parameter. Fix handling of
16849 (write_nested_name): Use write_unqualified_name.
16850 (write_prefix): Likewise. Skip out on FUNCTION_DECLs.
16851 (write_template_prefix): Use write_unqualified_name.
16852 (write_component): Remove.
16853 (write_local_name): Add parameter. Use direct local entity to
16854 discriminator calculation.
16855 (write_class_enum_type): Pass another argument to write_name.
16856 (write_template_template_arg): Likewise.
16857 (make_guard_variable): Likewise.
16859 2000-08-27 Jason Merrill <jason@redhat.com>
16861 * decl.c (pushdecl): Matching decls for local externs are found in
16862 the current level. Propagate linkage information from previous
16865 2000-08-26 Gabriel Dos Reis <gdr@codesourcery.com>
16867 * ir.texi (Expressions): Fix typo.
16869 2000-08-25 Greg McGary <greg@mcgary.org>
16871 * tree.c (init_tree): Use ARRAY_SIZE.
16873 2000-08-25 Gabriel Dos Reis <gdr@codesourcery.com>
16875 * error.c (cp_tree_printer): Rework.
16877 2000-08-25 Mark Mitchell <mark@codesourcery.com>
16879 * Make-lang.in (CXX_LIB2FUNCS): Remove cp-demangle.o and
16881 (CXX_LIB2SRCS): Remove cp-demangle.c and dyn-string.c.
16882 (cp-demangle.o): Remove target.
16883 (dyn-string.o): Likewise.
16885 * decl.c (grokfndecl): Require that `main' return an `int'.
16886 * mangle.c (write_encoding): Don't mangle return types for
16887 conversion functions.
16889 2000-08-25 Gabriel Dos Reis <gdr@codesourcery.com>
16891 * error.c (tree_formatting_info): New data type.
16892 (tree_being_formatted): New macro.
16893 (tree_formatting_flags): Likewise.
16894 (put_whitespace): Likewise.
16895 (print_tree_identifier): Likewise.
16896 (print_identifier): Likewise.
16897 (cp_tree_printer, print_function_argument_list, print_declaration,
16898 print_expression, print_function_declaration,
16899 print_function_parameter, print_type, print_cv_qualifier): New
16901 (init_error): Initialize lang_printer.
16903 2000-08-24 Jason Merrill <jason@redhat.com>
16905 * typeck.c (build_ptrmemfunc): Just reinterpret if there's no
16906 adjustment necessary.
16908 2000-08-24 Greg McGary <greg@mcgary.org>
16910 * cp-tree.h (MAIN_NAME_P): Remove macro.
16912 2000-08-24 Gabriel Dos Reis <gdr@codesourcery.com>
16914 * error.c (print_instantiation_context): Don't forget to flush the
16917 2000-08-23 Jason Merrill <jason@redhat.com>
16919 * typeck.c (build_ptrmemfunc): Save the input pmf.
16921 * method.c (process_modifiers): Use same_type_p.
16923 2000-08-23 Mark Mitchell <mark@codesourcery.com>
16925 * cp-tree.h (DECL_CLONED_FUNCTION_P): Check DECL_LANG_SPECIFIC.
16926 * mangle.c (write_function_type): Change prototype.
16927 (write_encoding): Don't mangle return types for
16928 constructors or destructors.
16929 (write_type): Adjust call to write_function_type.
16930 * pt.c (instantiate_template): Instantiate alternate entry points
16931 when instantiating the main function.
16933 2000-08-23 Gabriel Dos Reis <gdr@codesourcery.com>
16935 * error.c (cp_print_error_function): Don't use embedded '\n' in
16938 2000-08-23 Gabriel Dos Reis <gdr@codesourcery.com>
16940 * decl.c (init_decl_processing): Remove bogus initialization.
16941 * error.c (lang_print_error_function): Restore here.
16942 (init_error): Initialize print_error_function.
16944 2000-08-22 Theodore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
16946 * decl2.c (arg_assoc): Revert my 2000-08-11 change.
16948 2000-08-22 Gabriel Dos Reis <gdr@codesourcery.com>
16950 * Makefile.in (error.o): Depends on diagnostic.h
16952 * cp-tree.h (problematic_instantiation_changed,
16953 record_last_problematic_instantiation, current_instantiation,
16954 print_instantiation_context): Declare.
16955 (maybe_print_template_context): Remove.
16957 * decl.c (init_decl_processing): Set print_error_function to NULL.
16958 (lang_print_error_function): Remove, since we're using a new
16961 * error.c: #include diagnostic.h
16962 (function_category): New function.
16963 (cp_diagnostic_starter): Likewise.
16964 (cp_diagnostic_finalizer): Likewise.
16965 (cp_print_error_function): Likewise.
16966 (maybe_print_instantiation_context): Likewise.
16967 (print_instantiation_full_context): Likewise.
16968 (print_instantiation_partial_context): Likewise.
16969 (print_instantiation_context): Define.
16970 (init_error): Initialize diagnostic pager and finalizer.
16972 * pt.c (problematic_instantiation_changed): Define.
16973 (record_last_problematic_instantiation): Likewise.
16974 (current_instantiation): Likewise.
16975 (maybe_print_template_context): Remove.
16976 (print_template_context): Likewise.
16977 (current_tinst_level): Make static to reflect Brendan Kehoe's
16978 change of 1995-04-13.
16979 (push_tinst_level): Call print_instantiation_context.
16981 2000-08-21 Nix <nix@esperi.demon.co.uk>
16983 * lang-specs.h: Do not process -o or run the assembler if
16986 2000-08-21 Joseph S. Myers <jsm28@cam.ac.uk>
16988 * decl.c (flag_hosted, flag_noniso_default_format_attributes): New
16990 * decl2.c (lang_decode_option): Disable gettext attributes for
16993 2000-08-21 Gabriel Dos Reis <gdr@codesourcery.com>
16995 * lex.c (lang_init_options): Default diagnostic message maximum
16996 length to 80, when line-wrapping.
16998 2000-08-20 Mark Mitchell <mark@codesourcery.com>
17000 * class.c (build_vtbl_initializer): Clear the entire
17001 vtbl_init_data. Start keeping track of the functions for which we
17002 have created vcall offsets here.
17003 (dfs_build_vcall_offset_vtbl_entries): Remove.
17004 (build_vcall_offset_vtbl_entries): Reimplement.
17005 (add_vcall_offset_vtbl_entries_r): New function.
17006 (add_vcall_offset_vtbl_entries_1): Likewise. Tweak logic for
17007 computing when vcall offsets are necessary.
17009 2000-08-18 Nathan Sidwell <nathan@codesourcery.com>
17011 * decl.c (member_function_or_else): Use cp_error ... %T.
17012 (grokdeclarator): Likewise.
17013 (start_method): Likewise.
17014 * friend.c (make_friend_class): Use cp_pedwarn ... %T.
17016 2000-08-18 Nathan Sidwell <nathan@codesourcery.com>
17018 * decl2.c (grokfield): Set CLASSTYPE_GOT_SEMICOLON on class
17021 2000-08-18 Nathan Sidwell <nathan@codesourcery.com>
17023 * cp-tree.h (PTRMEM_OK_P): New macro.
17024 (itf_ptrmem_ok): New enumeration value.
17025 * class.c (resolve_address_of_overloaded_function): Add PTRMEM
17026 argument. Diagnose implicit pointer to member.
17027 (instantiate_type): Don't diagnose implicit pointer to member
17028 here. Pass itf_ptrmem_ok if ok. Adjust calls to
17029 resolve_address_of_overloaded_function.
17030 * init.c (build_offset_ref): Set PTRMEM_OK_P.
17031 (resolve_offset_ref): Don't diagnose implicit pointer to member here.
17032 * semantics.c (finish_parenthesized_expr): Clear OFFSET_REFs here.
17033 * typeck.c (build_x_unary_op): Calculate PTRMEM_OK_P.
17034 (build_unary_op): Deal with single non-static member in
17037 2000-08-18 Nathan Sidwell <nathan@codesourcery.com>
17039 * decl2.c (arg_assoc_type): Cope with TYPENAME_TYPE.
17041 2000-08-18 Nathan Sidwell <nathan@codesourcery.com>
17043 * cp-tree.h (enum_name_string): Remove prototype.
17044 (report_case_error): Remove prototype.
17045 * cp/typeck2.c (enum_name_string): Remove.
17046 (report_case_error): Remove.
17047 * error.c (dump_expr): Deal with enum values directly.
17048 Correctly negate integer constant.
17050 2000-08-17 Nathan Sidwell <nathan@codesourcery.com>
17052 * inc/cxxabi.h (__cxa_vec_new2, __cxa_vec_new3): Declare.
17053 (__cxa_vec_delete2, __cxa_vec_delete3): Declare.
17054 * vec.cc (__cxa_vec_new2, __cxa_vec_new3): Implement.
17055 (__cxa_vec_delete2, __cxa_vec_delete3): Implement.
17056 (__cxa_vec_new): Use __cxa_vec_new2.
17057 (__cxa_vec_delete): Use __cxa_vec_delete2.
17059 2000-08-17 Nathan Sidwell <nathan@codesourcery.com>
17061 * vec.cc (__cxa_vec_new): Set "C" linkage.
17062 (__cxa_vec_ctor): Likewise.
17063 (__cxa_vec_cctor): Likewise.
17064 (__cxa_vec_dtor): Likewise.
17065 (__cxa_vec_delete): Likewise.
17066 * inc/cxxabi.h (__cxa_vec_new): Set "C" linkage.
17067 (__cxa_vec_ctor): Likewise.
17068 (__cxa_vec_cctor): Likewise.
17069 (__cxa_vec_dtor): Likewise.
17070 (__cxa_vec_delete): Likewise.
17072 2000-08-17 Nathan Sidwell <nathan@codesourcery.com>
17074 * class.c (instantiate_type): Reinstate local variable
17075 deleted in previous change.
17077 * cvt.c (cp_convert_to_pointer): Pass itf_complain, not
17080 2000-08-17 Nathan Sidwell <nathan@codesourcery.com>
17082 * cp-tree.h (instantiate_type_flags): New enumeration.
17083 (instantiate_type): Change parameter.
17084 * class.c (instantiate_type): Adjust prototype. Adjust.
17085 * call.c (standard_conversion): Adjust instantiate_type call.
17086 (reference_binding): Likewise.
17087 (build_op_delete_call): Likewise.
17088 (convert_like_real): Likewise.
17089 * cvt.c (cp_convert_to_pointer): Likewise.
17090 (convert_to_reference): Likewise.
17091 * pt.c (convert_nontype_argument): Likewise.
17092 * typeck.c (build_binary_op): Likewise.
17093 (build_ptrmemfunc): Likewise.
17094 (convert_for_assignment): Likewise.
17096 2000-08-17 Nathan Sidwell <nathan@codesourcery.com>
17098 * cp-tree.h (CPTR_AGGR_TAG): New global tree node.
17099 (current_aggr): Define.
17100 * decl.c (grokdeclarator): Make sure a friend class is an
17101 elaborated type specifier.
17102 * parse.y (current_aggr): Remove static definition.
17103 (cp_parse_init): Adjust.
17104 (structsp): Clear and restore current_aggr.
17105 (component_decl_list): Clear current_aggr.
17107 * error.c (dump_type, case TYPENAME_TYPE): Don't emit the
17108 aggregate tag on the typename's context.
17110 * pt.c (tsubst_friend_class): Return error_mark_node, if
17111 parms becomes NULL.
17112 (instantiate_class_template): Ignore error_mark_node friend types.
17114 2000-08-14 Nathan Sidwell <nathan@codesourcery.com>
17116 * cvt.c (warn_ref_binding): New static function, broken out of ...
17117 (convert_to_reference): ... here. Use it.
17119 2000-08-11 Kriang Lerdsuwanakij <lerdsuwa@scf-fs.usc.edu>
17121 * parse.y (template_arg): Add rule for template qualified with
17124 2000-08-11 Theodore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
17126 * decl2.c (add_function): Reorganize.
17127 (arg_assoc): Do not consider function template decls.
17129 2000-08-11 Jason Merrill <jason@redhat.com>
17131 * decl.c (lookup_name_real): Don't forget the TYPENAME_TYPE we're
17134 2000-08-11 Nathan Sidwell <nathan@codesourcery.com>
17136 * cp-tree.h (resolve_scope_to_name): Remove unused prototype.
17137 (lookup_nested_tag): Likewise.
17139 * decl2.c (grokfield): Fix comment to reflect many types of _DECLs
17142 2000-08-11 Nathan Sidwell <nathan@codesourcery.com>
17144 * parse.y (named_complex_class_head_sans_basetype): Remove
17147 2000-08-11 Nathan Sidwell <nathan@codesourcery.com>
17149 * decl2.c (build_expr_from_tree, case METHOD_CALL_EXPR): Build
17150 explicit TEMPLATE_ID_EXPR args.
17151 (build_expr_from_tree, case CALL_EXPR): Likewise.
17153 2000-08-11 Nathan Sidwell <nathan@codesourcery.com>
17155 * decl.c (check_tag_decl): Diagnose typename's which don't
17158 2000-08-10 Nathan Sidwell <nathan@codesourcery.com>
17160 * init.c (build_aggr_init): Reject bogus array initializers
17163 2000-08-09 Nathan Sidwell <nathan@codesourcery.com>
17165 * rtti.c (build_dynamic_cast_1): Set "C" linkage for new abi
17167 * cp/tinfo.cc (__dynamic_cast): Likewise.
17168 * cp/inc/cxxabi.h (__dynamic_cast): Likewise.
17170 2000-08-09 Nathan Sidwell <nathan@codesourcery.com>
17172 * cvt.c (convert_to_pointer_force): Fix error message when
17173 attempting to cast from ambiguous base.
17175 2000-08-08 Jason Merrill <jason@redhat.com>
17177 * pt.c (tsubst_aggr_type): Bail if creating the argvec fails.
17178 (tsubst_template_arg_vector): Likewise.
17180 * decl2.c (build_anon_union_vars): Choose the largest field; don't
17181 assume that one will be as large as the union.
17183 2000-08-07 Kazu Hirata <kazu@hxi.com>
17185 * cp-tree.h (CLASSTYPE_HAS_PRIMARY_BASE_P): Fix a comment typo.
17186 * decl.c (pop_labels): Likewise.
17188 2000-08-04 Jeffrey Oldham <oldham@codesourcery.com>
17190 * inc/cxxabi.h (__pbase_type_info): Changed member names to match
17192 (__pointer_to_member_type_info): Likewise.
17193 (__base_class_info): Likewise.
17194 (__class_type_info): Likewise.
17195 (__si_class_type_info): Likewise.
17196 (__vmi_class_type_info): Likewise.
17197 * tinfo.cc (__si_class_type_info::__do_find_public_src):
17198 Changed member names to match specifications.
17199 (__vmi_class_type_info::__do_find_public_src): Likewise.
17200 (__si_class_type_info::__do_dyncast): Likewise.
17201 (__vmi_class_type_info::__do_dyncast): Likewise.
17202 (__si_class_type_info::__do_upcast): Likewise.
17203 (__vmi_class_type_info::__do_upcast): Likewise.
17204 * tinfo2.cc (__pbase_type_info::__do_catch): Likewise.
17205 (__pbase_type_info::__pointer_catch): Likewise.
17206 (__pointer_type_info::__pointer_catch): Likewise.
17207 (__pointer_to_member_type_info::__pointer_catch): Likewise.
17209 2000-08-04 Zack Weinberg <zack@wolery.cumb.org>
17211 * Make-lang.in (cc1plus): Depend on $(BACKEND), not stamp-objlist.
17212 * Makefile.in: Add C_OBJS, BACKEND; delete OBJS, OBJDEPS.
17213 (cc1plus): Link with $(BACKEND) and $(C_OBJS).
17215 2000-08-04 Mark Mitchell <mark@codesourcery.com>
17217 * cp-tree.h (add_method): Change prototype.
17218 * class.c (add_method): Remove FIELDS parameter. Add ERROR_P.
17219 Don't double the size of the method vector in the error case.
17220 (handle_using_decl): Adjust call to add_method.
17221 (add_implicitly_declared_members): Likewise.
17222 (clone_function_decl): Likewise.
17223 * decl2.c (check_classfn): Likewise.
17224 * semantics.c (finish_member_declaration): Likewise.
17226 2000-08-04 Joseph S. Myers <jsm28@cam.ac.uk>
17228 * decl.c (flag_isoc94): New variable.
17230 2000-08-02 Jason Merrill <jason@redhat.com>
17232 * pt.c (do_type_instantiation): Add complain parm; don't complain
17233 if called recursively.
17234 * cp-tree.h, parse.y: Adjust.
17236 2000-08-02 Zack Weinberg <zack@wolery.cumb.org>
17238 * decl2.c: Silently ignore -Wstrict-prototypes; warn about
17239 -Wno-strict-prototypes.
17241 * g++spec.c: Adjust type of second argument to
17242 lang_specific_driver, and update code as necessary.
17244 * cp-tree.h: Don't prototype min_precision here.
17245 (my_friendly_assert): Cast expression to void.
17246 * semantics.c (do_poplevel): Initialize scope_stmts.
17248 2000-08-02 Mark Mitchell <mark@codesourcery.com>
17250 * cp-tree.h (DECL_NEEDED_P): Tweak.
17252 2000-07-28 Jason Merrill <jason@redhat.com>
17254 * lang-specs.h: Use %i in rule for .ii files.
17256 2000-07-31 Zack Weinberg <zack@wolery.cumb.org>
17258 * lang-specs.h: Rename cpp to cpp0 and/or tradcpp to tradcpp0.
17260 2000-07-30 Mark Mitchell <mark@codesourcery.com>
17262 Allow indirect primary bases.
17263 * cp-tree.h (struct lang_type): Remove vfield_parent. Add
17265 (CLASSTYPE_VFIELD_PARENT): Remove.
17266 (CLASSTYPE_PRIMARY_BINFO): Reimplement.
17267 (BINFO_PRIMARY_BINFO): Remove.
17268 (CLASSTYPE_HAS_PRIMARY_BASE_P): Reimplement.
17269 (BINFO_VBASE_PRIMARY_P): Likewise.
17270 (BINFO_PRIMARY_BASE_OF): New macro.
17271 (BINFO_INDIRECT_PRIMARY_P): Likewise.
17272 (get_primary_binfo): New function.
17273 * decl.c (lang_mark_tree): Make lang_type::primary_base.
17274 * class.c (vcall_offset_data_s): Rename to ...
17275 (vtbl_init_data_s): ... this. Rename primary_p to primary_vtbl_p,
17276 and add ctor_vtbl_p.
17277 (get_derived_offset): Use get_primary_binfo.
17278 (dfs_mark_primary_bases): Adjust handling of virtual primary
17280 (mark_primary_bases): Likewise.
17281 (set_primary_base): Take a binfo, not an integer, as a
17282 representation of the primary base.
17283 (indirect_primary_base_p): Remove.
17284 (determine_primary_base): Adjust for indirect primary bases.
17285 (dfs_find_final_overrider): Fix typo in coment.
17286 (update_vtable_entry_for_fn): Use get_primary_binfo.
17287 (layout_nonempty_base_or_field): Tweak.
17288 (build_base_fields): Adjust for new primary base semantics.
17289 (dfs_propagate_binfo_offsets): Remove.
17290 (propagate_binfo_offsets): Rewrite.
17291 (dfs_set_offset_for_shared_vbases): Remove.
17292 (layout_virtual_bases): Don't use it.
17293 (layout_class_type): Set CLASSTYPE_SIZE correctly under the new
17295 (finish_struct_1): Set CLASSTYPE_PRIMARY_BINFO, not
17296 CLASSTYPE_VFIELD_PARENT.
17297 (dfs_get_primary_binfo): New function.
17298 (get_primary_binfo): Likewise.
17299 (dump_class_hierarchy_r): Tweak printing of primary bases.
17300 (build_vtbl_initializer): Fix typo in comments. Use
17302 (build_vcall_and_vbase_vtbl_entries): Likewise.
17303 (build_vbaes_offset_vtbl_entries): Likewise.
17304 (dfs_build_vcall_offset_vtbl_entries): Adjust setting of
17305 BV_VCALL_INDEX to handle indirect primary bases.
17306 (build_vcall_offset_vtbl_entries): Use vtbl_init_data.
17307 (build_rtti_vtbl_entries): Likewise.
17308 * search.c (get_shared_vbase_if_not_primary): Tweak.
17309 (find_vbase_instance): Likewise.
17310 (binfo_for_vtable): Simplify.
17311 * tree.c (unshare_base_binfos): Clear BINFO_PRIMARY_BASE_OF.
17312 (make_binfo): Make it have 11 entries.
17314 2000-07-30 Alex Samuel <samuel@codesourcery.com>
17316 * mangle.c (DECL_TEMPLATE_ID_P): Remove.
17317 (CLASSTYEP_TEMPLATE_ID_P): Check template info, and context when
17318 ascertaining primaryness.
17319 (G): Remove template_args.
17320 (decl_is_template_id): New function.
17321 (write_encoding): Use decl_is_template_id.
17322 (write_name): Likewise. Handle type_decls. Get main variant of
17324 (write_nested_name): Likewise.
17325 (write_prefix): Likewise.
17326 (write_template_prefix): Likewise.
17327 (write_special_name_constructor): Remove defunct production from
17329 (write_bare_function_type): Remove comment about absent parameter.
17330 (write_template_template_arg): Add missing grammar production to
17333 2000-07-27 Jason Merrill <jason@redhat.com>
17335 * decl.c (duplicate_decls): If common_type produces a non-typedef
17336 type for a typedef, just use the old type.
17338 2000-07-27 Mark Mitchell <mark@codesourcery.com>
17340 * cp-tree.h (function_depth): Declare.
17341 (verify_stmt_tree): Likewise.
17342 (find_tree): Likewise.
17343 * decl.c (function_depth): Give it external linkage.
17344 * optimize.c (optimize_function): Increment and decrement it.
17345 * tree.c (verify_stmt_tree_r): New function.
17346 (verify_stmt_tree): Likewise.
17347 (find_tree_r): Likewise.
17348 (find_tree): Likewise.
17350 2000-07-27 Jason Merrill <jason@redhat.com>
17352 * pt.c (for_each_template_parm_r, case RECORD_TYPE): Use
17354 * cp-tree.h (TYPE_TEMPLATE_INFO): Check for TYPE_LANG_SPECIFIC.
17356 2000-07-26 Mark Mitchell <mark@codesourcery.com>
17358 * decl.c (start_cleanup_fn): Mark the function as `inline'.
17359 * decl2.c (get_guard): Call cp_finish_decl, not
17360 rest_of_decl_compilation, for local guards.
17361 * lex.c (do_identifier): Remove unused variable.
17363 2000-07-26 Marc Espie <espie@cvs.openbsd.org>
17365 * parse.y: Add missing ';'.
17367 2000-07-26 Mark Mitchell <mark@codesourcery.com>
17369 * parse.y (empty_parms): Use `()', not `(...)', when in the scope
17372 2000-07-25 Nathan Sidwell <nathan@codesourcery.com>
17374 Kill strict_prototype. Backwards compatibility only for
17375 non NO_IMPLICIT_EXTERN_C systems.
17376 * cp-tree.h (flag_strict_prototype): Remove.
17377 (strict_prototype): Remove.
17378 (strict_prototypes_lang_c, strict_prototypes_lang_cplusplus): Remove.
17379 * decl.c (maybe_push_to_top_level): Adjust.
17380 (pop_from_top_level): Adjust.
17381 (decls_match): Only allow sloppy parm matching for ancient
17383 (init_decl_processing): Adjust.
17384 (grokdeclarator): Adjust.
17385 * decl2.c (flag_strict_prototype): Remove.
17386 (strict_prototype): Remove.
17387 (strict_prototypes_lang_c, strict_prototypes_lang_cplusplus): Remove.
17388 (lang_f_options): Remove "strict-prototype".
17389 (unsupported-options): Add "strict-prototype".
17390 * lex.c (do_identifier): Adjust.
17391 (do_scoped_id): Adjust.
17392 * parse.y (empty_parms): Adjust.
17393 * class.c (push_lang_context): Adjust.
17394 (pop_lang_context): Adjust.
17395 * typeck.c (comp_target_parms): Adjust.
17397 2000-07-25 Nathan Sidwell <nathan@codesourcery.com>
17399 * decl.c (poplevel): Deal with anonymous variables at for scope.
17400 (maybe_inject_for_scope_var): Likewise.
17402 2000-07-25 Zack Weinberg <zack@wolery.cumb.org>
17404 * decl.c: Remove all signal handling code, now done in toplev.c.
17406 2000-07-23 Mark Mitchell <mark@codesourcery.com>
17408 * decl.c (make_rtl_for_nonlocal_decl): Rework.
17410 * pt.c (lookup_template_class): Ensure that TYPE_CONTEXT is set
17413 2000-07-20 Zack Weinberg <zack@wolery.cumb.org>
17415 * cp-tree.h: Use __FUNCTION__ not __PRETTY_FUNCTION__.
17416 Define my_friendly_assert and my_friendly_abort as macros
17417 which may call friendly_abort. Prototype friendly abort, not
17418 my_friendly_abort or my_friendly_assert.
17419 * decl.c (signal_catch): Report the signal caught in the error
17420 message. Call fatal directly.
17421 * typeck2.c (ack, my_friendly_assert): Delete.
17422 (my_friendly_abort): Rename to friendly_abort. Expect file,
17423 line, and function parameters. Report the abort code, then
17424 call fancy_abort. Do not mask an abort if errors have
17427 2000-07-18 Nathan Sidwell <nathan@codesourcery.com>
17429 * typeck.c (comp_target_parms): Remove obsolete parameter.
17430 (comp_target_types): Adjust.
17432 2000-07-17 Jason Merrill <jason@redhat.com>
17434 * typeck.c (mark_addressable): Never set TREE_USED.
17435 * call.c (build_call): Don't abort on calls to library functions
17436 that have been declared normally.
17438 * typeck.c (build_binary_op): Fix grammar in warning.
17440 * exception.cc (__eh_free): Fix prototype.
17442 * decl2.c (finish_decl_parsing): Handle TEMPLATE_ID_EXPR.
17444 * decl.c (pushdecl): Handle seeing an OVERLOAD in
17445 IDENTIFIER_NAMESPACE_VALUE.
17447 2000-07-16 Mark Mitchell <mark@codesourcery.com>
17449 * cp-tree.h (THUNK_VCALL_OFFSET): Update documentation.
17450 * method.c (use_thunk): Correct handling of vcall offsets.
17452 2000-07-14 Zack Weinberg <zack@wolery.cumb.org>
17454 * .cvsignore: parse.h and parse.c have no cp- prefix.
17456 2000-07-13 Mark Mitchell <mark@codesourcery.com>
17458 * .cvsignore: New file.
17460 2000-07-13 Zack Weinberg <zack@wolery.cumb.org>
17462 * lang-specs.h: Use the new named specs. Remove unnecessary braces.
17464 2000-07-12 Mark Mitchell <mark@codesourcery.com>
17466 * Makefile.in ($(PARSE_H)): Depend directly on parse.y.
17468 * parse.h: Likewise.
17470 2000-07-11 Mark Mitchell <mark@codesourcery.com>
17472 * class.c (layout_class_type): Add pointers to virtual bases after
17473 base classes under the old ABI.
17475 2000-07-10 Benjamin Chelf <chelf@codesourcery.com>
17477 * semantics.c (finish_for_stmt): Remove call to emit_line_note.
17478 (finish_continue_stmt): Likewise.
17479 (begin_for_stmt): Remove call to note_level_for_for.
17480 (finish_goto_stmt): Change call from build_min_nt
17482 (finish_expr_stmt): Likewise.
17483 (begin_if_stmt): Likewise.
17484 (begin_while_stmt): Likewise.
17485 (finish_while_stmt): Likewise.
17486 (finish_return_stmt): Likewise.
17487 (begin_for_stmt): Likewise.
17488 (finish_for_stmt): Likewise.
17489 (finish_break_stmt): Likewise.
17490 (begin_switch_stmt): Likewise.
17491 (finish_case_label): Likewise.
17492 (genrtl_try_block): Likewise.
17493 (begin_try_block): Likewise.
17494 (begin_handler): Likewise.
17495 (begin_compound_stmt): Likewise.
17496 (finish_asm_stmt): Likewise.
17497 (finish_label_stmt): Likewise.
17498 (add_decl_stmt): Likewise.
17499 (finish_subobject): Likewise.
17500 (finish_decl_cleanup): Likewise.
17501 (finish_named_return_value): Likewise.
17502 (setup_vtbl_ptr): Likewise.
17503 (add_scope_stmt): Likewise.
17504 * decl.c (finish_constructor_body): Likewise.
17505 (finish_destructor_body): Likewise.
17506 * optimize.c (copy_body_r): Likewise.
17507 (initialize_inlined_parameters): Likewise.
17508 (declare_return_variable): Likewise.
17509 (expand_call_inline): Likewise.
17511 2000-07-10 Jakub Jelinek <jakub@redhat.com>
17513 * semantics.c (expand_body): Sync interface information
17514 at the end of function body expansion.
17516 2000-07-09 Jason Merrill <jason@redhat.com>
17518 * init.c (build_new_1): Bail early if the call to new fails.
17520 * decl.c (compute_array_index_type): Check specifically for
17521 an INTEGER_CST, not just TREE_CONSTANT.
17523 * decl.c (duplicate_decls): Don't call duplicate_decls on
17524 the DECL_TEMPLATE_RESULT.
17525 (decls_match): Return 0 if the DECL_TEMPLATE_RESULTs have different
17528 * error.c (dump_template_bindings): Don't crash if we had an
17529 invalid argument list.
17531 * typeck.c (c_expand_start_case): Do narrowing here.
17532 * semantics.c (finish_switch_cond): Not here.
17534 2000-07-09 Hidvegi Zoli <hzoli@austin.ibm.com>
17536 * parse.y (asm_clobbers): Do string concatenation.
17538 2000-07-09 Mark Mitchell <mark@codesourcery.com>
17540 * decl.c (pushtag): Don't put local classes in template functions
17541 on the local_classes list.
17543 2000-07-04 Scott Snyder <snyder@fnal.gov>
17545 * decl2.c (get_guard): Add missing return for old ABI local
17548 2000-07-09 Mark Mitchell <mark@codesourcery.com>
17550 * cp-tree.h (char_type_p): New function.
17551 * decl.c (init_decl_processing): Don't initialize
17552 signed_wchar_type_node or unsigned_wchar_type_node.
17553 (complete_array_type): Handle brace-enclosed string-constants.
17554 * rtti.c (emit_support_tinfos): Remove #if 0'd code.
17555 * tree.c (char_type_p): New function.
17556 * typeck2.c (digest_init): Use char_type_p.
17558 2000-07-06 Nathan Sidwell <nathan@codesourcery.com>
17560 * pt.c (tsubst): Don't layout type, if it's error_mark.
17562 2000-07-06 Nathan Sidwell <nathan@codesourcery.com>
17564 * pt.c (instantiate_pending_templates): Reset template level.
17566 2000-07-05 Jason Merrill <jason@redhat.com>
17568 * call.c (joust): Don't complain about `operator char *()' beating
17569 `operator const char *() const'.
17571 2000-07-04 scott snyder <snyder@fnal.gov>
17572 Jason Merrill <jason@redhat.com>
17574 * repo.c (repo_get_id): Handle the case where a class with virtual
17575 bases has a null TYPE_BINFO_VTABLE.
17577 2000-07-04 Kevin Buhr <buhr@stat.wisc.edu>
17578 Jason Merrill <jason@redhat.com>
17580 * parse.y (member_init): Just pass in the type.
17581 * init.c (expand_member_init): Handle getting a type.
17583 2000-07-04 Martin v. Löwis <loewis@informatik.hu-berlin.de>
17584 Jason Merrill <jason@redhat.com>
17586 * decl.c (finish_function): Warn if a function has no return
17588 Suggested by Andrew Koenig.
17589 * typeck.c (check_return_expr): Do set current_function_returns_value
17590 if we got an error_mark_node.
17592 2000-07-03 Nathan Sidwell <nathan@codesourcery.com>
17594 * decl2.c (push_decl_namespace): Push the original namespace.
17596 2000-07-03 Nathan Sidwell <nathan@codesourcery.com>
17598 * pt.c (instantiate_class_template): Set CLASSTYPE_VBASECLASSES.
17599 * semantics.c (begin_class_definition): Clear it.
17601 2000-07-02 Benjamin Chelf <chelf@codesourcery.com>
17603 * cp-tree.h (genrtl_goto_stmt): Remove declaration.
17604 (genrtl_expr_stmt): Likewise.
17605 (genrtl_decl_stmt): Likewise.
17606 (genrtl_if_stmt): Likewise.
17607 (genrtl_while_stmt): Likewise.
17608 (genrtl_do_stmt): Likewise.
17609 (genrtl_return_stmt): Likewise.
17610 (genrtl_for_stmt): Likewise.
17611 (genrtl_break_stmt): Likewise.
17612 (genrtl_continue_stmt): Likewise.
17613 (genrtl_scope_stmt): Likewise.
17614 (genrtl_switch_stmt): Likewise.
17615 (genrtl_case_label): Likewise.
17616 (genrtl_begin_compound_stmt): Likewise.
17617 (genrtl_finish_compound_stmt): Likewise.
17618 (genrtl_compound_stmt): Likewise.
17619 (genrtl_asm_stmt): Likewise.
17621 * init.c (begin_init_stmts): Remove call to
17622 genrtl_begin_compound_stmt.
17623 (finish_init_stmts): Remove call to genrtl_finish_compound_stmt.
17625 * semantics.c (lang_expand_stmt): Changed call to
17626 genrtl_compound_stmt to ignore return value.
17628 2000-07-02 Mark Mitchell <mark@codesourcery.com>
17630 * mangle.c (canonicalize_for_substitution): Return the canonical
17633 * decl.c (duplicate_decls): Preserve DECL_ORIGINAL_TYPE for a
17635 * typeck.c (commonparms): Remove obstack manipulations.
17637 2000-07-01 Benjamin Chelf <chelf@codesourcery.com>
17639 * Make-lang.in (cc1plus$(exeext)): Added c-semantics.o.
17641 * Makefile.in (OBJS): Added ../c-semantics.o.
17642 (OBJDEPS): Likewise.
17644 * cp-tree.h (TREE_LANG_FLAG_?): Moved common documentation to
17646 (struct stmt_tree): Added comment.
17647 (current_function_name_declared): Removed.
17648 (stmts_are_full_exprs_p): Likewise.
17649 (genrtl_do_pushlevel): Likewise.
17650 (genrtl_clear_out_block): Likewise.
17651 (COMPOUND_STMT_NO_SCOPE): Moved to ../c-common.h.
17652 (DECL_ANON_UNION_ELEMS): Likewise.
17653 (emit_local_var): Likewise.
17654 (make_rtl_for_local_static): Likewise.
17655 (do_case): Likewise.
17656 (expand_stmt): Likewise.
17657 (genrtl_decl_cleanup): Likewise.
17658 (c_expand_asm_operands): Likewise.
17659 (c_expand_return): Likewise.
17660 (c_expand_start_case): Likewise.
17662 * decl.c (make_rtl_for_local_static): Moved to c-semantics.c.
17663 (emit_local_var): Likewise.
17664 (initialize_local_var): Change reference to
17665 stmts_are_full_exprs_p to call to stmts_are_full_exprs_p().
17666 Change reference to stmts_are_full_exprs_p to
17667 current_stmt_tree->stmts_are_full_exprs_p.
17668 (push_cp_function_context): Likewise.
17670 * expect.c (expand_throw): Change reference to
17671 stmts_are_full_exprs_p.
17673 * init.c (build_aggr_init): Change reference to
17674 stmts_are_full_exprs_p.
17675 (build_vec_init): Likewise.
17677 * optimize.c (maybe_clone_body): Change reference to
17678 current_function_name_declared to
17679 cp_function_chain->name_declared.
17681 * pt.c (instantiate_decl): Change reference to
17682 current_function_name_declared to
17683 cp_function_chain->name_declared.
17685 * semantics.c (expand_cond): Moved declaration to c-common.h.
17686 (genrtl_do_pushlevel): Moved to c-semantics.c.
17687 (genrtl_clear_out_block): Likewise.
17688 (genrtl_goto_stmt): Likewise.
17689 (genrtl_expr_stmt): Likewise.
17690 (genrtl_decl_stmt): Likewise.
17691 (gerntl_if_stmt): Likewise.
17692 (genrtl_while_stmt): Likewise.
17693 (genrtl_do_stmt): Likewise.
17694 (genrtl_return_stmt): Likewise.
17695 (genrtl_for_stmt): Likewise.
17696 (genrtl_break_stmt): Likewise.
17697 (genrtl_continue_stmt): Likewise.
17698 (genrtl_scope_stmt): Likewise.
17699 (genrtl_switch_stmt): Likewise.
17700 (genrtl_case_label): Likewise.
17701 (genrtl_begin_compound_stmt): Likewise.
17702 (genrtl_finish_compound_stmt): Likewise.
17703 (genrtl_compound_stmt): Likewise.
17704 (genrtl_asm_stmt): Likewise.
17705 (genrtl_decl_cleanup): Likewise.
17706 (expand_cond): Likewise.
17707 (expand_stmt): Renamed to ...
17708 (lang_expand_stmt): ... this.
17709 (lang_expand_expr_stmt): Initialize.
17710 (set_current_function_name_declared): Likewise.
17711 (stmts_are_full_exprs_p): Likewise.
17712 (current_function_name_declared): Likewise.
17713 (anon_aggr_type_p): Likewise.
17714 (do_poplevel): Change reference to
17715 stmts_are_full_exprs_p to call to stmts_are_full_exprs_p().
17716 Change reference to stmts_are_full_exprs_p to
17717 current_stmt_tree->stmts_are_full_exprs_p.
17718 (add_tree): Likewise.
17719 (finish_expr_stmt): Likewise.
17720 (prep_stmt): Likewise.
17721 (lang_expand_stmt): Likewise.
17722 (begin_compound_stmt): Change reference to
17723 current_function_name_declared to
17724 cp_function_chain->name_declared and call to
17725 current_function_name_declared().
17726 (setup_vtbl_ptr): Likewise.
17727 (genrtl_do_poplevel): Removed.
17729 2000-06-30 Jason Merrill <jason@redhat.com>
17731 * init.c (init_init_processing): Go back to aligning like
17732 double_type_node for old ABI.
17733 (get_cookie_size): Make cookie larger if we get a type that needs
17735 (build_vec_delete): Call it.
17737 * typeck.c (qualify_type_recursive): New fn.
17738 (composite_pointer_type): Use it.
17739 (build_binary_op): Use composite_pointer_type.
17741 2000-06-24 Carlos O'Ryan <coryan@cs.wustl.edu>
17742 Jason Merrill <jason@redhat.com>
17744 * typeck.c (check_return_expr): Don't complain about returning
17745 NULL from operator new if -fcheck-new.
17746 * cp-tree.h: Declare flag_check_new here.
17747 * init.c: Not here.
17749 2000-06-28 Alex Samuel <samuel@codesourcery.com>
17751 * mangle.c (find_substitution): Use same_type_p.
17752 (write_encoding): Don't check for substitutions.
17754 2000-06-30 Nathan Sidwell <nathan@codesourcery.com>
17756 * parse.y (expr_no_comma_rangle): New non-terminal.
17757 (template_parm): Use it for default parameter case.
17758 (template_arg): Use it.
17759 (expr_no_commas): Remove commented out undefined extensions.
17760 * Makefile.in (CONFLICTS): Adjust to 33 s/r & 48 r/r.
17761 * parse.h, parse.c: Rebuilt.
17763 2000-06-30 Mark Mitchell <mark@codesourcery.com>
17765 * semantics.c (genrtl_asm_stmt): Don't decay input operands here.
17766 (finish_asm_stmt): Do it here, instead.
17768 * cp-tree.h (ridpointers): Don't declare.
17769 * decl.c (record_builtin_type): Use CP_RID_MAX instead of RID_MAX.
17770 (record_builtin_java_type): Likewise.
17771 (init_decl_processing): Likewise.
17772 * lex.c: Move inclusion of lex.h.
17773 (ridpointers): Don't define.
17774 (init_parse): Initialize ripdointers. Use CP_RID_MAX instead of
17776 * lex.h (enum rid): Rename to ...
17777 (enum cp_rid): ... this.
17778 (ridpointers): Don't declare.
17779 * parse.y: Move inclusion of lex.h.
17780 * parse.c: Regenerated.
17781 * spew.c: Move inclusion of lex.h.
17783 * cp-tree.h (struct language_function): Remove temp_name_counter.
17784 (temp_name_counter): Remove.
17785 (get_temp_name): Change prototype.
17786 (get_guard): New function.
17787 (get_guard_cond): Likewise.
17788 (set_guard): Likewise.
17789 * cvt.c (build_up_reference): Adjust call to get_temp_name.
17790 * decl.c (expand_static_init): Use get_guard and friends to
17791 implement guard variables.
17792 * decl2.c (get_temp_name): Assume that the variables created are
17794 (get_sentry): Rename to ...
17795 (get_guard): ... this. Implement new ABI guard variables.
17796 (get_guard_bits): New function.
17797 (get_guard_cond): Likewise.
17798 (set_guard): Likewise.
17799 (start_static_initialization_or_destruction): Use them.
17800 (do_static_initialization): Replace sentry with guard throughout.
17801 (do_static_destruction): Likewise.
17802 * init.c (create_temporary_var): Add comment.
17804 2000-06-28 Alex Samuel <samuel@codesourcery.com>
17806 * mangle.c (find_substitution): Use same_type_p.
17807 (write_encoding): Don't check for substitutions.
17809 2000-06-30 Nathan Sidwell <nathan@codesourcery.com>
17811 * parse.y (expr_no_comma_rangle): New non-terminal.
17812 (template_parm): Use it for default parameter case.
17813 (template_arg): Use it.
17814 (expr_no_commas): Remove commented out undefined extensions.
17815 * Makefile.in (CONFLICTS): Adjust to 33 s/r & 48 r/r.
17816 * parse.h, parse.c: Rebuilt.
17818 2000-06-29 Mark Mitchell <mark@codesourcery.com>
17820 * cp-tree.h (flag_const_strings): Remove.
17821 (warn_parentheses): Likewise.
17822 (warn_format): Likewise.
17823 (common_type): Likewise.
17824 (default_conversion): Likewise.
17825 (build_binary_op): Likewise.
17826 (cp_build_binary_op): New macro.
17827 * call.c (build_new_op): Use cp_build_binary_op instead of
17829 * class.c (build_vtable_entry_ref): Likewise.
17830 * decl.c (expand_static_init): Likewise.
17831 (compute_array_index_type): Likewise.
17832 (build_enumerator): Likewise.
17833 * decl2.c (delete_sanity): Likewise.
17834 (start_static_initialization_or_destruction): Likewise.
17835 * error.c (dump_type_suffix): Likewise.
17836 * init.c (resolve_offset_ref): Likewise.
17837 (build_new): Likewise.
17838 (build_new_1): Likewise.
17839 (build_vec_delete_1): Likewise.
17840 (build_vec_init): Likewise.
17841 (build_delete): Likewise.
17842 * rtti.c (synthesize_tinfo_fn): Likewise.
17843 (synthesize_tinfo_var): Likewise.
17844 * search.c (expand_upcast_fixups): Likewise.
17845 (fixup_all_virtual_upcast_offsets): Likewise.
17846 * typeck.c (build_array_ref): Likewise.
17847 (get_member_function_from_ptrfunc): Likewise.
17848 (build_binary_op): Add parameter.
17849 (pointer_int_sum): Use cp_build_binary_op.
17850 (pointer_diff): Likewise.
17851 (build_modify_expr): Likewise.
17852 (get_delta_difference): Likewise.
17853 (build_ptrmemfunc): Likewise.
17855 2000-06-29 Nathan Sidwell <nathan@codesourcery.com>
17857 * cp-tree.h (SET_DECL_ARTIFICIAL): Remove.
17858 * decl.c (create_implicit_typedef): Adjust.
17859 * decl2.c (build_artificial_parm): Adjust.
17860 * method.c (implicitly_declare_fn): Adjust.
17861 * pt.c (push_inline_template_parms_recursive): Adjust.
17862 (process_template_parm): Adjust.
17863 (overloaded_template_name): Adjust.
17864 * semantics.c (finish_template_template_parm): Adjust.
17866 2000-06-28 Mark Mitchell <mark@codesourcery.com>
17868 * cp-tree.h (CLEAR_BINFO_NEW_VTABLE_MARKED): Remove.
17869 * class.c (update_vtable_entry_for_fn): Correct logic for deciding
17870 where to emit thunks.
17871 (build_vtt): Adjust call to build_vtt_inits.
17872 (build_vtt_inits): Add parameter to indicate whether or not
17873 sub-VTTs for virtual bases should be included. Adjust handling of
17874 construction vtables.
17875 (get_matching_base): New function.
17876 (dfs_build_vtt_inits): Rename to ...
17877 (dfs_build_secondary_vptr_vtt_inits): Adjust handling of
17878 construction vtables.
17879 (dfs_fixup_binfo_vtbls): Likewise.
17880 (build_ctor_vtbl_groups): Build construction vtables for virtual
17882 (accumulate_vtbl_inits): Tweak logic for deciding whether or not
17883 to build construction vtbls.
17884 (dfs_accumulate_vtbl_inits): Adjust handling of
17885 construction vtables.
17887 * pt.c (tsubst, case TEMPLATE_TEMPLATE_PARM): Handle cv-qualified
17890 2000-06-27 Mark Mitchell <mark@codesourcery.com>
17892 * decl.c (grokfndecl): Set DECL_CONTEXT for static functions too.
17894 2000-06-26 Nathan Sidwell <nathan@codesourcery.com>
17896 * search.c (hides): Remove.
17897 (is_subobject_of_p): Add most_derived parameter. Use
17899 (lookup_field_queue_p): Adjust.
17900 (lookup_field_r): Adjust.
17902 2000-06-26 Nathan Sidwell <nathan@codesourcery.com>
17904 * decl2.c (handle_class_head): Bash typedefs to the type's main
17907 2000-06-25 Mark Mitchell <mark@codesourcery.com>
17909 * cp-tree.h (genrtl_begin_stmt_expr): Rename to ...
17910 (begin_global_stmt_expr): ... this.
17911 (genrtl_finish_stmt_expr): Rename to ...
17912 (finish_global_stmt_expr): ... this.
17913 * init.c (begin_init_stmts): Adjust calls.
17914 (finish_init_stmts): Likewise.
17915 * semantics.c (genrtl_begin_stmt_expr): Rename to ...
17916 (begin_global_stmt_expr): ... this.
17917 (genrtl_finish_stmt_expr): Rename to ...
17918 (finish_global_stmt_expr): ... this.
17920 2000-06-25 Theodore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
17922 * search.c (lookup_member): Fix typo in comment.
17924 2000-06-24 Jason Merrill <jason@redhat.com>
17926 * decl.c (pushdecl): Don't set DECL_CONTEXT from current_namespace.
17927 (push_namespace): Set DECL_CONTEXT for a new NAMESPACE_DECL.
17929 2000-06-24 Martin v. Löwis <loewis@informatik.hu-berlin.de>
17931 * parse.y (complex_direct_notype_declarator): Support global_scope.
17932 * Makefile.in: Adjust conflict count.
17934 2000-06-23 Kriang Lerdsuwanakij <lerdsuwa@scf.usc.edu>
17936 * parse.y (template_arg): Convert TEMPLATE_DECL
17937 that is a template template parameter to
17938 TEMPLATE_TEMPLATE_PARM here.
17940 * cp-tree.def (TEMPLATE_TEMPLATE_PARM): Adjust comment.
17941 * cp-tree.h (TEMPLATE_TEMPLATE_PARM_TEMPLATE_DECL): New macro.
17942 (copy_template_template_parm): Adjust prototype.
17943 * decl.c (grokdeclarator): Remove dead code.
17944 * pt.c (process_template_parm): Tidy.
17945 (lookup_template_class): Construct nodes in
17946 copy_template_template_parm.
17947 (tsubst): Pass TEMPLATE_DECL rather than IDENTIFIER_NODE to
17948 lookup_template_class. Use TYPE_TI_TEMPLATE.
17949 * tree.c (copy_template_template_parm): Add NEWARGS
17951 (mapcar): Adjust call to copy_template_template_parm.
17952 * typeck.c (comptypes): Use TEMPLATE_TEMPLATE_PARM_TEMPLATE_DECL.
17953 * method.c (build_template_template_parm_names): Change error
17954 code to avoid compilation warning.
17956 * gxxint.texi: Document template template parameter
17959 2000-06-21 Alex Samuel <samuel@codesourcery.com>
17961 * Make-lang.in (CXX_LIB2FUNCS): Add cp-demangle.o and dyn-string.o.
17962 (CXX_LIB2SRCS): Add cp-demangle.c and dyn-string.c.
17963 (cp-demangle.o): New rule.
17964 (dyn-string.o): Likewise.
17965 * inc/cxxabi.h (__cxa_demangle): New declaration.
17967 2000-06-22 Mark Mitchell <mark@codesourcery.com>
17969 * cp-tree.h (BV_USE_VCALL_INDEX_P): New macro.
17970 (BV_GENERATE_THUNK_WITH_VTABLE_P): Likewise.
17971 (lang_decl_flags): Add generate_with_vtable_p. Make vcall_offset
17972 a tree, not an int.
17973 (THUNK_GENERATE_WITH_VTABLE_P): New macro.
17974 (make_thunk): Change prototype.
17975 (emit_thunk): Rename to use_thunk.
17976 (mangle_thunk): Change prototype.
17977 * class.c (get_derived_offset): Simplify.
17978 (copy_virtuals): Clear BV_USE_VCALL_INDEX_P and
17979 BV_GENERATE_THUNK_WITH_VTABLE_P.
17980 (build_primary_vtable): Simplify.
17981 (add_virtual_function): Use BV_FN, rather than TREE_VALUE.
17982 (dfs_find_base): Remove.
17983 (update_vtable_entry_for_fn): Correct bug in finding the base
17984 where a virtual function was first declared. Figure out whether
17985 or not to emit a vcall-thunk with the vtables in which it appears.
17986 Correct logic for deciding whether to use an ordinary thunk, or a
17988 (finish_struct_1): Remove unnecssary code.
17989 (build_vtbl_initializer): Use ssize_int for the running counter of
17991 (build_vtbl_initializer): Only use vcall thunks where necessary.
17992 Mark thunks as needing to be emitted with their vtables, or not.
17993 (build_vbase_offset_vtbl_entries): Adjust for use of ssize_int in
17994 indices. Use size_binop.
17995 (dfs_build_vcall_offset_vtbl_entries): Don't rely on
17996 BINFO_PRIMARY_MARKED_P here. Use BV_FN consistently. Use
17998 (build_rtti_vtbl_entries): Adjust call to build_vtable_entry.
17999 (build_vtable_entry): Mark thunks as needing to be emitted with
18000 their vtables, or not.
18001 * decl.c (lang_mark_tree): Mark the vcall_offset in a thunk.
18002 * decl2.c (mark_vtable_entries): Use use_thunk instead of
18004 * dump.c (dequeue_and_dump): Remove dead code. Dump new thunk
18006 * error.c (dump_expr): Use BV_FN.
18007 * mangle.c (mangle_thunk): Adjust now that vcall_offset is a tree,
18009 * method.c (make_thunk): Likewise.
18010 (emit_thunk): Rename to use_thunk. Allow callers to decide
18011 whether or not to actually emit the thunk. Adjust for changes in
18012 representation of vcall offsets.
18013 * search.c (dfs_get_pure_virtuals): Use BV_FN.
18014 * semantics.c (emit_associated_thunks): New function.
18015 (expand_body): Use it.
18016 * ir.texi: Adjust descriptions of thunks.
18018 2000-06-22 Jason Merrill <jason@redhat.com>
18020 * pt.c (tsubst_decl, case FUNCTION_DECL): Clear DECL_SAVED_TREE.
18021 (tsubst_friend_function): Copy it here.
18023 * decl.c (grok_op_properties): Fix typo.
18025 * decl2.c (delete_sanity): Clarify warning, avoid failure on
18028 * pt.c (check_explicit_specialization): Clarify error.
18030 * decl.c (pushdecl): Also pull out one of the FUNCTION_DECLs from
18031 an old OVERLOAD when we're declaring a non-function.
18032 (pushdecl, destroy_local_var): Check for error_mark_node.
18033 (warn_extern_redeclared_static): Also bail early if
18034 we're a CONST_DECL.
18035 (push_overloaded_decl): Ignore an old error_mark_node.
18037 2000-06-22 Nathan Sidwell <nathan@codesourcery.com>
18039 * call.c (build_x_va_arg): Check if in a template decl.
18040 * pt.c (tsubst_copy, case VA_ARG_EXPR): Use build_x_va_arg.
18042 2000-06-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
18044 * class.c (push_lang_context): TYPE_NAME gets you to the Java
18046 * decl.c (check_goto): Computed gotos assumed OK.
18048 2000-06-20 Jason Merrill <jason@redhat.com>
18050 * pt.c (tsubst_decl, case TYPE_DECL): Fix test for TYPE_DECLs
18051 for which we don't need to look for instantiations.
18053 2000-06-21 Nathan Sidwell <nathan@codesourcery.com>
18055 * parse.y (program): Always call finish_translation_unit.
18056 * parse.c, parse.h: Rebuilt.
18058 2000-06-20 Zack Weinberg <zack@wolery.cumb.org>
18060 * method.c: Don't include hard-reg-set.h.
18062 2000-06-20 Nathan Sidwell <nathan@codesourcery.com>
18064 * rtti.c (get_base_offset): Cope when vbase field is in a base.
18066 2000-06-20 Nathan Sidwell <nathan@codesourcery.com>
18068 * call.c (build_conditional_expr): Use VOID_TYPE_P.
18069 * cvt.c (cp_convert_to_pointer): Likewise.
18070 (convert_to_void): Likewise.
18071 * error.c (dump_expr): Likewise.
18072 * except.c (complete_ptr_ref_or_void_ptr_p): Likewise.
18073 * init.c (build_delete): Likewise.
18074 * method.c (emit_thunk): Likewise.
18075 * optmize.c (declare_return_variable): Likewise.
18076 * rtti.c (get_tinfo_decl_dynamic): Likewise.
18077 (get_typeid): Likewise.
18078 (build_dynamic_cast_1): Likewise.
18079 * typeck.c (composite_pointer_type): Likewise.
18080 (common_type): Likewise.
18081 (build_indirect_ref): Likewise.
18082 (build_binary_op): Likewise.
18083 (build_x_compound_expr): Likewise.
18084 (check_return_expr): Likewise.
18085 * typeck2.c (add_exception_specifier): Likewise.
18087 * mangle.c (write_method_parms): Use direct comparison for end
18090 2000-06-19 Benjamin Chelf <chelf@codesourcery.com>
18092 * cp-tree.h (genrtl_try_block): Declare function.
18093 (genrtl_handler): Likewise.
18094 (genrtl_catch_block): Likewise.
18095 (genrtl_ctor_stmt): Likewise.
18096 (genrtl_subobject): Likewise.
18097 (genrtl_decl_cleanup): Likewise.
18098 (genrtl_do_poplevel): Likewise.
18099 (genrtl_do_pushlevel): Likewise.
18100 (genrtl_clear_out_block): Likewise.
18101 (genrtl_goto_stmt): Likewise.
18102 (genrtl_expr_stmt): Likewise.
18103 (genrtl_decl_stmt): Likewise.
18104 (genrtl_if_stmt): Likewise.
18105 (genrtl_while_stmt): Likewise.
18106 (genrtl_do_stmt): Likewise.
18107 (genrtl_return_stmt): Likewise.
18108 (genrtl_for_stmt): Likewise.
18109 (genrtl_break_stmt): Likewise.
18110 (genrtl_continue_stmt): Likewise.
18111 (genrtl_scope_stmt): Likewise.
18112 (genrtl_switch_stmt): Likewise.
18113 (genrtl_case_label): Likewise.
18114 (genrtl_begin_compound_stmt): Likewise.
18115 (genrtl_finish_compound_stmt): Likewise.
18116 (genrtl_compound_stmt): Likewise.
18117 (genrtl_asm_stmt): Likewise.
18118 (genrtl_named_return_value): Likewise.
18119 (genrtl_begin_stmt_expr): Likewise.
18120 (genrtl_finish_stmt_expr): Likewise.
18121 (finish_for_stmt): Removed first argument.
18122 (finish_switch_stmt): Likewise.
18124 * semantics.c (genrtl_try_block): Define function.
18125 (genrtl_handler): Likewise.
18126 (genrtl_catch_block): Likewise.
18127 (genrtl_ctor_stmt): Likewise.
18128 (genrtl_subobject): Likewise.
18129 (genrtl_decl_cleanup): Likewise.
18130 (genrtl_do_poplevel): Likewise.
18131 (genrtl_do_pushlevel): Likewise.
18132 (genrtl_clear_out_block): Likewise.
18133 (genrtl_goto_stmt): Likewise.
18134 (genrtl_expr_stmt): Likewise.
18135 (genrtl_decl_stmt): Likewise.
18136 (genrtl_if_stmt): Likewise.
18137 (genrtl_while_stmt): Likewise.
18138 (genrtl_do_stmt): Likewise.
18139 (genrtl_return_stmt): Likewise.
18140 (genrtl_for_stmt): Likewise.
18141 (genrtl_break_stmt): Likewise.
18142 (genrtl_continue_stmt): Likewise.
18143 (genrtl_scope_stmt): Likewise.
18144 (genrtl_switch_stmt): Likewise.
18145 (genrtl_case_label): Likewise.
18146 (genrtl_begin_compound_stmt): Likewise.
18147 (genrtl_finish_compound_stmt): Likewise.
18148 (genrtl_compound_stmt): Likewise.
18149 (genrtl_asm_stmt): Likewise.
18150 (genrtl_named_return_value): Likewise.
18151 (genrtl_begin_stmt_expr): Likewise.
18152 (genrtl_finish_stmt_expr): Likewise.
18153 (finish_for_stmt): Removed first argument and generate rtl
18155 (finish_switch_stmt): Likewise.
18156 (do_poplevel): Removed generate rtl specific code.
18157 (do_pushlevel): Likewise.
18158 (add_tree): Likewise.
18159 (finish_goto_stmt): Likewise.
18160 (finish_expr_stmt): Likewise.
18161 (begin_if_stmt): Likewise.
18162 (finish_if_stmt_cond): Likewise.
18163 (finish_then_clause): Likewise.
18164 (begin_else_clause): Likewise.
18165 (finish_else_clause): Likewise.
18166 (finish_if_stmt): Likewise.
18167 (clear_out_block): Likewise.
18168 (begin_while_stmt): Likewise.
18169 (finish_while_stmt_cond): Likewise.
18170 (finish_while_stmt): Likewise.
18171 (begin_do_stmt): Likewise.
18172 (finish_do_body): Likewise.
18173 (finish_do_stmt): Likewise.
18174 (finish_return_stmt): Likewise.
18175 (begin_for_stmt): Likewise.
18176 (finish_for_init_stmt): Likewise.
18177 (finish_for_cond): Likewise.
18178 (finish_for_expr): Likewise.
18179 (finish_break_stmt): Likewise.
18180 (finish_continue_stmt): Likewise.
18181 (begin_switch_stmt): Likewise.
18182 (finish_switch_cond): Likewise.
18183 (finish_case_label): Likewise.
18184 (begin_try_block): Likewise.
18185 (begin_function_try_block): Likewise.
18186 (finish_try_block): Likewise.
18187 (finish_cleanup_try_block): Likewise.
18188 (finish_cleanup): Likewise.
18189 (finish_function_try_block): Likewise.
18190 (finish_handler_sequence): Likewise.
18191 (finish_function_handler_sequence): Likewise.
18192 (begin_handler): Likewise.
18193 (finish_handler_parms): Likewise.
18194 (begin_catch_block): Likewise.
18195 (finish_handler): Likewise.
18196 (begin_compound_stmt): Likewise.
18197 (finish_compound_stmt): Likewise.
18198 (finish_asm_stmt): Likewise.
18199 (finish_label_stmt): Likewise.
18200 (finish_label_decl): Likewise.
18201 (finish_subobject): Likewise.
18202 (finish_decl_cleanup): Likewise.
18203 (finish_named_return_value): Likewise.
18204 (begin_stmt_expr): Likewise.
18205 (finish_stmt_expr): Likewise.
18207 * decl.c (initialize_local_var): Changed call to finish_expr_stmt
18208 to call genrtl_expr_stmt when appropriate.
18210 * init.c (begin_init_stmts): Changed calls to begin_stmt_expr and
18211 begin_compound_expr to call genrtl_begin_stmt_expr and
18212 genrtl_begin_compound_expr when appropriate.
18213 (finish_init_stmts): Changed calls to finish_compound_expr and
18214 finish_stmt_expr to call genrtl_finish_compound_expr and
18215 genrtl_finish_stmt_expr when appropriate.
18216 (expand_default_init): Changed call to finish_expr_stmt to call
18217 genrtl_expr_stmt when appropriate.
18218 (build_vec_init): Likewise.
18220 * parse.y (simple_stmt): Removed first argument from call to
18221 finish_for_stmt. Removed first argument from call to
18222 finish_switch_stmt.
18224 * parse.c: Regenerated.
18226 * pt.c (tsubst_expr): Removed first argument from call to
18227 finish_for_stmt. Removed first argument from call to
18228 finish_switch_stmt.
18230 2000-06-16 Benjamin Chelf <chelf@codesourcery.com>
18232 * cp-tree.h (enum cplus_tree_code): Changed __DUMMY to
18233 CP_DUMMY_TREE_CODE. Remove #include "c-common.def".
18235 * lex.c (cplus_tree_code_type[]): Removed #include "c-common.def".
18236 (cplus_tree_code_length[]): Likewise.
18237 (cplus_tree_code_name[]): Likewise.
18238 (init_parse): Added call to add_c_tree_codes. Changed
18239 LAST_AND_UNUSED_TREE_CODE to LAST_C_TREE_CODE.
18241 2000-06-16 Mark Mitchell <mark@codesourcery.com>
18243 * cp-tree.h (finish_mem_initializers): Declare.
18244 (count_trees): Likewise.
18245 * parse.y (base_init): Use finish_mem_initializers.
18246 * semantics.c (finish_mem_initializers): New function.
18248 * tree.c (count_trees_r): Prototype. Use DATA parameter to store
18249 the number of trees.
18251 (count_trees): Don't use it.
18253 2000-06-15 Jason Merrill <jason@redhat.com>
18255 * tree.c (count_trees): New debugging function.
18257 * typeck.c (build_x_function_call): Use DECL_FUNCTION_TEMPLATE_P.
18258 * init.c (build_member_call): Pull out the name of a DECL.
18260 * Makefile.in (semantics.o, pt.o): Depend on TIMEVAR_H.
18261 * semantics.c (expand_body): Push to TV_INTEGRATION here.
18262 * optimize.c (optimize_function): Not here.
18263 * pt.c (instantiate_decl): Push to TV_PARSE.
18265 2000-06-15 Mark Mitchell <mark@codesourcery.com>
18267 * cp-tree.h (struct language_function): Remove x_base_init_list
18268 and x_member_init_list.
18269 (current_base_init_list): Remove.
18270 (current_member_init_list): Likewise.
18271 (setup_vtbl_ptr): Change prototype.
18272 (emit_base_init): Likewise.
18273 (expand_member_init): Likewise.
18274 (reinit_parse_for_function): Remove.
18275 * decl.c (save_function_data): Don't clear x_base_init_list and
18276 x_member_init_list.
18277 (mark_language_function): Don't mark them.
18278 * init.c (perform_member_init): Tweak comment.
18279 (sort_member_init): Take the list of initializers as an argument.
18280 (sort_base_init): Likewise.
18281 (emit_base_init): Likewise.
18282 (expand_member_init): Return the initializer. Don't use global
18284 * lex.c (reinit_parse_for_function): Remove.
18285 * method.c (build_template_parm_names): Correct substitution.
18286 (do_build_copy_constructor): Don't use current_member_init_list
18287 and current_base_init_list.
18288 (synthesize_method): Likewise.
18289 * parse.y (base_init): Split mem-initializers into
18290 base-initializers and field-initializers.
18291 (member_init_list): Build up the list here.
18292 (member_init): Return the initializer.
18293 (fn.depfn): Don't use reinit_parse_for_function.
18294 * parse.c: Regenerated.
18295 * pt.c (convert_nontype_argument): Don't make an ADDR_EXPR of the
18297 (tsubst_expr): Don't use current_member_init_list
18298 and current_base_init_list.
18299 (tsubst_expr_values): Rename to ...
18300 (tsubst_initializer_list): ... this. Use convert_from_reference.
18301 * semantics.c (setup_vtbl_ptr): Don't use current_member_init_list
18302 and current_base_init_list.
18303 (begin_function_definition): Don't call reinit_parse_for_function.
18305 * dump.c (dequeue_and_dump): Use TREE_VEC_LENGTH with vectors.
18307 * error.c (dump_expr): Handle ADDR_EXPRs with REFERENCE_TYPE
18310 * cp-tree.h (DECL_PENDING_INLINE_P): Relax checking.
18312 2000-06-14 Benjamin Chelf <chelf@codesourcery.com>
18314 * cp-tree.h (IF_COND): Move to c-common.h.
18315 (THEN_CLAUSE): Likewise.
18316 (ELSE_CLAUSE): Likewise.
18317 (WHILE_COND): Likewise.
18318 (WHILE_BODY): Likewise.
18319 (DO_COND): Likewise.
18320 (DO_BODY): Likewise.
18321 (RETURN_EXPR): Likewise.
18322 (EXPR_STMT_EXPR): Likewise.
18323 (FOR_INIT_STMT): Likewise.
18324 (FOR_COND): Likewise.
18325 (FOR_EXPR): Likewise.
18326 (FOR_BODY): Likewise.
18327 (SWITCH_COND): Likewise.
18328 (SWITCH_BODY): Likewise.
18329 (CASE_LOW): Likewise.
18330 (CASE_HIGH): Likewise.
18331 (GOTO_DESTINATION): Likewise.
18332 (COMPOUND_BODY): Likewise.
18333 (ASM_CV_QUAL): Likewise.
18334 (ASM_STRING): Likewise.
18335 (ASM_OUTPUTS): Likewise.
18336 (ASM_INPUTS): Likewise.
18337 (ASM_CLOBBERS): Likewise.
18338 (DECL_STMT_DECL): Likewise.
18339 (STMT_EXPR_STMT): Likewise.
18340 (LABEL_STMT_LABEL): Likewise.
18341 (SCOPE_BEGIN_P): Likewise.
18342 (SCOPE_END_P): Likewise.
18343 (SCOPE_STMT_BLOCK): Likewise.
18344 (SCOPE_NULLIFIED_P): Likewise.
18345 (SCOPE_NO_CLEANUPS_P): Likewise.
18346 (SCOPE_PARTIAL_P): Likewise.
18347 (ASM_VOLATILE_P): Likewise.
18348 (STMT_LINENO): Likewise.
18349 (STMT_LINENO_FOR_FN_P): Likewise.
18351 * cp-tree.def: Removed SRCLOC, SIZEOF_EXPR, ARROW_EXPR,
18352 ALIGNOF_EXPR, EXPR_STMT, COMPOUND_STMT, DECL_STMT, IF_STMT,
18353 FOR_STMT, WHILE_STMT, DO_STMT, RETURN_STMT, BREAK_STMT,
18354 CONTINUE_STMT, SWITCH_STMT, GOTO_STMT, LABEL_STMT, ASM_STMT,
18355 SCOPE_STMT, CASE_LABEL, STMT_EXPR.
18357 * Makefile.in (CXX_TREE_H): Added $(srcdir)/../c-common.def.
18359 * Make-lang.in (CXX_SRCS): Added $(srcdir)/c-common.def.
18360 (cc1plus$(exeext)): Added $(srcdir)/c-common.def.
18362 * lex.c (cplus_tree_code_type[]): Added '#include "c-common.def"'.
18363 (cplus_tree_code_length[]): Added '#include "c-common.def"'.
18364 (cplus_tree_code_name[]): Added '#include "c-common.def"'.
18366 2000-06-14 Mark Mitchell <mark@codesourcery.com>
18368 * cp-tree.h (BINFO_OVERRIDE_ALONG_VIRTUAL_PATH): New macro.
18369 * class.c (dfs_find_final_overrider): Set it appropriately.
18370 (dfs_built_vtt_inits): Check BINFO_OVERRIDE_ALONG_VIRTUAL_PATH to
18371 avoid unneeded secondary vptrs.
18373 2000-06-13 Jakub Jelinek <jakub@redhat.com>
18375 * class.c (build_secondary_vtable): Set DECL_USER_ALIGN.
18376 (check_bitfield_decl, check_field_decl): Likewise.
18377 (build_vtbl_or_vbase_field, build_base_field): Likewise.
18378 (layout_class_type): Set DECL_USER_ALIGN resp. CLASSTYPE_USER_ALIGN.
18379 * decl.c (record_unknown_type): Set TYPE_USER_ALIGN.
18380 (xfer_tag, finish_enum): Likewise.
18381 * decl2.c (finish_builtin_type): Likewise.
18382 * init.c (init_init_processing): Likewise.
18383 * pt.c (instantiate_class_template): Likewise.
18384 * rtti.c (get_tinfo_decl, synthesize_tinfo_fn): Set DECL_USER_ALIGN.
18385 * cp-tree.h (struct lang_type): Add user_align member.
18386 (CLASSTYPE_USER_ALIGN): Define.
18388 2000-06-13 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
18390 * Make-lang.in (c++.install-common): Install g++-cross in
18391 $(gcc_tooldir)/bin as g++ and c++; g++ in $(bindir) as
18392 $(target_alias)-g++ and $(target_alias)-c++.
18394 2000-06-12 Mark Mitchell <mark@codesourcery.com>
18396 * class.c (vcall_offset_data_s): Add last_init and fns.
18397 (overrides): Rename to same_signature_p.
18398 (dfs_find_final_overrider): Adjust accordingly.
18399 (mark_overriders): Likewise.
18400 (warn_hidden): Likewise.
18401 (build_vtbl_initializer): Reorganize machinery for building things
18402 at negative offsets.
18403 (build_vcall_and_vbase_vtbl_entries): Likewise.
18404 (build_vbase_offset_vtbl_entries): Likewise.
18405 (dfs_build_vcall_offset_vtbl_entries): Correct order of vcall
18406 offset entries. Do not create two entries for functions with the
18408 (build_vcall_offset_vtbl_entries): Initialize vod->fns.
18409 (build_rtti_vtbl_entries): Reorganize machinery for building things
18410 at negative offsets.
18412 * optimize.c (expand_call_inline): Don't recurse into the code
18413 used to initialize the parameters more than once.
18415 2000-06-11 Mark Mitchell <mark@codesourcery.com>
18417 * mangle.c (NESTED_TEMPLATE_MATCH): Fix typo in comment.
18418 (is_std_substitution): Don't check CLASSTYPE_USE_TEMPLATE here.
18419 (find_substitution): Only use the `Sa' substitution for
18420 std::allocator, not instantiations of it.
18421 (write_template_prefix): Move comment. Only use a TREE_LIST to
18422 represent substitutions for a member template.
18423 (write_array_type): Mangle array dimensions correctly.
18424 * optimize.c (maybe_clone_body): Copy more information from the
18426 * pt.c (regenerate_decl_from_template): Preserve DECL_USE_TEMPLATE
18427 on the regenerated declaration.
18429 2000-06-11 Chip Salzenberg <chip@valinux.com>
18430 Mark Mitchell <mark@codesourcery.com>
18432 * class.c (build_vtable): Clarify comment.
18433 (build_ctor_vtbl_group): Pass the most derived type to
18436 2000-06-11 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
18438 * decl2.c (compare_options): Don't needlessly cast away const-ness.
18440 2000-06-10 Mark Mitchell <mark@codesourcery.com>
18442 * decl.c (add_binding): Handle duplicate declarations of external
18445 2000-06-09 Chip Salzenberg <chip@valinux.com>
18446 Mark Mitchell <mark@codesourcery.com>
18448 * mangle.c (write_number): Take an unsigned HOST_WIDE_INT as an
18450 (write_signed_number): New macro.
18451 (write_unsigned_number): Likewise.
18452 (write_source_name): Use them.
18453 (write_number): Handle signed and unsigned values.
18454 (write_integer_cst): Use tree_int_cst_sgn, and use
18455 write_unsigned_number or write_signed_number as appropriate.
18456 (write_discriminator): Use write_unsigned_number or
18457 write_signed_number as appropriate.
18458 (write_template_arg_literal): Likewise.
18459 (write_array_type): Use tree_low_cst.
18460 (write_template_parm): Use write_unsigned_number or
18461 write_signed_number as appropriate.
18462 (write_substitution): Adjust call to write_number.
18463 (write_type): Get the TYPE_MAIN_VARIANT before mangling it.
18464 (write_expression): Handle non-type template arguments of
18465 reference type correctly.
18466 (mangle_thunk): Use write_signed_number.
18468 2000-06-09 Chip Salzenberg <chip@valinux.com>
18470 * mangle.c (find_substition): Don't mangle objects with typename
18471 substitutions (e.g. "cin" as "Si").
18473 2000-06-09 Zack Weinberg <zack@wolery.cumb.org>
18475 * call.c (add_candidate): Use ggc_alloc_cleared.
18476 * decl.c (lookup_label): Likewise.
18477 * lex.c (retrofit_lang_decl): Likewise.
18479 2000-06-09 Jason Merrill <jason@casey.soma.redhat.com>
18481 * semantics.c (expand_body): Push to TV_EXPAND.
18482 * optimize.c (optimize_function): Push to TV_INTEGRATION.
18483 * decl.c (start_function): Always call announce_function.
18485 * tinfo2.cc: Just declare abort.
18487 2000-06-09 Gabriel Dos Reis <gdr@codesourcery.com>
18489 * lex.c (DEF_OPERATOR): Say `operator@' -not- `operator @'
18490 whenever @ is a symbolic name.
18492 2000-06-08 Jakub Jelinek <jakub@redhat.com>
18494 * method.c (make_thunk): Clear DECL_VTT_PARM in thunk.
18496 2000-06-07 Mark Mitchell <mark@codesourcery.com>
18498 * decl.c (pushdecl): Look up functions by DECL_NAME, not
18499 DECL_ASSEMBLER_NAME.
18501 2000-06-06 Mark Mitchell <mark@codesourcery.com>
18503 * decl2.c (c_language): Define.
18505 2000-06-06 Gabriel Dos Reis <gdr@codesourcery.com>
18507 * lex.c (lang_init_options): Tweak.
18509 * decl2.c: Remove #inclusion of diagnostic.h
18510 (lang_decode_option): Move diagnostic formatting options to
18513 * lang-options.h: Remove documentation for diagnostic options.
18515 * Makefile.in (lex.o): Depends upon diagnostic.h
18517 2000-06-06 Mark Mitchell <mark@codesourcery.com>
18519 * decl.c (redeclaration_error_message): If two TEMPLATE_DECLs have
18520 the same DECL_RESULT, it's not a redefinition.
18521 * pt.c (tsubst_decl): Remove code to handle illegal
18524 2000-06-06 Nathan Sidwell <nathan@codesourcery.com>
18526 * exception.cc: (__eh_alloc, __eh_free): Moved to libgcc2.c
18528 2000-06-05 Jason Merrill <jason@casey.soma.redhat.com>
18530 * search.c (maybe_suppress_debug_info): Don't check
18531 CLASSTYPE_INTERFACE_ONLY if CLASSTYPE_INTERFACE_KNOWN isn't set.
18533 * pt.c (mark_decl_instantiated): Do SET_DECL_EXPLICIT_INSTANTIATION
18536 Remember instantiation context in deferred instantiations.
18537 * cp-tree.h (struct tinst_level): Remove.
18538 (TINST_DECL, TINST_LINE, TINST_FILE): New macros.
18539 * pt.c (current_tinst_level): Now a tree.
18540 (print_template_context, push_tinst_level, pop_tinst_level,
18541 tinst_for_decl): Adjust.
18542 (reopen_tinst_level): New fn.
18543 (init_pt): Register current_tinst_level as a root.
18544 (add_pending_template): Put current_tinst_level in TREE_PURPOSE
18545 of the pending templates list.
18546 (instantiate_pending_templates): Adjust. Call reopen_tinst_level.
18547 * lex.c (extract_interface_info): Adjust.
18548 * decl2.c (warn_if_unknown_interface): Adjust.
18550 2000-06-05 Mark Mitchell <mark@codesourcery.com>
18552 * class.c (indirect_primary_base_p): New function.
18553 (determine_primary_base): Use it.
18555 2000-06-05 Nathan Sidwell <nathan@codesourcery.com>
18557 Update new-abi dynamic cast algorithm.
18558 * tinfo.cc (__class_type_info::__dyncast_result): Add
18559 whole_details. Adjust constructor.
18560 (__vmi_class_type_info::__do_dyncast): Adjust for vmi_flags.
18561 Avoid unnecessary searching.
18562 (__dynamic_cast): Adjust for __dyncast_result::whole_details.
18564 2000-06-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
18566 * decl.c (init_decl_processing): Don't call record_component_aliases.
18567 * tree.c (build_cplus_array_type_1): Likewise.
18569 2000-06-04 Mark Mitchell <mark@codesourcery.com>
18571 * ir.texi: Correct typo.
18572 * mangle.c (write_expression): Handle non-type template arguments
18573 with reference type.
18574 * method.c (build_overload_value): Likewise.
18575 * pt.c (convert_nontype_argument): Explicitly represent conversion
18576 to a reference with an ADDR_EXPR.
18577 (unify): Always unify arguments in left-to-right order.
18579 2000-06-03 Alex Samuel <samuel@codesourcery.com>
18580 Mark Mitchell <mark@codesourcery.com>
18582 * Make-lang.in (CXX_SRCS): Add mangle.c.
18583 * Makefile.in (CXX_OBJS): Add mangle.o.
18584 (mangle.o): New rule.
18586 * class.c (local_classes): New variable.
18587 * class.c (get_vtable_name): Use mangle_vtable_for_type for new ABI.
18588 (get_vtt_name): Use mangle_vtt_name for new ABI.
18589 (init_class_processing): Initialize local_classes.
18590 (build_ctor_vtbl_group): Use mangle_ctor_vtbl_for_type for new ABI.
18591 * cp-tree.h (cp_tree_index): Add CPTI_STD_IDENTIFIER.
18592 (std_identifier): New macro.
18593 (DECL_VOLATILE_MEMFUNC_P): New macro.
18594 (DECL_NAMESPACE_STD_P): Likewise.
18595 (local_classes): Declare.
18596 (get_mostly_instantiated_function_type): Declare.
18597 (init_mangle): Declare.
18598 (mangle_decl): Likewise.
18599 (mangle_type_string): Likewise.
18600 (mangle_type): Likewise.
18601 (mangle_typeinfo_for_type): Likewise.
18602 (mangle_typeinfo_string_for_type): Likewise.
18603 (mangle_vtbl_for_type): Likewise.
18604 (mangle_vtt_for_type): Likewise.
18605 (mangle_ctor_vtbl_for_type): Likewise.
18606 (mangle_thunk): Likewise.
18607 (mangle_conv_op_name_for_type): Likewise.
18608 (mangle_guard_variable): Likewise.
18609 * decl.c (pushtag): Keep track of local classes.
18610 (initialize_predefined_identifiers): Initialize std_identifier.
18611 (init_decl_processing): Use std_identifier.
18612 (start_decl): Don't treat instantiations as specializations.
18613 (grokdeclarator): Likewise.
18614 (grokvardecl): Call mangle_decl for new ABI. Only set mangled
18615 name for fully-instantiated templates.
18616 * decl2.c (grokclassfn): Use set_mangled_name_for_decl for
18617 destructors with the new ABI.
18618 (finish_static_data_member_decl): Use mangle_decl under the new ABI.
18619 (grokfield): Use mangle_type for new ABI.
18620 (grokoptypename): Use mangle_conv_op_for_type for new ABI.
18621 (get_sentry): Use mangle_guard_variable for new ABI.
18622 (start_static_initialization_or_destruction): Likewise.
18623 * expr.c (extract_aggr_init): Remove.
18624 (extract_scalar_init): Likewise.
18625 (extract_init): Remove #if 0'd code.
18626 * mangle.c: New function.
18627 * method.c (build_mangled_name): Assert not flag_new_abi.
18628 (build_static_name): Likewise.
18629 (build_decl_overload_real): Likewise.
18630 (build_typename_overload): Likewise.
18631 (build_overload_with_type): Likewise.
18632 (build_overload_name): Likewise.
18633 (get_ctor_vtbl_name): Likewise.
18634 (start_squangling): Likewise.
18635 (get_id_2): Likewise.
18636 (set_mangled_name_for_decl): Call mangle_decl for new ABI.
18637 (init_method): Call init_mangle for new ABI.
18638 (make_thunk): Call mangle_thunk for new ABI.
18639 * operators.def: Correct new ABI manglings for the `%' operator.
18641 * pt.c (build_template_decl): Copy DECL_OVERLOADED_OPERATOR_P and
18642 DECL_ASSIGNMENT_OPERATOR_P to the TEMPLATE_DECL.
18643 (lookup_template_class): Call mangle_decl for new ABI.
18644 (get_mostly_instantiated_function_type): New function.
18645 (set_mangled_name_for_template_decl): Use it.
18646 (tsubst_decl): Use set_mangled_name_for_decl for destructors with
18647 the new ABI. Use mangle_conv_op_name_for_type for instantiated
18648 conversion op names.
18649 * rtti.c (tinfo_name): Call mangle_type_string for new ABI.
18650 (get_tinfo_decl): Call mangle_typeinfo_for_type for new ABI.
18651 (tinfo_base_init): Likewise. Mangle typeinfo string name with
18652 mangle_typeinfo_string_for_type.
18654 2000-06-03 Mark Mitchell <mark@codesourcery.com>
18656 * cp-tree.h (TMPL_ARGS_LEVEL): Clarify comment.
18657 (INNERMOST_TEMPLATE_ARGS): New macro.
18658 (innermost_args): Remove.
18659 (get_innermost_template_args): New function.
18660 * decl2.c (arg_assoc_class): Use INNERMOST_TEMPLATE_ARGS.
18661 * error.c (dump_function_decl): Be caution when using
18662 most_general_template.
18663 * method.c (build_template_parm_names): Use
18664 INNERMOST_TEMPLATE_ARGS.
18665 * pt.c (add_to_template_args): Tidy comment
18666 (get_innermost_template_args): New function.
18667 (check_explicit_specialization): Clear DECL_INITIAL for a new
18669 (process_partial_specialization): Use INNERMOST_TEMPLATE_ARGS.
18671 (push_template_decl): Always register specializations of the most
18673 (convert_template_argument): Use INNERMOST_TEMPLATE_ARGS.
18674 (coerce_template_parms): Likewise.
18675 (lookup_template_class): Likewise.
18676 (innermost_args): Remove.
18677 (tsubst_decl): Use INNERMOST_TEMPLATE_ARGS.
18678 (tsubst_decl): Handle tricky specializations. Use
18679 get_innermost_template_args.
18680 (instantiate_template): Simplify handling of partial
18682 (get_class_bindings): Use INNERMOST_TEMPLATE_ARGS.
18683 (most_general_template): Reimplement, in a more straightforward
18685 (regenerate_decl_from_template): Tweak formatting. Use
18686 TMPL_ARGS_DEPTH for clarity.
18687 (set_mangled_name_for_template_decl): Use INNERMOST_ARGS.
18689 * dump.c (dequeue_and_dump): Dump information about thunks.
18691 2000-06-01 Richard Henderson <rth@cygnus.com>
18693 * decl.c (init_decl_processing): Set lang_get_alias_set first thing.
18695 2000-06-01 Richard Henderson <rth@cygnus.com>
18697 * decl2.c (unsupported_options): Fix typo, make const.
18698 (lang_decode_option): Fix bsearch argument order.
18700 2000-06-01 Mark Mitchell <mark@codesourcery.com>
18702 * init.c (resolve_offset_ref): Remove check for TREE_ADDRESSABLE
18705 2000-05-31 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
18707 * cp-tree.h (c_get_alias_set): Deleted.
18708 * Makefile.in (decl.o): Include ../expr.h.
18709 * decl.c (expr.h): Include.
18710 (init_decl_processing): Call record_component_aliases for arrays.
18711 (grokdeclarator): Likewise.
18712 Set TREE_ADDRESSABLE for fields that aren't bitfields.
18713 * tree.c (build_cplus_array_type_1): Call record_component_aliases.
18715 2000-05-31 Mark Mitchell <mark@codesourcery.com>
18717 Remove guiding declaration support.
18718 * cp/cp-tree.h (flag_dump_translation_unit): Make it const.
18719 (flag_guiding_decls): Remove.
18720 * call.c (build_user_type_conversion_1): Remove support for
18722 (build_new_function_call): Likewise.
18723 (build_new_op): Likewise.
18724 (build_new_method_call): Likewise.
18725 * decl.c (start_function): Likewise.
18726 * friend.c (is_friend): Likewise.
18727 (do_friend): Likewise.
18728 * decl2.c ((flag_dump_translation_unit): Make it const.
18729 (flag_guiding_decls): Remove.
18730 (unsupported_options): New variable
18731 (compare_options): New function.
18732 (lang_decode_option): Use them.
18734 * decl.c (build_cp_library_fn): Set DECL_CONTEXT.
18736 * method.c (mangle_expression): Adjust test for legal expression
18739 * pt.c (instantiate_decl): Save and restore the local
18740 specializations list.
18742 2000-05-30 Jason Merrill <jason@decepticon.cygnus.com>
18744 * decl.c (grok_reference_init): Pass LOOKUP_ONLYCONVERTING.
18746 2000-05-30 Mark Mitchell <mark@codesourcery.com>
18748 * call.c (add_template_candidate_real): Handle member template
18749 constructors for classes with virtual bases.
18750 (build_user_type_conversion_1): Use in_charge_arg_for_name.
18751 (build_new_method_call): Use DECL_NONSTATIC_MEMBER_FUNCTION_P.
18753 * ir.texi: Update thunk documentation.
18755 * call.c (joust): Fix handling of overloaded builtin operators.
18757 2000-05-30 Zack Weinberg <zack@wolery.cumb.org>
18759 * cp-tree.h (DECL_ANTICIPATED): New macro.
18760 Document new use of DECL_LANG_FLAG_7.
18761 * decl.c (builtin_function): Set DECL_ANTICIPATED on builtins
18762 in the user namespace.
18763 * lex.c (do_identifier): If the identifier's declaration has
18764 DECL_ANTICIPATED on, it has not yet been declared. But do not
18765 replace it with an ordinary implicit declaration.
18767 * tinfo2.cc: Include stdlib.h.
18769 2000-05-29 Mark Mitchell <mark@codesourcery.com>
18771 * cp-tree.h (CLASSTYPE_ALIGN_UNIT): New macro.
18772 * class.c (layout_empty_base): Use CLASSTYPE_ALIGN_UNIT, not
18775 2000-05-28 Gabriel Dos Reis <gdr@codesourcery.com>
18777 * decl2.c (lang_decode_option): Use skip_leading_substring instead
18780 2000-05-28 Alexandre Oliva <aoliva@cygnus.com>
18782 * operators.def (<?): Duplicated, should have been...
18785 2000-05-27 Alex Samuel <samuel@codesourcery.com>
18786 Mark Mitchell <mark@codesourcery.com>
18788 * cp-tree.h (ansi_opname): Make it a macro.
18789 (ansi_assopname): Likewise.
18790 (struct lang_decl_flags): Add assignment_operator_p.
18791 (struct lang_decl): Add operator_code.
18792 (DECL_VTT_PARM): Adjust.
18793 (DECL_OVERLOADED_OPERATOR_P): Return the operator_code for an
18794 overloaded operator.
18795 (SET_OVERLOADED_OPERATOR_CODE): New macro.
18796 (DECL_ASSIGNMENT_OPERATOR_P): New macro.
18797 (DECL_ARRAY_DELETE_OPERATOR_P): Adjust.
18798 (opname_tab): Remove.
18799 (assignop_tab): Likewise.
18800 (operator_name_info_t): New type.
18801 (operator_name_info): New variable.
18802 (assignment_operator_name_info): Likewise.
18803 (build_cp_library_fn): Remove declaration.
18804 (push_cp_library_fn): Likewise.
18805 (operator_name_string): Likewise.
18806 (build_decl_overload): Likewise.
18807 * call.c (print_z_candidates): Simplify.
18808 (build_object_call): Adjust usage of ansi_opname. Use
18809 DECL_OVERLOADED_OPERATOR_P.
18810 (op_error): Adjust operator name lookup.
18811 (build_conditional_expr): Adjust usage of ansi_opname.
18812 (build_new_op): Likewise.
18813 (build_op_delete_call): Likewise.
18814 (build_over_call): Likewise.
18815 (joust): Use DECL_OVERLOADED_OPERATOR_P.
18816 * decl.c (duplicate_decls): Copy operator_code.
18817 (init_decl_processing): Adjust parameters to push_cp_library_fn.
18818 (builtin_function): Adjust parameters to build_library_fn_1.
18819 (build_library_fn_1): Accept an overloaded operator code.
18820 (build_library_fn): Pass ERROR_MARK.
18821 (build_cp_library_fn): Accept an overloaded operator code.
18822 (push_cp_library_fn): Likewise.
18823 (grokfndecl): Tweak.
18824 (grokdeclarator): Simplify code to compute names of overloaded
18825 operators. Adjust use of ansi_opname.
18826 (ambi_op_p): Work on tree_codes, not identifiers.
18827 (unary_op_p): Likewise.
18828 (grok_op_properties): Likewise.
18829 (start_function): Use DECL_OVERLOADED_OPERATOR_P.
18830 (lang_mark_tree): Don't try to mark the operator_code.
18831 * decl2.c (grok_function_init): Use DECL_OVERLOADED_OPERATOR_P.
18832 * error.c (dump_decl): Remove special handling for operator
18834 (dump_function_name): Likewise.
18835 (dump_expr): Adjust name lookup of operators.
18836 (op_to_string): Simplify.
18837 (assop_to_string): Likewise.
18838 * init.c (build_new_1): Adjust use of ansi_opname.
18839 * lex.c (opname_tab): Remove.
18840 (assignop_tab): Likewise.
18841 (ansi_opname): Likewise.
18842 (ansi_assopname): Likewise.
18843 (operator_name_string): Likewise.
18844 (reinit_lang_specific): Likewise.
18845 (operator_name_info): New variable.
18846 (assignment_operator_name_info): Likewise.
18847 (init_operators): New function.
18848 (init_parse): Use it.
18849 (do_identifier): Adjust use of ansi_opname.
18850 * method.c (mangle_expression): Don't use ansi_opname for
18852 (build_decl_overload_real): Use DECL_OVERLOADED_OPERATOR_P.
18853 (build_decl_overload): Remove.
18854 (build_typename_overload): Use OPERATOR_TYPENAME_FORMAT directly.
18855 (do_build_assign_ref): Adjust use of ansi_opname.
18856 (synthesize_method): Likewise.
18857 (implicitly_declare_fn): Likewise.
18858 * operators.def: New file.
18859 * parse.y (operator): Adjust use of ansi_opname.
18860 * pt.c (tsubst_decl): Use IDENTIFIER_OPNAME_P.
18861 (set_mangled_name_for_template_decl): Don't play games with
18863 (special_function_p): Adjust use of ansi_opname.
18864 * typeck.c (check_return_expr): Likewise.
18865 * Make-lang.in (cc1plus): Depend on operators.def.
18866 * Makefile.in (lex.o): Likewise.
18867 (decl.o): Likewise.
18869 2000-05-27 Zack Weinberg <zack@wolery.cumb.org>
18871 * Make-lang.in (cplib2.ready): Eradicate.
18873 2000-05-27 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
18875 * method.c (mangle_expression): Use TREE_CODE_LENGTH.
18876 * tree.c (break_out_calls, build_min_nt): Use TREE_CODE_LENGTH.
18877 (built_min, cp_tree_equal): Likewise.
18879 2000-05-26 Mark Mitchell <mark@codesourcery.com>
18881 * class.c (layout_nonempty_base_or_field): Replace
18882 `record_layout_info' with `record_layout_info_s'.
18884 2000-05-26 Jason Merrill <jason@casey.soma.redhat.com>
18887 * cp-tree.h (struct language_function): x_named_labels is now
18888 a struct named_label_list*.
18889 * decl.c (struct named_label_use_list): Renamed from...
18890 (struct named_label_list): ...this. New struct.
18891 (push_binding_level): Don't set eh_region.
18892 (note_level_for_eh): New fn.
18893 (pop_label): Take label and old value directly.
18894 (pop_labels): Adjust for new named_labels format.
18895 (lookup_label): Likewise.
18896 (poplevel): Note characteristics of a binding level containing a
18897 named label. Mess with named label lists earlier.
18898 (mark_named_label_lists): New fn.
18899 (mark_lang_function): Call it.
18900 (use_label): New fn, split out from...
18901 (make_label_decl): ...here. Don't call it.
18902 (decl_jump_unsafe, check_previous_goto, check_previous_goto_1,
18903 check_previous_gotos): New fns, split out from...
18904 (define_label): ...here.
18905 (check_switch_goto): New fn.
18906 (define_case_label): Call it.
18907 (check_goto): New fn.
18908 * semantics.c (finish_goto_stmt): Call it and use_label.
18909 (begin_compound_stmt): If we're a try block, call note_level_for_eh.
18910 (expand_stmt): Never pass 1 as DONT_JUMP_IN to expand_end_bindings.
18912 2000-05-26 Mark Mitchell <mark@codesourcery.com>
18914 * class.c (build_vtable_entry_ref): Correct usage of
18915 get_vtbl_decl_for_binfo.
18917 * decl2.c (grokclassfn): Set DECL_LANGUAGE here.
18918 * method.c (implicitly_declare_fn): Not here.
18920 2000-05-26 Nathan Sidwell <nathan@codesourcery.com>
18922 * cp-tree.h (CPTI_PTMD_DESC_TYPE): Rename to ...
18923 (CPTI_PTMD_DESC_TYPE): ... here.
18924 (ptmd_desc_type_node): Rename to ...
18925 (ptm_desc_type_node): ... here.
18926 * decl.c: Likewise.
18927 * rtti.c (ptmd_initializer): Rename to ...
18928 (ptm_initializer): ... here.
18929 (sythesize_tinfo_var): Adjust. Deal with pointer to member
18931 (create_tinfo_types): Adjust.
18933 2000-05-25 Mark Mitchell <mark@codesourcery.com>
18935 Finish implementation of VTTs.
18936 * cp-tree.h (cp_tree_index): Add CPTI_VTT_PARM_TYPE and
18937 CPTI_VTT_PARM_IDENTIFIER.
18938 (vtt_parm_identifier): New macro.
18939 (vtt_parm_type): Likewise.
18940 (BINFO_SUBVTT_INDEX): Likewise.
18941 (BINFO_VPTR_INDEX): Likewise.
18942 (struct lang_decl): Add vtt_parm.
18943 (DECL_VTT_PARM): New macro.
18944 (DECL_USE_VTT_PARM): Likewise.
18945 (DECL_NEEDS_VTT_PARM_P): Likewise.
18946 (get_vtt_name): Declare.
18947 (build_artificial_parm): Likewise.
18948 (fixup_all_virtual_upcast_offsets): Likewise.
18949 (expand_indirect_vtbls_init): Remove.
18950 * call.c (build_new_method_call): Pass the vtt to subobject
18951 constructors and destructors.
18952 * class.c (get_vtt_name): Give it external linkage.
18953 (build_clone): Handle the magic VTT parameters for clones.
18954 (clone_function_decl): Fix typo in comment.
18955 (build_vtt): Keep track of the indices in the VTTs where various
18956 entities are stored.
18957 (build_vtt_inits): Likewise.
18958 (dfs_build_vtt_inits): Likewise.
18959 (build_ctor_vtbl_group): Tweak type of construction vtables.
18960 (dfs_accumulate_vtbl_inits): Build vtables for all bases, even
18961 primary bases, when building construction vtables.
18962 * decl.c (duplicate_decls): Handle DECL_VTT_PARM.
18963 (initialize_predefined_identifiers): Add vtt_parm_identifier.
18964 (init_decl_processing): Initialize vtt_parm_type.
18965 (grokfndecl): Use DECL_OVERLOADED_OPERATOR_P.
18966 (lang_mark_tree): Make vtt_parm.
18967 * decl2.c (build_artificial_parm): New function.
18968 (maybe_retrofit_in_chrg): Use it. Add VTT parameters.
18969 (grokclassfn): Use build_artificial_parm.
18970 * init.c (initialize_vtbl_ptrs): Call
18971 fixup_all_virtual_upcast_offsets directly.
18972 (perform_member_init): Use the complete subobject destructor for
18974 (build_vtbl_address): New function.
18975 (expand_virtual_init): Handle VTTs.
18976 * optimize (maybe_clone_body): Likewise.
18977 * search.c (fixup_all_virtual_upcast_offsets): Give it external
18979 (expand_indirect_vtbls_init): Remove.
18980 * semantics.c (setup_vtbl_ptr): Fix typos in comment.
18981 * tree.c (make_binfo): Make them bigger.
18983 2000-05-25 Nathan Sidwell <nathan@codesourcery.com>
18985 * inc/cxxabi.h (__pbase_type_info): Define, based on
18986 __pointer_type_info.
18987 (__pointer_type_info): Derive from __pbase_type_info. Adjust.
18988 (__pointer_to_member_type_info): Likewise.
18989 * tinfo2.cc (__pbase_type_info::~__pbase_type_info): Implement.
18990 (__pointer_to_member_type_info::__is_pointer_p): Remove.
18991 (__pointer_type_info::__do_catch): Rename to ...
18992 (__pbase_type_info::__do_catch): ... here. Adjust.
18993 (__pbase_type_info::__pointer_catch): Implement.
18994 (__pointer_type_info::__pointer_catch): Adjust.
18995 (__pointer_to_member_type_info::__pointer_catch): Adjust.
18997 2000-05-25 Nathan Sidwell <nathan@codesourcery.com>
18999 * tinfo.h (__user_type_info::contained_virtual_p): New
19001 * tinfo.cc (__user_type_info::do_upcast): Fix bug with diamond
19003 (__vmi_class_type_info::__do_upcast): Fix bug with NULL pointer to
19004 diamond shaped hierarchy. Add early out for mixed diamond and
19005 duplicate shaped hierarchy.
19007 2000-05-24 Mark Mitchell <mark@codesourcery.com>
19009 * cp-tree.h (build_delete): Change prototype.
19010 (build_vec_delete): Likewise.
19011 * call.c (build_scoped_method_call): Use special_function_kind
19012 values to indicate the kind of destruction to be done.
19013 (build_method_call): Likewise.
19014 * decl.c (finish_destructor_body): Likewise.
19015 (maybe_build_cleanup_1): Likewise. Rename to ...
19016 (maybe_build_cleanup): ... this.
19017 * decl2.c (delete_sanity): Use special_function_kind
19018 values to indicate the kind of destruction to be done.
19019 (build_cleanup): Likewise.
19020 * init.c (perform_member_init): Likewise.
19021 (build_vec_delete_1): Likewise.
19022 (build_dtor_call): Simplify.
19023 (build_delete): Use special_function_kind
19024 values to indicate the kind of destruction to be done.
19025 (build_vbase_delete): Likewise.
19026 (build_vec_delete): Likewise.
19028 * init.c (sort_member_init): Fix typo in error message generation
19031 2000-05-15 Donald Lindsay <dlindsay@cygnus.com>
19033 * semantics.c (begin_class_definition): make the packed
19034 attribute be sensitive to the "-fpack-struct" command line flag
19036 2000-05-24 Nathan Sidwell <nathan@codesourcery.com>
19038 Update new-abi upcast algorithm.
19039 * inc/cxxabi.h (__class_type_info::__do_upcast): Change
19040 prototype and meaning of return value.
19041 (__si_class_type_info::__do_upcast): Likewise.
19042 (__vmi_class_type_info::__do_upcast): Likewise.
19043 * tinfo.cc (__class_type_info::__upcast_result): Replace
19044 whole2dst with part2dst. Adjust ctor.
19045 (__class_type_info::__do_upcast): Adjust call of worker function.
19046 (__class_type_info::__do_upcast): Adjust.
19047 (__si_class_type_info::__do_upcast): Adjust. Use parent's
19049 (__vmi_class_type_info::__do_upcast): Likewise. Fix private
19050 virtual base in diamond hierarchy bug.
19052 2000-05-23 Mark Mitchell <mark@codesourcery.com>
19054 * cp-tree.h (lang_decl_flags): Rename mutable_flag to uninlinable
19055 and bitfield to tinfo_fn_p.
19056 (DECL_TINFO_FN_P): Adjust.
19057 (SET_DECL_TINFO_FN_P): Likewise.
19058 (DECL_MUTABLE_P): Likewise.
19059 (DECL_C_BIT_FIELD): Likewise.
19060 (SET_DECL_C_BIT_FIELD): Likewise.
19061 (CLEAR_DECL_C_BIT_FIELD): Likewise.
19062 (DECL_UNINLINABLE): Likewise.
19063 * class.c (alter_access): Call retrofit_lang_decl if ncessary.
19064 (handle_using_decl): Remove assertion.
19065 (build_vtbl_or_vbase_field): Use build_decl, not build_lang_decl,
19066 to build FIELD_DECLs.
19067 (build_base_field): Likewise.
19068 (layout_class_type): Likewise.
19069 * decl.c (init_decl_processing): Likewise.
19070 (build_ptrmemfunc_type): Likewise.
19071 (grokdeclarator): Likewise.
19072 * decl2.c (grok_x_components): Likewise.
19073 * except.c (call_eh_info): Likewise.
19074 * init.c (init_init_processing): Likewise.
19075 * rtti.c (expand_class_desc): Likewise.
19076 (create_pseudo_type_info): Likewise.
19077 (get_vmi_pseudo_type_info): Likewise.
19078 (create_tinfo_types): Likewise.
19079 * ptree.c (print_lang_decl): Adjust.
19080 * typeck.c (build_component_ref): Don't check DECL_LANG_SPECIFIC
19081 before checking DECL_MUTABLE_P.
19083 * decl2.c (maybe_retrofit_in_chrg): Don't create in-charge
19084 parameters for template functions.
19085 * pt.c (tsubst_decl): Make sure we call maybe_retrofit_in_chrg for
19086 destructors as well as constructors.
19088 2000-05-22 Mark Mitchell <mark@codesourcery.com>
19090 * class.c (build_ctor_vtbl_group): Set inits.
19091 * optimize.c (maybe_clone_body): Set DECL_INLINE and
19092 DECL_THIS_INLINE appropriately for clones.
19094 * cp-tree.h (IDENTIFIER_TYPENAME_P): Use a flag, not strncmp.
19095 (DECL_CONV_FN_P): Simplify.
19096 (DECL_OPERATOR): Remove.
19097 (language_to_string): Declare.
19098 * decl.c (duplicate_decls): Fix typo in comment.
19099 (grokdeclarator): Adjust use of IDENTIFIER_TYPENAME_P.
19100 (grok_op_properties): Use DECL_CONV_FN_P instead of
19101 IDENTIFIER_TYPENAME_P.
19102 * dump.c (dequeue_and_dump): Dump the language linkage of
19104 * error.c (language_to_string): Give it external linkage.
19105 * method.c (build_typename_overload): Set IDENTIFIER_TYPENAME_P.
19106 (implicitly_declare_fn): Set DECL_LANGUAGE.
19107 * pt.c (check_explicit_specialization): Use DECL_CONV_FN_P, not
19108 IDENTIFIER_TYPENAME_P.
19109 (tsubst_decl): Likewise.
19110 (tsubst_copy): Adjust use of IDENTIFIER_TYPENAME_P.
19111 * semantics.c (finish_member_declaration): Don't mark members of
19112 classes declared in an extern "C" region as extern "C".
19114 2000-05-22 Martin v. Löwis <loewis@informatik.hu-berlin.de>
19116 * decl2.c (qualified_lookup_using_namespace): Look through
19119 * decl.c (push_using_decl): Return the old decl on namespace level.
19121 2000-05-21 Mark Mitchell <mark@codesourcery.com>
19123 * cp-tree.h (SET_BINFO_NEW_VTABLE_MARKED): Add sanity checks.
19124 (VTT_NAME_PREFIX): New macro.
19125 (CTOR_VTBL_NAME_PREFIX): Likewise.
19126 (get_ctor_vtbl_name): New function.
19127 * class.c (get_vtable_name): Simplify.
19128 (get_vtt_name): New function.
19129 (get_vtable_decl): Don't set IDENTIFIER_GLOBAL_VALUE.
19130 (dfs_mark_primary_bases): Update the CLASSTYPE_VBASECLASSES list
19131 when a virtual base becomes primary.
19132 (finish_struct_1): Set CLASSTYPE_VFIELDS a little earlier. Build
19134 (finish_vtbls): Adjust calls to accumulate_vtbl_inits to pass in
19135 additional parameters.
19136 (dfs_finish_vtbls): Don't clear BINFO_NEW_VTABLE_MARKED.
19137 (initialize_array): New function.
19138 (build_vtt): Likewise.
19139 (build_vtt_inits): Likewise.
19140 (dfs_build_vtt_inits): Likewise.
19141 (dfs_fixup_binfo_vtbls): Likewise.
19142 (build_ctor_vtbl_group): Likewise.
19143 (initialize_vtable): Use initialize_array.
19144 (accumulate_vtbl_inits): Reimplement to handle construction
19146 (dfs_accumulate_vtbl_inits): Likewise.
19147 (bulid_vtbl_initializer): Adjust parameter name.
19148 * method.c (build_typename_overload): Remove #if 0'd code.
19149 (get_ctor_vtbl_name): New function.
19150 * search.c (dfs_walk_real): Use BINFO_N_BASETYPES.
19151 (init_vbase_pointers): Don't mess with the TREE_CHAIN of a binfo.
19153 * cp-tree.h (struct lang_type): Remove search_slot.
19154 (CLASSTYPE_SEARCH_SLOT): Remove.
19155 (emit_base_init): Change prototype.
19156 (initialize_vtbl_ptrs): Likewise.
19157 (expand_indirect_vtbls_init): Likewise.
19158 (clear_search_slots): Remove.
19159 * decl.c (lang_mark_tree): Don't mark search_slot.
19160 * init.c (initialize_vtbl_ptrs): Simplify.
19161 (emit_base_init): Likewise.
19162 * search.c (struct vbase_info): Document decl_ptr.
19163 (convert_pointer_to_single_level): Remove.
19164 (dfs_find_vbases): Remove.
19165 (dfs_init_base_pointers): Simplify.
19166 (dfs_clear_vbase_slots): Remove.
19167 (dfs_vtable_path_unmark): New function.
19168 (init_vbase_pointers): Simplify.
19169 (expand_upcast_fixups): Don't rely on CLASSTYPE_SEARCH_SLOT.
19170 (expand_indirect_vtbls_init): Simplify. Don't call
19171 mark_all_temps_used.
19172 * semantics.c (setup_vtbl_ptr): Adjust calls to emit_base_init and
19173 initialize_vtbl_ptrs.
19175 2000-05-20 Zack Weinberg <zack@wolery.cumb.org>
19177 * except.c: Add static prototypes.
19179 2000-05-20 H.J. Lu <hjl@gnu.org>
19181 * Make-lang.in (cplib2.ready): Also depend on cc1plus$(exeext).
19183 2000-05-19 Mark Mitchell <mark@codesourcery.com>
19185 Don't create a separate copy of virtual bases for the
19186 CLASSTYPE_VBASECLASSES list.
19187 * cp-tree.h (CLASSTYPE_VBASECLASSES): Change documentation.
19188 (BINFO_FOR_VBASE): Remove.
19189 (CANONICAL_BINFO): Adjust.
19190 (binfo_for_vbase): New function.
19191 * class.c (build_vbase_pointer_fields): Use binfo_for_vbase
19192 instead of BINFO_FOR_VBASE.
19193 (build_vbase_pointer): Likewise.
19194 (build_secondary_vtable): Likewise.
19195 (dfs_mark_primary_bases): Likewise.
19196 (mark_primary_bases): Likewise.
19197 (layout_nonempty_base_or_field): Likewise.
19198 (dfs_set_offset_for_shared_vbases): Likewise.
19199 (dfs_set_offset_for_unshared_vbases): Likewise.
19200 (layout_virtual_bases): Likewise. Adjust for changes to the
19201 CLASSTYPE_VBASECLASSES list.
19202 (dump_class_hierarchy_r): Use binfo_for_vbase
19203 instead of BINFO_FOR_VBASE.
19204 (dump_class_hierarchy): Likewise.
19205 (finish_vtbls): Likewise.
19206 (build_vtbl_initializer): Adjust for changes to the
19207 CLASSTYPE_VBASECLASSES list.
19208 (build_vbase_offset_vtbl_entries): Use binfo_for_vbase.
19209 * decl.c (finish_destructor_body): Adjust for changes to the
19210 CLASSTYPE_VBASECLASSES list.
19211 * init.c (sort_base_init): Use binfo_for_vbase.
19212 (construct_virtual_bases): Adjust for changes to the
19213 CLASSTYPE_VBASECLASSES list.
19214 (expand_member_init): Use binfo_for_vbase.
19215 (build_vbase_delete): Adjust for changes to the
19216 CLASSTYPE_VBASECLASSES list.
19217 * method.c (do_build_copy_constructor): Likewise.
19218 * rtti.c (get_base_offset): Use binfo_for_vbase.
19219 (expand_class_desc): Remove #if 0'd code.
19220 * search.c (struct vbase_info): Remove vbase_types.
19221 (get_base_distance): Use binfo_for_vbase.
19222 (lookup_field_queue_p): Use CANONICAL_BINFO.
19223 (get_shared_vbase_if_not_primary): Use binfo_for_vbase.
19224 (get_pure_virtuals): Adjust for changes to the
19225 CLASSTYPE_VBASECLASSES list.
19226 (dfs_find_vbases): Use binfo_for_vbase.
19227 (dfs_init_vbase_pointers): Likewise.
19228 (init_vbase_pointers): Don't initialize vi.vbase_types.
19229 (virtual_context): Use binfo_for_vbase.
19230 (fixup_all_virtual_upcast_offsets): Adjust for changes to the
19231 CLASSTYPE_VBASECLASSES list.
19232 (expand_indirect_vtbls_init): Simplify.
19233 (dfs_get_vbase_types): Don't replicate virtual bases.
19234 (find_vbase_instance): Use binfo_for_vbase.
19235 (binfo_for_vbase): New function.
19236 * typeck.c (get_delta_difference): Use binfo_for_vbase.
19238 2000-05-17 Mark Mitchell <mark@codesourcery.com>
19240 * decl2.c (finish_anon_union): Generalize error messages to handle
19241 anonymous structures.
19242 * init.c (perform_member_init): Remove `name' parameter.
19243 (build_field_list): New function.
19244 (sort_member_init): Handle anonymous union initialization order
19245 correctly. Check for multiple initializations of the same union.
19246 (emit_base_init): Don't look up fields by name here.
19247 (expand_member_init): Record the result of name lookup for future
19249 * typeck.c (build_component_ref): Fix formatting.
19251 2000-05-17 Andrew Cagney <cagney@b1.cygnus.com>
19253 * decl.c (pop_label): Replace warn_unused with warn_unused_label.
19254 * typeck.c (build_x_compound_expr): Replace warn_unused with
19257 * decl2.c (lang_decode_option): Update -Wall unused flags by
19258 calling set_Wunused.
19260 2000-05-16 Mark Mitchell <mark@codesourcery.com>
19262 * cp-treeh (BINFO_NEW_VTABLE_MARKED): Update documentation.
19263 * init.c (dfs_vtable_path_unmark): Remove.
19264 * search.c (marked_new_vtable_p): Likewise.
19265 (unmarked_new_vtable_p): Likewise.
19266 (dfs_search_slot_nonempty_p): Likewise.
19267 (dfs_mark): Likewise.
19268 (dfs_vtable_path_unmark): Likewise.
19269 (dfs_find_vbases): Don't set BINFO_NEW_VTABLE_MARKED.
19270 (dfs_int_vbase_pointers): Don't clear BINFO_VTABLE_PATH_MARKED.
19271 (dfs_init_vbase_pointers): Remove special-case new ABI code.
19272 (dfs_clear_vbase_slots): Don't clear BINFO_NEW_VTABLE_MARKED.
19273 (init_vbase_pointers): Simplify.
19274 (expand_indirect_vtbls_init): Likewise.
19276 * class.c (copy_virtuals): New function.
19277 (build_primary_table): Use it.
19278 (build_secondary_vtable): Likewise.
19279 (modify_vtable_entry): Use NULL_TREE, not integer_zero_node, to
19280 indicate that no vcall offset is required.
19281 (add_virtual_function): Likewise.
19282 (modify_all_vtables): Likewise.
19283 (dfs_finish_vtbls): Adjust call to build_vtbl_initializer.
19284 (dfs_accumulate_vtbl_inits): Likewise.
19285 (build_vtbl_initializer): Make changes to handle construction
19287 (dfs_build_vcall_offset_vtbl_entries): Likewise.
19288 (build_rtti_vtbl_entries): Likewise.
19289 (build_vtable_entries): Handle a NULL vcall_index.
19291 2000-05-15 Gabriel Dos Reis <gdr@codesourcery.com>
19293 * decl2.c (lang_decode_option): Fix thinko.
19295 2000-05-14 Jason Merrill <jason@casey.cygnus.com>
19297 * except.c (check_handlers): New fn.
19298 * cp-tree.h: Declare it.
19299 * semantics.c (finish_handler_sequence): Call it.
19300 (finish_function_handler_sequence): Likewise.
19301 (finish_handler_parms): Set TREE_TYPE on the handler.
19302 * cp-tree.h (PUBLICLY_UNIQUELY_DERIVED_P): New macro.
19303 * search.c (get_base_distance_recursive): If protect>1, ignore
19305 (get_base_distance): Don't reduce watch_access.
19307 2000-05-13 Gabriel Dos Reis <gdr@codesourcery.com>
19309 * lex.c: #include diagnostic.h.
19310 (lang_init_options): Set default prefixing rules.
19312 * lang-options.h: Add -fdiagnostics-show-location=.
19314 * decl2.c: #include diagnostic.h.
19315 (lang_decode_option): Handle -fdiagnostics-show-location=.
19317 2000-05-12 Nathan Sidwell <nathan@codesourcery.com>
19319 * tinfo.cc: Revert my 2000-05-08 and 2000-05-07 changes.
19320 * vec.cc: Revert my 2000-05-07 change.
19322 2000-05-11 Jason Merrill <jason@casey.cygnus.com>
19324 * class.c (check_field_decls): Complain about non-static data
19325 members with same name as class in class with constructor.
19327 2000-05-10 Jason Merrill <jason@casey.cygnus.com>
19329 * decl.c (grokdeclarator): Allow non-static data members with
19330 same name as class.
19332 2000-05-09 Zack Weinberg <zack@wolery.cumb.org>
19334 * cp-tree.h: Constify tree_srcloc.filename, tinst_level.file,
19335 and pending_inline.filename. Update prototypes.
19336 * decl.c (define_label): Constify filename parameter.
19337 * decl2.c (warn_if_unknown_interface): Constify local char *.
19338 * input.c Constify input_source.filename. Don't declare
19339 input_filename or lineno. Constify filename parameter to feed_input.
19340 * lex.c (init_parse): Constify parameter and return value.
19341 (cp_pragma_interface, cp_pragma_implementation): Constify
19343 (reinit_parse_for_method, reinit_parse_for_block,
19344 reinit_parse_for_expr, feed_defarg, handle_cp_pragma):
19345 Constify local char *.
19346 * pt.c: Don't declare lineno or input_filename.
19347 (print_template_context, tsubst_friend_function, tsubst_decl,
19348 tsubst, instantiate_decl): Constify local char *.
19349 * semantics.c (expand_body): Constify local char *.
19350 * tree.c (build_srcloc): Constify filename parameter.
19351 * typeck.c (c_expand_asm_operands): Constify filename
19354 2000-05-08 Nathan Sidwell <nathan@codesourcery.com>
19356 * tinfo.cc (__dynamic_cast): Use a reinterpret_cast. Fix
19357 offsetof expansion.
19359 2000-05-08 Branko Cibej <branko.cibej@hermes.si>
19361 * inc/cxxabi.h: Fix typos in comment.
19362 (__base_class_info::__offset): Use a static_cast.
19364 2000-05-07 Nathan Sidwell <nathan@codesourcery.com>
19366 * inc/cxxabi.h: Use __SIZE_TYPE_ and __PTRDIFF_TYPE__ in place
19367 of std::size_t and std::ptrdiff_t respectively.
19368 * tinfo.cc: Likewise.
19369 * vec.cc: Likewise.
19371 2000-05-06 Richard Henderson <rth@cygnus.com>
19373 * typeck.c (build_c_cast): Don't warn integer->pointer size
19374 mismatch for constants.
19376 2000-05-06 Nathan Sidwell <nathan@codesourcery.com>
19378 * rtti.c (ptmd_initializer): Set non-public, if class is
19381 * inc/cxxabi.h (__dynamic_cast): Explicitly say extern "C++".
19382 (__cxa_vec_new, __cxa_vec_ctor, __cxa_vec_dtor,
19383 __cxa_vec_delete): Likewise.
19384 * tinfo.cc (__dynamic_cast): Likewise.
19385 * vec.cc (__cxa_vec_new, __cxa_vec_ctor, __cxa_vec_dtor,
19386 __cxa_vec_delete): Likewise.
19388 2000-05-04 Mark Mitchell <mark@codesourcery.com>
19390 * cp-tree.h (DELTA_FROM_VTABLE_ENTRY): Remove.
19391 (SET_FNADDR_FROM_VTABLE_ENTRY): Likewise.
19392 (lang_decl_flags): Add vcall_offset.
19393 (THUNK_VCALL_OFFSET): Use it.
19394 * decl.c (lang_mark_tree): Don't mark DECL_ACCESS for a thunk.
19395 * method.c (make_thunk): Create the lang_decl here, not in
19397 (emit_thunk): Make generic thunks into ordinary functions once
19398 they have been fed to expand_body.
19399 * semantics.c (expand_body): Set current_function_is_thunk here.
19401 2000-05-04 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
19403 * class.c (update_vtable_entry_for_fn): Prototype.
19405 * pt.c (tsubst_decl): Initialize variables `argvec', `gen_tmpl'
19408 * search.c (dfs_build_inheritance_graph_order): Prototype.
19410 2000-05-04 Mark Mitchell <mark@codesourcery.com>
19412 * cp-tree.h (special_function_kind): Add various kinds of
19414 (special_function_p): New function.
19415 * class.c (overrides): Don't let one kind of destructor override
19417 * decl2.c (mark_used): Use DECL_NON_THUNK_FUNCTION_P when deciding
19418 whether or not to instantiate a template.
19419 * tree.c (special_function_p): Define.
19421 2000-05-03 Mark Mitchell <mark@codesourcery.com>
19423 * cp-tree.def (THUNK_DECL): Remove.
19424 * cp-tree.h (DECL_THUNK_P): New macro.
19425 (DECL_NON_THUNK_FUNCTION_P): Likewise.
19426 (DECL_EXTERN_C_FUNCTION_P): Likewise.
19427 (SET_DECL_THUNK_P): Likewise.
19428 (DELTA_FROM_VTABLE_ENTRY): Use DECL_THUNK_P.
19429 (FNADDR_FROM_VTABLE_ENTRY): Likewise.
19430 (DECL_MAIN_P): Use DECL_EXTERN_C_FUNCTION_P.
19431 * decl.c (decls_match): Use DECL_EXTERN_C_P.
19432 (duplicate_decls): Likewise.
19433 (pushdecl): Likewise. Adjust thunk handling.
19434 (grokfndecl): Use DECL_EXTERN_C_P.
19435 * decl2.c (mark_vtable_entries): Use DECL_THUNK_P.
19436 * dump.c (dequeue_and_dump): Remove THUNK_DECL handling.
19437 * except.c (nothrow_libfn_p): Use DECL_EXTERN_C_P.
19438 * expr.c (cplus_expand_expr): Remove THUNK_DECL handling.
19439 * method.c (make_thunk): Use SET_DECL_THUNK_P. Set
19440 DECL_NO_STATIC_CHAIN.
19441 (emit_thunk): Don't play games with TREE_CODE on thunks. Don't
19442 set DECL_DESTRUCTOR_P or DECL_CONSTRUCTOR_P on a thunk.
19443 * search.c (covariant_return_p): Remove THUNK_DECL handling.
19446 2000-05-01 Jason Merrill <jason@casey.cygnus.com>
19448 * tree.c (walk_tree): Set lineno.
19450 2000-05-01 Mark Mitchell <mark@codesourcery.com>
19452 * exception.cc: Update license notice.
19453 * new.cc: Likewise.
19454 * new1.cc: Likewise.
19455 * new2.cc: Likewise.
19456 * tinfo.cc: Likewise.
19457 * tinfo2.cc: Likewise.
19458 * vec.cc: Likewise.
19459 * inc/cxxabi.h: Likewise.
19460 * inc/exception: Likewise.
19461 * inc/new: Likewise.
19462 * inc/new.h: Likewise.
19463 * inc/typeinfo: Likewise.
19465 2000-05-01 Jason Merrill <jason@casey.cygnus.com>
19467 * tree.c (build_target_expr_with_type): If we already have a
19468 TARGET_EXPR, just return it.
19470 * optimize.c (initialize_inlined_parameters): Don't generate an
19471 EXPR_STMT if we can just use DECL_INITIAL.
19472 * decl.c (emit_local_var): Only make the initialization a
19473 full-expression if stmts_are_full_exprs_p.
19475 2000-05-01 Mark Mitchell <mark@codesourcery.com>
19477 * cp-tree.h (same_type_ignoring_top_level_qualifiers_p): New
19479 * call.c (standard_conversion): Use it.
19480 (direct_reference_binding): Likewise.
19481 (build_over_call): Likewise.
19482 (is_properly_derived_from): Likewise.
19483 (compare_ics): Likewise.
19484 * class.c (resolves_to_fixed_type_p): Likewise.
19485 * optimize.c (declare_return_variable): Likewise.
19486 * pt.c (is_specialization_of): Likewise.
19488 * typeck.c (comp_target_parms): Likeiwse.
19489 (build_static_cast): Likewise.
19490 (build_reinterpret_cast): Likewise.
19491 (build_const_cast): Likewise.
19492 (comp_ptr_ttypes_real): Likewise.
19493 (comp_ptr_ttypes_const): Likewise.
19494 * typeck2.c (process_init_constructor): Likewise.
19496 2000-04-30 Scott Snyder <snyder@fnal.gov>
19498 * decl.c (finish_destructor_body): Use the base destructor when
19499 destroying virtual bases.
19501 2000-04-30 Mark Mitchell <mark@codesourcery.com>
19503 * expr.c (cplus_expand_expr): Preserve temporaries when expanding
19505 * optimize.c (struct inline_data): Add target_exprs field.
19506 (declare_return_variable): When a function returns an aggregate,
19507 use the variable declared in the TARGET_EXPR as the remapped
19509 (expand_call_inline): Update the pending target_exprs stack.
19510 (optimize_function): Initialize the stack.
19512 * decl2.c (finish_file): Fix typo in comment.
19514 * method.c (emit_thunk): Don't try to return a `void' value.
19516 * optimize.c (initialize_inlined_parameters): If the parameter is
19517 addressable, we need to make a new VAR_DECL, even if the
19518 initializer is constant.
19520 2000-04-28 Cosmin Truta <cosmint@cs.ubbcluj.ro>
19522 * decl.c (grok_op_properties): Add an extra check of argtypes.
19524 2000-04-27 Mark Mitchell <mark@codesourcery.com>
19526 * optimize.c (copy_body_r): Use STRIP_TYPE_NOPS when copying
19528 (initialize_inlined_parameters): Try to avoid creating new
19531 2000-04-27 Alex Samuel <samuel@codesourcery.com>
19533 * lex.c (my_get_run_time): Remove.
19534 (init_filename_times): Use get_run_time instead of my_get_run_time.
19535 (check_newline): Likewise.
19536 (dump_time_statistics): Likewise.
19537 * decl2.c (finish_file): Push and pop timevar TV_VARCONST instead
19538 of computing elapsed time explicitly.
19540 2000-04-26 Mark Mitchell <mark@codesourcery.com>
19542 * cp-tree.h (TREE_READONLY_DECL_P): Use DECL_P.
19543 * init.c (decl_constant_value): Check TREE_READONLY_DECL_P.
19544 * call.c (convert_like_real): Don't test TREE_READONLY_DECL_P
19545 before calling decl_constant_value.
19546 * class.c (check_bitfield_decl): Likewise.
19547 * cvt.c (ocp_convert): Likewise.
19548 (convert): Likewise.
19549 * decl.c (compute_array_index_type): Likewise.
19550 (build_enumerator): Likewise.
19551 * decl2.c (check_cp_case_value): Likewise.
19552 * pt.c (convert_nontype_argument): Likewise.
19553 (tsubst): Likewise.
19554 * typeck.c (decay_conversion): Likewise.
19555 (build_compound_expr): Likewise.
19556 (build_reinterpret_cast): Likewise.
19557 (build_c_cast): Likewise.
19558 (convert_for_assignment): Likewise.
19560 2000-04-26 Jason Merrill <jason@casey.cygnus.com>
19562 * decl.c (finish_function): Don't play games with DECL_INLINE.
19564 2000-04-25 Gabriel Dos Reis <dosreis@cmla.ens-cachan.fr>
19566 * ir.texi: Correct typo.
19568 2000-04-25 Martin v. Löwis <loewis@informatik.hu-berlin.de>
19570 * decl.c (grokdeclarator): Reject VLAs as members.
19572 2000-04-24 Gabriel Dos Reis <gdr@codesourcery.com>
19574 * call.c (standard_conversion): Accept conversion between
19577 * cvt.c (ocp_convert): Handle conversion to COMPLEX_TYPE.
19579 2000-04-24 Zack Weinberg <zack@wolery.cumb.org>
19581 * decl2.c (finish_file): Remove double setup for accounting
19584 2000-04-24 Robert Lipe <robertlipe@usa.net>
19586 * cp-tree.h (lang_type): Member `language' now ENUM_BITFIELD.
19588 2000-04-23 Benjamin Kosnik <bkoz@cygnus.com>
19590 * new.cc (set_new_handler): Needs to be in std::.
19592 2000-04-23 Mark Mitchell <mark@codesourcery.com>
19594 * cp-tree.h (lang_decl): Remove pretty_function_p.
19595 (DECL_PRETTY_FUNCTION_P): Use TREE_LANG_FLAG_0, not a bit in the
19596 language-specific node.
19597 * decl.c (cp_make_fname_decl): Use build_decl, not
19598 build_lang_decl, to build the variables.
19599 (grokvardecl): Don't call build_lang_decl for local variables in
19601 (grokdeclarator): Don't call build_lang_decl for local type
19602 declarations in templates.
19603 * lex.c (retrofit_lang_decl): Use ggc_alloc_obj to allocated
19604 zero'd memory, rather than calling memset.
19605 * pt.c: Include hashtab.h.
19606 (local_specializations): New variable.
19607 (retrieve_local_specialization): Use it.
19608 (register_local_specialization): Likewise.
19609 (tsubst_decl): Don't assume local variables have
19610 DECL_LANG_SPECIFIC.
19611 (instantiate_decl): Set up local_specializations.
19612 * Makefile.in (HTAB_H): New variable.
19614 2000-04-23 Richard Henderson <rth@cygnus.com>
19616 * typeck.c (c_expand_asm_operands): Restore the original
19617 contents of the output list.
19619 2000-04-22 Gabriel Dos Reis <gdr@codesourcery.com>
19621 * ir.texi: Document complex number representation.
19623 2000-04-20 Nathan Sidwell <nathan@codesourcery.com>
19625 * rtti.c (init_rtti_processing): Set tinfo_var_id in new-abi.
19626 (target_incomplete_p): New function.
19627 (tinfo_base_init): Create comdat NTBS name variable.
19628 (ptr_initializer): Add non_public parameter. Calculate it.
19629 (ptmd_initializer): Likewise.
19630 (synthesize_tinfo_var): Adjust. Emit incomplete class tinfo.
19631 (create_real_tinfo_var): Add non_public parameter. Use it.
19632 Push proxy into global namespace.
19633 * inc/cxxabi.h (__pointer_type_info::incomplete_class_mask):
19635 * inc/typeinfo (type_info::before, type_info::operator==):
19636 Compare __name addresses.
19638 * tinfo2.cc: Remove new-abi builtins comment.
19640 2000-04-20 Jason Merrill <jason@casey.cygnus.com>
19642 * typeck.c (build_x_function_call): Resolve an OFFSET_REF.
19644 * call.c (joust): Exit early if we get the same function, too.
19646 * decl2.c (key_method): Return NULL_TREE for template classes.
19647 (import_export_class): Don't need to check for template classes.
19649 2000-04-18 Zack Weinberg <zack@wolery.cumb.org>
19651 * lex.c: Remove references to cccp.c.
19653 2000-04-18 Mark Mitchell <mark@codesourcery.com>
19655 * cp-tree.h (lang_decl_flags): Remove const_memfunc and
19656 volatile_memfunc. Add destructor_attr. Adjust dummy.
19657 (DECL_DESTRUCTOR_P): Use destructor_attr.
19658 (DECL_CONST_MEMFUNC_P): Reimplement.
19659 (DECL_VOLATILE_MEMFUNC_P): Remove.
19660 * class.c (finish_struct_methods): Use CLASSTYPE_DESTRUCTORS.
19661 (overrides): Use DECL_DESTRUCTOR_P.
19662 (check_for_override): Likewise.
19663 * decl.c (start_function): Likewise.
19664 * decl2.c (grokfclassfn): Likewise.
19665 (check_classfn): Likewise.
19666 (grok_function_init): Likewise.
19668 2000-04-17 Mark Mitchell <mark@codesourcery.com>
19670 * decl2.c (grokfield): Issue error on illegal data member
19673 2000-04-17 Mark P Mitchell <mark@codesourcery.com>
19675 * method.c (make_thunk): Set DECL_CONTEXT for a THUNK_DECL.
19677 2000-04-16 Mark Mitchell <mark@codesourcery.com>
19679 * class.c (build_vtable_entry): Don't build thunks for type-info
19682 2000-04-16 Jason Merrill <jason@casey.cygnus.com>
19684 * decl.c (decls_match): Allow a redeclaration of a builtin to
19685 specify args while the builtin did not.
19687 2000-04-15 Mark Mitchell <mark@codesourcery.com>
19689 * cp-tree.def (THUNK_DECL): Add to documentation.
19690 * cp-tree.h (flag_huge_objects): Declare.
19691 * class.c (modify_vtable_entry): Tidy.
19692 (update_vtable_entry_for_fn): Split out from dfs_modify_vtables.
19693 Calculate delta appropriately for the new ABI.
19694 (dfs_modify_vtables): Use it.
19695 (modify_all_vtables): Fix thinko in code to add overriding copies
19696 of functions to primary vtables.
19697 (build_clone): Fix typo in comment.
19698 (clone_function_decl): Correct order of destructors in vtable.
19699 (build_vbase_offset_vtbl_entries): Adjust comment.
19700 (dfs_vcall_offset_queue_p): Remove.
19701 (dfs_build_vcall_offset_vtbl_entries): Update BV_VCALL_INDEX.
19702 (build_vcall_offset_vtbl_entries): Juse use dfs_skip_vbases.
19703 (build_vtable_entry): Correct check for pure virtual functions.
19704 Don't declare flag_huge_objects.
19705 * decl.c (flag_huge_objects): Remove declaration.
19706 * method.c (make_thunk): Tweak mangling for vcall offset thunks.
19707 Use int_size_in_bytes.
19708 (emit_thunk): Handle vcall offset thunks.
19710 2000-04-15 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
19712 * decl2.c (parse_time, varconst_time): Delete declarations.
19713 (finish_file): Delete LINENO declaration.
19714 START_TIME and THIS_TIME now long.
19716 2000-04-13 Nathan Sidwell <nathan@codesourcery.com>
19718 * class.c (build_base_field): Reformat comment.
19720 * inc/cxxabi.h (stddef.h): Comment inclusion.
19721 (__base_class_info::__offset): Comment shift.
19723 2000-04-12 Mark Mitchell <mark@codesourcery.com>
19725 * cp-tree.h (IDENTIFIER_CTOR_OR_DTOR_P): New macro.
19726 (cp_tree_index): Add CPTI_PUSH_EXCEPTION_IDENTIFIER.
19727 (cp_push_exception_identifier): New macro.
19728 (DECL_COMPLETE_DESTRUCTOR_P): New macro.
19729 (DECL_BASE_DESTRUCTOR_P): Likewise.
19730 (DECL_DELETING_DESTRUCTOR_P): Likewise.
19731 (get_vtbl_decl_for_binfo): Fix formatting.
19732 (in_charge_arg_for_name): New macro.
19733 (maybe_build_cleanup_and_delete): Remove declaration.
19734 * call.c (build_field_call): Use IDENTIFIER_CTOR_OR_DTOR_P.
19735 (in_charge_arg_for_name): New function.
19736 (build_new_method_call): Use it. Handle cloned destructors.
19737 (build_clone): Don't make the base constructor virtual.
19738 Automatically defer generated functions.
19739 (clone_function_decl): Handle destructors, too.
19740 (clone_constructors_and_destructors): Likewise.
19741 (create_vtable_ptr): Don't create a vtable entry for a cloned
19743 * decl.c (predefined_identifier): Add ctor_or_dtor_p.
19744 (initialize_predefined_identifiers): Update appropriately.
19745 (finish_destructor_body): Simplify.
19746 (maybe_build_cleanup_and_delete): Remove.
19747 * except.c (expand_throw): Handle new-ABI destructors.
19748 * init.c (expand_cleanup_for_base): Use base_dtor_identifier.
19749 (build_dtor_call): New function.
19750 (build_delete): Use it. Simplify.
19751 * optimize.c (maybe_clone_body): Handle destructors.
19752 * search.c (lookup_field_queue_p): Use IDENTIFIER_CTOR_OR_DTOR_P.
19754 * exception.cc (cleanup_fn): New typedef.
19755 (CALL_CLEANUP): New macro.
19756 (cp_eh_info): Use them.
19757 (__cp_push_exception): Likewise.
19758 (__cp_pop_exception): Likewise.
19760 2000-04-11 Mark Mitchell <mark@codesourcery.com>
19762 * cp-tree.h (cp_tree_index): Add CPTI_DTOR_IDENTIFIER.
19763 (complete_dtor_identifier): New macro.
19764 (CLASSTYPE_FIRST_CONVERSION): Remove.
19765 (CLASSTYPE_CONSTRUCTOR_SLOT): New macro.
19766 (CLASSTYPE_DESTRUCTOR_SLOT): Likewise.
19767 (CLASSTYPE_FIRST_CONVERSION_SLOT): Likewise.
19768 (CLASSTYPE_CONSTRUCTORS): Likewise.
19769 (CLASSTYPE_DESTRUCTORS): Likewise.
19770 (lang_decl): Add cloned_function.
19771 (DECL_COMPLETE_CONSTRUCTOR_P): New macro.
19772 (DECL_BASE_CONSTRUCTOR_P): Likewise.
19773 (DECL_MAYBE_IN_CHARGE_CONSTRUCTOR_P): Likewise.
19774 (DECL_MAYBE_IN_CHARGE_DESTRUCTOR_P): Likewise.
19775 (DECL_CLONED_FUNCTION_P): Likewise.
19776 (DECL_CLONED_FUNCTION): Likewise.
19777 (clone_function_decl): Declare.
19778 (maybe_clone_body): Likewise.
19779 * call.c (build_user_type_conversion_1): Call complete object
19780 constructors in the new ABI.
19781 (build_new_method_call): Don't add in-charge parameters under the
19783 * class.c (add_method): Use DECL_MAYBE_IN_CHARGE_CONSTRUCTOR_P,
19784 DECL_MAYBE_IN_CHARGE_DESTRUCTOR_P, CLASSTYPE_CONSTRUCTOR_SLOT, and
19785 CLASSTYPE_DESTRUCTOR_SLOT.
19786 (build_clone): New function.
19787 (clone_function_decl): Likewise.
19788 (clone_constructors_and_destructors): Likewise.
19789 (check_bases_and_members): Use it.
19790 * decl.c (iniitialize_predefined_identifiers): Initialize
19791 complete_dtor_identifier.
19792 (finish_function): Don't add extra code to a clone.
19793 (lang_mark_tree): Mark cloned_function.
19794 * decl2.c (mark_used): Don't bother trying to instantiate things
19796 * dump.c (dequeue_and_dump): Don't dump CP_DECL_CONTEXT twice.
19797 * method.c (set_mangled_name_for_decl): Don't treat clones as
19799 (synthesize_method): Sythesize cloned functions, not the clones.
19800 * optimize.c (inline_data): Update comment on ret_label.
19801 (remap_block): Don't assume DECL_INITIAL exists.
19802 (copy_body_r): Allow ret_label to be NULL.
19803 (maybe_clone_body): Define.
19804 * pt.c (tsubst_decl): Handle clones.
19805 (instantiate_clone): New function.
19806 (instantiate_template): Use it.
19807 (set_mangled_name_for_template_decl): Don't treat clones as
19809 * search.c (lookup_fnfields_1): Use CLASSTYPE_CONSTRUCTOR_SLOT,
19810 CLASSTYPE_DESTRUCTOR_SLOT, and CLASSTYPE_FIRST_CONVERSION_SLOT.
19811 * semantics.c (expand_body): Clone function bodies as necessary.
19813 * optimize.c (remap_decl): Avoid sharing structure for arrays
19814 whose size is only known at run-time.
19815 * tree.c (copy_tree_r): Don't copy PARM_DECLs.
19817 * cp-tree.h (lang_decl_flags): Rename constructor_for_vbase_attr
19818 to has_in_charge_parm_p.
19819 (DECL_CONSTRUCTOR_FOR_VBASE_P): Rename to ...
19820 (DECL_HAS_IN_CHARGE_PARM_P): ... this.
19821 (DECL_COPY_CONSTRUCTOR_P): New macro.
19822 * call.c (add_function_candidate): Use DECL_HAS_IN_CHARGE_PARM_P.
19823 (build_user_type_conversion_1): Likewise.
19824 (convert_like_real): Likewise.
19825 (build_over_call): Likeiwse. Use DECL_COPY_CONSTRUCTOR_P.
19826 * decl.c (grokdeclarator): Use DECL_HAS_IN_CHARGE_PARM_P.
19827 (copy_args_p): Likewise.
19828 (grok_ctor_properties): Likewise.
19829 (start_function): Likewise.
19830 * decl2.c (maybe_retrofit_in_charge): Likewise. Set it.
19831 * error.c (dump_function_decl): Use DECL_HAS_IN_CHARGE_PARM_P.
19832 * init.c (emit_base_init): Use DECL_COPY_CONSTRUCTOR_P.
19833 * method.c (do_build_copy_constructor): Use
19834 DECL_HAS_IN_CHARGE_PARM_P.
19835 (synthesize_method): Likewise.
19836 * pt.c (instantiate_template): Remove goto.
19837 * tree.c (build_cplus_method_type): Remove mention of obstacks in
19840 * cp-tre.h (finish_function): Change prototype.
19841 * decl.c (end_cleanup_fn): Adjust caller.
19842 (finish_function): Take only one parameter.
19843 * decl2.c (finish_objects): Adjust caller.
19844 (finish_static_storage_duration_function): Likewise.
19845 * method.c (emit_thunk): Likewise.
19846 * parse.y: Likewise.
19847 * parse.c: Regenerated.
19848 * pt.c (instantiate_decl): Likewise.
19849 * rtti.c (synthesize_tinfo_fn): Likewise.
19850 * semantics.c (expand_body): Likewise.
19852 * cp-tree.h (copy_decl): New function.
19853 * class.c (finish_struct_1): Use it.
19854 * lex.c (copy_decl): Define it.
19855 * pt.c (tsubst_decl): Likewise.
19856 * tree.c (copy_template_template_parm): Likewise.
19858 * cp-tree.h (lang_type): Remove has_nonpublic_ctor and
19859 has_nonpublic_assign_ref.
19860 (TYPE_HAS_NONPUBLIC_CTOR): Don't declare.
19861 (TYPE_HAS_NONPUBLIC_ASSIGN_REF): Likewise.
19862 * class.c (finish_struct_methods): Don't set
19863 TYPE_HAS_NONPUBLIC_CTOR or TYPE_HAS_NONPUBLIC_ASSIGN_REF.
19864 (interface_only): Don't declare.
19865 (interface_unknown): Likewise.
19867 2000-04-11 Martin v. Löwis <loewis@informatik.hu-berlin.de>
19869 * tree.h (HAVE_TEMPLATES): Remove definition.
19870 * lang-options.h (-fthis-is-variable): Remove documentation.
19872 2000-04-10 Jason Merrill <jason@casey.cygnus.com>
19874 * class.c (instantiate_type): Handle object-relative template-id.
19876 * semantics.c (finish_expr_stmt): Call convert_to_void here.
19877 * decl.c (cplus_expand_expr_stmt): Not here.
19879 * rtti.c (build_dynamic_cast_1): Call non_lvalue.
19880 Initialize exprtype earlier.
19882 * parse.y (fn.def1): Check for defining types in return types.
19884 * decl.c (check_tag_decl): Notice extra fundamental types.
19885 Diagnose empty decls in classes, too.
19887 * decl.c (grokdeclarator): Don't override an anonymous name if no
19888 declarator was given.
19890 * cvt.c (convert_to_void): Call resolve_offset_ref.
19892 * typeck.c (build_x_function_call): Abort if we get an OFFSET_REF.
19894 * decl2.c (decl_namespace): Handle getting a type.
19896 * typeck.c (build_c_cast): Re-enable warning for cast between
19897 pointer and integer of different size.
19899 2000-04-10 Nathan Sidwell <nathan@codesourcery.com>
19901 * inc/cxxabi.h (__pointer_type_info): Add restrict and
19903 (__pointer_type_info::__pointer_catch): New virtual function.
19904 (__pointer_to_member_type_info): Derive from
19905 __pointer_type_info. Adjust.
19906 (__pointer_to_member_type_info::__do_catch): Remove.
19907 (__pointer_to_member_type_info::__is_pointer_p): Declare.
19908 (__pointer_to_member_type_info::__pointer_catch): Declare.
19909 * rtti.c (qualifier_flags): Add restrict flag.
19910 (ptmd_initializer): Reorder members.
19911 (create_tinfo_types): Expand comments. Reorder
19912 ptmd_desc_type_node members.
19913 * tinfo2.cc (__pointer_to_member_type_info::__is_pointer_p):
19915 (__pointer_type_info::__do_catch): Move specific code into
19916 __pointer_catch. Call it.
19917 (__pointer_type_info::__pointer_catch): Non-pointer-to-member
19918 specific catch checking. Fix void conversion check.
19919 (__pointer_to_member_type_info::__do_catch): Remove.
19920 (__pointer_to_member_type_info::__pointer_catch): Implement.
19922 2000-04-10 Martin v. Löwis <loewis@informatik.hu-berlin.de>
19924 * lex.c (init_parse): Remove traces of classof and headof.
19925 * decl2.c (flag_operator_names): Default to 1.
19926 (lang_decode_option): Do not set it for -ansi.
19928 2000-04-09 Mark Mitchell <mark@codesourcery.com>
19930 * cp-tree.h (struct lang_decl): Remove main_decl_variant.
19931 (DECL_MAIN_VARIANT): Remove.
19932 * decl.c (duplicate_decls): Don't set it.
19933 (start_function): Likewise.
19934 (lang_mark_tree): Don't mark it.
19935 * decl2.c (defer_fn): Don't use it.
19936 * lex.c (retrofit_lang_decl): Don't set it.
19937 * pt.c (tsubst_decl): Likewise.
19938 * ptree.c (print_lang_decl): Don't print it.
19939 * typeck.c (mark_addressable): Don't use it.
19941 2000-04-09 Nathan Sidwell <nathan@codesourcery.com>
19943 * vec.cc: Include <new> and <exception>.
19944 (__cxa_vec_ctor): Use __cxa_vec_dtor for cleanup.
19945 (__cxa_vec_dtor): Catch dtor exceptions, and rethrow or
19947 (__cxa_vec_delete): Catch dtor exceptions.
19949 2000-04-09 Nathan Sidwell <nathan@codesourcery.com>
19951 Prepend __ to implementation defined names.
19952 * inc/typeinfo (type_info): Rename _name to __name.
19953 (type_info::type_info): Rename parameter.
19954 (type_info::operator==, type_info::operator!=,
19955 type_info::before): Likewise.
19956 (type_info::is_pointer_p, type_info::is_function_p,
19957 type_info::do_catch, type_info::do_upcast): Prepend __. Rename
19960 (__fundamental_type_info::__fundamental_type_info) Rename parameters.
19961 (__pointer_type_info::__pointer_type_info): Likewise.
19962 (__pointer_type_info::is_pointer_p,
19963 __pointer_type_info::do_catch): Prepend __. Rename parameters.
19964 (__array_type_info::__array_type_info): Rename parameters.
19965 (__function_type_info::__function_type_info): Likewise.
19966 (__function_type_info::is_function_p): Prepend __.
19967 (__enum_type_info::__enum_type_info): Rename parameters.
19968 (__pointer_to_member_type_info::__pointer_to_member_type_info):
19970 (__pointer_to_member_type_info::do_catch): Prepend __. Rename
19972 (__base_class_info::is_virtual_p, is_public_p, offset): Prepend __.
19973 (__class_type_info::__class_type_info): Rename parameters.
19974 (__class_type_info::sub_kind): Prepend __. Adjust member names.
19975 (__class_type_info::upcast_result,
19976 __class_type_info::dyncast_result): Prepend __. Move definition
19978 (__class_type_info::do_upcast, __class_type_info::do_catch,
19979 __class_type_info::find_public_src,
19980 __class_type_info::do_dyncast,
19981 __class_type_info::do_find_public_src): Prepend __. Rename
19983 (__si_class_type_info::__si_class_type_info): Rename parameters.
19984 (__si_class_type_info::do_upcast, __si_class_type_info::do_dyncast,
19985 __si_class_type_info::do_find_public_src): Prepent __. Rename
19987 (__vmi_class_type_info::__vmi_class_type_info): Rename parameters.
19988 (__vmi_class_type_info::do_upcast, __vmi_class_type_info::do_dyncast,
19989 __vmi_class_type_info::do_find_public_src): Prepent __. Rename
19991 (__dynamic_cast): Rename parameters.
19992 * tinfo.cc (type_info::is_pointer_p, type_info::is_function_p,
19993 type_info::do_catch, type_info::do_upcast): Prepend __.
19994 (contained_p, public_p, virtual_p, contained_public_p,
19995 contained_nonpublic_p, contained_nonvirtual_p): Adjust.
19996 (__class_type_info::do_catch,
19997 __class_type_info::do_upcast): Prepend __. Adjust.
19998 (__class_type_info::__upcast_result,
19999 __class_type_info::__dyncast_result): Move from inc/cxxabi.h.
20001 (__class_type_info::find_public_src): Prepend __. Adjust.
20002 (__class_type_info::do_find_public_src,
20003 __si_class_type_info::do_find_public_src,
20004 __vmi_class_type_info::do_find_public_src): Likewise.
20005 (__class_type_info::do_dyncast,
20006 __si_class_type_info::do_dyncast,
20007 __vmi_class_type_info::do_dyncast): Likewise.
20008 (__class_type_info::do_upcast,
20009 __si_class_type_info::do_upcast,
20010 __vmi_class_type_info::do_upcast): Likewise.
20011 (__dynamic_cast): Adjust.
20012 * tinfo2.cc (__pointer_type_info::is_pointer_p): Prepend __.
20013 (__function_type_info::is_function_p): Likewise.
20014 (__pointer_type_info::do_catch): Likewise. Adjust.
20015 (__pointer_to_member_type_info::do_catch): Likewise. Adjust.
20016 (__throw_type_match_rtti_2): Adjust.
20017 (__is_pointer): Adjust.
20019 2000-04-08 Mark Mitchell <mark@codesourcery.com>
20021 * cp-tree.h (cp_tree_index): Add CPTI_COMPLETE_CTOR_IDENTIFIER.
20022 (complete_ctor_identifier): New macro.
20023 (special_function_kind): Add sfk_copy_constructor and
20024 sfk_assignment_operator.
20025 (LOOKUP_HAS_IN_CHARGE): Remove.
20026 (cons_up_default_function): Rename to ...
20027 (implicitly_declare_fn): ... this.
20028 * call.c (build_new_method_call): Add in-charge parameters for
20030 * class.c (add_implicitly_declared_members): Change parameter name
20031 from cant_have_assignment to cant_have_const_assignment.
20032 Replace calls to cons_up_default_function to implicitly_declare_fn.
20033 * cvt.c (ocp_convert): Use complete_ctor_identifier.
20034 * decl.c (initialize_predefined_identifiers): Initialize it.
20035 (start_function): Use DECL_CONSTRUCTOR_FOR_VBASE_P instead of
20036 complex expression.
20037 * init.c (expand_default_init): Don't calculate the in-charge
20039 (build_new_1): Likewise.
20040 * lex.c (cons_up_default_function): Move to method.c.
20041 * method.c (synthesize_method): Use DECL_DESTRUCTOR_P.
20042 (implicitly_declare_fn): New function.
20043 * typeck.c (build_static_cast): Use complete_ctor_identifier.
20044 (build_modify_expr): Likewise.
20045 * typeck2.c (build_functional_cast): Likewise.
20047 Under the new ABI, constructors don't return `this'.
20048 * cp-tree.h (warn_reorder): Declare.
20049 (special_function_kind): New enum.
20050 (global_base_init_list): Remove declaration.
20051 (emit_base_init): Don't return a value.
20052 (check_base_init): Don't declare.
20053 (is_aggr_typedef): Likewise.
20054 * decl.c (check_special_function_return_type): New function.
20055 (return_types): Remove.
20056 (grokdeclarator): Use check_special_function_return_type.
20057 (start_function): Don't initialize ctor_label under the new ABI.
20058 (finish_construtor_body): Don't create a corresponding LABEL_STMT.
20059 * init.c (begin_init_stmts): Move to top of file.
20060 (finish_init_stmts): Likewise.
20061 (warn_reorder): Don't declare.
20062 (emit_base_init): Don't create a STMT_EXPR here. Don't return a
20064 (check_base_init): Remove.
20065 (is_aggr_typedef): Likewise.
20066 (build_new_1): Don't use the return value of a constructor.
20067 * semantics.c (setup_vtbl_ptr): Don't use the return value
20069 * typeck.c (check_return_expr): Don't magically convert return
20070 statements into `return this' in constructors under the new ABI.
20072 * cp-tree.h (cp_tree_index): Add CPTI_BASE_CTOR_IDENTIFIER,
20073 CPTI_BASE_DTOR_IDENTIFIER, and CPTI_DELETING_DTOR_IDENTIFIER.
20074 (base_ctor_identifier): New macro.
20075 (base_dtor_identifier): Likewise.
20076 (deleting_dtor_identifier): Likewise.
20077 * decl.c: Don't include obstack.h.
20078 (obstack_chunk_alloc): Don't define.
20079 (obstack_chunk_free): Likewise.
20080 (struct predefined_identifier): New type.
20081 (initialize_predefined_identifiers): New function.
20082 (init_decl_processing): Use it.
20083 (debug_temp_inits): Remove.
20084 (start_method): Don't call preserve_data.
20085 (hack_incomplete_structures): Update comment.
20086 * init.c (init_init_processing): Don't initialize
20088 (build_offset_rf): Remove dead code.
20089 (build_delete): Use CLASSTYPE_N_BASECLASSES.
20090 * search.c (init_search_processing): Don't initialize
20093 2000-04-08 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
20095 * typeck.c (build_binary_op): Call `tree_expr_nonnegative_p' to elide
20096 some sign_compare warnings.
20098 2000-04-07 Nathan Sidwell <nathan@codesourcery.com>
20100 Rename abi::__vmi_class_type_info members.
20101 * inc/cxxabi.h (__vmi_class_type_info): Rename details, n_bases,
20102 base_list, detail_masks members to vmi_flags, vmi_base_count,
20103 vmi_bases and vmi_flags_masks respectively.
20104 (__vmi_class_type_info::vmi_flags_masks): Rename
20105 details_unknown_mask to flags_unknown_mask.
20106 * tinfo.cc (__class_type_info::do_upcast): Adjust.
20107 (__vmi_class_type_info::do_find_public_src): Adjust.
20108 (__vmi_class_type_info::do_dyncast): Adjust.
20109 (__vmi_class_type_info::do_upcast): Adjust.
20111 2000-04-07 Nathan Sidwell <nathan@codesourcery.com>
20113 * tinfo.cc (convert_to_base): New function.
20114 (get_vbase_offset): Remove. Move into convert_to_base.
20115 (__vmi_class_type_info::do_find_public_src): Adjust.
20116 (__vmi_class_type_info::do_dyncast): Adjust.
20117 (__vmi_class_type_info::do_upcast): Adjust.
20119 2000-04-06 Jason Merrill <jason@yorick.cygnus.com>
20121 * tinfo.cc (operator=): Use __builtin_strcmp.
20122 * tinfo2.cc (before): Likewise.
20124 2000-04-06 Mark Mitchell <mark@codesourcery.com>
20126 * cp-tree.h (lang_decl_flags): Rename saved_inline to deferred.
20127 (DECL_SAVED_INLINE): Rename to ...
20128 (DECL_DEFERRED_FN): ... this.
20129 (in_function_p): Remove declaration.
20130 (mark_inline_for_output): Rename to ...
20131 (defer_fn): ... this.
20132 * decl.c (finish_function): Adjust call to mark_inline_for_output.
20133 (in_function_p): Remove definition.
20134 * decl2.c (saved_inlines): Rename to ...
20135 (deferred_fns): ... this.
20136 (saved_inlines_used): Rename to ...
20137 (deferred_fns_used): ... this.
20138 (mark_inline_for_output): Rename to ...
20139 (defer_fn): ... this.
20140 (finish_file): Adjust accordingly.
20141 (init_decl2): Likewise.
20142 * lex.c (cons_up_default_function): Likewise.
20143 * pt.c (mark_decl_instantiated): Likewise.
20144 (instantiate_decl): Don't set DECL_DEFER_OUTPUT under any
20146 * rtti.c (get_tinfo_decl): Adjust call to mark_inline_for_output.
20147 * semantics.c (expand_body): Defer more functions.
20149 2000-04-06 Nathan Sidwell <nathan@codesourcery.com>
20151 * vec.cc: New file.
20152 * Make-lang.in (CXX_LIB2FUNCS): Add it.
20154 * inc/cxxabi.h (__cxa_vec_new, __cxa_vec_ctor, __cxa_vec_dtor,
20155 __cxa_vec_delete): Declare.
20157 2000-04-06 Nathan Sidwell <nathan@codesourcery.com>
20159 * rtti.c (dfs_class_hint_mark): New static function.
20160 (dfs_class_hint_unmark): New static function.
20161 (class_hint_flags): Use them.
20163 2000-04-05 Benjamin Kosnik <bkoz@cygnus.com>
20165 * decl2.c: Make flag_honor_std dependent on ENABLE_STD_NAMESPACE.
20167 2000-04-05 Mark Mitchell <mark@codesourcery.com>
20169 * cp-tree.h (instantiate_decl): Change prototype.
20170 * decl2.c (mark_used): Adjust call.
20171 * optimize.c (inlinable_function_p): Adjust handling of templates.
20172 * pt.c (do_decl_instantiation): Adjust call to instantiate_decl.
20173 (do_type_instantiation): Likewise.
20174 (instantiate_decl): Defer more templates.
20175 (instantiate_pending_templates): Adjust logic to handle inline
20178 * Makefile.in (GGC_H): New variable. Use it throughout in place
20181 * call.c: Don't include obstack.h. Include ggc.h.
20182 (obstack_chunk_alloc): Don't define.
20183 (obstack_chunk_free): Likewise.
20184 (add_candidate): Allocate the z_candidate with ggc_alloc_obj.
20185 * decl.c (push_switch): Use xmalloc to allocate the cp_switch.
20186 (pop_switch): Free it.
20188 * decl2.c (grokclassfn): Set TREE_READONLY for PARM_DECLs.
20190 * dump.c (dequeue_and_dump): Don't try to print the bit_position
20191 if we don't have a DECL_FIELD_OFFSET.
20193 Wed Apr 5 15:12:18 MET DST 2000 Jan Hubicka <jh@suse.cz>
20195 * optimize.c (calls_setjmp_r): Use setjmp_call_p instead of
20196 special_function_p.
20198 2000-04-04 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
20200 * cfns.gperf (hash, libc_name_p): Prototype.
20202 * rtti.c (build_dynamic_cast_1): Constification.
20204 * search.c (dfs_debug_unmarkedp, dfs_debug_mark): Unhide prototypes.
20206 * semantics.c (deferred_type_access_control): Prototype.
20208 2000-04-04 Mark Mitchell <mark@codesourcery.com>
20210 Correct many new ABI issues regarding vbase and vcall offset
20212 * cp-tree.h (BINFO_VTABLE): Document.
20213 (struct lang_type): Tweak formatting.
20214 (BINFO_PRIMARY_BINFO): Add to documentation.
20215 (CLASSTYPE_VSIZE): Fix typo in comment.
20216 (CLASSTYPE_VBASECLASSES): Update documentation.
20217 (BINFO_VBASE_MARKED): Remove.
20218 (SET_BINFO_VBASE_MARKED): Likewise.
20219 (CLEAR_BINFO_VBASE_MARKED): Likewise.
20220 (BINFO_FIELDS_MARKED): Remove.
20221 (SET_BINFO_FIELDS_MARKED): Likewise.
20222 (CLEAR_BINFO_FIELDS_MARKED): Likewise.
20223 (enum access_kind): New enumeration.
20224 (num_extra_vtbl_entries): Remove declaration.
20225 (size_extra_vtbl_entries): Likewise.
20226 (get_vtbl_decl_for_binfo): New function.
20227 (dfs_vbase_unmark): Remove declaration.
20228 (mark_primary_bases): Likewise.
20229 * class.c (SAME_FN): Remove.
20230 (struct vcall_offset_data_s): Move definition.
20231 (build_vbase_pointer): Use `build', not `build_binary_op', to
20232 access the vbase pointer under the new ABI.
20233 (build_vtable_entry_ref): Use get_vtbl_decl_for_binfo.
20234 (build_primary_vtable): Likewise.
20235 (dfs_mark_primary_bases): Move here from search.c.
20236 (mark_primary_bases): Likewise.
20237 (determine_primary_bases): Under the new ABI, don't make a base
20238 class a primary base just because we don't yet have any virtual
20240 (layout_vtable_decl): Use get_vtbl_decl_for_binfo.
20241 (num_vfun_entries): Remove.
20242 (dfs_count_virtuals): Likewise.
20243 (num_extra_vtbl_entries): Likewise.
20244 (size_extra_vtbl_entries): Likewise.
20245 (layout_virtual_bases): Iterate in inheritance graph order under
20247 (finish_struct_1): Use TYPE_VFIELD, not CLASSTYPE_VSIZE, to
20248 indicate that a vfield is present.
20249 (init_class_processing): Initialize access_public_node, etc., from
20251 (get_vtbl_decl_for_binfo): New function.
20252 (dump_class_hierarchy_r): Likewise.
20253 (dump_class_hierarchy): Use it.
20254 (finish_vtbls): Build the vtbls in inheritance graph order.
20255 (dfs_finish_vtbls): Adjust call to build_vtbl_initializer.
20256 (initialize_vtable): Use get_vtbl_decl_for_binfo.
20257 (accumulate_vtbl_inits): Add comments explaining why a pre-order
20259 (dfs_accumulate_vtbl_inits): Set BINFO_VTABLE to the location
20260 where the vptr points, even for primary vtables.
20261 (build_vtbl_initializer): Adjust handling of vbase and vcall
20263 (build_vcall_and_vbase_vtable_entries): New function.
20264 (dfs_build_vbase_offset_vtbl_entries): Remove.
20265 (build_vbase_offset_vtbl_entries): Reimplement.
20266 (dfs_build_vcall_offset_vtbl_entries): Don't include virtuals that
20267 were already handled in a primary base class vtable.
20268 (build_vcall_offset_vtbl_entries): Adjust.
20269 (build_rtti_vtbl_entries): Adjust.
20270 * decl2.c (output_vtable_inherit): Use get_vtbl_decl_for_binfo.
20271 * init.c (expand_virtual_init): Simplify.
20272 * repo.c (repo_get_id): Use get_vtbl_decl_for_binfo.
20273 * rtti.c (create_pseudo_type_info): Adjust calculation of vptr.
20274 * search.c (BINFO_ACCESS): New macro.
20275 (SET_BINFO_ACCESS): Likewise.
20276 (dfs_access_in_type): Manipulate access_kinds, not access nodes.
20277 (access_in_type): Likewise.
20278 (dfs_accessible_p): Likewise.
20279 (protected_accessible_p): Likewise.
20280 (lookup_fnfields_1): Adjust documentation.
20281 (dfs_mark_primary_bases): Move to class.c
20282 (mark_primary_bases): Likewise.
20283 (dfs_vbase_unmark): Remove.
20284 (virtual_context): Use BINFO_FOR_VBASE.
20285 (dfs_get_vbase_types): Simplify.
20286 (dfs_build_inheritance_graph_order): New function.
20287 (get_vbase_types): Use it.
20288 * tree.c (debug_binfo): Use get_vtbl_decl_for_binfo.
20290 * tinfo.cc (get_vbase_offset): New function.
20291 (__vmi_class_type_info::do_find_public_src): Use it.
20292 (__vmi_class_type_info::do_dyncast): Likewise.
20293 (__vmi_class_type_info::do_upcast): Likewise.
20295 2000-04-03 Zack Weinberg <zack@wolery.cumb.org>
20297 * lang-specs.h: Pass -fno-show-column to the preprocessor.
20299 2000-03-30 Nathan Sidwell <nathan@codesourcery.com>
20301 * rtti.c (class_hint_flags): Rename flags.
20302 (class_initializer): Remove flags.
20303 (synthesize_tinfo_var): Combine offset and flags. Add flags
20304 for __vmi_class_type_info.
20305 (create_tinfo_types): Remove flags from __class_type_info and
20306 __si_class_type_info. Merge flags and offset from
20307 base_class_type_info.
20308 * inc/cxxabi.h (__base_class_info): Merge offset and vmi_flags.
20309 (__base_class_info::is_virtual_p): Adjust.
20310 (__base_class_info::is_public_p): Adjust.
20311 (__base_class_info::offset): New accessor.
20312 (__class_type_info::details): Remove member.
20313 (__class_type_info::__class_type_info): Lose details.
20314 (__class_type_info::detail_masks): Remove.
20315 (__si_class_type_info::__si_class_type_info): Lose details.
20316 (__vmi_class_type_info::details): New member.
20317 (__vmi_class_type_info::__vmi_class_type_info): Adjust.
20318 (__vmi_class_type_info::detail_masks): New member.
20319 * tinfo.cc (__class_type_info::do_upcast): Initialize result
20320 with unknown_details_mask.
20321 (__vmi_class_type_info::do_find_public_src): Adjust
20322 (__vmi_class_type_info::do_dyncast): Adjust.
20323 (__vmi_class_type_info::do_upcast): Set result details, if
20325 (__dynamic_cast): Temporarily #if out optimization.
20327 2000-03-29 Nathan Sidwell <nathan@codesourcery.com>
20329 * rtti.c (get_tinfo_decl): Mark used.
20330 (emit_tinfo_decl): Don't optimize polymorphic type_info. Only
20331 mark as dealt with, if we output it.
20333 2000-03-28 Mark Mitchell <mark@codesourcery.com>
20335 * class.c: Reorganize to put virtual function table initialization
20336 machinery at the end of the file.
20338 2000-03-28 Jason Merrill <jason@casey.cygnus.com>
20340 * class.c (finish_struct): Use bitsize_zero_node.
20341 * pt.c (instantiate_class_template): Likewise.
20343 2000-03-28 Mark Mitchell <mark@codesourcery.com>
20345 Put RTTI entries at negative offsets in new ABI.
20346 * class.c (dfs_build_vbase_offset_vtbl_entries): Put the first
20347 vbase offset at index -3, not -1.
20348 (build_vtabe_offset_vtbl_entries): Use unmarked_vtable_pathp, not
20349 dfs_vtable_path_unmarked_real_bases_queue_p to walk bases.
20350 (dfs_build_vcall_offset_vtbl_entries): Don't use skip_rtti_stuff.
20351 (build_rtti_vtbl_entries): New function.
20352 (set_rtti_entry): Remove.
20353 (build_primary_vtable): Don't use it.
20354 (build_secondary_vtable): Likewise.
20355 (start_vtable): Remove.
20356 (first_vfun_index): New function.
20357 (set_vindex): Likewise.
20358 (add_virtual_function): Don't call start_vtable. Do call
20360 (set_primary_base): Rename parameter.
20361 (determine_primary_base): Likewise.
20362 (num_vfun_entries): Don't use skip_rtti_stuff.
20363 (num_extra_vtbl_entries): Include RTTI information.
20364 (build_vtbl_initializer): Use build_rtti_vtbl_entries.
20365 (skip_rtti_stuff): Remove.
20366 (dfs_modify_vtables): Don't use it.
20367 (modify_all_vtables): Don't use start_vtable. Do use set_vindex.
20368 (layout_nonempty_base_or_field): Update size handling.
20369 (create_vtable_ptr): Tweak.
20370 (layout_class_type): Adjust parameter names.
20371 (finish_struct_1): Simplify.
20372 * cp-tree.h (CLASSTYPE_VSIZE): Tweak documentation.
20373 (skip_rtti_stuff): Remove.
20374 (first_vfun_index): New function.
20375 (dfs_vtable_path_unmarked_real_bases_queue_p): Remove.
20376 (dfs_vtable_path_marked_real_bases_queue_p): Remove.
20377 (marked_vtable_pathp): Declare.
20378 (unmarked_vtable_pathp): Likewise.
20379 * error.c (dump_expr): Use first_vfun_index to calculate vtable
20381 * rtti.c (build_headof): Look for RTTI at negative offsets.
20382 (get_tinfo_decl_dynamic): Likewise.
20383 (tinfo_base_init): Don't take the address of the TINFO_VTABLE_DECL
20385 (create_pseudo_type_info): Do it here instead. Adjust so that
20386 vptr points at first virtual function.
20387 * search.c (marked_vtable_pathp): Make it global.
20388 (unmarked_vtable_pathp): Likewise.
20389 (dfs_vtable_path_unmarked_real_bases_queue_p): Remove.
20390 (dfs_vtable_path_marked_real_bases_queue_p): Likewise.
20391 (dfs_get_pure_virtuals): Don't use skip_rtti_stuff.
20392 (get_pure_virtuals): Likewise.
20393 (expand_upcast_fixups): Likewise.
20394 * tree.c (debug_binfo): Likewise.
20395 * tinfo.cc (__dynamic_cast): Look for vtable_prefix at appropriate
20398 2000-03-26 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
20400 * class.c (check_field_decl): Fix typo.
20401 (build_vtbl_or_vbase_field): Don't clear DECL_SAVED_INSNS.
20402 (check_methods): Likewise.
20403 (check_field_decls): Likewise.
20404 Use DECL_CONTEXT, not DECL_FIELD_CONTEXT.
20405 * cp-tree.h (DECL_SHADOWED_FOR_VAR, DECL_TEMPLATE_RESULT):
20406 Use DECL_RESULT_FLD, not DECL_RESULT.
20407 * decl.c (xref_tag): Use DECL_TEMPLATE_RESULT.
20408 * lex.c (identifier_type): Likewise.
20409 * pt.c (determine_specialization, lookup_template_class): Likewise.
20410 (tsubst_friend_function, tsubst_decl, instantiate_template): Likewise.
20411 (resolve_overloaded_unification, more_specialized): Likewise.
20412 * semantics.c (finish_member_declaration): Likewise.
20413 * typeck.c (build_x_function_call): Likewise.
20415 2000-03-26 Mark Mitchell <mark@codesourcery.com>
20417 * class.c (layout_empty_base): Handle empty bases with non-byte
20419 (build_base_field): Likewise.
20420 (layout_virtual_bases): Likewise.
20422 * class.c (finish_struct_1): Fix typo in this change:
20424 Sat Mar 25 09:12:10 2000 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
20426 2000-03-25 Mark Mitchell <mark@codesourcery.com>
20428 * decl.c (grokdeclarator): Count partial specializations when
20429 keeping track of how many template classes have been seen.
20431 * dump.c (dequeue_and_dump): Dump DECL_TEMPLATE_RESULT.
20433 2000-03-25 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
20435 * class.c (build_vbase_pointer_fields): layout_field now place_field.
20436 (get_vfield_offset): Use byte_position.
20437 (set_rtti_entry): Set OFFSET to ssizetype zero.
20438 (get_binfo_offset_as_int): Deleted.
20439 (dfs_record_base_offsets): Use tree_low_cst.
20440 (dfs_search_base_offsets): Likewise.
20441 (layout_nonempty_base_or_field): Reflect changes in RLI format
20442 and call byte_position.
20443 (layout_empty_base): Convert offset to ssizetype.
20444 (build_base_field): use rli_size_unit_so_far.
20445 (dfs_propagate_binfo_offsets): Do computation in proper type.
20446 (layout_virtual_bases): Pass ssizetype to propagate_binfo_offsets.
20447 (layout_class_type): Reflect changes in RLI names and fields.
20448 (finish_struct_1): Set DECL_FIELD_OFFSET.
20449 * dump.c (dequeue_and_dump): Call bit_position.
20450 * expr.c (cplus_expand_constant): Use byte_position.
20451 * rtti.c (expand_class_desc): Use bitsize_one_node.
20452 * typeck.c (build_component_addr): Use byte_position and don't
20453 special case for zero offset.
20455 2000-03-24 Nathan Sidwell <nathan@codesourcery.com>
20457 * decl.c (vtype_decl_p): Use TYPE_POLYMORPHIC_P.
20459 * rtti.c (get_tinfo_decl): Set comdat linkage on new-abi
20461 (emit_tinfo_decl): Only emit polymorphic tinfo's when emitting
20464 2000-03-20 Theodore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
20466 * call.c (check_dtor_name, build_new_method_call): Use TYPE_P and
20468 * decl.c (push_class_binding, poplevel, pushtag, lookup_namespace_name,
20469 make_typename_type, check_initializer, cp_finish_decl,
20470 xref_tag): Likewise.
20471 * decl2.c (grokfield, build_expr_from_tree, build_expr_from_tree,
20472 decl_namespace, arg_assoc_template_arg, arg_assoc,
20473 validate_nonmember_using_decl, do_class_using_decl): Likewise.
20474 * error.c (dump_template_argument, dump_expr, cp_file_of, cp_line_of,
20475 args_to_string): Likewise.
20476 * friend.c (is_friend): Likewise.
20477 * lex.c (note_got_semicolon, note_list_got_semicolon,
20478 is_global): Likewise.
20479 * method.c (build_overload_nested_name, build_overload_value,
20480 build_qualified_name, build_qualified_name, hack_identifier): Likewise.
20481 * parse.y (typename_sub, typename_sub1): Likewise.
20482 * pt.c (push_inline_template_parms_recursive, check_template_shadow,
20483 process_partial_specialization, convert_template_argument,
20484 template_args_equal, add_pending_template, lookup_template_class,
20485 for_each_template_parm_r, maybe_fold_nontype_arg,
20486 tsubst, instantiate_template, type_unification_real, unify,
20487 instantiate_pending_templates, set_mangled_name_for_template_decl):
20489 * repo.c (repo_get_id, repo_template_used): Likewise.
20490 * search.c (lookup_field_1): Likewise.
20491 * tree.c (walk_tree, get_type_decl, cp_tree_equal, member_p): Likewise.
20492 * xref.c (classname): Likewise.
20494 2000-03-22 Mark Mitchell <mark@codesourcery.com>
20496 * cp-tree.h (BINFO_FOR_VBASE): Adjust documentation.
20497 (CANONICAL_BINFO): New macro.
20498 (BINFO_NEW_VTABLE_MARKED): Use it.
20499 (SET_BINFO_NEW_VTABLE_MARKED): Likewise.
20500 (CLEAR_BINFO_NEW_VTABLE_MARKED): Likewise.
20501 * class.c (dfs_build_vbase_offset_vtbl_entries): Use BINFO_TYPE,
20503 (build_primary_vtable): Adjust usage of BINFO_NEW_VTABLE_MARKED.
20504 (build_secondary_vtable): Likewise.
20505 (dfs_finish_vtbls): Likewise.
20506 (dfs_accumulate_vtbl_inits): Likewise.
20507 (accumulate_vtbl_inits): New function.
20508 (finish_vtbls): Make sure that virtual bases come after
20509 non-virtual bases in the vtable group.
20510 (record_base_offsets): Don't save and restore TREE_VIA_VIRTUAL.
20511 (finish_struct_1): Adjust usage of BINFO_NEW_VTABLE_MARKED.
20512 * search.c (struct vbase_info): Move definition.
20513 (marked_new_vtable_p): Adjust usage of BINFO_NEW_VTABLE_MARKED.
20514 (unmarked_new_vtable_p): Likewise.
20515 (dfs_mark_vtable_path): Remove.
20516 (dfs_mark_new_vtable): Remove.
20517 (dfs_unmark_new_vtable): Likewise.
20518 (dfs_clear_search_slot): Likewise.
20519 (dfs_find_vbases): Adjust usage of BINFO_NEW_VTABLE_MARKED.
20520 (dfs_clear_vbase_slots): Likewise.
20521 (init_vbase_pointers): LIkewise.
20523 2000-03-22 Jason Merrill <jason@casey.cygnus.com>
20525 * typeck.c (type_after_usual_arithmetic_conversions): Prefer a
20526 SIZETYPE to a non-SIZETYPE.
20528 2000-03-21 Mark Mitchell <mark@codesourcery.com>
20530 * class.c (layout_virtual_bases): Adjust names in conditionally
20533 * class.c (record_base_offsets): New function.
20534 (layout_conflict_p): Likewise.
20535 (layout_nonempty_base_or_field): Use it.
20536 (layout_empty_base): New function.
20537 (build_base_field): Use it.
20538 (build_base_fields): Update comment.
20539 (layout_virtual_bases): Fold in a little code form
20540 layout_basetypes. Use layout_empty_base.
20541 (layout_basetypes): Remove.
20542 (end_of_class): New function.
20543 (layout_class_type): Use it. Adjust.
20545 * cp-tree.h (CLASSTYPE_VBASECLASSES): Fix typo in comment.
20546 (fntype_p): Remove.
20547 * search.c (dfs_skip_nonprimary_vbases_unmarkedp): Fix typo in
20549 (dfs_skip_nonprimary_vbases_markedp): Likewise.
20550 * typeck.c (fntype_p): Remove.
20552 * cp-tree.h (TI_SPEC_INFO): Remove.
20553 (CLASSTYPE_TI_SPEC_INFO): Likewise.
20554 * pt.c (process_partial_specialization): Likewise.
20556 * class.c (build_base_field): Fix thinko in computation of binfo
20559 * tree.c (mark_local_for_remap_p): Mark variables declared in
20560 TARGET_EXPRs as well.
20562 2000-03-21 Nathan Sidwell <nathan@codesourcery.com>
20564 * typeck.c (require_complete_type, complete_type,
20565 complete_type_or_else, c_sizeof, c_sizeof_nowarn,
20566 build_array_ref, convert_arguments, pointer_diff,
20567 build_x_unary_op, build_unary_op, build_c_cast,
20568 build_modify_expr): Use COMPLETE_TYPE_P etc.
20569 * call.c (is_complete, convert_like_real,
20570 build_new_method_call): Likewise.
20571 * class.c (build_vbase_pointer_fields, check_bases,
20572 build_base_field, finish_struct_1, pushclass): Likewise.
20573 * cvt.c (cp_convert_to_pointer, convert_to_void): Likewise.
20574 * decl.c (maybe_process_template_type_declaration, pushtag,
20575 pushdecl, redeclaration_error_message, start_decl, start_decl_1,
20576 layout_var_decl, check_initializer, cp_finish_decl,
20577 grokdeclarator, require_complete_types_for_parms,
20578 grok_op_properties, xref_tag, xref_basetypes,
20579 check_function_type): Likewise.
20580 * decl2.c (check_classfn, reparse_absdcl_as_casts): Likewise.
20581 * friend.c (do_friend): Likewise.
20582 * init.c (build_offset_ref): Likewise.
20583 * parse.y (structsp): Likewise.
20584 * pt.c (maybe_process_partial_specialization,
20585 tsubst_friend_function, instantiate_class_template, tsubst,
20586 do_type_instantiation, instantiate_pending_templates): Likewise.
20587 * repo.c (repo_get_id): Likewise.
20588 * rtti.c (build_typeid, get_typeid, build_dynamic_cast_1,
20589 synthesize_tinfo_var, emit_support_tinfos): Likewise.
20590 * search.c (lookup_fnfields_1, lookup_conversions): Likewise.
20591 * semantics.c (begin_class_definition): Likewise.
20592 * tree.c (build_cplus_method_type): Likewise.
20593 * typeck2.c (digest_init, build_functional_cast,
20594 add_exception_specifier): Likewise.
20595 * parse.h, parse.c: Regenerated.
20597 2000-03-21 Nathan Sidwell <nathan@codesourcery.com>
20599 * inc/cxxabi.h: New header file. Define new-abi entry points.
20600 (__pointer_type_info::target): Rename member to ...
20601 (__pointer_type_info::type): ... here.
20602 (__base_class_info::type): Rename member to ...
20603 (__base_class_info::base): ... here.
20604 * Make-lang.in (CXX_EXTRA_HEADERS): Add cxxabi.h
20605 * cp-tree.h (CPTI_ABI): New global tree enumeration.
20606 (abi_node): New global tree node.
20607 * decl.c (abi_node): Document.
20608 (init_decl_processing): Initialize abi_node.
20609 * rtti.c (build_dynamic_cast_1): Use abi_node for new-abi.
20610 (get_vmi_pseudo_type_info): Likewise.
20611 (create_tinfo_types): Likewise.
20612 (emit_support_tinfos): Likewise.
20613 * tinfo.h (cxxabi.h): Include for new-abi.
20614 Move rtti class definitions to new header file.
20615 * tinfo.cc (abi): Use the namespace.
20616 (std): Move new abi rtti classes from here ...
20617 (__cxxabiv1): ... to here.
20618 * tinfo2.cc (cxxabi.h): Include for new-abi.
20619 Move rtti class definitions to new header file.
20620 (std): Move new abi rtti classes from here ...
20621 (__cxxabiv1): ... to here.
20622 * inc/typeinfo (__class_type_info): Move into __cxxabiv1
20625 2000-03-20 Jed Wing <jedwin@zloty.ugcs.caltech.edu>
20626 Jason Merrill <jason@casey.cygnus.com>
20628 * method.c (build_overload_int): Use host_integerp.
20630 2000-03-20 Theodore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
20632 * init.c (build_offset_ref): Handle the case of a templated member
20635 2000-03-19 Martin v. Löwis <loewis@informatik.hu-berlin.de>
20637 * except.c (expand_exception_blocks): Clear catch_clauses_last.
20639 2000-03-18 Mark Mitchell <mark@codesourcery.com>
20641 * cp-tree.h (CLEAR_DECL_C_BIT_FIELD): New macro.
20642 * class.c (check_bitfield_decl): Turn illegal bitfields into
20644 (dfs_propagate_binfo_offsets): Adjust for new size_binop
20646 (dfs_offset_for_unshared_vbases): Likewise.
20647 * cvt.c (cp_convert_to_pointer): Convert NULL to a
20648 pointer-to-member correctly under the new ABI.
20649 * expr.c (cplus_expand_constant): Don't use cp_convert when
20650 turning an offset into a pointer-to-member.
20651 * init.c (resolve_offset_ref): Don't adjust pointers-to-members
20652 when dereferencing them under the new ABI.
20653 * typeck.c (get_member_function_from_ptrfunc): Tweak calculation
20654 of pointers-to-members under the new ABI.
20656 * class.c (check_bitfield_decl): Remove restriction on really long
20658 (layout_class_type): Implement new ABI handling of bitfields
20659 longer than their types.
20661 2000-03-18 Martin v. Löwis <loewis@informatik.hu-berlin.de>
20663 * parse.y (extdefs): Call ggc_collect.
20664 * parse.c: Regenerated.
20666 2000-03-18 Nathan Sidwell <nathan@codesourcery.com>
20668 * class.c (build_base_field): Use TYPE_ALIGN to examine a type.
20669 (note_name_declared_in_class): Use OVL_CURRENT to get at a
20670 potential overload.
20672 2000-03-17 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
20674 * class.c (build_vbase_path): Use integer_zerop.
20675 (build_vtable_entry): Use tree_low_cst.
20676 (get_vfield_offset): Use bit_position.
20677 (dfs_modify_vtables): New variable vindex_val; `i' is HOST_WIDE_INT.
20679 (check_bitfield_decl): Set DECL_SIZE using convert.
20680 (build_base_field): Set DECL_SIZE and DECL_SIZE_UNIT using size_binop.
20681 (layout_virtual_bases): DSIZE is unsigned HOST_WIDE_INT.
20683 (finish_struct_1): Use bit_position.
20684 (dump_class_hierarchy): Use tree_low_cst.
20685 * cp-tree.h (min_precision): Add declaration.
20686 * decl.c (xref_tag, xref_basetypes): Use tree_low_cst.
20687 * error.c (dump_type_suffix): Use host_integerp and tree_low_cst.
20688 (dump_expr): Use integer_zerop, host_integerp, and tree_low_cst.
20689 * expr.c (cplus_expand_constant): Use bit_position.
20690 * init.c (build_vec_init): Use host_integerp and tree_low_cst.
20691 * rtti.c (get_base_offset): Use bit_position.
20692 * typeck.c (build_binary_op): Use integer_zerop, compare_tree_int,
20693 host_integerp, and tree_low_cst.
20694 (pointer_int_sum): Use integer_zerop.
20695 (build_component_addr): Use bit_position.
20697 2000-03-17 Nathan Sidwell <nathan@codesourcery.com>
20699 * typeck.c (require_complete_type): Don't assume size_zero_node.
20700 (complete_type_or_else): Likewise.
20702 2000-03-16 Steven Grady <grady@digitaldeck.com>
20703 Jason Merrill <jason@casey.cygnus.com>
20705 * rtti.c (build_dynamic_cast_1): Improve diagnostics.
20707 2000-03-16 Nathan Sidwell <nathan@codesourcery.com>
20709 * decl2.c (grokfield): Bail out if type is error_mark_node.
20711 2000-03-15 Nathan Sidwell <nathan@codesourcery.com>
20713 * tinfo2.cc (__ptr_to_member_data): Rename to ...
20714 (__pointer_to_member_data): ... here. Adjust.
20715 * rtti.c (create_tinfo_types): Adjust.
20717 2000-03-15 Nathan Sidwell <nathan@codesourcery.com>
20719 * cp-tree.h (CPTI_REF_DESC_TYPE, ref_desc_type_node): Remove.
20720 * decl.c (ref_desc_type_node): Undocument.
20721 * rtti.c (ptr_ref_initializer): Rename to ...
20722 (ptr_initializer): ... here. Adjust comments.
20723 (ptmd_initializer): Fix comment thinko.
20724 (synthesize_tinfo_var): Remove REFERENCE_TYPE case.
20725 (create_tinfo_types): Remove ref_desc_type_node init.
20726 * tinfo2.cc (__reference_type_info): Remove.
20728 2000-03-15 Nathan Sidwell <nathan@codesourcery.com>
20730 * decl.c (cp_finish_decl): Remove obsolete comment.
20732 * typeck.c (build_ptrmemfunc1): Kill uninitialized warning.
20734 2000-03-14 Mark Mitchell <mark@codesourcery.com>
20736 * cp-tree.h: Tweak documentation.
20737 * class.c (build_vbase_pointer_fields): Layout the fields, too.
20738 (avoid_overlap): Remove.
20739 (get_binfo_offset_as_int): New function.
20740 (dfs_serach_base_offsets): Likewise.
20741 (layout_nonempty_base_or_field): Likewise.
20742 (build_base_field): Layout fields here. Avoid placing two objects
20743 of the same type at the same address, under the new ABI.
20744 (build_base_fields): Adjust accordingly.
20745 (create_vtable_ptr): Return the new field, but don't attach it to
20747 (remove_base_field): Remove.
20748 (remove_base_fields): Remove.
20749 (layout_basetypes): Adjust accordingly.
20750 (layout_class_type): Call layout_field for each field, rather than
20751 just making a wholesale call to layout_type.
20753 2000-03-14 Jeff Sturm <jsturm@sigma6.com>
20755 * except.c (expand_throw): Fix typo in _Jv_Sjlj_Throw.
20757 2000-03-13 Jason Merrill <jason@casey.cygnus.com>
20759 * decl.c (grokfndecl): Set TREE_NOTHROW if TYPE_NOTHROW_P.
20761 * except.c (dtor_nothrow): New fn.
20762 (do_pop_exception): Use it. Take type parm.
20763 (push_eh_cleanup): Take type parm.
20764 (expand_start_catch_block): Pass it.
20765 (build_eh_type_type_ref): Accept null type.
20767 2000-03-12 Mark Mitchell <mark@codesourcery.com>
20769 * cp-tree.h (revert_static_member_fn): Change prototype.
20770 * decl.c (grokfndecl): Adjust call to revert_static_member_fn.
20771 (grok_op_properties): Likewise.
20772 (start_function): Likewise.
20773 (revert_static_member_fn): Simplify.
20774 * pt.c (check_explicit_specialization): Adjust call to
20775 revert_static_member_fn.
20777 2000-03-11 Mark Mitchell <mark@codesourcery.com>
20779 * cp-tree.h (scope_kind): New type.
20780 (tmpl_spec_kind): Likewise.
20781 (declare_pseudo_global_level): Remove.
20782 (pseudo_global_level_p): Rename to template_parm_scope_p.
20783 (pushlevel): Remove declaration.
20784 (begin_scope): New function.
20785 (finish_scope): Likewise.
20786 (current_tmpl_spec_kind): Likewise.
20787 * decl.c (struct binding_level): Shorten parm_flag to 2 bits.
20788 Shorten keep to 2 bits. Rename pseudo_global to template_parms_p.
20789 Add template_spec_p.
20790 (toplevel_bindings_p): Adjust.
20791 (declare_pseudo_global_level): Remove.
20792 (pseudo_global_level_p): Rename to template_parm_scope_p.
20793 (current_tmpl_spec_kind): New function.
20794 (begin_scope): Likewise.
20795 (finish_scope): Likewise.
20796 (maybe_push_to_top_level): Adjust.
20797 (maybe_process_template_type_declaration): Likewise.
20798 (pushtag): Likewise.
20799 (pushdecl_nonclass_level): Likewise.
20800 (lookup_tag): Likewise.
20801 (grokfndecl): Handle member template specializations. Share
20802 constructor and non-constructor code.
20803 * decl2.c (check_classfn): Handle member template specializations.
20804 * pt.c (begin_template_parm_list): Use begin_scope.
20805 (begin_specialization): Likewise.
20806 (end_specialization): Likewise.
20807 (check_explicit_specialization): Use current_tmpl_spec_kind.
20808 Handle member template specializations.
20809 (end_template_decl): Use finish_scope. Remove call to
20811 (push_template_decl_real): Remove bogus error message.
20812 (tsubst_decl): Fix typo in code contained in comment.
20813 (instantiate_template): Handle member template specializations.
20814 (most_general_template): Likewise.
20816 2000-03-11 Gabriel Dos Reis <gdr@codesourcery.com>
20818 * lex.c (whitespace_cr): Compress consecutive calls to warning().
20819 (do_identifier): Ditto for error().
20821 * pt.c (convert_nontype_argument): Ditto for cp_error().
20822 (convert_template_argument): Ditto for cp_pedwarn().
20824 2000-03-11 Jason Merrill <jason@casey.cygnus.com>
20826 * exception.cc (__check_null_eh_spec): New fn.
20827 * except.c (expand_end_eh_spec): Call it if the spec is throw().
20829 2000-03-10 Jason Merrill <jason@casey.cygnus.com>
20831 * decl.c (push_throw_library_fn): Take the FUNCTION_TYPE.
20832 * except.c (expand_end_eh_spec): Add the return type.
20833 * rtti.c (throw_bad_cast): Add the parmtypes.
20834 (throw_bad_typeid): Likewise.
20836 * semantics.c (expand_stmt): Only leave out rtl for unused
20837 artificials, and set DECL_IGNORED_P on them as well.
20838 * decl.c (wrapup_globals_for_namespace): Likewise.
20840 2000-03-09 Nathan Sidwell <nathan@codesourcery.com>
20842 * decl.c (maybe_commonize_var): Skip all artificial decls.
20843 * pt.c (tsubst_decl): Don't copy TREE_ASM_WRITTEN.
20845 2000-03-10 Jason Merrill <jason@casey.cygnus.com>
20847 * lang-options.h, decl2.c: Add -fno-enforce-eh-specs.
20848 * cp-tree.h: Declare flag_enforce_eh_specs.
20849 * decl.c (store_parm_decls, finish_function): Check it.
20851 C library functions don't throw.
20852 * Makefile.in (cfns.h): New target.
20853 (except.o): Depend on it.
20854 * Make-lang.in (cc1plus): Depend on cfns.gperf.
20855 * cfns.gperf: New file.
20856 * cfns.h: Generated.
20857 * except.c: Include it.
20858 (nothrow_libfn_p): New fn.
20859 * decl.c (grokfndecl): Use it.
20860 * cp-tree.h: Declare it.
20862 * decl.c (push_overloaded_decl_1, auto_function,
20863 define_function): Lose.
20864 (build_library_fn_1): New static fn.
20865 (builtin_function): Use it.
20866 (get_atexit_node): Use build_library_fn_ptr.
20867 (build_library_fn, build_cp_library_fn, build_library_fn_ptr,
20868 build_cp_library_fn_ptr, push_library_fn, push_cp_library_fn,
20869 push_void_library_fn, push_throw_library_fn): New fns.
20870 * cp-tree.h: Declare them.
20871 (cp_tree_index): Remove CPTI_BAD_CAST, CPTI_BAD_TYPEID.
20872 (throw_bad_cast_node, throw_bad_typeid_node): Lose.
20873 * except.c (init_exception_processing, call_eh_info, do_pop_exception,
20874 (expand_end_eh_spec, alloc_eh_object, expand_throw): Use above fns.
20875 * rtti.c (build_runtime_decl): Lose.
20876 (throw_bad_cast, throw_bad_typeid, get_tinfo_decl,
20877 build_dynamic_cast_1, expand_si_desc, expand_class_desc,
20878 expand_ptr_desc, expand_attr_desc, expand_generic_desc): Use above fns.
20880 * call.c (build_call): Remove result_type parm.
20881 Call mark_used on unused artificial fns.
20882 * init.c, method.c, typeck.c, except.c, rtti.c: Adjust.
20884 2000-03-09 Jason Merrill <jason@casey.cygnus.com>
20886 * call.c (build_call): Set TREE_NOTHROW on the CALL_EXPR as
20888 * decl.c (define_function): Set TREE_NOTHROW on the FUNCTION_DECL.
20889 * except.c (call_eh_info, alloc_eh_object, expand_throw): Set
20890 TREE_NOTHROW or TREE_THIS_VOLATILE on the function as appropriate.
20891 * rtti.c (build_runtime_decl, get_tinfo_decl, build_dynamic_cast_1,
20892 expand_si_desc, expand_class_desc, expand_ptr_desc, expand_attr_desc,
20893 expand_generic_desc): Likewise.
20895 2000-03-08 Nathan Sidwell <nathan@codesourcery.com>
20897 * exception.cc (__cp_pop_exception): Cleanup the original object.
20899 2000-03-08 Nathan Sidwell <nathan@codesourcery.com>
20901 * decl.c (grok_op_properties): Merge conversion to void warning
20902 with other silly op warnings.
20904 2000-03-08 Jason Merrill <jason@casey.cygnus.com>
20906 * typeck2.c (process_init_constructor): Set TREE_PURPOSE of
20907 array CONSTRUCTOR elements. Don't use expr_tree_cons.
20909 2000-03-08 Nathan Sidwell <nathan@codesourcery.com>
20911 * decl.c (cp_make_fname_decl): New function.
20912 (wrapup_globals_for_namespace): Don't emit unused static vars.
20913 (init_decl_processing): Remove comment about use of
20914 array_domain_type. Set make_fname_decl.
20915 (cp_finish_decl): Remove __FUNCTION__ nadgering.
20916 * semantics.c (begin_compound_stmt): Remove
20917 current_function_name_declared flagging.
20918 (expand_stmt): Don't emit unused local statics.
20919 * typeck.c (decay_conversion): Don't treat __FUNCTION__ decls
20922 2000-03-08 Nathan Sidwell <nathan@codesourcery.com>
20924 * typeck.c (convert_for_assignment): Don't look at array
20926 * call.c (convert_like_real): Likewise.
20928 2000-03-07 Jason Merrill <jason@casey.cygnus.com>
20930 Add initial support for '\uNNNN' specifier.
20931 * lex.c (read_ucs): New fn.
20932 (readescape, skip_white_space): Call it.
20933 (is_extended_char, is_extended_char_1): New fns.
20934 (utf8_extend_token): New fn, #if 0'd out.
20935 (real_yylex): Treat extended chars like letters.
20937 * search.c (note_debug_info_needed): Walk the bases even if we
20938 weren't deferring the type itself.
20940 2000-03-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
20942 * decl2.c (finish_objects): Constify a char*.
20944 * method.c (emit_thunk): Likewise.
20946 2000-03-06 Nathan Sidwell <nathan@codesourcery.com>
20948 * typeck.c (dubious_conversion_warnings): Look through
20951 2000-03-06 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
20953 * class.c (dfs_modify_vtables): I is now unsigned.
20954 (check_bitfield_decl): Use tree_int_cst_sgn and compare_tree_int.
20955 (build_base_field): Add casts of TREE_INT_CST_LOW to HOST_WIDE_INT.
20956 * error.c (dump_expr): Cast TREE_INT_CST_HIGH to unsigned.
20957 * init.c (build_vec_init): Cast TREE_INT_CST_LOW to HOST_WIDE_INT.
20958 * method.c (build_overload_int): Cast TREE_INT_CST_HIGH to unsigned.
20959 * typeck.c (build_binary_op, case TRUNC_DIV_EXPR):
20960 Call integer_all_onesp.
20961 * typeck2.c (process_init_constructor): Use compare_tree_int.
20963 * lang-specs.h (as): Don't call if -syntax-only.
20965 2000-03-06 Mark Mitchell <mark@codesourcery.com>
20967 * expr.c (cplus_expand_expr, case STMT_EXPR): Don't set
20968 RTL_EXPR_HAS_NO_SCOPE after all.
20970 2000-03-05 Mark Mitchell <mark@codesourcery.com>
20972 * expr.c (cplus_expand_expr, case STMT_EXPR): Use
20973 expand_start_stmt_expr and expand_end_stmt_expr directly. Set
20974 RTL_EXPR_HAS_NO_SCOPE.
20976 * pt.c (instantiate_decl): Clear TI_PENDING_TEMPLATE_FLAG a little
20979 * dump.c (dequeue_and_dump): Dump SCOPE_NO_CLEANUPS_P.
20981 2000-03-05 Nathan Sidwell <nathan@codesourcery.com>
20983 * call.c (convert_like): Macrofy.
20984 (convert_like_with_context): New macro.
20985 (convert_like_real): Renamed from convert_like. Add calling
20986 context parameters, for diagnostics. Add recursive flag. Call
20987 dubious_conversion_warnings for outer conversion.
20988 (build_user_type_conversion): Use convert_like_with_context.
20989 (build_over_call): Likewise. Don't warn about dubious
20990 conversions here. Adjust convert_default_arg calls.
20991 (convert_default_arg): Add context parameters for diagnostics.
20992 Pass through to convert_like_with_context.
20993 * cp-tree.h (convert_default_arg): Add context parameters.
20994 (dubious_conversion_warnings): Prototype new function.
20995 * typeck.c (convert_arguments): Adjust convert_default_arg call.
20996 (dubious_conversion_warnings): New function, broken
20997 out of convert_for_assignment.
20998 (convert_for_assignment): Adjust.
21000 2000-03-03 Jason Merrill <jason@casey.cygnus.com>
21002 * decl2.c (key_method): Break out from...
21003 (import_export_vtable, import_export_class): ...here.
21005 * decl.c (finish_function): Don't mess with flag_keep_inline_functions.
21006 * decl2.c (finish_vtable_vardecl): Don't check decl_function_context.
21008 * search.c (note_debug_info_needed, dfs_debug_mark,
21009 dfs_debug_unmarkedp): Uncomment. Adjust for new scheme.
21010 * decl2.c (finish_vtable_vardecl): Call note_debug_info_needed.
21012 2000-03-03 Nathan Sidwell <nathan@codesourcery.com>
21014 * decl.c (cp_finish_decl): Remove obsolete obstack comments, fix
21017 2000-03-02 Mark Mitchell <mark@codesourcery.com>
21019 * cp-tree.h (TYPE_NEEDS_DESTRUCTOR): Rename to ...
21020 (TYPE_HAS_NONTRIVIAL_DESTRUCTOR): ... this.
21021 (TYPE_HAS_TRIVIAL_DESTRUCTOR): New macro.
21022 (lang_type): Split gets_new into has_new and has_array_new.
21023 (TYPE_VEC_NEW_USES_COOKIE): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
21024 (TYPE_GETS_NEW): Split into ...
21025 (TYPE_HAS_NEW_OPERATOR): ... this, and ...
21026 (TYPE_HAS_ARRAY_NEW_OPERATOR): ... this.
21027 (DECL_ARRAY_DELETE_OPERATOR_P): New macro
21028 (build_op_new_call): Don't declare.
21029 (build_new_1): Likewise.
21030 * call.c (build_op_new_call): Remove.
21031 * class.c (check_bases): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR
21032 instead of TYPE_NEEDS_DESTRUCTOR.
21033 (finish_struct_bits): Likewise.
21034 (add_implicitly_declared_members): Likewise.
21035 (check_field_decl): Likewise.
21036 (check_methods): Set TYPE_VEC_DELETE_TAKES_SIZE here, and set it
21037 correctly under the new ABI.
21038 * decl.c (start_decl_1): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR
21039 instead of TYPE_NEEDS_DESTRUCTOR.
21040 (initialize_local_var): Likewise.
21041 (destroy_local_var): Likewise.
21042 (cp_finish_decl): Likewise.
21043 (register_dtor_fn): Likewise.
21044 (grok_op_properties): Set TYPE_HAS_NEW_OPERATOR and
21045 TYPE_HAS_ARRAY_NEW_OPERATOR, not TYPE_HAS_NEW. Don't set
21046 TYPE_VEC_DELETE_TAKES_SIZE here.
21047 (xref_basetypes): Set TYPE_HAS_NEW_OPERATOR and
21048 TYPE_HAS_ARRAY_NEW_OPERATOR, not TYPE_HAS_NEW.
21049 (store_parm_decls): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
21050 (finish_destructor_body): Likewise.
21051 (maybe_build_cleanup_1): Likewise.
21052 * decl2.c (do_static_destruction): Likewise.
21053 * init.c (build_new_1): Make it static.
21054 (perform_member_init): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
21055 (expand_cleanup_for_base): Likewise.
21056 (get_cookie_size): New function.
21057 (build_new_1): Handle array-new cookies correctly under the new
21059 (build_vec_delete_1): Likewise.
21060 (build_vec_init): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
21061 (build_delete): Likewise.
21062 (build_vec_delete): Handle array-new cookies correctly under the new
21064 * lex.c (do_identifier): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
21065 * pt.c (instantiate_class_template): Set TYPE_HAS_NEW_OPERATOR and
21066 TYPE_HAS_ARRAY_NEW_OPERATOR.
21067 * ptree.c (print_lang_type): Check them.
21068 * search.c (context_for_name_lookup): Fix typo in comment.
21069 (tree_has_any_destructor_p): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
21070 * tree.c (break_out_cleanups): Likewise.
21071 (build_cplus_array_test_1): Likewise.
21072 (cp_build_qualified_type_real): Likewise.
21073 * typeck.c (complete_type): Likewise.
21075 * g++spec.c (lang_specific_driver): Add -fnew-abi at the start of
21076 the command-line, not the end.
21078 2000-03-01 Jason Merrill <jason@casey.cygnus.com>
21080 * pt.c (instantiate_decl): Clear TI_PENDING_TEMPLATE_FLAG.
21082 2000-03-02 Tom Tromey <tromey@cygnus.com>
21084 * cp-tree.h (build_java_class_ref): Declare.
21085 * init.c (build_java_class_ref): No longer static.
21086 * except.c (expand_throw): Generate a Java-style `throw' if the
21087 thrown object is a "Java" object.
21088 (initialize_handler_parm): Generate a Java-style lookup of
21089 exception info if the caught object is a "Java" object.
21090 (catch_language, catch_language_init): New globals.
21091 (decl_is_java_type): New function.
21092 (expand_start_catch_block): Don't call push_eh_info() or
21093 push_eh_cleanup() when handling a Java-style "catch". Pass Java
21094 class reference to build_catch_block.
21096 2000-03-02 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
21098 * typeck.c (comptypes): Treat sizetype like its language equivalent.
21100 2000-03-01 Bernd Schmidt <bernds@cygnus.co.uk>
21102 * typeck.c (maybe_warn_about_returning_address_of_local): Reorganize
21103 to merge reference/pointer code and fix incorrect warnings.
21105 2000-02-29 Jason Merrill <jason@casey.cygnus.com>
21107 * search.c (protected_accessible_p): Use context_for_name_lookup.
21109 * init.c (construct_virtual_bases): Fix thinko.
21110 * typeck.c (expand_ptrmemfunc_cst): Fix thinko.
21112 2000-03-01 Martin von Loewis <loewis@informatik.hu-berlin.de>
21114 * decl.c (current_function_decl): Move to toplev.c.
21116 2000-02-29 Nathan Sidwell <nathan@codesourcery.com>
21118 * pt.c (fn_type_unification): Unify return type, whenever
21120 (get_bindings_real): Only pass return type when necessary.
21121 Remove explicit return type check.
21122 * class.c (resolve_address_of_overloaded_function): Pass desired
21123 return type to fn_type_unification.
21125 2000-02-28 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
21127 * class.c (build_vtbl_or_vbase_field, check_methods): Don't clear
21129 (check_bitfield_decl, check_field_decls): Set DECL_SIZE, not
21131 * rtti.c (expand_class_desc): Likewise.
21132 * cp-tree.h (DECL_INIT_PRIORITY): Use underlying union name.
21133 (THUNK_VCALL_OFFSET): Likewise.
21134 (THUNK_DELTA): Reflect changes in ../tree.h.
21136 2000-02-28 Jason Merrill <jason@casey.cygnus.com>
21138 * search.c (protected_accessible_p): Also allow the access if
21139 the member is public in DERIVED. Lose TYPE parm.
21140 (friend_accessible_p): Lose TYPE parm.
21141 (accessible_p): Adjust.
21143 2000-02-27 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
21145 * class.c (dfs_build_vtable_offset_vtbl_entries): Don't use size_binop
21146 on things that are not sizes; ssize_binop deleted.
21147 Call size_diffop when appropriate.
21148 (dfs_build_vcall_offset_vtbl_entries): Likewise.
21149 (build_primary_vtable, build_secondary_vtable): Likewise.
21150 (dfs_set_offset_for_unshared_vbases, dfs_modify_vtables): Likewise.
21151 Variable I is HOST_WIDE_INT.
21152 (get_vfield_offset): Pass proper types to size_binop.
21153 (size_extra_vtbl_entries, layout_virtual_bases): Likewise.
21154 (finish_struct_1): Likewise.
21155 (skip_rtti_stuff): Arg N is now pointer to signed.
21156 (layout_class_type): Use size_zero_node.
21157 * cp-tree.h (skip_rtti_stuff): Arg N is pointer to signed.
21158 * cvt.c (cp_convert_to_pointer): Pass proper types to size_binop.
21159 * decl.c (complete_arry_type): Pass proper types to size_binop.
21160 (xref_basetypes): BINFO_OFFSET is sizetype.
21161 * error.c (dump_expr): Don't use size_binop non-sizes.
21162 * expr.c (cplus_expand_constant): Pass proper types to size_binop.
21163 * init.c (construct_virtual_bases): Fix type error.
21164 (build_vec_delete_1): Pass proper type to size_binop and don't
21166 * lex.c (cp_make_lang_type): BINFO_OFFSET is sizetype.
21167 * rtti.c (get_base_offset): Pass proper type to size_binop.
21168 * search.c (dfs_find_vbases): Fix type error.
21169 (expand_upcast_fixups): Arg to skip_rtti_stuff is pointer to signed.
21170 (dfs_get_vbase_types): BINFO_OFFSET is sizetype.
21171 * tree.c (debug_binfo): Variable N is signed.
21172 Use HOST_WIDE_INT_PRINT_DEC.
21173 * typeck.c (comptypes): sizetype is same as equivalent integer type.
21174 (c_sizeof, c_sizeof_nowarn, expr_sizeof): Use TYPE_SIZE_UNIT,
21175 size_one_node and size_zero_node.
21176 (c_alignof): Use size_one_node.
21177 (build_component_addr): Pass proper types to size_binop.
21178 (expand_ptrmemfunc_cst): Don't use size_binop on non-sizes.
21180 2000-02-26 Jason Merrill <jason@casey.cygnus.com>
21182 Implement class scope using-declarations for functions.
21183 * class.c (handle_using_decl): Call add_method for used functions.
21184 Use IDENTIFIER_CLASS_VALUE to check for conflicts.
21185 (add_method): Used functions are hidden by local functions.
21186 (check_bases_and_members): Handle using-decls before finalizing
21187 CLASSTYPE_METHOD_VEC.
21188 * call.c (add_function_candidate): Add ctype parm; if nonzero,
21189 override the type of 'this' accordingly.
21190 (add_template_candidate, add_template_candidate_real): Add ctype parm.
21191 (convert_class_to_reference, build_user_type_conversion_1,
21192 build_new_function_call, build_object_call, build_new_op,
21193 build_new_method_call): Pass ctype parm.
21195 * search.c (lookup_member): Put rval_binfo, not basetype_path, in
21197 * call.c (convert_class_to_reference, build_user_type_conversion_1,
21198 build_new_function_call, build_object_call, build_new_op,
21199 build_new_method_call, build_op_delete_call): Don't get basetype_path
21201 * typeck.c (build_component_ref): Likewise.
21202 * init.c (build_offset_ref): Likewise.
21203 (resolve_offset_ref): Don't call enforce_access.
21204 Call build_scoped_ref.
21205 * typeck2.c (build_scoped_ref): Simplify. Do nothing if it
21206 would cause an error or if -pedantic.
21207 * class.c (alter_access): Lose binfo parm.
21209 2000-02-26 Mark Mitchell <mark@codesourcery.com>
21211 * semantics.c (simplify_aggr_init_exprs_p): Don't walk into
21214 2000-02-25 Alfred Minarik <a8601248@unet.univie.ac.at>
21216 * rtti.c (get_vmi_pseudo_type_info): Move __vmi_class_type_info
21217 pseudo_type_info creation into the std namespace
21219 2000-02-26 Mark Mitchell <mark@codesourcery.com>
21221 * cp-tree.h (DECL_NEEDED_P): Tweak to correct usage before EOF.
21222 (import_export_class): Remove declaration.
21223 * decl2.c (import_export_class): Make it static.
21224 * dump.c (dequeue_and_dump): Handle PREDECREMENT_EXPR,
21225 PREINCREMENT_EXPR, POSTDECREMENT_EXPR, POSTINCREMENT_EXPR,
21226 EXPR_WITH_FILE_LOCATION.
21227 * lex.c (check_newline): Tweak filename/lineno setting.
21228 * semantics.c (begin_while_stmt): Fix typo in comment.
21230 2000-02-26 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
21232 * lang-options.h (-fmessage-length=): Add missing option.
21234 * Make-lang.in (CXX_SRCS): Add .h files and sort list.
21236 2000-02-26 Zack Weinberg <zack@wolery.cumb.org>
21238 * Make-lang.in: Delete refs to LIBGCC2_DEPS.
21240 2000-02-25 Jim Wilson <wilson@cygnus.com>
21242 * optimize.c (expand_call_inline): Emit the return label before
21243 evaluating the return value.
21245 2000-02-24 Mark Mitchell <mark@codesourcery.com>
21247 * lex.c (check_newline): Use push_srcloc and pop_srcloc, rather
21248 than duplicating functionality here.
21249 * optimize.c: Include input.h.
21250 (expand_call_inline): Use push_srcloc and pop_srcloc.
21251 * parse.y (maybe_cv_qualifier): Remove calls to emit_line_note.
21252 * parse.c: Regenerated.
21253 * Makefile.in (lex.o): Depend on input.h.
21254 (optimize.o): Likewise.
21256 2000-02-24 Nathan Sidwell <nathan@codesourcery.com>
21258 * decl.c (grokdeclarator): Diagnose qualifiers on non-member
21259 function type, rather than ICE.
21261 2000-02-23 Jason Merrill <jason@casey.cygnus.com>
21263 * decl.c (grokdeclarator): Call decl_type_access_control.
21264 * parse.y (parse_end_decl): Don't call decl_type_access_control if
21267 2000-02-23 Nathan Sidwell <nathan@codesourcery.com>
21269 * decl.c (decls_match): Remove obsolete static member nadgering.
21271 2000-02-21 Martin v. Löwis <loewis@informatik.hu-berlin.de>
21273 * decl.c (grokdeclarator): Change ANSI to ISO.
21274 * lex.c (consume_string, readescape, do_identifier): Likewise.
21275 (parse_float, real_yylex): Likewise.
21276 * parse.y (paren_expr_or_null, paren_cond_or_null): Likewise.
21277 (unary_expr, new_initializer, cast_expr, primary, primary_no_id,
21278 new_type_id, maybe_label_decls, simple_stmt,
21279 for.init.statement): Likewise.
21280 * pt.c (do_decl_instantiation, do_type_instantiation): Likewise.
21281 * semantics.c (finish_named_return_value): Likewise.
21282 * parse.c: Regenerate.
21284 2000-02-21 Mark Mitchell <mark@codesourcery.com>
21286 * cp-tree.h (CPTI_VTABLE_INDEX_TYPE): New macro.
21287 (CPTI_CLASS_STAR_TYPE): Remove.
21288 (vtable_index_type): Likewise.
21289 (class_star_type_node): Remove.
21290 (TYPE_PTRMEMFUNC_FN_TYPE): Adjust for the new ABI.
21291 (build_binary_op_nodefault): Remove.
21292 * call.c (build_new_op): Use build_binary_op instead of
21293 build_binary_op_nodefault.
21294 * decl.c (init_decl_processing): Remove class_star_type_node
21295 initialization. Make delta_type_node ptrdiff_type_node under the
21296 new ABI. Initialize vtable_index_type.
21297 (build_ptrmemfunc_type): Build different structures for the new
21299 (build_enumerator): Use build_binary_op instead of
21300 build_binary_op_nodefault.
21301 * method.c (build_overload_value): Mangle pointers-to-members
21302 appropriately under the new ABI.
21303 * typeck.c (build_array_ref): Use build_binary_op instead of
21304 build_binary_op_nodefault.
21305 (get_member_function_from_ptrfunc): Adjust for the new ABI.
21306 (build_binary_op_nodefault): Rename to ...
21307 (build_binary_op): ... this. Remove old version. Adjust for
21308 pointer-to-member comparisons under the new ABI.
21309 (build_ptrmemfunc1): Remove dead code. Adjust for the new ABI.
21310 (build_ptrmemfunc): Adjust for the new ABI.
21311 (expand_ptrmemfunc_cst): Likewise.
21312 (delta2_from_ptrmemfunc): Assert that we're not using the new ABI.
21313 (pfn_from_ptrmemfunc): Adjust for the new ABI.
21315 2000-02-21 Gabriel Dos Reis <gdr@codesourcery.com>
21317 * call.c (build_object_call): Compress consecutive calls to
21319 (build_conditional_expr): Say 'ISO C++' not 'ANSI C++'.
21320 (build_op_delete_call): Adjust message formatting.
21322 * class.c (check_bases): Compress consecutive calls to
21324 (finish_struct_anon): Say 'ISO C++'.
21326 * decl.c (start_decl): Same here.
21327 (grok_reference_init): Likewise.
21328 (grokfndecl): Correct message formatting.
21329 (grokfndecl): Improve diagnostic.
21330 (check_static_variable_definition): Likewise. Say 'ISO C++'
21331 (compute_array_index_type): Say 'ISO C++'
21332 (create_array_type_for_decl): Compress consecutive calls to
21334 (grokdeclarator): Say 'ISO C++'
21335 (grok_op_properties): Likewise.
21337 * decl2.c (delete_sanity): Clairify diagnostic.
21338 (check_member_template): Same here.
21339 (grok_function_init): Use consistent terminology.
21341 * expr.c (do_case): Say 'ISO C++'
21343 * friend.c (do_friend): Compress consecutive calls to warning.
21345 2000-02-20 Mark Mitchell <mark@codesourcery.com>
21347 * cp-tree.h (merge_primary_and_secondary_vtables_p): New macro.
21348 * class.c (build_secondary_vtable): Reorganize. Don't create a
21349 new vtable under the new ABI.
21350 (layout_vtable_decl): Don't add num_extra_vtbl_entries when
21351 computing the size.
21352 (build_vtbl_initializer): Don't return a CONSTRUCTOR; just return
21353 the initializing elements.
21354 (initialize_vtable): New function.
21355 (dfs_finish_vtbls): Use it.
21356 (dfs_accumulate_vtbl_inits): New function.
21357 (finish_vtbls): Merge primary and secondary vtables under the new
21359 (finish_struct_1): Remove redundant call to layout_vtable_decl.
21360 * init.c (expand_virtual_init): Deal with BINFO_VTABLEs that
21363 * class.c (build_vtable): New function, split out from ...
21364 (get_vtable_decl): ... here, and ...
21365 (build_secondary_vtable): ... here.
21367 * pt.c (tsubst_decl): Fix formatting.
21369 2000-02-19 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
21371 * class.c (build_primary_vtable, layout_vtable_decl): Likewise.
21372 (avoid_overlap, build_base_field): Likewise.
21373 (build_base_field, build_base_fields, is_empty_class):
21374 Test DECL_SIZE with integer_zero.
21375 (layout_class_type): Set CLASSTYPE_SIZE_UNIT.
21376 * cp-tree.h (struct lang_type): New field size_unit.
21377 (CLASSTYPE_SIZE_UNIT): New macro.
21378 * decl.c (init_decl_processing): Set DECL_SIZE_UNIT.
21379 (cp_finish_decl): Delete -Wlarger-than processing.
21380 * optimize.c (remap_decl): Walk DECL_SIZE_UNIT.
21381 * pt.c (tsubst_decl): Set DECL_SIZE_UNIT.
21382 * tree.c (make_binfo): binfo vector is one entry longer.
21383 (walk_tree): Walk DECL_SIZE_UNIT.
21385 2000-02-19 Mark Mitchell <mark@codesourcery.com>
21387 * class.c (dfs_build_vcall_offset_vtbl_entries): Fix typo in
21389 (build_vtable_entry): Don't assume all vtable entries are
21391 (build_vtbl_initializer): Adjust accordingly.
21392 (get_vtable_decl): Fix formatting.
21394 2000-02-18 Jason Merrill <jason@casey.cygnus.com>
21396 * semantics.c (deferred_type_access_control): Walk the entire
21398 (save_type_access_control): Rename from
21399 initial_deferred_type_access_control. Just remember the value.
21400 (decl_type_access_control): New fn.
21401 (begin_function_definition): Use deferred_type_access_control, after
21402 we've started the function. Set type_lookups to error_mark_node.
21403 * parse.y (frob_specs, fn.def1): Adjust.
21404 (parse_decl0, parse_field, parse_field0, parse_bitfield): New fns.
21405 (parse_end_decl, parse_bitfield0, parse_method): New fns.
21406 (fn.def2, initdcl, initdcl0_innards, nomods_initdcl0): Use them.
21407 (after_type_component_declarator0): Likewise.
21408 (after_type_component_declarator): Likewise.
21409 (notype_component_declarator): Likewise.
21410 * cp-tree.h: Adjust.
21412 * decl.c (redeclaration_error_message): Allow redeclaration of
21413 namespace-scope decls.
21415 2000-02-18 Martin von Loewis <loewis@informatik.hu-berlin.de>
21417 * typeck2.c (my_friendly_abort): Use GCCBUGURL.
21419 2000-02-17 Mark Mitchell <mark@codesourcery.com>
21421 * class.c (add_method): Don't set DECL_VIRTUAL_CONTEXT.
21422 * decl2.c (grokclassfn): Likewise.
21424 * ir.texi: Document DECL_TEMPLATE_INSTANTIATIONS.
21426 * decl2.c (lang_decode_option): Don't set default message length
21428 * lex.c (lang_init_options): Set it here.
21430 2000-02-16 Mark Mitchell <mark@codesourcery.com>
21432 Make DECL_CONTEXT mean the class in which a member function was
21433 declared, even for a virtual function.
21434 * cp-tree.h (DECL_CLASS_CONTEXT): Adjust.
21435 (DECL_FRIEND_CONTEXT): New macro.
21436 (DECL_REAL_CONTEXT): Remove.
21437 (SET_DECL_FRIEND_CONTEXT): Likewise.
21438 (DECL_VIRTUAL_CONTEXT): Adjust.
21439 (DECL_CLASS_SCOPE_P): Use TYPE_P.
21440 (add_friends): Remove.
21441 (hack_decl_function_context): Likewise.
21442 * call.c (build_new_function_call): Replace DECL_REAL_CONTEXT with
21444 (build_over_call): Fix indentation. Use DECL_CONTEXT
21445 instead of DECL_CLASS_CONTEXT.
21446 * class.c (dfs_build_vcall_offset_vtbl_entries): Likewise.
21447 (add_method): Set DECL_VIRTUAL_CONTEXT, not DECL_CLASS_CONTEXT.
21448 (strictly_overrides): Use DECL_CONTEXT, not DECL_CLASS_CONTEXT.
21449 (build_vtbl_or_vbase_field): Don't set DECL_CLASS_CONTEXT.
21450 (build_base_field): Likewise.
21451 (finish_struct_1): Likewise.
21452 (build_self_reference): Likewise.
21453 * decl.c (push_class_binding): Use CP_DECL_CONTEXT, not
21455 (pushtag): Use decl_function_context, not
21456 hack_decl_function_context.
21457 (decls_match): Use CP_DECL_CONTEXT, not DECL_REAL_CONTEXT.
21458 (duplicate_decls): Use DECL_VIRTUAL_CONTEXT.
21459 (pushdecl): Remove bogus code.
21460 (start_decl): Use DECL_CONTEXT rather than DECL_CLASS_CONTEXT.
21461 (cp_finish_decl): Use CP_DECL_CONTEXT, not DECL_REAL_CONTEXT.
21462 (grokfndecl): Use DECL_CONTEXT, not DECL_CLASS_CONTEXT.
21463 Use decl_function_context, nothack_decl_function_context.
21464 (grokvardecl): Don't set DECL_CLASS_CONTEXT.
21465 (grokdeclarator): Likewise. Use decl_function_context, not
21466 hack_decl_function_context.
21467 (copy_args_p): Document. Don't use DECL_CLASS_CONTEXT.
21468 (start_function): Use DECL_FRIEND_CONTEXT, not
21469 DECL_CLASS_CONTEXT. Use decl_function_context, not
21470 hack_decl_function_context.
21471 (finish_function): Use decl_function_context, not
21472 hack_decl_function_context.
21473 (maybe_retrofit_in_chrg): Use DECL_CONTEXT, not
21474 DECL_CLASS_CONTEXT.
21475 (grokclassfn): Set DECL_VIRTUAL_CONTEXT, not DECL_CONTEXT.
21476 (finish_static_data_member_decl): Don't set DECL_CLASS_CONTEXT.
21477 (grokfield): Likewise.
21478 (finish_builtin_type): Likewise.
21479 (finish_vtable_vardec): Use decl_function_context, not
21480 hack_decl_function_context.
21481 (import_export_decl): Use DECL_CONTEXT, not DECL_CLASS_CONTEXT.
21482 (start_static_initialization_or_destruction): Likewise.
21483 (finish_static_initialization_or_destruction): Likewise.
21484 (mark_used): Adjust logic for deciding when to synthesize methods.
21485 * dump.c (dequeue_and_dump): Use CP_DECL_CONTEXT, not
21487 * error.c (dump_function_decl): Use DECL_CONTEXT, not
21488 DECL_CLASS_CONTEXT.
21489 * friend.c (is_friend): Likewise.
21490 (add_friends): Remove.
21491 (do_friend): Use SET_DECL_FRIEND_CONTEXT.
21492 * lex.c (begin_definition_of_inclass_inline): Use
21493 decl_function_context, not hack_decl_function_context.
21494 (process_next_inline): Likewise.
21495 (do_identifier): Use CP_DECL_CONTEXT, not DECL_REAL_CONTEXT.
21496 * method.c (set_mangled_name_for_decl): Use DECL_CONTEXT, not
21497 DECL_CLASSS_CONTEXT.
21498 (hack_identifier): Likewise.
21499 (synthesize_method): Use decl_function_context, not
21500 hack_decl_function_context.
21501 * pt.c (template_class_depth_real): Use CP_DECL_CONTEXT, not
21503 (is_member_template): Use decl_function_context, not
21504 hack_decl_function_context. Use DECL_CONTEXT, not
21505 DECL_CLASS_CONTEXT.
21506 (build_template_decl): Set DECL_VIRTUAL_CONTEXT, not
21507 DECL_CLASS_CONTEXT.
21508 (check_default_tmpl_args): Use CP_DECL_CONTEXT, not
21510 (push_template_decl_real): Likewise.
21511 (instantiate_class_template): Don't call add_friends.
21512 (tsubst_default_argument): Use DECL_CONTEXT, not
21514 (tsubst_decl): Set DECL_VIRTUAL_CONTEXT, not DECL_CLASS_CONTEXT.
21515 Use DECL_CONTEXT, not DECL_CLASS_CONTEXT.
21516 (set_meangled_name_for_template_decl): Use DECL_CONTEXT, not
21517 DECL_CLASS_CONTEXT.
21518 * repo.c (repo_inline_used): Likewise.
21519 * search.c (current_scope): Adjust for new _CONTEXT macros.
21520 (context_for_name_lookup): Use CP_DECL_CONTEXT, not
21522 (friend_accessible_p): Use DECL_CONTEXT, not DECL_CLASS_CONTEXT.
21523 (lookup_fnfields_here):Likewise.
21524 (check_final_overrider): Likewise.
21525 (init_vbase_pointers): Likewise.
21526 (virtual_context): Likewise.
21527 * semantics.c (finish_member_declaration): Just set DECL_CONTEXT.
21528 (expand_body): Use decl_function_context, not
21529 hack_decl_function_context.
21530 * tree.c (hack_decl_function_context): Remove.
21531 * typeck.c (build_x_function_call): Use DECL_CONTEXT, not
21532 DECL_CLASS_CONTEXT.
21533 * typeck2.c (error_not_base_type): Likewise.
21535 2000-02-15 Jason Merrill <jason@casey.cygnus.com>
21537 * decl.c (xref_tag): Don't SET_IDENTIFIER_NAMESPACE_VALUE.
21539 2000-02-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
21541 * Make-lang.in (g++spec.o): Depend on $(GCC_H), not gcc.h.
21543 2000-02-15 Jonathan Larmour <jlarmour@redhat.co.uk>
21545 * lang-specs.h: Add new __GNUC_PATCHLEVEL__ define to default spec.
21547 2000-01-16 Gabriel Dos Reis <gdr@codesourcery.com>
21549 * decl2.c (lang_decode_option): Enable automatic line wrapping.
21551 2000-02-13 Jason Merrill <jason@casey.cygnus.com>
21553 * parse.y (frob_specs): Split out...
21554 (parse_decl): From here.
21555 (fn.def2): Call initial_deferred_type_access_control.
21556 (after_type_component_declarator0): Call frob_specs.
21557 (notype_component_declarator0): Likewise.
21558 * search.c (friend_accessible_p): Nested classes are friends of their
21561 2000-02-10 Mark Mitchell <mark@codesourcery.com>
21563 * ir.texi (ADDR_EXPR): Document the fact that an ADDR_EXPR can be
21564 used to create an implicit temporary.
21566 * class.c (dfs_modify_vtables): Tweak calculation of functions to
21569 2000-02-08 Nathan Sidwell <nathan@acm.org>
21571 * typeck.c (strip_all_pointer_quals): Use TYPE_MAIN_VARIANT, to
21572 strip array element qualifiers too.
21574 2000-02-07 Mark Mitchell <mark@codesourcery.com>
21576 * decl.c (store_parm_decls): Don't build cleanups for parameters
21577 while processing_template_decl.
21579 2000-02-07 Jason Merrill <jason@casey.cygnus.com>
21581 * cp-tree.h (struct saved_scope): Add incomplete field.
21582 (namespace_scope_incomplete): New macro.
21583 * decl.c (pushdecl): Use it.
21584 (hack_incomplete_structures): Use it. See through artificial
21586 (mark_saved_scope): Mark it.
21588 Implement access control for nested types.
21589 * search.c (type_access_control): New fn.
21590 (accessible_p): Now we do perform access control for types.
21591 * semantics.c (deferred_type_access_control): New fn.
21592 (initial_deferred_type_access_control): New fn.
21593 (begin_function_definition): Call it. Add lookups parm.
21594 * decl.c (struct binding_level): Add this_class field.
21595 (pushlevel_class): Set it.
21596 (mark_binding_level): Mark it.
21597 (lookup_name_real): Use it. Call type_access_control.
21598 (mark_saved_scope): Mark lookups field.
21599 * cp-tree.h (flagged_type_tree): Add lookups field.
21600 (struct saved_scope): Add lookups field.
21601 (type_lookups): New macro.
21602 * parse.y (declmods): Now <ftype>.
21603 (parse_decl): Add lookups parm. Call
21604 initial_deferred_type_access_control.
21605 (lang_extdef): Clear type_lookups.
21606 (typed_declspecs, declmods, typespec): Set lookups field.
21607 (initdcl): Call deferred_type_access_control.
21608 (fn.def1, fn.def2, typed_declspecs1, initdcl0_innards, nomods_initdcl0,
21609 component_decl_1, named_parm): Adjust.
21610 * friend.c (is_friend): Nested classes are friends of their
21613 * class.c (currently_open_derived_class): New fn.
21614 * method.c (hack_identifier): Use it.
21616 * lex.c (do_identifier): Remove obsolete code.
21618 * parse.y (typed_typespecs): Propagate new_type_flag properly.
21620 2000-02-05 Zack Weinberg <zack@wolery.cumb.org>
21622 * tinfo.h: Remove apostrophes from C++ comment (xgettext
21623 thinks this file is plain C).
21625 2000-02-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
21627 * Makefile.in (call.o): Depend on $(EXPR_H).
21629 * call.c: Include "expr.h".
21631 * class.c (dump_class_hierarchy): Add prototype.
21633 * search.c (dfs_get_pure_virtuals): Likewise.
21635 2000-02-1 Ulrich Drepper <drepper@redhat.com>
21637 * parse.y (simple_stmt): Allow :: token in asm parameter list.
21638 * parse.c: Rebuilt.
21640 2000-01-31 Jim Wilson <wilson@cygnus.com>
21642 * class.c (build_vtbl_or_vbase_field): New parameter fcontext.
21643 Store it in DECL_FCONTEXT.
21644 (build_vbase_pointer_fields, create_vtable_ptr): Fix callers.
21646 2000-01-31 Jason Merrill <jason@casey.cygnus.com>
21648 * tinfo.h (old abi): #include "tconfig.h".
21649 * tinfo.cc (convert_to_base): Move into old abi section.
21651 2000-01-31 Mark Mitchell <mark@codesourcery.com>
21653 * cp-tree.h (BINFO_VIRTUALS): Tweak documentation.
21654 (CLASSTYPE_PRIMARY_BINFO): Use BINFO_PRIMARY_BINFO.
21655 (BINFO_PRIMARY_BINFO): New macro.
21656 (BF_DELTA): Rename to ...
21657 (BV_DELTA): ... this.
21658 (BF_VCALL_INDEX): Rename to ...
21659 (BV_VCALL_INDEX): ... this.
21660 (BF_FN): Rename to ...
21662 * class.c (build_vbase_path): Adjust for changes to reverse_path.
21663 (set_rtti_entry): Rename BF_ macros to BV_ variants.
21664 (modify_vtable_entry): Simplify.
21665 (add_virtual_function): Rename BF_ macros to BV_ variants.
21666 (build_vtable_initializer): Likewise.
21667 (get_class_offset_1): Remove.
21668 (dfs_get_class_offset): Likewise.
21669 (get_class_offset): Likewise.
21670 (dfs_find_final_overrider): New function.
21671 (find_final_overrider): Likewise.
21672 (modify_one_vtable): Remove.
21673 (dfs_find_base): New function.
21674 (dfs_modify_vtables): Fold modify_one_vtable in here. Use
21675 find_final_overrider.
21676 (modify_all_vtables): Adjust. Set BV_VCALL_INDEX on new
21678 (dfs_fixup_vtable_deltas): Remove.
21679 (override_one_vtable): Remove.
21680 (merge_overrides): Likewise.
21681 (layout_virtual_bases): Make sure BINFO_OFFSET is set right for
21682 unreal chilren of virtual bases.
21683 (finish_struct_1): Don't use merge_overrides. Don't use
21684 dfs_fixup_vtable_deltas.
21685 * tree.c (reverse_path): Return a TREE_LIST, not a chain of
21688 2000-01-31 Herman A.J. ten Brugge <Haj.Ten.Brugge@net.HCC.nl>
21689 Jason Merrill <jason@yorick.cygnus.com>
21691 * tinfo.h: Rename USItype to myint32, depend on BITS_PER_UNIT.
21693 2000-01-31 Alfred Minarik <a8601248@unet.univie.ac.at>
21695 * exception.cc (__throw_bad_typeid): Add missing std::.
21697 2000-01-31 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
21699 * cp-tree.h (make_thunk): PROTO -> PARAMS.
21701 2000-01-31 Nathan Sidwell <sidwell@codesourcery.com>
21703 * cp-tree.h (new_abi_rtti_p): Use flag_new_abi.
21705 Runtime support for new-abi rtti.
21706 * inc/typeinfo (type_info::operator!=): Define in class.
21707 (type_info::before, type_info::name, type_info::operator==,
21708 type_info::operator!=): Define new ABI implementations.
21709 (type_info::is_pointer_p, type_info::is_function_p): Declare
21710 new virtual functions.
21711 (type_info::do_catch, type_info::do_upcast): Likewise.
21713 * tinfo.h (__base_class_info): Define new class.
21714 (__class_type_info): Likewise.
21715 (__si_class_type_info): Likewise.
21716 (__vmi_class_type_info): Likewise.
21717 (__dynamic_cast): Prototype.
21719 * tinfo.cc: Conditionalize old and new rtti mechanisms.
21720 (type_info::is_pointer_p): Define new function.
21721 (type_info::is_function_p): Likewise.
21722 (type_info::do_catch): Likewise.
21723 (type_info::do_upcast): Likewise.
21724 (vtable_prefix): New structure for vtable access.
21725 (adjust_pointer): Define new template function.
21726 (contained_p, public_p, virtual_p, contained_public_p,
21727 contained_nonpublic_p, contained_nonvirtual_p): Define new
21729 (nonvirtual_base_type): New local variable.
21730 (__class_type_info::~__class_type_info): Define.
21731 (__si_class_type_info::~__si_class_type_info): Likewise.
21732 (__vmi_class_type_info::~__vmi_class_type_info): Likewise.
21733 (__class_type_info::do_catch): Define new function.
21734 (__class_type_info::do_upcast): Likewise.
21735 (__class_type_info::find_public_src): Likewise.
21736 (__class_type_info::do_find_public_src): Likewise.
21737 (__si_class_type_info::do_find_public_src): Likewise.
21738 (__vmi_class_type_info::do_find_public_src): Likewise.
21739 (__class_type_info::do_dyncast): Likewise.
21740 (__si_class_type_info::do_dyncast): Likewise.
21741 (__vmi_class_type_info::do_dyncast): Likewise.
21742 (__class_type_info::do_upcast): Likewise.
21743 (__si_class_type_info::do_upcast): Likewise.
21744 (__vmi_class_type_info::do_upcast): Likewise.
21745 (__dynamic_cast): Likewise.
21747 * tinfo2.cc (__fundamental_type_info): Define new class.
21748 (__pointer_type_info): Likewise.
21749 (__reference_type_info): Likewise.
21750 (__array_type_info): Likewise.
21751 (__function_type_info): Likewise.
21752 (__enum_type_info): Likewise.
21753 (__ptr_to_member_type_info): Likewise.
21754 (__fundamental_type_info::~__fundamental_type_info): Define.
21755 (__pointer_type_info::~__pointer_type_info): Likewise.
21756 (__reference_type_info::~__reference_type_info): Likewise.
21757 (__array_type_info::~__array_type_info): Likewise.
21758 (__function_type_info::~__function_type_info): Likewise.
21759 (__enum_type_info::~__enum_type_info): Likewise.
21760 (__ptr_to_member_type_info::~__ptr_to_member_type_info): Likewise.
21761 (__pointer_type_info::do_catch): Define new function.
21762 (__ptr_to_member_type_info::do_catch): Define new function.
21764 (__throw_type_match_rtti_2): Use new ABI interface, if enabled.
21765 (__is_pointer): Likewise.
21767 * exception.cc (__cplus_type_matcher): Deal with new-abi rtti.
21769 2000-01-30 Mark Mitchell <mark@codesourcery.com>
21771 * cp/class.c (build_vtable): Rename to build_primary_vtable.
21772 (prepare_fresh_vtable): Rename to build_secondary_vtable.
21773 (make_new_vtable): New function.
21774 (modify_vtable_entry): Handle generation of new vtables correctly.
21775 (modify_one_vtable): Remove unused parameter.
21776 (dfs_fixup_vtable_deltas): Likewise.
21777 (override_one_vtable): Use build_secondary_vtable.
21778 (finish_struct_1): Use build_primary_vtable and
21779 build_secondary_vtable.
21781 2000-01-28 Ulrich Drepper <drepper@redhat.com>
21783 * cp/decl.c: Adjust variable names, comments, help strings.
21785 2000-01-29 Nathan Sidwell <nathan@acm.org>
21787 * new2.cc (operator delete[]): Use operator delete, don't assume
21790 2000-01-29 Nathan Sidwell <sidwell@codesourcery.com>
21792 * class.c (build_vtbl_initializer): Add argument to
21793 build_vtable_entry call.
21795 2000-01-27 Mark Mitchell <mark@codesourcery.com>
21797 * cp-tree.def (THUNK_DECL): Discuss vcall indices.
21798 * cp-tree.h (BINFO_VIRTUALS): Update documentation.
21799 (BF_DELTA): New macro.
21800 (BF_VCALL_INDEX): Likewise.
21802 (THUNK_VCALL_OFFSET): Likewise.
21803 (make_thunk): Change prototype.
21804 * class.c (build_vtable_entry): Integrate
21805 build_vtable_entry_for_fn. Handle vcall indices.
21806 (build_vtable_entry_for_fn): Remove.
21807 (set_rtti_entry): Handle vcall indices. Use BF_DELTA,
21808 BF_VCALL_INDEX, BF_FN.
21809 (modify_vtable_entry): Integrate common code from
21810 modify_one_vtable and dfs_fixup_vtable_deltas.
21811 (add_virtual_function): Set BF_VCALL_INDEX.
21812 (build_vtbl_initializer): Simplify. Use BF_DELTA, BF_VCALL_INDEX,
21814 (modify_one_vtable): Simplify.
21815 (dfs_fixup_vtable_deltas): Likewise.
21816 (override_one_vtable): Use BF_DELTA, BF_VCALL_INDEX, BF_FN.
21817 * method.c (make_thunk): Handle vcall indices.
21819 2000-01-28 Nathan Sidwell <sidwell@codesourcery.com>
21821 Compiler side new abi rtti (not enabled).
21822 * cp-tree.h (new_abi_rtti_p): New macro.
21823 (emit_support_tinfos): Prototype new function.
21824 (tinfo_decl_p): Likewise.
21825 (emit_tinfo_decl): Likwise.
21826 * rtti.c (TINFO_PSEUDO_TYPE, TINFO_VTABLE_DECL): New accessor
21828 (doing_runtime): New local static.
21829 (init_rtti_processing): Add new-abi initializer.
21830 (get_tinfo_decl): Add new-abi logic.
21831 (tinfo_from_decl): Likewise.
21832 (build_dynamic_cast_1): Likewise.
21833 (qualifier_flags): New static function.
21834 (tinfo_base_init): Likewise.
21835 (generic_initializer): Likewise.
21836 (ptr_ref_initializer): Likewise.
21837 (ptmd_initializer): Likewise.
21838 (class_hint_flags): Likewise.
21839 (class_initializer): Likewise.
21840 (synthesize_tinfo_var): Likewise.
21841 (create_real_tinfo_var): Likewise.
21842 (create_pseudo_type_info): Likewise.
21843 (get_vmi_pseudo_type_info): Likewise.
21844 (create_tinfo_types): Likewise.
21845 (emit_support_tinfos): New global function.
21846 (tinfo_decl_p): New global predicate.
21847 (emit_tinfo_decl): New global function.
21848 * class.c (set_rtti_entry): Generalize for old and new rtti.
21849 (build_vtbl_initializer): Likewise.
21850 * decl2.c (finish_file): Likewise.
21852 2000-01-27 Jim Wilson <wilson@cygnus.com>
21854 * optimize.c (remap_decl): Add walk_tree calls for DECL_SIZE (t)
21855 and TYPE_MAX_VALUE (TYPE_DOMAIN (TREE_TYPE (t))).
21857 2000-01-27 Mike Stump <mrs@wrs.com>
21859 * decl.c (pushdecl): Fix up shadow warnings with respect to implicit
21862 2000-01-26 Jason Merrill <jason@casey.cygnus.com>
21864 * pt.c (unify): Use fold, not maybe_fold_nontype_arg.
21866 2000-01-26 J"orn Rennecke <amylaar@cygnus.co.uk>
21868 * optimize.c (calls_setjmp_r): Supply new argument
21869 to special_function_p.
21871 2000-01-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
21873 * call.c: PROTO -> PARAMS.
21874 * class.c: Likewise.
21875 * cp-tree.h: Likewise.
21877 * decl.c: Likewise.
21878 * decl.h: Likewise.
21879 * decl2.c: Likewise.
21880 * dump.c: Likewise.
21881 * errfn.c: Likewise.
21882 * error.c: Likewise.
21883 * except.c: Likewise.
21884 * expr.c: Likewise.
21885 * init.c: Likewise.
21886 * input.c: Likewise.
21889 * method.c: Likewise.
21890 * optimize.c: Likewise.
21891 * parse.y: Likewise.
21893 * repo.c: Likewise.
21894 * rtti.c: Likewise.
21895 * search.c: Likewise.
21896 * semantics.c: Likewise.
21897 * spew.c: Likewise.
21898 * tree.c: Likewise.
21899 * typeck.c: Likewise.
21900 * typeck2.c: Likewise.
21901 * xref.c: Likewise.
21903 2000-01-25 Richard Henderson <rth@cygnus.com>
21905 * typeck.c (build_binary_op_nodefault): Remove UNNE_EXPR.
21907 2000-01-25 Mark Mitchell <mark@codesourcery.com>
21909 * cp-tree.h (vcall_offset_in_vtable_p): New macro.
21910 * class.c (build_vbase_offset_vtbl_entries): Fix typo in commment.
21911 (struct vcall_offset_data_s): New type.
21912 (dfs_vcall_offset_queue_p): New function.
21913 (dfs_build_vcall_offset_vtbl_entries): Likewise.
21914 (build_vcall_offset_vtbl_entries): Likewise.
21915 (layout_vtable_decl): Likewise.
21916 (num_vfun_entries): Likewise.
21917 (num_extra_vtbl_entries): Add the entries for vcall offsets.
21918 (build_vtbl_initializer): Likewise.
21919 (dfs_finish_vtabls): Use layout_vtable_decl.
21920 (modify_one_vtables): Always duplicate vtables under the new ABI.
21921 (finish_struct_1): Use layout_vtable_decl.
21923 2000-01-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
21925 * decl.c (member_function_or_else): Change third arg from a format
21926 specifier to an `enum overload_flags'. Callers changed.
21928 2000-01-25 Gabriel Dos Reis <gdr@codesourcery.com>
21930 * typeck.c (composite_pointer_type, c_sizeof, expr_sizeof,
21931 build_binary_op_nodefault, build_unary_op, build_reinterpret_cast,
21932 build_const_cast, get_delta_difference, check_return_expr): Avoid
21933 ANSI string concatenation usage.
21935 2000-01-24 Mark Mitchell <mark@codesourcery.com>
21937 * class.c (layout_class_type): Put the fields required to make a
21938 class non-empty at the end, not the beginning, of the TYPE_FIELDs
21941 2000-01-24 Jason Merrill <jason@casey.cygnus.com>
21943 * pt.c (maybe_fold_nontype_arg): Do nothing if we're not in a
21946 * decl2.c (mark_used): Do instantiate inlines that have been
21947 explicitly instantiated.
21949 2000-01-24 Richard Henderson <rth@cygnus.com>
21951 * call.c (build_over_call): Use expand_tree_builtin.
21952 * typeck.c (build_function_call_real): Likewise.
21953 (build_binary_op_nodefault): Handle unordered compares.
21955 2000-01-24 Nathan Sidwell <sidwell@codesourcery.com>
21957 * cp-tree.h (CPTI_BAD_CAST, CPTI_BAD_TYPEID, CPTI_DCAST): New
21958 cp_tree_index values.
21959 (throw_bad_cast_node, throw_bad_typeid_node, dynamic_cast_node):
21960 New global node #defines for them.
21961 * rtti.c (call_void_fn): Replace with ...
21962 (build_runtime_decl): ... new static function.
21963 (throw_bad_cast): Use throw_bad_cast_node and build_runtime_decl.
21964 (throw_bad_typeid): Use throw_bad_typeid_node and build_runtime_decl.
21965 (build_dynamic_cast_1): Always produce correctly typed result.
21966 Explicitly produce type_info addresses. Use dynamic_cast_node.
21967 * exception.cc (__throw_bad_cast): Return `void *'.
21968 (__throw_bad_typeid): Return `const type_info &'.
21970 2000-01-24 Nathan Sidwell <sidwell@codesourcery.com>
21972 * cp-tree.h (get_vtable_decl): Prototype new function.
21973 * class.c (get_vtable_decl): New function. Broken out from ...
21974 (build_vtable): ... here. Use it.
21975 * decl2.c (finish_vtable_vardecl): Ignore dummy vtables created
21976 by get_vtable_decl.
21978 2000-01-24 Nathan Sidwell <sidwell@codesourcery.com>
21980 * cp-tree.h (CPTI_TP_DESC_TYPE, CPTI_ACCESS_MODE_TYPE,
21981 CPTI_USER_DESC_TYPE, CPTI_CLASS_DESC_TYPE, CPTI_ATTR_DESC_TYPE,
21982 CPTI_PTMF_DESC_TYPE): Remove cp_tree_index enumerations.
21983 (CPTI_TI_DESC_TYPE, CPTI_REF_DESC_TYPE, CPTI_ARY_DESC_TYPE,
21984 CPTI_ENUM_DESC_TYPE, CPTI_CLASS_DESC_TYPE, CPTI_SI_CLASS_DESC_TYPE,
21985 CPTI_VMI_CLASS_DESC_TYPE, CPTI_BASE_DESC_TYPE): New enumerations.
21986 (CPTI_TINFO_FN_ID, CPTI_TINFO_FN_TYPE): Rename to ...
21987 (CPTI_TINFO_DECL_ID, CPTI_TINFO_DECL_TYPE): ... here.
21988 (CPTI_TINFO_VAR_ID): New enumeration.
21989 (__tp_desc_type_node, __access_mode_type_node,
21990 __bltn_desc_type_node, __user_desc_type_node,
21991 __class_desc_type_node, __ptr_desc_type_node,
21992 __attr_desc_type_node, __func_desc_type_node,
21993 __ptmf_desc_type_node, __ptmd_desc_type_node): Remove #defines.
21994 (ti_desc_type_node, bltn_desc_type_node, ptr_desc_type_node,
21995 ref_desc_type_node, ary_desc_type_node, func_desc_type_node,
21996 enum_desc_type_node, class_desc_type_node,
21997 si_class_desc_type_node, vmi_class_desc_type_node,
21998 ptmd_desc_type_node, base_desc_type_node): New #defines.
21999 (tinfo_fn_id, tinfo_fn_type): Rename to ...
22000 (tinfo_decl_id, tinfo_decl_type): ... here. Adjust.
22001 (tinfo_var_id): New enumeration.
22002 (DECL_TINFO_FN_P): Augment comment.
22003 * decl.c (cp_global_trees): Adjust documentation.
22004 * rtti.c (init_rtti_processing): Adjust for tinfo_decl_id,
22005 tinfo_decl_type and tinfo_var_id.
22006 (get_tinfo_decl_dynamic): Adjust for tinfo_decl_type.
22007 (build_typeid): Remove unused variable.
22008 (get_tinfo_var): Use tinfo_var_id.
22009 (tinfo_name): New static function.
22010 (get_tinfo_decl): Adjust for tinfo_decl_id and tinfo_decl_type.
22011 (tinfo_from_decl): Likewise.
22012 (get_base_offset): New static function, broken out of
22014 (expand_si_desc): Use tinfo_name.
22015 (expand_class_desc): Likewise. Lose local static variable.
22016 Use base_desc_type_node. Use get_base_offset.
22017 (expand_ptr_desc): Use tinfo_name.
22018 (expand_attr_desc): Likewise.
22019 (expand_generic_desc): Likewise.
22021 * tinfo.cc (__GXX_ABI_VERSION): Test value and existence.
22022 * tinfo.h (__GXX_ABI_VERSION): Test value and existence.
22024 2000-01-23 Mark Mitchell <mark@codesourcery.com>
22026 * cp-tree.h (__eprintf): Remove declaration.
22027 * tree.c (__eprintf): Remove definition.
22029 2000-01-23 Zack Weinberg <zack@rabi.columbia.edu>
22030 Mark Mitchell <mark@codesourcery.com>
22032 * cp-tree.h (CLASSTYPE_MARKED_N, SET_CLASSTYPE_MARKED_N,
22033 CLEAR_CLASSTYPE_MARKED_N): Avoid signed vs. unsigned warnings.
22035 2000-01-23 Brad Lucier <lucier@math.purdue.edu>
22037 * class.c (dump_class_hierarchy): Print HOST_WIDE_INT properly.
22039 2000-01-23 Mark Mitchell <mark@codesourcery.com>
22041 * cp-tree.h (register_dtor_fn): New function.
22042 * decl.c (destroy_local_static): Rename to ...
22043 (register_dtor_fn): ... this. Give it external linkage.
22044 (expand_static_init): Use it.
22045 * decl2.c (do_static_initialization): Likewise, if using
22047 (do_static_destruction): Check that __cxa_atexit is not in use.
22048 (finish_file): Don't call do_static_destruction if using
22051 * typeck.c (convert_arguments): Restore two-message error
22054 2000-01-20 Nathan Sidwell <sidwell@codesourcery.com>
22056 Remap dynamic cast hint values to be consistent across ABIs.
22057 * search.c (dynamic_cast_base_recurse): Remap generated value.
22058 (get_dynamic_cast_base_type): Adjust documentation.
22059 * tinfo.h (__user_type_info::dyncast): Likewise.
22060 (__user_type_info::find_public_subobj): Remap BOFF meaning.
22061 * tinfo.cc (__si_type_info::do_dyncast): Remap BOFF meaning.
22062 (__class_type_info::do_dyncast): Likewise.
22063 (__class_type_info::do_find_public_subobj): Likewise.
22064 * tinfo2.cc (__dynamic_cast): Remap BOFF parameter.
22066 2000-01-19 Gabriel Dos Reis <gdr@codesourcery.com>
22068 * typeck.c (build_unary_op): Use cp_pedwarn, not pedwarn.
22070 * typeck2.c (incomplete_type_error): Restore previous
22071 cp_error and cp_error_at call sequence.
22073 2000-01-20 Brad Lucier <lucier@math.purdue.edu>
22075 * class.c (dump_class_hierarchy): Make format agree with argument;
22076 cast pointer to unsigned long and print with %lx.
22078 2000-01-19 Gabriel Dos Reis <gdr@codesourcery.com>
22080 * decl2.c (lang_decode_option): Set default line-wrap length to 72.
22082 * typeck.c (composite_pointer_type, common_type,
22083 comp_target_parms, c_sizeof, expr_sizeof, build_array_ref,
22084 build_function_call_real, convert_arguments,
22085 build_binary_op_nodefault, pointer_int_sum, pointer_diff,
22086 build_unary_op, mark_addressable, build_compound_expr,
22087 build_static_cast, build_reinterpret_cast, build_const_cast,
22088 build_c_cast, build_modify_expr, get_delta_difference,
22089 build_ptrmemfunc, check_return_expr): Replace 'ANSI C++' with
22090 'ISO C++'. Fusion consecutive calls to diagnostic message routines
22092 * typeck2.c (readonly_error, abstract_virtuals_error,
22093 process_init_constructor, check_for_new_type): Likewise.
22095 2000-01-19 Mark Mitchell <mark@codesourcery.com>
22097 * tree.c (bot_manip): Set DECL_CONTEXT for newly created
22100 2000-01-18 Nathan Sidwell <sidwell@codesourcery.com>
22102 * cp-tree.h (get_tinfo_fn_dynamic): Remove prototype.
22103 (build_x_typeid): Likewise.
22104 (get_tinfo_fn): Likewise.
22105 (get_tinfo_fn_unused): Rename to ...
22106 (get_tinfo_decl): ... here.
22107 * rtti.c (build_headof): Replace logic error with assertion.
22108 (get_tinfo_fn_dynamic): Rename to ...
22109 (get_tinfo_decl_dynamic): ... here. Make static. Use
22110 complete_type_or_else.
22111 (build_x_typeid): Move into ...
22112 (build_typeid): ... here. Adjust call to
22113 get_tinfo_decl_dynamic. Use tinfo_from_decl. Simplify
22114 throw_bad_typeid expression.
22115 (get_tinfo_fn_unused): Rename to ...
22116 (get_tinfo_decl): ... here. Adjust comment.
22117 (get_tinfo_fn): Delete.
22118 (tinfo_from_decl): New static function.
22119 (get_typeid_1): Call get_tinfo_decl and tinfo_from_decl.
22120 (get_typeid): Use complete_type_or_else.
22121 (build_dynamic_cast_1): Adjust calls to
22122 get_tinfo_decl_dynamic. Simplify throw_bad_cast expression.
22123 * parse.y (primary): Adjust call to build_typeid.
22124 * except.c (build_eh_type_type_ref): Adjust call to
22125 get_tinfo_decl. Mark as used.
22126 * class.c (set_rtti_entry): Adjust call to get_tinfo_decl.
22127 * decl2.c (build_expr_from_tree): Adjust call to build_typeid.
22128 * parse.c: Regenerated.
22130 2000-01-17 Mark Mitchell <mark@codesourcery.com>
22132 * class.c (fixed_type_or_null): Don't clear NONNULL. Document
22133 calling convention.
22134 (resolves_to_fixed_type_p): Document calling convention.
22135 * rtti.c (build_x_typeid): Initialize NONNULL.
22137 * cp-tree.h (build_shared_int_cst): New function.
22138 * call.c (build_over_call): Use DECL_VIRTUAL_CONTEXT, for clarity.
22139 * class.c (modify_vtable_entry): Likewise.
22140 (add_virtual_function): Split out code to generated shared
22141 INTEGER_CSTs to build_share_int_cst.
22142 (modify_all_vtables): Handle all the overridden functions here.
22143 Add overridden functions from non-primary virtual bases to the
22145 (finish_struct_1): Adjust call to modify_all_vtables. Add
22146 overridden functions from non-primary bases to the vtable.
22147 * tree.c (build_shared_int_cst): New function.
22149 * cp-tree.h (scratchalloc): Remove.
22150 (build_scratch_list): Likewise.
22151 * call.c (convert_class_to_reference): Replace build_scratch_list
22152 and build_expr_list with build_tree_list.
22153 (add_candidate): Replace scratchalloc with expralloc. Note memory
22155 (build_user_type_conversion_1): Replace build_scratch_list
22156 and build_expr_list with build_tree_list.
22157 (build_new_op): Likewise.
22158 (build_op_delete_call): Likewise.
22159 (convert_like): Likewise.
22160 * cvt.c (ocp_convert): Likewise.
22161 * decl.c (start_decl): Likewise.
22162 (start_function): Likewise.
22163 (finish_destructor_body): Likewise.
22164 (maybe_build_cleanup_1): Likewise.
22165 * decl2.c (reparse_decl_as_expr): Likewise.
22166 * init.c (perform_member_init): Likewise.
22167 (expand_cleanup_for_base): Likewise.
22168 (build_builtin_delete_call): Likewise.
22169 (build_new_1): Likewise.
22170 (build_delete): Likewise.
22171 * method.c (do_build_assign_ref): Likewise.
22172 * parse.y (already_scoped_stmt): Likewise.
22173 (nontrivial_exprlist): Likewise.
22174 (net_initializer): Likewise.
22175 (initlist): Likewise.
22176 * parse.c: Regenerated.
22177 * rtti.c (build_x_typeid): Likewise.
22178 (build_dynamic_cast_1): Likewise.
22179 * typeck.c (build_x_compound_expr): Likewise.
22180 (build_static_cast): Likewise.
22181 (build_modify_expr): Likewise.
22183 * cp-tree.h (DECL_VINDEX): Add documentation.
22184 * class.c (build_vtable_entry): Likewise.
22185 (start_vtable): Add comment.
22186 (add_virtual_function): Replace pending_hard_virtuals with
22187 overridden_virtuals and pending_virtuals with new_virtuals.
22188 Replace redundant assignments with assertions.
22189 (check_for_override): Add comment.
22190 (check_bases_and_members): Replace pending_hard_virtuals with
22191 overridden_virtuals and pending_virtuals with new_virtuals.
22192 (create_vtbl_ptr): Likewise.
22193 (layout_class_type): Likewise.
22194 (finish_struct_1): Likewise. Add comments.
22196 2000-01-16 Mark Mitchell <mark@codesourcery.com>
22198 * class.c (finish_struct_1): Replace redundant code with
22201 * cp-tree.h (flag_new_abi): Move.
22202 (flag_use_cxa_atexit): Likewise.
22203 (flag_honor_std): Likewise.
22204 (flag_rtti): Likewise.
22205 (vbase_offsets_in_vtable_p): Define.
22206 (vptrs_present_everywhere_p): Likewise.
22207 (TYPE_CONTAINS_VPTR_P): Likewise.
22208 (dfs_walk_real): Declare.
22209 * class.c (build_vbase_pointer_fields): Check
22210 vbase_offsets_in_vtable_p.
22211 (dfs_build_vbase_offset_vtbl_entries): Record the vbase indices in
22213 (build_vbase_offset_vtbl_entries): Simplify.
22214 (build_vbase_offset_vtbl_entries): Adjust.
22215 (build_vbase_pointer): Add ability to look up vbase offsets in
22217 (start_vtable): New function.
22218 (add_virtual_function): Use it.
22219 (determine_primary_base): Use TYPE_CONTAINS_VPTR_P.
22220 (num_extra_vtbl_entries): Use vbase_offsets_in_vtable_p.
22221 (build_vtbl_initializer): Take the type of the complete object as
22222 input. Use it to correctly calculate vbase offsets.
22223 (dfs_finish_vtbls): Pass the complete type to
22224 build_vtbl_initializer.
22225 (check_bases_and_members): Use TYPE_CONTAINS_VPTR_P.
22226 (create_vtable_ptr): Create a vtable even if there are no
22227 new virtual functions, under the new ABI.
22228 (finish_struct_1): Likewise.
22229 (get_vfield_name): Use TYPE_CONTAINS_VPTR_P.
22230 * decl.c (exapnd_static_init): Remove call to
22231 preserve_initializer.
22232 * decl2.c (mark_vtable_entries): Tweak to handle vbase offsets in
22234 * init.c (initialize_vtbl_ptrs): Initialize them in pre-order.
22235 (expand_virtual_init): Use vbase_offsets_in_vtable_p.
22236 (construct_virtual_bases): Don't initialize virtual base pointers
22238 (build_aggr_init): Clean up comment.
22239 (expand_aggr_init_1): Likewise.
22240 * rtti.c (expand_class_desc): Store the virtual function table
22241 index where the vbase offset lives in the offset field.
22242 * search.c (dfs_walk_real): Make it global.
22243 (dfs_debug_mark): Use TYPE_CONTAINS_VPTR_P.
22244 * tree.c (make_binfo): Don't clear BINFO_VPTR_FIELD.
22246 * tinfo.h (USItype): Make it signed under the new ABI.
22247 * tinfo.cc (convert_to_base): New function. Encapsulate base
22248 conversion logic here.
22249 (__class_type_info::do_upcast): Use it.
22250 (__class_type_info::do_dyncast): Likewise.
22251 (__class_type_info::do_find_public_subobj): Likewise.
22253 * init.c (construct_virtual_bases): Don't look up the addresses of
22254 virtual bases at run-time.
22256 * class.c (build_vbase_pointer): Relocate.
22257 (build_vbase_pointer_fields): Likewise.
22258 (dfs_build_vbase_offset_vtbl_entries): Likewise.
22259 (build_vbase_offset_vtbl_entries): Likewise.
22261 * decl.c (init_decl_processing): Complain if -fnew-abi
22262 -fno-vtable-thunks is used.
22264 * decl2.c (lang_decode_option): Don't couple flag_honor_std to
22267 2000-01-15 Mark Mitchell <mark@codesourcery.com>
22269 * cp-tree.h (num_extra_vtbl_entries): New function.
22270 (size_extra_vtbl_entries): Likewise.
22271 (dfs_vtable_path_unmark): Likewise.
22272 (dfs_vtable_path_unmarked_real_bases_queue_p): Likewise.
22273 (dfs_vtable_path_marked_real_bases_queue_p): Likewise.
22274 * class.c (num_extra_vtbl_entries): New function.
22275 (size_extra_vtbl_entries): Likewise.
22276 (dfs_build_vbase_offset_vtbl_entries): New function.
22277 (build_vbase_offset_vtbl_entries): Likewise.
22278 (build_vtbl_initializer): Use it.
22279 (finish_struct_1): Adjust vtable sizes (using
22280 num_extra_vtbl_entries).
22281 * expr.c (cplus_expand_expr): Assert that the DECL_RTL for a
22282 THUNK_DECL is non-NULL before expanding it.
22283 * init.c (expand_virtual_init): Adjust the vtable pointer by
22284 size_extra_vtbl_entries before storing it.
22285 * search.c (get_shared_vase_if_not_primary): Adjust prototype.
22286 Handle TREE_LIST parameters here, not in the dfs_* functions.
22287 (dfs_unmarked_real_bases_queue_p): Adjust.
22288 (dfs_marked_real_bases_queue_p): Likewise.
22289 (dfs_vtable_path_unmarked_real_bases_queue_p): New function.
22290 (dfs_vtable_path_marked_real_bases_queue_p): New function.
22291 (dfs_vtable_path_unmark): Likewise.
22293 2000-01-14 Mark Mitchell <mark@codesourcery.com>
22295 * optimize.c (copy_body_r): Clear the operand three of a
22296 TARGET_EXPR when copying it.
22298 2000-01-14 Martin v. Löwis <loewis@informatik.hu-berlin.de>
22300 * method.c (build_decl_overload_real): Check whether we are in ::
22301 before returning __builtin_new/delete.
22303 2000-01-13 Mark Mitchell <mark@codesourcery.com>
22305 * pt.c (tsubst_friend_function): Improve comment.
22306 (instantiate_decl): Avoid crashing when a "nested" function is
22307 instantiated from the top level.
22309 * dump.c (dqeueue_and_dump): Dump
22310 DECL_FRIEND_PSEUDO_TEMPLATE_INSTANTIATION.
22312 2000-01-13 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
22314 * call.c: If GATHER_STATISTICS, declare `n_build_method_call'.
22316 2000-01-13 Nathan Sidwell <sidwell@codesourcery.com>
22318 * g++spec.c (lang_specific_driver): Add -fnew-abi if
22319 ENABLE_NEW_GXX_ABI defined.
22320 * Make-lang.in (tinfo.o, tinfo2.o, exception.o, new.o,
22321 opnew.o, opnewnt.o, opvnew.o, opvnewnt.o, opdel.o, opdelnt.o,
22322 opvdel.o, opvdelnt.o): Use GXX_ABI_FLAG switch.
22324 2000-01-12 Mark Mitchell <mark@codesourcery.com>
22326 * decl.c (start_cleanup_fn): Call pushdecl.
22328 * call.c (convert_class_to_reference): Fix typos.
22329 (build_conditional_expr): Handle errors gracefully.
22330 * class.c (push_nested_class): Likewise.
22331 * cp-tree.h (VAR_FUNCTION_OR_PARM_DECL_CHECK): New macro.
22332 (DECL_THIS_EXTERN): Use it.
22333 (DECL_THIS_STATIC): Likewise.
22334 * cvt.c (convert_to_void): Handle errors gracefully.
22335 (build_expr_type_conversion): Likewise.
22336 * decl.c (maybe_push_decl): Likewise.
22337 (start_decl_1): Likewise.
22338 (require_complete_types_for_parms): Likewise.
22339 * parse.y (structsp): Likewise.
22340 (base_class): Likewise.
22341 * parse.c: Regenerated.
22342 * pt.c (finish_member_template_decl): Likewise.
22343 * typeck.c (decay_conversion): Likewise.
22345 * cp-tree.h (dfs_skip_vbases): New function.
22346 (find_vbase_instance): Likewise.
22347 * class.c (determine_primary_base): Allow a nearly empty base to
22348 serve as a primary base class under the new ABI.
22349 (get_class_offset_1): Rename to ...
22350 (dfs_get_class_offset): ... this. Simplify. Don't issue error
22352 (get_class_offset): Use it. Issue error messages here.
22353 (dfs_modify_vtables): Rely on dfs_unmarked_real_bases_queue_p to
22354 find the right copies of virtual bases.
22355 (fixup_vtable_deltas1): Rename to ...
22356 (dfs_fixup_vtable_deltas): ... this. Adjust to handle virtual
22357 bases as primary bases.
22358 (fixup_vtable_deltas): Remove.
22359 (override_one_vtable): Handle virtual bases as primary bases.
22360 (merge_overrides): Likewise.
22361 (finish_struct_1): Likewise.
22362 (dump_class_hierarchy): Dump primary-ness of bases as well.
22363 * search.c (mark_primary_bases): Use a pre-order traversal to
22364 handle primary virtual bases.
22365 (dfs_skip_vbases): New fiunction.
22366 (expand_upcast_fixups): Adjust to handle primary virtual bases.
22367 (fixup_virtual_upcast_offsets): Likewise.
22368 (fixup_all_virtual_upcast_offsets): Likewise.
22369 (dfs_find_vbase_instances): New function.
22370 (find_vbase_instance): Likewise.
22372 2000-01-11 Mumit Khan <khan@xraylith.wisc.edu>
22374 * lex.c (DIR_SEPARATOR): Delete macro.
22376 2000-01-12 Gabriel Dos Reis <gdr@codesourcery.com>
22378 * decl2.c (lang_decode_option): Handle automatic line wrapping
22381 2000-01-11 Mark Mitchell <mark@codesourcery.com>
22383 * friend.c (do_friend): Don't resolve scopes when processing
22384 template declarations, even if the qualifying scope doesn't
22385 involve template parameters.
22387 2000-01-10 Mark Mitchell <mitchell@dumbledore.codesourcery.com>
22389 * class.c (dfs_modify_vtables_queue_p): Remove.
22390 (modify_all_vtables): Use dfs_unmarked_real_bases_queue_p
22391 and dfs_marked_real_bases_queue_p instead of
22392 dfs_modify_vtables_queue_p.
22394 * class.c (build_vbase_path): Simplify.
22395 (dfs_propagate_binfo_offsets): New function.
22396 (propagate_binfo_offsets): Use it.
22397 (remove_base_field): Simplify.
22398 (dfs_set_offset_for_vbases): Remove.
22399 (dfs_set_offset_for_shared_vbases): New function.
22400 (dfs_set_offset_for_unshared_vbases): Likewise.
22401 (layout_virtual_bases): Use them.
22402 (layout_basetypes): Don't call propagate_binfo_offsets.
22403 * search.c (dfs_get_vbase_types): Clone completely fresh binfos
22406 * class.c (build_base_field): New function, split out from ...
22407 (build_base_fields): ... here. Use it. Allocate primary bases
22408 first, under the new ABI.
22409 (get_vtable_entry): Remove.
22410 (remove_base_field): New function, split out from ...
22411 (remove_base_fields): ... here. Adjust since primary bases come
22412 first under the new ABI.
22414 * cp-tree.h (expand_direct_vtbls_init): Remove declaration.
22415 (initialize_vtbl_ptrs): New function.
22416 (expand_indirect_vtbls_init): Change prototype.
22417 (convert_pointer_to_vbase): Declare.
22418 * init.c (expand_direct_vtbls_init): Remove.
22419 (dfs_initialize_vtbl_ptrs): New function.
22420 (initialize_vtbl_ptrs): Likewise.
22421 (emit_base_init): Use initialize_vtbl_ptrs.
22422 * search.c (convert_pointer_to_vbase): Make it global.
22423 (expand_indirect_vtbls_init): Remove vtable initialization code.
22424 * semantics.c (setup_vtbl_ptr): Use initialize_vtbl_ptrs.
22426 * class.c (dfs_finish_vtbls): New function.
22427 (finish_vtbls): Use it.
22428 (dump_class_hierarchy): New function.
22430 * cp-tree.h (BINFO_PRIMARY_MARKED_P): Change definition.
22431 (BINFO_VBASE_PRIMARY_P): New macro.
22432 (BINFO_VIRTUALS): Add to documentation.
22433 (SET_BINFO_PRIMARY_MARKED_P): Remove.
22434 (CLEAR_BINFO_PRIMARY_MARKED_P): Likewise.
22435 (dfs_mark_primary_bases_queue_p): Likewise.
22436 (dfs_unmarked_real_bases_queue_p): New function.
22437 (dfs_marked_real_bases_queue_p): Likewise.
22438 * search.c (dfs_mark_primary_bases): Adjust.
22439 (mark_primary_bases): Likewise.
22440 (get_shared_vbase_if_not_primary): New function.
22441 (dfs_unmarked_real_bases_queue_p): Likewise.
22442 (dfs_marked_real_bases_queue_p): Likewise.
22443 (dfs_get_pure_virtuals): Simplify.
22444 (get_pure_virtuals): Likewise.
22446 2000-01-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
22448 * lex.c: Include tm_p.h.
22450 2000-01-07 Nathan Sidwell <sidwell@codesourcery.com>
22452 * lang-specs.h (__GXX_ABI_VERSION): New preprocessor macro.
22454 2000-01-06 Jason Merrill <jason@casey.cygnus.com>
22456 * decl2.c (comdat_linkage): Don't set DECL_DEFER_OUTPUT.
22457 * pt.c (instantiate_decl): Defer comdat templates that might not be
22460 * cp-tree.h (DECL_NEEDED_P): Also true if !DECL_COMDAT.
22461 * decl2.c (finish_vtable_vardecl): Don't check !DECL_COMDAT.
22462 (finish_file): Likewise.
22464 * decl2.c (import_export_class): Undo 12/14 change.
22466 * error.c (dump_decl): operator new, not operatornew.
22468 * class.c (field_decl_cmp): A nontype is "greater" than a type.
22469 * search.c (lookup_field_1): Look for the last field with the
22472 2000-01-05 Nathan Sidwell <nathan@acm.org>
22474 * decl2.c (lookup_arg_dependent): Deal with FNS not being a
22477 2000-01-05 Nathan Sidwell <nathan@acm.org>
22479 * typeck.c (build_static_cast): Don't strip target qualifiers
22480 when casting from a class.
22482 2000-01-04 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
22484 * class.c (warn_hidden): Initialize variable `fndecl'.
22486 2000-01-03 Ulrich Drepper <drepper@cygnus.com>
22488 * decl.c (flag_isoc9x): New variable to be able to use code in
22489 c-common.c. For now always zero.
22491 2000-01-03 Mark Mitchell <mark@codesourcery.com>
22493 * cp-tree.h (CLASSTYPE_VBASECLASSES): Improve documentation.
22494 * class.c (layout_basetypes): Don't set BINFO_INHERITANCE_CHAIN
22495 or unshare_base_binfos for virtual bases here.
22496 * search.c (dfs_get_vbase_types): Do it here.
22497 (get_vbase_types): Adjust.
22499 2000-01-02 Mark Mitchell <mark@codesourcery.com>
22501 * cp-tree.h (CLASSTYPE_VFIELDS): Move definition.
22502 (BINFO_PRIMARY_MARKED_P): Use flag 5.
22503 (SET_BINFO_PRIMARY_MARKED_P): Likewise.
22504 (CLEAR_BINFO_PRIMARY_MARKED_P): Likewise.
22505 (unmark_primary_bases): Remove declaration.
22506 (unmarkedp): Declare.
22507 (dfs_vbase_unmark): Likewise.
22508 * class.c (determine_primary_base): Return immediately if there
22509 are no base classes. Call mark_primary_bases here.
22510 (modify_all_direct_vtables): Remove.
22511 (modify_all_indirect_vtables): Remove.
22512 (dfs_modify_vtables_queue_p): New function.
22513 (dfs_modify_vtables): New function.
22514 (modify_all_vtables): Use them.
22515 (build_base_fields): Build FIELD_DECLs for primary virtual base
22517 (create_vtable_ptr): Don't call determine_primary_base here.
22518 (dfs_mark_primary_bases_and_set_vbase_offsets): Rename to ...
22519 (dfs_set_offset_for_vbases): ... this.
22520 (layout_virtual_bases): Use it.
22521 (layout_class_type): Call determine_primary_base here.
22522 * search.c (unmarkedp): Make it global.
22523 (shared_marked_p): Simplify.
22524 (shared_unmarked_p): Likewise.
22525 (dfs_primary_bases_queue_p): Remove.
22526 (dfs_unmark_primary_bases): Likewise.
22527 (unmark_primary_bases): Likewise.
22528 (mark_primary_bases): Simplify.
22529 (get_pure_virtuals): Don't call mark_primary_bases here.
22530 (dfs_vbase_unmark): New function.
22531 (get_vbase_types): Simplify.
22533 * class.c (struct base_info): Remove.
22534 (determine_primary_base): Take has_virtual_p rather than a
22535 base_info as input. Don't calculate max_has_virtual.
22536 (finish_struct_bits): Remove max_has_virtual argument.
22537 (create_vtable_ptr): Remove max_has_virtual_p argument.
22538 (layout_virtual_bases): Remove max argument.
22539 (layout_basetypes): Likewise.
22540 (layout_class_type): Remove max_has_virtual_p argument.
22541 (finish_struct_1): Remove max_has_virtual.
22543 * cp-tree.h (dfs_mark_primary_bases_queue_p): New function.
22544 (layout_basetypes): Remove.
22545 * class.c (propagate_binfo_offsets): Moved here from tree.c.
22546 Update to handle primary virtual bases.
22547 (remove_base_fields): New function, split out from
22549 (dfs_mark_primary_bases_and_set_vbase_offsets): New function.
22550 (layout_virtual_bases): New function, split out from
22551 layout_basetypes. Update to handle primary virtual bases.
22552 (layout_basetypes): Moved here from tree.c. Use
22553 remove_base_fields and layout_virtual_bases.
22554 * search.c (dfs_mark_primary_bases_queue_p): New function.
22555 (mark_primary_bases): Use it.
22556 * tree.c (CEIL): Remove.
22557 (propagate_binfo_offsets): Remove.
22558 (layout_basetypes): Remove.
22560 2000-01-01 Mark Mitchell <mark@codesourcery.com>
22562 * cp-tree.h (CLASSTYPE_N_BASECLASSES): Use BINFO_N_BASETYPES.
22563 (BINFO_PRIMARY_MARKED_P): New macro.
22564 (SET_BINFO_PRIMARY_MARKED_P): Likewise.
22565 (CLEAR_BINFO_PRIMARY_MARKED_P): Likewise.
22566 (mark_primary_bases): New function.
22567 (unmark_primary_bases): Likewise.
22568 * search.c (get_abstract_virtuals_1): Remove.
22569 (dfs_mark_primary_bases): New function.
22570 (mark_primary_bases): Likewise.
22571 (dfs_unmark_primary_bases): Likewise.
22572 (unmark_primary_bases): Likewise.
22573 (dfs_get_pure_virtuals): Likewise.
22575 2000-01-01 Mark Mitchell <mark@codesourcery.com>
22577 * cp-tree.h (skip_rtti_stuff): Adjust prototype.
22578 * class.c (skip_rtti_stuff): Reorganize parameters and return value.
22579 (modify_one_vtable): Adjust.
22580 (fixup_vtable_deltas1): Likewise.
22581 (override_one_vtable): Likewise.
22582 * search.c (get_abstract_virtuals_1): Likewise.
22583 (get_pure_virtuals): Likewise.
22584 (expand_upcast_fixups): Likewise.
22585 * tree.c (debug_binfo): Likewise.
22587 * class.c (build_vtable): Don't return a value. Don't rebuild
22588 vtables for bases that have already been handled.
22589 (prepare_fresh_vtable): Don't rebuild vtables for bases that have
22590 already been handled.
22591 (modify_one_vtable): Adjust accordingly.
22592 (fixup_vtable_deltas1): Likewise.
22593 (finish_struct_1): Likewise.
22595 2000-01-01 Martin v. Löwis <loewis@informatik.hu-berlin.de>
22597 * call.c (build_new_method_call): Also check destructors.