1 2003-12-28 Mark Mitchell <mark@codesourcery.com>
4 * decl.c (duplicate_decls): Preserve inline-ness when redeclaring
8 * decl.c (reshape_init): Reject GNU colon-style designated
9 initializers in arrays.
12 * call.c (build_special_member_call): Do not assume that we have a
13 pointer to the complete object in an assignment operator.
15 2003-12-28 Roger Sayle <roger@eyesopen.com>
18 * decl.c (duplicate_decls): When setting the type of an anticipated
19 declaration, merge the existing type attributes.
21 2003-12-25 Andrew Pinski <pinskia@physics.uc.edu>
23 PR c++/13268, c++/13339
24 * class.c (add_method): Return early when method is error_mark_node.
25 * pt.c (tsubst_friend_function): Return early when new_friend is
28 2003-12-23 Mark Mitchell <mark@codesourcery.com>
30 * cp-lang.c (cp_expr_size): Return zero for empty classes.
32 * cp-tree.h (warn_if_uknown_interface): Remove unused function.
33 * decl2.c (warn_if_unknown_interface): Likewise.
35 2003-12-23 Nathan Sidwell <nathan@codesourcery.com>
38 * cp-lang.c (cxx_get_alias_set): Correct logic for a base type.
40 2003-12-22 Mark Mitchell <mark@codesourcery.com>
42 * decl.c (start_function): Do not check
43 flag_alt_external_templates or flag_external_templates.
44 * decl2.c (warn_if_unknown_interface): Likewise.
45 * lex.c (extract_interface_info): Likewise.
46 * pt.c (lookup_template_class): Likewise.
49 * name-lookup.c (pushdecl): Look up all namespace-scope entities
50 in their corresponding namespace.
53 * typeck.c (finish_class_member_access_expr): Don't tree
54 IDENTIFIER_NODEs as non-dependent expressions.
56 2003-12-22 Andrew Pinski <pinskia@physics.uc.edu>
59 * tree.c (cp_start_inlining): Remove.
60 (cp_end_inlining): Remove.
61 * cp-lang.c (LANG_HOOKS_TREE_INLINING_START_INLINING): Do not define.
62 (LANG_HOOKS_TREE_INLINING_END_INLINING): Do not define.
63 * cp-tree.h (cp_start_inlining): Do not declare.
64 (cp_end_inlining): Do not declare.
66 2003-12-22 Mark Mitchell <mark@codesourcery.com>
69 * parser.c (cp_parser_declaration_seq_opt): Only issue "extra ;"
70 pedwarn when not in a system header.
72 2003-12-21 Mark Mitchell <mark@codesourcery.com>
74 * cp-tree.h (cp_tree_index): Remove CPTI_RECORD_TYPE,
75 CPTI_UNION_TYPE, CPTI_ENUM_TYPE.
76 (record_type_node): Remove.
77 (union_type_node): Likewise.
78 (enum_type_node): Likewise.
79 * decl.c: Remove mention of above tree nodes in comment.
80 * lex.c (cxx_init): Do not assign to record_type_node,
81 union_type_node, or enum_type_node. Simplify handling of
85 * init.c (sort_mem_initializers): Add warning.
87 2003-12-21 Kazu Hirata <kazu@cs.umass.edu>
89 * call.c: Fix comment formatting.
91 * cp-tree.h: Likewise.
93 * cxx-pretty-print.c: Likewise.
99 * name-lookup.c: Likewise.
100 * parser.c: Likewise.
103 * semantics.c: Likewise.
104 * typeck.c: Likewise.
105 * typeck2.c: Likewise.
107 2003-12-19 Kazu Hirata <kazu@cs.umass.edu>
109 * cvt.c: Remove uses of "register" specifier in
110 declarations of arguments and local variables.
114 * friend.c: Likewise.
116 * name-lookup.c: Likewise.
118 * search.c: Likewise.
120 * typeck.c: Likewise.
121 * typeck2.c: Likewise.
123 2003-12-19 Mark Mitchell <mark@codesourcery.com>
126 * name-lookup.c (pushdecl): Do not treated any functions as being
129 2003-12-19 Jason Merrill <jason@redhat.com>
132 * typeck.c (build_modify_expr): Stabilize lhs if we're narrowing.
133 * cvt.c (convert_to_void): Don't warn about the RHS of a comma
134 being useless if TREE_NO_UNUSED_WARNING is set.
136 2003-12-18 Richard Henderson <rth@redhat.com>
138 * cp-tree.h (struct lang_type_header): Remove __extension__.
140 2003-12-18 Jason Merrill <jason@redhat.com>
143 * init.c (build_vec_init): Initialization of an element from
144 an initializer list is also a full-expression.
146 * parser.c, pt.c, semantics.c: Rename constant_expression_p
147 to integral_constant_expression_p.
149 2003-12-18 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
152 * pt.c (instantiate_decl): Wrap push_nested_class and
153 pop_nested_class around cp_finish_decl call for static member
156 2003-12-18 Giovanni Bajo <giovannibajo@gcc.gnu.org>
159 * parser.c (cp_parser_template_argument): A type-id followed by '>>'
160 is just an user typo, and should be accepted as last resort if any
162 (cp_parser_enclosed_template_argument_list): If the argument list is
163 parsed correctly, but the next token is '>>', emit a diagnostic.
164 (cp_parser_next_token_ends_template_argument): Accept '>>' as
165 delimiter of template argument, it will be later detected as a typo.
167 2003-12-17 Kelley Cook <kcook@gcc.gnu.org>
169 * Make-lang.in: Replace cp/g++.1 with $(docobjdir)/g++.1.
171 2003-12-17 Mark Mitchell <mark@codesourcery.com>
175 * parser.c (cp_parser_error): Help c_parse_error print good
176 messages if the next token is a keyword.
177 (cp_parser_parameter_declaration_list): When resynchronizing after
178 a bad parameter declaration, stop if a comma is found.
179 (cp_parser_parameter_declaration): Avoid backtracking.
181 2003-12-16 Mark Mitchell <mark@codesourcery.com>
184 * decl.c (reshape_init): Recover quickly from errors.
186 2003-12-16 Nathan Sidwell <nathan@codesourcery.com>
189 C++ ABI change: Mangling array indices in templates.
190 * decl.c (compute_array_index_type): Reorganize for earlier
191 template errors. Use value_dependent_expression_p for abi-2.
192 * mangle.c (write_array_type): Check broken mangling for
193 expression indices on abi-1
195 2003-12-16 Mark Mitchell <mark@codesourcery.com>
198 * decl.c (reshape_init): Recover quickly from errors.
201 * lex.c (reswords): Add "__offsetof" and "__offsetof__".
202 * parser.c (cp_parser): Add in_offsetof_p.
203 (cp_parser_new): Initialize it.
204 (cp_parser_primary_expression): Handle __offsetof__ (...).
205 (cp_parser_postfix_expression): Allow casts to pointer type and
206 uses of "->" in a constant expression if implementing offsetof.
207 (cp_parser_unary_expression): Allow the use of "&" in a constant
208 expression if implementing offsetof.
210 2003-12-16 Giovanni Bajo <giovannibajo@gcc.gnu.org>
213 * name-lookup.c (push_overloaded_decl): always construct an OVERLOAD
214 if the declaration comes from an using declaration.
216 2003-12-16 Giovanni Bajo <giovannibajo@gcc.gnu.org>
218 * semantics.c (finish_id_expression): Refactor the code to handle
219 template parameters, and emit a more informative error message
220 when they are used within an integral constant expression.
222 2003-12-16 Nathan Sidwell <nathan@codesourcery.com>
225 * class.c (finish_struct_1): Compute mode and alias set for
227 * call.c (build_over_call): Use CLASSTYPE_AS_BASE for trivial
228 assignment of a class, as necessary.
229 * cp-lang.c (cxx_get_alias_set): The alias set as a base is the
230 same as for the complete type.
233 C++ ABI change. Mangling template parameters of reference type
234 * mangle.c (write_template_args): Remove unreachable code.
235 (write_template_arg): Look through an argument of reference type.
237 2003-12-16 Giovanni Bajo <giovannibajo@gcc.gnu.org>
240 * name-lookup.c (push_overloaded_decl): always construct an OVERLOAD
241 if the declaration comes from an using declaration.
243 2003-12-15 Mark Mitchell <mark@codesourcery.com>
246 * decl2.c (grokfield): Robustify.
249 * parser.c (cp_parser_throw_expression): Determine whether or not
250 an assignment-expression is present by doing one-token lookahead.
253 * parser.c (cp_parser_function_definition_after_declarator): Stop
254 scanning tokens when reaching EOF.
257 * typeck.c (cxx_sizeof_or_alignof_expr): Robustify.
260 * pt.c (dependent_template_p): Handle OVERLOADs.
262 2003-12-15 Mark Mitchell <mark@codesourcery.com>
266 * parser.c (cp_parser_postfix_expression): Tighten handling of
267 integral constant expressions.
268 (cp_parser_unary_expression): Likewise.
269 * pt.c (value_dependent_expression_p): Remove handling for
272 2003-12-15 Nathan Sidwell <nathan@codesourcery.com>
274 * class.c (add_method): Disallow destructor for java classes.
275 * decl.c (xref_basetypes): Check java class inheritance.
276 * decl2.c (check_java_method): Skip artificial params.
279 C++ ABI change. Mangling of symbols in expressions.
280 * mangle.c (write_mangled_name): Add top_level flag. Rework for
281 nested and unnested mangling. Deal with abi version 1 and version
283 (write_expression): Adjust write_mangled_name call.
284 (mangle_decl_string): Use write_mangled_name for all non-type decls.
286 2003-12-14 Mark Mitchell <mark@codesourcery.com>
290 * parser.c (struct cp_parser): Add in_template_argument_list_p.
291 (cp_parser_error): Use c_parse_error.
292 (cp_parser_name_lookup_error): New function.
293 (cp_parser_new): Initialize it.
294 (cp_parser_declarator): Add parenthesized_p parameter.
295 (cp_parser_nested_name_specifier_opt): Use
296 cp_parser_name_lookup_error.
297 (cp_parser_parenthesized_expression_list): Improve comments.
298 (cp_parser_condition): Adjust call to cp_parser_declarator.
299 (cp_parser_template_parameter): Adjust call to
300 cp_parser_parameter_declaration.
301 (cp_parser_template_argument_list): Set
302 in_template_argument_list_p.
303 (cp_parser_explicit_instantiation): Adjust call to
304 cp_parser_declarator.
305 (cp_parser_simple_type_specifier): Remove unncessary code.
306 (cp_parser_using_declaration): Use cp_parser_name_lookup_error.
307 (cp_parser_init_declarator): Handle member function definitions.
308 (cp_parser_direct_declarator): Adjust call to
309 cp_parser_declarator.
310 (cp_parser_type_id): Adjust call to cp_parser_declarator.
311 (cp_parser_parameter_declaration_list): Avoid backtracking where
313 (cp_parser_parameter_declaration): Add parenthesized_p parameter.
314 (cp_parser_function_definition): Remove.
315 (cp_parser_member_declaration): Do not backtrack to look for
316 function definitions.
317 (cp_parser_exception_declaration): Adjust call to
318 cp_parser_declarator.
319 (cp_parser_single_declaration): Handle function definitions via
320 cp_parser_init_declarator.
321 (cp_parser_save_member_function_body): New function.
323 2003-12-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
326 * decl.c (finish_function): Check if return type is dependent before
327 issuing no return statement warning.
329 2003-12-12 Nathan Sidwell <nathan@codesourcery.com>
332 * cp-tree.h (lang_decl_u): Add thunk_alias member.
333 (THUNK_VIRTUAL_OFFSET): Must be a FUNCTION_DECL.
334 (THUNK_ALIAS_P): Remove.
335 (THUNK_ALIAS): Adjust.
336 * class.c (update_vtable_entry_for_fn): Get the vbase within the
337 overriding function's return type.
338 (dump_thunk): Adjust THUNK_ALIAS printing.
339 (build_vtbl_initializer): Adjust THUNK_ALIAS use.
340 * method.c (make_thunk): Revert 12881 test change. Clear
342 (finish_thunk): Adjust THUNK_ALIAS setting.
343 (use_thunk): Adjust THUNK_ALIAS use.
344 * semantics.c (emit_associated_thunks): Likewise.
346 PR c++/13114, c++/13115
347 * class.c (layout_empty_base): Propagate the move of an empty base
351 * method.c (make_thunk): Deal with thunk aliases when searching
352 for a thunk. Robustify assertion.
354 2003-12-11 Nathan Sidwell <nathan@codesourcery.com>
356 * mangle.c (conv_type_names): Holds IDENTIFIER_NODEs only.
357 (hash_type): Use TYPE_UID of the identifier's type.
358 (compare_type): Adjust.
359 (mangle_conv_op_name_for_type): Store identifier nodes only, use
360 TYPE_UID has hash value.
362 2003-12-10 Mark Mitchell <mark@codesourcery.com>
364 * cp-tree.h (DECL_CONV_FN_P): Check that DECL_NAME is non-NULL.
366 2003-12-08 Matt Austern <austern@apple.com>
369 * decl.c (duplicate_decls): Copy visibility flag when appropriate.
371 2003-12-09 Giovanni Bajo <giovannibajo@gcc.gnu.org>
373 * init.c (build_new_1): Deal with an OVERLOAD set when
374 looking up for _Jv_AllocObject.
375 * except.c (build_throw): Likewise for _Jv_Throw.
377 2003-12-08 Jason Merrill <jason@redhat.com>
380 * tree.c (build_local_temp): Split out from build_cplus_new.
381 (force_target_expr): New fn.
382 * call.c (call_builtin_trap): Call it. Take a type parm.
383 (convert_arg_to_ellipsis): Pass it.
384 (build_x_va_arg): Use call_builtin_trap.
387 * call.c (magic_varargs_p): New fn.
388 (build_over_call): Do no ellipsis conversions for arguments to
389 functions with magic varargs.
391 * name-lookup.c, init.c, except.c: Revert Giovanni's patch from
394 Give the anonymous namespace a null DECL_NAME.
395 * cp-tree.h: Don't declare anonymous_namespace_name.
396 * decl.c: Don't define it.
397 * dump.c (cp_dump_tree): Don't check for it.
398 * cxx-pretty-print.c (pp_cxx_original_namespace_definition): Likewise.
399 * error.c (dump_decl): Likewise.
400 * name-lookup.c: Define it here.
401 (push_namespace): Put it in DECL_ASSEMBLER_NAME instead.
402 * mangle.c (write_unqualified_name): Adjust.
404 2003-12-07 Giovanni Bajo <giovannibajo@gcc.gnu.org>
407 * name-lookup.c (push_overloaded_decl): Always construct an
408 OVERLOAD unless the declaration is a built-in.
409 (set_namespace_binding): While binding OVERLOADs with only one
410 declaration, we still need to call supplement_binding.
411 * init.c (build_new_1): Deal with an OVERLOAD set when
412 looking up for _Jv_AllocObject.
413 * except.c (build_throw): Likewise for _Jv_Throw.
415 2003-12-06 Mark Mitchell <mark@codesourcery.com>
418 * class.c (same_signature_p): Handle conversion operators
420 (check_for_override): Likewise.
422 2003-12-06 Kelley Cook <kcook@gcc.gnu.org>
424 * Make-lang.in (GXX_CROSS_NAME, CXX_CROSS_NAME): Delete.
425 (c++.install_common, cp/g++.1, c++.install-man): Adjust for above.
426 (c++.uninstall): Likewise.
428 2003-12-05 Danny Smith <dannysmith@gcc.gnu.org>
429 Mark Mitchell <mark@codesourcery.com>
432 * parser.c (cp_parser_elaborated_type_specifier): Accept
435 2003-12-05 Mark Mitchell <mark@codesourcery.com>
438 * parser.c (cp_parser_class_specifier): Match push_scope/pop_scope
440 (cp_parser_class_head): Likewise.
442 2003-12-05 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
445 * parser.c (cp_parser_late_parsing_default_args): Make sure the
446 context is a class before calling push_nested_class and
449 2003-12-03 James E Wilson <wilson@specifixinc.com>
451 * g++spec.c (lang_specific_driver): Delete USE_LIBUNWIND_EXCEPTIONS
454 2003-12-03 Mark Mitchell <mark@codesourcery.com>
457 * cp-tree.h (at_namespace_scope_p): New function.
458 * parser.c (cp_parser_class_head): Handle invalid explicit
460 * search.c (at_namespace_scope_p): New function.
463 * semantics.c (finish_handler_parms): Do not call eh_type_info for
464 types used in templates.
467 * parser.c (cp_parser_check_for_invalid_template_id): New
469 (cp_parser_simple_type_specifier): Use it.
470 (cp_parser_elaborated_type_specifier): Likewise.
471 (cp_parser_class_head): Likewise.
473 2003-12-02 Giovanni Bajo <giovannibajo@gcc.gnu.org>
476 * pt.c (convert_nontype_argument): Handle default conversions
477 while converting a pointer to member function.
479 2003-12-02 Giovanni Bajo <giovannibajo@gcc.gnu.org>
482 * pt.c (value_dependent_expression_p): Handle COMPONENT_REFs by
483 looking into them recursively.
485 2003-12-02 Richard Henderson <rth@redhat.com>
487 * name-lookup.h (struct cp_binding_level): Use ENUM_BITFIELD.
488 * parser.c (struct cp_token): Likewise.
489 (struct cp_parser_token_tree_map_node): Likewise.
490 * lex.c (struct resword): Move const after ENUM_BITFIELD.
492 2003-11-30 Mark Mitchell <mark@codesourcery.com>
495 * parser.c (cp_lexer_prev_token): New function.
496 (cp_parser_skip_to_closing_parenthesis): Add consume_paren
498 (cp_parser_nested_name_specifier_opt): Add is_declaration
500 (cp_parser_nested_name_specifier): Likewise.
501 (cp_parser_class_or_namespace_name): Likewise.
502 (cp_parser_class_name): Likewise.
503 (cp_parser_template_id): Likewise.
504 (cp_parser_template_name): Likewise.
505 (cp_parser_id_expression): Adjust calls to
506 cp_parser_nested_name_specifier_op, cp_parser_template_id,
507 cp_parser_class_name.
508 (cp_parser_unqualified_id): Likewise.
509 (cp_parser_postfix_expression): Likewise.
510 (cp_parser_pseudo_destructor_name): Likewise.
511 (cp_parser_cast_expression): Likewise.
512 (cp_parser_mem_initializer_id): Likewise.
513 (cp_parser_simple_type_specifier): Likewise.
514 (cp_parser_type_name): Likewise.
515 (cp_parser_elaborated_type_specifier): Likewise.
516 (cp_parser_qualified_namespace_specifier): Likewise.
517 (cp_parser_using_declaration): Likewise.
518 (cp_parser_using_directive): Likewise.
519 (cp_parser_ptr_operator): Likewise.
520 (cp_parser_declarator_id): Likewise.
521 (cp_parser_class_head): Likewise.
522 (cp_parser_base_specifier): Likewise.
523 (cp_parser_constructor_declarator_p): Likewise.
524 (cp_parser_direct_declarator): Fix typo in comment.
525 (cp_parser_parenthesized_expression_list): Adjust call to
526 cp_parser_skip_to_closing_parenthesis.
527 (cp_parser_selection_statement): Likewise.
529 2003-11-23 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
532 * typeck.c (finish_class_member_access_expr): Handle TEMPLATE_ID_EXPR
533 with OVERLOAD and DECL nodes as the first operand.
535 2003-11-22 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
537 * pt.c (tsubst) <ARRAY_REF>: Remove erroneous argument to build_nt.
539 2003-11-22 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
542 * friend.c (is_friend): Handle member function of a class
543 template as template friend.
544 (do_friend): Likewise.
545 * decl2.c (check_classfn): Add template_header_p parameter.
546 * decl.c (start_decl): Adjust check_classfn call.
547 (grokfndecl): Likewise.
548 * pt.c (is_specialization_of_friend): New function.
549 (uses_template_parms_level): Likewise.
550 (push_template_decl_real): Use uses_template_parms_level.
551 (tsubst_friend_function): Adjust check_classfn call.
552 * cp-tree.h (check_classfn): Adjust declaration.
553 (uses_template_parms_level): Add declaration.
554 (is_specialization_of_friend): Likewise.
556 2003-11-21 Mark Mitchell <mark@codesourcery.com>
559 * pt.c (build_non_dependent_expr): Handle GNU extension to ?:
562 2003-11-21 Jan Hubicka <jh@suse.cz>
564 * parser.c (cp_parser_postfix_expression): Initialize 's' to
567 2003-11-20 Joseph S. Myers <jsm@polyomino.org.uk>
569 * Make-lang.in (c++.extraclean): Delete.
571 2003-11-20 Joseph S. Myers <jsm@polyomino.org.uk>
573 * Make-lang.in (check-g++, lang_checks): Add.
575 2003-11-18 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
578 * class.c (currently_open_derived_class): Check if
579 current_class_type is NULL_TREE.
580 * semantics.c (finish_call_expr): Check if
581 currently_open_derived_class returns NULL_TREE.
582 * cp-tree.h (DERIVED_FROM_P): Add parenthesis around PARENT
585 2003-11-17 Jason Merrill <jason@redhat.com>
587 * init.c (build_new_1): Preevaluate placement args.
588 * call.c (build_op_delete_call): Don't expose placement args to
591 2003-11-16 Jason Merrill <jason@redhat.com>
593 * Make-lang.in (c++.tags): Create TAGS.sub files in each directory
594 and TAGS files that include them for each front end.
596 2003-11-15 Bernardo Innocenti <bernie@develer.com>
599 * name-lookup.c: Revert previous patch for PR c++/2294 to prevent
600 build failure on libjava.
602 2003-11-14 Giovanni Bajo <giovannibajo@libero.it>
605 * name-lookup.c (push_overloaded_decl): Always construct an OVERLOAD
606 unless the declaration is a built-in.
607 (set_namespace_binding): While binding OVERLOADs with only one
608 declaration, we still need to call supplement_binding.
610 2003-11-14 Mark Mitchell <mark@codesourcery.com>
613 * parser.c (cp_parser_enclosed_template_argument_list): New
615 (cp_parser_template_id): Use it.
616 (cp_parser_simple_type_specifier): Recognize invalid template
619 2003-11-14 Giovanni Bajo <giovannibajo@libero.it>
622 * pt.c (unify): Add support for PTRMEM_CST and
623 FIELD_DECL unification.
625 2003-11-13 Richard Earnshaw <rearnsha@arm.com>
627 * decl.c (grokfndecl): Change OK to type tree.
629 2003-11-12 Mark Mitchell <mark@codesourcery.com>
631 * tree.c (build_target_expr_with_type): Treate VA_ARG_EXPR like
634 * decl.c (cp_make_fname_decl): When creating a top-level
635 __FUNCTION__-like symbol, do register it with pushdecl.
637 * decl.c (finish_case_label): Do not check that we are within a
638 switch statement here.
639 * parser.c (struct cp_parser): Add in_iteration_statement_p and
640 in_switch_statement_p.
641 (cp_parser_new): Initialize them.
642 (cp_parser_labeled_statement): Check validity of case labels
644 (cp_parser_selection_statement): Set in_switch_statement_p.
645 (cp_parser_iteration_statement): Set in_iteration_statement_p.
646 (cp_parser_jump_statement): Check validity of break/continue
650 * cp-tree.h (duplicate_decls): Return a tree.
651 * decl.c (duplicate_decls): Clarify documentation. Return
652 error_mark_node to indicate a failed redeclaration.
653 * friend.c (do_friend): Handle that case.
654 * name-lookup.c (pushdecl): Likewise.
656 2003-11-11 Jason Merrill <jason@redhat.com>
658 * cp-tree.h (DECL_NAMESPACE_ASSOCIATIONS): New macro.
659 * name-lookup.c (parse_using_directive): New fn.
660 (is_associated_namespace): New fn.
661 (arg_assoc_namespace): Also check associated namespaces.
662 * name-lookup.h: Declare new fns.
663 * pt.c (maybe_process_partial_specialization): Allow
664 specialization in associated namespace.
665 * parser.c (cp_parser_using_directive): Accept attributes. Use
666 parse_using_directive.
668 2003-11-10 Richard Henderson <rth@redhat.com>
670 * cvt.c (convert_to_void): Use void_zero_node after overload failure.
672 2003-11-10 Gabriel Dos Reis <gdr@integrable-solutions.net>
675 * name-lookup.c (supplement_binding): Gracefully handle names
676 used at non-class scope prior declaration.
678 2003-11-06 Matt Austern <austern@apple.com>
680 * decl.c (duplicate_decls): copy DECL_VISIBILITY field.
681 * method.c (use_thunk): give thunk same visibility as function.
682 * optimize.c (maybe_clone_body): copy DECL_VISIBILITY field.
684 2003-11-05 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
687 * pt.c (instantiate_pending_templates): Save and restore
690 2003-11-05 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
693 * friend.c (add_friend): Don't display previous declaration in
694 case of duplicate friend warning.
696 2003-11-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
699 * call.c (build_over_call): Check access using primary template
700 if FN is a member function template.
702 2003-11-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
705 * class.c (handle_using_decl): Set input_location before calling
708 2003-10-26 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
711 * semantics.c (finish_non_static_data_member): Handle when
712 both processing_template_decl and qualifying_scope are true.
714 2003-10-24 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
717 * class.c (handle_using_decl): Swap arguments of error_not_base_type.
718 * parser.c (cp_parser_direct_declarator): Only resolve typename for
719 namespace scope declarations.
721 2003-10-24 Nathan Sidwell <nathan@codesourcery.com>
723 PR c++/12698, c++/12699, c++/12700, c++/12566
724 * cp-tree.h (THUNK_ALIAS_P, THUNK_ALIAS): New.
725 (debug_class, debug_thunks): New.
726 * class.c (dump_class_hierarchy_1): New break out from ...
727 (dump_class_hierarchy): ... here.
728 (dump_thunk, debug_thunks, debug_class): New.
729 (update_vtable_entry_for_fn): Add ssizetype casts. Correct
730 continued search for primary binfo via virtual.
731 (build_vtbl_initializer): Follow covariant thunk alias.
732 * method.c (make_thunk): Clear DECL_THUNKS of the thunk.
733 (finish_thunk): Look for an alias of the covariant thunk and point
735 (use_thunk): We should never use an alias.
736 * semantics.c (emit_associated_thunks): Do not emit aliases.
739 * cp-tree.h (cp_fname_init): Add TYPE pointer param.
740 * decl.c (cp_fname_init): Add TYPE pointer param. Set it. Don't
741 create an ad-hoc ERROR_MARK.
742 (cp_make_fname_decl): Adjust.
743 * pt.c (tsubst_expr): Adjust.
745 2003-10-23 Jason Merrill <jason@redhat.com>
748 * tree.c (build_target_expr_with_type): Don't call force_rvalue
751 2003-10-22 Kazu Hirata <kazu@cs.umass.edu>
753 * call.c: Fix comment formatting.
755 * cxx-pretty-print.c: Likewise.
757 * parser.c: Likewise.
759 * semantics.c: Likewise.
761 * typeck.c: Likewise.
762 * typeck2.c: Likewise.
764 2003-10-21 Mark Mitchell <mark@codesourcery.com>
767 * typeck.c (build_x_conditional_expr): Handle missing middle
768 operands in templates.
769 * mangle.c (write_expression): Issue errors about attempts to
770 mangle a non-existant middle operator to the ?: operator.
772 2003-10-21 Robert Bowdidge <bowdidge@apple.com>
773 * decl.c (cp_finish_decl): Remove clause intended for asm directives
774 in struct or class fields: this code is never executed.
776 2003-10-22 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
778 * decl.c (start_decl): Exit if push_template_decl returns
781 2003-10-20 Kazu Hirata <kazu@cs.umass.edu>
783 * ChangeLog: Fix typos.
784 * call.c: Fix comment typos.
786 * cp-tree.h: Likewise.
788 * cxx-pretty-print.c: Likewise.
792 * mangle.c: Likewise.
793 * name-lookup.c: Likewise.
794 * parser.c: Likewise.
795 * search.c: Likewise.
796 * semantics.c: Likewise.
798 * typeck.c: Likewise.
800 2003-10-20 Jan Hubicka <jh@suse.cz>
802 * decl.c (start_cleanup_fn): Set DECL_DECLARED_INLINE_P to deffer
805 2003-10-20 Mark Mitchell <mark@codesourcery.com>
807 * Make-lang.in (c++.install-info): Remove.
809 2003-10-20 Jason Merrill <jason@redhat.com>
811 * class.c (layout_class_type): Set DECL_ARTIFICIAL on padding
814 2003-10-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
816 PR c++/9781, c++/10583, c++/11862
817 * decl.c (cp_finish_decl): Exit immediately if decl is an
819 * pt.c (push_template_decl_real): Return error_mark_node for
820 invalid template declaration of variable.
822 2003-10-18 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
825 * pt.c (lookup_template_class): Handle when current_class_type
828 2003-10-17 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
831 * decl.c (make_typename_type): Use dependent_type_p.
832 (make_unbound_class_template): Likewise.
833 * pt.c (instantiate_class_template): Increment
834 processing_template_decl during substitution of template friend
835 function. Preincrement processing_template_decl rather than
837 (get_mostly_instantiated_function_type): Increment
838 processing_template_decl during partial substitution of function
841 2003-10-15 Jan Hubicka <jh@suse.cz>
844 * decl2.c (cxx_callgraph_analyze_expr): Deal with baselink.
846 2003-10-14 Jason Merrill <jason@redhat.com>
849 * tree.c (build_target_expr_with_type): Call force_rvalue for
850 classes with non-trivial copy ctors.
853 * typeck.c (build_modify_expr): Call convert rather than abort.
855 2003-10-14 Gabriel Dos Reis <gdr@integrable-solutions.net>
857 Breack out decl.c (3/n)
858 * name-lookup.c: Include flags.h
859 (lookup_name_current_level): Make static.
860 (add_decl_to_level): Likewise.
861 (push_local_binding): Likewise.
862 (push_overloaded_decl): Likewise.
863 (lookup_using_namespace): Likewise.
864 (qualified_lookup_using_namespace): Likewise.
865 (lookup_type_current_level): Likewise.
866 (unqualified_namespace_lookup): Likewise.
867 (namespace_ancestor): Likewise.
868 (push_using_directive): Likewise.
869 * decl.c (pushdecl): Move to name-lookup.c.
870 (pushdecl_top_level_1): Likewise.
871 (pushdecl_top_level): Likewise.
872 (pushdecl_top_level_and_finish): Likewise.
873 (maybe_push_decl): Likewise.
874 (push_using_decl): Likewise.
875 (push_overloaded_decl): Likewise.
876 (make_anon_name): Likewise.
877 (anon_cnt): Likewise.
878 (clear_anon_tags): Likewise.
879 (maybe_inject_for_scope_var): Likewise.
880 (check_for_out_of_scope_variable): Likewise.
881 * Make-lang.in (cp/name-lookup.o): Depend on flags.h.
882 * decl.c (warn_extern_redeclared_static): Export.
883 * cp-tree.h (warn_extern_redeclared_static): Declare.
885 2003-10-14 Nathanael Nerode <neroden@gcc.gnu.org>
887 * Make-lang.in: Replace uses of $(target_alias) with
888 $(target_noncanonical).
890 2003-10-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
892 * ChangeLog: Add PR number to patch for PR c++/12370.
894 2003-10-13 Gabriel Dos Reis <gdr@integrable-solutions.net>
896 * name-lookup.h (cxx_scope_find_binding_for_name): Don't export.
897 (binding_for_name): Likewise.
898 (cxx_binding_clear): Move to name-lookup.c.
899 * name-lookup.c (cxx_scope_find_binding_for_name): Now static.
900 (binding_for_name): Likewise.
901 * decl2.c (is_ancestor): Move to name-lookup.c
902 (namespace_ancestor): Likewise.
903 (add_using_namespace): Likewise.
904 (ambiguous_decl): Likewise.
905 (lookup_using_namespace): Likewise.
906 (qualified_lookup_using_namespace): Likewise.
907 (set_decl_namespace): Likewise.
908 (decl_namespace): Likewise.
909 (current_decl_namespace): Likewise.
910 (push_decl_namespace): Likewise.
911 (pop_decl_namespace): Likewise.
912 (push_scope): Likewise.
913 (pop_scope): Likewise.
914 (struct arg_lookup): Likewise.
915 (arg_assoc): Likewise.
916 (arg_assoc_args): Likewise.
917 (arg_assoc_type): Likewise.
918 (add_function): Likewise.
919 (arg_assoc_namespace): Likewise.
920 (arg_assoc_class): Likewise.
921 (arg_assoc_template_arg): Likewise.
922 (do_namespace_alias): Likewise.
923 (validate_nonmember_using_decl): Likewise.
924 (do_nonmember_using_decl): Likewise.
925 (do_toplevel_using_decl): Likewise.
926 (do_local_using_decl): Likewise.
927 (do_class_using_decl): Likewise.
928 (do_using_directive): Likewise.
929 (constructor_name_full): Likewise.
930 (constructor_name): Likewise.
931 (constructor_name_p): Likewise.
933 2003-10-13 Gabriel Dos Reis <gdr@integrable-solutions.net>
935 Break out decl.c (2/n)
936 * name-lookup.c: Include diagnostic.h
937 (cxx_binding_free): Make static.
938 (cxx_binding_make): Likewise.
939 (binding_table_new): Likewise
940 (binding_table_free): Likewise.
941 (binding_table_insert): Likewise.
942 (binding_table_find_anon_type): Likewise.
943 (binding_table_reverse_maybe_remap): Likewise.
944 (supplement_binding): Likewise.
945 * name-lookup.h (global_scope_name): Declare extern.
946 (global_type_node): Likewise.
947 (cxx_binding_free): Don't export.
948 (cxx_binding_make): Likewise.
949 (binding_table_new): Likewise.
950 (binding_table_free): Likewise.
951 (binding_table_insert): Likewise.
952 (binding_table_find_anon_type): Likewise.
953 (binding_table_reverse_maybe_remap): Likewise.
954 * Make-lang.in (cp/name-lookup.o): Depend on $(DIAGNOSTIC_H)
955 * decl.c (lookup_namespace_name): Move to name-lookup.c
956 (select_decl): Likewise.
957 (unqualified_namespace_lookup): Likewise.
958 (lookup_qualified_name): Likewise.
959 (lookup_name_real): Likewise.
960 (lookup_name_nonclass): Likewise.
961 (lookup_function_nonclass): Likewise.
962 (lookup_name): Likewise.
963 (lookup_name_current_level): Likewise.
964 (lookup_type_current_level): Likewise.
965 (lookup_flags): Likewise.
966 (qualify_lookup): Likewise.
967 (lookup_tag): Likewise.
968 (lookup_tag_reverse): Likewise.
969 (getdecls): Likewise.
970 (storedecls): Remove.
971 (cxx_remember_type_decls): Move to name-lookup.c.
972 (global_bindings_p): Likewise.
973 (innermost_nonclass_level): Likewise.
974 (toplevel_bindings_p): Likewise.
975 (namespace_bindings_p): Likewise.
976 (kept_level_p): Likewise.
977 (innermost_scope_kind): Likewise.
978 (template_parm_scope_p): Likewise.
979 (push_binding): Likewise.
980 (push_local_binding): Likewise.
981 (add_decl_to_level): Likewise. Make extern.
982 (push_class_binding): Move to name-lookup.c.
983 (resume_level): Likewise. Rename to resume_scope.
984 (begin_scope): Move to name-lookup.c.
986 (binding_depth): Likewise.
987 (is_class_level): Likewise.
988 (cxx_scope_descriptor): Likewise.
989 (cxx_scope_debug): Likewise.
990 (namespace_scope_ht_size): Likewise.
991 (leave_scope): Likewise.
992 (pushlevel_class): Likewise.
993 (poplevel_class): Likewise.
994 (clear_identifier_class_values): Likewise.
995 (pushdecl_with_scope): Likewise.
996 (pushdecl_namespace_level): Likewise.
997 (pushdecl_class_level): Likewise.
998 (push_class_level_binding): Likewise.
999 (push_using_directive): Likewise.
1000 (identifier_global_value): Likewise.
1001 (keep_next_level_flag): Likewise.
1002 (keep_next_level): Likewise.
1003 (free_binding_level): Likewise.
1004 (set_class_shadows): Likewise.
1005 (maybe_push_cleanup_level): Likewise.
1006 (cp_namespace_decls): Likewise.
1007 (bt_print_entry): Likewise.
1008 (print_binding_level): Likewise.
1009 (print_other_binding_stack): Likewise.
1010 (print_binding_stack): Likewise.
1011 (push_namespace): Likewise.
1012 (pop_namespace): Likewise.
1013 (push_nested_namespace): Likewise.
1014 (pop_nested_namespace): Likewise.
1015 (cxx_saved_binding_make): Likewise.
1016 (struct cxx_saved_binding_make): Likewise.
1017 (store_bindings): Likewise.
1018 (maybe_push_to_top_level): Likewise.
1019 (push_to_top_level): Likewise.
1020 (pop_from_top_level): Likewise.
1021 (identifier_type_value): Likewise.
1022 (set_identifier_type_value): Likewise.
1023 (set_identifier_type_value_with_scope): Likewise.
1024 (pop_everything): Likewise.
1025 (pushtag): Likewise.
1026 (follow_tag_typedef): Likewise.
1027 (maybe_process_template_type_declaration): Likewise.
1028 (pop_binding): Likewise.
1029 * cp-tree.h: Move corresponding declarations to name-lookup.h
1031 2003-10-12 Steven Bosscher <steven@gcc.gnu.org>
1033 * cvt.c (ocp_convert): Move warning to C common code.
1035 2003-10-09 Jason Merrill <jason@redhat.com>
1038 * tree.c (build_cplus_array_type): Handle all quals the same.
1039 (cp_build_qualified_type_real): Look through arrays first.
1041 * tree.c (build_cplus_new): Use build_decl to create a VAR_DECL.
1042 (build_target_expr_with_type): Likewise.
1044 * pt.c (instantiate_class_template): Sanity check that our
1045 enclosing class has been instantiated.
1047 2003-10-08 Giovanni Bajo <giovannibajo@libero.it>
1049 * cp_tree.h: Added TFF_NO_FUNCTION_ARGUMENTS.
1050 * error.c (dump_function_decl): Use it to skip the dump of the
1052 (dump_expr): When dumping a declaration found within an
1053 expression, always set TFF_NO_FUNCTION_ARGUMENTS
1056 2003-10-08 Giovanni Bajo <giovannibajo@libero.it>
1059 * pt.c (tsubst_decl): Substitute also the DECL_NAME node of
1062 2003-10-06 Mark Mitchell <mark@codesourcery.com>
1065 * call.c (initialize_reference): Tweak error message.
1066 * cxx-pretty-print.h (cxx_pretty_printer_flags): Remove
1067 pp_cxx_flag_qualified_id and pp_cxx_flag_global_scope.
1068 * cxx-pretty-print.c (pp_cxx_id_expression): Always display
1069 qualified entities using qualified names.
1072 * init.c (build_new_1): Make sure that the expression returned is
1075 PR c++/12344, c++/12236, c++/8656
1076 * decl.c (start_function): Do not ignore attributes embedded in a
1077 function declarator.
1079 2003-10-06 Mark Mitchell <mark@codesourcery.com>
1081 * Make-lang.in (c++.info): Remove.
1083 (c++.generated-manpages): Replace with ...
1084 (generated-manpages): ... this.
1086 2003-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
1088 * decl.c (struct cp_binding_level): Move to name-lookup.h
1089 (current_binding_level): Likewise.
1090 (class_binding_level): Likewise.
1091 * cp-tree.h (enum scope_kind): Likewise.
1093 2003-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
1095 * name-lookup.c (binding_entry_free): Nullify name and type
1098 2003-10-02 Mark Mitchell <mark@codesourcery.com>
1101 * typeck.c (finish_class_member_access_expr): Issue diagnostic
1102 on erroneous use of qualified name.
1104 2003-09-30 Richard Henderson <rth@redhat.com>
1107 * decl.c (duplicate_decls): Copy DECL_SAVED_INSNS too.
1109 2003-09-30 Kelley Cook <kelleycoook@wideopenwest.com>
1111 * g++spec.c: Convert to ISO C90 prototypes.
1112 * parser.c: Likewise.
1114 2003-09-30 Gabriel Dos Reis <gdr@integrable-solutions.net>
1116 * decl.c (pop_binding): Don't mess with nullifying binding->scope
1118 * name-lookup.c: Re-format.
1119 (cxx_binding_free): Nullify binding->scope.
1121 2003-09-29 Jan Hubicka <jh@suse.cz>
1124 * except.c (build_eh_type_type): Call mark_used on the type.
1126 2003-09-28 Richard Henderson <rth@redhat.com>
1128 * typeck.c (c_expand_asm_operands): Take location_t, instead of
1129 individual file and line.
1131 2003-09-28 Andreas Jaeger <aj@suse.de>
1133 * decl.c (cxx_builtin_type_decls): Convert to ISO C90 function
1135 * init.c (push_base_cleanups): Likewise.
1136 * decl2.c (finish_file): Likewise.
1137 * mangle.c (init_mangle): Likewise.
1138 (dump_substitution_candidates): Likewise.
1139 * search.c: Likewise.
1141 2003-09-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
1143 * name-lookup.h (get_global_value_if_present): New function.
1144 (is_typename_at_global_scope): Likewise.
1145 * except.c (do_begin_catch): Use get_global_value_if_present.
1146 (do_end_catch): Likewise.
1147 (do_allocate_exception): Likewise.
1148 (do_free_exception): Likewise.
1149 (build_throw): Likewise.
1150 * parser.c (cp_parser_member_declaration): Likewise.
1151 * rtti.c (throw_bad_cast): Likewise.
1152 (throw_bad_typeid): Likewise.
1153 * decl.c (check_tag_decl): Use is_typename_at_global_scope.
1154 (grokdeclarator): Likewise.
1155 * cp-tree.h (global_namespace): Move to name-lookup.h
1156 * call.c (call_builtin_trap): Tidy.
1158 2003-09-27 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1161 * parser.c (cp_parser_nested_name_specifier_opt): Issue correct
1162 error message when parser->scope is global_namespace.
1164 2003-09-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
1166 * cp-tree.h, name-lookup.h, decl.c, decl2.c: Remove reference to
1167 macros BINDING_SCOPE, BINDING_VALUE and BINDING_TYPE.
1169 2003-09-26 Gabriel Dos Reis <gdr@integrable-solutions.net>
1171 * decl.c (pop_binding_level, suspend_binding_level,
1172 find_class_binding_level): Merge into leave_scope. Remove.
1173 (leave_scope): New function.
1175 (poplevel_class): Likewise.
1176 (pop_namespace): Likewise.
1178 2003-09-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1181 * parser.c (cp_parser_check_access_in_redeclaration): New function.
1182 (cp_parser_member_declaration): Use it.
1183 (cp_parser_template_declaration_after_export): Likewise.
1185 2003-09-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
1187 * cp-tree.h (scope_kind): Add new enumerator.
1188 (keep_next_level): Change parameter type to bool.
1189 (begin_scope): Change prototype.
1190 (pushlevel): Remove declaration.
1191 * decl.c (push_binding_level): Fold in begin_scope. Remove.
1192 (struct cp_binding_level): Remove tag_tranparent field. Make keep
1194 (keep_next_level_flag): Make a bool.
1195 (cxx_scope_descriptor): Update scope names table
1196 (make_cxx_scope): Fold in begin_scope. Remove..
1197 (namespace_scope_ht_size): New function.
1198 (begin_scope): Change prototype. Return a scope. Tidy.
1199 (kept_level_p): Update.
1200 (pushlevel): Remove.
1201 (maybe_push_cleanup_level): Simplify.
1202 (poplevel): Update for sk_cleanup and keep change.
1203 (print_binding_level): Likewise.
1204 (initial_push_namespace_scope): Fold in begin_scope. Remove.
1205 (push_namespace): Update.
1206 (pushtag): Likewise.
1207 (lookup_tag): Likewise.
1208 (lookup_name_current_level): Likewise.
1209 (lookup_type_current_level): Likewise.
1210 (cxx_init_decl_processing): Likewise.
1211 (start_function): Likewise.
1212 (begin_function_body): Likewise.
1213 (start_method): Likewise.
1214 * pt.c (push_inline_template_parms_recursive): Likewise.
1215 (begin_template_parm_list): Likewise.
1216 (begin_specialization): Likewise.
1217 * semantics.c (do_pushlevel): Likewise.
1218 (begin_compound_stmt): Likewise.
1219 (begin_stmt_expr): Likewise.
1221 2003-09-21 Richard Henderson <rth@redhat.com>
1223 * class.c, cp-tree.h, decl.c, decl2.c, error.c, init.c,
1224 method.c, optimize.c, pt.c, semantics.c, tree.c: Revert.
1226 2003-09-21 Richard Henderson <rth@redhat.com>
1228 * class.c, cp-tree.h, decl.c, decl2.c, error.c, init.c,
1229 method.c, optimize.c, pt.c, semantics.c, tree.c: Update for
1230 DECL_SOURCE_LOCATION rename and change to const.
1232 2003-09-20 Richard Henderson <rth@redhat.com>
1234 * decl.c, decl2.c, pt.c: Use %J in diagnostics.
1236 2003-09-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1239 * parser.c (cp_parser_direct_declarator): Clear
1240 parser->num_template_parameter_lists when parsing function
1242 (cp_parser_constructor_declarator_p): Likewise.
1244 2003-09-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1247 * pt.c (tsubst_friend_class): Only use innermost template
1248 arguments for the injected friend class template.
1250 2003-09-19 Nathan Sidwell <nathan@codesourcery.com>
1253 * pt.c (instantiate_class_template): Increment
1254 processing_template_decl around the tsubst of a template member
1257 2003-09-19 Gabriel Dos Reis <gdr@integrable-solutions.net>
1259 * decl.c (cxx_scope_descriptor): Fix thinko.
1260 (struct cp_binding_level): Adjust type of binding_depth field.
1262 2003-09-18 Danny Smith <dannysmith@users.sourceforge.net>
1265 * call.c (type_passed_as): Check for incomplete type.
1266 (convert_for_arg_passing): Likewise.
1268 2003-09-18 Nathan Sidwell <nathan@codesourcery.com>
1271 * optimize.c (maybe_clone_body): Don't set MARK_USED on parameters
1273 * semantics.c (expand_body): Set it here on the remaining clones.
1275 2003-09-18 Roger Sayle <roger@eyesopen.com>
1277 * lex.c (init_operators): Remove operator_name_info for FFS_EXPR.
1278 * class.c (instantiate_type): Remove FFS_EXPR case.
1280 2003-09-18 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1282 * ChangeLog: Fix recent commit.
1284 2003-09-18 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1286 * ChangeLog: Add PR number to patch for PR c++/12316.
1288 2003-09-18 Gabriel Dos Reis <gdr@integrable-solutions.net>
1290 * error.c (dump_type): Simplify. Use pp_type_specifier_seq for
1292 * cxx-pretty-print.c (pp_cxx_type_specifier_seq): Fix thinko.
1294 2003-09-17 Richard Henderson <rth@redhat.com>
1296 * semantics.c (expand_body): Don't save/restore input_location.
1298 2003-09-17 Mark Mitchell <mark@codesourcery.com>
1301 * cp-tree.h (tsubst_flags_t): Add tf_conv.
1302 * class.c (standard_conversion): Pass tf_conv to
1304 (resolve_address_of_overloaded_function): Do not call mark_used
1305 when just checking conversions.
1308 * cp-lang.c (LANG_HOOKS_BUILTIN_TYPE_DECLS): Define.
1309 * cp-tree.h (cxx_builtin_type_decls): Declare.
1310 * decl.c (builtin_type_decls): New variables.
1311 (cxx_builtin_type_decls): New function.
1312 (record_builtin_type): Add to builtin_type_decls.
1314 2003-09-17 Richard Henderson <rth@redhat.com>
1317 * semantics.c (expand_or_defer_fn): Inc/dec function_depth.
1319 2003-09-16 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1322 * typeck.c (comptypes): Don't ICE when its first argument is
1324 (compparms): Reverse the arguments of same_type_p.
1326 2003-09-15 Nathan Sidwell <nathan@codesourcery.com>
1329 * typeck.c (convert_arguments): Return error_mark_node for an
1330 incomplete parameter. Make error message more informative.
1332 2003-09-12 Mark Mitchell <mark@codesourcery.com>
1335 * class.c (maybe_note_name_used_in_class): Refine test for whether
1336 or not we are in a class scope.
1338 * cp-tree.h (language_function): Remove x_expanding_p.
1339 (expanding_p): Remove.
1340 (doing_semantic_analysis_p): Remove.
1341 (scope_kind): Add sk_function_parms, sk_class,
1343 (innermost_scope_kind): New method.
1344 * call.c (cxx_type_promotes_to): Use type_decays_to.
1345 * cp-lang.c (LANG_HOOKS_PUSHLEVEL): Redefine.
1346 (LANG_HOOKS_POPLEVEL): Likewise.
1347 * decl.c (cp_binding_level): Remove parm_flag, template_parms_p,
1348 template_spec_p, namespace_p, is_for_scope, is_try_scope, and
1349 is_catch_scope. Add kind and explicit_spec_p.
1350 (cxx_scope_descriptor): Use a lookup table.
1351 (find_class_binding_level): Use "kind" field in binding_level, not
1353 (pop_binding_level): Likewise.
1354 (innermost_nonclass_level): Likewise.
1355 (toplevel_bindings_p): Likewise.
1356 (namespace_bindings_p): Likewise.
1357 (template_parm_scope_p): Likewise.
1358 (innermost_scope_kind): New method.
1359 (current_tmpl_spec_kind): Use "kind" field in binding_level, not
1361 (pushlevel): Remove check for doing_semantic_analysis_p.
1362 (begin_scope): Simplify.
1363 (add_decl_to_level): Use "kind" field in binding_level, not
1365 (push_local_binding): Likewise.
1366 (pop_label): Remove check for doing_semantic_analysis_p.
1367 (poplevel): Use "kind" field in binding_level, not
1369 (set_block): Remove check for doing_semantic_analysis_p.
1370 (pushlevel_class): Use "kind" field in binding_level, not
1372 (poplevel_class): Likewise.
1373 (initial_push_namespace_scope): Likewise.
1374 (maybe_push_to_top_level): Likewise.
1375 (set_identifier_type_value_with_scope): Likewise.
1376 (pop_everything): Likewise.
1377 (maybe_process_template_type_declaration): Likewise.
1378 (pushtag): Likewise.
1379 (pushdecl): Likewise.
1380 (pushdecl_with_scope): Likewise.
1381 (check_previous_goto_1): Likewise.
1382 (define_label): Likewise.
1383 (finish_case_label): Likewise.
1384 (lookup_tag): Likewise.
1385 (unqualified_namespace_lookup): Likewise.
1386 (lookup_name_real): Likewise.
1387 (lookup_name_current_level): Likewise.
1388 (lookup_type_current_level): Likewise.
1389 (record_builtin_type): Likewise.
1390 (cp_make_fname_decl): Likewise.
1391 (maybe_inject_for_scope_var): Likewise.
1392 (cp_finish_decl): Remove check for doing_semantic_analysis_p.
1393 (start_function): Use begin_scope, not pushlevel.
1394 (finish_function): Use "kind" field in binding_level, not
1396 (start_method): Use begin_scope, not pushlevel.
1397 (make_label_decl): Do not check expanding_p.
1398 (save_function-data): Do not set expanding_p.
1399 (cxx_push_function_context): Do not clear expanding_p.
1400 * semantics.c (cxx_expand_function_start): Do not set expanding_p.
1402 2003-09-14 Mark Mitchell <mark@codesourcery.com>
1404 * class.c (layout_class_type): Make DECL_MODE match TYPE_MODE for
1405 an bit-field whose width exceeds that of its type.
1407 2003-09-14 Geoffrey Keating <geoffk@apple.com>
1409 * rtti.c (get_tinfo_decl): Set TREE_PUBLIC for typeinfo decls.
1411 2003-09-14 Kazu Hirata <kazu@cs.umass.edu>
1413 * ChangeLog: Follow spelling conventions.
1414 * parser.c: Likewise.
1416 2003-09-13 Richard Henderson <rth@redhat.com>
1418 * decl2.c (finish_file): Check cgraph_assemble_pending_functions
1419 during relaxation loop.
1421 2003-09-11 David Edelsohn <edelsohn@gnu.org>
1423 * decl2.c (var_finalized_p): Swap arms of conditional.
1425 2003-09-10 Nathan Sidwell <nathan@codesourcery.com>
1428 * typeck.c (build_address): If it is a function, mark it used.
1429 (build_unary_op): Do not lose object's side-effects when taking
1430 address of static member function.
1431 * class.c (resolve_address_of_overloaded_function): Use
1432 tsubst_flags_t parameter. Only expect overload sets. Adjust.
1433 (instantiate_type): Adjust flags passing. Do not lose object's
1434 side-effects when taking address of static member function.
1436 2003-09-11 Richard Henderson <rth@redhat.com>
1438 * semantics.c (expand_or_defer_fn): Update for new
1439 cgraph_finalize_function argument.
1441 2003-09-10 Richard Henderson <rth@redhat.com>
1443 * decl2.c (cxx_callgraph_analyze_expr): Mark argument unused.
1445 2003-09-10 Jan Hubicka <jh@suse.cz>
1447 * decl2.c (var_finalized_p): New.
1448 (maybe_emit_vtables, write_out_vars, finish_file): Use it.
1450 2003-09-10 Richard Henderson <rth@redhat.com>
1452 * decl2.c (cxx_callgraph_analyze_expr): New, from corpse of
1453 mark_member_pointers.
1454 (lower_function): Remove.
1455 * cp-tree.h: Update to match.
1456 * cp-lang.c (LANG_HOOKS_CALLGRAPH_ANALYZE_EXPR): New.
1457 (LANG_HOOKS_CALLGRAPH_LOWER_FUNCTION): Remove.
1459 2003-09-09 Richard Henderson <rth@redhat.com>
1461 * semantics.c (expand_or_defer_fn): Update call to
1462 cgraph_finalize_function.
1464 * semantics.c (expand_or_defer_fn): Use cgraph_finalize_function
1467 * decl2.c (finish_file): Avoid out-of-bounds array reference
1470 2003-09-09 Richard Henderson <rth@redhat.com>
1472 * decl2.c (mark_member_pointers): Rename from
1473 mark_member_pointers_and_eh_handlers and don't check eh handlers.
1475 2003-09-09 Christian Ehrhardt <ehrhardt@mathematik.uni-ulm.de>
1478 * method.c (use_thunk): Clear DECL_RTL of copied nodes.
1480 2003-09-08 Mark Mitchell <mark@codesourcery.com>
1482 * cp-lang.c (LANG_HOOKS_REGISTER_BUILTIN_TYPE): Define to
1483 c_register_builtin_type.
1486 * decl2.c (add_function): Do not complain about seeing the same
1488 * semantics.c (perform_koenig_lookup): Improve documentation.
1491 * pt.c (try_one_overload): Add addr_p parameter.
1492 (resolve_overloaded_unification): Pass it.
1494 2003-09-08 Richard Henderson <rth@redhat.com>
1496 * optimize.c (maybe_clone_body): Inc/dec function_depth.
1498 2003-09-08 Richard Henderson <rth@redhat.com>
1500 * decl.c (finish_function): Clear current_function_decl.
1501 * decl2.c (mark_used): Don't push/pop gc context.
1502 * optimize.c (optimize_function): Likewise.
1503 * tree.c (cp_cannot_inline_tree_fn): Likewise.
1504 * pt.c (instantiate_decl): Inc/dec function_depth instead.
1505 * semantics.c (expand_body): Update for tree_rest_of_compilation
1508 2003-09-07 Gabriel Dos Reis <gcc@integrable-solutions.net>
1511 * error.c (dump_decl): Handle namespace-alias-definition.
1512 * decl.c (warn_extern_redeclared_static): There is no point in
1513 checking changes in storage class specifier for a namespace
1515 (duplicate_decls): Tidy diagnostic message.
1516 * cxx-pretty-print.c (pp_cxx_left_brace): New macro.
1517 (pp_cxx_right_brace): Likewise.
1518 (pp_cxx_original_namespace_definition): New function.
1519 (pp_cxx_namespace_alias_definition): Likewise.
1520 (pp_cxx_declaration): Use them. Handle NAMESPACE_DECLs.
1522 2003-09-07 Jan Hubicka <jh@suse.cz>
1524 * decl2.c (maybe_emit_vtables, write_out_vars, finish_file):
1525 Avoid re-emitting variables in unit-at-a-time mode.
1527 2003-09-06 Mark Mitchell <mark@codesourcery.com>
1530 * call.c (standard_conversion): Improve comments.
1531 (perform_direct_initialization): Make sure we return an expression
1532 of the correct type.
1533 * typeck.c (build_static_cast): Check for ambiguity and
1534 accessibility when performing conversions.
1536 2003-09-06 Gabriel Dos Reis <gdr@integrable-solutions.net>
1538 * cp-tree.h (add_binding): Remove declaration.
1539 * name-lookup.h (supplement_binding): Declare.
1540 * decl.c (add_binding): Move to name-lookup.c.
1541 (push_local_binding): Adjust.
1542 (push_class_binding): Likewise.
1543 (set_identifier_type_value_with_scope): Likewise.
1544 * name-lookup.c (supplement_binding): Rename from add_binding.
1545 Return a bool. Improve documentation.
1546 (set_namespace_binding): Adjust.
1547 * Make-lang.in (cp/name-lookup.o): Depend on toplev.h
1549 2003-09-06 Nathan Sidwell <nathan@codesourcery.com>
1552 * class.c (pushclass): Push dependent using decls for nested
1553 classes of templates too.
1555 2003-09-06 Roger Sayle <roger@eyesopen.com>
1558 * class.c (resolve_address_of_overloaded_function): When building
1559 list of matching non-template function decls, ignore anticipated
1560 declarations of undeclared or shadowed GCC builtins.
1562 2003-09-06 Steven Bosscher <steven@gcc.gnu.org>
1565 * decl.c (define_label): Remove unreachable timevar pop.
1566 Always return the decl, even if the definition is invalid.
1568 2003-09-06 Nathan Sidwell <nathan@codesourcery.com>
1571 * parser.c (cp_parser_late_parsing_default_args): Push & pop the
1572 unparsed functions queue.
1574 2003-09-05 Mark Mitchell <mark@codesourcery.com>
1577 * call.c (perform_direct_initialization): Correct logic for
1578 direct-initialization of a class type.
1581 * pt.c (lookup_template_function): Robustify.
1583 2003-09-05 Nathan Sidwell <nathan@codesourcery.com>
1586 * pt.c (tsubst_qualified_id): Make sure we get a non-type.
1587 (tsubst_expr, tsubst_copy_and_build): Pass false, not zero, as
1588 is_type_p to lookup_qualified_name.
1590 * semantics.c (finish_call_expr): Refactor some code.
1593 * cp-tree.h (COMPOUND_EXPR_OVERLOADED): New.
1594 (build_min_non_dep): Declare.
1595 * tree.c (build_min): Propagate TREE_SIDE_EFFECTS.
1596 (build_min_non_dep): New.
1597 * cvt.c (convert_to_void): Don't explicitly copy
1598 TREE_SIDE_EFFECTS, TREE_NO_UNUSED_WARNING.
1599 * call.c (build_new_method_call): Use build_min_non_dep.
1600 * decl2.c (grok_array_decl): Likewise.
1601 (build_offset_ref_call_from_tree): Likewise.
1602 * typeck.c (finish_class_member_access_expr,
1603 build_x_indirect_ref, build_x_binary_op, build_x_unary_op,
1604 build_x_conditional_expr, build_x_compound_expr): Likewise.
1605 (build_static_cast, build_reinterpret_cast,
1606 build_const_cast): Propagate TREE_SIDE_EFFECTS inside a template.
1607 * typeck2.c (build_x_arrow): Use build_min_non_dep.
1608 (build_functional_cast): Propagate TREE_SIDE_EFFECTS inside a
1610 * rtti.c (build_dynamic_cast_1): Set DECL_IS_PURE.
1611 (build_dynamic_cast): Set TREE_SIDE_EFFECTS.
1612 * pt.c (build_non_dependent_expr): Check COMPOUND_EXPR_OVERLOADED.
1614 2003-09-04 Richard Henderson <rth@redhat.com>
1616 * decl2.c (mark_member_pointers_and_eh_handlers): Update for
1617 change in cgraph_mark_needed_node arguments.
1619 2003-09-02 Geoffrey Keating <geoffk@apple.com>
1622 * decl2.c (mark_used): Use ggc_push_context/ggc_pop_context.
1623 * tree.c (cp_cannot_inline_tree_fn): Likewise.
1625 2003-09-04 Nathan Sidwell <nathan@codesourcery.com>
1627 * cp-tree.h (finish_sizeof, finish_alignof): Remove.
1628 (expr_sizeof): Replace with ...
1629 (cxx_sizeof_or_alignof_expr): ... here.
1630 (cxx_sizeof_or_alignof_type): Make complain parameter a bool.
1631 * parser.c (cp_parser_unary_expression): Commonize alignof and
1633 * pt.c (tsubst_copy_and_build): Adjust alignof and sizeof
1635 * semantics.c (finish_sizeof, finish_alignof): Remove.
1636 * typeck.c (cxx_sizeof_or_alignof_type): Complain parameter
1637 becomes bool. Set TREE_READONLY.
1638 (expr_sizeof): Replace with ...
1639 (cxx_sizeof_or_alignof_expr): ... here. Clear TREE_SIDE_EFFECTS.
1641 2003-09-04 Mark Mitchell <mark@codesourcery.com>
1643 Remove cast-as-lvalue extension.
1644 * call.c (build_conditional_expr): Correct formatting.
1645 (convert_like_real): Use lvalue_p, not non_cast_lvalue_p.
1646 (initialize_real): Use real_lvalue_p, not real_non_cast_lvalue_p.
1647 * cp-tree.h (non_cast_lvalue_p): Remove.
1648 (real_non_cast_lvalue_p): Remove.
1649 (non_cast_lvalue_or_else): Remove.
1650 * tree.c (lvalue_p_1): Remove allow_cast_as_lvalue parameter.
1651 (real_lvalue_p): Adjust call to lvalue_p_1.
1652 (non_cast_lvalue_p): Remove.
1653 (non_cast_lvalue_or_else): Remove.
1654 (lvalue_p): Adjust call to lvalue_p_1.
1655 (lvalue_or_else): Simplify.
1656 * typeck.c (build_unary_op): Use lvalue_or_else, not
1657 non_cast_lvalue_or_else.
1658 (build_static_cast): Use real_lvalue_p, not real_non_cast_lvalue_p.
1660 2003-09-03 DJ Delorie <dj@redhat.com>
1662 * decl.c (finish_function): Pass fndecl to aggregate_value_p.
1664 2003-09-03 Mark Mitchell <mark@codesourcery.com>
1667 * class.c (include_empty_classes): Correct logic for ABI version 1.
1669 2003-09-03 Richard Henderson <rth@redhat.com>
1671 * optimize.c (optimize_function): Push/pop ggc context around
1672 the call to optimize_inline_calls.
1674 2003-09-02 Scott Brumbaugh <scottb.lists@verizon.net>
1677 * parser.c (cp_parser_decl_specifier_seq): Add check for a
1678 duplicate friend decl-specifier.
1680 2003-09-02 Mark Mitchell <mark@codesourcery.com>
1683 * pt.c (convert_nontype_argument): Correct representation of
1684 REFERENCE_TYPE expressions.
1687 * cp-tree.h (KOENIG_LOOKUP_P): New macro.
1688 (finish_call_expr): Change prototype.
1689 * parser.c (cp_parser_postfix_expression): Adjust call to
1691 * pt.c (tsubst_copy_and_build): Use KOENIG_LOOKUP_P.
1692 * semantics.c (finish_call_expr): Add koenig_p parameter.
1694 2003-09-01 Mark Mitchell <mark@codesourcery.com>
1697 * cp-tree.h (initialize_reference): Change prototype.
1698 * call.c (initialize_reference): Add cleanup parameter.
1699 * decl.c (grok_reference_init): Likewise.
1700 (check_initializer): Likewise.
1701 (cp_finish_decl): Insert a CLEANUP_STMT if necessary.
1702 (duplicate_decls): When replacing an anticipated builtin, do not
1704 * typeck.c (convert_for_initialization): Correct call to
1705 initialize_reference.
1708 * pt.c (dependent_type_p_r): Pass only the innermost template
1709 arguments to any_dependent_template_arguments_p.
1711 2003-09-01 Josef Zlomek <zlomekj@suse.cz>
1713 * error.c (dump_expr): Kill BIT_ANDTC_EXPR.
1714 * lex.c (init_operators): Kill BIT_ANDTC_EXPR.
1715 * pt.c (tsubst_copy): Kill BIT_ANDTC_EXPR.
1716 * typeck.c (build_binary_op): Kill BIT_ANDTC_EXPR.
1717 (tsubst_copy_and_build): Kill BIT_ANDTC_EXPR.
1719 2003-08-29 Mark Mitchell <mark@codesourcery.com>
1722 * pt.c (build_non_dependent_expr): Do not build a
1723 NON_DEPENDENT_EXPR for a STRING_CST.
1726 * search.c (add_conversions): Avoid adding two conversion
1727 operators for the same type.
1729 2003-08-29 Mark Mitchell <mark@codesourcery.com>
1732 * pt.c (tsubst_copy_and_build): Correct handling of
1733 address-of-label extension.
1734 * semantics.c (finish_goto_stmt): The address of a label must go
1735 through the lvalue-to-rvalue conversion.
1737 2003-08-29 Richard Henderson <rth@redhat.com>
1738 Jason Merrill <jason@redhat.com>
1740 * cp-lang.c (LANG_HOOKS_RTL_EXPAND_START): New.
1741 (LANG_HOOKS_RTL_EXPAND_STMT): New.
1742 * cp-tree.h (cxx_expand_function_start): Declare.
1743 * decl.c (start_function): Use allocate_struct_function.
1744 Move stmts_are_full_exprs_p assertion from expand_body.
1745 Do not free_after_parsing or free_after_compilation.
1746 (cxx_push_function_context): Move code to set struct function
1747 data from genrtl_start_function.
1748 * optimize.c (optimize_function): Don't inc/dec function_depth.
1749 * semantics.c (expand_body): Use tree_rest_of_compilation.
1750 (cxx_expand_function_start): Rename from genrtl_start_function,
1751 omit bits done by tree_rest_of_compilation.
1752 (genrtl_finish_function): Remove.
1753 (clear_decl_rtl): Move to ../tree-optimize.c.
1755 2003-08-29 Gabriel Dos Reis <gdr@integrable-solutions.net>
1758 * cxx-pretty-print.c (pp_cxx_canonical_template_parameter): New
1760 * cxx-pretty-print.h: Declare.
1761 * error.c (dump_template_parameter): Use it.
1762 (dump_type): Likewise.
1764 2003-08-28 Mark Mitchell <mark@codesourcery.com>
1766 * init.c (decl_constant_value): Deal with COND_EXPR specially.
1767 * call.c (build_conditional_expr): Revert previous patch.
1769 PR optimization/5079
1770 * call.c (build_conditional_expr): Use decl_constant_value to
1771 simplify the arguments.
1773 2003-08-26 Dan Nicolaescu <dann@ics.uci.edu>
1775 * parser.c (struct cp_token): Use enum bitfields.
1776 (CP_TOKEN_BLOCK_NUM_TOKENS): Make sure cp_token_block fits in a
1777 512B allocation unit.
1778 (cp_parser_token_tree_map_node): Use enum bitfields.
1780 2003-08-26 Nathan Sidwell <nathan@codesourcery.com>
1783 * decl.c (push_class_level_binding): Correct old_decl value from
1784 my 2003-07-29 reorganization.
1786 * call.c (build_call): Don't set TREE_SIDE_EFFECTS here.
1787 (build_new_method_call): Add goto finish.
1788 * semantics.c (simplify_aggr_init_exprs_r): Don't set
1789 TREE_SIDE_EFFECTS on a call.
1791 2003-08-25 Richard Henderson <rth@redhat.com>
1793 * cxx-pretty-print.c (pp_cxx_class_name): Remove unused function.
1795 2003-08-25 Gabriel Dos Reis <gdr@integrable-solutions.net>
1797 * cxx-pretty-print.h (pp_cxx_flag_default_argument): New flag.
1798 (cxx_pretty_printer): Adjust base type.
1799 (pp_cxx_function_specifier): Declare.
1800 * cxx-pretty-print.c (pp_cxx_whitespace): New macro.
1801 (pp_cxx_left_paren): Likewise.
1802 (pp_cxx_right_paren): Likewise.
1803 (pp_cxx_dot): Likewise.
1804 (pp_cxx_arrow): Likewise.
1805 (pp_cxx_semicolon): Likewise.
1806 (pp_cxx_identifier): Likewise.
1807 (pp_cxx_cv_qualifier_seq): Likewise.
1808 (pp_cxx_storage_class_specifier): Likewise.
1809 (pp_cxx_expression_list): Likewise.
1810 (pp_cxx_space_for_pointer_operator): Likewise.
1811 (pp_cxx_init_declarator): Likewise.
1812 (pp_cxx_call_argument_list): Likewise.
1813 (pp_cxx_nonconsecutive_character): Tidy.
1814 (pp_cxx_conversion_function_id): New function.
1815 (pp_cxx_template_id): Likewise.
1816 (pp_cxx_template_keyword_if_needed): Likewise.
1817 (pp_cxx_nested_name_specifier): Likewise.
1818 (pp_cxx_unqualified_id): Tidy
1819 (pp_cxx_qualified_id): Handle more nodes.
1820 (pp_cxx_primary_expression): Tidy.
1821 (pp_cxx_postfix_expression): Likewise.
1822 (pp_cxx_new_expression): Tidy.
1823 (pp_cxx_delete_expression): Likewise.
1824 (pp_cxx_cast_expression): New function.
1825 (pp_cxx_pm_expression): Tidy.
1826 (pp_cxx_conditional_expression): Likewise.
1827 (pp_cxx_assignment_operator): New function.
1828 (pp_cxx_assignment_expression): Tidy.
1829 (pp_cxx_expression): New function.
1830 (pp_cxx_function_specifier): Likewise.
1831 (pp_cxx_decl_specifier_seq): Likewise.
1832 (pp_cxx_simple_type_specifier): Tidy.
1833 (pp_cxx_type_specifier_seq): Likewise.
1834 (pp_cxx_ptr_operator): New function.
1835 (pp_cxx_implicit_parameter_type): Likewise.
1836 (pp_cxx_parameter_declaration): Tidy.
1837 (pp_cxx_parameter_declaration_clause): New function.
1838 (pp_cxx_exception_specification): Likewise.
1839 (pp_cxx_direct_declarator): Tidy.
1840 (pp_cxx_declarator): Likewise.
1841 (pp_cxx_ctor_initializer): New function.
1842 (pp_cxx_function_definition): Likewise.
1843 (pp_cxx_abstract_declarator): Tidy.
1844 (pp_cxx_direct_abstract_declarator): Likewise.
1845 (pp_cxx_type_id): Likewise.
1846 (pp_cxx_exception_declaration): New function.
1847 (pp_cxx_statement): Likewise.
1848 (pp_cxx_simple_declaration): Likewise.
1849 (pp_cxx_template_parameter_list): Likewise.
1850 (pp_cxx_template_parameter): Likewise.
1851 (pp_cxx_template_declaration): Likewise.
1852 (pp_cxx_explicit_specialization): Likewise.
1853 (pp_cxx_explicit_instantiation): Likewise.
1854 (pp_cxx_declaration): Tidy.
1855 (pp_cxx_pretty_printer_init): Initialize more fields.
1857 2003-08-25 Mark Mitchell <mark@codesourcery.com>
1860 * cp-tree.h (build_cplus_method_type): Remove.
1861 * call.c (standard_conversion): Use build_method_type_directly
1862 instead of build_cplus_method_type.
1863 * class.c (build_clone): Likewise.
1864 (adjust_clone_args): Likewise.
1865 * decl.c (build_ptrmem_type): Likewise.
1866 (grokdeclarator): Likewise.
1867 (check_function_type): Likewise.
1868 * decl2.c (grok_method_quals): Likewise.
1869 (maybe_retrofit_in_chrg): Likewise.
1870 * pt.c (copy_default_args_to_explicit_spec): Likewise.
1871 (tsubst_function_type): Likewise.
1873 * tree.c (build_cplus_method_type): Remove.
1874 * typeck.c (merge_types): Use build_method_type_directly.
1876 2003-08-23 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1879 * search.c (dfs_access_in_type): Fix typo in comment.
1880 (dfs_accessible_queue_p): Likewise.
1881 (dfs_accessible_p): Only terminate when a friend is found.
1882 (accessible_p): Return immediately if access_in_type allows
1885 2003-08-23 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1887 PR c++/641, c++/11876
1888 * friend.c (add_friend): Add complain parameter.
1889 (make_friend_class): Likewise.
1890 (do_friend): Adjust add_friend call.
1891 * decl.c (grokdeclarator): Adjust make_friend_class call.
1892 * parser.c (cp_parser_member_declaration): Likewise.
1893 (cp_parser_template_declaration_after_export): Likewise.
1894 * pt.c (instantiate_class_template): Adjust make_friend_class
1895 and add_friend call.
1896 * cp-tree.h (make_friend_class): Adjust declaration.
1897 (add_friend): Likewise.
1899 2003-08-21 Jason Merrill <jason@redhat.com>
1902 * call.c (build_conditional_expr): Ignore cv-qual differences for
1905 2003-08-21 Mark Mitchell <mark@codesourcery.com>
1908 * parser.c (cp_parser_id_expression): Add declarator_p parameter.
1909 (cp_parser_primary_expression): Adjust call to
1910 cp_parser_id_expression.
1911 (cp_parser_unqualified_id): Complain about the use of
1912 typedef-names in a destructor declarator.
1913 (cp_parser_postfix_expression): Adjust call to
1914 cp_parser_id_expression.
1915 (cp_parser_type_parameter): Likewise.
1916 (cp_parser_template_argument): Likewise.
1917 (cp_parser_declarator_id): Likewise.
1920 * call.c (standard_conversion): Use same_type_p, not pointer
1921 equality, to compare types.
1924 * parser.c (cp_parser_using_declaration): Check for invalid uses
1925 of template-ids here...
1926 * decl2.c (do_class_using_decl): ... rather than here.
1928 2003-08-20 Mark Mitchell <mark@codesourcery.com>
1931 * pt.c (more_specialized): Bump processing_template_decl.
1933 2003-08-21 Jason Merrill <jason@redhat.com>
1936 * decl.c (grokdeclarator): Recognize a flexible array based on the
1937 type, not the form of the declarator.
1939 2003-08-20 Jason Merrill <jason@redhat.com>
1941 * semantics.c (simplify_aggr_init_expr): Split out from
1942 simplify_aggr_init_exprs_r. Convert slot address to match
1944 * cp-tree.h: Declare it.
1945 * tree.c (cp_copy_res_decl_for_inlining): Don't clobber the
1946 DECL_NAME of a user variable.
1948 2003-08-20 Nathan Sidwell <nathan@codesourcery.com>
1951 * pt.c (build_non_dependent_expr): Look inside COND_EXPR and
1953 * semantics.c (finish_expr_stmt): Always convert to void.
1954 * typeck.c (build_x_compound_exp): Always convert to void.
1956 2003-08-19 Mark Mitchell <mark@codesourcery.com>
1959 * cp-tree.h (grok_op_properties): Change prototype.
1960 * decl.c (grok_op_properties): Add complain parameter.
1961 (grokfndecl): Pass it.
1962 * pt.c (tsubst_decl): Adjust accordingly.
1965 * decl.c (start_method): Return immediately if push_template_decl
1966 does not like the declaration.
1967 * pt.c (push_template_decl_real): Disallow member template
1971 * cp-tree.h (add_binding): Add prototype.
1972 * class.c (add_method): Set TYPE_HAS_DESTRUCTOR if appropriate.
1973 (maybe_warn_about_overly_private_class): Use
1974 CLASSTYPE_DESTRUCTORS.
1975 (pushclass): Adjust call to set_identifier_type_value.
1976 * decl.c (add_binding): Give it external linkage.
1977 (push_local_binding): Adjust call to add_binding.
1978 (push_class_binding): Likewise.
1979 (set_identifier_type_value_with_scope): Change prototype. Use
1980 add_binding for global bindings.
1981 (set_identifier_type_value): Adjust accordingly.
1982 (pushtag): Likewise.
1983 (pushdecl): Use set_identifier_type_value, not
1984 set_identifier_type_value_with_scope.
1985 (pushdecl_namespace_level): Adjust calls to
1986 SET_IDENTIFIER_TYPE_VALUE to pass a DECL.
1987 (pushdecl_class_level): Likewise.
1988 (lookup_tag): Use select_decl.
1989 (select_decl): Improve comment.
1990 (record_builtin_type): Do not call pushdecl.
1991 (cxx_init_decl_processing): Do not call xref_tag for bad_alloc.
1992 (cp_finish_decl): Adjust call to set_identifier_type_value.
1993 (check_elaborated_type_specifier): Improve checks for invalid uses
1995 (xref_tag): Adjust call to check_elaborated_type_specifier.
1996 * decl2.c (grokclassfn): Do not set TYPE_HAS_DESTRUCTOR.
1997 * name-lookup.c (set_namespace_binding): Use add_binding.
1998 * parser.c (cp_parser_simple_type_specifier): Return a TYPE_DECL,
1999 rather than an IDENTIFIER_NODE, to represent built-in types, if
2000 requested by the caller.
2001 (cp_parser_postfix_expression): Adjust call.
2002 (cp_parser_type_specifier): Likewise.
2003 (cp_parser_elaborated_type_specifier): Adjust call to
2004 check_elaborated_type_specifier.
2005 * typeck2.c (build_functional_cast): Do not perform name lookups.
2008 * decl.c (expand_static_init): Remove unnecessary code.
2010 2003-08-19 Andrew Pinski <pinskia@physics.uc.edu>
2012 PR c++/10538, PR c/5582
2013 * cp/cp-lang.c (LANG_HOOKS_DECL_UNINIT): Define.
2015 2003-08-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2018 * init.c (build_offset_ref): Perform access checking for
2019 pointer to member correctly.
2021 2003-08-19 Gabriel Dos Reis <gdr@integrable-solutions.net>
2023 * cp-lang.c (LANG_HOOKS_INITIALIZE_DIAGNOSTICS): Fix spelling.
2025 2003-08-18 Nathan Sidwell <nathan@codesourcery.com>
2028 * cp-tree.h (finish_stmt_expr): Add bool parameter.
2029 * init.c (finish_init_stmts): Pass true to finish_stmt_expr. Don't
2030 adjust the stmt_expr here.
2031 (build_vec_init): Use finish_stmt_expr_expr, convert result to
2033 * parser.c (cp_parser_primar_expression): Adjust finish_stmt_expr
2035 * pt.c (tsubst_copy): Likewise.
2036 * semantics.c (finish_stmt_expr): Add parameter.
2038 * pt.c (instantiate_class_template): Push to class's scope before
2041 2003-08-17 Jan Hubicka <jh@suse.cz>
2044 * semantics.c (finish_id_expression): Mark all functions as used.
2046 2003-08-16 Nathan Sidwell <nathan@codesourcery.com>
2049 * cvt.c (convert_to_void): Indicate which side of conditional has
2050 no effects, and rhs of comma operator. Test for no sideeffect
2051 expressions here and always build a convert expr.
2052 * init.c (expand_default_init): Convert the init to void.
2053 * typeck.c (build_x_compound_expr): Do not check for side effects
2055 (build_compound_expr): Do not convert lhs when building a
2058 2003-08-15 Nathan Sidwell <nathan@codesourcery.com>
2060 * cp-tree.def (NON_DEPENDENT_EXPR): Add operand.
2061 * decl2.c (build_offset_ref_call_from_tree): Use
2062 build_non_dependent_expr.
2063 * error.c (dump_expr) <NON_DEPENDENT_EXPR case>: Dump the operand.
2064 * pt.c (build_non_dependent_expr): Set operand.
2066 2003-08-14 Jan Hubicka <jh@suse.cz>
2068 * decl2.c (mark_member_pointers): Rename to...
2069 (mark_member_pointers_and_eh_tinfos): ... this one; deal with eh tinfos
2070 (lower_function): Update call.
2071 * except.c (eh_type_info): Break out from ...
2072 (build_eh_type): ... here; tinfo is already used.
2073 (finish_eh_spec_block): Mark tinfos as used.
2074 * semantics.c (finish_handler_params): Mark tinfo as used.
2075 * cp-tree.h (eh_type_info): Declare.
2077 2003-08-15 Nathan Sidwell <nathan@codesourcery.com>
2079 * pt.c (instantiate_class_template): Set location before
2082 * decl.c (make_typename_type): Use my_friendly_assert.
2083 * pt.c (tsubst_aggr_type): Rearrange context substitution.
2085 2003-08-14 Jan Hubicka <jh@suse.cz>
2087 * method.c (use_thunk): Expand body directly.
2089 2003-08-12 Mark Mitchell <mark@codesourcery.com>
2092 * call.c (type_passed_as): Use TYPE_SIZE, not TYPE_PRECISION to
2093 determine whether or not to promote types.
2094 (convert_for_arg_passing): Likewise.
2095 * decl2.c (cp_build_parm_decl): Do not set DECL_ARG_TYPE in
2097 * pt.c (tsubst_decl): Do not expect it to be set.
2101 * cp-tree.h (check_elaborated_type_specifier): Declare.
2102 (handle_class_head): Remove.
2103 (note_got_semicolon): Likewise.
2104 (note_list_got_semicolon): Likewise.
2105 (finish_class_definition): Likewise.
2106 * decl.c (check_elaborated_type_specifier): Make it public.
2108 (handle_class_head): Remove.
2109 * parser.c (cp_parser_elaborated_type_specifier): Use
2110 check_elaborated_type_specifier.
2111 (cp_parser_class_specifier): Do not call finish_class_definition.
2112 (cp_parser_class_head): Or handle_class_head. Check for
2113 over-qualified names.
2114 * semantics.c (finish_class_definition): Remove.
2116 * parser.c (cp_parser_check_for_definition_in_return_type): New
2118 (cp_parser_simple_declaration): Adjust call to
2119 cp_parser_init_declarator.
2120 (cp_parser_decl_specifier_seq): Change type of
2121 declares_class_or_enum parameter.
2122 (cp_parser_explicit_instantiation): Adjust accordingly.
2123 (cp_parser_type_specifier): Change type of
2124 declares_class_or_enum parameter.
2125 (cp_parser_init_declarator): Add declares_class_or_enum
2127 (cp_parser_parameter_declaration): Adjust call to
2128 cp_parser_decl_specifier_seq.
2129 (cp_parser_function_definition): Likewise.
2130 (cp_parser_member_declaration): Likewise.
2131 (cp_parser_single_declaration): Likewise.
2133 * cp-tree.h (lang_type_class): Remove has_call_overloaded,
2134 has_array_ref_overloaded, has_arrow_overloaded, and got_semicolon.
2135 (TYPE_OVERLOADS_CALL_EXPR): Remove.
2136 (TYPE_OVERLOADS_ARRAY_REF): Likewise.
2137 (TYPE_OVERLOADS_ARROW): Likewise.
2138 (CLASSTYPE_GOT_SEMICOLON): Likewise.
2139 * class.c (check_bases): Do not set them.
2140 (finish_struct_1): Likewise.
2141 * decl.c (cp_finish_decl): Do not set CLASSTYPE_GOT_SEMICOLON.
2142 (build_ptrmemfunc_type): Likewise.
2143 (grok_op_properties): Do not set TYPE_OVERLOADS_*.
2144 (start_function): Do not check CLASSTYPE_GOT_SEMICOLON.
2145 * decl2.c (grokfield): Do not set CLASSTYPE_GOT_SEMICOLON.
2146 * lex.c (note_got_semicolon): Remove.
2147 (note_list_got_semicolon): Likewise.
2148 * parser.c (cp_parser_simple_declaration): Do not call
2149 note_list_got_semicolon.
2150 * pt.c (list_eq): Remove.
2151 (lookup_template_class): Do not set CLASSTYPE_GOT_SEMICOLON.
2152 (instantiate_class_template): Do not set TYPE_OVERLOADS*.
2153 (instantiate_class_template): Do not set CLASSTYPE_GOT_SEMICOLON.
2154 * ptree.c (cxx_print_type): Do not print them.
2155 * semantics.c (finish_member_class_template): Do not call
2156 note_list_got_semicolon.
2158 2003-08-11 Aldy Hernandez <aldyh@redhat.com>
2160 * call.c (standard_conversion): Opaque pointers interconvert.
2162 * testsuite/g++.dg/other/opaque-3.C: New.
2164 2003-08-11 Mark Mitchell <mark@codesourcery.com>
2166 * typeck.c (merge_types): Handle cv-qualified pointer-to-member
2169 2003-08-10 Mark Mitchell <mark@codesourcery.com>
2172 * cp-tree.h (get_vbase): Remove.
2173 (get_vbase_types): Remove.
2174 * init.c (expand_member_init): Correct logic for looking up base
2177 2003-08-10 Gabriel Dos Reis <gdr@integrable-solutions.net>
2179 * error.c (dump_expr): Tidy.
2180 * cxx-pretty-print.c (pp_cxx_nonconsecutive_character): New.
2181 (pp_cxx_begin_template_argument_list): Likewise.
2182 (pp_cxx_end_template_argument_list): Likewise.
2183 (is_destructor_name): Likewise.
2184 (pp_cxx_unqualified_id): Likewise.
2185 (pp_cxx_qualified_id): Likewise.
2186 (pp_cxx_id_expression): Likewise.
2187 (pp_cxx_new_expression): Likewise.
2188 (pp_cxx_delete_expression): Likewise.
2189 (pp_cxx_pm_expression): Likewise.
2190 (pp_cxx_type_specifier): Rework.
2191 (pp_cxx_type_id): Likewise.
2192 (pp_cxx_primary_expression): Likewise.
2193 (pp_cxx_postfix_expression): Likewise.
2194 (pp_cxx_unary_expression): Likewise.
2195 (pp_cxx_multiplicative_expression): Likewise.
2196 (pp_cxx_conditional_expression): Likewise.
2197 (pp_cxx_assignment_expression): Likewise.
2198 (pp_cxx_pretty_printer_init): Tidy.
2200 2003-08-10 Nathan Sidwell <nathan@codesourcery.com>
2202 * cp-tree.h (TMPL_ARGS_HAVE_MULTIPLE_LEVELS): non-NULL
2203 NODE is always a TREE_VEC of nonzero size.
2204 (NUM_TMPL_ARGS): NODE is always a TREE_VEC.
2205 * decl2.c (arg_assoc): Template args will be a vec.
2206 * error.c (dump_decl) <TEMPLATE_ID_EXPR case>: Call
2207 dump_template_argument_list.
2208 (dump_template_parms): Args will be a vec.
2209 * parser.c (cp_parser_template_argument_list): Produce a
2211 * pt.c (coerce_template_parms): Args are always vectors.
2212 (mangle_class_name_for_template): Likewise.
2213 (lookup_template_function): Likewise.
2214 (lookup_template_class): Likewise.
2215 (tsubst_template_args): Likewise.
2216 (tsubst_baselink): Use tsubst_template_args.
2217 (tsubst_qualified_id): Likewise.
2218 (tsubst_copy) <TEMPLATE_ID_EXPR case>: Likewise.
2219 (tsubst_copy_and_build) <TEMPLATE_ID_EXPR case>: Likewise.
2220 (any_dependent_template_args_p): Args are always vectors.
2221 * tree.c (cp_tree_equal): Add TEMPLATE_ID_EXPR case.
2224 * call.c (convert_like_real): Add rvalue binding error message.
2225 * error.c (dump_expr) <NOP_EXPR case>: Detect when the no expr is
2229 * pt.c (dependent_type_p_r): A dependent template-id is a class
2230 type with dependent template arguments, or a bound template
2232 (type_dependent_expression_p): A template function decl cannot
2233 have a dependent context.
2235 2003-08-07 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2238 * parser.c (cp_parser_class_name): Return immediately when scope
2241 2003-08-07 Aldy Hernandez <aldyh@redhat.com>
2243 * cp/Make-lang.in (cp/call.o): Add dependency for target.h.
2245 * cp/call.c (standard_conversion): Support opaque types.
2247 (strip_top_quals): Use cp_build_qualified_type instead of
2250 * cp/typeck.c (convert_for_assignment): Support opaque types.
2252 * testsuite/g++.dg/other/opaque-1.C: New.
2254 * testsuite/g++.dg/other/opaque-2.C: New.
2256 2003-08-06 Aldy Hernandez <aldyh@redhat.com>
2258 * decl.c (grokparms): Use cp_build_qualified_type instead
2261 2003-08-05 Gabriel Dos Reis <gdr@integrable-solutions.net>
2263 * cxx-pretty-print.h: New file.
2264 * cxx-pretty-print.c: Likewise.
2265 * error.c (scratch_pretty_printer): Change type.
2267 (dump_aggr_type): Likewise.
2268 (dump_global_iord): Likewise.
2269 (dump_expr): Likewise.
2270 (dump_char): Remove.
2271 * cp-lang.c (LANG_HOOKS_INITIALIZE_DIAGNOSTITCS): Define.
2272 (cxx_initialize_diagnostics): New function.
2273 * Make-lang.in (CXX_OBJS): Add cp/cxx-pretty-print.o
2274 (CXX_PRETTY_PRINT_H): New variable.
2275 (cp/cxx-pretty-print.o): New rule.
2276 (cp/cp-lang.o): Update dependence.
2277 (cp/error.o): Likewise.
2279 2003-08-05 Steven Bosscher <steven@gcc.gnu.org>
2281 * cp-tree.h (struct lang_decl): Don't include c_lang_decl.
2282 (DECL_DECLARED_INLINE_P): Remove.
2283 * decl2.c (import_export_decl): Only look at DECL_DECLARED_INLINE_P
2284 if decl is a FUNCTION_DECL. This never made sense, but now it is
2285 required to avoid a tree check failure.
2286 * decl.c (grokfndecl): Don't touch DID_INLINE_FUNC.
2287 * optimize.c (maybe_clone_body): Likewise.
2289 2003-08-04 Roger Sayle <roger@eyesopen.com>
2291 * decl.c (cxx_insert_default_attributes): Delete.
2292 * cp-tree.h (cxx_insert_default_attributes): Don't prototype.
2293 * cp-lang.c (LANG_HOOKS_INSERT_DEFAULT_ATTRIBUTES): Don't define.
2295 2003-08-03 Nathan Sidwell <nathan@codesourcery.com>
2298 * pt.c (type_dependent_expression_p): Cope with COMPONENT_REF with
2302 * typeck.c (comp_ptr_ttypes_real): Don't loop on pointers to
2305 2003-08-02 Nathan Sidwell <nathan@codesourcery.com>
2308 * cp-tree.def (USING_DECL): Document its type.
2309 * class.c (pushclass): If we're entering a template, push any
2310 dependent using decls it has.
2311 * decl2.c (do_class_using_decl): Refactor. Type is NULL iff it is
2313 * pt.c (tsubst_decl) <USING_DECL case>: Set type.
2314 (tsubst): Remove USING_DECL checks.
2315 (type_dependent_expression_p): Remove USING_DECL case.
2316 * semantics.c (finish_member_declaration): A USING_DECL's type
2317 indicates whether it is dependent.
2319 2003-08-02 Nathan Sidwell <nathan@codesourcery.com>
2321 * cp-tree.h (pushclass): Remove unneeded parameter.
2322 * class.c (pushclass): Remove unneeded MODIFY parm. Adjust.
2323 (push_nested_class): Adjust pushclass call.
2324 * pt.c (instantiate_class_template): Likewise.
2325 * semantics.c (begin_class_definition): Likewise.
2327 2003-08-01 Nathanael Nerode <neroden@gcc.gnu.org>
2329 * typeck2.c (add_exception_specifier): Use 'bool' where appropriate.
2331 2003-08-01 Mark Mitchell <mark@codesourcery.com>
2334 * decl.c (decls_match): Don't ignore the types of template
2338 * pt.c (tsubst_copy_and_build): Refine Koenig lookup logic.
2340 2003-08-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2342 PR c++/8442, c++/8806
2343 * decl.c (qualify_lookup): Accept TEMPLATE_DECL if types are
2345 (check_elaborated_type_specifier): Add allow_template_p
2346 parameter. Check tag mismatch and class template.
2347 (xref_tag): Add template_header_p parameter. Add assertion
2348 that name is an IDENTIFIER_NODE. Remove implicit typename
2349 warning. Simplify lookup process if globalize is true.
2350 (cxx_init_decl_processing): Adjust call to xref_tag.
2351 (xref_tag_from_type): Likewise.
2352 * decl2.c (handle_class_head): Likewise.
2353 * parser.c (cp_parser_elaborated_type_specifier,
2354 cp_parser_class_head): Likewise.
2355 * rtti.c (init_rtti_processing, build_dynamic_cast1,
2356 tinfo_base_init, emit_support_tinfos): Likewise.
2357 * class.c (is_base_of_enclosing_class): Remove.
2358 * pt.c (convert_template_argument): Don't accept RECORD_TYPE as
2359 template template argument.
2360 * cp-tree.h (xref_tag): Adjust declaration.
2361 (is_base_of_enclosing_class): Remove.
2362 * NEWS: Document template template argument change.
2364 2003-08-01 Nathan Sidwell <nathan@codesourcery.com>
2366 * parser.c (cp_parser_init_declarator,
2367 cp_paser_member_declaration): Reformat.
2368 * pt.c (lookup_template_class, type_unification_real, unify,
2369 type_dependent_expression_p): Reformat.
2372 * cp-tree.h (tubst_flags_t): Add tf_stmt_expr_cmpd,
2374 (finish_stmt_expr_expr): Declare.
2375 * parser.c (cp_parser_primary_expression): Tell
2376 cp_parser_compount_statement that it is a statement expression.
2377 (cp_parser_statement, cp_parser_labeled_statement,
2378 cp_parser_compound_statement, cp_parser_statement_seq_opt): Add
2379 in_statement_expr_p parameter.
2380 (cp_parser_expression_statement): Likewise. Call
2381 finish_stmt_expr_expr for final expression of a statement
2383 (cp_parser_for_init_statement,
2384 cp_parser_implicitly_scoped_statement,
2385 cp_parser_already_scoped_statement, cp_parser_function_definition,
2386 cp_parser_try_block, cp_parser_handled): Adjust.
2387 * pt.c (tsubst_copy) <STMT_EXPR case>: Pass tf_stmt_expr.
2388 (tsubst_expr): Process tf_stmt_expr and tf_stmt_exprs flags.
2389 (tsubst_expr) <EXPR_STMT case>: Check tf_stmt_exprs flag.
2390 * semantics.c (finish_expr_stmt): Do not deal with statement
2392 (begin_stmt_expr): Clear last_expr_type.
2393 (finish_stmt_expr_expr): New.
2394 (finish_stmt_expr): Process the value expression.
2396 * typeck.c (build_compound_expr): If RHS is a TARGET_EXPR, put the
2397 compound expr inside the target's initializer.
2400 * parser.c (cp_parser_primary_expression): Do not set
2401 non-constant-p merely because it is a dependent scope.
2404 * decl2.c (do_class_using_decl): Set type to NULL_TREE.
2405 * semantics.c (finish_expr_stmt): Do not convert to void in a
2408 2003-07-31 Nathan Sidwell <nathan@codesourcery.com>
2410 * pt.c (coerce_template_parms): Refactor.
2411 (fn_type_unification): Increment processing_template_decl when
2412 tsubsting an incomplete set of explicit args.
2415 * pt.c (instantiate_class_template): Increment
2416 processing_template_decl around the tsubst of a template member
2418 (tsubst_qualified_id): Assert we do not have a dependent scope.
2420 * pt.c (coerce_template_template_parms, lookup_template_class,
2421 can_complete_type_without_circularity, instantiate_class_template,
2422 tsubst_decl, unify): Reformat.
2424 2003-07-31 Jan Hubicka <jh@suse.cz>
2426 * decl2.c (maybe_make_one_only): Use mark_referenced.
2427 * method.c (use_thunk): Likewsie.
2429 2003-07-30 Jan Hubicka <jh@suse.cz>
2431 * class.c (build_vtable_entry_ref): Kill.
2432 (build_vtbl_ref_1): Do not call build_vtable_entry_ref.
2433 (build_vfn_ref): Do not call build_vtable_entry_ref.
2434 * cp-lang.c (LANG_HOOKS_PREPARE_ASSEMBLE_VARIABLE): Kill.
2435 * cp-tree.h (prepare_assemble_variable): Kill.
2436 * cp-decl.c (prepare_assemble_variable): Kill.
2438 2003-07-29 Geoffrey Keating <geoffk@apple.com>
2440 * parser.c (cp_lexer_new_main): Use c_common_no_more_pch instead
2441 of setting valid_pch by hand.
2443 2003-07-29 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2445 * decl.c (finish_enum): Initialize underlying_type.
2447 2003-07-29 Nathan Sidwell <nathan@codesourcery.com>
2450 * decl.c (add_binding): Add bval local variable.
2451 (push_class_level_binding): Likewise. Allow a USING_DECL to be
2453 * decl2.c (do_class_using_decl): The type of a using decl is
2455 * parser.c (cp_parser_postfix_expression): Refactor unqualified-id
2456 function call lookup code.
2457 * pt.c (tsubst): A USING_DECL will have unknown type.
2458 (tsubst_copy_and_build): Allow a using decl.
2459 (type_dependent_expression_p): A USING_DECL will make it
2461 * semantics.c (finish_member_declaration): Push a dependent using
2464 2003-07-28 Mark Mitchell <mark@codesourcery.com>
2467 * parser.c (cp_parser_postfix_expression): Do not call mark_used.
2468 * semantics.c (finish_id_expression): Call mark_used for all
2471 2003-07-28 Mark Mitchell <mark@codesourcery.com>
2474 * call.c (standard_conversion): Allow all integral->enumeral
2475 conversions, after marking them as bad.
2476 * decl.c (finish_enum): Make sure that all enumerators are
2477 properly converted to the underlying type.
2478 (build_enumerator): Set DECL_CONTEXT for namespace-scope
2480 * pt.c (tsubst_copy): Adjust handling of CONST_DECLs accordingly.
2481 (tsubst_enum): Tidy.
2483 * Make-lang.in (typeck.o): Depend on convert.h.
2484 (class.o): Likewise.
2486 * call.c: Include convert.h.
2487 (convert_arg_to_ellipsis): Use convert_to_real.
2488 * class.c: Include convert.h.
2489 (build_base_path): Use convert_to_integer.
2490 * rtti.c: Include convert.h.
2491 (build_headof): Use convert_to_integer.
2492 * typeck.c: Include convert.h.
2493 (decay_conversion): Use convert_to_integer.
2494 (build_unary_op): Use build_nop.
2495 (get_delta_difference): Use convert_to_integer.
2496 (build_ptrmemfunc): Avoid unnecessary conversions.
2498 2003-07-28 Jan Hubicka <jh@suse.cz>
2500 * decl2.c (mark_member_pointers): Verify that member pointer points to
2503 2003-07-28 Nathan Sidwell <nathan@codesourcery.com>
2505 * cp-tree.h (begin_compound_stmt): No scope arg is a bool.
2506 (finish_compound_stmt): Remove no scope arg.
2507 * decl.c (register_dtor_fn): Adjust begin_compound_stmt and
2508 end_compound_stmt calls.
2509 (expand_static_init, begin_destructor_body, begin_function_body,
2510 finish_function_body): Likewise.
2511 * decl2.c (start_objects, finish_objects,
2512 start_static_storage_duration_function,
2513 finish_static_storage_duration_function): Likewise.
2514 * init.c (begin_init_stmts, finish_init_stmts,
2515 construct_virtual_base, build_vec_init): Likewise.
2516 * method.c (do_build_assign_ref, synthesize_method): Likewise.
2517 * parser.c (cp_parser_compound_statement,
2518 cp_parser_implicitly_scoped_statement,
2519 cp_parser_already_scoped_statement): Likewise.
2520 * pt.c (tsubst_expr): Likewise.
2521 * semantics.c (begin_compound_stmt): No scope arg is a bool.
2522 (finish_compound_stmt): Remove no scope arg.
2524 * error.c (dump_expr) <COMPOUND_EXPR case>: A compound expr is
2527 2003-07-27 Mark Mitchell <mark@codesourcery.com>
2529 * call.c (standard_conversion): Tweak handling of
2530 pointer-to-member types.
2531 * pt.c (tsubst): Correctly qualify pointers-to-data member types.
2532 * typeck.c (comp_ptr_ttypes_real): Check qualifiers on
2533 pointer-to-data member types.
2535 2003-07-27 Nathan Sidwell <nathan@codesourcery.com>
2537 * parser.c (cp_parser_type_parameter): Reformat.
2538 (cp_parser_parameter_declaration): Deprecate default args where
2541 2003-07-26 Nathan Sidwell <nathan@codesourcery.com>
2545 * cp-tree.h (begin_init_stmts, finish_init_stmts): Remove.
2546 (begin_global_stmt_expr, finish_global_stmt_expr): Remove.
2547 * init.c (begin_init_stmts): Make static. Return is_global
2548 value. Always call begin_stmt_expr.
2549 (finish_init_stmts): Make static. Add is_global parm. Always
2550 building a stmt tree.
2551 (build_aggr_init): Adjust begin_init_stmts, finish_init_stmts calls.
2552 (build_vec_init): Likewise. Always building a stmt tree.
2553 (expand_default_init): Always building a stmt tree.
2554 (get_temp_regvar): Likewise.
2555 * semantics.c (begin_global_stmt_expr,
2556 finish_global_stmt_expr): Remove.
2558 2003-07-25 Nathan Sidwell <nathan@codesourcery.com>
2560 * cp-tree.h (build_compound_expr): Take LHS & RHS args.
2561 (build_x_compound_expr_from_list): Declare.
2562 * typeck.c (build_x_compound_expr_from_list): New.
2563 (build_x_compound_expr): Adjust.
2564 (build_compound_expr): Remove unreachable code. Take two
2566 * decl.c (grok_reference_init): Use
2567 build_x_compound_expr_from_list.
2568 (expand_static_init): Adjust build_compound_expr call.
2569 (cxx_maybe_build_cleanup): Likewise.
2570 * init.c (perform_member_init): Use
2571 build_x_compound_expr_from_list.
2572 (build_new_1): Likewise.
2573 (build_vec_delete): Adjust build_compound_expr calls.
2574 (build_vbase_delete): Likewise.
2575 * typeck2.c (store_init_value): Use
2576 build_x_compound_expr_from_list.
2577 (build_functional_cast): Likewise.
2579 2003-07-25 Nathan Sidwell <nathan@codesourcery.com>
2581 * cp-tree.h (enum tsubst_flags_t): Add tf_user.
2582 * decl.c (make_typename_type): Pass it.
2583 * pt.c (lookup_template_class): Use it.
2584 (resolve_typename_type): Pass it.
2585 * semantics.c (finish_template_type): Pass it.
2587 2003-07-25 Nathan Sidwell <nathan@codesourcery.com>
2590 * cp-tree.h (qualified_name_lookup_error): Declare.
2591 * pt.c (tsubst_qualified_id): Use qualified_name_lookup_error for
2593 (tsubst_expr) <DECL_STMT case>: Likewise.
2594 (tsubst_copy_and_build) <COMPONENT_REF case>: Likewise.
2595 * semantics.c (qualified_name_lookup_error): New, broken out of ...
2596 (finish_id_expression): ... here. Use it.
2598 2003-07-25 Falk Hueffner <falk.hueffner@student.uni-tuebingen.de>
2600 * cfns.gperf: Add '%%' delimiter to placate gperf 3.0.
2602 2003-07-25 Nathan Sidwell <nathan@codesourcery.com>
2605 * pt.c (maybe_fold_nontype_arg, maybe_fold_nontype_args): Remove.
2606 (tsubst_template_arg): New.
2607 (tsubst_template_arg_vector): Rename to ...
2608 (tsubst_template_args): ... this. Accept a TREE_LIST form. Use
2609 tsubst_template_arg.
2610 (coerce_template_parms): Use tsubst_template_arg for default
2612 (tsubst_template_parms): Likewise.
2613 (tsubst_aggr_type): Adjust.
2614 (tsubst_decl): Likewise.
2615 (tsubst): Use tsubst_template_arg for a DOMAIN. Adjust.
2616 (tsubst_copy) <TEMPLATE_ID_EXPR case>: Use tsubst_template_args.
2618 2003-07-25 Gabriel Dos Reis <gdr@integrable-solutions.net>
2620 * Make-lang.in (cp/error.o): Depend on DIAGNOSTIC_H.
2621 * error.c: Use the new pretty-printer framework.
2623 2003-07-24 Per Bothner <pbothner@apple.com>
2625 * decl.c (pushdecl_class_level): Don't use push_srcloc/pop_srcloc
2626 which causes errors messages to incorrectly mention included files.
2628 2003-07-24 Mark Mitchell <mark@codesourcery.com>
2630 * cp-tree.h (convert_to_base_statically): Declare.
2631 * call.c (build_special_member_call): Convert INSTANCE to the base
2633 * class.c (convert_to_base_statically): New method.
2634 * init.c (construct_virtual_base): Use it.
2635 * method.c (do_build_assign_ref): Fix typo in comment.
2637 2003-07-24 Jason Merrill <jason@redhat.com>
2639 * decl.c: Just set truthvalue_* to boolean_*.
2641 2003-07-24 Nathan Sidwell <nathan@codesourcery.com>
2643 * decl.c (reshape_init): Remove unreachable code.
2645 2003-07-24 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2648 * cp-tree.h (PROCESSING_REAL_TEMPLATE_DECL_P): Use current_scope.
2650 2003-07-23 Mark Mitchell <mark@codesourcery.com>
2653 * cp-tree.h (accessible_base_p): Declare.
2654 * call.c (build_over_call): Use it.
2655 * search.c (accessible_base_p): New function, split out from ...
2656 (lookup_base): ... here.
2659 * call.c (build_conditional_expr): Use perform_implicit_conversion
2660 and error_operand_p. Robustify.
2661 * typeck.c (build_unary_op): Use perform_implicit_conversion.
2663 2003-07-23 Nathan Sidwell <nathan@codesourcery.com>
2666 * parser.c (cp_parser_nested_name_specifier): Reset scope on
2668 (cp_parser_elaborated_type_specifier): Likewise.
2670 2003-07-22 Mark Mitchell <mark@codesourcery.com>
2672 Eliminate use of POINTER_TYPE for pointers-to-members.
2673 * call.c (standard_conversion): Rework pointer-to-member handling.
2675 (add_builtin_candidate): Likewise.
2676 (resolve_scoped_fn_name): Remove.
2677 (build_conditional_expr): Rework pointer-to-member handling.
2678 (compare_ics): Likewise.
2679 * class.c (check_field_decls): Use TYPE_PTR_P.
2680 * cp-lang.c (cp_var_mod_type_p): Rework pointer-to-member
2682 * cp-tree.h (SCALAR_TYPE_P): Use TYPE_PTR_TO_MEMBER_P.
2683 (TYPE_PTRMEM_P): Add comment.
2684 (TYPE_PTR_P): Simplify.
2685 (TYPE_PTROB_P): Correct definition.
2686 (TYPE_PTR_TO_MEMBER_P): New macro.
2687 (TYPE_PTRMEM_CLASS_TYPE): Adjust.
2688 (TYPE_PTRMEM_POINTED_TO_TYPE): Likewise.
2689 (resolved_scoped_fn_name): Remove declaration.
2690 (build_offset_ref): Change prototype.
2691 (resolve_offset_ref): Remove.
2692 (comp_target_types): Remove.
2693 * cvt.c (cp_convert_to_pointer): Rework pointer-to-member
2695 (convert_to_reference): Use can_convert.
2696 (ocp_convert): Improve error handling. Rework pointer-to-member
2698 (perform_qualification_conversions): Rework pointer-to-member
2700 * decl.c (build_ptrmem_type): Handle functions too.
2701 (create_array_type_for_decl): Remove OFFSET_TYPE error message.
2702 (grokdeclarator): Use OFFSET_TYPE for pointers to data members.
2703 (grokparms): Remove OFFSET_TYPE error message.
2704 * dump.c (cp_dump_tree): Rework pointer-to-member handling.
2705 * error.c (dump_type_prefix): Likewise.
2706 * expr.c (cplus_expand_constant): Use build_nop.
2707 * init.c (build_offset_ref): Add address_p parameter. Fold in
2708 necessary bits from resolve_offset_ref.
2709 (resolve_offset_ref): Remove.
2710 * parser.c (cp_parser_postfix_expression): Remove special case
2711 code for OFFSET_TYPE.
2712 * pt.c (convert_nontype_argument): Rework pointer-to-member
2714 (convert_template_argument): Likewise.
2716 (invalid_nontype_parm_type_p): Likewise.
2717 (dependent_type_p_r): Likewise.
2718 * rtti.c (get_tinfo_decl): Remove OFFSET_TYPE special case.
2719 (target_incomplete_p_): Rework pointer-to-member
2721 (get_pseudo_ti_init): Likewise.
2722 (get_pseudo_ti_desc): Likewise.
2723 * semantics.c (finish_qualified_id_expr): Adjust call to
2724 build_offset_ref. Remove use of resolve_offset_ref.
2725 * tree.c (pod_type_p): Use TYPE_PTR_TO_MEMBER_P.
2726 * typeck.c (target_type): Use TYPE_PTRMEM_P.
2727 (type_unknown_p): Remove obsolete code about the time before
2728 non-dependent expressions were handled correctly.
2729 (qualify_type_recursive): Remove.
2730 (composite_pointer_type_r): New function.
2731 (composite_pointer_type): Use it.
2732 (merge_types): Remove dead comments.
2733 (comp_cv_target_types): Remove.
2734 (comp_target_types): Likewise.
2735 (comp_target_parms): Likewise.
2736 (cxx_sizeof_or_alignof_type): Remove OFFSET_TYPE error.
2737 (build_indirect_ref): Use TYPE_PTR_TO_MEMBER_P.
2738 (build_binary_op): Do not use of comp_target_types.
2739 (pointer_diff): Remove OFFSET_TYPE case.
2740 (build_unary_op): Adjust pointer-to-member handling.
2741 (unary_complex_lvalue): Likewise.
2742 (check_for_casting_away_constness): Add description parameter.
2743 (build_static_cast): Pass it.
2744 (build_reinterpret_cast): Use check_for_casting_away_constness.
2745 (build_const_cast): Adjust pointer-to-member handling.
2746 (build_c_cast): Likewise.
2747 (convert_for_assignment): Remove OFFSET_TYPE error message.
2748 (comp_ptr_ttypes_real): Adjust pointer-to-member handling.
2749 (comp_ptr_ttypes_reinterpret): Remove.
2750 (casts_away_constness_r): Adjust pointer-to-member handling.
2751 (casts_away_constness): Liekwise.
2752 (strip_all_pointer_quals): Remove.
2753 * typeck2.c (digest_init): Adjust pointer-to-member handling.
2754 (build_m_component_ref): Likewise.
2756 2003-07-22 Wolfgang Bangerth <bangerth@dealii.org>
2758 * lex.c (unqualified_fn_lookup_error): Mention that the error
2759 message needs to be kept in synch with the manual.
2761 2003-07-22 Nathan Sidwell <nathan@codesourcery.com>
2764 * decl.c (grokdeclarator): An array member is only a flexible
2765 array member if the field itself is the array.
2767 2003-07-22 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2770 * decl.c (xref_basetypes): Handle error_mark_node.
2772 2003-07-22 Nathan Sidwell <nathan@codesourcery.com>
2774 * cp-tree.h (enum cp_lvalue_kind): Add clk_packed.
2775 * tree.c (lvalue_p_1): Set it.
2776 * class.c (check_field): Don't allow non-packed non-POD fields to
2778 * call.c (reference_binding): Need a temporary for all bitfield
2780 (convert_like_real): Check it is ok to make a temporary here.
2782 2003-07-21 Nathan Sidwell <nathan@codesourcery.com>
2784 * cp-tree.h (hack_identifier): Remove.
2785 * method.c (hack_identifier): Remove.
2786 * semantics.c (finish_id_expression): Expand hack_identifier
2789 2003-07-19 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2791 * call.c class.c decl.c decl2.c g++spec.c lex.c parser.c pt.c rtti.c
2792 semantics.c typeck.c: Remove unnecessary casts.
2794 2003-07-18 Nathan Sidwell <nathan@codesourcery.com>
2796 * cp-tree.h (hack_identifier): Remove.
2797 * method.c (hack_identifier): Remove.
2798 * semantics.c (finish_id_expression): Expand hack_identifier
2801 2003-07-18 Nathan Sidwell <nathan@codesourcery.com>
2803 * cp-tree.h (finish_non_static_data_member): Add object param.
2804 * method.c (hack_identifier): Adjust.
2805 * pt.c (tsubst_copy_and_build) <COMPONENT_REF case>: Don't search
2806 again for a FIELD_DECL.
2807 * semantics.c (finish_non_static_data_member): Add object
2808 parameter. Always save the DECL in the COMPONENT_REF.
2809 * call.c (resolve_scoped_fn_name): Adjust.
2811 2003-07-17 Zack Weinberg <zack@codesourcery.com>
2813 * pt.c (get_bindings): Make definition consistent with
2814 forward declaration.
2816 2003-07-17 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2819 * friend.c (add_friend): Check access for member functions
2822 2003-07-17 Gabriel Dos Reis <gdr@integrable-solutions.net>
2825 * typeck.c (build_class_member_access_expr): Improve diagnostic.
2827 2003-07-16 Mark Mitchell <mark@codesourcery.com>
2830 * cp-tree.h (DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P): New
2832 (DECL_PRETTY_FUNCTION_P): Use VAR_DECL_CHECK.
2833 * decl.c (duplicate_decls): Merge
2834 DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P.
2835 * parser.c (cp_parser_postfix_expression): Adjust call to
2836 cp_parser_initializer_list and
2837 cp_parser_parenthesized_expression_list.
2838 (cp_parser_parenthesized_expression_list): Add non_constant_p.
2839 (cp_parser_new_placement): Adjust call to
2840 cp_parser_parenthesized_expression_list.
2841 (cp_parser_direct_new_declarator): Likewise.
2842 (cp_parser_conditional_expression): Remove.
2843 (cp_parser_constant_expression): Parse an assignment-expression,
2844 not a conditional-expression.
2845 (cp_parser_simple_declaration): Resolve expression/declaration
2846 ambiguity more quickly.
2847 (cp_parser_mem_initializer): Adjust call to
2848 cp_parser_parenthesized_expression_list.
2849 (cp_parser_init_declarator): Keep track of whether or not the
2850 initializer is a constant-expression.
2851 (cp_parser_initializer): Add non_constant_p parameter.
2852 (cp_parser_initializer_clause): Likewise.
2853 (cp_parser_initializer_list): Likewise.
2854 (cp_parser_attribute_list): Adjust call to
2855 cp_parser_parenthesized_expression_list.
2856 (cp_parser_functional_cast): Likewise.
2857 * pt.c (tsubst_decl): Copy
2858 DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P.
2859 (tsubst_expr): Tweak use of DECL_PRETTY_FUNCTION_P.
2860 * semantics.c (finish_id_expression): Use
2861 DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P.
2863 2003-07-16 Neil Booth <neil@daikokuya.co.uk>
2865 * lang-options.h: Remove.
2867 2003-07-16 Andrew Pinski <pinskia@physics.uc.edu>
2870 * class.c (field_decl_cmp): Remove.
2871 (resort_field_decl_cmp): Remove.
2872 (resort_sorted_fields): Remove.
2873 (add_fields_to_vec): Rename to ...
2874 (add_fields_to_record_type): this.
2875 (finish_struct_1): Change to be using
2876 sorted_fields_type's fields.
2877 * cp-tree.h (lang_decl): In lang_decl_u3
2878 change sorted_fields to be a pointer to
2880 (resort_sorted_fields): Remove prototype.
2881 * search.c (lookup_field_1): Change to be using
2882 sorted_fields_type's fields.
2884 2003-07-16 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2887 * decl.c (grokdeclarator): Handle TEMPLATE_ID_EXPR if friend
2888 is a member of other class.
2889 * friend.c (do_friend): Don't build TEMPLATE_DECL if friend
2890 is a specialization of function template.
2892 2003-07-16 Gabriel Dos Reis <gdr@integrable-solutions.net>
2895 * pt.c (convert_nontype_argument): Fix thinko in diagnostic.
2898 2003-07-15 Mark Mitchell <mark@codesourcery.com>
2900 * cp-tree.def (LOOKUP_EXPR): Remove.
2901 * cp-tree.h (cp_id_kind): Add CP_ID_KIND_UNQUALIFIED_DEPENDENT.
2902 (LOOKUP_EXPR_GLOBAL): Remove.
2903 (get_bindings): Remove.
2904 (is_aggr_type_2): Remove.
2905 * call.c (resolved_scoped_fn_name): Remove support for
2907 * decl.c (grokfndecl): Likewise.
2908 (grokdeclarator): Likewise.
2909 * error.c (dump_decl): Likewise.
2910 (dump_expr): Likewise.
2911 * friend.c (do_friend): Likewise.
2912 * init.c (build_offset_ref): Likewise.
2913 * lex.c (unqualified_fn_lookup_error): Use pedwarn. Do not create
2915 * mangle.c (write_expression): Remove support for LOOKUP_EXPR.
2916 * parser.c (cp_parser_postfix_expression): Modify Koenig lookup
2918 * pt.c (get_bindings): Give it internal linkage.
2919 (check_explicit_specialization): Remove support for LOOKUP_EXPR.
2920 (lookup_template_function): Likewise.
2921 (for_each_tempalte_parm_r): Likewise.
2922 (tsubst_decl): Likewise.
2923 (tsubst_qualified_id): Handle template template parameters.
2924 (tsubst_copy): Remove support for LOOKUP_EXPR.
2925 (tsubst_copy_and_build): Likewise.
2926 (most_general_template): Likewise.
2927 (value_dependent_expression_p): Likewise.
2928 (type_dependent_expression_p): Note that IDENTIFIER_NODEs are
2930 * semantics.c (perform_koenig_lookup): Do not create
2932 (finish_fname): Likewise.
2933 (finish_id_expression): Likewise.
2934 * tree.c (is_aggr_type_2): Remove.
2936 2003-07-16 Gabriel Dos Reis <gdr@integrable-solutions.net>
2939 * typeck.c (check_return_expr): Fix thinko in diagnostic.
2941 2003-07-15 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2944 * pt.c (tsubst_decl) <TEMPLATE_DECL>: Add a check for
2947 2003-07-14 Mark Mitchell <mark@codesourcery.com>
2950 * pt.c (dependent_scope_ref_p): New function.
2951 (value_dependent_expression_p): Use it.
2952 (type_dependent_expression_p): Likewise.
2954 * pt.c (tsubst_friend_function): Use reregister_specialization.
2957 * cp-tree.h (lookup_qualified_name): Adjust prototype.
2958 * decl.c (lookup_qualified_name): Add complain parameter. Adjust
2959 call to is_aggr_type.
2960 * parser.c (cp_parser_lookup_name): Adjust call to
2961 lookup_qualified_name.
2962 * pt.c (tsubst_qualified_id): Likewise.
2963 (tsubst_copy_and_build): Likewise.
2964 * semantics.c (finish_qualified_id_expr): Deal with erroneous
2967 2003-07-14 Gabriel Dos Reis <gdr@integrable-solutions.net>
2970 * call.c (op_error): Properly format REALPART_EXPR and
2972 * error.c (dump_expr): Likewise.
2974 2003-07-14 Gabriel Dos Reis <gdr@integrable-solutions.net>
2976 * error.c (dump_expr): Handle EMPTY_CLASS_EXPR.
2978 2003-07-14 Gabriel Dos Reis <gdr@integrable-solutions.net>
2981 * call.c (initialize_reference): Improve diagnostic.
2983 2003-07-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2986 * pt.c (more_specialized_class): Add full_args parameter.
2987 (most_specialized_class): Adjust calls to more_specialized_class.
2988 * cp-tree.h (more_specialized_class): Adjust declaration.
2990 2003-07-14 Dan Nicolaescu <dann@ics.uci.edu>
2992 * lex.c (enum tree_node_kind): Delete.
2994 2003-07-13 Mark Mitchell <mark@codesourcery.com>
2997 * cp-tree.h (DECL_SELF_REFERENCE_P): New macro.
2998 (SET_DECL_SELF_REFERENCE_P): Likewise.
2999 * class.c (build_self_reference): Use SET_DECL_SELF_REFERENCE_P.
3000 * pt.c (tsubst_decl): Copy it.
3001 * search.c (lookup_base): Use DECL_SELF_REFERENCE_P.
3003 * pt.c (reregister_specialization): Fix thinko in previous change.
3005 * cp-tree.h (cp_id_kind): New type.
3006 (unqualified_name_lookup_error): Change prototype.
3007 (unqualified_fn_lookup_error): New function.
3008 (do_identifier): Remove.
3009 (do_scoped_id): Likewise.
3010 (tsubst_copy_and_build): Change prototype.
3011 (reregister_specialization): New function.
3012 (perform_koenig_lookup): Likewise.
3013 (finish_id_expression): Likewise.
3014 * call.c (build_method_call): Adjust call to
3015 unqualified_name_lookup_error.
3016 * decl.c (duplicate_decls): Use reregister_specialization.
3017 * lex.c (is_global): Remove.
3018 (unqualified_name_lookup_error): Return a value.
3019 (do_identifier): Remove.
3020 (do_scoped_id): Likewise.
3021 (identifier_typedecl_value): Remove.
3022 (unqualified_fn_lookup_error): New function.
3023 * parser.c (cp_parser_id_kind): Remove.
3024 (cp_parser_non_constant_id_expression): Remove.
3025 (cp_parser_primary_expression): Use finish_id_expression.
3026 (cp_parser_class_or_namespace_name): Use cp_id_kind, not
3028 (cp_parser_postfix_expression): Use perform_koenig_lookup.
3029 (cp_parser_template_argument): Use cp_id_kind.
3030 (cp_parser_fold_non_dependent_expr): Adjust call to
3031 tsubst_copy_and_build.
3032 * pt.c (unregister_specialization): Rename to ...
3033 (reregister_specialization): This.
3034 (tsubst_friend_function): Use it.
3035 (maybe_fold_nontype_arg): Adjust call to tsubst_copy_and_build.
3036 (tsubst_qualified_id): Likewise.
3037 (tsubst_expr): Likewise.
3038 (tsubst_copy_and_build): Add function_p parameter. Use
3039 finish_id_expression. Introduce RECUR macro.
3040 (tsubst_non_call_postfix_expression): New function.
3041 (regenerate_decl_from_template): Use reregister_specialization.
3042 * semantics.c (perform_koenig_lookup): New function.
3043 (finish_id_expression): Likewise.
3045 2003-07-13 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3047 * pt.c (push_access_scope_real): Remove.
3048 (push_access_scope): Move code from push_access_scope_real.
3049 (pop_access_scope): Don't check for TEMPLATE_DECL.
3050 (instantiate_template): Defer access checking during template
3052 (regenerate_decl_from_template): Tidy.
3054 2003-07-11 Nathanael Nerode <neroden@gcc.gnu.org>
3057 * operators.def: Add definitions for __imag__, __real__.
3059 2003-07-11 Nathan Sidwell <nathan@codesourcery.com>
3062 * parser.c (cp_parser_expression_list): Rename to ...
3063 (cp_parser_parenthesized_expression_list): ... here. Add attribute
3064 parameter, parse the surounding parentheses.
3065 (cp_parser_skip_to_closing_parenthesis): Add recover and or_comma
3066 parameters. Return int.
3067 (cp_parser_skip_to_closing_parenthesis or comma): Remove.
3068 (cp_parser_postfix_expression): Adjust function call parsing.
3069 (cp_parser_new_placement): Adjust.
3070 (cp_parser_new_initializer): Likewise.
3071 (cp_parser_cast_expression): Likewise.
3072 (cp_parser_selection_statement): Likewise.
3073 (cp_parser_mem_initializer): Likewise.
3074 (cp_parser_asm_definition): Likewise.
3075 (cp_parser_init_declarator): Likewise.
3076 (cp_parser_declarator): Make
3077 cdtor_or_conv_p an int ptr.
3078 (cp_parser_direct_declarator): Likewise. Check for a parameter
3079 list on cdtors & conv functions.
3080 (cp_parser_initializer): Adjust.
3081 (cp_parser_member_declaration): Adjust.
3082 (cp_parser_attribute_list): Move code into
3083 cp_parser_parens_expression_list.
3084 (cp_parser_functional_cast): Adjust.
3085 * pt.c (type_dependent_expression_p): Erroneous expressions are
3088 2003-07-11 Geoffrey Keating <geoffk@apple.com>
3090 * decl.c (cp_finish_decl): Handle 'used' attribute.
3092 * cp-lang.c (c_reset_state): New dummy routine.
3093 * cp-tree.h (finish_file): Move prototype to c-common.h.
3094 * parser.c (c_parse_file): Rename from yyparse; don't call finish_file.
3096 2003-07-11 Mark Mitchell <mark@codesourcery.com>
3099 * pt.c (tsubst_qualified_id): Implement suggested resolution for
3101 (type_dependent_expression_p): Likewise.
3103 2003-07-10 Mark Mitchell <mark@codesourcery.com>
3105 * typeck.c (build_binary_op): Do not warn about signed
3106 vs. unsigned comparisons in the bodies of templates.
3109 * parser.c (cp_parser_postfix_expression): Check dependency of
3112 2003-07-09 Mark Mitchell <mark@codesourcery.com>
3115 * decl.c (cxx_init_decl_processing): With -pedantic, pedwarns are
3119 * error.c (decl_to_string): Do not print default argument
3122 * cp-tree.h (break_out_calls): Remove declaration.
3123 * tree.c (break_out_calls): Remove.
3124 * typeck.c (build_modify_expr): Avoid invalid sharing of trees.
3126 2003-07-09 Nathan Sidwell <nathan@codesourcery.com>
3129 * class.c (check_field_decls): Pass DECL_NAME to constructor_name_p.
3130 * decl2.c (constructor_name_p): Avoid repeated constructor_name
3132 * decl.c (grokdeclarator): Refactor ctor/dtor detection.
3134 2003-07-09 Mark Mitchell <mark@codesourcery.com>
3136 * typeck.c (build_x_unary_op): Take note of the fact that
3137 PREINCREMENT_EXPR and POSTINCREMENT_EXPR are binary operations on
3140 * parser.c (cp_parser_primary_expression): Preserve the form of
3141 qualified expressions in templates, even if they are not
3143 * pt.c (convert_nontype_argument): Handle non-dependent SCOPE_REFs.
3144 (tsubst_qualified_id): Likewise.
3145 * search.c (accessible_p): Treat everything in the body of a
3146 template as accessible.
3148 2003-07-08 Mark Mitchell <mark@codesourcery.com>
3150 * cp-tree.def (NON_DEPENDENT_EXPR): New node.
3151 * cp-tree.h (build_call_from_tree): Remove.
3152 (build_member_call): Likewise.
3153 (dependent_template_arg_p): Remove.
3154 (any_dependent_template_arguments_p): New function.
3155 (dependent_template_id_p): Likewise.
3156 (any_type_dependent_arguments_p): Likewise.
3157 (build_non_dependent_expr): Likewise.
3158 (build_non_dependent_args): Likewise.
3159 (build_x_compound_expr): Adjust prototype.
3160 * call.c (build_new_method_call): Handle non-dependent expressions
3162 * decl2.c (grok_array_decl): Likewise.
3163 (build_offset_ref_call_from_tree): Likewise.
3164 (build_call_from_tree): Remove.
3165 * error.c (dump_decl): Handle NON_DEPENDENT_EXPR.
3166 (dump_expr): Likewise.
3167 * init.c (build_member_call): Remove.
3168 * mangle.c (write_expression): Update handling for template-ids.
3169 * parser.c (cp_parser_primary_expression): Use
3170 any_dependent_template_arguments_p. Update constant-expression
3172 (cp_parser_postfix_expression): Use
3173 any_type_dependent_arguments_p. Simplify call processing.
3174 (cp_parser_unary_expression): Simplify.
3175 (cp_parser_expression): Adjust for changes to
3176 build_x_compound_expr.
3177 (cp_parser_template_argument): Implement standard-conforming
3178 parsing of non-type template arguments.
3179 (cp_parser_direct_declarator): Use
3180 cp_parser_fold_non_dependent_expr.
3181 (cp_parser_fold_non_dependent_expr): New function.
3182 (cp_parser_next_token_ends_template_argument_p): Likewise.
3183 * pt.c (convert_template_argument): Do not call
3184 maybe_fold_nontype_arg.
3185 (tsubst_baselink): Likewise.
3186 (tsubst_copy_and_build): Share common code. Make sizeof/alignof
3187 processing work correctly for non-dependent expressions. Adjust
3188 handling of COMPOUND_EXPR. Simplify call processing.
3189 (value_dependent_expression_p): Deal with functional casts and
3190 sizeof/alignof correctly.
3191 (type_dependent_expression_p): Handle overloaded functions.
3192 (any_type_dependent_arguments_p): New function.
3193 (any_dependent_template_arguments_p): Likewise.
3194 (dependent_template_p): Treat SCOPE_REFs as dependent.
3195 (dependent_template_id_p): Simplify.
3196 (build_non_dependent_expr): New function.
3197 (build_non_dependent_args): Likewise.
3198 * semantics.c (finish_stmt_expr): Don't make dependent
3199 statement-expresions have void type.
3200 (finish_call_expr): Handle non-dependent expressions
3202 * tree.c (lvalue_p_1): Treat NON_DEPENDENT_EXPRs as lvalues.
3203 * typeck.c (cxx_sizeof_or_alignof_type): Give the expression
3204 type size_t, even in templates.
3205 (expr_sizeof): Likewise.
3206 (finish_class_member_access_expr): Handle non-dependent expressions
3208 (build_x_indirect_ref): Likewise.
3209 (build_x_binary_op): Likewise.
3210 (build_x_unary_op): Likewise.
3211 (build_x_conditional_expr): Likewise.
3212 (build_x_compound_expr): Likewise.
3213 * typeck2.c (build_x_arrow): Likewise.
3215 2003-07-09 Jan Hubicka <jh@suse.cz>
3217 * cp-lang.c (LANG_HOOKS_TREE_INLINING_ESTIMATE_NUM_INSNS): New.
3218 * decl.c (duplicate_decls): Use DECL_ESTIMATED_INSNS.
3219 (start_function): Use DECL_ESTIMATED_INSNS.
3220 * optimize.c (maybe_clone_body): Use DECL_ESTIMATED_INSNS.
3222 * decl2.c (maybe_emit_vtables): Fix marking vtables as needed in
3225 2003-07-08 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3228 * pt.c (instantiate_class_template): Don't call xref_tag to
3229 inject name when the friend class is a specialization.
3231 2003-07-07 Mark Mitchell <mark@codesourcery.com>
3233 * cp-tree.h (build_scoped_method_call): Remove.
3234 (lookup_qualified_name): Remove parameter.
3235 (tsubst_copy_and_build): Declare.
3236 (finish_qualified_object_call_expr): Remove.
3237 (check_accessibility_of_qualified_id): New function.
3238 (finish_qualified_id_expr): Likewise.
3239 (non_reference): Likewise.
3240 (build_expr_from-tree): Remove.
3241 * call.c (non_reference): Remove.
3242 (build_scoped_method_call): Likewise.
3243 (build_method_call): Use error_operand_p. Assert that we are not
3244 processing a template.
3245 (standard_conversion): Use non_reference.
3246 * class.c (build_vtbl_entry_ref): Likewise.
3247 (build_vtbl_ref_1): Likewise.
3248 * cvt.c (build_expr_type_conversion): Use non_reference.
3249 * decl.c (lookup_qualified_name): Remove flags parameter.
3250 (grok_op_properties): Use non_reference.
3251 * decl2.c (grok_array_decl): Likewise.
3252 (build_expr_from_tree): Remove.
3253 (build_offset_ref_call_from_tree): Update comment.
3254 * error.c (parm_to_string): Call reinit_global_formatting_buffer.
3255 * except.c (prepare_eh_types): Use non_reference.
3256 (can_convert_eh): Likewise.
3257 * init.c (build_dtor_call): Avoid using build_method_call.
3258 * mangle.c (write_template_param): Remove misleading comment.
3259 * method.c (locate_copy): Use non_reference.
3260 * parser.c (cp_parser_scope_through_which_access_occurs): Remove.
3261 (cp_parser_primary_expression): Do not create SCOPE_REFs is
3262 non-dependent contexts.
3263 (cp_parser_postfix_expression): Use finish_qualified_id_expr.
3264 (cp_parser_direct_declarator): Use tsubst_copy_and_build, not
3265 build_expr_from_tree.
3266 (cp_parser_lookup_name): Adjust call to lookup_qualified_name.
3267 Use check_accessibility_of_qualified_id.
3268 * pt.c (maybe_fold_nontype_arg): Use tsubst_copy_and_build, not
3269 build_expr_from_tree.
3270 (tsubst_baselink): New function.
3271 (tsubst_qualified_id): Likewise.
3272 (tsubst_copy): Use them. Remove support for METHOD_CALL_EXPR.
3273 (tsubst_expr): Adjust call to lookup_qualified_name.
3274 (tsubst_copy_and_build): Handle SCOPE_REFs specially. Adjust
3275 handling of CALL_EXPRs.
3276 (value_dependent_expression_p): Use INTEGRAL_OR_ENUMERATION_TYPE_P.
3277 * rtti.c (get_tinfo_decl_dynamic): Use non_reference.
3278 * search.c (check_final_overrider): Likewise.
3279 * semantics.c (check_accessibility_of_qualified_id): New function.
3280 (finish_qualified_object_call_expr): Remove.
3281 * typeck.c (target_type): Use non_reference.
3282 (cxx_sizeof_or_alignof_type): Likewise.
3283 (dubious_conversion_warnings): Likewise.
3284 (convert_for_initialization): Likewise.
3285 (non_reference): New function.
3287 2003-07-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3289 * decl.c (print_binding_level, print_other_binding_stack,
3290 print_binding_stack): Merge uses of HOST_PTR_PRINTF with adjacent
3292 * ptree.c (cxx_print_decl, cxx_print_binding): Likewise.
3294 2003-07-07 Andreas Jaeger <aj@suse.de>
3296 * friend.c: Convert to ISO C90 prototypes.
3298 * Make-lang.in ($(srcdir)/cp/cfns.h): Use ANSI-C as output
3300 * cfns.h: Regenerate.
3302 * typeck.c: Convert remaining prototypes to ISO C90.
3303 * search.c: Likewise.
3305 * decl2.c (build_expr_from_tree): Convert prototype to ISO C90.
3306 * semantics.c (expand_or_defer_fn): Likewise
3307 * mangle.c (discriminator_for_string_literal): Likewise.
3308 * g++spec.c (lang_specific_driver): Likewise.
3310 * search.c (lookup_base_r): Remove unused variable.
3312 2003-07-07 Nathan Sidwell <nathan@codesourcery.com>
3314 * semantics.c: (genrtl_try_block) Adjust emit_line_note
3317 2003-07-07 Andreas Jaeger <aj@suse.de>
3319 * search.c (lookup_base_r): Remove unused variable.
3321 2003-07-06 Michael Chastain <mec@shout.net>
3324 * lex.c (cxx_init): Call push_srcloc and pop_srcloc rather than
3325 assigning to input_filename directly.
3327 2003-07-06 Kazu Hirata <kazu@cs.umass.edu>
3329 * call.c: Fix comment formatting.
3330 * class.c: Likewise.
3331 * cp-tree.h: Likewise.
3333 * decl2.c: Likewise.
3334 * error.c: Likewise.
3335 * method.c: Likewise.
3336 * name-lookup.c: Likewise.
3337 * parser.c: Likewise.
3340 * search.c: Likewise.
3341 * typeck.c: Likewise.
3343 2003-07-06 Mark Mitchell <mark@codesourcery.com>
3346 * search.c (lookup_base_r): Remove is_non_public and
3347 within_current_scope parameters. Remove other dead code.
3348 (lookup_base): Adjust call to lookup_base_r.
3349 (adjust_result_of_qualified_name_lookup): Improve comment.
3350 * semantics.c (finish_call_expr): Use maybe_dummy_object.
3352 2003-07-06 Neil Booth <neil@daikokuya.co.uk>
3354 * cp-lang.c (LANG_HOOKS_HANDLE_FILENAME,
3355 LANG_HOOKS_MISSING_ARGUMENT): Override.
3357 2003-07-05 Mark Mitchell <mark@codesourcery.com>
3360 * typeck.c (build_static_cast): Check for reference conversions
3363 2003-07-04 Mark Mitchell <mark@codesourcery.com>
3365 * cp-tree.h (perform_integral_promotions): Declare.
3366 * call.c (build_addr_func): Use decay_conversion.
3367 (convert_arg_to_ellipsis): Likewise. Remove misleading comment.
3368 (convert_for_arg_passing): Use perform_integral_promotions.
3369 * cvt.c (build_expr_type_conversion): Use decay_conversion.
3370 (type_promotes_to): Do not return a cv-qualified type.
3371 * decl.c (grok_reference_init): Fix formatting.
3372 (get_atexit_node): Use decay_conversion.
3373 (build_enumerator): Use perform_integral_promotions.
3374 * init.c (build_vec_init): Use decay_conversion.
3375 * semantics.c (finish_expr_stmt): Likewise.
3376 (finish_switch_cond): Use perform_integral_promotions.
3377 * typeck.c (default_conversion): Likewise.
3378 (perform_integral_promotions): New function.
3379 (build_indirect_ref): Use decay_conversion.
3380 (build_array_ref): Use perform_integral_promotions.
3381 (convert_arguments): Use decay_conversion.
3382 (build_unary_op): Use perform_integral_promotions.
3383 (build_c_cast): Use decay_conversion.
3384 (build_modify_expr): Likewise.
3385 (convert_for_initialization): Likewise.
3386 * typeck2.c (build_x_arrow): Likewise.
3388 2003-07-04 Kazu Hirata <kazu@cs.umass.edu>
3390 * call.c: Fix comment typos.
3391 * class.c: Likewise.
3392 * cp-tree.h: Likewise.
3394 * decl2.c: Likewise.
3397 * mangle.c: Likewise.
3398 * parser.c: Likewise.
3400 * search.c: Likewise.
3401 * semantics.c: Likewise.
3403 * typeck.c: Likewise.
3405 2003-07-04 Zack Weinberg <zack@codesourcery.com>
3407 * parser.c (cp_lexer_read_token): No need to handle string
3408 constant concatenation.
3410 2003-07-03 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3412 * cp-tree.h (GCC_DIAG_STYLE, ATTRIBUTE_GCC_CXXDIAG): Define.
3413 (cp_error_at, cp_warning_at, cp_pedwarn_at): Mark with
3414 ATTRIBUTE_GCC_CXXDIAG.
3416 2003-07-03 Mark Mitchell <mark@codesourcery.com>
3418 * call.c (build_addr_func): Handle bound pointers-to-members.
3419 (build_method_call): Do not call resolve_offset_ref.
3420 (implicit_conversion): Likewise.
3421 (resolve_scoped_fn_name): Use finish_non_static_data_member, not
3423 (resolve_args): Do not call resolve_offset_ref.
3424 (build_conditional_expr): Likewise.
3425 (build_new_method_call): Likewise.
3426 * cp-tree.def (OFFSET_REF): Update documentation.
3427 * cvt.c (cp_convert_to_pointer): Update handling of conversions from
3428 pointers to members to pointers.
3429 (ocp_convert): Do not call resolve_offset_ref.
3430 (convert_to_void): Likewise.
3431 (build_expr_type_conversion): Likewise.
3432 * decl2.c (delete_sanity): Likewise.
3433 * init.c (resolve_offset_ref): Simplify greatly.
3434 (build_vec_delete): Do not call resolve_offset_ref.
3435 * parser.c (cp_parser_postfix_expression): Call resolve_offset_ref
3437 (cp_parser_unary_expression): Use
3438 cp_parser_simple_cast_expression.
3439 (cp_parser_delete_expression): Likewise.
3440 (cp_parser_cast_expression): Likewise.
3441 (cp_parser_pm_expression): Use cp_parser_binary_op.
3442 (cp_parser_simple_cast_expression): New function.
3443 * rtti.c (build_dynamic_cast_1): Do not call resolve_offset_ref.
3444 * semantics.c (finish_increment_expr): Likewise.
3445 (finish_typeof): Likewise.
3446 * tree.c (lvalue_p_1): Do not handle OFFSET_REF.
3447 * typeck.c (require_complete_type): Do not handle OFFSET_REFs.
3448 (decay_conversion): Do not call resolve_offset_ref.
3449 (finish_class_member_access_expr): Likewise.
3450 (convert_arguments): Likewise.
3451 (build_x_binary_op): Handle DOTSTAR_EXPR.
3452 (condition_conversion): Do not call resolve_offset_ref.
3453 (unary_complex_lvalue): Likewise.
3454 (build_static_cast): Likewise.
3455 (build_reinterpret_cast): Likewise.
3456 (build_const_cast): Likewise.
3457 (build_c_cast): Likewise.
3458 (build_modify_expr): Likewise.
3459 (convert_for_assignment): Likewise.
3460 (convert_for_initialization): Likewise.
3461 * typeck2.c (build_x_arrow): Likewise.
3462 (build_m_component_ref): Simplify.
3464 * call.c (build_scoped_method_call): Use convert_to_void.
3465 (build_method_call): Likewise.
3466 * class.c (check_field_decls): Remove dead code.
3467 * cvt.c (convert_from_reference): Remove OFFSET_TYPE handling.
3468 * decl2.c (grok_array_decl): Remove dead code.
3469 (arg_assoc_type): Avoid relying on POINTER_TYPE over OFFSET_TYPE
3470 as pointer-to-member representation.
3471 * init.c (build_offset_ref): Tidy.
3472 (build_vec_delete_1): Use convert_to_void.
3473 * mangle.c (write_type): Avoid relying on POINTER_TYPE over OFFSET_TYPE
3474 as pointer-to-member representation.
3476 2003-07-03 Nathan Sidwell <nathan@codesourcery.com>
3479 * decl.c (grokdeclarator): Return friend decls, not
3481 * decl2.c (grokfield): Alter friend decl check.
3482 * parser.c (struct cp_parser): Document default_arg chain on
3483 unparsed_functions_queue.
3484 (cp_parser_save_default_args): New.
3485 (cp_parser_init_declarator, cp_parser_function_definition,
3486 cp_parser_member_declaration): Call it.
3487 (cp_parser_class_specifier): Remove unused variable. Alter
3488 processing of unparsed_functions_queue.
3490 2003-07-03 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3492 * class.c (add_method, check_field_decl): Fix format specifier.
3493 * decl.c (duplicate_decls, pushdecl, check_goto,
3494 fixup_anonymous_aggr, maybe_commonize_var, grokdeclarator,
3495 start_enum): Likewise.
3496 * decl2.c (ambiguous_decl): Likewise.
3497 * pt.c (redeclare_class_template): Likewise.
3499 2003-07-02 Nathan Sidwell <nathan@codesourcery.com>
3502 * pt.c (type_unification_real): Don't unify exprs of error type.
3503 * tree.c (error_type): Don't die on error_type.
3506 * decl2.c (arg_assoc_class): Don't die on NULL type.
3507 * typeck.c (type_unknown_p): Don't die on untyped expressions.
3509 2003-07-01 Mark Mitchell <mark@codesourcery.com>
3512 * decl2.c (grokfield): Create TEMPLATE_DECLs for methods in local
3515 2003-07-01 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3517 * error.c (locate_error): %P takes an `int', not a `tree'.
3519 2003-07-02 Jan Hubicka <jh@suse.cz>
3521 * decl2.c (defer_fn): Set DECL_DEFER_OUTPUT.
3522 (finish-file): Do not process function with DECL_DEFER_OUTPUT clear;
3523 clear DECL_DEFER_OUTPUT once function is processed; avoid flags
3526 * cp-tree.h (DECL_NEEDED_P): Support unit-at-a-time
3527 (expand_or_defer_fn): Declare.
3528 (lower_function): Declare.
3529 * decl.c (start_cleanup_fn): Use expand_or_defer_fn.
3530 * decl2.c: Include cgraph.h and varpool.h
3531 (maybe_emit_vtables): Make explicit instantations as needed.
3532 (mark_member_pointers, lower_function): New functions.
3533 (finish_file): Do unit-at-a-time.
3534 * method.c (synthesize_method): Use expand_or_defer_fn.
3535 * optimize.c (maybe_clone_body): Use expand_or_defer_fn.
3536 * parser.c (cp_parser_function_definition_after_decl): Use
3538 * pt.c (instantiate_decl): Likewise.
3539 * semantics.c: Include cgraph.h
3540 (expand_or_defer_fn): Break out from ...
3541 (expand_body): ... here; deal with unit-at-a-time.
3542 * cp-lang.c (LANG_HOOKS_CALLGRAPH_EXPAND_FUNCTION,
3543 LANG_HOOKS_CALLGRAPH_LOWER_FUNCTION): Define.
3545 2003-07-01 Mark Mitchell <mark@codesourcery.com>
3547 * call.c (resolve_scoped_fn_name): Return error_mark_node for
3550 2003-07-01 Mark Mitchell <mark@codesourcery.com>
3553 * call.c (resolve_scoped_fn_name): Check that the qualifying scope
3556 2003-07-01 Giovanni Bajo <giovannibajo@libero.it>
3559 * error.c (dump_decl): Handle BIT_NOT_EXPR as
3560 pseudo destructor calls.
3562 2003-07-01 Nathan Sidwell <nathan@codesourcery.com>
3564 * cp-tree.h (define_label): Replace filename and lineno
3565 arguments with a location_t.
3566 * decl.c (pop_label): Adjust define_label call.
3567 (define_label): Replace filename and lineno arguments with a
3569 * semantics.c (finish_label): Adjust define_label call.
3571 2003-07-01 Mark Mitchell <mark@codesourcery.com>
3574 * decl2.c (grokfield): Do not build NOP_EXPRs around the
3577 2003-06-30 Neil Booth <neil@daikokuya.co.uk>
3579 * Make-lang.in: Update.
3580 * cp-lang.c (c_language): Define.
3581 (LANG_HOOKS_INIT_OPTIONS): Use common hook.
3582 * cp-tree.h (cxx_init_options): Remove.
3583 * lex.c: Don't include diagnostic.h.
3584 (cxx_init_options): Remove.
3586 2003-06-30 Giovanni Bajo <giovannibajo@libero.it>
3589 * error.c (dump_expr): Support correctly the COMPOUND_EXPR
3590 tree generated within a template. Use dump_expr to dump an
3593 2003-06-30 Giovanni Bajo <giovannibajo@libero.it>
3595 * mangle.c (write_expression): Exit gracefully when trying to
3598 2003-06-30 Giovanni Bajo <giovannibajo@libero.it>
3601 * parser.c (cp_parser_primary_expression): A VAR_DECL with a
3602 (value- or type-) dependent expression as DECL_INITIAL is a
3603 valid constant-expression (at parser time).
3605 2003-06-30 Giovanni Bajo <giovannibajo@libero.it>
3608 * error.c (dump_decl): Call dump_decl to dump the DECL_NAME for a
3609 USING_DECL, instead of print_tree_identifier.
3611 2003-06-29 Gabriel Dos Reis <gdr@integrable-solutions.net>
3613 * cp-tree.h (language_to_string): Adjust declaration.
3614 * dump.c (cp_dump_tree): Adjust usage.
3615 * error.c (dump_char): Use output_formatted_scalar. Tidy.
3616 (parm_to_string): Lose unused parameter. Tidy.
3617 (expr_to_string): Likewise.
3618 (code_to_string): Likewise.
3619 (language_to_string): Likewise.
3620 (op_to_string): Likewise.
3621 (assop_to_string): Likewise.
3622 (digit_buffer): Remove.
3623 (dump_type): Format builtin vector type as __vector__.
3625 2003-06-29 Gabriel Dos Reis <gdr@integrable-solutions.net>
3627 * error.c (print_integer): Remove.
3628 (dump_type_suffix): Adjust.
3629 (dump_expr): Likewise.
3631 2003-06-28 Nathan Sidwell <nathan@codesourcery.com>
3633 * error.c (print_instantiation_partial_context): Take a
3635 (print_instantiation_full_context): Adjust.
3636 (print_instantiation_context): Adjust.
3638 * cp-tree.h (cp_line_of, cp_file_of): Remove.
3639 * error.c (cp_line_of, cp_file_of): Merge into ...
3640 (location_of): ... here. Make static, return a location_t.
3641 (cp_error_at, cp_warning_at, cp_pedwarn_at): Adjust.
3643 2003-06-28 Nathan Sidwell <nathan@codesourcery.com>
3646 * call.c (joust): Move warn_conversion check outwards.
3648 2003-06-27 Zack Weinberg <zack@codesourcery.com>
3650 * decl.c (build_typename_type)
3651 * mangle.c (write_template_template_arg)
3652 * parser.c (cp_parser_scope_through_which_access_occurs)
3653 * pt.c (push_access_scope_real, push_access_scope, pop_access_scope)
3654 * repo.c (get_base_filename)
3655 * semantics.c (maybe_convert_cond):
3656 Mark the definition static, matching the forward declaration.
3658 2003-06-27 Mark Mitchell <mark@codesourcery.com>
3661 * pt.c (tsubst): Handle qualified TYPEOF_TYPEs correctly.
3663 2003-06-27 Mark Mitchell <mark@codesourcery.com>
3666 * decl.c (finish_enum): Implement DR377.
3668 * decl.c (cp_finish_decl): Don't make variables with reference
3669 type readonly while they are being initialized.
3671 2003-06-26 Mark Mitchell <mark@codesourcery.com>
3674 * typeck.c (build_static_cast): Avoid returning expressions with
3677 2003-06-26 Nathan Sidwell <nathan@codesourcery.com>
3679 * call.c (build_op_delete_call): Use strip_array_call. Correct
3680 error message to say 'delete' or 'delete[]'.
3682 2003-06-26 Giovanni Bajo <giovannibajo@libero.it>
3685 * pt.c (check_explicit_specialization): When looking up a
3686 template function from an identifier outside class-scope, bind
3687 it to CP_DECL_CONTEXT.
3689 2003-06-25 Mark Mitchell <mark@codesourcery.com>
3692 * search.c (lookup_base_r): Rely on accessible_p, rather than
3693 trying to emulate that logic here.
3696 * call.c (convert_like): Pass issue_conversion_warnings.
3697 (convert_like_with_context): Likewise.
3698 (convert_like_real): Add issue_conversion_warnings parameter.
3699 (perform_direct_initialization_if_possible): New function.
3700 * cp-tree.h (perform_direct_initialization_if_possible): Declare it.
3701 * typeck.c (check_for_casting_away_constness): New function.
3702 (build_static_cast): Rewrite.
3704 2003-06-24 Nathan Sidwell <nathan@codesourcery.com>
3706 * call.c (enforce_access): Assert we get a binfo.
3707 (build_op_delete_call): Pass a binfo to
3708 perform_or_defer_access_check.
3709 * class.c (alter_access): Likewise.
3710 * decl.c (make_typename_type): Likewise.
3711 (make_unbound_class_template): Likewise.
3712 * lex.c (do_identifier): Likewise.
3713 * method.c (hack_identifier): Likewise.
3714 * parser.c (cp_parser_lookup_name): Likewise.
3715 * search.c (lookup_member): Likewise. Move IDENTIFIER_CLASS_VALUE
3717 * semantics.c (finish_non_static_data_member): Likewise.
3718 (perform_or_defer_access_check): Expect a binfo.
3719 * typeck.c (comptypes): Expect types.
3721 * mangle.c (find_substitution): Don't pass a non-type to same_type_p
3722 * friend.c (make_friend_class): Likewise.
3723 * pt.c (check_default_tmpl_args): Likewise.
3724 (lookup_template_class): Likewise.
3726 2003-06-24 Jan Hubicka <jh@suse.cz>
3728 * method.c (thunk_labelno): Move outside ifdef block to make garbage
3731 2003-06-24 Jan Hubicka <jh@suse.cz>
3733 * class.c (build_vtable): Make vtables.
3734 * cp-tree.h (DECL_VTABLE_OR_VTT_P): New macro.
3735 * decl2.c (output_vtable_inherit): Rename to ...
3736 (prepare_assemble_variable): ... this one; change interface.
3737 (maybe_emit_vtables): Do not call output_vtable_inherit.
3738 * cp-lang.c (LANG_HOOKS_PREPARE_ASSEMBLE_VARIABLE): Define.
3739 * cp-tree.h (prepare_assemble_variable): New.
3741 2003-06-23 Andrew Pinski <pinskia@physics.uc.edu>
3743 * method.c: add prototype for make_alias_for_thunk.
3744 (thunk_labelno, make_alias_for_thunk): only define
3745 if ASM_OUTPUT_DEF is defined.
3747 2003-06-23 Jakub Jelinek <jakub@redhat.com>
3749 * method.c (thunk_labelno): New variable.
3750 (make_alias_for_thunk): New function.
3751 (use_thunk): Use it if defined ASM_OUTPUT_DEF. Put the thunk
3752 into the same section as the function it is calling.
3753 Include gt-cp-method.h.
3754 * Make-lang.in (gt-cp-method.h): Depend on s-gtype.
3755 (cp/method.o): Depend on gt-cp-method.h.
3756 * config-lang.in (gtfiles): Add $(srcdir)/cp/method.c.
3758 2003-06-23 Jan Hubicka <jh@suse.cz>
3760 * decl.c (register_dtor_fn): Mark cleanup as used.
3761 * decl2.c (mark_vtable_entries): Skip nops.
3762 * rtti.c (get_tinfo_ptr): Mark tinfo as used.
3763 (build_dynamic_cast_1): Likewise.
3764 (tinfo_base_init): Likewise.
3765 (emit_tinfo_decl): Likewise.
3767 2003-06-23 Jakub Jelinek <jakub@redhat.com>
3769 * mangle.c (hash_type): Val is the TREE_LIST itself, not a pointer
3772 2003-06-21 Gabriel Dos Reis <gdr@integrable-solutions.net>
3775 * call.c (joust): Warn about choosing conversion sequence only if
3778 2003-06-21 Gabriel Dos Reis <gdr@integrable-solutions.net>
3781 * call.c (op_error): Tidy.
3782 * error.c (dump_expr): Properly format 'T()' when T is an
3785 2003-06-21 Gabriel Dos Reis <gdr@integrable-solutions.net>
3788 * decl.c (grok_op_properties): Warn possible confusing conversion
3789 only if -Wconversion.
3791 2003-06-20 Mark Mitchell <mark@codesourcery.com>
3794 * parser.c (cp_parser_class_head): See through dependent names
3795 when parsing a class-head.
3798 * pt.c (try_class_unification): Correct handling of member class
3801 2003-06-20 Nathan Sidwell <nathan@codesourcery.com>
3803 * semantics.c (genrtl_finish_function): Adjust
3804 expand_function_end call.
3806 2003-06-19 Mark Mitchell <mark@codesourcery.com>
3809 * pt.c (tsubst_decl): Do not try to substitute into non-dependent
3811 (value_dependent_expression_p): Correct logic for FUNCTION_DECLs.
3814 * cp-tree.h (pushdecl_class_level): Change prototype.
3815 (push_class_level_binding): Likewise.
3816 * decl.c (add_binding): Reject duplicate static data members.
3817 (pushdecl_class_level): Return a value indicating whether or not
3818 the binding was valid.
3819 (push_class_level_binding): Likewise.
3820 * semantics.c (finish_member_declaration): Don't keep invalid
3824 * call.c (initialize_reference): Do not use cp_finish_decl to emit
3825 temporary variables.
3826 * cp-tree.h (static_aggregates): Declare.
3827 (pushdecl_top_level_and_finish): Likewise.
3828 * decl.c (pushdecl_top_level_1): New function.
3829 (pushdecl_top_level): Use it.
3830 (pushdecl_top_level_and_finish): New function.
3831 (initialize_local_var): Remove redundant code.
3832 (cp_finish_decl): Remove support for RESULT_DECLs. Don't check
3834 * decl.h (static_aggregates): Remove.
3835 * decl2.c (get_guard): Use pushdecl_top_level_and_finish.
3836 * rtti.c (get_tinfo_decl): Use pushdecl_top_level_and_finish.
3837 (tinfo_base_init): Likewise.
3839 2003-06-19 Matt Austern <austern@apple.com>
3842 * init.c (build_zero_init): Assert that number of array elements
3843 is an integer constant.
3844 (build_default_init) Don't use build_zero_init for arrays with
3845 variable number of elements.
3847 2003-06-19 Andreas Jaeger <aj@suse.de>
3849 * cp-tree.h: Remove duplicated declarations.
3851 2003-06-18 Nathanael Nerode <neroden@gcc.gnu.org>
3853 * pt.c: Convert to ISO C.
3854 * semantics.c: Convert to ISO C.
3856 2003-06-18 Nathan Sidwell <nathan@codesourcery.com>
3858 * cp-tree.h (comp_except_specs, compparms, cp_has_mutable_p,
3859 at_least_as_qualified_p, more_qualified_p): Return bool.
3860 * typeck.c: ANSIFY function definitions.
3861 (comp_array_types): Take redeclaration bool parameter.
3862 (comptypes): Rearrange STRICT handling.
3863 (at_least_as_qualified_p, more_qualified_p,
3864 comp_cv_qualification): Cache cv quals.
3865 (compparms): Rearrange loop.
3867 2003-06-18 Nathan Sidwell <nathan@codesourcery.com>
3869 * cp-tree.h (COMPARE_RELAXED): Rename to ...
3870 (COMPARE_DERIVED): ... here. Adjust comment.
3871 (resolve_typename_type_in_current_instantiation): Remove.
3872 (cp_tree_equal, comptypes): Return a bool.
3873 * cvt.c (convert_to_reference): Adjust comptypes call.
3874 * pt.c (template_args_equal, unify,): Adjust cp_tree_equal call.
3875 (resolve_typename_type_in_current_instantiation): Remove.
3876 * tree.c (cp_tree_equal): Return bool. Cope with TEMPLATE_DECLs and
3877 IDENTIFIER_NODEs. Abort if undeciderable. Adjust recursive
3878 calls. Refactor code.
3879 * typeck.c (comp_array_types): Return bool. Lose callback.
3880 parameter. Adjust cp_tree_equal calls.
3881 (comptypes): Return bool. Adjust strict handling. Remove relaxed
3882 enumeration and java type handling. Deal with typename types here.
3883 Adjust recursive and cp_tree_equals calls. Adjust base and derived
3885 (comp_target_types): Remove unreachable code. Adjust
3886 same_or_base_type_p calls.
3887 (ptr_reasonably_similar): Adjust base and derived check.
3889 * typeck.c (maybe_warn_about_returning_address_of_local): Remove
3891 (check_return_expr): Adjust error messages.
3892 * cp-tree.def (SCOPE_REF): Correct comment.
3894 2003-06-17 Mark Mitchell <mark@codesourcery.com>
3896 * mangle.c (mangle_conv_op_name_for_type): Correct sprintf format
3899 2003-06-17 Robert Abeles <rabeles@archaelogic.com>
3901 * optimize.c (dump_function): Form complete flag name by
3902 prefixing 'fdump-' to string returned by dump_flag_name().
3904 2003-06-17 Mark Mitchell <mark@codesourcery.com>
3906 * mangle.c (mangle_conv_op_name_for_type): Correct sprintf format
3909 2003-06-17 Jason Merrill <jason@redhat.com>
3912 * decl.c (grokfndecl): Don't mark a function inline for
3913 -finline-functions if it isn't defined.
3915 2003-06-17 Mark Mitchell <mark@codesourcery.com>
3918 * class.c (handle_using_decl): Robustify.
3921 * cp-tree.h (DECL_CONV_FN_TYPE): New method.
3922 * mangle.c (struct globals): Remove internal_mangling_p.
3923 (write_unqualified_name): Use DECL_CONV_FN_TYPE.
3924 (write_template_parm): Don't write out the level number.
3925 (conv_type_names): New variable.
3926 (hash_type): New function.
3927 (compare_type): Likewise.
3928 (mangle_conv_op_name_for_type): Don't try to mangle conversion
3930 * search.c (lookup_conversion_operator): New function.
3931 (lookup_fnfields_1): Use it.
3933 2003-06-17 Andreas Jaeger <aj@suse.de>
3935 * except.c: Remove duplicate declaration of push_eh_cleanup.
3937 * call.c: Remove extra declaration of inhibit_warnings.
3939 2003-06-16 Nathanael Nerode <neroden@gcc.gnu.org>
3941 2003-06-16 Jens-Michael Hoffmann <jensmh@gmx.de>
3942 * mangle.c: Convert to ISO C.
3944 2003-06-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3946 * cp/decl.c, cp/pt.c, cp/search.c, cp/tree.c: Don't use the PTR
3949 2003-06-16 Nathanael Nerode <neroden@gcc.gnu.org>
3951 * tree.c: Convert to ISO C.
3953 2003-06-16 Kazu Hirata <kazu@cs.umass.edu>
3955 * cp-tree.h: Follow spelling conventions.
3956 * mangle.c: Likewise.
3957 * method.c: Likewise.
3958 * parser.c: Likewise.
3960 2003-06-14 Nathan Sidwell <nathan@codesourcery.com>
3962 * decl.c (start_function): Adjust init_function_start call.
3963 * method.c (use_thunk): Likewise.
3964 * semantics.c (genrtl_start_function): Likewise.
3966 2003-06-14 Neil Booth <neil@daikokuya.co.uk>
3968 * Make-lang.in: Remove c-options.o.
3970 2003-06-13 Nathanael Nerode <neroden@gcc.gnu.org>
3972 * lex.c: Convert to ISO C.
3974 2003-05-19 Jens-Michael Hoffmann <jensmh@gmx.de>
3975 * init.c: removes use of PARAMS macro. Use ISO style function
3976 declarations. (Not copyright-significant change.)
3978 * rtti.c: Remove PARAMS.
3980 * typeck2.c: Convert to ISO C.
3982 2003-06-12 Mark Mitchell <mark@codesourcery.com>
3985 * typeck.c (build_c_cast): Check that the destination type is
3988 2003-06-11 Mark Mitchell <mark@codesourcery.com>
3991 * cp-tree.h (finish_declarator): Remove.
3992 * decl.c (cp_finish_decl): Make sure to pop_nested_class even for
3993 erroneous declarations.
3994 * semantics.c (finish_declarator): Remove.
3996 2003-06-11 Roger Sayle <roger@eyesopen.com>
3998 * decl2.c (generate_ctor_or_dtor_function): Avoid expanding a
3999 global static constructor/destructor if it will be empty, i.e.
4000 either doesn't call any ctors/dtors or only calls pure or const
4003 2003-06-11 Mark Mitchell <mark@codesourcery.com>
4005 * mangle.c (tm_p.h): Include it.
4006 * Make-lang.in (cp/mangle.o): Depend on $(TM_P_H).
4009 * tree.c (cp_cannot_inline_fn): Check for "inline" before
4012 2003-06-10 Jason Merrill <jason@redhat.com>
4015 * pt.c (mark_decl_instantiated): Clear DECL_COMDAT.
4017 2003-06-10 Andrew Pinski <pinskia@physics.uc.edu>
4019 * decl.c (start_cleanup_fn): Move static 'counter' out, mark with GTY.
4020 (start_cleanup_cnt): New.
4022 2003-06-10 Mark Mitchell <mark@codesourcery.com>
4025 * cp-tree.h (template_for_substitution): Declare.
4026 * decl2.c (mark_used): Use it when figuring out whether or not a
4028 * pt.c (template_for_substitution): Give it external linkage.
4029 * tree.c (cp_cannot_inline_tree_fn): Instantiate as early as
4032 2003-06-09 Zack Weinberg <zack@codesourcery.com>
4035 * mangle.c (write_real_cst): New function. Implement
4036 ABI-compliant mangling of floating-point literals when
4037 -fabi-version>=2; provide backward compatibility with 3.3 when
4038 -fabi-version=1 (with warning). Clarify commentary.
4039 (write_template_arg_literal): Use write_real_cst.
4041 2003-06-07 Andreas Jaeger <aj@suse.de>
4043 * cp/decl.c (xref_tag): Remove undefined macro NONNESTED_CLASSES.
4045 2003-06-07 Neil Booth <neil@daikokuya.co.uk>
4047 * cp-lang.c (LANG_HOOKS_DECODE_OPTON): Drop.
4048 (LANG_HOOKS_HANDLE_OPTION): Override.
4049 * cp-tree.h (cxx_init_options): Update.
4050 * lex.c (cxx_init_options): Update.
4052 2003-06-05 Jan Hubicka <jh@suse.cz>
4054 * Make-lang.in: Add support for stageprofile and stagefeedback
4056 2003-06-04 J"orn Rennecke <joern.rennecke@superh.com>
4058 * decl.c (grokdeclarator): Error_mark_node in, error_mark_node out.
4060 2003-06-04 Andreas Jaeger <aj@suse.de>
4062 * g++spec.c (lang_specific_driver): Remove ALT_LIBM usage.
4064 2003-06-03 Jason Merrill <jason@redhat.com>
4066 * cp/cp-tree.h (CP_AGGREGATE_TYPE_P): Accept vectors.
4068 * cp/decl.c (reshape_init): Handle vectors.
4070 * testsuite/g++.dg/init/array10.C: New.
4072 2003-06-03 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4075 * pt.c (check_explicit_specialization): Check for 'static'
4078 2003-05-31 Diego Novillo <dnovillo@redhat.com>
4080 * class.c (dump_array): Call CONSTRUCTOR_ELTS to access
4081 the operand of a CONSTRUCTOR node.
4083 2003-05-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
4085 * decl.c (cp_binding_level::this_entity): Rename from this_class.
4086 (cxx_scope_descriptor): New function.
4087 (cxx_scope_debug): Likewise.
4088 (push_binding_level): Use it.
4089 (pop_binding_level): Likewise.
4090 (suspend_binding_level): Likewise.
4091 (resume_binding_level): Likewise.
4092 (pushlevel_class): Adjust use of this_class.
4093 (pushtag): Likewise.
4094 (lookup_name_real): Likewise.
4095 (global_scope_name): New variable.
4096 (initialize_predefined_identifiers): Initialize it.
4097 (push_namespace): Use it.
4098 (make_cxx_scope): New function.
4099 (pushlevel): Use it.
4100 (pushlevel_class): Likewise.
4101 (push_binding_level): Simplify. Loose the last two arguments.
4102 (make_binding_level): Remove.
4103 (initial_push__namespace_scope): New function.
4104 (push_namespace): Use it. Simplify.
4105 (cxx_init_decl_processing): Likewise.
4106 (declare_namespace_level): Remove.
4108 2003-05-31 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4111 * pt.c (instantiate_decl): Don't use full template arguments if
4112 we are dealing with specializations.
4114 2003-05-29 Gabriel Dos Reis <gdr@integrable-solutions.net>
4116 * decl.c (ENABLE_SCOPE_CHECKING): Rename from DEBUG_BINDING_LEVELS.
4117 (binding_depth): Unconditionally define.
4118 (is_class_level): Likewise.
4119 (indent): Likewise. Take an indenting parameter.
4120 (push_binding_level): Remove conditional definittion.
4121 (pop_binding_level): Likewise.
4122 (suspend_binding_level): Likewise.
4123 (resume_binding_level): Likewise.
4124 (pushlevel): Likewise.
4125 (pushlevel_class): Likewise.
4126 (poplevel_class): Likewise.
4127 (pop_everything): Likewise.
4129 2003-05-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
4131 * name-lookup.h (global_scope_p): New macro.
4132 * decl.c (pop_binding_level): Use it. Don't refer directly to
4133 global_binding_level.
4134 (suspend_binding_level): Likewise.
4135 (global_bindings_p): Likewise.
4136 (print_other_binding_stack): Likewise.
4137 (print_binding_stack): Likewise.
4138 (maybe_push_to_top_level): Likewise.
4139 (pushdecl_namespace_level): Likewise.
4140 (cxx_init_decl_processing): Likewise.
4141 (start_decl): Likewise.
4142 (cp_finish_decl): Likewise.
4143 (start_function): Likewise.
4144 (global_binding_level): Remove.
4146 2003-05-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4148 * parser.c (cp_parser_explicit_instantiation): Restore old
4149 access before template instantiation.
4151 2003-05-23 Geoffrey Keating <geoffk@apple.com>
4153 * lang-specs.h: Use -o to specify preprocessor's output file.
4154 Make -no-integrated-cpp work when building PCH files.
4156 2003-05-23 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4159 * pt.c (instantiate_class_template): Use DECL_ARTIFICIAL to
4160 check for implicitly created typedef to an enum.
4162 2003-05-21 Jason Merrill <jason@redhat.com>
4164 * init.c (build_vec_delete): Copy the address into a temporary
4165 variable before calling build_vec_delete_1.
4166 * decl2.c (delete_sanity): Don't call stabilize_reference.
4168 2003-05-21 Nathan Sidwell <nathan@codesourcery.com>
4170 * pt.c (register_specialization): Update the decl's location,
4172 (check_explicit_specialization): Likewise.
4174 2003-05-20 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4176 * error.c (dump_expr): Use HOST_WIDE_INT_PRINT_DOUBLE_HEX.
4178 2003-05-21 Danny Smith <dannysmith@users.sourceforge.net>
4181 * decl.c (duplicate_decls): Re-invoke make_decl_rtl
4182 if the old decl had instantiated DECL_RTL.
4183 (Base on Richard Henderson 2003-05-13 patch to c-decl.c).
4185 2003-05-19 Matt Austern <austern@apple.com>
4187 * lang-options.h: Document -Wno-invalid-offsetof
4188 * typeck.c (build_class_member_access_expr): Don't complain about
4189 (Foo *)p->x for non-POD Foo if warn_invalid_offset is zero.
4191 2003-05-18 Andrew Pinski <pinskia@physics.uc.edu>
4193 * name-lookup.c (free_binding_entry): fix where the GTY markers are.
4194 (binding_entry_make): Make entry->chain NULL after getting an entry.
4195 fix the spelling of chain in a comment.
4196 (binding_table_free): speed up by having temporary variable.
4197 (binding_table_new): set table->chain to be NULL after allocating
4199 (cxx_binding_make): use gcc_alloc instead of ggc_alloc_cleared and set
4200 binding->previous to NULL after getting an binding for speed.
4202 2003-05-18 Gabriel Dos Reis <gdr@integrable-solutions.net>
4204 * cp-tree.h (struct lang_type_class): Replace data member tags
4205 with hash-table nested_udts.
4206 (CLASSTYPE_NESTED_UTDS): Rename from CLASSTYPE_TAGS.
4207 * class.c (unreverse_member_declarations): Don't touch
4209 (pushclass): Use cxx_remember_type_decls.
4210 * decl.c (struct cp_binding_level): Replace data member tags with
4211 hash-table type_decls.
4212 (pop_binding_level): Handle level->type_decls.
4213 (kept_level_p): Adjust.
4214 (poplevel): Remove unused local variable.
4215 (bt_print_entry): New function.
4216 (print_binding_level): Use it.
4217 (push_namespace): Build current_binding_level->type_decls.
4218 (maybe_process_template_type_declaration): Adjust.
4219 (pushtag): Likewise.
4220 (clear_anon_tags): Use binding_table_remove_anonymous_types.
4222 (cxx_remember_type_decls): Rename from storetags. Adjust.
4223 (lookup_tag): Use binding_table_find_anon_type. Tidy.
4224 (lookup_tag_reverse): Use binding_table_reverse_maybe_remap.
4225 (cxx_init_decl_processing): Build global_binding_level->type_decls.
4226 (store_parm_decls): Remove pointless code.
4227 * name-lookup.c (free_binding_entry): New variable.
4228 (ENTRY_INDEX): New macro.
4229 (struct binding_table_s): New datatype.
4230 (binding_entry_make): New function.
4231 (binding_entry_free): Likewise.
4232 (binding_table_construct): Likewise.
4233 (binding_table_free): Likewise.
4234 (binding_table_new): Likewise.
4235 (binding_table_expand): Likewise.
4236 (binding_table_insert): Likewise.
4237 (binding_table_find): Likewise.
4238 (binding_table_find_anon_type): Likewise.
4239 (binding_table_reverse_maybe_remap): Likewise.
4240 (binding_table_remove_anonymous_types): Likewise.
4241 (binding_table_foreach): Likewise.
4242 * name-lookup.h (binding_table): New type.
4243 (binding_entry): Likewise.
4244 (bt_foreach_proc): Likewise.
4245 (struct binding_entry_s): New datatype.
4246 (SCOPE_DEFAULT_HT_SIZE): New macro.
4247 (CLASS_SCOPE_HT_SIZE): Likewise.
4248 (NAMESPACE_ORDINARY_HT_SIZE): Likewise.
4249 (NAMESPACE_STD_HT_SIZE): Likewise.
4250 (GLOBAL_SCOPE_HT_SIZE): Likewise.
4251 (binding_table_new): Declare.
4252 (binding_table_free): Likewise.
4253 (binding_table_insert): Likewise.
4254 (binding_table_find_anon_type): Likewise.
4255 (binding_table_reverse_maybe_remap): Likewise.
4256 (binding_table_remove_anonymous_types): Likewise.
4257 (binding_table_foreach): Likewise.
4258 (binding_table_find): Likewise.
4259 (cxx_remember_type_decls): Likewise.
4260 * pt.c (bt_instantiate_type_proc): New function.
4261 (do_type_instantiation): Use it.
4262 * search.c (lookup_field_r): Use binding_table_find.
4264 2003-05-18 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4266 * semantics.c (perform_deferred_access_checks): Don't discard
4269 2003-05-17 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4271 * error.c (cp_error_at, cp_warning_at, cp_pedwarn_at): Eliminate
4272 libiberty VA_ macros, always use stdarg.
4273 * rtti.c (create_pseudo_type_info): Likewise.
4274 * tree.c (build_min_nt, build_min): Likewise.
4276 2003-05-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4278 * ptree.c (cxx_print_type, cxx_print_xnode): Use string
4279 concatentation on HOST_WIDE_INT_PRINT_* format specifier to
4280 collapse multiple function calls into one.
4281 * tree.c (debug_binfo): Likewise.
4283 2003-05-15 Jason Merrill <jason@redhat.com>
4286 * call.c (conditional_conversion): Don't consider implicit
4287 conversions if T2 is a base of T1.
4288 * cp-tree.h (DERIVED_FROM_P, UNIQUELY_DERIVED_FROM_P): Make boolean.
4289 (ACCESSIBLY_UNIQUELY_DERIVED_P, PUBLICLY_UNIQUELY_DERIVED_P): Likewise.
4291 * parser.c (cp_parser_primary_expression): Convert a static data
4292 member from reference.
4294 2003-05-15 Mark Mitchell <mark@codesourcery.com>
4296 * call.c (build_op_delete_call): Avoid creating unnecessary types.
4297 * class.c (instantiate_type): Remove tests for tf_no_attributes.
4298 * cp-tree.h (tsubst_flags_t): Remove tf_no_attributes.
4299 (COMPARE_NO_ATTRIBUTES): Remove.
4300 * typeck.c (comptypes): Do not check COMPARE_NO_ATTRIBUTES.
4303 * semantics.c (finish_typeof): Refine type-dependency check.
4305 2003-05-13 Jason Merrill <jason@redhat.com>
4307 * typeck.c (build_modify_expr): Don't always stabilize the lhs and
4308 rhs. Do stabilize the lhs of a MODIFY_EXPR used on the lhs.
4310 2003-05-11 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4312 * method.c (synthesize_method): Call push/pop_deferring_access_checks.
4314 2003-05-11 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4316 PR c++/10230, c++/10481
4317 * semantics.c (finish_non_static_data_member): Handle when the
4318 non-static member is not from a base of the current class type.
4320 2003-05-11 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4323 * pt.c (tsubst_copy): Handle TEMPLATE_DECL that is a member class
4324 template and has dependent context.
4326 2003-05-10 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4328 * pt.c (instantiate_decl): Call push/pop_deferring_access_checks.
4330 2003-05-10 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4333 * cp-tree.h (saved_scope): Remove check_access field.
4334 (tsubst_flags_t): Remove tf_parsing.
4335 * decl.c (maybe_push_to_top_level): Don't initialize
4336 scope_chain->check_access.
4337 (make_typename_type, make_unbound_class_template): Don't use
4339 (register_dtor_fn): Use push/pop_deferring_access_checks
4340 instead of scope_chain->check_access.
4341 * method.c (use_thunk): Likewise.
4342 * parser.c (cp_parser_explicit_instantiation
4343 (cp_parser_constructor_declarator_p): Don't call
4344 push/pop_deferring_access_checks here.
4345 (cp_parser_template_argument, cp_parser_class_name): Don't use
4347 (yyparse): Check flag_access_control.
4348 * pt.c (instantiate_class_template): Call
4349 push/pop_deferring_access_checks.
4350 * semantics.c (push_deferring_access_checks): Propagate
4352 (perform_or_defer_access_check): Make sure basetype_path is
4353 a type before comparison.
4354 * call.c (build_op_delete_call, build_over_call): Use
4355 perform_or_defer_access_check.
4356 * class.c (alter_access): Likewise.
4357 * init.c (build_offset_ref): Likewise.
4358 * lex.c (do_identifier): Likewise.
4359 * method.c (hack_identifier): Likewise.
4360 * search.c (lookup_member): Likewise.
4361 * semantics.c (finish_non_static_data_member): Likewise.
4362 (simplify_aggr_init_exprs_r): Use push/pop_deferring_access_checks
4363 instead of flag_access_control.
4365 2003-05-10 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4368 * parser.c (cp_parser_class_name): Remove check_access parameter.
4369 All caller adjusted. Update declaration.
4370 (cp_parser_lookup_name): Likewise.
4371 * semantics.c (push_deferring_access_checks): Change parameter type
4372 to enum deferring_kind. All caller adjusted.
4373 (resume_deferring_access_checks): Adjust to use new enum.
4374 (stop_deferring_access_checks): Likewise.
4375 (perform_or_defer_access_check): Likewise.
4376 * cp-tree.h (deferring_kind): New enum.
4377 (deferred_access): Adjust field type.
4378 (push_deferring_access_checks): Update declaration.
4380 2003-05-09 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4382 PR c++/10555, c++/10576
4383 * pt.c (lookup_template_class): Handle class template with
4384 multiple levels of parameters when one of the levels contain
4387 2003-05-08 Jason Merrill <jason@redhat.com>
4389 * init.c (build_new_1): Don't reuse a TARGET_EXPR in an
4390 expression. Undo some of the recent reorg.
4392 2003-05-07 Richard Henderson <rth@redhat.com>
4395 * cfns.gperf: Comment out POSIX thread cancellation points,
4396 plus abort and raise.
4397 * cfns.h: Regenerate.
4399 2003-05-07 Jason Merrill <jason@redhat.com>
4401 * call.c (build_conditional_expr): Don't assume that the folded
4402 expression has result_type.
4404 2003-05-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4406 * typeck.c (build_unary_op): Deal with const qualifier in
4407 invalid pointer-to-member earlier.
4409 2003-05-05 Jason Merrill <jason@redhat.com>
4412 * call.c (conditional_conversion): Build an RVALUE_CONV if
4413 we're just changing the cv-quals.
4414 (build_conditional_expr): Don't call convert to change
4417 2003-05-05 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4420 * typeck.c (build_unary_op): Don't output const qualifier when
4421 output invalid pointer-to-member diagnostics.
4423 2003-05-05 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4425 * decl.c: Fix typos.
4427 2003-05-05 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4430 * decl.c (start_function): Use same_type_p to check return type
4433 2003-05-03 Zack Weinberg <zack@codesourcery.com>
4436 * cp/typeck.c (build_x_compound_expr): No need to check
4437 extra_warnings as well as warn_unused_value.
4439 2003-05-03 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4441 PR c++/9364, c++/10553, c++/10586
4442 * decl.c (make_typename_type): Don't crash on illegal code.
4444 2003-05-03 Nathan Sidwell <nathan@codesourcery.com>
4446 * class.c (finish_struct): Use location_t and input_location
4448 * decl.c (make_label_decl): Likewise.
4449 (use_label): Likewise.
4450 * decl2.c (warn_if_unknown_interface): Likewise.
4451 (start_static_initialization_or_destruction): Likewise.
4452 (generate_ctor_or_dtor_function): Likewise.
4453 (finish_file): Likewise.
4454 * error.c (print_instantiation_full_context): Likewise.
4455 * init.c (create_temporary_var): Likewise.
4456 * method.c (synthesize_method): Likewise.
4457 * parser.c (cp_token): Likewise.
4458 (cp_lexer_set_source_position_from_token): Likewise.
4459 (cp_lexer_get_preprocessor_token): Likewise.
4460 (cp_parser_statement): Likewise.
4461 * pt.c (tsubst_friend_function): Likewise.
4462 (instantiate_class_template): Likewise.
4463 (tsubst_decl): Likewise.
4465 (instantiate_decl): Likewise.
4466 * semantics.c (begin_class_definition): Likewise.
4467 (expand_body): Likewise.
4469 2003-05-01 Nathan Sidwell <nathan@codesourcery.com>
4471 * class.c (finish_struct): Rename lineno to input_line.
4472 * decl.c (push_binding_level, pop_binding_level,
4473 suspend_binding_level, resume_binding_level, make_label_decl,
4474 use_label, start_function): Likewise.
4475 * decl2.c (warn_if_unknown_interface,
4476 start_static_initialization_or_destruction,
4477 generate_ctor_or_dtor_function, finish_file): Likewise.
4478 * error.c (cp_line_of, print_instantiation_full_context,
4479 print_instantiation_context): Likewise.
4480 * except.c (check_handlers_1, check_handlers): Likewise.
4481 * init.c (create_temporary_var): Likewise.
4482 * method.c (use_thunk, synthesize_method): Likewise.
4483 * parser.c (cp_lexer_set_source_position_from_token,
4484 cp_lexer_get_preprocessor_token): Likewise.
4485 * pt.c (push_tinst_level, pop_tinst_level,
4486 tsubst_friend_function, instantiate_class_template, tsubst_decl,
4487 tsubst, tsubst_expr, instantiate_decl): Likewise.
4488 * semantics.c (genrtl_try_block, finish_label_stmt,
4489 begin_class_definition, expand_body,
4490 genrtl_finish_function): Likewise.
4491 * tree.c (build_min_nt, build_min): Likewise.
4493 2003-05-01 Mark Mitchell <mark@codesourcery.com>
4495 * decl2.c (comdat_linkage): Don't externalize explicit
4498 2003-05-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4501 * decl2.c (do_class_using_decl): Check if operand 0 of SCOPE_REF
4504 2003-05-01 Steven Bosscher <steven@gcc.gnu.org>
4506 * cp-tree.h (struct lang_id2): Remove. Move fields from here...
4507 (struct lang_identifier): ... to here.
4508 (LANG_ID_FIELD): Remove.
4509 (SET_LANG_ID): Remove.
4510 (IDENTIFIER_LABEL_VALUE): Adjust for new lang_identifier.
4511 (SET_IDENTIFIER_LABEL_VALUE): Likewise.
4512 (IDENTIFIER_IMPLICIT_DECL): Likewise.
4513 (SET_IDENTIFIERL_IMPLICIT_DECL): Likewise.
4514 (IDENTIFIER_ERROR_LOCUS): Likewise.
4515 (SET_IDENTIFIER_ERROR_LOCUS): Likewise.
4517 2003-05-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4520 * pt.c (convert_template_argument): Correct diagnostic.
4522 2003-04-30 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4524 PR c++/9432, c++/9528
4525 * decl2.c (validate_nonmember_using_decl): Handle SCOPE_REF.
4527 2003-04-30 Garbiel Dos Reis <gcc@integrable-solutions.net>
4529 * decl.c (check_previous_goto_1): Adjust prototype.
4530 (check_previous_goto): Adjust use.
4531 (check_switch_goto): Likewise.
4532 (use_label): Adjust.
4533 (check_previous_goto_1): Don't use pedwarn_with_file_and_line.
4534 (struct named_label_use_list): Use location_t datatype.
4536 2003-04-29 Mark Mitchell <mark@codesourcery.com>
4539 * pt.c (mark_decl_instantiated): Defer all explicit instantiations
4540 that have not yet been written out.
4542 2003-04-29 Mark Mitchell <mark@codesourcery.com>
4545 * class.c (layout_class_type): Mark overlong bitfields as having
4546 the maximum size permitted by their type, after layout.
4549 * error.c (dump_expr): Correctly handling of NEW_EXPR.4
4551 2003-04-29 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4553 * call.c (build_operator_new_call): Fix typo.
4554 * lang-options.h: Likewise.
4556 2003-04-29 Mark Mitchell <mark@codesourcery.com>
4559 * cp-tree.h (lookup_field_1): Declare it.
4560 * search.c (lookup_field_1): Make it public.
4561 * decl.c (reshape_init): Handle designated initializers.
4563 * decl.c (maybe_commonize_var): Further tweak support for systems
4564 without weak symbols.
4566 2003-04-27 Mark Mitchell <mark@codesourcery.com>
4568 * decl.c (maybe_commonize_var): Fix thinko in last patch.
4570 2003-04-27 Mark Mitchell <mark@codesourcery.com>
4573 * method.c (use_thunk): Decrement immediate_size_expand.
4576 * cp-tree.h (DECL_VAR_MARKED_P): New macro.
4577 (DECL_MAYBE_TEMPLATE): Remove.
4578 * class.c (fixed_type_or_null): Avoid infinite recursion.
4580 * decl.c (maybe_commonize_var): Make the code match the comments.
4581 * pt.c (instantiate_decl): Move call to import_export_decl.
4583 2003-04-26 Mark Mitchell <mark@codesourcery.com>
4585 * decl2.c (finish_file): Fix merge botch.
4587 2003-04-25 Mark Mitchell <mark@codesourcery.com>
4589 * decl2.c (finish_file): Don't call import_export_decl for
4590 functions that are not defined.
4591 (handle_class_head): Robustify.
4592 * pt.c (instantiate_decl): Do not call cp_finish_decl for
4593 variables that are not defined.
4595 2003-04-24 Sylvain Pion <Sylvain.Pion@mpi-sb.mpg.de>
4597 * call.c (print_z_candidates): Fix off by one error.
4599 2003-04-24 Nathan Sidwell <nathan@codesourcery.com>
4602 * call.c (joust): Don't warn about conversion ops that are exact
4603 or cv-conversions. Rearrange to avoid multiple type comparisons.
4605 2003-04-23 Mark Mitchell <mark@codesourcery.com>
4608 * call.c (build_cxx_call): Robustify.
4610 2003-04-23 Neil Booth <neil@daikokuya.co.uk>
4612 * Make-lang.in (lex.o): Remove mbchar.h.
4613 * lex.c (MULTIBYTE_CHARS): Lose.
4614 * parser.c (cp_lexer_get_preprocessor_token): CPP_OTHER handled
4617 2003-04-23 Mark Mitchell <mark@codesourcery.com>
4620 * cp-tree.h (duplicate_tag_error): Remove.
4621 * class.c (duplicate_tag_error): Remove.
4622 * semantics.c (begin_class_definition): Return immediately for a
4623 duplicate class definition.
4626 * decl.c (grokdeclarator): Correct logic for "mutable" errors.
4628 2003-04-22 Mark Mitchell <mark@codesourcery.com>
4631 * search.c (lookup_fnfields_1): Handle empty slots in the method
4635 * decl.c (check_elaborated_type_specifier): New function, split
4637 (xref_tag): ... here. Use the new function in more places.
4639 * rtti.c (throw_bad_typeid): Use build_cxx_call.
4641 2003-04-21 Mark Mitchell <mark@codesourcery.com>
4643 * call.c (build_over_call): Use build_cxx_call.
4644 (build_cxx_call): New method, split out of build_over_call.
4645 * cp-tree.h (language_function): Add can_throw.
4646 (build_cxx_call): Declare it.
4647 * decl.c (finish_function): If a function does not contain any
4648 calls to functions that can throw an exception, indicate that
4650 * decl2.c (mark_used): Do not defer the instantiation of
4651 functions, if the current function does not throw.
4652 * optimize.c (maybe_clone_body): Copy TREE_NOTHROW to the clones.
4653 * pt.c (instantiate_decl): Make sure import_export_decl is called
4654 before emitting things.
4655 * rtti.c (throw_bad_cast): Use build_cxx_call.
4656 (build_dynamic_cast_1): Likewise.
4657 * typeck.c (build_function_call): Likewise.
4659 2003-04-21 Nathan Sidwell <nathan@codesourcery.com>
4662 * typeck.c (build_unary_op): Fold all COMPONENT_REF addr
4663 expressions. Reverts my 2002-08-08 patch.
4665 * typeck.c (comp_ptr_ttypes_real): Swap final && operands for
4668 2003-04-20 Nathan Sidwell <nathan@codesourcery.com>
4670 * cp/decl2.c (start_static_storage_duration_function): Take count
4671 arg, don't check if it wraps round.
4672 (generate_ctor_or_dtor_function): Add locus arg, use it.
4673 (generate_ctor_and_dtor_functions_for_priority): Data arg is a
4675 (finish_file): Set line numbers to past EOF for synthesized
4678 2003-04-20 Nathan Sidwell <nathan@codesourcery.com>
4681 * search.c (lookup_field_1): Final scan goes backwards for
4682 types, forwards for non-types.
4684 2003-04-17 Roger Sayle <roger@eyesopen.com>
4687 * decl.c (duplicate_decls): Preserve "const", "noreturn" and
4688 "nothrow" function attributes.
4690 2003-04-17 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4693 * pt.c (type_dependent_expression_p): Handle array new.
4695 2003-04-15 Mark Mitchell <mark@codesourcery.com>
4698 * parser.c (cp_parser_primary_expression): Reorganize logic for
4699 dealing with name lookup failures.
4701 2003-04-15 Jason Merrill <jason@redhat.com>
4703 * decl2.c (mark_used): Don't instantiate anything if
4706 2003-04-14 Ziemowit Laski <zlaski@apple.com>
4708 * tree.c (build_cplus_array_type_1): Do not call
4709 uses_template_parms() on a NULL index_type.
4711 2003-04-13 Roger Sayle <roger@eyesopen.com>
4713 * decl.c (duplicate_decls): Preserve pure and malloc attributes.
4715 2003-04-12 Mark Mitchell <mark@codesourcery.com>
4718 * init.c (build_new_1): Reorganize.
4720 2003-04-12 Zack Weinberg <zack@codesourcery.com>
4722 * class.c (initialize_array)
4723 * decl.c (reshape_init)
4724 * decl2.c (build_expr_from_tree)
4725 * init.c (build_zero_init)
4726 * pt.c (tsubst_copy, tsubst_copy_and_build)
4727 * rtti.c (tinfo_base_init, generic_initializer, ptr_initializer)
4728 (ptm_initializer, class_initializer, get_pseudo_ti_init)
4729 * semantics.c (finish_compound_literal)
4730 * typeck.c (build_ptrmemfunc1)
4731 * typeck2.c (store_init_value, process_init_constructor)
4732 (build_functional_cast): Use build_constructor.
4734 2003-04-12 Zack Weinberg <zack@codesourcery.com>
4736 * call.c (print_z_candidates): Use gcc_gettext_width, not
4737 strlen, to determine how much padding to use.
4739 2003-04-10 Zack Weinberg <zack@codesourcery.com>
4741 * decl.c: Update all calls to shadow_warning.
4743 2003-04-10 Mark Mitchell <mark@codesourcery.com>
4745 * class.c (layout_class_type): Correct handling for overlong
4746 bit-fields whose width is the same as an integer type.
4748 2003-04-06 Zack Weinberg <zack@codesourcery.com>
4750 * cp-tree.def: Make fourth element for all 'c' and 'x' nodes zero.
4751 * cp-lang.c (cp_tree_size): New function.
4752 (LANG_HOOKS_TREE_SIZE): Override.
4754 * cp-tree.h (SOURCE_LOCUS, SRCLOC_FILE, SRCLOC_LINE, struct
4755 tree_srcloc, TS_CP_COMMON, TS_CP_SRCLOC): Kill.
4756 (union lang_tree_node): Remove common and srcloc members.
4757 (build_srcloc_here): Don't prototype.
4758 * decl.c (cp_tree_node_structure): Kill SRCLOC case.
4759 * pt.c (pending_templates): Correct comment.
4760 * tree.c (build_srcloc, build_srcloc_here): Kill.
4762 2003-04-06 Zack Weinberg <zack@codesourcery.com>
4764 * call.c: Include intl.h.
4765 (print_z_candidate): Always use inform; get rid of errfn
4766 argument. Reorganize so that all the strings get picked up
4767 by xgettext. Note obligation of caller to pass first argument
4769 (print_z_candidates): Update to match. Indent second and
4770 successive candidates by strlen() of translated message.
4771 (joust): Restructure ambiguous-conversion pedwarn so that
4772 translators see a complete sentence. Update calls to
4775 * Make-lang.in (cp/call.o): Update dependencies.
4777 2003-04-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4779 * decl.c (set_current_binding_level): Delete, revert last change.
4780 (current_binding_level): Modify to allow it as as lvalue.
4782 2003-04-04 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4784 * name-lookup.c (find_binding): Pass appropriate pointer type to
4785 POP_TIMEVAR_AND_RETURN.
4787 2003-04-03 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4789 * Make-lang.in (cp-warn): Add $(STRICT_WARN).
4790 * cp-tree.h: Don't insist on having GNUC.
4792 2003-04-03 Jason Merrill <jason@redhat.com>
4794 * cvt.c (ocp_convert): Only abort if we try to convert an object
4795 of TREE_ADDRESSABLE type.
4797 * class.c (build_vtable): Set DECL_ALIGN here.
4798 (get_vtable_decl): Not here.
4799 (layout_vtable_decl): Or here.
4800 (create_vtable_ptr): Or here.
4801 (layout_class_type): Or here.
4802 (check_bitfield_decl): Don't mess with field alignment.
4804 2003-04-03 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4806 * operators.def (DEF_SIMPLE_OPERATOR, DEF_ASSN_OPERATOR,
4807 DEF_ASSN_OPERATOR): Delete spurious semi-colon.
4808 * rtti.c (dfs_class_hint_mark): Likewise.
4810 * decl.c (push_local_name, push_class_level_binding,
4811 maybe_inject_for_scope_var): Don't use POP_TIMEVAR_AND_RETURN in
4812 functions returning void.
4813 * decl2.c (add_using_namespace): Likewise.
4815 * decl.c (print_binding_level, print_other_binding_stack,
4816 print_binding_stack): Cast argument of %p specifier to void*.
4817 * ptree.c (cxx_print_decl): Likewise.
4819 * cp-tree.h (VAR_OR_FUNCTION_DECL_CHECK,
4820 VAR_FUNCTION_OR_PARM_DECL_CHECK,
4821 VAR_TEMPL_TYPE_OR_FUNCTION_DECL_CHECK, RECORD_OR_UNION_TYPE_CHECK,
4822 BOUND_TEMPLATE_TEMPLATE_PARM_TYPE_CHECK, LANG_TYPE_CLASS_CHECK,
4823 LANG_TYPE_PTRMEM_CHECK, LANG_DECL_U2_CHECK): Add __extension__.
4825 * decl.c (set_current_binding_level): New macro. Use throughout
4826 when setting the current binding level.
4828 * cp-tree.h (cp_lvalue_kind, base_access): Delete trailing comma
4830 * method.c (mangling_flags): Likewise.
4832 * cp-tree.h (lang_type_header): Add __extension__ and use
4833 CHAR_BITFIELD for members.
4835 2003-04-02 Geoffrey Keating <geoffk@apple.com>
4838 * mangle.c: Include gt-cp-mangle.h.
4839 (subst_identifiers): Mark with GTY.
4840 * config-lang.in (gtfiles): Add cp/mangle.c.
4841 * Make-lang.in: (gt-cp-mangle.h): New rule.
4842 (cp/mangle.o): Depends on gt-cp-mangle.h.
4844 2003-04-01 Andrew Pinski <pinskia@physics.uc.edu>
4846 * config-lang.in (gtfiles): Add \$(srcdir)/cp/name-lookup.c
4847 after \$(srcdir)/cp/name-lookup.h.
4848 * name-lookup.c: (cxx_binding_make): Use ggc_alloc_clearedinstead
4849 of ggc_alloc. Include gt-cp-name-lookup.h at the end of the file.
4850 * Make-lang.in: (gt-cp-name-lookup.h): Is generated by gengtype.
4851 (cp/name-lookup.o): Depends on gt-cp-name-lookup.h.
4853 2003-03-31 Jason Merrill <jason@redhat.com>
4856 * class.c (check_field_decl): Don't set DECL_ALIGN.
4858 2003-03-30 Mark Mitchell <mark@codesourcery.com>
4861 * decl.c (grokdeclarator): Tidy, slightly.
4862 * search.c (lookup_field_1): Add want_type parameter.
4863 (lookup_field_r): Adjust call to lookup_field_1.
4865 2003-03-30 Gabriel Dos Reis <gdr@integrable-solutions.net>
4867 * Make-lang.in (cp/name-lookup.o): Add more dependencies.
4869 2003-03-30 Gabriel Dos Reis <gdr@integrable-solutions.net>
4871 * cp-tree.h (binding_for_name: Move to name-lookup.h Adjust
4873 (cxx_scope_find_binding_for_name): Likewise.
4874 * decl.c (find_binding: Move to name-lookup.c.
4875 (binding_for_name): Likewise.
4876 (cxx_scope_find_binding_for_name): Likewise.
4877 (BINDING_LEVEL): Remove.
4878 (push_binding): Tidy.
4879 (push_class_binding): Likewise.
4880 (pop_binding): Likewise.
4881 (poplevel): Likewise.
4882 (poplevel_class): Likewise.
4883 (set_identifier_type_value_with_scope): Likewise.
4884 (push_overloaded_decl): Likewise.
4885 (lookup_tag): Likewise.
4886 (unqualified_namespace_lookup): Likewise.
4887 (lookup_name_current_level): Likewise.
4888 (maybe_inject_for_scope_var): Likewise.
4889 (namespace_binding): Move to name-lookup.c.
4890 (set_namespace_binding): Likewise.
4891 * decl2.c (lookup_using_namespace): Tidy.
4892 (qualified_lookup_using_namespace): Likewise.
4893 (do_toplevel_using_decl): Likewise.
4894 * name-lookup.c: Include "timevar.h"
4895 * name-lookup.h (cxx_scope): Declare.
4896 (struct cxx_binding): Lose member "has_level". Adjust "scope"
4898 (BINDING_SCOPE): Adjust definition.
4899 (BINDING_HAS_LEVEL_P): Remove.
4901 2003-03-30 Gabriel Dos Reis <gdr@integrable-solutions.net>
4903 * name-lookup.c: New file.
4904 * name-lookup.h: Likewise..
4905 * decl.c (push_binding): Adjust use cxx_binding_make.
4906 (free_bindings): Move to name-lookup.c
4907 (pop_binding): Use cxx_binding_free.
4908 (binding_for_name): Tidy.
4909 * cp-tree.h: Include "name-lookup.h"
4910 (cxx_binding_make): Move to name-lookup.h
4911 (cxx_binding_clear): Likewise.
4912 (struct cxx_binding): Likewise.
4913 (LOCAL_BINDING_P): Likewise.
4914 (INHERITED_VALUE_BINDING_P): Likewise.
4915 (BINDING_SCOPE): Likewise.
4916 (BINDING_HAS_LEVEL_P): Likewise.
4917 (BINDING_VALUE): Likewise.
4918 (BINDING_TYPE): Likewise.
4919 * config-lang.in (gtfiles): Add cp/name-lookup.h
4920 * Make-lang.in (cp/name-lookup.o): New rule.
4921 (CXX_OBJS): Add cp/name-lookup.o
4922 (CXX_TREE_H): Add cp/name-lookup.h
4924 2003-03-28 Jason Merrill <jason@redhat.com>
4927 * cvt.c (force_rvalue): New fn.
4928 * call.c (build_conditional_expr): Use it.
4929 * cp-tree.h: Declare it.
4931 2003-03-28 Mike Stump <mrs@apple.com>
4933 * error.c (dump_expr): Add 0x to printed hex numbers to make
4934 output match source code better.
4936 2003-03-28 Mark Mitchell <mark@codesourcery.com>
4939 * decl.c (grokfndecl): Return NULL_TREE for bogus out-of-class
4942 * decl2.c (generate_ctor_or_dtor_function): Tolerate a
4943 non-existant ssdf_decls array.
4944 (finish_file): Call generator_ctor_or_dtor_function when there are
4945 static constructors or destructors and no other static
4948 2003-03-28 Nathan Sidwell <nathan@codesourcery.com>
4951 * decl2.c (finish_file): Don't warn about explicitly instantiated
4954 2003-03-27 Nathan Sidwell <nathan@codesourcery.com>
4957 * pt.c (lookup_template_class): Only check instantiated args if
4958 they do not contain template parameters.
4960 2003-03-27 Nathan Sidwell <nathan@codesourcery.com>
4963 * parser.c (cp_parser_function_definition): Set
4964 DECL_INITIALIZED_IN_CLASS for members.
4965 * pt.c (instantiate_decl): Only reduce the template args for
4966 friends that are not defined in class.
4968 2003-03-25 Jason Merrill <jason@redhat.com>
4970 * call.c (print_z_candidate): Change name of first arg to msgid.
4971 (joust): Add comment for translators.
4973 2003-03-24 Nathan Sidwell <nathan@codesourcery.com>
4975 PR c++/9898, PR c++/383, DR 322
4976 * pt.c (maybe_adjust_types_for_deduction) <DEDUCE_CONV>: Look
4977 through reference types on both PARM and ARG.
4979 2003-03-24 Nathan Sidwell <nathan@codesourcery.com>
4982 * error.c (dump_expr) <BASELINK>: Use dump_expr.
4983 * pt.c (maybe_fold_nontype_args): New function.
4984 (tsubst_copy) <SCOPE_REF>: Subst any template_id args.
4985 <TEMPLATE_ID_EXPR>: Break out folding code, call it.
4986 (tsubst_copy_and_build) <TEMPLATE_ID_EXPR>: Call
4987 maybe_fold_nontype_args.
4989 2003-03-24 Nathan Sidwell <nathan@codesourcery.com>
4992 * decl2.c (arg_assoc_type) <ERROR_MARK>: Don't die.
4994 2003-03-23 Mark Mitchell <mark@codesourcery.com>
4997 * typeck.c (cxx_mark_addressable): Adjust call to
4998 gen_mem_addressof or put_var_into_stack.
5000 2003-03-22 Nathan Sidwell <nathan@codesourcery.com>
5002 PR c++/9978, c++/9708
5003 * cp-tree.h (instantiate_template): Add tsubst_flags parameter.
5004 * call.c (add_template_candidate_real): Adjust
5005 instantiate_template call.
5006 * class.c (resolve_address_of_overloaded_function): Likewise.
5007 * decl.c (build_enumerator): Set TREE_CONSTANT.
5008 * pt.c (check_instantiated_args): New.
5009 (push_inline_template_parms_recursive): Set TREE_CONSTANT,
5011 (build_template_parm_index): Copy TREE_CONSTANT, TREE_READONLY.
5012 (reduce_template_parm_level): Likewise.
5013 (process_template_parm): Likewise.
5014 (check_explicit_specialization): Adjust instantiate_template call.
5015 (convert_template_argument): Don't check non-type argument here.
5016 (lookup_template_class): Check them here.
5017 (tsubst_friend_function): Adjust instantiate_template call.
5018 (instantiate_template): Add tsubst_flags parameter, use it. Check
5021 2003-03-21 Zack Weinberg <zack@codesourcery.com>
5023 * decl.c: Update calls to shadow_warning.
5025 2003-03-21 Nathan Sidwell <nathan@codesourcery.com>
5028 * error.c (dump_decl) [CONST_DECL]: Print '<enumerator>'.
5029 (dump_expr) [CONSTRUCTOR]: Print default ctor as a function call.
5031 2003-03-20 Mark Mitchell <mark@codesourcery.com>
5033 * cp/decl2.c (arg_assoc_class): Correct check for namespace-scope
5035 * cp/pt.c (instantiate_class_template): Fix formatting.
5037 2003-03-14 Matt Austern <austern@apple.com>
5039 * cp-tree.h (unemitted_tinfo_decls): Declaration of a new varray.
5040 (unemitted_tinfo_decl_p): Remove.
5041 (emit_tinfo_decl): Change declaration to remove unused parameter.
5042 * decl2.c (finish_file): Change tinfo emission to loop through
5043 unemitted_tinfo_decls array instead of looping through all decls.
5044 * rtti.c (unemitted_tinfo_decl_p): Declare as static, remove
5045 unused second parameter.
5046 (init_rtti_processing): initialize unemitted_tinfo_decls varray.
5047 (get_tinfo_decls): push new tinfo decl on unemitted_tinfo_decls.
5048 (emit_tinfo_decl): remove unused second parameter, add assertion
5049 that decl hasn't already been emitted.
5051 2003-03-19 Nathanael Nerode <neroden@gcc.gnu.org>
5053 * dump.c (cp_dump_tree), cp-tree.h (cp_dump_tree): Change return
5054 type from 'int' to 'bool'. Replace 0 and 1 with true and false in
5057 2003-03-19 Jason Merrill <jason@redhat.com>
5059 PR c++/8316, c++/9315, c++/10136
5060 * call.c (print_z_candidate): Split out from...
5061 (print_z_candidiates): ...here.
5064 2003-03-17 Roger Sayle <roger@eyesopen.com>
5067 * decl.c (duplicate_decls): Use the new type when prototyping
5068 anticipated decls, even when the types match. This defines the
5069 exception list for the built-in function.
5071 2003-03-17 Jason Merrill <jason@redhat.com>
5074 * typeck.c (build_class_member_access_expr): Compare
5077 2003-03-17 Mark Mitchell <mark@codesourcery.com>
5080 * parser.c (cp_parser_declarator_id): Clear parser->scope.
5082 2003-03-16 Jason Merrill <jason@redhat.com>
5085 * decl.c (finish_function): Only allow the NRVO to use variables
5086 declared at function scope.
5088 2003-03-17 Andreas Jaeger <aj@suse.de>
5090 * Make-lang.in (cp/TAGS): Remove.
5092 2003-03-16 Nathan Sidwell <nathan@codesourcery.com>
5095 * cp-tree.h (struct language_function): Add in_base_initializer.
5096 (in_base_initializer): define it.
5097 (expand_member_init): Remove INIT param.
5098 * init.c (expand_member_init): Remove INIT param, return the member.
5099 (emit_mem_initializers): Set in_base_initializer.
5100 * class.c (build_base_path): Check in_base_initializer.
5101 * parser.c (cp_parser_mem_initializer): Set in_base_initializer.
5102 * pt.c (tsubst_initializer_list): Likewise.
5104 2003-03-16 Gabriel Dos Reis <gdr@integrable-solutions.net>
5106 * decl.c (binding_for_name): Fix initialization thinko.
5108 2003-03-15 Gabriel Dos Reis <gdr@integrable-solutions.net>
5110 Compile-time improvement: 2/n.
5111 * cp-tree.h (struct cxx_binding): New datatype;
5112 (struct lang_identifier): Use it.
5113 (LOCAL_BINDING_P): Adjust definition.
5114 (INHERITED_VALUE_BINDING_P): Likewise.
5115 (BINDING_SCOPE): Likewise.
5116 (BINDING_HAS_LEVEL_P): Likewise.
5117 (BINDING_VALUE): Likewise.
5118 (BINDING_TYPE): Likewise.
5119 (IDENTIFIER_VALUE): Likewise.
5120 (struct tree_binding): Remove.
5121 (TS_CP_BINDING): Likewise.
5122 ((union lang_tree_node): Remove field "binding".
5123 (cxx_binding_clear): New macro.
5124 (binding_for_name): Adjust return type.
5125 (qualified_lookup_using_namespace): Adjust prototype.
5126 (lookup_using_namespace): Adjust prototype.
5127 (cxx_scope_find_binding_for_name): Declare.
5128 * cp-tree.def: Remove CPLUS_BINDING definition.
5129 * decl.c (push_binding): Adjust local variable type.
5130 (add_binding): Likewise.
5131 (push_class_binding): Likewise.
5132 (pop_binding): Likewise.
5133 (poplevel): Likewise.
5134 (poplevel_class): Likewise.
5135 (free_bindings): Adjust type.
5136 (find_binding): Adjust return type, add a third parameter. Remove
5137 non-useful assertion now that we use static typing.
5138 (cxx_scope_find_binding_for_name): New function.
5139 (binding_for_name): Use it. Adjust local variable type. Simplify.
5140 (namespace_binding): Simplify.
5141 (set_namespace_binding): Likewise.
5142 (set_identifier_type_value_with_scope): Adjust local variable type.
5143 (lookup_tag): Don't type-abuse of local variable 'old'.
5144 (lookup_namespace_name): Likewise. Allocate binding on stack.
5145 (select_decl): Adjust prototype.
5146 (unqualified_namespace_lookup): Allocate binding on stack.
5147 Don't type-abuse of local variable 'val'.
5148 (lookup_name_real): Likewise.
5149 (maybe_inject_for_scope_var): Adjust local variable type.
5150 (cp_tree_node_structure): Remove CPLUS_BINDING case label.
5151 (namespace_binding): Adjust logic, simplify.
5152 (BINDING_LEVEL): Adjust definition.
5153 (push_class_level_binding): Adjust local variable type.
5154 (struct cxx_saved_binding): Adjust field 'binding' type.
5155 * decl2.c (ambiguous_decl): Adjust prototype.
5156 (lookup_using_namespace): Adjust local variable type.
5157 (qualified_lookup_using_namespace): Catch type error and correct
5158 ensueing logic error.
5159 (do_nonmember_using_decl): Adjust local variable type. Allocate
5160 temporary cxx_binding on stack.
5161 (do_toplevel_using_decl): Adjust local variable type.
5162 * ptree.c (cxx_print_cxx_binding): New function.
5163 (cxx_print_identifier): Use it.
5164 (cxx_print_xnode): Delete CPLUS_BINDING case label.
5166 2003-03-15 Roger Sayle <roger@eyesopen.com>
5168 * tree.c (count_functions): Fix whitespace.
5170 2003-03-15 Neil Booth <neil@daikokuya.co.uk>
5172 * Make-lang.in: Update.
5174 2003-03-15 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5177 * pt.c (maybe_process_partial_specialization): Handle
5178 member class template when enclosing class template is
5179 explicit specialized.
5180 (most_general_template): Stop looking when DECL is already
5183 2003-03-13 Jason Merrill <jason@redhat.com>
5186 * search.c (lookup_conversions): Call complete_type here.
5187 * call.c (implicit_conversion): Not here.
5189 2003-03-13 Mark Mitchell <mark@codesourcery.com>
5191 * decl2.c (do_nonmember_using_decl): Correct handling of
5192 simultaneous type/non-type bindings.
5194 * call.c (initialize_reference): Remove bogus assertion.
5195 * decl.c (build_ptrmemfunc_type): Revert change of 2003-03-09.
5197 2003-03-12 Andrew Lewycky <andrew@mxc.ca>
5200 * expr.c (cxx_expand_expr): Return const0_rtx for throw
5203 2003-03-11 Mark Mitchell <mark@codesourcery.com>
5206 * decl2.c (do_nonmember_using_decl): Do not call duplicate decls
5207 to merge old and new declarations.
5209 2003-03-12 Alexandre Oliva <aoliva@redhat.com>
5212 * Make-lang.in (c++.generated-manpages): Build cp/g++.1.
5213 (cp/g++.1): Build it from scratch in the build tree.
5214 (c++.install-man): Depend on it. Install it from the build tree.
5215 (c++.mostlyclean): Clean it.
5217 2003-03-11 Mark Mitchell <mark@codesourcery.com>
5220 * decl2.c (do_nonmember_using_decl): Do not call duplicate decls
5221 to merge old and new declarations.
5224 * decl2.c (do_nonmember_using_decl): Ignore anticipated builtins.
5226 2003-03-11 Jason Merrill <jason@redhat.com>
5229 * search.c (lookup_member): Fix handling of functions in a class
5232 2003-03-11 Mark Mitchell <mark@codesourcery.com>
5235 * call.c (convert_class_to_reference): Adjust usage of
5237 (any_viable): Remove.
5238 (splice_viable): Combine with any_viable.
5239 (print_z_candidates): Avoid printing duplicates.
5240 (build_user_type_conversion_1): Adjust usage of splice_viable.
5241 (build_new_function_call): Likewise.
5242 (build_operator_new_call): Likewise.
5243 (build_object_call): Likewise.
5244 (build_conditional_expr): Likewise.
5245 (build_new_op): Likewise.
5246 (build_new_method_call): Likewise.
5247 (joust): Remove spurious comment.
5248 * cp-tree.h (DECL_FRIENDLIST): Correct documentation.
5249 * decl2.c (arg_assoc_class): Simplify.
5250 * friend.c (add_friend): Likewise.
5252 2003-03-11 Jason Merrill <jason@redhat.com>
5255 * decl2.c (check_classfn): A member template only matches a
5258 2003-03-11 Neil Booth <neil@daikokuya.co.uk>
5260 * Make-lang.in (CXX_C_OBJS): Update.
5261 * lang-specs.h: Don't define __GNUG__ here.
5263 2003-03-10 Mark Mitchell <mark@codesourcery.com>
5265 * call.c (perform_overload_resolution): New function.
5266 (build_new_function_call): Use it.
5267 (build_operator_new_call): Likewise.
5268 (add_candidates): Add explicit_targs and template_only parameters.
5269 (build_new_op): Adjust accordingly.
5270 * cp-tree.h (build_operator_new_call): New function.
5271 (build_function_call_real): Remove.
5272 (build_function_call_maybe): Likewise.
5273 * init.c (build_new_1): Use build_operator_new_call.
5274 * typeck.c (build_function_call_real): Rename to ...
5275 (build_function_call): ... this.
5277 2003-03-10 Devang Patel <dpatel@apple.com>
5280 * g++spec.c (lang_specific_driver): Use DEFAULT_WORD_SWTCH_TAKES_ARG.
5282 2003-03-10 Jason Merrill <jason@redhat.com>
5285 * decl.c (push_using_directive): Push before recursing.
5287 PR c++/9868, c++/9524
5288 * call.c (resolve_scoped_fn_name): Handle the case of a function
5291 * decl2.c (build_offset_ref_call_from_tree): Only mess with 'this'
5292 argument in the pointer-to-member case.
5294 2003-03-09 Mark Mitchell <mark@codesourcery.com>
5297 * cp-lang.c (cxx_get_alias_set): Use alias set zero for
5298 pointers to member functions.
5301 * decl.c (build_ptrmemfunc_type): Do not allow default arguments
5302 in pointer-to-member-function types.
5304 2003-03-10 Gabriel Dos Reis <gdr@integrable-solutions.net>
5306 * expr.c (cplus_expand_constant): Use C90 prototype style.
5307 (cxx_expand_expr): Likewise.
5309 2003-03-09 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5312 * decl.c (duplicate_decls): Only copy DECL_THUNKS for virtual
5315 2003-03-08 Geoffrey Keating <geoffk@apple.com>
5317 * lang-specs.h (c++-header): Change .pch to .gch.
5319 2003-03-08 Neil Booth <neil@daikokuya.co.uk>
5321 * cp-tree.h (cxx_init): Update prototype.
5322 * lex.c (cxx_init): Similarly.
5324 2003-03-08 Mark Mitchell <mark@codesourcery.com>
5327 * cp-tree.h (begin_mem_initializers): Remove.
5328 * parser.c (cp_parser_mem_initializer_list): Inline it here.
5329 Do not call finish_mem_initializers if not in a constructor.
5330 (cp_parser_class_head): Fix typo in error message.
5331 * semantics.c (begin_mem_initializers): Remove.
5332 * testsuite/g++.dg/parser/constructor1.C: New test.
5335 * call.c (add_function_candidate): Skip builtin fuctions that have
5336 not yet been declared.
5339 * init.c (build_new_1): Correct logic for determining whether or
5340 not to use an array cookie.
5343 * parser.c (cp_parser_postfix_expression): Call
5344 finish_non_static_data_member, even when processing_template_decl.
5347 * cp-tree.h (is_ancestor): New function.
5348 (handle_class_head): Change prototype.
5349 * decl2.c (is_namespace_ancestor): Rename to ...
5350 (namespace_anecestor): ... this.
5351 (set_decl_namespace): Adjust accordingly.
5352 (handle_class_head): Remove unnecessary parameters.
5353 * parser.c (cp_parser_class_head): Check that
5354 nested-name-specifiers are used appropriately.
5356 2003-03-07 Mark Mitchell <mark@codesourcery.com>
5358 * call.c (reference_binding): Remove REF_IS_VAR parameter.
5359 (implicit_conversion): Adjust call to reference_binding.
5360 (make_temporary_var_for_ref_to_type): Add TYPE parameter.
5361 (initialize_reference): Adjust handling for references bound to
5363 * cp-tree.h (make_temporary_var_for_ref_to_temp): Change
5365 (real_non_cast_lvalue_p): New method.
5366 * cvt.c (build_up_reference): Adjust use of
5367 make_temporary_var_for_ref_to_temp.
5368 * tree.c (real_non_cast_lvalue_p): New method.
5370 2003-03-07 Gabriel Dos Reis <gdr@integrable-solutions.net>
5372 * except.c (init_exception_processing): Use C90 prototype style.
5373 (cp_protect_cleanup_actions): Likewise.
5374 (prepare_eh_type): Likewise.
5375 (build_eh_type_type): Likewise.
5376 (build_exc_ptr): Likewise.
5377 (do_begin_catch): Likewise.
5378 (dtor_nothrow): Likewise.
5379 (do_end_catch): Likewise.
5380 (push_eh_cleanup): Likewise.
5381 (decl_is_java_type): Likewise.
5382 (choose_personality_routine): Likewise.
5383 (initialize_handler_parm): Likewise.
5384 (expand_start_catch_block): Likewise.
5385 (expand_end_catch_block): Likewise.
5386 (begin_eh_spec_block): Likewise.
5387 (finish_eh_spec_block): Likewise.
5388 (do_allocate_exception): Likewise.
5389 (do_free_exception): Likewise.
5390 (wrap_cleanups_r): Likewise.
5391 (stabilize_throw_expr): Likewise.
5392 (build_throw): Likewise.
5393 (complete_ptr_ref_or_void_ptr_p): Likewise.
5394 (is_admissible_throw_operand): Likewise.
5395 (nothrow_libfn_p): Likewise.
5396 (can_convert_eh): Likewise.
5397 (check_handlers_1): Likewise.
5398 (check_handlers): Likewise.
5400 2003-03-06 Mark Mitchell <mark@codesourcery.com>
5402 * call.c (merge_conversion_sequences): New function.
5403 (build_conv): Set ICS_USER_FLAG for USER_CONVs.
5404 (convert_class_to_reference): Correct handling of second
5405 standard conversion sequence in a user-defined conversion
5407 (build_user_type_conversion_1): Use merge_conversion_sequences.
5408 * cp-tree.def: Add comments for CONV nodes.
5409 * rtti.c (get_tinfo_decl): Use build_address/build_nop.
5411 2003-03-07 Gabriel Dos Reis <gdr@integrable-solutions.net>
5413 * error.c (init_error): Use C90 prototype style.
5414 (dump_scope): Likewise.
5415 (dump_qualifiers): Likewise.
5416 (dump_template_argument): Likewise.
5417 (dump_template_argument_list): Likewise.
5418 (dump_template_parameter): Likewise.
5419 (dump_template_bindings): Likewise.
5420 (dump_type): Likewise.
5421 (dump_typename): Likewise.
5422 (class_key_or_enum): Likewise.
5423 (dump_aggr_type): Likewise.
5424 (dump_type_prefix): Likewise.
5425 (dump_type_suffix): Likewise.
5426 (dump_global_iord): Likewise.
5427 (dump_simple_decl): Likewise.
5428 (dump_decl): Likewise.
5429 (dump_template_decl): Likewise.
5430 (dump_function_decl): Likewise.
5431 (dump_parameters): Likewise.
5432 (dump_exception_spec): Likewise.
5433 (dump_function_name): Likewise.
5434 (dump_template_parms): Likewise.
5435 (dump_char): Likewise.
5436 (dump_expr_list): Likewise.
5437 (dump_expr): Likewise.
5438 (dump_binary_op): Likewise.
5439 (dump_unary_op): Likewise.
5440 (type_as_string): Likewise.
5441 (expr_as_string): Likewise.
5442 (decl_as_string): Likewise.
5443 (context_as_string): Likewise.
5444 (lang_decl_name): Likewise.
5445 (cp_file_of): Likewise.
5446 (cp_line_of): Likewise.
5447 (decl_to_string): Likewise.
5448 (expr_to_string): Likewise.
5449 (fndecl_to_string): Likewise.
5450 (code_to_string): Likewise.
5451 (language_to_string): Likewise.
5452 (parm_to_string): Likewise.
5453 (op_to_string): Likewise.
5454 (type_to_string): Likewise.
5455 (assop_to_string): Likewise.
5456 (args_to_string): Likewise.
5457 (cv_to_string): Likewise.
5458 (cxx_print_error_function): Likewise.
5459 (cp_diagnostic_starter): Likewise.
5460 (cp_diagnostic_finalizer): Likewise.
5461 (cp_print_error_function): Likewise.
5462 (function_category): Likewise.
5463 (print_instantiation_full_context): Likewise.
5464 (print_instantiation_partial_context): Likewise.
5465 (maybe_print_instantiation_context): Likewise.
5466 (print_instantiation_context): Likewise.
5467 (cp_printer): Likewise.
5468 (print_integer): Likewise.
5469 (print_non_consecutive_character): Likewise.
5470 (locate_error): Likewise.
5472 2003-03-06 Mark Mitchell <mark@codesourcery.com>
5475 * call.c (reference_binding): Add ref_is_var parameter.
5476 (implicit_conversion): Adjust call to reference_binding.
5477 (initialize_reference): Likewise.
5480 * decl.c (pushdecl): Don't check for shadowing of DECL_ARTIFICIAL
5484 * class.c (get_basefndecls): Use lookup_fnfields_1.
5486 2003-03-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5489 * parser.c (cp_parser_type_parameter): Remove redundant `expect'
5491 (cp_parser_single_declaration): Likewise.
5493 2003-03-05 Jason Merrill <jason@redhat.com>
5496 * call.c (build_conditional_expr): Use convert rather than an
5499 2003-03-02 Matt Austern <austern@apple.com>
5501 * decl.c (cp_binding_level): Add static_decls varray member.
5502 (add_decl_to_level): Add static/inline namespace scope
5503 declarations to static_decls array.
5504 (wrapup_global_for_namespace): Pass static_decls only, instead of
5505 all decls, to wrapup_global_declarations/check_global_declarations.
5506 (push_namespace): Initialize static_decls for ordinary namespaces.
5507 (cxx_init_decl_processing): Initialize static_decls for global
5510 2003-03-05 Mark Mitchell <mark@codesourcery.com>
5512 * class.c (end_of_class): Correct thinko.
5514 2003-03-04 Nathanael Nerode <neroden@gcc.gnu.org>
5516 * config-lang.in: Replace ${libstdcxx_version} by its value.
5518 2003-03-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
5520 * cp-tree.h (cxx_saved_binding): Declare.
5521 (struct saved_scope): Adjust type of field 'old_binding'.
5522 * decl.c (cxx_saved_binding_make): New macro.
5523 (struct cxx_saved_binding): Define.
5524 (store_bindings): Adjust prototype. Use cxx_saved_binding to save
5526 (maybe_push_to_top_level): Adjust local variable type.
5527 (pop_from_top_level): Likewise.
5529 2003-03-04 Tom Tromey <tromey@redhat.com>
5531 * Make-lang.in (c++.tags): New target.
5533 2003-03-04 Neil Booth <neil@daikokuya.co.uk>
5535 * Make-lang.in: Update.
5537 2003-03-03 Jason Merrill <jason@redhat.com>
5539 * decl.c (finish_enum): Do set the type in a template. Simplify.
5540 * pt.c (tsubst_enum, tsubst_copy): Revert last patch.
5542 2003-03-03 Mark Mitchell <mark@codesourcery.com>
5545 * call.c (convert_class_to_reference): Correct conversion
5547 (reference_binding): Add ref_bound_directly_to_rvalue_p parameter.
5548 (implicit_conversion): Adjust call to reference_binding.
5549 (add_candidate): Change type of candidates parameter.
5550 (add_function_candidate): Likewise.
5551 (add_conv_candidate): Likewise.
5552 (build_builtin_candidate): Likewise.
5553 (add_builtin_candidate): Likewise.
5554 (add_builtin_candidates): Likewise.
5555 (add_template_candidate_real): Likewise.
5556 (add_template_candidate): Likewise.
5557 (add_template_conv_candidate): Likewise.
5558 (build_user_type_conversion_1): Adjust accordingly.
5559 (build_object_call): Likewise.
5560 (build_conditional_expr): Likewise.
5561 (add_candidates): Likewise.
5562 (build_new_op): Likewise.
5563 (convert_like_real): Use USER_CONV_CAND. Use build_nop.
5564 (build_new_method_call): Adjust calls to add_function_candidate.
5565 (make_temporary_var_for_ref_to_temp): New function.
5566 (initialize_reference): Add decl parameter.
5567 * class.c (build_rtti_vtbl_entries): Use build_address and
5569 * cp-tree.h (initialize_reference): Change prototype.
5570 (make_temporary_var_for_ref_to_temp): New function.
5571 (build_type_conversion): Change prototype.
5572 (build_address): New function.
5573 (build_nop): Likewise.
5574 * cvt.c (cp_convert_to_pointer): Adjust call to
5575 build_type_conversion. Avoid indicating redundant NOP_EXPRs.
5577 (convert_to_pointer_force): Use build_nop.
5578 (build_up_reference): Use make_temporary_var_for_ref_to_temp.
5579 (convert_to_reference): Adjust call to build_type_conversion.
5580 (ocp_convert): Likewise.
5581 (build_type_conversion): Remove for_sure parameter.
5582 * decl.c (grok_reference_init): Use initialize_reference.
5583 * typeck.c (build_address): New function.
5584 (build_nop): Likewise.
5585 (build_unary_op): Use them.
5586 (build_ptrmemfunc): Tidy slightly.
5587 (convert_for_initialization): Adjust call to
5588 initialize_reference.
5589 * typeck2.c (store_init_value): Remove #if 0'd code.
5591 2003-03-03 Jason Merrill <jason@redhat.com>
5593 * decl.c (start_function): Clear DECL_NUM_STMTS.
5595 * class.c (get_vtable_decl): Use vtbl_type_node.
5596 (build_primary_vtable): Check for it.
5598 2003-03-02 Aldy Hernandez <aldyh@redhat.com>
5600 * decl.c (check_initializer): Check for vector_opaque_p.
5602 2003-03-02 Ashif Harji <asharji@uwaterloo.ca>
5604 * lang-specs.h (default_compilers): Add -no-integrated-cpp flag to
5605 invoke an external cpp during compilation.
5607 2003-03-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
5609 * decl.c (duplicate_decls): Convert use of warning_with_decl() to
5611 (start_decl): Likewise.
5612 (start_function): Likewise.
5614 2003-03-01 Neil Booth <neil@daikokuya.co.uk>
5616 * Make-lang.in (CXX_C_OBJS): Update.
5618 2003-02-28 Mark Mitchell <mark@codesourcery.com>
5621 * pt.c (instantiate_decl): Clear DECL_RTL for a VAR_DECL when
5624 2003-02-28 Aldy Hernandez <aldyh@redhat.com>
5626 * parser.c (cp_parser_init_declarator): Revert opaque
5627 vector_opaque_p change.
5628 Do not include target.h.
5630 2003-02-28 Mark Mitchell <mark@codesourcery.com>
5633 * cp-tree.h (build_zero_init): Add parameter.
5634 * decl.c (cp_finish_decl): Adjust call.
5635 * init.c (build_zero_init): Add nelts parameter. Adjust recursive
5637 (build_default_init): Add nelts parameter. Adjust calls to
5639 (build_new_1): Adjust call to build_default_init.
5640 * typeck2.c (process_init_constructor): Adjust call to build_zero_init.
5642 2003-02-26 Devang Patel <dpatel@apple.com>
5644 * decl.c (finish_enum): Merge two 'for' loops. Copy value node if
5645 required. Postpone enum setting for template decls.
5646 (build_enumerator): Delay copying value node until finish_enum
5647 (). Remove #if 0'ed code.
5648 * pt.c (tsubst_enum): Set TREE_TYPE and copy value node.
5649 (tsubst_copy): Add check for enum type.
5651 2003-02-25 Mark Mitchell <mark@codesourcery.com>
5654 * decl2.c (prune_vars_needing_no_initialization): Do not throw
5655 away initializations for DECL_EXTERNAL VAR_DECLs.
5656 (finish_file): Adjust accordingly.
5657 * pt.c (instantiate_decl): Do not defer VAR_DECLs.
5659 2003-02-24 Gabriel Dos Reis <gdr@integrable-solutions.net>
5661 * decl.c (add_binding): Time TV_NAME_LOOKUP.
5662 (push_class_binding): Likewise.
5663 (set_namespace_binding): Likewise.
5665 2003-02-24 Mark Mitchell <mark@codesourcery.com>
5668 * cp-tree.h (CLASSTYPE_PRIMARY_TEMPLATE): Do not skip from
5669 specializations back to the main template.
5670 * parser.c (cp_parser_diagnose_invalid_type_name):Adjust use.
5671 * pt.c (resolve_typename_type): Likewise.
5673 2003-02-24 Jeffrey D. Oldham <oldham@codesourcery.com>
5676 * pt.c (tsubst_copy_and_build): For a templated function inside a
5677 scope, process template arguments.
5679 2003-02-24 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5682 * typeck2.c (abstract_virtuals_error): Don't check when
5683 TYPE is still template parameter dependent.
5685 2003-02-23 Mark Mitchell <mark@codesourcery.com>
5688 * cp-tree.h (CLASSTYPE_PRIMARY_TEMPLATE): New macro.
5689 * parser.c (cp_parser_diagnose_invalid_type_name): Use it.
5690 * pt.c (instantiate_class_template): Don't try to instantiate
5692 (resolve_typename_type): Use CLASSTYPE_PRIMARY_TEMPLATE.
5694 2003-02-21 Mark Mitchell <mark@codesourcery.com>
5697 * decl.c (grokdeclarator): Do not allow parameters with variably
5700 2003-02-21 Nathan Sidwell <nathan@codesourcery.com>
5702 * search.c (grow_bfs_bases): Remove. Fold into ...
5703 (bfs_walk): ... here, fix fencepost error. Fix merge lossage
5706 2003-02-20 Mark Mitchell <mark@codesourcery.com>
5709 * mangle.c (mangle_conv_op_name_for_type): Issue an error message
5710 when the G++ 3.2 ABI prevents correct compilation.
5712 2003-02-20 Nathan Sidwell <nathan@codesourcery.com>
5714 Change base class access representation. Share virtual base
5716 * cp/call.c (build_special_member_call): Remove binfo_for_vbase
5718 * cp/class.c (build_base_path): Likewise.
5719 (build_primary_vtable): Adjust BINFO_NEW_VTABLE_MARKED use.
5720 (build_secondary_vtable): Remove FOR_TYPE arg. Adjust.
5721 (make_new_vtable): Adjust.
5722 (force_canonical_binfo_r): Delete.
5723 (force_canonical_binfo): Delete.
5724 (mark_primary_virtual_base): Delete.
5725 (dfs_unshared_virtual_bases): Delete.
5726 (mark_primary_bases): Adjust.
5727 (maybe_warn_about_overly_private_class): Adjust.
5728 (dfs_base_derived_from): Delete.
5729 (base_derived_from): Follow the inheritance chain.
5730 (struct find_final_overrider_data): Add vpath member.
5731 (dfs_find_final_overrider): Adjust.
5732 (dfs_find_final_overrider_q, dfs_find_final_overrider_post): New.
5733 (find_final_overrider): Adjust.
5734 (update_vtable_entry_for_fn): Adjust.
5735 (modify_all_vtables): Adjust.
5736 (walk_subobject_offsets): Adjust.
5737 (layout_nonempty_base_or_field): Adjust.
5738 (layout_empty_base): Remove last parameter. Adjust.
5739 (build_base_field): Adjust.
5740 (build_base_fields): Adjust.
5741 (propagate_binfo_offsets): Remove last parameter. Adjust.
5742 (dfs_set_offset_for_unshared_vbases): Delete.
5743 (layout_virtual_bases): Adjust.
5744 (finish_struct_1): Adjust.
5745 (init_class_processing): Don't init access nodes.
5746 (dfs_get_primary_binfo): Delete.
5747 (get_primary_binfo): Adjust.
5748 (dump_class_hierarchy_r): Remove most derived arg, add IGO
5750 (dump_class_hierarchy): Adjust.
5751 (finish_vtbls): Adjust.
5752 (get_original_base): Delete.
5753 (build_vtt_inits): Adjust.
5754 (dfs_build_secondary_vptr_vtt_inits): Adjust.
5755 (dfs_ctor_vtable_bases_queue_p): Adjust.
5756 (build_ctor_vtbl_group): Adjust.
5757 (dfs_accumulate_vtbl_inits): Adjust.
5758 (build_vtbl_initializer): Adjust.
5759 (build_vbase_offset_vtbl_entries): Adjust.
5760 (add_vcall_offset_vtbl_entries_1): Adjust.
5761 * cp/cp-tree.h (CPTI_ACCESS_*): Remove.
5762 (access_*_node): Remove.
5763 (CANONICAL_BINFO): Delete.
5764 (BINFO_UNSHARED_MARKED): Remove.
5765 (BINFO_MARKED): Set LANG_FLAG_0 directly.
5766 (SET_BINFO_MARKED, CLEAR_BINFO_MARKED): Delete.
5767 (BINFO_VTABLE_PATH_MARKED): Set LANG_FLAG_3 directly.
5768 (SET_BINFO_VTABLE_PATH_MARKED, CLEAR_BINFO_VTABLE_PATH_MARKED):
5770 (BINFO_NEW_VTABLE_MARKED): Set LANG_FLAG_4 directly.
5771 (SET_BINFO_NEW_VTABLE_MARKED): Adjust.
5772 (SET_BINFO_PUSHDECLS_MARKED, CLEAR_BINFO_PUSHDECLS_MARKED):
5774 (BINFO_DEPENDENT_BASE_P): New.
5775 (dfs_walk, dfs_walk_real): Queue function takes derived binfo and
5777 (markedp, unmarkedp): Adjust.
5778 (dfs_unmarked_real_bases_queue_p, dfs_marked_real_bases_queue_p,
5779 dfs_skip_vbases, marked_vtable_pathp, unmarked_vtable_pathp,
5780 find_vbase_instance, binfo_for_vbase): Delete.
5781 (copied_binfo, original_binfo): Declare.
5782 (finish_base_specifier): Add virtual_p arg.
5783 (unshare_base_binfos): Delete.
5784 (copy_base_binfos): Declare.
5785 (reverse_path): Delete.
5786 * cp/decl.c (xref_basetypes): Access and virtuality passed
5787 differently. Don't copy direct base binfos here. Call
5789 * cp/init.c (dfs_initialize_vtbl_ptrs): Adjust.
5790 (initialize_vtbl_ptrs): Adjust.
5791 (expand_member_init): Adjust.
5792 * cp/parser.c (cp_parser_base_specifier): Adjust.
5793 * cp/pt.c (instantiate_class_template): Adjust.
5794 (get_template_base_recursive): Adjust.
5795 * cp/rtti.c (get_pseudo_ti_init): Adjust.
5796 (get_pseudo_ti_desc): Adjust.
5797 * cp/tree.c (unshare_base_binfos): Rename to ...
5798 (copy_base_binfos): ... here, reimplement.
5799 (make_binfo): Set BINFO_DEPENDENT_BASE_P.
5800 (reverse_path): Remove.
5801 * cp/typeck.c (get_delta_difference): Adjust error messages.
5802 * cp/semantics.c (finish_base_specifier): Add virtual arg, adjust.
5803 * cp/search.c (lookup_base_r): Adjust.
5804 (dynamic_cast_base_recurse): Adjust.
5805 (canonical_binfo): Remove.
5806 (dfs_canonical_queue): Remove.
5807 (dfs_assert_unmarked_p): Remove.
5808 (assert_canonical_unmarked): Remove.
5809 (shared_marked_p, shared_unmarked_p): Remove.
5810 (BINFO_ACCESS, SET_BINFO_ACCESS): Use TREE_PUBLIC & TREE_PRIVATE.
5811 (dfs_access_in_type): Adjust.
5812 (access_in_type): Adjust.
5813 (dfs_accessible_queue_p): Adjust.
5814 (dfs_accessible_p): Adjust.
5815 (is_subobject_of_p_1, is_subobject_of_p): Remove.
5816 (struct lookup_field_info): Remove from_dep_base_p field.
5817 (lookup_field_queue_p): Adjust, test BINFO_DEPENDENT_BASE_P.
5818 (lookup_field_r): Remove dependent base code.
5819 (lookup_member): Likewise.
5820 (dfs_walk, dfs_walk_real): Add access arg to queue fn.
5821 (dfs_unmarked_real_bases_queue_p): Remove.
5822 (dfs_marked_real_bases_queue_p): Remove.
5823 (dfs_skip_vbases): Remove.
5824 (dfs_get_pure_virtuals): Adjust.
5825 (markedp, unmarkedp): Adjust.
5826 (marked_vtable_pathp, unmarked_vtable_pathp): Remove.
5827 (marked_pushdecls_p, unmarked_pushdecls_p): Adjust.
5828 (dfs_unmark): Adjust.
5829 (dfs_get_vbase_types):Remove.
5830 (dfs_build_inheritance_graph_order): Remove.
5831 (get_vbase_types): Remove
5832 (dfs_find_vbase_instance): Remove.
5833 (find_vbase_instance): Remove.
5834 (dfs_debug_unmarkedp): Adjust.
5835 (dependent_base_p): Remove.
5836 (dfs_push_type_decls): Adjust.
5837 (dfs_push_decls): Adjust.
5838 (dfs_no_overlap_yet): Adjust.
5839 (copied_binfo): New function.
5840 (original_binfo): New function.
5841 (binfo_for_vbase): Remove.
5843 2003-02-18 Zack Weinberg <zack@codesourcery.com>
5845 * cp/search.c (grow_bfs_bases): New subroutine of bfs_walk.
5846 (bfs_walk): Rewritten using circular queue of BINFO_BASETYPES
5849 2003-02-18 Mark Mitchell <mark@codesourcery.com>
5852 * class.c (layout_class_type): In the 3.2 ABI, take into account
5853 trailing bit fields when computing CLASSTYPE_SIZE_UNIT.
5855 2003-02-18 Matt Austern <austern@apple.com>
5857 * cp/cp-lang.c: Change lang hooks so that final_write_globals does
5859 * cp/decl.c (wrapup_globals_for_namespace): Remove special
5860 handling of global namespace.
5862 2003-02-18 Geoffrey Keating <geoffk@apple.com>
5864 * cp-tree.h (rid_to_yy): Delete.
5865 (C_RID_YYCODE): Delete.
5866 (finish_file): Delete redundant declaration.
5868 2003-02-18 Jason Merrill <jason@redhat.com>
5871 * decl.c (reshape_init): Don't mess with initializer labels.
5874 * parser.c (cp_parser_postfix_expression): Set idk properly for
5875 object->scope::member.
5877 2003-02-18 Ben Elliston <bje@redhat.com>
5880 * decl.c (duplicate_decls): Fix typo in comment.
5882 2003-02-17 Michael Elizabeth Chastain <mec@shout.net>
5885 * class.c (build_base_field): Mark fields for base classes with
5888 2003-02-17 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5891 * pt.c (tsubst_copy_and_build) [CONSTRUCTOR]: Substitute
5892 CONSTRUCTOR_ELTS only once.
5894 2003-02-16 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5897 * error.c (dump_type_prefix): Handle TYPEOF_TYPE.
5898 (dump_type_suffix): Likewise.
5900 2003-02-14 Nathan Sidwell <nathan@codesourcery.com>
5902 * search.c: ANSIfy function declarations and definitions.
5903 * cp-tree.h (lookup_field, lookup_member): Last parameter is a bool.
5904 * call.c (build_method_call, resolve_scoped_fn_name,
5905 build_java_interface_fn_ref): Adjust lookup_field, lookup_member
5907 * class.c (handle_using_decl): Likewise.
5908 * decl.c (make_typename_type, make_unmound_class_template,
5909 start_decl, compute_array_index_type): Likewise.
5910 * decl2.c (build_expr_from_tree, build_call_from_tree): Likewise.
5911 * init.c (expand_member_init, build_member_call): Likewise.
5912 * pt.c (tsubst_copy, tsubst_copy_and_build, do_decl_instantiation,
5913 resolve_typename_type): Likewise.
5914 * typeck.c (lookup_destructor, finish_class_member_access_exprm
5915 build_prememfunc_access_expr): Likewise.
5917 2003-02-13 Gabriel Dos Reis <gdr@integrable-solutions.net>
5919 * decl2.c: Include "timevar.h".
5920 (namespace_ancestor): Time name lookup.
5921 (add_using_namespace): Likewise.
5922 (lookup_using_namespace): Likewise.
5923 (qualified_lookup_using_namespace): Likewise.
5924 (decl_namespace): Likewise.
5925 (lookup_arg_dependent): Likewise.
5926 * lex.c (do_identifier): Likewise.
5927 (do_scoped_id): Likewise.
5928 * pt.c (lookup_template_class): Likewise.
5930 2003-02-14 Andrew Pinski <pinskia@physics.uc.edu>
5932 * decl.c: (define_label): Fix warning for return 0 instead of NULL.
5934 2003-02-13 Gabriel Dos Reis <gdr@integrable-solutions.net>
5936 * decl.c: Include "timevar.h".
5937 (poplevel): Time name lookup.
5938 (find_binding): Likewise.
5939 (push_namespace): Likewise.
5940 (pop_nested_namespace): Likewise.
5941 (store_bindings): Likewise.
5942 (maybe_push_to_top_level): Likewise.
5943 (pop_from_top_level): Likewise.
5944 (push_local_name): Likewise.
5945 (pushtag): Likewise.
5946 (pushdecl): Likewise.
5947 (pushdecl_with_scope): Likewise.
5948 (pushdecl_namespace_level): Likewise.
5949 (pushdecl_top_level): Likewise.
5950 (pushdecl_class_level): Likewise.
5951 (push_class_level_binding): Likewise.
5952 (push_using_decl): Likewise.
5953 (push_using_directive): Likewise.
5954 (push_overloaded_decl): Likewise.
5955 (lookup_label): Likewise.
5956 (define_label): Likewise.
5957 (lookup_tag): Likewise.
5958 (lookup_tag_reverse): Likewise.
5959 (lookup_namespace_name): Likewise.
5960 (select_decl): Likewise.
5961 (unqualified_namespace_lookup): Likewise.
5962 (lookup_name_real): Likewise.
5963 (lookup_name_current_level): Likewise.
5964 (lookup_type_current_level): Likewise.
5965 (maybe_inject_for_scope_var): Likewise.
5966 (xref_tag): Likewise.
5968 * Make-lang.in (cp/decl.o): Add dependency on timevar.h
5970 2003-02-12 Phil Edwards <pme@gcc.gnu.org>
5972 * decl.c (build_enumerator): Remove unneeded test.
5974 2003-02-09 Dan Nicolaescu <dann@ics.uci.edu>
5976 * cp-tree.h (struct lang_type_header): Make all fields unsigned
5979 2003-02-03 Mark Mitchell <mark@codesourcery.com>
5982 * call.c (z_candidate): Add args.
5983 (convert_class_to_reference): Set it.
5984 (implicit_conversion): Tidy.
5985 (add_candidate): Add args parameter.
5986 (add_function_candidate): Adjust call to add_candidate.
5987 (add_conv_candidate): Likewise.
5988 (build_builtin_candidate): Likewise.
5989 (build_user_type_conversion_1): Eliminate wasteful tree_cons
5991 (build_new_function_call): Likewise.
5992 (build_object_call): Likewise.
5993 (add_candidates): New function.
5994 (build_new_op): Use it.
5995 (covert_like_real): Adjust call to build_over_call.
5996 (build_over_call): Remove args parameter.
5997 * operators.def: Add <?= and >?=.
5999 2003-02-01 Richard Sandiford <rsandifo@redhat.com>
6001 * typeck.c (build_indirect_ref): Don't check flag_volatile.
6003 2003-01-31 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6006 * pt.c (resolve_overloaded_unification): Handle FUNCTION_DECL.
6008 2003-01-31 Nathan Sidwell <nathan@codesourcery.com>
6010 * cp-tree.h (BINFO_SUBVTT_INDEX, BINFO_VPTR_INDEX,
6011 BINFO_PRIMARY_BASE_OF): Use BINFO_ELTS.
6012 (BINFO_LANG_ELTS): New #define.
6013 * tree.c (make_binfo): Use BINFO_LANG_ELTS.
6015 2003-01-30 Geoffrey Keating <geoffk@apple.com>
6017 * cp/Make-lang.in: Remove -Wno-error from cp/decl.o.
6019 2003-01-30 Mark Mitchell <mark@codesourcery.com>
6021 * class.c (check_field_decls): Only check C_TYPE_FIELDS_READONLY
6023 * cp-tree.h (C_TYPE_FIELDS_READONLY): Use a lang-specific bit
6024 rather than TYPE_LANG_FLAG_0.
6025 (TYPE_BUILT_IN): Remove.
6026 (TYPE_DEPENDENT_P): New macro.
6027 (TYPE_DEPENDENT_P_VALID): Likewise.
6028 (lang_type_class): Add fields_readonly.
6029 * decl.c (record_builtin_type): Don't set TYPE_BUILT_IN.
6030 * pt.c (dependent_type_p_r): New function, split out from ...
6031 (dependent_type_p): ... here. Memoize results.
6032 * search.c (dependent_base_p): Use dependent_type_p, not
6033 uses_template_parms.
6034 * typeck.c (build_modify_expr): Only check C_TYPE_FIELDS_READONLY
6037 2003-01-29 Mark Mitchell <mark@codesourcery.com>
6039 * call.c (build_field_call): Use build_new_op, not build_opfncall.
6040 (prep_operand): New function.
6041 (build_new_op): Use it. Remove dead code.
6042 * class.c (pushclass): Change "modify" parameter type from int to
6044 (currently_open_class): Use same_type_p, not pointer equality.
6045 (push_nested_class): Adjust calls to pushclass, remove modify
6047 * cp-tree.h (INTEGRAL_OR_ENUMERATION_TYPE_P): New macro.
6048 (pushclass): Change prototype.
6049 (push_nested_class): Likewise.
6050 (grokoptypename): Remove.
6051 (build_opfncall): Remove.
6052 (value_dependent_expression_p): Declare.
6053 (resolve_typename_type): Likewise.
6054 (resolve_typename_type_in_current_instantiation): Likewise.
6055 (enter_scope_of): Remove.
6057 (tsubst_expr): Likewise.
6058 (tsubst_copy): Likewise.
6059 (tsubst_copy_and_build): Likewise.
6060 * decl.c (warn_about_implicit_typename_lookup): Remove.
6061 (finish_case_label): Return error_mark_node for erroneous labels.
6062 (start_decl): Adjust calls to push_nested_class.
6063 (grokfndecl): Call push_scope/pop_scope around call to
6065 (grokdeclarator): Do not call tsubst.
6066 (start_function): Adjust calls to push_nested_class.
6067 * decl2.c (grok_array_decl): Use build_new_op, not build_opfncall.
6068 (check_classfn): Use push_scope/pop_scope around type comparisions.
6069 (grokoptypename): Remove.
6070 (push_sscope): Adjust call to push_nested_class.
6071 * error.c (dump_type): Show cv-qualification of typename types.
6072 * init.c (build_member_call): Use build_new_op, not
6074 * method.c (build_opfncall): Remove.
6075 * parser.c (cp_parser): Add allow_non_constant_expression_p and
6076 non_constant_expression_p.
6077 (cp_parser_constant_expression): Adjust prototype.
6078 (cp_parser_resolve_typename_type): Remove.
6079 (cp_parser_non_constant_expression): New function.
6080 (cp_parser_non_constant_id_expression): Likewise.
6081 (cp_parser_new): Set allow_non_constant_expression_p and
6082 non_constant_expression_p.
6083 (cp_parser_primary_expression): Reject `this' and `va_arg' in
6084 constant-expressions. Note that dependent names aren't really
6086 (cp_parser_postfix_expression): Reject conversions to non-integral
6087 types in constant-expressions. Neither are increments or
6089 (cp_parser_unary_expression): Reject increments and decrements in
6090 constant-expressions.
6091 (cp_parser_direct_new_declarator): Adjust call to
6092 cp_parser_constant_expression.
6093 (cp_parser_cast_expression): Reject conversions to non-integral
6094 types in constant-expressions.
6095 (cp_parser_assignment_expression): Rejects assignments in
6096 constant-expressions.
6097 (cp_parser_expression): Reject commas in constant-expressions.
6098 (cp_parser_labeled_statement): Adjust call to
6099 cp_parser_constant_expression.
6100 (cp_parser_direct_declarator): Simplify array bounds, even in
6101 templates, when they are non-dependent. Use
6102 resolve_typename_type, not cp_parser_resolve_typename_type.
6103 (cp_parser_class_head): Use resolve_typename_type, not
6104 cp_parser_resolve_typename_type.
6105 (cp_parser_member_declaration): Adjust call to
6106 cp_parser_constant_expression.
6107 (cp_parser_constant_initializer): Likewise.
6108 (cp_parser_constructor_declarator): Use resolve_typename_type, not
6109 cp_parser_resolve_typename_type.
6110 (cp_parser_late_parsing_default_args): Adjust call to
6112 * pt.c (tsubst): Give it internal linkage.
6113 (tsubst_expr): Likewise.
6114 (tsubst_copy): Likewise.
6115 (tsubst_copy_and_build): Likewise.
6116 (push_access_scope_real): Likewise.
6117 (tsubst_friend_class): Likewise.
6118 (instantiate_class_template): Adjust call to pushclass.
6119 (value_dependent_expression_p): Give it external linkage.
6121 (resolve_typename_type): New function.
6122 * semantics.c (finish_call_expr): Use build_new_op, not
6124 (begin_constructor_declarator): Remove.
6125 (begin_class_definition): Adjust call to pushclass.
6126 (enter_scope_of): Remove.
6127 * typeck.c (comptypes): Resolve typename types as appropriate.
6128 (build_x_indirect_ref): Use build_new_op, not build_opfncall.
6129 (build_x_compound_expr): Likewise.
6130 (build_modify_expr): Likewise.
6131 (build_x_modify_expr): Likewise.
6132 * typeck2.c (build_x_arrow): Likewise.
6134 2003-01-29 Fariborz Jahanian <fjahanian@apple.com>
6136 * pt.c (last_pending_template) Declare GTY().
6138 2003-01-29 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6141 * parser.c (cp_parser_elaborated_type_specifier): Convert
6142 TEMPLATE_DECL to TYPE_DECL only when processing template friends.
6143 (cp_parser_maybe_treat_template_as_class): Remove redundant tests.
6145 2003-01-28 Nathan Sidwell <nathan@codesourcery.com>
6148 * pt.c (unify): Don't unify '*T' with 'U C::*'.
6151 * parser.c (cp_parser_decl_specifier_seq): Cannot have constructor
6152 inside a declarator.
6154 2003-01-27 Nathan Sidwell <nathan@codesourcery.com>
6156 * class.c (update_vtable_entry_for_fn): Add index parameter.
6157 Generate vcall thunk for covariant overriding from a virtual
6159 (dfs_modify_vtables): Adjust.
6161 2003-01-25 Nathan Sidwell <nathan@codesourcery.com>
6164 * parser.c (cp_parser_class_or_namespace_name): Reject duplicate
6166 (cp_parser_base_specifier): Look for and consume a
6167 TEMPLATE keyword. Replace switch with array index.
6170 * semantics.c (finish_non_static_data_member): Remember the
6171 field's type even in a template.
6174 * pt.c (tsubst_copy_and_build, CALL_EXPR): BASELINK exprs are
6178 * parser.c (cp_parser_cast_expression): Be more tentative.
6180 2003-01-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6182 * cp-tree.h (flagged_type_tree_s): Remove.
6183 (check_for_new_type): Likewise.
6184 * typeck2.c (check_for_new_type): Likewise.
6186 2003-01-23 Nathanael Nerode <neroden@gcc.gnu.org>
6188 * dump.c: ANSIfy function declarations and definitions.
6190 * cp-tree.h, decl.h: Get rid of PARAMS. Again.
6192 2003-01-22 Mark Mitchell <mark@codesourcery.com>
6195 * init.c (build_new): Set the type of the new-expression, even
6196 when processing_templte_decl.
6199 * parser.c (cp_parser_primary_expression): Improve error message
6200 for templates used in an expression context.
6203 * parser.c (cp_parser_decl_specifier_seq): Commit to tentative
6204 parse when encountering "typedef".
6206 2003-01-22 Nathanael Nerode <neroden@gcc.gnu.org>
6208 * class.c, parser.c: ANSIfy function definitions and declarations.
6210 2003-01-22 Mark Mitchell <mark@codesourcery.com>
6213 * error.c (dump_decl): For an OVERLOAD, just print the name of the
6214 function; it doesn't make sense to try to print its type.
6215 * semantics.c (finish_typeof): Issue errors about invalid uses.
6218 * parser.c (cp_parser_consume_semicolon_at_end_of_statement): New
6220 (cp_parser_expression_statement): Use it.
6221 (cp_parser_explicit_instantiation): Likewise.
6222 * pt.c (do_decl_instantiation): Improve error handling logic.
6224 2003-01-22 Mark Mitchell <mark@codesourcery.com>
6227 * parser.c (cp_parser_using_declaration): Issue error messages
6228 about name resolution failures here.
6231 * class.c (currently_open_derived_class): Use dependent_type_p.
6232 * cp-tree.h (dependent_type_p): New function.
6233 (dependent_template_arg_p): Likewise.
6234 (dependent_template_p): Likewise.
6235 (type_dependent_expression_p): Likewise.
6236 * parser.c (cp_parser_dependent_type_p): Remove.
6237 (cp_parser_value_dependent_type_p): Likewise.
6238 (cp_parser_type_dependent_expression_p): Likewise.
6239 (cp_parser_dependent_template_arg_p): Likewise.
6240 (cp_parser_dependent_template_id_p): Likewise.
6241 (cp_parser_dependent_template_p): Likewise.
6242 (cp_parser_diagnose_invalid_type_name): Replace
6243 cp_parser_dependent_type_p with dependent_type_p, etc.
6244 (cp_parser_primary_expresion): Likewise.
6245 (cp_parser_nested_name_specifier_opt): Likewise.
6246 (cp_parser_postfix_expression): Likewise.
6247 (cp_parser_unary_expression): Likewise.
6248 (cp_parser_template_name): Likewise.
6249 (cp_parser_class_name): Likewise.
6250 (cp_parser_lookup_name): Likewise.
6251 * pt.c (dependent_type_p): New function.
6252 (value_dependent_expression_p): Likewise.
6253 (type_dependent_expression_p): Likewise.
6254 (dependent_template_arg_p): Likewise.
6255 (dependent_template_id_p): Likewise.
6256 (dependent_template_p): Likewise.
6260 * parser.c (cp_parser_simple_declaration): Return quickly when
6261 encountering errors.
6263 2003-01-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
6265 Make-lang.in (cp/decl.o-warn): Add -Wno-error.
6267 2003-01-17 Jason Merrill <jason@redhat.com>
6269 PR c++/9167, c++/9358
6270 * decl.c (require_complete_types_for_parms): Also update DECL_ARG_TYPE.
6272 2003-01-17 Jason Merrill <jason@redhat.com>
6275 * call.c (build_conditional_expr): Always do lvalue-rvalue
6278 2003-01-17 Mark Mitchell <mark@codesourcery.com>
6281 * cp-tree.def (BASELINK): Make it class 'x', not class 'e'.
6282 * cp-tree.h (BASELINK_BINFO): Adjust.
6283 (BASELINK_FUNCTIONS): Likewise.
6284 (BASELINK_ACCESS_BINFO): Likewise.
6285 (tree_baselink): New structure.
6286 (cp_tree_node_structure_enum): Add TS_CP_BASELINK.
6287 (lang_tree_node): Add baselink.
6288 * decl.c (cp_tree_node_structure): Add BASELINK case.
6289 * search.c (build_baselink): Adjust.
6290 * tree.c (cp_walk_subtrees): Add BASELINK case. Remove BASELINK_P
6291 test from TREE_LIST case.
6294 * parser.c (cp_parser_constructor_declarator_p): Do not assume
6295 that a constructor cannot be declared outside of its own class.
6297 * parser.c (cp_parser_resolve_typename_type): If the scope cannot
6298 be resolved, neither can the qualified name.
6300 * rtti.c (get_pseudo_ti_desc): Fix thinko.
6302 2003-01-16 Jason Merrill <jason@redhat.com>
6305 * init.c (build_vec_init): Re-add maxindex parm.
6306 (perform_member_init, build_aggr_init): Pass it.
6307 (build_new_1): Pass it. Use an incomplete array type for full_type.
6308 * typeck.c (build_modify_expr): Pass it.
6309 * cp-tree.h: Adjust.
6311 2003-01-16 Jeffrey D. Oldham <oldham@codesourcery.com>
6313 * cp-tree.h (tsubst_copy_and_build): New declaration.
6314 * pt.c (tsubst_copy): Remove 'build_expr_from_tree' from comment.
6315 (tsubst_expr): Use 'tsubst_copy_and_build'. Update initial comment.
6316 (tsubst_copy_and_build): New function.
6318 2003-01-16 Mark Mitchell <mark@codesourcery.com>
6320 * cp-tree.h (lang_type_class): Remove is_partial_instantiation.
6321 (PARTIAL_INSTANTIATION_P): Remove.
6322 (IMPLICIT_TYPENAME_P): Likewise.
6323 (IMPLICIT_TYPENAME_TYPE_DECL_P): Likewise.
6324 (build_typename_type): Remove declaration.
6325 (parmlist_is_exprlist): Likewise.
6326 * decl.c (build_typename_type): Make it static, remove third
6328 (push_class_binding): Don't do implicit typename stuff.
6329 (make_typename_type): Likewise.
6330 (lookup_name_real): Likewise.
6331 (grokdeclarator): Don't try to convert declarations into
6332 initializations. Don't do implicit typename stuff.
6333 (parmlist_is_exprlist): Remove.
6334 (xref_basetypes): Simplify.
6335 * decl2.c (grokfield): Don't try to convert declarations into
6337 (build_anon_union_vars): Do this while processing templates, too.
6338 (finish_anon_union): Likewise.
6339 * error.c (dump_type): Remove implicit typename handling.
6340 * parser.c (cp_parser_diagnose_invalid_type_name): New method.
6341 (cp_parser_primary_expression): Correct handling of names not
6342 found by unqualified name lookup in templates.
6343 (cp_parser_nested_name_specifier_opt): Avoid checking dependency
6344 of types when possible.
6345 (cp_parser_simple_declaration): Complain intelligently about some
6346 invalid declarations.
6347 (cp_parser_member_declaration): Likewise.
6348 (cp_parser_constructor_declarator_p): Don't check when we're in a
6350 * pt.c (instantiate_class_template): Remove
6351 PARTIAL_INSTANTIATION_P gunk.
6352 * search.c (lookup_field_r): Don't build implicit typenames.
6353 (marked_pushdecls_p): Don't enter dependent base types.
6354 (unmarked_pushdecls_p): Likewise.
6355 * semantics.c (begin_class_definition): Remove implicit typename
6358 2003-01-16 Nathan Sidwell <nathan@codesourcery.com>
6361 * parser.c (cp_parser_direct_declarator): If accepting either
6362 abstract or named, the name must be an unqualified-id.
6364 2003-01-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
6366 * class.c (layout_virtual_bases): Avoid signed/unsigned warning.
6368 2003-01-14 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
6370 * decl2.c (check_classfn): Fix uninitialized warning.
6371 (build_anon_union_vars): Likewise.
6372 * pt.c (tsubst_copy): Likewise.
6374 2003-01-14 Jeffrey D. Oldham <oldham@codesourcery.com>
6376 Further conform g++'s __vmi_class_type_info to the C++ ABI
6378 * rtti.c (dfs_class_hint_mark): Do not set hints not specified by
6380 (class_hint_flags): Likewise.
6382 2003-01-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6384 * config-lang.in: Add semantics.c to gtfiles.
6385 * cp-tree.h (flagged_type_tree_s): Remove lookups field.
6386 (saved_scope): Likewise.
6387 (type_lookups): Remove.
6388 (deferred_access): New structure.
6389 (type_access_control): Remove.
6390 (save_type_access_control): Likewise.
6391 (reset_type_access_control): Likewise.
6392 (decl_type_access_control): Likewise.
6393 (push_deferring_access_checks): Declare.
6394 (resume_deferring_access_checks): Likewise.
6395 (stop_deferring_access_checks): Likewise.
6396 (pop_deferring_access_checks): Likewise.
6397 (get_deferred_access_checks): Likewise.
6398 (pop_to_parent_deferring_access_checks): Likewise.
6399 (perform_deferred_access_checks): Likewise.
6400 (perform_or_defer_access_check): Likewise.
6401 * decl.c (make_typename_type): Use perform_or_defer_access_check.
6402 (make_unbound_class_template): Likewise.
6403 (grokdeclarator): Don't call decl_type_access_control.
6404 * parser.c (cp_parser_context): Remove deferred_access_checks
6405 and deferring_access_checks_p fields.
6406 (cp_parser_context_new): Adjust.
6407 (cp_parser): Remove access_checks_lists.
6408 (cp_parser_defer_access_check): Remove.
6409 (cp_parser_start_deferring_access_checks): Remove.
6410 (cp_parser_stop_deferring_access_checks): Remove.
6411 (cp_parser_perform_deferred_access_checks): Remove.
6412 (cp_parser_nested_name_specifier_opt): Use new deferred access
6414 (cp_parser_simple_declaration): Likewise.
6415 (cp_parser_template_id): Likewise.
6416 (cp_parser_function_definition): Likewise.
6417 (cp_parser_class_specifier): Likewise.
6418 (cp_parser_lookup_name): Likewise.
6419 (cp_parser_single_declaration): Likewise.
6420 (cp_parser_pre_parsed_nested_name_specifier): Likewise.
6421 (cp_parser_parse_tentatively): Likewise.
6422 (cp_parser_parse_definitely): Likewise.
6423 (yyparse): Likewise.
6424 (cp_parser_init_declarator): Remove access_checks parameter.
6425 Use new deferred access functions.
6426 (cp_parser_function_definition_from_specifiers_and_declarator):
6428 (cp_parser_class_head): Remove deferring_access_checks_p and
6429 saved_access_checks parameters. Use new deferred access functions.
6430 (cp_parser_member_specification_opt): Don't call
6431 reset_type_access_control.
6432 * search.c (type_access_control): Remove.
6433 * semantics.c: Include "gt-cp-semantics.h".
6434 (deferred_type_access_control): Remove.
6435 (deferred_access_stack): New variable.
6436 (deferred_access_free_list): Likewise.
6437 (push_deferring_access_checks): New function.
6438 (resume_deferring_access_checks): Likewise.
6439 (stop_deferring_access_checks): Likewise.
6440 (pop_deferring_access_checks): Likewise.
6441 (get_deferred_access_checks): Likewise.
6442 (pop_to_parent_deferring_access_checks): Likewise.
6443 (perform_deferred_access_checks): New function, adapted from
6444 cp_parser_perform_deferred_access_checks.
6445 (perform_or_defer_access_check): New function, adapted from
6446 cp_parser_defer_access_check.
6447 (current_type_lookups): Remove.
6448 (deferred_type_access_control): Likewise.
6449 (decl_type_access_control): Likewise.
6450 (save_type_access_control): Likewise.
6451 (reset_type_access_control): Likewise.
6452 (begin_function_definition): Adjust.
6453 (begin_class_definiton): Likewise.
6455 2003-01-13 Jason Merrill <jason@redhat.com>
6458 * class.c (build_base_path): Take the address before calling save_expr.
6460 * call.c (build_user_type_conversion_1): Do set ICS_BAD_FLAG if
6461 all the ambiguous conversions are bad.
6463 * class.c (maybe_warn_about_overly_private_class): Don't stop
6464 searching when we find a nonprivate method.
6466 * typeck.c (build_class_member_access_expr): Use unary_complex_lvalue.
6468 2003-01-12 Mark Mitchell <mark@codesourcery.com>
6470 * cp-tree.h (get_arglist_len_in_bytes): Remove.
6473 * parser.c (cp_parser_elaborated_type_specifier): Handle erroneous
6474 typeame types more robustly.
6476 2003-01-11 Phil Edwards <pme@gcc.gnu.org>
6478 * parser.c: Fix comment typos.
6480 2003-01-10 Mark Mitchell <mark@codesourcery.com>
6483 * parser.c (cp_parser_scope_through_which_access_occurs): Handle
6484 an object_type which is not a class type.
6486 2003-01-10 Geoffrey Keating <geoffk@apple.com>
6488 * parser.c (cp_parser_late_parsing_for_member): Don't cast to void.
6489 (cp_parser_late_parsing_default_args): Likewise.
6491 2003-01-10 Nathanael Nerode <neroden@gcc.gnu.org>
6493 * cfns.gperf: ANSIfy function declarations.
6494 * cfns.h: Regenerate.
6495 * cp-tree.h: ANSIfy function declarations.
6497 2003-01-10 Mark Mitchell <mark@codesourcery.com>
6499 * cp-tree.h (reparse_absdcl_as_expr): Remove.
6500 (reparse_absdcl_as_casts): Likewise.
6501 (reparse_decl_as_expr): Likewise.
6502 (finish_decl_parsing): Likewise.
6503 * decl2.c (reparse_absdcl_as_expr): Remove.
6504 (reparse_absdcl_as_casts): Likewise.
6505 (repase_decl_as_expr): Likewise.
6506 (finish_decl_parsing): Likewise.
6511 * parser.c (cp_parser_pre_parsed_nested_name_specifier): New
6513 (cp_parser_nested_name_specifier_opt): Correct the
6514 check_dependency_p false.
6515 (cp_parser_postfix_expression): Fix formatting.
6516 (cp_parser_decl_specifier_seq): Avoid looking for constructor
6517 declarators when possible.
6518 (cp_parser_template_id): Avoid performing name-lookup when
6520 (cp_parser_class_head): Do not count specializations when counting
6521 levels of templates.
6522 (cp_parser_constructor_declarator_p): Return immediately if
6523 there's no chance that the tokens form a constructor declarator.
6524 * rtti.c (throw_bad_typeid): Add comment. Do not return an
6525 expression with reference type.
6526 (get_tinfo_decl_dynamic): Do not return an expression with
6528 (build_typeid): Add comment. Do not return an expression with
6530 * typeck.c (build_class_member_access_expr): Improve handling of
6531 conditionals and comma-expressions as objects.
6533 2003-01-09 Nathanael Nerode <neroden@gcc.gnu.org>
6535 * cfns.gperf: ANSIfy function declarations.
6536 * cfns.h: Regenerate.
6537 * cp-tree.h: ANSIfy function declarations.
6538 * parser.c: ANSIfy function declarations & definitions.
6540 * decl.c (bad_specifiers): Fix parameter order error I introduced.
6542 2003-01-09 Geoffrey Keating <geoffk@apple.com>
6544 Merge from pch-branch:
6546 2003-01-09 Geoffrey Keating <geoffk@apple.com>
6548 Merge to tag pch-merge-20030102:
6550 * semantics.c (finish_translation_unit): Don't call finish_file.
6551 * parser.c: Don't include ggc.h.
6552 (cp_lexer_new_main): Rename from cp_lexer_new, only create main lexer,
6553 read first token here. Don't allow PCH files after the first
6555 (cp_lexer_new_from_tokens): Duplicate functionality from cp_lexer_new.
6556 (cp_lexer_get_preprocessor_token): Allow LEXER to be NULL.
6557 (cp_parser_new): Call cp_lexer_new_main before allocating GCed memory.
6558 (cp_parser_late_parsing_for_member): Don't duplicate call to
6559 cp_lexer_set_source_position_from_token.
6560 (cp_parser_late_parsing_default_args): Likewise.
6561 (yyparse): Call finish_file after clearing the_parser.
6563 2002-12-11 Geoffrey Keating <geoffk@apple.com>
6565 * Make-lang.in: Remove $(GGC_H) from all dependencies.
6566 (CXX_TREE_H): Add $(GGC_H).
6567 * class.c: Don't include ggc.h.
6568 (field_decl_cmp): Make parameters be 'const void *' to match qsort.
6569 (method_name_cmp): Likewise.
6570 (resort_data): New variable.
6571 (resort_field_decl_cmp): New.
6572 (resort_method_name_cmp): New.
6573 (resort_sorted_fields): New.
6574 (resort_type_method_vec): New.
6575 (finish_struct_methods): Delete cast.
6576 (finish_struct_1): Delete cast.
6577 * cp-tree.h: Include ggc.h.
6578 (struct lang_type_class): Add reorder attribute to field `methods'.
6579 (union lang_decl_u3): Add reorder attribute to field `sorted_fields'.
6580 (resort_sorted_fields): New prototype.
6581 (resort_type_method_vec): New prototype.
6582 * call.c: Don't include ggc.h.
6584 * decl2.c: Likewise.
6587 * method.c: Likewise.
6588 * optimize.c: Likewise.
6589 * parse.y: Likewise.
6592 * search.c: Likewise.
6593 * semantics.c: Likewise.
6597 * lang-specs.h: Remove comment.
6599 2002-12-03 Geoffrey Keating <geoffk@apple.com>
6601 * cp-tree.h (struct operator_name_info_t): Mark for GTY machinery.
6602 (operator_name_info): Mark to be saved for PCH, specify size.
6603 (assignment_operator_name_info): Likewise.
6605 2002-11-19 Geoffrey Keating <geoffk@apple.com>
6607 * decl.c (anon_cnt): Mark to be saved for PCH.
6609 2002-10-25 Geoffrey Keating <geoffk@apple.com>
6611 * lex.c (init_reswords): Delete now-untrue comment.
6612 Allocate ridpointers using GGC.
6614 2002-10-04 Geoffrey Keating <geoffk@apple.com>
6616 * cp-tree.h (union lang_decl_u2): Add tags to all fields.
6618 * g++spec.c (lang_specific_driver): Don't include standard
6619 libraries in `added'.
6621 2002-08-27 Geoffrey Keating <geoffk@redhat.com>
6623 * decl2.c (finish_file): Call c_common_write_pch.
6624 * Make-lang.in (CXX_C_OBJS): Add c-pch.o.
6626 2002-08-17 Geoffrey Keating <geoffk@redhat.com>
6628 * g++spec.c (lang_specific_driver): Treat .h files as C++ header
6629 files when using g++.
6630 * lang-specs.h: Handle compiling C++ header files.
6632 2003-01-09 Jakub Jelinek <jakub@redhat.com>
6634 * decl.c (start_decl): Only check DECL_THREAD_LOCAL for VAR_DECLs.
6636 2003-01-09 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6638 * pt.c (push_access_scope_real): Call push_to_top_level for
6639 function in namespace scope.
6640 (pop_access_scope): Call pop_from_top_level for function in
6643 2003-01-09 Jakub Jelinek <jakub@redhat.com>
6645 * decl.c (start_decl): Don't set DECL_COMMON for __thread variables.
6647 2003-01-09 Christian Cornelssen <ccorn@cs.tu-berlin.de>
6649 * Make-lang.in (c++.install-common, c++.install-man,
6650 c++.uninstall): Prepend $(DESTDIR) to destination paths in
6651 all (un)installation commands.
6652 (c++.install-common): Rewrite $(LN) commands to support
6653 DESTDIR with "ln" as well as with "ln -s".
6655 2003-01-08 Jason Merrill <jason@redhat.com>
6657 * parser.c (cp_parser_primary_expression): See through explicitly
6658 scoped ALIAS_DECLs, too.
6660 2003-01-08 Nathanael Nerode <neroden@gcc.gnu.org>
6662 * decl.c: Remove some #if 0 code.
6664 * decl.c: ANSIfy function declarations.
6666 2003-01-07 Mark Mitchell <mark@codesourcery.com>
6668 * parser.c (cp_parser_asm_definition): Correct handling of omitted
6671 2003-01-08 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6674 * decl.c (make_typename_type): Check access only when tf_error.
6675 (make_unbound_class_template): Likewise.
6676 * pt.c (saved_access_scope): New variable.
6677 (push_access_scope_real): New function.
6678 (push_access_scope): Likewise.
6679 (pop_access_scope): Likewise.
6680 (tsubst_default_argument): Use them.
6681 (instantiate_template): Likewise.
6682 (regenerate_decl_from_template): Likewise.
6683 (instantiate_decl): Likewise.
6684 (get_mostly_instantiated_function_type): Likewise.
6686 2003-01-07 Nathanael Nerode <neroden@gcc.gnu.org>
6688 * tree.c: Delete bogus #if 0 code.
6690 2003-01-07 Andreas Schwab <schwab@suse.de>
6692 * class.c (layout_class_type): Don't use
6693 PCC_BITFIELD_TYPE_MATTERS if not defined.
6695 2003-01-06 Mark Mitchell <mark@codesourcery.com>
6698 * decl2.c (build_cleanup): Mark the object as used.
6700 * pt.c (retrieve_local_specialization): Revert 2003-01-05 change.
6701 (hash_local_specialization): New function.
6702 (register_local_specialization): Revert 2003-01-05 change.
6703 (instantiate_decl): Use hash_local_specialization when creating
6704 the local_specializations table.
6706 * decl2.c (mark_used): Do not synthesize thunks.
6708 * class.c (layout_class_type): Correct handling of unnamed
6709 bitfields wider than their types.
6712 * parser.c (cp_parser): Remove default_arg_types. Update
6713 documentation for unparsed_functions_queues.
6714 (cp_parser_late_parsing_default_args): Take a FUNCTION_DECL as the
6716 (cp_parser_new): Don't set parser->default_arg_types.
6717 (cp_parser_function_definition): Adjust usage of
6718 unparsed_funtions_queues.
6719 (cp_parser_class_specifier): Don't mess with
6720 parser->default_arg_types. Handle default argument processing in
6721 a separate phase from function body processing.
6722 (cp_parser_template_declaration_after_export): Adjust usage of
6723 unparsed_functions_queues.
6724 (cp_parser_late_parsing_for_member): Do not handle default
6727 2003-01-06 Nathan Sidwell <nathan@codesourcery.com>
6730 * parser.c (cp_parser_declarator_kind): New enum.
6731 (cp_parser_declarator): Adjust.
6732 (cp_parser_direct_declarator): Adjust. Allow for either named or
6733 abstract declarator. Prefer abstract, if possible. Allow
6734 parenthesized function name.
6735 (cp_parser_condition): Adjust cp_parser_declarator call.
6736 (cp_parser_explicit_instantiation): Likewise.
6737 (cp_parser_init_declarator): Likewise.
6738 (cp_parser_type_id): Likewise.
6739 (cp_parser_function_definition): Likewise.
6740 (cp_parser_member_declaration): Likewise.
6741 (cp_parser_parameter_declaration): Use cp_parser_declarator to do
6742 the tentative parsing.
6743 (cp_parser_exception_declaration): Likewise.
6745 2003-01-05 Mark Mitchell <mark@codesourcery.com>
6747 * parser.c (cp_parser_template_parameter): Adjust call to
6748 cp_parser_parameter_declaration.
6749 (cp_parser_parameter_declaration_list): Likewise.
6750 (cp_parser_parameter_declaration): Replace
6751 greater_than_is_operator_p with template_parm_p parameter. Do not
6752 cache tokens for template default arguments.
6754 * pt.c (retrieve_local_specialization): Use htab_find, not
6755 htab_find_with_hash.
6756 (register_local_specialization): Use htab_find_slot, not
6757 htab_find_slot_with_hash.
6758 (instantiate_decl): Pass a hash function to htab_create.
6760 2003-01-04 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
6762 * parser.c (cp_parser_binary_expression,
6763 cp_parser_multiplicative_expression,
6764 cp_parser_additive_expression, cp_parser_shift_expression,
6765 cp_parser_relational_expression, cp_parser_equality_expression,
6766 cp_parser_and_expression, cp_parser_exclusive_or_expression,
6767 cp_parser_inclusive_or_expression,
6768 cp_parser_logical_and_expression, cp_parser_logical_or_expression,
6769 cp_parser_binary_expression): Const-ify.
6771 2003-01-04 Mark Mitchell <mark@codesourcery.com>
6773 * method.c (use_thunk): Disable access control while building the
6776 2003-01-03 Nathanael Nerode <neroden@gcc.gnu.org>
6778 * cvt.c, decl.c, decl2.c: This is the C++ front end, not the C
6781 2003-01-03 Matt Austern <austern@apple.com>
6783 * cp-tree.h (struct lang_type_class): add field for key method
6784 (cp_global_trees): rename dynamic_classes to keyed_classes
6785 (key_method): add definition
6786 * class.c (finish_struct_1): compute class's key method, and add
6787 the class to keyed_classes list if there is no key method.
6788 * decl.c (finish_function): add class to keyed_classes list if we
6789 see a definition of the class's key method.
6790 * pt.c (instantiate_class_template): add template specialization
6791 of a dynamic class to keyed_classes list.
6792 * decl2.c (key_method): remove
6793 (finish_file): iterate only through keyed_classes list when
6794 deciding whether to emit vtables, remove class from its list after
6797 2003-01-02 Jason Merrill <jason@redhat.com>
6799 * call.c (build_conditional_expr): Stabilize lvalues properly.
6800 * cvt.c (ocp_convert): Don't build NOP_EXPRs of class type.
6801 * tree.c (lvalue_p_1): Don't allow sloppy NOP_EXPRs as lvalues.
6802 Don't allow CALL_EXPR or VA_ARG_EXPR, either.
6804 * call.c (convert_like_real): Call decl_constant_value for an
6805 IDENTITY_CONV even if there are no more conversions.
6807 * cvt.c (build_up_reference): Don't push unnamed temps.
6809 * decl2.c (do_namespace_alias): Namespace aliases are DECL_EXTERNAL.
6811 * dump.c (cp_dump_tree): Don't try to dump class-specific fields
6812 for a backend struct.
6814 * except.c (wrap_cleanups_r, build_throw): Make
6815 MUST_NOT_THROW_EXPRs void.
6816 * init.c (expand_default_init): Update to handle MUST_NOT_THROW_EXPR.
6818 * init.c (build_vec_delete_1): Pre-evaluate the base address.
6820 * init.c (get_temp_regvar): Simplify logic.
6822 * tree.c (cp_copy_res_decl_for_inlining): Only do debug tweaks if
6823 our replacement is a decl.
6825 * decl.c (cp_make_fname_decl): Push the decls inside the
6828 2003-01-03 Nathan Sidwell <nathan@codesourcery.com>
6831 * tree.c (cp_tree_equal, TEMPLATE_PARM_INDEX): The types must be
6834 2003-01-03 Graham Stott <graham.stott@btinternet.com>
6836 * parser.c (struct cp_parser): Add access_checks_lists field
6837 (cp_parser_simple_declaration): Use.
6838 (cp_parser_init_declarator): Likewise.
6840 2003-01-02 Mark Mitchell <mark@codesourcery.com>
6842 * parser.c (cp_parser_declaration): Accept the __extension__
6843 keyword before the declaration.
6846 * parser.c (cp_parser_parameter_declaration): Allow attributes to
6847 appear after the declarator.
6849 * call.c (build_new_method_call): Fix typo in message format
6852 2003-01-02 Mark Mitchell <mark@codesourcery.com>
6854 * parser.c (cp_lexer_next_token_is): Declare it inline.
6855 (cp_lexer_set_source_position_from_token): Likewise.
6856 (cp_lexer_debugging_p): Likewise.
6857 (cp_parser_parsing_tentatively): Likewise.
6858 (cp_parser_nested_name_specifier_opt): Reduce the number of calls
6859 to the cp_lexer_peek_token.
6861 * parser.c (cp_parser_sizeof_operand): Do not evaluate the
6864 2003-01-02 Steven Bosscher <s.bosscher@student.tudelft.nl>
6866 * cp/except.c, cp/expr.c, cp/friend.c, cp/g++spec.c,
6867 cp/lang-options.h, cp/lang-specs.h, cp/lex.h, cp/ptree.c,
6868 cp/repo.c: Fix copyright years.
6870 2003-01-01 Neil Booth <neil@daikokuya.co.uk>
6872 * lex.c: Remove superfluous include of cpplib.h.
6873 (CONSTRAINT): Define without conditions.
6874 (init_cp_pragma): Use c_register_pragma.
6876 2002-12-31 Neil Booth <neil@daikokuya.co.uk>
6878 * .cvsignore: Remove.
6880 2002-12-31 Steven Bosscher <s.bosscher@student.tudelft.nl>
6882 * call.c, class.c, cp-lang.c, cp-tree.h, cvt.c, dump.c, error.c,
6883 except.c, expr.c friend.c, g++spec.c, init.c, lang-options.h,
6884 lang-specs.h, lex.c, mangle.c, method.c, optimize.c, parser.c,
6885 pt.c, ptree.c, repo.c, rtti.c, search.c, semantics.c, tree.c,
6886 typeck.c, typeck2.c: Replace "GNU CC" with "GCC" in the
6888 * lex.h: parse.y is dead, so don't mention it. Also replace the
6889 copyright header with the default GNU copyright header.
6891 2002-12-31 Mark Mitchell <mark@codesourcery.com>
6893 * cp-tree.h (LOOKUP_TEMPLATES_EXPECTED): Remove.
6894 (lookup_name_namespace_only): Likewise.
6895 (begin_only_namespace_names): Likewise.
6896 (end_only_namespace_names): Likewise.
6897 * decl.c (only_namespace_names): Remove.
6898 (qualify_lookup): Do not check LOOKUP_TEMPLATES_EXPECTED.
6899 (lookup_name_real): Do not check only_namespace_names.
6900 (lookup_name_namespace_only): Remove.
6901 (begin_only_namespace_names): Likewise.
6902 (end_only_namespace_names): Likewise.
6903 * parser.c (cp_parser_nested_name_specifier_opt): Handle erroneous
6904 nested-name-specifiers more gracefully.
6905 (cp_parser_class_or_namespace_name): Avoid looking up namespace
6906 names when they cannot possibly appear.
6907 (cp_parser_template_name): Adjust call to cp_parser_lookup_name.
6908 (cp_parser_elaborated_type_specifier): Likewise.
6909 (cp_parser_namespace_name): Only look for namespace names.
6910 (cp_parser_lookup_name): Add is_namespace parameter.
6911 (cp_parser_lookup_name_simple): Adjust call to
6912 cp_parser_lookup_name.
6914 * parser.c (cp_parser_dependent_type_p): Fix thinko.
6916 2002-12-31 Neil Booth <neil@daikokuya.co.uk>
6918 * .cvsignore: Update.
6920 2002-12-31 Nathan Sidwell <nathan@codesourcery.com>
6922 * class.c (modify_vtable_entry): Remove unused variable.
6923 (get_vcall_index): Always expect a non-thunk.
6924 (update_vtable_entry_for_fn): Combine covariant adjustments, when
6925 overriding a thunk. Pass get_vcall_index a non-thunk.
6927 * decl2.c (finish_file): Mark undefined inlines as extern.
6929 2002-12-31 Mark Mitchell <mark@codesourcery.com>
6931 * cp-tree.def (RETURN_INIT): Remove.
6932 * cp-tree.h (DECL_IN_MEMORY_P): Remove.
6933 (scope_kind): Add sk_block, sk_try, sk_catch, sk_for.
6934 (note_level_for_for): Remove.
6935 (note_level_for_try): Likewise.
6936 (note_level_for_catch): Likewise.
6937 (finish_named_return_value): Likewise.
6938 (do_pushlevel): Change prototype.
6939 (pending_lang_change): Remove.
6940 * decl.c (begin_scope): Handle sk_block, sk_try, sk_catch,
6942 (note_level_for_for): Remove.
6943 (note_level_for_try): Likewise.
6944 (note_level_for_catch): Likewise.
6945 (maybe_inject_for_scope_var): Remove use of DECL_IN_MEMORY_P.
6946 * parser.c (cp_parser_context_free_list): Make it "deletable".
6947 (cp_parser_template_argument): Remove misleading comment.
6948 * pt.c (tsubst_expr): Remove RETURN_INIT code.
6949 * semantics.c (genrtl_named_return_value): Remove.
6950 (do_pushlevel): Take a scope kind as an argument.
6951 (begin_if_stmt): Adjust.
6952 (begin_while_stmt): Likewise.
6953 (begin_for_stmt): Likewise.
6954 (finish_for_init_stmt): Likewise.
6955 (begin_switch_stmt): Likewise.
6956 (begin_handler): Likewise.
6957 (begin_compound_stmt): Likewise.
6958 (finish_named_return_value): Remove.
6959 (cp_expand_stmt): Remove RETURN_INIT case.
6960 * tree.c (cp_statement_code_p): Remove RETURN_INIT case.
6962 2002-12-31 Mark Mitchell <mark@codesourcery.com>
6965 * parser.c (cp_parser_direct_declarator): Handle erroneous
6966 parenthesized declarators correctly.
6968 2002-12-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
6970 * cp-tree.h (pending_lang_change): Declare.
6972 2002-12-30 Mark Mitchell <mark@codesourcery.com>
6974 * parser.c (cp_parser_context_free_list): New variable.
6975 (cp_parser_context_new): Use it.
6976 (cp_parser_error): Check return code from
6977 cp_parser_simulate_error.
6978 (cp_parser_simulate_error): Return a value.
6979 (cp_parser_id_expression): Optimize common case.
6980 (cp_parser_class_name): Likewise.
6981 (cp_parser_class_specifier): Adjust call to
6982 cp_parser_late_parsing_default_args.
6983 (cp_parser_lookup_name): Optimize common case.
6984 (cp_parser_late_parsing_for_member): Adjust call to
6985 cp_parser_late_parsing_default_args.
6986 (cp_parser_late_parsing_default_args): Add scope parameter.
6987 (cp_parser_require): Avoid creating the error message unless it's
6989 (cp_parser_parse_definitely): Place free'd contexts on the free
6992 * parser.c (cp_parser_declaration_seq_opt): Handle pending_lang_change.
6994 2002-12-30 David Edelsohn <edelsohn@gnu.org>
6996 * parser.c (cp_parser_parameter_declaration_clause): Treat system
6997 header as extern "C" if NO_IMPLICIT_EXTERN_C undefined.
6999 2002-12-30 Nathanael Nerode <neroden@gcc.gnu.org>
7001 * config-lang.in, Make-lang.in, operators.def, cp-tree.def:
7004 2002-12-30 Mark Mitchell <mark@codesourcery.com>
7008 * Make-lang.in (gt-cp-spew.h): Remove.
7009 * cp-tree.h (do_pending_lang_change): Remove.
7010 (do_identifier): Change prototype.
7011 (finish_id_expr): Remove.
7012 * decl.c (lookup_name_real): Remove yylex variable.
7013 * decl2.c (build_expr_from_tree): Adjust call to do_identifier.
7014 * lex.c (init_cpp_parse): Remove.
7015 (reduce_cmp): Likewise.
7016 (token_cmp): Likewise.
7018 (lastiddecl): Likewise.
7019 (token_count): Likewise.
7020 (reduce_count): Likewise.
7022 (print_parse_statistics): Likewise.
7023 (do_pending_lang_change): Likewise.
7024 (do_identifier): Remove parsing parameter.
7025 * lex.h (lastiddecl): Remove.
7026 (looking_for_typename): Remove.
7027 (looking_for_template): Likewise.
7028 (pending_lang_change): Likewise.
7030 * semantics.c (finish_id_expr): Remove.
7032 * decl.c (grokdeclarator): Diagnost "extern thread" and "static
7035 2002-12-30 Nathanael Nerode <neroden@gcc.gnu.org>
7037 * decl.c, decl2.c, decl.h: GCC, not GNU CC. This is the C++ front
7038 end, not the C front end.
7040 2002-12-30 Nathan Sidwell <nathan@codesourcery.com>
7042 * cp-tree.h (THUNK_TARGET): New macro.
7043 (THUNK_VIRTUAL_OFFSET): For result thunks it is always a binfo.
7044 (finish_thunk): Remove offset parms.
7045 * class.c (find_final_overrider): Look through thunks.
7046 (get_vcall_index): Use THUNK_TARGET.
7047 (update_vtable_entry_for_fn): Look through thunks. Set covariant
7048 fixed offset here. Adjust finish_thunk call.
7049 (build_vtbl_initializer): Adjust finish_thunk calls.
7050 * mangle.c (mangle_call_offset): Remove superfluous if.
7051 (mangle_thunk): Adjust.
7052 * method.c (make_thunk): Adjust.
7053 (finish_thunk): Adjust.
7054 (thunk_adjust): Remove assert.
7055 (use_thunk): Use THUNK_TARGET
7056 * dump1.c (cp_dump_tree): Adjust thunk dumping.
7059 * class.c (layout_class_type): Set TYPE_CONTEXT of type for base.
7060 * dump.c (cp_dump_tree, RECORD_TYPE): Deal with type for base types.
7062 2002-12-28 Gabriel Dos Reis <gdr@integrable-solutions.net>
7064 Remove traditional C constructs 4/n.
7065 * decl2.c (grok_method_quals, warn_if_unknown_interface,
7066 grok_x_components, cp_build_parm_decl, build_artificial_parm,
7067 maybe_retrofit_in_chrg, grokclassfn, grok_array_decl,
7068 delete_sanity, check_member_template, check_java_method,
7069 check_classfn, finish_static_data_member_decl, grokfield,
7070 grokbitfield, grokoptypename, grok_function_init,
7071 cplus_decl_attributes, constructor_name, defer_fn,
7072 build_anon_union_vars, finish_anon_union, coerce_new_type,
7073 coerce_delete_type, comdat_linkage, maybe_make_one_only,
7074 key_method, import_export_vtable, import_export_class,
7075 output_vtable_inherit, import_export_decl, import_export_tinfo,
7076 build_cleanup, get_guard, get_guard_bits, get_guard_cond,
7077 set_guard, start_objects, finish_objects,
7078 start_static_storage_duration_function,
7079 finish_static_storage_duration_function, get_priority_info,
7080 start_static_initialization_or_destruction,
7081 finish_static_initialization_or_destruction,
7082 do_static_initialization, do_static_destruction,
7083 prune_vars_needing_no_initialization, write_out_vars,
7084 reparse_decl_as_expr, finish_decl_parsing, namespace_ancestor,
7085 add_using_namespace, merge_functions, ambiguous_decl,
7086 lookup_using_namespace, lookup_using_namespace,
7087 qualified_lookup_using_namespace, set_decl_namespace,
7088 decl_namespace, current_decl_namespace, push_decl_namespace,
7089 pop_decl_namespace, push_scope, pop_scope, add_function,
7090 arg_assoc_namespace, arg_assoc_template_arg, arg_assoc,
7091 lookup_arg_dependent, do_namespace_alias,
7092 validate_nonmember_using_decl, do_nonmember_using_decl,
7093 do_toplevel_using_decl, do_local_using_decl,
7094 do_class_using_decl, do_using_directive, check_default_args,
7095 mark_used, handle_class_head): Use C90 prototypings. Use booleans.
7096 * parser.c (cp_parser_class_head): Use booleanss.
7097 * decl.c (walk_globals, walk_vtables): Likewise.
7098 * cp-tree.h (walk_globals_pred, walk_globals_fn, walk_vtables,
7099 walk_globals): Change return type from 'int' to 'bool'.
7100 * rtti.c (init_rtti_processing, build_headof, throw_bad_cast
7101 throw_bad_typeid, get_tinfo_decl_dynamic, typeid_ok_p,
7102 build_typeid, tinfo_name, get_tinfo_decl, get_tinfo_ptr,
7103 get_typeid, ifnonnull, build_dynamic_cast_1, build_dynamic_cast,
7104 qualifier_flags, tinfo_base_init, generic_initializer,
7105 ptr_initializer, dfs_class_hint_mark, ptm_initializer,
7106 dfs_class_hint_unmark, class_hint_flags, class_initializer,
7107 typeinfo_in_lib_p, get_pseudo_ti_init, create_pseudo_type_info,
7108 get_pseudo_ti_desc, create_tinfo_types, emit_support_tinfos,
7109 unemitted_tinfo_decl_p, emit_tinfo_decl): Likewise.
7110 * repo.c (repo_compile_flags, repo_template_declared,
7111 repo_template_defined, repo_class_defined, repo_get_id,
7112 repo_template_used, repo_vtable_used, repo_inline_used,
7113 repo_tinfo_used, repo_template_instantiated, extract_string,
7114 open_repo_file, afgets, init_repo, reopen_repo_file_for_write,
7115 finish_repo): Likewise.
7116 * ptree.c (cxx_print_decl, cxx_print_type, cxx_print_identifier,
7117 cxx_print_xnode): Likewise..
7118 * cp-lang.c (ok_to_generate_alias_set_for_type, cxx_get_alias_set,
7119 cxx_warn_unused_global_decl, cp_expr_size): Likewise.
7120 * cxxfilt.c (demangle_it, print_demangler_list, usage,
7121 standard_symbol_characters, hp_symbol_characters, main, fatal):
7123 (strip_underscore): Change type from 'int' to 'bool'.
7124 (main): Use boolean constants.
7126 2002-12-28 Gabriel Dos Reis <gdr@integrable-solutions.net>
7128 Remove traditional C constructs 3/n.
7129 * cvt.c (cp_convert_to_pointer, convert_to_pointer_force,
7130 build_up_reference, warn_ref_binding, convert_to_reference,
7131 convert_from_reference, convert_lvalue, cp_convert, ocp_convert,
7132 convert_to_void, convert, convert_force, build_type_conversion,
7133 build_expr_type_conversion, type_promotes_to,
7134 perform_qualification_conversions): Use C90 prototyping style.
7135 * decl2.c (grok_array_decl): Use boolean constant.
7136 (delete_sanity): Likewise.
7137 * typeck.c (build_unary_op): Likewise.
7138 * semantics.c (finish_switch_cond): Likewise.
7139 * parser.c (cp_parser_direct_new_declarator): Likewise.
7140 * init.c (build_new): Likewise.
7142 2002-12-27 Mark Mitchell <mark@codesourcery.com>
7144 * Make-lang.in (po-generated): Remove parse.c.
7145 (CXX_OBJS): Remove parse.o and spew.o. Add parser.o.
7146 ($(srcdir)/cp/parse.h): Remove target.
7147 ($(srcdir)/cp/parse.c): Likewise.
7148 (gt-cp-parse.h): Likewise.
7149 (gt-cp-parser.h): New target.
7150 (c++.distclean): Do not remove parse.output.
7151 (c++.maintainer-clean): Do not remove parse.c or parse.h.
7152 (cp/spew.o): Remove target.
7153 (cp/lex.o): Adjust dependencies.
7154 (cp/pt.o): Likewise.
7155 (cp/parse.o): Likewise.
7156 (cp/TAGS): Do not mention parse.c.
7157 (cp/parser.o): New target.
7158 * NEWS: Mention the new parser.
7159 * call.c (build_scoped_method_call): Simplify.
7160 (build_method_call): Likewise.
7161 (build_new_function_call): Adjust calls to add_function_candidate
7162 and add_template_candidate.
7163 (build_new_op): Improve handling of erroroneous operands.
7164 (convert_default_arg): Remove circular argument processing.
7165 (name_as_c_string): New function.
7166 (build_new_method_call): Use it.
7167 (perform_implicit_conversion): Use error_operand_p.
7168 * class.c (finish_struct_anon): Use constructor_name_p.
7169 (check_field_decls): Likewise.
7170 (pop_nested_class): Use OVL_NEXT, not OVL_CHAIN.
7171 (resolve_address_of_overloaded_function): Likewise.
7172 (instantiate_type): Tweak pointer-to-member handling.
7173 (get_primary_binfo): Remove incorrect assertion.
7174 * config-lang.in (gtfiles): Add parser.c, remove parse.c.
7175 * cp-tree.h (DEFARG_TOKENS): New macro.
7176 (default_arg): New structure.
7177 (cp_tree_node_structure_enum): Add TS_CP_DEFAULT_ARG.
7178 (lang_tree_node): Add default_arg.
7179 (cp_tree_index): Add CPTI_TYPE_INFO_REF_TYPE.
7180 (type_info_ref_type): New macro.
7181 (saved_scope): Make processing_explicit_instantiation a boolean.
7182 (check_access): New field.
7183 (unparsed_text): Remove.
7184 (language_function): Remove unparsed_inlines.
7185 (error_operand_p): New macro.
7186 (lang_decl): Adjust pending_inline_info.
7187 (DEFARG_POINTER): Remove.
7188 (tag_types): Add typenames.
7189 (lookup_ualified_name): Declare.
7190 (lookup_name_real): Likewise.
7191 (shadow_tag): Adjust prototype.
7192 (get_scope_of_declarator): Declare it.
7193 (process_next_inline): Remove it.
7194 (check_for_missing_semicolon): Likewise.
7195 (maybe_get_template_decl_from_type_decl): Declare it.
7196 (finish_label_stmt): Adjust prototype.
7197 (finish_non_static_data_meber): Declare it.
7198 (finish_pseudo_destructor_call_expr): Rename to ...
7199 (finish_pseudo_destructor_expr): ... this.
7200 (finish_compound_literal): Declare it.
7201 (begin_inline_definitions): Remove it.
7202 (init_spew): Remove.
7203 (peekyylex): Likewise.
7204 (arbitrate_lookup): Likewise.
7205 (frob_opname): Likewise.
7206 (maybe_snarf_defarg): Likewise.
7207 (add_defarg_fn): Likewise.
7208 (do_pending_defargs): Likewise.
7209 (done_pending_defargs): Likewise.
7210 (unprocessed_defarg_fn): Likewise.
7211 (replace_defarg): Likewise.
7212 (end_input): Likewise.
7213 (get_overloaded_fn): Likewise.
7214 * cvt.c (convert_to_reference): Improve error handling.
7215 * decl.c (lookup_name_real): Do not declare it static.
7216 (maybe_push_to_top_level): Set check_access.
7217 (identifier_type_value): Adjust call to lookup_name_real.
7218 (lookup_qualified_name): New method.
7219 (lookup_name_real): Remove special-case parsing code.
7220 (lookup_name-nonclass): Adjust call to lookup_name_real.
7221 (lookup_name_namespace_only): Likewise.
7222 (lookup_name): Likewise.
7223 (check_tag_decl): Return the type declared.
7224 (shadow_tag): Likewise.
7225 (register_dtor_fn): Tweak check_access.
7226 (grokfndecl): Use constructor_name_p.
7227 (get_scope_of_declarator): New function.
7228 (grokdeclarator): Obscure tweaks for slightly different declarator
7230 (start_method): Return error_mark_node to indicate failure.
7231 (cp_tree_node_structure_enum): Use TS_CP_DEFAULT_ARG for DEFAULT_ARGs.
7232 * decl2.c (constructor_name_full): Simplify.
7233 (constructor_name): Use it.
7234 (build_expr_from_tree): Adjust for changes to do new parser.
7235 (push_scope): Improve robustness.
7236 (validate_nonmember_using_decl): Process declarations, not names.
7237 (do_class_using_decl): Likewise.
7238 (handle_class_head): Do not mess with CLASSTYPE_DECLARED_CLASS
7240 * error.c (dump_expr): Handle IDENTIFIER_NODEs and BASELINKs.
7241 * expr.c (cxx_expand_expr): Handle BASELINKs.
7242 * init.c (member_init_ok_or_else): Issue more errors.
7243 (build_offset_ref): Tweak handling of FUNCTION_DECLs.
7244 * lex.c: Do not include parse.h.
7245 (yypring): Do not declare.
7247 (make_reference_declarator): Remove error-generating code.
7248 (rid_to_yy): Remove.
7249 (cxx_init): Do not call init_spew.
7251 (check_for_missing_semicolon): Remove.
7252 * lex.h (got_scope): Remove.
7253 (got_object): Remove.
7254 * method.c (hack_identifier): Use finish_non_static_data_member.
7255 (implicitly_declare_fn): Adjust use of constructor_name.
7256 * parser.c: New file.
7257 * pt.c (parse.h): Do not include it.
7258 (maybe_get_template_decl_from_template): Do not declare it.
7259 (finish_member_template_decl): Tweak.
7260 (begin_explicit_instantiation): Adjust for
7261 processing_explicit_instantiation being boolean.
7262 (end_explicit_instantiation): Likewise.
7263 (maybe_process_partial_specialization): Tighten specialization
7265 (retrieve_local_specialization): Adjust ue of hash table.
7266 (eq_local_specializations): New function.
7267 (register_local_specialization): Likewise.
7268 (push_template_decl_real): Remove unnecessary test.
7269 (maybe_get_template_decl_from_type_decl): Don't make it static.
7270 (for_each_template_parm_r): Handle TYPEOF_TYPE.
7271 (tsubst_copy): Use retrieive_local_specialization to handle
7272 PARM_DECL. Adjust handling of CONST_DECLs. Handle BASELINKs.
7273 Handle COMPONENT_REFs with pseudo-destructor-expressions.
7274 Simplify handling of CALL_EXPR and METHOD_CALL_EXPR.
7275 (tsubst_expr): Pass decls, not names, to do_local_using_decl.
7276 (unify): Tweak handling of CONST_DECLs.
7277 (regenerate_decl_from_template): Use push_nested_class.
7278 (template_for_substitution): New funciton.
7279 (instantiate_decl): Use it. Register parameters as local
7281 * rtti.c (init_rtti_processing): Set type_info_ref_type.
7282 (build_typeid): Use it.
7283 (get_typeid): Likeise.
7284 * search.c (accessible_p): Use check_access, not
7285 flag_access_control.
7286 (adjust_result_of_qualified_name_lookup): Pay attention to the
7288 * semantics.c (finish_asm_stmt): Adjust error handling.
7289 (finish_label_stmt): Return the statement.
7290 (finish_non_static_data_member): New function.
7291 (finish_class_expr): Handle BASELINKs.
7292 (finish_call_expr): Handle PSEUDO_DTOR_EXPR.
7293 (finish_object_call_expr): Simplify handling during templates.
7294 (finish_pseudo_destructor_call_expr): Rename to ...
7295 (finish_pseudo_dtor_expr): ... this.
7296 (finish_compound_literal): New function.
7297 (begin_inline_definitions): Remove.
7298 (finish_sizeof): Remove special template handling.
7299 * spew.c: Do not include parse.h.
7300 * tree.c (get_overloaded_fn): Remove.
7301 * typeck.c (build_class_member_access_expr): Handle
7302 PSEUDO_DTOR_EXPR. Adjust handling of static member functions.
7303 (lookup_destructor): New function.
7304 (finish_class_member_access_expr): Use it.
7305 (convert_arguments): Simplify.
7306 (build_unary_op): Handle BASELINKs.
7308 2002-12-26 Nathan Sidwell <nathan@codesourcery.com>
7311 * decl2.c (mark_used): Defer inline functions.
7312 (finish_file): Merge deferred_fns loops. Check all used
7313 inline functions have a definition.
7314 * method.c (make_thunk): Thunks are not inline.
7316 PR c++/5116, c++/764
7317 * call.c (build_new_op): Make sure template class operands are
7320 2002-12-24 Nathan Sidwell <nathan@codesourcery.com>
7323 * cp-tree.h (resolve_scoped_fn_name): Prototype.
7324 * call.c (resolve_scoped_fn_name): New function. Deal with
7325 more template expansion. Broken out of ...
7326 * parse.y (parse_finish_call_expr): ... here. Call it.
7327 * decl2.c (build_expr_from_tree, CALL_EXPR): Use
7328 resolve_scoped_fn_name and build_call_from_tree.
7331 * decl.c (duplicate_decls): Templates may be disambiguated by
7335 * decl2.c (check_classfn): Use lookup_fnfield_1. List all
7336 conversion operators on failure.
7338 2002-12-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
7340 Remove traditional C constructs 2/n.
7341 * call.c (tourney, build_field_call, equal_functions, joust,
7342 compare_ics, build_over_call, build_java_interface_fn_ref,
7343 convert_like_real, op_error, build_object_call, resolve_args,
7344 build_vfield_ref, check_dtor_name, build_scoped_method_call,
7345 build_addr_func, build_call, build_method_call, null_ptr_cst_p,
7346 sufficient_parms_p, build_conv, non_reference, strip_top_quals,
7347 standard_conversion, reference_related_p,
7348 reference_compatible_p, convert_class_to_reference,
7349 direct_reference_binding, reference_binding,
7350 ,implicit_conversion, is_complete, promoted_arithmetic_type_p,
7351 add_template_conv_candidate, any_viable, any_strictly_viable,
7352 build_this, splice_viable, print_z_candidates,
7353 build_user_type_conversion, build_new_function_call,
7354 conditional_conversion, build_conditional_expr, build_new_op,
7355 build_op_delete_call, enforce_access, call_builtin_trap,
7356 convert_arg_to_ellipsis, build_x_va_arg, cxx_type_promotes_to,
7357 convert_default_arg, type_passed_as, convert_for_arg_passing,
7358 in_charge_arg_for_name, is_properly_derived_from,
7359 maybe_handle_implicit_object, maybe_handle_ref_bind,
7360 source_type, add_warning, can_convert, can_convert_arg,
7361 perform_implicit_conversion, can_convert_arg_bad,
7362 initialize_reference, add_conv_candidate,
7363 add_template_candidate_real, add_template_candidate): Ansify.
7365 2002-12-22 Nathan Sidwell <nathan@codesourcery.com>
7368 * cp-tree.h (grokoptypename): Add SCOPE parameter.
7369 * decl2.c (grokoptypename): Add SCOPE parameter. tsubst the type
7370 if in a template scope.
7371 * parse.y (unoperator): Return the scope.
7372 (operator_name): Adjust grokoptypename call.
7374 2002-12-22 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7376 * cp-tree.h (make_unbound_class_template): Use tsubst_flags_t.
7377 * decl.c (make_unbound_class_template): Adjust. Check for tf_error.
7378 * pt.c (tsubst) [OFFSET_TYPE]: Check for tf_error.
7380 2002-12-20 Kazu Hirata <kazu@cs.umass.edu>
7382 * ChangeLog: Fix a typo.
7383 * class.c: Fix comment typos.
7384 * cp-tree.h: Likewise.
7386 2002-12-18 Jason Merrill <jason@redhat.com>
7388 Handle anonymous unions at the tree level.
7389 C++ ABI change: Mangle anonymous unions using the name of their
7390 first named field (by depth-first search). Should not cause
7391 binary compatibility problems, though, as the compiler previously
7392 didn't emit anything for affected unions.
7393 * cp-tree.def (ALIAS_DECL): New tree code.
7394 * decl2.c (build_anon_union_vars): Build ALIAS_DECLs. Return the
7395 first field, not the largest.
7396 (finish_anon_union): Don't mess with RTL. Do set DECL_ASSEMBLER_NAME,
7397 push the decl, and write it out at namespace scope.
7398 * decl.c (lookup_name_real): See through an ALIAS_DECL.
7399 (pushdecl): Add namespace bindings for ALIAS_DECLs.
7400 * rtti.c (unemitted_tinfo_decl_p): Don't try to look at the name
7401 of a decl which doesn't have one.
7402 * typeck.c (build_class_member_access_expr): Don't recurse if
7403 we already have the type we want.
7405 2002-12-18 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7408 * friend.c (make_friend_class): Allow partial specialization
7409 when declaration is not a template friend.
7411 2002-12-18 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7414 * pt.c (lookup_template_class): Copy TREE_PRIVATE and
7415 TREE_PROTECTED to created decl nodes.
7417 2002-12-18 Mark Mitchell <mark@codesourcery.com>
7419 * class.c (build_base_field): Do not set DECL_PACKED on the
7422 2002-12-18 Gabriel Dos Reis <gdr@integrable-solutions.net>
7424 * cp-tree.h (struct tree_srcloc): Use location_t.
7425 (SOURCE_LOCUS): New.
7426 (SRCLOC_FILE, SRCLOC_LINE): Adjust.
7428 2002-12-17 Jason Merrill <jason@redhat.com>
7430 * decl.c (finish_function): Also complain about no return in
7432 * semantics.c (finish_return_stmt): Also call check_return_expr in
7434 * typeck.c (check_return_expr): In a template, just remember that we
7437 2002-12-16 Jason Merrill <jason@redhat.com>
7439 * semantics.c (simplify_aggr_init_exprs_r): Don't change the type
7442 * semantics.c (do_pushlevel): Call pushlevel after adding the
7444 (do_poplevel): Call poplevel before adding the SCOPE_STMT.
7445 * parse.y (function_body): Go back to using compstmt.
7446 * decl.c (pushdecl): Skip another level to get to the parms level.
7448 * call.c (build_new_method_call): Use is_dummy_object to determine
7449 whether or not to evaluate the object parameter to a static member
7452 2002-12-14 Jason Merrill <jason@redhat.com>
7454 * semantics.c (simplify_aggr_init_exprs_r): Also prepend the
7455 return slot for normal functions. Set CALL_EXPR_HAS_RETURN_SLOT_ADDR.
7456 * tree.c (build_cplus_new): If the type isn't TREE_ADDRESSABLE,
7457 don't bother with an AGGR_INIT_EXPR.
7458 (cp_copy_res_decl_for_inlining): If the type isn't TREE_ADDRESSABLE,
7459 just generate a new decl normally. Take return slot parm.
7460 * cp-tree.h: Adjust prototype.
7462 2002-12-13 Gabriel Dos Reis <gdr@integrable-solutions.net>
7465 * cvt.c (convert_to_pointer_force): Don't try comparing against
7468 2002-12-13 Geoffrey Keating <geoffk@apple.com>
7470 * cp-tree.h: Have the multiple-include guards around
7473 2002-12-10 David Edelsohn <edelsohn@gnu.org>
7475 * cp/spew.c (feed_input): Change limit to last_pos and pos to cur_pos
7477 (snarf_method): Same.
7478 (snarf_defarg): Same.
7480 2002-12-10 Mark Mitchell <mark@codesourcery.com>
7483 * pt.c (tsubst_copy): Handle destructor names more correctly.
7485 2002-12-10 Matt Austern <austern@apple.com>
7487 * cp-tree.h: get rid of needs_virtual_reinit bit.
7489 2002-12-09 Mark Mitchell <mark@codesourcery.com>
7491 * NEWS: Document removal of in-class initialization extension for
7492 static data members of non-arithmetic, non-enumeration type.
7493 * decl.c (check_static_variable_definition): Do not allow that
7495 * decl2.c (grokfield): Do not call digest_init when processing
7498 2002-12-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7500 * error.c (dump_expr): Fix format specifier warning.
7502 2002-12-04 Geoffrey Keating <geoffk@apple.com>
7504 * class.c (finish_struct_1): Correct comment.
7505 * cp-tree.c (DECL_SORTED_FIELDS): Likewise.
7507 2002-12-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
7510 * error.c (dump_expr): Don't ever try to dump a non-existent
7513 2002-12-03 Nathan Sidwell <nathan@codesourcery.com>
7515 Implement covariant returns.
7516 * cp-tree.h (IS_AGGR_TYPE_2): Remove.
7517 (struct lang_decl_flags): Add this_thunk_p flag.
7518 Rename vcall_offset to virtual_offset.
7519 (struct lang_decl): Rename delta to fixed_offset.
7520 (DECL_THIS_THUNK_P, DECL_RESULT_THUNK_P): New #defines.
7521 (SET_DECL_THUNK_P): Add THIS_ADJUSTING arg.
7522 (THUNK_DELTA, THUNK_VCALL_OFFSET): Rename to ...
7523 (THUNK_FIXED_OFFSET, THUNK_VIRTUAL_OFFSET): ... here.
7524 (make_thunk): Add this_adjusting arg.
7525 (finish_thunk): Declare.
7526 (mangle_thunk): Add this_adjusting arg.
7527 * class.c (get_vcall_index): Use base function for lookup.
7528 (update_vtable_entry_for_fn): Generate covariant thunk.
7529 (finish_struct_1): Set DECL_VINDEX to NULL for thunks.
7530 (build_vtbl_initializer): Use base function for lookup.
7531 Finish covariant thunk here. Adjust thunk generation.
7532 * dump.c (cp_dump_tree): Simplify DECL_GLOBAL_[CD]TOR_P handling.
7533 Adjust thunk dumping.
7534 * mangle.c (mangle_call_offset): New function.
7535 (mangle_thunk): Adjust for covariant thunks.
7536 * method.c (make_thunk): Adjust. Do not set name here.
7537 (finish_thunk): New function. Set name here.
7538 (use_thunk): Generate covariant thunks too.
7539 (thunk_adjust): New function.
7540 * search.c (covariant_return_p): Remove. Fold into ...
7541 (check_final_overrider): ... here. Simplify.
7542 * semantics.c (emit_associated_thunks): Walk covariant thunk lists.
7544 2002-12-03 Jason Merrill <jason@redhat.com>
7547 * call.c (build_over_call): Check specifically for TARGET_EXPR
7550 PR c++/8461, c++/8625
7551 * call.c (convert_for_arg_passing): Don't mess with error_mark_node.
7552 (cp_convert_parm_for_inlining): Remove.
7553 * cp-lang.c (LANG_HOOKS_TREE_INLINING_CONVERT_PARM_FOR_INLINING):
7555 * cp-tree.h (ADDR_IS_INVISIREF): Remove.
7556 * except.c (stabilize_throw_expr): Remove ADDR_IS_INVISIREF code.
7558 * call.c (build_user_type_conversion_1): Don't set ICS_BAD_FLAG on
7559 an ambiguous conversion.
7561 2002-12-03 Mark Mitchell <mark@codesourcery.com>
7564 * decl.c (reshape_init): Handle erroneous initializers.
7566 2002-12-02 Mark Mitchell <mark@codesourcery.com>
7569 * spew.c (remove_last_token): Make sure that last_chunk is set
7573 * error.c (dump_expr): Handle character constants with
7576 2002-12-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7579 * decl.c (grokdeclarator): Require class-key for all friend class.
7580 Output the correct type and context in the error message.
7582 2002-12-01 Mark Mitchell <mark@codesourcery.com>
7585 * pt.c (unify): Use variably_modified_type_p to test validity of
7586 template argument types.
7589 * cp-tree.h (lang_type_class): Add typeinfo_var.
7590 (CLASSTYPE_TYPEINFO_VAR): New macro.
7591 * rtti.c (get_tinfo_decl): Use it.
7594 * init.c (expand_member_init): Always get the main variant of a
7597 2002-12-01 Mark Mitchell <mark@codesourcery.com>
7601 * decl.c (cxx_init_decl_processing): Use size_type_node, not
7603 * decl2.c (coerce_new_type): Likewise.
7604 * except.c (do_allocate_exception): Likewise.
7606 2002-11-30 Zack Weinberg <zack@codesourcery.com>
7608 * call.c, class.c, cp-lang.c, cvt.c, cxxfilt.c, decl.c, decl2.c,
7609 dump.c, error.c, except.c, expr.c, friend.c, g++spec.c, init.c,
7610 lex.c, mangle.c, method.c, optimize.c, parse.y, pt.c, ptree.c,
7611 repo.c, rtti.c, search.c, semantics.c, spew.c, tree.c, typeck.c,
7612 typeck2.c: Include coretypes.h and tm.h.
7613 * Make-lang.in: Update dependencies.
7615 2002-11-30 Mark Mitchell <mark@codesourcery.com>
7618 * decl.c (layout_var_decl): Deal gracefully with erroneous types.
7619 (check_initializer): Validate the type of the initialized
7620 variable, even if the initializer is absent.
7621 * typeck.c (cp_type_quals): Deal gracefully with erroneous types.
7624 * typeck.c (convert_for_assignment): Do not use
7625 decl_constant_value on the operand.
7628 * pt.c (instantiate_decl): Handle template friends defined outside
7629 of the class correctly.
7631 2002-11-29 Joe Buck <jbuck@synopsys.com>
7633 * parse.y (class_head_defn): Set CLASSTYPE_DECLARED_CLASS for
7636 2002-11-29 Mark Mitchell <mark@codesourcery.com>
7638 * class.c (walk_subobject_offsets): Recur on binfos as well as on
7640 (layout_nonempty_base_or_field): Pass it a binfo when processing a
7642 (layout_empty_base): Likewise.
7643 (build_base_field): Likewise.
7645 2002-11-27 Mark Mitchell <mark@codesourcery.com>
7647 * class.c (build_base_field): Make sure we get the canonical base
7648 when descending through primary bases.
7650 2002-11-26 Geoffrey Keating <geoffk@apple.com>
7652 * decl.c (check_initializer): Don't error on initialisation of
7653 a scalar with a brace-enclosed expression.
7655 2002-11-26 Nathan Sidwell <nathan@codesourcery.com>
7657 * cp-tree.h (DECL_LANG_FLAG_4): Document more uses.
7658 (template_parms_equal): Remove prototype.
7659 * typeck.c (buuld_indirect_ref): Reformat.
7661 2002-11-25 Jason Merrill <jason@redhat.com>
7663 * init.c (build_vec_init): Use a FOR_STMT instead of an IF_STMT
7666 2002-11-25 Mark Mitchell <mark@codesourcery.com>
7668 * tree.c (cp_build_qualified_type_real): Correct handling of
7670 * class.c (walk_subobject_offsets): Fix thinko.
7671 (build_base_field): Record offsets of empty bases in primary
7673 (layout_class_type): Record offsets of empty bases in fields.
7675 * search.c (is_subobject_of_p_1): Fix thinko.
7676 (lookup_field_queue_p): Likewise.
7678 2002-11-24 Mark Mitchell <mark@codesourcery.com>
7680 * class.c (layout_class_type): Reuse tail padding when laying out
7683 2002-11-22 Mark Mitchell <mark@codesourcery.com>
7685 * rtti.c (qualifier_flags): Fix thinko.
7687 2002-11-21 Gabriel Dos Reis <gdr@integrable-solutions.net>
7689 Remove traditional C constructs 1/n.
7690 * cp-tree.h (init_method, set_mangled_name_for_decl,
7691 build_opfncall, hack_identifier, make_thunk, use_thunk,
7692 synthesize_method, implicitly_declare_fn,
7693 skip_artificial_parms_for, optimize_function, calls_setjmp_p,
7694 maybe_clone_body): Remove use of PARAMS.
7696 * method.c (do_build_assign_ref, do_build_copy_constructor,
7697 synthesize_exception_spec, locate_dtor, locate_ctor, locate_copy):
7699 (synthesize_method): Use 'bool' type and constants instead of
7701 (locate_copy): Likewise.
7702 (implicitly_declare_fn): Likewise.
7704 * optimize.c (calls_setjmp_r, update_cloned_parm, dump_function):
7705 Remove old-style declaration.
7706 (maybe_clone_body): Use 'bool' type and constants.
7708 2002-11-21 Glen Nakamura <glen@imodulo.com>
7711 * typeck.c (get_member_function_from_ptrfunc): Make sure that a
7712 SAVE_EXPR for instance_ptr doesn't get evaluated first inside one
7713 of the branches of a COND_EXPR.
7715 2002-11-19 Mark Mitchell <mark@codesourcery.com>
7717 * pt.c (for_each_template_parm): Free allocated memory.
7718 * search.c (is_subobject_of_p_1): New function.
7719 (is_subobject_of_p): Avoid walking virtual bases multiple times.
7721 2002-11-19 Jason Thorpe <thorpej@wasabisystems.com>
7723 * g++spec.c (lang_specific_spec_functions): New.
7725 2002-11-15 Kazu Hirata <kazu@cs.umass.edu>
7727 * ChangeLog: Follow spelling conventions.
7728 * class.c: Likewise.
7729 * decl2.c: Likewise.
7731 2002-11-14 Zack Weinberg <zack@codesourcery.com>
7733 * search.c (dfs_push_decls): Do not try to reorder elements
7734 3..n of method_vec if method_vec has only two elements.
7735 Reverse order of two tests to avoid accessing unallocated
7738 2002-11-14 Mark Mitchell <mark@codesourcery.com>
7740 * class.c (dfs_find_final_overrider): Adjust so that the most
7741 derived object is a binfo, rather than a class type.
7742 (find_final_overrider): Likewise.
7743 (add_vcall_offset_vtbl_entries_1): Simplify accordingly.
7744 (add_vcall_offset): Likewise.
7746 2002-11-09 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7749 * pt.c (instantiate_template): Push class scope for member
7751 (get_mostly_instantiated_function_type): Likewise. Don't call
7752 tsubst on context. Remove CONTEXTP and TPARMSP parameters.
7753 * cp-tree.h (get_mostly_instantiated_function_type): Adjust.
7754 * mangle.c (write_encoding, write_unqualified_name): Adjust.
7756 2002-11-07 Mark Mitchell <mark@codesourcery.com>
7758 * class.c (add_vcall_offset_vtbl_entries_1): Correct ordering of
7759 vcall offfsets. Split out ...
7760 (add_vcall_offset): ... new function.
7763 * pt.c (for_each_template_parm): Add htab parameter.
7764 (process_partial_specialization): Adjust call.
7765 (push_template_decl_real): Likewise.
7766 (pair_fn_data): Add visited.
7767 (for_each_template_parm_r): Avoid walking duplicates more than
7769 (uses_template_parms): Adjust call to for_each_template_parm.
7771 2002-11-07 Mark Mitchell <mark@codesourcery.com>
7773 * class.c (add_implicitly_declared_members): Put implicitly
7774 declared functions at the end of TYPE_METHODs when -fabi-version
7777 2002-11-05 Geoffrey Keating <geoffk@apple.com>
7779 * decl2.c (finish_file): Correct spelling.
7781 2002-11-03 Mark Mitchell <mark@codesourcery.com>
7783 * call.c (build_special_member_call): Do not try to lookup VTTs by
7785 * class.c (vtbl_init_data): Add generate_vcall_entries.
7786 (get_vtable_decl): Do not look up virtual tables by name.
7787 (copy_virtuals): Do not use BV_USE_VCALL_INDEX_P.
7788 (set_primary_base): Do not set CLASSTYPE_RTTI.
7789 (determine_primary_base): Likewise.
7790 (get_matching_virtual): Remove.
7791 (get_vcall_index): New function.
7792 (update_vtable_entry_for_fn): Do not try to use virtual thunks
7793 when they are not required. Assign vcall indices at this point.
7794 (finish_struct_1): Do not set CLASSTYPE_NEEDS_VIRTUAL_REINIT.
7795 Do update dynamic_classes.
7796 (build_vtt): Do not add VTTs to the symbol table.
7797 (build_ctor_vtbl_group): Likewise.
7798 (build_vtbl_initializer): Simplify handling of vcall indices.
7799 (build_vcall_offset_vtbl_entries): Pretend to build vcall offsets
7800 for the most derived class.
7801 (add_vcall_offset_vtbl_entries_1): But do not actually add them to
7803 * cp-tree.h (dynamic_classes): New macro.
7804 (lang_type_class): Remove rtti. Add vtables. Add vcall_indices.
7805 (CLASSTYPE_RTTI): Remove.
7806 (CLASSTYPE_NEEDS_VIRTUAL_REINIT): Remove.
7807 (CLASSTYPE_VCALL_INDICES): New macro.
7808 (CLASSTYPE_VTABLES): Likewise.
7809 (BV_USE_VCALL_INDEX_P): Remove.
7810 (build_vtable_path): Remove.
7811 * decl2.c (finish_vtable_vardecl): Remove.
7812 (key_method): Remove #if 0'd code.
7813 (finish_vtable_vardecl): Rename to ...
7814 (maybe_emit_vtables): ... this.
7815 (finish_file): Use it.
7816 * search.c (look_for_overrides_here): Update comment.
7818 2002-11-01 Zack Weinberg <zack@codesourcery.com>
7821 * decl2.c (grokfield): Reject TYPE_DECLs with initializers.
7823 2002-10-30 Jason Merrill <jason@redhat.com>
7826 * cp-tree.h (ADDR_IS_INVISIREF): New macro.
7827 * call.c (convert_for_arg_passing): Set it.
7828 * except.c (stabilize_throw_expr): Recurse for such an arg.
7830 2002-10-31 Mark Mitchell <mark@codesourcery.com>
7832 * cp-tree.h (lang_decl_flags): Remove init_priority.
7833 (lang_decl): Add delta.
7834 (GLOBAL_INIT_PRIORITY): Remove.
7835 (THUNK_DELTA): Revise definition.
7836 * decl2.c (start_objects): Don't set GLOBAL_INIT_PRIORITY.
7837 * dump.c (cp_dump_tree): Don't dump it.
7839 2002-10-30 Mark Mitchell <mark@codesourcery.com>
7842 * typeck2.c (process_init_constructor): Call complete_array_type.
7845 * decl.c (make_typename_type): Issue errors about invalid results.
7847 2002-10-30 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7849 Core issue 287, PR c++/7639
7850 * cp-tree.h (lang_type_class): Add decl_list field.
7851 (CLASSTYPE_DECL_LIST): New macro.
7852 (maybe_add_class_template_decl_list): Add declaration.
7853 * class.c (duplicate_tag_error): Initialize CLASSTYPE_DECL_LIST.
7854 (unreverse_member_declarations): Reverse CLASSTYPE_DECL_LIST.
7855 (maybe_add_class_template_decl_list): New function.
7856 (add_implicitly_declared_members): Use it.
7857 * decl.c (maybe_process_template_type_declaration): Likewise.
7858 (pushtag): Likewise.
7859 * friend.c (add_friend): Likewise.
7860 (make_friend_class): Likewise.
7861 * semantics.c (finish_member_declaration): Likewise.
7862 (begin_class_definition): Initialize CLASSTYPE_DECL_LIST.
7863 * pt.c (instantiate_class_template): Use CLASSTYPE_DECL_LIST
7864 to process members and friends in the order of declaration.
7866 2002-10-29 Mark Mitchell <mark@codesourcery.com>
7869 * decl.c (finish_destructor_body): Create the label to jump to
7870 when returning from a destructor here.
7871 (finish_function_body): Rather than here.
7873 2002-10-25 Zack Weinberg <zack@codesourcery.com>
7876 * decl.c (grokdeclarator): Check that TREE_OPERAND 0 of a
7877 SCOPE_REF is not null before dereferencing it.
7879 2002-10-25 Mark Mitchell <mark@codesourcery.com>
7881 * call.c (build_over_call): Use DECL_CONTEXT, not
7882 DECL_VIRTUAL_CONTEXT.
7883 * class.c (modify_vtable_entry): Don't mess with
7884 DECL_VIRTUAL_CONTEXT.
7885 (set_vindex): Remove.
7886 (set_primary_base): Remove vfuns_p parameter.
7887 (determine_primary_base): Likewise.
7888 (modify_all_vtables): Likewise.
7889 (layout_class_type): Likewise. Adjust calls to other functions
7891 (finish_struct_1): Adjust calls to modified functions. Set
7893 * cp-tree.h (lang_type_class): Remove vsize.
7894 (CLASSTYPE_VSIZE): Remove.
7895 (lang_decl): Remove thunks.
7896 (DECL_THUNKS): Adjust.
7897 (DECL_VIRTUAL_CONTEXT): Remove.
7898 (duplicate_decls): Don't copy it.
7899 * pt.c (build_template_decl): Don't set it.
7900 (tsubst_decl): Likewise.
7901 * typeck.c (expand_ptrmemfunc_cst): Don't use it.
7903 * class.c (build_vtbl_initializer): Don't use build_vtable_entry.
7904 (build_vtable_entry): Remove.
7905 * cp-tree.h (BINFO_VIRTUALS): Expand documentation.
7906 (lang_decl): Add thunks.
7907 (DECL_THUNKS): New macro.
7908 * decl.c (duplicate_decls): Copy it.
7909 * method.c (make_thunk): Simplify, and add thunks to DECL_THUNKS.
7910 * semantics.c (emit_associated_thunks): Simplify.
7912 2002-10-24 David Edelsohn <edelsohn@gnu.org>
7915 * cp-tree.h (CLASSTYPE_READONLY_FIELDS_NEED_INIT): Check that
7916 lang_type structure exists before accessing field.
7917 (SET_CLASSTYPE_READONLY_FIELDS_NEED_INIT): New macro.
7918 (CLASSTYPE_REF_FIELDS_NEED_INIT): Similar.
7919 (SET_CLASSTYPE_REF_FIELDS_NEED_INIT): New macro.
7920 * class.c (check_field_decls): Use new macros.
7921 * typeck2.c (process_init_constructor): Remove redundant check for
7922 existence of lang_type structure.
7924 2002-10-24 Mark Mitchell <mark@codesourcery.com>
7926 * class.c (end_of_base): New method.
7927 (end_of_class): Use it. Check indirect virtual bases.
7929 * class.c (check_field_decls): Fix typo.
7931 2002-10-23 Mark Mitchell <mark@codesourcery.com>
7934 * decl.c (maybe_inject_for_scope_var): Ignore __FUNCTION__ and
7938 * spew.c (next_token): Do not return an endless stream of
7939 END_OF_SAVED_INPUT tokens.
7940 (snarf_method): Add three END_OF_SAVED_INPUT tokens to the end of
7941 the cached token stream.
7942 (snarf_defarg): Likewise.
7944 2002-10-23 Zack Weinberg <zack@codesourcery.com>
7946 * cp-lang.c (cp_var_mod_type_p): New: C++ hook for
7947 variably_modified_type_p.
7948 * cp-tree.h: Remove prototype of variably_modified_type_p.
7949 * tree.c (variably_modified_type_p): Remove; now implemented
7950 in language-independent code.
7952 2002-10-22 Mark Mitchell <mark@codesourcery.com>
7955 * spew.c (snarf_parenthesized_expression): New function.
7956 (snarf_block): Use it.
7958 2002-10-22 Richard Henderson <rth@redhat.com>
7960 * method.c (use_thunk): Always compute vcall_value; assert that
7961 it is not zero. Use can_output_mi_thunk; use output_mi_thunk
7962 for vcall thunks as well.
7964 2002-10-21 Mark Mitchell <mark@codesourcery.com>
7966 * class.c (empty_base_at_nonzero_offset_p): New function.
7967 (layout_nonempty_base_or_field): Do not check for conflicts when
7968 laying out a virtual base using the GCC 3.2 ABI.
7969 (build_base_field): Correct checking for presence of empty classes
7970 at nonzero offsets when clearing CLASSTYPE_NEARLY_EMPTY_P.
7972 * class.c (include_empty_classes): Use normalize_rli.
7973 (layout_class_type): Likewise.
7975 * decl.c (reshape_init): Tweak handling of character arrays.
7978 * cp-tree.h (lang_type_class): Add contains_empty_class_p.
7979 (CLASSTYPE_CONTAINS_EMPTY_CLASS_P): New macro.
7980 * class.c (check_bases): Update CLASSTYPE_CONTAINS_EMPTY_CLASS_P.
7981 (check_field_decls): Likewise.
7982 (layout_class_type): Likewise.
7983 (finish_struct_1): Initialize it.
7984 (walk_subobject_offsets): Use it to prune searches.
7986 2002-10-20 Mark Mitchell <mark@codesourcery.com>
7988 * method.c (use_thunk): Compute the vcall index as a HOST_WIDE_INT.
7989 * optimize.c (optimize_function): Replace ASM_OUTPUT_MI_THUNK with
7990 TARGET_ASM_OUTPUT_MI_THUNK in comments.
7992 2002-10-18 Zack Weinberg <zack@codesourcery.com>
7994 * decl.c (start_decl): Point users of the old initialized-
7995 typedef extension at __typeof__.
7997 2002-10-18 Mark Mitchell <mark@codesourcery.com>
7999 * Make-lang.in (method.o): Depend on TARGET_H.
8000 * method.c (target.h): Include it.
8001 (use_thunk): Use target hooks. Use vcall thunks, if available.
8003 2002-10-18 Mark Mitchell <mark@codesourcery.com>
8005 * class.c (base_derived_from): Make sure return value is a bool.
8007 2002-10-18 Mark Mitchell <mark@codesourcery.com>
8009 * class.c (find_final_overrider_data_s): Remove overriding_fn and
8011 (dfs_base_derived_from): New function.
8012 (base_derived_from): Likewise.
8013 (dfs_find_final_overrider): Use base_derived_from.
8014 (find_final_overrider): Adjust.
8016 2002-10-18 Jason Merrill <jason@redhat.com>
8019 * semantics.c (finish_for_cond, finish_while_cond): Don't mess
8020 with condition decls in a template.
8022 2002-10-17 Nathan Sidwell <nathan@codesourcery.com>
8024 * class.c (add_method): Compare template parms too.
8026 2002-10-17 Mark Mitchell <mark@codesourcery.com>
8029 * class.c (handle_using_decl): Allow the declaration used to be
8030 from an ambiguous base.
8032 * pt.c (convert_template_argument): Revert this change:
8033 2002-10-16 Mark Mitchell <mark@codesourcery.com>
8034 * pt.c (convert_template_argument): Do not fold non-type
8035 template rguments when inside a template.
8037 * init.c (expand_default_init): Handle brace-enclosed initializers
8040 2002-10-16 Mark Mitchell <mark@codesourcery.com>
8042 * mangle.c (write_expression): Correct handling of enumeration
8044 (write_template_arg): Likewise.
8045 * pt.c (convert_template_argument): Do not fold non-type template
8046 arguments when inside a template.
8049 * cvt.c (convert_to_reference): Allow references as the incoming
8052 2002-10-16 Mark Mitchell <mark@codesourcery.com>
8055 * method.c (do_build_assign_ref): Use cp_build_qualified_type, not
8056 build_qualified_type.
8058 2002-10-15 Richard Henderson <rth@redhat.com>
8060 * error.c (dump_expr): Use real_to_decimal directly, and with
8063 2002-10-15 Mark Mitchell <mark@codesourcery.com>
8065 * decl.c (reshape_init): Fix typo.
8067 * cp-tree.h (operator_name_info_t): Add arity.
8068 * lex.c (init_operators): Initialize it.
8069 * mangle.c (write_conversion_operator_name): New function.
8070 (write_unqualified_name): Use it.
8071 (write_template_args): Accept template arguments as a TREE_LIST.
8072 (write_expression): Adjust handling of qualified names to match
8075 2002-10-15 Jason Merrill <jason@redhat.com>
8077 * call.c (call_builtin_trap): New fn.
8078 (convert_arg_to_ellipsis): Use it. Downgrade error to warning.
8079 (build_call): Don't set current_function_returns_abnormally outside
8082 2002-10-14 Mark Mitchell <mark@codesourcery.com>
8084 * class.c (check_field_decls): Remove empty_p parameter. Instead,
8085 clear CLASSTYPE_EMPTY_P.
8086 (build_base_field): Likewise.
8087 (build_base_fields): Likewise.
8088 (check_bases_and_members): Likewise.
8089 (create_vtbl_ptr): Likewise.
8090 (layout_class_type): Likewise. Ensure that empty classes have
8091 size zero when used as base classes in the 3.2 ABI.
8092 (finish_struct_1): Initialize CLASSTYPE_EMPTY_P and
8093 CLASSTYPE_NEARLY_EMPTY_P. Adjust calls to avoid passing empty_p
8095 (is_empty_class): Correct definition when using post-3.2 ABI.
8096 * cp-tree.h (lang_type_class): Add empty_p.
8097 (CLASSTYPE_EMPTY_P): New macro.
8099 2002-10-12 Nathan Sidwell <nathan@codesourcery.com>
8101 * init.c (build_delete): Do not apply save_expr for arrays.
8102 (build_vec_delete): Likewise.
8104 2002-10-14 Mark Mitchell <mark@codesourcery.com>
8106 * decl.c (layout_var_decl): Call layout_decl even for variables
8107 whose type is an array with unspecified bounds.
8110 * lex.c (do_identifier): Add another option for the parsing
8112 * parse.y (do_id): Use it.
8114 2002-10-11 Gabriel Dos Reis <gdr@integrable-solutions.net>
8116 PRs C++/6803, C++/7721 and C++/7803
8117 * decl.c (grokdeclarator): Gracefully handle template-name as
8120 2002-10-11 Jason Molenda <jmolenda@apple.com>
8122 * init.c (build_field_list): Provide uses_unions_p with a default
8125 2002-10-11 Mark Mitchell <mark@codesourcery.com>
8128 * cp-tree.h (variably_modified_type_p): New function.
8129 (grokdeclarator) Tighten check for variably modified types as
8131 * pt.c (convert_template_argument): Do not allow variably modified
8132 types as template arguments.
8133 * tree.c (variably_modified_type_p): New function.
8135 * NEWS: Document removal of "new X = ..." extension.
8136 * class.c (initialize_array): Set TREE_HAS_CONSTRUCTOR on
8137 brace-enclosed initializers.
8138 * cp-tree.h (CP_AGGREGATE_TYPE_P): New macro.
8139 (initialize_local_var): Remove declaration.
8140 (expand_static_init): Likewise.
8141 * decl.c (next_initializable_field): New function.
8142 (reshape_init): Likewise.
8143 (check_initializer): Use them. Build dynamic initializer for
8144 aggregates here too.
8145 (initialize_local_var): Simplify, and incorporate cleanup
8146 insertion code as well.
8147 (destroy_local_var): Remove.
8148 (cp_finish_decl): Tidy.
8149 (expand_static_init): Fold checks for whether or not a variable
8150 needs initialization into this function. Simplify.
8151 * decl2.c (do_static_initialization): Simplify.
8152 * init.c (build_init): Do not set TREE_SIDE_EFFECTS when it will
8153 be done for us automatically.
8154 (expand_default_init): Handle brace-enclosed initializers
8156 (expand_aggr_init_1): Remove RTL-generation code.
8157 (build_vec_init): Remove "new X = ..." support.
8158 * parse.y (new_initializer): Likewise.
8159 * rtti.c (get_pseudo_ti_init): Set TREE_HAS_CONSTRUCTOR on
8160 brace-enclosed initializer.
8161 (create_pseudo_type_info): Likewise.
8162 * typeck2.c (store_init_value): Don't try to handle digest_init
8163 being called more than once.
8164 (digest_init): Tidy handling of brace-enclosed initializers.
8166 2002-10-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8168 * decl.c (typename_hash): Use htab_hash_pointer.
8170 2002-10-10 Jim Wilson <wilson@redhat.com>
8172 * decl.c (duplicate_decls): Don't call decl_attributes.
8174 2002-10-09 Zack Weinberg <zack@codesourcery.com>
8177 * decl.c (start_decl): Unconditionally issue error for
8178 'typedef foo = bar'.
8179 (cp_finish_decl): Remove special case for TYPE_DECL with initializer.
8180 (grokdeclarator): Remove redundant error for 'typedef foo = bar'.
8182 2002-10-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8184 * decl2.c (prune_vtable_vardecl): Delete unused function.
8186 2002-10-03 Mark Mitchell <mark@codesourcery.com>
8189 * decl2.c (finish_anon_union): Do not expand anonymous unions when
8190 procesing template functions.
8191 * pt.c (tsubst_decl, case VAR_DECL): Try to complete the variable
8192 type. Call layout_decl.
8193 (tsubst_expr, case DECL_STMT): Handle anonymous unions.
8195 2002-10-07 Richard Henderson <rth@redhat.com>
8197 * decl2.c, pt.c: Revert c++/7754 fix.
8199 2002-10-05 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
8202 * error.c (dump_expr) [REAL_CST]: Output in decimal format.
8204 2002-10-03 Mark Mitchell <mark@codesourcery.com>
8207 * pt.c (for_each_template_parm_r): Handle BASELINKs.
8210 * decl2.c (finish_anon_union): Do not expand anonymous unions when
8211 procesing template functions.
8212 * pt.c (tsubst_decl, case VAR_DECL): Try to complete the variable
8213 type. Call layout_decl.
8214 (tsubst_expr, case DECL_STMT): Handle anonymous unions.
8216 2002-10-03 Mark Mitchell <mark@codesourcery.com>
8219 * mangle.c (CLASSTYPE_TEMPLATE_ID_P): Handle instances of template
8220 template parameters.
8221 (globals): Add entity and need_abi_warning.
8222 (decl_is_template_id): Use TYPE_TEMPLATE_INFO, not
8223 CLASSTYPE_TEMPLATE_INFO.
8224 (is_std_substitution): Use CLASSTYPE_TI_TEMPLATE, not
8226 (write_prefix): Handle typename types correctly.
8227 (write_template_prefix): Handle template template parameters
8229 (start_mangling): Add entity parameter.
8230 (finish_mangling): Warn about names whose mangling will change.
8231 (mangle_decl_string): Adjust.
8232 (mangle_type_string): Likewise.
8233 (mangle_special_for_type): Likewise.
8234 (mangle_ctor_vtbl_for_type): Likewise.
8235 (mangle_thunk): Likewise.
8236 (mangle_guard_variable): Likewise.
8237 (mangle_ref_init_variable): Likewise.
8239 2002-10-02 Mark Mitchell <mark@codesourcery.com>
8242 * cp-tree.def (CTOR_INITIALIZER): Use one slot, not two.
8243 * cp-tree.h (emit_base_init): Rename to ....
8244 (emit_mem_initializers): ... this.
8245 (expand_member_init): Change prototype.
8246 * init.c (perform_member_init): Compute explicit, rather than
8247 requiring it as a parameter.
8248 (sort_member_init): Rename to ...
8249 (sort_mem_initializers): ... this. Process bases and data members
8251 (sort_base_init): Remove.
8252 (emit_base_init): Rename to ...
8253 (emit_mem_initializers): ... this.
8254 (expand_aggr_vbase_init_1): Remove.
8255 (construct_virtual_bases): Rename to ...
8256 (construct_virtual_base): ... this.
8257 (expand_member_init): Rework handling of base initializers.
8258 * method.c (do_build_copy_constructor): Use
8259 finish_mem_initializers.
8260 * parse.y (member_init): Adjust calls to expand_member_init.
8261 * pt.c (tsubst_expr): Simplify CTOR_INITIALIZER case.
8262 (tsubst_initializer_list): Use expand_member_init.
8263 * semantics.c (finish_mem_intiailizers): Simplify.
8265 2002-10-02 Matt Austern <austern@apple.com>
8266 * decl.c (walk_vtables_r): Fixed typo that caused result to
8267 never get a nonzero value.
8269 2002-10-02 Roger Sayle <roger@eyesopen.com>
8271 PR optimization/6627
8272 * cp-tree.h (enum ptrmemfunc_vbit_where_t): Delete definition
8273 from here, and move it to tree.h.
8274 * decl.c (cxx_init_decl_processing): If storing the vbit
8275 in function pointers, ensure that force_align_functions_log
8278 2002-10-02 Matt Austern <austern@apple.com>
8280 * class.c (check_field_decls): Changed warning about const member
8281 variables so that it doesn't get issued for a class aggregate.
8283 2002-10-01 Mark Mitchell <mark@codesourcery.com>
8285 * decl.c (cp_finish_decl): Make sure array types are laid out,
8286 even if the array bounds are unknown.
8288 2002-10-01 Steve Ellcey <sje@cup.hp.com>
8290 * class.c (build_vtbl_initializer): Change build_c_cast
8293 2002-10-01 Mark Mitchell <mark@codesourcery.com>
8295 * decl.c (cp_finish_decl): Make sure array types are laid out,
8296 even if the array bounds are unknown.
8298 * decl.c (cp_finish_decl): Correct check for dynamic
8299 initialization of thread-local storage.
8301 2002-09-30 Nathan Sidwell <nathan@codesourcery.com>
8303 * tree.c (really_overloaded_fn): TEMPLATE_ID_EXPRs are also
8306 2002-09-30 Steve Ellcey <sje@cup.hp.com>
8308 * class.c (build_vtbl_initializer): Add cast.
8309 (add_vcall_offset_vtbl_entries_1):
8310 Use TARGET_VTABLE_DATA_ENTRY_DISTANCE for offset.
8312 2002-09-30 Mark Mitchell <mark@codesourcery.com>
8314 * class.c (walk_subobject_offsets): Correct the calculation of
8315 offsets for virtual bases. Correct the counting of array
8317 (layout_nonempty_base_or_field): Simplify. Correct the
8318 calculation of offsets to be propagated through the binfo
8320 (build_base_field): Avoid creating a FIELD_DECL for empty bases.
8321 Add the FIELD_DECL to TYPE_FIELDS.
8322 (build_base_fields): Adjust accordingly.
8323 (layout_virtual_bases): Use build_base_field.
8324 (end_of_class): Return a tree, not an integer.
8325 (warn_about_ambiguous_direct_bases): Rename to ...
8326 (warn_about_ambiguous_bases): ... this.
8327 (include_empty_classes): New function.
8328 (layout_class_type): Create an alternative version of the type to
8329 be used when as a base class type. Do not call
8330 finish_record_layout until we are done laying out the class.
8331 * cp-tree.h (lang_type_class): Remove size, size_unit. Add
8333 (CLASSTYPE_SIZE): Reimplement.
8334 (CLASSTYPE_SIZE_UNIT): Likewise.
8335 (CLASSTYPE_ALIGN): Likweise.
8336 (CLASSTYPE_USER_ALIGN): Likewise.
8337 (CLASSTYPE_AS_BASE): New macro.
8338 (DECL_INITIALIZED_P): Likewise.
8339 (extract_init): Remove prototype.
8340 (build_forced_zero_init): Rename to ...
8341 (build_zero_init): ... this.
8342 (force_store_init_value): Remove.
8343 * decl.c (obscure_complex_init): Remove.
8344 (duplicate_decls): Copy DECL_INITIALIZED_P.
8345 (check_initializer): Do not leave junk in DECL_INITIAL.
8346 (cp_finish_decl): Handle zero-initialization of entities with
8347 static storage duration.
8348 * expr.c (extract_init): Remove.
8349 * init.c (build_forced_zero_init): Remove.
8350 (build_zero_init): New function.
8351 (build_default_init): Use it.
8352 (build_field_list): Skip FIELD_DECLs for base subobjects.
8353 (push_base_cleanups): Likewise.
8354 * method.c (do_build_assign_ref): Likewise.
8355 (synthesize_exception_spec): Likewise.
8356 * pt.c (tsubst_decl): Clear DECL_INITIALIZED_P.
8357 (regenerate_decl_from_template): To not set DECL_INITIAL for a
8358 static data member whose initialization took place in its class.
8359 (instantiate_decl): Do not pass an initializer to cp_finish_decl
8361 * search.c (dfs_push_decls): Skip FIELD_DECLs for base subobjects.
8362 (dfs_unuse_fields): Likewise.
8363 * tree.c (pod_type_p): Handle error_mark_node.
8364 (zero_init_p): Likewise.
8365 * typeck.c (lookup_anon_field): Skip FIELD_DECLs for base
8367 * typeck2.c (store_init_value): Remove #if 0'd code.
8368 (force_store_init_value): Remove.
8369 (process_init_constructor): Use build_zero_init.
8371 2002-09-29 Nathan Sidwell <nathan@codesourcery.com>
8374 * rtti.c (unemitted_tinfo_decl_p): Check it has a field.
8376 2002-09-29 Kazu Hirata <kazu@cs.umass.edu>
8378 * cp-tree.h: Fix comment typos.
8382 2002-09-25 Mark Mitchell <mark@codesourcery.com>
8384 * cp/class.c (contains_empty_class_p): New method.
8385 (walk_subobject_offsets): Correct computation of field offset.
8386 (layout_empty_base): Correct placement of emtpy base classes.
8387 (layout_class_type): Warn about ABI changes.
8389 2002-09-23 Mark Mitchell <mark@codesourcery.com>
8391 * cp/class.c (layout_virtual_bases): Do not round the size of the
8392 type to a multiple of the alignment before laying out virtual bases.
8393 (layout_class_type): Correct handling of bit-fields that are wider
8394 than their type inside unions. Round the size of the type to a
8395 even number of bytes when computing the size without virtual
8397 * cp/cp-tree.h (abi_version_at_least): New macro.
8399 2002-09-21 Kazu Hirata <kazu@cs.umass.edu>
8401 * ChangeLog: Follow spelling conventions.
8402 * ChangeLog.2: Likewise.
8404 * class.c: Likewise.
8405 * cp-tree.h: Likewise.
8408 * decl2.c: Likewise.
8409 * except.c: Likewise.
8410 * friend.c: Likewise.
8411 * g++spec.c: Likewise.
8414 * mangle.c: Likewise.
8415 * method.c: Likewise.
8416 * operators.def: Likewise.
8417 * optimize.c: Likewise.
8420 * search.c: Likewise.
8421 * semantics.c: Likewise.
8424 * typeck.c: Likewise.
8426 2002-09-18 Devang Patel <dpatel@apple.com>
8428 * cp/cp-tree.h: New prototype for walk_vtabls().
8429 * cp/decl.c (walk_vtables_r): New function.
8430 (struct cp_binding_level): Add new members, namespaces,
8431 names_size and vtables.
8432 (add_decl_to_level): Add decl in namespaces or vtables
8433 chain, if conditions match.
8434 (walk_vtables): New function.
8435 (walk_namespaces_r): Travers separate namespace chain
8436 for namespace decls.
8437 (wrapup_globals_for_namespace): Use names_size instead
8439 * cp/decl2.c (finish_file): Use walk_vtables() instead of
8440 walk_globals() to walk vtable decls.
8442 2002-09-18 Nathan Sidwell <nathan@codesourcery.com>
8444 * decl.c (grokdeclarator): Use assert, not internal_error. Don't
8445 ICE with invalid pointers & references.
8447 2002-09-17 Zack Weinberg <zack@codesourcery.com>
8449 * Make-lang.in: Remove all references to the demangler.
8450 * cxxfilt.c: Moved to binutils.
8452 2002-09-16 Nathan Sidwell <nathan@codesourcery.com>
8455 * pt.c (tsubst_decl): Remove assert.
8457 Remove DR 295 implementation.
8458 * pt.c (check_cv_quals_for_unify): Disable function & method cases.
8459 * tree.c (cp_build_qualified_type_real): Likewise. Don't warn
8460 about ignoring volatile qualifiers.
8462 * search.c (lookup_member): Correct documentation.
8464 2002-09-16 Geoffrey Keating <geoffk@apple.com>
8466 * cp-tree.h (union lang_tree_node): Add chain_next option.
8468 2002-09-16 Nathan Sidwell <nathan@codesourcery.com>
8470 * parse.y (parse_finish_call_expr): Check lookup_member result.
8473 * semantic.c (finish_asm_stmt): Fix operand/output_operands
8475 * typeck.c (c_expand_asm_operands): Protect from error_mark_node.
8477 2002-09-15 Nathan Sidwell <nathan@codesourcery.com>
8480 * call.c (build_over_call): Convert this pointer for fns found by
8483 2002-09-15 Kazu Hirata <kazu@cs.umass.edu>
8485 * ChangeLog: Follow spelling conventions.
8486 * ChangeLog.1: Likewise.
8488 2002-09-14 Nathan Sidwell <nathan@codesourcery.com>
8491 * pt.c (build_template_decl): Copy DECL_DESTRUCTOR_P.
8493 2002-09-14 Kazu Hirata <kazu@cs.umass.edu>
8495 * error.c: Fix comment formatting.
8496 * except.c: Likewise.
8498 * friend.c: Likewise.
8499 * g++spec.c: Likewise.
8502 * mangle.c: Likewise.
8503 * method.c: Likewise.
8504 * optimize.c: Likewise.
8507 * search.c: Likewise.
8508 * semantics.c: Likewise.
8511 * typeck.c: Likewise.
8512 * typeck2.c: Likewise.
8514 2002-09-13 Matt Austern <austern@apple.com>
8517 * cp/cp-tree.h, cp/tree.c: New function non_cast_lvalue_p.
8518 * cp/call.c: Change call-by-const-reference mechanism to use
8519 non_cast_lvalue_p when deciding whether the create a temporary.
8520 We need a temporary when passing, e.g. (long) x by const ref.
8522 2002-09-13 Nathan Sidwell <nathan@codesourcery.com>
8524 * pt.c (unify, ARRAY_TYPE): Element type can be more qualified.
8526 2002-09-13 Kazu Hirata <kazu@cs.umass.edu>
8528 * decl.c: Fix comment formatting.
8529 * decl2.c: Likewise.
8531 2002-09-12 Kazu Hirata <kazu@cs.umass.edu>
8533 * call.c: Fix comment formatting.
8534 * class.c: Likewise.
8535 * cp-lang.c: Likewise.
8536 * cp-tree.h: Likewise.
8539 2002-09-11 Zack Weinberg <zack@codesourcery.com>
8541 * Make-lang.in: Build cp/cxxfilt.o from $(srcdir)/cp/cxxfilt.c,
8542 and c++filt from cxxfilt.o + version.o + $(LIBDEPS).
8543 * cxxfilt.c: New file: split from libiberty/cplus-dem.c, with
8544 minor adjustments (use version_string, eliminate yet another
8545 duplicate of xmalloc)
8547 2002-09-08 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8549 * cp-tree.h (require_complete_eh_spec_types): Add prototype.
8551 2002-09-05 Jason Merrill <jason@redhat.com>
8553 * typeck2.c (add_exception_specifier): Only pedwarn for an
8555 (require_complete_eh_spec_types): New fn.
8556 (cxx_incomplete_type_diagnostic): Also support pedwarning.
8557 * typeck.c (complete_type_or_diagnostic): Likewise.
8558 * call.c (build_call): Call require_complete_eh_spec_types.
8559 * rtti.c (get_pseudo_ti_desc): Give an error rather than aborting
8560 on an incomplete type.
8562 2002-09-04 Jakub Jelinek <jakub@redhat.com>
8564 * decl.c (start_cleanup_fn): Clear interface_only before
8565 start_function, restore it afterwards.
8567 2002-09-02 Nathan Sidwell <nathan@codesourcery.com>
8569 * cp-tree.h (finish_builtin_type): Remove.
8570 * decl2.c (finish_builtin_type): Move to common code.
8571 * decl.c (build_ptrmemfunc_type): Adjust.
8572 * rtti.c (create_pseudo_type_info): Adjust.
8573 (create_tinfo_types): Adjust.
8575 2002-08-31 Jason Merrill <jason@redhat.com>
8577 * cp-lang.c (cp_expr_size): Allow initialization from a
8580 2002-08-30 Richard Henderson <rth@redhat.com>
8583 * tree.c: Include target.h.
8584 (cp_cannot_inline_tree_fn): Don't auto-inline functions that
8586 * Makefile.in (tree.o): Update.
8588 2002-08-27 Mark Mitchell <mark@codesourcery.com>
8590 * class.c (layout_virtual_bases): Warn about bugs in G++ that
8591 result in incorrect object layouts.
8592 (layout_class_type): Likewise.
8594 2002-08-24 Matt Austern <austern@apple.com>
8596 * tree.c (lvalue_p_1): Add argument for whether casts of lvalues
8598 (real_lvalue_p): Update caller.
8600 (non_cast_lvalue_or_else): New.
8601 * tree.h: Declare it.
8602 * typeck.c (build_unary_op): Use non_cast_lvalue_or_else.
8604 2002-08-22 Mark Mitchell <mark@codesourcery.com>
8606 * typeck.c (build_class_member_access_expr): Handle COMPOUND_EXPR
8607 and COND_EXPR specially; fix error message output.
8609 2002-08-22 Jason Merrill <jason@redhat.com>
8611 * pt.c (tsubst_expr): RETURN_EXPR is now RETURN_STMT_EXPR.
8612 * semantics.c (nullify_returns_r): Likewise.
8614 2002-08-17 Gabriel Dos Reis <gdr@integrable-solutions.net>
8617 * typeck.c (finish_class_member_access_expr): Diagnose cases where
8618 name lookup finds nothing.
8620 2002-08-15 Jason Merrill <jason@redhat.com>
8622 * semantics.c (finish_then_clause): Remove redundant assignment.
8623 (finish_if_stmt, begin_switch_stmt, finish_switch_stmt): Move the
8624 extra binding level outside the if/switch statement.
8625 (finish_while_cond, finish_for_cond): Rewrite complex condition
8628 2002-08-15 Alexandre Oliva <aoliva@redhat.com>
8630 * parse.y (sizeof, alignof, typeof): New non-terminals to
8631 increment skip_evaluation. Replace terminals with them and
8632 decrement skip_evaluation at the end of rules using them.
8633 * decl2.c (mark_used): Don't assemble_external if
8634 skipping evaluation.
8636 2002-08-15 Gabriel Dos Reis <gdr@nerim.net>
8639 * parse.y (parse_finish_call_expr): Handle incomplete
8640 type used to name a scope.
8642 2002-08-15 Nathan Sidwell <nathan@codesourcery.com>
8645 * typeck.c (build_unary_op): Fold offsetof idiom. Fixes
8646 regression caused by my 2002-08-08 patch.
8648 2002-08-13 Mark Mitchell <mark@codesourcery.com>
8650 * decl.c (pushdecl_class_level): Honor requests to bind names to
8653 2002-08-11 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8655 * decl2.c (build_call_from_tree): Fix uninitialized variable.
8656 * parse.y (parse_finish_call_expr): Likewise.
8657 * repo.c (old_args, old_dir, old_main): Const-ify.
8659 2002-08-11 Gabriel Dos Reis <gdr@nerim.net>
8661 * decl.c (duplicate_decls): Replace DECL_SOURCE_FILE
8662 DECL_SOURCE_LINE with DECL_SOURCE_LOCATION.
8663 * optimize.c (maybe_clone_body): Likewise.
8664 * pt.c (tsubst_enum): Likewise.
8665 (lookup_template_class): Likewise.
8666 * tree.c (cp_copy_res_decl_for_inlining): Likewise.
8668 2002-08-10 Neil Booth <neil@daikokuya.co.uk>
8670 * lang-specs.h: Remove -ansi.
8672 2002-08-10 Nathan Sidwell <nathan@codesourcery.com>
8674 * tree.c (maybe_dummy_object): Replace // with /* */
8676 2002-08-09 Mark Mitchell <mark@codesourcery.com>
8678 * call.c (standard_conversion): Use build_ptrmem_type.
8679 * cp-tree.h (build_ptrmem_type): New function.
8680 (adjust_result_of_qualified_name_lookup): Likewise.
8681 * decl.c (grokvardecl): Do not look for OFFSET_TYPEs to indicate
8682 static data members.
8683 (build_ptrmem_type): New function.
8684 (grokdeclarator): Do not use build_offset_type when encountering a
8686 * parse.y (parse_finish_call_expr): Use
8687 adjust_result_of_qualified_name_lookup.
8688 * search.c (adjust_result_of_qualified_name_lookup): New function.
8689 * typeck.c (qualify_type_recursive): Use TYPE_PTRMEM_* rather than
8690 accessing OFFSET_TYPEs directly.
8692 2002-08-08 Mike Stump <mrs@apple.com>
8694 * call.c (add_builtin_candidate): legal -> valid, illegal -> invalid.
8695 (type_decays_to): Likewise.
8696 * class.c (find_final_overrider): Likewise.
8697 (maybe_note_name_used_in_class): Likewise.
8698 * decl.c (current_tmpl_spec_kind): Likewise.
8699 (add_binding): Likewise.
8700 (push_class_binding): Likewise.
8701 (duplicate_decls): Likewise.
8702 (layout_var_decl): Likewise.
8703 (grokfndecl): Likewise.
8704 (grokdeclarator): Likewise.
8705 (check_default_argument): Likewise.
8706 * decl2.c (handle_class_head): Likewise.
8707 * error.c (dump_template_decl): Likewise.
8708 * init.c (build_offset_ref): Likewise.
8709 * pt.c (check_specialization_scope): Likewise.
8710 (determine_specialization): Likewise.
8711 (check_explicit_specialization): Likewise.
8712 (maybe_check_template_type): Likewise.
8713 (process_partial_specialization): Likewise.
8714 (check_default_tmpl_args): Likewise.
8715 (push_template_decl_real): Likewise.
8716 (convert_template_argument): Likewise.
8717 (try_class_unification): Likewise.
8718 (get_bindings_real): Likewise.
8719 (do_decl_instantiation): Likewise.
8720 * semantics.c (begin_function_definition): Likewise.
8721 (finish_member_declaration): Likewise.
8722 (check_multiple_declarators): Likewise.
8723 * typeck.c (comp_array_types): Likewise.
8724 (comptypes): Likewise.
8725 (expr_sizeof): Likewise.
8726 (build_binary_op): Likewise.
8727 (dubious_conversion_warnings): Likewise.
8728 (check_return_expr): Likewise.
8730 2002-08-08 Mark Mitchell <mark@codesourcery.com>
8732 * typeck.c (build_class_member_access_expr): Do not return
8733 error_mark_node when no error has occurred.
8735 2002-08-08 Nathan Sidwell <nathan@codesourcery.com>
8737 * typeck.c (build_component_addr): Remove.
8738 (build_unary_op): Just check it's not a bitfield, and then build
8741 2002-08-08 Nathan Sidwell <nathan@codesourcery.com>
8743 * class.c (convert_to_base): Correct check for error_mark_node.
8744 (create_vtable_ptr): Remove unused VFUNS_P parm.
8746 2002-08-08 Nathan Sidwell <nathan@codesourcery.com>
8748 * cp/Make-lang.in (c++.mostlyclean): Remove coverage files.
8750 2002-08-07 Mark Mitchell <mark@codesourcery.com>
8752 Rework build_component_ref.
8753 * call.c (build_vfield_ref): Do not go through build_component_ref.
8754 (build_field_call): Use build_class_member_access_expr.
8755 (build_user_type_conversion_1): Use BASELINK_FUNCTIONS.
8756 (build_object_call): Likewise.
8757 * class.c (convert_to_base): New function.
8758 (type_requires_array_cookie): Use BASELINK_FUNCTIONS.
8759 (instantiate_type): Handle BASELINKs.
8760 * cp-tree.def (BASELINK): New tree code.
8761 * cp-tree.h (BASELINK_P): Reimplement.
8762 (SET_BASELINK_P): Remove.
8763 (BASELINK_BINFO): Reimplement.
8764 (BASELINK_FUNCTIONS): Likewise.
8765 (BASELINK_ACCESS_BINFO): Likewise.
8766 (BASELINK_OPTYPE): Likewise.
8767 (convert_to_base): New function.
8769 (build_object_ref): Remove.
8770 (build_component_ref_1): Likewise.
8771 (build_component_ref): Likewise.
8772 (build_x_component_ref): Likewise.
8773 (build_class_member_access_expr): New function.
8774 (finish_class_member_access_expr): Likewise.
8775 (build_ptrmemfunc_access_expr): Likewise.
8776 * decl.c (grokdeclarator): Handle BASELINKs.
8777 * decl2. (build_expr_from_tree): Handle COMPONENT_REFs by using
8778 finish_class_member_access_expr.
8779 (arg_assoc): Handle BASELINKs.
8780 (do_class_using_decl): Likewise.
8781 * error.c (dump_decl): Likewise.
8782 (dump_expr): Use build_ptrmemfunc_access_expr.
8783 * except.c (dtor_nothrow): Use CLASSTYPE_DESTRUCTORS to find
8785 (build_throw): Use BASELINK_FUNCTIONS.
8786 * init.c (perform_member_init): Use
8787 build_class_member_access_expr.
8788 (build_offset_ref): Handle BASELINKs. Use
8789 build_class_member_access_expr.
8790 * method.c (hack_identifier): Likewise.
8791 * parse.y (do_id): Use BASELINK, not TREE_LIST.
8792 (primary): Remove uses of build_object_ref.
8793 * pt.c (lookup_template_function): Handle BASELINKs.
8794 (resolve_overloaded_unification): Likewise.
8795 * search.c (build_baselink): Build a BASELINK, not a TREE_LIST.
8796 (lookup_field): Use BASELINK, not TREE_LIST.
8797 (lookup_fnfiels): Likewise.
8798 (setup_class_bindings): Likewise.
8799 * semantics.c (finish_object_call_expr): Do not use
8800 build_method_call when we already know what function is being
8802 * spew.c (identifier_type): Use BASELINK, not TREE_LIST.
8803 * tree.c (really_overloaded_fn): Use OVL_CHAIN for OVERLOADs, not
8805 (name_p): New function.
8806 * typeck.c (build_object_ref): Remove.
8807 (build_component_ref_1): Likewise.
8808 (build_x_component_ref): Likewise.
8809 (build_class_member_access_expr): New function.
8810 (finish_class_member_access_expr): Likewise.
8811 (build_ptrmemfunc_access_expr): Likewise.
8812 (get_member_function_from_ptrfunc): Use
8813 build_ptrmemfunc_access_expr.
8814 (build_binary_op): Likewise.
8815 (build_unary_op): Likewise.
8816 (build_ptrmemfunc): Likewise.
8817 (pfn_from_ptrmemfunc): Likewise.
8818 * typeck2.c (build_m_component_ref): Adjust comment.
8820 2002-08-07 Neil Booth <neil@daikokuya.co.uk>
8822 * Make-lang.in (CXX_C_OBJS): Update.
8823 * cp-lang.c (LANG_HOOKS_DECODE_OPTION): Use c_common_decode_option.
8824 * cp-tree.h (cxx_decode_option): Remove.
8825 * decl2.c (compare_options, lang_f_options, unsupported_options,
8826 cxx_decode_option): Remove.
8828 2002-08-06 Gabriel Dos Reis <gdr@nerim.net>
8830 * typeck.c (build_x_unary_op): Handle pointer-to-member.
8832 2002-08-05 Geoffrey Keating <geoffk@redhat.com>
8834 * class.c: Don't include obstack.h.
8836 * decl2.c: Delete bogus comment.
8837 * error.c: Don't include obstack.h.
8838 * except.c: Likewise.
8839 (dump_type): Correct comment.
8840 * method.c: Don't include obstack.h.
8843 2002-08-04 Gabriel Dos Reis <gdr@nerim.net>
8846 * cvt.c (cp_convert_to_pointer): Reject conversions from integral
8847 expressions to pointer-to-data-member of pointer-to-member-functions.
8849 2002-08-04 Geoffrey Keating <geoffk@redhat.com>
8851 * cvt.c (ocp_convert): Delete obsolete code.
8852 * parse.y (permanent_obstack): Delete declaration.
8853 * pt.c (permanent_obstack): Delete declaration.
8854 * repo.c (permanent_obstack): Delete declaration.
8855 (open_repo_file): Use xmalloc instead of permanent_obstack.
8856 (init_repo): Use xstrdup instead of permanent_obstack.
8858 2002-08-04 Nathan Sidwell <nathan@codesourcery.com>
8860 * cp-tree.h (VF_DERIVED_VALUE): Remove.
8861 * class.c (finish_struct_1): Use VF_BINFO_VALUE not VF_DERIVED_VALUE.
8863 2002-08-03 Nathan Sidwell <nathan@codesourcery.com>
8866 C++ ABI change - vfunc ordering.
8867 * class.c (add_virtual_function): Remove.
8868 (dfs_modify_all_vtables): Take list of all declared
8869 virtuals. Assign all that are not in primary base.
8870 (check_for_override): Adjust comments.
8871 (create_vtable_ptr): Take single list of virtuals. Build chain
8872 of declared virtuals here.
8873 (layout_class_type): Take single list of virtuals. Adjust.
8874 (finish_struct_1): Keep virtuals on single list. Adjust.
8876 2002-08-02 Mark Mitchell <mark@codesourcery.com>
8878 * init.c (build_member_call): Use build_new_method_call, not
8881 2002-08-02 Krister Walfridsson <cato@df.lth.se>
8883 * Make-lang.in (spew.o, lex.o, pt.o): Add path to parse.h dependencies.
8885 2002-08-02 Mark Mitchell <mark@codesourcery.com>
8887 * call.c (build_method_call): Issue a more helpful error message
8888 about ambiguous method names.
8890 2002-08-02 Nathan Sidwell <nathan@codesourcery.com>
8892 * tree.c (build_shared_int_cst): Make cache file scope, and
8895 2002-08-02 Jason Merrill <jason@redhat.com>
8897 * cp-lang.c (LANG_HOOKS_EXPR_SIZE): Define.
8898 (cp_expr_size): New fn.
8899 * call.c (build_over_call): Lose empty class hackery.
8900 (convert_arg_to_ellipsis): Promote non-POD warning to error.
8901 * typeck.c (build_modify_expr): Don't use save_expr on an lvalue.
8903 * semantics.c (expand_body): Do tree optimization in the function
8906 2002-08-01 Neil Booth <neil@daikokuya.co.uk>
8908 * cp-tree.h: Move all warning and flag declarations to c-common.h.
8909 * decl.c: Move all warning and flag variables to c-common.c.
8910 * decl2.c: Move all warning and flag variables to c-common.c.
8911 * lex.c (flag_digraphs): Remove.
8912 (warn_traditional): Now in c-common.c.
8914 2002-07-31 Mark Mitchell <mark@codesourcery.com>
8916 * call.c (build_field_call): Do not look up the field by name.
8917 (build_method_call): Simplify.
8918 (struct z_candidate): Add access_path and conversion_path. Remove
8920 (convert_class_to_reference): Adjust use of
8921 add_function_candidate.
8922 (add_candidate): Add conversion_path argument.
8923 (add_function_candidate): Use it.
8924 (add_conv_dndidate): Likewise.
8925 (build_builtin_candidate): Likewise.
8926 (add_template_candidate_real): Add conversion_path argument.
8927 (add_template_conv_candidate): Likewise.
8928 (add_template_candidate): Likewise.
8929 (build_user_type_conversion_1): Use it.
8930 (build_new_function_call): Remove name lookup code. Adjust use of
8931 add_template_candidate and add_function_candidate.
8932 (build_new_op): Likewise.
8933 (convert_like_real): Use build_special_member_call.
8934 (build_over_call): Use cand->conversion_path.
8935 (build_special_member_call): New method.
8936 (build_new_method_call): Remove name lookup code.
8937 * cp-tree.def (OFFSET_REF): Update documentation.
8938 (TEMPLATE_ID_EXPR): Likewise.
8939 * cp-tree.h (BASELINK_ACCESS_BINFO): New macro.
8940 (BASELINK_OPTYPE): Likewise.
8941 (build_new_method_call): Adjust prototype.
8942 (build_special_member_call): New method.
8943 (build_baselink): New method.
8944 (build_offset_ref_call_from_tree): Likewise.
8945 (build_call_from_tree): Likewise.
8946 (finish_qualified_call_expr): Remove.
8947 (finish_call_expr): Adjust prototype.
8948 (build_x_function_call): Remove.
8949 * cvt.c (ocp_convert): Use build_special_member_call.
8950 * decl2.c (reparse_absdcl_as_expr): Use finish_call_expr.
8951 (build_expr_from_tree): Adjust handling for TEMPLATE_ID_EXPR and
8953 (build_offset_ref_call_from_tree): New function.
8954 (build_call_from_tree): Likewise.
8955 * init.c (expand_cleanup): Use build_special_member_call.
8956 (expand_default_init): Likewise.
8957 (build_member_call): Use finish_call_expr.
8958 (build_new_1): Use build_special_member_call.
8959 (push_base_cleanups): Likewise.
8960 * method.c (do_build_assign_ref): Likewise.
8961 * parse.y (template_id): Do not pass a COMPONENT_REF to
8962 lookup_template_function.
8963 (primary): Use parse_finish_call_epxr, not finish_call_expr.
8964 (parse_finish_call_expr): New function.
8965 * pt.c (lookup_template_function): Add assertions.
8966 * search.c (lookup_base): Allow T to be a binfo.
8967 (build_baselink): New function.
8968 (lookup_member): Use it.
8969 * semantics.c (finish_call_expr): Do not do name lookup.
8970 (finish_object_call_expr): Remove #if 0'd code.
8971 (finish_qualified_call_expr): Remove.
8972 * typeck.c (build_x_function_call): Remove.
8973 (build_static_case): Use build_special_member_call.
8974 * typeck2.c (build_functional_cast): Likewise.
8976 2002-07-30 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
8978 * lang-specs.h: Remove __GXX_ABI_VERSION, moved to gcc.c.
8980 2002-07-30 Gabriel Dos Reis <gdr@nerim.net>
8982 * cp-tree.h (VF_DERIVED_VALUE): Restore from previous deletion.
8984 2002-07-30 Nathan Sidwell <nathan@codesourcery.com>
8986 * cp-tree.h (CLASSTYPE_VFIELDS, VF_*, BV_*): Add more
8989 2002-07-29 Alan Modra <amodra@bigpond.net.au>
8991 * cp-tree.h: Comment typo fix.
8993 2002-07-29 Richard Earnshaw <rearnsha@arm.com>
8995 * spew.c (space_for_token): Allocate zeroed memory for a new token
8998 2002-07-27 Roger Sayle <roger@eyesopen.com>
9000 * decl.c (builtin_function_1): No need to explicitly mark
9001 BUILT_IN_RETURN and BUILT_IN_EH_RETURN as noreturn.
9003 2002-07-27 Roger Sayle <roger@eyesopen.com>
9005 * decl2.c (cxx_decode_option): Support -fno-builtin-foo.
9007 2002-07-26 Jason Merrill <jason@redhat.com>
9009 * call.c (build_over_call): Likewise.
9010 (cp_convert_parm_for_inlining): New fn.
9011 (convert_for_arg_passing): New fn.
9012 (convert_default_arg, build_over_call): Use it.
9013 (type_passed_as): New fn.
9014 * pt.c (tsubst_decl): Use it.
9015 * decl2.c (cp_build_parm_decl): New fn.
9016 (build_artificial_parm): Use it.
9017 (start_static_storage_duration_function): Likewise.
9018 * decl.c (start_cleanup_fn, grokdeclarater): Likewise.
9019 (grokparms): Don't mess with DECL_ARG_TYPE.
9020 * typeck.c (convert_arguments): Use convert_for_arg_passing.
9021 * cp-lang.c (LANG_HOOKS_TREE_INLINING_CONVERT_PARM_FOR_INLINING):
9023 * cp-tree.h: Declare new fns.
9025 2002-07-26 Neil Booth <neil@daikokuya.co.uk>
9027 * cp-tree.h (flag_operator_names): Remove.
9028 * decl2.c (flag_operator_names): Remove.
9029 (lang_f_options): Remove operator-names.
9030 * lex.c (D_OPNAME): Remove.
9031 (reswords): Remove operator names.
9032 (rid_to_yy): Remove operator names.
9033 (init_reswords): No need to handle D_OPNAME.
9034 * spew.c (read_process_identifier): There are no operator
9037 2002-07-26 Jason Merrill <jason@redhat.com>
9039 * dump.c (cp_dump_tree): Call c_dump_tree.
9040 * Make-lang.in (CXX_C_OBJS): Add c-dump.o.
9042 2002-07-25 Neil Booth <neil@daikokuya.co.uk>
9044 * error.c (print_whitespace): Remove.
9045 * g++spec.c (LIBUNWIND): Move.
9046 * mangle.c (mangled_position, write_signed_number): Remove.
9048 2002-07-25 Neil Booth <neil@daikokuya.co.uk>
9050 * decl2.c (cxx_decode_option): Similarly.
9052 2002-07-25 Gabriel Dos Reis <gdr@nerim.net>
9054 * cp-tree.h (cxx_sizeof_nowarn): Now a macro.
9055 (cxx_sizeof_or_alignof_type): Take a third argument.
9056 (cxx_sizeof): Adjust definition.
9057 (cxx_alignof): Likewise.
9058 * init.c (build_delete): Use cxx_sizeof_nowarn to reflect reality.
9059 * typeck.c (cxx_sizeof_or_alignof_type): Take a third argument for
9061 (c_sizeof_nowarn): Remove definition.
9062 (build_unary_op): Use cxx_sizeof_nowarn.
9064 2002-07-24 Geoffrey Keating <geoffk@redhat.com>
9066 * tree.c (cp_build_qualified_type_real): When copying
9067 pointer-to-method types, unshare the record that holds
9068 the cached pointer-to-member-function type.
9070 2002-07-23 Neil Booth <neil@daikokuya.co.uk>
9072 * cp-tree.h (FILE_FUNCTION_PREFIX_LEN): Remove.
9074 2002-07-23 Gabriel Dos Reis <gdr@nerim.net>
9077 * typeck.c (cxx_sizeof_or_alignof_type): New function.
9078 (c_sizeof): Remove definition.
9079 (expr_sizeof): Use cxx_sizeof.
9080 * decl2.c (build_expr_from_tree): Use cxx_sizeof_or_alignof_type.
9081 * decl.c (finish_destructor_body): Use cxx_sizeof.
9082 * semantics.c (finish_alignof): Likewise.
9083 (finish_alignof): Use cxx_alignof.
9084 * cp-tree.h (cxx_sizeof, cxx_alignof): New macros.
9085 (cxx_sizeof_or_alignof_type): Declare.
9086 (my_friendly_assert): Move to ../c-common.h.
9088 2002-07-23 Neil Booth <neil@daikokuya.co.uk>
9090 * class.c, method.c, pt.c, search.c: Don't define obstack macros.
9092 2002-07-22 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
9094 PR c++/7347, c++/7348
9095 * cp-tree.h (tsubst_flags_t): Add tf_parsing.
9096 * decl.c (make_typename_type): Use it.
9097 (make_unbound_class_template): Likewise.
9098 (lookup_name_real): Don't call type_access_control if scope is
9099 template parameter dependent.
9100 * parse.y (template_arg): Call make_unbound_class_template with
9102 (nest_name_specifier): Call make_typename_type with tf_parsing set.
9103 (typename_sub0): Likewise.
9104 (typename_sub1): Likewise.
9105 (instantiate_decl): Push class scope.
9106 * pt.c (regenerate_decl_from_template): Call pushclass and popclass
9107 for both static variable and member function template.
9108 (instantiate_decl) Call pushclass and popclass when tsubst'ing type
9110 * search.c (type_access_control): Do type access for TEMPLATE_DECL
9113 2002-07-20 Roger Sayle <roger@eyesopen.com>
9115 * decl2.c (cxx_decode_option): Simplify -fhandle-exceptions
9116 test by using positive_option. Make whitespace consistent.
9118 2002-07-20 Gabriel Dos Reis <gdr@nerim.net>
9120 * spew.c (struct unparsed_test): Replace 'filename' and 'lineno'
9121 members with 'locus'. Adjust use throughout.
9122 (struct feed): Likewise.
9123 (alloc_unparsed_test): Change prototype, take a 'const location_t *'.
9125 (snarf_defarg): Use error(), not error_with_file_and_line().
9127 2002-07-19 Chris Demetriou <cgd@broadcom.com>
9129 * lang-specs.h (@c++): Include "%2" (cc1plus_spec) wherever
9130 cpp_options is included.
9132 2002-07-17 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
9134 PR c++/2862, c++/2863
9135 * pt.c (determine_specialization): Compare the length of
9136 TYPE_ARG_TYPES. Tidy.
9138 2002-07-17 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
9141 * decl.c (duplicate_decls): Don't propagate inlining parameters from
9142 olddecl to newdecl when newdecl is a specialization of the
9143 instantiation olddecl.
9145 2002-07-17 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
9147 PR c++/4802, c++/5387
9148 * decl.c (make_typename_type): Use enforce_access.
9150 2002-07-17 Scott Snyder <snyder@fnal.gov>
9153 * rtti.c (get_tinfo_decl): Set DECL_COMDAT.
9155 2002-07-12 Mark Mitchell <mark@codesourcery.com>
9157 * class.c (add_method): Correct handling of conversion operators.
9159 2002-07-11 Mark Mitchell <mark@codesourcery.com>
9162 * class.c (add_method): Simplify.
9164 2002-07-11 Jason Merrill <jason@redhat.com>
9167 * tree.c (cp_copy_res_decl_for_inlining): Also copy
9170 2002-07-10 Graham Stott <graham.stott@btinternet.com>
9172 * pt.c (template_parm_this_level_p, push_template_decl_real):
9173 Pass depth as int pointer.
9175 2002-07-11 Tim Josling <tej@melbpc.org.au>
9177 Remove front end hard coding from gengtype.c.
9179 * config-lang.in (gtfiles): Add files needed for this front end.
9181 2002-07-10 Mark Mitchell <mark@codesourcery.com>
9183 * cp-tree.h (unqualified_name_lookup_error): Declare it.
9184 (begin_function_definition): Adjust prototype.
9185 * lex.c (unqualified_name_lookup_error): New function, split out
9187 (do_identifier): ... here.
9188 * parse.y (parse_begin_function_definition): New function.
9190 * semantics.c (begin_function_definition): Accept decl-specifiers
9191 and attributes as separate parameters.
9193 2002-07-10 Jason Merrill <jason@redhat.com>
9196 * decl.c (lookup_name_real): Build a new TYPENAME_TYPE rather than
9197 modifying the old one.
9199 2002-07-09 Mark Mitchell <mark@codesourcery.com>
9201 * cp-tree.h (constructor_name_p): Declare it.
9202 (check_template_template_default_arg): Likewise.
9203 * class.c (handle_using_decl): Use constructor_name_p.
9204 * decl.c (grokdeclarator): Likewise.
9205 * decl2.c (constructor_name_p): Define it.
9206 * init.c (build_member_call): Use constructor_name_p.
9207 * parse.y (template_parm): Use check_template_template_default_arg.
9208 * pt.c (check_explicit_specialization): Use constructor_name_p.
9209 * semantics.c (check_template_template_default_arg): New function.
9211 2002-07-08 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
9213 * pt.c (can_complete_type_without_circularity): Add static to
9214 function definition.
9216 2002-07-08 Mark Mitchell <mark@codesourcery.com>
9218 * cp-tree.h (have_extern_spec): Declare it
9219 * decl.c (have_extern_spec): Define it.
9220 (start_decl): Eliminate use of used_extern_spec.
9221 (start_function): Likewise.
9222 * parse.y (have_extern_spec): Remove declaration.
9223 (used_extern_spec): Likewise.
9224 (frob_specs): Eliminate use of used_extern_spec.
9225 (.hush_warning): Likewise.
9227 2002-07-07 Mark Mitchell <mark@codesourcery.com>
9229 * Make-lang.in (cp/parse.o): Depend on decl.h.
9230 * cp-tree.h (do_decl_instantiation): Change prototype.
9231 * parse.y: Include decl.h.
9232 (parse_decl_instantiation): New function.
9233 (explicit_instantiation): Use it.
9234 * pt.c (do_decl_instantiation): Accept a DECL, not a DECLARATOR
9237 2002-07-07 Roger Sayle <roger@eyesopen.com>
9239 * error.c (dump_function_name): Use DECL_TEMPLATE_RESULT for
9240 constructor and destructor tests when passed a TEMPLATE_DECL.
9242 2002-07-05 Jason Merrill <jason@redhat.com>
9244 * cvt.c (cp_convert_to_pointer): Call force_fit_type for null
9247 PR optimization/7145
9248 * tree.c (cp_copy_res_decl_for_inlining): Also copy DECL_INITIAL.
9250 2002-07-05 Nathan Sidwell <nathan@codesourcery.com>
9252 Repair damage on weak-impared targets caused by my previous patch.
9253 * cp-tree.h (import_export_tinfo): Add parameter.
9254 * decl2.c (import_export_tinfo): Add parameter, post adjust
9256 * rtti.c (emit_tinfo_decl): DECL_COMDAT is (nearly) always setup by
9257 import_export_tinfo.
9259 2002-07-03 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
9262 * init.c (build_aggr_init): Remove qualifiers of init before calling
9264 (build_vec_init): Flatten multi-dimensional array during cleanup.
9265 (build_vec_delete_1): Abort if the type of each element is array.
9267 2002-07-03 Graham Stott <graham.stott@btinternet.com>
9269 * pt.c (instantiate_class_template): Fix typo.
9271 2002-07-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
9273 * typeck2.c (cxx_incomplete_type_diagnostic): Fix typo caused
9274 by CVS conflict in my last patch.
9276 2002-07-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
9279 * pt.c (can_complete_type_without_circularity): New function.
9280 (instantiate_class_template): Use it.
9281 * typeck2.c (cxx_incomplete_type_diagnostic): Improve error
9282 message due to incomplete fields.
9284 2002-07-01 Mark Mitchell <mark@codesourcery.com>
9287 * mangle.c (write_expression): Add mangling for sizeof when
9289 * operators.def: Remove stale comment.
9291 2002-06-30 Nathan Sidwell <nathan@codesourcery.com>
9293 * cp-tree.h (CPTI_TINFO_DECL_TYPE): Replace with ...
9294 (CPTI_TYPE_INFO_PTR_TYPE): ... this.
9295 (tinfo_decl_type): Replace with ...
9296 (type_info_ptr_type): ... this.
9297 (import_export_tinfo): Declare.
9298 (tinfo_decl_p): Rename to ...
9299 (unemitted_tinfo_decl_p): ... this.
9300 * decl2.c (import_export_decl): Break out tinfo handling into ...
9301 (import_export_tinfo): ... here. New function.
9302 (finish_file): Adjust.
9303 * rtti.c (TINFO_REAL_NAME): New macro.
9304 (init_rtti_processing): Create the tinfo types.
9305 (get_tinfo_decl_dynamic): Use type_info_ptr_type, get_tinfo_ptr.
9306 (get_tinfo_decl): Adjust.
9307 (get_tinfo_ptr): New function.
9308 (get_type_id): Use it.
9309 (tinfo_base_init): Create vtable decl here, if it doesn't exist.
9310 (ptr_initializer): Use get_tinfo_ptr.
9311 (ptm_initializer): Likewise.
9312 (synthesize_tinfo_var): Break into ...
9313 (get_pseudo_ti_init): ... this. Just create the initializer.
9314 (get_pseudo_ti_desc): .. and this.
9315 (create_real_tinfo_var): Remove.
9316 (create_pseudo_type_info): Don't create the vtable decl here.
9317 (get_vmi_pseudo_type_info): Remove.
9318 (create_tinfo_types): Adjust.
9319 (tinfo_decl_p): Rename to ...
9320 (unemitted_tinfo_decl_p): ... here. Adjust.
9321 (emit_tinfo_decl): Adjust. Create the initializer.
9323 2002-06-27 Mark Mitchell <mark@codesourcery.com>
9326 * pt.c (tsubst_friend_class): Substitute into the context of the
9327 friend before using it.
9329 2002-06-26 Mark Mitchell <mark@codesourcery.com>
9331 * cp-tree.h (xref_tag): Change prototype.
9332 (handle_class_head): Likewise.
9333 (build_x_component_ref): Likewise.
9334 * decl.c (cxx_init_decl_processing): Adjust call to xref_tag.
9335 (xref_tag): Take attributes as a separate parameter.
9336 (xref_tag_from_type): Adjust call to xref_tag.
9337 * decl2.c (build_expr_from_tree): Adjust call to
9338 build_x_component_ref.
9339 (handle_class_head): Take attributes as a separate parameter.
9340 * parse.y (parse_xref_tag): New function.
9341 (parse_handle_class_head): Likewise.
9342 (primary): Use parse_xref_tag.
9343 (class_head_decl): Use parse_handle_class_head.
9344 (class_head_defn): Likewise.
9345 * rtti.c (init_rtti_processing): Adjust call to xref_tag.
9346 (build_dynamic_cast_1): Likewise.
9347 (create_pseudo_type_info): Likewise.
9348 (emit_support_tinfos): Likewise.
9349 * typeck.c (build_object_ref): Adjust call to
9350 build_x_component_ref.
9351 (build_x_component_ref): Remove protect parameter.
9353 2002-06-25 Mark Mitchell <mark@codesourcery.com>
9355 * call.c (build_op_delete_call): Use BASELINK_FUNCTIONS.
9356 * class.c (handle_using_decl): Likewise.
9357 (instantiate_type): Likewise.
9358 * cp-tree.h (BASELINK_FUNCTIONS): New macro.
9359 (xref_basetypes): Change prototype.
9360 (begin_mem_initializers): New function.
9361 (get_overloaded_fn): Likewise.
9362 * decl.c (xref_basetypes): Simplify.
9363 * error.c (dump_expr): Use BASELINK_FUNCTIONS.
9364 * init.c (build_offset_ref): Likewise.
9365 * parse.y (base_init): Use begin_mem_initializers().
9366 (structsp): Adjust call to xref_basetypes.
9367 * pt.c (determine_specialization): Use BASELINK_FUNCTIONS.
9368 (instantiate_class_template): Adjust call to xref_basetypes.
9369 * semantics.c (begin_mem_initializers): New function.
9370 * tree.c (is_overloaded_fn): Use BASELINK_FUNCTIONS.
9371 (really_overloaded_fn): Likewise.
9372 (get_overloaded_fn): New function.'
9373 (get_first_fn): USe BASELINK_FUNCTIONS.
9375 2002-06-24 Mark Mitchell <mark@codesourcery.com>
9377 * cp-tree.h (SCALAR_TYPE_P): New macro.
9378 (check_for_out_of_scope_variable): New function.
9379 (at_class_scope_p): Likewise.
9380 (finish_fname): Likewise.
9381 * class.c (finish_struct): Use at_function_scope_p.
9382 * decl.c (check_for_out_of_scope_variable): New function, split
9383 out from do_identifier.
9384 (finish_enum): Use at_function_scope_p.
9385 * lex.c (do_identifier): Use check_for_out_of_scope_variable.
9386 * parse.y (VAR_FUNC_NAME): Give it <ttype>. Use finish_fname.
9387 (primary): Use at_function_scope_p.
9388 * search.c (at_class_scope_p): New function.
9389 * semantics.c (finish_fname): Likewise.
9390 (check_multiple_declarators): Use at_function_scope_p.
9392 2002-06-23 Mark Mitchell <mark@codesourcery.com>
9394 * parse.y (parse_scoped_id): New function.
9396 * cp-tree.h (do_scoped_id): Adjust declaration.
9397 * lex.c (do_scoped_id): Remove call to yylex.
9398 * decl2.c (build_expr_from_tree): Adjust use of do_scoped_id.
9399 * typeck2.c (add_exception_specifier): Use tree_cons, rather than
9400 expanding it inline.
9402 2002-06-23 Matt Thomas <matt@3am-software.com>
9404 * decl.c (finish_function): Change "#ifdef VMS_TARGET" to
9407 2002-06-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9409 * mangle.c (integer_type_codes): Const-ify.
9411 2002-06-20 Richard Henderson <rth@redhat.com>
9414 * typeck.c (mark_addressable): Don't test TREE_ADDRESSABLE early.
9415 Call put_var_into_stack.
9417 2002-06-20 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9419 * spew.c (remove_last_token): Use ARRAY_SIZE in lieu of explicit
9420 array size calculation.
9422 2002-06-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
9425 * pt.c (tsubst_expr): Handle FILE_STMT.
9427 2002-06-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
9430 * pt.c (lookup_template_class): Don't build complete argument of
9431 BOUND_TEMPLATE_TEMPLATE_PARM if appeared as a default template
9434 2002-06-19 Akim Demaille <akim@epita.fr>
9436 * parse.y (TYPENAME): Rename as tTYPENAME to avoid the clash with
9438 * spew.c, lex.c: Adjust.
9439 * parse.y (explicit_instantiation): Add empty action to override
9440 the default $$ = $1 where it introduces a type clash.
9442 2002-06-14 Jason Merrill <jason@redhat.com>
9444 * semantics.c (begin_for_stmt): Push the 'for' scope before
9445 adding the FOR_STMT.
9448 * class.c (build_base_field): Set DECL_PACKED.
9449 (layout_class_type): Don't use tail padding of PODs.
9450 * mangle.c (write_unqualified_name): Fix template conversion op
9453 2002-06-16 Richard Henderson <rth@redhat.com>
9456 * tree.c (cp_cannot_inline_tree_fn): Don't short-circuit test
9457 after template instantiation.
9459 2002-06-16 Richard Henderson <rth@redhat.com>
9461 * cp-tree.h, decl2.c (flag_ms_extensions): Move to c-common.
9463 2002-06-15 Gabriel Dos Reis <gdr@codesourcery.com>
9465 * cp-tree.h (compiler_error): Remove declaration.
9466 * lex.c (compiler_error): Remove definition.
9468 2002-06-14 Steve Ellcey <sje@cup.hp.com>
9470 * g++spec.c (LIBUNWIND): New.
9471 (lang_specific_driver): Add it if USE_UNWIND_EXCEPTIONS is set.
9473 2002-06-13 Jessica Han <jessica@cup.hp.com>
9475 * class.c (build_vtable): Use TARGET_VTABLE_ENTRY_ALIGN.
9476 (build_vtbl_initializer): Honor TARGET_VTABLE_DATA_ENTRY_DISTANCE.
9477 (build_vbase_offset_vtbl_entries): Likewise.
9478 * rtti.c (build_headof): Likewise.
9479 (get_tinfo_decl_dynamic): Likewise.
9480 (create_pseudo_type_info): Likewise.
9482 2002-06-12 Stan Shebs <shebs@apple.com>
9484 * mpw-config.in: Remove file, no longer used.
9485 * mpw-make.sed: Ditto.
9487 2002-06-07 Zack Weinberg <zack@codesourcery.com>
9489 * decl2.c: Update call to cpp_handle_option.
9491 2002-06-07 H.J. Lu (hjl@gnu.org)
9493 * decl2.c (flag_use_cxa_atexit): Set to DEFAULT_USE_CXA_ATEXIT.
9495 2002-06-06 Gabriel Dos Reis <gdr@codesourcery.com>
9497 * error.c (cp_error_at): Fix typo.
9499 2002-06-04 Gabriel Dos Reis <gdr@codesourcery.com>
9501 * error.c (cp_diagnostic_starter): Adjust call.
9502 (maybe_print_instantiation_context): Change prototype to take a
9503 'diagnostic_info *'.
9504 (print_instantiation_full_context): Likewise.
9505 (print_instantiation_partial_context): Likewise.
9506 (cp_diagnostic_starter): Likewise.
9507 (cp_diagnostic_finalizer): Likewise.
9508 (cp_print_error_function): Likewise.
9509 (cp_printer): Take a secondary parameter as a 'text_info *'.
9510 Remove output_state savings. Adjust calls.
9512 2002-06-03 Geoffrey Keating <geoffk@redhat.com>
9514 * pt.c (inline_parm_levels): Mark for GC.
9516 * mangle.c (start_mangling): Allocate G.substitutions here...
9517 (init_mangle): ... rather than here.
9518 (finish_mangling): Clear the varray pointer when done with it.
9519 * spew.c (yylexstring): Don't use VARRAY_FREE.
9520 * search.c (bfs_walk): Don't use VARRAY_FREE.
9521 * decl2.c (pending_statics): Use gengtype to mark.
9522 (deferred_fns): Likewise.
9523 (ssdf_decls): Likewise.
9524 (init_decl2): Delete.
9525 * decl.c (pop_from_top_level): Don't use VARRAY_FREE.
9526 (cxx_init_decl_processing): Don't call init_decl2.
9527 (cxx_pop_function_context): Don't use VARRAY_FREE.
9528 * cp-tree.h (struct saved_scope): No need for special marking
9530 (struct language_function): Likewise.
9531 (local_classes): Use gengtype to mark.
9532 (init_decl2): Delete prototype.
9533 * class.c (init_class_processing): Don't use
9534 ggc_add_tree_varray_root.
9535 (build_vtbl_initializer): Don't use VARRAY_FREE.
9537 * decl.c (typename_compare): Don't use same_type_p.
9539 * decl.c: Include hashtab.h instead of hash.h.
9540 (typename_hash): Update to use htab_h.
9541 (typename_compare): Likewise.
9542 (typename_htab): Use gengtype to mark.
9543 (build_typename_type): Update to use htab_h.
9544 * Make-lang.in (cp/decl.o): Use HASHTAB_H instead of hash.h.
9546 * Make-lang.in (gt-cp-tree.h): New rule.
9547 (cp/tree.o): Depend on gt-cp-tree.h.
9548 * config-lang.in (gtfiles): Add cp/tree.c.
9549 * tree.c: Include gt-cp-tree.h.
9550 (list_hash_table): Use gengtype to mark.
9551 (init_tree): Use gengtype to mark trees.
9553 * Make-lang.in (cp/decl.o): Add debug.h dependency.
9554 * call.c (struct z_candidate): Use gengtype.
9555 (USER_CONV_CAND): Use WRAPPER_ZC.
9556 (convert_class_to_reference): Use build_zc_wrapper.
9557 (build_type_conversion_1): Likewise.
9558 (build_over_call): Use WRAPPER_ZC.
9559 (add_warning): Use build_zc_wrapper.
9560 * cp-lang.c (LANG_HOOKS_MARK_TREE): Delete.
9561 * cp-tree.h (struct lang_identifier): Use gengtype.
9562 (struct template_parm_index_s): Likewise.
9563 (struct ptrmem_cst): Likewise.
9564 (struct tree_binding): Likewise.
9565 (struct tree_overload): Likewise.
9566 (struct tree_srcloc): Likewise.
9567 (struct tree_wrapper): Likewise. Also modify to have a pointer
9568 to struct z_candidate rather than void.
9569 (enum cp_tree_node_structure_enum): New.
9570 (union lang_tree_node): New.
9571 (cxx_mark_tree): Delete prototype.
9572 (cp_tree_node_structure): New prototype.
9573 (build_ptr_wrapper): Delete prototype.
9574 (build_int_wrapper): Delete prototype.
9575 (build_zc_wrapper): New prototype.
9576 * decl.c: Include debug.h
9577 (cxx_mark_tree): Delete.
9578 (cp_tree_node_structure): New.
9579 * tree.c (build_ptr_wrapper): Delete.
9580 (build_int_wrapper): Delete.
9581 (build_zc_wrapper): New.
9583 * cp-tree.h [! ENABLE_TREE_CHECKING] (LANG_TYPE_PTRMEM_CHECK):
9584 Correct typo. Patch from k_fukui@highway.ne.jp.
9586 * semantics.c (current_stmt_tree): Update for change to
9587 struct language_function.
9588 (finish_mem_initializers): Likewise.
9589 * decl.c (cxx_init_decl_processing): Don't set mark_lang_status.
9590 * cp-tree.h (struct language_function): Rename from
9591 cp_language_function. Change all uses.
9592 (cp_function_chain): Don't need to cast.
9594 * class.c (duplicate_tag_error): Reset discriminator.
9595 (check_bases_and_members): Update for data structure changes.
9596 * cp-tree.h (struct lang_id2): Use gengtype.
9597 (flagged_type_tree): Likewise.
9598 (SET_LANG_ID): Use GGC on struct lang_id2.
9599 (struct cp_language_function): Use gengtype. Remove field
9600 'x_vcalls_possible_p'.
9601 (current_vcalls_possible_p): Delete.
9602 (struct lang_type_header): New.
9603 (struct lang_type_class): Rename from struct lang_type. Include
9604 struct lang_type_header.
9605 (struct lang_type_ptrmem): New.
9606 (struct lang_type): New.
9607 (LANG_TYPE_CLASS_CHECK): New. Use it in all the appropriate macros.
9608 (LANG_TYPE_PTRMEM_CHECK): New. Use it in all the appropriate macros.
9609 (TYPE_SET_PTRMEMFUNC_TYPE): Set discriminator, update for changes.
9610 (struct lang_decl_flags): Use gengtype. Add discriminators.
9611 (struct lang_decl): Use gengtype. Add and use discriminators.
9612 Update the macros that reference moved fields.
9613 (LANG_DECL_U2_CHECK): New function. Use it when appropriate.
9614 (SET_DECL_THUNK_P): Set discriminator too.
9615 (clear_inline_text_obstack): Delete prototype.
9616 (finish_inline_definitions): Delete prototype.
9617 (mark_pending_inlines): Delete prototype.
9618 (lang_check_failed): New prototype.
9619 * decl.c (struct named_label_use_list): Use gengtype.
9620 (struct named_label_list): Likewise.
9621 (mark_binding_level): Delete.
9622 (mark_named_label_lists): Delete.
9623 (push_local_name): Set discriminator on DECL_LANG_SPECIFIC.
9624 (cxx_init_decl_processing): Use generated marker routine.
9625 (begin_destructor_body): Delete dead set to
9626 current_vcalls_possible_p.
9627 (mark_lang_function): Delete.
9628 (mark_cp_function_context): Delete.
9629 (lang_mark_tree): Use generated marker routines.
9630 * decl2.c (start_objects): Set discriminator when setting
9631 GLOBAL_INIT_PRIORITY.
9632 * lex.c (retrofit_lang_decl): Set discriminators.
9633 (copy_lang_type): Update for changes to lang_type structure.
9634 (cp_make_lang_type): Set discriminator.
9635 * parse.y: Use gengtype on YYLVAL. Don't use dots in identifiers.
9636 * search.c: Include ggc.h.
9637 * semantics.c (anon_aggr_type_p): Use the macro, don't hand-code it.
9638 (finish_inline_definitions): Delete.
9639 * spew.c (struct token): Use gengtype.
9640 (struct token_chunk): New.
9641 (struct unparsed_text): Use gengtype. Store tokens in chunks.
9642 (struct feed): Use gengtype.
9643 (feed_obstack): Delete.
9644 (feed): Mark as GC root.
9645 (pending_inlines): Mark as GC root.
9646 (pending_inlines_tail): Likewise.
9647 (processing_these_inlines): Likewise.
9648 (token_obstack): Make static.
9649 (first_token): Likewise.
9650 (init_spew): Don't initialize deleted things; use gengtype for roots.
9651 (clear_inline_text_obstack): Delete.
9652 (feed_input): Use GC for struct feed. Update for changes to
9653 struct unparsed_text.
9654 (mark_pending_inlines): Delete.
9655 (next_token): Rename from add_token. Change all callers. Update
9656 for changes to struct unparsed_text.
9657 (space_for_token): New.
9658 (remove_last_token): New.
9659 (alloc_unparsed_text): New.
9660 (snarf_block): Take an unparsed_text. Update for changes to struct
9662 (snarf_method): Update for changes to struct unparsed_text.
9663 (snarf_defarg): Update for changes to struct unparsed_text.
9664 * tree.c (lang_check_failed): New.
9666 * Make-lang.in (gt-cp-call.h gt-cp-decl2.h gt-cp-parse.h
9667 gt-cp-pt.h gt-cp-repo.h gt-cp-spew.h): New rules.
9668 (cp/spew.o): Add dependency on gt-<filename>.h.
9669 (cp/decl2.o): Add dependency on gt-<filename>.h.
9670 (cp/call.o): Add dependency on gt-<filename>.h.
9671 (cp/pt.o): Add dependency on gt-<filename>.h.
9672 (cp/repo.o): Add dependency on gt-<filename>.h.
9673 (cp/parse.o): Add dependency on gt-<filename>.h.
9674 * call.c: Use gengtype for roots.
9675 * config-lang.in (gtfiles): Add cp-tree.h decl.h lex.h call.c
9676 decl2.c parse.y pt.c repo.c spew.c.
9677 * cp-tree.h: Use gengtype for roots.
9678 (struct saved_scope): Use GGC, gengtype.
9679 (cp_parse_init): Delete prototype.
9680 (init_pt): Delete prototype.
9681 * decl.c: Use gengtype for roots.
9682 (mark_saved_scope): Delete.
9683 (cxx_init_decl_processing): Don't call deleted initilisation
9685 (signed_size_zero_node): Delete, unused.
9686 * decl.h: Use gengtype for roots.
9687 * decl2.c: Use gengtype for roots.
9688 * lex.h: Use gengtype for roots.
9689 * parse.y: Use gengtype for roots.
9690 (cp_parse_init): Delete.
9691 * pt.c: Use gengtype for roots.
9693 * repo.c: Use gengtype for roots.
9694 * spew.c: Use gengtype for roots.
9696 * Make-lang.in: Allow for filename changes. Add gtype-cp.h.
9697 (cp/decl.o): Add dependency on gtype-cp.h.
9698 * decl.c: Remove use of add_deletable_root, use GTY marker instead.
9699 Include gtype-cp.h. Allow for filename changes.
9701 * Make-lang.in (cp/gt-decl.h): Generate using gengtype.
9702 (cp/decl.o): Add cp/gt-decl.h dependency.
9703 * config-lang.in (gtfiles): New.
9704 * tree.h: Rename struct binding_level to struct cp_binding_level.
9705 * decl.c: Rename struct binding_level to struct cp_binding_level.
9706 Include cp/gt-decl.h.
9707 (struct cp_binding_level): Use gengtype.
9708 (make_binding_level): Use GGC on struct cp_binding_level.
9709 (mark_binding_level): Use gt_ggc_m_cp_binding_level.
9710 (cxx_init_decl_processing): Mark free_binding_level as
9713 * decl.c (mark_cp_function_context): Update calling sequence.
9715 * decl.c (start_function): Don't free 'struct
9716 cp_language_function'.
9717 (pop_cp_function_context): Likewise.
9718 (save_function_data): Allocate it using GC.
9719 * semantics.c (genrtl_start_function): Don't free 'struct
9720 cp_language_function'.
9722 2002-05-31 Matthew Woodcraft <mattheww@chiark.greenend.org.uk>
9724 * lang-specs.h: Use cpp_debug_options.
9726 2002-05-28 Zack Weinberg <zack@codesourcery.com>
9728 * mangle.c, tree.c: Include real.h.
9729 * Make-lang.in: Update dependency lists.
9731 2002-05-25 Neil Booth <neil@daikokuya.demon.co.uk>
9733 * lex.c: Don't include c-lex.h.
9734 * parse.y, spew.c: Don't include c-lex.h; include c-pragma.h.
9736 2002-05-23 Neil Booth <neil@daikokuya.demon.co.uk>
9738 * spew.c (yyungetc, snarf_block): Remove indent_level handling.
9740 2002-05-22 Richard Henderson <rth@redhat.com>
9742 * decl.c (obscure_complex_init): Check for VAR_DECL
9743 before using DECL_THREAD_LOCAL.
9745 2002-05-22 Richard Henderson <rth@redhat.com>
9747 * decl.c (check_tag_decl): Handle RID_THREAD.
9748 (obscure_complex_init): Reject run-time init of tls.
9749 (grokvardecl, grokdeclarator): Handle RID_THREAD.
9750 * lex.c (reswords): Add __thread.
9751 (rid_to_yy): Map RID_THREAD to SCSPEC.
9753 2002-05-22 Neil Booth <neil@daikokuya.demon.co.uk>
9755 * cp-lang.c (LANG_HOOKS_POST_OPTIONS): Use c_common_post_options.
9756 * cp-tree.h (cxx_post_options): Kill.
9757 * cp-lex.c (cxx_post_options): Kill.
9759 2002-05-21 Richard Henderson <rth@redhat.com>
9761 * lex.c (rid_to_yy): Add RID_THREAD.
9763 2002-05-21 Alexandre Oliva <aoliva@redhat.com>
9765 * init.c (build_vec_init): Test for trivial copy-assignment when
9766 copy-assigning arrays.
9768 2002-05-20 Andreas Jaeger <aj@suse.de>
9770 * init.c (build_default_init): Remove unused variable.
9772 2002-05-20 Alexandre Oliva <aoliva@redhat.com>
9774 * call.c (any_strictly_viable): New.
9775 (build_new_op): Use it for COMPOUND_EXPR and ADDR_EXPRs.
9777 2002-05-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
9779 * error.c (dump_type) [TYPEOF_TYPE]: Fix parenthesis printing.
9781 2002-05-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
9784 * pt.c (do_decl_instantiation): Don't complain explicit
9785 instantiation after explicit specialization.
9786 (do_type_instantiation): Likewise.
9788 2002-05-19 Alexandre Oliva <aoliva@redhat.com>
9790 * cp-tree.h (complete_type_or_diagnostic): Changed prototype,
9792 (complete_type_or_else): ... this. Redefined as macro.
9793 (cxx_incomplete_type_diagnostic): Declare.
9794 (cxx_incomplete_type_error): Define as macro.
9795 * init.c (build_delete): Warn about incomplete types other than
9796 void, and use the built-in operator delete for them.
9797 * typeck.c (complete_type_or_diagnostic): Renamed from
9798 complete_type_or_else. Added warn_only argument, passed to...
9799 * typeck2.c (cxx_incomplete_type_diagnostic): ... this. Print
9800 warnings or errors depending on new warn_only argument. Renamed
9802 (cxx_incomplete_type_error): ... this. New implementation in
9803 terms of cxx_incomplete_type_diagnostic.
9805 2002-05-18 Jason Merrill <jason@redhat.com>
9808 * decl2.c (import_export_decl): If we clear
9809 DECL_NOT_REALLY_EXTERN, make sure DECL_EXTERNAL is set.
9811 2002-05-15 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
9814 * pt.c (verify_class_unification): Don't check if PARM is template
9815 parameter dependent. Simplify.
9816 (unify) [TEMPLATE_PARM_INDEX]: Handle when ARG is a template
9817 parameter dependent expression.
9819 2002-05-14 Jason Merrill <jason@redhat.com>
9821 * rtti.c (get_tinfo_decl): Don't call comdat_linkage.
9823 (synthesize_tinfo_var): Take the public decl.
9824 (create_real_tinfo_var): Likewise. Check DECL_COMDAT.
9825 (emit_tinfo_decl): Adjust. Call import_export_decl.
9826 * decl2.c (import_export_decl): Simplify tinfo decl handling.
9828 2002-05-14 Alexandre Oliva <aoliva@redhat.com>
9830 * cp-tree.h (struct lang_type): Added non_zero_init.
9831 (CLASSTYPE_NON_ZERO_INIT_P): New macro.
9832 (zero_init_p, force_store_init_value, build_forced_zero_init): Declare.
9833 * class.c (check_field_decls): Test non_zero_init.
9834 * cvt.c (convert_to_pointer_force): Use cp_convert_to_pointer for
9835 zero-to-NULL conversions.
9836 * decl.c (obscure_complex_init): Don't reset DECL_INITIAL of a
9837 type that needs zero-initialization without zeros.
9838 (check_initializer_decl): Compute zero-initializer for types
9839 that require a non-trivial one.
9840 * init.c (build_forced_zero_init): New function.
9841 (build_default_init): Use it.
9842 * tree.c (zero_init_p): New function.
9843 * typeck2.c (force_store_init_value): New function.
9844 (process_init_constructor): Create non-trivial zero-initializers
9845 for array members and class fields.
9847 2002-05-14 Neil Booth <neil@daikokuya.demon.co.uk>
9849 * lang-specs.h: Remove redundant -lang-c++.
9851 2002-05-13 Jason Merrill <jason@redhat.com>
9853 * class.c (build_vtbl_ref_1): Use fixed_type_or_null.
9854 (fixed_type_or_null): See through reference vars.
9855 (build_base_path): Vtable contents are constant.
9856 * typeck.c (get_member_function_from_ptrfunc): Likewise.
9858 2002-05-12 Jason Merrill <jason@redhat.com>
9860 * cp-lang.c (ok_to_generate_alias_set_for_type): Backend-created
9863 2002-05-09 Neil Booth <neil@daikokuya.demon.co.uk>
9865 * cp-tree.h (flag_ansi): Remove.
9866 * decl2.c (flag_ansi): Remove.
9867 (cxx_decode_option): Set flag_iso and flag_undef.
9869 2002-05-09 Jason Merrill <jason@redhat.com>
9871 * typeck.c (get_member_function_from_ptrfunc): Reorganize.
9872 Use subtraction rather than a bitmask to get the index.
9873 * cvt.c (cp_convert_to_pointer): Bail on an error_mark_node.
9875 * pt.c (tsubst_expr) [ASM_STMT]: Copy ASM_INPUT_P.
9877 2002-05-07 Neil Booth <neil@daikokuya.demon.co.uk>
9879 * Make-lang.in (decl2.o): Update.
9880 * cp-tree.h (warn_multichar): Remove.
9881 * decl2.c: Include c-common.h.
9882 (warn_multichar): Remove.
9884 2002-05-03 Jason Merrill <jason@redhat.com>
9886 * tree.c (build_cplus_array_type): Only const and volatile get
9889 * decl.c (BOOL_TYPE_SIZE): Move default to defaults.h.
9891 2002-04-30 Mark Mitchell <mark@codesourcery.com>
9893 ABI change, returning simple classes from functions.
9894 * class.c (finish_struct_bits): Only mark TREE_ADDRESSABLE if
9895 TYPE_HAS_TRIVIAL_INIT_REF is false or
9896 TYPE_HAS_NONTRIVIAL_DESTRUCTOR is true.
9898 2002-04-30 Jason Merrill <jason@redhat.com>
9901 * decl.c (grokdeclarator): Don't override TYPE_NAME of an
9902 anonymous class with a typedef if there are attributes.
9904 2002-04-29 Paul Eggert <eggert@twinsun.com>
9906 * parse.y (nomods_initdcl0): Replace $<ttype>3 with $<ttype>$.
9908 2002-04-29 Jakub Jelinek <jakub@redhat.com>
9911 * decl.c (follow_tag_typedef): Check if TYPE_NAME (original) is
9914 2002-04-29 Mark Mitchell <mark@codesourcery.com>
9917 * pt.c (tsubst_friend_class): If the friend has an explicit scope,
9918 enter that scope before name lookup.
9921 * method.c (do_build_copy_constructor): Avoid building
9922 cv-qualified reference types.
9924 2002-04-29 Nathan Sidwell <nathan@codesourcery.com>
9927 * decl.c (grok_op_properties): Assignment ops don't have to return
9928 by value. operator% should.
9930 2002-04-28 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
9933 * decl.c (duplicate_decls): Call merge_weak.
9935 2002-04-26 Richard Henderson <rth@redhat.com>
9937 * parse.y (malloced_yyss, malloced_yyvs): New.
9938 (yyoverflow): Re-add. Set them.
9939 (free_parser_stacks): New.
9941 2002-04-26 Mark Mitchell <mark@codesourcery.com>
9944 * method.c (do_build_assign_ref): Pass a derivation to
9945 build_method_call when calling base class assignment operators.
9947 2002-04-26 Richard Henderson <rth@redhat.com>
9949 * parse.y (yyoverflow): Revert.
9951 2002-04-26 Richard Henderson <rth@redhat.com>
9954 * parse.y (string): Remove. Update all uses to use STRING
9955 instead, and not call combine_strings.
9956 * rtti.c (tinfo_name): Use fix_string_type.
9957 * semantics.c (finish_asm_stmt): Don't call combine_strings.
9958 * spew.c (yylexstring): New.
9959 (read_token): Use it.
9961 2002-04-25 Richard Henderson <rth@redhat.com>
9964 * parse.y (yyoverflow): New.
9966 2002-04-25 Jason Merrill <jason@redhat.com>
9969 * search.c (check_final_overrider): No longer static.
9970 * class.c (update_vtable_entry_for_fn): Call it.
9971 * cp-tree.h: Adjust.
9973 2002-04-25 Neil Booth <neil@daikokuya.demon.co.uk>
9975 * cp-lang.c (LANG_HOOKS_SET_YYDEBUG): Remove.
9976 * cp-tree.h (cxx_set_yydebug): Die.
9977 * lex.c (YYDEBUG): Get from c-lex.h.
9978 (cxx_set_yydebug): Remove.
9979 * parse.y: Include c-lex.h.
9980 (YYDEBUG): Get from c-lex.h.
9982 2002-04-24 Mark Mitchell <mark@codesourcery.com>
9985 * cvt.c (convert_to_void): Don't unconditionally make COND_EXPRs
9988 2002-04-24 Neil Booth <neil@daikokuya.demon.co.uk>
9990 * cp-lang.c (LANG_HOOKS_COMMON_ATTRIBUTE_TABLE,
9991 LANG_HOOKS_FORMAT_ATTRIBUTE_TABLE, LANG_HOOKS_ATTRIBUTE_TABLE):
9993 * cp-tree.h (cp_attribute_table): Rename.
9994 * decl.c (lang_attribute_table): Remove declaration.
9995 (cxx_init_decl_processing): Don't set it.
9996 * tree.c (cp_attribute_table): Rename.
9998 2002-04-24 Jason Merrill <jason@redhat.com>
10001 * method.c (do_build_copy_constructor): Use cp_build_qualified_type.
10002 * typeck.c (build_modify_expr): Allow arrays to differ in cv-quals.
10003 The pedwarn for array assignment is now unconditional.
10004 * tree.c (build_cplus_array_type_1): Still process simple array types
10005 normally in templates.
10008 * decl.c (make_rtl_for_nonlocal_decl): Don't mess with #pragma i/i
10011 2002-04-23 Jakub Jelinek <jakub@redhat.com>
10013 * parse.y (check_class_key): Allow KEY to be union/enum/struct/class
10014 node with attributes.
10016 2002-2-23 David O'Brien <obrien@FreeBSD.org>
10018 * g++spec.c (MATH_LIBRARY_PROFILE, LIBSTDCXX_PROFILE): Add.
10019 Use MATH_LIBRARY_PROFILE and LIBSTDCXX_PROFILE if profile flag given.
10021 2002-04-23 Mark Mitchell <mark@codesourcery.com>
10024 * pt.c (tsubst_friend_class): Handle templates with explicit
10028 * typeck.c (merge_types): Remember the cv-qualification of pointer
10029 types when merging them.
10031 2002-04-20 Neil Booth <neil@daikokuya.demon.co.uk>
10033 * cp-lang.c (LANG_HOOKS_FUNCTION_INIT,
10034 LANG_HOOKS_FUNCTION_FREE, LANG_HOOKS_FUNCTION_MARK): Redefine.
10035 * cp-tree.h (cxx_push_function_context, cxx_pop_function_context,
10036 cxx_mark_function_context): New.
10037 * decl.c (push_cp_function_context, pop_cp_function_context,
10038 mark_cp_function_context): Rename for consistency.
10039 (cxx_init_decl_processing): Don't set old hooks.
10041 2002-04-19 Neil Booth <neil@daikokuya.demon.co.uk>
10043 * call.c (convert_type_from_ellipsis): Rename, update.
10044 * cp-lang.c (LANG_HOOKS_TYPE_PROMOTES_TO): Redefine.
10045 * cp-tree.h (convert_type_from_ellipsis): Rename.
10046 * decl.c (cxx_init_decl_processing): Don't set hook.
10048 2002-04-18 Neil Booth <neil@daikokuya.demon.co.uk>
10050 * call.c (build_new_method_call): Update.
10051 * cp-lang.c (LANG_HOOKS_INCOMPLETE_TYPE_ERROR): Redefine.
10052 * cp-tree.h (cxx_incomplete_type_error): New.
10053 * decl.c (grokdeclarator, grokparms): Update.
10054 * decl2.c (check_classfn): Update.
10055 * pt.c (tsubst): Update.
10056 * typeck.c (complete_type_or_else, expr_sizeof,
10057 decay_conversion): Update.
10058 * typeck2.c (incomplete_type_error): Rename.
10059 (add_exception_specifier): Update.
10061 2002-04-18 Jason Merrill <jason@redhat.com>
10064 * search.c (setup_class_bindings): A class template qualifies as a
10067 2002-04-17 Jakub Jelinek <jakub@redhat.com>
10070 * decl2.c (finish_file): Clear DECL_EXTERNAL in a separate loop
10073 2002-04-16 Mark Mitchell <mark@codesourcery.com>
10075 * init.c (begin_init_stmts): Remove commented out code.
10076 (finish_init_stmts): Set STMT_EXPR_NO_SCOPE.
10077 * semantics.c (begin_gobal_stmt_expr): Adjust call to
10078 expand_start_stmt_expr.
10080 2002-04-15 Mark Mitchell <mark@codesourcery.com>
10082 * decl.c (register_dtor_fn): Pass the address of dso_handle, not
10083 dso_handle itself, to __cxa_atexit.
10085 2002-04-15 Gabriel Dos Reis <gdr@merlin.codesourcery.com>
10087 * error.c (cxx_print_error_function): Adjust call to macros.
10089 2002-04-14 Jakub Jelinek <jakub@redhat.com>
10091 * class.c (layout_virtual_bases): Do all dsize computation on trees.
10093 2002-04-14 Jason Merrill <jason@redhat.com>
10095 * typeck.c (get_member_function_from_ptrfunc): Don't do
10096 gratuitious division and multiplication on
10097 ptrmemfunc_vbit_in_delta targets.
10099 2002-04-12 Mark Mitchell <mark@codesourcery.com>
10102 * semantics.c (finish_expr_stmt): Remember the type of the
10103 expression before any conversions are performed.
10105 2002-04-12 Mark Mitchell <mark@codesourcery.com>
10108 * call.c (add_template_candidate_real): Do not treat member
10109 templates as copy constructors.
10111 2002-04-12 Mark Mitchell <mark@codesourcery.com>
10113 * decl.c (duplicate_decls): Do not copy the RTL for a variable
10114 declaration if the old variable had an incomplete type and the new
10116 (complete_vars): Do not call layout_decl for completed variables.
10118 2002-04-12 Richard Sandiford <rsandifo@redhat.com>
10120 * decl.c (duplicate_decls): Don't try to unify an implicit typedef
10121 with an explicit one.
10122 (follow_tag_typedef): New.
10123 (lookup_tag): Use it to extract the tag of an explicit typedef.
10124 (xref_tag): Likewise.
10126 2002-04-11 Andrew Haley <aph@redhat.com>
10128 * typeck.c (type_after_usual_arithmetic_conversions):
10129 If two types have the same variant, return immediately.
10130 When two floating-point operands are the same precision:
10131 convert to float if one of the operands is float;
10132 if neither operand is one of the standard types, return the type
10133 of the first operand.
10135 2002-04-10 Nathan Sidwell <nathan@codesourcery.com>
10138 * decl.c (make_typename_type): Remove implicit typenameness.
10140 2002-04-09 Jason Merrill <jason@redhat.com>
10142 PR optimization/6189
10143 * semantics.c (genrtl_start_function): Don't free
10144 DECL_SAVED_FUNCTION_DATA for inline functions.
10146 * init.c (build_member_call): For now, don't convert to
10147 intermediate base if it would cause an error.
10149 2002-04-08 Paolo Carlini <pcarlini@unitus.it>
10151 * parse.y (namespace_qualifier, maybe_identifier,
10152 begin_explicit_instantiation, end_explicit_instantiation,
10153 apparent_template_type, .finish_template_type,
10154 do_id, maybe_init, defarg_again, component_decl_1):
10155 Add ending ';', in accordance with POSIX.
10157 2002-04-06 Mark Mitchell <mark@codesourcery.com>
10160 * class.c (layout_class_type): Remember incomplete static
10162 (finish_struct_1): Call complete_vars, not
10163 hack_incomplete_structures.
10164 * cp-tree.h (hack_incomplete_structures): Rename to ...
10165 (complete_vars): ... this.
10166 (struct saved_scope): Remove incomplete.
10167 (namespace_scope_incomplete): Remove.
10168 * decl.c (struct binding_level): Remove incomplete.
10169 (incomplete_vars): New variable.
10170 (mark_binding_level): Don't mark incomplete.
10171 (print_binding_level): Don't print it.
10172 (mark_saved_scope): Don't mark incomplete.
10173 (pushdecl): Use maybe_register_incopmlete_var.
10174 (cxx_init_decl_processing): Register incomplete_vars for GC.
10175 (start_decl_1): Clarify error message.
10176 (hack_incomplete_vars): Remove.
10177 (maybe_register_incomplete_var): New function.
10178 (complete_vars): Likewise.
10180 2002-04-06 Jason Merrill <jason@redhat.com>
10183 * error.c (dump_expr) [CONVERT_EXPR]: Make sure TREE_TYPE (t) is
10184 set before checking it.
10187 * init.c (build_member_call): Use build_scoped_ref.
10188 (resolve_offset_ref): Likewise.
10189 * call.c (build_scoped_method_call): Likewise.
10190 * tree.c (maybe_dummy_object): Kludge around current_class_type being
10192 * typeck2.c (build_scoped_ref): Return the binfo via binfo_p parm.
10193 * cp-tree.h: Adjust.
10195 * init.c (push_base_cleanups): Just use build_scoped_method_call.
10198 * method.c (implicitly_declare_fn): Pass unqualified type to
10199 synthesize_exception_spec.
10201 2002-04-04 Neil Booth <neil@daikokuya.demon.co.uk>
10203 * cp-lang.c (LANG_HOOKS_TRUTHVALUE_CONVERSION): Redefine.
10204 * cvt.c: Update comment.
10205 * init.c (expand_cleanup_for_base): Update.
10206 * semantics.c (finish_parenthesized_expr): Update.
10207 * typeck.c (cp_truthvalue_conversion): Update.
10209 2002-04-04 Jason Merrill <jason@redhat.com>
10211 * semantics.c (finish_eh_cleanup): New fn.
10212 * cp-tree.h: Add prototype.
10213 * init.c (perform_member_init, expand_cleanup_for_base): Use
10215 * cp-tree.def (SUBOBJECT, CTOR_STMT): Remove.
10216 * cp-tree.h: Remove references.
10217 * decl.c (begin_constructor_body, end_constructor_body): Likewise.
10218 * dump.c (cp_dump_tree): Likewise.
10219 * pt.c (tsubst_expr): Likewise.
10220 * semantics.c (genrtl_ctor_stmt, genrtl_subobject): Remove.
10221 (cp_expand_stmt): Remove handling of CTOR_STMT and SUBOBJECT.
10222 * tree.c (cp_statement_code_p): Likewise.
10224 * init.c (build_new_1): Set CLEANUP_EH_ONLY on deleting cleanup.
10227 * semantics.c (nullify_returns_r): Just set CLEANUP_EH_ONLY on
10231 * typeck.c (comptypes) [FUNCTION_TYPE]: Don't compare exception
10233 [METHOD_TYPE]: Use same code as FUNCTION_TYPE.
10235 2002-04-03 Richard Henderson <rth@redhat.com>
10237 * cp-lang.c (cxx_warn_unused_global_decl): New.
10238 (LANG_HOOKS_WARN_UNUSED_GLOBAL_DECL): New.
10240 2002-04-03 Neil Booth <neil@daikokuya.demon.co.uk>
10242 * cp-lang.c (LANG_HOOKS_SET_DECL_ASSEMBLER_NAME): Redefine.
10243 * tree.c (init_tree): Don't set hook.
10245 2002-04-03 Roger Sayle <roger@eyesopen.com>
10248 * decl.c (duplicate_decls): Don't mess with assembler names when
10249 redeclaring builtin functions as static.
10251 2002-04-01 Neil Booth <neil@daikokuya.demon.co.uk>
10253 * call.c (build_addr_func): Update.
10254 * class.c (resolve_address_of_overloaded_function): Update.
10255 * cp-lang.c (LANG_HOOKS_MARK_ADDRESSABLE): Redefine.
10256 * cp-tree.h (cxx_mark_addressable): New.
10257 * decl.c (register_dtor_fn, cxx_maybe_build_cleanup): Update.
10258 * decl2.c (build_cleanup): Update.
10259 * except.c (build_throw): Update.
10260 * init.c (resolve_offset_ref): Update.
10261 * pt.c (convert_nontype_argument): Update.
10262 * semantics.c (finish_asm_stmt, simplify_affr_init_exprs_r): Update.
10263 * typeck.c (decay_conversion, build_array_ref, build_unary_op,
10264 unary_complex_lvalue): Update.
10265 (mark_addressable): Rename.
10267 2002-04-01 Roger Sayle <roger@eyesopen.com>
10270 * decl.c (duplicate_decls): Overwrite the RTL when (and only
10271 when) overwriting a built-in function. Don't use COPY_DECL_RTL,
10272 but follow the SET_DECL_RTL idiom used elsewhere in the function.
10274 2002-04-01 Neil Booth <neil@daikokuya.demon.co.uk>
10276 * cp-lang.c (LANG_HOOKS_SIGNED_TYPE, LANG_HOOKS_UNSIGNED_TYPE,
10277 LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE): New.
10278 * decl.c (grokdeclarator): Update.
10279 * mangle.c (write_integer_cst): Update.
10280 * typeck.c (build_binary_op): Update.
10282 2002-03-31 Neil Booth <neil@daikokuya.demon.co.uk>
10284 * cp-lang.c (LANG_HOOKS_UNSAFE_FOR_REEVAL): Redefine.
10285 * lex.c (cxx_init): Don't set hook.
10287 2002-03-31 Neil Booth <neil@daikokuya.demon.co.uk>
10289 * Make-lang.in (error.o): Update.
10290 * cp-lang.c (LANG_HOOKS_PRINT_ERROR_FUNCTION): Redefine.
10291 * cp-tree.h (struct diagnostic_context): Predeclare.
10292 (cxx_print_error_function): New.
10293 * error.c: Include langhooks-def.h.
10294 (lang_print_error_function): Rename. Update.
10295 (init_error): Don't set hook.
10297 2002-03-29 Neil Booth <neil@daikokuya.demon.co.uk>
10299 * cp-lang.c (LANG_HOOKS_TYPE_FOR_MODE, LANG_HOOKS_TYPE_FOR_SIZE):
10301 * cvt.c (cp_convert_to_pointer, type_promotes_to): Use new hooks.
10302 * decl.c (finish_enum): Similarly.
10303 * error.c (dump_type): Similarly.
10304 * lex.c (cxx_init): Similarly.
10305 * mangle.c (write_builtin_type): Similarly.
10306 * typeck.c (comptypes): Similarly.
10308 2002-03-28 Roger Sayle <roger@eyesopen.com>
10311 * decl.c (cxx_init_decl_processing): Re-enable built-in functions
10312 in the g++ front-end.
10313 (duplicate_decl): Allow redefinition of anticipated built-ins.
10314 Fix inlining problem by over-writing the old DECL_RTL.
10315 (lookup_namespace_name): Fail to find an identifier in the
10316 specified namespace if its still anticipated.
10317 (builtin_function_1): New function split out from builtin_function
10318 to create a builtin in the current namespace with given context.
10319 (builtin_function): Call builtin_function_1 to define the
10320 appropriate builtins in both the std and global namespaces.
10321 (select_decl): Don't test for anticipated decls here.
10322 (unqualified_namespace_lookup): Instead ignore them whilst
10323 searching through scopes and namespaces.
10324 * decl2.c (do_nonmember_using_decl): If a using declaration
10325 specifies an anticipated built-in function, mark it as no longer
10326 anticipated in that scope.
10327 (ambiguous_decl): Avoid resolving to an anticipated decl.
10328 * lex.c (do_scoped_id): Fail to find an identifier in the global
10329 namespace if its still anticipated.
10331 2002-03-29 Neil Booth <neil@daikokuya.demon.co.uk>
10333 * cp-lang.c (LANG_HOOKS_MAKE_TYPE): Redefine.
10334 * cp-tree.h (cp_make_lang_type): Rename.
10335 * lex.c (cp_make_lang_type): Rename.
10336 (make_aggr_type): Update.
10337 * tree.c (init_tree): Don't set make_lang_type_fn.
10339 2002-03-29 Jakub Jelinek <jakub@redhat.com>
10342 * class.c (finish_struct_1): Update static field's DECL_MODE even
10343 if its type is a variant of t.
10345 2002-03-27 Neil Booth <neil@daikokuya.demon.co.uk>
10347 * cp-lang.c (LANG_HOOKS_INSERT_DEFAULT_ATTRIBUTES): Redefine.
10348 * cp-tree.h (cxx_insert_default_attributes): New.
10349 * decl.c (insert_default_attributes): Rename.
10351 2002-03-27 Mark Mitchell <mark@codesourcery.com>
10354 * call.c (build_op_delete_call): Allow for the fact the placement
10355 may be a COMPOUND_EXPR.
10357 2002-03-27 Neil Booth <neil@daikokuya.demon.co.uk>
10359 * cp-lang.c (LANG_HOOKS_EXPAND_EXPR): Redefine.
10360 * cp-tree.h (init_cplus_expand): Remove.
10361 (cxx_expand_expr): New.
10362 * expr.c (cplus_expand_expr): Rename cxx_expand_expr,
10364 (init_cplus_expand): Remove.
10365 * lex.c (cxx_init): Don't call init_cplus_expand.
10367 2002-03-26 Mark Mitchell <mark@codesourcery.com>
10370 * init.c (build_new_1): Allow for the fact the result of
10371 build_function_call may be a COMPOUND_EXPR.
10373 2002-03-26 Nathan Sidwell <nathan@codesourcery.com>
10376 * cp-tree.h (BINFO_PRIMARY_P): Explain meaning better.
10377 (dfs_skip_nonprimary_vbases_unmarkedp): Remove.
10378 (dfs_skip_nonprimary_vbases_markedp): Remove.
10379 * search.c (get_shared_vbase_if_not_primary): Remove.
10380 (dfs_skip_nonprimary_vbases_unmarkedp): Remove.
10381 (dfs_skip_nonprimary_vbases_markedp): Remove.
10382 (dfs_unmarked_real_bases_queue_p): Just get the canonical binfo.
10383 (dfs_marked_real_bases_queue_p): Likewise.
10385 2002-03-26 Neil Booth <neil@daikokuya.demon.co.uk>
10387 * cp-lang.c (LANG_HOOKS_MARK_TREE): Redefine.
10388 * cp-tree.h (cxx_mark_tree): New.
10389 * decl.c (lang_mark_tree): Rename cxx_mark_tree.
10391 2002-03-25 Neil Booth <neil@daikokuya.demon.co.uk>
10393 * cp-tree.h (cxx_maybe_build_cleanup): New.
10394 * decl.c (destroy_local_var, hack_incomplete_structures): Update.
10395 (maybe_build_cleanup): Rename cxx_maybe_build_cleanup.
10396 * tree.c (build_target_expr): Update.
10397 * cp-lang.c (LANG_HOOKS_MAYBE_BUILD_CLEANUP): Redefine.
10399 2002-03-24 Neil Booth <neil@daikokuya.demon.co.uk>
10401 * decl2.c (cxx_decode_option): Handle -E.
10402 * lang-specs.h (default_compilers): Preprocess with cc1plus.
10403 * lex.c (cxx_init): Exit quickly if c_common_init returns NULL.
10405 2002-03-23 Jakub Jelinek <jakub@redhat.com>
10408 * decl.c (start_enum): Don't set TREE_ADDRESSABLE on TREE_LIST node.
10410 2002-03-23 Gabriel Dos Reis <gdr@merlin.codesourcery.com>
10412 * error.c (dump_type): Be careful about implicit typenames.
10414 2002-03-21 Gabriel Dos Reis <gdr@merlin.codesourcery.com>
10417 * semantics.c (finish_base_specifier): Handle erronous base
10420 2002-03-22 Zack Weinberg <zack@codesourcery.com>
10422 * error.c: Always use REAL_VALUE_TO_DECIMAL; don't test
10423 REAL_IS_NOT_DOUBLE.
10425 2002-03-22 Jeff Knaggs <jknaggs@redhat.com>
10427 * typeck.c (get_member_function_from_ptrfunc): Scale idx down to
10428 an index into the vtable_entry array regardless of
10429 TARGET_PTRMEMFUNC_VBIT_LOCATION.
10431 2002-03-21 Aldy Hernandez <aldyh@redhat.com>
10433 * tree.c (cp_cannot_inline_tree_fn): Same.
10435 2002-03-21 Neil Booth <neil@daikokuya.demon.co.uk>
10437 * cp-tree.h (pushdecl, pushlevel, poplevel, set_block,
10438 insert_block, getdecls, global_bindings_p): New.
10440 2002-03-20 Nathan Sidwell <nathan@codesourcery.com>
10443 * mangle.c (struct globals) Add internal_mangling_p member.
10444 (write_template_param): Do internal mangling, if needed.
10445 (mangle_conv_op_name_for_type): Request internal mangling.
10447 2002-03-20 Jason Merrill <jason@redhat.com>
10450 * init.c (build_delete): Check access for a member op delete here.
10451 * decl2.c (delete_sanity): Not here.
10453 2002-03-19 Jason Merrill <jason@redhat.com>
10456 * class.c (get_vfield_name): Use the constructor_name.
10458 2002-03-20 Neil Booth <neil@daikokuya.demon.co.uk>
10460 * cp-lang.c (LANG_HOOKS_DECL_PRINTABLE_NAME): Redefine.
10461 * cp-tree.h (lang_printable_name): Rename.
10462 * error.c (lang_decl_name): Use new hook.
10463 * lex.c (cxx_init): Remove old hook.
10464 * pt.c (tsubst_decl): Use new hook.
10465 * tree.c (lang_printable_name): Rename.
10467 2002-03-18 Eric Botcazou <ebotcazou@multimania.com>
10470 * pt.c (tsubst_decl): Move __PRETTY_FUNCTION__ handling...
10471 (tsubst_expr) [DECL_STMT]: ...here. And substitute the initializer
10472 only after recording the declaration.
10474 2002-03-18 Jason Merrill <jason@redhat.com>
10477 * init.c (resolve_offset_ref): Hand off to build_component_ref.
10479 PR c++/4222, c++/5995
10480 * call.c (build_over_call): Fix empty class logic.
10483 * cp-tree.h (struct saved_scope): Add last_parms field.
10484 * decl.c (maybe_push_to_top_level): Save last_function_parms.
10485 (pop_from_top_level): Restore it.
10488 * mangle.c (write_expression): Strip NOP_EXPRs sooner. Also strip
10492 * pt.c (tsubst_friend_function): Use decl_namespace_context.
10494 PR c++/3948 -- C++ ABI change, followup to 2001-12-18 patch.
10495 * class.c (finish_struct_bits): Also set TREE_ADDRESSABLE for a
10496 type with a nontrivial destructor.
10498 2002-03-17 Jason Merrill <jason@redhat.com>
10501 * class.c (build_base_path): Virtual base layout is fixed in
10502 in-charge [cd]tors.
10504 2002-03-17 Neil Booth <neil@daikokuya.demon.co.uk>
10506 * cp-lang.c (LANG_HOOKS_PARSE_FILE): Redefine.
10507 * parse.y (yyparse): Remove macro.
10509 2002-03-17 Jason Merrill <jason@redhat.com>
10512 * init.c (build_new_1): Pass the right pointer to op delete.
10514 2002-03-16 Nathan Sidwell <nathan@codesourcery.com>
10517 * cp-tree.h (CLASSTYPE_METHOD_VEC): Document where templated
10518 conversion operators go.
10519 (struct lang_decl_flags): Add template_conv_p and unused
10521 (DECL_TEMPLATE_CONV_FN_P): New macro.
10522 * call.c (build_user_type_conversion_1): Don't check second type
10523 conversion of overload set first.
10524 * class.c (add_method): Make sure templated conversion operators
10525 all end up on slot 2.
10526 * lex.c (do_identifier): A conversion operator token might be
10527 satisfied by a templated conversion operator.
10528 * pt.c (check_explicit_specialization): Use
10529 CLASSTYPE_FIRST_CONVERSION_SLOT.
10530 (template_parm_this_level_p): New function.
10531 (push_template_decl_real): Determine DECL_TEMPLATE_CONV_FN_P.
10532 * search.c (lookup_fnfields_1): Template conversions will be on
10534 * typeck.c (build_component_ref): Preserve the type of an
10535 conversion operator name on the overload type.
10536 (build_x_function_call): Retrieve the conversion operator name.
10538 2002-03-15 Richard Henderson <rth@redhat.com>
10540 * init.c (build_new_1): Use size_binop instead of cp_build_binary_op.
10542 2002-03-15 Mark Mitchell <mark@codesourcery.com>
10544 * cp-tree.h (CLEANUP_DECL): Remove.
10545 (CLEANUP_EXPR): Likewise.
10546 * decl.c (destroy_local_var): Simplify.
10547 (maybe_build_cleanup): Tidy.
10548 * dump.c (cp_dump_tree): Remove handling of CLEANUP_STMT.
10549 * semantics.c (cp_expand_stmt): Likewise.
10550 * cp/tree.c (cp_statement_code_p): Likewise.
10552 2002-03-15 Jason Merrill <jason@redhat.com>
10555 * decl.c (duplicate_decls): Use merge_types instead of common_type.
10556 * typeck.c (common_type): Just hand off to
10557 type_after_usual_arithmetic_conversions and
10558 composite_pointer_type.
10559 (merge_types): New fn.
10560 (commonparms): Use it instead of common_type.
10561 (type_after_usual_arithmetic_conversions): Also handle COMPLEX_TYPE.
10562 (composite_pointer_type): Also handle attributes.
10563 * cp-tree.h: Declare merge_types.
10565 * decl.c (make_rtl_for_nonlocal_decl): Also defer COMDAT
10567 * decl2.c (maybe_make_one_only): Also mark the decl as needed.
10569 2002-03-14 Richard Henderson <rth@redhat.com>
10571 * decl.c: Include c-pragma.h.
10572 (start_decl, start_function): Invoke maybe_apply_pragma_weak.
10573 * Make-lang.in: Update dependencies.
10575 2002-03-14 Jakub Jelinek <jakub@redhat.com>
10578 * call.c (build_over_call): Set TREE_NO_UNUSED_WARNING too.
10579 * cvt.c (convert_to_void): Preserve TREE_NO_UNUSED_WARNING.
10581 2002-03-12 Richard Sandiford <rsandifo@redhat.com>
10583 * mangle.c (write_builtin_type): Handle 128-bit integers even if
10584 they are not a standard integer type.
10586 2002-03-12 Richard Sandiford <rsandifo@redhat.com>
10588 * cp-tree.h (init_init_processing): Remove declaration.
10589 * init.c (BI_header_type, init_init_processing): Remove old ABI stuff.
10590 * decl.c (cxx_init_decl_processing): Don't call init_init_processing.
10592 2002-03-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10594 * cp-lang.c (tree_code_type, tree_code_length, tree_code_name):
10596 * decl.c (duplicate_decls): Use TREE_CODE_LENGTH, not
10598 * lex.c (cplus_tree_code_type, cplus_tree_code_length,
10599 cplus_tree_code_name): Delete.
10600 (cxx_init): Don't call add_c_tree_codes, instead set
10601 lang_unsafe_for_reeval. Don't try to copy into the various
10604 2002-03-12 Nathan Sidwell <nathan@codesourcery.com>
10607 * decl.c (xref_tag): Don't set CLASSTYPE_DECLARED_CLASS here.
10608 * decl2.c (handle_class_head): Set CLASSTYPE_DECLARED_CLASS for
10611 2002-03-11 Nathan Sidwell <nathan@codesourcery.com>
10613 Revert 2001-03-26 Nathan Sidwell <nathan@codesourcery.com>,
10614 DR209 is now not a defect.
10615 * cp-tree.h (skip_type_access_control): Remove.
10616 * decl.c (grokdeclarator): Do type access control for friend
10618 * semantics.c (decl_type_access_control): Don't reset
10619 current_type_lookups.
10620 (save_type_access_control): Always save the lookups.
10621 (skip_type_access_control): Remove.
10622 (finish_class_definition): Don't change type_lookups.
10624 2002-03-11 Nathan Sidwell <nathan@codesourcery.com>
10626 Revert 2000-12-01 Nathan Sidwell <nathan@codesourcery.com>,
10628 * typeck.c (build_static_cast): Compare non-qualified types
10629 with pointer to member conversions.
10631 2002-03-11 Dan Nicolaescu <dann@ics.uci.edu>
10632 Daniel Berlin <dan@dberlin.org>
10634 * cp-lang.c (ok_to_generate_alias_set_for_type): New function.
10635 (cxx_get_alias_set): Use it.
10637 2002-03-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10639 * cp-tree.h (stabilize_expr): Prototype.
10641 2002-03-08 Craig Rodrigues <rodrigc@gcc.gnu.org>
10643 * cp-tree.h (CLEAR_BINFO_MARKED): Make both parts of
10644 conditional return void.
10646 2002-03-08 Neil Booth <neil@daikokuya.demon.co.uk>
10648 * cp-lang.c (LANG_HOOKS_UNSAVE): Redefine.
10649 * cp-tree.h (cxx_unsave): New.
10650 * tree.c (cp_unsave): Rename cxx_unsave, update prototype.
10651 (init_tree): Update.
10653 2002-03-03 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10655 * decl.c (cxx_init_decl_processing): Use ARRAY_SIZE in lieu of
10656 explicit sizeof/sizeof.
10657 * decl2.c (cxx_decode_option): Likewise.
10658 * lex.c (init_reswords, REDUCE_LENGTH, TOKEN_LENGTH): Likewise.
10660 2002-03-02 Nathan Sidwell <nathan@codesourcery.com>
10663 * decl.c (lookup_tag): Only reject enum/class mismatch, not
10664 class/union mismatch.
10665 * parse.y (check_class_key): New function.
10666 (structsp): Call it.
10668 2002-03-01 Michael Matz <matz@suse.de>
10670 * typeck.c (cp_pointer_int_sum): Complete inner type which is
10671 used later by size_in_bytes().
10673 2002-03-01 Phil Edwards <pme@gcc.gnu.org>
10675 * cp-tree.h: Require __GNUC__ to be #defined.
10676 (build_init): Add missing prototype.
10678 2002-03-01 Jason Merrill <jason@redhat.com>
10680 * except.c: Don't include decl.h or obstack.h. Do include
10682 (build_throw): Destroy temporaries from the thrown
10683 expression before calling __cxa_throw. Construct a thrown
10684 temporary directly into the exception object.
10685 (stabilize_throw_expr): New function.
10686 (wrap_cleanups_r): New function.
10687 * tree.c (stabilize_expr): New function.
10688 * init.c (build_init): New function.
10689 * Make-lang.in (cp/except.o): Adjust .h deps.
10691 2002-02-28 Jason Merrill <jason@redhat.com>
10693 * search.c (lookup_base_r): Don't clear is_non_public just because
10694 we found a friendly scope.
10696 * decl.c (finish_function): Only warn about missing return
10697 statement with -Wreturn-type.
10699 2002-02-28 Neil Booth <neil@daikokuya.demon.co.uk>
10701 * class.c (build_clone): Update.
10702 * cp-lang.c (LANG_HOOKS_DUP_LANG_SPECIFIC_DECL): Redefine.
10703 * cp-tree.h (cxx_dup_lang_specific_decl): New.
10704 * lex.c (copy_lang_decl): Rename cxx_dup_lang_specific_decl.
10705 (copy_decl): Update.
10706 * method.c (make_thunk): Update.
10708 2002-02-27 Zack Weinberg <zack@codesourcery.com>
10710 * decl2.c: Delete traditional-mode-related code copied from
10711 the C front end but not used, or used only to permit the
10714 2002-02-24 Craig Rodrigues <rodrigc@gcc.gnu.org>
10717 * cp-tree.h (SET_BINFO_MARKED): Cast false part of condition
10720 2002-02-22 Jakub Jelinek <jakub@redhat.com>
10723 * semantics.c (finish_switch_cond): Don't call get_unwidened
10724 if error_mark_node.
10726 2002-02-22 Nathan Sidwell <nathan@codesourcery.com>
10728 PR c++/2645, DR 295
10729 * cp-tree.h (tsubst_flags_t): Add tf_ignore_bad_quals,
10731 (make_typename_type): Use tsubst_flags_t.
10732 * decl.c (make_typename_type): Adjust. Return non-artificial
10733 TYPE_DECLs, if required.
10734 (grokdeclarator): Simplify CVR qualification handling. Allow bad
10735 qualifiers on typedef types.
10736 * decl2.c (handle_class_head): Adjust make_typename_type call.
10737 * parse.y (nested_name_specifier): Likewise.
10738 (typename_sub0): Likewise.
10739 (typename_sub1): Likewise.
10740 * pt.c (convert_template_argument): Adjust make_typename_type
10742 (tsubst): Adjust cp_build_qualified_type_real calls.
10743 (check_cv_quals_for_unify): Cope with allowing bad qualifications
10744 on template type parms.
10745 (instantiate_decl): Recheck substitutions to give warnings on bad
10747 * tree.c (cp_build_qualified_type_real): Use tf_allow_bad_quals.
10749 2002-02-21 Aldy Hernandez <aldyh@redhat.com>
10751 * cp/decl.c (duplicate_decls): Merge always_inline attribute.
10753 * cp/tree.c (cp_cannot_inline_tree_fn): Do not inline at -O0
10754 unless DECL_ALWAYS_INLINE.
10756 2002-02-20 Jakub Jelinek <jakub@redhat.com>
10758 * typeck.c (cp_pointer_int_sum): Renamed from
10759 pointer_int_sum, call pointer_int_sum.
10761 2002-02-20 Jakub Jelinek <jakub@redhat.com>
10763 * decl.c (duplicate_decls): Return 0 if issued error about
10766 2002-02-19 Jason Merrill <jason@redhat.com>
10768 ABI change: Mangle `void (A::*)() const' as
10769 M1AKFvvE, not MK1AFvvE.
10770 * mangle.c (write_function_type): Write cv-quals for member
10771 function type here.
10772 (write_pointer_to_member_type): Not here.
10774 2002-02-18 Jason Merrill <jason@redhat.com>
10776 * pt.c (do_type_instantiation): Don't pedwarn if in_system_header.
10777 (do_decl_instantiation): Likewise.
10779 2002-02-17 Craig Rodrigues <rodrigc@gcc.gnu.org>
10782 * decl.c (duplicate_decls): Make warning unconditional
10783 if duplicate default argument declarations are present.
10785 2002-02-17 Jakub Jelinek <jakub@redhat.com>
10787 * typeck.c (build_binary_op) [BIT_XOR_EXPR]: Remove explicit
10790 2002-02-15 Nathan Sidwell <nathan@codesourcery.com>
10792 * decl.c (grokdeclarator): Set typedef_decl for all TYPE_DECLs,
10793 remove incorrect comment. Move #if 0'd code to common path. Use
10794 IMPLICIT_TYPENAME_P. Simplify & reformat ARRAY_TYPE duplication.
10796 2002-02-13 Jason Merrill <jason@redhat.com>
10798 * decl.c (builtin_function): Set TREE_THIS_VOLATILE on return fns.
10799 (finish_function): Don't warn if current_function_returns_null.
10801 * typeck2.c (digest_init): Do handle values of vector type.
10803 * typeck2.c (digest_init, process_init_constructor): Treat vectors
10806 2002-02-11 Jason Merrill <jason@redhat.com>
10808 * parse.y (reserved_declspecs): Don't handle attributes.
10809 (reserved_typespecquals): Handle them here.
10810 * Make-lang.in (parse.c): Adjust expected conflicts.
10812 2002-02-08 Jakub Jelinek <jakub@redhat.com>
10814 * parse.y (primary, primary_no_id): Use compstmt_or_stmtexpr
10815 instead of compstmt.
10816 (compstmt_or_stmtexpr): Renamed from compstmt.
10817 (compstmt): In addition to compstmt_or_stmtexpr clear last_expr_type.
10819 2002-02-07 Nathan Sidwell <nathan@codesourcery.com>
10821 Rename instantiate_type_flags to tsubst_flags_t & expand use.
10822 * cp-tree.h (instantiate_type_flags): Rename to ...
10823 (tsubst_flags_t): ... here. Rename itf_complain to tf_error,
10824 add tf_warning flag.
10825 (instantiate_type): Adjust prototype.
10826 (tsubst, tsubst_expr, tsubst_copy, lookup_template_class,
10827 do_type_instantiation, cp_build_qualified_type_real): Likewise.
10828 cp_build_qualified_type: Adjust.
10829 * class.c (instantiate_type): Adjust parameter. Rename itf_* to
10831 * call.c (standard_conversion): Rename itf_* to tf_*.
10832 (reference_binding): Likewise.
10833 (convert_like_real): Likewise.
10834 * cvt.c (cp_convert_to_pointer): Likewise.
10835 (convert_to_reference): Likewise.
10836 * decl.c (lookup_namespace_name): Use tf_* flags.
10837 (make_typename_type): Likewise.
10838 (grokdeclarator): Likewise.
10839 * pt.c (convert_nontype_argument): Adjust COMPLAIN usage.
10840 (coerce_template_template_parms, convert_template_argument,
10841 coerce_template_parms, maybe_get_template_decl_from_type_decl,
10842 lookup_template_class, tsubst_friend_function, tsubst_friend_class,
10843 instantiate_class_template, tsubst_template_arg_vector,
10844 tsubst_template_parms, tsubst_aggr_type, tsubst_default_argument,
10845 tsubst_decl, tsubst_arg_types, tsubst_function_type,
10846 tsubst_call_declarator_parms, tsubst, tsubst_copy, tsubst_expr,
10847 instantiate_template, fn_type_unification,
10848 resolve_overloaded_unification, verify_class_unification,
10849 unify, get_bindings_real, do_type_instantiation,
10850 regenerate_decl_from_template, instantiate_decl,
10851 tsubst_initializer_list, tsubst_enum,
10852 get_mostly_instantiated_function_type,
10853 invalid_nontype_parm_type_p): Likewise.
10854 * tree.c (cp_build_qualified_type_real): Likewise.
10855 * typeck.c (build_binary_op): Rename itf_* to tf_*.
10856 (build_ptrmemfunc): Likewise.
10857 (convert_for_assignment): Likewise.
10859 2002-02-07 Nathan Sidwell <nathan@codesourcery.com>
10862 * decl.c (grokdeclarator): Allow friend declarations from
10864 * decl2.c (handle_class_head): Don't push into template parm contexts.
10865 * pt.c (push_template_decl_real): Template parm contexts are never
10868 2002-02-05 Alexandre Oliva <aoliva@redhat.com>
10870 * class.c: Include target.h.
10871 (check_bitfield_decl): Disregard EMPTY_FIELD_BOUNDARY,
10872 BITFIELDS_NBYTES_LIMITED and PCC_BITFIELD_TYPE_MATTERS for MS
10874 * Make-lang.in: Adjust deps.
10876 2002-02-05 Jason Merrill <jason@redhat.com>
10878 * error.c (dump_type): Be more helpful about VECTOR_TYPE.
10880 2002-02-04 Jakub Jelinek <jakub@redhat.com>
10882 * semantics.c (begin_switch_stmt): Clear SWITCH_TYPE.
10883 (finish_switch_cond): Set SWITCH_TYPE.
10885 2002-02-04 Richard Henderson <rth@redhat.com>
10887 * method.c (use_thunk): Always initialize the block tree. Reindent.
10888 * semantics.c (expand_body): Emit thunks after function, not before.
10890 2002-02-04 Jason Merrill <jason@redhat.com>
10892 * decl.c (start_function): Call cplus_decl_attributes immediately
10893 after grokdeclarator.
10895 * decl.c (start_function): Combine DECL_RESULT handling code.
10897 2002-02-03 Jason Merrill <jason@redhat.com>
10900 * Make-lang.in (CXX_OBJS): Remove cp/xref.o
10901 (cp/xref.o): Remove dependencies.
10902 * class.c (finish_struct_1, check_methods): Don't call xref fns.
10903 (finish_struct_1): Likewise.
10904 * friend.c (make_friend_class): Likewise.
10905 * lex.c (cxx_init, cxx_finish, extract_interface_info): Likewise.
10906 * spew.c (read_process_identifier): Likewise.
10908 2002-02-01 Jason Merrill <jason@redhat.com>
10911 * decl.c (finish_function): Warn about a non-void function with
10912 no return statement and no abnormal exit.
10913 * cp-tree.h (struct cp_language_function): Add returns_abnormally.
10914 (current_function_returns_abnormally): New macro.
10915 * call.c (build_call): Set it.
10917 * typeck.c (build_component_ref): Always complain about offsetof
10918 constructs on non-PODs. Only make it an error for members of
10921 * error.c (dump_scope): Don't add TFF_DECL_SPECIFIERS.
10922 (dump_function_decl): Always dump parms.
10924 * decl2.c (finish_static_data_member_decl): Complain about a local
10925 class with a static data member.
10928 * search.c (lookup_field_1): Don't xref a static data member
10929 just because we looked it up.
10931 2002-01-31 Jason Merrill <jason@redhat.com>
10933 * Make-lang.in (parse.c): Handle .output file.
10936 * decl.c (xref_tag): Remember early attributes in TYPE_ATTRIBUTES,
10938 * semantics.c (finish_class_definition): Adjust.
10940 Allow attributes in parms and casts.
10941 * parse.y (named_parm): Don't strip attrs.
10942 (declmods): Remove 'attributes' production.
10943 (nonempty_cv_qualifiers): Accept attributes.
10944 (ATTRIBUTE): Give precedence.
10945 * decl.c (groktypename): Handle attributes.
10946 (grokparms): Likewise.
10948 2002-01-29 Jakub Jelinek <jakub@redhat.com>
10950 * decl2.c (cxx_decode_option): Pass 0 as last argument to
10952 * lang-specs.h: Use cpp_unique_options instead of cpp_options
10953 when used together with cc1_options.
10955 2002-01-29 Nathan Sidwell <nathan@codesourcery.com>
10958 * typeck2.c (digest_init): Make sure non-array core type is
10960 * decl2.c (reparse_absdcl_as_casts): Just store the type in the
10961 constructor, rather than build a new one.
10962 (build_expr_from_tree, CONSTRUCTOR case): Be careful with the
10963 PURPOSE of constructor elts.
10965 2002-01-23 Zack Weinberg <zack@codesourcery.com>
10967 * Make-lang.in (parse.c): Adjust expected number of
10968 shift-reduce conflicts.
10969 (decl.o): Depend on diagnostic.h.
10970 * decl.c: Include diagnostic.h.
10971 (grokdeclarator): Check for null pointer.
10972 (finish_function): Don't abort when
10973 current_binding_level->parm_flag != 1, if errors have
10974 occurred; throw away the statement tree and extra binding
10975 levels, and continue.
10976 * lex.c (note_list_got_semicolon): Check for null pointer.
10977 * method.c (hack_identifier): Just return error_mark_node if
10978 value is error_mark_node.
10979 * parse.y (primary: TYPEID(type_id)): No need to use
10980 TYPE_MAIN_VARIANT here.
10981 (handler_seq): Accept an empty list of catch clauses and
10982 generate a fake handler block to avoid later crashes.
10983 (ansi_raise_identifier): Accept the error token too.
10984 * semantics.c (begin_class_definition,
10985 finish_class_definition): Check for error_mark_node.
10987 2002-01-23 Zack Weinberg <zack@codesourcery.com>
10989 * typeck2.c (friendly_abort): Delete definition.
10990 * cp-tree.h (friendly_abort): Don't prototype.
10991 (my_friendly_assert): Use fancy_abort.
10993 2002-01-23 Craig Rodrigues <rodrigc@gcc.gnu.org>
10995 * cp-tree.h (my_friendly_abort): Remove.
10997 2002-01-23 Jakub Jelinek <jakub@redhat.com>
10999 * spew.c (pending_inlines, pending_inlines_tail,
11000 processing_these_inlines): Make static.
11001 (mark_pending_inlines): Remove static.
11002 (begin_parsing_inclass_inline): If in function, save pi
11003 for GC to cp_function_chain->unparsed_inlines instead.
11004 (process_next_inline): Likewise.
11005 * cp-tree.h (struct cp_language_function): Add unparsed_inlines.
11006 (mark_pending_inlines): Add prototype.
11007 * decl.c (spew_debug): Remove unused extern.
11008 (mark_lang_function): Call mark_pending_inlines.
11010 2002-01-23 Craig Rodrigues <rodrigc@gcc.gnu.org>
11012 * call.c, class.c, decl.c, decl2.c, error.c, expr.c, friend.c,
11013 init.c, lex.c, mangle.c, method.c, pt.c, repo.c, rtti.c, search.c,
11014 semantics.c, spew.c, tree.c, typeck.c, typeck2.c, xref.c:
11015 Change my_fancy_abort() to abort().
11017 2002-01-23 Jason Merrill <jason@redhat.com>
11020 * class.c (fixed_type_or_null): Fix thinko.
11023 * init.c (resolve_offset_ref): Use build_indirect_ref.
11025 * decl2.c (grokclassfn): Don't set DECL_REGISTER on 'this'.
11027 2002-01-22 Jason Merrill <jason@redhat.com>
11029 * parse.y (function_body): Suppress the block for the outermost
11031 * decl.c (pushdecl): Don't try to skip it.
11032 (begin_function_body): Keep the block we create, not the next one.
11033 * init.c (emit_base_init): Don't mess with keep_next_level.
11035 * class.c (build_base_path): Tweak formatting.
11037 2002-01-19 Nathan Sidwell <nathan@codesourcery.com>
11039 Fix regression introduced with patch for c++/775
11040 * parse.y (class_head_defn): Check for template specializations
11041 with a different class-key.
11043 2002-01-17 Jason Merrill <jason@redhat.com>
11045 * decl.c (begin_constructor_body, begin_destructor_body): New fns.
11046 (begin_function_body): Call them and keep_next_level.
11047 * init.c (emit_base_init): Call keep_next_level.
11048 * semantics.c (setup_vtbl_ptr): Lose.
11049 * cp-tree.h (struct cp_language_function): Remove vtbls_set_up_p.
11050 (vtbls_set_up_p): Lose.
11051 * pt.c (tsubst_expr, CTOR_INITIALIZER): Call emit_base_init.
11052 * method.c (do_build_copy_constructor): Likewise.
11053 (synthesize_method): Call finish_mem_initializers.
11054 * parse.y (nodecls): Likewise.
11056 * error.c (dump_type_suffix): Print the exception specs before
11058 (dump_function_decl): Here, too.
11060 * cp-tree.h (TMPL_PARMS_DEPTH): Cast to signed HOST_WIDE_INT.
11062 2002-01-10 Ira Ruben <ira@apple.com>
11065 * decl.c (start_method): Handle attrlist.
11067 2002-01-10 Jakub Jelinek <jakub@redhat.com>
11069 * decl2.c (max_tinst_depth): Increase default limit to 500.
11071 2002-01-10 Graham Stott <grahams@redhat.com>
11073 * spew.c (YYCHAR): Uppercase macro parameter and add
11075 (YYCODE): Likewise.
11076 (NAME): Uppercase macro parameter.
11078 2002-01-09 Graham Stott <grahams@redhat.com>
11080 * decl.h (grokdeclarator): Wrap long line.
11082 * semantics.c (FINISH_COND): Uppercase macro paramaters and
11085 2002-01-08 Graham Stott <grahams@redhat.com>
11087 * xref.c (FILE_NAME_ABSOLUTE_P): Add parenthesis.
11088 (PALLOC): Uppercase macro parameter and whitespace.
11089 (SALLOC): Uppercase macro parameter.
11090 (SFREE): Uppercase macros parameter, add parenthese and
11092 (STREQL): Uppercase macro parameter and whitespace.
11093 (STRNEQ): Likewise.
11094 (STRLSS): Likewise.
11095 (STRLEQ): Likewise.
11096 (STRGTR): Likewise.
11097 (STRGEQ): Likewise.
11099 * call.c (convert_like): Add parenthesis and wrap.
11100 (convert_like_with_context): Likewise.
11101 (ICS_RANK): Whitespace.
11102 (NEED_TEMPORARY_P): Remove parenthesis.
11104 * class.c (VTT_TOP_LEVEL_P): Uppercase macro parameter and
11106 (VTT_MARKED_BINFO_P): Likewise.
11108 * decl.c (BINDING_LEVEL): Add parenthesis.
11109 (DEF_OPERATOR): Likewise.
11111 * mangle.c (MANGLE_TRACE): Add parenthesis.
11112 (MANGLE_TRACE_TREE): Likewise.
11113 (write_signed_number): Likewise.
11114 (write_unsigned_number): Likewise.
11116 * pt.c (ccat): Uppercase macro parameter.
11119 * search.c (SET_BINFO_ACCESS): Add parenthesis.
11121 2002-01-07 Jason Merrill <jason@redhat.com>
11123 * decl2.c (coerce_new_type): Downgrade error for size_t mismatch
11127 * method.c (make_thunk): If !flag_weak, give the thunk the
11128 function's linkage.
11129 (use_thunk): Here, too.
11131 2002-01-07 Graham Stott <grahams@redhat.com>
11133 * error.c: Update copyright date.
11134 (print_scope_operator): Add parenthesis.
11135 (print_left_paren): Likewise.
11136 (print_right_paren): Likewise.
11137 (print_left_bracket): Likewise.
11138 (print_right_bracket): Likewise.
11139 (print_template_argument_list_start): Likewise.
11140 (print_template_argument_list_end): Likewise.
11141 (print_non_consecutive_character): Likewise.
11142 (print_tree_identifier): Likewise.
11143 (print_identifier): Likewise.
11144 (NEXT_CODE): Uppercase macro parameter.
11145 (ident_fndecl): Delete unused.
11146 (GLOBAL_THING): Likewise.
11148 2002-01-06 Graham Stott <grahams@redhat.com>
11150 * cp-tree.h (VAR_OR_FUNCTION_DECL_CHECK): Add parenthesis.
11151 (VAR_FUNCTION_OR_PARM_DECL_CHECK): Likewise.
11152 (VAR_TEMPL_TYPE_OR_FUNCTION_DECL_CHECK) Likewise.
11153 (RECORD_OR_UNION_TYPE_CHECK): Likewise.
11154 (BOUND_TEMPLATE_TEMPLATE_PARM_TYPE_CHECK): Likewise.
11155 (C_IS_RESERVED_WORD): Uppercase macro parameter.
11156 (C_RID_YYCODE) Likewise.
11157 (ptrmem_cst): Use rtx.
11158 (LOCAL_BINDING_P): Add whitespace.
11159 (INHERITED_VALUE_BINDING_P): Likewise.
11160 (BINDING_SCOPE): Wrap long line.
11161 (BINDING_HAS_LEVEL_P): Remove parenthesis.
11162 (BINDING_VALUE): Wrap long line.
11163 (BINDING_TYPE): Whitespace.
11164 (IDENTIFIER_GLOBAL_VALUE): Add parenthesis.
11165 (SET_IDENTIFIER_GLOBAL_VALUE): Likewise.
11166 (IDENTIFIER_NAMESPACE_VALUE): Likewise.
11167 (SET_IDENTIFIER_NAMESPACE_VALUE: Likewise.
11168 (same_type_p): Uppercase macro parameters.
11169 (same_type_ignoring_top_level_qualifiers_p): Likewise.
11170 (OVL_FUNCTION): Wrap long line.
11171 (OVL_CHAIN): Whitespace.
11172 (OVL_CURRENT): Add parenthesis and whitespace.
11173 (OVL_NEXT): Whitespace.
11174 (OVL_USED): Likewise.
11175 (IDENTIFIER_TYPE_VALUE): Likewise.
11176 (REAL_IDENTIFIER_TYPE_VALUE): Remove parenthesis.
11177 (SET_IDENTIFIER_TYPE_VALUE): Add parenthesis and whitespace.
11178 (LANG_ID_FIELD): Whitespace.
11179 (SET_LANG_ID(NODE,VALUE,NAME): Likewise.
11180 (IDENTIFIER_LABEL_VALUE): Whitespace and wrap.
11181 (SET_IDENTIFIER_LABEL_VALUE): Whitespace.
11182 (IDENTIFIER_IMPLICIT_DECL): Whitespace and wrap.
11183 (SET_IDENTIFIER_IMPLICIT_DECL); Whitespace.
11184 (IDENTIFIER_ERROR_LOCUS): Whitespace and wrap.
11185 (SET_IDENTIFIER_ERROR_LOCUS); Whitespace.
11186 (IDENTIFIER_VIRTUAL_P): Likewise.
11187 (IDENTIFIER_OPNAME_P): Likewise.
11188 (IDENTIFIER_TYPENAME_P): Remove parenthesis.
11189 (C_TYPE_FIELDS_READONLY): Uppercase macro parameters.
11190 (C_SET_EXP_ORIGINAL_CODE): Likewise.
11191 (TYPE_ASSEMBLER_NAME_STRING): Wrap long line.
11192 (TYPE_ASSEMBLER_NAME_LENGTH): Likewise.
11193 (IS_AGGR_TYPE): Uppercase macro parameter.
11194 (CLASS_TYPE_P): Likewise.
11195 (IS_AGGR_TYPE_CODE): Uppercase macro parameter and parenthesis.
11196 (IS_AGGR_TYPE_2): Whitespace.
11197 (TAGGED_TYPE_P): Uppercase macro parameter.
11198 (TYPE_BUILT_IN): Whitespace.
11199 (TYPE_FOR_JAVA): Likewise.
11200 (FUNCTION_ARG_CHAIN): Remove parenthesis.
11201 (FUNCTION_FIRST_USER_PARMTYPE): Add parenthesis.
11202 (FUNCTION_FIRST_USER_PARAM): Likewise.
11203 (PROMOTES_TO_AGGR_TYPE): Whitespace.
11204 (DERIVED_FROM_P): Add parenthesis and wrap.
11205 (UNIQUELY_DERIVED_FROM_P): Likewise.
11206 (ACCESSIBLY_UNIQUELY_DERIVED_P): Likewise.
11207 (PUBLICLY_UNIQUELY_DERIVED_P): Likewise.
11208 (CLASSTYPE_USE_TEMPLATE): Whitespace.
11209 (CLASSTYPE_INLINE_FRIENDS): Remove parenthesis.
11210 (TYPE_GETS_DELETE): Add parenthesis.
11211 (TYPE_HAS_CONVERSION): Add parenthesis and wrap.
11212 (TYPE_HAS_ASSIGN_REF): Likewise,
11213 (TYPE_HAS_CONST_ASSIGN_REF): Likewise.
11214 (TYPE_HAS_INIT_REF): Likewise.
11215 (TYPE_HAS_CONST_INIT_REF): Likewise.
11216 (TYPE_BEING_DEFINED): Likewise.
11217 (TYPE_LANG_SPECIFIC): Likewise.
11218 (CLASSTYPE_RTTI): Likewise.
11219 (TYPE_OVERLOADS_CALL_EXPR): Likewise.
11220 (TYPE_OVERLOADS_ARRAY_REF): Likewise.
11221 (TYPE_OVERLOADS_ARROW): Likewise.
11222 (TYPE_USES_MULTIPLE_INHERITANCE): Likewise.
11223 (TYPE_USES_VIRTUAL_BASECLASSES): Add parenthesis.
11224 (CLASSTYPE_METHOD_VEC): Likewise.
11225 (CLASSTYPE_MARKED_N): Likewise.
11226 (CLASSTYPE_MARKED): Likewise.
11227 (CLASSTYPE_MARKED2): Likewise.
11228 (CLASSTYPE_MARKED3): Likewise.
11229 (CLASSTYPE_MARKED4): Likewise.
11230 (CLASSTYPE_MARKED5): Likewise.
11231 (CLASSTYPE_MARKED6): Likewise.
11232 (SET_CLASSTYPE_MARKED): Whitespace.
11233 (CLEAR_CLASSTYPE_MARKED): Likewise.
11234 (SET_CLASSTYPE_MARKED2): Likewise.
11235 (CLEAR_CLASSTYPE_MARKED2): Likewise.
11236 (SET_CLASSTYPE_MARKED3): Likewise.
11237 (CLEAR_CLASSTYPE_MARKED3): Likewise.
11238 (SET_CLASSTYPE_MARKED4): Likewise.
11239 (CLEAR_CLASSTYPE_MARKED4): Likewise.
11240 (SET_CLASSTYPE_MARKED5): Likewise.
11241 (CLEAR_CLASSTYPE_MARKED5): Likewise.
11242 (SET_CLASSTYPE_MARKED6): Likewise.
11243 (CLEAR_CLASSTYPE_MARKED6): Likewise.
11244 (CLASSTYPE_TAGS): Likewise.
11245 (CLASSTYPE_VSIZE): Likewise.
11246 (CLASSTYPE_VBASECLASSES): Likewise.
11247 (CANONICAL_BINFO): Add parenthesis.
11248 (CLASSTYPE_SIZE(NODE): Likewise.
11249 (CLASSTYPE_SIZE_UNIT): Likewise.
11250 (CLASSTYPE_ALIGN(NODE): Likewise.
11251 (CLASSTYPE_USER_ALIGN): Likewise.
11252 (TYPE_JAVA_INTERFACE): Likewise.
11253 (CLASSTYPE_PURE_VIRTUALS): Likewise.
11254 (CLASSTYPE_NEEDS_VIRTUAL_REINIT): Whitespace and wrap.
11255 (TYPE_HAS_DEFAULT_CONSTRUCTOR): Likewise.
11256 (CLASSTYPE_HAS_MUTABLE): Likewise.
11257 (CLASSTYPE_FRIEND_CLASSES): Likewise. Likewise.
11258 (CLASSTYPE_DECLARED_CLASS): Whitespace and wrap.
11259 (CLASSTYPE_READONLY_FIELDS_NEED_INIT): Likewise.
11260 (CLASSTYPE_REF_FIELDS_NEED_INIT): Likewise.
11261 (CLASSTYPE_INTERFACE_ONLY): Likewise.
11262 (CLASSTYPE_INTERFACE_KNOWN): Likewise.
11263 (CLASSTYPE_INTERFACE_UNKNOWN): Likewise.
11264 (SET_CLASSTYPE_INTERFACE_UNKNOWN_X): Likewise.
11265 (SET_CLASSTYPE_INTERFACE_UNKNOWN): Likewise.
11266 (SET_CLASSTYPE_INTERFACE_KNOWN): Likewise.
11267 (CLASSTYPE_DEBUG_REQUESTED): Whitespace and wrap.
11268 (BINFO_UNSHARED_MARKED): Whitespace.
11269 (BINFO_MARKED): Whitespace and wrap.
11270 (SET_BINFO_MARKED): Likewise.
11271 (CLEAR_BINFO_MARKED): Likewise.
11272 (BINFO_VTABLE_PATH_MARKED): Likewise.
11273 (SET_BINFO_VTABLE_PATH_MARKED): Likewise.
11274 (CLEAR_BINFO_VTABLE_PATH_MARKED): Likewise.
11275 (BINFO_SUBVTT_INDEX): Remove parenthesis.
11276 (BINFO_VPTR_INDEX): Likewise.
11277 (BINFO_PRIMARY_BASE_OF): Likewise,
11278 (CLASSTYPE_VFIELDS): Whitespace.
11279 (VF_DERIVED_VALUE): Wrap long line.
11280 (NAMESPACE_LEVEL): Whitespace.
11281 (CAN_HAVE_FULL_LANG_DECL_P): Remove parenthesis.
11282 (DEFARG_POINTER): Whitespace.
11283 (DECL_NEEDED_P): Remove parenthesis.
11284 (DECL_LANGUAGE): Whitespace.
11285 (SET_DECL_LANGUAGE): Add parenthesis.
11286 (DECL_CONSTRUCTOR_P): Whitespace and wrap.
11287 (DECL_OVERLOADED_OPERATOR_P): Remove parenthesis.
11288 (DECL_IN_AGGR_P): Whitespace.
11289 (DECL_FRIEND_P): Likewise.
11290 (DECL_BEFRIENDING_CLASSES): Likewise.
11291 (DECL_STATIC_FUNCTION_P): Whitespace and wrap.
11292 (DECL_NONCONVERTING_P): Whitespace.
11293 (DECL_PURE_VIRTUAL_P): Likewise.
11294 (DECL_NEEDS_FINAL_OVERRIDER_P): Likewise.
11295 (DECL_PENDING_INLINE_INFO): Whitespace.
11296 (DECL_SORTED_FIELDS): Likewise.
11297 (DECL_DEFERRED_FN): Likewise.
11298 (DECL_TEMPLATE_INFO): Likewise.
11299 (CLASSTYPE_TEMPLATE_INFO): Whitespace and wrap.
11300 (TEMPLATE_TEMPLATE_PARM_TEMPLATE_INFO); Likewise.
11301 (SET_TYPE_TEMPLATE_INFO): Add parenthesis.
11302 (TMPL_ARGS_LEVEL): Likewise.
11303 (SET_TMPL_ARGS_LEVEL): Likewise.
11304 (INNERMOST_TEMPLATE_PARMS): Whitespace.
11305 (C_TYPEDEF_EXPLICITLY_SIGNED): Uppercase macro parameter.
11306 (INTEGRAL_CODE_P(CODE): Add parenthesis.
11307 (CP_INTEGRAL_TYPE_P): Remove parenthesis.
11308 (TYPE_HAS_CONSTRUCTOR): Whitespace.
11309 (TREE_HAS_CONSTRUCTOR): Likewise.
11310 (TYPE_HAS_DESTRUCTOR): Likewise.
11311 (TYPE_HAS_REAL_ASSIGN_REF): Likewise.
11312 (TYPE_HAS_COMPLEX_ASSIGN_REF): Likewise.
11313 (TYPE_HAS_ABSTRACT_ASSIGN_REF): Likewise.
11314 (TYPE_HAS_COMPLEX_INIT_REF): Likewise.
11315 (TYPE_HAS_NONTRIVIAL_DESTRUCTOR): Likewise.
11316 (TYPE_PTRMEMFUNC_P): Likewise.
11317 (TYPE_PTRMEMFUNC_FLAG): Likewise.
11318 (TYPE_GET_PTRMEMFUNC_TYPE): Likewise.
11319 (TYPE_SET_PTRMEMFUNC_TYPE): Likewise.
11320 (TYPE_PTRMEM_CLASS_TYPE): Remove parenthesis.
11321 (TYPE_PTRMEM_POINTED_TO_TYPE): Likewise.
11322 (DECL_ACCESS): Whitespace.
11323 (DECL_GLOBAL_CTOR_P): Remove parenthesis.
11324 (DECL_GLOBAL_DTOR_P): Likewise.
11325 (GLOBAL_INIT_PRIORITY): Likewise.
11326 (DECL_TEMPLATE_PARMS): Likewise.
11327 (DECL_TEMPLATE_RESULT): Likewise.
11328 (DECL_TEMPLATE_INSTANTIATIONS): Likewise.
11329 (DECL_TEMPLATE_SPECIALIZATIONS): Likewise.
11330 (DECL_IMPLICIT_TYPEDEF_P): Remove parenthesis.
11331 (SET_DECL_IMPLICIT_TYPEDEF_P): Likewise.
11332 (PRIMARY_TEMPLATE_P): Add parenthesis.
11333 (DECL_USE_TEMPLATE): Whitespace.
11334 (CLASSTYPE_IMPLICIT_INSTANTIATION): Likewise.
11335 (SET_CLASSTYPE_IMPLICIT_INSTANTIATION): Likewise.
11336 (CLASSTYPE_EXPLICIT_INSTANTIATION): Likewise.
11337 (SET_CLASSTYPE_EXPLICIT_INSTANTIATION): Likewise.
11338 (CALL_DECLARATOR_PARMS): Remove parenthesis.
11339 (CALL_DECLARATOR_QUALS): Likewise.
11340 (CALL_DECLARATOR_EXCEPTION_SPEC): Likewise.
11341 (TEMP_NAME_P): Wrap.
11342 (VFIELD_NAME_P): Likewise.
11343 (B_SET): Uppercase macro parameters and add parenthesis.
11346 (LOOKUP_NAMESPACES_ONLY): Uppercase macro parameters.
11347 (LOOKUP_TYPES_ONLY): Uppercase macro parameters.
11348 (LOOKUP_QUALIFIERS_ONLY): Uppercase macro parameters.
11349 (same_or_base_type_p): Likewise.
11350 (cp_deprecated): Likewise.
11352 2002-01-05 Richard Henderson <rth@redhat.com>
11354 * semantics.c (expand_body): Revert last change.
11356 2002-01-04 Jason Merrill <jason@redhat.com>
11359 * class.c (update_vtable_entry_for_fn): Set delta to zero for a
11362 * class.c (build_vtbl_initializer): Check for a lost primary
11363 before calculating the vtable entry to throw away.
11365 2002-01-02 Jason Merrill <jason@redhat.com>
11367 * semantics.c (expand_body): Call outlining_inline_function when
11368 emitting an inline function out of line.
11370 2002-01-02 Nathan Sidwell <nathan@codesourcery.com>
11372 PR c++/5116, c++/764 reversion
11373 * call.c (build_new_op): Revert the instantiations. They are
11376 2002-01-02 Nathan Sidwell <nathan@codesourcery.com>
11379 * decl2.c (reparse_absdcl_as_casts): Don't warn about casts to void.
11381 2002-01-02 Nathan Sidwell <nathan@codesourcery.com>
11384 * pt.c (tsubst_aggr_type): Move pmf handling into tsubst.
11385 (tsubst, case POINTER_TYPE): Handle pmfs here.
11386 (tsubst, case OFFSET_TYPE): Check it is not an offset to
11387 reference. If it is offset to FUNCTION_TYPE, create a METHOD_TYPE.
11389 2002-01-02 Nathan Sidwell <nathan@codesourcery.com>
11392 * cp-tree.h (DECL_LANG_FLAG_0): Used for PARM_DECL too.
11393 (DECL_TEMPLATE_PARM_P): A PARM_DECL might be one too.
11394 * pt.c (process_template_parm): SET_DECL_TEMPLATE_PARM_P on the
11396 (tsubst_template_parms): Break up loop statements.
11397 (tsubst_decl, case PARM_DECL): Copy DECL_TEMPLATE_PARM_P. Template
11398 parm PARM_DECLs don't get promoted.
11400 2002-01-02 Nathan Sidwell <nathan@codesourcery.com>
11403 * typeck.c (build_component_ref): Cope with a TEMPLATE_ID_EXPR.
11404 (build_x_function_call): Cope with a COMPONENT_REF containing a
11407 2002-01-02 Nathan Sidwell <nathan@codesourcery.com>
11410 * pt.c (convert_template_argument): Be more careful determining
11411 when RECORD_TYPE templates are or are not templates.
11413 2002-01-02 Nathan Sidwell <nathan@codesourcery.com>
11416 * cp-tree.h (handle_class_head): Adjust prototype.
11417 * decl2.c (handle_class_head): Add DEFN_P and NEW_TYPE_P
11418 parameters. Use for all class heads.
11419 * parse.y (named_class_head_sans_basetype, named_class_head,
11420 named_complex_class_head_sans_basetype,
11421 named_class_head_sans_basetype_defn,
11422 unnamed_class_head): Remove.
11423 (class_head, class_head_apparent_template): Recognize class heads
11424 (class_head_decl, class_head_defn): New reductions. Process class
11426 (structsp): Adjust class definition and class declaration
11428 (maybe_base_class_list): Give diagnostic on empty list.
11430 2002-01-02 Nathan Sidwell <nathan@codesourcery.com>
11433 * typeck.c (build_x_unary_op): Don't destroy the OFFSET_REF on a
11434 single non-static member.
11435 (unary_complex_lvalue): If it cannot be a pointer to member, don't
11436 make it so. Check it is not pointer to reference.
11438 2002-01-02 Nathan Sidwell <nathan@codesourcery.com>
11441 * decl2.c (reparse_absdcl_as_casts): Don't digest_init if we
11442 are processing a template decl.
11444 2002-01-02 Nathan Sidwell <nathan@codesourcery.com>
11446 PR c++/5116, c++/764
11447 * call.c (build_new_op): Make sure template class operands are
11448 instantiated. Simplify arglist construction.
11450 2001-12-29 Nathan Sidwell <nathan@codesourcery.com>
11452 * call.c (build_user_type_conversion_1): Use my_friendly_assert
11453 rather than if ... abort.
11454 * cvt.c (convert_to_reference): Likewise.
11455 * semantics.c (setup_vtbl_ptr): Likewise.
11456 * pt.c (lookup_template_class): Comment typo.
11458 2001-12-29 Nathan Sidwell <nathan@codesourcery.com>
11461 * pt.c (push_template_decl_real): Make sure DECL has
11462 DECL_LANG_SPECIFIC.
11464 2001-12-29 Nathan Sidwell <nathan@codesourcery.com>
11467 * init.c (resolve_offset_ref): Copy cv qualifiers of this pointer
11468 for non-reference fields.
11469 * typeck.c (require_complete_type): Use resolve_offset_ref).
11471 2001-12-26 Nathan Sidwell <nathan@codesourcery.com>
11474 * parse.y (bad_parm): Better diagnostic when given a SCOPE_REF.
11476 2001-12-24 Nathan Sidwell <nathan@codesourcery.com>
11479 * typeck.c (build_modify_expr): Remove old unreachable code & tidy
11480 up. Don't stabilize_references when initializing a reference.
11482 2001-12-23 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11484 * decl2.c (lang_f_options): Const-ify.
11486 2001-12-20 Joseph S. Myers <jsm28@cam.ac.uk>
11488 * config-lang.in (diff_excludes): Remove.
11490 2001-12-19 Nathan Sidwell <nathan@codesourcery.com>
11493 * typeck.c (build_function_call_real): Use original function
11494 expression for errors.
11496 2001-12-18 Jason Merrill <jason@redhat.com>
11499 * class.c (add_method): Do compare 'this' quals when trying to match a
11500 used function. Don't defer to another used function.
11502 2001-12-18 Nathan Sidwell <nathan@codesourcery.com>
11504 * pt.c (instantiate_clone): Remove, fold into ...
11505 (instantiate_template): ... here. Simplify by removing mutual
11507 * typeck2.c (build_m_component_ref): Don't cv qualify the function
11508 pointed to by a pointer to function.
11509 * class.c (delete_duplicate_fields_1): Typo.
11511 2001-12-18 Jason Merrill <jason@redhat.com>
11513 C++ ABI change: destroy value arguments in caller.
11514 * semantics.c (genrtl_start_function, genrtl_finish_function): Don't
11515 create an extra binding level for the parameters.
11516 * decl.c (store_parm_decls): Don't do parameter cleanups.
11518 2001-12-18 Nathan Sidwell <nathan@codesourcery.com>
11520 * call.c (build_new_method_call): Use '%#V'.
11521 * error.c (cv_to_string): Use V parameter to determine padding.
11523 2001-12-18 Joseph S. Myers <jsm28@cam.ac.uk>
11525 * call.c, decl2.c, init.c: Use "built-in" and "bit-field"
11526 spellings in messages.
11528 2001-12-17 Zack Weinberg <zack@codesourcery.com>
11530 * cp-tree.h: Delete #defines for cp_error, cp_warning,
11531 cp_pedwarn, and cp_compiler_error.
11532 * call.c, class.c, cp-tree.h, cvt.c, decl.c, decl2.c, error.c,
11533 except.c, friend.c, init.c, lex.c, method.c, parse.y, pt.c,
11534 rtti.c, search.c, semantics.c, spew.c, tree.c, typeck.c,
11535 typeck2.c: Change calls to the above macros to use their
11536 language-independent equivalents: error, warning, pedwarn, and
11537 internal_error respectively.
11539 2001-12-16 Neil Booth <neil@daikokuya.demon.co.uk>
11541 * decl2.c (finish_file): Remove back_end_hook.
11543 2001-12-16 Joseph S. Myers <jsm28@cam.ac.uk>
11545 * ChangeLog.1, ChangeLog.2, ChangeLog, NEWS, call.c, class.c,
11546 cp-tree.h, decl.c, decl2.c, except.c, operators.def, optimize.c,
11547 pt.c, rtti.c, semantics.c, typeck.c: Fix spelling errors.
11549 2001-12-15 Joseph S. Myers <jsm28@cam.ac.uk>
11551 * lang-options.h: Use American spelling in messages.
11553 2001-12-13 Jason Merrill <jason@redhat.com>
11555 * Make-lang.in (parse.h): Separate rule, just depend on parse.c.
11557 Use cleanups to run base and member destructors.
11558 * init.c (push_base_cleanups): New function, split out from...
11559 (build_delete): ...here. Lose !TYPE_HAS_DESTRUCTOR code.
11560 * decl.c (finish_destructor_body): Move vbase destruction code to
11561 push_base_cleanups.
11562 (begin_function_body, finish_function_body): New fns.
11563 (finish_function): Move [cd]tor handling and call_poplevel to
11564 finish_function_body.
11565 (pushdecl): Skip the new level.
11566 * semantics.c (genrtl_try_block): Don't call end_protect_partials.
11567 (setup_vtbl_ptr): Call push_base_cleanups.
11568 * method.c (synthesize_method): Call {begin,end}_function_body.
11569 * pt.c (tsubst_expr): Handle COMPOUND_STMT_BODY_BLOCK.
11570 * cp-tree.h: Declare new fns.
11571 * parse.y (function_body, .begin_function_body): New nonterminals.
11572 (fndef, pending_inline, function_try_block): Use function_body.
11573 (ctor_initializer_opt, function_try_block): No longer has a value.
11574 (base_init): Remove .set_base_init token.
11575 (.set_base_init, compstmt_or_error): Remove.
11576 * Make-lang.in (parse.c): Expect two fewer s/r conflicts.
11578 * optimize.c (maybe_clone_body): Fix parameter updating.
11580 2001-12-12 Jason Merrill <jason@redhat.com>
11582 * decl.c (store_parm_decls): Remove parms_have_cleanups cruft.
11583 * semantics.c (genrtl_start_function): Don't pass
11584 parms_have_cleanups or push an extra binding level.
11585 (genrtl_finish_function): Lose cleanup_label cruft.
11587 * cp-tree.h (struct cp_language_function): Remove x_ctor_label.
11588 (ctor_label): Remove.
11589 * semantics.c (finish_return_stmt): Lose ctor_label support.
11590 * decl.c (finish_constructor_body, mark_lang_function): Likewise.
11591 * typeck.c (check_return_expr): Check DECL_DESTRUCTOR_P, not
11594 * call.c (build_new_method_call): Let resolves_to_fixed_type_p
11595 check for [cd]tors.
11596 * class.c (fixed_type_or_null, case INDIRECT_REF): Fix.
11598 * decl.c (finish_function): Check VMS_TARGET, not VMS.
11600 * decl.c (start_cleanup_fn): Remove redundant pushlevel.
11601 (end_cleanup_fn): And poplevel.
11603 * semantics.c (setup_vtbl_ptr): Always build a CTOR_INITIALIZER
11604 if we're in a template.
11606 2001-12-12 Jakub Jelinek <jakub@redhat.com>
11608 * cp-tree.h (DESTRUCTOR_DECL_PREFIX, DESTRUCTOR_NAME_P,
11609 ANON_PARMNAME_FORMAT, ANON_PARMNAME_P, DESTRUCTOR_NAME_FORMAT,
11610 THIS_NAME_P): Delete.
11611 * spew.c (read_process_identifier): Remove DESTRUCTOR_NAME_P,
11612 THIS_NAME_P and ANON_PARMNAME_P tests from warning about clash
11613 with internal naming scheme.
11614 * error.c (dump_decl): Remove DESTRUCTOR_NAME_P use.
11616 2001-12-12 Nathan Sidwell <nathan@codesourcery.com>
11618 * decl.c (grokdeclarator): Deprecated implicit typename use.
11620 2001-12-11 Nathan Sidwell <nathan@codesourcery.com>
11623 * parse.y (frob_specs): Indicate it is a language linkage which
11624 contained the extern.
11625 * decl.c (grokdeclarator): Allow extern language linkage with
11628 2001-12-10 Nathan Sidwell <nathan@codesourcery.com>
11631 * decl.c (add_binding): Don't reject duplicate typedefs involving
11632 template parameters.
11634 2001-12-10 Neil Booth <neil@daikokuya.demon.co.uk>
11636 * parse.y, semantics.c: Similarly.
11638 2001-12-09 Nathan Sidwell <nathan@codesourcery.com>
11641 * cp-tree.h (DECL_COPY_CONSTRUCTOR_P): Use copy_fn_p.
11642 (copy_args_p): Rename to ...
11643 (copy_fn_p): ... here.
11644 (grok_special_member_properties): New function.
11645 (grok_op_properties): Lose VIRTUALP parameter.
11646 (copy_assignment_arg_p): Remove.
11647 * call.c (build_over_call): Use copy_fn_p.
11648 * decl.c (grokfndecl): Reformat. Adjust call to
11649 grok_op_properties.
11650 (copy_args_p): Rename to ...
11651 (copy_fn_p): ... here. Reject template functions. Check for pass
11653 (grok_special_member_properties): Remember special functions.
11654 (grok_ctor_properties): Don't remember them here, just check.
11655 (grok_op_properties): Likewise.
11656 (start_method): Call grok_special_member_properties.
11657 * decl2.c (grokfield): Likewise.
11658 (copy_assignment_arg_p): Remove.
11659 (grok_function_init): Don't remember abstract assignment here.
11660 * pt.c (instantiate_class_template): Call
11661 grok_special_member_properties.
11662 (tsubst_decl): Adjust grok_op_properties call.
11664 2001-12-08 Aldy Hernandez <aldyh@redhat.com>
11666 * lex.c (rid_to_yy): Add RID_CHOOSE_EXPR and
11667 RID_TYPES_COMPATIBLE_P.
11669 2001-12-08 John David Anglin <dave@hiauly1.hia.nrc.ca>
11671 * semantics.c (simplify_aggr_init_exprs_r): Add DIRECT_BIND flag in
11672 call to build_aggr_init.
11673 * cp-tree.h (DIRECT_BIND): Document new use of DIRECT_BIND.
11675 2001-12-08 Neil Booth <neil@daikokuya.demon.co.uk>
11677 * parse.y: Replace uses of the string non-terminal with STRING.
11678 Don't perform string concatentaion here.
11679 (string): Remove non-terminal.
11680 * semantics.c (finish_asm_stmt): Don't concatenate strings here.
11682 2001-12-05 Jason Merrill <jason@redhat.com>
11684 * cp-lang.c (LANG_HOOKS_TREE_INLINING_START_INLINING): Define.
11685 (LANG_HOOKS_TREE_INLINING_END_INLINING): Define.
11686 * tree.c (cp_start_inlining, cp_end_inlining): New fns.
11687 * pt.c (push_tinst_level): No longer static.
11688 * cp-tree.h: Declare them.
11690 * init.c (resolve_offset_ref): Don't check access for the base
11691 conversion to access a FIELD_DECL.
11693 * cp-tree.h (TYPE_REFFN_P): New macro.
11694 * decl.c (bad_specifiers): Check it, too.
11696 * rtti.c (create_pseudo_type_info): Set CLASSTYPE_INTERFACE_ONLY
11697 on the __*_type_info type if we haven't seen a definition.
11699 2001-12-05 Neil Booth <neil@daikokuya.demon.co.uk>
11701 * decl.c: Include c-common.h.
11702 (shadow_warning): Move to c-common.c.
11704 2001-12-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
11706 * decl.c (duplicate_decls): Don't copy DECL_NO_CHECK_MEMORY_USAGE.
11708 2001-12-04 Nathan Sidwell <nathan@codesourcery.com>
11710 * pt.c (end_template_parm_list): Clear TREE_CHAIN of each parm.
11712 2001-12-04 Nathan Sidwell <nathan@codesourcery.com>
11715 * init.c (sort_base_init): Allow binfos to be directly specified.
11716 * method.c (do_build_copy_constructor): Explicitly convert to the
11718 (do_build_assign_ref): Likewise.
11720 2001-12-03 Hans-Peter Nilsson <hp@bitrange.com>
11722 * decl.c (xref_basetypes): Don't use C99 construct in tag_code
11723 declaration and initialization.
11725 2001-12-03 Neil Booth <neil@daikokuya.demon.co.uk>
11727 * typeck2.c: Remove leading capital from diagnostic messages, as
11728 per GNU coding standards.
11730 2001-12-03 Mumit Khan <khan@nanotech.wisc.edu>
11733 * decl.c (xref_basetypes): Handle attributes between
11736 2001-12-03 Nathan Sidwell <nathan@codesourcery.com>
11739 * parse.y (named_complex_class_head_sans_basetype): Add new
11741 * Make-lang.in (parse.c): Adjust expected conflict count.
11743 2001-12-03 Jason Merrill <jason@redhat.com>
11745 * class.c (finish_vtbls): Fill in BINFO_VPTR_FIELD in the
11746 immediate binfos for our virtual bases.
11748 2001-12-02 Neil Booth <neil@daikokuya.demon.co.uk>
11750 * call.c (build_java_interface_fn_ref): Similarly.
11751 * except.c (is_admissible_throw_operand): Similarly.
11752 * init.c (build_java_class_ref): Similarly.
11753 * xref.c (open_xref_file): Similarly.
11755 2001-12-01 Neil Booth <neil@daikokuya.demon.co.uk>
11757 * class.c (finish_struct): Remove trailing periods from messages.
11758 * decl.c (check_tag_decl): Similarly.
11759 * lex.c (cxx_set_yydebug): Similarly.
11760 * typeck2.c (friendly_abort): Similarly.
11762 2001-11-29 Mark Mitchell <mark@codesourcery.com>
11765 * cp-tree.h (ovl_member): Remove.
11766 * decl2.c (merge_functions): Handle extern "C" functions
11768 * tree.c (ovl_member): Remove.
11770 2001-11-29 Mark Mitchell <mark@codesourcery.com>
11773 * class.c (get_basefndecls): Take an IDENTIFIER_NODE, not a
11774 FUNCTION_DECL, as input.
11775 (mark_overriders): Remove.
11776 (warn_hidden): Rework for the new ABI.
11778 2001-11-29 Mark Mitchell <mark@codesourcery.com>
11781 * call.c (convert_like_real): Do not build additional temporaries
11782 for rvalues of class type.
11784 2001-11-28 Nathan Sidwell <nathan@codesourcery.com>
11786 * cp-tree.h (UNIQUELY_DERIVED_FROM_P): Use lookup base.
11787 (ACCESSIBLY_UNIQUELY_DERIVED_FROM_P): Likewise.
11788 (PUBLICLY_UNIQUELY_DERIVED_FROM_P: Likewise.
11789 (DERIVED_FROM_P): Likewise.
11790 (enum base_access): Renumber, add ba_quiet bit mask.
11791 (get_binfo): Remove.
11792 (get_base_distance): Remove.
11793 (binfo_value): Remove.
11794 (ACCESSIBLY_DERIVED_FROM_P): Remove.
11795 * call.c (standard_conversion): Use lookup_base.
11796 * class.c (strictly_overrides): Likewise.
11797 (layout_virtual_bases): Likewise.
11798 (warn_about_ambiguous_direct_bases): Likewise.
11799 (is_base_of_enclosing_class): Likewise.
11800 (add_vcall_offset_vtbl_entries_1): Likewise.
11801 * cvt.c (build_up_reference): Adjust comment.
11802 * init.c (build_member_call): Reformat.
11803 * search.c (get_binfo): Remove.
11804 (get_base_distance_recursive): Remove.
11805 (get_base_distance): Remove.
11806 (lookup_base_r): Tweak.
11807 (lookup_base): Add ba_quiet control. Complete the types here.
11808 (covariant_return_p): Use lookup_base.
11809 * tree.c (binfo_value): Remove.
11810 (maybe_dummy_object): Use lookup_base.
11811 * typeck.c (build_static_cast): Use lookup_base.
11812 (get_delta_difference): Likewise.
11813 * typeck2.c (binfo_or_else): Use lookup_base.
11814 (build_scoped_ref): Add back error_mark_check.
11815 (build_m_component_ref): Use lookup_base.
11817 2001-11-29 Joseph S. Myers <jsm28@cam.ac.uk>
11819 * Make-lang.in (c++.generated-manpages): New dummy target.
11821 2001-11-27 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
11823 * Make-lang.in (cp-lang.o): Depends on c-common.h.
11824 * cp-lang.c (c-common.h): Include.
11825 (LANG_HOOKS_EXPAND_CONSTANT, LANG_HOOKS_SAFE_FROM_P): New hooks.
11826 * decl.c (cxx_init_decl_processing): Don't set lang_safe_from_p.
11827 * expr.c (init_cplus_expand): Don't set lang_expand_constant.
11829 2001-11-26 Neil Booth <neil@daikokuya.demon.co.uk>
11831 * decl2.c (c_language): Move to c-common.c.
11832 * lex.c (cxx_post_options, cxx_init_options): Use c-common.c
11834 (cxx_init): Update.
11836 2001-11-26 Jason Merrill <jason@redhat.com>
11838 * call.c (joust): Remove COND_EXPR hack.
11840 2001-11-25 Aldy Hernandez <aldyh@redhat.com>
11842 * search.c (lookup_base_r): Declare bk in variable declaration
11845 2001-11-25 Nathan Sidwell <nathan@codesourcery.com>
11848 * class.c (build_vbase_pointer): Remove.
11849 (build_vbase_path): Remove.
11850 (build_base_path): New function.
11851 * cp-tree.h (base_access, base_kind): New enumerations.
11852 (build_base_path): Declare.
11853 (convert_pointer_to_real): Remove.
11854 (convert_pointer_to): Remove.
11855 (lookup_base): Declare.
11856 (convert_pointer_to_vbase): Remove.
11857 * call.c (build_scoped_method_call): Use lookup_base &
11858 build_base_path instead of convert_pointer_to_real,
11859 get_base_distance & get_binfo.
11860 (build_over_call): Likewise.
11861 * cvt.c (cp_convert_to_pointer): Likewise.
11862 (convert_to_pointer_force): Likewise.
11863 (build_up_reference): Likewise.
11864 (convert_pointer_to_real): Remove.
11865 (convert_pointer_to): Remove.
11866 * init.c (dfs_initialize_vtbl_ptrs): Use build_base_path
11867 instead of convert_pointer_to_vbase & build_vbase_path.
11868 (emit_base_init): Use build_base_path instead of
11869 convert_pointer_to_real.
11870 (expand_virtual_init): Lose unrequired conversions.
11871 (resolve_offset_ref): Use lookup_base and build_base_path
11872 instead of convert_pointer_to.
11873 * rtti.c (build_dynamic_cast_1): Use lookup_base &
11874 build_base_path instead of get_base_distance & build_vbase_path.
11875 * search.c (get_vbase_1): Remove.
11876 (get_vbase): Remove.
11877 (convert_pointer_to_vbase): Remove.
11878 (lookup_base_r): New function.
11879 (lookup_base): New function.
11880 * typeck.c (require_complete_type): Use lookup_base &
11881 build_base_path instead of convert_pointer_to.
11882 (build_component_ref): Likewise.
11883 (build_x_function_call): Likewise.
11884 (get_member_function_from_ptrfunc): Likewise.
11885 (build_component_addr): Likewise.
11886 * typeck2.c (build_scoped_ref): Likewise.
11888 2001-11-22 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
11890 * cp-tree.h (CP_TYPE_QUALS): Removed.
11891 * decl.c (cxx_init_decl_processing): Don't set lang_dump_tree.
11892 * cp-lang.c: Set LANG_HOOKS_TREE_DUMP_DUMP_TREE_FN and
11893 LANG_HOOKS_TREE_DUMP_TYPE_QUALS_FN.
11894 * dump.c (cp_dump_tree): Use void* dump_info argument to match
11895 lang-hooks prototype.
11896 * call.c, cp-tree.h, cvt.c, decl.c, init.c, mangle.c, method.c, pt.c,
11897 rtti.c, semantics.c, tree.c, typeck.c, typeck2.c: All references to
11898 CP_TYPE_QUALS changed to cp_type_quals.
11899 * Make-lang.in: References to c-dump.h changed to tree-dump.h.
11900 (CXX_C_OBJS): Remove c-dump.o.
11902 2001-11-21 Mark Mitchell <mark@codesourcery.com>
11905 * pt.c (lookup_template_class): Ensure that all specializations
11906 are registered on the list corresponding to the most general
11909 2001-11-20 Mark Mitchell <mark@codesourcery.com>
11911 * call.c (non_reference): Add documentation.
11912 (convert_class_to_reference): Do not strip reference types
11913 from conversion operators.
11914 (maybe_handle_ref_bind): Simplify.
11915 (compare_ics): Correct handling of references.
11917 2001-11-19 John Wilkinson <johnw@research.att.com>
11919 * dump.c (dump_op): New function.
11920 (cp_dump_tree): Dump CLASSTYPE_TEMPLATE_SPECIALIZATION. Use
11921 dump_op. Dump DECL_MUTABLE, access and staticness for VAR_DECLs.
11922 DECL_PURE_VIRTUAL_P, DECL_VIRTUAL_P,
11924 2001-11-19 Mark Mitchell <mark@codesourcery.com>
11927 * semantics.c (finish_sizeof): Make sure that expression created
11928 while processing a template do not have a type.
11929 (finish_alignof): Likewise.
11930 * typeck.c (c_sizeof): Likewise.
11931 (expr_sizeof): Likewise.
11933 2001-11-18 Neil Booth <neil@daikokuya.demon.co.uk>
11935 * lex.c (cxx_finish): Call c_common_finish.
11936 (finish_parse): Remove.
11938 2001-11-17 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
11940 * decl.c (create_array_type_for_decl): Check if NAME is NULL_TREE
11941 when displaying error message about missing array bounds.
11943 2001-11-17 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
11945 * mangle.c (write_expression): Handle CAST_EXPR, STATIC_CAST_EXPR,
11947 * operators.def: Add CAST_EXPR, STATIC_CAST_EXPR, CONST_CAST_EXPR.
11949 2001-11-16 Neil Booth <neil@daikokuya.demon.co.uk>
11951 * cp-tree.h (print_class_statistics): Restore.
11953 2001-11-15 Jason Merrill <jason@redhat.com>
11955 * method.c (use_thunk): Don't emit debugging information for thunks.
11957 * parse.y: Add ... IDENTIFIER SCOPE and ... PTYPENAME SCOPE expansions.
11958 * decl.c (make_typename_type): Handle getting a class template.
11959 * search.c (lookup_field_r): A class template is good enough for
11962 * call.c (convert_like_real): Only use cp_convert for the bad part.
11963 (standard_conversion): Also allow bad int->enum.
11964 * typeck.c (ptr_reasonably_similar): Also allow functions to
11965 interconvert. Pointers to same-size integers are reasonably
11968 * cvt.c (convert_to_void): If we build a new COND_EXPR, always
11971 2001-11-15 Nathan Sidwell <nathan@codesourcery.com>
11974 * init.c (sort_base_init): Remove unreachable code.
11975 (expand_member_init): Adjust comment to reflect reality. Simplify
11976 and remove unreachable code.
11978 2001-11-15 Neil Booth <neil@daikokuya.demon.co.uk>
11980 * cp-tree.h (init_reswords, cxx_init_decl_processing): New.
11981 (cxx_init): Update prototype.
11982 * decl.c (init_decl_processing): Rename. Move null node init
11983 to its creation time.
11984 * lex.c (cxx_init_options): Update.
11985 (cxx_init): Combine with old init_parse; also call
11986 cxx_init_decl_processing.
11988 2001-11-14 Richard Sandiford <rsandifo@redhat.com>
11990 * decl.c (check_initializer): Try to complete the type of an
11991 array element before checking whether it's complete. Don't
11992 complain about arrays with complete element types but an
11994 (cp_finish_decl): Build the hierarchical constructor before
11995 calling maybe_deduce_size_from_array_init.
11997 2001-11-14 Joseph S. Myers <jsm28@cam.ac.uk>
11999 * Make-lang.in: Change all uses of $(manext) to $(man1ext).
12001 2001-11-13 Nathan Sidwell <nathan@codesourcery.com>
12004 * parse.y (already_scoped_stmt): Remove.
12005 (simple_stmt, WHILE & FOR): Use implicitly_scoped_stmt.
12007 2001-11-12 H.J. Lu <hjl@gnu.org>
12009 * cvt.c (ocp_convert): Don't warn the address of a weak
12010 function is always `true'.
12012 2001-11-09 Neil Booth <neil@daikokuya.demon.co.uk>
12014 * cp-lang.c (LANG_HOOKS_PRINT_DECL, LANG_HOOKS_PRINT_TYPE,
12015 LANG_HOOKS_PRINT_STATISTICS, LANG_HOOKS_PRINT_XNODE,
12016 LANG_HOOKS_PRINT_IDENTIFIER, LANG_HOOKS_SET_YYDEBUG): Override.
12017 * cp-tree.h (print_class_statistics): Remove.
12018 (cxx_print_statistics, cxx_print_xnode, cxx_print_decl, cxx_print_type,
12019 cxx_print_identifier, cxx_set_yydebug): New.
12020 * lex.c (set_yydebug): Rename c_set_yydebug.
12021 * ptree.c (print_lang_decl, print_lang_type, print_lang_identifier,
12022 lang_print_xnode): Rename.
12023 * tree.c (print_lang_statistics): Rename.
12025 2001-11-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
12027 * class.c (dump_array): Fix format specifier warning.
12029 2001-11-09 Neil Booth <neil@daikokuya.demon.co.uk>
12031 * cp-lang.c (LANG_HOOKS_NAME): Override.
12032 (struct lang_hooks): Constify.
12033 * lex.c (cxx_init_options): Update.
12034 (lang_identify): Remove.
12035 * parse.y (language_string): Remove.
12037 2001-11-08 Andreas Franck <afranck@gmx.de>
12039 * Make-lang.in (CXX_INSTALL_NAME, GXX_CROSS_NAME,
12040 DEMANGLER_CROSS_NAME): Handle program_transform_name the way
12041 suggested by autoconf.
12042 (GXX_TARGET_INSTALL_NAME, CXX_TARGET_INSTALL_NAME): Define.
12043 (c++.install-common): Use the transformed target alias names.
12045 2001-11-06 Neil Booth <neil@cat.daikokuya.demon.co.uk>
12047 * Make-lang.in: Update.
12048 * cp-lang.c: Include langhooks-def.h.
12050 2001-11-04 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
12052 * pt.c (tsubst_copy): Call tsubst for TYPEOF_EXPR.
12054 2001-11-03 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
12056 * lex.c (copy_lang_type): Add static prototype.
12058 2001-11-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
12060 * pt.c (unify): Handle SCOPE_REF.
12062 2001-11-01 Jakub Jelinek <jakub@redhat.com>
12064 * tree.c (cp_copy_res_decl_for_inlining): Adjust
12065 DECL_ABSTRACT_ORIGIN for the return variable.
12067 2001-10-31 Zack Weinberg <zack@codesourcery.com>
12069 * Make-lang.in: Replace $(INTL_TARGETS) with po-generated.
12071 2001-10-28 Joseph S. Myers <jsm28@cam.ac.uk>
12073 * ChangeLog.1, ChangeLog.2, ChangeLog, class.c, decl2.c, search.c,
12074 semantics.c, spew.c: Fix spelling errors.
12076 2001-10-27 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
12078 * decl2.c (validate_nonmember_using_decl): Handle NAMESPACE_DECL.
12080 2001-10-25 Zack Weinberg <zack@codesourcery.com>
12082 * cp-lang.c: Redefine LANG_HOOKS_CLEAR_BINDING_STACK to
12085 2001-10-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
12087 * cp-lang.c (cxx_get_alias_set): New function.
12088 Point LANG_HOOKS_GET_ALIAS_SET to it.
12090 2001-10-23 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
12092 * cp-tree.def (UNBOUND_CLASS_TEMPLATE): New tree node.
12093 * cp-tree.h (make_unbound_class_template): Prototype new function.
12094 * decl.c (make_unbound_class_template): New function.
12095 * decl2.c (arg_assoc_template_arg): Handle UNBOUND_CLASS_TEMPLATE.
12096 * error.c (dump_type): Likewise.
12097 * mangle.c (write_type): Likewise.
12098 * parse.y (template_parm): Likewise.
12099 (template_argument): Use make_unbound_class_template.
12100 * pt.c (convert_template_argument): Handle UNBOUND_CLASS_TEMPLATE.
12101 (tsubst): Likewise.
12102 (tsubst_copy): Likewise.
12104 * tree.c (walk_tree): Likewise.
12105 * typeck.c (comptypes): Likewise.
12107 2001-10-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
12109 * xref.c (GNU_xref_member): Use safe-ctype macros and/or fold
12110 extra calls into fewer ones.
12112 2001-10-18 Alexandre Oliva <aoliva@redhat.com>
12114 * decl.c (duplicate_decls): Propagate DECL_UNINLINABLE.
12115 Warn when merging inline with attribute noinline.
12116 (start_decl, start_function): Warn if inline and attribute
12117 noinline appear in the same declaration.
12119 2001-10-16 H.J. Lu <hjl@gnu.org>
12121 * cp-tree.h (BOUND_TEMPLATE_TEMPLATE_PARM_TYPE_CHECK): Defined
12122 for tree checking disabled.
12124 2001-10-16 Hans-Peter Nilsson <hp@axis.com>
12126 * cp-tree.h (VFIELD_NAME_FORMAT) [NO_DOLLAR_IN_LABEL &&
12127 NO_DOT_IN_LABEL]: Adjust to match VFIELD_NAME.
12129 2001-10-15 Richard Sandiford <rsandifo@redhat.com>
12131 * pt.c (UNIFY_ALLOW_MAX_CORRECTION): Define.
12132 (unify): Only handle MINUS_EXPR specially if the above flag is set
12133 and the subtracted constant is 1. Clear the flag on recursive calls.
12134 Set it when unifying the maximum value in an INTEGER_TYPE's range.
12136 2001-10-15 Richard Sandiford <rsandifo@redhat.com>
12138 * decl.c (bad_specifiers): Don't allow exception specifications
12141 2001-10-14 Neil Booth <neil@daikokuya.demon.co.uk>
12143 * cp/lex.c (init_cp_pragma): Similarly.
12145 2001-10-13 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
12147 * pt.c (lookup_template_class): Build complete template arguments
12148 for BOUND_TEMPLATE_TEMPLATE_PARM.
12150 2001-10-12 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
12152 * cp-tree.h (TYPE_BINFO): Update comment.
12153 (BOUND_TEMPLATE_TEMPLATE_PARM_TYPE_CHECK): New macro.
12154 (TEMPLATE_TEMPLATE_PARM_TEMPLATE_INFO): Use template_info.
12155 (TYPENAME_TYPE_FULLNAME): Use TYPE_FIELDS.
12156 (copy_type): Prototype new function.
12157 * lex.c (copy_lang_decl): Gather tree node statistics.
12158 (copy_lang_type): New function.
12159 (copy_type): Likewise.
12160 (cp_make_lang_type): Create lang_type for
12161 BOUND_TEMPLATE_TEMPLATE_PARM. Set TYPE_BINFO for TYPENAME_TYPE
12162 and BOUND_TEMPLATE_TEMPLATE_PARM.
12163 * pt.c (tsubst): Use copy_type instead of copy_node.
12164 * search.c (lookup_field_1): Ignore TYPENAME_TYPE.
12166 2001-10-12 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
12168 * pt.c (determine_specialization): Ignore functions without
12169 DECL_TEMPLATE_INFO.
12171 2001-10-12 Nathan Sidwell <nathan@codesourcery.com>
12174 * typeck2.c (abstract_virtuals_error): Ignore incomplete classes.
12176 2001-10-11 Jason Merrill <jason_merrill@redhat.com>
12178 * typeck2.c (store_init_value): Don't re-digest a bracketed
12181 * class.c (finish_struct_anon): Use TYPE_ANONYMOUS_P instead of
12184 2001-10-11 Richard Henderson <rth@redhat.com>
12186 * class.c (build_vtable_entry_ref): Create a VTABLE_REF instead
12187 of an asm statement.
12188 (build_vtbl_ref_1): Split out from build_vtbl_ref.
12189 (build_vfn_ref): Use it to handle vtable descriptors before
12190 calling build_vtable_entry_ref.
12191 * decl2.c (output_vtable_inherit): Use assemble_vtable_inherit.
12193 2001-10-10 Richard Henderson <rth@redhat.com>
12195 * parse.y (asm_operand): Allow named operands.
12196 * semantics.c (finish_asm_stmt): Tweek for changed location
12197 of the operand constraint.
12199 2001-10-09 Jason Merrill <jason_merrill@redhat.com>
12201 * call.c (standard_conversion): Add bad conversion between
12202 integers and pointers.
12203 (convert_like_real): Don't use convert_for_initialization for bad
12204 conversions; complain here and use cp_convert.
12205 (build_over_call): Don't handle bad conversions specially.
12206 (perform_implicit_conversion): Allow bad conversions.
12207 (can_convert_arg_bad): New fn.
12208 * cp-tree.h: Declare it.
12209 * typeck.c (convert_for_assignment): Use it.
12210 (ptr_reasonably_similar): Any target type is similar to void.
12212 2001-10-08 Alexandre Oliva <aoliva@redhat.com>
12214 * Make-lang.in (CXX_OBJS): Added cp-lang.o.
12215 (cp/cp-lang.o): New rule.
12216 * cp-tree.h: Declare hooks.
12217 * tree.c: Make hooks non-static.
12218 (init_tree): Don't initialize hooks here.
12219 * lex.c: Likewise. Move definition of lang_hooks to...
12220 * cp-lang.c: ... new file.
12222 2001-10-08 Richard Henderson <rth@redhat.com>
12224 * cp-tree.h (struct lang_decl_flags): Remove declared_inline.
12225 (DECL_DECLARED_INLINE_P): Use the bit in struct c_lang_decl.
12227 2001-10-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
12229 * class.c (build_vtable_entry_ref): Const-ify.
12230 * decl.c (predefined_identifier,
12231 initialize_predefined_identifiers): Likewise.
12232 * init.c (build_new_1): Likewise.
12233 * lex.c (cplus_tree_code_type, cplus_tree_code_length, resword):
12236 2001-10-05 Alexandre Oliva <aoliva@redhat.com>
12238 * optimize.c (struct inline_data): Moved to ../tree-inline.c.
12239 (INSNS_PER_STMT): Likewise.
12240 (remap_decl, remap_block, copy_scopy_stmt, copy_body_r): Likewise.
12241 (copy_body, initialize_inlined_parameters): Likewise.
12242 (declare_return_variable, inlinable_function_p): Likewise.
12243 (expand_call_inline, expand_calls_inline): Likewise.
12244 (optimize_inline_calls, clone_body): Likewise.
12245 * tree.c (walk_tree): Moved to ../tree-inline.c.
12246 (walk_tree_without_duplicates): Likewise.
12247 (copy_tree_r, remap_save_expr): Likewise.
12249 2001-10-04 Alexandre Oliva <aoliva@redhat.com>
12251 * Make-lang.in (cp/decl.o, cp/tree.o): Depend on tree-inline.h.
12252 (cp/pt.o, cp/semantics.o, cp/optimize.o): Likewise.
12253 * cp-tree.h (lang_decl): Moved inlined_fns to tree_decl.
12254 (TREE_READONLY_DECL_P, DECL_INLINED_FNS): Moved to ../tree.h.
12255 (flag_inline_trees): Moved declaration to ../tree-inline.h.
12256 (walk_tree): Moved declaration to ../tree-inline.h.
12257 (walk_tree_without_duplicates, copy_tree_r): Likewise.
12258 (remap_save_expr): Likewise.
12259 * decl.c: Include tree-inline.h.
12260 (lang_mark_tree): Don't mark inlined_fns.
12261 * decl2.c (flag_inline_trees): Moved defn to ../tree-inline.c.
12262 * optimize.c: Include tree-inline.h.
12263 (optimize_inline_calls): Move declaration to ../tree.h, as
12265 (remap_decl): Use language-independent constructs and hooks.
12266 (remap_block, copy_body_r, declare_return_variable): Likewise.
12267 (inlinable_function_p): Likewise. Don't test for
12268 DECL_LANG_SPECIFIC before DECL_INLINED_FNS as inlined_fns is
12269 no longer language-specific.
12270 (optimize_inline_calls): Likewise. Make it non-static. Moved
12271 call of dump_function to...
12272 (optimize_function): Here...
12273 (clone_body): New function, extracted from...
12274 (maybe_clone_body): ... here. Build decl_map locally and pass
12275 it on to clone_body.
12276 * pt.c, semantics.c: Include tree-inline.h.
12277 * tree.c: Likewise.
12278 (cp_walk_subtrees): New language-specific hook for tree inlining.
12279 (cp_cannot_inline_tree_fn, cp_add_pending_fn_decls,
12280 cp_is_overload_p, cp_auto_var_in_fn_p,
12281 cp_copy_res_decl_for_inlining): Likewise.
12282 (walk_tree): Move language-specific constructs into...
12283 (cp_walk_subtrees): this new function.
12284 (copy_tree_r): Use language-independent constructs and hooks.
12285 (init_tree): Initialize tree inlining hooks.
12286 (remap_save_expr): Adjust prototype so that the declaration
12287 does not require the definition of splay_tree.
12289 2001-10-03 John David Anglin <dave@hiauly1.hia.nrc.ca>
12291 * rtti.c (get_tinfo_decl): Call typeinfo_in_lib_p with the type used
12292 to build the declaration instead of the declaration itself.
12294 2001-10-02 Jason Merrill <jason_merrill@redhat.com>
12296 * decl2.c (cxx_decode_option): Add 'else'.
12298 * spew.c (end_input): No longer static.
12299 * cp-tree.h: Declare it.
12300 * parse.y (datadef): Add "error END_OF_SAVED_INPUT" expansion.
12302 2001-10-02 Joseph S. Myers <jsm28@cam.ac.uk>
12304 * call.c (build_over_call), typeck.c (build_function_call_real):
12305 Pass type attributes to check_function_format rather than name or
12306 assembler name. Don't require there to be a name or assembler
12307 name to check formats.
12309 2001-10-02 Joseph S. Myers <jsm28@cam.ac.uk>
12311 * decl.c (init_decl_processing): Don't call
12312 init_function_format_info. Initialize lang_attribute_table
12314 (builtin_function): Call decl_attributes.
12315 (insert_default_attributes): New.
12317 2001-10-01 Jason Merrill <jason_merrill@redhat.com>
12319 * decl.c (grokdeclarator): Copy array typedef handling from C
12322 * decl.c (grokdeclarator): Copy too-large array handling from C
12325 2001-09-29 Alexandre Oliva <aoliva@redhat.com>
12327 * config-lang.in (target_libs): Added target-gperf, so that we
12328 don't try to build it if C++ is disabled.
12330 2001-09-23 Zack Weinberg <zack@codesourcery.com>
12332 * Make-lang.in (CXX_OBJS): Take out cp/errfn.o.
12333 (cp/errfn.o): Delete rule.
12334 (cp/error.o): Depend on flags.h.
12335 * errfn.c: Delete file.
12336 * cp-tree.h: Declare warn_deprecated. Remove definitions of
12337 TFF_NAMESPACE_SCOPE, TFF_CLASS_SCOPE, TFF_CHASE_NAMESPACE_ALIAS,
12338 and TFF_TEMPLATE_DEFAULT_ARGUMENTS. #define cp_error, cp_warning,
12339 cp_pedwarn, and cp_compiler_error to error, warning, pedwarn, and
12340 internal_error respectively. Make cp_deprecated into a macro.
12341 Don't define cp_printer typedef or declare cp_printers.
12342 * error.c: Include flags.h.
12343 Delete: struct tree_formatting_info, print_function_argument_list,
12344 print_declaration, print_expression, print_function_declaration,
12345 print_function_parameter, print_type_id, print_cv_qualifier_seq,
12346 print_type_specifier_seq, print_simple_type_specifier,
12347 print_elaborated_type_specifier, print_rest_of_abstract_declarator,
12348 print_parameter_declaration_clause, print_exception_specification,
12349 print_nested_name_specifier, and definition of cp_printers.
12350 (locate_error): New function.
12351 (cp_error_at, cp_warning_at, cp_pedwarn_at): Moved here and
12352 rewritten in terms of locate_error and diagnostic.c.
12353 (cp_tree_printer): Rename cp_printer; wire up to *_to_string
12354 instead of deleted print_* routines. Handle %C, %L, %O, %Q also.
12355 (init_error): Adjust to match.
12357 2001-09-22 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
12359 * Make-lang.in (CXX_C_OBJS): Add attribs.o.
12361 2001-09-21 Richard Henderson <rth@redhat.com>
12363 * class.c (set_vindex): Mind TARGET_VTABLE_USES_DESCRIPTORS.
12364 (build_vtbl_initializer): Likewise.
12365 (build_vfn_ref): New.
12366 * cp-tree.h: Declare it.
12367 * call.c (build_over_call): Use it.
12368 * decl2.c (mark_vtable_entries): Mark FDESC_EXPR.
12369 * typeck.c (get_member_function_from_ptrfunc): Mind descriptors.
12371 2001-09-21 J"orn Rennecke <amylaar@redhat.com>
12373 * decl.c (grokdeclarator): Use C syntax for attr_flags declaration.
12375 2001-09-21 Joseph S. Myers <jsm28@cam.ac.uk>
12377 Table-driven attributes.
12378 * decl.c: Rename DECL_MACHINE_ATTRIBUTES to DECL_ATTRIBUTES.
12379 * decl2.c (cplus_decl_attributes): Only take one attributes
12381 * cp-tree.c (cplus_decl_attributes): Update prototype.
12382 * class.c (finish_struct), decl.c (start_decl, start_function),
12383 decl2.c (grokfield), friend.c (do_friend), parse.y
12384 (parse_bitfield): Update calls to cplus_decl_attributes.
12385 * decl.c (grokdeclarator): Take a pointer to a single ordinary
12387 * decl.h (grokdeclarator): Update prototype.
12388 * decl2.c (grokfield): Take a single ordinary attribute list.
12389 * friend.c (do_friend): Likewise.
12390 * decl.c (shadow_tag, groktypename, start_decl,
12391 start_handler_parms, grokdeclarator, grokparms, start_function,
12392 start_method), decl2.c (grokfield, grokbitfield, grokoptypename),
12393 parse.y (parse_field, parse_bitfield, component_decl_1), pt.c
12394 (process_template_parm, do_decl_instantiation): Pass single
12395 ordinary attribute lists around.
12396 * decl.c (grokdeclarator): Correct handling of nested attributes.
12398 1998-10-18 Jason Merrill <jason@yorick.cygnus.com>
12399 * decl.c (grokdeclarator): Embedded attrs bind to the right,
12402 * cp-tree.h (cp_valid_lang_attribute): Remove declaration
12403 (cp_attribute_table): Declare.
12404 * decl.c (valid_lang_attribute): Don't define.
12405 (lang_attribute_table): Define.
12406 (init_decl_processing): Initialize lang_attribute_table instead of
12407 valid_lang_attribute.
12408 * tree.c (cp_valid_lang_attribute): Remove.
12409 (handle_java_interface_attribute, handle_com_interface_attribute,
12410 handle_init_priority_attribute): New functions.
12411 (cp_attribute_table): New array.
12412 * decl2.c (import_export_class): Don't use
12413 targetm.valid_type_attribute.
12415 2001-09-15 Gabriel Dos Reis <gdr@merlin.codesourcery.com>
12417 * Make-lang.in (cp/error.o): Depend on real.h
12418 * error.c: #include "real.h"
12420 2001-09-15 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
12422 * mangle.c (mangle_conv_op_name_for_type): Use concat in lieu of
12423 xmalloc/strcpy/strcat.
12425 2001-09-13 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
12427 * decl.c (warn_extern_redeclared_static, cp_make_fname_decl):
12429 * pt.c (tsubst_decl): Likewise.
12431 2001-09-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
12433 * decl2.c (lang_f_options): Const-ification.
12434 * lex.c (cplus_tree_code_name): Likewise.
12435 * spew.c (yyerror): Likewise.
12437 2001-09-06 Nathan Sidwell <nathan@codesourcery.com>
12440 * class.c (force_canonical_binfo_r): Check & move an indirect
12441 primary base first.
12442 (force_canonical_binfo): Check that it's not already
12444 (mark_primary_virtual_base): Remove BINFO parameter.
12445 (mark_primary_bases): Adjust, set BINFO_LOST_PRIMARY_P here.
12447 2001-09-06 Nathan Sidwell <nathan@codesourcery.com>
12449 Remove TYPE_NONCOPIED_PARTS.
12450 * cp-tree.h (CLASSTYPE_INLINE_FRIENDS): Map onto
12451 CLASSTYPE_PURE_VIRTUALS.
12452 (TYPE_RAISES_EXCEPTIONS): Map onto TYPE_BINFO.
12453 * class.c (duplicate_tag_error): Remove TYPE_NONCOPIED_PARTS.
12454 (layout_class_type): Don't call fixup_inline_methods here ...
12455 (finish_struct_1): ... call it here.
12457 2001-09-04 Mark Mitchell <mark@codesourcery.com>
12459 * decl.c (duplicate_decls): Remove code deadling with
12461 * decl2.c (finish_file): Likewise.
12462 * pt.c (instantiate_decl): Likewise.
12463 * semantics.c (expand_body): Don't defer local functions if
12464 they wouldn't be deferred for some other reason. Don't
12465 generate RTL for functions that will not be emitted.
12466 (genrtl_start_function): Remove code deadling with
12468 (genrtl_finish_function): Likewise.
12470 2001-09-04 Nathan Sidwell <nathan@codesourcery.com>
12473 * call.c (build_over_call): Do not optimize any empty base
12476 2001-08-31 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
12478 * error.c (dump_template_decl): Output template parameters
12479 together with their specifiers.
12480 Output `class' prefix for template template parameter.
12481 (dump_decl): Fix formatting.
12483 2001-08-30 Kurt Garloff <garloff@suse.de>
12485 * optimize.c (inlinable_function_p): Allow only smaller single
12486 functions. Halve inline limit after reaching recursive limit.
12488 2001-08-30 Joern Rennecke <amylaar@redhat.com>
12489 Jason Merrill <jason_merrill@redhat.com>
12491 * class.c (build_vtable_entry_ref): Subtract in char*, not
12494 2001-08-23 Jason Merrill <jason_merrill@redhat.com>
12496 * tree.c (cp_build_qualified_type_real): Use get_qualified_type.
12497 (build_cplus_array_type): Use cp_build_qualified_type, not
12498 TYPE_MAIN_VARIANT, to get an unqualified version.
12500 * decl2.c (grok_alignof): Lose.
12501 (build_expr_from_tree): Use expr_sizeof and c_alignof_expr.
12502 * typeck.c (c_alignof): Lose.
12503 * semantics.c (finish_sizeof, finish_alignof): New.
12504 * parse.y: Use them.
12505 * cp-tree.h: Declare them.
12507 2001-08-22 Jason Merrill <jason_merrill@redhat.com>
12509 * pt.c (tsubst_expr): Hand off to the TREE_CHAIN of a statement.
12510 Don't loop in COMPOUND_STMT, FOR_STMT or TRY_BLOCK.
12511 * tree.c (cp_statement_code_p): A TAG_DEFN is a statement.
12513 2001-08-19 Jakub Jelinek <jakub@redhat.com>
12515 * typeck2.c (add_exception_specifier): Only require complete type if
12516 not in processing template declaration.
12518 2001-08-18 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
12520 * decl.c: Cast argument to size_t, not HOST_WIDE_INT, in calls to
12521 GNU_xref_start_scope and GNU_xref_end_scope.
12523 * tree.c (TYPE_HASH): Moved to ../tree.h.
12525 2001-08-16 Mark Mitchell <mark@codesourcery.com>
12527 * cvt.c (convert_to_void): Preserve TREE_SIDE_EFFECTS
12530 2001-08-14 Richard Henderson <rth@redhat.com>
12532 * class.c, cp-tree.h (build_vfn_ref): Remove.
12533 * call.c, rtti.c: Replace all refernces with build_vtbl_ref.
12535 2001-08-13 Mark Mitchell <mark@codesourcery.com>
12537 * call.c (build_over_call): Mark COMPOUND_EXPRs generated for
12538 empty class assignment as having side-effects to avoid
12541 2001-08-13 Zack Weinberg <zackw@panix.com>
12543 * Make-lang.in (cp/except.o): Add libfuncs.h to dependencies.
12544 * except.c: Include libfuncs.h.
12546 2001-08-11 Gabriel Dos Reis <gdr@merlin.codesourcery.com>
12548 * decl.c (grokdeclarator): Clarify diagnostic message.
12550 2001-08-13 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
12552 * decl2.c (do_nonmember_using_decl): Replace using directive
12553 with using declaration in the error message.
12555 2001-08-11 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
12557 * pt.c (maybe_fold_nontype_arg): Use TREE_TYPE of ARG as the
12558 criterion to avoid rebuilding expression tree instead of
12559 processing_template_decl.
12561 2001-08-07 Jason Merrill <jason_merrill@redhat.com>
12563 Support named return value optimization for inlines, too.
12564 * decl.c (finish_function): Nullify returns here.
12565 * semantics.c (genrtl_start_function): Not here.
12566 (cp_expand_stmt): Don't mess with CLEANUP_STMTs.
12567 (nullify_returns_r): No longer static. Just clear RETURN_EXPR.
12568 Also nullify the CLEANUP_STMT for the nrv.
12569 * cp-tree.h: Declare it.
12570 * optimize.c (declare_return_variable): Replace the nrv with the
12572 * typeck.c (check_return_expr): Be more flexible on alignment check.
12573 Ignore cv-quals when checking for a matching type.
12575 2001-08-09 Richard Henderson <rth@redhat.com>
12577 * decl2.c (finish_objects): Use target hooks instead of
12578 assemble_constructor and assemble_destructor.
12580 2001-08-08 John David Anglin <dave@hiauly1.hia.nrc.ca>
12582 * g++spec.c (lang_specific_driver): Quote argument after `-Xlinker'.
12584 2001-08-07 Nathan Sidwell <nathan@codesourcery.com>
12587 Stop using TYPE_NONCOPIED_PARTS.
12588 * call.c (build_over_call): Be careful when copy constructing
12589 or assigning to an empty class.
12590 * class.c (check_bases_and_members): It has a
12591 COMPLEX_ASSIGN_REF if it has a vptr.
12592 (layout_class_type): Don't add empty class padding to
12593 TYPE_NONCOPIED_PARTS.
12594 (finish_struct_1): Don't add the VFIELD either.
12595 * cp-tree.h (TYPE_HAS_TRIVIAL_INIT_REF): Mention _copy_
12598 2001-08-07 Jason Merrill <jason_merrill@redhat.com>
12600 * tree.c (walk_tree): Walk siblings even if !walk_subtrees.
12602 2001-08-06 Richard Henderson <rth@redhat.com>
12604 * decl2.c (finish_objects): Pass a symbol_ref and priority to
12605 assemble_{constructor,destructor}. Remove priority handling.
12607 2001-08-05 Gabriel Dos Reis <gdr@merlin.codesourcery.com>
12609 Don't allow template-id in using-declaration.
12610 * decl2.c (validate_nonmember_using_decl): Handle template-ids.
12611 (do_class_using_decl): Likewise.
12613 2001-08-04 Neil Booth <neil@cat.daikokuya.demon.co.uk>
12615 * cp/spew.c (read_token): No need to pop buffers.
12617 2001-08-02 Stan Shebs <shebs@apple.com>
12619 * cp-tree.h (FNADDR_FROM_VTABLE_ENTRY): Remove, no longer used.
12620 (fnaddr_from_vtable_entry): Remove decl.
12621 * method.c (use_thunk): Update comment.
12623 2001-08-01 Andrew Cagney <ac131313@redhat.com>
12625 * repo.c (get_base_filename): Change return value to const char
12628 2001-08-02 Nathan Sidwell <nathan@codesourcery.com>
12632 * cp-tree.h (flag_honor_std): Remove.
12633 (CPTI_FAKE_STD): Remove.
12634 (std_node): Remove comment about it being NULL.
12635 (fake_std_node): Remove.
12636 * decl.c (in_fake_std): Remove.
12637 (walk_namespaces_r): Remove fake_std_node check.
12638 (push_namespace): Remove in_fake_std code.
12639 (pop_namespace): Likewise.
12640 (lookup_name_real): Remove fake_std_node check.
12641 (init_decl_processing): Always create std_node. Always add
12642 std:: things there.
12643 (builtin_function): Always put non '_' fns in std.
12644 * decl2.c (flag_honor_std): Remove.
12645 (lang_f_options): Remove honor-std.
12646 (unsupported_options): Add honor-std.
12647 (set_decl_namespace): Remove fake_std_node check.
12648 (validate_nonmember_using_decl): Likewise.
12649 (do_using_directive): Likewise.
12650 (handle_class_head): Likewise.
12651 * dump.c (cp_dump_tree): Likewise.
12652 * except.c (init_exception_processing): Adjust.
12653 * init.c (build_member_call): Remove fake_std_node check.
12654 (build_offset_ref): Likewise.
12655 * lang-options.h: Remove -fhonor-std, -fno-honor-std.
12656 * rtti.c (init_rtti_processing): Adjust.
12658 2001-07-31 Alexandre Petit-Bianco <apbianco@redhat.com>
12660 * tree.c (cp_tree_equal): WITH_CLEANUP_EXPR node to use its second
12661 operand while calling cp_tree_equal.
12663 2001-07-31 Nathan Sidwell <nathan@codesourcery.com>
12665 The 3.0 ABI no longer has vbase pointer fields.
12666 * cp-tree.h (VBASE_NAME, VBASE_NAME_FORMAT, VBASE_NAME_P,
12667 FORMAT_VBASE_NAME): Remove.
12668 * method.c (do_build_copy_constructor): Adjust.
12669 (do_build_assign_ref): Adjust.
12670 * search.c (lookup_field_r): Adjust.
12671 * typeck.c (build_component_ref): Adjust.
12673 The 3.0 ABI always has a vtable pointer at the start of every
12675 * rtti.c (build_headof_sub): Remove.
12676 (build_headof): Adjust.
12677 (get_tinfo_decl_dynamic): No need to check flag_rtti
12679 (create_real_tinfo_var): Explain why we need a hidden name.
12681 2001-07-31 Nathan Sidwell <nathan@codesourcery.com>
12684 * class.c (update_vtable_entry_for_fn): The fixed adjustment
12685 of a virtual thunk should be from declaring base.
12687 2001-07-31 Nathan Sidwell <nathan@codesourcery.com>
12689 * class.c (dfs_ctor_vtable_bases_queue_p): Always walk into
12690 the shared virtual base, so preserving inheritance graph order.
12692 2001-07-30 Andreas Jaeger <aj@suse.de>
12694 * decl2.c: Remove unused var global_temp_name_counter.
12696 2001-07-28 Richard Henderson <rth@redhat.com>
12698 * method.c (pending_inlines): Remove.
12700 2001-07-27 Nathan Sidwell <nathan@codesourcery.com>
12702 * class.c (mark_primary_virtual_base): Don't adjust base
12704 (dfs_unshared_virtual_bases): Adjust them here.
12705 (mark_primary_bases): Explain why we adjust at the end.
12707 2001-07-27 Nathan Sidwell <nathan@codesourcery.com>
12709 * class.c (finish_struct_1): When copying the primary base's
12710 VFIELD, make sure we find it is at offset zero.
12712 2001-07-26 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
12714 * pt.c (tsubst_template_parms): Call maybe_fold_nontype_arg and
12715 tsubst_expr for default template arguments.
12717 2001-07-26 Nathan Sidwell <nathan@codesourcery.com>
12720 * spew.c (yylex): Only copy the token's lineno, if it is
12723 2001-07-26 Nathan Sidwell <nathan@codesourcery.com>
12726 * call.c (resolve_args): Simplify, call
12727 convert_from_reference.
12728 (build_new_op): Resolve and convert from reference ARG1
12729 earlier. Adjust ARG2 & ARG3 resolve and conversion.
12731 2001-07-26 Nathan Sidwell <nathan@codesourcery.com>
12733 * decl.c (last_function_parm_tags): Remove.
12734 (current_function_parm_tags): Remove.
12735 (init_decl_processing): Adjust.
12736 (start_function): Adjust.
12737 (store_parm_decls): Adjust.
12740 * decl.c (grokdeclarator): Detect when a function typedef is
12741 declaring a function, and create last_function_parms correctly.
12743 2001-07-25 Jason Merrill <jason_merrill@redhat.com>
12745 * call.c (joust): Only prefer a non-builtin candidate to a builtin
12746 one if they have the same signature.
12748 * cvt.c (build_up_reference): Take DECL parm. Check TREE_STATIC on
12749 it rather than toplevel_bindings_p. Give it a mangled name if static.
12750 (convert_to_reference): Adjust.
12751 * decl2.c (get_temp_name): Lose.
12752 * mangle.c (mangle_ref_init_variable): New fn.
12753 (mangle_guard_variable): Strip the ref-init header.
12754 * cp-tree.h: Adjust.
12755 * decl.c (cp_finish_decl): Add the DECL_STMT after processing the
12757 (grok_reference_init): Always use DECL_INITIAL.
12759 2001-07-25 Nathan Sidwell <nathan@codesourcery.com>
12762 * call.c (build_conditional_expr): Recheck args after
12764 * cp-tree.h (build_conditional_expr): Move to correct file.
12765 * typeck.c (decay_conversion): Diagnose any unknown types
12767 (build_binary_op): Don't do initial decay or default
12768 conversions on overloaded functions.
12769 (build_static_cast): Don't do a decay conversion here.
12771 2001-07-25 Nathan Sidwell <nathan@codesourcery.com>
12774 * typeck.c (condition_conversion): Resolve an OFFSET_REF.
12775 * expr.c (cplus_expand_expr): An OFFSET_REF should never get here.
12777 2001-07-25 Nathan Sidwell <nathan@codesourcery.com>
12779 * class.c (build_vtbl_or_vbase_field): Remove, move into ...
12780 (create_vtbl_ptr): ... here.
12782 2001-07-25 Nathan Sidwell <nathan@codesourcery.com>
12784 * class.c (build_vbase_offset_vbtl_entries): Look for
12785 non-primary base of which we are a sub vtable.
12787 2001-07-24 Phil Edwards <pme@sources.redhat.com>
12789 * semantics.c (finish_this_expr): Remove unused code.
12791 2001-07-24 Nathan Sidwell <nathan@codesourcery.com>
12793 Simplify rtti, now we've only one ABI.
12794 * cp-tree.h (cp_tree_index): Remove CPTI_TINFO_DECL_ID,
12796 (tinfo_decl_id, tinfo_var_id): Remove.
12797 (get_typeid_1): Remove.
12799 (init_rtti_processing): Remove tinfo_decl_id & tinfo_var_id.
12800 (typeid_ok_p): New function.
12801 (build_type_id): Call typeid_ok_p. Don't call tinfo_from_decl.
12802 (get_tinfo_decl): Remove old abi documentation.
12803 (tinfo_from_decl): Remove.
12804 (get_type_id): Call typeid_ok_p. Absorb get_typeid_1.
12805 (get_typeid_1): Remove.
12806 (get_base_offset): Remove.
12807 (synthesize_tinfo_var): Absorb get_base_offset.
12808 (create_real_tinfo_var): Don't use tinfo_decl_id.
12810 2001-07-23 Graham Stott <grahams@redhat.com>
12812 * cp/class.c (type_requires_array_cookie): Fix use of uninitialized
12813 variable has_two_argument_delete_p.
12815 2001-07-21 Nathan Sidwell <nathan@codesourcery.com>
12817 Remove flag_vtable_thunk. It is always on for the 3.0 ABI.
12818 * cp-tree.h (CPTI_DELTA2_IDENTIFIER): Remove.
12819 (CPTI_INDEX_IDENTIFIER): Remove.
12820 (CPT_PFN_OR_DELTA2_IDENTIFIER): Remove.
12821 (delta2_identifier): Remove.
12822 (index_identifier): Remove.
12823 (pfn_or_delta2_identifier): Remove.
12824 (flag_vtable_thunks): Remove.
12825 (VTABLE_DELTA2_NAME): Remove.
12826 (VTABLE_INDEX_NAME): Remove.
12827 (FNADDR_FROM_VTABLE_ENTRY): Adjust.
12828 (vfunc_ptr_type_node): Adjust.
12829 (VTABLE_NAME_PREFIX): Adjust.
12830 (build_vfn_ref): Lose first parameter.
12831 (fixup_all_virtual_upcast_offsets): Remove.
12832 * decl.c (initialize_predefined_identifiers): Remove
12833 delta2_identifier, index_identifier, pfn_or_delta2_identifier.
12834 (init_decl_processing): Remove no-vtable-thunk code.
12835 * decl2.c (flag_vtable_thunks): Remove.
12836 (mark_vtable_entries): Remove no-vtable-thunk code.
12837 * error.c (dump_decl): Remove no-vtable-thunk code.
12838 (dump_expr): Adjust ptr to member function code.
12839 * init.c (initialize_vtable_ptrs): Remove no-vtable-thunk
12841 * rtti.c (build_headof): Remove no-vtable-thunk code.
12842 (get_tinfo_decl_dynamic): Adjust build_vfn_ref call.
12843 * search.c (get_base_distance): Remove expand_upcast_fixups case.
12844 (virtual_context) Remove.
12845 (expand_upcast_fixups): Remove.
12846 (fixup_virtual_upcast_offsets): Remove.
12847 (fixup_all_virtual_upcast_offsets): Remove.
12848 * typeck.c (get_member_function_from_ptrfunc): Remove
12849 no-vtable-thunk code.
12850 * call.c (build_over_call): Adjust call to build_vfn_ref.
12851 * class.c (build_vfn_ref): Lose first parameter. Remove
12852 no-vtable-thunk code.
12853 (build_rtti_vtbl_entries): Remove no-vtable-thunk code.
12854 (build_vtable_entry): Remove no-vtable-thunk code.
12856 2001-07-20 Nathan Sidwell <nathan@codesourcery.com>
12858 Remove old-abi remnants. Remove comments about old abi
12859 behavior. Remove references to 'new-abi' in comments.
12860 * cp-tree.h: Adjust comments.
12861 (vbase_offsets_in_vtable_p): Delete.
12862 (vcall_offsets_in_vtable_p): Delete.
12863 (vptrs_present_everywhere_p): Delete.
12864 (all_overridden_vfuns_in_vtables_p): Delete.
12865 (merge_primary_and_secondary_vtables_p): Delete.
12866 (TYPE_CONTAINS_VPTR_P): Adjust.
12867 (VTT_NAME_PREFIX): Remove.
12868 (CTOR_VTBL_NAME_PREFIX): Remove.
12869 (init_vbase_pointers): Remove.
12870 * class.c: Adjust coments.
12871 (build_vbase_pointer_fields): Delete.
12872 (build_vbase_pointer): Remove old-abi code.
12873 (build_secondary_vtable): Likewise.
12874 (modify_all_vtables): Likewise.
12875 (create_vtable_ptr): Likewise.
12876 (layout_class_type): Likewise.
12877 (finish_struct_1): Likewise.
12878 (finish_vtbls): Likewise.
12879 (dfs_finish_vtbls): Delete.
12880 (build_vbase_offset_vtbl_entries): Remove old-abi code.
12881 * cvt.c: Adjust comments.
12882 * decl.c: Adjust comments.
12883 * decl2.c: Adjust comments.
12884 * init.c: Adjust comments.
12885 (construct_virtual_bases): Remove old-abi code.
12886 * lang-specs.h: Remove -fno-new-abi.
12887 * mangle.c: Adjust comments.
12888 * rtti.c: Adjust comments.
12889 (get_base_offset): Remove old-abi-code.
12890 * search.c: Adjust comments.
12891 (dfs_init_vbase_pointers): Remove.
12892 (dfs_vtable_path_unmark): Remove.
12893 (init_vbase_pointers): Remove.
12894 * semantics.c: Adjust comments.
12895 (emit_associated_thunks): Remove old-abi code.
12896 * typeck.c: Adjust comments.
12898 2001-07-20 Daniel Berlin <dan@cgsoftware.com>
12900 * Make-lang.in (cp/optimize.o): Depend on $(PARAMS_H), not
12903 2001-07-19 Mark Mitchell <mark@codesourcery.com>
12905 * class.c (finish_struct_anon): Forbid nested classes.
12907 2001-07-19 Neil Booth <neil@daikokuya.demon.co.uk>
12909 * decl2.c: Don't include dwarfout.h and dwarf2out.h.
12910 * optimize.c: Include debug.h.
12911 (maybe_clone_body): Use debug hook.
12912 * semantics.c: Include debug.h.
12913 (expand_body): Use debug hook.
12915 2001-07-19 Neil Booth <neil@daikokuya.demon.co.uk>
12917 * spew.c (read_token, yyerror): Remove CPP_INT, CPP_FLOAT cases.
12919 2001-07-18 Mark Mitchell <mark@codesourcery.com>
12921 * class.c (type_requires_array_cookie): New function.
12922 (check_methods): Don't try to figure out whether the type needs a
12924 (check_bases_and_members): Set TYPE_VEC_NEW_USES_COOKIE here.
12925 * cp-tree.h (TYPE_VEC_DELETE_TAKES_SIZE): Remove.
12926 (TYPE_VEC_NEW_USES_COOKIE): Reimplement.
12927 * pt.c (instantiate_class_template): Don't set
12928 TYPE_VEC_DELETE_TAKES_SIZE.
12929 * NEWS: Document ABI changes from GCC 3.0.
12931 2001-07-18 Xavier Delacour <xavier@fmaudio.net>,
12932 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
12934 * NEWS (Changes in GCC 3.0): Fix typo.
12936 2001-07-13 Joseph S. Myers <jsm28@cam.ac.uk>
12938 * decl2.c (cplus_decl_attributes): Take a pointer to the node to
12939 which attributes are to be attached, and a flags argument. Update
12940 call to decl_attributes.
12941 (grokfield): Update call to decl_attributes.
12942 * class.c (finish_struct): Update call to cplus_decl_attributes.
12943 * cp-tree.h (cplus_decl_attributes): Update prototype.
12944 * decl.c (start_decl, grokdeclarator, start_function): Update
12945 calls to decl_attributes and cplus_decl_attributes.
12946 * friend.c (do_friend): Update call to cplus_decl_attributes.
12947 * parse.y (parse_bitfield): Update call to cplus_decl_attributes.
12949 2001-07-12 Mark Mitchell <mark@codesourcery.com>
12951 * decl.c (make_rtl_for_nonlocal_decl): Set DECL_C_HARD_REGISTER
12952 for `register' variables with an asm-specification.
12954 2001-07-11 Mark Mitchell <mark@codesourcery.com>
12956 * semantics.c (finish_asm_stmt): Mark the output operands
12957 to an asm addressable, if necessary.
12959 2001-07-11 Ben Elliston <bje@redhat.com>
12961 * Revert this change -- there is a subtle bug.
12964 * decl.c (finish_enum): New "attributes" argument; pass it to
12965 cplus_decl_attributes. Use a narrower type if the enum is packed.
12966 * cp-tree.h (finish_enum): Adjust prototype.
12967 * parse.y (enum_head): New non-terminal.
12968 (structsp): Use it. Enums now may be preceded or followed by
12969 optional attributes -- pass their chained tree to finish_enum().
12970 * pt.c (tsubst_enum): Pass NULL_TREE for the new argument.
12972 2001-07-10 Mark Mitchell <mark@codesourcery.com>
12974 * pt.c (tsubst_decl): Set DECL_CONTEXT for namespace-scope
12977 2001-07-10 Jason Merrill <jason_merrill@redhat.com>
12979 * semantics.c (cp_expand_stmt): Fix for null
12980 current_function_return_value.
12982 2001-07-10 Jan van Male <jan.vanmale@fenk.wau.nl>
12984 * call.c (build_op_delete_call): Initialize fn.
12985 (convert_like_real): Delete conditional.
12986 (joust): Initialize *w and *l.
12987 * class.c: Add prototype for binfo_ctor_vtable.
12988 (get_primary_binfo): Initialize result.
12989 * init.c (build_java_class_ref): Initialize name.
12991 2001-07-09 Erik Rozendaal <dlr@acm.org>
12993 * typeck.c (unary_complex_lvalue): Do not duplicate the
12994 argument to modify, pre-, or post-increment when used as an
12995 lvalue and when the argument has side-effects.
12997 2001-07-08 Joseph S. Myers <jsm28@cam.ac.uk>
12999 * decl.c (start_decl): Don't call SET_DEFAULT_DECL_ATTRIBUTES.
13000 (start_function): Don't call SET_DEFAULT_DECL_ATTRIBUTES. Call
13001 cplus_decl_attributes even if attrs is NULL.
13002 * friend.c (do_friend): Don't call SET_DEFAULT_DECL_ATTRIBUTES.
13004 2001-07-08 Joseph S. Myers <jsm28@cam.ac.uk>
13006 * decl.c (grokdeclarator), decl2.c (cplus_decl_attributes): Update
13007 calls to decl_attributes.
13009 2001-07-06 Ira Ruben <ira@apple.com>
13011 * cp-tree.def (TEMPLATE_DECL): Update comment. DECL_RESULT should
13012 be DECL_TEMPLATE_RESULT.
13014 2001-07-05 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
13016 * cp-tree.h (copy_template_template_parm): Rename to ...
13017 (bind_template_template_parm): ... here.
13018 * tree.c (copy_template_template_parm): Rename to ...
13019 (bind_template_template_parm): ... here. Remove the case when
13020 NEWARGS is NULL_TREE.
13021 (copy_tree_r): Don't copy TEMPLATE_TEMPLATE_PARM and
13022 BOUND_TEMPLATE_TEMPLATE_PARM.
13023 * pt.c (lookup_template_class): Adjust.
13025 2001-07-05 Jason Merrill <jason_merrill@redhat.com>
13027 * cvt.c (convert_lvalue): New fn.
13028 * cp-tree.h: Declare it.
13029 * method.c (do_build_assign_ref): Use it.
13030 (do_build_copy_constructor): Convert parm to base types
13031 before calling base constructors.
13033 * typeck.c (check_return_expr): Check DECL_ALIGN instead of
13034 DECL_USER_ALIGN. Check flag_elide_constructors instead of
13036 * semantics.c (cp_expand_stmt): Don't destroy the named return value.
13038 2001-07-02 Nathan Sidwell <nathan@codesourcery.com>
13040 * optimize.c (optimize_inline_calls): New function, broken out
13042 (optimize_function): ... here. Call it. Don't inline if it is
13044 (dump_function): Print name of dump flag causing this dump.
13045 * semantics.c (expand_body): Move thunk inline check to
13048 2001-06-29 Joseph S. Myers <jsm28@cam.ac.uk>
13050 * typeck.c (COMP_TYPE_ATTRIBUTES): Don't define.
13051 (comptypes): Use target.comp_type_attributes.
13053 2001-06-29 Nathan Sidwell <nathan@codesourcery.com>
13055 * cp-tree.h (flag_dump_class_layout): Remove unneeded declaration.
13057 2001-06-28 Gabriel Dos Reis <gdr@merlin.codesourcery.com>
13059 * error.c (lang_print_error_function): Add a `diagnostic_context *'
13062 2001-06-27 Neil Booth <neil@cat.daikokuya.demon.co.uk>
13064 * decl2.c (import_export_class): Update.
13066 2001-06-26 Gabriel Dos Reis <gdr@codesourcery.com>
13068 * error.c (init_error): Adjust settings.
13070 2001-06-26 Gabriel Dos Reis <gdr@codesourcery.com>
13072 * error.c (init_error): Adjust settings.
13074 2001-06-19 Richard Sandiford <rsandifo@redhat.com>
13076 * except.c (initialize_handler_parm): Expect __cxa_begin_catch to
13077 return pointers to data members by reference rather than by value.
13079 2001-06-18 Jason Merrill <jason_merrill@redhat.com>
13081 Implement the Named Return Value optimization.
13082 * cp-tree.h (struct cp_language_function): Add x_return_value.
13083 (current_function_return_value): Now a macro.
13084 * decl.c: Don't define it.
13085 (define_label, finish_case_label): Don't clear it.
13086 (init_decl_processing): Don't register it with GC.
13087 * semantics.c (genrtl_finish_function): Don't check it for
13088 no_return_label. Copy the RTL from the return value to
13089 current_function_return_value and walk, calling...
13090 (nullify_returns_r): ...this new fn.
13091 * typeck.c (check_return_expr): Set current_function_return_value.
13093 2001-06-15 Jason Merrill <jason_merrill@redhat.com>
13095 * class.c (dfs_accumulate_vtbl_inits): Just point to the base we're
13096 sharing a ctor vtable with. Merge code for cases 1 and 2.
13097 (binfo_ctor_vtable): New fn.
13098 (build_vtt_inits, dfs_build_secondary_vptr_vtt_inits): Use it.
13100 2001-06-14 Jason Merrill <jason_merrill@redhat.com>
13102 * class.c (dfs_find_final_overrider): Fix logic.
13104 * class.c (update_vtable_entry_for_fn): Uncomment optimization to use
13105 virtual thunk instead of non-virtual.
13106 (get_matching_virtual): Uncomment.
13108 * pt.c (unify): Don't recurse between the POINTER_TYPE and the
13109 OFFSET_TYPE. If we're adding cv-quals, the extra ones would be on
13112 2001-06-14 Nathan Sidwell <nathan@codesourcery.com>
13114 * class.c (dfs_accumulate_vtbl_inits): For case 2 & 3, make sure
13115 we've not emerged from the hierarchy of RTTI_BINFO on reaching
13116 a non-virtual base.
13118 2001-06-13 Mark Mitchell <mark@codesourcery.com>
13120 * NEWS: Update release number.
13122 2001-06-12 Nathan Sidwell <nathan@codesourcery.com>
13124 PR c++/3130, c++/3131, c++/3132
13125 * cp-tree.h (BINFO_UNSHARED_MARKED): New #define.
13126 * class.c (force_canonical_binfo_r): Move
13127 BINFO_UNSHARED_MARKED, BINFO_LOST_PRIMARY_P. Don't move
13128 virtual bases unless they're primary and what they're primary
13129 too has been moved.
13130 (dfs_unshared_virtual_bases): Use BINFO_UNSHARED_MARKED. Cope
13131 with morally virtual bases. Duplicate BINFO_LOST_PRIMARY_P and
13132 BINFO_PRIMARY_BASE_OF. Clear BINFO_VTABLE for all but the most
13134 (mark_primary_bases): Use BINFO_UNSHARED_MARKED.
13135 (layout_nonempty_base_or_field): Add most derived type
13137 (layout_empty_base): Likewise.
13138 (build_base_field): Likewise.
13139 (build_base_fields): Likewise.
13140 (propagate_binfo_offsets): Add most derived type
13141 parameter. Skip non canonical virtual bases too.
13142 (dfs_set_offset_for_unshared_vbases): Don't skip primary
13143 bases. Do skip canonical bases.
13144 (layout_virtual_bases): Adjust.
13145 (layout_class_type): Adjust.
13146 (dfs_get_primary_binfo): Build list of virtual primary base
13148 (get_primary_binfo): Check that the shared virtual primary
13149 base candidate was found first.
13150 (accumulate_vtbl_inits): Don't do anything for non-vptr
13151 containing binfos. For case 1 primary virtual bases, keep
13152 checking that we've not emerged from the hierarchy of RTTI_BINFO.
13154 2001-06-12 Nathan Sidwell <nathan@codesourcery.com>
13157 * class.c (dfs_accumulate_vtbl_inits): Always walk down the
13158 hierarchy looking for primary bases for a ctor
13159 vtable. Recursively call oneself, if we meet our primary via
13160 this route and haven't met it yet via inheritance graph order.
13162 2001-06-11 Mark Mitchell <mark@codesourcery.com>
13164 * lang-options.h: Emit documentation for -fno-honor-std, not
13167 2001-06-10 Alexandre Oliva <aoliva@redhat.com>
13169 * typeck.c (get_member_function_from_ptrfunc) [vbit_in_delta]:
13170 Don't clobber delta.
13171 (expand_ptrmemfunc_cst) [ptrmemfunc_vbit_in_delta]: Adjust pfn.
13173 2001-06-10 Mark Mitchell <mark@codesourcery.com>
13174 Gabriel Dos Reis <gdr@codesourcery.com>
13176 * Make-lang.in (cp/call.o): Depend on diagnostic.h
13177 (cp/typeck.o): Depend on diagnostic.h
13178 (cp/typeck2.o): Depend on diagnostic.h
13179 (cp/repo.o): Depend on dignostic.h
13180 * typeck.c: #include diagnostic.h
13181 (convert_for_initialization): Remove extern declaration for
13182 warningcount and errorcount.
13184 * call.c: #include diagnostic.h
13185 (convert_like_real): Remove extern declaration for warnincount and
13188 * repo.c: #include diagnostic.h
13189 * typeck2.c: #include diagnostic.h
13191 2001-06-08 Nathan Sidwell <nathan@codesourcery.com>
13193 * decl.c (duplicate_decls): Fix DECL_TEMPLATE_RESULT thinko
13194 in previous change.
13196 2001-06-08 Nathan Sidwell <nathan@codesourcery.com>
13199 * friend.c (do_friend): Use push_decl_namespace for classes at
13202 2001-06-08 Nathan Sidwell <nathan@codesourcery.com>
13203 Jason Merrill <jason_merrill@redhat.com>
13206 * class.c (build_secondary_vtable): Use assert, rather than an error
13208 (dfs_fixup_binfo_vtbls): BINFO_VTABLE might be NULL.
13209 (dfs_accumulate_vtbl_inits): A lost primary virtual base may
13210 be between ORIG_BINFO and RTTI_BINFO, but neither of them.
13211 Don't set BINFO_VTABLE for a primary virtual base.
13213 2001-06-07 Mark Mitchell <mark@codesourcery.com>
13215 * decl.c (duplicate_decls): Update source position information
13216 when a template function is defined.
13218 2001-06-07 Phil Edwards <pme@sources.redhat.com>
13220 * lang-specs.h: Move -D_GNU_SOURCE to config/linux.h.
13222 2001-06-07 Nathan Sidwell <nathan@codesourcery.com>
13225 * decl.c (pushtag): Don't push into a complete type's scope.
13227 2001-06-06 Jason Merrill <jason_merrill@redhat.com>
13229 * cp-tree.h (THUNK_GENERATE_WITH_VTABLE_P): Lose.
13230 (struct lang_decl_flags): Lose generate_with_vtable_p.
13231 (BV_GENERATE_THUNK_WITH_VTABLE_P): Lose.
13232 * class.c (copy_virtuals): Adjust.
13233 * decl2.c (mark_vtable_entries): Adjust.
13234 * method.c (make_thunk, build_vtable_entry): Adjust.
13235 * class.c (update_vtable_entry_for_fn): Only look as far as the
13236 first defining class.
13237 (build_vtbl_initializer): Put nothing in the slot for a function only
13238 defined in a lost primary virtual base.
13239 (add_vcall_offset_vtbl_entries_1): Use the same code for
13240 the lost primary case and the normal case.
13241 (dfs_unshared_virtual_bases): Don't lose a non-virtual primary base.
13242 (get_vfield_offset, get_derived_offset): Lose.
13243 (dfs_find_final_overrider): Use look_for_overrides_here.
13244 (get_matching_virtual): New fn.
13245 * semantics.c (emit_associated_thunks): Check BV_USE_VCALL_INDEX_P,
13246 not BV_VCALL_INDEX.
13247 * search.c (look_for_overrides_here): Split out from...
13248 (look_for_overrides_r): Here.
13250 * class.c (find_final_overrider): Return error_mark_node on error.
13252 * decl2.c (key_method): #if 0 accidental change.
13254 2001-06-06 John David Anglin <dave@hiauly1.hia.nrc.ca>
13256 * call.c (convert_default_arg): Use INTEGRAL_TYPE_P.
13257 (build_over_call): Likewise.
13258 * decl.c (grokparms): Likewise.
13259 * pt.c (tsubst_decl): Likewise.
13260 * typeck.c (convert_arguments): Likewise.
13262 2001-06-05 Mark Mitchell <mark@codesourcery.com>
13264 * semantics.c (begin_class_definition): Robustify.
13266 * pt.c (instantiate_decl): Tell the repository code about the
13267 clones, not the cloned functions.
13268 * repo.c (repo_template_used): Explicitly instantiate the cloned
13269 function, not the clones.
13271 2001-06-05 Nathan Sidwell <nathan@codesourcery.com>
13273 * call.c (build_user_type_conversion_1): Set ICS_USER_FLAG and
13274 ICS_BAD_FLAG on created conversion.
13275 (compare_ics): Break out rank.
13277 2001-06-05 Nathan Sidwell <nathan@codesourcery.com>
13279 * decl.c (xref_tag): Remove extraneous %s on dependent name
13282 2001-06-05 Nathan Sidwell <nathan@codesourcery.com>
13284 * class.c (layout_vtable_decl): Fix off by one error on
13286 (build_vtt): Likewise.
13287 (build_ctor_vtbl_group): Likewise.
13289 2001-06-05 Nathan Sidwell <nathan@codesourcery.com>
13291 * class.c (maybe_indent_hierarchy): New function.
13292 (dump_class_hierarchy_r): Add flags. Dump extra binfo
13293 information, if enabled. Use maybe_indent_hierarchy. Adjust
13295 (dump_class_hierarchy): Adjust prototype. Adjust output format.
13296 (dump_array, dump_vtable, dump_vtt): New functions.
13297 (finish_struct_1): Adjust hierarchy dumping.
13298 (initialize_vtable): Call dump_vtable.
13299 (build_vtt): Call dump_vtt.
13300 (build_ctor_vtbl_group): Call dump_vtable.
13301 * decl2.c (flag_dump_class_layout): Remove.
13302 (cxx_decode_option): Remove dump translation unit
13303 and dump class hierarchy check. Call dump_switch_p.
13304 (finish_file): Adjust dumping.
13305 (dump.c): Only dump base classes if not TDF_SLIM.
13306 Only dump namespace members if not TDF_SLIM.
13307 * optimize.c (dump_function): New function.
13308 (optimize_function): Call dump_function.
13309 * semantics.c (expand_body): Use dump_enabled_p.
13311 2001-06-01 Nathan Sidwell <nathan@codesourcery.com>
13314 Part missed from first commit
13315 * decl2.c (finish_anon_union): Copy context.
13317 2001-05-30 Nathan Sidwell <nathan@codesourcery.com>
13320 * optimize.c (remap_decl): Remap anonymous aggregate members too.
13322 2001-05-26 Nathan Sidwell <nathan@codesourcery.com>
13325 * semantics.c (expand_body): Don't optimize thunks.
13327 2001-05-25 Sam TH <sam@uchicago.edu>
13329 * cp-tree.h lex.h: Fix header include guards.
13331 2001-05-25 Mark Mitchell <mark@codesourcery.com>
13333 * decl.c (init_decl_processing): Tweak.
13335 2001-05-24 Mark Mitchell <mark@codesourcery.com>
13337 * decl.c (duplicate_decls): Tidy.
13338 (init_decl_processing): Always set flag_no_builtin.
13340 2001-05-24 Nathan Sidwell <nathan@codesourcery.com>
13343 * decl2.c (do_local_using_decl): Push the decls, even in a
13346 2001-05-22 Mark Mitchell <mark@codesourcery.com>
13348 * optimize.c (initialize_inlined_parameters): Don't set
13349 TREE_READONLY for a VAR_DECL taking the place of an inlined
13352 2001-05-22 Jason Merrill <jason_merrill@redhat.com>
13354 * class.c, cp-tree.h, rtti.c: Remove com_interface attribute support.
13355 * tree.c (cp_valid_lang_attribute): Warn about use of com_interface
13358 2001-05-22 Joseph S. Myers <jsm28@cam.ac.uk>
13360 * parse.y: Refer to compound literals as such, not as
13361 constructor-expressions.
13363 2001-05-21 Mark Mitchell <mark@codesourcery.com>
13365 * call.c (build_op_delete_call): Ignore exception-specifications
13366 when looking for matching delete operators.
13367 * init.c (build_new_1): Compute whether or not the allocation
13368 function used is a placement allocation function or not, and
13369 communicate this information to build_op_delete_call.
13371 2001-05-21 Jason Merrill <jason_merrill@redhat.com>
13373 * class.c (build_vtable_entry_ref): Lose vtbl parm. Fix for new abi.
13374 (build_vtbl_ref): Adjust.
13375 (dfs_accumulate_vtbl_inits): Set TREE_CONSTANT on the vtable address.
13376 * decl2.c (lang_f_options): Remove huge-objects, vtable-thunks.
13378 (unsupported_options): Correspondingly.
13380 * decl2.c (maybe_make_one_only): Check flag_weak, not
13381 supports_one_only().
13383 * cp-tree.def (START_CATCH_STMT): Lose.
13384 * dump.c (cp_dump_tree): Don't dump it. Do dump HANDLER_PARMS.
13385 * tree.c (cp_statement_code_p): Don't case it.
13386 * semantics.c (cp_expand_stmt): Likewise.
13387 * cp-tree.h (START_CATCH_TYPE): Lose.
13388 (HANDLER_TYPE): New.
13389 * except.c (expand_start_catch_block): Don't start any blocks.
13391 (expand_end_catch_block): Don't end any blocks.
13392 * parse.y (handler): Don't pass anything from finish_handler_parms
13394 * pt.c (tsubst_expr): Likewise.
13395 * semantics.c (begin_handler): Call note_level_for_catch here.
13396 (finish_handler_parms): Don't return anything.
13397 (genrtl_catch_block, begin_catch_block): Lose.
13398 (genrtl_handler): Call expand_start_catch here.
13400 2001-05-18 Jason Merrill <jason_merrill@redhat.com>
13402 * class.c (build_vtable): Set DECL_ASSEMBLER_NAME for vtables here.
13403 (get_vtable_decl, build_vtt): Not here.
13405 2001-05-20 Nathan Sidwell <nathan@codesourcery.com>
13408 * optimize.c (update_cloned_parm): Copy addressability and other
13411 2001-05-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
13413 * pt.c (determine_specialization): Ignore artificial functions.
13415 2001-05-20 Neil Booth <neil@daikokuya.demon.co.uk>
13417 * cp-tree.h (struct lang_identifier, C_RID_YYCODE): Update.
13418 (C_RID_CODE): Remove.
13419 * lex.c (cxx_init_options): Call set_identifier_size. Update.
13420 (init_parse): Don't do it here.
13422 2001-05-18 Diego Novillo <dnovillo@redhat.com>
13424 * decl2.c (finish_objects): Use the original SYMBOL_REF from the
13425 function declaration to avoid stripping the symbol's attributes.
13427 2001-05-18 Nathan Sidwell <nathan@codesourcery.com>
13429 * decl.c (pushdecl): Adjust error string.
13430 (xref_tag): Adjust friend class injection warning. Remove the
13431 inherited name from the class shadowed scope.
13433 2001-05-17 Mark Mitchell <mark@codesourcery.com>
13435 * except.c (cp_protect_cleanup_actions): New function.
13436 (init_exception_processing): Don't set protect_cleanup_actions
13437 here. Do set lang_protect_cleanup_actions.
13439 2001-05-16 Nathan Sidwell <nathan@codesourcery.com>
13441 * spew.c (read_token): Call yyerror on all unexpected tokens.
13443 2001-05-16 Nathan Sidwell <nathan@codesourcery.com>
13445 * init.c (member_init_ok_or_else): Take a tree rather than
13447 (expand_member_init): Adjust.
13449 2001-05-14 Nick Clifton <nickc@cambridge.redhat.com>
13451 * decl.c (duplicate_decls): Suppress warning about duplicate
13452 decls if the first decl is a friend.
13454 2001-05-12 Zack Weinberg <zackw@stanford.edu>
13456 * except.c (choose_personality_routine): Export. Add
13457 explanatory comment. Take an enum languages, not a boolean.
13458 (initialize_handler_parm): Adjust to match.
13459 * cp-tree.h: Prototype choose_personality_routine.
13460 * lex.c (handle_pragma_java_exceptions): New function.
13461 (init_cp_pragma): Register #pragma GCC java_exceptions.
13463 2001-05-12 Neil Booth <neil@cat.daikokuya.demon.co.uk>
13465 * method.c (build_mangled_C99_name): Remove unused prototype.
13467 2001-05-12 Alexandre Oliva <aoliva@redhat.com>
13469 * cp-tree.h (ptrmemfunc_vbit_where_t): Declare type.
13470 * typeck.c (get_member_function_from_ptrfunc,
13471 build_ptrmemfunc, expand_ptrmemfunc_cst): Take
13472 TARGET_PTRMEMFUNC_VBIT_LOCATION into account.
13474 Reverted Geoff Keating's 2001-05-03's patch.
13476 2001-05-11 Ira Ruben <ira@apple.com>
13478 * cp/cp-tree.h (C_EXP_ORIGINAL_CODE): Delete; declared in c-common.h.
13480 2001-05-11 Neil Booth <neil@daikokuya.demon.co.uk>
13482 * cp-tree.h (finish_label_expr, lookup_label): Delete.
13483 * parse.y: Update for '&&'; don't issue warning here.
13484 * semantics.c (finish_label_expr): Delete.
13486 2001-05-07 Mark Mitchell <mark@codesourcery.com>
13488 * splay-tree.h (splay_tree_max): New function.
13489 (splay_tree_min): Likewise.
13491 2001-05-03 Geoffrey Keating <geoffk@redhat.com>
13493 * cp-tree.h (enum cp_tree_index): Add CPTI_PFN_VFLAG_IDENTIFIER.
13494 (pfn_vflag_identifier): Define.
13495 Update comment about layout of pointer functions.
13496 (build_ptrmemfunc1): Update prototype.
13497 (expand_ptrmemfunc_cst): Update prototype.
13498 * decl.c (initialize_predefined_identifiers): Initialize
13499 pfn_vflag_identifier.
13500 (build_ptrmemfunc_type): When FUNCTION_BOUNDARY < 16, add
13501 an extra field to the type.
13502 * expr.c (cplus_expand_constant): Pass 'flag' between
13503 expand_ptrmemfunc_cst and build_ptrmemfunc1.
13504 * typeck.c (get_member_function_from_ptrfunc): When
13505 FUNCTION_BOUNDARY < 16, look at additional field to determine
13506 if a pointer-to-member is a real pointer or a vtable offset.
13507 (build_ptrmemfunc1): Add new parameter to contain extra field.
13508 (build_ptrmemfunc): Pass the extra field around.
13509 (expand_ptrmemfunc_cst): Add new parameter to return extra field.
13510 (pfn_from_ptrmemfunc): Ignore the extra field.
13512 2001-05-03 Mark Mitchell <mark@codesourcery.com>
13514 * cp-tree.h (flag_inline_trees): Update documentation.
13515 * decl.c (init_decl_processing): Adjust handling of
13516 flag_inline_functions and flag_inline_trees to support -O3.
13517 (grokfndecl): Set DECL_INLINE on all functions if that's what
13518 the user requested.
13519 (save_function_data): Clear DECL_INLINE in
13520 current_function_cannot_inline is non-NULL.
13521 * decl2.c (flag_inline_trees): Update documentation.
13523 2001-05-03 Nathan Sidwell <nathan@codesourcery.com>
13525 * dump.c (cp_dump_tree, USING_STMT case): New case.
13526 * tree.c (cp_statement_code_p): Add USING_STMT.
13527 * decl2.c (do_using_directive): Add the using directive statement.
13529 * tree.c (walk_tree): Reformat an if block.
13531 2001-05-02 Mark Mitchell <mark@codesourcery.com>
13533 * decl.c (compute_array_index_type): Don't try to do anything with
13534 the indices when processing a template.
13536 2001-05-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
13538 * call.c: NULL_PTR -> NULL.
13539 * class.c: Likewise.
13541 * decl.c: Likewise.
13542 * decl2.c: Likewise.
13543 * except.c: Likewise.
13544 * init.c: Likewise.
13545 * rtti.c: Likewise.
13546 * search.c: Likewise.
13547 * tree.c: Likewise.
13548 * typeck.c: Likewise.
13549 * typeck2.c: Likewise.
13551 2001-05-02 Mark Mitchell <mark@codesourcery.com>
13553 * decl2.c (do_using_directive): Revert previous patch.
13555 2001-05-01 Nathan Sidwell <nathan@codesourcery.com>
13557 * cp-tree.def (USING_STMT): New statement node.
13558 * cp-tree.h (USING_STMT_NAMESPACE): New macro.
13559 * decl2.c (do_using_directive): Add USING_STMT to statement
13560 tree. Don't emit errors when processing template decl.
13561 * pt.c (tsubst_expr, USING_STMT case): New case.
13562 * semantics.c (cp_expand_stmt, USING_STMT case): New case.
13564 2001-05-01 Nathan Sidwell <nathan@codesourcery.com>
13566 * call.c (build_new_op): Convert args from reference here.
13567 (build_conditional_expr): Don't convert here.
13569 2001-05-01 Nathan Sidwell <nathan@codesourcery.com>
13571 * spew.c (last_token_id): New static variable.
13572 (read_token): Set it here.
13573 (yyerror): Use it here.
13575 2001-04-30 Richard Henderson <rth@redhat.com>
13577 * cvt.c: Downcase C_PROMOTING_INTEGER_TYPE_P invocations.
13578 * decl.c: Likewise.
13580 2001-04-30 Mark Mitchell <mark@codesourcery.com>
13582 * gxxint.texi: Remove.
13583 * Make-lang.in: Remove all traces of gxxint.texi.
13585 2001-04-30 Mark P Mitchell <mark@codesourcery.com>
13587 * decl2.c (start_static_initialization_or_destruction): Correct
13588 logic to handle the -fno-use-cxa-atexit case.
13590 2001-04-30 Mark Mitchell <mark@codesourcery.com>
13592 * optimize.c (update_cloned_parm): New function.
13593 (maybe_clone_body): Use it. Update the `this' parameter too.
13595 2001-04-29 Joseph S. Myers <jsm28@cam.ac.uk>
13597 * decl2.c (unsupported_options): Add new-abi.
13598 * lang-options.h: Remove no longer supported options.
13600 2001-04-27 Nathan Sidwell <nathan@codesourcery.com>
13602 * except.c (can_convert_eh): Don't check template parms,
13603 typename types etc.
13605 2001-04-27 Nathan Sidwell <nathan@codesourcery.com>
13607 * optimize.c (maybe_clone_body): Copy parameter names and locations.
13609 2001-04-27 Nathan Sidwell <nathan@codesourcery.com>
13611 * cp-tree.h (adjust_clone_args): Prototype new function.
13612 * class.c (adjust_clone_args): New function.
13613 * decl.c (start_function): Call it for in charge ctors.
13615 2001-04-26 Mark Mitchell <mark@codesourcery.com>
13617 * method.c (use_thunk): Make sure that thunks really are emitted
13620 2001-04-26 Nathan Sidwell <nathan@codesourcery.com>
13622 * mangle.c (write_chars): New macro.
13623 (hwint_to_ascii): New function
13624 (write_number): Use it.
13625 (write_integer_cst): Deal with really big numbers.
13627 2001-04-25 Mark Mitchell <mark@codesourcery.com>
13629 * optimize.c (maybe_clone_body): Copy TREE_PUBLIC before emitting
13632 2001-04-25 Nathan Sidwell <nathan@codesourcery.com>
13634 * decl.c (grokdeclarator): Set context of namespace scope
13637 2001-04-24 Zack Weinberg <zackw@stanford.edu>
13639 * cp/optimize.c: Include hashtab.h.
13640 (struct inline_data): Add tree_pruner.
13641 (expand_call_inline, expand_calls_inline): Use it when calling
13643 (optimize_function): Initialize and free tree_pruner.
13645 2001-04-24 Nathan Sidwell <nathan@codesourcery.com>
13647 Lazy __FUNCTION__ generation.
13648 * cp-tree.def (FUNCTION_NAME): Remove.
13649 * cp-tree.h (function_name_declared_p): Remove.
13650 (cp_fname_init): Prototype.
13651 * decl.c (init_decl_processing): Don't generate __FUNCTION__ et al ids,
13652 don't call declare_function_name. Call start_fname_decls.
13653 (cp_make_fname_decl): Adjust parameters. Generate the name. Don't
13654 clobber the line number.
13655 (cp_fname_init): New function.
13656 (start_function): Call start_fname_decls.
13657 (finish_function): Call finish_fname_decls.
13658 * lex.c (reswords): Add slots for __FUNCTION__ et al.
13659 (rid_to_yy): Add mappings for __FUNCTION__ et al.
13660 * optimize.c (maybe_clone_body): Remove function_name_declared_p.
13661 * parse.y (VAR_FUNC_NAME): New token.
13662 (primary): Add VAR_FUNC_NAME.
13663 * pt.c (tsubst_decl): Adjust a DECL_PRETTY_FUNCTION_P's
13665 (tsubst, FUNCTION_NAME case): Remove.
13666 (tsubst_copy, FUNCTION_NAME case): Remove.
13667 (tsubst_expr, DECL_STMT case): Be careful with a
13668 DECL_PRETTY_FUNCTION_P.
13669 (instantiate_decl): Remove function_name_declared_p.
13670 * semantics.c (begin_compound_statement): Don't call
13671 declare_function_name here.
13672 (setup_vtbl_ptr). Don't save & restore function_name_declared_p.
13673 (finish_translation_unit): Call finish_fname_decls.
13674 (expand_body): Remove function_name_declared_p.
13675 * typeck2.c (digest_init): Allow any ERROR_MARK.
13677 2001-04-24 Nathan Sidwell <nathan@codesourcery.com>
13679 * pt.c (tsubst_decl): Use VOID_TYPE_P.
13680 * semantics.c: Fix some typos.
13682 2001-04-23 Phil Edwards <pme@sources.redhat.com>
13684 * cp/decl2.c (flag_honor_std): Always initialize to 1.
13686 2001-04-22 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
13688 * xref.c (GNU_xref_file): Use concat in lieu of xmalloc/sprintf.
13690 2001-04-23 Jason Merrill <jason_merrill@redhat.com>
13692 * except.c (build_throw): Wrap the initialization of the exception
13693 object in a MUST_NOT_THROW_EXPR.
13694 (do_free_exception): #if 0.
13696 2001-04-20 Mark Mitchell <mark@codesourcery.com>
13698 * cp-tree.h (finish_enum): Change prototype.
13699 * decl.c (finish_enum): Reorganize.
13700 * parse.y (structsp): Adjust calls to finish_enum.
13702 2001-04-20 Nathan Sidwell <nathan@codesourcery.com>
13704 * tree.c (cp_tree_equal): Adjust final switch formatting. Add
13707 2001-04-20 Nathan Sidwell <nathan@codesourcery.com>
13709 * class.c (dfs_unshared_virtual_bases): Add ATTRIBUTE_UNUSED.
13710 (layout_empty_base): Return at end flag.
13711 (build_base_field): Likewise.
13712 (build_base_fields): Likewise.
13713 (layout_virtual_bases): Don't add 1 to eoc value.
13714 (end_of_class): Use full size for empty bases.
13715 (layout_class_type): Clear CLASSNEARLY_EMPTY_P if we appended
13716 empty bases. Don't add 1 to eoc value. Only add trailing padding
13717 if we're an empty class with no empty bases.
13718 (dump_class_hierarchy): Dump size and alignment.
13720 2001-04-20 Jakub Jelinek <jakub@redhat.com>
13722 * call.c (maybe_handle_ref_bind): Copy ICS_USER_FLAG and
13725 2001-04-20 Jakub Jelinek <jakub@redhat.com>
13727 * search.c (lookup_field_r): If looking for type and non-TYPE_DECL
13728 is found, look first if name does not match the structure name.
13730 2001-04-19 Mark Mitchell <mark@codesourcery.com>
13732 * cp-tree.h (DECL_LANGUAGE): Don't assume DECL_LANG_SPECIFIC is
13734 (SET_DECL_LANGUAGE): New macro.
13735 * decl.c (duplicate_decls): Use SET_DECL_LANGUAGE.
13736 (pushdecl): Likewise.
13737 (build_library_fn_1): Likewise.
13738 (build_cp_library_fn): Likewise.
13739 (grokfndecl): Likewise.
13740 (grokvardecl): Mark `extern "C"' variables as having C linkage.
13741 * decl2.c (grokclassfn): Use SET_DECL_LANGUAGE.
13742 * lex.c (retrofit_lang_decl): Likewise.
13743 * mangle.c (mangle_decl_string): Don't mangle the names of
13744 variables declared with C language linkage.
13745 * semantics.c (finish_member_declaration): Use SET_DECL_LANGUAGE.
13747 2001-04-18 John David Anglin <dave@hiauly1.hia.nrc.ca>
13749 * semantics.c (simplify_aggr_init_exprs_r): Don't restore
13750 flag_access_control from uninitialized storage.
13752 2001-04-15 Mark Mitchell <mark@codesourcery.com>
13754 * cp-tree.h (TYPE_PTRMEM_CLASS_TYPE): Improve documentation.
13755 * mangle.c (write_pointer_to_member_type): Fix mangling of
13756 pointers to cv-qualified member function types.
13758 * init.c (build_delete): Create a SAVE_EXPR for the address if
13759 we're going to use it more than once.
13761 2001-04-13 Mark Mitchell <mark@codesourcery.com>
13763 * cp-tree.h (DELTA2_FROM_PTRMEMFUNC): Remove.
13764 (expand_ptremfunc_cst): Change prototype.
13765 (delta2_from_ptrmemfunc): Remove.
13766 * expr.c (cplus_expand_constant): Adjust call to
13767 expand_ptrmemfunc_cst.
13768 * typeck.c (build_ptrmemfunc1): Simplify.
13769 (build_ptrmemfunc): Make sure that casting a PTRMEM_CST still
13770 results in a constant.
13771 (expand_ptrmemfunc_cst): Remove idx and delta2 parameters.
13772 (delta2_from_ptrmemfunc): Remove.
13773 (pfn_from_ptrmemfunc): Adjust call to expand_ptrmemfunc_cst.
13775 2001-04-12 Jason Merrill <jason_merrill@redhat.com>
13777 * cp-tree.h (decl_namespace_list): New macro.
13778 (struct saved_scope): Add decl_ns_list.
13779 * decl.c (mark_saved_scope): Mark it.
13780 * decl2.c: Lose static decl_namespace_list.
13781 (init_decl2): Don't save it.
13783 2001-04-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
13785 * cp-tree.h (warn_return_type, yylex): Delete redundant
13788 * decl.c (current_class_depth, global_namespace): Likewise.
13790 * decl2.c (current_class_depth, flag_gnu_xref): Likewise
13792 * repo.c (flag_use_repository): Likewise.
13794 2001-04-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
13796 * cp-tree.h (pedantic, convert, global_bindings_p, insert_block,
13797 set_block, pushdecl, getdecls, gettags, init_decl_processing,
13798 maybe_build_cleanup, copy_lang_decl, prep_stmt, lvalue_p,
13799 lvalue_or_else, print_lang_statistics, comp_target_types,
13800 unsigned_type, signed_type, signed_or_unsigned_type,
13801 build_function_call, mark_addressable, incomplete_type_error):
13802 Delete redundant declarations.
13804 2001-04-11 Jason Merrill <jason_merrill@redhat.com>
13806 * cp-tree.h (TYPE_LINKAGE_IDENTIFIER): New macro.
13807 (TYPE_ANONYMOUS_P): New macro.
13808 (TAGGED_TYPE_P): New macro.
13809 * decl.c (check_tag_decl): Use TYPE_ANONYMOUS_P.
13810 (grokfndecl, grokvardecl, grokdeclarator): Likewise.
13811 * tree.c (no_linkage_helper): Likewise.
13812 * semantics.c (begin_class_definition): Likewise.
13813 * pt.c (convert_template_argument): Likewise.
13814 * lex.c (check_for_missing_semicolon): Likewise.
13816 2001-04-12 Nathan Sidwell <nathan@codesourcery.com>
13818 * class.c (dfs_unshared_virtual_bases): New function.
13819 (mark_primary_bases): Call it.
13820 (check_bases): Ignore virtual bases when determining
13823 2001-04-12 Nathan Sidwell <nathan@codesourcery.com>
13825 * method.c (make_thunk): Clear DECL_CLONED_FUNCTION.
13827 2001-04-11 Mark Mitchell <mark@codesourcery.com>
13829 * optimize.c (maybe_clone_body): Copy DECL_NUM_STMTS from the
13830 cloned function to the clone.
13832 2001-04-11 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
13834 * Make-lang.in (cp/semantics.o): Depend on $(EXPR_H).
13836 * semantics.c: Include expr.h.
13838 2001-04-11 Nathan Sidwell <nathan@codesourcery.com>
13840 * method.c (implicitly_declare_fn): Commonize code for copy ctor
13841 and assignment op. Set TREE_USED for parameter.
13843 2001-04-10 Mark Mitchell <mark@codesourcery.com>
13845 * class.c (find_final_overrider_data): Add `candidates'.
13846 (dfs_find_final_overrider): Don't issue error messages
13848 (find_final_overrider): Issue error messages here.
13849 (build_base_field): Don't warn about amgibuous direct bases here.
13850 (warn_about_ambiguous_direct_bases): New function.
13851 (layout_class_type): Use it.
13853 2001-04-10 Richard Henderson <rth@redhat.com>
13855 * typeck.c (build_array_ref): Push the array reference inside
13856 COMPOUND_EXPR and COND_EXPR.
13858 2001-04-05 Mark Mitchell <mark@codesourcery.com>
13860 * cp-tree.h (DECL_THIS_INLINE): Rename to DECL_DECLARED_INLINE_P.
13861 * decl.c (duplicate_decls): Adjust accordingly.
13862 (maybe_commonize_var): Likewise.
13863 (grokfndecl): Likewise.
13864 (start_function): Likewise.
13865 (start_method): Likewise.
13866 * decl2.c (key_method): Likewise.
13867 (import_export_decl): Likewise.
13868 * method.c (implicitly_declare_fn): Likewise.
13869 * optimize.c (maybe_clone_body): Likewise.
13871 2001-04-05 Benjamin Kosnik <bkoz@redhat.com>
13873 * lang-specs.h: Add __DEPRECATED.
13875 2001-04-05 J"orn Rennecke <amylaar@redhat.com>
13877 * search.c (get_dynamic_cast_base_type): When building a new
13878 constant, set its type to ssizetype.
13880 2001-04-04 Jakub Jelinek <jakub@redhat.com>
13882 * optimize.c (expand_call_inline): Only add newly inlined statements
13883 into inlined_stmts.
13885 2001-04-03 Mark Mitchell <mark@codesourcery.com>
13887 * cp-tree.h (OPERATOR_ASSIGN_FORMAT): Remove.
13888 (OPERATOR_FORMAT): Likewise.
13889 (OPERATOR_TYPENAME_FORMAT): Likewise.
13890 * operators.def: Remove old name-mangling information.
13891 * decl.c (grok_op_properties): Adjust accordingly.
13892 * lex.c (init_operators): Likewise.
13893 * rtti.c (get_tinfo_decl): Issue error messages about types that
13894 have variable size.
13896 2001-04-03 Mark Mitchell <mark@codesourcery.com>
13898 * decl2.c (import_export_decl): Don't call import_export_class
13899 when processing an inline member function.
13900 * semantics.c (expand_body): Call import_export_decl before
13901 emitting inline functions.
13903 2001-03-28 Richard Henderson <rth@redhat.com>
13905 IA-64 ABI Exception Handling:
13906 * cp-tree.def (EH_SPEC_BLOCK): New.
13907 (MUST_NOT_THROW_EXPR): New.
13908 * cp-tree.h: Update changed function declarations.
13909 (CPTI_PUSH_EXCEPTION_IDENTIFIER): Remove.
13910 (CPTI_CALL_UNEXPECTED): New.
13911 (struct cp_language_function): Rename x_eh_spec_try_block
13912 to x_eh_spec_block.
13913 (EH_SPEC_STMTS, EH_SPEC_RAISES): New.
13914 * decl.c (current_binding_level): If no current function
13915 bindings, revert to scope_chain.
13916 (initialize_predefined_identifiers): Remove __cp_push_exception.
13917 (store_parm_decls): Use begin_eh_spec_block.
13918 (finish_function): Use finish_eh_spec_block.
13919 (mark_lang_function): Update for name changes.
13920 * decl2.c (finish_file): No mark_all_runtime_matches.
13921 * dump.c (cp_dump_tree): Handle new tree codes.
13922 * error.c (dump_expr) [BIND_EXPR]: Fix typo.
13923 * except.c (catch_language_init, catch_language): Remove.
13924 (init_exception_processing): Don't set language code.
13925 Initialize call_unexpected_node, protect_cleanup_actions,
13926 eh_personality_libfunc, lang_eh_runtime_type.
13927 (call_eh_info, push_eh_info, get_eh_info, get_eh_value): Remove.
13928 (get_eh_type, get_eh_caught, get_eh_handlers): Remove.
13929 (prepare_eh_type): Split out type canonicalizations ...
13930 (build_eh_type_type): ... from here.
13931 (build_eh_type_type_ref): Remove.
13932 (mark_all_runtime_matches): Remove.
13933 (build_exc_ptr): New.
13934 (do_begin_catch, do_end_catch): New.
13935 (do_pop_exception): Remove.
13936 (build_terminate_handler): Remove.
13937 (choose_personality_routine): Split out language choice from ...
13938 (initialize_handler_parm): ... here.
13939 Use MUST_NOT_THROW_EXPR.
13940 (expand_start_catch_block): Use do_begin_catch. Simplify Java
13941 exception object handling.
13942 (expand_start_eh_spec, expand_end_eh_spec): Remove.
13943 (expand_exception_blocks, alloc_eh_object): Remove.
13944 (begin_eh_spec_block, finish_eh_spec_block): New.
13945 (do_allocate_exception, do_free_exception): New.
13946 (expand_throw): Merge into ...
13947 (build_throw): ... here. Update for abi.
13948 * expr.c (cplus_expand_expr): No expand_internal_throw.
13949 Handle MUST_NOT_THROW_EXPR.
13950 * pt.c (tsubst_expr): Handle EH_SPEC_BLOCK.
13951 * semantics.c (*) Update for except.h name changes.
13952 (genrtl_try_block): No protect_with_terminate.
13953 (genrtl_eh_spec_block): New.
13954 (genrtl_handler): Don't emit the goto here.
13955 (cp_expand_stmt): Handle EH_SPEC_BLOCK.
13956 (genrtl_finish_function): Don't expand_exception_blocks.
13957 * tree.c (cp_statement_code_p): Handle EH_SPEC_BLOCK.
13959 2001-03-28 Richard Henderson <rth@redhat.com>
13961 * decl.c (struct named_label_list): Rename eh_region to
13962 in_try_scope, add in_catch_scope.
13963 (struct binding_level): Rename eh_region to is_try_scope,
13964 add is_catch_scope.
13965 (note_level_for_try): Rename from note_level_for_eh.
13966 (note_level_for_catch): New.
13967 (poplevel): Copy both is_try_scope and is_catch_scope to
13968 the named_label_list struct.
13969 (check_previous_goto_1): Don't check for catch block via
13970 DECL_ARTIFICIAL; use in_try_scope instead.
13971 (check_goto): Likewise.
13972 * cp-tree.h (note_level_for_try, note_level_for_catch): Declare.
13973 * except.c (expand_start_catch_block): Call note_level_for_catch.
13974 * semantics.c (begin_compound_stmt): Update for note_level_for_try.
13976 2001-03-27 Richard Henderson <rth@redhat.com>
13978 * except.c: Use USING_SJLJ_EXCEPTIONS instead of
13979 exceptions_via_longjmp.
13981 2001-03-27 Phil Edwards <pme@sources.redhat.com>
13983 * pt.c (check_default_tmpl_args): Make error messages clearer.
13985 2001-03-26 Phil Edwards <pme@sources.redhat.com>
13987 * error.c: Also undefine 'A' macro used for cp_printers definition.
13989 2001-03-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
13991 * Make-lang.in: Depend on $(SYSTEM_H), not system.h.
13993 2001-03-26 Mike Yang <yang@research.att.com>
13994 Mark Mitchell <mark@codesourcery.com>
13996 * dump.c (dump_access): New function.
13997 (cp_dump_tree): Use it. Dump basetype information for class
14000 2001-03-26 Mark Mitchell <mark@codesourcery.com>
14002 * Makefile.in (optimize.o): Depend on params.h.
14003 (duplicate_decls): Copy DECL_NUM_STMTS, not DECL_FRAME_SIZE.
14004 (init_decl_processing): Set flag_no_inline when doing
14006 * optimize.c: Include params.h.
14007 (struct inline_data): Improve documentation of FNS. Add
14008 FIRST_INLINED_FN, INLINED_STMTS, and CLONING_P.
14009 (INSNS_PER_STMT): New macro.
14010 (remap_block): Use CLONING_P.
14011 (inlinable_function_p): Don't inline big functions.
14012 (expand_call_inline): Keep track of how much inlining we've done.
14013 (optimize_function): Set FIRST_INLINED_FN.
14014 (maybe_clone_body): Set CLONING_P.
14015 * semantics.c (simplify_aggr_init_exprs_r): Fix typing problems in
14017 (genrtl_finish_function): Clear DECL_DEFER_OUTPUT before calling
14018 rest_of_compilation. Clear DECL_RTL for local variables
14020 (clear_decl_rtl): New function.
14022 2001-03-26 Nathan Sidwell <nathan@codesourcery.com>
14025 * cp-tree.h (skip_type_access_control,
14026 reset_type_access_control): Prototype.
14027 * decl.c (grokdeclarator): Access of friends is not checked.
14028 * parse.y (component_decl_list): Reset type access control.
14029 * semantics.c (decl_type_access_control): Clear
14030 current_type_lookups.
14031 (save_type_access_control): Don't save if not deferring.
14032 (skip_type_access_control, reset_type_access_control): New
14034 (begin_class_definition): Do type access control for basetypes.
14035 Start deferred access control.
14036 (finish_class_definition): Resume immediate access control if
14037 this is a local class.
14039 2001-03-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14041 * class.c (add_method): Use memcpy/memmove, not bcopy.
14043 * decl.c (duplicate_decls): Likewise.
14045 2001-03-23 Jakub Jelinek <jakub@redhat.com>
14047 * mangle.c (write_discriminator): Use `_0' for discriminator 1,
14050 2001-03-23 Jakub Jelinek <jakub@redhat.com>
14052 * decl.c (local_names): Define.
14053 (push_local_name): New.
14054 (grok_reference_init): Return init if initializing static reference
14055 variable with non-constant instead of emitting it.
14056 Move expand_static_init call to cp_finish_decl.
14057 (layout_var_decl): Call push_local_name.
14058 (maybe_commonize_var): Allow inlining functions even if they have
14059 static local variables, use comdat_linkage for them if flag_weak.
14060 (check_initializer): Call obscure_complex_init if
14061 grok_reference_init returned nonzero.
14062 (save_function_data): Clear x_local_names.
14063 (pop_cp_function_context): Free x_local_names.
14064 (mark_inlined_fns): Remove.
14065 (mark_lang_function): Mark x_local_names.
14066 (lang_mark_tree): Don't mark DECL_ACCESS for DECL_DISCRIMINATOR_P.
14067 Mark inlined_fns as tree, remove call to mark_inlined_fns.
14068 * class.c (alter_access): Ensure DECL_ACCESS is never set if
14069 DECL_DISCRIMINATOR_P.
14070 * cp-tree.h (cp_language_function): Add x_local_names.
14071 (lang_decl_flags): Add discriminator into u2.
14072 (lang_decl_inlined_fns): Remove.
14073 (lang_decl): inlined_fns is now a TREE_VEC.
14074 (DECL_DISCRIMINATOR_P, DECL_DISCRIMINATOR): Define.
14075 * optimize.c (inlinable_function_p): DECL_INLINED_FNS is now a
14076 TREE_VEC, not a custom structure.
14077 (optimize_function): Likewise.
14078 * mangle.c (discriminator_for_local_entity): Discriminate among
14079 VAR_DECL local entities.
14080 * search.c (dfs_access_in_type): If DECL_DISCRIMINATOR_P, DECL_ACCESS
14083 2001-03-22 Bryce McKinlay <bryce@albatross.co.nz>
14085 Add support for Java interface method calls.
14086 * cp-tree.h (struct lang_type): Add java_interface flag.
14087 (TYPE_JAVA_INTERFACE): New macro.
14088 * tree.c (cp_valid_lang_attribute): Handle "java_interface" attribute
14089 by setting TYPE_JAVA_INTERFACE.
14090 * call.c (java_iface_lookup_fn): New static.
14091 (build_over_call): If calling a method declared in a
14092 TYPE_JAVA_INTERFACE, call build_java_interface_fn_ref to generate the
14093 expression which resolves the function address.
14094 (build_java_interface_fn_ref): New function.
14096 2001-03-22 Richard Henderson <rth@redhat.com>
14098 * Make-lang.in (cp/except.o): Don't depend on insn-flags.h.
14099 * except.c: Don't include it.
14101 2001-03-22 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
14102 based on an idea from Joe Buck <jbuck@synopsys.com>
14104 * parse.y (bad_decl, template_arg_list_ignore, arg_list_ignore):
14106 (data_def, component_decl): Add reductions to bad_decl.
14108 2001-03-22 Jakub Jelinek <jakub@redhat.com>
14110 * method.c (do_build_assign_ref): Don't use build_modify_expr for
14111 anonymous aggregates, since they don't have assignment operator
14113 * decl.c (fixup_anonymous_aggr): Disallow ctors, dtors and copy
14114 assignment operators for anonymous structure fields.
14116 2001-03-21 Jason Merrill <jason@redhat.com>
14118 * pt.c (instantiate_decl): Abort if we see a member constant
14119 instantiation that doesn't already have its initializer.
14120 Downgrade explicit instantiation without definition to pedwarn.
14122 * cp-tree.h (DECL_TINFO_FN_P, SET_DECL_TINFO_FN_P): Remove.
14123 * class.c (build_vtable_entry): Don't check DECL_TINFO_FN_P.
14124 (import_export_decl): Check tinfo_decl_p, not DECL_TINFO_FN_P.
14126 * cp-tree.h (CLASSTYPE_VTABLE_NEEDS_WRITING): Remove.
14127 (pending_vtables): Remove.
14128 * decl2.c (pending_vtables): Remove.
14129 (import_export_vtable): Use CLASSTYPE_INTERFACE_ONLY, not
14130 CLASSTYPE_VTABLE_NEEDS_WRITING.
14131 (import_export_class): Likewise.
14132 (init_decl2): Don't mark pending_vtables.
14133 * lex.c (handle_pragma_vtable): Just sorry.
14134 * pt.c (instantiate_class_template): Don't mess with
14135 CLASSTYPE_VTABLE_NEEDS_WRITING.
14136 (mark_class_instantiated): Likewise.
14137 * ptree.c (print_lang_type): Don't print it.
14138 * semantics.c (begin_class_definition): Don't set it.
14140 * pt.c (template_tail): Replace with last_pending_template.
14141 (maybe_templates, maybe_template_tail): Remove.
14142 (add_pending_template): Adjust.
14143 (instantiate_pending_templates): Adjust.
14145 * cp-tree.h (struct saved_scope): Remove lang_stack field.
14146 (current_lang_stack): Remove.
14147 * decl.c (maybe_push_to_top_level): Don't initialize it.
14148 (duplicate_decls): Use current_lang_depth.
14149 (xref_basetypes): Likewise.
14150 * class.c (current_lang_depth): New fn.
14151 (push_lang_context): Use more varray functionality.
14152 (pop_lang_context): Likewise.
14154 * error.c (GLOBAL_THING): Always use '__'.
14156 2001-03-21 Mark Mitchell <mark@codesourcery.com>
14158 * class.c (build_clone): Clear DECL_ASSEMBLER_NAME.
14160 * mangle.c (mangle_decl_string): Mangle the names of overloaded
14161 operators, even when they have `extern "C"' linkage.
14163 2001-03-19 Mark Mitchell <mark@codesourcery.com>
14165 * class.c (get_vtable_decl): Use SET_DECL_ASSEMBLER_NAME,
14166 COPY_DECL_ASSEMBLER_NAME, etc. Don't set DECL_ASSEMBLER_NAME
14167 where it's not necessary.
14168 (add_method): Remove optimization involving comparison of
14169 DECL_ASSEMBLER_NAME.
14170 (build_vtbl_or_vbase_field): Use SET_DECL_ASSEMBLER_NAME,
14171 COPY_DECL_ASSEMBLER_NAME, etc. Don't set DECL_ASSEMBLER_NAME
14172 where it's not necessary.
14173 (check_methods): Likewise.
14174 (build_clone): Likewise.
14175 (built_vtt): Likewise.
14176 * cp-tree.h (DECL_NEEDED_P): Likewise.
14177 * decl.c (pushtag): Likewise.
14178 (duplicate_decls): Likewise.
14179 (pushdecl): Likewise.
14180 (builtin_function): Likewise.
14181 (build_library_fn_1): Set DECL_LANGUAGE for library functions.
14182 (build_cp_library_fn): Likewise.
14183 (maybe_commonize_var): Use SET_DECL_ASSEMBLER_NAME,
14184 COPY_DECL_ASSEMBLER_NAME, etc. Don't set DECL_ASSEMBLER_NAME
14185 where it's not necessary.
14186 (make_rtl_for_nonlocal_decl): Likewise.
14187 (cp_finish_decl): Likewise.
14188 (grokfndecl): Likewise.
14189 (grokvardecl): Likewise.
14190 (grokdeclarator): Likewise.
14191 (start_function): Likewise.
14192 (cp_missing_return_ok_p): Likewise.
14193 * decl2.c (grokclassfn): Likewise.
14194 (check_classfn): Likewise.
14195 (finish_static_data_member_decl): Likewise.
14196 (grokfield): Likewise.
14197 * error.c (GLOBAL_IORD_P): Remove.
14198 (dump_global_iord): Improve output.
14199 (dump_decl): Avoid using DECL_ASSEMBLER_NAME.
14200 * except.c (nothrow_libfn_p): Summarily reject any function not in
14202 * init.c (build_java_class_ref): Don't explicitly set
14203 DECL_ASSEMBLER_NAME after calling mangle_decl.
14204 * mangle.c (mangle_decl_string): Handle extern "C" functions.
14205 (mangle_decl): Set the DECL_ASSEMBLER_NAME for the decl.
14206 * method.c (set_mangled_name_for_decl): Don't explicitly set
14207 DECL_ASSEMBLER_NAME after calling mangle_decl.
14208 (make_thunk): Explicitly set the DECL_ASSEMBLER_NAME and
14209 IDENTIFIER_GLOBAL_VALUE for the thunk.
14210 * pt.c (set_mangled_name_for_template_decl): Remove.
14211 (check_explicit_specialization): Don't use it.
14212 (looup_template_class): Don't set DECL_ASSEMBLER_NAME.
14213 (tsubst_friend_function): Likewise.
14214 (tsubst_decl): Likewise.
14215 (regenerate_decl_from_template): Use COPY_DECL_ASSEMBLER_NAME.
14216 * rtti.c (get_tinfo_decl): Use SET_DECL_ASSEMBLER_NAME,
14217 COPY_DECL_ASSEMBLER_NAME, etc. Don't set DECL_ASSEMBLER_NAME
14218 where it's not necessary.
14219 (tinfo_base_init): Likewise.
14220 (create_real_tinfo_var): Likewise.
14221 * search.c (looup_field_1): Likewise.
14222 * semantics.c (finish_named_return_value): Likewise.
14223 * tree.c (init_tree): Set lang_set_decl_assembler_name.
14225 2001-03-15 Gabriel Dos Reis <gdr@codesourcery.com>
14227 Correct semantics restrictions checking in throw-expression.
14228 * except.c (is_admissible_throw_operand): New function.
14229 (build_throw): Use it.
14231 2001-03-14 Mark Mitchell <mark@codesourcery.com>
14233 * decl.c (cp_make_fnname_decl): Set DECL_IGNORED_P on __FUNCTION__
14236 2001-03-14 Mark Mitchell <mark@codesourcery.com>
14238 * class.c (build_clone): Use COPY_DECL_RTL, DECL_RTL_SET_P, etc.
14239 * cp-tree.h (DECL_IN_MEMORY_P): Likewise.
14240 * decl.c (duplicate_decls): Likewise.
14241 (builtin_function): Likewise.
14242 (build_library_fn): Likewise.
14243 (build_cp_library_fn): Likewise.
14244 (check_initializer): Likewise.
14245 (cp_finish_decl): Likewise.
14246 * decl2.c (grokfield): Likewise.
14247 (grok_function_init): Remove #if 0'd code.
14248 (finish_anon_union): Use COPY_DECL_RTL, DECL_RTL_SET_P, etc.
14249 * friend.c (do_friend): Likewise.
14250 * init.c (get_temp_regvar): Likewise.
14251 * method.c (make_thunk): Likewise.
14252 * pt.c (tsubst_friend_function): Likewise.
14253 (tsubst_decl): Likewise.
14254 (regenerate_decl_from_template): Likewise.
14255 * semantics.c (genrtl_named_return_value): Likewise.
14256 (expand_body): Likewise.
14257 (genrtl_finish_function): Likewise.
14258 * tree.c (cp_tree_equal): Likewise.
14260 2001-03-12 Nathan Sidwell <nathan@codesourcery.com>
14262 * call.c (convert_like_real): Add extra semantics to INNER
14263 parameter. Don't convert to temporary if a user conversion
14264 gives us an lvalue that we're about to bind to a reference.
14265 Set INNER to indicate pending reference binding on recursive
14268 2001-03-10 Neil Booth <neil@daikokuya.demon.co.uk>
14270 * cp/lex.c: Delete duplicate pending_lang_change.
14272 2001-03-10 Neil Booth <neil@daikokuya.demon.co.uk>
14274 * cp/lex.c (handle_pragma_interface, handle_pragma_implementation):
14276 * cp/repo.c (get_base_filename, open_repo_file): Similarly.
14277 * cp/cp-tree.h: Remove file_name_nondirectory prototype.
14279 2001-03-09 Zack Weinberg <zackw@stanford.edu>
14281 * Make-lang.in: Add dependencies on $(TM_P_H) as appropriate.
14283 2001-03-08 Stan Shebs <shebs@apple.com>
14285 * cp-tree.h (set_identifier_local_value): Remove unused decl.
14287 2001-03-06 Zack Weinberg <zackw@stanford.edu>
14289 * spew.c: Remove references to CPP_OSTRING.
14291 2001-03-06 Andrew Haley <aph@redhat.com>
14293 * typeck.c (convert_arguments): Check that we have an fndecl.
14295 2001-03-05 Andrew Haley <aph@redhat.com>
14297 * typeck.c (convert_arguments): Don't do ellipsis conversion for
14298 __built_in_constant_p.
14300 2001-03-02 Nathan Sidwell <nathan@codesourcery.com>
14302 * typeck.c (build_static_cast): Allow enum to enum conversions
14305 2001-03-02 Nathan Sidwell <nathan@codesourcery.com>
14307 * class.c (check_field_decls): Pointers to member do not a
14308 non-pod struct make, as per DR 148.
14310 2001-03-02 Nathan Sidwell <nathan@codesourcery.com>
14312 * call.c (joust): cp_pedwarn when using gnu extension concerning
14313 worst conversion sequences.
14315 2001-03-01 Zack Weinberg <zackw@stanford.edu>
14317 * decl.c: Replace all uses of 'boolean' with 'bool'.
14319 2001-03-01 Zack Weinberg <zackw@stanford.edu>
14321 * lang-specs.h: Add zero initializer for cpp_spec field to
14322 all array elements that need one. Don't put an #ifdef inside
14323 the initializer list; set a default for CPLUSPLUS_CPP_SPEC and
14326 2001-03-01 Nathan Sidwell <nathan@codesourcery.com>
14328 Implement using decls inside template functions.
14329 * decl2.c (validate_nonmember_using_decl): Don't special case
14330 fake_std_node in the global namespace. Don't reject early when
14331 processing a template.
14332 (do_local_using_decl): Add to statement tree. Don't do further
14333 processing when building a template.
14334 * pt.c (tsubst_expr, DECL_STMT case): Deal with USING_DECLs.
14336 2001-03-01 Nathan Sidwell <nathan@codesourcery.com>
14338 * decl2.c (do_nonmember_using_decl): Don't complain if we find
14339 same function. Do complain about ambiguating extern "C"
14342 2001-02-28 Nathan Sidwell <nathan@codesourcery.com>
14344 Remove floating point and complex type template constant parms.
14345 * pt.c (convert_nontype_argument): Remove REAL_TYPE and
14346 COMPLEX_TYPE extensions.
14347 (invalid_nontype_parm_type_p): Likewise.
14349 2001-02-27 Jeffrey Oldham <oldham@codesourcery.com>
14351 * except.c (call_eh_info): Revert "match_function"'s type.
14353 2001-02-27 Nathan Sidwell <nathan@codesourcery.com>
14355 Fix ctor vtable vcall offsets.
14356 * class.c (struct vtbl_init_data_s): Add rtti_binfo member.
14357 (build_rtt_vtbl_entries): Lose RTTI_BINFO parameter.
14358 (get_matching_base): Remove.
14359 (get_original_base): New function.
14360 (build_vtbl_initializer): Initialize vid.rtti_binfo.
14361 Use a virtual thunk for a ctor vtable with an index
14362 (add_vcall_offset_vtbl_entries_1): Check if binfo has lost a
14363 primary base within a constructor vtable. Only set
14364 BV_VCALL_INDEX when not a constructor vtable. Adjust vcall offset
14365 when primary base has been lost.
14366 * cp-tree.h (BINFO_VIRTUALS): Remove ambiguity from comment.
14368 2001-02-26 Jeffrey Oldham <oldham@codesourcery.com>
14370 * call.c (joust): Ensure more_specialized()'s argument length
14371 parameter has correct value for constructors.
14373 2001-02-26 Nathan Sidwell <nathan@codesourcery.com>
14375 * except.c (call_eh_info): Cleanup generation of cp_eh_info struct.
14377 * decl.c (mark_inlined_fns): Prototype.
14379 2001-02-22 Mark Mitchell <mark@codesourcery.com>
14381 * spew.c (yylex): Correct handling of friends.
14383 2001-02-22 Mark Mitchell <mark@codesourcery.com>
14385 * mangle.c (write_encoding): Pass write_function_type the
14386 FUNCTION_DECL for the function being encoded.
14387 (write_function_type): Pass it along to write_bare_function_type.
14388 (write_bare_function_type): Pass it along to write_method_parms.
14389 (write_method_parms): Don't mangle the compiler-generated
14390 parameters to a constructor or destructor.
14392 2001-02-22 Andreas Jaeger <aj@suse.de>
14394 * optimize.c: Include toplev.h for
14395 note_deferral_of_defined_inline_function prototype.
14397 2001-02-22 Jakub Jelinek <jakub@redhat.com>
14399 * cp-tree.h (struct lang_decl_inlined_fns): New.
14400 (struct lang_decls): Add inlined_fns.
14401 (DECL_INLINED_FNS): New macro.
14402 * optimize.c (struct inline_data): Add inlined_fns.
14403 (declare_return_variable): Use VARRAY_ACTIVE_SIZE macro.
14404 (inlinable_function_p): Likewise, fix typo in comment,
14405 function is not inlinable if it already inlined function currently
14407 (expand_call_inline): Add fn to inlined_fns if necessary.
14408 (optimize_function): Initialize inlined_fns.
14409 Save inlined_fns into DECL_INLINED_FNS after expanding inlines.
14410 * decl.c (mark_inlined_fns): New function.
14411 (lang_mark_tree): Call it.
14413 2001-02-21 Jason Merrill <jason@redhat.com>
14415 * cp-tree.h (struct lang_decl_flags): Remove uninlinable flag.
14416 (DECL_UNINLINABLE): Move to middle-end.
14418 * class.c (clone_function_decl): Set DECL_ABSTRACT on original fn.
14419 * decl.c (duplicate_decls): Preserve DECL_ABSTRACT.
14420 * class.c (build_clone): Set DECL_ABSTRACT_ORIGIN for the clone.
14421 * optimize.c (maybe_clone_body): Set DECL_ABSTRACT_ORIGIN for the
14422 parms and outer BLOCK. note_deferral_of_defined_inline_function.
14424 * method.c (implicitly_declare_fn): Don't set DECL_ARTIFICIAL on
14425 second parm of op=.
14427 2001-02-19 Mark Mitchell <mark@codesourcery.com>
14429 * decl2.c (set_decl_namespace): Allow explicit instantiations in
14432 2001-02-18 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
14434 * optimize.c (expand_call_inline): Don't walk subtrees of type
14437 2001-02-18 Mark Mitchell <mark@codesourcery.com>
14439 * class.c (add_vcall_offset_vtbl_entries_1): Only add one entry
14442 2001-02-18 Jason Merrill <jason@redhat.com>
14444 Do put the VTT parameter in DECL_ARGUMENTS.
14445 * cp-tree.h (struct cp_language_function): Add x_vtt_parm.
14446 (current_vtt_parm): New macro.
14447 (struct lang_decl_flags): Add has_vtt_parm_p, remove vtt_parm.
14448 (DECL_HAS_VTT_PARM_P): New macro.
14449 (DECL_VTT_PARM): Remove.
14450 (FUNCTION_FIRST_USER_PARMTYPE, FUNCTION_FIRST_USER_PARM): New macros.
14451 * decl.c (duplicate_decls): Only copy the operator code if
14453 (start_function): Set current_vtt_parm.
14454 (lang_mark_tree): Don't mark vtt_parm.
14455 * decl2.c (maybe_retrofit_in_chrg): Do add the VTT parm to
14456 DECL_ARGUMENTS. Set DECL_HAS_VTT_PARM_P.
14457 * class.c (build_clone): Maybe remove the VTT parm.
14458 * optimize.c (maybe_clone_body): Set up the VTT parm.
14459 * pt.c (copy_default_args_to_explicit_spec): Preserve the VTT parm.
14460 * call.c (build_over_call): Just allow the VTT arg.
14461 * method.c (make_thunk): Don't set DECL_VTT_PARM.
14462 (do_build_copy_constructor): Use FUNCTION_FIRST_USER_PARM.
14463 (synthesize_method): Use FUNCTION_FIRST_USER_PARMTYPE.
14464 * decl.c (grokdeclarator, copy_args_p, grok_ctor_properties): Likewise.
14465 * error.c (dump_function_decl): Likewise.
14466 * call.c (build_user_type_conversion_1, convert_like_real): Abort
14467 if we try to call a constructor with in-charge or VTT parms.
14468 * method.c (skip_artificial_parms_for): New fn.
14469 * call.c (add_function_candidate, build_over_call): Call it.
14470 * call.c (build_new_method_call): Use current_vtt_parm.
14471 * init.c (expand_virtual_init): Likewise.
14472 * class.c (same_signature_p): No longer static.
14473 * cp-tree.h: Declare it.
14474 * search.c (look_for_overrides_r): Use it.
14476 2001-02-17 Mark Mitchell <mark@codesourcery.com>
14478 * cp-tree.h (new_abi_rtti_p): Remove.
14479 (name_mangling_version): Likewise.
14480 (flag_do_squangling): Likewise.
14481 * class.c (build_rtti_vtbl_entries): Remove old ABI support.
14482 * decl.c (grokfndecl): Likewise.
14483 * decl2.c (name_mangling_version): Remove.
14484 (flag_do_squangling): Likewise.
14485 (lang_f_options): Remove `squangle'.
14486 (unsupported_options): Add `squangle'.
14487 (cxx_decode_option): Issue a warning about uses of
14488 -fname-mangling-version.
14489 (finish_file): Remove old ABI support.
14490 * pt.c (check_explicit_specialization): Likewise.
14491 (tsubst_decl): Likewise.
14492 * rtti.c (init_rtti_processing): Likewise.
14493 (build_headof): Likewise.
14494 (get_tinfo_decl_dynamic): Likewise.
14495 (tinfo_from_decl): Likewise.
14496 (build_dynamic_cast_1): Likewise.
14497 (synthesize_tinfo_var): Likewise.
14498 * init.c (build_new): Allow enumeration types for the array-bounds
14499 in a direct-new-declarator.
14501 * semantics.c (finish_typeof): Resolve OFFSET_REFs.
14503 * pt.c (check_explicit_specialization): Copy TREE_PRIVATE and
14504 TREE_PROTECTED from the template being specialized.
14506 2001-02-17 Jason Merrill <jason@redhat.com>
14508 * decl2.c (build_artificial_parm): Set TREE_READONLY.
14510 * decl.c (bad_specifiers): Allow throw specs on things with
14511 pointer-to-function or -member-function type.
14512 * init.c (build_default_init): Don't use a CONSTRUCTOR to initialize
14515 2001-02-17 Mark Mitchell <mark@codesourcery.com>
14517 * call.c (check_dtor_name): Handle template names correctly.
14519 2001-02-16 Jason Merrill <jason@redhat.com>
14521 * cp-tree.h (DECL_USE_VTT_PARM): Remove.
14522 * decl2.c (maybe_retrofit_in_chrg): Don't create it.
14523 * optimize.c (maybe_clone_body): Don't substitute it.
14524 * call.c (build_new_method_call): Check in_chrg instead.
14525 * init.c (expand_virtual_init): Likewise.
14527 2001-02-16 Gabriel Dos Reis <gdr@codesourcery.com>
14529 * decl.c (check_tag_decl): Make sure a typedef for an anonymous
14530 class-type introduces at least a type-name.
14532 2001-02-16 Jakub Jelinek <jakub@redhat.com>
14534 * call.c (convert_like_real): Create a temporary for non-lvalue.
14536 2001-02-16 Jeffrey Oldham <oldham@codesourcery.com>
14538 * cp-tree.h: Fix typos in comments.
14540 2001-02-16 Jason Merrill <jason@redhat.com>
14542 * optimize.c (remap_block): If we're compiling a clone, pass the
14543 new block to insert_block.
14545 2001-02-16 Mark Mitchell <mark@codesourcery.com>
14547 * semantics.c (finish_asm_stmt): Robustify.
14549 2001-02-15 Mark Mitchell <mark@codesourcery.com>
14551 * pt.c (push_template_decl_real): Don't remangle the name of a
14554 2001-02-15 Jim Meyering <meyering@lucent.com>
14556 * Make-lang.in (c++.install-common): Depend on installdirs.
14557 (c++.install-info): Likewise.
14558 (c++.install-man): Likewise.
14560 2001-02-15 Mark Mitchell <mark@codesourcery.com>
14562 * typeck2.c (build_m_component_ref): Robustify.
14564 2001-02-15 Alexandre Oliva <aoliva@redhat.com>
14566 * friend.c (do_friend): Don't take the nested [template] class
14567 into account when deciding whether to warn about the friend
14568 function not referring to a template function.
14570 2001-02-14 Jakub Jelinek <jakub@redhat.com>
14572 * typeck.c (build_unary_op): Clarify error message.
14574 2001-02-08 Aldy Hernandez <aldyh@redhat.com>
14576 * parse.y (component_constructor_declarator): allow optional
14577 parentheses around constructor class name.
14579 2001-02-14 Nathan Sidwell <nathan@codesourcery.com>
14581 * cp-tree.h (setup_vtbl_ptr): Move prototype to semantics.c
14583 * init.c (emit_base_init): Remove incorrect comment about
14585 * method.c (make_thunk): Fix comment alignment.
14587 2001-02-14 Nathan Sidwell <nathan@codesourcery.com>
14589 Kill remnants of this is variable.
14590 * cp-tree.h (flag_this_is_variable): Remove.
14591 * decl2.c (flag_this_is_variable): Remove.
14592 * class.c (fixed_type_or_null): Add cdtor parm. Adjust.
14593 (build_vbase_path): The path is non-static, even in a cdtor.
14594 (resolves_to_fixed_type_p): Add additional return value.
14595 * search.c (init_vbase_pointers): Adjust.
14596 * tree.c (lvalue_p_1): Adjust.
14597 * typeck.c (mark_addressable): Adjust.
14599 2001-02-14 Nathan Sidwell <nathan@codesourcery.com>
14601 * pt.c (unify): Don't check cv quals of array types.
14603 2001-02-14 Nathan Sidwell <nathan@codesourcery.com>
14605 * tree.c (cp_build_qualified_type_real): Use CP_TYPE_QUALS to
14606 check whether we already have the type.
14608 2001-02-13 Mark Mitchell <mark@codesourcery.com>
14610 * cp-tree.h (CLASSTYPE_DESTRUCTORS): Fix typo in comment.
14611 * call.c (build_op_delete_call): Simplify to remove duplicate
14613 * class.c (clone_function_decl): Don't build the deleting variant
14614 of a non-virtual destructor.
14615 * decl.c (finish_destructor_body): Don't call delete if this is a
14616 non-virtual destructor.
14617 * init.c (build_delete): Explicitly call `operator delete' when
14618 deleting an object with a non-virtual destructor.
14620 2001-02-13 Jason Merrill <jason@redhat.com>
14622 * lang-specs.h: Add more __EXCEPTIONS.
14624 2001-02-12 Nathan Sidwell <nathan@codesourcery.com>
14626 * typeck2.c (process_init_constructor): Check
14627 TREE_HAS_CONSTRUCTOR before issuing missing init warning.
14629 2001-02-12 Nathan Sidwell <nathan@codesourcery.com>
14631 * pt.c (maybe_adjust_types_for_deduction, DEDUCE_ORDER case):
14632 Remove spurious information in comment. Allow further
14633 adjustments of REFERENCE_TYPE args.
14635 2001-02-12 Nathan Sidwell <nathan@codesourcery.com>
14637 * errfn.c (cp_deprecated): Tweak diagnostic text.
14638 * parse.y (new_initializer): Deprecate initializer lists
14641 2001-02-12 Mark Mitchell <mark@codesourcery.com>
14643 Remove old ABI support.
14645 2001-02-11 Mark Mitchell <mark@codesourcery.com>
14647 * decl2.c (flag_vtable_thunks): Always set it to 1.
14648 (flag_new_abi): Likewise.
14649 * lang-specs.h: Remove conditional on ENABLE_NEW_GXX_ABI.
14651 * Makefile.in (g++spec.o): Fix typo.
14653 2001-02-09 Jason Merrill <jason@redhat.com>
14655 * lang-specs.h: Restore definition of __EXCEPTIONS.
14657 2001-02-08 Jason Merrill <jason@redhat.com>
14659 * search.c (shared_member_p): New function.
14660 (lookup_field_r): Use it.
14661 * cp-tree.h (SHARED_MEMBER_P): Remove.
14663 * method.c (process_overload_item): Handle template-dependent array
14665 * pt.c (type_unification_real): If we end up with undeduced nontype
14668 * decl.c (lookup_name_real): Tweak warning to refer to decls, not
14671 * typeck2.c (friendly_abort): Don't say anything if we have
14672 earlier errors or sorries.
14674 * decl.c (check_tag_decl): Notice attempts to redefine bool and
14675 wchar_t. Ignore if in_system_header.
14677 * decl.c (maybe_push_cleanup_level): New fn...
14678 (start_decl_1): ...split out from here.
14679 * cvt.c (build_up_reference): Use it.
14680 * cp-tree.h: Declare it.
14682 2001-02-07 Mark Mitchell <mark@codesourcery.com>
14684 * lang-specs.h: Use CPLUSPLUS_CPP_SPEC for the preprocessor
14687 2001-02-06 Nathan Sidwell <nathan@codesourcery.com>
14689 * pt.c (lookup_template_class): Make sure it's a primary
14690 template or template_template_parm when called from the parser.
14691 (instantiate_template_class): Add assertion.
14693 2001-02-05 Alexandre Oliva <aoliva@redhat.com>
14695 * method.c (build_mangled_name) [old abi]: Protect flush_repeats()
14696 from error_mark_node.
14698 2001-02-05 Nathan Sidwell <nathan@codesourcery.com>
14700 Fix specification and implementation bugs in V3 ABI
14701 construction vtables.
14702 * cp-tree.h (flag_dump_class_layout): New flag.
14703 (BINFO_OVERRIDE_ALONG_VIRTUAL_PATH_P): Remove.
14704 (BINFO_LOST_PRIMARY_P): New flag.
14705 (SET_BINFO_NEW_VTABLE_MARKED): Adjust asserts.
14706 (BINFO_PRIMARY_MARKED_P): Rename to ...
14707 (BINFO_PRIMARY_P): ... here.
14708 (binfo_via_virtual): New prototype.
14709 * decl2.c (flag_dump_class_layout): New flag.
14710 (cxx_decode_option): Set it. Adjust -fdump-translation-unit to
14711 use `=' as a file name separator.
14712 * init.c (dfs_initialize_vtbl_ptrs): Walk into virtual primary
14714 (build_vtbl_address): If this is a virtual primary base, then
14715 get the vtbl of what it is ultimately primary for.
14716 * search.c (dfs_skip_nonprimary_vbases_unmarkedp): Adjust
14717 for BINFO_PRIMARY_P.
14718 (dfs_skip_nonprimary_vbases_markedp): Likewise.
14719 (get_shared_vbase_if_not_primary): Likewise.
14720 (dfs_get_pure_virtuals): Likewise.
14721 (expand_upcast_fixups): Likewise.
14722 (fixup_virtual_upcast_offsets): Likewise.
14723 (dfs_find_vbase_instance): Likewise.
14724 (find_vbase_instance): Likewise.
14725 (binfo_from_vbase): Adjust comment to reflect reality.
14726 (binfo_via_virtual): New function.
14727 * class.c (VTT_TOP_LEVEL_P, VTT_MARKED_BINFO_P): New macros
14728 for binfo walking during VTT construction.
14729 (dfs_mark_primary_bases): Remove.
14730 (force_canonical_binfo_r): New function.
14731 (force_canonical_binfo): New function.
14732 (mark_primary_virtual_base): New function.
14733 (mark_primary_bases): Walk in inheritance graph order, use
14734 mark_primary_virtual_base.
14735 (determine_primary_base): Use some more intermediate variables.
14736 (dfs_find_final_overrider): Don't check for overriding along a
14738 (dfs_modify_vtables): Walk into primary virtual bases too.
14739 (walk_subobject_offsets): Adjust for BINFO_PRIMARY_P.
14740 (build_base_fields): Likewise.
14741 (dfs_set_offset_for_unshared_vbases): Likewise.
14742 (layout_virtual_bases): Likewise.
14743 (end_of_class): Likewise.
14744 (finish_struct_1): Call dump_class_hierarchy, if requested.
14745 (dfs_get_primary_binfo): Use BINFO_TYPE for binfos.
14746 (dump_class_hierarchy_r): Add stream parameter. Emit more information.
14747 (dump_class_hierarchy): Add file parameter. Append to file, if
14749 (finish_vtbls): Adjust accumulate_vtbl_inits call.
14750 Use canonical base for virtual bases.
14751 (build_vtt): Add more comments. Adjust build_vtt_inits call.
14752 (build_vtt_inits): Remove VIRTUAL_VTTS_P parm.
14753 Only set BINFO_VPTR_INDEX on top level. Use VTT_TOP_LEVEL_P,
14754 VTT_MARKED_BINFO_P for binfo walking. Use canonical vbase for
14756 (dfs_build_secondary_vptr_vtt_inits): Extract VTT_TOP_LEVEL_P
14757 from DATA. We want virtual primary bases and all bases via virtual.
14758 Only set BINFO_VPTR_INDEX for top level. Look up from a primary
14759 virtual base when not a construction vtable.
14760 (dfs_ctor_vtable_bases_queue_p): New DFS predicate.
14761 (build_ctor_vtbl_group): Adjust accumulate_vtbl_inits call.
14762 Use canonical bases when processing virtual bases.
14763 (accumulate_vtbl_inits): We're interested in any base via a
14765 (dfs_accumulate_vtbl_inits): If this is a primary virtual base
14766 within a construction vtable, determine what is being overridden.
14767 (build_vtbl_initializer): Add more comments
14768 (add_vcall_offset_vtbl_entries_1): Adjust comment.
14769 (build_rtti_vtbl_entries): Check if the base has lost its
14772 2001-02-05 Mark Mitchell <mark@codesourcery.com>
14774 * Makefile.in (g++spec.o): Adjust use of DRIVER_DEFINES.
14776 2001-02-04 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
14778 * decl.c (pushdecl): Call abort instead of fatal.
14779 * except.c (decl_is_java_type): Call fatal_error instead of fatal.
14780 * init.c (build_new_1): Likewise.
14781 (build_java_class_ref): Call internal_error and fatal_error, not fatal.
14782 * decl.c (build_typename_type): hash_table_init now returns void.
14783 decl.c (init_decl_processing): Make an error non-fatal.
14785 2001-02-04 Mark Mitchell <mark@codesourcery.com>
14787 * cp-tree.h (CLASSTYPE_INTERFACE_UNKNOWN): Fix formatting.
14789 (CLASSTYPE_INTERFACE_KNOWN): Likewise.
14790 (SET_CLASSTYPE_INTERFACE_UNKNOWN_X): Likewise.
14791 (SET_CLASSTYPE_INTERFACE_UNKNOWN): Likewise.
14792 (SET_CLASSTYPE_INTERFACE_KNOWN): Likewise.
14793 * decl.c (maybe_commonize_var): Use the new name-mangling where
14795 * decl2.c (comdat_linkage): Enhance comments. Make all
14796 compiler-generated things static, if COMDAT is not available.
14797 (get_tinfo_decl): Do not make typeinfo objects that belong in the
14799 (tinfo_base_init): Use the correct mangled name for typeinfo
14800 strings, and push them into the global scope.
14801 (typeinfo_in_lib_p): New function.
14802 (synthesize_tinfo_var): Use it.
14803 (create_real_tinfo_var): Likewise.
14805 2001-02-03 Jakub Jelinek <jakub@redhat.com>
14807 * decl.c (push_class_binding): Use context_for_name_lookup instead
14808 of CP_DECL_CONTEXT.
14809 * search.c (context_for_name_lookup): Remove static. Check for NULL
14810 context in the loop.
14811 * cp-tree.h (context_for_name_lookup): Add prototype.
14813 2001-02-02 Jakub Jelinek <jakub@redhat.com>
14815 * cp-tree.h (build_expr_ptr_wrapper, can_free): Remove.
14816 * tree.c (build_expr_ptr_wrapper, can_free, permanent_obstack):
14818 * call.c (convert_class_to_reference, build_user_type_conversion_1,
14819 add_warning): Change build_expr_ptr_wrapper to build_ptr_wrapper.
14821 2001-02-02 Mark Mitchell <mark@codesourcery.com>
14823 * Make-lang.in (g++spec.o): Add DRIVER_DEFINES to the list
14824 of macros used when compiling g++spec.c.
14825 * g++spec.c (lang_specific_driver): Link with the shared
14828 2001-01-29 Joseph S. Myers <jsm28@cam.ac.uk>
14830 * decl2.c (build_expr_from_tree), lex.c (make_pointer_declarator,
14831 make_reference_declarator, make_call_declarator), method.c
14832 (implicitly_declare_fn), parse.y (namespace_using_decl,
14833 notype_unqualified_id, expr_or_declarator, new_type_id,
14834 after_type_declarator, direct_after_type_declarator,
14835 notype_declarator, complex_notype_declarator,
14836 complex_direct_notype_declarator, qualified_id,
14837 notype_qualified_id, overqualified_id, direct_new_declarator,
14838 absdcl, direct_abstract_declarator, conversion_declarator), pt.c
14839 (tsubst), semantics.c (begin_constructor_declarator): Use build_nt
14840 instead of build_parse_node.
14842 2001-01-28 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14844 * cp-tree.h (cp_tree_index): Delete CPTI_MINUS_ONE.
14845 (minus_one_node): Moved to top level gcc directory. Renamed
14846 to integer_minus_one_node.
14848 * init.c (init_init_processing): Don't set minus_one_node.
14849 (build_vec_init): Use integer_minus_one_node.
14851 * rtti.c (get_tinfo_decl_dynamic): Likewise.
14853 2001-01-28 Jakub Jelinek <jakub@redhat.com>
14855 * optimize.c (copy_body_r): If MODIFY_EXPR has both arguments
14856 identical and they would be replaced with constant, remove
14857 MODIFY_EXPR from the tree.
14859 2001-01-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14861 * Make-lang.in: Remove all dependencies on defaults.h.
14862 * call.c: Don't include defaults.h.
14863 * decl.c: Likewise.
14864 * decl2.c: Likewise.
14865 * except.c: Likewise.
14867 * rtti.c: Likewise.
14868 * tree.c: Likewise.
14869 * typeck.c: Likewise.
14871 2001-01-25 Jakub Jelinek <jakub@redhat.com>
14873 * mangle.c (write_mangled_name, write_encoding): Mangle overloaded
14874 operators even in "C" linkage.
14875 * method.c (set_mangled_name_for_decl): Likewise.
14876 * decl.c (grokfndecl): Call set_mangled_name_for_decl even for
14877 overloaded operators in "C" linkage.
14879 2001-01-24 Nathan Sidwell <nathan@codesourcery.com>
14881 * pt.c (tsubst_decl): Remove IN_DECL parameter.
14882 (tsubst_arg_types): Check parameter is not void.
14883 (tsubst): Adjust tsubst_decl call.
14885 2001-01-24 Nathan Sidwell <nathan@codesourcery.com>
14887 * call.c (add_builtin_candidate): Quote std properly, from
14890 2001-01-23 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
14892 * pt.c (check_explicit_specialization): Clone constructors and
14895 2001-01-23 Nathan Sidwell <nathan@codesourcery.com>
14897 * decl.c (grokdeclarator): Don't presume DECL_LANG_SPECIFIC
14898 indicates anything special about template depth. Make sure we
14899 only count the user visible template classes.
14901 2001-01-23 Nathan Sidwell <nathan@codesourcery.com>
14903 * call.c (build_conv): Typo in comment.
14904 (add_builtin_candidate): Add more explanation.
14905 Remove extra test for ENUMERAL_TYPE in {PRE,POST}INCREMENT_EXPR.
14906 Allow ENUMERAL_TYPEs for relops and eqops. Add both candidates
14907 when we have enumeral types.
14908 (add_builtin_candidates): Add more explanation. Add ENUMERAL_TYPE
14909 candidates for relops and eqops.
14910 (joust): Simplify control flow. Allow a non-template user
14911 function to hide a builtin.
14913 2001-01-22 Nathan Sidwell <nathan@codesourcery.com>
14915 * cp-tree.h (unification_kind_t): Add DEDUCE_ORDER.
14916 (more_specialized): Add deduction parameter.
14917 * call.c (joust): Adjust more_specialized call.
14918 * pt.c (UNIFY_ALLOW_OUTER_MORE_CV_QUAL,
14919 UNIFY_ALLOW_OUTER_LESS_CV_QUAL): New unify flags.
14920 (get_bindings_order): Remove.
14921 (get_bindings_real): Add DEDUCE parameter.
14922 (maybe_adjust_types_for_deduction): Return extra unify flags. Do
14923 REFERENCE_TYPE jig for DEDUCE_ORDER.
14924 (type_unification_real): Deal with DEDUCE_ORDER. Use result of
14925 maybe_adjust_types_for_deduction.
14926 (more_specialized): Add DEDUCE parameter. Call get_bindings_real
14928 (try_one_overload): Use result of maybe_adjust_types_for_deduction.
14929 (check_cv_quals_for_unify): Use new unify qualifier flags.
14930 (unify): Clear new unify qualifier flags.
14931 (get_bindings_real): Add DEDUCE parameter.
14932 (get_bindings): Adjust call to get_bindings_real.
14933 (get_bindings_overload): Likewise.
14934 (most_specialized_instantiation): Adjust call to
14937 2001-01-19 Jason Merrill <jason@redhat.com>
14939 * decl2.c (flag_vtable_thunks): Also depend on ENABLE_NEW_GXX_ABI.
14941 * decl.c (init_decl_processing): Just force -fvtable-thunks on if
14944 2001-01-19 Ute Pelkmann <scope.muc@t-online.de>
14946 * decl2.c (arg_assoc_class): Fix double iteration logic.
14948 2001-01-19 Jason Merrill <jason@redhat.com>
14950 * init.c (build_delete): Always call convert_force to strip cv-quals.
14952 * decl2.c (flag_new_abi): Depend on ENABLE_NEW_GXX_ABI.
14953 * lang-specs.h: Default ABI depends on ENABLE_NEW_GXX_ABI.
14954 * g++spec.c: Don't look at ENABLE_NEW_GXX_ABI.
14956 2001-01-19 Nathan Sidwell <nathan@codesourcery.com>
14958 * search.c (get_vbase_1): Count only virtual bases.
14960 2001-01-19 Nathan Sidwell <nathan@codesourcery.com>
14962 * class.c (duplicate_tag_error): Robustify flag clearing.
14964 2001-01-19 Nathan Sidwell <nathan@codesourcery.com>
14966 * cp-tree.h (lookup_template_class): Add complain parm.
14967 * decl.c (lookup_namespace_name): Adjust call to
14968 lookup_template_class.
14969 (make_typename_type): Likewise.
14970 * semantics.c (finish_template_type): Likewise.
14971 * pt.c (lookup_template_class): Add complain parm. Adjust.
14972 (tsubst_aggr_type): Pass COMPLAIN down to lookup_template_class.
14973 (tsubst): Likewise.
14975 2001-01-19 Nathan Sidwell <nathan@codesourcery.com>
14977 * pt.c (copy_default_args_to_explicit_spec): Preserve
14978 object's CV quals. Reorganize.
14980 2001-01-18 Nathan Sidwell <nathan@codesourcery.com>
14982 * typeck.c (build_modify_expr): Say `initialization' for
14984 * init.c (build_default_init): Convert to enumeral type, if
14987 2001-01-18 Jakub Jelinek <jakub@redhat.com>
14989 * parse.y (nomods_initdcl0): Properly set things up for
14992 2001-01-18 Nathan Sidwell <nathan@codesourcery.com>
14994 * pt.c (UNIFY_ALLOW_OUTER_LEVEL): New unify flag.
14995 (type_unification_real): Set it.
14998 2001-01-18 Nathan Sidwell <nathan@codesourcery.com>
15000 * decl.c (finish_destructor_body): Convert to vbase pointer here.
15002 2001-01-18 Nathan Sidwell <nathan@codesourcery.com>
15004 * semantics.c (begin_class_definition): Check we're not inside a
15005 template parm list.
15007 2001-01-18 Nathan Sidwell <nathan@codesourcery.com>
15009 * tree.c (walk_tree, TREE_LIST): Don't walk the TREE_PURPOSE of
15012 2001-01-16 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
15014 * typeck.c (build_function_call_real): Call fold on the CALL_EXPR.
15015 * call.c (build_over_call): Add comment.
15017 2001-01-16 Daniel Berlin <dberlin@redhat.com>
15019 * cvt.c (ocp_convert): Handle vector type conversion
15020 * typeck2.c (digest_init): Handle vector type initializations
15022 2001-01-16 Phil Edwards <pme@sources.redhat.com>
15024 * g++spec.c: Don't add libraries needlessly if -fsyntax-only
15027 2001-01-15 Nathan Sidwell <nathan@codesourcery.com>
15029 * pt.c (check_nontype_parm): Rename to ...
15030 (invalid_nontype_parm_type_p): ... here.
15031 (process_template_parm): Adjust.
15032 (convert_template_argument): Adjust.
15034 2001-01-15 Nathan Sidwell <nathan@codesourcery.com>
15036 * pt.c (check_nontype_parm): New function.
15037 (process_template_parm): Use it.
15038 (convert_template_argument): Use it.
15039 (convert_nontype_argument, RECORD_TYPE): Assert it's a ptr to
15042 2001-01-14 Jeffrey Oldham <oldham@codesourcery.com>
15044 * tree.c: Add defaults.h
15045 (cp_valid_lang_attribute): Incorporate SUPPORTS_INIT_PRIORITY.
15046 * Make-lang.in (cp/tree.o): Add defaults.h.
15048 2001-01-13 Joseph S. Myers <jsm28@cam.ac.uk>
15050 * Make-lang.in (CXX_C_OBJS): Add c-format.o.
15052 2001-01-13 Joseph S. Myers <jsm28@cam.ac.uk>
15054 * g++.1: Change to be ".so man1/gcc.1".
15056 2001-01-13 Joseph S. Myers <jsm28@cam.ac.uk>
15058 * Make-lang.in (c++.info, c++.install-info): Build and install g++
15060 (c++.uninstall, c++.maintainer-clean): Remove g++ internals info.
15061 ($(srcdir)/cp/g++int.info): New target.
15062 * gxxint.texi: Add info directory entry. Use @@ in email address.
15063 * .cvsignore: Update.
15065 2001-01-12 Nathan Sidwell <nathan@codesourcery.com>
15067 * typeck.c (build_c_cast): Do template processing earlier.
15068 Always pedwarn on array casts.
15070 2001-01-12 Nathan Sidwell <nathan@codesourcery.com>
15072 * friend.c (make_friend_class): Make sure a templated class is
15073 actually a template.
15075 2001-01-11 Nathan Sidwell <nathan@codesourcery.com>
15077 * decl2.c (get_guard): Set linkage from guarded decl.
15079 2001-01-11 Nathan Sidwell <nathan@codesourcery.com>
15081 * call.c (convert_default_arg): Check for unprocessed
15083 * cp-tree.h (replace_defarg): Move to spew.c.
15084 (maybe_snarf_defarg, add_defarg_fn, do_pending_defargs): Move to
15085 spew.c, which is where they really are.
15086 (done_pending_defargs): Declare.
15087 (unprocessed_defarg_fn): Declare.
15088 * decl.c (replace_defarg): Move to spew.c
15089 * parse.y (structsp): Call done_pending_defargs.
15090 * spew.c (defarg_fns): Rearrange list structure.
15091 (defarg_fnsdone): New static variable.
15092 (defarg_depfns): New static variable.
15093 (init_spew): Adjust.
15094 (add_defarg_fn): Store the type in TREE_TYPE.
15095 (do_pending_defargs): Detect and deal with ordering constraints
15097 (done_pending_defargs): New function.
15098 (unprocessed_defarg_fn): New function.
15099 (replace_defarg): Moved from decl.c. Robustify. Don't save
15100 if circularity detected.
15102 2001-01-11 Nathan Sidwell <nathan@codesourcery.com>
15104 * pt.c (unify): Check array has a domain, before checking
15105 whether it is variable sized.
15107 2001-01-11 Nathan Sidwell <nathan@codesourcery.com>
15109 * decl.c (grokparms): Unobfuscate and get correct diagnostic for
15110 parameters with pointers to arrays of unknown bound.
15112 2001-01-11 Nathan Sidwell <nathan@codesourcery.com>
15114 * parse.y (template_parm_header, template_spec_header): New
15115 reductions. Split out from ...
15116 (template_header): ... here. Use them.
15117 (template_template_parm): Use template_parm_header.
15118 * semantics.c (finish_template_template_parm): Add assert.
15120 2001-01-10 Mark Mitchell <mark@codesourcery.com>
15122 * mangle.c (write_builtin_type): Fix thinko.
15124 * pt.c (copy_default_args_to_explicit_spec_1): New function.
15125 (copy_default_args_to_explicit_spec): Likewise.
15126 (check_explicit_specialization): Use it.
15128 * class.c (finish_struct_1): Remove last argument in call to
15129 make_decl_rtl; use make_function_rtl instead of make_decl_rtl.
15130 * decl.c (builtin_function): Likewise.
15131 (build_cp_library_fn): Likewise.
15132 (check_initializer): Likewise.
15133 (make_rtl_for_nonlocal_decl): Likewise.
15134 (cp_finish_decl): Likewise.
15135 (start_function): Likewise.
15136 * decl2.c (finish_anon_union): Likewise.
15137 * friend.c (do_friend): Likewise.
15138 * init.c (build_java_class_ref): Likewise.
15139 * method.c (make_thunk): Likewise.
15140 * pt.c (tsubst_friend_function): Likewise.
15141 * semantics.c (expand_body): Likewise.
15143 2001-01-10 Mark Mitchell <mark@codesourcery.com>
15145 * cp-tree.h (DECL_CLONED_FUNCTION_P): Avoid wild reads by not
15146 looking at DECL_CLONED_FUNCTION for non-functions.
15148 2001-01-10 Nathan Sidwell <nathan@codesourcery.com>
15150 * error.c (dump_template_parameter): Use parm to determine how
15151 to print default value.
15153 2001-01-10 Nathan Sidwell <nathan@codesourcery.com>
15155 * class.c (duplicate_tag_error): Clear more flags.
15157 2001-01-10 Nathan Sidwell <nathan@codesourcery.com>
15159 * call.c (build_new_method_call): Use binfo_for_vbase.
15161 2001-01-10 Joseph S. Myers <jsm28@cam.ac.uk>
15163 * cp-tree.h (flag_cond_mismatch): Don't declare.
15164 * decl2.c (flag_cond_mismatch): Don't define.
15165 (lang_f_options): Remove cond-mismatch.
15166 (unsupported_options): Add cond-mismatch.
15168 2001-01-09 Nathan Sidwell <nathan@codesourcery.com>
15170 * class.c (handle_using_decl): Reject using of constructor name
15171 of sourcing class. Allow injecting of a method with same name as
15172 nested class. Fixup error messages.
15174 2001-01-09 Joseph S. Myers <jsm28@cam.ac.uk>
15176 * decl2.c (lang_decode_option): Handle -Wformat=2.
15178 2001-01-08 Nathan Sidwell <nathan@codesourcery.com>
15180 * cp-tree.h (lang_decl_flags): Rename defined_in_class to
15181 initialized_in_class.
15182 (DECL_DEFINED_IN_CLASS_P): Rename to ...
15183 (DECL_INITIALIZED_IN_CLASS_P): ... here, to reflect true meaning.
15184 * decl.c (duplicate_decls): Preseve DECL_INITIALIZED_IN_CLASS_P.
15185 (cp_finish_decl): Adjust for DECL_INITIALIZED_IN_CLASS_P.
15186 * pt.c (check_default_tmpl_args): Adjust for
15187 DECL_INITIALIZED_IN_CLASS_P.
15188 (instantiate_class_template): Likewise.
15189 (instantiate_decl): Check DECL_INITIALIZED_IN_CLASS_P.
15191 * class.c (finish_struct): Constify saved_filename.
15193 2001-01-08 Nathan Sidwell <nathan@codesourcery.com>
15195 * class.c (duplicate_tag_error): Adjust diagnostic.
15196 (finish_struct): Locally set location to start of struct.
15197 * decl.c (fixup_anonymous_aggr): Use cp_error_at.
15199 2001-01-08 Nathan Sidwell <nathan@codesourcery.com>
15201 * decl.c (struct binding_level): Adjust class_shadowed comments
15202 to reflect reality.
15203 (push_class_level_binding): Adjust comments to reflect reality.
15204 Set IDENTIFIER_CLASS_VALUE when replacing an existing binding.
15205 Don't set TREE_VALUE on the class_shadowed list.
15207 2001-01-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
15209 * decl2.c (acceptable_java_type): Allow references too.
15210 * init.c (build_java_class_ref): When using the new ABI, search
15211 `class$' and have it mangled with `mangle_decl.'
15212 * mangle.c (write_java_integer_type_codes): New function.
15213 (write_builtin_type): Detect and mangle Java integer and real
15216 2001-01-07 Mark Mitchell <mark@codesourcery.com>
15218 * decl2.c (grokfield): Don't accept `asm' specifiers for
15219 non-static data members.
15221 2001-01-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15223 * expr.c (cplus_expand_expr): Don't reset `target'.
15225 2001-01-07 Neil Booth <neil@daikokuya.demon.co.uk>
15227 * cp/decl2.c (cxx_post_options): Call cpp_post_options.
15229 2001-01-05 Nathan Sidwell <nathan@codesourcery.com>
15231 * parse.y (template_datadef): Check for error_mark_node.
15233 2001-01-05 Nathan Sidwell <nathan@codesourcery.com>
15235 * cp-tree.def (DEFAULT_ARG): Make `x' class.
15237 2001-01-04 Joseph S. Myers <jsm28@cam.ac.uk>
15239 * decl.c (SIZE_TYPE, PTRDIFF_TYPE, WCHAR_TYPE): Don't define.
15240 (record_builtin_type): Make non-static.
15241 (flag_short_double): Don't declare.
15242 (init_decl_processing): Remove the creation of many tree nodes now
15243 in c_common_nodes_and_builtins.
15244 (build_void_list_node): New function.
15245 * decl2.c (flag_short_double, flag_short_wchar): Don't define.
15246 * cp-tree.h (flag_short_wchar): Don't declare.
15248 2001-01-04 Mark Mitchell <mark@codesourcery.com>
15250 * call.c (build_conv): Don't use build1 for USER_CONV.
15251 * pt.c (tsubst_copy): Or for PREINCREMENT_EXPR and similar nodes.
15253 2001-01-03 Joseph S. Myers <jsm28@cam.ac.uk>
15255 * lex.c (lang_init): Call c_common_lang_init.
15257 2001-01-03 Nathan Sidwell <nathan@codesourcery.com>
15259 * search.c (lookup_fnfields_here): Remove.
15260 (look_for_overrides_r): Use lookup_fnfields_1.
15261 Ignore functions from using declarations.
15263 2001-01-03 Nathan Sidwell <nathan@codesourcery.com>
15265 Implement exceptions specifiers for implicit member functions.
15266 * cp-tree.h (merge_exceptions_specifiers): Declare new function.
15267 * method.c (synthesize_exception_spec): New function.
15268 (locate_dtor, locate_ctor, locate_copy): New functions.
15269 (implicitly_declare_fn): Generate the exception spec too.
15270 * search.c (check_final_overrider): Check artificial functions
15272 * typeck2.c (merge_exception_specifiers): New function.
15274 2001-01-03 Jason Merrill <jason@redhat.com>
15276 * init.c (build_default_init): New fn.
15277 (perform_member_init): Split out from here.
15278 (build_new_1): Use it. Simplify initialization logic.
15279 (build_vec_init): Take an array, rather than a pointer and maxindex.
15280 Speed up simple initializations. Don't clean up if we're assigning.
15281 * cp-tree.h: Adjust.
15282 * decl2.c (do_static_initialization): Remove TREE_VEC case.
15283 * parse.y (new_initializer): Return void_zero_node for ().
15284 * typeck.c (build_modify_expr): Handle getting a CONSTRUCTOR.
15285 * typeck2.c (digest_init): Only complain about user-written
15288 2000-12-22 Mike Stump <mrs@wrs.com>
15290 * decl2.c: (max_tinst_depth): Increase to 50.
15292 2001-01-02 Mark Mitchell <mark@codesourcery.com>
15294 * class.c (invalidate_class_lookup_cache): Zero the
15295 previous_class_values.
15296 * cp-tree.h (TMPL_PARMS_DEPTH): Use TREE_INT_CST_LOW, not
15298 (CLASSTYPE_TEMPLATE_LEVEL): Likewise.
15299 * decl.c (free_bindings): New variable.
15300 (push_binding): Don't create a new binding if we have one on the
15302 (pop_binding): Put old bindings on the free list.
15303 (init_decl_processing): Use size_int, not build_int_2.
15304 Register free_bindings as a GC root.
15305 (cp_make_fname_decl): Use size_int, not build_int_2.
15306 (push_inline_template_parms_recursive): Likewise.
15307 (end_template_parm_list): Likewise.
15308 (for_each_template_parm): Do not use walk_tree_without_duplicates.
15309 (tsubst_template_parms): Use size_int, not build_int_2.
15310 (tsubst): Likewise.
15311 * rtti.c (get_vmi_pseudo_type_info): Likewise.
15313 2001-01-02 Richard Henderson <rth@redhat.com>
15315 * parse.y (asm): Set ASM_INPUT_P.
15317 2001-01-02 Jason Merrill <jason@redhat.com>
15319 * tree.c (cp_valid_lang_attribute): Don't set CLASSTYPE_COM_INTERFACE
15322 * typeck.c (cp_truthvalue_conversion): New fn.
15323 * cvt.c (ocp_convert): Use it.
15325 * cp-tree.h: Lose c-common.c decls.
15327 * typeck.c (build_unary_op): Restore old &a.f diagnostic code.
15328 * cvt.c (convert_to_void): Use type_unknown_p.
15330 * typeck.c (strip_all_pointer_quals): Also strip quals from
15331 pointer-to-member types.
15333 * Make-lang.in (cp/TAGS): Use --no-globals. Ignore parse.c, and treat
15336 * call.c (build_new_method_call): Do evaluate the object parameter
15337 when accessing a static member.
15338 * typeck.c (build_component_ref): Likewise.
15340 2001-01-02 Andreas Jaeger <aj@suse.de>
15342 * decl.c (cp_missing_noreturn_ok_p): New.
15343 (init_decl_processing): Set lang_missing_noreturn_ok_p.
15345 2000-12-29 Jakub Jelinek <jakub@redhat.com>
15347 * decl.c (init_decl_processing): Fix sign of wchar_type_node.
15349 2000-12-29 Mark Mitchell <mark@codesourcery.com>
15351 * class.c (pushclass): Remove #if 0'd code.
15352 * cp-tree.h (overload_template_name): Remove.
15353 * decl.c (store_bindings): Simplify.
15354 (pop_from_top_level): Likewise.
15355 * pt.c (overload_template_name): Remove.
15356 (instantiate_decl): Don't call push_to_top_level if it's not
15359 2000-12-28 Mark Mitchell <mark@codesourcery.com>
15361 * pt.c (register_local_specialization): Don't return a value.
15362 (lookup_template_class): Use move-to-front heuristic when looking
15363 up template instantiations.
15364 (instantiate_decl): Only push_to_top_level when we're actually
15365 going to instantiate the template.
15367 2000-12-29 Hans-Peter Nilsson <hp@bitrange.com>
15369 * search.c (binfo_for_vtable): Return least derived class, not
15370 most. Handle secondary vtables.
15372 2000-12-22 Jason Merrill <jason@redhat.com>
15374 * pt.c (more_specialized): Don't optimize len==0.
15375 (fn_type_unification): If we're adding the return type, increase len.
15377 * typeck.c (build_binary_op): Fix pmf comparison logic.
15379 * call.c (joust): Use DECL_NONSTATIC_MEMBER_FUNCTION_P, not
15380 DECL_STATIC_FUNCTION_P.
15382 * semantics.c (genrtl_finish_function): Don't try to jump to
15383 return_label unless it exists.
15385 In partial ordering for a call, ignore parms for which we don't have
15387 * call.c (joust): Pass len to more_specialized.
15388 (add_template_candidate_real): Strip 'this', pass len.
15389 * pt.c (more_specialized): Pass len down. Lose explicit_args parm.
15390 (get_bindings_order): New fn. Pass len down.
15391 (get_bindings_real): Strip 'this', pass len.
15392 (fn_type_unification): Likewise.
15393 (type_unification_real): Succeed after checking 'len' args.
15394 (most_specialized_instantiation): Lose explicit_args parm.
15395 * class.c (resolve_address_of_overloaded_function): Strip 'this',
15398 2000-12-21 Jason Merrill <jason@redhat.com>
15400 * pt.c (tsubst_decl): A FUNCTION_DECL has DECL_RESULT, not
15401 DECL_TEMPLATE_RESULT.
15403 * search.c (lookup_field_r): Call lookup_fnfields_1, not
15404 lookup_fnfields_here.
15406 * parse.y (typename_sub2): Return the TYPE_DECL, not the type.
15408 * call.c (build_object_call): Also allow conversions that return
15409 reference to pointer to function.
15410 (add_conv_candidate): Handle totype being ref to ptr to fn.
15411 (build_field_call): Also allow members of type reference to function.
15412 Lose support for calling pointer to METHOD_TYPE fields.
15414 * error.c (dump_expr): Handle *_CAST_EXPR.
15416 * typeck2.c (build_scoped_ref): Always convert to the naming class.
15418 * tree.c (break_out_cleanups): Lose.
15419 * cp-tree.h: Remove prototype.
15420 * typeck.c (build_component_ref): Don't break_out_cleanups.
15421 (build_compound_expr): Likewise.
15422 * semantics.c (finish_expr_stmt): Likewise.
15424 2000-12-20 Richard Henderson <rth@redhat.com>
15426 * cp-tree.h: Update declarations.
15427 * decl.c (finish_case_label): Return the new stmt node.
15428 * semantics.c (finish_goto_stmt): Likewise.
15429 (finish_expr_stmt, finish_return_stmt): Likewise.
15430 (finish_break_stmt, finish_continue_stmt): Likewise.
15431 (finish_asm_stmt): Likewise.
15432 * parse.y (already_scoped_stmt): Set STMT_LINENO.
15433 (compstmt, implicitly_scoped_stmt, stmt): Likewise.
15434 (simple_if, simple_stmt): Return the new stmt node.
15435 (save_lineno): New.
15437 2000-12-18 Joseph S. Myers <jsm28@cam.ac.uk>
15439 * cp-tree.h: Don't declare warn_long_long.
15441 2000-12-15 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
15443 * tree.c (no_linkage_helper): Use CLASS_TYPE_P instead of
15446 2000-12-15 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
15448 * pt.c (unify): Handle when both ARG and PARM are
15449 BOUND_TEMPLATE_TEMPLATE_PARM.
15451 2000-12-15 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
15453 * pt.c (reduce_template_parm_level): Set DECL_ARTIFICIAL and
15454 DECL_TEMPLATE_PARM_P.
15456 2000-12-15 Jason Merrill <jason@redhat.com>
15458 * init.c (build_new_1): Reorganize. Now with 100% fewer SAVE_EXPRs!
15460 * init.c (build_new_1): Don't strip quals from type.
15462 * decl.c (pushdecl): Don't check for linkage on a non-decl.
15464 * call.c (build_op_delete_call): See through ARRAY_TYPEs.
15466 * call.c (build_new_function_call): Lose space before paren in
15468 (build_new_method_call): Likewise.
15470 * typeck2.c (build_m_component_ref): Propagate quals from datum.
15472 2000-12-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
15474 * pt.c (check_explicit_specialization): Propagate default
15475 function arguments to explicit specializations.
15477 2000-12-13 DJ Delorie <dj@redhat.com>
15479 * typeck.c (build_binary_op): Do signed/unsigned warnings for >?
15482 2000-12-08 Jason Merrill <jason@redhat.com>
15484 * error.c (dump_function_name): Don't let the user see __comp_ctor.
15486 Clean up copy-initialization in overloading code.
15487 * call.c (build_user_type_conversion_1): Die if we are asked to
15488 convert to the same or a base type.
15489 (implicit_conversion): Avoid doing so. Lose reference binding code.
15490 (convert_like_real): Treat BASE_CONV and RVALUE_CONV as implicit
15491 direct-initialization. Also do direct-init part of copy-init.
15492 (build_user_type_conversion): Don't provide context to convert_like.
15493 * cvt.c (ocp_convert): build_user_type_conversion will now provide
15494 the constructor call for copy-init.
15496 * pt.c (tsubst_decl): Call clone_function_decl here if this is an
15497 instantiation of a member template.
15498 (do_decl_instantiation): Not here.
15500 2000-12-07 Nathan Sidwell <nathan@codesourcery.com>
15502 * class.c (check_field_decls): Don't special case anonymous
15503 fields in error messages.
15504 (note_name_declared_in_class): Use %D on diagnostic.
15506 * tree.c (pod_type_p): Use strip_array_types.
15507 (cp_valid_lang_attribute): Likewise.
15508 * typeck.c (cp_type_quals): Strip arrays separately, to avoid
15509 multiple evaluations.
15510 (cp_has_mutable_p): Use strip_array_types.
15512 2000-12-07 Nathan Sidwell <nathan@codesourcery.com>
15514 * cp-tree.h (sufficient_parms_p): Declare new function.
15515 * call.c (sufficient_parms_p): New function, broken out of ...
15516 (add_function_candidate): ... here. Use it.
15517 (add_conv_candidate): Use it.
15518 * decl.c (grok_ctor_properties): Use it.
15520 2000-12-07 Jakub Jelinek <jakub@redhat.com>
15522 * optimize.c (copy_body_r): Set STMT_IS_FULL_EXPR_P on EXPR_STMT.
15524 2000-12-07 Joseph S. Myers <jsm28@cam.ac.uk>
15526 * decl2.c (lang_decode_option): Handle -Wformat-security.
15528 2000-12-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
15530 * pt.c (verify_class_unification): New function.
15531 (get_class_bindings): Use it.
15532 (try_class_unification): Tidy.
15533 (unify): Handle when argument of a template-id is not
15534 template parameter dependent.
15535 (template_args_equal): Handle when TREE_CODE's do not match.
15537 2000-12-06 Alexandre Oliva <aoliva@redhat.com>
15539 * lang-specs.h (c++): When invoking the stand-alone preprocessor
15540 for -save-temps, pass all relevant -Defines to it, and then don't
15541 pass them to cc1plus.
15543 2000-12-05 Will Cohen <wcohen@redhat.com>
15545 * decl.c (finish_case_label): Cleared
15546 more_cleanups_ok in surrounding function scopes.
15547 (define_label): Likewise.
15549 2000-12-05 Nathan Sidwell <nathan@codesourcery.com>
15551 * cp-tree.h (IDENTIFIER_VIRTUAL_P): Document.
15552 (get_matching_virtual): Remove.
15553 (look_for_overrides): Declare new function.
15554 * decl.c (grokfndecl): Don't set IDENTIFIER_VIRTUAL_P or
15556 * class.c (check_for_override): Move base class iteration code
15557 to look_for_overrides.
15558 * search.c (next_baselink): Remove.
15559 (get_virtuals_named_this): Remove.
15560 (get_virtual_destructor): Remove.
15561 (tree_has_any_destructors_p): Remove.
15562 (struct gvnt_info): Remove.
15563 (check_final_overrider): Remove `virtual' from error messages.
15564 (get_matching_virtuals): Remove. Move functionality to ...
15565 (look_for_overrides): ... here, and ...
15566 (look_for_overrides_r): ... here. Set DECL_VIRTUAL_P, if found
15569 2000-12-05 Nathan Sidwell <nathan@codesourcery.com>
15571 * typeck.c (get_delta_difference): If via a virtual base,
15573 * cvt.c (cp_convert_to_pointer): If via a virtual base, do no
15576 2000-12-04 Richard Henderson <rth@redhat.com>
15578 * error.c (dump_tree): Use output_add_string not OB_PUTS.
15580 2000-12-04 Jason Merrill <jason@redhat.com>
15582 * mangle.c (write_type): Mangle VECTOR_TYPE with "U8__vector".
15583 (write_builtin_type): Pass intSI_type_node and the like through
15585 * method.c (process_overload_item): Mangle VECTOR_TYPEs with 'o'.
15586 Pass intSI_type_node and the like through type_for_mode.
15587 * decl2.c (arg_assoc_type): Handle VECTOR_TYPE like COMPLEX_TYPE.
15588 * pt.c (tsubst, unify): Likewise.
15589 * tree.c (walk_tree): Likewise.
15590 * error.c (dump_type): Likewise.
15591 (dump_type_prefix, dump_type_suffix): Don't bother with VECTOR_TYPE.
15593 * Make-lang.in: Tweak top comment for emacs.
15594 (cp/TAGS): Restore.
15596 * except.c (expand_throw): Use push_throw_library_fn for _Jv_Throw.
15598 * class.c (clone_function_decl): Robustify.
15600 2000-12-04 Michael Matz <matzmich@cs.tu-berlin.de>
15602 * decl.c (store_bindings): Only search in the non modified
15603 old_bindings for duplicates.
15605 2000-12-04 Nathan Sidwell <nathan@codesourcery.com>
15607 * error.c (dump_function_decl): Use DECL_VIRTUAL_P, not
15608 TYPE_POLYMORPHIC_P.
15610 * typeck.c (build_static_cast): Remove unused variable.
15612 2000-12-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
15614 * pt.c: Fix typo in comment.
15616 2000-12-01 Joseph S. Myers <jsm28@cam.ac.uk>
15618 * decl2.c (warn_format): Remove definition.
15619 (lang_decode_option): Handle -Wformat-nonliteral,
15620 -Wno-format-extra-args and -Wno-format-y2k. Use set_Wformat.
15622 2000-12-01 Joseph S. Myers <jsm28@cam.ac.uk>
15624 * decl.c (WINT_TYPE, INTMAX_TYPE, UINTMAX_TYPE): Don't define.
15625 (init_decl_processing): Don't create string_type_node,
15626 const_string_type_node, wint_type_node, intmax_type_node,
15627 uintmax_type_node, default_function_type, ptrdiff_type_node and
15628 unsigned_ptrdiff_type_node. Adjust position of call to
15629 c_common_nodes_and_builtins.
15630 (identifier_global_value): New function.
15632 2000-12-01 Nathan Sidwell <nathan@codesourcery.com>
15634 * call.c (standard_conversion): Reject pointer to member
15635 conversions from ambiguous, inaccessible or virtual bases.
15636 * typeck.c (build_static_cast): Don't check pointers to members
15639 2000-11-30 Nathan Sidwell <nathan@codesourcery.com>
15641 * method.c (do_build_copy_constructor): Preserve cv
15642 qualifications when accessing source object members.
15643 (do_build_assign_ref): Likewise. Remove separate diagnostics for
15646 2000-11-30 Nathan Sidwell <nathan@codesourcery.com>
15648 * method.c (do_build_assign_ref): Construct appropriately
15649 CV-qualified base reference. Don't allow const casts in base
15652 2000-11-30 Nathan Sidwell <nathan@codesourcery.com>
15654 * call.c (build_over_call): Use VOID_TYPE_P. Don't die on
15655 incomplete return type.
15657 2000-11-28 Nathan Sidwell <nathan@codesourcery.com>
15659 * parse.y (base_class.1): Produce a _TYPE not a _DECL.
15660 * semantics.c (finish_base_specifier): Accept a _TYPE not a
15663 2000-11-28 Nathan Sidwell <nathan@codesourcery.com>
15665 * spew.c (yyerror): Cope if yylval.ttype is NULL.
15667 2000-11-28 Nathan Sidwell <nathan@codesourcery.com>
15669 * decl.c (grokdeclarator): Diagnose undefined template contexts.
15671 2000-11-28 Nathan Sidwell <nathan@codesourcery.com>
15673 * decl.c (grokdeclarator): Do type access control on friend
15676 2000-11-27 Nathan Sidwell <nathan@codesourcery.com>
15678 * decl.c (grokfndecl): Undo COMPONENT_REF damage caused by
15679 bison parser ickiness.
15680 * pt.c (tsubst_friend_function): Enter namespace scope when
15681 tsubsting the function name.
15682 * cp-tree.h (DECL_TI_TEMPLATE): Update comment to reflect reality.
15684 2000-11-27 Nathan Sidwell <nathan@codesourcery.com>
15686 * cp-tree.h (binfo_from_vbase): Return the virtual base's binfo.
15687 * cvt.c (cp_convert_to_pointer): Add force parameter.
15688 Allow conversions via virtual base if forced.
15689 (convert_to_pointer_force): Adjust call to cp_convert_to_pointer.
15690 (ocp_convert): Likewise.
15691 * search.c (binfo_from_vbase): Return the virtual base's binfo.
15692 * typeck.c (get_delta_difference): Adjust handling of virtual
15695 2000-11-26 Mark Mitchell <mark@codesourcery.com>
15697 * tree.c (struct list_hash): Remove.
15698 (list_hash_table): Make it be an htab.
15699 (struct list_proxy): New type.
15700 (list_hash_eq): New function.
15701 (list_hash_pieces): Renamed from ...
15702 (list_hash): ... this.
15703 (list_hash_lookup): Remove.
15704 (list_hash_add): Remove.
15705 (hash_tree_cons): Use the generic hashtable.
15706 (mark_list_hash): Remove.
15707 (init_tree): Create the hashtable.
15709 2000-11-25 Joseph S. Myers <jsm28@cam.ac.uk>
15711 * method.c (build_mangled_C9x_name): Rename to
15712 build_mangled_C99_name. Change C9X references in comments to
15715 2000-11-24 Nathan Sidwell <nathan@codesourcery.com>
15717 * parse.y (unary_expr): Move VA_ARG from here ...
15718 (primary): ... to here.
15720 2000-11-24 Nathan Sidwell <nathan@codesourcery.com>
15722 * semantics.c (finish_id_expr): If type is error_mark, return
15725 2000-11-23 Nathan Sidwell <nathan@codesourcery.com>
15727 * pt.c (lookup_template_class): Simplify loop exit constructs.
15728 Cope when there is no partial instantiation of a template
15731 2000-11-23 J"orn Rennecke <amylaar@redhat.com>
15733 * Make-lang.in (g++spec.o, cxxmain.o): Depend on $(CONFIG_H).
15735 2000-11-22 Mark Mitchell <mark@codesourcery.com>
15737 * mangle.c (mangle_conv_op_name_for_type): Don't use `__op'
15740 * pt.c (do_decl_instantiate): Explicitly clone constructors and
15741 destructors that haven't already been cloned.
15743 2000-11-20 Richard Henderson <rth@redhat.com>
15745 * parse.y (yyparse_1): Rename the parser entry point.
15747 2000-11-20 Alex Samuel <samuel@codesourcery.com>
15749 * mangle.c (write_name): Use <unscoped-name> for names directly in
15751 (write_unscoped_name): Accept names directly in function scope.
15753 2000-11-20 Nathan Sidwell <nathan@codesourcery.com>
15755 * lex.c (rid_to_yy, RID_EXPORT): Make unique keyword.
15756 * parse.y (extdef): Add EXPORT reduction.
15757 * spew.c (yylex): Don't skip export here.
15759 2000-11-19 Mark Mitchell <mark@codesourcery.com>
15761 * decl.c (init_decl_processing): Correct name of pure virtual
15762 function under the new ABI.
15763 * rtti.c (throw_bad_cast): Likewise, for bad cast function.
15764 (throw_bad_typeid): Likewise for bad typeid function.
15766 2000-11-18 Mark Mitchell <mark@codesourcery.com>
15768 * decl.c (grokparms): Don't even function types of `void' type,
15770 * mangle.c (write_type): Don't crash when confronted with the
15773 * decl.c (grokparms): Don't create parameters of `void' type.
15775 2000-11-17 Zack Weinberg <zack@wolery.stanford.edu>
15777 * lex.c (mark_impl_file_chain): Delete.
15778 (init_parse): Remove call to ggc_add_string_root. No need to
15779 ggc_strdup a string constant. Do not add impl_file_chain to GC
15781 (handle_pragma_implementation): No need to ggc_strdup main_filename.
15783 2000-11-17 Nathan Sidwell <nathan@codesourcery.com>
15785 * pt.c (tsubst_expr, DECL_STMT): Instantiate decl's type.
15787 2000-11-17 Nathan Sidwell <nathan@codesourcery.com>
15789 * cp-tree.h (PARMLIST_ELLIPSIS_P): New macro.
15790 * decl.c (grokdeclarator): Don't reject void parms here.
15791 (require_complete_types_for_parms): Simplify, use
15792 complete_type_or_else.
15793 (grokparms): Remove bitrot. Remove funcdef parm.
15794 Deal with ellipsis parm lists here.
15795 * semantics.c (finish_parmlist): Don't append void_list_node
15796 here. Set PARMLIST_ELLIPSIS_P.
15798 2000-11-17 Nathan Sidwell <nathan@codesourcery.com>
15800 * typeck2.c (incomplete_type_error): Reorganize to avoid
15801 excessive diagnostics.
15803 2000-11-16 Zack Weinberg <zack@wolery.stanford.edu>
15805 * lex.c (struct impl_files, internal_filename): Constify a char *.
15807 2000-11-16 Mark Mitchell <mark@codesourcery.com>
15809 * mangle.c (write_special_name_constructor): Don't generate
15810 assembler junk when confronted with an old-style constructor.
15811 (write_special_name_destructor): Likewise.
15812 (mangle_decl_string): Do it here instead.
15814 2000-11-16 Nathan Sidwell <nathan@codesourcery.com>
15816 * call.c (op_error): Make error messages clearer.
15818 2000-11-15 Mark Mitchell <mark@codesourcery.com>
15820 * decl.c (wrapup_globals_for_namespace): Don't mark things
15821 TREE_ASM_WRITTEN when they're not.
15823 2000-11-15 Jason Merrill <jason@redhat.com>
15825 * typeck2.c (friendly_abort): Uncount the error before handing
15826 off to fancy_abort.
15828 2000-11-15 Nathan Sidwell <nathan@codesourcery.com>
15830 * typeck.c (lookup_anon_field): Cope with qv qualifiers.
15832 2000-11-14 Mark Mitchell <mark@codesourcery.com>
15834 * class.c (build_vtbl_initializer): Fix typo in comment.
15835 * typeck.c (expr_sizeof): Don't crash on errors.
15837 2000-11-14 Jim Wilson <wilson@redhat.com>
15839 * lang-specs.h: Add %2 after %(cc1_options).
15841 2000-11-14 Richard Henderson <rth@redhat.com>
15843 * typeck.c (c_sizeof): Be strict about casting result value
15844 back to c_size_type_node.
15845 (expr_sizeof, c_sizeof_nowarn, c_alignof): Likewise.
15847 2000-11-13 Joseph S. Myers <jsm28@cam.ac.uk>
15849 * typeck.c (build_unary_op): Use boolean_increment from
15850 c-common.c, moving the relevant code there.
15852 2000-11-11 Jason Merrill <jason@redhat.com>
15854 * typeck.c (mark_addressable): Don't call put_var_into_stack.
15856 * decl.c (maybe_commonize_var): Set DECL_UNINLINABLE for statics
15859 2000-11-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15861 * decl.c (grokdeclarator, save_function_data): Use memcpy, not bcopy.
15862 * lex.c (copy_lang_decl): Likewise.
15864 2000-11-09 Mark Mitchell <mark@codesourcery.com>
15866 * dump.c (cp_dump_tree): Don't dump function bodies here.
15868 * Make-lang.in (CXX_C_OBJS): Add c-dump.o.
15869 (dump.o): Update dependency list.
15870 * cp-tree.h (DECL_MAYBE_TEMPLATE): Remove.
15871 (flag_dump_translation_unit): Likewise.
15872 (CP_TYPE_QUALS): Adjust definition.
15873 (DECL_C_BIT_FIELD): Remove.
15874 (SET_DECL_C_BIT_FIELD): Likewise.
15875 (CLEAR_DECL_C_BIT_FIELD): Likewise.
15876 (add_maybe_template): Likewise.
15877 (strip_array_types): Likewise.
15878 (dump_node_to_file): Likewise.
15879 (cp_dump_tree): New function.
15880 * decl.c (init_decl_processing): Set lang_dump_tree.
15881 * decl2.c (flag_dump_translation_unit): Remove.
15882 * dump.c: Move most of it to ../c-dump.c.
15883 (cp_dump_tree): New function.
15884 * pt.c (add_maybe_template): Remove.
15885 * typeck.c (strip_array_types): Likewise.
15887 2000-11-07 Eric Christopher <echristo@redhat.com>
15889 * decl.c (init_decl_processing): Change definition of
15890 __wchar_t to wchar_t. Remove artificial declaration of
15892 * lex.c: Change instances of __wchar_t to wchar_t.
15894 2000-11-09 Nathan Sidwell <nathan@codesourcery.com>
15896 * lex.c (do_identifier): Don't lookup_name for operators.
15897 * parse.y (operator): Save looking_for_typename.
15898 (unoperator): Restore it.
15899 * spew.c (frob_opname): Use nth_token for lookahead.
15901 2000-11-08 Nathan Sidwell <nathan@codesourcery.com>
15903 * decl.c (grok_op_properties): Always use coerce_new_type and
15904 coerce_delete_type.
15905 * decl2.c (coerce_new_type): Use c_size_type_node. Preserve
15906 exception specification. Tidy up.
15907 (coerce_delete_type): Preserve exception specification. Tidy up.
15909 2000-11-07 Joseph S. Myers <jsm28@cam.ac.uk>
15911 * class.c (duplicate_tag_error, build_vtbl_initializer), decl.c
15912 (push_binding_level), error.c (cp_tree_printer), pt.c
15913 (process_partial_specialization, tsubst_template_arg_vector),
15914 search.c (lookup_member): Use memset () instead of bzero ().
15916 2000-11-07 Nathan Sidwell <nathan@codesourcery.com>
15918 * decl.c (build_ptrmemfunc_type): Allow error_mark_node.
15920 2000-11-05 Joseph S. Myers <jsm28@cam.ac.uk>
15922 * Make-lang.in (c++.distdir): Remove.
15924 2000-11-04 Mark Mitchell <mark@codesourcery.com>
15926 * decl2.c (do_nonmember_using_decl): Allow `extern "C"'
15927 declarations from different namespaces to be combined.
15929 2000-11-03 Zack Weinberg <zack@wolery.stanford.edu>
15931 * decl.c: Include tm_p.h.
15933 2000-11-03 Joseph S. Myers <jsm28@cam.ac.uk>
15935 * tree.c (cp_tree_equal): Use memcmp () instead of bcmp ().
15937 2000-11-02 Joseph S. Myers <jsm28@cam.ac.uk>
15939 * dump.c (dequeue_and_dump), lex.c (interface_strcmp), method.c
15940 (build_overload_value), repo.c (open_repo_file), xref.c
15941 (open_xref_file): Use strchr () and strrchr () instead of index ()
15944 2000-11-01 Bernd Schmidt <bernds@redhat.co.uk>
15946 * call.c (build_over_call): Call fold on the CALL_EXPR.
15948 2000-11-01 Gabriel Dos Reis <gdr@codesourcery.com>
15950 * error.c (dump_template_decl): Separate template hearders with
15953 2000-10-31 Gabriel Dos Reis <gdr@codesourcery.com>
15955 * error.c: Move TFF_ macros into cp-tree.h. Throughout, replace
15956 TS_* flags with corresponding TFF_*. Adjust prototypes of
15957 functions (which used to take a tree_string_flags) to take an int.
15959 * cp-tree.h (enum tree_string_flags): Remove
15960 (TFF_PLAIN_IDENTIFIER, TFF_NAMESPACE_SCOPE, TFF_CLASS_SCOPE,
15961 TFF_CHASE_NAMESPACE_ALIAS, TFF_CHASE_TYPEDEF, TFF_DECL_SPECIFIERS,
15962 TFF_CLASS_KEY_OR_ENUM, TFF_RETURN_TYPE,
15963 TFF_FUNCTION_DEFAULT_ARGUMENTS, TFF_EXCEPTION_SPECIFICATION,
15964 TFF_TEMPLATE_HEADER, TFF_TEMPLATE_DEFAULT_ARGUMENTS,
15965 TFF_TEMPLATE_NAME, TFF_EXPR_IN_PARENS, TFF_SCOPE): New macros.
15966 (type_as_string, decl_as_string, expr_as_string,
15967 context_as_string): Adjust prototype.
15969 * class.c (dump_class_hierarchy_r): Use TFF_PLAIN_IDENTIFIER
15970 instead of TS_PLAIN.
15972 * pt.c (mangle_class_name_for_template): Use TFF_CHASE_TYPEDEF
15973 instead of TF_CHASE_TYPEDEFS. Use TFF_PLAIN_IDENTIFIER instead of
15976 2000-10-30 Mark Mitchell <mark@codesourcery.com>
15978 * cp-tree.h (DECL_EXTERNAL_LINKAGE_P): New macro.
15979 (linkage_kind): New enumeration.
15980 (decl_linkage): New function.
15981 * decl2.c (comdat_linkage): Extend comment.
15982 * error.c (dump_function_decl): Print the arguments used to
15983 instantiate a template, even when not printing the type of the
15985 * pt.c (convert_nontype_argument): Use DECL_EXTERNAL_LINKAGE_P,
15986 not TREE_PUBLIC, to test for external linkage.
15987 * tree.c (decl_linkage): New function.
15989 2000-10-28 Mark Mitchell <mark@codesourcery.com>
15991 * pt.c (instantiate_decl): Always instantiate static data members
15992 initialized in-class.
15994 2000-10-27 Zack Weinberg <zack@wolery.stanford.edu>
15996 * Make-lang.in: Move all build rules here from Makefile.in,
15997 adapt to new context. Wrap all rules that change the current
15998 directory in parentheses. Expunge all references to $(P).
15999 When one command depends on another and they're run all at
16000 once, use && to separate them, not ;. Add OUTPUT_OPTION to
16001 all object-file generation rules. Delete obsolete variables.
16003 * Makefile.in: Delete.
16004 * config-lang.in: Delete outputs= line.
16006 2000-10-26 Gabriel Dos Reis <gdr@codesourcery.com>
16008 * error.c (dump_function_decl): Print no space between
16009 `ptr-operator' the `type-specifier' of the return type.
16010 (dump_type_prefix): Make sure we put space at the appropriate
16013 2000-10-23 Jason Merrill <jason@redhat.com>
16015 * call.c (equal_functions): Also call decls_match for extern "C" fns.
16017 2000-10-22 Jason Merrill <jason@redhat.com>
16019 * call.c (build_conditional_expr): Use ocp_convert to force
16022 2000-10-22 Mark Mitchell <mark@codesourcery.com>
16024 * call.c (standard_conversion): Use RVALUE_CONVs for all
16025 expressions that satisfy lvalue_p, not just those that satisfy
16028 * optimize.c (copy_body_r): Don't treat CALL_EXPRs specially.
16030 * typeck.c (c_sizeof): Return an expression of `size_t' type,
16031 not one with TYPE_IS_SIZETYPE set.
16032 (dubious_conversion_warnings): Remove special-case code.
16034 2000-10-21 Geoffrey Keating <geoffk@cygnus.com>
16036 * decl2.c (arg_assoc_type): Handle VECTOR_TYPE.
16037 * error.c (dump_type): Handle VECTOR_TYPE like POINTER_TYPE.
16038 (dump_type_prefix): Print vector-of-int as 'int vector'.
16039 (dump_type_suffix): Handle VECTOR_TYPE like POINTER_TYPE.
16040 * tree.c (walk_tree): Handle VECTOR_TYPE.
16042 * decl.c (init_decl_processing): Call MD_INIT_BUILTINS.
16044 2000-10-21 Jason Merrill <jason@redhat.com>
16046 * parse.y (operator): Set got_object from got_scope.
16047 Set looking_for_typename.
16048 * decl.c (lookup_name_real): Clear val after setting from_obj.
16049 Reorganize diagnostic.
16051 2000-10-20 Jason Merrill <jason@redhat.com>
16053 * tree.c (walk_tree): Don't walk into default args.
16055 * error.c (dump_expr): Use host_integerp.
16057 2000-10-20 David Edelsohn <edelsohn@gnu.org>
16059 * typeck2.c (abstract_virtuals_error): Use "because" instead of
16060 "since" in error message.
16062 2000-10-20 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
16064 * typeck.c (dubious_conversion_warning): Suppress if TYPE_IS_SIZETYPE.
16066 2000-10-20 Jeffrey Oldham <oldham@codesourcery.com>
16068 * decl.c (revert_static_member_fn): Fixed typo.
16070 2000-10-19 Mark Mitchell <mark@codesourcery.com>
16072 * class.c (subobject_offset_fn): New type.
16073 (dfs_record_base_offsets): Remove.
16074 (record_base_offsets): Likewise.
16075 (dfs_search_base_offsets): Likewise.
16076 (record_subobject_offset): New function.
16077 (check_subobject_offset): Likewise.
16078 (walk_subobject_offsets): Likewise.
16079 (record_subobject_offsets): Likewise.
16080 (layout_conflict_p): Reimplement.
16081 (layout_nonempty_base_or_field): Correct handling of type
16082 conflicts during layout.
16083 (layout_empty_base): Likewise.
16084 (build_base_field): Adjust to handle new representation of empty
16086 (build_base_fields): Likewise.
16087 (layout_virtual_bases): Likewise.
16088 (splay_tree_compare_integer_csts): New function.
16089 (layout_class_type): Use a splay_tree, rather than a varray, to
16090 represent the offsets of empty bases.
16092 * cp-tree.h (DECL_ANTICIPATED): Don't require a FUNCTION_DECL.
16093 * decl.c (select_decl): Don't return declarations that are
16096 2000-10-18 Mark Mitchell <mark@codesourcery.com>
16098 * cp-tree.h (cp_tree_index): Add CPTI_FAKE_STD.
16099 (fake_std_node): New macro.
16100 * decl.c (in_std): Rename to ...
16101 (in_fake_std): ... this.
16102 (flag_no_builtin): Remove.
16103 (flag_no_nonansi_builtin): Likewise.
16104 (walk_namespaces_r): Use fake_std_node.
16105 (push_namespace): Use std_identifier.
16106 (pop_namespace): Use in_fake_std.
16107 (lookup_name_real): Use fake_std_node.
16108 (init_decl_processing): When -fhonor-std, create the `std'
16109 namespace. Don't create a dummy fake_std_node in that case.
16110 Adjust call to c_common_nodes_and_builtins. Use std_identifier.
16111 (builtin_function): Put builtins whose names don't begin
16112 with `_' in the std namespace.
16113 * decl2.c (flag_no_builtin): Remove.
16114 (flag_no_nonansi_builtin): Likewise.
16115 (set_decl_namespace): Use fake_std_node.
16116 (validate_nonmember_using_decl): Likewise.
16117 (do_using_directive): Likewise.
16118 (handle_class_head): Likewise.
16119 * dump.c (dequeue_and_dump): Likewise.
16120 * except.c (init_exception_processing): Use std_identifier.
16121 * init.c (build_member_call): Use fake_std_node.
16122 * rtti.c (init_rtti_processing): Use std_identifier.
16124 2000-10-17 Mark Mitchell <mark@codesourcery.com>
16126 * cp-tree.h (back_end_hook): Remove declaration.
16127 * decl2.c (back_end_hook): Remove definition.
16129 * dump.c (dequeue_and_dump): Dump TREE_USED.
16131 2000-10-17 Brad Lucier <lucier@math.purdue.edu>
16133 * spew.c (snarf_defarg): Cast 2nd arg to obstack_blank to (int).
16135 2000-10-17 Joseph S. Myers <jsm28@cam.ac.uk>
16137 * decl.c (WINT_TYPE): Define.
16138 (init_decl_processing): Create types unsigned_ptrdiff_type_node,
16139 c_size_type_node, signed_size_type_node and wint_type_node.
16141 2000-10-17 Joseph S. Myers <jsm28@cam.ac.uk>
16143 * decl2.c (warn_missing_format_attribute): New variable.
16144 (lang_decode_option): Decode -Wmissing-format-attribute.
16146 2000-10-16 Mark Mitchell <mark@codesourcery.com>
16148 * typeck.c (qualify_type): Remove.
16149 (composite_pointer_type): Fix handling of conversions to `cv void*'.
16151 2000-10-14 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16153 * Makefile.in (parse.c, parse.h): Fix think-o in last patch.
16155 2000-10-13 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16157 * Makefile.in (parse.c, parse.h): Create atomically.
16159 2000-10-12 Mark Mitchell <mark@codesourcery.com>
16161 * class.c (current_obstack): Remove.
16162 * decl.c (ggc_p): Remove.
16163 (start_decl): Don't use decl_tree_cons.
16164 (grokdeclarator): Don't use build_decl_list.
16165 (start_function): Don't use decl_tree_cons.
16166 (finish_function): Don't mess with obstacks.
16167 * decl2.c (grok_x_components): Don't use build_decl_list.
16168 * lex.c (make_call_declarator): Don't call decl_tree_cons.
16169 (implicitly_declare_fn): Don't call build_decl_list.
16170 * parse.y (frob_specs): Don't call build_decl_list or
16172 (expr_or_declarator_intern): Don't call decl_tree_cons.
16173 (primary): Don't call build_decl_list.
16174 (fcast_or_absdcl): Likewise.
16175 (typed_declspecs): Don't call decl_tree_cons.
16176 (reserved_declspecs): Don't call build_decl_list.
16177 (declmods): Likewise.
16178 (reserved_typespecquals): Likewise.
16180 (new_type_id): Likewise.
16181 (cv_qualifiers): Likewise.
16182 (after_type_declarator_intern): Likewise.
16183 (notype_declarator_intern): Likewise.
16184 (absdcl_intern): Likewise.
16185 (named_parm): Likewise.
16186 * pt.c (most_specialized_class): Likewise.
16187 * repo.c (temporary_obstack): Make it a structure, not a pointer.
16188 (init_repo): Initialize it.
16189 * search.c (current_obstack): Remove.
16190 * typeck2.c (add_exception_specifier): Don't call build_decl_list.
16192 2000-10-09 Richard Henderson <rth@cygnus.com>
16194 * Make-lang.in (CXX_EXTRA_HEADERS): Remove.
16195 (c++ language support bits for libgcc): Remove.
16196 (c++.clean): Remove cplib2.txt cleanup.
16197 * config-lang.in (headers, lib2funcs): Remove.
16199 * exception.cc, new.cc, new1.cc, new2.cc: Remove files.
16200 * tinfo.cc, tinfo.h, tinfo2.cc, vec.cc: Remove files.
16201 * inc/cxxabi.h, inc/exception, inc/new: Remove files.
16202 * inc/new.h, inc/typeinfo: Remove files.
16204 2000-10-08 Joseph S. Myers <jsm28@cam.ac.uk>
16206 * decl.c (INTMAX_TYPE, UINTMAX_TYPE): Define if not already
16208 (init_decl_processing): Initialize intmax_type_node and
16211 2000-10-06 Richard Henderson <rth@cygnus.com>
16213 * cp-tree.h (struct cp_language_function): Remove x_result_rtx.
16214 (original_result_rtx): Remove.
16215 * decl.c (save_function_data): Don't clear x_result_rtx.
16216 (mark_lang_function): Don't mark it either.
16217 * expr.c (fixup_result_decl): Remove.
16218 * semantics.c (genrtl_named_return_value): Frob the return decl
16219 before calling emit_local_var.
16220 (genrtl_finish_function): Don't call fixup_result_decl.
16221 Always emit the jump to return_label.
16223 2000-10-06 Nathan Sidwell <nathan@codesourcery.com>
16225 * pt.c (lookup_template_class): Set current access for enum.
16226 (tsubst_enum): Set file & line for enum decl.
16228 * spew.c (yylex): Remove unused variable.
16230 2000-10-05 Richard Henderson <rth@cygnus.com>
16232 * semantics.c (genrtl_finish_function): Don't init or check
16233 can_reach_end; remove noreturn and return value checks.
16235 2000-10-05 Tom Tromey <tromey@cygnus.com>
16237 * init.c (build_java_class_ref): Use `build_static_name' with a
16238 suffix, not a prefix, to build the class object's name.
16240 2000-10-05 Nathan Sidwell <nathan@codesourcery.com>
16242 * cp-tree.h (access_kind): Fix comment typo.
16243 * decl2.c (grokfield): Fix diagnostic typo.
16244 * semantics.c (finish_template_type): Fix comment typo.
16245 (finish_qualified_object_call_expr): Likewise.
16247 2000-10-05 Nathan Sidwell <nathan@codesourcery.com>
16249 * pt.c (tsubst_expr, DECL_STMT case): Don't process if
16252 2000-10-05 Nathan Sidwell <nathan@codesourcery.com>
16254 * spew.c (frob_id): New static function.
16255 (frob_opname): Use it.
16258 2000-10-01 Mark Mitchell <mark@codesourcery.com>
16260 * decl.c (lang_mark_false_label_stack): Remove.
16261 * lex.c (cp_mang_lang_type): Use ggc_alloc_cleared.
16263 2000-09-30 Joseph S. Myers <jsm28@cam.ac.uk>
16265 * gxxint.texi: Use @email for formatting email addresses.
16267 2000-09-29 Gabriel Dos Reis <gdr@codesourcery.com>
16269 * error.c: Remove direct obstack manipulation. Replace with
16270 output_buffer-based formatting. Adjust calls to removed macros.
16271 (obstack_chunk_alloc, obstack_chunk_free): Remove.
16272 (OB_INIT, OB_PUTC, OB_PUTC2, OB_PUTS, OB_PUTID, OB_PUTCP,
16273 OB_FINISH, OB_PUTI, OB_END_TEMPLATE): Likewise.
16275 2000-09-24 Mark Mitchell <mark@codesourcery.com>
16277 * ir.texi: Move to ../c-tree.texi.
16279 2000-09-20 Jason Merrill <jason@redhat.com>
16281 * decl2.c (get_guard): Check DECL_FUNCTION_SCOPE_P.
16283 2000-09-21 Andreas Jaeger <aj@suse.de>
16285 * errfn.c: Move declaration of cp_printer and cp_printers to ...
16286 * cp-tree.h: ... here.
16288 * error.c: Remove declaration of cp_printer.
16290 2000-09-20 Mark Mitchell <mark@codesourcery.com>
16292 * tree.c (mark_local_for_remap_r): Handle CASE_LABELs.
16294 2000-09-20 Hans-Peter Nilsson <hp@axis.com>
16296 * except.c: Delete #if 0:d EXCEPTION_SECTION_ASM_OP-default and
16299 2000-09-18 Mark Mitchell <mark@codesourcery.com>
16301 * decl.c (start_function): Robustify.
16303 2000-09-18 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16305 * cp-tree.h (check_function_format): Accept a `status' parameter.
16307 * call.c, typeck.c: Updates calls to `check_function_format'.
16309 2000-09-17 Geoffrey Keating <geoffk@cygnus.com>
16311 * decl2.c (handle_class_head): Always push some scope even
16314 2000-09-16 Mark Mitchell <mark@codesourcery.com>
16316 * cp-tree.h (struct cp_language_function): Remove
16317 x_scope_stmt_stack and name_declared.
16318 (current_scope_stmt_stack): Remove.
16319 (function_name_declared_p): New macro.
16320 (struct lang_decl_flags): Use c_lang_decl as a base class.
16322 (struct lang_decl): Replace saved_tree with context.
16323 (DECL_FRIEND_CONTEXT): Adjust accordingly.
16324 (SET_DECL_FRIEND_CONTEXT): Likewise.
16325 (DECL_VIRTUAL_CONTEXT): Likewise.
16326 (DECL_SAVED_TREE): Remove.
16327 (C_DECLARED_LABEL_FLAG): Likewise.
16328 (cplus_expand_expr_stmt): Don't declare.
16329 (add_decl_stmt): Likewise.
16330 (add_scope_stmt): Likewise.
16331 * decl.c (mark_stmt_tree): Remove.
16332 (case_compare): Likewise.
16333 (finish_case_label): Use c_add_case_label.
16334 (init_decl_processing): Set more language-specific hooks.
16335 (build_enumerator): Fix typo in comment.
16336 (cplus_expand_expr_stmt): Remove.
16337 (mark_lang_function): Use mark_c_language_function.
16338 (lang_mark_tree): Use c_mark_lang_decl.
16339 * decl2.c: Change order of inclusion.
16340 * except.c: Likewise.
16341 * expr.c (cplus_expand_expr): Remove handling of STMT_EXPR. Fall
16342 back on c_expand_expr.
16343 * friend.c: Include expr.h.
16344 * init.c: Change order of inclusion.
16345 * Makefile.in: Update dependencies.
16346 * lex.h (free_lang_decl_chain): Remove.
16347 * optimize.c (maybe_clone_body): Use function_name_declared_p.
16348 * pt.c (build_template_decl): Don't copy DECL_VIRTUAL_CONTEXT if
16350 (instantiate_decl): Use function_name_declared_p.
16351 * semantics.c (lang_expand_expr_stmt): Remove.
16352 (set_current_function_name_declared): Likewise.
16353 (current_function_name_declared): Likewise.
16354 (begin_compound_stmt): Use function_name_declared_p.
16355 (add_decl_stmt): Remove.
16356 (setup_vtbl_ptr): Use function_name_declared_p.
16357 (add_scope_stmt): Remove.
16358 (current_scope_stmt_stack): New function.
16359 (cp_expand_stmt): Don't handle SCOPE_STMTs.
16360 (expand_body): Use function_name_declared_p.
16361 * tree.c (cp_statement_code_p): Don't include SCOPE_STMT.
16362 * typeck.c: Change order of includes.
16363 (convert_sequence): Remove.
16365 2000-09-14 Joseph S. Myers <jsm28@cam.ac.uk>
16367 * lex.c (reswords): Add _Complex.
16369 2000-09-14 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
16371 * Make-lang.in (cplib2.txt): Depend on cp/Makefile.
16373 2000-09-13 J. David Anglin <dave@hiauly1.hia.nrc.ca>
16375 * init.c (begin_init_stmts): Don't use // comments.
16377 2000-09-12 Jason Merrill <jason@redhat.com>
16379 * decl.c (maybe_deduce_size_from_array_init): Set do_default for
16380 all non-extern arrays.
16382 * decl.c (grokdeclarator): Complain about 'friend T' for implicit
16383 typenames, too. Downgrade complaint to pedwarn.
16384 (xref_tag): Warn about surprising behavior of 'friend struct T'.
16385 * decl2.c (handle_class_head): Generate a TYPENAME_TYPE for
16386 'class This::Inherited'.
16388 2000-09-12 Mark Mitchell <mark@codesourcery.com>
16390 * decl.c (finish_case_label): Given the LABEL_DECL a
16393 2000-09-12 Gabriel Dos Reis <gdr@codesourcery.com>
16395 * error.c (TFF_PLAIN_IDENTIFIER, TFF_NAMESPACE_SCOPE,
16396 TFF_CLASS_SCOPE, TFF_CHASE_NAMESPACE_ALIAS, TFF_CHASE_TYPDEF,
16397 TFF_DECL_SPECIFIERS, TFF_CLASS_KEY_OR_ENUM, TFF_RETURN_TYPE,
16398 TFF_FUNCTION_DEFAULT_ARGUMENTS, TFF_EXCEPTION_SPECIFICATION,
16399 TFF_TEMPLATE_HEADER, TFF_TEMPLATE_DEFAULT_ARGUMENTS, TFF_SCOPE):
16401 (sorry_for_unsupported_tree, print_scope_operator,
16402 print_left_paren, print_right_paren, print_left_bracket,
16403 print_right_bracket, print_whitespace): Likewise.
16404 (aggr_variety): Rename to class_key_or_enum.
16405 (print_type): Rename to print_type_id.
16406 (print_type_specifier_seq, print_simple_type_specifier,
16407 print_elaborated_type_specifier,
16408 print_rest_of_abstract_declarator,
16409 print_parameter_declaration_clause, print_exception_specification,
16410 print_nested_name_specifier, print_template_id,
16411 typedef_original_name, print_template_argument_list_start,
16412 print_template_argument_list_end): New functions.
16414 2000-09-11 Gabriel Dos Reis <gdr@codesourcery.com>
16416 * ir.texi: Add more documentation.
16418 2000-09-11 Mark Mitchell <mark@codesourcery.com>
16420 * cp-tree.h (struct saved_scope): Remove x_function_parms.
16421 (current_function_parms): Don't define.
16422 (struct cp_language_function): Remove parms_stored.
16423 (current_function_just_assigned_this): Don't define.
16424 (current_function_parms_stored): Likewise.
16425 (static_ctors): Declare.
16426 (static_dtors): Likewise.
16427 (SF_EXPAND): Don't define.
16428 (expand_start_early_try_stmts): Remove declaration.
16429 (store_parm_decls): Likewise.
16430 * decl.c (static_ctors): Don't declare.
16431 (static_dtors): Likewise.
16432 (struct binding_level): Remove this_block.
16433 (poplevel): Remove dead code.
16434 (set_block): Likewise.
16435 (mark_binding_level): Don't mark this_block.
16436 (mark_saved_scope): Don't mark x_function_parms.
16437 (init_decl_processing): Don't add current_function_parms as a GC
16439 (check_function_type): Change prototype.
16440 (start_function): Remove RTL-generation code.
16441 (expand_start_early_try_stmts): Remove.
16442 (store_parm_decls): Give it internal linkage. Remove
16443 RTL-generation code.
16444 (finish_function): Remove RTL-generation code.
16445 * decl2.c (static_ctors): Fix formatting.
16446 (static_dtors): Likewise.
16447 * method.c (use_thunk): Don't call store_parm_decls.
16448 (synthesize_method): Likewise.
16449 * optimize.c (maybe_clone_body): Likewise.
16450 * parse.y (fn.def2): Likewise.
16451 (.set_base_init): Likewise.
16452 (nodecls): Likewise.
16453 * pt.c (instantiate_decl): Likewise.
16454 * rtti.c (synthesize_tinfo_fn): Likewise.
16455 * semantics.c (genrtl_try_block): Simplify.
16456 (expand_body): Use genrtl_start_function and
16457 genrtl_finish_function.
16458 (genrtl_start_function): New function.
16459 (genrtl_finish_function): Likewise.
16461 2000-09-11 Nathan Sidwell <nathan@codesourcery.com>
16463 * error.c (cp_tree_printer, case 'P'): Append break.
16465 2000-09-11 Nathan Sidwell <nathan@codesourcery.com>
16467 * cp-tree.h (frob_opname): Declare.
16468 * parse.y (saved_scopes): New static variable.
16469 (cp_parse_init): Adjust.
16470 (do_id): If lastiddecl is NULL, do do_identifier.
16471 (operator): Save scope information.
16472 (unoperator): New reduction. Restore scope information.
16473 (operator_name): Append unoperator. Call frob_opname.
16474 * spew.c (frob_opname): Define.
16476 2000-09-10 Zack Weinberg <zack@wolery.cumb.org>
16478 * decl.c, rtti.c: Include defaults.h if not already included.
16479 Don't define the *_TYPE_SIZE macros.
16481 2000-09-09 Mark Mitchell <mark@codesourcery.com>
16483 * cp-tree.h (push_switch): Change prototype.
16484 (check_cp_case_value): Remove declaration.
16485 (decl_constant_value): Likewise.
16486 * decl.c (struct cp_switch): Add switch_stmt and cases.
16487 (case_compare): New function.
16488 (push_switch): Set switch_stmt. Initialize cases.
16489 (pop_switch): Clean up cases.
16490 (define_case_label): Rename to ...
16491 (finish_case_label): ... this. Do semantic analysis for case
16493 (start_function): Correct comment.
16494 * decl2.c (check_cp_case_value): Remove.
16495 * expr.c (do_case): Remove.
16496 * pt.c (tsubst_expr): Adjust call to finish_case_label.
16497 * semantics.c (genrtl_do_poplevel): Remove declaration.
16498 (RECHAIN_STMTS): Remove.
16499 (finish_break_stmt): Use build_break_stmt.
16500 (finish_continue_stmt): Use build_continue_stmt.
16501 (finish_switch_cond): Adjust condition here, rater than in
16502 c_expand_start_case.
16503 (finish_case_label): Remove.
16504 * typeck.c (c_expand_return): Remove.
16505 (c_expand_start_case): Likewise.
16507 2000-09-07 Gabriel Dos Reis <gdr@codesourcery.com>
16509 * ir.texi: Document type nodes.
16511 2000-09-06 Mark Mitchell <mark@codesourcery.com>
16513 * cp-tree.h (init_cp_semantics): Declare.
16514 (genrtl_try_block): Don't declare.
16515 (genrtl_handler): Likewise.
16516 (genrtl_catch_block): Likewise.
16517 (genrtl_ctor_stmt): Likewise.
16518 (genrtl_subobject): Likewise.
16519 (genrtl_do_poplevel): Likewise.
16520 (genrtl_named_return_value): Likewise.
16521 * lex.c (init_parse): Call init_cp_semantics.
16522 * semantics.c (genrtl_try_block): Give it internal linkage.
16523 (genrtl_handler): Likewise.
16524 (genrtl_catch_block): Likewise.
16525 (genrtl_ctor_stmt): Likewise.
16526 (genrtl_subobject): Likewise.
16527 (genrtl_do_poplevel): Likewise.
16528 (genrtl_named_return_value): Likewise.
16529 (lang_expand_stmt): Rename to ...
16530 (cp_expand_stmt): ... this. Only handle C++-specific nodes.
16531 (init_cp_semantics): Define.
16533 * decl.c (initialize_local_var): Remove RTL-generating code.
16534 * semantics.c (genrtl_try_block): Fix formatting.
16536 Move statement-tree facilities from C++ to C front-end.
16537 * cp-tree.h (cp_tree_index): Remove CPTI_VOID_ZERO.
16538 (void_zero_node): Remove.
16539 (stmt_tree): Likewise.
16540 (scope_chain): Adjust.
16541 (language_function): Rename to cp_language_function.
16542 (cp_function_chain): Adjust.
16543 (current_stmt_tree): Remove.
16544 (last_tree): Likewise.
16545 (last_expr_type): Likewise.
16546 (struct lang_decl): Adjust.
16547 (STMT_IS_FULL_EXPR_P): Remove.
16548 (add_tree): Remove.
16549 (begin_stmt_tree): Likewise.
16550 (finish_stmt_tree): Likewise.
16551 (walk_tree_fn): Likewise.
16552 (walk_stmt_tree): Likewise.
16553 * class.c (finish_struct): Replace use of add_tree with add_stmt.
16554 * decl.c (mark_stmt_tree): Adjust type.
16555 (init_decl_processing): Don't build void_zero_node.
16556 (initialize_local_var): Adjust usage of current_stmt_tree.
16557 (finish_enum): Use add_stmt, not add_tree.
16558 (save_function_data): Adjust use of language_function.
16559 (finish_constructor_body): Use add_stmt, not add_tree.
16560 (finish_destructor_body): Likewise.
16561 (push_cp_function_context): Adjust use of language_function.
16562 (pop_cp_function_context): Likewise.
16563 (mark_lang_function): Likewise.
16564 (mark_cp_function_context): Likewise.
16565 * init.c (build_aggr_init): Adjust use of current_stmt_tree.
16566 (build_vec_init): Likewise.
16567 * semantics.c (SET_LAST_STMT): Remove.
16568 (RECHAIN_STMTS): Don't use it.
16569 (stmts_are_full_exprs_p): Adjust use of current_stmt_tree.
16570 (current_stmt_tree): Define.
16571 (add_tree): Remove.
16572 (finish_goto_stmt): Use add_stmt, not add_tree.
16573 (finish_expr_stmt): Likewise.
16574 (begin_if_stmt): Likewise.
16575 (finish_then_clause): Likewise.
16576 (begin_while_stmt): Likewise.
16577 (begin_do_stmt): Likewise.
16578 (finish_return_stmt): Likewise.
16579 (begin_for_stmt): Likewise.
16580 (finish_break_stmt): Likewise.
16581 (finish_continue_stmt): Likewise.
16582 (begin_switch_stmt): Likewise.
16583 (finish_case_label): Likewise.
16584 (begin_try_block): Likewise.
16585 (begin_function_try_block): Likewise.
16586 (begin_handler): Likewise.
16587 (begin_catch_block): Likewise.
16588 (begin_compound_stmt): Likewise.
16589 (begin_asm_stmt): Likewise.
16590 (finish_asm_stmt): Likewise.
16591 (finish_label_stmt): Likewise.
16592 (add_decl_stmt): Likewise.
16593 (finish_subobject): Likewise.
16594 (finish_decl_cleanup): Likewise.
16595 (finish_named_return_value): Likewise.
16596 (setup_vtbl_ptr): Likewise.
16597 (add_scope_stmt): Likewise.
16598 (finish_stmt_expr): Likewise.
16599 (prune_unused_decls): Remove.
16600 (begin_stmt_tree): Likewise.
16601 (finish_stmt_tree): Likewise.
16602 (prep_stmt): Adjust use of current_stmt_tree.
16603 (lang_expand_stmt): Likewise.
16604 * tree.c (statement_code_p): Remove.
16605 (cp_statement_code_p): New function.
16606 (walk_stmt_tree): Remove.
16607 (init_tree): Set lang_statement_code_p.
16609 2000-09-06 Zack Weinberg <zack@wolery.cumb.org>
16611 Integrated preprocessor.
16613 * Make-lang.in, Makefile.in: Remove all references to input.c,
16614 gxx.gperf, and hash.h. Add ../c-lex.o to C_OBJS.
16615 * gxx.gperf, hash.h, input.c: Delete.
16616 * lang-specs.h: Pass -lang-c++ to cc1plus so cpplib is
16617 initialized properly.
16619 * class.c (fixup_pending_inline): Take a tree, not a
16620 struct pending_inline *. All callers changed.
16621 (init_class_processing): Set RID_PUBLIC, RID_PRIVATE,
16622 RID_PROTECTED entries in ridpointers[] array here.
16623 * decl.c (duplicate_decls): Do not refer to struct
16625 (record_builtin_type, init_decl_processing): Use RID_MAX not
16627 (grokdeclarator): Use C_IS_RESERVED_WORD.
16628 * decl2.c (lang_decode_option): Ignore -lang-c++ for sake of
16630 (grok_x_components): Do not inspect pending_inlines chain.
16632 * cp-tree.h (struct lang_identifier): Add rid_code entry.
16633 (C_IS_RESERVED_WORD, C_RID_CODE, C_RID_YYCODE): New.
16634 (flag_no_gnu_keywords, flag_operator_names, rid_to_yy): Declare.
16635 (DEFARG_LENGTH, struct pending_inline, TIME_IDENTIFIER_TIME,
16636 TIME_IDENTIFIER_FILEINFO): Kill.
16638 * lex.h: Expunge cp_rid. Rewrite RIDBIT macros to use just a
16639 single 32-bit word.
16640 * parse.y: Call do_pending_inlines unconditionally.
16641 reinit_parse_for_method is now snarf_method. fn.defpen is no
16642 longer necessary. Remove unnecessary <itype> annotation on
16643 SCOPE. Do not refer to end_of_file or struct pending_inline.
16644 * semantics.c (begin_inline_definitions): Call
16645 do_pending_inlines unconditionally.
16647 * lex.c: Remove all code now shared with C front end.
16648 Initialize cpplib properly if USE_CPPLIB. Put reserved words
16649 into the get_identifier table. Rewrite pragma handling to
16650 work with the registry. Move code to save tokens for later
16651 processing to spew.c.
16653 * spew.c: Rewrite everything in terms of token streams instead
16654 of text. Move routines here from lex.c / input.c as
16655 appropriate. GC-mark trees hanging off the pending inlines
16658 2000-09-06 Mark Mitchell <mark@codesourcery.com>
16660 * NEWS: Mention that the named return value extension has been
16662 * cp-tree.h (original_result_rtx): Define.
16663 (TREE_REFERENCE_EXPR): Remove.
16664 (DECL_VPARENT): Likewise.
16665 (pushdecl_nonclass_level): Likewise.
16666 (store_return_init): Likewise.
16667 (reinit_lang_specific): Likewise.
16668 (genrtl_named_return_value): Change prototype.
16669 * decl.c (original_result_rtx): Remove.
16670 (cp_finish_decl): Don't build DECL_STMTs for RESULT_DECLs.
16671 Do not generate RTL for local variables here.
16672 (store_return_init): Remove.
16673 * semantics.c (genrtl_named_return_value): Simplify. Fold in
16675 (finish_named_return_value): Adjust accordingly. Warn that this
16676 extension is deprecated.
16677 (lang_expand_stmt): Adjust call to genrtl_named_return_value.
16679 2000-09-06 Nathan Sidwell <nathan@codesourcery.com>
16681 * pt.c (type_unification_real): Replace switch with if.
16682 (unify): Tsubst non-type parms before comparing.
16684 2000-09-06 Nathan Sidwell <nathan@codesourcery.com>
16686 * error.c (dump_typename): New function, broken out of ...
16687 (dump_type): ... here. Use it.
16688 * typeck.c (same_type_p): Use cp_tree_equal for TYPENAME_TYPE.
16690 2000-09-06 Nathan Sidwell <nathan@codesourcery.com>
16692 * init.c (build_offset_ref): Deal with namespace scoped
16695 2000-09-06 Nathan Sidwell <nathan@codesourcery.com>
16697 * class.c (resolve_address_of_overloaded_function): Add
16698 explanation message.
16699 * decl.c (define_case_label): Reformat explanation.
16700 * decl2.c (finish_static_data_member_decl): Likewise.
16701 (grokfield): Likewise.
16702 * friend.c (do_friend): Likewise.
16704 2000-09-05 Zack Weinberg <zack@wolery.cumb.org>
16706 * tree.c (walk_tree): Expose tail recursion.
16707 (walk_stmt_tree): New function.
16708 * cp-tree.h: Prototype walk_stmt_tree.
16709 * semantics.c (prune_unused_decls): Operate on SCOPE_STMTs not
16710 the BLOCKs directly. If a BLOCK has no variables after
16711 pruning, discard it.
16712 (finish_stmt_tree): Use walk_stmt_tree. No need to save and
16713 restore the line number.
16715 2000-09-05 Mark Mitchell <mark@codesourcery.com>
16717 * Makefile.in (CXX_TREE_H): Add dependency on HTAB_H.
16718 (pt.o): Remove dependency on HTAB_H.
16719 * cp-tree.h: Include hashtab.h.
16720 (walk_tree): Change prototype.
16721 (walk_tree_without_duplicates): New function.
16722 * decl.c (check_default_argument): Use it.
16723 * optimize.c (remap_decl): Adjust calls to walk_tree.
16724 (copy_body): Likewise.
16725 (expand_calls_inline): Likewise.
16726 (calls_setjmp_p): Use walk_tree_without_duplicates.
16727 * pt.c: Don't include hashtab.h.
16728 (for_each_template_parm): Use walk_tree_without_duplicates.
16729 * semantics.c (finish-stmt_tree): Likewise.
16730 (expand_body): Likewise.
16731 * tree.c (walk_tree): Add additional parameter.
16732 (walk_tree_without_duplicates): New function.
16733 (count_trees): Use it.
16734 (verify_stmt_tree): Adjust call to walk_tree.
16735 (find_tree): Use walk_tree_without_duplicates.
16736 (no_linkage_check): Likewise.
16737 (break_out_target_exprs): Adjust call to walk_tree.
16738 (cp_unsave): Likewise.
16740 2000-09-04 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
16742 * cp-tree.def (BOUND_TEMPLATE_TEMPLATE_PARM): New tree code.
16743 (TEMPLATE_TEMPLATE_PARM): Adjust comment.
16744 * cp-tree.h (TYPE_BINFO): Adjust comment.
16745 (TEMPLATE_TEMPLATE_PARM_TEMPLATE_INFO): Likewise.
16746 (TEMPLATE_TYPE_PARM_INDEX): Likewise.
16747 (IS_AGGR_TYPE): Use BOUND_TEMPLATE_TEMPLATE_PARM instead.
16748 (TYPE_TEMPLATE_INFO): Likewise.
16749 (TEMPLATE_TEMPLATE_PARM_TEMPLATE_DECL): Likewise.
16750 * class.c (push_nested_class): Likewise.
16751 * decl.c (lookup_name_real): Likewise.
16752 (grokdeclarator): Likewise.
16753 (grok_op_properties): Likewise.
16754 (xref_tag): Likewise.
16755 (xref_basetypes): Likewise.
16756 * decl2.c (constructor_name_full): Likewise.
16757 (arg_assoc_template_arg): Add TEMPLATE_TEMPLATE_PARM case.
16758 (arg_assoc_type): Use BOUND_TEMPLATE_TEMPLATE_PARM instead.
16759 * error.c (dump_type): Split TEMPLATE_TEMPLATE_PARM case.
16760 (dump_type_prefix): Add BOUND_TEMPLATE_TEMPLATE_PARM.
16761 (dump_type_suffix): Likewise.
16762 * init.c (is_aggr_type): Use BOUND_TEMPLATE_TEMPLATE_PARM
16764 (get_aggr_from_typedef): Likewise.
16765 * mangle.c (write_type): Split TEMPLATE_TEMPLATE_PARM case.
16766 (write_expression): Add BOUND_TEMPLATE_TEMPLATE_PARM.
16767 (write_template_parm): Likewise.
16768 (write_template_template_parm): Check tree code instead of
16769 using TEMPLATE_TEMPLATE_PARM_TEMPLATE_INFO.
16770 * method.c (build_overload_nested_name): Add
16771 BOUND_TEMPLATE_TEMPLATE_PARM.
16772 (process_overload_item): Split TEMPLATE_TEMPLATE_PARM case.
16773 * parse.y (bad_parm): Add BOUND_TEMPLATE_TEMPLATE_PARM.
16774 * pt.c (convert_template_argument): Check tree code instead of
16775 using TEMPLATE_TEMPLATE_PARM_TEMPLATE_INFO.
16776 (for_each_template_parm_r): Split TEMPLATE_TEMPLATE_PARM case.
16777 (for_each_template_parm): Adjust comment.
16778 (tsubst): Add BOUND_TEMPLATE_TEMPLATE_PARM. Reorganize.
16779 (tsubst_copy): Add BOUND_TEMPLATE_TEMPLATE_PARM.
16780 (unify): Add BOUND_TEMPLATE_TEMPLATE_PARM. Reorganize. Use
16781 template_args_equal to compare template template parameter cases.
16782 * ptree.c (print_lang_type): Add BOUND_TEMPLATE_TEMPLATE_PARM.
16783 * search.c (lookup_field_1): Use BOUND_TEMPLATE_TEMPLATE_PARM
16785 * tree.c (copy_template_template_parm): Decide whether to create
16786 a TEMPLATE_TEMPLATE_PARM or BOUND_TEMPLATE_TEMPLATE_PARM node.
16787 (walk_tree): Add BOUND_TEMPLATE_TEMPLATE_PARM.
16788 (copy_tree_r): Likewise.
16789 * typeck.c (comptypes): Likewise. Check tree code instead of
16790 using TEMPLATE_TEMPLATE_PARM_TEMPLATE_INFO.
16792 2000-09-04 Mark Elbrecht <snowball3@bigfoot.com>
16794 * decl.c (finish_function): Move the code for handling functions
16795 marked with the constructor and destructor attributes inside the
16798 2000-09-04 Nathan Sidwell <nathan@codesourcery.com>
16800 * init.c (resolve_offset_ref): Deal with TEMPLATE_ID_EXPR.
16802 2000-09-04 Nathan Sidwell <nathan@codesourcery.com>
16804 * pt.c (lookup_template_class): Remove abort.
16805 * tree.c (get_type_decl): Allow error_mark_node.
16807 2000-09-04 Nathan Sidwell <nathan@codesourcery.com>
16809 * decl2.c (arg_assoc): Deal with COMPONENT_REFs inside
16812 2000-09-03 Mark Mitchell <mark@codesourcery.com>
16814 * operators.def (ALIGNOF_EXPR, MAX_EXPR, MIN_EXPR): Change
16817 2000-09-01 Nathan Sidwell <nathan@codesourcery.com>
16819 * parse.y (named_class_head): Check for TYPENAME_TYPE. Simplify
16820 union tag mismatch error reporting.
16822 2000-09-01 Nathan Sidwell <nathan@codesourcery.com>
16824 * call.c (build_scoped_method_call): Check it is not a namespace.
16826 2000-08-30 Jason Merrill <jason@redhat.com>
16828 * cp-tree.h (LOCAL_CLASS_P): Use decl_function_context.
16830 * tree.c (bot_manip): Check TREE_CONSTANT rather than
16831 !TREE_SIDE_EFFECTS. Call break_out_target_exprs and
16832 build_target_expr_with_type for the non-AGGR_INIT_EXPR case.
16834 * decl.c (start_function): Always call make_function_rtl.
16836 2000-08-29 Zack Weinberg <zack@wolery.cumb.org>
16838 * semantics.c (prune_unused_decls): New function.
16839 (finish_stmt_tree): Call it via walk_tree.
16841 2000-08-29 Zack Weinberg <zack@wolery.cumb.org>
16843 * class.c (build_secondary_vtable): Constify a char *.
16844 * decl.c (init_decl_processing): Initialize function_id_node,
16845 pretty_function_id_node, and func_id_node.
16846 * input.c (struct input_source): Constify 'str'.
16847 (feed_input): Constify first argument.
16848 * mangle.c (write_identifier): Constify argument.
16849 * pt.c (mangle_class_name_for_template): Constify argument.
16851 2000-08-29 Mark Mitchell <mark@codesourcery.com>
16853 * typeck.c (mark_addressable): Remove code that pokes around in
16856 2000-08-28 Jason Merrill <jason@redhat.com>
16858 * lex.c (file_name_nondirectory): Move to toplev.c.
16860 * cp-tree.h (LOCAL_CLASS_P): New macro.
16861 * class.c (finish_struct_1): Use it.
16863 2000-08-27 Alex Samuel <samuel@codesourcery.com>
16865 * mangle.c (CLASSTYPE_TEMPLATE_ID_P): Remove unexplained voodoo.
16866 (write_encoding): Pass another argument to write_name.
16867 (write_name): Add ignore_local_scope parameter. Fix handling of
16869 (write_nested_name): Use write_unqualified_name.
16870 (write_prefix): Likewise. Skip out on FUNCTION_DECLs.
16871 (write_template_prefix): Use write_unqualified_name.
16872 (write_component): Remove.
16873 (write_local_name): Add parameter. Use direct local entity to
16874 discriminator calculation.
16875 (write_class_enum_type): Pass another argument to write_name.
16876 (write_template_template_arg): Likewise.
16877 (make_guard_variable): Likewise.
16879 2000-08-27 Jason Merrill <jason@redhat.com>
16881 * decl.c (pushdecl): Matching decls for local externs are found in
16882 the current level. Propagate linkage information from previous
16885 2000-08-26 Gabriel Dos Reis <gdr@codesourcery.com>
16887 * ir.texi (Expressions): Fix typo.
16889 2000-08-25 Greg McGary <greg@mcgary.org>
16891 * tree.c (init_tree): Use ARRAY_SIZE.
16893 2000-08-25 Gabriel Dos Reis <gdr@codesourcery.com>
16895 * error.c (cp_tree_printer): Rework.
16897 2000-08-25 Mark Mitchell <mark@codesourcery.com>
16899 * Make-lang.in (CXX_LIB2FUNCS): Remove cp-demangle.o and
16901 (CXX_LIB2SRCS): Remove cp-demangle.c and dyn-string.c.
16902 (cp-demangle.o): Remove target.
16903 (dyn-string.o): Likewise.
16905 * decl.c (grokfndecl): Require that `main' return an `int'.
16906 * mangle.c (write_encoding): Don't mangle return types for
16907 conversion functions.
16909 2000-08-25 Gabriel Dos Reis <gdr@codesourcery.com>
16911 * error.c (tree_formatting_info): New data type.
16912 (tree_being_formatted): New macro.
16913 (tree_formatting_flags): Likewise.
16914 (put_whitespace): Likewise.
16915 (print_tree_identifier): Likewise.
16916 (print_identifier): Likewise.
16917 (cp_tree_printer, print_function_argument_list, print_declaration,
16918 print_expression, print_function_declaration,
16919 print_function_parameter, print_type, print_cv_qualifier): New
16921 (init_error): Initialize lang_printer.
16923 2000-08-24 Jason Merrill <jason@redhat.com>
16925 * typeck.c (build_ptrmemfunc): Just reinterpret if there's no
16926 adjustment necessary.
16928 2000-08-24 Greg McGary <greg@mcgary.org>
16930 * cp-tree.h (MAIN_NAME_P): Remove macro.
16932 2000-08-24 Gabriel Dos Reis <gdr@codesourcery.com>
16934 * error.c (print_instantiation_context): Don't forget to flush the
16937 2000-08-23 Jason Merrill <jason@redhat.com>
16939 * typeck.c (build_ptrmemfunc): Save the input pmf.
16941 * method.c (process_modifiers): Use same_type_p.
16943 2000-08-23 Mark Mitchell <mark@codesourcery.com>
16945 * cp-tree.h (DECL_CLONED_FUNCTION_P): Check DECL_LANG_SPECIFIC.
16946 * mangle.c (write_function_type): Change prototype.
16947 (write_encoding): Don't mangle return types for
16948 constructors or destructors.
16949 (write_type): Adjust call to write_function_type.
16950 * pt.c (instantiate_template): Instantiate alternate entry points
16951 when instantiating the main function.
16953 2000-08-23 Gabriel Dos Reis <gdr@codesourcery.com>
16955 * error.c (cp_print_error_function): Don't use embedded '\n' in
16958 2000-08-23 Gabriel Dos Reis <gdr@codesourcery.com>
16960 * decl.c (init_decl_processing): Remove bogus initialization.
16961 * error.c (lang_print_error_function): Restore here.
16962 (init_error): Initialize print_error_function.
16964 2000-08-22 Theodore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
16966 * decl2.c (arg_assoc): Revert my 2000-08-11 change.
16968 2000-08-22 Gabriel Dos Reis <gdr@codesourcery.com>
16970 * Makefile.in (error.o): Depends on diagnostic.h
16972 * cp-tree.h (problematic_instantiation_changed,
16973 record_last_problematic_instantiation, current_instantiation,
16974 print_instantiation_context): Declare.
16975 (maybe_print_template_context): Remove.
16977 * decl.c (init_decl_processing): Set print_error_function to NULL.
16978 (lang_print_error_function): Remove, since we're using a new
16981 * error.c: #include diagnostic.h
16982 (function_category): New function.
16983 (cp_diagnostic_starter): Likewise.
16984 (cp_diagnostic_finalizer): Likewise.
16985 (cp_print_error_function): Likewise.
16986 (maybe_print_instantiation_context): Likewise.
16987 (print_instantiation_full_context): Likewise.
16988 (print_instantiation_partial_context): Likewise.
16989 (print_instantiation_context): Define.
16990 (init_error): Initialize diagnostic pager and finalizer.
16992 * pt.c (problematic_instantiation_changed): Define.
16993 (record_last_problematic_instantiation): Likewise.
16994 (current_instantiation): Likewise.
16995 (maybe_print_template_context): Remove.
16996 (print_template_context): Likewise.
16997 (current_tinst_level): Make static to reflect Brendan Kehoe's
16998 change of 1995-04-13.
16999 (push_tinst_level): Call print_instantiation_context.
17001 2000-08-21 Nix <nix@esperi.demon.co.uk>
17003 * lang-specs.h: Do not process -o or run the assembler if
17006 2000-08-21 Joseph S. Myers <jsm28@cam.ac.uk>
17008 * decl.c (flag_hosted, flag_noniso_default_format_attributes): New
17010 * decl2.c (lang_decode_option): Disable gettext attributes for
17013 2000-08-21 Gabriel Dos Reis <gdr@codesourcery.com>
17015 * lex.c (lang_init_options): Default diagnostic message maximum
17016 length to 80, when line-wrapping.
17018 2000-08-20 Mark Mitchell <mark@codesourcery.com>
17020 * class.c (build_vtbl_initializer): Clear the entire
17021 vtbl_init_data. Start keeping track of the functions for which we
17022 have created vcall offsets here.
17023 (dfs_build_vcall_offset_vtbl_entries): Remove.
17024 (build_vcall_offset_vtbl_entries): Reimplement.
17025 (add_vcall_offset_vtbl_entries_r): New function.
17026 (add_vcall_offset_vtbl_entries_1): Likewise. Tweak logic for
17027 computing when vcall offsets are necessary.
17029 2000-08-18 Nathan Sidwell <nathan@codesourcery.com>
17031 * decl.c (member_function_or_else): Use cp_error ... %T.
17032 (grokdeclarator): Likewise.
17033 (start_method): Likewise.
17034 * friend.c (make_friend_class): Use cp_pedwarn ... %T.
17036 2000-08-18 Nathan Sidwell <nathan@codesourcery.com>
17038 * decl2.c (grokfield): Set CLASSTYPE_GOT_SEMICOLON on class
17041 2000-08-18 Nathan Sidwell <nathan@codesourcery.com>
17043 * cp-tree.h (PTRMEM_OK_P): New macro.
17044 (itf_ptrmem_ok): New enumeration value.
17045 * class.c (resolve_address_of_overloaded_function): Add PTRMEM
17046 argument. Diagnose implicit pointer to member.
17047 (instantiate_type): Don't diagnose implicit pointer to member
17048 here. Pass itf_ptrmem_ok if ok. Adjust calls to
17049 resolve_address_of_overloaded_function.
17050 * init.c (build_offset_ref): Set PTRMEM_OK_P.
17051 (resolve_offset_ref): Don't diagnose implicit pointer to member here.
17052 * semantics.c (finish_parenthesized_expr): Clear OFFSET_REFs here.
17053 * typeck.c (build_x_unary_op): Calculate PTRMEM_OK_P.
17054 (build_unary_op): Deal with single non-static member in
17057 2000-08-18 Nathan Sidwell <nathan@codesourcery.com>
17059 * decl2.c (arg_assoc_type): Cope with TYPENAME_TYPE.
17061 2000-08-18 Nathan Sidwell <nathan@codesourcery.com>
17063 * cp-tree.h (enum_name_string): Remove prototype.
17064 (report_case_error): Remove prototype.
17065 * cp/typeck2.c (enum_name_string): Remove.
17066 (report_case_error): Remove.
17067 * error.c (dump_expr): Deal with enum values directly.
17068 Correctly negate integer constant.
17070 2000-08-17 Nathan Sidwell <nathan@codesourcery.com>
17072 * inc/cxxabi.h (__cxa_vec_new2, __cxa_vec_new3): Declare.
17073 (__cxa_vec_delete2, __cxa_vec_delete3): Declare.
17074 * vec.cc (__cxa_vec_new2, __cxa_vec_new3): Implement.
17075 (__cxa_vec_delete2, __cxa_vec_delete3): Implement.
17076 (__cxa_vec_new): Use __cxa_vec_new2.
17077 (__cxa_vec_delete): Use __cxa_vec_delete2.
17079 2000-08-17 Nathan Sidwell <nathan@codesourcery.com>
17081 * vec.cc (__cxa_vec_new): Set "C" linkage.
17082 (__cxa_vec_ctor): Likewise.
17083 (__cxa_vec_cctor): Likewise.
17084 (__cxa_vec_dtor): Likewise.
17085 (__cxa_vec_delete): Likewise.
17086 * inc/cxxabi.h (__cxa_vec_new): Set "C" linkage.
17087 (__cxa_vec_ctor): Likewise.
17088 (__cxa_vec_cctor): Likewise.
17089 (__cxa_vec_dtor): Likewise.
17090 (__cxa_vec_delete): Likewise.
17092 2000-08-17 Nathan Sidwell <nathan@codesourcery.com>
17094 * class.c (instantiate_type): Reinstate local variable
17095 deleted in previous change.
17097 * cvt.c (cp_convert_to_pointer): Pass itf_complain, not
17100 2000-08-17 Nathan Sidwell <nathan@codesourcery.com>
17102 * cp-tree.h (instantiate_type_flags): New enumeration.
17103 (instantiate_type): Change parameter.
17104 * class.c (instantiate_type): Adjust prototype. Adjust.
17105 * call.c (standard_conversion): Adjust instantiate_type call.
17106 (reference_binding): Likewise.
17107 (build_op_delete_call): Likewise.
17108 (convert_like_real): Likewise.
17109 * cvt.c (cp_convert_to_pointer): Likewise.
17110 (convert_to_reference): Likewise.
17111 * pt.c (convert_nontype_argument): Likewise.
17112 * typeck.c (build_binary_op): Likewise.
17113 (build_ptrmemfunc): Likewise.
17114 (convert_for_assignment): Likewise.
17116 2000-08-17 Nathan Sidwell <nathan@codesourcery.com>
17118 * cp-tree.h (CPTR_AGGR_TAG): New global tree node.
17119 (current_aggr): Define.
17120 * decl.c (grokdeclarator): Make sure a friend class is an
17121 elaborated type specifier.
17122 * parse.y (current_aggr): Remove static definition.
17123 (cp_parse_init): Adjust.
17124 (structsp): Clear and restore current_aggr.
17125 (component_decl_list): Clear current_aggr.
17127 * error.c (dump_type, case TYPENAME_TYPE): Don't emit the
17128 aggregate tag on the typename's context.
17130 * pt.c (tsubst_friend_class): Return error_mark_node, if
17131 parms becomes NULL.
17132 (instantiate_class_template): Ignore error_mark_node friend types.
17134 2000-08-14 Nathan Sidwell <nathan@codesourcery.com>
17136 * cvt.c (warn_ref_binding): New static function, broken out of ...
17137 (convert_to_reference): ... here. Use it.
17139 2000-08-11 Kriang Lerdsuwanakij <lerdsuwa@scf-fs.usc.edu>
17141 * parse.y (template_arg): Add rule for template qualified with
17144 2000-08-11 Theodore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
17146 * decl2.c (add_function): Reorganize.
17147 (arg_assoc): Do not consider function template decls.
17149 2000-08-11 Jason Merrill <jason@redhat.com>
17151 * decl.c (lookup_name_real): Don't forget the TYPENAME_TYPE we're
17154 2000-08-11 Nathan Sidwell <nathan@codesourcery.com>
17156 * cp-tree.h (resolve_scope_to_name): Remove unused prototype.
17157 (lookup_nested_tag): Likewise.
17159 * decl2.c (grokfield): Fix comment to reflect many types of _DECLs
17162 2000-08-11 Nathan Sidwell <nathan@codesourcery.com>
17164 * parse.y (named_complex_class_head_sans_basetype): Remove
17167 2000-08-11 Nathan Sidwell <nathan@codesourcery.com>
17169 * decl2.c (build_expr_from_tree, case METHOD_CALL_EXPR): Build
17170 explicit TEMPLATE_ID_EXPR args.
17171 (build_expr_from_tree, case CALL_EXPR): Likewise.
17173 2000-08-11 Nathan Sidwell <nathan@codesourcery.com>
17175 * decl.c (check_tag_decl): Diagnose typename's which don't
17178 2000-08-10 Nathan Sidwell <nathan@codesourcery.com>
17180 * init.c (build_aggr_init): Reject bogus array initializers
17183 2000-08-09 Nathan Sidwell <nathan@codesourcery.com>
17185 * rtti.c (build_dynamic_cast_1): Set "C" linkage for new abi
17187 * cp/tinfo.cc (__dynamic_cast): Likewise.
17188 * cp/inc/cxxabi.h (__dynamic_cast): Likewise.
17190 2000-08-09 Nathan Sidwell <nathan@codesourcery.com>
17192 * cvt.c (convert_to_pointer_force): Fix error message when
17193 attempting to cast from ambiguous base.
17195 2000-08-08 Jason Merrill <jason@redhat.com>
17197 * pt.c (tsubst_aggr_type): Bail if creating the argvec fails.
17198 (tsubst_template_arg_vector): Likewise.
17200 * decl2.c (build_anon_union_vars): Choose the largest field; don't
17201 assume that one will be as large as the union.
17203 2000-08-07 Kazu Hirata <kazu@hxi.com>
17205 * cp-tree.h (CLASSTYPE_HAS_PRIMARY_BASE_P): Fix a comment typo.
17206 * decl.c (pop_labels): Likewise.
17208 2000-08-04 Jeffrey Oldham <oldham@codesourcery.com>
17210 * inc/cxxabi.h (__pbase_type_info): Changed member names to match
17212 (__pointer_to_member_type_info): Likewise.
17213 (__base_class_info): Likewise.
17214 (__class_type_info): Likewise.
17215 (__si_class_type_info): Likewise.
17216 (__vmi_class_type_info): Likewise.
17217 * tinfo.cc (__si_class_type_info::__do_find_public_src):
17218 Changed member names to match specifications.
17219 (__vmi_class_type_info::__do_find_public_src): Likewise.
17220 (__si_class_type_info::__do_dyncast): Likewise.
17221 (__vmi_class_type_info::__do_dyncast): Likewise.
17222 (__si_class_type_info::__do_upcast): Likewise.
17223 (__vmi_class_type_info::__do_upcast): Likewise.
17224 * tinfo2.cc (__pbase_type_info::__do_catch): Likewise.
17225 (__pbase_type_info::__pointer_catch): Likewise.
17226 (__pointer_type_info::__pointer_catch): Likewise.
17227 (__pointer_to_member_type_info::__pointer_catch): Likewise.
17229 2000-08-04 Zack Weinberg <zack@wolery.cumb.org>
17231 * Make-lang.in (cc1plus): Depend on $(BACKEND), not stamp-objlist.
17232 * Makefile.in: Add C_OBJS, BACKEND; delete OBJS, OBJDEPS.
17233 (cc1plus): Link with $(BACKEND) and $(C_OBJS).
17235 2000-08-04 Mark Mitchell <mark@codesourcery.com>
17237 * cp-tree.h (add_method): Change prototype.
17238 * class.c (add_method): Remove FIELDS parameter. Add ERROR_P.
17239 Don't double the size of the method vector in the error case.
17240 (handle_using_decl): Adjust call to add_method.
17241 (add_implicitly_declared_members): Likewise.
17242 (clone_function_decl): Likewise.
17243 * decl2.c (check_classfn): Likewise.
17244 * semantics.c (finish_member_declaration): Likewise.
17246 2000-08-04 Joseph S. Myers <jsm28@cam.ac.uk>
17248 * decl.c (flag_isoc94): New variable.
17250 2000-08-02 Jason Merrill <jason@redhat.com>
17252 * pt.c (do_type_instantiation): Add complain parm; don't complain
17253 if called recursively.
17254 * cp-tree.h, parse.y: Adjust.
17256 2000-08-02 Zack Weinberg <zack@wolery.cumb.org>
17258 * decl2.c: Silently ignore -Wstrict-prototypes; warn about
17259 -Wno-strict-prototypes.
17261 * g++spec.c: Adjust type of second argument to
17262 lang_specific_driver, and update code as necessary.
17264 * cp-tree.h: Don't prototype min_precision here.
17265 (my_friendly_assert): Cast expression to void.
17266 * semantics.c (do_poplevel): Initialize scope_stmts.
17268 2000-08-02 Mark Mitchell <mark@codesourcery.com>
17270 * cp-tree.h (DECL_NEEDED_P): Tweak.
17272 2000-07-28 Jason Merrill <jason@redhat.com>
17274 * lang-specs.h: Use %i in rule for .ii files.
17276 2000-07-31 Zack Weinberg <zack@wolery.cumb.org>
17278 * lang-specs.h: Rename cpp to cpp0 and/or tradcpp to tradcpp0.
17280 2000-07-30 Mark Mitchell <mark@codesourcery.com>
17282 Allow indirect primary bases.
17283 * cp-tree.h (struct lang_type): Remove vfield_parent. Add
17285 (CLASSTYPE_VFIELD_PARENT): Remove.
17286 (CLASSTYPE_PRIMARY_BINFO): Reimplement.
17287 (BINFO_PRIMARY_BINFO): Remove.
17288 (CLASSTYPE_HAS_PRIMARY_BASE_P): Reimplement.
17289 (BINFO_VBASE_PRIMARY_P): Likewise.
17290 (BINFO_PRIMARY_BASE_OF): New macro.
17291 (BINFO_INDIRECT_PRIMARY_P): Likewise.
17292 (get_primary_binfo): New function.
17293 * decl.c (lang_mark_tree): Make lang_type::primary_base.
17294 * class.c (vcall_offset_data_s): Rename to ...
17295 (vtbl_init_data_s): ... this. Rename primary_p to primary_vtbl_p,
17296 and add ctor_vtbl_p.
17297 (get_derived_offset): Use get_primary_binfo.
17298 (dfs_mark_primary_bases): Adjust handling of virtual primary
17300 (mark_primary_bases): Likewise.
17301 (set_primary_base): Take a binfo, not an integer, as a
17302 representation of the primary base.
17303 (indirect_primary_base_p): Remove.
17304 (determine_primary_base): Adjust for indirect primary bases.
17305 (dfs_find_final_overrider): Fix typo in coment.
17306 (update_vtable_entry_for_fn): Use get_primary_binfo.
17307 (layout_nonempty_base_or_field): Tweak.
17308 (build_base_fields): Adjust for new primary base semantics.
17309 (dfs_propagate_binfo_offsets): Remove.
17310 (propagate_binfo_offsets): Rewrite.
17311 (dfs_set_offset_for_shared_vbases): Remove.
17312 (layout_virtual_bases): Don't use it.
17313 (layout_class_type): Set CLASSTYPE_SIZE correctly under the new
17315 (finish_struct_1): Set CLASSTYPE_PRIMARY_BINFO, not
17316 CLASSTYPE_VFIELD_PARENT.
17317 (dfs_get_primary_binfo): New function.
17318 (get_primary_binfo): Likewise.
17319 (dump_class_hierarchy_r): Tweak printing of primary bases.
17320 (build_vtbl_initializer): Fix typo in comments. Use
17322 (build_vcall_and_vbase_vtbl_entries): Likewise.
17323 (build_vbaes_offset_vtbl_entries): Likewise.
17324 (dfs_build_vcall_offset_vtbl_entries): Adjust setting of
17325 BV_VCALL_INDEX to handle indirect primary bases.
17326 (build_vcall_offset_vtbl_entries): Use vtbl_init_data.
17327 (build_rtti_vtbl_entries): Likewise.
17328 * search.c (get_shared_vbase_if_not_primary): Tweak.
17329 (find_vbase_instance): Likewise.
17330 (binfo_for_vtable): Simplify.
17331 * tree.c (unshare_base_binfos): Clear BINFO_PRIMARY_BASE_OF.
17332 (make_binfo): Make it have 11 entries.
17334 2000-07-30 Alex Samuel <samuel@codesourcery.com>
17336 * mangle.c (DECL_TEMPLATE_ID_P): Remove.
17337 (CLASSTYEP_TEMPLATE_ID_P): Check template info, and context when
17338 ascertaining primaryness.
17339 (G): Remove template_args.
17340 (decl_is_template_id): New function.
17341 (write_encoding): Use decl_is_template_id.
17342 (write_name): Likewise. Handle type_decls. Get main variant of
17344 (write_nested_name): Likewise.
17345 (write_prefix): Likewise.
17346 (write_template_prefix): Likewise.
17347 (write_special_name_constructor): Remove defunct production from
17349 (write_bare_function_type): Remove comment about absent parameter.
17350 (write_template_template_arg): Add missing grammar production to
17353 2000-07-27 Jason Merrill <jason@redhat.com>
17355 * decl.c (duplicate_decls): If common_type produces a non-typedef
17356 type for a typedef, just use the old type.
17358 2000-07-27 Mark Mitchell <mark@codesourcery.com>
17360 * cp-tree.h (function_depth): Declare.
17361 (verify_stmt_tree): Likewise.
17362 (find_tree): Likewise.
17363 * decl.c (function_depth): Give it external linkage.
17364 * optimize.c (optimize_function): Increment and decrement it.
17365 * tree.c (verify_stmt_tree_r): New function.
17366 (verify_stmt_tree): Likewise.
17367 (find_tree_r): Likewise.
17368 (find_tree): Likewise.
17370 2000-07-27 Jason Merrill <jason@redhat.com>
17372 * pt.c (for_each_template_parm_r, case RECORD_TYPE): Use
17374 * cp-tree.h (TYPE_TEMPLATE_INFO): Check for TYPE_LANG_SPECIFIC.
17376 2000-07-26 Mark Mitchell <mark@codesourcery.com>
17378 * decl.c (start_cleanup_fn): Mark the function as `inline'.
17379 * decl2.c (get_guard): Call cp_finish_decl, not
17380 rest_of_decl_compilation, for local guards.
17381 * lex.c (do_identifier): Remove unused variable.
17383 2000-07-26 Marc Espie <espie@cvs.openbsd.org>
17385 * parse.y: Add missing ';'.
17387 2000-07-26 Mark Mitchell <mark@codesourcery.com>
17389 * parse.y (empty_parms): Use `()', not `(...)', when in the scope
17392 2000-07-25 Nathan Sidwell <nathan@codesourcery.com>
17394 Kill strict_prototype. Backwards compatibility only for
17395 non NO_IMPLICIT_EXTERN_C systems.
17396 * cp-tree.h (flag_strict_prototype): Remove.
17397 (strict_prototype): Remove.
17398 (strict_prototypes_lang_c, strict_prototypes_lang_cplusplus): Remove.
17399 * decl.c (maybe_push_to_top_level): Adjust.
17400 (pop_from_top_level): Adjust.
17401 (decls_match): Only allow sloppy parm matching for ancient
17403 (init_decl_processing): Adjust.
17404 (grokdeclarator): Adjust.
17405 * decl2.c (flag_strict_prototype): Remove.
17406 (strict_prototype): Remove.
17407 (strict_prototypes_lang_c, strict_prototypes_lang_cplusplus): Remove.
17408 (lang_f_options): Remove "strict-prototype".
17409 (unsupported-options): Add "strict-prototype".
17410 * lex.c (do_identifier): Adjust.
17411 (do_scoped_id): Adjust.
17412 * parse.y (empty_parms): Adjust.
17413 * class.c (push_lang_context): Adjust.
17414 (pop_lang_context): Adjust.
17415 * typeck.c (comp_target_parms): Adjust.
17417 2000-07-25 Nathan Sidwell <nathan@codesourcery.com>
17419 * decl.c (poplevel): Deal with anonymous variables at for scope.
17420 (maybe_inject_for_scope_var): Likewise.
17422 2000-07-25 Zack Weinberg <zack@wolery.cumb.org>
17424 * decl.c: Remove all signal handling code, now done in toplev.c.
17426 2000-07-23 Mark Mitchell <mark@codesourcery.com>
17428 * decl.c (make_rtl_for_nonlocal_decl): Rework.
17430 * pt.c (lookup_template_class): Ensure that TYPE_CONTEXT is set
17433 2000-07-20 Zack Weinberg <zack@wolery.cumb.org>
17435 * cp-tree.h: Use __FUNCTION__ not __PRETTY_FUNCTION__.
17436 Define my_friendly_assert and my_friendly_abort as macros
17437 which may call friendly_abort. Prototype friendly abort, not
17438 my_friendly_abort or my_friendly_assert.
17439 * decl.c (signal_catch): Report the signal caught in the error
17440 message. Call fatal directly.
17441 * typeck2.c (ack, my_friendly_assert): Delete.
17442 (my_friendly_abort): Rename to friendly_abort. Expect file,
17443 line, and function parameters. Report the abort code, then
17444 call fancy_abort. Do not mask an abort if errors have
17447 2000-07-18 Nathan Sidwell <nathan@codesourcery.com>
17449 * typeck.c (comp_target_parms): Remove obsolete parameter.
17450 (comp_target_types): Adjust.
17452 2000-07-17 Jason Merrill <jason@redhat.com>
17454 * typeck.c (mark_addressable): Never set TREE_USED.
17455 * call.c (build_call): Don't abort on calls to library functions
17456 that have been declared normally.
17458 * typeck.c (build_binary_op): Fix grammar in warning.
17460 * exception.cc (__eh_free): Fix prototype.
17462 * decl2.c (finish_decl_parsing): Handle TEMPLATE_ID_EXPR.
17464 * decl.c (pushdecl): Handle seeing an OVERLOAD in
17465 IDENTIFIER_NAMESPACE_VALUE.
17467 2000-07-16 Mark Mitchell <mark@codesourcery.com>
17469 * cp-tree.h (THUNK_VCALL_OFFSET): Update documentation.
17470 * method.c (use_thunk): Correct handling of vcall offsets.
17472 2000-07-14 Zack Weinberg <zack@wolery.cumb.org>
17474 * .cvsignore: parse.h and parse.c have no cp- prefix.
17476 2000-07-13 Mark Mitchell <mark@codesourcery.com>
17478 * .cvsignore: New file.
17480 2000-07-13 Zack Weinberg <zack@wolery.cumb.org>
17482 * lang-specs.h: Use the new named specs. Remove unnecessary braces.
17484 2000-07-12 Mark Mitchell <mark@codesourcery.com>
17486 * Makefile.in ($(PARSE_H)): Depend directly on parse.y.
17488 * parse.h: Likewise.
17490 2000-07-11 Mark Mitchell <mark@codesourcery.com>
17492 * class.c (layout_class_type): Add pointers to virtual bases after
17493 base classes under the old ABI.
17495 2000-07-10 Benjamin Chelf <chelf@codesourcery.com>
17497 * semantics.c (finish_for_stmt): Remove call to emit_line_note.
17498 (finish_continue_stmt): Likewise.
17499 (begin_for_stmt): Remove call to note_level_for_for.
17500 (finish_goto_stmt): Change call from build_min_nt
17502 (finish_expr_stmt): Likewise.
17503 (begin_if_stmt): Likewise.
17504 (begin_while_stmt): Likewise.
17505 (finish_while_stmt): Likewise.
17506 (finish_return_stmt): Likewise.
17507 (begin_for_stmt): Likewise.
17508 (finish_for_stmt): Likewise.
17509 (finish_break_stmt): Likewise.
17510 (begin_switch_stmt): Likewise.
17511 (finish_case_label): Likewise.
17512 (genrtl_try_block): Likewise.
17513 (begin_try_block): Likewise.
17514 (begin_handler): Likewise.
17515 (begin_compound_stmt): Likewise.
17516 (finish_asm_stmt): Likewise.
17517 (finish_label_stmt): Likewise.
17518 (add_decl_stmt): Likewise.
17519 (finish_subobject): Likewise.
17520 (finish_decl_cleanup): Likewise.
17521 (finish_named_return_value): Likewise.
17522 (setup_vtbl_ptr): Likewise.
17523 (add_scope_stmt): Likewise.
17524 * decl.c (finish_constructor_body): Likewise.
17525 (finish_destructor_body): Likewise.
17526 * optimize.c (copy_body_r): Likewise.
17527 (initialize_inlined_parameters): Likewise.
17528 (declare_return_variable): Likewise.
17529 (expand_call_inline): Likewise.
17531 2000-07-10 Jakub Jelinek <jakub@redhat.com>
17533 * semantics.c (expand_body): Sync interface information
17534 at the end of function body expansion.
17536 2000-07-09 Jason Merrill <jason@redhat.com>
17538 * init.c (build_new_1): Bail early if the call to new fails.
17540 * decl.c (compute_array_index_type): Check specifically for
17541 an INTEGER_CST, not just TREE_CONSTANT.
17543 * decl.c (duplicate_decls): Don't call duplicate_decls on
17544 the DECL_TEMPLATE_RESULT.
17545 (decls_match): Return 0 if the DECL_TEMPLATE_RESULTs have different
17548 * error.c (dump_template_bindings): Don't crash if we had an
17549 invalid argument list.
17551 * typeck.c (c_expand_start_case): Do narrowing here.
17552 * semantics.c (finish_switch_cond): Not here.
17554 2000-07-09 Hidvegi Zoli <hzoli@austin.ibm.com>
17556 * parse.y (asm_clobbers): Do string concatenation.
17558 2000-07-09 Mark Mitchell <mark@codesourcery.com>
17560 * decl.c (pushtag): Don't put local classes in template functions
17561 on the local_classes list.
17563 2000-07-04 Scott Snyder <snyder@fnal.gov>
17565 * decl2.c (get_guard): Add missing return for old ABI local
17568 2000-07-09 Mark Mitchell <mark@codesourcery.com>
17570 * cp-tree.h (char_type_p): New function.
17571 * decl.c (init_decl_processing): Don't initialize
17572 signed_wchar_type_node or unsigned_wchar_type_node.
17573 (complete_array_type): Handle brace-enclosed string-constants.
17574 * rtti.c (emit_support_tinfos): Remove #if 0'd code.
17575 * tree.c (char_type_p): New function.
17576 * typeck2.c (digest_init): Use char_type_p.
17578 2000-07-06 Nathan Sidwell <nathan@codesourcery.com>
17580 * pt.c (tsubst): Don't layout type, if it's error_mark.
17582 2000-07-06 Nathan Sidwell <nathan@codesourcery.com>
17584 * pt.c (instantiate_pending_templates): Reset template level.
17586 2000-07-05 Jason Merrill <jason@redhat.com>
17588 * call.c (joust): Don't complain about `operator char *()' beating
17589 `operator const char *() const'.
17591 2000-07-04 scott snyder <snyder@fnal.gov>
17592 Jason Merrill <jason@redhat.com>
17594 * repo.c (repo_get_id): Handle the case where a class with virtual
17595 bases has a null TYPE_BINFO_VTABLE.
17597 2000-07-04 Kevin Buhr <buhr@stat.wisc.edu>
17598 Jason Merrill <jason@redhat.com>
17600 * parse.y (member_init): Just pass in the type.
17601 * init.c (expand_member_init): Handle getting a type.
17603 2000-07-04 Martin v. Löwis <loewis@informatik.hu-berlin.de>
17604 Jason Merrill <jason@redhat.com>
17606 * decl.c (finish_function): Warn if a function has no return
17608 Suggested by Andrew Koenig.
17609 * typeck.c (check_return_expr): Do set current_function_returns_value
17610 if we got an error_mark_node.
17612 2000-07-03 Nathan Sidwell <nathan@codesourcery.com>
17614 * decl2.c (push_decl_namespace): Push the original namespace.
17616 2000-07-03 Nathan Sidwell <nathan@codesourcery.com>
17618 * pt.c (instantiate_class_template): Set CLASSTYPE_VBASECLASSES.
17619 * semantics.c (begin_class_definition): Clear it.
17621 2000-07-02 Benjamin Chelf <chelf@codesourcery.com>
17623 * cp-tree.h (genrtl_goto_stmt): Remove declaration.
17624 (genrtl_expr_stmt): Likewise.
17625 (genrtl_decl_stmt): Likewise.
17626 (genrtl_if_stmt): Likewise.
17627 (genrtl_while_stmt): Likewise.
17628 (genrtl_do_stmt): Likewise.
17629 (genrtl_return_stmt): Likewise.
17630 (genrtl_for_stmt): Likewise.
17631 (genrtl_break_stmt): Likewise.
17632 (genrtl_continue_stmt): Likewise.
17633 (genrtl_scope_stmt): Likewise.
17634 (genrtl_switch_stmt): Likewise.
17635 (genrtl_case_label): Likewise.
17636 (genrtl_begin_compound_stmt): Likewise.
17637 (genrtl_finish_compound_stmt): Likewise.
17638 (genrtl_compound_stmt): Likewise.
17639 (genrtl_asm_stmt): Likewise.
17641 * init.c (begin_init_stmts): Remove call to
17642 genrtl_begin_compound_stmt.
17643 (finish_init_stmts): Remove call to genrtl_finish_compound_stmt.
17645 * semantics.c (lang_expand_stmt): Changed call to
17646 genrtl_compound_stmt to ignore return value.
17648 2000-07-02 Mark Mitchell <mark@codesourcery.com>
17650 * mangle.c (canonicalize_for_substitution): Return the canonical
17653 * decl.c (duplicate_decls): Preserve DECL_ORIGINAL_TYPE for a
17655 * typeck.c (commonparms): Remove obstack manipulations.
17657 2000-07-01 Benjamin Chelf <chelf@codesourcery.com>
17659 * Make-lang.in (cc1plus$(exeext)): Added c-semantics.o.
17661 * Makefile.in (OBJS): Added ../c-semantics.o.
17662 (OBJDEPS): Likewise.
17664 * cp-tree.h (TREE_LANG_FLAG_?): Moved common documentation to
17666 (struct stmt_tree): Added comment.
17667 (current_function_name_declared): Removed.
17668 (stmts_are_full_exprs_p): Likewise.
17669 (genrtl_do_pushlevel): Likewise.
17670 (genrtl_clear_out_block): Likewise.
17671 (COMPOUND_STMT_NO_SCOPE): Moved to ../c-common.h.
17672 (DECL_ANON_UNION_ELEMS): Likewise.
17673 (emit_local_var): Likewise.
17674 (make_rtl_for_local_static): Likewise.
17675 (do_case): Likewise.
17676 (expand_stmt): Likewise.
17677 (genrtl_decl_cleanup): Likewise.
17678 (c_expand_asm_operands): Likewise.
17679 (c_expand_return): Likewise.
17680 (c_expand_start_case): Likewise.
17682 * decl.c (make_rtl_for_local_static): Moved to c-semantics.c.
17683 (emit_local_var): Likewise.
17684 (initialize_local_var): Change reference to
17685 stmts_are_full_exprs_p to call to stmts_are_full_exprs_p().
17686 Change reference to stmts_are_full_exprs_p to
17687 current_stmt_tree->stmts_are_full_exprs_p.
17688 (push_cp_function_context): Likewise.
17690 * expect.c (expand_throw): Change reference to
17691 stmts_are_full_exprs_p.
17693 * init.c (build_aggr_init): Change reference to
17694 stmts_are_full_exprs_p.
17695 (build_vec_init): Likewise.
17697 * optimize.c (maybe_clone_body): Change reference to
17698 current_function_name_declared to
17699 cp_function_chain->name_declared.
17701 * pt.c (instantiate_decl): Change reference to
17702 current_function_name_declared to
17703 cp_function_chain->name_declared.
17705 * semantics.c (expand_cond): Moved declaration to c-common.h.
17706 (genrtl_do_pushlevel): Moved to c-semantics.c.
17707 (genrtl_clear_out_block): Likewise.
17708 (genrtl_goto_stmt): Likewise.
17709 (genrtl_expr_stmt): Likewise.
17710 (genrtl_decl_stmt): Likewise.
17711 (gerntl_if_stmt): Likewise.
17712 (genrtl_while_stmt): Likewise.
17713 (genrtl_do_stmt): Likewise.
17714 (genrtl_return_stmt): Likewise.
17715 (genrtl_for_stmt): Likewise.
17716 (genrtl_break_stmt): Likewise.
17717 (genrtl_continue_stmt): Likewise.
17718 (genrtl_scope_stmt): Likewise.
17719 (genrtl_switch_stmt): Likewise.
17720 (genrtl_case_label): Likewise.
17721 (genrtl_begin_compound_stmt): Likewise.
17722 (genrtl_finish_compound_stmt): Likewise.
17723 (genrtl_compound_stmt): Likewise.
17724 (genrtl_asm_stmt): Likewise.
17725 (genrtl_decl_cleanup): Likewise.
17726 (expand_cond): Likewise.
17727 (expand_stmt): Renamed to ...
17728 (lang_expand_stmt): ... this.
17729 (lang_expand_expr_stmt): Initialize.
17730 (set_current_function_name_declared): Likewise.
17731 (stmts_are_full_exprs_p): Likewise.
17732 (current_function_name_declared): Likewise.
17733 (anon_aggr_type_p): Likewise.
17734 (do_poplevel): Change reference to
17735 stmts_are_full_exprs_p to call to stmts_are_full_exprs_p().
17736 Change reference to stmts_are_full_exprs_p to
17737 current_stmt_tree->stmts_are_full_exprs_p.
17738 (add_tree): Likewise.
17739 (finish_expr_stmt): Likewise.
17740 (prep_stmt): Likewise.
17741 (lang_expand_stmt): Likewise.
17742 (begin_compound_stmt): Change reference to
17743 current_function_name_declared to
17744 cp_function_chain->name_declared and call to
17745 current_function_name_declared().
17746 (setup_vtbl_ptr): Likewise.
17747 (genrtl_do_poplevel): Removed.
17749 2000-06-30 Jason Merrill <jason@redhat.com>
17751 * init.c (init_init_processing): Go back to aligning like
17752 double_type_node for old ABI.
17753 (get_cookie_size): Make cookie larger if we get a type that needs
17755 (build_vec_delete): Call it.
17757 * typeck.c (qualify_type_recursive): New fn.
17758 (composite_pointer_type): Use it.
17759 (build_binary_op): Use composite_pointer_type.
17761 2000-06-24 Carlos O'Ryan <coryan@cs.wustl.edu>
17762 Jason Merrill <jason@redhat.com>
17764 * typeck.c (check_return_expr): Don't complain about returning
17765 NULL from operator new if -fcheck-new.
17766 * cp-tree.h: Declare flag_check_new here.
17767 * init.c: Not here.
17769 2000-06-28 Alex Samuel <samuel@codesourcery.com>
17771 * mangle.c (find_substitution): Use same_type_p.
17772 (write_encoding): Don't check for substitutions.
17774 2000-06-30 Nathan Sidwell <nathan@codesourcery.com>
17776 * parse.y (expr_no_comma_rangle): New non-terminal.
17777 (template_parm): Use it for default parameter case.
17778 (template_arg): Use it.
17779 (expr_no_commas): Remove commented out undefined extensions.
17780 * Makefile.in (CONFLICTS): Adjust to 33 s/r & 48 r/r.
17781 * parse.h, parse.c: Rebuilt.
17783 2000-06-30 Mark Mitchell <mark@codesourcery.com>
17785 * semantics.c (genrtl_asm_stmt): Don't decay input operands here.
17786 (finish_asm_stmt): Do it here, instead.
17788 * cp-tree.h (ridpointers): Don't declare.
17789 * decl.c (record_builtin_type): Use CP_RID_MAX instead of RID_MAX.
17790 (record_builtin_java_type): Likewise.
17791 (init_decl_processing): Likewise.
17792 * lex.c: Move inclusion of lex.h.
17793 (ridpointers): Don't define.
17794 (init_parse): Initialize ripdointers. Use CP_RID_MAX instead of
17796 * lex.h (enum rid): Rename to ...
17797 (enum cp_rid): ... this.
17798 (ridpointers): Don't declare.
17799 * parse.y: Move inclusion of lex.h.
17800 * parse.c: Regenerated.
17801 * spew.c: Move inclusion of lex.h.
17803 * cp-tree.h (struct language_function): Remove temp_name_counter.
17804 (temp_name_counter): Remove.
17805 (get_temp_name): Change prototype.
17806 (get_guard): New function.
17807 (get_guard_cond): Likewise.
17808 (set_guard): Likewise.
17809 * cvt.c (build_up_reference): Adjust call to get_temp_name.
17810 * decl.c (expand_static_init): Use get_guard and friends to
17811 implement guard variables.
17812 * decl2.c (get_temp_name): Assume that the variables created are
17814 (get_sentry): Rename to ...
17815 (get_guard): ... this. Implement new ABI guard variables.
17816 (get_guard_bits): New function.
17817 (get_guard_cond): Likewise.
17818 (set_guard): Likewise.
17819 (start_static_initialization_or_destruction): Use them.
17820 (do_static_initialization): Replace sentry with guard throughout.
17821 (do_static_destruction): Likewise.
17822 * init.c (create_temporary_var): Add comment.
17824 2000-06-28 Alex Samuel <samuel@codesourcery.com>
17826 * mangle.c (find_substitution): Use same_type_p.
17827 (write_encoding): Don't check for substitutions.
17829 2000-06-30 Nathan Sidwell <nathan@codesourcery.com>
17831 * parse.y (expr_no_comma_rangle): New non-terminal.
17832 (template_parm): Use it for default parameter case.
17833 (template_arg): Use it.
17834 (expr_no_commas): Remove commented out undefined extensions.
17835 * Makefile.in (CONFLICTS): Adjust to 33 s/r & 48 r/r.
17836 * parse.h, parse.c: Rebuilt.
17838 2000-06-29 Mark Mitchell <mark@codesourcery.com>
17840 * cp-tree.h (flag_const_strings): Remove.
17841 (warn_parentheses): Likewise.
17842 (warn_format): Likewise.
17843 (common_type): Likewise.
17844 (default_conversion): Likewise.
17845 (build_binary_op): Likewise.
17846 (cp_build_binary_op): New macro.
17847 * call.c (build_new_op): Use cp_build_binary_op instead of
17849 * class.c (build_vtable_entry_ref): Likewise.
17850 * decl.c (expand_static_init): Likewise.
17851 (compute_array_index_type): Likewise.
17852 (build_enumerator): Likewise.
17853 * decl2.c (delete_sanity): Likewise.
17854 (start_static_initialization_or_destruction): Likewise.
17855 * error.c (dump_type_suffix): Likewise.
17856 * init.c (resolve_offset_ref): Likewise.
17857 (build_new): Likewise.
17858 (build_new_1): Likewise.
17859 (build_vec_delete_1): Likewise.
17860 (build_vec_init): Likewise.
17861 (build_delete): Likewise.
17862 * rtti.c (synthesize_tinfo_fn): Likewise.
17863 (synthesize_tinfo_var): Likewise.
17864 * search.c (expand_upcast_fixups): Likewise.
17865 (fixup_all_virtual_upcast_offsets): Likewise.
17866 * typeck.c (build_array_ref): Likewise.
17867 (get_member_function_from_ptrfunc): Likewise.
17868 (build_binary_op): Add parameter.
17869 (pointer_int_sum): Use cp_build_binary_op.
17870 (pointer_diff): Likewise.
17871 (build_modify_expr): Likewise.
17872 (get_delta_difference): Likewise.
17873 (build_ptrmemfunc): Likewise.
17875 2000-06-29 Nathan Sidwell <nathan@codesourcery.com>
17877 * cp-tree.h (SET_DECL_ARTIFICIAL): Remove.
17878 * decl.c (create_implicit_typedef): Adjust.
17879 * decl2.c (build_artificial_parm): Adjust.
17880 * method.c (implicitly_declare_fn): Adjust.
17881 * pt.c (push_inline_template_parms_recursive): Adjust.
17882 (process_template_parm): Adjust.
17883 (overloaded_template_name): Adjust.
17884 * semantics.c (finish_template_template_parm): Adjust.
17886 2000-06-28 Mark Mitchell <mark@codesourcery.com>
17888 * cp-tree.h (CLEAR_BINFO_NEW_VTABLE_MARKED): Remove.
17889 * class.c (update_vtable_entry_for_fn): Correct logic for deciding
17890 where to emit thunks.
17891 (build_vtt): Adjust call to build_vtt_inits.
17892 (build_vtt_inits): Add parameter to indicate whether or not
17893 sub-VTTs for virtual bases should be included. Adjust handling of
17894 construction vtables.
17895 (get_matching_base): New function.
17896 (dfs_build_vtt_inits): Rename to ...
17897 (dfs_build_secondary_vptr_vtt_inits): Adjust handling of
17898 construction vtables.
17899 (dfs_fixup_binfo_vtbls): Likewise.
17900 (build_ctor_vtbl_groups): Build construction vtables for virtual
17902 (accumulate_vtbl_inits): Tweak logic for deciding whether or not
17903 to build construction vtbls.
17904 (dfs_accumulate_vtbl_inits): Adjust handling of
17905 construction vtables.
17907 * pt.c (tsubst, case TEMPLATE_TEMPLATE_PARM): Handle cv-qualified
17910 2000-06-27 Mark Mitchell <mark@codesourcery.com>
17912 * decl.c (grokfndecl): Set DECL_CONTEXT for static functions too.
17914 2000-06-26 Nathan Sidwell <nathan@codesourcery.com>
17916 * search.c (hides): Remove.
17917 (is_subobject_of_p): Add most_derived parameter. Use
17919 (lookup_field_queue_p): Adjust.
17920 (lookup_field_r): Adjust.
17922 2000-06-26 Nathan Sidwell <nathan@codesourcery.com>
17924 * decl2.c (handle_class_head): Bash typedefs to the type's main
17927 2000-06-25 Mark Mitchell <mark@codesourcery.com>
17929 * cp-tree.h (genrtl_begin_stmt_expr): Rename to ...
17930 (begin_global_stmt_expr): ... this.
17931 (genrtl_finish_stmt_expr): Rename to ...
17932 (finish_global_stmt_expr): ... this.
17933 * init.c (begin_init_stmts): Adjust calls.
17934 (finish_init_stmts): Likewise.
17935 * semantics.c (genrtl_begin_stmt_expr): Rename to ...
17936 (begin_global_stmt_expr): ... this.
17937 (genrtl_finish_stmt_expr): Rename to ...
17938 (finish_global_stmt_expr): ... this.
17940 2000-06-25 Theodore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
17942 * search.c (lookup_member): Fix typo in comment.
17944 2000-06-24 Jason Merrill <jason@redhat.com>
17946 * decl.c (pushdecl): Don't set DECL_CONTEXT from current_namespace.
17947 (push_namespace): Set DECL_CONTEXT for a new NAMESPACE_DECL.
17949 2000-06-24 Martin v. Löwis <loewis@informatik.hu-berlin.de>
17951 * parse.y (complex_direct_notype_declarator): Support global_scope.
17952 * Makefile.in: Adjust conflict count.
17954 2000-06-23 Kriang Lerdsuwanakij <lerdsuwa@scf.usc.edu>
17956 * parse.y (template_arg): Convert TEMPLATE_DECL
17957 that is a template template parameter to
17958 TEMPLATE_TEMPLATE_PARM here.
17960 * cp-tree.def (TEMPLATE_TEMPLATE_PARM): Adjust comment.
17961 * cp-tree.h (TEMPLATE_TEMPLATE_PARM_TEMPLATE_DECL): New macro.
17962 (copy_template_template_parm): Adjust prototype.
17963 * decl.c (grokdeclarator): Remove dead code.
17964 * pt.c (process_template_parm): Tidy.
17965 (lookup_template_class): Construct nodes in
17966 copy_template_template_parm.
17967 (tsubst): Pass TEMPLATE_DECL rather than IDENTIFIER_NODE to
17968 lookup_template_class. Use TYPE_TI_TEMPLATE.
17969 * tree.c (copy_template_template_parm): Add NEWARGS
17971 (mapcar): Adjust call to copy_template_template_parm.
17972 * typeck.c (comptypes): Use TEMPLATE_TEMPLATE_PARM_TEMPLATE_DECL.
17973 * method.c (build_template_template_parm_names): Change error
17974 code to avoid compilation warning.
17976 * gxxint.texi: Document template template parameter
17979 2000-06-21 Alex Samuel <samuel@codesourcery.com>
17981 * Make-lang.in (CXX_LIB2FUNCS): Add cp-demangle.o and dyn-string.o.
17982 (CXX_LIB2SRCS): Add cp-demangle.c and dyn-string.c.
17983 (cp-demangle.o): New rule.
17984 (dyn-string.o): Likewise.
17985 * inc/cxxabi.h (__cxa_demangle): New declaration.
17987 2000-06-22 Mark Mitchell <mark@codesourcery.com>
17989 * cp-tree.h (BV_USE_VCALL_INDEX_P): New macro.
17990 (BV_GENERATE_THUNK_WITH_VTABLE_P): Likewise.
17991 (lang_decl_flags): Add generate_with_vtable_p. Make vcall_offset
17992 a tree, not an int.
17993 (THUNK_GENERATE_WITH_VTABLE_P): New macro.
17994 (make_thunk): Change prototype.
17995 (emit_thunk): Rename to use_thunk.
17996 (mangle_thunk): Change prototype.
17997 * class.c (get_derived_offset): Simplify.
17998 (copy_virtuals): Clear BV_USE_VCALL_INDEX_P and
17999 BV_GENERATE_THUNK_WITH_VTABLE_P.
18000 (build_primary_vtable): Simplify.
18001 (add_virtual_function): Use BV_FN, rather than TREE_VALUE.
18002 (dfs_find_base): Remove.
18003 (update_vtable_entry_for_fn): Correct bug in finding the base
18004 where a virtual function was first declared. Figure out whether
18005 or not to emit a vcall-thunk with the vtables in which it appears.
18006 Correct logic for deciding whether to use an ordinary thunk, or a
18008 (finish_struct_1): Remove unnecssary code.
18009 (build_vtbl_initializer): Use ssize_int for the running counter of
18011 (build_vtbl_initializer): Only use vcall thunks where necessary.
18012 Mark thunks as needing to be emitted with their vtables, or not.
18013 (build_vbase_offset_vtbl_entries): Adjust for use of ssize_int in
18014 indices. Use size_binop.
18015 (dfs_build_vcall_offset_vtbl_entries): Don't rely on
18016 BINFO_PRIMARY_MARKED_P here. Use BV_FN consistently. Use
18018 (build_rtti_vtbl_entries): Adjust call to build_vtable_entry.
18019 (build_vtable_entry): Mark thunks as needing to be emitted with
18020 their vtables, or not.
18021 * decl.c (lang_mark_tree): Mark the vcall_offset in a thunk.
18022 * decl2.c (mark_vtable_entries): Use use_thunk instead of
18024 * dump.c (dequeue_and_dump): Remove dead code. Dump new thunk
18026 * error.c (dump_expr): Use BV_FN.
18027 * mangle.c (mangle_thunk): Adjust now that vcall_offset is a tree,
18029 * method.c (make_thunk): Likewise.
18030 (emit_thunk): Rename to use_thunk. Allow callers to decide
18031 whether or not to actually emit the thunk. Adjust for changes in
18032 representation of vcall offsets.
18033 * search.c (dfs_get_pure_virtuals): Use BV_FN.
18034 * semantics.c (emit_associated_thunks): New function.
18035 (expand_body): Use it.
18036 * ir.texi: Adjust descriptions of thunks.
18038 2000-06-22 Jason Merrill <jason@redhat.com>
18040 * pt.c (tsubst_decl, case FUNCTION_DECL): Clear DECL_SAVED_TREE.
18041 (tsubst_friend_function): Copy it here.
18043 * decl.c (grok_op_properties): Fix typo.
18045 * decl2.c (delete_sanity): Clarify warning, avoid failure on
18048 * pt.c (check_explicit_specialization): Clarify error.
18050 * decl.c (pushdecl): Also pull out one of the FUNCTION_DECLs from
18051 an old OVERLOAD when we're declaring a non-function.
18052 (pushdecl, destroy_local_var): Check for error_mark_node.
18053 (warn_extern_redeclared_static): Also bail early if
18054 we're a CONST_DECL.
18055 (push_overloaded_decl): Ignore an old error_mark_node.
18057 2000-06-22 Nathan Sidwell <nathan@codesourcery.com>
18059 * call.c (build_x_va_arg): Check if in a template decl.
18060 * pt.c (tsubst_copy, case VA_ARG_EXPR): Use build_x_va_arg.
18062 2000-06-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
18064 * class.c (push_lang_context): TYPE_NAME gets you to the Java
18066 * decl.c (check_goto): Computed gotos assumed OK.
18068 2000-06-20 Jason Merrill <jason@redhat.com>
18070 * pt.c (tsubst_decl, case TYPE_DECL): Fix test for TYPE_DECLs
18071 for which we don't need to look for instantiations.
18073 2000-06-21 Nathan Sidwell <nathan@codesourcery.com>
18075 * parse.y (program): Always call finish_translation_unit.
18076 * parse.c, parse.h: Rebuilt.
18078 2000-06-20 Zack Weinberg <zack@wolery.cumb.org>
18080 * method.c: Don't include hard-reg-set.h.
18082 2000-06-20 Nathan Sidwell <nathan@codesourcery.com>
18084 * rtti.c (get_base_offset): Cope when vbase field is in a base.
18086 2000-06-20 Nathan Sidwell <nathan@codesourcery.com>
18088 * call.c (build_conditional_expr): Use VOID_TYPE_P.
18089 * cvt.c (cp_convert_to_pointer): Likewise.
18090 (convert_to_void): Likewise.
18091 * error.c (dump_expr): Likewise.
18092 * except.c (complete_ptr_ref_or_void_ptr_p): Likewise.
18093 * init.c (build_delete): Likewise.
18094 * method.c (emit_thunk): Likewise.
18095 * optmize.c (declare_return_variable): Likewise.
18096 * rtti.c (get_tinfo_decl_dynamic): Likewise.
18097 (get_typeid): Likewise.
18098 (build_dynamic_cast_1): Likewise.
18099 * typeck.c (composite_pointer_type): Likewise.
18100 (common_type): Likewise.
18101 (build_indirect_ref): Likewise.
18102 (build_binary_op): Likewise.
18103 (build_x_compound_expr): Likewise.
18104 (check_return_expr): Likewise.
18105 * typeck2.c (add_exception_specifier): Likewise.
18107 * mangle.c (write_method_parms): Use direct comparison for end
18110 2000-06-19 Benjamin Chelf <chelf@codesourcery.com>
18112 * cp-tree.h (genrtl_try_block): Declare function.
18113 (genrtl_handler): Likewise.
18114 (genrtl_catch_block): Likewise.
18115 (genrtl_ctor_stmt): Likewise.
18116 (genrtl_subobject): Likewise.
18117 (genrtl_decl_cleanup): Likewise.
18118 (genrtl_do_poplevel): Likewise.
18119 (genrtl_do_pushlevel): Likewise.
18120 (genrtl_clear_out_block): Likewise.
18121 (genrtl_goto_stmt): Likewise.
18122 (genrtl_expr_stmt): Likewise.
18123 (genrtl_decl_stmt): Likewise.
18124 (genrtl_if_stmt): Likewise.
18125 (genrtl_while_stmt): Likewise.
18126 (genrtl_do_stmt): Likewise.
18127 (genrtl_return_stmt): Likewise.
18128 (genrtl_for_stmt): Likewise.
18129 (genrtl_break_stmt): Likewise.
18130 (genrtl_continue_stmt): Likewise.
18131 (genrtl_scope_stmt): Likewise.
18132 (genrtl_switch_stmt): Likewise.
18133 (genrtl_case_label): Likewise.
18134 (genrtl_begin_compound_stmt): Likewise.
18135 (genrtl_finish_compound_stmt): Likewise.
18136 (genrtl_compound_stmt): Likewise.
18137 (genrtl_asm_stmt): Likewise.
18138 (genrtl_named_return_value): Likewise.
18139 (genrtl_begin_stmt_expr): Likewise.
18140 (genrtl_finish_stmt_expr): Likewise.
18141 (finish_for_stmt): Removed first argument.
18142 (finish_switch_stmt): Likewise.
18144 * semantics.c (genrtl_try_block): Define function.
18145 (genrtl_handler): Likewise.
18146 (genrtl_catch_block): Likewise.
18147 (genrtl_ctor_stmt): Likewise.
18148 (genrtl_subobject): Likewise.
18149 (genrtl_decl_cleanup): Likewise.
18150 (genrtl_do_poplevel): Likewise.
18151 (genrtl_do_pushlevel): Likewise.
18152 (genrtl_clear_out_block): Likewise.
18153 (genrtl_goto_stmt): Likewise.
18154 (genrtl_expr_stmt): Likewise.
18155 (genrtl_decl_stmt): Likewise.
18156 (genrtl_if_stmt): Likewise.
18157 (genrtl_while_stmt): Likewise.
18158 (genrtl_do_stmt): Likewise.
18159 (genrtl_return_stmt): Likewise.
18160 (genrtl_for_stmt): Likewise.
18161 (genrtl_break_stmt): Likewise.
18162 (genrtl_continue_stmt): Likewise.
18163 (genrtl_scope_stmt): Likewise.
18164 (genrtl_switch_stmt): Likewise.
18165 (genrtl_case_label): Likewise.
18166 (genrtl_begin_compound_stmt): Likewise.
18167 (genrtl_finish_compound_stmt): Likewise.
18168 (genrtl_compound_stmt): Likewise.
18169 (genrtl_asm_stmt): Likewise.
18170 (genrtl_named_return_value): Likewise.
18171 (genrtl_begin_stmt_expr): Likewise.
18172 (genrtl_finish_stmt_expr): Likewise.
18173 (finish_for_stmt): Removed first argument and generate rtl
18175 (finish_switch_stmt): Likewise.
18176 (do_poplevel): Removed generate rtl specific code.
18177 (do_pushlevel): Likewise.
18178 (add_tree): Likewise.
18179 (finish_goto_stmt): Likewise.
18180 (finish_expr_stmt): Likewise.
18181 (begin_if_stmt): Likewise.
18182 (finish_if_stmt_cond): Likewise.
18183 (finish_then_clause): Likewise.
18184 (begin_else_clause): Likewise.
18185 (finish_else_clause): Likewise.
18186 (finish_if_stmt): Likewise.
18187 (clear_out_block): Likewise.
18188 (begin_while_stmt): Likewise.
18189 (finish_while_stmt_cond): Likewise.
18190 (finish_while_stmt): Likewise.
18191 (begin_do_stmt): Likewise.
18192 (finish_do_body): Likewise.
18193 (finish_do_stmt): Likewise.
18194 (finish_return_stmt): Likewise.
18195 (begin_for_stmt): Likewise.
18196 (finish_for_init_stmt): Likewise.
18197 (finish_for_cond): Likewise.
18198 (finish_for_expr): Likewise.
18199 (finish_break_stmt): Likewise.
18200 (finish_continue_stmt): Likewise.
18201 (begin_switch_stmt): Likewise.
18202 (finish_switch_cond): Likewise.
18203 (finish_case_label): Likewise.
18204 (begin_try_block): Likewise.
18205 (begin_function_try_block): Likewise.
18206 (finish_try_block): Likewise.
18207 (finish_cleanup_try_block): Likewise.
18208 (finish_cleanup): Likewise.
18209 (finish_function_try_block): Likewise.
18210 (finish_handler_sequence): Likewise.
18211 (finish_function_handler_sequence): Likewise.
18212 (begin_handler): Likewise.
18213 (finish_handler_parms): Likewise.
18214 (begin_catch_block): Likewise.
18215 (finish_handler): Likewise.
18216 (begin_compound_stmt): Likewise.
18217 (finish_compound_stmt): Likewise.
18218 (finish_asm_stmt): Likewise.
18219 (finish_label_stmt): Likewise.
18220 (finish_label_decl): Likewise.
18221 (finish_subobject): Likewise.
18222 (finish_decl_cleanup): Likewise.
18223 (finish_named_return_value): Likewise.
18224 (begin_stmt_expr): Likewise.
18225 (finish_stmt_expr): Likewise.
18227 * decl.c (initialize_local_var): Changed call to finish_expr_stmt
18228 to call genrtl_expr_stmt when appropriate.
18230 * init.c (begin_init_stmts): Changed calls to begin_stmt_expr and
18231 begin_compound_expr to call genrtl_begin_stmt_expr and
18232 genrtl_begin_compound_expr when appropriate.
18233 (finish_init_stmts): Changed calls to finish_compound_expr and
18234 finish_stmt_expr to call genrtl_finish_compound_expr and
18235 genrtl_finish_stmt_expr when appropriate.
18236 (expand_default_init): Changed call to finish_expr_stmt to call
18237 genrtl_expr_stmt when appropriate.
18238 (build_vec_init): Likewise.
18240 * parse.y (simple_stmt): Removed first argument from call to
18241 finish_for_stmt. Removed first argument from call to
18242 finish_switch_stmt.
18244 * parse.c: Regenerated.
18246 * pt.c (tsubst_expr): Removed first argument from call to
18247 finish_for_stmt. Removed first argument from call to
18248 finish_switch_stmt.
18250 2000-06-16 Benjamin Chelf <chelf@codesourcery.com>
18252 * cp-tree.h (enum cplus_tree_code): Changed __DUMMY to
18253 CP_DUMMY_TREE_CODE. Remove #include "c-common.def".
18255 * lex.c (cplus_tree_code_type[]): Removed #include "c-common.def".
18256 (cplus_tree_code_length[]): Likewise.
18257 (cplus_tree_code_name[]): Likewise.
18258 (init_parse): Added call to add_c_tree_codes. Changed
18259 LAST_AND_UNUSED_TREE_CODE to LAST_C_TREE_CODE.
18261 2000-06-16 Mark Mitchell <mark@codesourcery.com>
18263 * cp-tree.h (finish_mem_initializers): Declare.
18264 (count_trees): Likewise.
18265 * parse.y (base_init): Use finish_mem_initializers.
18266 * semantics.c (finish_mem_initializers): New function.
18268 * tree.c (count_trees_r): Prototype. Use DATA parameter to store
18269 the number of trees.
18271 (count_trees): Don't use it.
18273 2000-06-15 Jason Merrill <jason@redhat.com>
18275 * tree.c (count_trees): New debugging function.
18277 * typeck.c (build_x_function_call): Use DECL_FUNCTION_TEMPLATE_P.
18278 * init.c (build_member_call): Pull out the name of a DECL.
18280 * Makefile.in (semantics.o, pt.o): Depend on TIMEVAR_H.
18281 * semantics.c (expand_body): Push to TV_INTEGRATION here.
18282 * optimize.c (optimize_function): Not here.
18283 * pt.c (instantiate_decl): Push to TV_PARSE.
18285 2000-06-15 Mark Mitchell <mark@codesourcery.com>
18287 * cp-tree.h (struct language_function): Remove x_base_init_list
18288 and x_member_init_list.
18289 (current_base_init_list): Remove.
18290 (current_member_init_list): Likewise.
18291 (setup_vtbl_ptr): Change prototype.
18292 (emit_base_init): Likewise.
18293 (expand_member_init): Likewise.
18294 (reinit_parse_for_function): Remove.
18295 * decl.c (save_function_data): Don't clear x_base_init_list and
18296 x_member_init_list.
18297 (mark_language_function): Don't mark them.
18298 * init.c (perform_member_init): Tweak comment.
18299 (sort_member_init): Take the list of initializers as an argument.
18300 (sort_base_init): Likewise.
18301 (emit_base_init): Likewise.
18302 (expand_member_init): Return the initializer. Don't use global
18304 * lex.c (reinit_parse_for_function): Remove.
18305 * method.c (build_template_parm_names): Correct substitution.
18306 (do_build_copy_constructor): Don't use current_member_init_list
18307 and current_base_init_list.
18308 (synthesize_method): Likewise.
18309 * parse.y (base_init): Split mem-initializers into
18310 base-initializers and field-initializers.
18311 (member_init_list): Build up the list here.
18312 (member_init): Return the initializer.
18313 (fn.depfn): Don't use reinit_parse_for_function.
18314 * parse.c: Regenerated.
18315 * pt.c (convert_nontype_argument): Don't make an ADDR_EXPR of the
18317 (tsubst_expr): Don't use current_member_init_list
18318 and current_base_init_list.
18319 (tsubst_expr_values): Rename to ...
18320 (tsubst_initializer_list): ... this. Use convert_from_reference.
18321 * semantics.c (setup_vtbl_ptr): Don't use current_member_init_list
18322 and current_base_init_list.
18323 (begin_function_definition): Don't call reinit_parse_for_function.
18325 * dump.c (dequeue_and_dump): Use TREE_VEC_LENGTH with vectors.
18327 * error.c (dump_expr): Handle ADDR_EXPRs with REFERENCE_TYPE
18330 * cp-tree.h (DECL_PENDING_INLINE_P): Relax checking.
18332 2000-06-14 Benjamin Chelf <chelf@codesourcery.com>
18334 * cp-tree.h (IF_COND): Move to c-common.h.
18335 (THEN_CLAUSE): Likewise.
18336 (ELSE_CLAUSE): Likewise.
18337 (WHILE_COND): Likewise.
18338 (WHILE_BODY): Likewise.
18339 (DO_COND): Likewise.
18340 (DO_BODY): Likewise.
18341 (RETURN_EXPR): Likewise.
18342 (EXPR_STMT_EXPR): Likewise.
18343 (FOR_INIT_STMT): Likewise.
18344 (FOR_COND): Likewise.
18345 (FOR_EXPR): Likewise.
18346 (FOR_BODY): Likewise.
18347 (SWITCH_COND): Likewise.
18348 (SWITCH_BODY): Likewise.
18349 (CASE_LOW): Likewise.
18350 (CASE_HIGH): Likewise.
18351 (GOTO_DESTINATION): Likewise.
18352 (COMPOUND_BODY): Likewise.
18353 (ASM_CV_QUAL): Likewise.
18354 (ASM_STRING): Likewise.
18355 (ASM_OUTPUTS): Likewise.
18356 (ASM_INPUTS): Likewise.
18357 (ASM_CLOBBERS): Likewise.
18358 (DECL_STMT_DECL): Likewise.
18359 (STMT_EXPR_STMT): Likewise.
18360 (LABEL_STMT_LABEL): Likewise.
18361 (SCOPE_BEGIN_P): Likewise.
18362 (SCOPE_END_P): Likewise.
18363 (SCOPE_STMT_BLOCK): Likewise.
18364 (SCOPE_NULLIFIED_P): Likewise.
18365 (SCOPE_NO_CLEANUPS_P): Likewise.
18366 (SCOPE_PARTIAL_P): Likewise.
18367 (ASM_VOLATILE_P): Likewise.
18368 (STMT_LINENO): Likewise.
18369 (STMT_LINENO_FOR_FN_P): Likewise.
18371 * cp-tree.def: Removed SRCLOC, SIZEOF_EXPR, ARROW_EXPR,
18372 ALIGNOF_EXPR, EXPR_STMT, COMPOUND_STMT, DECL_STMT, IF_STMT,
18373 FOR_STMT, WHILE_STMT, DO_STMT, RETURN_STMT, BREAK_STMT,
18374 CONTINUE_STMT, SWITCH_STMT, GOTO_STMT, LABEL_STMT, ASM_STMT,
18375 SCOPE_STMT, CASE_LABEL, STMT_EXPR.
18377 * Makefile.in (CXX_TREE_H): Added $(srcdir)/../c-common.def.
18379 * Make-lang.in (CXX_SRCS): Added $(srcdir)/c-common.def.
18380 (cc1plus$(exeext)): Added $(srcdir)/c-common.def.
18382 * lex.c (cplus_tree_code_type[]): Added '#include "c-common.def"'.
18383 (cplus_tree_code_length[]): Added '#include "c-common.def"'.
18384 (cplus_tree_code_name[]): Added '#include "c-common.def"'.
18386 2000-06-14 Mark Mitchell <mark@codesourcery.com>
18388 * cp-tree.h (BINFO_OVERRIDE_ALONG_VIRTUAL_PATH): New macro.
18389 * class.c (dfs_find_final_overrider): Set it appropriately.
18390 (dfs_built_vtt_inits): Check BINFO_OVERRIDE_ALONG_VIRTUAL_PATH to
18391 avoid unneeded secondary vptrs.
18393 2000-06-13 Jakub Jelinek <jakub@redhat.com>
18395 * class.c (build_secondary_vtable): Set DECL_USER_ALIGN.
18396 (check_bitfield_decl, check_field_decl): Likewise.
18397 (build_vtbl_or_vbase_field, build_base_field): Likewise.
18398 (layout_class_type): Set DECL_USER_ALIGN resp. CLASSTYPE_USER_ALIGN.
18399 * decl.c (record_unknown_type): Set TYPE_USER_ALIGN.
18400 (xfer_tag, finish_enum): Likewise.
18401 * decl2.c (finish_builtin_type): Likewise.
18402 * init.c (init_init_processing): Likewise.
18403 * pt.c (instantiate_class_template): Likewise.
18404 * rtti.c (get_tinfo_decl, synthesize_tinfo_fn): Set DECL_USER_ALIGN.
18405 * cp-tree.h (struct lang_type): Add user_align member.
18406 (CLASSTYPE_USER_ALIGN): Define.
18408 2000-06-13 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
18410 * Make-lang.in (c++.install-common): Install g++-cross in
18411 $(gcc_tooldir)/bin as g++ and c++; g++ in $(bindir) as
18412 $(target_alias)-g++ and $(target_alias)-c++.
18414 2000-06-12 Mark Mitchell <mark@codesourcery.com>
18416 * class.c (vcall_offset_data_s): Add last_init and fns.
18417 (overrides): Rename to same_signature_p.
18418 (dfs_find_final_overrider): Adjust accordingly.
18419 (mark_overriders): Likewise.
18420 (warn_hidden): Likewise.
18421 (build_vtbl_initializer): Reorganize machinery for building things
18422 at negative offsets.
18423 (build_vcall_and_vbase_vtbl_entries): Likewise.
18424 (build_vbase_offset_vtbl_entries): Likewise.
18425 (dfs_build_vcall_offset_vtbl_entries): Correct order of vcall
18426 offset entries. Do not create two entries for functions with the
18428 (build_vcall_offset_vtbl_entries): Initialize vod->fns.
18429 (build_rtti_vtbl_entries): Reorganize machinery for building things
18430 at negative offsets.
18432 * optimize.c (expand_call_inline): Don't recurse into the code
18433 used to initialize the parameters more than once.
18435 2000-06-11 Mark Mitchell <mark@codesourcery.com>
18437 * mangle.c (NESTED_TEMPLATE_MATCH): Fix typo in comment.
18438 (is_std_substitution): Don't check CLASSTYPE_USE_TEMPLATE here.
18439 (find_substitution): Only use the `Sa' substitution for
18440 std::allocator, not instantiations of it.
18441 (write_template_prefix): Move comment. Only use a TREE_LIST to
18442 represent substitutions for a member template.
18443 (write_array_type): Mangle array dimensions correctly.
18444 * optimize.c (maybe_clone_body): Copy more information from the
18446 * pt.c (regenerate_decl_from_template): Preserve DECL_USE_TEMPLATE
18447 on the regenerated declaration.
18449 2000-06-11 Chip Salzenberg <chip@valinux.com>
18450 Mark Mitchell <mark@codesourcery.com>
18452 * class.c (build_vtable): Clarify comment.
18453 (build_ctor_vtbl_group): Pass the most derived type to
18456 2000-06-11 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
18458 * decl2.c (compare_options): Don't needlessly cast away const-ness.
18460 2000-06-10 Mark Mitchell <mark@codesourcery.com>
18462 * decl.c (add_binding): Handle duplicate declarations of external
18465 2000-06-09 Chip Salzenberg <chip@valinux.com>
18466 Mark Mitchell <mark@codesourcery.com>
18468 * mangle.c (write_number): Take an unsigned HOST_WIDE_INT as an
18470 (write_signed_number): New macro.
18471 (write_unsigned_number): Likewise.
18472 (write_source_name): Use them.
18473 (write_number): Handle signed and unsigned values.
18474 (write_integer_cst): Use tree_int_cst_sgn, and use
18475 write_unsigned_number or write_signed_number as appropriate.
18476 (write_discriminator): Use write_unsigned_number or
18477 write_signed_number as appropriate.
18478 (write_template_arg_literal): Likewise.
18479 (write_array_type): Use tree_low_cst.
18480 (write_template_parm): Use write_unsigned_number or
18481 write_signed_number as appropriate.
18482 (write_substitution): Adjust call to write_number.
18483 (write_type): Get the TYPE_MAIN_VARIANT before mangling it.
18484 (write_expression): Handle non-type template arguments of
18485 reference type correctly.
18486 (mangle_thunk): Use write_signed_number.
18488 2000-06-09 Chip Salzenberg <chip@valinux.com>
18490 * mangle.c (find_substition): Don't mangle objects with typename
18491 substitutions (e.g. "cin" as "Si").
18493 2000-06-09 Zack Weinberg <zack@wolery.cumb.org>
18495 * call.c (add_candidate): Use ggc_alloc_cleared.
18496 * decl.c (lookup_label): Likewise.
18497 * lex.c (retrofit_lang_decl): Likewise.
18499 2000-06-09 Jason Merrill <jason@casey.soma.redhat.com>
18501 * semantics.c (expand_body): Push to TV_EXPAND.
18502 * optimize.c (optimize_function): Push to TV_INTEGRATION.
18503 * decl.c (start_function): Always call announce_function.
18505 * tinfo2.cc: Just declare abort.
18507 2000-06-09 Gabriel Dos Reis <gdr@codesourcery.com>
18509 * lex.c (DEF_OPERATOR): Say `operator@' -not- `operator @'
18510 whenever @ is a symbolic name.
18512 2000-06-08 Jakub Jelinek <jakub@redhat.com>
18514 * method.c (make_thunk): Clear DECL_VTT_PARM in thunk.
18516 2000-06-07 Mark Mitchell <mark@codesourcery.com>
18518 * decl.c (pushdecl): Look up functions by DECL_NAME, not
18519 DECL_ASSEMBLER_NAME.
18521 2000-06-06 Mark Mitchell <mark@codesourcery.com>
18523 * decl2.c (c_language): Define.
18525 2000-06-06 Gabriel Dos Reis <gdr@codesourcery.com>
18527 * lex.c (lang_init_options): Tweak.
18529 * decl2.c: Remove #inclusion of diagnostic.h
18530 (lang_decode_option): Move diagnostic formatting options to
18533 * lang-options.h: Remove documentation for diagnostic options.
18535 * Makefile.in (lex.o): Depends upon diagnostic.h
18537 2000-06-06 Mark Mitchell <mark@codesourcery.com>
18539 * decl.c (redeclaration_error_message): If two TEMPLATE_DECLs have
18540 the same DECL_RESULT, it's not a redefinition.
18541 * pt.c (tsubst_decl): Remove code to handle illegal
18544 2000-06-06 Nathan Sidwell <nathan@codesourcery.com>
18546 * exception.cc: (__eh_alloc, __eh_free): Moved to libgcc2.c
18548 2000-06-05 Jason Merrill <jason@casey.soma.redhat.com>
18550 * search.c (maybe_suppress_debug_info): Don't check
18551 CLASSTYPE_INTERFACE_ONLY if CLASSTYPE_INTERFACE_KNOWN isn't set.
18553 * pt.c (mark_decl_instantiated): Do SET_DECL_EXPLICIT_INSTANTIATION
18556 Remember instantiation context in deferred instantiations.
18557 * cp-tree.h (struct tinst_level): Remove.
18558 (TINST_DECL, TINST_LINE, TINST_FILE): New macros.
18559 * pt.c (current_tinst_level): Now a tree.
18560 (print_template_context, push_tinst_level, pop_tinst_level,
18561 tinst_for_decl): Adjust.
18562 (reopen_tinst_level): New fn.
18563 (init_pt): Register current_tinst_level as a root.
18564 (add_pending_template): Put current_tinst_level in TREE_PURPOSE
18565 of the pending templates list.
18566 (instantiate_pending_templates): Adjust. Call reopen_tinst_level.
18567 * lex.c (extract_interface_info): Adjust.
18568 * decl2.c (warn_if_unknown_interface): Adjust.
18570 2000-06-05 Mark Mitchell <mark@codesourcery.com>
18572 * class.c (indirect_primary_base_p): New function.
18573 (determine_primary_base): Use it.
18575 2000-06-05 Nathan Sidwell <nathan@codesourcery.com>
18577 Update new-abi dynamic cast algorithm.
18578 * tinfo.cc (__class_type_info::__dyncast_result): Add
18579 whole_details. Adjust constructor.
18580 (__vmi_class_type_info::__do_dyncast): Adjust for vmi_flags.
18581 Avoid unnecessary searching.
18582 (__dynamic_cast): Adjust for __dyncast_result::whole_details.
18584 2000-06-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
18586 * decl.c (init_decl_processing): Don't call record_component_aliases.
18587 * tree.c (build_cplus_array_type_1): Likewise.
18589 2000-06-04 Mark Mitchell <mark@codesourcery.com>
18591 * ir.texi: Correct typo.
18592 * mangle.c (write_expression): Handle non-type template arguments
18593 with reference type.
18594 * method.c (build_overload_value): Likewise.
18595 * pt.c (convert_nontype_argument): Explicitly represent conversion
18596 to a reference with an ADDR_EXPR.
18597 (unify): Always unify arguments in left-to-right order.
18599 2000-06-03 Alex Samuel <samuel@codesourcery.com>
18600 Mark Mitchell <mark@codesourcery.com>
18602 * Make-lang.in (CXX_SRCS): Add mangle.c.
18603 * Makefile.in (CXX_OBJS): Add mangle.o.
18604 (mangle.o): New rule.
18606 * class.c (local_classes): New variable.
18607 * class.c (get_vtable_name): Use mangle_vtable_for_type for new ABI.
18608 (get_vtt_name): Use mangle_vtt_name for new ABI.
18609 (init_class_processing): Initialize local_classes.
18610 (build_ctor_vtbl_group): Use mangle_ctor_vtbl_for_type for new ABI.
18611 * cp-tree.h (cp_tree_index): Add CPTI_STD_IDENTIFIER.
18612 (std_identifier): New macro.
18613 (DECL_VOLATILE_MEMFUNC_P): New macro.
18614 (DECL_NAMESPACE_STD_P): Likewise.
18615 (local_classes): Declare.
18616 (get_mostly_instantiated_function_type): Declare.
18617 (init_mangle): Declare.
18618 (mangle_decl): Likewise.
18619 (mangle_type_string): Likewise.
18620 (mangle_type): Likewise.
18621 (mangle_typeinfo_for_type): Likewise.
18622 (mangle_typeinfo_string_for_type): Likewise.
18623 (mangle_vtbl_for_type): Likewise.
18624 (mangle_vtt_for_type): Likewise.
18625 (mangle_ctor_vtbl_for_type): Likewise.
18626 (mangle_thunk): Likewise.
18627 (mangle_conv_op_name_for_type): Likewise.
18628 (mangle_guard_variable): Likewise.
18629 * decl.c (pushtag): Keep track of local classes.
18630 (initialize_predefined_identifiers): Initialize std_identifier.
18631 (init_decl_processing): Use std_identifier.
18632 (start_decl): Don't treat instantiations as specializations.
18633 (grokdeclarator): Likewise.
18634 (grokvardecl): Call mangle_decl for new ABI. Only set mangled
18635 name for fully-instantiated templates.
18636 * decl2.c (grokclassfn): Use set_mangled_name_for_decl for
18637 destructors with the new ABI.
18638 (finish_static_data_member_decl): Use mangle_decl under the new ABI.
18639 (grokfield): Use mangle_type for new ABI.
18640 (grokoptypename): Use mangle_conv_op_for_type for new ABI.
18641 (get_sentry): Use mangle_guard_variable for new ABI.
18642 (start_static_initialization_or_destruction): Likewise.
18643 * expr.c (extract_aggr_init): Remove.
18644 (extract_scalar_init): Likewise.
18645 (extract_init): Remove #if 0'd code.
18646 * mangle.c: New function.
18647 * method.c (build_mangled_name): Assert not flag_new_abi.
18648 (build_static_name): Likewise.
18649 (build_decl_overload_real): Likewise.
18650 (build_typename_overload): Likewise.
18651 (build_overload_with_type): Likewise.
18652 (build_overload_name): Likewise.
18653 (get_ctor_vtbl_name): Likewise.
18654 (start_squangling): Likewise.
18655 (get_id_2): Likewise.
18656 (set_mangled_name_for_decl): Call mangle_decl for new ABI.
18657 (init_method): Call init_mangle for new ABI.
18658 (make_thunk): Call mangle_thunk for new ABI.
18659 * operators.def: Correct new ABI manglings for the `%' operator.
18661 * pt.c (build_template_decl): Copy DECL_OVERLOADED_OPERATOR_P and
18662 DECL_ASSIGNMENT_OPERATOR_P to the TEMPLATE_DECL.
18663 (lookup_template_class): Call mangle_decl for new ABI.
18664 (get_mostly_instantiated_function_type): New function.
18665 (set_mangled_name_for_template_decl): Use it.
18666 (tsubst_decl): Use set_mangled_name_for_decl for destructors with
18667 the new ABI. Use mangle_conv_op_name_for_type for instantiated
18668 conversion op names.
18669 * rtti.c (tinfo_name): Call mangle_type_string for new ABI.
18670 (get_tinfo_decl): Call mangle_typeinfo_for_type for new ABI.
18671 (tinfo_base_init): Likewise. Mangle typeinfo string name with
18672 mangle_typeinfo_string_for_type.
18674 2000-06-03 Mark Mitchell <mark@codesourcery.com>
18676 * cp-tree.h (TMPL_ARGS_LEVEL): Clarify comment.
18677 (INNERMOST_TEMPLATE_ARGS): New macro.
18678 (innermost_args): Remove.
18679 (get_innermost_template_args): New function.
18680 * decl2.c (arg_assoc_class): Use INNERMOST_TEMPLATE_ARGS.
18681 * error.c (dump_function_decl): Be caution when using
18682 most_general_template.
18683 * method.c (build_template_parm_names): Use
18684 INNERMOST_TEMPLATE_ARGS.
18685 * pt.c (add_to_template_args): Tidy comment
18686 (get_innermost_template_args): New function.
18687 (check_explicit_specialization): Clear DECL_INITIAL for a new
18689 (process_partial_specialization): Use INNERMOST_TEMPLATE_ARGS.
18691 (push_template_decl): Always register specializations of the most
18693 (convert_template_argument): Use INNERMOST_TEMPLATE_ARGS.
18694 (coerce_template_parms): Likewise.
18695 (lookup_template_class): Likewise.
18696 (innermost_args): Remove.
18697 (tsubst_decl): Use INNERMOST_TEMPLATE_ARGS.
18698 (tsubst_decl): Handle tricky specializations. Use
18699 get_innermost_template_args.
18700 (instantiate_template): Simplify handling of partial
18702 (get_class_bindings): Use INNERMOST_TEMPLATE_ARGS.
18703 (most_general_template): Reimplement, in a more straightforward
18705 (regenerate_decl_from_template): Tweak formatting. Use
18706 TMPL_ARGS_DEPTH for clarity.
18707 (set_mangled_name_for_template_decl): Use INNERMOST_ARGS.
18709 * dump.c (dequeue_and_dump): Dump information about thunks.
18711 2000-06-01 Richard Henderson <rth@cygnus.com>
18713 * decl.c (init_decl_processing): Set lang_get_alias_set first thing.
18715 2000-06-01 Richard Henderson <rth@cygnus.com>
18717 * decl2.c (unsupported_options): Fix typo, make const.
18718 (lang_decode_option): Fix bsearch argument order.
18720 2000-06-01 Mark Mitchell <mark@codesourcery.com>
18722 * init.c (resolve_offset_ref): Remove check for TREE_ADDRESSABLE
18725 2000-05-31 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
18727 * cp-tree.h (c_get_alias_set): Deleted.
18728 * Makefile.in (decl.o): Include ../expr.h.
18729 * decl.c (expr.h): Include.
18730 (init_decl_processing): Call record_component_aliases for arrays.
18731 (grokdeclarator): Likewise.
18732 Set TREE_ADDRESSABLE for fields that aren't bitfields.
18733 * tree.c (build_cplus_array_type_1): Call record_component_aliases.
18735 2000-05-31 Mark Mitchell <mark@codesourcery.com>
18737 Remove guiding declaration support.
18738 * cp/cp-tree.h (flag_dump_translation_unit): Make it const.
18739 (flag_guiding_decls): Remove.
18740 * call.c (build_user_type_conversion_1): Remove support for
18742 (build_new_function_call): Likewise.
18743 (build_new_op): Likewise.
18744 (build_new_method_call): Likewise.
18745 * decl.c (start_function): Likewise.
18746 * friend.c (is_friend): Likewise.
18747 (do_friend): Likewise.
18748 * decl2.c ((flag_dump_translation_unit): Make it const.
18749 (flag_guiding_decls): Remove.
18750 (unsupported_options): New variable
18751 (compare_options): New function.
18752 (lang_decode_option): Use them.
18754 * decl.c (build_cp_library_fn): Set DECL_CONTEXT.
18756 * method.c (mangle_expression): Adjust test for legal expression
18759 * pt.c (instantiate_decl): Save and restore the local
18760 specializations list.
18762 2000-05-30 Jason Merrill <jason@decepticon.cygnus.com>
18764 * decl.c (grok_reference_init): Pass LOOKUP_ONLYCONVERTING.
18766 2000-05-30 Mark Mitchell <mark@codesourcery.com>
18768 * call.c (add_template_candidate_real): Handle member template
18769 constructors for classes with virtual bases.
18770 (build_user_type_conversion_1): Use in_charge_arg_for_name.
18771 (build_new_method_call): Use DECL_NONSTATIC_MEMBER_FUNCTION_P.
18773 * ir.texi: Update thunk documentation.
18775 * call.c (joust): Fix handling of overloaded builtin operators.
18777 2000-05-30 Zack Weinberg <zack@wolery.cumb.org>
18779 * cp-tree.h (DECL_ANTICIPATED): New macro.
18780 Document new use of DECL_LANG_FLAG_7.
18781 * decl.c (builtin_function): Set DECL_ANTICIPATED on builtins
18782 in the user namespace.
18783 * lex.c (do_identifier): If the identifier's declaration has
18784 DECL_ANTICIPATED on, it has not yet been declared. But do not
18785 replace it with an ordinary implicit declaration.
18787 * tinfo2.cc: Include stdlib.h.
18789 2000-05-29 Mark Mitchell <mark@codesourcery.com>
18791 * cp-tree.h (CLASSTYPE_ALIGN_UNIT): New macro.
18792 * class.c (layout_empty_base): Use CLASSTYPE_ALIGN_UNIT, not
18795 2000-05-28 Gabriel Dos Reis <gdr@codesourcery.com>
18797 * decl2.c (lang_decode_option): Use skip_leading_substring instead
18800 2000-05-28 Alexandre Oliva <aoliva@cygnus.com>
18802 * operators.def (<?): Duplicated, should have been...
18805 2000-05-27 Alex Samuel <samuel@codesourcery.com>
18806 Mark Mitchell <mark@codesourcery.com>
18808 * cp-tree.h (ansi_opname): Make it a macro.
18809 (ansi_assopname): Likewise.
18810 (struct lang_decl_flags): Add assignment_operator_p.
18811 (struct lang_decl): Add operator_code.
18812 (DECL_VTT_PARM): Adjust.
18813 (DECL_OVERLOADED_OPERATOR_P): Return the operator_code for an
18814 overloaded operator.
18815 (SET_OVERLOADED_OPERATOR_CODE): New macro.
18816 (DECL_ASSIGNMENT_OPERATOR_P): New macro.
18817 (DECL_ARRAY_DELETE_OPERATOR_P): Adjust.
18818 (opname_tab): Remove.
18819 (assignop_tab): Likewise.
18820 (operator_name_info_t): New type.
18821 (operator_name_info): New variable.
18822 (assignment_operator_name_info): Likewise.
18823 (build_cp_library_fn): Remove declaration.
18824 (push_cp_library_fn): Likewise.
18825 (operator_name_string): Likewise.
18826 (build_decl_overload): Likewise.
18827 * call.c (print_z_candidates): Simplify.
18828 (build_object_call): Adjust usage of ansi_opname. Use
18829 DECL_OVERLOADED_OPERATOR_P.
18830 (op_error): Adjust operator name lookup.
18831 (build_conditional_expr): Adjust usage of ansi_opname.
18832 (build_new_op): Likewise.
18833 (build_op_delete_call): Likewise.
18834 (build_over_call): Likewise.
18835 (joust): Use DECL_OVERLOADED_OPERATOR_P.
18836 * decl.c (duplicate_decls): Copy operator_code.
18837 (init_decl_processing): Adjust parameters to push_cp_library_fn.
18838 (builtin_function): Adjust parameters to build_library_fn_1.
18839 (build_library_fn_1): Accept an overloaded operator code.
18840 (build_library_fn): Pass ERROR_MARK.
18841 (build_cp_library_fn): Accept an overloaded operator code.
18842 (push_cp_library_fn): Likewise.
18843 (grokfndecl): Tweak.
18844 (grokdeclarator): Simplify code to compute names of overloaded
18845 operators. Adjust use of ansi_opname.
18846 (ambi_op_p): Work on tree_codes, not identifiers.
18847 (unary_op_p): Likewise.
18848 (grok_op_properties): Likewise.
18849 (start_function): Use DECL_OVERLOADED_OPERATOR_P.
18850 (lang_mark_tree): Don't try to mark the operator_code.
18851 * decl2.c (grok_function_init): Use DECL_OVERLOADED_OPERATOR_P.
18852 * error.c (dump_decl): Remove special handling for operator
18854 (dump_function_name): Likewise.
18855 (dump_expr): Adjust name lookup of operators.
18856 (op_to_string): Simplify.
18857 (assop_to_string): Likewise.
18858 * init.c (build_new_1): Adjust use of ansi_opname.
18859 * lex.c (opname_tab): Remove.
18860 (assignop_tab): Likewise.
18861 (ansi_opname): Likewise.
18862 (ansi_assopname): Likewise.
18863 (operator_name_string): Likewise.
18864 (reinit_lang_specific): Likewise.
18865 (operator_name_info): New variable.
18866 (assignment_operator_name_info): Likewise.
18867 (init_operators): New function.
18868 (init_parse): Use it.
18869 (do_identifier): Adjust use of ansi_opname.
18870 * method.c (mangle_expression): Don't use ansi_opname for
18872 (build_decl_overload_real): Use DECL_OVERLOADED_OPERATOR_P.
18873 (build_decl_overload): Remove.
18874 (build_typename_overload): Use OPERATOR_TYPENAME_FORMAT directly.
18875 (do_build_assign_ref): Adjust use of ansi_opname.
18876 (synthesize_method): Likewise.
18877 (implicitly_declare_fn): Likewise.
18878 * operators.def: New file.
18879 * parse.y (operator): Adjust use of ansi_opname.
18880 * pt.c (tsubst_decl): Use IDENTIFIER_OPNAME_P.
18881 (set_mangled_name_for_template_decl): Don't play games with
18883 (special_function_p): Adjust use of ansi_opname.
18884 * typeck.c (check_return_expr): Likewise.
18885 * Make-lang.in (cc1plus): Depend on operators.def.
18886 * Makefile.in (lex.o): Likewise.
18887 (decl.o): Likewise.
18889 2000-05-27 Zack Weinberg <zack@wolery.cumb.org>
18891 * Make-lang.in (cplib2.ready): Eradicate.
18893 2000-05-27 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
18895 * method.c (mangle_expression): Use TREE_CODE_LENGTH.
18896 * tree.c (break_out_calls, build_min_nt): Use TREE_CODE_LENGTH.
18897 (built_min, cp_tree_equal): Likewise.
18899 2000-05-26 Mark Mitchell <mark@codesourcery.com>
18901 * class.c (layout_nonempty_base_or_field): Replace
18902 `record_layout_info' with `record_layout_info_s'.
18904 2000-05-26 Jason Merrill <jason@casey.soma.redhat.com>
18907 * cp-tree.h (struct language_function): x_named_labels is now
18908 a struct named_label_list*.
18909 * decl.c (struct named_label_use_list): Renamed from...
18910 (struct named_label_list): ...this. New struct.
18911 (push_binding_level): Don't set eh_region.
18912 (note_level_for_eh): New fn.
18913 (pop_label): Take label and old value directly.
18914 (pop_labels): Adjust for new named_labels format.
18915 (lookup_label): Likewise.
18916 (poplevel): Note characteristics of a binding level containing a
18917 named label. Mess with named label lists earlier.
18918 (mark_named_label_lists): New fn.
18919 (mark_lang_function): Call it.
18920 (use_label): New fn, split out from...
18921 (make_label_decl): ...here. Don't call it.
18922 (decl_jump_unsafe, check_previous_goto, check_previous_goto_1,
18923 check_previous_gotos): New fns, split out from...
18924 (define_label): ...here.
18925 (check_switch_goto): New fn.
18926 (define_case_label): Call it.
18927 (check_goto): New fn.
18928 * semantics.c (finish_goto_stmt): Call it and use_label.
18929 (begin_compound_stmt): If we're a try block, call note_level_for_eh.
18930 (expand_stmt): Never pass 1 as DONT_JUMP_IN to expand_end_bindings.
18932 2000-05-26 Mark Mitchell <mark@codesourcery.com>
18934 * class.c (build_vtable_entry_ref): Correct usage of
18935 get_vtbl_decl_for_binfo.
18937 * decl2.c (grokclassfn): Set DECL_LANGUAGE here.
18938 * method.c (implicitly_declare_fn): Not here.
18940 2000-05-26 Nathan Sidwell <nathan@codesourcery.com>
18942 * cp-tree.h (CPTI_PTMD_DESC_TYPE): Rename to ...
18943 (CPTI_PTMD_DESC_TYPE): ... here.
18944 (ptmd_desc_type_node): Rename to ...
18945 (ptm_desc_type_node): ... here.
18946 * decl.c: Likewise.
18947 * rtti.c (ptmd_initializer): Rename to ...
18948 (ptm_initializer): ... here.
18949 (sythesize_tinfo_var): Adjust. Deal with pointer to member
18951 (create_tinfo_types): Adjust.
18953 2000-05-25 Mark Mitchell <mark@codesourcery.com>
18955 Finish implementation of VTTs.
18956 * cp-tree.h (cp_tree_index): Add CPTI_VTT_PARM_TYPE and
18957 CPTI_VTT_PARM_IDENTIFIER.
18958 (vtt_parm_identifier): New macro.
18959 (vtt_parm_type): Likewise.
18960 (BINFO_SUBVTT_INDEX): Likewise.
18961 (BINFO_VPTR_INDEX): Likewise.
18962 (struct lang_decl): Add vtt_parm.
18963 (DECL_VTT_PARM): New macro.
18964 (DECL_USE_VTT_PARM): Likewise.
18965 (DECL_NEEDS_VTT_PARM_P): Likewise.
18966 (get_vtt_name): Declare.
18967 (build_artificial_parm): Likewise.
18968 (fixup_all_virtual_upcast_offsets): Likewise.
18969 (expand_indirect_vtbls_init): Remove.
18970 * call.c (build_new_method_call): Pass the vtt to subobject
18971 constructors and destructors.
18972 * class.c (get_vtt_name): Give it external linkage.
18973 (build_clone): Handle the magic VTT parameters for clones.
18974 (clone_function_decl): Fix typo in comment.
18975 (build_vtt): Keep track of the indices in the VTTs where various
18976 entities are stored.
18977 (build_vtt_inits): Likewise.
18978 (dfs_build_vtt_inits): Likewise.
18979 (build_ctor_vtbl_group): Tweak type of construction vtables.
18980 (dfs_accumulate_vtbl_inits): Build vtables for all bases, even
18981 primary bases, when building construction vtables.
18982 * decl.c (duplicate_decls): Handle DECL_VTT_PARM.
18983 (initialize_predefined_identifiers): Add vtt_parm_identifier.
18984 (init_decl_processing): Initialize vtt_parm_type.
18985 (grokfndecl): Use DECL_OVERLOADED_OPERATOR_P.
18986 (lang_mark_tree): Make vtt_parm.
18987 * decl2.c (build_artificial_parm): New function.
18988 (maybe_retrofit_in_chrg): Use it. Add VTT parameters.
18989 (grokclassfn): Use build_artificial_parm.
18990 * init.c (initialize_vtbl_ptrs): Call
18991 fixup_all_virtual_upcast_offsets directly.
18992 (perform_member_init): Use the complete subobject destructor for
18994 (build_vtbl_address): New function.
18995 (expand_virtual_init): Handle VTTs.
18996 * optimize (maybe_clone_body): Likewise.
18997 * search.c (fixup_all_virtual_upcast_offsets): Give it external
18999 (expand_indirect_vtbls_init): Remove.
19000 * semantics.c (setup_vtbl_ptr): Fix typos in comment.
19001 * tree.c (make_binfo): Make them bigger.
19003 2000-05-25 Nathan Sidwell <nathan@codesourcery.com>
19005 * inc/cxxabi.h (__pbase_type_info): Define, based on
19006 __pointer_type_info.
19007 (__pointer_type_info): Derive from __pbase_type_info. Adjust.
19008 (__pointer_to_member_type_info): Likewise.
19009 * tinfo2.cc (__pbase_type_info::~__pbase_type_info): Implement.
19010 (__pointer_to_member_type_info::__is_pointer_p): Remove.
19011 (__pointer_type_info::__do_catch): Rename to ...
19012 (__pbase_type_info::__do_catch): ... here. Adjust.
19013 (__pbase_type_info::__pointer_catch): Implement.
19014 (__pointer_type_info::__pointer_catch): Adjust.
19015 (__pointer_to_member_type_info::__pointer_catch): Adjust.
19017 2000-05-25 Nathan Sidwell <nathan@codesourcery.com>
19019 * tinfo.h (__user_type_info::contained_virtual_p): New
19021 * tinfo.cc (__user_type_info::do_upcast): Fix bug with diamond
19023 (__vmi_class_type_info::__do_upcast): Fix bug with NULL pointer to
19024 diamond shaped hierarchy. Add early out for mixed diamond and
19025 duplicate shaped hierarchy.
19027 2000-05-24 Mark Mitchell <mark@codesourcery.com>
19029 * cp-tree.h (build_delete): Change prototype.
19030 (build_vec_delete): Likewise.
19031 * call.c (build_scoped_method_call): Use special_function_kind
19032 values to indicate the kind of destruction to be done.
19033 (build_method_call): Likewise.
19034 * decl.c (finish_destructor_body): Likewise.
19035 (maybe_build_cleanup_1): Likewise. Rename to ...
19036 (maybe_build_cleanup): ... this.
19037 * decl2.c (delete_sanity): Use special_function_kind
19038 values to indicate the kind of destruction to be done.
19039 (build_cleanup): Likewise.
19040 * init.c (perform_member_init): Likewise.
19041 (build_vec_delete_1): Likewise.
19042 (build_dtor_call): Simplify.
19043 (build_delete): Use special_function_kind
19044 values to indicate the kind of destruction to be done.
19045 (build_vbase_delete): Likewise.
19046 (build_vec_delete): Likewise.
19048 * init.c (sort_member_init): Fix typo in error message generation
19051 2000-05-15 Donald Lindsay <dlindsay@cygnus.com>
19053 * semantics.c (begin_class_definition): make the packed
19054 attribute be sensitive to the "-fpack-struct" command line flag
19056 2000-05-24 Nathan Sidwell <nathan@codesourcery.com>
19058 Update new-abi upcast algorithm.
19059 * inc/cxxabi.h (__class_type_info::__do_upcast): Change
19060 prototype and meaning of return value.
19061 (__si_class_type_info::__do_upcast): Likewise.
19062 (__vmi_class_type_info::__do_upcast): Likewise.
19063 * tinfo.cc (__class_type_info::__upcast_result): Replace
19064 whole2dst with part2dst. Adjust ctor.
19065 (__class_type_info::__do_upcast): Adjust call of worker function.
19066 (__class_type_info::__do_upcast): Adjust.
19067 (__si_class_type_info::__do_upcast): Adjust. Use parent's
19069 (__vmi_class_type_info::__do_upcast): Likewise. Fix private
19070 virtual base in diamond hierarchy bug.
19072 2000-05-23 Mark Mitchell <mark@codesourcery.com>
19074 * cp-tree.h (lang_decl_flags): Rename mutable_flag to uninlinable
19075 and bitfield to tinfo_fn_p.
19076 (DECL_TINFO_FN_P): Adjust.
19077 (SET_DECL_TINFO_FN_P): Likewise.
19078 (DECL_MUTABLE_P): Likewise.
19079 (DECL_C_BIT_FIELD): Likewise.
19080 (SET_DECL_C_BIT_FIELD): Likewise.
19081 (CLEAR_DECL_C_BIT_FIELD): Likewise.
19082 (DECL_UNINLINABLE): Likewise.
19083 * class.c (alter_access): Call retrofit_lang_decl if ncessary.
19084 (handle_using_decl): Remove assertion.
19085 (build_vtbl_or_vbase_field): Use build_decl, not build_lang_decl,
19086 to build FIELD_DECLs.
19087 (build_base_field): Likewise.
19088 (layout_class_type): Likewise.
19089 * decl.c (init_decl_processing): Likewise.
19090 (build_ptrmemfunc_type): Likewise.
19091 (grokdeclarator): Likewise.
19092 * decl2.c (grok_x_components): Likewise.
19093 * except.c (call_eh_info): Likewise.
19094 * init.c (init_init_processing): Likewise.
19095 * rtti.c (expand_class_desc): Likewise.
19096 (create_pseudo_type_info): Likewise.
19097 (get_vmi_pseudo_type_info): Likewise.
19098 (create_tinfo_types): Likewise.
19099 * ptree.c (print_lang_decl): Adjust.
19100 * typeck.c (build_component_ref): Don't check DECL_LANG_SPECIFIC
19101 before checking DECL_MUTABLE_P.
19103 * decl2.c (maybe_retrofit_in_chrg): Don't create in-charge
19104 parameters for template functions.
19105 * pt.c (tsubst_decl): Make sure we call maybe_retrofit_in_chrg for
19106 destructors as well as constructors.
19108 2000-05-22 Mark Mitchell <mark@codesourcery.com>
19110 * class.c (build_ctor_vtbl_group): Set inits.
19111 * optimize.c (maybe_clone_body): Set DECL_INLINE and
19112 DECL_THIS_INLINE appropriately for clones.
19114 * cp-tree.h (IDENTIFIER_TYPENAME_P): Use a flag, not strncmp.
19115 (DECL_CONV_FN_P): Simplify.
19116 (DECL_OPERATOR): Remove.
19117 (language_to_string): Declare.
19118 * decl.c (duplicate_decls): Fix typo in comment.
19119 (grokdeclarator): Adjust use of IDENTIFIER_TYPENAME_P.
19120 (grok_op_properties): Use DECL_CONV_FN_P instead of
19121 IDENTIFIER_TYPENAME_P.
19122 * dump.c (dequeue_and_dump): Dump the language linkage of
19124 * error.c (language_to_string): Give it external linkage.
19125 * method.c (build_typename_overload): Set IDENTIFIER_TYPENAME_P.
19126 (implicitly_declare_fn): Set DECL_LANGUAGE.
19127 * pt.c (check_explicit_specialization): Use DECL_CONV_FN_P, not
19128 IDENTIFIER_TYPENAME_P.
19129 (tsubst_decl): Likewise.
19130 (tsubst_copy): Adjust use of IDENTIFIER_TYPENAME_P.
19131 * semantics.c (finish_member_declaration): Don't mark members of
19132 classes declared in an extern "C" region as extern "C".
19134 2000-05-22 Martin v. Löwis <loewis@informatik.hu-berlin.de>
19136 * decl2.c (qualified_lookup_using_namespace): Look through
19139 * decl.c (push_using_decl): Return the old decl on namespace level.
19141 2000-05-21 Mark Mitchell <mark@codesourcery.com>
19143 * cp-tree.h (SET_BINFO_NEW_VTABLE_MARKED): Add sanity checks.
19144 (VTT_NAME_PREFIX): New macro.
19145 (CTOR_VTBL_NAME_PREFIX): Likewise.
19146 (get_ctor_vtbl_name): New function.
19147 * class.c (get_vtable_name): Simplify.
19148 (get_vtt_name): New function.
19149 (get_vtable_decl): Don't set IDENTIFIER_GLOBAL_VALUE.
19150 (dfs_mark_primary_bases): Update the CLASSTYPE_VBASECLASSES list
19151 when a virtual base becomes primary.
19152 (finish_struct_1): Set CLASSTYPE_VFIELDS a little earlier. Build
19154 (finish_vtbls): Adjust calls to accumulate_vtbl_inits to pass in
19155 additional parameters.
19156 (dfs_finish_vtbls): Don't clear BINFO_NEW_VTABLE_MARKED.
19157 (initialize_array): New function.
19158 (build_vtt): Likewise.
19159 (build_vtt_inits): Likewise.
19160 (dfs_build_vtt_inits): Likewise.
19161 (dfs_fixup_binfo_vtbls): Likewise.
19162 (build_ctor_vtbl_group): Likewise.
19163 (initialize_vtable): Use initialize_array.
19164 (accumulate_vtbl_inits): Reimplement to handle construction
19166 (dfs_accumulate_vtbl_inits): Likewise.
19167 (bulid_vtbl_initializer): Adjust parameter name.
19168 * method.c (build_typename_overload): Remove #if 0'd code.
19169 (get_ctor_vtbl_name): New function.
19170 * search.c (dfs_walk_real): Use BINFO_N_BASETYPES.
19171 (init_vbase_pointers): Don't mess with the TREE_CHAIN of a binfo.
19173 * cp-tree.h (struct lang_type): Remove search_slot.
19174 (CLASSTYPE_SEARCH_SLOT): Remove.
19175 (emit_base_init): Change prototype.
19176 (initialize_vtbl_ptrs): Likewise.
19177 (expand_indirect_vtbls_init): Likewise.
19178 (clear_search_slots): Remove.
19179 * decl.c (lang_mark_tree): Don't mark search_slot.
19180 * init.c (initialize_vtbl_ptrs): Simplify.
19181 (emit_base_init): Likewise.
19182 * search.c (struct vbase_info): Document decl_ptr.
19183 (convert_pointer_to_single_level): Remove.
19184 (dfs_find_vbases): Remove.
19185 (dfs_init_base_pointers): Simplify.
19186 (dfs_clear_vbase_slots): Remove.
19187 (dfs_vtable_path_unmark): New function.
19188 (init_vbase_pointers): Simplify.
19189 (expand_upcast_fixups): Don't rely on CLASSTYPE_SEARCH_SLOT.
19190 (expand_indirect_vtbls_init): Simplify. Don't call
19191 mark_all_temps_used.
19192 * semantics.c (setup_vtbl_ptr): Adjust calls to emit_base_init and
19193 initialize_vtbl_ptrs.
19195 2000-05-20 Zack Weinberg <zack@wolery.cumb.org>
19197 * except.c: Add static prototypes.
19199 2000-05-20 H.J. Lu <hjl@gnu.org>
19201 * Make-lang.in (cplib2.ready): Also depend on cc1plus$(exeext).
19203 2000-05-19 Mark Mitchell <mark@codesourcery.com>
19205 Don't create a separate copy of virtual bases for the
19206 CLASSTYPE_VBASECLASSES list.
19207 * cp-tree.h (CLASSTYPE_VBASECLASSES): Change documentation.
19208 (BINFO_FOR_VBASE): Remove.
19209 (CANONICAL_BINFO): Adjust.
19210 (binfo_for_vbase): New function.
19211 * class.c (build_vbase_pointer_fields): Use binfo_for_vbase
19212 instead of BINFO_FOR_VBASE.
19213 (build_vbase_pointer): Likewise.
19214 (build_secondary_vtable): Likewise.
19215 (dfs_mark_primary_bases): Likewise.
19216 (mark_primary_bases): Likewise.
19217 (layout_nonempty_base_or_field): Likewise.
19218 (dfs_set_offset_for_shared_vbases): Likewise.
19219 (dfs_set_offset_for_unshared_vbases): Likewise.
19220 (layout_virtual_bases): Likewise. Adjust for changes to the
19221 CLASSTYPE_VBASECLASSES list.
19222 (dump_class_hierarchy_r): Use binfo_for_vbase
19223 instead of BINFO_FOR_VBASE.
19224 (dump_class_hierarchy): Likewise.
19225 (finish_vtbls): Likewise.
19226 (build_vtbl_initializer): Adjust for changes to the
19227 CLASSTYPE_VBASECLASSES list.
19228 (build_vbase_offset_vtbl_entries): Use binfo_for_vbase.
19229 * decl.c (finish_destructor_body): Adjust for changes to the
19230 CLASSTYPE_VBASECLASSES list.
19231 * init.c (sort_base_init): Use binfo_for_vbase.
19232 (construct_virtual_bases): Adjust for changes to the
19233 CLASSTYPE_VBASECLASSES list.
19234 (expand_member_init): Use binfo_for_vbase.
19235 (build_vbase_delete): Adjust for changes to the
19236 CLASSTYPE_VBASECLASSES list.
19237 * method.c (do_build_copy_constructor): Likewise.
19238 * rtti.c (get_base_offset): Use binfo_for_vbase.
19239 (expand_class_desc): Remove #if 0'd code.
19240 * search.c (struct vbase_info): Remove vbase_types.
19241 (get_base_distance): Use binfo_for_vbase.
19242 (lookup_field_queue_p): Use CANONICAL_BINFO.
19243 (get_shared_vbase_if_not_primary): Use binfo_for_vbase.
19244 (get_pure_virtuals): Adjust for changes to the
19245 CLASSTYPE_VBASECLASSES list.
19246 (dfs_find_vbases): Use binfo_for_vbase.
19247 (dfs_init_vbase_pointers): Likewise.
19248 (init_vbase_pointers): Don't initialize vi.vbase_types.
19249 (virtual_context): Use binfo_for_vbase.
19250 (fixup_all_virtual_upcast_offsets): Adjust for changes to the
19251 CLASSTYPE_VBASECLASSES list.
19252 (expand_indirect_vtbls_init): Simplify.
19253 (dfs_get_vbase_types): Don't replicate virtual bases.
19254 (find_vbase_instance): Use binfo_for_vbase.
19255 (binfo_for_vbase): New function.
19256 * typeck.c (get_delta_difference): Use binfo_for_vbase.
19258 2000-05-17 Mark Mitchell <mark@codesourcery.com>
19260 * decl2.c (finish_anon_union): Generalize error messages to handle
19261 anonymous structures.
19262 * init.c (perform_member_init): Remove `name' parameter.
19263 (build_field_list): New function.
19264 (sort_member_init): Handle anonymous union initialization order
19265 correctly. Check for multiple initializations of the same union.
19266 (emit_base_init): Don't look up fields by name here.
19267 (expand_member_init): Record the result of name lookup for future
19269 * typeck.c (build_component_ref): Fix formatting.
19271 2000-05-17 Andrew Cagney <cagney@b1.cygnus.com>
19273 * decl.c (pop_label): Replace warn_unused with warn_unused_label.
19274 * typeck.c (build_x_compound_expr): Replace warn_unused with
19277 * decl2.c (lang_decode_option): Update -Wall unused flags by
19278 calling set_Wunused.
19280 2000-05-16 Mark Mitchell <mark@codesourcery.com>
19282 * cp-treeh (BINFO_NEW_VTABLE_MARKED): Update documentation.
19283 * init.c (dfs_vtable_path_unmark): Remove.
19284 * search.c (marked_new_vtable_p): Likewise.
19285 (unmarked_new_vtable_p): Likewise.
19286 (dfs_search_slot_nonempty_p): Likewise.
19287 (dfs_mark): Likewise.
19288 (dfs_vtable_path_unmark): Likewise.
19289 (dfs_find_vbases): Don't set BINFO_NEW_VTABLE_MARKED.
19290 (dfs_int_vbase_pointers): Don't clear BINFO_VTABLE_PATH_MARKED.
19291 (dfs_init_vbase_pointers): Remove special-case new ABI code.
19292 (dfs_clear_vbase_slots): Don't clear BINFO_NEW_VTABLE_MARKED.
19293 (init_vbase_pointers): Simplify.
19294 (expand_indirect_vtbls_init): Likewise.
19296 * class.c (copy_virtuals): New function.
19297 (build_primary_table): Use it.
19298 (build_secondary_vtable): Likewise.
19299 (modify_vtable_entry): Use NULL_TREE, not integer_zero_node, to
19300 indicate that no vcall offset is required.
19301 (add_virtual_function): Likewise.
19302 (modify_all_vtables): Likewise.
19303 (dfs_finish_vtbls): Adjust call to build_vtbl_initializer.
19304 (dfs_accumulate_vtbl_inits): Likewise.
19305 (build_vtbl_initializer): Make changes to handle construction
19307 (dfs_build_vcall_offset_vtbl_entries): Likewise.
19308 (build_rtti_vtbl_entries): Likewise.
19309 (build_vtable_entries): Handle a NULL vcall_index.
19311 2000-05-15 Gabriel Dos Reis <gdr@codesourcery.com>
19313 * decl2.c (lang_decode_option): Fix thinko.
19315 2000-05-14 Jason Merrill <jason@casey.cygnus.com>
19317 * except.c (check_handlers): New fn.
19318 * cp-tree.h: Declare it.
19319 * semantics.c (finish_handler_sequence): Call it.
19320 (finish_function_handler_sequence): Likewise.
19321 (finish_handler_parms): Set TREE_TYPE on the handler.
19322 * cp-tree.h (PUBLICLY_UNIQUELY_DERIVED_P): New macro.
19323 * search.c (get_base_distance_recursive): If protect>1, ignore
19325 (get_base_distance): Don't reduce watch_access.
19327 2000-05-13 Gabriel Dos Reis <gdr@codesourcery.com>
19329 * lex.c: #include diagnostic.h.
19330 (lang_init_options): Set default prefixing rules.
19332 * lang-options.h: Add -fdiagnostics-show-location=.
19334 * decl2.c: #include diagnostic.h.
19335 (lang_decode_option): Handle -fdiagnostics-show-location=.
19337 2000-05-12 Nathan Sidwell <nathan@codesourcery.com>
19339 * tinfo.cc: Revert my 2000-05-08 and 2000-05-07 changes.
19340 * vec.cc: Revert my 2000-05-07 change.
19342 2000-05-11 Jason Merrill <jason@casey.cygnus.com>
19344 * class.c (check_field_decls): Complain about non-static data
19345 members with same name as class in class with constructor.
19347 2000-05-10 Jason Merrill <jason@casey.cygnus.com>
19349 * decl.c (grokdeclarator): Allow non-static data members with
19350 same name as class.
19352 2000-05-09 Zack Weinberg <zack@wolery.cumb.org>
19354 * cp-tree.h: Constify tree_srcloc.filename, tinst_level.file,
19355 and pending_inline.filename. Update prototypes.
19356 * decl.c (define_label): Constify filename parameter.
19357 * decl2.c (warn_if_unknown_interface): Constify local char *.
19358 * input.c Constify input_source.filename. Don't declare
19359 input_filename or lineno. Constify filename parameter to feed_input.
19360 * lex.c (init_parse): Constify parameter and return value.
19361 (cp_pragma_interface, cp_pragma_implementation): Constify
19363 (reinit_parse_for_method, reinit_parse_for_block,
19364 reinit_parse_for_expr, feed_defarg, handle_cp_pragma):
19365 Constify local char *.
19366 * pt.c: Don't declare lineno or input_filename.
19367 (print_template_context, tsubst_friend_function, tsubst_decl,
19368 tsubst, instantiate_decl): Constify local char *.
19369 * semantics.c (expand_body): Constify local char *.
19370 * tree.c (build_srcloc): Constify filename parameter.
19371 * typeck.c (c_expand_asm_operands): Constify filename
19374 2000-05-08 Nathan Sidwell <nathan@codesourcery.com>
19376 * tinfo.cc (__dynamic_cast): Use a reinterpret_cast. Fix
19377 offsetof expansion.
19379 2000-05-08 Branko Cibej <branko.cibej@hermes.si>
19381 * inc/cxxabi.h: Fix typos in comment.
19382 (__base_class_info::__offset): Use a static_cast.
19384 2000-05-07 Nathan Sidwell <nathan@codesourcery.com>
19386 * inc/cxxabi.h: Use __SIZE_TYPE_ and __PTRDIFF_TYPE__ in place
19387 of std::size_t and std::ptrdiff_t respectively.
19388 * tinfo.cc: Likewise.
19389 * vec.cc: Likewise.
19391 2000-05-06 Richard Henderson <rth@cygnus.com>
19393 * typeck.c (build_c_cast): Don't warn integer->pointer size
19394 mismatch for constants.
19396 2000-05-06 Nathan Sidwell <nathan@codesourcery.com>
19398 * rtti.c (ptmd_initializer): Set non-public, if class is
19401 * inc/cxxabi.h (__dynamic_cast): Explicitly say extern "C++".
19402 (__cxa_vec_new, __cxa_vec_ctor, __cxa_vec_dtor,
19403 __cxa_vec_delete): Likewise.
19404 * tinfo.cc (__dynamic_cast): Likewise.
19405 * vec.cc (__cxa_vec_new, __cxa_vec_ctor, __cxa_vec_dtor,
19406 __cxa_vec_delete): Likewise.
19408 2000-05-04 Mark Mitchell <mark@codesourcery.com>
19410 * cp-tree.h (DELTA_FROM_VTABLE_ENTRY): Remove.
19411 (SET_FNADDR_FROM_VTABLE_ENTRY): Likewise.
19412 (lang_decl_flags): Add vcall_offset.
19413 (THUNK_VCALL_OFFSET): Use it.
19414 * decl.c (lang_mark_tree): Don't mark DECL_ACCESS for a thunk.
19415 * method.c (make_thunk): Create the lang_decl here, not in
19417 (emit_thunk): Make generic thunks into ordinary functions once
19418 they have been fed to expand_body.
19419 * semantics.c (expand_body): Set current_function_is_thunk here.
19421 2000-05-04 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
19423 * class.c (update_vtable_entry_for_fn): Prototype.
19425 * pt.c (tsubst_decl): Initialize variables `argvec', `gen_tmpl'
19428 * search.c (dfs_build_inheritance_graph_order): Prototype.
19430 2000-05-04 Mark Mitchell <mark@codesourcery.com>
19432 * cp-tree.h (special_function_kind): Add various kinds of
19434 (special_function_p): New function.
19435 * class.c (overrides): Don't let one kind of destructor override
19437 * decl2.c (mark_used): Use DECL_NON_THUNK_FUNCTION_P when deciding
19438 whether or not to instantiate a template.
19439 * tree.c (special_function_p): Define.
19441 2000-05-03 Mark Mitchell <mark@codesourcery.com>
19443 * cp-tree.def (THUNK_DECL): Remove.
19444 * cp-tree.h (DECL_THUNK_P): New macro.
19445 (DECL_NON_THUNK_FUNCTION_P): Likewise.
19446 (DECL_EXTERN_C_FUNCTION_P): Likewise.
19447 (SET_DECL_THUNK_P): Likewise.
19448 (DELTA_FROM_VTABLE_ENTRY): Use DECL_THUNK_P.
19449 (FNADDR_FROM_VTABLE_ENTRY): Likewise.
19450 (DECL_MAIN_P): Use DECL_EXTERN_C_FUNCTION_P.
19451 * decl.c (decls_match): Use DECL_EXTERN_C_P.
19452 (duplicate_decls): Likewise.
19453 (pushdecl): Likewise. Adjust thunk handling.
19454 (grokfndecl): Use DECL_EXTERN_C_P.
19455 * decl2.c (mark_vtable_entries): Use DECL_THUNK_P.
19456 * dump.c (dequeue_and_dump): Remove THUNK_DECL handling.
19457 * except.c (nothrow_libfn_p): Use DECL_EXTERN_C_P.
19458 * expr.c (cplus_expand_expr): Remove THUNK_DECL handling.
19459 * method.c (make_thunk): Use SET_DECL_THUNK_P. Set
19460 DECL_NO_STATIC_CHAIN.
19461 (emit_thunk): Don't play games with TREE_CODE on thunks. Don't
19462 set DECL_DESTRUCTOR_P or DECL_CONSTRUCTOR_P on a thunk.
19463 * search.c (covariant_return_p): Remove THUNK_DECL handling.
19466 2000-05-01 Jason Merrill <jason@casey.cygnus.com>
19468 * tree.c (walk_tree): Set lineno.
19470 2000-05-01 Mark Mitchell <mark@codesourcery.com>
19472 * exception.cc: Update license notice.
19473 * new.cc: Likewise.
19474 * new1.cc: Likewise.
19475 * new2.cc: Likewise.
19476 * tinfo.cc: Likewise.
19477 * tinfo2.cc: Likewise.
19478 * vec.cc: Likewise.
19479 * inc/cxxabi.h: Likewise.
19480 * inc/exception: Likewise.
19481 * inc/new: Likewise.
19482 * inc/new.h: Likewise.
19483 * inc/typeinfo: Likewise.
19485 2000-05-01 Jason Merrill <jason@casey.cygnus.com>
19487 * tree.c (build_target_expr_with_type): If we already have a
19488 TARGET_EXPR, just return it.
19490 * optimize.c (initialize_inlined_parameters): Don't generate an
19491 EXPR_STMT if we can just use DECL_INITIAL.
19492 * decl.c (emit_local_var): Only make the initialization a
19493 full-expression if stmts_are_full_exprs_p.
19495 2000-05-01 Mark Mitchell <mark@codesourcery.com>
19497 * cp-tree.h (same_type_ignoring_top_level_qualifiers_p): New
19499 * call.c (standard_conversion): Use it.
19500 (direct_reference_binding): Likewise.
19501 (build_over_call): Likewise.
19502 (is_properly_derived_from): Likewise.
19503 (compare_ics): Likewise.
19504 * class.c (resolves_to_fixed_type_p): Likewise.
19505 * optimize.c (declare_return_variable): Likewise.
19506 * pt.c (is_specialization_of): Likewise.
19508 * typeck.c (comp_target_parms): Likeiwse.
19509 (build_static_cast): Likewise.
19510 (build_reinterpret_cast): Likewise.
19511 (build_const_cast): Likewise.
19512 (comp_ptr_ttypes_real): Likewise.
19513 (comp_ptr_ttypes_const): Likewise.
19514 * typeck2.c (process_init_constructor): Likewise.
19516 2000-04-30 Scott Snyder <snyder@fnal.gov>
19518 * decl.c (finish_destructor_body): Use the base destructor when
19519 destroying virtual bases.
19521 2000-04-30 Mark Mitchell <mark@codesourcery.com>
19523 * expr.c (cplus_expand_expr): Preserve temporaries when expanding
19525 * optimize.c (struct inline_data): Add target_exprs field.
19526 (declare_return_variable): When a function returns an aggregate,
19527 use the variable declared in the TARGET_EXPR as the remapped
19529 (expand_call_inline): Update the pending target_exprs stack.
19530 (optimize_function): Initialize the stack.
19532 * decl2.c (finish_file): Fix typo in comment.
19534 * method.c (emit_thunk): Don't try to return a `void' value.
19536 * optimize.c (initialize_inlined_parameters): If the parameter is
19537 addressable, we need to make a new VAR_DECL, even if the
19538 initializer is constant.
19540 2000-04-28 Cosmin Truta <cosmint@cs.ubbcluj.ro>
19542 * decl.c (grok_op_properties): Add an extra check of argtypes.
19544 2000-04-27 Mark Mitchell <mark@codesourcery.com>
19546 * optimize.c (copy_body_r): Use STRIP_TYPE_NOPS when copying
19548 (initialize_inlined_parameters): Try to avoid creating new
19551 2000-04-27 Alex Samuel <samuel@codesourcery.com>
19553 * lex.c (my_get_run_time): Remove.
19554 (init_filename_times): Use get_run_time instead of my_get_run_time.
19555 (check_newline): Likewise.
19556 (dump_time_statistics): Likewise.
19557 * decl2.c (finish_file): Push and pop timevar TV_VARCONST instead
19558 of computing elapsed time explicitly.
19560 2000-04-26 Mark Mitchell <mark@codesourcery.com>
19562 * cp-tree.h (TREE_READONLY_DECL_P): Use DECL_P.
19563 * init.c (decl_constant_value): Check TREE_READONLY_DECL_P.
19564 * call.c (convert_like_real): Don't test TREE_READONLY_DECL_P
19565 before calling decl_constant_value.
19566 * class.c (check_bitfield_decl): Likewise.
19567 * cvt.c (ocp_convert): Likewise.
19568 (convert): Likewise.
19569 * decl.c (compute_array_index_type): Likewise.
19570 (build_enumerator): Likewise.
19571 * decl2.c (check_cp_case_value): Likewise.
19572 * pt.c (convert_nontype_argument): Likewise.
19573 (tsubst): Likewise.
19574 * typeck.c (decay_conversion): Likewise.
19575 (build_compound_expr): Likewise.
19576 (build_reinterpret_cast): Likewise.
19577 (build_c_cast): Likewise.
19578 (convert_for_assignment): Likewise.
19580 2000-04-26 Jason Merrill <jason@casey.cygnus.com>
19582 * decl.c (finish_function): Don't play games with DECL_INLINE.
19584 2000-04-25 Gabriel Dos Reis <dosreis@cmla.ens-cachan.fr>
19586 * ir.texi: Correct typo.
19588 2000-04-25 Martin v. Löwis <loewis@informatik.hu-berlin.de>
19590 * decl.c (grokdeclarator): Reject VLAs as members.
19592 2000-04-24 Gabriel Dos Reis <gdr@codesourcery.com>
19594 * call.c (standard_conversion): Accept conversion between
19597 * cvt.c (ocp_convert): Handle conversion to COMPLEX_TYPE.
19599 2000-04-24 Zack Weinberg <zack@wolery.cumb.org>
19601 * decl2.c (finish_file): Remove double setup for accounting
19604 2000-04-24 Robert Lipe <robertlipe@usa.net>
19606 * cp-tree.h (lang_type): Member `language' now ENUM_BITFIELD.
19608 2000-04-23 Benjamin Kosnik <bkoz@cygnus.com>
19610 * new.cc (set_new_handler): Needs to be in std::.
19612 2000-04-23 Mark Mitchell <mark@codesourcery.com>
19614 * cp-tree.h (lang_decl): Remove pretty_function_p.
19615 (DECL_PRETTY_FUNCTION_P): Use TREE_LANG_FLAG_0, not a bit in the
19616 language-specific node.
19617 * decl.c (cp_make_fname_decl): Use build_decl, not
19618 build_lang_decl, to build the variables.
19619 (grokvardecl): Don't call build_lang_decl for local variables in
19621 (grokdeclarator): Don't call build_lang_decl for local type
19622 declarations in templates.
19623 * lex.c (retrofit_lang_decl): Use ggc_alloc_obj to allocated
19624 zero'd memory, rather than calling memset.
19625 * pt.c: Include hashtab.h.
19626 (local_specializations): New variable.
19627 (retrieve_local_specialization): Use it.
19628 (register_local_specialization): Likewise.
19629 (tsubst_decl): Don't assume local variables have
19630 DECL_LANG_SPECIFIC.
19631 (instantiate_decl): Set up local_specializations.
19632 * Makefile.in (HTAB_H): New variable.
19634 2000-04-23 Richard Henderson <rth@cygnus.com>
19636 * typeck.c (c_expand_asm_operands): Restore the original
19637 contents of the output list.
19639 2000-04-22 Gabriel Dos Reis <gdr@codesourcery.com>
19641 * ir.texi: Document complex number representation.
19643 2000-04-20 Nathan Sidwell <nathan@codesourcery.com>
19645 * rtti.c (init_rtti_processing): Set tinfo_var_id in new-abi.
19646 (target_incomplete_p): New function.
19647 (tinfo_base_init): Create comdat NTBS name variable.
19648 (ptr_initializer): Add non_public parameter. Calculate it.
19649 (ptmd_initializer): Likewise.
19650 (synthesize_tinfo_var): Adjust. Emit incomplete class tinfo.
19651 (create_real_tinfo_var): Add non_public parameter. Use it.
19652 Push proxy into global namespace.
19653 * inc/cxxabi.h (__pointer_type_info::incomplete_class_mask):
19655 * inc/typeinfo (type_info::before, type_info::operator==):
19656 Compare __name addresses.
19658 * tinfo2.cc: Remove new-abi builtins comment.
19660 2000-04-20 Jason Merrill <jason@casey.cygnus.com>
19662 * typeck.c (build_x_function_call): Resolve an OFFSET_REF.
19664 * call.c (joust): Exit early if we get the same function, too.
19666 * decl2.c (key_method): Return NULL_TREE for template classes.
19667 (import_export_class): Don't need to check for template classes.
19669 2000-04-18 Zack Weinberg <zack@wolery.cumb.org>
19671 * lex.c: Remove references to cccp.c.
19673 2000-04-18 Mark Mitchell <mark@codesourcery.com>
19675 * cp-tree.h (lang_decl_flags): Remove const_memfunc and
19676 volatile_memfunc. Add destructor_attr. Adjust dummy.
19677 (DECL_DESTRUCTOR_P): Use destructor_attr.
19678 (DECL_CONST_MEMFUNC_P): Reimplement.
19679 (DECL_VOLATILE_MEMFUNC_P): Remove.
19680 * class.c (finish_struct_methods): Use CLASSTYPE_DESTRUCTORS.
19681 (overrides): Use DECL_DESTRUCTOR_P.
19682 (check_for_override): Likewise.
19683 * decl.c (start_function): Likewise.
19684 * decl2.c (grokfclassfn): Likewise.
19685 (check_classfn): Likewise.
19686 (grok_function_init): Likewise.
19688 2000-04-17 Mark Mitchell <mark@codesourcery.com>
19690 * decl2.c (grokfield): Issue error on illegal data member
19693 2000-04-17 Mark P Mitchell <mark@codesourcery.com>
19695 * method.c (make_thunk): Set DECL_CONTEXT for a THUNK_DECL.
19697 2000-04-16 Mark Mitchell <mark@codesourcery.com>
19699 * class.c (build_vtable_entry): Don't build thunks for type-info
19702 2000-04-16 Jason Merrill <jason@casey.cygnus.com>
19704 * decl.c (decls_match): Allow a redeclaration of a builtin to
19705 specify args while the builtin did not.
19707 2000-04-15 Mark Mitchell <mark@codesourcery.com>
19709 * cp-tree.def (THUNK_DECL): Add to documentation.
19710 * cp-tree.h (flag_huge_objects): Declare.
19711 * class.c (modify_vtable_entry): Tidy.
19712 (update_vtable_entry_for_fn): Split out from dfs_modify_vtables.
19713 Calculate delta appropriately for the new ABI.
19714 (dfs_modify_vtables): Use it.
19715 (modify_all_vtables): Fix thinko in code to add overriding copies
19716 of functions to primary vtables.
19717 (build_clone): Fix typo in comment.
19718 (clone_function_decl): Correct order of destructors in vtable.
19719 (build_vbase_offset_vtbl_entries): Adjust comment.
19720 (dfs_vcall_offset_queue_p): Remove.
19721 (dfs_build_vcall_offset_vtbl_entries): Update BV_VCALL_INDEX.
19722 (build_vcall_offset_vtbl_entries): Juse use dfs_skip_vbases.
19723 (build_vtable_entry): Correct check for pure virtual functions.
19724 Don't declare flag_huge_objects.
19725 * decl.c (flag_huge_objects): Remove declaration.
19726 * method.c (make_thunk): Tweak mangling for vcall offset thunks.
19727 Use int_size_in_bytes.
19728 (emit_thunk): Handle vcall offset thunks.
19730 2000-04-15 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
19732 * decl2.c (parse_time, varconst_time): Delete declarations.
19733 (finish_file): Delete LINENO declaration.
19734 START_TIME and THIS_TIME now long.
19736 2000-04-13 Nathan Sidwell <nathan@codesourcery.com>
19738 * class.c (build_base_field): Reformat comment.
19740 * inc/cxxabi.h (stddef.h): Comment inclusion.
19741 (__base_class_info::__offset): Comment shift.
19743 2000-04-12 Mark Mitchell <mark@codesourcery.com>
19745 * cp-tree.h (IDENTIFIER_CTOR_OR_DTOR_P): New macro.
19746 (cp_tree_index): Add CPTI_PUSH_EXCEPTION_IDENTIFIER.
19747 (cp_push_exception_identifier): New macro.
19748 (DECL_COMPLETE_DESTRUCTOR_P): New macro.
19749 (DECL_BASE_DESTRUCTOR_P): Likewise.
19750 (DECL_DELETING_DESTRUCTOR_P): Likewise.
19751 (get_vtbl_decl_for_binfo): Fix formatting.
19752 (in_charge_arg_for_name): New macro.
19753 (maybe_build_cleanup_and_delete): Remove declaration.
19754 * call.c (build_field_call): Use IDENTIFIER_CTOR_OR_DTOR_P.
19755 (in_charge_arg_for_name): New function.
19756 (build_new_method_call): Use it. Handle cloned destructors.
19757 (build_clone): Don't make the base constructor virtual.
19758 Automatically defer generated functions.
19759 (clone_function_decl): Handle destructors, too.
19760 (clone_constructors_and_destructors): Likewise.
19761 (create_vtable_ptr): Don't create a vtable entry for a cloned
19763 * decl.c (predefined_identifier): Add ctor_or_dtor_p.
19764 (initialize_predefined_identifiers): Update appropriately.
19765 (finish_destructor_body): Simplify.
19766 (maybe_build_cleanup_and_delete): Remove.
19767 * except.c (expand_throw): Handle new-ABI destructors.
19768 * init.c (expand_cleanup_for_base): Use base_dtor_identifier.
19769 (build_dtor_call): New function.
19770 (build_delete): Use it. Simplify.
19771 * optimize.c (maybe_clone_body): Handle destructors.
19772 * search.c (lookup_field_queue_p): Use IDENTIFIER_CTOR_OR_DTOR_P.
19774 * exception.cc (cleanup_fn): New typedef.
19775 (CALL_CLEANUP): New macro.
19776 (cp_eh_info): Use them.
19777 (__cp_push_exception): Likewise.
19778 (__cp_pop_exception): Likewise.
19780 2000-04-11 Mark Mitchell <mark@codesourcery.com>
19782 * cp-tree.h (cp_tree_index): Add CPTI_DTOR_IDENTIFIER.
19783 (complete_dtor_identifier): New macro.
19784 (CLASSTYPE_FIRST_CONVERSION): Remove.
19785 (CLASSTYPE_CONSTRUCTOR_SLOT): New macro.
19786 (CLASSTYPE_DESTRUCTOR_SLOT): Likewise.
19787 (CLASSTYPE_FIRST_CONVERSION_SLOT): Likewise.
19788 (CLASSTYPE_CONSTRUCTORS): Likewise.
19789 (CLASSTYPE_DESTRUCTORS): Likewise.
19790 (lang_decl): Add cloned_function.
19791 (DECL_COMPLETE_CONSTRUCTOR_P): New macro.
19792 (DECL_BASE_CONSTRUCTOR_P): Likewise.
19793 (DECL_MAYBE_IN_CHARGE_CONSTRUCTOR_P): Likewise.
19794 (DECL_MAYBE_IN_CHARGE_DESTRUCTOR_P): Likewise.
19795 (DECL_CLONED_FUNCTION_P): Likewise.
19796 (DECL_CLONED_FUNCTION): Likewise.
19797 (clone_function_decl): Declare.
19798 (maybe_clone_body): Likewise.
19799 * call.c (build_user_type_conversion_1): Call complete object
19800 constructors in the new ABI.
19801 (build_new_method_call): Don't add in-charge parameters under the
19803 * class.c (add_method): Use DECL_MAYBE_IN_CHARGE_CONSTRUCTOR_P,
19804 DECL_MAYBE_IN_CHARGE_DESTRUCTOR_P, CLASSTYPE_CONSTRUCTOR_SLOT, and
19805 CLASSTYPE_DESTRUCTOR_SLOT.
19806 (build_clone): New function.
19807 (clone_function_decl): Likewise.
19808 (clone_constructors_and_destructors): Likewise.
19809 (check_bases_and_members): Use it.
19810 * decl.c (iniitialize_predefined_identifiers): Initialize
19811 complete_dtor_identifier.
19812 (finish_function): Don't add extra code to a clone.
19813 (lang_mark_tree): Mark cloned_function.
19814 * decl2.c (mark_used): Don't bother trying to instantiate things
19816 * dump.c (dequeue_and_dump): Don't dump CP_DECL_CONTEXT twice.
19817 * method.c (set_mangled_name_for_decl): Don't treat clones as
19819 (synthesize_method): Sythesize cloned functions, not the clones.
19820 * optimize.c (inline_data): Update comment on ret_label.
19821 (remap_block): Don't assume DECL_INITIAL exists.
19822 (copy_body_r): Allow ret_label to be NULL.
19823 (maybe_clone_body): Define.
19824 * pt.c (tsubst_decl): Handle clones.
19825 (instantiate_clone): New function.
19826 (instantiate_template): Use it.
19827 (set_mangled_name_for_template_decl): Don't treat clones as
19829 * search.c (lookup_fnfields_1): Use CLASSTYPE_CONSTRUCTOR_SLOT,
19830 CLASSTYPE_DESTRUCTOR_SLOT, and CLASSTYPE_FIRST_CONVERSION_SLOT.
19831 * semantics.c (expand_body): Clone function bodies as necessary.
19833 * optimize.c (remap_decl): Avoid sharing structure for arrays
19834 whose size is only known at run-time.
19835 * tree.c (copy_tree_r): Don't copy PARM_DECLs.
19837 * cp-tree.h (lang_decl_flags): Rename constructor_for_vbase_attr
19838 to has_in_charge_parm_p.
19839 (DECL_CONSTRUCTOR_FOR_VBASE_P): Rename to ...
19840 (DECL_HAS_IN_CHARGE_PARM_P): ... this.
19841 (DECL_COPY_CONSTRUCTOR_P): New macro.
19842 * call.c (add_function_candidate): Use DECL_HAS_IN_CHARGE_PARM_P.
19843 (build_user_type_conversion_1): Likewise.
19844 (convert_like_real): Likewise.
19845 (build_over_call): Likeiwse. Use DECL_COPY_CONSTRUCTOR_P.
19846 * decl.c (grokdeclarator): Use DECL_HAS_IN_CHARGE_PARM_P.
19847 (copy_args_p): Likewise.
19848 (grok_ctor_properties): Likewise.
19849 (start_function): Likewise.
19850 * decl2.c (maybe_retrofit_in_charge): Likewise. Set it.
19851 * error.c (dump_function_decl): Use DECL_HAS_IN_CHARGE_PARM_P.
19852 * init.c (emit_base_init): Use DECL_COPY_CONSTRUCTOR_P.
19853 * method.c (do_build_copy_constructor): Use
19854 DECL_HAS_IN_CHARGE_PARM_P.
19855 (synthesize_method): Likewise.
19856 * pt.c (instantiate_template): Remove goto.
19857 * tree.c (build_cplus_method_type): Remove mention of obstacks in
19860 * cp-tre.h (finish_function): Change prototype.
19861 * decl.c (end_cleanup_fn): Adjust caller.
19862 (finish_function): Take only one parameter.
19863 * decl2.c (finish_objects): Adjust caller.
19864 (finish_static_storage_duration_function): Likewise.
19865 * method.c (emit_thunk): Likewise.
19866 * parse.y: Likewise.
19867 * parse.c: Regenerated.
19868 * pt.c (instantiate_decl): Likewise.
19869 * rtti.c (synthesize_tinfo_fn): Likewise.
19870 * semantics.c (expand_body): Likewise.
19872 * cp-tree.h (copy_decl): New function.
19873 * class.c (finish_struct_1): Use it.
19874 * lex.c (copy_decl): Define it.
19875 * pt.c (tsubst_decl): Likewise.
19876 * tree.c (copy_template_template_parm): Likewise.
19878 * cp-tree.h (lang_type): Remove has_nonpublic_ctor and
19879 has_nonpublic_assign_ref.
19880 (TYPE_HAS_NONPUBLIC_CTOR): Don't declare.
19881 (TYPE_HAS_NONPUBLIC_ASSIGN_REF): Likewise.
19882 * class.c (finish_struct_methods): Don't set
19883 TYPE_HAS_NONPUBLIC_CTOR or TYPE_HAS_NONPUBLIC_ASSIGN_REF.
19884 (interface_only): Don't declare.
19885 (interface_unknown): Likewise.
19887 2000-04-11 Martin v. Löwis <loewis@informatik.hu-berlin.de>
19889 * tree.h (HAVE_TEMPLATES): Remove definition.
19890 * lang-options.h (-fthis-is-variable): Remove documentation.
19892 2000-04-10 Jason Merrill <jason@casey.cygnus.com>
19894 * class.c (instantiate_type): Handle object-relative template-id.
19896 * semantics.c (finish_expr_stmt): Call convert_to_void here.
19897 * decl.c (cplus_expand_expr_stmt): Not here.
19899 * rtti.c (build_dynamic_cast_1): Call non_lvalue.
19900 Initialize exprtype earlier.
19902 * parse.y (fn.def1): Check for defining types in return types.
19904 * decl.c (check_tag_decl): Notice extra fundamental types.
19905 Diagnose empty decls in classes, too.
19907 * decl.c (grokdeclarator): Don't override an anonymous name if no
19908 declarator was given.
19910 * cvt.c (convert_to_void): Call resolve_offset_ref.
19912 * typeck.c (build_x_function_call): Abort if we get an OFFSET_REF.
19914 * decl2.c (decl_namespace): Handle getting a type.
19916 * typeck.c (build_c_cast): Re-enable warning for cast between
19917 pointer and integer of different size.
19919 2000-04-10 Nathan Sidwell <nathan@codesourcery.com>
19921 * inc/cxxabi.h (__pointer_type_info): Add restrict and
19923 (__pointer_type_info::__pointer_catch): New virtual function.
19924 (__pointer_to_member_type_info): Derive from
19925 __pointer_type_info. Adjust.
19926 (__pointer_to_member_type_info::__do_catch): Remove.
19927 (__pointer_to_member_type_info::__is_pointer_p): Declare.
19928 (__pointer_to_member_type_info::__pointer_catch): Declare.
19929 * rtti.c (qualifier_flags): Add restrict flag.
19930 (ptmd_initializer): Reorder members.
19931 (create_tinfo_types): Expand comments. Reorder
19932 ptmd_desc_type_node members.
19933 * tinfo2.cc (__pointer_to_member_type_info::__is_pointer_p):
19935 (__pointer_type_info::__do_catch): Move specific code into
19936 __pointer_catch. Call it.
19937 (__pointer_type_info::__pointer_catch): Non-pointer-to-member
19938 specific catch checking. Fix void conversion check.
19939 (__pointer_to_member_type_info::__do_catch): Remove.
19940 (__pointer_to_member_type_info::__pointer_catch): Implement.
19942 2000-04-10 Martin v. Löwis <loewis@informatik.hu-berlin.de>
19944 * lex.c (init_parse): Remove traces of classof and headof.
19945 * decl2.c (flag_operator_names): Default to 1.
19946 (lang_decode_option): Do not set it for -ansi.
19948 2000-04-09 Mark Mitchell <mark@codesourcery.com>
19950 * cp-tree.h (struct lang_decl): Remove main_decl_variant.
19951 (DECL_MAIN_VARIANT): Remove.
19952 * decl.c (duplicate_decls): Don't set it.
19953 (start_function): Likewise.
19954 (lang_mark_tree): Don't mark it.
19955 * decl2.c (defer_fn): Don't use it.
19956 * lex.c (retrofit_lang_decl): Don't set it.
19957 * pt.c (tsubst_decl): Likewise.
19958 * ptree.c (print_lang_decl): Don't print it.
19959 * typeck.c (mark_addressable): Don't use it.
19961 2000-04-09 Nathan Sidwell <nathan@codesourcery.com>
19963 * vec.cc: Include <new> and <exception>.
19964 (__cxa_vec_ctor): Use __cxa_vec_dtor for cleanup.
19965 (__cxa_vec_dtor): Catch dtor exceptions, and rethrow or
19967 (__cxa_vec_delete): Catch dtor exceptions.
19969 2000-04-09 Nathan Sidwell <nathan@codesourcery.com>
19971 Prepend __ to implementation defined names.
19972 * inc/typeinfo (type_info): Rename _name to __name.
19973 (type_info::type_info): Rename parameter.
19974 (type_info::operator==, type_info::operator!=,
19975 type_info::before): Likewise.
19976 (type_info::is_pointer_p, type_info::is_function_p,
19977 type_info::do_catch, type_info::do_upcast): Prepend __. Rename
19980 (__fundamental_type_info::__fundamental_type_info) Rename parameters.
19981 (__pointer_type_info::__pointer_type_info): Likewise.
19982 (__pointer_type_info::is_pointer_p,
19983 __pointer_type_info::do_catch): Prepend __. Rename parameters.
19984 (__array_type_info::__array_type_info): Rename parameters.
19985 (__function_type_info::__function_type_info): Likewise.
19986 (__function_type_info::is_function_p): Prepend __.
19987 (__enum_type_info::__enum_type_info): Rename parameters.
19988 (__pointer_to_member_type_info::__pointer_to_member_type_info):
19990 (__pointer_to_member_type_info::do_catch): Prepend __. Rename
19992 (__base_class_info::is_virtual_p, is_public_p, offset): Prepend __.
19993 (__class_type_info::__class_type_info): Rename parameters.
19994 (__class_type_info::sub_kind): Prepend __. Adjust member names.
19995 (__class_type_info::upcast_result,
19996 __class_type_info::dyncast_result): Prepend __. Move definition
19998 (__class_type_info::do_upcast, __class_type_info::do_catch,
19999 __class_type_info::find_public_src,
20000 __class_type_info::do_dyncast,
20001 __class_type_info::do_find_public_src): Prepend __. Rename
20003 (__si_class_type_info::__si_class_type_info): Rename parameters.
20004 (__si_class_type_info::do_upcast, __si_class_type_info::do_dyncast,
20005 __si_class_type_info::do_find_public_src): Prepent __. Rename
20007 (__vmi_class_type_info::__vmi_class_type_info): Rename parameters.
20008 (__vmi_class_type_info::do_upcast, __vmi_class_type_info::do_dyncast,
20009 __vmi_class_type_info::do_find_public_src): Prepent __. Rename
20011 (__dynamic_cast): Rename parameters.
20012 * tinfo.cc (type_info::is_pointer_p, type_info::is_function_p,
20013 type_info::do_catch, type_info::do_upcast): Prepend __.
20014 (contained_p, public_p, virtual_p, contained_public_p,
20015 contained_nonpublic_p, contained_nonvirtual_p): Adjust.
20016 (__class_type_info::do_catch,
20017 __class_type_info::do_upcast): Prepend __. Adjust.
20018 (__class_type_info::__upcast_result,
20019 __class_type_info::__dyncast_result): Move from inc/cxxabi.h.
20021 (__class_type_info::find_public_src): Prepend __. Adjust.
20022 (__class_type_info::do_find_public_src,
20023 __si_class_type_info::do_find_public_src,
20024 __vmi_class_type_info::do_find_public_src): Likewise.
20025 (__class_type_info::do_dyncast,
20026 __si_class_type_info::do_dyncast,
20027 __vmi_class_type_info::do_dyncast): Likewise.
20028 (__class_type_info::do_upcast,
20029 __si_class_type_info::do_upcast,
20030 __vmi_class_type_info::do_upcast): Likewise.
20031 (__dynamic_cast): Adjust.
20032 * tinfo2.cc (__pointer_type_info::is_pointer_p): Prepend __.
20033 (__function_type_info::is_function_p): Likewise.
20034 (__pointer_type_info::do_catch): Likewise. Adjust.
20035 (__pointer_to_member_type_info::do_catch): Likewise. Adjust.
20036 (__throw_type_match_rtti_2): Adjust.
20037 (__is_pointer): Adjust.
20039 2000-04-08 Mark Mitchell <mark@codesourcery.com>
20041 * cp-tree.h (cp_tree_index): Add CPTI_COMPLETE_CTOR_IDENTIFIER.
20042 (complete_ctor_identifier): New macro.
20043 (special_function_kind): Add sfk_copy_constructor and
20044 sfk_assignment_operator.
20045 (LOOKUP_HAS_IN_CHARGE): Remove.
20046 (cons_up_default_function): Rename to ...
20047 (implicitly_declare_fn): ... this.
20048 * call.c (build_new_method_call): Add in-charge parameters for
20050 * class.c (add_implicitly_declared_members): Change parameter name
20051 from cant_have_assignment to cant_have_const_assignment.
20052 Replace calls to cons_up_default_function to implicitly_declare_fn.
20053 * cvt.c (ocp_convert): Use complete_ctor_identifier.
20054 * decl.c (initialize_predefined_identifiers): Initialize it.
20055 (start_function): Use DECL_CONSTRUCTOR_FOR_VBASE_P instead of
20056 complex expression.
20057 * init.c (expand_default_init): Don't calculate the in-charge
20059 (build_new_1): Likewise.
20060 * lex.c (cons_up_default_function): Move to method.c.
20061 * method.c (synthesize_method): Use DECL_DESTRUCTOR_P.
20062 (implicitly_declare_fn): New function.
20063 * typeck.c (build_static_cast): Use complete_ctor_identifier.
20064 (build_modify_expr): Likewise.
20065 * typeck2.c (build_functional_cast): Likewise.
20067 Under the new ABI, constructors don't return `this'.
20068 * cp-tree.h (warn_reorder): Declare.
20069 (special_function_kind): New enum.
20070 (global_base_init_list): Remove declaration.
20071 (emit_base_init): Don't return a value.
20072 (check_base_init): Don't declare.
20073 (is_aggr_typedef): Likewise.
20074 * decl.c (check_special_function_return_type): New function.
20075 (return_types): Remove.
20076 (grokdeclarator): Use check_special_function_return_type.
20077 (start_function): Don't initialize ctor_label under the new ABI.
20078 (finish_construtor_body): Don't create a corresponding LABEL_STMT.
20079 * init.c (begin_init_stmts): Move to top of file.
20080 (finish_init_stmts): Likewise.
20081 (warn_reorder): Don't declare.
20082 (emit_base_init): Don't create a STMT_EXPR here. Don't return a
20084 (check_base_init): Remove.
20085 (is_aggr_typedef): Likewise.
20086 (build_new_1): Don't use the return value of a constructor.
20087 * semantics.c (setup_vtbl_ptr): Don't use the return value
20089 * typeck.c (check_return_expr): Don't magically convert return
20090 statements into `return this' in constructors under the new ABI.
20092 * cp-tree.h (cp_tree_index): Add CPTI_BASE_CTOR_IDENTIFIER,
20093 CPTI_BASE_DTOR_IDENTIFIER, and CPTI_DELETING_DTOR_IDENTIFIER.
20094 (base_ctor_identifier): New macro.
20095 (base_dtor_identifier): Likewise.
20096 (deleting_dtor_identifier): Likewise.
20097 * decl.c: Don't include obstack.h.
20098 (obstack_chunk_alloc): Don't define.
20099 (obstack_chunk_free): Likewise.
20100 (struct predefined_identifier): New type.
20101 (initialize_predefined_identifiers): New function.
20102 (init_decl_processing): Use it.
20103 (debug_temp_inits): Remove.
20104 (start_method): Don't call preserve_data.
20105 (hack_incomplete_structures): Update comment.
20106 * init.c (init_init_processing): Don't initialize
20108 (build_offset_rf): Remove dead code.
20109 (build_delete): Use CLASSTYPE_N_BASECLASSES.
20110 * search.c (init_search_processing): Don't initialize
20113 2000-04-08 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
20115 * typeck.c (build_binary_op): Call `tree_expr_nonnegative_p' to elide
20116 some sign_compare warnings.
20118 2000-04-07 Nathan Sidwell <nathan@codesourcery.com>
20120 Rename abi::__vmi_class_type_info members.
20121 * inc/cxxabi.h (__vmi_class_type_info): Rename details, n_bases,
20122 base_list, detail_masks members to vmi_flags, vmi_base_count,
20123 vmi_bases and vmi_flags_masks respectively.
20124 (__vmi_class_type_info::vmi_flags_masks): Rename
20125 details_unknown_mask to flags_unknown_mask.
20126 * tinfo.cc (__class_type_info::do_upcast): Adjust.
20127 (__vmi_class_type_info::do_find_public_src): Adjust.
20128 (__vmi_class_type_info::do_dyncast): Adjust.
20129 (__vmi_class_type_info::do_upcast): Adjust.
20131 2000-04-07 Nathan Sidwell <nathan@codesourcery.com>
20133 * tinfo.cc (convert_to_base): New function.
20134 (get_vbase_offset): Remove. Move into convert_to_base.
20135 (__vmi_class_type_info::do_find_public_src): Adjust.
20136 (__vmi_class_type_info::do_dyncast): Adjust.
20137 (__vmi_class_type_info::do_upcast): Adjust.
20139 2000-04-06 Jason Merrill <jason@yorick.cygnus.com>
20141 * tinfo.cc (operator=): Use __builtin_strcmp.
20142 * tinfo2.cc (before): Likewise.
20144 2000-04-06 Mark Mitchell <mark@codesourcery.com>
20146 * cp-tree.h (lang_decl_flags): Rename saved_inline to deferred.
20147 (DECL_SAVED_INLINE): Rename to ...
20148 (DECL_DEFERRED_FN): ... this.
20149 (in_function_p): Remove declaration.
20150 (mark_inline_for_output): Rename to ...
20151 (defer_fn): ... this.
20152 * decl.c (finish_function): Adjust call to mark_inline_for_output.
20153 (in_function_p): Remove definition.
20154 * decl2.c (saved_inlines): Rename to ...
20155 (deferred_fns): ... this.
20156 (saved_inlines_used): Rename to ...
20157 (deferred_fns_used): ... this.
20158 (mark_inline_for_output): Rename to ...
20159 (defer_fn): ... this.
20160 (finish_file): Adjust accordingly.
20161 (init_decl2): Likewise.
20162 * lex.c (cons_up_default_function): Likewise.
20163 * pt.c (mark_decl_instantiated): Likewise.
20164 (instantiate_decl): Don't set DECL_DEFER_OUTPUT under any
20166 * rtti.c (get_tinfo_decl): Adjust call to mark_inline_for_output.
20167 * semantics.c (expand_body): Defer more functions.
20169 2000-04-06 Nathan Sidwell <nathan@codesourcery.com>
20171 * vec.cc: New file.
20172 * Make-lang.in (CXX_LIB2FUNCS): Add it.
20174 * inc/cxxabi.h (__cxa_vec_new, __cxa_vec_ctor, __cxa_vec_dtor,
20175 __cxa_vec_delete): Declare.
20177 2000-04-06 Nathan Sidwell <nathan@codesourcery.com>
20179 * rtti.c (dfs_class_hint_mark): New static function.
20180 (dfs_class_hint_unmark): New static function.
20181 (class_hint_flags): Use them.
20183 2000-04-05 Benjamin Kosnik <bkoz@cygnus.com>
20185 * decl2.c: Make flag_honor_std dependent on ENABLE_STD_NAMESPACE.
20187 2000-04-05 Mark Mitchell <mark@codesourcery.com>
20189 * cp-tree.h (instantiate_decl): Change prototype.
20190 * decl2.c (mark_used): Adjust call.
20191 * optimize.c (inlinable_function_p): Adjust handling of templates.
20192 * pt.c (do_decl_instantiation): Adjust call to instantiate_decl.
20193 (do_type_instantiation): Likewise.
20194 (instantiate_decl): Defer more templates.
20195 (instantiate_pending_templates): Adjust logic to handle inline
20198 * Makefile.in (GGC_H): New variable. Use it throughout in place
20201 * call.c: Don't include obstack.h. Include ggc.h.
20202 (obstack_chunk_alloc): Don't define.
20203 (obstack_chunk_free): Likewise.
20204 (add_candidate): Allocate the z_candidate with ggc_alloc_obj.
20205 * decl.c (push_switch): Use xmalloc to allocate the cp_switch.
20206 (pop_switch): Free it.
20208 * decl2.c (grokclassfn): Set TREE_READONLY for PARM_DECLs.
20210 * dump.c (dequeue_and_dump): Don't try to print the bit_position
20211 if we don't have a DECL_FIELD_OFFSET.
20213 Wed Apr 5 15:12:18 MET DST 2000 Jan Hubicka <jh@suse.cz>
20215 * optimize.c (calls_setjmp_r): Use setjmp_call_p instead of
20216 special_function_p.
20218 2000-04-04 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
20220 * cfns.gperf (hash, libc_name_p): Prototype.
20222 * rtti.c (build_dynamic_cast_1): Constification.
20224 * search.c (dfs_debug_unmarkedp, dfs_debug_mark): Unhide prototypes.
20226 * semantics.c (deferred_type_access_control): Prototype.
20228 2000-04-04 Mark Mitchell <mark@codesourcery.com>
20230 Correct many new ABI issues regarding vbase and vcall offset
20232 * cp-tree.h (BINFO_VTABLE): Document.
20233 (struct lang_type): Tweak formatting.
20234 (BINFO_PRIMARY_BINFO): Add to documentation.
20235 (CLASSTYPE_VSIZE): Fix typo in comment.
20236 (CLASSTYPE_VBASECLASSES): Update documentation.
20237 (BINFO_VBASE_MARKED): Remove.
20238 (SET_BINFO_VBASE_MARKED): Likewise.
20239 (CLEAR_BINFO_VBASE_MARKED): Likewise.
20240 (BINFO_FIELDS_MARKED): Remove.
20241 (SET_BINFO_FIELDS_MARKED): Likewise.
20242 (CLEAR_BINFO_FIELDS_MARKED): Likewise.
20243 (enum access_kind): New enumeration.
20244 (num_extra_vtbl_entries): Remove declaration.
20245 (size_extra_vtbl_entries): Likewise.
20246 (get_vtbl_decl_for_binfo): New function.
20247 (dfs_vbase_unmark): Remove declaration.
20248 (mark_primary_bases): Likewise.
20249 * class.c (SAME_FN): Remove.
20250 (struct vcall_offset_data_s): Move definition.
20251 (build_vbase_pointer): Use `build', not `build_binary_op', to
20252 access the vbase pointer under the new ABI.
20253 (build_vtable_entry_ref): Use get_vtbl_decl_for_binfo.
20254 (build_primary_vtable): Likewise.
20255 (dfs_mark_primary_bases): Move here from search.c.
20256 (mark_primary_bases): Likewise.
20257 (determine_primary_bases): Under the new ABI, don't make a base
20258 class a primary base just because we don't yet have any virtual
20260 (layout_vtable_decl): Use get_vtbl_decl_for_binfo.
20261 (num_vfun_entries): Remove.
20262 (dfs_count_virtuals): Likewise.
20263 (num_extra_vtbl_entries): Likewise.
20264 (size_extra_vtbl_entries): Likewise.
20265 (layout_virtual_bases): Iterate in inheritance graph order under
20267 (finish_struct_1): Use TYPE_VFIELD, not CLASSTYPE_VSIZE, to
20268 indicate that a vfield is present.
20269 (init_class_processing): Initialize access_public_node, etc., from
20271 (get_vtbl_decl_for_binfo): New function.
20272 (dump_class_hierarchy_r): Likewise.
20273 (dump_class_hierarchy): Use it.
20274 (finish_vtbls): Build the vtbls in inheritance graph order.
20275 (dfs_finish_vtbls): Adjust call to build_vtbl_initializer.
20276 (initialize_vtable): Use get_vtbl_decl_for_binfo.
20277 (accumulate_vtbl_inits): Add comments explaining why a pre-order
20279 (dfs_accumulate_vtbl_inits): Set BINFO_VTABLE to the location
20280 where the vptr points, even for primary vtables.
20281 (build_vtbl_initializer): Adjust handling of vbase and vcall
20283 (build_vcall_and_vbase_vtable_entries): New function.
20284 (dfs_build_vbase_offset_vtbl_entries): Remove.
20285 (build_vbase_offset_vtbl_entries): Reimplement.
20286 (dfs_build_vcall_offset_vtbl_entries): Don't include virtuals that
20287 were already handled in a primary base class vtable.
20288 (build_vcall_offset_vtbl_entries): Adjust.
20289 (build_rtti_vtbl_entries): Adjust.
20290 * decl2.c (output_vtable_inherit): Use get_vtbl_decl_for_binfo.
20291 * init.c (expand_virtual_init): Simplify.
20292 * repo.c (repo_get_id): Use get_vtbl_decl_for_binfo.
20293 * rtti.c (create_pseudo_type_info): Adjust calculation of vptr.
20294 * search.c (BINFO_ACCESS): New macro.
20295 (SET_BINFO_ACCESS): Likewise.
20296 (dfs_access_in_type): Manipulate access_kinds, not access nodes.
20297 (access_in_type): Likewise.
20298 (dfs_accessible_p): Likewise.
20299 (protected_accessible_p): Likewise.
20300 (lookup_fnfields_1): Adjust documentation.
20301 (dfs_mark_primary_bases): Move to class.c
20302 (mark_primary_bases): Likewise.
20303 (dfs_vbase_unmark): Remove.
20304 (virtual_context): Use BINFO_FOR_VBASE.
20305 (dfs_get_vbase_types): Simplify.
20306 (dfs_build_inheritance_graph_order): New function.
20307 (get_vbase_types): Use it.
20308 * tree.c (debug_binfo): Use get_vtbl_decl_for_binfo.
20310 * tinfo.cc (get_vbase_offset): New function.
20311 (__vmi_class_type_info::do_find_public_src): Use it.
20312 (__vmi_class_type_info::do_dyncast): Likewise.
20313 (__vmi_class_type_info::do_upcast): Likewise.
20315 2000-04-03 Zack Weinberg <zack@wolery.cumb.org>
20317 * lang-specs.h: Pass -fno-show-column to the preprocessor.
20319 2000-03-30 Nathan Sidwell <nathan@codesourcery.com>
20321 * rtti.c (class_hint_flags): Rename flags.
20322 (class_initializer): Remove flags.
20323 (synthesize_tinfo_var): Combine offset and flags. Add flags
20324 for __vmi_class_type_info.
20325 (create_tinfo_types): Remove flags from __class_type_info and
20326 __si_class_type_info. Merge flags and offset from
20327 base_class_type_info.
20328 * inc/cxxabi.h (__base_class_info): Merge offset and vmi_flags.
20329 (__base_class_info::is_virtual_p): Adjust.
20330 (__base_class_info::is_public_p): Adjust.
20331 (__base_class_info::offset): New accessor.
20332 (__class_type_info::details): Remove member.
20333 (__class_type_info::__class_type_info): Lose details.
20334 (__class_type_info::detail_masks): Remove.
20335 (__si_class_type_info::__si_class_type_info): Lose details.
20336 (__vmi_class_type_info::details): New member.
20337 (__vmi_class_type_info::__vmi_class_type_info): Adjust.
20338 (__vmi_class_type_info::detail_masks): New member.
20339 * tinfo.cc (__class_type_info::do_upcast): Initialize result
20340 with unknown_details_mask.
20341 (__vmi_class_type_info::do_find_public_src): Adjust
20342 (__vmi_class_type_info::do_dyncast): Adjust.
20343 (__vmi_class_type_info::do_upcast): Set result details, if
20345 (__dynamic_cast): Temporarily #if out optimization.
20347 2000-03-29 Nathan Sidwell <nathan@codesourcery.com>
20349 * rtti.c (get_tinfo_decl): Mark used.
20350 (emit_tinfo_decl): Don't optimize polymorphic type_info. Only
20351 mark as dealt with, if we output it.
20353 2000-03-28 Mark Mitchell <mark@codesourcery.com>
20355 * class.c: Reorganize to put virtual function table initialization
20356 machinery at the end of the file.
20358 2000-03-28 Jason Merrill <jason@casey.cygnus.com>
20360 * class.c (finish_struct): Use bitsize_zero_node.
20361 * pt.c (instantiate_class_template): Likewise.
20363 2000-03-28 Mark Mitchell <mark@codesourcery.com>
20365 Put RTTI entries at negative offsets in new ABI.
20366 * class.c (dfs_build_vbase_offset_vtbl_entries): Put the first
20367 vbase offset at index -3, not -1.
20368 (build_vtabe_offset_vtbl_entries): Use unmarked_vtable_pathp, not
20369 dfs_vtable_path_unmarked_real_bases_queue_p to walk bases.
20370 (dfs_build_vcall_offset_vtbl_entries): Don't use skip_rtti_stuff.
20371 (build_rtti_vtbl_entries): New function.
20372 (set_rtti_entry): Remove.
20373 (build_primary_vtable): Don't use it.
20374 (build_secondary_vtable): Likewise.
20375 (start_vtable): Remove.
20376 (first_vfun_index): New function.
20377 (set_vindex): Likewise.
20378 (add_virtual_function): Don't call start_vtable. Do call
20380 (set_primary_base): Rename parameter.
20381 (determine_primary_base): Likewise.
20382 (num_vfun_entries): Don't use skip_rtti_stuff.
20383 (num_extra_vtbl_entries): Include RTTI information.
20384 (build_vtbl_initializer): Use build_rtti_vtbl_entries.
20385 (skip_rtti_stuff): Remove.
20386 (dfs_modify_vtables): Don't use it.
20387 (modify_all_vtables): Don't use start_vtable. Do use set_vindex.
20388 (layout_nonempty_base_or_field): Update size handling.
20389 (create_vtable_ptr): Tweak.
20390 (layout_class_type): Adjust parameter names.
20391 (finish_struct_1): Simplify.
20392 * cp-tree.h (CLASSTYPE_VSIZE): Tweak documentation.
20393 (skip_rtti_stuff): Remove.
20394 (first_vfun_index): New function.
20395 (dfs_vtable_path_unmarked_real_bases_queue_p): Remove.
20396 (dfs_vtable_path_marked_real_bases_queue_p): Remove.
20397 (marked_vtable_pathp): Declare.
20398 (unmarked_vtable_pathp): Likewise.
20399 * error.c (dump_expr): Use first_vfun_index to calculate vtable
20401 * rtti.c (build_headof): Look for RTTI at negative offsets.
20402 (get_tinfo_decl_dynamic): Likewise.
20403 (tinfo_base_init): Don't take the address of the TINFO_VTABLE_DECL
20405 (create_pseudo_type_info): Do it here instead. Adjust so that
20406 vptr points at first virtual function.
20407 * search.c (marked_vtable_pathp): Make it global.
20408 (unmarked_vtable_pathp): Likewise.
20409 (dfs_vtable_path_unmarked_real_bases_queue_p): Remove.
20410 (dfs_vtable_path_marked_real_bases_queue_p): Likewise.
20411 (dfs_get_pure_virtuals): Don't use skip_rtti_stuff.
20412 (get_pure_virtuals): Likewise.
20413 (expand_upcast_fixups): Likewise.
20414 * tree.c (debug_binfo): Likewise.
20415 * tinfo.cc (__dynamic_cast): Look for vtable_prefix at appropriate
20418 2000-03-26 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
20420 * class.c (check_field_decl): Fix typo.
20421 (build_vtbl_or_vbase_field): Don't clear DECL_SAVED_INSNS.
20422 (check_methods): Likewise.
20423 (check_field_decls): Likewise.
20424 Use DECL_CONTEXT, not DECL_FIELD_CONTEXT.
20425 * cp-tree.h (DECL_SHADOWED_FOR_VAR, DECL_TEMPLATE_RESULT):
20426 Use DECL_RESULT_FLD, not DECL_RESULT.
20427 * decl.c (xref_tag): Use DECL_TEMPLATE_RESULT.
20428 * lex.c (identifier_type): Likewise.
20429 * pt.c (determine_specialization, lookup_template_class): Likewise.
20430 (tsubst_friend_function, tsubst_decl, instantiate_template): Likewise.
20431 (resolve_overloaded_unification, more_specialized): Likewise.
20432 * semantics.c (finish_member_declaration): Likewise.
20433 * typeck.c (build_x_function_call): Likewise.
20435 2000-03-26 Mark Mitchell <mark@codesourcery.com>
20437 * class.c (layout_empty_base): Handle empty bases with non-byte
20439 (build_base_field): Likewise.
20440 (layout_virtual_bases): Likewise.
20442 * class.c (finish_struct_1): Fix typo in this change:
20444 Sat Mar 25 09:12:10 2000 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
20446 2000-03-25 Mark Mitchell <mark@codesourcery.com>
20448 * decl.c (grokdeclarator): Count partial specializations when
20449 keeping track of how many template classes have been seen.
20451 * dump.c (dequeue_and_dump): Dump DECL_TEMPLATE_RESULT.
20453 2000-03-25 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
20455 * class.c (build_vbase_pointer_fields): layout_field now place_field.
20456 (get_vfield_offset): Use byte_position.
20457 (set_rtti_entry): Set OFFSET to ssizetype zero.
20458 (get_binfo_offset_as_int): Deleted.
20459 (dfs_record_base_offsets): Use tree_low_cst.
20460 (dfs_search_base_offsets): Likewise.
20461 (layout_nonempty_base_or_field): Reflect changes in RLI format
20462 and call byte_position.
20463 (layout_empty_base): Convert offset to ssizetype.
20464 (build_base_field): use rli_size_unit_so_far.
20465 (dfs_propagate_binfo_offsets): Do computation in proper type.
20466 (layout_virtual_bases): Pass ssizetype to propagate_binfo_offsets.
20467 (layout_class_type): Reflect changes in RLI names and fields.
20468 (finish_struct_1): Set DECL_FIELD_OFFSET.
20469 * dump.c (dequeue_and_dump): Call bit_position.
20470 * expr.c (cplus_expand_constant): Use byte_position.
20471 * rtti.c (expand_class_desc): Use bitsize_one_node.
20472 * typeck.c (build_component_addr): Use byte_position and don't
20473 special case for zero offset.
20475 2000-03-24 Nathan Sidwell <nathan@codesourcery.com>
20477 * decl.c (vtype_decl_p): Use TYPE_POLYMORPHIC_P.
20479 * rtti.c (get_tinfo_decl): Set comdat linkage on new-abi
20481 (emit_tinfo_decl): Only emit polymorphic tinfo's when emitting
20484 2000-03-20 Theodore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
20486 * call.c (check_dtor_name, build_new_method_call): Use TYPE_P and
20488 * decl.c (push_class_binding, poplevel, pushtag, lookup_namespace_name,
20489 make_typename_type, check_initializer, cp_finish_decl,
20490 xref_tag): Likewise.
20491 * decl2.c (grokfield, build_expr_from_tree, build_expr_from_tree,
20492 decl_namespace, arg_assoc_template_arg, arg_assoc,
20493 validate_nonmember_using_decl, do_class_using_decl): Likewise.
20494 * error.c (dump_template_argument, dump_expr, cp_file_of, cp_line_of,
20495 args_to_string): Likewise.
20496 * friend.c (is_friend): Likewise.
20497 * lex.c (note_got_semicolon, note_list_got_semicolon,
20498 is_global): Likewise.
20499 * method.c (build_overload_nested_name, build_overload_value,
20500 build_qualified_name, build_qualified_name, hack_identifier): Likewise.
20501 * parse.y (typename_sub, typename_sub1): Likewise.
20502 * pt.c (push_inline_template_parms_recursive, check_template_shadow,
20503 process_partial_specialization, convert_template_argument,
20504 template_args_equal, add_pending_template, lookup_template_class,
20505 for_each_template_parm_r, maybe_fold_nontype_arg,
20506 tsubst, instantiate_template, type_unification_real, unify,
20507 instantiate_pending_templates, set_mangled_name_for_template_decl):
20509 * repo.c (repo_get_id, repo_template_used): Likewise.
20510 * search.c (lookup_field_1): Likewise.
20511 * tree.c (walk_tree, get_type_decl, cp_tree_equal, member_p): Likewise.
20512 * xref.c (classname): Likewise.
20514 2000-03-22 Mark Mitchell <mark@codesourcery.com>
20516 * cp-tree.h (BINFO_FOR_VBASE): Adjust documentation.
20517 (CANONICAL_BINFO): New macro.
20518 (BINFO_NEW_VTABLE_MARKED): Use it.
20519 (SET_BINFO_NEW_VTABLE_MARKED): Likewise.
20520 (CLEAR_BINFO_NEW_VTABLE_MARKED): Likewise.
20521 * class.c (dfs_build_vbase_offset_vtbl_entries): Use BINFO_TYPE,
20523 (build_primary_vtable): Adjust usage of BINFO_NEW_VTABLE_MARKED.
20524 (build_secondary_vtable): Likewise.
20525 (dfs_finish_vtbls): Likewise.
20526 (dfs_accumulate_vtbl_inits): Likewise.
20527 (accumulate_vtbl_inits): New function.
20528 (finish_vtbls): Make sure that virtual bases come after
20529 non-virtual bases in the vtable group.
20530 (record_base_offsets): Don't save and restore TREE_VIA_VIRTUAL.
20531 (finish_struct_1): Adjust usage of BINFO_NEW_VTABLE_MARKED.
20532 * search.c (struct vbase_info): Move definition.
20533 (marked_new_vtable_p): Adjust usage of BINFO_NEW_VTABLE_MARKED.
20534 (unmarked_new_vtable_p): Likewise.
20535 (dfs_mark_vtable_path): Remove.
20536 (dfs_mark_new_vtable): Remove.
20537 (dfs_unmark_new_vtable): Likewise.
20538 (dfs_clear_search_slot): Likewise.
20539 (dfs_find_vbases): Adjust usage of BINFO_NEW_VTABLE_MARKED.
20540 (dfs_clear_vbase_slots): Likewise.
20541 (init_vbase_pointers): LIkewise.
20543 2000-03-22 Jason Merrill <jason@casey.cygnus.com>
20545 * typeck.c (type_after_usual_arithmetic_conversions): Prefer a
20546 SIZETYPE to a non-SIZETYPE.
20548 2000-03-21 Mark Mitchell <mark@codesourcery.com>
20550 * class.c (layout_virtual_bases): Adjust names in conditionally
20553 * class.c (record_base_offsets): New function.
20554 (layout_conflict_p): Likewise.
20555 (layout_nonempty_base_or_field): Use it.
20556 (layout_empty_base): New function.
20557 (build_base_field): Use it.
20558 (build_base_fields): Update comment.
20559 (layout_virtual_bases): Fold in a little code form
20560 layout_basetypes. Use layout_empty_base.
20561 (layout_basetypes): Remove.
20562 (end_of_class): New function.
20563 (layout_class_type): Use it. Adjust.
20565 * cp-tree.h (CLASSTYPE_VBASECLASSES): Fix typo in comment.
20566 (fntype_p): Remove.
20567 * search.c (dfs_skip_nonprimary_vbases_unmarkedp): Fix typo in
20569 (dfs_skip_nonprimary_vbases_markedp): Likewise.
20570 * typeck.c (fntype_p): Remove.
20572 * cp-tree.h (TI_SPEC_INFO): Remove.
20573 (CLASSTYPE_TI_SPEC_INFO): Likewise.
20574 * pt.c (process_partial_specialization): Likewise.
20576 * class.c (build_base_field): Fix thinko in computation of binfo
20579 * tree.c (mark_local_for_remap_p): Mark variables declared in
20580 TARGET_EXPRs as well.
20582 2000-03-21 Nathan Sidwell <nathan@codesourcery.com>
20584 * typeck.c (require_complete_type, complete_type,
20585 complete_type_or_else, c_sizeof, c_sizeof_nowarn,
20586 build_array_ref, convert_arguments, pointer_diff,
20587 build_x_unary_op, build_unary_op, build_c_cast,
20588 build_modify_expr): Use COMPLETE_TYPE_P etc.
20589 * call.c (is_complete, convert_like_real,
20590 build_new_method_call): Likewise.
20591 * class.c (build_vbase_pointer_fields, check_bases,
20592 build_base_field, finish_struct_1, pushclass): Likewise.
20593 * cvt.c (cp_convert_to_pointer, convert_to_void): Likewise.
20594 * decl.c (maybe_process_template_type_declaration, pushtag,
20595 pushdecl, redeclaration_error_message, start_decl, start_decl_1,
20596 layout_var_decl, check_initializer, cp_finish_decl,
20597 grokdeclarator, require_complete_types_for_parms,
20598 grok_op_properties, xref_tag, xref_basetypes,
20599 check_function_type): Likewise.
20600 * decl2.c (check_classfn, reparse_absdcl_as_casts): Likewise.
20601 * friend.c (do_friend): Likewise.
20602 * init.c (build_offset_ref): Likewise.
20603 * parse.y (structsp): Likewise.
20604 * pt.c (maybe_process_partial_specialization,
20605 tsubst_friend_function, instantiate_class_template, tsubst,
20606 do_type_instantiation, instantiate_pending_templates): Likewise.
20607 * repo.c (repo_get_id): Likewise.
20608 * rtti.c (build_typeid, get_typeid, build_dynamic_cast_1,
20609 synthesize_tinfo_var, emit_support_tinfos): Likewise.
20610 * search.c (lookup_fnfields_1, lookup_conversions): Likewise.
20611 * semantics.c (begin_class_definition): Likewise.
20612 * tree.c (build_cplus_method_type): Likewise.
20613 * typeck2.c (digest_init, build_functional_cast,
20614 add_exception_specifier): Likewise.
20615 * parse.h, parse.c: Regenerated.
20617 2000-03-21 Nathan Sidwell <nathan@codesourcery.com>
20619 * inc/cxxabi.h: New header file. Define new-abi entry points.
20620 (__pointer_type_info::target): Rename member to ...
20621 (__pointer_type_info::type): ... here.
20622 (__base_class_info::type): Rename member to ...
20623 (__base_class_info::base): ... here.
20624 * Make-lang.in (CXX_EXTRA_HEADERS): Add cxxabi.h
20625 * cp-tree.h (CPTI_ABI): New global tree enumeration.
20626 (abi_node): New global tree node.
20627 * decl.c (abi_node): Document.
20628 (init_decl_processing): Initialize abi_node.
20629 * rtti.c (build_dynamic_cast_1): Use abi_node for new-abi.
20630 (get_vmi_pseudo_type_info): Likewise.
20631 (create_tinfo_types): Likewise.
20632 (emit_support_tinfos): Likewise.
20633 * tinfo.h (cxxabi.h): Include for new-abi.
20634 Move rtti class definitions to new header file.
20635 * tinfo.cc (abi): Use the namespace.
20636 (std): Move new abi rtti classes from here ...
20637 (__cxxabiv1): ... to here.
20638 * tinfo2.cc (cxxabi.h): Include for new-abi.
20639 Move rtti class definitions to new header file.
20640 (std): Move new abi rtti classes from here ...
20641 (__cxxabiv1): ... to here.
20642 * inc/typeinfo (__class_type_info): Move into __cxxabiv1
20645 2000-03-20 Jed Wing <jedwin@zloty.ugcs.caltech.edu>
20646 Jason Merrill <jason@casey.cygnus.com>
20648 * method.c (build_overload_int): Use host_integerp.
20650 2000-03-20 Theodore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
20652 * init.c (build_offset_ref): Handle the case of a templated member
20655 2000-03-19 Martin v. Löwis <loewis@informatik.hu-berlin.de>
20657 * except.c (expand_exception_blocks): Clear catch_clauses_last.
20659 2000-03-18 Mark Mitchell <mark@codesourcery.com>
20661 * cp-tree.h (CLEAR_DECL_C_BIT_FIELD): New macro.
20662 * class.c (check_bitfield_decl): Turn illegal bitfields into
20664 (dfs_propagate_binfo_offsets): Adjust for new size_binop
20666 (dfs_offset_for_unshared_vbases): Likewise.
20667 * cvt.c (cp_convert_to_pointer): Convert NULL to a
20668 pointer-to-member correctly under the new ABI.
20669 * expr.c (cplus_expand_constant): Don't use cp_convert when
20670 turning an offset into a pointer-to-member.
20671 * init.c (resolve_offset_ref): Don't adjust pointers-to-members
20672 when dereferencing them under the new ABI.
20673 * typeck.c (get_member_function_from_ptrfunc): Tweak calculation
20674 of pointers-to-members under the new ABI.
20676 * class.c (check_bitfield_decl): Remove restriction on really long
20678 (layout_class_type): Implement new ABI handling of bitfields
20679 longer than their types.
20681 2000-03-18 Martin v. Löwis <loewis@informatik.hu-berlin.de>
20683 * parse.y (extdefs): Call ggc_collect.
20684 * parse.c: Regenerated.
20686 2000-03-18 Nathan Sidwell <nathan@codesourcery.com>
20688 * class.c (build_base_field): Use TYPE_ALIGN to examine a type.
20689 (note_name_declared_in_class): Use OVL_CURRENT to get at a
20690 potential overload.
20692 2000-03-17 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
20694 * class.c (build_vbase_path): Use integer_zerop.
20695 (build_vtable_entry): Use tree_low_cst.
20696 (get_vfield_offset): Use bit_position.
20697 (dfs_modify_vtables): New variable vindex_val; `i' is HOST_WIDE_INT.
20699 (check_bitfield_decl): Set DECL_SIZE using convert.
20700 (build_base_field): Set DECL_SIZE and DECL_SIZE_UNIT using size_binop.
20701 (layout_virtual_bases): DSIZE is unsigned HOST_WIDE_INT.
20703 (finish_struct_1): Use bit_position.
20704 (dump_class_hierarchy): Use tree_low_cst.
20705 * cp-tree.h (min_precision): Add declaration.
20706 * decl.c (xref_tag, xref_basetypes): Use tree_low_cst.
20707 * error.c (dump_type_suffix): Use host_integerp and tree_low_cst.
20708 (dump_expr): Use integer_zerop, host_integerp, and tree_low_cst.
20709 * expr.c (cplus_expand_constant): Use bit_position.
20710 * init.c (build_vec_init): Use host_integerp and tree_low_cst.
20711 * rtti.c (get_base_offset): Use bit_position.
20712 * typeck.c (build_binary_op): Use integer_zerop, compare_tree_int,
20713 host_integerp, and tree_low_cst.
20714 (pointer_int_sum): Use integer_zerop.
20715 (build_component_addr): Use bit_position.
20717 2000-03-17 Nathan Sidwell <nathan@codesourcery.com>
20719 * typeck.c (require_complete_type): Don't assume size_zero_node.
20720 (complete_type_or_else): Likewise.
20722 2000-03-16 Steven Grady <grady@digitaldeck.com>
20723 Jason Merrill <jason@casey.cygnus.com>
20725 * rtti.c (build_dynamic_cast_1): Improve diagnostics.
20727 2000-03-16 Nathan Sidwell <nathan@codesourcery.com>
20729 * decl2.c (grokfield): Bail out if type is error_mark_node.
20731 2000-03-15 Nathan Sidwell <nathan@codesourcery.com>
20733 * tinfo2.cc (__ptr_to_member_data): Rename to ...
20734 (__pointer_to_member_data): ... here. Adjust.
20735 * rtti.c (create_tinfo_types): Adjust.
20737 2000-03-15 Nathan Sidwell <nathan@codesourcery.com>
20739 * cp-tree.h (CPTI_REF_DESC_TYPE, ref_desc_type_node): Remove.
20740 * decl.c (ref_desc_type_node): Undocument.
20741 * rtti.c (ptr_ref_initializer): Rename to ...
20742 (ptr_initializer): ... here. Adjust comments.
20743 (ptmd_initializer): Fix comment thinko.
20744 (synthesize_tinfo_var): Remove REFERENCE_TYPE case.
20745 (create_tinfo_types): Remove ref_desc_type_node init.
20746 * tinfo2.cc (__reference_type_info): Remove.
20748 2000-03-15 Nathan Sidwell <nathan@codesourcery.com>
20750 * decl.c (cp_finish_decl): Remove obsolete comment.
20752 * typeck.c (build_ptrmemfunc1): Kill uninitialized warning.
20754 2000-03-14 Mark Mitchell <mark@codesourcery.com>
20756 * cp-tree.h: Tweak documentation.
20757 * class.c (build_vbase_pointer_fields): Layout the fields, too.
20758 (avoid_overlap): Remove.
20759 (get_binfo_offset_as_int): New function.
20760 (dfs_serach_base_offsets): Likewise.
20761 (layout_nonempty_base_or_field): Likewise.
20762 (build_base_field): Layout fields here. Avoid placing two objects
20763 of the same type at the same address, under the new ABI.
20764 (build_base_fields): Adjust accordingly.
20765 (create_vtable_ptr): Return the new field, but don't attach it to
20767 (remove_base_field): Remove.
20768 (remove_base_fields): Remove.
20769 (layout_basetypes): Adjust accordingly.
20770 (layout_class_type): Call layout_field for each field, rather than
20771 just making a wholesale call to layout_type.
20773 2000-03-14 Jeff Sturm <jsturm@sigma6.com>
20775 * except.c (expand_throw): Fix typo in _Jv_Sjlj_Throw.
20777 2000-03-13 Jason Merrill <jason@casey.cygnus.com>
20779 * decl.c (grokfndecl): Set TREE_NOTHROW if TYPE_NOTHROW_P.
20781 * except.c (dtor_nothrow): New fn.
20782 (do_pop_exception): Use it. Take type parm.
20783 (push_eh_cleanup): Take type parm.
20784 (expand_start_catch_block): Pass it.
20785 (build_eh_type_type_ref): Accept null type.
20787 2000-03-12 Mark Mitchell <mark@codesourcery.com>
20789 * cp-tree.h (revert_static_member_fn): Change prototype.
20790 * decl.c (grokfndecl): Adjust call to revert_static_member_fn.
20791 (grok_op_properties): Likewise.
20792 (start_function): Likewise.
20793 (revert_static_member_fn): Simplify.
20794 * pt.c (check_explicit_specialization): Adjust call to
20795 revert_static_member_fn.
20797 2000-03-11 Mark Mitchell <mark@codesourcery.com>
20799 * cp-tree.h (scope_kind): New type.
20800 (tmpl_spec_kind): Likewise.
20801 (declare_pseudo_global_level): Remove.
20802 (pseudo_global_level_p): Rename to template_parm_scope_p.
20803 (pushlevel): Remove declaration.
20804 (begin_scope): New function.
20805 (finish_scope): Likewise.
20806 (current_tmpl_spec_kind): Likewise.
20807 * decl.c (struct binding_level): Shorten parm_flag to 2 bits.
20808 Shorten keep to 2 bits. Rename pseudo_global to template_parms_p.
20809 Add template_spec_p.
20810 (toplevel_bindings_p): Adjust.
20811 (declare_pseudo_global_level): Remove.
20812 (pseudo_global_level_p): Rename to template_parm_scope_p.
20813 (current_tmpl_spec_kind): New function.
20814 (begin_scope): Likewise.
20815 (finish_scope): Likewise.
20816 (maybe_push_to_top_level): Adjust.
20817 (maybe_process_template_type_declaration): Likewise.
20818 (pushtag): Likewise.
20819 (pushdecl_nonclass_level): Likewise.
20820 (lookup_tag): Likewise.
20821 (grokfndecl): Handle member template specializations. Share
20822 constructor and non-constructor code.
20823 * decl2.c (check_classfn): Handle member template specializations.
20824 * pt.c (begin_template_parm_list): Use begin_scope.
20825 (begin_specialization): Likewise.
20826 (end_specialization): Likewise.
20827 (check_explicit_specialization): Use current_tmpl_spec_kind.
20828 Handle member template specializations.
20829 (end_template_decl): Use finish_scope. Remove call to
20831 (push_template_decl_real): Remove bogus error message.
20832 (tsubst_decl): Fix typo in code contained in comment.
20833 (instantiate_template): Handle member template specializations.
20834 (most_general_template): Likewise.
20836 2000-03-11 Gabriel Dos Reis <gdr@codesourcery.com>
20838 * lex.c (whitespace_cr): Compress consecutive calls to warning().
20839 (do_identifier): Ditto for error().
20841 * pt.c (convert_nontype_argument): Ditto for cp_error().
20842 (convert_template_argument): Ditto for cp_pedwarn().
20844 2000-03-11 Jason Merrill <jason@casey.cygnus.com>
20846 * exception.cc (__check_null_eh_spec): New fn.
20847 * except.c (expand_end_eh_spec): Call it if the spec is throw().
20849 2000-03-10 Jason Merrill <jason@casey.cygnus.com>
20851 * decl.c (push_throw_library_fn): Take the FUNCTION_TYPE.
20852 * except.c (expand_end_eh_spec): Add the return type.
20853 * rtti.c (throw_bad_cast): Add the parmtypes.
20854 (throw_bad_typeid): Likewise.
20856 * semantics.c (expand_stmt): Only leave out rtl for unused
20857 artificials, and set DECL_IGNORED_P on them as well.
20858 * decl.c (wrapup_globals_for_namespace): Likewise.
20860 2000-03-09 Nathan Sidwell <nathan@codesourcery.com>
20862 * decl.c (maybe_commonize_var): Skip all artificial decls.
20863 * pt.c (tsubst_decl): Don't copy TREE_ASM_WRITTEN.
20865 2000-03-10 Jason Merrill <jason@casey.cygnus.com>
20867 * lang-options.h, decl2.c: Add -fno-enforce-eh-specs.
20868 * cp-tree.h: Declare flag_enforce_eh_specs.
20869 * decl.c (store_parm_decls, finish_function): Check it.
20871 C library functions don't throw.
20872 * Makefile.in (cfns.h): New target.
20873 (except.o): Depend on it.
20874 * Make-lang.in (cc1plus): Depend on cfns.gperf.
20875 * cfns.gperf: New file.
20876 * cfns.h: Generated.
20877 * except.c: Include it.
20878 (nothrow_libfn_p): New fn.
20879 * decl.c (grokfndecl): Use it.
20880 * cp-tree.h: Declare it.
20882 * decl.c (push_overloaded_decl_1, auto_function,
20883 define_function): Lose.
20884 (build_library_fn_1): New static fn.
20885 (builtin_function): Use it.
20886 (get_atexit_node): Use build_library_fn_ptr.
20887 (build_library_fn, build_cp_library_fn, build_library_fn_ptr,
20888 build_cp_library_fn_ptr, push_library_fn, push_cp_library_fn,
20889 push_void_library_fn, push_throw_library_fn): New fns.
20890 * cp-tree.h: Declare them.
20891 (cp_tree_index): Remove CPTI_BAD_CAST, CPTI_BAD_TYPEID.
20892 (throw_bad_cast_node, throw_bad_typeid_node): Lose.
20893 * except.c (init_exception_processing, call_eh_info, do_pop_exception,
20894 (expand_end_eh_spec, alloc_eh_object, expand_throw): Use above fns.
20895 * rtti.c (build_runtime_decl): Lose.
20896 (throw_bad_cast, throw_bad_typeid, get_tinfo_decl,
20897 build_dynamic_cast_1, expand_si_desc, expand_class_desc,
20898 expand_ptr_desc, expand_attr_desc, expand_generic_desc): Use above fns.
20900 * call.c (build_call): Remove result_type parm.
20901 Call mark_used on unused artificial fns.
20902 * init.c, method.c, typeck.c, except.c, rtti.c: Adjust.
20904 2000-03-09 Jason Merrill <jason@casey.cygnus.com>
20906 * call.c (build_call): Set TREE_NOTHROW on the CALL_EXPR as
20908 * decl.c (define_function): Set TREE_NOTHROW on the FUNCTION_DECL.
20909 * except.c (call_eh_info, alloc_eh_object, expand_throw): Set
20910 TREE_NOTHROW or TREE_THIS_VOLATILE on the function as appropriate.
20911 * rtti.c (build_runtime_decl, get_tinfo_decl, build_dynamic_cast_1,
20912 expand_si_desc, expand_class_desc, expand_ptr_desc, expand_attr_desc,
20913 expand_generic_desc): Likewise.
20915 2000-03-08 Nathan Sidwell <nathan@codesourcery.com>
20917 * exception.cc (__cp_pop_exception): Cleanup the original object.
20919 2000-03-08 Nathan Sidwell <nathan@codesourcery.com>
20921 * decl.c (grok_op_properties): Merge conversion to void warning
20922 with other silly op warnings.
20924 2000-03-08 Jason Merrill <jason@casey.cygnus.com>
20926 * typeck2.c (process_init_constructor): Set TREE_PURPOSE of
20927 array CONSTRUCTOR elements. Don't use expr_tree_cons.
20929 2000-03-08 Nathan Sidwell <nathan@codesourcery.com>
20931 * decl.c (cp_make_fname_decl): New function.
20932 (wrapup_globals_for_namespace): Don't emit unused static vars.
20933 (init_decl_processing): Remove comment about use of
20934 array_domain_type. Set make_fname_decl.
20935 (cp_finish_decl): Remove __FUNCTION__ nadgering.
20936 * semantics.c (begin_compound_stmt): Remove
20937 current_function_name_declared flagging.
20938 (expand_stmt): Don't emit unused local statics.
20939 * typeck.c (decay_conversion): Don't treat __FUNCTION__ decls
20942 2000-03-08 Nathan Sidwell <nathan@codesourcery.com>
20944 * typeck.c (convert_for_assignment): Don't look at array
20946 * call.c (convert_like_real): Likewise.
20948 2000-03-07 Jason Merrill <jason@casey.cygnus.com>
20950 Add initial support for '\uNNNN' specifier.
20951 * lex.c (read_ucs): New fn.
20952 (readescape, skip_white_space): Call it.
20953 (is_extended_char, is_extended_char_1): New fns.
20954 (utf8_extend_token): New fn, #if 0'd out.
20955 (real_yylex): Treat extended chars like letters.
20957 * search.c (note_debug_info_needed): Walk the bases even if we
20958 weren't deferring the type itself.
20960 2000-03-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
20962 * decl2.c (finish_objects): Constify a char*.
20964 * method.c (emit_thunk): Likewise.
20966 2000-03-06 Nathan Sidwell <nathan@codesourcery.com>
20968 * typeck.c (dubious_conversion_warnings): Look through
20971 2000-03-06 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
20973 * class.c (dfs_modify_vtables): I is now unsigned.
20974 (check_bitfield_decl): Use tree_int_cst_sgn and compare_tree_int.
20975 (build_base_field): Add casts of TREE_INT_CST_LOW to HOST_WIDE_INT.
20976 * error.c (dump_expr): Cast TREE_INT_CST_HIGH to unsigned.
20977 * init.c (build_vec_init): Cast TREE_INT_CST_LOW to HOST_WIDE_INT.
20978 * method.c (build_overload_int): Cast TREE_INT_CST_HIGH to unsigned.
20979 * typeck.c (build_binary_op, case TRUNC_DIV_EXPR):
20980 Call integer_all_onesp.
20981 * typeck2.c (process_init_constructor): Use compare_tree_int.
20983 * lang-specs.h (as): Don't call if -syntax-only.
20985 2000-03-06 Mark Mitchell <mark@codesourcery.com>
20987 * expr.c (cplus_expand_expr, case STMT_EXPR): Don't set
20988 RTL_EXPR_HAS_NO_SCOPE after all.
20990 2000-03-05 Mark Mitchell <mark@codesourcery.com>
20992 * expr.c (cplus_expand_expr, case STMT_EXPR): Use
20993 expand_start_stmt_expr and expand_end_stmt_expr directly. Set
20994 RTL_EXPR_HAS_NO_SCOPE.
20996 * pt.c (instantiate_decl): Clear TI_PENDING_TEMPLATE_FLAG a little
20999 * dump.c (dequeue_and_dump): Dump SCOPE_NO_CLEANUPS_P.
21001 2000-03-05 Nathan Sidwell <nathan@codesourcery.com>
21003 * call.c (convert_like): Macrofy.
21004 (convert_like_with_context): New macro.
21005 (convert_like_real): Renamed from convert_like. Add calling
21006 context parameters, for diagnostics. Add recursive flag. Call
21007 dubious_conversion_warnings for outer conversion.
21008 (build_user_type_conversion): Use convert_like_with_context.
21009 (build_over_call): Likewise. Don't warn about dubious
21010 conversions here. Adjust convert_default_arg calls.
21011 (convert_default_arg): Add context parameters for diagnostics.
21012 Pass through to convert_like_with_context.
21013 * cp-tree.h (convert_default_arg): Add context parameters.
21014 (dubious_conversion_warnings): Prototype new function.
21015 * typeck.c (convert_arguments): Adjust convert_default_arg call.
21016 (dubious_conversion_warnings): New function, broken
21017 out of convert_for_assignment.
21018 (convert_for_assignment): Adjust.
21020 2000-03-03 Jason Merrill <jason@casey.cygnus.com>
21022 * decl2.c (key_method): Break out from...
21023 (import_export_vtable, import_export_class): ...here.
21025 * decl.c (finish_function): Don't mess with flag_keep_inline_functions.
21026 * decl2.c (finish_vtable_vardecl): Don't check decl_function_context.
21028 * search.c (note_debug_info_needed, dfs_debug_mark,
21029 dfs_debug_unmarkedp): Uncomment. Adjust for new scheme.
21030 * decl2.c (finish_vtable_vardecl): Call note_debug_info_needed.
21032 2000-03-03 Nathan Sidwell <nathan@codesourcery.com>
21034 * decl.c (cp_finish_decl): Remove obsolete obstack comments, fix
21037 2000-03-02 Mark Mitchell <mark@codesourcery.com>
21039 * cp-tree.h (TYPE_NEEDS_DESTRUCTOR): Rename to ...
21040 (TYPE_HAS_NONTRIVIAL_DESTRUCTOR): ... this.
21041 (TYPE_HAS_TRIVIAL_DESTRUCTOR): New macro.
21042 (lang_type): Split gets_new into has_new and has_array_new.
21043 (TYPE_VEC_NEW_USES_COOKIE): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
21044 (TYPE_GETS_NEW): Split into ...
21045 (TYPE_HAS_NEW_OPERATOR): ... this, and ...
21046 (TYPE_HAS_ARRAY_NEW_OPERATOR): ... this.
21047 (DECL_ARRAY_DELETE_OPERATOR_P): New macro
21048 (build_op_new_call): Don't declare.
21049 (build_new_1): Likewise.
21050 * call.c (build_op_new_call): Remove.
21051 * class.c (check_bases): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR
21052 instead of TYPE_NEEDS_DESTRUCTOR.
21053 (finish_struct_bits): Likewise.
21054 (add_implicitly_declared_members): Likewise.
21055 (check_field_decl): Likewise.
21056 (check_methods): Set TYPE_VEC_DELETE_TAKES_SIZE here, and set it
21057 correctly under the new ABI.
21058 * decl.c (start_decl_1): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR
21059 instead of TYPE_NEEDS_DESTRUCTOR.
21060 (initialize_local_var): Likewise.
21061 (destroy_local_var): Likewise.
21062 (cp_finish_decl): Likewise.
21063 (register_dtor_fn): Likewise.
21064 (grok_op_properties): Set TYPE_HAS_NEW_OPERATOR and
21065 TYPE_HAS_ARRAY_NEW_OPERATOR, not TYPE_HAS_NEW. Don't set
21066 TYPE_VEC_DELETE_TAKES_SIZE here.
21067 (xref_basetypes): Set TYPE_HAS_NEW_OPERATOR and
21068 TYPE_HAS_ARRAY_NEW_OPERATOR, not TYPE_HAS_NEW.
21069 (store_parm_decls): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
21070 (finish_destructor_body): Likewise.
21071 (maybe_build_cleanup_1): Likewise.
21072 * decl2.c (do_static_destruction): Likewise.
21073 * init.c (build_new_1): Make it static.
21074 (perform_member_init): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
21075 (expand_cleanup_for_base): Likewise.
21076 (get_cookie_size): New function.
21077 (build_new_1): Handle array-new cookies correctly under the new
21079 (build_vec_delete_1): Likewise.
21080 (build_vec_init): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
21081 (build_delete): Likewise.
21082 (build_vec_delete): Handle array-new cookies correctly under the new
21084 * lex.c (do_identifier): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
21085 * pt.c (instantiate_class_template): Set TYPE_HAS_NEW_OPERATOR and
21086 TYPE_HAS_ARRAY_NEW_OPERATOR.
21087 * ptree.c (print_lang_type): Check them.
21088 * search.c (context_for_name_lookup): Fix typo in comment.
21089 (tree_has_any_destructor_p): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
21090 * tree.c (break_out_cleanups): Likewise.
21091 (build_cplus_array_test_1): Likewise.
21092 (cp_build_qualified_type_real): Likewise.
21093 * typeck.c (complete_type): Likewise.
21095 * g++spec.c (lang_specific_driver): Add -fnew-abi at the start of
21096 the command-line, not the end.
21098 2000-03-01 Jason Merrill <jason@casey.cygnus.com>
21100 * pt.c (instantiate_decl): Clear TI_PENDING_TEMPLATE_FLAG.
21102 2000-03-02 Tom Tromey <tromey@cygnus.com>
21104 * cp-tree.h (build_java_class_ref): Declare.
21105 * init.c (build_java_class_ref): No longer static.
21106 * except.c (expand_throw): Generate a Java-style `throw' if the
21107 thrown object is a "Java" object.
21108 (initialize_handler_parm): Generate a Java-style lookup of
21109 exception info if the caught object is a "Java" object.
21110 (catch_language, catch_language_init): New globals.
21111 (decl_is_java_type): New function.
21112 (expand_start_catch_block): Don't call push_eh_info() or
21113 push_eh_cleanup() when handling a Java-style "catch". Pass Java
21114 class reference to build_catch_block.
21116 2000-03-02 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
21118 * typeck.c (comptypes): Treat sizetype like its language equivalent.
21120 2000-03-01 Bernd Schmidt <bernds@cygnus.co.uk>
21122 * typeck.c (maybe_warn_about_returning_address_of_local): Reorganize
21123 to merge reference/pointer code and fix incorrect warnings.
21125 2000-02-29 Jason Merrill <jason@casey.cygnus.com>
21127 * search.c (protected_accessible_p): Use context_for_name_lookup.
21129 * init.c (construct_virtual_bases): Fix thinko.
21130 * typeck.c (expand_ptrmemfunc_cst): Fix thinko.
21132 2000-03-01 Martin von Loewis <loewis@informatik.hu-berlin.de>
21134 * decl.c (current_function_decl): Move to toplev.c.
21136 2000-02-29 Nathan Sidwell <nathan@codesourcery.com>
21138 * pt.c (fn_type_unification): Unify return type, whenever
21140 (get_bindings_real): Only pass return type when necessary.
21141 Remove explicit return type check.
21142 * class.c (resolve_address_of_overloaded_function): Pass desired
21143 return type to fn_type_unification.
21145 2000-02-28 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
21147 * class.c (build_vtbl_or_vbase_field, check_methods): Don't clear
21149 (check_bitfield_decl, check_field_decls): Set DECL_SIZE, not
21151 * rtti.c (expand_class_desc): Likewise.
21152 * cp-tree.h (DECL_INIT_PRIORITY): Use underlying union name.
21153 (THUNK_VCALL_OFFSET): Likewise.
21154 (THUNK_DELTA): Reflect changes in ../tree.h.
21156 2000-02-28 Jason Merrill <jason@casey.cygnus.com>
21158 * search.c (protected_accessible_p): Also allow the access if
21159 the member is public in DERIVED. Lose TYPE parm.
21160 (friend_accessible_p): Lose TYPE parm.
21161 (accessible_p): Adjust.
21163 2000-02-27 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
21165 * class.c (dfs_build_vtable_offset_vtbl_entries): Don't use size_binop
21166 on things that are not sizes; ssize_binop deleted.
21167 Call size_diffop when appropriate.
21168 (dfs_build_vcall_offset_vtbl_entries): Likewise.
21169 (build_primary_vtable, build_secondary_vtable): Likewise.
21170 (dfs_set_offset_for_unshared_vbases, dfs_modify_vtables): Likewise.
21171 Variable I is HOST_WIDE_INT.
21172 (get_vfield_offset): Pass proper types to size_binop.
21173 (size_extra_vtbl_entries, layout_virtual_bases): Likewise.
21174 (finish_struct_1): Likewise.
21175 (skip_rtti_stuff): Arg N is now pointer to signed.
21176 (layout_class_type): Use size_zero_node.
21177 * cp-tree.h (skip_rtti_stuff): Arg N is pointer to signed.
21178 * cvt.c (cp_convert_to_pointer): Pass proper types to size_binop.
21179 * decl.c (complete_arry_type): Pass proper types to size_binop.
21180 (xref_basetypes): BINFO_OFFSET is sizetype.
21181 * error.c (dump_expr): Don't use size_binop non-sizes.
21182 * expr.c (cplus_expand_constant): Pass proper types to size_binop.
21183 * init.c (construct_virtual_bases): Fix type error.
21184 (build_vec_delete_1): Pass proper type to size_binop and don't
21186 * lex.c (cp_make_lang_type): BINFO_OFFSET is sizetype.
21187 * rtti.c (get_base_offset): Pass proper type to size_binop.
21188 * search.c (dfs_find_vbases): Fix type error.
21189 (expand_upcast_fixups): Arg to skip_rtti_stuff is pointer to signed.
21190 (dfs_get_vbase_types): BINFO_OFFSET is sizetype.
21191 * tree.c (debug_binfo): Variable N is signed.
21192 Use HOST_WIDE_INT_PRINT_DEC.
21193 * typeck.c (comptypes): sizetype is same as equivalent integer type.
21194 (c_sizeof, c_sizeof_nowarn, expr_sizeof): Use TYPE_SIZE_UNIT,
21195 size_one_node and size_zero_node.
21196 (c_alignof): Use size_one_node.
21197 (build_component_addr): Pass proper types to size_binop.
21198 (expand_ptrmemfunc_cst): Don't use size_binop on non-sizes.
21200 2000-02-26 Jason Merrill <jason@casey.cygnus.com>
21202 Implement class scope using-declarations for functions.
21203 * class.c (handle_using_decl): Call add_method for used functions.
21204 Use IDENTIFIER_CLASS_VALUE to check for conflicts.
21205 (add_method): Used functions are hidden by local functions.
21206 (check_bases_and_members): Handle using-decls before finalizing
21207 CLASSTYPE_METHOD_VEC.
21208 * call.c (add_function_candidate): Add ctype parm; if nonzero,
21209 override the type of 'this' accordingly.
21210 (add_template_candidate, add_template_candidate_real): Add ctype parm.
21211 (convert_class_to_reference, build_user_type_conversion_1,
21212 build_new_function_call, build_object_call, build_new_op,
21213 build_new_method_call): Pass ctype parm.
21215 * search.c (lookup_member): Put rval_binfo, not basetype_path, in
21217 * call.c (convert_class_to_reference, build_user_type_conversion_1,
21218 build_new_function_call, build_object_call, build_new_op,
21219 build_new_method_call, build_op_delete_call): Don't get basetype_path
21221 * typeck.c (build_component_ref): Likewise.
21222 * init.c (build_offset_ref): Likewise.
21223 (resolve_offset_ref): Don't call enforce_access.
21224 Call build_scoped_ref.
21225 * typeck2.c (build_scoped_ref): Simplify. Do nothing if it
21226 would cause an error or if -pedantic.
21227 * class.c (alter_access): Lose binfo parm.
21229 2000-02-26 Mark Mitchell <mark@codesourcery.com>
21231 * semantics.c (simplify_aggr_init_exprs_p): Don't walk into
21234 2000-02-25 Alfred Minarik <a8601248@unet.univie.ac.at>
21236 * rtti.c (get_vmi_pseudo_type_info): Move __vmi_class_type_info
21237 pseudo_type_info creation into the std namespace
21239 2000-02-26 Mark Mitchell <mark@codesourcery.com>
21241 * cp-tree.h (DECL_NEEDED_P): Tweak to correct usage before EOF.
21242 (import_export_class): Remove declaration.
21243 * decl2.c (import_export_class): Make it static.
21244 * dump.c (dequeue_and_dump): Handle PREDECREMENT_EXPR,
21245 PREINCREMENT_EXPR, POSTDECREMENT_EXPR, POSTINCREMENT_EXPR,
21246 EXPR_WITH_FILE_LOCATION.
21247 * lex.c (check_newline): Tweak filename/lineno setting.
21248 * semantics.c (begin_while_stmt): Fix typo in comment.
21250 2000-02-26 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
21252 * lang-options.h (-fmessage-length=): Add missing option.
21254 * Make-lang.in (CXX_SRCS): Add .h files and sort list.
21256 2000-02-26 Zack Weinberg <zack@wolery.cumb.org>
21258 * Make-lang.in: Delete refs to LIBGCC2_DEPS.
21260 2000-02-25 Jim Wilson <wilson@cygnus.com>
21262 * optimize.c (expand_call_inline): Emit the return label before
21263 evaluating the return value.
21265 2000-02-24 Mark Mitchell <mark@codesourcery.com>
21267 * lex.c (check_newline): Use push_srcloc and pop_srcloc, rather
21268 than duplicating functionality here.
21269 * optimize.c: Include input.h.
21270 (expand_call_inline): Use push_srcloc and pop_srcloc.
21271 * parse.y (maybe_cv_qualifier): Remove calls to emit_line_note.
21272 * parse.c: Regenerated.
21273 * Makefile.in (lex.o): Depend on input.h.
21274 (optimize.o): Likewise.
21276 2000-02-24 Nathan Sidwell <nathan@codesourcery.com>
21278 * decl.c (grokdeclarator): Diagnose qualifiers on non-member
21279 function type, rather than ICE.
21281 2000-02-23 Jason Merrill <jason@casey.cygnus.com>
21283 * decl.c (grokdeclarator): Call decl_type_access_control.
21284 * parse.y (parse_end_decl): Don't call decl_type_access_control if
21287 2000-02-23 Nathan Sidwell <nathan@codesourcery.com>
21289 * decl.c (decls_match): Remove obsolete static member nadgering.
21291 2000-02-21 Martin v. Löwis <loewis@informatik.hu-berlin.de>
21293 * decl.c (grokdeclarator): Change ANSI to ISO.
21294 * lex.c (consume_string, readescape, do_identifier): Likewise.
21295 (parse_float, real_yylex): Likewise.
21296 * parse.y (paren_expr_or_null, paren_cond_or_null): Likewise.
21297 (unary_expr, new_initializer, cast_expr, primary, primary_no_id,
21298 new_type_id, maybe_label_decls, simple_stmt,
21299 for.init.statement): Likewise.
21300 * pt.c (do_decl_instantiation, do_type_instantiation): Likewise.
21301 * semantics.c (finish_named_return_value): Likewise.
21302 * parse.c: Regenerate.
21304 2000-02-21 Mark Mitchell <mark@codesourcery.com>
21306 * cp-tree.h (CPTI_VTABLE_INDEX_TYPE): New macro.
21307 (CPTI_CLASS_STAR_TYPE): Remove.
21308 (vtable_index_type): Likewise.
21309 (class_star_type_node): Remove.
21310 (TYPE_PTRMEMFUNC_FN_TYPE): Adjust for the new ABI.
21311 (build_binary_op_nodefault): Remove.
21312 * call.c (build_new_op): Use build_binary_op instead of
21313 build_binary_op_nodefault.
21314 * decl.c (init_decl_processing): Remove class_star_type_node
21315 initialization. Make delta_type_node ptrdiff_type_node under the
21316 new ABI. Initialize vtable_index_type.
21317 (build_ptrmemfunc_type): Build different structures for the new
21319 (build_enumerator): Use build_binary_op instead of
21320 build_binary_op_nodefault.
21321 * method.c (build_overload_value): Mangle pointers-to-members
21322 appropriately under the new ABI.
21323 * typeck.c (build_array_ref): Use build_binary_op instead of
21324 build_binary_op_nodefault.
21325 (get_member_function_from_ptrfunc): Adjust for the new ABI.
21326 (build_binary_op_nodefault): Rename to ...
21327 (build_binary_op): ... this. Remove old version. Adjust for
21328 pointer-to-member comparisons under the new ABI.
21329 (build_ptrmemfunc1): Remove dead code. Adjust for the new ABI.
21330 (build_ptrmemfunc): Adjust for the new ABI.
21331 (expand_ptrmemfunc_cst): Likewise.
21332 (delta2_from_ptrmemfunc): Assert that we're not using the new ABI.
21333 (pfn_from_ptrmemfunc): Adjust for the new ABI.
21335 2000-02-21 Gabriel Dos Reis <gdr@codesourcery.com>
21337 * call.c (build_object_call): Compress consecutive calls to
21339 (build_conditional_expr): Say 'ISO C++' not 'ANSI C++'.
21340 (build_op_delete_call): Adjust message formatting.
21342 * class.c (check_bases): Compress consecutive calls to
21344 (finish_struct_anon): Say 'ISO C++'.
21346 * decl.c (start_decl): Same here.
21347 (grok_reference_init): Likewise.
21348 (grokfndecl): Correct message formatting.
21349 (grokfndecl): Improve diagnostic.
21350 (check_static_variable_definition): Likewise. Say 'ISO C++'
21351 (compute_array_index_type): Say 'ISO C++'
21352 (create_array_type_for_decl): Compress consecutive calls to
21354 (grokdeclarator): Say 'ISO C++'
21355 (grok_op_properties): Likewise.
21357 * decl2.c (delete_sanity): Clairify diagnostic.
21358 (check_member_template): Same here.
21359 (grok_function_init): Use consistent terminology.
21361 * expr.c (do_case): Say 'ISO C++'
21363 * friend.c (do_friend): Compress consecutive calls to warning.
21365 2000-02-20 Mark Mitchell <mark@codesourcery.com>
21367 * cp-tree.h (merge_primary_and_secondary_vtables_p): New macro.
21368 * class.c (build_secondary_vtable): Reorganize. Don't create a
21369 new vtable under the new ABI.
21370 (layout_vtable_decl): Don't add num_extra_vtbl_entries when
21371 computing the size.
21372 (build_vtbl_initializer): Don't return a CONSTRUCTOR; just return
21373 the initializing elements.
21374 (initialize_vtable): New function.
21375 (dfs_finish_vtbls): Use it.
21376 (dfs_accumulate_vtbl_inits): New function.
21377 (finish_vtbls): Merge primary and secondary vtables under the new
21379 (finish_struct_1): Remove redundant call to layout_vtable_decl.
21380 * init.c (expand_virtual_init): Deal with BINFO_VTABLEs that
21383 * class.c (build_vtable): New function, split out from ...
21384 (get_vtable_decl): ... here, and ...
21385 (build_secondary_vtable): ... here.
21387 * pt.c (tsubst_decl): Fix formatting.
21389 2000-02-19 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
21391 * class.c (build_primary_vtable, layout_vtable_decl): Likewise.
21392 (avoid_overlap, build_base_field): Likewise.
21393 (build_base_field, build_base_fields, is_empty_class):
21394 Test DECL_SIZE with integer_zero.
21395 (layout_class_type): Set CLASSTYPE_SIZE_UNIT.
21396 * cp-tree.h (struct lang_type): New field size_unit.
21397 (CLASSTYPE_SIZE_UNIT): New macro.
21398 * decl.c (init_decl_processing): Set DECL_SIZE_UNIT.
21399 (cp_finish_decl): Delete -Wlarger-than processing.
21400 * optimize.c (remap_decl): Walk DECL_SIZE_UNIT.
21401 * pt.c (tsubst_decl): Set DECL_SIZE_UNIT.
21402 * tree.c (make_binfo): binfo vector is one entry longer.
21403 (walk_tree): Walk DECL_SIZE_UNIT.
21405 2000-02-19 Mark Mitchell <mark@codesourcery.com>
21407 * class.c (dfs_build_vcall_offset_vtbl_entries): Fix typo in
21409 (build_vtable_entry): Don't assume all vtable entries are
21411 (build_vtbl_initializer): Adjust accordingly.
21412 (get_vtable_decl): Fix formatting.
21414 2000-02-18 Jason Merrill <jason@casey.cygnus.com>
21416 * semantics.c (deferred_type_access_control): Walk the entire
21418 (save_type_access_control): Rename from
21419 initial_deferred_type_access_control. Just remember the value.
21420 (decl_type_access_control): New fn.
21421 (begin_function_definition): Use deferred_type_access_control, after
21422 we've started the function. Set type_lookups to error_mark_node.
21423 * parse.y (frob_specs, fn.def1): Adjust.
21424 (parse_decl0, parse_field, parse_field0, parse_bitfield): New fns.
21425 (parse_end_decl, parse_bitfield0, parse_method): New fns.
21426 (fn.def2, initdcl, initdcl0_innards, nomods_initdcl0): Use them.
21427 (after_type_component_declarator0): Likewise.
21428 (after_type_component_declarator): Likewise.
21429 (notype_component_declarator): Likewise.
21430 * cp-tree.h: Adjust.
21432 * decl.c (redeclaration_error_message): Allow redeclaration of
21433 namespace-scope decls.
21435 2000-02-18 Martin von Loewis <loewis@informatik.hu-berlin.de>
21437 * typeck2.c (my_friendly_abort): Use GCCBUGURL.
21439 2000-02-17 Mark Mitchell <mark@codesourcery.com>
21441 * class.c (add_method): Don't set DECL_VIRTUAL_CONTEXT.
21442 * decl2.c (grokclassfn): Likewise.
21444 * ir.texi: Document DECL_TEMPLATE_INSTANTIATIONS.
21446 * decl2.c (lang_decode_option): Don't set default message length
21448 * lex.c (lang_init_options): Set it here.
21450 2000-02-16 Mark Mitchell <mark@codesourcery.com>
21452 Make DECL_CONTEXT mean the class in which a member function was
21453 declared, even for a virtual function.
21454 * cp-tree.h (DECL_CLASS_CONTEXT): Adjust.
21455 (DECL_FRIEND_CONTEXT): New macro.
21456 (DECL_REAL_CONTEXT): Remove.
21457 (SET_DECL_FRIEND_CONTEXT): Likewise.
21458 (DECL_VIRTUAL_CONTEXT): Adjust.
21459 (DECL_CLASS_SCOPE_P): Use TYPE_P.
21460 (add_friends): Remove.
21461 (hack_decl_function_context): Likewise.
21462 * call.c (build_new_function_call): Replace DECL_REAL_CONTEXT with
21464 (build_over_call): Fix indentation. Use DECL_CONTEXT
21465 instead of DECL_CLASS_CONTEXT.
21466 * class.c (dfs_build_vcall_offset_vtbl_entries): Likewise.
21467 (add_method): Set DECL_VIRTUAL_CONTEXT, not DECL_CLASS_CONTEXT.
21468 (strictly_overrides): Use DECL_CONTEXT, not DECL_CLASS_CONTEXT.
21469 (build_vtbl_or_vbase_field): Don't set DECL_CLASS_CONTEXT.
21470 (build_base_field): Likewise.
21471 (finish_struct_1): Likewise.
21472 (build_self_reference): Likewise.
21473 * decl.c (push_class_binding): Use CP_DECL_CONTEXT, not
21475 (pushtag): Use decl_function_context, not
21476 hack_decl_function_context.
21477 (decls_match): Use CP_DECL_CONTEXT, not DECL_REAL_CONTEXT.
21478 (duplicate_decls): Use DECL_VIRTUAL_CONTEXT.
21479 (pushdecl): Remove bogus code.
21480 (start_decl): Use DECL_CONTEXT rather than DECL_CLASS_CONTEXT.
21481 (cp_finish_decl): Use CP_DECL_CONTEXT, not DECL_REAL_CONTEXT.
21482 (grokfndecl): Use DECL_CONTEXT, not DECL_CLASS_CONTEXT.
21483 Use decl_function_context, nothack_decl_function_context.
21484 (grokvardecl): Don't set DECL_CLASS_CONTEXT.
21485 (grokdeclarator): Likewise. Use decl_function_context, not
21486 hack_decl_function_context.
21487 (copy_args_p): Document. Don't use DECL_CLASS_CONTEXT.
21488 (start_function): Use DECL_FRIEND_CONTEXT, not
21489 DECL_CLASS_CONTEXT. Use decl_function_context, not
21490 hack_decl_function_context.
21491 (finish_function): Use decl_function_context, not
21492 hack_decl_function_context.
21493 (maybe_retrofit_in_chrg): Use DECL_CONTEXT, not
21494 DECL_CLASS_CONTEXT.
21495 (grokclassfn): Set DECL_VIRTUAL_CONTEXT, not DECL_CONTEXT.
21496 (finish_static_data_member_decl): Don't set DECL_CLASS_CONTEXT.
21497 (grokfield): Likewise.
21498 (finish_builtin_type): Likewise.
21499 (finish_vtable_vardec): Use decl_function_context, not
21500 hack_decl_function_context.
21501 (import_export_decl): Use DECL_CONTEXT, not DECL_CLASS_CONTEXT.
21502 (start_static_initialization_or_destruction): Likewise.
21503 (finish_static_initialization_or_destruction): Likewise.
21504 (mark_used): Adjust logic for deciding when to synthesize methods.
21505 * dump.c (dequeue_and_dump): Use CP_DECL_CONTEXT, not
21507 * error.c (dump_function_decl): Use DECL_CONTEXT, not
21508 DECL_CLASS_CONTEXT.
21509 * friend.c (is_friend): Likewise.
21510 (add_friends): Remove.
21511 (do_friend): Use SET_DECL_FRIEND_CONTEXT.
21512 * lex.c (begin_definition_of_inclass_inline): Use
21513 decl_function_context, not hack_decl_function_context.
21514 (process_next_inline): Likewise.
21515 (do_identifier): Use CP_DECL_CONTEXT, not DECL_REAL_CONTEXT.
21516 * method.c (set_mangled_name_for_decl): Use DECL_CONTEXT, not
21517 DECL_CLASSS_CONTEXT.
21518 (hack_identifier): Likewise.
21519 (synthesize_method): Use decl_function_context, not
21520 hack_decl_function_context.
21521 * pt.c (template_class_depth_real): Use CP_DECL_CONTEXT, not
21523 (is_member_template): Use decl_function_context, not
21524 hack_decl_function_context. Use DECL_CONTEXT, not
21525 DECL_CLASS_CONTEXT.
21526 (build_template_decl): Set DECL_VIRTUAL_CONTEXT, not
21527 DECL_CLASS_CONTEXT.
21528 (check_default_tmpl_args): Use CP_DECL_CONTEXT, not
21530 (push_template_decl_real): Likewise.
21531 (instantiate_class_template): Don't call add_friends.
21532 (tsubst_default_argument): Use DECL_CONTEXT, not
21534 (tsubst_decl): Set DECL_VIRTUAL_CONTEXT, not DECL_CLASS_CONTEXT.
21535 Use DECL_CONTEXT, not DECL_CLASS_CONTEXT.
21536 (set_meangled_name_for_template_decl): Use DECL_CONTEXT, not
21537 DECL_CLASS_CONTEXT.
21538 * repo.c (repo_inline_used): Likewise.
21539 * search.c (current_scope): Adjust for new _CONTEXT macros.
21540 (context_for_name_lookup): Use CP_DECL_CONTEXT, not
21542 (friend_accessible_p): Use DECL_CONTEXT, not DECL_CLASS_CONTEXT.
21543 (lookup_fnfields_here):Likewise.
21544 (check_final_overrider): Likewise.
21545 (init_vbase_pointers): Likewise.
21546 (virtual_context): Likewise.
21547 * semantics.c (finish_member_declaration): Just set DECL_CONTEXT.
21548 (expand_body): Use decl_function_context, not
21549 hack_decl_function_context.
21550 * tree.c (hack_decl_function_context): Remove.
21551 * typeck.c (build_x_function_call): Use DECL_CONTEXT, not
21552 DECL_CLASS_CONTEXT.
21553 * typeck2.c (error_not_base_type): Likewise.
21555 2000-02-15 Jason Merrill <jason@casey.cygnus.com>
21557 * decl.c (xref_tag): Don't SET_IDENTIFIER_NAMESPACE_VALUE.
21559 2000-02-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
21561 * Make-lang.in (g++spec.o): Depend on $(GCC_H), not gcc.h.
21563 2000-02-15 Jonathan Larmour <jlarmour@redhat.co.uk>
21565 * lang-specs.h: Add new __GNUC_PATCHLEVEL__ define to default spec.
21567 2000-01-16 Gabriel Dos Reis <gdr@codesourcery.com>
21569 * decl2.c (lang_decode_option): Enable automatic line wrapping.
21571 2000-02-13 Jason Merrill <jason@casey.cygnus.com>
21573 * parse.y (frob_specs): Split out...
21574 (parse_decl): From here.
21575 (fn.def2): Call initial_deferred_type_access_control.
21576 (after_type_component_declarator0): Call frob_specs.
21577 (notype_component_declarator0): Likewise.
21578 * search.c (friend_accessible_p): Nested classes are friends of their
21581 2000-02-10 Mark Mitchell <mark@codesourcery.com>
21583 * ir.texi (ADDR_EXPR): Document the fact that an ADDR_EXPR can be
21584 used to create an implicit temporary.
21586 * class.c (dfs_modify_vtables): Tweak calculation of functions to
21589 2000-02-08 Nathan Sidwell <nathan@acm.org>
21591 * typeck.c (strip_all_pointer_quals): Use TYPE_MAIN_VARIANT, to
21592 strip array element qualifiers too.
21594 2000-02-07 Mark Mitchell <mark@codesourcery.com>
21596 * decl.c (store_parm_decls): Don't build cleanups for parameters
21597 while processing_template_decl.
21599 2000-02-07 Jason Merrill <jason@casey.cygnus.com>
21601 * cp-tree.h (struct saved_scope): Add incomplete field.
21602 (namespace_scope_incomplete): New macro.
21603 * decl.c (pushdecl): Use it.
21604 (hack_incomplete_structures): Use it. See through artificial
21606 (mark_saved_scope): Mark it.
21608 Implement access control for nested types.
21609 * search.c (type_access_control): New fn.
21610 (accessible_p): Now we do perform access control for types.
21611 * semantics.c (deferred_type_access_control): New fn.
21612 (initial_deferred_type_access_control): New fn.
21613 (begin_function_definition): Call it. Add lookups parm.
21614 * decl.c (struct binding_level): Add this_class field.
21615 (pushlevel_class): Set it.
21616 (mark_binding_level): Mark it.
21617 (lookup_name_real): Use it. Call type_access_control.
21618 (mark_saved_scope): Mark lookups field.
21619 * cp-tree.h (flagged_type_tree): Add lookups field.
21620 (struct saved_scope): Add lookups field.
21621 (type_lookups): New macro.
21622 * parse.y (declmods): Now <ftype>.
21623 (parse_decl): Add lookups parm. Call
21624 initial_deferred_type_access_control.
21625 (lang_extdef): Clear type_lookups.
21626 (typed_declspecs, declmods, typespec): Set lookups field.
21627 (initdcl): Call deferred_type_access_control.
21628 (fn.def1, fn.def2, typed_declspecs1, initdcl0_innards, nomods_initdcl0,
21629 component_decl_1, named_parm): Adjust.
21630 * friend.c (is_friend): Nested classes are friends of their
21633 * class.c (currently_open_derived_class): New fn.
21634 * method.c (hack_identifier): Use it.
21636 * lex.c (do_identifier): Remove obsolete code.
21638 * parse.y (typed_typespecs): Propagate new_type_flag properly.
21640 2000-02-05 Zack Weinberg <zack@wolery.cumb.org>
21642 * tinfo.h: Remove apostrophes from C++ comment (xgettext
21643 thinks this file is plain C).
21645 2000-02-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
21647 * Makefile.in (call.o): Depend on $(EXPR_H).
21649 * call.c: Include "expr.h".
21651 * class.c (dump_class_hierarchy): Add prototype.
21653 * search.c (dfs_get_pure_virtuals): Likewise.
21655 2000-02-1 Ulrich Drepper <drepper@redhat.com>
21657 * parse.y (simple_stmt): Allow :: token in asm parameter list.
21658 * parse.c: Rebuilt.
21660 2000-01-31 Jim Wilson <wilson@cygnus.com>
21662 * class.c (build_vtbl_or_vbase_field): New parameter fcontext.
21663 Store it in DECL_FCONTEXT.
21664 (build_vbase_pointer_fields, create_vtable_ptr): Fix callers.
21666 2000-01-31 Jason Merrill <jason@casey.cygnus.com>
21668 * tinfo.h (old abi): #include "tconfig.h".
21669 * tinfo.cc (convert_to_base): Move into old abi section.
21671 2000-01-31 Mark Mitchell <mark@codesourcery.com>
21673 * cp-tree.h (BINFO_VIRTUALS): Tweak documentation.
21674 (CLASSTYPE_PRIMARY_BINFO): Use BINFO_PRIMARY_BINFO.
21675 (BINFO_PRIMARY_BINFO): New macro.
21676 (BF_DELTA): Rename to ...
21677 (BV_DELTA): ... this.
21678 (BF_VCALL_INDEX): Rename to ...
21679 (BV_VCALL_INDEX): ... this.
21680 (BF_FN): Rename to ...
21682 * class.c (build_vbase_path): Adjust for changes to reverse_path.
21683 (set_rtti_entry): Rename BF_ macros to BV_ variants.
21684 (modify_vtable_entry): Simplify.
21685 (add_virtual_function): Rename BF_ macros to BV_ variants.
21686 (build_vtable_initializer): Likewise.
21687 (get_class_offset_1): Remove.
21688 (dfs_get_class_offset): Likewise.
21689 (get_class_offset): Likewise.
21690 (dfs_find_final_overrider): New function.
21691 (find_final_overrider): Likewise.
21692 (modify_one_vtable): Remove.
21693 (dfs_find_base): New function.
21694 (dfs_modify_vtables): Fold modify_one_vtable in here. Use
21695 find_final_overrider.
21696 (modify_all_vtables): Adjust. Set BV_VCALL_INDEX on new
21698 (dfs_fixup_vtable_deltas): Remove.
21699 (override_one_vtable): Remove.
21700 (merge_overrides): Likewise.
21701 (layout_virtual_bases): Make sure BINFO_OFFSET is set right for
21702 unreal chilren of virtual bases.
21703 (finish_struct_1): Don't use merge_overrides. Don't use
21704 dfs_fixup_vtable_deltas.
21705 * tree.c (reverse_path): Return a TREE_LIST, not a chain of
21708 2000-01-31 Herman A.J. ten Brugge <Haj.Ten.Brugge@net.HCC.nl>
21709 Jason Merrill <jason@yorick.cygnus.com>
21711 * tinfo.h: Rename USItype to myint32, depend on BITS_PER_UNIT.
21713 2000-01-31 Alfred Minarik <a8601248@unet.univie.ac.at>
21715 * exception.cc (__throw_bad_typeid): Add missing std::.
21717 2000-01-31 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
21719 * cp-tree.h (make_thunk): PROTO -> PARAMS.
21721 2000-01-31 Nathan Sidwell <sidwell@codesourcery.com>
21723 * cp-tree.h (new_abi_rtti_p): Use flag_new_abi.
21725 Runtime support for new-abi rtti.
21726 * inc/typeinfo (type_info::operator!=): Define in class.
21727 (type_info::before, type_info::name, type_info::operator==,
21728 type_info::operator!=): Define new ABI implementations.
21729 (type_info::is_pointer_p, type_info::is_function_p): Declare
21730 new virtual functions.
21731 (type_info::do_catch, type_info::do_upcast): Likewise.
21733 * tinfo.h (__base_class_info): Define new class.
21734 (__class_type_info): Likewise.
21735 (__si_class_type_info): Likewise.
21736 (__vmi_class_type_info): Likewise.
21737 (__dynamic_cast): Prototype.
21739 * tinfo.cc: Conditionalize old and new rtti mechanisms.
21740 (type_info::is_pointer_p): Define new function.
21741 (type_info::is_function_p): Likewise.
21742 (type_info::do_catch): Likewise.
21743 (type_info::do_upcast): Likewise.
21744 (vtable_prefix): New structure for vtable access.
21745 (adjust_pointer): Define new template function.
21746 (contained_p, public_p, virtual_p, contained_public_p,
21747 contained_nonpublic_p, contained_nonvirtual_p): Define new
21749 (nonvirtual_base_type): New local variable.
21750 (__class_type_info::~__class_type_info): Define.
21751 (__si_class_type_info::~__si_class_type_info): Likewise.
21752 (__vmi_class_type_info::~__vmi_class_type_info): Likewise.
21753 (__class_type_info::do_catch): Define new function.
21754 (__class_type_info::do_upcast): Likewise.
21755 (__class_type_info::find_public_src): Likewise.
21756 (__class_type_info::do_find_public_src): Likewise.
21757 (__si_class_type_info::do_find_public_src): Likewise.
21758 (__vmi_class_type_info::do_find_public_src): Likewise.
21759 (__class_type_info::do_dyncast): Likewise.
21760 (__si_class_type_info::do_dyncast): Likewise.
21761 (__vmi_class_type_info::do_dyncast): Likewise.
21762 (__class_type_info::do_upcast): Likewise.
21763 (__si_class_type_info::do_upcast): Likewise.
21764 (__vmi_class_type_info::do_upcast): Likewise.
21765 (__dynamic_cast): Likewise.
21767 * tinfo2.cc (__fundamental_type_info): Define new class.
21768 (__pointer_type_info): Likewise.
21769 (__reference_type_info): Likewise.
21770 (__array_type_info): Likewise.
21771 (__function_type_info): Likewise.
21772 (__enum_type_info): Likewise.
21773 (__ptr_to_member_type_info): Likewise.
21774 (__fundamental_type_info::~__fundamental_type_info): Define.
21775 (__pointer_type_info::~__pointer_type_info): Likewise.
21776 (__reference_type_info::~__reference_type_info): Likewise.
21777 (__array_type_info::~__array_type_info): Likewise.
21778 (__function_type_info::~__function_type_info): Likewise.
21779 (__enum_type_info::~__enum_type_info): Likewise.
21780 (__ptr_to_member_type_info::~__ptr_to_member_type_info): Likewise.
21781 (__pointer_type_info::do_catch): Define new function.
21782 (__ptr_to_member_type_info::do_catch): Define new function.
21784 (__throw_type_match_rtti_2): Use new ABI interface, if enabled.
21785 (__is_pointer): Likewise.
21787 * exception.cc (__cplus_type_matcher): Deal with new-abi rtti.
21789 2000-01-30 Mark Mitchell <mark@codesourcery.com>
21791 * cp/class.c (build_vtable): Rename to build_primary_vtable.
21792 (prepare_fresh_vtable): Rename to build_secondary_vtable.
21793 (make_new_vtable): New function.
21794 (modify_vtable_entry): Handle generation of new vtables correctly.
21795 (modify_one_vtable): Remove unused parameter.
21796 (dfs_fixup_vtable_deltas): Likewise.
21797 (override_one_vtable): Use build_secondary_vtable.
21798 (finish_struct_1): Use build_primary_vtable and
21799 build_secondary_vtable.
21801 2000-01-28 Ulrich Drepper <drepper@redhat.com>
21803 * cp/decl.c: Adjust variable names, comments, help strings.
21805 2000-01-29 Nathan Sidwell <nathan@acm.org>
21807 * new2.cc (operator delete[]): Use operator delete, don't assume
21810 2000-01-29 Nathan Sidwell <sidwell@codesourcery.com>
21812 * class.c (build_vtbl_initializer): Add argument to
21813 build_vtable_entry call.
21815 2000-01-27 Mark Mitchell <mark@codesourcery.com>
21817 * cp-tree.def (THUNK_DECL): Discuss vcall indices.
21818 * cp-tree.h (BINFO_VIRTUALS): Update documentation.
21819 (BF_DELTA): New macro.
21820 (BF_VCALL_INDEX): Likewise.
21822 (THUNK_VCALL_OFFSET): Likewise.
21823 (make_thunk): Change prototype.
21824 * class.c (build_vtable_entry): Integrate
21825 build_vtable_entry_for_fn. Handle vcall indices.
21826 (build_vtable_entry_for_fn): Remove.
21827 (set_rtti_entry): Handle vcall indices. Use BF_DELTA,
21828 BF_VCALL_INDEX, BF_FN.
21829 (modify_vtable_entry): Integrate common code from
21830 modify_one_vtable and dfs_fixup_vtable_deltas.
21831 (add_virtual_function): Set BF_VCALL_INDEX.
21832 (build_vtbl_initializer): Simplify. Use BF_DELTA, BF_VCALL_INDEX,
21834 (modify_one_vtable): Simplify.
21835 (dfs_fixup_vtable_deltas): Likewise.
21836 (override_one_vtable): Use BF_DELTA, BF_VCALL_INDEX, BF_FN.
21837 * method.c (make_thunk): Handle vcall indices.
21839 2000-01-28 Nathan Sidwell <sidwell@codesourcery.com>
21841 Compiler side new abi rtti (not enabled).
21842 * cp-tree.h (new_abi_rtti_p): New macro.
21843 (emit_support_tinfos): Prototype new function.
21844 (tinfo_decl_p): Likewise.
21845 (emit_tinfo_decl): Likwise.
21846 * rtti.c (TINFO_PSEUDO_TYPE, TINFO_VTABLE_DECL): New accessor
21848 (doing_runtime): New local static.
21849 (init_rtti_processing): Add new-abi initializer.
21850 (get_tinfo_decl): Add new-abi logic.
21851 (tinfo_from_decl): Likewise.
21852 (build_dynamic_cast_1): Likewise.
21853 (qualifier_flags): New static function.
21854 (tinfo_base_init): Likewise.
21855 (generic_initializer): Likewise.
21856 (ptr_ref_initializer): Likewise.
21857 (ptmd_initializer): Likewise.
21858 (class_hint_flags): Likewise.
21859 (class_initializer): Likewise.
21860 (synthesize_tinfo_var): Likewise.
21861 (create_real_tinfo_var): Likewise.
21862 (create_pseudo_type_info): Likewise.
21863 (get_vmi_pseudo_type_info): Likewise.
21864 (create_tinfo_types): Likewise.
21865 (emit_support_tinfos): New global function.
21866 (tinfo_decl_p): New global predicate.
21867 (emit_tinfo_decl): New global function.
21868 * class.c (set_rtti_entry): Generalize for old and new rtti.
21869 (build_vtbl_initializer): Likewise.
21870 * decl2.c (finish_file): Likewise.
21872 2000-01-27 Jim Wilson <wilson@cygnus.com>
21874 * optimize.c (remap_decl): Add walk_tree calls for DECL_SIZE (t)
21875 and TYPE_MAX_VALUE (TYPE_DOMAIN (TREE_TYPE (t))).
21877 2000-01-27 Mike Stump <mrs@wrs.com>
21879 * decl.c (pushdecl): Fix up shadow warnings with respect to implicit
21882 2000-01-26 Jason Merrill <jason@casey.cygnus.com>
21884 * pt.c (unify): Use fold, not maybe_fold_nontype_arg.
21886 2000-01-26 J"orn Rennecke <amylaar@cygnus.co.uk>
21888 * optimize.c (calls_setjmp_r): Supply new argument
21889 to special_function_p.
21891 2000-01-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
21893 * call.c: PROTO -> PARAMS.
21894 * class.c: Likewise.
21895 * cp-tree.h: Likewise.
21897 * decl.c: Likewise.
21898 * decl.h: Likewise.
21899 * decl2.c: Likewise.
21900 * dump.c: Likewise.
21901 * errfn.c: Likewise.
21902 * error.c: Likewise.
21903 * except.c: Likewise.
21904 * expr.c: Likewise.
21905 * init.c: Likewise.
21906 * input.c: Likewise.
21909 * method.c: Likewise.
21910 * optimize.c: Likewise.
21911 * parse.y: Likewise.
21913 * repo.c: Likewise.
21914 * rtti.c: Likewise.
21915 * search.c: Likewise.
21916 * semantics.c: Likewise.
21917 * spew.c: Likewise.
21918 * tree.c: Likewise.
21919 * typeck.c: Likewise.
21920 * typeck2.c: Likewise.
21921 * xref.c: Likewise.
21923 2000-01-25 Richard Henderson <rth@cygnus.com>
21925 * typeck.c (build_binary_op_nodefault): Remove UNNE_EXPR.
21927 2000-01-25 Mark Mitchell <mark@codesourcery.com>
21929 * cp-tree.h (vcall_offset_in_vtable_p): New macro.
21930 * class.c (build_vbase_offset_vtbl_entries): Fix typo in commment.
21931 (struct vcall_offset_data_s): New type.
21932 (dfs_vcall_offset_queue_p): New function.
21933 (dfs_build_vcall_offset_vtbl_entries): Likewise.
21934 (build_vcall_offset_vtbl_entries): Likewise.
21935 (layout_vtable_decl): Likewise.
21936 (num_vfun_entries): Likewise.
21937 (num_extra_vtbl_entries): Add the entries for vcall offsets.
21938 (build_vtbl_initializer): Likewise.
21939 (dfs_finish_vtabls): Use layout_vtable_decl.
21940 (modify_one_vtables): Always duplicate vtables under the new ABI.
21941 (finish_struct_1): Use layout_vtable_decl.
21943 2000-01-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
21945 * decl.c (member_function_or_else): Change third arg from a format
21946 specifier to an `enum overload_flags'. Callers changed.
21948 2000-01-25 Gabriel Dos Reis <gdr@codesourcery.com>
21950 * typeck.c (composite_pointer_type, c_sizeof, expr_sizeof,
21951 build_binary_op_nodefault, build_unary_op, build_reinterpret_cast,
21952 build_const_cast, get_delta_difference, check_return_expr): Avoid
21953 ANSI string concatenation usage.
21955 2000-01-24 Mark Mitchell <mark@codesourcery.com>
21957 * class.c (layout_class_type): Put the fields required to make a
21958 class non-empty at the end, not the beginning, of the TYPE_FIELDs
21961 2000-01-24 Jason Merrill <jason@casey.cygnus.com>
21963 * pt.c (maybe_fold_nontype_arg): Do nothing if we're not in a
21966 * decl2.c (mark_used): Do instantiate inlines that have been
21967 explicitly instantiated.
21969 2000-01-24 Richard Henderson <rth@cygnus.com>
21971 * call.c (build_over_call): Use expand_tree_builtin.
21972 * typeck.c (build_function_call_real): Likewise.
21973 (build_binary_op_nodefault): Handle unordered compares.
21975 2000-01-24 Nathan Sidwell <sidwell@codesourcery.com>
21977 * cp-tree.h (CPTI_BAD_CAST, CPTI_BAD_TYPEID, CPTI_DCAST): New
21978 cp_tree_index values.
21979 (throw_bad_cast_node, throw_bad_typeid_node, dynamic_cast_node):
21980 New global node #defines for them.
21981 * rtti.c (call_void_fn): Replace with ...
21982 (build_runtime_decl): ... new static function.
21983 (throw_bad_cast): Use throw_bad_cast_node and build_runtime_decl.
21984 (throw_bad_typeid): Use throw_bad_typeid_node and build_runtime_decl.
21985 (build_dynamic_cast_1): Always produce correctly typed result.
21986 Explicitly produce type_info addresses. Use dynamic_cast_node.
21987 * exception.cc (__throw_bad_cast): Return `void *'.
21988 (__throw_bad_typeid): Return `const type_info &'.
21990 2000-01-24 Nathan Sidwell <sidwell@codesourcery.com>
21992 * cp-tree.h (get_vtable_decl): Prototype new function.
21993 * class.c (get_vtable_decl): New function. Broken out from ...
21994 (build_vtable): ... here. Use it.
21995 * decl2.c (finish_vtable_vardecl): Ignore dummy vtables created
21996 by get_vtable_decl.
21998 2000-01-24 Nathan Sidwell <sidwell@codesourcery.com>
22000 * cp-tree.h (CPTI_TP_DESC_TYPE, CPTI_ACCESS_MODE_TYPE,
22001 CPTI_USER_DESC_TYPE, CPTI_CLASS_DESC_TYPE, CPTI_ATTR_DESC_TYPE,
22002 CPTI_PTMF_DESC_TYPE): Remove cp_tree_index enumerations.
22003 (CPTI_TI_DESC_TYPE, CPTI_REF_DESC_TYPE, CPTI_ARY_DESC_TYPE,
22004 CPTI_ENUM_DESC_TYPE, CPTI_CLASS_DESC_TYPE, CPTI_SI_CLASS_DESC_TYPE,
22005 CPTI_VMI_CLASS_DESC_TYPE, CPTI_BASE_DESC_TYPE): New enumerations.
22006 (CPTI_TINFO_FN_ID, CPTI_TINFO_FN_TYPE): Rename to ...
22007 (CPTI_TINFO_DECL_ID, CPTI_TINFO_DECL_TYPE): ... here.
22008 (CPTI_TINFO_VAR_ID): New enumeration.
22009 (__tp_desc_type_node, __access_mode_type_node,
22010 __bltn_desc_type_node, __user_desc_type_node,
22011 __class_desc_type_node, __ptr_desc_type_node,
22012 __attr_desc_type_node, __func_desc_type_node,
22013 __ptmf_desc_type_node, __ptmd_desc_type_node): Remove #defines.
22014 (ti_desc_type_node, bltn_desc_type_node, ptr_desc_type_node,
22015 ref_desc_type_node, ary_desc_type_node, func_desc_type_node,
22016 enum_desc_type_node, class_desc_type_node,
22017 si_class_desc_type_node, vmi_class_desc_type_node,
22018 ptmd_desc_type_node, base_desc_type_node): New #defines.
22019 (tinfo_fn_id, tinfo_fn_type): Rename to ...
22020 (tinfo_decl_id, tinfo_decl_type): ... here. Adjust.
22021 (tinfo_var_id): New enumeration.
22022 (DECL_TINFO_FN_P): Augment comment.
22023 * decl.c (cp_global_trees): Adjust documentation.
22024 * rtti.c (init_rtti_processing): Adjust for tinfo_decl_id,
22025 tinfo_decl_type and tinfo_var_id.
22026 (get_tinfo_decl_dynamic): Adjust for tinfo_decl_type.
22027 (build_typeid): Remove unused variable.
22028 (get_tinfo_var): Use tinfo_var_id.
22029 (tinfo_name): New static function.
22030 (get_tinfo_decl): Adjust for tinfo_decl_id and tinfo_decl_type.
22031 (tinfo_from_decl): Likewise.
22032 (get_base_offset): New static function, broken out of
22034 (expand_si_desc): Use tinfo_name.
22035 (expand_class_desc): Likewise. Lose local static variable.
22036 Use base_desc_type_node. Use get_base_offset.
22037 (expand_ptr_desc): Use tinfo_name.
22038 (expand_attr_desc): Likewise.
22039 (expand_generic_desc): Likewise.
22041 * tinfo.cc (__GXX_ABI_VERSION): Test value and existence.
22042 * tinfo.h (__GXX_ABI_VERSION): Test value and existence.
22044 2000-01-23 Mark Mitchell <mark@codesourcery.com>
22046 * cp-tree.h (__eprintf): Remove declaration.
22047 * tree.c (__eprintf): Remove definition.
22049 2000-01-23 Zack Weinberg <zack@rabi.columbia.edu>
22050 Mark Mitchell <mark@codesourcery.com>
22052 * cp-tree.h (CLASSTYPE_MARKED_N, SET_CLASSTYPE_MARKED_N,
22053 CLEAR_CLASSTYPE_MARKED_N): Avoid signed vs. unsigned warnings.
22055 2000-01-23 Brad Lucier <lucier@math.purdue.edu>
22057 * class.c (dump_class_hierarchy): Print HOST_WIDE_INT properly.
22059 2000-01-23 Mark Mitchell <mark@codesourcery.com>
22061 * cp-tree.h (register_dtor_fn): New function.
22062 * decl.c (destroy_local_static): Rename to ...
22063 (register_dtor_fn): ... this. Give it external linkage.
22064 (expand_static_init): Use it.
22065 * decl2.c (do_static_initialization): Likewise, if using
22067 (do_static_destruction): Check that __cxa_atexit is not in use.
22068 (finish_file): Don't call do_static_destruction if using
22071 * typeck.c (convert_arguments): Restore two-message error
22074 2000-01-20 Nathan Sidwell <sidwell@codesourcery.com>
22076 Remap dynamic cast hint values to be consistent across ABIs.
22077 * search.c (dynamic_cast_base_recurse): Remap generated value.
22078 (get_dynamic_cast_base_type): Adjust documentation.
22079 * tinfo.h (__user_type_info::dyncast): Likewise.
22080 (__user_type_info::find_public_subobj): Remap BOFF meaning.
22081 * tinfo.cc (__si_type_info::do_dyncast): Remap BOFF meaning.
22082 (__class_type_info::do_dyncast): Likewise.
22083 (__class_type_info::do_find_public_subobj): Likewise.
22084 * tinfo2.cc (__dynamic_cast): Remap BOFF parameter.
22086 2000-01-19 Gabriel Dos Reis <gdr@codesourcery.com>
22088 * typeck.c (build_unary_op): Use cp_pedwarn, not pedwarn.
22090 * typeck2.c (incomplete_type_error): Restore previous
22091 cp_error and cp_error_at call sequence.
22093 2000-01-20 Brad Lucier <lucier@math.purdue.edu>
22095 * class.c (dump_class_hierarchy): Make format agree with argument;
22096 cast pointer to unsigned long and print with %lx.
22098 2000-01-19 Gabriel Dos Reis <gdr@codesourcery.com>
22100 * decl2.c (lang_decode_option): Set default line-wrap length to 72.
22102 * typeck.c (composite_pointer_type, common_type,
22103 comp_target_parms, c_sizeof, expr_sizeof, build_array_ref,
22104 build_function_call_real, convert_arguments,
22105 build_binary_op_nodefault, pointer_int_sum, pointer_diff,
22106 build_unary_op, mark_addressable, build_compound_expr,
22107 build_static_cast, build_reinterpret_cast, build_const_cast,
22108 build_c_cast, build_modify_expr, get_delta_difference,
22109 build_ptrmemfunc, check_return_expr): Replace 'ANSI C++' with
22110 'ISO C++'. Fusion consecutive calls to diagnostic message routines
22112 * typeck2.c (readonly_error, abstract_virtuals_error,
22113 process_init_constructor, check_for_new_type): Likewise.
22115 2000-01-19 Mark Mitchell <mark@codesourcery.com>
22117 * tree.c (bot_manip): Set DECL_CONTEXT for newly created
22120 2000-01-18 Nathan Sidwell <sidwell@codesourcery.com>
22122 * cp-tree.h (get_tinfo_fn_dynamic): Remove prototype.
22123 (build_x_typeid): Likewise.
22124 (get_tinfo_fn): Likewise.
22125 (get_tinfo_fn_unused): Rename to ...
22126 (get_tinfo_decl): ... here.
22127 * rtti.c (build_headof): Replace logic error with assertion.
22128 (get_tinfo_fn_dynamic): Rename to ...
22129 (get_tinfo_decl_dynamic): ... here. Make static. Use
22130 complete_type_or_else.
22131 (build_x_typeid): Move into ...
22132 (build_typeid): ... here. Adjust call to
22133 get_tinfo_decl_dynamic. Use tinfo_from_decl. Simplify
22134 throw_bad_typeid expression.
22135 (get_tinfo_fn_unused): Rename to ...
22136 (get_tinfo_decl): ... here. Adjust comment.
22137 (get_tinfo_fn): Delete.
22138 (tinfo_from_decl): New static function.
22139 (get_typeid_1): Call get_tinfo_decl and tinfo_from_decl.
22140 (get_typeid): Use complete_type_or_else.
22141 (build_dynamic_cast_1): Adjust calls to
22142 get_tinfo_decl_dynamic. Simplify throw_bad_cast expression.
22143 * parse.y (primary): Adjust call to build_typeid.
22144 * except.c (build_eh_type_type_ref): Adjust call to
22145 get_tinfo_decl. Mark as used.
22146 * class.c (set_rtti_entry): Adjust call to get_tinfo_decl.
22147 * decl2.c (build_expr_from_tree): Adjust call to build_typeid.
22148 * parse.c: Regenerated.
22150 2000-01-17 Mark Mitchell <mark@codesourcery.com>
22152 * class.c (fixed_type_or_null): Don't clear NONNULL. Document
22153 calling convention.
22154 (resolves_to_fixed_type_p): Document calling convention.
22155 * rtti.c (build_x_typeid): Initialize NONNULL.
22157 * cp-tree.h (build_shared_int_cst): New function.
22158 * call.c (build_over_call): Use DECL_VIRTUAL_CONTEXT, for clarity.
22159 * class.c (modify_vtable_entry): Likewise.
22160 (add_virtual_function): Split out code to generated shared
22161 INTEGER_CSTs to build_share_int_cst.
22162 (modify_all_vtables): Handle all the overridden functions here.
22163 Add overridden functions from non-primary virtual bases to the
22165 (finish_struct_1): Adjust call to modify_all_vtables. Add
22166 overridden functions from non-primary bases to the vtable.
22167 * tree.c (build_shared_int_cst): New function.
22169 * cp-tree.h (scratchalloc): Remove.
22170 (build_scratch_list): Likewise.
22171 * call.c (convert_class_to_reference): Replace build_scratch_list
22172 and build_expr_list with build_tree_list.
22173 (add_candidate): Replace scratchalloc with expralloc. Note memory
22175 (build_user_type_conversion_1): Replace build_scratch_list
22176 and build_expr_list with build_tree_list.
22177 (build_new_op): Likewise.
22178 (build_op_delete_call): Likewise.
22179 (convert_like): Likewise.
22180 * cvt.c (ocp_convert): Likewise.
22181 * decl.c (start_decl): Likewise.
22182 (start_function): Likewise.
22183 (finish_destructor_body): Likewise.
22184 (maybe_build_cleanup_1): Likewise.
22185 * decl2.c (reparse_decl_as_expr): Likewise.
22186 * init.c (perform_member_init): Likewise.
22187 (expand_cleanup_for_base): Likewise.
22188 (build_builtin_delete_call): Likewise.
22189 (build_new_1): Likewise.
22190 (build_delete): Likewise.
22191 * method.c (do_build_assign_ref): Likewise.
22192 * parse.y (already_scoped_stmt): Likewise.
22193 (nontrivial_exprlist): Likewise.
22194 (net_initializer): Likewise.
22195 (initlist): Likewise.
22196 * parse.c: Regenerated.
22197 * rtti.c (build_x_typeid): Likewise.
22198 (build_dynamic_cast_1): Likewise.
22199 * typeck.c (build_x_compound_expr): Likewise.
22200 (build_static_cast): Likewise.
22201 (build_modify_expr): Likewise.
22203 * cp-tree.h (DECL_VINDEX): Add documentation.
22204 * class.c (build_vtable_entry): Likewise.
22205 (start_vtable): Add comment.
22206 (add_virtual_function): Replace pending_hard_virtuals with
22207 overridden_virtuals and pending_virtuals with new_virtuals.
22208 Replace redundant assignments with assertions.
22209 (check_for_override): Add comment.
22210 (check_bases_and_members): Replace pending_hard_virtuals with
22211 overridden_virtuals and pending_virtuals with new_virtuals.
22212 (create_vtbl_ptr): Likewise.
22213 (layout_class_type): Likewise.
22214 (finish_struct_1): Likewise. Add comments.
22216 2000-01-16 Mark Mitchell <mark@codesourcery.com>
22218 * class.c (finish_struct_1): Replace redundant code with
22221 * cp-tree.h (flag_new_abi): Move.
22222 (flag_use_cxa_atexit): Likewise.
22223 (flag_honor_std): Likewise.
22224 (flag_rtti): Likewise.
22225 (vbase_offsets_in_vtable_p): Define.
22226 (vptrs_present_everywhere_p): Likewise.
22227 (TYPE_CONTAINS_VPTR_P): Likewise.
22228 (dfs_walk_real): Declare.
22229 * class.c (build_vbase_pointer_fields): Check
22230 vbase_offsets_in_vtable_p.
22231 (dfs_build_vbase_offset_vtbl_entries): Record the vbase indices in
22233 (build_vbase_offset_vtbl_entries): Simplify.
22234 (build_vbase_offset_vtbl_entries): Adjust.
22235 (build_vbase_pointer): Add ability to look up vbase offsets in
22237 (start_vtable): New function.
22238 (add_virtual_function): Use it.
22239 (determine_primary_base): Use TYPE_CONTAINS_VPTR_P.
22240 (num_extra_vtbl_entries): Use vbase_offsets_in_vtable_p.
22241 (build_vtbl_initializer): Take the type of the complete object as
22242 input. Use it to correctly calculate vbase offsets.
22243 (dfs_finish_vtbls): Pass the complete type to
22244 build_vtbl_initializer.
22245 (check_bases_and_members): Use TYPE_CONTAINS_VPTR_P.
22246 (create_vtable_ptr): Create a vtable even if there are no
22247 new virtual functions, under the new ABI.
22248 (finish_struct_1): Likewise.
22249 (get_vfield_name): Use TYPE_CONTAINS_VPTR_P.
22250 * decl.c (exapnd_static_init): Remove call to
22251 preserve_initializer.
22252 * decl2.c (mark_vtable_entries): Tweak to handle vbase offsets in
22254 * init.c (initialize_vtbl_ptrs): Initialize them in pre-order.
22255 (expand_virtual_init): Use vbase_offsets_in_vtable_p.
22256 (construct_virtual_bases): Don't initialize virtual base pointers
22258 (build_aggr_init): Clean up comment.
22259 (expand_aggr_init_1): Likewise.
22260 * rtti.c (expand_class_desc): Store the virtual function table
22261 index where the vbase offset lives in the offset field.
22262 * search.c (dfs_walk_real): Make it global.
22263 (dfs_debug_mark): Use TYPE_CONTAINS_VPTR_P.
22264 * tree.c (make_binfo): Don't clear BINFO_VPTR_FIELD.
22266 * tinfo.h (USItype): Make it signed under the new ABI.
22267 * tinfo.cc (convert_to_base): New function. Encapsulate base
22268 conversion logic here.
22269 (__class_type_info::do_upcast): Use it.
22270 (__class_type_info::do_dyncast): Likewise.
22271 (__class_type_info::do_find_public_subobj): Likewise.
22273 * init.c (construct_virtual_bases): Don't look up the addresses of
22274 virtual bases at run-time.
22276 * class.c (build_vbase_pointer): Relocate.
22277 (build_vbase_pointer_fields): Likewise.
22278 (dfs_build_vbase_offset_vtbl_entries): Likewise.
22279 (build_vbase_offset_vtbl_entries): Likewise.
22281 * decl.c (init_decl_processing): Complain if -fnew-abi
22282 -fno-vtable-thunks is used.
22284 * decl2.c (lang_decode_option): Don't couple flag_honor_std to
22287 2000-01-15 Mark Mitchell <mark@codesourcery.com>
22289 * cp-tree.h (num_extra_vtbl_entries): New function.
22290 (size_extra_vtbl_entries): Likewise.
22291 (dfs_vtable_path_unmark): Likewise.
22292 (dfs_vtable_path_unmarked_real_bases_queue_p): Likewise.
22293 (dfs_vtable_path_marked_real_bases_queue_p): Likewise.
22294 * class.c (num_extra_vtbl_entries): New function.
22295 (size_extra_vtbl_entries): Likewise.
22296 (dfs_build_vbase_offset_vtbl_entries): New function.
22297 (build_vbase_offset_vtbl_entries): Likewise.
22298 (build_vtbl_initializer): Use it.
22299 (finish_struct_1): Adjust vtable sizes (using
22300 num_extra_vtbl_entries).
22301 * expr.c (cplus_expand_expr): Assert that the DECL_RTL for a
22302 THUNK_DECL is non-NULL before expanding it.
22303 * init.c (expand_virtual_init): Adjust the vtable pointer by
22304 size_extra_vtbl_entries before storing it.
22305 * search.c (get_shared_vase_if_not_primary): Adjust prototype.
22306 Handle TREE_LIST parameters here, not in the dfs_* functions.
22307 (dfs_unmarked_real_bases_queue_p): Adjust.
22308 (dfs_marked_real_bases_queue_p): Likewise.
22309 (dfs_vtable_path_unmarked_real_bases_queue_p): New function.
22310 (dfs_vtable_path_marked_real_bases_queue_p): New function.
22311 (dfs_vtable_path_unmark): Likewise.
22313 2000-01-14 Mark Mitchell <mark@codesourcery.com>
22315 * optimize.c (copy_body_r): Clear the operand three of a
22316 TARGET_EXPR when copying it.
22318 2000-01-14 Martin v. Löwis <loewis@informatik.hu-berlin.de>
22320 * method.c (build_decl_overload_real): Check whether we are in ::
22321 before returning __builtin_new/delete.
22323 2000-01-13 Mark Mitchell <mark@codesourcery.com>
22325 * pt.c (tsubst_friend_function): Improve comment.
22326 (instantiate_decl): Avoid crashing when a "nested" function is
22327 instantiated from the top level.
22329 * dump.c (dqeueue_and_dump): Dump
22330 DECL_FRIEND_PSEUDO_TEMPLATE_INSTANTIATION.
22332 2000-01-13 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
22334 * call.c: If GATHER_STATISTICS, declare `n_build_method_call'.
22336 2000-01-13 Nathan Sidwell <sidwell@codesourcery.com>
22338 * g++spec.c (lang_specific_driver): Add -fnew-abi if
22339 ENABLE_NEW_GXX_ABI defined.
22340 * Make-lang.in (tinfo.o, tinfo2.o, exception.o, new.o,
22341 opnew.o, opnewnt.o, opvnew.o, opvnewnt.o, opdel.o, opdelnt.o,
22342 opvdel.o, opvdelnt.o): Use GXX_ABI_FLAG switch.
22344 2000-01-12 Mark Mitchell <mark@codesourcery.com>
22346 * decl.c (start_cleanup_fn): Call pushdecl.
22348 * call.c (convert_class_to_reference): Fix typos.
22349 (build_conditional_expr): Handle errors gracefully.
22350 * class.c (push_nested_class): Likewise.
22351 * cp-tree.h (VAR_FUNCTION_OR_PARM_DECL_CHECK): New macro.
22352 (DECL_THIS_EXTERN): Use it.
22353 (DECL_THIS_STATIC): Likewise.
22354 * cvt.c (convert_to_void): Handle errors gracefully.
22355 (build_expr_type_conversion): Likewise.
22356 * decl.c (maybe_push_decl): Likewise.
22357 (start_decl_1): Likewise.
22358 (require_complete_types_for_parms): Likewise.
22359 * parse.y (structsp): Likewise.
22360 (base_class): Likewise.
22361 * parse.c: Regenerated.
22362 * pt.c (finish_member_template_decl): Likewise.
22363 * typeck.c (decay_conversion): Likewise.
22365 * cp-tree.h (dfs_skip_vbases): New function.
22366 (find_vbase_instance): Likewise.
22367 * class.c (determine_primary_base): Allow a nearly empty base to
22368 serve as a primary base class under the new ABI.
22369 (get_class_offset_1): Rename to ...
22370 (dfs_get_class_offset): ... this. Simplify. Don't issue error
22372 (get_class_offset): Use it. Issue error messages here.
22373 (dfs_modify_vtables): Rely on dfs_unmarked_real_bases_queue_p to
22374 find the right copies of virtual bases.
22375 (fixup_vtable_deltas1): Rename to ...
22376 (dfs_fixup_vtable_deltas): ... this. Adjust to handle virtual
22377 bases as primary bases.
22378 (fixup_vtable_deltas): Remove.
22379 (override_one_vtable): Handle virtual bases as primary bases.
22380 (merge_overrides): Likewise.
22381 (finish_struct_1): Likewise.
22382 (dump_class_hierarchy): Dump primary-ness of bases as well.
22383 * search.c (mark_primary_bases): Use a pre-order traversal to
22384 handle primary virtual bases.
22385 (dfs_skip_vbases): New fiunction.
22386 (expand_upcast_fixups): Adjust to handle primary virtual bases.
22387 (fixup_virtual_upcast_offsets): Likewise.
22388 (fixup_all_virtual_upcast_offsets): Likewise.
22389 (dfs_find_vbase_instances): New function.
22390 (find_vbase_instance): Likewise.
22392 2000-01-11 Mumit Khan <khan@xraylith.wisc.edu>
22394 * lex.c (DIR_SEPARATOR): Delete macro.
22396 2000-01-12 Gabriel Dos Reis <gdr@codesourcery.com>
22398 * decl2.c (lang_decode_option): Handle automatic line wrapping
22401 2000-01-11 Mark Mitchell <mark@codesourcery.com>
22403 * friend.c (do_friend): Don't resolve scopes when processing
22404 template declarations, even if the qualifying scope doesn't
22405 involve template parameters.
22407 2000-01-10 Mark Mitchell <mitchell@dumbledore.codesourcery.com>
22409 * class.c (dfs_modify_vtables_queue_p): Remove.
22410 (modify_all_vtables): Use dfs_unmarked_real_bases_queue_p
22411 and dfs_marked_real_bases_queue_p instead of
22412 dfs_modify_vtables_queue_p.
22414 * class.c (build_vbase_path): Simplify.
22415 (dfs_propagate_binfo_offsets): New function.
22416 (propagate_binfo_offsets): Use it.
22417 (remove_base_field): Simplify.
22418 (dfs_set_offset_for_vbases): Remove.
22419 (dfs_set_offset_for_shared_vbases): New function.
22420 (dfs_set_offset_for_unshared_vbases): Likewise.
22421 (layout_virtual_bases): Use them.
22422 (layout_basetypes): Don't call propagate_binfo_offsets.
22423 * search.c (dfs_get_vbase_types): Clone completely fresh binfos
22426 * class.c (build_base_field): New function, split out from ...
22427 (build_base_fields): ... here. Use it. Allocate primary bases
22428 first, under the new ABI.
22429 (get_vtable_entry): Remove.
22430 (remove_base_field): New function, split out from ...
22431 (remove_base_fields): ... here. Adjust since primary bases come
22432 first under the new ABI.
22434 * cp-tree.h (expand_direct_vtbls_init): Remove declaration.
22435 (initialize_vtbl_ptrs): New function.
22436 (expand_indirect_vtbls_init): Change prototype.
22437 (convert_pointer_to_vbase): Declare.
22438 * init.c (expand_direct_vtbls_init): Remove.
22439 (dfs_initialize_vtbl_ptrs): New function.
22440 (initialize_vtbl_ptrs): Likewise.
22441 (emit_base_init): Use initialize_vtbl_ptrs.
22442 * search.c (convert_pointer_to_vbase): Make it global.
22443 (expand_indirect_vtbls_init): Remove vtable initialization code.
22444 * semantics.c (setup_vtbl_ptr): Use initialize_vtbl_ptrs.
22446 * class.c (dfs_finish_vtbls): New function.
22447 (finish_vtbls): Use it.
22448 (dump_class_hierarchy): New function.
22450 * cp-tree.h (BINFO_PRIMARY_MARKED_P): Change definition.
22451 (BINFO_VBASE_PRIMARY_P): New macro.
22452 (BINFO_VIRTUALS): Add to documentation.
22453 (SET_BINFO_PRIMARY_MARKED_P): Remove.
22454 (CLEAR_BINFO_PRIMARY_MARKED_P): Likewise.
22455 (dfs_mark_primary_bases_queue_p): Likewise.
22456 (dfs_unmarked_real_bases_queue_p): New function.
22457 (dfs_marked_real_bases_queue_p): Likewise.
22458 * search.c (dfs_mark_primary_bases): Adjust.
22459 (mark_primary_bases): Likewise.
22460 (get_shared_vbase_if_not_primary): New function.
22461 (dfs_unmarked_real_bases_queue_p): Likewise.
22462 (dfs_marked_real_bases_queue_p): Likewise.
22463 (dfs_get_pure_virtuals): Simplify.
22464 (get_pure_virtuals): Likewise.
22466 2000-01-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
22468 * lex.c: Include tm_p.h.
22470 2000-01-07 Nathan Sidwell <sidwell@codesourcery.com>
22472 * lang-specs.h (__GXX_ABI_VERSION): New preprocessor macro.
22474 2000-01-06 Jason Merrill <jason@casey.cygnus.com>
22476 * decl2.c (comdat_linkage): Don't set DECL_DEFER_OUTPUT.
22477 * pt.c (instantiate_decl): Defer comdat templates that might not be
22480 * cp-tree.h (DECL_NEEDED_P): Also true if !DECL_COMDAT.
22481 * decl2.c (finish_vtable_vardecl): Don't check !DECL_COMDAT.
22482 (finish_file): Likewise.
22484 * decl2.c (import_export_class): Undo 12/14 change.
22486 * error.c (dump_decl): operator new, not operatornew.
22488 * class.c (field_decl_cmp): A nontype is "greater" than a type.
22489 * search.c (lookup_field_1): Look for the last field with the
22492 2000-01-05 Nathan Sidwell <nathan@acm.org>
22494 * decl2.c (lookup_arg_dependent): Deal with FNS not being a
22497 2000-01-05 Nathan Sidwell <nathan@acm.org>
22499 * typeck.c (build_static_cast): Don't strip target qualifiers
22500 when casting from a class.
22502 2000-01-04 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
22504 * class.c (warn_hidden): Initialize variable `fndecl'.
22506 2000-01-03 Ulrich Drepper <drepper@cygnus.com>
22508 * decl.c (flag_isoc9x): New variable to be able to use code in
22509 c-common.c. For now always zero.
22511 2000-01-03 Mark Mitchell <mark@codesourcery.com>
22513 * cp-tree.h (CLASSTYPE_VBASECLASSES): Improve documentation.
22514 * class.c (layout_basetypes): Don't set BINFO_INHERITANCE_CHAIN
22515 or unshare_base_binfos for virtual bases here.
22516 * search.c (dfs_get_vbase_types): Do it here.
22517 (get_vbase_types): Adjust.
22519 2000-01-02 Mark Mitchell <mark@codesourcery.com>
22521 * cp-tree.h (CLASSTYPE_VFIELDS): Move definition.
22522 (BINFO_PRIMARY_MARKED_P): Use flag 5.
22523 (SET_BINFO_PRIMARY_MARKED_P): Likewise.
22524 (CLEAR_BINFO_PRIMARY_MARKED_P): Likewise.
22525 (unmark_primary_bases): Remove declaration.
22526 (unmarkedp): Declare.
22527 (dfs_vbase_unmark): Likewise.
22528 * class.c (determine_primary_base): Return immediately if there
22529 are no base classes. Call mark_primary_bases here.
22530 (modify_all_direct_vtables): Remove.
22531 (modify_all_indirect_vtables): Remove.
22532 (dfs_modify_vtables_queue_p): New function.
22533 (dfs_modify_vtables): New function.
22534 (modify_all_vtables): Use them.
22535 (build_base_fields): Build FIELD_DECLs for primary virtual base
22537 (create_vtable_ptr): Don't call determine_primary_base here.
22538 (dfs_mark_primary_bases_and_set_vbase_offsets): Rename to ...
22539 (dfs_set_offset_for_vbases): ... this.
22540 (layout_virtual_bases): Use it.
22541 (layout_class_type): Call determine_primary_base here.
22542 * search.c (unmarkedp): Make it global.
22543 (shared_marked_p): Simplify.
22544 (shared_unmarked_p): Likewise.
22545 (dfs_primary_bases_queue_p): Remove.
22546 (dfs_unmark_primary_bases): Likewise.
22547 (unmark_primary_bases): Likewise.
22548 (mark_primary_bases): Simplify.
22549 (get_pure_virtuals): Don't call mark_primary_bases here.
22550 (dfs_vbase_unmark): New function.
22551 (get_vbase_types): Simplify.
22553 * class.c (struct base_info): Remove.
22554 (determine_primary_base): Take has_virtual_p rather than a
22555 base_info as input. Don't calculate max_has_virtual.
22556 (finish_struct_bits): Remove max_has_virtual argument.
22557 (create_vtable_ptr): Remove max_has_virtual_p argument.
22558 (layout_virtual_bases): Remove max argument.
22559 (layout_basetypes): Likewise.
22560 (layout_class_type): Remove max_has_virtual_p argument.
22561 (finish_struct_1): Remove max_has_virtual.
22563 * cp-tree.h (dfs_mark_primary_bases_queue_p): New function.
22564 (layout_basetypes): Remove.
22565 * class.c (propagate_binfo_offsets): Moved here from tree.c.
22566 Update to handle primary virtual bases.
22567 (remove_base_fields): New function, split out from
22569 (dfs_mark_primary_bases_and_set_vbase_offsets): New function.
22570 (layout_virtual_bases): New function, split out from
22571 layout_basetypes. Update to handle primary virtual bases.
22572 (layout_basetypes): Moved here from tree.c. Use
22573 remove_base_fields and layout_virtual_bases.
22574 * search.c (dfs_mark_primary_bases_queue_p): New function.
22575 (mark_primary_bases): Use it.
22576 * tree.c (CEIL): Remove.
22577 (propagate_binfo_offsets): Remove.
22578 (layout_basetypes): Remove.
22580 2000-01-01 Mark Mitchell <mark@codesourcery.com>
22582 * cp-tree.h (CLASSTYPE_N_BASECLASSES): Use BINFO_N_BASETYPES.
22583 (BINFO_PRIMARY_MARKED_P): New macro.
22584 (SET_BINFO_PRIMARY_MARKED_P): Likewise.
22585 (CLEAR_BINFO_PRIMARY_MARKED_P): Likewise.
22586 (mark_primary_bases): New function.
22587 (unmark_primary_bases): Likewise.
22588 * search.c (get_abstract_virtuals_1): Remove.
22589 (dfs_mark_primary_bases): New function.
22590 (mark_primary_bases): Likewise.
22591 (dfs_unmark_primary_bases): Likewise.
22592 (unmark_primary_bases): Likewise.
22593 (dfs_get_pure_virtuals): Likewise.
22595 2000-01-01 Mark Mitchell <mark@codesourcery.com>
22597 * cp-tree.h (skip_rtti_stuff): Adjust prototype.
22598 * class.c (skip_rtti_stuff): Reorganize parameters and return value.
22599 (modify_one_vtable): Adjust.
22600 (fixup_vtable_deltas1): Likewise.
22601 (override_one_vtable): Likewise.
22602 * search.c (get_abstract_virtuals_1): Likewise.
22603 (get_pure_virtuals): Likewise.
22604 (expand_upcast_fixups): Likewise.
22605 * tree.c (debug_binfo): Likewise.
22607 * class.c (build_vtable): Don't return a value. Don't rebuild
22608 vtables for bases that have already been handled.
22609 (prepare_fresh_vtable): Don't rebuild vtables for bases that have
22610 already been handled.
22611 (modify_one_vtable): Adjust accordingly.
22612 (fixup_vtable_deltas1): Likewise.
22613 (finish_struct_1): Likewise.
22615 2000-01-01 Martin v. Löwis <loewis@informatik.hu-berlin.de>
22617 * call.c (build_new_method_call): Also check destructors.