1 2003-12-21 Mark Mitchell <mark@codesourcery.com>
4 * init.c (sort_mem_initializers): Add warning.
6 2003-12-21 Kazu Hirata <kazu@cs.umass.edu>
8 * call.c: Fix comment formatting.
10 * cp-tree.h: Likewise.
12 * cxx-pretty-print.c: Likewise.
18 * name-lookup.c: Likewise.
22 * semantics.c: Likewise.
24 * typeck2.c: Likewise.
26 2003-12-19 Kazu Hirata <kazu@cs.umass.edu>
28 * cvt.c: Remove uses of "register" specifier in
29 declarations of arguments and local variables.
35 * name-lookup.c: Likewise.
40 * typeck2.c: Likewise.
42 2003-12-19 Mark Mitchell <mark@codesourcery.com>
45 * name-lookup.c (pushdecl): Do not treated any functions as being
48 2003-12-19 Jason Merrill <jason@redhat.com>
51 * typeck.c (build_modify_expr): Stabilize lhs if we're narrowing.
52 * cvt.c (convert_to_void): Don't warn about the RHS of a comma
53 being useless if TREE_NO_UNUSED_WARNING is set.
55 2003-12-18 Richard Henderson <rth@redhat.com>
57 * cp-tree.h (struct lang_type_header): Remove __extension__.
59 2003-12-18 Jason Merrill <jason@redhat.com>
62 * init.c (build_vec_init): Initialization of an element from
63 an initializer list is also a full-expression.
65 * parser.c, pt.c, semantics.c: Rename constant_expression_p
66 to integral_constant_expression_p.
68 2003-12-18 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
71 * pt.c (instantiate_decl): Wrap push_nested_class and
72 pop_nested_class around cp_finish_decl call for static member
75 2003-12-18 Giovanni Bajo <giovannibajo@gcc.gnu.org>
78 * parser.c (cp_parser_template_argument): A type-id followed by '>>'
79 is just an user typo, and should be accepted as last resort if any
81 (cp_parser_enclosed_template_argument_list): If the argument list is
82 parsed correctly, but the next token is '>>', emit a diagnostic.
83 (cp_parser_next_token_ends_template_argument): Accept '>>' as
84 delimiter of template argument, it will be later detected as a typo.
86 2003-12-17 Kelley Cook <kcook@gcc.gnu.org>
88 * Make-lang.in: Replace cp/g++.1 with $(docobjdir)/g++.1.
90 2003-12-17 Mark Mitchell <mark@codesourcery.com>
94 * parser.c (cp_parser_error): Help c_parse_error print good
95 messages if the next token is a keyword.
96 (cp_parser_parameter_declaration_list): When resynchronizing after
97 a bad parameter declaration, stop if a comma is found.
98 (cp_parser_parameter_declaration): Avoid backtracking.
100 2003-12-16 Mark Mitchell <mark@codesourcery.com>
103 * decl.c (reshape_init): Recover quickly from errors.
105 2003-12-16 Nathan Sidwell <nathan@codesourcery.com>
108 C++ ABI change: Mangling array indices in templates.
109 * decl.c (compute_array_index_type): Reorganize for earlier
110 template errors. Use value_dependent_expression_p for abi-2.
111 * mangle.c (write_array_type): Check broken mangling for
112 expression indices on abi-1
114 2003-12-16 Mark Mitchell <mark@codesourcery.com>
117 * decl.c (reshape_init): Recover quickly from errors.
120 * lex.c (reswords): Add "__offsetof" and "__offsetof__".
121 * parser.c (cp_parser): Add in_offsetof_p.
122 (cp_parser_new): Initialize it.
123 (cp_parser_primary_expression): Handle __offsetof__ (...).
124 (cp_parser_postfix_expression): Allow casts to pointer type and
125 uses of "->" in a constant expression if implementing offsetof.
126 (cp_parser_unary_expression): Allow the use of "&" in a constant
127 expression if implementing offsetof.
129 2003-12-16 Giovanni Bajo <giovannibajo@gcc.gnu.org>
132 * name-lookup.c (push_overloaded_decl): always construct an OVERLOAD
133 if the declaration comes from an using declaration.
135 2003-12-16 Giovanni Bajo <giovannibajo@gcc.gnu.org>
137 * semantics.c (finish_id_expression): Refactor the code to handle
138 template parameters, and emit a more informative error message
139 when they are used within an integral constant expression.
141 2003-12-16 Nathan Sidwell <nathan@codesourcery.com>
144 * class.c (finish_struct_1): Compute mode and alias set for
146 * call.c (build_over_call): Use CLASSTYPE_AS_BASE for trivial
147 assignment of a class, as necessary.
148 * cp-lang.c (cxx_get_alias_set): The alias set as a base is the
149 same as for the complete type.
152 C++ ABI change. Mangling template parameters of reference type
153 * mangle.c (write_template_args): Remove unreachable code.
154 (write_template_arg): Look through an argument of reference type.
156 2003-12-16 Giovanni Bajo <giovannibajo@gcc.gnu.org>
159 * name-lookup.c (push_overloaded_decl): always construct an OVERLOAD
160 if the declaration comes from an using declaration.
162 2003-12-15 Mark Mitchell <mark@codesourcery.com>
165 * decl2.c (grokfield): Robustify.
168 * parser.c (cp_parser_throw_expression): Determine whether or not
169 an assignment-expression is present by doing one-token lookahead.
172 * parser.c (cp_parser_function_definition_after_declarator): Stop
173 scanning tokens when reaching EOF.
176 * typeck.c (cxx_sizeof_or_alignof_expr): Robustify.
179 * pt.c (dependent_template_p): Handle OVERLOADs.
181 2003-12-15 Mark Mitchell <mark@codesourcery.com>
185 * parser.c (cp_parser_postfix_expression): Tighten handling of
186 integral constant expressions.
187 (cp_parser_unary_expression): Likewise.
188 * pt.c (value_dependent_expression_p): Remove handling for
191 2003-12-15 Nathan Sidwell <nathan@codesourcery.com>
193 * class.c (add_method): Disallow destructor for java classes.
194 * decl.c (xref_basetypes): Check java class inheritance.
195 * decl2.c (check_java_method): Skip artificial params.
198 C++ ABI change. Mangling of symbols in expressions.
199 * mangle.c (write_mangled_name): Add top_level flag. Rework for
200 nested and unnested mangling. Deal with abi version 1 and version
202 (write_expression): Adjust write_mangled_name call.
203 (mangle_decl_string): Use write_mangled_name for all non-type decls.
205 2003-12-14 Mark Mitchell <mark@codesourcery.com>
209 * parser.c (struct cp_parser): Add in_template_argument_list_p.
210 (cp_parser_error): Use c_parse_error.
211 (cp_parser_name_lookup_error): New function.
212 (cp_parser_new): Initialize it.
213 (cp_parser_declarator): Add parenthesized_p parameter.
214 (cp_parser_nested_name_specifier_opt): Use
215 cp_parser_name_lookup_error.
216 (cp_parser_parenthesized_expression_list): Improve comments.
217 (cp_parser_condition): Adjust call to cp_parser_declarator.
218 (cp_parser_template_parameter): Adjust call to
219 cp_parser_parameter_declaration.
220 (cp_parser_template_argument_list): Set
221 in_template_argument_list_p.
222 (cp_parser_explicit_instantiation): Adjust call to
223 cp_parser_declarator.
224 (cp_parser_simple_type_specifier): Remove unncessary code.
225 (cp_parser_using_declaration): Use cp_parser_name_lookup_error.
226 (cp_parser_init_declarator): Handle member function definitions.
227 (cp_parser_direct_declarator): Adjust call to
228 cp_parser_declarator.
229 (cp_parser_type_id): Adjust call to cp_parser_declarator.
230 (cp_parser_parameter_declaration_list): Avoid backtracking where
232 (cp_parser_parameter_declaration): Add parenthesized_p parameter.
233 (cp_parser_function_definition): Remove.
234 (cp_parser_member_declaration): Do not backtrack to look for
235 function definitions.
236 (cp_parser_exception_declaration): Adjust call to
237 cp_parser_declarator.
238 (cp_parser_single_declaration): Handle function definitions via
239 cp_parser_init_declarator.
240 (cp_parser_save_member_function_body): New function.
242 2003-12-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
245 * decl.c (finish_function): Check if return type is dependent before
246 issuing no return statement warning.
248 2003-12-12 Nathan Sidwell <nathan@codesourcery.com>
251 * cp-tree.h (lang_decl_u): Add thunk_alias member.
252 (THUNK_VIRTUAL_OFFSET): Must be a FUNCTION_DECL.
253 (THUNK_ALIAS_P): Remove.
254 (THUNK_ALIAS): Adjust.
255 * class.c (update_vtable_entry_for_fn): Get the vbase within the
256 overriding function's return type.
257 (dump_thunk): Adjust THUNK_ALIAS printing.
258 (build_vtbl_initializer): Adjust THUNK_ALIAS use.
259 * method.c (make_thunk): Revert 12881 test change. Clear
261 (finish_thunk): Adjust THUNK_ALIAS setting.
262 (use_thunk): Adjust THUNK_ALIAS use.
263 * semantics.c (emit_associated_thunks): Likewise.
265 PR c++/13114, c++/13115
266 * class.c (layout_empty_base): Propagate the move of an empty base
270 * method.c (make_thunk): Deal with thunk aliases when searching
271 for a thunk. Robustify assertion.
273 2003-12-11 Nathan Sidwell <nathan@codesourcery.com>
275 * mangle.c (conv_type_names): Holds IDENTIFIER_NODEs only.
276 (hash_type): Use TYPE_UID of the identifier's type.
277 (compare_type): Adjust.
278 (mangle_conv_op_name_for_type): Store identifier nodes only, use
279 TYPE_UID has hash value.
281 2003-12-10 Mark Mitchell <mark@codesourcery.com>
283 * cp-tree.h (DECL_CONV_FN_P): Check that DECL_NAME is non-NULL.
285 2003-12-08 Matt Austern <austern@apple.com>
288 * decl.c (duplicate_decls): Copy visibility flag when appropriate.
290 2003-12-09 Giovanni Bajo <giovannibajo@gcc.gnu.org>
292 * init.c (build_new_1): Deal with an OVERLOAD set when
293 looking up for _Jv_AllocObject.
294 * except.c (build_throw): Likewise for _Jv_Throw.
296 2003-12-08 Jason Merrill <jason@redhat.com>
299 * tree.c (build_local_temp): Split out from build_cplus_new.
300 (force_target_expr): New fn.
301 * call.c (call_builtin_trap): Call it. Take a type parm.
302 (convert_arg_to_ellipsis): Pass it.
303 (build_x_va_arg): Use call_builtin_trap.
306 * call.c (magic_varargs_p): New fn.
307 (build_over_call): Do no ellipsis conversions for arguments to
308 functions with magic varargs.
310 * name-lookup.c, init.c, except.c: Revert Giovanni's patch from
313 Give the anonymous namespace a null DECL_NAME.
314 * cp-tree.h: Don't declare anonymous_namespace_name.
315 * decl.c: Don't define it.
316 * dump.c (cp_dump_tree): Don't check for it.
317 * cxx-pretty-print.c (pp_cxx_original_namespace_definition): Likewise.
318 * error.c (dump_decl): Likewise.
319 * name-lookup.c: Define it here.
320 (push_namespace): Put it in DECL_ASSEMBLER_NAME instead.
321 * mangle.c (write_unqualified_name): Adjust.
323 2003-12-07 Giovanni Bajo <giovannibajo@gcc.gnu.org>
326 * name-lookup.c (push_overloaded_decl): Always construct an
327 OVERLOAD unless the declaration is a built-in.
328 (set_namespace_binding): While binding OVERLOADs with only one
329 declaration, we still need to call supplement_binding.
330 * init.c (build_new_1): Deal with an OVERLOAD set when
331 looking up for _Jv_AllocObject.
332 * except.c (build_throw): Likewise for _Jv_Throw.
334 2003-12-06 Mark Mitchell <mark@codesourcery.com>
337 * class.c (same_signature_p): Handle conversion operators
339 (check_for_override): Likewise.
341 2003-12-06 Kelley Cook <kcook@gcc.gnu.org>
343 * Make-lang.in (GXX_CROSS_NAME, CXX_CROSS_NAME): Delete.
344 (c++.install_common, cp/g++.1, c++.install-man): Adjust for above.
345 (c++.uninstall): Likewise.
347 2003-12-05 Danny Smith <dannysmith@gcc.gnu.org>
348 Mark Mitchell <mark@codesourcery.com>
351 * parser.c (cp_parser_elaborated_type_specifier): Accept
354 2003-12-05 Mark Mitchell <mark@codesourcery.com>
357 * parser.c (cp_parser_class_specifier): Match push_scope/pop_scope
359 (cp_parser_class_head): Likewise.
361 2003-12-05 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
364 * parser.c (cp_parser_late_parsing_default_args): Make sure the
365 context is a class before calling push_nested_class and
368 2003-12-03 James E Wilson <wilson@specifixinc.com>
370 * g++spec.c (lang_specific_driver): Delete USE_LIBUNWIND_EXCEPTIONS
373 2003-12-03 Mark Mitchell <mark@codesourcery.com>
376 * cp-tree.h (at_namespace_scope_p): New function.
377 * parser.c (cp_parser_class_head): Handle invalid explicit
379 * search.c (at_namespace_scope_p): New function.
382 * semantics.c (finish_handler_parms): Do not call eh_type_info for
383 types used in templates.
386 * parser.c (cp_parser_check_for_invalid_template_id): New
388 (cp_parser_simple_type_specifier): Use it.
389 (cp_parser_elaborated_type_specifier): Likewise.
390 (cp_parser_class_head): Likewise.
392 2003-12-02 Giovanni Bajo <giovannibajo@gcc.gnu.org>
395 * pt.c (convert_nontype_argument): Handle default conversions
396 while converting a pointer to member function.
398 2003-12-02 Giovanni Bajo <giovannibajo@gcc.gnu.org>
401 * pt.c (value_dependent_expression_p): Handle COMPONENT_REFs by
402 looking into them recursively.
404 2003-12-02 Richard Henderson <rth@redhat.com>
406 * name-lookup.h (struct cp_binding_level): Use ENUM_BITFIELD.
407 * parser.c (struct cp_token): Likewise.
408 (struct cp_parser_token_tree_map_node): Likewise.
409 * lex.c (struct resword): Move const after ENUM_BITFIELD.
411 2003-11-30 Mark Mitchell <mark@codesourcery.com>
414 * parser.c (cp_lexer_prev_token): New function.
415 (cp_parser_skip_to_closing_parenthesis): Add consume_paren
417 (cp_parser_nested_name_specifier_opt): Add is_declaration
419 (cp_parser_nested_name_specifier): Likewise.
420 (cp_parser_class_or_namespace_name): Likewise.
421 (cp_parser_class_name): Likewise.
422 (cp_parser_template_id): Likewise.
423 (cp_parser_template_name): Likewise.
424 (cp_parser_id_expression): Adjust calls to
425 cp_parser_nested_name_specifier_op, cp_parser_template_id,
426 cp_parser_class_name.
427 (cp_parser_unqualified_id): Likewise.
428 (cp_parser_postfix_expression): Likewise.
429 (cp_parser_pseudo_destructor_name): Likewise.
430 (cp_parser_cast_expression): Likewise.
431 (cp_parser_mem_initializer_id): Likewise.
432 (cp_parser_simple_type_specifier): Likewise.
433 (cp_parser_type_name): Likewise.
434 (cp_parser_elaborated_type_specifier): Likewise.
435 (cp_parser_qualified_namespace_specifier): Likewise.
436 (cp_parser_using_declaration): Likewise.
437 (cp_parser_using_directive): Likewise.
438 (cp_parser_ptr_operator): Likewise.
439 (cp_parser_declarator_id): Likewise.
440 (cp_parser_class_head): Likewise.
441 (cp_parser_base_specifier): Likewise.
442 (cp_parser_constructor_declarator_p): Likewise.
443 (cp_parser_direct_declarator): Fix typo in comment.
444 (cp_parser_parenthesized_expression_list): Adjust call to
445 cp_parser_skip_to_closing_parenthesis.
446 (cp_parser_selection_statement): Likewise.
448 2003-11-23 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
451 * typeck.c (finish_class_member_access_expr): Handle TEMPLATE_ID_EXPR
452 with OVERLOAD and DECL nodes as the first operand.
454 2003-11-22 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
456 * pt.c (tsubst) <ARRAY_REF>: Remove erroneous argument to build_nt.
458 2003-11-22 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
461 * friend.c (is_friend): Handle member function of a class
462 template as template friend.
463 (do_friend): Likewise.
464 * decl2.c (check_classfn): Add template_header_p parameter.
465 * decl.c (start_decl): Adjust check_classfn call.
466 (grokfndecl): Likewise.
467 * pt.c (is_specialization_of_friend): New function.
468 (uses_template_parms_level): Likewise.
469 (push_template_decl_real): Use uses_template_parms_level.
470 (tsubst_friend_function): Adjust check_classfn call.
471 * cp-tree.h (check_classfn): Adjust declaration.
472 (uses_template_parms_level): Add declaration.
473 (is_specialization_of_friend): Likewise.
475 2003-11-21 Mark Mitchell <mark@codesourcery.com>
478 * pt.c (build_non_dependent_expr): Handle GNU extension to ?:
481 2003-11-21 Jan Hubicka <jh@suse.cz>
483 * parser.c (cp_parser_postfix_expression): Initialize 's' to
486 2003-11-20 Joseph S. Myers <jsm@polyomino.org.uk>
488 * Make-lang.in (c++.extraclean): Delete.
490 2003-11-20 Joseph S. Myers <jsm@polyomino.org.uk>
492 * Make-lang.in (check-g++, lang_checks): Add.
494 2003-11-18 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
497 * class.c (currently_open_derived_class): Check if
498 current_class_type is NULL_TREE.
499 * semantics.c (finish_call_expr): Check if
500 currently_open_derived_class returns NULL_TREE.
501 * cp-tree.h (DERIVED_FROM_P): Add parenthesis around PARENT
504 2003-11-17 Jason Merrill <jason@redhat.com>
506 * init.c (build_new_1): Preevaluate placement args.
507 * call.c (build_op_delete_call): Don't expose placement args to
510 2003-11-16 Jason Merrill <jason@redhat.com>
512 * Make-lang.in (c++.tags): Create TAGS.sub files in each directory
513 and TAGS files that include them for each front end.
515 2003-11-15 Bernardo Innocenti <bernie@develer.com>
518 * name-lookup.c: Revert previous patch for PR c++/2294 to prevent
519 build failure on libjava.
521 2003-11-14 Giovanni Bajo <giovannibajo@libero.it>
524 * name-lookup.c (push_overloaded_decl): Always construct an OVERLOAD
525 unless the declaration is a built-in.
526 (set_namespace_binding): While binding OVERLOADs with only one
527 declaration, we still need to call supplement_binding.
529 2003-11-14 Mark Mitchell <mark@codesourcery.com>
532 * parser.c (cp_parser_enclosed_template_argument_list): New
534 (cp_parser_template_id): Use it.
535 (cp_parser_simple_type_specifier): Recognize invalid template
538 2003-11-14 Giovanni Bajo <giovannibajo@libero.it>
541 * pt.c (unify): Add support for PTRMEM_CST and
542 FIELD_DECL unification.
544 2003-11-13 Richard Earnshaw <rearnsha@arm.com>
546 * decl.c (grokfndecl): Change OK to type tree.
548 2003-11-12 Mark Mitchell <mark@codesourcery.com>
550 * tree.c (build_target_expr_with_type): Treate VA_ARG_EXPR like
553 * decl.c (cp_make_fname_decl): When creating a top-level
554 __FUNCTION__-like symbol, do register it with pushdecl.
556 * decl.c (finish_case_label): Do not check that we are within a
557 switch statement here.
558 * parser.c (struct cp_parser): Add in_iteration_statement_p and
559 in_switch_statement_p.
560 (cp_parser_new): Initialize them.
561 (cp_parser_labeled_statement): Check validity of case labels
563 (cp_parser_selection_statement): Set in_switch_statement_p.
564 (cp_parser_iteration_statement): Set in_iteration_statement_p.
565 (cp_parser_jump_statement): Check validity of break/continue
569 * cp-tree.h (duplicate_decls): Return a tree.
570 * decl.c (duplicate_decls): Clarify documentation. Return
571 error_mark_node to indicate a failed redeclaration.
572 * friend.c (do_friend): Handle that case.
573 * name-lookup.c (pushdecl): Likewise.
575 2003-11-11 Jason Merrill <jason@redhat.com>
577 * cp-tree.h (DECL_NAMESPACE_ASSOCIATIONS): New macro.
578 * name-lookup.c (parse_using_directive): New fn.
579 (is_associated_namespace): New fn.
580 (arg_assoc_namespace): Also check associated namespaces.
581 * name-lookup.h: Declare new fns.
582 * pt.c (maybe_process_partial_specialization): Allow
583 specialization in associated namespace.
584 * parser.c (cp_parser_using_directive): Accept attributes. Use
585 parse_using_directive.
587 2003-11-10 Richard Henderson <rth@redhat.com>
589 * cvt.c (convert_to_void): Use void_zero_node after overload failure.
591 2003-11-10 Gabriel Dos Reis <gdr@integrable-solutions.net>
594 * name-lookup.c (supplement_binding): Gracefully handle names
595 used at non-class scope prior declaration.
597 2003-11-06 Matt Austern <austern@apple.com>
599 * decl.c (duplicate_decls): copy DECL_VISIBILITY field.
600 * method.c (use_thunk): give thunk same visibility as function.
601 * optimize.c (maybe_clone_body): copy DECL_VISIBILITY field.
603 2003-11-05 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
606 * pt.c (instantiate_pending_templates): Save and restore
609 2003-11-05 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
612 * friend.c (add_friend): Don't display previous declaration in
613 case of duplicate friend warning.
615 2003-11-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
618 * call.c (build_over_call): Check access using primary template
619 if FN is a member function template.
621 2003-11-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
624 * class.c (handle_using_decl): Set input_location before calling
627 2003-10-26 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
630 * semantics.c (finish_non_static_data_member): Handle when
631 both processing_template_decl and qualifying_scope are true.
633 2003-10-24 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
636 * class.c (handle_using_decl): Swap arguments of error_not_base_type.
637 * parser.c (cp_parser_direct_declarator): Only resolve typename for
638 namespace scope declarations.
640 2003-10-24 Nathan Sidwell <nathan@codesourcery.com>
642 PR c++/12698, c++/12699, c++/12700, c++/12566
643 * cp-tree.h (THUNK_ALIAS_P, THUNK_ALIAS): New.
644 (debug_class, debug_thunks): New.
645 * class.c (dump_class_hierarchy_1): New break out from ...
646 (dump_class_hierarchy): ... here.
647 (dump_thunk, debug_thunks, debug_class): New.
648 (update_vtable_entry_for_fn): Add ssizetype casts. Correct
649 continued search for primary binfo via virtual.
650 (build_vtbl_initializer): Follow covariant thunk alias.
651 * method.c (make_thunk): Clear DECL_THUNKS of the thunk.
652 (finish_thunk): Look for an alias of the covariant thunk and point
654 (use_thunk): We should never use an alias.
655 * semantics.c (emit_associated_thunks): Do not emit aliases.
658 * cp-tree.h (cp_fname_init): Add TYPE pointer param.
659 * decl.c (cp_fname_init): Add TYPE pointer param. Set it. Don't
660 create an ad-hoc ERROR_MARK.
661 (cp_make_fname_decl): Adjust.
662 * pt.c (tsubst_expr): Adjust.
664 2003-10-23 Jason Merrill <jason@redhat.com>
667 * tree.c (build_target_expr_with_type): Don't call force_rvalue
670 2003-10-22 Kazu Hirata <kazu@cs.umass.edu>
672 * call.c: Fix comment formatting.
674 * cxx-pretty-print.c: Likewise.
676 * parser.c: Likewise.
678 * semantics.c: Likewise.
680 * typeck.c: Likewise.
681 * typeck2.c: Likewise.
683 2003-10-21 Mark Mitchell <mark@codesourcery.com>
686 * typeck.c (build_x_conditional_expr): Handle missing middle
687 operands in templates.
688 * mangle.c (write_expression): Issue errors about attempts to
689 mangle a non-existant middle operator to the ?: operator.
691 2003-10-21 Robert Bowdidge <bowdidge@apple.com>
692 * decl.c (cp_finish_decl): Remove clause intended for asm directives
693 in struct or class fields: this code is never executed.
695 2003-10-22 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
697 * decl.c (start_decl): Exit if push_template_decl returns
700 2003-10-20 Kazu Hirata <kazu@cs.umass.edu>
702 * ChangeLog: Fix typos.
703 * call.c: Fix comment typos.
705 * cp-tree.h: Likewise.
707 * cxx-pretty-print.c: Likewise.
711 * mangle.c: Likewise.
712 * name-lookup.c: Likewise.
713 * parser.c: Likewise.
714 * search.c: Likewise.
715 * semantics.c: Likewise.
717 * typeck.c: Likewise.
719 2003-10-20 Jan Hubicka <jh@suse.cz>
721 * decl.c (start_cleanup_fn): Set DECL_DECLARED_INLINE_P to deffer
724 2003-10-20 Mark Mitchell <mark@codesourcery.com>
726 * Make-lang.in (c++.install-info): Remove.
728 2003-10-20 Jason Merrill <jason@redhat.com>
730 * class.c (layout_class_type): Set DECL_ARTIFICIAL on padding
733 2003-10-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
735 PR c++/9781, c++/10583, c++/11862
736 * decl.c (cp_finish_decl): Exit immediately if decl is an
738 * pt.c (push_template_decl_real): Return error_mark_node for
739 invalid template declaration of variable.
741 2003-10-18 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
744 * pt.c (lookup_template_class): Handle when current_class_type
747 2003-10-17 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
750 * decl.c (make_typename_type): Use dependent_type_p.
751 (make_unbound_class_template): Likewise.
752 * pt.c (instantiate_class_template): Increment
753 processing_template_decl during substitution of template friend
754 function. Preincrement processing_template_decl rather than
756 (get_mostly_instantiated_function_type): Increment
757 processing_template_decl during partial substitution of function
760 2003-10-15 Jan Hubicka <jh@suse.cz>
763 * decl2.c (cxx_callgraph_analyze_expr): Deal with baselink.
765 2003-10-14 Jason Merrill <jason@redhat.com>
768 * tree.c (build_target_expr_with_type): Call force_rvalue for
769 classes with non-trivial copy ctors.
772 * typeck.c (build_modify_expr): Call convert rather than abort.
774 2003-10-14 Gabriel Dos Reis <gdr@integrable-solutions.net>
776 Breack out decl.c (3/n)
777 * name-lookup.c: Include flags.h
778 (lookup_name_current_level): Make static.
779 (add_decl_to_level): Likewise.
780 (push_local_binding): Likewise.
781 (push_overloaded_decl): Likewise.
782 (lookup_using_namespace): Likewise.
783 (qualified_lookup_using_namespace): Likewise.
784 (lookup_type_current_level): Likewise.
785 (unqualified_namespace_lookup): Likewise.
786 (namespace_ancestor): Likewise.
787 (push_using_directive): Likewise.
788 * decl.c (pushdecl): Move to name-lookup.c.
789 (pushdecl_top_level_1): Likewise.
790 (pushdecl_top_level): Likewise.
791 (pushdecl_top_level_and_finish): Likewise.
792 (maybe_push_decl): Likewise.
793 (push_using_decl): Likewise.
794 (push_overloaded_decl): Likewise.
795 (make_anon_name): Likewise.
796 (anon_cnt): Likewise.
797 (clear_anon_tags): Likewise.
798 (maybe_inject_for_scope_var): Likewise.
799 (check_for_out_of_scope_variable): Likewise.
800 * Make-lang.in (cp/name-lookup.o): Depend on flags.h.
801 * decl.c (warn_extern_redeclared_static): Export.
802 * cp-tree.h (warn_extern_redeclared_static): Declare.
804 2003-10-14 Nathanael Nerode <neroden@gcc.gnu.org>
806 * Make-lang.in: Replace uses of $(target_alias) with
807 $(target_noncanonical).
809 2003-10-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
811 * ChangeLog: Add PR number to patch for PR c++/12370.
813 2003-10-13 Gabriel Dos Reis <gdr@integrable-solutions.net>
815 * name-lookup.h (cxx_scope_find_binding_for_name): Don't export.
816 (binding_for_name): Likewise.
817 (cxx_binding_clear): Move to name-lookup.c.
818 * name-lookup.c (cxx_scope_find_binding_for_name): Now static.
819 (binding_for_name): Likewise.
820 * decl2.c (is_ancestor): Move to name-lookup.c
821 (namespace_ancestor): Likewise.
822 (add_using_namespace): Likewise.
823 (ambiguous_decl): Likewise.
824 (lookup_using_namespace): Likewise.
825 (qualified_lookup_using_namespace): Likewise.
826 (set_decl_namespace): Likewise.
827 (decl_namespace): Likewise.
828 (current_decl_namespace): Likewise.
829 (push_decl_namespace): Likewise.
830 (pop_decl_namespace): Likewise.
831 (push_scope): Likewise.
832 (pop_scope): Likewise.
833 (struct arg_lookup): Likewise.
834 (arg_assoc): Likewise.
835 (arg_assoc_args): Likewise.
836 (arg_assoc_type): Likewise.
837 (add_function): Likewise.
838 (arg_assoc_namespace): Likewise.
839 (arg_assoc_class): Likewise.
840 (arg_assoc_template_arg): Likewise.
841 (do_namespace_alias): Likewise.
842 (validate_nonmember_using_decl): Likewise.
843 (do_nonmember_using_decl): Likewise.
844 (do_toplevel_using_decl): Likewise.
845 (do_local_using_decl): Likewise.
846 (do_class_using_decl): Likewise.
847 (do_using_directive): Likewise.
848 (constructor_name_full): Likewise.
849 (constructor_name): Likewise.
850 (constructor_name_p): Likewise.
852 2003-10-13 Gabriel Dos Reis <gdr@integrable-solutions.net>
854 Break out decl.c (2/n)
855 * name-lookup.c: Include diagnostic.h
856 (cxx_binding_free): Make static.
857 (cxx_binding_make): Likewise.
858 (binding_table_new): Likewise
859 (binding_table_free): Likewise.
860 (binding_table_insert): Likewise.
861 (binding_table_find_anon_type): Likewise.
862 (binding_table_reverse_maybe_remap): Likewise.
863 (supplement_binding): Likewise.
864 * name-lookup.h (global_scope_name): Declare extern.
865 (global_type_node): Likewise.
866 (cxx_binding_free): Don't export.
867 (cxx_binding_make): Likewise.
868 (binding_table_new): Likewise.
869 (binding_table_free): Likewise.
870 (binding_table_insert): Likewise.
871 (binding_table_find_anon_type): Likewise.
872 (binding_table_reverse_maybe_remap): Likewise.
873 * Make-lang.in (cp/name-lookup.o): Depend on $(DIAGNOSTIC_H)
874 * decl.c (lookup_namespace_name): Move to name-lookup.c
875 (select_decl): Likewise.
876 (unqualified_namespace_lookup): Likewise.
877 (lookup_qualified_name): Likewise.
878 (lookup_name_real): Likewise.
879 (lookup_name_nonclass): Likewise.
880 (lookup_function_nonclass): Likewise.
881 (lookup_name): Likewise.
882 (lookup_name_current_level): Likewise.
883 (lookup_type_current_level): Likewise.
884 (lookup_flags): Likewise.
885 (qualify_lookup): Likewise.
886 (lookup_tag): Likewise.
887 (lookup_tag_reverse): Likewise.
888 (getdecls): Likewise.
889 (storedecls): Remove.
890 (cxx_remember_type_decls): Move to name-lookup.c.
891 (global_bindings_p): Likewise.
892 (innermost_nonclass_level): Likewise.
893 (toplevel_bindings_p): Likewise.
894 (namespace_bindings_p): Likewise.
895 (kept_level_p): Likewise.
896 (innermost_scope_kind): Likewise.
897 (template_parm_scope_p): Likewise.
898 (push_binding): Likewise.
899 (push_local_binding): Likewise.
900 (add_decl_to_level): Likewise. Make extern.
901 (push_class_binding): Move to name-lookup.c.
902 (resume_level): Likewise. Rename to resume_scope.
903 (begin_scope): Move to name-lookup.c.
905 (binding_depth): Likewise.
906 (is_class_level): Likewise.
907 (cxx_scope_descriptor): Likewise.
908 (cxx_scope_debug): Likewise.
909 (namespace_scope_ht_size): Likewise.
910 (leave_scope): Likewise.
911 (pushlevel_class): Likewise.
912 (poplevel_class): Likewise.
913 (clear_identifier_class_values): Likewise.
914 (pushdecl_with_scope): Likewise.
915 (pushdecl_namespace_level): Likewise.
916 (pushdecl_class_level): Likewise.
917 (push_class_level_binding): Likewise.
918 (push_using_directive): Likewise.
919 (identifier_global_value): Likewise.
920 (keep_next_level_flag): Likewise.
921 (keep_next_level): Likewise.
922 (free_binding_level): Likewise.
923 (set_class_shadows): Likewise.
924 (maybe_push_cleanup_level): Likewise.
925 (cp_namespace_decls): Likewise.
926 (bt_print_entry): Likewise.
927 (print_binding_level): Likewise.
928 (print_other_binding_stack): Likewise.
929 (print_binding_stack): Likewise.
930 (push_namespace): Likewise.
931 (pop_namespace): Likewise.
932 (push_nested_namespace): Likewise.
933 (pop_nested_namespace): Likewise.
934 (cxx_saved_binding_make): Likewise.
935 (struct cxx_saved_binding_make): Likewise.
936 (store_bindings): Likewise.
937 (maybe_push_to_top_level): Likewise.
938 (push_to_top_level): Likewise.
939 (pop_from_top_level): Likewise.
940 (identifier_type_value): Likewise.
941 (set_identifier_type_value): Likewise.
942 (set_identifier_type_value_with_scope): Likewise.
943 (pop_everything): Likewise.
945 (follow_tag_typedef): Likewise.
946 (maybe_process_template_type_declaration): Likewise.
947 (pop_binding): Likewise.
948 * cp-tree.h: Move corresponding declarations to name-lookup.h
950 2003-10-12 Steven Bosscher <steven@gcc.gnu.org>
952 * cvt.c (ocp_convert): Move warning to C common code.
954 2003-10-09 Jason Merrill <jason@redhat.com>
957 * tree.c (build_cplus_array_type): Handle all quals the same.
958 (cp_build_qualified_type_real): Look through arrays first.
960 * tree.c (build_cplus_new): Use build_decl to create a VAR_DECL.
961 (build_target_expr_with_type): Likewise.
963 * pt.c (instantiate_class_template): Sanity check that our
964 enclosing class has been instantiated.
966 2003-10-08 Giovanni Bajo <giovannibajo@libero.it>
968 * cp_tree.h: Added TFF_NO_FUNCTION_ARGUMENTS.
969 * error.c (dump_function_decl): Use it to skip the dump of the
971 (dump_expr): When dumping a declaration found within an
972 expression, always set TFF_NO_FUNCTION_ARGUMENTS
975 2003-10-08 Giovanni Bajo <giovannibajo@libero.it>
978 * pt.c (tsubst_decl): Substitute also the DECL_NAME node of
981 2003-10-06 Mark Mitchell <mark@codesourcery.com>
984 * call.c (initialize_reference): Tweak error message.
985 * cxx-pretty-print.h (cxx_pretty_printer_flags): Remove
986 pp_cxx_flag_qualified_id and pp_cxx_flag_global_scope.
987 * cxx-pretty-print.c (pp_cxx_id_expression): Always display
988 qualified entities using qualified names.
991 * init.c (build_new_1): Make sure that the expression returned is
994 PR c++/12344, c++/12236, c++/8656
995 * decl.c (start_function): Do not ignore attributes embedded in a
998 2003-10-06 Mark Mitchell <mark@codesourcery.com>
1000 * Make-lang.in (c++.info): Remove.
1002 (c++.generated-manpages): Replace with ...
1003 (generated-manpages): ... this.
1005 2003-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
1007 * decl.c (struct cp_binding_level): Move to name-lookup.h
1008 (current_binding_level): Likewise.
1009 (class_binding_level): Likewise.
1010 * cp-tree.h (enum scope_kind): Likewise.
1012 2003-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
1014 * name-lookup.c (binding_entry_free): Nullify name and type
1017 2003-10-02 Mark Mitchell <mark@codesourcery.com>
1020 * typeck.c (finish_class_member_access_expr): Issue diagnostic
1021 on erroneous use of qualified name.
1023 2003-09-30 Richard Henderson <rth@redhat.com>
1026 * decl.c (duplicate_decls): Copy DECL_SAVED_INSNS too.
1028 2003-09-30 Kelley Cook <kelleycoook@wideopenwest.com>
1030 * g++spec.c: Convert to ISO C90 prototypes.
1031 * parser.c: Likewise.
1033 2003-09-30 Gabriel Dos Reis <gdr@integrable-solutions.net>
1035 * decl.c (pop_binding): Don't mess with nullifying binding->scope
1037 * name-lookup.c: Re-format.
1038 (cxx_binding_free): Nullify binding->scope.
1040 2003-09-29 Jan Hubicka <jh@suse.cz>
1043 * except.c (build_eh_type_type): Call mark_used on the type.
1045 2003-09-28 Richard Henderson <rth@redhat.com>
1047 * typeck.c (c_expand_asm_operands): Take location_t, instead of
1048 individual file and line.
1050 2003-09-28 Andreas Jaeger <aj@suse.de>
1052 * decl.c (cxx_builtin_type_decls): Convert to ISO C90 function
1054 * init.c (push_base_cleanups): Likewise.
1055 * decl2.c (finish_file): Likewise.
1056 * mangle.c (init_mangle): Likewise.
1057 (dump_substitution_candidates): Likewise.
1058 * search.c: Likewise.
1060 2003-09-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
1062 * name-lookup.h (get_global_value_if_present): New function.
1063 (is_typename_at_global_scope): Likewise.
1064 * except.c (do_begin_catch): Use get_global_value_if_present.
1065 (do_end_catch): Likewise.
1066 (do_allocate_exception): Likewise.
1067 (do_free_exception): Likewise.
1068 (build_throw): Likewise.
1069 * parser.c (cp_parser_member_declaration): Likewise.
1070 * rtti.c (throw_bad_cast): Likewise.
1071 (throw_bad_typeid): Likewise.
1072 * decl.c (check_tag_decl): Use is_typename_at_global_scope.
1073 (grokdeclarator): Likewise.
1074 * cp-tree.h (global_namespace): Move to name-lookup.h
1075 * call.c (call_builtin_trap): Tidy.
1077 2003-09-27 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1080 * parser.c (cp_parser_nested_name_specifier_opt): Issue correct
1081 error message when parser->scope is global_namespace.
1083 2003-09-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
1085 * cp-tree.h, name-lookup.h, decl.c, decl2.c: Remove reference to
1086 macros BINDING_SCOPE, BINDING_VALUE and BINDING_TYPE.
1088 2003-09-26 Gabriel Dos Reis <gdr@integrable-solutions.net>
1090 * decl.c (pop_binding_level, suspend_binding_level,
1091 find_class_binding_level): Merge into leave_scope. Remove.
1092 (leave_scope): New function.
1094 (poplevel_class): Likewise.
1095 (pop_namespace): Likewise.
1097 2003-09-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1100 * parser.c (cp_parser_check_access_in_redeclaration): New function.
1101 (cp_parser_member_declaration): Use it.
1102 (cp_parser_template_declaration_after_export): Likewise.
1104 2003-09-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
1106 * cp-tree.h (scope_kind): Add new enumerator.
1107 (keep_next_level): Change parameter type to bool.
1108 (begin_scope): Change prototype.
1109 (pushlevel): Remove declaration.
1110 * decl.c (push_binding_level): Fold in begin_scope. Remove.
1111 (struct cp_binding_level): Remove tag_tranparent field. Make keep
1113 (keep_next_level_flag): Make a bool.
1114 (cxx_scope_descriptor): Update scope names table
1115 (make_cxx_scope): Fold in begin_scope. Remove..
1116 (namespace_scope_ht_size): New function.
1117 (begin_scope): Change prototype. Return a scope. Tidy.
1118 (kept_level_p): Update.
1119 (pushlevel): Remove.
1120 (maybe_push_cleanup_level): Simplify.
1121 (poplevel): Update for sk_cleanup and keep change.
1122 (print_binding_level): Likewise.
1123 (initial_push_namespace_scope): Fold in begin_scope. Remove.
1124 (push_namespace): Update.
1125 (pushtag): Likewise.
1126 (lookup_tag): Likewise.
1127 (lookup_name_current_level): Likewise.
1128 (lookup_type_current_level): Likewise.
1129 (cxx_init_decl_processing): Likewise.
1130 (start_function): Likewise.
1131 (begin_function_body): Likewise.
1132 (start_method): Likewise.
1133 * pt.c (push_inline_template_parms_recursive): Likewise.
1134 (begin_template_parm_list): Likewise.
1135 (begin_specialization): Likewise.
1136 * semantics.c (do_pushlevel): Likewise.
1137 (begin_compound_stmt): Likewise.
1138 (begin_stmt_expr): Likewise.
1140 2003-09-21 Richard Henderson <rth@redhat.com>
1142 * class.c, cp-tree.h, decl.c, decl2.c, error.c, init.c,
1143 method.c, optimize.c, pt.c, semantics.c, tree.c: Revert.
1145 2003-09-21 Richard Henderson <rth@redhat.com>
1147 * class.c, cp-tree.h, decl.c, decl2.c, error.c, init.c,
1148 method.c, optimize.c, pt.c, semantics.c, tree.c: Update for
1149 DECL_SOURCE_LOCATION rename and change to const.
1151 2003-09-20 Richard Henderson <rth@redhat.com>
1153 * decl.c, decl2.c, pt.c: Use %J in diagnostics.
1155 2003-09-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1158 * parser.c (cp_parser_direct_declarator): Clear
1159 parser->num_template_parameter_lists when parsing function
1161 (cp_parser_constructor_declarator_p): Likewise.
1163 2003-09-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1166 * pt.c (tsubst_friend_class): Only use innermost template
1167 arguments for the injected friend class template.
1169 2003-09-19 Nathan Sidwell <nathan@codesourcery.com>
1172 * pt.c (instantiate_class_template): Increment
1173 processing_template_decl around the tsubst of a template member
1176 2003-09-19 Gabriel Dos Reis <gdr@integrable-solutions.net>
1178 * decl.c (cxx_scope_descriptor): Fix thinko.
1179 (struct cp_binding_level): Adjust type of binding_depth field.
1181 2003-09-18 Danny Smith <dannysmith@users.sourceforge.net>
1184 * call.c (type_passed_as): Check for incomplete type.
1185 (convert_for_arg_passing): Likewise.
1187 2003-09-18 Nathan Sidwell <nathan@codesourcery.com>
1190 * optimize.c (maybe_clone_body): Don't set MARK_USED on parameters
1192 * semantics.c (expand_body): Set it here on the remaining clones.
1194 2003-09-18 Roger Sayle <roger@eyesopen.com>
1196 * lex.c (init_operators): Remove operator_name_info for FFS_EXPR.
1197 * class.c (instantiate_type): Remove FFS_EXPR case.
1199 2003-09-18 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1201 * ChangeLog: Fix recent commit.
1203 2003-09-18 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1205 * ChangeLog: Add PR number to patch for PR c++/12316.
1207 2003-09-18 Gabriel Dos Reis <gdr@integrable-solutions.net>
1209 * error.c (dump_type): Simplify. Use pp_type_specifier_seq for
1211 * cxx-pretty-print.c (pp_cxx_type_specifier_seq): Fix thinko.
1213 2003-09-17 Richard Henderson <rth@redhat.com>
1215 * semantics.c (expand_body): Don't save/restore input_location.
1217 2003-09-17 Mark Mitchell <mark@codesourcery.com>
1220 * cp-tree.h (tsubst_flags_t): Add tf_conv.
1221 * class.c (standard_conversion): Pass tf_conv to
1223 (resolve_address_of_overloaded_function): Do not call mark_used
1224 when just checking conversions.
1227 * cp-lang.c (LANG_HOOKS_BUILTIN_TYPE_DECLS): Define.
1228 * cp-tree.h (cxx_builtin_type_decls): Declare.
1229 * decl.c (builtin_type_decls): New variables.
1230 (cxx_builtin_type_decls): New function.
1231 (record_builtin_type): Add to builtin_type_decls.
1233 2003-09-17 Richard Henderson <rth@redhat.com>
1236 * semantics.c (expand_or_defer_fn): Inc/dec function_depth.
1238 2003-09-16 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1241 * typeck.c (comptypes): Don't ICE when its first argument is
1243 (compparms): Reverse the arguments of same_type_p.
1245 2003-09-15 Nathan Sidwell <nathan@codesourcery.com>
1248 * typeck.c (convert_arguments): Return error_mark_node for an
1249 incomplete parameter. Make error message more informative.
1251 2003-09-12 Mark Mitchell <mark@codesourcery.com>
1254 * class.c (maybe_note_name_used_in_class): Refine test for whether
1255 or not we are in a class scope.
1257 * cp-tree.h (language_function): Remove x_expanding_p.
1258 (expanding_p): Remove.
1259 (doing_semantic_analysis_p): Remove.
1260 (scope_kind): Add sk_function_parms, sk_class,
1262 (innermost_scope_kind): New method.
1263 * call.c (cxx_type_promotes_to): Use type_decays_to.
1264 * cp-lang.c (LANG_HOOKS_PUSHLEVEL): Redefine.
1265 (LANG_HOOKS_POPLEVEL): Likewise.
1266 * decl.c (cp_binding_level): Remove parm_flag, template_parms_p,
1267 template_spec_p, namespace_p, is_for_scope, is_try_scope, and
1268 is_catch_scope. Add kind and explicit_spec_p.
1269 (cxx_scope_descriptor): Use a lookup table.
1270 (find_class_binding_level): Use "kind" field in binding_level, not
1272 (pop_binding_level): Likewise.
1273 (innermost_nonclass_level): Likewise.
1274 (toplevel_bindings_p): Likewise.
1275 (namespace_bindings_p): Likewise.
1276 (template_parm_scope_p): Likewise.
1277 (innermost_scope_kind): New method.
1278 (current_tmpl_spec_kind): Use "kind" field in binding_level, not
1280 (pushlevel): Remove check for doing_semantic_analysis_p.
1281 (begin_scope): Simplify.
1282 (add_decl_to_level): Use "kind" field in binding_level, not
1284 (push_local_binding): Likewise.
1285 (pop_label): Remove check for doing_semantic_analysis_p.
1286 (poplevel): Use "kind" field in binding_level, not
1288 (set_block): Remove check for doing_semantic_analysis_p.
1289 (pushlevel_class): Use "kind" field in binding_level, not
1291 (poplevel_class): Likewise.
1292 (initial_push_namespace_scope): Likewise.
1293 (maybe_push_to_top_level): Likewise.
1294 (set_identifier_type_value_with_scope): Likewise.
1295 (pop_everything): Likewise.
1296 (maybe_process_template_type_declaration): Likewise.
1297 (pushtag): Likewise.
1298 (pushdecl): Likewise.
1299 (pushdecl_with_scope): Likewise.
1300 (check_previous_goto_1): Likewise.
1301 (define_label): Likewise.
1302 (finish_case_label): Likewise.
1303 (lookup_tag): Likewise.
1304 (unqualified_namespace_lookup): Likewise.
1305 (lookup_name_real): Likewise.
1306 (lookup_name_current_level): Likewise.
1307 (lookup_type_current_level): Likewise.
1308 (record_builtin_type): Likewise.
1309 (cp_make_fname_decl): Likewise.
1310 (maybe_inject_for_scope_var): Likewise.
1311 (cp_finish_decl): Remove check for doing_semantic_analysis_p.
1312 (start_function): Use begin_scope, not pushlevel.
1313 (finish_function): Use "kind" field in binding_level, not
1315 (start_method): Use begin_scope, not pushlevel.
1316 (make_label_decl): Do not check expanding_p.
1317 (save_function-data): Do not set expanding_p.
1318 (cxx_push_function_context): Do not clear expanding_p.
1319 * semantics.c (cxx_expand_function_start): Do not set expanding_p.
1321 2003-09-14 Mark Mitchell <mark@codesourcery.com>
1323 * class.c (layout_class_type): Make DECL_MODE match TYPE_MODE for
1324 an bit-field whose width exceeds that of its type.
1326 2003-09-14 Geoffrey Keating <geoffk@apple.com>
1328 * rtti.c (get_tinfo_decl): Set TREE_PUBLIC for typeinfo decls.
1330 2003-09-14 Kazu Hirata <kazu@cs.umass.edu>
1332 * ChangeLog: Follow spelling conventions.
1333 * parser.c: Likewise.
1335 2003-09-13 Richard Henderson <rth@redhat.com>
1337 * decl2.c (finish_file): Check cgraph_assemble_pending_functions
1338 during relaxation loop.
1340 2003-09-11 David Edelsohn <edelsohn@gnu.org>
1342 * decl2.c (var_finalized_p): Swap arms of conditional.
1344 2003-09-10 Nathan Sidwell <nathan@codesourcery.com>
1347 * typeck.c (build_address): If it is a function, mark it used.
1348 (build_unary_op): Do not lose object's side-effects when taking
1349 address of static member function.
1350 * class.c (resolve_address_of_overloaded_function): Use
1351 tsubst_flags_t parameter. Only expect overload sets. Adjust.
1352 (instantiate_type): Adjust flags passing. Do not lose object's
1353 side-effects when taking address of static member function.
1355 2003-09-11 Richard Henderson <rth@redhat.com>
1357 * semantics.c (expand_or_defer_fn): Update for new
1358 cgraph_finalize_function argument.
1360 2003-09-10 Richard Henderson <rth@redhat.com>
1362 * decl2.c (cxx_callgraph_analyze_expr): Mark argument unused.
1364 2003-09-10 Jan Hubicka <jh@suse.cz>
1366 * decl2.c (var_finalized_p): New.
1367 (maybe_emit_vtables, write_out_vars, finish_file): Use it.
1369 2003-09-10 Richard Henderson <rth@redhat.com>
1371 * decl2.c (cxx_callgraph_analyze_expr): New, from corpse of
1372 mark_member_pointers.
1373 (lower_function): Remove.
1374 * cp-tree.h: Update to match.
1375 * cp-lang.c (LANG_HOOKS_CALLGRAPH_ANALYZE_EXPR): New.
1376 (LANG_HOOKS_CALLGRAPH_LOWER_FUNCTION): Remove.
1378 2003-09-09 Richard Henderson <rth@redhat.com>
1380 * semantics.c (expand_or_defer_fn): Update call to
1381 cgraph_finalize_function.
1383 * semantics.c (expand_or_defer_fn): Use cgraph_finalize_function
1386 * decl2.c (finish_file): Avoid out-of-bounds array reference
1389 2003-09-09 Richard Henderson <rth@redhat.com>
1391 * decl2.c (mark_member_pointers): Rename from
1392 mark_member_pointers_and_eh_handlers and don't check eh handlers.
1394 2003-09-09 Christian Ehrhardt <ehrhardt@mathematik.uni-ulm.de>
1397 * method.c (use_thunk): Clear DECL_RTL of copied nodes.
1399 2003-09-08 Mark Mitchell <mark@codesourcery.com>
1401 * cp-lang.c (LANG_HOOKS_REGISTER_BUILTIN_TYPE): Define to
1402 c_register_builtin_type.
1405 * decl2.c (add_function): Do not complain about seeing the same
1407 * semantics.c (perform_koenig_lookup): Improve documentation.
1410 * pt.c (try_one_overload): Add addr_p parameter.
1411 (resolve_overloaded_unification): Pass it.
1413 2003-09-08 Richard Henderson <rth@redhat.com>
1415 * optimize.c (maybe_clone_body): Inc/dec function_depth.
1417 2003-09-08 Richard Henderson <rth@redhat.com>
1419 * decl.c (finish_function): Clear current_function_decl.
1420 * decl2.c (mark_used): Don't push/pop gc context.
1421 * optimize.c (optimize_function): Likewise.
1422 * tree.c (cp_cannot_inline_tree_fn): Likewise.
1423 * pt.c (instantiate_decl): Inc/dec function_depth instead.
1424 * semantics.c (expand_body): Update for tree_rest_of_compilation
1427 2003-09-07 Gabriel Dos Reis <gcc@integrable-solutions.net>
1430 * error.c (dump_decl): Handle namespace-alias-definition.
1431 * decl.c (warn_extern_redeclared_static): There is no point in
1432 checking changes in storage class specifier for a namespace
1434 (duplicate_decls): Tidy diagnostic message.
1435 * cxx-pretty-print.c (pp_cxx_left_brace): New macro.
1436 (pp_cxx_right_brace): Likewise.
1437 (pp_cxx_original_namespace_definition): New function.
1438 (pp_cxx_namespace_alias_definition): Likewise.
1439 (pp_cxx_declaration): Use them. Handle NAMESPACE_DECLs.
1441 2003-09-07 Jan Hubicka <jh@suse.cz>
1443 * decl2.c (maybe_emit_vtables, write_out_vars, finish_file):
1444 Avoid re-emitting variables in unit-at-a-time mode.
1446 2003-09-06 Mark Mitchell <mark@codesourcery.com>
1449 * call.c (standard_conversion): Improve comments.
1450 (perform_direct_initialization): Make sure we return an expression
1451 of the correct type.
1452 * typeck.c (build_static_cast): Check for ambiguity and
1453 accessibility when performing conversions.
1455 2003-09-06 Gabriel Dos Reis <gdr@integrable-solutions.net>
1457 * cp-tree.h (add_binding): Remove declaration.
1458 * name-lookup.h (supplement_binding): Declare.
1459 * decl.c (add_binding): Move to name-lookup.c.
1460 (push_local_binding): Adjust.
1461 (push_class_binding): Likewise.
1462 (set_identifier_type_value_with_scope): Likewise.
1463 * name-lookup.c (supplement_binding): Rename from add_binding.
1464 Return a bool. Improve documentation.
1465 (set_namespace_binding): Adjust.
1466 * Make-lang.in (cp/name-lookup.o): Depend on toplev.h
1468 2003-09-06 Nathan Sidwell <nathan@codesourcery.com>
1471 * class.c (pushclass): Push dependent using decls for nested
1472 classes of templates too.
1474 2003-09-06 Roger Sayle <roger@eyesopen.com>
1477 * class.c (resolve_address_of_overloaded_function): When building
1478 list of matching non-template function decls, ignore anticipated
1479 declarations of undeclared or shadowed GCC builtins.
1481 2003-09-06 Steven Bosscher <steven@gcc.gnu.org>
1484 * decl.c (define_label): Remove unreachable timevar pop.
1485 Always return the decl, even if the definition is invalid.
1487 2003-09-06 Nathan Sidwell <nathan@codesourcery.com>
1490 * parser.c (cp_parser_late_parsing_default_args): Push & pop the
1491 unparsed functions queue.
1493 2003-09-05 Mark Mitchell <mark@codesourcery.com>
1496 * call.c (perform_direct_initialization): Correct logic for
1497 direct-initialization of a class type.
1500 * pt.c (lookup_template_function): Robustify.
1502 2003-09-05 Nathan Sidwell <nathan@codesourcery.com>
1505 * pt.c (tsubst_qualified_id): Make sure we get a non-type.
1506 (tsubst_expr, tsubst_copy_and_build): Pass false, not zero, as
1507 is_type_p to lookup_qualified_name.
1509 * semantics.c (finish_call_expr): Refactor some code.
1512 * cp-tree.h (COMPOUND_EXPR_OVERLOADED): New.
1513 (build_min_non_dep): Declare.
1514 * tree.c (build_min): Propagate TREE_SIDE_EFFECTS.
1515 (build_min_non_dep): New.
1516 * cvt.c (convert_to_void): Don't explicitly copy
1517 TREE_SIDE_EFFECTS, TREE_NO_UNUSED_WARNING.
1518 * call.c (build_new_method_call): Use build_min_non_dep.
1519 * decl2.c (grok_array_decl): Likewise.
1520 (build_offset_ref_call_from_tree): Likewise.
1521 * typeck.c (finish_class_member_access_expr,
1522 build_x_indirect_ref, build_x_binary_op, build_x_unary_op,
1523 build_x_conditional_expr, build_x_compound_expr): Likewise.
1524 (build_static_cast, build_reinterpret_cast,
1525 build_const_cast): Propagate TREE_SIDE_EFFECTS inside a template.
1526 * typeck2.c (build_x_arrow): Use build_min_non_dep.
1527 (build_functional_cast): Propagate TREE_SIDE_EFFECTS inside a
1529 * rtti.c (build_dynamic_cast_1): Set DECL_IS_PURE.
1530 (build_dynamic_cast): Set TREE_SIDE_EFFECTS.
1531 * pt.c (build_non_dependent_expr): Check COMPOUND_EXPR_OVERLOADED.
1533 2003-09-04 Richard Henderson <rth@redhat.com>
1535 * decl2.c (mark_member_pointers_and_eh_handlers): Update for
1536 change in cgraph_mark_needed_node arguments.
1538 2003-09-02 Geoffrey Keating <geoffk@apple.com>
1541 * decl2.c (mark_used): Use ggc_push_context/ggc_pop_context.
1542 * tree.c (cp_cannot_inline_tree_fn): Likewise.
1544 2003-09-04 Nathan Sidwell <nathan@codesourcery.com>
1546 * cp-tree.h (finish_sizeof, finish_alignof): Remove.
1547 (expr_sizeof): Replace with ...
1548 (cxx_sizeof_or_alignof_expr): ... here.
1549 (cxx_sizeof_or_alignof_type): Make complain parameter a bool.
1550 * parser.c (cp_parser_unary_expression): Commonize alignof and
1552 * pt.c (tsubst_copy_and_build): Adjust alignof and sizeof
1554 * semantics.c (finish_sizeof, finish_alignof): Remove.
1555 * typeck.c (cxx_sizeof_or_alignof_type): Complain parameter
1556 becomes bool. Set TREE_READONLY.
1557 (expr_sizeof): Replace with ...
1558 (cxx_sizeof_or_alignof_expr): ... here. Clear TREE_SIDE_EFFECTS.
1560 2003-09-04 Mark Mitchell <mark@codesourcery.com>
1562 Remove cast-as-lvalue extension.
1563 * call.c (build_conditional_expr): Correct formatting.
1564 (convert_like_real): Use lvalue_p, not non_cast_lvalue_p.
1565 (initialize_real): Use real_lvalue_p, not real_non_cast_lvalue_p.
1566 * cp-tree.h (non_cast_lvalue_p): Remove.
1567 (real_non_cast_lvalue_p): Remove.
1568 (non_cast_lvalue_or_else): Remove.
1569 * tree.c (lvalue_p_1): Remove allow_cast_as_lvalue parameter.
1570 (real_lvalue_p): Adjust call to lvalue_p_1.
1571 (non_cast_lvalue_p): Remove.
1572 (non_cast_lvalue_or_else): Remove.
1573 (lvalue_p): Adjust call to lvalue_p_1.
1574 (lvalue_or_else): Simplify.
1575 * typeck.c (build_unary_op): Use lvalue_or_else, not
1576 non_cast_lvalue_or_else.
1577 (build_static_cast): Use real_lvalue_p, not real_non_cast_lvalue_p.
1579 2003-09-03 DJ Delorie <dj@redhat.com>
1581 * decl.c (finish_function): Pass fndecl to aggregate_value_p.
1583 2003-09-03 Mark Mitchell <mark@codesourcery.com>
1586 * class.c (include_empty_classes): Correct logic for ABI version 1.
1588 2003-09-03 Richard Henderson <rth@redhat.com>
1590 * optimize.c (optimize_function): Push/pop ggc context around
1591 the call to optimize_inline_calls.
1593 2003-09-02 Scott Brumbaugh <scottb.lists@verizon.net>
1596 * parser.c (cp_parser_decl_specifier_seq): Add check for a
1597 duplicate friend decl-specifier.
1599 2003-09-02 Mark Mitchell <mark@codesourcery.com>
1602 * pt.c (convert_nontype_argument): Correct representation of
1603 REFERENCE_TYPE expressions.
1606 * cp-tree.h (KOENIG_LOOKUP_P): New macro.
1607 (finish_call_expr): Change prototype.
1608 * parser.c (cp_parser_postfix_expression): Adjust call to
1610 * pt.c (tsubst_copy_and_build): Use KOENIG_LOOKUP_P.
1611 * semantics.c (finish_call_expr): Add koenig_p parameter.
1613 2003-09-01 Mark Mitchell <mark@codesourcery.com>
1616 * cp-tree.h (initialize_reference): Change prototype.
1617 * call.c (initialize_reference): Add cleanup parameter.
1618 * decl.c (grok_reference_init): Likewise.
1619 (check_initializer): Likewise.
1620 (cp_finish_decl): Insert a CLEANUP_STMT if necessary.
1621 (duplicate_decls): When replacing an anticipated builtin, do not
1623 * typeck.c (convert_for_initialization): Correct call to
1624 initialize_reference.
1627 * pt.c (dependent_type_p_r): Pass only the innermost template
1628 arguments to any_dependent_template_arguments_p.
1630 2003-09-01 Josef Zlomek <zlomekj@suse.cz>
1632 * error.c (dump_expr): Kill BIT_ANDTC_EXPR.
1633 * lex.c (init_operators): Kill BIT_ANDTC_EXPR.
1634 * pt.c (tsubst_copy): Kill BIT_ANDTC_EXPR.
1635 * typeck.c (build_binary_op): Kill BIT_ANDTC_EXPR.
1636 (tsubst_copy_and_build): Kill BIT_ANDTC_EXPR.
1638 2003-08-29 Mark Mitchell <mark@codesourcery.com>
1641 * pt.c (build_non_dependent_expr): Do not build a
1642 NON_DEPENDENT_EXPR for a STRING_CST.
1645 * search.c (add_conversions): Avoid adding two conversion
1646 operators for the same type.
1648 2003-08-29 Mark Mitchell <mark@codesourcery.com>
1651 * pt.c (tsubst_copy_and_build): Correct handling of
1652 address-of-label extension.
1653 * semantics.c (finish_goto_stmt): The address of a label must go
1654 through the lvalue-to-rvalue conversion.
1656 2003-08-29 Richard Henderson <rth@redhat.com>
1657 Jason Merrill <jason@redhat.com>
1659 * cp-lang.c (LANG_HOOKS_RTL_EXPAND_START): New.
1660 (LANG_HOOKS_RTL_EXPAND_STMT): New.
1661 * cp-tree.h (cxx_expand_function_start): Declare.
1662 * decl.c (start_function): Use allocate_struct_function.
1663 Move stmts_are_full_exprs_p assertion from expand_body.
1664 Do not free_after_parsing or free_after_compilation.
1665 (cxx_push_function_context): Move code to set struct function
1666 data from genrtl_start_function.
1667 * optimize.c (optimize_function): Don't inc/dec function_depth.
1668 * semantics.c (expand_body): Use tree_rest_of_compilation.
1669 (cxx_expand_function_start): Rename from genrtl_start_function,
1670 omit bits done by tree_rest_of_compilation.
1671 (genrtl_finish_function): Remove.
1672 (clear_decl_rtl): Move to ../tree-optimize.c.
1674 2003-08-29 Gabriel Dos Reis <gdr@integrable-solutions.net>
1677 * cxx-pretty-print.c (pp_cxx_canonical_template_parameter): New
1679 * cxx-pretty-print.h: Declare.
1680 * error.c (dump_template_parameter): Use it.
1681 (dump_type): Likewise.
1683 2003-08-28 Mark Mitchell <mark@codesourcery.com>
1685 * init.c (decl_constant_value): Deal with COND_EXPR specially.
1686 * call.c (build_conditional_expr): Revert previous patch.
1688 PR optimization/5079
1689 * call.c (build_conditional_expr): Use decl_constant_value to
1690 simplify the arguments.
1692 2003-08-26 Dan Nicolaescu <dann@ics.uci.edu>
1694 * parser.c (struct cp_token): Use enum bitfields.
1695 (CP_TOKEN_BLOCK_NUM_TOKENS): Make sure cp_token_block fits in a
1696 512B allocation unit.
1697 (cp_parser_token_tree_map_node): Use enum bitfields.
1699 2003-08-26 Nathan Sidwell <nathan@codesourcery.com>
1702 * decl.c (push_class_level_binding): Correct old_decl value from
1703 my 2003-07-29 reorganization.
1705 * call.c (build_call): Don't set TREE_SIDE_EFFECTS here.
1706 (build_new_method_call): Add goto finish.
1707 * semantics.c (simplify_aggr_init_exprs_r): Don't set
1708 TREE_SIDE_EFFECTS on a call.
1710 2003-08-25 Richard Henderson <rth@redhat.com>
1712 * cxx-pretty-print.c (pp_cxx_class_name): Remove unused function.
1714 2003-08-25 Gabriel Dos Reis <gdr@integrable-solutions.net>
1716 * cxx-pretty-print.h (pp_cxx_flag_default_argument): New flag.
1717 (cxx_pretty_printer): Adjust base type.
1718 (pp_cxx_function_specifier): Declare.
1719 * cxx-pretty-print.c (pp_cxx_whitespace): New macro.
1720 (pp_cxx_left_paren): Likewise.
1721 (pp_cxx_right_paren): Likewise.
1722 (pp_cxx_dot): Likewise.
1723 (pp_cxx_arrow): Likewise.
1724 (pp_cxx_semicolon): Likewise.
1725 (pp_cxx_identifier): Likewise.
1726 (pp_cxx_cv_qualifier_seq): Likewise.
1727 (pp_cxx_storage_class_specifier): Likewise.
1728 (pp_cxx_expression_list): Likewise.
1729 (pp_cxx_space_for_pointer_operator): Likewise.
1730 (pp_cxx_init_declarator): Likewise.
1731 (pp_cxx_call_argument_list): Likewise.
1732 (pp_cxx_nonconsecutive_character): Tidy.
1733 (pp_cxx_conversion_function_id): New function.
1734 (pp_cxx_template_id): Likewise.
1735 (pp_cxx_template_keyword_if_needed): Likewise.
1736 (pp_cxx_nested_name_specifier): Likewise.
1737 (pp_cxx_unqualified_id): Tidy
1738 (pp_cxx_qualified_id): Handle more nodes.
1739 (pp_cxx_primary_expression): Tidy.
1740 (pp_cxx_postfix_expression): Likewise.
1741 (pp_cxx_new_expression): Tidy.
1742 (pp_cxx_delete_expression): Likewise.
1743 (pp_cxx_cast_expression): New function.
1744 (pp_cxx_pm_expression): Tidy.
1745 (pp_cxx_conditional_expression): Likewise.
1746 (pp_cxx_assignment_operator): New function.
1747 (pp_cxx_assignment_expression): Tidy.
1748 (pp_cxx_expression): New function.
1749 (pp_cxx_function_specifier): Likewise.
1750 (pp_cxx_decl_specifier_seq): Likewise.
1751 (pp_cxx_simple_type_specifier): Tidy.
1752 (pp_cxx_type_specifier_seq): Likewise.
1753 (pp_cxx_ptr_operator): New function.
1754 (pp_cxx_implicit_parameter_type): Likewise.
1755 (pp_cxx_parameter_declaration): Tidy.
1756 (pp_cxx_parameter_declaration_clause): New function.
1757 (pp_cxx_exception_specification): Likewise.
1758 (pp_cxx_direct_declarator): Tidy.
1759 (pp_cxx_declarator): Likewise.
1760 (pp_cxx_ctor_initializer): New function.
1761 (pp_cxx_function_definition): Likewise.
1762 (pp_cxx_abstract_declarator): Tidy.
1763 (pp_cxx_direct_abstract_declarator): Likewise.
1764 (pp_cxx_type_id): Likewise.
1765 (pp_cxx_exception_declaration): New function.
1766 (pp_cxx_statement): Likewise.
1767 (pp_cxx_simple_declaration): Likewise.
1768 (pp_cxx_template_parameter_list): Likewise.
1769 (pp_cxx_template_parameter): Likewise.
1770 (pp_cxx_template_declaration): Likewise.
1771 (pp_cxx_explicit_specialization): Likewise.
1772 (pp_cxx_explicit_instantiation): Likewise.
1773 (pp_cxx_declaration): Tidy.
1774 (pp_cxx_pretty_printer_init): Initialize more fields.
1776 2003-08-25 Mark Mitchell <mark@codesourcery.com>
1779 * cp-tree.h (build_cplus_method_type): Remove.
1780 * call.c (standard_conversion): Use build_method_type_directly
1781 instead of build_cplus_method_type.
1782 * class.c (build_clone): Likewise.
1783 (adjust_clone_args): Likewise.
1784 * decl.c (build_ptrmem_type): Likewise.
1785 (grokdeclarator): Likewise.
1786 (check_function_type): Likewise.
1787 * decl2.c (grok_method_quals): Likewise.
1788 (maybe_retrofit_in_chrg): Likewise.
1789 * pt.c (copy_default_args_to_explicit_spec): Likewise.
1790 (tsubst_function_type): Likewise.
1792 * tree.c (build_cplus_method_type): Remove.
1793 * typeck.c (merge_types): Use build_method_type_directly.
1795 2003-08-23 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1798 * search.c (dfs_access_in_type): Fix typo in comment.
1799 (dfs_accessible_queue_p): Likewise.
1800 (dfs_accessible_p): Only terminate when a friend is found.
1801 (accessible_p): Return immediately if access_in_type allows
1804 2003-08-23 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1806 PR c++/641, c++/11876
1807 * friend.c (add_friend): Add complain parameter.
1808 (make_friend_class): Likewise.
1809 (do_friend): Adjust add_friend call.
1810 * decl.c (grokdeclarator): Adjust make_friend_class call.
1811 * parser.c (cp_parser_member_declaration): Likewise.
1812 (cp_parser_template_declaration_after_export): Likewise.
1813 * pt.c (instantiate_class_template): Adjust make_friend_class
1814 and add_friend call.
1815 * cp-tree.h (make_friend_class): Adjust declaration.
1816 (add_friend): Likewise.
1818 2003-08-21 Jason Merrill <jason@redhat.com>
1821 * call.c (build_conditional_expr): Ignore cv-qual differences for
1824 2003-08-21 Mark Mitchell <mark@codesourcery.com>
1827 * parser.c (cp_parser_id_expression): Add declarator_p parameter.
1828 (cp_parser_primary_expression): Adjust call to
1829 cp_parser_id_expression.
1830 (cp_parser_unqualified_id): Complain about the use of
1831 typedef-names in a destructor declarator.
1832 (cp_parser_postfix_expression): Adjust call to
1833 cp_parser_id_expression.
1834 (cp_parser_type_parameter): Likewise.
1835 (cp_parser_template_argument): Likewise.
1836 (cp_parser_declarator_id): Likewise.
1839 * call.c (standard_conversion): Use same_type_p, not pointer
1840 equality, to compare types.
1843 * parser.c (cp_parser_using_declaration): Check for invalid uses
1844 of template-ids here...
1845 * decl2.c (do_class_using_decl): ... rather than here.
1847 2003-08-20 Mark Mitchell <mark@codesourcery.com>
1850 * pt.c (more_specialized): Bump processing_template_decl.
1852 2003-08-21 Jason Merrill <jason@redhat.com>
1855 * decl.c (grokdeclarator): Recognize a flexible array based on the
1856 type, not the form of the declarator.
1858 2003-08-20 Jason Merrill <jason@redhat.com>
1860 * semantics.c (simplify_aggr_init_expr): Split out from
1861 simplify_aggr_init_exprs_r. Convert slot address to match
1863 * cp-tree.h: Declare it.
1864 * tree.c (cp_copy_res_decl_for_inlining): Don't clobber the
1865 DECL_NAME of a user variable.
1867 2003-08-20 Nathan Sidwell <nathan@codesourcery.com>
1870 * pt.c (build_non_dependent_expr): Look inside COND_EXPR and
1872 * semantics.c (finish_expr_stmt): Always convert to void.
1873 * typeck.c (build_x_compound_exp): Always convert to void.
1875 2003-08-19 Mark Mitchell <mark@codesourcery.com>
1878 * cp-tree.h (grok_op_properties): Change prototype.
1879 * decl.c (grok_op_properties): Add complain parameter.
1880 (grokfndecl): Pass it.
1881 * pt.c (tsubst_decl): Adjust accordingly.
1884 * decl.c (start_method): Return immediately if push_template_decl
1885 does not like the declaration.
1886 * pt.c (push_template_decl_real): Disallow member template
1890 * cp-tree.h (add_binding): Add prototype.
1891 * class.c (add_method): Set TYPE_HAS_DESTRUCTOR if appropriate.
1892 (maybe_warn_about_overly_private_class): Use
1893 CLASSTYPE_DESTRUCTORS.
1894 (pushclass): Adjust call to set_identifier_type_value.
1895 * decl.c (add_binding): Give it external linkage.
1896 (push_local_binding): Adjust call to add_binding.
1897 (push_class_binding): Likewise.
1898 (set_identifier_type_value_with_scope): Change prototype. Use
1899 add_binding for global bindings.
1900 (set_identifier_type_value): Adjust accordingly.
1901 (pushtag): Likewise.
1902 (pushdecl): Use set_identifier_type_value, not
1903 set_identifier_type_value_with_scope.
1904 (pushdecl_namespace_level): Adjust calls to
1905 SET_IDENTIFIER_TYPE_VALUE to pass a DECL.
1906 (pushdecl_class_level): Likewise.
1907 (lookup_tag): Use select_decl.
1908 (select_decl): Improve comment.
1909 (record_builtin_type): Do not call pushdecl.
1910 (cxx_init_decl_processing): Do not call xref_tag for bad_alloc.
1911 (cp_finish_decl): Adjust call to set_identifier_type_value.
1912 (check_elaborated_type_specifier): Improve checks for invalid uses
1914 (xref_tag): Adjust call to check_elaborated_type_specifier.
1915 * decl2.c (grokclassfn): Do not set TYPE_HAS_DESTRUCTOR.
1916 * name-lookup.c (set_namespace_binding): Use add_binding.
1917 * parser.c (cp_parser_simple_type_specifier): Return a TYPE_DECL,
1918 rather than an IDENTIFIER_NODE, to represent built-in types, if
1919 requested by the caller.
1920 (cp_parser_postfix_expression): Adjust call.
1921 (cp_parser_type_specifier): Likewise.
1922 (cp_parser_elaborated_type_specifier): Adjust call to
1923 check_elaborated_type_specifier.
1924 * typeck2.c (build_functional_cast): Do not perform name lookups.
1927 * decl.c (expand_static_init): Remove unnecessary code.
1929 2003-08-19 Andrew Pinski <pinskia@physics.uc.edu>
1931 PR c++/10538, PR c/5582
1932 * cp/cp-lang.c (LANG_HOOKS_DECL_UNINIT): Define.
1934 2003-08-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1937 * init.c (build_offset_ref): Perform access checking for
1938 pointer to member correctly.
1940 2003-08-19 Gabriel Dos Reis <gdr@integrable-solutions.net>
1942 * cp-lang.c (LANG_HOOKS_INITIALIZE_DIAGNOSTICS): Fix spelling.
1944 2003-08-18 Nathan Sidwell <nathan@codesourcery.com>
1947 * cp-tree.h (finish_stmt_expr): Add bool parameter.
1948 * init.c (finish_init_stmts): Pass true to finish_stmt_expr. Don't
1949 adjust the stmt_expr here.
1950 (build_vec_init): Use finish_stmt_expr_expr, convert result to
1952 * parser.c (cp_parser_primar_expression): Adjust finish_stmt_expr
1954 * pt.c (tsubst_copy): Likewise.
1955 * semantics.c (finish_stmt_expr): Add parameter.
1957 * pt.c (instantiate_class_template): Push to class's scope before
1960 2003-08-17 Jan Hubicka <jh@suse.cz>
1963 * semantics.c (finish_id_expression): Mark all functions as used.
1965 2003-08-16 Nathan Sidwell <nathan@codesourcery.com>
1968 * cvt.c (convert_to_void): Indicate which side of conditional has
1969 no effects, and rhs of comma operator. Test for no sideeffect
1970 expressions here and always build a convert expr.
1971 * init.c (expand_default_init): Convert the init to void.
1972 * typeck.c (build_x_compound_expr): Do not check for side effects
1974 (build_compound_expr): Do not convert lhs when building a
1977 2003-08-15 Nathan Sidwell <nathan@codesourcery.com>
1979 * cp-tree.def (NON_DEPENDENT_EXPR): Add operand.
1980 * decl2.c (build_offset_ref_call_from_tree): Use
1981 build_non_dependent_expr.
1982 * error.c (dump_expr) <NON_DEPENDENT_EXPR case>: Dump the operand.
1983 * pt.c (build_non_dependent_expr): Set operand.
1985 2003-08-14 Jan Hubicka <jh@suse.cz>
1987 * decl2.c (mark_member_pointers): Rename to...
1988 (mark_member_pointers_and_eh_tinfos): ... this one; deal with eh tinfos
1989 (lower_function): Update call.
1990 * except.c (eh_type_info): Break out from ...
1991 (build_eh_type): ... here; tinfo is already used.
1992 (finish_eh_spec_block): Mark tinfos as used.
1993 * semantics.c (finish_handler_params): Mark tinfo as used.
1994 * cp-tree.h (eh_type_info): Declare.
1996 2003-08-15 Nathan Sidwell <nathan@codesourcery.com>
1998 * pt.c (instantiate_class_template): Set location before
2001 * decl.c (make_typename_type): Use my_friendly_assert.
2002 * pt.c (tsubst_aggr_type): Rearrange context substitution.
2004 2003-08-14 Jan Hubicka <jh@suse.cz>
2006 * method.c (use_thunk): Expand body directly.
2008 2003-08-12 Mark Mitchell <mark@codesourcery.com>
2011 * call.c (type_passed_as): Use TYPE_SIZE, not TYPE_PRECISION to
2012 determine whether or not to promote types.
2013 (convert_for_arg_passing): Likewise.
2014 * decl2.c (cp_build_parm_decl): Do not set DECL_ARG_TYPE in
2016 * pt.c (tsubst_decl): Do not expect it to be set.
2020 * cp-tree.h (check_elaborated_type_specifier): Declare.
2021 (handle_class_head): Remove.
2022 (note_got_semicolon): Likewise.
2023 (note_list_got_semicolon): Likewise.
2024 (finish_class_definition): Likewise.
2025 * decl.c (check_elaborated_type_specifier): Make it public.
2027 (handle_class_head): Remove.
2028 * parser.c (cp_parser_elaborated_type_specifier): Use
2029 check_elaborated_type_specifier.
2030 (cp_parser_class_specifier): Do not call finish_class_definition.
2031 (cp_parser_class_head): Or handle_class_head. Check for
2032 over-qualified names.
2033 * semantics.c (finish_class_definition): Remove.
2035 * parser.c (cp_parser_check_for_definition_in_return_type): New
2037 (cp_parser_simple_declaration): Adjust call to
2038 cp_parser_init_declarator.
2039 (cp_parser_decl_specifier_seq): Change type of
2040 declares_class_or_enum parameter.
2041 (cp_parser_explicit_instantiation): Adjust accordingly.
2042 (cp_parser_type_specifier): Change type of
2043 declares_class_or_enum parameter.
2044 (cp_parser_init_declarator): Add declares_class_or_enum
2046 (cp_parser_parameter_declaration): Adjust call to
2047 cp_parser_decl_specifier_seq.
2048 (cp_parser_function_definition): Likewise.
2049 (cp_parser_member_declaration): Likewise.
2050 (cp_parser_single_declaration): Likewise.
2052 * cp-tree.h (lang_type_class): Remove has_call_overloaded,
2053 has_array_ref_overloaded, has_arrow_overloaded, and got_semicolon.
2054 (TYPE_OVERLOADS_CALL_EXPR): Remove.
2055 (TYPE_OVERLOADS_ARRAY_REF): Likewise.
2056 (TYPE_OVERLOADS_ARROW): Likewise.
2057 (CLASSTYPE_GOT_SEMICOLON): Likewise.
2058 * class.c (check_bases): Do not set them.
2059 (finish_struct_1): Likewise.
2060 * decl.c (cp_finish_decl): Do not set CLASSTYPE_GOT_SEMICOLON.
2061 (build_ptrmemfunc_type): Likewise.
2062 (grok_op_properties): Do not set TYPE_OVERLOADS_*.
2063 (start_function): Do not check CLASSTYPE_GOT_SEMICOLON.
2064 * decl2.c (grokfield): Do not set CLASSTYPE_GOT_SEMICOLON.
2065 * lex.c (note_got_semicolon): Remove.
2066 (note_list_got_semicolon): Likewise.
2067 * parser.c (cp_parser_simple_declaration): Do not call
2068 note_list_got_semicolon.
2069 * pt.c (list_eq): Remove.
2070 (lookup_template_class): Do not set CLASSTYPE_GOT_SEMICOLON.
2071 (instantiate_class_template): Do not set TYPE_OVERLOADS*.
2072 (instantiate_class_template): Do not set CLASSTYPE_GOT_SEMICOLON.
2073 * ptree.c (cxx_print_type): Do not print them.
2074 * semantics.c (finish_member_class_template): Do not call
2075 note_list_got_semicolon.
2077 2003-08-11 Aldy Hernandez <aldyh@redhat.com>
2079 * call.c (standard_conversion): Opaque pointers interconvert.
2081 * testsuite/g++.dg/other/opaque-3.C: New.
2083 2003-08-11 Mark Mitchell <mark@codesourcery.com>
2085 * typeck.c (merge_types): Handle cv-qualified pointer-to-member
2088 2003-08-10 Mark Mitchell <mark@codesourcery.com>
2091 * cp-tree.h (get_vbase): Remove.
2092 (get_vbase_types): Remove.
2093 * init.c (expand_member_init): Correct logic for looking up base
2096 2003-08-10 Gabriel Dos Reis <gdr@integrable-solutions.net>
2098 * error.c (dump_expr): Tidy.
2099 * cxx-pretty-print.c (pp_cxx_nonconsecutive_character): New.
2100 (pp_cxx_begin_template_argument_list): Likewise.
2101 (pp_cxx_end_template_argument_list): Likewise.
2102 (is_destructor_name): Likewise.
2103 (pp_cxx_unqualified_id): Likewise.
2104 (pp_cxx_qualified_id): Likewise.
2105 (pp_cxx_id_expression): Likewise.
2106 (pp_cxx_new_expression): Likewise.
2107 (pp_cxx_delete_expression): Likewise.
2108 (pp_cxx_pm_expression): Likewise.
2109 (pp_cxx_type_specifier): Rework.
2110 (pp_cxx_type_id): Likewise.
2111 (pp_cxx_primary_expression): Likewise.
2112 (pp_cxx_postfix_expression): Likewise.
2113 (pp_cxx_unary_expression): Likewise.
2114 (pp_cxx_multiplicative_expression): Likewise.
2115 (pp_cxx_conditional_expression): Likewise.
2116 (pp_cxx_assignment_expression): Likewise.
2117 (pp_cxx_pretty_printer_init): Tidy.
2119 2003-08-10 Nathan Sidwell <nathan@codesourcery.com>
2121 * cp-tree.h (TMPL_ARGS_HAVE_MULTIPLE_LEVELS): non-NULL
2122 NODE is always a TREE_VEC of nonzero size.
2123 (NUM_TMPL_ARGS): NODE is always a TREE_VEC.
2124 * decl2.c (arg_assoc): Template args will be a vec.
2125 * error.c (dump_decl) <TEMPLATE_ID_EXPR case>: Call
2126 dump_template_argument_list.
2127 (dump_template_parms): Args will be a vec.
2128 * parser.c (cp_parser_template_argument_list): Produce a
2130 * pt.c (coerce_template_parms): Args are always vectors.
2131 (mangle_class_name_for_template): Likewise.
2132 (lookup_template_function): Likewise.
2133 (lookup_template_class): Likewise.
2134 (tsubst_template_args): Likewise.
2135 (tsubst_baselink): Use tsubst_template_args.
2136 (tsubst_qualified_id): Likewise.
2137 (tsubst_copy) <TEMPLATE_ID_EXPR case>: Likewise.
2138 (tsubst_copy_and_build) <TEMPLATE_ID_EXPR case>: Likewise.
2139 (any_dependent_template_args_p): Args are always vectors.
2140 * tree.c (cp_tree_equal): Add TEMPLATE_ID_EXPR case.
2143 * call.c (convert_like_real): Add rvalue binding error message.
2144 * error.c (dump_expr) <NOP_EXPR case>: Detect when the no expr is
2148 * pt.c (dependent_type_p_r): A dependent template-id is a class
2149 type with dependent template arguments, or a bound template
2151 (type_dependent_expression_p): A template function decl cannot
2152 have a dependent context.
2154 2003-08-07 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2157 * parser.c (cp_parser_class_name): Return immediately when scope
2160 2003-08-07 Aldy Hernandez <aldyh@redhat.com>
2162 * cp/Make-lang.in (cp/call.o): Add dependency for target.h.
2164 * cp/call.c (standard_conversion): Support opaque types.
2166 (strip_top_quals): Use cp_build_qualified_type instead of
2169 * cp/typeck.c (convert_for_assignment): Support opaque types.
2171 * testsuite/g++.dg/other/opaque-1.C: New.
2173 * testsuite/g++.dg/other/opaque-2.C: New.
2175 2003-08-06 Aldy Hernandez <aldyh@redhat.com>
2177 * decl.c (grokparms): Use cp_build_qualified_type instead
2180 2003-08-05 Gabriel Dos Reis <gdr@integrable-solutions.net>
2182 * cxx-pretty-print.h: New file.
2183 * cxx-pretty-print.c: Likewise.
2184 * error.c (scratch_pretty_printer): Change type.
2186 (dump_aggr_type): Likewise.
2187 (dump_global_iord): Likewise.
2188 (dump_expr): Likewise.
2189 (dump_char): Remove.
2190 * cp-lang.c (LANG_HOOKS_INITIALIZE_DIAGNOSTITCS): Define.
2191 (cxx_initialize_diagnostics): New function.
2192 * Make-lang.in (CXX_OBJS): Add cp/cxx-pretty-print.o
2193 (CXX_PRETTY_PRINT_H): New variable.
2194 (cp/cxx-pretty-print.o): New rule.
2195 (cp/cp-lang.o): Update dependence.
2196 (cp/error.o): Likewise.
2198 2003-08-05 Steven Bosscher <steven@gcc.gnu.org>
2200 * cp-tree.h (struct lang_decl): Don't include c_lang_decl.
2201 (DECL_DECLARED_INLINE_P): Remove.
2202 * decl2.c (import_export_decl): Only look at DECL_DECLARED_INLINE_P
2203 if decl is a FUNCTION_DECL. This never made sense, but now it is
2204 required to avoid a tree check failure.
2205 * decl.c (grokfndecl): Don't touch DID_INLINE_FUNC.
2206 * optimize.c (maybe_clone_body): Likewise.
2208 2003-08-04 Roger Sayle <roger@eyesopen.com>
2210 * decl.c (cxx_insert_default_attributes): Delete.
2211 * cp-tree.h (cxx_insert_default_attributes): Don't prototype.
2212 * cp-lang.c (LANG_HOOKS_INSERT_DEFAULT_ATTRIBUTES): Don't define.
2214 2003-08-03 Nathan Sidwell <nathan@codesourcery.com>
2217 * pt.c (type_dependent_expression_p): Cope with COMPONENT_REF with
2221 * typeck.c (comp_ptr_ttypes_real): Don't loop on pointers to
2224 2003-08-02 Nathan Sidwell <nathan@codesourcery.com>
2227 * cp-tree.def (USING_DECL): Document its type.
2228 * class.c (pushclass): If we're entering a template, push any
2229 dependent using decls it has.
2230 * decl2.c (do_class_using_decl): Refactor. Type is NULL iff it is
2232 * pt.c (tsubst_decl) <USING_DECL case>: Set type.
2233 (tsubst): Remove USING_DECL checks.
2234 (type_dependent_expression_p): Remove USING_DECL case.
2235 * semantics.c (finish_member_declaration): A USING_DECL's type
2236 indicates whether it is dependent.
2238 2003-08-02 Nathan Sidwell <nathan@codesourcery.com>
2240 * cp-tree.h (pushclass): Remove unneeded parameter.
2241 * class.c (pushclass): Remove unneeded MODIFY parm. Adjust.
2242 (push_nested_class): Adjust pushclass call.
2243 * pt.c (instantiate_class_template): Likewise.
2244 * semantics.c (begin_class_definition): Likewise.
2246 2003-08-01 Nathanael Nerode <neroden@gcc.gnu.org>
2248 * typeck2.c (add_exception_specifier): Use 'bool' where appropriate.
2250 2003-08-01 Mark Mitchell <mark@codesourcery.com>
2253 * decl.c (decls_match): Don't ignore the types of template
2257 * pt.c (tsubst_copy_and_build): Refine Koenig lookup logic.
2259 2003-08-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2261 PR c++/8442, c++/8806
2262 * decl.c (qualify_lookup): Accept TEMPLATE_DECL if types are
2264 (check_elaborated_type_specifier): Add allow_template_p
2265 parameter. Check tag mismatch and class template.
2266 (xref_tag): Add template_header_p parameter. Add assertion
2267 that name is an IDENTIFIER_NODE. Remove implicit typename
2268 warning. Simplify lookup process if globalize is true.
2269 (cxx_init_decl_processing): Adjust call to xref_tag.
2270 (xref_tag_from_type): Likewise.
2271 * decl2.c (handle_class_head): Likewise.
2272 * parser.c (cp_parser_elaborated_type_specifier,
2273 cp_parser_class_head): Likewise.
2274 * rtti.c (init_rtti_processing, build_dynamic_cast1,
2275 tinfo_base_init, emit_support_tinfos): Likewise.
2276 * class.c (is_base_of_enclosing_class): Remove.
2277 * pt.c (convert_template_argument): Don't accept RECORD_TYPE as
2278 template template argument.
2279 * cp-tree.h (xref_tag): Adjust declaration.
2280 (is_base_of_enclosing_class): Remove.
2281 * NEWS: Document template template argument change.
2283 2003-08-01 Nathan Sidwell <nathan@codesourcery.com>
2285 * parser.c (cp_parser_init_declarator,
2286 cp_paser_member_declaration): Reformat.
2287 * pt.c (lookup_template_class, type_unification_real, unify,
2288 type_dependent_expression_p): Reformat.
2291 * cp-tree.h (tubst_flags_t): Add tf_stmt_expr_cmpd,
2293 (finish_stmt_expr_expr): Declare.
2294 * parser.c (cp_parser_primary_expression): Tell
2295 cp_parser_compount_statement that it is a statement expression.
2296 (cp_parser_statement, cp_parser_labeled_statement,
2297 cp_parser_compound_statement, cp_parser_statement_seq_opt): Add
2298 in_statement_expr_p parameter.
2299 (cp_parser_expression_statement): Likewise. Call
2300 finish_stmt_expr_expr for final expression of a statement
2302 (cp_parser_for_init_statement,
2303 cp_parser_implicitly_scoped_statement,
2304 cp_parser_already_scoped_statement, cp_parser_function_definition,
2305 cp_parser_try_block, cp_parser_handled): Adjust.
2306 * pt.c (tsubst_copy) <STMT_EXPR case>: Pass tf_stmt_expr.
2307 (tsubst_expr): Process tf_stmt_expr and tf_stmt_exprs flags.
2308 (tsubst_expr) <EXPR_STMT case>: Check tf_stmt_exprs flag.
2309 * semantics.c (finish_expr_stmt): Do not deal with statement
2311 (begin_stmt_expr): Clear last_expr_type.
2312 (finish_stmt_expr_expr): New.
2313 (finish_stmt_expr): Process the value expression.
2315 * typeck.c (build_compound_expr): If RHS is a TARGET_EXPR, put the
2316 compound expr inside the target's initializer.
2319 * parser.c (cp_parser_primary_expression): Do not set
2320 non-constant-p merely because it is a dependent scope.
2323 * decl2.c (do_class_using_decl): Set type to NULL_TREE.
2324 * semantics.c (finish_expr_stmt): Do not convert to void in a
2327 2003-07-31 Nathan Sidwell <nathan@codesourcery.com>
2329 * pt.c (coerce_template_parms): Refactor.
2330 (fn_type_unification): Increment processing_template_decl when
2331 tsubsting an incomplete set of explicit args.
2334 * pt.c (instantiate_class_template): Increment
2335 processing_template_decl around the tsubst of a template member
2337 (tsubst_qualified_id): Assert we do not have a dependent scope.
2339 * pt.c (coerce_template_template_parms, lookup_template_class,
2340 can_complete_type_without_circularity, instantiate_class_template,
2341 tsubst_decl, unify): Reformat.
2343 2003-07-31 Jan Hubicka <jh@suse.cz>
2345 * decl2.c (maybe_make_one_only): Use mark_referenced.
2346 * method.c (use_thunk): Likewsie.
2348 2003-07-30 Jan Hubicka <jh@suse.cz>
2350 * class.c (build_vtable_entry_ref): Kill.
2351 (build_vtbl_ref_1): Do not call build_vtable_entry_ref.
2352 (build_vfn_ref): Do not call build_vtable_entry_ref.
2353 * cp-lang.c (LANG_HOOKS_PREPARE_ASSEMBLE_VARIABLE): Kill.
2354 * cp-tree.h (prepare_assemble_variable): Kill.
2355 * cp-decl.c (prepare_assemble_variable): Kill.
2357 2003-07-29 Geoffrey Keating <geoffk@apple.com>
2359 * parser.c (cp_lexer_new_main): Use c_common_no_more_pch instead
2360 of setting valid_pch by hand.
2362 2003-07-29 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2364 * decl.c (finish_enum): Initialize underlying_type.
2366 2003-07-29 Nathan Sidwell <nathan@codesourcery.com>
2369 * decl.c (add_binding): Add bval local variable.
2370 (push_class_level_binding): Likewise. Allow a USING_DECL to be
2372 * decl2.c (do_class_using_decl): The type of a using decl is
2374 * parser.c (cp_parser_postfix_expression): Refactor unqualified-id
2375 function call lookup code.
2376 * pt.c (tsubst): A USING_DECL will have unknown type.
2377 (tsubst_copy_and_build): Allow a using decl.
2378 (type_dependent_expression_p): A USING_DECL will make it
2380 * semantics.c (finish_member_declaration): Push a dependent using
2383 2003-07-28 Mark Mitchell <mark@codesourcery.com>
2386 * parser.c (cp_parser_postfix_expression): Do not call mark_used.
2387 * semantics.c (finish_id_expression): Call mark_used for all
2390 2003-07-28 Mark Mitchell <mark@codesourcery.com>
2393 * call.c (standard_conversion): Allow all integral->enumeral
2394 conversions, after marking them as bad.
2395 * decl.c (finish_enum): Make sure that all enumerators are
2396 properly converted to the underlying type.
2397 (build_enumerator): Set DECL_CONTEXT for namespace-scope
2399 * pt.c (tsubst_copy): Adjust handling of CONST_DECLs accordingly.
2400 (tsubst_enum): Tidy.
2402 * Make-lang.in (typeck.o): Depend on convert.h.
2403 (class.o): Likewise.
2405 * call.c: Include convert.h.
2406 (convert_arg_to_ellipsis): Use convert_to_real.
2407 * class.c: Include convert.h.
2408 (build_base_path): Use convert_to_integer.
2409 * rtti.c: Include convert.h.
2410 (build_headof): Use convert_to_integer.
2411 * typeck.c: Include convert.h.
2412 (decay_conversion): Use convert_to_integer.
2413 (build_unary_op): Use build_nop.
2414 (get_delta_difference): Use convert_to_integer.
2415 (build_ptrmemfunc): Avoid unnecessary conversions.
2417 2003-07-28 Jan Hubicka <jh@suse.cz>
2419 * decl2.c (mark_member_pointers): Verify that member pointer points to
2422 2003-07-28 Nathan Sidwell <nathan@codesourcery.com>
2424 * cp-tree.h (begin_compound_stmt): No scope arg is a bool.
2425 (finish_compound_stmt): Remove no scope arg.
2426 * decl.c (register_dtor_fn): Adjust begin_compound_stmt and
2427 end_compound_stmt calls.
2428 (expand_static_init, begin_destructor_body, begin_function_body,
2429 finish_function_body): Likewise.
2430 * decl2.c (start_objects, finish_objects,
2431 start_static_storage_duration_function,
2432 finish_static_storage_duration_function): Likewise.
2433 * init.c (begin_init_stmts, finish_init_stmts,
2434 construct_virtual_base, build_vec_init): Likewise.
2435 * method.c (do_build_assign_ref, synthesize_method): Likewise.
2436 * parser.c (cp_parser_compound_statement,
2437 cp_parser_implicitly_scoped_statement,
2438 cp_parser_already_scoped_statement): Likewise.
2439 * pt.c (tsubst_expr): Likewise.
2440 * semantics.c (begin_compound_stmt): No scope arg is a bool.
2441 (finish_compound_stmt): Remove no scope arg.
2443 * error.c (dump_expr) <COMPOUND_EXPR case>: A compound expr is
2446 2003-07-27 Mark Mitchell <mark@codesourcery.com>
2448 * call.c (standard_conversion): Tweak handling of
2449 pointer-to-member types.
2450 * pt.c (tsubst): Correctly qualify pointers-to-data member types.
2451 * typeck.c (comp_ptr_ttypes_real): Check qualifiers on
2452 pointer-to-data member types.
2454 2003-07-27 Nathan Sidwell <nathan@codesourcery.com>
2456 * parser.c (cp_parser_type_parameter): Reformat.
2457 (cp_parser_parameter_declaration): Deprecate default args where
2460 2003-07-26 Nathan Sidwell <nathan@codesourcery.com>
2464 * cp-tree.h (begin_init_stmts, finish_init_stmts): Remove.
2465 (begin_global_stmt_expr, finish_global_stmt_expr): Remove.
2466 * init.c (begin_init_stmts): Make static. Return is_global
2467 value. Always call begin_stmt_expr.
2468 (finish_init_stmts): Make static. Add is_global parm. Always
2469 building a stmt tree.
2470 (build_aggr_init): Adjust begin_init_stmts, finish_init_stmts calls.
2471 (build_vec_init): Likewise. Always building a stmt tree.
2472 (expand_default_init): Always building a stmt tree.
2473 (get_temp_regvar): Likewise.
2474 * semantics.c (begin_global_stmt_expr,
2475 finish_global_stmt_expr): Remove.
2477 2003-07-25 Nathan Sidwell <nathan@codesourcery.com>
2479 * cp-tree.h (build_compound_expr): Take LHS & RHS args.
2480 (build_x_compound_expr_from_list): Declare.
2481 * typeck.c (build_x_compound_expr_from_list): New.
2482 (build_x_compound_expr): Adjust.
2483 (build_compound_expr): Remove unreachable code. Take two
2485 * decl.c (grok_reference_init): Use
2486 build_x_compound_expr_from_list.
2487 (expand_static_init): Adjust build_compound_expr call.
2488 (cxx_maybe_build_cleanup): Likewise.
2489 * init.c (perform_member_init): Use
2490 build_x_compound_expr_from_list.
2491 (build_new_1): Likewise.
2492 (build_vec_delete): Adjust build_compound_expr calls.
2493 (build_vbase_delete): Likewise.
2494 * typeck2.c (store_init_value): Use
2495 build_x_compound_expr_from_list.
2496 (build_functional_cast): Likewise.
2498 2003-07-25 Nathan Sidwell <nathan@codesourcery.com>
2500 * cp-tree.h (enum tsubst_flags_t): Add tf_user.
2501 * decl.c (make_typename_type): Pass it.
2502 * pt.c (lookup_template_class): Use it.
2503 (resolve_typename_type): Pass it.
2504 * semantics.c (finish_template_type): Pass it.
2506 2003-07-25 Nathan Sidwell <nathan@codesourcery.com>
2509 * cp-tree.h (qualified_name_lookup_error): Declare.
2510 * pt.c (tsubst_qualified_id): Use qualified_name_lookup_error for
2512 (tsubst_expr) <DECL_STMT case>: Likewise.
2513 (tsubst_copy_and_build) <COMPONENT_REF case>: Likewise.
2514 * semantics.c (qualified_name_lookup_error): New, broken out of ...
2515 (finish_id_expression): ... here. Use it.
2517 2003-07-25 Falk Hueffner <falk.hueffner@student.uni-tuebingen.de>
2519 * cfns.gperf: Add '%%' delimiter to placate gperf 3.0.
2521 2003-07-25 Nathan Sidwell <nathan@codesourcery.com>
2524 * pt.c (maybe_fold_nontype_arg, maybe_fold_nontype_args): Remove.
2525 (tsubst_template_arg): New.
2526 (tsubst_template_arg_vector): Rename to ...
2527 (tsubst_template_args): ... this. Accept a TREE_LIST form. Use
2528 tsubst_template_arg.
2529 (coerce_template_parms): Use tsubst_template_arg for default
2531 (tsubst_template_parms): Likewise.
2532 (tsubst_aggr_type): Adjust.
2533 (tsubst_decl): Likewise.
2534 (tsubst): Use tsubst_template_arg for a DOMAIN. Adjust.
2535 (tsubst_copy) <TEMPLATE_ID_EXPR case>: Use tsubst_template_args.
2537 2003-07-25 Gabriel Dos Reis <gdr@integrable-solutions.net>
2539 * Make-lang.in (cp/error.o): Depend on DIAGNOSTIC_H.
2540 * error.c: Use the new pretty-printer framework.
2542 2003-07-24 Per Bothner <pbothner@apple.com>
2544 * decl.c (pushdecl_class_level): Don't use push_srcloc/pop_srcloc
2545 which causes errors messages to incorrectly mention included files.
2547 2003-07-24 Mark Mitchell <mark@codesourcery.com>
2549 * cp-tree.h (convert_to_base_statically): Declare.
2550 * call.c (build_special_member_call): Convert INSTANCE to the base
2552 * class.c (convert_to_base_statically): New method.
2553 * init.c (construct_virtual_base): Use it.
2554 * method.c (do_build_assign_ref): Fix typo in comment.
2556 2003-07-24 Jason Merrill <jason@redhat.com>
2558 * decl.c: Just set truthvalue_* to boolean_*.
2560 2003-07-24 Nathan Sidwell <nathan@codesourcery.com>
2562 * decl.c (reshape_init): Remove unreachable code.
2564 2003-07-24 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2567 * cp-tree.h (PROCESSING_REAL_TEMPLATE_DECL_P): Use current_scope.
2569 2003-07-23 Mark Mitchell <mark@codesourcery.com>
2572 * cp-tree.h (accessible_base_p): Declare.
2573 * call.c (build_over_call): Use it.
2574 * search.c (accessible_base_p): New function, split out from ...
2575 (lookup_base): ... here.
2578 * call.c (build_conditional_expr): Use perform_implicit_conversion
2579 and error_operand_p. Robustify.
2580 * typeck.c (build_unary_op): Use perform_implicit_conversion.
2582 2003-07-23 Nathan Sidwell <nathan@codesourcery.com>
2585 * parser.c (cp_parser_nested_name_specifier): Reset scope on
2587 (cp_parser_elaborated_type_specifier): Likewise.
2589 2003-07-22 Mark Mitchell <mark@codesourcery.com>
2591 Eliminate use of POINTER_TYPE for pointers-to-members.
2592 * call.c (standard_conversion): Rework pointer-to-member handling.
2594 (add_builtin_candidate): Likewise.
2595 (resolve_scoped_fn_name): Remove.
2596 (build_conditional_expr): Rework pointer-to-member handling.
2597 (compare_ics): Likewise.
2598 * class.c (check_field_decls): Use TYPE_PTR_P.
2599 * cp-lang.c (cp_var_mod_type_p): Rework pointer-to-member
2601 * cp-tree.h (SCALAR_TYPE_P): Use TYPE_PTR_TO_MEMBER_P.
2602 (TYPE_PTRMEM_P): Add comment.
2603 (TYPE_PTR_P): Simplify.
2604 (TYPE_PTROB_P): Correct definition.
2605 (TYPE_PTR_TO_MEMBER_P): New macro.
2606 (TYPE_PTRMEM_CLASS_TYPE): Adjust.
2607 (TYPE_PTRMEM_POINTED_TO_TYPE): Likewise.
2608 (resolved_scoped_fn_name): Remove declaration.
2609 (build_offset_ref): Change prototype.
2610 (resolve_offset_ref): Remove.
2611 (comp_target_types): Remove.
2612 * cvt.c (cp_convert_to_pointer): Rework pointer-to-member
2614 (convert_to_reference): Use can_convert.
2615 (ocp_convert): Improve error handling. Rework pointer-to-member
2617 (perform_qualification_conversions): Rework pointer-to-member
2619 * decl.c (build_ptrmem_type): Handle functions too.
2620 (create_array_type_for_decl): Remove OFFSET_TYPE error message.
2621 (grokdeclarator): Use OFFSET_TYPE for pointers to data members.
2622 (grokparms): Remove OFFSET_TYPE error message.
2623 * dump.c (cp_dump_tree): Rework pointer-to-member handling.
2624 * error.c (dump_type_prefix): Likewise.
2625 * expr.c (cplus_expand_constant): Use build_nop.
2626 * init.c (build_offset_ref): Add address_p parameter. Fold in
2627 necessary bits from resolve_offset_ref.
2628 (resolve_offset_ref): Remove.
2629 * parser.c (cp_parser_postfix_expression): Remove special case
2630 code for OFFSET_TYPE.
2631 * pt.c (convert_nontype_argument): Rework pointer-to-member
2633 (convert_template_argument): Likewise.
2635 (invalid_nontype_parm_type_p): Likewise.
2636 (dependent_type_p_r): Likewise.
2637 * rtti.c (get_tinfo_decl): Remove OFFSET_TYPE special case.
2638 (target_incomplete_p_): Rework pointer-to-member
2640 (get_pseudo_ti_init): Likewise.
2641 (get_pseudo_ti_desc): Likewise.
2642 * semantics.c (finish_qualified_id_expr): Adjust call to
2643 build_offset_ref. Remove use of resolve_offset_ref.
2644 * tree.c (pod_type_p): Use TYPE_PTR_TO_MEMBER_P.
2645 * typeck.c (target_type): Use TYPE_PTRMEM_P.
2646 (type_unknown_p): Remove obsolete code about the time before
2647 non-dependent expressions were handled correctly.
2648 (qualify_type_recursive): Remove.
2649 (composite_pointer_type_r): New function.
2650 (composite_pointer_type): Use it.
2651 (merge_types): Remove dead comments.
2652 (comp_cv_target_types): Remove.
2653 (comp_target_types): Likewise.
2654 (comp_target_parms): Likewise.
2655 (cxx_sizeof_or_alignof_type): Remove OFFSET_TYPE error.
2656 (build_indirect_ref): Use TYPE_PTR_TO_MEMBER_P.
2657 (build_binary_op): Do not use of comp_target_types.
2658 (pointer_diff): Remove OFFSET_TYPE case.
2659 (build_unary_op): Adjust pointer-to-member handling.
2660 (unary_complex_lvalue): Likewise.
2661 (check_for_casting_away_constness): Add description parameter.
2662 (build_static_cast): Pass it.
2663 (build_reinterpret_cast): Use check_for_casting_away_constness.
2664 (build_const_cast): Adjust pointer-to-member handling.
2665 (build_c_cast): Likewise.
2666 (convert_for_assignment): Remove OFFSET_TYPE error message.
2667 (comp_ptr_ttypes_real): Adjust pointer-to-member handling.
2668 (comp_ptr_ttypes_reinterpret): Remove.
2669 (casts_away_constness_r): Adjust pointer-to-member handling.
2670 (casts_away_constness): Liekwise.
2671 (strip_all_pointer_quals): Remove.
2672 * typeck2.c (digest_init): Adjust pointer-to-member handling.
2673 (build_m_component_ref): Likewise.
2675 2003-07-22 Wolfgang Bangerth <bangerth@dealii.org>
2677 * lex.c (unqualified_fn_lookup_error): Mention that the error
2678 message needs to be kept in synch with the manual.
2680 2003-07-22 Nathan Sidwell <nathan@codesourcery.com>
2683 * decl.c (grokdeclarator): An array member is only a flexible
2684 array member if the field itself is the array.
2686 2003-07-22 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2689 * decl.c (xref_basetypes): Handle error_mark_node.
2691 2003-07-22 Nathan Sidwell <nathan@codesourcery.com>
2693 * cp-tree.h (enum cp_lvalue_kind): Add clk_packed.
2694 * tree.c (lvalue_p_1): Set it.
2695 * class.c (check_field): Don't allow non-packed non-POD fields to
2697 * call.c (reference_binding): Need a temporary for all bitfield
2699 (convert_like_real): Check it is ok to make a temporary here.
2701 2003-07-21 Nathan Sidwell <nathan@codesourcery.com>
2703 * cp-tree.h (hack_identifier): Remove.
2704 * method.c (hack_identifier): Remove.
2705 * semantics.c (finish_id_expression): Expand hack_identifier
2708 2003-07-19 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2710 * call.c class.c decl.c decl2.c g++spec.c lex.c parser.c pt.c rtti.c
2711 semantics.c typeck.c: Remove unnecessary casts.
2713 2003-07-18 Nathan Sidwell <nathan@codesourcery.com>
2715 * cp-tree.h (hack_identifier): Remove.
2716 * method.c (hack_identifier): Remove.
2717 * semantics.c (finish_id_expression): Expand hack_identifier
2720 2003-07-18 Nathan Sidwell <nathan@codesourcery.com>
2722 * cp-tree.h (finish_non_static_data_member): Add object param.
2723 * method.c (hack_identifier): Adjust.
2724 * pt.c (tsubst_copy_and_build) <COMPONENT_REF case>: Don't search
2725 again for a FIELD_DECL.
2726 * semantics.c (finish_non_static_data_member): Add object
2727 parameter. Always save the DECL in the COMPONENT_REF.
2728 * call.c (resolve_scoped_fn_name): Adjust.
2730 2003-07-17 Zack Weinberg <zack@codesourcery.com>
2732 * pt.c (get_bindings): Make definition consistent with
2733 forward declaration.
2735 2003-07-17 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2738 * friend.c (add_friend): Check access for member functions
2741 2003-07-17 Gabriel Dos Reis <gdr@integrable-solutions.net>
2744 * typeck.c (build_class_member_access_expr): Improve diagnostic.
2746 2003-07-16 Mark Mitchell <mark@codesourcery.com>
2749 * cp-tree.h (DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P): New
2751 (DECL_PRETTY_FUNCTION_P): Use VAR_DECL_CHECK.
2752 * decl.c (duplicate_decls): Merge
2753 DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P.
2754 * parser.c (cp_parser_postfix_expression): Adjust call to
2755 cp_parser_initializer_list and
2756 cp_parser_parenthesized_expression_list.
2757 (cp_parser_parenthesized_expression_list): Add non_constant_p.
2758 (cp_parser_new_placement): Adjust call to
2759 cp_parser_parenthesized_expression_list.
2760 (cp_parser_direct_new_declarator): Likewise.
2761 (cp_parser_conditional_expression): Remove.
2762 (cp_parser_constant_expression): Parse an assignment-expression,
2763 not a conditional-expression.
2764 (cp_parser_simple_declaration): Resolve expression/declaration
2765 ambiguity more quickly.
2766 (cp_parser_mem_initializer): Adjust call to
2767 cp_parser_parenthesized_expression_list.
2768 (cp_parser_init_declarator): Keep track of whether or not the
2769 initializer is a constant-expression.
2770 (cp_parser_initializer): Add non_constant_p parameter.
2771 (cp_parser_initializer_clause): Likewise.
2772 (cp_parser_initializer_list): Likewise.
2773 (cp_parser_attribute_list): Adjust call to
2774 cp_parser_parenthesized_expression_list.
2775 (cp_parser_functional_cast): Likewise.
2776 * pt.c (tsubst_decl): Copy
2777 DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P.
2778 (tsubst_expr): Tweak use of DECL_PRETTY_FUNCTION_P.
2779 * semantics.c (finish_id_expression): Use
2780 DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P.
2782 2003-07-16 Neil Booth <neil@daikokuya.co.uk>
2784 * lang-options.h: Remove.
2786 2003-07-16 Andrew Pinski <pinskia@physics.uc.edu>
2789 * class.c (field_decl_cmp): Remove.
2790 (resort_field_decl_cmp): Remove.
2791 (resort_sorted_fields): Remove.
2792 (add_fields_to_vec): Rename to ...
2793 (add_fields_to_record_type): this.
2794 (finish_struct_1): Change to be using
2795 sorted_fields_type's fields.
2796 * cp-tree.h (lang_decl): In lang_decl_u3
2797 change sorted_fields to be a pointer to
2799 (resort_sorted_fields): Remove prototype.
2800 * search.c (lookup_field_1): Change to be using
2801 sorted_fields_type's fields.
2803 2003-07-16 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2806 * decl.c (grokdeclarator): Handle TEMPLATE_ID_EXPR if friend
2807 is a member of other class.
2808 * friend.c (do_friend): Don't build TEMPLATE_DECL if friend
2809 is a specialization of function template.
2811 2003-07-16 Gabriel Dos Reis <gdr@integrable-solutions.net>
2814 * pt.c (convert_nontype_argument): Fix thinko in diagnostic.
2817 2003-07-15 Mark Mitchell <mark@codesourcery.com>
2819 * cp-tree.def (LOOKUP_EXPR): Remove.
2820 * cp-tree.h (cp_id_kind): Add CP_ID_KIND_UNQUALIFIED_DEPENDENT.
2821 (LOOKUP_EXPR_GLOBAL): Remove.
2822 (get_bindings): Remove.
2823 (is_aggr_type_2): Remove.
2824 * call.c (resolved_scoped_fn_name): Remove support for
2826 * decl.c (grokfndecl): Likewise.
2827 (grokdeclarator): Likewise.
2828 * error.c (dump_decl): Likewise.
2829 (dump_expr): Likewise.
2830 * friend.c (do_friend): Likewise.
2831 * init.c (build_offset_ref): Likewise.
2832 * lex.c (unqualified_fn_lookup_error): Use pedwarn. Do not create
2834 * mangle.c (write_expression): Remove support for LOOKUP_EXPR.
2835 * parser.c (cp_parser_postfix_expression): Modify Koenig lookup
2837 * pt.c (get_bindings): Give it internal linkage.
2838 (check_explicit_specialization): Remove support for LOOKUP_EXPR.
2839 (lookup_template_function): Likewise.
2840 (for_each_tempalte_parm_r): Likewise.
2841 (tsubst_decl): Likewise.
2842 (tsubst_qualified_id): Handle template template parameters.
2843 (tsubst_copy): Remove support for LOOKUP_EXPR.
2844 (tsubst_copy_and_build): Likewise.
2845 (most_general_template): Likewise.
2846 (value_dependent_expression_p): Likewise.
2847 (type_dependent_expression_p): Note that IDENTIFIER_NODEs are
2849 * semantics.c (perform_koenig_lookup): Do not create
2851 (finish_fname): Likewise.
2852 (finish_id_expression): Likewise.
2853 * tree.c (is_aggr_type_2): Remove.
2855 2003-07-16 Gabriel Dos Reis <gdr@integrable-solutions.net>
2858 * typeck.c (check_return_expr): Fix thinko in diagnostic.
2860 2003-07-15 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2863 * pt.c (tsubst_decl) <TEMPLATE_DECL>: Add a check for
2866 2003-07-14 Mark Mitchell <mark@codesourcery.com>
2869 * pt.c (dependent_scope_ref_p): New function.
2870 (value_dependent_expression_p): Use it.
2871 (type_dependent_expression_p): Likewise.
2873 * pt.c (tsubst_friend_function): Use reregister_specialization.
2876 * cp-tree.h (lookup_qualified_name): Adjust prototype.
2877 * decl.c (lookup_qualified_name): Add complain parameter. Adjust
2878 call to is_aggr_type.
2879 * parser.c (cp_parser_lookup_name): Adjust call to
2880 lookup_qualified_name.
2881 * pt.c (tsubst_qualified_id): Likewise.
2882 (tsubst_copy_and_build): Likewise.
2883 * semantics.c (finish_qualified_id_expr): Deal with erroneous
2886 2003-07-14 Gabriel Dos Reis <gdr@integrable-solutions.net>
2889 * call.c (op_error): Properly format REALPART_EXPR and
2891 * error.c (dump_expr): Likewise.
2893 2003-07-14 Gabriel Dos Reis <gdr@integrable-solutions.net>
2895 * error.c (dump_expr): Handle EMPTY_CLASS_EXPR.
2897 2003-07-14 Gabriel Dos Reis <gdr@integrable-solutions.net>
2900 * call.c (initialize_reference): Improve diagnostic.
2902 2003-07-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2905 * pt.c (more_specialized_class): Add full_args parameter.
2906 (most_specialized_class): Adjust calls to more_specialized_class.
2907 * cp-tree.h (more_specialized_class): Adjust declaration.
2909 2003-07-14 Dan Nicolaescu <dann@ics.uci.edu>
2911 * lex.c (enum tree_node_kind): Delete.
2913 2003-07-13 Mark Mitchell <mark@codesourcery.com>
2916 * cp-tree.h (DECL_SELF_REFERENCE_P): New macro.
2917 (SET_DECL_SELF_REFERENCE_P): Likewise.
2918 * class.c (build_self_reference): Use SET_DECL_SELF_REFERENCE_P.
2919 * pt.c (tsubst_decl): Copy it.
2920 * search.c (lookup_base): Use DECL_SELF_REFERENCE_P.
2922 * pt.c (reregister_specialization): Fix thinko in previous change.
2924 * cp-tree.h (cp_id_kind): New type.
2925 (unqualified_name_lookup_error): Change prototype.
2926 (unqualified_fn_lookup_error): New function.
2927 (do_identifier): Remove.
2928 (do_scoped_id): Likewise.
2929 (tsubst_copy_and_build): Change prototype.
2930 (reregister_specialization): New function.
2931 (perform_koenig_lookup): Likewise.
2932 (finish_id_expression): Likewise.
2933 * call.c (build_method_call): Adjust call to
2934 unqualified_name_lookup_error.
2935 * decl.c (duplicate_decls): Use reregister_specialization.
2936 * lex.c (is_global): Remove.
2937 (unqualified_name_lookup_error): Return a value.
2938 (do_identifier): Remove.
2939 (do_scoped_id): Likewise.
2940 (identifier_typedecl_value): Remove.
2941 (unqualified_fn_lookup_error): New function.
2942 * parser.c (cp_parser_id_kind): Remove.
2943 (cp_parser_non_constant_id_expression): Remove.
2944 (cp_parser_primary_expression): Use finish_id_expression.
2945 (cp_parser_class_or_namespace_name): Use cp_id_kind, not
2947 (cp_parser_postfix_expression): Use perform_koenig_lookup.
2948 (cp_parser_template_argument): Use cp_id_kind.
2949 (cp_parser_fold_non_dependent_expr): Adjust call to
2950 tsubst_copy_and_build.
2951 * pt.c (unregister_specialization): Rename to ...
2952 (reregister_specialization): This.
2953 (tsubst_friend_function): Use it.
2954 (maybe_fold_nontype_arg): Adjust call to tsubst_copy_and_build.
2955 (tsubst_qualified_id): Likewise.
2956 (tsubst_expr): Likewise.
2957 (tsubst_copy_and_build): Add function_p parameter. Use
2958 finish_id_expression. Introduce RECUR macro.
2959 (tsubst_non_call_postfix_expression): New function.
2960 (regenerate_decl_from_template): Use reregister_specialization.
2961 * semantics.c (perform_koenig_lookup): New function.
2962 (finish_id_expression): Likewise.
2964 2003-07-13 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2966 * pt.c (push_access_scope_real): Remove.
2967 (push_access_scope): Move code from push_access_scope_real.
2968 (pop_access_scope): Don't check for TEMPLATE_DECL.
2969 (instantiate_template): Defer access checking during template
2971 (regenerate_decl_from_template): Tidy.
2973 2003-07-11 Nathanael Nerode <neroden@gcc.gnu.org>
2976 * operators.def: Add definitions for __imag__, __real__.
2978 2003-07-11 Nathan Sidwell <nathan@codesourcery.com>
2981 * parser.c (cp_parser_expression_list): Rename to ...
2982 (cp_parser_parenthesized_expression_list): ... here. Add attribute
2983 parameter, parse the surounding parentheses.
2984 (cp_parser_skip_to_closing_parenthesis): Add recover and or_comma
2985 parameters. Return int.
2986 (cp_parser_skip_to_closing_parenthesis or comma): Remove.
2987 (cp_parser_postfix_expression): Adjust function call parsing.
2988 (cp_parser_new_placement): Adjust.
2989 (cp_parser_new_initializer): Likewise.
2990 (cp_parser_cast_expression): Likewise.
2991 (cp_parser_selection_statement): Likewise.
2992 (cp_parser_mem_initializer): Likewise.
2993 (cp_parser_asm_definition): Likewise.
2994 (cp_parser_init_declarator): Likewise.
2995 (cp_parser_declarator): Make
2996 cdtor_or_conv_p an int ptr.
2997 (cp_parser_direct_declarator): Likewise. Check for a parameter
2998 list on cdtors & conv functions.
2999 (cp_parser_initializer): Adjust.
3000 (cp_parser_member_declaration): Adjust.
3001 (cp_parser_attribute_list): Move code into
3002 cp_parser_parens_expression_list.
3003 (cp_parser_functional_cast): Adjust.
3004 * pt.c (type_dependent_expression_p): Erroneous expressions are
3007 2003-07-11 Geoffrey Keating <geoffk@apple.com>
3009 * decl.c (cp_finish_decl): Handle 'used' attribute.
3011 * cp-lang.c (c_reset_state): New dummy routine.
3012 * cp-tree.h (finish_file): Move prototype to c-common.h.
3013 * parser.c (c_parse_file): Rename from yyparse; don't call finish_file.
3015 2003-07-11 Mark Mitchell <mark@codesourcery.com>
3018 * pt.c (tsubst_qualified_id): Implement suggested resolution for
3020 (type_dependent_expression_p): Likewise.
3022 2003-07-10 Mark Mitchell <mark@codesourcery.com>
3024 * typeck.c (build_binary_op): Do not warn about signed
3025 vs. unsigned comparisons in the bodies of templates.
3028 * parser.c (cp_parser_postfix_expression): Check dependency of
3031 2003-07-09 Mark Mitchell <mark@codesourcery.com>
3034 * decl.c (cxx_init_decl_processing): With -pedantic, pedwarns are
3038 * error.c (decl_to_string): Do not print default argument
3041 * cp-tree.h (break_out_calls): Remove declaration.
3042 * tree.c (break_out_calls): Remove.
3043 * typeck.c (build_modify_expr): Avoid invalid sharing of trees.
3045 2003-07-09 Nathan Sidwell <nathan@codesourcery.com>
3048 * class.c (check_field_decls): Pass DECL_NAME to constructor_name_p.
3049 * decl2.c (constructor_name_p): Avoid repeated constructor_name
3051 * decl.c (grokdeclarator): Refactor ctor/dtor detection.
3053 2003-07-09 Mark Mitchell <mark@codesourcery.com>
3055 * typeck.c (build_x_unary_op): Take note of the fact that
3056 PREINCREMENT_EXPR and POSTINCREMENT_EXPR are binary operations on
3059 * parser.c (cp_parser_primary_expression): Preserve the form of
3060 qualified expressions in templates, even if they are not
3062 * pt.c (convert_nontype_argument): Handle non-dependent SCOPE_REFs.
3063 (tsubst_qualified_id): Likewise.
3064 * search.c (accessible_p): Treat everything in the body of a
3065 template as accessible.
3067 2003-07-08 Mark Mitchell <mark@codesourcery.com>
3069 * cp-tree.def (NON_DEPENDENT_EXPR): New node.
3070 * cp-tree.h (build_call_from_tree): Remove.
3071 (build_member_call): Likewise.
3072 (dependent_template_arg_p): Remove.
3073 (any_dependent_template_arguments_p): New function.
3074 (dependent_template_id_p): Likewise.
3075 (any_type_dependent_arguments_p): Likewise.
3076 (build_non_dependent_expr): Likewise.
3077 (build_non_dependent_args): Likewise.
3078 (build_x_compound_expr): Adjust prototype.
3079 * call.c (build_new_method_call): Handle non-dependent expressions
3081 * decl2.c (grok_array_decl): Likewise.
3082 (build_offset_ref_call_from_tree): Likewise.
3083 (build_call_from_tree): Remove.
3084 * error.c (dump_decl): Handle NON_DEPENDENT_EXPR.
3085 (dump_expr): Likewise.
3086 * init.c (build_member_call): Remove.
3087 * mangle.c (write_expression): Update handling for template-ids.
3088 * parser.c (cp_parser_primary_expression): Use
3089 any_dependent_template_arguments_p. Update constant-expression
3091 (cp_parser_postfix_expression): Use
3092 any_type_dependent_arguments_p. Simplify call processing.
3093 (cp_parser_unary_expression): Simplify.
3094 (cp_parser_expression): Adjust for changes to
3095 build_x_compound_expr.
3096 (cp_parser_template_argument): Implement standard-conforming
3097 parsing of non-type template arguments.
3098 (cp_parser_direct_declarator): Use
3099 cp_parser_fold_non_dependent_expr.
3100 (cp_parser_fold_non_dependent_expr): New function.
3101 (cp_parser_next_token_ends_template_argument_p): Likewise.
3102 * pt.c (convert_template_argument): Do not call
3103 maybe_fold_nontype_arg.
3104 (tsubst_baselink): Likewise.
3105 (tsubst_copy_and_build): Share common code. Make sizeof/alignof
3106 processing work correctly for non-dependent expressions. Adjust
3107 handling of COMPOUND_EXPR. Simplify call processing.
3108 (value_dependent_expression_p): Deal with functional casts and
3109 sizeof/alignof correctly.
3110 (type_dependent_expression_p): Handle overloaded functions.
3111 (any_type_dependent_arguments_p): New function.
3112 (any_dependent_template_arguments_p): Likewise.
3113 (dependent_template_p): Treat SCOPE_REFs as dependent.
3114 (dependent_template_id_p): Simplify.
3115 (build_non_dependent_expr): New function.
3116 (build_non_dependent_args): Likewise.
3117 * semantics.c (finish_stmt_expr): Don't make dependent
3118 statement-expresions have void type.
3119 (finish_call_expr): Handle non-dependent expressions
3121 * tree.c (lvalue_p_1): Treat NON_DEPENDENT_EXPRs as lvalues.
3122 * typeck.c (cxx_sizeof_or_alignof_type): Give the expression
3123 type size_t, even in templates.
3124 (expr_sizeof): Likewise.
3125 (finish_class_member_access_expr): Handle non-dependent expressions
3127 (build_x_indirect_ref): Likewise.
3128 (build_x_binary_op): Likewise.
3129 (build_x_unary_op): Likewise.
3130 (build_x_conditional_expr): Likewise.
3131 (build_x_compound_expr): Likewise.
3132 * typeck2.c (build_x_arrow): Likewise.
3134 2003-07-09 Jan Hubicka <jh@suse.cz>
3136 * cp-lang.c (LANG_HOOKS_TREE_INLINING_ESTIMATE_NUM_INSNS): New.
3137 * decl.c (duplicate_decls): Use DECL_ESTIMATED_INSNS.
3138 (start_function): Use DECL_ESTIMATED_INSNS.
3139 * optimize.c (maybe_clone_body): Use DECL_ESTIMATED_INSNS.
3141 * decl2.c (maybe_emit_vtables): Fix marking vtables as needed in
3144 2003-07-08 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3147 * pt.c (instantiate_class_template): Don't call xref_tag to
3148 inject name when the friend class is a specialization.
3150 2003-07-07 Mark Mitchell <mark@codesourcery.com>
3152 * cp-tree.h (build_scoped_method_call): Remove.
3153 (lookup_qualified_name): Remove parameter.
3154 (tsubst_copy_and_build): Declare.
3155 (finish_qualified_object_call_expr): Remove.
3156 (check_accessibility_of_qualified_id): New function.
3157 (finish_qualified_id_expr): Likewise.
3158 (non_reference): Likewise.
3159 (build_expr_from-tree): Remove.
3160 * call.c (non_reference): Remove.
3161 (build_scoped_method_call): Likewise.
3162 (build_method_call): Use error_operand_p. Assert that we are not
3163 processing a template.
3164 (standard_conversion): Use non_reference.
3165 * class.c (build_vtbl_entry_ref): Likewise.
3166 (build_vtbl_ref_1): Likewise.
3167 * cvt.c (build_expr_type_conversion): Use non_reference.
3168 * decl.c (lookup_qualified_name): Remove flags parameter.
3169 (grok_op_properties): Use non_reference.
3170 * decl2.c (grok_array_decl): Likewise.
3171 (build_expr_from_tree): Remove.
3172 (build_offset_ref_call_from_tree): Update comment.
3173 * error.c (parm_to_string): Call reinit_global_formatting_buffer.
3174 * except.c (prepare_eh_types): Use non_reference.
3175 (can_convert_eh): Likewise.
3176 * init.c (build_dtor_call): Avoid using build_method_call.
3177 * mangle.c (write_template_param): Remove misleading comment.
3178 * method.c (locate_copy): Use non_reference.
3179 * parser.c (cp_parser_scope_through_which_access_occurs): Remove.
3180 (cp_parser_primary_expression): Do not create SCOPE_REFs is
3181 non-dependent contexts.
3182 (cp_parser_postfix_expression): Use finish_qualified_id_expr.
3183 (cp_parser_direct_declarator): Use tsubst_copy_and_build, not
3184 build_expr_from_tree.
3185 (cp_parser_lookup_name): Adjust call to lookup_qualified_name.
3186 Use check_accessibility_of_qualified_id.
3187 * pt.c (maybe_fold_nontype_arg): Use tsubst_copy_and_build, not
3188 build_expr_from_tree.
3189 (tsubst_baselink): New function.
3190 (tsubst_qualified_id): Likewise.
3191 (tsubst_copy): Use them. Remove support for METHOD_CALL_EXPR.
3192 (tsubst_expr): Adjust call to lookup_qualified_name.
3193 (tsubst_copy_and_build): Handle SCOPE_REFs specially. Adjust
3194 handling of CALL_EXPRs.
3195 (value_dependent_expression_p): Use INTEGRAL_OR_ENUMERATION_TYPE_P.
3196 * rtti.c (get_tinfo_decl_dynamic): Use non_reference.
3197 * search.c (check_final_overrider): Likewise.
3198 * semantics.c (check_accessibility_of_qualified_id): New function.
3199 (finish_qualified_object_call_expr): Remove.
3200 * typeck.c (target_type): Use non_reference.
3201 (cxx_sizeof_or_alignof_type): Likewise.
3202 (dubious_conversion_warnings): Likewise.
3203 (convert_for_initialization): Likewise.
3204 (non_reference): New function.
3206 2003-07-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3208 * decl.c (print_binding_level, print_other_binding_stack,
3209 print_binding_stack): Merge uses of HOST_PTR_PRINTF with adjacent
3211 * ptree.c (cxx_print_decl, cxx_print_binding): Likewise.
3213 2003-07-07 Andreas Jaeger <aj@suse.de>
3215 * friend.c: Convert to ISO C90 prototypes.
3217 * Make-lang.in ($(srcdir)/cp/cfns.h): Use ANSI-C as output
3219 * cfns.h: Regenerate.
3221 * typeck.c: Convert remaining prototypes to ISO C90.
3222 * search.c: Likewise.
3224 * decl2.c (build_expr_from_tree): Convert prototype to ISO C90.
3225 * semantics.c (expand_or_defer_fn): Likewise
3226 * mangle.c (discriminator_for_string_literal): Likewise.
3227 * g++spec.c (lang_specific_driver): Likewise.
3229 * search.c (lookup_base_r): Remove unused variable.
3231 2003-07-07 Nathan Sidwell <nathan@codesourcery.com>
3233 * semantics.c: (genrtl_try_block) Adjust emit_line_note
3236 2003-07-07 Andreas Jaeger <aj@suse.de>
3238 * search.c (lookup_base_r): Remove unused variable.
3240 2003-07-06 Michael Chastain <mec@shout.net>
3243 * lex.c (cxx_init): Call push_srcloc and pop_srcloc rather than
3244 assigning to input_filename directly.
3246 2003-07-06 Kazu Hirata <kazu@cs.umass.edu>
3248 * call.c: Fix comment formatting.
3249 * class.c: Likewise.
3250 * cp-tree.h: Likewise.
3252 * decl2.c: Likewise.
3253 * error.c: Likewise.
3254 * method.c: Likewise.
3255 * name-lookup.c: Likewise.
3256 * parser.c: Likewise.
3259 * search.c: Likewise.
3260 * typeck.c: Likewise.
3262 2003-07-06 Mark Mitchell <mark@codesourcery.com>
3265 * search.c (lookup_base_r): Remove is_non_public and
3266 within_current_scope parameters. Remove other dead code.
3267 (lookup_base): Adjust call to lookup_base_r.
3268 (adjust_result_of_qualified_name_lookup): Improve comment.
3269 * semantics.c (finish_call_expr): Use maybe_dummy_object.
3271 2003-07-06 Neil Booth <neil@daikokuya.co.uk>
3273 * cp-lang.c (LANG_HOOKS_HANDLE_FILENAME,
3274 LANG_HOOKS_MISSING_ARGUMENT): Override.
3276 2003-07-05 Mark Mitchell <mark@codesourcery.com>
3279 * typeck.c (build_static_cast): Check for reference conversions
3282 2003-07-04 Mark Mitchell <mark@codesourcery.com>
3284 * cp-tree.h (perform_integral_promotions): Declare.
3285 * call.c (build_addr_func): Use decay_conversion.
3286 (convert_arg_to_ellipsis): Likewise. Remove misleading comment.
3287 (convert_for_arg_passing): Use perform_integral_promotions.
3288 * cvt.c (build_expr_type_conversion): Use decay_conversion.
3289 (type_promotes_to): Do not return a cv-qualified type.
3290 * decl.c (grok_reference_init): Fix formatting.
3291 (get_atexit_node): Use decay_conversion.
3292 (build_enumerator): Use perform_integral_promotions.
3293 * init.c (build_vec_init): Use decay_conversion.
3294 * semantics.c (finish_expr_stmt): Likewise.
3295 (finish_switch_cond): Use perform_integral_promotions.
3296 * typeck.c (default_conversion): Likewise.
3297 (perform_integral_promotions): New function.
3298 (build_indirect_ref): Use decay_conversion.
3299 (build_array_ref): Use perform_integral_promotions.
3300 (convert_arguments): Use decay_conversion.
3301 (build_unary_op): Use perform_integral_promotions.
3302 (build_c_cast): Use decay_conversion.
3303 (build_modify_expr): Likewise.
3304 (convert_for_initialization): Likewise.
3305 * typeck2.c (build_x_arrow): Likewise.
3307 2003-07-04 Kazu Hirata <kazu@cs.umass.edu>
3309 * call.c: Fix comment typos.
3310 * class.c: Likewise.
3311 * cp-tree.h: Likewise.
3313 * decl2.c: Likewise.
3316 * mangle.c: Likewise.
3317 * parser.c: Likewise.
3319 * search.c: Likewise.
3320 * semantics.c: Likewise.
3322 * typeck.c: Likewise.
3324 2003-07-04 Zack Weinberg <zack@codesourcery.com>
3326 * parser.c (cp_lexer_read_token): No need to handle string
3327 constant concatenation.
3329 2003-07-03 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3331 * cp-tree.h (GCC_DIAG_STYLE, ATTRIBUTE_GCC_CXXDIAG): Define.
3332 (cp_error_at, cp_warning_at, cp_pedwarn_at): Mark with
3333 ATTRIBUTE_GCC_CXXDIAG.
3335 2003-07-03 Mark Mitchell <mark@codesourcery.com>
3337 * call.c (build_addr_func): Handle bound pointers-to-members.
3338 (build_method_call): Do not call resolve_offset_ref.
3339 (implicit_conversion): Likewise.
3340 (resolve_scoped_fn_name): Use finish_non_static_data_member, not
3342 (resolve_args): Do not call resolve_offset_ref.
3343 (build_conditional_expr): Likewise.
3344 (build_new_method_call): Likewise.
3345 * cp-tree.def (OFFSET_REF): Update documentation.
3346 * cvt.c (cp_convert_to_pointer): Update handling of conversions from
3347 pointers to members to pointers.
3348 (ocp_convert): Do not call resolve_offset_ref.
3349 (convert_to_void): Likewise.
3350 (build_expr_type_conversion): Likewise.
3351 * decl2.c (delete_sanity): Likewise.
3352 * init.c (resolve_offset_ref): Simplify greatly.
3353 (build_vec_delete): Do not call resolve_offset_ref.
3354 * parser.c (cp_parser_postfix_expression): Call resolve_offset_ref
3356 (cp_parser_unary_expression): Use
3357 cp_parser_simple_cast_expression.
3358 (cp_parser_delete_expression): Likewise.
3359 (cp_parser_cast_expression): Likewise.
3360 (cp_parser_pm_expression): Use cp_parser_binary_op.
3361 (cp_parser_simple_cast_expression): New function.
3362 * rtti.c (build_dynamic_cast_1): Do not call resolve_offset_ref.
3363 * semantics.c (finish_increment_expr): Likewise.
3364 (finish_typeof): Likewise.
3365 * tree.c (lvalue_p_1): Do not handle OFFSET_REF.
3366 * typeck.c (require_complete_type): Do not handle OFFSET_REFs.
3367 (decay_conversion): Do not call resolve_offset_ref.
3368 (finish_class_member_access_expr): Likewise.
3369 (convert_arguments): Likewise.
3370 (build_x_binary_op): Handle DOTSTAR_EXPR.
3371 (condition_conversion): Do not call resolve_offset_ref.
3372 (unary_complex_lvalue): Likewise.
3373 (build_static_cast): Likewise.
3374 (build_reinterpret_cast): Likewise.
3375 (build_const_cast): Likewise.
3376 (build_c_cast): Likewise.
3377 (build_modify_expr): Likewise.
3378 (convert_for_assignment): Likewise.
3379 (convert_for_initialization): Likewise.
3380 * typeck2.c (build_x_arrow): Likewise.
3381 (build_m_component_ref): Simplify.
3383 * call.c (build_scoped_method_call): Use convert_to_void.
3384 (build_method_call): Likewise.
3385 * class.c (check_field_decls): Remove dead code.
3386 * cvt.c (convert_from_reference): Remove OFFSET_TYPE handling.
3387 * decl2.c (grok_array_decl): Remove dead code.
3388 (arg_assoc_type): Avoid relying on POINTER_TYPE over OFFSET_TYPE
3389 as pointer-to-member representation.
3390 * init.c (build_offset_ref): Tidy.
3391 (build_vec_delete_1): Use convert_to_void.
3392 * mangle.c (write_type): Avoid relying on POINTER_TYPE over OFFSET_TYPE
3393 as pointer-to-member representation.
3395 2003-07-03 Nathan Sidwell <nathan@codesourcery.com>
3398 * decl.c (grokdeclarator): Return friend decls, not
3400 * decl2.c (grokfield): Alter friend decl check.
3401 * parser.c (struct cp_parser): Document default_arg chain on
3402 unparsed_functions_queue.
3403 (cp_parser_save_default_args): New.
3404 (cp_parser_init_declarator, cp_parser_function_definition,
3405 cp_parser_member_declaration): Call it.
3406 (cp_parser_class_specifier): Remove unused variable. Alter
3407 processing of unparsed_functions_queue.
3409 2003-07-03 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3411 * class.c (add_method, check_field_decl): Fix format specifier.
3412 * decl.c (duplicate_decls, pushdecl, check_goto,
3413 fixup_anonymous_aggr, maybe_commonize_var, grokdeclarator,
3414 start_enum): Likewise.
3415 * decl2.c (ambiguous_decl): Likewise.
3416 * pt.c (redeclare_class_template): Likewise.
3418 2003-07-02 Nathan Sidwell <nathan@codesourcery.com>
3421 * pt.c (type_unification_real): Don't unify exprs of error type.
3422 * tree.c (error_type): Don't die on error_type.
3425 * decl2.c (arg_assoc_class): Don't die on NULL type.
3426 * typeck.c (type_unknown_p): Don't die on untyped expressions.
3428 2003-07-01 Mark Mitchell <mark@codesourcery.com>
3431 * decl2.c (grokfield): Create TEMPLATE_DECLs for methods in local
3434 2003-07-01 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3436 * error.c (locate_error): %P takes an `int', not a `tree'.
3438 2003-07-02 Jan Hubicka <jh@suse.cz>
3440 * decl2.c (defer_fn): Set DECL_DEFER_OUTPUT.
3441 (finish-file): Do not process function with DECL_DEFER_OUTPUT clear;
3442 clear DECL_DEFER_OUTPUT once function is processed; avoid flags
3445 * cp-tree.h (DECL_NEEDED_P): Support unit-at-a-time
3446 (expand_or_defer_fn): Declare.
3447 (lower_function): Declare.
3448 * decl.c (start_cleanup_fn): Use expand_or_defer_fn.
3449 * decl2.c: Include cgraph.h and varpool.h
3450 (maybe_emit_vtables): Make explicit instantations as needed.
3451 (mark_member_pointers, lower_function): New functions.
3452 (finish_file): Do unit-at-a-time.
3453 * method.c (synthesize_method): Use expand_or_defer_fn.
3454 * optimize.c (maybe_clone_body): Use expand_or_defer_fn.
3455 * parser.c (cp_parser_function_definition_after_decl): Use
3457 * pt.c (instantiate_decl): Likewise.
3458 * semantics.c: Include cgraph.h
3459 (expand_or_defer_fn): Break out from ...
3460 (expand_body): ... here; deal with unit-at-a-time.
3461 * cp-lang.c (LANG_HOOKS_CALLGRAPH_EXPAND_FUNCTION,
3462 LANG_HOOKS_CALLGRAPH_LOWER_FUNCTION): Define.
3464 2003-07-01 Mark Mitchell <mark@codesourcery.com>
3466 * call.c (resolve_scoped_fn_name): Return error_mark_node for
3469 2003-07-01 Mark Mitchell <mark@codesourcery.com>
3472 * call.c (resolve_scoped_fn_name): Check that the qualifying scope
3475 2003-07-01 Giovanni Bajo <giovannibajo@libero.it>
3478 * error.c (dump_decl): Handle BIT_NOT_EXPR as
3479 pseudo destructor calls.
3481 2003-07-01 Nathan Sidwell <nathan@codesourcery.com>
3483 * cp-tree.h (define_label): Replace filename and lineno
3484 arguments with a location_t.
3485 * decl.c (pop_label): Adjust define_label call.
3486 (define_label): Replace filename and lineno arguments with a
3488 * semantics.c (finish_label): Adjust define_label call.
3490 2003-07-01 Mark Mitchell <mark@codesourcery.com>
3493 * decl2.c (grokfield): Do not build NOP_EXPRs around the
3496 2003-06-30 Neil Booth <neil@daikokuya.co.uk>
3498 * Make-lang.in: Update.
3499 * cp-lang.c (c_language): Define.
3500 (LANG_HOOKS_INIT_OPTIONS): Use common hook.
3501 * cp-tree.h (cxx_init_options): Remove.
3502 * lex.c: Don't include diagnostic.h.
3503 (cxx_init_options): Remove.
3505 2003-06-30 Giovanni Bajo <giovannibajo@libero.it>
3508 * error.c (dump_expr): Support correctly the COMPOUND_EXPR
3509 tree generated within a template. Use dump_expr to dump an
3512 2003-06-30 Giovanni Bajo <giovannibajo@libero.it>
3514 * mangle.c (write_expression): Exit gracefully when trying to
3517 2003-06-30 Giovanni Bajo <giovannibajo@libero.it>
3520 * parser.c (cp_parser_primary_expression): A VAR_DECL with a
3521 (value- or type-) dependent expression as DECL_INITIAL is a
3522 valid constant-expression (at parser time).
3524 2003-06-30 Giovanni Bajo <giovannibajo@libero.it>
3527 * error.c (dump_decl): Call dump_decl to dump the DECL_NAME for a
3528 USING_DECL, instead of print_tree_identifier.
3530 2003-06-29 Gabriel Dos Reis <gdr@integrable-solutions.net>
3532 * cp-tree.h (language_to_string): Adjust declaration.
3533 * dump.c (cp_dump_tree): Adjust usage.
3534 * error.c (dump_char): Use output_formatted_scalar. Tidy.
3535 (parm_to_string): Lose unused parameter. Tidy.
3536 (expr_to_string): Likewise.
3537 (code_to_string): Likewise.
3538 (language_to_string): Likewise.
3539 (op_to_string): Likewise.
3540 (assop_to_string): Likewise.
3541 (digit_buffer): Remove.
3542 (dump_type): Format builtin vector type as __vector__.
3544 2003-06-29 Gabriel Dos Reis <gdr@integrable-solutions.net>
3546 * error.c (print_integer): Remove.
3547 (dump_type_suffix): Adjust.
3548 (dump_expr): Likewise.
3550 2003-06-28 Nathan Sidwell <nathan@codesourcery.com>
3552 * error.c (print_instantiation_partial_context): Take a
3554 (print_instantiation_full_context): Adjust.
3555 (print_instantiation_context): Adjust.
3557 * cp-tree.h (cp_line_of, cp_file_of): Remove.
3558 * error.c (cp_line_of, cp_file_of): Merge into ...
3559 (location_of): ... here. Make static, return a location_t.
3560 (cp_error_at, cp_warning_at, cp_pedwarn_at): Adjust.
3562 2003-06-28 Nathan Sidwell <nathan@codesourcery.com>
3565 * call.c (joust): Move warn_conversion check outwards.
3567 2003-06-27 Zack Weinberg <zack@codesourcery.com>
3569 * decl.c (build_typename_type)
3570 * mangle.c (write_template_template_arg)
3571 * parser.c (cp_parser_scope_through_which_access_occurs)
3572 * pt.c (push_access_scope_real, push_access_scope, pop_access_scope)
3573 * repo.c (get_base_filename)
3574 * semantics.c (maybe_convert_cond):
3575 Mark the definition static, matching the forward declaration.
3577 2003-06-27 Mark Mitchell <mark@codesourcery.com>
3580 * pt.c (tsubst): Handle qualified TYPEOF_TYPEs correctly.
3582 2003-06-27 Mark Mitchell <mark@codesourcery.com>
3585 * decl.c (finish_enum): Implement DR377.
3587 * decl.c (cp_finish_decl): Don't make variables with reference
3588 type readonly while they are being initialized.
3590 2003-06-26 Mark Mitchell <mark@codesourcery.com>
3593 * typeck.c (build_static_cast): Avoid returning expressions with
3596 2003-06-26 Nathan Sidwell <nathan@codesourcery.com>
3598 * call.c (build_op_delete_call): Use strip_array_call. Correct
3599 error message to say 'delete' or 'delete[]'.
3601 2003-06-26 Giovanni Bajo <giovannibajo@libero.it>
3604 * pt.c (check_explicit_specialization): When looking up a
3605 template function from an identifier outside class-scope, bind
3606 it to CP_DECL_CONTEXT.
3608 2003-06-25 Mark Mitchell <mark@codesourcery.com>
3611 * search.c (lookup_base_r): Rely on accessible_p, rather than
3612 trying to emulate that logic here.
3615 * call.c (convert_like): Pass issue_conversion_warnings.
3616 (convert_like_with_context): Likewise.
3617 (convert_like_real): Add issue_conversion_warnings parameter.
3618 (perform_direct_initialization_if_possible): New function.
3619 * cp-tree.h (perform_direct_initialization_if_possible): Declare it.
3620 * typeck.c (check_for_casting_away_constness): New function.
3621 (build_static_cast): Rewrite.
3623 2003-06-24 Nathan Sidwell <nathan@codesourcery.com>
3625 * call.c (enforce_access): Assert we get a binfo.
3626 (build_op_delete_call): Pass a binfo to
3627 perform_or_defer_access_check.
3628 * class.c (alter_access): Likewise.
3629 * decl.c (make_typename_type): Likewise.
3630 (make_unbound_class_template): Likewise.
3631 * lex.c (do_identifier): Likewise.
3632 * method.c (hack_identifier): Likewise.
3633 * parser.c (cp_parser_lookup_name): Likewise.
3634 * search.c (lookup_member): Likewise. Move IDENTIFIER_CLASS_VALUE
3636 * semantics.c (finish_non_static_data_member): Likewise.
3637 (perform_or_defer_access_check): Expect a binfo.
3638 * typeck.c (comptypes): Expect types.
3640 * mangle.c (find_substitution): Don't pass a non-type to same_type_p
3641 * friend.c (make_friend_class): Likewise.
3642 * pt.c (check_default_tmpl_args): Likewise.
3643 (lookup_template_class): Likewise.
3645 2003-06-24 Jan Hubicka <jh@suse.cz>
3647 * method.c (thunk_labelno): Move outside ifdef block to make garbage
3650 2003-06-24 Jan Hubicka <jh@suse.cz>
3652 * class.c (build_vtable): Make vtables.
3653 * cp-tree.h (DECL_VTABLE_OR_VTT_P): New macro.
3654 * decl2.c (output_vtable_inherit): Rename to ...
3655 (prepare_assemble_variable): ... this one; change interface.
3656 (maybe_emit_vtables): Do not call output_vtable_inherit.
3657 * cp-lang.c (LANG_HOOKS_PREPARE_ASSEMBLE_VARIABLE): Define.
3658 * cp-tree.h (prepare_assemble_variable): New.
3660 2003-06-23 Andrew Pinski <pinskia@physics.uc.edu>
3662 * method.c: add prototype for make_alias_for_thunk.
3663 (thunk_labelno, make_alias_for_thunk): only define
3664 if ASM_OUTPUT_DEF is defined.
3666 2003-06-23 Jakub Jelinek <jakub@redhat.com>
3668 * method.c (thunk_labelno): New variable.
3669 (make_alias_for_thunk): New function.
3670 (use_thunk): Use it if defined ASM_OUTPUT_DEF. Put the thunk
3671 into the same section as the function it is calling.
3672 Include gt-cp-method.h.
3673 * Make-lang.in (gt-cp-method.h): Depend on s-gtype.
3674 (cp/method.o): Depend on gt-cp-method.h.
3675 * config-lang.in (gtfiles): Add $(srcdir)/cp/method.c.
3677 2003-06-23 Jan Hubicka <jh@suse.cz>
3679 * decl.c (register_dtor_fn): Mark cleanup as used.
3680 * decl2.c (mark_vtable_entries): Skip nops.
3681 * rtti.c (get_tinfo_ptr): Mark tinfo as used.
3682 (build_dynamic_cast_1): Likewise.
3683 (tinfo_base_init): Likewise.
3684 (emit_tinfo_decl): Likewise.
3686 2003-06-23 Jakub Jelinek <jakub@redhat.com>
3688 * mangle.c (hash_type): Val is the TREE_LIST itself, not a pointer
3691 2003-06-21 Gabriel Dos Reis <gdr@integrable-solutions.net>
3694 * call.c (joust): Warn about choosing conversion sequence only if
3697 2003-06-21 Gabriel Dos Reis <gdr@integrable-solutions.net>
3700 * call.c (op_error): Tidy.
3701 * error.c (dump_expr): Properly format 'T()' when T is an
3704 2003-06-21 Gabriel Dos Reis <gdr@integrable-solutions.net>
3707 * decl.c (grok_op_properties): Warn possible confusing conversion
3708 only if -Wconversion.
3710 2003-06-20 Mark Mitchell <mark@codesourcery.com>
3713 * parser.c (cp_parser_class_head): See through dependent names
3714 when parsing a class-head.
3717 * pt.c (try_class_unification): Correct handling of member class
3720 2003-06-20 Nathan Sidwell <nathan@codesourcery.com>
3722 * semantics.c (genrtl_finish_function): Adjust
3723 expand_function_end call.
3725 2003-06-19 Mark Mitchell <mark@codesourcery.com>
3728 * pt.c (tsubst_decl): Do not try to substitute into non-dependent
3730 (value_dependent_expression_p): Correct logic for FUNCTION_DECLs.
3733 * cp-tree.h (pushdecl_class_level): Change prototype.
3734 (push_class_level_binding): Likewise.
3735 * decl.c (add_binding): Reject duplicate static data members.
3736 (pushdecl_class_level): Return a value indicating whether or not
3737 the binding was valid.
3738 (push_class_level_binding): Likewise.
3739 * semantics.c (finish_member_declaration): Don't keep invalid
3743 * call.c (initialize_reference): Do not use cp_finish_decl to emit
3744 temporary variables.
3745 * cp-tree.h (static_aggregates): Declare.
3746 (pushdecl_top_level_and_finish): Likewise.
3747 * decl.c (pushdecl_top_level_1): New function.
3748 (pushdecl_top_level): Use it.
3749 (pushdecl_top_level_and_finish): New function.
3750 (initialize_local_var): Remove redundant code.
3751 (cp_finish_decl): Remove support for RESULT_DECLs. Don't check
3753 * decl.h (static_aggregates): Remove.
3754 * decl2.c (get_guard): Use pushdecl_top_level_and_finish.
3755 * rtti.c (get_tinfo_decl): Use pushdecl_top_level_and_finish.
3756 (tinfo_base_init): Likewise.
3758 2003-06-19 Matt Austern <austern@apple.com>
3761 * init.c (build_zero_init): Assert that number of array elements
3762 is an integer constant.
3763 (build_default_init) Don't use build_zero_init for arrays with
3764 variable number of elements.
3766 2003-06-19 Andreas Jaeger <aj@suse.de>
3768 * cp-tree.h: Remove duplicated declarations.
3770 2003-06-18 Nathanael Nerode <neroden@gcc.gnu.org>
3772 * pt.c: Convert to ISO C.
3773 * semantics.c: Convert to ISO C.
3775 2003-06-18 Nathan Sidwell <nathan@codesourcery.com>
3777 * cp-tree.h (comp_except_specs, compparms, cp_has_mutable_p,
3778 at_least_as_qualified_p, more_qualified_p): Return bool.
3779 * typeck.c: ANSIFY function definitions.
3780 (comp_array_types): Take redeclaration bool parameter.
3781 (comptypes): Rearrange STRICT handling.
3782 (at_least_as_qualified_p, more_qualified_p,
3783 comp_cv_qualification): Cache cv quals.
3784 (compparms): Rearrange loop.
3786 2003-06-18 Nathan Sidwell <nathan@codesourcery.com>
3788 * cp-tree.h (COMPARE_RELAXED): Rename to ...
3789 (COMPARE_DERIVED): ... here. Adjust comment.
3790 (resolve_typename_type_in_current_instantiation): Remove.
3791 (cp_tree_equal, comptypes): Return a bool.
3792 * cvt.c (convert_to_reference): Adjust comptypes call.
3793 * pt.c (template_args_equal, unify,): Adjust cp_tree_equal call.
3794 (resolve_typename_type_in_current_instantiation): Remove.
3795 * tree.c (cp_tree_equal): Return bool. Cope with TEMPLATE_DECLs and
3796 IDENTIFIER_NODEs. Abort if undeciderable. Adjust recursive
3797 calls. Refactor code.
3798 * typeck.c (comp_array_types): Return bool. Lose callback.
3799 parameter. Adjust cp_tree_equal calls.
3800 (comptypes): Return bool. Adjust strict handling. Remove relaxed
3801 enumeration and java type handling. Deal with typename types here.
3802 Adjust recursive and cp_tree_equals calls. Adjust base and derived
3804 (comp_target_types): Remove unreachable code. Adjust
3805 same_or_base_type_p calls.
3806 (ptr_reasonably_similar): Adjust base and derived check.
3808 * typeck.c (maybe_warn_about_returning_address_of_local): Remove
3810 (check_return_expr): Adjust error messages.
3811 * cp-tree.def (SCOPE_REF): Correct comment.
3813 2003-06-17 Mark Mitchell <mark@codesourcery.com>
3815 * mangle.c (mangle_conv_op_name_for_type): Correct sprintf format
3818 2003-06-17 Robert Abeles <rabeles@archaelogic.com>
3820 * optimize.c (dump_function): Form complete flag name by
3821 prefixing 'fdump-' to string returned by dump_flag_name().
3823 2003-06-17 Mark Mitchell <mark@codesourcery.com>
3825 * mangle.c (mangle_conv_op_name_for_type): Correct sprintf format
3828 2003-06-17 Jason Merrill <jason@redhat.com>
3831 * decl.c (grokfndecl): Don't mark a function inline for
3832 -finline-functions if it isn't defined.
3834 2003-06-17 Mark Mitchell <mark@codesourcery.com>
3837 * class.c (handle_using_decl): Robustify.
3840 * cp-tree.h (DECL_CONV_FN_TYPE): New method.
3841 * mangle.c (struct globals): Remove internal_mangling_p.
3842 (write_unqualified_name): Use DECL_CONV_FN_TYPE.
3843 (write_template_parm): Don't write out the level number.
3844 (conv_type_names): New variable.
3845 (hash_type): New function.
3846 (compare_type): Likewise.
3847 (mangle_conv_op_name_for_type): Don't try to mangle conversion
3849 * search.c (lookup_conversion_operator): New function.
3850 (lookup_fnfields_1): Use it.
3852 2003-06-17 Andreas Jaeger <aj@suse.de>
3854 * except.c: Remove duplicate declaration of push_eh_cleanup.
3856 * call.c: Remove extra declaration of inhibit_warnings.
3858 2003-06-16 Nathanael Nerode <neroden@gcc.gnu.org>
3860 2003-06-16 Jens-Michael Hoffmann <jensmh@gmx.de>
3861 * mangle.c: Convert to ISO C.
3863 2003-06-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3865 * cp/decl.c, cp/pt.c, cp/search.c, cp/tree.c: Don't use the PTR
3868 2003-06-16 Nathanael Nerode <neroden@gcc.gnu.org>
3870 * tree.c: Convert to ISO C.
3872 2003-06-16 Kazu Hirata <kazu@cs.umass.edu>
3874 * cp-tree.h: Follow spelling conventions.
3875 * mangle.c: Likewise.
3876 * method.c: Likewise.
3877 * parser.c: Likewise.
3879 2003-06-14 Nathan Sidwell <nathan@codesourcery.com>
3881 * decl.c (start_function): Adjust init_function_start call.
3882 * method.c (use_thunk): Likewise.
3883 * semantics.c (genrtl_start_function): Likewise.
3885 2003-06-14 Neil Booth <neil@daikokuya.co.uk>
3887 * Make-lang.in: Remove c-options.o.
3889 2003-06-13 Nathanael Nerode <neroden@gcc.gnu.org>
3891 * lex.c: Convert to ISO C.
3893 2003-05-19 Jens-Michael Hoffmann <jensmh@gmx.de>
3894 * init.c: removes use of PARAMS macro. Use ISO style function
3895 declarations. (Not copyright-significant change.)
3897 * rtti.c: Remove PARAMS.
3899 * typeck2.c: Convert to ISO C.
3901 2003-06-12 Mark Mitchell <mark@codesourcery.com>
3904 * typeck.c (build_c_cast): Check that the destination type is
3907 2003-06-11 Mark Mitchell <mark@codesourcery.com>
3910 * cp-tree.h (finish_declarator): Remove.
3911 * decl.c (cp_finish_decl): Make sure to pop_nested_class even for
3912 erroneous declarations.
3913 * semantics.c (finish_declarator): Remove.
3915 2003-06-11 Roger Sayle <roger@eyesopen.com>
3917 * decl2.c (generate_ctor_or_dtor_function): Avoid expanding a
3918 global static constructor/destructor if it will be empty, i.e.
3919 either doesn't call any ctors/dtors or only calls pure or const
3922 2003-06-11 Mark Mitchell <mark@codesourcery.com>
3924 * mangle.c (tm_p.h): Include it.
3925 * Make-lang.in (cp/mangle.o): Depend on $(TM_P_H).
3928 * tree.c (cp_cannot_inline_fn): Check for "inline" before
3931 2003-06-10 Jason Merrill <jason@redhat.com>
3934 * pt.c (mark_decl_instantiated): Clear DECL_COMDAT.
3936 2003-06-10 Andrew Pinski <pinskia@physics.uc.edu>
3938 * decl.c (start_cleanup_fn): Move static 'counter' out, mark with GTY.
3939 (start_cleanup_cnt): New.
3941 2003-06-10 Mark Mitchell <mark@codesourcery.com>
3944 * cp-tree.h (template_for_substitution): Declare.
3945 * decl2.c (mark_used): Use it when figuring out whether or not a
3947 * pt.c (template_for_substitution): Give it external linkage.
3948 * tree.c (cp_cannot_inline_tree_fn): Instantiate as early as
3951 2003-06-09 Zack Weinberg <zack@codesourcery.com>
3954 * mangle.c (write_real_cst): New function. Implement
3955 ABI-compliant mangling of floating-point literals when
3956 -fabi-version>=2; provide backward compatibility with 3.3 when
3957 -fabi-version=1 (with warning). Clarify commentary.
3958 (write_template_arg_literal): Use write_real_cst.
3960 2003-06-07 Andreas Jaeger <aj@suse.de>
3962 * cp/decl.c (xref_tag): Remove undefined macro NONNESTED_CLASSES.
3964 2003-06-07 Neil Booth <neil@daikokuya.co.uk>
3966 * cp-lang.c (LANG_HOOKS_DECODE_OPTON): Drop.
3967 (LANG_HOOKS_HANDLE_OPTION): Override.
3968 * cp-tree.h (cxx_init_options): Update.
3969 * lex.c (cxx_init_options): Update.
3971 2003-06-05 Jan Hubicka <jh@suse.cz>
3973 * Make-lang.in: Add support for stageprofile and stagefeedback
3975 2003-06-04 J"orn Rennecke <joern.rennecke@superh.com>
3977 * decl.c (grokdeclarator): Error_mark_node in, error_mark_node out.
3979 2003-06-04 Andreas Jaeger <aj@suse.de>
3981 * g++spec.c (lang_specific_driver): Remove ALT_LIBM usage.
3983 2003-06-03 Jason Merrill <jason@redhat.com>
3985 * cp/cp-tree.h (CP_AGGREGATE_TYPE_P): Accept vectors.
3987 * cp/decl.c (reshape_init): Handle vectors.
3989 * testsuite/g++.dg/init/array10.C: New.
3991 2003-06-03 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3994 * pt.c (check_explicit_specialization): Check for 'static'
3997 2003-05-31 Diego Novillo <dnovillo@redhat.com>
3999 * class.c (dump_array): Call CONSTRUCTOR_ELTS to access
4000 the operand of a CONSTRUCTOR node.
4002 2003-05-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
4004 * decl.c (cp_binding_level::this_entity): Rename from this_class.
4005 (cxx_scope_descriptor): New function.
4006 (cxx_scope_debug): Likewise.
4007 (push_binding_level): Use it.
4008 (pop_binding_level): Likewise.
4009 (suspend_binding_level): Likewise.
4010 (resume_binding_level): Likewise.
4011 (pushlevel_class): Adjust use of this_class.
4012 (pushtag): Likewise.
4013 (lookup_name_real): Likewise.
4014 (global_scope_name): New variable.
4015 (initialize_predefined_identifiers): Initialize it.
4016 (push_namespace): Use it.
4017 (make_cxx_scope): New function.
4018 (pushlevel): Use it.
4019 (pushlevel_class): Likewise.
4020 (push_binding_level): Simplify. Loose the last two arguments.
4021 (make_binding_level): Remove.
4022 (initial_push__namespace_scope): New function.
4023 (push_namespace): Use it. Simplify.
4024 (cxx_init_decl_processing): Likewise.
4025 (declare_namespace_level): Remove.
4027 2003-05-31 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4030 * pt.c (instantiate_decl): Don't use full template arguments if
4031 we are dealing with specializations.
4033 2003-05-29 Gabriel Dos Reis <gdr@integrable-solutions.net>
4035 * decl.c (ENABLE_SCOPE_CHECKING): Rename from DEBUG_BINDING_LEVELS.
4036 (binding_depth): Unconditionally define.
4037 (is_class_level): Likewise.
4038 (indent): Likewise. Take an indenting parameter.
4039 (push_binding_level): Remove conditional definittion.
4040 (pop_binding_level): Likewise.
4041 (suspend_binding_level): Likewise.
4042 (resume_binding_level): Likewise.
4043 (pushlevel): Likewise.
4044 (pushlevel_class): Likewise.
4045 (poplevel_class): Likewise.
4046 (pop_everything): Likewise.
4048 2003-05-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
4050 * name-lookup.h (global_scope_p): New macro.
4051 * decl.c (pop_binding_level): Use it. Don't refer directly to
4052 global_binding_level.
4053 (suspend_binding_level): Likewise.
4054 (global_bindings_p): Likewise.
4055 (print_other_binding_stack): Likewise.
4056 (print_binding_stack): Likewise.
4057 (maybe_push_to_top_level): Likewise.
4058 (pushdecl_namespace_level): Likewise.
4059 (cxx_init_decl_processing): Likewise.
4060 (start_decl): Likewise.
4061 (cp_finish_decl): Likewise.
4062 (start_function): Likewise.
4063 (global_binding_level): Remove.
4065 2003-05-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4067 * parser.c (cp_parser_explicit_instantiation): Restore old
4068 access before template instantiation.
4070 2003-05-23 Geoffrey Keating <geoffk@apple.com>
4072 * lang-specs.h: Use -o to specify preprocessor's output file.
4073 Make -no-integrated-cpp work when building PCH files.
4075 2003-05-23 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4078 * pt.c (instantiate_class_template): Use DECL_ARTIFICIAL to
4079 check for implicitly created typedef to an enum.
4081 2003-05-21 Jason Merrill <jason@redhat.com>
4083 * init.c (build_vec_delete): Copy the address into a temporary
4084 variable before calling build_vec_delete_1.
4085 * decl2.c (delete_sanity): Don't call stabilize_reference.
4087 2003-05-21 Nathan Sidwell <nathan@codesourcery.com>
4089 * pt.c (register_specialization): Update the decl's location,
4091 (check_explicit_specialization): Likewise.
4093 2003-05-20 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4095 * error.c (dump_expr): Use HOST_WIDE_INT_PRINT_DOUBLE_HEX.
4097 2003-05-21 Danny Smith <dannysmith@users.sourceforge.net>
4100 * decl.c (duplicate_decls): Re-invoke make_decl_rtl
4101 if the old decl had instantiated DECL_RTL.
4102 (Base on Richard Henderson 2003-05-13 patch to c-decl.c).
4104 2003-05-19 Matt Austern <austern@apple.com>
4106 * lang-options.h: Document -Wno-invalid-offsetof
4107 * typeck.c (build_class_member_access_expr): Don't complain about
4108 (Foo *)p->x for non-POD Foo if warn_invalid_offset is zero.
4110 2003-05-18 Andrew Pinski <pinskia@physics.uc.edu>
4112 * name-lookup.c (free_binding_entry): fix where the GTY markers are.
4113 (binding_entry_make): Make entry->chain NULL after getting an entry.
4114 fix the spelling of chain in a comment.
4115 (binding_table_free): speed up by having temporary variable.
4116 (binding_table_new): set table->chain to be NULL after allocating
4118 (cxx_binding_make): use gcc_alloc instead of ggc_alloc_cleared and set
4119 binding->previous to NULL after getting an binding for speed.
4121 2003-05-18 Gabriel Dos Reis <gdr@integrable-solutions.net>
4123 * cp-tree.h (struct lang_type_class): Replace data member tags
4124 with hash-table nested_udts.
4125 (CLASSTYPE_NESTED_UTDS): Rename from CLASSTYPE_TAGS.
4126 * class.c (unreverse_member_declarations): Don't touch
4128 (pushclass): Use cxx_remember_type_decls.
4129 * decl.c (struct cp_binding_level): Replace data member tags with
4130 hash-table type_decls.
4131 (pop_binding_level): Handle level->type_decls.
4132 (kept_level_p): Adjust.
4133 (poplevel): Remove unused local variable.
4134 (bt_print_entry): New function.
4135 (print_binding_level): Use it.
4136 (push_namespace): Build current_binding_level->type_decls.
4137 (maybe_process_template_type_declaration): Adjust.
4138 (pushtag): Likewise.
4139 (clear_anon_tags): Use binding_table_remove_anonymous_types.
4141 (cxx_remember_type_decls): Rename from storetags. Adjust.
4142 (lookup_tag): Use binding_table_find_anon_type. Tidy.
4143 (lookup_tag_reverse): Use binding_table_reverse_maybe_remap.
4144 (cxx_init_decl_processing): Build global_binding_level->type_decls.
4145 (store_parm_decls): Remove pointless code.
4146 * name-lookup.c (free_binding_entry): New variable.
4147 (ENTRY_INDEX): New macro.
4148 (struct binding_table_s): New datatype.
4149 (binding_entry_make): New function.
4150 (binding_entry_free): Likewise.
4151 (binding_table_construct): Likewise.
4152 (binding_table_free): Likewise.
4153 (binding_table_new): Likewise.
4154 (binding_table_expand): Likewise.
4155 (binding_table_insert): Likewise.
4156 (binding_table_find): Likewise.
4157 (binding_table_find_anon_type): Likewise.
4158 (binding_table_reverse_maybe_remap): Likewise.
4159 (binding_table_remove_anonymous_types): Likewise.
4160 (binding_table_foreach): Likewise.
4161 * name-lookup.h (binding_table): New type.
4162 (binding_entry): Likewise.
4163 (bt_foreach_proc): Likewise.
4164 (struct binding_entry_s): New datatype.
4165 (SCOPE_DEFAULT_HT_SIZE): New macro.
4166 (CLASS_SCOPE_HT_SIZE): Likewise.
4167 (NAMESPACE_ORDINARY_HT_SIZE): Likewise.
4168 (NAMESPACE_STD_HT_SIZE): Likewise.
4169 (GLOBAL_SCOPE_HT_SIZE): Likewise.
4170 (binding_table_new): Declare.
4171 (binding_table_free): Likewise.
4172 (binding_table_insert): Likewise.
4173 (binding_table_find_anon_type): Likewise.
4174 (binding_table_reverse_maybe_remap): Likewise.
4175 (binding_table_remove_anonymous_types): Likewise.
4176 (binding_table_foreach): Likewise.
4177 (binding_table_find): Likewise.
4178 (cxx_remember_type_decls): Likewise.
4179 * pt.c (bt_instantiate_type_proc): New function.
4180 (do_type_instantiation): Use it.
4181 * search.c (lookup_field_r): Use binding_table_find.
4183 2003-05-18 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4185 * semantics.c (perform_deferred_access_checks): Don't discard
4188 2003-05-17 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4190 * error.c (cp_error_at, cp_warning_at, cp_pedwarn_at): Eliminate
4191 libiberty VA_ macros, always use stdarg.
4192 * rtti.c (create_pseudo_type_info): Likewise.
4193 * tree.c (build_min_nt, build_min): Likewise.
4195 2003-05-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4197 * ptree.c (cxx_print_type, cxx_print_xnode): Use string
4198 concatentation on HOST_WIDE_INT_PRINT_* format specifier to
4199 collapse multiple function calls into one.
4200 * tree.c (debug_binfo): Likewise.
4202 2003-05-15 Jason Merrill <jason@redhat.com>
4205 * call.c (conditional_conversion): Don't consider implicit
4206 conversions if T2 is a base of T1.
4207 * cp-tree.h (DERIVED_FROM_P, UNIQUELY_DERIVED_FROM_P): Make boolean.
4208 (ACCESSIBLY_UNIQUELY_DERIVED_P, PUBLICLY_UNIQUELY_DERIVED_P): Likewise.
4210 * parser.c (cp_parser_primary_expression): Convert a static data
4211 member from reference.
4213 2003-05-15 Mark Mitchell <mark@codesourcery.com>
4215 * call.c (build_op_delete_call): Avoid creating unnecessary types.
4216 * class.c (instantiate_type): Remove tests for tf_no_attributes.
4217 * cp-tree.h (tsubst_flags_t): Remove tf_no_attributes.
4218 (COMPARE_NO_ATTRIBUTES): Remove.
4219 * typeck.c (comptypes): Do not check COMPARE_NO_ATTRIBUTES.
4222 * semantics.c (finish_typeof): Refine type-dependency check.
4224 2003-05-13 Jason Merrill <jason@redhat.com>
4226 * typeck.c (build_modify_expr): Don't always stabilize the lhs and
4227 rhs. Do stabilize the lhs of a MODIFY_EXPR used on the lhs.
4229 2003-05-11 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4231 * method.c (synthesize_method): Call push/pop_deferring_access_checks.
4233 2003-05-11 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4235 PR c++/10230, c++/10481
4236 * semantics.c (finish_non_static_data_member): Handle when the
4237 non-static member is not from a base of the current class type.
4239 2003-05-11 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4242 * pt.c (tsubst_copy): Handle TEMPLATE_DECL that is a member class
4243 template and has dependent context.
4245 2003-05-10 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4247 * pt.c (instantiate_decl): Call push/pop_deferring_access_checks.
4249 2003-05-10 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4252 * cp-tree.h (saved_scope): Remove check_access field.
4253 (tsubst_flags_t): Remove tf_parsing.
4254 * decl.c (maybe_push_to_top_level): Don't initialize
4255 scope_chain->check_access.
4256 (make_typename_type, make_unbound_class_template): Don't use
4258 (register_dtor_fn): Use push/pop_deferring_access_checks
4259 instead of scope_chain->check_access.
4260 * method.c (use_thunk): Likewise.
4261 * parser.c (cp_parser_explicit_instantiation
4262 (cp_parser_constructor_declarator_p): Don't call
4263 push/pop_deferring_access_checks here.
4264 (cp_parser_template_argument, cp_parser_class_name): Don't use
4266 (yyparse): Check flag_access_control.
4267 * pt.c (instantiate_class_template): Call
4268 push/pop_deferring_access_checks.
4269 * semantics.c (push_deferring_access_checks): Propagate
4271 (perform_or_defer_access_check): Make sure basetype_path is
4272 a type before comparison.
4273 * call.c (build_op_delete_call, build_over_call): Use
4274 perform_or_defer_access_check.
4275 * class.c (alter_access): Likewise.
4276 * init.c (build_offset_ref): Likewise.
4277 * lex.c (do_identifier): Likewise.
4278 * method.c (hack_identifier): Likewise.
4279 * search.c (lookup_member): Likewise.
4280 * semantics.c (finish_non_static_data_member): Likewise.
4281 (simplify_aggr_init_exprs_r): Use push/pop_deferring_access_checks
4282 instead of flag_access_control.
4284 2003-05-10 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4287 * parser.c (cp_parser_class_name): Remove check_access parameter.
4288 All caller adjusted. Update declaration.
4289 (cp_parser_lookup_name): Likewise.
4290 * semantics.c (push_deferring_access_checks): Change parameter type
4291 to enum deferring_kind. All caller adjusted.
4292 (resume_deferring_access_checks): Adjust to use new enum.
4293 (stop_deferring_access_checks): Likewise.
4294 (perform_or_defer_access_check): Likewise.
4295 * cp-tree.h (deferring_kind): New enum.
4296 (deferred_access): Adjust field type.
4297 (push_deferring_access_checks): Update declaration.
4299 2003-05-09 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4301 PR c++/10555, c++/10576
4302 * pt.c (lookup_template_class): Handle class template with
4303 multiple levels of parameters when one of the levels contain
4306 2003-05-08 Jason Merrill <jason@redhat.com>
4308 * init.c (build_new_1): Don't reuse a TARGET_EXPR in an
4309 expression. Undo some of the recent reorg.
4311 2003-05-07 Richard Henderson <rth@redhat.com>
4314 * cfns.gperf: Comment out POSIX thread cancellation points,
4315 plus abort and raise.
4316 * cfns.h: Regenerate.
4318 2003-05-07 Jason Merrill <jason@redhat.com>
4320 * call.c (build_conditional_expr): Don't assume that the folded
4321 expression has result_type.
4323 2003-05-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4325 * typeck.c (build_unary_op): Deal with const qualifier in
4326 invalid pointer-to-member earlier.
4328 2003-05-05 Jason Merrill <jason@redhat.com>
4331 * call.c (conditional_conversion): Build an RVALUE_CONV if
4332 we're just changing the cv-quals.
4333 (build_conditional_expr): Don't call convert to change
4336 2003-05-05 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4339 * typeck.c (build_unary_op): Don't output const qualifier when
4340 output invalid pointer-to-member diagnostics.
4342 2003-05-05 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4344 * decl.c: Fix typos.
4346 2003-05-05 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4349 * decl.c (start_function): Use same_type_p to check return type
4352 2003-05-03 Zack Weinberg <zack@codesourcery.com>
4355 * cp/typeck.c (build_x_compound_expr): No need to check
4356 extra_warnings as well as warn_unused_value.
4358 2003-05-03 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4360 PR c++/9364, c++/10553, c++/10586
4361 * decl.c (make_typename_type): Don't crash on illegal code.
4363 2003-05-03 Nathan Sidwell <nathan@codesourcery.com>
4365 * class.c (finish_struct): Use location_t and input_location
4367 * decl.c (make_label_decl): Likewise.
4368 (use_label): Likewise.
4369 * decl2.c (warn_if_unknown_interface): Likewise.
4370 (start_static_initialization_or_destruction): Likewise.
4371 (generate_ctor_or_dtor_function): Likewise.
4372 (finish_file): Likewise.
4373 * error.c (print_instantiation_full_context): Likewise.
4374 * init.c (create_temporary_var): Likewise.
4375 * method.c (synthesize_method): Likewise.
4376 * parser.c (cp_token): Likewise.
4377 (cp_lexer_set_source_position_from_token): Likewise.
4378 (cp_lexer_get_preprocessor_token): Likewise.
4379 (cp_parser_statement): Likewise.
4380 * pt.c (tsubst_friend_function): Likewise.
4381 (instantiate_class_template): Likewise.
4382 (tsubst_decl): Likewise.
4384 (instantiate_decl): Likewise.
4385 * semantics.c (begin_class_definition): Likewise.
4386 (expand_body): Likewise.
4388 2003-05-01 Nathan Sidwell <nathan@codesourcery.com>
4390 * class.c (finish_struct): Rename lineno to input_line.
4391 * decl.c (push_binding_level, pop_binding_level,
4392 suspend_binding_level, resume_binding_level, make_label_decl,
4393 use_label, start_function): Likewise.
4394 * decl2.c (warn_if_unknown_interface,
4395 start_static_initialization_or_destruction,
4396 generate_ctor_or_dtor_function, finish_file): Likewise.
4397 * error.c (cp_line_of, print_instantiation_full_context,
4398 print_instantiation_context): Likewise.
4399 * except.c (check_handlers_1, check_handlers): Likewise.
4400 * init.c (create_temporary_var): Likewise.
4401 * method.c (use_thunk, synthesize_method): Likewise.
4402 * parser.c (cp_lexer_set_source_position_from_token,
4403 cp_lexer_get_preprocessor_token): Likewise.
4404 * pt.c (push_tinst_level, pop_tinst_level,
4405 tsubst_friend_function, instantiate_class_template, tsubst_decl,
4406 tsubst, tsubst_expr, instantiate_decl): Likewise.
4407 * semantics.c (genrtl_try_block, finish_label_stmt,
4408 begin_class_definition, expand_body,
4409 genrtl_finish_function): Likewise.
4410 * tree.c (build_min_nt, build_min): Likewise.
4412 2003-05-01 Mark Mitchell <mark@codesourcery.com>
4414 * decl2.c (comdat_linkage): Don't externalize explicit
4417 2003-05-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4420 * decl2.c (do_class_using_decl): Check if operand 0 of SCOPE_REF
4423 2003-05-01 Steven Bosscher <steven@gcc.gnu.org>
4425 * cp-tree.h (struct lang_id2): Remove. Move fields from here...
4426 (struct lang_identifier): ... to here.
4427 (LANG_ID_FIELD): Remove.
4428 (SET_LANG_ID): Remove.
4429 (IDENTIFIER_LABEL_VALUE): Adjust for new lang_identifier.
4430 (SET_IDENTIFIER_LABEL_VALUE): Likewise.
4431 (IDENTIFIER_IMPLICIT_DECL): Likewise.
4432 (SET_IDENTIFIERL_IMPLICIT_DECL): Likewise.
4433 (IDENTIFIER_ERROR_LOCUS): Likewise.
4434 (SET_IDENTIFIER_ERROR_LOCUS): Likewise.
4436 2003-05-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4439 * pt.c (convert_template_argument): Correct diagnostic.
4441 2003-04-30 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4443 PR c++/9432, c++/9528
4444 * decl2.c (validate_nonmember_using_decl): Handle SCOPE_REF.
4446 2003-04-30 Garbiel Dos Reis <gcc@integrable-solutions.net>
4448 * decl.c (check_previous_goto_1): Adjust prototype.
4449 (check_previous_goto): Adjust use.
4450 (check_switch_goto): Likewise.
4451 (use_label): Adjust.
4452 (check_previous_goto_1): Don't use pedwarn_with_file_and_line.
4453 (struct named_label_use_list): Use location_t datatype.
4455 2003-04-29 Mark Mitchell <mark@codesourcery.com>
4458 * pt.c (mark_decl_instantiated): Defer all explicit instantiations
4459 that have not yet been written out.
4461 2003-04-29 Mark Mitchell <mark@codesourcery.com>
4464 * class.c (layout_class_type): Mark overlong bitfields as having
4465 the maximum size permitted by their type, after layout.
4468 * error.c (dump_expr): Correctly handling of NEW_EXPR.4
4470 2003-04-29 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4472 * call.c (build_operator_new_call): Fix typo.
4473 * lang-options.h: Likewise.
4475 2003-04-29 Mark Mitchell <mark@codesourcery.com>
4478 * cp-tree.h (lookup_field_1): Declare it.
4479 * search.c (lookup_field_1): Make it public.
4480 * decl.c (reshape_init): Handle designated initializers.
4482 * decl.c (maybe_commonize_var): Further tweak support for systems
4483 without weak symbols.
4485 2003-04-27 Mark Mitchell <mark@codesourcery.com>
4487 * decl.c (maybe_commonize_var): Fix thinko in last patch.
4489 2003-04-27 Mark Mitchell <mark@codesourcery.com>
4492 * method.c (use_thunk): Decrement immediate_size_expand.
4495 * cp-tree.h (DECL_VAR_MARKED_P): New macro.
4496 (DECL_MAYBE_TEMPLATE): Remove.
4497 * class.c (fixed_type_or_null): Avoid infinite recursion.
4499 * decl.c (maybe_commonize_var): Make the code match the comments.
4500 * pt.c (instantiate_decl): Move call to import_export_decl.
4502 2003-04-26 Mark Mitchell <mark@codesourcery.com>
4504 * decl2.c (finish_file): Fix merge botch.
4506 2003-04-25 Mark Mitchell <mark@codesourcery.com>
4508 * decl2.c (finish_file): Don't call import_export_decl for
4509 functions that are not defined.
4510 (handle_class_head): Robustify.
4511 * pt.c (instantiate_decl): Do not call cp_finish_decl for
4512 variables that are not defined.
4514 2003-04-24 Sylvain Pion <Sylvain.Pion@mpi-sb.mpg.de>
4516 * call.c (print_z_candidates): Fix off by one error.
4518 2003-04-24 Nathan Sidwell <nathan@codesourcery.com>
4521 * call.c (joust): Don't warn about conversion ops that are exact
4522 or cv-conversions. Rearrange to avoid multiple type comparisons.
4524 2003-04-23 Mark Mitchell <mark@codesourcery.com>
4527 * call.c (build_cxx_call): Robustify.
4529 2003-04-23 Neil Booth <neil@daikokuya.co.uk>
4531 * Make-lang.in (lex.o): Remove mbchar.h.
4532 * lex.c (MULTIBYTE_CHARS): Lose.
4533 * parser.c (cp_lexer_get_preprocessor_token): CPP_OTHER handled
4536 2003-04-23 Mark Mitchell <mark@codesourcery.com>
4539 * cp-tree.h (duplicate_tag_error): Remove.
4540 * class.c (duplicate_tag_error): Remove.
4541 * semantics.c (begin_class_definition): Return immediately for a
4542 duplicate class definition.
4545 * decl.c (grokdeclarator): Correct logic for "mutable" errors.
4547 2003-04-22 Mark Mitchell <mark@codesourcery.com>
4550 * search.c (lookup_fnfields_1): Handle empty slots in the method
4554 * decl.c (check_elaborated_type_specifier): New function, split
4556 (xref_tag): ... here. Use the new function in more places.
4558 * rtti.c (throw_bad_typeid): Use build_cxx_call.
4560 2003-04-21 Mark Mitchell <mark@codesourcery.com>
4562 * call.c (build_over_call): Use build_cxx_call.
4563 (build_cxx_call): New method, split out of build_over_call.
4564 * cp-tree.h (language_function): Add can_throw.
4565 (build_cxx_call): Declare it.
4566 * decl.c (finish_function): If a function does not contain any
4567 calls to functions that can throw an exception, indicate that
4569 * decl2.c (mark_used): Do not defer the instantiation of
4570 functions, if the current function does not throw.
4571 * optimize.c (maybe_clone_body): Copy TREE_NOTHROW to the clones.
4572 * pt.c (instantiate_decl): Make sure import_export_decl is called
4573 before emitting things.
4574 * rtti.c (throw_bad_cast): Use build_cxx_call.
4575 (build_dynamic_cast_1): Likewise.
4576 * typeck.c (build_function_call): Likewise.
4578 2003-04-21 Nathan Sidwell <nathan@codesourcery.com>
4581 * typeck.c (build_unary_op): Fold all COMPONENT_REF addr
4582 expressions. Reverts my 2002-08-08 patch.
4584 * typeck.c (comp_ptr_ttypes_real): Swap final && operands for
4587 2003-04-20 Nathan Sidwell <nathan@codesourcery.com>
4589 * cp/decl2.c (start_static_storage_duration_function): Take count
4590 arg, don't check if it wraps round.
4591 (generate_ctor_or_dtor_function): Add locus arg, use it.
4592 (generate_ctor_and_dtor_functions_for_priority): Data arg is a
4594 (finish_file): Set line numbers to past EOF for synthesized
4597 2003-04-20 Nathan Sidwell <nathan@codesourcery.com>
4600 * search.c (lookup_field_1): Final scan goes backwards for
4601 types, forwards for non-types.
4603 2003-04-17 Roger Sayle <roger@eyesopen.com>
4606 * decl.c (duplicate_decls): Preserve "const", "noreturn" and
4607 "nothrow" function attributes.
4609 2003-04-17 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4612 * pt.c (type_dependent_expression_p): Handle array new.
4614 2003-04-15 Mark Mitchell <mark@codesourcery.com>
4617 * parser.c (cp_parser_primary_expression): Reorganize logic for
4618 dealing with name lookup failures.
4620 2003-04-15 Jason Merrill <jason@redhat.com>
4622 * decl2.c (mark_used): Don't instantiate anything if
4625 2003-04-14 Ziemowit Laski <zlaski@apple.com>
4627 * tree.c (build_cplus_array_type_1): Do not call
4628 uses_template_parms() on a NULL index_type.
4630 2003-04-13 Roger Sayle <roger@eyesopen.com>
4632 * decl.c (duplicate_decls): Preserve pure and malloc attributes.
4634 2003-04-12 Mark Mitchell <mark@codesourcery.com>
4637 * init.c (build_new_1): Reorganize.
4639 2003-04-12 Zack Weinberg <zack@codesourcery.com>
4641 * class.c (initialize_array)
4642 * decl.c (reshape_init)
4643 * decl2.c (build_expr_from_tree)
4644 * init.c (build_zero_init)
4645 * pt.c (tsubst_copy, tsubst_copy_and_build)
4646 * rtti.c (tinfo_base_init, generic_initializer, ptr_initializer)
4647 (ptm_initializer, class_initializer, get_pseudo_ti_init)
4648 * semantics.c (finish_compound_literal)
4649 * typeck.c (build_ptrmemfunc1)
4650 * typeck2.c (store_init_value, process_init_constructor)
4651 (build_functional_cast): Use build_constructor.
4653 2003-04-12 Zack Weinberg <zack@codesourcery.com>
4655 * call.c (print_z_candidates): Use gcc_gettext_width, not
4656 strlen, to determine how much padding to use.
4658 2003-04-10 Zack Weinberg <zack@codesourcery.com>
4660 * decl.c: Update all calls to shadow_warning.
4662 2003-04-10 Mark Mitchell <mark@codesourcery.com>
4664 * class.c (layout_class_type): Correct handling for overlong
4665 bit-fields whose width is the same as an integer type.
4667 2003-04-06 Zack Weinberg <zack@codesourcery.com>
4669 * cp-tree.def: Make fourth element for all 'c' and 'x' nodes zero.
4670 * cp-lang.c (cp_tree_size): New function.
4671 (LANG_HOOKS_TREE_SIZE): Override.
4673 * cp-tree.h (SOURCE_LOCUS, SRCLOC_FILE, SRCLOC_LINE, struct
4674 tree_srcloc, TS_CP_COMMON, TS_CP_SRCLOC): Kill.
4675 (union lang_tree_node): Remove common and srcloc members.
4676 (build_srcloc_here): Don't prototype.
4677 * decl.c (cp_tree_node_structure): Kill SRCLOC case.
4678 * pt.c (pending_templates): Correct comment.
4679 * tree.c (build_srcloc, build_srcloc_here): Kill.
4681 2003-04-06 Zack Weinberg <zack@codesourcery.com>
4683 * call.c: Include intl.h.
4684 (print_z_candidate): Always use inform; get rid of errfn
4685 argument. Reorganize so that all the strings get picked up
4686 by xgettext. Note obligation of caller to pass first argument
4688 (print_z_candidates): Update to match. Indent second and
4689 successive candidates by strlen() of translated message.
4690 (joust): Restructure ambiguous-conversion pedwarn so that
4691 translators see a complete sentence. Update calls to
4694 * Make-lang.in (cp/call.o): Update dependencies.
4696 2003-04-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4698 * decl.c (set_current_binding_level): Delete, revert last change.
4699 (current_binding_level): Modify to allow it as as lvalue.
4701 2003-04-04 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4703 * name-lookup.c (find_binding): Pass appropriate pointer type to
4704 POP_TIMEVAR_AND_RETURN.
4706 2003-04-03 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4708 * Make-lang.in (cp-warn): Add $(STRICT_WARN).
4709 * cp-tree.h: Don't insist on having GNUC.
4711 2003-04-03 Jason Merrill <jason@redhat.com>
4713 * cvt.c (ocp_convert): Only abort if we try to convert an object
4714 of TREE_ADDRESSABLE type.
4716 * class.c (build_vtable): Set DECL_ALIGN here.
4717 (get_vtable_decl): Not here.
4718 (layout_vtable_decl): Or here.
4719 (create_vtable_ptr): Or here.
4720 (layout_class_type): Or here.
4721 (check_bitfield_decl): Don't mess with field alignment.
4723 2003-04-03 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4725 * operators.def (DEF_SIMPLE_OPERATOR, DEF_ASSN_OPERATOR,
4726 DEF_ASSN_OPERATOR): Delete spurious semi-colon.
4727 * rtti.c (dfs_class_hint_mark): Likewise.
4729 * decl.c (push_local_name, push_class_level_binding,
4730 maybe_inject_for_scope_var): Don't use POP_TIMEVAR_AND_RETURN in
4731 functions returning void.
4732 * decl2.c (add_using_namespace): Likewise.
4734 * decl.c (print_binding_level, print_other_binding_stack,
4735 print_binding_stack): Cast argument of %p specifier to void*.
4736 * ptree.c (cxx_print_decl): Likewise.
4738 * cp-tree.h (VAR_OR_FUNCTION_DECL_CHECK,
4739 VAR_FUNCTION_OR_PARM_DECL_CHECK,
4740 VAR_TEMPL_TYPE_OR_FUNCTION_DECL_CHECK, RECORD_OR_UNION_TYPE_CHECK,
4741 BOUND_TEMPLATE_TEMPLATE_PARM_TYPE_CHECK, LANG_TYPE_CLASS_CHECK,
4742 LANG_TYPE_PTRMEM_CHECK, LANG_DECL_U2_CHECK): Add __extension__.
4744 * decl.c (set_current_binding_level): New macro. Use throughout
4745 when setting the current binding level.
4747 * cp-tree.h (cp_lvalue_kind, base_access): Delete trailing comma
4749 * method.c (mangling_flags): Likewise.
4751 * cp-tree.h (lang_type_header): Add __extension__ and use
4752 CHAR_BITFIELD for members.
4754 2003-04-02 Geoffrey Keating <geoffk@apple.com>
4757 * mangle.c: Include gt-cp-mangle.h.
4758 (subst_identifiers): Mark with GTY.
4759 * config-lang.in (gtfiles): Add cp/mangle.c.
4760 * Make-lang.in: (gt-cp-mangle.h): New rule.
4761 (cp/mangle.o): Depends on gt-cp-mangle.h.
4763 2003-04-01 Andrew Pinski <pinskia@physics.uc.edu>
4765 * config-lang.in (gtfiles): Add \$(srcdir)/cp/name-lookup.c
4766 after \$(srcdir)/cp/name-lookup.h.
4767 * name-lookup.c: (cxx_binding_make): Use ggc_alloc_clearedinstead
4768 of ggc_alloc. Include gt-cp-name-lookup.h at the end of the file.
4769 * Make-lang.in: (gt-cp-name-lookup.h): Is generated by gengtype.
4770 (cp/name-lookup.o): Depends on gt-cp-name-lookup.h.
4772 2003-03-31 Jason Merrill <jason@redhat.com>
4775 * class.c (check_field_decl): Don't set DECL_ALIGN.
4777 2003-03-30 Mark Mitchell <mark@codesourcery.com>
4780 * decl.c (grokdeclarator): Tidy, slightly.
4781 * search.c (lookup_field_1): Add want_type parameter.
4782 (lookup_field_r): Adjust call to lookup_field_1.
4784 2003-03-30 Gabriel Dos Reis <gdr@integrable-solutions.net>
4786 * Make-lang.in (cp/name-lookup.o): Add more dependencies.
4788 2003-03-30 Gabriel Dos Reis <gdr@integrable-solutions.net>
4790 * cp-tree.h (binding_for_name: Move to name-lookup.h Adjust
4792 (cxx_scope_find_binding_for_name): Likewise.
4793 * decl.c (find_binding: Move to name-lookup.c.
4794 (binding_for_name): Likewise.
4795 (cxx_scope_find_binding_for_name): Likewise.
4796 (BINDING_LEVEL): Remove.
4797 (push_binding): Tidy.
4798 (push_class_binding): Likewise.
4799 (pop_binding): Likewise.
4800 (poplevel): Likewise.
4801 (poplevel_class): Likewise.
4802 (set_identifier_type_value_with_scope): Likewise.
4803 (push_overloaded_decl): Likewise.
4804 (lookup_tag): Likewise.
4805 (unqualified_namespace_lookup): Likewise.
4806 (lookup_name_current_level): Likewise.
4807 (maybe_inject_for_scope_var): Likewise.
4808 (namespace_binding): Move to name-lookup.c.
4809 (set_namespace_binding): Likewise.
4810 * decl2.c (lookup_using_namespace): Tidy.
4811 (qualified_lookup_using_namespace): Likewise.
4812 (do_toplevel_using_decl): Likewise.
4813 * name-lookup.c: Include "timevar.h"
4814 * name-lookup.h (cxx_scope): Declare.
4815 (struct cxx_binding): Lose member "has_level". Adjust "scope"
4817 (BINDING_SCOPE): Adjust definition.
4818 (BINDING_HAS_LEVEL_P): Remove.
4820 2003-03-30 Gabriel Dos Reis <gdr@integrable-solutions.net>
4822 * name-lookup.c: New file.
4823 * name-lookup.h: Likewise..
4824 * decl.c (push_binding): Adjust use cxx_binding_make.
4825 (free_bindings): Move to name-lookup.c
4826 (pop_binding): Use cxx_binding_free.
4827 (binding_for_name): Tidy.
4828 * cp-tree.h: Include "name-lookup.h"
4829 (cxx_binding_make): Move to name-lookup.h
4830 (cxx_binding_clear): Likewise.
4831 (struct cxx_binding): Likewise.
4832 (LOCAL_BINDING_P): Likewise.
4833 (INHERITED_VALUE_BINDING_P): Likewise.
4834 (BINDING_SCOPE): Likewise.
4835 (BINDING_HAS_LEVEL_P): Likewise.
4836 (BINDING_VALUE): Likewise.
4837 (BINDING_TYPE): Likewise.
4838 * config-lang.in (gtfiles): Add cp/name-lookup.h
4839 * Make-lang.in (cp/name-lookup.o): New rule.
4840 (CXX_OBJS): Add cp/name-lookup.o
4841 (CXX_TREE_H): Add cp/name-lookup.h
4843 2003-03-28 Jason Merrill <jason@redhat.com>
4846 * cvt.c (force_rvalue): New fn.
4847 * call.c (build_conditional_expr): Use it.
4848 * cp-tree.h: Declare it.
4850 2003-03-28 Mike Stump <mrs@apple.com>
4852 * error.c (dump_expr): Add 0x to printed hex numbers to make
4853 output match source code better.
4855 2003-03-28 Mark Mitchell <mark@codesourcery.com>
4858 * decl.c (grokfndecl): Return NULL_TREE for bogus out-of-class
4861 * decl2.c (generate_ctor_or_dtor_function): Tolerate a
4862 non-existant ssdf_decls array.
4863 (finish_file): Call generator_ctor_or_dtor_function when there are
4864 static constructors or destructors and no other static
4867 2003-03-28 Nathan Sidwell <nathan@codesourcery.com>
4870 * decl2.c (finish_file): Don't warn about explicitly instantiated
4873 2003-03-27 Nathan Sidwell <nathan@codesourcery.com>
4876 * pt.c (lookup_template_class): Only check instantiated args if
4877 they do not contain template parameters.
4879 2003-03-27 Nathan Sidwell <nathan@codesourcery.com>
4882 * parser.c (cp_parser_function_definition): Set
4883 DECL_INITIALIZED_IN_CLASS for members.
4884 * pt.c (instantiate_decl): Only reduce the template args for
4885 friends that are not defined in class.
4887 2003-03-25 Jason Merrill <jason@redhat.com>
4889 * call.c (print_z_candidate): Change name of first arg to msgid.
4890 (joust): Add comment for translators.
4892 2003-03-24 Nathan Sidwell <nathan@codesourcery.com>
4894 PR c++/9898, PR c++/383, DR 322
4895 * pt.c (maybe_adjust_types_for_deduction) <DEDUCE_CONV>: Look
4896 through reference types on both PARM and ARG.
4898 2003-03-24 Nathan Sidwell <nathan@codesourcery.com>
4901 * error.c (dump_expr) <BASELINK>: Use dump_expr.
4902 * pt.c (maybe_fold_nontype_args): New function.
4903 (tsubst_copy) <SCOPE_REF>: Subst any template_id args.
4904 <TEMPLATE_ID_EXPR>: Break out folding code, call it.
4905 (tsubst_copy_and_build) <TEMPLATE_ID_EXPR>: Call
4906 maybe_fold_nontype_args.
4908 2003-03-24 Nathan Sidwell <nathan@codesourcery.com>
4911 * decl2.c (arg_assoc_type) <ERROR_MARK>: Don't die.
4913 2003-03-23 Mark Mitchell <mark@codesourcery.com>
4916 * typeck.c (cxx_mark_addressable): Adjust call to
4917 gen_mem_addressof or put_var_into_stack.
4919 2003-03-22 Nathan Sidwell <nathan@codesourcery.com>
4921 PR c++/9978, c++/9708
4922 * cp-tree.h (instantiate_template): Add tsubst_flags parameter.
4923 * call.c (add_template_candidate_real): Adjust
4924 instantiate_template call.
4925 * class.c (resolve_address_of_overloaded_function): Likewise.
4926 * decl.c (build_enumerator): Set TREE_CONSTANT.
4927 * pt.c (check_instantiated_args): New.
4928 (push_inline_template_parms_recursive): Set TREE_CONSTANT,
4930 (build_template_parm_index): Copy TREE_CONSTANT, TREE_READONLY.
4931 (reduce_template_parm_level): Likewise.
4932 (process_template_parm): Likewise.
4933 (check_explicit_specialization): Adjust instantiate_template call.
4934 (convert_template_argument): Don't check non-type argument here.
4935 (lookup_template_class): Check them here.
4936 (tsubst_friend_function): Adjust instantiate_template call.
4937 (instantiate_template): Add tsubst_flags parameter, use it. Check
4940 2003-03-21 Zack Weinberg <zack@codesourcery.com>
4942 * decl.c: Update calls to shadow_warning.
4944 2003-03-21 Nathan Sidwell <nathan@codesourcery.com>
4947 * error.c (dump_decl) [CONST_DECL]: Print '<enumerator>'.
4948 (dump_expr) [CONSTRUCTOR]: Print default ctor as a function call.
4950 2003-03-20 Mark Mitchell <mark@codesourcery.com>
4952 * cp/decl2.c (arg_assoc_class): Correct check for namespace-scope
4954 * cp/pt.c (instantiate_class_template): Fix formatting.
4956 2003-03-14 Matt Austern <austern@apple.com>
4958 * cp-tree.h (unemitted_tinfo_decls): Declaration of a new varray.
4959 (unemitted_tinfo_decl_p): Remove.
4960 (emit_tinfo_decl): Change declaration to remove unused parameter.
4961 * decl2.c (finish_file): Change tinfo emission to loop through
4962 unemitted_tinfo_decls array instead of looping through all decls.
4963 * rtti.c (unemitted_tinfo_decl_p): Declare as static, remove
4964 unused second parameter.
4965 (init_rtti_processing): initialize unemitted_tinfo_decls varray.
4966 (get_tinfo_decls): push new tinfo decl on unemitted_tinfo_decls.
4967 (emit_tinfo_decl): remove unused second parameter, add assertion
4968 that decl hasn't already been emitted.
4970 2003-03-19 Nathanael Nerode <neroden@gcc.gnu.org>
4972 * dump.c (cp_dump_tree), cp-tree.h (cp_dump_tree): Change return
4973 type from 'int' to 'bool'. Replace 0 and 1 with true and false in
4976 2003-03-19 Jason Merrill <jason@redhat.com>
4978 PR c++/8316, c++/9315, c++/10136
4979 * call.c (print_z_candidate): Split out from...
4980 (print_z_candidiates): ...here.
4983 2003-03-17 Roger Sayle <roger@eyesopen.com>
4986 * decl.c (duplicate_decls): Use the new type when prototyping
4987 anticipated decls, even when the types match. This defines the
4988 exception list for the built-in function.
4990 2003-03-17 Jason Merrill <jason@redhat.com>
4993 * typeck.c (build_class_member_access_expr): Compare
4996 2003-03-17 Mark Mitchell <mark@codesourcery.com>
4999 * parser.c (cp_parser_declarator_id): Clear parser->scope.
5001 2003-03-16 Jason Merrill <jason@redhat.com>
5004 * decl.c (finish_function): Only allow the NRVO to use variables
5005 declared at function scope.
5007 2003-03-17 Andreas Jaeger <aj@suse.de>
5009 * Make-lang.in (cp/TAGS): Remove.
5011 2003-03-16 Nathan Sidwell <nathan@codesourcery.com>
5014 * cp-tree.h (struct language_function): Add in_base_initializer.
5015 (in_base_initializer): define it.
5016 (expand_member_init): Remove INIT param.
5017 * init.c (expand_member_init): Remove INIT param, return the member.
5018 (emit_mem_initializers): Set in_base_initializer.
5019 * class.c (build_base_path): Check in_base_initializer.
5020 * parser.c (cp_parser_mem_initializer): Set in_base_initializer.
5021 * pt.c (tsubst_initializer_list): Likewise.
5023 2003-03-16 Gabriel Dos Reis <gdr@integrable-solutions.net>
5025 * decl.c (binding_for_name): Fix initialization thinko.
5027 2003-03-15 Gabriel Dos Reis <gdr@integrable-solutions.net>
5029 Compile-time improvement: 2/n.
5030 * cp-tree.h (struct cxx_binding): New datatype;
5031 (struct lang_identifier): Use it.
5032 (LOCAL_BINDING_P): Adjust definition.
5033 (INHERITED_VALUE_BINDING_P): Likewise.
5034 (BINDING_SCOPE): Likewise.
5035 (BINDING_HAS_LEVEL_P): Likewise.
5036 (BINDING_VALUE): Likewise.
5037 (BINDING_TYPE): Likewise.
5038 (IDENTIFIER_VALUE): Likewise.
5039 (struct tree_binding): Remove.
5040 (TS_CP_BINDING): Likewise.
5041 ((union lang_tree_node): Remove field "binding".
5042 (cxx_binding_clear): New macro.
5043 (binding_for_name): Adjust return type.
5044 (qualified_lookup_using_namespace): Adjust prototype.
5045 (lookup_using_namespace): Adjust prototype.
5046 (cxx_scope_find_binding_for_name): Declare.
5047 * cp-tree.def: Remove CPLUS_BINDING definition.
5048 * decl.c (push_binding): Adjust local variable type.
5049 (add_binding): Likewise.
5050 (push_class_binding): Likewise.
5051 (pop_binding): Likewise.
5052 (poplevel): Likewise.
5053 (poplevel_class): Likewise.
5054 (free_bindings): Adjust type.
5055 (find_binding): Adjust return type, add a third parameter. Remove
5056 non-useful assertion now that we use static typing.
5057 (cxx_scope_find_binding_for_name): New function.
5058 (binding_for_name): Use it. Adjust local variable type. Simplify.
5059 (namespace_binding): Simplify.
5060 (set_namespace_binding): Likewise.
5061 (set_identifier_type_value_with_scope): Adjust local variable type.
5062 (lookup_tag): Don't type-abuse of local variable 'old'.
5063 (lookup_namespace_name): Likewise. Allocate binding on stack.
5064 (select_decl): Adjust prototype.
5065 (unqualified_namespace_lookup): Allocate binding on stack.
5066 Don't type-abuse of local variable 'val'.
5067 (lookup_name_real): Likewise.
5068 (maybe_inject_for_scope_var): Adjust local variable type.
5069 (cp_tree_node_structure): Remove CPLUS_BINDING case label.
5070 (namespace_binding): Adjust logic, simplify.
5071 (BINDING_LEVEL): Adjust definition.
5072 (push_class_level_binding): Adjust local variable type.
5073 (struct cxx_saved_binding): Adjust field 'binding' type.
5074 * decl2.c (ambiguous_decl): Adjust prototype.
5075 (lookup_using_namespace): Adjust local variable type.
5076 (qualified_lookup_using_namespace): Catch type error and correct
5077 ensueing logic error.
5078 (do_nonmember_using_decl): Adjust local variable type. Allocate
5079 temporary cxx_binding on stack.
5080 (do_toplevel_using_decl): Adjust local variable type.
5081 * ptree.c (cxx_print_cxx_binding): New function.
5082 (cxx_print_identifier): Use it.
5083 (cxx_print_xnode): Delete CPLUS_BINDING case label.
5085 2003-03-15 Roger Sayle <roger@eyesopen.com>
5087 * tree.c (count_functions): Fix whitespace.
5089 2003-03-15 Neil Booth <neil@daikokuya.co.uk>
5091 * Make-lang.in: Update.
5093 2003-03-15 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5096 * pt.c (maybe_process_partial_specialization): Handle
5097 member class template when enclosing class template is
5098 explicit specialized.
5099 (most_general_template): Stop looking when DECL is already
5102 2003-03-13 Jason Merrill <jason@redhat.com>
5105 * search.c (lookup_conversions): Call complete_type here.
5106 * call.c (implicit_conversion): Not here.
5108 2003-03-13 Mark Mitchell <mark@codesourcery.com>
5110 * decl2.c (do_nonmember_using_decl): Correct handling of
5111 simultaneous type/non-type bindings.
5113 * call.c (initialize_reference): Remove bogus assertion.
5114 * decl.c (build_ptrmemfunc_type): Revert change of 2003-03-09.
5116 2003-03-12 Andrew Lewycky <andrew@mxc.ca>
5119 * expr.c (cxx_expand_expr): Return const0_rtx for throw
5122 2003-03-11 Mark Mitchell <mark@codesourcery.com>
5125 * decl2.c (do_nonmember_using_decl): Do not call duplicate decls
5126 to merge old and new declarations.
5128 2003-03-12 Alexandre Oliva <aoliva@redhat.com>
5131 * Make-lang.in (c++.generated-manpages): Build cp/g++.1.
5132 (cp/g++.1): Build it from scratch in the build tree.
5133 (c++.install-man): Depend on it. Install it from the build tree.
5134 (c++.mostlyclean): Clean it.
5136 2003-03-11 Mark Mitchell <mark@codesourcery.com>
5139 * decl2.c (do_nonmember_using_decl): Do not call duplicate decls
5140 to merge old and new declarations.
5143 * decl2.c (do_nonmember_using_decl): Ignore anticipated builtins.
5145 2003-03-11 Jason Merrill <jason@redhat.com>
5148 * search.c (lookup_member): Fix handling of functions in a class
5151 2003-03-11 Mark Mitchell <mark@codesourcery.com>
5154 * call.c (convert_class_to_reference): Adjust usage of
5156 (any_viable): Remove.
5157 (splice_viable): Combine with any_viable.
5158 (print_z_candidates): Avoid printing duplicates.
5159 (build_user_type_conversion_1): Adjust usage of splice_viable.
5160 (build_new_function_call): Likewise.
5161 (build_operator_new_call): Likewise.
5162 (build_object_call): Likewise.
5163 (build_conditional_expr): Likewise.
5164 (build_new_op): Likewise.
5165 (build_new_method_call): Likewise.
5166 (joust): Remove spurious comment.
5167 * cp-tree.h (DECL_FRIENDLIST): Correct documentation.
5168 * decl2.c (arg_assoc_class): Simplify.
5169 * friend.c (add_friend): Likewise.
5171 2003-03-11 Jason Merrill <jason@redhat.com>
5174 * decl2.c (check_classfn): A member template only matches a
5177 2003-03-11 Neil Booth <neil@daikokuya.co.uk>
5179 * Make-lang.in (CXX_C_OBJS): Update.
5180 * lang-specs.h: Don't define __GNUG__ here.
5182 2003-03-10 Mark Mitchell <mark@codesourcery.com>
5184 * call.c (perform_overload_resolution): New function.
5185 (build_new_function_call): Use it.
5186 (build_operator_new_call): Likewise.
5187 (add_candidates): Add explicit_targs and template_only parameters.
5188 (build_new_op): Adjust accordingly.
5189 * cp-tree.h (build_operator_new_call): New function.
5190 (build_function_call_real): Remove.
5191 (build_function_call_maybe): Likewise.
5192 * init.c (build_new_1): Use build_operator_new_call.
5193 * typeck.c (build_function_call_real): Rename to ...
5194 (build_function_call): ... this.
5196 2003-03-10 Devang Patel <dpatel@apple.com>
5199 * g++spec.c (lang_specific_driver): Use DEFAULT_WORD_SWTCH_TAKES_ARG.
5201 2003-03-10 Jason Merrill <jason@redhat.com>
5204 * decl.c (push_using_directive): Push before recursing.
5206 PR c++/9868, c++/9524
5207 * call.c (resolve_scoped_fn_name): Handle the case of a function
5210 * decl2.c (build_offset_ref_call_from_tree): Only mess with 'this'
5211 argument in the pointer-to-member case.
5213 2003-03-09 Mark Mitchell <mark@codesourcery.com>
5216 * cp-lang.c (cxx_get_alias_set): Use alias set zero for
5217 pointers to member functions.
5220 * decl.c (build_ptrmemfunc_type): Do not allow default arguments
5221 in pointer-to-member-function types.
5223 2003-03-10 Gabriel Dos Reis <gdr@integrable-solutions.net>
5225 * expr.c (cplus_expand_constant): Use C90 prototype style.
5226 (cxx_expand_expr): Likewise.
5228 2003-03-09 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5231 * decl.c (duplicate_decls): Only copy DECL_THUNKS for virtual
5234 2003-03-08 Geoffrey Keating <geoffk@apple.com>
5236 * lang-specs.h (c++-header): Change .pch to .gch.
5238 2003-03-08 Neil Booth <neil@daikokuya.co.uk>
5240 * cp-tree.h (cxx_init): Update prototype.
5241 * lex.c (cxx_init): Similarly.
5243 2003-03-08 Mark Mitchell <mark@codesourcery.com>
5246 * cp-tree.h (begin_mem_initializers): Remove.
5247 * parser.c (cp_parser_mem_initializer_list): Inline it here.
5248 Do not call finish_mem_initializers if not in a constructor.
5249 (cp_parser_class_head): Fix typo in error message.
5250 * semantics.c (begin_mem_initializers): Remove.
5251 * testsuite/g++.dg/parser/constructor1.C: New test.
5254 * call.c (add_function_candidate): Skip builtin fuctions that have
5255 not yet been declared.
5258 * init.c (build_new_1): Correct logic for determining whether or
5259 not to use an array cookie.
5262 * parser.c (cp_parser_postfix_expression): Call
5263 finish_non_static_data_member, even when processing_template_decl.
5266 * cp-tree.h (is_ancestor): New function.
5267 (handle_class_head): Change prototype.
5268 * decl2.c (is_namespace_ancestor): Rename to ...
5269 (namespace_anecestor): ... this.
5270 (set_decl_namespace): Adjust accordingly.
5271 (handle_class_head): Remove unnecessary parameters.
5272 * parser.c (cp_parser_class_head): Check that
5273 nested-name-specifiers are used appropriately.
5275 2003-03-07 Mark Mitchell <mark@codesourcery.com>
5277 * call.c (reference_binding): Remove REF_IS_VAR parameter.
5278 (implicit_conversion): Adjust call to reference_binding.
5279 (make_temporary_var_for_ref_to_type): Add TYPE parameter.
5280 (initialize_reference): Adjust handling for references bound to
5282 * cp-tree.h (make_temporary_var_for_ref_to_temp): Change
5284 (real_non_cast_lvalue_p): New method.
5285 * cvt.c (build_up_reference): Adjust use of
5286 make_temporary_var_for_ref_to_temp.
5287 * tree.c (real_non_cast_lvalue_p): New method.
5289 2003-03-07 Gabriel Dos Reis <gdr@integrable-solutions.net>
5291 * except.c (init_exception_processing): Use C90 prototype style.
5292 (cp_protect_cleanup_actions): Likewise.
5293 (prepare_eh_type): Likewise.
5294 (build_eh_type_type): Likewise.
5295 (build_exc_ptr): Likewise.
5296 (do_begin_catch): Likewise.
5297 (dtor_nothrow): Likewise.
5298 (do_end_catch): Likewise.
5299 (push_eh_cleanup): Likewise.
5300 (decl_is_java_type): Likewise.
5301 (choose_personality_routine): Likewise.
5302 (initialize_handler_parm): Likewise.
5303 (expand_start_catch_block): Likewise.
5304 (expand_end_catch_block): Likewise.
5305 (begin_eh_spec_block): Likewise.
5306 (finish_eh_spec_block): Likewise.
5307 (do_allocate_exception): Likewise.
5308 (do_free_exception): Likewise.
5309 (wrap_cleanups_r): Likewise.
5310 (stabilize_throw_expr): Likewise.
5311 (build_throw): Likewise.
5312 (complete_ptr_ref_or_void_ptr_p): Likewise.
5313 (is_admissible_throw_operand): Likewise.
5314 (nothrow_libfn_p): Likewise.
5315 (can_convert_eh): Likewise.
5316 (check_handlers_1): Likewise.
5317 (check_handlers): Likewise.
5319 2003-03-06 Mark Mitchell <mark@codesourcery.com>
5321 * call.c (merge_conversion_sequences): New function.
5322 (build_conv): Set ICS_USER_FLAG for USER_CONVs.
5323 (convert_class_to_reference): Correct handling of second
5324 standard conversion sequence in a user-defined conversion
5326 (build_user_type_conversion_1): Use merge_conversion_sequences.
5327 * cp-tree.def: Add comments for CONV nodes.
5328 * rtti.c (get_tinfo_decl): Use build_address/build_nop.
5330 2003-03-07 Gabriel Dos Reis <gdr@integrable-solutions.net>
5332 * error.c (init_error): Use C90 prototype style.
5333 (dump_scope): Likewise.
5334 (dump_qualifiers): Likewise.
5335 (dump_template_argument): Likewise.
5336 (dump_template_argument_list): Likewise.
5337 (dump_template_parameter): Likewise.
5338 (dump_template_bindings): Likewise.
5339 (dump_type): Likewise.
5340 (dump_typename): Likewise.
5341 (class_key_or_enum): Likewise.
5342 (dump_aggr_type): Likewise.
5343 (dump_type_prefix): Likewise.
5344 (dump_type_suffix): Likewise.
5345 (dump_global_iord): Likewise.
5346 (dump_simple_decl): Likewise.
5347 (dump_decl): Likewise.
5348 (dump_template_decl): Likewise.
5349 (dump_function_decl): Likewise.
5350 (dump_parameters): Likewise.
5351 (dump_exception_spec): Likewise.
5352 (dump_function_name): Likewise.
5353 (dump_template_parms): Likewise.
5354 (dump_char): Likewise.
5355 (dump_expr_list): Likewise.
5356 (dump_expr): Likewise.
5357 (dump_binary_op): Likewise.
5358 (dump_unary_op): Likewise.
5359 (type_as_string): Likewise.
5360 (expr_as_string): Likewise.
5361 (decl_as_string): Likewise.
5362 (context_as_string): Likewise.
5363 (lang_decl_name): Likewise.
5364 (cp_file_of): Likewise.
5365 (cp_line_of): Likewise.
5366 (decl_to_string): Likewise.
5367 (expr_to_string): Likewise.
5368 (fndecl_to_string): Likewise.
5369 (code_to_string): Likewise.
5370 (language_to_string): Likewise.
5371 (parm_to_string): Likewise.
5372 (op_to_string): Likewise.
5373 (type_to_string): Likewise.
5374 (assop_to_string): Likewise.
5375 (args_to_string): Likewise.
5376 (cv_to_string): Likewise.
5377 (cxx_print_error_function): Likewise.
5378 (cp_diagnostic_starter): Likewise.
5379 (cp_diagnostic_finalizer): Likewise.
5380 (cp_print_error_function): Likewise.
5381 (function_category): Likewise.
5382 (print_instantiation_full_context): Likewise.
5383 (print_instantiation_partial_context): Likewise.
5384 (maybe_print_instantiation_context): Likewise.
5385 (print_instantiation_context): Likewise.
5386 (cp_printer): Likewise.
5387 (print_integer): Likewise.
5388 (print_non_consecutive_character): Likewise.
5389 (locate_error): Likewise.
5391 2003-03-06 Mark Mitchell <mark@codesourcery.com>
5394 * call.c (reference_binding): Add ref_is_var parameter.
5395 (implicit_conversion): Adjust call to reference_binding.
5396 (initialize_reference): Likewise.
5399 * decl.c (pushdecl): Don't check for shadowing of DECL_ARTIFICIAL
5403 * class.c (get_basefndecls): Use lookup_fnfields_1.
5405 2003-03-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5408 * parser.c (cp_parser_type_parameter): Remove redundant `expect'
5410 (cp_parser_single_declaration): Likewise.
5412 2003-03-05 Jason Merrill <jason@redhat.com>
5415 * call.c (build_conditional_expr): Use convert rather than an
5418 2003-03-02 Matt Austern <austern@apple.com>
5420 * decl.c (cp_binding_level): Add static_decls varray member.
5421 (add_decl_to_level): Add static/inline namespace scope
5422 declarations to static_decls array.
5423 (wrapup_global_for_namespace): Pass static_decls only, instead of
5424 all decls, to wrapup_global_declarations/check_global_declarations.
5425 (push_namespace): Initialize static_decls for ordinary namespaces.
5426 (cxx_init_decl_processing): Initialize static_decls for global
5429 2003-03-05 Mark Mitchell <mark@codesourcery.com>
5431 * class.c (end_of_class): Correct thinko.
5433 2003-03-04 Nathanael Nerode <neroden@gcc.gnu.org>
5435 * config-lang.in: Replace ${libstdcxx_version} by its value.
5437 2003-03-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
5439 * cp-tree.h (cxx_saved_binding): Declare.
5440 (struct saved_scope): Adjust type of field 'old_binding'.
5441 * decl.c (cxx_saved_binding_make): New macro.
5442 (struct cxx_saved_binding): Define.
5443 (store_bindings): Adjust prototype. Use cxx_saved_binding to save
5445 (maybe_push_to_top_level): Adjust local variable type.
5446 (pop_from_top_level): Likewise.
5448 2003-03-04 Tom Tromey <tromey@redhat.com>
5450 * Make-lang.in (c++.tags): New target.
5452 2003-03-04 Neil Booth <neil@daikokuya.co.uk>
5454 * Make-lang.in: Update.
5456 2003-03-03 Jason Merrill <jason@redhat.com>
5458 * decl.c (finish_enum): Do set the type in a template. Simplify.
5459 * pt.c (tsubst_enum, tsubst_copy): Revert last patch.
5461 2003-03-03 Mark Mitchell <mark@codesourcery.com>
5464 * call.c (convert_class_to_reference): Correct conversion
5466 (reference_binding): Add ref_bound_directly_to_rvalue_p parameter.
5467 (implicit_conversion): Adjust call to reference_binding.
5468 (add_candidate): Change type of candidates parameter.
5469 (add_function_candidate): Likewise.
5470 (add_conv_candidate): Likewise.
5471 (build_builtin_candidate): Likewise.
5472 (add_builtin_candidate): Likewise.
5473 (add_builtin_candidates): Likewise.
5474 (add_template_candidate_real): Likewise.
5475 (add_template_candidate): Likewise.
5476 (add_template_conv_candidate): Likewise.
5477 (build_user_type_conversion_1): Adjust accordingly.
5478 (build_object_call): Likewise.
5479 (build_conditional_expr): Likewise.
5480 (add_candidates): Likewise.
5481 (build_new_op): Likewise.
5482 (convert_like_real): Use USER_CONV_CAND. Use build_nop.
5483 (build_new_method_call): Adjust calls to add_function_candidate.
5484 (make_temporary_var_for_ref_to_temp): New function.
5485 (initialize_reference): Add decl parameter.
5486 * class.c (build_rtti_vtbl_entries): Use build_address and
5488 * cp-tree.h (initialize_reference): Change prototype.
5489 (make_temporary_var_for_ref_to_temp): New function.
5490 (build_type_conversion): Change prototype.
5491 (build_address): New function.
5492 (build_nop): Likewise.
5493 * cvt.c (cp_convert_to_pointer): Adjust call to
5494 build_type_conversion. Avoid indicating redundant NOP_EXPRs.
5496 (convert_to_pointer_force): Use build_nop.
5497 (build_up_reference): Use make_temporary_var_for_ref_to_temp.
5498 (convert_to_reference): Adjust call to build_type_conversion.
5499 (ocp_convert): Likewise.
5500 (build_type_conversion): Remove for_sure parameter.
5501 * decl.c (grok_reference_init): Use initialize_reference.
5502 * typeck.c (build_address): New function.
5503 (build_nop): Likewise.
5504 (build_unary_op): Use them.
5505 (build_ptrmemfunc): Tidy slightly.
5506 (convert_for_initialization): Adjust call to
5507 initialize_reference.
5508 * typeck2.c (store_init_value): Remove #if 0'd code.
5510 2003-03-03 Jason Merrill <jason@redhat.com>
5512 * decl.c (start_function): Clear DECL_NUM_STMTS.
5514 * class.c (get_vtable_decl): Use vtbl_type_node.
5515 (build_primary_vtable): Check for it.
5517 2003-03-02 Aldy Hernandez <aldyh@redhat.com>
5519 * decl.c (check_initializer): Check for vector_opaque_p.
5521 2003-03-02 Ashif Harji <asharji@uwaterloo.ca>
5523 * lang-specs.h (default_compilers): Add -no-integrated-cpp flag to
5524 invoke an external cpp during compilation.
5526 2003-03-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
5528 * decl.c (duplicate_decls): Convert use of warning_with_decl() to
5530 (start_decl): Likewise.
5531 (start_function): Likewise.
5533 2003-03-01 Neil Booth <neil@daikokuya.co.uk>
5535 * Make-lang.in (CXX_C_OBJS): Update.
5537 2003-02-28 Mark Mitchell <mark@codesourcery.com>
5540 * pt.c (instantiate_decl): Clear DECL_RTL for a VAR_DECL when
5543 2003-02-28 Aldy Hernandez <aldyh@redhat.com>
5545 * parser.c (cp_parser_init_declarator): Revert opaque
5546 vector_opaque_p change.
5547 Do not include target.h.
5549 2003-02-28 Mark Mitchell <mark@codesourcery.com>
5552 * cp-tree.h (build_zero_init): Add parameter.
5553 * decl.c (cp_finish_decl): Adjust call.
5554 * init.c (build_zero_init): Add nelts parameter. Adjust recursive
5556 (build_default_init): Add nelts parameter. Adjust calls to
5558 (build_new_1): Adjust call to build_default_init.
5559 * typeck2.c (process_init_constructor): Adjust call to build_zero_init.
5561 2003-02-26 Devang Patel <dpatel@apple.com>
5563 * decl.c (finish_enum): Merge two 'for' loops. Copy value node if
5564 required. Postpone enum setting for template decls.
5565 (build_enumerator): Delay copying value node until finish_enum
5566 (). Remove #if 0'ed code.
5567 * pt.c (tsubst_enum): Set TREE_TYPE and copy value node.
5568 (tsubst_copy): Add check for enum type.
5570 2003-02-25 Mark Mitchell <mark@codesourcery.com>
5573 * decl2.c (prune_vars_needing_no_initialization): Do not throw
5574 away initializations for DECL_EXTERNAL VAR_DECLs.
5575 (finish_file): Adjust accordingly.
5576 * pt.c (instantiate_decl): Do not defer VAR_DECLs.
5578 2003-02-24 Gabriel Dos Reis <gdr@integrable-solutions.net>
5580 * decl.c (add_binding): Time TV_NAME_LOOKUP.
5581 (push_class_binding): Likewise.
5582 (set_namespace_binding): Likewise.
5584 2003-02-24 Mark Mitchell <mark@codesourcery.com>
5587 * cp-tree.h (CLASSTYPE_PRIMARY_TEMPLATE): Do not skip from
5588 specializations back to the main template.
5589 * parser.c (cp_parser_diagnose_invalid_type_name):Adjust use.
5590 * pt.c (resolve_typename_type): Likewise.
5592 2003-02-24 Jeffrey D. Oldham <oldham@codesourcery.com>
5595 * pt.c (tsubst_copy_and_build): For a templated function inside a
5596 scope, process template arguments.
5598 2003-02-24 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5601 * typeck2.c (abstract_virtuals_error): Don't check when
5602 TYPE is still template parameter dependent.
5604 2003-02-23 Mark Mitchell <mark@codesourcery.com>
5607 * cp-tree.h (CLASSTYPE_PRIMARY_TEMPLATE): New macro.
5608 * parser.c (cp_parser_diagnose_invalid_type_name): Use it.
5609 * pt.c (instantiate_class_template): Don't try to instantiate
5611 (resolve_typename_type): Use CLASSTYPE_PRIMARY_TEMPLATE.
5613 2003-02-21 Mark Mitchell <mark@codesourcery.com>
5616 * decl.c (grokdeclarator): Do not allow parameters with variably
5619 2003-02-21 Nathan Sidwell <nathan@codesourcery.com>
5621 * search.c (grow_bfs_bases): Remove. Fold into ...
5622 (bfs_walk): ... here, fix fencepost error. Fix merge lossage
5625 2003-02-20 Mark Mitchell <mark@codesourcery.com>
5628 * mangle.c (mangle_conv_op_name_for_type): Issue an error message
5629 when the G++ 3.2 ABI prevents correct compilation.
5631 2003-02-20 Nathan Sidwell <nathan@codesourcery.com>
5633 Change base class access representation. Share virtual base
5635 * cp/call.c (build_special_member_call): Remove binfo_for_vbase
5637 * cp/class.c (build_base_path): Likewise.
5638 (build_primary_vtable): Adjust BINFO_NEW_VTABLE_MARKED use.
5639 (build_secondary_vtable): Remove FOR_TYPE arg. Adjust.
5640 (make_new_vtable): Adjust.
5641 (force_canonical_binfo_r): Delete.
5642 (force_canonical_binfo): Delete.
5643 (mark_primary_virtual_base): Delete.
5644 (dfs_unshared_virtual_bases): Delete.
5645 (mark_primary_bases): Adjust.
5646 (maybe_warn_about_overly_private_class): Adjust.
5647 (dfs_base_derived_from): Delete.
5648 (base_derived_from): Follow the inheritance chain.
5649 (struct find_final_overrider_data): Add vpath member.
5650 (dfs_find_final_overrider): Adjust.
5651 (dfs_find_final_overrider_q, dfs_find_final_overrider_post): New.
5652 (find_final_overrider): Adjust.
5653 (update_vtable_entry_for_fn): Adjust.
5654 (modify_all_vtables): Adjust.
5655 (walk_subobject_offsets): Adjust.
5656 (layout_nonempty_base_or_field): Adjust.
5657 (layout_empty_base): Remove last parameter. Adjust.
5658 (build_base_field): Adjust.
5659 (build_base_fields): Adjust.
5660 (propagate_binfo_offsets): Remove last parameter. Adjust.
5661 (dfs_set_offset_for_unshared_vbases): Delete.
5662 (layout_virtual_bases): Adjust.
5663 (finish_struct_1): Adjust.
5664 (init_class_processing): Don't init access nodes.
5665 (dfs_get_primary_binfo): Delete.
5666 (get_primary_binfo): Adjust.
5667 (dump_class_hierarchy_r): Remove most derived arg, add IGO
5669 (dump_class_hierarchy): Adjust.
5670 (finish_vtbls): Adjust.
5671 (get_original_base): Delete.
5672 (build_vtt_inits): Adjust.
5673 (dfs_build_secondary_vptr_vtt_inits): Adjust.
5674 (dfs_ctor_vtable_bases_queue_p): Adjust.
5675 (build_ctor_vtbl_group): Adjust.
5676 (dfs_accumulate_vtbl_inits): Adjust.
5677 (build_vtbl_initializer): Adjust.
5678 (build_vbase_offset_vtbl_entries): Adjust.
5679 (add_vcall_offset_vtbl_entries_1): Adjust.
5680 * cp/cp-tree.h (CPTI_ACCESS_*): Remove.
5681 (access_*_node): Remove.
5682 (CANONICAL_BINFO): Delete.
5683 (BINFO_UNSHARED_MARKED): Remove.
5684 (BINFO_MARKED): Set LANG_FLAG_0 directly.
5685 (SET_BINFO_MARKED, CLEAR_BINFO_MARKED): Delete.
5686 (BINFO_VTABLE_PATH_MARKED): Set LANG_FLAG_3 directly.
5687 (SET_BINFO_VTABLE_PATH_MARKED, CLEAR_BINFO_VTABLE_PATH_MARKED):
5689 (BINFO_NEW_VTABLE_MARKED): Set LANG_FLAG_4 directly.
5690 (SET_BINFO_NEW_VTABLE_MARKED): Adjust.
5691 (SET_BINFO_PUSHDECLS_MARKED, CLEAR_BINFO_PUSHDECLS_MARKED):
5693 (BINFO_DEPENDENT_BASE_P): New.
5694 (dfs_walk, dfs_walk_real): Queue function takes derived binfo and
5696 (markedp, unmarkedp): Adjust.
5697 (dfs_unmarked_real_bases_queue_p, dfs_marked_real_bases_queue_p,
5698 dfs_skip_vbases, marked_vtable_pathp, unmarked_vtable_pathp,
5699 find_vbase_instance, binfo_for_vbase): Delete.
5700 (copied_binfo, original_binfo): Declare.
5701 (finish_base_specifier): Add virtual_p arg.
5702 (unshare_base_binfos): Delete.
5703 (copy_base_binfos): Declare.
5704 (reverse_path): Delete.
5705 * cp/decl.c (xref_basetypes): Access and virtuality passed
5706 differently. Don't copy direct base binfos here. Call
5708 * cp/init.c (dfs_initialize_vtbl_ptrs): Adjust.
5709 (initialize_vtbl_ptrs): Adjust.
5710 (expand_member_init): Adjust.
5711 * cp/parser.c (cp_parser_base_specifier): Adjust.
5712 * cp/pt.c (instantiate_class_template): Adjust.
5713 (get_template_base_recursive): Adjust.
5714 * cp/rtti.c (get_pseudo_ti_init): Adjust.
5715 (get_pseudo_ti_desc): Adjust.
5716 * cp/tree.c (unshare_base_binfos): Rename to ...
5717 (copy_base_binfos): ... here, reimplement.
5718 (make_binfo): Set BINFO_DEPENDENT_BASE_P.
5719 (reverse_path): Remove.
5720 * cp/typeck.c (get_delta_difference): Adjust error messages.
5721 * cp/semantics.c (finish_base_specifier): Add virtual arg, adjust.
5722 * cp/search.c (lookup_base_r): Adjust.
5723 (dynamic_cast_base_recurse): Adjust.
5724 (canonical_binfo): Remove.
5725 (dfs_canonical_queue): Remove.
5726 (dfs_assert_unmarked_p): Remove.
5727 (assert_canonical_unmarked): Remove.
5728 (shared_marked_p, shared_unmarked_p): Remove.
5729 (BINFO_ACCESS, SET_BINFO_ACCESS): Use TREE_PUBLIC & TREE_PRIVATE.
5730 (dfs_access_in_type): Adjust.
5731 (access_in_type): Adjust.
5732 (dfs_accessible_queue_p): Adjust.
5733 (dfs_accessible_p): Adjust.
5734 (is_subobject_of_p_1, is_subobject_of_p): Remove.
5735 (struct lookup_field_info): Remove from_dep_base_p field.
5736 (lookup_field_queue_p): Adjust, test BINFO_DEPENDENT_BASE_P.
5737 (lookup_field_r): Remove dependent base code.
5738 (lookup_member): Likewise.
5739 (dfs_walk, dfs_walk_real): Add access arg to queue fn.
5740 (dfs_unmarked_real_bases_queue_p): Remove.
5741 (dfs_marked_real_bases_queue_p): Remove.
5742 (dfs_skip_vbases): Remove.
5743 (dfs_get_pure_virtuals): Adjust.
5744 (markedp, unmarkedp): Adjust.
5745 (marked_vtable_pathp, unmarked_vtable_pathp): Remove.
5746 (marked_pushdecls_p, unmarked_pushdecls_p): Adjust.
5747 (dfs_unmark): Adjust.
5748 (dfs_get_vbase_types):Remove.
5749 (dfs_build_inheritance_graph_order): Remove.
5750 (get_vbase_types): Remove
5751 (dfs_find_vbase_instance): Remove.
5752 (find_vbase_instance): Remove.
5753 (dfs_debug_unmarkedp): Adjust.
5754 (dependent_base_p): Remove.
5755 (dfs_push_type_decls): Adjust.
5756 (dfs_push_decls): Adjust.
5757 (dfs_no_overlap_yet): Adjust.
5758 (copied_binfo): New function.
5759 (original_binfo): New function.
5760 (binfo_for_vbase): Remove.
5762 2003-02-18 Zack Weinberg <zack@codesourcery.com>
5764 * cp/search.c (grow_bfs_bases): New subroutine of bfs_walk.
5765 (bfs_walk): Rewritten using circular queue of BINFO_BASETYPES
5768 2003-02-18 Mark Mitchell <mark@codesourcery.com>
5771 * class.c (layout_class_type): In the 3.2 ABI, take into account
5772 trailing bit fields when computing CLASSTYPE_SIZE_UNIT.
5774 2003-02-18 Matt Austern <austern@apple.com>
5776 * cp/cp-lang.c: Change lang hooks so that final_write_globals does
5778 * cp/decl.c (wrapup_globals_for_namespace): Remove special
5779 handling of global namespace.
5781 2003-02-18 Geoffrey Keating <geoffk@apple.com>
5783 * cp-tree.h (rid_to_yy): Delete.
5784 (C_RID_YYCODE): Delete.
5785 (finish_file): Delete redundant declaration.
5787 2003-02-18 Jason Merrill <jason@redhat.com>
5790 * decl.c (reshape_init): Don't mess with initializer labels.
5793 * parser.c (cp_parser_postfix_expression): Set idk properly for
5794 object->scope::member.
5796 2003-02-18 Ben Elliston <bje@redhat.com>
5799 * decl.c (duplicate_decls): Fix typo in comment.
5801 2003-02-17 Michael Elizabeth Chastain <mec@shout.net>
5804 * class.c (build_base_field): Mark fields for base classes with
5807 2003-02-17 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5810 * pt.c (tsubst_copy_and_build) [CONSTRUCTOR]: Substitute
5811 CONSTRUCTOR_ELTS only once.
5813 2003-02-16 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5816 * error.c (dump_type_prefix): Handle TYPEOF_TYPE.
5817 (dump_type_suffix): Likewise.
5819 2003-02-14 Nathan Sidwell <nathan@codesourcery.com>
5821 * search.c: ANSIfy function declarations and definitions.
5822 * cp-tree.h (lookup_field, lookup_member): Last parameter is a bool.
5823 * call.c (build_method_call, resolve_scoped_fn_name,
5824 build_java_interface_fn_ref): Adjust lookup_field, lookup_member
5826 * class.c (handle_using_decl): Likewise.
5827 * decl.c (make_typename_type, make_unmound_class_template,
5828 start_decl, compute_array_index_type): Likewise.
5829 * decl2.c (build_expr_from_tree, build_call_from_tree): Likewise.
5830 * init.c (expand_member_init, build_member_call): Likewise.
5831 * pt.c (tsubst_copy, tsubst_copy_and_build, do_decl_instantiation,
5832 resolve_typename_type): Likewise.
5833 * typeck.c (lookup_destructor, finish_class_member_access_exprm
5834 build_prememfunc_access_expr): Likewise.
5836 2003-02-13 Gabriel Dos Reis <gdr@integrable-solutions.net>
5838 * decl2.c: Include "timevar.h".
5839 (namespace_ancestor): Time name lookup.
5840 (add_using_namespace): Likewise.
5841 (lookup_using_namespace): Likewise.
5842 (qualified_lookup_using_namespace): Likewise.
5843 (decl_namespace): Likewise.
5844 (lookup_arg_dependent): Likewise.
5845 * lex.c (do_identifier): Likewise.
5846 (do_scoped_id): Likewise.
5847 * pt.c (lookup_template_class): Likewise.
5849 2003-02-14 Andrew Pinski <pinskia@physics.uc.edu>
5851 * decl.c: (define_label): Fix warning for return 0 instead of NULL.
5853 2003-02-13 Gabriel Dos Reis <gdr@integrable-solutions.net>
5855 * decl.c: Include "timevar.h".
5856 (poplevel): Time name lookup.
5857 (find_binding): Likewise.
5858 (push_namespace): Likewise.
5859 (pop_nested_namespace): Likewise.
5860 (store_bindings): Likewise.
5861 (maybe_push_to_top_level): Likewise.
5862 (pop_from_top_level): Likewise.
5863 (push_local_name): Likewise.
5864 (pushtag): Likewise.
5865 (pushdecl): Likewise.
5866 (pushdecl_with_scope): Likewise.
5867 (pushdecl_namespace_level): Likewise.
5868 (pushdecl_top_level): Likewise.
5869 (pushdecl_class_level): Likewise.
5870 (push_class_level_binding): Likewise.
5871 (push_using_decl): Likewise.
5872 (push_using_directive): Likewise.
5873 (push_overloaded_decl): Likewise.
5874 (lookup_label): Likewise.
5875 (define_label): Likewise.
5876 (lookup_tag): Likewise.
5877 (lookup_tag_reverse): Likewise.
5878 (lookup_namespace_name): Likewise.
5879 (select_decl): Likewise.
5880 (unqualified_namespace_lookup): Likewise.
5881 (lookup_name_real): Likewise.
5882 (lookup_name_current_level): Likewise.
5883 (lookup_type_current_level): Likewise.
5884 (maybe_inject_for_scope_var): Likewise.
5885 (xref_tag): Likewise.
5887 * Make-lang.in (cp/decl.o): Add dependency on timevar.h
5889 2003-02-12 Phil Edwards <pme@gcc.gnu.org>
5891 * decl.c (build_enumerator): Remove unneeded test.
5893 2003-02-09 Dan Nicolaescu <dann@ics.uci.edu>
5895 * cp-tree.h (struct lang_type_header): Make all fields unsigned
5898 2003-02-03 Mark Mitchell <mark@codesourcery.com>
5901 * call.c (z_candidate): Add args.
5902 (convert_class_to_reference): Set it.
5903 (implicit_conversion): Tidy.
5904 (add_candidate): Add args parameter.
5905 (add_function_candidate): Adjust call to add_candidate.
5906 (add_conv_candidate): Likewise.
5907 (build_builtin_candidate): Likewise.
5908 (build_user_type_conversion_1): Eliminate wasteful tree_cons
5910 (build_new_function_call): Likewise.
5911 (build_object_call): Likewise.
5912 (add_candidates): New function.
5913 (build_new_op): Use it.
5914 (covert_like_real): Adjust call to build_over_call.
5915 (build_over_call): Remove args parameter.
5916 * operators.def: Add <?= and >?=.
5918 2003-02-01 Richard Sandiford <rsandifo@redhat.com>
5920 * typeck.c (build_indirect_ref): Don't check flag_volatile.
5922 2003-01-31 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5925 * pt.c (resolve_overloaded_unification): Handle FUNCTION_DECL.
5927 2003-01-31 Nathan Sidwell <nathan@codesourcery.com>
5929 * cp-tree.h (BINFO_SUBVTT_INDEX, BINFO_VPTR_INDEX,
5930 BINFO_PRIMARY_BASE_OF): Use BINFO_ELTS.
5931 (BINFO_LANG_ELTS): New #define.
5932 * tree.c (make_binfo): Use BINFO_LANG_ELTS.
5934 2003-01-30 Geoffrey Keating <geoffk@apple.com>
5936 * cp/Make-lang.in: Remove -Wno-error from cp/decl.o.
5938 2003-01-30 Mark Mitchell <mark@codesourcery.com>
5940 * class.c (check_field_decls): Only check C_TYPE_FIELDS_READONLY
5942 * cp-tree.h (C_TYPE_FIELDS_READONLY): Use a lang-specific bit
5943 rather than TYPE_LANG_FLAG_0.
5944 (TYPE_BUILT_IN): Remove.
5945 (TYPE_DEPENDENT_P): New macro.
5946 (TYPE_DEPENDENT_P_VALID): Likewise.
5947 (lang_type_class): Add fields_readonly.
5948 * decl.c (record_builtin_type): Don't set TYPE_BUILT_IN.
5949 * pt.c (dependent_type_p_r): New function, split out from ...
5950 (dependent_type_p): ... here. Memoize results.
5951 * search.c (dependent_base_p): Use dependent_type_p, not
5952 uses_template_parms.
5953 * typeck.c (build_modify_expr): Only check C_TYPE_FIELDS_READONLY
5956 2003-01-29 Mark Mitchell <mark@codesourcery.com>
5958 * call.c (build_field_call): Use build_new_op, not build_opfncall.
5959 (prep_operand): New function.
5960 (build_new_op): Use it. Remove dead code.
5961 * class.c (pushclass): Change "modify" parameter type from int to
5963 (currently_open_class): Use same_type_p, not pointer equality.
5964 (push_nested_class): Adjust calls to pushclass, remove modify
5966 * cp-tree.h (INTEGRAL_OR_ENUMERATION_TYPE_P): New macro.
5967 (pushclass): Change prototype.
5968 (push_nested_class): Likewise.
5969 (grokoptypename): Remove.
5970 (build_opfncall): Remove.
5971 (value_dependent_expression_p): Declare.
5972 (resolve_typename_type): Likewise.
5973 (resolve_typename_type_in_current_instantiation): Likewise.
5974 (enter_scope_of): Remove.
5976 (tsubst_expr): Likewise.
5977 (tsubst_copy): Likewise.
5978 (tsubst_copy_and_build): Likewise.
5979 * decl.c (warn_about_implicit_typename_lookup): Remove.
5980 (finish_case_label): Return error_mark_node for erroneous labels.
5981 (start_decl): Adjust calls to push_nested_class.
5982 (grokfndecl): Call push_scope/pop_scope around call to
5984 (grokdeclarator): Do not call tsubst.
5985 (start_function): Adjust calls to push_nested_class.
5986 * decl2.c (grok_array_decl): Use build_new_op, not build_opfncall.
5987 (check_classfn): Use push_scope/pop_scope around type comparisions.
5988 (grokoptypename): Remove.
5989 (push_sscope): Adjust call to push_nested_class.
5990 * error.c (dump_type): Show cv-qualification of typename types.
5991 * init.c (build_member_call): Use build_new_op, not
5993 * method.c (build_opfncall): Remove.
5994 * parser.c (cp_parser): Add allow_non_constant_expression_p and
5995 non_constant_expression_p.
5996 (cp_parser_constant_expression): Adjust prototype.
5997 (cp_parser_resolve_typename_type): Remove.
5998 (cp_parser_non_constant_expression): New function.
5999 (cp_parser_non_constant_id_expression): Likewise.
6000 (cp_parser_new): Set allow_non_constant_expression_p and
6001 non_constant_expression_p.
6002 (cp_parser_primary_expression): Reject `this' and `va_arg' in
6003 constant-expressions. Note that dependent names aren't really
6005 (cp_parser_postfix_expression): Reject conversions to non-integral
6006 types in constant-expressions. Neither are increments or
6008 (cp_parser_unary_expression): Reject increments and decrements in
6009 constant-expressions.
6010 (cp_parser_direct_new_declarator): Adjust call to
6011 cp_parser_constant_expression.
6012 (cp_parser_cast_expression): Reject conversions to non-integral
6013 types in constant-expressions.
6014 (cp_parser_assignment_expression): Rejects assignments in
6015 constant-expressions.
6016 (cp_parser_expression): Reject commas in constant-expressions.
6017 (cp_parser_labeled_statement): Adjust call to
6018 cp_parser_constant_expression.
6019 (cp_parser_direct_declarator): Simplify array bounds, even in
6020 templates, when they are non-dependent. Use
6021 resolve_typename_type, not cp_parser_resolve_typename_type.
6022 (cp_parser_class_head): Use resolve_typename_type, not
6023 cp_parser_resolve_typename_type.
6024 (cp_parser_member_declaration): Adjust call to
6025 cp_parser_constant_expression.
6026 (cp_parser_constant_initializer): Likewise.
6027 (cp_parser_constructor_declarator): Use resolve_typename_type, not
6028 cp_parser_resolve_typename_type.
6029 (cp_parser_late_parsing_default_args): Adjust call to
6031 * pt.c (tsubst): Give it internal linkage.
6032 (tsubst_expr): Likewise.
6033 (tsubst_copy): Likewise.
6034 (tsubst_copy_and_build): Likewise.
6035 (push_access_scope_real): Likewise.
6036 (tsubst_friend_class): Likewise.
6037 (instantiate_class_template): Adjust call to pushclass.
6038 (value_dependent_expression_p): Give it external linkage.
6040 (resolve_typename_type): New function.
6041 * semantics.c (finish_call_expr): Use build_new_op, not
6043 (begin_constructor_declarator): Remove.
6044 (begin_class_definition): Adjust call to pushclass.
6045 (enter_scope_of): Remove.
6046 * typeck.c (comptypes): Resolve typename types as appropriate.
6047 (build_x_indirect_ref): Use build_new_op, not build_opfncall.
6048 (build_x_compound_expr): Likewise.
6049 (build_modify_expr): Likewise.
6050 (build_x_modify_expr): Likewise.
6051 * typeck2.c (build_x_arrow): Likewise.
6053 2003-01-29 Fariborz Jahanian <fjahanian@apple.com>
6055 * pt.c (last_pending_template) Declare GTY().
6057 2003-01-29 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6060 * parser.c (cp_parser_elaborated_type_specifier): Convert
6061 TEMPLATE_DECL to TYPE_DECL only when processing template friends.
6062 (cp_parser_maybe_treat_template_as_class): Remove redundant tests.
6064 2003-01-28 Nathan Sidwell <nathan@codesourcery.com>
6067 * pt.c (unify): Don't unify '*T' with 'U C::*'.
6070 * parser.c (cp_parser_decl_specifier_seq): Cannot have constructor
6071 inside a declarator.
6073 2003-01-27 Nathan Sidwell <nathan@codesourcery.com>
6075 * class.c (update_vtable_entry_for_fn): Add index parameter.
6076 Generate vcall thunk for covariant overriding from a virtual
6078 (dfs_modify_vtables): Adjust.
6080 2003-01-25 Nathan Sidwell <nathan@codesourcery.com>
6083 * parser.c (cp_parser_class_or_namespace_name): Reject duplicate
6085 (cp_parser_base_specifier): Look for and consume a
6086 TEMPLATE keyword. Replace switch with array index.
6089 * semantics.c (finish_non_static_data_member): Remember the
6090 field's type even in a template.
6093 * pt.c (tsubst_copy_and_build, CALL_EXPR): BASELINK exprs are
6097 * parser.c (cp_parser_cast_expression): Be more tentative.
6099 2003-01-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6101 * cp-tree.h (flagged_type_tree_s): Remove.
6102 (check_for_new_type): Likewise.
6103 * typeck2.c (check_for_new_type): Likewise.
6105 2003-01-23 Nathanael Nerode <neroden@gcc.gnu.org>
6107 * dump.c: ANSIfy function declarations and definitions.
6109 * cp-tree.h, decl.h: Get rid of PARAMS. Again.
6111 2003-01-22 Mark Mitchell <mark@codesourcery.com>
6114 * init.c (build_new): Set the type of the new-expression, even
6115 when processing_templte_decl.
6118 * parser.c (cp_parser_primary_expression): Improve error message
6119 for templates used in an expression context.
6122 * parser.c (cp_parser_decl_specifier_seq): Commit to tentative
6123 parse when encountering "typedef".
6125 2003-01-22 Nathanael Nerode <neroden@gcc.gnu.org>
6127 * class.c, parser.c: ANSIfy function definitions and declarations.
6129 2003-01-22 Mark Mitchell <mark@codesourcery.com>
6132 * error.c (dump_decl): For an OVERLOAD, just print the name of the
6133 function; it doesn't make sense to try to print its type.
6134 * semantics.c (finish_typeof): Issue errors about invalid uses.
6137 * parser.c (cp_parser_consume_semicolon_at_end_of_statement): New
6139 (cp_parser_expression_statement): Use it.
6140 (cp_parser_explicit_instantiation): Likewise.
6141 * pt.c (do_decl_instantiation): Improve error handling logic.
6143 2003-01-22 Mark Mitchell <mark@codesourcery.com>
6146 * parser.c (cp_parser_using_declaration): Issue error messages
6147 about name resolution failures here.
6150 * class.c (currently_open_derived_class): Use dependent_type_p.
6151 * cp-tree.h (dependent_type_p): New function.
6152 (dependent_template_arg_p): Likewise.
6153 (dependent_template_p): Likewise.
6154 (type_dependent_expression_p): Likewise.
6155 * parser.c (cp_parser_dependent_type_p): Remove.
6156 (cp_parser_value_dependent_type_p): Likewise.
6157 (cp_parser_type_dependent_expression_p): Likewise.
6158 (cp_parser_dependent_template_arg_p): Likewise.
6159 (cp_parser_dependent_template_id_p): Likewise.
6160 (cp_parser_dependent_template_p): Likewise.
6161 (cp_parser_diagnose_invalid_type_name): Replace
6162 cp_parser_dependent_type_p with dependent_type_p, etc.
6163 (cp_parser_primary_expresion): Likewise.
6164 (cp_parser_nested_name_specifier_opt): Likewise.
6165 (cp_parser_postfix_expression): Likewise.
6166 (cp_parser_unary_expression): Likewise.
6167 (cp_parser_template_name): Likewise.
6168 (cp_parser_class_name): Likewise.
6169 (cp_parser_lookup_name): Likewise.
6170 * pt.c (dependent_type_p): New function.
6171 (value_dependent_expression_p): Likewise.
6172 (type_dependent_expression_p): Likewise.
6173 (dependent_template_arg_p): Likewise.
6174 (dependent_template_id_p): Likewise.
6175 (dependent_template_p): Likewise.
6179 * parser.c (cp_parser_simple_declaration): Return quickly when
6180 encountering errors.
6182 2003-01-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
6184 Make-lang.in (cp/decl.o-warn): Add -Wno-error.
6186 2003-01-17 Jason Merrill <jason@redhat.com>
6188 PR c++/9167, c++/9358
6189 * decl.c (require_complete_types_for_parms): Also update DECL_ARG_TYPE.
6191 2003-01-17 Jason Merrill <jason@redhat.com>
6194 * call.c (build_conditional_expr): Always do lvalue-rvalue
6197 2003-01-17 Mark Mitchell <mark@codesourcery.com>
6200 * cp-tree.def (BASELINK): Make it class 'x', not class 'e'.
6201 * cp-tree.h (BASELINK_BINFO): Adjust.
6202 (BASELINK_FUNCTIONS): Likewise.
6203 (BASELINK_ACCESS_BINFO): Likewise.
6204 (tree_baselink): New structure.
6205 (cp_tree_node_structure_enum): Add TS_CP_BASELINK.
6206 (lang_tree_node): Add baselink.
6207 * decl.c (cp_tree_node_structure): Add BASELINK case.
6208 * search.c (build_baselink): Adjust.
6209 * tree.c (cp_walk_subtrees): Add BASELINK case. Remove BASELINK_P
6210 test from TREE_LIST case.
6213 * parser.c (cp_parser_constructor_declarator_p): Do not assume
6214 that a constructor cannot be declared outside of its own class.
6216 * parser.c (cp_parser_resolve_typename_type): If the scope cannot
6217 be resolved, neither can the qualified name.
6219 * rtti.c (get_pseudo_ti_desc): Fix thinko.
6221 2003-01-16 Jason Merrill <jason@redhat.com>
6224 * init.c (build_vec_init): Re-add maxindex parm.
6225 (perform_member_init, build_aggr_init): Pass it.
6226 (build_new_1): Pass it. Use an incomplete array type for full_type.
6227 * typeck.c (build_modify_expr): Pass it.
6228 * cp-tree.h: Adjust.
6230 2003-01-16 Jeffrey D. Oldham <oldham@codesourcery.com>
6232 * cp-tree.h (tsubst_copy_and_build): New declaration.
6233 * pt.c (tsubst_copy): Remove 'build_expr_from_tree' from comment.
6234 (tsubst_expr): Use 'tsubst_copy_and_build'. Update initial comment.
6235 (tsubst_copy_and_build): New function.
6237 2003-01-16 Mark Mitchell <mark@codesourcery.com>
6239 * cp-tree.h (lang_type_class): Remove is_partial_instantiation.
6240 (PARTIAL_INSTANTIATION_P): Remove.
6241 (IMPLICIT_TYPENAME_P): Likewise.
6242 (IMPLICIT_TYPENAME_TYPE_DECL_P): Likewise.
6243 (build_typename_type): Remove declaration.
6244 (parmlist_is_exprlist): Likewise.
6245 * decl.c (build_typename_type): Make it static, remove third
6247 (push_class_binding): Don't do implicit typename stuff.
6248 (make_typename_type): Likewise.
6249 (lookup_name_real): Likewise.
6250 (grokdeclarator): Don't try to convert declarations into
6251 initializations. Don't do implicit typename stuff.
6252 (parmlist_is_exprlist): Remove.
6253 (xref_basetypes): Simplify.
6254 * decl2.c (grokfield): Don't try to convert declarations into
6256 (build_anon_union_vars): Do this while processing templates, too.
6257 (finish_anon_union): Likewise.
6258 * error.c (dump_type): Remove implicit typename handling.
6259 * parser.c (cp_parser_diagnose_invalid_type_name): New method.
6260 (cp_parser_primary_expression): Correct handling of names not
6261 found by unqualified name lookup in templates.
6262 (cp_parser_nested_name_specifier_opt): Avoid checking dependency
6263 of types when possible.
6264 (cp_parser_simple_declaration): Complain intelligently about some
6265 invalid declarations.
6266 (cp_parser_member_declaration): Likewise.
6267 (cp_parser_constructor_declarator_p): Don't check when we're in a
6269 * pt.c (instantiate_class_template): Remove
6270 PARTIAL_INSTANTIATION_P gunk.
6271 * search.c (lookup_field_r): Don't build implicit typenames.
6272 (marked_pushdecls_p): Don't enter dependent base types.
6273 (unmarked_pushdecls_p): Likewise.
6274 * semantics.c (begin_class_definition): Remove implicit typename
6277 2003-01-16 Nathan Sidwell <nathan@codesourcery.com>
6280 * parser.c (cp_parser_direct_declarator): If accepting either
6281 abstract or named, the name must be an unqualified-id.
6283 2003-01-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
6285 * class.c (layout_virtual_bases): Avoid signed/unsigned warning.
6287 2003-01-14 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
6289 * decl2.c (check_classfn): Fix uninitialized warning.
6290 (build_anon_union_vars): Likewise.
6291 * pt.c (tsubst_copy): Likewise.
6293 2003-01-14 Jeffrey D. Oldham <oldham@codesourcery.com>
6295 Further conform g++'s __vmi_class_type_info to the C++ ABI
6297 * rtti.c (dfs_class_hint_mark): Do not set hints not specified by
6299 (class_hint_flags): Likewise.
6301 2003-01-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6303 * config-lang.in: Add semantics.c to gtfiles.
6304 * cp-tree.h (flagged_type_tree_s): Remove lookups field.
6305 (saved_scope): Likewise.
6306 (type_lookups): Remove.
6307 (deferred_access): New structure.
6308 (type_access_control): Remove.
6309 (save_type_access_control): Likewise.
6310 (reset_type_access_control): Likewise.
6311 (decl_type_access_control): Likewise.
6312 (push_deferring_access_checks): Declare.
6313 (resume_deferring_access_checks): Likewise.
6314 (stop_deferring_access_checks): Likewise.
6315 (pop_deferring_access_checks): Likewise.
6316 (get_deferred_access_checks): Likewise.
6317 (pop_to_parent_deferring_access_checks): Likewise.
6318 (perform_deferred_access_checks): Likewise.
6319 (perform_or_defer_access_check): Likewise.
6320 * decl.c (make_typename_type): Use perform_or_defer_access_check.
6321 (make_unbound_class_template): Likewise.
6322 (grokdeclarator): Don't call decl_type_access_control.
6323 * parser.c (cp_parser_context): Remove deferred_access_checks
6324 and deferring_access_checks_p fields.
6325 (cp_parser_context_new): Adjust.
6326 (cp_parser): Remove access_checks_lists.
6327 (cp_parser_defer_access_check): Remove.
6328 (cp_parser_start_deferring_access_checks): Remove.
6329 (cp_parser_stop_deferring_access_checks): Remove.
6330 (cp_parser_perform_deferred_access_checks): Remove.
6331 (cp_parser_nested_name_specifier_opt): Use new deferred access
6333 (cp_parser_simple_declaration): Likewise.
6334 (cp_parser_template_id): Likewise.
6335 (cp_parser_function_definition): Likewise.
6336 (cp_parser_class_specifier): Likewise.
6337 (cp_parser_lookup_name): Likewise.
6338 (cp_parser_single_declaration): Likewise.
6339 (cp_parser_pre_parsed_nested_name_specifier): Likewise.
6340 (cp_parser_parse_tentatively): Likewise.
6341 (cp_parser_parse_definitely): Likewise.
6342 (yyparse): Likewise.
6343 (cp_parser_init_declarator): Remove access_checks parameter.
6344 Use new deferred access functions.
6345 (cp_parser_function_definition_from_specifiers_and_declarator):
6347 (cp_parser_class_head): Remove deferring_access_checks_p and
6348 saved_access_checks parameters. Use new deferred access functions.
6349 (cp_parser_member_specification_opt): Don't call
6350 reset_type_access_control.
6351 * search.c (type_access_control): Remove.
6352 * semantics.c: Include "gt-cp-semantics.h".
6353 (deferred_type_access_control): Remove.
6354 (deferred_access_stack): New variable.
6355 (deferred_access_free_list): Likewise.
6356 (push_deferring_access_checks): New function.
6357 (resume_deferring_access_checks): Likewise.
6358 (stop_deferring_access_checks): Likewise.
6359 (pop_deferring_access_checks): Likewise.
6360 (get_deferred_access_checks): Likewise.
6361 (pop_to_parent_deferring_access_checks): Likewise.
6362 (perform_deferred_access_checks): New function, adapted from
6363 cp_parser_perform_deferred_access_checks.
6364 (perform_or_defer_access_check): New function, adapted from
6365 cp_parser_defer_access_check.
6366 (current_type_lookups): Remove.
6367 (deferred_type_access_control): Likewise.
6368 (decl_type_access_control): Likewise.
6369 (save_type_access_control): Likewise.
6370 (reset_type_access_control): Likewise.
6371 (begin_function_definition): Adjust.
6372 (begin_class_definiton): Likewise.
6374 2003-01-13 Jason Merrill <jason@redhat.com>
6377 * class.c (build_base_path): Take the address before calling save_expr.
6379 * call.c (build_user_type_conversion_1): Do set ICS_BAD_FLAG if
6380 all the ambiguous conversions are bad.
6382 * class.c (maybe_warn_about_overly_private_class): Don't stop
6383 searching when we find a nonprivate method.
6385 * typeck.c (build_class_member_access_expr): Use unary_complex_lvalue.
6387 2003-01-12 Mark Mitchell <mark@codesourcery.com>
6389 * cp-tree.h (get_arglist_len_in_bytes): Remove.
6392 * parser.c (cp_parser_elaborated_type_specifier): Handle erroneous
6393 typeame types more robustly.
6395 2003-01-11 Phil Edwards <pme@gcc.gnu.org>
6397 * parser.c: Fix comment typos.
6399 2003-01-10 Mark Mitchell <mark@codesourcery.com>
6402 * parser.c (cp_parser_scope_through_which_access_occurs): Handle
6403 an object_type which is not a class type.
6405 2003-01-10 Geoffrey Keating <geoffk@apple.com>
6407 * parser.c (cp_parser_late_parsing_for_member): Don't cast to void.
6408 (cp_parser_late_parsing_default_args): Likewise.
6410 2003-01-10 Nathanael Nerode <neroden@gcc.gnu.org>
6412 * cfns.gperf: ANSIfy function declarations.
6413 * cfns.h: Regenerate.
6414 * cp-tree.h: ANSIfy function declarations.
6416 2003-01-10 Mark Mitchell <mark@codesourcery.com>
6418 * cp-tree.h (reparse_absdcl_as_expr): Remove.
6419 (reparse_absdcl_as_casts): Likewise.
6420 (reparse_decl_as_expr): Likewise.
6421 (finish_decl_parsing): Likewise.
6422 * decl2.c (reparse_absdcl_as_expr): Remove.
6423 (reparse_absdcl_as_casts): Likewise.
6424 (repase_decl_as_expr): Likewise.
6425 (finish_decl_parsing): Likewise.
6430 * parser.c (cp_parser_pre_parsed_nested_name_specifier): New
6432 (cp_parser_nested_name_specifier_opt): Correct the
6433 check_dependency_p false.
6434 (cp_parser_postfix_expression): Fix formatting.
6435 (cp_parser_decl_specifier_seq): Avoid looking for constructor
6436 declarators when possible.
6437 (cp_parser_template_id): Avoid performing name-lookup when
6439 (cp_parser_class_head): Do not count specializations when counting
6440 levels of templates.
6441 (cp_parser_constructor_declarator_p): Return immediately if
6442 there's no chance that the tokens form a constructor declarator.
6443 * rtti.c (throw_bad_typeid): Add comment. Do not return an
6444 expression with reference type.
6445 (get_tinfo_decl_dynamic): Do not return an expression with
6447 (build_typeid): Add comment. Do not return an expression with
6449 * typeck.c (build_class_member_access_expr): Improve handling of
6450 conditionals and comma-expressions as objects.
6452 2003-01-09 Nathanael Nerode <neroden@gcc.gnu.org>
6454 * cfns.gperf: ANSIfy function declarations.
6455 * cfns.h: Regenerate.
6456 * cp-tree.h: ANSIfy function declarations.
6457 * parser.c: ANSIfy function declarations & definitions.
6459 * decl.c (bad_specifiers): Fix parameter order error I introduced.
6461 2003-01-09 Geoffrey Keating <geoffk@apple.com>
6463 Merge from pch-branch:
6465 2003-01-09 Geoffrey Keating <geoffk@apple.com>
6467 Merge to tag pch-merge-20030102:
6469 * semantics.c (finish_translation_unit): Don't call finish_file.
6470 * parser.c: Don't include ggc.h.
6471 (cp_lexer_new_main): Rename from cp_lexer_new, only create main lexer,
6472 read first token here. Don't allow PCH files after the first
6474 (cp_lexer_new_from_tokens): Duplicate functionality from cp_lexer_new.
6475 (cp_lexer_get_preprocessor_token): Allow LEXER to be NULL.
6476 (cp_parser_new): Call cp_lexer_new_main before allocating GCed memory.
6477 (cp_parser_late_parsing_for_member): Don't duplicate call to
6478 cp_lexer_set_source_position_from_token.
6479 (cp_parser_late_parsing_default_args): Likewise.
6480 (yyparse): Call finish_file after clearing the_parser.
6482 2002-12-11 Geoffrey Keating <geoffk@apple.com>
6484 * Make-lang.in: Remove $(GGC_H) from all dependencies.
6485 (CXX_TREE_H): Add $(GGC_H).
6486 * class.c: Don't include ggc.h.
6487 (field_decl_cmp): Make parameters be 'const void *' to match qsort.
6488 (method_name_cmp): Likewise.
6489 (resort_data): New variable.
6490 (resort_field_decl_cmp): New.
6491 (resort_method_name_cmp): New.
6492 (resort_sorted_fields): New.
6493 (resort_type_method_vec): New.
6494 (finish_struct_methods): Delete cast.
6495 (finish_struct_1): Delete cast.
6496 * cp-tree.h: Include ggc.h.
6497 (struct lang_type_class): Add reorder attribute to field `methods'.
6498 (union lang_decl_u3): Add reorder attribute to field `sorted_fields'.
6499 (resort_sorted_fields): New prototype.
6500 (resort_type_method_vec): New prototype.
6501 * call.c: Don't include ggc.h.
6503 * decl2.c: Likewise.
6506 * method.c: Likewise.
6507 * optimize.c: Likewise.
6508 * parse.y: Likewise.
6511 * search.c: Likewise.
6512 * semantics.c: Likewise.
6516 * lang-specs.h: Remove comment.
6518 2002-12-03 Geoffrey Keating <geoffk@apple.com>
6520 * cp-tree.h (struct operator_name_info_t): Mark for GTY machinery.
6521 (operator_name_info): Mark to be saved for PCH, specify size.
6522 (assignment_operator_name_info): Likewise.
6524 2002-11-19 Geoffrey Keating <geoffk@apple.com>
6526 * decl.c (anon_cnt): Mark to be saved for PCH.
6528 2002-10-25 Geoffrey Keating <geoffk@apple.com>
6530 * lex.c (init_reswords): Delete now-untrue comment.
6531 Allocate ridpointers using GGC.
6533 2002-10-04 Geoffrey Keating <geoffk@apple.com>
6535 * cp-tree.h (union lang_decl_u2): Add tags to all fields.
6537 * g++spec.c (lang_specific_driver): Don't include standard
6538 libraries in `added'.
6540 2002-08-27 Geoffrey Keating <geoffk@redhat.com>
6542 * decl2.c (finish_file): Call c_common_write_pch.
6543 * Make-lang.in (CXX_C_OBJS): Add c-pch.o.
6545 2002-08-17 Geoffrey Keating <geoffk@redhat.com>
6547 * g++spec.c (lang_specific_driver): Treat .h files as C++ header
6548 files when using g++.
6549 * lang-specs.h: Handle compiling C++ header files.
6551 2003-01-09 Jakub Jelinek <jakub@redhat.com>
6553 * decl.c (start_decl): Only check DECL_THREAD_LOCAL for VAR_DECLs.
6555 2003-01-09 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6557 * pt.c (push_access_scope_real): Call push_to_top_level for
6558 function in namespace scope.
6559 (pop_access_scope): Call pop_from_top_level for function in
6562 2003-01-09 Jakub Jelinek <jakub@redhat.com>
6564 * decl.c (start_decl): Don't set DECL_COMMON for __thread variables.
6566 2003-01-09 Christian Cornelssen <ccorn@cs.tu-berlin.de>
6568 * Make-lang.in (c++.install-common, c++.install-man,
6569 c++.uninstall): Prepend $(DESTDIR) to destination paths in
6570 all (un)installation commands.
6571 (c++.install-common): Rewrite $(LN) commands to support
6572 DESTDIR with "ln" as well as with "ln -s".
6574 2003-01-08 Jason Merrill <jason@redhat.com>
6576 * parser.c (cp_parser_primary_expression): See through explicitly
6577 scoped ALIAS_DECLs, too.
6579 2003-01-08 Nathanael Nerode <neroden@gcc.gnu.org>
6581 * decl.c: Remove some #if 0 code.
6583 * decl.c: ANSIfy function declarations.
6585 2003-01-07 Mark Mitchell <mark@codesourcery.com>
6587 * parser.c (cp_parser_asm_definition): Correct handling of omitted
6590 2003-01-08 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6593 * decl.c (make_typename_type): Check access only when tf_error.
6594 (make_unbound_class_template): Likewise.
6595 * pt.c (saved_access_scope): New variable.
6596 (push_access_scope_real): New function.
6597 (push_access_scope): Likewise.
6598 (pop_access_scope): Likewise.
6599 (tsubst_default_argument): Use them.
6600 (instantiate_template): Likewise.
6601 (regenerate_decl_from_template): Likewise.
6602 (instantiate_decl): Likewise.
6603 (get_mostly_instantiated_function_type): Likewise.
6605 2003-01-07 Nathanael Nerode <neroden@gcc.gnu.org>
6607 * tree.c: Delete bogus #if 0 code.
6609 2003-01-07 Andreas Schwab <schwab@suse.de>
6611 * class.c (layout_class_type): Don't use
6612 PCC_BITFIELD_TYPE_MATTERS if not defined.
6614 2003-01-06 Mark Mitchell <mark@codesourcery.com>
6617 * decl2.c (build_cleanup): Mark the object as used.
6619 * pt.c (retrieve_local_specialization): Revert 2003-01-05 change.
6620 (hash_local_specialization): New function.
6621 (register_local_specialization): Revert 2003-01-05 change.
6622 (instantiate_decl): Use hash_local_specialization when creating
6623 the local_specializations table.
6625 * decl2.c (mark_used): Do not synthesize thunks.
6627 * class.c (layout_class_type): Correct handling of unnamed
6628 bitfields wider than their types.
6631 * parser.c (cp_parser): Remove default_arg_types. Update
6632 documentation for unparsed_functions_queues.
6633 (cp_parser_late_parsing_default_args): Take a FUNCTION_DECL as the
6635 (cp_parser_new): Don't set parser->default_arg_types.
6636 (cp_parser_function_definition): Adjust usage of
6637 unparsed_funtions_queues.
6638 (cp_parser_class_specifier): Don't mess with
6639 parser->default_arg_types. Handle default argument processing in
6640 a separate phase from function body processing.
6641 (cp_parser_template_declaration_after_export): Adjust usage of
6642 unparsed_functions_queues.
6643 (cp_parser_late_parsing_for_member): Do not handle default
6646 2003-01-06 Nathan Sidwell <nathan@codesourcery.com>
6649 * parser.c (cp_parser_declarator_kind): New enum.
6650 (cp_parser_declarator): Adjust.
6651 (cp_parser_direct_declarator): Adjust. Allow for either named or
6652 abstract declarator. Prefer abstract, if possible. Allow
6653 parenthesized function name.
6654 (cp_parser_condition): Adjust cp_parser_declarator call.
6655 (cp_parser_explicit_instantiation): Likewise.
6656 (cp_parser_init_declarator): Likewise.
6657 (cp_parser_type_id): Likewise.
6658 (cp_parser_function_definition): Likewise.
6659 (cp_parser_member_declaration): Likewise.
6660 (cp_parser_parameter_declaration): Use cp_parser_declarator to do
6661 the tentative parsing.
6662 (cp_parser_exception_declaration): Likewise.
6664 2003-01-05 Mark Mitchell <mark@codesourcery.com>
6666 * parser.c (cp_parser_template_parameter): Adjust call to
6667 cp_parser_parameter_declaration.
6668 (cp_parser_parameter_declaration_list): Likewise.
6669 (cp_parser_parameter_declaration): Replace
6670 greater_than_is_operator_p with template_parm_p parameter. Do not
6671 cache tokens for template default arguments.
6673 * pt.c (retrieve_local_specialization): Use htab_find, not
6674 htab_find_with_hash.
6675 (register_local_specialization): Use htab_find_slot, not
6676 htab_find_slot_with_hash.
6677 (instantiate_decl): Pass a hash function to htab_create.
6679 2003-01-04 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
6681 * parser.c (cp_parser_binary_expression,
6682 cp_parser_multiplicative_expression,
6683 cp_parser_additive_expression, cp_parser_shift_expression,
6684 cp_parser_relational_expression, cp_parser_equality_expression,
6685 cp_parser_and_expression, cp_parser_exclusive_or_expression,
6686 cp_parser_inclusive_or_expression,
6687 cp_parser_logical_and_expression, cp_parser_logical_or_expression,
6688 cp_parser_binary_expression): Const-ify.
6690 2003-01-04 Mark Mitchell <mark@codesourcery.com>
6692 * method.c (use_thunk): Disable access control while building the
6695 2003-01-03 Nathanael Nerode <neroden@gcc.gnu.org>
6697 * cvt.c, decl.c, decl2.c: This is the C++ front end, not the C
6700 2003-01-03 Matt Austern <austern@apple.com>
6702 * cp-tree.h (struct lang_type_class): add field for key method
6703 (cp_global_trees): rename dynamic_classes to keyed_classes
6704 (key_method): add definition
6705 * class.c (finish_struct_1): compute class's key method, and add
6706 the class to keyed_classes list if there is no key method.
6707 * decl.c (finish_function): add class to keyed_classes list if we
6708 see a definition of the class's key method.
6709 * pt.c (instantiate_class_template): add template specialization
6710 of a dynamic class to keyed_classes list.
6711 * decl2.c (key_method): remove
6712 (finish_file): iterate only through keyed_classes list when
6713 deciding whether to emit vtables, remove class from its list after
6716 2003-01-02 Jason Merrill <jason@redhat.com>
6718 * call.c (build_conditional_expr): Stabilize lvalues properly.
6719 * cvt.c (ocp_convert): Don't build NOP_EXPRs of class type.
6720 * tree.c (lvalue_p_1): Don't allow sloppy NOP_EXPRs as lvalues.
6721 Don't allow CALL_EXPR or VA_ARG_EXPR, either.
6723 * call.c (convert_like_real): Call decl_constant_value for an
6724 IDENTITY_CONV even if there are no more conversions.
6726 * cvt.c (build_up_reference): Don't push unnamed temps.
6728 * decl2.c (do_namespace_alias): Namespace aliases are DECL_EXTERNAL.
6730 * dump.c (cp_dump_tree): Don't try to dump class-specific fields
6731 for a backend struct.
6733 * except.c (wrap_cleanups_r, build_throw): Make
6734 MUST_NOT_THROW_EXPRs void.
6735 * init.c (expand_default_init): Update to handle MUST_NOT_THROW_EXPR.
6737 * init.c (build_vec_delete_1): Pre-evaluate the base address.
6739 * init.c (get_temp_regvar): Simplify logic.
6741 * tree.c (cp_copy_res_decl_for_inlining): Only do debug tweaks if
6742 our replacement is a decl.
6744 * decl.c (cp_make_fname_decl): Push the decls inside the
6747 2003-01-03 Nathan Sidwell <nathan@codesourcery.com>
6750 * tree.c (cp_tree_equal, TEMPLATE_PARM_INDEX): The types must be
6753 2003-01-03 Graham Stott <graham.stott@btinternet.com>
6755 * parser.c (struct cp_parser): Add access_checks_lists field
6756 (cp_parser_simple_declaration): Use.
6757 (cp_parser_init_declarator): Likewise.
6759 2003-01-02 Mark Mitchell <mark@codesourcery.com>
6761 * parser.c (cp_parser_declaration): Accept the __extension__
6762 keyword before the declaration.
6765 * parser.c (cp_parser_parameter_declaration): Allow attributes to
6766 appear after the declarator.
6768 * call.c (build_new_method_call): Fix typo in message format
6771 2003-01-02 Mark Mitchell <mark@codesourcery.com>
6773 * parser.c (cp_lexer_next_token_is): Declare it inline.
6774 (cp_lexer_set_source_position_from_token): Likewise.
6775 (cp_lexer_debugging_p): Likewise.
6776 (cp_parser_parsing_tentatively): Likewise.
6777 (cp_parser_nested_name_specifier_opt): Reduce the number of calls
6778 to the cp_lexer_peek_token.
6780 * parser.c (cp_parser_sizeof_operand): Do not evaluate the
6783 2003-01-02 Steven Bosscher <s.bosscher@student.tudelft.nl>
6785 * cp/except.c, cp/expr.c, cp/friend.c, cp/g++spec.c,
6786 cp/lang-options.h, cp/lang-specs.h, cp/lex.h, cp/ptree.c,
6787 cp/repo.c: Fix copyright years.
6789 2003-01-01 Neil Booth <neil@daikokuya.co.uk>
6791 * lex.c: Remove superfluous include of cpplib.h.
6792 (CONSTRAINT): Define without conditions.
6793 (init_cp_pragma): Use c_register_pragma.
6795 2002-12-31 Neil Booth <neil@daikokuya.co.uk>
6797 * .cvsignore: Remove.
6799 2002-12-31 Steven Bosscher <s.bosscher@student.tudelft.nl>
6801 * call.c, class.c, cp-lang.c, cp-tree.h, cvt.c, dump.c, error.c,
6802 except.c, expr.c friend.c, g++spec.c, init.c, lang-options.h,
6803 lang-specs.h, lex.c, mangle.c, method.c, optimize.c, parser.c,
6804 pt.c, ptree.c, repo.c, rtti.c, search.c, semantics.c, tree.c,
6805 typeck.c, typeck2.c: Replace "GNU CC" with "GCC" in the
6807 * lex.h: parse.y is dead, so don't mention it. Also replace the
6808 copyright header with the default GNU copyright header.
6810 2002-12-31 Mark Mitchell <mark@codesourcery.com>
6812 * cp-tree.h (LOOKUP_TEMPLATES_EXPECTED): Remove.
6813 (lookup_name_namespace_only): Likewise.
6814 (begin_only_namespace_names): Likewise.
6815 (end_only_namespace_names): Likewise.
6816 * decl.c (only_namespace_names): Remove.
6817 (qualify_lookup): Do not check LOOKUP_TEMPLATES_EXPECTED.
6818 (lookup_name_real): Do not check only_namespace_names.
6819 (lookup_name_namespace_only): Remove.
6820 (begin_only_namespace_names): Likewise.
6821 (end_only_namespace_names): Likewise.
6822 * parser.c (cp_parser_nested_name_specifier_opt): Handle erroneous
6823 nested-name-specifiers more gracefully.
6824 (cp_parser_class_or_namespace_name): Avoid looking up namespace
6825 names when they cannot possibly appear.
6826 (cp_parser_template_name): Adjust call to cp_parser_lookup_name.
6827 (cp_parser_elaborated_type_specifier): Likewise.
6828 (cp_parser_namespace_name): Only look for namespace names.
6829 (cp_parser_lookup_name): Add is_namespace parameter.
6830 (cp_parser_lookup_name_simple): Adjust call to
6831 cp_parser_lookup_name.
6833 * parser.c (cp_parser_dependent_type_p): Fix thinko.
6835 2002-12-31 Neil Booth <neil@daikokuya.co.uk>
6837 * .cvsignore: Update.
6839 2002-12-31 Nathan Sidwell <nathan@codesourcery.com>
6841 * class.c (modify_vtable_entry): Remove unused variable.
6842 (get_vcall_index): Always expect a non-thunk.
6843 (update_vtable_entry_for_fn): Combine covariant adjustments, when
6844 overriding a thunk. Pass get_vcall_index a non-thunk.
6846 * decl2.c (finish_file): Mark undefined inlines as extern.
6848 2002-12-31 Mark Mitchell <mark@codesourcery.com>
6850 * cp-tree.def (RETURN_INIT): Remove.
6851 * cp-tree.h (DECL_IN_MEMORY_P): Remove.
6852 (scope_kind): Add sk_block, sk_try, sk_catch, sk_for.
6853 (note_level_for_for): Remove.
6854 (note_level_for_try): Likewise.
6855 (note_level_for_catch): Likewise.
6856 (finish_named_return_value): Likewise.
6857 (do_pushlevel): Change prototype.
6858 (pending_lang_change): Remove.
6859 * decl.c (begin_scope): Handle sk_block, sk_try, sk_catch,
6861 (note_level_for_for): Remove.
6862 (note_level_for_try): Likewise.
6863 (note_level_for_catch): Likewise.
6864 (maybe_inject_for_scope_var): Remove use of DECL_IN_MEMORY_P.
6865 * parser.c (cp_parser_context_free_list): Make it "deletable".
6866 (cp_parser_template_argument): Remove misleading comment.
6867 * pt.c (tsubst_expr): Remove RETURN_INIT code.
6868 * semantics.c (genrtl_named_return_value): Remove.
6869 (do_pushlevel): Take a scope kind as an argument.
6870 (begin_if_stmt): Adjust.
6871 (begin_while_stmt): Likewise.
6872 (begin_for_stmt): Likewise.
6873 (finish_for_init_stmt): Likewise.
6874 (begin_switch_stmt): Likewise.
6875 (begin_handler): Likewise.
6876 (begin_compound_stmt): Likewise.
6877 (finish_named_return_value): Remove.
6878 (cp_expand_stmt): Remove RETURN_INIT case.
6879 * tree.c (cp_statement_code_p): Remove RETURN_INIT case.
6881 2002-12-31 Mark Mitchell <mark@codesourcery.com>
6884 * parser.c (cp_parser_direct_declarator): Handle erroneous
6885 parenthesized declarators correctly.
6887 2002-12-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
6889 * cp-tree.h (pending_lang_change): Declare.
6891 2002-12-30 Mark Mitchell <mark@codesourcery.com>
6893 * parser.c (cp_parser_context_free_list): New variable.
6894 (cp_parser_context_new): Use it.
6895 (cp_parser_error): Check return code from
6896 cp_parser_simulate_error.
6897 (cp_parser_simulate_error): Return a value.
6898 (cp_parser_id_expression): Optimize common case.
6899 (cp_parser_class_name): Likewise.
6900 (cp_parser_class_specifier): Adjust call to
6901 cp_parser_late_parsing_default_args.
6902 (cp_parser_lookup_name): Optimize common case.
6903 (cp_parser_late_parsing_for_member): Adjust call to
6904 cp_parser_late_parsing_default_args.
6905 (cp_parser_late_parsing_default_args): Add scope parameter.
6906 (cp_parser_require): Avoid creating the error message unless it's
6908 (cp_parser_parse_definitely): Place free'd contexts on the free
6911 * parser.c (cp_parser_declaration_seq_opt): Handle pending_lang_change.
6913 2002-12-30 David Edelsohn <edelsohn@gnu.org>
6915 * parser.c (cp_parser_parameter_declaration_clause): Treat system
6916 header as extern "C" if NO_IMPLICIT_EXTERN_C undefined.
6918 2002-12-30 Nathanael Nerode <neroden@gcc.gnu.org>
6920 * config-lang.in, Make-lang.in, operators.def, cp-tree.def:
6923 2002-12-30 Mark Mitchell <mark@codesourcery.com>
6927 * Make-lang.in (gt-cp-spew.h): Remove.
6928 * cp-tree.h (do_pending_lang_change): Remove.
6929 (do_identifier): Change prototype.
6930 (finish_id_expr): Remove.
6931 * decl.c (lookup_name_real): Remove yylex variable.
6932 * decl2.c (build_expr_from_tree): Adjust call to do_identifier.
6933 * lex.c (init_cpp_parse): Remove.
6934 (reduce_cmp): Likewise.
6935 (token_cmp): Likewise.
6937 (lastiddecl): Likewise.
6938 (token_count): Likewise.
6939 (reduce_count): Likewise.
6941 (print_parse_statistics): Likewise.
6942 (do_pending_lang_change): Likewise.
6943 (do_identifier): Remove parsing parameter.
6944 * lex.h (lastiddecl): Remove.
6945 (looking_for_typename): Remove.
6946 (looking_for_template): Likewise.
6947 (pending_lang_change): Likewise.
6949 * semantics.c (finish_id_expr): Remove.
6951 * decl.c (grokdeclarator): Diagnost "extern thread" and "static
6954 2002-12-30 Nathanael Nerode <neroden@gcc.gnu.org>
6956 * decl.c, decl2.c, decl.h: GCC, not GNU CC. This is the C++ front
6957 end, not the C front end.
6959 2002-12-30 Nathan Sidwell <nathan@codesourcery.com>
6961 * cp-tree.h (THUNK_TARGET): New macro.
6962 (THUNK_VIRTUAL_OFFSET): For result thunks it is always a binfo.
6963 (finish_thunk): Remove offset parms.
6964 * class.c (find_final_overrider): Look through thunks.
6965 (get_vcall_index): Use THUNK_TARGET.
6966 (update_vtable_entry_for_fn): Look through thunks. Set covariant
6967 fixed offset here. Adjust finish_thunk call.
6968 (build_vtbl_initializer): Adjust finish_thunk calls.
6969 * mangle.c (mangle_call_offset): Remove superfluous if.
6970 (mangle_thunk): Adjust.
6971 * method.c (make_thunk): Adjust.
6972 (finish_thunk): Adjust.
6973 (thunk_adjust): Remove assert.
6974 (use_thunk): Use THUNK_TARGET
6975 * dump1.c (cp_dump_tree): Adjust thunk dumping.
6978 * class.c (layout_class_type): Set TYPE_CONTEXT of type for base.
6979 * dump.c (cp_dump_tree, RECORD_TYPE): Deal with type for base types.
6981 2002-12-28 Gabriel Dos Reis <gdr@integrable-solutions.net>
6983 Remove traditional C constructs 4/n.
6984 * decl2.c (grok_method_quals, warn_if_unknown_interface,
6985 grok_x_components, cp_build_parm_decl, build_artificial_parm,
6986 maybe_retrofit_in_chrg, grokclassfn, grok_array_decl,
6987 delete_sanity, check_member_template, check_java_method,
6988 check_classfn, finish_static_data_member_decl, grokfield,
6989 grokbitfield, grokoptypename, grok_function_init,
6990 cplus_decl_attributes, constructor_name, defer_fn,
6991 build_anon_union_vars, finish_anon_union, coerce_new_type,
6992 coerce_delete_type, comdat_linkage, maybe_make_one_only,
6993 key_method, import_export_vtable, import_export_class,
6994 output_vtable_inherit, import_export_decl, import_export_tinfo,
6995 build_cleanup, get_guard, get_guard_bits, get_guard_cond,
6996 set_guard, start_objects, finish_objects,
6997 start_static_storage_duration_function,
6998 finish_static_storage_duration_function, get_priority_info,
6999 start_static_initialization_or_destruction,
7000 finish_static_initialization_or_destruction,
7001 do_static_initialization, do_static_destruction,
7002 prune_vars_needing_no_initialization, write_out_vars,
7003 reparse_decl_as_expr, finish_decl_parsing, namespace_ancestor,
7004 add_using_namespace, merge_functions, ambiguous_decl,
7005 lookup_using_namespace, lookup_using_namespace,
7006 qualified_lookup_using_namespace, set_decl_namespace,
7007 decl_namespace, current_decl_namespace, push_decl_namespace,
7008 pop_decl_namespace, push_scope, pop_scope, add_function,
7009 arg_assoc_namespace, arg_assoc_template_arg, arg_assoc,
7010 lookup_arg_dependent, do_namespace_alias,
7011 validate_nonmember_using_decl, do_nonmember_using_decl,
7012 do_toplevel_using_decl, do_local_using_decl,
7013 do_class_using_decl, do_using_directive, check_default_args,
7014 mark_used, handle_class_head): Use C90 prototypings. Use booleans.
7015 * parser.c (cp_parser_class_head): Use booleanss.
7016 * decl.c (walk_globals, walk_vtables): Likewise.
7017 * cp-tree.h (walk_globals_pred, walk_globals_fn, walk_vtables,
7018 walk_globals): Change return type from 'int' to 'bool'.
7019 * rtti.c (init_rtti_processing, build_headof, throw_bad_cast
7020 throw_bad_typeid, get_tinfo_decl_dynamic, typeid_ok_p,
7021 build_typeid, tinfo_name, get_tinfo_decl, get_tinfo_ptr,
7022 get_typeid, ifnonnull, build_dynamic_cast_1, build_dynamic_cast,
7023 qualifier_flags, tinfo_base_init, generic_initializer,
7024 ptr_initializer, dfs_class_hint_mark, ptm_initializer,
7025 dfs_class_hint_unmark, class_hint_flags, class_initializer,
7026 typeinfo_in_lib_p, get_pseudo_ti_init, create_pseudo_type_info,
7027 get_pseudo_ti_desc, create_tinfo_types, emit_support_tinfos,
7028 unemitted_tinfo_decl_p, emit_tinfo_decl): Likewise.
7029 * repo.c (repo_compile_flags, repo_template_declared,
7030 repo_template_defined, repo_class_defined, repo_get_id,
7031 repo_template_used, repo_vtable_used, repo_inline_used,
7032 repo_tinfo_used, repo_template_instantiated, extract_string,
7033 open_repo_file, afgets, init_repo, reopen_repo_file_for_write,
7034 finish_repo): Likewise.
7035 * ptree.c (cxx_print_decl, cxx_print_type, cxx_print_identifier,
7036 cxx_print_xnode): Likewise..
7037 * cp-lang.c (ok_to_generate_alias_set_for_type, cxx_get_alias_set,
7038 cxx_warn_unused_global_decl, cp_expr_size): Likewise.
7039 * cxxfilt.c (demangle_it, print_demangler_list, usage,
7040 standard_symbol_characters, hp_symbol_characters, main, fatal):
7042 (strip_underscore): Change type from 'int' to 'bool'.
7043 (main): Use boolean constants.
7045 2002-12-28 Gabriel Dos Reis <gdr@integrable-solutions.net>
7047 Remove traditional C constructs 3/n.
7048 * cvt.c (cp_convert_to_pointer, convert_to_pointer_force,
7049 build_up_reference, warn_ref_binding, convert_to_reference,
7050 convert_from_reference, convert_lvalue, cp_convert, ocp_convert,
7051 convert_to_void, convert, convert_force, build_type_conversion,
7052 build_expr_type_conversion, type_promotes_to,
7053 perform_qualification_conversions): Use C90 prototyping style.
7054 * decl2.c (grok_array_decl): Use boolean constant.
7055 (delete_sanity): Likewise.
7056 * typeck.c (build_unary_op): Likewise.
7057 * semantics.c (finish_switch_cond): Likewise.
7058 * parser.c (cp_parser_direct_new_declarator): Likewise.
7059 * init.c (build_new): Likewise.
7061 2002-12-27 Mark Mitchell <mark@codesourcery.com>
7063 * Make-lang.in (po-generated): Remove parse.c.
7064 (CXX_OBJS): Remove parse.o and spew.o. Add parser.o.
7065 ($(srcdir)/cp/parse.h): Remove target.
7066 ($(srcdir)/cp/parse.c): Likewise.
7067 (gt-cp-parse.h): Likewise.
7068 (gt-cp-parser.h): New target.
7069 (c++.distclean): Do not remove parse.output.
7070 (c++.maintainer-clean): Do not remove parse.c or parse.h.
7071 (cp/spew.o): Remove target.
7072 (cp/lex.o): Adjust dependencies.
7073 (cp/pt.o): Likewise.
7074 (cp/parse.o): Likewise.
7075 (cp/TAGS): Do not mention parse.c.
7076 (cp/parser.o): New target.
7077 * NEWS: Mention the new parser.
7078 * call.c (build_scoped_method_call): Simplify.
7079 (build_method_call): Likewise.
7080 (build_new_function_call): Adjust calls to add_function_candidate
7081 and add_template_candidate.
7082 (build_new_op): Improve handling of erroroneous operands.
7083 (convert_default_arg): Remove circular argument processing.
7084 (name_as_c_string): New function.
7085 (build_new_method_call): Use it.
7086 (perform_implicit_conversion): Use error_operand_p.
7087 * class.c (finish_struct_anon): Use constructor_name_p.
7088 (check_field_decls): Likewise.
7089 (pop_nested_class): Use OVL_NEXT, not OVL_CHAIN.
7090 (resolve_address_of_overloaded_function): Likewise.
7091 (instantiate_type): Tweak pointer-to-member handling.
7092 (get_primary_binfo): Remove incorrect assertion.
7093 * config-lang.in (gtfiles): Add parser.c, remove parse.c.
7094 * cp-tree.h (DEFARG_TOKENS): New macro.
7095 (default_arg): New structure.
7096 (cp_tree_node_structure_enum): Add TS_CP_DEFAULT_ARG.
7097 (lang_tree_node): Add default_arg.
7098 (cp_tree_index): Add CPTI_TYPE_INFO_REF_TYPE.
7099 (type_info_ref_type): New macro.
7100 (saved_scope): Make processing_explicit_instantiation a boolean.
7101 (check_access): New field.
7102 (unparsed_text): Remove.
7103 (language_function): Remove unparsed_inlines.
7104 (error_operand_p): New macro.
7105 (lang_decl): Adjust pending_inline_info.
7106 (DEFARG_POINTER): Remove.
7107 (tag_types): Add typenames.
7108 (lookup_ualified_name): Declare.
7109 (lookup_name_real): Likewise.
7110 (shadow_tag): Adjust prototype.
7111 (get_scope_of_declarator): Declare it.
7112 (process_next_inline): Remove it.
7113 (check_for_missing_semicolon): Likewise.
7114 (maybe_get_template_decl_from_type_decl): Declare it.
7115 (finish_label_stmt): Adjust prototype.
7116 (finish_non_static_data_meber): Declare it.
7117 (finish_pseudo_destructor_call_expr): Rename to ...
7118 (finish_pseudo_destructor_expr): ... this.
7119 (finish_compound_literal): Declare it.
7120 (begin_inline_definitions): Remove it.
7121 (init_spew): Remove.
7122 (peekyylex): Likewise.
7123 (arbitrate_lookup): Likewise.
7124 (frob_opname): Likewise.
7125 (maybe_snarf_defarg): Likewise.
7126 (add_defarg_fn): Likewise.
7127 (do_pending_defargs): Likewise.
7128 (done_pending_defargs): Likewise.
7129 (unprocessed_defarg_fn): Likewise.
7130 (replace_defarg): Likewise.
7131 (end_input): Likewise.
7132 (get_overloaded_fn): Likewise.
7133 * cvt.c (convert_to_reference): Improve error handling.
7134 * decl.c (lookup_name_real): Do not declare it static.
7135 (maybe_push_to_top_level): Set check_access.
7136 (identifier_type_value): Adjust call to lookup_name_real.
7137 (lookup_qualified_name): New method.
7138 (lookup_name_real): Remove special-case parsing code.
7139 (lookup_name-nonclass): Adjust call to lookup_name_real.
7140 (lookup_name_namespace_only): Likewise.
7141 (lookup_name): Likewise.
7142 (check_tag_decl): Return the type declared.
7143 (shadow_tag): Likewise.
7144 (register_dtor_fn): Tweak check_access.
7145 (grokfndecl): Use constructor_name_p.
7146 (get_scope_of_declarator): New function.
7147 (grokdeclarator): Obscure tweaks for slightly different declarator
7149 (start_method): Return error_mark_node to indicate failure.
7150 (cp_tree_node_structure_enum): Use TS_CP_DEFAULT_ARG for DEFAULT_ARGs.
7151 * decl2.c (constructor_name_full): Simplify.
7152 (constructor_name): Use it.
7153 (build_expr_from_tree): Adjust for changes to do new parser.
7154 (push_scope): Improve robustness.
7155 (validate_nonmember_using_decl): Process declarations, not names.
7156 (do_class_using_decl): Likewise.
7157 (handle_class_head): Do not mess with CLASSTYPE_DECLARED_CLASS
7159 * error.c (dump_expr): Handle IDENTIFIER_NODEs and BASELINKs.
7160 * expr.c (cxx_expand_expr): Handle BASELINKs.
7161 * init.c (member_init_ok_or_else): Issue more errors.
7162 (build_offset_ref): Tweak handling of FUNCTION_DECLs.
7163 * lex.c: Do not include parse.h.
7164 (yypring): Do not declare.
7166 (make_reference_declarator): Remove error-generating code.
7167 (rid_to_yy): Remove.
7168 (cxx_init): Do not call init_spew.
7170 (check_for_missing_semicolon): Remove.
7171 * lex.h (got_scope): Remove.
7172 (got_object): Remove.
7173 * method.c (hack_identifier): Use finish_non_static_data_member.
7174 (implicitly_declare_fn): Adjust use of constructor_name.
7175 * parser.c: New file.
7176 * pt.c (parse.h): Do not include it.
7177 (maybe_get_template_decl_from_template): Do not declare it.
7178 (finish_member_template_decl): Tweak.
7179 (begin_explicit_instantiation): Adjust for
7180 processing_explicit_instantiation being boolean.
7181 (end_explicit_instantiation): Likewise.
7182 (maybe_process_partial_specialization): Tighten specialization
7184 (retrieve_local_specialization): Adjust ue of hash table.
7185 (eq_local_specializations): New function.
7186 (register_local_specialization): Likewise.
7187 (push_template_decl_real): Remove unnecessary test.
7188 (maybe_get_template_decl_from_type_decl): Don't make it static.
7189 (for_each_template_parm_r): Handle TYPEOF_TYPE.
7190 (tsubst_copy): Use retrieive_local_specialization to handle
7191 PARM_DECL. Adjust handling of CONST_DECLs. Handle BASELINKs.
7192 Handle COMPONENT_REFs with pseudo-destructor-expressions.
7193 Simplify handling of CALL_EXPR and METHOD_CALL_EXPR.
7194 (tsubst_expr): Pass decls, not names, to do_local_using_decl.
7195 (unify): Tweak handling of CONST_DECLs.
7196 (regenerate_decl_from_template): Use push_nested_class.
7197 (template_for_substitution): New funciton.
7198 (instantiate_decl): Use it. Register parameters as local
7200 * rtti.c (init_rtti_processing): Set type_info_ref_type.
7201 (build_typeid): Use it.
7202 (get_typeid): Likeise.
7203 * search.c (accessible_p): Use check_access, not
7204 flag_access_control.
7205 (adjust_result_of_qualified_name_lookup): Pay attention to the
7207 * semantics.c (finish_asm_stmt): Adjust error handling.
7208 (finish_label_stmt): Return the statement.
7209 (finish_non_static_data_member): New function.
7210 (finish_class_expr): Handle BASELINKs.
7211 (finish_call_expr): Handle PSEUDO_DTOR_EXPR.
7212 (finish_object_call_expr): Simplify handling during templates.
7213 (finish_pseudo_destructor_call_expr): Rename to ...
7214 (finish_pseudo_dtor_expr): ... this.
7215 (finish_compound_literal): New function.
7216 (begin_inline_definitions): Remove.
7217 (finish_sizeof): Remove special template handling.
7218 * spew.c: Do not include parse.h.
7219 * tree.c (get_overloaded_fn): Remove.
7220 * typeck.c (build_class_member_access_expr): Handle
7221 PSEUDO_DTOR_EXPR. Adjust handling of static member functions.
7222 (lookup_destructor): New function.
7223 (finish_class_member_access_expr): Use it.
7224 (convert_arguments): Simplify.
7225 (build_unary_op): Handle BASELINKs.
7227 2002-12-26 Nathan Sidwell <nathan@codesourcery.com>
7230 * decl2.c (mark_used): Defer inline functions.
7231 (finish_file): Merge deferred_fns loops. Check all used
7232 inline functions have a definition.
7233 * method.c (make_thunk): Thunks are not inline.
7235 PR c++/5116, c++/764
7236 * call.c (build_new_op): Make sure template class operands are
7239 2002-12-24 Nathan Sidwell <nathan@codesourcery.com>
7242 * cp-tree.h (resolve_scoped_fn_name): Prototype.
7243 * call.c (resolve_scoped_fn_name): New function. Deal with
7244 more template expansion. Broken out of ...
7245 * parse.y (parse_finish_call_expr): ... here. Call it.
7246 * decl2.c (build_expr_from_tree, CALL_EXPR): Use
7247 resolve_scoped_fn_name and build_call_from_tree.
7250 * decl.c (duplicate_decls): Templates may be disambiguated by
7254 * decl2.c (check_classfn): Use lookup_fnfield_1. List all
7255 conversion operators on failure.
7257 2002-12-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
7259 Remove traditional C constructs 2/n.
7260 * call.c (tourney, build_field_call, equal_functions, joust,
7261 compare_ics, build_over_call, build_java_interface_fn_ref,
7262 convert_like_real, op_error, build_object_call, resolve_args,
7263 build_vfield_ref, check_dtor_name, build_scoped_method_call,
7264 build_addr_func, build_call, build_method_call, null_ptr_cst_p,
7265 sufficient_parms_p, build_conv, non_reference, strip_top_quals,
7266 standard_conversion, reference_related_p,
7267 reference_compatible_p, convert_class_to_reference,
7268 direct_reference_binding, reference_binding,
7269 ,implicit_conversion, is_complete, promoted_arithmetic_type_p,
7270 add_template_conv_candidate, any_viable, any_strictly_viable,
7271 build_this, splice_viable, print_z_candidates,
7272 build_user_type_conversion, build_new_function_call,
7273 conditional_conversion, build_conditional_expr, build_new_op,
7274 build_op_delete_call, enforce_access, call_builtin_trap,
7275 convert_arg_to_ellipsis, build_x_va_arg, cxx_type_promotes_to,
7276 convert_default_arg, type_passed_as, convert_for_arg_passing,
7277 in_charge_arg_for_name, is_properly_derived_from,
7278 maybe_handle_implicit_object, maybe_handle_ref_bind,
7279 source_type, add_warning, can_convert, can_convert_arg,
7280 perform_implicit_conversion, can_convert_arg_bad,
7281 initialize_reference, add_conv_candidate,
7282 add_template_candidate_real, add_template_candidate): Ansify.
7284 2002-12-22 Nathan Sidwell <nathan@codesourcery.com>
7287 * cp-tree.h (grokoptypename): Add SCOPE parameter.
7288 * decl2.c (grokoptypename): Add SCOPE parameter. tsubst the type
7289 if in a template scope.
7290 * parse.y (unoperator): Return the scope.
7291 (operator_name): Adjust grokoptypename call.
7293 2002-12-22 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7295 * cp-tree.h (make_unbound_class_template): Use tsubst_flags_t.
7296 * decl.c (make_unbound_class_template): Adjust. Check for tf_error.
7297 * pt.c (tsubst) [OFFSET_TYPE]: Check for tf_error.
7299 2002-12-20 Kazu Hirata <kazu@cs.umass.edu>
7301 * ChangeLog: Fix a typo.
7302 * class.c: Fix comment typos.
7303 * cp-tree.h: Likewise.
7305 2002-12-18 Jason Merrill <jason@redhat.com>
7307 Handle anonymous unions at the tree level.
7308 C++ ABI change: Mangle anonymous unions using the name of their
7309 first named field (by depth-first search). Should not cause
7310 binary compatibility problems, though, as the compiler previously
7311 didn't emit anything for affected unions.
7312 * cp-tree.def (ALIAS_DECL): New tree code.
7313 * decl2.c (build_anon_union_vars): Build ALIAS_DECLs. Return the
7314 first field, not the largest.
7315 (finish_anon_union): Don't mess with RTL. Do set DECL_ASSEMBLER_NAME,
7316 push the decl, and write it out at namespace scope.
7317 * decl.c (lookup_name_real): See through an ALIAS_DECL.
7318 (pushdecl): Add namespace bindings for ALIAS_DECLs.
7319 * rtti.c (unemitted_tinfo_decl_p): Don't try to look at the name
7320 of a decl which doesn't have one.
7321 * typeck.c (build_class_member_access_expr): Don't recurse if
7322 we already have the type we want.
7324 2002-12-18 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7327 * friend.c (make_friend_class): Allow partial specialization
7328 when declaration is not a template friend.
7330 2002-12-18 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7333 * pt.c (lookup_template_class): Copy TREE_PRIVATE and
7334 TREE_PROTECTED to created decl nodes.
7336 2002-12-18 Mark Mitchell <mark@codesourcery.com>
7338 * class.c (build_base_field): Do not set DECL_PACKED on the
7341 2002-12-18 Gabriel Dos Reis <gdr@integrable-solutions.net>
7343 * cp-tree.h (struct tree_srcloc): Use location_t.
7344 (SOURCE_LOCUS): New.
7345 (SRCLOC_FILE, SRCLOC_LINE): Adjust.
7347 2002-12-17 Jason Merrill <jason@redhat.com>
7349 * decl.c (finish_function): Also complain about no return in
7351 * semantics.c (finish_return_stmt): Also call check_return_expr in
7353 * typeck.c (check_return_expr): In a template, just remember that we
7356 2002-12-16 Jason Merrill <jason@redhat.com>
7358 * semantics.c (simplify_aggr_init_exprs_r): Don't change the type
7361 * semantics.c (do_pushlevel): Call pushlevel after adding the
7363 (do_poplevel): Call poplevel before adding the SCOPE_STMT.
7364 * parse.y (function_body): Go back to using compstmt.
7365 * decl.c (pushdecl): Skip another level to get to the parms level.
7367 * call.c (build_new_method_call): Use is_dummy_object to determine
7368 whether or not to evaluate the object parameter to a static member
7371 2002-12-14 Jason Merrill <jason@redhat.com>
7373 * semantics.c (simplify_aggr_init_exprs_r): Also prepend the
7374 return slot for normal functions. Set CALL_EXPR_HAS_RETURN_SLOT_ADDR.
7375 * tree.c (build_cplus_new): If the type isn't TREE_ADDRESSABLE,
7376 don't bother with an AGGR_INIT_EXPR.
7377 (cp_copy_res_decl_for_inlining): If the type isn't TREE_ADDRESSABLE,
7378 just generate a new decl normally. Take return slot parm.
7379 * cp-tree.h: Adjust prototype.
7381 2002-12-13 Gabriel Dos Reis <gdr@integrable-solutions.net>
7384 * cvt.c (convert_to_pointer_force): Don't try comparing against
7387 2002-12-13 Geoffrey Keating <geoffk@apple.com>
7389 * cp-tree.h: Have the multiple-include guards around
7392 2002-12-10 David Edelsohn <edelsohn@gnu.org>
7394 * cp/spew.c (feed_input): Change limit to last_pos and pos to cur_pos
7396 (snarf_method): Same.
7397 (snarf_defarg): Same.
7399 2002-12-10 Mark Mitchell <mark@codesourcery.com>
7402 * pt.c (tsubst_copy): Handle destructor names more correctly.
7404 2002-12-10 Matt Austern <austern@apple.com>
7406 * cp-tree.h: get rid of needs_virtual_reinit bit.
7408 2002-12-09 Mark Mitchell <mark@codesourcery.com>
7410 * NEWS: Document removal of in-class initialization extension for
7411 static data members of non-arithmetic, non-enumeration type.
7412 * decl.c (check_static_variable_definition): Do not allow that
7414 * decl2.c (grokfield): Do not call digest_init when processing
7417 2002-12-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7419 * error.c (dump_expr): Fix format specifier warning.
7421 2002-12-04 Geoffrey Keating <geoffk@apple.com>
7423 * class.c (finish_struct_1): Correct comment.
7424 * cp-tree.c (DECL_SORTED_FIELDS): Likewise.
7426 2002-12-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
7429 * error.c (dump_expr): Don't ever try to dump a non-existent
7432 2002-12-03 Nathan Sidwell <nathan@codesourcery.com>
7434 Implement covariant returns.
7435 * cp-tree.h (IS_AGGR_TYPE_2): Remove.
7436 (struct lang_decl_flags): Add this_thunk_p flag.
7437 Rename vcall_offset to virtual_offset.
7438 (struct lang_decl): Rename delta to fixed_offset.
7439 (DECL_THIS_THUNK_P, DECL_RESULT_THUNK_P): New #defines.
7440 (SET_DECL_THUNK_P): Add THIS_ADJUSTING arg.
7441 (THUNK_DELTA, THUNK_VCALL_OFFSET): Rename to ...
7442 (THUNK_FIXED_OFFSET, THUNK_VIRTUAL_OFFSET): ... here.
7443 (make_thunk): Add this_adjusting arg.
7444 (finish_thunk): Declare.
7445 (mangle_thunk): Add this_adjusting arg.
7446 * class.c (get_vcall_index): Use base function for lookup.
7447 (update_vtable_entry_for_fn): Generate covariant thunk.
7448 (finish_struct_1): Set DECL_VINDEX to NULL for thunks.
7449 (build_vtbl_initializer): Use base function for lookup.
7450 Finish covariant thunk here. Adjust thunk generation.
7451 * dump.c (cp_dump_tree): Simplify DECL_GLOBAL_[CD]TOR_P handling.
7452 Adjust thunk dumping.
7453 * mangle.c (mangle_call_offset): New function.
7454 (mangle_thunk): Adjust for covariant thunks.
7455 * method.c (make_thunk): Adjust. Do not set name here.
7456 (finish_thunk): New function. Set name here.
7457 (use_thunk): Generate covariant thunks too.
7458 (thunk_adjust): New function.
7459 * search.c (covariant_return_p): Remove. Fold into ...
7460 (check_final_overrider): ... here. Simplify.
7461 * semantics.c (emit_associated_thunks): Walk covariant thunk lists.
7463 2002-12-03 Jason Merrill <jason@redhat.com>
7466 * call.c (build_over_call): Check specifically for TARGET_EXPR
7469 PR c++/8461, c++/8625
7470 * call.c (convert_for_arg_passing): Don't mess with error_mark_node.
7471 (cp_convert_parm_for_inlining): Remove.
7472 * cp-lang.c (LANG_HOOKS_TREE_INLINING_CONVERT_PARM_FOR_INLINING):
7474 * cp-tree.h (ADDR_IS_INVISIREF): Remove.
7475 * except.c (stabilize_throw_expr): Remove ADDR_IS_INVISIREF code.
7477 * call.c (build_user_type_conversion_1): Don't set ICS_BAD_FLAG on
7478 an ambiguous conversion.
7480 2002-12-03 Mark Mitchell <mark@codesourcery.com>
7483 * decl.c (reshape_init): Handle erroneous initializers.
7485 2002-12-02 Mark Mitchell <mark@codesourcery.com>
7488 * spew.c (remove_last_token): Make sure that last_chunk is set
7492 * error.c (dump_expr): Handle character constants with
7495 2002-12-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7498 * decl.c (grokdeclarator): Require class-key for all friend class.
7499 Output the correct type and context in the error message.
7501 2002-12-01 Mark Mitchell <mark@codesourcery.com>
7504 * pt.c (unify): Use variably_modified_type_p to test validity of
7505 template argument types.
7508 * cp-tree.h (lang_type_class): Add typeinfo_var.
7509 (CLASSTYPE_TYPEINFO_VAR): New macro.
7510 * rtti.c (get_tinfo_decl): Use it.
7513 * init.c (expand_member_init): Always get the main variant of a
7516 2002-12-01 Mark Mitchell <mark@codesourcery.com>
7520 * decl.c (cxx_init_decl_processing): Use size_type_node, not
7522 * decl2.c (coerce_new_type): Likewise.
7523 * except.c (do_allocate_exception): Likewise.
7525 2002-11-30 Zack Weinberg <zack@codesourcery.com>
7527 * call.c, class.c, cp-lang.c, cvt.c, cxxfilt.c, decl.c, decl2.c,
7528 dump.c, error.c, except.c, expr.c, friend.c, g++spec.c, init.c,
7529 lex.c, mangle.c, method.c, optimize.c, parse.y, pt.c, ptree.c,
7530 repo.c, rtti.c, search.c, semantics.c, spew.c, tree.c, typeck.c,
7531 typeck2.c: Include coretypes.h and tm.h.
7532 * Make-lang.in: Update dependencies.
7534 2002-11-30 Mark Mitchell <mark@codesourcery.com>
7537 * decl.c (layout_var_decl): Deal gracefully with erroneous types.
7538 (check_initializer): Validate the type of the initialized
7539 variable, even if the initializer is absent.
7540 * typeck.c (cp_type_quals): Deal gracefully with erroneous types.
7543 * typeck.c (convert_for_assignment): Do not use
7544 decl_constant_value on the operand.
7547 * pt.c (instantiate_decl): Handle template friends defined outside
7548 of the class correctly.
7550 2002-11-29 Joe Buck <jbuck@synopsys.com>
7552 * parse.y (class_head_defn): Set CLASSTYPE_DECLARED_CLASS for
7555 2002-11-29 Mark Mitchell <mark@codesourcery.com>
7557 * class.c (walk_subobject_offsets): Recur on binfos as well as on
7559 (layout_nonempty_base_or_field): Pass it a binfo when processing a
7561 (layout_empty_base): Likewise.
7562 (build_base_field): Likewise.
7564 2002-11-27 Mark Mitchell <mark@codesourcery.com>
7566 * class.c (build_base_field): Make sure we get the canonical base
7567 when descending through primary bases.
7569 2002-11-26 Geoffrey Keating <geoffk@apple.com>
7571 * decl.c (check_initializer): Don't error on initialisation of
7572 a scalar with a brace-enclosed expression.
7574 2002-11-26 Nathan Sidwell <nathan@codesourcery.com>
7576 * cp-tree.h (DECL_LANG_FLAG_4): Document more uses.
7577 (template_parms_equal): Remove prototype.
7578 * typeck.c (buuld_indirect_ref): Reformat.
7580 2002-11-25 Jason Merrill <jason@redhat.com>
7582 * init.c (build_vec_init): Use a FOR_STMT instead of an IF_STMT
7585 2002-11-25 Mark Mitchell <mark@codesourcery.com>
7587 * tree.c (cp_build_qualified_type_real): Correct handling of
7589 * class.c (walk_subobject_offsets): Fix thinko.
7590 (build_base_field): Record offsets of empty bases in primary
7592 (layout_class_type): Record offsets of empty bases in fields.
7594 * search.c (is_subobject_of_p_1): Fix thinko.
7595 (lookup_field_queue_p): Likewise.
7597 2002-11-24 Mark Mitchell <mark@codesourcery.com>
7599 * class.c (layout_class_type): Reuse tail padding when laying out
7602 2002-11-22 Mark Mitchell <mark@codesourcery.com>
7604 * rtti.c (qualifier_flags): Fix thinko.
7606 2002-11-21 Gabriel Dos Reis <gdr@integrable-solutions.net>
7608 Remove traditional C constructs 1/n.
7609 * cp-tree.h (init_method, set_mangled_name_for_decl,
7610 build_opfncall, hack_identifier, make_thunk, use_thunk,
7611 synthesize_method, implicitly_declare_fn,
7612 skip_artificial_parms_for, optimize_function, calls_setjmp_p,
7613 maybe_clone_body): Remove use of PARAMS.
7615 * method.c (do_build_assign_ref, do_build_copy_constructor,
7616 synthesize_exception_spec, locate_dtor, locate_ctor, locate_copy):
7618 (synthesize_method): Use 'bool' type and constants instead of
7620 (locate_copy): Likewise.
7621 (implicitly_declare_fn): Likewise.
7623 * optimize.c (calls_setjmp_r, update_cloned_parm, dump_function):
7624 Remove old-style declaration.
7625 (maybe_clone_body): Use 'bool' type and constants.
7627 2002-11-21 Glen Nakamura <glen@imodulo.com>
7630 * typeck.c (get_member_function_from_ptrfunc): Make sure that a
7631 SAVE_EXPR for instance_ptr doesn't get evaluated first inside one
7632 of the branches of a COND_EXPR.
7634 2002-11-19 Mark Mitchell <mark@codesourcery.com>
7636 * pt.c (for_each_template_parm): Free allocated memory.
7637 * search.c (is_subobject_of_p_1): New function.
7638 (is_subobject_of_p): Avoid walking virtual bases multiple times.
7640 2002-11-19 Jason Thorpe <thorpej@wasabisystems.com>
7642 * g++spec.c (lang_specific_spec_functions): New.
7644 2002-11-15 Kazu Hirata <kazu@cs.umass.edu>
7646 * ChangeLog: Follow spelling conventions.
7647 * class.c: Likewise.
7648 * decl2.c: Likewise.
7650 2002-11-14 Zack Weinberg <zack@codesourcery.com>
7652 * search.c (dfs_push_decls): Do not try to reorder elements
7653 3..n of method_vec if method_vec has only two elements.
7654 Reverse order of two tests to avoid accessing unallocated
7657 2002-11-14 Mark Mitchell <mark@codesourcery.com>
7659 * class.c (dfs_find_final_overrider): Adjust so that the most
7660 derived object is a binfo, rather than a class type.
7661 (find_final_overrider): Likewise.
7662 (add_vcall_offset_vtbl_entries_1): Simplify accordingly.
7663 (add_vcall_offset): Likewise.
7665 2002-11-09 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7668 * pt.c (instantiate_template): Push class scope for member
7670 (get_mostly_instantiated_function_type): Likewise. Don't call
7671 tsubst on context. Remove CONTEXTP and TPARMSP parameters.
7672 * cp-tree.h (get_mostly_instantiated_function_type): Adjust.
7673 * mangle.c (write_encoding, write_unqualified_name): Adjust.
7675 2002-11-07 Mark Mitchell <mark@codesourcery.com>
7677 * class.c (add_vcall_offset_vtbl_entries_1): Correct ordering of
7678 vcall offfsets. Split out ...
7679 (add_vcall_offset): ... new function.
7682 * pt.c (for_each_template_parm): Add htab parameter.
7683 (process_partial_specialization): Adjust call.
7684 (push_template_decl_real): Likewise.
7685 (pair_fn_data): Add visited.
7686 (for_each_template_parm_r): Avoid walking duplicates more than
7688 (uses_template_parms): Adjust call to for_each_template_parm.
7690 2002-11-07 Mark Mitchell <mark@codesourcery.com>
7692 * class.c (add_implicitly_declared_members): Put implicitly
7693 declared functions at the end of TYPE_METHODs when -fabi-version
7696 2002-11-05 Geoffrey Keating <geoffk@apple.com>
7698 * decl2.c (finish_file): Correct spelling.
7700 2002-11-03 Mark Mitchell <mark@codesourcery.com>
7702 * call.c (build_special_member_call): Do not try to lookup VTTs by
7704 * class.c (vtbl_init_data): Add generate_vcall_entries.
7705 (get_vtable_decl): Do not look up virtual tables by name.
7706 (copy_virtuals): Do not use BV_USE_VCALL_INDEX_P.
7707 (set_primary_base): Do not set CLASSTYPE_RTTI.
7708 (determine_primary_base): Likewise.
7709 (get_matching_virtual): Remove.
7710 (get_vcall_index): New function.
7711 (update_vtable_entry_for_fn): Do not try to use virtual thunks
7712 when they are not required. Assign vcall indices at this point.
7713 (finish_struct_1): Do not set CLASSTYPE_NEEDS_VIRTUAL_REINIT.
7714 Do update dynamic_classes.
7715 (build_vtt): Do not add VTTs to the symbol table.
7716 (build_ctor_vtbl_group): Likewise.
7717 (build_vtbl_initializer): Simplify handling of vcall indices.
7718 (build_vcall_offset_vtbl_entries): Pretend to build vcall offsets
7719 for the most derived class.
7720 (add_vcall_offset_vtbl_entries_1): But do not actually add them to
7722 * cp-tree.h (dynamic_classes): New macro.
7723 (lang_type_class): Remove rtti. Add vtables. Add vcall_indices.
7724 (CLASSTYPE_RTTI): Remove.
7725 (CLASSTYPE_NEEDS_VIRTUAL_REINIT): Remove.
7726 (CLASSTYPE_VCALL_INDICES): New macro.
7727 (CLASSTYPE_VTABLES): Likewise.
7728 (BV_USE_VCALL_INDEX_P): Remove.
7729 (build_vtable_path): Remove.
7730 * decl2.c (finish_vtable_vardecl): Remove.
7731 (key_method): Remove #if 0'd code.
7732 (finish_vtable_vardecl): Rename to ...
7733 (maybe_emit_vtables): ... this.
7734 (finish_file): Use it.
7735 * search.c (look_for_overrides_here): Update comment.
7737 2002-11-01 Zack Weinberg <zack@codesourcery.com>
7740 * decl2.c (grokfield): Reject TYPE_DECLs with initializers.
7742 2002-10-30 Jason Merrill <jason@redhat.com>
7745 * cp-tree.h (ADDR_IS_INVISIREF): New macro.
7746 * call.c (convert_for_arg_passing): Set it.
7747 * except.c (stabilize_throw_expr): Recurse for such an arg.
7749 2002-10-31 Mark Mitchell <mark@codesourcery.com>
7751 * cp-tree.h (lang_decl_flags): Remove init_priority.
7752 (lang_decl): Add delta.
7753 (GLOBAL_INIT_PRIORITY): Remove.
7754 (THUNK_DELTA): Revise definition.
7755 * decl2.c (start_objects): Don't set GLOBAL_INIT_PRIORITY.
7756 * dump.c (cp_dump_tree): Don't dump it.
7758 2002-10-30 Mark Mitchell <mark@codesourcery.com>
7761 * typeck2.c (process_init_constructor): Call complete_array_type.
7764 * decl.c (make_typename_type): Issue errors about invalid results.
7766 2002-10-30 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7768 Core issue 287, PR c++/7639
7769 * cp-tree.h (lang_type_class): Add decl_list field.
7770 (CLASSTYPE_DECL_LIST): New macro.
7771 (maybe_add_class_template_decl_list): Add declaration.
7772 * class.c (duplicate_tag_error): Initialize CLASSTYPE_DECL_LIST.
7773 (unreverse_member_declarations): Reverse CLASSTYPE_DECL_LIST.
7774 (maybe_add_class_template_decl_list): New function.
7775 (add_implicitly_declared_members): Use it.
7776 * decl.c (maybe_process_template_type_declaration): Likewise.
7777 (pushtag): Likewise.
7778 * friend.c (add_friend): Likewise.
7779 (make_friend_class): Likewise.
7780 * semantics.c (finish_member_declaration): Likewise.
7781 (begin_class_definition): Initialize CLASSTYPE_DECL_LIST.
7782 * pt.c (instantiate_class_template): Use CLASSTYPE_DECL_LIST
7783 to process members and friends in the order of declaration.
7785 2002-10-29 Mark Mitchell <mark@codesourcery.com>
7788 * decl.c (finish_destructor_body): Create the label to jump to
7789 when returning from a destructor here.
7790 (finish_function_body): Rather than here.
7792 2002-10-25 Zack Weinberg <zack@codesourcery.com>
7795 * decl.c (grokdeclarator): Check that TREE_OPERAND 0 of a
7796 SCOPE_REF is not null before dereferencing it.
7798 2002-10-25 Mark Mitchell <mark@codesourcery.com>
7800 * call.c (build_over_call): Use DECL_CONTEXT, not
7801 DECL_VIRTUAL_CONTEXT.
7802 * class.c (modify_vtable_entry): Don't mess with
7803 DECL_VIRTUAL_CONTEXT.
7804 (set_vindex): Remove.
7805 (set_primary_base): Remove vfuns_p parameter.
7806 (determine_primary_base): Likewise.
7807 (modify_all_vtables): Likewise.
7808 (layout_class_type): Likewise. Adjust calls to other functions
7810 (finish_struct_1): Adjust calls to modified functions. Set
7812 * cp-tree.h (lang_type_class): Remove vsize.
7813 (CLASSTYPE_VSIZE): Remove.
7814 (lang_decl): Remove thunks.
7815 (DECL_THUNKS): Adjust.
7816 (DECL_VIRTUAL_CONTEXT): Remove.
7817 (duplicate_decls): Don't copy it.
7818 * pt.c (build_template_decl): Don't set it.
7819 (tsubst_decl): Likewise.
7820 * typeck.c (expand_ptrmemfunc_cst): Don't use it.
7822 * class.c (build_vtbl_initializer): Don't use build_vtable_entry.
7823 (build_vtable_entry): Remove.
7824 * cp-tree.h (BINFO_VIRTUALS): Expand documentation.
7825 (lang_decl): Add thunks.
7826 (DECL_THUNKS): New macro.
7827 * decl.c (duplicate_decls): Copy it.
7828 * method.c (make_thunk): Simplify, and add thunks to DECL_THUNKS.
7829 * semantics.c (emit_associated_thunks): Simplify.
7831 2002-10-24 David Edelsohn <edelsohn@gnu.org>
7834 * cp-tree.h (CLASSTYPE_READONLY_FIELDS_NEED_INIT): Check that
7835 lang_type structure exists before accessing field.
7836 (SET_CLASSTYPE_READONLY_FIELDS_NEED_INIT): New macro.
7837 (CLASSTYPE_REF_FIELDS_NEED_INIT): Similar.
7838 (SET_CLASSTYPE_REF_FIELDS_NEED_INIT): New macro.
7839 * class.c (check_field_decls): Use new macros.
7840 * typeck2.c (process_init_constructor): Remove redundant check for
7841 existence of lang_type structure.
7843 2002-10-24 Mark Mitchell <mark@codesourcery.com>
7845 * class.c (end_of_base): New method.
7846 (end_of_class): Use it. Check indirect virtual bases.
7848 * class.c (check_field_decls): Fix typo.
7850 2002-10-23 Mark Mitchell <mark@codesourcery.com>
7853 * decl.c (maybe_inject_for_scope_var): Ignore __FUNCTION__ and
7857 * spew.c (next_token): Do not return an endless stream of
7858 END_OF_SAVED_INPUT tokens.
7859 (snarf_method): Add three END_OF_SAVED_INPUT tokens to the end of
7860 the cached token stream.
7861 (snarf_defarg): Likewise.
7863 2002-10-23 Zack Weinberg <zack@codesourcery.com>
7865 * cp-lang.c (cp_var_mod_type_p): New: C++ hook for
7866 variably_modified_type_p.
7867 * cp-tree.h: Remove prototype of variably_modified_type_p.
7868 * tree.c (variably_modified_type_p): Remove; now implemented
7869 in language-independent code.
7871 2002-10-22 Mark Mitchell <mark@codesourcery.com>
7874 * spew.c (snarf_parenthesized_expression): New function.
7875 (snarf_block): Use it.
7877 2002-10-22 Richard Henderson <rth@redhat.com>
7879 * method.c (use_thunk): Always compute vcall_value; assert that
7880 it is not zero. Use can_output_mi_thunk; use output_mi_thunk
7881 for vcall thunks as well.
7883 2002-10-21 Mark Mitchell <mark@codesourcery.com>
7885 * class.c (empty_base_at_nonzero_offset_p): New function.
7886 (layout_nonempty_base_or_field): Do not check for conflicts when
7887 laying out a virtual base using the GCC 3.2 ABI.
7888 (build_base_field): Correct checking for presence of empty classes
7889 at nonzero offsets when clearing CLASSTYPE_NEARLY_EMPTY_P.
7891 * class.c (include_empty_classes): Use normalize_rli.
7892 (layout_class_type): Likewise.
7894 * decl.c (reshape_init): Tweak handling of character arrays.
7897 * cp-tree.h (lang_type_class): Add contains_empty_class_p.
7898 (CLASSTYPE_CONTAINS_EMPTY_CLASS_P): New macro.
7899 * class.c (check_bases): Update CLASSTYPE_CONTAINS_EMPTY_CLASS_P.
7900 (check_field_decls): Likewise.
7901 (layout_class_type): Likewise.
7902 (finish_struct_1): Initialize it.
7903 (walk_subobject_offsets): Use it to prune searches.
7905 2002-10-20 Mark Mitchell <mark@codesourcery.com>
7907 * method.c (use_thunk): Compute the vcall index as a HOST_WIDE_INT.
7908 * optimize.c (optimize_function): Replace ASM_OUTPUT_MI_THUNK with
7909 TARGET_ASM_OUTPUT_MI_THUNK in comments.
7911 2002-10-18 Zack Weinberg <zack@codesourcery.com>
7913 * decl.c (start_decl): Point users of the old initialized-
7914 typedef extension at __typeof__.
7916 2002-10-18 Mark Mitchell <mark@codesourcery.com>
7918 * Make-lang.in (method.o): Depend on TARGET_H.
7919 * method.c (target.h): Include it.
7920 (use_thunk): Use target hooks. Use vcall thunks, if available.
7922 2002-10-18 Mark Mitchell <mark@codesourcery.com>
7924 * class.c (base_derived_from): Make sure return value is a bool.
7926 2002-10-18 Mark Mitchell <mark@codesourcery.com>
7928 * class.c (find_final_overrider_data_s): Remove overriding_fn and
7930 (dfs_base_derived_from): New function.
7931 (base_derived_from): Likewise.
7932 (dfs_find_final_overrider): Use base_derived_from.
7933 (find_final_overrider): Adjust.
7935 2002-10-18 Jason Merrill <jason@redhat.com>
7938 * semantics.c (finish_for_cond, finish_while_cond): Don't mess
7939 with condition decls in a template.
7941 2002-10-17 Nathan Sidwell <nathan@codesourcery.com>
7943 * class.c (add_method): Compare template parms too.
7945 2002-10-17 Mark Mitchell <mark@codesourcery.com>
7948 * class.c (handle_using_decl): Allow the declaration used to be
7949 from an ambiguous base.
7951 * pt.c (convert_template_argument): Revert this change:
7952 2002-10-16 Mark Mitchell <mark@codesourcery.com>
7953 * pt.c (convert_template_argument): Do not fold non-type
7954 template rguments when inside a template.
7956 * init.c (expand_default_init): Handle brace-enclosed initializers
7959 2002-10-16 Mark Mitchell <mark@codesourcery.com>
7961 * mangle.c (write_expression): Correct handling of enumeration
7963 (write_template_arg): Likewise.
7964 * pt.c (convert_template_argument): Do not fold non-type template
7965 arguments when inside a template.
7968 * cvt.c (convert_to_reference): Allow references as the incoming
7971 2002-10-16 Mark Mitchell <mark@codesourcery.com>
7974 * method.c (do_build_assign_ref): Use cp_build_qualified_type, not
7975 build_qualified_type.
7977 2002-10-15 Richard Henderson <rth@redhat.com>
7979 * error.c (dump_expr): Use real_to_decimal directly, and with
7982 2002-10-15 Mark Mitchell <mark@codesourcery.com>
7984 * decl.c (reshape_init): Fix typo.
7986 * cp-tree.h (operator_name_info_t): Add arity.
7987 * lex.c (init_operators): Initialize it.
7988 * mangle.c (write_conversion_operator_name): New function.
7989 (write_unqualified_name): Use it.
7990 (write_template_args): Accept template arguments as a TREE_LIST.
7991 (write_expression): Adjust handling of qualified names to match
7994 2002-10-15 Jason Merrill <jason@redhat.com>
7996 * call.c (call_builtin_trap): New fn.
7997 (convert_arg_to_ellipsis): Use it. Downgrade error to warning.
7998 (build_call): Don't set current_function_returns_abnormally outside
8001 2002-10-14 Mark Mitchell <mark@codesourcery.com>
8003 * class.c (check_field_decls): Remove empty_p parameter. Instead,
8004 clear CLASSTYPE_EMPTY_P.
8005 (build_base_field): Likewise.
8006 (build_base_fields): Likewise.
8007 (check_bases_and_members): Likewise.
8008 (create_vtbl_ptr): Likewise.
8009 (layout_class_type): Likewise. Ensure that empty classes have
8010 size zero when used as base classes in the 3.2 ABI.
8011 (finish_struct_1): Initialize CLASSTYPE_EMPTY_P and
8012 CLASSTYPE_NEARLY_EMPTY_P. Adjust calls to avoid passing empty_p
8014 (is_empty_class): Correct definition when using post-3.2 ABI.
8015 * cp-tree.h (lang_type_class): Add empty_p.
8016 (CLASSTYPE_EMPTY_P): New macro.
8018 2002-10-12 Nathan Sidwell <nathan@codesourcery.com>
8020 * init.c (build_delete): Do not apply save_expr for arrays.
8021 (build_vec_delete): Likewise.
8023 2002-10-14 Mark Mitchell <mark@codesourcery.com>
8025 * decl.c (layout_var_decl): Call layout_decl even for variables
8026 whose type is an array with unspecified bounds.
8029 * lex.c (do_identifier): Add another option for the parsing
8031 * parse.y (do_id): Use it.
8033 2002-10-11 Gabriel Dos Reis <gdr@integrable-solutions.net>
8035 PRs C++/6803, C++/7721 and C++/7803
8036 * decl.c (grokdeclarator): Gracefully handle template-name as
8039 2002-10-11 Jason Molenda <jmolenda@apple.com>
8041 * init.c (build_field_list): Provide uses_unions_p with a default
8044 2002-10-11 Mark Mitchell <mark@codesourcery.com>
8047 * cp-tree.h (variably_modified_type_p): New function.
8048 (grokdeclarator) Tighten check for variably modified types as
8050 * pt.c (convert_template_argument): Do not allow variably modified
8051 types as template arguments.
8052 * tree.c (variably_modified_type_p): New function.
8054 * NEWS: Document removal of "new X = ..." extension.
8055 * class.c (initialize_array): Set TREE_HAS_CONSTRUCTOR on
8056 brace-enclosed initializers.
8057 * cp-tree.h (CP_AGGREGATE_TYPE_P): New macro.
8058 (initialize_local_var): Remove declaration.
8059 (expand_static_init): Likewise.
8060 * decl.c (next_initializable_field): New function.
8061 (reshape_init): Likewise.
8062 (check_initializer): Use them. Build dynamic initializer for
8063 aggregates here too.
8064 (initialize_local_var): Simplify, and incorporate cleanup
8065 insertion code as well.
8066 (destroy_local_var): Remove.
8067 (cp_finish_decl): Tidy.
8068 (expand_static_init): Fold checks for whether or not a variable
8069 needs initialization into this function. Simplify.
8070 * decl2.c (do_static_initialization): Simplify.
8071 * init.c (build_init): Do not set TREE_SIDE_EFFECTS when it will
8072 be done for us automatically.
8073 (expand_default_init): Handle brace-enclosed initializers
8075 (expand_aggr_init_1): Remove RTL-generation code.
8076 (build_vec_init): Remove "new X = ..." support.
8077 * parse.y (new_initializer): Likewise.
8078 * rtti.c (get_pseudo_ti_init): Set TREE_HAS_CONSTRUCTOR on
8079 brace-enclosed initializer.
8080 (create_pseudo_type_info): Likewise.
8081 * typeck2.c (store_init_value): Don't try to handle digest_init
8082 being called more than once.
8083 (digest_init): Tidy handling of brace-enclosed initializers.
8085 2002-10-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8087 * decl.c (typename_hash): Use htab_hash_pointer.
8089 2002-10-10 Jim Wilson <wilson@redhat.com>
8091 * decl.c (duplicate_decls): Don't call decl_attributes.
8093 2002-10-09 Zack Weinberg <zack@codesourcery.com>
8096 * decl.c (start_decl): Unconditionally issue error for
8097 'typedef foo = bar'.
8098 (cp_finish_decl): Remove special case for TYPE_DECL with initializer.
8099 (grokdeclarator): Remove redundant error for 'typedef foo = bar'.
8101 2002-10-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8103 * decl2.c (prune_vtable_vardecl): Delete unused function.
8105 2002-10-03 Mark Mitchell <mark@codesourcery.com>
8108 * decl2.c (finish_anon_union): Do not expand anonymous unions when
8109 procesing template functions.
8110 * pt.c (tsubst_decl, case VAR_DECL): Try to complete the variable
8111 type. Call layout_decl.
8112 (tsubst_expr, case DECL_STMT): Handle anonymous unions.
8114 2002-10-07 Richard Henderson <rth@redhat.com>
8116 * decl2.c, pt.c: Revert c++/7754 fix.
8118 2002-10-05 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
8121 * error.c (dump_expr) [REAL_CST]: Output in decimal format.
8123 2002-10-03 Mark Mitchell <mark@codesourcery.com>
8126 * pt.c (for_each_template_parm_r): Handle BASELINKs.
8129 * decl2.c (finish_anon_union): Do not expand anonymous unions when
8130 procesing template functions.
8131 * pt.c (tsubst_decl, case VAR_DECL): Try to complete the variable
8132 type. Call layout_decl.
8133 (tsubst_expr, case DECL_STMT): Handle anonymous unions.
8135 2002-10-03 Mark Mitchell <mark@codesourcery.com>
8138 * mangle.c (CLASSTYPE_TEMPLATE_ID_P): Handle instances of template
8139 template parameters.
8140 (globals): Add entity and need_abi_warning.
8141 (decl_is_template_id): Use TYPE_TEMPLATE_INFO, not
8142 CLASSTYPE_TEMPLATE_INFO.
8143 (is_std_substitution): Use CLASSTYPE_TI_TEMPLATE, not
8145 (write_prefix): Handle typename types correctly.
8146 (write_template_prefix): Handle template template parameters
8148 (start_mangling): Add entity parameter.
8149 (finish_mangling): Warn about names whose mangling will change.
8150 (mangle_decl_string): Adjust.
8151 (mangle_type_string): Likewise.
8152 (mangle_special_for_type): Likewise.
8153 (mangle_ctor_vtbl_for_type): Likewise.
8154 (mangle_thunk): Likewise.
8155 (mangle_guard_variable): Likewise.
8156 (mangle_ref_init_variable): Likewise.
8158 2002-10-02 Mark Mitchell <mark@codesourcery.com>
8161 * cp-tree.def (CTOR_INITIALIZER): Use one slot, not two.
8162 * cp-tree.h (emit_base_init): Rename to ....
8163 (emit_mem_initializers): ... this.
8164 (expand_member_init): Change prototype.
8165 * init.c (perform_member_init): Compute explicit, rather than
8166 requiring it as a parameter.
8167 (sort_member_init): Rename to ...
8168 (sort_mem_initializers): ... this. Process bases and data members
8170 (sort_base_init): Remove.
8171 (emit_base_init): Rename to ...
8172 (emit_mem_initializers): ... this.
8173 (expand_aggr_vbase_init_1): Remove.
8174 (construct_virtual_bases): Rename to ...
8175 (construct_virtual_base): ... this.
8176 (expand_member_init): Rework handling of base initializers.
8177 * method.c (do_build_copy_constructor): Use
8178 finish_mem_initializers.
8179 * parse.y (member_init): Adjust calls to expand_member_init.
8180 * pt.c (tsubst_expr): Simplify CTOR_INITIALIZER case.
8181 (tsubst_initializer_list): Use expand_member_init.
8182 * semantics.c (finish_mem_intiailizers): Simplify.
8184 2002-10-02 Matt Austern <austern@apple.com>
8185 * decl.c (walk_vtables_r): Fixed typo that caused result to
8186 never get a nonzero value.
8188 2002-10-02 Roger Sayle <roger@eyesopen.com>
8190 PR optimization/6627
8191 * cp-tree.h (enum ptrmemfunc_vbit_where_t): Delete definition
8192 from here, and move it to tree.h.
8193 * decl.c (cxx_init_decl_processing): If storing the vbit
8194 in function pointers, ensure that force_align_functions_log
8197 2002-10-02 Matt Austern <austern@apple.com>
8199 * class.c (check_field_decls): Changed warning about const member
8200 variables so that it doesn't get issued for a class aggregate.
8202 2002-10-01 Mark Mitchell <mark@codesourcery.com>
8204 * decl.c (cp_finish_decl): Make sure array types are laid out,
8205 even if the array bounds are unknown.
8207 2002-10-01 Steve Ellcey <sje@cup.hp.com>
8209 * class.c (build_vtbl_initializer): Change build_c_cast
8212 2002-10-01 Mark Mitchell <mark@codesourcery.com>
8214 * decl.c (cp_finish_decl): Make sure array types are laid out,
8215 even if the array bounds are unknown.
8217 * decl.c (cp_finish_decl): Correct check for dynamic
8218 initialization of thread-local storage.
8220 2002-09-30 Nathan Sidwell <nathan@codesourcery.com>
8222 * tree.c (really_overloaded_fn): TEMPLATE_ID_EXPRs are also
8225 2002-09-30 Steve Ellcey <sje@cup.hp.com>
8227 * class.c (build_vtbl_initializer): Add cast.
8228 (add_vcall_offset_vtbl_entries_1):
8229 Use TARGET_VTABLE_DATA_ENTRY_DISTANCE for offset.
8231 2002-09-30 Mark Mitchell <mark@codesourcery.com>
8233 * class.c (walk_subobject_offsets): Correct the calculation of
8234 offsets for virtual bases. Correct the counting of array
8236 (layout_nonempty_base_or_field): Simplify. Correct the
8237 calculation of offsets to be propagated through the binfo
8239 (build_base_field): Avoid creating a FIELD_DECL for empty bases.
8240 Add the FIELD_DECL to TYPE_FIELDS.
8241 (build_base_fields): Adjust accordingly.
8242 (layout_virtual_bases): Use build_base_field.
8243 (end_of_class): Return a tree, not an integer.
8244 (warn_about_ambiguous_direct_bases): Rename to ...
8245 (warn_about_ambiguous_bases): ... this.
8246 (include_empty_classes): New function.
8247 (layout_class_type): Create an alternative version of the type to
8248 be used when as a base class type. Do not call
8249 finish_record_layout until we are done laying out the class.
8250 * cp-tree.h (lang_type_class): Remove size, size_unit. Add
8252 (CLASSTYPE_SIZE): Reimplement.
8253 (CLASSTYPE_SIZE_UNIT): Likewise.
8254 (CLASSTYPE_ALIGN): Likweise.
8255 (CLASSTYPE_USER_ALIGN): Likewise.
8256 (CLASSTYPE_AS_BASE): New macro.
8257 (DECL_INITIALIZED_P): Likewise.
8258 (extract_init): Remove prototype.
8259 (build_forced_zero_init): Rename to ...
8260 (build_zero_init): ... this.
8261 (force_store_init_value): Remove.
8262 * decl.c (obscure_complex_init): Remove.
8263 (duplicate_decls): Copy DECL_INITIALIZED_P.
8264 (check_initializer): Do not leave junk in DECL_INITIAL.
8265 (cp_finish_decl): Handle zero-initialization of entities with
8266 static storage duration.
8267 * expr.c (extract_init): Remove.
8268 * init.c (build_forced_zero_init): Remove.
8269 (build_zero_init): New function.
8270 (build_default_init): Use it.
8271 (build_field_list): Skip FIELD_DECLs for base subobjects.
8272 (push_base_cleanups): Likewise.
8273 * method.c (do_build_assign_ref): Likewise.
8274 (synthesize_exception_spec): Likewise.
8275 * pt.c (tsubst_decl): Clear DECL_INITIALIZED_P.
8276 (regenerate_decl_from_template): To not set DECL_INITIAL for a
8277 static data member whose initialization took place in its class.
8278 (instantiate_decl): Do not pass an initializer to cp_finish_decl
8280 * search.c (dfs_push_decls): Skip FIELD_DECLs for base subobjects.
8281 (dfs_unuse_fields): Likewise.
8282 * tree.c (pod_type_p): Handle error_mark_node.
8283 (zero_init_p): Likewise.
8284 * typeck.c (lookup_anon_field): Skip FIELD_DECLs for base
8286 * typeck2.c (store_init_value): Remove #if 0'd code.
8287 (force_store_init_value): Remove.
8288 (process_init_constructor): Use build_zero_init.
8290 2002-09-29 Nathan Sidwell <nathan@codesourcery.com>
8293 * rtti.c (unemitted_tinfo_decl_p): Check it has a field.
8295 2002-09-29 Kazu Hirata <kazu@cs.umass.edu>
8297 * cp-tree.h: Fix comment typos.
8301 2002-09-25 Mark Mitchell <mark@codesourcery.com>
8303 * cp/class.c (contains_empty_class_p): New method.
8304 (walk_subobject_offsets): Correct computation of field offset.
8305 (layout_empty_base): Correct placement of emtpy base classes.
8306 (layout_class_type): Warn about ABI changes.
8308 2002-09-23 Mark Mitchell <mark@codesourcery.com>
8310 * cp/class.c (layout_virtual_bases): Do not round the size of the
8311 type to a multiple of the alignment before laying out virtual bases.
8312 (layout_class_type): Correct handling of bit-fields that are wider
8313 than their type inside unions. Round the size of the type to a
8314 even number of bytes when computing the size without virtual
8316 * cp/cp-tree.h (abi_version_at_least): New macro.
8318 2002-09-21 Kazu Hirata <kazu@cs.umass.edu>
8320 * ChangeLog: Follow spelling conventions.
8321 * ChangeLog.2: Likewise.
8323 * class.c: Likewise.
8324 * cp-tree.h: Likewise.
8327 * decl2.c: Likewise.
8328 * except.c: Likewise.
8329 * friend.c: Likewise.
8330 * g++spec.c: Likewise.
8333 * mangle.c: Likewise.
8334 * method.c: Likewise.
8335 * operators.def: Likewise.
8336 * optimize.c: Likewise.
8339 * search.c: Likewise.
8340 * semantics.c: Likewise.
8343 * typeck.c: Likewise.
8345 2002-09-18 Devang Patel <dpatel@apple.com>
8347 * cp/cp-tree.h: New prototype for walk_vtabls().
8348 * cp/decl.c (walk_vtables_r): New function.
8349 (struct cp_binding_level): Add new members, namespaces,
8350 names_size and vtables.
8351 (add_decl_to_level): Add decl in namespaces or vtables
8352 chain, if conditions match.
8353 (walk_vtables): New function.
8354 (walk_namespaces_r): Travers separate namespace chain
8355 for namespace decls.
8356 (wrapup_globals_for_namespace): Use names_size instead
8358 * cp/decl2.c (finish_file): Use walk_vtables() instead of
8359 walk_globals() to walk vtable decls.
8361 2002-09-18 Nathan Sidwell <nathan@codesourcery.com>
8363 * decl.c (grokdeclarator): Use assert, not internal_error. Don't
8364 ICE with invalid pointers & references.
8366 2002-09-17 Zack Weinberg <zack@codesourcery.com>
8368 * Make-lang.in: Remove all references to the demangler.
8369 * cxxfilt.c: Moved to binutils.
8371 2002-09-16 Nathan Sidwell <nathan@codesourcery.com>
8374 * pt.c (tsubst_decl): Remove assert.
8376 Remove DR 295 implementation.
8377 * pt.c (check_cv_quals_for_unify): Disable function & method cases.
8378 * tree.c (cp_build_qualified_type_real): Likewise. Don't warn
8379 about ignoring volatile qualifiers.
8381 * search.c (lookup_member): Correct documentation.
8383 2002-09-16 Geoffrey Keating <geoffk@apple.com>
8385 * cp-tree.h (union lang_tree_node): Add chain_next option.
8387 2002-09-16 Nathan Sidwell <nathan@codesourcery.com>
8389 * parse.y (parse_finish_call_expr): Check lookup_member result.
8392 * semantic.c (finish_asm_stmt): Fix operand/output_operands
8394 * typeck.c (c_expand_asm_operands): Protect from error_mark_node.
8396 2002-09-15 Nathan Sidwell <nathan@codesourcery.com>
8399 * call.c (build_over_call): Convert this pointer for fns found by
8402 2002-09-15 Kazu Hirata <kazu@cs.umass.edu>
8404 * ChangeLog: Follow spelling conventions.
8405 * ChangeLog.1: Likewise.
8407 2002-09-14 Nathan Sidwell <nathan@codesourcery.com>
8410 * pt.c (build_template_decl): Copy DECL_DESTRUCTOR_P.
8412 2002-09-14 Kazu Hirata <kazu@cs.umass.edu>
8414 * error.c: Fix comment formatting.
8415 * except.c: Likewise.
8417 * friend.c: Likewise.
8418 * g++spec.c: Likewise.
8421 * mangle.c: Likewise.
8422 * method.c: Likewise.
8423 * optimize.c: Likewise.
8426 * search.c: Likewise.
8427 * semantics.c: Likewise.
8430 * typeck.c: Likewise.
8431 * typeck2.c: Likewise.
8433 2002-09-13 Matt Austern <austern@apple.com>
8436 * cp/cp-tree.h, cp/tree.c: New function non_cast_lvalue_p.
8437 * cp/call.c: Change call-by-const-reference mechanism to use
8438 non_cast_lvalue_p when deciding whether the create a temporary.
8439 We need a temporary when passing, e.g. (long) x by const ref.
8441 2002-09-13 Nathan Sidwell <nathan@codesourcery.com>
8443 * pt.c (unify, ARRAY_TYPE): Element type can be more qualified.
8445 2002-09-13 Kazu Hirata <kazu@cs.umass.edu>
8447 * decl.c: Fix comment formatting.
8448 * decl2.c: Likewise.
8450 2002-09-12 Kazu Hirata <kazu@cs.umass.edu>
8452 * call.c: Fix comment formatting.
8453 * class.c: Likewise.
8454 * cp-lang.c: Likewise.
8455 * cp-tree.h: Likewise.
8458 2002-09-11 Zack Weinberg <zack@codesourcery.com>
8460 * Make-lang.in: Build cp/cxxfilt.o from $(srcdir)/cp/cxxfilt.c,
8461 and c++filt from cxxfilt.o + version.o + $(LIBDEPS).
8462 * cxxfilt.c: New file: split from libiberty/cplus-dem.c, with
8463 minor adjustments (use version_string, eliminate yet another
8464 duplicate of xmalloc)
8466 2002-09-08 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8468 * cp-tree.h (require_complete_eh_spec_types): Add prototype.
8470 2002-09-05 Jason Merrill <jason@redhat.com>
8472 * typeck2.c (add_exception_specifier): Only pedwarn for an
8474 (require_complete_eh_spec_types): New fn.
8475 (cxx_incomplete_type_diagnostic): Also support pedwarning.
8476 * typeck.c (complete_type_or_diagnostic): Likewise.
8477 * call.c (build_call): Call require_complete_eh_spec_types.
8478 * rtti.c (get_pseudo_ti_desc): Give an error rather than aborting
8479 on an incomplete type.
8481 2002-09-04 Jakub Jelinek <jakub@redhat.com>
8483 * decl.c (start_cleanup_fn): Clear interface_only before
8484 start_function, restore it afterwards.
8486 2002-09-02 Nathan Sidwell <nathan@codesourcery.com>
8488 * cp-tree.h (finish_builtin_type): Remove.
8489 * decl2.c (finish_builtin_type): Move to common code.
8490 * decl.c (build_ptrmemfunc_type): Adjust.
8491 * rtti.c (create_pseudo_type_info): Adjust.
8492 (create_tinfo_types): Adjust.
8494 2002-08-31 Jason Merrill <jason@redhat.com>
8496 * cp-lang.c (cp_expr_size): Allow initialization from a
8499 2002-08-30 Richard Henderson <rth@redhat.com>
8502 * tree.c: Include target.h.
8503 (cp_cannot_inline_tree_fn): Don't auto-inline functions that
8505 * Makefile.in (tree.o): Update.
8507 2002-08-27 Mark Mitchell <mark@codesourcery.com>
8509 * class.c (layout_virtual_bases): Warn about bugs in G++ that
8510 result in incorrect object layouts.
8511 (layout_class_type): Likewise.
8513 2002-08-24 Matt Austern <austern@apple.com>
8515 * tree.c (lvalue_p_1): Add argument for whether casts of lvalues
8517 (real_lvalue_p): Update caller.
8519 (non_cast_lvalue_or_else): New.
8520 * tree.h: Declare it.
8521 * typeck.c (build_unary_op): Use non_cast_lvalue_or_else.
8523 2002-08-22 Mark Mitchell <mark@codesourcery.com>
8525 * typeck.c (build_class_member_access_expr): Handle COMPOUND_EXPR
8526 and COND_EXPR specially; fix error message output.
8528 2002-08-22 Jason Merrill <jason@redhat.com>
8530 * pt.c (tsubst_expr): RETURN_EXPR is now RETURN_STMT_EXPR.
8531 * semantics.c (nullify_returns_r): Likewise.
8533 2002-08-17 Gabriel Dos Reis <gdr@integrable-solutions.net>
8536 * typeck.c (finish_class_member_access_expr): Diagnose cases where
8537 name lookup finds nothing.
8539 2002-08-15 Jason Merrill <jason@redhat.com>
8541 * semantics.c (finish_then_clause): Remove redundant assignment.
8542 (finish_if_stmt, begin_switch_stmt, finish_switch_stmt): Move the
8543 extra binding level outside the if/switch statement.
8544 (finish_while_cond, finish_for_cond): Rewrite complex condition
8547 2002-08-15 Alexandre Oliva <aoliva@redhat.com>
8549 * parse.y (sizeof, alignof, typeof): New non-terminals to
8550 increment skip_evaluation. Replace terminals with them and
8551 decrement skip_evaluation at the end of rules using them.
8552 * decl2.c (mark_used): Don't assemble_external if
8553 skipping evaluation.
8555 2002-08-15 Gabriel Dos Reis <gdr@nerim.net>
8558 * parse.y (parse_finish_call_expr): Handle incomplete
8559 type used to name a scope.
8561 2002-08-15 Nathan Sidwell <nathan@codesourcery.com>
8564 * typeck.c (build_unary_op): Fold offsetof idiom. Fixes
8565 regression caused by my 2002-08-08 patch.
8567 2002-08-13 Mark Mitchell <mark@codesourcery.com>
8569 * decl.c (pushdecl_class_level): Honor requests to bind names to
8572 2002-08-11 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8574 * decl2.c (build_call_from_tree): Fix uninitialized variable.
8575 * parse.y (parse_finish_call_expr): Likewise.
8576 * repo.c (old_args, old_dir, old_main): Const-ify.
8578 2002-08-11 Gabriel Dos Reis <gdr@nerim.net>
8580 * decl.c (duplicate_decls): Replace DECL_SOURCE_FILE
8581 DECL_SOURCE_LINE with DECL_SOURCE_LOCATION.
8582 * optimize.c (maybe_clone_body): Likewise.
8583 * pt.c (tsubst_enum): Likewise.
8584 (lookup_template_class): Likewise.
8585 * tree.c (cp_copy_res_decl_for_inlining): Likewise.
8587 2002-08-10 Neil Booth <neil@daikokuya.co.uk>
8589 * lang-specs.h: Remove -ansi.
8591 2002-08-10 Nathan Sidwell <nathan@codesourcery.com>
8593 * tree.c (maybe_dummy_object): Replace // with /* */
8595 2002-08-09 Mark Mitchell <mark@codesourcery.com>
8597 * call.c (standard_conversion): Use build_ptrmem_type.
8598 * cp-tree.h (build_ptrmem_type): New function.
8599 (adjust_result_of_qualified_name_lookup): Likewise.
8600 * decl.c (grokvardecl): Do not look for OFFSET_TYPEs to indicate
8601 static data members.
8602 (build_ptrmem_type): New function.
8603 (grokdeclarator): Do not use build_offset_type when encountering a
8605 * parse.y (parse_finish_call_expr): Use
8606 adjust_result_of_qualified_name_lookup.
8607 * search.c (adjust_result_of_qualified_name_lookup): New function.
8608 * typeck.c (qualify_type_recursive): Use TYPE_PTRMEM_* rather than
8609 accessing OFFSET_TYPEs directly.
8611 2002-08-08 Mike Stump <mrs@apple.com>
8613 * call.c (add_builtin_candidate): legal -> valid, illegal -> invalid.
8614 (type_decays_to): Likewise.
8615 * class.c (find_final_overrider): Likewise.
8616 (maybe_note_name_used_in_class): Likewise.
8617 * decl.c (current_tmpl_spec_kind): Likewise.
8618 (add_binding): Likewise.
8619 (push_class_binding): Likewise.
8620 (duplicate_decls): Likewise.
8621 (layout_var_decl): Likewise.
8622 (grokfndecl): Likewise.
8623 (grokdeclarator): Likewise.
8624 (check_default_argument): Likewise.
8625 * decl2.c (handle_class_head): Likewise.
8626 * error.c (dump_template_decl): Likewise.
8627 * init.c (build_offset_ref): Likewise.
8628 * pt.c (check_specialization_scope): Likewise.
8629 (determine_specialization): Likewise.
8630 (check_explicit_specialization): Likewise.
8631 (maybe_check_template_type): Likewise.
8632 (process_partial_specialization): Likewise.
8633 (check_default_tmpl_args): Likewise.
8634 (push_template_decl_real): Likewise.
8635 (convert_template_argument): Likewise.
8636 (try_class_unification): Likewise.
8637 (get_bindings_real): Likewise.
8638 (do_decl_instantiation): Likewise.
8639 * semantics.c (begin_function_definition): Likewise.
8640 (finish_member_declaration): Likewise.
8641 (check_multiple_declarators): Likewise.
8642 * typeck.c (comp_array_types): Likewise.
8643 (comptypes): Likewise.
8644 (expr_sizeof): Likewise.
8645 (build_binary_op): Likewise.
8646 (dubious_conversion_warnings): Likewise.
8647 (check_return_expr): Likewise.
8649 2002-08-08 Mark Mitchell <mark@codesourcery.com>
8651 * typeck.c (build_class_member_access_expr): Do not return
8652 error_mark_node when no error has occurred.
8654 2002-08-08 Nathan Sidwell <nathan@codesourcery.com>
8656 * typeck.c (build_component_addr): Remove.
8657 (build_unary_op): Just check it's not a bitfield, and then build
8660 2002-08-08 Nathan Sidwell <nathan@codesourcery.com>
8662 * class.c (convert_to_base): Correct check for error_mark_node.
8663 (create_vtable_ptr): Remove unused VFUNS_P parm.
8665 2002-08-08 Nathan Sidwell <nathan@codesourcery.com>
8667 * cp/Make-lang.in (c++.mostlyclean): Remove coverage files.
8669 2002-08-07 Mark Mitchell <mark@codesourcery.com>
8671 Rework build_component_ref.
8672 * call.c (build_vfield_ref): Do not go through build_component_ref.
8673 (build_field_call): Use build_class_member_access_expr.
8674 (build_user_type_conversion_1): Use BASELINK_FUNCTIONS.
8675 (build_object_call): Likewise.
8676 * class.c (convert_to_base): New function.
8677 (type_requires_array_cookie): Use BASELINK_FUNCTIONS.
8678 (instantiate_type): Handle BASELINKs.
8679 * cp-tree.def (BASELINK): New tree code.
8680 * cp-tree.h (BASELINK_P): Reimplement.
8681 (SET_BASELINK_P): Remove.
8682 (BASELINK_BINFO): Reimplement.
8683 (BASELINK_FUNCTIONS): Likewise.
8684 (BASELINK_ACCESS_BINFO): Likewise.
8685 (BASELINK_OPTYPE): Likewise.
8686 (convert_to_base): New function.
8688 (build_object_ref): Remove.
8689 (build_component_ref_1): Likewise.
8690 (build_component_ref): Likewise.
8691 (build_x_component_ref): Likewise.
8692 (build_class_member_access_expr): New function.
8693 (finish_class_member_access_expr): Likewise.
8694 (build_ptrmemfunc_access_expr): Likewise.
8695 * decl.c (grokdeclarator): Handle BASELINKs.
8696 * decl2. (build_expr_from_tree): Handle COMPONENT_REFs by using
8697 finish_class_member_access_expr.
8698 (arg_assoc): Handle BASELINKs.
8699 (do_class_using_decl): Likewise.
8700 * error.c (dump_decl): Likewise.
8701 (dump_expr): Use build_ptrmemfunc_access_expr.
8702 * except.c (dtor_nothrow): Use CLASSTYPE_DESTRUCTORS to find
8704 (build_throw): Use BASELINK_FUNCTIONS.
8705 * init.c (perform_member_init): Use
8706 build_class_member_access_expr.
8707 (build_offset_ref): Handle BASELINKs. Use
8708 build_class_member_access_expr.
8709 * method.c (hack_identifier): Likewise.
8710 * parse.y (do_id): Use BASELINK, not TREE_LIST.
8711 (primary): Remove uses of build_object_ref.
8712 * pt.c (lookup_template_function): Handle BASELINKs.
8713 (resolve_overloaded_unification): Likewise.
8714 * search.c (build_baselink): Build a BASELINK, not a TREE_LIST.
8715 (lookup_field): Use BASELINK, not TREE_LIST.
8716 (lookup_fnfiels): Likewise.
8717 (setup_class_bindings): Likewise.
8718 * semantics.c (finish_object_call_expr): Do not use
8719 build_method_call when we already know what function is being
8721 * spew.c (identifier_type): Use BASELINK, not TREE_LIST.
8722 * tree.c (really_overloaded_fn): Use OVL_CHAIN for OVERLOADs, not
8724 (name_p): New function.
8725 * typeck.c (build_object_ref): Remove.
8726 (build_component_ref_1): Likewise.
8727 (build_x_component_ref): Likewise.
8728 (build_class_member_access_expr): New function.
8729 (finish_class_member_access_expr): Likewise.
8730 (build_ptrmemfunc_access_expr): Likewise.
8731 (get_member_function_from_ptrfunc): Use
8732 build_ptrmemfunc_access_expr.
8733 (build_binary_op): Likewise.
8734 (build_unary_op): Likewise.
8735 (build_ptrmemfunc): Likewise.
8736 (pfn_from_ptrmemfunc): Likewise.
8737 * typeck2.c (build_m_component_ref): Adjust comment.
8739 2002-08-07 Neil Booth <neil@daikokuya.co.uk>
8741 * Make-lang.in (CXX_C_OBJS): Update.
8742 * cp-lang.c (LANG_HOOKS_DECODE_OPTION): Use c_common_decode_option.
8743 * cp-tree.h (cxx_decode_option): Remove.
8744 * decl2.c (compare_options, lang_f_options, unsupported_options,
8745 cxx_decode_option): Remove.
8747 2002-08-06 Gabriel Dos Reis <gdr@nerim.net>
8749 * typeck.c (build_x_unary_op): Handle pointer-to-member.
8751 2002-08-05 Geoffrey Keating <geoffk@redhat.com>
8753 * class.c: Don't include obstack.h.
8755 * decl2.c: Delete bogus comment.
8756 * error.c: Don't include obstack.h.
8757 * except.c: Likewise.
8758 (dump_type): Correct comment.
8759 * method.c: Don't include obstack.h.
8762 2002-08-04 Gabriel Dos Reis <gdr@nerim.net>
8765 * cvt.c (cp_convert_to_pointer): Reject conversions from integral
8766 expressions to pointer-to-data-member of pointer-to-member-functions.
8768 2002-08-04 Geoffrey Keating <geoffk@redhat.com>
8770 * cvt.c (ocp_convert): Delete obsolete code.
8771 * parse.y (permanent_obstack): Delete declaration.
8772 * pt.c (permanent_obstack): Delete declaration.
8773 * repo.c (permanent_obstack): Delete declaration.
8774 (open_repo_file): Use xmalloc instead of permanent_obstack.
8775 (init_repo): Use xstrdup instead of permanent_obstack.
8777 2002-08-04 Nathan Sidwell <nathan@codesourcery.com>
8779 * cp-tree.h (VF_DERIVED_VALUE): Remove.
8780 * class.c (finish_struct_1): Use VF_BINFO_VALUE not VF_DERIVED_VALUE.
8782 2002-08-03 Nathan Sidwell <nathan@codesourcery.com>
8785 C++ ABI change - vfunc ordering.
8786 * class.c (add_virtual_function): Remove.
8787 (dfs_modify_all_vtables): Take list of all declared
8788 virtuals. Assign all that are not in primary base.
8789 (check_for_override): Adjust comments.
8790 (create_vtable_ptr): Take single list of virtuals. Build chain
8791 of declared virtuals here.
8792 (layout_class_type): Take single list of virtuals. Adjust.
8793 (finish_struct_1): Keep virtuals on single list. Adjust.
8795 2002-08-02 Mark Mitchell <mark@codesourcery.com>
8797 * init.c (build_member_call): Use build_new_method_call, not
8800 2002-08-02 Krister Walfridsson <cato@df.lth.se>
8802 * Make-lang.in (spew.o, lex.o, pt.o): Add path to parse.h dependencies.
8804 2002-08-02 Mark Mitchell <mark@codesourcery.com>
8806 * call.c (build_method_call): Issue a more helpful error message
8807 about ambiguous method names.
8809 2002-08-02 Nathan Sidwell <nathan@codesourcery.com>
8811 * tree.c (build_shared_int_cst): Make cache file scope, and
8814 2002-08-02 Jason Merrill <jason@redhat.com>
8816 * cp-lang.c (LANG_HOOKS_EXPR_SIZE): Define.
8817 (cp_expr_size): New fn.
8818 * call.c (build_over_call): Lose empty class hackery.
8819 (convert_arg_to_ellipsis): Promote non-POD warning to error.
8820 * typeck.c (build_modify_expr): Don't use save_expr on an lvalue.
8822 * semantics.c (expand_body): Do tree optimization in the function
8825 2002-08-01 Neil Booth <neil@daikokuya.co.uk>
8827 * cp-tree.h: Move all warning and flag declarations to c-common.h.
8828 * decl.c: Move all warning and flag variables to c-common.c.
8829 * decl2.c: Move all warning and flag variables to c-common.c.
8830 * lex.c (flag_digraphs): Remove.
8831 (warn_traditional): Now in c-common.c.
8833 2002-07-31 Mark Mitchell <mark@codesourcery.com>
8835 * call.c (build_field_call): Do not look up the field by name.
8836 (build_method_call): Simplify.
8837 (struct z_candidate): Add access_path and conversion_path. Remove
8839 (convert_class_to_reference): Adjust use of
8840 add_function_candidate.
8841 (add_candidate): Add conversion_path argument.
8842 (add_function_candidate): Use it.
8843 (add_conv_dndidate): Likewise.
8844 (build_builtin_candidate): Likewise.
8845 (add_template_candidate_real): Add conversion_path argument.
8846 (add_template_conv_candidate): Likewise.
8847 (add_template_candidate): Likewise.
8848 (build_user_type_conversion_1): Use it.
8849 (build_new_function_call): Remove name lookup code. Adjust use of
8850 add_template_candidate and add_function_candidate.
8851 (build_new_op): Likewise.
8852 (convert_like_real): Use build_special_member_call.
8853 (build_over_call): Use cand->conversion_path.
8854 (build_special_member_call): New method.
8855 (build_new_method_call): Remove name lookup code.
8856 * cp-tree.def (OFFSET_REF): Update documentation.
8857 (TEMPLATE_ID_EXPR): Likewise.
8858 * cp-tree.h (BASELINK_ACCESS_BINFO): New macro.
8859 (BASELINK_OPTYPE): Likewise.
8860 (build_new_method_call): Adjust prototype.
8861 (build_special_member_call): New method.
8862 (build_baselink): New method.
8863 (build_offset_ref_call_from_tree): Likewise.
8864 (build_call_from_tree): Likewise.
8865 (finish_qualified_call_expr): Remove.
8866 (finish_call_expr): Adjust prototype.
8867 (build_x_function_call): Remove.
8868 * cvt.c (ocp_convert): Use build_special_member_call.
8869 * decl2.c (reparse_absdcl_as_expr): Use finish_call_expr.
8870 (build_expr_from_tree): Adjust handling for TEMPLATE_ID_EXPR and
8872 (build_offset_ref_call_from_tree): New function.
8873 (build_call_from_tree): Likewise.
8874 * init.c (expand_cleanup): Use build_special_member_call.
8875 (expand_default_init): Likewise.
8876 (build_member_call): Use finish_call_expr.
8877 (build_new_1): Use build_special_member_call.
8878 (push_base_cleanups): Likewise.
8879 * method.c (do_build_assign_ref): Likewise.
8880 * parse.y (template_id): Do not pass a COMPONENT_REF to
8881 lookup_template_function.
8882 (primary): Use parse_finish_call_epxr, not finish_call_expr.
8883 (parse_finish_call_expr): New function.
8884 * pt.c (lookup_template_function): Add assertions.
8885 * search.c (lookup_base): Allow T to be a binfo.
8886 (build_baselink): New function.
8887 (lookup_member): Use it.
8888 * semantics.c (finish_call_expr): Do not do name lookup.
8889 (finish_object_call_expr): Remove #if 0'd code.
8890 (finish_qualified_call_expr): Remove.
8891 * typeck.c (build_x_function_call): Remove.
8892 (build_static_case): Use build_special_member_call.
8893 * typeck2.c (build_functional_cast): Likewise.
8895 2002-07-30 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
8897 * lang-specs.h: Remove __GXX_ABI_VERSION, moved to gcc.c.
8899 2002-07-30 Gabriel Dos Reis <gdr@nerim.net>
8901 * cp-tree.h (VF_DERIVED_VALUE): Restore from previous deletion.
8903 2002-07-30 Nathan Sidwell <nathan@codesourcery.com>
8905 * cp-tree.h (CLASSTYPE_VFIELDS, VF_*, BV_*): Add more
8908 2002-07-29 Alan Modra <amodra@bigpond.net.au>
8910 * cp-tree.h: Comment typo fix.
8912 2002-07-29 Richard Earnshaw <rearnsha@arm.com>
8914 * spew.c (space_for_token): Allocate zeroed memory for a new token
8917 2002-07-27 Roger Sayle <roger@eyesopen.com>
8919 * decl.c (builtin_function_1): No need to explicitly mark
8920 BUILT_IN_RETURN and BUILT_IN_EH_RETURN as noreturn.
8922 2002-07-27 Roger Sayle <roger@eyesopen.com>
8924 * decl2.c (cxx_decode_option): Support -fno-builtin-foo.
8926 2002-07-26 Jason Merrill <jason@redhat.com>
8928 * call.c (build_over_call): Likewise.
8929 (cp_convert_parm_for_inlining): New fn.
8930 (convert_for_arg_passing): New fn.
8931 (convert_default_arg, build_over_call): Use it.
8932 (type_passed_as): New fn.
8933 * pt.c (tsubst_decl): Use it.
8934 * decl2.c (cp_build_parm_decl): New fn.
8935 (build_artificial_parm): Use it.
8936 (start_static_storage_duration_function): Likewise.
8937 * decl.c (start_cleanup_fn, grokdeclarater): Likewise.
8938 (grokparms): Don't mess with DECL_ARG_TYPE.
8939 * typeck.c (convert_arguments): Use convert_for_arg_passing.
8940 * cp-lang.c (LANG_HOOKS_TREE_INLINING_CONVERT_PARM_FOR_INLINING):
8942 * cp-tree.h: Declare new fns.
8944 2002-07-26 Neil Booth <neil@daikokuya.co.uk>
8946 * cp-tree.h (flag_operator_names): Remove.
8947 * decl2.c (flag_operator_names): Remove.
8948 (lang_f_options): Remove operator-names.
8949 * lex.c (D_OPNAME): Remove.
8950 (reswords): Remove operator names.
8951 (rid_to_yy): Remove operator names.
8952 (init_reswords): No need to handle D_OPNAME.
8953 * spew.c (read_process_identifier): There are no operator
8956 2002-07-26 Jason Merrill <jason@redhat.com>
8958 * dump.c (cp_dump_tree): Call c_dump_tree.
8959 * Make-lang.in (CXX_C_OBJS): Add c-dump.o.
8961 2002-07-25 Neil Booth <neil@daikokuya.co.uk>
8963 * error.c (print_whitespace): Remove.
8964 * g++spec.c (LIBUNWIND): Move.
8965 * mangle.c (mangled_position, write_signed_number): Remove.
8967 2002-07-25 Neil Booth <neil@daikokuya.co.uk>
8969 * decl2.c (cxx_decode_option): Similarly.
8971 2002-07-25 Gabriel Dos Reis <gdr@nerim.net>
8973 * cp-tree.h (cxx_sizeof_nowarn): Now a macro.
8974 (cxx_sizeof_or_alignof_type): Take a third argument.
8975 (cxx_sizeof): Adjust definition.
8976 (cxx_alignof): Likewise.
8977 * init.c (build_delete): Use cxx_sizeof_nowarn to reflect reality.
8978 * typeck.c (cxx_sizeof_or_alignof_type): Take a third argument for
8980 (c_sizeof_nowarn): Remove definition.
8981 (build_unary_op): Use cxx_sizeof_nowarn.
8983 2002-07-24 Geoffrey Keating <geoffk@redhat.com>
8985 * tree.c (cp_build_qualified_type_real): When copying
8986 pointer-to-method types, unshare the record that holds
8987 the cached pointer-to-member-function type.
8989 2002-07-23 Neil Booth <neil@daikokuya.co.uk>
8991 * cp-tree.h (FILE_FUNCTION_PREFIX_LEN): Remove.
8993 2002-07-23 Gabriel Dos Reis <gdr@nerim.net>
8996 * typeck.c (cxx_sizeof_or_alignof_type): New function.
8997 (c_sizeof): Remove definition.
8998 (expr_sizeof): Use cxx_sizeof.
8999 * decl2.c (build_expr_from_tree): Use cxx_sizeof_or_alignof_type.
9000 * decl.c (finish_destructor_body): Use cxx_sizeof.
9001 * semantics.c (finish_alignof): Likewise.
9002 (finish_alignof): Use cxx_alignof.
9003 * cp-tree.h (cxx_sizeof, cxx_alignof): New macros.
9004 (cxx_sizeof_or_alignof_type): Declare.
9005 (my_friendly_assert): Move to ../c-common.h.
9007 2002-07-23 Neil Booth <neil@daikokuya.co.uk>
9009 * class.c, method.c, pt.c, search.c: Don't define obstack macros.
9011 2002-07-22 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
9013 PR c++/7347, c++/7348
9014 * cp-tree.h (tsubst_flags_t): Add tf_parsing.
9015 * decl.c (make_typename_type): Use it.
9016 (make_unbound_class_template): Likewise.
9017 (lookup_name_real): Don't call type_access_control if scope is
9018 template parameter dependent.
9019 * parse.y (template_arg): Call make_unbound_class_template with
9021 (nest_name_specifier): Call make_typename_type with tf_parsing set.
9022 (typename_sub0): Likewise.
9023 (typename_sub1): Likewise.
9024 (instantiate_decl): Push class scope.
9025 * pt.c (regenerate_decl_from_template): Call pushclass and popclass
9026 for both static variable and member function template.
9027 (instantiate_decl) Call pushclass and popclass when tsubst'ing type
9029 * search.c (type_access_control): Do type access for TEMPLATE_DECL
9032 2002-07-20 Roger Sayle <roger@eyesopen.com>
9034 * decl2.c (cxx_decode_option): Simplify -fhandle-exceptions
9035 test by using positive_option. Make whitespace consistent.
9037 2002-07-20 Gabriel Dos Reis <gdr@nerim.net>
9039 * spew.c (struct unparsed_test): Replace 'filename' and 'lineno'
9040 members with 'locus'. Adjust use throughout.
9041 (struct feed): Likewise.
9042 (alloc_unparsed_test): Change prototype, take a 'const location_t *'.
9044 (snarf_defarg): Use error(), not error_with_file_and_line().
9046 2002-07-19 Chris Demetriou <cgd@broadcom.com>
9048 * lang-specs.h (@c++): Include "%2" (cc1plus_spec) wherever
9049 cpp_options is included.
9051 2002-07-17 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
9053 PR c++/2862, c++/2863
9054 * pt.c (determine_specialization): Compare the length of
9055 TYPE_ARG_TYPES. Tidy.
9057 2002-07-17 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
9060 * decl.c (duplicate_decls): Don't propagate inlining parameters from
9061 olddecl to newdecl when newdecl is a specialization of the
9062 instantiation olddecl.
9064 2002-07-17 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
9066 PR c++/4802, c++/5387
9067 * decl.c (make_typename_type): Use enforce_access.
9069 2002-07-17 Scott Snyder <snyder@fnal.gov>
9072 * rtti.c (get_tinfo_decl): Set DECL_COMDAT.
9074 2002-07-12 Mark Mitchell <mark@codesourcery.com>
9076 * class.c (add_method): Correct handling of conversion operators.
9078 2002-07-11 Mark Mitchell <mark@codesourcery.com>
9081 * class.c (add_method): Simplify.
9083 2002-07-11 Jason Merrill <jason@redhat.com>
9086 * tree.c (cp_copy_res_decl_for_inlining): Also copy
9089 2002-07-10 Graham Stott <graham.stott@btinternet.com>
9091 * pt.c (template_parm_this_level_p, push_template_decl_real):
9092 Pass depth as int pointer.
9094 2002-07-11 Tim Josling <tej@melbpc.org.au>
9096 Remove front end hard coding from gengtype.c.
9098 * config-lang.in (gtfiles): Add files needed for this front end.
9100 2002-07-10 Mark Mitchell <mark@codesourcery.com>
9102 * cp-tree.h (unqualified_name_lookup_error): Declare it.
9103 (begin_function_definition): Adjust prototype.
9104 * lex.c (unqualified_name_lookup_error): New function, split out
9106 (do_identifier): ... here.
9107 * parse.y (parse_begin_function_definition): New function.
9109 * semantics.c (begin_function_definition): Accept decl-specifiers
9110 and attributes as separate parameters.
9112 2002-07-10 Jason Merrill <jason@redhat.com>
9115 * decl.c (lookup_name_real): Build a new TYPENAME_TYPE rather than
9116 modifying the old one.
9118 2002-07-09 Mark Mitchell <mark@codesourcery.com>
9120 * cp-tree.h (constructor_name_p): Declare it.
9121 (check_template_template_default_arg): Likewise.
9122 * class.c (handle_using_decl): Use constructor_name_p.
9123 * decl.c (grokdeclarator): Likewise.
9124 * decl2.c (constructor_name_p): Define it.
9125 * init.c (build_member_call): Use constructor_name_p.
9126 * parse.y (template_parm): Use check_template_template_default_arg.
9127 * pt.c (check_explicit_specialization): Use constructor_name_p.
9128 * semantics.c (check_template_template_default_arg): New function.
9130 2002-07-08 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
9132 * pt.c (can_complete_type_without_circularity): Add static to
9133 function definition.
9135 2002-07-08 Mark Mitchell <mark@codesourcery.com>
9137 * cp-tree.h (have_extern_spec): Declare it
9138 * decl.c (have_extern_spec): Define it.
9139 (start_decl): Eliminate use of used_extern_spec.
9140 (start_function): Likewise.
9141 * parse.y (have_extern_spec): Remove declaration.
9142 (used_extern_spec): Likewise.
9143 (frob_specs): Eliminate use of used_extern_spec.
9144 (.hush_warning): Likewise.
9146 2002-07-07 Mark Mitchell <mark@codesourcery.com>
9148 * Make-lang.in (cp/parse.o): Depend on decl.h.
9149 * cp-tree.h (do_decl_instantiation): Change prototype.
9150 * parse.y: Include decl.h.
9151 (parse_decl_instantiation): New function.
9152 (explicit_instantiation): Use it.
9153 * pt.c (do_decl_instantiation): Accept a DECL, not a DECLARATOR
9156 2002-07-07 Roger Sayle <roger@eyesopen.com>
9158 * error.c (dump_function_name): Use DECL_TEMPLATE_RESULT for
9159 constructor and destructor tests when passed a TEMPLATE_DECL.
9161 2002-07-05 Jason Merrill <jason@redhat.com>
9163 * cvt.c (cp_convert_to_pointer): Call force_fit_type for null
9166 PR optimization/7145
9167 * tree.c (cp_copy_res_decl_for_inlining): Also copy DECL_INITIAL.
9169 2002-07-05 Nathan Sidwell <nathan@codesourcery.com>
9171 Repair damage on weak-impared targets caused by my previous patch.
9172 * cp-tree.h (import_export_tinfo): Add parameter.
9173 * decl2.c (import_export_tinfo): Add parameter, post adjust
9175 * rtti.c (emit_tinfo_decl): DECL_COMDAT is (nearly) always setup by
9176 import_export_tinfo.
9178 2002-07-03 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
9181 * init.c (build_aggr_init): Remove qualifiers of init before calling
9183 (build_vec_init): Flatten multi-dimensional array during cleanup.
9184 (build_vec_delete_1): Abort if the type of each element is array.
9186 2002-07-03 Graham Stott <graham.stott@btinternet.com>
9188 * pt.c (instantiate_class_template): Fix typo.
9190 2002-07-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
9192 * typeck2.c (cxx_incomplete_type_diagnostic): Fix typo caused
9193 by CVS conflict in my last patch.
9195 2002-07-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
9198 * pt.c (can_complete_type_without_circularity): New function.
9199 (instantiate_class_template): Use it.
9200 * typeck2.c (cxx_incomplete_type_diagnostic): Improve error
9201 message due to incomplete fields.
9203 2002-07-01 Mark Mitchell <mark@codesourcery.com>
9206 * mangle.c (write_expression): Add mangling for sizeof when
9208 * operators.def: Remove stale comment.
9210 2002-06-30 Nathan Sidwell <nathan@codesourcery.com>
9212 * cp-tree.h (CPTI_TINFO_DECL_TYPE): Replace with ...
9213 (CPTI_TYPE_INFO_PTR_TYPE): ... this.
9214 (tinfo_decl_type): Replace with ...
9215 (type_info_ptr_type): ... this.
9216 (import_export_tinfo): Declare.
9217 (tinfo_decl_p): Rename to ...
9218 (unemitted_tinfo_decl_p): ... this.
9219 * decl2.c (import_export_decl): Break out tinfo handling into ...
9220 (import_export_tinfo): ... here. New function.
9221 (finish_file): Adjust.
9222 * rtti.c (TINFO_REAL_NAME): New macro.
9223 (init_rtti_processing): Create the tinfo types.
9224 (get_tinfo_decl_dynamic): Use type_info_ptr_type, get_tinfo_ptr.
9225 (get_tinfo_decl): Adjust.
9226 (get_tinfo_ptr): New function.
9227 (get_type_id): Use it.
9228 (tinfo_base_init): Create vtable decl here, if it doesn't exist.
9229 (ptr_initializer): Use get_tinfo_ptr.
9230 (ptm_initializer): Likewise.
9231 (synthesize_tinfo_var): Break into ...
9232 (get_pseudo_ti_init): ... this. Just create the initializer.
9233 (get_pseudo_ti_desc): .. and this.
9234 (create_real_tinfo_var): Remove.
9235 (create_pseudo_type_info): Don't create the vtable decl here.
9236 (get_vmi_pseudo_type_info): Remove.
9237 (create_tinfo_types): Adjust.
9238 (tinfo_decl_p): Rename to ...
9239 (unemitted_tinfo_decl_p): ... here. Adjust.
9240 (emit_tinfo_decl): Adjust. Create the initializer.
9242 2002-06-27 Mark Mitchell <mark@codesourcery.com>
9245 * pt.c (tsubst_friend_class): Substitute into the context of the
9246 friend before using it.
9248 2002-06-26 Mark Mitchell <mark@codesourcery.com>
9250 * cp-tree.h (xref_tag): Change prototype.
9251 (handle_class_head): Likewise.
9252 (build_x_component_ref): Likewise.
9253 * decl.c (cxx_init_decl_processing): Adjust call to xref_tag.
9254 (xref_tag): Take attributes as a separate parameter.
9255 (xref_tag_from_type): Adjust call to xref_tag.
9256 * decl2.c (build_expr_from_tree): Adjust call to
9257 build_x_component_ref.
9258 (handle_class_head): Take attributes as a separate parameter.
9259 * parse.y (parse_xref_tag): New function.
9260 (parse_handle_class_head): Likewise.
9261 (primary): Use parse_xref_tag.
9262 (class_head_decl): Use parse_handle_class_head.
9263 (class_head_defn): Likewise.
9264 * rtti.c (init_rtti_processing): Adjust call to xref_tag.
9265 (build_dynamic_cast_1): Likewise.
9266 (create_pseudo_type_info): Likewise.
9267 (emit_support_tinfos): Likewise.
9268 * typeck.c (build_object_ref): Adjust call to
9269 build_x_component_ref.
9270 (build_x_component_ref): Remove protect parameter.
9272 2002-06-25 Mark Mitchell <mark@codesourcery.com>
9274 * call.c (build_op_delete_call): Use BASELINK_FUNCTIONS.
9275 * class.c (handle_using_decl): Likewise.
9276 (instantiate_type): Likewise.
9277 * cp-tree.h (BASELINK_FUNCTIONS): New macro.
9278 (xref_basetypes): Change prototype.
9279 (begin_mem_initializers): New function.
9280 (get_overloaded_fn): Likewise.
9281 * decl.c (xref_basetypes): Simplify.
9282 * error.c (dump_expr): Use BASELINK_FUNCTIONS.
9283 * init.c (build_offset_ref): Likewise.
9284 * parse.y (base_init): Use begin_mem_initializers().
9285 (structsp): Adjust call to xref_basetypes.
9286 * pt.c (determine_specialization): Use BASELINK_FUNCTIONS.
9287 (instantiate_class_template): Adjust call to xref_basetypes.
9288 * semantics.c (begin_mem_initializers): New function.
9289 * tree.c (is_overloaded_fn): Use BASELINK_FUNCTIONS.
9290 (really_overloaded_fn): Likewise.
9291 (get_overloaded_fn): New function.'
9292 (get_first_fn): USe BASELINK_FUNCTIONS.
9294 2002-06-24 Mark Mitchell <mark@codesourcery.com>
9296 * cp-tree.h (SCALAR_TYPE_P): New macro.
9297 (check_for_out_of_scope_variable): New function.
9298 (at_class_scope_p): Likewise.
9299 (finish_fname): Likewise.
9300 * class.c (finish_struct): Use at_function_scope_p.
9301 * decl.c (check_for_out_of_scope_variable): New function, split
9302 out from do_identifier.
9303 (finish_enum): Use at_function_scope_p.
9304 * lex.c (do_identifier): Use check_for_out_of_scope_variable.
9305 * parse.y (VAR_FUNC_NAME): Give it <ttype>. Use finish_fname.
9306 (primary): Use at_function_scope_p.
9307 * search.c (at_class_scope_p): New function.
9308 * semantics.c (finish_fname): Likewise.
9309 (check_multiple_declarators): Use at_function_scope_p.
9311 2002-06-23 Mark Mitchell <mark@codesourcery.com>
9313 * parse.y (parse_scoped_id): New function.
9315 * cp-tree.h (do_scoped_id): Adjust declaration.
9316 * lex.c (do_scoped_id): Remove call to yylex.
9317 * decl2.c (build_expr_from_tree): Adjust use of do_scoped_id.
9318 * typeck2.c (add_exception_specifier): Use tree_cons, rather than
9319 expanding it inline.
9321 2002-06-23 Matt Thomas <matt@3am-software.com>
9323 * decl.c (finish_function): Change "#ifdef VMS_TARGET" to
9326 2002-06-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9328 * mangle.c (integer_type_codes): Const-ify.
9330 2002-06-20 Richard Henderson <rth@redhat.com>
9333 * typeck.c (mark_addressable): Don't test TREE_ADDRESSABLE early.
9334 Call put_var_into_stack.
9336 2002-06-20 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9338 * spew.c (remove_last_token): Use ARRAY_SIZE in lieu of explicit
9339 array size calculation.
9341 2002-06-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
9344 * pt.c (tsubst_expr): Handle FILE_STMT.
9346 2002-06-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
9349 * pt.c (lookup_template_class): Don't build complete argument of
9350 BOUND_TEMPLATE_TEMPLATE_PARM if appeared as a default template
9353 2002-06-19 Akim Demaille <akim@epita.fr>
9355 * parse.y (TYPENAME): Rename as tTYPENAME to avoid the clash with
9357 * spew.c, lex.c: Adjust.
9358 * parse.y (explicit_instantiation): Add empty action to override
9359 the default $$ = $1 where it introduces a type clash.
9361 2002-06-14 Jason Merrill <jason@redhat.com>
9363 * semantics.c (begin_for_stmt): Push the 'for' scope before
9364 adding the FOR_STMT.
9367 * class.c (build_base_field): Set DECL_PACKED.
9368 (layout_class_type): Don't use tail padding of PODs.
9369 * mangle.c (write_unqualified_name): Fix template conversion op
9372 2002-06-16 Richard Henderson <rth@redhat.com>
9375 * tree.c (cp_cannot_inline_tree_fn): Don't short-circuit test
9376 after template instantiation.
9378 2002-06-16 Richard Henderson <rth@redhat.com>
9380 * cp-tree.h, decl2.c (flag_ms_extensions): Move to c-common.
9382 2002-06-15 Gabriel Dos Reis <gdr@codesourcery.com>
9384 * cp-tree.h (compiler_error): Remove declaration.
9385 * lex.c (compiler_error): Remove definition.
9387 2002-06-14 Steve Ellcey <sje@cup.hp.com>
9389 * g++spec.c (LIBUNWIND): New.
9390 (lang_specific_driver): Add it if USE_UNWIND_EXCEPTIONS is set.
9392 2002-06-13 Jessica Han <jessica@cup.hp.com>
9394 * class.c (build_vtable): Use TARGET_VTABLE_ENTRY_ALIGN.
9395 (build_vtbl_initializer): Honor TARGET_VTABLE_DATA_ENTRY_DISTANCE.
9396 (build_vbase_offset_vtbl_entries): Likewise.
9397 * rtti.c (build_headof): Likewise.
9398 (get_tinfo_decl_dynamic): Likewise.
9399 (create_pseudo_type_info): Likewise.
9401 2002-06-12 Stan Shebs <shebs@apple.com>
9403 * mpw-config.in: Remove file, no longer used.
9404 * mpw-make.sed: Ditto.
9406 2002-06-07 Zack Weinberg <zack@codesourcery.com>
9408 * decl2.c: Update call to cpp_handle_option.
9410 2002-06-07 H.J. Lu (hjl@gnu.org)
9412 * decl2.c (flag_use_cxa_atexit): Set to DEFAULT_USE_CXA_ATEXIT.
9414 2002-06-06 Gabriel Dos Reis <gdr@codesourcery.com>
9416 * error.c (cp_error_at): Fix typo.
9418 2002-06-04 Gabriel Dos Reis <gdr@codesourcery.com>
9420 * error.c (cp_diagnostic_starter): Adjust call.
9421 (maybe_print_instantiation_context): Change prototype to take a
9422 'diagnostic_info *'.
9423 (print_instantiation_full_context): Likewise.
9424 (print_instantiation_partial_context): Likewise.
9425 (cp_diagnostic_starter): Likewise.
9426 (cp_diagnostic_finalizer): Likewise.
9427 (cp_print_error_function): Likewise.
9428 (cp_printer): Take a secondary parameter as a 'text_info *'.
9429 Remove output_state savings. Adjust calls.
9431 2002-06-03 Geoffrey Keating <geoffk@redhat.com>
9433 * pt.c (inline_parm_levels): Mark for GC.
9435 * mangle.c (start_mangling): Allocate G.substitutions here...
9436 (init_mangle): ... rather than here.
9437 (finish_mangling): Clear the varray pointer when done with it.
9438 * spew.c (yylexstring): Don't use VARRAY_FREE.
9439 * search.c (bfs_walk): Don't use VARRAY_FREE.
9440 * decl2.c (pending_statics): Use gengtype to mark.
9441 (deferred_fns): Likewise.
9442 (ssdf_decls): Likewise.
9443 (init_decl2): Delete.
9444 * decl.c (pop_from_top_level): Don't use VARRAY_FREE.
9445 (cxx_init_decl_processing): Don't call init_decl2.
9446 (cxx_pop_function_context): Don't use VARRAY_FREE.
9447 * cp-tree.h (struct saved_scope): No need for special marking
9449 (struct language_function): Likewise.
9450 (local_classes): Use gengtype to mark.
9451 (init_decl2): Delete prototype.
9452 * class.c (init_class_processing): Don't use
9453 ggc_add_tree_varray_root.
9454 (build_vtbl_initializer): Don't use VARRAY_FREE.
9456 * decl.c (typename_compare): Don't use same_type_p.
9458 * decl.c: Include hashtab.h instead of hash.h.
9459 (typename_hash): Update to use htab_h.
9460 (typename_compare): Likewise.
9461 (typename_htab): Use gengtype to mark.
9462 (build_typename_type): Update to use htab_h.
9463 * Make-lang.in (cp/decl.o): Use HASHTAB_H instead of hash.h.
9465 * Make-lang.in (gt-cp-tree.h): New rule.
9466 (cp/tree.o): Depend on gt-cp-tree.h.
9467 * config-lang.in (gtfiles): Add cp/tree.c.
9468 * tree.c: Include gt-cp-tree.h.
9469 (list_hash_table): Use gengtype to mark.
9470 (init_tree): Use gengtype to mark trees.
9472 * Make-lang.in (cp/decl.o): Add debug.h dependency.
9473 * call.c (struct z_candidate): Use gengtype.
9474 (USER_CONV_CAND): Use WRAPPER_ZC.
9475 (convert_class_to_reference): Use build_zc_wrapper.
9476 (build_type_conversion_1): Likewise.
9477 (build_over_call): Use WRAPPER_ZC.
9478 (add_warning): Use build_zc_wrapper.
9479 * cp-lang.c (LANG_HOOKS_MARK_TREE): Delete.
9480 * cp-tree.h (struct lang_identifier): Use gengtype.
9481 (struct template_parm_index_s): Likewise.
9482 (struct ptrmem_cst): Likewise.
9483 (struct tree_binding): Likewise.
9484 (struct tree_overload): Likewise.
9485 (struct tree_srcloc): Likewise.
9486 (struct tree_wrapper): Likewise. Also modify to have a pointer
9487 to struct z_candidate rather than void.
9488 (enum cp_tree_node_structure_enum): New.
9489 (union lang_tree_node): New.
9490 (cxx_mark_tree): Delete prototype.
9491 (cp_tree_node_structure): New prototype.
9492 (build_ptr_wrapper): Delete prototype.
9493 (build_int_wrapper): Delete prototype.
9494 (build_zc_wrapper): New prototype.
9495 * decl.c: Include debug.h
9496 (cxx_mark_tree): Delete.
9497 (cp_tree_node_structure): New.
9498 * tree.c (build_ptr_wrapper): Delete.
9499 (build_int_wrapper): Delete.
9500 (build_zc_wrapper): New.
9502 * cp-tree.h [! ENABLE_TREE_CHECKING] (LANG_TYPE_PTRMEM_CHECK):
9503 Correct typo. Patch from k_fukui@highway.ne.jp.
9505 * semantics.c (current_stmt_tree): Update for change to
9506 struct language_function.
9507 (finish_mem_initializers): Likewise.
9508 * decl.c (cxx_init_decl_processing): Don't set mark_lang_status.
9509 * cp-tree.h (struct language_function): Rename from
9510 cp_language_function. Change all uses.
9511 (cp_function_chain): Don't need to cast.
9513 * class.c (duplicate_tag_error): Reset discriminator.
9514 (check_bases_and_members): Update for data structure changes.
9515 * cp-tree.h (struct lang_id2): Use gengtype.
9516 (flagged_type_tree): Likewise.
9517 (SET_LANG_ID): Use GGC on struct lang_id2.
9518 (struct cp_language_function): Use gengtype. Remove field
9519 'x_vcalls_possible_p'.
9520 (current_vcalls_possible_p): Delete.
9521 (struct lang_type_header): New.
9522 (struct lang_type_class): Rename from struct lang_type. Include
9523 struct lang_type_header.
9524 (struct lang_type_ptrmem): New.
9525 (struct lang_type): New.
9526 (LANG_TYPE_CLASS_CHECK): New. Use it in all the appropriate macros.
9527 (LANG_TYPE_PTRMEM_CHECK): New. Use it in all the appropriate macros.
9528 (TYPE_SET_PTRMEMFUNC_TYPE): Set discriminator, update for changes.
9529 (struct lang_decl_flags): Use gengtype. Add discriminators.
9530 (struct lang_decl): Use gengtype. Add and use discriminators.
9531 Update the macros that reference moved fields.
9532 (LANG_DECL_U2_CHECK): New function. Use it when appropriate.
9533 (SET_DECL_THUNK_P): Set discriminator too.
9534 (clear_inline_text_obstack): Delete prototype.
9535 (finish_inline_definitions): Delete prototype.
9536 (mark_pending_inlines): Delete prototype.
9537 (lang_check_failed): New prototype.
9538 * decl.c (struct named_label_use_list): Use gengtype.
9539 (struct named_label_list): Likewise.
9540 (mark_binding_level): Delete.
9541 (mark_named_label_lists): Delete.
9542 (push_local_name): Set discriminator on DECL_LANG_SPECIFIC.
9543 (cxx_init_decl_processing): Use generated marker routine.
9544 (begin_destructor_body): Delete dead set to
9545 current_vcalls_possible_p.
9546 (mark_lang_function): Delete.
9547 (mark_cp_function_context): Delete.
9548 (lang_mark_tree): Use generated marker routines.
9549 * decl2.c (start_objects): Set discriminator when setting
9550 GLOBAL_INIT_PRIORITY.
9551 * lex.c (retrofit_lang_decl): Set discriminators.
9552 (copy_lang_type): Update for changes to lang_type structure.
9553 (cp_make_lang_type): Set discriminator.
9554 * parse.y: Use gengtype on YYLVAL. Don't use dots in identifiers.
9555 * search.c: Include ggc.h.
9556 * semantics.c (anon_aggr_type_p): Use the macro, don't hand-code it.
9557 (finish_inline_definitions): Delete.
9558 * spew.c (struct token): Use gengtype.
9559 (struct token_chunk): New.
9560 (struct unparsed_text): Use gengtype. Store tokens in chunks.
9561 (struct feed): Use gengtype.
9562 (feed_obstack): Delete.
9563 (feed): Mark as GC root.
9564 (pending_inlines): Mark as GC root.
9565 (pending_inlines_tail): Likewise.
9566 (processing_these_inlines): Likewise.
9567 (token_obstack): Make static.
9568 (first_token): Likewise.
9569 (init_spew): Don't initialize deleted things; use gengtype for roots.
9570 (clear_inline_text_obstack): Delete.
9571 (feed_input): Use GC for struct feed. Update for changes to
9572 struct unparsed_text.
9573 (mark_pending_inlines): Delete.
9574 (next_token): Rename from add_token. Change all callers. Update
9575 for changes to struct unparsed_text.
9576 (space_for_token): New.
9577 (remove_last_token): New.
9578 (alloc_unparsed_text): New.
9579 (snarf_block): Take an unparsed_text. Update for changes to struct
9581 (snarf_method): Update for changes to struct unparsed_text.
9582 (snarf_defarg): Update for changes to struct unparsed_text.
9583 * tree.c (lang_check_failed): New.
9585 * Make-lang.in (gt-cp-call.h gt-cp-decl2.h gt-cp-parse.h
9586 gt-cp-pt.h gt-cp-repo.h gt-cp-spew.h): New rules.
9587 (cp/spew.o): Add dependency on gt-<filename>.h.
9588 (cp/decl2.o): Add dependency on gt-<filename>.h.
9589 (cp/call.o): Add dependency on gt-<filename>.h.
9590 (cp/pt.o): Add dependency on gt-<filename>.h.
9591 (cp/repo.o): Add dependency on gt-<filename>.h.
9592 (cp/parse.o): Add dependency on gt-<filename>.h.
9593 * call.c: Use gengtype for roots.
9594 * config-lang.in (gtfiles): Add cp-tree.h decl.h lex.h call.c
9595 decl2.c parse.y pt.c repo.c spew.c.
9596 * cp-tree.h: Use gengtype for roots.
9597 (struct saved_scope): Use GGC, gengtype.
9598 (cp_parse_init): Delete prototype.
9599 (init_pt): Delete prototype.
9600 * decl.c: Use gengtype for roots.
9601 (mark_saved_scope): Delete.
9602 (cxx_init_decl_processing): Don't call deleted initilisation
9604 (signed_size_zero_node): Delete, unused.
9605 * decl.h: Use gengtype for roots.
9606 * decl2.c: Use gengtype for roots.
9607 * lex.h: Use gengtype for roots.
9608 * parse.y: Use gengtype for roots.
9609 (cp_parse_init): Delete.
9610 * pt.c: Use gengtype for roots.
9612 * repo.c: Use gengtype for roots.
9613 * spew.c: Use gengtype for roots.
9615 * Make-lang.in: Allow for filename changes. Add gtype-cp.h.
9616 (cp/decl.o): Add dependency on gtype-cp.h.
9617 * decl.c: Remove use of add_deletable_root, use GTY marker instead.
9618 Include gtype-cp.h. Allow for filename changes.
9620 * Make-lang.in (cp/gt-decl.h): Generate using gengtype.
9621 (cp/decl.o): Add cp/gt-decl.h dependency.
9622 * config-lang.in (gtfiles): New.
9623 * tree.h: Rename struct binding_level to struct cp_binding_level.
9624 * decl.c: Rename struct binding_level to struct cp_binding_level.
9625 Include cp/gt-decl.h.
9626 (struct cp_binding_level): Use gengtype.
9627 (make_binding_level): Use GGC on struct cp_binding_level.
9628 (mark_binding_level): Use gt_ggc_m_cp_binding_level.
9629 (cxx_init_decl_processing): Mark free_binding_level as
9632 * decl.c (mark_cp_function_context): Update calling sequence.
9634 * decl.c (start_function): Don't free 'struct
9635 cp_language_function'.
9636 (pop_cp_function_context): Likewise.
9637 (save_function_data): Allocate it using GC.
9638 * semantics.c (genrtl_start_function): Don't free 'struct
9639 cp_language_function'.
9641 2002-05-31 Matthew Woodcraft <mattheww@chiark.greenend.org.uk>
9643 * lang-specs.h: Use cpp_debug_options.
9645 2002-05-28 Zack Weinberg <zack@codesourcery.com>
9647 * mangle.c, tree.c: Include real.h.
9648 * Make-lang.in: Update dependency lists.
9650 2002-05-25 Neil Booth <neil@daikokuya.demon.co.uk>
9652 * lex.c: Don't include c-lex.h.
9653 * parse.y, spew.c: Don't include c-lex.h; include c-pragma.h.
9655 2002-05-23 Neil Booth <neil@daikokuya.demon.co.uk>
9657 * spew.c (yyungetc, snarf_block): Remove indent_level handling.
9659 2002-05-22 Richard Henderson <rth@redhat.com>
9661 * decl.c (obscure_complex_init): Check for VAR_DECL
9662 before using DECL_THREAD_LOCAL.
9664 2002-05-22 Richard Henderson <rth@redhat.com>
9666 * decl.c (check_tag_decl): Handle RID_THREAD.
9667 (obscure_complex_init): Reject run-time init of tls.
9668 (grokvardecl, grokdeclarator): Handle RID_THREAD.
9669 * lex.c (reswords): Add __thread.
9670 (rid_to_yy): Map RID_THREAD to SCSPEC.
9672 2002-05-22 Neil Booth <neil@daikokuya.demon.co.uk>
9674 * cp-lang.c (LANG_HOOKS_POST_OPTIONS): Use c_common_post_options.
9675 * cp-tree.h (cxx_post_options): Kill.
9676 * cp-lex.c (cxx_post_options): Kill.
9678 2002-05-21 Richard Henderson <rth@redhat.com>
9680 * lex.c (rid_to_yy): Add RID_THREAD.
9682 2002-05-21 Alexandre Oliva <aoliva@redhat.com>
9684 * init.c (build_vec_init): Test for trivial copy-assignment when
9685 copy-assigning arrays.
9687 2002-05-20 Andreas Jaeger <aj@suse.de>
9689 * init.c (build_default_init): Remove unused variable.
9691 2002-05-20 Alexandre Oliva <aoliva@redhat.com>
9693 * call.c (any_strictly_viable): New.
9694 (build_new_op): Use it for COMPOUND_EXPR and ADDR_EXPRs.
9696 2002-05-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
9698 * error.c (dump_type) [TYPEOF_TYPE]: Fix parenthesis printing.
9700 2002-05-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
9703 * pt.c (do_decl_instantiation): Don't complain explicit
9704 instantiation after explicit specialization.
9705 (do_type_instantiation): Likewise.
9707 2002-05-19 Alexandre Oliva <aoliva@redhat.com>
9709 * cp-tree.h (complete_type_or_diagnostic): Changed prototype,
9711 (complete_type_or_else): ... this. Redefined as macro.
9712 (cxx_incomplete_type_diagnostic): Declare.
9713 (cxx_incomplete_type_error): Define as macro.
9714 * init.c (build_delete): Warn about incomplete types other than
9715 void, and use the built-in operator delete for them.
9716 * typeck.c (complete_type_or_diagnostic): Renamed from
9717 complete_type_or_else. Added warn_only argument, passed to...
9718 * typeck2.c (cxx_incomplete_type_diagnostic): ... this. Print
9719 warnings or errors depending on new warn_only argument. Renamed
9721 (cxx_incomplete_type_error): ... this. New implementation in
9722 terms of cxx_incomplete_type_diagnostic.
9724 2002-05-18 Jason Merrill <jason@redhat.com>
9727 * decl2.c (import_export_decl): If we clear
9728 DECL_NOT_REALLY_EXTERN, make sure DECL_EXTERNAL is set.
9730 2002-05-15 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
9733 * pt.c (verify_class_unification): Don't check if PARM is template
9734 parameter dependent. Simplify.
9735 (unify) [TEMPLATE_PARM_INDEX]: Handle when ARG is a template
9736 parameter dependent expression.
9738 2002-05-14 Jason Merrill <jason@redhat.com>
9740 * rtti.c (get_tinfo_decl): Don't call comdat_linkage.
9742 (synthesize_tinfo_var): Take the public decl.
9743 (create_real_tinfo_var): Likewise. Check DECL_COMDAT.
9744 (emit_tinfo_decl): Adjust. Call import_export_decl.
9745 * decl2.c (import_export_decl): Simplify tinfo decl handling.
9747 2002-05-14 Alexandre Oliva <aoliva@redhat.com>
9749 * cp-tree.h (struct lang_type): Added non_zero_init.
9750 (CLASSTYPE_NON_ZERO_INIT_P): New macro.
9751 (zero_init_p, force_store_init_value, build_forced_zero_init): Declare.
9752 * class.c (check_field_decls): Test non_zero_init.
9753 * cvt.c (convert_to_pointer_force): Use cp_convert_to_pointer for
9754 zero-to-NULL conversions.
9755 * decl.c (obscure_complex_init): Don't reset DECL_INITIAL of a
9756 type that needs zero-initialization without zeros.
9757 (check_initializer_decl): Compute zero-initializer for types
9758 that require a non-trivial one.
9759 * init.c (build_forced_zero_init): New function.
9760 (build_default_init): Use it.
9761 * tree.c (zero_init_p): New function.
9762 * typeck2.c (force_store_init_value): New function.
9763 (process_init_constructor): Create non-trivial zero-initializers
9764 for array members and class fields.
9766 2002-05-14 Neil Booth <neil@daikokuya.demon.co.uk>
9768 * lang-specs.h: Remove redundant -lang-c++.
9770 2002-05-13 Jason Merrill <jason@redhat.com>
9772 * class.c (build_vtbl_ref_1): Use fixed_type_or_null.
9773 (fixed_type_or_null): See through reference vars.
9774 (build_base_path): Vtable contents are constant.
9775 * typeck.c (get_member_function_from_ptrfunc): Likewise.
9777 2002-05-12 Jason Merrill <jason@redhat.com>
9779 * cp-lang.c (ok_to_generate_alias_set_for_type): Backend-created
9782 2002-05-09 Neil Booth <neil@daikokuya.demon.co.uk>
9784 * cp-tree.h (flag_ansi): Remove.
9785 * decl2.c (flag_ansi): Remove.
9786 (cxx_decode_option): Set flag_iso and flag_undef.
9788 2002-05-09 Jason Merrill <jason@redhat.com>
9790 * typeck.c (get_member_function_from_ptrfunc): Reorganize.
9791 Use subtraction rather than a bitmask to get the index.
9792 * cvt.c (cp_convert_to_pointer): Bail on an error_mark_node.
9794 * pt.c (tsubst_expr) [ASM_STMT]: Copy ASM_INPUT_P.
9796 2002-05-07 Neil Booth <neil@daikokuya.demon.co.uk>
9798 * Make-lang.in (decl2.o): Update.
9799 * cp-tree.h (warn_multichar): Remove.
9800 * decl2.c: Include c-common.h.
9801 (warn_multichar): Remove.
9803 2002-05-03 Jason Merrill <jason@redhat.com>
9805 * tree.c (build_cplus_array_type): Only const and volatile get
9808 * decl.c (BOOL_TYPE_SIZE): Move default to defaults.h.
9810 2002-04-30 Mark Mitchell <mark@codesourcery.com>
9812 ABI change, returning simple classes from functions.
9813 * class.c (finish_struct_bits): Only mark TREE_ADDRESSABLE if
9814 TYPE_HAS_TRIVIAL_INIT_REF is false or
9815 TYPE_HAS_NONTRIVIAL_DESTRUCTOR is true.
9817 2002-04-30 Jason Merrill <jason@redhat.com>
9820 * decl.c (grokdeclarator): Don't override TYPE_NAME of an
9821 anonymous class with a typedef if there are attributes.
9823 2002-04-29 Paul Eggert <eggert@twinsun.com>
9825 * parse.y (nomods_initdcl0): Replace $<ttype>3 with $<ttype>$.
9827 2002-04-29 Jakub Jelinek <jakub@redhat.com>
9830 * decl.c (follow_tag_typedef): Check if TYPE_NAME (original) is
9833 2002-04-29 Mark Mitchell <mark@codesourcery.com>
9836 * pt.c (tsubst_friend_class): If the friend has an explicit scope,
9837 enter that scope before name lookup.
9840 * method.c (do_build_copy_constructor): Avoid building
9841 cv-qualified reference types.
9843 2002-04-29 Nathan Sidwell <nathan@codesourcery.com>
9846 * decl.c (grok_op_properties): Assignment ops don't have to return
9847 by value. operator% should.
9849 2002-04-28 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
9852 * decl.c (duplicate_decls): Call merge_weak.
9854 2002-04-26 Richard Henderson <rth@redhat.com>
9856 * parse.y (malloced_yyss, malloced_yyvs): New.
9857 (yyoverflow): Re-add. Set them.
9858 (free_parser_stacks): New.
9860 2002-04-26 Mark Mitchell <mark@codesourcery.com>
9863 * method.c (do_build_assign_ref): Pass a derivation to
9864 build_method_call when calling base class assignment operators.
9866 2002-04-26 Richard Henderson <rth@redhat.com>
9868 * parse.y (yyoverflow): Revert.
9870 2002-04-26 Richard Henderson <rth@redhat.com>
9873 * parse.y (string): Remove. Update all uses to use STRING
9874 instead, and not call combine_strings.
9875 * rtti.c (tinfo_name): Use fix_string_type.
9876 * semantics.c (finish_asm_stmt): Don't call combine_strings.
9877 * spew.c (yylexstring): New.
9878 (read_token): Use it.
9880 2002-04-25 Richard Henderson <rth@redhat.com>
9883 * parse.y (yyoverflow): New.
9885 2002-04-25 Jason Merrill <jason@redhat.com>
9888 * search.c (check_final_overrider): No longer static.
9889 * class.c (update_vtable_entry_for_fn): Call it.
9890 * cp-tree.h: Adjust.
9892 2002-04-25 Neil Booth <neil@daikokuya.demon.co.uk>
9894 * cp-lang.c (LANG_HOOKS_SET_YYDEBUG): Remove.
9895 * cp-tree.h (cxx_set_yydebug): Die.
9896 * lex.c (YYDEBUG): Get from c-lex.h.
9897 (cxx_set_yydebug): Remove.
9898 * parse.y: Include c-lex.h.
9899 (YYDEBUG): Get from c-lex.h.
9901 2002-04-24 Mark Mitchell <mark@codesourcery.com>
9904 * cvt.c (convert_to_void): Don't unconditionally make COND_EXPRs
9907 2002-04-24 Neil Booth <neil@daikokuya.demon.co.uk>
9909 * cp-lang.c (LANG_HOOKS_COMMON_ATTRIBUTE_TABLE,
9910 LANG_HOOKS_FORMAT_ATTRIBUTE_TABLE, LANG_HOOKS_ATTRIBUTE_TABLE):
9912 * cp-tree.h (cp_attribute_table): Rename.
9913 * decl.c (lang_attribute_table): Remove declaration.
9914 (cxx_init_decl_processing): Don't set it.
9915 * tree.c (cp_attribute_table): Rename.
9917 2002-04-24 Jason Merrill <jason@redhat.com>
9920 * method.c (do_build_copy_constructor): Use cp_build_qualified_type.
9921 * typeck.c (build_modify_expr): Allow arrays to differ in cv-quals.
9922 The pedwarn for array assignment is now unconditional.
9923 * tree.c (build_cplus_array_type_1): Still process simple array types
9924 normally in templates.
9927 * decl.c (make_rtl_for_nonlocal_decl): Don't mess with #pragma i/i
9930 2002-04-23 Jakub Jelinek <jakub@redhat.com>
9932 * parse.y (check_class_key): Allow KEY to be union/enum/struct/class
9933 node with attributes.
9935 2002-2-23 David O'Brien <obrien@FreeBSD.org>
9937 * g++spec.c (MATH_LIBRARY_PROFILE, LIBSTDCXX_PROFILE): Add.
9938 Use MATH_LIBRARY_PROFILE and LIBSTDCXX_PROFILE if profile flag given.
9940 2002-04-23 Mark Mitchell <mark@codesourcery.com>
9943 * pt.c (tsubst_friend_class): Handle templates with explicit
9947 * typeck.c (merge_types): Remember the cv-qualification of pointer
9948 types when merging them.
9950 2002-04-20 Neil Booth <neil@daikokuya.demon.co.uk>
9952 * cp-lang.c (LANG_HOOKS_FUNCTION_INIT,
9953 LANG_HOOKS_FUNCTION_FREE, LANG_HOOKS_FUNCTION_MARK): Redefine.
9954 * cp-tree.h (cxx_push_function_context, cxx_pop_function_context,
9955 cxx_mark_function_context): New.
9956 * decl.c (push_cp_function_context, pop_cp_function_context,
9957 mark_cp_function_context): Rename for consistency.
9958 (cxx_init_decl_processing): Don't set old hooks.
9960 2002-04-19 Neil Booth <neil@daikokuya.demon.co.uk>
9962 * call.c (convert_type_from_ellipsis): Rename, update.
9963 * cp-lang.c (LANG_HOOKS_TYPE_PROMOTES_TO): Redefine.
9964 * cp-tree.h (convert_type_from_ellipsis): Rename.
9965 * decl.c (cxx_init_decl_processing): Don't set hook.
9967 2002-04-18 Neil Booth <neil@daikokuya.demon.co.uk>
9969 * call.c (build_new_method_call): Update.
9970 * cp-lang.c (LANG_HOOKS_INCOMPLETE_TYPE_ERROR): Redefine.
9971 * cp-tree.h (cxx_incomplete_type_error): New.
9972 * decl.c (grokdeclarator, grokparms): Update.
9973 * decl2.c (check_classfn): Update.
9974 * pt.c (tsubst): Update.
9975 * typeck.c (complete_type_or_else, expr_sizeof,
9976 decay_conversion): Update.
9977 * typeck2.c (incomplete_type_error): Rename.
9978 (add_exception_specifier): Update.
9980 2002-04-18 Jason Merrill <jason@redhat.com>
9983 * search.c (setup_class_bindings): A class template qualifies as a
9986 2002-04-17 Jakub Jelinek <jakub@redhat.com>
9989 * decl2.c (finish_file): Clear DECL_EXTERNAL in a separate loop
9992 2002-04-16 Mark Mitchell <mark@codesourcery.com>
9994 * init.c (begin_init_stmts): Remove commented out code.
9995 (finish_init_stmts): Set STMT_EXPR_NO_SCOPE.
9996 * semantics.c (begin_gobal_stmt_expr): Adjust call to
9997 expand_start_stmt_expr.
9999 2002-04-15 Mark Mitchell <mark@codesourcery.com>
10001 * decl.c (register_dtor_fn): Pass the address of dso_handle, not
10002 dso_handle itself, to __cxa_atexit.
10004 2002-04-15 Gabriel Dos Reis <gdr@merlin.codesourcery.com>
10006 * error.c (cxx_print_error_function): Adjust call to macros.
10008 2002-04-14 Jakub Jelinek <jakub@redhat.com>
10010 * class.c (layout_virtual_bases): Do all dsize computation on trees.
10012 2002-04-14 Jason Merrill <jason@redhat.com>
10014 * typeck.c (get_member_function_from_ptrfunc): Don't do
10015 gratuitious division and multiplication on
10016 ptrmemfunc_vbit_in_delta targets.
10018 2002-04-12 Mark Mitchell <mark@codesourcery.com>
10021 * semantics.c (finish_expr_stmt): Remember the type of the
10022 expression before any conversions are performed.
10024 2002-04-12 Mark Mitchell <mark@codesourcery.com>
10027 * call.c (add_template_candidate_real): Do not treat member
10028 templates as copy constructors.
10030 2002-04-12 Mark Mitchell <mark@codesourcery.com>
10032 * decl.c (duplicate_decls): Do not copy the RTL for a variable
10033 declaration if the old variable had an incomplete type and the new
10035 (complete_vars): Do not call layout_decl for completed variables.
10037 2002-04-12 Richard Sandiford <rsandifo@redhat.com>
10039 * decl.c (duplicate_decls): Don't try to unify an implicit typedef
10040 with an explicit one.
10041 (follow_tag_typedef): New.
10042 (lookup_tag): Use it to extract the tag of an explicit typedef.
10043 (xref_tag): Likewise.
10045 2002-04-11 Andrew Haley <aph@redhat.com>
10047 * typeck.c (type_after_usual_arithmetic_conversions):
10048 If two types have the same variant, return immediately.
10049 When two floating-point operands are the same precision:
10050 convert to float if one of the operands is float;
10051 if neither operand is one of the standard types, return the type
10052 of the first operand.
10054 2002-04-10 Nathan Sidwell <nathan@codesourcery.com>
10057 * decl.c (make_typename_type): Remove implicit typenameness.
10059 2002-04-09 Jason Merrill <jason@redhat.com>
10061 PR optimization/6189
10062 * semantics.c (genrtl_start_function): Don't free
10063 DECL_SAVED_FUNCTION_DATA for inline functions.
10065 * init.c (build_member_call): For now, don't convert to
10066 intermediate base if it would cause an error.
10068 2002-04-08 Paolo Carlini <pcarlini@unitus.it>
10070 * parse.y (namespace_qualifier, maybe_identifier,
10071 begin_explicit_instantiation, end_explicit_instantiation,
10072 apparent_template_type, .finish_template_type,
10073 do_id, maybe_init, defarg_again, component_decl_1):
10074 Add ending ';', in accordance with POSIX.
10076 2002-04-06 Mark Mitchell <mark@codesourcery.com>
10079 * class.c (layout_class_type): Remember incomplete static
10081 (finish_struct_1): Call complete_vars, not
10082 hack_incomplete_structures.
10083 * cp-tree.h (hack_incomplete_structures): Rename to ...
10084 (complete_vars): ... this.
10085 (struct saved_scope): Remove incomplete.
10086 (namespace_scope_incomplete): Remove.
10087 * decl.c (struct binding_level): Remove incomplete.
10088 (incomplete_vars): New variable.
10089 (mark_binding_level): Don't mark incomplete.
10090 (print_binding_level): Don't print it.
10091 (mark_saved_scope): Don't mark incomplete.
10092 (pushdecl): Use maybe_register_incopmlete_var.
10093 (cxx_init_decl_processing): Register incomplete_vars for GC.
10094 (start_decl_1): Clarify error message.
10095 (hack_incomplete_vars): Remove.
10096 (maybe_register_incomplete_var): New function.
10097 (complete_vars): Likewise.
10099 2002-04-06 Jason Merrill <jason@redhat.com>
10102 * error.c (dump_expr) [CONVERT_EXPR]: Make sure TREE_TYPE (t) is
10103 set before checking it.
10106 * init.c (build_member_call): Use build_scoped_ref.
10107 (resolve_offset_ref): Likewise.
10108 * call.c (build_scoped_method_call): Likewise.
10109 * tree.c (maybe_dummy_object): Kludge around current_class_type being
10111 * typeck2.c (build_scoped_ref): Return the binfo via binfo_p parm.
10112 * cp-tree.h: Adjust.
10114 * init.c (push_base_cleanups): Just use build_scoped_method_call.
10117 * method.c (implicitly_declare_fn): Pass unqualified type to
10118 synthesize_exception_spec.
10120 2002-04-04 Neil Booth <neil@daikokuya.demon.co.uk>
10122 * cp-lang.c (LANG_HOOKS_TRUTHVALUE_CONVERSION): Redefine.
10123 * cvt.c: Update comment.
10124 * init.c (expand_cleanup_for_base): Update.
10125 * semantics.c (finish_parenthesized_expr): Update.
10126 * typeck.c (cp_truthvalue_conversion): Update.
10128 2002-04-04 Jason Merrill <jason@redhat.com>
10130 * semantics.c (finish_eh_cleanup): New fn.
10131 * cp-tree.h: Add prototype.
10132 * init.c (perform_member_init, expand_cleanup_for_base): Use
10134 * cp-tree.def (SUBOBJECT, CTOR_STMT): Remove.
10135 * cp-tree.h: Remove references.
10136 * decl.c (begin_constructor_body, end_constructor_body): Likewise.
10137 * dump.c (cp_dump_tree): Likewise.
10138 * pt.c (tsubst_expr): Likewise.
10139 * semantics.c (genrtl_ctor_stmt, genrtl_subobject): Remove.
10140 (cp_expand_stmt): Remove handling of CTOR_STMT and SUBOBJECT.
10141 * tree.c (cp_statement_code_p): Likewise.
10143 * init.c (build_new_1): Set CLEANUP_EH_ONLY on deleting cleanup.
10146 * semantics.c (nullify_returns_r): Just set CLEANUP_EH_ONLY on
10150 * typeck.c (comptypes) [FUNCTION_TYPE]: Don't compare exception
10152 [METHOD_TYPE]: Use same code as FUNCTION_TYPE.
10154 2002-04-03 Richard Henderson <rth@redhat.com>
10156 * cp-lang.c (cxx_warn_unused_global_decl): New.
10157 (LANG_HOOKS_WARN_UNUSED_GLOBAL_DECL): New.
10159 2002-04-03 Neil Booth <neil@daikokuya.demon.co.uk>
10161 * cp-lang.c (LANG_HOOKS_SET_DECL_ASSEMBLER_NAME): Redefine.
10162 * tree.c (init_tree): Don't set hook.
10164 2002-04-03 Roger Sayle <roger@eyesopen.com>
10167 * decl.c (duplicate_decls): Don't mess with assembler names when
10168 redeclaring builtin functions as static.
10170 2002-04-01 Neil Booth <neil@daikokuya.demon.co.uk>
10172 * call.c (build_addr_func): Update.
10173 * class.c (resolve_address_of_overloaded_function): Update.
10174 * cp-lang.c (LANG_HOOKS_MARK_ADDRESSABLE): Redefine.
10175 * cp-tree.h (cxx_mark_addressable): New.
10176 * decl.c (register_dtor_fn, cxx_maybe_build_cleanup): Update.
10177 * decl2.c (build_cleanup): Update.
10178 * except.c (build_throw): Update.
10179 * init.c (resolve_offset_ref): Update.
10180 * pt.c (convert_nontype_argument): Update.
10181 * semantics.c (finish_asm_stmt, simplify_affr_init_exprs_r): Update.
10182 * typeck.c (decay_conversion, build_array_ref, build_unary_op,
10183 unary_complex_lvalue): Update.
10184 (mark_addressable): Rename.
10186 2002-04-01 Roger Sayle <roger@eyesopen.com>
10189 * decl.c (duplicate_decls): Overwrite the RTL when (and only
10190 when) overwriting a built-in function. Don't use COPY_DECL_RTL,
10191 but follow the SET_DECL_RTL idiom used elsewhere in the function.
10193 2002-04-01 Neil Booth <neil@daikokuya.demon.co.uk>
10195 * cp-lang.c (LANG_HOOKS_SIGNED_TYPE, LANG_HOOKS_UNSIGNED_TYPE,
10196 LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE): New.
10197 * decl.c (grokdeclarator): Update.
10198 * mangle.c (write_integer_cst): Update.
10199 * typeck.c (build_binary_op): Update.
10201 2002-03-31 Neil Booth <neil@daikokuya.demon.co.uk>
10203 * cp-lang.c (LANG_HOOKS_UNSAFE_FOR_REEVAL): Redefine.
10204 * lex.c (cxx_init): Don't set hook.
10206 2002-03-31 Neil Booth <neil@daikokuya.demon.co.uk>
10208 * Make-lang.in (error.o): Update.
10209 * cp-lang.c (LANG_HOOKS_PRINT_ERROR_FUNCTION): Redefine.
10210 * cp-tree.h (struct diagnostic_context): Predeclare.
10211 (cxx_print_error_function): New.
10212 * error.c: Include langhooks-def.h.
10213 (lang_print_error_function): Rename. Update.
10214 (init_error): Don't set hook.
10216 2002-03-29 Neil Booth <neil@daikokuya.demon.co.uk>
10218 * cp-lang.c (LANG_HOOKS_TYPE_FOR_MODE, LANG_HOOKS_TYPE_FOR_SIZE):
10220 * cvt.c (cp_convert_to_pointer, type_promotes_to): Use new hooks.
10221 * decl.c (finish_enum): Similarly.
10222 * error.c (dump_type): Similarly.
10223 * lex.c (cxx_init): Similarly.
10224 * mangle.c (write_builtin_type): Similarly.
10225 * typeck.c (comptypes): Similarly.
10227 2002-03-28 Roger Sayle <roger@eyesopen.com>
10230 * decl.c (cxx_init_decl_processing): Re-enable built-in functions
10231 in the g++ front-end.
10232 (duplicate_decl): Allow redefinition of anticipated built-ins.
10233 Fix inlining problem by over-writing the old DECL_RTL.
10234 (lookup_namespace_name): Fail to find an identifier in the
10235 specified namespace if its still anticipated.
10236 (builtin_function_1): New function split out from builtin_function
10237 to create a builtin in the current namespace with given context.
10238 (builtin_function): Call builtin_function_1 to define the
10239 appropriate builtins in both the std and global namespaces.
10240 (select_decl): Don't test for anticipated decls here.
10241 (unqualified_namespace_lookup): Instead ignore them whilst
10242 searching through scopes and namespaces.
10243 * decl2.c (do_nonmember_using_decl): If a using declaration
10244 specifies an anticipated built-in function, mark it as no longer
10245 anticipated in that scope.
10246 (ambiguous_decl): Avoid resolving to an anticipated decl.
10247 * lex.c (do_scoped_id): Fail to find an identifier in the global
10248 namespace if its still anticipated.
10250 2002-03-29 Neil Booth <neil@daikokuya.demon.co.uk>
10252 * cp-lang.c (LANG_HOOKS_MAKE_TYPE): Redefine.
10253 * cp-tree.h (cp_make_lang_type): Rename.
10254 * lex.c (cp_make_lang_type): Rename.
10255 (make_aggr_type): Update.
10256 * tree.c (init_tree): Don't set make_lang_type_fn.
10258 2002-03-29 Jakub Jelinek <jakub@redhat.com>
10261 * class.c (finish_struct_1): Update static field's DECL_MODE even
10262 if its type is a variant of t.
10264 2002-03-27 Neil Booth <neil@daikokuya.demon.co.uk>
10266 * cp-lang.c (LANG_HOOKS_INSERT_DEFAULT_ATTRIBUTES): Redefine.
10267 * cp-tree.h (cxx_insert_default_attributes): New.
10268 * decl.c (insert_default_attributes): Rename.
10270 2002-03-27 Mark Mitchell <mark@codesourcery.com>
10273 * call.c (build_op_delete_call): Allow for the fact the placement
10274 may be a COMPOUND_EXPR.
10276 2002-03-27 Neil Booth <neil@daikokuya.demon.co.uk>
10278 * cp-lang.c (LANG_HOOKS_EXPAND_EXPR): Redefine.
10279 * cp-tree.h (init_cplus_expand): Remove.
10280 (cxx_expand_expr): New.
10281 * expr.c (cplus_expand_expr): Rename cxx_expand_expr,
10283 (init_cplus_expand): Remove.
10284 * lex.c (cxx_init): Don't call init_cplus_expand.
10286 2002-03-26 Mark Mitchell <mark@codesourcery.com>
10289 * init.c (build_new_1): Allow for the fact the result of
10290 build_function_call may be a COMPOUND_EXPR.
10292 2002-03-26 Nathan Sidwell <nathan@codesourcery.com>
10295 * cp-tree.h (BINFO_PRIMARY_P): Explain meaning better.
10296 (dfs_skip_nonprimary_vbases_unmarkedp): Remove.
10297 (dfs_skip_nonprimary_vbases_markedp): Remove.
10298 * search.c (get_shared_vbase_if_not_primary): Remove.
10299 (dfs_skip_nonprimary_vbases_unmarkedp): Remove.
10300 (dfs_skip_nonprimary_vbases_markedp): Remove.
10301 (dfs_unmarked_real_bases_queue_p): Just get the canonical binfo.
10302 (dfs_marked_real_bases_queue_p): Likewise.
10304 2002-03-26 Neil Booth <neil@daikokuya.demon.co.uk>
10306 * cp-lang.c (LANG_HOOKS_MARK_TREE): Redefine.
10307 * cp-tree.h (cxx_mark_tree): New.
10308 * decl.c (lang_mark_tree): Rename cxx_mark_tree.
10310 2002-03-25 Neil Booth <neil@daikokuya.demon.co.uk>
10312 * cp-tree.h (cxx_maybe_build_cleanup): New.
10313 * decl.c (destroy_local_var, hack_incomplete_structures): Update.
10314 (maybe_build_cleanup): Rename cxx_maybe_build_cleanup.
10315 * tree.c (build_target_expr): Update.
10316 * cp-lang.c (LANG_HOOKS_MAYBE_BUILD_CLEANUP): Redefine.
10318 2002-03-24 Neil Booth <neil@daikokuya.demon.co.uk>
10320 * decl2.c (cxx_decode_option): Handle -E.
10321 * lang-specs.h (default_compilers): Preprocess with cc1plus.
10322 * lex.c (cxx_init): Exit quickly if c_common_init returns NULL.
10324 2002-03-23 Jakub Jelinek <jakub@redhat.com>
10327 * decl.c (start_enum): Don't set TREE_ADDRESSABLE on TREE_LIST node.
10329 2002-03-23 Gabriel Dos Reis <gdr@merlin.codesourcery.com>
10331 * error.c (dump_type): Be careful about implicit typenames.
10333 2002-03-21 Gabriel Dos Reis <gdr@merlin.codesourcery.com>
10336 * semantics.c (finish_base_specifier): Handle erronous base
10339 2002-03-22 Zack Weinberg <zack@codesourcery.com>
10341 * error.c: Always use REAL_VALUE_TO_DECIMAL; don't test
10342 REAL_IS_NOT_DOUBLE.
10344 2002-03-22 Jeff Knaggs <jknaggs@redhat.com>
10346 * typeck.c (get_member_function_from_ptrfunc): Scale idx down to
10347 an index into the vtable_entry array regardless of
10348 TARGET_PTRMEMFUNC_VBIT_LOCATION.
10350 2002-03-21 Aldy Hernandez <aldyh@redhat.com>
10352 * tree.c (cp_cannot_inline_tree_fn): Same.
10354 2002-03-21 Neil Booth <neil@daikokuya.demon.co.uk>
10356 * cp-tree.h (pushdecl, pushlevel, poplevel, set_block,
10357 insert_block, getdecls, global_bindings_p): New.
10359 2002-03-20 Nathan Sidwell <nathan@codesourcery.com>
10362 * mangle.c (struct globals) Add internal_mangling_p member.
10363 (write_template_param): Do internal mangling, if needed.
10364 (mangle_conv_op_name_for_type): Request internal mangling.
10366 2002-03-20 Jason Merrill <jason@redhat.com>
10369 * init.c (build_delete): Check access for a member op delete here.
10370 * decl2.c (delete_sanity): Not here.
10372 2002-03-19 Jason Merrill <jason@redhat.com>
10375 * class.c (get_vfield_name): Use the constructor_name.
10377 2002-03-20 Neil Booth <neil@daikokuya.demon.co.uk>
10379 * cp-lang.c (LANG_HOOKS_DECL_PRINTABLE_NAME): Redefine.
10380 * cp-tree.h (lang_printable_name): Rename.
10381 * error.c (lang_decl_name): Use new hook.
10382 * lex.c (cxx_init): Remove old hook.
10383 * pt.c (tsubst_decl): Use new hook.
10384 * tree.c (lang_printable_name): Rename.
10386 2002-03-18 Eric Botcazou <ebotcazou@multimania.com>
10389 * pt.c (tsubst_decl): Move __PRETTY_FUNCTION__ handling...
10390 (tsubst_expr) [DECL_STMT]: ...here. And substitute the initializer
10391 only after recording the declaration.
10393 2002-03-18 Jason Merrill <jason@redhat.com>
10396 * init.c (resolve_offset_ref): Hand off to build_component_ref.
10398 PR c++/4222, c++/5995
10399 * call.c (build_over_call): Fix empty class logic.
10402 * cp-tree.h (struct saved_scope): Add last_parms field.
10403 * decl.c (maybe_push_to_top_level): Save last_function_parms.
10404 (pop_from_top_level): Restore it.
10407 * mangle.c (write_expression): Strip NOP_EXPRs sooner. Also strip
10411 * pt.c (tsubst_friend_function): Use decl_namespace_context.
10413 PR c++/3948 -- C++ ABI change, followup to 2001-12-18 patch.
10414 * class.c (finish_struct_bits): Also set TREE_ADDRESSABLE for a
10415 type with a nontrivial destructor.
10417 2002-03-17 Jason Merrill <jason@redhat.com>
10420 * class.c (build_base_path): Virtual base layout is fixed in
10421 in-charge [cd]tors.
10423 2002-03-17 Neil Booth <neil@daikokuya.demon.co.uk>
10425 * cp-lang.c (LANG_HOOKS_PARSE_FILE): Redefine.
10426 * parse.y (yyparse): Remove macro.
10428 2002-03-17 Jason Merrill <jason@redhat.com>
10431 * init.c (build_new_1): Pass the right pointer to op delete.
10433 2002-03-16 Nathan Sidwell <nathan@codesourcery.com>
10436 * cp-tree.h (CLASSTYPE_METHOD_VEC): Document where templated
10437 conversion operators go.
10438 (struct lang_decl_flags): Add template_conv_p and unused
10440 (DECL_TEMPLATE_CONV_FN_P): New macro.
10441 * call.c (build_user_type_conversion_1): Don't check second type
10442 conversion of overload set first.
10443 * class.c (add_method): Make sure templated conversion operators
10444 all end up on slot 2.
10445 * lex.c (do_identifier): A conversion operator token might be
10446 satisfied by a templated conversion operator.
10447 * pt.c (check_explicit_specialization): Use
10448 CLASSTYPE_FIRST_CONVERSION_SLOT.
10449 (template_parm_this_level_p): New function.
10450 (push_template_decl_real): Determine DECL_TEMPLATE_CONV_FN_P.
10451 * search.c (lookup_fnfields_1): Template conversions will be on
10453 * typeck.c (build_component_ref): Preserve the type of an
10454 conversion operator name on the overload type.
10455 (build_x_function_call): Retrieve the conversion operator name.
10457 2002-03-15 Richard Henderson <rth@redhat.com>
10459 * init.c (build_new_1): Use size_binop instead of cp_build_binary_op.
10461 2002-03-15 Mark Mitchell <mark@codesourcery.com>
10463 * cp-tree.h (CLEANUP_DECL): Remove.
10464 (CLEANUP_EXPR): Likewise.
10465 * decl.c (destroy_local_var): Simplify.
10466 (maybe_build_cleanup): Tidy.
10467 * dump.c (cp_dump_tree): Remove handling of CLEANUP_STMT.
10468 * semantics.c (cp_expand_stmt): Likewise.
10469 * cp/tree.c (cp_statement_code_p): Likewise.
10471 2002-03-15 Jason Merrill <jason@redhat.com>
10474 * decl.c (duplicate_decls): Use merge_types instead of common_type.
10475 * typeck.c (common_type): Just hand off to
10476 type_after_usual_arithmetic_conversions and
10477 composite_pointer_type.
10478 (merge_types): New fn.
10479 (commonparms): Use it instead of common_type.
10480 (type_after_usual_arithmetic_conversions): Also handle COMPLEX_TYPE.
10481 (composite_pointer_type): Also handle attributes.
10482 * cp-tree.h: Declare merge_types.
10484 * decl.c (make_rtl_for_nonlocal_decl): Also defer COMDAT
10486 * decl2.c (maybe_make_one_only): Also mark the decl as needed.
10488 2002-03-14 Richard Henderson <rth@redhat.com>
10490 * decl.c: Include c-pragma.h.
10491 (start_decl, start_function): Invoke maybe_apply_pragma_weak.
10492 * Make-lang.in: Update dependencies.
10494 2002-03-14 Jakub Jelinek <jakub@redhat.com>
10497 * call.c (build_over_call): Set TREE_NO_UNUSED_WARNING too.
10498 * cvt.c (convert_to_void): Preserve TREE_NO_UNUSED_WARNING.
10500 2002-03-12 Richard Sandiford <rsandifo@redhat.com>
10502 * mangle.c (write_builtin_type): Handle 128-bit integers even if
10503 they are not a standard integer type.
10505 2002-03-12 Richard Sandiford <rsandifo@redhat.com>
10507 * cp-tree.h (init_init_processing): Remove declaration.
10508 * init.c (BI_header_type, init_init_processing): Remove old ABI stuff.
10509 * decl.c (cxx_init_decl_processing): Don't call init_init_processing.
10511 2002-03-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10513 * cp-lang.c (tree_code_type, tree_code_length, tree_code_name):
10515 * decl.c (duplicate_decls): Use TREE_CODE_LENGTH, not
10517 * lex.c (cplus_tree_code_type, cplus_tree_code_length,
10518 cplus_tree_code_name): Delete.
10519 (cxx_init): Don't call add_c_tree_codes, instead set
10520 lang_unsafe_for_reeval. Don't try to copy into the various
10523 2002-03-12 Nathan Sidwell <nathan@codesourcery.com>
10526 * decl.c (xref_tag): Don't set CLASSTYPE_DECLARED_CLASS here.
10527 * decl2.c (handle_class_head): Set CLASSTYPE_DECLARED_CLASS for
10530 2002-03-11 Nathan Sidwell <nathan@codesourcery.com>
10532 Revert 2001-03-26 Nathan Sidwell <nathan@codesourcery.com>,
10533 DR209 is now not a defect.
10534 * cp-tree.h (skip_type_access_control): Remove.
10535 * decl.c (grokdeclarator): Do type access control for friend
10537 * semantics.c (decl_type_access_control): Don't reset
10538 current_type_lookups.
10539 (save_type_access_control): Always save the lookups.
10540 (skip_type_access_control): Remove.
10541 (finish_class_definition): Don't change type_lookups.
10543 2002-03-11 Nathan Sidwell <nathan@codesourcery.com>
10545 Revert 2000-12-01 Nathan Sidwell <nathan@codesourcery.com>,
10547 * typeck.c (build_static_cast): Compare non-qualified types
10548 with pointer to member conversions.
10550 2002-03-11 Dan Nicolaescu <dann@ics.uci.edu>
10551 Daniel Berlin <dan@dberlin.org>
10553 * cp-lang.c (ok_to_generate_alias_set_for_type): New function.
10554 (cxx_get_alias_set): Use it.
10556 2002-03-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10558 * cp-tree.h (stabilize_expr): Prototype.
10560 2002-03-08 Craig Rodrigues <rodrigc@gcc.gnu.org>
10562 * cp-tree.h (CLEAR_BINFO_MARKED): Make both parts of
10563 conditional return void.
10565 2002-03-08 Neil Booth <neil@daikokuya.demon.co.uk>
10567 * cp-lang.c (LANG_HOOKS_UNSAVE): Redefine.
10568 * cp-tree.h (cxx_unsave): New.
10569 * tree.c (cp_unsave): Rename cxx_unsave, update prototype.
10570 (init_tree): Update.
10572 2002-03-03 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10574 * decl.c (cxx_init_decl_processing): Use ARRAY_SIZE in lieu of
10575 explicit sizeof/sizeof.
10576 * decl2.c (cxx_decode_option): Likewise.
10577 * lex.c (init_reswords, REDUCE_LENGTH, TOKEN_LENGTH): Likewise.
10579 2002-03-02 Nathan Sidwell <nathan@codesourcery.com>
10582 * decl.c (lookup_tag): Only reject enum/class mismatch, not
10583 class/union mismatch.
10584 * parse.y (check_class_key): New function.
10585 (structsp): Call it.
10587 2002-03-01 Michael Matz <matz@suse.de>
10589 * typeck.c (cp_pointer_int_sum): Complete inner type which is
10590 used later by size_in_bytes().
10592 2002-03-01 Phil Edwards <pme@gcc.gnu.org>
10594 * cp-tree.h: Require __GNUC__ to be #defined.
10595 (build_init): Add missing prototype.
10597 2002-03-01 Jason Merrill <jason@redhat.com>
10599 * except.c: Don't include decl.h or obstack.h. Do include
10601 (build_throw): Destroy temporaries from the thrown
10602 expression before calling __cxa_throw. Construct a thrown
10603 temporary directly into the exception object.
10604 (stabilize_throw_expr): New function.
10605 (wrap_cleanups_r): New function.
10606 * tree.c (stabilize_expr): New function.
10607 * init.c (build_init): New function.
10608 * Make-lang.in (cp/except.o): Adjust .h deps.
10610 2002-02-28 Jason Merrill <jason@redhat.com>
10612 * search.c (lookup_base_r): Don't clear is_non_public just because
10613 we found a friendly scope.
10615 * decl.c (finish_function): Only warn about missing return
10616 statement with -Wreturn-type.
10618 2002-02-28 Neil Booth <neil@daikokuya.demon.co.uk>
10620 * class.c (build_clone): Update.
10621 * cp-lang.c (LANG_HOOKS_DUP_LANG_SPECIFIC_DECL): Redefine.
10622 * cp-tree.h (cxx_dup_lang_specific_decl): New.
10623 * lex.c (copy_lang_decl): Rename cxx_dup_lang_specific_decl.
10624 (copy_decl): Update.
10625 * method.c (make_thunk): Update.
10627 2002-02-27 Zack Weinberg <zack@codesourcery.com>
10629 * decl2.c: Delete traditional-mode-related code copied from
10630 the C front end but not used, or used only to permit the
10633 2002-02-24 Craig Rodrigues <rodrigc@gcc.gnu.org>
10636 * cp-tree.h (SET_BINFO_MARKED): Cast false part of condition
10639 2002-02-22 Jakub Jelinek <jakub@redhat.com>
10642 * semantics.c (finish_switch_cond): Don't call get_unwidened
10643 if error_mark_node.
10645 2002-02-22 Nathan Sidwell <nathan@codesourcery.com>
10647 PR c++/2645, DR 295
10648 * cp-tree.h (tsubst_flags_t): Add tf_ignore_bad_quals,
10650 (make_typename_type): Use tsubst_flags_t.
10651 * decl.c (make_typename_type): Adjust. Return non-artificial
10652 TYPE_DECLs, if required.
10653 (grokdeclarator): Simplify CVR qualification handling. Allow bad
10654 qualifiers on typedef types.
10655 * decl2.c (handle_class_head): Adjust make_typename_type call.
10656 * parse.y (nested_name_specifier): Likewise.
10657 (typename_sub0): Likewise.
10658 (typename_sub1): Likewise.
10659 * pt.c (convert_template_argument): Adjust make_typename_type
10661 (tsubst): Adjust cp_build_qualified_type_real calls.
10662 (check_cv_quals_for_unify): Cope with allowing bad qualifications
10663 on template type parms.
10664 (instantiate_decl): Recheck substitutions to give warnings on bad
10666 * tree.c (cp_build_qualified_type_real): Use tf_allow_bad_quals.
10668 2002-02-21 Aldy Hernandez <aldyh@redhat.com>
10670 * cp/decl.c (duplicate_decls): Merge always_inline attribute.
10672 * cp/tree.c (cp_cannot_inline_tree_fn): Do not inline at -O0
10673 unless DECL_ALWAYS_INLINE.
10675 2002-02-20 Jakub Jelinek <jakub@redhat.com>
10677 * typeck.c (cp_pointer_int_sum): Renamed from
10678 pointer_int_sum, call pointer_int_sum.
10680 2002-02-20 Jakub Jelinek <jakub@redhat.com>
10682 * decl.c (duplicate_decls): Return 0 if issued error about
10685 2002-02-19 Jason Merrill <jason@redhat.com>
10687 ABI change: Mangle `void (A::*)() const' as
10688 M1AKFvvE, not MK1AFvvE.
10689 * mangle.c (write_function_type): Write cv-quals for member
10690 function type here.
10691 (write_pointer_to_member_type): Not here.
10693 2002-02-18 Jason Merrill <jason@redhat.com>
10695 * pt.c (do_type_instantiation): Don't pedwarn if in_system_header.
10696 (do_decl_instantiation): Likewise.
10698 2002-02-17 Craig Rodrigues <rodrigc@gcc.gnu.org>
10701 * decl.c (duplicate_decls): Make warning unconditional
10702 if duplicate default argument declarations are present.
10704 2002-02-17 Jakub Jelinek <jakub@redhat.com>
10706 * typeck.c (build_binary_op) [BIT_XOR_EXPR]: Remove explicit
10709 2002-02-15 Nathan Sidwell <nathan@codesourcery.com>
10711 * decl.c (grokdeclarator): Set typedef_decl for all TYPE_DECLs,
10712 remove incorrect comment. Move #if 0'd code to common path. Use
10713 IMPLICIT_TYPENAME_P. Simplify & reformat ARRAY_TYPE duplication.
10715 2002-02-13 Jason Merrill <jason@redhat.com>
10717 * decl.c (builtin_function): Set TREE_THIS_VOLATILE on return fns.
10718 (finish_function): Don't warn if current_function_returns_null.
10720 * typeck2.c (digest_init): Do handle values of vector type.
10722 * typeck2.c (digest_init, process_init_constructor): Treat vectors
10725 2002-02-11 Jason Merrill <jason@redhat.com>
10727 * parse.y (reserved_declspecs): Don't handle attributes.
10728 (reserved_typespecquals): Handle them here.
10729 * Make-lang.in (parse.c): Adjust expected conflicts.
10731 2002-02-08 Jakub Jelinek <jakub@redhat.com>
10733 * parse.y (primary, primary_no_id): Use compstmt_or_stmtexpr
10734 instead of compstmt.
10735 (compstmt_or_stmtexpr): Renamed from compstmt.
10736 (compstmt): In addition to compstmt_or_stmtexpr clear last_expr_type.
10738 2002-02-07 Nathan Sidwell <nathan@codesourcery.com>
10740 Rename instantiate_type_flags to tsubst_flags_t & expand use.
10741 * cp-tree.h (instantiate_type_flags): Rename to ...
10742 (tsubst_flags_t): ... here. Rename itf_complain to tf_error,
10743 add tf_warning flag.
10744 (instantiate_type): Adjust prototype.
10745 (tsubst, tsubst_expr, tsubst_copy, lookup_template_class,
10746 do_type_instantiation, cp_build_qualified_type_real): Likewise.
10747 cp_build_qualified_type: Adjust.
10748 * class.c (instantiate_type): Adjust parameter. Rename itf_* to
10750 * call.c (standard_conversion): Rename itf_* to tf_*.
10751 (reference_binding): Likewise.
10752 (convert_like_real): Likewise.
10753 * cvt.c (cp_convert_to_pointer): Likewise.
10754 (convert_to_reference): Likewise.
10755 * decl.c (lookup_namespace_name): Use tf_* flags.
10756 (make_typename_type): Likewise.
10757 (grokdeclarator): Likewise.
10758 * pt.c (convert_nontype_argument): Adjust COMPLAIN usage.
10759 (coerce_template_template_parms, convert_template_argument,
10760 coerce_template_parms, maybe_get_template_decl_from_type_decl,
10761 lookup_template_class, tsubst_friend_function, tsubst_friend_class,
10762 instantiate_class_template, tsubst_template_arg_vector,
10763 tsubst_template_parms, tsubst_aggr_type, tsubst_default_argument,
10764 tsubst_decl, tsubst_arg_types, tsubst_function_type,
10765 tsubst_call_declarator_parms, tsubst, tsubst_copy, tsubst_expr,
10766 instantiate_template, fn_type_unification,
10767 resolve_overloaded_unification, verify_class_unification,
10768 unify, get_bindings_real, do_type_instantiation,
10769 regenerate_decl_from_template, instantiate_decl,
10770 tsubst_initializer_list, tsubst_enum,
10771 get_mostly_instantiated_function_type,
10772 invalid_nontype_parm_type_p): Likewise.
10773 * tree.c (cp_build_qualified_type_real): Likewise.
10774 * typeck.c (build_binary_op): Rename itf_* to tf_*.
10775 (build_ptrmemfunc): Likewise.
10776 (convert_for_assignment): Likewise.
10778 2002-02-07 Nathan Sidwell <nathan@codesourcery.com>
10781 * decl.c (grokdeclarator): Allow friend declarations from
10783 * decl2.c (handle_class_head): Don't push into template parm contexts.
10784 * pt.c (push_template_decl_real): Template parm contexts are never
10787 2002-02-05 Alexandre Oliva <aoliva@redhat.com>
10789 * class.c: Include target.h.
10790 (check_bitfield_decl): Disregard EMPTY_FIELD_BOUNDARY,
10791 BITFIELDS_NBYTES_LIMITED and PCC_BITFIELD_TYPE_MATTERS for MS
10793 * Make-lang.in: Adjust deps.
10795 2002-02-05 Jason Merrill <jason@redhat.com>
10797 * error.c (dump_type): Be more helpful about VECTOR_TYPE.
10799 2002-02-04 Jakub Jelinek <jakub@redhat.com>
10801 * semantics.c (begin_switch_stmt): Clear SWITCH_TYPE.
10802 (finish_switch_cond): Set SWITCH_TYPE.
10804 2002-02-04 Richard Henderson <rth@redhat.com>
10806 * method.c (use_thunk): Always initialize the block tree. Reindent.
10807 * semantics.c (expand_body): Emit thunks after function, not before.
10809 2002-02-04 Jason Merrill <jason@redhat.com>
10811 * decl.c (start_function): Call cplus_decl_attributes immediately
10812 after grokdeclarator.
10814 * decl.c (start_function): Combine DECL_RESULT handling code.
10816 2002-02-03 Jason Merrill <jason@redhat.com>
10819 * Make-lang.in (CXX_OBJS): Remove cp/xref.o
10820 (cp/xref.o): Remove dependencies.
10821 * class.c (finish_struct_1, check_methods): Don't call xref fns.
10822 (finish_struct_1): Likewise.
10823 * friend.c (make_friend_class): Likewise.
10824 * lex.c (cxx_init, cxx_finish, extract_interface_info): Likewise.
10825 * spew.c (read_process_identifier): Likewise.
10827 2002-02-01 Jason Merrill <jason@redhat.com>
10830 * decl.c (finish_function): Warn about a non-void function with
10831 no return statement and no abnormal exit.
10832 * cp-tree.h (struct cp_language_function): Add returns_abnormally.
10833 (current_function_returns_abnormally): New macro.
10834 * call.c (build_call): Set it.
10836 * typeck.c (build_component_ref): Always complain about offsetof
10837 constructs on non-PODs. Only make it an error for members of
10840 * error.c (dump_scope): Don't add TFF_DECL_SPECIFIERS.
10841 (dump_function_decl): Always dump parms.
10843 * decl2.c (finish_static_data_member_decl): Complain about a local
10844 class with a static data member.
10847 * search.c (lookup_field_1): Don't xref a static data member
10848 just because we looked it up.
10850 2002-01-31 Jason Merrill <jason@redhat.com>
10852 * Make-lang.in (parse.c): Handle .output file.
10855 * decl.c (xref_tag): Remember early attributes in TYPE_ATTRIBUTES,
10857 * semantics.c (finish_class_definition): Adjust.
10859 Allow attributes in parms and casts.
10860 * parse.y (named_parm): Don't strip attrs.
10861 (declmods): Remove 'attributes' production.
10862 (nonempty_cv_qualifiers): Accept attributes.
10863 (ATTRIBUTE): Give precedence.
10864 * decl.c (groktypename): Handle attributes.
10865 (grokparms): Likewise.
10867 2002-01-29 Jakub Jelinek <jakub@redhat.com>
10869 * decl2.c (cxx_decode_option): Pass 0 as last argument to
10871 * lang-specs.h: Use cpp_unique_options instead of cpp_options
10872 when used together with cc1_options.
10874 2002-01-29 Nathan Sidwell <nathan@codesourcery.com>
10877 * typeck2.c (digest_init): Make sure non-array core type is
10879 * decl2.c (reparse_absdcl_as_casts): Just store the type in the
10880 constructor, rather than build a new one.
10881 (build_expr_from_tree, CONSTRUCTOR case): Be careful with the
10882 PURPOSE of constructor elts.
10884 2002-01-23 Zack Weinberg <zack@codesourcery.com>
10886 * Make-lang.in (parse.c): Adjust expected number of
10887 shift-reduce conflicts.
10888 (decl.o): Depend on diagnostic.h.
10889 * decl.c: Include diagnostic.h.
10890 (grokdeclarator): Check for null pointer.
10891 (finish_function): Don't abort when
10892 current_binding_level->parm_flag != 1, if errors have
10893 occurred; throw away the statement tree and extra binding
10894 levels, and continue.
10895 * lex.c (note_list_got_semicolon): Check for null pointer.
10896 * method.c (hack_identifier): Just return error_mark_node if
10897 value is error_mark_node.
10898 * parse.y (primary: TYPEID(type_id)): No need to use
10899 TYPE_MAIN_VARIANT here.
10900 (handler_seq): Accept an empty list of catch clauses and
10901 generate a fake handler block to avoid later crashes.
10902 (ansi_raise_identifier): Accept the error token too.
10903 * semantics.c (begin_class_definition,
10904 finish_class_definition): Check for error_mark_node.
10906 2002-01-23 Zack Weinberg <zack@codesourcery.com>
10908 * typeck2.c (friendly_abort): Delete definition.
10909 * cp-tree.h (friendly_abort): Don't prototype.
10910 (my_friendly_assert): Use fancy_abort.
10912 2002-01-23 Craig Rodrigues <rodrigc@gcc.gnu.org>
10914 * cp-tree.h (my_friendly_abort): Remove.
10916 2002-01-23 Jakub Jelinek <jakub@redhat.com>
10918 * spew.c (pending_inlines, pending_inlines_tail,
10919 processing_these_inlines): Make static.
10920 (mark_pending_inlines): Remove static.
10921 (begin_parsing_inclass_inline): If in function, save pi
10922 for GC to cp_function_chain->unparsed_inlines instead.
10923 (process_next_inline): Likewise.
10924 * cp-tree.h (struct cp_language_function): Add unparsed_inlines.
10925 (mark_pending_inlines): Add prototype.
10926 * decl.c (spew_debug): Remove unused extern.
10927 (mark_lang_function): Call mark_pending_inlines.
10929 2002-01-23 Craig Rodrigues <rodrigc@gcc.gnu.org>
10931 * call.c, class.c, decl.c, decl2.c, error.c, expr.c, friend.c,
10932 init.c, lex.c, mangle.c, method.c, pt.c, repo.c, rtti.c, search.c,
10933 semantics.c, spew.c, tree.c, typeck.c, typeck2.c, xref.c:
10934 Change my_fancy_abort() to abort().
10936 2002-01-23 Jason Merrill <jason@redhat.com>
10939 * class.c (fixed_type_or_null): Fix thinko.
10942 * init.c (resolve_offset_ref): Use build_indirect_ref.
10944 * decl2.c (grokclassfn): Don't set DECL_REGISTER on 'this'.
10946 2002-01-22 Jason Merrill <jason@redhat.com>
10948 * parse.y (function_body): Suppress the block for the outermost
10950 * decl.c (pushdecl): Don't try to skip it.
10951 (begin_function_body): Keep the block we create, not the next one.
10952 * init.c (emit_base_init): Don't mess with keep_next_level.
10954 * class.c (build_base_path): Tweak formatting.
10956 2002-01-19 Nathan Sidwell <nathan@codesourcery.com>
10958 Fix regression introduced with patch for c++/775
10959 * parse.y (class_head_defn): Check for template specializations
10960 with a different class-key.
10962 2002-01-17 Jason Merrill <jason@redhat.com>
10964 * decl.c (begin_constructor_body, begin_destructor_body): New fns.
10965 (begin_function_body): Call them and keep_next_level.
10966 * init.c (emit_base_init): Call keep_next_level.
10967 * semantics.c (setup_vtbl_ptr): Lose.
10968 * cp-tree.h (struct cp_language_function): Remove vtbls_set_up_p.
10969 (vtbls_set_up_p): Lose.
10970 * pt.c (tsubst_expr, CTOR_INITIALIZER): Call emit_base_init.
10971 * method.c (do_build_copy_constructor): Likewise.
10972 (synthesize_method): Call finish_mem_initializers.
10973 * parse.y (nodecls): Likewise.
10975 * error.c (dump_type_suffix): Print the exception specs before
10977 (dump_function_decl): Here, too.
10979 * cp-tree.h (TMPL_PARMS_DEPTH): Cast to signed HOST_WIDE_INT.
10981 2002-01-10 Ira Ruben <ira@apple.com>
10984 * decl.c (start_method): Handle attrlist.
10986 2002-01-10 Jakub Jelinek <jakub@redhat.com>
10988 * decl2.c (max_tinst_depth): Increase default limit to 500.
10990 2002-01-10 Graham Stott <grahams@redhat.com>
10992 * spew.c (YYCHAR): Uppercase macro parameter and add
10994 (YYCODE): Likewise.
10995 (NAME): Uppercase macro parameter.
10997 2002-01-09 Graham Stott <grahams@redhat.com>
10999 * decl.h (grokdeclarator): Wrap long line.
11001 * semantics.c (FINISH_COND): Uppercase macro paramaters and
11004 2002-01-08 Graham Stott <grahams@redhat.com>
11006 * xref.c (FILE_NAME_ABSOLUTE_P): Add parenthesis.
11007 (PALLOC): Uppercase macro parameter and whitespace.
11008 (SALLOC): Uppercase macro parameter.
11009 (SFREE): Uppercase macros parameter, add parenthese and
11011 (STREQL): Uppercase macro parameter and whitespace.
11012 (STRNEQ): Likewise.
11013 (STRLSS): Likewise.
11014 (STRLEQ): Likewise.
11015 (STRGTR): Likewise.
11016 (STRGEQ): Likewise.
11018 * call.c (convert_like): Add parenthesis and wrap.
11019 (convert_like_with_context): Likewise.
11020 (ICS_RANK): Whitespace.
11021 (NEED_TEMPORARY_P): Remove parenthesis.
11023 * class.c (VTT_TOP_LEVEL_P): Uppercase macro parameter and
11025 (VTT_MARKED_BINFO_P): Likewise.
11027 * decl.c (BINDING_LEVEL): Add parenthesis.
11028 (DEF_OPERATOR): Likewise.
11030 * mangle.c (MANGLE_TRACE): Add parenthesis.
11031 (MANGLE_TRACE_TREE): Likewise.
11032 (write_signed_number): Likewise.
11033 (write_unsigned_number): Likewise.
11035 * pt.c (ccat): Uppercase macro parameter.
11038 * search.c (SET_BINFO_ACCESS): Add parenthesis.
11040 2002-01-07 Jason Merrill <jason@redhat.com>
11042 * decl2.c (coerce_new_type): Downgrade error for size_t mismatch
11046 * method.c (make_thunk): If !flag_weak, give the thunk the
11047 function's linkage.
11048 (use_thunk): Here, too.
11050 2002-01-07 Graham Stott <grahams@redhat.com>
11052 * error.c: Update copyright date.
11053 (print_scope_operator): Add parenthesis.
11054 (print_left_paren): Likewise.
11055 (print_right_paren): Likewise.
11056 (print_left_bracket): Likewise.
11057 (print_right_bracket): Likewise.
11058 (print_template_argument_list_start): Likewise.
11059 (print_template_argument_list_end): Likewise.
11060 (print_non_consecutive_character): Likewise.
11061 (print_tree_identifier): Likewise.
11062 (print_identifier): Likewise.
11063 (NEXT_CODE): Uppercase macro parameter.
11064 (ident_fndecl): Delete unused.
11065 (GLOBAL_THING): Likewise.
11067 2002-01-06 Graham Stott <grahams@redhat.com>
11069 * cp-tree.h (VAR_OR_FUNCTION_DECL_CHECK): Add parenthesis.
11070 (VAR_FUNCTION_OR_PARM_DECL_CHECK): Likewise.
11071 (VAR_TEMPL_TYPE_OR_FUNCTION_DECL_CHECK) Likewise.
11072 (RECORD_OR_UNION_TYPE_CHECK): Likewise.
11073 (BOUND_TEMPLATE_TEMPLATE_PARM_TYPE_CHECK): Likewise.
11074 (C_IS_RESERVED_WORD): Uppercase macro parameter.
11075 (C_RID_YYCODE) Likewise.
11076 (ptrmem_cst): Use rtx.
11077 (LOCAL_BINDING_P): Add whitespace.
11078 (INHERITED_VALUE_BINDING_P): Likewise.
11079 (BINDING_SCOPE): Wrap long line.
11080 (BINDING_HAS_LEVEL_P): Remove parenthesis.
11081 (BINDING_VALUE): Wrap long line.
11082 (BINDING_TYPE): Whitespace.
11083 (IDENTIFIER_GLOBAL_VALUE): Add parenthesis.
11084 (SET_IDENTIFIER_GLOBAL_VALUE): Likewise.
11085 (IDENTIFIER_NAMESPACE_VALUE): Likewise.
11086 (SET_IDENTIFIER_NAMESPACE_VALUE: Likewise.
11087 (same_type_p): Uppercase macro parameters.
11088 (same_type_ignoring_top_level_qualifiers_p): Likewise.
11089 (OVL_FUNCTION): Wrap long line.
11090 (OVL_CHAIN): Whitespace.
11091 (OVL_CURRENT): Add parenthesis and whitespace.
11092 (OVL_NEXT): Whitespace.
11093 (OVL_USED): Likewise.
11094 (IDENTIFIER_TYPE_VALUE): Likewise.
11095 (REAL_IDENTIFIER_TYPE_VALUE): Remove parenthesis.
11096 (SET_IDENTIFIER_TYPE_VALUE): Add parenthesis and whitespace.
11097 (LANG_ID_FIELD): Whitespace.
11098 (SET_LANG_ID(NODE,VALUE,NAME): Likewise.
11099 (IDENTIFIER_LABEL_VALUE): Whitespace and wrap.
11100 (SET_IDENTIFIER_LABEL_VALUE): Whitespace.
11101 (IDENTIFIER_IMPLICIT_DECL): Whitespace and wrap.
11102 (SET_IDENTIFIER_IMPLICIT_DECL); Whitespace.
11103 (IDENTIFIER_ERROR_LOCUS): Whitespace and wrap.
11104 (SET_IDENTIFIER_ERROR_LOCUS); Whitespace.
11105 (IDENTIFIER_VIRTUAL_P): Likewise.
11106 (IDENTIFIER_OPNAME_P): Likewise.
11107 (IDENTIFIER_TYPENAME_P): Remove parenthesis.
11108 (C_TYPE_FIELDS_READONLY): Uppercase macro parameters.
11109 (C_SET_EXP_ORIGINAL_CODE): Likewise.
11110 (TYPE_ASSEMBLER_NAME_STRING): Wrap long line.
11111 (TYPE_ASSEMBLER_NAME_LENGTH): Likewise.
11112 (IS_AGGR_TYPE): Uppercase macro parameter.
11113 (CLASS_TYPE_P): Likewise.
11114 (IS_AGGR_TYPE_CODE): Uppercase macro parameter and parenthesis.
11115 (IS_AGGR_TYPE_2): Whitespace.
11116 (TAGGED_TYPE_P): Uppercase macro parameter.
11117 (TYPE_BUILT_IN): Whitespace.
11118 (TYPE_FOR_JAVA): Likewise.
11119 (FUNCTION_ARG_CHAIN): Remove parenthesis.
11120 (FUNCTION_FIRST_USER_PARMTYPE): Add parenthesis.
11121 (FUNCTION_FIRST_USER_PARAM): Likewise.
11122 (PROMOTES_TO_AGGR_TYPE): Whitespace.
11123 (DERIVED_FROM_P): Add parenthesis and wrap.
11124 (UNIQUELY_DERIVED_FROM_P): Likewise.
11125 (ACCESSIBLY_UNIQUELY_DERIVED_P): Likewise.
11126 (PUBLICLY_UNIQUELY_DERIVED_P): Likewise.
11127 (CLASSTYPE_USE_TEMPLATE): Whitespace.
11128 (CLASSTYPE_INLINE_FRIENDS): Remove parenthesis.
11129 (TYPE_GETS_DELETE): Add parenthesis.
11130 (TYPE_HAS_CONVERSION): Add parenthesis and wrap.
11131 (TYPE_HAS_ASSIGN_REF): Likewise,
11132 (TYPE_HAS_CONST_ASSIGN_REF): Likewise.
11133 (TYPE_HAS_INIT_REF): Likewise.
11134 (TYPE_HAS_CONST_INIT_REF): Likewise.
11135 (TYPE_BEING_DEFINED): Likewise.
11136 (TYPE_LANG_SPECIFIC): Likewise.
11137 (CLASSTYPE_RTTI): Likewise.
11138 (TYPE_OVERLOADS_CALL_EXPR): Likewise.
11139 (TYPE_OVERLOADS_ARRAY_REF): Likewise.
11140 (TYPE_OVERLOADS_ARROW): Likewise.
11141 (TYPE_USES_MULTIPLE_INHERITANCE): Likewise.
11142 (TYPE_USES_VIRTUAL_BASECLASSES): Add parenthesis.
11143 (CLASSTYPE_METHOD_VEC): Likewise.
11144 (CLASSTYPE_MARKED_N): Likewise.
11145 (CLASSTYPE_MARKED): Likewise.
11146 (CLASSTYPE_MARKED2): Likewise.
11147 (CLASSTYPE_MARKED3): Likewise.
11148 (CLASSTYPE_MARKED4): Likewise.
11149 (CLASSTYPE_MARKED5): Likewise.
11150 (CLASSTYPE_MARKED6): Likewise.
11151 (SET_CLASSTYPE_MARKED): Whitespace.
11152 (CLEAR_CLASSTYPE_MARKED): Likewise.
11153 (SET_CLASSTYPE_MARKED2): Likewise.
11154 (CLEAR_CLASSTYPE_MARKED2): Likewise.
11155 (SET_CLASSTYPE_MARKED3): Likewise.
11156 (CLEAR_CLASSTYPE_MARKED3): Likewise.
11157 (SET_CLASSTYPE_MARKED4): Likewise.
11158 (CLEAR_CLASSTYPE_MARKED4): Likewise.
11159 (SET_CLASSTYPE_MARKED5): Likewise.
11160 (CLEAR_CLASSTYPE_MARKED5): Likewise.
11161 (SET_CLASSTYPE_MARKED6): Likewise.
11162 (CLEAR_CLASSTYPE_MARKED6): Likewise.
11163 (CLASSTYPE_TAGS): Likewise.
11164 (CLASSTYPE_VSIZE): Likewise.
11165 (CLASSTYPE_VBASECLASSES): Likewise.
11166 (CANONICAL_BINFO): Add parenthesis.
11167 (CLASSTYPE_SIZE(NODE): Likewise.
11168 (CLASSTYPE_SIZE_UNIT): Likewise.
11169 (CLASSTYPE_ALIGN(NODE): Likewise.
11170 (CLASSTYPE_USER_ALIGN): Likewise.
11171 (TYPE_JAVA_INTERFACE): Likewise.
11172 (CLASSTYPE_PURE_VIRTUALS): Likewise.
11173 (CLASSTYPE_NEEDS_VIRTUAL_REINIT): Whitespace and wrap.
11174 (TYPE_HAS_DEFAULT_CONSTRUCTOR): Likewise.
11175 (CLASSTYPE_HAS_MUTABLE): Likewise.
11176 (CLASSTYPE_FRIEND_CLASSES): Likewise. Likewise.
11177 (CLASSTYPE_DECLARED_CLASS): Whitespace and wrap.
11178 (CLASSTYPE_READONLY_FIELDS_NEED_INIT): Likewise.
11179 (CLASSTYPE_REF_FIELDS_NEED_INIT): Likewise.
11180 (CLASSTYPE_INTERFACE_ONLY): Likewise.
11181 (CLASSTYPE_INTERFACE_KNOWN): Likewise.
11182 (CLASSTYPE_INTERFACE_UNKNOWN): Likewise.
11183 (SET_CLASSTYPE_INTERFACE_UNKNOWN_X): Likewise.
11184 (SET_CLASSTYPE_INTERFACE_UNKNOWN): Likewise.
11185 (SET_CLASSTYPE_INTERFACE_KNOWN): Likewise.
11186 (CLASSTYPE_DEBUG_REQUESTED): Whitespace and wrap.
11187 (BINFO_UNSHARED_MARKED): Whitespace.
11188 (BINFO_MARKED): Whitespace and wrap.
11189 (SET_BINFO_MARKED): Likewise.
11190 (CLEAR_BINFO_MARKED): Likewise.
11191 (BINFO_VTABLE_PATH_MARKED): Likewise.
11192 (SET_BINFO_VTABLE_PATH_MARKED): Likewise.
11193 (CLEAR_BINFO_VTABLE_PATH_MARKED): Likewise.
11194 (BINFO_SUBVTT_INDEX): Remove parenthesis.
11195 (BINFO_VPTR_INDEX): Likewise.
11196 (BINFO_PRIMARY_BASE_OF): Likewise,
11197 (CLASSTYPE_VFIELDS): Whitespace.
11198 (VF_DERIVED_VALUE): Wrap long line.
11199 (NAMESPACE_LEVEL): Whitespace.
11200 (CAN_HAVE_FULL_LANG_DECL_P): Remove parenthesis.
11201 (DEFARG_POINTER): Whitespace.
11202 (DECL_NEEDED_P): Remove parenthesis.
11203 (DECL_LANGUAGE): Whitespace.
11204 (SET_DECL_LANGUAGE): Add parenthesis.
11205 (DECL_CONSTRUCTOR_P): Whitespace and wrap.
11206 (DECL_OVERLOADED_OPERATOR_P): Remove parenthesis.
11207 (DECL_IN_AGGR_P): Whitespace.
11208 (DECL_FRIEND_P): Likewise.
11209 (DECL_BEFRIENDING_CLASSES): Likewise.
11210 (DECL_STATIC_FUNCTION_P): Whitespace and wrap.
11211 (DECL_NONCONVERTING_P): Whitespace.
11212 (DECL_PURE_VIRTUAL_P): Likewise.
11213 (DECL_NEEDS_FINAL_OVERRIDER_P): Likewise.
11214 (DECL_PENDING_INLINE_INFO): Whitespace.
11215 (DECL_SORTED_FIELDS): Likewise.
11216 (DECL_DEFERRED_FN): Likewise.
11217 (DECL_TEMPLATE_INFO): Likewise.
11218 (CLASSTYPE_TEMPLATE_INFO): Whitespace and wrap.
11219 (TEMPLATE_TEMPLATE_PARM_TEMPLATE_INFO); Likewise.
11220 (SET_TYPE_TEMPLATE_INFO): Add parenthesis.
11221 (TMPL_ARGS_LEVEL): Likewise.
11222 (SET_TMPL_ARGS_LEVEL): Likewise.
11223 (INNERMOST_TEMPLATE_PARMS): Whitespace.
11224 (C_TYPEDEF_EXPLICITLY_SIGNED): Uppercase macro parameter.
11225 (INTEGRAL_CODE_P(CODE): Add parenthesis.
11226 (CP_INTEGRAL_TYPE_P): Remove parenthesis.
11227 (TYPE_HAS_CONSTRUCTOR): Whitespace.
11228 (TREE_HAS_CONSTRUCTOR): Likewise.
11229 (TYPE_HAS_DESTRUCTOR): Likewise.
11230 (TYPE_HAS_REAL_ASSIGN_REF): Likewise.
11231 (TYPE_HAS_COMPLEX_ASSIGN_REF): Likewise.
11232 (TYPE_HAS_ABSTRACT_ASSIGN_REF): Likewise.
11233 (TYPE_HAS_COMPLEX_INIT_REF): Likewise.
11234 (TYPE_HAS_NONTRIVIAL_DESTRUCTOR): Likewise.
11235 (TYPE_PTRMEMFUNC_P): Likewise.
11236 (TYPE_PTRMEMFUNC_FLAG): Likewise.
11237 (TYPE_GET_PTRMEMFUNC_TYPE): Likewise.
11238 (TYPE_SET_PTRMEMFUNC_TYPE): Likewise.
11239 (TYPE_PTRMEM_CLASS_TYPE): Remove parenthesis.
11240 (TYPE_PTRMEM_POINTED_TO_TYPE): Likewise.
11241 (DECL_ACCESS): Whitespace.
11242 (DECL_GLOBAL_CTOR_P): Remove parenthesis.
11243 (DECL_GLOBAL_DTOR_P): Likewise.
11244 (GLOBAL_INIT_PRIORITY): Likewise.
11245 (DECL_TEMPLATE_PARMS): Likewise.
11246 (DECL_TEMPLATE_RESULT): Likewise.
11247 (DECL_TEMPLATE_INSTANTIATIONS): Likewise.
11248 (DECL_TEMPLATE_SPECIALIZATIONS): Likewise.
11249 (DECL_IMPLICIT_TYPEDEF_P): Remove parenthesis.
11250 (SET_DECL_IMPLICIT_TYPEDEF_P): Likewise.
11251 (PRIMARY_TEMPLATE_P): Add parenthesis.
11252 (DECL_USE_TEMPLATE): Whitespace.
11253 (CLASSTYPE_IMPLICIT_INSTANTIATION): Likewise.
11254 (SET_CLASSTYPE_IMPLICIT_INSTANTIATION): Likewise.
11255 (CLASSTYPE_EXPLICIT_INSTANTIATION): Likewise.
11256 (SET_CLASSTYPE_EXPLICIT_INSTANTIATION): Likewise.
11257 (CALL_DECLARATOR_PARMS): Remove parenthesis.
11258 (CALL_DECLARATOR_QUALS): Likewise.
11259 (CALL_DECLARATOR_EXCEPTION_SPEC): Likewise.
11260 (TEMP_NAME_P): Wrap.
11261 (VFIELD_NAME_P): Likewise.
11262 (B_SET): Uppercase macro parameters and add parenthesis.
11265 (LOOKUP_NAMESPACES_ONLY): Uppercase macro parameters.
11266 (LOOKUP_TYPES_ONLY): Uppercase macro parameters.
11267 (LOOKUP_QUALIFIERS_ONLY): Uppercase macro parameters.
11268 (same_or_base_type_p): Likewise.
11269 (cp_deprecated): Likewise.
11271 2002-01-05 Richard Henderson <rth@redhat.com>
11273 * semantics.c (expand_body): Revert last change.
11275 2002-01-04 Jason Merrill <jason@redhat.com>
11278 * class.c (update_vtable_entry_for_fn): Set delta to zero for a
11281 * class.c (build_vtbl_initializer): Check for a lost primary
11282 before calculating the vtable entry to throw away.
11284 2002-01-02 Jason Merrill <jason@redhat.com>
11286 * semantics.c (expand_body): Call outlining_inline_function when
11287 emitting an inline function out of line.
11289 2002-01-02 Nathan Sidwell <nathan@codesourcery.com>
11291 PR c++/5116, c++/764 reversion
11292 * call.c (build_new_op): Revert the instantiations. They are
11295 2002-01-02 Nathan Sidwell <nathan@codesourcery.com>
11298 * decl2.c (reparse_absdcl_as_casts): Don't warn about casts to void.
11300 2002-01-02 Nathan Sidwell <nathan@codesourcery.com>
11303 * pt.c (tsubst_aggr_type): Move pmf handling into tsubst.
11304 (tsubst, case POINTER_TYPE): Handle pmfs here.
11305 (tsubst, case OFFSET_TYPE): Check it is not an offset to
11306 reference. If it is offset to FUNCTION_TYPE, create a METHOD_TYPE.
11308 2002-01-02 Nathan Sidwell <nathan@codesourcery.com>
11311 * cp-tree.h (DECL_LANG_FLAG_0): Used for PARM_DECL too.
11312 (DECL_TEMPLATE_PARM_P): A PARM_DECL might be one too.
11313 * pt.c (process_template_parm): SET_DECL_TEMPLATE_PARM_P on the
11315 (tsubst_template_parms): Break up loop statements.
11316 (tsubst_decl, case PARM_DECL): Copy DECL_TEMPLATE_PARM_P. Template
11317 parm PARM_DECLs don't get promoted.
11319 2002-01-02 Nathan Sidwell <nathan@codesourcery.com>
11322 * typeck.c (build_component_ref): Cope with a TEMPLATE_ID_EXPR.
11323 (build_x_function_call): Cope with a COMPONENT_REF containing a
11326 2002-01-02 Nathan Sidwell <nathan@codesourcery.com>
11329 * pt.c (convert_template_argument): Be more careful determining
11330 when RECORD_TYPE templates are or are not templates.
11332 2002-01-02 Nathan Sidwell <nathan@codesourcery.com>
11335 * cp-tree.h (handle_class_head): Adjust prototype.
11336 * decl2.c (handle_class_head): Add DEFN_P and NEW_TYPE_P
11337 parameters. Use for all class heads.
11338 * parse.y (named_class_head_sans_basetype, named_class_head,
11339 named_complex_class_head_sans_basetype,
11340 named_class_head_sans_basetype_defn,
11341 unnamed_class_head): Remove.
11342 (class_head, class_head_apparent_template): Recognize class heads
11343 (class_head_decl, class_head_defn): New reductions. Process class
11345 (structsp): Adjust class definition and class declaration
11347 (maybe_base_class_list): Give diagnostic on empty list.
11349 2002-01-02 Nathan Sidwell <nathan@codesourcery.com>
11352 * typeck.c (build_x_unary_op): Don't destroy the OFFSET_REF on a
11353 single non-static member.
11354 (unary_complex_lvalue): If it cannot be a pointer to member, don't
11355 make it so. Check it is not pointer to reference.
11357 2002-01-02 Nathan Sidwell <nathan@codesourcery.com>
11360 * decl2.c (reparse_absdcl_as_casts): Don't digest_init if we
11361 are processing a template decl.
11363 2002-01-02 Nathan Sidwell <nathan@codesourcery.com>
11365 PR c++/5116, c++/764
11366 * call.c (build_new_op): Make sure template class operands are
11367 instantiated. Simplify arglist construction.
11369 2001-12-29 Nathan Sidwell <nathan@codesourcery.com>
11371 * call.c (build_user_type_conversion_1): Use my_friendly_assert
11372 rather than if ... abort.
11373 * cvt.c (convert_to_reference): Likewise.
11374 * semantics.c (setup_vtbl_ptr): Likewise.
11375 * pt.c (lookup_template_class): Comment typo.
11377 2001-12-29 Nathan Sidwell <nathan@codesourcery.com>
11380 * pt.c (push_template_decl_real): Make sure DECL has
11381 DECL_LANG_SPECIFIC.
11383 2001-12-29 Nathan Sidwell <nathan@codesourcery.com>
11386 * init.c (resolve_offset_ref): Copy cv qualifiers of this pointer
11387 for non-reference fields.
11388 * typeck.c (require_complete_type): Use resolve_offset_ref).
11390 2001-12-26 Nathan Sidwell <nathan@codesourcery.com>
11393 * parse.y (bad_parm): Better diagnostic when given a SCOPE_REF.
11395 2001-12-24 Nathan Sidwell <nathan@codesourcery.com>
11398 * typeck.c (build_modify_expr): Remove old unreachable code & tidy
11399 up. Don't stabilize_references when initializing a reference.
11401 2001-12-23 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11403 * decl2.c (lang_f_options): Const-ify.
11405 2001-12-20 Joseph S. Myers <jsm28@cam.ac.uk>
11407 * config-lang.in (diff_excludes): Remove.
11409 2001-12-19 Nathan Sidwell <nathan@codesourcery.com>
11412 * typeck.c (build_function_call_real): Use original function
11413 expression for errors.
11415 2001-12-18 Jason Merrill <jason@redhat.com>
11418 * class.c (add_method): Do compare 'this' quals when trying to match a
11419 used function. Don't defer to another used function.
11421 2001-12-18 Nathan Sidwell <nathan@codesourcery.com>
11423 * pt.c (instantiate_clone): Remove, fold into ...
11424 (instantiate_template): ... here. Simplify by removing mutual
11426 * typeck2.c (build_m_component_ref): Don't cv qualify the function
11427 pointed to by a pointer to function.
11428 * class.c (delete_duplicate_fields_1): Typo.
11430 2001-12-18 Jason Merrill <jason@redhat.com>
11432 C++ ABI change: destroy value arguments in caller.
11433 * semantics.c (genrtl_start_function, genrtl_finish_function): Don't
11434 create an extra binding level for the parameters.
11435 * decl.c (store_parm_decls): Don't do parameter cleanups.
11437 2001-12-18 Nathan Sidwell <nathan@codesourcery.com>
11439 * call.c (build_new_method_call): Use '%#V'.
11440 * error.c (cv_to_string): Use V parameter to determine padding.
11442 2001-12-18 Joseph S. Myers <jsm28@cam.ac.uk>
11444 * call.c, decl2.c, init.c: Use "built-in" and "bit-field"
11445 spellings in messages.
11447 2001-12-17 Zack Weinberg <zack@codesourcery.com>
11449 * cp-tree.h: Delete #defines for cp_error, cp_warning,
11450 cp_pedwarn, and cp_compiler_error.
11451 * call.c, class.c, cp-tree.h, cvt.c, decl.c, decl2.c, error.c,
11452 except.c, friend.c, init.c, lex.c, method.c, parse.y, pt.c,
11453 rtti.c, search.c, semantics.c, spew.c, tree.c, typeck.c,
11454 typeck2.c: Change calls to the above macros to use their
11455 language-independent equivalents: error, warning, pedwarn, and
11456 internal_error respectively.
11458 2001-12-16 Neil Booth <neil@daikokuya.demon.co.uk>
11460 * decl2.c (finish_file): Remove back_end_hook.
11462 2001-12-16 Joseph S. Myers <jsm28@cam.ac.uk>
11464 * ChangeLog.1, ChangeLog.2, ChangeLog, NEWS, call.c, class.c,
11465 cp-tree.h, decl.c, decl2.c, except.c, operators.def, optimize.c,
11466 pt.c, rtti.c, semantics.c, typeck.c: Fix spelling errors.
11468 2001-12-15 Joseph S. Myers <jsm28@cam.ac.uk>
11470 * lang-options.h: Use American spelling in messages.
11472 2001-12-13 Jason Merrill <jason@redhat.com>
11474 * Make-lang.in (parse.h): Separate rule, just depend on parse.c.
11476 Use cleanups to run base and member destructors.
11477 * init.c (push_base_cleanups): New function, split out from...
11478 (build_delete): ...here. Lose !TYPE_HAS_DESTRUCTOR code.
11479 * decl.c (finish_destructor_body): Move vbase destruction code to
11480 push_base_cleanups.
11481 (begin_function_body, finish_function_body): New fns.
11482 (finish_function): Move [cd]tor handling and call_poplevel to
11483 finish_function_body.
11484 (pushdecl): Skip the new level.
11485 * semantics.c (genrtl_try_block): Don't call end_protect_partials.
11486 (setup_vtbl_ptr): Call push_base_cleanups.
11487 * method.c (synthesize_method): Call {begin,end}_function_body.
11488 * pt.c (tsubst_expr): Handle COMPOUND_STMT_BODY_BLOCK.
11489 * cp-tree.h: Declare new fns.
11490 * parse.y (function_body, .begin_function_body): New nonterminals.
11491 (fndef, pending_inline, function_try_block): Use function_body.
11492 (ctor_initializer_opt, function_try_block): No longer has a value.
11493 (base_init): Remove .set_base_init token.
11494 (.set_base_init, compstmt_or_error): Remove.
11495 * Make-lang.in (parse.c): Expect two fewer s/r conflicts.
11497 * optimize.c (maybe_clone_body): Fix parameter updating.
11499 2001-12-12 Jason Merrill <jason@redhat.com>
11501 * decl.c (store_parm_decls): Remove parms_have_cleanups cruft.
11502 * semantics.c (genrtl_start_function): Don't pass
11503 parms_have_cleanups or push an extra binding level.
11504 (genrtl_finish_function): Lose cleanup_label cruft.
11506 * cp-tree.h (struct cp_language_function): Remove x_ctor_label.
11507 (ctor_label): Remove.
11508 * semantics.c (finish_return_stmt): Lose ctor_label support.
11509 * decl.c (finish_constructor_body, mark_lang_function): Likewise.
11510 * typeck.c (check_return_expr): Check DECL_DESTRUCTOR_P, not
11513 * call.c (build_new_method_call): Let resolves_to_fixed_type_p
11514 check for [cd]tors.
11515 * class.c (fixed_type_or_null, case INDIRECT_REF): Fix.
11517 * decl.c (finish_function): Check VMS_TARGET, not VMS.
11519 * decl.c (start_cleanup_fn): Remove redundant pushlevel.
11520 (end_cleanup_fn): And poplevel.
11522 * semantics.c (setup_vtbl_ptr): Always build a CTOR_INITIALIZER
11523 if we're in a template.
11525 2001-12-12 Jakub Jelinek <jakub@redhat.com>
11527 * cp-tree.h (DESTRUCTOR_DECL_PREFIX, DESTRUCTOR_NAME_P,
11528 ANON_PARMNAME_FORMAT, ANON_PARMNAME_P, DESTRUCTOR_NAME_FORMAT,
11529 THIS_NAME_P): Delete.
11530 * spew.c (read_process_identifier): Remove DESTRUCTOR_NAME_P,
11531 THIS_NAME_P and ANON_PARMNAME_P tests from warning about clash
11532 with internal naming scheme.
11533 * error.c (dump_decl): Remove DESTRUCTOR_NAME_P use.
11535 2001-12-12 Nathan Sidwell <nathan@codesourcery.com>
11537 * decl.c (grokdeclarator): Deprecated implicit typename use.
11539 2001-12-11 Nathan Sidwell <nathan@codesourcery.com>
11542 * parse.y (frob_specs): Indicate it is a language linkage which
11543 contained the extern.
11544 * decl.c (grokdeclarator): Allow extern language linkage with
11547 2001-12-10 Nathan Sidwell <nathan@codesourcery.com>
11550 * decl.c (add_binding): Don't reject duplicate typedefs involving
11551 template parameters.
11553 2001-12-10 Neil Booth <neil@daikokuya.demon.co.uk>
11555 * parse.y, semantics.c: Similarly.
11557 2001-12-09 Nathan Sidwell <nathan@codesourcery.com>
11560 * cp-tree.h (DECL_COPY_CONSTRUCTOR_P): Use copy_fn_p.
11561 (copy_args_p): Rename to ...
11562 (copy_fn_p): ... here.
11563 (grok_special_member_properties): New function.
11564 (grok_op_properties): Lose VIRTUALP parameter.
11565 (copy_assignment_arg_p): Remove.
11566 * call.c (build_over_call): Use copy_fn_p.
11567 * decl.c (grokfndecl): Reformat. Adjust call to
11568 grok_op_properties.
11569 (copy_args_p): Rename to ...
11570 (copy_fn_p): ... here. Reject template functions. Check for pass
11572 (grok_special_member_properties): Remember special functions.
11573 (grok_ctor_properties): Don't remember them here, just check.
11574 (grok_op_properties): Likewise.
11575 (start_method): Call grok_special_member_properties.
11576 * decl2.c (grokfield): Likewise.
11577 (copy_assignment_arg_p): Remove.
11578 (grok_function_init): Don't remember abstract assignment here.
11579 * pt.c (instantiate_class_template): Call
11580 grok_special_member_properties.
11581 (tsubst_decl): Adjust grok_op_properties call.
11583 2001-12-08 Aldy Hernandez <aldyh@redhat.com>
11585 * lex.c (rid_to_yy): Add RID_CHOOSE_EXPR and
11586 RID_TYPES_COMPATIBLE_P.
11588 2001-12-08 John David Anglin <dave@hiauly1.hia.nrc.ca>
11590 * semantics.c (simplify_aggr_init_exprs_r): Add DIRECT_BIND flag in
11591 call to build_aggr_init.
11592 * cp-tree.h (DIRECT_BIND): Document new use of DIRECT_BIND.
11594 2001-12-08 Neil Booth <neil@daikokuya.demon.co.uk>
11596 * parse.y: Replace uses of the string non-terminal with STRING.
11597 Don't perform string concatentaion here.
11598 (string): Remove non-terminal.
11599 * semantics.c (finish_asm_stmt): Don't concatenate strings here.
11601 2001-12-05 Jason Merrill <jason@redhat.com>
11603 * cp-lang.c (LANG_HOOKS_TREE_INLINING_START_INLINING): Define.
11604 (LANG_HOOKS_TREE_INLINING_END_INLINING): Define.
11605 * tree.c (cp_start_inlining, cp_end_inlining): New fns.
11606 * pt.c (push_tinst_level): No longer static.
11607 * cp-tree.h: Declare them.
11609 * init.c (resolve_offset_ref): Don't check access for the base
11610 conversion to access a FIELD_DECL.
11612 * cp-tree.h (TYPE_REFFN_P): New macro.
11613 * decl.c (bad_specifiers): Check it, too.
11615 * rtti.c (create_pseudo_type_info): Set CLASSTYPE_INTERFACE_ONLY
11616 on the __*_type_info type if we haven't seen a definition.
11618 2001-12-05 Neil Booth <neil@daikokuya.demon.co.uk>
11620 * decl.c: Include c-common.h.
11621 (shadow_warning): Move to c-common.c.
11623 2001-12-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
11625 * decl.c (duplicate_decls): Don't copy DECL_NO_CHECK_MEMORY_USAGE.
11627 2001-12-04 Nathan Sidwell <nathan@codesourcery.com>
11629 * pt.c (end_template_parm_list): Clear TREE_CHAIN of each parm.
11631 2001-12-04 Nathan Sidwell <nathan@codesourcery.com>
11634 * init.c (sort_base_init): Allow binfos to be directly specified.
11635 * method.c (do_build_copy_constructor): Explicitly convert to the
11637 (do_build_assign_ref): Likewise.
11639 2001-12-03 Hans-Peter Nilsson <hp@bitrange.com>
11641 * decl.c (xref_basetypes): Don't use C99 construct in tag_code
11642 declaration and initialization.
11644 2001-12-03 Neil Booth <neil@daikokuya.demon.co.uk>
11646 * typeck2.c: Remove leading capital from diagnostic messages, as
11647 per GNU coding standards.
11649 2001-12-03 Mumit Khan <khan@nanotech.wisc.edu>
11652 * decl.c (xref_basetypes): Handle attributes between
11655 2001-12-03 Nathan Sidwell <nathan@codesourcery.com>
11658 * parse.y (named_complex_class_head_sans_basetype): Add new
11660 * Make-lang.in (parse.c): Adjust expected conflict count.
11662 2001-12-03 Jason Merrill <jason@redhat.com>
11664 * class.c (finish_vtbls): Fill in BINFO_VPTR_FIELD in the
11665 immediate binfos for our virtual bases.
11667 2001-12-02 Neil Booth <neil@daikokuya.demon.co.uk>
11669 * call.c (build_java_interface_fn_ref): Similarly.
11670 * except.c (is_admissible_throw_operand): Similarly.
11671 * init.c (build_java_class_ref): Similarly.
11672 * xref.c (open_xref_file): Similarly.
11674 2001-12-01 Neil Booth <neil@daikokuya.demon.co.uk>
11676 * class.c (finish_struct): Remove trailing periods from messages.
11677 * decl.c (check_tag_decl): Similarly.
11678 * lex.c (cxx_set_yydebug): Similarly.
11679 * typeck2.c (friendly_abort): Similarly.
11681 2001-11-29 Mark Mitchell <mark@codesourcery.com>
11684 * cp-tree.h (ovl_member): Remove.
11685 * decl2.c (merge_functions): Handle extern "C" functions
11687 * tree.c (ovl_member): Remove.
11689 2001-11-29 Mark Mitchell <mark@codesourcery.com>
11692 * class.c (get_basefndecls): Take an IDENTIFIER_NODE, not a
11693 FUNCTION_DECL, as input.
11694 (mark_overriders): Remove.
11695 (warn_hidden): Rework for the new ABI.
11697 2001-11-29 Mark Mitchell <mark@codesourcery.com>
11700 * call.c (convert_like_real): Do not build additional temporaries
11701 for rvalues of class type.
11703 2001-11-28 Nathan Sidwell <nathan@codesourcery.com>
11705 * cp-tree.h (UNIQUELY_DERIVED_FROM_P): Use lookup base.
11706 (ACCESSIBLY_UNIQUELY_DERIVED_FROM_P): Likewise.
11707 (PUBLICLY_UNIQUELY_DERIVED_FROM_P: Likewise.
11708 (DERIVED_FROM_P): Likewise.
11709 (enum base_access): Renumber, add ba_quiet bit mask.
11710 (get_binfo): Remove.
11711 (get_base_distance): Remove.
11712 (binfo_value): Remove.
11713 (ACCESSIBLY_DERIVED_FROM_P): Remove.
11714 * call.c (standard_conversion): Use lookup_base.
11715 * class.c (strictly_overrides): Likewise.
11716 (layout_virtual_bases): Likewise.
11717 (warn_about_ambiguous_direct_bases): Likewise.
11718 (is_base_of_enclosing_class): Likewise.
11719 (add_vcall_offset_vtbl_entries_1): Likewise.
11720 * cvt.c (build_up_reference): Adjust comment.
11721 * init.c (build_member_call): Reformat.
11722 * search.c (get_binfo): Remove.
11723 (get_base_distance_recursive): Remove.
11724 (get_base_distance): Remove.
11725 (lookup_base_r): Tweak.
11726 (lookup_base): Add ba_quiet control. Complete the types here.
11727 (covariant_return_p): Use lookup_base.
11728 * tree.c (binfo_value): Remove.
11729 (maybe_dummy_object): Use lookup_base.
11730 * typeck.c (build_static_cast): Use lookup_base.
11731 (get_delta_difference): Likewise.
11732 * typeck2.c (binfo_or_else): Use lookup_base.
11733 (build_scoped_ref): Add back error_mark_check.
11734 (build_m_component_ref): Use lookup_base.
11736 2001-11-29 Joseph S. Myers <jsm28@cam.ac.uk>
11738 * Make-lang.in (c++.generated-manpages): New dummy target.
11740 2001-11-27 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
11742 * Make-lang.in (cp-lang.o): Depends on c-common.h.
11743 * cp-lang.c (c-common.h): Include.
11744 (LANG_HOOKS_EXPAND_CONSTANT, LANG_HOOKS_SAFE_FROM_P): New hooks.
11745 * decl.c (cxx_init_decl_processing): Don't set lang_safe_from_p.
11746 * expr.c (init_cplus_expand): Don't set lang_expand_constant.
11748 2001-11-26 Neil Booth <neil@daikokuya.demon.co.uk>
11750 * decl2.c (c_language): Move to c-common.c.
11751 * lex.c (cxx_post_options, cxx_init_options): Use c-common.c
11753 (cxx_init): Update.
11755 2001-11-26 Jason Merrill <jason@redhat.com>
11757 * call.c (joust): Remove COND_EXPR hack.
11759 2001-11-25 Aldy Hernandez <aldyh@redhat.com>
11761 * search.c (lookup_base_r): Declare bk in variable declaration
11764 2001-11-25 Nathan Sidwell <nathan@codesourcery.com>
11767 * class.c (build_vbase_pointer): Remove.
11768 (build_vbase_path): Remove.
11769 (build_base_path): New function.
11770 * cp-tree.h (base_access, base_kind): New enumerations.
11771 (build_base_path): Declare.
11772 (convert_pointer_to_real): Remove.
11773 (convert_pointer_to): Remove.
11774 (lookup_base): Declare.
11775 (convert_pointer_to_vbase): Remove.
11776 * call.c (build_scoped_method_call): Use lookup_base &
11777 build_base_path instead of convert_pointer_to_real,
11778 get_base_distance & get_binfo.
11779 (build_over_call): Likewise.
11780 * cvt.c (cp_convert_to_pointer): Likewise.
11781 (convert_to_pointer_force): Likewise.
11782 (build_up_reference): Likewise.
11783 (convert_pointer_to_real): Remove.
11784 (convert_pointer_to): Remove.
11785 * init.c (dfs_initialize_vtbl_ptrs): Use build_base_path
11786 instead of convert_pointer_to_vbase & build_vbase_path.
11787 (emit_base_init): Use build_base_path instead of
11788 convert_pointer_to_real.
11789 (expand_virtual_init): Lose unrequired conversions.
11790 (resolve_offset_ref): Use lookup_base and build_base_path
11791 instead of convert_pointer_to.
11792 * rtti.c (build_dynamic_cast_1): Use lookup_base &
11793 build_base_path instead of get_base_distance & build_vbase_path.
11794 * search.c (get_vbase_1): Remove.
11795 (get_vbase): Remove.
11796 (convert_pointer_to_vbase): Remove.
11797 (lookup_base_r): New function.
11798 (lookup_base): New function.
11799 * typeck.c (require_complete_type): Use lookup_base &
11800 build_base_path instead of convert_pointer_to.
11801 (build_component_ref): Likewise.
11802 (build_x_function_call): Likewise.
11803 (get_member_function_from_ptrfunc): Likewise.
11804 (build_component_addr): Likewise.
11805 * typeck2.c (build_scoped_ref): Likewise.
11807 2001-11-22 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
11809 * cp-tree.h (CP_TYPE_QUALS): Removed.
11810 * decl.c (cxx_init_decl_processing): Don't set lang_dump_tree.
11811 * cp-lang.c: Set LANG_HOOKS_TREE_DUMP_DUMP_TREE_FN and
11812 LANG_HOOKS_TREE_DUMP_TYPE_QUALS_FN.
11813 * dump.c (cp_dump_tree): Use void* dump_info argument to match
11814 lang-hooks prototype.
11815 * call.c, cp-tree.h, cvt.c, decl.c, init.c, mangle.c, method.c, pt.c,
11816 rtti.c, semantics.c, tree.c, typeck.c, typeck2.c: All references to
11817 CP_TYPE_QUALS changed to cp_type_quals.
11818 * Make-lang.in: References to c-dump.h changed to tree-dump.h.
11819 (CXX_C_OBJS): Remove c-dump.o.
11821 2001-11-21 Mark Mitchell <mark@codesourcery.com>
11824 * pt.c (lookup_template_class): Ensure that all specializations
11825 are registered on the list corresponding to the most general
11828 2001-11-20 Mark Mitchell <mark@codesourcery.com>
11830 * call.c (non_reference): Add documentation.
11831 (convert_class_to_reference): Do not strip reference types
11832 from conversion operators.
11833 (maybe_handle_ref_bind): Simplify.
11834 (compare_ics): Correct handling of references.
11836 2001-11-19 John Wilkinson <johnw@research.att.com>
11838 * dump.c (dump_op): New function.
11839 (cp_dump_tree): Dump CLASSTYPE_TEMPLATE_SPECIALIZATION. Use
11840 dump_op. Dump DECL_MUTABLE, access and staticness for VAR_DECLs.
11841 DECL_PURE_VIRTUAL_P, DECL_VIRTUAL_P,
11843 2001-11-19 Mark Mitchell <mark@codesourcery.com>
11846 * semantics.c (finish_sizeof): Make sure that expression created
11847 while processing a template do not have a type.
11848 (finish_alignof): Likewise.
11849 * typeck.c (c_sizeof): Likewise.
11850 (expr_sizeof): Likewise.
11852 2001-11-18 Neil Booth <neil@daikokuya.demon.co.uk>
11854 * lex.c (cxx_finish): Call c_common_finish.
11855 (finish_parse): Remove.
11857 2001-11-17 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
11859 * decl.c (create_array_type_for_decl): Check if NAME is NULL_TREE
11860 when displaying error message about missing array bounds.
11862 2001-11-17 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
11864 * mangle.c (write_expression): Handle CAST_EXPR, STATIC_CAST_EXPR,
11866 * operators.def: Add CAST_EXPR, STATIC_CAST_EXPR, CONST_CAST_EXPR.
11868 2001-11-16 Neil Booth <neil@daikokuya.demon.co.uk>
11870 * cp-tree.h (print_class_statistics): Restore.
11872 2001-11-15 Jason Merrill <jason@redhat.com>
11874 * method.c (use_thunk): Don't emit debugging information for thunks.
11876 * parse.y: Add ... IDENTIFIER SCOPE and ... PTYPENAME SCOPE expansions.
11877 * decl.c (make_typename_type): Handle getting a class template.
11878 * search.c (lookup_field_r): A class template is good enough for
11881 * call.c (convert_like_real): Only use cp_convert for the bad part.
11882 (standard_conversion): Also allow bad int->enum.
11883 * typeck.c (ptr_reasonably_similar): Also allow functions to
11884 interconvert. Pointers to same-size integers are reasonably
11887 * cvt.c (convert_to_void): If we build a new COND_EXPR, always
11890 2001-11-15 Nathan Sidwell <nathan@codesourcery.com>
11893 * init.c (sort_base_init): Remove unreachable code.
11894 (expand_member_init): Adjust comment to reflect reality. Simplify
11895 and remove unreachable code.
11897 2001-11-15 Neil Booth <neil@daikokuya.demon.co.uk>
11899 * cp-tree.h (init_reswords, cxx_init_decl_processing): New.
11900 (cxx_init): Update prototype.
11901 * decl.c (init_decl_processing): Rename. Move null node init
11902 to its creation time.
11903 * lex.c (cxx_init_options): Update.
11904 (cxx_init): Combine with old init_parse; also call
11905 cxx_init_decl_processing.
11907 2001-11-14 Richard Sandiford <rsandifo@redhat.com>
11909 * decl.c (check_initializer): Try to complete the type of an
11910 array element before checking whether it's complete. Don't
11911 complain about arrays with complete element types but an
11913 (cp_finish_decl): Build the hierarchical constructor before
11914 calling maybe_deduce_size_from_array_init.
11916 2001-11-14 Joseph S. Myers <jsm28@cam.ac.uk>
11918 * Make-lang.in: Change all uses of $(manext) to $(man1ext).
11920 2001-11-13 Nathan Sidwell <nathan@codesourcery.com>
11923 * parse.y (already_scoped_stmt): Remove.
11924 (simple_stmt, WHILE & FOR): Use implicitly_scoped_stmt.
11926 2001-11-12 H.J. Lu <hjl@gnu.org>
11928 * cvt.c (ocp_convert): Don't warn the address of a weak
11929 function is always `true'.
11931 2001-11-09 Neil Booth <neil@daikokuya.demon.co.uk>
11933 * cp-lang.c (LANG_HOOKS_PRINT_DECL, LANG_HOOKS_PRINT_TYPE,
11934 LANG_HOOKS_PRINT_STATISTICS, LANG_HOOKS_PRINT_XNODE,
11935 LANG_HOOKS_PRINT_IDENTIFIER, LANG_HOOKS_SET_YYDEBUG): Override.
11936 * cp-tree.h (print_class_statistics): Remove.
11937 (cxx_print_statistics, cxx_print_xnode, cxx_print_decl, cxx_print_type,
11938 cxx_print_identifier, cxx_set_yydebug): New.
11939 * lex.c (set_yydebug): Rename c_set_yydebug.
11940 * ptree.c (print_lang_decl, print_lang_type, print_lang_identifier,
11941 lang_print_xnode): Rename.
11942 * tree.c (print_lang_statistics): Rename.
11944 2001-11-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11946 * class.c (dump_array): Fix format specifier warning.
11948 2001-11-09 Neil Booth <neil@daikokuya.demon.co.uk>
11950 * cp-lang.c (LANG_HOOKS_NAME): Override.
11951 (struct lang_hooks): Constify.
11952 * lex.c (cxx_init_options): Update.
11953 (lang_identify): Remove.
11954 * parse.y (language_string): Remove.
11956 2001-11-08 Andreas Franck <afranck@gmx.de>
11958 * Make-lang.in (CXX_INSTALL_NAME, GXX_CROSS_NAME,
11959 DEMANGLER_CROSS_NAME): Handle program_transform_name the way
11960 suggested by autoconf.
11961 (GXX_TARGET_INSTALL_NAME, CXX_TARGET_INSTALL_NAME): Define.
11962 (c++.install-common): Use the transformed target alias names.
11964 2001-11-06 Neil Booth <neil@cat.daikokuya.demon.co.uk>
11966 * Make-lang.in: Update.
11967 * cp-lang.c: Include langhooks-def.h.
11969 2001-11-04 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
11971 * pt.c (tsubst_copy): Call tsubst for TYPEOF_EXPR.
11973 2001-11-03 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11975 * lex.c (copy_lang_type): Add static prototype.
11977 2001-11-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
11979 * pt.c (unify): Handle SCOPE_REF.
11981 2001-11-01 Jakub Jelinek <jakub@redhat.com>
11983 * tree.c (cp_copy_res_decl_for_inlining): Adjust
11984 DECL_ABSTRACT_ORIGIN for the return variable.
11986 2001-10-31 Zack Weinberg <zack@codesourcery.com>
11988 * Make-lang.in: Replace $(INTL_TARGETS) with po-generated.
11990 2001-10-28 Joseph S. Myers <jsm28@cam.ac.uk>
11992 * ChangeLog.1, ChangeLog.2, ChangeLog, class.c, decl2.c, search.c,
11993 semantics.c, spew.c: Fix spelling errors.
11995 2001-10-27 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
11997 * decl2.c (validate_nonmember_using_decl): Handle NAMESPACE_DECL.
11999 2001-10-25 Zack Weinberg <zack@codesourcery.com>
12001 * cp-lang.c: Redefine LANG_HOOKS_CLEAR_BINDING_STACK to
12004 2001-10-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
12006 * cp-lang.c (cxx_get_alias_set): New function.
12007 Point LANG_HOOKS_GET_ALIAS_SET to it.
12009 2001-10-23 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
12011 * cp-tree.def (UNBOUND_CLASS_TEMPLATE): New tree node.
12012 * cp-tree.h (make_unbound_class_template): Prototype new function.
12013 * decl.c (make_unbound_class_template): New function.
12014 * decl2.c (arg_assoc_template_arg): Handle UNBOUND_CLASS_TEMPLATE.
12015 * error.c (dump_type): Likewise.
12016 * mangle.c (write_type): Likewise.
12017 * parse.y (template_parm): Likewise.
12018 (template_argument): Use make_unbound_class_template.
12019 * pt.c (convert_template_argument): Handle UNBOUND_CLASS_TEMPLATE.
12020 (tsubst): Likewise.
12021 (tsubst_copy): Likewise.
12023 * tree.c (walk_tree): Likewise.
12024 * typeck.c (comptypes): Likewise.
12026 2001-10-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
12028 * xref.c (GNU_xref_member): Use safe-ctype macros and/or fold
12029 extra calls into fewer ones.
12031 2001-10-18 Alexandre Oliva <aoliva@redhat.com>
12033 * decl.c (duplicate_decls): Propagate DECL_UNINLINABLE.
12034 Warn when merging inline with attribute noinline.
12035 (start_decl, start_function): Warn if inline and attribute
12036 noinline appear in the same declaration.
12038 2001-10-16 H.J. Lu <hjl@gnu.org>
12040 * cp-tree.h (BOUND_TEMPLATE_TEMPLATE_PARM_TYPE_CHECK): Defined
12041 for tree checking disabled.
12043 2001-10-16 Hans-Peter Nilsson <hp@axis.com>
12045 * cp-tree.h (VFIELD_NAME_FORMAT) [NO_DOLLAR_IN_LABEL &&
12046 NO_DOT_IN_LABEL]: Adjust to match VFIELD_NAME.
12048 2001-10-15 Richard Sandiford <rsandifo@redhat.com>
12050 * pt.c (UNIFY_ALLOW_MAX_CORRECTION): Define.
12051 (unify): Only handle MINUS_EXPR specially if the above flag is set
12052 and the subtracted constant is 1. Clear the flag on recursive calls.
12053 Set it when unifying the maximum value in an INTEGER_TYPE's range.
12055 2001-10-15 Richard Sandiford <rsandifo@redhat.com>
12057 * decl.c (bad_specifiers): Don't allow exception specifications
12060 2001-10-14 Neil Booth <neil@daikokuya.demon.co.uk>
12062 * cp/lex.c (init_cp_pragma): Similarly.
12064 2001-10-13 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
12066 * pt.c (lookup_template_class): Build complete template arguments
12067 for BOUND_TEMPLATE_TEMPLATE_PARM.
12069 2001-10-12 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
12071 * cp-tree.h (TYPE_BINFO): Update comment.
12072 (BOUND_TEMPLATE_TEMPLATE_PARM_TYPE_CHECK): New macro.
12073 (TEMPLATE_TEMPLATE_PARM_TEMPLATE_INFO): Use template_info.
12074 (TYPENAME_TYPE_FULLNAME): Use TYPE_FIELDS.
12075 (copy_type): Prototype new function.
12076 * lex.c (copy_lang_decl): Gather tree node statistics.
12077 (copy_lang_type): New function.
12078 (copy_type): Likewise.
12079 (cp_make_lang_type): Create lang_type for
12080 BOUND_TEMPLATE_TEMPLATE_PARM. Set TYPE_BINFO for TYPENAME_TYPE
12081 and BOUND_TEMPLATE_TEMPLATE_PARM.
12082 * pt.c (tsubst): Use copy_type instead of copy_node.
12083 * search.c (lookup_field_1): Ignore TYPENAME_TYPE.
12085 2001-10-12 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
12087 * pt.c (determine_specialization): Ignore functions without
12088 DECL_TEMPLATE_INFO.
12090 2001-10-12 Nathan Sidwell <nathan@codesourcery.com>
12093 * typeck2.c (abstract_virtuals_error): Ignore incomplete classes.
12095 2001-10-11 Jason Merrill <jason_merrill@redhat.com>
12097 * typeck2.c (store_init_value): Don't re-digest a bracketed
12100 * class.c (finish_struct_anon): Use TYPE_ANONYMOUS_P instead of
12103 2001-10-11 Richard Henderson <rth@redhat.com>
12105 * class.c (build_vtable_entry_ref): Create a VTABLE_REF instead
12106 of an asm statement.
12107 (build_vtbl_ref_1): Split out from build_vtbl_ref.
12108 (build_vfn_ref): Use it to handle vtable descriptors before
12109 calling build_vtable_entry_ref.
12110 * decl2.c (output_vtable_inherit): Use assemble_vtable_inherit.
12112 2001-10-10 Richard Henderson <rth@redhat.com>
12114 * parse.y (asm_operand): Allow named operands.
12115 * semantics.c (finish_asm_stmt): Tweek for changed location
12116 of the operand constraint.
12118 2001-10-09 Jason Merrill <jason_merrill@redhat.com>
12120 * call.c (standard_conversion): Add bad conversion between
12121 integers and pointers.
12122 (convert_like_real): Don't use convert_for_initialization for bad
12123 conversions; complain here and use cp_convert.
12124 (build_over_call): Don't handle bad conversions specially.
12125 (perform_implicit_conversion): Allow bad conversions.
12126 (can_convert_arg_bad): New fn.
12127 * cp-tree.h: Declare it.
12128 * typeck.c (convert_for_assignment): Use it.
12129 (ptr_reasonably_similar): Any target type is similar to void.
12131 2001-10-08 Alexandre Oliva <aoliva@redhat.com>
12133 * Make-lang.in (CXX_OBJS): Added cp-lang.o.
12134 (cp/cp-lang.o): New rule.
12135 * cp-tree.h: Declare hooks.
12136 * tree.c: Make hooks non-static.
12137 (init_tree): Don't initialize hooks here.
12138 * lex.c: Likewise. Move definition of lang_hooks to...
12139 * cp-lang.c: ... new file.
12141 2001-10-08 Richard Henderson <rth@redhat.com>
12143 * cp-tree.h (struct lang_decl_flags): Remove declared_inline.
12144 (DECL_DECLARED_INLINE_P): Use the bit in struct c_lang_decl.
12146 2001-10-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
12148 * class.c (build_vtable_entry_ref): Const-ify.
12149 * decl.c (predefined_identifier,
12150 initialize_predefined_identifiers): Likewise.
12151 * init.c (build_new_1): Likewise.
12152 * lex.c (cplus_tree_code_type, cplus_tree_code_length, resword):
12155 2001-10-05 Alexandre Oliva <aoliva@redhat.com>
12157 * optimize.c (struct inline_data): Moved to ../tree-inline.c.
12158 (INSNS_PER_STMT): Likewise.
12159 (remap_decl, remap_block, copy_scopy_stmt, copy_body_r): Likewise.
12160 (copy_body, initialize_inlined_parameters): Likewise.
12161 (declare_return_variable, inlinable_function_p): Likewise.
12162 (expand_call_inline, expand_calls_inline): Likewise.
12163 (optimize_inline_calls, clone_body): Likewise.
12164 * tree.c (walk_tree): Moved to ../tree-inline.c.
12165 (walk_tree_without_duplicates): Likewise.
12166 (copy_tree_r, remap_save_expr): Likewise.
12168 2001-10-04 Alexandre Oliva <aoliva@redhat.com>
12170 * Make-lang.in (cp/decl.o, cp/tree.o): Depend on tree-inline.h.
12171 (cp/pt.o, cp/semantics.o, cp/optimize.o): Likewise.
12172 * cp-tree.h (lang_decl): Moved inlined_fns to tree_decl.
12173 (TREE_READONLY_DECL_P, DECL_INLINED_FNS): Moved to ../tree.h.
12174 (flag_inline_trees): Moved declaration to ../tree-inline.h.
12175 (walk_tree): Moved declaration to ../tree-inline.h.
12176 (walk_tree_without_duplicates, copy_tree_r): Likewise.
12177 (remap_save_expr): Likewise.
12178 * decl.c: Include tree-inline.h.
12179 (lang_mark_tree): Don't mark inlined_fns.
12180 * decl2.c (flag_inline_trees): Moved defn to ../tree-inline.c.
12181 * optimize.c: Include tree-inline.h.
12182 (optimize_inline_calls): Move declaration to ../tree.h, as
12184 (remap_decl): Use language-independent constructs and hooks.
12185 (remap_block, copy_body_r, declare_return_variable): Likewise.
12186 (inlinable_function_p): Likewise. Don't test for
12187 DECL_LANG_SPECIFIC before DECL_INLINED_FNS as inlined_fns is
12188 no longer language-specific.
12189 (optimize_inline_calls): Likewise. Make it non-static. Moved
12190 call of dump_function to...
12191 (optimize_function): Here...
12192 (clone_body): New function, extracted from...
12193 (maybe_clone_body): ... here. Build decl_map locally and pass
12194 it on to clone_body.
12195 * pt.c, semantics.c: Include tree-inline.h.
12196 * tree.c: Likewise.
12197 (cp_walk_subtrees): New language-specific hook for tree inlining.
12198 (cp_cannot_inline_tree_fn, cp_add_pending_fn_decls,
12199 cp_is_overload_p, cp_auto_var_in_fn_p,
12200 cp_copy_res_decl_for_inlining): Likewise.
12201 (walk_tree): Move language-specific constructs into...
12202 (cp_walk_subtrees): this new function.
12203 (copy_tree_r): Use language-independent constructs and hooks.
12204 (init_tree): Initialize tree inlining hooks.
12205 (remap_save_expr): Adjust prototype so that the declaration
12206 does not require the definition of splay_tree.
12208 2001-10-03 John David Anglin <dave@hiauly1.hia.nrc.ca>
12210 * rtti.c (get_tinfo_decl): Call typeinfo_in_lib_p with the type used
12211 to build the declaration instead of the declaration itself.
12213 2001-10-02 Jason Merrill <jason_merrill@redhat.com>
12215 * decl2.c (cxx_decode_option): Add 'else'.
12217 * spew.c (end_input): No longer static.
12218 * cp-tree.h: Declare it.
12219 * parse.y (datadef): Add "error END_OF_SAVED_INPUT" expansion.
12221 2001-10-02 Joseph S. Myers <jsm28@cam.ac.uk>
12223 * call.c (build_over_call), typeck.c (build_function_call_real):
12224 Pass type attributes to check_function_format rather than name or
12225 assembler name. Don't require there to be a name or assembler
12226 name to check formats.
12228 2001-10-02 Joseph S. Myers <jsm28@cam.ac.uk>
12230 * decl.c (init_decl_processing): Don't call
12231 init_function_format_info. Initialize lang_attribute_table
12233 (builtin_function): Call decl_attributes.
12234 (insert_default_attributes): New.
12236 2001-10-01 Jason Merrill <jason_merrill@redhat.com>
12238 * decl.c (grokdeclarator): Copy array typedef handling from C
12241 * decl.c (grokdeclarator): Copy too-large array handling from C
12244 2001-09-29 Alexandre Oliva <aoliva@redhat.com>
12246 * config-lang.in (target_libs): Added target-gperf, so that we
12247 don't try to build it if C++ is disabled.
12249 2001-09-23 Zack Weinberg <zack@codesourcery.com>
12251 * Make-lang.in (CXX_OBJS): Take out cp/errfn.o.
12252 (cp/errfn.o): Delete rule.
12253 (cp/error.o): Depend on flags.h.
12254 * errfn.c: Delete file.
12255 * cp-tree.h: Declare warn_deprecated. Remove definitions of
12256 TFF_NAMESPACE_SCOPE, TFF_CLASS_SCOPE, TFF_CHASE_NAMESPACE_ALIAS,
12257 and TFF_TEMPLATE_DEFAULT_ARGUMENTS. #define cp_error, cp_warning,
12258 cp_pedwarn, and cp_compiler_error to error, warning, pedwarn, and
12259 internal_error respectively. Make cp_deprecated into a macro.
12260 Don't define cp_printer typedef or declare cp_printers.
12261 * error.c: Include flags.h.
12262 Delete: struct tree_formatting_info, print_function_argument_list,
12263 print_declaration, print_expression, print_function_declaration,
12264 print_function_parameter, print_type_id, print_cv_qualifier_seq,
12265 print_type_specifier_seq, print_simple_type_specifier,
12266 print_elaborated_type_specifier, print_rest_of_abstract_declarator,
12267 print_parameter_declaration_clause, print_exception_specification,
12268 print_nested_name_specifier, and definition of cp_printers.
12269 (locate_error): New function.
12270 (cp_error_at, cp_warning_at, cp_pedwarn_at): Moved here and
12271 rewritten in terms of locate_error and diagnostic.c.
12272 (cp_tree_printer): Rename cp_printer; wire up to *_to_string
12273 instead of deleted print_* routines. Handle %C, %L, %O, %Q also.
12274 (init_error): Adjust to match.
12276 2001-09-22 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
12278 * Make-lang.in (CXX_C_OBJS): Add attribs.o.
12280 2001-09-21 Richard Henderson <rth@redhat.com>
12282 * class.c (set_vindex): Mind TARGET_VTABLE_USES_DESCRIPTORS.
12283 (build_vtbl_initializer): Likewise.
12284 (build_vfn_ref): New.
12285 * cp-tree.h: Declare it.
12286 * call.c (build_over_call): Use it.
12287 * decl2.c (mark_vtable_entries): Mark FDESC_EXPR.
12288 * typeck.c (get_member_function_from_ptrfunc): Mind descriptors.
12290 2001-09-21 J"orn Rennecke <amylaar@redhat.com>
12292 * decl.c (grokdeclarator): Use C syntax for attr_flags declaration.
12294 2001-09-21 Joseph S. Myers <jsm28@cam.ac.uk>
12296 Table-driven attributes.
12297 * decl.c: Rename DECL_MACHINE_ATTRIBUTES to DECL_ATTRIBUTES.
12298 * decl2.c (cplus_decl_attributes): Only take one attributes
12300 * cp-tree.c (cplus_decl_attributes): Update prototype.
12301 * class.c (finish_struct), decl.c (start_decl, start_function),
12302 decl2.c (grokfield), friend.c (do_friend), parse.y
12303 (parse_bitfield): Update calls to cplus_decl_attributes.
12304 * decl.c (grokdeclarator): Take a pointer to a single ordinary
12306 * decl.h (grokdeclarator): Update prototype.
12307 * decl2.c (grokfield): Take a single ordinary attribute list.
12308 * friend.c (do_friend): Likewise.
12309 * decl.c (shadow_tag, groktypename, start_decl,
12310 start_handler_parms, grokdeclarator, grokparms, start_function,
12311 start_method), decl2.c (grokfield, grokbitfield, grokoptypename),
12312 parse.y (parse_field, parse_bitfield, component_decl_1), pt.c
12313 (process_template_parm, do_decl_instantiation): Pass single
12314 ordinary attribute lists around.
12315 * decl.c (grokdeclarator): Correct handling of nested attributes.
12317 1998-10-18 Jason Merrill <jason@yorick.cygnus.com>
12318 * decl.c (grokdeclarator): Embedded attrs bind to the right,
12321 * cp-tree.h (cp_valid_lang_attribute): Remove declaration
12322 (cp_attribute_table): Declare.
12323 * decl.c (valid_lang_attribute): Don't define.
12324 (lang_attribute_table): Define.
12325 (init_decl_processing): Initialize lang_attribute_table instead of
12326 valid_lang_attribute.
12327 * tree.c (cp_valid_lang_attribute): Remove.
12328 (handle_java_interface_attribute, handle_com_interface_attribute,
12329 handle_init_priority_attribute): New functions.
12330 (cp_attribute_table): New array.
12331 * decl2.c (import_export_class): Don't use
12332 targetm.valid_type_attribute.
12334 2001-09-15 Gabriel Dos Reis <gdr@merlin.codesourcery.com>
12336 * Make-lang.in (cp/error.o): Depend on real.h
12337 * error.c: #include "real.h"
12339 2001-09-15 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
12341 * mangle.c (mangle_conv_op_name_for_type): Use concat in lieu of
12342 xmalloc/strcpy/strcat.
12344 2001-09-13 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
12346 * decl.c (warn_extern_redeclared_static, cp_make_fname_decl):
12348 * pt.c (tsubst_decl): Likewise.
12350 2001-09-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
12352 * decl2.c (lang_f_options): Const-ification.
12353 * lex.c (cplus_tree_code_name): Likewise.
12354 * spew.c (yyerror): Likewise.
12356 2001-09-06 Nathan Sidwell <nathan@codesourcery.com>
12359 * class.c (force_canonical_binfo_r): Check & move an indirect
12360 primary base first.
12361 (force_canonical_binfo): Check that it's not already
12363 (mark_primary_virtual_base): Remove BINFO parameter.
12364 (mark_primary_bases): Adjust, set BINFO_LOST_PRIMARY_P here.
12366 2001-09-06 Nathan Sidwell <nathan@codesourcery.com>
12368 Remove TYPE_NONCOPIED_PARTS.
12369 * cp-tree.h (CLASSTYPE_INLINE_FRIENDS): Map onto
12370 CLASSTYPE_PURE_VIRTUALS.
12371 (TYPE_RAISES_EXCEPTIONS): Map onto TYPE_BINFO.
12372 * class.c (duplicate_tag_error): Remove TYPE_NONCOPIED_PARTS.
12373 (layout_class_type): Don't call fixup_inline_methods here ...
12374 (finish_struct_1): ... call it here.
12376 2001-09-04 Mark Mitchell <mark@codesourcery.com>
12378 * decl.c (duplicate_decls): Remove code deadling with
12380 * decl2.c (finish_file): Likewise.
12381 * pt.c (instantiate_decl): Likewise.
12382 * semantics.c (expand_body): Don't defer local functions if
12383 they wouldn't be deferred for some other reason. Don't
12384 generate RTL for functions that will not be emitted.
12385 (genrtl_start_function): Remove code deadling with
12387 (genrtl_finish_function): Likewise.
12389 2001-09-04 Nathan Sidwell <nathan@codesourcery.com>
12392 * call.c (build_over_call): Do not optimize any empty base
12395 2001-08-31 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
12397 * error.c (dump_template_decl): Output template parameters
12398 together with their specifiers.
12399 Output `class' prefix for template template parameter.
12400 (dump_decl): Fix formatting.
12402 2001-08-30 Kurt Garloff <garloff@suse.de>
12404 * optimize.c (inlinable_function_p): Allow only smaller single
12405 functions. Halve inline limit after reaching recursive limit.
12407 2001-08-30 Joern Rennecke <amylaar@redhat.com>
12408 Jason Merrill <jason_merrill@redhat.com>
12410 * class.c (build_vtable_entry_ref): Subtract in char*, not
12413 2001-08-23 Jason Merrill <jason_merrill@redhat.com>
12415 * tree.c (cp_build_qualified_type_real): Use get_qualified_type.
12416 (build_cplus_array_type): Use cp_build_qualified_type, not
12417 TYPE_MAIN_VARIANT, to get an unqualified version.
12419 * decl2.c (grok_alignof): Lose.
12420 (build_expr_from_tree): Use expr_sizeof and c_alignof_expr.
12421 * typeck.c (c_alignof): Lose.
12422 * semantics.c (finish_sizeof, finish_alignof): New.
12423 * parse.y: Use them.
12424 * cp-tree.h: Declare them.
12426 2001-08-22 Jason Merrill <jason_merrill@redhat.com>
12428 * pt.c (tsubst_expr): Hand off to the TREE_CHAIN of a statement.
12429 Don't loop in COMPOUND_STMT, FOR_STMT or TRY_BLOCK.
12430 * tree.c (cp_statement_code_p): A TAG_DEFN is a statement.
12432 2001-08-19 Jakub Jelinek <jakub@redhat.com>
12434 * typeck2.c (add_exception_specifier): Only require complete type if
12435 not in processing template declaration.
12437 2001-08-18 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
12439 * decl.c: Cast argument to size_t, not HOST_WIDE_INT, in calls to
12440 GNU_xref_start_scope and GNU_xref_end_scope.
12442 * tree.c (TYPE_HASH): Moved to ../tree.h.
12444 2001-08-16 Mark Mitchell <mark@codesourcery.com>
12446 * cvt.c (convert_to_void): Preserve TREE_SIDE_EFFECTS
12449 2001-08-14 Richard Henderson <rth@redhat.com>
12451 * class.c, cp-tree.h (build_vfn_ref): Remove.
12452 * call.c, rtti.c: Replace all refernces with build_vtbl_ref.
12454 2001-08-13 Mark Mitchell <mark@codesourcery.com>
12456 * call.c (build_over_call): Mark COMPOUND_EXPRs generated for
12457 empty class assignment as having side-effects to avoid
12460 2001-08-13 Zack Weinberg <zackw@panix.com>
12462 * Make-lang.in (cp/except.o): Add libfuncs.h to dependencies.
12463 * except.c: Include libfuncs.h.
12465 2001-08-11 Gabriel Dos Reis <gdr@merlin.codesourcery.com>
12467 * decl.c (grokdeclarator): Clarify diagnostic message.
12469 2001-08-13 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
12471 * decl2.c (do_nonmember_using_decl): Replace using directive
12472 with using declaration in the error message.
12474 2001-08-11 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
12476 * pt.c (maybe_fold_nontype_arg): Use TREE_TYPE of ARG as the
12477 criterion to avoid rebuilding expression tree instead of
12478 processing_template_decl.
12480 2001-08-07 Jason Merrill <jason_merrill@redhat.com>
12482 Support named return value optimization for inlines, too.
12483 * decl.c (finish_function): Nullify returns here.
12484 * semantics.c (genrtl_start_function): Not here.
12485 (cp_expand_stmt): Don't mess with CLEANUP_STMTs.
12486 (nullify_returns_r): No longer static. Just clear RETURN_EXPR.
12487 Also nullify the CLEANUP_STMT for the nrv.
12488 * cp-tree.h: Declare it.
12489 * optimize.c (declare_return_variable): Replace the nrv with the
12491 * typeck.c (check_return_expr): Be more flexible on alignment check.
12492 Ignore cv-quals when checking for a matching type.
12494 2001-08-09 Richard Henderson <rth@redhat.com>
12496 * decl2.c (finish_objects): Use target hooks instead of
12497 assemble_constructor and assemble_destructor.
12499 2001-08-08 John David Anglin <dave@hiauly1.hia.nrc.ca>
12501 * g++spec.c (lang_specific_driver): Quote argument after `-Xlinker'.
12503 2001-08-07 Nathan Sidwell <nathan@codesourcery.com>
12506 Stop using TYPE_NONCOPIED_PARTS.
12507 * call.c (build_over_call): Be careful when copy constructing
12508 or assigning to an empty class.
12509 * class.c (check_bases_and_members): It has a
12510 COMPLEX_ASSIGN_REF if it has a vptr.
12511 (layout_class_type): Don't add empty class padding to
12512 TYPE_NONCOPIED_PARTS.
12513 (finish_struct_1): Don't add the VFIELD either.
12514 * cp-tree.h (TYPE_HAS_TRIVIAL_INIT_REF): Mention _copy_
12517 2001-08-07 Jason Merrill <jason_merrill@redhat.com>
12519 * tree.c (walk_tree): Walk siblings even if !walk_subtrees.
12521 2001-08-06 Richard Henderson <rth@redhat.com>
12523 * decl2.c (finish_objects): Pass a symbol_ref and priority to
12524 assemble_{constructor,destructor}. Remove priority handling.
12526 2001-08-05 Gabriel Dos Reis <gdr@merlin.codesourcery.com>
12528 Don't allow template-id in using-declaration.
12529 * decl2.c (validate_nonmember_using_decl): Handle template-ids.
12530 (do_class_using_decl): Likewise.
12532 2001-08-04 Neil Booth <neil@cat.daikokuya.demon.co.uk>
12534 * cp/spew.c (read_token): No need to pop buffers.
12536 2001-08-02 Stan Shebs <shebs@apple.com>
12538 * cp-tree.h (FNADDR_FROM_VTABLE_ENTRY): Remove, no longer used.
12539 (fnaddr_from_vtable_entry): Remove decl.
12540 * method.c (use_thunk): Update comment.
12542 2001-08-01 Andrew Cagney <ac131313@redhat.com>
12544 * repo.c (get_base_filename): Change return value to const char
12547 2001-08-02 Nathan Sidwell <nathan@codesourcery.com>
12551 * cp-tree.h (flag_honor_std): Remove.
12552 (CPTI_FAKE_STD): Remove.
12553 (std_node): Remove comment about it being NULL.
12554 (fake_std_node): Remove.
12555 * decl.c (in_fake_std): Remove.
12556 (walk_namespaces_r): Remove fake_std_node check.
12557 (push_namespace): Remove in_fake_std code.
12558 (pop_namespace): Likewise.
12559 (lookup_name_real): Remove fake_std_node check.
12560 (init_decl_processing): Always create std_node. Always add
12561 std:: things there.
12562 (builtin_function): Always put non '_' fns in std.
12563 * decl2.c (flag_honor_std): Remove.
12564 (lang_f_options): Remove honor-std.
12565 (unsupported_options): Add honor-std.
12566 (set_decl_namespace): Remove fake_std_node check.
12567 (validate_nonmember_using_decl): Likewise.
12568 (do_using_directive): Likewise.
12569 (handle_class_head): Likewise.
12570 * dump.c (cp_dump_tree): Likewise.
12571 * except.c (init_exception_processing): Adjust.
12572 * init.c (build_member_call): Remove fake_std_node check.
12573 (build_offset_ref): Likewise.
12574 * lang-options.h: Remove -fhonor-std, -fno-honor-std.
12575 * rtti.c (init_rtti_processing): Adjust.
12577 2001-07-31 Alexandre Petit-Bianco <apbianco@redhat.com>
12579 * tree.c (cp_tree_equal): WITH_CLEANUP_EXPR node to use its second
12580 operand while calling cp_tree_equal.
12582 2001-07-31 Nathan Sidwell <nathan@codesourcery.com>
12584 The 3.0 ABI no longer has vbase pointer fields.
12585 * cp-tree.h (VBASE_NAME, VBASE_NAME_FORMAT, VBASE_NAME_P,
12586 FORMAT_VBASE_NAME): Remove.
12587 * method.c (do_build_copy_constructor): Adjust.
12588 (do_build_assign_ref): Adjust.
12589 * search.c (lookup_field_r): Adjust.
12590 * typeck.c (build_component_ref): Adjust.
12592 The 3.0 ABI always has a vtable pointer at the start of every
12594 * rtti.c (build_headof_sub): Remove.
12595 (build_headof): Adjust.
12596 (get_tinfo_decl_dynamic): No need to check flag_rtti
12598 (create_real_tinfo_var): Explain why we need a hidden name.
12600 2001-07-31 Nathan Sidwell <nathan@codesourcery.com>
12603 * class.c (update_vtable_entry_for_fn): The fixed adjustment
12604 of a virtual thunk should be from declaring base.
12606 2001-07-31 Nathan Sidwell <nathan@codesourcery.com>
12608 * class.c (dfs_ctor_vtable_bases_queue_p): Always walk into
12609 the shared virtual base, so preserving inheritance graph order.
12611 2001-07-30 Andreas Jaeger <aj@suse.de>
12613 * decl2.c: Remove unused var global_temp_name_counter.
12615 2001-07-28 Richard Henderson <rth@redhat.com>
12617 * method.c (pending_inlines): Remove.
12619 2001-07-27 Nathan Sidwell <nathan@codesourcery.com>
12621 * class.c (mark_primary_virtual_base): Don't adjust base
12623 (dfs_unshared_virtual_bases): Adjust them here.
12624 (mark_primary_bases): Explain why we adjust at the end.
12626 2001-07-27 Nathan Sidwell <nathan@codesourcery.com>
12628 * class.c (finish_struct_1): When copying the primary base's
12629 VFIELD, make sure we find it is at offset zero.
12631 2001-07-26 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
12633 * pt.c (tsubst_template_parms): Call maybe_fold_nontype_arg and
12634 tsubst_expr for default template arguments.
12636 2001-07-26 Nathan Sidwell <nathan@codesourcery.com>
12639 * spew.c (yylex): Only copy the token's lineno, if it is
12642 2001-07-26 Nathan Sidwell <nathan@codesourcery.com>
12645 * call.c (resolve_args): Simplify, call
12646 convert_from_reference.
12647 (build_new_op): Resolve and convert from reference ARG1
12648 earlier. Adjust ARG2 & ARG3 resolve and conversion.
12650 2001-07-26 Nathan Sidwell <nathan@codesourcery.com>
12652 * decl.c (last_function_parm_tags): Remove.
12653 (current_function_parm_tags): Remove.
12654 (init_decl_processing): Adjust.
12655 (start_function): Adjust.
12656 (store_parm_decls): Adjust.
12659 * decl.c (grokdeclarator): Detect when a function typedef is
12660 declaring a function, and create last_function_parms correctly.
12662 2001-07-25 Jason Merrill <jason_merrill@redhat.com>
12664 * call.c (joust): Only prefer a non-builtin candidate to a builtin
12665 one if they have the same signature.
12667 * cvt.c (build_up_reference): Take DECL parm. Check TREE_STATIC on
12668 it rather than toplevel_bindings_p. Give it a mangled name if static.
12669 (convert_to_reference): Adjust.
12670 * decl2.c (get_temp_name): Lose.
12671 * mangle.c (mangle_ref_init_variable): New fn.
12672 (mangle_guard_variable): Strip the ref-init header.
12673 * cp-tree.h: Adjust.
12674 * decl.c (cp_finish_decl): Add the DECL_STMT after processing the
12676 (grok_reference_init): Always use DECL_INITIAL.
12678 2001-07-25 Nathan Sidwell <nathan@codesourcery.com>
12681 * call.c (build_conditional_expr): Recheck args after
12683 * cp-tree.h (build_conditional_expr): Move to correct file.
12684 * typeck.c (decay_conversion): Diagnose any unknown types
12686 (build_binary_op): Don't do initial decay or default
12687 conversions on overloaded functions.
12688 (build_static_cast): Don't do a decay conversion here.
12690 2001-07-25 Nathan Sidwell <nathan@codesourcery.com>
12693 * typeck.c (condition_conversion): Resolve an OFFSET_REF.
12694 * expr.c (cplus_expand_expr): An OFFSET_REF should never get here.
12696 2001-07-25 Nathan Sidwell <nathan@codesourcery.com>
12698 * class.c (build_vtbl_or_vbase_field): Remove, move into ...
12699 (create_vtbl_ptr): ... here.
12701 2001-07-25 Nathan Sidwell <nathan@codesourcery.com>
12703 * class.c (build_vbase_offset_vbtl_entries): Look for
12704 non-primary base of which we are a sub vtable.
12706 2001-07-24 Phil Edwards <pme@sources.redhat.com>
12708 * semantics.c (finish_this_expr): Remove unused code.
12710 2001-07-24 Nathan Sidwell <nathan@codesourcery.com>
12712 Simplify rtti, now we've only one ABI.
12713 * cp-tree.h (cp_tree_index): Remove CPTI_TINFO_DECL_ID,
12715 (tinfo_decl_id, tinfo_var_id): Remove.
12716 (get_typeid_1): Remove.
12718 (init_rtti_processing): Remove tinfo_decl_id & tinfo_var_id.
12719 (typeid_ok_p): New function.
12720 (build_type_id): Call typeid_ok_p. Don't call tinfo_from_decl.
12721 (get_tinfo_decl): Remove old abi documentation.
12722 (tinfo_from_decl): Remove.
12723 (get_type_id): Call typeid_ok_p. Absorb get_typeid_1.
12724 (get_typeid_1): Remove.
12725 (get_base_offset): Remove.
12726 (synthesize_tinfo_var): Absorb get_base_offset.
12727 (create_real_tinfo_var): Don't use tinfo_decl_id.
12729 2001-07-23 Graham Stott <grahams@redhat.com>
12731 * cp/class.c (type_requires_array_cookie): Fix use of uninitialized
12732 variable has_two_argument_delete_p.
12734 2001-07-21 Nathan Sidwell <nathan@codesourcery.com>
12736 Remove flag_vtable_thunk. It is always on for the 3.0 ABI.
12737 * cp-tree.h (CPTI_DELTA2_IDENTIFIER): Remove.
12738 (CPTI_INDEX_IDENTIFIER): Remove.
12739 (CPT_PFN_OR_DELTA2_IDENTIFIER): Remove.
12740 (delta2_identifier): Remove.
12741 (index_identifier): Remove.
12742 (pfn_or_delta2_identifier): Remove.
12743 (flag_vtable_thunks): Remove.
12744 (VTABLE_DELTA2_NAME): Remove.
12745 (VTABLE_INDEX_NAME): Remove.
12746 (FNADDR_FROM_VTABLE_ENTRY): Adjust.
12747 (vfunc_ptr_type_node): Adjust.
12748 (VTABLE_NAME_PREFIX): Adjust.
12749 (build_vfn_ref): Lose first parameter.
12750 (fixup_all_virtual_upcast_offsets): Remove.
12751 * decl.c (initialize_predefined_identifiers): Remove
12752 delta2_identifier, index_identifier, pfn_or_delta2_identifier.
12753 (init_decl_processing): Remove no-vtable-thunk code.
12754 * decl2.c (flag_vtable_thunks): Remove.
12755 (mark_vtable_entries): Remove no-vtable-thunk code.
12756 * error.c (dump_decl): Remove no-vtable-thunk code.
12757 (dump_expr): Adjust ptr to member function code.
12758 * init.c (initialize_vtable_ptrs): Remove no-vtable-thunk
12760 * rtti.c (build_headof): Remove no-vtable-thunk code.
12761 (get_tinfo_decl_dynamic): Adjust build_vfn_ref call.
12762 * search.c (get_base_distance): Remove expand_upcast_fixups case.
12763 (virtual_context) Remove.
12764 (expand_upcast_fixups): Remove.
12765 (fixup_virtual_upcast_offsets): Remove.
12766 (fixup_all_virtual_upcast_offsets): Remove.
12767 * typeck.c (get_member_function_from_ptrfunc): Remove
12768 no-vtable-thunk code.
12769 * call.c (build_over_call): Adjust call to build_vfn_ref.
12770 * class.c (build_vfn_ref): Lose first parameter. Remove
12771 no-vtable-thunk code.
12772 (build_rtti_vtbl_entries): Remove no-vtable-thunk code.
12773 (build_vtable_entry): Remove no-vtable-thunk code.
12775 2001-07-20 Nathan Sidwell <nathan@codesourcery.com>
12777 Remove old-abi remnants. Remove comments about old abi
12778 behavior. Remove references to 'new-abi' in comments.
12779 * cp-tree.h: Adjust comments.
12780 (vbase_offsets_in_vtable_p): Delete.
12781 (vcall_offsets_in_vtable_p): Delete.
12782 (vptrs_present_everywhere_p): Delete.
12783 (all_overridden_vfuns_in_vtables_p): Delete.
12784 (merge_primary_and_secondary_vtables_p): Delete.
12785 (TYPE_CONTAINS_VPTR_P): Adjust.
12786 (VTT_NAME_PREFIX): Remove.
12787 (CTOR_VTBL_NAME_PREFIX): Remove.
12788 (init_vbase_pointers): Remove.
12789 * class.c: Adjust coments.
12790 (build_vbase_pointer_fields): Delete.
12791 (build_vbase_pointer): Remove old-abi code.
12792 (build_secondary_vtable): Likewise.
12793 (modify_all_vtables): Likewise.
12794 (create_vtable_ptr): Likewise.
12795 (layout_class_type): Likewise.
12796 (finish_struct_1): Likewise.
12797 (finish_vtbls): Likewise.
12798 (dfs_finish_vtbls): Delete.
12799 (build_vbase_offset_vtbl_entries): Remove old-abi code.
12800 * cvt.c: Adjust comments.
12801 * decl.c: Adjust comments.
12802 * decl2.c: Adjust comments.
12803 * init.c: Adjust comments.
12804 (construct_virtual_bases): Remove old-abi code.
12805 * lang-specs.h: Remove -fno-new-abi.
12806 * mangle.c: Adjust comments.
12807 * rtti.c: Adjust comments.
12808 (get_base_offset): Remove old-abi-code.
12809 * search.c: Adjust comments.
12810 (dfs_init_vbase_pointers): Remove.
12811 (dfs_vtable_path_unmark): Remove.
12812 (init_vbase_pointers): Remove.
12813 * semantics.c: Adjust comments.
12814 (emit_associated_thunks): Remove old-abi code.
12815 * typeck.c: Adjust comments.
12817 2001-07-20 Daniel Berlin <dan@cgsoftware.com>
12819 * Make-lang.in (cp/optimize.o): Depend on $(PARAMS_H), not
12822 2001-07-19 Mark Mitchell <mark@codesourcery.com>
12824 * class.c (finish_struct_anon): Forbid nested classes.
12826 2001-07-19 Neil Booth <neil@daikokuya.demon.co.uk>
12828 * decl2.c: Don't include dwarfout.h and dwarf2out.h.
12829 * optimize.c: Include debug.h.
12830 (maybe_clone_body): Use debug hook.
12831 * semantics.c: Include debug.h.
12832 (expand_body): Use debug hook.
12834 2001-07-19 Neil Booth <neil@daikokuya.demon.co.uk>
12836 * spew.c (read_token, yyerror): Remove CPP_INT, CPP_FLOAT cases.
12838 2001-07-18 Mark Mitchell <mark@codesourcery.com>
12840 * class.c (type_requires_array_cookie): New function.
12841 (check_methods): Don't try to figure out whether the type needs a
12843 (check_bases_and_members): Set TYPE_VEC_NEW_USES_COOKIE here.
12844 * cp-tree.h (TYPE_VEC_DELETE_TAKES_SIZE): Remove.
12845 (TYPE_VEC_NEW_USES_COOKIE): Reimplement.
12846 * pt.c (instantiate_class_template): Don't set
12847 TYPE_VEC_DELETE_TAKES_SIZE.
12848 * NEWS: Document ABI changes from GCC 3.0.
12850 2001-07-18 Xavier Delacour <xavier@fmaudio.net>,
12851 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
12853 * NEWS (Changes in GCC 3.0): Fix typo.
12855 2001-07-13 Joseph S. Myers <jsm28@cam.ac.uk>
12857 * decl2.c (cplus_decl_attributes): Take a pointer to the node to
12858 which attributes are to be attached, and a flags argument. Update
12859 call to decl_attributes.
12860 (grokfield): Update call to decl_attributes.
12861 * class.c (finish_struct): Update call to cplus_decl_attributes.
12862 * cp-tree.h (cplus_decl_attributes): Update prototype.
12863 * decl.c (start_decl, grokdeclarator, start_function): Update
12864 calls to decl_attributes and cplus_decl_attributes.
12865 * friend.c (do_friend): Update call to cplus_decl_attributes.
12866 * parse.y (parse_bitfield): Update call to cplus_decl_attributes.
12868 2001-07-12 Mark Mitchell <mark@codesourcery.com>
12870 * decl.c (make_rtl_for_nonlocal_decl): Set DECL_C_HARD_REGISTER
12871 for `register' variables with an asm-specification.
12873 2001-07-11 Mark Mitchell <mark@codesourcery.com>
12875 * semantics.c (finish_asm_stmt): Mark the output operands
12876 to an asm addressable, if necessary.
12878 2001-07-11 Ben Elliston <bje@redhat.com>
12880 * Revert this change -- there is a subtle bug.
12883 * decl.c (finish_enum): New "attributes" argument; pass it to
12884 cplus_decl_attributes. Use a narrower type if the enum is packed.
12885 * cp-tree.h (finish_enum): Adjust prototype.
12886 * parse.y (enum_head): New non-terminal.
12887 (structsp): Use it. Enums now may be preceded or followed by
12888 optional attributes -- pass their chained tree to finish_enum().
12889 * pt.c (tsubst_enum): Pass NULL_TREE for the new argument.
12891 2001-07-10 Mark Mitchell <mark@codesourcery.com>
12893 * pt.c (tsubst_decl): Set DECL_CONTEXT for namespace-scope
12896 2001-07-10 Jason Merrill <jason_merrill@redhat.com>
12898 * semantics.c (cp_expand_stmt): Fix for null
12899 current_function_return_value.
12901 2001-07-10 Jan van Male <jan.vanmale@fenk.wau.nl>
12903 * call.c (build_op_delete_call): Initialize fn.
12904 (convert_like_real): Delete conditional.
12905 (joust): Initialize *w and *l.
12906 * class.c: Add prototype for binfo_ctor_vtable.
12907 (get_primary_binfo): Initialize result.
12908 * init.c (build_java_class_ref): Initialize name.
12910 2001-07-09 Erik Rozendaal <dlr@acm.org>
12912 * typeck.c (unary_complex_lvalue): Do not duplicate the
12913 argument to modify, pre-, or post-increment when used as an
12914 lvalue and when the argument has side-effects.
12916 2001-07-08 Joseph S. Myers <jsm28@cam.ac.uk>
12918 * decl.c (start_decl): Don't call SET_DEFAULT_DECL_ATTRIBUTES.
12919 (start_function): Don't call SET_DEFAULT_DECL_ATTRIBUTES. Call
12920 cplus_decl_attributes even if attrs is NULL.
12921 * friend.c (do_friend): Don't call SET_DEFAULT_DECL_ATTRIBUTES.
12923 2001-07-08 Joseph S. Myers <jsm28@cam.ac.uk>
12925 * decl.c (grokdeclarator), decl2.c (cplus_decl_attributes): Update
12926 calls to decl_attributes.
12928 2001-07-06 Ira Ruben <ira@apple.com>
12930 * cp-tree.def (TEMPLATE_DECL): Update comment. DECL_RESULT should
12931 be DECL_TEMPLATE_RESULT.
12933 2001-07-05 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
12935 * cp-tree.h (copy_template_template_parm): Rename to ...
12936 (bind_template_template_parm): ... here.
12937 * tree.c (copy_template_template_parm): Rename to ...
12938 (bind_template_template_parm): ... here. Remove the case when
12939 NEWARGS is NULL_TREE.
12940 (copy_tree_r): Don't copy TEMPLATE_TEMPLATE_PARM and
12941 BOUND_TEMPLATE_TEMPLATE_PARM.
12942 * pt.c (lookup_template_class): Adjust.
12944 2001-07-05 Jason Merrill <jason_merrill@redhat.com>
12946 * cvt.c (convert_lvalue): New fn.
12947 * cp-tree.h: Declare it.
12948 * method.c (do_build_assign_ref): Use it.
12949 (do_build_copy_constructor): Convert parm to base types
12950 before calling base constructors.
12952 * typeck.c (check_return_expr): Check DECL_ALIGN instead of
12953 DECL_USER_ALIGN. Check flag_elide_constructors instead of
12955 * semantics.c (cp_expand_stmt): Don't destroy the named return value.
12957 2001-07-02 Nathan Sidwell <nathan@codesourcery.com>
12959 * optimize.c (optimize_inline_calls): New function, broken out
12961 (optimize_function): ... here. Call it. Don't inline if it is
12963 (dump_function): Print name of dump flag causing this dump.
12964 * semantics.c (expand_body): Move thunk inline check to
12967 2001-06-29 Joseph S. Myers <jsm28@cam.ac.uk>
12969 * typeck.c (COMP_TYPE_ATTRIBUTES): Don't define.
12970 (comptypes): Use target.comp_type_attributes.
12972 2001-06-29 Nathan Sidwell <nathan@codesourcery.com>
12974 * cp-tree.h (flag_dump_class_layout): Remove unneeded declaration.
12976 2001-06-28 Gabriel Dos Reis <gdr@merlin.codesourcery.com>
12978 * error.c (lang_print_error_function): Add a `diagnostic_context *'
12981 2001-06-27 Neil Booth <neil@cat.daikokuya.demon.co.uk>
12983 * decl2.c (import_export_class): Update.
12985 2001-06-26 Gabriel Dos Reis <gdr@codesourcery.com>
12987 * error.c (init_error): Adjust settings.
12989 2001-06-26 Gabriel Dos Reis <gdr@codesourcery.com>
12991 * error.c (init_error): Adjust settings.
12993 2001-06-19 Richard Sandiford <rsandifo@redhat.com>
12995 * except.c (initialize_handler_parm): Expect __cxa_begin_catch to
12996 return pointers to data members by reference rather than by value.
12998 2001-06-18 Jason Merrill <jason_merrill@redhat.com>
13000 Implement the Named Return Value optimization.
13001 * cp-tree.h (struct cp_language_function): Add x_return_value.
13002 (current_function_return_value): Now a macro.
13003 * decl.c: Don't define it.
13004 (define_label, finish_case_label): Don't clear it.
13005 (init_decl_processing): Don't register it with GC.
13006 * semantics.c (genrtl_finish_function): Don't check it for
13007 no_return_label. Copy the RTL from the return value to
13008 current_function_return_value and walk, calling...
13009 (nullify_returns_r): ...this new fn.
13010 * typeck.c (check_return_expr): Set current_function_return_value.
13012 2001-06-15 Jason Merrill <jason_merrill@redhat.com>
13014 * class.c (dfs_accumulate_vtbl_inits): Just point to the base we're
13015 sharing a ctor vtable with. Merge code for cases 1 and 2.
13016 (binfo_ctor_vtable): New fn.
13017 (build_vtt_inits, dfs_build_secondary_vptr_vtt_inits): Use it.
13019 2001-06-14 Jason Merrill <jason_merrill@redhat.com>
13021 * class.c (dfs_find_final_overrider): Fix logic.
13023 * class.c (update_vtable_entry_for_fn): Uncomment optimization to use
13024 virtual thunk instead of non-virtual.
13025 (get_matching_virtual): Uncomment.
13027 * pt.c (unify): Don't recurse between the POINTER_TYPE and the
13028 OFFSET_TYPE. If we're adding cv-quals, the extra ones would be on
13031 2001-06-14 Nathan Sidwell <nathan@codesourcery.com>
13033 * class.c (dfs_accumulate_vtbl_inits): For case 2 & 3, make sure
13034 we've not emerged from the hierarchy of RTTI_BINFO on reaching
13035 a non-virtual base.
13037 2001-06-13 Mark Mitchell <mark@codesourcery.com>
13039 * NEWS: Update release number.
13041 2001-06-12 Nathan Sidwell <nathan@codesourcery.com>
13043 PR c++/3130, c++/3131, c++/3132
13044 * cp-tree.h (BINFO_UNSHARED_MARKED): New #define.
13045 * class.c (force_canonical_binfo_r): Move
13046 BINFO_UNSHARED_MARKED, BINFO_LOST_PRIMARY_P. Don't move
13047 virtual bases unless they're primary and what they're primary
13048 too has been moved.
13049 (dfs_unshared_virtual_bases): Use BINFO_UNSHARED_MARKED. Cope
13050 with morally virtual bases. Duplicate BINFO_LOST_PRIMARY_P and
13051 BINFO_PRIMARY_BASE_OF. Clear BINFO_VTABLE for all but the most
13053 (mark_primary_bases): Use BINFO_UNSHARED_MARKED.
13054 (layout_nonempty_base_or_field): Add most derived type
13056 (layout_empty_base): Likewise.
13057 (build_base_field): Likewise.
13058 (build_base_fields): Likewise.
13059 (propagate_binfo_offsets): Add most derived type
13060 parameter. Skip non canonical virtual bases too.
13061 (dfs_set_offset_for_unshared_vbases): Don't skip primary
13062 bases. Do skip canonical bases.
13063 (layout_virtual_bases): Adjust.
13064 (layout_class_type): Adjust.
13065 (dfs_get_primary_binfo): Build list of virtual primary base
13067 (get_primary_binfo): Check that the shared virtual primary
13068 base candidate was found first.
13069 (accumulate_vtbl_inits): Don't do anything for non-vptr
13070 containing binfos. For case 1 primary virtual bases, keep
13071 checking that we've not emerged from the hierarchy of RTTI_BINFO.
13073 2001-06-12 Nathan Sidwell <nathan@codesourcery.com>
13076 * class.c (dfs_accumulate_vtbl_inits): Always walk down the
13077 hierarchy looking for primary bases for a ctor
13078 vtable. Recursively call oneself, if we meet our primary via
13079 this route and haven't met it yet via inheritance graph order.
13081 2001-06-11 Mark Mitchell <mark@codesourcery.com>
13083 * lang-options.h: Emit documentation for -fno-honor-std, not
13086 2001-06-10 Alexandre Oliva <aoliva@redhat.com>
13088 * typeck.c (get_member_function_from_ptrfunc) [vbit_in_delta]:
13089 Don't clobber delta.
13090 (expand_ptrmemfunc_cst) [ptrmemfunc_vbit_in_delta]: Adjust pfn.
13092 2001-06-10 Mark Mitchell <mark@codesourcery.com>
13093 Gabriel Dos Reis <gdr@codesourcery.com>
13095 * Make-lang.in (cp/call.o): Depend on diagnostic.h
13096 (cp/typeck.o): Depend on diagnostic.h
13097 (cp/typeck2.o): Depend on diagnostic.h
13098 (cp/repo.o): Depend on dignostic.h
13099 * typeck.c: #include diagnostic.h
13100 (convert_for_initialization): Remove extern declaration for
13101 warningcount and errorcount.
13103 * call.c: #include diagnostic.h
13104 (convert_like_real): Remove extern declaration for warnincount and
13107 * repo.c: #include diagnostic.h
13108 * typeck2.c: #include diagnostic.h
13110 2001-06-08 Nathan Sidwell <nathan@codesourcery.com>
13112 * decl.c (duplicate_decls): Fix DECL_TEMPLATE_RESULT thinko
13113 in previous change.
13115 2001-06-08 Nathan Sidwell <nathan@codesourcery.com>
13118 * friend.c (do_friend): Use push_decl_namespace for classes at
13121 2001-06-08 Nathan Sidwell <nathan@codesourcery.com>
13122 Jason Merrill <jason_merrill@redhat.com>
13125 * class.c (build_secondary_vtable): Use assert, rather than an error
13127 (dfs_fixup_binfo_vtbls): BINFO_VTABLE might be NULL.
13128 (dfs_accumulate_vtbl_inits): A lost primary virtual base may
13129 be between ORIG_BINFO and RTTI_BINFO, but neither of them.
13130 Don't set BINFO_VTABLE for a primary virtual base.
13132 2001-06-07 Mark Mitchell <mark@codesourcery.com>
13134 * decl.c (duplicate_decls): Update source position information
13135 when a template function is defined.
13137 2001-06-07 Phil Edwards <pme@sources.redhat.com>
13139 * lang-specs.h: Move -D_GNU_SOURCE to config/linux.h.
13141 2001-06-07 Nathan Sidwell <nathan@codesourcery.com>
13144 * decl.c (pushtag): Don't push into a complete type's scope.
13146 2001-06-06 Jason Merrill <jason_merrill@redhat.com>
13148 * cp-tree.h (THUNK_GENERATE_WITH_VTABLE_P): Lose.
13149 (struct lang_decl_flags): Lose generate_with_vtable_p.
13150 (BV_GENERATE_THUNK_WITH_VTABLE_P): Lose.
13151 * class.c (copy_virtuals): Adjust.
13152 * decl2.c (mark_vtable_entries): Adjust.
13153 * method.c (make_thunk, build_vtable_entry): Adjust.
13154 * class.c (update_vtable_entry_for_fn): Only look as far as the
13155 first defining class.
13156 (build_vtbl_initializer): Put nothing in the slot for a function only
13157 defined in a lost primary virtual base.
13158 (add_vcall_offset_vtbl_entries_1): Use the same code for
13159 the lost primary case and the normal case.
13160 (dfs_unshared_virtual_bases): Don't lose a non-virtual primary base.
13161 (get_vfield_offset, get_derived_offset): Lose.
13162 (dfs_find_final_overrider): Use look_for_overrides_here.
13163 (get_matching_virtual): New fn.
13164 * semantics.c (emit_associated_thunks): Check BV_USE_VCALL_INDEX_P,
13165 not BV_VCALL_INDEX.
13166 * search.c (look_for_overrides_here): Split out from...
13167 (look_for_overrides_r): Here.
13169 * class.c (find_final_overrider): Return error_mark_node on error.
13171 * decl2.c (key_method): #if 0 accidental change.
13173 2001-06-06 John David Anglin <dave@hiauly1.hia.nrc.ca>
13175 * call.c (convert_default_arg): Use INTEGRAL_TYPE_P.
13176 (build_over_call): Likewise.
13177 * decl.c (grokparms): Likewise.
13178 * pt.c (tsubst_decl): Likewise.
13179 * typeck.c (convert_arguments): Likewise.
13181 2001-06-05 Mark Mitchell <mark@codesourcery.com>
13183 * semantics.c (begin_class_definition): Robustify.
13185 * pt.c (instantiate_decl): Tell the repository code about the
13186 clones, not the cloned functions.
13187 * repo.c (repo_template_used): Explicitly instantiate the cloned
13188 function, not the clones.
13190 2001-06-05 Nathan Sidwell <nathan@codesourcery.com>
13192 * call.c (build_user_type_conversion_1): Set ICS_USER_FLAG and
13193 ICS_BAD_FLAG on created conversion.
13194 (compare_ics): Break out rank.
13196 2001-06-05 Nathan Sidwell <nathan@codesourcery.com>
13198 * decl.c (xref_tag): Remove extraneous %s on dependent name
13201 2001-06-05 Nathan Sidwell <nathan@codesourcery.com>
13203 * class.c (layout_vtable_decl): Fix off by one error on
13205 (build_vtt): Likewise.
13206 (build_ctor_vtbl_group): Likewise.
13208 2001-06-05 Nathan Sidwell <nathan@codesourcery.com>
13210 * class.c (maybe_indent_hierarchy): New function.
13211 (dump_class_hierarchy_r): Add flags. Dump extra binfo
13212 information, if enabled. Use maybe_indent_hierarchy. Adjust
13214 (dump_class_hierarchy): Adjust prototype. Adjust output format.
13215 (dump_array, dump_vtable, dump_vtt): New functions.
13216 (finish_struct_1): Adjust hierarchy dumping.
13217 (initialize_vtable): Call dump_vtable.
13218 (build_vtt): Call dump_vtt.
13219 (build_ctor_vtbl_group): Call dump_vtable.
13220 * decl2.c (flag_dump_class_layout): Remove.
13221 (cxx_decode_option): Remove dump translation unit
13222 and dump class hierarchy check. Call dump_switch_p.
13223 (finish_file): Adjust dumping.
13224 (dump.c): Only dump base classes if not TDF_SLIM.
13225 Only dump namespace members if not TDF_SLIM.
13226 * optimize.c (dump_function): New function.
13227 (optimize_function): Call dump_function.
13228 * semantics.c (expand_body): Use dump_enabled_p.
13230 2001-06-01 Nathan Sidwell <nathan@codesourcery.com>
13233 Part missed from first commit
13234 * decl2.c (finish_anon_union): Copy context.
13236 2001-05-30 Nathan Sidwell <nathan@codesourcery.com>
13239 * optimize.c (remap_decl): Remap anonymous aggregate members too.
13241 2001-05-26 Nathan Sidwell <nathan@codesourcery.com>
13244 * semantics.c (expand_body): Don't optimize thunks.
13246 2001-05-25 Sam TH <sam@uchicago.edu>
13248 * cp-tree.h lex.h: Fix header include guards.
13250 2001-05-25 Mark Mitchell <mark@codesourcery.com>
13252 * decl.c (init_decl_processing): Tweak.
13254 2001-05-24 Mark Mitchell <mark@codesourcery.com>
13256 * decl.c (duplicate_decls): Tidy.
13257 (init_decl_processing): Always set flag_no_builtin.
13259 2001-05-24 Nathan Sidwell <nathan@codesourcery.com>
13262 * decl2.c (do_local_using_decl): Push the decls, even in a
13265 2001-05-22 Mark Mitchell <mark@codesourcery.com>
13267 * optimize.c (initialize_inlined_parameters): Don't set
13268 TREE_READONLY for a VAR_DECL taking the place of an inlined
13271 2001-05-22 Jason Merrill <jason_merrill@redhat.com>
13273 * class.c, cp-tree.h, rtti.c: Remove com_interface attribute support.
13274 * tree.c (cp_valid_lang_attribute): Warn about use of com_interface
13277 2001-05-22 Joseph S. Myers <jsm28@cam.ac.uk>
13279 * parse.y: Refer to compound literals as such, not as
13280 constructor-expressions.
13282 2001-05-21 Mark Mitchell <mark@codesourcery.com>
13284 * call.c (build_op_delete_call): Ignore exception-specifications
13285 when looking for matching delete operators.
13286 * init.c (build_new_1): Compute whether or not the allocation
13287 function used is a placement allocation function or not, and
13288 communicate this information to build_op_delete_call.
13290 2001-05-21 Jason Merrill <jason_merrill@redhat.com>
13292 * class.c (build_vtable_entry_ref): Lose vtbl parm. Fix for new abi.
13293 (build_vtbl_ref): Adjust.
13294 (dfs_accumulate_vtbl_inits): Set TREE_CONSTANT on the vtable address.
13295 * decl2.c (lang_f_options): Remove huge-objects, vtable-thunks.
13297 (unsupported_options): Correspondingly.
13299 * decl2.c (maybe_make_one_only): Check flag_weak, not
13300 supports_one_only().
13302 * cp-tree.def (START_CATCH_STMT): Lose.
13303 * dump.c (cp_dump_tree): Don't dump it. Do dump HANDLER_PARMS.
13304 * tree.c (cp_statement_code_p): Don't case it.
13305 * semantics.c (cp_expand_stmt): Likewise.
13306 * cp-tree.h (START_CATCH_TYPE): Lose.
13307 (HANDLER_TYPE): New.
13308 * except.c (expand_start_catch_block): Don't start any blocks.
13310 (expand_end_catch_block): Don't end any blocks.
13311 * parse.y (handler): Don't pass anything from finish_handler_parms
13313 * pt.c (tsubst_expr): Likewise.
13314 * semantics.c (begin_handler): Call note_level_for_catch here.
13315 (finish_handler_parms): Don't return anything.
13316 (genrtl_catch_block, begin_catch_block): Lose.
13317 (genrtl_handler): Call expand_start_catch here.
13319 2001-05-18 Jason Merrill <jason_merrill@redhat.com>
13321 * class.c (build_vtable): Set DECL_ASSEMBLER_NAME for vtables here.
13322 (get_vtable_decl, build_vtt): Not here.
13324 2001-05-20 Nathan Sidwell <nathan@codesourcery.com>
13327 * optimize.c (update_cloned_parm): Copy addressability and other
13330 2001-05-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
13332 * pt.c (determine_specialization): Ignore artificial functions.
13334 2001-05-20 Neil Booth <neil@daikokuya.demon.co.uk>
13336 * cp-tree.h (struct lang_identifier, C_RID_YYCODE): Update.
13337 (C_RID_CODE): Remove.
13338 * lex.c (cxx_init_options): Call set_identifier_size. Update.
13339 (init_parse): Don't do it here.
13341 2001-05-18 Diego Novillo <dnovillo@redhat.com>
13343 * decl2.c (finish_objects): Use the original SYMBOL_REF from the
13344 function declaration to avoid stripping the symbol's attributes.
13346 2001-05-18 Nathan Sidwell <nathan@codesourcery.com>
13348 * decl.c (pushdecl): Adjust error string.
13349 (xref_tag): Adjust friend class injection warning. Remove the
13350 inherited name from the class shadowed scope.
13352 2001-05-17 Mark Mitchell <mark@codesourcery.com>
13354 * except.c (cp_protect_cleanup_actions): New function.
13355 (init_exception_processing): Don't set protect_cleanup_actions
13356 here. Do set lang_protect_cleanup_actions.
13358 2001-05-16 Nathan Sidwell <nathan@codesourcery.com>
13360 * spew.c (read_token): Call yyerror on all unexpected tokens.
13362 2001-05-16 Nathan Sidwell <nathan@codesourcery.com>
13364 * init.c (member_init_ok_or_else): Take a tree rather than
13366 (expand_member_init): Adjust.
13368 2001-05-14 Nick Clifton <nickc@cambridge.redhat.com>
13370 * decl.c (duplicate_decls): Suppress warning about duplicate
13371 decls if the first decl is a friend.
13373 2001-05-12 Zack Weinberg <zackw@stanford.edu>
13375 * except.c (choose_personality_routine): Export. Add
13376 explanatory comment. Take an enum languages, not a boolean.
13377 (initialize_handler_parm): Adjust to match.
13378 * cp-tree.h: Prototype choose_personality_routine.
13379 * lex.c (handle_pragma_java_exceptions): New function.
13380 (init_cp_pragma): Register #pragma GCC java_exceptions.
13382 2001-05-12 Neil Booth <neil@cat.daikokuya.demon.co.uk>
13384 * method.c (build_mangled_C99_name): Remove unused prototype.
13386 2001-05-12 Alexandre Oliva <aoliva@redhat.com>
13388 * cp-tree.h (ptrmemfunc_vbit_where_t): Declare type.
13389 * typeck.c (get_member_function_from_ptrfunc,
13390 build_ptrmemfunc, expand_ptrmemfunc_cst): Take
13391 TARGET_PTRMEMFUNC_VBIT_LOCATION into account.
13393 Reverted Geoff Keating's 2001-05-03's patch.
13395 2001-05-11 Ira Ruben <ira@apple.com>
13397 * cp/cp-tree.h (C_EXP_ORIGINAL_CODE): Delete; declared in c-common.h.
13399 2001-05-11 Neil Booth <neil@daikokuya.demon.co.uk>
13401 * cp-tree.h (finish_label_expr, lookup_label): Delete.
13402 * parse.y: Update for '&&'; don't issue warning here.
13403 * semantics.c (finish_label_expr): Delete.
13405 2001-05-07 Mark Mitchell <mark@codesourcery.com>
13407 * splay-tree.h (splay_tree_max): New function.
13408 (splay_tree_min): Likewise.
13410 2001-05-03 Geoffrey Keating <geoffk@redhat.com>
13412 * cp-tree.h (enum cp_tree_index): Add CPTI_PFN_VFLAG_IDENTIFIER.
13413 (pfn_vflag_identifier): Define.
13414 Update comment about layout of pointer functions.
13415 (build_ptrmemfunc1): Update prototype.
13416 (expand_ptrmemfunc_cst): Update prototype.
13417 * decl.c (initialize_predefined_identifiers): Initialize
13418 pfn_vflag_identifier.
13419 (build_ptrmemfunc_type): When FUNCTION_BOUNDARY < 16, add
13420 an extra field to the type.
13421 * expr.c (cplus_expand_constant): Pass 'flag' between
13422 expand_ptrmemfunc_cst and build_ptrmemfunc1.
13423 * typeck.c (get_member_function_from_ptrfunc): When
13424 FUNCTION_BOUNDARY < 16, look at additional field to determine
13425 if a pointer-to-member is a real pointer or a vtable offset.
13426 (build_ptrmemfunc1): Add new parameter to contain extra field.
13427 (build_ptrmemfunc): Pass the extra field around.
13428 (expand_ptrmemfunc_cst): Add new parameter to return extra field.
13429 (pfn_from_ptrmemfunc): Ignore the extra field.
13431 2001-05-03 Mark Mitchell <mark@codesourcery.com>
13433 * cp-tree.h (flag_inline_trees): Update documentation.
13434 * decl.c (init_decl_processing): Adjust handling of
13435 flag_inline_functions and flag_inline_trees to support -O3.
13436 (grokfndecl): Set DECL_INLINE on all functions if that's what
13437 the user requested.
13438 (save_function_data): Clear DECL_INLINE in
13439 current_function_cannot_inline is non-NULL.
13440 * decl2.c (flag_inline_trees): Update documentation.
13442 2001-05-03 Nathan Sidwell <nathan@codesourcery.com>
13444 * dump.c (cp_dump_tree, USING_STMT case): New case.
13445 * tree.c (cp_statement_code_p): Add USING_STMT.
13446 * decl2.c (do_using_directive): Add the using directive statement.
13448 * tree.c (walk_tree): Reformat an if block.
13450 2001-05-02 Mark Mitchell <mark@codesourcery.com>
13452 * decl.c (compute_array_index_type): Don't try to do anything with
13453 the indices when processing a template.
13455 2001-05-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
13457 * call.c: NULL_PTR -> NULL.
13458 * class.c: Likewise.
13460 * decl.c: Likewise.
13461 * decl2.c: Likewise.
13462 * except.c: Likewise.
13463 * init.c: Likewise.
13464 * rtti.c: Likewise.
13465 * search.c: Likewise.
13466 * tree.c: Likewise.
13467 * typeck.c: Likewise.
13468 * typeck2.c: Likewise.
13470 2001-05-02 Mark Mitchell <mark@codesourcery.com>
13472 * decl2.c (do_using_directive): Revert previous patch.
13474 2001-05-01 Nathan Sidwell <nathan@codesourcery.com>
13476 * cp-tree.def (USING_STMT): New statement node.
13477 * cp-tree.h (USING_STMT_NAMESPACE): New macro.
13478 * decl2.c (do_using_directive): Add USING_STMT to statement
13479 tree. Don't emit errors when processing template decl.
13480 * pt.c (tsubst_expr, USING_STMT case): New case.
13481 * semantics.c (cp_expand_stmt, USING_STMT case): New case.
13483 2001-05-01 Nathan Sidwell <nathan@codesourcery.com>
13485 * call.c (build_new_op): Convert args from reference here.
13486 (build_conditional_expr): Don't convert here.
13488 2001-05-01 Nathan Sidwell <nathan@codesourcery.com>
13490 * spew.c (last_token_id): New static variable.
13491 (read_token): Set it here.
13492 (yyerror): Use it here.
13494 2001-04-30 Richard Henderson <rth@redhat.com>
13496 * cvt.c: Downcase C_PROMOTING_INTEGER_TYPE_P invocations.
13497 * decl.c: Likewise.
13499 2001-04-30 Mark Mitchell <mark@codesourcery.com>
13501 * gxxint.texi: Remove.
13502 * Make-lang.in: Remove all traces of gxxint.texi.
13504 2001-04-30 Mark P Mitchell <mark@codesourcery.com>
13506 * decl2.c (start_static_initialization_or_destruction): Correct
13507 logic to handle the -fno-use-cxa-atexit case.
13509 2001-04-30 Mark Mitchell <mark@codesourcery.com>
13511 * optimize.c (update_cloned_parm): New function.
13512 (maybe_clone_body): Use it. Update the `this' parameter too.
13514 2001-04-29 Joseph S. Myers <jsm28@cam.ac.uk>
13516 * decl2.c (unsupported_options): Add new-abi.
13517 * lang-options.h: Remove no longer supported options.
13519 2001-04-27 Nathan Sidwell <nathan@codesourcery.com>
13521 * except.c (can_convert_eh): Don't check template parms,
13522 typename types etc.
13524 2001-04-27 Nathan Sidwell <nathan@codesourcery.com>
13526 * optimize.c (maybe_clone_body): Copy parameter names and locations.
13528 2001-04-27 Nathan Sidwell <nathan@codesourcery.com>
13530 * cp-tree.h (adjust_clone_args): Prototype new function.
13531 * class.c (adjust_clone_args): New function.
13532 * decl.c (start_function): Call it for in charge ctors.
13534 2001-04-26 Mark Mitchell <mark@codesourcery.com>
13536 * method.c (use_thunk): Make sure that thunks really are emitted
13539 2001-04-26 Nathan Sidwell <nathan@codesourcery.com>
13541 * mangle.c (write_chars): New macro.
13542 (hwint_to_ascii): New function
13543 (write_number): Use it.
13544 (write_integer_cst): Deal with really big numbers.
13546 2001-04-25 Mark Mitchell <mark@codesourcery.com>
13548 * optimize.c (maybe_clone_body): Copy TREE_PUBLIC before emitting
13551 2001-04-25 Nathan Sidwell <nathan@codesourcery.com>
13553 * decl.c (grokdeclarator): Set context of namespace scope
13556 2001-04-24 Zack Weinberg <zackw@stanford.edu>
13558 * cp/optimize.c: Include hashtab.h.
13559 (struct inline_data): Add tree_pruner.
13560 (expand_call_inline, expand_calls_inline): Use it when calling
13562 (optimize_function): Initialize and free tree_pruner.
13564 2001-04-24 Nathan Sidwell <nathan@codesourcery.com>
13566 Lazy __FUNCTION__ generation.
13567 * cp-tree.def (FUNCTION_NAME): Remove.
13568 * cp-tree.h (function_name_declared_p): Remove.
13569 (cp_fname_init): Prototype.
13570 * decl.c (init_decl_processing): Don't generate __FUNCTION__ et al ids,
13571 don't call declare_function_name. Call start_fname_decls.
13572 (cp_make_fname_decl): Adjust parameters. Generate the name. Don't
13573 clobber the line number.
13574 (cp_fname_init): New function.
13575 (start_function): Call start_fname_decls.
13576 (finish_function): Call finish_fname_decls.
13577 * lex.c (reswords): Add slots for __FUNCTION__ et al.
13578 (rid_to_yy): Add mappings for __FUNCTION__ et al.
13579 * optimize.c (maybe_clone_body): Remove function_name_declared_p.
13580 * parse.y (VAR_FUNC_NAME): New token.
13581 (primary): Add VAR_FUNC_NAME.
13582 * pt.c (tsubst_decl): Adjust a DECL_PRETTY_FUNCTION_P's
13584 (tsubst, FUNCTION_NAME case): Remove.
13585 (tsubst_copy, FUNCTION_NAME case): Remove.
13586 (tsubst_expr, DECL_STMT case): Be careful with a
13587 DECL_PRETTY_FUNCTION_P.
13588 (instantiate_decl): Remove function_name_declared_p.
13589 * semantics.c (begin_compound_statement): Don't call
13590 declare_function_name here.
13591 (setup_vtbl_ptr). Don't save & restore function_name_declared_p.
13592 (finish_translation_unit): Call finish_fname_decls.
13593 (expand_body): Remove function_name_declared_p.
13594 * typeck2.c (digest_init): Allow any ERROR_MARK.
13596 2001-04-24 Nathan Sidwell <nathan@codesourcery.com>
13598 * pt.c (tsubst_decl): Use VOID_TYPE_P.
13599 * semantics.c: Fix some typos.
13601 2001-04-23 Phil Edwards <pme@sources.redhat.com>
13603 * cp/decl2.c (flag_honor_std): Always initialize to 1.
13605 2001-04-22 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
13607 * xref.c (GNU_xref_file): Use concat in lieu of xmalloc/sprintf.
13609 2001-04-23 Jason Merrill <jason_merrill@redhat.com>
13611 * except.c (build_throw): Wrap the initialization of the exception
13612 object in a MUST_NOT_THROW_EXPR.
13613 (do_free_exception): #if 0.
13615 2001-04-20 Mark Mitchell <mark@codesourcery.com>
13617 * cp-tree.h (finish_enum): Change prototype.
13618 * decl.c (finish_enum): Reorganize.
13619 * parse.y (structsp): Adjust calls to finish_enum.
13621 2001-04-20 Nathan Sidwell <nathan@codesourcery.com>
13623 * tree.c (cp_tree_equal): Adjust final switch formatting. Add
13626 2001-04-20 Nathan Sidwell <nathan@codesourcery.com>
13628 * class.c (dfs_unshared_virtual_bases): Add ATTRIBUTE_UNUSED.
13629 (layout_empty_base): Return at end flag.
13630 (build_base_field): Likewise.
13631 (build_base_fields): Likewise.
13632 (layout_virtual_bases): Don't add 1 to eoc value.
13633 (end_of_class): Use full size for empty bases.
13634 (layout_class_type): Clear CLASSNEARLY_EMPTY_P if we appended
13635 empty bases. Don't add 1 to eoc value. Only add trailing padding
13636 if we're an empty class with no empty bases.
13637 (dump_class_hierarchy): Dump size and alignment.
13639 2001-04-20 Jakub Jelinek <jakub@redhat.com>
13641 * call.c (maybe_handle_ref_bind): Copy ICS_USER_FLAG and
13644 2001-04-20 Jakub Jelinek <jakub@redhat.com>
13646 * search.c (lookup_field_r): If looking for type and non-TYPE_DECL
13647 is found, look first if name does not match the structure name.
13649 2001-04-19 Mark Mitchell <mark@codesourcery.com>
13651 * cp-tree.h (DECL_LANGUAGE): Don't assume DECL_LANG_SPECIFIC is
13653 (SET_DECL_LANGUAGE): New macro.
13654 * decl.c (duplicate_decls): Use SET_DECL_LANGUAGE.
13655 (pushdecl): Likewise.
13656 (build_library_fn_1): Likewise.
13657 (build_cp_library_fn): Likewise.
13658 (grokfndecl): Likewise.
13659 (grokvardecl): Mark `extern "C"' variables as having C linkage.
13660 * decl2.c (grokclassfn): Use SET_DECL_LANGUAGE.
13661 * lex.c (retrofit_lang_decl): Likewise.
13662 * mangle.c (mangle_decl_string): Don't mangle the names of
13663 variables declared with C language linkage.
13664 * semantics.c (finish_member_declaration): Use SET_DECL_LANGUAGE.
13666 2001-04-18 John David Anglin <dave@hiauly1.hia.nrc.ca>
13668 * semantics.c (simplify_aggr_init_exprs_r): Don't restore
13669 flag_access_control from uninitialized storage.
13671 2001-04-15 Mark Mitchell <mark@codesourcery.com>
13673 * cp-tree.h (TYPE_PTRMEM_CLASS_TYPE): Improve documentation.
13674 * mangle.c (write_pointer_to_member_type): Fix mangling of
13675 pointers to cv-qualified member function types.
13677 * init.c (build_delete): Create a SAVE_EXPR for the address if
13678 we're going to use it more than once.
13680 2001-04-13 Mark Mitchell <mark@codesourcery.com>
13682 * cp-tree.h (DELTA2_FROM_PTRMEMFUNC): Remove.
13683 (expand_ptremfunc_cst): Change prototype.
13684 (delta2_from_ptrmemfunc): Remove.
13685 * expr.c (cplus_expand_constant): Adjust call to
13686 expand_ptrmemfunc_cst.
13687 * typeck.c (build_ptrmemfunc1): Simplify.
13688 (build_ptrmemfunc): Make sure that casting a PTRMEM_CST still
13689 results in a constant.
13690 (expand_ptrmemfunc_cst): Remove idx and delta2 parameters.
13691 (delta2_from_ptrmemfunc): Remove.
13692 (pfn_from_ptrmemfunc): Adjust call to expand_ptrmemfunc_cst.
13694 2001-04-12 Jason Merrill <jason_merrill@redhat.com>
13696 * cp-tree.h (decl_namespace_list): New macro.
13697 (struct saved_scope): Add decl_ns_list.
13698 * decl.c (mark_saved_scope): Mark it.
13699 * decl2.c: Lose static decl_namespace_list.
13700 (init_decl2): Don't save it.
13702 2001-04-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
13704 * cp-tree.h (warn_return_type, yylex): Delete redundant
13707 * decl.c (current_class_depth, global_namespace): Likewise.
13709 * decl2.c (current_class_depth, flag_gnu_xref): Likewise
13711 * repo.c (flag_use_repository): Likewise.
13713 2001-04-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
13715 * cp-tree.h (pedantic, convert, global_bindings_p, insert_block,
13716 set_block, pushdecl, getdecls, gettags, init_decl_processing,
13717 maybe_build_cleanup, copy_lang_decl, prep_stmt, lvalue_p,
13718 lvalue_or_else, print_lang_statistics, comp_target_types,
13719 unsigned_type, signed_type, signed_or_unsigned_type,
13720 build_function_call, mark_addressable, incomplete_type_error):
13721 Delete redundant declarations.
13723 2001-04-11 Jason Merrill <jason_merrill@redhat.com>
13725 * cp-tree.h (TYPE_LINKAGE_IDENTIFIER): New macro.
13726 (TYPE_ANONYMOUS_P): New macro.
13727 (TAGGED_TYPE_P): New macro.
13728 * decl.c (check_tag_decl): Use TYPE_ANONYMOUS_P.
13729 (grokfndecl, grokvardecl, grokdeclarator): Likewise.
13730 * tree.c (no_linkage_helper): Likewise.
13731 * semantics.c (begin_class_definition): Likewise.
13732 * pt.c (convert_template_argument): Likewise.
13733 * lex.c (check_for_missing_semicolon): Likewise.
13735 2001-04-12 Nathan Sidwell <nathan@codesourcery.com>
13737 * class.c (dfs_unshared_virtual_bases): New function.
13738 (mark_primary_bases): Call it.
13739 (check_bases): Ignore virtual bases when determining
13742 2001-04-12 Nathan Sidwell <nathan@codesourcery.com>
13744 * method.c (make_thunk): Clear DECL_CLONED_FUNCTION.
13746 2001-04-11 Mark Mitchell <mark@codesourcery.com>
13748 * optimize.c (maybe_clone_body): Copy DECL_NUM_STMTS from the
13749 cloned function to the clone.
13751 2001-04-11 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
13753 * Make-lang.in (cp/semantics.o): Depend on $(EXPR_H).
13755 * semantics.c: Include expr.h.
13757 2001-04-11 Nathan Sidwell <nathan@codesourcery.com>
13759 * method.c (implicitly_declare_fn): Commonize code for copy ctor
13760 and assignment op. Set TREE_USED for parameter.
13762 2001-04-10 Mark Mitchell <mark@codesourcery.com>
13764 * class.c (find_final_overrider_data): Add `candidates'.
13765 (dfs_find_final_overrider): Don't issue error messages
13767 (find_final_overrider): Issue error messages here.
13768 (build_base_field): Don't warn about amgibuous direct bases here.
13769 (warn_about_ambiguous_direct_bases): New function.
13770 (layout_class_type): Use it.
13772 2001-04-10 Richard Henderson <rth@redhat.com>
13774 * typeck.c (build_array_ref): Push the array reference inside
13775 COMPOUND_EXPR and COND_EXPR.
13777 2001-04-05 Mark Mitchell <mark@codesourcery.com>
13779 * cp-tree.h (DECL_THIS_INLINE): Rename to DECL_DECLARED_INLINE_P.
13780 * decl.c (duplicate_decls): Adjust accordingly.
13781 (maybe_commonize_var): Likewise.
13782 (grokfndecl): Likewise.
13783 (start_function): Likewise.
13784 (start_method): Likewise.
13785 * decl2.c (key_method): Likewise.
13786 (import_export_decl): Likewise.
13787 * method.c (implicitly_declare_fn): Likewise.
13788 * optimize.c (maybe_clone_body): Likewise.
13790 2001-04-05 Benjamin Kosnik <bkoz@redhat.com>
13792 * lang-specs.h: Add __DEPRECATED.
13794 2001-04-05 J"orn Rennecke <amylaar@redhat.com>
13796 * search.c (get_dynamic_cast_base_type): When building a new
13797 constant, set its type to ssizetype.
13799 2001-04-04 Jakub Jelinek <jakub@redhat.com>
13801 * optimize.c (expand_call_inline): Only add newly inlined statements
13802 into inlined_stmts.
13804 2001-04-03 Mark Mitchell <mark@codesourcery.com>
13806 * cp-tree.h (OPERATOR_ASSIGN_FORMAT): Remove.
13807 (OPERATOR_FORMAT): Likewise.
13808 (OPERATOR_TYPENAME_FORMAT): Likewise.
13809 * operators.def: Remove old name-mangling information.
13810 * decl.c (grok_op_properties): Adjust accordingly.
13811 * lex.c (init_operators): Likewise.
13812 * rtti.c (get_tinfo_decl): Issue error messages about types that
13813 have variable size.
13815 2001-04-03 Mark Mitchell <mark@codesourcery.com>
13817 * decl2.c (import_export_decl): Don't call import_export_class
13818 when processing an inline member function.
13819 * semantics.c (expand_body): Call import_export_decl before
13820 emitting inline functions.
13822 2001-03-28 Richard Henderson <rth@redhat.com>
13824 IA-64 ABI Exception Handling:
13825 * cp-tree.def (EH_SPEC_BLOCK): New.
13826 (MUST_NOT_THROW_EXPR): New.
13827 * cp-tree.h: Update changed function declarations.
13828 (CPTI_PUSH_EXCEPTION_IDENTIFIER): Remove.
13829 (CPTI_CALL_UNEXPECTED): New.
13830 (struct cp_language_function): Rename x_eh_spec_try_block
13831 to x_eh_spec_block.
13832 (EH_SPEC_STMTS, EH_SPEC_RAISES): New.
13833 * decl.c (current_binding_level): If no current function
13834 bindings, revert to scope_chain.
13835 (initialize_predefined_identifiers): Remove __cp_push_exception.
13836 (store_parm_decls): Use begin_eh_spec_block.
13837 (finish_function): Use finish_eh_spec_block.
13838 (mark_lang_function): Update for name changes.
13839 * decl2.c (finish_file): No mark_all_runtime_matches.
13840 * dump.c (cp_dump_tree): Handle new tree codes.
13841 * error.c (dump_expr) [BIND_EXPR]: Fix typo.
13842 * except.c (catch_language_init, catch_language): Remove.
13843 (init_exception_processing): Don't set language code.
13844 Initialize call_unexpected_node, protect_cleanup_actions,
13845 eh_personality_libfunc, lang_eh_runtime_type.
13846 (call_eh_info, push_eh_info, get_eh_info, get_eh_value): Remove.
13847 (get_eh_type, get_eh_caught, get_eh_handlers): Remove.
13848 (prepare_eh_type): Split out type canonicalizations ...
13849 (build_eh_type_type): ... from here.
13850 (build_eh_type_type_ref): Remove.
13851 (mark_all_runtime_matches): Remove.
13852 (build_exc_ptr): New.
13853 (do_begin_catch, do_end_catch): New.
13854 (do_pop_exception): Remove.
13855 (build_terminate_handler): Remove.
13856 (choose_personality_routine): Split out language choice from ...
13857 (initialize_handler_parm): ... here.
13858 Use MUST_NOT_THROW_EXPR.
13859 (expand_start_catch_block): Use do_begin_catch. Simplify Java
13860 exception object handling.
13861 (expand_start_eh_spec, expand_end_eh_spec): Remove.
13862 (expand_exception_blocks, alloc_eh_object): Remove.
13863 (begin_eh_spec_block, finish_eh_spec_block): New.
13864 (do_allocate_exception, do_free_exception): New.
13865 (expand_throw): Merge into ...
13866 (build_throw): ... here. Update for abi.
13867 * expr.c (cplus_expand_expr): No expand_internal_throw.
13868 Handle MUST_NOT_THROW_EXPR.
13869 * pt.c (tsubst_expr): Handle EH_SPEC_BLOCK.
13870 * semantics.c (*) Update for except.h name changes.
13871 (genrtl_try_block): No protect_with_terminate.
13872 (genrtl_eh_spec_block): New.
13873 (genrtl_handler): Don't emit the goto here.
13874 (cp_expand_stmt): Handle EH_SPEC_BLOCK.
13875 (genrtl_finish_function): Don't expand_exception_blocks.
13876 * tree.c (cp_statement_code_p): Handle EH_SPEC_BLOCK.
13878 2001-03-28 Richard Henderson <rth@redhat.com>
13880 * decl.c (struct named_label_list): Rename eh_region to
13881 in_try_scope, add in_catch_scope.
13882 (struct binding_level): Rename eh_region to is_try_scope,
13883 add is_catch_scope.
13884 (note_level_for_try): Rename from note_level_for_eh.
13885 (note_level_for_catch): New.
13886 (poplevel): Copy both is_try_scope and is_catch_scope to
13887 the named_label_list struct.
13888 (check_previous_goto_1): Don't check for catch block via
13889 DECL_ARTIFICIAL; use in_try_scope instead.
13890 (check_goto): Likewise.
13891 * cp-tree.h (note_level_for_try, note_level_for_catch): Declare.
13892 * except.c (expand_start_catch_block): Call note_level_for_catch.
13893 * semantics.c (begin_compound_stmt): Update for note_level_for_try.
13895 2001-03-27 Richard Henderson <rth@redhat.com>
13897 * except.c: Use USING_SJLJ_EXCEPTIONS instead of
13898 exceptions_via_longjmp.
13900 2001-03-27 Phil Edwards <pme@sources.redhat.com>
13902 * pt.c (check_default_tmpl_args): Make error messages clearer.
13904 2001-03-26 Phil Edwards <pme@sources.redhat.com>
13906 * error.c: Also undefine 'A' macro used for cp_printers definition.
13908 2001-03-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
13910 * Make-lang.in: Depend on $(SYSTEM_H), not system.h.
13912 2001-03-26 Mike Yang <yang@research.att.com>
13913 Mark Mitchell <mark@codesourcery.com>
13915 * dump.c (dump_access): New function.
13916 (cp_dump_tree): Use it. Dump basetype information for class
13919 2001-03-26 Mark Mitchell <mark@codesourcery.com>
13921 * Makefile.in (optimize.o): Depend on params.h.
13922 (duplicate_decls): Copy DECL_NUM_STMTS, not DECL_FRAME_SIZE.
13923 (init_decl_processing): Set flag_no_inline when doing
13925 * optimize.c: Include params.h.
13926 (struct inline_data): Improve documentation of FNS. Add
13927 FIRST_INLINED_FN, INLINED_STMTS, and CLONING_P.
13928 (INSNS_PER_STMT): New macro.
13929 (remap_block): Use CLONING_P.
13930 (inlinable_function_p): Don't inline big functions.
13931 (expand_call_inline): Keep track of how much inlining we've done.
13932 (optimize_function): Set FIRST_INLINED_FN.
13933 (maybe_clone_body): Set CLONING_P.
13934 * semantics.c (simplify_aggr_init_exprs_r): Fix typing problems in
13936 (genrtl_finish_function): Clear DECL_DEFER_OUTPUT before calling
13937 rest_of_compilation. Clear DECL_RTL for local variables
13939 (clear_decl_rtl): New function.
13941 2001-03-26 Nathan Sidwell <nathan@codesourcery.com>
13944 * cp-tree.h (skip_type_access_control,
13945 reset_type_access_control): Prototype.
13946 * decl.c (grokdeclarator): Access of friends is not checked.
13947 * parse.y (component_decl_list): Reset type access control.
13948 * semantics.c (decl_type_access_control): Clear
13949 current_type_lookups.
13950 (save_type_access_control): Don't save if not deferring.
13951 (skip_type_access_control, reset_type_access_control): New
13953 (begin_class_definition): Do type access control for basetypes.
13954 Start deferred access control.
13955 (finish_class_definition): Resume immediate access control if
13956 this is a local class.
13958 2001-03-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
13960 * class.c (add_method): Use memcpy/memmove, not bcopy.
13962 * decl.c (duplicate_decls): Likewise.
13964 2001-03-23 Jakub Jelinek <jakub@redhat.com>
13966 * mangle.c (write_discriminator): Use `_0' for discriminator 1,
13969 2001-03-23 Jakub Jelinek <jakub@redhat.com>
13971 * decl.c (local_names): Define.
13972 (push_local_name): New.
13973 (grok_reference_init): Return init if initializing static reference
13974 variable with non-constant instead of emitting it.
13975 Move expand_static_init call to cp_finish_decl.
13976 (layout_var_decl): Call push_local_name.
13977 (maybe_commonize_var): Allow inlining functions even if they have
13978 static local variables, use comdat_linkage for them if flag_weak.
13979 (check_initializer): Call obscure_complex_init if
13980 grok_reference_init returned nonzero.
13981 (save_function_data): Clear x_local_names.
13982 (pop_cp_function_context): Free x_local_names.
13983 (mark_inlined_fns): Remove.
13984 (mark_lang_function): Mark x_local_names.
13985 (lang_mark_tree): Don't mark DECL_ACCESS for DECL_DISCRIMINATOR_P.
13986 Mark inlined_fns as tree, remove call to mark_inlined_fns.
13987 * class.c (alter_access): Ensure DECL_ACCESS is never set if
13988 DECL_DISCRIMINATOR_P.
13989 * cp-tree.h (cp_language_function): Add x_local_names.
13990 (lang_decl_flags): Add discriminator into u2.
13991 (lang_decl_inlined_fns): Remove.
13992 (lang_decl): inlined_fns is now a TREE_VEC.
13993 (DECL_DISCRIMINATOR_P, DECL_DISCRIMINATOR): Define.
13994 * optimize.c (inlinable_function_p): DECL_INLINED_FNS is now a
13995 TREE_VEC, not a custom structure.
13996 (optimize_function): Likewise.
13997 * mangle.c (discriminator_for_local_entity): Discriminate among
13998 VAR_DECL local entities.
13999 * search.c (dfs_access_in_type): If DECL_DISCRIMINATOR_P, DECL_ACCESS
14002 2001-03-22 Bryce McKinlay <bryce@albatross.co.nz>
14004 Add support for Java interface method calls.
14005 * cp-tree.h (struct lang_type): Add java_interface flag.
14006 (TYPE_JAVA_INTERFACE): New macro.
14007 * tree.c (cp_valid_lang_attribute): Handle "java_interface" attribute
14008 by setting TYPE_JAVA_INTERFACE.
14009 * call.c (java_iface_lookup_fn): New static.
14010 (build_over_call): If calling a method declared in a
14011 TYPE_JAVA_INTERFACE, call build_java_interface_fn_ref to generate the
14012 expression which resolves the function address.
14013 (build_java_interface_fn_ref): New function.
14015 2001-03-22 Richard Henderson <rth@redhat.com>
14017 * Make-lang.in (cp/except.o): Don't depend on insn-flags.h.
14018 * except.c: Don't include it.
14020 2001-03-22 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
14021 based on an idea from Joe Buck <jbuck@synopsys.com>
14023 * parse.y (bad_decl, template_arg_list_ignore, arg_list_ignore):
14025 (data_def, component_decl): Add reductions to bad_decl.
14027 2001-03-22 Jakub Jelinek <jakub@redhat.com>
14029 * method.c (do_build_assign_ref): Don't use build_modify_expr for
14030 anonymous aggregates, since they don't have assignment operator
14032 * decl.c (fixup_anonymous_aggr): Disallow ctors, dtors and copy
14033 assignment operators for anonymous structure fields.
14035 2001-03-21 Jason Merrill <jason@redhat.com>
14037 * pt.c (instantiate_decl): Abort if we see a member constant
14038 instantiation that doesn't already have its initializer.
14039 Downgrade explicit instantiation without definition to pedwarn.
14041 * cp-tree.h (DECL_TINFO_FN_P, SET_DECL_TINFO_FN_P): Remove.
14042 * class.c (build_vtable_entry): Don't check DECL_TINFO_FN_P.
14043 (import_export_decl): Check tinfo_decl_p, not DECL_TINFO_FN_P.
14045 * cp-tree.h (CLASSTYPE_VTABLE_NEEDS_WRITING): Remove.
14046 (pending_vtables): Remove.
14047 * decl2.c (pending_vtables): Remove.
14048 (import_export_vtable): Use CLASSTYPE_INTERFACE_ONLY, not
14049 CLASSTYPE_VTABLE_NEEDS_WRITING.
14050 (import_export_class): Likewise.
14051 (init_decl2): Don't mark pending_vtables.
14052 * lex.c (handle_pragma_vtable): Just sorry.
14053 * pt.c (instantiate_class_template): Don't mess with
14054 CLASSTYPE_VTABLE_NEEDS_WRITING.
14055 (mark_class_instantiated): Likewise.
14056 * ptree.c (print_lang_type): Don't print it.
14057 * semantics.c (begin_class_definition): Don't set it.
14059 * pt.c (template_tail): Replace with last_pending_template.
14060 (maybe_templates, maybe_template_tail): Remove.
14061 (add_pending_template): Adjust.
14062 (instantiate_pending_templates): Adjust.
14064 * cp-tree.h (struct saved_scope): Remove lang_stack field.
14065 (current_lang_stack): Remove.
14066 * decl.c (maybe_push_to_top_level): Don't initialize it.
14067 (duplicate_decls): Use current_lang_depth.
14068 (xref_basetypes): Likewise.
14069 * class.c (current_lang_depth): New fn.
14070 (push_lang_context): Use more varray functionality.
14071 (pop_lang_context): Likewise.
14073 * error.c (GLOBAL_THING): Always use '__'.
14075 2001-03-21 Mark Mitchell <mark@codesourcery.com>
14077 * class.c (build_clone): Clear DECL_ASSEMBLER_NAME.
14079 * mangle.c (mangle_decl_string): Mangle the names of overloaded
14080 operators, even when they have `extern "C"' linkage.
14082 2001-03-19 Mark Mitchell <mark@codesourcery.com>
14084 * class.c (get_vtable_decl): Use SET_DECL_ASSEMBLER_NAME,
14085 COPY_DECL_ASSEMBLER_NAME, etc. Don't set DECL_ASSEMBLER_NAME
14086 where it's not necessary.
14087 (add_method): Remove optimization involving comparison of
14088 DECL_ASSEMBLER_NAME.
14089 (build_vtbl_or_vbase_field): Use SET_DECL_ASSEMBLER_NAME,
14090 COPY_DECL_ASSEMBLER_NAME, etc. Don't set DECL_ASSEMBLER_NAME
14091 where it's not necessary.
14092 (check_methods): Likewise.
14093 (build_clone): Likewise.
14094 (built_vtt): Likewise.
14095 * cp-tree.h (DECL_NEEDED_P): Likewise.
14096 * decl.c (pushtag): Likewise.
14097 (duplicate_decls): Likewise.
14098 (pushdecl): Likewise.
14099 (builtin_function): Likewise.
14100 (build_library_fn_1): Set DECL_LANGUAGE for library functions.
14101 (build_cp_library_fn): Likewise.
14102 (maybe_commonize_var): Use SET_DECL_ASSEMBLER_NAME,
14103 COPY_DECL_ASSEMBLER_NAME, etc. Don't set DECL_ASSEMBLER_NAME
14104 where it's not necessary.
14105 (make_rtl_for_nonlocal_decl): Likewise.
14106 (cp_finish_decl): Likewise.
14107 (grokfndecl): Likewise.
14108 (grokvardecl): Likewise.
14109 (grokdeclarator): Likewise.
14110 (start_function): Likewise.
14111 (cp_missing_return_ok_p): Likewise.
14112 * decl2.c (grokclassfn): Likewise.
14113 (check_classfn): Likewise.
14114 (finish_static_data_member_decl): Likewise.
14115 (grokfield): Likewise.
14116 * error.c (GLOBAL_IORD_P): Remove.
14117 (dump_global_iord): Improve output.
14118 (dump_decl): Avoid using DECL_ASSEMBLER_NAME.
14119 * except.c (nothrow_libfn_p): Summarily reject any function not in
14121 * init.c (build_java_class_ref): Don't explicitly set
14122 DECL_ASSEMBLER_NAME after calling mangle_decl.
14123 * mangle.c (mangle_decl_string): Handle extern "C" functions.
14124 (mangle_decl): Set the DECL_ASSEMBLER_NAME for the decl.
14125 * method.c (set_mangled_name_for_decl): Don't explicitly set
14126 DECL_ASSEMBLER_NAME after calling mangle_decl.
14127 (make_thunk): Explicitly set the DECL_ASSEMBLER_NAME and
14128 IDENTIFIER_GLOBAL_VALUE for the thunk.
14129 * pt.c (set_mangled_name_for_template_decl): Remove.
14130 (check_explicit_specialization): Don't use it.
14131 (looup_template_class): Don't set DECL_ASSEMBLER_NAME.
14132 (tsubst_friend_function): Likewise.
14133 (tsubst_decl): Likewise.
14134 (regenerate_decl_from_template): Use COPY_DECL_ASSEMBLER_NAME.
14135 * rtti.c (get_tinfo_decl): Use SET_DECL_ASSEMBLER_NAME,
14136 COPY_DECL_ASSEMBLER_NAME, etc. Don't set DECL_ASSEMBLER_NAME
14137 where it's not necessary.
14138 (tinfo_base_init): Likewise.
14139 (create_real_tinfo_var): Likewise.
14140 * search.c (looup_field_1): Likewise.
14141 * semantics.c (finish_named_return_value): Likewise.
14142 * tree.c (init_tree): Set lang_set_decl_assembler_name.
14144 2001-03-15 Gabriel Dos Reis <gdr@codesourcery.com>
14146 Correct semantics restrictions checking in throw-expression.
14147 * except.c (is_admissible_throw_operand): New function.
14148 (build_throw): Use it.
14150 2001-03-14 Mark Mitchell <mark@codesourcery.com>
14152 * decl.c (cp_make_fnname_decl): Set DECL_IGNORED_P on __FUNCTION__
14155 2001-03-14 Mark Mitchell <mark@codesourcery.com>
14157 * class.c (build_clone): Use COPY_DECL_RTL, DECL_RTL_SET_P, etc.
14158 * cp-tree.h (DECL_IN_MEMORY_P): Likewise.
14159 * decl.c (duplicate_decls): Likewise.
14160 (builtin_function): Likewise.
14161 (build_library_fn): Likewise.
14162 (build_cp_library_fn): Likewise.
14163 (check_initializer): Likewise.
14164 (cp_finish_decl): Likewise.
14165 * decl2.c (grokfield): Likewise.
14166 (grok_function_init): Remove #if 0'd code.
14167 (finish_anon_union): Use COPY_DECL_RTL, DECL_RTL_SET_P, etc.
14168 * friend.c (do_friend): Likewise.
14169 * init.c (get_temp_regvar): Likewise.
14170 * method.c (make_thunk): Likewise.
14171 * pt.c (tsubst_friend_function): Likewise.
14172 (tsubst_decl): Likewise.
14173 (regenerate_decl_from_template): Likewise.
14174 * semantics.c (genrtl_named_return_value): Likewise.
14175 (expand_body): Likewise.
14176 (genrtl_finish_function): Likewise.
14177 * tree.c (cp_tree_equal): Likewise.
14179 2001-03-12 Nathan Sidwell <nathan@codesourcery.com>
14181 * call.c (convert_like_real): Add extra semantics to INNER
14182 parameter. Don't convert to temporary if a user conversion
14183 gives us an lvalue that we're about to bind to a reference.
14184 Set INNER to indicate pending reference binding on recursive
14187 2001-03-10 Neil Booth <neil@daikokuya.demon.co.uk>
14189 * cp/lex.c: Delete duplicate pending_lang_change.
14191 2001-03-10 Neil Booth <neil@daikokuya.demon.co.uk>
14193 * cp/lex.c (handle_pragma_interface, handle_pragma_implementation):
14195 * cp/repo.c (get_base_filename, open_repo_file): Similarly.
14196 * cp/cp-tree.h: Remove file_name_nondirectory prototype.
14198 2001-03-09 Zack Weinberg <zackw@stanford.edu>
14200 * Make-lang.in: Add dependencies on $(TM_P_H) as appropriate.
14202 2001-03-08 Stan Shebs <shebs@apple.com>
14204 * cp-tree.h (set_identifier_local_value): Remove unused decl.
14206 2001-03-06 Zack Weinberg <zackw@stanford.edu>
14208 * spew.c: Remove references to CPP_OSTRING.
14210 2001-03-06 Andrew Haley <aph@redhat.com>
14212 * typeck.c (convert_arguments): Check that we have an fndecl.
14214 2001-03-05 Andrew Haley <aph@redhat.com>
14216 * typeck.c (convert_arguments): Don't do ellipsis conversion for
14217 __built_in_constant_p.
14219 2001-03-02 Nathan Sidwell <nathan@codesourcery.com>
14221 * typeck.c (build_static_cast): Allow enum to enum conversions
14224 2001-03-02 Nathan Sidwell <nathan@codesourcery.com>
14226 * class.c (check_field_decls): Pointers to member do not a
14227 non-pod struct make, as per DR 148.
14229 2001-03-02 Nathan Sidwell <nathan@codesourcery.com>
14231 * call.c (joust): cp_pedwarn when using gnu extension concerning
14232 worst conversion sequences.
14234 2001-03-01 Zack Weinberg <zackw@stanford.edu>
14236 * decl.c: Replace all uses of 'boolean' with 'bool'.
14238 2001-03-01 Zack Weinberg <zackw@stanford.edu>
14240 * lang-specs.h: Add zero initializer for cpp_spec field to
14241 all array elements that need one. Don't put an #ifdef inside
14242 the initializer list; set a default for CPLUSPLUS_CPP_SPEC and
14245 2001-03-01 Nathan Sidwell <nathan@codesourcery.com>
14247 Implement using decls inside template functions.
14248 * decl2.c (validate_nonmember_using_decl): Don't special case
14249 fake_std_node in the global namespace. Don't reject early when
14250 processing a template.
14251 (do_local_using_decl): Add to statement tree. Don't do further
14252 processing when building a template.
14253 * pt.c (tsubst_expr, DECL_STMT case): Deal with USING_DECLs.
14255 2001-03-01 Nathan Sidwell <nathan@codesourcery.com>
14257 * decl2.c (do_nonmember_using_decl): Don't complain if we find
14258 same function. Do complain about ambiguating extern "C"
14261 2001-02-28 Nathan Sidwell <nathan@codesourcery.com>
14263 Remove floating point and complex type template constant parms.
14264 * pt.c (convert_nontype_argument): Remove REAL_TYPE and
14265 COMPLEX_TYPE extensions.
14266 (invalid_nontype_parm_type_p): Likewise.
14268 2001-02-27 Jeffrey Oldham <oldham@codesourcery.com>
14270 * except.c (call_eh_info): Revert "match_function"'s type.
14272 2001-02-27 Nathan Sidwell <nathan@codesourcery.com>
14274 Fix ctor vtable vcall offsets.
14275 * class.c (struct vtbl_init_data_s): Add rtti_binfo member.
14276 (build_rtt_vtbl_entries): Lose RTTI_BINFO parameter.
14277 (get_matching_base): Remove.
14278 (get_original_base): New function.
14279 (build_vtbl_initializer): Initialize vid.rtti_binfo.
14280 Use a virtual thunk for a ctor vtable with an index
14281 (add_vcall_offset_vtbl_entries_1): Check if binfo has lost a
14282 primary base within a constructor vtable. Only set
14283 BV_VCALL_INDEX when not a constructor vtable. Adjust vcall offset
14284 when primary base has been lost.
14285 * cp-tree.h (BINFO_VIRTUALS): Remove ambiguity from comment.
14287 2001-02-26 Jeffrey Oldham <oldham@codesourcery.com>
14289 * call.c (joust): Ensure more_specialized()'s argument length
14290 parameter has correct value for constructors.
14292 2001-02-26 Nathan Sidwell <nathan@codesourcery.com>
14294 * except.c (call_eh_info): Cleanup generation of cp_eh_info struct.
14296 * decl.c (mark_inlined_fns): Prototype.
14298 2001-02-22 Mark Mitchell <mark@codesourcery.com>
14300 * spew.c (yylex): Correct handling of friends.
14302 2001-02-22 Mark Mitchell <mark@codesourcery.com>
14304 * mangle.c (write_encoding): Pass write_function_type the
14305 FUNCTION_DECL for the function being encoded.
14306 (write_function_type): Pass it along to write_bare_function_type.
14307 (write_bare_function_type): Pass it along to write_method_parms.
14308 (write_method_parms): Don't mangle the compiler-generated
14309 parameters to a constructor or destructor.
14311 2001-02-22 Andreas Jaeger <aj@suse.de>
14313 * optimize.c: Include toplev.h for
14314 note_deferral_of_defined_inline_function prototype.
14316 2001-02-22 Jakub Jelinek <jakub@redhat.com>
14318 * cp-tree.h (struct lang_decl_inlined_fns): New.
14319 (struct lang_decls): Add inlined_fns.
14320 (DECL_INLINED_FNS): New macro.
14321 * optimize.c (struct inline_data): Add inlined_fns.
14322 (declare_return_variable): Use VARRAY_ACTIVE_SIZE macro.
14323 (inlinable_function_p): Likewise, fix typo in comment,
14324 function is not inlinable if it already inlined function currently
14326 (expand_call_inline): Add fn to inlined_fns if necessary.
14327 (optimize_function): Initialize inlined_fns.
14328 Save inlined_fns into DECL_INLINED_FNS after expanding inlines.
14329 * decl.c (mark_inlined_fns): New function.
14330 (lang_mark_tree): Call it.
14332 2001-02-21 Jason Merrill <jason@redhat.com>
14334 * cp-tree.h (struct lang_decl_flags): Remove uninlinable flag.
14335 (DECL_UNINLINABLE): Move to middle-end.
14337 * class.c (clone_function_decl): Set DECL_ABSTRACT on original fn.
14338 * decl.c (duplicate_decls): Preserve DECL_ABSTRACT.
14339 * class.c (build_clone): Set DECL_ABSTRACT_ORIGIN for the clone.
14340 * optimize.c (maybe_clone_body): Set DECL_ABSTRACT_ORIGIN for the
14341 parms and outer BLOCK. note_deferral_of_defined_inline_function.
14343 * method.c (implicitly_declare_fn): Don't set DECL_ARTIFICIAL on
14344 second parm of op=.
14346 2001-02-19 Mark Mitchell <mark@codesourcery.com>
14348 * decl2.c (set_decl_namespace): Allow explicit instantiations in
14351 2001-02-18 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
14353 * optimize.c (expand_call_inline): Don't walk subtrees of type
14356 2001-02-18 Mark Mitchell <mark@codesourcery.com>
14358 * class.c (add_vcall_offset_vtbl_entries_1): Only add one entry
14361 2001-02-18 Jason Merrill <jason@redhat.com>
14363 Do put the VTT parameter in DECL_ARGUMENTS.
14364 * cp-tree.h (struct cp_language_function): Add x_vtt_parm.
14365 (current_vtt_parm): New macro.
14366 (struct lang_decl_flags): Add has_vtt_parm_p, remove vtt_parm.
14367 (DECL_HAS_VTT_PARM_P): New macro.
14368 (DECL_VTT_PARM): Remove.
14369 (FUNCTION_FIRST_USER_PARMTYPE, FUNCTION_FIRST_USER_PARM): New macros.
14370 * decl.c (duplicate_decls): Only copy the operator code if
14372 (start_function): Set current_vtt_parm.
14373 (lang_mark_tree): Don't mark vtt_parm.
14374 * decl2.c (maybe_retrofit_in_chrg): Do add the VTT parm to
14375 DECL_ARGUMENTS. Set DECL_HAS_VTT_PARM_P.
14376 * class.c (build_clone): Maybe remove the VTT parm.
14377 * optimize.c (maybe_clone_body): Set up the VTT parm.
14378 * pt.c (copy_default_args_to_explicit_spec): Preserve the VTT parm.
14379 * call.c (build_over_call): Just allow the VTT arg.
14380 * method.c (make_thunk): Don't set DECL_VTT_PARM.
14381 (do_build_copy_constructor): Use FUNCTION_FIRST_USER_PARM.
14382 (synthesize_method): Use FUNCTION_FIRST_USER_PARMTYPE.
14383 * decl.c (grokdeclarator, copy_args_p, grok_ctor_properties): Likewise.
14384 * error.c (dump_function_decl): Likewise.
14385 * call.c (build_user_type_conversion_1, convert_like_real): Abort
14386 if we try to call a constructor with in-charge or VTT parms.
14387 * method.c (skip_artificial_parms_for): New fn.
14388 * call.c (add_function_candidate, build_over_call): Call it.
14389 * call.c (build_new_method_call): Use current_vtt_parm.
14390 * init.c (expand_virtual_init): Likewise.
14391 * class.c (same_signature_p): No longer static.
14392 * cp-tree.h: Declare it.
14393 * search.c (look_for_overrides_r): Use it.
14395 2001-02-17 Mark Mitchell <mark@codesourcery.com>
14397 * cp-tree.h (new_abi_rtti_p): Remove.
14398 (name_mangling_version): Likewise.
14399 (flag_do_squangling): Likewise.
14400 * class.c (build_rtti_vtbl_entries): Remove old ABI support.
14401 * decl.c (grokfndecl): Likewise.
14402 * decl2.c (name_mangling_version): Remove.
14403 (flag_do_squangling): Likewise.
14404 (lang_f_options): Remove `squangle'.
14405 (unsupported_options): Add `squangle'.
14406 (cxx_decode_option): Issue a warning about uses of
14407 -fname-mangling-version.
14408 (finish_file): Remove old ABI support.
14409 * pt.c (check_explicit_specialization): Likewise.
14410 (tsubst_decl): Likewise.
14411 * rtti.c (init_rtti_processing): Likewise.
14412 (build_headof): Likewise.
14413 (get_tinfo_decl_dynamic): Likewise.
14414 (tinfo_from_decl): Likewise.
14415 (build_dynamic_cast_1): Likewise.
14416 (synthesize_tinfo_var): Likewise.
14417 * init.c (build_new): Allow enumeration types for the array-bounds
14418 in a direct-new-declarator.
14420 * semantics.c (finish_typeof): Resolve OFFSET_REFs.
14422 * pt.c (check_explicit_specialization): Copy TREE_PRIVATE and
14423 TREE_PROTECTED from the template being specialized.
14425 2001-02-17 Jason Merrill <jason@redhat.com>
14427 * decl2.c (build_artificial_parm): Set TREE_READONLY.
14429 * decl.c (bad_specifiers): Allow throw specs on things with
14430 pointer-to-function or -member-function type.
14431 * init.c (build_default_init): Don't use a CONSTRUCTOR to initialize
14434 2001-02-17 Mark Mitchell <mark@codesourcery.com>
14436 * call.c (check_dtor_name): Handle template names correctly.
14438 2001-02-16 Jason Merrill <jason@redhat.com>
14440 * cp-tree.h (DECL_USE_VTT_PARM): Remove.
14441 * decl2.c (maybe_retrofit_in_chrg): Don't create it.
14442 * optimize.c (maybe_clone_body): Don't substitute it.
14443 * call.c (build_new_method_call): Check in_chrg instead.
14444 * init.c (expand_virtual_init): Likewise.
14446 2001-02-16 Gabriel Dos Reis <gdr@codesourcery.com>
14448 * decl.c (check_tag_decl): Make sure a typedef for an anonymous
14449 class-type introduces at least a type-name.
14451 2001-02-16 Jakub Jelinek <jakub@redhat.com>
14453 * call.c (convert_like_real): Create a temporary for non-lvalue.
14455 2001-02-16 Jeffrey Oldham <oldham@codesourcery.com>
14457 * cp-tree.h: Fix typos in comments.
14459 2001-02-16 Jason Merrill <jason@redhat.com>
14461 * optimize.c (remap_block): If we're compiling a clone, pass the
14462 new block to insert_block.
14464 2001-02-16 Mark Mitchell <mark@codesourcery.com>
14466 * semantics.c (finish_asm_stmt): Robustify.
14468 2001-02-15 Mark Mitchell <mark@codesourcery.com>
14470 * pt.c (push_template_decl_real): Don't remangle the name of a
14473 2001-02-15 Jim Meyering <meyering@lucent.com>
14475 * Make-lang.in (c++.install-common): Depend on installdirs.
14476 (c++.install-info): Likewise.
14477 (c++.install-man): Likewise.
14479 2001-02-15 Mark Mitchell <mark@codesourcery.com>
14481 * typeck2.c (build_m_component_ref): Robustify.
14483 2001-02-15 Alexandre Oliva <aoliva@redhat.com>
14485 * friend.c (do_friend): Don't take the nested [template] class
14486 into account when deciding whether to warn about the friend
14487 function not referring to a template function.
14489 2001-02-14 Jakub Jelinek <jakub@redhat.com>
14491 * typeck.c (build_unary_op): Clarify error message.
14493 2001-02-08 Aldy Hernandez <aldyh@redhat.com>
14495 * parse.y (component_constructor_declarator): allow optional
14496 parentheses around constructor class name.
14498 2001-02-14 Nathan Sidwell <nathan@codesourcery.com>
14500 * cp-tree.h (setup_vtbl_ptr): Move prototype to semantics.c
14502 * init.c (emit_base_init): Remove incorrect comment about
14504 * method.c (make_thunk): Fix comment alignment.
14506 2001-02-14 Nathan Sidwell <nathan@codesourcery.com>
14508 Kill remnants of this is variable.
14509 * cp-tree.h (flag_this_is_variable): Remove.
14510 * decl2.c (flag_this_is_variable): Remove.
14511 * class.c (fixed_type_or_null): Add cdtor parm. Adjust.
14512 (build_vbase_path): The path is non-static, even in a cdtor.
14513 (resolves_to_fixed_type_p): Add additional return value.
14514 * search.c (init_vbase_pointers): Adjust.
14515 * tree.c (lvalue_p_1): Adjust.
14516 * typeck.c (mark_addressable): Adjust.
14518 2001-02-14 Nathan Sidwell <nathan@codesourcery.com>
14520 * pt.c (unify): Don't check cv quals of array types.
14522 2001-02-14 Nathan Sidwell <nathan@codesourcery.com>
14524 * tree.c (cp_build_qualified_type_real): Use CP_TYPE_QUALS to
14525 check whether we already have the type.
14527 2001-02-13 Mark Mitchell <mark@codesourcery.com>
14529 * cp-tree.h (CLASSTYPE_DESTRUCTORS): Fix typo in comment.
14530 * call.c (build_op_delete_call): Simplify to remove duplicate
14532 * class.c (clone_function_decl): Don't build the deleting variant
14533 of a non-virtual destructor.
14534 * decl.c (finish_destructor_body): Don't call delete if this is a
14535 non-virtual destructor.
14536 * init.c (build_delete): Explicitly call `operator delete' when
14537 deleting an object with a non-virtual destructor.
14539 2001-02-13 Jason Merrill <jason@redhat.com>
14541 * lang-specs.h: Add more __EXCEPTIONS.
14543 2001-02-12 Nathan Sidwell <nathan@codesourcery.com>
14545 * typeck2.c (process_init_constructor): Check
14546 TREE_HAS_CONSTRUCTOR before issuing missing init warning.
14548 2001-02-12 Nathan Sidwell <nathan@codesourcery.com>
14550 * pt.c (maybe_adjust_types_for_deduction, DEDUCE_ORDER case):
14551 Remove spurious information in comment. Allow further
14552 adjustments of REFERENCE_TYPE args.
14554 2001-02-12 Nathan Sidwell <nathan@codesourcery.com>
14556 * errfn.c (cp_deprecated): Tweak diagnostic text.
14557 * parse.y (new_initializer): Deprecate initializer lists
14560 2001-02-12 Mark Mitchell <mark@codesourcery.com>
14562 Remove old ABI support.
14564 2001-02-11 Mark Mitchell <mark@codesourcery.com>
14566 * decl2.c (flag_vtable_thunks): Always set it to 1.
14567 (flag_new_abi): Likewise.
14568 * lang-specs.h: Remove conditional on ENABLE_NEW_GXX_ABI.
14570 * Makefile.in (g++spec.o): Fix typo.
14572 2001-02-09 Jason Merrill <jason@redhat.com>
14574 * lang-specs.h: Restore definition of __EXCEPTIONS.
14576 2001-02-08 Jason Merrill <jason@redhat.com>
14578 * search.c (shared_member_p): New function.
14579 (lookup_field_r): Use it.
14580 * cp-tree.h (SHARED_MEMBER_P): Remove.
14582 * method.c (process_overload_item): Handle template-dependent array
14584 * pt.c (type_unification_real): If we end up with undeduced nontype
14587 * decl.c (lookup_name_real): Tweak warning to refer to decls, not
14590 * typeck2.c (friendly_abort): Don't say anything if we have
14591 earlier errors or sorries.
14593 * decl.c (check_tag_decl): Notice attempts to redefine bool and
14594 wchar_t. Ignore if in_system_header.
14596 * decl.c (maybe_push_cleanup_level): New fn...
14597 (start_decl_1): ...split out from here.
14598 * cvt.c (build_up_reference): Use it.
14599 * cp-tree.h: Declare it.
14601 2001-02-07 Mark Mitchell <mark@codesourcery.com>
14603 * lang-specs.h: Use CPLUSPLUS_CPP_SPEC for the preprocessor
14606 2001-02-06 Nathan Sidwell <nathan@codesourcery.com>
14608 * pt.c (lookup_template_class): Make sure it's a primary
14609 template or template_template_parm when called from the parser.
14610 (instantiate_template_class): Add assertion.
14612 2001-02-05 Alexandre Oliva <aoliva@redhat.com>
14614 * method.c (build_mangled_name) [old abi]: Protect flush_repeats()
14615 from error_mark_node.
14617 2001-02-05 Nathan Sidwell <nathan@codesourcery.com>
14619 Fix specification and implementation bugs in V3 ABI
14620 construction vtables.
14621 * cp-tree.h (flag_dump_class_layout): New flag.
14622 (BINFO_OVERRIDE_ALONG_VIRTUAL_PATH_P): Remove.
14623 (BINFO_LOST_PRIMARY_P): New flag.
14624 (SET_BINFO_NEW_VTABLE_MARKED): Adjust asserts.
14625 (BINFO_PRIMARY_MARKED_P): Rename to ...
14626 (BINFO_PRIMARY_P): ... here.
14627 (binfo_via_virtual): New prototype.
14628 * decl2.c (flag_dump_class_layout): New flag.
14629 (cxx_decode_option): Set it. Adjust -fdump-translation-unit to
14630 use `=' as a file name separator.
14631 * init.c (dfs_initialize_vtbl_ptrs): Walk into virtual primary
14633 (build_vtbl_address): If this is a virtual primary base, then
14634 get the vtbl of what it is ultimately primary for.
14635 * search.c (dfs_skip_nonprimary_vbases_unmarkedp): Adjust
14636 for BINFO_PRIMARY_P.
14637 (dfs_skip_nonprimary_vbases_markedp): Likewise.
14638 (get_shared_vbase_if_not_primary): Likewise.
14639 (dfs_get_pure_virtuals): Likewise.
14640 (expand_upcast_fixups): Likewise.
14641 (fixup_virtual_upcast_offsets): Likewise.
14642 (dfs_find_vbase_instance): Likewise.
14643 (find_vbase_instance): Likewise.
14644 (binfo_from_vbase): Adjust comment to reflect reality.
14645 (binfo_via_virtual): New function.
14646 * class.c (VTT_TOP_LEVEL_P, VTT_MARKED_BINFO_P): New macros
14647 for binfo walking during VTT construction.
14648 (dfs_mark_primary_bases): Remove.
14649 (force_canonical_binfo_r): New function.
14650 (force_canonical_binfo): New function.
14651 (mark_primary_virtual_base): New function.
14652 (mark_primary_bases): Walk in inheritance graph order, use
14653 mark_primary_virtual_base.
14654 (determine_primary_base): Use some more intermediate variables.
14655 (dfs_find_final_overrider): Don't check for overriding along a
14657 (dfs_modify_vtables): Walk into primary virtual bases too.
14658 (walk_subobject_offsets): Adjust for BINFO_PRIMARY_P.
14659 (build_base_fields): Likewise.
14660 (dfs_set_offset_for_unshared_vbases): Likewise.
14661 (layout_virtual_bases): Likewise.
14662 (end_of_class): Likewise.
14663 (finish_struct_1): Call dump_class_hierarchy, if requested.
14664 (dfs_get_primary_binfo): Use BINFO_TYPE for binfos.
14665 (dump_class_hierarchy_r): Add stream parameter. Emit more information.
14666 (dump_class_hierarchy): Add file parameter. Append to file, if
14668 (finish_vtbls): Adjust accumulate_vtbl_inits call.
14669 Use canonical base for virtual bases.
14670 (build_vtt): Add more comments. Adjust build_vtt_inits call.
14671 (build_vtt_inits): Remove VIRTUAL_VTTS_P parm.
14672 Only set BINFO_VPTR_INDEX on top level. Use VTT_TOP_LEVEL_P,
14673 VTT_MARKED_BINFO_P for binfo walking. Use canonical vbase for
14675 (dfs_build_secondary_vptr_vtt_inits): Extract VTT_TOP_LEVEL_P
14676 from DATA. We want virtual primary bases and all bases via virtual.
14677 Only set BINFO_VPTR_INDEX for top level. Look up from a primary
14678 virtual base when not a construction vtable.
14679 (dfs_ctor_vtable_bases_queue_p): New DFS predicate.
14680 (build_ctor_vtbl_group): Adjust accumulate_vtbl_inits call.
14681 Use canonical bases when processing virtual bases.
14682 (accumulate_vtbl_inits): We're interested in any base via a
14684 (dfs_accumulate_vtbl_inits): If this is a primary virtual base
14685 within a construction vtable, determine what is being overridden.
14686 (build_vtbl_initializer): Add more comments
14687 (add_vcall_offset_vtbl_entries_1): Adjust comment.
14688 (build_rtti_vtbl_entries): Check if the base has lost its
14691 2001-02-05 Mark Mitchell <mark@codesourcery.com>
14693 * Makefile.in (g++spec.o): Adjust use of DRIVER_DEFINES.
14695 2001-02-04 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
14697 * decl.c (pushdecl): Call abort instead of fatal.
14698 * except.c (decl_is_java_type): Call fatal_error instead of fatal.
14699 * init.c (build_new_1): Likewise.
14700 (build_java_class_ref): Call internal_error and fatal_error, not fatal.
14701 * decl.c (build_typename_type): hash_table_init now returns void.
14702 decl.c (init_decl_processing): Make an error non-fatal.
14704 2001-02-04 Mark Mitchell <mark@codesourcery.com>
14706 * cp-tree.h (CLASSTYPE_INTERFACE_UNKNOWN): Fix formatting.
14708 (CLASSTYPE_INTERFACE_KNOWN): Likewise.
14709 (SET_CLASSTYPE_INTERFACE_UNKNOWN_X): Likewise.
14710 (SET_CLASSTYPE_INTERFACE_UNKNOWN): Likewise.
14711 (SET_CLASSTYPE_INTERFACE_KNOWN): Likewise.
14712 * decl.c (maybe_commonize_var): Use the new name-mangling where
14714 * decl2.c (comdat_linkage): Enhance comments. Make all
14715 compiler-generated things static, if COMDAT is not available.
14716 (get_tinfo_decl): Do not make typeinfo objects that belong in the
14718 (tinfo_base_init): Use the correct mangled name for typeinfo
14719 strings, and push them into the global scope.
14720 (typeinfo_in_lib_p): New function.
14721 (synthesize_tinfo_var): Use it.
14722 (create_real_tinfo_var): Likewise.
14724 2001-02-03 Jakub Jelinek <jakub@redhat.com>
14726 * decl.c (push_class_binding): Use context_for_name_lookup instead
14727 of CP_DECL_CONTEXT.
14728 * search.c (context_for_name_lookup): Remove static. Check for NULL
14729 context in the loop.
14730 * cp-tree.h (context_for_name_lookup): Add prototype.
14732 2001-02-02 Jakub Jelinek <jakub@redhat.com>
14734 * cp-tree.h (build_expr_ptr_wrapper, can_free): Remove.
14735 * tree.c (build_expr_ptr_wrapper, can_free, permanent_obstack):
14737 * call.c (convert_class_to_reference, build_user_type_conversion_1,
14738 add_warning): Change build_expr_ptr_wrapper to build_ptr_wrapper.
14740 2001-02-02 Mark Mitchell <mark@codesourcery.com>
14742 * Make-lang.in (g++spec.o): Add DRIVER_DEFINES to the list
14743 of macros used when compiling g++spec.c.
14744 * g++spec.c (lang_specific_driver): Link with the shared
14747 2001-01-29 Joseph S. Myers <jsm28@cam.ac.uk>
14749 * decl2.c (build_expr_from_tree), lex.c (make_pointer_declarator,
14750 make_reference_declarator, make_call_declarator), method.c
14751 (implicitly_declare_fn), parse.y (namespace_using_decl,
14752 notype_unqualified_id, expr_or_declarator, new_type_id,
14753 after_type_declarator, direct_after_type_declarator,
14754 notype_declarator, complex_notype_declarator,
14755 complex_direct_notype_declarator, qualified_id,
14756 notype_qualified_id, overqualified_id, direct_new_declarator,
14757 absdcl, direct_abstract_declarator, conversion_declarator), pt.c
14758 (tsubst), semantics.c (begin_constructor_declarator): Use build_nt
14759 instead of build_parse_node.
14761 2001-01-28 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14763 * cp-tree.h (cp_tree_index): Delete CPTI_MINUS_ONE.
14764 (minus_one_node): Moved to top level gcc directory. Renamed
14765 to integer_minus_one_node.
14767 * init.c (init_init_processing): Don't set minus_one_node.
14768 (build_vec_init): Use integer_minus_one_node.
14770 * rtti.c (get_tinfo_decl_dynamic): Likewise.
14772 2001-01-28 Jakub Jelinek <jakub@redhat.com>
14774 * optimize.c (copy_body_r): If MODIFY_EXPR has both arguments
14775 identical and they would be replaced with constant, remove
14776 MODIFY_EXPR from the tree.
14778 2001-01-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14780 * Make-lang.in: Remove all dependencies on defaults.h.
14781 * call.c: Don't include defaults.h.
14782 * decl.c: Likewise.
14783 * decl2.c: Likewise.
14784 * except.c: Likewise.
14786 * rtti.c: Likewise.
14787 * tree.c: Likewise.
14788 * typeck.c: Likewise.
14790 2001-01-25 Jakub Jelinek <jakub@redhat.com>
14792 * mangle.c (write_mangled_name, write_encoding): Mangle overloaded
14793 operators even in "C" linkage.
14794 * method.c (set_mangled_name_for_decl): Likewise.
14795 * decl.c (grokfndecl): Call set_mangled_name_for_decl even for
14796 overloaded operators in "C" linkage.
14798 2001-01-24 Nathan Sidwell <nathan@codesourcery.com>
14800 * pt.c (tsubst_decl): Remove IN_DECL parameter.
14801 (tsubst_arg_types): Check parameter is not void.
14802 (tsubst): Adjust tsubst_decl call.
14804 2001-01-24 Nathan Sidwell <nathan@codesourcery.com>
14806 * call.c (add_builtin_candidate): Quote std properly, from
14809 2001-01-23 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
14811 * pt.c (check_explicit_specialization): Clone constructors and
14814 2001-01-23 Nathan Sidwell <nathan@codesourcery.com>
14816 * decl.c (grokdeclarator): Don't presume DECL_LANG_SPECIFIC
14817 indicates anything special about template depth. Make sure we
14818 only count the user visible template classes.
14820 2001-01-23 Nathan Sidwell <nathan@codesourcery.com>
14822 * call.c (build_conv): Typo in comment.
14823 (add_builtin_candidate): Add more explanation.
14824 Remove extra test for ENUMERAL_TYPE in {PRE,POST}INCREMENT_EXPR.
14825 Allow ENUMERAL_TYPEs for relops and eqops. Add both candidates
14826 when we have enumeral types.
14827 (add_builtin_candidates): Add more explanation. Add ENUMERAL_TYPE
14828 candidates for relops and eqops.
14829 (joust): Simplify control flow. Allow a non-template user
14830 function to hide a builtin.
14832 2001-01-22 Nathan Sidwell <nathan@codesourcery.com>
14834 * cp-tree.h (unification_kind_t): Add DEDUCE_ORDER.
14835 (more_specialized): Add deduction parameter.
14836 * call.c (joust): Adjust more_specialized call.
14837 * pt.c (UNIFY_ALLOW_OUTER_MORE_CV_QUAL,
14838 UNIFY_ALLOW_OUTER_LESS_CV_QUAL): New unify flags.
14839 (get_bindings_order): Remove.
14840 (get_bindings_real): Add DEDUCE parameter.
14841 (maybe_adjust_types_for_deduction): Return extra unify flags. Do
14842 REFERENCE_TYPE jig for DEDUCE_ORDER.
14843 (type_unification_real): Deal with DEDUCE_ORDER. Use result of
14844 maybe_adjust_types_for_deduction.
14845 (more_specialized): Add DEDUCE parameter. Call get_bindings_real
14847 (try_one_overload): Use result of maybe_adjust_types_for_deduction.
14848 (check_cv_quals_for_unify): Use new unify qualifier flags.
14849 (unify): Clear new unify qualifier flags.
14850 (get_bindings_real): Add DEDUCE parameter.
14851 (get_bindings): Adjust call to get_bindings_real.
14852 (get_bindings_overload): Likewise.
14853 (most_specialized_instantiation): Adjust call to
14856 2001-01-19 Jason Merrill <jason@redhat.com>
14858 * decl2.c (flag_vtable_thunks): Also depend on ENABLE_NEW_GXX_ABI.
14860 * decl.c (init_decl_processing): Just force -fvtable-thunks on if
14863 2001-01-19 Ute Pelkmann <scope.muc@t-online.de>
14865 * decl2.c (arg_assoc_class): Fix double iteration logic.
14867 2001-01-19 Jason Merrill <jason@redhat.com>
14869 * init.c (build_delete): Always call convert_force to strip cv-quals.
14871 * decl2.c (flag_new_abi): Depend on ENABLE_NEW_GXX_ABI.
14872 * lang-specs.h: Default ABI depends on ENABLE_NEW_GXX_ABI.
14873 * g++spec.c: Don't look at ENABLE_NEW_GXX_ABI.
14875 2001-01-19 Nathan Sidwell <nathan@codesourcery.com>
14877 * search.c (get_vbase_1): Count only virtual bases.
14879 2001-01-19 Nathan Sidwell <nathan@codesourcery.com>
14881 * class.c (duplicate_tag_error): Robustify flag clearing.
14883 2001-01-19 Nathan Sidwell <nathan@codesourcery.com>
14885 * cp-tree.h (lookup_template_class): Add complain parm.
14886 * decl.c (lookup_namespace_name): Adjust call to
14887 lookup_template_class.
14888 (make_typename_type): Likewise.
14889 * semantics.c (finish_template_type): Likewise.
14890 * pt.c (lookup_template_class): Add complain parm. Adjust.
14891 (tsubst_aggr_type): Pass COMPLAIN down to lookup_template_class.
14892 (tsubst): Likewise.
14894 2001-01-19 Nathan Sidwell <nathan@codesourcery.com>
14896 * pt.c (copy_default_args_to_explicit_spec): Preserve
14897 object's CV quals. Reorganize.
14899 2001-01-18 Nathan Sidwell <nathan@codesourcery.com>
14901 * typeck.c (build_modify_expr): Say `initialization' for
14903 * init.c (build_default_init): Convert to enumeral type, if
14906 2001-01-18 Jakub Jelinek <jakub@redhat.com>
14908 * parse.y (nomods_initdcl0): Properly set things up for
14911 2001-01-18 Nathan Sidwell <nathan@codesourcery.com>
14913 * pt.c (UNIFY_ALLOW_OUTER_LEVEL): New unify flag.
14914 (type_unification_real): Set it.
14917 2001-01-18 Nathan Sidwell <nathan@codesourcery.com>
14919 * decl.c (finish_destructor_body): Convert to vbase pointer here.
14921 2001-01-18 Nathan Sidwell <nathan@codesourcery.com>
14923 * semantics.c (begin_class_definition): Check we're not inside a
14924 template parm list.
14926 2001-01-18 Nathan Sidwell <nathan@codesourcery.com>
14928 * tree.c (walk_tree, TREE_LIST): Don't walk the TREE_PURPOSE of
14931 2001-01-16 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
14933 * typeck.c (build_function_call_real): Call fold on the CALL_EXPR.
14934 * call.c (build_over_call): Add comment.
14936 2001-01-16 Daniel Berlin <dberlin@redhat.com>
14938 * cvt.c (ocp_convert): Handle vector type conversion
14939 * typeck2.c (digest_init): Handle vector type initializations
14941 2001-01-16 Phil Edwards <pme@sources.redhat.com>
14943 * g++spec.c: Don't add libraries needlessly if -fsyntax-only
14946 2001-01-15 Nathan Sidwell <nathan@codesourcery.com>
14948 * pt.c (check_nontype_parm): Rename to ...
14949 (invalid_nontype_parm_type_p): ... here.
14950 (process_template_parm): Adjust.
14951 (convert_template_argument): Adjust.
14953 2001-01-15 Nathan Sidwell <nathan@codesourcery.com>
14955 * pt.c (check_nontype_parm): New function.
14956 (process_template_parm): Use it.
14957 (convert_template_argument): Use it.
14958 (convert_nontype_argument, RECORD_TYPE): Assert it's a ptr to
14961 2001-01-14 Jeffrey Oldham <oldham@codesourcery.com>
14963 * tree.c: Add defaults.h
14964 (cp_valid_lang_attribute): Incorporate SUPPORTS_INIT_PRIORITY.
14965 * Make-lang.in (cp/tree.o): Add defaults.h.
14967 2001-01-13 Joseph S. Myers <jsm28@cam.ac.uk>
14969 * Make-lang.in (CXX_C_OBJS): Add c-format.o.
14971 2001-01-13 Joseph S. Myers <jsm28@cam.ac.uk>
14973 * g++.1: Change to be ".so man1/gcc.1".
14975 2001-01-13 Joseph S. Myers <jsm28@cam.ac.uk>
14977 * Make-lang.in (c++.info, c++.install-info): Build and install g++
14979 (c++.uninstall, c++.maintainer-clean): Remove g++ internals info.
14980 ($(srcdir)/cp/g++int.info): New target.
14981 * gxxint.texi: Add info directory entry. Use @@ in email address.
14982 * .cvsignore: Update.
14984 2001-01-12 Nathan Sidwell <nathan@codesourcery.com>
14986 * typeck.c (build_c_cast): Do template processing earlier.
14987 Always pedwarn on array casts.
14989 2001-01-12 Nathan Sidwell <nathan@codesourcery.com>
14991 * friend.c (make_friend_class): Make sure a templated class is
14992 actually a template.
14994 2001-01-11 Nathan Sidwell <nathan@codesourcery.com>
14996 * decl2.c (get_guard): Set linkage from guarded decl.
14998 2001-01-11 Nathan Sidwell <nathan@codesourcery.com>
15000 * call.c (convert_default_arg): Check for unprocessed
15002 * cp-tree.h (replace_defarg): Move to spew.c.
15003 (maybe_snarf_defarg, add_defarg_fn, do_pending_defargs): Move to
15004 spew.c, which is where they really are.
15005 (done_pending_defargs): Declare.
15006 (unprocessed_defarg_fn): Declare.
15007 * decl.c (replace_defarg): Move to spew.c
15008 * parse.y (structsp): Call done_pending_defargs.
15009 * spew.c (defarg_fns): Rearrange list structure.
15010 (defarg_fnsdone): New static variable.
15011 (defarg_depfns): New static variable.
15012 (init_spew): Adjust.
15013 (add_defarg_fn): Store the type in TREE_TYPE.
15014 (do_pending_defargs): Detect and deal with ordering constraints
15016 (done_pending_defargs): New function.
15017 (unprocessed_defarg_fn): New function.
15018 (replace_defarg): Moved from decl.c. Robustify. Don't save
15019 if circularity detected.
15021 2001-01-11 Nathan Sidwell <nathan@codesourcery.com>
15023 * pt.c (unify): Check array has a domain, before checking
15024 whether it is variable sized.
15026 2001-01-11 Nathan Sidwell <nathan@codesourcery.com>
15028 * decl.c (grokparms): Unobfuscate and get correct diagnostic for
15029 parameters with pointers to arrays of unknown bound.
15031 2001-01-11 Nathan Sidwell <nathan@codesourcery.com>
15033 * parse.y (template_parm_header, template_spec_header): New
15034 reductions. Split out from ...
15035 (template_header): ... here. Use them.
15036 (template_template_parm): Use template_parm_header.
15037 * semantics.c (finish_template_template_parm): Add assert.
15039 2001-01-10 Mark Mitchell <mark@codesourcery.com>
15041 * mangle.c (write_builtin_type): Fix thinko.
15043 * pt.c (copy_default_args_to_explicit_spec_1): New function.
15044 (copy_default_args_to_explicit_spec): Likewise.
15045 (check_explicit_specialization): Use it.
15047 * class.c (finish_struct_1): Remove last argument in call to
15048 make_decl_rtl; use make_function_rtl instead of make_decl_rtl.
15049 * decl.c (builtin_function): Likewise.
15050 (build_cp_library_fn): Likewise.
15051 (check_initializer): Likewise.
15052 (make_rtl_for_nonlocal_decl): Likewise.
15053 (cp_finish_decl): Likewise.
15054 (start_function): Likewise.
15055 * decl2.c (finish_anon_union): Likewise.
15056 * friend.c (do_friend): Likewise.
15057 * init.c (build_java_class_ref): Likewise.
15058 * method.c (make_thunk): Likewise.
15059 * pt.c (tsubst_friend_function): Likewise.
15060 * semantics.c (expand_body): Likewise.
15062 2001-01-10 Mark Mitchell <mark@codesourcery.com>
15064 * cp-tree.h (DECL_CLONED_FUNCTION_P): Avoid wild reads by not
15065 looking at DECL_CLONED_FUNCTION for non-functions.
15067 2001-01-10 Nathan Sidwell <nathan@codesourcery.com>
15069 * error.c (dump_template_parameter): Use parm to determine how
15070 to print default value.
15072 2001-01-10 Nathan Sidwell <nathan@codesourcery.com>
15074 * class.c (duplicate_tag_error): Clear more flags.
15076 2001-01-10 Nathan Sidwell <nathan@codesourcery.com>
15078 * call.c (build_new_method_call): Use binfo_for_vbase.
15080 2001-01-10 Joseph S. Myers <jsm28@cam.ac.uk>
15082 * cp-tree.h (flag_cond_mismatch): Don't declare.
15083 * decl2.c (flag_cond_mismatch): Don't define.
15084 (lang_f_options): Remove cond-mismatch.
15085 (unsupported_options): Add cond-mismatch.
15087 2001-01-09 Nathan Sidwell <nathan@codesourcery.com>
15089 * class.c (handle_using_decl): Reject using of constructor name
15090 of sourcing class. Allow injecting of a method with same name as
15091 nested class. Fixup error messages.
15093 2001-01-09 Joseph S. Myers <jsm28@cam.ac.uk>
15095 * decl2.c (lang_decode_option): Handle -Wformat=2.
15097 2001-01-08 Nathan Sidwell <nathan@codesourcery.com>
15099 * cp-tree.h (lang_decl_flags): Rename defined_in_class to
15100 initialized_in_class.
15101 (DECL_DEFINED_IN_CLASS_P): Rename to ...
15102 (DECL_INITIALIZED_IN_CLASS_P): ... here, to reflect true meaning.
15103 * decl.c (duplicate_decls): Preseve DECL_INITIALIZED_IN_CLASS_P.
15104 (cp_finish_decl): Adjust for DECL_INITIALIZED_IN_CLASS_P.
15105 * pt.c (check_default_tmpl_args): Adjust for
15106 DECL_INITIALIZED_IN_CLASS_P.
15107 (instantiate_class_template): Likewise.
15108 (instantiate_decl): Check DECL_INITIALIZED_IN_CLASS_P.
15110 * class.c (finish_struct): Constify saved_filename.
15112 2001-01-08 Nathan Sidwell <nathan@codesourcery.com>
15114 * class.c (duplicate_tag_error): Adjust diagnostic.
15115 (finish_struct): Locally set location to start of struct.
15116 * decl.c (fixup_anonymous_aggr): Use cp_error_at.
15118 2001-01-08 Nathan Sidwell <nathan@codesourcery.com>
15120 * decl.c (struct binding_level): Adjust class_shadowed comments
15121 to reflect reality.
15122 (push_class_level_binding): Adjust comments to reflect reality.
15123 Set IDENTIFIER_CLASS_VALUE when replacing an existing binding.
15124 Don't set TREE_VALUE on the class_shadowed list.
15126 2001-01-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
15128 * decl2.c (acceptable_java_type): Allow references too.
15129 * init.c (build_java_class_ref): When using the new ABI, search
15130 `class$' and have it mangled with `mangle_decl.'
15131 * mangle.c (write_java_integer_type_codes): New function.
15132 (write_builtin_type): Detect and mangle Java integer and real
15135 2001-01-07 Mark Mitchell <mark@codesourcery.com>
15137 * decl2.c (grokfield): Don't accept `asm' specifiers for
15138 non-static data members.
15140 2001-01-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15142 * expr.c (cplus_expand_expr): Don't reset `target'.
15144 2001-01-07 Neil Booth <neil@daikokuya.demon.co.uk>
15146 * cp/decl2.c (cxx_post_options): Call cpp_post_options.
15148 2001-01-05 Nathan Sidwell <nathan@codesourcery.com>
15150 * parse.y (template_datadef): Check for error_mark_node.
15152 2001-01-05 Nathan Sidwell <nathan@codesourcery.com>
15154 * cp-tree.def (DEFAULT_ARG): Make `x' class.
15156 2001-01-04 Joseph S. Myers <jsm28@cam.ac.uk>
15158 * decl.c (SIZE_TYPE, PTRDIFF_TYPE, WCHAR_TYPE): Don't define.
15159 (record_builtin_type): Make non-static.
15160 (flag_short_double): Don't declare.
15161 (init_decl_processing): Remove the creation of many tree nodes now
15162 in c_common_nodes_and_builtins.
15163 (build_void_list_node): New function.
15164 * decl2.c (flag_short_double, flag_short_wchar): Don't define.
15165 * cp-tree.h (flag_short_wchar): Don't declare.
15167 2001-01-04 Mark Mitchell <mark@codesourcery.com>
15169 * call.c (build_conv): Don't use build1 for USER_CONV.
15170 * pt.c (tsubst_copy): Or for PREINCREMENT_EXPR and similar nodes.
15172 2001-01-03 Joseph S. Myers <jsm28@cam.ac.uk>
15174 * lex.c (lang_init): Call c_common_lang_init.
15176 2001-01-03 Nathan Sidwell <nathan@codesourcery.com>
15178 * search.c (lookup_fnfields_here): Remove.
15179 (look_for_overrides_r): Use lookup_fnfields_1.
15180 Ignore functions from using declarations.
15182 2001-01-03 Nathan Sidwell <nathan@codesourcery.com>
15184 Implement exceptions specifiers for implicit member functions.
15185 * cp-tree.h (merge_exceptions_specifiers): Declare new function.
15186 * method.c (synthesize_exception_spec): New function.
15187 (locate_dtor, locate_ctor, locate_copy): New functions.
15188 (implicitly_declare_fn): Generate the exception spec too.
15189 * search.c (check_final_overrider): Check artificial functions
15191 * typeck2.c (merge_exception_specifiers): New function.
15193 2001-01-03 Jason Merrill <jason@redhat.com>
15195 * init.c (build_default_init): New fn.
15196 (perform_member_init): Split out from here.
15197 (build_new_1): Use it. Simplify initialization logic.
15198 (build_vec_init): Take an array, rather than a pointer and maxindex.
15199 Speed up simple initializations. Don't clean up if we're assigning.
15200 * cp-tree.h: Adjust.
15201 * decl2.c (do_static_initialization): Remove TREE_VEC case.
15202 * parse.y (new_initializer): Return void_zero_node for ().
15203 * typeck.c (build_modify_expr): Handle getting a CONSTRUCTOR.
15204 * typeck2.c (digest_init): Only complain about user-written
15207 2000-12-22 Mike Stump <mrs@wrs.com>
15209 * decl2.c: (max_tinst_depth): Increase to 50.
15211 2001-01-02 Mark Mitchell <mark@codesourcery.com>
15213 * class.c (invalidate_class_lookup_cache): Zero the
15214 previous_class_values.
15215 * cp-tree.h (TMPL_PARMS_DEPTH): Use TREE_INT_CST_LOW, not
15217 (CLASSTYPE_TEMPLATE_LEVEL): Likewise.
15218 * decl.c (free_bindings): New variable.
15219 (push_binding): Don't create a new binding if we have one on the
15221 (pop_binding): Put old bindings on the free list.
15222 (init_decl_processing): Use size_int, not build_int_2.
15223 Register free_bindings as a GC root.
15224 (cp_make_fname_decl): Use size_int, not build_int_2.
15225 (push_inline_template_parms_recursive): Likewise.
15226 (end_template_parm_list): Likewise.
15227 (for_each_template_parm): Do not use walk_tree_without_duplicates.
15228 (tsubst_template_parms): Use size_int, not build_int_2.
15229 (tsubst): Likewise.
15230 * rtti.c (get_vmi_pseudo_type_info): Likewise.
15232 2001-01-02 Richard Henderson <rth@redhat.com>
15234 * parse.y (asm): Set ASM_INPUT_P.
15236 2001-01-02 Jason Merrill <jason@redhat.com>
15238 * tree.c (cp_valid_lang_attribute): Don't set CLASSTYPE_COM_INTERFACE
15241 * typeck.c (cp_truthvalue_conversion): New fn.
15242 * cvt.c (ocp_convert): Use it.
15244 * cp-tree.h: Lose c-common.c decls.
15246 * typeck.c (build_unary_op): Restore old &a.f diagnostic code.
15247 * cvt.c (convert_to_void): Use type_unknown_p.
15249 * typeck.c (strip_all_pointer_quals): Also strip quals from
15250 pointer-to-member types.
15252 * Make-lang.in (cp/TAGS): Use --no-globals. Ignore parse.c, and treat
15255 * call.c (build_new_method_call): Do evaluate the object parameter
15256 when accessing a static member.
15257 * typeck.c (build_component_ref): Likewise.
15259 2001-01-02 Andreas Jaeger <aj@suse.de>
15261 * decl.c (cp_missing_noreturn_ok_p): New.
15262 (init_decl_processing): Set lang_missing_noreturn_ok_p.
15264 2000-12-29 Jakub Jelinek <jakub@redhat.com>
15266 * decl.c (init_decl_processing): Fix sign of wchar_type_node.
15268 2000-12-29 Mark Mitchell <mark@codesourcery.com>
15270 * class.c (pushclass): Remove #if 0'd code.
15271 * cp-tree.h (overload_template_name): Remove.
15272 * decl.c (store_bindings): Simplify.
15273 (pop_from_top_level): Likewise.
15274 * pt.c (overload_template_name): Remove.
15275 (instantiate_decl): Don't call push_to_top_level if it's not
15278 2000-12-28 Mark Mitchell <mark@codesourcery.com>
15280 * pt.c (register_local_specialization): Don't return a value.
15281 (lookup_template_class): Use move-to-front heuristic when looking
15282 up template instantiations.
15283 (instantiate_decl): Only push_to_top_level when we're actually
15284 going to instantiate the template.
15286 2000-12-29 Hans-Peter Nilsson <hp@bitrange.com>
15288 * search.c (binfo_for_vtable): Return least derived class, not
15289 most. Handle secondary vtables.
15291 2000-12-22 Jason Merrill <jason@redhat.com>
15293 * pt.c (more_specialized): Don't optimize len==0.
15294 (fn_type_unification): If we're adding the return type, increase len.
15296 * typeck.c (build_binary_op): Fix pmf comparison logic.
15298 * call.c (joust): Use DECL_NONSTATIC_MEMBER_FUNCTION_P, not
15299 DECL_STATIC_FUNCTION_P.
15301 * semantics.c (genrtl_finish_function): Don't try to jump to
15302 return_label unless it exists.
15304 In partial ordering for a call, ignore parms for which we don't have
15306 * call.c (joust): Pass len to more_specialized.
15307 (add_template_candidate_real): Strip 'this', pass len.
15308 * pt.c (more_specialized): Pass len down. Lose explicit_args parm.
15309 (get_bindings_order): New fn. Pass len down.
15310 (get_bindings_real): Strip 'this', pass len.
15311 (fn_type_unification): Likewise.
15312 (type_unification_real): Succeed after checking 'len' args.
15313 (most_specialized_instantiation): Lose explicit_args parm.
15314 * class.c (resolve_address_of_overloaded_function): Strip 'this',
15317 2000-12-21 Jason Merrill <jason@redhat.com>
15319 * pt.c (tsubst_decl): A FUNCTION_DECL has DECL_RESULT, not
15320 DECL_TEMPLATE_RESULT.
15322 * search.c (lookup_field_r): Call lookup_fnfields_1, not
15323 lookup_fnfields_here.
15325 * parse.y (typename_sub2): Return the TYPE_DECL, not the type.
15327 * call.c (build_object_call): Also allow conversions that return
15328 reference to pointer to function.
15329 (add_conv_candidate): Handle totype being ref to ptr to fn.
15330 (build_field_call): Also allow members of type reference to function.
15331 Lose support for calling pointer to METHOD_TYPE fields.
15333 * error.c (dump_expr): Handle *_CAST_EXPR.
15335 * typeck2.c (build_scoped_ref): Always convert to the naming class.
15337 * tree.c (break_out_cleanups): Lose.
15338 * cp-tree.h: Remove prototype.
15339 * typeck.c (build_component_ref): Don't break_out_cleanups.
15340 (build_compound_expr): Likewise.
15341 * semantics.c (finish_expr_stmt): Likewise.
15343 2000-12-20 Richard Henderson <rth@redhat.com>
15345 * cp-tree.h: Update declarations.
15346 * decl.c (finish_case_label): Return the new stmt node.
15347 * semantics.c (finish_goto_stmt): Likewise.
15348 (finish_expr_stmt, finish_return_stmt): Likewise.
15349 (finish_break_stmt, finish_continue_stmt): Likewise.
15350 (finish_asm_stmt): Likewise.
15351 * parse.y (already_scoped_stmt): Set STMT_LINENO.
15352 (compstmt, implicitly_scoped_stmt, stmt): Likewise.
15353 (simple_if, simple_stmt): Return the new stmt node.
15354 (save_lineno): New.
15356 2000-12-18 Joseph S. Myers <jsm28@cam.ac.uk>
15358 * cp-tree.h: Don't declare warn_long_long.
15360 2000-12-15 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
15362 * tree.c (no_linkage_helper): Use CLASS_TYPE_P instead of
15365 2000-12-15 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
15367 * pt.c (unify): Handle when both ARG and PARM are
15368 BOUND_TEMPLATE_TEMPLATE_PARM.
15370 2000-12-15 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
15372 * pt.c (reduce_template_parm_level): Set DECL_ARTIFICIAL and
15373 DECL_TEMPLATE_PARM_P.
15375 2000-12-15 Jason Merrill <jason@redhat.com>
15377 * init.c (build_new_1): Reorganize. Now with 100% fewer SAVE_EXPRs!
15379 * init.c (build_new_1): Don't strip quals from type.
15381 * decl.c (pushdecl): Don't check for linkage on a non-decl.
15383 * call.c (build_op_delete_call): See through ARRAY_TYPEs.
15385 * call.c (build_new_function_call): Lose space before paren in
15387 (build_new_method_call): Likewise.
15389 * typeck2.c (build_m_component_ref): Propagate quals from datum.
15391 2000-12-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
15393 * pt.c (check_explicit_specialization): Propagate default
15394 function arguments to explicit specializations.
15396 2000-12-13 DJ Delorie <dj@redhat.com>
15398 * typeck.c (build_binary_op): Do signed/unsigned warnings for >?
15401 2000-12-08 Jason Merrill <jason@redhat.com>
15403 * error.c (dump_function_name): Don't let the user see __comp_ctor.
15405 Clean up copy-initialization in overloading code.
15406 * call.c (build_user_type_conversion_1): Die if we are asked to
15407 convert to the same or a base type.
15408 (implicit_conversion): Avoid doing so. Lose reference binding code.
15409 (convert_like_real): Treat BASE_CONV and RVALUE_CONV as implicit
15410 direct-initialization. Also do direct-init part of copy-init.
15411 (build_user_type_conversion): Don't provide context to convert_like.
15412 * cvt.c (ocp_convert): build_user_type_conversion will now provide
15413 the constructor call for copy-init.
15415 * pt.c (tsubst_decl): Call clone_function_decl here if this is an
15416 instantiation of a member template.
15417 (do_decl_instantiation): Not here.
15419 2000-12-07 Nathan Sidwell <nathan@codesourcery.com>
15421 * class.c (check_field_decls): Don't special case anonymous
15422 fields in error messages.
15423 (note_name_declared_in_class): Use %D on diagnostic.
15425 * tree.c (pod_type_p): Use strip_array_types.
15426 (cp_valid_lang_attribute): Likewise.
15427 * typeck.c (cp_type_quals): Strip arrays separately, to avoid
15428 multiple evaluations.
15429 (cp_has_mutable_p): Use strip_array_types.
15431 2000-12-07 Nathan Sidwell <nathan@codesourcery.com>
15433 * cp-tree.h (sufficient_parms_p): Declare new function.
15434 * call.c (sufficient_parms_p): New function, broken out of ...
15435 (add_function_candidate): ... here. Use it.
15436 (add_conv_candidate): Use it.
15437 * decl.c (grok_ctor_properties): Use it.
15439 2000-12-07 Jakub Jelinek <jakub@redhat.com>
15441 * optimize.c (copy_body_r): Set STMT_IS_FULL_EXPR_P on EXPR_STMT.
15443 2000-12-07 Joseph S. Myers <jsm28@cam.ac.uk>
15445 * decl2.c (lang_decode_option): Handle -Wformat-security.
15447 2000-12-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
15449 * pt.c (verify_class_unification): New function.
15450 (get_class_bindings): Use it.
15451 (try_class_unification): Tidy.
15452 (unify): Handle when argument of a template-id is not
15453 template parameter dependent.
15454 (template_args_equal): Handle when TREE_CODE's do not match.
15456 2000-12-06 Alexandre Oliva <aoliva@redhat.com>
15458 * lang-specs.h (c++): When invoking the stand-alone preprocessor
15459 for -save-temps, pass all relevant -Defines to it, and then don't
15460 pass them to cc1plus.
15462 2000-12-05 Will Cohen <wcohen@redhat.com>
15464 * decl.c (finish_case_label): Cleared
15465 more_cleanups_ok in surrounding function scopes.
15466 (define_label): Likewise.
15468 2000-12-05 Nathan Sidwell <nathan@codesourcery.com>
15470 * cp-tree.h (IDENTIFIER_VIRTUAL_P): Document.
15471 (get_matching_virtual): Remove.
15472 (look_for_overrides): Declare new function.
15473 * decl.c (grokfndecl): Don't set IDENTIFIER_VIRTUAL_P or
15475 * class.c (check_for_override): Move base class iteration code
15476 to look_for_overrides.
15477 * search.c (next_baselink): Remove.
15478 (get_virtuals_named_this): Remove.
15479 (get_virtual_destructor): Remove.
15480 (tree_has_any_destructors_p): Remove.
15481 (struct gvnt_info): Remove.
15482 (check_final_overrider): Remove `virtual' from error messages.
15483 (get_matching_virtuals): Remove. Move functionality to ...
15484 (look_for_overrides): ... here, and ...
15485 (look_for_overrides_r): ... here. Set DECL_VIRTUAL_P, if found
15488 2000-12-05 Nathan Sidwell <nathan@codesourcery.com>
15490 * typeck.c (get_delta_difference): If via a virtual base,
15492 * cvt.c (cp_convert_to_pointer): If via a virtual base, do no
15495 2000-12-04 Richard Henderson <rth@redhat.com>
15497 * error.c (dump_tree): Use output_add_string not OB_PUTS.
15499 2000-12-04 Jason Merrill <jason@redhat.com>
15501 * mangle.c (write_type): Mangle VECTOR_TYPE with "U8__vector".
15502 (write_builtin_type): Pass intSI_type_node and the like through
15504 * method.c (process_overload_item): Mangle VECTOR_TYPEs with 'o'.
15505 Pass intSI_type_node and the like through type_for_mode.
15506 * decl2.c (arg_assoc_type): Handle VECTOR_TYPE like COMPLEX_TYPE.
15507 * pt.c (tsubst, unify): Likewise.
15508 * tree.c (walk_tree): Likewise.
15509 * error.c (dump_type): Likewise.
15510 (dump_type_prefix, dump_type_suffix): Don't bother with VECTOR_TYPE.
15512 * Make-lang.in: Tweak top comment for emacs.
15513 (cp/TAGS): Restore.
15515 * except.c (expand_throw): Use push_throw_library_fn for _Jv_Throw.
15517 * class.c (clone_function_decl): Robustify.
15519 2000-12-04 Michael Matz <matzmich@cs.tu-berlin.de>
15521 * decl.c (store_bindings): Only search in the non modified
15522 old_bindings for duplicates.
15524 2000-12-04 Nathan Sidwell <nathan@codesourcery.com>
15526 * error.c (dump_function_decl): Use DECL_VIRTUAL_P, not
15527 TYPE_POLYMORPHIC_P.
15529 * typeck.c (build_static_cast): Remove unused variable.
15531 2000-12-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
15533 * pt.c: Fix typo in comment.
15535 2000-12-01 Joseph S. Myers <jsm28@cam.ac.uk>
15537 * decl2.c (warn_format): Remove definition.
15538 (lang_decode_option): Handle -Wformat-nonliteral,
15539 -Wno-format-extra-args and -Wno-format-y2k. Use set_Wformat.
15541 2000-12-01 Joseph S. Myers <jsm28@cam.ac.uk>
15543 * decl.c (WINT_TYPE, INTMAX_TYPE, UINTMAX_TYPE): Don't define.
15544 (init_decl_processing): Don't create string_type_node,
15545 const_string_type_node, wint_type_node, intmax_type_node,
15546 uintmax_type_node, default_function_type, ptrdiff_type_node and
15547 unsigned_ptrdiff_type_node. Adjust position of call to
15548 c_common_nodes_and_builtins.
15549 (identifier_global_value): New function.
15551 2000-12-01 Nathan Sidwell <nathan@codesourcery.com>
15553 * call.c (standard_conversion): Reject pointer to member
15554 conversions from ambiguous, inaccessible or virtual bases.
15555 * typeck.c (build_static_cast): Don't check pointers to members
15558 2000-11-30 Nathan Sidwell <nathan@codesourcery.com>
15560 * method.c (do_build_copy_constructor): Preserve cv
15561 qualifications when accessing source object members.
15562 (do_build_assign_ref): Likewise. Remove separate diagnostics for
15565 2000-11-30 Nathan Sidwell <nathan@codesourcery.com>
15567 * method.c (do_build_assign_ref): Construct appropriately
15568 CV-qualified base reference. Don't allow const casts in base
15571 2000-11-30 Nathan Sidwell <nathan@codesourcery.com>
15573 * call.c (build_over_call): Use VOID_TYPE_P. Don't die on
15574 incomplete return type.
15576 2000-11-28 Nathan Sidwell <nathan@codesourcery.com>
15578 * parse.y (base_class.1): Produce a _TYPE not a _DECL.
15579 * semantics.c (finish_base_specifier): Accept a _TYPE not a
15582 2000-11-28 Nathan Sidwell <nathan@codesourcery.com>
15584 * spew.c (yyerror): Cope if yylval.ttype is NULL.
15586 2000-11-28 Nathan Sidwell <nathan@codesourcery.com>
15588 * decl.c (grokdeclarator): Diagnose undefined template contexts.
15590 2000-11-28 Nathan Sidwell <nathan@codesourcery.com>
15592 * decl.c (grokdeclarator): Do type access control on friend
15595 2000-11-27 Nathan Sidwell <nathan@codesourcery.com>
15597 * decl.c (grokfndecl): Undo COMPONENT_REF damage caused by
15598 bison parser ickiness.
15599 * pt.c (tsubst_friend_function): Enter namespace scope when
15600 tsubsting the function name.
15601 * cp-tree.h (DECL_TI_TEMPLATE): Update comment to reflect reality.
15603 2000-11-27 Nathan Sidwell <nathan@codesourcery.com>
15605 * cp-tree.h (binfo_from_vbase): Return the virtual base's binfo.
15606 * cvt.c (cp_convert_to_pointer): Add force parameter.
15607 Allow conversions via virtual base if forced.
15608 (convert_to_pointer_force): Adjust call to cp_convert_to_pointer.
15609 (ocp_convert): Likewise.
15610 * search.c (binfo_from_vbase): Return the virtual base's binfo.
15611 * typeck.c (get_delta_difference): Adjust handling of virtual
15614 2000-11-26 Mark Mitchell <mark@codesourcery.com>
15616 * tree.c (struct list_hash): Remove.
15617 (list_hash_table): Make it be an htab.
15618 (struct list_proxy): New type.
15619 (list_hash_eq): New function.
15620 (list_hash_pieces): Renamed from ...
15621 (list_hash): ... this.
15622 (list_hash_lookup): Remove.
15623 (list_hash_add): Remove.
15624 (hash_tree_cons): Use the generic hashtable.
15625 (mark_list_hash): Remove.
15626 (init_tree): Create the hashtable.
15628 2000-11-25 Joseph S. Myers <jsm28@cam.ac.uk>
15630 * method.c (build_mangled_C9x_name): Rename to
15631 build_mangled_C99_name. Change C9X references in comments to
15634 2000-11-24 Nathan Sidwell <nathan@codesourcery.com>
15636 * parse.y (unary_expr): Move VA_ARG from here ...
15637 (primary): ... to here.
15639 2000-11-24 Nathan Sidwell <nathan@codesourcery.com>
15641 * semantics.c (finish_id_expr): If type is error_mark, return
15644 2000-11-23 Nathan Sidwell <nathan@codesourcery.com>
15646 * pt.c (lookup_template_class): Simplify loop exit constructs.
15647 Cope when there is no partial instantiation of a template
15650 2000-11-23 J"orn Rennecke <amylaar@redhat.com>
15652 * Make-lang.in (g++spec.o, cxxmain.o): Depend on $(CONFIG_H).
15654 2000-11-22 Mark Mitchell <mark@codesourcery.com>
15656 * mangle.c (mangle_conv_op_name_for_type): Don't use `__op'
15659 * pt.c (do_decl_instantiate): Explicitly clone constructors and
15660 destructors that haven't already been cloned.
15662 2000-11-20 Richard Henderson <rth@redhat.com>
15664 * parse.y (yyparse_1): Rename the parser entry point.
15666 2000-11-20 Alex Samuel <samuel@codesourcery.com>
15668 * mangle.c (write_name): Use <unscoped-name> for names directly in
15670 (write_unscoped_name): Accept names directly in function scope.
15672 2000-11-20 Nathan Sidwell <nathan@codesourcery.com>
15674 * lex.c (rid_to_yy, RID_EXPORT): Make unique keyword.
15675 * parse.y (extdef): Add EXPORT reduction.
15676 * spew.c (yylex): Don't skip export here.
15678 2000-11-19 Mark Mitchell <mark@codesourcery.com>
15680 * decl.c (init_decl_processing): Correct name of pure virtual
15681 function under the new ABI.
15682 * rtti.c (throw_bad_cast): Likewise, for bad cast function.
15683 (throw_bad_typeid): Likewise for bad typeid function.
15685 2000-11-18 Mark Mitchell <mark@codesourcery.com>
15687 * decl.c (grokparms): Don't even function types of `void' type,
15689 * mangle.c (write_type): Don't crash when confronted with the
15692 * decl.c (grokparms): Don't create parameters of `void' type.
15694 2000-11-17 Zack Weinberg <zack@wolery.stanford.edu>
15696 * lex.c (mark_impl_file_chain): Delete.
15697 (init_parse): Remove call to ggc_add_string_root. No need to
15698 ggc_strdup a string constant. Do not add impl_file_chain to GC
15700 (handle_pragma_implementation): No need to ggc_strdup main_filename.
15702 2000-11-17 Nathan Sidwell <nathan@codesourcery.com>
15704 * pt.c (tsubst_expr, DECL_STMT): Instantiate decl's type.
15706 2000-11-17 Nathan Sidwell <nathan@codesourcery.com>
15708 * cp-tree.h (PARMLIST_ELLIPSIS_P): New macro.
15709 * decl.c (grokdeclarator): Don't reject void parms here.
15710 (require_complete_types_for_parms): Simplify, use
15711 complete_type_or_else.
15712 (grokparms): Remove bitrot. Remove funcdef parm.
15713 Deal with ellipsis parm lists here.
15714 * semantics.c (finish_parmlist): Don't append void_list_node
15715 here. Set PARMLIST_ELLIPSIS_P.
15717 2000-11-17 Nathan Sidwell <nathan@codesourcery.com>
15719 * typeck2.c (incomplete_type_error): Reorganize to avoid
15720 excessive diagnostics.
15722 2000-11-16 Zack Weinberg <zack@wolery.stanford.edu>
15724 * lex.c (struct impl_files, internal_filename): Constify a char *.
15726 2000-11-16 Mark Mitchell <mark@codesourcery.com>
15728 * mangle.c (write_special_name_constructor): Don't generate
15729 assembler junk when confronted with an old-style constructor.
15730 (write_special_name_destructor): Likewise.
15731 (mangle_decl_string): Do it here instead.
15733 2000-11-16 Nathan Sidwell <nathan@codesourcery.com>
15735 * call.c (op_error): Make error messages clearer.
15737 2000-11-15 Mark Mitchell <mark@codesourcery.com>
15739 * decl.c (wrapup_globals_for_namespace): Don't mark things
15740 TREE_ASM_WRITTEN when they're not.
15742 2000-11-15 Jason Merrill <jason@redhat.com>
15744 * typeck2.c (friendly_abort): Uncount the error before handing
15745 off to fancy_abort.
15747 2000-11-15 Nathan Sidwell <nathan@codesourcery.com>
15749 * typeck.c (lookup_anon_field): Cope with qv qualifiers.
15751 2000-11-14 Mark Mitchell <mark@codesourcery.com>
15753 * class.c (build_vtbl_initializer): Fix typo in comment.
15754 * typeck.c (expr_sizeof): Don't crash on errors.
15756 2000-11-14 Jim Wilson <wilson@redhat.com>
15758 * lang-specs.h: Add %2 after %(cc1_options).
15760 2000-11-14 Richard Henderson <rth@redhat.com>
15762 * typeck.c (c_sizeof): Be strict about casting result value
15763 back to c_size_type_node.
15764 (expr_sizeof, c_sizeof_nowarn, c_alignof): Likewise.
15766 2000-11-13 Joseph S. Myers <jsm28@cam.ac.uk>
15768 * typeck.c (build_unary_op): Use boolean_increment from
15769 c-common.c, moving the relevant code there.
15771 2000-11-11 Jason Merrill <jason@redhat.com>
15773 * typeck.c (mark_addressable): Don't call put_var_into_stack.
15775 * decl.c (maybe_commonize_var): Set DECL_UNINLINABLE for statics
15778 2000-11-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15780 * decl.c (grokdeclarator, save_function_data): Use memcpy, not bcopy.
15781 * lex.c (copy_lang_decl): Likewise.
15783 2000-11-09 Mark Mitchell <mark@codesourcery.com>
15785 * dump.c (cp_dump_tree): Don't dump function bodies here.
15787 * Make-lang.in (CXX_C_OBJS): Add c-dump.o.
15788 (dump.o): Update dependency list.
15789 * cp-tree.h (DECL_MAYBE_TEMPLATE): Remove.
15790 (flag_dump_translation_unit): Likewise.
15791 (CP_TYPE_QUALS): Adjust definition.
15792 (DECL_C_BIT_FIELD): Remove.
15793 (SET_DECL_C_BIT_FIELD): Likewise.
15794 (CLEAR_DECL_C_BIT_FIELD): Likewise.
15795 (add_maybe_template): Likewise.
15796 (strip_array_types): Likewise.
15797 (dump_node_to_file): Likewise.
15798 (cp_dump_tree): New function.
15799 * decl.c (init_decl_processing): Set lang_dump_tree.
15800 * decl2.c (flag_dump_translation_unit): Remove.
15801 * dump.c: Move most of it to ../c-dump.c.
15802 (cp_dump_tree): New function.
15803 * pt.c (add_maybe_template): Remove.
15804 * typeck.c (strip_array_types): Likewise.
15806 2000-11-07 Eric Christopher <echristo@redhat.com>
15808 * decl.c (init_decl_processing): Change definition of
15809 __wchar_t to wchar_t. Remove artificial declaration of
15811 * lex.c: Change instances of __wchar_t to wchar_t.
15813 2000-11-09 Nathan Sidwell <nathan@codesourcery.com>
15815 * lex.c (do_identifier): Don't lookup_name for operators.
15816 * parse.y (operator): Save looking_for_typename.
15817 (unoperator): Restore it.
15818 * spew.c (frob_opname): Use nth_token for lookahead.
15820 2000-11-08 Nathan Sidwell <nathan@codesourcery.com>
15822 * decl.c (grok_op_properties): Always use coerce_new_type and
15823 coerce_delete_type.
15824 * decl2.c (coerce_new_type): Use c_size_type_node. Preserve
15825 exception specification. Tidy up.
15826 (coerce_delete_type): Preserve exception specification. Tidy up.
15828 2000-11-07 Joseph S. Myers <jsm28@cam.ac.uk>
15830 * class.c (duplicate_tag_error, build_vtbl_initializer), decl.c
15831 (push_binding_level), error.c (cp_tree_printer), pt.c
15832 (process_partial_specialization, tsubst_template_arg_vector),
15833 search.c (lookup_member): Use memset () instead of bzero ().
15835 2000-11-07 Nathan Sidwell <nathan@codesourcery.com>
15837 * decl.c (build_ptrmemfunc_type): Allow error_mark_node.
15839 2000-11-05 Joseph S. Myers <jsm28@cam.ac.uk>
15841 * Make-lang.in (c++.distdir): Remove.
15843 2000-11-04 Mark Mitchell <mark@codesourcery.com>
15845 * decl2.c (do_nonmember_using_decl): Allow `extern "C"'
15846 declarations from different namespaces to be combined.
15848 2000-11-03 Zack Weinberg <zack@wolery.stanford.edu>
15850 * decl.c: Include tm_p.h.
15852 2000-11-03 Joseph S. Myers <jsm28@cam.ac.uk>
15854 * tree.c (cp_tree_equal): Use memcmp () instead of bcmp ().
15856 2000-11-02 Joseph S. Myers <jsm28@cam.ac.uk>
15858 * dump.c (dequeue_and_dump), lex.c (interface_strcmp), method.c
15859 (build_overload_value), repo.c (open_repo_file), xref.c
15860 (open_xref_file): Use strchr () and strrchr () instead of index ()
15863 2000-11-01 Bernd Schmidt <bernds@redhat.co.uk>
15865 * call.c (build_over_call): Call fold on the CALL_EXPR.
15867 2000-11-01 Gabriel Dos Reis <gdr@codesourcery.com>
15869 * error.c (dump_template_decl): Separate template hearders with
15872 2000-10-31 Gabriel Dos Reis <gdr@codesourcery.com>
15874 * error.c: Move TFF_ macros into cp-tree.h. Throughout, replace
15875 TS_* flags with corresponding TFF_*. Adjust prototypes of
15876 functions (which used to take a tree_string_flags) to take an int.
15878 * cp-tree.h (enum tree_string_flags): Remove
15879 (TFF_PLAIN_IDENTIFIER, TFF_NAMESPACE_SCOPE, TFF_CLASS_SCOPE,
15880 TFF_CHASE_NAMESPACE_ALIAS, TFF_CHASE_TYPEDEF, TFF_DECL_SPECIFIERS,
15881 TFF_CLASS_KEY_OR_ENUM, TFF_RETURN_TYPE,
15882 TFF_FUNCTION_DEFAULT_ARGUMENTS, TFF_EXCEPTION_SPECIFICATION,
15883 TFF_TEMPLATE_HEADER, TFF_TEMPLATE_DEFAULT_ARGUMENTS,
15884 TFF_TEMPLATE_NAME, TFF_EXPR_IN_PARENS, TFF_SCOPE): New macros.
15885 (type_as_string, decl_as_string, expr_as_string,
15886 context_as_string): Adjust prototype.
15888 * class.c (dump_class_hierarchy_r): Use TFF_PLAIN_IDENTIFIER
15889 instead of TS_PLAIN.
15891 * pt.c (mangle_class_name_for_template): Use TFF_CHASE_TYPEDEF
15892 instead of TF_CHASE_TYPEDEFS. Use TFF_PLAIN_IDENTIFIER instead of
15895 2000-10-30 Mark Mitchell <mark@codesourcery.com>
15897 * cp-tree.h (DECL_EXTERNAL_LINKAGE_P): New macro.
15898 (linkage_kind): New enumeration.
15899 (decl_linkage): New function.
15900 * decl2.c (comdat_linkage): Extend comment.
15901 * error.c (dump_function_decl): Print the arguments used to
15902 instantiate a template, even when not printing the type of the
15904 * pt.c (convert_nontype_argument): Use DECL_EXTERNAL_LINKAGE_P,
15905 not TREE_PUBLIC, to test for external linkage.
15906 * tree.c (decl_linkage): New function.
15908 2000-10-28 Mark Mitchell <mark@codesourcery.com>
15910 * pt.c (instantiate_decl): Always instantiate static data members
15911 initialized in-class.
15913 2000-10-27 Zack Weinberg <zack@wolery.stanford.edu>
15915 * Make-lang.in: Move all build rules here from Makefile.in,
15916 adapt to new context. Wrap all rules that change the current
15917 directory in parentheses. Expunge all references to $(P).
15918 When one command depends on another and they're run all at
15919 once, use && to separate them, not ;. Add OUTPUT_OPTION to
15920 all object-file generation rules. Delete obsolete variables.
15922 * Makefile.in: Delete.
15923 * config-lang.in: Delete outputs= line.
15925 2000-10-26 Gabriel Dos Reis <gdr@codesourcery.com>
15927 * error.c (dump_function_decl): Print no space between
15928 `ptr-operator' the `type-specifier' of the return type.
15929 (dump_type_prefix): Make sure we put space at the appropriate
15932 2000-10-23 Jason Merrill <jason@redhat.com>
15934 * call.c (equal_functions): Also call decls_match for extern "C" fns.
15936 2000-10-22 Jason Merrill <jason@redhat.com>
15938 * call.c (build_conditional_expr): Use ocp_convert to force
15941 2000-10-22 Mark Mitchell <mark@codesourcery.com>
15943 * call.c (standard_conversion): Use RVALUE_CONVs for all
15944 expressions that satisfy lvalue_p, not just those that satisfy
15947 * optimize.c (copy_body_r): Don't treat CALL_EXPRs specially.
15949 * typeck.c (c_sizeof): Return an expression of `size_t' type,
15950 not one with TYPE_IS_SIZETYPE set.
15951 (dubious_conversion_warnings): Remove special-case code.
15953 2000-10-21 Geoffrey Keating <geoffk@cygnus.com>
15955 * decl2.c (arg_assoc_type): Handle VECTOR_TYPE.
15956 * error.c (dump_type): Handle VECTOR_TYPE like POINTER_TYPE.
15957 (dump_type_prefix): Print vector-of-int as 'int vector'.
15958 (dump_type_suffix): Handle VECTOR_TYPE like POINTER_TYPE.
15959 * tree.c (walk_tree): Handle VECTOR_TYPE.
15961 * decl.c (init_decl_processing): Call MD_INIT_BUILTINS.
15963 2000-10-21 Jason Merrill <jason@redhat.com>
15965 * parse.y (operator): Set got_object from got_scope.
15966 Set looking_for_typename.
15967 * decl.c (lookup_name_real): Clear val after setting from_obj.
15968 Reorganize diagnostic.
15970 2000-10-20 Jason Merrill <jason@redhat.com>
15972 * tree.c (walk_tree): Don't walk into default args.
15974 * error.c (dump_expr): Use host_integerp.
15976 2000-10-20 David Edelsohn <edelsohn@gnu.org>
15978 * typeck2.c (abstract_virtuals_error): Use "because" instead of
15979 "since" in error message.
15981 2000-10-20 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
15983 * typeck.c (dubious_conversion_warning): Suppress if TYPE_IS_SIZETYPE.
15985 2000-10-20 Jeffrey Oldham <oldham@codesourcery.com>
15987 * decl.c (revert_static_member_fn): Fixed typo.
15989 2000-10-19 Mark Mitchell <mark@codesourcery.com>
15991 * class.c (subobject_offset_fn): New type.
15992 (dfs_record_base_offsets): Remove.
15993 (record_base_offsets): Likewise.
15994 (dfs_search_base_offsets): Likewise.
15995 (record_subobject_offset): New function.
15996 (check_subobject_offset): Likewise.
15997 (walk_subobject_offsets): Likewise.
15998 (record_subobject_offsets): Likewise.
15999 (layout_conflict_p): Reimplement.
16000 (layout_nonempty_base_or_field): Correct handling of type
16001 conflicts during layout.
16002 (layout_empty_base): Likewise.
16003 (build_base_field): Adjust to handle new representation of empty
16005 (build_base_fields): Likewise.
16006 (layout_virtual_bases): Likewise.
16007 (splay_tree_compare_integer_csts): New function.
16008 (layout_class_type): Use a splay_tree, rather than a varray, to
16009 represent the offsets of empty bases.
16011 * cp-tree.h (DECL_ANTICIPATED): Don't require a FUNCTION_DECL.
16012 * decl.c (select_decl): Don't return declarations that are
16015 2000-10-18 Mark Mitchell <mark@codesourcery.com>
16017 * cp-tree.h (cp_tree_index): Add CPTI_FAKE_STD.
16018 (fake_std_node): New macro.
16019 * decl.c (in_std): Rename to ...
16020 (in_fake_std): ... this.
16021 (flag_no_builtin): Remove.
16022 (flag_no_nonansi_builtin): Likewise.
16023 (walk_namespaces_r): Use fake_std_node.
16024 (push_namespace): Use std_identifier.
16025 (pop_namespace): Use in_fake_std.
16026 (lookup_name_real): Use fake_std_node.
16027 (init_decl_processing): When -fhonor-std, create the `std'
16028 namespace. Don't create a dummy fake_std_node in that case.
16029 Adjust call to c_common_nodes_and_builtins. Use std_identifier.
16030 (builtin_function): Put builtins whose names don't begin
16031 with `_' in the std namespace.
16032 * decl2.c (flag_no_builtin): Remove.
16033 (flag_no_nonansi_builtin): Likewise.
16034 (set_decl_namespace): Use fake_std_node.
16035 (validate_nonmember_using_decl): Likewise.
16036 (do_using_directive): Likewise.
16037 (handle_class_head): Likewise.
16038 * dump.c (dequeue_and_dump): Likewise.
16039 * except.c (init_exception_processing): Use std_identifier.
16040 * init.c (build_member_call): Use fake_std_node.
16041 * rtti.c (init_rtti_processing): Use std_identifier.
16043 2000-10-17 Mark Mitchell <mark@codesourcery.com>
16045 * cp-tree.h (back_end_hook): Remove declaration.
16046 * decl2.c (back_end_hook): Remove definition.
16048 * dump.c (dequeue_and_dump): Dump TREE_USED.
16050 2000-10-17 Brad Lucier <lucier@math.purdue.edu>
16052 * spew.c (snarf_defarg): Cast 2nd arg to obstack_blank to (int).
16054 2000-10-17 Joseph S. Myers <jsm28@cam.ac.uk>
16056 * decl.c (WINT_TYPE): Define.
16057 (init_decl_processing): Create types unsigned_ptrdiff_type_node,
16058 c_size_type_node, signed_size_type_node and wint_type_node.
16060 2000-10-17 Joseph S. Myers <jsm28@cam.ac.uk>
16062 * decl2.c (warn_missing_format_attribute): New variable.
16063 (lang_decode_option): Decode -Wmissing-format-attribute.
16065 2000-10-16 Mark Mitchell <mark@codesourcery.com>
16067 * typeck.c (qualify_type): Remove.
16068 (composite_pointer_type): Fix handling of conversions to `cv void*'.
16070 2000-10-14 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16072 * Makefile.in (parse.c, parse.h): Fix think-o in last patch.
16074 2000-10-13 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16076 * Makefile.in (parse.c, parse.h): Create atomically.
16078 2000-10-12 Mark Mitchell <mark@codesourcery.com>
16080 * class.c (current_obstack): Remove.
16081 * decl.c (ggc_p): Remove.
16082 (start_decl): Don't use decl_tree_cons.
16083 (grokdeclarator): Don't use build_decl_list.
16084 (start_function): Don't use decl_tree_cons.
16085 (finish_function): Don't mess with obstacks.
16086 * decl2.c (grok_x_components): Don't use build_decl_list.
16087 * lex.c (make_call_declarator): Don't call decl_tree_cons.
16088 (implicitly_declare_fn): Don't call build_decl_list.
16089 * parse.y (frob_specs): Don't call build_decl_list or
16091 (expr_or_declarator_intern): Don't call decl_tree_cons.
16092 (primary): Don't call build_decl_list.
16093 (fcast_or_absdcl): Likewise.
16094 (typed_declspecs): Don't call decl_tree_cons.
16095 (reserved_declspecs): Don't call build_decl_list.
16096 (declmods): Likewise.
16097 (reserved_typespecquals): Likewise.
16099 (new_type_id): Likewise.
16100 (cv_qualifiers): Likewise.
16101 (after_type_declarator_intern): Likewise.
16102 (notype_declarator_intern): Likewise.
16103 (absdcl_intern): Likewise.
16104 (named_parm): Likewise.
16105 * pt.c (most_specialized_class): Likewise.
16106 * repo.c (temporary_obstack): Make it a structure, not a pointer.
16107 (init_repo): Initialize it.
16108 * search.c (current_obstack): Remove.
16109 * typeck2.c (add_exception_specifier): Don't call build_decl_list.
16111 2000-10-09 Richard Henderson <rth@cygnus.com>
16113 * Make-lang.in (CXX_EXTRA_HEADERS): Remove.
16114 (c++ language support bits for libgcc): Remove.
16115 (c++.clean): Remove cplib2.txt cleanup.
16116 * config-lang.in (headers, lib2funcs): Remove.
16118 * exception.cc, new.cc, new1.cc, new2.cc: Remove files.
16119 * tinfo.cc, tinfo.h, tinfo2.cc, vec.cc: Remove files.
16120 * inc/cxxabi.h, inc/exception, inc/new: Remove files.
16121 * inc/new.h, inc/typeinfo: Remove files.
16123 2000-10-08 Joseph S. Myers <jsm28@cam.ac.uk>
16125 * decl.c (INTMAX_TYPE, UINTMAX_TYPE): Define if not already
16127 (init_decl_processing): Initialize intmax_type_node and
16130 2000-10-06 Richard Henderson <rth@cygnus.com>
16132 * cp-tree.h (struct cp_language_function): Remove x_result_rtx.
16133 (original_result_rtx): Remove.
16134 * decl.c (save_function_data): Don't clear x_result_rtx.
16135 (mark_lang_function): Don't mark it either.
16136 * expr.c (fixup_result_decl): Remove.
16137 * semantics.c (genrtl_named_return_value): Frob the return decl
16138 before calling emit_local_var.
16139 (genrtl_finish_function): Don't call fixup_result_decl.
16140 Always emit the jump to return_label.
16142 2000-10-06 Nathan Sidwell <nathan@codesourcery.com>
16144 * pt.c (lookup_template_class): Set current access for enum.
16145 (tsubst_enum): Set file & line for enum decl.
16147 * spew.c (yylex): Remove unused variable.
16149 2000-10-05 Richard Henderson <rth@cygnus.com>
16151 * semantics.c (genrtl_finish_function): Don't init or check
16152 can_reach_end; remove noreturn and return value checks.
16154 2000-10-05 Tom Tromey <tromey@cygnus.com>
16156 * init.c (build_java_class_ref): Use `build_static_name' with a
16157 suffix, not a prefix, to build the class object's name.
16159 2000-10-05 Nathan Sidwell <nathan@codesourcery.com>
16161 * cp-tree.h (access_kind): Fix comment typo.
16162 * decl2.c (grokfield): Fix diagnostic typo.
16163 * semantics.c (finish_template_type): Fix comment typo.
16164 (finish_qualified_object_call_expr): Likewise.
16166 2000-10-05 Nathan Sidwell <nathan@codesourcery.com>
16168 * pt.c (tsubst_expr, DECL_STMT case): Don't process if
16171 2000-10-05 Nathan Sidwell <nathan@codesourcery.com>
16173 * spew.c (frob_id): New static function.
16174 (frob_opname): Use it.
16177 2000-10-01 Mark Mitchell <mark@codesourcery.com>
16179 * decl.c (lang_mark_false_label_stack): Remove.
16180 * lex.c (cp_mang_lang_type): Use ggc_alloc_cleared.
16182 2000-09-30 Joseph S. Myers <jsm28@cam.ac.uk>
16184 * gxxint.texi: Use @email for formatting email addresses.
16186 2000-09-29 Gabriel Dos Reis <gdr@codesourcery.com>
16188 * error.c: Remove direct obstack manipulation. Replace with
16189 output_buffer-based formatting. Adjust calls to removed macros.
16190 (obstack_chunk_alloc, obstack_chunk_free): Remove.
16191 (OB_INIT, OB_PUTC, OB_PUTC2, OB_PUTS, OB_PUTID, OB_PUTCP,
16192 OB_FINISH, OB_PUTI, OB_END_TEMPLATE): Likewise.
16194 2000-09-24 Mark Mitchell <mark@codesourcery.com>
16196 * ir.texi: Move to ../c-tree.texi.
16198 2000-09-20 Jason Merrill <jason@redhat.com>
16200 * decl2.c (get_guard): Check DECL_FUNCTION_SCOPE_P.
16202 2000-09-21 Andreas Jaeger <aj@suse.de>
16204 * errfn.c: Move declaration of cp_printer and cp_printers to ...
16205 * cp-tree.h: ... here.
16207 * error.c: Remove declaration of cp_printer.
16209 2000-09-20 Mark Mitchell <mark@codesourcery.com>
16211 * tree.c (mark_local_for_remap_r): Handle CASE_LABELs.
16213 2000-09-20 Hans-Peter Nilsson <hp@axis.com>
16215 * except.c: Delete #if 0:d EXCEPTION_SECTION_ASM_OP-default and
16218 2000-09-18 Mark Mitchell <mark@codesourcery.com>
16220 * decl.c (start_function): Robustify.
16222 2000-09-18 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16224 * cp-tree.h (check_function_format): Accept a `status' parameter.
16226 * call.c, typeck.c: Updates calls to `check_function_format'.
16228 2000-09-17 Geoffrey Keating <geoffk@cygnus.com>
16230 * decl2.c (handle_class_head): Always push some scope even
16233 2000-09-16 Mark Mitchell <mark@codesourcery.com>
16235 * cp-tree.h (struct cp_language_function): Remove
16236 x_scope_stmt_stack and name_declared.
16237 (current_scope_stmt_stack): Remove.
16238 (function_name_declared_p): New macro.
16239 (struct lang_decl_flags): Use c_lang_decl as a base class.
16241 (struct lang_decl): Replace saved_tree with context.
16242 (DECL_FRIEND_CONTEXT): Adjust accordingly.
16243 (SET_DECL_FRIEND_CONTEXT): Likewise.
16244 (DECL_VIRTUAL_CONTEXT): Likewise.
16245 (DECL_SAVED_TREE): Remove.
16246 (C_DECLARED_LABEL_FLAG): Likewise.
16247 (cplus_expand_expr_stmt): Don't declare.
16248 (add_decl_stmt): Likewise.
16249 (add_scope_stmt): Likewise.
16250 * decl.c (mark_stmt_tree): Remove.
16251 (case_compare): Likewise.
16252 (finish_case_label): Use c_add_case_label.
16253 (init_decl_processing): Set more language-specific hooks.
16254 (build_enumerator): Fix typo in comment.
16255 (cplus_expand_expr_stmt): Remove.
16256 (mark_lang_function): Use mark_c_language_function.
16257 (lang_mark_tree): Use c_mark_lang_decl.
16258 * decl2.c: Change order of inclusion.
16259 * except.c: Likewise.
16260 * expr.c (cplus_expand_expr): Remove handling of STMT_EXPR. Fall
16261 back on c_expand_expr.
16262 * friend.c: Include expr.h.
16263 * init.c: Change order of inclusion.
16264 * Makefile.in: Update dependencies.
16265 * lex.h (free_lang_decl_chain): Remove.
16266 * optimize.c (maybe_clone_body): Use function_name_declared_p.
16267 * pt.c (build_template_decl): Don't copy DECL_VIRTUAL_CONTEXT if
16269 (instantiate_decl): Use function_name_declared_p.
16270 * semantics.c (lang_expand_expr_stmt): Remove.
16271 (set_current_function_name_declared): Likewise.
16272 (current_function_name_declared): Likewise.
16273 (begin_compound_stmt): Use function_name_declared_p.
16274 (add_decl_stmt): Remove.
16275 (setup_vtbl_ptr): Use function_name_declared_p.
16276 (add_scope_stmt): Remove.
16277 (current_scope_stmt_stack): New function.
16278 (cp_expand_stmt): Don't handle SCOPE_STMTs.
16279 (expand_body): Use function_name_declared_p.
16280 * tree.c (cp_statement_code_p): Don't include SCOPE_STMT.
16281 * typeck.c: Change order of includes.
16282 (convert_sequence): Remove.
16284 2000-09-14 Joseph S. Myers <jsm28@cam.ac.uk>
16286 * lex.c (reswords): Add _Complex.
16288 2000-09-14 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
16290 * Make-lang.in (cplib2.txt): Depend on cp/Makefile.
16292 2000-09-13 J. David Anglin <dave@hiauly1.hia.nrc.ca>
16294 * init.c (begin_init_stmts): Don't use // comments.
16296 2000-09-12 Jason Merrill <jason@redhat.com>
16298 * decl.c (maybe_deduce_size_from_array_init): Set do_default for
16299 all non-extern arrays.
16301 * decl.c (grokdeclarator): Complain about 'friend T' for implicit
16302 typenames, too. Downgrade complaint to pedwarn.
16303 (xref_tag): Warn about surprising behavior of 'friend struct T'.
16304 * decl2.c (handle_class_head): Generate a TYPENAME_TYPE for
16305 'class This::Inherited'.
16307 2000-09-12 Mark Mitchell <mark@codesourcery.com>
16309 * decl.c (finish_case_label): Given the LABEL_DECL a
16312 2000-09-12 Gabriel Dos Reis <gdr@codesourcery.com>
16314 * error.c (TFF_PLAIN_IDENTIFIER, TFF_NAMESPACE_SCOPE,
16315 TFF_CLASS_SCOPE, TFF_CHASE_NAMESPACE_ALIAS, TFF_CHASE_TYPDEF,
16316 TFF_DECL_SPECIFIERS, TFF_CLASS_KEY_OR_ENUM, TFF_RETURN_TYPE,
16317 TFF_FUNCTION_DEFAULT_ARGUMENTS, TFF_EXCEPTION_SPECIFICATION,
16318 TFF_TEMPLATE_HEADER, TFF_TEMPLATE_DEFAULT_ARGUMENTS, TFF_SCOPE):
16320 (sorry_for_unsupported_tree, print_scope_operator,
16321 print_left_paren, print_right_paren, print_left_bracket,
16322 print_right_bracket, print_whitespace): Likewise.
16323 (aggr_variety): Rename to class_key_or_enum.
16324 (print_type): Rename to print_type_id.
16325 (print_type_specifier_seq, print_simple_type_specifier,
16326 print_elaborated_type_specifier,
16327 print_rest_of_abstract_declarator,
16328 print_parameter_declaration_clause, print_exception_specification,
16329 print_nested_name_specifier, print_template_id,
16330 typedef_original_name, print_template_argument_list_start,
16331 print_template_argument_list_end): New functions.
16333 2000-09-11 Gabriel Dos Reis <gdr@codesourcery.com>
16335 * ir.texi: Add more documentation.
16337 2000-09-11 Mark Mitchell <mark@codesourcery.com>
16339 * cp-tree.h (struct saved_scope): Remove x_function_parms.
16340 (current_function_parms): Don't define.
16341 (struct cp_language_function): Remove parms_stored.
16342 (current_function_just_assigned_this): Don't define.
16343 (current_function_parms_stored): Likewise.
16344 (static_ctors): Declare.
16345 (static_dtors): Likewise.
16346 (SF_EXPAND): Don't define.
16347 (expand_start_early_try_stmts): Remove declaration.
16348 (store_parm_decls): Likewise.
16349 * decl.c (static_ctors): Don't declare.
16350 (static_dtors): Likewise.
16351 (struct binding_level): Remove this_block.
16352 (poplevel): Remove dead code.
16353 (set_block): Likewise.
16354 (mark_binding_level): Don't mark this_block.
16355 (mark_saved_scope): Don't mark x_function_parms.
16356 (init_decl_processing): Don't add current_function_parms as a GC
16358 (check_function_type): Change prototype.
16359 (start_function): Remove RTL-generation code.
16360 (expand_start_early_try_stmts): Remove.
16361 (store_parm_decls): Give it internal linkage. Remove
16362 RTL-generation code.
16363 (finish_function): Remove RTL-generation code.
16364 * decl2.c (static_ctors): Fix formatting.
16365 (static_dtors): Likewise.
16366 * method.c (use_thunk): Don't call store_parm_decls.
16367 (synthesize_method): Likewise.
16368 * optimize.c (maybe_clone_body): Likewise.
16369 * parse.y (fn.def2): Likewise.
16370 (.set_base_init): Likewise.
16371 (nodecls): Likewise.
16372 * pt.c (instantiate_decl): Likewise.
16373 * rtti.c (synthesize_tinfo_fn): Likewise.
16374 * semantics.c (genrtl_try_block): Simplify.
16375 (expand_body): Use genrtl_start_function and
16376 genrtl_finish_function.
16377 (genrtl_start_function): New function.
16378 (genrtl_finish_function): Likewise.
16380 2000-09-11 Nathan Sidwell <nathan@codesourcery.com>
16382 * error.c (cp_tree_printer, case 'P'): Append break.
16384 2000-09-11 Nathan Sidwell <nathan@codesourcery.com>
16386 * cp-tree.h (frob_opname): Declare.
16387 * parse.y (saved_scopes): New static variable.
16388 (cp_parse_init): Adjust.
16389 (do_id): If lastiddecl is NULL, do do_identifier.
16390 (operator): Save scope information.
16391 (unoperator): New reduction. Restore scope information.
16392 (operator_name): Append unoperator. Call frob_opname.
16393 * spew.c (frob_opname): Define.
16395 2000-09-10 Zack Weinberg <zack@wolery.cumb.org>
16397 * decl.c, rtti.c: Include defaults.h if not already included.
16398 Don't define the *_TYPE_SIZE macros.
16400 2000-09-09 Mark Mitchell <mark@codesourcery.com>
16402 * cp-tree.h (push_switch): Change prototype.
16403 (check_cp_case_value): Remove declaration.
16404 (decl_constant_value): Likewise.
16405 * decl.c (struct cp_switch): Add switch_stmt and cases.
16406 (case_compare): New function.
16407 (push_switch): Set switch_stmt. Initialize cases.
16408 (pop_switch): Clean up cases.
16409 (define_case_label): Rename to ...
16410 (finish_case_label): ... this. Do semantic analysis for case
16412 (start_function): Correct comment.
16413 * decl2.c (check_cp_case_value): Remove.
16414 * expr.c (do_case): Remove.
16415 * pt.c (tsubst_expr): Adjust call to finish_case_label.
16416 * semantics.c (genrtl_do_poplevel): Remove declaration.
16417 (RECHAIN_STMTS): Remove.
16418 (finish_break_stmt): Use build_break_stmt.
16419 (finish_continue_stmt): Use build_continue_stmt.
16420 (finish_switch_cond): Adjust condition here, rater than in
16421 c_expand_start_case.
16422 (finish_case_label): Remove.
16423 * typeck.c (c_expand_return): Remove.
16424 (c_expand_start_case): Likewise.
16426 2000-09-07 Gabriel Dos Reis <gdr@codesourcery.com>
16428 * ir.texi: Document type nodes.
16430 2000-09-06 Mark Mitchell <mark@codesourcery.com>
16432 * cp-tree.h (init_cp_semantics): Declare.
16433 (genrtl_try_block): Don't declare.
16434 (genrtl_handler): Likewise.
16435 (genrtl_catch_block): Likewise.
16436 (genrtl_ctor_stmt): Likewise.
16437 (genrtl_subobject): Likewise.
16438 (genrtl_do_poplevel): Likewise.
16439 (genrtl_named_return_value): Likewise.
16440 * lex.c (init_parse): Call init_cp_semantics.
16441 * semantics.c (genrtl_try_block): Give it internal linkage.
16442 (genrtl_handler): Likewise.
16443 (genrtl_catch_block): Likewise.
16444 (genrtl_ctor_stmt): Likewise.
16445 (genrtl_subobject): Likewise.
16446 (genrtl_do_poplevel): Likewise.
16447 (genrtl_named_return_value): Likewise.
16448 (lang_expand_stmt): Rename to ...
16449 (cp_expand_stmt): ... this. Only handle C++-specific nodes.
16450 (init_cp_semantics): Define.
16452 * decl.c (initialize_local_var): Remove RTL-generating code.
16453 * semantics.c (genrtl_try_block): Fix formatting.
16455 Move statement-tree facilities from C++ to C front-end.
16456 * cp-tree.h (cp_tree_index): Remove CPTI_VOID_ZERO.
16457 (void_zero_node): Remove.
16458 (stmt_tree): Likewise.
16459 (scope_chain): Adjust.
16460 (language_function): Rename to cp_language_function.
16461 (cp_function_chain): Adjust.
16462 (current_stmt_tree): Remove.
16463 (last_tree): Likewise.
16464 (last_expr_type): Likewise.
16465 (struct lang_decl): Adjust.
16466 (STMT_IS_FULL_EXPR_P): Remove.
16467 (add_tree): Remove.
16468 (begin_stmt_tree): Likewise.
16469 (finish_stmt_tree): Likewise.
16470 (walk_tree_fn): Likewise.
16471 (walk_stmt_tree): Likewise.
16472 * class.c (finish_struct): Replace use of add_tree with add_stmt.
16473 * decl.c (mark_stmt_tree): Adjust type.
16474 (init_decl_processing): Don't build void_zero_node.
16475 (initialize_local_var): Adjust usage of current_stmt_tree.
16476 (finish_enum): Use add_stmt, not add_tree.
16477 (save_function_data): Adjust use of language_function.
16478 (finish_constructor_body): Use add_stmt, not add_tree.
16479 (finish_destructor_body): Likewise.
16480 (push_cp_function_context): Adjust use of language_function.
16481 (pop_cp_function_context): Likewise.
16482 (mark_lang_function): Likewise.
16483 (mark_cp_function_context): Likewise.
16484 * init.c (build_aggr_init): Adjust use of current_stmt_tree.
16485 (build_vec_init): Likewise.
16486 * semantics.c (SET_LAST_STMT): Remove.
16487 (RECHAIN_STMTS): Don't use it.
16488 (stmts_are_full_exprs_p): Adjust use of current_stmt_tree.
16489 (current_stmt_tree): Define.
16490 (add_tree): Remove.
16491 (finish_goto_stmt): Use add_stmt, not add_tree.
16492 (finish_expr_stmt): Likewise.
16493 (begin_if_stmt): Likewise.
16494 (finish_then_clause): Likewise.
16495 (begin_while_stmt): Likewise.
16496 (begin_do_stmt): Likewise.
16497 (finish_return_stmt): Likewise.
16498 (begin_for_stmt): Likewise.
16499 (finish_break_stmt): Likewise.
16500 (finish_continue_stmt): Likewise.
16501 (begin_switch_stmt): Likewise.
16502 (finish_case_label): Likewise.
16503 (begin_try_block): Likewise.
16504 (begin_function_try_block): Likewise.
16505 (begin_handler): Likewise.
16506 (begin_catch_block): Likewise.
16507 (begin_compound_stmt): Likewise.
16508 (begin_asm_stmt): Likewise.
16509 (finish_asm_stmt): Likewise.
16510 (finish_label_stmt): Likewise.
16511 (add_decl_stmt): Likewise.
16512 (finish_subobject): Likewise.
16513 (finish_decl_cleanup): Likewise.
16514 (finish_named_return_value): Likewise.
16515 (setup_vtbl_ptr): Likewise.
16516 (add_scope_stmt): Likewise.
16517 (finish_stmt_expr): Likewise.
16518 (prune_unused_decls): Remove.
16519 (begin_stmt_tree): Likewise.
16520 (finish_stmt_tree): Likewise.
16521 (prep_stmt): Adjust use of current_stmt_tree.
16522 (lang_expand_stmt): Likewise.
16523 * tree.c (statement_code_p): Remove.
16524 (cp_statement_code_p): New function.
16525 (walk_stmt_tree): Remove.
16526 (init_tree): Set lang_statement_code_p.
16528 2000-09-06 Zack Weinberg <zack@wolery.cumb.org>
16530 Integrated preprocessor.
16532 * Make-lang.in, Makefile.in: Remove all references to input.c,
16533 gxx.gperf, and hash.h. Add ../c-lex.o to C_OBJS.
16534 * gxx.gperf, hash.h, input.c: Delete.
16535 * lang-specs.h: Pass -lang-c++ to cc1plus so cpplib is
16536 initialized properly.
16538 * class.c (fixup_pending_inline): Take a tree, not a
16539 struct pending_inline *. All callers changed.
16540 (init_class_processing): Set RID_PUBLIC, RID_PRIVATE,
16541 RID_PROTECTED entries in ridpointers[] array here.
16542 * decl.c (duplicate_decls): Do not refer to struct
16544 (record_builtin_type, init_decl_processing): Use RID_MAX not
16546 (grokdeclarator): Use C_IS_RESERVED_WORD.
16547 * decl2.c (lang_decode_option): Ignore -lang-c++ for sake of
16549 (grok_x_components): Do not inspect pending_inlines chain.
16551 * cp-tree.h (struct lang_identifier): Add rid_code entry.
16552 (C_IS_RESERVED_WORD, C_RID_CODE, C_RID_YYCODE): New.
16553 (flag_no_gnu_keywords, flag_operator_names, rid_to_yy): Declare.
16554 (DEFARG_LENGTH, struct pending_inline, TIME_IDENTIFIER_TIME,
16555 TIME_IDENTIFIER_FILEINFO): Kill.
16557 * lex.h: Expunge cp_rid. Rewrite RIDBIT macros to use just a
16558 single 32-bit word.
16559 * parse.y: Call do_pending_inlines unconditionally.
16560 reinit_parse_for_method is now snarf_method. fn.defpen is no
16561 longer necessary. Remove unnecessary <itype> annotation on
16562 SCOPE. Do not refer to end_of_file or struct pending_inline.
16563 * semantics.c (begin_inline_definitions): Call
16564 do_pending_inlines unconditionally.
16566 * lex.c: Remove all code now shared with C front end.
16567 Initialize cpplib properly if USE_CPPLIB. Put reserved words
16568 into the get_identifier table. Rewrite pragma handling to
16569 work with the registry. Move code to save tokens for later
16570 processing to spew.c.
16572 * spew.c: Rewrite everything in terms of token streams instead
16573 of text. Move routines here from lex.c / input.c as
16574 appropriate. GC-mark trees hanging off the pending inlines
16577 2000-09-06 Mark Mitchell <mark@codesourcery.com>
16579 * NEWS: Mention that the named return value extension has been
16581 * cp-tree.h (original_result_rtx): Define.
16582 (TREE_REFERENCE_EXPR): Remove.
16583 (DECL_VPARENT): Likewise.
16584 (pushdecl_nonclass_level): Likewise.
16585 (store_return_init): Likewise.
16586 (reinit_lang_specific): Likewise.
16587 (genrtl_named_return_value): Change prototype.
16588 * decl.c (original_result_rtx): Remove.
16589 (cp_finish_decl): Don't build DECL_STMTs for RESULT_DECLs.
16590 Do not generate RTL for local variables here.
16591 (store_return_init): Remove.
16592 * semantics.c (genrtl_named_return_value): Simplify. Fold in
16594 (finish_named_return_value): Adjust accordingly. Warn that this
16595 extension is deprecated.
16596 (lang_expand_stmt): Adjust call to genrtl_named_return_value.
16598 2000-09-06 Nathan Sidwell <nathan@codesourcery.com>
16600 * pt.c (type_unification_real): Replace switch with if.
16601 (unify): Tsubst non-type parms before comparing.
16603 2000-09-06 Nathan Sidwell <nathan@codesourcery.com>
16605 * error.c (dump_typename): New function, broken out of ...
16606 (dump_type): ... here. Use it.
16607 * typeck.c (same_type_p): Use cp_tree_equal for TYPENAME_TYPE.
16609 2000-09-06 Nathan Sidwell <nathan@codesourcery.com>
16611 * init.c (build_offset_ref): Deal with namespace scoped
16614 2000-09-06 Nathan Sidwell <nathan@codesourcery.com>
16616 * class.c (resolve_address_of_overloaded_function): Add
16617 explanation message.
16618 * decl.c (define_case_label): Reformat explanation.
16619 * decl2.c (finish_static_data_member_decl): Likewise.
16620 (grokfield): Likewise.
16621 * friend.c (do_friend): Likewise.
16623 2000-09-05 Zack Weinberg <zack@wolery.cumb.org>
16625 * tree.c (walk_tree): Expose tail recursion.
16626 (walk_stmt_tree): New function.
16627 * cp-tree.h: Prototype walk_stmt_tree.
16628 * semantics.c (prune_unused_decls): Operate on SCOPE_STMTs not
16629 the BLOCKs directly. If a BLOCK has no variables after
16630 pruning, discard it.
16631 (finish_stmt_tree): Use walk_stmt_tree. No need to save and
16632 restore the line number.
16634 2000-09-05 Mark Mitchell <mark@codesourcery.com>
16636 * Makefile.in (CXX_TREE_H): Add dependency on HTAB_H.
16637 (pt.o): Remove dependency on HTAB_H.
16638 * cp-tree.h: Include hashtab.h.
16639 (walk_tree): Change prototype.
16640 (walk_tree_without_duplicates): New function.
16641 * decl.c (check_default_argument): Use it.
16642 * optimize.c (remap_decl): Adjust calls to walk_tree.
16643 (copy_body): Likewise.
16644 (expand_calls_inline): Likewise.
16645 (calls_setjmp_p): Use walk_tree_without_duplicates.
16646 * pt.c: Don't include hashtab.h.
16647 (for_each_template_parm): Use walk_tree_without_duplicates.
16648 * semantics.c (finish-stmt_tree): Likewise.
16649 (expand_body): Likewise.
16650 * tree.c (walk_tree): Add additional parameter.
16651 (walk_tree_without_duplicates): New function.
16652 (count_trees): Use it.
16653 (verify_stmt_tree): Adjust call to walk_tree.
16654 (find_tree): Use walk_tree_without_duplicates.
16655 (no_linkage_check): Likewise.
16656 (break_out_target_exprs): Adjust call to walk_tree.
16657 (cp_unsave): Likewise.
16659 2000-09-04 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
16661 * cp-tree.def (BOUND_TEMPLATE_TEMPLATE_PARM): New tree code.
16662 (TEMPLATE_TEMPLATE_PARM): Adjust comment.
16663 * cp-tree.h (TYPE_BINFO): Adjust comment.
16664 (TEMPLATE_TEMPLATE_PARM_TEMPLATE_INFO): Likewise.
16665 (TEMPLATE_TYPE_PARM_INDEX): Likewise.
16666 (IS_AGGR_TYPE): Use BOUND_TEMPLATE_TEMPLATE_PARM instead.
16667 (TYPE_TEMPLATE_INFO): Likewise.
16668 (TEMPLATE_TEMPLATE_PARM_TEMPLATE_DECL): Likewise.
16669 * class.c (push_nested_class): Likewise.
16670 * decl.c (lookup_name_real): Likewise.
16671 (grokdeclarator): Likewise.
16672 (grok_op_properties): Likewise.
16673 (xref_tag): Likewise.
16674 (xref_basetypes): Likewise.
16675 * decl2.c (constructor_name_full): Likewise.
16676 (arg_assoc_template_arg): Add TEMPLATE_TEMPLATE_PARM case.
16677 (arg_assoc_type): Use BOUND_TEMPLATE_TEMPLATE_PARM instead.
16678 * error.c (dump_type): Split TEMPLATE_TEMPLATE_PARM case.
16679 (dump_type_prefix): Add BOUND_TEMPLATE_TEMPLATE_PARM.
16680 (dump_type_suffix): Likewise.
16681 * init.c (is_aggr_type): Use BOUND_TEMPLATE_TEMPLATE_PARM
16683 (get_aggr_from_typedef): Likewise.
16684 * mangle.c (write_type): Split TEMPLATE_TEMPLATE_PARM case.
16685 (write_expression): Add BOUND_TEMPLATE_TEMPLATE_PARM.
16686 (write_template_parm): Likewise.
16687 (write_template_template_parm): Check tree code instead of
16688 using TEMPLATE_TEMPLATE_PARM_TEMPLATE_INFO.
16689 * method.c (build_overload_nested_name): Add
16690 BOUND_TEMPLATE_TEMPLATE_PARM.
16691 (process_overload_item): Split TEMPLATE_TEMPLATE_PARM case.
16692 * parse.y (bad_parm): Add BOUND_TEMPLATE_TEMPLATE_PARM.
16693 * pt.c (convert_template_argument): Check tree code instead of
16694 using TEMPLATE_TEMPLATE_PARM_TEMPLATE_INFO.
16695 (for_each_template_parm_r): Split TEMPLATE_TEMPLATE_PARM case.
16696 (for_each_template_parm): Adjust comment.
16697 (tsubst): Add BOUND_TEMPLATE_TEMPLATE_PARM. Reorganize.
16698 (tsubst_copy): Add BOUND_TEMPLATE_TEMPLATE_PARM.
16699 (unify): Add BOUND_TEMPLATE_TEMPLATE_PARM. Reorganize. Use
16700 template_args_equal to compare template template parameter cases.
16701 * ptree.c (print_lang_type): Add BOUND_TEMPLATE_TEMPLATE_PARM.
16702 * search.c (lookup_field_1): Use BOUND_TEMPLATE_TEMPLATE_PARM
16704 * tree.c (copy_template_template_parm): Decide whether to create
16705 a TEMPLATE_TEMPLATE_PARM or BOUND_TEMPLATE_TEMPLATE_PARM node.
16706 (walk_tree): Add BOUND_TEMPLATE_TEMPLATE_PARM.
16707 (copy_tree_r): Likewise.
16708 * typeck.c (comptypes): Likewise. Check tree code instead of
16709 using TEMPLATE_TEMPLATE_PARM_TEMPLATE_INFO.
16711 2000-09-04 Mark Elbrecht <snowball3@bigfoot.com>
16713 * decl.c (finish_function): Move the code for handling functions
16714 marked with the constructor and destructor attributes inside the
16717 2000-09-04 Nathan Sidwell <nathan@codesourcery.com>
16719 * init.c (resolve_offset_ref): Deal with TEMPLATE_ID_EXPR.
16721 2000-09-04 Nathan Sidwell <nathan@codesourcery.com>
16723 * pt.c (lookup_template_class): Remove abort.
16724 * tree.c (get_type_decl): Allow error_mark_node.
16726 2000-09-04 Nathan Sidwell <nathan@codesourcery.com>
16728 * decl2.c (arg_assoc): Deal with COMPONENT_REFs inside
16731 2000-09-03 Mark Mitchell <mark@codesourcery.com>
16733 * operators.def (ALIGNOF_EXPR, MAX_EXPR, MIN_EXPR): Change
16736 2000-09-01 Nathan Sidwell <nathan@codesourcery.com>
16738 * parse.y (named_class_head): Check for TYPENAME_TYPE. Simplify
16739 union tag mismatch error reporting.
16741 2000-09-01 Nathan Sidwell <nathan@codesourcery.com>
16743 * call.c (build_scoped_method_call): Check it is not a namespace.
16745 2000-08-30 Jason Merrill <jason@redhat.com>
16747 * cp-tree.h (LOCAL_CLASS_P): Use decl_function_context.
16749 * tree.c (bot_manip): Check TREE_CONSTANT rather than
16750 !TREE_SIDE_EFFECTS. Call break_out_target_exprs and
16751 build_target_expr_with_type for the non-AGGR_INIT_EXPR case.
16753 * decl.c (start_function): Always call make_function_rtl.
16755 2000-08-29 Zack Weinberg <zack@wolery.cumb.org>
16757 * semantics.c (prune_unused_decls): New function.
16758 (finish_stmt_tree): Call it via walk_tree.
16760 2000-08-29 Zack Weinberg <zack@wolery.cumb.org>
16762 * class.c (build_secondary_vtable): Constify a char *.
16763 * decl.c (init_decl_processing): Initialize function_id_node,
16764 pretty_function_id_node, and func_id_node.
16765 * input.c (struct input_source): Constify 'str'.
16766 (feed_input): Constify first argument.
16767 * mangle.c (write_identifier): Constify argument.
16768 * pt.c (mangle_class_name_for_template): Constify argument.
16770 2000-08-29 Mark Mitchell <mark@codesourcery.com>
16772 * typeck.c (mark_addressable): Remove code that pokes around in
16775 2000-08-28 Jason Merrill <jason@redhat.com>
16777 * lex.c (file_name_nondirectory): Move to toplev.c.
16779 * cp-tree.h (LOCAL_CLASS_P): New macro.
16780 * class.c (finish_struct_1): Use it.
16782 2000-08-27 Alex Samuel <samuel@codesourcery.com>
16784 * mangle.c (CLASSTYPE_TEMPLATE_ID_P): Remove unexplained voodoo.
16785 (write_encoding): Pass another argument to write_name.
16786 (write_name): Add ignore_local_scope parameter. Fix handling of
16788 (write_nested_name): Use write_unqualified_name.
16789 (write_prefix): Likewise. Skip out on FUNCTION_DECLs.
16790 (write_template_prefix): Use write_unqualified_name.
16791 (write_component): Remove.
16792 (write_local_name): Add parameter. Use direct local entity to
16793 discriminator calculation.
16794 (write_class_enum_type): Pass another argument to write_name.
16795 (write_template_template_arg): Likewise.
16796 (make_guard_variable): Likewise.
16798 2000-08-27 Jason Merrill <jason@redhat.com>
16800 * decl.c (pushdecl): Matching decls for local externs are found in
16801 the current level. Propagate linkage information from previous
16804 2000-08-26 Gabriel Dos Reis <gdr@codesourcery.com>
16806 * ir.texi (Expressions): Fix typo.
16808 2000-08-25 Greg McGary <greg@mcgary.org>
16810 * tree.c (init_tree): Use ARRAY_SIZE.
16812 2000-08-25 Gabriel Dos Reis <gdr@codesourcery.com>
16814 * error.c (cp_tree_printer): Rework.
16816 2000-08-25 Mark Mitchell <mark@codesourcery.com>
16818 * Make-lang.in (CXX_LIB2FUNCS): Remove cp-demangle.o and
16820 (CXX_LIB2SRCS): Remove cp-demangle.c and dyn-string.c.
16821 (cp-demangle.o): Remove target.
16822 (dyn-string.o): Likewise.
16824 * decl.c (grokfndecl): Require that `main' return an `int'.
16825 * mangle.c (write_encoding): Don't mangle return types for
16826 conversion functions.
16828 2000-08-25 Gabriel Dos Reis <gdr@codesourcery.com>
16830 * error.c (tree_formatting_info): New data type.
16831 (tree_being_formatted): New macro.
16832 (tree_formatting_flags): Likewise.
16833 (put_whitespace): Likewise.
16834 (print_tree_identifier): Likewise.
16835 (print_identifier): Likewise.
16836 (cp_tree_printer, print_function_argument_list, print_declaration,
16837 print_expression, print_function_declaration,
16838 print_function_parameter, print_type, print_cv_qualifier): New
16840 (init_error): Initialize lang_printer.
16842 2000-08-24 Jason Merrill <jason@redhat.com>
16844 * typeck.c (build_ptrmemfunc): Just reinterpret if there's no
16845 adjustment necessary.
16847 2000-08-24 Greg McGary <greg@mcgary.org>
16849 * cp-tree.h (MAIN_NAME_P): Remove macro.
16851 2000-08-24 Gabriel Dos Reis <gdr@codesourcery.com>
16853 * error.c (print_instantiation_context): Don't forget to flush the
16856 2000-08-23 Jason Merrill <jason@redhat.com>
16858 * typeck.c (build_ptrmemfunc): Save the input pmf.
16860 * method.c (process_modifiers): Use same_type_p.
16862 2000-08-23 Mark Mitchell <mark@codesourcery.com>
16864 * cp-tree.h (DECL_CLONED_FUNCTION_P): Check DECL_LANG_SPECIFIC.
16865 * mangle.c (write_function_type): Change prototype.
16866 (write_encoding): Don't mangle return types for
16867 constructors or destructors.
16868 (write_type): Adjust call to write_function_type.
16869 * pt.c (instantiate_template): Instantiate alternate entry points
16870 when instantiating the main function.
16872 2000-08-23 Gabriel Dos Reis <gdr@codesourcery.com>
16874 * error.c (cp_print_error_function): Don't use embedded '\n' in
16877 2000-08-23 Gabriel Dos Reis <gdr@codesourcery.com>
16879 * decl.c (init_decl_processing): Remove bogus initialization.
16880 * error.c (lang_print_error_function): Restore here.
16881 (init_error): Initialize print_error_function.
16883 2000-08-22 Theodore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
16885 * decl2.c (arg_assoc): Revert my 2000-08-11 change.
16887 2000-08-22 Gabriel Dos Reis <gdr@codesourcery.com>
16889 * Makefile.in (error.o): Depends on diagnostic.h
16891 * cp-tree.h (problematic_instantiation_changed,
16892 record_last_problematic_instantiation, current_instantiation,
16893 print_instantiation_context): Declare.
16894 (maybe_print_template_context): Remove.
16896 * decl.c (init_decl_processing): Set print_error_function to NULL.
16897 (lang_print_error_function): Remove, since we're using a new
16900 * error.c: #include diagnostic.h
16901 (function_category): New function.
16902 (cp_diagnostic_starter): Likewise.
16903 (cp_diagnostic_finalizer): Likewise.
16904 (cp_print_error_function): Likewise.
16905 (maybe_print_instantiation_context): Likewise.
16906 (print_instantiation_full_context): Likewise.
16907 (print_instantiation_partial_context): Likewise.
16908 (print_instantiation_context): Define.
16909 (init_error): Initialize diagnostic pager and finalizer.
16911 * pt.c (problematic_instantiation_changed): Define.
16912 (record_last_problematic_instantiation): Likewise.
16913 (current_instantiation): Likewise.
16914 (maybe_print_template_context): Remove.
16915 (print_template_context): Likewise.
16916 (current_tinst_level): Make static to reflect Brendan Kehoe's
16917 change of 1995-04-13.
16918 (push_tinst_level): Call print_instantiation_context.
16920 2000-08-21 Nix <nix@esperi.demon.co.uk>
16922 * lang-specs.h: Do not process -o or run the assembler if
16925 2000-08-21 Joseph S. Myers <jsm28@cam.ac.uk>
16927 * decl.c (flag_hosted, flag_noniso_default_format_attributes): New
16929 * decl2.c (lang_decode_option): Disable gettext attributes for
16932 2000-08-21 Gabriel Dos Reis <gdr@codesourcery.com>
16934 * lex.c (lang_init_options): Default diagnostic message maximum
16935 length to 80, when line-wrapping.
16937 2000-08-20 Mark Mitchell <mark@codesourcery.com>
16939 * class.c (build_vtbl_initializer): Clear the entire
16940 vtbl_init_data. Start keeping track of the functions for which we
16941 have created vcall offsets here.
16942 (dfs_build_vcall_offset_vtbl_entries): Remove.
16943 (build_vcall_offset_vtbl_entries): Reimplement.
16944 (add_vcall_offset_vtbl_entries_r): New function.
16945 (add_vcall_offset_vtbl_entries_1): Likewise. Tweak logic for
16946 computing when vcall offsets are necessary.
16948 2000-08-18 Nathan Sidwell <nathan@codesourcery.com>
16950 * decl.c (member_function_or_else): Use cp_error ... %T.
16951 (grokdeclarator): Likewise.
16952 (start_method): Likewise.
16953 * friend.c (make_friend_class): Use cp_pedwarn ... %T.
16955 2000-08-18 Nathan Sidwell <nathan@codesourcery.com>
16957 * decl2.c (grokfield): Set CLASSTYPE_GOT_SEMICOLON on class
16960 2000-08-18 Nathan Sidwell <nathan@codesourcery.com>
16962 * cp-tree.h (PTRMEM_OK_P): New macro.
16963 (itf_ptrmem_ok): New enumeration value.
16964 * class.c (resolve_address_of_overloaded_function): Add PTRMEM
16965 argument. Diagnose implicit pointer to member.
16966 (instantiate_type): Don't diagnose implicit pointer to member
16967 here. Pass itf_ptrmem_ok if ok. Adjust calls to
16968 resolve_address_of_overloaded_function.
16969 * init.c (build_offset_ref): Set PTRMEM_OK_P.
16970 (resolve_offset_ref): Don't diagnose implicit pointer to member here.
16971 * semantics.c (finish_parenthesized_expr): Clear OFFSET_REFs here.
16972 * typeck.c (build_x_unary_op): Calculate PTRMEM_OK_P.
16973 (build_unary_op): Deal with single non-static member in
16976 2000-08-18 Nathan Sidwell <nathan@codesourcery.com>
16978 * decl2.c (arg_assoc_type): Cope with TYPENAME_TYPE.
16980 2000-08-18 Nathan Sidwell <nathan@codesourcery.com>
16982 * cp-tree.h (enum_name_string): Remove prototype.
16983 (report_case_error): Remove prototype.
16984 * cp/typeck2.c (enum_name_string): Remove.
16985 (report_case_error): Remove.
16986 * error.c (dump_expr): Deal with enum values directly.
16987 Correctly negate integer constant.
16989 2000-08-17 Nathan Sidwell <nathan@codesourcery.com>
16991 * inc/cxxabi.h (__cxa_vec_new2, __cxa_vec_new3): Declare.
16992 (__cxa_vec_delete2, __cxa_vec_delete3): Declare.
16993 * vec.cc (__cxa_vec_new2, __cxa_vec_new3): Implement.
16994 (__cxa_vec_delete2, __cxa_vec_delete3): Implement.
16995 (__cxa_vec_new): Use __cxa_vec_new2.
16996 (__cxa_vec_delete): Use __cxa_vec_delete2.
16998 2000-08-17 Nathan Sidwell <nathan@codesourcery.com>
17000 * vec.cc (__cxa_vec_new): Set "C" linkage.
17001 (__cxa_vec_ctor): Likewise.
17002 (__cxa_vec_cctor): Likewise.
17003 (__cxa_vec_dtor): Likewise.
17004 (__cxa_vec_delete): Likewise.
17005 * inc/cxxabi.h (__cxa_vec_new): Set "C" linkage.
17006 (__cxa_vec_ctor): Likewise.
17007 (__cxa_vec_cctor): Likewise.
17008 (__cxa_vec_dtor): Likewise.
17009 (__cxa_vec_delete): Likewise.
17011 2000-08-17 Nathan Sidwell <nathan@codesourcery.com>
17013 * class.c (instantiate_type): Reinstate local variable
17014 deleted in previous change.
17016 * cvt.c (cp_convert_to_pointer): Pass itf_complain, not
17019 2000-08-17 Nathan Sidwell <nathan@codesourcery.com>
17021 * cp-tree.h (instantiate_type_flags): New enumeration.
17022 (instantiate_type): Change parameter.
17023 * class.c (instantiate_type): Adjust prototype. Adjust.
17024 * call.c (standard_conversion): Adjust instantiate_type call.
17025 (reference_binding): Likewise.
17026 (build_op_delete_call): Likewise.
17027 (convert_like_real): Likewise.
17028 * cvt.c (cp_convert_to_pointer): Likewise.
17029 (convert_to_reference): Likewise.
17030 * pt.c (convert_nontype_argument): Likewise.
17031 * typeck.c (build_binary_op): Likewise.
17032 (build_ptrmemfunc): Likewise.
17033 (convert_for_assignment): Likewise.
17035 2000-08-17 Nathan Sidwell <nathan@codesourcery.com>
17037 * cp-tree.h (CPTR_AGGR_TAG): New global tree node.
17038 (current_aggr): Define.
17039 * decl.c (grokdeclarator): Make sure a friend class is an
17040 elaborated type specifier.
17041 * parse.y (current_aggr): Remove static definition.
17042 (cp_parse_init): Adjust.
17043 (structsp): Clear and restore current_aggr.
17044 (component_decl_list): Clear current_aggr.
17046 * error.c (dump_type, case TYPENAME_TYPE): Don't emit the
17047 aggregate tag on the typename's context.
17049 * pt.c (tsubst_friend_class): Return error_mark_node, if
17050 parms becomes NULL.
17051 (instantiate_class_template): Ignore error_mark_node friend types.
17053 2000-08-14 Nathan Sidwell <nathan@codesourcery.com>
17055 * cvt.c (warn_ref_binding): New static function, broken out of ...
17056 (convert_to_reference): ... here. Use it.
17058 2000-08-11 Kriang Lerdsuwanakij <lerdsuwa@scf-fs.usc.edu>
17060 * parse.y (template_arg): Add rule for template qualified with
17063 2000-08-11 Theodore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
17065 * decl2.c (add_function): Reorganize.
17066 (arg_assoc): Do not consider function template decls.
17068 2000-08-11 Jason Merrill <jason@redhat.com>
17070 * decl.c (lookup_name_real): Don't forget the TYPENAME_TYPE we're
17073 2000-08-11 Nathan Sidwell <nathan@codesourcery.com>
17075 * cp-tree.h (resolve_scope_to_name): Remove unused prototype.
17076 (lookup_nested_tag): Likewise.
17078 * decl2.c (grokfield): Fix comment to reflect many types of _DECLs
17081 2000-08-11 Nathan Sidwell <nathan@codesourcery.com>
17083 * parse.y (named_complex_class_head_sans_basetype): Remove
17086 2000-08-11 Nathan Sidwell <nathan@codesourcery.com>
17088 * decl2.c (build_expr_from_tree, case METHOD_CALL_EXPR): Build
17089 explicit TEMPLATE_ID_EXPR args.
17090 (build_expr_from_tree, case CALL_EXPR): Likewise.
17092 2000-08-11 Nathan Sidwell <nathan@codesourcery.com>
17094 * decl.c (check_tag_decl): Diagnose typename's which don't
17097 2000-08-10 Nathan Sidwell <nathan@codesourcery.com>
17099 * init.c (build_aggr_init): Reject bogus array initializers
17102 2000-08-09 Nathan Sidwell <nathan@codesourcery.com>
17104 * rtti.c (build_dynamic_cast_1): Set "C" linkage for new abi
17106 * cp/tinfo.cc (__dynamic_cast): Likewise.
17107 * cp/inc/cxxabi.h (__dynamic_cast): Likewise.
17109 2000-08-09 Nathan Sidwell <nathan@codesourcery.com>
17111 * cvt.c (convert_to_pointer_force): Fix error message when
17112 attempting to cast from ambiguous base.
17114 2000-08-08 Jason Merrill <jason@redhat.com>
17116 * pt.c (tsubst_aggr_type): Bail if creating the argvec fails.
17117 (tsubst_template_arg_vector): Likewise.
17119 * decl2.c (build_anon_union_vars): Choose the largest field; don't
17120 assume that one will be as large as the union.
17122 2000-08-07 Kazu Hirata <kazu@hxi.com>
17124 * cp-tree.h (CLASSTYPE_HAS_PRIMARY_BASE_P): Fix a comment typo.
17125 * decl.c (pop_labels): Likewise.
17127 2000-08-04 Jeffrey Oldham <oldham@codesourcery.com>
17129 * inc/cxxabi.h (__pbase_type_info): Changed member names to match
17131 (__pointer_to_member_type_info): Likewise.
17132 (__base_class_info): Likewise.
17133 (__class_type_info): Likewise.
17134 (__si_class_type_info): Likewise.
17135 (__vmi_class_type_info): Likewise.
17136 * tinfo.cc (__si_class_type_info::__do_find_public_src):
17137 Changed member names to match specifications.
17138 (__vmi_class_type_info::__do_find_public_src): Likewise.
17139 (__si_class_type_info::__do_dyncast): Likewise.
17140 (__vmi_class_type_info::__do_dyncast): Likewise.
17141 (__si_class_type_info::__do_upcast): Likewise.
17142 (__vmi_class_type_info::__do_upcast): Likewise.
17143 * tinfo2.cc (__pbase_type_info::__do_catch): Likewise.
17144 (__pbase_type_info::__pointer_catch): Likewise.
17145 (__pointer_type_info::__pointer_catch): Likewise.
17146 (__pointer_to_member_type_info::__pointer_catch): Likewise.
17148 2000-08-04 Zack Weinberg <zack@wolery.cumb.org>
17150 * Make-lang.in (cc1plus): Depend on $(BACKEND), not stamp-objlist.
17151 * Makefile.in: Add C_OBJS, BACKEND; delete OBJS, OBJDEPS.
17152 (cc1plus): Link with $(BACKEND) and $(C_OBJS).
17154 2000-08-04 Mark Mitchell <mark@codesourcery.com>
17156 * cp-tree.h (add_method): Change prototype.
17157 * class.c (add_method): Remove FIELDS parameter. Add ERROR_P.
17158 Don't double the size of the method vector in the error case.
17159 (handle_using_decl): Adjust call to add_method.
17160 (add_implicitly_declared_members): Likewise.
17161 (clone_function_decl): Likewise.
17162 * decl2.c (check_classfn): Likewise.
17163 * semantics.c (finish_member_declaration): Likewise.
17165 2000-08-04 Joseph S. Myers <jsm28@cam.ac.uk>
17167 * decl.c (flag_isoc94): New variable.
17169 2000-08-02 Jason Merrill <jason@redhat.com>
17171 * pt.c (do_type_instantiation): Add complain parm; don't complain
17172 if called recursively.
17173 * cp-tree.h, parse.y: Adjust.
17175 2000-08-02 Zack Weinberg <zack@wolery.cumb.org>
17177 * decl2.c: Silently ignore -Wstrict-prototypes; warn about
17178 -Wno-strict-prototypes.
17180 * g++spec.c: Adjust type of second argument to
17181 lang_specific_driver, and update code as necessary.
17183 * cp-tree.h: Don't prototype min_precision here.
17184 (my_friendly_assert): Cast expression to void.
17185 * semantics.c (do_poplevel): Initialize scope_stmts.
17187 2000-08-02 Mark Mitchell <mark@codesourcery.com>
17189 * cp-tree.h (DECL_NEEDED_P): Tweak.
17191 2000-07-28 Jason Merrill <jason@redhat.com>
17193 * lang-specs.h: Use %i in rule for .ii files.
17195 2000-07-31 Zack Weinberg <zack@wolery.cumb.org>
17197 * lang-specs.h: Rename cpp to cpp0 and/or tradcpp to tradcpp0.
17199 2000-07-30 Mark Mitchell <mark@codesourcery.com>
17201 Allow indirect primary bases.
17202 * cp-tree.h (struct lang_type): Remove vfield_parent. Add
17204 (CLASSTYPE_VFIELD_PARENT): Remove.
17205 (CLASSTYPE_PRIMARY_BINFO): Reimplement.
17206 (BINFO_PRIMARY_BINFO): Remove.
17207 (CLASSTYPE_HAS_PRIMARY_BASE_P): Reimplement.
17208 (BINFO_VBASE_PRIMARY_P): Likewise.
17209 (BINFO_PRIMARY_BASE_OF): New macro.
17210 (BINFO_INDIRECT_PRIMARY_P): Likewise.
17211 (get_primary_binfo): New function.
17212 * decl.c (lang_mark_tree): Make lang_type::primary_base.
17213 * class.c (vcall_offset_data_s): Rename to ...
17214 (vtbl_init_data_s): ... this. Rename primary_p to primary_vtbl_p,
17215 and add ctor_vtbl_p.
17216 (get_derived_offset): Use get_primary_binfo.
17217 (dfs_mark_primary_bases): Adjust handling of virtual primary
17219 (mark_primary_bases): Likewise.
17220 (set_primary_base): Take a binfo, not an integer, as a
17221 representation of the primary base.
17222 (indirect_primary_base_p): Remove.
17223 (determine_primary_base): Adjust for indirect primary bases.
17224 (dfs_find_final_overrider): Fix typo in coment.
17225 (update_vtable_entry_for_fn): Use get_primary_binfo.
17226 (layout_nonempty_base_or_field): Tweak.
17227 (build_base_fields): Adjust for new primary base semantics.
17228 (dfs_propagate_binfo_offsets): Remove.
17229 (propagate_binfo_offsets): Rewrite.
17230 (dfs_set_offset_for_shared_vbases): Remove.
17231 (layout_virtual_bases): Don't use it.
17232 (layout_class_type): Set CLASSTYPE_SIZE correctly under the new
17234 (finish_struct_1): Set CLASSTYPE_PRIMARY_BINFO, not
17235 CLASSTYPE_VFIELD_PARENT.
17236 (dfs_get_primary_binfo): New function.
17237 (get_primary_binfo): Likewise.
17238 (dump_class_hierarchy_r): Tweak printing of primary bases.
17239 (build_vtbl_initializer): Fix typo in comments. Use
17241 (build_vcall_and_vbase_vtbl_entries): Likewise.
17242 (build_vbaes_offset_vtbl_entries): Likewise.
17243 (dfs_build_vcall_offset_vtbl_entries): Adjust setting of
17244 BV_VCALL_INDEX to handle indirect primary bases.
17245 (build_vcall_offset_vtbl_entries): Use vtbl_init_data.
17246 (build_rtti_vtbl_entries): Likewise.
17247 * search.c (get_shared_vbase_if_not_primary): Tweak.
17248 (find_vbase_instance): Likewise.
17249 (binfo_for_vtable): Simplify.
17250 * tree.c (unshare_base_binfos): Clear BINFO_PRIMARY_BASE_OF.
17251 (make_binfo): Make it have 11 entries.
17253 2000-07-30 Alex Samuel <samuel@codesourcery.com>
17255 * mangle.c (DECL_TEMPLATE_ID_P): Remove.
17256 (CLASSTYEP_TEMPLATE_ID_P): Check template info, and context when
17257 ascertaining primaryness.
17258 (G): Remove template_args.
17259 (decl_is_template_id): New function.
17260 (write_encoding): Use decl_is_template_id.
17261 (write_name): Likewise. Handle type_decls. Get main variant of
17263 (write_nested_name): Likewise.
17264 (write_prefix): Likewise.
17265 (write_template_prefix): Likewise.
17266 (write_special_name_constructor): Remove defunct production from
17268 (write_bare_function_type): Remove comment about absent parameter.
17269 (write_template_template_arg): Add missing grammar production to
17272 2000-07-27 Jason Merrill <jason@redhat.com>
17274 * decl.c (duplicate_decls): If common_type produces a non-typedef
17275 type for a typedef, just use the old type.
17277 2000-07-27 Mark Mitchell <mark@codesourcery.com>
17279 * cp-tree.h (function_depth): Declare.
17280 (verify_stmt_tree): Likewise.
17281 (find_tree): Likewise.
17282 * decl.c (function_depth): Give it external linkage.
17283 * optimize.c (optimize_function): Increment and decrement it.
17284 * tree.c (verify_stmt_tree_r): New function.
17285 (verify_stmt_tree): Likewise.
17286 (find_tree_r): Likewise.
17287 (find_tree): Likewise.
17289 2000-07-27 Jason Merrill <jason@redhat.com>
17291 * pt.c (for_each_template_parm_r, case RECORD_TYPE): Use
17293 * cp-tree.h (TYPE_TEMPLATE_INFO): Check for TYPE_LANG_SPECIFIC.
17295 2000-07-26 Mark Mitchell <mark@codesourcery.com>
17297 * decl.c (start_cleanup_fn): Mark the function as `inline'.
17298 * decl2.c (get_guard): Call cp_finish_decl, not
17299 rest_of_decl_compilation, for local guards.
17300 * lex.c (do_identifier): Remove unused variable.
17302 2000-07-26 Marc Espie <espie@cvs.openbsd.org>
17304 * parse.y: Add missing ';'.
17306 2000-07-26 Mark Mitchell <mark@codesourcery.com>
17308 * parse.y (empty_parms): Use `()', not `(...)', when in the scope
17311 2000-07-25 Nathan Sidwell <nathan@codesourcery.com>
17313 Kill strict_prototype. Backwards compatibility only for
17314 non NO_IMPLICIT_EXTERN_C systems.
17315 * cp-tree.h (flag_strict_prototype): Remove.
17316 (strict_prototype): Remove.
17317 (strict_prototypes_lang_c, strict_prototypes_lang_cplusplus): Remove.
17318 * decl.c (maybe_push_to_top_level): Adjust.
17319 (pop_from_top_level): Adjust.
17320 (decls_match): Only allow sloppy parm matching for ancient
17322 (init_decl_processing): Adjust.
17323 (grokdeclarator): Adjust.
17324 * decl2.c (flag_strict_prototype): Remove.
17325 (strict_prototype): Remove.
17326 (strict_prototypes_lang_c, strict_prototypes_lang_cplusplus): Remove.
17327 (lang_f_options): Remove "strict-prototype".
17328 (unsupported-options): Add "strict-prototype".
17329 * lex.c (do_identifier): Adjust.
17330 (do_scoped_id): Adjust.
17331 * parse.y (empty_parms): Adjust.
17332 * class.c (push_lang_context): Adjust.
17333 (pop_lang_context): Adjust.
17334 * typeck.c (comp_target_parms): Adjust.
17336 2000-07-25 Nathan Sidwell <nathan@codesourcery.com>
17338 * decl.c (poplevel): Deal with anonymous variables at for scope.
17339 (maybe_inject_for_scope_var): Likewise.
17341 2000-07-25 Zack Weinberg <zack@wolery.cumb.org>
17343 * decl.c: Remove all signal handling code, now done in toplev.c.
17345 2000-07-23 Mark Mitchell <mark@codesourcery.com>
17347 * decl.c (make_rtl_for_nonlocal_decl): Rework.
17349 * pt.c (lookup_template_class): Ensure that TYPE_CONTEXT is set
17352 2000-07-20 Zack Weinberg <zack@wolery.cumb.org>
17354 * cp-tree.h: Use __FUNCTION__ not __PRETTY_FUNCTION__.
17355 Define my_friendly_assert and my_friendly_abort as macros
17356 which may call friendly_abort. Prototype friendly abort, not
17357 my_friendly_abort or my_friendly_assert.
17358 * decl.c (signal_catch): Report the signal caught in the error
17359 message. Call fatal directly.
17360 * typeck2.c (ack, my_friendly_assert): Delete.
17361 (my_friendly_abort): Rename to friendly_abort. Expect file,
17362 line, and function parameters. Report the abort code, then
17363 call fancy_abort. Do not mask an abort if errors have
17366 2000-07-18 Nathan Sidwell <nathan@codesourcery.com>
17368 * typeck.c (comp_target_parms): Remove obsolete parameter.
17369 (comp_target_types): Adjust.
17371 2000-07-17 Jason Merrill <jason@redhat.com>
17373 * typeck.c (mark_addressable): Never set TREE_USED.
17374 * call.c (build_call): Don't abort on calls to library functions
17375 that have been declared normally.
17377 * typeck.c (build_binary_op): Fix grammar in warning.
17379 * exception.cc (__eh_free): Fix prototype.
17381 * decl2.c (finish_decl_parsing): Handle TEMPLATE_ID_EXPR.
17383 * decl.c (pushdecl): Handle seeing an OVERLOAD in
17384 IDENTIFIER_NAMESPACE_VALUE.
17386 2000-07-16 Mark Mitchell <mark@codesourcery.com>
17388 * cp-tree.h (THUNK_VCALL_OFFSET): Update documentation.
17389 * method.c (use_thunk): Correct handling of vcall offsets.
17391 2000-07-14 Zack Weinberg <zack@wolery.cumb.org>
17393 * .cvsignore: parse.h and parse.c have no cp- prefix.
17395 2000-07-13 Mark Mitchell <mark@codesourcery.com>
17397 * .cvsignore: New file.
17399 2000-07-13 Zack Weinberg <zack@wolery.cumb.org>
17401 * lang-specs.h: Use the new named specs. Remove unnecessary braces.
17403 2000-07-12 Mark Mitchell <mark@codesourcery.com>
17405 * Makefile.in ($(PARSE_H)): Depend directly on parse.y.
17407 * parse.h: Likewise.
17409 2000-07-11 Mark Mitchell <mark@codesourcery.com>
17411 * class.c (layout_class_type): Add pointers to virtual bases after
17412 base classes under the old ABI.
17414 2000-07-10 Benjamin Chelf <chelf@codesourcery.com>
17416 * semantics.c (finish_for_stmt): Remove call to emit_line_note.
17417 (finish_continue_stmt): Likewise.
17418 (begin_for_stmt): Remove call to note_level_for_for.
17419 (finish_goto_stmt): Change call from build_min_nt
17421 (finish_expr_stmt): Likewise.
17422 (begin_if_stmt): Likewise.
17423 (begin_while_stmt): Likewise.
17424 (finish_while_stmt): Likewise.
17425 (finish_return_stmt): Likewise.
17426 (begin_for_stmt): Likewise.
17427 (finish_for_stmt): Likewise.
17428 (finish_break_stmt): Likewise.
17429 (begin_switch_stmt): Likewise.
17430 (finish_case_label): Likewise.
17431 (genrtl_try_block): Likewise.
17432 (begin_try_block): Likewise.
17433 (begin_handler): Likewise.
17434 (begin_compound_stmt): Likewise.
17435 (finish_asm_stmt): Likewise.
17436 (finish_label_stmt): Likewise.
17437 (add_decl_stmt): Likewise.
17438 (finish_subobject): Likewise.
17439 (finish_decl_cleanup): Likewise.
17440 (finish_named_return_value): Likewise.
17441 (setup_vtbl_ptr): Likewise.
17442 (add_scope_stmt): Likewise.
17443 * decl.c (finish_constructor_body): Likewise.
17444 (finish_destructor_body): Likewise.
17445 * optimize.c (copy_body_r): Likewise.
17446 (initialize_inlined_parameters): Likewise.
17447 (declare_return_variable): Likewise.
17448 (expand_call_inline): Likewise.
17450 2000-07-10 Jakub Jelinek <jakub@redhat.com>
17452 * semantics.c (expand_body): Sync interface information
17453 at the end of function body expansion.
17455 2000-07-09 Jason Merrill <jason@redhat.com>
17457 * init.c (build_new_1): Bail early if the call to new fails.
17459 * decl.c (compute_array_index_type): Check specifically for
17460 an INTEGER_CST, not just TREE_CONSTANT.
17462 * decl.c (duplicate_decls): Don't call duplicate_decls on
17463 the DECL_TEMPLATE_RESULT.
17464 (decls_match): Return 0 if the DECL_TEMPLATE_RESULTs have different
17467 * error.c (dump_template_bindings): Don't crash if we had an
17468 invalid argument list.
17470 * typeck.c (c_expand_start_case): Do narrowing here.
17471 * semantics.c (finish_switch_cond): Not here.
17473 2000-07-09 Hidvegi Zoli <hzoli@austin.ibm.com>
17475 * parse.y (asm_clobbers): Do string concatenation.
17477 2000-07-09 Mark Mitchell <mark@codesourcery.com>
17479 * decl.c (pushtag): Don't put local classes in template functions
17480 on the local_classes list.
17482 2000-07-04 Scott Snyder <snyder@fnal.gov>
17484 * decl2.c (get_guard): Add missing return for old ABI local
17487 2000-07-09 Mark Mitchell <mark@codesourcery.com>
17489 * cp-tree.h (char_type_p): New function.
17490 * decl.c (init_decl_processing): Don't initialize
17491 signed_wchar_type_node or unsigned_wchar_type_node.
17492 (complete_array_type): Handle brace-enclosed string-constants.
17493 * rtti.c (emit_support_tinfos): Remove #if 0'd code.
17494 * tree.c (char_type_p): New function.
17495 * typeck2.c (digest_init): Use char_type_p.
17497 2000-07-06 Nathan Sidwell <nathan@codesourcery.com>
17499 * pt.c (tsubst): Don't layout type, if it's error_mark.
17501 2000-07-06 Nathan Sidwell <nathan@codesourcery.com>
17503 * pt.c (instantiate_pending_templates): Reset template level.
17505 2000-07-05 Jason Merrill <jason@redhat.com>
17507 * call.c (joust): Don't complain about `operator char *()' beating
17508 `operator const char *() const'.
17510 2000-07-04 scott snyder <snyder@fnal.gov>
17511 Jason Merrill <jason@redhat.com>
17513 * repo.c (repo_get_id): Handle the case where a class with virtual
17514 bases has a null TYPE_BINFO_VTABLE.
17516 2000-07-04 Kevin Buhr <buhr@stat.wisc.edu>
17517 Jason Merrill <jason@redhat.com>
17519 * parse.y (member_init): Just pass in the type.
17520 * init.c (expand_member_init): Handle getting a type.
17522 2000-07-04 Martin v. Löwis <loewis@informatik.hu-berlin.de>
17523 Jason Merrill <jason@redhat.com>
17525 * decl.c (finish_function): Warn if a function has no return
17527 Suggested by Andrew Koenig.
17528 * typeck.c (check_return_expr): Do set current_function_returns_value
17529 if we got an error_mark_node.
17531 2000-07-03 Nathan Sidwell <nathan@codesourcery.com>
17533 * decl2.c (push_decl_namespace): Push the original namespace.
17535 2000-07-03 Nathan Sidwell <nathan@codesourcery.com>
17537 * pt.c (instantiate_class_template): Set CLASSTYPE_VBASECLASSES.
17538 * semantics.c (begin_class_definition): Clear it.
17540 2000-07-02 Benjamin Chelf <chelf@codesourcery.com>
17542 * cp-tree.h (genrtl_goto_stmt): Remove declaration.
17543 (genrtl_expr_stmt): Likewise.
17544 (genrtl_decl_stmt): Likewise.
17545 (genrtl_if_stmt): Likewise.
17546 (genrtl_while_stmt): Likewise.
17547 (genrtl_do_stmt): Likewise.
17548 (genrtl_return_stmt): Likewise.
17549 (genrtl_for_stmt): Likewise.
17550 (genrtl_break_stmt): Likewise.
17551 (genrtl_continue_stmt): Likewise.
17552 (genrtl_scope_stmt): Likewise.
17553 (genrtl_switch_stmt): Likewise.
17554 (genrtl_case_label): Likewise.
17555 (genrtl_begin_compound_stmt): Likewise.
17556 (genrtl_finish_compound_stmt): Likewise.
17557 (genrtl_compound_stmt): Likewise.
17558 (genrtl_asm_stmt): Likewise.
17560 * init.c (begin_init_stmts): Remove call to
17561 genrtl_begin_compound_stmt.
17562 (finish_init_stmts): Remove call to genrtl_finish_compound_stmt.
17564 * semantics.c (lang_expand_stmt): Changed call to
17565 genrtl_compound_stmt to ignore return value.
17567 2000-07-02 Mark Mitchell <mark@codesourcery.com>
17569 * mangle.c (canonicalize_for_substitution): Return the canonical
17572 * decl.c (duplicate_decls): Preserve DECL_ORIGINAL_TYPE for a
17574 * typeck.c (commonparms): Remove obstack manipulations.
17576 2000-07-01 Benjamin Chelf <chelf@codesourcery.com>
17578 * Make-lang.in (cc1plus$(exeext)): Added c-semantics.o.
17580 * Makefile.in (OBJS): Added ../c-semantics.o.
17581 (OBJDEPS): Likewise.
17583 * cp-tree.h (TREE_LANG_FLAG_?): Moved common documentation to
17585 (struct stmt_tree): Added comment.
17586 (current_function_name_declared): Removed.
17587 (stmts_are_full_exprs_p): Likewise.
17588 (genrtl_do_pushlevel): Likewise.
17589 (genrtl_clear_out_block): Likewise.
17590 (COMPOUND_STMT_NO_SCOPE): Moved to ../c-common.h.
17591 (DECL_ANON_UNION_ELEMS): Likewise.
17592 (emit_local_var): Likewise.
17593 (make_rtl_for_local_static): Likewise.
17594 (do_case): Likewise.
17595 (expand_stmt): Likewise.
17596 (genrtl_decl_cleanup): Likewise.
17597 (c_expand_asm_operands): Likewise.
17598 (c_expand_return): Likewise.
17599 (c_expand_start_case): Likewise.
17601 * decl.c (make_rtl_for_local_static): Moved to c-semantics.c.
17602 (emit_local_var): Likewise.
17603 (initialize_local_var): Change reference to
17604 stmts_are_full_exprs_p to call to stmts_are_full_exprs_p().
17605 Change reference to stmts_are_full_exprs_p to
17606 current_stmt_tree->stmts_are_full_exprs_p.
17607 (push_cp_function_context): Likewise.
17609 * expect.c (expand_throw): Change reference to
17610 stmts_are_full_exprs_p.
17612 * init.c (build_aggr_init): Change reference to
17613 stmts_are_full_exprs_p.
17614 (build_vec_init): Likewise.
17616 * optimize.c (maybe_clone_body): Change reference to
17617 current_function_name_declared to
17618 cp_function_chain->name_declared.
17620 * pt.c (instantiate_decl): Change reference to
17621 current_function_name_declared to
17622 cp_function_chain->name_declared.
17624 * semantics.c (expand_cond): Moved declaration to c-common.h.
17625 (genrtl_do_pushlevel): Moved to c-semantics.c.
17626 (genrtl_clear_out_block): Likewise.
17627 (genrtl_goto_stmt): Likewise.
17628 (genrtl_expr_stmt): Likewise.
17629 (genrtl_decl_stmt): Likewise.
17630 (gerntl_if_stmt): Likewise.
17631 (genrtl_while_stmt): Likewise.
17632 (genrtl_do_stmt): Likewise.
17633 (genrtl_return_stmt): Likewise.
17634 (genrtl_for_stmt): Likewise.
17635 (genrtl_break_stmt): Likewise.
17636 (genrtl_continue_stmt): Likewise.
17637 (genrtl_scope_stmt): Likewise.
17638 (genrtl_switch_stmt): Likewise.
17639 (genrtl_case_label): Likewise.
17640 (genrtl_begin_compound_stmt): Likewise.
17641 (genrtl_finish_compound_stmt): Likewise.
17642 (genrtl_compound_stmt): Likewise.
17643 (genrtl_asm_stmt): Likewise.
17644 (genrtl_decl_cleanup): Likewise.
17645 (expand_cond): Likewise.
17646 (expand_stmt): Renamed to ...
17647 (lang_expand_stmt): ... this.
17648 (lang_expand_expr_stmt): Initialize.
17649 (set_current_function_name_declared): Likewise.
17650 (stmts_are_full_exprs_p): Likewise.
17651 (current_function_name_declared): Likewise.
17652 (anon_aggr_type_p): Likewise.
17653 (do_poplevel): Change reference to
17654 stmts_are_full_exprs_p to call to stmts_are_full_exprs_p().
17655 Change reference to stmts_are_full_exprs_p to
17656 current_stmt_tree->stmts_are_full_exprs_p.
17657 (add_tree): Likewise.
17658 (finish_expr_stmt): Likewise.
17659 (prep_stmt): Likewise.
17660 (lang_expand_stmt): Likewise.
17661 (begin_compound_stmt): Change reference to
17662 current_function_name_declared to
17663 cp_function_chain->name_declared and call to
17664 current_function_name_declared().
17665 (setup_vtbl_ptr): Likewise.
17666 (genrtl_do_poplevel): Removed.
17668 2000-06-30 Jason Merrill <jason@redhat.com>
17670 * init.c (init_init_processing): Go back to aligning like
17671 double_type_node for old ABI.
17672 (get_cookie_size): Make cookie larger if we get a type that needs
17674 (build_vec_delete): Call it.
17676 * typeck.c (qualify_type_recursive): New fn.
17677 (composite_pointer_type): Use it.
17678 (build_binary_op): Use composite_pointer_type.
17680 2000-06-24 Carlos O'Ryan <coryan@cs.wustl.edu>
17681 Jason Merrill <jason@redhat.com>
17683 * typeck.c (check_return_expr): Don't complain about returning
17684 NULL from operator new if -fcheck-new.
17685 * cp-tree.h: Declare flag_check_new here.
17686 * init.c: Not here.
17688 2000-06-28 Alex Samuel <samuel@codesourcery.com>
17690 * mangle.c (find_substitution): Use same_type_p.
17691 (write_encoding): Don't check for substitutions.
17693 2000-06-30 Nathan Sidwell <nathan@codesourcery.com>
17695 * parse.y (expr_no_comma_rangle): New non-terminal.
17696 (template_parm): Use it for default parameter case.
17697 (template_arg): Use it.
17698 (expr_no_commas): Remove commented out undefined extensions.
17699 * Makefile.in (CONFLICTS): Adjust to 33 s/r & 48 r/r.
17700 * parse.h, parse.c: Rebuilt.
17702 2000-06-30 Mark Mitchell <mark@codesourcery.com>
17704 * semantics.c (genrtl_asm_stmt): Don't decay input operands here.
17705 (finish_asm_stmt): Do it here, instead.
17707 * cp-tree.h (ridpointers): Don't declare.
17708 * decl.c (record_builtin_type): Use CP_RID_MAX instead of RID_MAX.
17709 (record_builtin_java_type): Likewise.
17710 (init_decl_processing): Likewise.
17711 * lex.c: Move inclusion of lex.h.
17712 (ridpointers): Don't define.
17713 (init_parse): Initialize ripdointers. Use CP_RID_MAX instead of
17715 * lex.h (enum rid): Rename to ...
17716 (enum cp_rid): ... this.
17717 (ridpointers): Don't declare.
17718 * parse.y: Move inclusion of lex.h.
17719 * parse.c: Regenerated.
17720 * spew.c: Move inclusion of lex.h.
17722 * cp-tree.h (struct language_function): Remove temp_name_counter.
17723 (temp_name_counter): Remove.
17724 (get_temp_name): Change prototype.
17725 (get_guard): New function.
17726 (get_guard_cond): Likewise.
17727 (set_guard): Likewise.
17728 * cvt.c (build_up_reference): Adjust call to get_temp_name.
17729 * decl.c (expand_static_init): Use get_guard and friends to
17730 implement guard variables.
17731 * decl2.c (get_temp_name): Assume that the variables created are
17733 (get_sentry): Rename to ...
17734 (get_guard): ... this. Implement new ABI guard variables.
17735 (get_guard_bits): New function.
17736 (get_guard_cond): Likewise.
17737 (set_guard): Likewise.
17738 (start_static_initialization_or_destruction): Use them.
17739 (do_static_initialization): Replace sentry with guard throughout.
17740 (do_static_destruction): Likewise.
17741 * init.c (create_temporary_var): Add comment.
17743 2000-06-28 Alex Samuel <samuel@codesourcery.com>
17745 * mangle.c (find_substitution): Use same_type_p.
17746 (write_encoding): Don't check for substitutions.
17748 2000-06-30 Nathan Sidwell <nathan@codesourcery.com>
17750 * parse.y (expr_no_comma_rangle): New non-terminal.
17751 (template_parm): Use it for default parameter case.
17752 (template_arg): Use it.
17753 (expr_no_commas): Remove commented out undefined extensions.
17754 * Makefile.in (CONFLICTS): Adjust to 33 s/r & 48 r/r.
17755 * parse.h, parse.c: Rebuilt.
17757 2000-06-29 Mark Mitchell <mark@codesourcery.com>
17759 * cp-tree.h (flag_const_strings): Remove.
17760 (warn_parentheses): Likewise.
17761 (warn_format): Likewise.
17762 (common_type): Likewise.
17763 (default_conversion): Likewise.
17764 (build_binary_op): Likewise.
17765 (cp_build_binary_op): New macro.
17766 * call.c (build_new_op): Use cp_build_binary_op instead of
17768 * class.c (build_vtable_entry_ref): Likewise.
17769 * decl.c (expand_static_init): Likewise.
17770 (compute_array_index_type): Likewise.
17771 (build_enumerator): Likewise.
17772 * decl2.c (delete_sanity): Likewise.
17773 (start_static_initialization_or_destruction): Likewise.
17774 * error.c (dump_type_suffix): Likewise.
17775 * init.c (resolve_offset_ref): Likewise.
17776 (build_new): Likewise.
17777 (build_new_1): Likewise.
17778 (build_vec_delete_1): Likewise.
17779 (build_vec_init): Likewise.
17780 (build_delete): Likewise.
17781 * rtti.c (synthesize_tinfo_fn): Likewise.
17782 (synthesize_tinfo_var): Likewise.
17783 * search.c (expand_upcast_fixups): Likewise.
17784 (fixup_all_virtual_upcast_offsets): Likewise.
17785 * typeck.c (build_array_ref): Likewise.
17786 (get_member_function_from_ptrfunc): Likewise.
17787 (build_binary_op): Add parameter.
17788 (pointer_int_sum): Use cp_build_binary_op.
17789 (pointer_diff): Likewise.
17790 (build_modify_expr): Likewise.
17791 (get_delta_difference): Likewise.
17792 (build_ptrmemfunc): Likewise.
17794 2000-06-29 Nathan Sidwell <nathan@codesourcery.com>
17796 * cp-tree.h (SET_DECL_ARTIFICIAL): Remove.
17797 * decl.c (create_implicit_typedef): Adjust.
17798 * decl2.c (build_artificial_parm): Adjust.
17799 * method.c (implicitly_declare_fn): Adjust.
17800 * pt.c (push_inline_template_parms_recursive): Adjust.
17801 (process_template_parm): Adjust.
17802 (overloaded_template_name): Adjust.
17803 * semantics.c (finish_template_template_parm): Adjust.
17805 2000-06-28 Mark Mitchell <mark@codesourcery.com>
17807 * cp-tree.h (CLEAR_BINFO_NEW_VTABLE_MARKED): Remove.
17808 * class.c (update_vtable_entry_for_fn): Correct logic for deciding
17809 where to emit thunks.
17810 (build_vtt): Adjust call to build_vtt_inits.
17811 (build_vtt_inits): Add parameter to indicate whether or not
17812 sub-VTTs for virtual bases should be included. Adjust handling of
17813 construction vtables.
17814 (get_matching_base): New function.
17815 (dfs_build_vtt_inits): Rename to ...
17816 (dfs_build_secondary_vptr_vtt_inits): Adjust handling of
17817 construction vtables.
17818 (dfs_fixup_binfo_vtbls): Likewise.
17819 (build_ctor_vtbl_groups): Build construction vtables for virtual
17821 (accumulate_vtbl_inits): Tweak logic for deciding whether or not
17822 to build construction vtbls.
17823 (dfs_accumulate_vtbl_inits): Adjust handling of
17824 construction vtables.
17826 * pt.c (tsubst, case TEMPLATE_TEMPLATE_PARM): Handle cv-qualified
17829 2000-06-27 Mark Mitchell <mark@codesourcery.com>
17831 * decl.c (grokfndecl): Set DECL_CONTEXT for static functions too.
17833 2000-06-26 Nathan Sidwell <nathan@codesourcery.com>
17835 * search.c (hides): Remove.
17836 (is_subobject_of_p): Add most_derived parameter. Use
17838 (lookup_field_queue_p): Adjust.
17839 (lookup_field_r): Adjust.
17841 2000-06-26 Nathan Sidwell <nathan@codesourcery.com>
17843 * decl2.c (handle_class_head): Bash typedefs to the type's main
17846 2000-06-25 Mark Mitchell <mark@codesourcery.com>
17848 * cp-tree.h (genrtl_begin_stmt_expr): Rename to ...
17849 (begin_global_stmt_expr): ... this.
17850 (genrtl_finish_stmt_expr): Rename to ...
17851 (finish_global_stmt_expr): ... this.
17852 * init.c (begin_init_stmts): Adjust calls.
17853 (finish_init_stmts): Likewise.
17854 * semantics.c (genrtl_begin_stmt_expr): Rename to ...
17855 (begin_global_stmt_expr): ... this.
17856 (genrtl_finish_stmt_expr): Rename to ...
17857 (finish_global_stmt_expr): ... this.
17859 2000-06-25 Theodore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
17861 * search.c (lookup_member): Fix typo in comment.
17863 2000-06-24 Jason Merrill <jason@redhat.com>
17865 * decl.c (pushdecl): Don't set DECL_CONTEXT from current_namespace.
17866 (push_namespace): Set DECL_CONTEXT for a new NAMESPACE_DECL.
17868 2000-06-24 Martin v. Löwis <loewis@informatik.hu-berlin.de>
17870 * parse.y (complex_direct_notype_declarator): Support global_scope.
17871 * Makefile.in: Adjust conflict count.
17873 2000-06-23 Kriang Lerdsuwanakij <lerdsuwa@scf.usc.edu>
17875 * parse.y (template_arg): Convert TEMPLATE_DECL
17876 that is a template template parameter to
17877 TEMPLATE_TEMPLATE_PARM here.
17879 * cp-tree.def (TEMPLATE_TEMPLATE_PARM): Adjust comment.
17880 * cp-tree.h (TEMPLATE_TEMPLATE_PARM_TEMPLATE_DECL): New macro.
17881 (copy_template_template_parm): Adjust prototype.
17882 * decl.c (grokdeclarator): Remove dead code.
17883 * pt.c (process_template_parm): Tidy.
17884 (lookup_template_class): Construct nodes in
17885 copy_template_template_parm.
17886 (tsubst): Pass TEMPLATE_DECL rather than IDENTIFIER_NODE to
17887 lookup_template_class. Use TYPE_TI_TEMPLATE.
17888 * tree.c (copy_template_template_parm): Add NEWARGS
17890 (mapcar): Adjust call to copy_template_template_parm.
17891 * typeck.c (comptypes): Use TEMPLATE_TEMPLATE_PARM_TEMPLATE_DECL.
17892 * method.c (build_template_template_parm_names): Change error
17893 code to avoid compilation warning.
17895 * gxxint.texi: Document template template parameter
17898 2000-06-21 Alex Samuel <samuel@codesourcery.com>
17900 * Make-lang.in (CXX_LIB2FUNCS): Add cp-demangle.o and dyn-string.o.
17901 (CXX_LIB2SRCS): Add cp-demangle.c and dyn-string.c.
17902 (cp-demangle.o): New rule.
17903 (dyn-string.o): Likewise.
17904 * inc/cxxabi.h (__cxa_demangle): New declaration.
17906 2000-06-22 Mark Mitchell <mark@codesourcery.com>
17908 * cp-tree.h (BV_USE_VCALL_INDEX_P): New macro.
17909 (BV_GENERATE_THUNK_WITH_VTABLE_P): Likewise.
17910 (lang_decl_flags): Add generate_with_vtable_p. Make vcall_offset
17911 a tree, not an int.
17912 (THUNK_GENERATE_WITH_VTABLE_P): New macro.
17913 (make_thunk): Change prototype.
17914 (emit_thunk): Rename to use_thunk.
17915 (mangle_thunk): Change prototype.
17916 * class.c (get_derived_offset): Simplify.
17917 (copy_virtuals): Clear BV_USE_VCALL_INDEX_P and
17918 BV_GENERATE_THUNK_WITH_VTABLE_P.
17919 (build_primary_vtable): Simplify.
17920 (add_virtual_function): Use BV_FN, rather than TREE_VALUE.
17921 (dfs_find_base): Remove.
17922 (update_vtable_entry_for_fn): Correct bug in finding the base
17923 where a virtual function was first declared. Figure out whether
17924 or not to emit a vcall-thunk with the vtables in which it appears.
17925 Correct logic for deciding whether to use an ordinary thunk, or a
17927 (finish_struct_1): Remove unnecssary code.
17928 (build_vtbl_initializer): Use ssize_int for the running counter of
17930 (build_vtbl_initializer): Only use vcall thunks where necessary.
17931 Mark thunks as needing to be emitted with their vtables, or not.
17932 (build_vbase_offset_vtbl_entries): Adjust for use of ssize_int in
17933 indices. Use size_binop.
17934 (dfs_build_vcall_offset_vtbl_entries): Don't rely on
17935 BINFO_PRIMARY_MARKED_P here. Use BV_FN consistently. Use
17937 (build_rtti_vtbl_entries): Adjust call to build_vtable_entry.
17938 (build_vtable_entry): Mark thunks as needing to be emitted with
17939 their vtables, or not.
17940 * decl.c (lang_mark_tree): Mark the vcall_offset in a thunk.
17941 * decl2.c (mark_vtable_entries): Use use_thunk instead of
17943 * dump.c (dequeue_and_dump): Remove dead code. Dump new thunk
17945 * error.c (dump_expr): Use BV_FN.
17946 * mangle.c (mangle_thunk): Adjust now that vcall_offset is a tree,
17948 * method.c (make_thunk): Likewise.
17949 (emit_thunk): Rename to use_thunk. Allow callers to decide
17950 whether or not to actually emit the thunk. Adjust for changes in
17951 representation of vcall offsets.
17952 * search.c (dfs_get_pure_virtuals): Use BV_FN.
17953 * semantics.c (emit_associated_thunks): New function.
17954 (expand_body): Use it.
17955 * ir.texi: Adjust descriptions of thunks.
17957 2000-06-22 Jason Merrill <jason@redhat.com>
17959 * pt.c (tsubst_decl, case FUNCTION_DECL): Clear DECL_SAVED_TREE.
17960 (tsubst_friend_function): Copy it here.
17962 * decl.c (grok_op_properties): Fix typo.
17964 * decl2.c (delete_sanity): Clarify warning, avoid failure on
17967 * pt.c (check_explicit_specialization): Clarify error.
17969 * decl.c (pushdecl): Also pull out one of the FUNCTION_DECLs from
17970 an old OVERLOAD when we're declaring a non-function.
17971 (pushdecl, destroy_local_var): Check for error_mark_node.
17972 (warn_extern_redeclared_static): Also bail early if
17973 we're a CONST_DECL.
17974 (push_overloaded_decl): Ignore an old error_mark_node.
17976 2000-06-22 Nathan Sidwell <nathan@codesourcery.com>
17978 * call.c (build_x_va_arg): Check if in a template decl.
17979 * pt.c (tsubst_copy, case VA_ARG_EXPR): Use build_x_va_arg.
17981 2000-06-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
17983 * class.c (push_lang_context): TYPE_NAME gets you to the Java
17985 * decl.c (check_goto): Computed gotos assumed OK.
17987 2000-06-20 Jason Merrill <jason@redhat.com>
17989 * pt.c (tsubst_decl, case TYPE_DECL): Fix test for TYPE_DECLs
17990 for which we don't need to look for instantiations.
17992 2000-06-21 Nathan Sidwell <nathan@codesourcery.com>
17994 * parse.y (program): Always call finish_translation_unit.
17995 * parse.c, parse.h: Rebuilt.
17997 2000-06-20 Zack Weinberg <zack@wolery.cumb.org>
17999 * method.c: Don't include hard-reg-set.h.
18001 2000-06-20 Nathan Sidwell <nathan@codesourcery.com>
18003 * rtti.c (get_base_offset): Cope when vbase field is in a base.
18005 2000-06-20 Nathan Sidwell <nathan@codesourcery.com>
18007 * call.c (build_conditional_expr): Use VOID_TYPE_P.
18008 * cvt.c (cp_convert_to_pointer): Likewise.
18009 (convert_to_void): Likewise.
18010 * error.c (dump_expr): Likewise.
18011 * except.c (complete_ptr_ref_or_void_ptr_p): Likewise.
18012 * init.c (build_delete): Likewise.
18013 * method.c (emit_thunk): Likewise.
18014 * optmize.c (declare_return_variable): Likewise.
18015 * rtti.c (get_tinfo_decl_dynamic): Likewise.
18016 (get_typeid): Likewise.
18017 (build_dynamic_cast_1): Likewise.
18018 * typeck.c (composite_pointer_type): Likewise.
18019 (common_type): Likewise.
18020 (build_indirect_ref): Likewise.
18021 (build_binary_op): Likewise.
18022 (build_x_compound_expr): Likewise.
18023 (check_return_expr): Likewise.
18024 * typeck2.c (add_exception_specifier): Likewise.
18026 * mangle.c (write_method_parms): Use direct comparison for end
18029 2000-06-19 Benjamin Chelf <chelf@codesourcery.com>
18031 * cp-tree.h (genrtl_try_block): Declare function.
18032 (genrtl_handler): Likewise.
18033 (genrtl_catch_block): Likewise.
18034 (genrtl_ctor_stmt): Likewise.
18035 (genrtl_subobject): Likewise.
18036 (genrtl_decl_cleanup): Likewise.
18037 (genrtl_do_poplevel): Likewise.
18038 (genrtl_do_pushlevel): Likewise.
18039 (genrtl_clear_out_block): Likewise.
18040 (genrtl_goto_stmt): Likewise.
18041 (genrtl_expr_stmt): Likewise.
18042 (genrtl_decl_stmt): Likewise.
18043 (genrtl_if_stmt): Likewise.
18044 (genrtl_while_stmt): Likewise.
18045 (genrtl_do_stmt): Likewise.
18046 (genrtl_return_stmt): Likewise.
18047 (genrtl_for_stmt): Likewise.
18048 (genrtl_break_stmt): Likewise.
18049 (genrtl_continue_stmt): Likewise.
18050 (genrtl_scope_stmt): Likewise.
18051 (genrtl_switch_stmt): Likewise.
18052 (genrtl_case_label): Likewise.
18053 (genrtl_begin_compound_stmt): Likewise.
18054 (genrtl_finish_compound_stmt): Likewise.
18055 (genrtl_compound_stmt): Likewise.
18056 (genrtl_asm_stmt): Likewise.
18057 (genrtl_named_return_value): Likewise.
18058 (genrtl_begin_stmt_expr): Likewise.
18059 (genrtl_finish_stmt_expr): Likewise.
18060 (finish_for_stmt): Removed first argument.
18061 (finish_switch_stmt): Likewise.
18063 * semantics.c (genrtl_try_block): Define function.
18064 (genrtl_handler): Likewise.
18065 (genrtl_catch_block): Likewise.
18066 (genrtl_ctor_stmt): Likewise.
18067 (genrtl_subobject): Likewise.
18068 (genrtl_decl_cleanup): Likewise.
18069 (genrtl_do_poplevel): Likewise.
18070 (genrtl_do_pushlevel): Likewise.
18071 (genrtl_clear_out_block): Likewise.
18072 (genrtl_goto_stmt): Likewise.
18073 (genrtl_expr_stmt): Likewise.
18074 (genrtl_decl_stmt): Likewise.
18075 (genrtl_if_stmt): Likewise.
18076 (genrtl_while_stmt): Likewise.
18077 (genrtl_do_stmt): Likewise.
18078 (genrtl_return_stmt): Likewise.
18079 (genrtl_for_stmt): Likewise.
18080 (genrtl_break_stmt): Likewise.
18081 (genrtl_continue_stmt): Likewise.
18082 (genrtl_scope_stmt): Likewise.
18083 (genrtl_switch_stmt): Likewise.
18084 (genrtl_case_label): Likewise.
18085 (genrtl_begin_compound_stmt): Likewise.
18086 (genrtl_finish_compound_stmt): Likewise.
18087 (genrtl_compound_stmt): Likewise.
18088 (genrtl_asm_stmt): Likewise.
18089 (genrtl_named_return_value): Likewise.
18090 (genrtl_begin_stmt_expr): Likewise.
18091 (genrtl_finish_stmt_expr): Likewise.
18092 (finish_for_stmt): Removed first argument and generate rtl
18094 (finish_switch_stmt): Likewise.
18095 (do_poplevel): Removed generate rtl specific code.
18096 (do_pushlevel): Likewise.
18097 (add_tree): Likewise.
18098 (finish_goto_stmt): Likewise.
18099 (finish_expr_stmt): Likewise.
18100 (begin_if_stmt): Likewise.
18101 (finish_if_stmt_cond): Likewise.
18102 (finish_then_clause): Likewise.
18103 (begin_else_clause): Likewise.
18104 (finish_else_clause): Likewise.
18105 (finish_if_stmt): Likewise.
18106 (clear_out_block): Likewise.
18107 (begin_while_stmt): Likewise.
18108 (finish_while_stmt_cond): Likewise.
18109 (finish_while_stmt): Likewise.
18110 (begin_do_stmt): Likewise.
18111 (finish_do_body): Likewise.
18112 (finish_do_stmt): Likewise.
18113 (finish_return_stmt): Likewise.
18114 (begin_for_stmt): Likewise.
18115 (finish_for_init_stmt): Likewise.
18116 (finish_for_cond): Likewise.
18117 (finish_for_expr): Likewise.
18118 (finish_break_stmt): Likewise.
18119 (finish_continue_stmt): Likewise.
18120 (begin_switch_stmt): Likewise.
18121 (finish_switch_cond): Likewise.
18122 (finish_case_label): Likewise.
18123 (begin_try_block): Likewise.
18124 (begin_function_try_block): Likewise.
18125 (finish_try_block): Likewise.
18126 (finish_cleanup_try_block): Likewise.
18127 (finish_cleanup): Likewise.
18128 (finish_function_try_block): Likewise.
18129 (finish_handler_sequence): Likewise.
18130 (finish_function_handler_sequence): Likewise.
18131 (begin_handler): Likewise.
18132 (finish_handler_parms): Likewise.
18133 (begin_catch_block): Likewise.
18134 (finish_handler): Likewise.
18135 (begin_compound_stmt): Likewise.
18136 (finish_compound_stmt): Likewise.
18137 (finish_asm_stmt): Likewise.
18138 (finish_label_stmt): Likewise.
18139 (finish_label_decl): Likewise.
18140 (finish_subobject): Likewise.
18141 (finish_decl_cleanup): Likewise.
18142 (finish_named_return_value): Likewise.
18143 (begin_stmt_expr): Likewise.
18144 (finish_stmt_expr): Likewise.
18146 * decl.c (initialize_local_var): Changed call to finish_expr_stmt
18147 to call genrtl_expr_stmt when appropriate.
18149 * init.c (begin_init_stmts): Changed calls to begin_stmt_expr and
18150 begin_compound_expr to call genrtl_begin_stmt_expr and
18151 genrtl_begin_compound_expr when appropriate.
18152 (finish_init_stmts): Changed calls to finish_compound_expr and
18153 finish_stmt_expr to call genrtl_finish_compound_expr and
18154 genrtl_finish_stmt_expr when appropriate.
18155 (expand_default_init): Changed call to finish_expr_stmt to call
18156 genrtl_expr_stmt when appropriate.
18157 (build_vec_init): Likewise.
18159 * parse.y (simple_stmt): Removed first argument from call to
18160 finish_for_stmt. Removed first argument from call to
18161 finish_switch_stmt.
18163 * parse.c: Regenerated.
18165 * pt.c (tsubst_expr): Removed first argument from call to
18166 finish_for_stmt. Removed first argument from call to
18167 finish_switch_stmt.
18169 2000-06-16 Benjamin Chelf <chelf@codesourcery.com>
18171 * cp-tree.h (enum cplus_tree_code): Changed __DUMMY to
18172 CP_DUMMY_TREE_CODE. Remove #include "c-common.def".
18174 * lex.c (cplus_tree_code_type[]): Removed #include "c-common.def".
18175 (cplus_tree_code_length[]): Likewise.
18176 (cplus_tree_code_name[]): Likewise.
18177 (init_parse): Added call to add_c_tree_codes. Changed
18178 LAST_AND_UNUSED_TREE_CODE to LAST_C_TREE_CODE.
18180 2000-06-16 Mark Mitchell <mark@codesourcery.com>
18182 * cp-tree.h (finish_mem_initializers): Declare.
18183 (count_trees): Likewise.
18184 * parse.y (base_init): Use finish_mem_initializers.
18185 * semantics.c (finish_mem_initializers): New function.
18187 * tree.c (count_trees_r): Prototype. Use DATA parameter to store
18188 the number of trees.
18190 (count_trees): Don't use it.
18192 2000-06-15 Jason Merrill <jason@redhat.com>
18194 * tree.c (count_trees): New debugging function.
18196 * typeck.c (build_x_function_call): Use DECL_FUNCTION_TEMPLATE_P.
18197 * init.c (build_member_call): Pull out the name of a DECL.
18199 * Makefile.in (semantics.o, pt.o): Depend on TIMEVAR_H.
18200 * semantics.c (expand_body): Push to TV_INTEGRATION here.
18201 * optimize.c (optimize_function): Not here.
18202 * pt.c (instantiate_decl): Push to TV_PARSE.
18204 2000-06-15 Mark Mitchell <mark@codesourcery.com>
18206 * cp-tree.h (struct language_function): Remove x_base_init_list
18207 and x_member_init_list.
18208 (current_base_init_list): Remove.
18209 (current_member_init_list): Likewise.
18210 (setup_vtbl_ptr): Change prototype.
18211 (emit_base_init): Likewise.
18212 (expand_member_init): Likewise.
18213 (reinit_parse_for_function): Remove.
18214 * decl.c (save_function_data): Don't clear x_base_init_list and
18215 x_member_init_list.
18216 (mark_language_function): Don't mark them.
18217 * init.c (perform_member_init): Tweak comment.
18218 (sort_member_init): Take the list of initializers as an argument.
18219 (sort_base_init): Likewise.
18220 (emit_base_init): Likewise.
18221 (expand_member_init): Return the initializer. Don't use global
18223 * lex.c (reinit_parse_for_function): Remove.
18224 * method.c (build_template_parm_names): Correct substitution.
18225 (do_build_copy_constructor): Don't use current_member_init_list
18226 and current_base_init_list.
18227 (synthesize_method): Likewise.
18228 * parse.y (base_init): Split mem-initializers into
18229 base-initializers and field-initializers.
18230 (member_init_list): Build up the list here.
18231 (member_init): Return the initializer.
18232 (fn.depfn): Don't use reinit_parse_for_function.
18233 * parse.c: Regenerated.
18234 * pt.c (convert_nontype_argument): Don't make an ADDR_EXPR of the
18236 (tsubst_expr): Don't use current_member_init_list
18237 and current_base_init_list.
18238 (tsubst_expr_values): Rename to ...
18239 (tsubst_initializer_list): ... this. Use convert_from_reference.
18240 * semantics.c (setup_vtbl_ptr): Don't use current_member_init_list
18241 and current_base_init_list.
18242 (begin_function_definition): Don't call reinit_parse_for_function.
18244 * dump.c (dequeue_and_dump): Use TREE_VEC_LENGTH with vectors.
18246 * error.c (dump_expr): Handle ADDR_EXPRs with REFERENCE_TYPE
18249 * cp-tree.h (DECL_PENDING_INLINE_P): Relax checking.
18251 2000-06-14 Benjamin Chelf <chelf@codesourcery.com>
18253 * cp-tree.h (IF_COND): Move to c-common.h.
18254 (THEN_CLAUSE): Likewise.
18255 (ELSE_CLAUSE): Likewise.
18256 (WHILE_COND): Likewise.
18257 (WHILE_BODY): Likewise.
18258 (DO_COND): Likewise.
18259 (DO_BODY): Likewise.
18260 (RETURN_EXPR): Likewise.
18261 (EXPR_STMT_EXPR): Likewise.
18262 (FOR_INIT_STMT): Likewise.
18263 (FOR_COND): Likewise.
18264 (FOR_EXPR): Likewise.
18265 (FOR_BODY): Likewise.
18266 (SWITCH_COND): Likewise.
18267 (SWITCH_BODY): Likewise.
18268 (CASE_LOW): Likewise.
18269 (CASE_HIGH): Likewise.
18270 (GOTO_DESTINATION): Likewise.
18271 (COMPOUND_BODY): Likewise.
18272 (ASM_CV_QUAL): Likewise.
18273 (ASM_STRING): Likewise.
18274 (ASM_OUTPUTS): Likewise.
18275 (ASM_INPUTS): Likewise.
18276 (ASM_CLOBBERS): Likewise.
18277 (DECL_STMT_DECL): Likewise.
18278 (STMT_EXPR_STMT): Likewise.
18279 (LABEL_STMT_LABEL): Likewise.
18280 (SCOPE_BEGIN_P): Likewise.
18281 (SCOPE_END_P): Likewise.
18282 (SCOPE_STMT_BLOCK): Likewise.
18283 (SCOPE_NULLIFIED_P): Likewise.
18284 (SCOPE_NO_CLEANUPS_P): Likewise.
18285 (SCOPE_PARTIAL_P): Likewise.
18286 (ASM_VOLATILE_P): Likewise.
18287 (STMT_LINENO): Likewise.
18288 (STMT_LINENO_FOR_FN_P): Likewise.
18290 * cp-tree.def: Removed SRCLOC, SIZEOF_EXPR, ARROW_EXPR,
18291 ALIGNOF_EXPR, EXPR_STMT, COMPOUND_STMT, DECL_STMT, IF_STMT,
18292 FOR_STMT, WHILE_STMT, DO_STMT, RETURN_STMT, BREAK_STMT,
18293 CONTINUE_STMT, SWITCH_STMT, GOTO_STMT, LABEL_STMT, ASM_STMT,
18294 SCOPE_STMT, CASE_LABEL, STMT_EXPR.
18296 * Makefile.in (CXX_TREE_H): Added $(srcdir)/../c-common.def.
18298 * Make-lang.in (CXX_SRCS): Added $(srcdir)/c-common.def.
18299 (cc1plus$(exeext)): Added $(srcdir)/c-common.def.
18301 * lex.c (cplus_tree_code_type[]): Added '#include "c-common.def"'.
18302 (cplus_tree_code_length[]): Added '#include "c-common.def"'.
18303 (cplus_tree_code_name[]): Added '#include "c-common.def"'.
18305 2000-06-14 Mark Mitchell <mark@codesourcery.com>
18307 * cp-tree.h (BINFO_OVERRIDE_ALONG_VIRTUAL_PATH): New macro.
18308 * class.c (dfs_find_final_overrider): Set it appropriately.
18309 (dfs_built_vtt_inits): Check BINFO_OVERRIDE_ALONG_VIRTUAL_PATH to
18310 avoid unneeded secondary vptrs.
18312 2000-06-13 Jakub Jelinek <jakub@redhat.com>
18314 * class.c (build_secondary_vtable): Set DECL_USER_ALIGN.
18315 (check_bitfield_decl, check_field_decl): Likewise.
18316 (build_vtbl_or_vbase_field, build_base_field): Likewise.
18317 (layout_class_type): Set DECL_USER_ALIGN resp. CLASSTYPE_USER_ALIGN.
18318 * decl.c (record_unknown_type): Set TYPE_USER_ALIGN.
18319 (xfer_tag, finish_enum): Likewise.
18320 * decl2.c (finish_builtin_type): Likewise.
18321 * init.c (init_init_processing): Likewise.
18322 * pt.c (instantiate_class_template): Likewise.
18323 * rtti.c (get_tinfo_decl, synthesize_tinfo_fn): Set DECL_USER_ALIGN.
18324 * cp-tree.h (struct lang_type): Add user_align member.
18325 (CLASSTYPE_USER_ALIGN): Define.
18327 2000-06-13 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
18329 * Make-lang.in (c++.install-common): Install g++-cross in
18330 $(gcc_tooldir)/bin as g++ and c++; g++ in $(bindir) as
18331 $(target_alias)-g++ and $(target_alias)-c++.
18333 2000-06-12 Mark Mitchell <mark@codesourcery.com>
18335 * class.c (vcall_offset_data_s): Add last_init and fns.
18336 (overrides): Rename to same_signature_p.
18337 (dfs_find_final_overrider): Adjust accordingly.
18338 (mark_overriders): Likewise.
18339 (warn_hidden): Likewise.
18340 (build_vtbl_initializer): Reorganize machinery for building things
18341 at negative offsets.
18342 (build_vcall_and_vbase_vtbl_entries): Likewise.
18343 (build_vbase_offset_vtbl_entries): Likewise.
18344 (dfs_build_vcall_offset_vtbl_entries): Correct order of vcall
18345 offset entries. Do not create two entries for functions with the
18347 (build_vcall_offset_vtbl_entries): Initialize vod->fns.
18348 (build_rtti_vtbl_entries): Reorganize machinery for building things
18349 at negative offsets.
18351 * optimize.c (expand_call_inline): Don't recurse into the code
18352 used to initialize the parameters more than once.
18354 2000-06-11 Mark Mitchell <mark@codesourcery.com>
18356 * mangle.c (NESTED_TEMPLATE_MATCH): Fix typo in comment.
18357 (is_std_substitution): Don't check CLASSTYPE_USE_TEMPLATE here.
18358 (find_substitution): Only use the `Sa' substitution for
18359 std::allocator, not instantiations of it.
18360 (write_template_prefix): Move comment. Only use a TREE_LIST to
18361 represent substitutions for a member template.
18362 (write_array_type): Mangle array dimensions correctly.
18363 * optimize.c (maybe_clone_body): Copy more information from the
18365 * pt.c (regenerate_decl_from_template): Preserve DECL_USE_TEMPLATE
18366 on the regenerated declaration.
18368 2000-06-11 Chip Salzenberg <chip@valinux.com>
18369 Mark Mitchell <mark@codesourcery.com>
18371 * class.c (build_vtable): Clarify comment.
18372 (build_ctor_vtbl_group): Pass the most derived type to
18375 2000-06-11 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
18377 * decl2.c (compare_options): Don't needlessly cast away const-ness.
18379 2000-06-10 Mark Mitchell <mark@codesourcery.com>
18381 * decl.c (add_binding): Handle duplicate declarations of external
18384 2000-06-09 Chip Salzenberg <chip@valinux.com>
18385 Mark Mitchell <mark@codesourcery.com>
18387 * mangle.c (write_number): Take an unsigned HOST_WIDE_INT as an
18389 (write_signed_number): New macro.
18390 (write_unsigned_number): Likewise.
18391 (write_source_name): Use them.
18392 (write_number): Handle signed and unsigned values.
18393 (write_integer_cst): Use tree_int_cst_sgn, and use
18394 write_unsigned_number or write_signed_number as appropriate.
18395 (write_discriminator): Use write_unsigned_number or
18396 write_signed_number as appropriate.
18397 (write_template_arg_literal): Likewise.
18398 (write_array_type): Use tree_low_cst.
18399 (write_template_parm): Use write_unsigned_number or
18400 write_signed_number as appropriate.
18401 (write_substitution): Adjust call to write_number.
18402 (write_type): Get the TYPE_MAIN_VARIANT before mangling it.
18403 (write_expression): Handle non-type template arguments of
18404 reference type correctly.
18405 (mangle_thunk): Use write_signed_number.
18407 2000-06-09 Chip Salzenberg <chip@valinux.com>
18409 * mangle.c (find_substition): Don't mangle objects with typename
18410 substitutions (e.g. "cin" as "Si").
18412 2000-06-09 Zack Weinberg <zack@wolery.cumb.org>
18414 * call.c (add_candidate): Use ggc_alloc_cleared.
18415 * decl.c (lookup_label): Likewise.
18416 * lex.c (retrofit_lang_decl): Likewise.
18418 2000-06-09 Jason Merrill <jason@casey.soma.redhat.com>
18420 * semantics.c (expand_body): Push to TV_EXPAND.
18421 * optimize.c (optimize_function): Push to TV_INTEGRATION.
18422 * decl.c (start_function): Always call announce_function.
18424 * tinfo2.cc: Just declare abort.
18426 2000-06-09 Gabriel Dos Reis <gdr@codesourcery.com>
18428 * lex.c (DEF_OPERATOR): Say `operator@' -not- `operator @'
18429 whenever @ is a symbolic name.
18431 2000-06-08 Jakub Jelinek <jakub@redhat.com>
18433 * method.c (make_thunk): Clear DECL_VTT_PARM in thunk.
18435 2000-06-07 Mark Mitchell <mark@codesourcery.com>
18437 * decl.c (pushdecl): Look up functions by DECL_NAME, not
18438 DECL_ASSEMBLER_NAME.
18440 2000-06-06 Mark Mitchell <mark@codesourcery.com>
18442 * decl2.c (c_language): Define.
18444 2000-06-06 Gabriel Dos Reis <gdr@codesourcery.com>
18446 * lex.c (lang_init_options): Tweak.
18448 * decl2.c: Remove #inclusion of diagnostic.h
18449 (lang_decode_option): Move diagnostic formatting options to
18452 * lang-options.h: Remove documentation for diagnostic options.
18454 * Makefile.in (lex.o): Depends upon diagnostic.h
18456 2000-06-06 Mark Mitchell <mark@codesourcery.com>
18458 * decl.c (redeclaration_error_message): If two TEMPLATE_DECLs have
18459 the same DECL_RESULT, it's not a redefinition.
18460 * pt.c (tsubst_decl): Remove code to handle illegal
18463 2000-06-06 Nathan Sidwell <nathan@codesourcery.com>
18465 * exception.cc: (__eh_alloc, __eh_free): Moved to libgcc2.c
18467 2000-06-05 Jason Merrill <jason@casey.soma.redhat.com>
18469 * search.c (maybe_suppress_debug_info): Don't check
18470 CLASSTYPE_INTERFACE_ONLY if CLASSTYPE_INTERFACE_KNOWN isn't set.
18472 * pt.c (mark_decl_instantiated): Do SET_DECL_EXPLICIT_INSTANTIATION
18475 Remember instantiation context in deferred instantiations.
18476 * cp-tree.h (struct tinst_level): Remove.
18477 (TINST_DECL, TINST_LINE, TINST_FILE): New macros.
18478 * pt.c (current_tinst_level): Now a tree.
18479 (print_template_context, push_tinst_level, pop_tinst_level,
18480 tinst_for_decl): Adjust.
18481 (reopen_tinst_level): New fn.
18482 (init_pt): Register current_tinst_level as a root.
18483 (add_pending_template): Put current_tinst_level in TREE_PURPOSE
18484 of the pending templates list.
18485 (instantiate_pending_templates): Adjust. Call reopen_tinst_level.
18486 * lex.c (extract_interface_info): Adjust.
18487 * decl2.c (warn_if_unknown_interface): Adjust.
18489 2000-06-05 Mark Mitchell <mark@codesourcery.com>
18491 * class.c (indirect_primary_base_p): New function.
18492 (determine_primary_base): Use it.
18494 2000-06-05 Nathan Sidwell <nathan@codesourcery.com>
18496 Update new-abi dynamic cast algorithm.
18497 * tinfo.cc (__class_type_info::__dyncast_result): Add
18498 whole_details. Adjust constructor.
18499 (__vmi_class_type_info::__do_dyncast): Adjust for vmi_flags.
18500 Avoid unnecessary searching.
18501 (__dynamic_cast): Adjust for __dyncast_result::whole_details.
18503 2000-06-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
18505 * decl.c (init_decl_processing): Don't call record_component_aliases.
18506 * tree.c (build_cplus_array_type_1): Likewise.
18508 2000-06-04 Mark Mitchell <mark@codesourcery.com>
18510 * ir.texi: Correct typo.
18511 * mangle.c (write_expression): Handle non-type template arguments
18512 with reference type.
18513 * method.c (build_overload_value): Likewise.
18514 * pt.c (convert_nontype_argument): Explicitly represent conversion
18515 to a reference with an ADDR_EXPR.
18516 (unify): Always unify arguments in left-to-right order.
18518 2000-06-03 Alex Samuel <samuel@codesourcery.com>
18519 Mark Mitchell <mark@codesourcery.com>
18521 * Make-lang.in (CXX_SRCS): Add mangle.c.
18522 * Makefile.in (CXX_OBJS): Add mangle.o.
18523 (mangle.o): New rule.
18525 * class.c (local_classes): New variable.
18526 * class.c (get_vtable_name): Use mangle_vtable_for_type for new ABI.
18527 (get_vtt_name): Use mangle_vtt_name for new ABI.
18528 (init_class_processing): Initialize local_classes.
18529 (build_ctor_vtbl_group): Use mangle_ctor_vtbl_for_type for new ABI.
18530 * cp-tree.h (cp_tree_index): Add CPTI_STD_IDENTIFIER.
18531 (std_identifier): New macro.
18532 (DECL_VOLATILE_MEMFUNC_P): New macro.
18533 (DECL_NAMESPACE_STD_P): Likewise.
18534 (local_classes): Declare.
18535 (get_mostly_instantiated_function_type): Declare.
18536 (init_mangle): Declare.
18537 (mangle_decl): Likewise.
18538 (mangle_type_string): Likewise.
18539 (mangle_type): Likewise.
18540 (mangle_typeinfo_for_type): Likewise.
18541 (mangle_typeinfo_string_for_type): Likewise.
18542 (mangle_vtbl_for_type): Likewise.
18543 (mangle_vtt_for_type): Likewise.
18544 (mangle_ctor_vtbl_for_type): Likewise.
18545 (mangle_thunk): Likewise.
18546 (mangle_conv_op_name_for_type): Likewise.
18547 (mangle_guard_variable): Likewise.
18548 * decl.c (pushtag): Keep track of local classes.
18549 (initialize_predefined_identifiers): Initialize std_identifier.
18550 (init_decl_processing): Use std_identifier.
18551 (start_decl): Don't treat instantiations as specializations.
18552 (grokdeclarator): Likewise.
18553 (grokvardecl): Call mangle_decl for new ABI. Only set mangled
18554 name for fully-instantiated templates.
18555 * decl2.c (grokclassfn): Use set_mangled_name_for_decl for
18556 destructors with the new ABI.
18557 (finish_static_data_member_decl): Use mangle_decl under the new ABI.
18558 (grokfield): Use mangle_type for new ABI.
18559 (grokoptypename): Use mangle_conv_op_for_type for new ABI.
18560 (get_sentry): Use mangle_guard_variable for new ABI.
18561 (start_static_initialization_or_destruction): Likewise.
18562 * expr.c (extract_aggr_init): Remove.
18563 (extract_scalar_init): Likewise.
18564 (extract_init): Remove #if 0'd code.
18565 * mangle.c: New function.
18566 * method.c (build_mangled_name): Assert not flag_new_abi.
18567 (build_static_name): Likewise.
18568 (build_decl_overload_real): Likewise.
18569 (build_typename_overload): Likewise.
18570 (build_overload_with_type): Likewise.
18571 (build_overload_name): Likewise.
18572 (get_ctor_vtbl_name): Likewise.
18573 (start_squangling): Likewise.
18574 (get_id_2): Likewise.
18575 (set_mangled_name_for_decl): Call mangle_decl for new ABI.
18576 (init_method): Call init_mangle for new ABI.
18577 (make_thunk): Call mangle_thunk for new ABI.
18578 * operators.def: Correct new ABI manglings for the `%' operator.
18580 * pt.c (build_template_decl): Copy DECL_OVERLOADED_OPERATOR_P and
18581 DECL_ASSIGNMENT_OPERATOR_P to the TEMPLATE_DECL.
18582 (lookup_template_class): Call mangle_decl for new ABI.
18583 (get_mostly_instantiated_function_type): New function.
18584 (set_mangled_name_for_template_decl): Use it.
18585 (tsubst_decl): Use set_mangled_name_for_decl for destructors with
18586 the new ABI. Use mangle_conv_op_name_for_type for instantiated
18587 conversion op names.
18588 * rtti.c (tinfo_name): Call mangle_type_string for new ABI.
18589 (get_tinfo_decl): Call mangle_typeinfo_for_type for new ABI.
18590 (tinfo_base_init): Likewise. Mangle typeinfo string name with
18591 mangle_typeinfo_string_for_type.
18593 2000-06-03 Mark Mitchell <mark@codesourcery.com>
18595 * cp-tree.h (TMPL_ARGS_LEVEL): Clarify comment.
18596 (INNERMOST_TEMPLATE_ARGS): New macro.
18597 (innermost_args): Remove.
18598 (get_innermost_template_args): New function.
18599 * decl2.c (arg_assoc_class): Use INNERMOST_TEMPLATE_ARGS.
18600 * error.c (dump_function_decl): Be caution when using
18601 most_general_template.
18602 * method.c (build_template_parm_names): Use
18603 INNERMOST_TEMPLATE_ARGS.
18604 * pt.c (add_to_template_args): Tidy comment
18605 (get_innermost_template_args): New function.
18606 (check_explicit_specialization): Clear DECL_INITIAL for a new
18608 (process_partial_specialization): Use INNERMOST_TEMPLATE_ARGS.
18610 (push_template_decl): Always register specializations of the most
18612 (convert_template_argument): Use INNERMOST_TEMPLATE_ARGS.
18613 (coerce_template_parms): Likewise.
18614 (lookup_template_class): Likewise.
18615 (innermost_args): Remove.
18616 (tsubst_decl): Use INNERMOST_TEMPLATE_ARGS.
18617 (tsubst_decl): Handle tricky specializations. Use
18618 get_innermost_template_args.
18619 (instantiate_template): Simplify handling of partial
18621 (get_class_bindings): Use INNERMOST_TEMPLATE_ARGS.
18622 (most_general_template): Reimplement, in a more straightforward
18624 (regenerate_decl_from_template): Tweak formatting. Use
18625 TMPL_ARGS_DEPTH for clarity.
18626 (set_mangled_name_for_template_decl): Use INNERMOST_ARGS.
18628 * dump.c (dequeue_and_dump): Dump information about thunks.
18630 2000-06-01 Richard Henderson <rth@cygnus.com>
18632 * decl.c (init_decl_processing): Set lang_get_alias_set first thing.
18634 2000-06-01 Richard Henderson <rth@cygnus.com>
18636 * decl2.c (unsupported_options): Fix typo, make const.
18637 (lang_decode_option): Fix bsearch argument order.
18639 2000-06-01 Mark Mitchell <mark@codesourcery.com>
18641 * init.c (resolve_offset_ref): Remove check for TREE_ADDRESSABLE
18644 2000-05-31 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
18646 * cp-tree.h (c_get_alias_set): Deleted.
18647 * Makefile.in (decl.o): Include ../expr.h.
18648 * decl.c (expr.h): Include.
18649 (init_decl_processing): Call record_component_aliases for arrays.
18650 (grokdeclarator): Likewise.
18651 Set TREE_ADDRESSABLE for fields that aren't bitfields.
18652 * tree.c (build_cplus_array_type_1): Call record_component_aliases.
18654 2000-05-31 Mark Mitchell <mark@codesourcery.com>
18656 Remove guiding declaration support.
18657 * cp/cp-tree.h (flag_dump_translation_unit): Make it const.
18658 (flag_guiding_decls): Remove.
18659 * call.c (build_user_type_conversion_1): Remove support for
18661 (build_new_function_call): Likewise.
18662 (build_new_op): Likewise.
18663 (build_new_method_call): Likewise.
18664 * decl.c (start_function): Likewise.
18665 * friend.c (is_friend): Likewise.
18666 (do_friend): Likewise.
18667 * decl2.c ((flag_dump_translation_unit): Make it const.
18668 (flag_guiding_decls): Remove.
18669 (unsupported_options): New variable
18670 (compare_options): New function.
18671 (lang_decode_option): Use them.
18673 * decl.c (build_cp_library_fn): Set DECL_CONTEXT.
18675 * method.c (mangle_expression): Adjust test for legal expression
18678 * pt.c (instantiate_decl): Save and restore the local
18679 specializations list.
18681 2000-05-30 Jason Merrill <jason@decepticon.cygnus.com>
18683 * decl.c (grok_reference_init): Pass LOOKUP_ONLYCONVERTING.
18685 2000-05-30 Mark Mitchell <mark@codesourcery.com>
18687 * call.c (add_template_candidate_real): Handle member template
18688 constructors for classes with virtual bases.
18689 (build_user_type_conversion_1): Use in_charge_arg_for_name.
18690 (build_new_method_call): Use DECL_NONSTATIC_MEMBER_FUNCTION_P.
18692 * ir.texi: Update thunk documentation.
18694 * call.c (joust): Fix handling of overloaded builtin operators.
18696 2000-05-30 Zack Weinberg <zack@wolery.cumb.org>
18698 * cp-tree.h (DECL_ANTICIPATED): New macro.
18699 Document new use of DECL_LANG_FLAG_7.
18700 * decl.c (builtin_function): Set DECL_ANTICIPATED on builtins
18701 in the user namespace.
18702 * lex.c (do_identifier): If the identifier's declaration has
18703 DECL_ANTICIPATED on, it has not yet been declared. But do not
18704 replace it with an ordinary implicit declaration.
18706 * tinfo2.cc: Include stdlib.h.
18708 2000-05-29 Mark Mitchell <mark@codesourcery.com>
18710 * cp-tree.h (CLASSTYPE_ALIGN_UNIT): New macro.
18711 * class.c (layout_empty_base): Use CLASSTYPE_ALIGN_UNIT, not
18714 2000-05-28 Gabriel Dos Reis <gdr@codesourcery.com>
18716 * decl2.c (lang_decode_option): Use skip_leading_substring instead
18719 2000-05-28 Alexandre Oliva <aoliva@cygnus.com>
18721 * operators.def (<?): Duplicated, should have been...
18724 2000-05-27 Alex Samuel <samuel@codesourcery.com>
18725 Mark Mitchell <mark@codesourcery.com>
18727 * cp-tree.h (ansi_opname): Make it a macro.
18728 (ansi_assopname): Likewise.
18729 (struct lang_decl_flags): Add assignment_operator_p.
18730 (struct lang_decl): Add operator_code.
18731 (DECL_VTT_PARM): Adjust.
18732 (DECL_OVERLOADED_OPERATOR_P): Return the operator_code for an
18733 overloaded operator.
18734 (SET_OVERLOADED_OPERATOR_CODE): New macro.
18735 (DECL_ASSIGNMENT_OPERATOR_P): New macro.
18736 (DECL_ARRAY_DELETE_OPERATOR_P): Adjust.
18737 (opname_tab): Remove.
18738 (assignop_tab): Likewise.
18739 (operator_name_info_t): New type.
18740 (operator_name_info): New variable.
18741 (assignment_operator_name_info): Likewise.
18742 (build_cp_library_fn): Remove declaration.
18743 (push_cp_library_fn): Likewise.
18744 (operator_name_string): Likewise.
18745 (build_decl_overload): Likewise.
18746 * call.c (print_z_candidates): Simplify.
18747 (build_object_call): Adjust usage of ansi_opname. Use
18748 DECL_OVERLOADED_OPERATOR_P.
18749 (op_error): Adjust operator name lookup.
18750 (build_conditional_expr): Adjust usage of ansi_opname.
18751 (build_new_op): Likewise.
18752 (build_op_delete_call): Likewise.
18753 (build_over_call): Likewise.
18754 (joust): Use DECL_OVERLOADED_OPERATOR_P.
18755 * decl.c (duplicate_decls): Copy operator_code.
18756 (init_decl_processing): Adjust parameters to push_cp_library_fn.
18757 (builtin_function): Adjust parameters to build_library_fn_1.
18758 (build_library_fn_1): Accept an overloaded operator code.
18759 (build_library_fn): Pass ERROR_MARK.
18760 (build_cp_library_fn): Accept an overloaded operator code.
18761 (push_cp_library_fn): Likewise.
18762 (grokfndecl): Tweak.
18763 (grokdeclarator): Simplify code to compute names of overloaded
18764 operators. Adjust use of ansi_opname.
18765 (ambi_op_p): Work on tree_codes, not identifiers.
18766 (unary_op_p): Likewise.
18767 (grok_op_properties): Likewise.
18768 (start_function): Use DECL_OVERLOADED_OPERATOR_P.
18769 (lang_mark_tree): Don't try to mark the operator_code.
18770 * decl2.c (grok_function_init): Use DECL_OVERLOADED_OPERATOR_P.
18771 * error.c (dump_decl): Remove special handling for operator
18773 (dump_function_name): Likewise.
18774 (dump_expr): Adjust name lookup of operators.
18775 (op_to_string): Simplify.
18776 (assop_to_string): Likewise.
18777 * init.c (build_new_1): Adjust use of ansi_opname.
18778 * lex.c (opname_tab): Remove.
18779 (assignop_tab): Likewise.
18780 (ansi_opname): Likewise.
18781 (ansi_assopname): Likewise.
18782 (operator_name_string): Likewise.
18783 (reinit_lang_specific): Likewise.
18784 (operator_name_info): New variable.
18785 (assignment_operator_name_info): Likewise.
18786 (init_operators): New function.
18787 (init_parse): Use it.
18788 (do_identifier): Adjust use of ansi_opname.
18789 * method.c (mangle_expression): Don't use ansi_opname for
18791 (build_decl_overload_real): Use DECL_OVERLOADED_OPERATOR_P.
18792 (build_decl_overload): Remove.
18793 (build_typename_overload): Use OPERATOR_TYPENAME_FORMAT directly.
18794 (do_build_assign_ref): Adjust use of ansi_opname.
18795 (synthesize_method): Likewise.
18796 (implicitly_declare_fn): Likewise.
18797 * operators.def: New file.
18798 * parse.y (operator): Adjust use of ansi_opname.
18799 * pt.c (tsubst_decl): Use IDENTIFIER_OPNAME_P.
18800 (set_mangled_name_for_template_decl): Don't play games with
18802 (special_function_p): Adjust use of ansi_opname.
18803 * typeck.c (check_return_expr): Likewise.
18804 * Make-lang.in (cc1plus): Depend on operators.def.
18805 * Makefile.in (lex.o): Likewise.
18806 (decl.o): Likewise.
18808 2000-05-27 Zack Weinberg <zack@wolery.cumb.org>
18810 * Make-lang.in (cplib2.ready): Eradicate.
18812 2000-05-27 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
18814 * method.c (mangle_expression): Use TREE_CODE_LENGTH.
18815 * tree.c (break_out_calls, build_min_nt): Use TREE_CODE_LENGTH.
18816 (built_min, cp_tree_equal): Likewise.
18818 2000-05-26 Mark Mitchell <mark@codesourcery.com>
18820 * class.c (layout_nonempty_base_or_field): Replace
18821 `record_layout_info' with `record_layout_info_s'.
18823 2000-05-26 Jason Merrill <jason@casey.soma.redhat.com>
18826 * cp-tree.h (struct language_function): x_named_labels is now
18827 a struct named_label_list*.
18828 * decl.c (struct named_label_use_list): Renamed from...
18829 (struct named_label_list): ...this. New struct.
18830 (push_binding_level): Don't set eh_region.
18831 (note_level_for_eh): New fn.
18832 (pop_label): Take label and old value directly.
18833 (pop_labels): Adjust for new named_labels format.
18834 (lookup_label): Likewise.
18835 (poplevel): Note characteristics of a binding level containing a
18836 named label. Mess with named label lists earlier.
18837 (mark_named_label_lists): New fn.
18838 (mark_lang_function): Call it.
18839 (use_label): New fn, split out from...
18840 (make_label_decl): ...here. Don't call it.
18841 (decl_jump_unsafe, check_previous_goto, check_previous_goto_1,
18842 check_previous_gotos): New fns, split out from...
18843 (define_label): ...here.
18844 (check_switch_goto): New fn.
18845 (define_case_label): Call it.
18846 (check_goto): New fn.
18847 * semantics.c (finish_goto_stmt): Call it and use_label.
18848 (begin_compound_stmt): If we're a try block, call note_level_for_eh.
18849 (expand_stmt): Never pass 1 as DONT_JUMP_IN to expand_end_bindings.
18851 2000-05-26 Mark Mitchell <mark@codesourcery.com>
18853 * class.c (build_vtable_entry_ref): Correct usage of
18854 get_vtbl_decl_for_binfo.
18856 * decl2.c (grokclassfn): Set DECL_LANGUAGE here.
18857 * method.c (implicitly_declare_fn): Not here.
18859 2000-05-26 Nathan Sidwell <nathan@codesourcery.com>
18861 * cp-tree.h (CPTI_PTMD_DESC_TYPE): Rename to ...
18862 (CPTI_PTMD_DESC_TYPE): ... here.
18863 (ptmd_desc_type_node): Rename to ...
18864 (ptm_desc_type_node): ... here.
18865 * decl.c: Likewise.
18866 * rtti.c (ptmd_initializer): Rename to ...
18867 (ptm_initializer): ... here.
18868 (sythesize_tinfo_var): Adjust. Deal with pointer to member
18870 (create_tinfo_types): Adjust.
18872 2000-05-25 Mark Mitchell <mark@codesourcery.com>
18874 Finish implementation of VTTs.
18875 * cp-tree.h (cp_tree_index): Add CPTI_VTT_PARM_TYPE and
18876 CPTI_VTT_PARM_IDENTIFIER.
18877 (vtt_parm_identifier): New macro.
18878 (vtt_parm_type): Likewise.
18879 (BINFO_SUBVTT_INDEX): Likewise.
18880 (BINFO_VPTR_INDEX): Likewise.
18881 (struct lang_decl): Add vtt_parm.
18882 (DECL_VTT_PARM): New macro.
18883 (DECL_USE_VTT_PARM): Likewise.
18884 (DECL_NEEDS_VTT_PARM_P): Likewise.
18885 (get_vtt_name): Declare.
18886 (build_artificial_parm): Likewise.
18887 (fixup_all_virtual_upcast_offsets): Likewise.
18888 (expand_indirect_vtbls_init): Remove.
18889 * call.c (build_new_method_call): Pass the vtt to subobject
18890 constructors and destructors.
18891 * class.c (get_vtt_name): Give it external linkage.
18892 (build_clone): Handle the magic VTT parameters for clones.
18893 (clone_function_decl): Fix typo in comment.
18894 (build_vtt): Keep track of the indices in the VTTs where various
18895 entities are stored.
18896 (build_vtt_inits): Likewise.
18897 (dfs_build_vtt_inits): Likewise.
18898 (build_ctor_vtbl_group): Tweak type of construction vtables.
18899 (dfs_accumulate_vtbl_inits): Build vtables for all bases, even
18900 primary bases, when building construction vtables.
18901 * decl.c (duplicate_decls): Handle DECL_VTT_PARM.
18902 (initialize_predefined_identifiers): Add vtt_parm_identifier.
18903 (init_decl_processing): Initialize vtt_parm_type.
18904 (grokfndecl): Use DECL_OVERLOADED_OPERATOR_P.
18905 (lang_mark_tree): Make vtt_parm.
18906 * decl2.c (build_artificial_parm): New function.
18907 (maybe_retrofit_in_chrg): Use it. Add VTT parameters.
18908 (grokclassfn): Use build_artificial_parm.
18909 * init.c (initialize_vtbl_ptrs): Call
18910 fixup_all_virtual_upcast_offsets directly.
18911 (perform_member_init): Use the complete subobject destructor for
18913 (build_vtbl_address): New function.
18914 (expand_virtual_init): Handle VTTs.
18915 * optimize (maybe_clone_body): Likewise.
18916 * search.c (fixup_all_virtual_upcast_offsets): Give it external
18918 (expand_indirect_vtbls_init): Remove.
18919 * semantics.c (setup_vtbl_ptr): Fix typos in comment.
18920 * tree.c (make_binfo): Make them bigger.
18922 2000-05-25 Nathan Sidwell <nathan@codesourcery.com>
18924 * inc/cxxabi.h (__pbase_type_info): Define, based on
18925 __pointer_type_info.
18926 (__pointer_type_info): Derive from __pbase_type_info. Adjust.
18927 (__pointer_to_member_type_info): Likewise.
18928 * tinfo2.cc (__pbase_type_info::~__pbase_type_info): Implement.
18929 (__pointer_to_member_type_info::__is_pointer_p): Remove.
18930 (__pointer_type_info::__do_catch): Rename to ...
18931 (__pbase_type_info::__do_catch): ... here. Adjust.
18932 (__pbase_type_info::__pointer_catch): Implement.
18933 (__pointer_type_info::__pointer_catch): Adjust.
18934 (__pointer_to_member_type_info::__pointer_catch): Adjust.
18936 2000-05-25 Nathan Sidwell <nathan@codesourcery.com>
18938 * tinfo.h (__user_type_info::contained_virtual_p): New
18940 * tinfo.cc (__user_type_info::do_upcast): Fix bug with diamond
18942 (__vmi_class_type_info::__do_upcast): Fix bug with NULL pointer to
18943 diamond shaped hierarchy. Add early out for mixed diamond and
18944 duplicate shaped hierarchy.
18946 2000-05-24 Mark Mitchell <mark@codesourcery.com>
18948 * cp-tree.h (build_delete): Change prototype.
18949 (build_vec_delete): Likewise.
18950 * call.c (build_scoped_method_call): Use special_function_kind
18951 values to indicate the kind of destruction to be done.
18952 (build_method_call): Likewise.
18953 * decl.c (finish_destructor_body): Likewise.
18954 (maybe_build_cleanup_1): Likewise. Rename to ...
18955 (maybe_build_cleanup): ... this.
18956 * decl2.c (delete_sanity): Use special_function_kind
18957 values to indicate the kind of destruction to be done.
18958 (build_cleanup): Likewise.
18959 * init.c (perform_member_init): Likewise.
18960 (build_vec_delete_1): Likewise.
18961 (build_dtor_call): Simplify.
18962 (build_delete): Use special_function_kind
18963 values to indicate the kind of destruction to be done.
18964 (build_vbase_delete): Likewise.
18965 (build_vec_delete): Likewise.
18967 * init.c (sort_member_init): Fix typo in error message generation
18970 2000-05-15 Donald Lindsay <dlindsay@cygnus.com>
18972 * semantics.c (begin_class_definition): make the packed
18973 attribute be sensitive to the "-fpack-struct" command line flag
18975 2000-05-24 Nathan Sidwell <nathan@codesourcery.com>
18977 Update new-abi upcast algorithm.
18978 * inc/cxxabi.h (__class_type_info::__do_upcast): Change
18979 prototype and meaning of return value.
18980 (__si_class_type_info::__do_upcast): Likewise.
18981 (__vmi_class_type_info::__do_upcast): Likewise.
18982 * tinfo.cc (__class_type_info::__upcast_result): Replace
18983 whole2dst with part2dst. Adjust ctor.
18984 (__class_type_info::__do_upcast): Adjust call of worker function.
18985 (__class_type_info::__do_upcast): Adjust.
18986 (__si_class_type_info::__do_upcast): Adjust. Use parent's
18988 (__vmi_class_type_info::__do_upcast): Likewise. Fix private
18989 virtual base in diamond hierarchy bug.
18991 2000-05-23 Mark Mitchell <mark@codesourcery.com>
18993 * cp-tree.h (lang_decl_flags): Rename mutable_flag to uninlinable
18994 and bitfield to tinfo_fn_p.
18995 (DECL_TINFO_FN_P): Adjust.
18996 (SET_DECL_TINFO_FN_P): Likewise.
18997 (DECL_MUTABLE_P): Likewise.
18998 (DECL_C_BIT_FIELD): Likewise.
18999 (SET_DECL_C_BIT_FIELD): Likewise.
19000 (CLEAR_DECL_C_BIT_FIELD): Likewise.
19001 (DECL_UNINLINABLE): Likewise.
19002 * class.c (alter_access): Call retrofit_lang_decl if ncessary.
19003 (handle_using_decl): Remove assertion.
19004 (build_vtbl_or_vbase_field): Use build_decl, not build_lang_decl,
19005 to build FIELD_DECLs.
19006 (build_base_field): Likewise.
19007 (layout_class_type): Likewise.
19008 * decl.c (init_decl_processing): Likewise.
19009 (build_ptrmemfunc_type): Likewise.
19010 (grokdeclarator): Likewise.
19011 * decl2.c (grok_x_components): Likewise.
19012 * except.c (call_eh_info): Likewise.
19013 * init.c (init_init_processing): Likewise.
19014 * rtti.c (expand_class_desc): Likewise.
19015 (create_pseudo_type_info): Likewise.
19016 (get_vmi_pseudo_type_info): Likewise.
19017 (create_tinfo_types): Likewise.
19018 * ptree.c (print_lang_decl): Adjust.
19019 * typeck.c (build_component_ref): Don't check DECL_LANG_SPECIFIC
19020 before checking DECL_MUTABLE_P.
19022 * decl2.c (maybe_retrofit_in_chrg): Don't create in-charge
19023 parameters for template functions.
19024 * pt.c (tsubst_decl): Make sure we call maybe_retrofit_in_chrg for
19025 destructors as well as constructors.
19027 2000-05-22 Mark Mitchell <mark@codesourcery.com>
19029 * class.c (build_ctor_vtbl_group): Set inits.
19030 * optimize.c (maybe_clone_body): Set DECL_INLINE and
19031 DECL_THIS_INLINE appropriately for clones.
19033 * cp-tree.h (IDENTIFIER_TYPENAME_P): Use a flag, not strncmp.
19034 (DECL_CONV_FN_P): Simplify.
19035 (DECL_OPERATOR): Remove.
19036 (language_to_string): Declare.
19037 * decl.c (duplicate_decls): Fix typo in comment.
19038 (grokdeclarator): Adjust use of IDENTIFIER_TYPENAME_P.
19039 (grok_op_properties): Use DECL_CONV_FN_P instead of
19040 IDENTIFIER_TYPENAME_P.
19041 * dump.c (dequeue_and_dump): Dump the language linkage of
19043 * error.c (language_to_string): Give it external linkage.
19044 * method.c (build_typename_overload): Set IDENTIFIER_TYPENAME_P.
19045 (implicitly_declare_fn): Set DECL_LANGUAGE.
19046 * pt.c (check_explicit_specialization): Use DECL_CONV_FN_P, not
19047 IDENTIFIER_TYPENAME_P.
19048 (tsubst_decl): Likewise.
19049 (tsubst_copy): Adjust use of IDENTIFIER_TYPENAME_P.
19050 * semantics.c (finish_member_declaration): Don't mark members of
19051 classes declared in an extern "C" region as extern "C".
19053 2000-05-22 Martin v. Löwis <loewis@informatik.hu-berlin.de>
19055 * decl2.c (qualified_lookup_using_namespace): Look through
19058 * decl.c (push_using_decl): Return the old decl on namespace level.
19060 2000-05-21 Mark Mitchell <mark@codesourcery.com>
19062 * cp-tree.h (SET_BINFO_NEW_VTABLE_MARKED): Add sanity checks.
19063 (VTT_NAME_PREFIX): New macro.
19064 (CTOR_VTBL_NAME_PREFIX): Likewise.
19065 (get_ctor_vtbl_name): New function.
19066 * class.c (get_vtable_name): Simplify.
19067 (get_vtt_name): New function.
19068 (get_vtable_decl): Don't set IDENTIFIER_GLOBAL_VALUE.
19069 (dfs_mark_primary_bases): Update the CLASSTYPE_VBASECLASSES list
19070 when a virtual base becomes primary.
19071 (finish_struct_1): Set CLASSTYPE_VFIELDS a little earlier. Build
19073 (finish_vtbls): Adjust calls to accumulate_vtbl_inits to pass in
19074 additional parameters.
19075 (dfs_finish_vtbls): Don't clear BINFO_NEW_VTABLE_MARKED.
19076 (initialize_array): New function.
19077 (build_vtt): Likewise.
19078 (build_vtt_inits): Likewise.
19079 (dfs_build_vtt_inits): Likewise.
19080 (dfs_fixup_binfo_vtbls): Likewise.
19081 (build_ctor_vtbl_group): Likewise.
19082 (initialize_vtable): Use initialize_array.
19083 (accumulate_vtbl_inits): Reimplement to handle construction
19085 (dfs_accumulate_vtbl_inits): Likewise.
19086 (bulid_vtbl_initializer): Adjust parameter name.
19087 * method.c (build_typename_overload): Remove #if 0'd code.
19088 (get_ctor_vtbl_name): New function.
19089 * search.c (dfs_walk_real): Use BINFO_N_BASETYPES.
19090 (init_vbase_pointers): Don't mess with the TREE_CHAIN of a binfo.
19092 * cp-tree.h (struct lang_type): Remove search_slot.
19093 (CLASSTYPE_SEARCH_SLOT): Remove.
19094 (emit_base_init): Change prototype.
19095 (initialize_vtbl_ptrs): Likewise.
19096 (expand_indirect_vtbls_init): Likewise.
19097 (clear_search_slots): Remove.
19098 * decl.c (lang_mark_tree): Don't mark search_slot.
19099 * init.c (initialize_vtbl_ptrs): Simplify.
19100 (emit_base_init): Likewise.
19101 * search.c (struct vbase_info): Document decl_ptr.
19102 (convert_pointer_to_single_level): Remove.
19103 (dfs_find_vbases): Remove.
19104 (dfs_init_base_pointers): Simplify.
19105 (dfs_clear_vbase_slots): Remove.
19106 (dfs_vtable_path_unmark): New function.
19107 (init_vbase_pointers): Simplify.
19108 (expand_upcast_fixups): Don't rely on CLASSTYPE_SEARCH_SLOT.
19109 (expand_indirect_vtbls_init): Simplify. Don't call
19110 mark_all_temps_used.
19111 * semantics.c (setup_vtbl_ptr): Adjust calls to emit_base_init and
19112 initialize_vtbl_ptrs.
19114 2000-05-20 Zack Weinberg <zack@wolery.cumb.org>
19116 * except.c: Add static prototypes.
19118 2000-05-20 H.J. Lu <hjl@gnu.org>
19120 * Make-lang.in (cplib2.ready): Also depend on cc1plus$(exeext).
19122 2000-05-19 Mark Mitchell <mark@codesourcery.com>
19124 Don't create a separate copy of virtual bases for the
19125 CLASSTYPE_VBASECLASSES list.
19126 * cp-tree.h (CLASSTYPE_VBASECLASSES): Change documentation.
19127 (BINFO_FOR_VBASE): Remove.
19128 (CANONICAL_BINFO): Adjust.
19129 (binfo_for_vbase): New function.
19130 * class.c (build_vbase_pointer_fields): Use binfo_for_vbase
19131 instead of BINFO_FOR_VBASE.
19132 (build_vbase_pointer): Likewise.
19133 (build_secondary_vtable): Likewise.
19134 (dfs_mark_primary_bases): Likewise.
19135 (mark_primary_bases): Likewise.
19136 (layout_nonempty_base_or_field): Likewise.
19137 (dfs_set_offset_for_shared_vbases): Likewise.
19138 (dfs_set_offset_for_unshared_vbases): Likewise.
19139 (layout_virtual_bases): Likewise. Adjust for changes to the
19140 CLASSTYPE_VBASECLASSES list.
19141 (dump_class_hierarchy_r): Use binfo_for_vbase
19142 instead of BINFO_FOR_VBASE.
19143 (dump_class_hierarchy): Likewise.
19144 (finish_vtbls): Likewise.
19145 (build_vtbl_initializer): Adjust for changes to the
19146 CLASSTYPE_VBASECLASSES list.
19147 (build_vbase_offset_vtbl_entries): Use binfo_for_vbase.
19148 * decl.c (finish_destructor_body): Adjust for changes to the
19149 CLASSTYPE_VBASECLASSES list.
19150 * init.c (sort_base_init): Use binfo_for_vbase.
19151 (construct_virtual_bases): Adjust for changes to the
19152 CLASSTYPE_VBASECLASSES list.
19153 (expand_member_init): Use binfo_for_vbase.
19154 (build_vbase_delete): Adjust for changes to the
19155 CLASSTYPE_VBASECLASSES list.
19156 * method.c (do_build_copy_constructor): Likewise.
19157 * rtti.c (get_base_offset): Use binfo_for_vbase.
19158 (expand_class_desc): Remove #if 0'd code.
19159 * search.c (struct vbase_info): Remove vbase_types.
19160 (get_base_distance): Use binfo_for_vbase.
19161 (lookup_field_queue_p): Use CANONICAL_BINFO.
19162 (get_shared_vbase_if_not_primary): Use binfo_for_vbase.
19163 (get_pure_virtuals): Adjust for changes to the
19164 CLASSTYPE_VBASECLASSES list.
19165 (dfs_find_vbases): Use binfo_for_vbase.
19166 (dfs_init_vbase_pointers): Likewise.
19167 (init_vbase_pointers): Don't initialize vi.vbase_types.
19168 (virtual_context): Use binfo_for_vbase.
19169 (fixup_all_virtual_upcast_offsets): Adjust for changes to the
19170 CLASSTYPE_VBASECLASSES list.
19171 (expand_indirect_vtbls_init): Simplify.
19172 (dfs_get_vbase_types): Don't replicate virtual bases.
19173 (find_vbase_instance): Use binfo_for_vbase.
19174 (binfo_for_vbase): New function.
19175 * typeck.c (get_delta_difference): Use binfo_for_vbase.
19177 2000-05-17 Mark Mitchell <mark@codesourcery.com>
19179 * decl2.c (finish_anon_union): Generalize error messages to handle
19180 anonymous structures.
19181 * init.c (perform_member_init): Remove `name' parameter.
19182 (build_field_list): New function.
19183 (sort_member_init): Handle anonymous union initialization order
19184 correctly. Check for multiple initializations of the same union.
19185 (emit_base_init): Don't look up fields by name here.
19186 (expand_member_init): Record the result of name lookup for future
19188 * typeck.c (build_component_ref): Fix formatting.
19190 2000-05-17 Andrew Cagney <cagney@b1.cygnus.com>
19192 * decl.c (pop_label): Replace warn_unused with warn_unused_label.
19193 * typeck.c (build_x_compound_expr): Replace warn_unused with
19196 * decl2.c (lang_decode_option): Update -Wall unused flags by
19197 calling set_Wunused.
19199 2000-05-16 Mark Mitchell <mark@codesourcery.com>
19201 * cp-treeh (BINFO_NEW_VTABLE_MARKED): Update documentation.
19202 * init.c (dfs_vtable_path_unmark): Remove.
19203 * search.c (marked_new_vtable_p): Likewise.
19204 (unmarked_new_vtable_p): Likewise.
19205 (dfs_search_slot_nonempty_p): Likewise.
19206 (dfs_mark): Likewise.
19207 (dfs_vtable_path_unmark): Likewise.
19208 (dfs_find_vbases): Don't set BINFO_NEW_VTABLE_MARKED.
19209 (dfs_int_vbase_pointers): Don't clear BINFO_VTABLE_PATH_MARKED.
19210 (dfs_init_vbase_pointers): Remove special-case new ABI code.
19211 (dfs_clear_vbase_slots): Don't clear BINFO_NEW_VTABLE_MARKED.
19212 (init_vbase_pointers): Simplify.
19213 (expand_indirect_vtbls_init): Likewise.
19215 * class.c (copy_virtuals): New function.
19216 (build_primary_table): Use it.
19217 (build_secondary_vtable): Likewise.
19218 (modify_vtable_entry): Use NULL_TREE, not integer_zero_node, to
19219 indicate that no vcall offset is required.
19220 (add_virtual_function): Likewise.
19221 (modify_all_vtables): Likewise.
19222 (dfs_finish_vtbls): Adjust call to build_vtbl_initializer.
19223 (dfs_accumulate_vtbl_inits): Likewise.
19224 (build_vtbl_initializer): Make changes to handle construction
19226 (dfs_build_vcall_offset_vtbl_entries): Likewise.
19227 (build_rtti_vtbl_entries): Likewise.
19228 (build_vtable_entries): Handle a NULL vcall_index.
19230 2000-05-15 Gabriel Dos Reis <gdr@codesourcery.com>
19232 * decl2.c (lang_decode_option): Fix thinko.
19234 2000-05-14 Jason Merrill <jason@casey.cygnus.com>
19236 * except.c (check_handlers): New fn.
19237 * cp-tree.h: Declare it.
19238 * semantics.c (finish_handler_sequence): Call it.
19239 (finish_function_handler_sequence): Likewise.
19240 (finish_handler_parms): Set TREE_TYPE on the handler.
19241 * cp-tree.h (PUBLICLY_UNIQUELY_DERIVED_P): New macro.
19242 * search.c (get_base_distance_recursive): If protect>1, ignore
19244 (get_base_distance): Don't reduce watch_access.
19246 2000-05-13 Gabriel Dos Reis <gdr@codesourcery.com>
19248 * lex.c: #include diagnostic.h.
19249 (lang_init_options): Set default prefixing rules.
19251 * lang-options.h: Add -fdiagnostics-show-location=.
19253 * decl2.c: #include diagnostic.h.
19254 (lang_decode_option): Handle -fdiagnostics-show-location=.
19256 2000-05-12 Nathan Sidwell <nathan@codesourcery.com>
19258 * tinfo.cc: Revert my 2000-05-08 and 2000-05-07 changes.
19259 * vec.cc: Revert my 2000-05-07 change.
19261 2000-05-11 Jason Merrill <jason@casey.cygnus.com>
19263 * class.c (check_field_decls): Complain about non-static data
19264 members with same name as class in class with constructor.
19266 2000-05-10 Jason Merrill <jason@casey.cygnus.com>
19268 * decl.c (grokdeclarator): Allow non-static data members with
19269 same name as class.
19271 2000-05-09 Zack Weinberg <zack@wolery.cumb.org>
19273 * cp-tree.h: Constify tree_srcloc.filename, tinst_level.file,
19274 and pending_inline.filename. Update prototypes.
19275 * decl.c (define_label): Constify filename parameter.
19276 * decl2.c (warn_if_unknown_interface): Constify local char *.
19277 * input.c Constify input_source.filename. Don't declare
19278 input_filename or lineno. Constify filename parameter to feed_input.
19279 * lex.c (init_parse): Constify parameter and return value.
19280 (cp_pragma_interface, cp_pragma_implementation): Constify
19282 (reinit_parse_for_method, reinit_parse_for_block,
19283 reinit_parse_for_expr, feed_defarg, handle_cp_pragma):
19284 Constify local char *.
19285 * pt.c: Don't declare lineno or input_filename.
19286 (print_template_context, tsubst_friend_function, tsubst_decl,
19287 tsubst, instantiate_decl): Constify local char *.
19288 * semantics.c (expand_body): Constify local char *.
19289 * tree.c (build_srcloc): Constify filename parameter.
19290 * typeck.c (c_expand_asm_operands): Constify filename
19293 2000-05-08 Nathan Sidwell <nathan@codesourcery.com>
19295 * tinfo.cc (__dynamic_cast): Use a reinterpret_cast. Fix
19296 offsetof expansion.
19298 2000-05-08 Branko Cibej <branko.cibej@hermes.si>
19300 * inc/cxxabi.h: Fix typos in comment.
19301 (__base_class_info::__offset): Use a static_cast.
19303 2000-05-07 Nathan Sidwell <nathan@codesourcery.com>
19305 * inc/cxxabi.h: Use __SIZE_TYPE_ and __PTRDIFF_TYPE__ in place
19306 of std::size_t and std::ptrdiff_t respectively.
19307 * tinfo.cc: Likewise.
19308 * vec.cc: Likewise.
19310 2000-05-06 Richard Henderson <rth@cygnus.com>
19312 * typeck.c (build_c_cast): Don't warn integer->pointer size
19313 mismatch for constants.
19315 2000-05-06 Nathan Sidwell <nathan@codesourcery.com>
19317 * rtti.c (ptmd_initializer): Set non-public, if class is
19320 * inc/cxxabi.h (__dynamic_cast): Explicitly say extern "C++".
19321 (__cxa_vec_new, __cxa_vec_ctor, __cxa_vec_dtor,
19322 __cxa_vec_delete): Likewise.
19323 * tinfo.cc (__dynamic_cast): Likewise.
19324 * vec.cc (__cxa_vec_new, __cxa_vec_ctor, __cxa_vec_dtor,
19325 __cxa_vec_delete): Likewise.
19327 2000-05-04 Mark Mitchell <mark@codesourcery.com>
19329 * cp-tree.h (DELTA_FROM_VTABLE_ENTRY): Remove.
19330 (SET_FNADDR_FROM_VTABLE_ENTRY): Likewise.
19331 (lang_decl_flags): Add vcall_offset.
19332 (THUNK_VCALL_OFFSET): Use it.
19333 * decl.c (lang_mark_tree): Don't mark DECL_ACCESS for a thunk.
19334 * method.c (make_thunk): Create the lang_decl here, not in
19336 (emit_thunk): Make generic thunks into ordinary functions once
19337 they have been fed to expand_body.
19338 * semantics.c (expand_body): Set current_function_is_thunk here.
19340 2000-05-04 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
19342 * class.c (update_vtable_entry_for_fn): Prototype.
19344 * pt.c (tsubst_decl): Initialize variables `argvec', `gen_tmpl'
19347 * search.c (dfs_build_inheritance_graph_order): Prototype.
19349 2000-05-04 Mark Mitchell <mark@codesourcery.com>
19351 * cp-tree.h (special_function_kind): Add various kinds of
19353 (special_function_p): New function.
19354 * class.c (overrides): Don't let one kind of destructor override
19356 * decl2.c (mark_used): Use DECL_NON_THUNK_FUNCTION_P when deciding
19357 whether or not to instantiate a template.
19358 * tree.c (special_function_p): Define.
19360 2000-05-03 Mark Mitchell <mark@codesourcery.com>
19362 * cp-tree.def (THUNK_DECL): Remove.
19363 * cp-tree.h (DECL_THUNK_P): New macro.
19364 (DECL_NON_THUNK_FUNCTION_P): Likewise.
19365 (DECL_EXTERN_C_FUNCTION_P): Likewise.
19366 (SET_DECL_THUNK_P): Likewise.
19367 (DELTA_FROM_VTABLE_ENTRY): Use DECL_THUNK_P.
19368 (FNADDR_FROM_VTABLE_ENTRY): Likewise.
19369 (DECL_MAIN_P): Use DECL_EXTERN_C_FUNCTION_P.
19370 * decl.c (decls_match): Use DECL_EXTERN_C_P.
19371 (duplicate_decls): Likewise.
19372 (pushdecl): Likewise. Adjust thunk handling.
19373 (grokfndecl): Use DECL_EXTERN_C_P.
19374 * decl2.c (mark_vtable_entries): Use DECL_THUNK_P.
19375 * dump.c (dequeue_and_dump): Remove THUNK_DECL handling.
19376 * except.c (nothrow_libfn_p): Use DECL_EXTERN_C_P.
19377 * expr.c (cplus_expand_expr): Remove THUNK_DECL handling.
19378 * method.c (make_thunk): Use SET_DECL_THUNK_P. Set
19379 DECL_NO_STATIC_CHAIN.
19380 (emit_thunk): Don't play games with TREE_CODE on thunks. Don't
19381 set DECL_DESTRUCTOR_P or DECL_CONSTRUCTOR_P on a thunk.
19382 * search.c (covariant_return_p): Remove THUNK_DECL handling.
19385 2000-05-01 Jason Merrill <jason@casey.cygnus.com>
19387 * tree.c (walk_tree): Set lineno.
19389 2000-05-01 Mark Mitchell <mark@codesourcery.com>
19391 * exception.cc: Update license notice.
19392 * new.cc: Likewise.
19393 * new1.cc: Likewise.
19394 * new2.cc: Likewise.
19395 * tinfo.cc: Likewise.
19396 * tinfo2.cc: Likewise.
19397 * vec.cc: Likewise.
19398 * inc/cxxabi.h: Likewise.
19399 * inc/exception: Likewise.
19400 * inc/new: Likewise.
19401 * inc/new.h: Likewise.
19402 * inc/typeinfo: Likewise.
19404 2000-05-01 Jason Merrill <jason@casey.cygnus.com>
19406 * tree.c (build_target_expr_with_type): If we already have a
19407 TARGET_EXPR, just return it.
19409 * optimize.c (initialize_inlined_parameters): Don't generate an
19410 EXPR_STMT if we can just use DECL_INITIAL.
19411 * decl.c (emit_local_var): Only make the initialization a
19412 full-expression if stmts_are_full_exprs_p.
19414 2000-05-01 Mark Mitchell <mark@codesourcery.com>
19416 * cp-tree.h (same_type_ignoring_top_level_qualifiers_p): New
19418 * call.c (standard_conversion): Use it.
19419 (direct_reference_binding): Likewise.
19420 (build_over_call): Likewise.
19421 (is_properly_derived_from): Likewise.
19422 (compare_ics): Likewise.
19423 * class.c (resolves_to_fixed_type_p): Likewise.
19424 * optimize.c (declare_return_variable): Likewise.
19425 * pt.c (is_specialization_of): Likewise.
19427 * typeck.c (comp_target_parms): Likeiwse.
19428 (build_static_cast): Likewise.
19429 (build_reinterpret_cast): Likewise.
19430 (build_const_cast): Likewise.
19431 (comp_ptr_ttypes_real): Likewise.
19432 (comp_ptr_ttypes_const): Likewise.
19433 * typeck2.c (process_init_constructor): Likewise.
19435 2000-04-30 Scott Snyder <snyder@fnal.gov>
19437 * decl.c (finish_destructor_body): Use the base destructor when
19438 destroying virtual bases.
19440 2000-04-30 Mark Mitchell <mark@codesourcery.com>
19442 * expr.c (cplus_expand_expr): Preserve temporaries when expanding
19444 * optimize.c (struct inline_data): Add target_exprs field.
19445 (declare_return_variable): When a function returns an aggregate,
19446 use the variable declared in the TARGET_EXPR as the remapped
19448 (expand_call_inline): Update the pending target_exprs stack.
19449 (optimize_function): Initialize the stack.
19451 * decl2.c (finish_file): Fix typo in comment.
19453 * method.c (emit_thunk): Don't try to return a `void' value.
19455 * optimize.c (initialize_inlined_parameters): If the parameter is
19456 addressable, we need to make a new VAR_DECL, even if the
19457 initializer is constant.
19459 2000-04-28 Cosmin Truta <cosmint@cs.ubbcluj.ro>
19461 * decl.c (grok_op_properties): Add an extra check of argtypes.
19463 2000-04-27 Mark Mitchell <mark@codesourcery.com>
19465 * optimize.c (copy_body_r): Use STRIP_TYPE_NOPS when copying
19467 (initialize_inlined_parameters): Try to avoid creating new
19470 2000-04-27 Alex Samuel <samuel@codesourcery.com>
19472 * lex.c (my_get_run_time): Remove.
19473 (init_filename_times): Use get_run_time instead of my_get_run_time.
19474 (check_newline): Likewise.
19475 (dump_time_statistics): Likewise.
19476 * decl2.c (finish_file): Push and pop timevar TV_VARCONST instead
19477 of computing elapsed time explicitly.
19479 2000-04-26 Mark Mitchell <mark@codesourcery.com>
19481 * cp-tree.h (TREE_READONLY_DECL_P): Use DECL_P.
19482 * init.c (decl_constant_value): Check TREE_READONLY_DECL_P.
19483 * call.c (convert_like_real): Don't test TREE_READONLY_DECL_P
19484 before calling decl_constant_value.
19485 * class.c (check_bitfield_decl): Likewise.
19486 * cvt.c (ocp_convert): Likewise.
19487 (convert): Likewise.
19488 * decl.c (compute_array_index_type): Likewise.
19489 (build_enumerator): Likewise.
19490 * decl2.c (check_cp_case_value): Likewise.
19491 * pt.c (convert_nontype_argument): Likewise.
19492 (tsubst): Likewise.
19493 * typeck.c (decay_conversion): Likewise.
19494 (build_compound_expr): Likewise.
19495 (build_reinterpret_cast): Likewise.
19496 (build_c_cast): Likewise.
19497 (convert_for_assignment): Likewise.
19499 2000-04-26 Jason Merrill <jason@casey.cygnus.com>
19501 * decl.c (finish_function): Don't play games with DECL_INLINE.
19503 2000-04-25 Gabriel Dos Reis <dosreis@cmla.ens-cachan.fr>
19505 * ir.texi: Correct typo.
19507 2000-04-25 Martin v. Löwis <loewis@informatik.hu-berlin.de>
19509 * decl.c (grokdeclarator): Reject VLAs as members.
19511 2000-04-24 Gabriel Dos Reis <gdr@codesourcery.com>
19513 * call.c (standard_conversion): Accept conversion between
19516 * cvt.c (ocp_convert): Handle conversion to COMPLEX_TYPE.
19518 2000-04-24 Zack Weinberg <zack@wolery.cumb.org>
19520 * decl2.c (finish_file): Remove double setup for accounting
19523 2000-04-24 Robert Lipe <robertlipe@usa.net>
19525 * cp-tree.h (lang_type): Member `language' now ENUM_BITFIELD.
19527 2000-04-23 Benjamin Kosnik <bkoz@cygnus.com>
19529 * new.cc (set_new_handler): Needs to be in std::.
19531 2000-04-23 Mark Mitchell <mark@codesourcery.com>
19533 * cp-tree.h (lang_decl): Remove pretty_function_p.
19534 (DECL_PRETTY_FUNCTION_P): Use TREE_LANG_FLAG_0, not a bit in the
19535 language-specific node.
19536 * decl.c (cp_make_fname_decl): Use build_decl, not
19537 build_lang_decl, to build the variables.
19538 (grokvardecl): Don't call build_lang_decl for local variables in
19540 (grokdeclarator): Don't call build_lang_decl for local type
19541 declarations in templates.
19542 * lex.c (retrofit_lang_decl): Use ggc_alloc_obj to allocated
19543 zero'd memory, rather than calling memset.
19544 * pt.c: Include hashtab.h.
19545 (local_specializations): New variable.
19546 (retrieve_local_specialization): Use it.
19547 (register_local_specialization): Likewise.
19548 (tsubst_decl): Don't assume local variables have
19549 DECL_LANG_SPECIFIC.
19550 (instantiate_decl): Set up local_specializations.
19551 * Makefile.in (HTAB_H): New variable.
19553 2000-04-23 Richard Henderson <rth@cygnus.com>
19555 * typeck.c (c_expand_asm_operands): Restore the original
19556 contents of the output list.
19558 2000-04-22 Gabriel Dos Reis <gdr@codesourcery.com>
19560 * ir.texi: Document complex number representation.
19562 2000-04-20 Nathan Sidwell <nathan@codesourcery.com>
19564 * rtti.c (init_rtti_processing): Set tinfo_var_id in new-abi.
19565 (target_incomplete_p): New function.
19566 (tinfo_base_init): Create comdat NTBS name variable.
19567 (ptr_initializer): Add non_public parameter. Calculate it.
19568 (ptmd_initializer): Likewise.
19569 (synthesize_tinfo_var): Adjust. Emit incomplete class tinfo.
19570 (create_real_tinfo_var): Add non_public parameter. Use it.
19571 Push proxy into global namespace.
19572 * inc/cxxabi.h (__pointer_type_info::incomplete_class_mask):
19574 * inc/typeinfo (type_info::before, type_info::operator==):
19575 Compare __name addresses.
19577 * tinfo2.cc: Remove new-abi builtins comment.
19579 2000-04-20 Jason Merrill <jason@casey.cygnus.com>
19581 * typeck.c (build_x_function_call): Resolve an OFFSET_REF.
19583 * call.c (joust): Exit early if we get the same function, too.
19585 * decl2.c (key_method): Return NULL_TREE for template classes.
19586 (import_export_class): Don't need to check for template classes.
19588 2000-04-18 Zack Weinberg <zack@wolery.cumb.org>
19590 * lex.c: Remove references to cccp.c.
19592 2000-04-18 Mark Mitchell <mark@codesourcery.com>
19594 * cp-tree.h (lang_decl_flags): Remove const_memfunc and
19595 volatile_memfunc. Add destructor_attr. Adjust dummy.
19596 (DECL_DESTRUCTOR_P): Use destructor_attr.
19597 (DECL_CONST_MEMFUNC_P): Reimplement.
19598 (DECL_VOLATILE_MEMFUNC_P): Remove.
19599 * class.c (finish_struct_methods): Use CLASSTYPE_DESTRUCTORS.
19600 (overrides): Use DECL_DESTRUCTOR_P.
19601 (check_for_override): Likewise.
19602 * decl.c (start_function): Likewise.
19603 * decl2.c (grokfclassfn): Likewise.
19604 (check_classfn): Likewise.
19605 (grok_function_init): Likewise.
19607 2000-04-17 Mark Mitchell <mark@codesourcery.com>
19609 * decl2.c (grokfield): Issue error on illegal data member
19612 2000-04-17 Mark P Mitchell <mark@codesourcery.com>
19614 * method.c (make_thunk): Set DECL_CONTEXT for a THUNK_DECL.
19616 2000-04-16 Mark Mitchell <mark@codesourcery.com>
19618 * class.c (build_vtable_entry): Don't build thunks for type-info
19621 2000-04-16 Jason Merrill <jason@casey.cygnus.com>
19623 * decl.c (decls_match): Allow a redeclaration of a builtin to
19624 specify args while the builtin did not.
19626 2000-04-15 Mark Mitchell <mark@codesourcery.com>
19628 * cp-tree.def (THUNK_DECL): Add to documentation.
19629 * cp-tree.h (flag_huge_objects): Declare.
19630 * class.c (modify_vtable_entry): Tidy.
19631 (update_vtable_entry_for_fn): Split out from dfs_modify_vtables.
19632 Calculate delta appropriately for the new ABI.
19633 (dfs_modify_vtables): Use it.
19634 (modify_all_vtables): Fix thinko in code to add overriding copies
19635 of functions to primary vtables.
19636 (build_clone): Fix typo in comment.
19637 (clone_function_decl): Correct order of destructors in vtable.
19638 (build_vbase_offset_vtbl_entries): Adjust comment.
19639 (dfs_vcall_offset_queue_p): Remove.
19640 (dfs_build_vcall_offset_vtbl_entries): Update BV_VCALL_INDEX.
19641 (build_vcall_offset_vtbl_entries): Juse use dfs_skip_vbases.
19642 (build_vtable_entry): Correct check for pure virtual functions.
19643 Don't declare flag_huge_objects.
19644 * decl.c (flag_huge_objects): Remove declaration.
19645 * method.c (make_thunk): Tweak mangling for vcall offset thunks.
19646 Use int_size_in_bytes.
19647 (emit_thunk): Handle vcall offset thunks.
19649 2000-04-15 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
19651 * decl2.c (parse_time, varconst_time): Delete declarations.
19652 (finish_file): Delete LINENO declaration.
19653 START_TIME and THIS_TIME now long.
19655 2000-04-13 Nathan Sidwell <nathan@codesourcery.com>
19657 * class.c (build_base_field): Reformat comment.
19659 * inc/cxxabi.h (stddef.h): Comment inclusion.
19660 (__base_class_info::__offset): Comment shift.
19662 2000-04-12 Mark Mitchell <mark@codesourcery.com>
19664 * cp-tree.h (IDENTIFIER_CTOR_OR_DTOR_P): New macro.
19665 (cp_tree_index): Add CPTI_PUSH_EXCEPTION_IDENTIFIER.
19666 (cp_push_exception_identifier): New macro.
19667 (DECL_COMPLETE_DESTRUCTOR_P): New macro.
19668 (DECL_BASE_DESTRUCTOR_P): Likewise.
19669 (DECL_DELETING_DESTRUCTOR_P): Likewise.
19670 (get_vtbl_decl_for_binfo): Fix formatting.
19671 (in_charge_arg_for_name): New macro.
19672 (maybe_build_cleanup_and_delete): Remove declaration.
19673 * call.c (build_field_call): Use IDENTIFIER_CTOR_OR_DTOR_P.
19674 (in_charge_arg_for_name): New function.
19675 (build_new_method_call): Use it. Handle cloned destructors.
19676 (build_clone): Don't make the base constructor virtual.
19677 Automatically defer generated functions.
19678 (clone_function_decl): Handle destructors, too.
19679 (clone_constructors_and_destructors): Likewise.
19680 (create_vtable_ptr): Don't create a vtable entry for a cloned
19682 * decl.c (predefined_identifier): Add ctor_or_dtor_p.
19683 (initialize_predefined_identifiers): Update appropriately.
19684 (finish_destructor_body): Simplify.
19685 (maybe_build_cleanup_and_delete): Remove.
19686 * except.c (expand_throw): Handle new-ABI destructors.
19687 * init.c (expand_cleanup_for_base): Use base_dtor_identifier.
19688 (build_dtor_call): New function.
19689 (build_delete): Use it. Simplify.
19690 * optimize.c (maybe_clone_body): Handle destructors.
19691 * search.c (lookup_field_queue_p): Use IDENTIFIER_CTOR_OR_DTOR_P.
19693 * exception.cc (cleanup_fn): New typedef.
19694 (CALL_CLEANUP): New macro.
19695 (cp_eh_info): Use them.
19696 (__cp_push_exception): Likewise.
19697 (__cp_pop_exception): Likewise.
19699 2000-04-11 Mark Mitchell <mark@codesourcery.com>
19701 * cp-tree.h (cp_tree_index): Add CPTI_DTOR_IDENTIFIER.
19702 (complete_dtor_identifier): New macro.
19703 (CLASSTYPE_FIRST_CONVERSION): Remove.
19704 (CLASSTYPE_CONSTRUCTOR_SLOT): New macro.
19705 (CLASSTYPE_DESTRUCTOR_SLOT): Likewise.
19706 (CLASSTYPE_FIRST_CONVERSION_SLOT): Likewise.
19707 (CLASSTYPE_CONSTRUCTORS): Likewise.
19708 (CLASSTYPE_DESTRUCTORS): Likewise.
19709 (lang_decl): Add cloned_function.
19710 (DECL_COMPLETE_CONSTRUCTOR_P): New macro.
19711 (DECL_BASE_CONSTRUCTOR_P): Likewise.
19712 (DECL_MAYBE_IN_CHARGE_CONSTRUCTOR_P): Likewise.
19713 (DECL_MAYBE_IN_CHARGE_DESTRUCTOR_P): Likewise.
19714 (DECL_CLONED_FUNCTION_P): Likewise.
19715 (DECL_CLONED_FUNCTION): Likewise.
19716 (clone_function_decl): Declare.
19717 (maybe_clone_body): Likewise.
19718 * call.c (build_user_type_conversion_1): Call complete object
19719 constructors in the new ABI.
19720 (build_new_method_call): Don't add in-charge parameters under the
19722 * class.c (add_method): Use DECL_MAYBE_IN_CHARGE_CONSTRUCTOR_P,
19723 DECL_MAYBE_IN_CHARGE_DESTRUCTOR_P, CLASSTYPE_CONSTRUCTOR_SLOT, and
19724 CLASSTYPE_DESTRUCTOR_SLOT.
19725 (build_clone): New function.
19726 (clone_function_decl): Likewise.
19727 (clone_constructors_and_destructors): Likewise.
19728 (check_bases_and_members): Use it.
19729 * decl.c (iniitialize_predefined_identifiers): Initialize
19730 complete_dtor_identifier.
19731 (finish_function): Don't add extra code to a clone.
19732 (lang_mark_tree): Mark cloned_function.
19733 * decl2.c (mark_used): Don't bother trying to instantiate things
19735 * dump.c (dequeue_and_dump): Don't dump CP_DECL_CONTEXT twice.
19736 * method.c (set_mangled_name_for_decl): Don't treat clones as
19738 (synthesize_method): Sythesize cloned functions, not the clones.
19739 * optimize.c (inline_data): Update comment on ret_label.
19740 (remap_block): Don't assume DECL_INITIAL exists.
19741 (copy_body_r): Allow ret_label to be NULL.
19742 (maybe_clone_body): Define.
19743 * pt.c (tsubst_decl): Handle clones.
19744 (instantiate_clone): New function.
19745 (instantiate_template): Use it.
19746 (set_mangled_name_for_template_decl): Don't treat clones as
19748 * search.c (lookup_fnfields_1): Use CLASSTYPE_CONSTRUCTOR_SLOT,
19749 CLASSTYPE_DESTRUCTOR_SLOT, and CLASSTYPE_FIRST_CONVERSION_SLOT.
19750 * semantics.c (expand_body): Clone function bodies as necessary.
19752 * optimize.c (remap_decl): Avoid sharing structure for arrays
19753 whose size is only known at run-time.
19754 * tree.c (copy_tree_r): Don't copy PARM_DECLs.
19756 * cp-tree.h (lang_decl_flags): Rename constructor_for_vbase_attr
19757 to has_in_charge_parm_p.
19758 (DECL_CONSTRUCTOR_FOR_VBASE_P): Rename to ...
19759 (DECL_HAS_IN_CHARGE_PARM_P): ... this.
19760 (DECL_COPY_CONSTRUCTOR_P): New macro.
19761 * call.c (add_function_candidate): Use DECL_HAS_IN_CHARGE_PARM_P.
19762 (build_user_type_conversion_1): Likewise.
19763 (convert_like_real): Likewise.
19764 (build_over_call): Likeiwse. Use DECL_COPY_CONSTRUCTOR_P.
19765 * decl.c (grokdeclarator): Use DECL_HAS_IN_CHARGE_PARM_P.
19766 (copy_args_p): Likewise.
19767 (grok_ctor_properties): Likewise.
19768 (start_function): Likewise.
19769 * decl2.c (maybe_retrofit_in_charge): Likewise. Set it.
19770 * error.c (dump_function_decl): Use DECL_HAS_IN_CHARGE_PARM_P.
19771 * init.c (emit_base_init): Use DECL_COPY_CONSTRUCTOR_P.
19772 * method.c (do_build_copy_constructor): Use
19773 DECL_HAS_IN_CHARGE_PARM_P.
19774 (synthesize_method): Likewise.
19775 * pt.c (instantiate_template): Remove goto.
19776 * tree.c (build_cplus_method_type): Remove mention of obstacks in
19779 * cp-tre.h (finish_function): Change prototype.
19780 * decl.c (end_cleanup_fn): Adjust caller.
19781 (finish_function): Take only one parameter.
19782 * decl2.c (finish_objects): Adjust caller.
19783 (finish_static_storage_duration_function): Likewise.
19784 * method.c (emit_thunk): Likewise.
19785 * parse.y: Likewise.
19786 * parse.c: Regenerated.
19787 * pt.c (instantiate_decl): Likewise.
19788 * rtti.c (synthesize_tinfo_fn): Likewise.
19789 * semantics.c (expand_body): Likewise.
19791 * cp-tree.h (copy_decl): New function.
19792 * class.c (finish_struct_1): Use it.
19793 * lex.c (copy_decl): Define it.
19794 * pt.c (tsubst_decl): Likewise.
19795 * tree.c (copy_template_template_parm): Likewise.
19797 * cp-tree.h (lang_type): Remove has_nonpublic_ctor and
19798 has_nonpublic_assign_ref.
19799 (TYPE_HAS_NONPUBLIC_CTOR): Don't declare.
19800 (TYPE_HAS_NONPUBLIC_ASSIGN_REF): Likewise.
19801 * class.c (finish_struct_methods): Don't set
19802 TYPE_HAS_NONPUBLIC_CTOR or TYPE_HAS_NONPUBLIC_ASSIGN_REF.
19803 (interface_only): Don't declare.
19804 (interface_unknown): Likewise.
19806 2000-04-11 Martin v. Löwis <loewis@informatik.hu-berlin.de>
19808 * tree.h (HAVE_TEMPLATES): Remove definition.
19809 * lang-options.h (-fthis-is-variable): Remove documentation.
19811 2000-04-10 Jason Merrill <jason@casey.cygnus.com>
19813 * class.c (instantiate_type): Handle object-relative template-id.
19815 * semantics.c (finish_expr_stmt): Call convert_to_void here.
19816 * decl.c (cplus_expand_expr_stmt): Not here.
19818 * rtti.c (build_dynamic_cast_1): Call non_lvalue.
19819 Initialize exprtype earlier.
19821 * parse.y (fn.def1): Check for defining types in return types.
19823 * decl.c (check_tag_decl): Notice extra fundamental types.
19824 Diagnose empty decls in classes, too.
19826 * decl.c (grokdeclarator): Don't override an anonymous name if no
19827 declarator was given.
19829 * cvt.c (convert_to_void): Call resolve_offset_ref.
19831 * typeck.c (build_x_function_call): Abort if we get an OFFSET_REF.
19833 * decl2.c (decl_namespace): Handle getting a type.
19835 * typeck.c (build_c_cast): Re-enable warning for cast between
19836 pointer and integer of different size.
19838 2000-04-10 Nathan Sidwell <nathan@codesourcery.com>
19840 * inc/cxxabi.h (__pointer_type_info): Add restrict and
19842 (__pointer_type_info::__pointer_catch): New virtual function.
19843 (__pointer_to_member_type_info): Derive from
19844 __pointer_type_info. Adjust.
19845 (__pointer_to_member_type_info::__do_catch): Remove.
19846 (__pointer_to_member_type_info::__is_pointer_p): Declare.
19847 (__pointer_to_member_type_info::__pointer_catch): Declare.
19848 * rtti.c (qualifier_flags): Add restrict flag.
19849 (ptmd_initializer): Reorder members.
19850 (create_tinfo_types): Expand comments. Reorder
19851 ptmd_desc_type_node members.
19852 * tinfo2.cc (__pointer_to_member_type_info::__is_pointer_p):
19854 (__pointer_type_info::__do_catch): Move specific code into
19855 __pointer_catch. Call it.
19856 (__pointer_type_info::__pointer_catch): Non-pointer-to-member
19857 specific catch checking. Fix void conversion check.
19858 (__pointer_to_member_type_info::__do_catch): Remove.
19859 (__pointer_to_member_type_info::__pointer_catch): Implement.
19861 2000-04-10 Martin v. Löwis <loewis@informatik.hu-berlin.de>
19863 * lex.c (init_parse): Remove traces of classof and headof.
19864 * decl2.c (flag_operator_names): Default to 1.
19865 (lang_decode_option): Do not set it for -ansi.
19867 2000-04-09 Mark Mitchell <mark@codesourcery.com>
19869 * cp-tree.h (struct lang_decl): Remove main_decl_variant.
19870 (DECL_MAIN_VARIANT): Remove.
19871 * decl.c (duplicate_decls): Don't set it.
19872 (start_function): Likewise.
19873 (lang_mark_tree): Don't mark it.
19874 * decl2.c (defer_fn): Don't use it.
19875 * lex.c (retrofit_lang_decl): Don't set it.
19876 * pt.c (tsubst_decl): Likewise.
19877 * ptree.c (print_lang_decl): Don't print it.
19878 * typeck.c (mark_addressable): Don't use it.
19880 2000-04-09 Nathan Sidwell <nathan@codesourcery.com>
19882 * vec.cc: Include <new> and <exception>.
19883 (__cxa_vec_ctor): Use __cxa_vec_dtor for cleanup.
19884 (__cxa_vec_dtor): Catch dtor exceptions, and rethrow or
19886 (__cxa_vec_delete): Catch dtor exceptions.
19888 2000-04-09 Nathan Sidwell <nathan@codesourcery.com>
19890 Prepend __ to implementation defined names.
19891 * inc/typeinfo (type_info): Rename _name to __name.
19892 (type_info::type_info): Rename parameter.
19893 (type_info::operator==, type_info::operator!=,
19894 type_info::before): Likewise.
19895 (type_info::is_pointer_p, type_info::is_function_p,
19896 type_info::do_catch, type_info::do_upcast): Prepend __. Rename
19899 (__fundamental_type_info::__fundamental_type_info) Rename parameters.
19900 (__pointer_type_info::__pointer_type_info): Likewise.
19901 (__pointer_type_info::is_pointer_p,
19902 __pointer_type_info::do_catch): Prepend __. Rename parameters.
19903 (__array_type_info::__array_type_info): Rename parameters.
19904 (__function_type_info::__function_type_info): Likewise.
19905 (__function_type_info::is_function_p): Prepend __.
19906 (__enum_type_info::__enum_type_info): Rename parameters.
19907 (__pointer_to_member_type_info::__pointer_to_member_type_info):
19909 (__pointer_to_member_type_info::do_catch): Prepend __. Rename
19911 (__base_class_info::is_virtual_p, is_public_p, offset): Prepend __.
19912 (__class_type_info::__class_type_info): Rename parameters.
19913 (__class_type_info::sub_kind): Prepend __. Adjust member names.
19914 (__class_type_info::upcast_result,
19915 __class_type_info::dyncast_result): Prepend __. Move definition
19917 (__class_type_info::do_upcast, __class_type_info::do_catch,
19918 __class_type_info::find_public_src,
19919 __class_type_info::do_dyncast,
19920 __class_type_info::do_find_public_src): Prepend __. Rename
19922 (__si_class_type_info::__si_class_type_info): Rename parameters.
19923 (__si_class_type_info::do_upcast, __si_class_type_info::do_dyncast,
19924 __si_class_type_info::do_find_public_src): Prepent __. Rename
19926 (__vmi_class_type_info::__vmi_class_type_info): Rename parameters.
19927 (__vmi_class_type_info::do_upcast, __vmi_class_type_info::do_dyncast,
19928 __vmi_class_type_info::do_find_public_src): Prepent __. Rename
19930 (__dynamic_cast): Rename parameters.
19931 * tinfo.cc (type_info::is_pointer_p, type_info::is_function_p,
19932 type_info::do_catch, type_info::do_upcast): Prepend __.
19933 (contained_p, public_p, virtual_p, contained_public_p,
19934 contained_nonpublic_p, contained_nonvirtual_p): Adjust.
19935 (__class_type_info::do_catch,
19936 __class_type_info::do_upcast): Prepend __. Adjust.
19937 (__class_type_info::__upcast_result,
19938 __class_type_info::__dyncast_result): Move from inc/cxxabi.h.
19940 (__class_type_info::find_public_src): Prepend __. Adjust.
19941 (__class_type_info::do_find_public_src,
19942 __si_class_type_info::do_find_public_src,
19943 __vmi_class_type_info::do_find_public_src): Likewise.
19944 (__class_type_info::do_dyncast,
19945 __si_class_type_info::do_dyncast,
19946 __vmi_class_type_info::do_dyncast): Likewise.
19947 (__class_type_info::do_upcast,
19948 __si_class_type_info::do_upcast,
19949 __vmi_class_type_info::do_upcast): Likewise.
19950 (__dynamic_cast): Adjust.
19951 * tinfo2.cc (__pointer_type_info::is_pointer_p): Prepend __.
19952 (__function_type_info::is_function_p): Likewise.
19953 (__pointer_type_info::do_catch): Likewise. Adjust.
19954 (__pointer_to_member_type_info::do_catch): Likewise. Adjust.
19955 (__throw_type_match_rtti_2): Adjust.
19956 (__is_pointer): Adjust.
19958 2000-04-08 Mark Mitchell <mark@codesourcery.com>
19960 * cp-tree.h (cp_tree_index): Add CPTI_COMPLETE_CTOR_IDENTIFIER.
19961 (complete_ctor_identifier): New macro.
19962 (special_function_kind): Add sfk_copy_constructor and
19963 sfk_assignment_operator.
19964 (LOOKUP_HAS_IN_CHARGE): Remove.
19965 (cons_up_default_function): Rename to ...
19966 (implicitly_declare_fn): ... this.
19967 * call.c (build_new_method_call): Add in-charge parameters for
19969 * class.c (add_implicitly_declared_members): Change parameter name
19970 from cant_have_assignment to cant_have_const_assignment.
19971 Replace calls to cons_up_default_function to implicitly_declare_fn.
19972 * cvt.c (ocp_convert): Use complete_ctor_identifier.
19973 * decl.c (initialize_predefined_identifiers): Initialize it.
19974 (start_function): Use DECL_CONSTRUCTOR_FOR_VBASE_P instead of
19975 complex expression.
19976 * init.c (expand_default_init): Don't calculate the in-charge
19978 (build_new_1): Likewise.
19979 * lex.c (cons_up_default_function): Move to method.c.
19980 * method.c (synthesize_method): Use DECL_DESTRUCTOR_P.
19981 (implicitly_declare_fn): New function.
19982 * typeck.c (build_static_cast): Use complete_ctor_identifier.
19983 (build_modify_expr): Likewise.
19984 * typeck2.c (build_functional_cast): Likewise.
19986 Under the new ABI, constructors don't return `this'.
19987 * cp-tree.h (warn_reorder): Declare.
19988 (special_function_kind): New enum.
19989 (global_base_init_list): Remove declaration.
19990 (emit_base_init): Don't return a value.
19991 (check_base_init): Don't declare.
19992 (is_aggr_typedef): Likewise.
19993 * decl.c (check_special_function_return_type): New function.
19994 (return_types): Remove.
19995 (grokdeclarator): Use check_special_function_return_type.
19996 (start_function): Don't initialize ctor_label under the new ABI.
19997 (finish_construtor_body): Don't create a corresponding LABEL_STMT.
19998 * init.c (begin_init_stmts): Move to top of file.
19999 (finish_init_stmts): Likewise.
20000 (warn_reorder): Don't declare.
20001 (emit_base_init): Don't create a STMT_EXPR here. Don't return a
20003 (check_base_init): Remove.
20004 (is_aggr_typedef): Likewise.
20005 (build_new_1): Don't use the return value of a constructor.
20006 * semantics.c (setup_vtbl_ptr): Don't use the return value
20008 * typeck.c (check_return_expr): Don't magically convert return
20009 statements into `return this' in constructors under the new ABI.
20011 * cp-tree.h (cp_tree_index): Add CPTI_BASE_CTOR_IDENTIFIER,
20012 CPTI_BASE_DTOR_IDENTIFIER, and CPTI_DELETING_DTOR_IDENTIFIER.
20013 (base_ctor_identifier): New macro.
20014 (base_dtor_identifier): Likewise.
20015 (deleting_dtor_identifier): Likewise.
20016 * decl.c: Don't include obstack.h.
20017 (obstack_chunk_alloc): Don't define.
20018 (obstack_chunk_free): Likewise.
20019 (struct predefined_identifier): New type.
20020 (initialize_predefined_identifiers): New function.
20021 (init_decl_processing): Use it.
20022 (debug_temp_inits): Remove.
20023 (start_method): Don't call preserve_data.
20024 (hack_incomplete_structures): Update comment.
20025 * init.c (init_init_processing): Don't initialize
20027 (build_offset_rf): Remove dead code.
20028 (build_delete): Use CLASSTYPE_N_BASECLASSES.
20029 * search.c (init_search_processing): Don't initialize
20032 2000-04-08 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
20034 * typeck.c (build_binary_op): Call `tree_expr_nonnegative_p' to elide
20035 some sign_compare warnings.
20037 2000-04-07 Nathan Sidwell <nathan@codesourcery.com>
20039 Rename abi::__vmi_class_type_info members.
20040 * inc/cxxabi.h (__vmi_class_type_info): Rename details, n_bases,
20041 base_list, detail_masks members to vmi_flags, vmi_base_count,
20042 vmi_bases and vmi_flags_masks respectively.
20043 (__vmi_class_type_info::vmi_flags_masks): Rename
20044 details_unknown_mask to flags_unknown_mask.
20045 * tinfo.cc (__class_type_info::do_upcast): Adjust.
20046 (__vmi_class_type_info::do_find_public_src): Adjust.
20047 (__vmi_class_type_info::do_dyncast): Adjust.
20048 (__vmi_class_type_info::do_upcast): Adjust.
20050 2000-04-07 Nathan Sidwell <nathan@codesourcery.com>
20052 * tinfo.cc (convert_to_base): New function.
20053 (get_vbase_offset): Remove. Move into convert_to_base.
20054 (__vmi_class_type_info::do_find_public_src): Adjust.
20055 (__vmi_class_type_info::do_dyncast): Adjust.
20056 (__vmi_class_type_info::do_upcast): Adjust.
20058 2000-04-06 Jason Merrill <jason@yorick.cygnus.com>
20060 * tinfo.cc (operator=): Use __builtin_strcmp.
20061 * tinfo2.cc (before): Likewise.
20063 2000-04-06 Mark Mitchell <mark@codesourcery.com>
20065 * cp-tree.h (lang_decl_flags): Rename saved_inline to deferred.
20066 (DECL_SAVED_INLINE): Rename to ...
20067 (DECL_DEFERRED_FN): ... this.
20068 (in_function_p): Remove declaration.
20069 (mark_inline_for_output): Rename to ...
20070 (defer_fn): ... this.
20071 * decl.c (finish_function): Adjust call to mark_inline_for_output.
20072 (in_function_p): Remove definition.
20073 * decl2.c (saved_inlines): Rename to ...
20074 (deferred_fns): ... this.
20075 (saved_inlines_used): Rename to ...
20076 (deferred_fns_used): ... this.
20077 (mark_inline_for_output): Rename to ...
20078 (defer_fn): ... this.
20079 (finish_file): Adjust accordingly.
20080 (init_decl2): Likewise.
20081 * lex.c (cons_up_default_function): Likewise.
20082 * pt.c (mark_decl_instantiated): Likewise.
20083 (instantiate_decl): Don't set DECL_DEFER_OUTPUT under any
20085 * rtti.c (get_tinfo_decl): Adjust call to mark_inline_for_output.
20086 * semantics.c (expand_body): Defer more functions.
20088 2000-04-06 Nathan Sidwell <nathan@codesourcery.com>
20090 * vec.cc: New file.
20091 * Make-lang.in (CXX_LIB2FUNCS): Add it.
20093 * inc/cxxabi.h (__cxa_vec_new, __cxa_vec_ctor, __cxa_vec_dtor,
20094 __cxa_vec_delete): Declare.
20096 2000-04-06 Nathan Sidwell <nathan@codesourcery.com>
20098 * rtti.c (dfs_class_hint_mark): New static function.
20099 (dfs_class_hint_unmark): New static function.
20100 (class_hint_flags): Use them.
20102 2000-04-05 Benjamin Kosnik <bkoz@cygnus.com>
20104 * decl2.c: Make flag_honor_std dependent on ENABLE_STD_NAMESPACE.
20106 2000-04-05 Mark Mitchell <mark@codesourcery.com>
20108 * cp-tree.h (instantiate_decl): Change prototype.
20109 * decl2.c (mark_used): Adjust call.
20110 * optimize.c (inlinable_function_p): Adjust handling of templates.
20111 * pt.c (do_decl_instantiation): Adjust call to instantiate_decl.
20112 (do_type_instantiation): Likewise.
20113 (instantiate_decl): Defer more templates.
20114 (instantiate_pending_templates): Adjust logic to handle inline
20117 * Makefile.in (GGC_H): New variable. Use it throughout in place
20120 * call.c: Don't include obstack.h. Include ggc.h.
20121 (obstack_chunk_alloc): Don't define.
20122 (obstack_chunk_free): Likewise.
20123 (add_candidate): Allocate the z_candidate with ggc_alloc_obj.
20124 * decl.c (push_switch): Use xmalloc to allocate the cp_switch.
20125 (pop_switch): Free it.
20127 * decl2.c (grokclassfn): Set TREE_READONLY for PARM_DECLs.
20129 * dump.c (dequeue_and_dump): Don't try to print the bit_position
20130 if we don't have a DECL_FIELD_OFFSET.
20132 Wed Apr 5 15:12:18 MET DST 2000 Jan Hubicka <jh@suse.cz>
20134 * optimize.c (calls_setjmp_r): Use setjmp_call_p instead of
20135 special_function_p.
20137 2000-04-04 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
20139 * cfns.gperf (hash, libc_name_p): Prototype.
20141 * rtti.c (build_dynamic_cast_1): Constification.
20143 * search.c (dfs_debug_unmarkedp, dfs_debug_mark): Unhide prototypes.
20145 * semantics.c (deferred_type_access_control): Prototype.
20147 2000-04-04 Mark Mitchell <mark@codesourcery.com>
20149 Correct many new ABI issues regarding vbase and vcall offset
20151 * cp-tree.h (BINFO_VTABLE): Document.
20152 (struct lang_type): Tweak formatting.
20153 (BINFO_PRIMARY_BINFO): Add to documentation.
20154 (CLASSTYPE_VSIZE): Fix typo in comment.
20155 (CLASSTYPE_VBASECLASSES): Update documentation.
20156 (BINFO_VBASE_MARKED): Remove.
20157 (SET_BINFO_VBASE_MARKED): Likewise.
20158 (CLEAR_BINFO_VBASE_MARKED): Likewise.
20159 (BINFO_FIELDS_MARKED): Remove.
20160 (SET_BINFO_FIELDS_MARKED): Likewise.
20161 (CLEAR_BINFO_FIELDS_MARKED): Likewise.
20162 (enum access_kind): New enumeration.
20163 (num_extra_vtbl_entries): Remove declaration.
20164 (size_extra_vtbl_entries): Likewise.
20165 (get_vtbl_decl_for_binfo): New function.
20166 (dfs_vbase_unmark): Remove declaration.
20167 (mark_primary_bases): Likewise.
20168 * class.c (SAME_FN): Remove.
20169 (struct vcall_offset_data_s): Move definition.
20170 (build_vbase_pointer): Use `build', not `build_binary_op', to
20171 access the vbase pointer under the new ABI.
20172 (build_vtable_entry_ref): Use get_vtbl_decl_for_binfo.
20173 (build_primary_vtable): Likewise.
20174 (dfs_mark_primary_bases): Move here from search.c.
20175 (mark_primary_bases): Likewise.
20176 (determine_primary_bases): Under the new ABI, don't make a base
20177 class a primary base just because we don't yet have any virtual
20179 (layout_vtable_decl): Use get_vtbl_decl_for_binfo.
20180 (num_vfun_entries): Remove.
20181 (dfs_count_virtuals): Likewise.
20182 (num_extra_vtbl_entries): Likewise.
20183 (size_extra_vtbl_entries): Likewise.
20184 (layout_virtual_bases): Iterate in inheritance graph order under
20186 (finish_struct_1): Use TYPE_VFIELD, not CLASSTYPE_VSIZE, to
20187 indicate that a vfield is present.
20188 (init_class_processing): Initialize access_public_node, etc., from
20190 (get_vtbl_decl_for_binfo): New function.
20191 (dump_class_hierarchy_r): Likewise.
20192 (dump_class_hierarchy): Use it.
20193 (finish_vtbls): Build the vtbls in inheritance graph order.
20194 (dfs_finish_vtbls): Adjust call to build_vtbl_initializer.
20195 (initialize_vtable): Use get_vtbl_decl_for_binfo.
20196 (accumulate_vtbl_inits): Add comments explaining why a pre-order
20198 (dfs_accumulate_vtbl_inits): Set BINFO_VTABLE to the location
20199 where the vptr points, even for primary vtables.
20200 (build_vtbl_initializer): Adjust handling of vbase and vcall
20202 (build_vcall_and_vbase_vtable_entries): New function.
20203 (dfs_build_vbase_offset_vtbl_entries): Remove.
20204 (build_vbase_offset_vtbl_entries): Reimplement.
20205 (dfs_build_vcall_offset_vtbl_entries): Don't include virtuals that
20206 were already handled in a primary base class vtable.
20207 (build_vcall_offset_vtbl_entries): Adjust.
20208 (build_rtti_vtbl_entries): Adjust.
20209 * decl2.c (output_vtable_inherit): Use get_vtbl_decl_for_binfo.
20210 * init.c (expand_virtual_init): Simplify.
20211 * repo.c (repo_get_id): Use get_vtbl_decl_for_binfo.
20212 * rtti.c (create_pseudo_type_info): Adjust calculation of vptr.
20213 * search.c (BINFO_ACCESS): New macro.
20214 (SET_BINFO_ACCESS): Likewise.
20215 (dfs_access_in_type): Manipulate access_kinds, not access nodes.
20216 (access_in_type): Likewise.
20217 (dfs_accessible_p): Likewise.
20218 (protected_accessible_p): Likewise.
20219 (lookup_fnfields_1): Adjust documentation.
20220 (dfs_mark_primary_bases): Move to class.c
20221 (mark_primary_bases): Likewise.
20222 (dfs_vbase_unmark): Remove.
20223 (virtual_context): Use BINFO_FOR_VBASE.
20224 (dfs_get_vbase_types): Simplify.
20225 (dfs_build_inheritance_graph_order): New function.
20226 (get_vbase_types): Use it.
20227 * tree.c (debug_binfo): Use get_vtbl_decl_for_binfo.
20229 * tinfo.cc (get_vbase_offset): New function.
20230 (__vmi_class_type_info::do_find_public_src): Use it.
20231 (__vmi_class_type_info::do_dyncast): Likewise.
20232 (__vmi_class_type_info::do_upcast): Likewise.
20234 2000-04-03 Zack Weinberg <zack@wolery.cumb.org>
20236 * lang-specs.h: Pass -fno-show-column to the preprocessor.
20238 2000-03-30 Nathan Sidwell <nathan@codesourcery.com>
20240 * rtti.c (class_hint_flags): Rename flags.
20241 (class_initializer): Remove flags.
20242 (synthesize_tinfo_var): Combine offset and flags. Add flags
20243 for __vmi_class_type_info.
20244 (create_tinfo_types): Remove flags from __class_type_info and
20245 __si_class_type_info. Merge flags and offset from
20246 base_class_type_info.
20247 * inc/cxxabi.h (__base_class_info): Merge offset and vmi_flags.
20248 (__base_class_info::is_virtual_p): Adjust.
20249 (__base_class_info::is_public_p): Adjust.
20250 (__base_class_info::offset): New accessor.
20251 (__class_type_info::details): Remove member.
20252 (__class_type_info::__class_type_info): Lose details.
20253 (__class_type_info::detail_masks): Remove.
20254 (__si_class_type_info::__si_class_type_info): Lose details.
20255 (__vmi_class_type_info::details): New member.
20256 (__vmi_class_type_info::__vmi_class_type_info): Adjust.
20257 (__vmi_class_type_info::detail_masks): New member.
20258 * tinfo.cc (__class_type_info::do_upcast): Initialize result
20259 with unknown_details_mask.
20260 (__vmi_class_type_info::do_find_public_src): Adjust
20261 (__vmi_class_type_info::do_dyncast): Adjust.
20262 (__vmi_class_type_info::do_upcast): Set result details, if
20264 (__dynamic_cast): Temporarily #if out optimization.
20266 2000-03-29 Nathan Sidwell <nathan@codesourcery.com>
20268 * rtti.c (get_tinfo_decl): Mark used.
20269 (emit_tinfo_decl): Don't optimize polymorphic type_info. Only
20270 mark as dealt with, if we output it.
20272 2000-03-28 Mark Mitchell <mark@codesourcery.com>
20274 * class.c: Reorganize to put virtual function table initialization
20275 machinery at the end of the file.
20277 2000-03-28 Jason Merrill <jason@casey.cygnus.com>
20279 * class.c (finish_struct): Use bitsize_zero_node.
20280 * pt.c (instantiate_class_template): Likewise.
20282 2000-03-28 Mark Mitchell <mark@codesourcery.com>
20284 Put RTTI entries at negative offsets in new ABI.
20285 * class.c (dfs_build_vbase_offset_vtbl_entries): Put the first
20286 vbase offset at index -3, not -1.
20287 (build_vtabe_offset_vtbl_entries): Use unmarked_vtable_pathp, not
20288 dfs_vtable_path_unmarked_real_bases_queue_p to walk bases.
20289 (dfs_build_vcall_offset_vtbl_entries): Don't use skip_rtti_stuff.
20290 (build_rtti_vtbl_entries): New function.
20291 (set_rtti_entry): Remove.
20292 (build_primary_vtable): Don't use it.
20293 (build_secondary_vtable): Likewise.
20294 (start_vtable): Remove.
20295 (first_vfun_index): New function.
20296 (set_vindex): Likewise.
20297 (add_virtual_function): Don't call start_vtable. Do call
20299 (set_primary_base): Rename parameter.
20300 (determine_primary_base): Likewise.
20301 (num_vfun_entries): Don't use skip_rtti_stuff.
20302 (num_extra_vtbl_entries): Include RTTI information.
20303 (build_vtbl_initializer): Use build_rtti_vtbl_entries.
20304 (skip_rtti_stuff): Remove.
20305 (dfs_modify_vtables): Don't use it.
20306 (modify_all_vtables): Don't use start_vtable. Do use set_vindex.
20307 (layout_nonempty_base_or_field): Update size handling.
20308 (create_vtable_ptr): Tweak.
20309 (layout_class_type): Adjust parameter names.
20310 (finish_struct_1): Simplify.
20311 * cp-tree.h (CLASSTYPE_VSIZE): Tweak documentation.
20312 (skip_rtti_stuff): Remove.
20313 (first_vfun_index): New function.
20314 (dfs_vtable_path_unmarked_real_bases_queue_p): Remove.
20315 (dfs_vtable_path_marked_real_bases_queue_p): Remove.
20316 (marked_vtable_pathp): Declare.
20317 (unmarked_vtable_pathp): Likewise.
20318 * error.c (dump_expr): Use first_vfun_index to calculate vtable
20320 * rtti.c (build_headof): Look for RTTI at negative offsets.
20321 (get_tinfo_decl_dynamic): Likewise.
20322 (tinfo_base_init): Don't take the address of the TINFO_VTABLE_DECL
20324 (create_pseudo_type_info): Do it here instead. Adjust so that
20325 vptr points at first virtual function.
20326 * search.c (marked_vtable_pathp): Make it global.
20327 (unmarked_vtable_pathp): Likewise.
20328 (dfs_vtable_path_unmarked_real_bases_queue_p): Remove.
20329 (dfs_vtable_path_marked_real_bases_queue_p): Likewise.
20330 (dfs_get_pure_virtuals): Don't use skip_rtti_stuff.
20331 (get_pure_virtuals): Likewise.
20332 (expand_upcast_fixups): Likewise.
20333 * tree.c (debug_binfo): Likewise.
20334 * tinfo.cc (__dynamic_cast): Look for vtable_prefix at appropriate
20337 2000-03-26 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
20339 * class.c (check_field_decl): Fix typo.
20340 (build_vtbl_or_vbase_field): Don't clear DECL_SAVED_INSNS.
20341 (check_methods): Likewise.
20342 (check_field_decls): Likewise.
20343 Use DECL_CONTEXT, not DECL_FIELD_CONTEXT.
20344 * cp-tree.h (DECL_SHADOWED_FOR_VAR, DECL_TEMPLATE_RESULT):
20345 Use DECL_RESULT_FLD, not DECL_RESULT.
20346 * decl.c (xref_tag): Use DECL_TEMPLATE_RESULT.
20347 * lex.c (identifier_type): Likewise.
20348 * pt.c (determine_specialization, lookup_template_class): Likewise.
20349 (tsubst_friend_function, tsubst_decl, instantiate_template): Likewise.
20350 (resolve_overloaded_unification, more_specialized): Likewise.
20351 * semantics.c (finish_member_declaration): Likewise.
20352 * typeck.c (build_x_function_call): Likewise.
20354 2000-03-26 Mark Mitchell <mark@codesourcery.com>
20356 * class.c (layout_empty_base): Handle empty bases with non-byte
20358 (build_base_field): Likewise.
20359 (layout_virtual_bases): Likewise.
20361 * class.c (finish_struct_1): Fix typo in this change:
20363 Sat Mar 25 09:12:10 2000 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
20365 2000-03-25 Mark Mitchell <mark@codesourcery.com>
20367 * decl.c (grokdeclarator): Count partial specializations when
20368 keeping track of how many template classes have been seen.
20370 * dump.c (dequeue_and_dump): Dump DECL_TEMPLATE_RESULT.
20372 2000-03-25 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
20374 * class.c (build_vbase_pointer_fields): layout_field now place_field.
20375 (get_vfield_offset): Use byte_position.
20376 (set_rtti_entry): Set OFFSET to ssizetype zero.
20377 (get_binfo_offset_as_int): Deleted.
20378 (dfs_record_base_offsets): Use tree_low_cst.
20379 (dfs_search_base_offsets): Likewise.
20380 (layout_nonempty_base_or_field): Reflect changes in RLI format
20381 and call byte_position.
20382 (layout_empty_base): Convert offset to ssizetype.
20383 (build_base_field): use rli_size_unit_so_far.
20384 (dfs_propagate_binfo_offsets): Do computation in proper type.
20385 (layout_virtual_bases): Pass ssizetype to propagate_binfo_offsets.
20386 (layout_class_type): Reflect changes in RLI names and fields.
20387 (finish_struct_1): Set DECL_FIELD_OFFSET.
20388 * dump.c (dequeue_and_dump): Call bit_position.
20389 * expr.c (cplus_expand_constant): Use byte_position.
20390 * rtti.c (expand_class_desc): Use bitsize_one_node.
20391 * typeck.c (build_component_addr): Use byte_position and don't
20392 special case for zero offset.
20394 2000-03-24 Nathan Sidwell <nathan@codesourcery.com>
20396 * decl.c (vtype_decl_p): Use TYPE_POLYMORPHIC_P.
20398 * rtti.c (get_tinfo_decl): Set comdat linkage on new-abi
20400 (emit_tinfo_decl): Only emit polymorphic tinfo's when emitting
20403 2000-03-20 Theodore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
20405 * call.c (check_dtor_name, build_new_method_call): Use TYPE_P and
20407 * decl.c (push_class_binding, poplevel, pushtag, lookup_namespace_name,
20408 make_typename_type, check_initializer, cp_finish_decl,
20409 xref_tag): Likewise.
20410 * decl2.c (grokfield, build_expr_from_tree, build_expr_from_tree,
20411 decl_namespace, arg_assoc_template_arg, arg_assoc,
20412 validate_nonmember_using_decl, do_class_using_decl): Likewise.
20413 * error.c (dump_template_argument, dump_expr, cp_file_of, cp_line_of,
20414 args_to_string): Likewise.
20415 * friend.c (is_friend): Likewise.
20416 * lex.c (note_got_semicolon, note_list_got_semicolon,
20417 is_global): Likewise.
20418 * method.c (build_overload_nested_name, build_overload_value,
20419 build_qualified_name, build_qualified_name, hack_identifier): Likewise.
20420 * parse.y (typename_sub, typename_sub1): Likewise.
20421 * pt.c (push_inline_template_parms_recursive, check_template_shadow,
20422 process_partial_specialization, convert_template_argument,
20423 template_args_equal, add_pending_template, lookup_template_class,
20424 for_each_template_parm_r, maybe_fold_nontype_arg,
20425 tsubst, instantiate_template, type_unification_real, unify,
20426 instantiate_pending_templates, set_mangled_name_for_template_decl):
20428 * repo.c (repo_get_id, repo_template_used): Likewise.
20429 * search.c (lookup_field_1): Likewise.
20430 * tree.c (walk_tree, get_type_decl, cp_tree_equal, member_p): Likewise.
20431 * xref.c (classname): Likewise.
20433 2000-03-22 Mark Mitchell <mark@codesourcery.com>
20435 * cp-tree.h (BINFO_FOR_VBASE): Adjust documentation.
20436 (CANONICAL_BINFO): New macro.
20437 (BINFO_NEW_VTABLE_MARKED): Use it.
20438 (SET_BINFO_NEW_VTABLE_MARKED): Likewise.
20439 (CLEAR_BINFO_NEW_VTABLE_MARKED): Likewise.
20440 * class.c (dfs_build_vbase_offset_vtbl_entries): Use BINFO_TYPE,
20442 (build_primary_vtable): Adjust usage of BINFO_NEW_VTABLE_MARKED.
20443 (build_secondary_vtable): Likewise.
20444 (dfs_finish_vtbls): Likewise.
20445 (dfs_accumulate_vtbl_inits): Likewise.
20446 (accumulate_vtbl_inits): New function.
20447 (finish_vtbls): Make sure that virtual bases come after
20448 non-virtual bases in the vtable group.
20449 (record_base_offsets): Don't save and restore TREE_VIA_VIRTUAL.
20450 (finish_struct_1): Adjust usage of BINFO_NEW_VTABLE_MARKED.
20451 * search.c (struct vbase_info): Move definition.
20452 (marked_new_vtable_p): Adjust usage of BINFO_NEW_VTABLE_MARKED.
20453 (unmarked_new_vtable_p): Likewise.
20454 (dfs_mark_vtable_path): Remove.
20455 (dfs_mark_new_vtable): Remove.
20456 (dfs_unmark_new_vtable): Likewise.
20457 (dfs_clear_search_slot): Likewise.
20458 (dfs_find_vbases): Adjust usage of BINFO_NEW_VTABLE_MARKED.
20459 (dfs_clear_vbase_slots): Likewise.
20460 (init_vbase_pointers): LIkewise.
20462 2000-03-22 Jason Merrill <jason@casey.cygnus.com>
20464 * typeck.c (type_after_usual_arithmetic_conversions): Prefer a
20465 SIZETYPE to a non-SIZETYPE.
20467 2000-03-21 Mark Mitchell <mark@codesourcery.com>
20469 * class.c (layout_virtual_bases): Adjust names in conditionally
20472 * class.c (record_base_offsets): New function.
20473 (layout_conflict_p): Likewise.
20474 (layout_nonempty_base_or_field): Use it.
20475 (layout_empty_base): New function.
20476 (build_base_field): Use it.
20477 (build_base_fields): Update comment.
20478 (layout_virtual_bases): Fold in a little code form
20479 layout_basetypes. Use layout_empty_base.
20480 (layout_basetypes): Remove.
20481 (end_of_class): New function.
20482 (layout_class_type): Use it. Adjust.
20484 * cp-tree.h (CLASSTYPE_VBASECLASSES): Fix typo in comment.
20485 (fntype_p): Remove.
20486 * search.c (dfs_skip_nonprimary_vbases_unmarkedp): Fix typo in
20488 (dfs_skip_nonprimary_vbases_markedp): Likewise.
20489 * typeck.c (fntype_p): Remove.
20491 * cp-tree.h (TI_SPEC_INFO): Remove.
20492 (CLASSTYPE_TI_SPEC_INFO): Likewise.
20493 * pt.c (process_partial_specialization): Likewise.
20495 * class.c (build_base_field): Fix thinko in computation of binfo
20498 * tree.c (mark_local_for_remap_p): Mark variables declared in
20499 TARGET_EXPRs as well.
20501 2000-03-21 Nathan Sidwell <nathan@codesourcery.com>
20503 * typeck.c (require_complete_type, complete_type,
20504 complete_type_or_else, c_sizeof, c_sizeof_nowarn,
20505 build_array_ref, convert_arguments, pointer_diff,
20506 build_x_unary_op, build_unary_op, build_c_cast,
20507 build_modify_expr): Use COMPLETE_TYPE_P etc.
20508 * call.c (is_complete, convert_like_real,
20509 build_new_method_call): Likewise.
20510 * class.c (build_vbase_pointer_fields, check_bases,
20511 build_base_field, finish_struct_1, pushclass): Likewise.
20512 * cvt.c (cp_convert_to_pointer, convert_to_void): Likewise.
20513 * decl.c (maybe_process_template_type_declaration, pushtag,
20514 pushdecl, redeclaration_error_message, start_decl, start_decl_1,
20515 layout_var_decl, check_initializer, cp_finish_decl,
20516 grokdeclarator, require_complete_types_for_parms,
20517 grok_op_properties, xref_tag, xref_basetypes,
20518 check_function_type): Likewise.
20519 * decl2.c (check_classfn, reparse_absdcl_as_casts): Likewise.
20520 * friend.c (do_friend): Likewise.
20521 * init.c (build_offset_ref): Likewise.
20522 * parse.y (structsp): Likewise.
20523 * pt.c (maybe_process_partial_specialization,
20524 tsubst_friend_function, instantiate_class_template, tsubst,
20525 do_type_instantiation, instantiate_pending_templates): Likewise.
20526 * repo.c (repo_get_id): Likewise.
20527 * rtti.c (build_typeid, get_typeid, build_dynamic_cast_1,
20528 synthesize_tinfo_var, emit_support_tinfos): Likewise.
20529 * search.c (lookup_fnfields_1, lookup_conversions): Likewise.
20530 * semantics.c (begin_class_definition): Likewise.
20531 * tree.c (build_cplus_method_type): Likewise.
20532 * typeck2.c (digest_init, build_functional_cast,
20533 add_exception_specifier): Likewise.
20534 * parse.h, parse.c: Regenerated.
20536 2000-03-21 Nathan Sidwell <nathan@codesourcery.com>
20538 * inc/cxxabi.h: New header file. Define new-abi entry points.
20539 (__pointer_type_info::target): Rename member to ...
20540 (__pointer_type_info::type): ... here.
20541 (__base_class_info::type): Rename member to ...
20542 (__base_class_info::base): ... here.
20543 * Make-lang.in (CXX_EXTRA_HEADERS): Add cxxabi.h
20544 * cp-tree.h (CPTI_ABI): New global tree enumeration.
20545 (abi_node): New global tree node.
20546 * decl.c (abi_node): Document.
20547 (init_decl_processing): Initialize abi_node.
20548 * rtti.c (build_dynamic_cast_1): Use abi_node for new-abi.
20549 (get_vmi_pseudo_type_info): Likewise.
20550 (create_tinfo_types): Likewise.
20551 (emit_support_tinfos): Likewise.
20552 * tinfo.h (cxxabi.h): Include for new-abi.
20553 Move rtti class definitions to new header file.
20554 * tinfo.cc (abi): Use the namespace.
20555 (std): Move new abi rtti classes from here ...
20556 (__cxxabiv1): ... to here.
20557 * tinfo2.cc (cxxabi.h): Include for new-abi.
20558 Move rtti class definitions to new header file.
20559 (std): Move new abi rtti classes from here ...
20560 (__cxxabiv1): ... to here.
20561 * inc/typeinfo (__class_type_info): Move into __cxxabiv1
20564 2000-03-20 Jed Wing <jedwin@zloty.ugcs.caltech.edu>
20565 Jason Merrill <jason@casey.cygnus.com>
20567 * method.c (build_overload_int): Use host_integerp.
20569 2000-03-20 Theodore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
20571 * init.c (build_offset_ref): Handle the case of a templated member
20574 2000-03-19 Martin v. Löwis <loewis@informatik.hu-berlin.de>
20576 * except.c (expand_exception_blocks): Clear catch_clauses_last.
20578 2000-03-18 Mark Mitchell <mark@codesourcery.com>
20580 * cp-tree.h (CLEAR_DECL_C_BIT_FIELD): New macro.
20581 * class.c (check_bitfield_decl): Turn illegal bitfields into
20583 (dfs_propagate_binfo_offsets): Adjust for new size_binop
20585 (dfs_offset_for_unshared_vbases): Likewise.
20586 * cvt.c (cp_convert_to_pointer): Convert NULL to a
20587 pointer-to-member correctly under the new ABI.
20588 * expr.c (cplus_expand_constant): Don't use cp_convert when
20589 turning an offset into a pointer-to-member.
20590 * init.c (resolve_offset_ref): Don't adjust pointers-to-members
20591 when dereferencing them under the new ABI.
20592 * typeck.c (get_member_function_from_ptrfunc): Tweak calculation
20593 of pointers-to-members under the new ABI.
20595 * class.c (check_bitfield_decl): Remove restriction on really long
20597 (layout_class_type): Implement new ABI handling of bitfields
20598 longer than their types.
20600 2000-03-18 Martin v. Löwis <loewis@informatik.hu-berlin.de>
20602 * parse.y (extdefs): Call ggc_collect.
20603 * parse.c: Regenerated.
20605 2000-03-18 Nathan Sidwell <nathan@codesourcery.com>
20607 * class.c (build_base_field): Use TYPE_ALIGN to examine a type.
20608 (note_name_declared_in_class): Use OVL_CURRENT to get at a
20609 potential overload.
20611 2000-03-17 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
20613 * class.c (build_vbase_path): Use integer_zerop.
20614 (build_vtable_entry): Use tree_low_cst.
20615 (get_vfield_offset): Use bit_position.
20616 (dfs_modify_vtables): New variable vindex_val; `i' is HOST_WIDE_INT.
20618 (check_bitfield_decl): Set DECL_SIZE using convert.
20619 (build_base_field): Set DECL_SIZE and DECL_SIZE_UNIT using size_binop.
20620 (layout_virtual_bases): DSIZE is unsigned HOST_WIDE_INT.
20622 (finish_struct_1): Use bit_position.
20623 (dump_class_hierarchy): Use tree_low_cst.
20624 * cp-tree.h (min_precision): Add declaration.
20625 * decl.c (xref_tag, xref_basetypes): Use tree_low_cst.
20626 * error.c (dump_type_suffix): Use host_integerp and tree_low_cst.
20627 (dump_expr): Use integer_zerop, host_integerp, and tree_low_cst.
20628 * expr.c (cplus_expand_constant): Use bit_position.
20629 * init.c (build_vec_init): Use host_integerp and tree_low_cst.
20630 * rtti.c (get_base_offset): Use bit_position.
20631 * typeck.c (build_binary_op): Use integer_zerop, compare_tree_int,
20632 host_integerp, and tree_low_cst.
20633 (pointer_int_sum): Use integer_zerop.
20634 (build_component_addr): Use bit_position.
20636 2000-03-17 Nathan Sidwell <nathan@codesourcery.com>
20638 * typeck.c (require_complete_type): Don't assume size_zero_node.
20639 (complete_type_or_else): Likewise.
20641 2000-03-16 Steven Grady <grady@digitaldeck.com>
20642 Jason Merrill <jason@casey.cygnus.com>
20644 * rtti.c (build_dynamic_cast_1): Improve diagnostics.
20646 2000-03-16 Nathan Sidwell <nathan@codesourcery.com>
20648 * decl2.c (grokfield): Bail out if type is error_mark_node.
20650 2000-03-15 Nathan Sidwell <nathan@codesourcery.com>
20652 * tinfo2.cc (__ptr_to_member_data): Rename to ...
20653 (__pointer_to_member_data): ... here. Adjust.
20654 * rtti.c (create_tinfo_types): Adjust.
20656 2000-03-15 Nathan Sidwell <nathan@codesourcery.com>
20658 * cp-tree.h (CPTI_REF_DESC_TYPE, ref_desc_type_node): Remove.
20659 * decl.c (ref_desc_type_node): Undocument.
20660 * rtti.c (ptr_ref_initializer): Rename to ...
20661 (ptr_initializer): ... here. Adjust comments.
20662 (ptmd_initializer): Fix comment thinko.
20663 (synthesize_tinfo_var): Remove REFERENCE_TYPE case.
20664 (create_tinfo_types): Remove ref_desc_type_node init.
20665 * tinfo2.cc (__reference_type_info): Remove.
20667 2000-03-15 Nathan Sidwell <nathan@codesourcery.com>
20669 * decl.c (cp_finish_decl): Remove obsolete comment.
20671 * typeck.c (build_ptrmemfunc1): Kill uninitialized warning.
20673 2000-03-14 Mark Mitchell <mark@codesourcery.com>
20675 * cp-tree.h: Tweak documentation.
20676 * class.c (build_vbase_pointer_fields): Layout the fields, too.
20677 (avoid_overlap): Remove.
20678 (get_binfo_offset_as_int): New function.
20679 (dfs_serach_base_offsets): Likewise.
20680 (layout_nonempty_base_or_field): Likewise.
20681 (build_base_field): Layout fields here. Avoid placing two objects
20682 of the same type at the same address, under the new ABI.
20683 (build_base_fields): Adjust accordingly.
20684 (create_vtable_ptr): Return the new field, but don't attach it to
20686 (remove_base_field): Remove.
20687 (remove_base_fields): Remove.
20688 (layout_basetypes): Adjust accordingly.
20689 (layout_class_type): Call layout_field for each field, rather than
20690 just making a wholesale call to layout_type.
20692 2000-03-14 Jeff Sturm <jsturm@sigma6.com>
20694 * except.c (expand_throw): Fix typo in _Jv_Sjlj_Throw.
20696 2000-03-13 Jason Merrill <jason@casey.cygnus.com>
20698 * decl.c (grokfndecl): Set TREE_NOTHROW if TYPE_NOTHROW_P.
20700 * except.c (dtor_nothrow): New fn.
20701 (do_pop_exception): Use it. Take type parm.
20702 (push_eh_cleanup): Take type parm.
20703 (expand_start_catch_block): Pass it.
20704 (build_eh_type_type_ref): Accept null type.
20706 2000-03-12 Mark Mitchell <mark@codesourcery.com>
20708 * cp-tree.h (revert_static_member_fn): Change prototype.
20709 * decl.c (grokfndecl): Adjust call to revert_static_member_fn.
20710 (grok_op_properties): Likewise.
20711 (start_function): Likewise.
20712 (revert_static_member_fn): Simplify.
20713 * pt.c (check_explicit_specialization): Adjust call to
20714 revert_static_member_fn.
20716 2000-03-11 Mark Mitchell <mark@codesourcery.com>
20718 * cp-tree.h (scope_kind): New type.
20719 (tmpl_spec_kind): Likewise.
20720 (declare_pseudo_global_level): Remove.
20721 (pseudo_global_level_p): Rename to template_parm_scope_p.
20722 (pushlevel): Remove declaration.
20723 (begin_scope): New function.
20724 (finish_scope): Likewise.
20725 (current_tmpl_spec_kind): Likewise.
20726 * decl.c (struct binding_level): Shorten parm_flag to 2 bits.
20727 Shorten keep to 2 bits. Rename pseudo_global to template_parms_p.
20728 Add template_spec_p.
20729 (toplevel_bindings_p): Adjust.
20730 (declare_pseudo_global_level): Remove.
20731 (pseudo_global_level_p): Rename to template_parm_scope_p.
20732 (current_tmpl_spec_kind): New function.
20733 (begin_scope): Likewise.
20734 (finish_scope): Likewise.
20735 (maybe_push_to_top_level): Adjust.
20736 (maybe_process_template_type_declaration): Likewise.
20737 (pushtag): Likewise.
20738 (pushdecl_nonclass_level): Likewise.
20739 (lookup_tag): Likewise.
20740 (grokfndecl): Handle member template specializations. Share
20741 constructor and non-constructor code.
20742 * decl2.c (check_classfn): Handle member template specializations.
20743 * pt.c (begin_template_parm_list): Use begin_scope.
20744 (begin_specialization): Likewise.
20745 (end_specialization): Likewise.
20746 (check_explicit_specialization): Use current_tmpl_spec_kind.
20747 Handle member template specializations.
20748 (end_template_decl): Use finish_scope. Remove call to
20750 (push_template_decl_real): Remove bogus error message.
20751 (tsubst_decl): Fix typo in code contained in comment.
20752 (instantiate_template): Handle member template specializations.
20753 (most_general_template): Likewise.
20755 2000-03-11 Gabriel Dos Reis <gdr@codesourcery.com>
20757 * lex.c (whitespace_cr): Compress consecutive calls to warning().
20758 (do_identifier): Ditto for error().
20760 * pt.c (convert_nontype_argument): Ditto for cp_error().
20761 (convert_template_argument): Ditto for cp_pedwarn().
20763 2000-03-11 Jason Merrill <jason@casey.cygnus.com>
20765 * exception.cc (__check_null_eh_spec): New fn.
20766 * except.c (expand_end_eh_spec): Call it if the spec is throw().
20768 2000-03-10 Jason Merrill <jason@casey.cygnus.com>
20770 * decl.c (push_throw_library_fn): Take the FUNCTION_TYPE.
20771 * except.c (expand_end_eh_spec): Add the return type.
20772 * rtti.c (throw_bad_cast): Add the parmtypes.
20773 (throw_bad_typeid): Likewise.
20775 * semantics.c (expand_stmt): Only leave out rtl for unused
20776 artificials, and set DECL_IGNORED_P on them as well.
20777 * decl.c (wrapup_globals_for_namespace): Likewise.
20779 2000-03-09 Nathan Sidwell <nathan@codesourcery.com>
20781 * decl.c (maybe_commonize_var): Skip all artificial decls.
20782 * pt.c (tsubst_decl): Don't copy TREE_ASM_WRITTEN.
20784 2000-03-10 Jason Merrill <jason@casey.cygnus.com>
20786 * lang-options.h, decl2.c: Add -fno-enforce-eh-specs.
20787 * cp-tree.h: Declare flag_enforce_eh_specs.
20788 * decl.c (store_parm_decls, finish_function): Check it.
20790 C library functions don't throw.
20791 * Makefile.in (cfns.h): New target.
20792 (except.o): Depend on it.
20793 * Make-lang.in (cc1plus): Depend on cfns.gperf.
20794 * cfns.gperf: New file.
20795 * cfns.h: Generated.
20796 * except.c: Include it.
20797 (nothrow_libfn_p): New fn.
20798 * decl.c (grokfndecl): Use it.
20799 * cp-tree.h: Declare it.
20801 * decl.c (push_overloaded_decl_1, auto_function,
20802 define_function): Lose.
20803 (build_library_fn_1): New static fn.
20804 (builtin_function): Use it.
20805 (get_atexit_node): Use build_library_fn_ptr.
20806 (build_library_fn, build_cp_library_fn, build_library_fn_ptr,
20807 build_cp_library_fn_ptr, push_library_fn, push_cp_library_fn,
20808 push_void_library_fn, push_throw_library_fn): New fns.
20809 * cp-tree.h: Declare them.
20810 (cp_tree_index): Remove CPTI_BAD_CAST, CPTI_BAD_TYPEID.
20811 (throw_bad_cast_node, throw_bad_typeid_node): Lose.
20812 * except.c (init_exception_processing, call_eh_info, do_pop_exception,
20813 (expand_end_eh_spec, alloc_eh_object, expand_throw): Use above fns.
20814 * rtti.c (build_runtime_decl): Lose.
20815 (throw_bad_cast, throw_bad_typeid, get_tinfo_decl,
20816 build_dynamic_cast_1, expand_si_desc, expand_class_desc,
20817 expand_ptr_desc, expand_attr_desc, expand_generic_desc): Use above fns.
20819 * call.c (build_call): Remove result_type parm.
20820 Call mark_used on unused artificial fns.
20821 * init.c, method.c, typeck.c, except.c, rtti.c: Adjust.
20823 2000-03-09 Jason Merrill <jason@casey.cygnus.com>
20825 * call.c (build_call): Set TREE_NOTHROW on the CALL_EXPR as
20827 * decl.c (define_function): Set TREE_NOTHROW on the FUNCTION_DECL.
20828 * except.c (call_eh_info, alloc_eh_object, expand_throw): Set
20829 TREE_NOTHROW or TREE_THIS_VOLATILE on the function as appropriate.
20830 * rtti.c (build_runtime_decl, get_tinfo_decl, build_dynamic_cast_1,
20831 expand_si_desc, expand_class_desc, expand_ptr_desc, expand_attr_desc,
20832 expand_generic_desc): Likewise.
20834 2000-03-08 Nathan Sidwell <nathan@codesourcery.com>
20836 * exception.cc (__cp_pop_exception): Cleanup the original object.
20838 2000-03-08 Nathan Sidwell <nathan@codesourcery.com>
20840 * decl.c (grok_op_properties): Merge conversion to void warning
20841 with other silly op warnings.
20843 2000-03-08 Jason Merrill <jason@casey.cygnus.com>
20845 * typeck2.c (process_init_constructor): Set TREE_PURPOSE of
20846 array CONSTRUCTOR elements. Don't use expr_tree_cons.
20848 2000-03-08 Nathan Sidwell <nathan@codesourcery.com>
20850 * decl.c (cp_make_fname_decl): New function.
20851 (wrapup_globals_for_namespace): Don't emit unused static vars.
20852 (init_decl_processing): Remove comment about use of
20853 array_domain_type. Set make_fname_decl.
20854 (cp_finish_decl): Remove __FUNCTION__ nadgering.
20855 * semantics.c (begin_compound_stmt): Remove
20856 current_function_name_declared flagging.
20857 (expand_stmt): Don't emit unused local statics.
20858 * typeck.c (decay_conversion): Don't treat __FUNCTION__ decls
20861 2000-03-08 Nathan Sidwell <nathan@codesourcery.com>
20863 * typeck.c (convert_for_assignment): Don't look at array
20865 * call.c (convert_like_real): Likewise.
20867 2000-03-07 Jason Merrill <jason@casey.cygnus.com>
20869 Add initial support for '\uNNNN' specifier.
20870 * lex.c (read_ucs): New fn.
20871 (readescape, skip_white_space): Call it.
20872 (is_extended_char, is_extended_char_1): New fns.
20873 (utf8_extend_token): New fn, #if 0'd out.
20874 (real_yylex): Treat extended chars like letters.
20876 * search.c (note_debug_info_needed): Walk the bases even if we
20877 weren't deferring the type itself.
20879 2000-03-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
20881 * decl2.c (finish_objects): Constify a char*.
20883 * method.c (emit_thunk): Likewise.
20885 2000-03-06 Nathan Sidwell <nathan@codesourcery.com>
20887 * typeck.c (dubious_conversion_warnings): Look through
20890 2000-03-06 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
20892 * class.c (dfs_modify_vtables): I is now unsigned.
20893 (check_bitfield_decl): Use tree_int_cst_sgn and compare_tree_int.
20894 (build_base_field): Add casts of TREE_INT_CST_LOW to HOST_WIDE_INT.
20895 * error.c (dump_expr): Cast TREE_INT_CST_HIGH to unsigned.
20896 * init.c (build_vec_init): Cast TREE_INT_CST_LOW to HOST_WIDE_INT.
20897 * method.c (build_overload_int): Cast TREE_INT_CST_HIGH to unsigned.
20898 * typeck.c (build_binary_op, case TRUNC_DIV_EXPR):
20899 Call integer_all_onesp.
20900 * typeck2.c (process_init_constructor): Use compare_tree_int.
20902 * lang-specs.h (as): Don't call if -syntax-only.
20904 2000-03-06 Mark Mitchell <mark@codesourcery.com>
20906 * expr.c (cplus_expand_expr, case STMT_EXPR): Don't set
20907 RTL_EXPR_HAS_NO_SCOPE after all.
20909 2000-03-05 Mark Mitchell <mark@codesourcery.com>
20911 * expr.c (cplus_expand_expr, case STMT_EXPR): Use
20912 expand_start_stmt_expr and expand_end_stmt_expr directly. Set
20913 RTL_EXPR_HAS_NO_SCOPE.
20915 * pt.c (instantiate_decl): Clear TI_PENDING_TEMPLATE_FLAG a little
20918 * dump.c (dequeue_and_dump): Dump SCOPE_NO_CLEANUPS_P.
20920 2000-03-05 Nathan Sidwell <nathan@codesourcery.com>
20922 * call.c (convert_like): Macrofy.
20923 (convert_like_with_context): New macro.
20924 (convert_like_real): Renamed from convert_like. Add calling
20925 context parameters, for diagnostics. Add recursive flag. Call
20926 dubious_conversion_warnings for outer conversion.
20927 (build_user_type_conversion): Use convert_like_with_context.
20928 (build_over_call): Likewise. Don't warn about dubious
20929 conversions here. Adjust convert_default_arg calls.
20930 (convert_default_arg): Add context parameters for diagnostics.
20931 Pass through to convert_like_with_context.
20932 * cp-tree.h (convert_default_arg): Add context parameters.
20933 (dubious_conversion_warnings): Prototype new function.
20934 * typeck.c (convert_arguments): Adjust convert_default_arg call.
20935 (dubious_conversion_warnings): New function, broken
20936 out of convert_for_assignment.
20937 (convert_for_assignment): Adjust.
20939 2000-03-03 Jason Merrill <jason@casey.cygnus.com>
20941 * decl2.c (key_method): Break out from...
20942 (import_export_vtable, import_export_class): ...here.
20944 * decl.c (finish_function): Don't mess with flag_keep_inline_functions.
20945 * decl2.c (finish_vtable_vardecl): Don't check decl_function_context.
20947 * search.c (note_debug_info_needed, dfs_debug_mark,
20948 dfs_debug_unmarkedp): Uncomment. Adjust for new scheme.
20949 * decl2.c (finish_vtable_vardecl): Call note_debug_info_needed.
20951 2000-03-03 Nathan Sidwell <nathan@codesourcery.com>
20953 * decl.c (cp_finish_decl): Remove obsolete obstack comments, fix
20956 2000-03-02 Mark Mitchell <mark@codesourcery.com>
20958 * cp-tree.h (TYPE_NEEDS_DESTRUCTOR): Rename to ...
20959 (TYPE_HAS_NONTRIVIAL_DESTRUCTOR): ... this.
20960 (TYPE_HAS_TRIVIAL_DESTRUCTOR): New macro.
20961 (lang_type): Split gets_new into has_new and has_array_new.
20962 (TYPE_VEC_NEW_USES_COOKIE): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
20963 (TYPE_GETS_NEW): Split into ...
20964 (TYPE_HAS_NEW_OPERATOR): ... this, and ...
20965 (TYPE_HAS_ARRAY_NEW_OPERATOR): ... this.
20966 (DECL_ARRAY_DELETE_OPERATOR_P): New macro
20967 (build_op_new_call): Don't declare.
20968 (build_new_1): Likewise.
20969 * call.c (build_op_new_call): Remove.
20970 * class.c (check_bases): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR
20971 instead of TYPE_NEEDS_DESTRUCTOR.
20972 (finish_struct_bits): Likewise.
20973 (add_implicitly_declared_members): Likewise.
20974 (check_field_decl): Likewise.
20975 (check_methods): Set TYPE_VEC_DELETE_TAKES_SIZE here, and set it
20976 correctly under the new ABI.
20977 * decl.c (start_decl_1): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR
20978 instead of TYPE_NEEDS_DESTRUCTOR.
20979 (initialize_local_var): Likewise.
20980 (destroy_local_var): Likewise.
20981 (cp_finish_decl): Likewise.
20982 (register_dtor_fn): Likewise.
20983 (grok_op_properties): Set TYPE_HAS_NEW_OPERATOR and
20984 TYPE_HAS_ARRAY_NEW_OPERATOR, not TYPE_HAS_NEW. Don't set
20985 TYPE_VEC_DELETE_TAKES_SIZE here.
20986 (xref_basetypes): Set TYPE_HAS_NEW_OPERATOR and
20987 TYPE_HAS_ARRAY_NEW_OPERATOR, not TYPE_HAS_NEW.
20988 (store_parm_decls): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
20989 (finish_destructor_body): Likewise.
20990 (maybe_build_cleanup_1): Likewise.
20991 * decl2.c (do_static_destruction): Likewise.
20992 * init.c (build_new_1): Make it static.
20993 (perform_member_init): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
20994 (expand_cleanup_for_base): Likewise.
20995 (get_cookie_size): New function.
20996 (build_new_1): Handle array-new cookies correctly under the new
20998 (build_vec_delete_1): Likewise.
20999 (build_vec_init): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
21000 (build_delete): Likewise.
21001 (build_vec_delete): Handle array-new cookies correctly under the new
21003 * lex.c (do_identifier): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
21004 * pt.c (instantiate_class_template): Set TYPE_HAS_NEW_OPERATOR and
21005 TYPE_HAS_ARRAY_NEW_OPERATOR.
21006 * ptree.c (print_lang_type): Check them.
21007 * search.c (context_for_name_lookup): Fix typo in comment.
21008 (tree_has_any_destructor_p): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
21009 * tree.c (break_out_cleanups): Likewise.
21010 (build_cplus_array_test_1): Likewise.
21011 (cp_build_qualified_type_real): Likewise.
21012 * typeck.c (complete_type): Likewise.
21014 * g++spec.c (lang_specific_driver): Add -fnew-abi at the start of
21015 the command-line, not the end.
21017 2000-03-01 Jason Merrill <jason@casey.cygnus.com>
21019 * pt.c (instantiate_decl): Clear TI_PENDING_TEMPLATE_FLAG.
21021 2000-03-02 Tom Tromey <tromey@cygnus.com>
21023 * cp-tree.h (build_java_class_ref): Declare.
21024 * init.c (build_java_class_ref): No longer static.
21025 * except.c (expand_throw): Generate a Java-style `throw' if the
21026 thrown object is a "Java" object.
21027 (initialize_handler_parm): Generate a Java-style lookup of
21028 exception info if the caught object is a "Java" object.
21029 (catch_language, catch_language_init): New globals.
21030 (decl_is_java_type): New function.
21031 (expand_start_catch_block): Don't call push_eh_info() or
21032 push_eh_cleanup() when handling a Java-style "catch". Pass Java
21033 class reference to build_catch_block.
21035 2000-03-02 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
21037 * typeck.c (comptypes): Treat sizetype like its language equivalent.
21039 2000-03-01 Bernd Schmidt <bernds@cygnus.co.uk>
21041 * typeck.c (maybe_warn_about_returning_address_of_local): Reorganize
21042 to merge reference/pointer code and fix incorrect warnings.
21044 2000-02-29 Jason Merrill <jason@casey.cygnus.com>
21046 * search.c (protected_accessible_p): Use context_for_name_lookup.
21048 * init.c (construct_virtual_bases): Fix thinko.
21049 * typeck.c (expand_ptrmemfunc_cst): Fix thinko.
21051 2000-03-01 Martin von Loewis <loewis@informatik.hu-berlin.de>
21053 * decl.c (current_function_decl): Move to toplev.c.
21055 2000-02-29 Nathan Sidwell <nathan@codesourcery.com>
21057 * pt.c (fn_type_unification): Unify return type, whenever
21059 (get_bindings_real): Only pass return type when necessary.
21060 Remove explicit return type check.
21061 * class.c (resolve_address_of_overloaded_function): Pass desired
21062 return type to fn_type_unification.
21064 2000-02-28 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
21066 * class.c (build_vtbl_or_vbase_field, check_methods): Don't clear
21068 (check_bitfield_decl, check_field_decls): Set DECL_SIZE, not
21070 * rtti.c (expand_class_desc): Likewise.
21071 * cp-tree.h (DECL_INIT_PRIORITY): Use underlying union name.
21072 (THUNK_VCALL_OFFSET): Likewise.
21073 (THUNK_DELTA): Reflect changes in ../tree.h.
21075 2000-02-28 Jason Merrill <jason@casey.cygnus.com>
21077 * search.c (protected_accessible_p): Also allow the access if
21078 the member is public in DERIVED. Lose TYPE parm.
21079 (friend_accessible_p): Lose TYPE parm.
21080 (accessible_p): Adjust.
21082 2000-02-27 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
21084 * class.c (dfs_build_vtable_offset_vtbl_entries): Don't use size_binop
21085 on things that are not sizes; ssize_binop deleted.
21086 Call size_diffop when appropriate.
21087 (dfs_build_vcall_offset_vtbl_entries): Likewise.
21088 (build_primary_vtable, build_secondary_vtable): Likewise.
21089 (dfs_set_offset_for_unshared_vbases, dfs_modify_vtables): Likewise.
21090 Variable I is HOST_WIDE_INT.
21091 (get_vfield_offset): Pass proper types to size_binop.
21092 (size_extra_vtbl_entries, layout_virtual_bases): Likewise.
21093 (finish_struct_1): Likewise.
21094 (skip_rtti_stuff): Arg N is now pointer to signed.
21095 (layout_class_type): Use size_zero_node.
21096 * cp-tree.h (skip_rtti_stuff): Arg N is pointer to signed.
21097 * cvt.c (cp_convert_to_pointer): Pass proper types to size_binop.
21098 * decl.c (complete_arry_type): Pass proper types to size_binop.
21099 (xref_basetypes): BINFO_OFFSET is sizetype.
21100 * error.c (dump_expr): Don't use size_binop non-sizes.
21101 * expr.c (cplus_expand_constant): Pass proper types to size_binop.
21102 * init.c (construct_virtual_bases): Fix type error.
21103 (build_vec_delete_1): Pass proper type to size_binop and don't
21105 * lex.c (cp_make_lang_type): BINFO_OFFSET is sizetype.
21106 * rtti.c (get_base_offset): Pass proper type to size_binop.
21107 * search.c (dfs_find_vbases): Fix type error.
21108 (expand_upcast_fixups): Arg to skip_rtti_stuff is pointer to signed.
21109 (dfs_get_vbase_types): BINFO_OFFSET is sizetype.
21110 * tree.c (debug_binfo): Variable N is signed.
21111 Use HOST_WIDE_INT_PRINT_DEC.
21112 * typeck.c (comptypes): sizetype is same as equivalent integer type.
21113 (c_sizeof, c_sizeof_nowarn, expr_sizeof): Use TYPE_SIZE_UNIT,
21114 size_one_node and size_zero_node.
21115 (c_alignof): Use size_one_node.
21116 (build_component_addr): Pass proper types to size_binop.
21117 (expand_ptrmemfunc_cst): Don't use size_binop on non-sizes.
21119 2000-02-26 Jason Merrill <jason@casey.cygnus.com>
21121 Implement class scope using-declarations for functions.
21122 * class.c (handle_using_decl): Call add_method for used functions.
21123 Use IDENTIFIER_CLASS_VALUE to check for conflicts.
21124 (add_method): Used functions are hidden by local functions.
21125 (check_bases_and_members): Handle using-decls before finalizing
21126 CLASSTYPE_METHOD_VEC.
21127 * call.c (add_function_candidate): Add ctype parm; if nonzero,
21128 override the type of 'this' accordingly.
21129 (add_template_candidate, add_template_candidate_real): Add ctype parm.
21130 (convert_class_to_reference, build_user_type_conversion_1,
21131 build_new_function_call, build_object_call, build_new_op,
21132 build_new_method_call): Pass ctype parm.
21134 * search.c (lookup_member): Put rval_binfo, not basetype_path, in
21136 * call.c (convert_class_to_reference, build_user_type_conversion_1,
21137 build_new_function_call, build_object_call, build_new_op,
21138 build_new_method_call, build_op_delete_call): Don't get basetype_path
21140 * typeck.c (build_component_ref): Likewise.
21141 * init.c (build_offset_ref): Likewise.
21142 (resolve_offset_ref): Don't call enforce_access.
21143 Call build_scoped_ref.
21144 * typeck2.c (build_scoped_ref): Simplify. Do nothing if it
21145 would cause an error or if -pedantic.
21146 * class.c (alter_access): Lose binfo parm.
21148 2000-02-26 Mark Mitchell <mark@codesourcery.com>
21150 * semantics.c (simplify_aggr_init_exprs_p): Don't walk into
21153 2000-02-25 Alfred Minarik <a8601248@unet.univie.ac.at>
21155 * rtti.c (get_vmi_pseudo_type_info): Move __vmi_class_type_info
21156 pseudo_type_info creation into the std namespace
21158 2000-02-26 Mark Mitchell <mark@codesourcery.com>
21160 * cp-tree.h (DECL_NEEDED_P): Tweak to correct usage before EOF.
21161 (import_export_class): Remove declaration.
21162 * decl2.c (import_export_class): Make it static.
21163 * dump.c (dequeue_and_dump): Handle PREDECREMENT_EXPR,
21164 PREINCREMENT_EXPR, POSTDECREMENT_EXPR, POSTINCREMENT_EXPR,
21165 EXPR_WITH_FILE_LOCATION.
21166 * lex.c (check_newline): Tweak filename/lineno setting.
21167 * semantics.c (begin_while_stmt): Fix typo in comment.
21169 2000-02-26 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
21171 * lang-options.h (-fmessage-length=): Add missing option.
21173 * Make-lang.in (CXX_SRCS): Add .h files and sort list.
21175 2000-02-26 Zack Weinberg <zack@wolery.cumb.org>
21177 * Make-lang.in: Delete refs to LIBGCC2_DEPS.
21179 2000-02-25 Jim Wilson <wilson@cygnus.com>
21181 * optimize.c (expand_call_inline): Emit the return label before
21182 evaluating the return value.
21184 2000-02-24 Mark Mitchell <mark@codesourcery.com>
21186 * lex.c (check_newline): Use push_srcloc and pop_srcloc, rather
21187 than duplicating functionality here.
21188 * optimize.c: Include input.h.
21189 (expand_call_inline): Use push_srcloc and pop_srcloc.
21190 * parse.y (maybe_cv_qualifier): Remove calls to emit_line_note.
21191 * parse.c: Regenerated.
21192 * Makefile.in (lex.o): Depend on input.h.
21193 (optimize.o): Likewise.
21195 2000-02-24 Nathan Sidwell <nathan@codesourcery.com>
21197 * decl.c (grokdeclarator): Diagnose qualifiers on non-member
21198 function type, rather than ICE.
21200 2000-02-23 Jason Merrill <jason@casey.cygnus.com>
21202 * decl.c (grokdeclarator): Call decl_type_access_control.
21203 * parse.y (parse_end_decl): Don't call decl_type_access_control if
21206 2000-02-23 Nathan Sidwell <nathan@codesourcery.com>
21208 * decl.c (decls_match): Remove obsolete static member nadgering.
21210 2000-02-21 Martin v. Löwis <loewis@informatik.hu-berlin.de>
21212 * decl.c (grokdeclarator): Change ANSI to ISO.
21213 * lex.c (consume_string, readescape, do_identifier): Likewise.
21214 (parse_float, real_yylex): Likewise.
21215 * parse.y (paren_expr_or_null, paren_cond_or_null): Likewise.
21216 (unary_expr, new_initializer, cast_expr, primary, primary_no_id,
21217 new_type_id, maybe_label_decls, simple_stmt,
21218 for.init.statement): Likewise.
21219 * pt.c (do_decl_instantiation, do_type_instantiation): Likewise.
21220 * semantics.c (finish_named_return_value): Likewise.
21221 * parse.c: Regenerate.
21223 2000-02-21 Mark Mitchell <mark@codesourcery.com>
21225 * cp-tree.h (CPTI_VTABLE_INDEX_TYPE): New macro.
21226 (CPTI_CLASS_STAR_TYPE): Remove.
21227 (vtable_index_type): Likewise.
21228 (class_star_type_node): Remove.
21229 (TYPE_PTRMEMFUNC_FN_TYPE): Adjust for the new ABI.
21230 (build_binary_op_nodefault): Remove.
21231 * call.c (build_new_op): Use build_binary_op instead of
21232 build_binary_op_nodefault.
21233 * decl.c (init_decl_processing): Remove class_star_type_node
21234 initialization. Make delta_type_node ptrdiff_type_node under the
21235 new ABI. Initialize vtable_index_type.
21236 (build_ptrmemfunc_type): Build different structures for the new
21238 (build_enumerator): Use build_binary_op instead of
21239 build_binary_op_nodefault.
21240 * method.c (build_overload_value): Mangle pointers-to-members
21241 appropriately under the new ABI.
21242 * typeck.c (build_array_ref): Use build_binary_op instead of
21243 build_binary_op_nodefault.
21244 (get_member_function_from_ptrfunc): Adjust for the new ABI.
21245 (build_binary_op_nodefault): Rename to ...
21246 (build_binary_op): ... this. Remove old version. Adjust for
21247 pointer-to-member comparisons under the new ABI.
21248 (build_ptrmemfunc1): Remove dead code. Adjust for the new ABI.
21249 (build_ptrmemfunc): Adjust for the new ABI.
21250 (expand_ptrmemfunc_cst): Likewise.
21251 (delta2_from_ptrmemfunc): Assert that we're not using the new ABI.
21252 (pfn_from_ptrmemfunc): Adjust for the new ABI.
21254 2000-02-21 Gabriel Dos Reis <gdr@codesourcery.com>
21256 * call.c (build_object_call): Compress consecutive calls to
21258 (build_conditional_expr): Say 'ISO C++' not 'ANSI C++'.
21259 (build_op_delete_call): Adjust message formatting.
21261 * class.c (check_bases): Compress consecutive calls to
21263 (finish_struct_anon): Say 'ISO C++'.
21265 * decl.c (start_decl): Same here.
21266 (grok_reference_init): Likewise.
21267 (grokfndecl): Correct message formatting.
21268 (grokfndecl): Improve diagnostic.
21269 (check_static_variable_definition): Likewise. Say 'ISO C++'
21270 (compute_array_index_type): Say 'ISO C++'
21271 (create_array_type_for_decl): Compress consecutive calls to
21273 (grokdeclarator): Say 'ISO C++'
21274 (grok_op_properties): Likewise.
21276 * decl2.c (delete_sanity): Clairify diagnostic.
21277 (check_member_template): Same here.
21278 (grok_function_init): Use consistent terminology.
21280 * expr.c (do_case): Say 'ISO C++'
21282 * friend.c (do_friend): Compress consecutive calls to warning.
21284 2000-02-20 Mark Mitchell <mark@codesourcery.com>
21286 * cp-tree.h (merge_primary_and_secondary_vtables_p): New macro.
21287 * class.c (build_secondary_vtable): Reorganize. Don't create a
21288 new vtable under the new ABI.
21289 (layout_vtable_decl): Don't add num_extra_vtbl_entries when
21290 computing the size.
21291 (build_vtbl_initializer): Don't return a CONSTRUCTOR; just return
21292 the initializing elements.
21293 (initialize_vtable): New function.
21294 (dfs_finish_vtbls): Use it.
21295 (dfs_accumulate_vtbl_inits): New function.
21296 (finish_vtbls): Merge primary and secondary vtables under the new
21298 (finish_struct_1): Remove redundant call to layout_vtable_decl.
21299 * init.c (expand_virtual_init): Deal with BINFO_VTABLEs that
21302 * class.c (build_vtable): New function, split out from ...
21303 (get_vtable_decl): ... here, and ...
21304 (build_secondary_vtable): ... here.
21306 * pt.c (tsubst_decl): Fix formatting.
21308 2000-02-19 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
21310 * class.c (build_primary_vtable, layout_vtable_decl): Likewise.
21311 (avoid_overlap, build_base_field): Likewise.
21312 (build_base_field, build_base_fields, is_empty_class):
21313 Test DECL_SIZE with integer_zero.
21314 (layout_class_type): Set CLASSTYPE_SIZE_UNIT.
21315 * cp-tree.h (struct lang_type): New field size_unit.
21316 (CLASSTYPE_SIZE_UNIT): New macro.
21317 * decl.c (init_decl_processing): Set DECL_SIZE_UNIT.
21318 (cp_finish_decl): Delete -Wlarger-than processing.
21319 * optimize.c (remap_decl): Walk DECL_SIZE_UNIT.
21320 * pt.c (tsubst_decl): Set DECL_SIZE_UNIT.
21321 * tree.c (make_binfo): binfo vector is one entry longer.
21322 (walk_tree): Walk DECL_SIZE_UNIT.
21324 2000-02-19 Mark Mitchell <mark@codesourcery.com>
21326 * class.c (dfs_build_vcall_offset_vtbl_entries): Fix typo in
21328 (build_vtable_entry): Don't assume all vtable entries are
21330 (build_vtbl_initializer): Adjust accordingly.
21331 (get_vtable_decl): Fix formatting.
21333 2000-02-18 Jason Merrill <jason@casey.cygnus.com>
21335 * semantics.c (deferred_type_access_control): Walk the entire
21337 (save_type_access_control): Rename from
21338 initial_deferred_type_access_control. Just remember the value.
21339 (decl_type_access_control): New fn.
21340 (begin_function_definition): Use deferred_type_access_control, after
21341 we've started the function. Set type_lookups to error_mark_node.
21342 * parse.y (frob_specs, fn.def1): Adjust.
21343 (parse_decl0, parse_field, parse_field0, parse_bitfield): New fns.
21344 (parse_end_decl, parse_bitfield0, parse_method): New fns.
21345 (fn.def2, initdcl, initdcl0_innards, nomods_initdcl0): Use them.
21346 (after_type_component_declarator0): Likewise.
21347 (after_type_component_declarator): Likewise.
21348 (notype_component_declarator): Likewise.
21349 * cp-tree.h: Adjust.
21351 * decl.c (redeclaration_error_message): Allow redeclaration of
21352 namespace-scope decls.
21354 2000-02-18 Martin von Loewis <loewis@informatik.hu-berlin.de>
21356 * typeck2.c (my_friendly_abort): Use GCCBUGURL.
21358 2000-02-17 Mark Mitchell <mark@codesourcery.com>
21360 * class.c (add_method): Don't set DECL_VIRTUAL_CONTEXT.
21361 * decl2.c (grokclassfn): Likewise.
21363 * ir.texi: Document DECL_TEMPLATE_INSTANTIATIONS.
21365 * decl2.c (lang_decode_option): Don't set default message length
21367 * lex.c (lang_init_options): Set it here.
21369 2000-02-16 Mark Mitchell <mark@codesourcery.com>
21371 Make DECL_CONTEXT mean the class in which a member function was
21372 declared, even for a virtual function.
21373 * cp-tree.h (DECL_CLASS_CONTEXT): Adjust.
21374 (DECL_FRIEND_CONTEXT): New macro.
21375 (DECL_REAL_CONTEXT): Remove.
21376 (SET_DECL_FRIEND_CONTEXT): Likewise.
21377 (DECL_VIRTUAL_CONTEXT): Adjust.
21378 (DECL_CLASS_SCOPE_P): Use TYPE_P.
21379 (add_friends): Remove.
21380 (hack_decl_function_context): Likewise.
21381 * call.c (build_new_function_call): Replace DECL_REAL_CONTEXT with
21383 (build_over_call): Fix indentation. Use DECL_CONTEXT
21384 instead of DECL_CLASS_CONTEXT.
21385 * class.c (dfs_build_vcall_offset_vtbl_entries): Likewise.
21386 (add_method): Set DECL_VIRTUAL_CONTEXT, not DECL_CLASS_CONTEXT.
21387 (strictly_overrides): Use DECL_CONTEXT, not DECL_CLASS_CONTEXT.
21388 (build_vtbl_or_vbase_field): Don't set DECL_CLASS_CONTEXT.
21389 (build_base_field): Likewise.
21390 (finish_struct_1): Likewise.
21391 (build_self_reference): Likewise.
21392 * decl.c (push_class_binding): Use CP_DECL_CONTEXT, not
21394 (pushtag): Use decl_function_context, not
21395 hack_decl_function_context.
21396 (decls_match): Use CP_DECL_CONTEXT, not DECL_REAL_CONTEXT.
21397 (duplicate_decls): Use DECL_VIRTUAL_CONTEXT.
21398 (pushdecl): Remove bogus code.
21399 (start_decl): Use DECL_CONTEXT rather than DECL_CLASS_CONTEXT.
21400 (cp_finish_decl): Use CP_DECL_CONTEXT, not DECL_REAL_CONTEXT.
21401 (grokfndecl): Use DECL_CONTEXT, not DECL_CLASS_CONTEXT.
21402 Use decl_function_context, nothack_decl_function_context.
21403 (grokvardecl): Don't set DECL_CLASS_CONTEXT.
21404 (grokdeclarator): Likewise. Use decl_function_context, not
21405 hack_decl_function_context.
21406 (copy_args_p): Document. Don't use DECL_CLASS_CONTEXT.
21407 (start_function): Use DECL_FRIEND_CONTEXT, not
21408 DECL_CLASS_CONTEXT. Use decl_function_context, not
21409 hack_decl_function_context.
21410 (finish_function): Use decl_function_context, not
21411 hack_decl_function_context.
21412 (maybe_retrofit_in_chrg): Use DECL_CONTEXT, not
21413 DECL_CLASS_CONTEXT.
21414 (grokclassfn): Set DECL_VIRTUAL_CONTEXT, not DECL_CONTEXT.
21415 (finish_static_data_member_decl): Don't set DECL_CLASS_CONTEXT.
21416 (grokfield): Likewise.
21417 (finish_builtin_type): Likewise.
21418 (finish_vtable_vardec): Use decl_function_context, not
21419 hack_decl_function_context.
21420 (import_export_decl): Use DECL_CONTEXT, not DECL_CLASS_CONTEXT.
21421 (start_static_initialization_or_destruction): Likewise.
21422 (finish_static_initialization_or_destruction): Likewise.
21423 (mark_used): Adjust logic for deciding when to synthesize methods.
21424 * dump.c (dequeue_and_dump): Use CP_DECL_CONTEXT, not
21426 * error.c (dump_function_decl): Use DECL_CONTEXT, not
21427 DECL_CLASS_CONTEXT.
21428 * friend.c (is_friend): Likewise.
21429 (add_friends): Remove.
21430 (do_friend): Use SET_DECL_FRIEND_CONTEXT.
21431 * lex.c (begin_definition_of_inclass_inline): Use
21432 decl_function_context, not hack_decl_function_context.
21433 (process_next_inline): Likewise.
21434 (do_identifier): Use CP_DECL_CONTEXT, not DECL_REAL_CONTEXT.
21435 * method.c (set_mangled_name_for_decl): Use DECL_CONTEXT, not
21436 DECL_CLASSS_CONTEXT.
21437 (hack_identifier): Likewise.
21438 (synthesize_method): Use decl_function_context, not
21439 hack_decl_function_context.
21440 * pt.c (template_class_depth_real): Use CP_DECL_CONTEXT, not
21442 (is_member_template): Use decl_function_context, not
21443 hack_decl_function_context. Use DECL_CONTEXT, not
21444 DECL_CLASS_CONTEXT.
21445 (build_template_decl): Set DECL_VIRTUAL_CONTEXT, not
21446 DECL_CLASS_CONTEXT.
21447 (check_default_tmpl_args): Use CP_DECL_CONTEXT, not
21449 (push_template_decl_real): Likewise.
21450 (instantiate_class_template): Don't call add_friends.
21451 (tsubst_default_argument): Use DECL_CONTEXT, not
21453 (tsubst_decl): Set DECL_VIRTUAL_CONTEXT, not DECL_CLASS_CONTEXT.
21454 Use DECL_CONTEXT, not DECL_CLASS_CONTEXT.
21455 (set_meangled_name_for_template_decl): Use DECL_CONTEXT, not
21456 DECL_CLASS_CONTEXT.
21457 * repo.c (repo_inline_used): Likewise.
21458 * search.c (current_scope): Adjust for new _CONTEXT macros.
21459 (context_for_name_lookup): Use CP_DECL_CONTEXT, not
21461 (friend_accessible_p): Use DECL_CONTEXT, not DECL_CLASS_CONTEXT.
21462 (lookup_fnfields_here):Likewise.
21463 (check_final_overrider): Likewise.
21464 (init_vbase_pointers): Likewise.
21465 (virtual_context): Likewise.
21466 * semantics.c (finish_member_declaration): Just set DECL_CONTEXT.
21467 (expand_body): Use decl_function_context, not
21468 hack_decl_function_context.
21469 * tree.c (hack_decl_function_context): Remove.
21470 * typeck.c (build_x_function_call): Use DECL_CONTEXT, not
21471 DECL_CLASS_CONTEXT.
21472 * typeck2.c (error_not_base_type): Likewise.
21474 2000-02-15 Jason Merrill <jason@casey.cygnus.com>
21476 * decl.c (xref_tag): Don't SET_IDENTIFIER_NAMESPACE_VALUE.
21478 2000-02-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
21480 * Make-lang.in (g++spec.o): Depend on $(GCC_H), not gcc.h.
21482 2000-02-15 Jonathan Larmour <jlarmour@redhat.co.uk>
21484 * lang-specs.h: Add new __GNUC_PATCHLEVEL__ define to default spec.
21486 2000-01-16 Gabriel Dos Reis <gdr@codesourcery.com>
21488 * decl2.c (lang_decode_option): Enable automatic line wrapping.
21490 2000-02-13 Jason Merrill <jason@casey.cygnus.com>
21492 * parse.y (frob_specs): Split out...
21493 (parse_decl): From here.
21494 (fn.def2): Call initial_deferred_type_access_control.
21495 (after_type_component_declarator0): Call frob_specs.
21496 (notype_component_declarator0): Likewise.
21497 * search.c (friend_accessible_p): Nested classes are friends of their
21500 2000-02-10 Mark Mitchell <mark@codesourcery.com>
21502 * ir.texi (ADDR_EXPR): Document the fact that an ADDR_EXPR can be
21503 used to create an implicit temporary.
21505 * class.c (dfs_modify_vtables): Tweak calculation of functions to
21508 2000-02-08 Nathan Sidwell <nathan@acm.org>
21510 * typeck.c (strip_all_pointer_quals): Use TYPE_MAIN_VARIANT, to
21511 strip array element qualifiers too.
21513 2000-02-07 Mark Mitchell <mark@codesourcery.com>
21515 * decl.c (store_parm_decls): Don't build cleanups for parameters
21516 while processing_template_decl.
21518 2000-02-07 Jason Merrill <jason@casey.cygnus.com>
21520 * cp-tree.h (struct saved_scope): Add incomplete field.
21521 (namespace_scope_incomplete): New macro.
21522 * decl.c (pushdecl): Use it.
21523 (hack_incomplete_structures): Use it. See through artificial
21525 (mark_saved_scope): Mark it.
21527 Implement access control for nested types.
21528 * search.c (type_access_control): New fn.
21529 (accessible_p): Now we do perform access control for types.
21530 * semantics.c (deferred_type_access_control): New fn.
21531 (initial_deferred_type_access_control): New fn.
21532 (begin_function_definition): Call it. Add lookups parm.
21533 * decl.c (struct binding_level): Add this_class field.
21534 (pushlevel_class): Set it.
21535 (mark_binding_level): Mark it.
21536 (lookup_name_real): Use it. Call type_access_control.
21537 (mark_saved_scope): Mark lookups field.
21538 * cp-tree.h (flagged_type_tree): Add lookups field.
21539 (struct saved_scope): Add lookups field.
21540 (type_lookups): New macro.
21541 * parse.y (declmods): Now <ftype>.
21542 (parse_decl): Add lookups parm. Call
21543 initial_deferred_type_access_control.
21544 (lang_extdef): Clear type_lookups.
21545 (typed_declspecs, declmods, typespec): Set lookups field.
21546 (initdcl): Call deferred_type_access_control.
21547 (fn.def1, fn.def2, typed_declspecs1, initdcl0_innards, nomods_initdcl0,
21548 component_decl_1, named_parm): Adjust.
21549 * friend.c (is_friend): Nested classes are friends of their
21552 * class.c (currently_open_derived_class): New fn.
21553 * method.c (hack_identifier): Use it.
21555 * lex.c (do_identifier): Remove obsolete code.
21557 * parse.y (typed_typespecs): Propagate new_type_flag properly.
21559 2000-02-05 Zack Weinberg <zack@wolery.cumb.org>
21561 * tinfo.h: Remove apostrophes from C++ comment (xgettext
21562 thinks this file is plain C).
21564 2000-02-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
21566 * Makefile.in (call.o): Depend on $(EXPR_H).
21568 * call.c: Include "expr.h".
21570 * class.c (dump_class_hierarchy): Add prototype.
21572 * search.c (dfs_get_pure_virtuals): Likewise.
21574 2000-02-1 Ulrich Drepper <drepper@redhat.com>
21576 * parse.y (simple_stmt): Allow :: token in asm parameter list.
21577 * parse.c: Rebuilt.
21579 2000-01-31 Jim Wilson <wilson@cygnus.com>
21581 * class.c (build_vtbl_or_vbase_field): New parameter fcontext.
21582 Store it in DECL_FCONTEXT.
21583 (build_vbase_pointer_fields, create_vtable_ptr): Fix callers.
21585 2000-01-31 Jason Merrill <jason@casey.cygnus.com>
21587 * tinfo.h (old abi): #include "tconfig.h".
21588 * tinfo.cc (convert_to_base): Move into old abi section.
21590 2000-01-31 Mark Mitchell <mark@codesourcery.com>
21592 * cp-tree.h (BINFO_VIRTUALS): Tweak documentation.
21593 (CLASSTYPE_PRIMARY_BINFO): Use BINFO_PRIMARY_BINFO.
21594 (BINFO_PRIMARY_BINFO): New macro.
21595 (BF_DELTA): Rename to ...
21596 (BV_DELTA): ... this.
21597 (BF_VCALL_INDEX): Rename to ...
21598 (BV_VCALL_INDEX): ... this.
21599 (BF_FN): Rename to ...
21601 * class.c (build_vbase_path): Adjust for changes to reverse_path.
21602 (set_rtti_entry): Rename BF_ macros to BV_ variants.
21603 (modify_vtable_entry): Simplify.
21604 (add_virtual_function): Rename BF_ macros to BV_ variants.
21605 (build_vtable_initializer): Likewise.
21606 (get_class_offset_1): Remove.
21607 (dfs_get_class_offset): Likewise.
21608 (get_class_offset): Likewise.
21609 (dfs_find_final_overrider): New function.
21610 (find_final_overrider): Likewise.
21611 (modify_one_vtable): Remove.
21612 (dfs_find_base): New function.
21613 (dfs_modify_vtables): Fold modify_one_vtable in here. Use
21614 find_final_overrider.
21615 (modify_all_vtables): Adjust. Set BV_VCALL_INDEX on new
21617 (dfs_fixup_vtable_deltas): Remove.
21618 (override_one_vtable): Remove.
21619 (merge_overrides): Likewise.
21620 (layout_virtual_bases): Make sure BINFO_OFFSET is set right for
21621 unreal chilren of virtual bases.
21622 (finish_struct_1): Don't use merge_overrides. Don't use
21623 dfs_fixup_vtable_deltas.
21624 * tree.c (reverse_path): Return a TREE_LIST, not a chain of
21627 2000-01-31 Herman A.J. ten Brugge <Haj.Ten.Brugge@net.HCC.nl>
21628 Jason Merrill <jason@yorick.cygnus.com>
21630 * tinfo.h: Rename USItype to myint32, depend on BITS_PER_UNIT.
21632 2000-01-31 Alfred Minarik <a8601248@unet.univie.ac.at>
21634 * exception.cc (__throw_bad_typeid): Add missing std::.
21636 2000-01-31 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
21638 * cp-tree.h (make_thunk): PROTO -> PARAMS.
21640 2000-01-31 Nathan Sidwell <sidwell@codesourcery.com>
21642 * cp-tree.h (new_abi_rtti_p): Use flag_new_abi.
21644 Runtime support for new-abi rtti.
21645 * inc/typeinfo (type_info::operator!=): Define in class.
21646 (type_info::before, type_info::name, type_info::operator==,
21647 type_info::operator!=): Define new ABI implementations.
21648 (type_info::is_pointer_p, type_info::is_function_p): Declare
21649 new virtual functions.
21650 (type_info::do_catch, type_info::do_upcast): Likewise.
21652 * tinfo.h (__base_class_info): Define new class.
21653 (__class_type_info): Likewise.
21654 (__si_class_type_info): Likewise.
21655 (__vmi_class_type_info): Likewise.
21656 (__dynamic_cast): Prototype.
21658 * tinfo.cc: Conditionalize old and new rtti mechanisms.
21659 (type_info::is_pointer_p): Define new function.
21660 (type_info::is_function_p): Likewise.
21661 (type_info::do_catch): Likewise.
21662 (type_info::do_upcast): Likewise.
21663 (vtable_prefix): New structure for vtable access.
21664 (adjust_pointer): Define new template function.
21665 (contained_p, public_p, virtual_p, contained_public_p,
21666 contained_nonpublic_p, contained_nonvirtual_p): Define new
21668 (nonvirtual_base_type): New local variable.
21669 (__class_type_info::~__class_type_info): Define.
21670 (__si_class_type_info::~__si_class_type_info): Likewise.
21671 (__vmi_class_type_info::~__vmi_class_type_info): Likewise.
21672 (__class_type_info::do_catch): Define new function.
21673 (__class_type_info::do_upcast): Likewise.
21674 (__class_type_info::find_public_src): Likewise.
21675 (__class_type_info::do_find_public_src): Likewise.
21676 (__si_class_type_info::do_find_public_src): Likewise.
21677 (__vmi_class_type_info::do_find_public_src): Likewise.
21678 (__class_type_info::do_dyncast): Likewise.
21679 (__si_class_type_info::do_dyncast): Likewise.
21680 (__vmi_class_type_info::do_dyncast): Likewise.
21681 (__class_type_info::do_upcast): Likewise.
21682 (__si_class_type_info::do_upcast): Likewise.
21683 (__vmi_class_type_info::do_upcast): Likewise.
21684 (__dynamic_cast): Likewise.
21686 * tinfo2.cc (__fundamental_type_info): Define new class.
21687 (__pointer_type_info): Likewise.
21688 (__reference_type_info): Likewise.
21689 (__array_type_info): Likewise.
21690 (__function_type_info): Likewise.
21691 (__enum_type_info): Likewise.
21692 (__ptr_to_member_type_info): Likewise.
21693 (__fundamental_type_info::~__fundamental_type_info): Define.
21694 (__pointer_type_info::~__pointer_type_info): Likewise.
21695 (__reference_type_info::~__reference_type_info): Likewise.
21696 (__array_type_info::~__array_type_info): Likewise.
21697 (__function_type_info::~__function_type_info): Likewise.
21698 (__enum_type_info::~__enum_type_info): Likewise.
21699 (__ptr_to_member_type_info::~__ptr_to_member_type_info): Likewise.
21700 (__pointer_type_info::do_catch): Define new function.
21701 (__ptr_to_member_type_info::do_catch): Define new function.
21703 (__throw_type_match_rtti_2): Use new ABI interface, if enabled.
21704 (__is_pointer): Likewise.
21706 * exception.cc (__cplus_type_matcher): Deal with new-abi rtti.
21708 2000-01-30 Mark Mitchell <mark@codesourcery.com>
21710 * cp/class.c (build_vtable): Rename to build_primary_vtable.
21711 (prepare_fresh_vtable): Rename to build_secondary_vtable.
21712 (make_new_vtable): New function.
21713 (modify_vtable_entry): Handle generation of new vtables correctly.
21714 (modify_one_vtable): Remove unused parameter.
21715 (dfs_fixup_vtable_deltas): Likewise.
21716 (override_one_vtable): Use build_secondary_vtable.
21717 (finish_struct_1): Use build_primary_vtable and
21718 build_secondary_vtable.
21720 2000-01-28 Ulrich Drepper <drepper@redhat.com>
21722 * cp/decl.c: Adjust variable names, comments, help strings.
21724 2000-01-29 Nathan Sidwell <nathan@acm.org>
21726 * new2.cc (operator delete[]): Use operator delete, don't assume
21729 2000-01-29 Nathan Sidwell <sidwell@codesourcery.com>
21731 * class.c (build_vtbl_initializer): Add argument to
21732 build_vtable_entry call.
21734 2000-01-27 Mark Mitchell <mark@codesourcery.com>
21736 * cp-tree.def (THUNK_DECL): Discuss vcall indices.
21737 * cp-tree.h (BINFO_VIRTUALS): Update documentation.
21738 (BF_DELTA): New macro.
21739 (BF_VCALL_INDEX): Likewise.
21741 (THUNK_VCALL_OFFSET): Likewise.
21742 (make_thunk): Change prototype.
21743 * class.c (build_vtable_entry): Integrate
21744 build_vtable_entry_for_fn. Handle vcall indices.
21745 (build_vtable_entry_for_fn): Remove.
21746 (set_rtti_entry): Handle vcall indices. Use BF_DELTA,
21747 BF_VCALL_INDEX, BF_FN.
21748 (modify_vtable_entry): Integrate common code from
21749 modify_one_vtable and dfs_fixup_vtable_deltas.
21750 (add_virtual_function): Set BF_VCALL_INDEX.
21751 (build_vtbl_initializer): Simplify. Use BF_DELTA, BF_VCALL_INDEX,
21753 (modify_one_vtable): Simplify.
21754 (dfs_fixup_vtable_deltas): Likewise.
21755 (override_one_vtable): Use BF_DELTA, BF_VCALL_INDEX, BF_FN.
21756 * method.c (make_thunk): Handle vcall indices.
21758 2000-01-28 Nathan Sidwell <sidwell@codesourcery.com>
21760 Compiler side new abi rtti (not enabled).
21761 * cp-tree.h (new_abi_rtti_p): New macro.
21762 (emit_support_tinfos): Prototype new function.
21763 (tinfo_decl_p): Likewise.
21764 (emit_tinfo_decl): Likwise.
21765 * rtti.c (TINFO_PSEUDO_TYPE, TINFO_VTABLE_DECL): New accessor
21767 (doing_runtime): New local static.
21768 (init_rtti_processing): Add new-abi initializer.
21769 (get_tinfo_decl): Add new-abi logic.
21770 (tinfo_from_decl): Likewise.
21771 (build_dynamic_cast_1): Likewise.
21772 (qualifier_flags): New static function.
21773 (tinfo_base_init): Likewise.
21774 (generic_initializer): Likewise.
21775 (ptr_ref_initializer): Likewise.
21776 (ptmd_initializer): Likewise.
21777 (class_hint_flags): Likewise.
21778 (class_initializer): Likewise.
21779 (synthesize_tinfo_var): Likewise.
21780 (create_real_tinfo_var): Likewise.
21781 (create_pseudo_type_info): Likewise.
21782 (get_vmi_pseudo_type_info): Likewise.
21783 (create_tinfo_types): Likewise.
21784 (emit_support_tinfos): New global function.
21785 (tinfo_decl_p): New global predicate.
21786 (emit_tinfo_decl): New global function.
21787 * class.c (set_rtti_entry): Generalize for old and new rtti.
21788 (build_vtbl_initializer): Likewise.
21789 * decl2.c (finish_file): Likewise.
21791 2000-01-27 Jim Wilson <wilson@cygnus.com>
21793 * optimize.c (remap_decl): Add walk_tree calls for DECL_SIZE (t)
21794 and TYPE_MAX_VALUE (TYPE_DOMAIN (TREE_TYPE (t))).
21796 2000-01-27 Mike Stump <mrs@wrs.com>
21798 * decl.c (pushdecl): Fix up shadow warnings with respect to implicit
21801 2000-01-26 Jason Merrill <jason@casey.cygnus.com>
21803 * pt.c (unify): Use fold, not maybe_fold_nontype_arg.
21805 2000-01-26 J"orn Rennecke <amylaar@cygnus.co.uk>
21807 * optimize.c (calls_setjmp_r): Supply new argument
21808 to special_function_p.
21810 2000-01-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
21812 * call.c: PROTO -> PARAMS.
21813 * class.c: Likewise.
21814 * cp-tree.h: Likewise.
21816 * decl.c: Likewise.
21817 * decl.h: Likewise.
21818 * decl2.c: Likewise.
21819 * dump.c: Likewise.
21820 * errfn.c: Likewise.
21821 * error.c: Likewise.
21822 * except.c: Likewise.
21823 * expr.c: Likewise.
21824 * init.c: Likewise.
21825 * input.c: Likewise.
21828 * method.c: Likewise.
21829 * optimize.c: Likewise.
21830 * parse.y: Likewise.
21832 * repo.c: Likewise.
21833 * rtti.c: Likewise.
21834 * search.c: Likewise.
21835 * semantics.c: Likewise.
21836 * spew.c: Likewise.
21837 * tree.c: Likewise.
21838 * typeck.c: Likewise.
21839 * typeck2.c: Likewise.
21840 * xref.c: Likewise.
21842 2000-01-25 Richard Henderson <rth@cygnus.com>
21844 * typeck.c (build_binary_op_nodefault): Remove UNNE_EXPR.
21846 2000-01-25 Mark Mitchell <mark@codesourcery.com>
21848 * cp-tree.h (vcall_offset_in_vtable_p): New macro.
21849 * class.c (build_vbase_offset_vtbl_entries): Fix typo in commment.
21850 (struct vcall_offset_data_s): New type.
21851 (dfs_vcall_offset_queue_p): New function.
21852 (dfs_build_vcall_offset_vtbl_entries): Likewise.
21853 (build_vcall_offset_vtbl_entries): Likewise.
21854 (layout_vtable_decl): Likewise.
21855 (num_vfun_entries): Likewise.
21856 (num_extra_vtbl_entries): Add the entries for vcall offsets.
21857 (build_vtbl_initializer): Likewise.
21858 (dfs_finish_vtabls): Use layout_vtable_decl.
21859 (modify_one_vtables): Always duplicate vtables under the new ABI.
21860 (finish_struct_1): Use layout_vtable_decl.
21862 2000-01-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
21864 * decl.c (member_function_or_else): Change third arg from a format
21865 specifier to an `enum overload_flags'. Callers changed.
21867 2000-01-25 Gabriel Dos Reis <gdr@codesourcery.com>
21869 * typeck.c (composite_pointer_type, c_sizeof, expr_sizeof,
21870 build_binary_op_nodefault, build_unary_op, build_reinterpret_cast,
21871 build_const_cast, get_delta_difference, check_return_expr): Avoid
21872 ANSI string concatenation usage.
21874 2000-01-24 Mark Mitchell <mark@codesourcery.com>
21876 * class.c (layout_class_type): Put the fields required to make a
21877 class non-empty at the end, not the beginning, of the TYPE_FIELDs
21880 2000-01-24 Jason Merrill <jason@casey.cygnus.com>
21882 * pt.c (maybe_fold_nontype_arg): Do nothing if we're not in a
21885 * decl2.c (mark_used): Do instantiate inlines that have been
21886 explicitly instantiated.
21888 2000-01-24 Richard Henderson <rth@cygnus.com>
21890 * call.c (build_over_call): Use expand_tree_builtin.
21891 * typeck.c (build_function_call_real): Likewise.
21892 (build_binary_op_nodefault): Handle unordered compares.
21894 2000-01-24 Nathan Sidwell <sidwell@codesourcery.com>
21896 * cp-tree.h (CPTI_BAD_CAST, CPTI_BAD_TYPEID, CPTI_DCAST): New
21897 cp_tree_index values.
21898 (throw_bad_cast_node, throw_bad_typeid_node, dynamic_cast_node):
21899 New global node #defines for them.
21900 * rtti.c (call_void_fn): Replace with ...
21901 (build_runtime_decl): ... new static function.
21902 (throw_bad_cast): Use throw_bad_cast_node and build_runtime_decl.
21903 (throw_bad_typeid): Use throw_bad_typeid_node and build_runtime_decl.
21904 (build_dynamic_cast_1): Always produce correctly typed result.
21905 Explicitly produce type_info addresses. Use dynamic_cast_node.
21906 * exception.cc (__throw_bad_cast): Return `void *'.
21907 (__throw_bad_typeid): Return `const type_info &'.
21909 2000-01-24 Nathan Sidwell <sidwell@codesourcery.com>
21911 * cp-tree.h (get_vtable_decl): Prototype new function.
21912 * class.c (get_vtable_decl): New function. Broken out from ...
21913 (build_vtable): ... here. Use it.
21914 * decl2.c (finish_vtable_vardecl): Ignore dummy vtables created
21915 by get_vtable_decl.
21917 2000-01-24 Nathan Sidwell <sidwell@codesourcery.com>
21919 * cp-tree.h (CPTI_TP_DESC_TYPE, CPTI_ACCESS_MODE_TYPE,
21920 CPTI_USER_DESC_TYPE, CPTI_CLASS_DESC_TYPE, CPTI_ATTR_DESC_TYPE,
21921 CPTI_PTMF_DESC_TYPE): Remove cp_tree_index enumerations.
21922 (CPTI_TI_DESC_TYPE, CPTI_REF_DESC_TYPE, CPTI_ARY_DESC_TYPE,
21923 CPTI_ENUM_DESC_TYPE, CPTI_CLASS_DESC_TYPE, CPTI_SI_CLASS_DESC_TYPE,
21924 CPTI_VMI_CLASS_DESC_TYPE, CPTI_BASE_DESC_TYPE): New enumerations.
21925 (CPTI_TINFO_FN_ID, CPTI_TINFO_FN_TYPE): Rename to ...
21926 (CPTI_TINFO_DECL_ID, CPTI_TINFO_DECL_TYPE): ... here.
21927 (CPTI_TINFO_VAR_ID): New enumeration.
21928 (__tp_desc_type_node, __access_mode_type_node,
21929 __bltn_desc_type_node, __user_desc_type_node,
21930 __class_desc_type_node, __ptr_desc_type_node,
21931 __attr_desc_type_node, __func_desc_type_node,
21932 __ptmf_desc_type_node, __ptmd_desc_type_node): Remove #defines.
21933 (ti_desc_type_node, bltn_desc_type_node, ptr_desc_type_node,
21934 ref_desc_type_node, ary_desc_type_node, func_desc_type_node,
21935 enum_desc_type_node, class_desc_type_node,
21936 si_class_desc_type_node, vmi_class_desc_type_node,
21937 ptmd_desc_type_node, base_desc_type_node): New #defines.
21938 (tinfo_fn_id, tinfo_fn_type): Rename to ...
21939 (tinfo_decl_id, tinfo_decl_type): ... here. Adjust.
21940 (tinfo_var_id): New enumeration.
21941 (DECL_TINFO_FN_P): Augment comment.
21942 * decl.c (cp_global_trees): Adjust documentation.
21943 * rtti.c (init_rtti_processing): Adjust for tinfo_decl_id,
21944 tinfo_decl_type and tinfo_var_id.
21945 (get_tinfo_decl_dynamic): Adjust for tinfo_decl_type.
21946 (build_typeid): Remove unused variable.
21947 (get_tinfo_var): Use tinfo_var_id.
21948 (tinfo_name): New static function.
21949 (get_tinfo_decl): Adjust for tinfo_decl_id and tinfo_decl_type.
21950 (tinfo_from_decl): Likewise.
21951 (get_base_offset): New static function, broken out of
21953 (expand_si_desc): Use tinfo_name.
21954 (expand_class_desc): Likewise. Lose local static variable.
21955 Use base_desc_type_node. Use get_base_offset.
21956 (expand_ptr_desc): Use tinfo_name.
21957 (expand_attr_desc): Likewise.
21958 (expand_generic_desc): Likewise.
21960 * tinfo.cc (__GXX_ABI_VERSION): Test value and existence.
21961 * tinfo.h (__GXX_ABI_VERSION): Test value and existence.
21963 2000-01-23 Mark Mitchell <mark@codesourcery.com>
21965 * cp-tree.h (__eprintf): Remove declaration.
21966 * tree.c (__eprintf): Remove definition.
21968 2000-01-23 Zack Weinberg <zack@rabi.columbia.edu>
21969 Mark Mitchell <mark@codesourcery.com>
21971 * cp-tree.h (CLASSTYPE_MARKED_N, SET_CLASSTYPE_MARKED_N,
21972 CLEAR_CLASSTYPE_MARKED_N): Avoid signed vs. unsigned warnings.
21974 2000-01-23 Brad Lucier <lucier@math.purdue.edu>
21976 * class.c (dump_class_hierarchy): Print HOST_WIDE_INT properly.
21978 2000-01-23 Mark Mitchell <mark@codesourcery.com>
21980 * cp-tree.h (register_dtor_fn): New function.
21981 * decl.c (destroy_local_static): Rename to ...
21982 (register_dtor_fn): ... this. Give it external linkage.
21983 (expand_static_init): Use it.
21984 * decl2.c (do_static_initialization): Likewise, if using
21986 (do_static_destruction): Check that __cxa_atexit is not in use.
21987 (finish_file): Don't call do_static_destruction if using
21990 * typeck.c (convert_arguments): Restore two-message error
21993 2000-01-20 Nathan Sidwell <sidwell@codesourcery.com>
21995 Remap dynamic cast hint values to be consistent across ABIs.
21996 * search.c (dynamic_cast_base_recurse): Remap generated value.
21997 (get_dynamic_cast_base_type): Adjust documentation.
21998 * tinfo.h (__user_type_info::dyncast): Likewise.
21999 (__user_type_info::find_public_subobj): Remap BOFF meaning.
22000 * tinfo.cc (__si_type_info::do_dyncast): Remap BOFF meaning.
22001 (__class_type_info::do_dyncast): Likewise.
22002 (__class_type_info::do_find_public_subobj): Likewise.
22003 * tinfo2.cc (__dynamic_cast): Remap BOFF parameter.
22005 2000-01-19 Gabriel Dos Reis <gdr@codesourcery.com>
22007 * typeck.c (build_unary_op): Use cp_pedwarn, not pedwarn.
22009 * typeck2.c (incomplete_type_error): Restore previous
22010 cp_error and cp_error_at call sequence.
22012 2000-01-20 Brad Lucier <lucier@math.purdue.edu>
22014 * class.c (dump_class_hierarchy): Make format agree with argument;
22015 cast pointer to unsigned long and print with %lx.
22017 2000-01-19 Gabriel Dos Reis <gdr@codesourcery.com>
22019 * decl2.c (lang_decode_option): Set default line-wrap length to 72.
22021 * typeck.c (composite_pointer_type, common_type,
22022 comp_target_parms, c_sizeof, expr_sizeof, build_array_ref,
22023 build_function_call_real, convert_arguments,
22024 build_binary_op_nodefault, pointer_int_sum, pointer_diff,
22025 build_unary_op, mark_addressable, build_compound_expr,
22026 build_static_cast, build_reinterpret_cast, build_const_cast,
22027 build_c_cast, build_modify_expr, get_delta_difference,
22028 build_ptrmemfunc, check_return_expr): Replace 'ANSI C++' with
22029 'ISO C++'. Fusion consecutive calls to diagnostic message routines
22031 * typeck2.c (readonly_error, abstract_virtuals_error,
22032 process_init_constructor, check_for_new_type): Likewise.
22034 2000-01-19 Mark Mitchell <mark@codesourcery.com>
22036 * tree.c (bot_manip): Set DECL_CONTEXT for newly created
22039 2000-01-18 Nathan Sidwell <sidwell@codesourcery.com>
22041 * cp-tree.h (get_tinfo_fn_dynamic): Remove prototype.
22042 (build_x_typeid): Likewise.
22043 (get_tinfo_fn): Likewise.
22044 (get_tinfo_fn_unused): Rename to ...
22045 (get_tinfo_decl): ... here.
22046 * rtti.c (build_headof): Replace logic error with assertion.
22047 (get_tinfo_fn_dynamic): Rename to ...
22048 (get_tinfo_decl_dynamic): ... here. Make static. Use
22049 complete_type_or_else.
22050 (build_x_typeid): Move into ...
22051 (build_typeid): ... here. Adjust call to
22052 get_tinfo_decl_dynamic. Use tinfo_from_decl. Simplify
22053 throw_bad_typeid expression.
22054 (get_tinfo_fn_unused): Rename to ...
22055 (get_tinfo_decl): ... here. Adjust comment.
22056 (get_tinfo_fn): Delete.
22057 (tinfo_from_decl): New static function.
22058 (get_typeid_1): Call get_tinfo_decl and tinfo_from_decl.
22059 (get_typeid): Use complete_type_or_else.
22060 (build_dynamic_cast_1): Adjust calls to
22061 get_tinfo_decl_dynamic. Simplify throw_bad_cast expression.
22062 * parse.y (primary): Adjust call to build_typeid.
22063 * except.c (build_eh_type_type_ref): Adjust call to
22064 get_tinfo_decl. Mark as used.
22065 * class.c (set_rtti_entry): Adjust call to get_tinfo_decl.
22066 * decl2.c (build_expr_from_tree): Adjust call to build_typeid.
22067 * parse.c: Regenerated.
22069 2000-01-17 Mark Mitchell <mark@codesourcery.com>
22071 * class.c (fixed_type_or_null): Don't clear NONNULL. Document
22072 calling convention.
22073 (resolves_to_fixed_type_p): Document calling convention.
22074 * rtti.c (build_x_typeid): Initialize NONNULL.
22076 * cp-tree.h (build_shared_int_cst): New function.
22077 * call.c (build_over_call): Use DECL_VIRTUAL_CONTEXT, for clarity.
22078 * class.c (modify_vtable_entry): Likewise.
22079 (add_virtual_function): Split out code to generated shared
22080 INTEGER_CSTs to build_share_int_cst.
22081 (modify_all_vtables): Handle all the overridden functions here.
22082 Add overridden functions from non-primary virtual bases to the
22084 (finish_struct_1): Adjust call to modify_all_vtables. Add
22085 overridden functions from non-primary bases to the vtable.
22086 * tree.c (build_shared_int_cst): New function.
22088 * cp-tree.h (scratchalloc): Remove.
22089 (build_scratch_list): Likewise.
22090 * call.c (convert_class_to_reference): Replace build_scratch_list
22091 and build_expr_list with build_tree_list.
22092 (add_candidate): Replace scratchalloc with expralloc. Note memory
22094 (build_user_type_conversion_1): Replace build_scratch_list
22095 and build_expr_list with build_tree_list.
22096 (build_new_op): Likewise.
22097 (build_op_delete_call): Likewise.
22098 (convert_like): Likewise.
22099 * cvt.c (ocp_convert): Likewise.
22100 * decl.c (start_decl): Likewise.
22101 (start_function): Likewise.
22102 (finish_destructor_body): Likewise.
22103 (maybe_build_cleanup_1): Likewise.
22104 * decl2.c (reparse_decl_as_expr): Likewise.
22105 * init.c (perform_member_init): Likewise.
22106 (expand_cleanup_for_base): Likewise.
22107 (build_builtin_delete_call): Likewise.
22108 (build_new_1): Likewise.
22109 (build_delete): Likewise.
22110 * method.c (do_build_assign_ref): Likewise.
22111 * parse.y (already_scoped_stmt): Likewise.
22112 (nontrivial_exprlist): Likewise.
22113 (net_initializer): Likewise.
22114 (initlist): Likewise.
22115 * parse.c: Regenerated.
22116 * rtti.c (build_x_typeid): Likewise.
22117 (build_dynamic_cast_1): Likewise.
22118 * typeck.c (build_x_compound_expr): Likewise.
22119 (build_static_cast): Likewise.
22120 (build_modify_expr): Likewise.
22122 * cp-tree.h (DECL_VINDEX): Add documentation.
22123 * class.c (build_vtable_entry): Likewise.
22124 (start_vtable): Add comment.
22125 (add_virtual_function): Replace pending_hard_virtuals with
22126 overridden_virtuals and pending_virtuals with new_virtuals.
22127 Replace redundant assignments with assertions.
22128 (check_for_override): Add comment.
22129 (check_bases_and_members): Replace pending_hard_virtuals with
22130 overridden_virtuals and pending_virtuals with new_virtuals.
22131 (create_vtbl_ptr): Likewise.
22132 (layout_class_type): Likewise.
22133 (finish_struct_1): Likewise. Add comments.
22135 2000-01-16 Mark Mitchell <mark@codesourcery.com>
22137 * class.c (finish_struct_1): Replace redundant code with
22140 * cp-tree.h (flag_new_abi): Move.
22141 (flag_use_cxa_atexit): Likewise.
22142 (flag_honor_std): Likewise.
22143 (flag_rtti): Likewise.
22144 (vbase_offsets_in_vtable_p): Define.
22145 (vptrs_present_everywhere_p): Likewise.
22146 (TYPE_CONTAINS_VPTR_P): Likewise.
22147 (dfs_walk_real): Declare.
22148 * class.c (build_vbase_pointer_fields): Check
22149 vbase_offsets_in_vtable_p.
22150 (dfs_build_vbase_offset_vtbl_entries): Record the vbase indices in
22152 (build_vbase_offset_vtbl_entries): Simplify.
22153 (build_vbase_offset_vtbl_entries): Adjust.
22154 (build_vbase_pointer): Add ability to look up vbase offsets in
22156 (start_vtable): New function.
22157 (add_virtual_function): Use it.
22158 (determine_primary_base): Use TYPE_CONTAINS_VPTR_P.
22159 (num_extra_vtbl_entries): Use vbase_offsets_in_vtable_p.
22160 (build_vtbl_initializer): Take the type of the complete object as
22161 input. Use it to correctly calculate vbase offsets.
22162 (dfs_finish_vtbls): Pass the complete type to
22163 build_vtbl_initializer.
22164 (check_bases_and_members): Use TYPE_CONTAINS_VPTR_P.
22165 (create_vtable_ptr): Create a vtable even if there are no
22166 new virtual functions, under the new ABI.
22167 (finish_struct_1): Likewise.
22168 (get_vfield_name): Use TYPE_CONTAINS_VPTR_P.
22169 * decl.c (exapnd_static_init): Remove call to
22170 preserve_initializer.
22171 * decl2.c (mark_vtable_entries): Tweak to handle vbase offsets in
22173 * init.c (initialize_vtbl_ptrs): Initialize them in pre-order.
22174 (expand_virtual_init): Use vbase_offsets_in_vtable_p.
22175 (construct_virtual_bases): Don't initialize virtual base pointers
22177 (build_aggr_init): Clean up comment.
22178 (expand_aggr_init_1): Likewise.
22179 * rtti.c (expand_class_desc): Store the virtual function table
22180 index where the vbase offset lives in the offset field.
22181 * search.c (dfs_walk_real): Make it global.
22182 (dfs_debug_mark): Use TYPE_CONTAINS_VPTR_P.
22183 * tree.c (make_binfo): Don't clear BINFO_VPTR_FIELD.
22185 * tinfo.h (USItype): Make it signed under the new ABI.
22186 * tinfo.cc (convert_to_base): New function. Encapsulate base
22187 conversion logic here.
22188 (__class_type_info::do_upcast): Use it.
22189 (__class_type_info::do_dyncast): Likewise.
22190 (__class_type_info::do_find_public_subobj): Likewise.
22192 * init.c (construct_virtual_bases): Don't look up the addresses of
22193 virtual bases at run-time.
22195 * class.c (build_vbase_pointer): Relocate.
22196 (build_vbase_pointer_fields): Likewise.
22197 (dfs_build_vbase_offset_vtbl_entries): Likewise.
22198 (build_vbase_offset_vtbl_entries): Likewise.
22200 * decl.c (init_decl_processing): Complain if -fnew-abi
22201 -fno-vtable-thunks is used.
22203 * decl2.c (lang_decode_option): Don't couple flag_honor_std to
22206 2000-01-15 Mark Mitchell <mark@codesourcery.com>
22208 * cp-tree.h (num_extra_vtbl_entries): New function.
22209 (size_extra_vtbl_entries): Likewise.
22210 (dfs_vtable_path_unmark): Likewise.
22211 (dfs_vtable_path_unmarked_real_bases_queue_p): Likewise.
22212 (dfs_vtable_path_marked_real_bases_queue_p): Likewise.
22213 * class.c (num_extra_vtbl_entries): New function.
22214 (size_extra_vtbl_entries): Likewise.
22215 (dfs_build_vbase_offset_vtbl_entries): New function.
22216 (build_vbase_offset_vtbl_entries): Likewise.
22217 (build_vtbl_initializer): Use it.
22218 (finish_struct_1): Adjust vtable sizes (using
22219 num_extra_vtbl_entries).
22220 * expr.c (cplus_expand_expr): Assert that the DECL_RTL for a
22221 THUNK_DECL is non-NULL before expanding it.
22222 * init.c (expand_virtual_init): Adjust the vtable pointer by
22223 size_extra_vtbl_entries before storing it.
22224 * search.c (get_shared_vase_if_not_primary): Adjust prototype.
22225 Handle TREE_LIST parameters here, not in the dfs_* functions.
22226 (dfs_unmarked_real_bases_queue_p): Adjust.
22227 (dfs_marked_real_bases_queue_p): Likewise.
22228 (dfs_vtable_path_unmarked_real_bases_queue_p): New function.
22229 (dfs_vtable_path_marked_real_bases_queue_p): New function.
22230 (dfs_vtable_path_unmark): Likewise.
22232 2000-01-14 Mark Mitchell <mark@codesourcery.com>
22234 * optimize.c (copy_body_r): Clear the operand three of a
22235 TARGET_EXPR when copying it.
22237 2000-01-14 Martin v. Löwis <loewis@informatik.hu-berlin.de>
22239 * method.c (build_decl_overload_real): Check whether we are in ::
22240 before returning __builtin_new/delete.
22242 2000-01-13 Mark Mitchell <mark@codesourcery.com>
22244 * pt.c (tsubst_friend_function): Improve comment.
22245 (instantiate_decl): Avoid crashing when a "nested" function is
22246 instantiated from the top level.
22248 * dump.c (dqeueue_and_dump): Dump
22249 DECL_FRIEND_PSEUDO_TEMPLATE_INSTANTIATION.
22251 2000-01-13 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
22253 * call.c: If GATHER_STATISTICS, declare `n_build_method_call'.
22255 2000-01-13 Nathan Sidwell <sidwell@codesourcery.com>
22257 * g++spec.c (lang_specific_driver): Add -fnew-abi if
22258 ENABLE_NEW_GXX_ABI defined.
22259 * Make-lang.in (tinfo.o, tinfo2.o, exception.o, new.o,
22260 opnew.o, opnewnt.o, opvnew.o, opvnewnt.o, opdel.o, opdelnt.o,
22261 opvdel.o, opvdelnt.o): Use GXX_ABI_FLAG switch.
22263 2000-01-12 Mark Mitchell <mark@codesourcery.com>
22265 * decl.c (start_cleanup_fn): Call pushdecl.
22267 * call.c (convert_class_to_reference): Fix typos.
22268 (build_conditional_expr): Handle errors gracefully.
22269 * class.c (push_nested_class): Likewise.
22270 * cp-tree.h (VAR_FUNCTION_OR_PARM_DECL_CHECK): New macro.
22271 (DECL_THIS_EXTERN): Use it.
22272 (DECL_THIS_STATIC): Likewise.
22273 * cvt.c (convert_to_void): Handle errors gracefully.
22274 (build_expr_type_conversion): Likewise.
22275 * decl.c (maybe_push_decl): Likewise.
22276 (start_decl_1): Likewise.
22277 (require_complete_types_for_parms): Likewise.
22278 * parse.y (structsp): Likewise.
22279 (base_class): Likewise.
22280 * parse.c: Regenerated.
22281 * pt.c (finish_member_template_decl): Likewise.
22282 * typeck.c (decay_conversion): Likewise.
22284 * cp-tree.h (dfs_skip_vbases): New function.
22285 (find_vbase_instance): Likewise.
22286 * class.c (determine_primary_base): Allow a nearly empty base to
22287 serve as a primary base class under the new ABI.
22288 (get_class_offset_1): Rename to ...
22289 (dfs_get_class_offset): ... this. Simplify. Don't issue error
22291 (get_class_offset): Use it. Issue error messages here.
22292 (dfs_modify_vtables): Rely on dfs_unmarked_real_bases_queue_p to
22293 find the right copies of virtual bases.
22294 (fixup_vtable_deltas1): Rename to ...
22295 (dfs_fixup_vtable_deltas): ... this. Adjust to handle virtual
22296 bases as primary bases.
22297 (fixup_vtable_deltas): Remove.
22298 (override_one_vtable): Handle virtual bases as primary bases.
22299 (merge_overrides): Likewise.
22300 (finish_struct_1): Likewise.
22301 (dump_class_hierarchy): Dump primary-ness of bases as well.
22302 * search.c (mark_primary_bases): Use a pre-order traversal to
22303 handle primary virtual bases.
22304 (dfs_skip_vbases): New fiunction.
22305 (expand_upcast_fixups): Adjust to handle primary virtual bases.
22306 (fixup_virtual_upcast_offsets): Likewise.
22307 (fixup_all_virtual_upcast_offsets): Likewise.
22308 (dfs_find_vbase_instances): New function.
22309 (find_vbase_instance): Likewise.
22311 2000-01-11 Mumit Khan <khan@xraylith.wisc.edu>
22313 * lex.c (DIR_SEPARATOR): Delete macro.
22315 2000-01-12 Gabriel Dos Reis <gdr@codesourcery.com>
22317 * decl2.c (lang_decode_option): Handle automatic line wrapping
22320 2000-01-11 Mark Mitchell <mark@codesourcery.com>
22322 * friend.c (do_friend): Don't resolve scopes when processing
22323 template declarations, even if the qualifying scope doesn't
22324 involve template parameters.
22326 2000-01-10 Mark Mitchell <mitchell@dumbledore.codesourcery.com>
22328 * class.c (dfs_modify_vtables_queue_p): Remove.
22329 (modify_all_vtables): Use dfs_unmarked_real_bases_queue_p
22330 and dfs_marked_real_bases_queue_p instead of
22331 dfs_modify_vtables_queue_p.
22333 * class.c (build_vbase_path): Simplify.
22334 (dfs_propagate_binfo_offsets): New function.
22335 (propagate_binfo_offsets): Use it.
22336 (remove_base_field): Simplify.
22337 (dfs_set_offset_for_vbases): Remove.
22338 (dfs_set_offset_for_shared_vbases): New function.
22339 (dfs_set_offset_for_unshared_vbases): Likewise.
22340 (layout_virtual_bases): Use them.
22341 (layout_basetypes): Don't call propagate_binfo_offsets.
22342 * search.c (dfs_get_vbase_types): Clone completely fresh binfos
22345 * class.c (build_base_field): New function, split out from ...
22346 (build_base_fields): ... here. Use it. Allocate primary bases
22347 first, under the new ABI.
22348 (get_vtable_entry): Remove.
22349 (remove_base_field): New function, split out from ...
22350 (remove_base_fields): ... here. Adjust since primary bases come
22351 first under the new ABI.
22353 * cp-tree.h (expand_direct_vtbls_init): Remove declaration.
22354 (initialize_vtbl_ptrs): New function.
22355 (expand_indirect_vtbls_init): Change prototype.
22356 (convert_pointer_to_vbase): Declare.
22357 * init.c (expand_direct_vtbls_init): Remove.
22358 (dfs_initialize_vtbl_ptrs): New function.
22359 (initialize_vtbl_ptrs): Likewise.
22360 (emit_base_init): Use initialize_vtbl_ptrs.
22361 * search.c (convert_pointer_to_vbase): Make it global.
22362 (expand_indirect_vtbls_init): Remove vtable initialization code.
22363 * semantics.c (setup_vtbl_ptr): Use initialize_vtbl_ptrs.
22365 * class.c (dfs_finish_vtbls): New function.
22366 (finish_vtbls): Use it.
22367 (dump_class_hierarchy): New function.
22369 * cp-tree.h (BINFO_PRIMARY_MARKED_P): Change definition.
22370 (BINFO_VBASE_PRIMARY_P): New macro.
22371 (BINFO_VIRTUALS): Add to documentation.
22372 (SET_BINFO_PRIMARY_MARKED_P): Remove.
22373 (CLEAR_BINFO_PRIMARY_MARKED_P): Likewise.
22374 (dfs_mark_primary_bases_queue_p): Likewise.
22375 (dfs_unmarked_real_bases_queue_p): New function.
22376 (dfs_marked_real_bases_queue_p): Likewise.
22377 * search.c (dfs_mark_primary_bases): Adjust.
22378 (mark_primary_bases): Likewise.
22379 (get_shared_vbase_if_not_primary): New function.
22380 (dfs_unmarked_real_bases_queue_p): Likewise.
22381 (dfs_marked_real_bases_queue_p): Likewise.
22382 (dfs_get_pure_virtuals): Simplify.
22383 (get_pure_virtuals): Likewise.
22385 2000-01-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
22387 * lex.c: Include tm_p.h.
22389 2000-01-07 Nathan Sidwell <sidwell@codesourcery.com>
22391 * lang-specs.h (__GXX_ABI_VERSION): New preprocessor macro.
22393 2000-01-06 Jason Merrill <jason@casey.cygnus.com>
22395 * decl2.c (comdat_linkage): Don't set DECL_DEFER_OUTPUT.
22396 * pt.c (instantiate_decl): Defer comdat templates that might not be
22399 * cp-tree.h (DECL_NEEDED_P): Also true if !DECL_COMDAT.
22400 * decl2.c (finish_vtable_vardecl): Don't check !DECL_COMDAT.
22401 (finish_file): Likewise.
22403 * decl2.c (import_export_class): Undo 12/14 change.
22405 * error.c (dump_decl): operator new, not operatornew.
22407 * class.c (field_decl_cmp): A nontype is "greater" than a type.
22408 * search.c (lookup_field_1): Look for the last field with the
22411 2000-01-05 Nathan Sidwell <nathan@acm.org>
22413 * decl2.c (lookup_arg_dependent): Deal with FNS not being a
22416 2000-01-05 Nathan Sidwell <nathan@acm.org>
22418 * typeck.c (build_static_cast): Don't strip target qualifiers
22419 when casting from a class.
22421 2000-01-04 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
22423 * class.c (warn_hidden): Initialize variable `fndecl'.
22425 2000-01-03 Ulrich Drepper <drepper@cygnus.com>
22427 * decl.c (flag_isoc9x): New variable to be able to use code in
22428 c-common.c. For now always zero.
22430 2000-01-03 Mark Mitchell <mark@codesourcery.com>
22432 * cp-tree.h (CLASSTYPE_VBASECLASSES): Improve documentation.
22433 * class.c (layout_basetypes): Don't set BINFO_INHERITANCE_CHAIN
22434 or unshare_base_binfos for virtual bases here.
22435 * search.c (dfs_get_vbase_types): Do it here.
22436 (get_vbase_types): Adjust.
22438 2000-01-02 Mark Mitchell <mark@codesourcery.com>
22440 * cp-tree.h (CLASSTYPE_VFIELDS): Move definition.
22441 (BINFO_PRIMARY_MARKED_P): Use flag 5.
22442 (SET_BINFO_PRIMARY_MARKED_P): Likewise.
22443 (CLEAR_BINFO_PRIMARY_MARKED_P): Likewise.
22444 (unmark_primary_bases): Remove declaration.
22445 (unmarkedp): Declare.
22446 (dfs_vbase_unmark): Likewise.
22447 * class.c (determine_primary_base): Return immediately if there
22448 are no base classes. Call mark_primary_bases here.
22449 (modify_all_direct_vtables): Remove.
22450 (modify_all_indirect_vtables): Remove.
22451 (dfs_modify_vtables_queue_p): New function.
22452 (dfs_modify_vtables): New function.
22453 (modify_all_vtables): Use them.
22454 (build_base_fields): Build FIELD_DECLs for primary virtual base
22456 (create_vtable_ptr): Don't call determine_primary_base here.
22457 (dfs_mark_primary_bases_and_set_vbase_offsets): Rename to ...
22458 (dfs_set_offset_for_vbases): ... this.
22459 (layout_virtual_bases): Use it.
22460 (layout_class_type): Call determine_primary_base here.
22461 * search.c (unmarkedp): Make it global.
22462 (shared_marked_p): Simplify.
22463 (shared_unmarked_p): Likewise.
22464 (dfs_primary_bases_queue_p): Remove.
22465 (dfs_unmark_primary_bases): Likewise.
22466 (unmark_primary_bases): Likewise.
22467 (mark_primary_bases): Simplify.
22468 (get_pure_virtuals): Don't call mark_primary_bases here.
22469 (dfs_vbase_unmark): New function.
22470 (get_vbase_types): Simplify.
22472 * class.c (struct base_info): Remove.
22473 (determine_primary_base): Take has_virtual_p rather than a
22474 base_info as input. Don't calculate max_has_virtual.
22475 (finish_struct_bits): Remove max_has_virtual argument.
22476 (create_vtable_ptr): Remove max_has_virtual_p argument.
22477 (layout_virtual_bases): Remove max argument.
22478 (layout_basetypes): Likewise.
22479 (layout_class_type): Remove max_has_virtual_p argument.
22480 (finish_struct_1): Remove max_has_virtual.
22482 * cp-tree.h (dfs_mark_primary_bases_queue_p): New function.
22483 (layout_basetypes): Remove.
22484 * class.c (propagate_binfo_offsets): Moved here from tree.c.
22485 Update to handle primary virtual bases.
22486 (remove_base_fields): New function, split out from
22488 (dfs_mark_primary_bases_and_set_vbase_offsets): New function.
22489 (layout_virtual_bases): New function, split out from
22490 layout_basetypes. Update to handle primary virtual bases.
22491 (layout_basetypes): Moved here from tree.c. Use
22492 remove_base_fields and layout_virtual_bases.
22493 * search.c (dfs_mark_primary_bases_queue_p): New function.
22494 (mark_primary_bases): Use it.
22495 * tree.c (CEIL): Remove.
22496 (propagate_binfo_offsets): Remove.
22497 (layout_basetypes): Remove.
22499 2000-01-01 Mark Mitchell <mark@codesourcery.com>
22501 * cp-tree.h (CLASSTYPE_N_BASECLASSES): Use BINFO_N_BASETYPES.
22502 (BINFO_PRIMARY_MARKED_P): New macro.
22503 (SET_BINFO_PRIMARY_MARKED_P): Likewise.
22504 (CLEAR_BINFO_PRIMARY_MARKED_P): Likewise.
22505 (mark_primary_bases): New function.
22506 (unmark_primary_bases): Likewise.
22507 * search.c (get_abstract_virtuals_1): Remove.
22508 (dfs_mark_primary_bases): New function.
22509 (mark_primary_bases): Likewise.
22510 (dfs_unmark_primary_bases): Likewise.
22511 (unmark_primary_bases): Likewise.
22512 (dfs_get_pure_virtuals): Likewise.
22514 2000-01-01 Mark Mitchell <mark@codesourcery.com>
22516 * cp-tree.h (skip_rtti_stuff): Adjust prototype.
22517 * class.c (skip_rtti_stuff): Reorganize parameters and return value.
22518 (modify_one_vtable): Adjust.
22519 (fixup_vtable_deltas1): Likewise.
22520 (override_one_vtable): Likewise.
22521 * search.c (get_abstract_virtuals_1): Likewise.
22522 (get_pure_virtuals): Likewise.
22523 (expand_upcast_fixups): Likewise.
22524 * tree.c (debug_binfo): Likewise.
22526 * class.c (build_vtable): Don't return a value. Don't rebuild
22527 vtables for bases that have already been handled.
22528 (prepare_fresh_vtable): Don't rebuild vtables for bases that have
22529 already been handled.
22530 (modify_one_vtable): Adjust accordingly.
22531 (fixup_vtable_deltas1): Likewise.
22532 (finish_struct_1): Likewise.
22534 2000-01-01 Martin v. Löwis <loewis@informatik.hu-berlin.de>
22536 * call.c (build_new_method_call): Also check destructors.