1 2005-01-16 Kazu Hirata <kazu@cs.umass.edu>
3 * class.c (get_enclosing_class): Remove.
4 * cp-tree.h: Remove the corresponding prototypes.
6 * cvt.c (convert_lvalue): Remove.
7 * cp-tree.h: Remove the corresponding prototype.
9 * pt.c (tinst_for_decl): Remove.
10 * cp-tree.h: Remove the corresponding prototypes.
12 2005-01-15 Jakub Jelinek <jakub@redhat.com>
15 * typeck2.c (split_nonconstant_init_1) <case VECTOR_TYPE>: Put a copy
16 of CONSTRUCTOR's node into MODIFY_EXPR, as the original is modified.
18 2005-01-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
20 * Make-lang.in (cp-warn): Don't append $(WERROR).
22 2005-01-10 Kazu Hirata <kazu@cs.umass.edu>
24 * cp-tree.h: Fix a comment typo.
26 2005-01-07 Nathan Sidwell <nathan@codesourcery.com>
29 * pt.c (tsubst_qualified_id): Call convert_from_reference.
31 2005-01-06 Mark Mitchell <mark@codesourcery.com>
34 * class.c (add_implicitly_declared_members): Remove dead code.
35 * decl.c (grokfndecl): Add sfk parameter. Use it do set
37 (grokdeclarator): Adjust calls to grokfndecl.
38 * method.c (implicitly_declare_fn): Improve documentation.
39 * parser.c (cp_parser_direct_declarator): Do not consider a
40 function to be a constructor if the containing class was
43 2005-01-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
46 * search.c (lookup_field_1): Handle using declaration in
47 class template partial specialization.
49 2005-01-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
52 * pt.c (push_access_scope): Handle friend defined in class.
53 (pop_access_scope): Likewise.
55 2005-01-06 Nathan Sidwell <nathan@codesourcery.com>
58 * pt.c (tsubst_copy) <ARRAY_REF case>: Handle separately.
59 (tsubst_copy_and_build) <ARRAY_REF case>: Remove obsolete
60 array-new handling code. Use build_x_binary_op.
62 2005-01-05 Nathan Sidwell <nathan@codesourcery.com>
65 * cp-tree.h (start_decl): Take pointer to pushed scope, not bool.
66 * name-lookup.h (push_scope): Return pushed scope, not flag.
67 * name-lookup.c (push_scope): Return scope that should be popped,
69 * decl.c (start_decl): Adjust.
70 (grokfndecl): Adjust scope push and pop.
71 * decl2.c (check_classfn): Likewise.
72 * parser.c (cp_parser_condition, cp_parser_conversion_function_id,
73 cp_parser_init_declarator, cp_parser_direct_declarator,
74 cp_parser_class_specifier, cp_parser_class_head,
75 cp_parser_lookup_name,
76 cp_parser_constructor_declarator_p): Likewise.
77 * pt.c (instantiate_class_template,
78 resolve_typename_type): Likewise.
80 2005-01-03 Volker Reichelt <reichelt@igpm.rwth-aaachen.de>
83 * parser.c (cp_parser_unqualified_id): Do not issue error message
84 for typedef-name as destructor declarator when performing an
85 uncommitted tentative parse.
87 2005-01-01 Steven Bosscher <stevenb@suse.de>
90 * decl.c (finish_function): Fix comment. Annotate the compiler
91 generated return with the current file name and line 0.
93 2004-12-31 Richard Henderson <rth@redhat.com>
96 * call.c (make_temporary_var_for_ref_to_temp): Set DECL_IGNORED_P.
97 * class.c (build_vtable): Don't conditionallize setting it
98 based on DWARF2_DEBUG.
99 (layout_class_type): Set DECL_IGNORED_P.
100 * decl2.c (get_guard): Likewise.
101 * rtti.c (get_tinfo_decl, build_lang_decl): Likewise.
102 * tree.c (build_local_temp): Likewise.
104 2004-12-30 Mark Mitchell <mark@codesourcery.com>
106 * cp-tree.h (cp_declarator): Split "name" field into
107 qualifying_scope and unqualified_name.
108 * decl.c (get_scope_of_declarator): Adjust accordingly.
109 (grokdeclarator): Likewise.
110 * decl2.c (grokfield): Likewise, and adjust call to
112 * name-lookup.c (do_class_using_decl): Split "decl" into
113 "scope" and "name". Remove unnecessary code.
114 * name-lookup.h (do_class_using_decl): Adjust declaration.
115 * parser.c (make_id_declarator): Split "id" into qualifying_scope
116 and unqualified_name.
117 (cp_parser_using_declaration): Adjust call to do_class_using_decl.
118 (cp_parser_direct_declarator): Adjust to handle the fact that
119 cp_parser_declarator_id no longer returns a SCOPE_REF.
120 (cp_parser_direct_declarator): Likewise.
121 (cp_parser_declarator_id): Do not create a SCOPE_REF for qualified
123 (cp_parser_member_declaration): Adjust call to make_id_declarator.
124 (cp_parser_check_declarator_template_parameters): Do not expect a
127 * decl.c (duplicate_decls): Call ggc_free on declarations we will
128 not be needing any longer.
131 * cvt.c (convert_to_void): Do not use STRIP_NOPs.
133 2004-12-28 Richard Henderson <rth@redhat.com>
136 * semantics.c (finish_asm_stmt): Resolve asm names. Validate input
137 constraints. Mark memory inputs addressable.
139 2004-12-27 Jason Merrill <jason@redhat.com>
141 * decl.c (expand_static_init): Don't use shortcut if
142 targetm.relaxed_ordering.
144 2004-12-27 Mark Mitchell <mark@codesourcery.com>
147 * decl.c (check_tag_decl): Robustify.
149 2004-12-23 Mark Mitchell <mark@codesourcery.com>
152 * parser.c (cp_parser_error): Issue better messages about
153 #pragma in locations where it is not permitted.
156 * pt.c (check_instantiated_args): Remove bogus SFINAE code.
158 * cvt.c (convert_to_void): Fix typo in comment.
160 2004-12-23 Alexandre Oliva <aoliva@redhat.com>
163 * pt.c (check_explicit_specialization): Use the argument list from
164 the definition in a template function specialization definition.
166 2004-12-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
169 * pt.c (check_explicit_specialization): Use special logic to validate
170 befriended specializations.
172 2004-12-22 Mark Mitchell <mark@codesourcery.com>
174 * rtti.c (emit_support_tinfos): Avoid using C99 semantics.
177 * call.c (build_this): In templates, do not bother with
179 * typeck.c (unary_complex_lvalue): In a template, always refuse
183 * cp-gimplify.c (cp_genericize): Relax assertion.
186 * cvt.c (convert_to_void): Warn about unused values.
189 * rtti.c (emit_support_tinfos): On systems without weak symbols,
190 emit the runtime library type-info objects as non-COMDAT.
192 2004-12-21 Mark Mitchell <mark@codesourcery.com>
195 * call.c (convert_like_real): Do not permit the use of a copy
196 constructor to copy a packed field.
199 * decl.c (grokdeclarator): Return error_mark_node, not
200 void_type_node, to indicate errors.
201 * parser.c (cp_parser_template_parameter_list): Robustify.
202 (cp_parser_template_parameter): Likewise.
205 * tree.c (cp_tree_equal): Handle OVERLOAD.
207 2004-12-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
209 * decl.c (define_label): Use POP_TIMEVAR_AND_RETURN.
210 * name-lookup.c (pushdecl_class_level): Likewise.
212 2004-12-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
214 * name-lookup.c (pushtag): Add missing POP_TIMEVAR_AND_RETURN.
216 2004-12-21 Andrew Pinski <pinskia@physics.uc.edu>
219 * cp-gimplify.c (cp_genericize_r): Don't insert first but instead
220 check to see if contains the pointer. Insert the statement before
223 2004-12-21 Nathan Sidwell <nathan@codesourcery.com>
226 * decl.c (check_initializer): Check string initializer of array is
228 * cp-tree.h (PAREN_STRING_LITERAL_P): New.
229 * semantics.c (finish_parenthesized_expr): Mark a STRING_CST.
230 * error.c (dump_expr): <STRING_CST case> Add parens, if needed.
232 * cp-tree.def (TEMPLATE_TYPE_PARM,
233 BOUND_TEMPLATE_TEMPLATE_PARM, TYPE_OF_TYPE, TYPENAME_TYPE): Reorder
234 for better code efficiency.
235 * cp-tree.h (CLASS_TYPE_P): Short circuit IS_AGGR_TYPE check.
236 (CAN_HAVE_FULL_LANG_DECL_P): Reorder for better optimization.
237 (INTEGRAL_CODE_P, CP_INTEGRAL_TYPE_P,
238 INTEGRAL_OR_ENUMERATION_TYPE_P, SCALAR_TYPE_P,
239 CP_AGGREGATE_TYPE_P, TYPE_PTROB_P, TYPE_REF_OBJ_P,
240 TYPE_PTROBV_P): Likewise.
243 * method.c (do_build_copy_constructor): Refactor. Don't const
244 qualify a mutable field.
245 (do_build_assign_ref): Likewise.
247 2004-12-20 Matt Austern <austern@apple.com>
250 * decl.c (make_rtl_for_nonlocal_decl): Use
251 set_builtin_user_assembler_name.
253 2004-12-19 Mark Mitchell <mark@codesourcery.com>
255 * cp-tree.h (note_decl_for_pch): New function.
256 * class.c (build_clone): Call note_decl_for_pch.
257 * semantics.c (finish_member_declaration): Likewise.
258 (note_decl_for_pch): New function.
260 2004-12-17 Steven Bosscher <stevenb@suse.de>
262 * init.c (build_zero_init): max_index is the number of
265 2004-12-17 Nathan Sidwell <nathan@codesourcery.com>
268 * class.c (add_method): Do not push conversion operators into a
271 * cp-tree.h (CLASSTYPE_PRIMARY_TEMPLATE_TYPE): Reformat.
272 * error.c (dump_decl): <TYPE_DECL case> Remove extraneous braces.
274 2004-12-16 Nathan Sidwell <nathan@codesourcery.com>
277 * cp-tree.h (integral_constant_value): Declare.
278 * call.c (null_ptr_cst_p): Use integral_constant_value, not
280 (convert_like_real): Likewise.
281 * class.c (check_bitfield_decl): Likewise.
282 * cvt.c (ocp_convert): Likewise.
283 (convert): Remove unnecessary decl_constant_value call.
284 * decl.c (compute_array_index_type): Use integral_constant_value,
285 not decl_constant_value.
286 (build_enumerator): Likewise.
287 * decl2.c (grokfield): Likewise.
288 * init.c (decl_constant_value): Simplify.
289 (integral_constant_value): New.
290 * pt.c (fold_decl_constant_value): Use integral_constant_value,
291 remove subsequent check.
292 (tsubst): Use integral_constant_value, not decl_constant_value.
293 (tsubst_copy, unify): Likewise.
294 * typeck.c (decay_conversion): Likewise.
295 (build_compound_expr): Remove unnecessary decl_constant_value
297 (build_static_cast_1, build_reinterpret_cast_1):
298 (convert_for_assignment): Remove comment about not calling
301 2004-12-15 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
304 * pt.c (instantiate_class_template): Set input_location for
306 (tsubst_friend_function): Don't set input_location here.
307 Make sure the context is complete if necessary.
309 2004-12-15 Nathan Sidwell <nathan@codesourcery.com>
312 * parser.c (cp_parser_lookup_name): Remove unneeded TYPENAME_TYPE
315 2004-12-14 Mark Mitchell <mark@codesourcery.com>
318 * decl.c (make_typename_type): Do not handle namespace-scoped
320 (tag_name): Handle typename_type.
321 (check_elaborated_type_specifier): Handle typenames.
322 * parser.c (cp_parser_diagnose_invalid_type_name): Improve
324 (cp_parser_elaborated_type_specifier): Use
325 cp_parser_diagnose_invalid_type_name.
327 2004-12-14 Andrew Pinski <pinskia@physics.uc.edu>
330 * init.c (build_zero_init): If the max_index is 0, there is no
331 need to create a RANGE_EXPR.
333 2004-12-14 Mark Mitchell <mark@codesourcery.com>
336 * cp-objcp-common.c (cp_expr_size): Loosen assertion.
338 2004-12-14 Nathan Sidwell <nathan@codesourcery.com>
341 * pt.c (tsubst_copy_and_build): <INDIRECT_REF case> Check that a
342 REFERENCE_REF_P is dereferencing a reference type.
343 * typeck.c (build_static_cast): Convert from reference even in a
345 (build_reinterpret_cast, build_const_cast, build_c_cast): Likewise.
347 2004-12-14 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
349 * parser.c (cp_parser_uncommitted_to_tentative_parse_p): New function.
350 (cp_parser_name_lookup_error): Use it.
351 (cp_parser_check_for_invalid_template_id): Likewise.
352 (cp_parser_skip_to_closing_parenthesis): Likewise.
353 (cp_parser_nested_name_specifier_opt): Likewise.
354 (cp_parser_simple_declaration, cp_parser_template_id): Likewise.
355 (cp_parser_parameter_declaration_list): Likewise.
356 (cp_parser_parameter_declaration): Likewise.
357 (cp_parser_template_name): Let cp_parser_simulate_error perform
359 (cp_parser_committed_to_tentative_parse): Remove.
361 2004-12-13 Andrew Pinski <pinskia@physics.uc.edu>
364 * class.c (build_base_path): Convert the zero constant to the correct
367 2004-12-13 Mark Mitchell <mark@codesourcery.com>
370 * class.c (layout_class_type): Determine the visibility of static
373 2004-12-12 Roger Sayle <roger@eyesopen.com>
376 * cp-gimplify.c (gimplify_if_stmt): Optimize the case where the
377 condition is a constant and the unexecuted clause is empty.
379 2004-12-10 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
382 * parser.c (cp_parser_class_head): Reject typedef-name in class head.
384 2004-12-09 Matt Austern <austern@apple.com>
387 * name-lookup.c (do_nonmember_using_decl): A real function
388 declaration takes precedence over an anticipated declaration.
390 2004-12-09 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
392 * parser.c (cp_parser_member_declaration): Fix comment typo.
394 2004-12-09 Alexandre Oliva <aoliva@redhat.com>
397 * parser.c (cp_parser_template_id): Don't create a CPP_TEMPLATE_ID
400 2004-12-09 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
403 * typeck.c (build_reinterpret_cast_1): Allow cast from vector type.
405 2004-12-09 Nathan Sidwell <nathan@codesourcery.com>
408 * init.c (build_zero_init): Build a RANGE_EXPR for an array
411 2004-12-08 Kelley Cook <kcook@gcc.gnu.org>
413 * typeck.c: Remove DOS line endings.
415 2004-12-08 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
418 * decl.c (lookup_and_check_tag): Diagnose nested class with
419 the same name as enclosing class.
421 2004-12-08 Nathan Sidwell <nathan@codesourcery.com>
424 * cp-tree.h (REFERENCE_REF_P): New.
425 (CPTI_TYPE_INFO_TYPE): Rename to ...
426 (CPTI_CONST_TYPE_INFO_TYPE): ... here.
427 (CPTI_TYPE_INFO_REF_TYPE): Remove.
428 (type_info_type_node): Rename to ...
429 (const_type_info_type_node): ... here.
430 (type_info_ref_type): Remove.
431 * call.c (build_user_type_conversion): Reformat.
432 (resolve_args): Do not convert_from_reference.
433 (build_object_call): Call convert_from_reference.
434 (prep_operand): Do not convert_from_reference.
435 (build_new_method_call): Likewise.
436 * class.c (build_vfield_ref): Likewise.
437 * cvt.c (convert_to_reference): Likewise.
438 (convert_from_reference): Build INDIRECT_REF here, not with
440 (convert_force): Do not convert_from_reference.
441 (build_expr_type_conversion): Likewise.
442 * decl.c (grok_reference_init): Likewise.
443 * decl2.c (delete_sanity): Likewise.
444 * except.c (initialize_handler_parm): Use POINTER_TYPE_P.
445 * init.c (build_dtor_call): Do not convert_from_reference.
446 * parser.c (cp_parser_template_argument): Unwrap indirected
447 reference. Allow TEMPLATE_PARM_INDEX as an object parm.
448 * pt.c (tsubst_copy_and_build) <case INDIRECT_REF>: Use
449 convert_from_reference, if indicated.
450 <case CALL_EXPR>: Do not convert_from_reference.
451 <case PARM_DECL, VAR_DECL>: Convert_from_reference if needed.
452 (tsubst_initializer_list): Do not convert_from_reference.
453 * rtti.c (init_rtti_processing): Adjust node creation.
454 (throw_bad_typeid): Use const_type_info_type_node.
455 Do not convert_from_reference.
456 (typeid_ok_p): Use const_type_info_type_node.
457 (build_typeid, get_typeid): Always return type_info typed node.
458 (build_dynamic_cast_1): Dont convert_from_reference. Refactor.
459 * semantics.c (finish_stmt_expr_expr): Do not
460 convert_from_reference.
461 (finish_id_expression): Convert_from_reference as appropriate.
462 * typeck.c (decay_conversion): Do not convert_from_reference.
463 (finish_class_member_access_expr): Likewise.
464 (build_indirect_ref): Use POINTER_TYPE_P.
465 (convert_arguments): Do not convert_from_reference.
466 (build_modify_expr): Likewise.
467 (convert_for_initialization): Likewise.
468 * typeck2.c (build_x_arrow): Likewise.
470 2004-12-07 Ziemowit Laski <zlaski@apple.com>
472 * cp-tree.h (struct lang_type_class): Rename 'objc_protocols'
473 field to 'objc_info'.
475 2004-12-07 Kazu Hirata <kazu@cs.umass.edu>
477 * pt.c: Replace a use of first_rtl_op with TREE_CODE_LENGTH.
479 2004-12-07 Roger Sayle <roger@eyesopen.com>
481 * name-lookup.c (leave_scope): We only need to update
482 class_binding_level when leaving a class scope.
484 2004-12-06 Ziemowit Laski <zlaski@apple.com>
486 * cp-tree.h (struct lang_type_class): Add 'objc_protocols' field.
488 2004-12-04 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
490 PR c++/17011, c++/17971
491 * pt.c (tsubst_copy) <FIELD_DECL case>: Check and diagnose
493 (tsubst_copy_and_build) <COMPONENT_REF case>: Check
494 error_mark_node after member substitution.
495 * semantics.c (finish_id_expression): Call
496 finish_non_static_data_member for non-dependent FIELD_DECL.
498 2004-12-03 Nathan Sidwell <nathan@codesourcery.com>
501 * decl.c (grokdeclarator): Make sure class in pointer to member is
504 2004-12-02 Nathan Sidwell <nathan@codesourcery.com>
507 * parser.c (cp_parser_new_type_id): Move array size expression
509 * init.c (build_new): ... to here.
511 2004-12-02 Nathan Sidwell <nathan@codesourcery.com>
514 * parser.c (cp_parser_class_head): Return NULL_TREE when
515 push_template_decl fails. Update comment.
517 2004-12-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
519 PR c++/15664, c++/18276
520 * pt.c (tsubst_decl) <TEMPLATE_DECL case>: Reorganize. Correctly
521 tsubst TEMPLATE_DECL that is a TEMPLATE_TEMPLATE_PARM.
523 2004-12-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
526 * parser.c (cp_parser_type_specifier): Catch template declaration
529 2004-12-01 Matt Austern <austern@apple.com>
531 * name-lookup.c (namespace_binding): Omit alias check for global
534 2004-12-01 Nathan Sidwell <nathan@codesourcery.com>
537 * parser.c (cp_parser_class_name): Check decl's type is not
541 * call.c (standard_conversion): Add FLAGS parameter. Do not allow
542 derived to base conversion when checking constructor
544 (implicit_conversion): Pass FLAGS to standard_conversion.
545 (check_constructir_callable): Disallow conversion functions.
547 2004-11-30 Kazu Hirata <kazu@cs.umass.edu>
549 * parser.c: Fix comment typos.
551 2004-11-27 Mark Mitchell <mark@codesourcery.com>
554 * parser.c (cp_parser_check_for_definition_in_return_type): Take
555 the defined type as a parameter, and inform the user about the
556 possibility of a missing semicolon.
557 (cp_parser_explicit_instantiation): Adjust call to
558 cp_parser_check_for_definition_in_return_type.
559 (cp_parser_init_declarator): Likewise.
560 (cp_parser_member_declaration): Likewise.
563 * cp-tree.def (TYPENAME_TYPE): Remove discussion of implicit
564 typename from comments.
565 * cp-tree.h (TYPENAME_IS_ENUM_P): New macro.
566 (TYPENAME_IS_CLASS_P): Likewise.
567 (make_typename_type): Change prototype.
568 * decl.c (struct_typename_info): New type.
569 (typename_compare): Expect the second argument to be a
570 typename_info, not a tree.
571 (build_typename_type): Add tag_type parameter. Do not create a
572 new type until necessary.
573 (make_typename_type): Add tag_type parameter.
574 * error.c (TYPENAME_TYPE): Print tags other than "typename" if
576 * friend.c (make_friend_class): Adjust call to make_typename_type.
577 * parser.c (cp_parser_make_typename_type): Likewise.
578 (cp_parser_primary_expression): Adjust call to
579 cp_parser_lookup_name.
580 (cp_parser_unqualified_id): Adjust calls to cp_parser_class_name.
581 (cp_parser_class_or_namespace_name): Likewise.
582 (cp_parser_postfix_expression): Adjust calls to
584 (cp_parser_mem_initializer_id): Adjust calls to
585 cp_parser_class_name.
586 (cp_parser_type_parameter): Adjust calls to cp_parser_lookup_name.
587 (cp_parser_template_name): Likewise.
588 (cp_parser_template_argument): Likewise.
589 (cp_parser_type_name): Adjust call to cp_parser_class_name.
590 (cp_parser_elaborated_type_specifier): Adjust calls to
591 make_typename_type and cp_parser_lookup_name.
592 (cp_parser_namespace_name): Likewise.
593 (cp_parser_class_name): Replace type_p parameter with tag_type.
594 Adjust calls to make_typename_type and cp_parser_lookup_name.
595 (cp_parser_class_head): Adjust calls to cp_parser_class_name.
596 (cp_parser_base_specifier): Likewise.
597 (cp_parser_lookup_name): Replace is_type parameter with tag_type.
598 Adjust calls to make_typename_type and lookup_qualified_name.
599 (cp_parser_lookup_name_simple): Adjust call to
600 cp_parser_lookup_name.
601 (cp_parser_constructor_declarator_p): Adjust call to
602 cp_parser_class_name.
603 * pt.c (convert_template_argument): Adjust all to
605 (tsubst_decl): Do not pre-substitute the type of the declaration.
606 (tsubst): Hand off declarations more quickly. Adjust call to
610 * parser.c (cp_parser_postfix_dot_deref_expression): Robustify.
612 2004-11-29 Daniel Jacobowitz <dan@codesourcery.com>
615 * Make-lang.in (cp/decl2.o): Update dependencies.
616 * decl2.c (finish_file): Call maybe_apply_pending_pragma_weaks.
618 2004-11-29 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
621 * name-lookup.c (pushtag): Change return type to tree.
622 * cp-tree.h (pushtag): Adjust declaration.
623 * decl.c (xref_tag, start_enum): Use return value of pushtag.
624 * pt.c (push_template_decl_real): Return immediately if
625 pushdecl_namespace_level returns error_mark_node.
627 2004-11-27 Kazu Hirata <kazu@cs.umass.edu>
629 * pt.c: Fix a comment typo.
631 2004-11-27 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
633 Friend class name lookup 4/n
634 * class.c (pushclass): Don't call cxx_remember_type_decls.
635 * cp-tree.h (clear_anon_tags): Remove declaration.
636 * decl.c (grokdeclarator): Don't call lookup_tag_reverse.
637 * name-lookup.c (binding_entry_free, binding_table_free): Comment
639 (binding_table_find_anon_type, binding_table_reverse_maybe_remap,
640 binding_table_remove_anonymous_types, cxx_remember_type_decls,
641 bt_print_entry, clear_anon_tags, follow_tag_typedef, lookup_tag,
642 lookup_tag_reverse): Remove
643 (begin_scope, leave_scope, kept_level_p, print_binding_level):
644 Don't use type_decls field in cp_binding_level.
645 (maybe_process_template_type_declaration, pushtag): Set
646 CLASSTYPE_NESTED_UTDS directly.
647 * name-lookup.h (binding_table_remove_anonymous_types,
648 cxx_remember_type_decls, lookup_tag, lookup_tag_reverse): Remove
650 (cp_binding_level): Remove type_decls field.
652 2004-11-26 Kazu Hirata <kazu@cs.umass.edu>
654 * typeck.c: Fix a comment typo.
656 2004-11-25 Mark Mitchell <mark@codesourcery.com>
659 * class.c (instantiate_type): Treat NON_DEPENDENT_EXPRs with
660 unknown_type as non matching. Tidy up.
661 * pt.c (build_non_dependent_expr): Do not build a
662 NON_DEPENDENT_EXPR for a VAR_DECL.
665 * cp-tree.h (lvalue_or_else): Remove declaration.
666 * tree.c (lvalue_or_else): Remove.
667 * typeck.c (build_unary_op): Adjust call to lvalue_or_else.
668 (build_modify_expr): Likewise.
671 * decl.c (duplicate_decls): Return error_mark_node on error, as
675 * decl.c (grokvardecl): Keep track of whether or not a there was
676 explicit qualification.
677 * name-lookup.c (set_decl_namespace): Complain about explicit
678 qualification of a name within its own namespace.
681 * typeck.c (check_return_expr): Robustify.
683 2004-11-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
685 Friend class name lookup 3/n, PR c++/3332
686 * name-lookup.c (push_inner_scope, pop_inner_scope): New functions.
687 (lookup_type_scope): Don't deal with name from user declaration
689 * name-lookup.h (push_inner_scope, pop_inner_scope): Add declarations.
690 * parser.c (cp_parser_class_specifier): Use push_inner_scope and
693 2004-11-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
695 Friend class name lookup 2/n, PR c++/14513, c++/15410
696 * name-lookup.c (lookup_name_real): Simplify.
697 (lookup_type_scope): Add SCOPE parameter. Handle friend class
699 * name-lookup.h (tag_scope): New enum type.
700 (lookup_type_scope): Adjust declaration.
701 * decl.c (lookup_and_check_tag, xref_tag, xref_tag_from_type):
702 Change bool parameter GLOBALIZED to TAG_SCOPE parameter SCOPE.
703 (start_enum): Likewise. Add assertion test that NAME is
704 IDENTIFIER_NODE. Use anonymous name for dummy ENUMERAL_TYPE in
706 * cp-tree.h (xref_tag, xref_tag_from_type): Adjust declarations.
707 * parser.c (cp_parser_elaborated_type_specifier,
708 cp_parser_class_head): Adjust call to xref_tag.
709 * pt.c (lookup_template_class, instantiate_class_template):
711 * rtti.c (init_rtti_processing, build_dynamic_cast_1,
712 tinfo_base_init, emit_support_tinfos): Likewise.
714 2004-11-25 Joseph S. Myers <joseph@codesourcery.com>
716 * g++spec.c, lex.c: Avoid ` as left quote in diagnostics.
718 2004-11-24 Mark Mitchell <mark@codesourcery.com>
721 * name-lookup.c (supplement_binding): Do not allow typedefs to be
722 redefined in class scope.
725 * parser.c (cp_parser_set_decl_type_spec): Do not try to allow
726 redefinitions of builtin types other that "bool" or "wchar_t".
728 2004-11-24 Steven Bosscher <stevenb@suse.de>
730 * decl.c (cxx_init_decl_processing): Don't clear
731 flag_inline_functions.
733 2004-11-24 Mark Mitchell <mark@codesourcery.com>
735 * pt.c (tsubst_function_type): Do not permit function types which
736 return arrays or functions.
739 * parser.c (cp_parser_init_declarator): Do not pop scope twice.
742 * cp-tree.h (CTOR_NAME): Remove.
744 * decl.c (initialize_predefined_identifiers): Add spaces to the
745 end of constructor and destructor names.
747 2004-11-24 Giovanni Bajo <giovannibajo@gcc.gnu.org>
750 * decl.c (start_decl): Check for invalid specialization headers.
752 2004-11-24 Paolo Bonzini <bonzini@gnu.org>
756 * call.c (standard_conversion): Move check for conversions between
758 * typeck.c (ptr_reasonably_similar): ... here.
760 2004-11-23 Ben Elliston <bje@au.ibm.com>
762 * cp-tree.h (context_as_string): Remove extern.
763 * error.c (context_as_string): Remove.
765 * cp-tree.h (cp_type_qual_from_rid): Remove extern.
766 * lex.c (cp_type_qual_from_rid): Remove.
768 * cp-tree.h (do_poplevel): Remove extern.
769 (check_multiple_declarators): Likewise.
770 * semantics.c (do_poplevel): Make static.
771 (check_multiple_declarators): Remove.
773 * cp-tree.h (check_final_overrider): Remove extern.
774 * search.c (check_final_overrider): Make static.
776 * cp-tree.h (build_artificial_parm): Remove extern.
777 * decl2.c (build_artificial_parm): Make static.
779 2004-11-22 Giovanni Bajo <giovannibajo@gcc.gnu.org>
782 * typeck.c (build_unary_op) <CONVERT_EXPR, NEGATE_EXPR>: Unify code.
783 Make sure the result is always a rvalue.
785 2004-11-16 Giovanni Bajo <giovannibajo@gcc.gnu.org>
787 * decl.c (start_preparsed_function): Call check_function_type even
789 (require_complete_types_for_parms): Skip dependent types.
790 (check_function_type): Likewise.
792 2004-11-16 Steven Bosscher <stevenb@suse.de>
794 * Make-lang.in (cp/decl.o, cp/search.o): Don't depend on stack.h.
795 * search.c: Don't include it.
797 2004-11-15 Andrew Pinski <pinskia@physics.uc.edu>
799 * cp-gimplify.c: Include pointer-set.h
800 (cp_genericize_r): Use pointer_sets instead of a hashtable.
801 Also instert the new statement for CLEANUP_STMT.
802 (cp_genericize): Use pointer_sets instead of a hashtable.
803 * Make-lang.in (cp-gimplify.o): Depend on pointer-set.h.
805 2004-11-15 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
807 Friend class name lookup 1/n, PR c++/18471
808 * decl.c (lookup_and_check_tag): New function.
809 (xref_tag, start_enum): Use it.
810 (check_elaborated_type_specifier): Move TEMPLATE_TYPE_PARM check
811 before !DECL_IMPLICIT_TYPEDEF_P. Also display previously declared
813 * name-lookup.c (lookup_name_current_level): Rename to ...
814 (lookup_name_innermost_nonclass_level): ... this.
815 (lookup_type_scope): New function.
816 * name-lookup.h (lookup_name_current_level): Rename to ...
817 (lookup_name_innermost_nonclass_level): ... this.
818 (lookup_type_scope): Add declaration.
820 2004-11-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
823 * pt.c (coerce_template_parms): Only emit error message about
824 invalid template argument when TF_ERROR.
826 2004-11-12 Mark Mitchell <mark@codesourcery.com>
829 * decl.c (start_decl): Make sure to set *pop_scope_p. Return
830 error_mark_node to indicate errors.
833 * parser.c (cp_parser_direct_declarator): Disallow non-constant
834 array bounds when not inside a function.
837 * pt.c (tsubst_copy_and_build): Do not do Koenig lookup when an
838 unqualified name resolves to a member function.
841 * pt.c (tsubst_copy_and_build): Handle qualified names used from a
842 derived class correctly.
844 * decl2.c (import_export_decl): Fix typo in comment.
845 * tree.c (pod_type_p): Likewise.
847 2004-11-10 Andrew Pinski <pinskia@physics.uc.edu>
849 * typeck.c (cxx_mark_addressable): Add braces around the first if.
851 2004-11-10 Adam Nemet <anemet@lnxw.com>
854 * typeck.c (cxx_mark_addressable): Issue an error if address of an
855 explicit register variable is requested.
857 2004-11-10 Nathan Sidwell <nathan@codesourcery.com>
860 * cp-tree.h (NON_THUNK_FUNCTION_CHECK, THUNK_FUNCTION_CHECK): New.
861 (struct lang_decl_flags): Add thunk_p flag.
862 (struct lang_decl): Remove separate fixed_offset. Place
863 cloned_function and fixed_offset into union.
864 (DECL_CLONED_FUNCTION_P, DECL_CLONED_FUNCTION): Adjust.
865 (DECL_THUNK_P, SET_DECL_THUNK_P): Adjust.
866 (THUNK_FIXED_OFFSET): Adjust.
867 * method.c (make_thunk): Adjust.
869 2004-11-09 Mark Mitchell <mark@codesourcery.com>
872 * init.c (build_new_1): Handle parenthesized type-ids that name an
875 2004-11-09 Joseph S. Myers <joseph@codesourcery.com>
877 * call.c, class.c, decl.c, decl2.c, error.c, mangle.c, parser.c,
878 pt.c, search.c, semantics.c, typeck.c: Use %q, %< and %> for
879 quoting in diagnostics.
880 * parser.c (cp_parser_sizeof_operand): Use '' instead of `' for
881 quoting in printf format.
882 * decl.c (duplicate_decls, start_decl): Use %qD instead of
885 2004-11-08 Kazu Hirata <kazu@cs.umass.edu>
887 * class.c, decl.c, lex.c, name-lookup.c, parser.c, pt.c,
888 search.c, typeck2.c: Fix comment formatting.
890 2004-11-04 Ulrich Weigand <uweigand@de.ibm.com>
892 PR tree-optimization/18184
893 * cp-objcp-common.c (cxx_types_compatible_p): Do not treat pointers
894 of different modes or alias-all flags as equivalent.
895 * typeck.c (comptypes): Likewise.
897 2004-11-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
900 * cp-tree.h (TYPE_REF_OBJ_P): New macro.
901 (TYPE_PTR_P, TYPE_PTROB_P, TYPE_PTROBV_P, TYPE_PTRFN_P,
902 TYPE_REFFN_P): Document.
903 (fold_decl_constant_value): New prototype.
904 * pt.c (convert_nontype_argument_function): Rewrite and extract
906 (fold_decl_constant_value, convert_nontype_argument_function): New.
907 (lookup_template_class): Add comment about useless double call.
908 * mangle.c (write_expression): Strip conversions before lowering
910 * cvt.c (ocp_convert): Check LOOKUP_COMPLAIN for a pedwarn. Disallow
911 enum to enum conversion.
913 2004-11-02 Mark Mitchell <mark@codesourcery.com>
916 * parser.c (cp_parser_type_parameter): Robustify.
919 * parser.c (cp_parser_single_declaration): Disallow template
923 * typeck.c (build_const_cast): Use error_operand_p.
925 2004-11-02 Ziemowit Laski <zlaski@apple.com>
927 * cp-lang.c (cxx_types_compatible_p): Remove prototype and definition.
928 (LANG_HOOKS_TYPES_COMPATIBLE_P): Move to cp-objcp-common.h.
929 * cp-objcp-common.c (cxx_types_compatible_p): Moved definition here
931 * cp-objcp-common.h (cxx_types_compatible_p): Moved prototype here
933 (LANG_HOOKS_TYPES_COMPATIBLE_P): Moved here from cp-lang.c.
935 2004-11-01 Nathan Sidwell <nathan@codesourcery.com>
938 * search.c (check_final_overrider): Deprecate gnu covariant extension.
940 2004-10-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
942 Convert diagnostics to use quoting flag q 9/n
943 * typeck.c (build_x_unary_op, convert_member_func_to_ptr,
944 get_delta_difference): Use new quotation style.
945 * repo.c (reopen_repo_file_for_write): Likewise.
946 * pt.c (do_type_instantiation): Likewise.
947 * parser.c (cp_parser_diagnose_invalid_type_name):
948 * name-lookup.c (push_overloaded_decl, set_decl_namespace):
949 * error.c (cp_print_error_function,
950 print_instantiation_full_context): Likewise.
951 * decl.c (define_label, grok_reference_init,
952 maybe_deduce_size_from_array_init, revert_static_member_fn):
953 * decl2.c (check_classfn): Likewise.
954 * class.c (add_method, check_field_decls, layout_class_type,
955 resolve_address_of_overloaded_function): Likewise.
956 * call.c (build_x_va_arg, build_over_call): Likewise.
958 2004-10-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
960 Convert diagnostics to use quoting flag q 8/n
961 * cvt.c (cp_convert_to_pointer, warn_ref_binding,
962 convert_to_reference, ocp_convert, convert_to_void
963 cp_convert_to_pointer): Use new quotation style.
965 2004-10-31 Mark Mitchell <mark@codesourcery.com>
968 * typeck2.c (store_init_value): Use split_nonconstant_init even
969 for types that require construction.
971 1004-10-28 Matt Austern <austern@apple.com>
974 * cp-tree.h (class_key_or_enum_as_string): Declare.
975 * error.c (class_key_or_enum): Rename to class_key_or_enum_as_string
976 and remove static qualifier.
977 * decl.c (shadow_tag): Warn about ignored attributes in class/struct/
978 union/enum declaration.
980 2004-10-29 Kazu Hirata <kazu@cs.umass.edu>
982 * pt.c: Fix a comment typo.
984 2004-10-28 Nathan Sidwell <nathan@codesourcery.com>
986 * typeck.c (composite_pointer_type): Remove comment about DR 195.
987 (build_reinterpret_cast_1): Revert DR195 patch. Only emit a
988 warning when being pedantic.
989 (build_reinterpet_cast, build_c_cast): Adjust.
991 2004-10-29 Mark Mitchell <mark@codesourcery.com>
994 * decl.c (grokdeclarator): Mark TYPE_DECLs as abstract when they
995 appear in a constructor/destructor that will be cloned.
997 1004-10-28 Matt Austern <austern@apple.com>
1000 * decl.c (finish_enum): Handle packed attribute.
1001 * parser.c (cp_parser_enum_specifier): Process trailing attributes.
1003 2004-10-28 Mark Mitchell <mark@codesourcery.com>
1006 * pt.c (instantiate_class_template): Increment
1007 processing_template_decl when substituting into a member class
1010 2004-10-27 Mark Mitchell <mark@codesourcery.com>
1013 * call.c (convert_like_real): Fix formatting.
1014 (initialize_reference): When binding a temporary to a base class,
1015 ensure that the nominal copy made is to the derived class, not the
1019 * parser.c (cp_parser_next_token_ends_template_argument_p): Do not
1022 2004-10-27 Andrew Pinski <pinskia@physics.uc.edu>
1024 * decl.c (bad_specifiers): Move the q after the %.
1026 2004-10-27 Andrew Pinski <pinskia@physics.uc.edu>
1028 * parser.c (cp_parser_diagnose_invalid_type_name): Move the q after
1031 2004-10-26 Mark Mitchell <mark@codesourcery.com>
1033 * name-lookup.c (do_namespace_alias): Use FROB_CONTEXT.
1034 * search.c (current_scope): Fix prototype.
1037 * search.c (current_scope): Return the innermost non-block scope,
1038 not the innermost non-block, non-namespace scope.
1039 (at_namespace_scope_p): Adjust accordingly.
1040 (dfs_accessible_post): Do not pass namespaces to is_friend.
1041 (dfs_walk_once_accessible_r): Likewise.
1042 * decl.c (grokvardecl): Adjust call to current_scope.
1043 (build_enumerator): Likewise.
1044 * parser.c (cp_parser_using_declaration): Likewise.
1045 (cp_parser_direct_declarator): Use at_namespace_scope_p instead of
1047 (cp_parser_class_head): Adjust call to current_scope.
1048 * name-lookup.c (do_namespace_alias): Set the DECL_CONTEXT for the
1052 * pt.c (tusbst_copy_and_build): Resolve enumeration constants to
1053 their underlying values.
1056 * typeck.c (build_binary_op): Honor build_type, even when in a
1059 2004-10-26 Nathan Sidwell <nathan@codesourcery.com>
1061 * parser.c (cp_lexer_get_preprocessor_token): Remove unneeded
1062 padding token checking.
1064 2004-10-25 Andrew Pinski <pinskia@physics.uc.edu>
1067 * decl.c (grokdeclarator) <case cdk_array>: Remove the call
1068 layout_type as it is already done by create_array_type_for_decl.
1070 2004-10-22 Nathan Sidwell <nathan@codesourcery.com>
1073 * parser.c (eof_token): Make const, correctly initialize rid and
1075 (struct cp_lexer): Replace buffer_end pointer with buffer_length
1077 (cp_lexer_new_main): Directly grow lexer's buffer here. Don't
1079 (cp_lexer_new_from_tokens): Adjust.
1080 (cp_lexer_grow_buffer): Remove.
1081 (cp_lexer_peek_nth_token, cp_lexer_consume_token,
1082 cp_lexer_purge_token): Add const casts.
1084 2004-10-21 Mark Mitchell <mark@codesourcery.com>
1088 * cp-tree.h (convert_to_base): Change prototype.
1089 (build_ptrmemfunc): Likewise.
1090 (convert_ptrmem): New function.
1091 * call.c (struct conversion): Adjust documentation for base_p.
1092 (standard_conversion): Set base_p for ck_pmem conversions as
1094 (convert_like_real): Use convert_to_base for ck_pmem and ck_ptr
1096 * class.c (convert_to_base): Handle both pointers and objects.
1097 Add nonnull parameter.
1098 (build_vfield_ref): Adjust call to convert_to_base.
1099 * cvt.c (cp_convert_to_pointer): Adjust call to build_ptrmemfunc.
1100 (convert_force): Likewise.
1101 * typeck.c (build_unary_op): Likewise.
1102 (convert_ptrmem): New function.
1103 (build_static_cast_1): Use it.
1104 (build_reinterpret_cast): Allow conversions to vector types.
1105 (get_delta_difference): Add c_cast_p parameter.
1106 (build_ptrmemfunc): Likewise. Adjust calls to
1107 get_delta_difference.
1109 2004-10-21 Andrew Pinski <pinskia@physics.uc.edu>
1112 * error.c (cp_error_at): Output the context as it might be
1113 different file as the other location.
1115 2004-10-21 Kazu Hirata <kazu@cs.umass.edu>
1117 * typeck.c: Fix a comment typo.
1119 2004-10-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1122 * decl.c (make_unbound_class_template): Add PARM_LIST parameter.
1123 * cp-tree.h (make_unbound_class_template): Adjust prototype.
1124 * parser.c (cp_parser_lookup_name): Adjust call to
1125 make_unbound_class_template.
1126 (cp_parser_single_declaration): Handle member class of class
1127 template as template friend parsing correctly.
1128 * friend.c (is_friend): Call is_specialization_of_friend for
1129 template friend class.
1130 (make_friend_class): Handle member class of class template as
1132 * pt.c (is_specialization_of_friend): Likewise.
1133 (instantiate_class_template): Likewise.
1134 (tsubst): Adjust call to make_unbound_class_template.
1136 2004-10-20 Nathan Sidwell <nathan@codesourcery.com>
1138 * typeck.c (composite_pointer_type): Add comment about DR 195
1139 (build_reinterpret_cast_1): Add for_reinterpret_cast_p parameter.
1140 Allow function pointer conversions that DR195 suggests.
1141 (build_reinterpret_cast, build_c_cast): Update
1142 build_reinterpret_cast_1 calls.
1144 2004-10-20 Kazu Hirata <kazu@cs.umass.edu>
1146 * call.c, typeck.c: Fix comment typos.
1148 2004-10-20 Nathan Sidwell <nathan@codesourcery.com>
1150 * parser.c (cp_token_position): New typedef. Define VEC thereof.
1151 (struct cp_lexer): Allow buffer and buffer_end to be NULL. Make
1152 next_token and last_token cp_token_position. Make saved_tokens a
1153 VEC(cp_token_position).
1154 (eof_token): New static variable.
1155 (CP_SAVED_TOKENS_SIZE): Rename to ...
1156 (CP_SAVED_TOKEN_STACK): ... here.
1157 (cp_lexer_new_main): Adjust main lexer creation and buffer
1159 (cp_lexer_new_from_tokens): Do not copy the tokens, merely point
1160 to the parent buffer. Do not append eof token.
1161 (cp_lexer_destroy): Only free buffer if non-NULL. Free token
1163 (cp_lexer_next_token, cp_lexer_prev_token): Remove.
1164 (cp_lexer_token_position, cp_lexer_token_at): New.
1165 (cp_lexer_saving_tokens): Adjust. Make inline.
1166 (cp_lexer_advance_token, cp_lexer_token_difference): Remove.
1167 (cp_lexer_peek_token_emit_debug_info): Fold into ...
1168 (cp_lexer_peek_token): ... here.
1169 (cp_lexer_peek_nth_token): Don't peek past EOF.
1170 (cp_lexer_consume_token): Set next_token to eof_token, if reaching
1172 (cp_lexer_purge_token): Adjust eof setting.
1173 (cp_lexer_purge_tokens_after): Likewise.
1174 (cp_lexer_save_tokens): Push next_token directly.
1175 (cp_lexer_commit_tokens): Adjust.
1176 (cp_lexer_rollback_tokens): Pop next_token directly.
1177 (cp_parser_check_for_invalid_template_id): Adjust token purging.
1178 (cp_parser_translation_unit): Do not consume the EOF.
1179 (cp_parser_nested_name_specifier_opt): Adjust token purging.
1180 (cp_parser_template_id, cp_parser_template_name): Likewise.
1182 2004-10-19 Mark Mitchell <mark@codesourcery.com>
1185 * call.c (struct conversion): Add base_p.
1186 (convert_like): Add c_cast_p argument.
1187 (convert_like_with_conversion): Likewise.
1188 (build_conv): Clear base_p.
1189 (standard_conversion): Set it, for derived-to-base conversions.
1190 (convert_like_real): Add c_cast_p parameter. Handle pointer
1191 conversions directly rather than relying on ocp_convert.
1192 (perform_direct_initialization_if_possible): Add c_cast_p
1194 * cp-tree.h (perform_direct_initialization_if_possible): Change
1196 (convert_member_func_to_ptr): New function.
1197 * typeck.c (check_for_casting_away_constness): Add diag_fn
1199 (build_static_cast_1): New function, split out from ...
1200 (build_static_cast): ... here. Use build_static_cast_1.
1201 (build_reinterpret_cast_1): New function, split out from ...
1202 (build_reinterpret_cast): ... here. Use build_reinterpret_cast_1.
1203 (build_const_cast_1): New function, split out from ...
1204 (build_const_cast): ... here. Use build_const_cast_1.
1205 (build_c_cast): Rewrite to use build_const_cast_1,
1206 build_static_cast_1, and build_reinterpret_cast_1.
1207 (convert_member_func_to_ptr): New function.
1209 2004-10-19 Paolo Bonzini <bonzini@gnu.org>
1212 * parser.c (enum cp_parser_prec): Give relational expressions
1213 a higher precedence than equality expressions.
1215 2004-10-15 Nathan Sidwell <nathan@codesourcery.com>
1217 * cp-tree.h (UNIQUELY_DERIVED_FROM_P): Adjust lookup_base call.
1218 (ACCESSIBLY_UNIQUELY_DERIVED_P): Remove.
1219 (PUBLICLY_UNIQUELY_DERIVED_P): Adjust lookup_base call.
1220 (enum base_access): Reorganize.
1221 (accessible_base_p, accessible_p): Add consider_local_p parameter.
1222 * call.c (standard_conversion): Update comment about
1224 (enforce_access): Adjust accessible_p call.
1225 (build_over_call): Adjust accessible_base_p call.
1226 * class.c (convert_to_base): Adjust lookup_base call.
1227 (build_vtbl_ref_1): Likewise.
1228 (warn_about_ambiguous_bases): Likewise. Add early exit.
1229 * cvt.c (convert_to_pointer_force) Adjust lookup_base call.
1230 * search.c (accessible_base_p): Add consider_local_p parameter.
1231 (lookup_base): Pass consider_local_p to accessible_base_p call.
1232 (friend_accessible_p): Check whether scope is a class member.
1233 Remove unnecessary class template check.
1234 (accessible_p): Add consider_local_p parameter. Use it.
1235 (adjust_result_of_qualified_name_lookup): Adjust lookup_base call.
1236 * tree.c (maybe_dummy_object): Likewise.
1237 * typeck.c (comp_except_type): Use PUBLICLY_UNIQUELY_DERIVED_P.
1238 (build_class_member_access_expr): Adjust lookup_base call.
1239 * typeck2.c (binfo_or_else): Likewise.
1240 * rtti.c (build_dynamic_cast_1): Access can consider friendship
1243 2004-10-17 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1246 * decl2.c (grokfield): Apply attributes also to TYPE_DECLs.
1248 2004-10-16 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1251 * parser.c (cp_parser_parenthesized_expression_list): Fold
1252 non-dependent expressions in attribute lists.
1254 2004-10-15 Mark Mitchell <mark@codesourcery.com>
1257 * decl.c (declare_global_var): Use the return value from pushdecl.
1260 * parser.c (cp_parser_simple_declaration): Do not diagnose invalid
1261 type names if we have already found a valid type.
1262 (cp_parser_member_declaration): Likewise.
1265 * parser.c (cp_parser_member_specification_opt): Handle
1268 2004-10-15 Kazu Hirata <kazu@cs.umass.edu>
1270 * dump.c, g++spec.c, repo.c: Update copyright.
1272 2004-10-15 Kazu Hirata <kazu@cs.umass.edu>
1274 * decl.c: Fix a comment typo.
1276 2004-10-13 Andrew Pinski <pinskia@physics.uc.edu>
1279 * name-lookup.c (parse_using_directive): If we have a
1280 error_mark_node, do not set the decl namespace associations
1283 2004-10-14 Mark Mitchell <mark@codesourcery.com>
1286 * decl.c (cp_finish_decl): Do not call expand_static_init more
1287 than once for a single variable.
1289 2004-10-14 Matt Austern <austern@apple.com>
1291 * Make-lang.in (pt.o): depends on pointer-set.h
1292 * cp-tree.h (cp_walk_subtrees): Last argument is pointer_set_t* now.
1293 * pt.c (struct pair_fn_data): Use pointer_set_t, not htab_t
1294 (for_each_template_parm): Convert from htab_t to pointer_set_t.
1295 * tree.c (cp_walk_subtrees): Last argument is pointer_set_t* now.
1297 2004-10-13 Andrew Pinski <pinskia@physics.uc.edu>
1300 * semantics.c (finish_for_expr): Convert expression to void
1301 so that we don't create temporaries for a?b:c.
1303 2004-10-13 Kazu Hirata <kazu@cs.umass.edu>
1305 * search.c: Fix a comment typo.
1307 2004-10-12 Nathan Sidwell <nathan@codesourcery.com>
1309 * class.c (dfs_modify_vtables): Simplify condition. Return
1310 dfs_skip_bases as appropriate.
1311 (modify_all_vtables): Walk in pre-order.
1312 * search.c (dfs_walk_all, dfs_walk_once_r,
1313 dfs_walk_once_accessible_r): Assert post order function never
1314 returns dfs_skip_bases.
1316 * search.c (struct lookup_base_data_s): New.
1317 (lookup_base_r): Replace with ...
1318 (dfs_lookup_base): ... this.
1319 (lookup_base): Use dfs_walk_all.
1321 2004-10-12 Kazu Hirata <kazu@cs.umass.edu>
1323 * search.c: Fix comment typos.
1325 2004-10-11 Mark Mitchell <mark@codesourcery.com>
1328 * parser.c (cp_parser_declarator): Add member_p parameter.
1329 (cp_parser_condition): Adjust calls to cp_parser_declarator.
1330 (cp_parser_explicit_instantiation): Likewise.
1331 (cp_parser_init_declarator): Likewise.
1332 (cp_parser_direct_declarator): Add member_p parameter. Do not
1333 parse tentatively when parsing the parameters to a member.
1334 (cp_parser_type_id): Adjust calls to cp_parser_declarator.
1335 (cp_parser_parameter_declaration): Likewise.
1336 (cp_parser_member_declaration): Likewise.
1337 (cp_parser_exception_declaration): Likewise.
1340 * cp-tree.h (CLASSTYPE_TEMPLATE_SPECIALIZATION): Add a comment.
1341 * pt.c (optimize_specialization_lookup_p): Do not optimize lookups
1342 for members of partial or explicit specializations.
1345 * decl2.c (finish_anon_union): Robustify.
1347 2004-10-11 Nathan Sidwell <nathan@codesourcery.com>
1349 * cp-tree.h (get_dynamic_cast_base_type): Rename to ...
1350 (dcast_base_hint): ... here.
1351 * rtti.c (build_dynamic_cast_1): Use dcast_base_hint.
1352 * search.c (struct dcast_data_s): New.
1353 (dynamic_cast_base_recurse): Remove. Replace with ...
1354 (dfs_dcast_hint_pre, dfs_dcast_base_post): ... these. New.
1355 (get_dynamic_cast_base_type): Rename to ...
1356 (dcast_base_hint): ... here. Use dfs_walk_once_accessible.
1357 (accessible_r): Remove.
1358 (dfs_accessible_post): New, broken out of accessible_r.
1359 (accessible_p): Use dfs_walk_once_accessible.
1360 (dfs_walk_once_accessible_r): New. From accessible_r.
1361 (dfs_walk_once_accessible): New. From acessible_p.
1363 * cp-tree.h (SAME_BINFO_TYPE_P): New.
1364 * class.c (build_base_path): Use SAME_BINFO_TYPE_P to compare
1366 (convert_to_base_statically, determine_primary_bases,
1367 update_vtable_entry_for_fn, dfs_modify_vtables, build_vtt_inits,
1368 dfs_build_secondary_vptr_vtt_inits, build_ctor_vtbl_group,
1369 accumulate_vtbl_inits, dfs_accumulate_vtbl_inits,
1370 build_vtbl_initializer, add_vcall_offset_vtbl_entries_1): Likewise.
1371 * init.c (expand_member_init): Likewise.
1372 * search.c (lookup_base_r, dynamic_cast_base_recurse,
1373 binfo_via_virtual, copied_binfo, binfo_for_vbase,
1374 original_binfo): Likewise.
1375 * tree.c (copy_binfo): Likewise.
1377 2004-10-11 Kazu Hirata <kazu@cs.umass.edu>
1379 * semantics.c: Fix comment typos.
1381 2004-10-10 Andrew Pinski <pinskia@physics.uc.edu>
1386 * semantics.c (maybe_cleanup_point_expr): Call
1387 fold_build_cleanup_point_expr.
1388 (maybe_cleanup_point_expr_void): New function.
1389 (add_decl_expr): Call maybe_cleanup_point_expr_void.
1390 (finish_expr_stmt): Likewise.
1391 (finish_return_stmt): Likewise.
1392 (finish_for_expr): Likewise.
1393 (finish_asm_stmt): Likewise.
1394 * typeck.c (condition_conversion): Call
1395 fold_build_cleanup_point_expr.
1397 2004-10-10 Andrew Pinski <pinskia@physics.uc.edu>
1400 * semantics.c (add_decl_expr): If the decl has a size which
1401 has side effects then the decl expression needs a cleanup point.
1403 2004-10-10 Mark Mitchell <mark@codesourcery.com>
1406 * decl.c (grokdeclarator): Robustify error-recovery on invalid
1409 2004-10-10 Gabriel Dos Reis <gdr@integrable-solutions.net>
1411 Convert diagnostics to use quoting flag q 7/n
1412 * typeck.c (composite_pointer_type_r, composite_pointer_type,
1413 cxx_sizeof_or_alignof_type, cxx_sizeof_or_alignof_expr,
1414 string_conv_p, build_class_member_access_expr,
1415 build_class_member_access_expr, lookup_destructor,
1416 finish_class_member_access_expr, build_indirect_ref,
1417 get_member_function_from_ptrfunc, build_function_call,
1418 convert_arguments, build_binary_op, pointer_diff, build_unary_op,
1419 check_for_casting_away_constness, build_static_cast,
1420 build_reinterpret_cast, build_const_cast, build_c_cast,
1421 build_modify_expr, get_delta_difference, build_ptrmemfunc,
1422 dubious_conversion_warnings, convert_for_assignment,
1423 convert_for_initialization,
1424 maybe_warn_about_returning_address_of_local, check_return_expr):
1427 * typeck2.c (error_not_base_type, readonly_error,
1428 abstract_virtuals_error, cxx_incomplete_type_diagnostic,
1429 store_init_value, digest_init, build_x_arrow,
1430 build_m_component_ref, require_complete_eh_spec_types): Likewise.
1432 * tree.c (cp_build_qualified_type_real,
1433 handle_java_interface_attribute, handle_init_priority_attribute):
1436 * semantics.c (finish_asm_stmt, finish_non_static_data_member,
1437 finish_pseudo_destructor_expr,
1438 check_template_template_default_arg, begin_class_definition,
1439 finish_base_specifier, qualified_name_lookup_error,
1440 finish_id_expression, finish_typeof): Likewise.
1442 * search.c (lookup_base, check_final_overrider,
1443 look_for_overrides_r): Likewise.
1445 * rtti.c (get_tinfo_decl, build_dynamic_cast_1): Likewise.
1447 2004-10-09 Mark Mitchell <mark@codesourcery.com>
1450 * error.c (dump_expr): Correct handling of AGGR_INIT_EXPRs using a
1454 * init.c (build_new): Correct comments.
1455 * parser.c (cp_parser_new_expression): Use NULL_TREE for nelts in
1459 * parser.c (cp_parser_postfix_dot_deref_expression): If the
1460 pseduo-destructor-name production does not work, fall back to the
1461 ordinary production.
1464 * tree.c (cp_tree_equal): Handle a BASELINK.
1467 * cp-tree.h (check_var_type): New function.
1468 * decl.c (check_var_type): New function, split out from ...
1469 (grokdeclarator): ... here.
1470 * pt.c (tsubst_decl): Use check_var_type.
1473 * decl.c (grokdeclarator): Disallow declarations of operators as
1476 2004-10-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1479 * error.c (dump_expr): Add missing case for RDIV_EXPR.
1481 2004-10-08 Kazu Hirata <kazu@cs.umass.edu>
1483 * pt.c, search.c: Fix comment typos.
1485 2004-10-08 Nathan Sidwell <nathan@codesourcery.com>
1487 * cp-tree.h (dfs_walk, dfs_walk_real, dfs_unmark, markedp,
1489 (dfs_skip_bases, dfs_walk_all, dfs_walk_once): New.
1490 * class.c (struct find_final_overrider_data): Remove most_derived,
1491 vpath_list and vpath fields. Add path field.
1492 (dfs_find_final_ocerrider_1): Add DEPTH parameter. Adjust.
1493 (dfs_find_final_overrider): Rename to ...
1494 (dfs_find_final_overrider_pre): ... here. Adjust.
1495 (dfs_find_final_overrider_post): Adjust.
1496 (dfs_find_final_overrider_q): Fold into
1497 dfs_find_final_overrider_pre.
1498 (find_final_overrider): Adjust dfs searching.
1499 (dfs_modify_vtables): Don't mark binfo here.
1500 (modify_all_vtables): Use dfs_walk_once.
1501 (build_vtt_inits): Likwise. Use dfs_walk_all.
1502 (dfs_build_secondary_vptr_vtt_inits): Don't mark binfo here.
1503 Return dfs_skip_bases as appropriate.
1504 (dfs_fixup_binfo_vtbls): Return dfs_skip_bases as appropriate.
1505 * init.c (dfs_initialized_vtbl_ptrs): Return dfs_skip_bases as
1506 appropriate. Don't mark binfo here.
1507 (initialize_vtbl_ptrs): Use dfs_walk_once.
1508 * search.c (struct vbase_info): Remove unused struct.
1509 (access_in_type): Use dfs_walk_once.
1510 (dfs_access_in_type): Don't mark binfo here.
1511 (dfs_accessible_queue_p, dfs_accessible_p) Remove.
1513 (accessible_r): ... here. New. Specialize dfs_walk_once.
1514 (accessible_p): Use accessible_r.
1515 (lookup_field_queue_p): Remove. Fold into ...
1516 (lookup_field_r): ... here. Adjust.
1517 (lookup_member): Use dfs_walk_all.
1518 (dfs_walk_real, dfs_walk): Replace with ...
1519 (dfs_walk_all, dfs_walk_once): ... these.
1520 (dfs_walk_once_r, dfs_unmark_r): Workers for dfs_walk_once.
1521 (dfs_unmark, unmarkedp, markedp): Remove.
1522 (dfs_get_pure_virtuals): Don't mark binfo here.
1523 (get_pure_virtuals): Use dfs_walk_once.
1524 (dfs_debug_unmarked_p): Remove. Fold into ...
1525 (dfs_debug_mark): ... here.
1526 (note_debug_info_needed): Use dfs_walk_all.
1528 2004-10-07 Andrew Pinski <pinskia@physics.uc.edu>
1530 * pt.c (tsubst_expr) <case ASM_EXPR>: Look passed the
1531 CLEANUP_POINT_EXPR to get the asm expression.
1533 2004-10-07 Mark Mitchell <mark@codesourcery.com>
1535 * cp-tree.h (ICS_USER_FLAG): Remove comment about obsolete flag.
1536 (DECL_MEMBER_TEMPLATE_P): New macro.
1537 (is_member_template): Remove.
1538 (class_method_index_for_fn): New function.
1539 * pt.c (build_over_call): Use DECL_MEMBER_TEMPLATE_P.
1540 * class.c (finish_struct_methods): Remove out-of-date comment.
1541 * decl.c (copy_fn_p): Use DECL_MBMER_TEMPLATE_P.
1542 * decl2.c (check_classfn): Use DECL_MEMBER_TEMPLATE_P and
1543 class_method_index_for_fn.
1544 * pt.c (is_member_template): Remove.
1545 (is_member_template_class): Likewise.
1546 (optimize_specialization_lookup_p): New function.
1547 (retrieve_specialization): Optimize lookups for members that are
1548 not member templates.
1549 (register_specialization): Adjust accordingly.
1550 (build_template_decl): Add member_template_p parameter. Set
1551 DECL_MEMBER_TEMPLATE_P.
1552 (process_partial_specialization): Adjust call to
1553 retrieve_specialization.
1554 (push_template_decl_real): Determine whether the template is a
1556 (lookup_template_class): Use retrieve_specialization.
1557 (tsubst_decl): Adjust call to retrieve_specialization.
1558 (tsubst_exception_specification): New function.
1560 (tsubst_copy): Use DECL_MEMBER_TEMPLATE_P.
1561 (instantiate_template): Adjust call to retrieve_specialization.
1562 (regenerate_decl_from_template): Do not actually generate a new
1564 (instantiate_decl): Adjust call to retrieve_specialization.
1565 (class_method_index_for_fn): New method.
1567 2004-10-07 Andrew Pinski <pinskia@physics.uc.edu>
1569 * parser.c (cp_parser_asm_definition): Look passed the
1570 CLEANUP_POINT_EXPR to get the asm expression.
1572 2004-10-06 Andrew Pinski <pinskia@physics.uc.edu>
1575 * semantics.c (finish_asm_stmt): Asm expressions need cleanup
1578 2004-10-05 Gabriel Dos Reis <gdr@integrable-solutions.net>
1580 Convert diagnostics to use quoting flag q 6/n
1581 * pt.c (finish_member_template_decl, check_specialization_scope,
1582 maybe_process_partial_specialization, determine_specialization,
1583 check_explicit_specialization, maybe_check_template_type,
1584 process_partial_specialization, check_default_tmpl_args,
1585 push_template_decl_real, redeclare_class_template,
1586 convert_nontype_argument, coerce_template_parms,
1587 lookup_template_class, push_tinst_level,
1588 instantiate_class_template, tsubst_arg_types,
1589 tsubst_function_type, tsubst, tsubst_qualified_id,
1590 tsubst_copy_and_build, check_instantiated_args,
1591 do_decl_instantiation, do_type_instantiation,
1592 invalid_nontype_parm_type_p, check_specialization_namespace,
1593 convert_template_argument, determine_specialization,
1594 check_template_shadow, tsubst_decl
1595 instantiate_pending_templates): Use quoting marks.
1597 2004-10-05 Nathan Sidwell <nathan@codesourcery.com>
1600 * parser.c (cp_parser_postfix_expression): Inhibit Koenig when
1601 unqualified lookup finds a member function.
1603 2004-10-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
1605 Convert diagnostics to use quoting flag q 5/n
1606 * parser.c (cp_parser_name_lookup_error,
1607 cp_parser_diagnose_invalid_type_name,
1608 cp_parser_primary_expression, cp_parser_unqualified_id,
1609 cp_parser_nested_name_specifier_opt, cp_parser_labeled_statement,
1610 cp_parser_jump_statement, cp_parser_simple_declaration,
1611 cp_parser_decl_specifier_seq, cp_parser_mem_initializer_id,
1612 cp_parser_type_parameter, cp_parser_template_id,
1613 cp_parser_template_name, cp_parser_direct_declarator,
1614 cp_parser_parameter_declaration_list, cp_parser_class_head,
1615 cp_parser_base_specifier, cp_parser_lookup_name,
1616 cp_parser_late_parsing_default_args,
1617 cp_parser_optional_template_keyword
1618 cp_parser_elaborated_type_specifier, cp_parser_check_class_key,
1619 cp_parser_check_access_in_redeclaration): Use quoting marks.
1621 * name-lookup.c (supplement_binding, pushdecl,
1622 check_for_out_of_scope_variable, validate_nonmember_using_decl,
1623 do_nonmember_using_decl, lookup_tag, set_decl_namespace,
1624 push_namespace, do_namespace_alias, do_using_directive,
1625 ambiguous_decl, lookup_namespace_name, add_function): Likewise.
1627 * method.c (use_thunk): Likewise.
1629 * lex.c (unqualified_name_lookup_error,
1630 unqualified_fn_lookup_error): Likewise.
1632 2004-10-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
1634 Convert diagnostics to use quoting flag q 4/n
1635 * except.c (decl_is_java_type, build_throw,
1636 is_admissible_throw_operand, check_handlers_1, check_handlers):
1637 Use quoting formats.
1638 * friend.c (add_friend, make_friend_class, do_friend): Likewise.
1639 * init.c (sort_mem_initializers, emit_mem_initializers,
1640 member_init_ok_or_else, expand_member_init, is_aggr_type,
1641 build_offset_ref, build_java_class_ref): Likewise.
1643 2004-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
1645 Convert diagnostics to use quoting flag q 3/n
1646 * decl.c (pop_label, duplicate_decls, redeclaration_error_message,
1647 redeclaration_error_message, lookup_label, check_goto,
1648 make_typename_type, make_unbound_class_template,
1649 fixup_anonymous_aggr, check_tag_decl, start_decl, start_decl_1,
1650 grok_reference_init, layout_var_decl, maybe_commonize_var,
1651 check_for_uninitialized_const_var, reshape_init_array,
1652 reshape_init, check_initializer, cp_finish_decl,
1653 member_function_or_else, bad_specifiers, grokfndecl, grokvardecl,
1654 check_static_variable_definition, compute_array_index_type,
1655 create_array_type_for_decl, check_special_function_return_type,
1656 grokdeclarator, check_default_argument, grokparms,
1657 grok_ctor_properties, grok_op_properties,
1658 check_elaborated_type_specifier, xref_tag, finish_enum,
1659 build_enumerator, check_function_type, start_preparsed_function,
1660 store_parm_decls): Use quoting formats.
1661 * decl2.c (grok_array_decl, delete_sanity, check_member_template,
1662 check_java_method, check_classfn, finish_static_data_member_decl,
1663 grokfield, grokbitfield, grok_function_init,
1664 build_anon_union_vars, coerce_new_type, coerce_delete_type,
1665 check_default_args): Likewise.
1666 * parser.c (cp_parser_decl_specifier_seq): Likewise.
1668 2004-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
1670 Convert diagnostics to use quoting flag q 2/n
1671 * class.c (build_base_path, add_method, alter_access,
1672 handle_using_decl, check_bases,
1673 maybe_warn_about_overly_private_class, find_final_overrider,
1674 warn_hidden, finish_struct_anon, add_implicitly_declared_members,
1675 check_bitfield_decl, check_field_decls, layout_empty_base,
1676 build_base_field, check_methods, layout_virtual_bases,
1677 warn_about_ambiguous_bases, layout_class_type, finish_struct_1,
1678 resolve_address_of_overloaded_function, instantiate_type,
1679 note_name_declared_in_class): Use format flag "q" for quoting.
1681 2004-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
1683 Convert diagnostics to use quoting flag q 1/n
1684 * error.c (locate_error): Ignore quoting flag q.
1685 * call.c (build_user_type_conversion_1, build_operator_new_call,
1686 build_object_call, op_error, build_conditional_expr,
1687 build_new_op, build_op_delete_call, enforce_access,
1688 convert_like_real, convert_arg_to_ellipsis, build_x_va_arg,
1689 convert_default_arg, build_over_call, build_new_method_call,
1690 joust, perform_implicit_conversion, initialize_reference): Use the
1693 2004-10-03 Andrew Pinski <pinskia@physics.uc.edu>
1696 * typeck.c (build_reinterpret_cast): Return if the inner type
1699 2004-10-01 Jan Hubicka <jh@suse.cz>
1701 * semantics.c (expand_body): Update call of tree_rest_of_compilation.
1703 2004-09-30 Nathan Sidwell <nathan@codesourcery.com>
1705 * cp-tree.h (struct lang_decl): Shrink by reordering fields and
1706 turning operator_code and fixed_offset into bitfields.
1708 2004-09-29 Joseph S. Myers <jsm@polyomino.org.uk>
1710 * decl.c (duplicate_decls): Merge TREE_DEPRECATED.
1712 2004-09-29 Jason Merrill <jason@redhat.com>
1714 PR tree-optimization/17697
1715 * decl.c (duplicate_decls): Copy TREE_NOTHROW from newdecl to olddecl.
1717 2004-09-28 Jason Merrill <jason@redhat.com>
1720 * class.c (build_base_field): Set TYPE_MODE.
1722 2004-09-28 Roger Sayle <roger@eyesopen.com>
1725 * g++spec.c (lang_specific_driver): Unrecognized libraries, other
1726 than -lc and -lm, may require linking against libstc++.
1728 2004-09-28 Kazu Hirata <kazu@cs.umass.edu>
1730 * tree.c: Fix a comment typo.
1732 2004-09-28 Nathan Sidwell <nathan@codesourcery.com>
1734 * class.c (VTT_TOP_LEVEL_P, VTT_MARKED_BINFO_P): Remove.
1735 (struct secondary_vptr_vtt_init_data_s): New.
1736 (build_vtt_inits): Adjust dfs_walkers.
1737 (dfs_build_secondary_vptr_vtt_inits): Caller data is a
1738 secondary_vptr_vtt_init_data_s structure. Adjust.
1739 (dfs_ctor_vtable_bases_queue_p): Remove.
1740 (dfs_fixup_binfo_vtbls): No need to clear BINFO_MARKED. Simplify.
1742 * pt.c (struct get_template_base_data_s): Remove.
1743 (get_template_base_r): Fold into get_template_base.
1744 (get_template_base): Walk base binfos directly in inheritance
1747 2004-09-27 Mark Mitchell <mark@codesourcery.com>
1750 * cp-tree.h (fold_if_not_in_template): New function.
1751 * call.c (build_conditional_expr): Use fold_if_not_in_template.
1752 (build_cxx_call): Likewise.
1753 * cvt.c (convert_to_complex): Likewise.
1754 (ocp_convert): Likewise.
1755 (convert): Likewise.
1756 (convert_force): Likewise.
1757 * decl.c (compute_array_index_type): Clear
1758 processing_template_decl while folding array bounds.
1759 * pt.c (convert_nontype_argument): Clear
1760 processing_template_decl while processing non-type argument
1762 * tree.c (fold_if_not_in_template): New function.
1763 * typeck.c (build_class_member_access_expr): Use
1764 fold_if_not_in_template.
1765 (build_array_ref): Likewise.
1766 (build_binary_op): Likewise. Do not try to optimize computations
1767 when processing templates.
1768 (cp_pointer_int_sum): Use fold_if_not_in_template.
1769 (pointer_diff): Likewise.
1770 (build_unary_op): Likewise.
1771 (build_reinterpret_cast): Likewise.
1772 (get_delta_difference): Likewise.
1773 (expand_ptrmemfunc_cst): Likewise.
1774 (dubious_conversion_warnings): Likewise.
1776 2004-09-27 Matt Austern <austern@apple.com>
1778 * cp/parser.c (struct cp_token): New one-bit field , implicit_extern_c
1779 (cp_lexer_get_preprocessor_token): Set implicit_extern_c for
1780 tokens that come from headers that are implicitly extern "C".
1781 (struct cp_parser): new one-bit field, implicit_extern_c.
1782 (cp_parser_new): Set parser's implicit_extern_c to false.
1783 (cp_parser_translation_unit): Pop lang context if we were in a
1784 header that was implicitly extern "C".
1785 (cp_parser_declaration_seq_opt): Push/pop lang context as
1786 required by the token's and parser's implicit_extern_c.
1788 2004-09-27 Mark Mitchell <mark@codesourcery.com>
1791 * cp-tree.h (shared_member_p): Declare.
1792 * search.c (shared_member_p): Give it external linkage.
1793 * semantics.c (finish_qualified_id_expr): Use it.
1794 (finish_id_expression): Likewise.
1797 * semantics.c (finish_id_expression): Do not add "this->" to
1798 static member functions.
1800 2004-09-27 Nathan Sidwell <nathan@codesourcery.com>
1803 * error.c (dump_type): Change TREE_VEC case into TREE_BINFO.
1805 * class.c (struct count_depth_data): Remove.
1806 (dfs_depth_post, dfs_depth_q): Remove.
1807 (find_final_overrider): Use number of vbase classes as depth
1810 * cp-tree.h (types_overlap_p): Remove.
1811 * search.c (struct overlap_info): Remove.
1812 (dfs_check_overlap, dfs_no_overlap_yet, types_overlap_p): Remove.
1814 * pt.c (GTB_VIA_VIRTUAL, GTB_IGNORE_TYPE): Remove.
1815 (get_template_base_recursive): Remove. Replace with ...
1816 (get_template_base_r): ... this.
1817 (struct get_template_base_data_s): New.
1818 (get_template_base): Use get_template_base_r via dfs_walk. Always
1819 return NULL on failure.
1820 (unify): Remove error_mark_node check from get_template_base result.
1822 2004-09-24 Paolo Bonzini <bonzini@gnu.org>
1824 * parser.c (cp_parser_expression_stack): Clarify why it is
1825 an array of NUM_PREC_VALUES elements.
1826 (cp_parser_binary_expression): Clarify why we do not need to
1827 handle stack overflow.
1829 2004-09-24 Nathan Sidwell <nathan@codesourcery.com>
1832 * search.c (lookup_field_queue_p): Correct check for hidden base.
1834 * search.c (bfs_walk): Remove.
1835 (lookup_member): Use dfs_walk_real.
1836 (dfs_walk_real): Move and adjust documentation from bfs_walk.
1838 2004-09-23 Zack Weinberg <zack@codesourcery.com>
1840 * decl.c (grokfndecl): If ::main is found not to return int,
1841 correct it after issuing a diagnostic.
1842 (grokdeclarator): If the incoming type was error_mark_node, do
1843 not complain about declaring something with no type.
1844 (start_function): Change check for ::main not returning int to
1845 an assertion, as grokfndecl now catches this when the user did it.
1846 * init.c (perform_member_init, sort_mem_initializers)
1847 (emit_mem_initializers): Make most diagnostics be issued on
1848 the line of current_function_decl, not whatever the current
1850 * parser.c (cp_lexer_peek_token_emit_debug_info): Surround
1851 definition and declaration with #ifdef ENABLE_CHECKING.
1852 Avoid unnecessary use of fprintf.
1853 (cp_lexer_print_token, cp_lexer_debug_stream): Adjust stub
1854 definitions to avoid warnings.
1855 (cp_lexer_new_main): Add assertion that first token is not a
1857 (cp_lexer_new_from_token_array): Fold into ...
1858 (cp_lexer_new_from_tokens): ... here. Add assertion that
1859 first token is not a padding token.
1860 (cp_lexer_set_source_position_from_token): Move nearer to callers.
1861 Remove unused lexer argument.
1862 (cp_lexer_peek_token): Just print debugging report (if enabled)
1863 and return lexer->next_token.
1864 (cp_lexer_skip_purged_tokens): Delete.
1865 (cp_lexer_next_token_is, cp_lexer_next_token_is_not): Make
1866 inline, simplify bodies.
1867 (cp_lexer_peek_nth_token): Add debugging report a la
1868 cp_lexer_peek_token.
1869 (cp_lexer_consume_token): Correct commentary. Advance over
1870 purged tokens here. Set current source position here, from
1871 token to be returned. Avoid unnecessary use of fprintf.
1872 (cp_lexer_purge_token): Advance next_token pointer over this and
1873 subsequent purged tokens.
1874 (cp_parser_error): Adjust source position to that of the
1876 (cp_parser_push_lexer_for_tokens, cp_parser_pop_lexer): New functions.
1877 (cp_parser_string_literal): Remove some excessive cleverness.
1878 (cp_parser_enum_specifier): Call start_enum before consuming
1880 (cp_parser_member_declaration): Make the "extra semicolon"
1881 diagnostic consistently-worded with the other place this is
1882 diagnosed. Explicitly set the diagnostic location to the
1883 location of the offending semicolon.
1884 (cp_parser_enclosed_template_argument_list): Use %</%> quoting
1885 in diagnostics. Do not use cp_parser_require. Set location
1886 of diagnostics about improper use of '>>' to location of
1888 (cp_parser_late_parsing_for_member):
1889 Use cp_parser_push_lexer_for_tokens and cp_parser_pop_lexer.
1890 (cp_parser_late_parsing_default_args): Likewise. Manually
1891 move some logic outside the loop.
1893 2004-09-23 Andrew Pinski <pinskia@physics.uc.edu>
1896 * cvt.c (cp_convert_to_pointer): Return early when the type is
1899 2004-09-21 Fariborz Jahanian <fjahanian@apple.com>
1903 * decl.c (grokfndecl): Add new argument "attrlist", use it
1904 to call cplus_decl_attributes.
1905 (start_function): Remove call to cplus_decl_attributes.
1906 * cvt.c (ocp_convert): Add support to use type conversion
1907 function to vector type.
1908 * parser.c (cp_parser_conversion_type_id): Add attributes, if any,
1911 2004-09-23 Paolo Bonzini <bonzini@gnu.org>
1915 * parser.c (cp_parser_token_tree_map_node,
1916 cp_parser_pm_expression, cp_parser_additive_expression,
1917 cp_parser_multiplicative_expression, cp_parser_shift_expression,
1918 cp_parser_relational_expression, cp_parser_equality_expression,
1919 cp_parser_and_expression, cp_parser_exclusive_or_expression,
1920 cp_parser_inclusive_or_expression,
1921 cp_parser_logical_and_expression,
1922 cp_parser_logical_or_expression): Removed.
1923 (enum cp_parser_prec, struct cp_parser_token_tree_map_node,
1924 binops, binops_by_token): New.
1925 (cp_parser_assignment_expression): Use cp_parser_binary_expression.
1926 (cp_parser_new): Initialize binops_by_token.
1927 (cp_parser_binary_expression): Rewritten.
1930 2004-09-23 Kazu Hirata <kazu@cs.umass.edu>
1932 * parser.c: Fix a comment typo.
1934 2004-09-23 Nathan Sidwell <nathan@codesourcery.com>
1937 * decl.c (xref_basetypes): Look through typedefs before checking
1940 2004-09-22 Nathan Sidwell <nathan@codesourcery.com>
1942 * cp-tree.h (unemitted_tinfo_decls): Make a VEC(tree).
1943 * decl2.c (cp_finish_file): Adjust tinfo decl emission loop.
1944 * rtti.c (unemitted_tinfo_decls): Make a VEC(tree).
1945 (init_rtti_processing): Initialize it to something realistic.
1946 (get_tinfo_decl): Adjust pushing the new decl.
1948 * cp-tree.h (struct lang_type_class): Remove marked flags, add
1949 diamond_shaped and repeated_base flags. Reorder to keep 8-bit blocks.
1950 (TYPE_MARKED_P): New.
1951 (CLASSTYPE_DIAMOND_SHAPED_P, CLASSTYPE_REPEATED_BASE_P): New.
1952 (CLASSTYPE_MARKED_N, SET_CLASSTYPE_MARKED_N,
1953 CLEAR_CLASSTYPE_MARKED_N): Remove.
1954 (CLASSTYPE_MARKED_*, SET_CLASSTYPE_MARKED_*,
1955 CLEAR_CLASSTYPE_MARKED_*): Remove.
1956 * decl.c (xref_basetypes): Use TYPE_MARKED_P. Determine diamond
1957 shaped and repeated base properties.
1958 * lex.c (cxx_make_type): Don't clear TYPE_ALIAS_SET.
1959 * rtti.c (dfs_class_hint_mark, dfs_class_hint_unmark,
1960 class_hint_flags): Remove.
1961 (get_pseudo_ti_init): Use CLASSTYPE_REPEATED_BASE_P and
1962 CLASSTYPE_DIAMOND_SHAPED_P.
1964 2004-09-21 Ziemowit Laski <zlaski@apple.com>
1966 * cp-lang.c (LANG_HOOKS_FOLD_OBJ_TYPE_REF): Moved here from
1968 (objcp_tsubst_copy_and_build): Reformat function signature.
1969 * cp-objcp-common.h (objcp_tsubst_copy_and_build): Likewise.
1970 (LANG_HOOKS_FOLD_OBJ_TYPE_REF): Moved to cp-lang.c.
1972 2004-09-21 Zack Weinberg <zack@codesourcery.com>
1974 * parser.c (cp_lexer_peek_token, cp_lexer_consume_token):
1975 Don't handle CPP_PRAGMA tokens specially.
1976 (cp_lexer_handle_pragma): Use cp_lexer_consume_token. Don't
1977 purge the token; do clear token->value after processing. Add
1978 assertion at beginning that token->value is nonzero.
1979 (cp_parser_statement, cp_parser_declaration_seq_opt): Handle
1980 CPP_PRAGMA as a full statement or declaration in its own right.
1982 2004-09-21 Matt Austern <austern@apple.com>
1985 * decl.c (grokvardecl): Accept declarations of global variables
1986 using anonymous types.
1988 2004-09-21 Roger Sayle <roger@eyesopen.com>
1991 * tree.c (lvalue_p_1): Disallow MIN_EXPR and MAX_EXPR as lvalues
1992 if either operand has side-effects.
1993 * typeck.c (rationalize_conditional_expr): Assert that neither
1994 operand of MIN_EXPR or MAX_EXPR has side-effects.
1995 (build_modify_expr): Add support for MIN_EXPR and MAX_EXPR.
1996 Check that the "lhs" is a valid lvalue, i.e. that neither operand
1997 of a MIN_EXPR or MAX_EXPR has a side-effect.
1999 2004-09-21 Nathan Sidwell <nathan@codesourcery.com>
2001 * cp-tree.h (struct lang_type_header): Remove
2002 uses_multiple_inheritance field.
2003 (TYPE_USES_MULTIPLE_INHERITANCE): Remove.
2004 (TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P): Remove.
2005 (TYPE_USES_VIRTUAL_BASECLASSES): Remove.
2006 (DECL_NEEDS_VTT_PARM_P): Use CLASSTYPE_VBASECLASSES.
2007 (TYPE_CONTAINS_VPTR_P): Likewise.
2008 * call.c (add_template_candidate_real): Use
2009 CLASSTYPE_VBASECLASSES.
2010 (build_special_member_call): Likewise.
2011 * class.c (finish_struct_bits): Remove
2012 TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P & TYPE_USES_VIRTUAL_BASECLASSES
2014 (check_bases_and_members): Use TYPE_CONTAINS_VPTR_P.
2015 (create_vtable_ptr): Remove TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P
2017 (build_vtt_inits): Use CLASSTYPE_VBASECLASSES.
2018 (accumulate_vtbl_inits, build_vbase_offset_vtbl_entries):
2020 * decl.c (xref_basetypes): Remove TYPE_USES_MULTIPLE_INHERITANCE,
2021 TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P, TYPE_USES_VIRTUAL_BASECLASSES
2023 (cxx_maybe_build_cleanup): Use CLASSTYPE_VBASECLASSES.
2024 * decl2.c (maybe_retrofit_in_chrg): Likewise.
2025 * init.c (expand_member, push_base_cleanups): Likewise.
2026 * pt.c (instantiate_class_template): Remove
2027 TYPE_USES_MULTIPLE_INHERITANCE,
2028 TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P, TYPE_USES_VIRTUAL_BASECLASSES
2030 * ptree.c (cxx_print_type): Remove TYPE_USES_MULTIPLE_INHERITANCE
2032 * typeck2.c (process_init_constructor): Replace some sorrys with
2035 2004-09-21 Andreas Tobler <a.tobler@schweiz.ch>
2037 * decl.c (reshape_init_array): Initialize max_index_cst to fix
2040 2004-09-20 Mark Mitchell <mark@codesourcery.com>
2043 * pt.c (tsubst): Fix parentheses to accomodate emacs.
2044 (tsubst_baselink): If we get a single function, mark it as used.
2046 2004-09-20 Matt Austern <austern@apple.com>
2047 Zack Weinberg <zack@codesourcery.com>
2049 * decl.c (make_rtl_for_nonlocal_decl, start_preparsed_function):
2050 Apply lbasename to input_filename before passing to get_fileinfo.
2051 * semantics.c (begin_class_definition): Likewise.
2052 * lex.c (handle_pragma_interface): Apply get_fileinfo to the
2053 correct filename. Rename variables to be less confusing.
2054 (handle_pragma_implementation): Likewise. Disable "appears
2055 after file is included" diagnostic.
2057 * parser.c (struct cp_token): Add in_system_header fiag.
2058 (CP_TOKEN_BLOCK_NUM_TOKENS, struct cp_token_block)
2059 (CP_TOKEN_BUFFER_SIZE, cp_token_cache_push_token)
2060 (CPP_NONE, cp_lexer_read_token): Delete.
2061 (struct cp_lexer): Remove first_token, string_tokens,
2062 main_lexer_p fields. Clarify comments.
2063 (struct cp_token_cache): Now just a pair of pointers.
2064 (CP_LEXER_BUFFER_SIZE): New #define.
2065 (CPP_PURGED): New fake token type.
2066 (cp_lexer_new_from_token_array, cp_lexer_destroy)
2067 (cp_lexer_peek_token_emit_debug_info, cp_lexer_skip_purged_tokens)
2068 (cp_lexer_handle_pragma, cp_token_cache_new, cp_parser_string_literal):
2070 (cp_lexer_new_from_tokens): Now a simple wrapper around
2071 cp_lexer_new_from_token_array.
2072 (cp_lexer_set_source_position_from_token): Also update
2074 (cp_lexer_next_token, cp_lexer_prev_token, cp_lexer_advance_token):
2076 (cp_lexer_token_difference): Dont handle wrapping round.
2077 (cp_lexer_new_main): Enable pragma deferral and raw strings,
2078 read the entire translation unit through c_lex_with_flags into
2079 this lexer's buffer, then turn raw strings back off again.
2080 (cp_lexer_grow_buffer): Adjust for buffer no longer being circular.
2081 (cp_lexer_get_preprocessor_token): No need to handle not being
2082 the main lexer. Set token->in_system_header too.
2083 (cp_lexer_peek_token): Skip purged tokens. Feed pragma tokens
2084 to cp_lexer_handle_pragma. No need to call cp_lexer_read_token.
2085 (cp_lexer_peek_nth_token): Likewise.
2086 (cp_lexer_purge_token): Mark the token PURGED, don't shift all
2087 the other tokens down.
2088 (cp_lexer_purge_tokens_after): Likewise.
2089 (cp_lexer_save_tokens, cp_lexer_rollback_tokens): Don't worry
2090 about there being no tokens.
2091 (cp_lexer_print_token): Revise to give useful information on
2093 (struct cp_parser): Add field translate_strings_p.
2094 (cp_parser_new): Initialize it.
2095 (cp_parser_translation_unit): Destroy the lexer when done.
2096 (cp_parser_parameter_declaration): Restructure saving of
2098 (cp_parser_save_member_function_body): Likewise.
2099 (cp_parser_check_for_invalid_template_id)
2100 (cp_parser_nested_name_specifier_opt, cp_parser_template_id):
2101 Adjust calls to cp_lexer_advance_token.
2102 (cp_parser_skip_to_closing_parenthesis, cp_parser_declaration):
2103 No need to fiddle c_lex_string_translate.
2104 (cp_parser_primary_expression, cp_parser_linkage_specification)
2105 (cp_parser_asm_definition, cp_parser_asm_specification_opt)
2106 (cp_parser_asm_operand_list, cp_parser_asm_clobber_list)
2107 Use cp_parser_string_literal.
2108 (cp_parser_attribute_list): Save and restore
2109 parser->translate_strings_p, not c_lex_string_translate.
2110 (cp_parser_cache_group): Delete.
2111 (cp_parser_cache_group_1): Rename cp_parser_cache_group. Do
2112 not take a cache argument.
2114 2004-09-20 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2117 * decl.c (reshape_init): Extract array handling into...
2118 (reshape_init_array): New function. Use integers instead of trees
2119 for indices. Handle out-of-range designated initializers.
2121 2004-09-20 Steven Bosscher <stevenb@suse.de>
2123 * lex.c (cxx_init): Don't set the ridpointer for RID_NULL
2126 2004-09-19 Mark Mitchell <mark@codesourcery.com>
2128 * decl2.c (determine_visibility): Allow class visibility
2129 directives to override targetm.cxx.export_class_data.
2131 2004-09-18 Kazu Hirata <kazu@cs.umass.edu>
2133 * call.c, semantics.c: Follow spelling conventions.
2134 * class.c: Fix a comment typo.
2136 2004-09-16 Geoffrey Keating <geoffk@apple.com>
2139 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
2140 (handle_pragma_implementation): Likewise.
2142 2004-09-17 Jeffrey D. Oldham <oldham@codesourcery.com>
2143 Zack Weinberg <zack@codesourcery.com>
2145 * cp-tree.def: Use tree_code_class enumeration constants
2146 instead of code letters.
2147 * call.c, class.c, cp-gimplify.c, cp-lang.c, cxx-pretty-print.c
2148 * mangle.c, pt.c, semantics.c, tree.c, typeck.c:
2149 Update for new tree-class enumeration constants.
2151 2004-09-16 Mark Mitchell <mark@codesourcery.com>
2154 * parser.c (cp_parser_simple_declaration): Commit to tentative
2155 parses after seeing a decl-specifier.
2156 (cp_parser_simple_declaration): Eliminate spurious message.
2157 (cp_parser_init_declarator): Adjust error message.
2160 * lex.c (unqualified_name_lookup_error): Mark the dummy
2161 declaration as used.
2164 * parser.c (cp_parser_nested_name_specifier): Do not resolve
2165 typename types if the user explicitly said "typename".
2167 2004-09-16 Andrew MacLeod <amacleod@redhat.com>
2169 * error.c (dump_decl): Make sure there is lang_specific info before
2170 checking for DTOR and CTOR decls.
2172 2004-09-16 Nathan Sidwell <nathan@codesourcery.com>
2174 * class.c (copy_virtuals): Remove.
2175 (build_primary_vtable): Use copy_list directly.
2176 (build_secondary_vtable): Likewise.
2177 (update_vtable_entry_for_fn): Clear BV_CALL_INDEX here.
2178 (create_vtable_ptr): Likewise.
2180 2004-09-16 Kazu Hirata <kazu@cs.umass.edu>
2182 * search.c: Follow spelling conventions.
2184 2004-09-16 Nathan Sidwell <nathan@codesourcery.com>
2186 * cp-tree.h (struct lang_type_class): Make pure_virtuals a
2188 (CLASSTYPE_INLINE_FRIENDS, CLASSTYPE_PURE_VIRTUALS): Update
2190 * call.c (build_new_method_call): Don't confirm a pure virtual is
2191 in CLASSTYPE_PURE_VIRTUALS. Reorder checks. Make it a warning.
2192 * class.c (check_methods): CLASSTYPE_INLINE_FRIENDS is a VEC(tree).
2193 (fixup_inline_methods, finish_struct): Likewise.
2194 * decl.c (finish_method): Likewise.
2195 * search.c (dfs_get_pure_virtuals, get_pure_virtuals):
2196 CLASSTYPE_PURE_VIRTUALS is a VEC(tree).
2197 * typeck2.c (abstract_virtuals_error): Likewise. Truncate the
2198 vector to avoid repeating the list in error messages.
2200 2004-09-15 Mark Mitchell <mark@codesourcery.com>
2202 * cp-objcp-common.h (LANG_HOOKS_COMDAT_GROUP): Define.
2203 * cp-tree.h (cxx_comdat_group): Declare.
2204 * decl.c (cxx_comdat_group): New function.
2206 2004-09-15 Nathan Sidwell <nathan@codesourcery.com>
2208 * search.c (get_pure_virtuals): Remove unused variables.
2210 * cp-tree.h (struct lang_decl_flags): Remove
2211 needs_final_overrider.
2212 (DECL_NEEDS_FINAL_OVERRIDER_P): Remove.
2213 * decl.c (duplicate_decls): Do not copy DECL_NEEDS_FINAL_OVERRIDER_P.
2214 * class.c (finish_struct_bits): Correct comment about
2215 CLASSTYPE_PURE_VIRTUALS.
2216 * search.c (get_pure_virtuals): Remove useless loop.
2218 2004-09-14 Mark Mitchell <mark@codesourcery.com>
2221 * mangle.c (partially_mangled_name): New variable.
2222 (partially_mangled_name_len): Likewise.
2223 (save_partially_mangled_name): New function.
2224 (restore_partially_mangled_name): Likewise.
2225 (write_encoding): Save and restore partially mangled names around
2226 calls to get_mostly_instantiated_function_type.
2227 (write_unqualified_name): Likewise.
2229 2004-09-14 Nathan Sidwell <nathan@codesourcery.com>
2231 * pt.c (unify): Replace gcc_unreachable with gcc_assert.
2233 2004-09-13 Mark Mitchell <mark@codesourcery.com>
2236 * parser.c (cp_parser_id_expression): Correct value for
2238 (cp_parser_nested_name_specifier_opt): Look through typenames as
2240 (cp_parser_template_name): Honor check_dependency_p.
2243 * parser.c (cp_parser_parse_and_diagnose_invalid_type_name):
2247 * pt.c (unify): Add ENUMERAL_TYPE case. Replace sorry with
2250 2004-09-12 Richard Henderson <rth@redhat.com>
2253 * semantics.c (maybe_cleanup_point_expr): Don't call fold.
2254 * typeck.c (condition_conversion): Likewise.
2256 2004-09-11 Richard Henderson <rth@redhat.com>
2259 * pt.c (cur_stmt_expr): Move from tsubst_expr.
2260 (tsubst_expr) <case STMT_EXPR>: Move ...
2261 (tsubst_copy_and_build): ... here.
2263 2004-09-10 Zack Weinberg <zack@codesourcery.com>
2265 * cp-tree.h (interface_only, interface_unknown): Delete declarations;
2266 comment explaining them moved to c-common.h.
2267 * lex.c (interface_only, interface_unknown, extract_interface_info):
2269 (cxx_finish): Don't reset interface_unknown.
2270 (handle_pragma_interface): Don't set interface_only and
2271 interface_unknown; just the like-named fields in finfo.
2272 (handle_pragma_implementation): Adjust comment.
2273 * decl2.c (cp_finish_file): Don't reset interface_only and
2275 * method.c (synthesize_method): Don't reset interface_unknown or
2276 call extract_interface_info.
2277 * pt.c (pop_tinst_level): Don't call extract_interface_info.
2278 * decl.c (start_cleanup_fn): Don't save or restore interface_only
2279 and interface_unknown.
2280 (make_rtl_for_nonlocal_decl): Call get_fileinfo on input_filename
2281 and use the result instead of the interface_only/interface_unknown
2283 (start_preparsed_function): Likewise.
2284 * lex.c (cxx_make_type): Likewise.
2285 * semantics.c (begin_class_definition): Likewise.
2286 (expand_body): Don't call extract_interface_info.
2288 2004-09-10 Ziemowit Laski <zlaski@apple.com>
2290 * decl.c (objc_mark_locals_volatile): Make description of
2291 routine more descriptive; only mark VAR_DECLs at each
2294 2004-09-10 Richard Henderson <rth@redhat.com>
2297 * call.c (build_vfield_ref): Move...
2298 * class.c (build_vfield_ref): ... here. Convert datum to the
2299 primary base containing the vptr.
2300 (make_new_vtable): Simplify build_primary_vtable arguments.
2301 (finish_struct_1): Do not duplicate TYPE_VFIELD.
2302 * typeck.c (build_class_member_access_expr): Don't warn for
2303 null object access to base fields.
2305 2004-09-10 Ziemowit Laski <zlaski@apple.com>
2307 * decl.c (objc_get_current_scope, objc_mark_locals_volatile):
2308 New functions, to be called from ObjC++.
2310 2004-09-10 Kazu Hirata <kazu@cs.umass.edu>
2312 * class.c, cp-tree.h, decl.c, decl2.c, mangle.c,
2313 name-lookup.h, parser.c, search.c, semantics.c, typeck2.c: Fix
2316 2004-09-09 Ziemowit Laski <zlaski@apple.com>
2318 * typeck.c (build_c_cast): Preserve the cast if casting
2319 to and from an Objective-C type.
2321 2004-09-09 Ziemowit Laski <zlaski@apple.com>
2323 * Make-lang.in (cp/typeck.o): Depend on c-common.h.
2324 * typeck.c: Include c-common.h.
2325 (comptypes): For RECORD_TYPEs, call objc_comptypes() and
2326 return the result if nonnegative.
2328 2004-09-09 Zack Weinberg <zack@codesourcery.com>
2330 * decl2.c (import_export_class)
2331 * lex.c (handle_pragma_interface):
2332 Test MULTIPLE_SYMBOL_SPACES with if, not #ifdef.
2334 2004-09-08 Ziemowit Laski <zlaski@apple.com>
2336 * Make-lang.in (cp/semantics.o): Depend on c-common.h.
2337 * semantics.c: Include c-common.h.
2338 (finish_compound_stmt): Call objc_clear_super_receiver().
2340 2004-09-08 Ziemowit Laski <zlaski@apple.com>
2342 * cp-tree.h (do_poplevel): New prototype.
2343 * semantics.c (do_poplevel): Make externally visible.
2345 2004-09-08 Nathan Sidwell <nathan@codesourcery.com>
2347 * cp-tree.h (tree_pair_s): Define a GC'd vector.
2348 * name-lookup.h (cxx_saved_binding, cp_class_binding): Likewise.
2349 * semantics.c (deferred_access): Likewise.
2351 2004-09-06 Daniel Jacobowitz <dan@debian.org>
2353 * semantics.c (expand_body): Assert that we are not nested.
2355 2004-09-06 Zack Weinberg <zack@codesourcery.com>
2357 * decl.c (build_enumerator): Use add_double and int_fits_type_p
2358 instead of cp_build_binary_op, to avoid creating short-lived trees.
2359 * parser.c (cp_parse_type_specifier <RID_ENUM>): Use two-token
2360 lookahead instead of backtracking. Move some code to avoid a
2362 (cp_parser_enum_specifier): Avoid duplication of effort with caller.
2363 Use cp_lexer_next_token_is/cp_lexer_next_token_is_not as appropriate.
2364 (cp_parser_enumerator_list, cp_parser_enumerator_definition):
2365 Use cp_lexer_next_token_is/cp_lexer_next_token_is_not as appropriate.
2367 2004-09-04 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2369 * decl.c (grok_declarator): Remove a redundant semicolon.
2371 * parser.c (cp_parser_decl_specifier_seq, cp_parser_type_specifier):
2372 Correct comments describing function parameters.
2374 2004-09-03 Matt Austern <austern@apple.com>
2375 Compile speed improvement.
2376 * parser.c (cp_lexer_print_token): Only define if ENABLE_CHECKING set.
2377 Otherwise define a stub macro that expands to nothing.
2378 (cp_lexer_debugging_p): Only define if ENABLE_CHECKING set. Otherwise
2379 define a stub macro that expands to 0.
2380 (cp_lexer_start_debugging): Only define if ENABLE_CHECKING set.
2381 (cp_lexer_stop_debugging): Likewise.
2382 (cp_lexer_debug_stream): Only define if ENABLE_CHECKING set. Otherwise
2383 define a stub macro that expands to NULL.
2384 (cp_lexer_new_main): Only set debugging_p if ENABLE_CHECKING set.
2385 (cp_lexer_new_from_tokens): Likewise.
2387 2004-09-03 Jan Hubicka <jh@suse.cz>
2389 * decl.c (finish_function): Clean out pointers we no longer need.
2391 2004-09-03 Jan Beulich <jbeulich@novell.com>
2393 * g++spec.c (MATH_LIBRARY_PROFILE): Default to MATH_LIBRARY rather
2396 2004-09-02 Paul Brook <paul@codesourcery.com>
2398 * decl2.c (determine_visibility): Only check data visibility
2401 2004-08-31 Mark Mitchell <mark@codesourcery.com>
2403 * cp-tree.h (DECL_CONSTRUCTION_VTABLE_P): New macro.
2404 * class.c (build_ctor_vtbl_group): Set DECL_CONSTRUCTION_VTABLE_P.
2405 * decl2.c (determine_visibility): Honor
2406 TARGET_CXX_EXPORT_CLASS_DATA.
2408 * class.c (key_method): Rename to ...
2409 (determine_key_method): ... this.
2410 (finish_struct_1): Adjust accordingly.
2411 * cp-tree.h (key_method): Declare.
2412 * decl2.c (maybe_emit_vtables): Determine the key method here if
2413 it has not already been done.
2415 2004-08-31 Ziemowit Laski <zlaski@apple.com>
2417 * Make-lang.in (CXX_AND_OBJCXX_OBJS): Add cp/cp-objcp-common.o.
2418 (cp/cp-lang.o): Depend on debug.h, gtype-cp.h and cp/cp-objcp-common.h.
2419 (cp/cp-decl.c): Do not depend on gtype-cp.h.
2420 (cp/cp-objcp-common.o): New target.
2421 * cp-lang.c: Include debug.h, cp-objcp-common.h and gtype-cp.h.
2422 (cxx_get_alias_set, cxx_warn_unused_global_decl, cp_expr_size,
2423 cp_tree_size, cp_var_mod_type_p, cxx_initialize_diagnostics): Move
2424 prototypes and definitions to cp-objcp-common.h and cp-objcp-common.c,
2426 (LANG_HOOKS_TREE_SIZE, LANG_HOOKS_FINISH,
2427 LANG_HOOKS_CLEAR_BINDING_STACK, LANG_HOOKS_INIT_OPTIONS,
2428 LANG_HOOKS_INITIALIZE_DIAGNOSTICS, LANG_HOOKS_HANDLE_OPTION,
2429 LANG_HOOKS_HANDLE_FILENAME, LANG_HOOKS_MISSING_ARGUMENT,
2430 LANG_HOOKS_POST_OPTIONS, LANG_HOOKS_GET_ALIAS_SET,
2431 LANG_HOOKS_EXPAND_CONSTANT, LANG_HOOKS_EXPAND_EXPR,
2432 LANG_HOOKS_EXPAND_DECL, LANG_HOOKS_PARSE_FILE,
2433 LANG_HOOKS_DUP_LANG_SPECIFIC_DECL, LANG_HOOKS_TRUTHVALUE_CONVERSION,
2434 LANG_HOOKS_SET_DECL_ASSEMBLER_NAME, LANG_HOOKS_MARK_ADDRESSABLE,
2435 LANG_HOOKS_PRINT_STATISTICS, LANG_HOOKS_PRINT_XNODE,
2436 LANG_HOOKS_PRINT_DECL, LANG_HOOKS_PRINT_TYPE,
2437 LANG_HOOKS_PRINT_IDENTIFIER, LANG_HOOKS_PRINT_ERROR_FUNCTION,
2438 LANG_HOOKS_WARN_UNUSED_GLOBAL_DECL, LANG_HOOKS_WRITE_GLOBALS,
2439 LANG_HOOKS_FUNCTION_INIT, LANG_HOOKS_FUNCTION_FINAL,
2440 LANG_HOOKS_FUNCTION_MISSING_NORETURN_OK_P,
2441 LANG_HOOKS_COMMON_ATTRIBUTE_TABLE, LANG_HOOKS_FORMAT_ATTRIBUTE_TABLE,
2442 LANG_HOOKS_ATTRIBUTE_TABLE, LANG_HOOKS_TREE_INLINING_WALK_SUBTREES,
2443 LANG_HOOKS_TREE_INLINING_CANNOT_INLINE_TREE_FN,
2444 LANG_HOOKS_TREE_INLINING_ADD_PENDING_FN_DECLS,
2445 LANG_HOOKS_TREE_INLINING_AUTO_VAR_IN_FN_P,
2446 LANG_HOOKS_TREE_INLINING_ANON_AGGR_TYPE_P,
2447 LANG_HOOKS_TREE_INLINING_VAR_MOD_TYPE_P,
2448 LANG_HOOKS_TREE_DUMP_DUMP_TREE_FN,
2449 LANG_HOOKS_TREE_DUMP_TYPE_QUALS_FN, LANG_HOOKS_EXPR_SIZE,
2450 LANG_HOOKS_CALLGRAPH_ANALYZE_EXPR,
2451 LANG_HOOKS_CALLGRAPH_EXPAND_FUNCTION, LANG_HOOKS_MAKE_TYPE,
2452 LANG_HOOKS_TYPE_FOR_MODE, LANG_HOOKS_TYPE_FOR_SIZE,
2453 LANG_HOOKS_SIGNED_TYPE, LANG_HOOKS_UNSIGNED_TYPE,
2454 LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE, LANG_HOOKS_INCOMPLETE_TYPE_ERROR,
2455 LANG_HOOKS_TYPE_PROMOTES_TO, LANG_HOOKS_REGISTER_BUILTIN_TYPE,
2456 LANG_HOOKS_GIMPLIFY_EXPR, LANG_HOOKS_FOLD_OBJ_TYPE_REF): Move
2457 hooks to cp-objcp-common.h.
2458 (finish_file): New function.
2459 * cp-objcp-common.c: New file.
2460 * cp-objcp-common.h: New file.
2461 * cp-tree.h (cp_finish_file): New prototype.
2462 * decl.c: Do not include gtype-cp.h.
2463 * decl2.c (finish_file): Rename to cp_finish_file.
2465 2004-08-31 Richard Henderson <rth@redhat.com>
2468 * pt.c (tsubst_expr): Move OFFSETOF_EXPR handling ...
2469 (tsubst_copy_and_build): ... here.
2471 2004-08-30 Mark Mitchell <mark@codesourcery.com>
2473 * cp-tree.h (initialize_artificial_var): Declare.
2474 * decl.c (initialize_artifical_var): New function.
2475 * class.c (initialize_array): Remove.
2476 (initialize_vtable): Use initialize_artificial_var.
2477 (build_vtt): Likewise.
2478 (build_ctor_vtbl_group): Likewise.
2480 2004-08-30 Richard Henderson <rth@redhat.com>
2482 * class.c (build_base_path): Use build_address directly.
2483 * typeck.c (build_unary_op): Don't lower &a.b to pointer
2484 arithmetic directly.
2485 * typeck2.c (store_init_value): Don't assume !TREE_CONSTANT
2486 means !initializer_constant_valid_p.
2488 2004-08-30 Richard Henderson <rth@redhat.com>
2490 * class.c (fixed_type_or_null): Use get_base_address before
2491 assuming an ADDR_EXPR is non-null.
2493 2004-08-30 Nathan Sidwell <nathan@codesourcery.com>
2495 * name-lookup.c (pop_binding, pushdecl,
2496 set_identifier_type_value_with_scope, push_overloaded_decl,
2497 arg_assoc_type): Replace abort with gcc_assert or gcc_unreachable.
2498 * parser.c (cp_parser_diagnose_invalid_type_name,
2499 cp_parser_postfix_expression, cp_parser_unary_expression,
2500 cp_parser_check_declarator_template_para): Likewise.
2501 * pt.c (push_inline_template_parms_recursive,
2502 check_explicit_specialization, convert_nontype_argument,
2503 coerce_template_template_parms, uses_template_parms,
2504 instantiate_class_template, tsubst_decl, tsubst, tsubst_copy,
2505 tsubst_expr, instantiate_template,
2506 maybe_adjust_types_for_deduction, type_unification_real,
2507 resolve_overloaded_unification, template_decl_level,
2508 type_dependent_expression_p): Likewise.
2509 * search.c (lookup_base_r): Likewise.
2510 * semantics.c (finish_stmt_expr, simplify_aggr_init_expr): Likewise.
2511 * tree.c (lvalue_p_1, count_functions, cxx_printable_name,
2512 verify_stmt_tree_r, get_type_decl, stabilize_call): Likewise.
2513 * typeck.c (common_type, get_member_function_from_ptrfunc,
2514 build_binary_op, build_unary_op, expand_ptrmemfunc_cst): Likewise.
2515 * typeck2.c (cxx_incomplete_type_diagnostic,
2516 split_nonconstant_init_1, store_init_value,
2517 process_init_constructor): Likewise.
2519 2004-08-30 Nathan Sidwell <nathan@codesourcery.com>
2521 * call.c (check_dtor_name): Replace abort with gcc_assert or
2523 (build_call, add_builtin_candidate, build_new_op,
2524 convert_like_real, build_over_call, in_charge_arg_for_name,
2525 source_type, joust): Likewise.
2526 * class.c (build_simple_base_path, get_vcall_index,
2527 finish_struct_1, instantiate_type, get_enclosing_class,
2528 add_vcall_offset_vtbl_entries_1, cp_fold_obj_type_ref): Likewise.
2529 * cp-gimplify.c (cp_genericize): Likewise.
2530 * cp-lang.c (cp_expr_size, cp_tree_size): Likewise.
2531 * cvt.c (cp_convert_to_pointer, ocp_convert): Likewise.
2532 * decl.c (poplevel, make_unbound_class_template, reshape_init,
2533 check_special_function_return_type, grokdeclarator,
2534 grok_op_properties, tag_name, xref_tag, start_preparsed_function,
2535 finish_function): Likewise.
2536 * decl2.c (grokfield, maybe_emit_vtables):Likewise.
2537 * error.c (dump_global_iord, dump_decl, dump_template_decl,
2538 language_to_string): Likewise.
2539 * except.c (choose_personality_routine): Likewise.
2540 * friend.c (do_friend): Likewise.
2541 * g++spec.c (lang_specific_driver): Likewise.
2542 * init.c (build_zero_init, expand_default_init, build_new_1,
2543 build_vec_delete_1, build_vec_init, build_dtor_call): Likewise.
2544 * lex.c (retrofit_lang_decl, cp_type_qual_from_rid): Likewise.
2545 * mangle.c (add_substitution, write_unscoped_name,
2546 write_template_prefix, write_identifier,
2547 write_special_name_destructor, write_type, write_builtin_type,
2548 write_expression, write_template_param,
2549 write_java_integer_type_codes): Likewise.
2550 * method.c (implicitly_declare_fn): Likewise.
2552 2004-08-30 Nathan Sidwell <nathan@codesourcery.com>
2554 * cp-tree.h (BINFO_PRIMARY_P): Use a binfo flag.
2555 (BINFO_INDIRECT_PRIMARY_P): Remove.
2556 * class.c (determine_primary_base): Rename to ...
2557 (determine_primary_bases): ... here. Set all primary bases.
2558 (set_primary_base): Remove.
2559 (mark_primary_bases): Remove.
2560 (build_simple_base_path, walk_subobject_offsets,
2561 propagate_binfo_offsets, end_of_class): Adjust.
2562 (layout_class_type): Rename determine_primary_base call.
2563 (dump_class_hierarchy_r, dump_vtable): Adjust. Don't pass a binfo
2565 (dfs_build_secondary_vptr_vtt_inits, dfs_accumulate_vtbl_inits,
2566 build_rtti_vtbl_entries): Adjust.
2567 * init.c (build_vtbl_address): Adjust.
2569 * cp-tree.h (SET_BINFO_NEW_VTABLE_MARKED): Use gcc_assert.
2571 2004-08-28 Ziemowit Laski <zlaski@apple.com>
2573 * Make-lang.in (CXX_OBJS): Split up into CXX_OBJS and
2574 CXX_AND_OBJCXX_OBJS.
2575 (CXX_C_OBJS): Include in CXX_AND_OBJCXX_OBJS instead of listing
2576 separately on the link line.
2578 2004-08-28 Jason Merrill <jason@redhat.com>
2580 * decl.c (expand_static_init): Avoid bogus warnings.
2582 2004-08-27 Jason Merrill <jason@redhat.com>
2585 * tree.c (stabilize_init): See through a COMPOUND_EXPR.
2588 * decl.c (expand_static_init): Use thread-safety API.
2589 (register_dtor_fn): Return the call, don't expand it.
2590 * tree.c (add_stmt_to_compound): New fn.
2591 (stabilize_call): Use it.
2593 2004-08-27 Richard Henderson <rth@redhat.com>
2595 * cp-tree.def (OFFSETOF_EXPR): New.
2596 * parser.c (cp_parser_builtin_offsetof): Either built an
2597 OFFSETOF_EXPR, or call fold_offsetof immediately.
2598 * pt.c (tsubst_expr): Handle OFFSETOF_EXPR.
2600 2004-08-27 Nathan Sidwell <nathan@codesourcery.com>
2602 * call.c (validate_conversion_obstack): Replace
2603 my_friendly_assert with gcc_assert or gcc_unreachable.
2604 (direct_reference_binding, merge_conversion_sequences,
2605 build_user_type_conversion_1, perform_overload_resolution,
2606 build_op_delete_call, enforce_access, call_builtin_trap,
2607 build_over_call, build_special_member_call, build_new_method_call,
2608 initialize_reference): Likewise.
2609 * class.c (build_base_path, build_primary_vtable, alter_access,
2610 check_bases, update_vtable_entry_for_fn, layout_empty_base,
2611 clone_function_decl, adjust_clone_args,
2612 type_requires_array_cookie, include_empty_classes,
2613 finish_struct_1, resolve_address_of_overloaded_function,
2614 instantiate_type, get_vtbl_decl_for_binfo, build_vtt_inits,
2615 dfs_build_secondary_vptr_vtt_inits, build_ctor_vtbl_group,
2616 accumulate_vtbl_inits, build_vtbl_initializer,
2617 build_vbase_offset_vtbl_entries, build_rtti_vtbl_entries): Likewise.
2618 * cvt.c (build_up_reference, convert_to_reference): Likewise.
2619 * decl.c (poplevel, duplicate_decls, make_typename_type,
2620 cxx_init_decl_processing, reshape_init, check_initializer,
2621 make_rtl_for_nonlocal_decl, initialize_local_var, cp_finish_decl,
2622 expand_static_init, grokfndecl, grokvardecl, build_ptrmem_type,
2623 grokdeclarator, copy_fn_p, grok_op_properties, xref_tag,
2624 xref_basetypes, start_preparsed_function, save_function_data,
2625 finish_function, finish_method, maybe_register_incomplete_var,
2626 complete_vars): Likewise.
2627 * decl2.c (grok_array_decl, check_member_template,
2628 check_classfn, finish_static_data_member_decl, coerce_new_type,
2629 coerce_delete_type, import_export_class, decl_needed_p,
2630 determine_visibility, import_export_decl, build_cleanup,
2631 start_static_initialization_or_destructi, do_static_destruction,
2632 prune_vars_needing_no_initialization,
2633 build_offset_ref_call_from_tree): Likewise.
2634 * error.c (dump_decl, dump_expr): Likewise.
2635 * init.c (finish_init_stmts, build_zero_init,
2636 expand_virtual_init, expand_default_init, expand_aggr_init_1,
2637 build_offset_ref, build_new_1, build_delete, build_vbase_delete):
2639 * mangle.c (write_method_parms, write_template_args,
2640 write_expression, write_template_arg): Likewise.
2641 * method.c (make_thunk, finish_thunk, use_thunk): Likewise.
2642 * name-lookup.c (pop_binding, begin_scope, leave_scope,
2643 resume_scope, push_using_decl, validate_nonmember_using_decl,
2644 is_ancestor, poplevel_class, set_inherited_value_binding_p,
2645 push_class_level_binding, do_class_using_decl, push_namespace,
2646 pop_namespace, add_using_namespace, ambiguous_decl,
2647 lookup_namespace_name, lookup_type_current_level,
2648 maybe_process_template_type_declaration): Likewise.
2649 * parser.c (cp_lexer_peek_nth_token,
2650 cp_parser_parse_and_diagnose_invalid_typ,
2651 cp_parser_translation_unit, cp_parser_template_id,
2652 cp_parser_lookup_name, cp_parser_late_parsing_for_member): Likewise.
2653 * pt.c (push_access_scope, finish_member_template_decl,
2654 push_inline_template_parms_recursive, add_outermost_template_args,
2655 get_innermost_template_args, begin_explicit_instantiation,
2656 end_explicit_instantiation, retrieve_specialization,
2657 is_specialization_of, is_specialization_of_friend,
2658 register_specialization, check_explicit_specialization,
2659 comp_template_parms, process_template_parm,
2660 process_partial_specialization, convert_nontype_argument,
2661 coerce_template_template_parms, coerce_template_parms,
2662 mangle_class_name_for_template, lookup_template_function,
2663 lookup_template_class, instantiate_class_template, tsubst_decl,
2664 tsubst_function_type, tsubst, tsubst_qualified_id, tsubst_copy,
2665 instantiate_template, fn_type_unification, type_unification_real,
2666 get_template_base, regenerate_decl_from_template,
2667 template_for_substitution, instantiate_decl,
2668 get_mostly_instantiated_function_type, dependent_scope_ref_p,
2669 value_dependent_expression_p, resolve_typename_type): Likewise.
2670 * repo.c (repo_emit_p): Likewise.
2671 * rtti.c (build_headof, get_tinfo_decl, get_pseudo_ti_init,
2672 create_tinfo_types, emit_tinfo_decl): Likewise.
2673 * search.c (lookup_base_r, lookup_base, lookup_field_1,
2674 dfs_access_in_type, build_baselink, lookup_member,
2675 adjust_result_of_qualified_name_lookup, copied_binfo): Likewise.
2676 * semantics.c (perform_or_defer_access_check,
2677 finish_non_static_data_member, finish_stmt_expr_expr,
2678 finish_stmt_expr, finish_call_expr, finish_pseudo_destructor_expr,
2679 finish_template_template_parm, finish_member_declaration,
2680 emit_associated_thunks): Likewise.
2681 * tree.c (build_target_expr_with_type, force_target_expr,
2682 copy_binfo, get_first_fn, cp_tree_equal): Likewise.
2683 * typeck.c (type_after_usual_arithmetic_conversions, comptypes,
2684 cxx_sizeof_or_alignof_type, perform_integral_promotions,
2685 build_class_member_access_expr, finish_class_member_access_expr,
2686 build_ptrmemfunc_access_expr, build_unary_op,
2687 unary_complex_lvalue, cxx_mark_addressable, build_modify_expr,
2688 build_ptrmemfunc, expand_ptrmemfunc_cst, check_return_expr
2689 * typeck2.c (complete_type_check_abstract,
2690 abstract_virtuals_error, process_init_constructor,
2691 add_exception_specifier): Likewise.
2693 2004-08-27 Nathan Sidwell <nathan@codesourcery.com>
2695 * class.c (build_vtbl_initializer): Use ssize_int.
2696 * decl.c (complete_array_type): Likewise.
2697 * method.c (finish_thunk): Likewise.
2698 * search.c (get_dynamic_base_type): Likewise.
2700 2004-08-26 Richard Henderson <rth@redhat.com>
2702 * cp-tree.h (DECL_FIELD_IS_BASE): New.
2703 * class.c (build_base_field): Set it.
2704 (build_simple_base_path): Use it.
2705 (fixed_type_or_null): Don't consider base fields definitive.
2707 2004-08-25 Roger Sayle <roger@eyesopen.com>
2710 PR tree-optimization/16372
2711 * decl.c (finish_enum): Make the precision of the enumerated type
2712 the same width as the underlying integer type.
2714 2004-08-25 Mark Mitchell <mark@codesourcery.com>
2717 * lex.c (build_lang_decl): Set DECL_NO_STATIC_CHAIN for all C++
2720 * mangle.c (get_identifier_nocopy): Add cast.
2722 * cp-tree.h (mangle_type): Remove.
2723 * mangle.c (globals): GTY it.
2724 (mangle_obstack): New variable.
2725 (name_obstack): Likewise.
2726 (name_base): Likewise.
2727 (write_char): Adjust accordingly.
2728 (write_chars): Likewise.
2729 (write_string): Likewise.
2730 (start_mangling): Initialize G.substitutions only one. Add
2732 (finish_mangling): Use VARRAY_CLEAR to reclaim
2733 storage in G.substitutions. Use obstack_finish.
2734 (init_mangle): Adjust for changes to variable names above.
2735 Initialize G.substitutions.
2736 (mangle_decl_string): Adjust call to start_mangling.
2737 (get_identifier_nocopy): New function.
2738 (mangle_decl): Use it.
2739 (mangle_type_string): Adjust call to start_mangling.
2740 (mangle_special_for_type): Likewise.
2741 (mangle_vtt_for_type): Likewise.
2742 (mangle_ctor_vtbl_for_type): Likewise.
2743 (mangle_thunk): Likewise.
2744 (mangle_guard_variable): Likewise.
2745 (mangle_ref_init_variable): Likewise.
2747 2004-08-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2750 * pt.c (redeclare_class_template): Check the type of non-type and
2751 template template parameter.
2753 2004-08-25 Nathan Sidwell <nathan@codesourcery.com>
2755 * call.c (convert_class_to_reference): Adjust build_int_cst calls.
2756 (build_user_type_conversion_1, convert_like_real,
2757 build_java_interface_fn_ref, build_special_member_call): Likewise.
2758 * class.c (finish_struct_1, build_vtbl_initializer): Likewise.
2759 * cp-gimplify.c (cp_gimplify_expr): Likewise.
2760 * cvt.c (cp_convert_to_pointer): Likewise.
2761 * decl.c (cxx_init_decl_processing, complete_array_type): Likewise.
2762 * decl2.c (start_static_initialization_or_destruction,
2763 generate_ctor_or_dtor_function): Likewise.
2764 * except.c (build_throw): Likewise.
2765 * mangle.c (write_integer_cst): Likewise.
2766 * method.c (finish_thunk): Likewise.
2767 * rtti.c (build_headof, get_tinfo_decl_dynamic,
2768 build_dynamic_cast_1, ptr_initializer, ptm_initializer,
2769 get_pseudo_ti_init): Likewise.
2770 * search.c (get_dynamic_cast_base_type): Likewise.
2772 2004-08-25 Zack Weinberg <zack@codesourcery.com>
2774 * class.c, search.c: Remove references to DWARF_DEBUG.
2776 2004-08-25 Adam Nemet <anemet@lnxw.com>
2778 * repo.c (extract_string): Reset backquote after one character.
2779 (get_base_filename): Fix indentation.
2781 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
2783 * decl.c (cxx_init_decl_processing): Adjust
2784 build_common_tree_nodes call.
2786 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
2789 * (is_subobject_of_p): Resurrect & optimize.
2790 (lookup_field_r): Use it.
2792 2004-08-24 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2795 * search.c (friend_accessible_p): Increment processing_template_decl
2796 when deal with TEMPLATE_DECL of SCOPE.
2798 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
2801 * semantics.c (check_accessibility_of_qualified_id): Defer check
2802 if qualifying_type is a template parameter.
2804 2004-08-23 Mark Mitchell <mark@codesourcery.com>
2807 * pt.c (instantiate_decl): Do not try to apply
2808 DECL_DECLARED_INLINED_P to a VAR_DECL.
2810 * search.c (build_baselink): Fix typo in comment.
2812 2004-08-22 Andrew Pinski <apinski@apple.com>
2815 2004-08-22 Andrew Pinski <apinski@apple.com>
2817 * typeck.c (build_unary_op): Use &a.b if the folded lowered
2818 expression is not constant.
2820 2004-08-23 Nathan Sidwell <nathan@codesourcery.com>
2822 * name-lookup.c (pushdecl): Rename build_type_copy call.
2823 * tree.c (cp_build_qualified_type_real,
2824 build_exception_variant, handle_java_interface_attribute): Likewise.
2826 2004-08-22 Andrew Pinski <apinski@apple.com>
2829 * typeck.c (build_unary_op): Use &a.b if the folded lowered
2830 expression is not constant.
2832 2004-08-20 Mark Mitchell <mark@codesourcery.com>
2835 * decl.c (expand_static_init): Use DECL_FUNCTION_SCOPE_P.
2837 2004-08-21 Joseph S. Myers <jsm@polyomino.org.uk>
2840 * pt.c (tsubst_copy_and_build): Avoid clearing TREE_NO_WARNING for
2843 2004-08-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2845 * pt.c (register_specialization): Check DECL_TEMPLATE_SPECIALIZATION
2846 before calling comp_template_args.
2848 2004-08-20 Nathan Sidwell <nathan@codesourcery.com>
2850 * class.c (build_vtbl_initializer): Use build_int_cst for
2851 negative size types.
2852 * decl.c (complete_array_type): Likewise.
2853 * method.c (finish_thunk): Likewise.
2855 2004-08-20 Andreas Tobler <a.tobler@schweiz.ch>
2857 * tree.c: Remove unused mark_local_for_remap_r.
2859 2004-08-19 Eric Christopher <echristo@redhat.com>
2861 * cp-tree.h (cxx_unsave_expr_now): Delete prototype.
2862 * tree.c (cxx_unsave_expr_now): Delete.
2863 (cp_unsave_r): Ditto.
2865 2004-08-19 Mark Mitchell <mark@codesourcery.com>
2868 * pt.c (push_template_decl_real): Disallow template allocation
2869 functions with fewer than two parameters.
2871 2004-08-19 Nathan Sidwell <nathan@codesourcery.com>
2873 * cp-tree.h (build_shared_int_cst): Remove.
2874 * tree.c (shared_int_cache): Remove.
2875 (build_shared_int_cst): Remove.
2876 * class.c (finish_struct_1): Use build_int_cst.
2878 2004-08-19 Nathan Sidwell <nathan@codesourcery.com>
2880 * decl.c (finish_enum): Do not copy value node early, copy
2882 * lex.c (cxx_init): Force null_node to be unique.
2884 2004-08-19 Joseph S. Myers <jsm@polyomino.org.uk>
2887 * pt.c (tsubst_copy, tsubst_copy_and_build): Copy TREE_NO_WARNING
2888 from input for MODOP_EXPR.
2890 2004-08-18 Mark Mitchell <mark@codesourcery.com>
2892 * pt.c (dependent_template_p): Fix typo in commment.
2895 * pt.c (dependent_template_p): Treat IDENTIFIER_NODEs as
2898 2004-08-17 Mark Mitchell <mark@codesourcery.com>
2901 * pt.c (unify): Tidy ARRAY_TYPE handling. Make sure that non-type
2902 arguments have the same type as the corresponding parameter.
2905 * parser.c (cp_parser_name_lookup_error): If parser->object_scope
2906 is set use it for diagnostic purposes.
2907 (cp_parser_pseudo_destructor_name): Remove special-case error
2911 * semantics.c (expand_or_defer_fn): Honor -fkeep-inline-functions.
2914 * cp-tree.h (qualified_name_lookup_error): Add parameter.
2915 * name-lookup.c (do_class_using_decl): Restrict set of entities
2916 passed to cp_emit_debug_info_for_using more carefully.
2917 (lookup_qualified_name): Allow lookup_member to return sets of
2919 * parser.c (cp_parser_lookup_name): Add ambiguous_p parameter.
2920 (cp_parser_primary_expression): Handle ambiguous lookups.
2921 (cp_parser_template_name): Adjust use of cp_parser_lookup_name.
2922 (cp_parser_template_argument): Likewise.
2923 (cp_parser_elaborate_type_specifier): Likewise.
2924 (cp_parser_namespace_name): Likewise.
2925 (cp_parser_class_name): Likewise.
2926 (cp_parser_lookup_name_simple): Likewise.
2927 * pt.c (tsubst_qualified_id): Handle ambiguous results.
2928 (tsubst_expr): Likewise.
2929 * semantics.c (qualified_name_lookup_error): Add decl paramter.
2930 For ambiguous lookups, print candidates.
2932 2004-08-16 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2935 * pt.c (instantiate_pending_templates): Add int parameter. Don't
2937 * cp-tree.h (instantiate_pending_templates): Adjust prototype.
2938 * decl2.c (finish_file): Adjust call to
2939 instantiate_pending_templates.
2941 2004-08-15 Roger Sayle <roger@eyesopen.com>
2943 * call.c (build_vfield_ref, build_call, build_conditional_expr,
2944 convert_arg_to_ellipsis, build_x_va_arg, build_over_call,
2945 build_java_interface_fn_ref, build_special_member_call,
2946 build_new_method_call, initialize_reference): Replace calls to
2947 build with calls to buildN.
2948 * class.c (build_base_path, convert_to_base_statically,
2949 build_vfn_ref, instantiate_type, dfs_accumulate_vtbl_inits,
2950 build_vtbl_initializer): Likewise.
2951 * cp-gimplify.c (genericize_try_block, genericize_catch_block,
2952 gimplify_if_stmt, cp_genericize_r): Likewise.
2953 * cvt.c (convert_to_void): Likewise.
2954 * decl.c (check_initializer, finish_constructor_body,
2955 finish_destructor_body): Likewise.
2956 * error.c (dump_expr): Likewise.
2957 * except.c (build_exc_ptr, expand_start_catch_block, build_throw):
2959 * init.c (perform_member_init, expand_virtual_init,
2960 expand_cleanup_for_base, build_init, expand_default_init,
2961 build_offset_ref, decl_constant_value, build_new, build_new_1,
2962 build_vec_delete_1, build_vec_init, build_delete,
2963 push_base_cleanups, build_vec_delete): Likewise.
2964 * mangle.c (write_integer_cst): Likewise.
2965 * method.c (thunk_adjust, do_build_copy_constructor,
2966 do_build_assign_ref): Likewise.
2967 * pt.c (lookup_template_function, tsubst, tsubst_copy_and_build,
2968 unify, build_non_dependent_expr): Likewise.
2969 * rtti.c (build_headof, build_typeid, ifnonnull,
2970 build_dyanmic_cast_1, tinfo_base_init): Likewise.
2971 * semantics.c (begin_compound_stmt, finish_call_expr,
2972 finish_pseudo_destructor_expr, finish_id_expression,
2973 simplify_aggr_init_expr, finalize_nrv_r): Likewise.
2974 * tree.c (build_target_expr, build_cplus_new, array_type_nelts_top,
2975 array_type_nelts_total, stabilize_call): Likewise.
2976 * typeck.c (decay_conversion, build_class_member_access_expr,
2977 lookup_destructor, build_ptrmemfunc_access_expr, build_array_ref,
2978 get_member_function_from_ptrfunc, build_binary_op, pointer_diff,
2979 build_x_unary_op, build_unary_op, unary_complex_lvalue,
2980 build_compound_expr, build_modify_expr, expand_ptrmemfunc_cst,
2981 check_return_expr): Likewise.
2982 * typeck2.c (split_nonconstant_1, split_nonconstant_init_1,
2983 split_nonconstant_init, store_init_value, build_m_component_ref):
2986 2004-08-15 Nathan Sidwell <nathan@codesourcery.com>
2988 * call.c (convert_class_to_reference,
2989 build_user_type_conversion_1, convert_like_real,
2990 build_java_interface_fn_ref, build_special_member_call): Use
2992 * class.c (build_vtbl_initializer): Likewise.
2993 * cp-gimplify.c (cp_gimplify_expr): Likewise.
2994 * cvt.c (cp_convert_to_pointer): Likewise.
2995 * decl.c (cxx_init_decl_processing, complete_array_type): Likewise.
2996 * decl2.c (start_static_initialization_or_destruction,
2997 generate_ctor_or_dtor_function): Likewise.
2998 * except.c (build_throw): Likewise.
2999 * lex.c (cxx_init): Likewise.
3000 * mangle.c (write_integer_cst): Likewise.
3001 * rtti.c (build_headof, get_tinfo_decl_dynamic,
3002 build_dynamic_cast_1, ptr_initializer, ptm_initializer,
3003 get_pseudo_ti_init): Likewise.
3004 * search.c (get_dynamic_cast_base_type): Likewise.
3005 * tree.c (build_shared_int_cst): Likewise.
3007 2004-08-12 Mark Mitchell <mark@codesourcery.com>
3010 * class.c (count_depth_data): New type.
3011 (dfs_depth_post): New function.
3012 (dfs_depth_q): Likewise.
3013 (find_final_overrider_data_s): Change type of vpath.
3015 (dfs_find_final_overrider_1): New function.
3016 (dfs_find_final_overrider): Use it.
3017 (dfs_find_final_overrider_q): Adjust use of vpath.
3018 (dfs_find_final_overrider_post): Likewise.
3019 (find_final_overrider): Use dfs_depth. Allocate and deallocate
3022 2004-08-12 Jan Beulich <jbeulich@novell.com>
3024 * parser.c (cp_parser_asm_definition): Properly consume scope operator
3025 tokens preceding the clobbers. Don't check for scope operator
3026 following inputs. Simplify inputs handling to match that now used for
3029 2004-08-11 Mark Mitchell <mark@codesourcery.com>
3032 * except.c (build_throw): Allocate cleanup_type and the function
3033 for __cxa_throw separately.
3036 * call.c (standard_conversion): Do not accept conversions between
3037 pointers to members if the class types are unrelated.
3040 * parser.c (cp_parser_builtin_offsetof): Cast to "const volatile
3041 char &" instead of just "char &".
3044 * pt.c (tsubst): Just return the unknown_type_node.
3046 2004-08-11 Mark Mitchell <mark@codesourcery.com>
3049 * parser.c (cp_parser_class_specifier): Robustify.
3052 * pt.c (tsubst_copy_and_build): Complain about invalid
3056 * pt.c (tsubst_default_argument): Clear out current_class_ptr and
3057 current_class_ref while tsubsting.
3059 2004-08-10 Mark Mitchell <mark@codesourcery.com>
3062 * parser.c (cp_parser_init_declarator): Robustify.
3064 2004-08-06 Richard Sandiford <rsandifo@redhat.com>
3066 * typeck2.c (process_init_constructor): Guard the missing field warning
3067 with warn_missing_field_initializers rather than extra_warnings.
3069 2004-08-06 Paolo Bonzini <bonzini@gnu.org>
3071 * class.c (instantiate_type) <ENTRY_VALUE_EXPR>: Do not handle.
3073 2004-08-05 Mark Mitchell <mark@codesourcery.com>
3075 * decl.c (start_preparsed_function): Move determine_visibility
3077 * decl2.c (determine_visibility): Incorporate dllexport testing.
3079 2004-08-05 Geoffrey Keating <geoffk@apple.com>
3081 * g++spec.c (lang_specific_driver): An -Xlinker or -Wl, option
3082 means that libstdc++ is needed.
3084 2004-08-05 Nathan Sidwell <nathan@codesourcery.com>
3086 * cvt.c (cp_convert_to_pointer): Adjust force_fit_type call.
3088 2004-08-04 Geoffrey Keating <geoffk@apple.com>
3090 * decl.c (make_rtl_for_nonlocal_decl): Set DECL_ASSEMBLER_NAME rather
3091 than passing it as a parameter to rest_of_decl_compilation.
3092 * decl2.c (grokfield): Use set_user_assembler_name.
3094 2004-08-04 Nathan Sidwell <nathan@codesourcery.com>
3096 * decl.c (complete_array_type): Don't gratuitously copy
3097 maxindex. Its type is always set.
3099 2004-08-04 Paul Brook <paul@codesourcery.com>
3101 * Make-lang.in (cp/semantics.o, cp/optimize.o): Depend on TARGET_H.
3102 * cp-tree.h (struct language_function): Rename x_dtor_label to
3104 (dtor_label): Rename ...
3105 (cdtor_label): ... to this.
3106 * decl.c (begin_constructor_body): Remove.
3107 (check_special_function_return_type): Maybe change the return type.
3108 (grokdeclarator): Pass the class type.
3109 (start_preparsed_function): Constructors may need a return label.
3110 (finish_constructor_body, finish_destructor_body): Set the return
3112 (begin_function_body): Don't call begin_constructor_body.
3113 (finish_function): Don't warn for constructors or destructors.
3114 (implicitly_declare_fn): Maybe change the return type.
3115 * optimize.c: Include target.h.
3116 (maybe_clone_body): Remap the function result.
3117 * semantics.c: Include target.h.
3118 (finish_return_stmt): Maybe jump to return label for constructors.
3120 2004-08-03 Mark Mitchell <mark@codesourcery.com>
3122 * class.c (build_vtable): Do not set DECL_VISIBILITY here.
3123 (check_field_decls): Or here.
3124 (check_methods): Or here.
3125 (initialize_array): Don't mess with DECL_CONTEXT.
3126 * cp-tree.h (start_decl): Adjust prototype.
3127 (determine_visibility): New function.
3128 * decl.c (duplicate_decls): Remove checks for hidden "operator
3130 (build_library_fn_1): Give all library functions default
3132 (start_decl): Add pop_scope_p parameter. Tidy.
3133 (cp_finish_decl): Do not pop scopes here. Call
3134 determine_visibility for variable definitions.
3135 (start_preparsed_function): Call determine_visibility.
3136 * decl2.c (determine_visibility): New function.
3137 * method.c (use_thunk): Fix formatting.
3138 * parser.c (cp_parser_condition): Adjust calls to start_decl.
3139 (cp_parser_init_declarator): Likewise.
3140 * pt.c (instantiate_decl): Always call pop_nested_class.
3141 * rtti.c (get_tinfo_decl): Do not set DECL_VISIBILITY.
3142 (tinfo_base_init): Likewise.
3144 2004-08-02 Mark Mitchell <mark@codesourcery.com>
3147 * name-lookup.c (validate_nonmember_using_decl): Robustify.
3149 2004-08-01 Mark Mitchell <mark@codesourcery.com>
3152 * name-lookup.c (decl_namespace): Remove.
3153 (current_decl_namespace): Use decl_namespace_context instead of
3155 (push_decl_namespace): Likewise.
3156 (arg_assoc_class): Likewise.
3157 (arg_assoc_type): Likewise.
3158 * pt.c (check_specialization_namespace): New function.
3159 (maybe_process_partial_specialization): Use it.
3160 (register_specialization): Likewise.
3163 * cp-tree.h (DECL_INTEGRAL_CONSTANT_VAR_P): New macro.
3164 * call.c (null_ptr_cst_p): Handle variables with constant
3166 * pt.c (convert_nontype_argument): Use
3167 DECL_INTEGRAL_CONSTANT_VAR_P.
3168 * semantics.c (finish_id_expression): Likewise.
3171 * decl.c (duplicate_decls): Reject duplicate namespace
3175 * typeck.c (build_ptrmemfunc): Loosen assertion.
3177 2004-08-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
3179 * call.c (z_candidate::template_decl): Rename from template.
3180 (add_template_candidate_real): Adjust member reference.
3183 2004-07-29 Mark Mitchell <mark@codesourcery.com>
3185 * cp-tree.h (IDENTIFIER_REPO_CHOSEN): Define.
3186 (lang_decl_flags): Narrow the width of "languages". Add
3188 (DECL_NEEDED_P): Remove.
3189 (FOR_EACH_CLONE): New macro.
3190 (DECL_REPO_AVAILABLE_P): Likewise.
3191 (DECL_TINFO_P): Likewise.
3192 (set_linkage_according_to_type): Declare.
3193 (import_export_vtable): Remove.
3194 (import_export_tinfo): Likewise.
3195 (mark_needed): New function.
3196 (decl_needed_p): Likewise.
3197 (note_vauge_linkage_fn): Likewise.
3198 (init_repo): Change prototype.
3199 (repo_template_used): Remove.
3200 (repo_template_instantiated): Likewise.
3201 (repo_emit_p): New function.
3202 (repo_export_class_p): Likewise.
3203 (no_linkage_check): Change prototype.
3204 * class.c (set_linkage_according_to_type): New function.
3205 (build_vtable): Use it. Do not call import_export_vtable. Set
3206 DECL_IGNORED_P if appropriate.
3207 * decl.c (duplicate_decls): Preserve DECL_REPO_AVAILABLE_P.
3208 (make_rtL_for_nonlocal_decls): Check for template instantiations
3210 (grokfndecl): Adjust call to no_linkage_check.
3211 (set_linkage_for_static_data_member): New function.
3212 (grokvardecl): Use it. Adjust call to no_linkage_check.
3213 (grokdeclarator): Use set_linkage_for_static_data_member.
3214 * decl2.c (note_vague_linkage_fn): New function.
3215 (note_vague_linkage_var): Likewise.
3216 (finish_static_data_member_decl): Use it.
3217 (import_export_vtable): Remove.
3218 (import_export_class): Use repo_export_class_p.
3219 (var_finalized_p): Simplify.
3220 (maybe_emit_vtables): Simplify.
3221 (mark_needed): New function.
3222 (decl_needed_p): Likewise.
3223 (import_export_decl): Add documentation and consistency checks.
3224 Use repo_emit_p. Handle virtual tables and RTTI information
3226 (import_export_tinfo): Remove.
3227 (write_out_vars): Call import_export_decl.
3228 (cxx_callgraph_analyze_expr): Ensure that all vtables are emitted
3230 (finish_file): Use decl_needed_p. Do not call import_export_decl
3231 for undefined static data members. Do not warn about undefined
3232 inlines when using a repository.
3233 (mark_used): Use note_vague_linkage_fn. Always defer template
3235 * lex.c (cxx_init): Adjust call to init_repo. Always set
3236 flag_unit_at_a-time.
3237 * method.c (synthesize_method): Remove unncessary
3238 import_export_decl call.
3239 (implicitly_declare_fn): Use set_linkage_according_to_type.
3240 * optimize.c (maybe_clone_body): Use FOR_EACH_CLONE.
3241 * pt.c (instantiate_class_template): Don't redundantly add classes
3242 to keyed_classes. Don't call repo_template_used.
3243 (tsubst_decl): Set DECL_INTERFACE_KNOWN for instantiations of
3244 templates with internal linkage.
3245 (check_instantiated_args): Adjust call to no_linkage_check.
3246 (instantiate_template): Use FOR_EACH_CLONE.
3247 (mark_definable): New function.
3248 (mark_decl_instantiated): Use it.
3249 (do_decl_instantiation): Adjust tests for explicit instantiation
3250 after "extern template".
3251 (instantiate_class_member): Do not use repo_template_instantiated.
3252 (do_type_instantiation): Simplify.
3253 (instantiate_decl): Use mark_definable. Check repo_emit_p.
3255 * repo.c (repo_get_id): Remove.
3256 (original_repo): Remove.
3257 (IDENTIFIER_REPO_USED): Remove.
3258 (IDENTIFIER_REPO_CHOSEN): Remove.
3259 Remove all #if 0'd code.
3260 (repo_template_used): Remove.
3261 (repo_template_instantiated): Remove.
3262 (temporary_obstack_initialized_p): New variable.
3263 (init_repo): Register with lang_post_pch_load. Avoid creating
3264 identifiers unnecessarily. Don't use original_repo. Close the
3266 (reopen_repo_file_for_write): Not here.
3267 (finish_repo): Always write out a new repository file.
3268 (repo_emit_p): New function.
3269 (repo_export_class_p): Likewise.
3270 * rtti.c (get_tinfo_decl): Use set_linkage_according_to_type.
3271 (involves_incomplete_p): New function.
3272 (tinfo_base_init): Use it.
3273 (ptr_initializer): Remove non_public_ptr parameter.
3274 (ptm_initializer): Likewise.
3275 (get_pseudo_ti_init): Likewise.
3276 (unemitted_tinfo_decl_p): Remove.
3277 (emit_tinfo_decl): Use import_export_decl.
3278 * semantics.c (expand_body): Move updates of static_ctors and
3280 (expand_or_defer_fn): ... here.
3281 * tree.c (no_linkage_check): Add relaxed_p parameter.
3283 2004-07-28 Eric Christopher <echristo@redhat.com>
3285 * cp-lang.c (LANG_HOOKS_UNSAFE_FOR_REEVAL): Delete.
3287 2004-07-28 Nathan Sidwell <nathan@codesourcery.com>
3289 * cp-tree.h (struct tree_pair_s): New.
3290 (typedef tree_pair_p): New.
3291 (DEF_VEC_O(tree_pair_s)): New.
3292 (struct lang_type_class): Make vcall_indices a VEC(tree_pair_s).
3293 (CLASSTYPE_VCALL_INDICES): Update documentation.
3294 * class.c (get_vcall_index): Adjust.
3295 (add_vcall_offset): Adjust.
3297 2004-07-27 Kelley Cook <kcook@gcc.gnu.org>
3299 * pt.c, typeck.c: Remove spurious carriage returns.
3301 2004-07-27 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3304 * pt.c (coerce_template_template_parms) <PARM_DECL case>: Only check
3305 when the type of ARG is not dependent.
3307 2004-07-26 Geoffrey Keating <geoffk@apple.com>
3309 * g++spec.c (LIBSTDCXX_PROFILE): Default to LIBSTDCXX.
3310 (lang_specific_driver): If the C++ or math library options don't
3311 start with '-l', don't count them as added libraries.
3313 2004-07-26 Nathan Sidwell <nathan@codesourcery.com>
3315 * decl.c (xref_basetypes): Adjust base access vector creation.
3316 * rtti.c (get_pseudo_ti_init, get_pseudo_ti_desc): Adjust base
3318 * search.c (dynamic_cast_base_recurse, dfs_access_in_type): Likewise.
3320 2004-07-26 Niall Douglas <s_fsfeurope2@nedprod.com>
3321 Brian Ryner <bryner@brianryner.com>
3325 * class.c (check_field_decls): Apply hidden visibility if
3326 -fvisibility-inlines-hidden and inlined unless otherwise specified
3327 (build_vtable): Set vtable visibility to class visibility.
3328 (check_field_decls): Default static member visibility to class
3330 (check_methods): Default method visibility to class visibility.
3331 * cp-tree.h: Added CLASSTYPE_VISIBILITY and
3332 CLASSTYPE_VISIBILITY_SPECIFIED macro.
3333 * decl.c (duplicate_decls): New logic for merging definition decls
3334 with declaration decls. Added ignore & warning when non default
3335 applied to global operator new or delete.
3336 * method.c, optimize.c, rtti.c: Added setting of VISIBILITY_SPECIFIED
3337 wherever VISIBILITY was changed
3338 * rtti.c (get_tinfo_decl): Set typeinfo visibility to class
3340 (tinfo_base_init): Set typeinfo name visibility to class visibility.
3342 2004-07-25 Bernardo Innocenti <bernie@develer.com>
3344 * decl.c: Rename all identifiers named `class' to `cl'.
3345 * cp-tree.h: Likewise.
3347 2004-07-25 Gabriel Dos Reis <gdr@integrable-solutions.net>
3349 * cp-tree.h (TYPE_SET_PTRMEMFUNC_TYPE): Use GGC_CNEW.
3350 * typeck2.c (abstract_virtuals_error): Use GGC_NEW.
3351 * name-lookup.c (binding_entry_make): Use GGC_NEW.
3352 (binding_table_construct): Use GGC_CNEWVEC.
3353 (binding_table_new): Use GGC_NEW.
3354 (cxx_binding_make): Likewise.
3355 (begin_scope): Likewise.
3356 (push_to_top_level): Use GCC_CNEW.
3357 * parser.c (cp_token_cache_new): Likewise.
3358 (cp_token_cache_push_token): Likewise.
3359 (cp_lexer_new_main): Likewise.
3360 (cp_lexer_new_from_tokens): Likewise.
3361 (cp_parser_context_new): Likewise.
3362 (cp_parser_new): Likewise.
3363 (cp_lexer_new_from_tokens): Use GGC_NEWVEC.
3364 * lex.c (cxx_make_type): Use GGC_CNEW.
3365 (retrofit_lang_decl): Use GGC_NEWVAR.
3366 (cxx_dup_lang_specific_decl): Likewise.
3367 (copy_lang_type): Likewise.
3368 * decl.c (use_label): Use GGC_NEW instead of ggc_alloc.
3369 (save_function_data): Likewise.
3370 (lookup_label): Use GGC_CNEW instead of ggc_alloc_cleared.
3371 (cxx_push_function_context): Likewise.
3373 2004-07-25 Richard Henderson <rth@redhat.com>
3375 * decl.c (start_preparsed_function): Set DECL_ARTIFICIAL and
3376 DECL_IGNORED_P on RESULT_DECL.
3377 * semantics.c (finalize_nrv): Copy them too.
3379 2004-07-23 Nathan Sidwell <nathan@codesourcery.com>
3381 * search.c (lookup_conversion_operator): Avoid two loops.
3382 (add_conversions): Remove.
3383 (check_hidden_convs, split_conversions,
3384 lookup_conversions_r): New.
3385 (lookup_conversions): Use lookup_conversions_r.
3387 2004-07-22 Nathan Sidwell <nathan@codesourcery.com>
3389 * pt.c (get_template_base): Check type is completable.
3391 2004-07-21 Eric Christopher <echristo@redhat.com>
3393 * decl.c (poplevel): Inline unused variable checking.
3396 2004-07-21 Paolo Bonzini <bonzini@gnu.org>
3398 * typeck.c (build_binary_op): Do not use RDIV_EXPR for
3401 2004-07-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3404 * pt.c (check_explicit_specialization): Remove extension to accept
3405 specializations without template headers. Fall-through to normal
3408 2004-07-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3411 * pt.c (determine_specialization): New parameter template_count.
3412 Disambiguate between member templates and member functions counting
3413 the template headers.
3414 (check_explicit_specialization): Update caller.
3415 (tsubst_friend_function): Likewise.
3417 2004-07-20 Steven Bosscher <stevenb@suse.de>
3419 * cp-tree.def (TINST_LEVEL): Make it an 'x' node.
3420 * cp-tree.h (tinst_level_t): New tree type.
3421 (union lang_tree_node): Handle it.
3422 (TINST_LOCATION): New accessor macro.
3423 (make_tinst_level): New prototype.
3424 * cp-lang.c (cp_tree_size): Handle TINST_LEVEL.
3425 * decl.c (cp_tree_node_structure): Likewise.
3426 * error.c (print_instantiation_full_context): Use TINST_LOCATION.
3427 (print_instantiation_partial_context): Likewise.
3428 * pt.c (pop_tinst_level): Likewise.
3429 (push_tinst_level): Use make_tinst_level.
3430 * tree.c (make_tinst_level): New function.
3431 (cp_walk_subtrees): Walk TINST_DECL for a TINST_LEVEL node.
3433 2004-07-20 Mark Mitchell <mark@codesourcery.com>
3435 * parser.c (cp_parser_simple_type_specifier): Fix typo.
3438 * parser.c (cp_parser_simple_type_specifier): Do not record usage
3439 of globally-qualified names.
3441 2004-07-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3444 * error.c (dump_type) <BOUND_TEMPLATE_TEMPLATE_PARM case>: Output
3447 2004-07-19 Mark Mitchell <mark@codesourcery.com>
3450 * cp-tree.h (lang_type_class): Add lazy_assignment_op.
3451 (CLASSTYPE_LAZY_ASSIGNMENT_OP): New macro.
3452 * class.c (add_implicitly_declared_members): Use
3453 CLASSTYPE_LAZY_ASSIGNMENT_OP.
3454 * method.c (lazily_declare_fn): Clear
3455 CLASSTYPE_LAZY_ASSIGNMENT_OP.
3456 * search.c (lookup_fnfields_1): Check it.
3458 2004-07-20 Nathan Sidwell <nathan@codesourcery.com>
3460 * cp-tree.h (vec_binfo_member): Remove.
3461 * tree.c (vec_binfo_member): Remove.
3463 * cp-tree.h (struct lang_type_class): Remove vfields field.
3464 (CLASSTYPE_VFIELDS): Remove.
3465 (SET_BINFO_NEW_VTABLE_MARKED): Adjust.
3466 * class.c (determine_primary_base): Remove CLASSTYPE_VFIELDS
3468 (dfs_modify_vtables): Use TYPE_CONTAINS_VPTR_P.
3469 (finish_struct_1): Remove CLASSTYPE_VFIELDS handling.
3470 * init.c (dfs_initialize_vtbl_ptrs): Use TYPE_CONTAINS_VPTR_P.
3472 2004-07-20 Nathan Sidwell <nathan@codesourcery.com>
3474 * cp-tree.h (DEF_VEC_P(tree)): Remove here.
3475 (BINFO_SUBVTT_INDEX, BINFO_VPTR_INDEX, BINFO_PRIMARY_BASE_OF):
3477 (BINFO_LANG_SLOTS): Remove.
3478 * tree.c (copy_binfo): Adjust BINFO creation and accessors.
3479 * decl.c (xref_basetypes): Adjust BINFO creation and accessors.
3480 * class.c (check_bases): Adjust BINFO accessors.
3481 (determine_primary_base, finish_struct_bits,
3482 maybe_warn_about_overly_private_class, warn_hidden,
3483 walk_subobject_offsets, propagate_binfo_offsets, end_of_class,
3484 warn_about_ambiguous_bases, get_vfield_name,
3485 dump_class_hierarchy_r, build_vtt_inits, accumulate_vtbl_inits,
3486 add_vcall_offset_vtbl_entries_r): Likewise.
3487 * dump.c (cp_dump_tree): Likewise.
3488 * init.c (sort_mem_initializers, expand_member_init, build_delete,
3489 push_base_cleanups): Likewise.
3490 * method.c (do_build_copy_constructor, do_build_assign_ref,
3491 synthesize_exception_spec): Likewise.
3492 name-lookup.c (arg_assoc_class): Likewise.
3493 * pt.c (instantiate_class_template,
3494 get_template_base_recursive): Likewise.
3495 * rtti.c (get_pseudo_ti_init, get_pseudo_ti_desc): Likewise.
3496 * typeck2.c (process_init_constructor): Likewise.
3497 * search.c (lookup_base_r, dynamic_cast_base_recurse,
3498 dfs_access_in_type, dfs_walk_real, look_for_overrides,
3499 types_overlap_p, copied_binfo, original_binfo): Likewise.
3500 (binfo_for_vtable): Remove
3502 2004-07-20 Steven Bosscher <stevenb@suse.de>
3504 * cp-tree.h (struct lang_decl_flags): Unify the template_info and
3505 thunk_alias, and the access and virtual_offset fields.
3506 (THUNK_VIRTUAL_OFFSET, THUNK_ALIAS): Adjust.
3507 * decl.c (finish_case_label): Update c_add_case_node call.
3509 2004-07-19 Mark Mitchell <mark@codesourcery.com>
3511 Revert patch for PR c++/16623.
3513 2004-07-19 Kelley Cook <kcook@gcc.gnu.org>
3515 * except.c: Remove two spurious carriage returns.
3517 2004-07-19 Mark Mitchell <mark@codesourcery.com>
3520 * cp-tree.h (lang_type_class): Add lazy_assignment_op.
3521 (CLASSTYPE_LAZY_ASSIGNMENT_OP): New macro.
3522 * class.c (add_implicitly_declared_members): Use
3523 CLASSTYPE_LAZY_ASSIGNMENT_OP.
3524 * method.c (lazily_declare_fn): Clear
3525 CLASSTYPE_LAZY_ASSIGNMENT_OP.
3526 * search.c (lookup_fnfields_1): Check it.
3528 2004-07-19 Nathan Sidwell <nathan@codesourcery.com>
3530 * class.c (add_method): Delay adding the slot until the end.
3531 (determine_primary_base): Adjust VEC_iterate invokation.
3532 (resort_type_method_vec, finish_struct_methods, warn_hidden,
3533 walk_subobject_offsets, end_of_class, warn_about_ambiguous_bases,
3534 build_vtbl_initializer): Likewise.
3535 * init.c (sort_mem_initializers, build_delete, push_base_cleanups,
3536 build_vbase_delete): Likewise.
3537 * method.c (do_build_copy_constructor): Likewise.
3538 * name-lookup.c (new_class_binding, print_binding_level,
3539 poplevel_class, store_class_bindings, push_to_top_level,
3540 pop_from_top_level): Likewise.
3541 * pt.c (check_explicit_specialization): Likewise.
3542 * search.c (lookup_conversion_operator, lookup_fnfields_1,
3543 get_pure_virtuals, add_conversions, dfs_check_overlap,
3544 binfo_for_vbase): Likewise.
3546 2004-07-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3549 * pt.c (unify) <BOUND_TEMPLATE_TEMPLATE_PARM case>: Use only
3550 innermost set of template arguments during deduction. Simplify.
3552 2004-07-19 Joseph S. Myers <jsm@polyomino.org.uk>
3554 * typeck.c (build_modify_expr, build_x_modify_expr): Set
3555 TREE_NO_WARNING on assignments with an operator other than '='.
3557 2004-07-10 Steven Bosscher <stevenb@suse.de>
3558 Joseph S. Myers <jsm@polyomino.org.uk>
3560 * cp-tree.h (C_SET_EXP_ORIGINAL_CODE): Remove.
3561 * decl2.c (grokfield): Don't check current_class_depth via
3562 unused TREE_COMPLEXITY.
3563 * semantics.c (finish_parenthesized_expr): Set TREE_NO_WARNING
3564 to avoid the missing parentheses warning.
3565 Don't set C_SET_EXP_ORIGINAL_CODE.
3567 2004-07-18 Mark Mitchell <mark@codesourcery.com>
3569 * tree.c (no_linkage_helper): Remove.
3570 (no_linkage_check): Don't use walk_tree_without_duplicates.
3572 * mangle.c (write_expression): Issue a sorry for zero-operand
3575 2004-07-18 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3578 * init.c (build_offset_ref): Build SCOPE_REF with non-null
3579 TREE_TYPE for non-dependent names.
3580 * typeck.c (build_x_unary_op): Handle non-dependent SCOPE_REF.
3581 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
3582 unknown_type_node as its TREE_TYPE.
3583 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
3584 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
3585 (dump_expr) <SCOPE_REF case>: Likewise.
3587 2004-07-17 Jason Merrill <jason@redhat.com>
3590 * call.c (type_passed_as): Make the invisible reference type
3592 * cp-gimplify.c (gimplify_cleanup_stmt): Rename to
3593 cp_genericize_r. Handle invisible reference lowering.
3594 (is_invisiref_parm): New fn.
3595 (cp_genericize): Adjust the types of invisible reference parms.
3596 Don't repeat the walk for clones.
3597 * decl.c (store_parm_decls): Don't generate any code for clones.
3599 2004-07-17 Joseph S. Myers <jsm@polyomino.org.uk>
3601 * cp-tree.h (builtin_function): Declare.
3603 2004-07-16 Mark Mitchell <mark@codesourcery.com>
3605 * class.c (finish_struct_methods): Remove unncessary code.
3606 (add_implicitly_declared_members): Create declarations for default
3607 constructors and copy constructors lazily.
3608 * cp-tree.h (lang_type_class): Remove lazy_default_ctor and
3610 (CLASSTYPE_LAZY_DEFAULT_CTOR): New macro.
3611 (CLASSTYPE_LAZY_COPY_CTOR): Likewise.
3612 * decl2.c (check_classfn): Robustify.
3613 (locate_dtor): Handle empty CLASSTYPE_METHOD_VEC.
3614 (locate_ctor): Handle lazy default constructors.
3615 (locate_copy): Handle lazy copy constructors.
3616 (implicitly_declare_fn): Make sure we're looking at the
3617 TYPE_MAIN_VARIANT for a class before creating functions. Don't
3618 set TYPE_HAS_CONSTRUCTOR.
3619 (lazily_declare_fn): New function.
3620 * name-lookup.c (constructor_name_full): Simplify.
3621 * search.c (lookup_fnfields_1): Lazily create methods, as
3623 (lookup_for_overrides): Handle empty CLASSTYPE_METHOD_VEC.
3625 2004-07-16 Steven Bosscher <stevenb@suse.de>
3627 * cp-tree.h (struct lang_type): Don't have three GTY options on a
3628 single bit GTY desc.
3630 2004-07-16 Richard Henderson <rth@redhat.com>
3632 * cp-lang.c (LANG_HOOKS_TREE_INLINING_COPY_RES_DECL_FOR_INLINING): Die.
3633 * cp-tree.h (cp_copy_res_decl_for_inlining): Remove.
3634 * tree.c (cp_copy_res_decl_for_inlining): Remove.
3636 2004-07-16 Nathan Sidwell <nathan@codesourcery.com>
3638 * class.c (finish_struct_bits): Use for loop.
3639 (propagate_binfo_offsets): Do primary binfo outside of loop.
3642 * dump.c (cp_dump_tree): Don't dump the bases if there's no
3645 * pt.c (tsubst) <TREE_BINFO case>: We should never get here.
3647 2004-07-15 Mark Mitchell <mark@codesourcery.com>
3649 * cp-tree.h (lang_type_class): Remove has_real_assign_ref and
3650 has_abstract_assign_ref. Make methods a VEC(tree) *.
3651 (TYPE_HAS_CONST_ASSIGN_REF): Add documentation.
3652 (CLASSTYPE_CONSTRUCTORS): Adjust for changes to CLASSTYPE_METHOD_VEC.
3653 (CLASSTYPE_DESTRUCTORS): Likewise.
3654 (TYPE_HAS_REAL_ASSIGN_REF): Remove.
3655 (TYPE_HAS_ABSTRACT_ASSIGN_REF): Likewise.
3656 (add_method): Change prototoype.
3657 * class.c (add_method): Remove error_p parameter. Adjust for
3658 changes to CLASSTYPE_METHOD_VEC.
3659 (handle_using_decl): Adjust call to add_method.
3660 (maybe_warn_about_overly_private_class): Adjust for
3661 changes to CLASSTYPE_METHOD_VEC.
3662 (resort_type_method_vec): Likewise.
3663 (finish_struct_methods): Likewise.
3664 (check_for_override): Likewise.
3665 (warn_hidden): Likewise.
3666 (add_implicitly_declared_members): Defer creation of assignment
3667 operators. Adjust call to add_method.
3668 (clone_function_decl): Adjust call to add_method.
3669 (check_bases_and_members): Don't set TYPE_HAS_REAL_ASSIGN_REF.
3670 (finish_struct_1): Use CLASSTYPE_DESTRUCTORS.
3671 * decl.c (grok_special_member_properties): Don't set
3672 TYPE_HAS_ABSTRACT_ASSIGN_REF.
3673 * decl2.c (check_classfn): Adjust for
3674 changes to CLASSTYPE_METHOD_VEC.
3675 * method.c (locate_dtor): Use CLASSTYPE_DESTRUCTORS.
3676 (locate_ctor): Use CLASSTYPE_CONSTRUCTORS.
3677 (locate_copy): Adjust for changes to CLASSTYPE_METHOD_VEC.
3678 (implicitly_declare_fn): Set DECL_SOURCE_LOCATION. Do not call
3680 * pt.c (check_explicit_specialization): Adjust for
3681 changes to CLASSTYPE_METHOD_VEC.
3682 (instantiate_class_template): Do not set
3683 TYPE_HAS_ABSTRACT_ASSIGN_REF.
3684 * ptree.c (cxx_print_type): Don't try to print
3685 CLASSTYPE_METHOD_VEC.
3686 * rtti.c (emit_support_tinfos): Use CLASSTYPE_DESTRUCTORS.
3687 * search.c (lookup_field_r): Adjust for
3688 changes to CLASSTYPE_METHOD_VEC.
3689 (lookup_fnfields): Likewise.
3690 (lookup_conversion_operator): Likewise.
3691 (lookup_fnfields_1): Likewise. Create assignment operators
3693 (look_for_overrides_here): Adjust for
3694 changes to CLASSTYPE_METHOD_VEC.
3695 (add_conversions): Likewise.
3696 * semantics.c (finish_member_declaration): Adjust call to add_method.
3698 2004-07-15 Jason Merrill <jason@redhat.com>
3700 * cp-lang.c (cxx_types_compatible_p): To the middle-end,
3701 references and pointers are compatible.
3703 2004-07-15 Nathan Sidwell <nathan@codesourcery.com>
3705 * decl.c (xref_basetypes): Refactor.
3706 * tree.c (copy_base_binfos): Replace with ...
3707 (copy_binfo): ... this. Deep copy the given binfo, (not the just
3708 bases of the given base).
3709 * cp-tree.h (copy_base_binfo): Remove.
3710 (copy_binfo): Declare.
3712 2004-07-15 Mark Mitchell <mark@codesourcery.com>
3714 * name-lookup.c (set_inherited_value_binding_p): Add class_type
3716 (get_class_binding): Adjust.
3717 (push_class_level_binding): Don't use set_inherited_value_binding_p.
3719 2004-07-15 Nathan Sidwell <nathan@codesourcery.com>
3721 * class.c (finish_struct_bits): Don't set TYPE_HAS_CONVERSION here.
3722 * decl.c (xref_basetypes): Set it here.
3724 * class.c (check_bases): Don't set CLASSTYPE_NON_AGGREGATE here.
3725 Don't check for incomplete base.
3726 (get_vfield_name): Simplify while loop.
3727 * decl.c (xref_basetypes): Set CLASSTYPE_NON_AGGREGATE here.
3729 2004-07-14 Mark Mitchell <mark@codesourcery.com>
3731 * lex.c (cxx_make_type): Remove call to get_pointer_type.
3733 * cp-tree.h (IDENTIFIER_VALUE): Remove.
3734 (BINFO_PUSHDECLS_MARKED): Likewise.
3735 (maybe_inject_for_scope_var): Likewise.
3736 (push_class_decls): Likewise.
3737 * name-lookup.h (push_class_binding): Remove.
3738 (innermost_non_namespace_value): New function.
3739 (outer_binding): Likewise.
3740 * class.c (add_method): Push bindings before adding to
3742 (restore_class_cache): Do not restore class_shadowed.
3743 (pushclass): Do not add USING_DECLs. Do not call
3745 * config-lang.in (gtfiles): Remove $(srcdir)/cp/search.c.
3746 * decl.c (pushdecl): Use outer_binding.
3747 (poplevel): Set the scope for an out-of-scope for-loop declaration
3749 (cp_finish_decl): Don't call maybe_inject_for_scope_var.
3750 * name-lookup.c (new_class_binding): New function.
3751 (push_binding): Use it.
3752 (pushdecl): Use innermost_non_namespace_value.
3753 (maybe_inject_for_scope_var): Remove.
3754 (push_class_binding): Remove.
3755 (set_inherited_value_binding_p): New function.
3756 (get_class_binding): New function.
3757 (push_class_level_binding): Assert that the current_class_type is
3759 (outer_binding): New function.
3760 (innermost_non_namespace_value): Likewise.
3761 (lookup_name_real): Use outer_binding.
3762 (lookup_name_current_level): Ignore out-of-scope variables.
3763 * pt.c (check_template_shadow): Use innermost_non_namespace_value.
3764 (lookup_template_class): Likewise.
3765 * search.c (dfs_push_type_decls): Remove.
3766 (dfs_push_decls): Likewise.
3767 (setup_class_bindings): Likewise.
3768 (lookup_field_1): Handle USING_DECLs from dependent scopes.
3769 (marked_pushdecls_p): Remove.
3770 (unmarked_pushdecls_p): Remove.
3771 (marked_identifiers): Remove.
3772 (setup_class_bindings): Remove.
3773 (dfs_push_type_decls): Remove.
3774 (dfs_push_decls): Remove.
3775 (push_class_decls): Remove.
3777 2004-07-13 Mark Mitchell <mark@codesourcery.com>
3781 * decl.c (grokvardecl): Make declspecs parameter const.
3782 (grokdeclarator): Likewise. Adjust accordingly.
3783 * decl.h (grokdeclarator): Adjust declaration.
3784 * parser.c (cp_parser_init_declarator): Do not clear
3785 decl_specifiers->attributes.
3787 * cp-tree.h (lang_identifier): Remove class_value.
3788 (IDENTIFIER_CLASS_VALUE): Remove.
3789 (pop_class_decls): Likewise.
3790 (init_search_processing): Likewise.
3791 * class.c (handle_using_decl): Use lookup_member, not
3792 IDENTIFIER_CLASS_VALUE.
3793 (restore_class_cache): New function, split out from ...
3794 (pushclass): ... here. Do not call clear_identifier_class_values.
3795 (invalidate_class_lookup_cache): Do not clear
3796 IDENTIFIER_CLASS_VALUE.
3797 (popclass): Do not call pop_class_decls.
3798 (maybe_note_name_used_in_class): Do not save names looked up after
3799 the class is complete. Use lookup_member, not
3800 IDENTIFIER_CLASS_VALUE.
3801 * config-lang.in (gtfiles): Add $(srcdir)/cp/search.c.
3802 * decl.c (cxx_init_decl_processing): Do not call
3803 init_search_processing.
3804 * method.c (do_build_copy_constructor): Remove unnecessary code.
3805 (do_build_assign_ref): Likewise.
3806 * name-lookup.c (pushdecl): Use lookup_member, not
3807 IDENTIFIER_CLASS_VALUE.
3808 (set_identifier_type_value_with_scope): Set TREE_TYPE on the
3810 (poplevel_class): Do not restore IDENTIFIER_CLASS_VALUE.
3811 (push_class_binding): Do not set it.
3812 (clear_identifier_class_values): Remove.
3813 (push_class_level_binding): Do not set IDENTIFIER_CLASS_VALUE.
3814 (store_binding): Do not save it.
3815 (pop_from_top_level): Do not restore it.
3816 * name-lookup.h (cxx_saved_binding): Remove class_value.
3817 (clear_identifier_class_values): Remove.
3818 * ptree.c (cxx_print_identifier): Do not print
3819 IDENTIFIER_CLASS_VALUE.
3820 * search.c (search_obstack): Remove.
3821 (push_stack_level): Remove.
3822 (pop_stack_level): Remove.
3823 (search_level): Remove.
3824 (search_stack): Remove.
3825 (lookup_member): Don't check IDENTIFIER_CLASS_VALUE.
3826 (setup_class_bindings): Use IDENTIFIER_MARKED, not
3827 IDENTIFIER_CLASS_VALUE.
3828 (marked_identifiers): New variable.
3829 (push_class_decls): Clear IDENTIFIER_MARKED.
3830 (pop_class_decls): Don't call pop_search_level.
3831 (init_search_processing): Remove.
3833 2004-07-12 Mark Mitchell <mark@codesourcery.com>
3835 * cp-tree.h (get_aggr_typedef): Remove.
3836 * init.c (get_aggr_typedef): Likewise.
3838 * name-lookup.c (push_class_level_binding): Simplify.
3840 2004-07-12 Andrew Pinski <apinski@apple.com>
3844 2004-07-07 H.J. Lu <hongjiu.lu@intel.com>
3846 * rtti.c (emit_tinfo_decl): Turn off DECL_ONE_ONLY if typeinfo
3849 2004-07-12 Eric Christopher <echristo@redhat.com>
3851 * parser.c (cp_parser_class_head): Remove unused variable.
3853 2004-07-12 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3855 * decl.c (grok_op_properties): Reject [de-]allocation functions
3856 declared in a namespace, or declared as static.
3858 2004-07-12 Nathan Sidwell <nathan@codesourcery.com>
3860 * cp-tree.h (make_binfo): Remove.
3861 * decl.c (xref_basetypes): Use make_tree_binfo directly.
3862 * tree.h (copy_base_binfos): Likewise.
3863 (make_binfo): Remove.
3865 * call.c (build_user_type_conversion_1, build_new_op,
3866 check_constructor_callable, build_temp,
3867 perform_direct_initialization_of_possible): Pass type directly to
3868 lookup_fnfields & build_special_member_call.
3869 (build_special_member_call): Accept a type, and complete it.
3870 * class.c (finish_stuct_bits): Copy the BINFOs here.
3871 * cvt.c (ocp_convert): Pass type directly to
3872 build_special_member_call.
3873 * decl.c (build_ptrmemfunc_type): Call xref_bastypes here.
3874 (xref_basetypes): Allocate the binfo here. Adjust.
3875 * init.c (build_init, build_new_1): Pass type directly to
3876 build_special_member_call.
3877 * lex.c (cxx_make_type): Do not allocate binfo here.
3878 * name-lookup.c (arg_assoc_class): Incomplete types have no binfo.
3879 * parser.c (cp_parser_class_head): Always call xref_basetypes.
3880 * pt.c (instantiate_class_template): Likewise. Inhibit access
3881 checking for template friends.
3882 * ptree.c (cxx_print_type): Adjust record printing.
3883 * search.c (lookup_base): When taking a type, complete it before
3884 looking for a binfo.
3885 (lookup_member): Delay completing a type.
3886 (push_class_decls): Don't walk an incomplete type.
3887 (lookup_conversions): Likewise.
3888 * semantics.c (finish_stmt_expr_expr): Pass type directly to
3889 build_special_member_call.
3890 * tree.c (copy_base_binfos): Adjust.
3891 (make_binfo): Likewise.
3892 * typeck.c (build_modify_expr): Pass type directly to
3893 build_special_member_call.
3894 * typeck2.c (process_init_constructor): Check a binfo exists.
3895 (build_m_component_ref): Allow accessing an incomplete type.
3896 (build_functional_cast): Pass type directly to
3897 build_special_member_call.
3899 2004-07-12 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3902 * config-lang.in (gtfiles): Add typeck2.c.
3903 * Make-lang.in: Tweak typeck2.c dependencies, and add rule for
3905 * cp-tree.h: Declare complete_type_check_abstract.
3906 * typeck2.c (pat_calc_hash, pat_compare,
3907 complete_type_check_abstract): New functions.
3908 (abstract_virtuals_error): If the type is abstract, register the
3909 declaration within abstract_pending_vars for further checks.
3910 Inspect also dependent types. Handle IDENTIFIER_NODEs as decl.
3911 * decl.c (cp_finish_decl): Do not strip array types.
3912 (create_array_type_for_decl): Check for abstractness of the element
3914 (complete_vars): Call complete_type_check_abstract.
3915 * class.c (finish_struct): Prepare a list of virtual functions for
3916 template types, and call complete_vars on it to check for abstractness.
3918 2004-07-12 Paolo Bonzini <bonzini@gnu.org>
3920 PR tree-optimization/14107
3921 * decl.c (finish_function): Remove temporary band-aid.
3923 2004-07-11 Mark Mitchell <mark@codesourcery.com>
3925 * call.c (build_operator_new_call): Avoid using push_to_top_level.
3926 (build_new_op): Adjust call to lookup_function_nonclass.
3927 * name-lookup.c (identifier_type_value): Adjust call to
3929 (lookup_name_real): Add block_p parameter.
3930 (lookup_name_nonclass): Adjust call to lookup_name_real.
3931 (lookup_function_nonclass): Likewise.
3932 (lookup_name): Likewise.
3933 * name-lookup.h (lookup_name_real): Change prototype.
3934 (lookup_name_nonclass): Likewise.
3935 * parser.c (cp_parser_lookup_name): Likewise.
3937 * cp-tree.h (saved_scope): Make old_bindings a vector.
3938 (unuse_fields): Remove.
3939 * name-lookup.h (cxx_saved_binding): Define it.
3940 * class.c (pushclass): Don't use unuse_fields.
3941 * name-lookup.c (cxx_saved_binding_make): Remove.
3942 (store_binding): Add new bindings to a vector, using an
3943 accumulator style, rather than adding them to a list.
3944 (store_bindings): Adjust accordingly.
3945 (store_class_bindings): Likewise.
3946 (push_to_top_level): Likewise.
3947 (pop_from_top_level): Likewise.
3948 * optimize.c (maybe_clone_body): Must push_to_top_level and
3949 pop_from_top_level calls outside of loop.
3950 * parser.c (cp_parser_class_specifier): Move push_scope/pop_scope
3951 calls here from cp_parser_late_parsing_default_args.
3952 (cp_parser_save_default_args): Record the class type in which the
3953 function is declared.
3954 (cp_parser_late_parsing_default_args): Do not call
3955 push_nested_class/pop_nested_class.
3956 * search.c (dfs_unuse_fields): Remove.
3957 (unuse_fields): Remove.
3959 2004-07-11 Joseph S. Myers <jsm@polyomino.org.uk>
3961 * cp-lang.c (LANG_HOOKS_MAYBE_BUILD_CLEANUP, LANG_HOOKS_PUSHLEVEL,
3962 LANG_HOOKS_POPLEVEL, LANG_HOOKS_UPDATE_DECL_AFTER_SAVING): Remove.
3963 * cp-tree.h (poplevel): Declare.
3964 (set_block): Remove.
3965 * decl.c (set_block): Remove.
3967 2004-07-10 Mike Stump <mrs@apple.com>
3969 * decl2.c (import_export_class): Never export/import vtables
3970 with inline key functions.
3972 2004-07-09 Steven Bosscher <stevenb@suse.de>
3974 * typeck.c (c_expand_asm_operands): Remove.
3976 2004-07-09 Mike Stump <mrs@apple.com>
3978 * typeck.c (build_class_member_access_expr): Skip null deref
3979 warning when we don't dereference it.
3981 2004-07-09 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3985 * class.c (check_field_decls): Improve -Weffc++ warning: do not
3986 warn for pointers to functions/members, or for classes without
3989 2004-07-08 Mark Mitchell <mark@codesourcery.com>
3991 * name-lookup.h (struct cp_binding_level): Update documentation
3994 2004-07-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3997 * typeck.c (check_return_expr): Improve -Weffc++ warning: handle
3998 returning CALL_EXPR, and non-reference return type.
4000 2004-07-08 Nathan Sidwell <nathan@codesourcery.com>
4002 * name-lookup.c (push_binding): Use VEC_reserve.
4004 2004-07-08 Richard Henderson <rth@redhat.com>
4006 * cp-tree.h (expand_eh_spec_block): Remove.
4008 2004-07-07 Mark Mitchell <mark@codesourcery.com>
4010 * cp-tree.h (saved_scope): Remove x_previous_class_type and
4011 x_previous_class_values; add x_previous_class_level.
4012 (previous_class_type): Remove.
4013 (previous_class_values): Remove.
4014 (previous_class_level): New macro.
4015 * class.c (pushclass): Restore the identifier cache more
4017 (invalidate_class_lookup_cache): Use vector for class_shadowed and
4018 previous_class_values.
4019 * decl.c (poplevel): Likewise.
4020 * name-lookup.c (cxx_binding_init): New function.
4021 (cxx_binding_make): Use it.
4022 (push_binding): For a binding in a class level, use a vector of
4023 cp_class_binding nodes.
4024 (push_binding_level): New function.
4025 (begin_scope): Use it.
4026 (leave_scope): Do not put class binding levels on the free list.
4027 (print_binding_level): Adjust for the fact that class_shadowed is
4029 (poplevel_class): Likewise.
4030 (clear_identifier_class_values): Likewise.
4031 (push_class_level_binding): Likewise.
4032 (set_class_shadows): Remove.
4033 (store_binding): New function.
4034 (store_class_bindings): New function.
4035 (push_to_top_level): Use store_class_bindings as appropriate.
4036 (pop_from_top_level): Use previous_class_level, not
4037 previous_class_type.
4038 * name-lookup.h (cp_class_binding): New type.
4039 (cp_binding_level): Use a vector object for class_shadowed.
4040 (push_binding_level): Declare.
4041 (set_class_shadows): Remove.
4043 2004-07-07 Andrew Pinski <apinski@apple.com>
4045 * class.c (instantiate_type): BUFFER_REF is dead.
4046 * lex.c (init_operators): IN_EXPR is dead.
4048 2004-07-07 Jason Merrill <jason@redhat.com>
4051 * call.c (build_new_op): Give overload warnings for built-in
4054 2004-07-07 H.J. Lu <hongjiu.lu@intel.com>
4057 * rtti.c (emit_tinfo_decl): Turn off DECL_ONE_ONLY if typeinfo
4060 2004-07-07 Nathan Sidwell <nathan@codesourcery.com>
4062 * cp-tree.h (CLASSTYPE_N_BASECLASSES): Remove.
4063 * class.c (build_primary_vtable, check_bases,
4064 determine_primary_base, finish_struct_bits,
4065 maybe_warn_about_overly_private_class, dfs_find_final_overrider_q,
4066 get_basefndecls, warn_hidden, walk_subobject_offsets,
4067 build_base_fields, create_vtable_ptr, propagate_binfo_offsets,
4068 layout_virtual_bases, end_of_class, warn_about_ambiguous_bases,
4069 finish_struct_1, get_vfield_name, contains_empty_class_p,
4070 dump_class_hierarchy_r, finish_vtbls, build_vtt_inits,
4071 dfs_ctor_vtable_bases_queue_p, accumulate_vtbl_inits,
4072 add_vcall_offset_vtbl_entries_r, cp_fold_obj_type_ref): Adjust
4074 * decl.c (xref_basetypes): Likewise.
4075 * dump.c (cp_dump_tree): Likewise.
4076 * error.c (dump_expr): Likewise.
4077 * init.c (sort_mem_initializers, expand_member_init,
4078 push_base_cleanups): Likewise.
4079 * method.c (do_build_copy_constructor, do_build_assign_reg,
4080 synthesize_exception_spec): Likewise.
4081 * name-lookup.c (arg_assoc_class): Likewise.
4082 * pt.c (instantiate_class_template, tsubst,
4083 get_template_base_recursive): Likewise.
4084 * ptree.c (cxx_print_type): Likewise.
4085 * rtti.c (get_psuedo_ti_init, get_pseudo_ti_desc): Likewise.
4086 * search.c (lookup_base_r, dynamic_cast_base_recurse,
4087 dfs_access_in_type, access_in_type, lookup_field_queue_p,
4088 bfs_walk, dfs_walk_real, look_for_overrides, markedp, unmarkedp,
4089 marked_pushdecls_p, unmarked_pushdecls_p, dfs_debug_markedp,
4090 dfs_debug_unmarkedp, dfs_check_overlap, dfs_no_overlap_yet,
4091 binfo_for_vtable, copied_binfo, original_binfo): Likewise
4092 * tree.c (copy_base_binfos, make_binfo): Likewise.
4093 * typeck.c (commmon_base_type): Likewise
4094 * typeck2.c (process_init_constructor): Likewise
4096 2004-07-06 Joseph S. Myers <jsm@polyomino.org.uk>
4098 * decl.c (check_tag_decl): Name redeclared type in diagnostic.
4100 2004-07-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4103 * pt.c (convert_nontype_argument): Disallow conversions between
4104 different enumeration types.
4106 2004-07-06 Nathan Sidwell <nathan@codesourcery.com>
4108 * cp-tree.h (BINFO_MARKED): Remove.
4109 (BINFO_VTABLE_PATH_MARKED, BINFO_NEW_VTABLE_MARKED,
4110 BINFO_DEPENDENT_BASE_P, BINFO_LOST_PRIMARY_P,
4111 BINFO_INDIRECT_PRIMARY_P): Use appropriate BINFO_FLAG_n.
4112 (SET_BINFO_NEW_VTABLE_MARKED): Use BINFO_VIRTUAL_P.
4113 * class.c (build_base_path): Use BINFO_VIRTUAL_P.
4114 (mark_primary_bases, determine_primary_base, base_derived_from,
4115 dfs_find_final_overrider, dfs_find_final_overrider_q,
4116 dfs_find_inal_overrider_post, update_vtable_entry_for_fn,
4117 dfs_modify_vtables, walk_subobject_offsets,
4118 layout_nonempty_base_or_field, build_base_field,
4119 build_base_fields, propagate_binfo_offsets, layout_virtual_bases,
4120 end_of_class, get_vfield_name, dump_class_hierarchy, dump_vtable,
4121 finish_vtbls, build_vtt_inits, dfs_build_secondary_vptr_vtt_inits,
4122 build_ctor_vtbl_group, accumulate_vtble_inits,
4123 dfs_accumulate_vtbls_inits, build_vbase_offset_vtbl_entries,
4124 build_vcall_offset_vtbl_entries, add_vcall_offset_vtbl_entries_r,
4125 add_vcall_offset_vtbl_entries_1): Likewise.
4126 * decl.c (xref_basetypes): Incomming virtual base indicated by
4128 * dump.c (cp_dump_tree): Use BINFO_VIRTUAL_P.
4129 * init.c (finish_init_stmts, sort_mem_initializers,
4130 emit_mem_initializers, build_vtble_address, expand_member_init,
4131 push_base_cleanups): Likewise.
4132 * method.c (do_build_copy_constructor): Likewise.
4133 * pt.c (instantiate_class_template,
4134 get_template_base_recursive): Likewise.
4135 * rtti.c (dfs_class_hint_mark, get_pseudo_ti_init,
4136 get_pseudo_ti_desc): Likewise.
4137 * search.c (lookup_base_r, dynamic_cast_base_recurse,
4138 binfo_from_vbase, binfo_via_virtual, copied_binfo,
4139 original_binfo): Likewise.
4140 * semantics.c (finish_base_specifier): Virtualness is indicated
4142 * tree.c (copy_base_binfos): Use BINFO_VIRTUAL_P.
4144 2004-07-06 Mark Mitchell <mark@codesourcery.com>
4147 2004-06-24 Jason Merrill <jason@redhat.com>
4149 * decl.c (grokparms): Give the PARM_DECL reference type if the
4150 parameter is passed by invisible reference.
4152 2004-07-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4154 * cp-lang.c (cp_var_mod_type_p): Add extra arg.
4155 * decl.c (grokdeclarator): Extra arg to variably_modified_type_p.
4156 * pt.c (check_instantiated_args, unify): Likewise.
4158 2004-07-05 Phil Edwards <phil@codesourcery.com>
4160 * Make-lang.in (check-c++, lang_checks): Add some comments.
4162 2004-07-05 Zack Weinberg <zack@codesourcery.com>
4164 * cp-mudflap.c: Delete file.
4165 * Makefile.in: Remove all references to cp-mudflap.o.
4167 2004-07-05 Zack Weinberg <zack@codesourcery.com>
4169 * decl.c (cxx_init_decl_processing): Call
4170 build_common_tree_nodes before creating the global NAMESPACE_DECL.
4172 2004-07-05 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4175 * call.c (build_operator_new_call): Look only at global scope.
4177 2004-07-05 Nathan Sidwell <nathan@codesourcery.com>
4179 * call.c (enforce_access): Expect TREE_BINFO.
4180 * class.c (binfo_ctor_vtable): Check TREE_BINFO.
4181 * cp-tree.h (RECORD_OR_UNION_TYPE_CHECK): Remove.
4182 (BINFO_SUBVTT_INDEX, BINFO_VPTR_INDEX, BINFO_PRIMARY_BASE_OF):
4184 (BINFO_LANG_ELTS): Remove.
4185 (BINFO_LANG_SLOTS): New.
4186 (TYPE_RAISES_EXCEPTIONS, ENUM_TEMPLATE_INFO): Use TYPE_LANG_SLOT_1.
4187 (CLASSTYPE_TEMPLATE_INFO): Adjust.
4188 * pt.c (tsubst): Split TREE_BINFO case from TREE_VEC case.
4189 * search.c (lookup_member): Check TREE_BINFO.
4190 * semantics.c (perform_or_defer_access_check): Likewise.
4191 (check_accessibility_of_qualified_id): Check
4192 deferred_access_no_check.
4193 * tree.c (make_binfo): Use make_tree_binfo.
4195 2004-07-04 Mark Mitchell <mark@codesourcery.com>
4197 * method.c (implicitly_declare_fn): Set linkage of generated
4200 2004-07-04 Richard Henderson <rth@redhat.com>
4202 * typeck.c (cxx_mark_addressable): Don't put_var_into_stack.
4204 2004-07-03 Scott Brumbaugh <scottb.lists@verizon.net>
4207 * name-lookup.c (push_class_level_binding): Don't pass a
4208 TREE_LIST of ambiguous names to check_template_shadow as it
4209 only handles declarations. Instead, pull the declaration
4212 2004-07-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4215 * pt.c (check_explicit_specialization): Clarify error message.
4217 2004-07-02 Richard Henderson <rth@redhat.com>
4219 * tree.c (cp_unsave_r): Update remap_save_expr call.
4221 2004-07-02 Mark Mitchell <mark@codesourcery.com>
4224 * mangle.c (write_template_arg): Correct mangling.
4227 * decl.c (grokdeclarator): Robustify.
4229 2004-07-01 Richard Henderson <rth@redhat.com>
4231 * class.c (fixed_type_or_null): Don't handle RTL_EXPR.
4232 * method.c (synthesize_method): Don't clear_last_expr.
4233 * name-lookup.c (maybe_push_cleanup_level): Likewise.
4235 2004-07-01 Nick Clifton <nickc@redhat.com>
4237 * decl2.c (import_export_class): Invoke the
4238 import_export_class field in the gcc_target structure if it is not
4241 2004-06-30 Richard Henderson (rth@redhat.com>
4243 * decl.c (start_preparsed_function): Don't set immediate_size_expand.
4244 * method.c (use_thunk): Likewise.
4246 2004-06-30 Joseph S. Myers <jsm@polyomino.org.uk>
4248 * call.c (build_over_call), typeck.c (build_function_call): Call
4249 check_function_arguments instead of check_function_format.
4251 2004-06-30 Joseph S. Myers <jsm@polyomino.org.uk>
4253 * call.c (build_over_call), typeck.c (build_function_call): Update
4254 calls to check_function_format.
4256 2004-06-30 Richard Henderson <rth@redhat.com>
4258 * call.c (build_over_call): Use __builtin_memcpy for copying
4259 CLASS_AS_BASE rather than funny casting.
4261 2004-06-30 Richard Henderson <rth@redhat.com>
4263 * init.c (build_new_1): Fill in TYPE_DOMAIN, TYPE_SIZE and
4264 TYPE_SIZE_UNIT of full_type.
4266 2004-06-30 Per Bothner <per@bothner.com>
4268 Conditionally compile support for --enable-mapped_location.
4269 * decl.c (pop_label): Handle (imperfectly) USE_MAPPED_LOCATION case.
4270 * decl2.c: If USE_MAPPED_LOCATION, don't do some line number
4271 adjustments - which I don't understand.
4272 * error.c (dump_decl): Rename "<interrnal>" to "<built-in>".
4273 * error.c: Use LOCATION_FILE and EXPR_LOCATION macros.
4274 (print_instantiation_partial_context): Use expand_location.
4275 * decl.c (duplicate_decl): Use new DECL_IS_BUILTIN macro.
4276 * name-lookup.c: Likewise.
4277 * lex.c (cxx_init): Likewise. Also use BUILTINS_LOCATION.
4278 * name-lookup.c: Use input_line macro.
4279 * parser.c (cp_lexer_get_preprocessor_token): Use UNKNOWN_LOCATION.
4280 (cp_parser_statement): Rename locaal variable statement_locus to
4281 statement_location and use SET_EXPR_LOCATION macro.
4282 * pt.c: Handle USE_MAPPED_LOCATION case. Use new macros.
4283 * tree.c (cp_walk_subtrees): Likewise.
4285 2004-06-29 Per Bothner <per@bothner.com>
4287 * tree.c (build_min_nt, build_min, build_min_non_dep):
4288 Don't set TREE_COMPLEXITY from input_line.
4290 2004-06-29 Paul Brook <paul@codesourcery.com>
4292 * init.c: Include target.h.
4293 (get_cookie_size): Remove and replace with target hook.
4295 (build_new_1): Store the element size in the cookie.
4297 2004-06-29 Nathan Sidwell <nathan@codesourcery.com>
4300 * parser.c (cp_parser_template_declaration_after_export): Disable
4301 access checks here ...
4302 (cp_parser_class_specifier): ... not here.
4304 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
4306 * cp-tree.h (VAR_OR_FUNCTION_DECL_CHECK,
4307 VAR_FUNCTION_OR_PARM_DECL_CHECK, RECORD_OR_UNION_TYPE_CHECK,
4308 BOUND_TEMPLATE_TEMPLATE_PARM_TYPE_CHECK): Use appropriate
4311 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
4313 * cp-tree.h (struct deferred_access): Move to ...
4314 * semantics.c (struct deferred_access): ... here. Adjust.
4315 (deferred_access_stack): Make a VEC(deferred_access),
4316 (deferred_access_free_list): Remove.
4317 (deferred_access_no_check): New.
4318 (push_deferring_access_checks, resume_deferring_access_checks,
4319 stop_deferring_access_checks, pop_deferring_access_checks,
4320 get_deferred_access_checks, pop_to_parent_deferring_access_checks,
4321 perform_deferred_access_checks, perform_or_defer_access_check): Adjust.
4323 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
4326 * call.c (build_temp): Declare.
4327 (check_constructor_callable): New.
4328 (reference_binding): Only set CHECK_COPY_CONSTRUCTOR if not for
4329 CONSTRUCTOR_CALLABLE.
4330 (convert_like_real, initialize_reference): Use
4331 check_constructor_callable.
4332 * cp-tree.h (LOOKUP_CONSTRUCTOR_CALLABLE): New.
4333 (LOOKUP_*): Renumber.
4335 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
4337 * friend.c (add_friend): Only perform access checks when context
4339 * lex.c (cxx_make_type): Only create a binfo for aggregate types.
4340 * parser.c (cp_parser_class_specifier): Disable access checks here
4341 when parsing the body of a templated class.
4342 * semantics.c (perform_or_defer_access_checks): Reorder to allow
4343 NULL binfos when not checking access.
4345 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
4347 Use vector API for vbase list.
4348 * cp-tree.h: Include vec.h
4349 (DEF_VEC_P (tree)): New type.
4350 (struct lang_type_class): Change vbase's member type.
4351 (binfo_for_vbase): Declare.
4352 * class.c (determine_primary_base, base_derived_from,
4353 update_vtable_entry_for_fn, walk_subobject_offsets, end_of_class,
4354 warn_about_ambiguous_bases, dfs_accumulate_vtbl_inits,
4355 build_vtbl_initializer): Adjust.
4356 * decl.c (xref_basetypes): Adjust, accumulate upper bound of
4358 * init.c (sort_mem_initializers, expand_member_init,
4359 push_base_cleanups): Adjust.
4360 * method.c (do_build_copy_constructor): Adjust.
4361 * search.c (get_pure_virtuals, copied_binfo, original_binfo): Adjust.
4362 (binfo_for_vbase): New.
4363 * tree.c (copy_base_binfos): Adjust.
4365 2004-06-28 Mark Mitchell <mark@codesourcery.com>
4367 * parser.c (cp_parser_set_decl_spec_type): Fix thinko.
4369 2004-06-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
4372 * cxx-pretty-print.c (pp_cxx_ptr_operator): Properly put
4373 paranthesis in case of pointers to array members.
4374 * error.c (dump_type_prefix): Likewise.
4375 (dump_type_suffix): Maybe issue a whitespace when printing
4378 2004-06-27 Mark Mitchell <mark@codesourcery.com>
4381 * parser.c (cp_parser_set_decl_spec_type): Refine test for
4382 redefinition of built-in types.
4384 2004-06-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
4386 * error.c (pp_template_argument_list_start): Remove.
4387 (pp_template_argument_list_end): Likewise.
4388 (pp_separate_with_comma): Use pp_cxx_separate_with.
4389 (reinit_global_formatting_buffer): Remove.
4390 (pp_non_consecutive_character): Likewise.
4391 (dump_scope): Use pp_cxx_colon_colon.
4392 (dump_template_parameter): Use pp_cxx_identifier,
4393 pp_cxx_tree_identifier and pp_cxx_whitespace.
4394 (dump_templat_bindings): Replace use of pp_string with sequence
4395 of pp_cxx_whitespace and pp_equal.
4396 (dump_type): Use pp_cxx_identifier, pp_cxx_tree_identifier,
4397 pp_cxx_colon_colon, pp_cxx_whitespace throughout. Don't set
4399 (dump_aggr_type): Use pp_cxx_identifier amd pp_cxx_tree_identifier.
4400 (dump_type_prefix): Don't set padding. Use pp_cxx_whitespace,
4401 pp_cxx_left_parent, pp_cxx_colon_colon and pp_cxx_star troughout.
4402 (dump_type_suffix): Use pp_cxx_right_paren, pp_cxx_left_bracket,
4403 pp_cxx_right_bracket, pp_cxx_identifier throughout,
4404 (dump_decl): Likewise.
4405 (dump_template_decl): Likewise.
4406 (dump_function_decl): Likewise. Set padding as appropriate.
4407 (dump_parameters): Use pp_cxx_left_paren, pp_cxx_identifier and
4409 (dump_exception_spec): Likewise.
4410 (dump_function_name): Use pp_cxx_tree_identifier and
4412 (dump_template_parms): Use pp_cxx_begin_template_argument_list and
4413 pp_cxx_end_template_argument_list.
4414 (dump_expr): Use pp_cxx_left_paren, pp_cxx_right_paren,
4415 pp_cxx_colon_colon, pp_cxx_identifier, pp_cxx_tree_identifier and
4416 pp_cxx_whitespace throughout.
4417 (dump_binary_op): Use pp_cxx_whitespace, pp_cxx_left_paren and
4419 (dump_unary_op): Likewise.
4420 (reinit_cxx_pp): New function.
4421 (type_as_string); Use it.
4422 (expr_as_string): Likewise.
4423 (decl_as_string); Likewise.
4424 (context_as_string): Likewise.
4425 (lang_decl_name): Likewise.
4426 (decl_to_string): Likewise.
4427 (expr_to_string): Likewise.
4428 (parm_to_string): Likewise.
4429 (type_to_string): Likewise.
4430 (args_to_string): Likewise.
4431 (cv_to_string): Likewise.
4433 2004-06-26 Mark Mitchell <mark@codesourcery.com>
4435 * cp-tree.h (cp_cv_quals): New type.
4436 (cp_declarator): Use it instead of "tree" as appropriate.
4437 (grok_method_quals): Adjust prototype.
4438 (grokclassfn): Likewise.
4439 (do_friend): Likewise.
4440 * decl.c (grokfndecl): Use cp_cv_quals, not tree.
4441 (grokdeclarator): Likewise.
4442 * decl2.c (grok_method_quals): Likewise.
4443 (grokclassfn): Likewise.
4444 * friend.c (do_friend): Likewise.
4445 * method.c (implicitly_declare_fn): Adjust call to grokclassfn.
4446 * parser.c (make_call_declarator): Use cp_cv_quals, not tree.
4447 (make_pointer_declarator): Likewise.
4448 (make_reference_declarator): Likewise.
4449 (make_ptrmem_declarator): Likewise.
4450 (cp_parser_ptr_operator): Likewise.
4451 (cp_parser_cv_qualifier_seq_opt): Likewise.
4452 (cp_parser_cv_qualifier_opt): Remove.
4453 (cp_parser_new_declarator_opt): Adjust call to
4454 cp_parser_ptr_operator.
4455 (cp_parser_conversion_declaration_opt): Likewise.
4456 (cp_parser_declarator): Use cp_cv_quals, not tree.
4457 (cp_parser_direct_declarator): Likewise.
4459 2004-06-26 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4461 * call.c, cp-tree.h, cxx-pretty-print.c, decl.c, decl2.c:
4462 Rename DECL_STMT to DECL_EXPR.
4463 * init.c, name-lookup.c, parser.c, pt.c, semantics.c: Likewise.
4464 * cp-lang.c (LANG_HOOKS_SAFE_FROM_P): Deleted.
4465 * tree.c (cp_walk_subtrees): Don't call c_walk_subtrees.
4467 2004-06-26 Jan Hubicka <jh@suse.cz>
4470 * decl2.c (maybe_emit_vtables): Always import_export_vtable for the
4471 reachability analysis.
4473 2004-06-25 Mark Mitchell <mark@codesourcery.com>
4475 * cp-mudflap.c (mflang_flush_calls): Fix thinkos resulting from
4478 2004-06-25 Paul Brook <paul@codesourcery.com>
4480 * decl2.c (get_guard): Call targetm.cxx.guard_type.
4481 (get_guard_bits, get_guard_cond): Call targetm.cxx.guard_mask_bit.
4483 2004-06-24 Mark Mitchell <mark@codesourcery.com>
4485 * decl.c (grokdeclarator): Restore error messages about __thread.
4486 * parser.c (cp_parser_decl_specifier_seq): Likewise.
4488 2004-06-24 Jason Merrill <jason@redhat.com>
4491 * decl.c (grokparms): Give the PARM_DECL reference type if the
4492 parameter is passed by invisible reference.
4494 2004-06-24 Andreas Schwab <schwab@suse.de>
4496 * cp-tree.h (enum cp_storage_class): Remove trailing comma.
4498 2004-06-23 Mark Mitchell <mark@codesourcery.com>
4500 * Make-lang.in (cp/lex.o): Do not depend on cp/lex.h.
4501 (cp/decl.o): Likewise.
4502 (cp/decl2.o): Likewise.
4503 (cp/pt.o): Likewise.
4504 (cp/semantics.o): Likewise.
4505 * config-lang.in (gtfiles): Do not reference cp/lex.h.
4506 * class.c: Do not include lex.h.
4507 (add_implicitly_declared_members): Do not use
4508 adding_implicit_members.
4509 (check_bases_and_members): Do not talk about grok_x_components.
4510 * cp/cp-tree.h (adding_implicit_members): Remove.
4511 (cp_storage_class): New type.
4512 (cp_decl_spec): Likewise.
4513 (cp_decl_specifier_seq): Likewise.
4514 (cp_parameter_declarator): Use it for the decl_specifiers field.
4515 (check_tag_decl): Adjust prototype.
4516 (shadow_tag): Likewise.
4517 (groktypename): Likewise.
4518 (start_decl): Likewise.
4519 (start_function): Likewise.
4520 (start_method): Likewise.
4521 (grok_x_components): Remove.
4522 (grokfield): Adjust prototype.
4523 (grokbitfield): Likewise.
4524 (finish_member_class_template): Remove.
4525 * decl.c: Do not include lex.h.
4526 (adding_implicit_members): Do not define.
4527 (check_tag_decl): Do not use trees to represent decl-specifiers.
4528 (shadow_tag): Likewise.
4529 (groktypename): Likewise.
4530 (start_decl): Likewise.
4531 (grokvardecl): Likewise.
4532 (grokdeclarator): Likewise.
4533 (grokparms): Likewise.
4534 (start_function): Likewise.
4535 (start_method): Likewise.
4536 * decl.h (grokdeclarator): Adjust prototype.
4537 * decl2.c: Do not include lex.h.
4538 (grok_x_components): Remove.
4539 (grokfield): Do not use trees to represent decl-specifiers.
4540 (grokbitfield): Likewise.
4541 * lex.c: Do not include lex.h.
4543 * parser.c: Include target.h.
4544 (clear_decl_specs): New function.
4545 (cp_parser_translation_unit): Do not use trees to represent
4547 (cp_parser_postfix_expression): Likewise.
4548 (cp_parser_new_type_id): Likewise.
4549 (cp_parser_condition): Likewise.
4550 (cp_parser_simple_declaration): Likewise.
4551 (cp_parser_decl_specifier_seq): Likewise.
4552 (cp_parser_function_specifier_opt): Likewise.
4553 (cp_parser_conversion_type_id): Likewise.
4554 (cp_parser_template_parameter): Likewise.
4555 (cp_parser_explicit_instantiation): Likewise.
4556 (cp_parser_type_specifier): Likewise.
4557 (cp_parser_simple_type_specifier): Likewise.
4558 (cp_parser_init_declarator): Likewise.
4559 (cp_parser_type_id): Likewise.
4560 (cp_parser_type_specifier_seq): Likewise.
4561 (cp_parser_parameter_declaration): Likewise.
4562 (cp_parser_member_declaration): Likewise.
4563 (cp_parser_exception_declaration): Likewise.
4564 (cp_parser_function_definition_from_specifiers_and_declarator):
4566 (cp_parser_single_declaration): Likewise.
4567 (cp_parser_save_member_function_body): Likewise.
4568 (cp_parser_friend_p): Likewise.
4569 (cp_parser_set_storage_class): New function.
4570 (cp_parser_set_decl_spec_type): Likewise.
4571 * pt.c: Do not include lex.h.
4572 * semantics.c: Likewise.
4573 (finish_member_class_template): Remove.
4575 2004-06-23 Roger Sayle <roger@eyesopen.com>
4577 * call.c (build_cxx_call): Don't call expand_tree_builtin. No
4578 longer take both "args" and "convert_args" as arguments.
4579 (build_op_delete_call): Update call to build_cxx_call.
4580 (build_over_call): Likewise, update call to build_cxx_call.
4581 * cp-tree.h (build_cxx_call): Update funtion prototype.
4582 * typeck.c (build_function_call): Don't call expand_tree_builtin.
4583 * rtti.c (throw_bad_cast): Update call to build_cxx_call.
4584 (throw_bad_typeid): Likewise.
4585 (build_dynamic_cast_1): Likewise.
4587 2004-06-22 Richard Henderson <rth@redhat.com>
4589 * class.c (build_vfn_ref): Take a pointer not object. Build
4591 (cp_fold_obj_type_ref): New.
4592 * call.c (build_over_call): Update build_vfn_ref call.
4593 * cp-lang.c (LANG_HOOKS_FOLD_OBJ_TYPE_REF): New.
4594 * cp-tree.h (cp_fold_obj_type_ref): Declare.
4596 2004-06-21 Jason Merrill <jason@redhat.com>
4599 * cp-gimplify.c (cp_gimplify_init_expr): Look through
4602 2004-06-21 Mark Mitchell <mark@codesourcery.com>
4604 * cp-tree.def (NEW_EXPR): Add a fourth slot.
4605 * cp-tree.h (PARMLIST_ELLIPSIS_P): Remove.
4606 (TREE_PARMLIST): Likewise.
4607 (CALL_DECLARATOR_PARMS): Likewise.
4608 (CALL_DECLARATOR_QUALS): Likewise.
4609 (CALL_DECLARATOR_EXCEPTION_SPEC): Likewise.
4610 (cp_declarator_kind): New type.
4611 (cp_parameter_declarator): Likewise.
4612 (cp_declarator): Likewise.
4613 (cp_error_declarator): Likewise.
4614 (no_parameters): Likewise.
4615 (groktypename): Change prototype.
4616 (start_decl): Likewise.
4617 (start_handler_parms): Likewise.
4618 (get_scope_of_declarator): Likewise.
4619 (start_function): Likewise.
4620 (start_preparsed_function): New function.
4621 (start_function): Change prototype.
4622 (start_method): Likewise.
4623 (grokfield): Likewise.
4624 (grokbitfield): Likewise.
4625 (build_new): Likewise.
4626 (make_pointer_declarator): Remove.
4627 (make_reference_declarator): Likewise.
4628 (make_call_declarator): Likewise.
4629 (set_quals_and_spec): Likewise.
4630 (process_template_parm): Change prototype.
4631 (begin_function_definition): Remove.
4632 (finish_parmlist): Remove.
4633 * decl.c (groktypename): Do not use trees to represent
4635 (start_decl): Likewise.
4636 (start_handler_parms): Remove.
4637 (get_scope_of_declarator): Reimplement.
4638 (grokdeclarator): Do not use trees to represent declarators.
4639 (grokparms): Likewise.
4640 (start_function): Likewise.
4641 (start_method): Likewise.
4642 (build_void_list_mode): Do not use TREE_PARMLIST.
4643 * decl.h (grokdeclarator): Change prototype.
4644 * decl2.c (grok_method_quals): Robustify.
4645 (grok_x_components): Do not use trees to represent declarators.
4646 (grokfield): Likewise.
4647 (grokbitfield): Likewise.
4648 (start_objects): Build FUNCTION_DECLs, not declarators.
4649 (start_static_storage_duration_function): Likewise.
4650 * init.c (build_new): Simplify.
4651 * lex.c (make_pointer_declarator): Remove.
4652 (make_reference_declarator): Likewise.
4653 (make_call_declarator): Likewise.
4654 (set_quals_and_spec): Likewise.
4655 * method.c (use_thunk): Use start_preparsed_function.
4656 (synthesize_method): Likewise.
4657 (implicitly_declare_fn): Build FUNCTION_DECLs, not declarators.
4658 * optimize.c (maybe_clone_body): Use start_preparsed_function.
4659 * parser.c (cp_error_declarator): New variable.
4660 (declarator_obstack): Likewise.
4661 (alloc_declarator): New function.
4662 (make_declarator): Likewise.
4663 (make_id_declarator): Likewise.
4664 (make_pointer_declarator): Likewise.
4665 (make_reference_declarator): Likewise.
4666 (make_ptrmem_declarator): Likewise.
4667 (make_call_declarator): Likewise.
4668 (make_array_declarator): Likewise.
4669 (no_parameters): New variable.
4670 (make_parameter_declarator): Likewise.
4671 (cp_parser_check_for_definition_in_return_type): Do not use trees
4672 to represent declarators.
4673 (cp_parser_translation_unit): Likewise.
4674 (cp_parser_new_expression): Likewise.
4675 (cp_parser_new_type_id): Likewise.
4676 (cp_parser_new_declarator_opt): Likewise.
4677 (cp_parser_direct_new_declarator): Likewise.
4678 (cp_parser_condition): Likewise.
4679 (cp_parser_declaration_statement): Likewise.
4680 (cp_parser_declaration): Likewise.
4681 (cp_parser_conversion_type_id): Likewise.
4682 (cp_parser_conversion_declarator_opt): Likewise.
4683 (cp_parser_template_parameter_list): Likewise.
4684 (cp_parser_template_parameter): Likewise.
4685 (cp_parser_explicit_instantiation): Likewise.
4686 (cp_parser_init_declarator): Likewise.
4687 (cp_parser_declarator): Likewise.
4688 (cp_parser_direct_declarator): Likewise.
4689 (cp_parser_type_id): Likewise.
4690 (cp_parser_parameter_declaration_clause): Likewise.
4691 (cp_parser_parameter_declaration_list): Likewise.
4692 (cp_parser_parameter_declaration): Likewise.
4693 (cp_parser_member_declaration): Likewise.
4694 (cp_parser_exception_declaration): Likewise.
4695 (cp_parser_check_declarator_template_parameters): Likewise.
4696 (cp_parser_function_definition_from_specifiers_and_declarator):
4698 (cp_parser_save_member_function_body): Likewise.
4699 * pt.c (process_template_parm): Add is_non_type parameter.
4700 (convert_template_argument): Adjust call to groktypename.
4701 (tsubst_call_declarator_parms): Remove use of TREE_PARMLIST.
4702 (tsubst): Do not expect declarators.
4703 (tsubst_copy_and_build): Adjust NEW_EXPR case to handle additional
4705 (instantiate_decl): Use start_preparsed_function.
4706 * semantics.c (begin_function_definition): Remove.
4707 (finish_parmlist): Remove.
4708 * cp-mudflap.c (mflang_flush_calls): Build FUNCTION_DECLs, not
4711 2004-06-21 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4713 * call.c (build_vfield_ref): Add new operand for COMPONENT_REF.
4714 (build_new_method_call): Likewise.
4715 * decl.c (local_variable_p_walkfn): Don't walk into types.
4716 * decl2.c (grok_array_decl): Add new operands for ARRAY_REF.
4717 (build_anon_union_vars): Add new operand for COMPONENT_REF.
4718 * init.c (buld_new): Add new operand for ARRAY_REF.
4719 * method.c (do_build_copy_constructor): New op for COMPONENT_REF.
4720 (do_build_assign_ref): Likewise.
4721 * parser.c (cp_parser_direct_new_declarator): Add new operands
4723 (cp_parser_direct_declarator): Likewise.
4724 * pt.c (tsubst): Likewise.
4725 (tsubst_copy, tsubst_copy_and_build): Likewise; also add new operand
4727 * semantics.c (finish_non_static_data_member): Add new operand
4729 * typeck.c (build_class_member_access_expr): Likewise.
4730 (build_class_member_access_expr, finish_class_member_access_expr):
4732 (build_ptrmemfunc_access_expr): Likewise.
4733 (build_array_ref): Add new operands for ARRAY_REF.
4734 * typeck2.c (split_nonconstant_init_1): Likewise; COMPONENT_REF too.
4735 * tree.c (count_trees_r, no_linkage_helper): Don't walk in types.
4737 2004-06-21 Richard Henderson <rth@redhat.com>
4739 * dump.c (cp_dump_tree): Don't use dump_next_stmt.
4740 * parser.c (cp_parser_jump_statement): Update commentary.
4741 * pt.c (tsubst_expr): Use RETURN_EXPR.
4742 * semantics.c (finish_return_stmt): Likewise.
4743 (finalize_nrv_r): Likewise.
4744 * typeck.c, typeck2.c: Update file start commentary.
4746 2004-06-21 Richard Henderson <rth@redhat.com>
4748 * semantics.c (finish_expr_stmt): Call verify_sequence_points.
4750 2004-06-20 Richard Henderson <rth@redhat.com>
4752 * cp-tree.h (add_decl_stmt): Declare.
4753 * pt.c (tsubst_copy): Abort for CLEANUP_POINT_EXPR.
4754 * semantics.c (maybe_cleanup_point_expr): New.
4755 (add_decl_stmt, finish_expr_stmt, finish_return_stmt,
4756 finish_for_expr, finish_switch_cond): Use it.
4757 (finalize_nrv_r): Don't build an EXPR_STMT. Don't frob TREE_CHAIN.
4759 2004-06-20 Richard Henderson <rth@redhat.com>
4761 * cp-tree.def (CLEANUP_STMT, IF_STMT): Move from c-common.def.
4762 * cp-gimplify.c (gimplify_if_stmt): Move from c-gimplify.c.
4763 (cp_gimplify_expr): Call it.
4764 (gimplify_cleanup_stmt): Move from c-gimplify.c.
4765 (cp_genericize): New.
4766 * decl.c (finish_function): Call it.
4767 * cp-tree.h (cp_stmt_codes): Add CLEANUP_STMT, IF_STMT.
4768 (CLEANUP_BODY, CLEANUP_EXPR, CLEANUP_DECL): Move from c-common.h.
4769 (IF_COND, THEN_CLAUSE, ELSE_CLAUSE): Likewise.
4770 (cp_genericize): Declare.
4771 * cxx-pretty-print.c (pp_cxx_statement): Add CLEANUP_STMT, IF_STMT.
4772 * dump.c (cp_dump_tree): Likewise.
4773 * semantics.c (push_cleanup): Move from c-semantics.c.
4775 2004-06-20 Zack Weinberg <zack@codesourcery.com>
4777 * cp-lang.c (has_c_linkage): Implement.
4779 * cp-tree.h (set_mangled_name_for_decl): Don't prototype.
4780 * decl.c (duplicate_decls): Use COPY_DECL_RTL.
4781 (builtin_function_1): Don't call make_decl_rtl.
4782 (build_cp_library_fn): Don't call set_mangled_name_for_decl.
4783 (grokvardecl): Don't call mangle_decl.
4784 * except.c (nothrow_libfn_p): Look at DECL_NAME, not
4785 DECL_ASSEMBLER_NAME.
4786 * method.c (set_mangled_name_for_decl): Delete.
4787 * name-lookup.c (pushdecl): When a local extern shadows a
4788 file-scope declaration of the same object, give both DECLs the
4790 * typeck.c (cxx_mark_addressable): Don't set TREE_ADDRESSABLE
4791 on DECL_ASSEMBLER_NAME.
4793 2004-06-19 Richard Henderson <rth@redhat.com>
4795 * cp-gimplify.c: Remove unnecessary prototypes.
4796 (cp_gimplify_stmt): Merge into ...
4797 (cp_gimplify_expr): ... here. Move to end of file. Handle
4798 stmts_are_full_exprs_p frobbing.
4799 * cp-tree.h (cp_gimplify_stmt): Remove.
4800 * pt.c (tsubst_expr): Merge prep_stmt and unify.
4801 * tree.c (init_tree): Don't set lang_gimplify_stmt.
4803 2004-06-18 Richard Henderson <rth@redhat.com>
4806 * semantics.c (begin_cond): New.
4807 (finish_cond): Rewrite to handle template DECL_STMTs specially.
4808 Assume that non-template decls go land before the conditional.
4809 (simplify_loop_decl_cond): Likewise.
4810 (begin_if_stmt, finish_if_stmt_cond, begin_while_stmt,
4811 finish_while_stmt_cond, finish_for_init_stmt, finish_for_cond,
4812 begin_switch_stmt, finish_switch_cond): Update to match.
4814 2004-06-17 Jason Merrill <jason@redhat.com>
4817 * semantics.c (simplify_aggr_init_expr): Don't return the slot.
4818 (finish_stmt_expr_expr): Update type after conversions.
4819 (finish_stmt_expr): Wrap initializer in CLEANUP_POINT_EXPR.
4820 Handle void initializer.
4821 * tree.c (build_cplus_new): Make AGGR_INIT_EXPRs void.
4823 2004-06-17 Geoffrey Keating <geoffk@apple.com>
4825 * class.c (build_clone): Don't call defer_fn, let mark_used do it.
4826 * cp-tree.h (defer_fn): Delete.
4827 * decl2.c (defer_fn): Delete.
4828 (finish_file): Simplify deferred_fns loops; check that
4829 only used inline functions get into deferred_fns.
4830 (mark_used): Inline previous contents of defer_fn.
4832 2004-06-16 Richard Henderson <rth@redhat.com>
4834 * cp-tree.h (COMPOUND_STMT_TRY_BLOCK, COMPOUND_STMT_BODY_BLOCK): Kill.
4835 (BIND_EXPR_TRY_BLOCK, BIND_EXPR_BODY_BLOCK): New.
4836 * cxx-pretty-print.c (pp_cxx_function_definition): Move handling
4837 of CTOR_INITIALIZER ...
4838 (pp_cxx_statement): ... here.
4839 * decl.c (begin_function_body): Don't set COMPOUND_STMT_BODY_BLOCK.
4840 (finish_function): Use alloc_stmt_list to zap entire function.
4841 * parser.c (cp_parser_compound_statement): Update commentary.
4842 * pt.c (tsubst_expr): Use BIND_EXPR instead of COMPOUND_STMT.
4843 * semantics.c (begin_compound_stmt, finish_compound_stmt): Likewise.
4844 (finish_stmt_expr): Don't look through COMPOUND_STMT.
4846 2004-06-16 Geoffrey Keating <geoffk@apple.com>
4848 * pt.c (mark_decl_instantiated): Don't call defer_fn.
4850 2004-06-16 Richard Henderson <rth@redhat.com>
4852 * parser.c (cp_parser_labeled_statement): Update commentary.
4853 * pt.c (tsubst_expr): Use CASE_LABEL_EXPR.
4854 * tree.c (mark_local_for_remap_r): Likewise.
4856 2004-06-16 Richard Henderson <rth@redhat.com>
4858 * parser.c (cp_parser_asm_definition): Update commentary.
4859 * pt.c (tsubst_expr): Use ASM_EXPR.
4860 * semantics.c (finish_asm_stmt): Likewise.
4862 2004-06-16 Richard Henderson <rth@redhat.com>
4864 * decl.c (finish_destructor_body): Use LABEL_EXPR.
4865 * parser.c (cp_parser_statement): Update commentary.
4866 * pt.c (tsubst_expr): Use LABEL_EXPR, GOTO_EXPR.
4867 * semantics.c (finish_goto_stmt, finish_label_stmt): Likewise.
4868 * tree.c (mark_local_for_remap_r): Likewise.
4870 2004-06-16 Richard Henderson <rth@redhat.com>
4873 * semantics.c (begin_for_stmt, begin_for_stmt): Do put the init
4874 statement in FOR_INIT_STMT for templates.
4876 2004-06-15 Richard Henderson <rth@redhat.com>
4878 * call.c (initialize_reference): Don't build CLEANUP_STMT here.
4879 * cp-gimplify.c (cp_gimplify_stmt): Remove next_p argument.
4880 (genericize_try_block): Use gimplify_stmt.
4881 (genericize_catch_block, genericize_eh_spec_block): Likewise.
4882 (cp_gimplify_init_expr): Remove STMT_EXPR special case.
4883 (gimplify_must_not_throw_expr): Update voidify_wrapper_expr call.
4884 * cp-lang.c (LANG_HOOKS_TREE_INLINING_TREE_CHAIN_MATTERS_P): Remove.
4885 (cp_tree_chain_matters_p): Remove.
4886 * cp-tree.h (COMPOUND_STMT_TRY_BLOCK): New.
4887 (COMPOUND_STMT_BODY_BLOCK): New.
4888 (STATEMENT_LIST_NO_SCOPE, STATEMENT_LIST_TRY_BLOCK): New.
4889 (EXPR_STMT_STMT_EXPR_RESULT): New.
4890 (building_stmt_tree): Check cur_stmt_list.
4891 (tf_stmt_expr_cmpd, tf_stmt_expr_body): Remove.
4892 (BCS_NO_SCOPE, BCS_TRY_BLOCK, BCS_FN_BODY): New.
4893 * decl.c (poplevel): Use pop_stmt_list for minding cleanups.
4894 (cp_finish_decl): Use push_cleanup.
4895 (start_function, finish_function): Use statement lists.
4896 (finish_stmt): Do nothing.
4897 * except.c (begin_eh_spec_block): Use statement lists.
4898 (check_handlers_1, check_handlers): Likewise.
4899 * init.c (construct_virtual_base): Don't add extra compound stmts.
4900 (build_vec_init): Likewise.
4901 * name-lookup.c (maybe_push_cleanup_level): Use statement lists.
4902 * name-lookup.h (struct cp_binding_level): Add statement_list.
4903 * parser.c (cp_parser_statement): Take the STMT_EXPR node, not a bool.
4904 (cp_parser_labeled_statement, cp_parser_expression_statement,
4905 cp_parser_statement_seq_opt): Likewise.
4906 (cp_parser_compound_statement): Likewise. Take bool for try block.
4907 (cp_parser_selection_statement): Tidy if processing.
4908 (cp_parser_already_scoped_statement): Rewrite to do what it says.
4909 * pt.c (tsubst_copy): Move STMT_EXPR to tsubst_expr.
4910 (tsubst_expr): Rewrite STMT_EXPR processing. Handle STATEMENT_LIST.
4911 Mind COMPOUND_STMT_TRY_BLOCK, EXPR_STMT_STMT_EXPR_RESULT.
4912 * semantics.c (do_poplevel, do_pushlevel): Use statement lists.
4913 (finish_cond): New, rewritten from FINISH_COND.
4914 (simplify_loop_decl_cond): New.
4915 (finish_expr_stmt): Avoid nested EXPR_STMTs.
4916 (begin_if_stmt, finish_if_stmt_cond, finish_then_clause,
4917 begin_else_clause, finish_else_clause, finish_if_stmt,
4918 begin_while_stmt, finish_while_stmt_cond, finish_while_stmt,
4919 begin_do_stmt, finish_do_body, begin_for_stmt, finish_for_init_stmt,
4920 finish_for_cond, finish_for_stmt, begin_switch_stmt,
4921 finish_switch_cond, finish_switch_stmt, begin_try_block,
4922 finish_try_block, finish_cleanup_try_block, finish_function_try_block,
4923 finish_handler_sequence, finish_function_handler_sequence,
4924 begin_handler, finish_handler_parms, finish_handler,
4925 begin_stmt_expr, finish_stmt_expr_expr, finish_stmt_expr): Rewrite
4926 using statement lists.
4927 (begin_compound_stmt): Replace has_no_scope argument with flags.
4928 Update all callers. Use statement lists.
4929 (finish_compound_stmt): Likewise.
4930 (finish_decl_cleanup, finish_eh_cleanup): Use push_cleanup.
4931 (current_scope_stmt_stack): Remove.
4932 (simplify_aggr_init_expr): Don't muck with TREE_CHAIN.
4933 * typeck2.c (split_nonconstant_init_1, split_nonconstant_init):
4934 Rewrite with statement lists.
4936 2004-06-15 Alexandre Oliva <aoliva@redhat.com>
4938 * parser.c: Change all assignments of c_lex_string_translate
4939 to true and false to 1 and 0.
4940 (cp_lexer_read_token): Convert type of the translated string.
4941 (cp_parser_skip_to_closing_parentheses): Preserve original
4942 value of c_lex_string_translate, and set it to -1 while
4944 (cp_parser_cache_group): Likewise.
4945 (cp_parser_cache_group_1): Renamed.
4946 (cp_parser_asm_operand_list): Remove redundant setting of
4947 c_lex_string_translate.
4948 (cp_parser_primary_expression) [CPP_STRING, CPP_WSTRING]:
4949 Handle chained strings.
4951 2004-06-12 Andrew Pinski <apinski@apple.com>
4955 2004-06-02 Andrew Pinski <pinskia@physics.uc.edu>
4957 * cp-tree.h: Fix typo.
4959 * cp-tree.h: Include cgraph.h
4960 (DECL_NEEDED_P): Use cgraph_*node on the decl instead of
4961 TREE_SYMBOL_REFERENCED on the DECL_ASSEMBLER_NAME of the decl.
4963 2004-06-12 Jason Merrill <jason@redhat.com>
4965 PR tree-optimization/14107
4966 * decl.c (finish_function): Warn about no return in all functions.
4968 2004-06-15 Paolo Bonzini <bonzini@gnu.org>
4970 * cp-tree.h (struct language_function): Remove cannot_inline.
4971 * decl.c (save_function_data): cannot_inline is no more.
4972 (cxx_push_function_context): Likewise.
4973 * decl2.c (start_objects, start_static_storage_duration_function):
4974 Reset DECL_INLINE, set DECL_UNINLINABLE.
4976 2004-06-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4979 * search.c (lookup_field): Propagate the ambiguity list.
4980 (lookup_fnfields): Likewise.
4982 2004-06-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4985 * parser.c (cp_parser_template_name): Ctors/dtors never need a
4986 template keyword to disambiguate.
4988 2004-06-14 Mark Mitchell <mark@codesourcery.com>
4991 * decl.c (grokdeclarator): Ignore pointer-to-members when
4992 computing template depth.
4995 * name-lookup.c (pushtag): Do not try to put class declarations in
4996 explicit specialization scopes.
4998 2004-06-11 Andrew Pinski <pinskia@physics.uc.edu>
5000 * decl.c (grokdeclarator): Do not depend on C99's _Bool's behavior.
5002 2004-06-11 Mark Mitchell <mark@codesourcery.com>
5005 * name-lookup.c (unqualified_namespace_lookup): Do not ignore type
5006 bindings for undeclared built-ins.
5008 2004-06-11 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5010 * typeck2.c (abstract_virtual_errors): Reword diagnostics, make them
5011 appear at the correct location.
5013 2004-06-10 Jason Merrill <jason@redhat.com>
5017 2004-06-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5018 * init.c (build_offset_ref): Build SCOPE_REF with non-null
5019 TREE_TYPE for non-dependent names.
5020 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
5021 unknown_type_node as its TREE_TYPE.
5022 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
5023 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
5024 (dump_expr) <SCOPE_REF case>: Likewise.
5026 2004-06-10 Mark Mitchell <mark@codesourcery.com>
5029 * parser.c (cp_parser_direct_declarator): Robustify.
5032 * pt.c (tsubst_copy): Use decl_constant_value on enumeration
5033 constants in non-dependent contexts.
5037 * typeck.c (build_static_cast): Wrap casts in NON_LVALUE_EXPR when
5040 2004-06-10 Jakub Jelinek <jakub@redhat.com>
5043 * decl.c (duplicate_decls): Handle fileptr_type_node arguments
5046 2004-06-09 Mark Mitchell <mark@codesourcery.com>
5050 2004-06-07 Mark Mitchell <mark@codesourcery.com>
5051 * lex.c (handle_pragma_interface): Deprecate.
5052 (handle_pragma_implementation): Likewise.
5054 2004-06-09 Andrew Pinski <pinskia@physics.uc.edu>
5056 * g++spec.c (lang_specific_driver): Remove check for -lm
5057 and -lmath when check it see if it was the math library.
5059 2004-06-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5062 * parser.c (cp_parser_direct_declarator): Reject constructor named
5063 as qualified template-id.
5065 2004-06-07 Mark Mitchell <mark@codesourcery.com>
5068 * lex.c (handle_pragma_interface): Deprecate.
5069 (handle_pragma_implementation): Likewise.
5071 2004-06-07 Mark Mitchell <mark@codesourcery.com>
5074 * parser.c (cp_parser_iteration_statement): Fix typo in error
5078 * pt.c (tsubst_default_argument): Do not defer access checks
5079 while substituting into the default argument.
5082 * pt.c (tsubst_copy): Do not try to substitute for an enumeration
5083 constant in a non-dependent context.
5086 * except.c (build_throw): Ensure that temp_expr has been
5089 2004-06-06 Roger Sayle <roger@eyesopen.com>
5091 * cp/cp-tree.h (lvalue_or_else): Add function prototype.
5093 2004-06-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5096 * parser.c (cp_parser_mem_initializer_id): Gracefully reject
5097 'typename', and accept 'template'.
5099 2004-06-03 Andrew Pinski <pinskia@physics.uc.edu>
5100 Jan Hubicka <jh@suse.cz>
5103 * method.c (use_think): Do not mark thunk as referenced.
5105 2004-06-03 Matt Austern <austern@apple.com>
5108 * decl2.c (maybe_emit_vtables): If TARGET_WEAK_NOT_IN_ARCHIVE_TOC
5109 is nonzero, and if we see a noninline definition of a key method,
5110 make the vtables nonweak.
5112 2004-06-02 Matt Austern <austern@apple.com>
5114 * cp-tree.h (instantiate_decl): new boolean parameter,
5115 undefined_ok. Current behavior is equivalent to its being 0.
5116 * decl2.c (mark_used): Add new argument when calling instantiate_decl
5117 * pt.c (mark_decl_instantiated): Unconditionally make
5118 instantiations explicit unconditionally
5119 (do_decl_instantiation): Don't call SET_DECL_EXPLICIT_INSTANTIATION,
5120 since mark_decl_instantiated now does it.
5121 (instantiate_class_member): New. Instantiate a member of an
5122 explicitly instantiated class template.
5123 (do_type_instantiation): Explicitly instantiate members of an
5124 explicitly instantiated class template.
5125 (instantiate_decl): if undefined_ok is nonzero, and if we're
5126 trying to explicitly instantiated a template with no definition,
5127 change it to an implicit instantiation.
5128 (instantiate_pending_templates): Add new argument to instantiate_decl.
5129 * tree.c (cp_cannot_inline_tree_fn): Likewise.
5131 2004-06-02 Andrew Pinski <pinskia@physics.uc.edu>
5133 * cp-tree.h: Fix typo.
5135 * cp-tree.h: Include cgraph.h
5136 (DECL_NEEDED_P): Use cgraph_*node on the decl instead of
5137 TREE_SYMBOL_REFERENCED on the DECL_ASSEMBLER_NAME of the decl.
5139 2004-06-01 Jason Merrill <jason@redhat.com>
5142 * call.c (call_builtin_trap): Remove type parm.
5143 (convert_arg_to_ellipsis): Change a non-POD argument to integer type.
5144 (build_x_va_arg): Dereference a null pointer for a non-POD argument.
5146 2004-06-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5149 * init.c (build_offset_ref): Build SCOPE_REF with non-null
5150 TREE_TYPE for non-dependent names.
5151 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
5152 unknown_type_node as its TREE_TYPE.
5153 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
5154 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
5155 (dump_expr) <SCOPE_REF case>: Likewise.
5157 2004-06-01 Richard Henderson <rth@redhat.com>
5158 Andrew Pinski <pinskia@physics.uc.edu>
5160 * lex.c (reswords): Rename "__offsetof" to "__builtin_offsetof".
5161 * parser.c (struct cp_parser): Remove in_offsetof.
5162 (cp_parser_new): Don't set it.
5163 (cp_parser_unary_expression): Don't check it.
5164 (cp_parser_postfix_open_square_expression): Split out from ...
5165 (cp_parser_postfix_expression): ... here.
5166 (cp_parser_postfix_dot_deref_expression): Likewise.
5167 (cp_parser_builtin_offsetof): New.
5168 (cp_parser_primary_expression): Use it.
5170 2004-06-01 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5173 * parser.c (cp_parser_postfix_expression): Allow subscript
5174 operator in offsetof.
5176 2004-05-31 Mark Mitchell <mark@codesourcery.com>
5179 * friend.c (add_friend): Do not try to perform access checks for
5180 functions from dependent classes.
5182 2004-05-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
5184 * cxx-pretty-print.c (pp_cxx_colon_colon): Expor.
5185 (pp_cxx_begin_template_argument_list): Turn into a function.
5186 (pp_cxx_end_template_argument_list): Likewise.
5187 (pp_cxx_separate_with): Define.
5188 (pp_cxx_unqualified_id): Tidy.
5189 (pp_cxx_primary_expression): Likewise.
5190 (pp_cxx_postfix_expression): Likewise.
5191 (pp_cxx_expression): Likewise.
5192 (pp_cxx_simple_type_specifier): Likewise.
5193 (pp_cxx_type_specifier_seq): Likewise.
5194 (pp_cxx_parameter_declaration_clause): Likewise.
5195 (pp_cxx_exception_specification): Likewise.
5196 (pp_cxx_direct_declarator): Likewise.
5197 (pp_cxx_type_id): Likewise.
5198 * cxx-pretty-print.h (pp_cxx_whitespace): Export from
5200 (pp_cxx_left_paren): Likewise.
5201 (pp_cxx_right_paren): Likewise.
5202 (pp_cxx_left_brace): Likewise.
5203 (pp_cxx_right_brace): Likewise.
5204 (pp_cxx_left_bracket): Likewise.
5205 (pp_cxx_right_bracket): Likewise.
5206 (pp_cxx_dot): Likewise.
5207 (pp_cxx_identifier): Likewise.
5208 (pp_cxx_tree_identifier): Likewise.
5209 (pp_cxx_ampersand): New macro.
5210 (pp_cxx_star): Likewise.
5211 (pp_cxx_arrow): Likewise.
5212 (pp_cxx_semicolon): Likewise.
5213 (pp_cxx_complement): Likewise.
5214 (pp_cxx_begin_template_argument_list): Declaree.
5215 (pp_cxx_end_template_argument_list): Likewise.
5216 (pp_cxx_colon_colon): likewise.
5218 2004-05-31 Eric Botcazou <ebotcazou@libertysurf.fr>
5220 * parser.c (cp_parser_simple_type_specifier): Explicitly test
5223 2004-05-31 Kazu Hirata <kazu@cs.umass.edu>
5225 * call.c, class.c, cp-tree.def, decl2.c, name-lookup.c, pt.c,
5226 typeck.c: Fix comment formatting.
5228 2004-05-30 Andrew Pinski <pinskia@physics.uc.edu>
5230 * cp-lang.c (cp_expand_decl): Remove.
5231 (LANG_HOOKS_EXPAND_DECL): Use c_expand_decl.
5233 2004-05-30 Andreas Jaeger <aj@suse.de>
5235 * lang-specs.h: Add missing initializers for .ii.
5237 2004-05-28 Aldy Hernandez <aldyh@redhat.com>
5239 * decl.c (cp_make_fname_decl): Free return value from
5242 2004-05-28 Mark Mitchell <mark@codesourcery.com>
5245 * decl2.c (delete_sanity): Set TREE_SIDE_EFFECTS on a DELETE_EXPR,
5247 * init.c (build_new): Likewise.
5250 * name-lookup.c (arg_assoc): Robustify.
5253 * typeck.c (unary_complex_lvalue): Use context_for_name_lookup
5254 when determining the scope to use for a pointer to member.
5255 (lookup_anon_field): Give it external linkage.
5256 * cp-tree.h (lookup_anon_field): Declare it.
5257 * expr.c (cplus_expand_constant): Use it.
5259 2004-05-28 Mark Mitchell <mark@codesourcery.com>
5262 * parser.c (cp_parser_simple_type_specifier): Call
5263 maybe_note_name_used_in_class.
5265 2004-05-28 Tom Marshall <tmarshall@real.com>
5268 * class.c (finish_struct_1): Warn only if the dtor is non-private or
5269 the class has friends.
5271 2004-05-27 Adam Nemet <anemet@lnxw.com>
5274 * decl.c (complete_array_type): Set TYPE_NEEDS_CONSTRUCTING and
5275 TYPE_HAS_NONTRIVIAL_DESTRUCTOR based on the underlying type.
5277 2004-05-24 Geoffrey Keating <geoffk@apple.com>
5279 * method.c (implicitly_declare_fn): Don't call defer_fn; abort
5280 if it might be needed.
5281 * pt.c (mark_decl_instantiated): Only call defer_fn if
5282 the function actually needs processing in finish_file.
5283 * decl2.c (finish_file): Add check that elements in
5284 deferred_fns_used are really needed there. Remove unnecessary
5285 test of DECL_SAVED_TREE.
5287 2004-05-23 Paolo Bonzini <bonzini@gnu.org>
5289 * Make-lang.in: No need to specify $(LIBCPP).
5291 2004-05-23 Mark Mitchell <mark@codesourcery.com>
5294 * parser.c (cp_parser_class_head): Robustify.
5297 * parser.c (cp_parser_decl_specifier_seq): Correct error in
5299 (cp_parser_constructor_declarator_p): Treat attributes
5303 * typeck.c (build_unary_op): Do not attempt to resolve casts to
5304 base classes in templates.
5306 2004-05-23 Mark Mitchell <mark@codesourcery.com>
5309 * pt.c (instantiate_template): Robustify.
5311 2004-05-23 Mark Mitchell <mark@codesourcery.com>
5314 * decl.c (xref_tag): Issue errors about redeclaring template
5315 classes as non-template classes.
5317 2004-05-23 Mark Mitchell <mark@codesourcery.com>
5320 * name-lookup.c (supplement_binding): Allow redefinitions of
5324 * parser.c (cp_parser_template_argument): Robustify.
5326 2004-05-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
5328 * class.c (alter_access): Use %E format specifier to print an
5329 identifier node. Avoid looking at the IDENTIFIER_POINTER.
5330 (push_lang_context): Likewise.
5331 * decl.c (lookup_label): Likewise.
5332 (grokdeclarator): Likewise.
5333 * parser.c (cp_parser_check_for_invalid_template_id): Likewise.
5334 * pt.c (do_type_instantiation): Likewise.
5335 * tree.c (handle_java_interface_attribute): Likewise.
5336 (handle_com_interface_attribute): Likewise.
5337 (handle_init_priority_attribute): Likewise.
5339 2004-05-22 Mark Mitchell <mark@codesourcery.com>
5343 * pt.c (build_non_dependent_expr): Expand the set of tree nodes
5344 recognized as overloaded functions.
5346 2004-05-22 Mark Mitchell <mark@codesourcery.com>
5349 * class.c (layout_nonempty_base_or_field): Do not try to avoid
5350 layout conflicts for unions.
5353 * typeck.c (build_x_unary_op): Instantiate template class
5354 specializations before looking for "operator &".
5357 * typeck.c (complete_type): Layout non-dependent array types, even
5361 * typeck.c (build_unary_op): Do not optimize "&x[y]" when in a
5364 2004-05-22 Roger Sayle <roger@eyesopen.com>
5366 * name-lookup.c (check_for_out_of_scope_variable): Avoid ICE by
5367 returning when TREE_TYPE is error_mark_node.
5368 * typeck.c (require_complete_type): Return error_mark_node if
5369 value's type is an error_mark_node.
5371 2004-05-20 Andrew Pinski <pinskia@physics.uc.edu>
5373 * optimize.c (calls_setjmp_r): Remove.
5374 (calls_setjmp_p): Remove.
5375 * cp-tree.c (calls_setjmp_p): Remove.
5376 * decl.c (finish_function): Do not call calls_setjmp_p.
5378 2004-05-18 Zack Weinberg <zack@codesourcery.com>
5380 * decl.c (cp_finish_decl): Use mark_decl_referenced.
5381 * decl2.c (maybe_make_one_only): Likewise.
5382 * method.c (use_thunk): Likewise.
5384 2004-05-18 Jason Merrill <jason@redhat.com>
5386 * class.c (build_base_path): Tidy a bit.
5388 2004-05-14 Geoffrey Keating <geoffk@apple.com>
5390 * name-lookup.c (struct scope_binding): New.
5391 (EMPTY_SCOPE_BINDING): New.
5392 (lookup_using_namespace): Take a scope_binding instead of a
5394 (qualified_lookup_using_namespace): Likewise.
5395 (cxx_binding_clear): Delete.
5396 (do_nonmember_using_decl): Use a scope_binding instead of a
5398 (lookup_tag): Don't call select_decl.
5399 (ambiguous_decl): Don't return anything (and change callers to match).
5400 Take a scope_binding as the second parameter.
5401 (lookup_namespace_name): Use a scope_binding instead of a
5403 (unqualified_namespace_lookup): Likewise.
5404 (lookup_qualified_name): Likewise.
5405 (select_decl): Take a scope_binding instead of a cxx_binding.
5406 Use macros rather than hand-coding tests for type-ness.
5408 2004-05-13 Diego Novillo <dnovillo@redhat.com>
5410 * cp-gimplify.c: Rename from cp-simplify.c.
5411 * Make-lang.in, optimize.c: Update.
5413 2004-05-13 Diego Novillo <dnovillo@redhat.com>
5415 Merge from tree-ssa-20020619-branch. See
5416 ChangeLog.tree-ssa for details.
5418 * Make-lang.in, call.c, class.c, cp-lang.c, cp-tree.def,
5419 cp-tree.h, cvt.c, decl.c, decl2.c, error.c, except.c,
5420 expr.c, init.c, name-lookup.h, optimize.c, parser.c,
5421 pt.c, rtti.c, semantics.c, tree.c, typeck.c, typeck2.c:
5423 * cp-mudflap.c: New file.
5424 * cp-simplify.c:: New file.
5426 2004-05-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5429 * decl2.c (check_classfn): For member templates, compare also the
5430 template parameters to match the declaration.
5431 * cp-tree.h: Adjust declaration of check_classfn.
5432 * decl.c (start_decl, grokfndecl): Adjust callers of check_classfn.
5433 * friend.c (do_friend): Likewise.
5434 * pt.c (tsubst_friend_function): Likewise.
5436 2004-05-01 Zack Weinberg <zack@codesourcery.com>
5438 * decl.c (reshape_init): Do not apply TYPE_DOMAIN to a VECTOR_TYPE.
5439 Instead, dig into the representation type to find the array bound.
5441 2004-04-30 Jason Merrill <jason@redhat.com>
5443 Refer to base members using COMPONENT_REFs where possible.
5444 * class.c (build_simple_base_path): New fn.
5445 (build_base_path): Use it for non-virtual base references.
5446 (layout_class_type): Change base fields to their real type
5447 after layout is done.
5448 * cp-tree.h (IS_FAKE_BASE_TYPE): New macro.
5449 * cp-lang.c (cxx_get_alias_set): Use it.
5451 2004-04-30 Kazu Hirata <kazu@cs.umass.edu>
5453 * class.c, cp-tree.h, decl.c, decl2.c, pt.c, rtti.c: Fix
5456 2004-04-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5459 * parser.c (cp_parser_postfix_expression): typeid operator cannot be
5460 used in integral constant expressions.
5462 2004-04-22 Mark Mitchell <mark@codesourcery.com>
5464 * init.c (build_aggr_init): Fix accidental use of C99 construct in
5467 * class.c (initialize_array): Don't set TREE_HAS_CONSTRUCTOR on
5469 * cp-tree.h (BRACE_ENCLOSED_INITIALIZER_P): New macro.
5470 * decl.c (reshape_init): Use it.
5471 * init.c (perform_member_init): Remove redundant condition.
5472 (build_aggr_init): Adjust to handle brace-enclosed initializers
5474 (expand_default_init): Use BRACE_ENCLOSED_INITIALIZER_P.
5476 * parser.c (cp_parser_initializer_clause): Do not set
5477 TREE_HAS_CONSTRUCTOR on the initializer.
5478 * rtti.c (tinfo_base_init): Likewise.
5479 (generic_initializer): Likewise.
5480 (ptr_initializer): Likewise.
5481 (ptm_initializer): Likewise.
5482 (class_initializer): Likewise.
5483 (get_pseudo_ti_init): Likewise.
5484 * typeck2.c (digest_init): Use BRACE_ENCLOSED_INITIALIZER_P.
5486 2004-04-22 Alan Modra <amodra@bigpond.net.au>
5488 * name-lookup.c (anonymous_namespace_name): Make static.
5490 2004-04-19 Roger Sayle <roger@eyesopen.com>
5493 * class.c (build_base_path): Call fold whilst building the NULL
5494 pointer check expression trees.
5496 2004-04-15 Bryce McKinlay <mckinlay@redhat.com>
5498 * init.c (build_new_1): Don't use type size argument for Java
5499 _Jv_AllocObject call.
5501 2004-04-09 Danny Smith <dannysmith@users.sourceforge.net>
5503 * method.c (make_alias_for_thunk): Remove preprocessor guard on
5504 declaration and definition.
5506 2004-04-08 Danny Smith <dannysmith@users.sourceforge.net>
5509 * method.c (use_thunk): Test TARGET_USE_LOCAL_THUNK_ALIAS_P rather
5510 than ASM_OUTPUT_DEF.
5512 2004-04-08 Jakub Jelinek <jakub@redhat.com>
5514 * decl2.c (mark_used): Don't segfault if cfun != NULL but
5515 current_function_decl == NULL.
5517 2004-04-05 Nathan Sidwell <nathan@codesourcery.com>
5520 * pt.c (check_cv_quals_for_unify): Ignore bogus CV quals at outer
5523 2004-04-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5525 * init.c (decl_constant_value): Don't look at DECL_INITIAL
5527 * tree.c (bot_manip, build_min): Don't look at TREE_CONSTANT
5528 or TREE_SIDE_EFFECTS of a type.
5530 2004-04-02 Nathan Sidwell <nathan@codesourcery.com>
5533 * pt.c (check_cv_quals_for_unify): Correct logic for disallowed
5534 cv-qualifier unification.
5535 * tree.c (cp_build_qualified_type_real): Renable DR295 logic.
5537 2004-04-02 Jan Hubicka <jh@suse.cz>
5539 * cp-lang. (LANG_HOOKS_UPDATE_DECL_AFTER_SAVING): Define.
5540 * cp-tree.h (cp_update_decl_after_saving): Declare.
5541 * tree.c (cp_update_decl_after_saving): Define.
5543 2004-04-01 Mark Mitchell <mark@codesourcery.com>
5546 * typeck.c (get_delta_difference): Call fold before returning the
5549 2004-04-01 Richard Henderson <rth@redhat.com>
5552 * decl.c (cp_finish_decl): Preserve TREE_READONLY more often.
5553 * typeck2.c (split_nonconstant_init): Clear TREE_READONLY.
5555 2004-04-01 Mark Mitchell <mark@codesourcery.com>
5558 * name-lookup.c (maybe_push_cleanup_level): Robustify.
5560 2004-04-01 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5562 * class.c (VTT_TOP_LEVEL_P): Use unsigned_flag directly.
5564 2004-03-31 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5566 * call.c (joust): Use TYPE_UNSIGNED, not TREE_UNSIGNED.
5567 * class.c (check_bitfield_decl): Likewise.
5568 * cvt.c (type_promotes_to): Likewise.
5569 * decl.c (finish_enum): Likewise.
5570 * mangle.c (write_builtin_type): Likewise.
5571 * semantics.c (finish_switch_cond, finish_unary_op_expr): Likewise.
5572 * typeck.c (type_after_usual_arithmetic_conversions): Likewise.
5573 (build_binary_op): Likewise.
5575 2004-03-31 Jan Hubicka <jh@suse.cz>
5577 * tree.h (optimize_function): Kill prototype.
5578 * optimize.c (dump_function, optimize_function, dump_finction): Kill.
5579 * semantics.c (expand_body): Kill.
5581 2004-03-30 Mark Mitchell <mark@codesourcery.com>
5584 * decl.c (start_decl_1): Do not decide whether or not to create a
5585 new cleanup level until after the type has been completed.
5588 * pt.c (tsubst_default_argument): Clear current_function_decl.
5590 2004-03-30 Zack Weinberg <zack@codesourcery.com>
5592 * name-lookup.c, parser.c: Use new shorter form of GTY markers.
5594 2004-03-29 Zack Weinberg <zack@codesourcery.com>
5596 * error.c (dump_function_name): If T's DECL_LANG_SPECIFIC
5597 is null, just print the literal name and return.
5599 2004-03-25 Kazu Hirata <kazu@cs.umass.edu>
5601 * cxx-pretty-print.c: Fix comment typos.
5603 2004-03-24 Kazu Hirata <kazu@cs.umass.edu>
5605 * cxx-pretty-print.c, cxx-pretty-print.h, decl.h, friend.c:
5608 2004-03-23 Ziemowit Laski <zlaski@apple.com>
5610 * Make-lang.in (cp/mangle.o): Depend on $(TARGET_H).
5611 * mangle.c (write_type): Add call to 'mangle_fundamental_type'
5614 2004-03-23 Zack Weinberg <zack@codesourcery.com>
5616 PR 12267, 12391, 12560, 13129, 14114, 14133
5617 * cp-lang.c (c_reset_state): Delete.
5618 (push_file_scope, pop_file_scope): New stubs.
5619 * parser.c (c_parse_file): Call sorry() here if called more than once.
5621 2004-03-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5623 * typeck.c (build_c_cast): Only look at TREE_CONSTANT_OVERFLOW
5626 2004-03-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
5628 * cxx-pretty-print.c (pp_cxx_parameter_declaration_clause): Declare.
5630 2004-03-21 Gabriel Dos Reis <gdr@integrable-solutions.net>
5632 * error.c (enum pad): Remove.
5633 (dump_qualifiers): Likewise.
5634 (dump_type): Replace dump_qualifiers with pp_cxx_cv_qualifier_seq.
5635 (dump_aggr_type): Likewise.
5636 (dump_type_suffix): Likewise.
5637 (dump_simple_decl): Likewise.
5638 (dump_function_decl): Likewise.
5639 (cv_to_string): Likewise.
5640 (dump_type_prefix): Likewise. Adjust return void.
5641 * cxx-pretty-print.c (pp_cxx_cv_qualifier_seq): Move to
5643 (pp_cxx_template_keyword_if_needed): Document.
5644 (pp_cxx_qualified_id): Document case FUNCTION_DECL. Tidy.
5645 (pp_cxx_expression): Handle NON_DEPENDENT_EXPR and
5646 MUST_NOT_THROW_EXPR.
5648 2004-03-21 Mark Mitchell <mark@codesourcery.com>
5651 * decl.c (cp_finish_decl): Compute the size of arrays declared in
5652 templates, if their type is non-dependent.
5654 2004-03-19 Mark Mitchell <mark@codesourcery.com>
5656 * call.c (build_op_delete_call): Do not forget the placement
5657 arguments when iterating through mutiple delete operators.
5659 * cp-tree.h (svaed_scope): Remove last_parms.
5660 (NEW_DELETE_OPNAME_P): New macro.
5661 (last_function_parms): Remove.
5662 (do_friend): Adjust prototype.
5663 * decl.c (grokparms): Return the PARM_DECLs directly, rather than
5664 using last_function_parms.
5665 (grokfndecl): Take the PARM_DECLs as an argument, rather than
5666 using last_function_parms.
5667 (grokdeclarator): Adjust accordingly. Do not form METHOD_TYPEs
5668 for class-specific operator new and operator delete.
5669 (grok_op_properties): Do not look for allocation functions with
5671 (start_function): Use DECL_ARGUMENTS instead of
5672 last_function_parms.
5673 * decl.h (last_function_parms): Do not declare.
5674 * decl2.c (grokclassfn): Do not use last_function_parms.
5675 * friend.c (do_friend): Remove parmdecls parameter.
5676 * name-lookup.c (push_to_top_level): Do not save last_function_parms.
5677 (pop_from_top_level): Do not restore it.
5678 * pt.c (check_explicit_specialization): Do not adjust
5679 last_function_parms.
5681 * name-lookup.c (do_local_using_decl): Create a local binding for
5682 types brought in via using declarations.
5684 * name-lookup.c (lookup_arg_dependent): Handle block-scope
5685 function declarations correctly.
5687 * semantics.c (finish_id_expression): Correct handling of
5688 conversion operators to dependent types.
5690 * typeck.c (lookup_destructor): Allow the use of destructors from
5693 2004-03-19 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5695 * cxx-pretty-print.c (pp_cxx_unqualified_id): Use
5696 TEMPLATE_TYPE_PARM_INDEX instead of TYPE_FIELDS.
5697 * search.c (dfs_unuse_fields): Add two more TREE_CODES that mean
5698 the field is named TEMPLATE_TYPE_PARM_INDEX.
5700 2004-03-19 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5703 * parser.c (cp_parser_functional_cast): A cast to anything
5704 but integral or enumaration type is not an integral constant
5706 * pt.c (value_dependent_expression_p): Handle cast expressions
5707 without operands (such as "int()").
5709 2004-03-18 Mark Mitchell <mark@codesourcery.com>
5711 * semantics.c (finish_pseudo_destructor_expr): Allow differing
5712 cv-qualification between the type named by the
5713 pseudo-destructor-name and the object-type.
5715 * search.c (accessible_base_p): Handle non-proper bases.
5717 * name-lookup.c (do_nonmember_using_decl): If a using declaration
5718 refers to a single overloaded function, set the type of the
5720 * tree.c (lvalue_type): Simplify.
5721 * typeck.c (type_unknown_p): Do not assume all OVERLOADs have an
5723 (build_unary_op): Handle OVERLOADs with known types.
5725 * decl.c (duplicate_decls): Do not destroy DECL_ARGUMENTS for
5728 * parser.c (cp_parser_postfix_expression): Handle the use of
5729 "typename" in non-dependent contexts. Convert appropriately when
5730 when using a qualified name after "->" or ".".
5732 * call.c (conditional_conversion): Honor the requirement that some
5733 conversions refer to the original object.
5735 2004-03-18 Mark Mitchell <mark@codesourcery.com>
5737 * call.c (build_conditional_expr): Do not call force_rvalue for
5738 operands of void_type when the conditional expression itself has
5740 * name-lookup.c (pushdecl): Don't consider a declaration of a
5741 function named "main" to be an overload of a type named "main".
5742 * parser.c (cp_parser_template_name): Perform name lookup when the
5743 template name is proceeded by "template" if the qualifying scope
5745 * typeck.c (composite_pointer_type_r): Correctly handle
5746 pointer-to-member types.
5747 (build_const_cast): Likewise.
5749 2004-03-18 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5751 * cp-tree.def (TEMPLATE_TYPE_PARM, TYPEOF_TYPE): Update comments.
5752 * cp-tree.h (NEW_EXPR_USE_GLOBAL, DELETE_EXPR_USE_GLOBAL): Add check.
5753 (DELETE_EXPR_USE_VEC, COMPOUND_EXPR_OVERLOADED): Likewise.
5754 (KOENIG_LOOKUP_P, PTRMEM_OK_P, TEMPLATE_TYPE_PARM_INDEX): Likewise.
5755 (TYPENAME_TYPE_FULLNAME): Add check and use type.values.
5756 (TYPEOF_TYPE_EXPR): New macro.
5757 * class.c (finish_struct_bits): Use TYPE_VFIELD and TYPE_METHODS.
5758 * error.c (dump_type): Use TYPEOF_TYPE_EXPR.
5759 * pt.c (tsubst): Likewise.
5760 * semantics.c (finish_typeof): Likewise.
5761 * search.c (dfs_unuse_fields): Handle TYPENAME_TYPE, TYPEOF_TYPE,
5762 and TEMPLATE_TYPE_PARM.
5763 * typeck.c (comptypes): Use TYPE_ORIG_SIZE_TYPE, not TYPE_DOMAIN.
5764 (build_array_ref): Use TYPE_DOMAIN, not TYPE_VALUES.
5766 2004-03-16 Mark Mitchell <mark@codesourcery.com>
5769 * cp-tree.h (build_new_op): Change prototype.
5770 (build_x_binary_op): Likewise.
5771 * call.c (build_new_op): Add overloaded_p parameter.
5772 * decl2.c (grok_array_decl): Adjust call to build_new_op.
5773 * parser.c (cp_parser_binary_expression): Note that uses of
5774 overloaded operators prevents an expression from being considered
5775 an integral constant.
5776 * pt.c (tsubst_copy_and_build): Adjust calls to build_new_op and/or
5778 * semantics.c (finish_call_expr): Likewise.
5779 * typeck.c (rationalize_conditional_expr): Likewise.
5780 (build_x_indirect_ref): Likewise.
5781 (build_x_binary_op): Likewise.
5782 (build_x_unary_op): Likewise.
5783 (build_x_compound_expr): Likewise.
5784 (build_modify_expr): Likewise.
5785 * typeck2.c (build_x_arrow): Likewise.
5787 2004-03-15 Kazu Hirata <kazu@cs.umass.edu>
5789 * cp-lang.c, ptree.c: Update copyright.
5791 2004-03-13 Mark Mitchell <mark@codesourcery.com>
5794 * parser.c (cp_parser_non_integral_constant_expression): Encode
5795 more of the idiom that surrounded calls to this function within
5797 (cp_parser_primary_expression): Adjust accordingly.
5798 (cp_parser_postfix_expression): Likewise.
5799 (cp_parser_unary_expression): Likewise.
5800 (cp_parser_cast_expression): Likewise.
5801 (cp_parser_assignment_expression): Likewise.
5802 (cp_parser_expression): Likewise.
5803 (cp_parser_new_expression): Note that new-expressions are not
5804 allowed in integral constant expressions.
5805 (cp_parser_delete_expression): Likewise.
5807 2004-03-12 Matt Austern <austern@apple.com>
5809 * decl2.c (maybe_make_one_only): Look at
5810 TARGET_EXPLICIT_INSTANTIATION_ONE_ONLY when deciding whether
5811 to make an explicit instantiation weak.
5812 * method.c (use_thunk): Make sure we call comdat_linkage
5814 * pt.c (do_type_instantiation): On systems where weak symbols
5815 don't go in a static archive's TOC, explicit instantiation of a
5816 class must imply *explicit* instantiation of its memeber.
5818 2004-03-11 Kazu Hirata <kazu@cs.umass.edu>
5820 * call.c, cp-tree.h, pt.c: Fix comment typos.
5822 2004-03-10 Mark Mitchell <mark@codesourcery.com>
5825 * decl.c (xref_tag): Disregard non-type declarations when
5826 looking up a tagged type.
5828 2004-03-09 Nathan Sidwell <nathan@codesourcery.com>
5831 * call.c (convert_like_real): Build a const qualified temporary,
5832 when testing ctor access.
5834 2004-03-09 Mark Mitchell <mark@codesourcery.com>
5836 * call.c (initialize_reference): Fix typo.
5838 2004-03-09 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5841 * pt.c (determine_specialization): For member templates, match also
5845 * parser.c (cp_parser_initializer_clause): Fold initializer if it is
5847 * pt.c (tsubst_copy_and_build): Handle NOP_EXPRs.
5849 2004-03-09 Mark Mitchell <mark@codesourcery.com>
5852 * call.c (initialize_reference): Handle initializers that are
5853 class-member access expressions applies to rvalues.
5855 2004-03-09 Mark Mitchell <mark@codesourcery.com>
5858 * name-lookup.c (supplement_binding): Ignore functions that are
5859 marked DECL_ANTICIPATED.
5861 2004-03-08 Mark Mitchell <mark@codesourcery.com>
5864 * class.c (check_field_decls): Complain about non-static data
5865 members of reference type in unions. Propagate
5866 CLASSTYPE_REF_FIELDS_NEED_INIT and
5867 CLASSTYPE_READONLY_FIELDS_NEED_INIT from the types of non-static
5869 * init.c (perform_member_init): Complain about mbmers with const
5870 type that are not explicitly initialized.
5872 2004-03-08 Mark Mitchell <mark@codesourcery.com>
5874 * class.c (check_methods): Don't use IDENTIFIER_ERROR_LOCUS.
5875 * cp-tree.h (DECL_INVALID_OVERRIDER_P): New macro.
5876 (lang_identifier): Remove implicit_decl and error_locus.
5877 (IDENTIFIER_IMPLICIT_DECL): Remove.
5878 (SET_IDENTIFIER_IMPLICTI_DECL): Likewise.
5879 (IDENTIFIER_ERROR_LOCUS): Likewise.
5880 (SET_IDENTIFIER_ERROR_LOCUS): Likewise.
5881 (TYPE_ASSEMBLER_NAME_STRING): Likewise.
5882 (TYPE_ASSEMBLER_NAME_LENGTH): Likewise.
5883 (implicitly_declare): Remove.
5884 * decl.c (warn_extern_redeclared_static): Remove check of
5885 IDENTIFIER_IMPLICIT_DECL.
5886 (duplicate_decls): Don't check IDENTIFIER_ERROR_LOCUS.
5887 (implicitly_declare): Remove.
5888 (grok_ctor_properties): Don't set IDENTIFIER_ERROR_LOCUS.
5889 (start_function): Don't check IDENTIFIER_IMPLICIT_DECL.
5890 (start_method): Don't check IDENTIFIER_ERROR_LOCUS.
5891 * lex.c (unqualified_name_lookup_error): Create a dummy VAR_DECL
5892 in the innermost scope, rather than at namespace scope.
5893 * name-lookup.c (push_local_binding): Give it external linkage.
5894 (pushdecl): Remove dead code.
5895 * name-lookup.h (push_local_binding): Declare it.
5896 * ptree.c (cxx_print_identifier): Don't print
5897 IDENTIFIER_IMPLICIT_DECL or IDENTIFIER_ERROR_LOCUS.
5898 * search.c (check_final_overrider): Use DECL_INVALID_OVERRIDER_P,
5899 not IDENTIFIER_ERROR_LOCUS.
5900 * typeck.c (build_function_call): Remove dead code.
5902 2004-03-08 Jason Merrill <jason@redhat.com>
5905 * decl.c (xref_tag): Remove attribute handling.
5906 * cp-tree.h: Adjust prototype.
5907 * decl.c, parser.c, rtti.c: Adjust callers.
5908 * parser.c (cp_parser_class_head): Pass back attributes in the
5910 (cp_parser_class_specifier): Adjust.
5912 2004-03-08 Matt Austern <austern@apple.com>
5915 * name-lookup.c (add_decl_to_level): Add extern variables, as well
5916 as static, to static_decls array.
5918 2004-03-05 Jason Merrill <jason@redhat.com>
5920 * tree.c (list_hash_pieces): s/TYPE_HASH/TREE_HASH/.
5922 2004-03-04 Geoffrey Keating <geoffk@apple.com>
5924 * decl.c (grokfndecl): Update old incorrect comment.
5925 (grokvardecl): Diagnose C++ variables of type with no linkage.
5927 2004-03-01 Mark Mitchell <mark@codesourcery.com>
5930 * pt.c (build_non_dependent_expr): Do not create a
5931 NON_DEPENDENT_EXPR for a THROW_EXPR.
5933 2004-03-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
5936 * error.c (dump_expr): Handle THROW_EXPR.
5938 2004-03-01 Mark Mitchell <mark@codesourcery.com>
5941 * parser.c (cp_parser_postfix_expression): Do not perform Koenig
5942 lookup if ordinary name-lookup finds a non-function.
5943 * pt.c (tsubst_copy_and_build): Likewise.
5946 * parser.c (cp_parser_late_parsing_default_args): Check that there
5947 are no extra tokens after the end of the default-argument
5950 2004-03-01 Mark Mitchell <mark@codesourcery.com>
5953 * lex.c (retrofit_lang_decl): Treat entities with no linkage as
5954 having C++ linkage for name-mangling purposes.
5957 * parser.c (cp_parser_direct_declarator): Recognize constructor
5958 declarators that use a template-id to name the class being
5962 * pt.c (tsubst_qualified_id): Handle dependent qualifying scopes.
5963 (tsubst_expr): Do not call tsubst_copy, even when
5964 processing_template_decl.
5966 2004-03-01 Jeff Law <law@redhat.com>
5968 * init.c (build_vec_delete_1): Convert 2nd argument to NE_EXPR to
5971 2004-02-29 Mark Mitchell <mark@codesourcery.com>
5974 * name-lookup.h (push_scope): Change prototype.
5975 * name-lookup.c (push_scope): Do not reenter the current class
5977 * decl.c (grokfndecl): Check return code from push_scope before
5979 * decl2.c (check_classfn): Likewise.
5980 * parser.c (cp_parser_conversion_function_id): Likewise.
5981 (cp_parser_init_declarator): Likewise.
5982 (cp_parser_direct_declarator): Likewise.
5983 (cp_parser_class_specifier): Likewise.
5984 (cp_parser_class_head): Likewise.
5985 (cp_parser_lookup_name): Likewise.
5986 (cp_parser_constructor_declarator_p): Likewise.
5987 * pt.c (instantiate_class_template): Likewise.
5988 (resolve_typename_type): Likewise.
5990 2004-02-29 Mark Mitchell <mark@codesourcery.com>
5993 * typeck.c (build_modify_expr): Remove more of the cast-as-lvalue
5997 * class.c (update_vtable_entry_for_fn): Do not go through
5998 covariance machinery if the type returned by an overrider is the
5999 same as the original.
6001 2004-02-29 Kazu Hirata <kazu@cs.umass.edu>
6003 * call.c: Fix a comment typo.
6005 2004-02-27 Ziemowit Laski <zlaski@apple.com>
6007 * tree.c (pod_type_p): Treat VECTOR_TYPEs as PODs.
6009 2004-02-26 Mark Mitchell <mark@codesourcery.com>
6012 * parser.c (cp_parser_parameter_declaration_list): Commit
6013 to fewer tentative parses.
6015 2004-02-26 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6018 * pt.c (dependent_type_p_r): A template template parameter is a
6021 2004-02-26 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6024 * mangle.c (write_template_arg_literal): Don't rely on identity for
6027 2004-02-24 Jason Merrill <jason@redhat.com>
6029 * tree.c (build_exception_variant): Use check_qualified_type.
6031 2004-02-23 Zack Weinberg <zack@codesourcery.com>
6032 Kazu Hirata <kazu@cs.umass.edu>
6034 * decl.c (cxx_init_decl_processing): Don't check
6035 flag_writable_strings.
6037 2004-02-23 Andrew Pinski <pinskia@physics.uc.edu>
6040 * typeck.c (maybe_warn_about_returning_address_of_location):
6041 Change check for VAR_DECL to use DECL_P instead.
6043 2004-02-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6046 * cvt.c (build_expr_type_conversion): Type must be complete before
6047 looking up for conversions.
6049 2004-02-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6052 * name-lookup.c (arg_assoc_class): Don't look into template
6053 arguments if it is not a primary template.
6055 2004-02-20 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
6058 * method.c (use_thunk): Always clone function argument tree.
6060 2004-02-20 Mark Mitchell <mark@codesourcery.com>
6063 * pt.c (tsubst_copy): Call mark_used for a PARM_DECL.
6066 * semantics.c (begin_class_definition): Set TYPE_PACKED correctly
6067 for all type variants.
6069 2004-02-19 Mark Mitchell <mark@codesourcery.com>
6072 * decl.c (duplicate_decls): Return error_mark_node for invalid
6074 * name-lookup.c (push_namespace): Ignore the return value from
6076 * pt.c (push_template_decl_real): Robustify.
6079 * name-lookup.c (push_class_level_binding): Do not complain about
6080 adding a binding for a member whose name is the same as the
6081 enclosing class if the member is located in a base class of the
6084 2004-02-19 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6087 * parser.c (cp_parser_new_expression): Parse an ill-formed
6088 direct-new-declarator after a parenthesized type-id to emit good
6091 2004-02-18 Kazu Hirata <kazu@cs.umass.edu>
6093 * cp-tree.def, cvt.c: Update copyright.
6095 2004-02-17 Mark Mitchell <mark@codesourcery.com>
6098 * cp-tree.h (abi_version_at_least): Remove.
6099 * mangle.c: Include flags.h.
6101 2004-02-15 Mark Mitchell <mark@codesourcery.com>
6104 * call.c (build_conditional_expr): Handle conversions between
6105 class types which result in differently cv-qualified type
6109 * class.c (delete_duplicate_fields_1): Remove.
6110 (delete_duplicate_fields): Likewise.
6111 (finish_struct_anon): Remove check for members with the same name
6112 as their enclosing class.
6113 (check_field_decls): Do not call duplicate_fields.
6114 * decl.c (grokdeclarator): Remove check for static data members
6115 with the same name as their enclosing class.
6116 * name-lookup.c (push_class_level_binding): Check for members with
6117 the same name as their enclosing class.
6119 2004-02-15 Gabriel Dos Reis <gdr@integrable-solutions.net>
6122 * error.c (dump_decl): Handle TEMPLATE_TYPE_PARM.
6124 2004-02-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6127 * pt.c (push_template_decl_real): Make sure DECL_TI_ARGS of DECL
6128 has full set of arguments.
6130 2004-02-13 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6133 * error.c (dump_decl) <ALIAS_DECL>: Dump as simple declarations.
6135 2004-02-13 Mark Mitchell <mark@codesourcery.com>
6138 * cp-tree.h (delete_sanity): Change prototype.
6139 * decl2.c (delete_sanity): Make doing_vec a bool, not an int.
6140 Remove dead code. Adjust code to warn about deleting an array.
6141 * typekc.c (decay_conversion): Use build_address and build_nop.
6144 * search.c (accessible_p): Do not check access in thunks.
6147 * call.c (build_conditional_expr): Call force_rvalue on the
6148 non-void operand in the case that one result is a throw-expression
6149 and the other is not.
6151 2004-02-13 Ian Lance Taylor <ian@wasabisystems.com>
6154 * parser.c (cp_parser_pseudo_destructor_name): Check for errors on
6155 the type name and look ahead for ::~, and bail out early with a
6156 better error message if the parse is going to fail.
6158 2004-02-12 Mark Mitchell <mark@codesourcery.com>
6160 * call.c (conversion_kind): New type.
6161 (conversion_rank): Likewise.
6162 (conversion): Likewise.
6163 (CONVERSION_RANK): New macro.
6164 (conversion_obstack): New variable.
6165 (obstack_initialized): Likewise.
6166 (z_candidate): Change type of convs and second_conv.
6167 (candidate_warning): New type.
6168 (IDENTITY_RANK): Remove.
6169 (EXACT_RANK): Likewise.
6170 (PROMO_RANK): Likewise.
6171 (STD_RANK): Likewise.
6172 (PBOOL_RANK): Likewise.
6173 (USER_RANK): Likewise.
6174 (ELLIPSIS_RANK): Likewise.
6175 (BAD_RANK): Likewise.
6176 (ICS_RANK): Likewise.
6177 (ICS_STD_RANK): Likewise.
6178 (ICS_USER_FLAG): Likewise.
6179 (ICS_ELLIPSIS_FLAG): Likewise.
6180 (ICS_THIS_FLAG): Likewise.
6181 (ICS_BAD_FLAG): Likewise.
6182 (NEED_TEMPORARY_P): Likewise.
6183 (CHECK_COPY_CONSTRUCTOR_P): Likewise.
6184 (USER_CONV_CAND): Likewise.
6185 (USER_CONV_FN): Likewise.
6186 (conversion_obstack_alloc): New function.
6187 (alloc_conversion): Likewise.
6188 (validate_conversion_obstack): Likewise.
6189 (alloc_conversions): Likewise.
6190 (build_conv): Adjust to deal with new conversion data structures.
6191 (build_identity_conv): New function.
6192 (build_ambiguous_conv): Likewise.
6193 (standard_conversion): Adjust to deal with new conversion data
6195 (convert_class_to_reference): Likewise.
6196 (direct_reference_binding): Likewise.
6197 (reference_binding): Likewise.
6198 (implicit_conversion): Likewise.
6199 (add_candidate): Likewise.
6200 (add_function_candidate): Likewise.
6201 (add_conv_candidate): Likewise.
6202 (build_builtin_candidate): Likewise.
6203 (print_z_candidate): Likewise.
6204 (merge_conversion_sequences): Likewise.
6205 (build_user_type_conversion_1): Likewise.
6206 (build_user_type_conversion): Likewise.
6207 (build_new_function_call): Likewise.
6208 (build_object_call): Likewise.
6209 (conditional_conversion): Likewise.
6210 (build_conditional_expr): Likewise.
6211 (build_new_op): Likewise.
6212 (build_op_delete_call): Likewise.
6213 (convert_like_real): Likewise.
6214 (build_over_call): Likewise.
6215 (build_new_method_call): Likewise.
6216 (is_subseq): Likewise.
6217 (maybe_handle_implicit_object): Likewise.
6218 (maybe_handle_ref_bind): Likewise.
6219 (compare_ics): Likewise.
6220 (source_type): Likewise.
6221 (add_warning): Likewise.
6223 (can_convert_arg): Likewise.
6224 (can_convert_arg_bad): Likewise.
6225 (perform_implicit_conversion): Likewise.
6226 (perform_direct_initialization_if_possible): Likewise.
6227 (initialize_reference): Likewise.
6228 * cp-lang.c (cp_tree_size): Do not handle WRAPPER.
6229 * cp-tree.def (WRAPPER): Likewise.
6230 (IDENTITY_CONV): Remove.
6231 (LVALUE_CONV): Likewise.
6232 (QUAL_CONV): Likewise.
6233 (STD_CONV): Likewise.
6234 (PTR_CONV): Likewise.
6235 (PMEM_CONV): Likewise.
6236 (BASE_CONV): Likewise.
6237 (REF_BIND): Likewise.
6238 (USER_CONV): Likewise.
6239 (AMBIG_CONV): Likewise.
6240 (RVALUE_CONV): Likewise.
6241 * cp-tree.h (tree_wrapper): Remove.
6242 (WRAPPER_ZC): Remove.
6243 (lang_tree_node): Remove wrapper.
6244 (LOOKUP_SPECULATIVELY): Remove.
6245 (build_op_delete_call): Adjust prototype.
6246 (validate_conversion_obstack): Declare.
6247 (build_zc_wrapper): Remove.
6248 * cvt.c (convert_to_reference): Remove dead code.
6249 (ocp_convert): Likewise.
6250 * decl.c (redeclaration_error_message): Correct handling of
6252 (finish_destructor_body): Do not use LOOKUP_SPECULATIVELY.
6253 (cp_tree_node_structure): Remove WRAPPER case.
6254 * decl2.c (finish_file): Call validate_conversion_obstack.
6255 * init.c (build_new_1): Remove use of LOOKUP_SPECULATIVELY.
6256 (build_op_delete_call): Likewise.
6257 (build_x_delete): Likewise.
6258 (build_delete): Adjust call to build_op_delete_call.
6259 * pt.c (tsubst_friend_declaration): Adjust code to determine
6260 whether or not a friend template is a definition.
6261 (tsubst_decl): Clear DECL_INITIAL for new FUNCTION_DECLs.
6262 * tree.c (build_zc_wrapper): Remove.
6264 2004-02-12 Zack Weinberg <zack@codesourcery.com>
6266 * cp-lang.c: Don't define LANG_HOOKS_BUILTIN_TYPE_DECLS.
6267 * cp-tree.h: Don't declare cxx_builtin_type_decls.
6268 * decl.c (builtin_type_decls, cxx_builtin_type_decls): Delete.
6269 (record_builtin_type): Call debug_hooks->type_decl on the TYPE_DECL.
6271 2004-02-10 Mark Mitchell <mark@codesourcery.com>
6273 * typeck.c (lookup_destructor): Fix typo in error message.
6275 2004-02-09 Kazu Hirata <kazu@cs.umass.edu>
6277 * call.c, parser.c, tree.c: Fix comment typos.
6279 2004-02-07 Zack Weinberg <zack@codesourcery.com>
6282 * optimize.c (maybe_clone_body): Don't update DECL_ESTIMATED_INSNS.
6283 * decl.c (duplicate_decls, start_function): Likewise.
6285 2004-02-07 Zack Weinberg <zack@codesourcery.com>
6287 * name-lookup.c (pushdecl): Issue shadow warnings directly.
6288 * parser.c (free_parser_stacks): Delete.
6290 2004-02-07 Kazu Hirata <kazu@cs.umass.edu>
6292 * rtti.c: Update copyright.
6294 2004-02-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6297 * decl.c (require_complete_types_for_parms): Do not insert
6298 error_mark_node in the parameter list.
6300 2004-02-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6303 * parser.c (cp_parser_enclosed_template_argument_list): Emit straight
6304 error when terminator can not be found.
6306 2004-02-05 Kelley Cook <kcook@gcc.gnu.org>
6308 Make-lang.in (po-generated): Delete.
6310 2004-02-05 Kazu Hirata <kazu@cs.umass.edu>
6312 * call.c (type_passed_as): Replace PROMOTE_PROTOTYPES with
6313 targetm.calls.promote_prototypes.
6315 2004-02-05 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
6319 2004-01-15 Geoffrey Keating <geoffk@apple.com>
6321 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
6322 (handle_pragma_implementation): Likewise.
6324 2004-02-05 Mark Mitchell <mark@codesourcery.com>
6327 * typeck.c (lookup_destructor): Tweak error message.
6329 2004-02-05 Jan Hubicka <jh@suse.cz>
6331 * tree.c (cp_cannot_inline_tree_fn): Allow inlining of comdat
6334 2004-02-05 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6337 * parser.c (cp_parser_diagnose_invalid_typename): Removed parsing
6338 code, only emits the diagnostic now. Added lookup of the identifier
6339 and support for qualified ids.
6340 (cp_parser_parse_and_diagnose_invalid_type_name): New function.
6341 Parse an (invalid) type name as id-expression within a declarator.
6342 (cp_parser_simple_declaration): Use it.
6343 (cp_parser_member_declaration): Likewise.
6344 (cp_parser_make_typename_type): New function. Handle errors through
6345 cp_parser_diagnose_invalid_typename.
6346 (cp_parser_elaborated_type_specifier): Use it.
6348 2004-02-04 Mark Mitchell <mark@codesourcery.com>
6351 * call.c (convert_like_real): Use "converting" rather than
6352 "argument" as the descriptive keyword to
6353 dubious_conversion_warnings.
6354 * typeck.c (convert_for_assignment): Do not call
6355 dubious_conversion_warnings.
6357 2004-02-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6360 * init.c (build_delete): Emit a more informative error message in
6361 case of an incomplete type, and on the correct source line.
6363 2004-02-04 Kazu Hirata <kazu@cs.umass.edu>
6365 * error.c, search.c: Update copyright.
6367 2004-02-04 Mark Mitchell <mark@codesourcery.com>
6370 * rtti.c (tinfo_base_init): Use import_export_tinfo to decide the
6371 linkage for the typeinfo name string.
6373 2004-02-04 Mark Mitchell <mark@codesourcery.com>
6376 * cp-tree.h (fold_non_dependent_expr): New function.
6377 * parser.c (cp_parser_fold_non_dependent_expr): Remove.
6378 (cp_parser_template_argument): Use fold_non_dependent_expr.
6379 (cp_parser_direct_declarator): Likewise.
6380 * pt.c (fold_non_dependent_expr): New function.
6381 (convert_nontype_argument): Use it.
6382 (tsubst_qualified_id): Simplify.
6383 (tsubst_copy_and_build): Likewise.
6385 2004-02-04 Mark Mitchell <mark@codesourcery.com>
6387 * decl.c (cxx_push_function_context): Do not set
6388 current_function_is_thunk.
6389 * method.c (use_thunk): Set CALL_FROM_THUNK on the call to the
6392 2004-02-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6395 * pt.c (more_specialized_class): Increase processing_template_decl
6396 while partial ordering.
6398 2004-02-03 Mark Mitchell <mark@codesourcery.com>
6401 * decl.c (start_function): Do not call pushdecl for any
6402 instantiation or specialization of a primary template.
6404 2004-02-03 Mark Mitchell <mark@codesourcery.com>
6407 * parser.c (cp_parser_class_name): Robustify.
6410 * parser.c (cp_parser_cache_group): Do not consume the EOF token.
6413 * semantics.c (finish_id_expression): Do not return an
6414 IDENTIFIER_NODE when lookup finds a PARM_DECL.
6416 2004-02-03 Mark Mitchell <mark@codesourcery.com>
6419 * pt.c (build_non_dependent_expr): Do not build
6420 NON_DEPENDENT_EXPRs for FUNCTION_DECLs or TEMPLATE_DECLs.
6423 * semantics.c (finish_id_expression): Do not return an
6424 IDENTIFIER_NODE when lookup finds a VAR_DECL.
6427 * parser.c (cp_parser_simple_declaration): When skipping to the
6428 end of the statement swallow the terminating semicolon.
6430 2004-02-02 Mark Mitchell <mark@codesourcery.com>
6433 * init.c (build_offset_ref): Improve error recovery for invalid
6434 uses of non-static member functions.
6437 * cp-tree.h (cp_build_type_attribute_variant): New function.
6438 * class.c (build_clone): Use cp_build_type_attribute_variant.
6439 * decl.c (duplicate_decls): Likewise.
6440 * pt.c (copy_default_args_to_explicit_spec): Likewise.
6441 (tsubst_function_type): Likewise.
6442 * tree.c (build_exception_variant): Check attributes before
6443 concluding that two types are the same.
6444 (cp_build_type-attribute_variant): New method.
6445 * typeck.c (merge_types): Use cp_build_type_attribute_variant.
6448 * call.c (convert_class_to_reference): Keep better track of
6449 pedantically invalid user-defined conversions.
6451 2004-02-01 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6454 * pt.c (tsubst_qualified_id): Improved error message when a type
6455 is expected but not found.
6457 2004-01-31 Kazu Hirata <kazu@cs.umass.edu>
6459 * class.c: Fix comment typos.
6461 * error.c: Likewise.
6462 * parser.c: Likewise.
6464 * search.c: Likewise.
6465 * typeck.c: Likewise.
6467 2004-01-30 Richard Henderson <rth@redhat.com>
6470 * method.c (use_thunk): Don't force_target_expr for void thunks.
6471 * tree.c (build_target_expr_with_type): Assert non-void type.
6472 (force_target_expr): Likewise.
6474 2004-01-30 Michael Matz <matz@suse.de>
6476 * parser.c (cp_parser_labeled_statement): Accept case ranges.
6478 2004-01-30 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6482 * decl.c (grokdeclarator): Check immediatly type completeness for
6483 non-dependent types.
6485 2004-01-30 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6488 * call.c (convert_arg_to_ellipsis): Don't emit a warning if within
6489 a sizeof expression.block
6491 2004-01-29 Mark Mitchell <mark@codesourcery.com>
6494 * mangle.c (write_encoding): Correct encoding of member template
6497 2004-01-28 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6499 * parser.c (cp_parser_template_id): Parse tentatively `[:' after a
6500 template name as it was `<::' (digraph typo).
6501 (cp_parser_nth_token_starts_template_argument_list_p): New function.
6502 (cp_parser_id_expression): Use it.
6503 (cp_parser_nested_name_specifier_opt): Likewise.
6504 (cp_parser_template_name): Likewise.
6505 (cp_parser_class_name): Likewise.
6506 (cp_lexer_get_preprocessor_token): Use c_lex_with_flags.
6508 2004-01-28 Mark Mitchell <mark@codesourcery.com>
6511 * typeck.c (merge_types): Do not merge attributes into
6515 * parser.c (cp_parser_direct_declarator): Do not prevent
6516 backtracking inside a parenthesized declarator.
6517 (cp_parser_parameter_declaration): Fix typo in comment.
6519 2004-01-28 Jan Hubicka <jh@suse.cz>
6521 * semantics.c (expand_body) Do emit_associated_thunks before
6524 2004-01-27 Devang Patel <dpatel@apple.com>
6526 * name-lookup.c: Include "debug.h"
6527 (do_namespace_alias): Invoke debug_hooks to emit debug info
6528 for namespace alias.
6529 (do_local_using_decl): Invoke debug_hooks to emit debug info
6531 (do_class_using_decl): Same.
6532 (do_toplevel_using_decl): Same.
6533 (do_using_directive): Same.
6534 (cp_emit_debug_info_for_using): New function.
6535 * Make-lang.in (cp/parser.o): Depend on debug.h
6536 (cp/name-lookup.o): Same.
6538 2004-01-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
6540 * cp-tree.h (language_function, lang_type_header): Use
6542 * name-lookup.h (cp_binding_level): Likewise.
6544 2004-01-26 Mark Mitchell <mark@codesourcery.com>
6547 * semantics.c (finish_for_expr): Check for unresolved overloaded
6550 * class.c (add_method): Just check processing_template_decl to
6551 determine whether or not we are within a template.
6552 * decl2.c (maybe_retrofit_in_chrg): Likewise.
6553 * init.c (decl_constant_value): Check the type of the declaration,
6555 * name-lookup.c (maybe_push_to_top_level): Rename to ...
6556 (push_to_top_level): ... this.
6557 * name-lookup.h (maybe_push_to_top_level): Do not declare it.
6558 * pt.c (push_template_decl_real): Reorder condition for speed.
6559 (convert_template_argument): Use dependency-checking functions in
6560 place of uses_template_parms.
6561 (lookup_template_class): Avoid calling uses_template_parms more
6563 (uses_template_parms): Reimplement, using dependency-checking
6565 (instantiate_class_template): Use push_to_top_level, not
6566 maybe_push_to_top_level.
6567 (type_unification_real): Simplify.
6568 (type_dependent_expression_p): Handle OFFSET_REFs and
6570 (any_dependent_template_arguments_p): Handle multiple levels of
6572 * semantics.c (expand_or_defer_fn): Do not check
6573 uses_template_parms for template instantiations.
6574 * typeck.c (comptypes): Avoid calling cp_type_quals.
6576 2004-01-25 Mark Mitchell <mark@codesourcery.com>
6579 * call.c (build_over_call): Do not convert arguments when
6580 processing a template.
6581 * pt.c (build_non_dependent_expr): Do not build a
6582 NON_DEPENDENT_EXPR for arithmetic constants.
6584 2004-01-25 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6587 * parser.c (cp_parser_type_parameter): When cp_parser_id_expression
6588 returns a TYPE_DECL. no further lookup is required.
6589 * semantics.c (check_template_template_default_arg): A TYPE_DECL
6590 is invalid. Rework to give better diagnostics.
6592 2004-01-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6595 * pt.c (instantiate_class_template): Add an error_mark_node
6597 (tsubst_decl) <TEMPLATE_DECL case>: Likewise.
6599 2004-01-23 Andrew Pinski <pinskia@physics.uc.edu>
6602 * decl.c (finish_function): Move the call to
6603 finish_fname_decls below the call to
6604 finish_eh_spec_block.
6606 2004-01-21 Kazu Hirata <kazu@cs.umass.edu>
6608 * optimize.c, typeck2.c: Update copyright.
6610 2004-01-21 Kazu Hirata <kazu@cs.umass.edu>
6612 * Make-lang.in, call.c, class.c, decl2.c, except.c, expr.c,
6613 init.c, mangle.c, typeck.c: Update copyright.
6615 2004-01-21 Zdenek Dvorak <rakdver@atrey.karlin.mff.cuni.cz>
6617 * parser.c (cp_parser_class_specifier): Prevent garbage collection.
6619 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
6621 * Make-lang.in: Replace $(docdir) with doc.
6622 (c++.info, c++.srcinfo): Dummy entry.
6623 (c++.man, c++.srcman): New rules.
6624 (c++.install-man): Revamp rule.
6626 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
6628 * Make-lang.in (CXX_INSTALL_NAME, GXX_INSTALL_NAME,
6629 CXX_TARGET_INSTALL_NAME, GXX_TARGET_INSTALL_NAME): Define via a
6630 immediate $(shell) instead of deferred backquote.
6632 2004-01-19 Mark Mitchell <mark@codesourcery.com>
6635 * parser.c (cp_parser_postfix_expression): When encountering
6636 incomplete type on left-hand side of "->" or ".", treat the entire
6637 expression as erroneous.
6640 * call.c (build_field_call): Remove.
6641 (n_build_method_call): Likewise.
6642 (build_method_call): Likewise.
6643 (build_new_method_call): Do not call build_field_call.
6644 * class.c (n_build_method_call): Remove.
6645 (print_class_statistics): Do not print it.
6646 * cp-tree.h (build_method_call): Remove declaration.
6647 (finish_object_call_expr): Likewise.
6648 (build_new_1): Do not use build_method_call.
6649 * parser.c (cp_parser_postfix_expression): Use finish_call_expr
6650 when the function appearing on the right-hand-side of "." or "->"
6651 is not actually a function.
6652 * pt.c (tsubst_copy_and_build): Likewise.
6653 * semantics.c (finish_object_call_expr): Remove.
6655 2004-01-18 Mark Mitchell <mark@codesourcery.com>
6658 * pt.c (tsubst): Use finish_typeof.
6660 2004-01-18 Jason Merrill <jason@redhat.com>
6663 * except.c (build_throw): In a template, set
6664 current_function_returns_abnormally.
6666 2004-01-17 Fred Fish <fnf@intrinsity.com>
6669 * decl.c (reshape_init): Handle VECTOR_TYPE like ARRAY_TYPE,
6670 except don't call array_type_nelts() with a VECTOR_TYPE.
6672 2004-01-16 Jan Hubicka <jh@suse.cz>
6674 * mangle.c (write_mangled_name): Remove inline modifier.
6676 2004-01-16 Mark Mitchell <mark@codesourcery.com>
6679 * decl.c (compute_array_index_type): Fix grammar in comment.
6680 * init.c (build_zero_init): Handle zero-sized arrays correctly.
6683 * call.c (name_as_c_string): Print conversion operator names
6687 * call.c (initialize_reference): Pass -1 for inner parameter to
6690 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6693 * parser.c (cp_parser_base_specifier): Check for an invalid
6694 keyword `typename' and emit an user-friendly error message.
6696 2004-01-15 Geoffrey Keating <geoffk@apple.com>
6699 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
6700 (handle_pragma_implementation): Likewise.
6702 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6705 * typeck.c (build_class_member_access_expr): Allow to access members
6706 of the currently open class.
6707 (finish_class_member_access_expr): Likewise.
6709 2004-01-15 Alexandre Oliva <aoliva@redhat.com>
6712 * name-lookup.c (validate_nonmember_using_decl): Take scope and
6713 name by value, instead of computing them.
6714 (do_local_using_decl, do_toplevel_using_decl): Add scope and name
6715 arguments. Pass them to validate_nonmember_using_decl.
6716 * name-lookup.h (do_local_using_decl): Adjust.
6717 (do_toplevel_using_decl): Likewise.
6718 * parser.c (cp_parser_using_declaration): Likewise.
6719 * pt.c (tsubst_expr): Likewise.
6721 2004-01-15 Alexandre Oliva <aoliva@redhat.com>
6725 * name-lookup.c (qualified_lookup_using_namespace): Search
6726 strongly-associated namespaces first, and only then try other
6729 2004-01-15 Kelley Cook <kcook@gcc.gnu.org>
6731 * Make-lang.in (c++.srcextra): Dummy entry.
6733 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6736 * parser.c (cp_parser_template_name): Don't try to parse a
6737 conversion-function-id, as it cannot be a template-name.
6738 (cp_parser_simple_type_specifier): Check for invalid template-ids
6739 even after a built-in type.
6741 2004-01-14 Jan Hubicka <jh@suse.cz>
6744 * pt.c (instantiate_decl): Do not increase function_depth.
6746 2004-01-14 Danny Smith <dannysmith@users,sourceforge.net>
6750 * parser.c (cp_parser_elaborated_type_specifier): Warn about
6751 attributes and discard.
6752 * decl.c (xref_tag): Don't overwite existing attributes with
6755 2004-01-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6758 * parser.c (cp_parser_lookup_name): Return error_mark_node if there
6759 is no destructor while looking up a BIT_NOT_EXPR.
6761 2004-01-13 Ian Lance Taylor <ian@wasabisystems.com>
6763 * cxxfilt.c: Remove unused file.
6765 2004-01-14 Jan Hubicka <jh@suse.cz>
6767 Partial fix to PR c++/12850
6768 * decl2.c (mark_used): Do not proactively instantiate templates
6769 when compiling in unit-at-a-time or not optimizing.
6770 * optimize.c (maybe_clone_body): Do not increase function depth.
6772 2004-01-13 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6775 * pt.c (tsubst) <INTEGER_TYPE>: Remove obsolete array index tweaking.
6777 2004-01-12 Steven Bosscher <stevenb@suse.de>
6780 * parser.c (cp_parser_member_declaration): Any non-type is also
6781 not a class or a function.
6783 2004-01-12 Jason Merrill <jason@redhat.com>
6786 * class.c (build_base_path): Do not mark vtable references as
6788 (build_vtbl_ref_1): Likewise.
6790 2004-01-12 Richard Henderson <rth@redhat.com>
6793 * typeck2.c (split_nonconstant_init_1, split_nonconstant_init): New.
6794 (store_init_value): Use it.
6795 * decl.c (check_initializer): Expect full initialization code
6796 from store_init_value.
6797 * init.c (expand_aggr_init_1): Likewise.
6798 * decl2.c (maybe_emit_vtables): Abort if runtime init needed.
6800 2004-01-12 Mark Mitchell <mark@codesourcery.com>
6802 * class.c (layout_class_type): For non-POD class types, also copy
6803 the DECL_SIZE and DECL_MODE of fields to the base class type.
6805 2004-01-12 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6808 * pt.c (instantiate_decl): Set DECL_TEMPLATE_INSTANTIATED before
6809 calling regenerate_decl_from_template.
6811 2004-01-12 Scott Brumbaugh <scottb.lists@verizon.net>
6814 * parser.c (cp_parser_decl_specifier_seq): Add check for a friend
6815 decl-specifier occurring along with a class definition.
6817 2004-01-12 Ian Lance Taylor <ian@wasabisystems.com>
6819 * parser.c (cp_parser_decl_specifier_seq): Add parenthetical
6820 clauses to comments describing declares_class_or_enum.
6821 (cp_parser_type_specifier): Set *declares_class_or_enum to 0, not
6824 2004-01-12 Jan Hubicka <jh@suse.cz>
6826 * pt.c (for_each_template_parm): Do not check for duplicates.
6827 (for_each_template_parm): Use walk_tree duplicate checking code.
6829 2004-01-11 Ian Lance Taylor <ian@wasabisystems.com>
6832 * parser.c (cp_parser_decl_specifier_seq): If the first decl_spec
6833 is error_mark_node, don't add any more decl_specs.
6834 (cp_parser_init_declarator): After committing to a declaration, if
6835 the decl_specifiers start with error_mark_node, issue an error and
6836 change the type to "int".
6838 2004-01-09 Nathanael Nerode <neroden@gcc.gnu.org>
6841 * Make-lang.in: Copy gcc.1 to g++.1 rather than using .so.
6843 2004-01-10 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6847 * pt.c (tsubst): Substitution must fail if we are attempting to
6848 create an array with element type that is an abstract class type.
6849 * decl.c (cp_finish_decl): Strip pointers and array types recursively
6850 before calling abstract_virtuals_error.
6852 2004-01-09 Alexandre Oliva <aoliva@redhat.com>
6854 * name-lookup.c (qualified_lookup_using_namespace): Consider
6855 strong using directives even if we've already found a binding.
6857 2004-01-09 Mark Mitchell <mark@codesourcery.com>
6859 * cp-tree.h (cxx_expand_expr): Change prototype.
6860 * expr.c (cxx_expand_expr): Add alt_rtl parameter.
6862 2004-01-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6865 * pt.c (value_dependent_expression_p): Handle COMPONENT_REFs by
6866 looking into them recursively. They can be there because of the
6867 new __offsetof__ extension.
6869 2004-01-07 Zack Weinberg <zack@codesourcery.com>
6871 * parser.c (cp_parser_save_member_function_body): Mark the
6874 2004-01-05 Mark Mitchell <mark@codesourcery.com>
6877 * class.c (build_clone): Copy type attributes from the original
6878 function to the clone.
6881 * class.c (build_vtbl_ref_1): Do not unconditionally mark vtable
6882 references as constant.
6885 * parser.c (cp_parser_explicit_instantiation): Improve error
6887 (cp_parser_require): Improve indication of the error location.
6890 * parser.c (cp_parser_class_head): Reorder logic to check for
6891 invalid qualification.
6893 2004-01-04 Mark Mitchell <mark@codesourcery.com>
6896 * name-lookup.c (lookup_using_namespace): Remove spacesp
6898 (unqualified_namespace_lookup): Likewise.
6899 (lookup_qualified_name): Adjust accordingly.
6900 (lookup_name_real): Likewise.
6901 (lookup_arg_dependent): Do not eliminate the namespace of the
6902 functions found by unqualified name lookup unless that is the
6905 2004-01-04 Andrew Pinski <pinskia@physics.uc.edu>
6907 * semantics.c (push_deferring_access_checks): Fix format.
6908 (resume_deferring_access_checks): Likewise.
6909 (stop_deferring_access_checks): Likewise.
6910 (pop_deferring_access_checks): Likewise.
6911 (get_deferred_access_checks): Likewise.
6912 (pop_to_parent_deferring_access_checks): Likewise.
6913 (perform_deferred_access_checks): Likewise.
6914 (perform_or_defer_access_check): Likewise.
6916 2004-01-04 Richard Henderson <rth@redhat.com>
6918 * call.c (build_over_call): Don't create a save_expr of an
6919 aggregate, but rather its address.
6921 2004-01-04 Mark Mitchell <mark@codesourcery.com>
6924 * parser.c (cp_parser_postfix_expression): Allow "." to appear in
6925 an offsetof expression.
6927 * parser.c (cp_parser_parameter_declaration): Fix comment.
6930 * call.c (CHECK_COPY_CONSTRUCTOR_P): New macro.
6931 (reference_binding): Set it when appropriate.
6932 (build_temp): New function, split out from ...
6933 (convert_like_real): ... here. Honor CHECK_COPY_CONSTRUCTOR_P.
6934 (initialize_reference): Likewise.
6937 * parser.c (cp_parser): Add in_type_id_in_expr_p.
6938 (cp_parser_new): Initialize it.
6939 (cp_parser_postfix_expression): Set it.
6940 (cp_parser_sizeof_operand): Likewise.
6941 (cp_parser_parameteR_declaration): Do not commit early to tenative
6942 parsers when in_type_id_in_expr_p is set.
6944 2004-01-03 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6947 * parser.c (cp_parser_template_argument): Don't call
6948 make_unbound_class_template directly.
6949 (cp_parser_lookup_name): Don't extract TEMPLATE_DECL from
6950 UNBOUND_CLASS_TEMPLATE tree node.
6952 2004-01-02 Richard Sandiford <rsandifo@redhat.com>
6955 * method.c (use_thunk): Pass the CALL_EXPR through force_target_expr.
6957 2004-01-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6960 * cp-tree.h (DECL_UNBOUND_CLASS_TEMPLATE_P): New macro.
6961 (DECL_FUNCTION_TEMPLATE_P): Use it.
6962 (DECL_CLASS_TEMPLATE_P): Likewise.
6963 * parser.c (cp_parser_lookup_name): Add is_template parameter.
6964 (cp_parser_type_parameter): Adjust call to cp_parser_lookup_name.
6965 (cp_parser_template_name): Likewise.
6966 (cp_parser_elaborated_type_specifier): Likewise.
6967 (cp_parser_namespace_name): Likewise.
6968 (cp_parser_class_name): Likewise.
6969 (cp_parser_lookup_name_simple): Likewise.
6971 See ChangeLog.3 for earlier changes.