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 2005-01-15 Jakub Jelinek <jakub@redhat.com>
12 * typeck2.c (split_nonconstant_init_1) <case VECTOR_TYPE>: Put a copy
13 of CONSTRUCTOR's node into MODIFY_EXPR, as the original is modified.
15 2005-01-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17 * Make-lang.in (cp-warn): Don't append $(WERROR).
19 2005-01-10 Kazu Hirata <kazu@cs.umass.edu>
21 * cp-tree.h: Fix a comment typo.
23 2005-01-07 Nathan Sidwell <nathan@codesourcery.com>
26 * pt.c (tsubst_qualified_id): Call convert_from_reference.
28 2005-01-06 Mark Mitchell <mark@codesourcery.com>
31 * class.c (add_implicitly_declared_members): Remove dead code.
32 * decl.c (grokfndecl): Add sfk parameter. Use it do set
34 (grokdeclarator): Adjust calls to grokfndecl.
35 * method.c (implicitly_declare_fn): Improve documentation.
36 * parser.c (cp_parser_direct_declarator): Do not consider a
37 function to be a constructor if the containing class was
40 2005-01-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
43 * search.c (lookup_field_1): Handle using declaration in
44 class template partial specialization.
46 2005-01-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
49 * pt.c (push_access_scope): Handle friend defined in class.
50 (pop_access_scope): Likewise.
52 2005-01-06 Nathan Sidwell <nathan@codesourcery.com>
55 * pt.c (tsubst_copy) <ARRAY_REF case>: Handle separately.
56 (tsubst_copy_and_build) <ARRAY_REF case>: Remove obsolete
57 array-new handling code. Use build_x_binary_op.
59 2005-01-05 Nathan Sidwell <nathan@codesourcery.com>
62 * cp-tree.h (start_decl): Take pointer to pushed scope, not bool.
63 * name-lookup.h (push_scope): Return pushed scope, not flag.
64 * name-lookup.c (push_scope): Return scope that should be popped,
66 * decl.c (start_decl): Adjust.
67 (grokfndecl): Adjust scope push and pop.
68 * decl2.c (check_classfn): Likewise.
69 * parser.c (cp_parser_condition, cp_parser_conversion_function_id,
70 cp_parser_init_declarator, cp_parser_direct_declarator,
71 cp_parser_class_specifier, cp_parser_class_head,
72 cp_parser_lookup_name,
73 cp_parser_constructor_declarator_p): Likewise.
74 * pt.c (instantiate_class_template,
75 resolve_typename_type): Likewise.
77 2005-01-03 Volker Reichelt <reichelt@igpm.rwth-aaachen.de>
80 * parser.c (cp_parser_unqualified_id): Do not issue error message
81 for typedef-name as destructor declarator when performing an
82 uncommitted tentative parse.
84 2005-01-01 Steven Bosscher <stevenb@suse.de>
87 * decl.c (finish_function): Fix comment. Annotate the compiler
88 generated return with the current file name and line 0.
90 2004-12-31 Richard Henderson <rth@redhat.com>
93 * call.c (make_temporary_var_for_ref_to_temp): Set DECL_IGNORED_P.
94 * class.c (build_vtable): Don't conditionallize setting it
95 based on DWARF2_DEBUG.
96 (layout_class_type): Set DECL_IGNORED_P.
97 * decl2.c (get_guard): Likewise.
98 * rtti.c (get_tinfo_decl, build_lang_decl): Likewise.
99 * tree.c (build_local_temp): Likewise.
101 2004-12-30 Mark Mitchell <mark@codesourcery.com>
103 * cp-tree.h (cp_declarator): Split "name" field into
104 qualifying_scope and unqualified_name.
105 * decl.c (get_scope_of_declarator): Adjust accordingly.
106 (grokdeclarator): Likewise.
107 * decl2.c (grokfield): Likewise, and adjust call to
109 * name-lookup.c (do_class_using_decl): Split "decl" into
110 "scope" and "name". Remove unnecessary code.
111 * name-lookup.h (do_class_using_decl): Adjust declaration.
112 * parser.c (make_id_declarator): Split "id" into qualifying_scope
113 and unqualified_name.
114 (cp_parser_using_declaration): Adjust call to do_class_using_decl.
115 (cp_parser_direct_declarator): Adjust to handle the fact that
116 cp_parser_declarator_id no longer returns a SCOPE_REF.
117 (cp_parser_direct_declarator): Likewise.
118 (cp_parser_declarator_id): Do not create a SCOPE_REF for qualified
120 (cp_parser_member_declaration): Adjust call to make_id_declarator.
121 (cp_parser_check_declarator_template_parameters): Do not expect a
124 * decl.c (duplicate_decls): Call ggc_free on declarations we will
125 not be needing any longer.
128 * cvt.c (convert_to_void): Do not use STRIP_NOPs.
130 2004-12-28 Richard Henderson <rth@redhat.com>
133 * semantics.c (finish_asm_stmt): Resolve asm names. Validate input
134 constraints. Mark memory inputs addressable.
136 2004-12-27 Jason Merrill <jason@redhat.com>
138 * decl.c (expand_static_init): Don't use shortcut if
139 targetm.relaxed_ordering.
141 2004-12-27 Mark Mitchell <mark@codesourcery.com>
144 * decl.c (check_tag_decl): Robustify.
146 2004-12-23 Mark Mitchell <mark@codesourcery.com>
149 * parser.c (cp_parser_error): Issue better messages about
150 #pragma in locations where it is not permitted.
153 * pt.c (check_instantiated_args): Remove bogus SFINAE code.
155 * cvt.c (convert_to_void): Fix typo in comment.
157 2004-12-23 Alexandre Oliva <aoliva@redhat.com>
160 * pt.c (check_explicit_specialization): Use the argument list from
161 the definition in a template function specialization definition.
163 2004-12-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
166 * pt.c (check_explicit_specialization): Use special logic to validate
167 befriended specializations.
169 2004-12-22 Mark Mitchell <mark@codesourcery.com>
171 * rtti.c (emit_support_tinfos): Avoid using C99 semantics.
174 * call.c (build_this): In templates, do not bother with
176 * typeck.c (unary_complex_lvalue): In a template, always refuse
180 * cp-gimplify.c (cp_genericize): Relax assertion.
183 * cvt.c (convert_to_void): Warn about unused values.
186 * rtti.c (emit_support_tinfos): On systems without weak symbols,
187 emit the runtime library type-info objects as non-COMDAT.
189 2004-12-21 Mark Mitchell <mark@codesourcery.com>
192 * call.c (convert_like_real): Do not permit the use of a copy
193 constructor to copy a packed field.
196 * decl.c (grokdeclarator): Return error_mark_node, not
197 void_type_node, to indicate errors.
198 * parser.c (cp_parser_template_parameter_list): Robustify.
199 (cp_parser_template_parameter): Likewise.
202 * tree.c (cp_tree_equal): Handle OVERLOAD.
204 2004-12-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
206 * decl.c (define_label): Use POP_TIMEVAR_AND_RETURN.
207 * name-lookup.c (pushdecl_class_level): Likewise.
209 2004-12-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
211 * name-lookup.c (pushtag): Add missing POP_TIMEVAR_AND_RETURN.
213 2004-12-21 Andrew Pinski <pinskia@physics.uc.edu>
216 * cp-gimplify.c (cp_genericize_r): Don't insert first but instead
217 check to see if contains the pointer. Insert the statement before
220 2004-12-21 Nathan Sidwell <nathan@codesourcery.com>
223 * decl.c (check_initializer): Check string initializer of array is
225 * cp-tree.h (PAREN_STRING_LITERAL_P): New.
226 * semantics.c (finish_parenthesized_expr): Mark a STRING_CST.
227 * error.c (dump_expr): <STRING_CST case> Add parens, if needed.
229 * cp-tree.def (TEMPLATE_TYPE_PARM,
230 BOUND_TEMPLATE_TEMPLATE_PARM, TYPE_OF_TYPE, TYPENAME_TYPE): Reorder
231 for better code efficiency.
232 * cp-tree.h (CLASS_TYPE_P): Short circuit IS_AGGR_TYPE check.
233 (CAN_HAVE_FULL_LANG_DECL_P): Reorder for better optimization.
234 (INTEGRAL_CODE_P, CP_INTEGRAL_TYPE_P,
235 INTEGRAL_OR_ENUMERATION_TYPE_P, SCALAR_TYPE_P,
236 CP_AGGREGATE_TYPE_P, TYPE_PTROB_P, TYPE_REF_OBJ_P,
237 TYPE_PTROBV_P): Likewise.
240 * method.c (do_build_copy_constructor): Refactor. Don't const
241 qualify a mutable field.
242 (do_build_assign_ref): Likewise.
244 2004-12-20 Matt Austern <austern@apple.com>
247 * decl.c (make_rtl_for_nonlocal_decl): Use
248 set_builtin_user_assembler_name.
250 2004-12-19 Mark Mitchell <mark@codesourcery.com>
252 * cp-tree.h (note_decl_for_pch): New function.
253 * class.c (build_clone): Call note_decl_for_pch.
254 * semantics.c (finish_member_declaration): Likewise.
255 (note_decl_for_pch): New function.
257 2004-12-17 Steven Bosscher <stevenb@suse.de>
259 * init.c (build_zero_init): max_index is the number of
262 2004-12-17 Nathan Sidwell <nathan@codesourcery.com>
265 * class.c (add_method): Do not push conversion operators into a
268 * cp-tree.h (CLASSTYPE_PRIMARY_TEMPLATE_TYPE): Reformat.
269 * error.c (dump_decl): <TYPE_DECL case> Remove extraneous braces.
271 2004-12-16 Nathan Sidwell <nathan@codesourcery.com>
274 * cp-tree.h (integral_constant_value): Declare.
275 * call.c (null_ptr_cst_p): Use integral_constant_value, not
277 (convert_like_real): Likewise.
278 * class.c (check_bitfield_decl): Likewise.
279 * cvt.c (ocp_convert): Likewise.
280 (convert): Remove unnecessary decl_constant_value call.
281 * decl.c (compute_array_index_type): Use integral_constant_value,
282 not decl_constant_value.
283 (build_enumerator): Likewise.
284 * decl2.c (grokfield): Likewise.
285 * init.c (decl_constant_value): Simplify.
286 (integral_constant_value): New.
287 * pt.c (fold_decl_constant_value): Use integral_constant_value,
288 remove subsequent check.
289 (tsubst): Use integral_constant_value, not decl_constant_value.
290 (tsubst_copy, unify): Likewise.
291 * typeck.c (decay_conversion): Likewise.
292 (build_compound_expr): Remove unnecessary decl_constant_value
294 (build_static_cast_1, build_reinterpret_cast_1):
295 (convert_for_assignment): Remove comment about not calling
298 2004-12-15 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
301 * pt.c (instantiate_class_template): Set input_location for
303 (tsubst_friend_function): Don't set input_location here.
304 Make sure the context is complete if necessary.
306 2004-12-15 Nathan Sidwell <nathan@codesourcery.com>
309 * parser.c (cp_parser_lookup_name): Remove unneeded TYPENAME_TYPE
312 2004-12-14 Mark Mitchell <mark@codesourcery.com>
315 * decl.c (make_typename_type): Do not handle namespace-scoped
317 (tag_name): Handle typename_type.
318 (check_elaborated_type_specifier): Handle typenames.
319 * parser.c (cp_parser_diagnose_invalid_type_name): Improve
321 (cp_parser_elaborated_type_specifier): Use
322 cp_parser_diagnose_invalid_type_name.
324 2004-12-14 Andrew Pinski <pinskia@physics.uc.edu>
327 * init.c (build_zero_init): If the max_index is 0, there is no
328 need to create a RANGE_EXPR.
330 2004-12-14 Mark Mitchell <mark@codesourcery.com>
333 * cp-objcp-common.c (cp_expr_size): Loosen assertion.
335 2004-12-14 Nathan Sidwell <nathan@codesourcery.com>
338 * pt.c (tsubst_copy_and_build): <INDIRECT_REF case> Check that a
339 REFERENCE_REF_P is dereferencing a reference type.
340 * typeck.c (build_static_cast): Convert from reference even in a
342 (build_reinterpret_cast, build_const_cast, build_c_cast): Likewise.
344 2004-12-14 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
346 * parser.c (cp_parser_uncommitted_to_tentative_parse_p): New function.
347 (cp_parser_name_lookup_error): Use it.
348 (cp_parser_check_for_invalid_template_id): Likewise.
349 (cp_parser_skip_to_closing_parenthesis): Likewise.
350 (cp_parser_nested_name_specifier_opt): Likewise.
351 (cp_parser_simple_declaration, cp_parser_template_id): Likewise.
352 (cp_parser_parameter_declaration_list): Likewise.
353 (cp_parser_parameter_declaration): Likewise.
354 (cp_parser_template_name): Let cp_parser_simulate_error perform
356 (cp_parser_committed_to_tentative_parse): Remove.
358 2004-12-13 Andrew Pinski <pinskia@physics.uc.edu>
361 * class.c (build_base_path): Convert the zero constant to the correct
364 2004-12-13 Mark Mitchell <mark@codesourcery.com>
367 * class.c (layout_class_type): Determine the visibility of static
370 2004-12-12 Roger Sayle <roger@eyesopen.com>
373 * cp-gimplify.c (gimplify_if_stmt): Optimize the case where the
374 condition is a constant and the unexecuted clause is empty.
376 2004-12-10 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
379 * parser.c (cp_parser_class_head): Reject typedef-name in class head.
381 2004-12-09 Matt Austern <austern@apple.com>
384 * name-lookup.c (do_nonmember_using_decl): A real function
385 declaration takes precedence over an anticipated declaration.
387 2004-12-09 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
389 * parser.c (cp_parser_member_declaration): Fix comment typo.
391 2004-12-09 Alexandre Oliva <aoliva@redhat.com>
394 * parser.c (cp_parser_template_id): Don't create a CPP_TEMPLATE_ID
397 2004-12-09 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
400 * typeck.c (build_reinterpret_cast_1): Allow cast from vector type.
402 2004-12-09 Nathan Sidwell <nathan@codesourcery.com>
405 * init.c (build_zero_init): Build a RANGE_EXPR for an array
408 2004-12-08 Kelley Cook <kcook@gcc.gnu.org>
410 * typeck.c: Remove DOS line endings.
412 2004-12-08 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
415 * decl.c (lookup_and_check_tag): Diagnose nested class with
416 the same name as enclosing class.
418 2004-12-08 Nathan Sidwell <nathan@codesourcery.com>
421 * cp-tree.h (REFERENCE_REF_P): New.
422 (CPTI_TYPE_INFO_TYPE): Rename to ...
423 (CPTI_CONST_TYPE_INFO_TYPE): ... here.
424 (CPTI_TYPE_INFO_REF_TYPE): Remove.
425 (type_info_type_node): Rename to ...
426 (const_type_info_type_node): ... here.
427 (type_info_ref_type): Remove.
428 * call.c (build_user_type_conversion): Reformat.
429 (resolve_args): Do not convert_from_reference.
430 (build_object_call): Call convert_from_reference.
431 (prep_operand): Do not convert_from_reference.
432 (build_new_method_call): Likewise.
433 * class.c (build_vfield_ref): Likewise.
434 * cvt.c (convert_to_reference): Likewise.
435 (convert_from_reference): Build INDIRECT_REF here, not with
437 (convert_force): Do not convert_from_reference.
438 (build_expr_type_conversion): Likewise.
439 * decl.c (grok_reference_init): Likewise.
440 * decl2.c (delete_sanity): Likewise.
441 * except.c (initialize_handler_parm): Use POINTER_TYPE_P.
442 * init.c (build_dtor_call): Do not convert_from_reference.
443 * parser.c (cp_parser_template_argument): Unwrap indirected
444 reference. Allow TEMPLATE_PARM_INDEX as an object parm.
445 * pt.c (tsubst_copy_and_build) <case INDIRECT_REF>: Use
446 convert_from_reference, if indicated.
447 <case CALL_EXPR>: Do not convert_from_reference.
448 <case PARM_DECL, VAR_DECL>: Convert_from_reference if needed.
449 (tsubst_initializer_list): Do not convert_from_reference.
450 * rtti.c (init_rtti_processing): Adjust node creation.
451 (throw_bad_typeid): Use const_type_info_type_node.
452 Do not convert_from_reference.
453 (typeid_ok_p): Use const_type_info_type_node.
454 (build_typeid, get_typeid): Always return type_info typed node.
455 (build_dynamic_cast_1): Dont convert_from_reference. Refactor.
456 * semantics.c (finish_stmt_expr_expr): Do not
457 convert_from_reference.
458 (finish_id_expression): Convert_from_reference as appropriate.
459 * typeck.c (decay_conversion): Do not convert_from_reference.
460 (finish_class_member_access_expr): Likewise.
461 (build_indirect_ref): Use POINTER_TYPE_P.
462 (convert_arguments): Do not convert_from_reference.
463 (build_modify_expr): Likewise.
464 (convert_for_initialization): Likewise.
465 * typeck2.c (build_x_arrow): Likewise.
467 2004-12-07 Ziemowit Laski <zlaski@apple.com>
469 * cp-tree.h (struct lang_type_class): Rename 'objc_protocols'
470 field to 'objc_info'.
472 2004-12-07 Kazu Hirata <kazu@cs.umass.edu>
474 * pt.c: Replace a use of first_rtl_op with TREE_CODE_LENGTH.
476 2004-12-07 Roger Sayle <roger@eyesopen.com>
478 * name-lookup.c (leave_scope): We only need to update
479 class_binding_level when leaving a class scope.
481 2004-12-06 Ziemowit Laski <zlaski@apple.com>
483 * cp-tree.h (struct lang_type_class): Add 'objc_protocols' field.
485 2004-12-04 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
487 PR c++/17011, c++/17971
488 * pt.c (tsubst_copy) <FIELD_DECL case>: Check and diagnose
490 (tsubst_copy_and_build) <COMPONENT_REF case>: Check
491 error_mark_node after member substitution.
492 * semantics.c (finish_id_expression): Call
493 finish_non_static_data_member for non-dependent FIELD_DECL.
495 2004-12-03 Nathan Sidwell <nathan@codesourcery.com>
498 * decl.c (grokdeclarator): Make sure class in pointer to member is
501 2004-12-02 Nathan Sidwell <nathan@codesourcery.com>
504 * parser.c (cp_parser_new_type_id): Move array size expression
506 * init.c (build_new): ... to here.
508 2004-12-02 Nathan Sidwell <nathan@codesourcery.com>
511 * parser.c (cp_parser_class_head): Return NULL_TREE when
512 push_template_decl fails. Update comment.
514 2004-12-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
516 PR c++/15664, c++/18276
517 * pt.c (tsubst_decl) <TEMPLATE_DECL case>: Reorganize. Correctly
518 tsubst TEMPLATE_DECL that is a TEMPLATE_TEMPLATE_PARM.
520 2004-12-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
523 * parser.c (cp_parser_type_specifier): Catch template declaration
526 2004-12-01 Matt Austern <austern@apple.com>
528 * name-lookup.c (namespace_binding): Omit alias check for global
531 2004-12-01 Nathan Sidwell <nathan@codesourcery.com>
534 * parser.c (cp_parser_class_name): Check decl's type is not
538 * call.c (standard_conversion): Add FLAGS parameter. Do not allow
539 derived to base conversion when checking constructor
541 (implicit_conversion): Pass FLAGS to standard_conversion.
542 (check_constructir_callable): Disallow conversion functions.
544 2004-11-30 Kazu Hirata <kazu@cs.umass.edu>
546 * parser.c: Fix comment typos.
548 2004-11-27 Mark Mitchell <mark@codesourcery.com>
551 * parser.c (cp_parser_check_for_definition_in_return_type): Take
552 the defined type as a parameter, and inform the user about the
553 possibility of a missing semicolon.
554 (cp_parser_explicit_instantiation): Adjust call to
555 cp_parser_check_for_definition_in_return_type.
556 (cp_parser_init_declarator): Likewise.
557 (cp_parser_member_declaration): Likewise.
560 * cp-tree.def (TYPENAME_TYPE): Remove discussion of implicit
561 typename from comments.
562 * cp-tree.h (TYPENAME_IS_ENUM_P): New macro.
563 (TYPENAME_IS_CLASS_P): Likewise.
564 (make_typename_type): Change prototype.
565 * decl.c (struct_typename_info): New type.
566 (typename_compare): Expect the second argument to be a
567 typename_info, not a tree.
568 (build_typename_type): Add tag_type parameter. Do not create a
569 new type until necessary.
570 (make_typename_type): Add tag_type parameter.
571 * error.c (TYPENAME_TYPE): Print tags other than "typename" if
573 * friend.c (make_friend_class): Adjust call to make_typename_type.
574 * parser.c (cp_parser_make_typename_type): Likewise.
575 (cp_parser_primary_expression): Adjust call to
576 cp_parser_lookup_name.
577 (cp_parser_unqualified_id): Adjust calls to cp_parser_class_name.
578 (cp_parser_class_or_namespace_name): Likewise.
579 (cp_parser_postfix_expression): Adjust calls to
581 (cp_parser_mem_initializer_id): Adjust calls to
582 cp_parser_class_name.
583 (cp_parser_type_parameter): Adjust calls to cp_parser_lookup_name.
584 (cp_parser_template_name): Likewise.
585 (cp_parser_template_argument): Likewise.
586 (cp_parser_type_name): Adjust call to cp_parser_class_name.
587 (cp_parser_elaborated_type_specifier): Adjust calls to
588 make_typename_type and cp_parser_lookup_name.
589 (cp_parser_namespace_name): Likewise.
590 (cp_parser_class_name): Replace type_p parameter with tag_type.
591 Adjust calls to make_typename_type and cp_parser_lookup_name.
592 (cp_parser_class_head): Adjust calls to cp_parser_class_name.
593 (cp_parser_base_specifier): Likewise.
594 (cp_parser_lookup_name): Replace is_type parameter with tag_type.
595 Adjust calls to make_typename_type and lookup_qualified_name.
596 (cp_parser_lookup_name_simple): Adjust call to
597 cp_parser_lookup_name.
598 (cp_parser_constructor_declarator_p): Adjust call to
599 cp_parser_class_name.
600 * pt.c (convert_template_argument): Adjust all to
602 (tsubst_decl): Do not pre-substitute the type of the declaration.
603 (tsubst): Hand off declarations more quickly. Adjust call to
607 * parser.c (cp_parser_postfix_dot_deref_expression): Robustify.
609 2004-11-29 Daniel Jacobowitz <dan@codesourcery.com>
612 * Make-lang.in (cp/decl2.o): Update dependencies.
613 * decl2.c (finish_file): Call maybe_apply_pending_pragma_weaks.
615 2004-11-29 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
618 * name-lookup.c (pushtag): Change return type to tree.
619 * cp-tree.h (pushtag): Adjust declaration.
620 * decl.c (xref_tag, start_enum): Use return value of pushtag.
621 * pt.c (push_template_decl_real): Return immediately if
622 pushdecl_namespace_level returns error_mark_node.
624 2004-11-27 Kazu Hirata <kazu@cs.umass.edu>
626 * pt.c: Fix a comment typo.
628 2004-11-27 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
630 Friend class name lookup 4/n
631 * class.c (pushclass): Don't call cxx_remember_type_decls.
632 * cp-tree.h (clear_anon_tags): Remove declaration.
633 * decl.c (grokdeclarator): Don't call lookup_tag_reverse.
634 * name-lookup.c (binding_entry_free, binding_table_free): Comment
636 (binding_table_find_anon_type, binding_table_reverse_maybe_remap,
637 binding_table_remove_anonymous_types, cxx_remember_type_decls,
638 bt_print_entry, clear_anon_tags, follow_tag_typedef, lookup_tag,
639 lookup_tag_reverse): Remove
640 (begin_scope, leave_scope, kept_level_p, print_binding_level):
641 Don't use type_decls field in cp_binding_level.
642 (maybe_process_template_type_declaration, pushtag): Set
643 CLASSTYPE_NESTED_UTDS directly.
644 * name-lookup.h (binding_table_remove_anonymous_types,
645 cxx_remember_type_decls, lookup_tag, lookup_tag_reverse): Remove
647 (cp_binding_level): Remove type_decls field.
649 2004-11-26 Kazu Hirata <kazu@cs.umass.edu>
651 * typeck.c: Fix a comment typo.
653 2004-11-25 Mark Mitchell <mark@codesourcery.com>
656 * class.c (instantiate_type): Treat NON_DEPENDENT_EXPRs with
657 unknown_type as non matching. Tidy up.
658 * pt.c (build_non_dependent_expr): Do not build a
659 NON_DEPENDENT_EXPR for a VAR_DECL.
662 * cp-tree.h (lvalue_or_else): Remove declaration.
663 * tree.c (lvalue_or_else): Remove.
664 * typeck.c (build_unary_op): Adjust call to lvalue_or_else.
665 (build_modify_expr): Likewise.
668 * decl.c (duplicate_decls): Return error_mark_node on error, as
672 * decl.c (grokvardecl): Keep track of whether or not a there was
673 explicit qualification.
674 * name-lookup.c (set_decl_namespace): Complain about explicit
675 qualification of a name within its own namespace.
678 * typeck.c (check_return_expr): Robustify.
680 2004-11-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
682 Friend class name lookup 3/n, PR c++/3332
683 * name-lookup.c (push_inner_scope, pop_inner_scope): New functions.
684 (lookup_type_scope): Don't deal with name from user declaration
686 * name-lookup.h (push_inner_scope, pop_inner_scope): Add declarations.
687 * parser.c (cp_parser_class_specifier): Use push_inner_scope and
690 2004-11-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
692 Friend class name lookup 2/n, PR c++/14513, c++/15410
693 * name-lookup.c (lookup_name_real): Simplify.
694 (lookup_type_scope): Add SCOPE parameter. Handle friend class
696 * name-lookup.h (tag_scope): New enum type.
697 (lookup_type_scope): Adjust declaration.
698 * decl.c (lookup_and_check_tag, xref_tag, xref_tag_from_type):
699 Change bool parameter GLOBALIZED to TAG_SCOPE parameter SCOPE.
700 (start_enum): Likewise. Add assertion test that NAME is
701 IDENTIFIER_NODE. Use anonymous name for dummy ENUMERAL_TYPE in
703 * cp-tree.h (xref_tag, xref_tag_from_type): Adjust declarations.
704 * parser.c (cp_parser_elaborated_type_specifier,
705 cp_parser_class_head): Adjust call to xref_tag.
706 * pt.c (lookup_template_class, instantiate_class_template):
708 * rtti.c (init_rtti_processing, build_dynamic_cast_1,
709 tinfo_base_init, emit_support_tinfos): Likewise.
711 2004-11-25 Joseph S. Myers <joseph@codesourcery.com>
713 * g++spec.c, lex.c: Avoid ` as left quote in diagnostics.
715 2004-11-24 Mark Mitchell <mark@codesourcery.com>
718 * name-lookup.c (supplement_binding): Do not allow typedefs to be
719 redefined in class scope.
722 * parser.c (cp_parser_set_decl_type_spec): Do not try to allow
723 redefinitions of builtin types other that "bool" or "wchar_t".
725 2004-11-24 Steven Bosscher <stevenb@suse.de>
727 * decl.c (cxx_init_decl_processing): Don't clear
728 flag_inline_functions.
730 2004-11-24 Mark Mitchell <mark@codesourcery.com>
732 * pt.c (tsubst_function_type): Do not permit function types which
733 return arrays or functions.
736 * parser.c (cp_parser_init_declarator): Do not pop scope twice.
739 * cp-tree.h (CTOR_NAME): Remove.
741 * decl.c (initialize_predefined_identifiers): Add spaces to the
742 end of constructor and destructor names.
744 2004-11-24 Giovanni Bajo <giovannibajo@gcc.gnu.org>
747 * decl.c (start_decl): Check for invalid specialization headers.
749 2004-11-24 Paolo Bonzini <bonzini@gnu.org>
753 * call.c (standard_conversion): Move check for conversions between
755 * typeck.c (ptr_reasonably_similar): ... here.
757 2004-11-23 Ben Elliston <bje@au.ibm.com>
759 * cp-tree.h (context_as_string): Remove extern.
760 * error.c (context_as_string): Remove.
762 * cp-tree.h (cp_type_qual_from_rid): Remove extern.
763 * lex.c (cp_type_qual_from_rid): Remove.
765 * cp-tree.h (do_poplevel): Remove extern.
766 (check_multiple_declarators): Likewise.
767 * semantics.c (do_poplevel): Make static.
768 (check_multiple_declarators): Remove.
770 * cp-tree.h (check_final_overrider): Remove extern.
771 * search.c (check_final_overrider): Make static.
773 * cp-tree.h (build_artificial_parm): Remove extern.
774 * decl2.c (build_artificial_parm): Make static.
776 2004-11-22 Giovanni Bajo <giovannibajo@gcc.gnu.org>
779 * typeck.c (build_unary_op) <CONVERT_EXPR, NEGATE_EXPR>: Unify code.
780 Make sure the result is always a rvalue.
782 2004-11-16 Giovanni Bajo <giovannibajo@gcc.gnu.org>
784 * decl.c (start_preparsed_function): Call check_function_type even
786 (require_complete_types_for_parms): Skip dependent types.
787 (check_function_type): Likewise.
789 2004-11-16 Steven Bosscher <stevenb@suse.de>
791 * Make-lang.in (cp/decl.o, cp/search.o): Don't depend on stack.h.
792 * search.c: Don't include it.
794 2004-11-15 Andrew Pinski <pinskia@physics.uc.edu>
796 * cp-gimplify.c: Include pointer-set.h
797 (cp_genericize_r): Use pointer_sets instead of a hashtable.
798 Also instert the new statement for CLEANUP_STMT.
799 (cp_genericize): Use pointer_sets instead of a hashtable.
800 * Make-lang.in (cp-gimplify.o): Depend on pointer-set.h.
802 2004-11-15 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
804 Friend class name lookup 1/n, PR c++/18471
805 * decl.c (lookup_and_check_tag): New function.
806 (xref_tag, start_enum): Use it.
807 (check_elaborated_type_specifier): Move TEMPLATE_TYPE_PARM check
808 before !DECL_IMPLICIT_TYPEDEF_P. Also display previously declared
810 * name-lookup.c (lookup_name_current_level): Rename to ...
811 (lookup_name_innermost_nonclass_level): ... this.
812 (lookup_type_scope): New function.
813 * name-lookup.h (lookup_name_current_level): Rename to ...
814 (lookup_name_innermost_nonclass_level): ... this.
815 (lookup_type_scope): Add declaration.
817 2004-11-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
820 * pt.c (coerce_template_parms): Only emit error message about
821 invalid template argument when TF_ERROR.
823 2004-11-12 Mark Mitchell <mark@codesourcery.com>
826 * decl.c (start_decl): Make sure to set *pop_scope_p. Return
827 error_mark_node to indicate errors.
830 * parser.c (cp_parser_direct_declarator): Disallow non-constant
831 array bounds when not inside a function.
834 * pt.c (tsubst_copy_and_build): Do not do Koenig lookup when an
835 unqualified name resolves to a member function.
838 * pt.c (tsubst_copy_and_build): Handle qualified names used from a
839 derived class correctly.
841 * decl2.c (import_export_decl): Fix typo in comment.
842 * tree.c (pod_type_p): Likewise.
844 2004-11-10 Andrew Pinski <pinskia@physics.uc.edu>
846 * typeck.c (cxx_mark_addressable): Add braces around the first if.
848 2004-11-10 Adam Nemet <anemet@lnxw.com>
851 * typeck.c (cxx_mark_addressable): Issue an error if address of an
852 explicit register variable is requested.
854 2004-11-10 Nathan Sidwell <nathan@codesourcery.com>
857 * cp-tree.h (NON_THUNK_FUNCTION_CHECK, THUNK_FUNCTION_CHECK): New.
858 (struct lang_decl_flags): Add thunk_p flag.
859 (struct lang_decl): Remove separate fixed_offset. Place
860 cloned_function and fixed_offset into union.
861 (DECL_CLONED_FUNCTION_P, DECL_CLONED_FUNCTION): Adjust.
862 (DECL_THUNK_P, SET_DECL_THUNK_P): Adjust.
863 (THUNK_FIXED_OFFSET): Adjust.
864 * method.c (make_thunk): Adjust.
866 2004-11-09 Mark Mitchell <mark@codesourcery.com>
869 * init.c (build_new_1): Handle parenthesized type-ids that name an
872 2004-11-09 Joseph S. Myers <joseph@codesourcery.com>
874 * call.c, class.c, decl.c, decl2.c, error.c, mangle.c, parser.c,
875 pt.c, search.c, semantics.c, typeck.c: Use %q, %< and %> for
876 quoting in diagnostics.
877 * parser.c (cp_parser_sizeof_operand): Use '' instead of `' for
878 quoting in printf format.
879 * decl.c (duplicate_decls, start_decl): Use %qD instead of
882 2004-11-08 Kazu Hirata <kazu@cs.umass.edu>
884 * class.c, decl.c, lex.c, name-lookup.c, parser.c, pt.c,
885 search.c, typeck2.c: Fix comment formatting.
887 2004-11-04 Ulrich Weigand <uweigand@de.ibm.com>
889 PR tree-optimization/18184
890 * cp-objcp-common.c (cxx_types_compatible_p): Do not treat pointers
891 of different modes or alias-all flags as equivalent.
892 * typeck.c (comptypes): Likewise.
894 2004-11-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
897 * cp-tree.h (TYPE_REF_OBJ_P): New macro.
898 (TYPE_PTR_P, TYPE_PTROB_P, TYPE_PTROBV_P, TYPE_PTRFN_P,
899 TYPE_REFFN_P): Document.
900 (fold_decl_constant_value): New prototype.
901 * pt.c (convert_nontype_argument_function): Rewrite and extract
903 (fold_decl_constant_value, convert_nontype_argument_function): New.
904 (lookup_template_class): Add comment about useless double call.
905 * mangle.c (write_expression): Strip conversions before lowering
907 * cvt.c (ocp_convert): Check LOOKUP_COMPLAIN for a pedwarn. Disallow
908 enum to enum conversion.
910 2004-11-02 Mark Mitchell <mark@codesourcery.com>
913 * parser.c (cp_parser_type_parameter): Robustify.
916 * parser.c (cp_parser_single_declaration): Disallow template
920 * typeck.c (build_const_cast): Use error_operand_p.
922 2004-11-02 Ziemowit Laski <zlaski@apple.com>
924 * cp-lang.c (cxx_types_compatible_p): Remove prototype and definition.
925 (LANG_HOOKS_TYPES_COMPATIBLE_P): Move to cp-objcp-common.h.
926 * cp-objcp-common.c (cxx_types_compatible_p): Moved definition here
928 * cp-objcp-common.h (cxx_types_compatible_p): Moved prototype here
930 (LANG_HOOKS_TYPES_COMPATIBLE_P): Moved here from cp-lang.c.
932 2004-11-01 Nathan Sidwell <nathan@codesourcery.com>
935 * search.c (check_final_overrider): Deprecate gnu covariant extension.
937 2004-10-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
939 Convert diagnostics to use quoting flag q 9/n
940 * typeck.c (build_x_unary_op, convert_member_func_to_ptr,
941 get_delta_difference): Use new quotation style.
942 * repo.c (reopen_repo_file_for_write): Likewise.
943 * pt.c (do_type_instantiation): Likewise.
944 * parser.c (cp_parser_diagnose_invalid_type_name):
945 * name-lookup.c (push_overloaded_decl, set_decl_namespace):
946 * error.c (cp_print_error_function,
947 print_instantiation_full_context): Likewise.
948 * decl.c (define_label, grok_reference_init,
949 maybe_deduce_size_from_array_init, revert_static_member_fn):
950 * decl2.c (check_classfn): Likewise.
951 * class.c (add_method, check_field_decls, layout_class_type,
952 resolve_address_of_overloaded_function): Likewise.
953 * call.c (build_x_va_arg, build_over_call): Likewise.
955 2004-10-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
957 Convert diagnostics to use quoting flag q 8/n
958 * cvt.c (cp_convert_to_pointer, warn_ref_binding,
959 convert_to_reference, ocp_convert, convert_to_void
960 cp_convert_to_pointer): Use new quotation style.
962 2004-10-31 Mark Mitchell <mark@codesourcery.com>
965 * typeck2.c (store_init_value): Use split_nonconstant_init even
966 for types that require construction.
968 1004-10-28 Matt Austern <austern@apple.com>
971 * cp-tree.h (class_key_or_enum_as_string): Declare.
972 * error.c (class_key_or_enum): Rename to class_key_or_enum_as_string
973 and remove static qualifier.
974 * decl.c (shadow_tag): Warn about ignored attributes in class/struct/
975 union/enum declaration.
977 2004-10-29 Kazu Hirata <kazu@cs.umass.edu>
979 * pt.c: Fix a comment typo.
981 2004-10-28 Nathan Sidwell <nathan@codesourcery.com>
983 * typeck.c (composite_pointer_type): Remove comment about DR 195.
984 (build_reinterpret_cast_1): Revert DR195 patch. Only emit a
985 warning when being pedantic.
986 (build_reinterpet_cast, build_c_cast): Adjust.
988 2004-10-29 Mark Mitchell <mark@codesourcery.com>
991 * decl.c (grokdeclarator): Mark TYPE_DECLs as abstract when they
992 appear in a constructor/destructor that will be cloned.
994 1004-10-28 Matt Austern <austern@apple.com>
997 * decl.c (finish_enum): Handle packed attribute.
998 * parser.c (cp_parser_enum_specifier): Process trailing attributes.
1000 2004-10-28 Mark Mitchell <mark@codesourcery.com>
1003 * pt.c (instantiate_class_template): Increment
1004 processing_template_decl when substituting into a member class
1007 2004-10-27 Mark Mitchell <mark@codesourcery.com>
1010 * call.c (convert_like_real): Fix formatting.
1011 (initialize_reference): When binding a temporary to a base class,
1012 ensure that the nominal copy made is to the derived class, not the
1016 * parser.c (cp_parser_next_token_ends_template_argument_p): Do not
1019 2004-10-27 Andrew Pinski <pinskia@physics.uc.edu>
1021 * decl.c (bad_specifiers): Move the q after the %.
1023 2004-10-27 Andrew Pinski <pinskia@physics.uc.edu>
1025 * parser.c (cp_parser_diagnose_invalid_type_name): Move the q after
1028 2004-10-26 Mark Mitchell <mark@codesourcery.com>
1030 * name-lookup.c (do_namespace_alias): Use FROB_CONTEXT.
1031 * search.c (current_scope): Fix prototype.
1034 * search.c (current_scope): Return the innermost non-block scope,
1035 not the innermost non-block, non-namespace scope.
1036 (at_namespace_scope_p): Adjust accordingly.
1037 (dfs_accessible_post): Do not pass namespaces to is_friend.
1038 (dfs_walk_once_accessible_r): Likewise.
1039 * decl.c (grokvardecl): Adjust call to current_scope.
1040 (build_enumerator): Likewise.
1041 * parser.c (cp_parser_using_declaration): Likewise.
1042 (cp_parser_direct_declarator): Use at_namespace_scope_p instead of
1044 (cp_parser_class_head): Adjust call to current_scope.
1045 * name-lookup.c (do_namespace_alias): Set the DECL_CONTEXT for the
1049 * pt.c (tusbst_copy_and_build): Resolve enumeration constants to
1050 their underlying values.
1053 * typeck.c (build_binary_op): Honor build_type, even when in a
1056 2004-10-26 Nathan Sidwell <nathan@codesourcery.com>
1058 * parser.c (cp_lexer_get_preprocessor_token): Remove unneeded
1059 padding token checking.
1061 2004-10-25 Andrew Pinski <pinskia@physics.uc.edu>
1064 * decl.c (grokdeclarator) <case cdk_array>: Remove the call
1065 layout_type as it is already done by create_array_type_for_decl.
1067 2004-10-22 Nathan Sidwell <nathan@codesourcery.com>
1070 * parser.c (eof_token): Make const, correctly initialize rid and
1072 (struct cp_lexer): Replace buffer_end pointer with buffer_length
1074 (cp_lexer_new_main): Directly grow lexer's buffer here. Don't
1076 (cp_lexer_new_from_tokens): Adjust.
1077 (cp_lexer_grow_buffer): Remove.
1078 (cp_lexer_peek_nth_token, cp_lexer_consume_token,
1079 cp_lexer_purge_token): Add const casts.
1081 2004-10-21 Mark Mitchell <mark@codesourcery.com>
1085 * cp-tree.h (convert_to_base): Change prototype.
1086 (build_ptrmemfunc): Likewise.
1087 (convert_ptrmem): New function.
1088 * call.c (struct conversion): Adjust documentation for base_p.
1089 (standard_conversion): Set base_p for ck_pmem conversions as
1091 (convert_like_real): Use convert_to_base for ck_pmem and ck_ptr
1093 * class.c (convert_to_base): Handle both pointers and objects.
1094 Add nonnull parameter.
1095 (build_vfield_ref): Adjust call to convert_to_base.
1096 * cvt.c (cp_convert_to_pointer): Adjust call to build_ptrmemfunc.
1097 (convert_force): Likewise.
1098 * typeck.c (build_unary_op): Likewise.
1099 (convert_ptrmem): New function.
1100 (build_static_cast_1): Use it.
1101 (build_reinterpret_cast): Allow conversions to vector types.
1102 (get_delta_difference): Add c_cast_p parameter.
1103 (build_ptrmemfunc): Likewise. Adjust calls to
1104 get_delta_difference.
1106 2004-10-21 Andrew Pinski <pinskia@physics.uc.edu>
1109 * error.c (cp_error_at): Output the context as it might be
1110 different file as the other location.
1112 2004-10-21 Kazu Hirata <kazu@cs.umass.edu>
1114 * typeck.c: Fix a comment typo.
1116 2004-10-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1119 * decl.c (make_unbound_class_template): Add PARM_LIST parameter.
1120 * cp-tree.h (make_unbound_class_template): Adjust prototype.
1121 * parser.c (cp_parser_lookup_name): Adjust call to
1122 make_unbound_class_template.
1123 (cp_parser_single_declaration): Handle member class of class
1124 template as template friend parsing correctly.
1125 * friend.c (is_friend): Call is_specialization_of_friend for
1126 template friend class.
1127 (make_friend_class): Handle member class of class template as
1129 * pt.c (is_specialization_of_friend): Likewise.
1130 (instantiate_class_template): Likewise.
1131 (tsubst): Adjust call to make_unbound_class_template.
1133 2004-10-20 Nathan Sidwell <nathan@codesourcery.com>
1135 * typeck.c (composite_pointer_type): Add comment about DR 195
1136 (build_reinterpret_cast_1): Add for_reinterpret_cast_p parameter.
1137 Allow function pointer conversions that DR195 suggests.
1138 (build_reinterpret_cast, build_c_cast): Update
1139 build_reinterpret_cast_1 calls.
1141 2004-10-20 Kazu Hirata <kazu@cs.umass.edu>
1143 * call.c, typeck.c: Fix comment typos.
1145 2004-10-20 Nathan Sidwell <nathan@codesourcery.com>
1147 * parser.c (cp_token_position): New typedef. Define VEC thereof.
1148 (struct cp_lexer): Allow buffer and buffer_end to be NULL. Make
1149 next_token and last_token cp_token_position. Make saved_tokens a
1150 VEC(cp_token_position).
1151 (eof_token): New static variable.
1152 (CP_SAVED_TOKENS_SIZE): Rename to ...
1153 (CP_SAVED_TOKEN_STACK): ... here.
1154 (cp_lexer_new_main): Adjust main lexer creation and buffer
1156 (cp_lexer_new_from_tokens): Do not copy the tokens, merely point
1157 to the parent buffer. Do not append eof token.
1158 (cp_lexer_destroy): Only free buffer if non-NULL. Free token
1160 (cp_lexer_next_token, cp_lexer_prev_token): Remove.
1161 (cp_lexer_token_position, cp_lexer_token_at): New.
1162 (cp_lexer_saving_tokens): Adjust. Make inline.
1163 (cp_lexer_advance_token, cp_lexer_token_difference): Remove.
1164 (cp_lexer_peek_token_emit_debug_info): Fold into ...
1165 (cp_lexer_peek_token): ... here.
1166 (cp_lexer_peek_nth_token): Don't peek past EOF.
1167 (cp_lexer_consume_token): Set next_token to eof_token, if reaching
1169 (cp_lexer_purge_token): Adjust eof setting.
1170 (cp_lexer_purge_tokens_after): Likewise.
1171 (cp_lexer_save_tokens): Push next_token directly.
1172 (cp_lexer_commit_tokens): Adjust.
1173 (cp_lexer_rollback_tokens): Pop next_token directly.
1174 (cp_parser_check_for_invalid_template_id): Adjust token purging.
1175 (cp_parser_translation_unit): Do not consume the EOF.
1176 (cp_parser_nested_name_specifier_opt): Adjust token purging.
1177 (cp_parser_template_id, cp_parser_template_name): Likewise.
1179 2004-10-19 Mark Mitchell <mark@codesourcery.com>
1182 * call.c (struct conversion): Add base_p.
1183 (convert_like): Add c_cast_p argument.
1184 (convert_like_with_conversion): Likewise.
1185 (build_conv): Clear base_p.
1186 (standard_conversion): Set it, for derived-to-base conversions.
1187 (convert_like_real): Add c_cast_p parameter. Handle pointer
1188 conversions directly rather than relying on ocp_convert.
1189 (perform_direct_initialization_if_possible): Add c_cast_p
1191 * cp-tree.h (perform_direct_initialization_if_possible): Change
1193 (convert_member_func_to_ptr): New function.
1194 * typeck.c (check_for_casting_away_constness): Add diag_fn
1196 (build_static_cast_1): New function, split out from ...
1197 (build_static_cast): ... here. Use build_static_cast_1.
1198 (build_reinterpret_cast_1): New function, split out from ...
1199 (build_reinterpret_cast): ... here. Use build_reinterpret_cast_1.
1200 (build_const_cast_1): New function, split out from ...
1201 (build_const_cast): ... here. Use build_const_cast_1.
1202 (build_c_cast): Rewrite to use build_const_cast_1,
1203 build_static_cast_1, and build_reinterpret_cast_1.
1204 (convert_member_func_to_ptr): New function.
1206 2004-10-19 Paolo Bonzini <bonzini@gnu.org>
1209 * parser.c (enum cp_parser_prec): Give relational expressions
1210 a higher precedence than equality expressions.
1212 2004-10-15 Nathan Sidwell <nathan@codesourcery.com>
1214 * cp-tree.h (UNIQUELY_DERIVED_FROM_P): Adjust lookup_base call.
1215 (ACCESSIBLY_UNIQUELY_DERIVED_P): Remove.
1216 (PUBLICLY_UNIQUELY_DERIVED_P): Adjust lookup_base call.
1217 (enum base_access): Reorganize.
1218 (accessible_base_p, accessible_p): Add consider_local_p parameter.
1219 * call.c (standard_conversion): Update comment about
1221 (enforce_access): Adjust accessible_p call.
1222 (build_over_call): Adjust accessible_base_p call.
1223 * class.c (convert_to_base): Adjust lookup_base call.
1224 (build_vtbl_ref_1): Likewise.
1225 (warn_about_ambiguous_bases): Likewise. Add early exit.
1226 * cvt.c (convert_to_pointer_force) Adjust lookup_base call.
1227 * search.c (accessible_base_p): Add consider_local_p parameter.
1228 (lookup_base): Pass consider_local_p to accessible_base_p call.
1229 (friend_accessible_p): Check whether scope is a class member.
1230 Remove unnecessary class template check.
1231 (accessible_p): Add consider_local_p parameter. Use it.
1232 (adjust_result_of_qualified_name_lookup): Adjust lookup_base call.
1233 * tree.c (maybe_dummy_object): Likewise.
1234 * typeck.c (comp_except_type): Use PUBLICLY_UNIQUELY_DERIVED_P.
1235 (build_class_member_access_expr): Adjust lookup_base call.
1236 * typeck2.c (binfo_or_else): Likewise.
1237 * rtti.c (build_dynamic_cast_1): Access can consider friendship
1240 2004-10-17 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1243 * decl2.c (grokfield): Apply attributes also to TYPE_DECLs.
1245 2004-10-16 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1248 * parser.c (cp_parser_parenthesized_expression_list): Fold
1249 non-dependent expressions in attribute lists.
1251 2004-10-15 Mark Mitchell <mark@codesourcery.com>
1254 * decl.c (declare_global_var): Use the return value from pushdecl.
1257 * parser.c (cp_parser_simple_declaration): Do not diagnose invalid
1258 type names if we have already found a valid type.
1259 (cp_parser_member_declaration): Likewise.
1262 * parser.c (cp_parser_member_specification_opt): Handle
1265 2004-10-15 Kazu Hirata <kazu@cs.umass.edu>
1267 * dump.c, g++spec.c, repo.c: Update copyright.
1269 2004-10-15 Kazu Hirata <kazu@cs.umass.edu>
1271 * decl.c: Fix a comment typo.
1273 2004-10-13 Andrew Pinski <pinskia@physics.uc.edu>
1276 * name-lookup.c (parse_using_directive): If we have a
1277 error_mark_node, do not set the decl namespace associations
1280 2004-10-14 Mark Mitchell <mark@codesourcery.com>
1283 * decl.c (cp_finish_decl): Do not call expand_static_init more
1284 than once for a single variable.
1286 2004-10-14 Matt Austern <austern@apple.com>
1288 * Make-lang.in (pt.o): depends on pointer-set.h
1289 * cp-tree.h (cp_walk_subtrees): Last argument is pointer_set_t* now.
1290 * pt.c (struct pair_fn_data): Use pointer_set_t, not htab_t
1291 (for_each_template_parm): Convert from htab_t to pointer_set_t.
1292 * tree.c (cp_walk_subtrees): Last argument is pointer_set_t* now.
1294 2004-10-13 Andrew Pinski <pinskia@physics.uc.edu>
1297 * semantics.c (finish_for_expr): Convert expression to void
1298 so that we don't create temporaries for a?b:c.
1300 2004-10-13 Kazu Hirata <kazu@cs.umass.edu>
1302 * search.c: Fix a comment typo.
1304 2004-10-12 Nathan Sidwell <nathan@codesourcery.com>
1306 * class.c (dfs_modify_vtables): Simplify condition. Return
1307 dfs_skip_bases as appropriate.
1308 (modify_all_vtables): Walk in pre-order.
1309 * search.c (dfs_walk_all, dfs_walk_once_r,
1310 dfs_walk_once_accessible_r): Assert post order function never
1311 returns dfs_skip_bases.
1313 * search.c (struct lookup_base_data_s): New.
1314 (lookup_base_r): Replace with ...
1315 (dfs_lookup_base): ... this.
1316 (lookup_base): Use dfs_walk_all.
1318 2004-10-12 Kazu Hirata <kazu@cs.umass.edu>
1320 * search.c: Fix comment typos.
1322 2004-10-11 Mark Mitchell <mark@codesourcery.com>
1325 * parser.c (cp_parser_declarator): Add member_p parameter.
1326 (cp_parser_condition): Adjust calls to cp_parser_declarator.
1327 (cp_parser_explicit_instantiation): Likewise.
1328 (cp_parser_init_declarator): Likewise.
1329 (cp_parser_direct_declarator): Add member_p parameter. Do not
1330 parse tentatively when parsing the parameters to a member.
1331 (cp_parser_type_id): Adjust calls to cp_parser_declarator.
1332 (cp_parser_parameter_declaration): Likewise.
1333 (cp_parser_member_declaration): Likewise.
1334 (cp_parser_exception_declaration): Likewise.
1337 * cp-tree.h (CLASSTYPE_TEMPLATE_SPECIALIZATION): Add a comment.
1338 * pt.c (optimize_specialization_lookup_p): Do not optimize lookups
1339 for members of partial or explicit specializations.
1342 * decl2.c (finish_anon_union): Robustify.
1344 2004-10-11 Nathan Sidwell <nathan@codesourcery.com>
1346 * cp-tree.h (get_dynamic_cast_base_type): Rename to ...
1347 (dcast_base_hint): ... here.
1348 * rtti.c (build_dynamic_cast_1): Use dcast_base_hint.
1349 * search.c (struct dcast_data_s): New.
1350 (dynamic_cast_base_recurse): Remove. Replace with ...
1351 (dfs_dcast_hint_pre, dfs_dcast_base_post): ... these. New.
1352 (get_dynamic_cast_base_type): Rename to ...
1353 (dcast_base_hint): ... here. Use dfs_walk_once_accessible.
1354 (accessible_r): Remove.
1355 (dfs_accessible_post): New, broken out of accessible_r.
1356 (accessible_p): Use dfs_walk_once_accessible.
1357 (dfs_walk_once_accessible_r): New. From accessible_r.
1358 (dfs_walk_once_accessible): New. From acessible_p.
1360 * cp-tree.h (SAME_BINFO_TYPE_P): New.
1361 * class.c (build_base_path): Use SAME_BINFO_TYPE_P to compare
1363 (convert_to_base_statically, determine_primary_bases,
1364 update_vtable_entry_for_fn, dfs_modify_vtables, build_vtt_inits,
1365 dfs_build_secondary_vptr_vtt_inits, build_ctor_vtbl_group,
1366 accumulate_vtbl_inits, dfs_accumulate_vtbl_inits,
1367 build_vtbl_initializer, add_vcall_offset_vtbl_entries_1): Likewise.
1368 * init.c (expand_member_init): Likewise.
1369 * search.c (lookup_base_r, dynamic_cast_base_recurse,
1370 binfo_via_virtual, copied_binfo, binfo_for_vbase,
1371 original_binfo): Likewise.
1372 * tree.c (copy_binfo): Likewise.
1374 2004-10-11 Kazu Hirata <kazu@cs.umass.edu>
1376 * semantics.c: Fix comment typos.
1378 2004-10-10 Andrew Pinski <pinskia@physics.uc.edu>
1383 * semantics.c (maybe_cleanup_point_expr): Call
1384 fold_build_cleanup_point_expr.
1385 (maybe_cleanup_point_expr_void): New function.
1386 (add_decl_expr): Call maybe_cleanup_point_expr_void.
1387 (finish_expr_stmt): Likewise.
1388 (finish_return_stmt): Likewise.
1389 (finish_for_expr): Likewise.
1390 (finish_asm_stmt): Likewise.
1391 * typeck.c (condition_conversion): Call
1392 fold_build_cleanup_point_expr.
1394 2004-10-10 Andrew Pinski <pinskia@physics.uc.edu>
1397 * semantics.c (add_decl_expr): If the decl has a size which
1398 has side effects then the decl expression needs a cleanup point.
1400 2004-10-10 Mark Mitchell <mark@codesourcery.com>
1403 * decl.c (grokdeclarator): Robustify error-recovery on invalid
1406 2004-10-10 Gabriel Dos Reis <gdr@integrable-solutions.net>
1408 Convert diagnostics to use quoting flag q 7/n
1409 * typeck.c (composite_pointer_type_r, composite_pointer_type,
1410 cxx_sizeof_or_alignof_type, cxx_sizeof_or_alignof_expr,
1411 string_conv_p, build_class_member_access_expr,
1412 build_class_member_access_expr, lookup_destructor,
1413 finish_class_member_access_expr, build_indirect_ref,
1414 get_member_function_from_ptrfunc, build_function_call,
1415 convert_arguments, build_binary_op, pointer_diff, build_unary_op,
1416 check_for_casting_away_constness, build_static_cast,
1417 build_reinterpret_cast, build_const_cast, build_c_cast,
1418 build_modify_expr, get_delta_difference, build_ptrmemfunc,
1419 dubious_conversion_warnings, convert_for_assignment,
1420 convert_for_initialization,
1421 maybe_warn_about_returning_address_of_local, check_return_expr):
1424 * typeck2.c (error_not_base_type, readonly_error,
1425 abstract_virtuals_error, cxx_incomplete_type_diagnostic,
1426 store_init_value, digest_init, build_x_arrow,
1427 build_m_component_ref, require_complete_eh_spec_types): Likewise.
1429 * tree.c (cp_build_qualified_type_real,
1430 handle_java_interface_attribute, handle_init_priority_attribute):
1433 * semantics.c (finish_asm_stmt, finish_non_static_data_member,
1434 finish_pseudo_destructor_expr,
1435 check_template_template_default_arg, begin_class_definition,
1436 finish_base_specifier, qualified_name_lookup_error,
1437 finish_id_expression, finish_typeof): Likewise.
1439 * search.c (lookup_base, check_final_overrider,
1440 look_for_overrides_r): Likewise.
1442 * rtti.c (get_tinfo_decl, build_dynamic_cast_1): Likewise.
1444 2004-10-09 Mark Mitchell <mark@codesourcery.com>
1447 * error.c (dump_expr): Correct handling of AGGR_INIT_EXPRs using a
1451 * init.c (build_new): Correct comments.
1452 * parser.c (cp_parser_new_expression): Use NULL_TREE for nelts in
1456 * parser.c (cp_parser_postfix_dot_deref_expression): If the
1457 pseduo-destructor-name production does not work, fall back to the
1458 ordinary production.
1461 * tree.c (cp_tree_equal): Handle a BASELINK.
1464 * cp-tree.h (check_var_type): New function.
1465 * decl.c (check_var_type): New function, split out from ...
1466 (grokdeclarator): ... here.
1467 * pt.c (tsubst_decl): Use check_var_type.
1470 * decl.c (grokdeclarator): Disallow declarations of operators as
1473 2004-10-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1476 * error.c (dump_expr): Add missing case for RDIV_EXPR.
1478 2004-10-08 Kazu Hirata <kazu@cs.umass.edu>
1480 * pt.c, search.c: Fix comment typos.
1482 2004-10-08 Nathan Sidwell <nathan@codesourcery.com>
1484 * cp-tree.h (dfs_walk, dfs_walk_real, dfs_unmark, markedp,
1486 (dfs_skip_bases, dfs_walk_all, dfs_walk_once): New.
1487 * class.c (struct find_final_overrider_data): Remove most_derived,
1488 vpath_list and vpath fields. Add path field.
1489 (dfs_find_final_ocerrider_1): Add DEPTH parameter. Adjust.
1490 (dfs_find_final_overrider): Rename to ...
1491 (dfs_find_final_overrider_pre): ... here. Adjust.
1492 (dfs_find_final_overrider_post): Adjust.
1493 (dfs_find_final_overrider_q): Fold into
1494 dfs_find_final_overrider_pre.
1495 (find_final_overrider): Adjust dfs searching.
1496 (dfs_modify_vtables): Don't mark binfo here.
1497 (modify_all_vtables): Use dfs_walk_once.
1498 (build_vtt_inits): Likwise. Use dfs_walk_all.
1499 (dfs_build_secondary_vptr_vtt_inits): Don't mark binfo here.
1500 Return dfs_skip_bases as appropriate.
1501 (dfs_fixup_binfo_vtbls): Return dfs_skip_bases as appropriate.
1502 * init.c (dfs_initialized_vtbl_ptrs): Return dfs_skip_bases as
1503 appropriate. Don't mark binfo here.
1504 (initialize_vtbl_ptrs): Use dfs_walk_once.
1505 * search.c (struct vbase_info): Remove unused struct.
1506 (access_in_type): Use dfs_walk_once.
1507 (dfs_access_in_type): Don't mark binfo here.
1508 (dfs_accessible_queue_p, dfs_accessible_p) Remove.
1510 (accessible_r): ... here. New. Specialize dfs_walk_once.
1511 (accessible_p): Use accessible_r.
1512 (lookup_field_queue_p): Remove. Fold into ...
1513 (lookup_field_r): ... here. Adjust.
1514 (lookup_member): Use dfs_walk_all.
1515 (dfs_walk_real, dfs_walk): Replace with ...
1516 (dfs_walk_all, dfs_walk_once): ... these.
1517 (dfs_walk_once_r, dfs_unmark_r): Workers for dfs_walk_once.
1518 (dfs_unmark, unmarkedp, markedp): Remove.
1519 (dfs_get_pure_virtuals): Don't mark binfo here.
1520 (get_pure_virtuals): Use dfs_walk_once.
1521 (dfs_debug_unmarked_p): Remove. Fold into ...
1522 (dfs_debug_mark): ... here.
1523 (note_debug_info_needed): Use dfs_walk_all.
1525 2004-10-07 Andrew Pinski <pinskia@physics.uc.edu>
1527 * pt.c (tsubst_expr) <case ASM_EXPR>: Look passed the
1528 CLEANUP_POINT_EXPR to get the asm expression.
1530 2004-10-07 Mark Mitchell <mark@codesourcery.com>
1532 * cp-tree.h (ICS_USER_FLAG): Remove comment about obsolete flag.
1533 (DECL_MEMBER_TEMPLATE_P): New macro.
1534 (is_member_template): Remove.
1535 (class_method_index_for_fn): New function.
1536 * pt.c (build_over_call): Use DECL_MEMBER_TEMPLATE_P.
1537 * class.c (finish_struct_methods): Remove out-of-date comment.
1538 * decl.c (copy_fn_p): Use DECL_MBMER_TEMPLATE_P.
1539 * decl2.c (check_classfn): Use DECL_MEMBER_TEMPLATE_P and
1540 class_method_index_for_fn.
1541 * pt.c (is_member_template): Remove.
1542 (is_member_template_class): Likewise.
1543 (optimize_specialization_lookup_p): New function.
1544 (retrieve_specialization): Optimize lookups for members that are
1545 not member templates.
1546 (register_specialization): Adjust accordingly.
1547 (build_template_decl): Add member_template_p parameter. Set
1548 DECL_MEMBER_TEMPLATE_P.
1549 (process_partial_specialization): Adjust call to
1550 retrieve_specialization.
1551 (push_template_decl_real): Determine whether the template is a
1553 (lookup_template_class): Use retrieve_specialization.
1554 (tsubst_decl): Adjust call to retrieve_specialization.
1555 (tsubst_exception_specification): New function.
1557 (tsubst_copy): Use DECL_MEMBER_TEMPLATE_P.
1558 (instantiate_template): Adjust call to retrieve_specialization.
1559 (regenerate_decl_from_template): Do not actually generate a new
1561 (instantiate_decl): Adjust call to retrieve_specialization.
1562 (class_method_index_for_fn): New method.
1564 2004-10-07 Andrew Pinski <pinskia@physics.uc.edu>
1566 * parser.c (cp_parser_asm_definition): Look passed the
1567 CLEANUP_POINT_EXPR to get the asm expression.
1569 2004-10-06 Andrew Pinski <pinskia@physics.uc.edu>
1572 * semantics.c (finish_asm_stmt): Asm expressions need cleanup
1575 2004-10-05 Gabriel Dos Reis <gdr@integrable-solutions.net>
1577 Convert diagnostics to use quoting flag q 6/n
1578 * pt.c (finish_member_template_decl, check_specialization_scope,
1579 maybe_process_partial_specialization, determine_specialization,
1580 check_explicit_specialization, maybe_check_template_type,
1581 process_partial_specialization, check_default_tmpl_args,
1582 push_template_decl_real, redeclare_class_template,
1583 convert_nontype_argument, coerce_template_parms,
1584 lookup_template_class, push_tinst_level,
1585 instantiate_class_template, tsubst_arg_types,
1586 tsubst_function_type, tsubst, tsubst_qualified_id,
1587 tsubst_copy_and_build, check_instantiated_args,
1588 do_decl_instantiation, do_type_instantiation,
1589 invalid_nontype_parm_type_p, check_specialization_namespace,
1590 convert_template_argument, determine_specialization,
1591 check_template_shadow, tsubst_decl
1592 instantiate_pending_templates): Use quoting marks.
1594 2004-10-05 Nathan Sidwell <nathan@codesourcery.com>
1597 * parser.c (cp_parser_postfix_expression): Inhibit Koenig when
1598 unqualified lookup finds a member function.
1600 2004-10-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
1602 Convert diagnostics to use quoting flag q 5/n
1603 * parser.c (cp_parser_name_lookup_error,
1604 cp_parser_diagnose_invalid_type_name,
1605 cp_parser_primary_expression, cp_parser_unqualified_id,
1606 cp_parser_nested_name_specifier_opt, cp_parser_labeled_statement,
1607 cp_parser_jump_statement, cp_parser_simple_declaration,
1608 cp_parser_decl_specifier_seq, cp_parser_mem_initializer_id,
1609 cp_parser_type_parameter, cp_parser_template_id,
1610 cp_parser_template_name, cp_parser_direct_declarator,
1611 cp_parser_parameter_declaration_list, cp_parser_class_head,
1612 cp_parser_base_specifier, cp_parser_lookup_name,
1613 cp_parser_late_parsing_default_args,
1614 cp_parser_optional_template_keyword
1615 cp_parser_elaborated_type_specifier, cp_parser_check_class_key,
1616 cp_parser_check_access_in_redeclaration): Use quoting marks.
1618 * name-lookup.c (supplement_binding, pushdecl,
1619 check_for_out_of_scope_variable, validate_nonmember_using_decl,
1620 do_nonmember_using_decl, lookup_tag, set_decl_namespace,
1621 push_namespace, do_namespace_alias, do_using_directive,
1622 ambiguous_decl, lookup_namespace_name, add_function): Likewise.
1624 * method.c (use_thunk): Likewise.
1626 * lex.c (unqualified_name_lookup_error,
1627 unqualified_fn_lookup_error): Likewise.
1629 2004-10-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
1631 Convert diagnostics to use quoting flag q 4/n
1632 * except.c (decl_is_java_type, build_throw,
1633 is_admissible_throw_operand, check_handlers_1, check_handlers):
1634 Use quoting formats.
1635 * friend.c (add_friend, make_friend_class, do_friend): Likewise.
1636 * init.c (sort_mem_initializers, emit_mem_initializers,
1637 member_init_ok_or_else, expand_member_init, is_aggr_type,
1638 build_offset_ref, build_java_class_ref): Likewise.
1640 2004-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
1642 Convert diagnostics to use quoting flag q 3/n
1643 * decl.c (pop_label, duplicate_decls, redeclaration_error_message,
1644 redeclaration_error_message, lookup_label, check_goto,
1645 make_typename_type, make_unbound_class_template,
1646 fixup_anonymous_aggr, check_tag_decl, start_decl, start_decl_1,
1647 grok_reference_init, layout_var_decl, maybe_commonize_var,
1648 check_for_uninitialized_const_var, reshape_init_array,
1649 reshape_init, check_initializer, cp_finish_decl,
1650 member_function_or_else, bad_specifiers, grokfndecl, grokvardecl,
1651 check_static_variable_definition, compute_array_index_type,
1652 create_array_type_for_decl, check_special_function_return_type,
1653 grokdeclarator, check_default_argument, grokparms,
1654 grok_ctor_properties, grok_op_properties,
1655 check_elaborated_type_specifier, xref_tag, finish_enum,
1656 build_enumerator, check_function_type, start_preparsed_function,
1657 store_parm_decls): Use quoting formats.
1658 * decl2.c (grok_array_decl, delete_sanity, check_member_template,
1659 check_java_method, check_classfn, finish_static_data_member_decl,
1660 grokfield, grokbitfield, grok_function_init,
1661 build_anon_union_vars, coerce_new_type, coerce_delete_type,
1662 check_default_args): Likewise.
1663 * parser.c (cp_parser_decl_specifier_seq): Likewise.
1665 2004-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
1667 Convert diagnostics to use quoting flag q 2/n
1668 * class.c (build_base_path, add_method, alter_access,
1669 handle_using_decl, check_bases,
1670 maybe_warn_about_overly_private_class, find_final_overrider,
1671 warn_hidden, finish_struct_anon, add_implicitly_declared_members,
1672 check_bitfield_decl, check_field_decls, layout_empty_base,
1673 build_base_field, check_methods, layout_virtual_bases,
1674 warn_about_ambiguous_bases, layout_class_type, finish_struct_1,
1675 resolve_address_of_overloaded_function, instantiate_type,
1676 note_name_declared_in_class): Use format flag "q" for quoting.
1678 2004-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
1680 Convert diagnostics to use quoting flag q 1/n
1681 * error.c (locate_error): Ignore quoting flag q.
1682 * call.c (build_user_type_conversion_1, build_operator_new_call,
1683 build_object_call, op_error, build_conditional_expr,
1684 build_new_op, build_op_delete_call, enforce_access,
1685 convert_like_real, convert_arg_to_ellipsis, build_x_va_arg,
1686 convert_default_arg, build_over_call, build_new_method_call,
1687 joust, perform_implicit_conversion, initialize_reference): Use the
1690 2004-10-03 Andrew Pinski <pinskia@physics.uc.edu>
1693 * typeck.c (build_reinterpret_cast): Return if the inner type
1696 2004-10-01 Jan Hubicka <jh@suse.cz>
1698 * semantics.c (expand_body): Update call of tree_rest_of_compilation.
1700 2004-09-30 Nathan Sidwell <nathan@codesourcery.com>
1702 * cp-tree.h (struct lang_decl): Shrink by reordering fields and
1703 turning operator_code and fixed_offset into bitfields.
1705 2004-09-29 Joseph S. Myers <jsm@polyomino.org.uk>
1707 * decl.c (duplicate_decls): Merge TREE_DEPRECATED.
1709 2004-09-29 Jason Merrill <jason@redhat.com>
1711 PR tree-optimization/17697
1712 * decl.c (duplicate_decls): Copy TREE_NOTHROW from newdecl to olddecl.
1714 2004-09-28 Jason Merrill <jason@redhat.com>
1717 * class.c (build_base_field): Set TYPE_MODE.
1719 2004-09-28 Roger Sayle <roger@eyesopen.com>
1722 * g++spec.c (lang_specific_driver): Unrecognized libraries, other
1723 than -lc and -lm, may require linking against libstc++.
1725 2004-09-28 Kazu Hirata <kazu@cs.umass.edu>
1727 * tree.c: Fix a comment typo.
1729 2004-09-28 Nathan Sidwell <nathan@codesourcery.com>
1731 * class.c (VTT_TOP_LEVEL_P, VTT_MARKED_BINFO_P): Remove.
1732 (struct secondary_vptr_vtt_init_data_s): New.
1733 (build_vtt_inits): Adjust dfs_walkers.
1734 (dfs_build_secondary_vptr_vtt_inits): Caller data is a
1735 secondary_vptr_vtt_init_data_s structure. Adjust.
1736 (dfs_ctor_vtable_bases_queue_p): Remove.
1737 (dfs_fixup_binfo_vtbls): No need to clear BINFO_MARKED. Simplify.
1739 * pt.c (struct get_template_base_data_s): Remove.
1740 (get_template_base_r): Fold into get_template_base.
1741 (get_template_base): Walk base binfos directly in inheritance
1744 2004-09-27 Mark Mitchell <mark@codesourcery.com>
1747 * cp-tree.h (fold_if_not_in_template): New function.
1748 * call.c (build_conditional_expr): Use fold_if_not_in_template.
1749 (build_cxx_call): Likewise.
1750 * cvt.c (convert_to_complex): Likewise.
1751 (ocp_convert): Likewise.
1752 (convert): Likewise.
1753 (convert_force): Likewise.
1754 * decl.c (compute_array_index_type): Clear
1755 processing_template_decl while folding array bounds.
1756 * pt.c (convert_nontype_argument): Clear
1757 processing_template_decl while processing non-type argument
1759 * tree.c (fold_if_not_in_template): New function.
1760 * typeck.c (build_class_member_access_expr): Use
1761 fold_if_not_in_template.
1762 (build_array_ref): Likewise.
1763 (build_binary_op): Likewise. Do not try to optimize computations
1764 when processing templates.
1765 (cp_pointer_int_sum): Use fold_if_not_in_template.
1766 (pointer_diff): Likewise.
1767 (build_unary_op): Likewise.
1768 (build_reinterpret_cast): Likewise.
1769 (get_delta_difference): Likewise.
1770 (expand_ptrmemfunc_cst): Likewise.
1771 (dubious_conversion_warnings): Likewise.
1773 2004-09-27 Matt Austern <austern@apple.com>
1775 * cp/parser.c (struct cp_token): New one-bit field , implicit_extern_c
1776 (cp_lexer_get_preprocessor_token): Set implicit_extern_c for
1777 tokens that come from headers that are implicitly extern "C".
1778 (struct cp_parser): new one-bit field, implicit_extern_c.
1779 (cp_parser_new): Set parser's implicit_extern_c to false.
1780 (cp_parser_translation_unit): Pop lang context if we were in a
1781 header that was implicitly extern "C".
1782 (cp_parser_declaration_seq_opt): Push/pop lang context as
1783 required by the token's and parser's implicit_extern_c.
1785 2004-09-27 Mark Mitchell <mark@codesourcery.com>
1788 * cp-tree.h (shared_member_p): Declare.
1789 * search.c (shared_member_p): Give it external linkage.
1790 * semantics.c (finish_qualified_id_expr): Use it.
1791 (finish_id_expression): Likewise.
1794 * semantics.c (finish_id_expression): Do not add "this->" to
1795 static member functions.
1797 2004-09-27 Nathan Sidwell <nathan@codesourcery.com>
1800 * error.c (dump_type): Change TREE_VEC case into TREE_BINFO.
1802 * class.c (struct count_depth_data): Remove.
1803 (dfs_depth_post, dfs_depth_q): Remove.
1804 (find_final_overrider): Use number of vbase classes as depth
1807 * cp-tree.h (types_overlap_p): Remove.
1808 * search.c (struct overlap_info): Remove.
1809 (dfs_check_overlap, dfs_no_overlap_yet, types_overlap_p): Remove.
1811 * pt.c (GTB_VIA_VIRTUAL, GTB_IGNORE_TYPE): Remove.
1812 (get_template_base_recursive): Remove. Replace with ...
1813 (get_template_base_r): ... this.
1814 (struct get_template_base_data_s): New.
1815 (get_template_base): Use get_template_base_r via dfs_walk. Always
1816 return NULL on failure.
1817 (unify): Remove error_mark_node check from get_template_base result.
1819 2004-09-24 Paolo Bonzini <bonzini@gnu.org>
1821 * parser.c (cp_parser_expression_stack): Clarify why it is
1822 an array of NUM_PREC_VALUES elements.
1823 (cp_parser_binary_expression): Clarify why we do not need to
1824 handle stack overflow.
1826 2004-09-24 Nathan Sidwell <nathan@codesourcery.com>
1829 * search.c (lookup_field_queue_p): Correct check for hidden base.
1831 * search.c (bfs_walk): Remove.
1832 (lookup_member): Use dfs_walk_real.
1833 (dfs_walk_real): Move and adjust documentation from bfs_walk.
1835 2004-09-23 Zack Weinberg <zack@codesourcery.com>
1837 * decl.c (grokfndecl): If ::main is found not to return int,
1838 correct it after issuing a diagnostic.
1839 (grokdeclarator): If the incoming type was error_mark_node, do
1840 not complain about declaring something with no type.
1841 (start_function): Change check for ::main not returning int to
1842 an assertion, as grokfndecl now catches this when the user did it.
1843 * init.c (perform_member_init, sort_mem_initializers)
1844 (emit_mem_initializers): Make most diagnostics be issued on
1845 the line of current_function_decl, not whatever the current
1847 * parser.c (cp_lexer_peek_token_emit_debug_info): Surround
1848 definition and declaration with #ifdef ENABLE_CHECKING.
1849 Avoid unnecessary use of fprintf.
1850 (cp_lexer_print_token, cp_lexer_debug_stream): Adjust stub
1851 definitions to avoid warnings.
1852 (cp_lexer_new_main): Add assertion that first token is not a
1854 (cp_lexer_new_from_token_array): Fold into ...
1855 (cp_lexer_new_from_tokens): ... here. Add assertion that
1856 first token is not a padding token.
1857 (cp_lexer_set_source_position_from_token): Move nearer to callers.
1858 Remove unused lexer argument.
1859 (cp_lexer_peek_token): Just print debugging report (if enabled)
1860 and return lexer->next_token.
1861 (cp_lexer_skip_purged_tokens): Delete.
1862 (cp_lexer_next_token_is, cp_lexer_next_token_is_not): Make
1863 inline, simplify bodies.
1864 (cp_lexer_peek_nth_token): Add debugging report a la
1865 cp_lexer_peek_token.
1866 (cp_lexer_consume_token): Correct commentary. Advance over
1867 purged tokens here. Set current source position here, from
1868 token to be returned. Avoid unnecessary use of fprintf.
1869 (cp_lexer_purge_token): Advance next_token pointer over this and
1870 subsequent purged tokens.
1871 (cp_parser_error): Adjust source position to that of the
1873 (cp_parser_push_lexer_for_tokens, cp_parser_pop_lexer): New functions.
1874 (cp_parser_string_literal): Remove some excessive cleverness.
1875 (cp_parser_enum_specifier): Call start_enum before consuming
1877 (cp_parser_member_declaration): Make the "extra semicolon"
1878 diagnostic consistently-worded with the other place this is
1879 diagnosed. Explicitly set the diagnostic location to the
1880 location of the offending semicolon.
1881 (cp_parser_enclosed_template_argument_list): Use %</%> quoting
1882 in diagnostics. Do not use cp_parser_require. Set location
1883 of diagnostics about improper use of '>>' to location of
1885 (cp_parser_late_parsing_for_member):
1886 Use cp_parser_push_lexer_for_tokens and cp_parser_pop_lexer.
1887 (cp_parser_late_parsing_default_args): Likewise. Manually
1888 move some logic outside the loop.
1890 2004-09-23 Andrew Pinski <pinskia@physics.uc.edu>
1893 * cvt.c (cp_convert_to_pointer): Return early when the type is
1896 2004-09-21 Fariborz Jahanian <fjahanian@apple.com>
1900 * decl.c (grokfndecl): Add new argument "attrlist", use it
1901 to call cplus_decl_attributes.
1902 (start_function): Remove call to cplus_decl_attributes.
1903 * cvt.c (ocp_convert): Add support to use type conversion
1904 function to vector type.
1905 * parser.c (cp_parser_conversion_type_id): Add attributes, if any,
1908 2004-09-23 Paolo Bonzini <bonzini@gnu.org>
1912 * parser.c (cp_parser_token_tree_map_node,
1913 cp_parser_pm_expression, cp_parser_additive_expression,
1914 cp_parser_multiplicative_expression, cp_parser_shift_expression,
1915 cp_parser_relational_expression, cp_parser_equality_expression,
1916 cp_parser_and_expression, cp_parser_exclusive_or_expression,
1917 cp_parser_inclusive_or_expression,
1918 cp_parser_logical_and_expression,
1919 cp_parser_logical_or_expression): Removed.
1920 (enum cp_parser_prec, struct cp_parser_token_tree_map_node,
1921 binops, binops_by_token): New.
1922 (cp_parser_assignment_expression): Use cp_parser_binary_expression.
1923 (cp_parser_new): Initialize binops_by_token.
1924 (cp_parser_binary_expression): Rewritten.
1927 2004-09-23 Kazu Hirata <kazu@cs.umass.edu>
1929 * parser.c: Fix a comment typo.
1931 2004-09-23 Nathan Sidwell <nathan@codesourcery.com>
1934 * decl.c (xref_basetypes): Look through typedefs before checking
1937 2004-09-22 Nathan Sidwell <nathan@codesourcery.com>
1939 * cp-tree.h (unemitted_tinfo_decls): Make a VEC(tree).
1940 * decl2.c (cp_finish_file): Adjust tinfo decl emission loop.
1941 * rtti.c (unemitted_tinfo_decls): Make a VEC(tree).
1942 (init_rtti_processing): Initialize it to something realistic.
1943 (get_tinfo_decl): Adjust pushing the new decl.
1945 * cp-tree.h (struct lang_type_class): Remove marked flags, add
1946 diamond_shaped and repeated_base flags. Reorder to keep 8-bit blocks.
1947 (TYPE_MARKED_P): New.
1948 (CLASSTYPE_DIAMOND_SHAPED_P, CLASSTYPE_REPEATED_BASE_P): New.
1949 (CLASSTYPE_MARKED_N, SET_CLASSTYPE_MARKED_N,
1950 CLEAR_CLASSTYPE_MARKED_N): Remove.
1951 (CLASSTYPE_MARKED_*, SET_CLASSTYPE_MARKED_*,
1952 CLEAR_CLASSTYPE_MARKED_*): Remove.
1953 * decl.c (xref_basetypes): Use TYPE_MARKED_P. Determine diamond
1954 shaped and repeated base properties.
1955 * lex.c (cxx_make_type): Don't clear TYPE_ALIAS_SET.
1956 * rtti.c (dfs_class_hint_mark, dfs_class_hint_unmark,
1957 class_hint_flags): Remove.
1958 (get_pseudo_ti_init): Use CLASSTYPE_REPEATED_BASE_P and
1959 CLASSTYPE_DIAMOND_SHAPED_P.
1961 2004-09-21 Ziemowit Laski <zlaski@apple.com>
1963 * cp-lang.c (LANG_HOOKS_FOLD_OBJ_TYPE_REF): Moved here from
1965 (objcp_tsubst_copy_and_build): Reformat function signature.
1966 * cp-objcp-common.h (objcp_tsubst_copy_and_build): Likewise.
1967 (LANG_HOOKS_FOLD_OBJ_TYPE_REF): Moved to cp-lang.c.
1969 2004-09-21 Zack Weinberg <zack@codesourcery.com>
1971 * parser.c (cp_lexer_peek_token, cp_lexer_consume_token):
1972 Don't handle CPP_PRAGMA tokens specially.
1973 (cp_lexer_handle_pragma): Use cp_lexer_consume_token. Don't
1974 purge the token; do clear token->value after processing. Add
1975 assertion at beginning that token->value is nonzero.
1976 (cp_parser_statement, cp_parser_declaration_seq_opt): Handle
1977 CPP_PRAGMA as a full statement or declaration in its own right.
1979 2004-09-21 Matt Austern <austern@apple.com>
1982 * decl.c (grokvardecl): Accept declarations of global variables
1983 using anonymous types.
1985 2004-09-21 Roger Sayle <roger@eyesopen.com>
1988 * tree.c (lvalue_p_1): Disallow MIN_EXPR and MAX_EXPR as lvalues
1989 if either operand has side-effects.
1990 * typeck.c (rationalize_conditional_expr): Assert that neither
1991 operand of MIN_EXPR or MAX_EXPR has side-effects.
1992 (build_modify_expr): Add support for MIN_EXPR and MAX_EXPR.
1993 Check that the "lhs" is a valid lvalue, i.e. that neither operand
1994 of a MIN_EXPR or MAX_EXPR has a side-effect.
1996 2004-09-21 Nathan Sidwell <nathan@codesourcery.com>
1998 * cp-tree.h (struct lang_type_header): Remove
1999 uses_multiple_inheritance field.
2000 (TYPE_USES_MULTIPLE_INHERITANCE): Remove.
2001 (TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P): Remove.
2002 (TYPE_USES_VIRTUAL_BASECLASSES): Remove.
2003 (DECL_NEEDS_VTT_PARM_P): Use CLASSTYPE_VBASECLASSES.
2004 (TYPE_CONTAINS_VPTR_P): Likewise.
2005 * call.c (add_template_candidate_real): Use
2006 CLASSTYPE_VBASECLASSES.
2007 (build_special_member_call): Likewise.
2008 * class.c (finish_struct_bits): Remove
2009 TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P & TYPE_USES_VIRTUAL_BASECLASSES
2011 (check_bases_and_members): Use TYPE_CONTAINS_VPTR_P.
2012 (create_vtable_ptr): Remove TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P
2014 (build_vtt_inits): Use CLASSTYPE_VBASECLASSES.
2015 (accumulate_vtbl_inits, build_vbase_offset_vtbl_entries):
2017 * decl.c (xref_basetypes): Remove TYPE_USES_MULTIPLE_INHERITANCE,
2018 TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P, TYPE_USES_VIRTUAL_BASECLASSES
2020 (cxx_maybe_build_cleanup): Use CLASSTYPE_VBASECLASSES.
2021 * decl2.c (maybe_retrofit_in_chrg): Likewise.
2022 * init.c (expand_member, push_base_cleanups): Likewise.
2023 * pt.c (instantiate_class_template): Remove
2024 TYPE_USES_MULTIPLE_INHERITANCE,
2025 TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P, TYPE_USES_VIRTUAL_BASECLASSES
2027 * ptree.c (cxx_print_type): Remove TYPE_USES_MULTIPLE_INHERITANCE
2029 * typeck2.c (process_init_constructor): Replace some sorrys with
2032 2004-09-21 Andreas Tobler <a.tobler@schweiz.ch>
2034 * decl.c (reshape_init_array): Initialize max_index_cst to fix
2037 2004-09-20 Mark Mitchell <mark@codesourcery.com>
2040 * pt.c (tsubst): Fix parentheses to accomodate emacs.
2041 (tsubst_baselink): If we get a single function, mark it as used.
2043 2004-09-20 Matt Austern <austern@apple.com>
2044 Zack Weinberg <zack@codesourcery.com>
2046 * decl.c (make_rtl_for_nonlocal_decl, start_preparsed_function):
2047 Apply lbasename to input_filename before passing to get_fileinfo.
2048 * semantics.c (begin_class_definition): Likewise.
2049 * lex.c (handle_pragma_interface): Apply get_fileinfo to the
2050 correct filename. Rename variables to be less confusing.
2051 (handle_pragma_implementation): Likewise. Disable "appears
2052 after file is included" diagnostic.
2054 * parser.c (struct cp_token): Add in_system_header fiag.
2055 (CP_TOKEN_BLOCK_NUM_TOKENS, struct cp_token_block)
2056 (CP_TOKEN_BUFFER_SIZE, cp_token_cache_push_token)
2057 (CPP_NONE, cp_lexer_read_token): Delete.
2058 (struct cp_lexer): Remove first_token, string_tokens,
2059 main_lexer_p fields. Clarify comments.
2060 (struct cp_token_cache): Now just a pair of pointers.
2061 (CP_LEXER_BUFFER_SIZE): New #define.
2062 (CPP_PURGED): New fake token type.
2063 (cp_lexer_new_from_token_array, cp_lexer_destroy)
2064 (cp_lexer_peek_token_emit_debug_info, cp_lexer_skip_purged_tokens)
2065 (cp_lexer_handle_pragma, cp_token_cache_new, cp_parser_string_literal):
2067 (cp_lexer_new_from_tokens): Now a simple wrapper around
2068 cp_lexer_new_from_token_array.
2069 (cp_lexer_set_source_position_from_token): Also update
2071 (cp_lexer_next_token, cp_lexer_prev_token, cp_lexer_advance_token):
2073 (cp_lexer_token_difference): Dont handle wrapping round.
2074 (cp_lexer_new_main): Enable pragma deferral and raw strings,
2075 read the entire translation unit through c_lex_with_flags into
2076 this lexer's buffer, then turn raw strings back off again.
2077 (cp_lexer_grow_buffer): Adjust for buffer no longer being circular.
2078 (cp_lexer_get_preprocessor_token): No need to handle not being
2079 the main lexer. Set token->in_system_header too.
2080 (cp_lexer_peek_token): Skip purged tokens. Feed pragma tokens
2081 to cp_lexer_handle_pragma. No need to call cp_lexer_read_token.
2082 (cp_lexer_peek_nth_token): Likewise.
2083 (cp_lexer_purge_token): Mark the token PURGED, don't shift all
2084 the other tokens down.
2085 (cp_lexer_purge_tokens_after): Likewise.
2086 (cp_lexer_save_tokens, cp_lexer_rollback_tokens): Don't worry
2087 about there being no tokens.
2088 (cp_lexer_print_token): Revise to give useful information on
2090 (struct cp_parser): Add field translate_strings_p.
2091 (cp_parser_new): Initialize it.
2092 (cp_parser_translation_unit): Destroy the lexer when done.
2093 (cp_parser_parameter_declaration): Restructure saving of
2095 (cp_parser_save_member_function_body): Likewise.
2096 (cp_parser_check_for_invalid_template_id)
2097 (cp_parser_nested_name_specifier_opt, cp_parser_template_id):
2098 Adjust calls to cp_lexer_advance_token.
2099 (cp_parser_skip_to_closing_parenthesis, cp_parser_declaration):
2100 No need to fiddle c_lex_string_translate.
2101 (cp_parser_primary_expression, cp_parser_linkage_specification)
2102 (cp_parser_asm_definition, cp_parser_asm_specification_opt)
2103 (cp_parser_asm_operand_list, cp_parser_asm_clobber_list)
2104 Use cp_parser_string_literal.
2105 (cp_parser_attribute_list): Save and restore
2106 parser->translate_strings_p, not c_lex_string_translate.
2107 (cp_parser_cache_group): Delete.
2108 (cp_parser_cache_group_1): Rename cp_parser_cache_group. Do
2109 not take a cache argument.
2111 2004-09-20 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2114 * decl.c (reshape_init): Extract array handling into...
2115 (reshape_init_array): New function. Use integers instead of trees
2116 for indices. Handle out-of-range designated initializers.
2118 2004-09-20 Steven Bosscher <stevenb@suse.de>
2120 * lex.c (cxx_init): Don't set the ridpointer for RID_NULL
2123 2004-09-19 Mark Mitchell <mark@codesourcery.com>
2125 * decl2.c (determine_visibility): Allow class visibility
2126 directives to override targetm.cxx.export_class_data.
2128 2004-09-18 Kazu Hirata <kazu@cs.umass.edu>
2130 * call.c, semantics.c: Follow spelling conventions.
2131 * class.c: Fix a comment typo.
2133 2004-09-16 Geoffrey Keating <geoffk@apple.com>
2136 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
2137 (handle_pragma_implementation): Likewise.
2139 2004-09-17 Jeffrey D. Oldham <oldham@codesourcery.com>
2140 Zack Weinberg <zack@codesourcery.com>
2142 * cp-tree.def: Use tree_code_class enumeration constants
2143 instead of code letters.
2144 * call.c, class.c, cp-gimplify.c, cp-lang.c, cxx-pretty-print.c
2145 * mangle.c, pt.c, semantics.c, tree.c, typeck.c:
2146 Update for new tree-class enumeration constants.
2148 2004-09-16 Mark Mitchell <mark@codesourcery.com>
2151 * parser.c (cp_parser_simple_declaration): Commit to tentative
2152 parses after seeing a decl-specifier.
2153 (cp_parser_simple_declaration): Eliminate spurious message.
2154 (cp_parser_init_declarator): Adjust error message.
2157 * lex.c (unqualified_name_lookup_error): Mark the dummy
2158 declaration as used.
2161 * parser.c (cp_parser_nested_name_specifier): Do not resolve
2162 typename types if the user explicitly said "typename".
2164 2004-09-16 Andrew MacLeod <amacleod@redhat.com>
2166 * error.c (dump_decl): Make sure there is lang_specific info before
2167 checking for DTOR and CTOR decls.
2169 2004-09-16 Nathan Sidwell <nathan@codesourcery.com>
2171 * class.c (copy_virtuals): Remove.
2172 (build_primary_vtable): Use copy_list directly.
2173 (build_secondary_vtable): Likewise.
2174 (update_vtable_entry_for_fn): Clear BV_CALL_INDEX here.
2175 (create_vtable_ptr): Likewise.
2177 2004-09-16 Kazu Hirata <kazu@cs.umass.edu>
2179 * search.c: Follow spelling conventions.
2181 2004-09-16 Nathan Sidwell <nathan@codesourcery.com>
2183 * cp-tree.h (struct lang_type_class): Make pure_virtuals a
2185 (CLASSTYPE_INLINE_FRIENDS, CLASSTYPE_PURE_VIRTUALS): Update
2187 * call.c (build_new_method_call): Don't confirm a pure virtual is
2188 in CLASSTYPE_PURE_VIRTUALS. Reorder checks. Make it a warning.
2189 * class.c (check_methods): CLASSTYPE_INLINE_FRIENDS is a VEC(tree).
2190 (fixup_inline_methods, finish_struct): Likewise.
2191 * decl.c (finish_method): Likewise.
2192 * search.c (dfs_get_pure_virtuals, get_pure_virtuals):
2193 CLASSTYPE_PURE_VIRTUALS is a VEC(tree).
2194 * typeck2.c (abstract_virtuals_error): Likewise. Truncate the
2195 vector to avoid repeating the list in error messages.
2197 2004-09-15 Mark Mitchell <mark@codesourcery.com>
2199 * cp-objcp-common.h (LANG_HOOKS_COMDAT_GROUP): Define.
2200 * cp-tree.h (cxx_comdat_group): Declare.
2201 * decl.c (cxx_comdat_group): New function.
2203 2004-09-15 Nathan Sidwell <nathan@codesourcery.com>
2205 * search.c (get_pure_virtuals): Remove unused variables.
2207 * cp-tree.h (struct lang_decl_flags): Remove
2208 needs_final_overrider.
2209 (DECL_NEEDS_FINAL_OVERRIDER_P): Remove.
2210 * decl.c (duplicate_decls): Do not copy DECL_NEEDS_FINAL_OVERRIDER_P.
2211 * class.c (finish_struct_bits): Correct comment about
2212 CLASSTYPE_PURE_VIRTUALS.
2213 * search.c (get_pure_virtuals): Remove useless loop.
2215 2004-09-14 Mark Mitchell <mark@codesourcery.com>
2218 * mangle.c (partially_mangled_name): New variable.
2219 (partially_mangled_name_len): Likewise.
2220 (save_partially_mangled_name): New function.
2221 (restore_partially_mangled_name): Likewise.
2222 (write_encoding): Save and restore partially mangled names around
2223 calls to get_mostly_instantiated_function_type.
2224 (write_unqualified_name): Likewise.
2226 2004-09-14 Nathan Sidwell <nathan@codesourcery.com>
2228 * pt.c (unify): Replace gcc_unreachable with gcc_assert.
2230 2004-09-13 Mark Mitchell <mark@codesourcery.com>
2233 * parser.c (cp_parser_id_expression): Correct value for
2235 (cp_parser_nested_name_specifier_opt): Look through typenames as
2237 (cp_parser_template_name): Honor check_dependency_p.
2240 * parser.c (cp_parser_parse_and_diagnose_invalid_type_name):
2244 * pt.c (unify): Add ENUMERAL_TYPE case. Replace sorry with
2247 2004-09-12 Richard Henderson <rth@redhat.com>
2250 * semantics.c (maybe_cleanup_point_expr): Don't call fold.
2251 * typeck.c (condition_conversion): Likewise.
2253 2004-09-11 Richard Henderson <rth@redhat.com>
2256 * pt.c (cur_stmt_expr): Move from tsubst_expr.
2257 (tsubst_expr) <case STMT_EXPR>: Move ...
2258 (tsubst_copy_and_build): ... here.
2260 2004-09-10 Zack Weinberg <zack@codesourcery.com>
2262 * cp-tree.h (interface_only, interface_unknown): Delete declarations;
2263 comment explaining them moved to c-common.h.
2264 * lex.c (interface_only, interface_unknown, extract_interface_info):
2266 (cxx_finish): Don't reset interface_unknown.
2267 (handle_pragma_interface): Don't set interface_only and
2268 interface_unknown; just the like-named fields in finfo.
2269 (handle_pragma_implementation): Adjust comment.
2270 * decl2.c (cp_finish_file): Don't reset interface_only and
2272 * method.c (synthesize_method): Don't reset interface_unknown or
2273 call extract_interface_info.
2274 * pt.c (pop_tinst_level): Don't call extract_interface_info.
2275 * decl.c (start_cleanup_fn): Don't save or restore interface_only
2276 and interface_unknown.
2277 (make_rtl_for_nonlocal_decl): Call get_fileinfo on input_filename
2278 and use the result instead of the interface_only/interface_unknown
2280 (start_preparsed_function): Likewise.
2281 * lex.c (cxx_make_type): Likewise.
2282 * semantics.c (begin_class_definition): Likewise.
2283 (expand_body): Don't call extract_interface_info.
2285 2004-09-10 Ziemowit Laski <zlaski@apple.com>
2287 * decl.c (objc_mark_locals_volatile): Make description of
2288 routine more descriptive; only mark VAR_DECLs at each
2291 2004-09-10 Richard Henderson <rth@redhat.com>
2294 * call.c (build_vfield_ref): Move...
2295 * class.c (build_vfield_ref): ... here. Convert datum to the
2296 primary base containing the vptr.
2297 (make_new_vtable): Simplify build_primary_vtable arguments.
2298 (finish_struct_1): Do not duplicate TYPE_VFIELD.
2299 * typeck.c (build_class_member_access_expr): Don't warn for
2300 null object access to base fields.
2302 2004-09-10 Ziemowit Laski <zlaski@apple.com>
2304 * decl.c (objc_get_current_scope, objc_mark_locals_volatile):
2305 New functions, to be called from ObjC++.
2307 2004-09-10 Kazu Hirata <kazu@cs.umass.edu>
2309 * class.c, cp-tree.h, decl.c, decl2.c, mangle.c,
2310 name-lookup.h, parser.c, search.c, semantics.c, typeck2.c: Fix
2313 2004-09-09 Ziemowit Laski <zlaski@apple.com>
2315 * typeck.c (build_c_cast): Preserve the cast if casting
2316 to and from an Objective-C type.
2318 2004-09-09 Ziemowit Laski <zlaski@apple.com>
2320 * Make-lang.in (cp/typeck.o): Depend on c-common.h.
2321 * typeck.c: Include c-common.h.
2322 (comptypes): For RECORD_TYPEs, call objc_comptypes() and
2323 return the result if nonnegative.
2325 2004-09-09 Zack Weinberg <zack@codesourcery.com>
2327 * decl2.c (import_export_class)
2328 * lex.c (handle_pragma_interface):
2329 Test MULTIPLE_SYMBOL_SPACES with if, not #ifdef.
2331 2004-09-08 Ziemowit Laski <zlaski@apple.com>
2333 * Make-lang.in (cp/semantics.o): Depend on c-common.h.
2334 * semantics.c: Include c-common.h.
2335 (finish_compound_stmt): Call objc_clear_super_receiver().
2337 2004-09-08 Ziemowit Laski <zlaski@apple.com>
2339 * cp-tree.h (do_poplevel): New prototype.
2340 * semantics.c (do_poplevel): Make externally visible.
2342 2004-09-08 Nathan Sidwell <nathan@codesourcery.com>
2344 * cp-tree.h (tree_pair_s): Define a GC'd vector.
2345 * name-lookup.h (cxx_saved_binding, cp_class_binding): Likewise.
2346 * semantics.c (deferred_access): Likewise.
2348 2004-09-06 Daniel Jacobowitz <dan@debian.org>
2350 * semantics.c (expand_body): Assert that we are not nested.
2352 2004-09-06 Zack Weinberg <zack@codesourcery.com>
2354 * decl.c (build_enumerator): Use add_double and int_fits_type_p
2355 instead of cp_build_binary_op, to avoid creating short-lived trees.
2356 * parser.c (cp_parse_type_specifier <RID_ENUM>): Use two-token
2357 lookahead instead of backtracking. Move some code to avoid a
2359 (cp_parser_enum_specifier): Avoid duplication of effort with caller.
2360 Use cp_lexer_next_token_is/cp_lexer_next_token_is_not as appropriate.
2361 (cp_parser_enumerator_list, cp_parser_enumerator_definition):
2362 Use cp_lexer_next_token_is/cp_lexer_next_token_is_not as appropriate.
2364 2004-09-04 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2366 * decl.c (grok_declarator): Remove a redundant semicolon.
2368 * parser.c (cp_parser_decl_specifier_seq, cp_parser_type_specifier):
2369 Correct comments describing function parameters.
2371 2004-09-03 Matt Austern <austern@apple.com>
2372 Compile speed improvement.
2373 * parser.c (cp_lexer_print_token): Only define if ENABLE_CHECKING set.
2374 Otherwise define a stub macro that expands to nothing.
2375 (cp_lexer_debugging_p): Only define if ENABLE_CHECKING set. Otherwise
2376 define a stub macro that expands to 0.
2377 (cp_lexer_start_debugging): Only define if ENABLE_CHECKING set.
2378 (cp_lexer_stop_debugging): Likewise.
2379 (cp_lexer_debug_stream): Only define if ENABLE_CHECKING set. Otherwise
2380 define a stub macro that expands to NULL.
2381 (cp_lexer_new_main): Only set debugging_p if ENABLE_CHECKING set.
2382 (cp_lexer_new_from_tokens): Likewise.
2384 2004-09-03 Jan Hubicka <jh@suse.cz>
2386 * decl.c (finish_function): Clean out pointers we no longer need.
2388 2004-09-03 Jan Beulich <jbeulich@novell.com>
2390 * g++spec.c (MATH_LIBRARY_PROFILE): Default to MATH_LIBRARY rather
2393 2004-09-02 Paul Brook <paul@codesourcery.com>
2395 * decl2.c (determine_visibility): Only check data visibility
2398 2004-08-31 Mark Mitchell <mark@codesourcery.com>
2400 * cp-tree.h (DECL_CONSTRUCTION_VTABLE_P): New macro.
2401 * class.c (build_ctor_vtbl_group): Set DECL_CONSTRUCTION_VTABLE_P.
2402 * decl2.c (determine_visibility): Honor
2403 TARGET_CXX_EXPORT_CLASS_DATA.
2405 * class.c (key_method): Rename to ...
2406 (determine_key_method): ... this.
2407 (finish_struct_1): Adjust accordingly.
2408 * cp-tree.h (key_method): Declare.
2409 * decl2.c (maybe_emit_vtables): Determine the key method here if
2410 it has not already been done.
2412 2004-08-31 Ziemowit Laski <zlaski@apple.com>
2414 * Make-lang.in (CXX_AND_OBJCXX_OBJS): Add cp/cp-objcp-common.o.
2415 (cp/cp-lang.o): Depend on debug.h, gtype-cp.h and cp/cp-objcp-common.h.
2416 (cp/cp-decl.c): Do not depend on gtype-cp.h.
2417 (cp/cp-objcp-common.o): New target.
2418 * cp-lang.c: Include debug.h, cp-objcp-common.h and gtype-cp.h.
2419 (cxx_get_alias_set, cxx_warn_unused_global_decl, cp_expr_size,
2420 cp_tree_size, cp_var_mod_type_p, cxx_initialize_diagnostics): Move
2421 prototypes and definitions to cp-objcp-common.h and cp-objcp-common.c,
2423 (LANG_HOOKS_TREE_SIZE, LANG_HOOKS_FINISH,
2424 LANG_HOOKS_CLEAR_BINDING_STACK, LANG_HOOKS_INIT_OPTIONS,
2425 LANG_HOOKS_INITIALIZE_DIAGNOSTICS, LANG_HOOKS_HANDLE_OPTION,
2426 LANG_HOOKS_HANDLE_FILENAME, LANG_HOOKS_MISSING_ARGUMENT,
2427 LANG_HOOKS_POST_OPTIONS, LANG_HOOKS_GET_ALIAS_SET,
2428 LANG_HOOKS_EXPAND_CONSTANT, LANG_HOOKS_EXPAND_EXPR,
2429 LANG_HOOKS_EXPAND_DECL, LANG_HOOKS_PARSE_FILE,
2430 LANG_HOOKS_DUP_LANG_SPECIFIC_DECL, LANG_HOOKS_TRUTHVALUE_CONVERSION,
2431 LANG_HOOKS_SET_DECL_ASSEMBLER_NAME, LANG_HOOKS_MARK_ADDRESSABLE,
2432 LANG_HOOKS_PRINT_STATISTICS, LANG_HOOKS_PRINT_XNODE,
2433 LANG_HOOKS_PRINT_DECL, LANG_HOOKS_PRINT_TYPE,
2434 LANG_HOOKS_PRINT_IDENTIFIER, LANG_HOOKS_PRINT_ERROR_FUNCTION,
2435 LANG_HOOKS_WARN_UNUSED_GLOBAL_DECL, LANG_HOOKS_WRITE_GLOBALS,
2436 LANG_HOOKS_FUNCTION_INIT, LANG_HOOKS_FUNCTION_FINAL,
2437 LANG_HOOKS_FUNCTION_MISSING_NORETURN_OK_P,
2438 LANG_HOOKS_COMMON_ATTRIBUTE_TABLE, LANG_HOOKS_FORMAT_ATTRIBUTE_TABLE,
2439 LANG_HOOKS_ATTRIBUTE_TABLE, LANG_HOOKS_TREE_INLINING_WALK_SUBTREES,
2440 LANG_HOOKS_TREE_INLINING_CANNOT_INLINE_TREE_FN,
2441 LANG_HOOKS_TREE_INLINING_ADD_PENDING_FN_DECLS,
2442 LANG_HOOKS_TREE_INLINING_AUTO_VAR_IN_FN_P,
2443 LANG_HOOKS_TREE_INLINING_ANON_AGGR_TYPE_P,
2444 LANG_HOOKS_TREE_INLINING_VAR_MOD_TYPE_P,
2445 LANG_HOOKS_TREE_DUMP_DUMP_TREE_FN,
2446 LANG_HOOKS_TREE_DUMP_TYPE_QUALS_FN, LANG_HOOKS_EXPR_SIZE,
2447 LANG_HOOKS_CALLGRAPH_ANALYZE_EXPR,
2448 LANG_HOOKS_CALLGRAPH_EXPAND_FUNCTION, LANG_HOOKS_MAKE_TYPE,
2449 LANG_HOOKS_TYPE_FOR_MODE, LANG_HOOKS_TYPE_FOR_SIZE,
2450 LANG_HOOKS_SIGNED_TYPE, LANG_HOOKS_UNSIGNED_TYPE,
2451 LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE, LANG_HOOKS_INCOMPLETE_TYPE_ERROR,
2452 LANG_HOOKS_TYPE_PROMOTES_TO, LANG_HOOKS_REGISTER_BUILTIN_TYPE,
2453 LANG_HOOKS_GIMPLIFY_EXPR, LANG_HOOKS_FOLD_OBJ_TYPE_REF): Move
2454 hooks to cp-objcp-common.h.
2455 (finish_file): New function.
2456 * cp-objcp-common.c: New file.
2457 * cp-objcp-common.h: New file.
2458 * cp-tree.h (cp_finish_file): New prototype.
2459 * decl.c: Do not include gtype-cp.h.
2460 * decl2.c (finish_file): Rename to cp_finish_file.
2462 2004-08-31 Richard Henderson <rth@redhat.com>
2465 * pt.c (tsubst_expr): Move OFFSETOF_EXPR handling ...
2466 (tsubst_copy_and_build): ... here.
2468 2004-08-30 Mark Mitchell <mark@codesourcery.com>
2470 * cp-tree.h (initialize_artificial_var): Declare.
2471 * decl.c (initialize_artifical_var): New function.
2472 * class.c (initialize_array): Remove.
2473 (initialize_vtable): Use initialize_artificial_var.
2474 (build_vtt): Likewise.
2475 (build_ctor_vtbl_group): Likewise.
2477 2004-08-30 Richard Henderson <rth@redhat.com>
2479 * class.c (build_base_path): Use build_address directly.
2480 * typeck.c (build_unary_op): Don't lower &a.b to pointer
2481 arithmetic directly.
2482 * typeck2.c (store_init_value): Don't assume !TREE_CONSTANT
2483 means !initializer_constant_valid_p.
2485 2004-08-30 Richard Henderson <rth@redhat.com>
2487 * class.c (fixed_type_or_null): Use get_base_address before
2488 assuming an ADDR_EXPR is non-null.
2490 2004-08-30 Nathan Sidwell <nathan@codesourcery.com>
2492 * name-lookup.c (pop_binding, pushdecl,
2493 set_identifier_type_value_with_scope, push_overloaded_decl,
2494 arg_assoc_type): Replace abort with gcc_assert or gcc_unreachable.
2495 * parser.c (cp_parser_diagnose_invalid_type_name,
2496 cp_parser_postfix_expression, cp_parser_unary_expression,
2497 cp_parser_check_declarator_template_para): Likewise.
2498 * pt.c (push_inline_template_parms_recursive,
2499 check_explicit_specialization, convert_nontype_argument,
2500 coerce_template_template_parms, uses_template_parms,
2501 instantiate_class_template, tsubst_decl, tsubst, tsubst_copy,
2502 tsubst_expr, instantiate_template,
2503 maybe_adjust_types_for_deduction, type_unification_real,
2504 resolve_overloaded_unification, template_decl_level,
2505 type_dependent_expression_p): Likewise.
2506 * search.c (lookup_base_r): Likewise.
2507 * semantics.c (finish_stmt_expr, simplify_aggr_init_expr): Likewise.
2508 * tree.c (lvalue_p_1, count_functions, cxx_printable_name,
2509 verify_stmt_tree_r, get_type_decl, stabilize_call): Likewise.
2510 * typeck.c (common_type, get_member_function_from_ptrfunc,
2511 build_binary_op, build_unary_op, expand_ptrmemfunc_cst): Likewise.
2512 * typeck2.c (cxx_incomplete_type_diagnostic,
2513 split_nonconstant_init_1, store_init_value,
2514 process_init_constructor): Likewise.
2516 2004-08-30 Nathan Sidwell <nathan@codesourcery.com>
2518 * call.c (check_dtor_name): Replace abort with gcc_assert or
2520 (build_call, add_builtin_candidate, build_new_op,
2521 convert_like_real, build_over_call, in_charge_arg_for_name,
2522 source_type, joust): Likewise.
2523 * class.c (build_simple_base_path, get_vcall_index,
2524 finish_struct_1, instantiate_type, get_enclosing_class,
2525 add_vcall_offset_vtbl_entries_1, cp_fold_obj_type_ref): Likewise.
2526 * cp-gimplify.c (cp_genericize): Likewise.
2527 * cp-lang.c (cp_expr_size, cp_tree_size): Likewise.
2528 * cvt.c (cp_convert_to_pointer, ocp_convert): Likewise.
2529 * decl.c (poplevel, make_unbound_class_template, reshape_init,
2530 check_special_function_return_type, grokdeclarator,
2531 grok_op_properties, tag_name, xref_tag, start_preparsed_function,
2532 finish_function): Likewise.
2533 * decl2.c (grokfield, maybe_emit_vtables):Likewise.
2534 * error.c (dump_global_iord, dump_decl, dump_template_decl,
2535 language_to_string): Likewise.
2536 * except.c (choose_personality_routine): Likewise.
2537 * friend.c (do_friend): Likewise.
2538 * g++spec.c (lang_specific_driver): Likewise.
2539 * init.c (build_zero_init, expand_default_init, build_new_1,
2540 build_vec_delete_1, build_vec_init, build_dtor_call): Likewise.
2541 * lex.c (retrofit_lang_decl, cp_type_qual_from_rid): Likewise.
2542 * mangle.c (add_substitution, write_unscoped_name,
2543 write_template_prefix, write_identifier,
2544 write_special_name_destructor, write_type, write_builtin_type,
2545 write_expression, write_template_param,
2546 write_java_integer_type_codes): Likewise.
2547 * method.c (implicitly_declare_fn): Likewise.
2549 2004-08-30 Nathan Sidwell <nathan@codesourcery.com>
2551 * cp-tree.h (BINFO_PRIMARY_P): Use a binfo flag.
2552 (BINFO_INDIRECT_PRIMARY_P): Remove.
2553 * class.c (determine_primary_base): Rename to ...
2554 (determine_primary_bases): ... here. Set all primary bases.
2555 (set_primary_base): Remove.
2556 (mark_primary_bases): Remove.
2557 (build_simple_base_path, walk_subobject_offsets,
2558 propagate_binfo_offsets, end_of_class): Adjust.
2559 (layout_class_type): Rename determine_primary_base call.
2560 (dump_class_hierarchy_r, dump_vtable): Adjust. Don't pass a binfo
2562 (dfs_build_secondary_vptr_vtt_inits, dfs_accumulate_vtbl_inits,
2563 build_rtti_vtbl_entries): Adjust.
2564 * init.c (build_vtbl_address): Adjust.
2566 * cp-tree.h (SET_BINFO_NEW_VTABLE_MARKED): Use gcc_assert.
2568 2004-08-28 Ziemowit Laski <zlaski@apple.com>
2570 * Make-lang.in (CXX_OBJS): Split up into CXX_OBJS and
2571 CXX_AND_OBJCXX_OBJS.
2572 (CXX_C_OBJS): Include in CXX_AND_OBJCXX_OBJS instead of listing
2573 separately on the link line.
2575 2004-08-28 Jason Merrill <jason@redhat.com>
2577 * decl.c (expand_static_init): Avoid bogus warnings.
2579 2004-08-27 Jason Merrill <jason@redhat.com>
2582 * tree.c (stabilize_init): See through a COMPOUND_EXPR.
2585 * decl.c (expand_static_init): Use thread-safety API.
2586 (register_dtor_fn): Return the call, don't expand it.
2587 * tree.c (add_stmt_to_compound): New fn.
2588 (stabilize_call): Use it.
2590 2004-08-27 Richard Henderson <rth@redhat.com>
2592 * cp-tree.def (OFFSETOF_EXPR): New.
2593 * parser.c (cp_parser_builtin_offsetof): Either built an
2594 OFFSETOF_EXPR, or call fold_offsetof immediately.
2595 * pt.c (tsubst_expr): Handle OFFSETOF_EXPR.
2597 2004-08-27 Nathan Sidwell <nathan@codesourcery.com>
2599 * call.c (validate_conversion_obstack): Replace
2600 my_friendly_assert with gcc_assert or gcc_unreachable.
2601 (direct_reference_binding, merge_conversion_sequences,
2602 build_user_type_conversion_1, perform_overload_resolution,
2603 build_op_delete_call, enforce_access, call_builtin_trap,
2604 build_over_call, build_special_member_call, build_new_method_call,
2605 initialize_reference): Likewise.
2606 * class.c (build_base_path, build_primary_vtable, alter_access,
2607 check_bases, update_vtable_entry_for_fn, layout_empty_base,
2608 clone_function_decl, adjust_clone_args,
2609 type_requires_array_cookie, include_empty_classes,
2610 finish_struct_1, resolve_address_of_overloaded_function,
2611 instantiate_type, get_vtbl_decl_for_binfo, build_vtt_inits,
2612 dfs_build_secondary_vptr_vtt_inits, build_ctor_vtbl_group,
2613 accumulate_vtbl_inits, build_vtbl_initializer,
2614 build_vbase_offset_vtbl_entries, build_rtti_vtbl_entries): Likewise.
2615 * cvt.c (build_up_reference, convert_to_reference): Likewise.
2616 * decl.c (poplevel, duplicate_decls, make_typename_type,
2617 cxx_init_decl_processing, reshape_init, check_initializer,
2618 make_rtl_for_nonlocal_decl, initialize_local_var, cp_finish_decl,
2619 expand_static_init, grokfndecl, grokvardecl, build_ptrmem_type,
2620 grokdeclarator, copy_fn_p, grok_op_properties, xref_tag,
2621 xref_basetypes, start_preparsed_function, save_function_data,
2622 finish_function, finish_method, maybe_register_incomplete_var,
2623 complete_vars): Likewise.
2624 * decl2.c (grok_array_decl, check_member_template,
2625 check_classfn, finish_static_data_member_decl, coerce_new_type,
2626 coerce_delete_type, import_export_class, decl_needed_p,
2627 determine_visibility, import_export_decl, build_cleanup,
2628 start_static_initialization_or_destructi, do_static_destruction,
2629 prune_vars_needing_no_initialization,
2630 build_offset_ref_call_from_tree): Likewise.
2631 * error.c (dump_decl, dump_expr): Likewise.
2632 * init.c (finish_init_stmts, build_zero_init,
2633 expand_virtual_init, expand_default_init, expand_aggr_init_1,
2634 build_offset_ref, build_new_1, build_delete, build_vbase_delete):
2636 * mangle.c (write_method_parms, write_template_args,
2637 write_expression, write_template_arg): Likewise.
2638 * method.c (make_thunk, finish_thunk, use_thunk): Likewise.
2639 * name-lookup.c (pop_binding, begin_scope, leave_scope,
2640 resume_scope, push_using_decl, validate_nonmember_using_decl,
2641 is_ancestor, poplevel_class, set_inherited_value_binding_p,
2642 push_class_level_binding, do_class_using_decl, push_namespace,
2643 pop_namespace, add_using_namespace, ambiguous_decl,
2644 lookup_namespace_name, lookup_type_current_level,
2645 maybe_process_template_type_declaration): Likewise.
2646 * parser.c (cp_lexer_peek_nth_token,
2647 cp_parser_parse_and_diagnose_invalid_typ,
2648 cp_parser_translation_unit, cp_parser_template_id,
2649 cp_parser_lookup_name, cp_parser_late_parsing_for_member): Likewise.
2650 * pt.c (push_access_scope, finish_member_template_decl,
2651 push_inline_template_parms_recursive, add_outermost_template_args,
2652 get_innermost_template_args, begin_explicit_instantiation,
2653 end_explicit_instantiation, retrieve_specialization,
2654 is_specialization_of, is_specialization_of_friend,
2655 register_specialization, check_explicit_specialization,
2656 comp_template_parms, process_template_parm,
2657 process_partial_specialization, convert_nontype_argument,
2658 coerce_template_template_parms, coerce_template_parms,
2659 mangle_class_name_for_template, lookup_template_function,
2660 lookup_template_class, instantiate_class_template, tsubst_decl,
2661 tsubst_function_type, tsubst, tsubst_qualified_id, tsubst_copy,
2662 instantiate_template, fn_type_unification, type_unification_real,
2663 get_template_base, regenerate_decl_from_template,
2664 template_for_substitution, instantiate_decl,
2665 get_mostly_instantiated_function_type, dependent_scope_ref_p,
2666 value_dependent_expression_p, resolve_typename_type): Likewise.
2667 * repo.c (repo_emit_p): Likewise.
2668 * rtti.c (build_headof, get_tinfo_decl, get_pseudo_ti_init,
2669 create_tinfo_types, emit_tinfo_decl): Likewise.
2670 * search.c (lookup_base_r, lookup_base, lookup_field_1,
2671 dfs_access_in_type, build_baselink, lookup_member,
2672 adjust_result_of_qualified_name_lookup, copied_binfo): Likewise.
2673 * semantics.c (perform_or_defer_access_check,
2674 finish_non_static_data_member, finish_stmt_expr_expr,
2675 finish_stmt_expr, finish_call_expr, finish_pseudo_destructor_expr,
2676 finish_template_template_parm, finish_member_declaration,
2677 emit_associated_thunks): Likewise.
2678 * tree.c (build_target_expr_with_type, force_target_expr,
2679 copy_binfo, get_first_fn, cp_tree_equal): Likewise.
2680 * typeck.c (type_after_usual_arithmetic_conversions, comptypes,
2681 cxx_sizeof_or_alignof_type, perform_integral_promotions,
2682 build_class_member_access_expr, finish_class_member_access_expr,
2683 build_ptrmemfunc_access_expr, build_unary_op,
2684 unary_complex_lvalue, cxx_mark_addressable, build_modify_expr,
2685 build_ptrmemfunc, expand_ptrmemfunc_cst, check_return_expr
2686 * typeck2.c (complete_type_check_abstract,
2687 abstract_virtuals_error, process_init_constructor,
2688 add_exception_specifier): Likewise.
2690 2004-08-27 Nathan Sidwell <nathan@codesourcery.com>
2692 * class.c (build_vtbl_initializer): Use ssize_int.
2693 * decl.c (complete_array_type): Likewise.
2694 * method.c (finish_thunk): Likewise.
2695 * search.c (get_dynamic_base_type): Likewise.
2697 2004-08-26 Richard Henderson <rth@redhat.com>
2699 * cp-tree.h (DECL_FIELD_IS_BASE): New.
2700 * class.c (build_base_field): Set it.
2701 (build_simple_base_path): Use it.
2702 (fixed_type_or_null): Don't consider base fields definitive.
2704 2004-08-25 Roger Sayle <roger@eyesopen.com>
2707 PR tree-optimization/16372
2708 * decl.c (finish_enum): Make the precision of the enumerated type
2709 the same width as the underlying integer type.
2711 2004-08-25 Mark Mitchell <mark@codesourcery.com>
2714 * lex.c (build_lang_decl): Set DECL_NO_STATIC_CHAIN for all C++
2717 * mangle.c (get_identifier_nocopy): Add cast.
2719 * cp-tree.h (mangle_type): Remove.
2720 * mangle.c (globals): GTY it.
2721 (mangle_obstack): New variable.
2722 (name_obstack): Likewise.
2723 (name_base): Likewise.
2724 (write_char): Adjust accordingly.
2725 (write_chars): Likewise.
2726 (write_string): Likewise.
2727 (start_mangling): Initialize G.substitutions only one. Add
2729 (finish_mangling): Use VARRAY_CLEAR to reclaim
2730 storage in G.substitutions. Use obstack_finish.
2731 (init_mangle): Adjust for changes to variable names above.
2732 Initialize G.substitutions.
2733 (mangle_decl_string): Adjust call to start_mangling.
2734 (get_identifier_nocopy): New function.
2735 (mangle_decl): Use it.
2736 (mangle_type_string): Adjust call to start_mangling.
2737 (mangle_special_for_type): Likewise.
2738 (mangle_vtt_for_type): Likewise.
2739 (mangle_ctor_vtbl_for_type): Likewise.
2740 (mangle_thunk): Likewise.
2741 (mangle_guard_variable): Likewise.
2742 (mangle_ref_init_variable): Likewise.
2744 2004-08-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2747 * pt.c (redeclare_class_template): Check the type of non-type and
2748 template template parameter.
2750 2004-08-25 Nathan Sidwell <nathan@codesourcery.com>
2752 * call.c (convert_class_to_reference): Adjust build_int_cst calls.
2753 (build_user_type_conversion_1, convert_like_real,
2754 build_java_interface_fn_ref, build_special_member_call): Likewise.
2755 * class.c (finish_struct_1, build_vtbl_initializer): Likewise.
2756 * cp-gimplify.c (cp_gimplify_expr): Likewise.
2757 * cvt.c (cp_convert_to_pointer): Likewise.
2758 * decl.c (cxx_init_decl_processing, complete_array_type): Likewise.
2759 * decl2.c (start_static_initialization_or_destruction,
2760 generate_ctor_or_dtor_function): Likewise.
2761 * except.c (build_throw): Likewise.
2762 * mangle.c (write_integer_cst): Likewise.
2763 * method.c (finish_thunk): Likewise.
2764 * rtti.c (build_headof, get_tinfo_decl_dynamic,
2765 build_dynamic_cast_1, ptr_initializer, ptm_initializer,
2766 get_pseudo_ti_init): Likewise.
2767 * search.c (get_dynamic_cast_base_type): Likewise.
2769 2004-08-25 Zack Weinberg <zack@codesourcery.com>
2771 * class.c, search.c: Remove references to DWARF_DEBUG.
2773 2004-08-25 Adam Nemet <anemet@lnxw.com>
2775 * repo.c (extract_string): Reset backquote after one character.
2776 (get_base_filename): Fix indentation.
2778 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
2780 * decl.c (cxx_init_decl_processing): Adjust
2781 build_common_tree_nodes call.
2783 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
2786 * (is_subobject_of_p): Resurrect & optimize.
2787 (lookup_field_r): Use it.
2789 2004-08-24 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2792 * search.c (friend_accessible_p): Increment processing_template_decl
2793 when deal with TEMPLATE_DECL of SCOPE.
2795 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
2798 * semantics.c (check_accessibility_of_qualified_id): Defer check
2799 if qualifying_type is a template parameter.
2801 2004-08-23 Mark Mitchell <mark@codesourcery.com>
2804 * pt.c (instantiate_decl): Do not try to apply
2805 DECL_DECLARED_INLINED_P to a VAR_DECL.
2807 * search.c (build_baselink): Fix typo in comment.
2809 2004-08-22 Andrew Pinski <apinski@apple.com>
2812 2004-08-22 Andrew Pinski <apinski@apple.com>
2814 * typeck.c (build_unary_op): Use &a.b if the folded lowered
2815 expression is not constant.
2817 2004-08-23 Nathan Sidwell <nathan@codesourcery.com>
2819 * name-lookup.c (pushdecl): Rename build_type_copy call.
2820 * tree.c (cp_build_qualified_type_real,
2821 build_exception_variant, handle_java_interface_attribute): Likewise.
2823 2004-08-22 Andrew Pinski <apinski@apple.com>
2826 * typeck.c (build_unary_op): Use &a.b if the folded lowered
2827 expression is not constant.
2829 2004-08-20 Mark Mitchell <mark@codesourcery.com>
2832 * decl.c (expand_static_init): Use DECL_FUNCTION_SCOPE_P.
2834 2004-08-21 Joseph S. Myers <jsm@polyomino.org.uk>
2837 * pt.c (tsubst_copy_and_build): Avoid clearing TREE_NO_WARNING for
2840 2004-08-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2842 * pt.c (register_specialization): Check DECL_TEMPLATE_SPECIALIZATION
2843 before calling comp_template_args.
2845 2004-08-20 Nathan Sidwell <nathan@codesourcery.com>
2847 * class.c (build_vtbl_initializer): Use build_int_cst for
2848 negative size types.
2849 * decl.c (complete_array_type): Likewise.
2850 * method.c (finish_thunk): Likewise.
2852 2004-08-20 Andreas Tobler <a.tobler@schweiz.ch>
2854 * tree.c: Remove unused mark_local_for_remap_r.
2856 2004-08-19 Eric Christopher <echristo@redhat.com>
2858 * cp-tree.h (cxx_unsave_expr_now): Delete prototype.
2859 * tree.c (cxx_unsave_expr_now): Delete.
2860 (cp_unsave_r): Ditto.
2862 2004-08-19 Mark Mitchell <mark@codesourcery.com>
2865 * pt.c (push_template_decl_real): Disallow template allocation
2866 functions with fewer than two parameters.
2868 2004-08-19 Nathan Sidwell <nathan@codesourcery.com>
2870 * cp-tree.h (build_shared_int_cst): Remove.
2871 * tree.c (shared_int_cache): Remove.
2872 (build_shared_int_cst): Remove.
2873 * class.c (finish_struct_1): Use build_int_cst.
2875 2004-08-19 Nathan Sidwell <nathan@codesourcery.com>
2877 * decl.c (finish_enum): Do not copy value node early, copy
2879 * lex.c (cxx_init): Force null_node to be unique.
2881 2004-08-19 Joseph S. Myers <jsm@polyomino.org.uk>
2884 * pt.c (tsubst_copy, tsubst_copy_and_build): Copy TREE_NO_WARNING
2885 from input for MODOP_EXPR.
2887 2004-08-18 Mark Mitchell <mark@codesourcery.com>
2889 * pt.c (dependent_template_p): Fix typo in commment.
2892 * pt.c (dependent_template_p): Treat IDENTIFIER_NODEs as
2895 2004-08-17 Mark Mitchell <mark@codesourcery.com>
2898 * pt.c (unify): Tidy ARRAY_TYPE handling. Make sure that non-type
2899 arguments have the same type as the corresponding parameter.
2902 * parser.c (cp_parser_name_lookup_error): If parser->object_scope
2903 is set use it for diagnostic purposes.
2904 (cp_parser_pseudo_destructor_name): Remove special-case error
2908 * semantics.c (expand_or_defer_fn): Honor -fkeep-inline-functions.
2911 * cp-tree.h (qualified_name_lookup_error): Add parameter.
2912 * name-lookup.c (do_class_using_decl): Restrict set of entities
2913 passed to cp_emit_debug_info_for_using more carefully.
2914 (lookup_qualified_name): Allow lookup_member to return sets of
2916 * parser.c (cp_parser_lookup_name): Add ambiguous_p parameter.
2917 (cp_parser_primary_expression): Handle ambiguous lookups.
2918 (cp_parser_template_name): Adjust use of cp_parser_lookup_name.
2919 (cp_parser_template_argument): Likewise.
2920 (cp_parser_elaborate_type_specifier): Likewise.
2921 (cp_parser_namespace_name): Likewise.
2922 (cp_parser_class_name): Likewise.
2923 (cp_parser_lookup_name_simple): Likewise.
2924 * pt.c (tsubst_qualified_id): Handle ambiguous results.
2925 (tsubst_expr): Likewise.
2926 * semantics.c (qualified_name_lookup_error): Add decl paramter.
2927 For ambiguous lookups, print candidates.
2929 2004-08-16 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2932 * pt.c (instantiate_pending_templates): Add int parameter. Don't
2934 * cp-tree.h (instantiate_pending_templates): Adjust prototype.
2935 * decl2.c (finish_file): Adjust call to
2936 instantiate_pending_templates.
2938 2004-08-15 Roger Sayle <roger@eyesopen.com>
2940 * call.c (build_vfield_ref, build_call, build_conditional_expr,
2941 convert_arg_to_ellipsis, build_x_va_arg, build_over_call,
2942 build_java_interface_fn_ref, build_special_member_call,
2943 build_new_method_call, initialize_reference): Replace calls to
2944 build with calls to buildN.
2945 * class.c (build_base_path, convert_to_base_statically,
2946 build_vfn_ref, instantiate_type, dfs_accumulate_vtbl_inits,
2947 build_vtbl_initializer): Likewise.
2948 * cp-gimplify.c (genericize_try_block, genericize_catch_block,
2949 gimplify_if_stmt, cp_genericize_r): Likewise.
2950 * cvt.c (convert_to_void): Likewise.
2951 * decl.c (check_initializer, finish_constructor_body,
2952 finish_destructor_body): Likewise.
2953 * error.c (dump_expr): Likewise.
2954 * except.c (build_exc_ptr, expand_start_catch_block, build_throw):
2956 * init.c (perform_member_init, expand_virtual_init,
2957 expand_cleanup_for_base, build_init, expand_default_init,
2958 build_offset_ref, decl_constant_value, build_new, build_new_1,
2959 build_vec_delete_1, build_vec_init, build_delete,
2960 push_base_cleanups, build_vec_delete): Likewise.
2961 * mangle.c (write_integer_cst): Likewise.
2962 * method.c (thunk_adjust, do_build_copy_constructor,
2963 do_build_assign_ref): Likewise.
2964 * pt.c (lookup_template_function, tsubst, tsubst_copy_and_build,
2965 unify, build_non_dependent_expr): Likewise.
2966 * rtti.c (build_headof, build_typeid, ifnonnull,
2967 build_dyanmic_cast_1, tinfo_base_init): Likewise.
2968 * semantics.c (begin_compound_stmt, finish_call_expr,
2969 finish_pseudo_destructor_expr, finish_id_expression,
2970 simplify_aggr_init_expr, finalize_nrv_r): Likewise.
2971 * tree.c (build_target_expr, build_cplus_new, array_type_nelts_top,
2972 array_type_nelts_total, stabilize_call): Likewise.
2973 * typeck.c (decay_conversion, build_class_member_access_expr,
2974 lookup_destructor, build_ptrmemfunc_access_expr, build_array_ref,
2975 get_member_function_from_ptrfunc, build_binary_op, pointer_diff,
2976 build_x_unary_op, build_unary_op, unary_complex_lvalue,
2977 build_compound_expr, build_modify_expr, expand_ptrmemfunc_cst,
2978 check_return_expr): Likewise.
2979 * typeck2.c (split_nonconstant_1, split_nonconstant_init_1,
2980 split_nonconstant_init, store_init_value, build_m_component_ref):
2983 2004-08-15 Nathan Sidwell <nathan@codesourcery.com>
2985 * call.c (convert_class_to_reference,
2986 build_user_type_conversion_1, convert_like_real,
2987 build_java_interface_fn_ref, build_special_member_call): Use
2989 * class.c (build_vtbl_initializer): Likewise.
2990 * cp-gimplify.c (cp_gimplify_expr): Likewise.
2991 * cvt.c (cp_convert_to_pointer): Likewise.
2992 * decl.c (cxx_init_decl_processing, complete_array_type): Likewise.
2993 * decl2.c (start_static_initialization_or_destruction,
2994 generate_ctor_or_dtor_function): Likewise.
2995 * except.c (build_throw): Likewise.
2996 * lex.c (cxx_init): Likewise.
2997 * mangle.c (write_integer_cst): Likewise.
2998 * rtti.c (build_headof, get_tinfo_decl_dynamic,
2999 build_dynamic_cast_1, ptr_initializer, ptm_initializer,
3000 get_pseudo_ti_init): Likewise.
3001 * search.c (get_dynamic_cast_base_type): Likewise.
3002 * tree.c (build_shared_int_cst): Likewise.
3004 2004-08-12 Mark Mitchell <mark@codesourcery.com>
3007 * class.c (count_depth_data): New type.
3008 (dfs_depth_post): New function.
3009 (dfs_depth_q): Likewise.
3010 (find_final_overrider_data_s): Change type of vpath.
3012 (dfs_find_final_overrider_1): New function.
3013 (dfs_find_final_overrider): Use it.
3014 (dfs_find_final_overrider_q): Adjust use of vpath.
3015 (dfs_find_final_overrider_post): Likewise.
3016 (find_final_overrider): Use dfs_depth. Allocate and deallocate
3019 2004-08-12 Jan Beulich <jbeulich@novell.com>
3021 * parser.c (cp_parser_asm_definition): Properly consume scope operator
3022 tokens preceding the clobbers. Don't check for scope operator
3023 following inputs. Simplify inputs handling to match that now used for
3026 2004-08-11 Mark Mitchell <mark@codesourcery.com>
3029 * except.c (build_throw): Allocate cleanup_type and the function
3030 for __cxa_throw separately.
3033 * call.c (standard_conversion): Do not accept conversions between
3034 pointers to members if the class types are unrelated.
3037 * parser.c (cp_parser_builtin_offsetof): Cast to "const volatile
3038 char &" instead of just "char &".
3041 * pt.c (tsubst): Just return the unknown_type_node.
3043 2004-08-11 Mark Mitchell <mark@codesourcery.com>
3046 * parser.c (cp_parser_class_specifier): Robustify.
3049 * pt.c (tsubst_copy_and_build): Complain about invalid
3053 * pt.c (tsubst_default_argument): Clear out current_class_ptr and
3054 current_class_ref while tsubsting.
3056 2004-08-10 Mark Mitchell <mark@codesourcery.com>
3059 * parser.c (cp_parser_init_declarator): Robustify.
3061 2004-08-06 Richard Sandiford <rsandifo@redhat.com>
3063 * typeck2.c (process_init_constructor): Guard the missing field warning
3064 with warn_missing_field_initializers rather than extra_warnings.
3066 2004-08-06 Paolo Bonzini <bonzini@gnu.org>
3068 * class.c (instantiate_type) <ENTRY_VALUE_EXPR>: Do not handle.
3070 2004-08-05 Mark Mitchell <mark@codesourcery.com>
3072 * decl.c (start_preparsed_function): Move determine_visibility
3074 * decl2.c (determine_visibility): Incorporate dllexport testing.
3076 2004-08-05 Geoffrey Keating <geoffk@apple.com>
3078 * g++spec.c (lang_specific_driver): An -Xlinker or -Wl, option
3079 means that libstdc++ is needed.
3081 2004-08-05 Nathan Sidwell <nathan@codesourcery.com>
3083 * cvt.c (cp_convert_to_pointer): Adjust force_fit_type call.
3085 2004-08-04 Geoffrey Keating <geoffk@apple.com>
3087 * decl.c (make_rtl_for_nonlocal_decl): Set DECL_ASSEMBLER_NAME rather
3088 than passing it as a parameter to rest_of_decl_compilation.
3089 * decl2.c (grokfield): Use set_user_assembler_name.
3091 2004-08-04 Nathan Sidwell <nathan@codesourcery.com>
3093 * decl.c (complete_array_type): Don't gratuitously copy
3094 maxindex. Its type is always set.
3096 2004-08-04 Paul Brook <paul@codesourcery.com>
3098 * Make-lang.in (cp/semantics.o, cp/optimize.o): Depend on TARGET_H.
3099 * cp-tree.h (struct language_function): Rename x_dtor_label to
3101 (dtor_label): Rename ...
3102 (cdtor_label): ... to this.
3103 * decl.c (begin_constructor_body): Remove.
3104 (check_special_function_return_type): Maybe change the return type.
3105 (grokdeclarator): Pass the class type.
3106 (start_preparsed_function): Constructors may need a return label.
3107 (finish_constructor_body, finish_destructor_body): Set the return
3109 (begin_function_body): Don't call begin_constructor_body.
3110 (finish_function): Don't warn for constructors or destructors.
3111 (implicitly_declare_fn): Maybe change the return type.
3112 * optimize.c: Include target.h.
3113 (maybe_clone_body): Remap the function result.
3114 * semantics.c: Include target.h.
3115 (finish_return_stmt): Maybe jump to return label for constructors.
3117 2004-08-03 Mark Mitchell <mark@codesourcery.com>
3119 * class.c (build_vtable): Do not set DECL_VISIBILITY here.
3120 (check_field_decls): Or here.
3121 (check_methods): Or here.
3122 (initialize_array): Don't mess with DECL_CONTEXT.
3123 * cp-tree.h (start_decl): Adjust prototype.
3124 (determine_visibility): New function.
3125 * decl.c (duplicate_decls): Remove checks for hidden "operator
3127 (build_library_fn_1): Give all library functions default
3129 (start_decl): Add pop_scope_p parameter. Tidy.
3130 (cp_finish_decl): Do not pop scopes here. Call
3131 determine_visibility for variable definitions.
3132 (start_preparsed_function): Call determine_visibility.
3133 * decl2.c (determine_visibility): New function.
3134 * method.c (use_thunk): Fix formatting.
3135 * parser.c (cp_parser_condition): Adjust calls to start_decl.
3136 (cp_parser_init_declarator): Likewise.
3137 * pt.c (instantiate_decl): Always call pop_nested_class.
3138 * rtti.c (get_tinfo_decl): Do not set DECL_VISIBILITY.
3139 (tinfo_base_init): Likewise.
3141 2004-08-02 Mark Mitchell <mark@codesourcery.com>
3144 * name-lookup.c (validate_nonmember_using_decl): Robustify.
3146 2004-08-01 Mark Mitchell <mark@codesourcery.com>
3149 * name-lookup.c (decl_namespace): Remove.
3150 (current_decl_namespace): Use decl_namespace_context instead of
3152 (push_decl_namespace): Likewise.
3153 (arg_assoc_class): Likewise.
3154 (arg_assoc_type): Likewise.
3155 * pt.c (check_specialization_namespace): New function.
3156 (maybe_process_partial_specialization): Use it.
3157 (register_specialization): Likewise.
3160 * cp-tree.h (DECL_INTEGRAL_CONSTANT_VAR_P): New macro.
3161 * call.c (null_ptr_cst_p): Handle variables with constant
3163 * pt.c (convert_nontype_argument): Use
3164 DECL_INTEGRAL_CONSTANT_VAR_P.
3165 * semantics.c (finish_id_expression): Likewise.
3168 * decl.c (duplicate_decls): Reject duplicate namespace
3172 * typeck.c (build_ptrmemfunc): Loosen assertion.
3174 2004-08-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
3176 * call.c (z_candidate::template_decl): Rename from template.
3177 (add_template_candidate_real): Adjust member reference.
3180 2004-07-29 Mark Mitchell <mark@codesourcery.com>
3182 * cp-tree.h (IDENTIFIER_REPO_CHOSEN): Define.
3183 (lang_decl_flags): Narrow the width of "languages". Add
3185 (DECL_NEEDED_P): Remove.
3186 (FOR_EACH_CLONE): New macro.
3187 (DECL_REPO_AVAILABLE_P): Likewise.
3188 (DECL_TINFO_P): Likewise.
3189 (set_linkage_according_to_type): Declare.
3190 (import_export_vtable): Remove.
3191 (import_export_tinfo): Likewise.
3192 (mark_needed): New function.
3193 (decl_needed_p): Likewise.
3194 (note_vauge_linkage_fn): Likewise.
3195 (init_repo): Change prototype.
3196 (repo_template_used): Remove.
3197 (repo_template_instantiated): Likewise.
3198 (repo_emit_p): New function.
3199 (repo_export_class_p): Likewise.
3200 (no_linkage_check): Change prototype.
3201 * class.c (set_linkage_according_to_type): New function.
3202 (build_vtable): Use it. Do not call import_export_vtable. Set
3203 DECL_IGNORED_P if appropriate.
3204 * decl.c (duplicate_decls): Preserve DECL_REPO_AVAILABLE_P.
3205 (make_rtL_for_nonlocal_decls): Check for template instantiations
3207 (grokfndecl): Adjust call to no_linkage_check.
3208 (set_linkage_for_static_data_member): New function.
3209 (grokvardecl): Use it. Adjust call to no_linkage_check.
3210 (grokdeclarator): Use set_linkage_for_static_data_member.
3211 * decl2.c (note_vague_linkage_fn): New function.
3212 (note_vague_linkage_var): Likewise.
3213 (finish_static_data_member_decl): Use it.
3214 (import_export_vtable): Remove.
3215 (import_export_class): Use repo_export_class_p.
3216 (var_finalized_p): Simplify.
3217 (maybe_emit_vtables): Simplify.
3218 (mark_needed): New function.
3219 (decl_needed_p): Likewise.
3220 (import_export_decl): Add documentation and consistency checks.
3221 Use repo_emit_p. Handle virtual tables and RTTI information
3223 (import_export_tinfo): Remove.
3224 (write_out_vars): Call import_export_decl.
3225 (cxx_callgraph_analyze_expr): Ensure that all vtables are emitted
3227 (finish_file): Use decl_needed_p. Do not call import_export_decl
3228 for undefined static data members. Do not warn about undefined
3229 inlines when using a repository.
3230 (mark_used): Use note_vague_linkage_fn. Always defer template
3232 * lex.c (cxx_init): Adjust call to init_repo. Always set
3233 flag_unit_at_a-time.
3234 * method.c (synthesize_method): Remove unncessary
3235 import_export_decl call.
3236 (implicitly_declare_fn): Use set_linkage_according_to_type.
3237 * optimize.c (maybe_clone_body): Use FOR_EACH_CLONE.
3238 * pt.c (instantiate_class_template): Don't redundantly add classes
3239 to keyed_classes. Don't call repo_template_used.
3240 (tsubst_decl): Set DECL_INTERFACE_KNOWN for instantiations of
3241 templates with internal linkage.
3242 (check_instantiated_args): Adjust call to no_linkage_check.
3243 (instantiate_template): Use FOR_EACH_CLONE.
3244 (mark_definable): New function.
3245 (mark_decl_instantiated): Use it.
3246 (do_decl_instantiation): Adjust tests for explicit instantiation
3247 after "extern template".
3248 (instantiate_class_member): Do not use repo_template_instantiated.
3249 (do_type_instantiation): Simplify.
3250 (instantiate_decl): Use mark_definable. Check repo_emit_p.
3252 * repo.c (repo_get_id): Remove.
3253 (original_repo): Remove.
3254 (IDENTIFIER_REPO_USED): Remove.
3255 (IDENTIFIER_REPO_CHOSEN): Remove.
3256 Remove all #if 0'd code.
3257 (repo_template_used): Remove.
3258 (repo_template_instantiated): Remove.
3259 (temporary_obstack_initialized_p): New variable.
3260 (init_repo): Register with lang_post_pch_load. Avoid creating
3261 identifiers unnecessarily. Don't use original_repo. Close the
3263 (reopen_repo_file_for_write): Not here.
3264 (finish_repo): Always write out a new repository file.
3265 (repo_emit_p): New function.
3266 (repo_export_class_p): Likewise.
3267 * rtti.c (get_tinfo_decl): Use set_linkage_according_to_type.
3268 (involves_incomplete_p): New function.
3269 (tinfo_base_init): Use it.
3270 (ptr_initializer): Remove non_public_ptr parameter.
3271 (ptm_initializer): Likewise.
3272 (get_pseudo_ti_init): Likewise.
3273 (unemitted_tinfo_decl_p): Remove.
3274 (emit_tinfo_decl): Use import_export_decl.
3275 * semantics.c (expand_body): Move updates of static_ctors and
3277 (expand_or_defer_fn): ... here.
3278 * tree.c (no_linkage_check): Add relaxed_p parameter.
3280 2004-07-28 Eric Christopher <echristo@redhat.com>
3282 * cp-lang.c (LANG_HOOKS_UNSAFE_FOR_REEVAL): Delete.
3284 2004-07-28 Nathan Sidwell <nathan@codesourcery.com>
3286 * cp-tree.h (struct tree_pair_s): New.
3287 (typedef tree_pair_p): New.
3288 (DEF_VEC_O(tree_pair_s)): New.
3289 (struct lang_type_class): Make vcall_indices a VEC(tree_pair_s).
3290 (CLASSTYPE_VCALL_INDICES): Update documentation.
3291 * class.c (get_vcall_index): Adjust.
3292 (add_vcall_offset): Adjust.
3294 2004-07-27 Kelley Cook <kcook@gcc.gnu.org>
3296 * pt.c, typeck.c: Remove spurious carriage returns.
3298 2004-07-27 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3301 * pt.c (coerce_template_template_parms) <PARM_DECL case>: Only check
3302 when the type of ARG is not dependent.
3304 2004-07-26 Geoffrey Keating <geoffk@apple.com>
3306 * g++spec.c (LIBSTDCXX_PROFILE): Default to LIBSTDCXX.
3307 (lang_specific_driver): If the C++ or math library options don't
3308 start with '-l', don't count them as added libraries.
3310 2004-07-26 Nathan Sidwell <nathan@codesourcery.com>
3312 * decl.c (xref_basetypes): Adjust base access vector creation.
3313 * rtti.c (get_pseudo_ti_init, get_pseudo_ti_desc): Adjust base
3315 * search.c (dynamic_cast_base_recurse, dfs_access_in_type): Likewise.
3317 2004-07-26 Niall Douglas <s_fsfeurope2@nedprod.com>
3318 Brian Ryner <bryner@brianryner.com>
3322 * class.c (check_field_decls): Apply hidden visibility if
3323 -fvisibility-inlines-hidden and inlined unless otherwise specified
3324 (build_vtable): Set vtable visibility to class visibility.
3325 (check_field_decls): Default static member visibility to class
3327 (check_methods): Default method visibility to class visibility.
3328 * cp-tree.h: Added CLASSTYPE_VISIBILITY and
3329 CLASSTYPE_VISIBILITY_SPECIFIED macro.
3330 * decl.c (duplicate_decls): New logic for merging definition decls
3331 with declaration decls. Added ignore & warning when non default
3332 applied to global operator new or delete.
3333 * method.c, optimize.c, rtti.c: Added setting of VISIBILITY_SPECIFIED
3334 wherever VISIBILITY was changed
3335 * rtti.c (get_tinfo_decl): Set typeinfo visibility to class
3337 (tinfo_base_init): Set typeinfo name visibility to class visibility.
3339 2004-07-25 Bernardo Innocenti <bernie@develer.com>
3341 * decl.c: Rename all identifiers named `class' to `cl'.
3342 * cp-tree.h: Likewise.
3344 2004-07-25 Gabriel Dos Reis <gdr@integrable-solutions.net>
3346 * cp-tree.h (TYPE_SET_PTRMEMFUNC_TYPE): Use GGC_CNEW.
3347 * typeck2.c (abstract_virtuals_error): Use GGC_NEW.
3348 * name-lookup.c (binding_entry_make): Use GGC_NEW.
3349 (binding_table_construct): Use GGC_CNEWVEC.
3350 (binding_table_new): Use GGC_NEW.
3351 (cxx_binding_make): Likewise.
3352 (begin_scope): Likewise.
3353 (push_to_top_level): Use GCC_CNEW.
3354 * parser.c (cp_token_cache_new): Likewise.
3355 (cp_token_cache_push_token): Likewise.
3356 (cp_lexer_new_main): Likewise.
3357 (cp_lexer_new_from_tokens): Likewise.
3358 (cp_parser_context_new): Likewise.
3359 (cp_parser_new): Likewise.
3360 (cp_lexer_new_from_tokens): Use GGC_NEWVEC.
3361 * lex.c (cxx_make_type): Use GGC_CNEW.
3362 (retrofit_lang_decl): Use GGC_NEWVAR.
3363 (cxx_dup_lang_specific_decl): Likewise.
3364 (copy_lang_type): Likewise.
3365 * decl.c (use_label): Use GGC_NEW instead of ggc_alloc.
3366 (save_function_data): Likewise.
3367 (lookup_label): Use GGC_CNEW instead of ggc_alloc_cleared.
3368 (cxx_push_function_context): Likewise.
3370 2004-07-25 Richard Henderson <rth@redhat.com>
3372 * decl.c (start_preparsed_function): Set DECL_ARTIFICIAL and
3373 DECL_IGNORED_P on RESULT_DECL.
3374 * semantics.c (finalize_nrv): Copy them too.
3376 2004-07-23 Nathan Sidwell <nathan@codesourcery.com>
3378 * search.c (lookup_conversion_operator): Avoid two loops.
3379 (add_conversions): Remove.
3380 (check_hidden_convs, split_conversions,
3381 lookup_conversions_r): New.
3382 (lookup_conversions): Use lookup_conversions_r.
3384 2004-07-22 Nathan Sidwell <nathan@codesourcery.com>
3386 * pt.c (get_template_base): Check type is completable.
3388 2004-07-21 Eric Christopher <echristo@redhat.com>
3390 * decl.c (poplevel): Inline unused variable checking.
3393 2004-07-21 Paolo Bonzini <bonzini@gnu.org>
3395 * typeck.c (build_binary_op): Do not use RDIV_EXPR for
3398 2004-07-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3401 * pt.c (check_explicit_specialization): Remove extension to accept
3402 specializations without template headers. Fall-through to normal
3405 2004-07-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3408 * pt.c (determine_specialization): New parameter template_count.
3409 Disambiguate between member templates and member functions counting
3410 the template headers.
3411 (check_explicit_specialization): Update caller.
3412 (tsubst_friend_function): Likewise.
3414 2004-07-20 Steven Bosscher <stevenb@suse.de>
3416 * cp-tree.def (TINST_LEVEL): Make it an 'x' node.
3417 * cp-tree.h (tinst_level_t): New tree type.
3418 (union lang_tree_node): Handle it.
3419 (TINST_LOCATION): New accessor macro.
3420 (make_tinst_level): New prototype.
3421 * cp-lang.c (cp_tree_size): Handle TINST_LEVEL.
3422 * decl.c (cp_tree_node_structure): Likewise.
3423 * error.c (print_instantiation_full_context): Use TINST_LOCATION.
3424 (print_instantiation_partial_context): Likewise.
3425 * pt.c (pop_tinst_level): Likewise.
3426 (push_tinst_level): Use make_tinst_level.
3427 * tree.c (make_tinst_level): New function.
3428 (cp_walk_subtrees): Walk TINST_DECL for a TINST_LEVEL node.
3430 2004-07-20 Mark Mitchell <mark@codesourcery.com>
3432 * parser.c (cp_parser_simple_type_specifier): Fix typo.
3435 * parser.c (cp_parser_simple_type_specifier): Do not record usage
3436 of globally-qualified names.
3438 2004-07-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3441 * error.c (dump_type) <BOUND_TEMPLATE_TEMPLATE_PARM case>: Output
3444 2004-07-19 Mark Mitchell <mark@codesourcery.com>
3447 * cp-tree.h (lang_type_class): Add lazy_assignment_op.
3448 (CLASSTYPE_LAZY_ASSIGNMENT_OP): New macro.
3449 * class.c (add_implicitly_declared_members): Use
3450 CLASSTYPE_LAZY_ASSIGNMENT_OP.
3451 * method.c (lazily_declare_fn): Clear
3452 CLASSTYPE_LAZY_ASSIGNMENT_OP.
3453 * search.c (lookup_fnfields_1): Check it.
3455 2004-07-20 Nathan Sidwell <nathan@codesourcery.com>
3457 * cp-tree.h (vec_binfo_member): Remove.
3458 * tree.c (vec_binfo_member): Remove.
3460 * cp-tree.h (struct lang_type_class): Remove vfields field.
3461 (CLASSTYPE_VFIELDS): Remove.
3462 (SET_BINFO_NEW_VTABLE_MARKED): Adjust.
3463 * class.c (determine_primary_base): Remove CLASSTYPE_VFIELDS
3465 (dfs_modify_vtables): Use TYPE_CONTAINS_VPTR_P.
3466 (finish_struct_1): Remove CLASSTYPE_VFIELDS handling.
3467 * init.c (dfs_initialize_vtbl_ptrs): Use TYPE_CONTAINS_VPTR_P.
3469 2004-07-20 Nathan Sidwell <nathan@codesourcery.com>
3471 * cp-tree.h (DEF_VEC_P(tree)): Remove here.
3472 (BINFO_SUBVTT_INDEX, BINFO_VPTR_INDEX, BINFO_PRIMARY_BASE_OF):
3474 (BINFO_LANG_SLOTS): Remove.
3475 * tree.c (copy_binfo): Adjust BINFO creation and accessors.
3476 * decl.c (xref_basetypes): Adjust BINFO creation and accessors.
3477 * class.c (check_bases): Adjust BINFO accessors.
3478 (determine_primary_base, finish_struct_bits,
3479 maybe_warn_about_overly_private_class, warn_hidden,
3480 walk_subobject_offsets, propagate_binfo_offsets, end_of_class,
3481 warn_about_ambiguous_bases, get_vfield_name,
3482 dump_class_hierarchy_r, build_vtt_inits, accumulate_vtbl_inits,
3483 add_vcall_offset_vtbl_entries_r): Likewise.
3484 * dump.c (cp_dump_tree): Likewise.
3485 * init.c (sort_mem_initializers, expand_member_init, build_delete,
3486 push_base_cleanups): Likewise.
3487 * method.c (do_build_copy_constructor, do_build_assign_ref,
3488 synthesize_exception_spec): Likewise.
3489 name-lookup.c (arg_assoc_class): Likewise.
3490 * pt.c (instantiate_class_template,
3491 get_template_base_recursive): Likewise.
3492 * rtti.c (get_pseudo_ti_init, get_pseudo_ti_desc): Likewise.
3493 * typeck2.c (process_init_constructor): Likewise.
3494 * search.c (lookup_base_r, dynamic_cast_base_recurse,
3495 dfs_access_in_type, dfs_walk_real, look_for_overrides,
3496 types_overlap_p, copied_binfo, original_binfo): Likewise.
3497 (binfo_for_vtable): Remove
3499 2004-07-20 Steven Bosscher <stevenb@suse.de>
3501 * cp-tree.h (struct lang_decl_flags): Unify the template_info and
3502 thunk_alias, and the access and virtual_offset fields.
3503 (THUNK_VIRTUAL_OFFSET, THUNK_ALIAS): Adjust.
3504 * decl.c (finish_case_label): Update c_add_case_node call.
3506 2004-07-19 Mark Mitchell <mark@codesourcery.com>
3508 Revert patch for PR c++/16623.
3510 2004-07-19 Kelley Cook <kcook@gcc.gnu.org>
3512 * except.c: Remove two spurious carriage returns.
3514 2004-07-19 Mark Mitchell <mark@codesourcery.com>
3517 * cp-tree.h (lang_type_class): Add lazy_assignment_op.
3518 (CLASSTYPE_LAZY_ASSIGNMENT_OP): New macro.
3519 * class.c (add_implicitly_declared_members): Use
3520 CLASSTYPE_LAZY_ASSIGNMENT_OP.
3521 * method.c (lazily_declare_fn): Clear
3522 CLASSTYPE_LAZY_ASSIGNMENT_OP.
3523 * search.c (lookup_fnfields_1): Check it.
3525 2004-07-19 Nathan Sidwell <nathan@codesourcery.com>
3527 * class.c (add_method): Delay adding the slot until the end.
3528 (determine_primary_base): Adjust VEC_iterate invokation.
3529 (resort_type_method_vec, finish_struct_methods, warn_hidden,
3530 walk_subobject_offsets, end_of_class, warn_about_ambiguous_bases,
3531 build_vtbl_initializer): Likewise.
3532 * init.c (sort_mem_initializers, build_delete, push_base_cleanups,
3533 build_vbase_delete): Likewise.
3534 * method.c (do_build_copy_constructor): Likewise.
3535 * name-lookup.c (new_class_binding, print_binding_level,
3536 poplevel_class, store_class_bindings, push_to_top_level,
3537 pop_from_top_level): Likewise.
3538 * pt.c (check_explicit_specialization): Likewise.
3539 * search.c (lookup_conversion_operator, lookup_fnfields_1,
3540 get_pure_virtuals, add_conversions, dfs_check_overlap,
3541 binfo_for_vbase): Likewise.
3543 2004-07-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3546 * pt.c (unify) <BOUND_TEMPLATE_TEMPLATE_PARM case>: Use only
3547 innermost set of template arguments during deduction. Simplify.
3549 2004-07-19 Joseph S. Myers <jsm@polyomino.org.uk>
3551 * typeck.c (build_modify_expr, build_x_modify_expr): Set
3552 TREE_NO_WARNING on assignments with an operator other than '='.
3554 2004-07-10 Steven Bosscher <stevenb@suse.de>
3555 Joseph S. Myers <jsm@polyomino.org.uk>
3557 * cp-tree.h (C_SET_EXP_ORIGINAL_CODE): Remove.
3558 * decl2.c (grokfield): Don't check current_class_depth via
3559 unused TREE_COMPLEXITY.
3560 * semantics.c (finish_parenthesized_expr): Set TREE_NO_WARNING
3561 to avoid the missing parentheses warning.
3562 Don't set C_SET_EXP_ORIGINAL_CODE.
3564 2004-07-18 Mark Mitchell <mark@codesourcery.com>
3566 * tree.c (no_linkage_helper): Remove.
3567 (no_linkage_check): Don't use walk_tree_without_duplicates.
3569 * mangle.c (write_expression): Issue a sorry for zero-operand
3572 2004-07-18 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3575 * init.c (build_offset_ref): Build SCOPE_REF with non-null
3576 TREE_TYPE for non-dependent names.
3577 * typeck.c (build_x_unary_op): Handle non-dependent SCOPE_REF.
3578 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
3579 unknown_type_node as its TREE_TYPE.
3580 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
3581 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
3582 (dump_expr) <SCOPE_REF case>: Likewise.
3584 2004-07-17 Jason Merrill <jason@redhat.com>
3587 * call.c (type_passed_as): Make the invisible reference type
3589 * cp-gimplify.c (gimplify_cleanup_stmt): Rename to
3590 cp_genericize_r. Handle invisible reference lowering.
3591 (is_invisiref_parm): New fn.
3592 (cp_genericize): Adjust the types of invisible reference parms.
3593 Don't repeat the walk for clones.
3594 * decl.c (store_parm_decls): Don't generate any code for clones.
3596 2004-07-17 Joseph S. Myers <jsm@polyomino.org.uk>
3598 * cp-tree.h (builtin_function): Declare.
3600 2004-07-16 Mark Mitchell <mark@codesourcery.com>
3602 * class.c (finish_struct_methods): Remove unncessary code.
3603 (add_implicitly_declared_members): Create declarations for default
3604 constructors and copy constructors lazily.
3605 * cp-tree.h (lang_type_class): Remove lazy_default_ctor and
3607 (CLASSTYPE_LAZY_DEFAULT_CTOR): New macro.
3608 (CLASSTYPE_LAZY_COPY_CTOR): Likewise.
3609 * decl2.c (check_classfn): Robustify.
3610 (locate_dtor): Handle empty CLASSTYPE_METHOD_VEC.
3611 (locate_ctor): Handle lazy default constructors.
3612 (locate_copy): Handle lazy copy constructors.
3613 (implicitly_declare_fn): Make sure we're looking at the
3614 TYPE_MAIN_VARIANT for a class before creating functions. Don't
3615 set TYPE_HAS_CONSTRUCTOR.
3616 (lazily_declare_fn): New function.
3617 * name-lookup.c (constructor_name_full): Simplify.
3618 * search.c (lookup_fnfields_1): Lazily create methods, as
3620 (lookup_for_overrides): Handle empty CLASSTYPE_METHOD_VEC.
3622 2004-07-16 Steven Bosscher <stevenb@suse.de>
3624 * cp-tree.h (struct lang_type): Don't have three GTY options on a
3625 single bit GTY desc.
3627 2004-07-16 Richard Henderson <rth@redhat.com>
3629 * cp-lang.c (LANG_HOOKS_TREE_INLINING_COPY_RES_DECL_FOR_INLINING): Die.
3630 * cp-tree.h (cp_copy_res_decl_for_inlining): Remove.
3631 * tree.c (cp_copy_res_decl_for_inlining): Remove.
3633 2004-07-16 Nathan Sidwell <nathan@codesourcery.com>
3635 * class.c (finish_struct_bits): Use for loop.
3636 (propagate_binfo_offsets): Do primary binfo outside of loop.
3639 * dump.c (cp_dump_tree): Don't dump the bases if there's no
3642 * pt.c (tsubst) <TREE_BINFO case>: We should never get here.
3644 2004-07-15 Mark Mitchell <mark@codesourcery.com>
3646 * cp-tree.h (lang_type_class): Remove has_real_assign_ref and
3647 has_abstract_assign_ref. Make methods a VEC(tree) *.
3648 (TYPE_HAS_CONST_ASSIGN_REF): Add documentation.
3649 (CLASSTYPE_CONSTRUCTORS): Adjust for changes to CLASSTYPE_METHOD_VEC.
3650 (CLASSTYPE_DESTRUCTORS): Likewise.
3651 (TYPE_HAS_REAL_ASSIGN_REF): Remove.
3652 (TYPE_HAS_ABSTRACT_ASSIGN_REF): Likewise.
3653 (add_method): Change prototoype.
3654 * class.c (add_method): Remove error_p parameter. Adjust for
3655 changes to CLASSTYPE_METHOD_VEC.
3656 (handle_using_decl): Adjust call to add_method.
3657 (maybe_warn_about_overly_private_class): Adjust for
3658 changes to CLASSTYPE_METHOD_VEC.
3659 (resort_type_method_vec): Likewise.
3660 (finish_struct_methods): Likewise.
3661 (check_for_override): Likewise.
3662 (warn_hidden): Likewise.
3663 (add_implicitly_declared_members): Defer creation of assignment
3664 operators. Adjust call to add_method.
3665 (clone_function_decl): Adjust call to add_method.
3666 (check_bases_and_members): Don't set TYPE_HAS_REAL_ASSIGN_REF.
3667 (finish_struct_1): Use CLASSTYPE_DESTRUCTORS.
3668 * decl.c (grok_special_member_properties): Don't set
3669 TYPE_HAS_ABSTRACT_ASSIGN_REF.
3670 * decl2.c (check_classfn): Adjust for
3671 changes to CLASSTYPE_METHOD_VEC.
3672 * method.c (locate_dtor): Use CLASSTYPE_DESTRUCTORS.
3673 (locate_ctor): Use CLASSTYPE_CONSTRUCTORS.
3674 (locate_copy): Adjust for changes to CLASSTYPE_METHOD_VEC.
3675 (implicitly_declare_fn): Set DECL_SOURCE_LOCATION. Do not call
3677 * pt.c (check_explicit_specialization): Adjust for
3678 changes to CLASSTYPE_METHOD_VEC.
3679 (instantiate_class_template): Do not set
3680 TYPE_HAS_ABSTRACT_ASSIGN_REF.
3681 * ptree.c (cxx_print_type): Don't try to print
3682 CLASSTYPE_METHOD_VEC.
3683 * rtti.c (emit_support_tinfos): Use CLASSTYPE_DESTRUCTORS.
3684 * search.c (lookup_field_r): Adjust for
3685 changes to CLASSTYPE_METHOD_VEC.
3686 (lookup_fnfields): Likewise.
3687 (lookup_conversion_operator): Likewise.
3688 (lookup_fnfields_1): Likewise. Create assignment operators
3690 (look_for_overrides_here): Adjust for
3691 changes to CLASSTYPE_METHOD_VEC.
3692 (add_conversions): Likewise.
3693 * semantics.c (finish_member_declaration): Adjust call to add_method.
3695 2004-07-15 Jason Merrill <jason@redhat.com>
3697 * cp-lang.c (cxx_types_compatible_p): To the middle-end,
3698 references and pointers are compatible.
3700 2004-07-15 Nathan Sidwell <nathan@codesourcery.com>
3702 * decl.c (xref_basetypes): Refactor.
3703 * tree.c (copy_base_binfos): Replace with ...
3704 (copy_binfo): ... this. Deep copy the given binfo, (not the just
3705 bases of the given base).
3706 * cp-tree.h (copy_base_binfo): Remove.
3707 (copy_binfo): Declare.
3709 2004-07-15 Mark Mitchell <mark@codesourcery.com>
3711 * name-lookup.c (set_inherited_value_binding_p): Add class_type
3713 (get_class_binding): Adjust.
3714 (push_class_level_binding): Don't use set_inherited_value_binding_p.
3716 2004-07-15 Nathan Sidwell <nathan@codesourcery.com>
3718 * class.c (finish_struct_bits): Don't set TYPE_HAS_CONVERSION here.
3719 * decl.c (xref_basetypes): Set it here.
3721 * class.c (check_bases): Don't set CLASSTYPE_NON_AGGREGATE here.
3722 Don't check for incomplete base.
3723 (get_vfield_name): Simplify while loop.
3724 * decl.c (xref_basetypes): Set CLASSTYPE_NON_AGGREGATE here.
3726 2004-07-14 Mark Mitchell <mark@codesourcery.com>
3728 * lex.c (cxx_make_type): Remove call to get_pointer_type.
3730 * cp-tree.h (IDENTIFIER_VALUE): Remove.
3731 (BINFO_PUSHDECLS_MARKED): Likewise.
3732 (maybe_inject_for_scope_var): Likewise.
3733 (push_class_decls): Likewise.
3734 * name-lookup.h (push_class_binding): Remove.
3735 (innermost_non_namespace_value): New function.
3736 (outer_binding): Likewise.
3737 * class.c (add_method): Push bindings before adding to
3739 (restore_class_cache): Do not restore class_shadowed.
3740 (pushclass): Do not add USING_DECLs. Do not call
3742 * config-lang.in (gtfiles): Remove $(srcdir)/cp/search.c.
3743 * decl.c (pushdecl): Use outer_binding.
3744 (poplevel): Set the scope for an out-of-scope for-loop declaration
3746 (cp_finish_decl): Don't call maybe_inject_for_scope_var.
3747 * name-lookup.c (new_class_binding): New function.
3748 (push_binding): Use it.
3749 (pushdecl): Use innermost_non_namespace_value.
3750 (maybe_inject_for_scope_var): Remove.
3751 (push_class_binding): Remove.
3752 (set_inherited_value_binding_p): New function.
3753 (get_class_binding): New function.
3754 (push_class_level_binding): Assert that the current_class_type is
3756 (outer_binding): New function.
3757 (innermost_non_namespace_value): Likewise.
3758 (lookup_name_real): Use outer_binding.
3759 (lookup_name_current_level): Ignore out-of-scope variables.
3760 * pt.c (check_template_shadow): Use innermost_non_namespace_value.
3761 (lookup_template_class): Likewise.
3762 * search.c (dfs_push_type_decls): Remove.
3763 (dfs_push_decls): Likewise.
3764 (setup_class_bindings): Likewise.
3765 (lookup_field_1): Handle USING_DECLs from dependent scopes.
3766 (marked_pushdecls_p): Remove.
3767 (unmarked_pushdecls_p): Remove.
3768 (marked_identifiers): Remove.
3769 (setup_class_bindings): Remove.
3770 (dfs_push_type_decls): Remove.
3771 (dfs_push_decls): Remove.
3772 (push_class_decls): Remove.
3774 2004-07-13 Mark Mitchell <mark@codesourcery.com>
3778 * decl.c (grokvardecl): Make declspecs parameter const.
3779 (grokdeclarator): Likewise. Adjust accordingly.
3780 * decl.h (grokdeclarator): Adjust declaration.
3781 * parser.c (cp_parser_init_declarator): Do not clear
3782 decl_specifiers->attributes.
3784 * cp-tree.h (lang_identifier): Remove class_value.
3785 (IDENTIFIER_CLASS_VALUE): Remove.
3786 (pop_class_decls): Likewise.
3787 (init_search_processing): Likewise.
3788 * class.c (handle_using_decl): Use lookup_member, not
3789 IDENTIFIER_CLASS_VALUE.
3790 (restore_class_cache): New function, split out from ...
3791 (pushclass): ... here. Do not call clear_identifier_class_values.
3792 (invalidate_class_lookup_cache): Do not clear
3793 IDENTIFIER_CLASS_VALUE.
3794 (popclass): Do not call pop_class_decls.
3795 (maybe_note_name_used_in_class): Do not save names looked up after
3796 the class is complete. Use lookup_member, not
3797 IDENTIFIER_CLASS_VALUE.
3798 * config-lang.in (gtfiles): Add $(srcdir)/cp/search.c.
3799 * decl.c (cxx_init_decl_processing): Do not call
3800 init_search_processing.
3801 * method.c (do_build_copy_constructor): Remove unnecessary code.
3802 (do_build_assign_ref): Likewise.
3803 * name-lookup.c (pushdecl): Use lookup_member, not
3804 IDENTIFIER_CLASS_VALUE.
3805 (set_identifier_type_value_with_scope): Set TREE_TYPE on the
3807 (poplevel_class): Do not restore IDENTIFIER_CLASS_VALUE.
3808 (push_class_binding): Do not set it.
3809 (clear_identifier_class_values): Remove.
3810 (push_class_level_binding): Do not set IDENTIFIER_CLASS_VALUE.
3811 (store_binding): Do not save it.
3812 (pop_from_top_level): Do not restore it.
3813 * name-lookup.h (cxx_saved_binding): Remove class_value.
3814 (clear_identifier_class_values): Remove.
3815 * ptree.c (cxx_print_identifier): Do not print
3816 IDENTIFIER_CLASS_VALUE.
3817 * search.c (search_obstack): Remove.
3818 (push_stack_level): Remove.
3819 (pop_stack_level): Remove.
3820 (search_level): Remove.
3821 (search_stack): Remove.
3822 (lookup_member): Don't check IDENTIFIER_CLASS_VALUE.
3823 (setup_class_bindings): Use IDENTIFIER_MARKED, not
3824 IDENTIFIER_CLASS_VALUE.
3825 (marked_identifiers): New variable.
3826 (push_class_decls): Clear IDENTIFIER_MARKED.
3827 (pop_class_decls): Don't call pop_search_level.
3828 (init_search_processing): Remove.
3830 2004-07-12 Mark Mitchell <mark@codesourcery.com>
3832 * cp-tree.h (get_aggr_typedef): Remove.
3833 * init.c (get_aggr_typedef): Likewise.
3835 * name-lookup.c (push_class_level_binding): Simplify.
3837 2004-07-12 Andrew Pinski <apinski@apple.com>
3841 2004-07-07 H.J. Lu <hongjiu.lu@intel.com>
3843 * rtti.c (emit_tinfo_decl): Turn off DECL_ONE_ONLY if typeinfo
3846 2004-07-12 Eric Christopher <echristo@redhat.com>
3848 * parser.c (cp_parser_class_head): Remove unused variable.
3850 2004-07-12 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3852 * decl.c (grok_op_properties): Reject [de-]allocation functions
3853 declared in a namespace, or declared as static.
3855 2004-07-12 Nathan Sidwell <nathan@codesourcery.com>
3857 * cp-tree.h (make_binfo): Remove.
3858 * decl.c (xref_basetypes): Use make_tree_binfo directly.
3859 * tree.h (copy_base_binfos): Likewise.
3860 (make_binfo): Remove.
3862 * call.c (build_user_type_conversion_1, build_new_op,
3863 check_constructor_callable, build_temp,
3864 perform_direct_initialization_of_possible): Pass type directly to
3865 lookup_fnfields & build_special_member_call.
3866 (build_special_member_call): Accept a type, and complete it.
3867 * class.c (finish_stuct_bits): Copy the BINFOs here.
3868 * cvt.c (ocp_convert): Pass type directly to
3869 build_special_member_call.
3870 * decl.c (build_ptrmemfunc_type): Call xref_bastypes here.
3871 (xref_basetypes): Allocate the binfo here. Adjust.
3872 * init.c (build_init, build_new_1): Pass type directly to
3873 build_special_member_call.
3874 * lex.c (cxx_make_type): Do not allocate binfo here.
3875 * name-lookup.c (arg_assoc_class): Incomplete types have no binfo.
3876 * parser.c (cp_parser_class_head): Always call xref_basetypes.
3877 * pt.c (instantiate_class_template): Likewise. Inhibit access
3878 checking for template friends.
3879 * ptree.c (cxx_print_type): Adjust record printing.
3880 * search.c (lookup_base): When taking a type, complete it before
3881 looking for a binfo.
3882 (lookup_member): Delay completing a type.
3883 (push_class_decls): Don't walk an incomplete type.
3884 (lookup_conversions): Likewise.
3885 * semantics.c (finish_stmt_expr_expr): Pass type directly to
3886 build_special_member_call.
3887 * tree.c (copy_base_binfos): Adjust.
3888 (make_binfo): Likewise.
3889 * typeck.c (build_modify_expr): Pass type directly to
3890 build_special_member_call.
3891 * typeck2.c (process_init_constructor): Check a binfo exists.
3892 (build_m_component_ref): Allow accessing an incomplete type.
3893 (build_functional_cast): Pass type directly to
3894 build_special_member_call.
3896 2004-07-12 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3899 * config-lang.in (gtfiles): Add typeck2.c.
3900 * Make-lang.in: Tweak typeck2.c dependencies, and add rule for
3902 * cp-tree.h: Declare complete_type_check_abstract.
3903 * typeck2.c (pat_calc_hash, pat_compare,
3904 complete_type_check_abstract): New functions.
3905 (abstract_virtuals_error): If the type is abstract, register the
3906 declaration within abstract_pending_vars for further checks.
3907 Inspect also dependent types. Handle IDENTIFIER_NODEs as decl.
3908 * decl.c (cp_finish_decl): Do not strip array types.
3909 (create_array_type_for_decl): Check for abstractness of the element
3911 (complete_vars): Call complete_type_check_abstract.
3912 * class.c (finish_struct): Prepare a list of virtual functions for
3913 template types, and call complete_vars on it to check for abstractness.
3915 2004-07-12 Paolo Bonzini <bonzini@gnu.org>
3917 PR tree-optimization/14107
3918 * decl.c (finish_function): Remove temporary band-aid.
3920 2004-07-11 Mark Mitchell <mark@codesourcery.com>
3922 * call.c (build_operator_new_call): Avoid using push_to_top_level.
3923 (build_new_op): Adjust call to lookup_function_nonclass.
3924 * name-lookup.c (identifier_type_value): Adjust call to
3926 (lookup_name_real): Add block_p parameter.
3927 (lookup_name_nonclass): Adjust call to lookup_name_real.
3928 (lookup_function_nonclass): Likewise.
3929 (lookup_name): Likewise.
3930 * name-lookup.h (lookup_name_real): Change prototype.
3931 (lookup_name_nonclass): Likewise.
3932 * parser.c (cp_parser_lookup_name): Likewise.
3934 * cp-tree.h (saved_scope): Make old_bindings a vector.
3935 (unuse_fields): Remove.
3936 * name-lookup.h (cxx_saved_binding): Define it.
3937 * class.c (pushclass): Don't use unuse_fields.
3938 * name-lookup.c (cxx_saved_binding_make): Remove.
3939 (store_binding): Add new bindings to a vector, using an
3940 accumulator style, rather than adding them to a list.
3941 (store_bindings): Adjust accordingly.
3942 (store_class_bindings): Likewise.
3943 (push_to_top_level): Likewise.
3944 (pop_from_top_level): Likewise.
3945 * optimize.c (maybe_clone_body): Must push_to_top_level and
3946 pop_from_top_level calls outside of loop.
3947 * parser.c (cp_parser_class_specifier): Move push_scope/pop_scope
3948 calls here from cp_parser_late_parsing_default_args.
3949 (cp_parser_save_default_args): Record the class type in which the
3950 function is declared.
3951 (cp_parser_late_parsing_default_args): Do not call
3952 push_nested_class/pop_nested_class.
3953 * search.c (dfs_unuse_fields): Remove.
3954 (unuse_fields): Remove.
3956 2004-07-11 Joseph S. Myers <jsm@polyomino.org.uk>
3958 * cp-lang.c (LANG_HOOKS_MAYBE_BUILD_CLEANUP, LANG_HOOKS_PUSHLEVEL,
3959 LANG_HOOKS_POPLEVEL, LANG_HOOKS_UPDATE_DECL_AFTER_SAVING): Remove.
3960 * cp-tree.h (poplevel): Declare.
3961 (set_block): Remove.
3962 * decl.c (set_block): Remove.
3964 2004-07-10 Mike Stump <mrs@apple.com>
3966 * decl2.c (import_export_class): Never export/import vtables
3967 with inline key functions.
3969 2004-07-09 Steven Bosscher <stevenb@suse.de>
3971 * typeck.c (c_expand_asm_operands): Remove.
3973 2004-07-09 Mike Stump <mrs@apple.com>
3975 * typeck.c (build_class_member_access_expr): Skip null deref
3976 warning when we don't dereference it.
3978 2004-07-09 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3982 * class.c (check_field_decls): Improve -Weffc++ warning: do not
3983 warn for pointers to functions/members, or for classes without
3986 2004-07-08 Mark Mitchell <mark@codesourcery.com>
3988 * name-lookup.h (struct cp_binding_level): Update documentation
3991 2004-07-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3994 * typeck.c (check_return_expr): Improve -Weffc++ warning: handle
3995 returning CALL_EXPR, and non-reference return type.
3997 2004-07-08 Nathan Sidwell <nathan@codesourcery.com>
3999 * name-lookup.c (push_binding): Use VEC_reserve.
4001 2004-07-08 Richard Henderson <rth@redhat.com>
4003 * cp-tree.h (expand_eh_spec_block): Remove.
4005 2004-07-07 Mark Mitchell <mark@codesourcery.com>
4007 * cp-tree.h (saved_scope): Remove x_previous_class_type and
4008 x_previous_class_values; add x_previous_class_level.
4009 (previous_class_type): Remove.
4010 (previous_class_values): Remove.
4011 (previous_class_level): New macro.
4012 * class.c (pushclass): Restore the identifier cache more
4014 (invalidate_class_lookup_cache): Use vector for class_shadowed and
4015 previous_class_values.
4016 * decl.c (poplevel): Likewise.
4017 * name-lookup.c (cxx_binding_init): New function.
4018 (cxx_binding_make): Use it.
4019 (push_binding): For a binding in a class level, use a vector of
4020 cp_class_binding nodes.
4021 (push_binding_level): New function.
4022 (begin_scope): Use it.
4023 (leave_scope): Do not put class binding levels on the free list.
4024 (print_binding_level): Adjust for the fact that class_shadowed is
4026 (poplevel_class): Likewise.
4027 (clear_identifier_class_values): Likewise.
4028 (push_class_level_binding): Likewise.
4029 (set_class_shadows): Remove.
4030 (store_binding): New function.
4031 (store_class_bindings): New function.
4032 (push_to_top_level): Use store_class_bindings as appropriate.
4033 (pop_from_top_level): Use previous_class_level, not
4034 previous_class_type.
4035 * name-lookup.h (cp_class_binding): New type.
4036 (cp_binding_level): Use a vector object for class_shadowed.
4037 (push_binding_level): Declare.
4038 (set_class_shadows): Remove.
4040 2004-07-07 Andrew Pinski <apinski@apple.com>
4042 * class.c (instantiate_type): BUFFER_REF is dead.
4043 * lex.c (init_operators): IN_EXPR is dead.
4045 2004-07-07 Jason Merrill <jason@redhat.com>
4048 * call.c (build_new_op): Give overload warnings for built-in
4051 2004-07-07 H.J. Lu <hongjiu.lu@intel.com>
4054 * rtti.c (emit_tinfo_decl): Turn off DECL_ONE_ONLY if typeinfo
4057 2004-07-07 Nathan Sidwell <nathan@codesourcery.com>
4059 * cp-tree.h (CLASSTYPE_N_BASECLASSES): Remove.
4060 * class.c (build_primary_vtable, check_bases,
4061 determine_primary_base, finish_struct_bits,
4062 maybe_warn_about_overly_private_class, dfs_find_final_overrider_q,
4063 get_basefndecls, warn_hidden, walk_subobject_offsets,
4064 build_base_fields, create_vtable_ptr, propagate_binfo_offsets,
4065 layout_virtual_bases, end_of_class, warn_about_ambiguous_bases,
4066 finish_struct_1, get_vfield_name, contains_empty_class_p,
4067 dump_class_hierarchy_r, finish_vtbls, build_vtt_inits,
4068 dfs_ctor_vtable_bases_queue_p, accumulate_vtbl_inits,
4069 add_vcall_offset_vtbl_entries_r, cp_fold_obj_type_ref): Adjust
4071 * decl.c (xref_basetypes): Likewise.
4072 * dump.c (cp_dump_tree): Likewise.
4073 * error.c (dump_expr): Likewise.
4074 * init.c (sort_mem_initializers, expand_member_init,
4075 push_base_cleanups): Likewise.
4076 * method.c (do_build_copy_constructor, do_build_assign_reg,
4077 synthesize_exception_spec): Likewise.
4078 * name-lookup.c (arg_assoc_class): Likewise.
4079 * pt.c (instantiate_class_template, tsubst,
4080 get_template_base_recursive): Likewise.
4081 * ptree.c (cxx_print_type): Likewise.
4082 * rtti.c (get_psuedo_ti_init, get_pseudo_ti_desc): Likewise.
4083 * search.c (lookup_base_r, dynamic_cast_base_recurse,
4084 dfs_access_in_type, access_in_type, lookup_field_queue_p,
4085 bfs_walk, dfs_walk_real, look_for_overrides, markedp, unmarkedp,
4086 marked_pushdecls_p, unmarked_pushdecls_p, dfs_debug_markedp,
4087 dfs_debug_unmarkedp, dfs_check_overlap, dfs_no_overlap_yet,
4088 binfo_for_vtable, copied_binfo, original_binfo): Likewise
4089 * tree.c (copy_base_binfos, make_binfo): Likewise.
4090 * typeck.c (commmon_base_type): Likewise
4091 * typeck2.c (process_init_constructor): Likewise
4093 2004-07-06 Joseph S. Myers <jsm@polyomino.org.uk>
4095 * decl.c (check_tag_decl): Name redeclared type in diagnostic.
4097 2004-07-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4100 * pt.c (convert_nontype_argument): Disallow conversions between
4101 different enumeration types.
4103 2004-07-06 Nathan Sidwell <nathan@codesourcery.com>
4105 * cp-tree.h (BINFO_MARKED): Remove.
4106 (BINFO_VTABLE_PATH_MARKED, BINFO_NEW_VTABLE_MARKED,
4107 BINFO_DEPENDENT_BASE_P, BINFO_LOST_PRIMARY_P,
4108 BINFO_INDIRECT_PRIMARY_P): Use appropriate BINFO_FLAG_n.
4109 (SET_BINFO_NEW_VTABLE_MARKED): Use BINFO_VIRTUAL_P.
4110 * class.c (build_base_path): Use BINFO_VIRTUAL_P.
4111 (mark_primary_bases, determine_primary_base, base_derived_from,
4112 dfs_find_final_overrider, dfs_find_final_overrider_q,
4113 dfs_find_inal_overrider_post, update_vtable_entry_for_fn,
4114 dfs_modify_vtables, walk_subobject_offsets,
4115 layout_nonempty_base_or_field, build_base_field,
4116 build_base_fields, propagate_binfo_offsets, layout_virtual_bases,
4117 end_of_class, get_vfield_name, dump_class_hierarchy, dump_vtable,
4118 finish_vtbls, build_vtt_inits, dfs_build_secondary_vptr_vtt_inits,
4119 build_ctor_vtbl_group, accumulate_vtble_inits,
4120 dfs_accumulate_vtbls_inits, build_vbase_offset_vtbl_entries,
4121 build_vcall_offset_vtbl_entries, add_vcall_offset_vtbl_entries_r,
4122 add_vcall_offset_vtbl_entries_1): Likewise.
4123 * decl.c (xref_basetypes): Incomming virtual base indicated by
4125 * dump.c (cp_dump_tree): Use BINFO_VIRTUAL_P.
4126 * init.c (finish_init_stmts, sort_mem_initializers,
4127 emit_mem_initializers, build_vtble_address, expand_member_init,
4128 push_base_cleanups): Likewise.
4129 * method.c (do_build_copy_constructor): Likewise.
4130 * pt.c (instantiate_class_template,
4131 get_template_base_recursive): Likewise.
4132 * rtti.c (dfs_class_hint_mark, get_pseudo_ti_init,
4133 get_pseudo_ti_desc): Likewise.
4134 * search.c (lookup_base_r, dynamic_cast_base_recurse,
4135 binfo_from_vbase, binfo_via_virtual, copied_binfo,
4136 original_binfo): Likewise.
4137 * semantics.c (finish_base_specifier): Virtualness is indicated
4139 * tree.c (copy_base_binfos): Use BINFO_VIRTUAL_P.
4141 2004-07-06 Mark Mitchell <mark@codesourcery.com>
4144 2004-06-24 Jason Merrill <jason@redhat.com>
4146 * decl.c (grokparms): Give the PARM_DECL reference type if the
4147 parameter is passed by invisible reference.
4149 2004-07-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4151 * cp-lang.c (cp_var_mod_type_p): Add extra arg.
4152 * decl.c (grokdeclarator): Extra arg to variably_modified_type_p.
4153 * pt.c (check_instantiated_args, unify): Likewise.
4155 2004-07-05 Phil Edwards <phil@codesourcery.com>
4157 * Make-lang.in (check-c++, lang_checks): Add some comments.
4159 2004-07-05 Zack Weinberg <zack@codesourcery.com>
4161 * cp-mudflap.c: Delete file.
4162 * Makefile.in: Remove all references to cp-mudflap.o.
4164 2004-07-05 Zack Weinberg <zack@codesourcery.com>
4166 * decl.c (cxx_init_decl_processing): Call
4167 build_common_tree_nodes before creating the global NAMESPACE_DECL.
4169 2004-07-05 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4172 * call.c (build_operator_new_call): Look only at global scope.
4174 2004-07-05 Nathan Sidwell <nathan@codesourcery.com>
4176 * call.c (enforce_access): Expect TREE_BINFO.
4177 * class.c (binfo_ctor_vtable): Check TREE_BINFO.
4178 * cp-tree.h (RECORD_OR_UNION_TYPE_CHECK): Remove.
4179 (BINFO_SUBVTT_INDEX, BINFO_VPTR_INDEX, BINFO_PRIMARY_BASE_OF):
4181 (BINFO_LANG_ELTS): Remove.
4182 (BINFO_LANG_SLOTS): New.
4183 (TYPE_RAISES_EXCEPTIONS, ENUM_TEMPLATE_INFO): Use TYPE_LANG_SLOT_1.
4184 (CLASSTYPE_TEMPLATE_INFO): Adjust.
4185 * pt.c (tsubst): Split TREE_BINFO case from TREE_VEC case.
4186 * search.c (lookup_member): Check TREE_BINFO.
4187 * semantics.c (perform_or_defer_access_check): Likewise.
4188 (check_accessibility_of_qualified_id): Check
4189 deferred_access_no_check.
4190 * tree.c (make_binfo): Use make_tree_binfo.
4192 2004-07-04 Mark Mitchell <mark@codesourcery.com>
4194 * method.c (implicitly_declare_fn): Set linkage of generated
4197 2004-07-04 Richard Henderson <rth@redhat.com>
4199 * typeck.c (cxx_mark_addressable): Don't put_var_into_stack.
4201 2004-07-03 Scott Brumbaugh <scottb.lists@verizon.net>
4204 * name-lookup.c (push_class_level_binding): Don't pass a
4205 TREE_LIST of ambiguous names to check_template_shadow as it
4206 only handles declarations. Instead, pull the declaration
4209 2004-07-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4212 * pt.c (check_explicit_specialization): Clarify error message.
4214 2004-07-02 Richard Henderson <rth@redhat.com>
4216 * tree.c (cp_unsave_r): Update remap_save_expr call.
4218 2004-07-02 Mark Mitchell <mark@codesourcery.com>
4221 * mangle.c (write_template_arg): Correct mangling.
4224 * decl.c (grokdeclarator): Robustify.
4226 2004-07-01 Richard Henderson <rth@redhat.com>
4228 * class.c (fixed_type_or_null): Don't handle RTL_EXPR.
4229 * method.c (synthesize_method): Don't clear_last_expr.
4230 * name-lookup.c (maybe_push_cleanup_level): Likewise.
4232 2004-07-01 Nick Clifton <nickc@redhat.com>
4234 * decl2.c (import_export_class): Invoke the
4235 import_export_class field in the gcc_target structure if it is not
4238 2004-06-30 Richard Henderson (rth@redhat.com>
4240 * decl.c (start_preparsed_function): Don't set immediate_size_expand.
4241 * method.c (use_thunk): Likewise.
4243 2004-06-30 Joseph S. Myers <jsm@polyomino.org.uk>
4245 * call.c (build_over_call), typeck.c (build_function_call): Call
4246 check_function_arguments instead of check_function_format.
4248 2004-06-30 Joseph S. Myers <jsm@polyomino.org.uk>
4250 * call.c (build_over_call), typeck.c (build_function_call): Update
4251 calls to check_function_format.
4253 2004-06-30 Richard Henderson <rth@redhat.com>
4255 * call.c (build_over_call): Use __builtin_memcpy for copying
4256 CLASS_AS_BASE rather than funny casting.
4258 2004-06-30 Richard Henderson <rth@redhat.com>
4260 * init.c (build_new_1): Fill in TYPE_DOMAIN, TYPE_SIZE and
4261 TYPE_SIZE_UNIT of full_type.
4263 2004-06-30 Per Bothner <per@bothner.com>
4265 Conditionally compile support for --enable-mapped_location.
4266 * decl.c (pop_label): Handle (imperfectly) USE_MAPPED_LOCATION case.
4267 * decl2.c: If USE_MAPPED_LOCATION, don't do some line number
4268 adjustments - which I don't understand.
4269 * error.c (dump_decl): Rename "<interrnal>" to "<built-in>".
4270 * error.c: Use LOCATION_FILE and EXPR_LOCATION macros.
4271 (print_instantiation_partial_context): Use expand_location.
4272 * decl.c (duplicate_decl): Use new DECL_IS_BUILTIN macro.
4273 * name-lookup.c: Likewise.
4274 * lex.c (cxx_init): Likewise. Also use BUILTINS_LOCATION.
4275 * name-lookup.c: Use input_line macro.
4276 * parser.c (cp_lexer_get_preprocessor_token): Use UNKNOWN_LOCATION.
4277 (cp_parser_statement): Rename locaal variable statement_locus to
4278 statement_location and use SET_EXPR_LOCATION macro.
4279 * pt.c: Handle USE_MAPPED_LOCATION case. Use new macros.
4280 * tree.c (cp_walk_subtrees): Likewise.
4282 2004-06-29 Per Bothner <per@bothner.com>
4284 * tree.c (build_min_nt, build_min, build_min_non_dep):
4285 Don't set TREE_COMPLEXITY from input_line.
4287 2004-06-29 Paul Brook <paul@codesourcery.com>
4289 * init.c: Include target.h.
4290 (get_cookie_size): Remove and replace with target hook.
4292 (build_new_1): Store the element size in the cookie.
4294 2004-06-29 Nathan Sidwell <nathan@codesourcery.com>
4297 * parser.c (cp_parser_template_declaration_after_export): Disable
4298 access checks here ...
4299 (cp_parser_class_specifier): ... not here.
4301 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
4303 * cp-tree.h (VAR_OR_FUNCTION_DECL_CHECK,
4304 VAR_FUNCTION_OR_PARM_DECL_CHECK, RECORD_OR_UNION_TYPE_CHECK,
4305 BOUND_TEMPLATE_TEMPLATE_PARM_TYPE_CHECK): Use appropriate
4308 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
4310 * cp-tree.h (struct deferred_access): Move to ...
4311 * semantics.c (struct deferred_access): ... here. Adjust.
4312 (deferred_access_stack): Make a VEC(deferred_access),
4313 (deferred_access_free_list): Remove.
4314 (deferred_access_no_check): New.
4315 (push_deferring_access_checks, resume_deferring_access_checks,
4316 stop_deferring_access_checks, pop_deferring_access_checks,
4317 get_deferred_access_checks, pop_to_parent_deferring_access_checks,
4318 perform_deferred_access_checks, perform_or_defer_access_check): Adjust.
4320 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
4323 * call.c (build_temp): Declare.
4324 (check_constructor_callable): New.
4325 (reference_binding): Only set CHECK_COPY_CONSTRUCTOR if not for
4326 CONSTRUCTOR_CALLABLE.
4327 (convert_like_real, initialize_reference): Use
4328 check_constructor_callable.
4329 * cp-tree.h (LOOKUP_CONSTRUCTOR_CALLABLE): New.
4330 (LOOKUP_*): Renumber.
4332 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
4334 * friend.c (add_friend): Only perform access checks when context
4336 * lex.c (cxx_make_type): Only create a binfo for aggregate types.
4337 * parser.c (cp_parser_class_specifier): Disable access checks here
4338 when parsing the body of a templated class.
4339 * semantics.c (perform_or_defer_access_checks): Reorder to allow
4340 NULL binfos when not checking access.
4342 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
4344 Use vector API for vbase list.
4345 * cp-tree.h: Include vec.h
4346 (DEF_VEC_P (tree)): New type.
4347 (struct lang_type_class): Change vbase's member type.
4348 (binfo_for_vbase): Declare.
4349 * class.c (determine_primary_base, base_derived_from,
4350 update_vtable_entry_for_fn, walk_subobject_offsets, end_of_class,
4351 warn_about_ambiguous_bases, dfs_accumulate_vtbl_inits,
4352 build_vtbl_initializer): Adjust.
4353 * decl.c (xref_basetypes): Adjust, accumulate upper bound of
4355 * init.c (sort_mem_initializers, expand_member_init,
4356 push_base_cleanups): Adjust.
4357 * method.c (do_build_copy_constructor): Adjust.
4358 * search.c (get_pure_virtuals, copied_binfo, original_binfo): Adjust.
4359 (binfo_for_vbase): New.
4360 * tree.c (copy_base_binfos): Adjust.
4362 2004-06-28 Mark Mitchell <mark@codesourcery.com>
4364 * parser.c (cp_parser_set_decl_spec_type): Fix thinko.
4366 2004-06-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
4369 * cxx-pretty-print.c (pp_cxx_ptr_operator): Properly put
4370 paranthesis in case of pointers to array members.
4371 * error.c (dump_type_prefix): Likewise.
4372 (dump_type_suffix): Maybe issue a whitespace when printing
4375 2004-06-27 Mark Mitchell <mark@codesourcery.com>
4378 * parser.c (cp_parser_set_decl_spec_type): Refine test for
4379 redefinition of built-in types.
4381 2004-06-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
4383 * error.c (pp_template_argument_list_start): Remove.
4384 (pp_template_argument_list_end): Likewise.
4385 (pp_separate_with_comma): Use pp_cxx_separate_with.
4386 (reinit_global_formatting_buffer): Remove.
4387 (pp_non_consecutive_character): Likewise.
4388 (dump_scope): Use pp_cxx_colon_colon.
4389 (dump_template_parameter): Use pp_cxx_identifier,
4390 pp_cxx_tree_identifier and pp_cxx_whitespace.
4391 (dump_templat_bindings): Replace use of pp_string with sequence
4392 of pp_cxx_whitespace and pp_equal.
4393 (dump_type): Use pp_cxx_identifier, pp_cxx_tree_identifier,
4394 pp_cxx_colon_colon, pp_cxx_whitespace throughout. Don't set
4396 (dump_aggr_type): Use pp_cxx_identifier amd pp_cxx_tree_identifier.
4397 (dump_type_prefix): Don't set padding. Use pp_cxx_whitespace,
4398 pp_cxx_left_parent, pp_cxx_colon_colon and pp_cxx_star troughout.
4399 (dump_type_suffix): Use pp_cxx_right_paren, pp_cxx_left_bracket,
4400 pp_cxx_right_bracket, pp_cxx_identifier throughout,
4401 (dump_decl): Likewise.
4402 (dump_template_decl): Likewise.
4403 (dump_function_decl): Likewise. Set padding as appropriate.
4404 (dump_parameters): Use pp_cxx_left_paren, pp_cxx_identifier and
4406 (dump_exception_spec): Likewise.
4407 (dump_function_name): Use pp_cxx_tree_identifier and
4409 (dump_template_parms): Use pp_cxx_begin_template_argument_list and
4410 pp_cxx_end_template_argument_list.
4411 (dump_expr): Use pp_cxx_left_paren, pp_cxx_right_paren,
4412 pp_cxx_colon_colon, pp_cxx_identifier, pp_cxx_tree_identifier and
4413 pp_cxx_whitespace throughout.
4414 (dump_binary_op): Use pp_cxx_whitespace, pp_cxx_left_paren and
4416 (dump_unary_op): Likewise.
4417 (reinit_cxx_pp): New function.
4418 (type_as_string); Use it.
4419 (expr_as_string): Likewise.
4420 (decl_as_string); Likewise.
4421 (context_as_string): Likewise.
4422 (lang_decl_name): Likewise.
4423 (decl_to_string): Likewise.
4424 (expr_to_string): Likewise.
4425 (parm_to_string): Likewise.
4426 (type_to_string): Likewise.
4427 (args_to_string): Likewise.
4428 (cv_to_string): Likewise.
4430 2004-06-26 Mark Mitchell <mark@codesourcery.com>
4432 * cp-tree.h (cp_cv_quals): New type.
4433 (cp_declarator): Use it instead of "tree" as appropriate.
4434 (grok_method_quals): Adjust prototype.
4435 (grokclassfn): Likewise.
4436 (do_friend): Likewise.
4437 * decl.c (grokfndecl): Use cp_cv_quals, not tree.
4438 (grokdeclarator): Likewise.
4439 * decl2.c (grok_method_quals): Likewise.
4440 (grokclassfn): Likewise.
4441 * friend.c (do_friend): Likewise.
4442 * method.c (implicitly_declare_fn): Adjust call to grokclassfn.
4443 * parser.c (make_call_declarator): Use cp_cv_quals, not tree.
4444 (make_pointer_declarator): Likewise.
4445 (make_reference_declarator): Likewise.
4446 (make_ptrmem_declarator): Likewise.
4447 (cp_parser_ptr_operator): Likewise.
4448 (cp_parser_cv_qualifier_seq_opt): Likewise.
4449 (cp_parser_cv_qualifier_opt): Remove.
4450 (cp_parser_new_declarator_opt): Adjust call to
4451 cp_parser_ptr_operator.
4452 (cp_parser_conversion_declaration_opt): Likewise.
4453 (cp_parser_declarator): Use cp_cv_quals, not tree.
4454 (cp_parser_direct_declarator): Likewise.
4456 2004-06-26 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4458 * call.c, cp-tree.h, cxx-pretty-print.c, decl.c, decl2.c:
4459 Rename DECL_STMT to DECL_EXPR.
4460 * init.c, name-lookup.c, parser.c, pt.c, semantics.c: Likewise.
4461 * cp-lang.c (LANG_HOOKS_SAFE_FROM_P): Deleted.
4462 * tree.c (cp_walk_subtrees): Don't call c_walk_subtrees.
4464 2004-06-26 Jan Hubicka <jh@suse.cz>
4467 * decl2.c (maybe_emit_vtables): Always import_export_vtable for the
4468 reachability analysis.
4470 2004-06-25 Mark Mitchell <mark@codesourcery.com>
4472 * cp-mudflap.c (mflang_flush_calls): Fix thinkos resulting from
4475 2004-06-25 Paul Brook <paul@codesourcery.com>
4477 * decl2.c (get_guard): Call targetm.cxx.guard_type.
4478 (get_guard_bits, get_guard_cond): Call targetm.cxx.guard_mask_bit.
4480 2004-06-24 Mark Mitchell <mark@codesourcery.com>
4482 * decl.c (grokdeclarator): Restore error messages about __thread.
4483 * parser.c (cp_parser_decl_specifier_seq): Likewise.
4485 2004-06-24 Jason Merrill <jason@redhat.com>
4488 * decl.c (grokparms): Give the PARM_DECL reference type if the
4489 parameter is passed by invisible reference.
4491 2004-06-24 Andreas Schwab <schwab@suse.de>
4493 * cp-tree.h (enum cp_storage_class): Remove trailing comma.
4495 2004-06-23 Mark Mitchell <mark@codesourcery.com>
4497 * Make-lang.in (cp/lex.o): Do not depend on cp/lex.h.
4498 (cp/decl.o): Likewise.
4499 (cp/decl2.o): Likewise.
4500 (cp/pt.o): Likewise.
4501 (cp/semantics.o): Likewise.
4502 * config-lang.in (gtfiles): Do not reference cp/lex.h.
4503 * class.c: Do not include lex.h.
4504 (add_implicitly_declared_members): Do not use
4505 adding_implicit_members.
4506 (check_bases_and_members): Do not talk about grok_x_components.
4507 * cp/cp-tree.h (adding_implicit_members): Remove.
4508 (cp_storage_class): New type.
4509 (cp_decl_spec): Likewise.
4510 (cp_decl_specifier_seq): Likewise.
4511 (cp_parameter_declarator): Use it for the decl_specifiers field.
4512 (check_tag_decl): Adjust prototype.
4513 (shadow_tag): Likewise.
4514 (groktypename): Likewise.
4515 (start_decl): Likewise.
4516 (start_function): Likewise.
4517 (start_method): Likewise.
4518 (grok_x_components): Remove.
4519 (grokfield): Adjust prototype.
4520 (grokbitfield): Likewise.
4521 (finish_member_class_template): Remove.
4522 * decl.c: Do not include lex.h.
4523 (adding_implicit_members): Do not define.
4524 (check_tag_decl): Do not use trees to represent decl-specifiers.
4525 (shadow_tag): Likewise.
4526 (groktypename): Likewise.
4527 (start_decl): Likewise.
4528 (grokvardecl): Likewise.
4529 (grokdeclarator): Likewise.
4530 (grokparms): Likewise.
4531 (start_function): Likewise.
4532 (start_method): Likewise.
4533 * decl.h (grokdeclarator): Adjust prototype.
4534 * decl2.c: Do not include lex.h.
4535 (grok_x_components): Remove.
4536 (grokfield): Do not use trees to represent decl-specifiers.
4537 (grokbitfield): Likewise.
4538 * lex.c: Do not include lex.h.
4540 * parser.c: Include target.h.
4541 (clear_decl_specs): New function.
4542 (cp_parser_translation_unit): Do not use trees to represent
4544 (cp_parser_postfix_expression): Likewise.
4545 (cp_parser_new_type_id): Likewise.
4546 (cp_parser_condition): Likewise.
4547 (cp_parser_simple_declaration): Likewise.
4548 (cp_parser_decl_specifier_seq): Likewise.
4549 (cp_parser_function_specifier_opt): Likewise.
4550 (cp_parser_conversion_type_id): Likewise.
4551 (cp_parser_template_parameter): Likewise.
4552 (cp_parser_explicit_instantiation): Likewise.
4553 (cp_parser_type_specifier): Likewise.
4554 (cp_parser_simple_type_specifier): Likewise.
4555 (cp_parser_init_declarator): Likewise.
4556 (cp_parser_type_id): Likewise.
4557 (cp_parser_type_specifier_seq): Likewise.
4558 (cp_parser_parameter_declaration): Likewise.
4559 (cp_parser_member_declaration): Likewise.
4560 (cp_parser_exception_declaration): Likewise.
4561 (cp_parser_function_definition_from_specifiers_and_declarator):
4563 (cp_parser_single_declaration): Likewise.
4564 (cp_parser_save_member_function_body): Likewise.
4565 (cp_parser_friend_p): Likewise.
4566 (cp_parser_set_storage_class): New function.
4567 (cp_parser_set_decl_spec_type): Likewise.
4568 * pt.c: Do not include lex.h.
4569 * semantics.c: Likewise.
4570 (finish_member_class_template): Remove.
4572 2004-06-23 Roger Sayle <roger@eyesopen.com>
4574 * call.c (build_cxx_call): Don't call expand_tree_builtin. No
4575 longer take both "args" and "convert_args" as arguments.
4576 (build_op_delete_call): Update call to build_cxx_call.
4577 (build_over_call): Likewise, update call to build_cxx_call.
4578 * cp-tree.h (build_cxx_call): Update funtion prototype.
4579 * typeck.c (build_function_call): Don't call expand_tree_builtin.
4580 * rtti.c (throw_bad_cast): Update call to build_cxx_call.
4581 (throw_bad_typeid): Likewise.
4582 (build_dynamic_cast_1): Likewise.
4584 2004-06-22 Richard Henderson <rth@redhat.com>
4586 * class.c (build_vfn_ref): Take a pointer not object. Build
4588 (cp_fold_obj_type_ref): New.
4589 * call.c (build_over_call): Update build_vfn_ref call.
4590 * cp-lang.c (LANG_HOOKS_FOLD_OBJ_TYPE_REF): New.
4591 * cp-tree.h (cp_fold_obj_type_ref): Declare.
4593 2004-06-21 Jason Merrill <jason@redhat.com>
4596 * cp-gimplify.c (cp_gimplify_init_expr): Look through
4599 2004-06-21 Mark Mitchell <mark@codesourcery.com>
4601 * cp-tree.def (NEW_EXPR): Add a fourth slot.
4602 * cp-tree.h (PARMLIST_ELLIPSIS_P): Remove.
4603 (TREE_PARMLIST): Likewise.
4604 (CALL_DECLARATOR_PARMS): Likewise.
4605 (CALL_DECLARATOR_QUALS): Likewise.
4606 (CALL_DECLARATOR_EXCEPTION_SPEC): Likewise.
4607 (cp_declarator_kind): New type.
4608 (cp_parameter_declarator): Likewise.
4609 (cp_declarator): Likewise.
4610 (cp_error_declarator): Likewise.
4611 (no_parameters): Likewise.
4612 (groktypename): Change prototype.
4613 (start_decl): Likewise.
4614 (start_handler_parms): Likewise.
4615 (get_scope_of_declarator): Likewise.
4616 (start_function): Likewise.
4617 (start_preparsed_function): New function.
4618 (start_function): Change prototype.
4619 (start_method): Likewise.
4620 (grokfield): Likewise.
4621 (grokbitfield): Likewise.
4622 (build_new): Likewise.
4623 (make_pointer_declarator): Remove.
4624 (make_reference_declarator): Likewise.
4625 (make_call_declarator): Likewise.
4626 (set_quals_and_spec): Likewise.
4627 (process_template_parm): Change prototype.
4628 (begin_function_definition): Remove.
4629 (finish_parmlist): Remove.
4630 * decl.c (groktypename): Do not use trees to represent
4632 (start_decl): Likewise.
4633 (start_handler_parms): Remove.
4634 (get_scope_of_declarator): Reimplement.
4635 (grokdeclarator): Do not use trees to represent declarators.
4636 (grokparms): Likewise.
4637 (start_function): Likewise.
4638 (start_method): Likewise.
4639 (build_void_list_mode): Do not use TREE_PARMLIST.
4640 * decl.h (grokdeclarator): Change prototype.
4641 * decl2.c (grok_method_quals): Robustify.
4642 (grok_x_components): Do not use trees to represent declarators.
4643 (grokfield): Likewise.
4644 (grokbitfield): Likewise.
4645 (start_objects): Build FUNCTION_DECLs, not declarators.
4646 (start_static_storage_duration_function): Likewise.
4647 * init.c (build_new): Simplify.
4648 * lex.c (make_pointer_declarator): Remove.
4649 (make_reference_declarator): Likewise.
4650 (make_call_declarator): Likewise.
4651 (set_quals_and_spec): Likewise.
4652 * method.c (use_thunk): Use start_preparsed_function.
4653 (synthesize_method): Likewise.
4654 (implicitly_declare_fn): Build FUNCTION_DECLs, not declarators.
4655 * optimize.c (maybe_clone_body): Use start_preparsed_function.
4656 * parser.c (cp_error_declarator): New variable.
4657 (declarator_obstack): Likewise.
4658 (alloc_declarator): New function.
4659 (make_declarator): Likewise.
4660 (make_id_declarator): Likewise.
4661 (make_pointer_declarator): Likewise.
4662 (make_reference_declarator): Likewise.
4663 (make_ptrmem_declarator): Likewise.
4664 (make_call_declarator): Likewise.
4665 (make_array_declarator): Likewise.
4666 (no_parameters): New variable.
4667 (make_parameter_declarator): Likewise.
4668 (cp_parser_check_for_definition_in_return_type): Do not use trees
4669 to represent declarators.
4670 (cp_parser_translation_unit): Likewise.
4671 (cp_parser_new_expression): Likewise.
4672 (cp_parser_new_type_id): Likewise.
4673 (cp_parser_new_declarator_opt): Likewise.
4674 (cp_parser_direct_new_declarator): Likewise.
4675 (cp_parser_condition): Likewise.
4676 (cp_parser_declaration_statement): Likewise.
4677 (cp_parser_declaration): Likewise.
4678 (cp_parser_conversion_type_id): Likewise.
4679 (cp_parser_conversion_declarator_opt): Likewise.
4680 (cp_parser_template_parameter_list): Likewise.
4681 (cp_parser_template_parameter): Likewise.
4682 (cp_parser_explicit_instantiation): Likewise.
4683 (cp_parser_init_declarator): Likewise.
4684 (cp_parser_declarator): Likewise.
4685 (cp_parser_direct_declarator): Likewise.
4686 (cp_parser_type_id): Likewise.
4687 (cp_parser_parameter_declaration_clause): Likewise.
4688 (cp_parser_parameter_declaration_list): Likewise.
4689 (cp_parser_parameter_declaration): Likewise.
4690 (cp_parser_member_declaration): Likewise.
4691 (cp_parser_exception_declaration): Likewise.
4692 (cp_parser_check_declarator_template_parameters): Likewise.
4693 (cp_parser_function_definition_from_specifiers_and_declarator):
4695 (cp_parser_save_member_function_body): Likewise.
4696 * pt.c (process_template_parm): Add is_non_type parameter.
4697 (convert_template_argument): Adjust call to groktypename.
4698 (tsubst_call_declarator_parms): Remove use of TREE_PARMLIST.
4699 (tsubst): Do not expect declarators.
4700 (tsubst_copy_and_build): Adjust NEW_EXPR case to handle additional
4702 (instantiate_decl): Use start_preparsed_function.
4703 * semantics.c (begin_function_definition): Remove.
4704 (finish_parmlist): Remove.
4705 * cp-mudflap.c (mflang_flush_calls): Build FUNCTION_DECLs, not
4708 2004-06-21 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4710 * call.c (build_vfield_ref): Add new operand for COMPONENT_REF.
4711 (build_new_method_call): Likewise.
4712 * decl.c (local_variable_p_walkfn): Don't walk into types.
4713 * decl2.c (grok_array_decl): Add new operands for ARRAY_REF.
4714 (build_anon_union_vars): Add new operand for COMPONENT_REF.
4715 * init.c (buld_new): Add new operand for ARRAY_REF.
4716 * method.c (do_build_copy_constructor): New op for COMPONENT_REF.
4717 (do_build_assign_ref): Likewise.
4718 * parser.c (cp_parser_direct_new_declarator): Add new operands
4720 (cp_parser_direct_declarator): Likewise.
4721 * pt.c (tsubst): Likewise.
4722 (tsubst_copy, tsubst_copy_and_build): Likewise; also add new operand
4724 * semantics.c (finish_non_static_data_member): Add new operand
4726 * typeck.c (build_class_member_access_expr): Likewise.
4727 (build_class_member_access_expr, finish_class_member_access_expr):
4729 (build_ptrmemfunc_access_expr): Likewise.
4730 (build_array_ref): Add new operands for ARRAY_REF.
4731 * typeck2.c (split_nonconstant_init_1): Likewise; COMPONENT_REF too.
4732 * tree.c (count_trees_r, no_linkage_helper): Don't walk in types.
4734 2004-06-21 Richard Henderson <rth@redhat.com>
4736 * dump.c (cp_dump_tree): Don't use dump_next_stmt.
4737 * parser.c (cp_parser_jump_statement): Update commentary.
4738 * pt.c (tsubst_expr): Use RETURN_EXPR.
4739 * semantics.c (finish_return_stmt): Likewise.
4740 (finalize_nrv_r): Likewise.
4741 * typeck.c, typeck2.c: Update file start commentary.
4743 2004-06-21 Richard Henderson <rth@redhat.com>
4745 * semantics.c (finish_expr_stmt): Call verify_sequence_points.
4747 2004-06-20 Richard Henderson <rth@redhat.com>
4749 * cp-tree.h (add_decl_stmt): Declare.
4750 * pt.c (tsubst_copy): Abort for CLEANUP_POINT_EXPR.
4751 * semantics.c (maybe_cleanup_point_expr): New.
4752 (add_decl_stmt, finish_expr_stmt, finish_return_stmt,
4753 finish_for_expr, finish_switch_cond): Use it.
4754 (finalize_nrv_r): Don't build an EXPR_STMT. Don't frob TREE_CHAIN.
4756 2004-06-20 Richard Henderson <rth@redhat.com>
4758 * cp-tree.def (CLEANUP_STMT, IF_STMT): Move from c-common.def.
4759 * cp-gimplify.c (gimplify_if_stmt): Move from c-gimplify.c.
4760 (cp_gimplify_expr): Call it.
4761 (gimplify_cleanup_stmt): Move from c-gimplify.c.
4762 (cp_genericize): New.
4763 * decl.c (finish_function): Call it.
4764 * cp-tree.h (cp_stmt_codes): Add CLEANUP_STMT, IF_STMT.
4765 (CLEANUP_BODY, CLEANUP_EXPR, CLEANUP_DECL): Move from c-common.h.
4766 (IF_COND, THEN_CLAUSE, ELSE_CLAUSE): Likewise.
4767 (cp_genericize): Declare.
4768 * cxx-pretty-print.c (pp_cxx_statement): Add CLEANUP_STMT, IF_STMT.
4769 * dump.c (cp_dump_tree): Likewise.
4770 * semantics.c (push_cleanup): Move from c-semantics.c.
4772 2004-06-20 Zack Weinberg <zack@codesourcery.com>
4774 * cp-lang.c (has_c_linkage): Implement.
4776 * cp-tree.h (set_mangled_name_for_decl): Don't prototype.
4777 * decl.c (duplicate_decls): Use COPY_DECL_RTL.
4778 (builtin_function_1): Don't call make_decl_rtl.
4779 (build_cp_library_fn): Don't call set_mangled_name_for_decl.
4780 (grokvardecl): Don't call mangle_decl.
4781 * except.c (nothrow_libfn_p): Look at DECL_NAME, not
4782 DECL_ASSEMBLER_NAME.
4783 * method.c (set_mangled_name_for_decl): Delete.
4784 * name-lookup.c (pushdecl): When a local extern shadows a
4785 file-scope declaration of the same object, give both DECLs the
4787 * typeck.c (cxx_mark_addressable): Don't set TREE_ADDRESSABLE
4788 on DECL_ASSEMBLER_NAME.
4790 2004-06-19 Richard Henderson <rth@redhat.com>
4792 * cp-gimplify.c: Remove unnecessary prototypes.
4793 (cp_gimplify_stmt): Merge into ...
4794 (cp_gimplify_expr): ... here. Move to end of file. Handle
4795 stmts_are_full_exprs_p frobbing.
4796 * cp-tree.h (cp_gimplify_stmt): Remove.
4797 * pt.c (tsubst_expr): Merge prep_stmt and unify.
4798 * tree.c (init_tree): Don't set lang_gimplify_stmt.
4800 2004-06-18 Richard Henderson <rth@redhat.com>
4803 * semantics.c (begin_cond): New.
4804 (finish_cond): Rewrite to handle template DECL_STMTs specially.
4805 Assume that non-template decls go land before the conditional.
4806 (simplify_loop_decl_cond): Likewise.
4807 (begin_if_stmt, finish_if_stmt_cond, begin_while_stmt,
4808 finish_while_stmt_cond, finish_for_init_stmt, finish_for_cond,
4809 begin_switch_stmt, finish_switch_cond): Update to match.
4811 2004-06-17 Jason Merrill <jason@redhat.com>
4814 * semantics.c (simplify_aggr_init_expr): Don't return the slot.
4815 (finish_stmt_expr_expr): Update type after conversions.
4816 (finish_stmt_expr): Wrap initializer in CLEANUP_POINT_EXPR.
4817 Handle void initializer.
4818 * tree.c (build_cplus_new): Make AGGR_INIT_EXPRs void.
4820 2004-06-17 Geoffrey Keating <geoffk@apple.com>
4822 * class.c (build_clone): Don't call defer_fn, let mark_used do it.
4823 * cp-tree.h (defer_fn): Delete.
4824 * decl2.c (defer_fn): Delete.
4825 (finish_file): Simplify deferred_fns loops; check that
4826 only used inline functions get into deferred_fns.
4827 (mark_used): Inline previous contents of defer_fn.
4829 2004-06-16 Richard Henderson <rth@redhat.com>
4831 * cp-tree.h (COMPOUND_STMT_TRY_BLOCK, COMPOUND_STMT_BODY_BLOCK): Kill.
4832 (BIND_EXPR_TRY_BLOCK, BIND_EXPR_BODY_BLOCK): New.
4833 * cxx-pretty-print.c (pp_cxx_function_definition): Move handling
4834 of CTOR_INITIALIZER ...
4835 (pp_cxx_statement): ... here.
4836 * decl.c (begin_function_body): Don't set COMPOUND_STMT_BODY_BLOCK.
4837 (finish_function): Use alloc_stmt_list to zap entire function.
4838 * parser.c (cp_parser_compound_statement): Update commentary.
4839 * pt.c (tsubst_expr): Use BIND_EXPR instead of COMPOUND_STMT.
4840 * semantics.c (begin_compound_stmt, finish_compound_stmt): Likewise.
4841 (finish_stmt_expr): Don't look through COMPOUND_STMT.
4843 2004-06-16 Geoffrey Keating <geoffk@apple.com>
4845 * pt.c (mark_decl_instantiated): Don't call defer_fn.
4847 2004-06-16 Richard Henderson <rth@redhat.com>
4849 * parser.c (cp_parser_labeled_statement): Update commentary.
4850 * pt.c (tsubst_expr): Use CASE_LABEL_EXPR.
4851 * tree.c (mark_local_for_remap_r): Likewise.
4853 2004-06-16 Richard Henderson <rth@redhat.com>
4855 * parser.c (cp_parser_asm_definition): Update commentary.
4856 * pt.c (tsubst_expr): Use ASM_EXPR.
4857 * semantics.c (finish_asm_stmt): Likewise.
4859 2004-06-16 Richard Henderson <rth@redhat.com>
4861 * decl.c (finish_destructor_body): Use LABEL_EXPR.
4862 * parser.c (cp_parser_statement): Update commentary.
4863 * pt.c (tsubst_expr): Use LABEL_EXPR, GOTO_EXPR.
4864 * semantics.c (finish_goto_stmt, finish_label_stmt): Likewise.
4865 * tree.c (mark_local_for_remap_r): Likewise.
4867 2004-06-16 Richard Henderson <rth@redhat.com>
4870 * semantics.c (begin_for_stmt, begin_for_stmt): Do put the init
4871 statement in FOR_INIT_STMT for templates.
4873 2004-06-15 Richard Henderson <rth@redhat.com>
4875 * call.c (initialize_reference): Don't build CLEANUP_STMT here.
4876 * cp-gimplify.c (cp_gimplify_stmt): Remove next_p argument.
4877 (genericize_try_block): Use gimplify_stmt.
4878 (genericize_catch_block, genericize_eh_spec_block): Likewise.
4879 (cp_gimplify_init_expr): Remove STMT_EXPR special case.
4880 (gimplify_must_not_throw_expr): Update voidify_wrapper_expr call.
4881 * cp-lang.c (LANG_HOOKS_TREE_INLINING_TREE_CHAIN_MATTERS_P): Remove.
4882 (cp_tree_chain_matters_p): Remove.
4883 * cp-tree.h (COMPOUND_STMT_TRY_BLOCK): New.
4884 (COMPOUND_STMT_BODY_BLOCK): New.
4885 (STATEMENT_LIST_NO_SCOPE, STATEMENT_LIST_TRY_BLOCK): New.
4886 (EXPR_STMT_STMT_EXPR_RESULT): New.
4887 (building_stmt_tree): Check cur_stmt_list.
4888 (tf_stmt_expr_cmpd, tf_stmt_expr_body): Remove.
4889 (BCS_NO_SCOPE, BCS_TRY_BLOCK, BCS_FN_BODY): New.
4890 * decl.c (poplevel): Use pop_stmt_list for minding cleanups.
4891 (cp_finish_decl): Use push_cleanup.
4892 (start_function, finish_function): Use statement lists.
4893 (finish_stmt): Do nothing.
4894 * except.c (begin_eh_spec_block): Use statement lists.
4895 (check_handlers_1, check_handlers): Likewise.
4896 * init.c (construct_virtual_base): Don't add extra compound stmts.
4897 (build_vec_init): Likewise.
4898 * name-lookup.c (maybe_push_cleanup_level): Use statement lists.
4899 * name-lookup.h (struct cp_binding_level): Add statement_list.
4900 * parser.c (cp_parser_statement): Take the STMT_EXPR node, not a bool.
4901 (cp_parser_labeled_statement, cp_parser_expression_statement,
4902 cp_parser_statement_seq_opt): Likewise.
4903 (cp_parser_compound_statement): Likewise. Take bool for try block.
4904 (cp_parser_selection_statement): Tidy if processing.
4905 (cp_parser_already_scoped_statement): Rewrite to do what it says.
4906 * pt.c (tsubst_copy): Move STMT_EXPR to tsubst_expr.
4907 (tsubst_expr): Rewrite STMT_EXPR processing. Handle STATEMENT_LIST.
4908 Mind COMPOUND_STMT_TRY_BLOCK, EXPR_STMT_STMT_EXPR_RESULT.
4909 * semantics.c (do_poplevel, do_pushlevel): Use statement lists.
4910 (finish_cond): New, rewritten from FINISH_COND.
4911 (simplify_loop_decl_cond): New.
4912 (finish_expr_stmt): Avoid nested EXPR_STMTs.
4913 (begin_if_stmt, finish_if_stmt_cond, finish_then_clause,
4914 begin_else_clause, finish_else_clause, finish_if_stmt,
4915 begin_while_stmt, finish_while_stmt_cond, finish_while_stmt,
4916 begin_do_stmt, finish_do_body, begin_for_stmt, finish_for_init_stmt,
4917 finish_for_cond, finish_for_stmt, begin_switch_stmt,
4918 finish_switch_cond, finish_switch_stmt, begin_try_block,
4919 finish_try_block, finish_cleanup_try_block, finish_function_try_block,
4920 finish_handler_sequence, finish_function_handler_sequence,
4921 begin_handler, finish_handler_parms, finish_handler,
4922 begin_stmt_expr, finish_stmt_expr_expr, finish_stmt_expr): Rewrite
4923 using statement lists.
4924 (begin_compound_stmt): Replace has_no_scope argument with flags.
4925 Update all callers. Use statement lists.
4926 (finish_compound_stmt): Likewise.
4927 (finish_decl_cleanup, finish_eh_cleanup): Use push_cleanup.
4928 (current_scope_stmt_stack): Remove.
4929 (simplify_aggr_init_expr): Don't muck with TREE_CHAIN.
4930 * typeck2.c (split_nonconstant_init_1, split_nonconstant_init):
4931 Rewrite with statement lists.
4933 2004-06-15 Alexandre Oliva <aoliva@redhat.com>
4935 * parser.c: Change all assignments of c_lex_string_translate
4936 to true and false to 1 and 0.
4937 (cp_lexer_read_token): Convert type of the translated string.
4938 (cp_parser_skip_to_closing_parentheses): Preserve original
4939 value of c_lex_string_translate, and set it to -1 while
4941 (cp_parser_cache_group): Likewise.
4942 (cp_parser_cache_group_1): Renamed.
4943 (cp_parser_asm_operand_list): Remove redundant setting of
4944 c_lex_string_translate.
4945 (cp_parser_primary_expression) [CPP_STRING, CPP_WSTRING]:
4946 Handle chained strings.
4948 2004-06-12 Andrew Pinski <apinski@apple.com>
4952 2004-06-02 Andrew Pinski <pinskia@physics.uc.edu>
4954 * cp-tree.h: Fix typo.
4956 * cp-tree.h: Include cgraph.h
4957 (DECL_NEEDED_P): Use cgraph_*node on the decl instead of
4958 TREE_SYMBOL_REFERENCED on the DECL_ASSEMBLER_NAME of the decl.
4960 2004-06-12 Jason Merrill <jason@redhat.com>
4962 PR tree-optimization/14107
4963 * decl.c (finish_function): Warn about no return in all functions.
4965 2004-06-15 Paolo Bonzini <bonzini@gnu.org>
4967 * cp-tree.h (struct language_function): Remove cannot_inline.
4968 * decl.c (save_function_data): cannot_inline is no more.
4969 (cxx_push_function_context): Likewise.
4970 * decl2.c (start_objects, start_static_storage_duration_function):
4971 Reset DECL_INLINE, set DECL_UNINLINABLE.
4973 2004-06-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4976 * search.c (lookup_field): Propagate the ambiguity list.
4977 (lookup_fnfields): Likewise.
4979 2004-06-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4982 * parser.c (cp_parser_template_name): Ctors/dtors never need a
4983 template keyword to disambiguate.
4985 2004-06-14 Mark Mitchell <mark@codesourcery.com>
4988 * decl.c (grokdeclarator): Ignore pointer-to-members when
4989 computing template depth.
4992 * name-lookup.c (pushtag): Do not try to put class declarations in
4993 explicit specialization scopes.
4995 2004-06-11 Andrew Pinski <pinskia@physics.uc.edu>
4997 * decl.c (grokdeclarator): Do not depend on C99's _Bool's behavior.
4999 2004-06-11 Mark Mitchell <mark@codesourcery.com>
5002 * name-lookup.c (unqualified_namespace_lookup): Do not ignore type
5003 bindings for undeclared built-ins.
5005 2004-06-11 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5007 * typeck2.c (abstract_virtual_errors): Reword diagnostics, make them
5008 appear at the correct location.
5010 2004-06-10 Jason Merrill <jason@redhat.com>
5014 2004-06-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5015 * init.c (build_offset_ref): Build SCOPE_REF with non-null
5016 TREE_TYPE for non-dependent names.
5017 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
5018 unknown_type_node as its TREE_TYPE.
5019 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
5020 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
5021 (dump_expr) <SCOPE_REF case>: Likewise.
5023 2004-06-10 Mark Mitchell <mark@codesourcery.com>
5026 * parser.c (cp_parser_direct_declarator): Robustify.
5029 * pt.c (tsubst_copy): Use decl_constant_value on enumeration
5030 constants in non-dependent contexts.
5034 * typeck.c (build_static_cast): Wrap casts in NON_LVALUE_EXPR when
5037 2004-06-10 Jakub Jelinek <jakub@redhat.com>
5040 * decl.c (duplicate_decls): Handle fileptr_type_node arguments
5043 2004-06-09 Mark Mitchell <mark@codesourcery.com>
5047 2004-06-07 Mark Mitchell <mark@codesourcery.com>
5048 * lex.c (handle_pragma_interface): Deprecate.
5049 (handle_pragma_implementation): Likewise.
5051 2004-06-09 Andrew Pinski <pinskia@physics.uc.edu>
5053 * g++spec.c (lang_specific_driver): Remove check for -lm
5054 and -lmath when check it see if it was the math library.
5056 2004-06-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5059 * parser.c (cp_parser_direct_declarator): Reject constructor named
5060 as qualified template-id.
5062 2004-06-07 Mark Mitchell <mark@codesourcery.com>
5065 * lex.c (handle_pragma_interface): Deprecate.
5066 (handle_pragma_implementation): Likewise.
5068 2004-06-07 Mark Mitchell <mark@codesourcery.com>
5071 * parser.c (cp_parser_iteration_statement): Fix typo in error
5075 * pt.c (tsubst_default_argument): Do not defer access checks
5076 while substituting into the default argument.
5079 * pt.c (tsubst_copy): Do not try to substitute for an enumeration
5080 constant in a non-dependent context.
5083 * except.c (build_throw): Ensure that temp_expr has been
5086 2004-06-06 Roger Sayle <roger@eyesopen.com>
5088 * cp/cp-tree.h (lvalue_or_else): Add function prototype.
5090 2004-06-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5093 * parser.c (cp_parser_mem_initializer_id): Gracefully reject
5094 'typename', and accept 'template'.
5096 2004-06-03 Andrew Pinski <pinskia@physics.uc.edu>
5097 Jan Hubicka <jh@suse.cz>
5100 * method.c (use_think): Do not mark thunk as referenced.
5102 2004-06-03 Matt Austern <austern@apple.com>
5105 * decl2.c (maybe_emit_vtables): If TARGET_WEAK_NOT_IN_ARCHIVE_TOC
5106 is nonzero, and if we see a noninline definition of a key method,
5107 make the vtables nonweak.
5109 2004-06-02 Matt Austern <austern@apple.com>
5111 * cp-tree.h (instantiate_decl): new boolean parameter,
5112 undefined_ok. Current behavior is equivalent to its being 0.
5113 * decl2.c (mark_used): Add new argument when calling instantiate_decl
5114 * pt.c (mark_decl_instantiated): Unconditionally make
5115 instantiations explicit unconditionally
5116 (do_decl_instantiation): Don't call SET_DECL_EXPLICIT_INSTANTIATION,
5117 since mark_decl_instantiated now does it.
5118 (instantiate_class_member): New. Instantiate a member of an
5119 explicitly instantiated class template.
5120 (do_type_instantiation): Explicitly instantiate members of an
5121 explicitly instantiated class template.
5122 (instantiate_decl): if undefined_ok is nonzero, and if we're
5123 trying to explicitly instantiated a template with no definition,
5124 change it to an implicit instantiation.
5125 (instantiate_pending_templates): Add new argument to instantiate_decl.
5126 * tree.c (cp_cannot_inline_tree_fn): Likewise.
5128 2004-06-02 Andrew Pinski <pinskia@physics.uc.edu>
5130 * cp-tree.h: Fix typo.
5132 * cp-tree.h: Include cgraph.h
5133 (DECL_NEEDED_P): Use cgraph_*node on the decl instead of
5134 TREE_SYMBOL_REFERENCED on the DECL_ASSEMBLER_NAME of the decl.
5136 2004-06-01 Jason Merrill <jason@redhat.com>
5139 * call.c (call_builtin_trap): Remove type parm.
5140 (convert_arg_to_ellipsis): Change a non-POD argument to integer type.
5141 (build_x_va_arg): Dereference a null pointer for a non-POD argument.
5143 2004-06-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5146 * init.c (build_offset_ref): Build SCOPE_REF with non-null
5147 TREE_TYPE for non-dependent names.
5148 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
5149 unknown_type_node as its TREE_TYPE.
5150 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
5151 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
5152 (dump_expr) <SCOPE_REF case>: Likewise.
5154 2004-06-01 Richard Henderson <rth@redhat.com>
5155 Andrew Pinski <pinskia@physics.uc.edu>
5157 * lex.c (reswords): Rename "__offsetof" to "__builtin_offsetof".
5158 * parser.c (struct cp_parser): Remove in_offsetof.
5159 (cp_parser_new): Don't set it.
5160 (cp_parser_unary_expression): Don't check it.
5161 (cp_parser_postfix_open_square_expression): Split out from ...
5162 (cp_parser_postfix_expression): ... here.
5163 (cp_parser_postfix_dot_deref_expression): Likewise.
5164 (cp_parser_builtin_offsetof): New.
5165 (cp_parser_primary_expression): Use it.
5167 2004-06-01 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5170 * parser.c (cp_parser_postfix_expression): Allow subscript
5171 operator in offsetof.
5173 2004-05-31 Mark Mitchell <mark@codesourcery.com>
5176 * friend.c (add_friend): Do not try to perform access checks for
5177 functions from dependent classes.
5179 2004-05-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
5181 * cxx-pretty-print.c (pp_cxx_colon_colon): Expor.
5182 (pp_cxx_begin_template_argument_list): Turn into a function.
5183 (pp_cxx_end_template_argument_list): Likewise.
5184 (pp_cxx_separate_with): Define.
5185 (pp_cxx_unqualified_id): Tidy.
5186 (pp_cxx_primary_expression): Likewise.
5187 (pp_cxx_postfix_expression): Likewise.
5188 (pp_cxx_expression): Likewise.
5189 (pp_cxx_simple_type_specifier): Likewise.
5190 (pp_cxx_type_specifier_seq): Likewise.
5191 (pp_cxx_parameter_declaration_clause): Likewise.
5192 (pp_cxx_exception_specification): Likewise.
5193 (pp_cxx_direct_declarator): Likewise.
5194 (pp_cxx_type_id): Likewise.
5195 * cxx-pretty-print.h (pp_cxx_whitespace): Export from
5197 (pp_cxx_left_paren): Likewise.
5198 (pp_cxx_right_paren): Likewise.
5199 (pp_cxx_left_brace): Likewise.
5200 (pp_cxx_right_brace): Likewise.
5201 (pp_cxx_left_bracket): Likewise.
5202 (pp_cxx_right_bracket): Likewise.
5203 (pp_cxx_dot): Likewise.
5204 (pp_cxx_identifier): Likewise.
5205 (pp_cxx_tree_identifier): Likewise.
5206 (pp_cxx_ampersand): New macro.
5207 (pp_cxx_star): Likewise.
5208 (pp_cxx_arrow): Likewise.
5209 (pp_cxx_semicolon): Likewise.
5210 (pp_cxx_complement): Likewise.
5211 (pp_cxx_begin_template_argument_list): Declaree.
5212 (pp_cxx_end_template_argument_list): Likewise.
5213 (pp_cxx_colon_colon): likewise.
5215 2004-05-31 Eric Botcazou <ebotcazou@libertysurf.fr>
5217 * parser.c (cp_parser_simple_type_specifier): Explicitly test
5220 2004-05-31 Kazu Hirata <kazu@cs.umass.edu>
5222 * call.c, class.c, cp-tree.def, decl2.c, name-lookup.c, pt.c,
5223 typeck.c: Fix comment formatting.
5225 2004-05-30 Andrew Pinski <pinskia@physics.uc.edu>
5227 * cp-lang.c (cp_expand_decl): Remove.
5228 (LANG_HOOKS_EXPAND_DECL): Use c_expand_decl.
5230 2004-05-30 Andreas Jaeger <aj@suse.de>
5232 * lang-specs.h: Add missing initializers for .ii.
5234 2004-05-28 Aldy Hernandez <aldyh@redhat.com>
5236 * decl.c (cp_make_fname_decl): Free return value from
5239 2004-05-28 Mark Mitchell <mark@codesourcery.com>
5242 * decl2.c (delete_sanity): Set TREE_SIDE_EFFECTS on a DELETE_EXPR,
5244 * init.c (build_new): Likewise.
5247 * name-lookup.c (arg_assoc): Robustify.
5250 * typeck.c (unary_complex_lvalue): Use context_for_name_lookup
5251 when determining the scope to use for a pointer to member.
5252 (lookup_anon_field): Give it external linkage.
5253 * cp-tree.h (lookup_anon_field): Declare it.
5254 * expr.c (cplus_expand_constant): Use it.
5256 2004-05-28 Mark Mitchell <mark@codesourcery.com>
5259 * parser.c (cp_parser_simple_type_specifier): Call
5260 maybe_note_name_used_in_class.
5262 2004-05-28 Tom Marshall <tmarshall@real.com>
5265 * class.c (finish_struct_1): Warn only if the dtor is non-private or
5266 the class has friends.
5268 2004-05-27 Adam Nemet <anemet@lnxw.com>
5271 * decl.c (complete_array_type): Set TYPE_NEEDS_CONSTRUCTING and
5272 TYPE_HAS_NONTRIVIAL_DESTRUCTOR based on the underlying type.
5274 2004-05-24 Geoffrey Keating <geoffk@apple.com>
5276 * method.c (implicitly_declare_fn): Don't call defer_fn; abort
5277 if it might be needed.
5278 * pt.c (mark_decl_instantiated): Only call defer_fn if
5279 the function actually needs processing in finish_file.
5280 * decl2.c (finish_file): Add check that elements in
5281 deferred_fns_used are really needed there. Remove unnecessary
5282 test of DECL_SAVED_TREE.
5284 2004-05-23 Paolo Bonzini <bonzini@gnu.org>
5286 * Make-lang.in: No need to specify $(LIBCPP).
5288 2004-05-23 Mark Mitchell <mark@codesourcery.com>
5291 * parser.c (cp_parser_class_head): Robustify.
5294 * parser.c (cp_parser_decl_specifier_seq): Correct error in
5296 (cp_parser_constructor_declarator_p): Treat attributes
5300 * typeck.c (build_unary_op): Do not attempt to resolve casts to
5301 base classes in templates.
5303 2004-05-23 Mark Mitchell <mark@codesourcery.com>
5306 * pt.c (instantiate_template): Robustify.
5308 2004-05-23 Mark Mitchell <mark@codesourcery.com>
5311 * decl.c (xref_tag): Issue errors about redeclaring template
5312 classes as non-template classes.
5314 2004-05-23 Mark Mitchell <mark@codesourcery.com>
5317 * name-lookup.c (supplement_binding): Allow redefinitions of
5321 * parser.c (cp_parser_template_argument): Robustify.
5323 2004-05-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
5325 * class.c (alter_access): Use %E format specifier to print an
5326 identifier node. Avoid looking at the IDENTIFIER_POINTER.
5327 (push_lang_context): Likewise.
5328 * decl.c (lookup_label): Likewise.
5329 (grokdeclarator): Likewise.
5330 * parser.c (cp_parser_check_for_invalid_template_id): Likewise.
5331 * pt.c (do_type_instantiation): Likewise.
5332 * tree.c (handle_java_interface_attribute): Likewise.
5333 (handle_com_interface_attribute): Likewise.
5334 (handle_init_priority_attribute): Likewise.
5336 2004-05-22 Mark Mitchell <mark@codesourcery.com>
5340 * pt.c (build_non_dependent_expr): Expand the set of tree nodes
5341 recognized as overloaded functions.
5343 2004-05-22 Mark Mitchell <mark@codesourcery.com>
5346 * class.c (layout_nonempty_base_or_field): Do not try to avoid
5347 layout conflicts for unions.
5350 * typeck.c (build_x_unary_op): Instantiate template class
5351 specializations before looking for "operator &".
5354 * typeck.c (complete_type): Layout non-dependent array types, even
5358 * typeck.c (build_unary_op): Do not optimize "&x[y]" when in a
5361 2004-05-22 Roger Sayle <roger@eyesopen.com>
5363 * name-lookup.c (check_for_out_of_scope_variable): Avoid ICE by
5364 returning when TREE_TYPE is error_mark_node.
5365 * typeck.c (require_complete_type): Return error_mark_node if
5366 value's type is an error_mark_node.
5368 2004-05-20 Andrew Pinski <pinskia@physics.uc.edu>
5370 * optimize.c (calls_setjmp_r): Remove.
5371 (calls_setjmp_p): Remove.
5372 * cp-tree.c (calls_setjmp_p): Remove.
5373 * decl.c (finish_function): Do not call calls_setjmp_p.
5375 2004-05-18 Zack Weinberg <zack@codesourcery.com>
5377 * decl.c (cp_finish_decl): Use mark_decl_referenced.
5378 * decl2.c (maybe_make_one_only): Likewise.
5379 * method.c (use_thunk): Likewise.
5381 2004-05-18 Jason Merrill <jason@redhat.com>
5383 * class.c (build_base_path): Tidy a bit.
5385 2004-05-14 Geoffrey Keating <geoffk@apple.com>
5387 * name-lookup.c (struct scope_binding): New.
5388 (EMPTY_SCOPE_BINDING): New.
5389 (lookup_using_namespace): Take a scope_binding instead of a
5391 (qualified_lookup_using_namespace): Likewise.
5392 (cxx_binding_clear): Delete.
5393 (do_nonmember_using_decl): Use a scope_binding instead of a
5395 (lookup_tag): Don't call select_decl.
5396 (ambiguous_decl): Don't return anything (and change callers to match).
5397 Take a scope_binding as the second parameter.
5398 (lookup_namespace_name): Use a scope_binding instead of a
5400 (unqualified_namespace_lookup): Likewise.
5401 (lookup_qualified_name): Likewise.
5402 (select_decl): Take a scope_binding instead of a cxx_binding.
5403 Use macros rather than hand-coding tests for type-ness.
5405 2004-05-13 Diego Novillo <dnovillo@redhat.com>
5407 * cp-gimplify.c: Rename from cp-simplify.c.
5408 * Make-lang.in, optimize.c: Update.
5410 2004-05-13 Diego Novillo <dnovillo@redhat.com>
5412 Merge from tree-ssa-20020619-branch. See
5413 ChangeLog.tree-ssa for details.
5415 * Make-lang.in, call.c, class.c, cp-lang.c, cp-tree.def,
5416 cp-tree.h, cvt.c, decl.c, decl2.c, error.c, except.c,
5417 expr.c, init.c, name-lookup.h, optimize.c, parser.c,
5418 pt.c, rtti.c, semantics.c, tree.c, typeck.c, typeck2.c:
5420 * cp-mudflap.c: New file.
5421 * cp-simplify.c:: New file.
5423 2004-05-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5426 * decl2.c (check_classfn): For member templates, compare also the
5427 template parameters to match the declaration.
5428 * cp-tree.h: Adjust declaration of check_classfn.
5429 * decl.c (start_decl, grokfndecl): Adjust callers of check_classfn.
5430 * friend.c (do_friend): Likewise.
5431 * pt.c (tsubst_friend_function): Likewise.
5433 2004-05-01 Zack Weinberg <zack@codesourcery.com>
5435 * decl.c (reshape_init): Do not apply TYPE_DOMAIN to a VECTOR_TYPE.
5436 Instead, dig into the representation type to find the array bound.
5438 2004-04-30 Jason Merrill <jason@redhat.com>
5440 Refer to base members using COMPONENT_REFs where possible.
5441 * class.c (build_simple_base_path): New fn.
5442 (build_base_path): Use it for non-virtual base references.
5443 (layout_class_type): Change base fields to their real type
5444 after layout is done.
5445 * cp-tree.h (IS_FAKE_BASE_TYPE): New macro.
5446 * cp-lang.c (cxx_get_alias_set): Use it.
5448 2004-04-30 Kazu Hirata <kazu@cs.umass.edu>
5450 * class.c, cp-tree.h, decl.c, decl2.c, pt.c, rtti.c: Fix
5453 2004-04-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5456 * parser.c (cp_parser_postfix_expression): typeid operator cannot be
5457 used in integral constant expressions.
5459 2004-04-22 Mark Mitchell <mark@codesourcery.com>
5461 * init.c (build_aggr_init): Fix accidental use of C99 construct in
5464 * class.c (initialize_array): Don't set TREE_HAS_CONSTRUCTOR on
5466 * cp-tree.h (BRACE_ENCLOSED_INITIALIZER_P): New macro.
5467 * decl.c (reshape_init): Use it.
5468 * init.c (perform_member_init): Remove redundant condition.
5469 (build_aggr_init): Adjust to handle brace-enclosed initializers
5471 (expand_default_init): Use BRACE_ENCLOSED_INITIALIZER_P.
5473 * parser.c (cp_parser_initializer_clause): Do not set
5474 TREE_HAS_CONSTRUCTOR on the initializer.
5475 * rtti.c (tinfo_base_init): Likewise.
5476 (generic_initializer): Likewise.
5477 (ptr_initializer): Likewise.
5478 (ptm_initializer): Likewise.
5479 (class_initializer): Likewise.
5480 (get_pseudo_ti_init): Likewise.
5481 * typeck2.c (digest_init): Use BRACE_ENCLOSED_INITIALIZER_P.
5483 2004-04-22 Alan Modra <amodra@bigpond.net.au>
5485 * name-lookup.c (anonymous_namespace_name): Make static.
5487 2004-04-19 Roger Sayle <roger@eyesopen.com>
5490 * class.c (build_base_path): Call fold whilst building the NULL
5491 pointer check expression trees.
5493 2004-04-15 Bryce McKinlay <mckinlay@redhat.com>
5495 * init.c (build_new_1): Don't use type size argument for Java
5496 _Jv_AllocObject call.
5498 2004-04-09 Danny Smith <dannysmith@users.sourceforge.net>
5500 * method.c (make_alias_for_thunk): Remove preprocessor guard on
5501 declaration and definition.
5503 2004-04-08 Danny Smith <dannysmith@users.sourceforge.net>
5506 * method.c (use_thunk): Test TARGET_USE_LOCAL_THUNK_ALIAS_P rather
5507 than ASM_OUTPUT_DEF.
5509 2004-04-08 Jakub Jelinek <jakub@redhat.com>
5511 * decl2.c (mark_used): Don't segfault if cfun != NULL but
5512 current_function_decl == NULL.
5514 2004-04-05 Nathan Sidwell <nathan@codesourcery.com>
5517 * pt.c (check_cv_quals_for_unify): Ignore bogus CV quals at outer
5520 2004-04-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5522 * init.c (decl_constant_value): Don't look at DECL_INITIAL
5524 * tree.c (bot_manip, build_min): Don't look at TREE_CONSTANT
5525 or TREE_SIDE_EFFECTS of a type.
5527 2004-04-02 Nathan Sidwell <nathan@codesourcery.com>
5530 * pt.c (check_cv_quals_for_unify): Correct logic for disallowed
5531 cv-qualifier unification.
5532 * tree.c (cp_build_qualified_type_real): Renable DR295 logic.
5534 2004-04-02 Jan Hubicka <jh@suse.cz>
5536 * cp-lang. (LANG_HOOKS_UPDATE_DECL_AFTER_SAVING): Define.
5537 * cp-tree.h (cp_update_decl_after_saving): Declare.
5538 * tree.c (cp_update_decl_after_saving): Define.
5540 2004-04-01 Mark Mitchell <mark@codesourcery.com>
5543 * typeck.c (get_delta_difference): Call fold before returning the
5546 2004-04-01 Richard Henderson <rth@redhat.com>
5549 * decl.c (cp_finish_decl): Preserve TREE_READONLY more often.
5550 * typeck2.c (split_nonconstant_init): Clear TREE_READONLY.
5552 2004-04-01 Mark Mitchell <mark@codesourcery.com>
5555 * name-lookup.c (maybe_push_cleanup_level): Robustify.
5557 2004-04-01 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5559 * class.c (VTT_TOP_LEVEL_P): Use unsigned_flag directly.
5561 2004-03-31 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5563 * call.c (joust): Use TYPE_UNSIGNED, not TREE_UNSIGNED.
5564 * class.c (check_bitfield_decl): Likewise.
5565 * cvt.c (type_promotes_to): Likewise.
5566 * decl.c (finish_enum): Likewise.
5567 * mangle.c (write_builtin_type): Likewise.
5568 * semantics.c (finish_switch_cond, finish_unary_op_expr): Likewise.
5569 * typeck.c (type_after_usual_arithmetic_conversions): Likewise.
5570 (build_binary_op): Likewise.
5572 2004-03-31 Jan Hubicka <jh@suse.cz>
5574 * tree.h (optimize_function): Kill prototype.
5575 * optimize.c (dump_function, optimize_function, dump_finction): Kill.
5576 * semantics.c (expand_body): Kill.
5578 2004-03-30 Mark Mitchell <mark@codesourcery.com>
5581 * decl.c (start_decl_1): Do not decide whether or not to create a
5582 new cleanup level until after the type has been completed.
5585 * pt.c (tsubst_default_argument): Clear current_function_decl.
5587 2004-03-30 Zack Weinberg <zack@codesourcery.com>
5589 * name-lookup.c, parser.c: Use new shorter form of GTY markers.
5591 2004-03-29 Zack Weinberg <zack@codesourcery.com>
5593 * error.c (dump_function_name): If T's DECL_LANG_SPECIFIC
5594 is null, just print the literal name and return.
5596 2004-03-25 Kazu Hirata <kazu@cs.umass.edu>
5598 * cxx-pretty-print.c: Fix comment typos.
5600 2004-03-24 Kazu Hirata <kazu@cs.umass.edu>
5602 * cxx-pretty-print.c, cxx-pretty-print.h, decl.h, friend.c:
5605 2004-03-23 Ziemowit Laski <zlaski@apple.com>
5607 * Make-lang.in (cp/mangle.o): Depend on $(TARGET_H).
5608 * mangle.c (write_type): Add call to 'mangle_fundamental_type'
5611 2004-03-23 Zack Weinberg <zack@codesourcery.com>
5613 PR 12267, 12391, 12560, 13129, 14114, 14133
5614 * cp-lang.c (c_reset_state): Delete.
5615 (push_file_scope, pop_file_scope): New stubs.
5616 * parser.c (c_parse_file): Call sorry() here if called more than once.
5618 2004-03-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5620 * typeck.c (build_c_cast): Only look at TREE_CONSTANT_OVERFLOW
5623 2004-03-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
5625 * cxx-pretty-print.c (pp_cxx_parameter_declaration_clause): Declare.
5627 2004-03-21 Gabriel Dos Reis <gdr@integrable-solutions.net>
5629 * error.c (enum pad): Remove.
5630 (dump_qualifiers): Likewise.
5631 (dump_type): Replace dump_qualifiers with pp_cxx_cv_qualifier_seq.
5632 (dump_aggr_type): Likewise.
5633 (dump_type_suffix): Likewise.
5634 (dump_simple_decl): Likewise.
5635 (dump_function_decl): Likewise.
5636 (cv_to_string): Likewise.
5637 (dump_type_prefix): Likewise. Adjust return void.
5638 * cxx-pretty-print.c (pp_cxx_cv_qualifier_seq): Move to
5640 (pp_cxx_template_keyword_if_needed): Document.
5641 (pp_cxx_qualified_id): Document case FUNCTION_DECL. Tidy.
5642 (pp_cxx_expression): Handle NON_DEPENDENT_EXPR and
5643 MUST_NOT_THROW_EXPR.
5645 2004-03-21 Mark Mitchell <mark@codesourcery.com>
5648 * decl.c (cp_finish_decl): Compute the size of arrays declared in
5649 templates, if their type is non-dependent.
5651 2004-03-19 Mark Mitchell <mark@codesourcery.com>
5653 * call.c (build_op_delete_call): Do not forget the placement
5654 arguments when iterating through mutiple delete operators.
5656 * cp-tree.h (svaed_scope): Remove last_parms.
5657 (NEW_DELETE_OPNAME_P): New macro.
5658 (last_function_parms): Remove.
5659 (do_friend): Adjust prototype.
5660 * decl.c (grokparms): Return the PARM_DECLs directly, rather than
5661 using last_function_parms.
5662 (grokfndecl): Take the PARM_DECLs as an argument, rather than
5663 using last_function_parms.
5664 (grokdeclarator): Adjust accordingly. Do not form METHOD_TYPEs
5665 for class-specific operator new and operator delete.
5666 (grok_op_properties): Do not look for allocation functions with
5668 (start_function): Use DECL_ARGUMENTS instead of
5669 last_function_parms.
5670 * decl.h (last_function_parms): Do not declare.
5671 * decl2.c (grokclassfn): Do not use last_function_parms.
5672 * friend.c (do_friend): Remove parmdecls parameter.
5673 * name-lookup.c (push_to_top_level): Do not save last_function_parms.
5674 (pop_from_top_level): Do not restore it.
5675 * pt.c (check_explicit_specialization): Do not adjust
5676 last_function_parms.
5678 * name-lookup.c (do_local_using_decl): Create a local binding for
5679 types brought in via using declarations.
5681 * name-lookup.c (lookup_arg_dependent): Handle block-scope
5682 function declarations correctly.
5684 * semantics.c (finish_id_expression): Correct handling of
5685 conversion operators to dependent types.
5687 * typeck.c (lookup_destructor): Allow the use of destructors from
5690 2004-03-19 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5692 * cxx-pretty-print.c (pp_cxx_unqualified_id): Use
5693 TEMPLATE_TYPE_PARM_INDEX instead of TYPE_FIELDS.
5694 * search.c (dfs_unuse_fields): Add two more TREE_CODES that mean
5695 the field is named TEMPLATE_TYPE_PARM_INDEX.
5697 2004-03-19 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5700 * parser.c (cp_parser_functional_cast): A cast to anything
5701 but integral or enumaration type is not an integral constant
5703 * pt.c (value_dependent_expression_p): Handle cast expressions
5704 without operands (such as "int()").
5706 2004-03-18 Mark Mitchell <mark@codesourcery.com>
5708 * semantics.c (finish_pseudo_destructor_expr): Allow differing
5709 cv-qualification between the type named by the
5710 pseudo-destructor-name and the object-type.
5712 * search.c (accessible_base_p): Handle non-proper bases.
5714 * name-lookup.c (do_nonmember_using_decl): If a using declaration
5715 refers to a single overloaded function, set the type of the
5717 * tree.c (lvalue_type): Simplify.
5718 * typeck.c (type_unknown_p): Do not assume all OVERLOADs have an
5720 (build_unary_op): Handle OVERLOADs with known types.
5722 * decl.c (duplicate_decls): Do not destroy DECL_ARGUMENTS for
5725 * parser.c (cp_parser_postfix_expression): Handle the use of
5726 "typename" in non-dependent contexts. Convert appropriately when
5727 when using a qualified name after "->" or ".".
5729 * call.c (conditional_conversion): Honor the requirement that some
5730 conversions refer to the original object.
5732 2004-03-18 Mark Mitchell <mark@codesourcery.com>
5734 * call.c (build_conditional_expr): Do not call force_rvalue for
5735 operands of void_type when the conditional expression itself has
5737 * name-lookup.c (pushdecl): Don't consider a declaration of a
5738 function named "main" to be an overload of a type named "main".
5739 * parser.c (cp_parser_template_name): Perform name lookup when the
5740 template name is proceeded by "template" if the qualifying scope
5742 * typeck.c (composite_pointer_type_r): Correctly handle
5743 pointer-to-member types.
5744 (build_const_cast): Likewise.
5746 2004-03-18 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5748 * cp-tree.def (TEMPLATE_TYPE_PARM, TYPEOF_TYPE): Update comments.
5749 * cp-tree.h (NEW_EXPR_USE_GLOBAL, DELETE_EXPR_USE_GLOBAL): Add check.
5750 (DELETE_EXPR_USE_VEC, COMPOUND_EXPR_OVERLOADED): Likewise.
5751 (KOENIG_LOOKUP_P, PTRMEM_OK_P, TEMPLATE_TYPE_PARM_INDEX): Likewise.
5752 (TYPENAME_TYPE_FULLNAME): Add check and use type.values.
5753 (TYPEOF_TYPE_EXPR): New macro.
5754 * class.c (finish_struct_bits): Use TYPE_VFIELD and TYPE_METHODS.
5755 * error.c (dump_type): Use TYPEOF_TYPE_EXPR.
5756 * pt.c (tsubst): Likewise.
5757 * semantics.c (finish_typeof): Likewise.
5758 * search.c (dfs_unuse_fields): Handle TYPENAME_TYPE, TYPEOF_TYPE,
5759 and TEMPLATE_TYPE_PARM.
5760 * typeck.c (comptypes): Use TYPE_ORIG_SIZE_TYPE, not TYPE_DOMAIN.
5761 (build_array_ref): Use TYPE_DOMAIN, not TYPE_VALUES.
5763 2004-03-16 Mark Mitchell <mark@codesourcery.com>
5766 * cp-tree.h (build_new_op): Change prototype.
5767 (build_x_binary_op): Likewise.
5768 * call.c (build_new_op): Add overloaded_p parameter.
5769 * decl2.c (grok_array_decl): Adjust call to build_new_op.
5770 * parser.c (cp_parser_binary_expression): Note that uses of
5771 overloaded operators prevents an expression from being considered
5772 an integral constant.
5773 * pt.c (tsubst_copy_and_build): Adjust calls to build_new_op and/or
5775 * semantics.c (finish_call_expr): Likewise.
5776 * typeck.c (rationalize_conditional_expr): Likewise.
5777 (build_x_indirect_ref): Likewise.
5778 (build_x_binary_op): Likewise.
5779 (build_x_unary_op): Likewise.
5780 (build_x_compound_expr): Likewise.
5781 (build_modify_expr): Likewise.
5782 * typeck2.c (build_x_arrow): Likewise.
5784 2004-03-15 Kazu Hirata <kazu@cs.umass.edu>
5786 * cp-lang.c, ptree.c: Update copyright.
5788 2004-03-13 Mark Mitchell <mark@codesourcery.com>
5791 * parser.c (cp_parser_non_integral_constant_expression): Encode
5792 more of the idiom that surrounded calls to this function within
5794 (cp_parser_primary_expression): Adjust accordingly.
5795 (cp_parser_postfix_expression): Likewise.
5796 (cp_parser_unary_expression): Likewise.
5797 (cp_parser_cast_expression): Likewise.
5798 (cp_parser_assignment_expression): Likewise.
5799 (cp_parser_expression): Likewise.
5800 (cp_parser_new_expression): Note that new-expressions are not
5801 allowed in integral constant expressions.
5802 (cp_parser_delete_expression): Likewise.
5804 2004-03-12 Matt Austern <austern@apple.com>
5806 * decl2.c (maybe_make_one_only): Look at
5807 TARGET_EXPLICIT_INSTANTIATION_ONE_ONLY when deciding whether
5808 to make an explicit instantiation weak.
5809 * method.c (use_thunk): Make sure we call comdat_linkage
5811 * pt.c (do_type_instantiation): On systems where weak symbols
5812 don't go in a static archive's TOC, explicit instantiation of a
5813 class must imply *explicit* instantiation of its memeber.
5815 2004-03-11 Kazu Hirata <kazu@cs.umass.edu>
5817 * call.c, cp-tree.h, pt.c: Fix comment typos.
5819 2004-03-10 Mark Mitchell <mark@codesourcery.com>
5822 * decl.c (xref_tag): Disregard non-type declarations when
5823 looking up a tagged type.
5825 2004-03-09 Nathan Sidwell <nathan@codesourcery.com>
5828 * call.c (convert_like_real): Build a const qualified temporary,
5829 when testing ctor access.
5831 2004-03-09 Mark Mitchell <mark@codesourcery.com>
5833 * call.c (initialize_reference): Fix typo.
5835 2004-03-09 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5838 * pt.c (determine_specialization): For member templates, match also
5842 * parser.c (cp_parser_initializer_clause): Fold initializer if it is
5844 * pt.c (tsubst_copy_and_build): Handle NOP_EXPRs.
5846 2004-03-09 Mark Mitchell <mark@codesourcery.com>
5849 * call.c (initialize_reference): Handle initializers that are
5850 class-member access expressions applies to rvalues.
5852 2004-03-09 Mark Mitchell <mark@codesourcery.com>
5855 * name-lookup.c (supplement_binding): Ignore functions that are
5856 marked DECL_ANTICIPATED.
5858 2004-03-08 Mark Mitchell <mark@codesourcery.com>
5861 * class.c (check_field_decls): Complain about non-static data
5862 members of reference type in unions. Propagate
5863 CLASSTYPE_REF_FIELDS_NEED_INIT and
5864 CLASSTYPE_READONLY_FIELDS_NEED_INIT from the types of non-static
5866 * init.c (perform_member_init): Complain about mbmers with const
5867 type that are not explicitly initialized.
5869 2004-03-08 Mark Mitchell <mark@codesourcery.com>
5871 * class.c (check_methods): Don't use IDENTIFIER_ERROR_LOCUS.
5872 * cp-tree.h (DECL_INVALID_OVERRIDER_P): New macro.
5873 (lang_identifier): Remove implicit_decl and error_locus.
5874 (IDENTIFIER_IMPLICIT_DECL): Remove.
5875 (SET_IDENTIFIER_IMPLICTI_DECL): Likewise.
5876 (IDENTIFIER_ERROR_LOCUS): Likewise.
5877 (SET_IDENTIFIER_ERROR_LOCUS): Likewise.
5878 (TYPE_ASSEMBLER_NAME_STRING): Likewise.
5879 (TYPE_ASSEMBLER_NAME_LENGTH): Likewise.
5880 (implicitly_declare): Remove.
5881 * decl.c (warn_extern_redeclared_static): Remove check of
5882 IDENTIFIER_IMPLICIT_DECL.
5883 (duplicate_decls): Don't check IDENTIFIER_ERROR_LOCUS.
5884 (implicitly_declare): Remove.
5885 (grok_ctor_properties): Don't set IDENTIFIER_ERROR_LOCUS.
5886 (start_function): Don't check IDENTIFIER_IMPLICIT_DECL.
5887 (start_method): Don't check IDENTIFIER_ERROR_LOCUS.
5888 * lex.c (unqualified_name_lookup_error): Create a dummy VAR_DECL
5889 in the innermost scope, rather than at namespace scope.
5890 * name-lookup.c (push_local_binding): Give it external linkage.
5891 (pushdecl): Remove dead code.
5892 * name-lookup.h (push_local_binding): Declare it.
5893 * ptree.c (cxx_print_identifier): Don't print
5894 IDENTIFIER_IMPLICIT_DECL or IDENTIFIER_ERROR_LOCUS.
5895 * search.c (check_final_overrider): Use DECL_INVALID_OVERRIDER_P,
5896 not IDENTIFIER_ERROR_LOCUS.
5897 * typeck.c (build_function_call): Remove dead code.
5899 2004-03-08 Jason Merrill <jason@redhat.com>
5902 * decl.c (xref_tag): Remove attribute handling.
5903 * cp-tree.h: Adjust prototype.
5904 * decl.c, parser.c, rtti.c: Adjust callers.
5905 * parser.c (cp_parser_class_head): Pass back attributes in the
5907 (cp_parser_class_specifier): Adjust.
5909 2004-03-08 Matt Austern <austern@apple.com>
5912 * name-lookup.c (add_decl_to_level): Add extern variables, as well
5913 as static, to static_decls array.
5915 2004-03-05 Jason Merrill <jason@redhat.com>
5917 * tree.c (list_hash_pieces): s/TYPE_HASH/TREE_HASH/.
5919 2004-03-04 Geoffrey Keating <geoffk@apple.com>
5921 * decl.c (grokfndecl): Update old incorrect comment.
5922 (grokvardecl): Diagnose C++ variables of type with no linkage.
5924 2004-03-01 Mark Mitchell <mark@codesourcery.com>
5927 * pt.c (build_non_dependent_expr): Do not create a
5928 NON_DEPENDENT_EXPR for a THROW_EXPR.
5930 2004-03-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
5933 * error.c (dump_expr): Handle THROW_EXPR.
5935 2004-03-01 Mark Mitchell <mark@codesourcery.com>
5938 * parser.c (cp_parser_postfix_expression): Do not perform Koenig
5939 lookup if ordinary name-lookup finds a non-function.
5940 * pt.c (tsubst_copy_and_build): Likewise.
5943 * parser.c (cp_parser_late_parsing_default_args): Check that there
5944 are no extra tokens after the end of the default-argument
5947 2004-03-01 Mark Mitchell <mark@codesourcery.com>
5950 * lex.c (retrofit_lang_decl): Treat entities with no linkage as
5951 having C++ linkage for name-mangling purposes.
5954 * parser.c (cp_parser_direct_declarator): Recognize constructor
5955 declarators that use a template-id to name the class being
5959 * pt.c (tsubst_qualified_id): Handle dependent qualifying scopes.
5960 (tsubst_expr): Do not call tsubst_copy, even when
5961 processing_template_decl.
5963 2004-03-01 Jeff Law <law@redhat.com>
5965 * init.c (build_vec_delete_1): Convert 2nd argument to NE_EXPR to
5968 2004-02-29 Mark Mitchell <mark@codesourcery.com>
5971 * name-lookup.h (push_scope): Change prototype.
5972 * name-lookup.c (push_scope): Do not reenter the current class
5974 * decl.c (grokfndecl): Check return code from push_scope before
5976 * decl2.c (check_classfn): Likewise.
5977 * parser.c (cp_parser_conversion_function_id): Likewise.
5978 (cp_parser_init_declarator): Likewise.
5979 (cp_parser_direct_declarator): Likewise.
5980 (cp_parser_class_specifier): Likewise.
5981 (cp_parser_class_head): Likewise.
5982 (cp_parser_lookup_name): Likewise.
5983 (cp_parser_constructor_declarator_p): Likewise.
5984 * pt.c (instantiate_class_template): Likewise.
5985 (resolve_typename_type): Likewise.
5987 2004-02-29 Mark Mitchell <mark@codesourcery.com>
5990 * typeck.c (build_modify_expr): Remove more of the cast-as-lvalue
5994 * class.c (update_vtable_entry_for_fn): Do not go through
5995 covariance machinery if the type returned by an overrider is the
5996 same as the original.
5998 2004-02-29 Kazu Hirata <kazu@cs.umass.edu>
6000 * call.c: Fix a comment typo.
6002 2004-02-27 Ziemowit Laski <zlaski@apple.com>
6004 * tree.c (pod_type_p): Treat VECTOR_TYPEs as PODs.
6006 2004-02-26 Mark Mitchell <mark@codesourcery.com>
6009 * parser.c (cp_parser_parameter_declaration_list): Commit
6010 to fewer tentative parses.
6012 2004-02-26 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6015 * pt.c (dependent_type_p_r): A template template parameter is a
6018 2004-02-26 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6021 * mangle.c (write_template_arg_literal): Don't rely on identity for
6024 2004-02-24 Jason Merrill <jason@redhat.com>
6026 * tree.c (build_exception_variant): Use check_qualified_type.
6028 2004-02-23 Zack Weinberg <zack@codesourcery.com>
6029 Kazu Hirata <kazu@cs.umass.edu>
6031 * decl.c (cxx_init_decl_processing): Don't check
6032 flag_writable_strings.
6034 2004-02-23 Andrew Pinski <pinskia@physics.uc.edu>
6037 * typeck.c (maybe_warn_about_returning_address_of_location):
6038 Change check for VAR_DECL to use DECL_P instead.
6040 2004-02-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6043 * cvt.c (build_expr_type_conversion): Type must be complete before
6044 looking up for conversions.
6046 2004-02-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6049 * name-lookup.c (arg_assoc_class): Don't look into template
6050 arguments if it is not a primary template.
6052 2004-02-20 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
6055 * method.c (use_thunk): Always clone function argument tree.
6057 2004-02-20 Mark Mitchell <mark@codesourcery.com>
6060 * pt.c (tsubst_copy): Call mark_used for a PARM_DECL.
6063 * semantics.c (begin_class_definition): Set TYPE_PACKED correctly
6064 for all type variants.
6066 2004-02-19 Mark Mitchell <mark@codesourcery.com>
6069 * decl.c (duplicate_decls): Return error_mark_node for invalid
6071 * name-lookup.c (push_namespace): Ignore the return value from
6073 * pt.c (push_template_decl_real): Robustify.
6076 * name-lookup.c (push_class_level_binding): Do not complain about
6077 adding a binding for a member whose name is the same as the
6078 enclosing class if the member is located in a base class of the
6081 2004-02-19 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6084 * parser.c (cp_parser_new_expression): Parse an ill-formed
6085 direct-new-declarator after a parenthesized type-id to emit good
6088 2004-02-18 Kazu Hirata <kazu@cs.umass.edu>
6090 * cp-tree.def, cvt.c: Update copyright.
6092 2004-02-17 Mark Mitchell <mark@codesourcery.com>
6095 * cp-tree.h (abi_version_at_least): Remove.
6096 * mangle.c: Include flags.h.
6098 2004-02-15 Mark Mitchell <mark@codesourcery.com>
6101 * call.c (build_conditional_expr): Handle conversions between
6102 class types which result in differently cv-qualified type
6106 * class.c (delete_duplicate_fields_1): Remove.
6107 (delete_duplicate_fields): Likewise.
6108 (finish_struct_anon): Remove check for members with the same name
6109 as their enclosing class.
6110 (check_field_decls): Do not call duplicate_fields.
6111 * decl.c (grokdeclarator): Remove check for static data members
6112 with the same name as their enclosing class.
6113 * name-lookup.c (push_class_level_binding): Check for members with
6114 the same name as their enclosing class.
6116 2004-02-15 Gabriel Dos Reis <gdr@integrable-solutions.net>
6119 * error.c (dump_decl): Handle TEMPLATE_TYPE_PARM.
6121 2004-02-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6124 * pt.c (push_template_decl_real): Make sure DECL_TI_ARGS of DECL
6125 has full set of arguments.
6127 2004-02-13 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6130 * error.c (dump_decl) <ALIAS_DECL>: Dump as simple declarations.
6132 2004-02-13 Mark Mitchell <mark@codesourcery.com>
6135 * cp-tree.h (delete_sanity): Change prototype.
6136 * decl2.c (delete_sanity): Make doing_vec a bool, not an int.
6137 Remove dead code. Adjust code to warn about deleting an array.
6138 * typekc.c (decay_conversion): Use build_address and build_nop.
6141 * search.c (accessible_p): Do not check access in thunks.
6144 * call.c (build_conditional_expr): Call force_rvalue on the
6145 non-void operand in the case that one result is a throw-expression
6146 and the other is not.
6148 2004-02-13 Ian Lance Taylor <ian@wasabisystems.com>
6151 * parser.c (cp_parser_pseudo_destructor_name): Check for errors on
6152 the type name and look ahead for ::~, and bail out early with a
6153 better error message if the parse is going to fail.
6155 2004-02-12 Mark Mitchell <mark@codesourcery.com>
6157 * call.c (conversion_kind): New type.
6158 (conversion_rank): Likewise.
6159 (conversion): Likewise.
6160 (CONVERSION_RANK): New macro.
6161 (conversion_obstack): New variable.
6162 (obstack_initialized): Likewise.
6163 (z_candidate): Change type of convs and second_conv.
6164 (candidate_warning): New type.
6165 (IDENTITY_RANK): Remove.
6166 (EXACT_RANK): Likewise.
6167 (PROMO_RANK): Likewise.
6168 (STD_RANK): Likewise.
6169 (PBOOL_RANK): Likewise.
6170 (USER_RANK): Likewise.
6171 (ELLIPSIS_RANK): Likewise.
6172 (BAD_RANK): Likewise.
6173 (ICS_RANK): Likewise.
6174 (ICS_STD_RANK): Likewise.
6175 (ICS_USER_FLAG): Likewise.
6176 (ICS_ELLIPSIS_FLAG): Likewise.
6177 (ICS_THIS_FLAG): Likewise.
6178 (ICS_BAD_FLAG): Likewise.
6179 (NEED_TEMPORARY_P): Likewise.
6180 (CHECK_COPY_CONSTRUCTOR_P): Likewise.
6181 (USER_CONV_CAND): Likewise.
6182 (USER_CONV_FN): Likewise.
6183 (conversion_obstack_alloc): New function.
6184 (alloc_conversion): Likewise.
6185 (validate_conversion_obstack): Likewise.
6186 (alloc_conversions): Likewise.
6187 (build_conv): Adjust to deal with new conversion data structures.
6188 (build_identity_conv): New function.
6189 (build_ambiguous_conv): Likewise.
6190 (standard_conversion): Adjust to deal with new conversion data
6192 (convert_class_to_reference): Likewise.
6193 (direct_reference_binding): Likewise.
6194 (reference_binding): Likewise.
6195 (implicit_conversion): Likewise.
6196 (add_candidate): Likewise.
6197 (add_function_candidate): Likewise.
6198 (add_conv_candidate): Likewise.
6199 (build_builtin_candidate): Likewise.
6200 (print_z_candidate): Likewise.
6201 (merge_conversion_sequences): Likewise.
6202 (build_user_type_conversion_1): Likewise.
6203 (build_user_type_conversion): Likewise.
6204 (build_new_function_call): Likewise.
6205 (build_object_call): Likewise.
6206 (conditional_conversion): Likewise.
6207 (build_conditional_expr): Likewise.
6208 (build_new_op): Likewise.
6209 (build_op_delete_call): Likewise.
6210 (convert_like_real): Likewise.
6211 (build_over_call): Likewise.
6212 (build_new_method_call): Likewise.
6213 (is_subseq): Likewise.
6214 (maybe_handle_implicit_object): Likewise.
6215 (maybe_handle_ref_bind): Likewise.
6216 (compare_ics): Likewise.
6217 (source_type): Likewise.
6218 (add_warning): Likewise.
6220 (can_convert_arg): Likewise.
6221 (can_convert_arg_bad): Likewise.
6222 (perform_implicit_conversion): Likewise.
6223 (perform_direct_initialization_if_possible): Likewise.
6224 (initialize_reference): Likewise.
6225 * cp-lang.c (cp_tree_size): Do not handle WRAPPER.
6226 * cp-tree.def (WRAPPER): Likewise.
6227 (IDENTITY_CONV): Remove.
6228 (LVALUE_CONV): Likewise.
6229 (QUAL_CONV): Likewise.
6230 (STD_CONV): Likewise.
6231 (PTR_CONV): Likewise.
6232 (PMEM_CONV): Likewise.
6233 (BASE_CONV): Likewise.
6234 (REF_BIND): Likewise.
6235 (USER_CONV): Likewise.
6236 (AMBIG_CONV): Likewise.
6237 (RVALUE_CONV): Likewise.
6238 * cp-tree.h (tree_wrapper): Remove.
6239 (WRAPPER_ZC): Remove.
6240 (lang_tree_node): Remove wrapper.
6241 (LOOKUP_SPECULATIVELY): Remove.
6242 (build_op_delete_call): Adjust prototype.
6243 (validate_conversion_obstack): Declare.
6244 (build_zc_wrapper): Remove.
6245 * cvt.c (convert_to_reference): Remove dead code.
6246 (ocp_convert): Likewise.
6247 * decl.c (redeclaration_error_message): Correct handling of
6249 (finish_destructor_body): Do not use LOOKUP_SPECULATIVELY.
6250 (cp_tree_node_structure): Remove WRAPPER case.
6251 * decl2.c (finish_file): Call validate_conversion_obstack.
6252 * init.c (build_new_1): Remove use of LOOKUP_SPECULATIVELY.
6253 (build_op_delete_call): Likewise.
6254 (build_x_delete): Likewise.
6255 (build_delete): Adjust call to build_op_delete_call.
6256 * pt.c (tsubst_friend_declaration): Adjust code to determine
6257 whether or not a friend template is a definition.
6258 (tsubst_decl): Clear DECL_INITIAL for new FUNCTION_DECLs.
6259 * tree.c (build_zc_wrapper): Remove.
6261 2004-02-12 Zack Weinberg <zack@codesourcery.com>
6263 * cp-lang.c: Don't define LANG_HOOKS_BUILTIN_TYPE_DECLS.
6264 * cp-tree.h: Don't declare cxx_builtin_type_decls.
6265 * decl.c (builtin_type_decls, cxx_builtin_type_decls): Delete.
6266 (record_builtin_type): Call debug_hooks->type_decl on the TYPE_DECL.
6268 2004-02-10 Mark Mitchell <mark@codesourcery.com>
6270 * typeck.c (lookup_destructor): Fix typo in error message.
6272 2004-02-09 Kazu Hirata <kazu@cs.umass.edu>
6274 * call.c, parser.c, tree.c: Fix comment typos.
6276 2004-02-07 Zack Weinberg <zack@codesourcery.com>
6279 * optimize.c (maybe_clone_body): Don't update DECL_ESTIMATED_INSNS.
6280 * decl.c (duplicate_decls, start_function): Likewise.
6282 2004-02-07 Zack Weinberg <zack@codesourcery.com>
6284 * name-lookup.c (pushdecl): Issue shadow warnings directly.
6285 * parser.c (free_parser_stacks): Delete.
6287 2004-02-07 Kazu Hirata <kazu@cs.umass.edu>
6289 * rtti.c: Update copyright.
6291 2004-02-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6294 * decl.c (require_complete_types_for_parms): Do not insert
6295 error_mark_node in the parameter list.
6297 2004-02-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6300 * parser.c (cp_parser_enclosed_template_argument_list): Emit straight
6301 error when terminator can not be found.
6303 2004-02-05 Kelley Cook <kcook@gcc.gnu.org>
6305 Make-lang.in (po-generated): Delete.
6307 2004-02-05 Kazu Hirata <kazu@cs.umass.edu>
6309 * call.c (type_passed_as): Replace PROMOTE_PROTOTYPES with
6310 targetm.calls.promote_prototypes.
6312 2004-02-05 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
6316 2004-01-15 Geoffrey Keating <geoffk@apple.com>
6318 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
6319 (handle_pragma_implementation): Likewise.
6321 2004-02-05 Mark Mitchell <mark@codesourcery.com>
6324 * typeck.c (lookup_destructor): Tweak error message.
6326 2004-02-05 Jan Hubicka <jh@suse.cz>
6328 * tree.c (cp_cannot_inline_tree_fn): Allow inlining of comdat
6331 2004-02-05 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6334 * parser.c (cp_parser_diagnose_invalid_typename): Removed parsing
6335 code, only emits the diagnostic now. Added lookup of the identifier
6336 and support for qualified ids.
6337 (cp_parser_parse_and_diagnose_invalid_type_name): New function.
6338 Parse an (invalid) type name as id-expression within a declarator.
6339 (cp_parser_simple_declaration): Use it.
6340 (cp_parser_member_declaration): Likewise.
6341 (cp_parser_make_typename_type): New function. Handle errors through
6342 cp_parser_diagnose_invalid_typename.
6343 (cp_parser_elaborated_type_specifier): Use it.
6345 2004-02-04 Mark Mitchell <mark@codesourcery.com>
6348 * call.c (convert_like_real): Use "converting" rather than
6349 "argument" as the descriptive keyword to
6350 dubious_conversion_warnings.
6351 * typeck.c (convert_for_assignment): Do not call
6352 dubious_conversion_warnings.
6354 2004-02-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6357 * init.c (build_delete): Emit a more informative error message in
6358 case of an incomplete type, and on the correct source line.
6360 2004-02-04 Kazu Hirata <kazu@cs.umass.edu>
6362 * error.c, search.c: Update copyright.
6364 2004-02-04 Mark Mitchell <mark@codesourcery.com>
6367 * rtti.c (tinfo_base_init): Use import_export_tinfo to decide the
6368 linkage for the typeinfo name string.
6370 2004-02-04 Mark Mitchell <mark@codesourcery.com>
6373 * cp-tree.h (fold_non_dependent_expr): New function.
6374 * parser.c (cp_parser_fold_non_dependent_expr): Remove.
6375 (cp_parser_template_argument): Use fold_non_dependent_expr.
6376 (cp_parser_direct_declarator): Likewise.
6377 * pt.c (fold_non_dependent_expr): New function.
6378 (convert_nontype_argument): Use it.
6379 (tsubst_qualified_id): Simplify.
6380 (tsubst_copy_and_build): Likewise.
6382 2004-02-04 Mark Mitchell <mark@codesourcery.com>
6384 * decl.c (cxx_push_function_context): Do not set
6385 current_function_is_thunk.
6386 * method.c (use_thunk): Set CALL_FROM_THUNK on the call to the
6389 2004-02-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6392 * pt.c (more_specialized_class): Increase processing_template_decl
6393 while partial ordering.
6395 2004-02-03 Mark Mitchell <mark@codesourcery.com>
6398 * decl.c (start_function): Do not call pushdecl for any
6399 instantiation or specialization of a primary template.
6401 2004-02-03 Mark Mitchell <mark@codesourcery.com>
6404 * parser.c (cp_parser_class_name): Robustify.
6407 * parser.c (cp_parser_cache_group): Do not consume the EOF token.
6410 * semantics.c (finish_id_expression): Do not return an
6411 IDENTIFIER_NODE when lookup finds a PARM_DECL.
6413 2004-02-03 Mark Mitchell <mark@codesourcery.com>
6416 * pt.c (build_non_dependent_expr): Do not build
6417 NON_DEPENDENT_EXPRs for FUNCTION_DECLs or TEMPLATE_DECLs.
6420 * semantics.c (finish_id_expression): Do not return an
6421 IDENTIFIER_NODE when lookup finds a VAR_DECL.
6424 * parser.c (cp_parser_simple_declaration): When skipping to the
6425 end of the statement swallow the terminating semicolon.
6427 2004-02-02 Mark Mitchell <mark@codesourcery.com>
6430 * init.c (build_offset_ref): Improve error recovery for invalid
6431 uses of non-static member functions.
6434 * cp-tree.h (cp_build_type_attribute_variant): New function.
6435 * class.c (build_clone): Use cp_build_type_attribute_variant.
6436 * decl.c (duplicate_decls): Likewise.
6437 * pt.c (copy_default_args_to_explicit_spec): Likewise.
6438 (tsubst_function_type): Likewise.
6439 * tree.c (build_exception_variant): Check attributes before
6440 concluding that two types are the same.
6441 (cp_build_type-attribute_variant): New method.
6442 * typeck.c (merge_types): Use cp_build_type_attribute_variant.
6445 * call.c (convert_class_to_reference): Keep better track of
6446 pedantically invalid user-defined conversions.
6448 2004-02-01 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6451 * pt.c (tsubst_qualified_id): Improved error message when a type
6452 is expected but not found.
6454 2004-01-31 Kazu Hirata <kazu@cs.umass.edu>
6456 * class.c: Fix comment typos.
6458 * error.c: Likewise.
6459 * parser.c: Likewise.
6461 * search.c: Likewise.
6462 * typeck.c: Likewise.
6464 2004-01-30 Richard Henderson <rth@redhat.com>
6467 * method.c (use_thunk): Don't force_target_expr for void thunks.
6468 * tree.c (build_target_expr_with_type): Assert non-void type.
6469 (force_target_expr): Likewise.
6471 2004-01-30 Michael Matz <matz@suse.de>
6473 * parser.c (cp_parser_labeled_statement): Accept case ranges.
6475 2004-01-30 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6479 * decl.c (grokdeclarator): Check immediatly type completeness for
6480 non-dependent types.
6482 2004-01-30 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6485 * call.c (convert_arg_to_ellipsis): Don't emit a warning if within
6486 a sizeof expression.block
6488 2004-01-29 Mark Mitchell <mark@codesourcery.com>
6491 * mangle.c (write_encoding): Correct encoding of member template
6494 2004-01-28 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6496 * parser.c (cp_parser_template_id): Parse tentatively `[:' after a
6497 template name as it was `<::' (digraph typo).
6498 (cp_parser_nth_token_starts_template_argument_list_p): New function.
6499 (cp_parser_id_expression): Use it.
6500 (cp_parser_nested_name_specifier_opt): Likewise.
6501 (cp_parser_template_name): Likewise.
6502 (cp_parser_class_name): Likewise.
6503 (cp_lexer_get_preprocessor_token): Use c_lex_with_flags.
6505 2004-01-28 Mark Mitchell <mark@codesourcery.com>
6508 * typeck.c (merge_types): Do not merge attributes into
6512 * parser.c (cp_parser_direct_declarator): Do not prevent
6513 backtracking inside a parenthesized declarator.
6514 (cp_parser_parameter_declaration): Fix typo in comment.
6516 2004-01-28 Jan Hubicka <jh@suse.cz>
6518 * semantics.c (expand_body) Do emit_associated_thunks before
6521 2004-01-27 Devang Patel <dpatel@apple.com>
6523 * name-lookup.c: Include "debug.h"
6524 (do_namespace_alias): Invoke debug_hooks to emit debug info
6525 for namespace alias.
6526 (do_local_using_decl): Invoke debug_hooks to emit debug info
6528 (do_class_using_decl): Same.
6529 (do_toplevel_using_decl): Same.
6530 (do_using_directive): Same.
6531 (cp_emit_debug_info_for_using): New function.
6532 * Make-lang.in (cp/parser.o): Depend on debug.h
6533 (cp/name-lookup.o): Same.
6535 2004-01-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
6537 * cp-tree.h (language_function, lang_type_header): Use
6539 * name-lookup.h (cp_binding_level): Likewise.
6541 2004-01-26 Mark Mitchell <mark@codesourcery.com>
6544 * semantics.c (finish_for_expr): Check for unresolved overloaded
6547 * class.c (add_method): Just check processing_template_decl to
6548 determine whether or not we are within a template.
6549 * decl2.c (maybe_retrofit_in_chrg): Likewise.
6550 * init.c (decl_constant_value): Check the type of the declaration,
6552 * name-lookup.c (maybe_push_to_top_level): Rename to ...
6553 (push_to_top_level): ... this.
6554 * name-lookup.h (maybe_push_to_top_level): Do not declare it.
6555 * pt.c (push_template_decl_real): Reorder condition for speed.
6556 (convert_template_argument): Use dependency-checking functions in
6557 place of uses_template_parms.
6558 (lookup_template_class): Avoid calling uses_template_parms more
6560 (uses_template_parms): Reimplement, using dependency-checking
6562 (instantiate_class_template): Use push_to_top_level, not
6563 maybe_push_to_top_level.
6564 (type_unification_real): Simplify.
6565 (type_dependent_expression_p): Handle OFFSET_REFs and
6567 (any_dependent_template_arguments_p): Handle multiple levels of
6569 * semantics.c (expand_or_defer_fn): Do not check
6570 uses_template_parms for template instantiations.
6571 * typeck.c (comptypes): Avoid calling cp_type_quals.
6573 2004-01-25 Mark Mitchell <mark@codesourcery.com>
6576 * call.c (build_over_call): Do not convert arguments when
6577 processing a template.
6578 * pt.c (build_non_dependent_expr): Do not build a
6579 NON_DEPENDENT_EXPR for arithmetic constants.
6581 2004-01-25 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6584 * parser.c (cp_parser_type_parameter): When cp_parser_id_expression
6585 returns a TYPE_DECL. no further lookup is required.
6586 * semantics.c (check_template_template_default_arg): A TYPE_DECL
6587 is invalid. Rework to give better diagnostics.
6589 2004-01-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6592 * pt.c (instantiate_class_template): Add an error_mark_node
6594 (tsubst_decl) <TEMPLATE_DECL case>: Likewise.
6596 2004-01-23 Andrew Pinski <pinskia@physics.uc.edu>
6599 * decl.c (finish_function): Move the call to
6600 finish_fname_decls below the call to
6601 finish_eh_spec_block.
6603 2004-01-21 Kazu Hirata <kazu@cs.umass.edu>
6605 * optimize.c, typeck2.c: Update copyright.
6607 2004-01-21 Kazu Hirata <kazu@cs.umass.edu>
6609 * Make-lang.in, call.c, class.c, decl2.c, except.c, expr.c,
6610 init.c, mangle.c, typeck.c: Update copyright.
6612 2004-01-21 Zdenek Dvorak <rakdver@atrey.karlin.mff.cuni.cz>
6614 * parser.c (cp_parser_class_specifier): Prevent garbage collection.
6616 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
6618 * Make-lang.in: Replace $(docdir) with doc.
6619 (c++.info, c++.srcinfo): Dummy entry.
6620 (c++.man, c++.srcman): New rules.
6621 (c++.install-man): Revamp rule.
6623 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
6625 * Make-lang.in (CXX_INSTALL_NAME, GXX_INSTALL_NAME,
6626 CXX_TARGET_INSTALL_NAME, GXX_TARGET_INSTALL_NAME): Define via a
6627 immediate $(shell) instead of deferred backquote.
6629 2004-01-19 Mark Mitchell <mark@codesourcery.com>
6632 * parser.c (cp_parser_postfix_expression): When encountering
6633 incomplete type on left-hand side of "->" or ".", treat the entire
6634 expression as erroneous.
6637 * call.c (build_field_call): Remove.
6638 (n_build_method_call): Likewise.
6639 (build_method_call): Likewise.
6640 (build_new_method_call): Do not call build_field_call.
6641 * class.c (n_build_method_call): Remove.
6642 (print_class_statistics): Do not print it.
6643 * cp-tree.h (build_method_call): Remove declaration.
6644 (finish_object_call_expr): Likewise.
6645 (build_new_1): Do not use build_method_call.
6646 * parser.c (cp_parser_postfix_expression): Use finish_call_expr
6647 when the function appearing on the right-hand-side of "." or "->"
6648 is not actually a function.
6649 * pt.c (tsubst_copy_and_build): Likewise.
6650 * semantics.c (finish_object_call_expr): Remove.
6652 2004-01-18 Mark Mitchell <mark@codesourcery.com>
6655 * pt.c (tsubst): Use finish_typeof.
6657 2004-01-18 Jason Merrill <jason@redhat.com>
6660 * except.c (build_throw): In a template, set
6661 current_function_returns_abnormally.
6663 2004-01-17 Fred Fish <fnf@intrinsity.com>
6666 * decl.c (reshape_init): Handle VECTOR_TYPE like ARRAY_TYPE,
6667 except don't call array_type_nelts() with a VECTOR_TYPE.
6669 2004-01-16 Jan Hubicka <jh@suse.cz>
6671 * mangle.c (write_mangled_name): Remove inline modifier.
6673 2004-01-16 Mark Mitchell <mark@codesourcery.com>
6676 * decl.c (compute_array_index_type): Fix grammar in comment.
6677 * init.c (build_zero_init): Handle zero-sized arrays correctly.
6680 * call.c (name_as_c_string): Print conversion operator names
6684 * call.c (initialize_reference): Pass -1 for inner parameter to
6687 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6690 * parser.c (cp_parser_base_specifier): Check for an invalid
6691 keyword `typename' and emit an user-friendly error message.
6693 2004-01-15 Geoffrey Keating <geoffk@apple.com>
6696 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
6697 (handle_pragma_implementation): Likewise.
6699 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6702 * typeck.c (build_class_member_access_expr): Allow to access members
6703 of the currently open class.
6704 (finish_class_member_access_expr): Likewise.
6706 2004-01-15 Alexandre Oliva <aoliva@redhat.com>
6709 * name-lookup.c (validate_nonmember_using_decl): Take scope and
6710 name by value, instead of computing them.
6711 (do_local_using_decl, do_toplevel_using_decl): Add scope and name
6712 arguments. Pass them to validate_nonmember_using_decl.
6713 * name-lookup.h (do_local_using_decl): Adjust.
6714 (do_toplevel_using_decl): Likewise.
6715 * parser.c (cp_parser_using_declaration): Likewise.
6716 * pt.c (tsubst_expr): Likewise.
6718 2004-01-15 Alexandre Oliva <aoliva@redhat.com>
6722 * name-lookup.c (qualified_lookup_using_namespace): Search
6723 strongly-associated namespaces first, and only then try other
6726 2004-01-15 Kelley Cook <kcook@gcc.gnu.org>
6728 * Make-lang.in (c++.srcextra): Dummy entry.
6730 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6733 * parser.c (cp_parser_template_name): Don't try to parse a
6734 conversion-function-id, as it cannot be a template-name.
6735 (cp_parser_simple_type_specifier): Check for invalid template-ids
6736 even after a built-in type.
6738 2004-01-14 Jan Hubicka <jh@suse.cz>
6741 * pt.c (instantiate_decl): Do not increase function_depth.
6743 2004-01-14 Danny Smith <dannysmith@users,sourceforge.net>
6747 * parser.c (cp_parser_elaborated_type_specifier): Warn about
6748 attributes and discard.
6749 * decl.c (xref_tag): Don't overwite existing attributes with
6752 2004-01-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6755 * parser.c (cp_parser_lookup_name): Return error_mark_node if there
6756 is no destructor while looking up a BIT_NOT_EXPR.
6758 2004-01-13 Ian Lance Taylor <ian@wasabisystems.com>
6760 * cxxfilt.c: Remove unused file.
6762 2004-01-14 Jan Hubicka <jh@suse.cz>
6764 Partial fix to PR c++/12850
6765 * decl2.c (mark_used): Do not proactively instantiate templates
6766 when compiling in unit-at-a-time or not optimizing.
6767 * optimize.c (maybe_clone_body): Do not increase function depth.
6769 2004-01-13 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6772 * pt.c (tsubst) <INTEGER_TYPE>: Remove obsolete array index tweaking.
6774 2004-01-12 Steven Bosscher <stevenb@suse.de>
6777 * parser.c (cp_parser_member_declaration): Any non-type is also
6778 not a class or a function.
6780 2004-01-12 Jason Merrill <jason@redhat.com>
6783 * class.c (build_base_path): Do not mark vtable references as
6785 (build_vtbl_ref_1): Likewise.
6787 2004-01-12 Richard Henderson <rth@redhat.com>
6790 * typeck2.c (split_nonconstant_init_1, split_nonconstant_init): New.
6791 (store_init_value): Use it.
6792 * decl.c (check_initializer): Expect full initialization code
6793 from store_init_value.
6794 * init.c (expand_aggr_init_1): Likewise.
6795 * decl2.c (maybe_emit_vtables): Abort if runtime init needed.
6797 2004-01-12 Mark Mitchell <mark@codesourcery.com>
6799 * class.c (layout_class_type): For non-POD class types, also copy
6800 the DECL_SIZE and DECL_MODE of fields to the base class type.
6802 2004-01-12 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6805 * pt.c (instantiate_decl): Set DECL_TEMPLATE_INSTANTIATED before
6806 calling regenerate_decl_from_template.
6808 2004-01-12 Scott Brumbaugh <scottb.lists@verizon.net>
6811 * parser.c (cp_parser_decl_specifier_seq): Add check for a friend
6812 decl-specifier occurring along with a class definition.
6814 2004-01-12 Ian Lance Taylor <ian@wasabisystems.com>
6816 * parser.c (cp_parser_decl_specifier_seq): Add parenthetical
6817 clauses to comments describing declares_class_or_enum.
6818 (cp_parser_type_specifier): Set *declares_class_or_enum to 0, not
6821 2004-01-12 Jan Hubicka <jh@suse.cz>
6823 * pt.c (for_each_template_parm): Do not check for duplicates.
6824 (for_each_template_parm): Use walk_tree duplicate checking code.
6826 2004-01-11 Ian Lance Taylor <ian@wasabisystems.com>
6829 * parser.c (cp_parser_decl_specifier_seq): If the first decl_spec
6830 is error_mark_node, don't add any more decl_specs.
6831 (cp_parser_init_declarator): After committing to a declaration, if
6832 the decl_specifiers start with error_mark_node, issue an error and
6833 change the type to "int".
6835 2004-01-09 Nathanael Nerode <neroden@gcc.gnu.org>
6838 * Make-lang.in: Copy gcc.1 to g++.1 rather than using .so.
6840 2004-01-10 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6844 * pt.c (tsubst): Substitution must fail if we are attempting to
6845 create an array with element type that is an abstract class type.
6846 * decl.c (cp_finish_decl): Strip pointers and array types recursively
6847 before calling abstract_virtuals_error.
6849 2004-01-09 Alexandre Oliva <aoliva@redhat.com>
6851 * name-lookup.c (qualified_lookup_using_namespace): Consider
6852 strong using directives even if we've already found a binding.
6854 2004-01-09 Mark Mitchell <mark@codesourcery.com>
6856 * cp-tree.h (cxx_expand_expr): Change prototype.
6857 * expr.c (cxx_expand_expr): Add alt_rtl parameter.
6859 2004-01-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6862 * pt.c (value_dependent_expression_p): Handle COMPONENT_REFs by
6863 looking into them recursively. They can be there because of the
6864 new __offsetof__ extension.
6866 2004-01-07 Zack Weinberg <zack@codesourcery.com>
6868 * parser.c (cp_parser_save_member_function_body): Mark the
6871 2004-01-05 Mark Mitchell <mark@codesourcery.com>
6874 * class.c (build_clone): Copy type attributes from the original
6875 function to the clone.
6878 * class.c (build_vtbl_ref_1): Do not unconditionally mark vtable
6879 references as constant.
6882 * parser.c (cp_parser_explicit_instantiation): Improve error
6884 (cp_parser_require): Improve indication of the error location.
6887 * parser.c (cp_parser_class_head): Reorder logic to check for
6888 invalid qualification.
6890 2004-01-04 Mark Mitchell <mark@codesourcery.com>
6893 * name-lookup.c (lookup_using_namespace): Remove spacesp
6895 (unqualified_namespace_lookup): Likewise.
6896 (lookup_qualified_name): Adjust accordingly.
6897 (lookup_name_real): Likewise.
6898 (lookup_arg_dependent): Do not eliminate the namespace of the
6899 functions found by unqualified name lookup unless that is the
6902 2004-01-04 Andrew Pinski <pinskia@physics.uc.edu>
6904 * semantics.c (push_deferring_access_checks): Fix format.
6905 (resume_deferring_access_checks): Likewise.
6906 (stop_deferring_access_checks): Likewise.
6907 (pop_deferring_access_checks): Likewise.
6908 (get_deferred_access_checks): Likewise.
6909 (pop_to_parent_deferring_access_checks): Likewise.
6910 (perform_deferred_access_checks): Likewise.
6911 (perform_or_defer_access_check): Likewise.
6913 2004-01-04 Richard Henderson <rth@redhat.com>
6915 * call.c (build_over_call): Don't create a save_expr of an
6916 aggregate, but rather its address.
6918 2004-01-04 Mark Mitchell <mark@codesourcery.com>
6921 * parser.c (cp_parser_postfix_expression): Allow "." to appear in
6922 an offsetof expression.
6924 * parser.c (cp_parser_parameter_declaration): Fix comment.
6927 * call.c (CHECK_COPY_CONSTRUCTOR_P): New macro.
6928 (reference_binding): Set it when appropriate.
6929 (build_temp): New function, split out from ...
6930 (convert_like_real): ... here. Honor CHECK_COPY_CONSTRUCTOR_P.
6931 (initialize_reference): Likewise.
6934 * parser.c (cp_parser): Add in_type_id_in_expr_p.
6935 (cp_parser_new): Initialize it.
6936 (cp_parser_postfix_expression): Set it.
6937 (cp_parser_sizeof_operand): Likewise.
6938 (cp_parser_parameteR_declaration): Do not commit early to tenative
6939 parsers when in_type_id_in_expr_p is set.
6941 2004-01-03 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6944 * parser.c (cp_parser_template_argument): Don't call
6945 make_unbound_class_template directly.
6946 (cp_parser_lookup_name): Don't extract TEMPLATE_DECL from
6947 UNBOUND_CLASS_TEMPLATE tree node.
6949 2004-01-02 Richard Sandiford <rsandifo@redhat.com>
6952 * method.c (use_thunk): Pass the CALL_EXPR through force_target_expr.
6954 2004-01-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6957 * cp-tree.h (DECL_UNBOUND_CLASS_TEMPLATE_P): New macro.
6958 (DECL_FUNCTION_TEMPLATE_P): Use it.
6959 (DECL_CLASS_TEMPLATE_P): Likewise.
6960 * parser.c (cp_parser_lookup_name): Add is_template parameter.
6961 (cp_parser_type_parameter): Adjust call to cp_parser_lookup_name.
6962 (cp_parser_template_name): Likewise.
6963 (cp_parser_elaborated_type_specifier): Likewise.
6964 (cp_parser_namespace_name): Likewise.
6965 (cp_parser_class_name): Likewise.
6966 (cp_parser_lookup_name_simple): Likewise.
6968 See ChangeLog.3 for earlier changes.
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