1 1004-10-28 Matt Austern <austern@apple.com>
4 * cp-tree.h (class_key_or_enum_as_string): Declare.
5 * error.c (class_key_or_enum): Rename to class_key_or_enum_as_string
6 and remove static qualifier.
7 * decl.c (shadow_tag): Warn about ignored attributes in class/struct/
8 union/enum declaration.
10 2004-10-29 Kazu Hirata <kazu@cs.umass.edu>
12 * pt.c: Fix a comment typo.
14 2004-10-28 Nathan Sidwell <nathan@codesourcery.com>
16 * typeck.c (composite_pointer_type): Remove comment about DR 195.
17 (build_reinterpret_cast_1): Revert DR195 patch. Only emit a
18 warning when being pedantic.
19 (build_reinterpet_cast, build_c_cast): Adjust.
21 2004-10-29 Mark Mitchell <mark@codesourcery.com>
24 * decl.c (grokdeclarator): Mark TYPE_DECLs as abstract when they
25 appear in a constructor/destructor that will be cloned.
27 1004-10-28 Matt Austern <austern@apple.com>
30 * decl.c (finish_enum): Handle packed attribute.
31 * parser.c (cp_parser_enum_specifier): Process trailing attributes.
33 2004-10-28 Mark Mitchell <mark@codesourcery.com>
36 * pt.c (instantiate_class_template): Increment
37 processing_template_decl when substituting into a member class
40 2004-10-27 Mark Mitchell <mark@codesourcery.com>
43 * call.c (convert_like_real): Fix formatting.
44 (initialize_reference): When binding a temporary to a base class,
45 ensure that the nominal copy made is to the derived class, not the
49 * parser.c (cp_parser_next_token_ends_template_argument_p): Do not
52 2004-10-27 Andrew Pinski <pinskia@physics.uc.edu>
54 * decl.c (bad_specifiers): Move the q after the %.
56 2004-10-27 Andrew Pinski <pinskia@physics.uc.edu>
58 * parser.c (cp_parser_diagnose_invalid_type_name): Move the q after
61 2004-10-26 Mark Mitchell <mark@codesourcery.com>
63 * name-lookup.c (do_namespace_alias): Use FROB_CONTEXT.
64 * search.c (current_scope): Fix prototype.
67 * search.c (current_scope): Return the innermost non-block scope,
68 not the innermost non-block, non-namespace scope.
69 (at_namespace_scope_p): Adjust accordingly.
70 (dfs_accessible_post): Do not pass namespaces to is_friend.
71 (dfs_walk_once_accessible_r): Likewise.
72 * decl.c (grokvardecl): Adjust call to current_scope.
73 (build_enumerator): Likewise.
74 * parser.c (cp_parser_using_declaration): Likewise.
75 (cp_parser_direct_declarator): Use at_namespace_scope_p instead of
77 (cp_parser_class_head): Adjust call to current_scope.
78 * name-lookup.c (do_namespace_alias): Set the DECL_CONTEXT for the
82 * pt.c (tusbst_copy_and_build): Resolve enumeration constants to
83 their underlying values.
86 * typeck.c (build_binary_op): Honor build_type, even when in a
89 2004-10-26 Nathan Sidwell <nathan@codesourcery.com>
91 * parser.c (cp_lexer_get_preprocessor_token): Remove unneeded
92 padding token checking.
94 2004-10-25 Andrew Pinski <pinskia@physics.uc.edu>
97 * decl.c (grokdeclarator) <case cdk_array>: Remove the call
98 layout_type as it is already done by create_array_type_for_decl.
100 2004-10-22 Nathan Sidwell <nathan@codesourcery.com>
103 * parser.c (eof_token): Make const, correctly initialize rid and
105 (struct cp_lexer): Replace buffer_end pointer with buffer_length
107 (cp_lexer_new_main): Directly grow lexer's buffer here. Don't
109 (cp_lexer_new_from_tokens): Adjust.
110 (cp_lexer_grow_buffer): Remove.
111 (cp_lexer_peek_nth_token, cp_lexer_consume_token,
112 cp_lexer_purge_token): Add const casts.
114 2004-10-21 Mark Mitchell <mark@codesourcery.com>
118 * cp-tree.h (convert_to_base): Change prototype.
119 (build_ptrmemfunc): Likewise.
120 (convert_ptrmem): New function.
121 * call.c (struct conversion): Adjust documentation for base_p.
122 (standard_conversion): Set base_p for ck_pmem conversions as
124 (convert_like_real): Use convert_to_base for ck_pmem and ck_ptr
126 * class.c (convert_to_base): Handle both pointers and objects.
127 Add nonnull parameter.
128 (build_vfield_ref): Adjust call to convert_to_base.
129 * cvt.c (cp_convert_to_pointer): Adjust call to build_ptrmemfunc.
130 (convert_force): Likewise.
131 * typeck.c (build_unary_op): Likewise.
132 (convert_ptrmem): New function.
133 (build_static_cast_1): Use it.
134 (build_reinterpret_cast): Allow conversions to vector types.
135 (get_delta_difference): Add c_cast_p parameter.
136 (build_ptrmemfunc): Likewise. Adjust calls to
137 get_delta_difference.
139 2004-10-21 Andrew Pinski <pinskia@physics.uc.edu>
142 * error.c (cp_error_at): Output the context as it might be
143 different file as the other location.
145 2004-10-21 Kazu Hirata <kazu@cs.umass.edu>
147 * typeck.c: Fix a comment typo.
149 2004-10-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
152 * decl.c (make_unbound_class_template): Add PARM_LIST parameter.
153 * cp-tree.h (make_unbound_class_template): Adjust prototype.
154 * parser.c (cp_parser_lookup_name): Adjust call to
155 make_unbound_class_template.
156 (cp_parser_single_declaration): Handle member class of class
157 template as template friend parsing correctly.
158 * friend.c (is_friend): Call is_specialization_of_friend for
159 template friend class.
160 (make_friend_class): Handle member class of class template as
162 * pt.c (is_specialization_of_friend): Likewise.
163 (instantiate_class_template): Likewise.
164 (tsubst): Adjust call to make_unbound_class_template.
166 2004-10-20 Nathan Sidwell <nathan@codesourcery.com>
168 * typeck.c (composite_pointer_type): Add comment about DR 195
169 (build_reinterpret_cast_1): Add for_reinterpret_cast_p parameter.
170 Allow function pointer conversions that DR195 suggests.
171 (build_reinterpret_cast, build_c_cast): Update
172 build_reinterpret_cast_1 calls.
174 2004-10-20 Kazu Hirata <kazu@cs.umass.edu>
176 * call.c, typeck.c: Fix comment typos.
178 2004-10-20 Nathan Sidwell <nathan@codesourcery.com>
180 * parser.c (cp_token_position): New typedef. Define VEC thereof.
181 (struct cp_lexer): Allow buffer and buffer_end to be NULL. Make
182 next_token and last_token cp_token_position. Make saved_tokens a
183 VEC(cp_token_position).
184 (eof_token): New static variable.
185 (CP_SAVED_TOKENS_SIZE): Rename to ...
186 (CP_SAVED_TOKEN_STACK): ... here.
187 (cp_lexer_new_main): Adjust main lexer creation and buffer
189 (cp_lexer_new_from_tokens): Do not copy the tokens, merely point
190 to the parent buffer. Do not append eof token.
191 (cp_lexer_destroy): Only free buffer if non-NULL. Free token
193 (cp_lexer_next_token, cp_lexer_prev_token): Remove.
194 (cp_lexer_token_position, cp_lexer_token_at): New.
195 (cp_lexer_saving_tokens): Adjust. Make inline.
196 (cp_lexer_advance_token, cp_lexer_token_difference): Remove.
197 (cp_lexer_peek_token_emit_debug_info): Fold into ...
198 (cp_lexer_peek_token): ... here.
199 (cp_lexer_peek_nth_token): Don't peek past EOF.
200 (cp_lexer_consume_token): Set next_token to eof_token, if reaching
202 (cp_lexer_purge_token): Adjust eof setting.
203 (cp_lexer_purge_tokens_after): Likewise.
204 (cp_lexer_save_tokens): Push next_token directly.
205 (cp_lexer_commit_tokens): Adjust.
206 (cp_lexer_rollback_tokens): Pop next_token directly.
207 (cp_parser_check_for_invalid_template_id): Adjust token purging.
208 (cp_parser_translation_unit): Do not consume the EOF.
209 (cp_parser_nested_name_specifier_opt): Adjust token purging.
210 (cp_parser_template_id, cp_parser_template_name): Likewise.
212 2004-10-19 Mark Mitchell <mark@codesourcery.com>
215 * call.c (struct conversion): Add base_p.
216 (convert_like): Add c_cast_p argument.
217 (convert_like_with_conversion): Likewise.
218 (build_conv): Clear base_p.
219 (standard_conversion): Set it, for derived-to-base conversions.
220 (convert_like_real): Add c_cast_p parameter. Handle pointer
221 conversions directly rather than relying on ocp_convert.
222 (perform_direct_initialization_if_possible): Add c_cast_p
224 * cp-tree.h (perform_direct_initialization_if_possible): Change
226 (convert_member_func_to_ptr): New function.
227 * typeck.c (check_for_casting_away_constness): Add diag_fn
229 (build_static_cast_1): New function, split out from ...
230 (build_static_cast): ... here. Use build_static_cast_1.
231 (build_reinterpret_cast_1): New function, split out from ...
232 (build_reinterpret_cast): ... here. Use build_reinterpret_cast_1.
233 (build_const_cast_1): New function, split out from ...
234 (build_const_cast): ... here. Use build_const_cast_1.
235 (build_c_cast): Rewrite to use build_const_cast_1,
236 build_static_cast_1, and build_reinterpret_cast_1.
237 (convert_member_func_to_ptr): New function.
239 2004-10-19 Paolo Bonzini <bonzini@gnu.org>
242 * parser.c (enum cp_parser_prec): Give relational expressions
243 a higher precedence than equality expressions.
245 2004-10-15 Nathan Sidwell <nathan@codesourcery.com>
247 * cp-tree.h (UNIQUELY_DERIVED_FROM_P): Adjust lookup_base call.
248 (ACCESSIBLY_UNIQUELY_DERIVED_P): Remove.
249 (PUBLICLY_UNIQUELY_DERIVED_P): Adjust lookup_base call.
250 (enum base_access): Reorganize.
251 (accessible_base_p, accessible_p): Add consider_local_p parameter.
252 * call.c (standard_conversion): Update comment about
254 (enforce_access): Adjust accessible_p call.
255 (build_over_call): Adjust accessible_base_p call.
256 * class.c (convert_to_base): Adjust lookup_base call.
257 (build_vtbl_ref_1): Likewise.
258 (warn_about_ambiguous_bases): Likewise. Add early exit.
259 * cvt.c (convert_to_pointer_force) Adjust lookup_base call.
260 * search.c (accessible_base_p): Add consider_local_p parameter.
261 (lookup_base): Pass consider_local_p to accessible_base_p call.
262 (friend_accessible_p): Check whether scope is a class member.
263 Remove unnecessary class template check.
264 (accessible_p): Add consider_local_p parameter. Use it.
265 (adjust_result_of_qualified_name_lookup): Adjust lookup_base call.
266 * tree.c (maybe_dummy_object): Likewise.
267 * typeck.c (comp_except_type): Use PUBLICLY_UNIQUELY_DERIVED_P.
268 (build_class_member_access_expr): Adjust lookup_base call.
269 * typeck2.c (binfo_or_else): Likewise.
270 * rtti.c (build_dynamic_cast_1): Access can consider friendship
273 2004-10-17 Giovanni Bajo <giovannibajo@gcc.gnu.org>
276 * decl2.c (grokfield): Apply attributes also to TYPE_DECLs.
278 2004-10-16 Giovanni Bajo <giovannibajo@gcc.gnu.org>
281 * parser.c (cp_parser_parenthesized_expression_list): Fold
282 non-dependent expressions in attribute lists.
284 2004-10-15 Mark Mitchell <mark@codesourcery.com>
287 * decl.c (declare_global_var): Use the return value from pushdecl.
290 * parser.c (cp_parser_simple_declaration): Do not diagnose invalid
291 type names if we have already found a valid type.
292 (cp_parser_member_declaration): Likewise.
295 * parser.c (cp_parser_member_specification_opt): Handle
298 2004-10-15 Kazu Hirata <kazu@cs.umass.edu>
300 * dump.c, g++spec.c, repo.c: Update copyright.
302 2004-10-15 Kazu Hirata <kazu@cs.umass.edu>
304 * decl.c: Fix a comment typo.
306 2004-10-13 Andrew Pinski <pinskia@physics.uc.edu>
309 * name-lookup.c (parse_using_directive): If we have a
310 error_mark_node, do not set the decl namespace associations
313 2004-10-14 Mark Mitchell <mark@codesourcery.com>
316 * decl.c (cp_finish_decl): Do not call expand_static_init more
317 than once for a single variable.
319 2004-10-14 Matt Austern <austern@apple.com>
321 * Make-lang.in (pt.o): depends on pointer-set.h
322 * cp-tree.h (cp_walk_subtrees): Last argument is pointer_set_t* now.
323 * pt.c (struct pair_fn_data): Use pointer_set_t, not htab_t
324 (for_each_template_parm): Convert from htab_t to pointer_set_t.
325 * tree.c (cp_walk_subtrees): Last argument is pointer_set_t* now.
327 2004-10-13 Andrew Pinski <pinskia@physics.uc.edu>
330 * semantics.c (finish_for_expr): Convert expression to void
331 so that we don't create temporaries for a?b:c.
333 2004-10-13 Kazu Hirata <kazu@cs.umass.edu>
335 * search.c: Fix a comment typo.
337 2004-10-12 Nathan Sidwell <nathan@codesourcery.com>
339 * class.c (dfs_modify_vtables): Simplify condition. Return
340 dfs_skip_bases as appropriate.
341 (modify_all_vtables): Walk in pre-order.
342 * search.c (dfs_walk_all, dfs_walk_once_r,
343 dfs_walk_once_accessible_r): Assert post order function never
344 returns dfs_skip_bases.
346 * search.c (struct lookup_base_data_s): New.
347 (lookup_base_r): Replace with ...
348 (dfs_lookup_base): ... this.
349 (lookup_base): Use dfs_walk_all.
351 2004-10-12 Kazu Hirata <kazu@cs.umass.edu>
353 * search.c: Fix comment typos.
355 2004-10-11 Mark Mitchell <mark@codesourcery.com>
358 * parser.c (cp_parser_declarator): Add member_p parameter.
359 (cp_parser_condition): Adjust calls to cp_parser_declarator.
360 (cp_parser_explicit_instantiation): Likewise.
361 (cp_parser_init_declarator): Likewise.
362 (cp_parser_direct_declarator): Add member_p parameter. Do not
363 parse tentatively when parsing the parameters to a member.
364 (cp_parser_type_id): Adjust calls to cp_parser_declarator.
365 (cp_parser_parameter_declaration): Likewise.
366 (cp_parser_member_declaration): Likewise.
367 (cp_parser_exception_declaration): Likewise.
370 * cp-tree.h (CLASSTYPE_TEMPLATE_SPECIALIZATION): Add a comment.
371 * pt.c (optimize_specialization_lookup_p): Do not optimize lookups
372 for members of partial or explicit specializations.
375 * decl2.c (finish_anon_union): Robustify.
377 2004-10-11 Nathan Sidwell <nathan@codesourcery.com>
379 * cp-tree.h (get_dynamic_cast_base_type): Rename to ...
380 (dcast_base_hint): ... here.
381 * rtti.c (build_dynamic_cast_1): Use dcast_base_hint.
382 * search.c (struct dcast_data_s): New.
383 (dynamic_cast_base_recurse): Remove. Replace with ...
384 (dfs_dcast_hint_pre, dfs_dcast_base_post): ... these. New.
385 (get_dynamic_cast_base_type): Rename to ...
386 (dcast_base_hint): ... here. Use dfs_walk_once_accessible.
387 (accessible_r): Remove.
388 (dfs_accessible_post): New, broken out of accessible_r.
389 (accessible_p): Use dfs_walk_once_accessible.
390 (dfs_walk_once_accessible_r): New. From accessible_r.
391 (dfs_walk_once_accessible): New. From acessible_p.
393 * cp-tree.h (SAME_BINFO_TYPE_P): New.
394 * class.c (build_base_path): Use SAME_BINFO_TYPE_P to compare
396 (convert_to_base_statically, determine_primary_bases,
397 update_vtable_entry_for_fn, dfs_modify_vtables, build_vtt_inits,
398 dfs_build_secondary_vptr_vtt_inits, build_ctor_vtbl_group,
399 accumulate_vtbl_inits, dfs_accumulate_vtbl_inits,
400 build_vtbl_initializer, add_vcall_offset_vtbl_entries_1): Likewise.
401 * init.c (expand_member_init): Likewise.
402 * search.c (lookup_base_r, dynamic_cast_base_recurse,
403 binfo_via_virtual, copied_binfo, binfo_for_vbase,
404 original_binfo): Likewise.
405 * tree.c (copy_binfo): Likewise.
407 2004-10-11 Kazu Hirata <kazu@cs.umass.edu>
409 * semantics.c: Fix comment typos.
411 2004-10-10 Andrew Pinski <pinskia@physics.uc.edu>
416 * semantics.c (maybe_cleanup_point_expr): Call
417 fold_build_cleanup_point_expr.
418 (maybe_cleanup_point_expr_void): New function.
419 (add_decl_expr): Call maybe_cleanup_point_expr_void.
420 (finish_expr_stmt): Likewise.
421 (finish_return_stmt): Likewise.
422 (finish_for_expr): Likewise.
423 (finish_asm_stmt): Likewise.
424 * typeck.c (condition_conversion): Call
425 fold_build_cleanup_point_expr.
427 2004-10-10 Andrew Pinski <pinskia@physics.uc.edu>
430 * semantics.c (add_decl_expr): If the decl has a size which
431 has side effects then the decl expression needs a cleanup point.
433 2004-10-10 Mark Mitchell <mark@codesourcery.com>
436 * decl.c (grokdeclarator): Robustify error-recovery on invalid
439 2004-10-10 Gabriel Dos Reis <gdr@integrable-solutions.net>
441 Convert diagnostics to use quoting flag q 7/n
442 * typeck.c (composite_pointer_type_r, composite_pointer_type,
443 cxx_sizeof_or_alignof_type, cxx_sizeof_or_alignof_expr,
444 string_conv_p, build_class_member_access_expr,
445 build_class_member_access_expr, lookup_destructor,
446 finish_class_member_access_expr, build_indirect_ref,
447 get_member_function_from_ptrfunc, build_function_call,
448 convert_arguments, build_binary_op, pointer_diff, build_unary_op,
449 check_for_casting_away_constness, build_static_cast,
450 build_reinterpret_cast, build_const_cast, build_c_cast,
451 build_modify_expr, get_delta_difference, build_ptrmemfunc,
452 dubious_conversion_warnings, convert_for_assignment,
453 convert_for_initialization,
454 maybe_warn_about_returning_address_of_local, check_return_expr):
457 * typeck2.c (error_not_base_type, readonly_error,
458 abstract_virtuals_error, cxx_incomplete_type_diagnostic,
459 store_init_value, digest_init, build_x_arrow,
460 build_m_component_ref, require_complete_eh_spec_types): Likewise.
462 * tree.c (cp_build_qualified_type_real,
463 handle_java_interface_attribute, handle_init_priority_attribute):
466 * semantics.c (finish_asm_stmt, finish_non_static_data_member,
467 finish_pseudo_destructor_expr,
468 check_template_template_default_arg, begin_class_definition,
469 finish_base_specifier, qualified_name_lookup_error,
470 finish_id_expression, finish_typeof): Likewise.
472 * search.c (lookup_base, check_final_overrider,
473 look_for_overrides_r): Likewise.
475 * rtti.c (get_tinfo_decl, build_dynamic_cast_1): Likewise.
477 2004-10-09 Mark Mitchell <mark@codesourcery.com>
480 * error.c (dump_expr): Correct handling of AGGR_INIT_EXPRs using a
484 * init.c (build_new): Correct comments.
485 * parser.c (cp_parser_new_expression): Use NULL_TREE for nelts in
489 * parser.c (cp_parser_postfix_dot_deref_expression): If the
490 pseduo-destructor-name production does not work, fall back to the
494 * tree.c (cp_tree_equal): Handle a BASELINK.
497 * cp-tree.h (check_var_type): New function.
498 * decl.c (check_var_type): New function, split out from ...
499 (grokdeclarator): ... here.
500 * pt.c (tsubst_decl): Use check_var_type.
503 * decl.c (grokdeclarator): Disallow declarations of operators as
506 2004-10-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
509 * error.c (dump_expr): Add missing case for RDIV_EXPR.
511 2004-10-08 Kazu Hirata <kazu@cs.umass.edu>
513 * pt.c, search.c: Fix comment typos.
515 2004-10-08 Nathan Sidwell <nathan@codesourcery.com>
517 * cp-tree.h (dfs_walk, dfs_walk_real, dfs_unmark, markedp,
519 (dfs_skip_bases, dfs_walk_all, dfs_walk_once): New.
520 * class.c (struct find_final_overrider_data): Remove most_derived,
521 vpath_list and vpath fields. Add path field.
522 (dfs_find_final_ocerrider_1): Add DEPTH parameter. Adjust.
523 (dfs_find_final_overrider): Rename to ...
524 (dfs_find_final_overrider_pre): ... here. Adjust.
525 (dfs_find_final_overrider_post): Adjust.
526 (dfs_find_final_overrider_q): Fold into
527 dfs_find_final_overrider_pre.
528 (find_final_overrider): Adjust dfs searching.
529 (dfs_modify_vtables): Don't mark binfo here.
530 (modify_all_vtables): Use dfs_walk_once.
531 (build_vtt_inits): Likwise. Use dfs_walk_all.
532 (dfs_build_secondary_vptr_vtt_inits): Don't mark binfo here.
533 Return dfs_skip_bases as appropriate.
534 (dfs_fixup_binfo_vtbls): Return dfs_skip_bases as appropriate.
535 * init.c (dfs_initialized_vtbl_ptrs): Return dfs_skip_bases as
536 appropriate. Don't mark binfo here.
537 (initialize_vtbl_ptrs): Use dfs_walk_once.
538 * search.c (struct vbase_info): Remove unused struct.
539 (access_in_type): Use dfs_walk_once.
540 (dfs_access_in_type): Don't mark binfo here.
541 (dfs_accessible_queue_p, dfs_accessible_p) Remove.
543 (accessible_r): ... here. New. Specialize dfs_walk_once.
544 (accessible_p): Use accessible_r.
545 (lookup_field_queue_p): Remove. Fold into ...
546 (lookup_field_r): ... here. Adjust.
547 (lookup_member): Use dfs_walk_all.
548 (dfs_walk_real, dfs_walk): Replace with ...
549 (dfs_walk_all, dfs_walk_once): ... these.
550 (dfs_walk_once_r, dfs_unmark_r): Workers for dfs_walk_once.
551 (dfs_unmark, unmarkedp, markedp): Remove.
552 (dfs_get_pure_virtuals): Don't mark binfo here.
553 (get_pure_virtuals): Use dfs_walk_once.
554 (dfs_debug_unmarked_p): Remove. Fold into ...
555 (dfs_debug_mark): ... here.
556 (note_debug_info_needed): Use dfs_walk_all.
558 2004-10-07 Andrew Pinski <pinskia@physics.uc.edu>
560 * pt.c (tsubst_expr) <case ASM_EXPR>: Look passed the
561 CLEANUP_POINT_EXPR to get the asm expression.
563 2004-10-07 Mark Mitchell <mark@codesourcery.com>
565 * cp-tree.h (ICS_USER_FLAG): Remove comment about obsolete flag.
566 (DECL_MEMBER_TEMPLATE_P): New macro.
567 (is_member_template): Remove.
568 (class_method_index_for_fn): New function.
569 * pt.c (build_over_call): Use DECL_MEMBER_TEMPLATE_P.
570 * class.c (finish_struct_methods): Remove out-of-date comment.
571 * decl.c (copy_fn_p): Use DECL_MBMER_TEMPLATE_P.
572 * decl2.c (check_classfn): Use DECL_MEMBER_TEMPLATE_P and
573 class_method_index_for_fn.
574 * pt.c (is_member_template): Remove.
575 (is_member_template_class): Likewise.
576 (optimize_specialization_lookup_p): New function.
577 (retrieve_specialization): Optimize lookups for members that are
578 not member templates.
579 (register_specialization): Adjust accordingly.
580 (build_template_decl): Add member_template_p parameter. Set
581 DECL_MEMBER_TEMPLATE_P.
582 (process_partial_specialization): Adjust call to
583 retrieve_specialization.
584 (push_template_decl_real): Determine whether the template is a
586 (lookup_template_class): Use retrieve_specialization.
587 (tsubst_decl): Adjust call to retrieve_specialization.
588 (tsubst_exception_specification): New function.
590 (tsubst_copy): Use DECL_MEMBER_TEMPLATE_P.
591 (instantiate_template): Adjust call to retrieve_specialization.
592 (regenerate_decl_from_template): Do not actually generate a new
594 (instantiate_decl): Adjust call to retrieve_specialization.
595 (class_method_index_for_fn): New method.
597 2004-10-07 Andrew Pinski <pinskia@physics.uc.edu>
599 * parser.c (cp_parser_asm_definition): Look passed the
600 CLEANUP_POINT_EXPR to get the asm expression.
602 2004-10-06 Andrew Pinski <pinskia@physics.uc.edu>
605 * semantics.c (finish_asm_stmt): Asm expressions need cleanup
608 2004-10-05 Gabriel Dos Reis <gdr@integrable-solutions.net>
610 Convert diagnostics to use quoting flag q 6/n
611 * pt.c (finish_member_template_decl, check_specialization_scope,
612 maybe_process_partial_specialization, determine_specialization,
613 check_explicit_specialization, maybe_check_template_type,
614 process_partial_specialization, check_default_tmpl_args,
615 push_template_decl_real, redeclare_class_template,
616 convert_nontype_argument, coerce_template_parms,
617 lookup_template_class, push_tinst_level,
618 instantiate_class_template, tsubst_arg_types,
619 tsubst_function_type, tsubst, tsubst_qualified_id,
620 tsubst_copy_and_build, check_instantiated_args,
621 do_decl_instantiation, do_type_instantiation,
622 invalid_nontype_parm_type_p, check_specialization_namespace,
623 convert_template_argument, determine_specialization,
624 check_template_shadow, tsubst_decl
625 instantiate_pending_templates): Use quoting marks.
627 2004-10-05 Nathan Sidwell <nathan@codesourcery.com>
630 * parser.c (cp_parser_postfix_expression): Inhibit Koenig when
631 unqualified lookup finds a member function.
633 2004-10-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
635 Convert diagnostics to use quoting flag q 5/n
636 * parser.c (cp_parser_name_lookup_error,
637 cp_parser_diagnose_invalid_type_name,
638 cp_parser_primary_expression, cp_parser_unqualified_id,
639 cp_parser_nested_name_specifier_opt, cp_parser_labeled_statement,
640 cp_parser_jump_statement, cp_parser_simple_declaration,
641 cp_parser_decl_specifier_seq, cp_parser_mem_initializer_id,
642 cp_parser_type_parameter, cp_parser_template_id,
643 cp_parser_template_name, cp_parser_direct_declarator,
644 cp_parser_parameter_declaration_list, cp_parser_class_head,
645 cp_parser_base_specifier, cp_parser_lookup_name,
646 cp_parser_late_parsing_default_args,
647 cp_parser_optional_template_keyword
648 cp_parser_elaborated_type_specifier, cp_parser_check_class_key,
649 cp_parser_check_access_in_redeclaration): Use quoting marks.
651 * name-lookup.c (supplement_binding, pushdecl,
652 check_for_out_of_scope_variable, validate_nonmember_using_decl,
653 do_nonmember_using_decl, lookup_tag, set_decl_namespace,
654 push_namespace, do_namespace_alias, do_using_directive,
655 ambiguous_decl, lookup_namespace_name, add_function): Likewise.
657 * method.c (use_thunk): Likewise.
659 * lex.c (unqualified_name_lookup_error,
660 unqualified_fn_lookup_error): Likewise.
662 2004-10-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
664 Convert diagnostics to use quoting flag q 4/n
665 * except.c (decl_is_java_type, build_throw,
666 is_admissible_throw_operand, check_handlers_1, check_handlers):
668 * friend.c (add_friend, make_friend_class, do_friend): Likewise.
669 * init.c (sort_mem_initializers, emit_mem_initializers,
670 member_init_ok_or_else, expand_member_init, is_aggr_type,
671 build_offset_ref, build_java_class_ref): Likewise.
673 2004-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
675 Convert diagnostics to use quoting flag q 3/n
676 * decl.c (pop_label, duplicate_decls, redeclaration_error_message,
677 redeclaration_error_message, lookup_label, check_goto,
678 make_typename_type, make_unbound_class_template,
679 fixup_anonymous_aggr, check_tag_decl, start_decl, start_decl_1,
680 grok_reference_init, layout_var_decl, maybe_commonize_var,
681 check_for_uninitialized_const_var, reshape_init_array,
682 reshape_init, check_initializer, cp_finish_decl,
683 member_function_or_else, bad_specifiers, grokfndecl, grokvardecl,
684 check_static_variable_definition, compute_array_index_type,
685 create_array_type_for_decl, check_special_function_return_type,
686 grokdeclarator, check_default_argument, grokparms,
687 grok_ctor_properties, grok_op_properties,
688 check_elaborated_type_specifier, xref_tag, finish_enum,
689 build_enumerator, check_function_type, start_preparsed_function,
690 store_parm_decls): Use quoting formats.
691 * decl2.c (grok_array_decl, delete_sanity, check_member_template,
692 check_java_method, check_classfn, finish_static_data_member_decl,
693 grokfield, grokbitfield, grok_function_init,
694 build_anon_union_vars, coerce_new_type, coerce_delete_type,
695 check_default_args): Likewise.
696 * parser.c (cp_parser_decl_specifier_seq): Likewise.
698 2004-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
700 Convert diagnostics to use quoting flag q 2/n
701 * class.c (build_base_path, add_method, alter_access,
702 handle_using_decl, check_bases,
703 maybe_warn_about_overly_private_class, find_final_overrider,
704 warn_hidden, finish_struct_anon, add_implicitly_declared_members,
705 check_bitfield_decl, check_field_decls, layout_empty_base,
706 build_base_field, check_methods, layout_virtual_bases,
707 warn_about_ambiguous_bases, layout_class_type, finish_struct_1,
708 resolve_address_of_overloaded_function, instantiate_type,
709 note_name_declared_in_class): Use format flag "q" for quoting.
711 2004-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
713 Convert diagnostics to use quoting flag q 1/n
714 * error.c (locate_error): Ignore quoting flag q.
715 * call.c (build_user_type_conversion_1, build_operator_new_call,
716 build_object_call, op_error, build_conditional_expr,
717 build_new_op, build_op_delete_call, enforce_access,
718 convert_like_real, convert_arg_to_ellipsis, build_x_va_arg,
719 convert_default_arg, build_over_call, build_new_method_call,
720 joust, perform_implicit_conversion, initialize_reference): Use the
723 2004-10-03 Andrew Pinski <pinskia@physics.uc.edu>
726 * typeck.c (build_reinterpret_cast): Return if the inner type
729 2004-10-01 Jan Hubicka <jh@suse.cz>
731 * semantics.c (expand_body): Update call of tree_rest_of_compilation.
733 2004-09-30 Nathan Sidwell <nathan@codesourcery.com>
735 * cp-tree.h (struct lang_decl): Shrink by reordering fields and
736 turning operator_code and fixed_offset into bitfields.
738 2004-09-29 Joseph S. Myers <jsm@polyomino.org.uk>
740 * decl.c (duplicate_decls): Merge TREE_DEPRECATED.
742 2004-09-29 Jason Merrill <jason@redhat.com>
744 PR tree-optimization/17697
745 * decl.c (duplicate_decls): Copy TREE_NOTHROW from newdecl to olddecl.
747 2004-09-28 Jason Merrill <jason@redhat.com>
750 * class.c (build_base_field): Set TYPE_MODE.
752 2004-09-28 Roger Sayle <roger@eyesopen.com>
755 * g++spec.c (lang_specific_driver): Unrecognized libraries, other
756 than -lc and -lm, may require linking against libstc++.
758 2004-09-28 Kazu Hirata <kazu@cs.umass.edu>
760 * tree.c: Fix a comment typo.
762 2004-09-28 Nathan Sidwell <nathan@codesourcery.com>
764 * class.c (VTT_TOP_LEVEL_P, VTT_MARKED_BINFO_P): Remove.
765 (struct secondary_vptr_vtt_init_data_s): New.
766 (build_vtt_inits): Adjust dfs_walkers.
767 (dfs_build_secondary_vptr_vtt_inits): Caller data is a
768 secondary_vptr_vtt_init_data_s structure. Adjust.
769 (dfs_ctor_vtable_bases_queue_p): Remove.
770 (dfs_fixup_binfo_vtbls): No need to clear BINFO_MARKED. Simplify.
772 * pt.c (struct get_template_base_data_s): Remove.
773 (get_template_base_r): Fold into get_template_base.
774 (get_template_base): Walk base binfos directly in inheritance
777 2004-09-27 Mark Mitchell <mark@codesourcery.com>
780 * cp-tree.h (fold_if_not_in_template): New function.
781 * call.c (build_conditional_expr): Use fold_if_not_in_template.
782 (build_cxx_call): Likewise.
783 * cvt.c (convert_to_complex): Likewise.
784 (ocp_convert): Likewise.
786 (convert_force): Likewise.
787 * decl.c (compute_array_index_type): Clear
788 processing_template_decl while folding array bounds.
789 * pt.c (convert_nontype_argument): Clear
790 processing_template_decl while processing non-type argument
792 * tree.c (fold_if_not_in_template): New function.
793 * typeck.c (build_class_member_access_expr): Use
794 fold_if_not_in_template.
795 (build_array_ref): Likewise.
796 (build_binary_op): Likewise. Do not try to optimize computations
797 when processing templates.
798 (cp_pointer_int_sum): Use fold_if_not_in_template.
799 (pointer_diff): Likewise.
800 (build_unary_op): Likewise.
801 (build_reinterpret_cast): Likewise.
802 (get_delta_difference): Likewise.
803 (expand_ptrmemfunc_cst): Likewise.
804 (dubious_conversion_warnings): Likewise.
806 2004-09-27 Matt Austern <austern@apple.com>
808 * cp/parser.c (struct cp_token): New one-bit field , implicit_extern_c
809 (cp_lexer_get_preprocessor_token): Set implicit_extern_c for
810 tokens that come from headers that are implicitly extern "C".
811 (struct cp_parser): new one-bit field, implicit_extern_c.
812 (cp_parser_new): Set parser's implicit_extern_c to false.
813 (cp_parser_translation_unit): Pop lang context if we were in a
814 header that was implicitly extern "C".
815 (cp_parser_declaration_seq_opt): Push/pop lang context as
816 required by the token's and parser's implicit_extern_c.
818 2004-09-27 Mark Mitchell <mark@codesourcery.com>
821 * cp-tree.h (shared_member_p): Declare.
822 * search.c (shared_member_p): Give it external linkage.
823 * semantics.c (finish_qualified_id_expr): Use it.
824 (finish_id_expression): Likewise.
827 * semantics.c (finish_id_expression): Do not add "this->" to
828 static member functions.
830 2004-09-27 Nathan Sidwell <nathan@codesourcery.com>
833 * error.c (dump_type): Change TREE_VEC case into TREE_BINFO.
835 * class.c (struct count_depth_data): Remove.
836 (dfs_depth_post, dfs_depth_q): Remove.
837 (find_final_overrider): Use number of vbase classes as depth
840 * cp-tree.h (types_overlap_p): Remove.
841 * search.c (struct overlap_info): Remove.
842 (dfs_check_overlap, dfs_no_overlap_yet, types_overlap_p): Remove.
844 * pt.c (GTB_VIA_VIRTUAL, GTB_IGNORE_TYPE): Remove.
845 (get_template_base_recursive): Remove. Replace with ...
846 (get_template_base_r): ... this.
847 (struct get_template_base_data_s): New.
848 (get_template_base): Use get_template_base_r via dfs_walk. Always
849 return NULL on failure.
850 (unify): Remove error_mark_node check from get_template_base result.
852 2004-09-24 Paolo Bonzini <bonzini@gnu.org>
854 * parser.c (cp_parser_expression_stack): Clarify why it is
855 an array of NUM_PREC_VALUES elements.
856 (cp_parser_binary_expression): Clarify why we do not need to
857 handle stack overflow.
859 2004-09-24 Nathan Sidwell <nathan@codesourcery.com>
862 * search.c (lookup_field_queue_p): Correct check for hidden base.
864 * search.c (bfs_walk): Remove.
865 (lookup_member): Use dfs_walk_real.
866 (dfs_walk_real): Move and adjust documentation from bfs_walk.
868 2004-09-23 Zack Weinberg <zack@codesourcery.com>
870 * decl.c (grokfndecl): If ::main is found not to return int,
871 correct it after issuing a diagnostic.
872 (grokdeclarator): If the incoming type was error_mark_node, do
873 not complain about declaring something with no type.
874 (start_function): Change check for ::main not returning int to
875 an assertion, as grokfndecl now catches this when the user did it.
876 * init.c (perform_member_init, sort_mem_initializers)
877 (emit_mem_initializers): Make most diagnostics be issued on
878 the line of current_function_decl, not whatever the current
880 * parser.c (cp_lexer_peek_token_emit_debug_info): Surround
881 definition and declaration with #ifdef ENABLE_CHECKING.
882 Avoid unnecessary use of fprintf.
883 (cp_lexer_print_token, cp_lexer_debug_stream): Adjust stub
884 definitions to avoid warnings.
885 (cp_lexer_new_main): Add assertion that first token is not a
887 (cp_lexer_new_from_token_array): Fold into ...
888 (cp_lexer_new_from_tokens): ... here. Add assertion that
889 first token is not a padding token.
890 (cp_lexer_set_source_position_from_token): Move nearer to callers.
891 Remove unused lexer argument.
892 (cp_lexer_peek_token): Just print debugging report (if enabled)
893 and return lexer->next_token.
894 (cp_lexer_skip_purged_tokens): Delete.
895 (cp_lexer_next_token_is, cp_lexer_next_token_is_not): Make
896 inline, simplify bodies.
897 (cp_lexer_peek_nth_token): Add debugging report a la
899 (cp_lexer_consume_token): Correct commentary. Advance over
900 purged tokens here. Set current source position here, from
901 token to be returned. Avoid unnecessary use of fprintf.
902 (cp_lexer_purge_token): Advance next_token pointer over this and
903 subsequent purged tokens.
904 (cp_parser_error): Adjust source position to that of the
906 (cp_parser_push_lexer_for_tokens, cp_parser_pop_lexer): New functions.
907 (cp_parser_string_literal): Remove some excessive cleverness.
908 (cp_parser_enum_specifier): Call start_enum before consuming
910 (cp_parser_member_declaration): Make the "extra semicolon"
911 diagnostic consistently-worded with the other place this is
912 diagnosed. Explicitly set the diagnostic location to the
913 location of the offending semicolon.
914 (cp_parser_enclosed_template_argument_list): Use %</%> quoting
915 in diagnostics. Do not use cp_parser_require. Set location
916 of diagnostics about improper use of '>>' to location of
918 (cp_parser_late_parsing_for_member):
919 Use cp_parser_push_lexer_for_tokens and cp_parser_pop_lexer.
920 (cp_parser_late_parsing_default_args): Likewise. Manually
921 move some logic outside the loop.
923 2004-09-23 Andrew Pinski <pinskia@physics.uc.edu>
926 * cvt.c (cp_convert_to_pointer): Return early when the type is
929 2004-09-21 Fariborz Jahanian <fjahanian@apple.com>
933 * decl.c (grokfndecl): Add new argument "attrlist", use it
934 to call cplus_decl_attributes.
935 (start_function): Remove call to cplus_decl_attributes.
936 * cvt.c (ocp_convert): Add support to use type conversion
937 function to vector type.
938 * parser.c (cp_parser_conversion_type_id): Add attributes, if any,
941 2004-09-23 Paolo Bonzini <bonzini@gnu.org>
945 * parser.c (cp_parser_token_tree_map_node,
946 cp_parser_pm_expression, cp_parser_additive_expression,
947 cp_parser_multiplicative_expression, cp_parser_shift_expression,
948 cp_parser_relational_expression, cp_parser_equality_expression,
949 cp_parser_and_expression, cp_parser_exclusive_or_expression,
950 cp_parser_inclusive_or_expression,
951 cp_parser_logical_and_expression,
952 cp_parser_logical_or_expression): Removed.
953 (enum cp_parser_prec, struct cp_parser_token_tree_map_node,
954 binops, binops_by_token): New.
955 (cp_parser_assignment_expression): Use cp_parser_binary_expression.
956 (cp_parser_new): Initialize binops_by_token.
957 (cp_parser_binary_expression): Rewritten.
960 2004-09-23 Kazu Hirata <kazu@cs.umass.edu>
962 * parser.c: Fix a comment typo.
964 2004-09-23 Nathan Sidwell <nathan@codesourcery.com>
967 * decl.c (xref_basetypes): Look through typedefs before checking
970 2004-09-22 Nathan Sidwell <nathan@codesourcery.com>
972 * cp-tree.h (unemitted_tinfo_decls): Make a VEC(tree).
973 * decl2.c (cp_finish_file): Adjust tinfo decl emission loop.
974 * rtti.c (unemitted_tinfo_decls): Make a VEC(tree).
975 (init_rtti_processing): Initialize it to something realistic.
976 (get_tinfo_decl): Adjust pushing the new decl.
978 * cp-tree.h (struct lang_type_class): Remove marked flags, add
979 diamond_shaped and repeated_base flags. Reorder to keep 8-bit blocks.
980 (TYPE_MARKED_P): New.
981 (CLASSTYPE_DIAMOND_SHAPED_P, CLASSTYPE_REPEATED_BASE_P): New.
982 (CLASSTYPE_MARKED_N, SET_CLASSTYPE_MARKED_N,
983 CLEAR_CLASSTYPE_MARKED_N): Remove.
984 (CLASSTYPE_MARKED_*, SET_CLASSTYPE_MARKED_*,
985 CLEAR_CLASSTYPE_MARKED_*): Remove.
986 * decl.c (xref_basetypes): Use TYPE_MARKED_P. Determine diamond
987 shaped and repeated base properties.
988 * lex.c (cxx_make_type): Don't clear TYPE_ALIAS_SET.
989 * rtti.c (dfs_class_hint_mark, dfs_class_hint_unmark,
990 class_hint_flags): Remove.
991 (get_pseudo_ti_init): Use CLASSTYPE_REPEATED_BASE_P and
992 CLASSTYPE_DIAMOND_SHAPED_P.
994 2004-09-21 Ziemowit Laski <zlaski@apple.com>
996 * cp-lang.c (LANG_HOOKS_FOLD_OBJ_TYPE_REF): Moved here from
998 (objcp_tsubst_copy_and_build): Reformat function signature.
999 * cp-objcp-common.h (objcp_tsubst_copy_and_build): Likewise.
1000 (LANG_HOOKS_FOLD_OBJ_TYPE_REF): Moved to cp-lang.c.
1002 2004-09-21 Zack Weinberg <zack@codesourcery.com>
1004 * parser.c (cp_lexer_peek_token, cp_lexer_consume_token):
1005 Don't handle CPP_PRAGMA tokens specially.
1006 (cp_lexer_handle_pragma): Use cp_lexer_consume_token. Don't
1007 purge the token; do clear token->value after processing. Add
1008 assertion at beginning that token->value is nonzero.
1009 (cp_parser_statement, cp_parser_declaration_seq_opt): Handle
1010 CPP_PRAGMA as a full statement or declaration in its own right.
1012 2004-09-21 Matt Austern <austern@apple.com>
1015 * decl.c (grokvardecl): Accept declarations of global variables
1016 using anonymous types.
1018 2004-09-21 Roger Sayle <roger@eyesopen.com>
1021 * tree.c (lvalue_p_1): Disallow MIN_EXPR and MAX_EXPR as lvalues
1022 if either operand has side-effects.
1023 * typeck.c (rationalize_conditional_expr): Assert that neither
1024 operand of MIN_EXPR or MAX_EXPR has side-effects.
1025 (build_modify_expr): Add support for MIN_EXPR and MAX_EXPR.
1026 Check that the "lhs" is a valid lvalue, i.e. that neither operand
1027 of a MIN_EXPR or MAX_EXPR has a side-effect.
1029 2004-09-21 Nathan Sidwell <nathan@codesourcery.com>
1031 * cp-tree.h (struct lang_type_header): Remove
1032 uses_multiple_inheritance field.
1033 (TYPE_USES_MULTIPLE_INHERITANCE): Remove.
1034 (TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P): Remove.
1035 (TYPE_USES_VIRTUAL_BASECLASSES): Remove.
1036 (DECL_NEEDS_VTT_PARM_P): Use CLASSTYPE_VBASECLASSES.
1037 (TYPE_CONTAINS_VPTR_P): Likewise.
1038 * call.c (add_template_candidate_real): Use
1039 CLASSTYPE_VBASECLASSES.
1040 (build_special_member_call): Likewise.
1041 * class.c (finish_struct_bits): Remove
1042 TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P & TYPE_USES_VIRTUAL_BASECLASSES
1044 (check_bases_and_members): Use TYPE_CONTAINS_VPTR_P.
1045 (create_vtable_ptr): Remove TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P
1047 (build_vtt_inits): Use CLASSTYPE_VBASECLASSES.
1048 (accumulate_vtbl_inits, build_vbase_offset_vtbl_entries):
1050 * decl.c (xref_basetypes): Remove TYPE_USES_MULTIPLE_INHERITANCE,
1051 TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P, TYPE_USES_VIRTUAL_BASECLASSES
1053 (cxx_maybe_build_cleanup): Use CLASSTYPE_VBASECLASSES.
1054 * decl2.c (maybe_retrofit_in_chrg): Likewise.
1055 * init.c (expand_member, push_base_cleanups): Likewise.
1056 * pt.c (instantiate_class_template): Remove
1057 TYPE_USES_MULTIPLE_INHERITANCE,
1058 TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P, TYPE_USES_VIRTUAL_BASECLASSES
1060 * ptree.c (cxx_print_type): Remove TYPE_USES_MULTIPLE_INHERITANCE
1062 * typeck2.c (process_init_constructor): Replace some sorrys with
1065 2004-09-21 Andreas Tobler <a.tobler@schweiz.ch>
1067 * decl.c (reshape_init_array): Initialize max_index_cst to fix
1070 2004-09-20 Mark Mitchell <mark@codesourcery.com>
1073 * pt.c (tsubst): Fix parentheses to accomodate emacs.
1074 (tsubst_baselink): If we get a single function, mark it as used.
1076 2004-09-20 Matt Austern <austern@apple.com>
1077 Zack Weinberg <zack@codesourcery.com>
1079 * decl.c (make_rtl_for_nonlocal_decl, start_preparsed_function):
1080 Apply lbasename to input_filename before passing to get_fileinfo.
1081 * semantics.c (begin_class_definition): Likewise.
1082 * lex.c (handle_pragma_interface): Apply get_fileinfo to the
1083 correct filename. Rename variables to be less confusing.
1084 (handle_pragma_implementation): Likewise. Disable "appears
1085 after file is included" diagnostic.
1087 * parser.c (struct cp_token): Add in_system_header fiag.
1088 (CP_TOKEN_BLOCK_NUM_TOKENS, struct cp_token_block)
1089 (CP_TOKEN_BUFFER_SIZE, cp_token_cache_push_token)
1090 (CPP_NONE, cp_lexer_read_token): Delete.
1091 (struct cp_lexer): Remove first_token, string_tokens,
1092 main_lexer_p fields. Clarify comments.
1093 (struct cp_token_cache): Now just a pair of pointers.
1094 (CP_LEXER_BUFFER_SIZE): New #define.
1095 (CPP_PURGED): New fake token type.
1096 (cp_lexer_new_from_token_array, cp_lexer_destroy)
1097 (cp_lexer_peek_token_emit_debug_info, cp_lexer_skip_purged_tokens)
1098 (cp_lexer_handle_pragma, cp_token_cache_new, cp_parser_string_literal):
1100 (cp_lexer_new_from_tokens): Now a simple wrapper around
1101 cp_lexer_new_from_token_array.
1102 (cp_lexer_set_source_position_from_token): Also update
1104 (cp_lexer_next_token, cp_lexer_prev_token, cp_lexer_advance_token):
1106 (cp_lexer_token_difference): Dont handle wrapping round.
1107 (cp_lexer_new_main): Enable pragma deferral and raw strings,
1108 read the entire translation unit through c_lex_with_flags into
1109 this lexer's buffer, then turn raw strings back off again.
1110 (cp_lexer_grow_buffer): Adjust for buffer no longer being circular.
1111 (cp_lexer_get_preprocessor_token): No need to handle not being
1112 the main lexer. Set token->in_system_header too.
1113 (cp_lexer_peek_token): Skip purged tokens. Feed pragma tokens
1114 to cp_lexer_handle_pragma. No need to call cp_lexer_read_token.
1115 (cp_lexer_peek_nth_token): Likewise.
1116 (cp_lexer_purge_token): Mark the token PURGED, don't shift all
1117 the other tokens down.
1118 (cp_lexer_purge_tokens_after): Likewise.
1119 (cp_lexer_save_tokens, cp_lexer_rollback_tokens): Don't worry
1120 about there being no tokens.
1121 (cp_lexer_print_token): Revise to give useful information on
1123 (struct cp_parser): Add field translate_strings_p.
1124 (cp_parser_new): Initialize it.
1125 (cp_parser_translation_unit): Destroy the lexer when done.
1126 (cp_parser_parameter_declaration): Restructure saving of
1128 (cp_parser_save_member_function_body): Likewise.
1129 (cp_parser_check_for_invalid_template_id)
1130 (cp_parser_nested_name_specifier_opt, cp_parser_template_id):
1131 Adjust calls to cp_lexer_advance_token.
1132 (cp_parser_skip_to_closing_parenthesis, cp_parser_declaration):
1133 No need to fiddle c_lex_string_translate.
1134 (cp_parser_primary_expression, cp_parser_linkage_specification)
1135 (cp_parser_asm_definition, cp_parser_asm_specification_opt)
1136 (cp_parser_asm_operand_list, cp_parser_asm_clobber_list)
1137 Use cp_parser_string_literal.
1138 (cp_parser_attribute_list): Save and restore
1139 parser->translate_strings_p, not c_lex_string_translate.
1140 (cp_parser_cache_group): Delete.
1141 (cp_parser_cache_group_1): Rename cp_parser_cache_group. Do
1142 not take a cache argument.
1144 2004-09-20 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1147 * decl.c (reshape_init): Extract array handling into...
1148 (reshape_init_array): New function. Use integers instead of trees
1149 for indices. Handle out-of-range designated initializers.
1151 2004-09-20 Steven Bosscher <stevenb@suse.de>
1153 * lex.c (cxx_init): Don't set the ridpointer for RID_NULL
1156 2004-09-19 Mark Mitchell <mark@codesourcery.com>
1158 * decl2.c (determine_visibility): Allow class visibility
1159 directives to override targetm.cxx.export_class_data.
1161 2004-09-18 Kazu Hirata <kazu@cs.umass.edu>
1163 * call.c, semantics.c: Follow spelling conventions.
1164 * class.c: Fix a comment typo.
1166 2004-09-16 Geoffrey Keating <geoffk@apple.com>
1169 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
1170 (handle_pragma_implementation): Likewise.
1172 2004-09-17 Jeffrey D. Oldham <oldham@codesourcery.com>
1173 Zack Weinberg <zack@codesourcery.com>
1175 * cp-tree.def: Use tree_code_class enumeration constants
1176 instead of code letters.
1177 * call.c, class.c, cp-gimplify.c, cp-lang.c, cxx-pretty-print.c
1178 * mangle.c, pt.c, semantics.c, tree.c, typeck.c:
1179 Update for new tree-class enumeration constants.
1181 2004-09-16 Mark Mitchell <mark@codesourcery.com>
1184 * parser.c (cp_parser_simple_declaration): Commit to tentative
1185 parses after seeing a decl-specifier.
1186 (cp_parser_simple_declaration): Eliminate spurious message.
1187 (cp_parser_init_declarator): Adjust error message.
1190 * lex.c (unqualified_name_lookup_error): Mark the dummy
1191 declaration as used.
1194 * parser.c (cp_parser_nested_name_specifier): Do not resolve
1195 typename types if the user explicitly said "typename".
1197 2004-09-16 Andrew MacLeod <amacleod@redhat.com>
1199 * error.c (dump_decl): Make sure there is lang_specific info before
1200 checking for DTOR and CTOR decls.
1202 2004-09-16 Nathan Sidwell <nathan@codesourcery.com>
1204 * class.c (copy_virtuals): Remove.
1205 (build_primary_vtable): Use copy_list directly.
1206 (build_secondary_vtable): Likewise.
1207 (update_vtable_entry_for_fn): Clear BV_CALL_INDEX here.
1208 (create_vtable_ptr): Likewise.
1210 2004-09-16 Kazu Hirata <kazu@cs.umass.edu>
1212 * search.c: Follow spelling conventions.
1214 2004-09-16 Nathan Sidwell <nathan@codesourcery.com>
1216 * cp-tree.h (struct lang_type_class): Make pure_virtuals a
1218 (CLASSTYPE_INLINE_FRIENDS, CLASSTYPE_PURE_VIRTUALS): Update
1220 * call.c (build_new_method_call): Don't confirm a pure virtual is
1221 in CLASSTYPE_PURE_VIRTUALS. Reorder checks. Make it a warning.
1222 * class.c (check_methods): CLASSTYPE_INLINE_FRIENDS is a VEC(tree).
1223 (fixup_inline_methods, finish_struct): Likewise.
1224 * decl.c (finish_method): Likewise.
1225 * search.c (dfs_get_pure_virtuals, get_pure_virtuals):
1226 CLASSTYPE_PURE_VIRTUALS is a VEC(tree).
1227 * typeck2.c (abstract_virtuals_error): Likewise. Truncate the
1228 vector to avoid repeating the list in error messages.
1230 2004-09-15 Mark Mitchell <mark@codesourcery.com>
1232 * cp-objcp-common.h (LANG_HOOKS_COMDAT_GROUP): Define.
1233 * cp-tree.h (cxx_comdat_group): Declare.
1234 * decl.c (cxx_comdat_group): New function.
1236 2004-09-15 Nathan Sidwell <nathan@codesourcery.com>
1238 * search.c (get_pure_virtuals): Remove unused variables.
1240 * cp-tree.h (struct lang_decl_flags): Remove
1241 needs_final_overrider.
1242 (DECL_NEEDS_FINAL_OVERRIDER_P): Remove.
1243 * decl.c (duplicate_decls): Do not copy DECL_NEEDS_FINAL_OVERRIDER_P.
1244 * class.c (finish_struct_bits): Correct comment about
1245 CLASSTYPE_PURE_VIRTUALS.
1246 * search.c (get_pure_virtuals): Remove useless loop.
1248 2004-09-14 Mark Mitchell <mark@codesourcery.com>
1251 * mangle.c (partially_mangled_name): New variable.
1252 (partially_mangled_name_len): Likewise.
1253 (save_partially_mangled_name): New function.
1254 (restore_partially_mangled_name): Likewise.
1255 (write_encoding): Save and restore partially mangled names around
1256 calls to get_mostly_instantiated_function_type.
1257 (write_unqualified_name): Likewise.
1259 2004-09-14 Nathan Sidwell <nathan@codesourcery.com>
1261 * pt.c (unify): Replace gcc_unreachable with gcc_assert.
1263 2004-09-13 Mark Mitchell <mark@codesourcery.com>
1266 * parser.c (cp_parser_id_expression): Correct value for
1268 (cp_parser_nested_name_specifier_opt): Look through typenames as
1270 (cp_parser_template_name): Honor check_dependency_p.
1273 * parser.c (cp_parser_parse_and_diagnose_invalid_type_name):
1277 * pt.c (unify): Add ENUMERAL_TYPE case. Replace sorry with
1280 2004-09-12 Richard Henderson <rth@redhat.com>
1283 * semantics.c (maybe_cleanup_point_expr): Don't call fold.
1284 * typeck.c (condition_conversion): Likewise.
1286 2004-09-11 Richard Henderson <rth@redhat.com>
1289 * pt.c (cur_stmt_expr): Move from tsubst_expr.
1290 (tsubst_expr) <case STMT_EXPR>: Move ...
1291 (tsubst_copy_and_build): ... here.
1293 2004-09-10 Zack Weinberg <zack@codesourcery.com>
1295 * cp-tree.h (interface_only, interface_unknown): Delete declarations;
1296 comment explaining them moved to c-common.h.
1297 * lex.c (interface_only, interface_unknown, extract_interface_info):
1299 (cxx_finish): Don't reset interface_unknown.
1300 (handle_pragma_interface): Don't set interface_only and
1301 interface_unknown; just the like-named fields in finfo.
1302 (handle_pragma_implementation): Adjust comment.
1303 * decl2.c (cp_finish_file): Don't reset interface_only and
1305 * method.c (synthesize_method): Don't reset interface_unknown or
1306 call extract_interface_info.
1307 * pt.c (pop_tinst_level): Don't call extract_interface_info.
1308 * decl.c (start_cleanup_fn): Don't save or restore interface_only
1309 and interface_unknown.
1310 (make_rtl_for_nonlocal_decl): Call get_fileinfo on input_filename
1311 and use the result instead of the interface_only/interface_unknown
1313 (start_preparsed_function): Likewise.
1314 * lex.c (cxx_make_type): Likewise.
1315 * semantics.c (begin_class_definition): Likewise.
1316 (expand_body): Don't call extract_interface_info.
1318 2004-09-10 Ziemowit Laski <zlaski@apple.com>
1320 * decl.c (objc_mark_locals_volatile): Make description of
1321 routine more descriptive; only mark VAR_DECLs at each
1324 2004-09-10 Richard Henderson <rth@redhat.com>
1327 * call.c (build_vfield_ref): Move...
1328 * class.c (build_vfield_ref): ... here. Convert datum to the
1329 primary base containing the vptr.
1330 (make_new_vtable): Simplify build_primary_vtable arguments.
1331 (finish_struct_1): Do not duplicate TYPE_VFIELD.
1332 * typeck.c (build_class_member_access_expr): Don't warn for
1333 null object access to base fields.
1335 2004-09-10 Ziemowit Laski <zlaski@apple.com>
1337 * decl.c (objc_get_current_scope, objc_mark_locals_volatile):
1338 New functions, to be called from ObjC++.
1340 2004-09-10 Kazu Hirata <kazu@cs.umass.edu>
1342 * class.c, cp-tree.h, decl.c, decl2.c, mangle.c,
1343 name-lookup.h, parser.c, search.c, semantics.c, typeck2.c: Fix
1346 2004-09-09 Ziemowit Laski <zlaski@apple.com>
1348 * typeck.c (build_c_cast): Preserve the cast if casting
1349 to and from an Objective-C type.
1351 2004-09-09 Ziemowit Laski <zlaski@apple.com>
1353 * Make-lang.in (cp/typeck.o): Depend on c-common.h.
1354 * typeck.c: Include c-common.h.
1355 (comptypes): For RECORD_TYPEs, call objc_comptypes() and
1356 return the result if nonnegative.
1358 2004-09-09 Zack Weinberg <zack@codesourcery.com>
1360 * decl2.c (import_export_class)
1361 * lex.c (handle_pragma_interface):
1362 Test MULTIPLE_SYMBOL_SPACES with if, not #ifdef.
1364 2004-09-08 Ziemowit Laski <zlaski@apple.com>
1366 * Make-lang.in (cp/semantics.o): Depend on c-common.h.
1367 * semantics.c: Include c-common.h.
1368 (finish_compound_stmt): Call objc_clear_super_receiver().
1370 2004-09-08 Ziemowit Laski <zlaski@apple.com>
1372 * cp-tree.h (do_poplevel): New prototype.
1373 * semantics.c (do_poplevel): Make externally visible.
1375 2004-09-08 Nathan Sidwell <nathan@codesourcery.com>
1377 * cp-tree.h (tree_pair_s): Define a GC'd vector.
1378 * name-lookup.h (cxx_saved_binding, cp_class_binding): Likewise.
1379 * semantics.c (deferred_access): Likewise.
1381 2004-09-06 Daniel Jacobowitz <dan@debian.org>
1383 * semantics.c (expand_body): Assert that we are not nested.
1385 2004-09-06 Zack Weinberg <zack@codesourcery.com>
1387 * decl.c (build_enumerator): Use add_double and int_fits_type_p
1388 instead of cp_build_binary_op, to avoid creating short-lived trees.
1389 * parser.c (cp_parse_type_specifier <RID_ENUM>): Use two-token
1390 lookahead instead of backtracking. Move some code to avoid a
1392 (cp_parser_enum_specifier): Avoid duplication of effort with caller.
1393 Use cp_lexer_next_token_is/cp_lexer_next_token_is_not as appropriate.
1394 (cp_parser_enumerator_list, cp_parser_enumerator_definition):
1395 Use cp_lexer_next_token_is/cp_lexer_next_token_is_not as appropriate.
1397 2004-09-04 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1399 * decl.c (grok_declarator): Remove a redundant semicolon.
1401 * parser.c (cp_parser_decl_specifier_seq, cp_parser_type_specifier):
1402 Correct comments describing function parameters.
1404 2004-09-03 Matt Austern <austern@apple.com>
1405 Compile speed improvement.
1406 * parser.c (cp_lexer_print_token): Only define if ENABLE_CHECKING set.
1407 Otherwise define a stub macro that expands to nothing.
1408 (cp_lexer_debugging_p): Only define if ENABLE_CHECKING set. Otherwise
1409 define a stub macro that expands to 0.
1410 (cp_lexer_start_debugging): Only define if ENABLE_CHECKING set.
1411 (cp_lexer_stop_debugging): Likewise.
1412 (cp_lexer_debug_stream): Only define if ENABLE_CHECKING set. Otherwise
1413 define a stub macro that expands to NULL.
1414 (cp_lexer_new_main): Only set debugging_p if ENABLE_CHECKING set.
1415 (cp_lexer_new_from_tokens): Likewise.
1417 2004-09-03 Jan Hubicka <jh@suse.cz>
1419 * decl.c (finish_function): Clean out pointers we no longer need.
1421 2004-09-03 Jan Beulich <jbeulich@novell.com>
1423 * g++spec.c (MATH_LIBRARY_PROFILE): Default to MATH_LIBRARY rather
1426 2004-09-02 Paul Brook <paul@codesourcery.com>
1428 * decl2.c (determine_visibility): Only check data visibility
1431 2004-08-31 Mark Mitchell <mark@codesourcery.com>
1433 * cp-tree.h (DECL_CONSTRUCTION_VTABLE_P): New macro.
1434 * class.c (build_ctor_vtbl_group): Set DECL_CONSTRUCTION_VTABLE_P.
1435 * decl2.c (determine_visibility): Honor
1436 TARGET_CXX_EXPORT_CLASS_DATA.
1438 * class.c (key_method): Rename to ...
1439 (determine_key_method): ... this.
1440 (finish_struct_1): Adjust accordingly.
1441 * cp-tree.h (key_method): Declare.
1442 * decl2.c (maybe_emit_vtables): Determine the key method here if
1443 it has not already been done.
1445 2004-08-31 Ziemowit Laski <zlaski@apple.com>
1447 * Make-lang.in (CXX_AND_OBJCXX_OBJS): Add cp/cp-objcp-common.o.
1448 (cp/cp-lang.o): Depend on debug.h, gtype-cp.h and cp/cp-objcp-common.h.
1449 (cp/cp-decl.c): Do not depend on gtype-cp.h.
1450 (cp/cp-objcp-common.o): New target.
1451 * cp-lang.c: Include debug.h, cp-objcp-common.h and gtype-cp.h.
1452 (cxx_get_alias_set, cxx_warn_unused_global_decl, cp_expr_size,
1453 cp_tree_size, cp_var_mod_type_p, cxx_initialize_diagnostics): Move
1454 prototypes and definitions to cp-objcp-common.h and cp-objcp-common.c,
1456 (LANG_HOOKS_TREE_SIZE, LANG_HOOKS_FINISH,
1457 LANG_HOOKS_CLEAR_BINDING_STACK, LANG_HOOKS_INIT_OPTIONS,
1458 LANG_HOOKS_INITIALIZE_DIAGNOSTICS, LANG_HOOKS_HANDLE_OPTION,
1459 LANG_HOOKS_HANDLE_FILENAME, LANG_HOOKS_MISSING_ARGUMENT,
1460 LANG_HOOKS_POST_OPTIONS, LANG_HOOKS_GET_ALIAS_SET,
1461 LANG_HOOKS_EXPAND_CONSTANT, LANG_HOOKS_EXPAND_EXPR,
1462 LANG_HOOKS_EXPAND_DECL, LANG_HOOKS_PARSE_FILE,
1463 LANG_HOOKS_DUP_LANG_SPECIFIC_DECL, LANG_HOOKS_TRUTHVALUE_CONVERSION,
1464 LANG_HOOKS_SET_DECL_ASSEMBLER_NAME, LANG_HOOKS_MARK_ADDRESSABLE,
1465 LANG_HOOKS_PRINT_STATISTICS, LANG_HOOKS_PRINT_XNODE,
1466 LANG_HOOKS_PRINT_DECL, LANG_HOOKS_PRINT_TYPE,
1467 LANG_HOOKS_PRINT_IDENTIFIER, LANG_HOOKS_PRINT_ERROR_FUNCTION,
1468 LANG_HOOKS_WARN_UNUSED_GLOBAL_DECL, LANG_HOOKS_WRITE_GLOBALS,
1469 LANG_HOOKS_FUNCTION_INIT, LANG_HOOKS_FUNCTION_FINAL,
1470 LANG_HOOKS_FUNCTION_MISSING_NORETURN_OK_P,
1471 LANG_HOOKS_COMMON_ATTRIBUTE_TABLE, LANG_HOOKS_FORMAT_ATTRIBUTE_TABLE,
1472 LANG_HOOKS_ATTRIBUTE_TABLE, LANG_HOOKS_TREE_INLINING_WALK_SUBTREES,
1473 LANG_HOOKS_TREE_INLINING_CANNOT_INLINE_TREE_FN,
1474 LANG_HOOKS_TREE_INLINING_ADD_PENDING_FN_DECLS,
1475 LANG_HOOKS_TREE_INLINING_AUTO_VAR_IN_FN_P,
1476 LANG_HOOKS_TREE_INLINING_ANON_AGGR_TYPE_P,
1477 LANG_HOOKS_TREE_INLINING_VAR_MOD_TYPE_P,
1478 LANG_HOOKS_TREE_DUMP_DUMP_TREE_FN,
1479 LANG_HOOKS_TREE_DUMP_TYPE_QUALS_FN, LANG_HOOKS_EXPR_SIZE,
1480 LANG_HOOKS_CALLGRAPH_ANALYZE_EXPR,
1481 LANG_HOOKS_CALLGRAPH_EXPAND_FUNCTION, LANG_HOOKS_MAKE_TYPE,
1482 LANG_HOOKS_TYPE_FOR_MODE, LANG_HOOKS_TYPE_FOR_SIZE,
1483 LANG_HOOKS_SIGNED_TYPE, LANG_HOOKS_UNSIGNED_TYPE,
1484 LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE, LANG_HOOKS_INCOMPLETE_TYPE_ERROR,
1485 LANG_HOOKS_TYPE_PROMOTES_TO, LANG_HOOKS_REGISTER_BUILTIN_TYPE,
1486 LANG_HOOKS_GIMPLIFY_EXPR, LANG_HOOKS_FOLD_OBJ_TYPE_REF): Move
1487 hooks to cp-objcp-common.h.
1488 (finish_file): New function.
1489 * cp-objcp-common.c: New file.
1490 * cp-objcp-common.h: New file.
1491 * cp-tree.h (cp_finish_file): New prototype.
1492 * decl.c: Do not include gtype-cp.h.
1493 * decl2.c (finish_file): Rename to cp_finish_file.
1495 2004-08-31 Richard Henderson <rth@redhat.com>
1498 * pt.c (tsubst_expr): Move OFFSETOF_EXPR handling ...
1499 (tsubst_copy_and_build): ... here.
1501 2004-08-30 Mark Mitchell <mark@codesourcery.com>
1503 * cp-tree.h (initialize_artificial_var): Declare.
1504 * decl.c (initialize_artifical_var): New function.
1505 * class.c (initialize_array): Remove.
1506 (initialize_vtable): Use initialize_artificial_var.
1507 (build_vtt): Likewise.
1508 (build_ctor_vtbl_group): Likewise.
1510 2004-08-30 Richard Henderson <rth@redhat.com>
1512 * class.c (build_base_path): Use build_address directly.
1513 * typeck.c (build_unary_op): Don't lower &a.b to pointer
1514 arithmetic directly.
1515 * typeck2.c (store_init_value): Don't assume !TREE_CONSTANT
1516 means !initializer_constant_valid_p.
1518 2004-08-30 Richard Henderson <rth@redhat.com>
1520 * class.c (fixed_type_or_null): Use get_base_address before
1521 assuming an ADDR_EXPR is non-null.
1523 2004-08-30 Nathan Sidwell <nathan@codesourcery.com>
1525 * name-lookup.c (pop_binding, pushdecl,
1526 set_identifier_type_value_with_scope, push_overloaded_decl,
1527 arg_assoc_type): Replace abort with gcc_assert or gcc_unreachable.
1528 * parser.c (cp_parser_diagnose_invalid_type_name,
1529 cp_parser_postfix_expression, cp_parser_unary_expression,
1530 cp_parser_check_declarator_template_para): Likewise.
1531 * pt.c (push_inline_template_parms_recursive,
1532 check_explicit_specialization, convert_nontype_argument,
1533 coerce_template_template_parms, uses_template_parms,
1534 instantiate_class_template, tsubst_decl, tsubst, tsubst_copy,
1535 tsubst_expr, instantiate_template,
1536 maybe_adjust_types_for_deduction, type_unification_real,
1537 resolve_overloaded_unification, template_decl_level,
1538 type_dependent_expression_p): Likewise.
1539 * search.c (lookup_base_r): Likewise.
1540 * semantics.c (finish_stmt_expr, simplify_aggr_init_expr): Likewise.
1541 * tree.c (lvalue_p_1, count_functions, cxx_printable_name,
1542 verify_stmt_tree_r, get_type_decl, stabilize_call): Likewise.
1543 * typeck.c (common_type, get_member_function_from_ptrfunc,
1544 build_binary_op, build_unary_op, expand_ptrmemfunc_cst): Likewise.
1545 * typeck2.c (cxx_incomplete_type_diagnostic,
1546 split_nonconstant_init_1, store_init_value,
1547 process_init_constructor): Likewise.
1549 2004-08-30 Nathan Sidwell <nathan@codesourcery.com>
1551 * call.c (check_dtor_name): Replace abort with gcc_assert or
1553 (build_call, add_builtin_candidate, build_new_op,
1554 convert_like_real, build_over_call, in_charge_arg_for_name,
1555 source_type, joust): Likewise.
1556 * class.c (build_simple_base_path, get_vcall_index,
1557 finish_struct_1, instantiate_type, get_enclosing_class,
1558 add_vcall_offset_vtbl_entries_1, cp_fold_obj_type_ref): Likewise.
1559 * cp-gimplify.c (cp_genericize): Likewise.
1560 * cp-lang.c (cp_expr_size, cp_tree_size): Likewise.
1561 * cvt.c (cp_convert_to_pointer, ocp_convert): Likewise.
1562 * decl.c (poplevel, make_unbound_class_template, reshape_init,
1563 check_special_function_return_type, grokdeclarator,
1564 grok_op_properties, tag_name, xref_tag, start_preparsed_function,
1565 finish_function): Likewise.
1566 * decl2.c (grokfield, maybe_emit_vtables):Likewise.
1567 * error.c (dump_global_iord, dump_decl, dump_template_decl,
1568 language_to_string): Likewise.
1569 * except.c (choose_personality_routine): Likewise.
1570 * friend.c (do_friend): Likewise.
1571 * g++spec.c (lang_specific_driver): Likewise.
1572 * init.c (build_zero_init, expand_default_init, build_new_1,
1573 build_vec_delete_1, build_vec_init, build_dtor_call): Likewise.
1574 * lex.c (retrofit_lang_decl, cp_type_qual_from_rid): Likewise.
1575 * mangle.c (add_substitution, write_unscoped_name,
1576 write_template_prefix, write_identifier,
1577 write_special_name_destructor, write_type, write_builtin_type,
1578 write_expression, write_template_param,
1579 write_java_integer_type_codes): Likewise.
1580 * method.c (implicitly_declare_fn): Likewise.
1582 2004-08-30 Nathan Sidwell <nathan@codesourcery.com>
1584 * cp-tree.h (BINFO_PRIMARY_P): Use a binfo flag.
1585 (BINFO_INDIRECT_PRIMARY_P): Remove.
1586 * class.c (determine_primary_base): Rename to ...
1587 (determine_primary_bases): ... here. Set all primary bases.
1588 (set_primary_base): Remove.
1589 (mark_primary_bases): Remove.
1590 (build_simple_base_path, walk_subobject_offsets,
1591 propagate_binfo_offsets, end_of_class): Adjust.
1592 (layout_class_type): Rename determine_primary_base call.
1593 (dump_class_hierarchy_r, dump_vtable): Adjust. Don't pass a binfo
1595 (dfs_build_secondary_vptr_vtt_inits, dfs_accumulate_vtbl_inits,
1596 build_rtti_vtbl_entries): Adjust.
1597 * init.c (build_vtbl_address): Adjust.
1599 * cp-tree.h (SET_BINFO_NEW_VTABLE_MARKED): Use gcc_assert.
1601 2004-08-28 Ziemowit Laski <zlaski@apple.com>
1603 * Make-lang.in (CXX_OBJS): Split up into CXX_OBJS and
1604 CXX_AND_OBJCXX_OBJS.
1605 (CXX_C_OBJS): Include in CXX_AND_OBJCXX_OBJS instead of listing
1606 separately on the link line.
1608 2004-08-28 Jason Merrill <jason@redhat.com>
1610 * decl.c (expand_static_init): Avoid bogus warnings.
1612 2004-08-27 Jason Merrill <jason@redhat.com>
1615 * tree.c (stabilize_init): See through a COMPOUND_EXPR.
1618 * decl.c (expand_static_init): Use thread-safety API.
1619 (register_dtor_fn): Return the call, don't expand it.
1620 * tree.c (add_stmt_to_compound): New fn.
1621 (stabilize_call): Use it.
1623 2004-08-27 Richard Henderson <rth@redhat.com>
1625 * cp-tree.def (OFFSETOF_EXPR): New.
1626 * parser.c (cp_parser_builtin_offsetof): Either built an
1627 OFFSETOF_EXPR, or call fold_offsetof immediately.
1628 * pt.c (tsubst_expr): Handle OFFSETOF_EXPR.
1630 2004-08-27 Nathan Sidwell <nathan@codesourcery.com>
1632 * call.c (validate_conversion_obstack): Replace
1633 my_friendly_assert with gcc_assert or gcc_unreachable.
1634 (direct_reference_binding, merge_conversion_sequences,
1635 build_user_type_conversion_1, perform_overload_resolution,
1636 build_op_delete_call, enforce_access, call_builtin_trap,
1637 build_over_call, build_special_member_call, build_new_method_call,
1638 initialize_reference): Likewise.
1639 * class.c (build_base_path, build_primary_vtable, alter_access,
1640 check_bases, update_vtable_entry_for_fn, layout_empty_base,
1641 clone_function_decl, adjust_clone_args,
1642 type_requires_array_cookie, include_empty_classes,
1643 finish_struct_1, resolve_address_of_overloaded_function,
1644 instantiate_type, get_vtbl_decl_for_binfo, build_vtt_inits,
1645 dfs_build_secondary_vptr_vtt_inits, build_ctor_vtbl_group,
1646 accumulate_vtbl_inits, build_vtbl_initializer,
1647 build_vbase_offset_vtbl_entries, build_rtti_vtbl_entries): Likewise.
1648 * cvt.c (build_up_reference, convert_to_reference): Likewise.
1649 * decl.c (poplevel, duplicate_decls, make_typename_type,
1650 cxx_init_decl_processing, reshape_init, check_initializer,
1651 make_rtl_for_nonlocal_decl, initialize_local_var, cp_finish_decl,
1652 expand_static_init, grokfndecl, grokvardecl, build_ptrmem_type,
1653 grokdeclarator, copy_fn_p, grok_op_properties, xref_tag,
1654 xref_basetypes, start_preparsed_function, save_function_data,
1655 finish_function, finish_method, maybe_register_incomplete_var,
1656 complete_vars): Likewise.
1657 * decl2.c (grok_array_decl, check_member_template,
1658 check_classfn, finish_static_data_member_decl, coerce_new_type,
1659 coerce_delete_type, import_export_class, decl_needed_p,
1660 determine_visibility, import_export_decl, build_cleanup,
1661 start_static_initialization_or_destructi, do_static_destruction,
1662 prune_vars_needing_no_initialization,
1663 build_offset_ref_call_from_tree): Likewise.
1664 * error.c (dump_decl, dump_expr): Likewise.
1665 * init.c (finish_init_stmts, build_zero_init,
1666 expand_virtual_init, expand_default_init, expand_aggr_init_1,
1667 build_offset_ref, build_new_1, build_delete, build_vbase_delete):
1669 * mangle.c (write_method_parms, write_template_args,
1670 write_expression, write_template_arg): Likewise.
1671 * method.c (make_thunk, finish_thunk, use_thunk): Likewise.
1672 * name-lookup.c (pop_binding, begin_scope, leave_scope,
1673 resume_scope, push_using_decl, validate_nonmember_using_decl,
1674 is_ancestor, poplevel_class, set_inherited_value_binding_p,
1675 push_class_level_binding, do_class_using_decl, push_namespace,
1676 pop_namespace, add_using_namespace, ambiguous_decl,
1677 lookup_namespace_name, lookup_type_current_level,
1678 maybe_process_template_type_declaration): Likewise.
1679 * parser.c (cp_lexer_peek_nth_token,
1680 cp_parser_parse_and_diagnose_invalid_typ,
1681 cp_parser_translation_unit, cp_parser_template_id,
1682 cp_parser_lookup_name, cp_parser_late_parsing_for_member): Likewise.
1683 * pt.c (push_access_scope, finish_member_template_decl,
1684 push_inline_template_parms_recursive, add_outermost_template_args,
1685 get_innermost_template_args, begin_explicit_instantiation,
1686 end_explicit_instantiation, retrieve_specialization,
1687 is_specialization_of, is_specialization_of_friend,
1688 register_specialization, check_explicit_specialization,
1689 comp_template_parms, process_template_parm,
1690 process_partial_specialization, convert_nontype_argument,
1691 coerce_template_template_parms, coerce_template_parms,
1692 mangle_class_name_for_template, lookup_template_function,
1693 lookup_template_class, instantiate_class_template, tsubst_decl,
1694 tsubst_function_type, tsubst, tsubst_qualified_id, tsubst_copy,
1695 instantiate_template, fn_type_unification, type_unification_real,
1696 get_template_base, regenerate_decl_from_template,
1697 template_for_substitution, instantiate_decl,
1698 get_mostly_instantiated_function_type, dependent_scope_ref_p,
1699 value_dependent_expression_p, resolve_typename_type): Likewise.
1700 * repo.c (repo_emit_p): Likewise.
1701 * rtti.c (build_headof, get_tinfo_decl, get_pseudo_ti_init,
1702 create_tinfo_types, emit_tinfo_decl): Likewise.
1703 * search.c (lookup_base_r, lookup_base, lookup_field_1,
1704 dfs_access_in_type, build_baselink, lookup_member,
1705 adjust_result_of_qualified_name_lookup, copied_binfo): Likewise.
1706 * semantics.c (perform_or_defer_access_check,
1707 finish_non_static_data_member, finish_stmt_expr_expr,
1708 finish_stmt_expr, finish_call_expr, finish_pseudo_destructor_expr,
1709 finish_template_template_parm, finish_member_declaration,
1710 emit_associated_thunks): Likewise.
1711 * tree.c (build_target_expr_with_type, force_target_expr,
1712 copy_binfo, get_first_fn, cp_tree_equal): Likewise.
1713 * typeck.c (type_after_usual_arithmetic_conversions, comptypes,
1714 cxx_sizeof_or_alignof_type, perform_integral_promotions,
1715 build_class_member_access_expr, finish_class_member_access_expr,
1716 build_ptrmemfunc_access_expr, build_unary_op,
1717 unary_complex_lvalue, cxx_mark_addressable, build_modify_expr,
1718 build_ptrmemfunc, expand_ptrmemfunc_cst, check_return_expr
1719 * typeck2.c (complete_type_check_abstract,
1720 abstract_virtuals_error, process_init_constructor,
1721 add_exception_specifier): Likewise.
1723 2004-08-27 Nathan Sidwell <nathan@codesourcery.com>
1725 * class.c (build_vtbl_initializer): Use ssize_int.
1726 * decl.c (complete_array_type): Likewise.
1727 * method.c (finish_thunk): Likewise.
1728 * search.c (get_dynamic_base_type): Likewise.
1730 2004-08-26 Richard Henderson <rth@redhat.com>
1732 * cp-tree.h (DECL_FIELD_IS_BASE): New.
1733 * class.c (build_base_field): Set it.
1734 (build_simple_base_path): Use it.
1735 (fixed_type_or_null): Don't consider base fields definitive.
1737 2004-08-25 Roger Sayle <roger@eyesopen.com>
1740 PR tree-optimization/16372
1741 * decl.c (finish_enum): Make the precision of the enumerated type
1742 the same width as the underlying integer type.
1744 2004-08-25 Mark Mitchell <mark@codesourcery.com>
1747 * lex.c (build_lang_decl): Set DECL_NO_STATIC_CHAIN for all C++
1750 * mangle.c (get_identifier_nocopy): Add cast.
1752 * cp-tree.h (mangle_type): Remove.
1753 * mangle.c (globals): GTY it.
1754 (mangle_obstack): New variable.
1755 (name_obstack): Likewise.
1756 (name_base): Likewise.
1757 (write_char): Adjust accordingly.
1758 (write_chars): Likewise.
1759 (write_string): Likewise.
1760 (start_mangling): Initialize G.substitutions only one. Add
1762 (finish_mangling): Use VARRAY_CLEAR to reclaim
1763 storage in G.substitutions. Use obstack_finish.
1764 (init_mangle): Adjust for changes to variable names above.
1765 Initialize G.substitutions.
1766 (mangle_decl_string): Adjust call to start_mangling.
1767 (get_identifier_nocopy): New function.
1768 (mangle_decl): Use it.
1769 (mangle_type_string): Adjust call to start_mangling.
1770 (mangle_special_for_type): Likewise.
1771 (mangle_vtt_for_type): Likewise.
1772 (mangle_ctor_vtbl_for_type): Likewise.
1773 (mangle_thunk): Likewise.
1774 (mangle_guard_variable): Likewise.
1775 (mangle_ref_init_variable): Likewise.
1777 2004-08-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1780 * pt.c (redeclare_class_template): Check the type of non-type and
1781 template template parameter.
1783 2004-08-25 Nathan Sidwell <nathan@codesourcery.com>
1785 * call.c (convert_class_to_reference): Adjust build_int_cst calls.
1786 (build_user_type_conversion_1, convert_like_real,
1787 build_java_interface_fn_ref, build_special_member_call): Likewise.
1788 * class.c (finish_struct_1, build_vtbl_initializer): Likewise.
1789 * cp-gimplify.c (cp_gimplify_expr): Likewise.
1790 * cvt.c (cp_convert_to_pointer): Likewise.
1791 * decl.c (cxx_init_decl_processing, complete_array_type): Likewise.
1792 * decl2.c (start_static_initialization_or_destruction,
1793 generate_ctor_or_dtor_function): Likewise.
1794 * except.c (build_throw): Likewise.
1795 * mangle.c (write_integer_cst): Likewise.
1796 * method.c (finish_thunk): Likewise.
1797 * rtti.c (build_headof, get_tinfo_decl_dynamic,
1798 build_dynamic_cast_1, ptr_initializer, ptm_initializer,
1799 get_pseudo_ti_init): Likewise.
1800 * search.c (get_dynamic_cast_base_type): Likewise.
1802 2004-08-25 Zack Weinberg <zack@codesourcery.com>
1804 * class.c, search.c: Remove references to DWARF_DEBUG.
1806 2004-08-25 Adam Nemet <anemet@lnxw.com>
1808 * repo.c (extract_string): Reset backquote after one character.
1809 (get_base_filename): Fix indentation.
1811 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
1813 * decl.c (cxx_init_decl_processing): Adjust
1814 build_common_tree_nodes call.
1816 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
1819 * (is_subobject_of_p): Resurrect & optimize.
1820 (lookup_field_r): Use it.
1822 2004-08-24 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1825 * search.c (friend_accessible_p): Increment processing_template_decl
1826 when deal with TEMPLATE_DECL of SCOPE.
1828 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
1831 * semantics.c (check_accessibility_of_qualified_id): Defer check
1832 if qualifying_type is a template parameter.
1834 2004-08-23 Mark Mitchell <mark@codesourcery.com>
1837 * pt.c (instantiate_decl): Do not try to apply
1838 DECL_DECLARED_INLINED_P to a VAR_DECL.
1840 * search.c (build_baselink): Fix typo in comment.
1842 2004-08-22 Andrew Pinski <apinski@apple.com>
1845 2004-08-22 Andrew Pinski <apinski@apple.com>
1847 * typeck.c (build_unary_op): Use &a.b if the folded lowered
1848 expression is not constant.
1850 2004-08-23 Nathan Sidwell <nathan@codesourcery.com>
1852 * name-lookup.c (pushdecl): Rename build_type_copy call.
1853 * tree.c (cp_build_qualified_type_real,
1854 build_exception_variant, handle_java_interface_attribute): Likewise.
1856 2004-08-22 Andrew Pinski <apinski@apple.com>
1859 * typeck.c (build_unary_op): Use &a.b if the folded lowered
1860 expression is not constant.
1862 2004-08-20 Mark Mitchell <mark@codesourcery.com>
1865 * decl.c (expand_static_init): Use DECL_FUNCTION_SCOPE_P.
1867 2004-08-21 Joseph S. Myers <jsm@polyomino.org.uk>
1870 * pt.c (tsubst_copy_and_build): Avoid clearing TREE_NO_WARNING for
1873 2004-08-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1875 * pt.c (register_specialization): Check DECL_TEMPLATE_SPECIALIZATION
1876 before calling comp_template_args.
1878 2004-08-20 Nathan Sidwell <nathan@codesourcery.com>
1880 * class.c (build_vtbl_initializer): Use build_int_cst for
1881 negative size types.
1882 * decl.c (complete_array_type): Likewise.
1883 * method.c (finish_thunk): Likewise.
1885 2004-08-20 Andreas Tobler <a.tobler@schweiz.ch>
1887 * tree.c: Remove unused mark_local_for_remap_r.
1889 2004-08-19 Eric Christopher <echristo@redhat.com>
1891 * cp-tree.h (cxx_unsave_expr_now): Delete prototype.
1892 * tree.c (cxx_unsave_expr_now): Delete.
1893 (cp_unsave_r): Ditto.
1895 2004-08-19 Mark Mitchell <mark@codesourcery.com>
1898 * pt.c (push_template_decl_real): Disallow template allocation
1899 functions with fewer than two parameters.
1901 2004-08-19 Nathan Sidwell <nathan@codesourcery.com>
1903 * cp-tree.h (build_shared_int_cst): Remove.
1904 * tree.c (shared_int_cache): Remove.
1905 (build_shared_int_cst): Remove.
1906 * class.c (finish_struct_1): Use build_int_cst.
1908 2004-08-19 Nathan Sidwell <nathan@codesourcery.com>
1910 * decl.c (finish_enum): Do not copy value node early, copy
1912 * lex.c (cxx_init): Force null_node to be unique.
1914 2004-08-19 Joseph S. Myers <jsm@polyomino.org.uk>
1917 * pt.c (tsubst_copy, tsubst_copy_and_build): Copy TREE_NO_WARNING
1918 from input for MODOP_EXPR.
1920 2004-08-18 Mark Mitchell <mark@codesourcery.com>
1922 * pt.c (dependent_template_p): Fix typo in commment.
1925 * pt.c (dependent_template_p): Treat IDENTIFIER_NODEs as
1928 2004-08-17 Mark Mitchell <mark@codesourcery.com>
1931 * pt.c (unify): Tidy ARRAY_TYPE handling. Make sure that non-type
1932 arguments have the same type as the corresponding parameter.
1935 * parser.c (cp_parser_name_lookup_error): If parser->object_scope
1936 is set use it for diagnostic purposes.
1937 (cp_parser_pseudo_destructor_name): Remove special-case error
1941 * semantics.c (expand_or_defer_fn): Honor -fkeep-inline-functions.
1944 * cp-tree.h (qualified_name_lookup_error): Add parameter.
1945 * name-lookup.c (do_class_using_decl): Restrict set of entities
1946 passed to cp_emit_debug_info_for_using more carefully.
1947 (lookup_qualified_name): Allow lookup_member to return sets of
1949 * parser.c (cp_parser_lookup_name): Add ambiguous_p parameter.
1950 (cp_parser_primary_expression): Handle ambiguous lookups.
1951 (cp_parser_template_name): Adjust use of cp_parser_lookup_name.
1952 (cp_parser_template_argument): Likewise.
1953 (cp_parser_elaborate_type_specifier): Likewise.
1954 (cp_parser_namespace_name): Likewise.
1955 (cp_parser_class_name): Likewise.
1956 (cp_parser_lookup_name_simple): Likewise.
1957 * pt.c (tsubst_qualified_id): Handle ambiguous results.
1958 (tsubst_expr): Likewise.
1959 * semantics.c (qualified_name_lookup_error): Add decl paramter.
1960 For ambiguous lookups, print candidates.
1962 2004-08-16 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1965 * pt.c (instantiate_pending_templates): Add int parameter. Don't
1967 * cp-tree.h (instantiate_pending_templates): Adjust prototype.
1968 * decl2.c (finish_file): Adjust call to
1969 instantiate_pending_templates.
1971 2004-08-15 Roger Sayle <roger@eyesopen.com>
1973 * call.c (build_vfield_ref, build_call, build_conditional_expr,
1974 convert_arg_to_ellipsis, build_x_va_arg, build_over_call,
1975 build_java_interface_fn_ref, build_special_member_call,
1976 build_new_method_call, initialize_reference): Replace calls to
1977 build with calls to buildN.
1978 * class.c (build_base_path, convert_to_base_statically,
1979 build_vfn_ref, instantiate_type, dfs_accumulate_vtbl_inits,
1980 build_vtbl_initializer): Likewise.
1981 * cp-gimplify.c (genericize_try_block, genericize_catch_block,
1982 gimplify_if_stmt, cp_genericize_r): Likewise.
1983 * cvt.c (convert_to_void): Likewise.
1984 * decl.c (check_initializer, finish_constructor_body,
1985 finish_destructor_body): Likewise.
1986 * error.c (dump_expr): Likewise.
1987 * except.c (build_exc_ptr, expand_start_catch_block, build_throw):
1989 * init.c (perform_member_init, expand_virtual_init,
1990 expand_cleanup_for_base, build_init, expand_default_init,
1991 build_offset_ref, decl_constant_value, build_new, build_new_1,
1992 build_vec_delete_1, build_vec_init, build_delete,
1993 push_base_cleanups, build_vec_delete): Likewise.
1994 * mangle.c (write_integer_cst): Likewise.
1995 * method.c (thunk_adjust, do_build_copy_constructor,
1996 do_build_assign_ref): Likewise.
1997 * pt.c (lookup_template_function, tsubst, tsubst_copy_and_build,
1998 unify, build_non_dependent_expr): Likewise.
1999 * rtti.c (build_headof, build_typeid, ifnonnull,
2000 build_dyanmic_cast_1, tinfo_base_init): Likewise.
2001 * semantics.c (begin_compound_stmt, finish_call_expr,
2002 finish_pseudo_destructor_expr, finish_id_expression,
2003 simplify_aggr_init_expr, finalize_nrv_r): Likewise.
2004 * tree.c (build_target_expr, build_cplus_new, array_type_nelts_top,
2005 array_type_nelts_total, stabilize_call): Likewise.
2006 * typeck.c (decay_conversion, build_class_member_access_expr,
2007 lookup_destructor, build_ptrmemfunc_access_expr, build_array_ref,
2008 get_member_function_from_ptrfunc, build_binary_op, pointer_diff,
2009 build_x_unary_op, build_unary_op, unary_complex_lvalue,
2010 build_compound_expr, build_modify_expr, expand_ptrmemfunc_cst,
2011 check_return_expr): Likewise.
2012 * typeck2.c (split_nonconstant_1, split_nonconstant_init_1,
2013 split_nonconstant_init, store_init_value, build_m_component_ref):
2016 2004-08-15 Nathan Sidwell <nathan@codesourcery.com>
2018 * call.c (convert_class_to_reference,
2019 build_user_type_conversion_1, convert_like_real,
2020 build_java_interface_fn_ref, build_special_member_call): Use
2022 * class.c (build_vtbl_initializer): Likewise.
2023 * cp-gimplify.c (cp_gimplify_expr): Likewise.
2024 * cvt.c (cp_convert_to_pointer): Likewise.
2025 * decl.c (cxx_init_decl_processing, complete_array_type): Likewise.
2026 * decl2.c (start_static_initialization_or_destruction,
2027 generate_ctor_or_dtor_function): Likewise.
2028 * except.c (build_throw): Likewise.
2029 * lex.c (cxx_init): Likewise.
2030 * mangle.c (write_integer_cst): Likewise.
2031 * rtti.c (build_headof, get_tinfo_decl_dynamic,
2032 build_dynamic_cast_1, ptr_initializer, ptm_initializer,
2033 get_pseudo_ti_init): Likewise.
2034 * search.c (get_dynamic_cast_base_type): Likewise.
2035 * tree.c (build_shared_int_cst): Likewise.
2037 2004-08-12 Mark Mitchell <mark@codesourcery.com>
2040 * class.c (count_depth_data): New type.
2041 (dfs_depth_post): New function.
2042 (dfs_depth_q): Likewise.
2043 (find_final_overrider_data_s): Change type of vpath.
2045 (dfs_find_final_overrider_1): New function.
2046 (dfs_find_final_overrider): Use it.
2047 (dfs_find_final_overrider_q): Adjust use of vpath.
2048 (dfs_find_final_overrider_post): Likewise.
2049 (find_final_overrider): Use dfs_depth. Allocate and deallocate
2052 2004-08-12 Jan Beulich <jbeulich@novell.com>
2054 * parser.c (cp_parser_asm_definition): Properly consume scope operator
2055 tokens preceding the clobbers. Don't check for scope operator
2056 following inputs. Simplify inputs handling to match that now used for
2059 2004-08-11 Mark Mitchell <mark@codesourcery.com>
2062 * except.c (build_throw): Allocate cleanup_type and the function
2063 for __cxa_throw separately.
2066 * call.c (standard_conversion): Do not accept conversions between
2067 pointers to members if the class types are unrelated.
2070 * parser.c (cp_parser_builtin_offsetof): Cast to "const volatile
2071 char &" instead of just "char &".
2074 * pt.c (tsubst): Just return the unknown_type_node.
2076 2004-08-11 Mark Mitchell <mark@codesourcery.com>
2079 * parser.c (cp_parser_class_specifier): Robustify.
2082 * pt.c (tsubst_copy_and_build): Complain about invalid
2086 * pt.c (tsubst_default_argument): Clear out current_class_ptr and
2087 current_class_ref while tsubsting.
2089 2004-08-10 Mark Mitchell <mark@codesourcery.com>
2092 * parser.c (cp_parser_init_declarator): Robustify.
2094 2004-08-06 Richard Sandiford <rsandifo@redhat.com>
2096 * typeck2.c (process_init_constructor): Guard the missing field warning
2097 with warn_missing_field_initializers rather than extra_warnings.
2099 2004-08-06 Paolo Bonzini <bonzini@gnu.org>
2101 * class.c (instantiate_type) <ENTRY_VALUE_EXPR>: Do not handle.
2103 2004-08-05 Mark Mitchell <mark@codesourcery.com>
2105 * decl.c (start_preparsed_function): Move determine_visibility
2107 * decl2.c (determine_visibility): Incorporate dllexport testing.
2109 2004-08-05 Geoffrey Keating <geoffk@apple.com>
2111 * g++spec.c (lang_specific_driver): An -Xlinker or -Wl, option
2112 means that libstdc++ is needed.
2114 2004-08-05 Nathan Sidwell <nathan@codesourcery.com>
2116 * cvt.c (cp_convert_to_pointer): Adjust force_fit_type call.
2118 2004-08-04 Geoffrey Keating <geoffk@apple.com>
2120 * decl.c (make_rtl_for_nonlocal_decl): Set DECL_ASSEMBLER_NAME rather
2121 than passing it as a parameter to rest_of_decl_compilation.
2122 * decl2.c (grokfield): Use set_user_assembler_name.
2124 2004-08-04 Nathan Sidwell <nathan@codesourcery.com>
2126 * decl.c (complete_array_type): Don't gratuitously copy
2127 maxindex. Its type is always set.
2129 2004-08-04 Paul Brook <paul@codesourcery.com>
2131 * Make-lang.in (cp/semantics.o, cp/optimize.o): Depend on TARGET_H.
2132 * cp-tree.h (struct language_function): Rename x_dtor_label to
2134 (dtor_label): Rename ...
2135 (cdtor_label): ... to this.
2136 * decl.c (begin_constructor_body): Remove.
2137 (check_special_function_return_type): Maybe change the return type.
2138 (grokdeclarator): Pass the class type.
2139 (start_preparsed_function): Constructors may need a return label.
2140 (finish_constructor_body, finish_destructor_body): Set the return
2142 (begin_function_body): Don't call begin_constructor_body.
2143 (finish_function): Don't warn for constructors or destructors.
2144 (implicitly_declare_fn): Maybe change the return type.
2145 * optimize.c: Include target.h.
2146 (maybe_clone_body): Remap the function result.
2147 * semantics.c: Include target.h.
2148 (finish_return_stmt): Maybe jump to return label for constructors.
2150 2004-08-03 Mark Mitchell <mark@codesourcery.com>
2152 * class.c (build_vtable): Do not set DECL_VISIBILITY here.
2153 (check_field_decls): Or here.
2154 (check_methods): Or here.
2155 (initialize_array): Don't mess with DECL_CONTEXT.
2156 * cp-tree.h (start_decl): Adjust prototype.
2157 (determine_visibility): New function.
2158 * decl.c (duplicate_decls): Remove checks for hidden "operator
2160 (build_library_fn_1): Give all library functions default
2162 (start_decl): Add pop_scope_p parameter. Tidy.
2163 (cp_finish_decl): Do not pop scopes here. Call
2164 determine_visibility for variable definitions.
2165 (start_preparsed_function): Call determine_visibility.
2166 * decl2.c (determine_visibility): New function.
2167 * method.c (use_thunk): Fix formatting.
2168 * parser.c (cp_parser_condition): Adjust calls to start_decl.
2169 (cp_parser_init_declarator): Likewise.
2170 * pt.c (instantiate_decl): Always call pop_nested_class.
2171 * rtti.c (get_tinfo_decl): Do not set DECL_VISIBILITY.
2172 (tinfo_base_init): Likewise.
2174 2004-08-02 Mark Mitchell <mark@codesourcery.com>
2177 * name-lookup.c (validate_nonmember_using_decl): Robustify.
2179 2004-08-01 Mark Mitchell <mark@codesourcery.com>
2182 * name-lookup.c (decl_namespace): Remove.
2183 (current_decl_namespace): Use decl_namespace_context instead of
2185 (push_decl_namespace): Likewise.
2186 (arg_assoc_class): Likewise.
2187 (arg_assoc_type): Likewise.
2188 * pt.c (check_specialization_namespace): New function.
2189 (maybe_process_partial_specialization): Use it.
2190 (register_specialization): Likewise.
2193 * cp-tree.h (DECL_INTEGRAL_CONSTANT_VAR_P): New macro.
2194 * call.c (null_ptr_cst_p): Handle variables with constant
2196 * pt.c (convert_nontype_argument): Use
2197 DECL_INTEGRAL_CONSTANT_VAR_P.
2198 * semantics.c (finish_id_expression): Likewise.
2201 * decl.c (duplicate_decls): Reject duplicate namespace
2205 * typeck.c (build_ptrmemfunc): Loosen assertion.
2207 2004-08-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
2209 * call.c (z_candidate::template_decl): Rename from template.
2210 (add_template_candidate_real): Adjust member reference.
2213 2004-07-29 Mark Mitchell <mark@codesourcery.com>
2215 * cp-tree.h (IDENTIFIER_REPO_CHOSEN): Define.
2216 (lang_decl_flags): Narrow the width of "languages". Add
2218 (DECL_NEEDED_P): Remove.
2219 (FOR_EACH_CLONE): New macro.
2220 (DECL_REPO_AVAILABLE_P): Likewise.
2221 (DECL_TINFO_P): Likewise.
2222 (set_linkage_according_to_type): Declare.
2223 (import_export_vtable): Remove.
2224 (import_export_tinfo): Likewise.
2225 (mark_needed): New function.
2226 (decl_needed_p): Likewise.
2227 (note_vauge_linkage_fn): Likewise.
2228 (init_repo): Change prototype.
2229 (repo_template_used): Remove.
2230 (repo_template_instantiated): Likewise.
2231 (repo_emit_p): New function.
2232 (repo_export_class_p): Likewise.
2233 (no_linkage_check): Change prototype.
2234 * class.c (set_linkage_according_to_type): New function.
2235 (build_vtable): Use it. Do not call import_export_vtable. Set
2236 DECL_IGNORED_P if appropriate.
2237 * decl.c (duplicate_decls): Preserve DECL_REPO_AVAILABLE_P.
2238 (make_rtL_for_nonlocal_decls): Check for template instantiations
2240 (grokfndecl): Adjust call to no_linkage_check.
2241 (set_linkage_for_static_data_member): New function.
2242 (grokvardecl): Use it. Adjust call to no_linkage_check.
2243 (grokdeclarator): Use set_linkage_for_static_data_member.
2244 * decl2.c (note_vague_linkage_fn): New function.
2245 (note_vague_linkage_var): Likewise.
2246 (finish_static_data_member_decl): Use it.
2247 (import_export_vtable): Remove.
2248 (import_export_class): Use repo_export_class_p.
2249 (var_finalized_p): Simplify.
2250 (maybe_emit_vtables): Simplify.
2251 (mark_needed): New function.
2252 (decl_needed_p): Likewise.
2253 (import_export_decl): Add documentation and consistency checks.
2254 Use repo_emit_p. Handle virtual tables and RTTI information
2256 (import_export_tinfo): Remove.
2257 (write_out_vars): Call import_export_decl.
2258 (cxx_callgraph_analyze_expr): Ensure that all vtables are emitted
2260 (finish_file): Use decl_needed_p. Do not call import_export_decl
2261 for undefined static data members. Do not warn about undefined
2262 inlines when using a repository.
2263 (mark_used): Use note_vague_linkage_fn. Always defer template
2265 * lex.c (cxx_init): Adjust call to init_repo. Always set
2266 flag_unit_at_a-time.
2267 * method.c (synthesize_method): Remove unncessary
2268 import_export_decl call.
2269 (implicitly_declare_fn): Use set_linkage_according_to_type.
2270 * optimize.c (maybe_clone_body): Use FOR_EACH_CLONE.
2271 * pt.c (instantiate_class_template): Don't redundantly add classes
2272 to keyed_classes. Don't call repo_template_used.
2273 (tsubst_decl): Set DECL_INTERFACE_KNOWN for instantiations of
2274 templates with internal linkage.
2275 (check_instantiated_args): Adjust call to no_linkage_check.
2276 (instantiate_template): Use FOR_EACH_CLONE.
2277 (mark_definable): New function.
2278 (mark_decl_instantiated): Use it.
2279 (do_decl_instantiation): Adjust tests for explicit instantiation
2280 after "extern template".
2281 (instantiate_class_member): Do not use repo_template_instantiated.
2282 (do_type_instantiation): Simplify.
2283 (instantiate_decl): Use mark_definable. Check repo_emit_p.
2285 * repo.c (repo_get_id): Remove.
2286 (original_repo): Remove.
2287 (IDENTIFIER_REPO_USED): Remove.
2288 (IDENTIFIER_REPO_CHOSEN): Remove.
2289 Remove all #if 0'd code.
2290 (repo_template_used): Remove.
2291 (repo_template_instantiated): Remove.
2292 (temporary_obstack_initialized_p): New variable.
2293 (init_repo): Register with lang_post_pch_load. Avoid creating
2294 identifiers unnecessarily. Don't use original_repo. Close the
2296 (reopen_repo_file_for_write): Not here.
2297 (finish_repo): Always write out a new repository file.
2298 (repo_emit_p): New function.
2299 (repo_export_class_p): Likewise.
2300 * rtti.c (get_tinfo_decl): Use set_linkage_according_to_type.
2301 (involves_incomplete_p): New function.
2302 (tinfo_base_init): Use it.
2303 (ptr_initializer): Remove non_public_ptr parameter.
2304 (ptm_initializer): Likewise.
2305 (get_pseudo_ti_init): Likewise.
2306 (unemitted_tinfo_decl_p): Remove.
2307 (emit_tinfo_decl): Use import_export_decl.
2308 * semantics.c (expand_body): Move updates of static_ctors and
2310 (expand_or_defer_fn): ... here.
2311 * tree.c (no_linkage_check): Add relaxed_p parameter.
2313 2004-07-28 Eric Christopher <echristo@redhat.com>
2315 * cp-lang.c (LANG_HOOKS_UNSAFE_FOR_REEVAL): Delete.
2317 2004-07-28 Nathan Sidwell <nathan@codesourcery.com>
2319 * cp-tree.h (struct tree_pair_s): New.
2320 (typedef tree_pair_p): New.
2321 (DEF_VEC_O(tree_pair_s)): New.
2322 (struct lang_type_class): Make vcall_indices a VEC(tree_pair_s).
2323 (CLASSTYPE_VCALL_INDICES): Update documentation.
2324 * class.c (get_vcall_index): Adjust.
2325 (add_vcall_offset): Adjust.
2327 2004-07-27 Kelley Cook <kcook@gcc.gnu.org>
2329 * pt.c, typeck.c: Remove spurious carriage returns.
2331 2004-07-27 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2334 * pt.c (coerce_template_template_parms) <PARM_DECL case>: Only check
2335 when the type of ARG is not dependent.
2337 2004-07-26 Geoffrey Keating <geoffk@apple.com>
2339 * g++spec.c (LIBSTDCXX_PROFILE): Default to LIBSTDCXX.
2340 (lang_specific_driver): If the C++ or math library options don't
2341 start with '-l', don't count them as added libraries.
2343 2004-07-26 Nathan Sidwell <nathan@codesourcery.com>
2345 * decl.c (xref_basetypes): Adjust base access vector creation.
2346 * rtti.c (get_pseudo_ti_init, get_pseudo_ti_desc): Adjust base
2348 * search.c (dynamic_cast_base_recurse, dfs_access_in_type): Likewise.
2350 2004-07-26 Niall Douglas <s_fsfeurope2@nedprod.com>
2351 Brian Ryner <bryner@brianryner.com>
2355 * class.c (check_field_decls): Apply hidden visibility if
2356 -fvisibility-inlines-hidden and inlined unless otherwise specified
2357 (build_vtable): Set vtable visibility to class visibility.
2358 (check_field_decls): Default static member visibility to class
2360 (check_methods): Default method visibility to class visibility.
2361 * cp-tree.h: Added CLASSTYPE_VISIBILITY and
2362 CLASSTYPE_VISIBILITY_SPECIFIED macro.
2363 * decl.c (duplicate_decls): New logic for merging definition decls
2364 with declaration decls. Added ignore & warning when non default
2365 applied to global operator new or delete.
2366 * method.c, optimize.c, rtti.c: Added setting of VISIBILITY_SPECIFIED
2367 wherever VISIBILITY was changed
2368 * rtti.c (get_tinfo_decl): Set typeinfo visibility to class
2370 (tinfo_base_init): Set typeinfo name visibility to class visibility.
2372 2004-07-25 Bernardo Innocenti <bernie@develer.com>
2374 * decl.c: Rename all identifiers named `class' to `cl'.
2375 * cp-tree.h: Likewise.
2377 2004-07-25 Gabriel Dos Reis <gdr@integrable-solutions.net>
2379 * cp-tree.h (TYPE_SET_PTRMEMFUNC_TYPE): Use GGC_CNEW.
2380 * typeck2.c (abstract_virtuals_error): Use GGC_NEW.
2381 * name-lookup.c (binding_entry_make): Use GGC_NEW.
2382 (binding_table_construct): Use GGC_CNEWVEC.
2383 (binding_table_new): Use GGC_NEW.
2384 (cxx_binding_make): Likewise.
2385 (begin_scope): Likewise.
2386 (push_to_top_level): Use GCC_CNEW.
2387 * parser.c (cp_token_cache_new): Likewise.
2388 (cp_token_cache_push_token): Likewise.
2389 (cp_lexer_new_main): Likewise.
2390 (cp_lexer_new_from_tokens): Likewise.
2391 (cp_parser_context_new): Likewise.
2392 (cp_parser_new): Likewise.
2393 (cp_lexer_new_from_tokens): Use GGC_NEWVEC.
2394 * lex.c (cxx_make_type): Use GGC_CNEW.
2395 (retrofit_lang_decl): Use GGC_NEWVAR.
2396 (cxx_dup_lang_specific_decl): Likewise.
2397 (copy_lang_type): Likewise.
2398 * decl.c (use_label): Use GGC_NEW instead of ggc_alloc.
2399 (save_function_data): Likewise.
2400 (lookup_label): Use GGC_CNEW instead of ggc_alloc_cleared.
2401 (cxx_push_function_context): Likewise.
2403 2004-07-25 Richard Henderson <rth@redhat.com>
2405 * decl.c (start_preparsed_function): Set DECL_ARTIFICIAL and
2406 DECL_IGNORED_P on RESULT_DECL.
2407 * semantics.c (finalize_nrv): Copy them too.
2409 2004-07-23 Nathan Sidwell <nathan@codesourcery.com>
2411 * search.c (lookup_conversion_operator): Avoid two loops.
2412 (add_conversions): Remove.
2413 (check_hidden_convs, split_conversions,
2414 lookup_conversions_r): New.
2415 (lookup_conversions): Use lookup_conversions_r.
2417 2004-07-22 Nathan Sidwell <nathan@codesourcery.com>
2419 * pt.c (get_template_base): Check type is completable.
2421 2004-07-21 Eric Christopher <echristo@redhat.com>
2423 * decl.c (poplevel): Inline unused variable checking.
2426 2004-07-21 Paolo Bonzini <bonzini@gnu.org>
2428 * typeck.c (build_binary_op): Do not use RDIV_EXPR for
2431 2004-07-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2434 * pt.c (check_explicit_specialization): Remove extension to accept
2435 specializations without template headers. Fall-through to normal
2438 2004-07-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2441 * pt.c (determine_specialization): New parameter template_count.
2442 Disambiguate between member templates and member functions counting
2443 the template headers.
2444 (check_explicit_specialization): Update caller.
2445 (tsubst_friend_function): Likewise.
2447 2004-07-20 Steven Bosscher <stevenb@suse.de>
2449 * cp-tree.def (TINST_LEVEL): Make it an 'x' node.
2450 * cp-tree.h (tinst_level_t): New tree type.
2451 (union lang_tree_node): Handle it.
2452 (TINST_LOCATION): New accessor macro.
2453 (make_tinst_level): New prototype.
2454 * cp-lang.c (cp_tree_size): Handle TINST_LEVEL.
2455 * decl.c (cp_tree_node_structure): Likewise.
2456 * error.c (print_instantiation_full_context): Use TINST_LOCATION.
2457 (print_instantiation_partial_context): Likewise.
2458 * pt.c (pop_tinst_level): Likewise.
2459 (push_tinst_level): Use make_tinst_level.
2460 * tree.c (make_tinst_level): New function.
2461 (cp_walk_subtrees): Walk TINST_DECL for a TINST_LEVEL node.
2463 2004-07-20 Mark Mitchell <mark@codesourcery.com>
2465 * parser.c (cp_parser_simple_type_specifier): Fix typo.
2468 * parser.c (cp_parser_simple_type_specifier): Do not record usage
2469 of globally-qualified names.
2471 2004-07-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2474 * error.c (dump_type) <BOUND_TEMPLATE_TEMPLATE_PARM case>: Output
2477 2004-07-19 Mark Mitchell <mark@codesourcery.com>
2480 * cp-tree.h (lang_type_class): Add lazy_assignment_op.
2481 (CLASSTYPE_LAZY_ASSIGNMENT_OP): New macro.
2482 * class.c (add_implicitly_declared_members): Use
2483 CLASSTYPE_LAZY_ASSIGNMENT_OP.
2484 * method.c (lazily_declare_fn): Clear
2485 CLASSTYPE_LAZY_ASSIGNMENT_OP.
2486 * search.c (lookup_fnfields_1): Check it.
2488 2004-07-20 Nathan Sidwell <nathan@codesourcery.com>
2490 * cp-tree.h (vec_binfo_member): Remove.
2491 * tree.c (vec_binfo_member): Remove.
2493 * cp-tree.h (struct lang_type_class): Remove vfields field.
2494 (CLASSTYPE_VFIELDS): Remove.
2495 (SET_BINFO_NEW_VTABLE_MARKED): Adjust.
2496 * class.c (determine_primary_base): Remove CLASSTYPE_VFIELDS
2498 (dfs_modify_vtables): Use TYPE_CONTAINS_VPTR_P.
2499 (finish_struct_1): Remove CLASSTYPE_VFIELDS handling.
2500 * init.c (dfs_initialize_vtbl_ptrs): Use TYPE_CONTAINS_VPTR_P.
2502 2004-07-20 Nathan Sidwell <nathan@codesourcery.com>
2504 * cp-tree.h (DEF_VEC_P(tree)): Remove here.
2505 (BINFO_SUBVTT_INDEX, BINFO_VPTR_INDEX, BINFO_PRIMARY_BASE_OF):
2507 (BINFO_LANG_SLOTS): Remove.
2508 * tree.c (copy_binfo): Adjust BINFO creation and accessors.
2509 * decl.c (xref_basetypes): Adjust BINFO creation and accessors.
2510 * class.c (check_bases): Adjust BINFO accessors.
2511 (determine_primary_base, finish_struct_bits,
2512 maybe_warn_about_overly_private_class, warn_hidden,
2513 walk_subobject_offsets, propagate_binfo_offsets, end_of_class,
2514 warn_about_ambiguous_bases, get_vfield_name,
2515 dump_class_hierarchy_r, build_vtt_inits, accumulate_vtbl_inits,
2516 add_vcall_offset_vtbl_entries_r): Likewise.
2517 * dump.c (cp_dump_tree): Likewise.
2518 * init.c (sort_mem_initializers, expand_member_init, build_delete,
2519 push_base_cleanups): Likewise.
2520 * method.c (do_build_copy_constructor, do_build_assign_ref,
2521 synthesize_exception_spec): Likewise.
2522 name-lookup.c (arg_assoc_class): Likewise.
2523 * pt.c (instantiate_class_template,
2524 get_template_base_recursive): Likewise.
2525 * rtti.c (get_pseudo_ti_init, get_pseudo_ti_desc): Likewise.
2526 * typeck2.c (process_init_constructor): Likewise.
2527 * search.c (lookup_base_r, dynamic_cast_base_recurse,
2528 dfs_access_in_type, dfs_walk_real, look_for_overrides,
2529 types_overlap_p, copied_binfo, original_binfo): Likewise.
2530 (binfo_for_vtable): Remove
2532 2004-07-20 Steven Bosscher <stevenb@suse.de>
2534 * cp-tree.h (struct lang_decl_flags): Unify the template_info and
2535 thunk_alias, and the access and virtual_offset fields.
2536 (THUNK_VIRTUAL_OFFSET, THUNK_ALIAS): Adjust.
2537 * decl.c (finish_case_label): Update c_add_case_node call.
2539 2004-07-19 Mark Mitchell <mark@codesourcery.com>
2541 Revert patch for PR c++/16623.
2543 2004-07-19 Kelley Cook <kcook@gcc.gnu.org>
2545 * except.c: Remove two spurious carriage returns.
2547 2004-07-19 Mark Mitchell <mark@codesourcery.com>
2550 * cp-tree.h (lang_type_class): Add lazy_assignment_op.
2551 (CLASSTYPE_LAZY_ASSIGNMENT_OP): New macro.
2552 * class.c (add_implicitly_declared_members): Use
2553 CLASSTYPE_LAZY_ASSIGNMENT_OP.
2554 * method.c (lazily_declare_fn): Clear
2555 CLASSTYPE_LAZY_ASSIGNMENT_OP.
2556 * search.c (lookup_fnfields_1): Check it.
2558 2004-07-19 Nathan Sidwell <nathan@codesourcery.com>
2560 * class.c (add_method): Delay adding the slot until the end.
2561 (determine_primary_base): Adjust VEC_iterate invokation.
2562 (resort_type_method_vec, finish_struct_methods, warn_hidden,
2563 walk_subobject_offsets, end_of_class, warn_about_ambiguous_bases,
2564 build_vtbl_initializer): Likewise.
2565 * init.c (sort_mem_initializers, build_delete, push_base_cleanups,
2566 build_vbase_delete): Likewise.
2567 * method.c (do_build_copy_constructor): Likewise.
2568 * name-lookup.c (new_class_binding, print_binding_level,
2569 poplevel_class, store_class_bindings, push_to_top_level,
2570 pop_from_top_level): Likewise.
2571 * pt.c (check_explicit_specialization): Likewise.
2572 * search.c (lookup_conversion_operator, lookup_fnfields_1,
2573 get_pure_virtuals, add_conversions, dfs_check_overlap,
2574 binfo_for_vbase): Likewise.
2576 2004-07-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2579 * pt.c (unify) <BOUND_TEMPLATE_TEMPLATE_PARM case>: Use only
2580 innermost set of template arguments during deduction. Simplify.
2582 2004-07-19 Joseph S. Myers <jsm@polyomino.org.uk>
2584 * typeck.c (build_modify_expr, build_x_modify_expr): Set
2585 TREE_NO_WARNING on assignments with an operator other than '='.
2587 2004-07-10 Steven Bosscher <stevenb@suse.de>
2588 Joseph S. Myers <jsm@polyomino.org.uk>
2590 * cp-tree.h (C_SET_EXP_ORIGINAL_CODE): Remove.
2591 * decl2.c (grokfield): Don't check current_class_depth via
2592 unused TREE_COMPLEXITY.
2593 * semantics.c (finish_parenthesized_expr): Set TREE_NO_WARNING
2594 to avoid the missing parentheses warning.
2595 Don't set C_SET_EXP_ORIGINAL_CODE.
2597 2004-07-18 Mark Mitchell <mark@codesourcery.com>
2599 * tree.c (no_linkage_helper): Remove.
2600 (no_linkage_check): Don't use walk_tree_without_duplicates.
2602 * mangle.c (write_expression): Issue a sorry for zero-operand
2605 2004-07-18 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2608 * init.c (build_offset_ref): Build SCOPE_REF with non-null
2609 TREE_TYPE for non-dependent names.
2610 * typeck.c (build_x_unary_op): Handle non-dependent SCOPE_REF.
2611 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
2612 unknown_type_node as its TREE_TYPE.
2613 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
2614 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
2615 (dump_expr) <SCOPE_REF case>: Likewise.
2617 2004-07-17 Jason Merrill <jason@redhat.com>
2620 * call.c (type_passed_as): Make the invisible reference type
2622 * cp-gimplify.c (gimplify_cleanup_stmt): Rename to
2623 cp_genericize_r. Handle invisible reference lowering.
2624 (is_invisiref_parm): New fn.
2625 (cp_genericize): Adjust the types of invisible reference parms.
2626 Don't repeat the walk for clones.
2627 * decl.c (store_parm_decls): Don't generate any code for clones.
2629 2004-07-17 Joseph S. Myers <jsm@polyomino.org.uk>
2631 * cp-tree.h (builtin_function): Declare.
2633 2004-07-16 Mark Mitchell <mark@codesourcery.com>
2635 * class.c (finish_struct_methods): Remove unncessary code.
2636 (add_implicitly_declared_members): Create declarations for default
2637 constructors and copy constructors lazily.
2638 * cp-tree.h (lang_type_class): Remove lazy_default_ctor and
2640 (CLASSTYPE_LAZY_DEFAULT_CTOR): New macro.
2641 (CLASSTYPE_LAZY_COPY_CTOR): Likewise.
2642 * decl2.c (check_classfn): Robustify.
2643 (locate_dtor): Handle empty CLASSTYPE_METHOD_VEC.
2644 (locate_ctor): Handle lazy default constructors.
2645 (locate_copy): Handle lazy copy constructors.
2646 (implicitly_declare_fn): Make sure we're looking at the
2647 TYPE_MAIN_VARIANT for a class before creating functions. Don't
2648 set TYPE_HAS_CONSTRUCTOR.
2649 (lazily_declare_fn): New function.
2650 * name-lookup.c (constructor_name_full): Simplify.
2651 * search.c (lookup_fnfields_1): Lazily create methods, as
2653 (lookup_for_overrides): Handle empty CLASSTYPE_METHOD_VEC.
2655 2004-07-16 Steven Bosscher <stevenb@suse.de>
2657 * cp-tree.h (struct lang_type): Don't have three GTY options on a
2658 single bit GTY desc.
2660 2004-07-16 Richard Henderson <rth@redhat.com>
2662 * cp-lang.c (LANG_HOOKS_TREE_INLINING_COPY_RES_DECL_FOR_INLINING): Die.
2663 * cp-tree.h (cp_copy_res_decl_for_inlining): Remove.
2664 * tree.c (cp_copy_res_decl_for_inlining): Remove.
2666 2004-07-16 Nathan Sidwell <nathan@codesourcery.com>
2668 * class.c (finish_struct_bits): Use for loop.
2669 (propagate_binfo_offsets): Do primary binfo outside of loop.
2672 * dump.c (cp_dump_tree): Don't dump the bases if there's no
2675 * pt.c (tsubst) <TREE_BINFO case>: We should never get here.
2677 2004-07-15 Mark Mitchell <mark@codesourcery.com>
2679 * cp-tree.h (lang_type_class): Remove has_real_assign_ref and
2680 has_abstract_assign_ref. Make methods a VEC(tree) *.
2681 (TYPE_HAS_CONST_ASSIGN_REF): Add documentation.
2682 (CLASSTYPE_CONSTRUCTORS): Adjust for changes to CLASSTYPE_METHOD_VEC.
2683 (CLASSTYPE_DESTRUCTORS): Likewise.
2684 (TYPE_HAS_REAL_ASSIGN_REF): Remove.
2685 (TYPE_HAS_ABSTRACT_ASSIGN_REF): Likewise.
2686 (add_method): Change prototoype.
2687 * class.c (add_method): Remove error_p parameter. Adjust for
2688 changes to CLASSTYPE_METHOD_VEC.
2689 (handle_using_decl): Adjust call to add_method.
2690 (maybe_warn_about_overly_private_class): Adjust for
2691 changes to CLASSTYPE_METHOD_VEC.
2692 (resort_type_method_vec): Likewise.
2693 (finish_struct_methods): Likewise.
2694 (check_for_override): Likewise.
2695 (warn_hidden): Likewise.
2696 (add_implicitly_declared_members): Defer creation of assignment
2697 operators. Adjust call to add_method.
2698 (clone_function_decl): Adjust call to add_method.
2699 (check_bases_and_members): Don't set TYPE_HAS_REAL_ASSIGN_REF.
2700 (finish_struct_1): Use CLASSTYPE_DESTRUCTORS.
2701 * decl.c (grok_special_member_properties): Don't set
2702 TYPE_HAS_ABSTRACT_ASSIGN_REF.
2703 * decl2.c (check_classfn): Adjust for
2704 changes to CLASSTYPE_METHOD_VEC.
2705 * method.c (locate_dtor): Use CLASSTYPE_DESTRUCTORS.
2706 (locate_ctor): Use CLASSTYPE_CONSTRUCTORS.
2707 (locate_copy): Adjust for changes to CLASSTYPE_METHOD_VEC.
2708 (implicitly_declare_fn): Set DECL_SOURCE_LOCATION. Do not call
2710 * pt.c (check_explicit_specialization): Adjust for
2711 changes to CLASSTYPE_METHOD_VEC.
2712 (instantiate_class_template): Do not set
2713 TYPE_HAS_ABSTRACT_ASSIGN_REF.
2714 * ptree.c (cxx_print_type): Don't try to print
2715 CLASSTYPE_METHOD_VEC.
2716 * rtti.c (emit_support_tinfos): Use CLASSTYPE_DESTRUCTORS.
2717 * search.c (lookup_field_r): Adjust for
2718 changes to CLASSTYPE_METHOD_VEC.
2719 (lookup_fnfields): Likewise.
2720 (lookup_conversion_operator): Likewise.
2721 (lookup_fnfields_1): Likewise. Create assignment operators
2723 (look_for_overrides_here): Adjust for
2724 changes to CLASSTYPE_METHOD_VEC.
2725 (add_conversions): Likewise.
2726 * semantics.c (finish_member_declaration): Adjust call to add_method.
2728 2004-07-15 Jason Merrill <jason@redhat.com>
2730 * cp-lang.c (cxx_types_compatible_p): To the middle-end,
2731 references and pointers are compatible.
2733 2004-07-15 Nathan Sidwell <nathan@codesourcery.com>
2735 * decl.c (xref_basetypes): Refactor.
2736 * tree.c (copy_base_binfos): Replace with ...
2737 (copy_binfo): ... this. Deep copy the given binfo, (not the just
2738 bases of the given base).
2739 * cp-tree.h (copy_base_binfo): Remove.
2740 (copy_binfo): Declare.
2742 2004-07-15 Mark Mitchell <mark@codesourcery.com>
2744 * name-lookup.c (set_inherited_value_binding_p): Add class_type
2746 (get_class_binding): Adjust.
2747 (push_class_level_binding): Don't use set_inherited_value_binding_p.
2749 2004-07-15 Nathan Sidwell <nathan@codesourcery.com>
2751 * class.c (finish_struct_bits): Don't set TYPE_HAS_CONVERSION here.
2752 * decl.c (xref_basetypes): Set it here.
2754 * class.c (check_bases): Don't set CLASSTYPE_NON_AGGREGATE here.
2755 Don't check for incomplete base.
2756 (get_vfield_name): Simplify while loop.
2757 * decl.c (xref_basetypes): Set CLASSTYPE_NON_AGGREGATE here.
2759 2004-07-14 Mark Mitchell <mark@codesourcery.com>
2761 * lex.c (cxx_make_type): Remove call to get_pointer_type.
2763 * cp-tree.h (IDENTIFIER_VALUE): Remove.
2764 (BINFO_PUSHDECLS_MARKED): Likewise.
2765 (maybe_inject_for_scope_var): Likewise.
2766 (push_class_decls): Likewise.
2767 * name-lookup.h (push_class_binding): Remove.
2768 (innermost_non_namespace_value): New function.
2769 (outer_binding): Likewise.
2770 * class.c (add_method): Push bindings before adding to
2772 (restore_class_cache): Do not restore class_shadowed.
2773 (pushclass): Do not add USING_DECLs. Do not call
2775 * config-lang.in (gtfiles): Remove $(srcdir)/cp/search.c.
2776 * decl.c (pushdecl): Use outer_binding.
2777 (poplevel): Set the scope for an out-of-scope for-loop declaration
2779 (cp_finish_decl): Don't call maybe_inject_for_scope_var.
2780 * name-lookup.c (new_class_binding): New function.
2781 (push_binding): Use it.
2782 (pushdecl): Use innermost_non_namespace_value.
2783 (maybe_inject_for_scope_var): Remove.
2784 (push_class_binding): Remove.
2785 (set_inherited_value_binding_p): New function.
2786 (get_class_binding): New function.
2787 (push_class_level_binding): Assert that the current_class_type is
2789 (outer_binding): New function.
2790 (innermost_non_namespace_value): Likewise.
2791 (lookup_name_real): Use outer_binding.
2792 (lookup_name_current_level): Ignore out-of-scope variables.
2793 * pt.c (check_template_shadow): Use innermost_non_namespace_value.
2794 (lookup_template_class): Likewise.
2795 * search.c (dfs_push_type_decls): Remove.
2796 (dfs_push_decls): Likewise.
2797 (setup_class_bindings): Likewise.
2798 (lookup_field_1): Handle USING_DECLs from dependent scopes.
2799 (marked_pushdecls_p): Remove.
2800 (unmarked_pushdecls_p): Remove.
2801 (marked_identifiers): Remove.
2802 (setup_class_bindings): Remove.
2803 (dfs_push_type_decls): Remove.
2804 (dfs_push_decls): Remove.
2805 (push_class_decls): Remove.
2807 2004-07-13 Mark Mitchell <mark@codesourcery.com>
2811 * decl.c (grokvardecl): Make declspecs parameter const.
2812 (grokdeclarator): Likewise. Adjust accordingly.
2813 * decl.h (grokdeclarator): Adjust declaration.
2814 * parser.c (cp_parser_init_declarator): Do not clear
2815 decl_specifiers->attributes.
2817 * cp-tree.h (lang_identifier): Remove class_value.
2818 (IDENTIFIER_CLASS_VALUE): Remove.
2819 (pop_class_decls): Likewise.
2820 (init_search_processing): Likewise.
2821 * class.c (handle_using_decl): Use lookup_member, not
2822 IDENTIFIER_CLASS_VALUE.
2823 (restore_class_cache): New function, split out from ...
2824 (pushclass): ... here. Do not call clear_identifier_class_values.
2825 (invalidate_class_lookup_cache): Do not clear
2826 IDENTIFIER_CLASS_VALUE.
2827 (popclass): Do not call pop_class_decls.
2828 (maybe_note_name_used_in_class): Do not save names looked up after
2829 the class is complete. Use lookup_member, not
2830 IDENTIFIER_CLASS_VALUE.
2831 * config-lang.in (gtfiles): Add $(srcdir)/cp/search.c.
2832 * decl.c (cxx_init_decl_processing): Do not call
2833 init_search_processing.
2834 * method.c (do_build_copy_constructor): Remove unnecessary code.
2835 (do_build_assign_ref): Likewise.
2836 * name-lookup.c (pushdecl): Use lookup_member, not
2837 IDENTIFIER_CLASS_VALUE.
2838 (set_identifier_type_value_with_scope): Set TREE_TYPE on the
2840 (poplevel_class): Do not restore IDENTIFIER_CLASS_VALUE.
2841 (push_class_binding): Do not set it.
2842 (clear_identifier_class_values): Remove.
2843 (push_class_level_binding): Do not set IDENTIFIER_CLASS_VALUE.
2844 (store_binding): Do not save it.
2845 (pop_from_top_level): Do not restore it.
2846 * name-lookup.h (cxx_saved_binding): Remove class_value.
2847 (clear_identifier_class_values): Remove.
2848 * ptree.c (cxx_print_identifier): Do not print
2849 IDENTIFIER_CLASS_VALUE.
2850 * search.c (search_obstack): Remove.
2851 (push_stack_level): Remove.
2852 (pop_stack_level): Remove.
2853 (search_level): Remove.
2854 (search_stack): Remove.
2855 (lookup_member): Don't check IDENTIFIER_CLASS_VALUE.
2856 (setup_class_bindings): Use IDENTIFIER_MARKED, not
2857 IDENTIFIER_CLASS_VALUE.
2858 (marked_identifiers): New variable.
2859 (push_class_decls): Clear IDENTIFIER_MARKED.
2860 (pop_class_decls): Don't call pop_search_level.
2861 (init_search_processing): Remove.
2863 2004-07-12 Mark Mitchell <mark@codesourcery.com>
2865 * cp-tree.h (get_aggr_typedef): Remove.
2866 * init.c (get_aggr_typedef): Likewise.
2868 * name-lookup.c (push_class_level_binding): Simplify.
2870 2004-07-12 Andrew Pinski <apinski@apple.com>
2874 2004-07-07 H.J. Lu <hongjiu.lu@intel.com>
2876 * rtti.c (emit_tinfo_decl): Turn off DECL_ONE_ONLY if typeinfo
2879 2004-07-12 Eric Christopher <echristo@redhat.com>
2881 * parser.c (cp_parser_class_head): Remove unused variable.
2883 2004-07-12 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2885 * decl.c (grok_op_properties): Reject [de-]allocation functions
2886 declared in a namespace, or declared as static.
2888 2004-07-12 Nathan Sidwell <nathan@codesourcery.com>
2890 * cp-tree.h (make_binfo): Remove.
2891 * decl.c (xref_basetypes): Use make_tree_binfo directly.
2892 * tree.h (copy_base_binfos): Likewise.
2893 (make_binfo): Remove.
2895 * call.c (build_user_type_conversion_1, build_new_op,
2896 check_constructor_callable, build_temp,
2897 perform_direct_initialization_of_possible): Pass type directly to
2898 lookup_fnfields & build_special_member_call.
2899 (build_special_member_call): Accept a type, and complete it.
2900 * class.c (finish_stuct_bits): Copy the BINFOs here.
2901 * cvt.c (ocp_convert): Pass type directly to
2902 build_special_member_call.
2903 * decl.c (build_ptrmemfunc_type): Call xref_bastypes here.
2904 (xref_basetypes): Allocate the binfo here. Adjust.
2905 * init.c (build_init, build_new_1): Pass type directly to
2906 build_special_member_call.
2907 * lex.c (cxx_make_type): Do not allocate binfo here.
2908 * name-lookup.c (arg_assoc_class): Incomplete types have no binfo.
2909 * parser.c (cp_parser_class_head): Always call xref_basetypes.
2910 * pt.c (instantiate_class_template): Likewise. Inhibit access
2911 checking for template friends.
2912 * ptree.c (cxx_print_type): Adjust record printing.
2913 * search.c (lookup_base): When taking a type, complete it before
2914 looking for a binfo.
2915 (lookup_member): Delay completing a type.
2916 (push_class_decls): Don't walk an incomplete type.
2917 (lookup_conversions): Likewise.
2918 * semantics.c (finish_stmt_expr_expr): Pass type directly to
2919 build_special_member_call.
2920 * tree.c (copy_base_binfos): Adjust.
2921 (make_binfo): Likewise.
2922 * typeck.c (build_modify_expr): Pass type directly to
2923 build_special_member_call.
2924 * typeck2.c (process_init_constructor): Check a binfo exists.
2925 (build_m_component_ref): Allow accessing an incomplete type.
2926 (build_functional_cast): Pass type directly to
2927 build_special_member_call.
2929 2004-07-12 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2932 * config-lang.in (gtfiles): Add typeck2.c.
2933 * Make-lang.in: Tweak typeck2.c dependencies, and add rule for
2935 * cp-tree.h: Declare complete_type_check_abstract.
2936 * typeck2.c (pat_calc_hash, pat_compare,
2937 complete_type_check_abstract): New functions.
2938 (abstract_virtuals_error): If the type is abstract, register the
2939 declaration within abstract_pending_vars for further checks.
2940 Inspect also dependent types. Handle IDENTIFIER_NODEs as decl.
2941 * decl.c (cp_finish_decl): Do not strip array types.
2942 (create_array_type_for_decl): Check for abstractness of the element
2944 (complete_vars): Call complete_type_check_abstract.
2945 * class.c (finish_struct): Prepare a list of virtual functions for
2946 template types, and call complete_vars on it to check for abstractness.
2948 2004-07-12 Paolo Bonzini <bonzini@gnu.org>
2950 PR tree-optimization/14107
2951 * decl.c (finish_function): Remove temporary band-aid.
2953 2004-07-11 Mark Mitchell <mark@codesourcery.com>
2955 * call.c (build_operator_new_call): Avoid using push_to_top_level.
2956 (build_new_op): Adjust call to lookup_function_nonclass.
2957 * name-lookup.c (identifier_type_value): Adjust call to
2959 (lookup_name_real): Add block_p parameter.
2960 (lookup_name_nonclass): Adjust call to lookup_name_real.
2961 (lookup_function_nonclass): Likewise.
2962 (lookup_name): Likewise.
2963 * name-lookup.h (lookup_name_real): Change prototype.
2964 (lookup_name_nonclass): Likewise.
2965 * parser.c (cp_parser_lookup_name): Likewise.
2967 * cp-tree.h (saved_scope): Make old_bindings a vector.
2968 (unuse_fields): Remove.
2969 * name-lookup.h (cxx_saved_binding): Define it.
2970 * class.c (pushclass): Don't use unuse_fields.
2971 * name-lookup.c (cxx_saved_binding_make): Remove.
2972 (store_binding): Add new bindings to a vector, using an
2973 accumulator style, rather than adding them to a list.
2974 (store_bindings): Adjust accordingly.
2975 (store_class_bindings): Likewise.
2976 (push_to_top_level): Likewise.
2977 (pop_from_top_level): Likewise.
2978 * optimize.c (maybe_clone_body): Must push_to_top_level and
2979 pop_from_top_level calls outside of loop.
2980 * parser.c (cp_parser_class_specifier): Move push_scope/pop_scope
2981 calls here from cp_parser_late_parsing_default_args.
2982 (cp_parser_save_default_args): Record the class type in which the
2983 function is declared.
2984 (cp_parser_late_parsing_default_args): Do not call
2985 push_nested_class/pop_nested_class.
2986 * search.c (dfs_unuse_fields): Remove.
2987 (unuse_fields): Remove.
2989 2004-07-11 Joseph S. Myers <jsm@polyomino.org.uk>
2991 * cp-lang.c (LANG_HOOKS_MAYBE_BUILD_CLEANUP, LANG_HOOKS_PUSHLEVEL,
2992 LANG_HOOKS_POPLEVEL, LANG_HOOKS_UPDATE_DECL_AFTER_SAVING): Remove.
2993 * cp-tree.h (poplevel): Declare.
2994 (set_block): Remove.
2995 * decl.c (set_block): Remove.
2997 2004-07-10 Mike Stump <mrs@apple.com>
2999 * decl2.c (import_export_class): Never export/import vtables
3000 with inline key functions.
3002 2004-07-09 Steven Bosscher <stevenb@suse.de>
3004 * typeck.c (c_expand_asm_operands): Remove.
3006 2004-07-09 Mike Stump <mrs@apple.com>
3008 * typeck.c (build_class_member_access_expr): Skip null deref
3009 warning when we don't dereference it.
3011 2004-07-09 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3015 * class.c (check_field_decls): Improve -Weffc++ warning: do not
3016 warn for pointers to functions/members, or for classes without
3019 2004-07-08 Mark Mitchell <mark@codesourcery.com>
3021 * name-lookup.h (struct cp_binding_level): Update documentation
3024 2004-07-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3027 * typeck.c (check_return_expr): Improve -Weffc++ warning: handle
3028 returning CALL_EXPR, and non-reference return type.
3030 2004-07-08 Nathan Sidwell <nathan@codesourcery.com>
3032 * name-lookup.c (push_binding): Use VEC_reserve.
3034 2004-07-08 Richard Henderson <rth@redhat.com>
3036 * cp-tree.h (expand_eh_spec_block): Remove.
3038 2004-07-07 Mark Mitchell <mark@codesourcery.com>
3040 * cp-tree.h (saved_scope): Remove x_previous_class_type and
3041 x_previous_class_values; add x_previous_class_level.
3042 (previous_class_type): Remove.
3043 (previous_class_values): Remove.
3044 (previous_class_level): New macro.
3045 * class.c (pushclass): Restore the identifier cache more
3047 (invalidate_class_lookup_cache): Use vector for class_shadowed and
3048 previous_class_values.
3049 * decl.c (poplevel): Likewise.
3050 * name-lookup.c (cxx_binding_init): New function.
3051 (cxx_binding_make): Use it.
3052 (push_binding): For a binding in a class level, use a vector of
3053 cp_class_binding nodes.
3054 (push_binding_level): New function.
3055 (begin_scope): Use it.
3056 (leave_scope): Do not put class binding levels on the free list.
3057 (print_binding_level): Adjust for the fact that class_shadowed is
3059 (poplevel_class): Likewise.
3060 (clear_identifier_class_values): Likewise.
3061 (push_class_level_binding): Likewise.
3062 (set_class_shadows): Remove.
3063 (store_binding): New function.
3064 (store_class_bindings): New function.
3065 (push_to_top_level): Use store_class_bindings as appropriate.
3066 (pop_from_top_level): Use previous_class_level, not
3067 previous_class_type.
3068 * name-lookup.h (cp_class_binding): New type.
3069 (cp_binding_level): Use a vector object for class_shadowed.
3070 (push_binding_level): Declare.
3071 (set_class_shadows): Remove.
3073 2004-07-07 Andrew Pinski <apinski@apple.com>
3075 * class.c (instantiate_type): BUFFER_REF is dead.
3076 * lex.c (init_operators): IN_EXPR is dead.
3078 2004-07-07 Jason Merrill <jason@redhat.com>
3081 * call.c (build_new_op): Give overload warnings for built-in
3084 2004-07-07 H.J. Lu <hongjiu.lu@intel.com>
3087 * rtti.c (emit_tinfo_decl): Turn off DECL_ONE_ONLY if typeinfo
3090 2004-07-07 Nathan Sidwell <nathan@codesourcery.com>
3092 * cp-tree.h (CLASSTYPE_N_BASECLASSES): Remove.
3093 * class.c (build_primary_vtable, check_bases,
3094 determine_primary_base, finish_struct_bits,
3095 maybe_warn_about_overly_private_class, dfs_find_final_overrider_q,
3096 get_basefndecls, warn_hidden, walk_subobject_offsets,
3097 build_base_fields, create_vtable_ptr, propagate_binfo_offsets,
3098 layout_virtual_bases, end_of_class, warn_about_ambiguous_bases,
3099 finish_struct_1, get_vfield_name, contains_empty_class_p,
3100 dump_class_hierarchy_r, finish_vtbls, build_vtt_inits,
3101 dfs_ctor_vtable_bases_queue_p, accumulate_vtbl_inits,
3102 add_vcall_offset_vtbl_entries_r, cp_fold_obj_type_ref): Adjust
3104 * decl.c (xref_basetypes): Likewise.
3105 * dump.c (cp_dump_tree): Likewise.
3106 * error.c (dump_expr): Likewise.
3107 * init.c (sort_mem_initializers, expand_member_init,
3108 push_base_cleanups): Likewise.
3109 * method.c (do_build_copy_constructor, do_build_assign_reg,
3110 synthesize_exception_spec): Likewise.
3111 * name-lookup.c (arg_assoc_class): Likewise.
3112 * pt.c (instantiate_class_template, tsubst,
3113 get_template_base_recursive): Likewise.
3114 * ptree.c (cxx_print_type): Likewise.
3115 * rtti.c (get_psuedo_ti_init, get_pseudo_ti_desc): Likewise.
3116 * search.c (lookup_base_r, dynamic_cast_base_recurse,
3117 dfs_access_in_type, access_in_type, lookup_field_queue_p,
3118 bfs_walk, dfs_walk_real, look_for_overrides, markedp, unmarkedp,
3119 marked_pushdecls_p, unmarked_pushdecls_p, dfs_debug_markedp,
3120 dfs_debug_unmarkedp, dfs_check_overlap, dfs_no_overlap_yet,
3121 binfo_for_vtable, copied_binfo, original_binfo): Likewise
3122 * tree.c (copy_base_binfos, make_binfo): Likewise.
3123 * typeck.c (commmon_base_type): Likewise
3124 * typeck2.c (process_init_constructor): Likewise
3126 2004-07-06 Joseph S. Myers <jsm@polyomino.org.uk>
3128 * decl.c (check_tag_decl): Name redeclared type in diagnostic.
3130 2004-07-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3133 * pt.c (convert_nontype_argument): Disallow conversions between
3134 different enumeration types.
3136 2004-07-06 Nathan Sidwell <nathan@codesourcery.com>
3138 * cp-tree.h (BINFO_MARKED): Remove.
3139 (BINFO_VTABLE_PATH_MARKED, BINFO_NEW_VTABLE_MARKED,
3140 BINFO_DEPENDENT_BASE_P, BINFO_LOST_PRIMARY_P,
3141 BINFO_INDIRECT_PRIMARY_P): Use appropriate BINFO_FLAG_n.
3142 (SET_BINFO_NEW_VTABLE_MARKED): Use BINFO_VIRTUAL_P.
3143 * class.c (build_base_path): Use BINFO_VIRTUAL_P.
3144 (mark_primary_bases, determine_primary_base, base_derived_from,
3145 dfs_find_final_overrider, dfs_find_final_overrider_q,
3146 dfs_find_inal_overrider_post, update_vtable_entry_for_fn,
3147 dfs_modify_vtables, walk_subobject_offsets,
3148 layout_nonempty_base_or_field, build_base_field,
3149 build_base_fields, propagate_binfo_offsets, layout_virtual_bases,
3150 end_of_class, get_vfield_name, dump_class_hierarchy, dump_vtable,
3151 finish_vtbls, build_vtt_inits, dfs_build_secondary_vptr_vtt_inits,
3152 build_ctor_vtbl_group, accumulate_vtble_inits,
3153 dfs_accumulate_vtbls_inits, build_vbase_offset_vtbl_entries,
3154 build_vcall_offset_vtbl_entries, add_vcall_offset_vtbl_entries_r,
3155 add_vcall_offset_vtbl_entries_1): Likewise.
3156 * decl.c (xref_basetypes): Incomming virtual base indicated by
3158 * dump.c (cp_dump_tree): Use BINFO_VIRTUAL_P.
3159 * init.c (finish_init_stmts, sort_mem_initializers,
3160 emit_mem_initializers, build_vtble_address, expand_member_init,
3161 push_base_cleanups): Likewise.
3162 * method.c (do_build_copy_constructor): Likewise.
3163 * pt.c (instantiate_class_template,
3164 get_template_base_recursive): Likewise.
3165 * rtti.c (dfs_class_hint_mark, get_pseudo_ti_init,
3166 get_pseudo_ti_desc): Likewise.
3167 * search.c (lookup_base_r, dynamic_cast_base_recurse,
3168 binfo_from_vbase, binfo_via_virtual, copied_binfo,
3169 original_binfo): Likewise.
3170 * semantics.c (finish_base_specifier): Virtualness is indicated
3172 * tree.c (copy_base_binfos): Use BINFO_VIRTUAL_P.
3174 2004-07-06 Mark Mitchell <mark@codesourcery.com>
3177 2004-06-24 Jason Merrill <jason@redhat.com>
3179 * decl.c (grokparms): Give the PARM_DECL reference type if the
3180 parameter is passed by invisible reference.
3182 2004-07-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
3184 * cp-lang.c (cp_var_mod_type_p): Add extra arg.
3185 * decl.c (grokdeclarator): Extra arg to variably_modified_type_p.
3186 * pt.c (check_instantiated_args, unify): Likewise.
3188 2004-07-05 Phil Edwards <phil@codesourcery.com>
3190 * Make-lang.in (check-c++, lang_checks): Add some comments.
3192 2004-07-05 Zack Weinberg <zack@codesourcery.com>
3194 * cp-mudflap.c: Delete file.
3195 * Makefile.in: Remove all references to cp-mudflap.o.
3197 2004-07-05 Zack Weinberg <zack@codesourcery.com>
3199 * decl.c (cxx_init_decl_processing): Call
3200 build_common_tree_nodes before creating the global NAMESPACE_DECL.
3202 2004-07-05 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3205 * call.c (build_operator_new_call): Look only at global scope.
3207 2004-07-05 Nathan Sidwell <nathan@codesourcery.com>
3209 * call.c (enforce_access): Expect TREE_BINFO.
3210 * class.c (binfo_ctor_vtable): Check TREE_BINFO.
3211 * cp-tree.h (RECORD_OR_UNION_TYPE_CHECK): Remove.
3212 (BINFO_SUBVTT_INDEX, BINFO_VPTR_INDEX, BINFO_PRIMARY_BASE_OF):
3214 (BINFO_LANG_ELTS): Remove.
3215 (BINFO_LANG_SLOTS): New.
3216 (TYPE_RAISES_EXCEPTIONS, ENUM_TEMPLATE_INFO): Use TYPE_LANG_SLOT_1.
3217 (CLASSTYPE_TEMPLATE_INFO): Adjust.
3218 * pt.c (tsubst): Split TREE_BINFO case from TREE_VEC case.
3219 * search.c (lookup_member): Check TREE_BINFO.
3220 * semantics.c (perform_or_defer_access_check): Likewise.
3221 (check_accessibility_of_qualified_id): Check
3222 deferred_access_no_check.
3223 * tree.c (make_binfo): Use make_tree_binfo.
3225 2004-07-04 Mark Mitchell <mark@codesourcery.com>
3227 * method.c (implicitly_declare_fn): Set linkage of generated
3230 2004-07-04 Richard Henderson <rth@redhat.com>
3232 * typeck.c (cxx_mark_addressable): Don't put_var_into_stack.
3234 2004-07-03 Scott Brumbaugh <scottb.lists@verizon.net>
3237 * name-lookup.c (push_class_level_binding): Don't pass a
3238 TREE_LIST of ambiguous names to check_template_shadow as it
3239 only handles declarations. Instead, pull the declaration
3242 2004-07-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3245 * pt.c (check_explicit_specialization): Clarify error message.
3247 2004-07-02 Richard Henderson <rth@redhat.com>
3249 * tree.c (cp_unsave_r): Update remap_save_expr call.
3251 2004-07-02 Mark Mitchell <mark@codesourcery.com>
3254 * mangle.c (write_template_arg): Correct mangling.
3257 * decl.c (grokdeclarator): Robustify.
3259 2004-07-01 Richard Henderson <rth@redhat.com>
3261 * class.c (fixed_type_or_null): Don't handle RTL_EXPR.
3262 * method.c (synthesize_method): Don't clear_last_expr.
3263 * name-lookup.c (maybe_push_cleanup_level): Likewise.
3265 2004-07-01 Nick Clifton <nickc@redhat.com>
3267 * decl2.c (import_export_class): Invoke the
3268 import_export_class field in the gcc_target structure if it is not
3271 2004-06-30 Richard Henderson (rth@redhat.com>
3273 * decl.c (start_preparsed_function): Don't set immediate_size_expand.
3274 * method.c (use_thunk): Likewise.
3276 2004-06-30 Joseph S. Myers <jsm@polyomino.org.uk>
3278 * call.c (build_over_call), typeck.c (build_function_call): Call
3279 check_function_arguments instead of check_function_format.
3281 2004-06-30 Joseph S. Myers <jsm@polyomino.org.uk>
3283 * call.c (build_over_call), typeck.c (build_function_call): Update
3284 calls to check_function_format.
3286 2004-06-30 Richard Henderson <rth@redhat.com>
3288 * call.c (build_over_call): Use __builtin_memcpy for copying
3289 CLASS_AS_BASE rather than funny casting.
3291 2004-06-30 Richard Henderson <rth@redhat.com>
3293 * init.c (build_new_1): Fill in TYPE_DOMAIN, TYPE_SIZE and
3294 TYPE_SIZE_UNIT of full_type.
3296 2004-06-30 Per Bothner <per@bothner.com>
3298 Conditionally compile support for --enable-mapped_location.
3299 * decl.c (pop_label): Handle (imperfectly) USE_MAPPED_LOCATION case.
3300 * decl2.c: If USE_MAPPED_LOCATION, don't do some line number
3301 adjustments - which I don't understand.
3302 * error.c (dump_decl): Rename "<interrnal>" to "<built-in>".
3303 * error.c: Use LOCATION_FILE and EXPR_LOCATION macros.
3304 (print_instantiation_partial_context): Use expand_location.
3305 * decl.c (duplicate_decl): Use new DECL_IS_BUILTIN macro.
3306 * name-lookup.c: Likewise.
3307 * lex.c (cxx_init): Likewise. Also use BUILTINS_LOCATION.
3308 * name-lookup.c: Use input_line macro.
3309 * parser.c (cp_lexer_get_preprocessor_token): Use UNKNOWN_LOCATION.
3310 (cp_parser_statement): Rename locaal variable statement_locus to
3311 statement_location and use SET_EXPR_LOCATION macro.
3312 * pt.c: Handle USE_MAPPED_LOCATION case. Use new macros.
3313 * tree.c (cp_walk_subtrees): Likewise.
3315 2004-06-29 Per Bothner <per@bothner.com>
3317 * tree.c (build_min_nt, build_min, build_min_non_dep):
3318 Don't set TREE_COMPLEXITY from input_line.
3320 2004-06-29 Paul Brook <paul@codesourcery.com>
3322 * init.c: Include target.h.
3323 (get_cookie_size): Remove and replace with target hook.
3325 (build_new_1): Store the element size in the cookie.
3327 2004-06-29 Nathan Sidwell <nathan@codesourcery.com>
3330 * parser.c (cp_parser_template_declaration_after_export): Disable
3331 access checks here ...
3332 (cp_parser_class_specifier): ... not here.
3334 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
3336 * cp-tree.h (VAR_OR_FUNCTION_DECL_CHECK,
3337 VAR_FUNCTION_OR_PARM_DECL_CHECK, RECORD_OR_UNION_TYPE_CHECK,
3338 BOUND_TEMPLATE_TEMPLATE_PARM_TYPE_CHECK): Use appropriate
3341 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
3343 * cp-tree.h (struct deferred_access): Move to ...
3344 * semantics.c (struct deferred_access): ... here. Adjust.
3345 (deferred_access_stack): Make a VEC(deferred_access),
3346 (deferred_access_free_list): Remove.
3347 (deferred_access_no_check): New.
3348 (push_deferring_access_checks, resume_deferring_access_checks,
3349 stop_deferring_access_checks, pop_deferring_access_checks,
3350 get_deferred_access_checks, pop_to_parent_deferring_access_checks,
3351 perform_deferred_access_checks, perform_or_defer_access_check): Adjust.
3353 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
3356 * call.c (build_temp): Declare.
3357 (check_constructor_callable): New.
3358 (reference_binding): Only set CHECK_COPY_CONSTRUCTOR if not for
3359 CONSTRUCTOR_CALLABLE.
3360 (convert_like_real, initialize_reference): Use
3361 check_constructor_callable.
3362 * cp-tree.h (LOOKUP_CONSTRUCTOR_CALLABLE): New.
3363 (LOOKUP_*): Renumber.
3365 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
3367 * friend.c (add_friend): Only perform access checks when context
3369 * lex.c (cxx_make_type): Only create a binfo for aggregate types.
3370 * parser.c (cp_parser_class_specifier): Disable access checks here
3371 when parsing the body of a templated class.
3372 * semantics.c (perform_or_defer_access_checks): Reorder to allow
3373 NULL binfos when not checking access.
3375 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
3377 Use vector API for vbase list.
3378 * cp-tree.h: Include vec.h
3379 (DEF_VEC_P (tree)): New type.
3380 (struct lang_type_class): Change vbase's member type.
3381 (binfo_for_vbase): Declare.
3382 * class.c (determine_primary_base, base_derived_from,
3383 update_vtable_entry_for_fn, walk_subobject_offsets, end_of_class,
3384 warn_about_ambiguous_bases, dfs_accumulate_vtbl_inits,
3385 build_vtbl_initializer): Adjust.
3386 * decl.c (xref_basetypes): Adjust, accumulate upper bound of
3388 * init.c (sort_mem_initializers, expand_member_init,
3389 push_base_cleanups): Adjust.
3390 * method.c (do_build_copy_constructor): Adjust.
3391 * search.c (get_pure_virtuals, copied_binfo, original_binfo): Adjust.
3392 (binfo_for_vbase): New.
3393 * tree.c (copy_base_binfos): Adjust.
3395 2004-06-28 Mark Mitchell <mark@codesourcery.com>
3397 * parser.c (cp_parser_set_decl_spec_type): Fix thinko.
3399 2004-06-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
3402 * cxx-pretty-print.c (pp_cxx_ptr_operator): Properly put
3403 paranthesis in case of pointers to array members.
3404 * error.c (dump_type_prefix): Likewise.
3405 (dump_type_suffix): Maybe issue a whitespace when printing
3408 2004-06-27 Mark Mitchell <mark@codesourcery.com>
3411 * parser.c (cp_parser_set_decl_spec_type): Refine test for
3412 redefinition of built-in types.
3414 2004-06-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
3416 * error.c (pp_template_argument_list_start): Remove.
3417 (pp_template_argument_list_end): Likewise.
3418 (pp_separate_with_comma): Use pp_cxx_separate_with.
3419 (reinit_global_formatting_buffer): Remove.
3420 (pp_non_consecutive_character): Likewise.
3421 (dump_scope): Use pp_cxx_colon_colon.
3422 (dump_template_parameter): Use pp_cxx_identifier,
3423 pp_cxx_tree_identifier and pp_cxx_whitespace.
3424 (dump_templat_bindings): Replace use of pp_string with sequence
3425 of pp_cxx_whitespace and pp_equal.
3426 (dump_type): Use pp_cxx_identifier, pp_cxx_tree_identifier,
3427 pp_cxx_colon_colon, pp_cxx_whitespace throughout. Don't set
3429 (dump_aggr_type): Use pp_cxx_identifier amd pp_cxx_tree_identifier.
3430 (dump_type_prefix): Don't set padding. Use pp_cxx_whitespace,
3431 pp_cxx_left_parent, pp_cxx_colon_colon and pp_cxx_star troughout.
3432 (dump_type_suffix): Use pp_cxx_right_paren, pp_cxx_left_bracket,
3433 pp_cxx_right_bracket, pp_cxx_identifier throughout,
3434 (dump_decl): Likewise.
3435 (dump_template_decl): Likewise.
3436 (dump_function_decl): Likewise. Set padding as appropriate.
3437 (dump_parameters): Use pp_cxx_left_paren, pp_cxx_identifier and
3439 (dump_exception_spec): Likewise.
3440 (dump_function_name): Use pp_cxx_tree_identifier and
3442 (dump_template_parms): Use pp_cxx_begin_template_argument_list and
3443 pp_cxx_end_template_argument_list.
3444 (dump_expr): Use pp_cxx_left_paren, pp_cxx_right_paren,
3445 pp_cxx_colon_colon, pp_cxx_identifier, pp_cxx_tree_identifier and
3446 pp_cxx_whitespace throughout.
3447 (dump_binary_op): Use pp_cxx_whitespace, pp_cxx_left_paren and
3449 (dump_unary_op): Likewise.
3450 (reinit_cxx_pp): New function.
3451 (type_as_string); Use it.
3452 (expr_as_string): Likewise.
3453 (decl_as_string); Likewise.
3454 (context_as_string): Likewise.
3455 (lang_decl_name): Likewise.
3456 (decl_to_string): Likewise.
3457 (expr_to_string): Likewise.
3458 (parm_to_string): Likewise.
3459 (type_to_string): Likewise.
3460 (args_to_string): Likewise.
3461 (cv_to_string): Likewise.
3463 2004-06-26 Mark Mitchell <mark@codesourcery.com>
3465 * cp-tree.h (cp_cv_quals): New type.
3466 (cp_declarator): Use it instead of "tree" as appropriate.
3467 (grok_method_quals): Adjust prototype.
3468 (grokclassfn): Likewise.
3469 (do_friend): Likewise.
3470 * decl.c (grokfndecl): Use cp_cv_quals, not tree.
3471 (grokdeclarator): Likewise.
3472 * decl2.c (grok_method_quals): Likewise.
3473 (grokclassfn): Likewise.
3474 * friend.c (do_friend): Likewise.
3475 * method.c (implicitly_declare_fn): Adjust call to grokclassfn.
3476 * parser.c (make_call_declarator): Use cp_cv_quals, not tree.
3477 (make_pointer_declarator): Likewise.
3478 (make_reference_declarator): Likewise.
3479 (make_ptrmem_declarator): Likewise.
3480 (cp_parser_ptr_operator): Likewise.
3481 (cp_parser_cv_qualifier_seq_opt): Likewise.
3482 (cp_parser_cv_qualifier_opt): Remove.
3483 (cp_parser_new_declarator_opt): Adjust call to
3484 cp_parser_ptr_operator.
3485 (cp_parser_conversion_declaration_opt): Likewise.
3486 (cp_parser_declarator): Use cp_cv_quals, not tree.
3487 (cp_parser_direct_declarator): Likewise.
3489 2004-06-26 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
3491 * call.c, cp-tree.h, cxx-pretty-print.c, decl.c, decl2.c:
3492 Rename DECL_STMT to DECL_EXPR.
3493 * init.c, name-lookup.c, parser.c, pt.c, semantics.c: Likewise.
3494 * cp-lang.c (LANG_HOOKS_SAFE_FROM_P): Deleted.
3495 * tree.c (cp_walk_subtrees): Don't call c_walk_subtrees.
3497 2004-06-26 Jan Hubicka <jh@suse.cz>
3500 * decl2.c (maybe_emit_vtables): Always import_export_vtable for the
3501 reachability analysis.
3503 2004-06-25 Mark Mitchell <mark@codesourcery.com>
3505 * cp-mudflap.c (mflang_flush_calls): Fix thinkos resulting from
3508 2004-06-25 Paul Brook <paul@codesourcery.com>
3510 * decl2.c (get_guard): Call targetm.cxx.guard_type.
3511 (get_guard_bits, get_guard_cond): Call targetm.cxx.guard_mask_bit.
3513 2004-06-24 Mark Mitchell <mark@codesourcery.com>
3515 * decl.c (grokdeclarator): Restore error messages about __thread.
3516 * parser.c (cp_parser_decl_specifier_seq): Likewise.
3518 2004-06-24 Jason Merrill <jason@redhat.com>
3521 * decl.c (grokparms): Give the PARM_DECL reference type if the
3522 parameter is passed by invisible reference.
3524 2004-06-24 Andreas Schwab <schwab@suse.de>
3526 * cp-tree.h (enum cp_storage_class): Remove trailing comma.
3528 2004-06-23 Mark Mitchell <mark@codesourcery.com>
3530 * Make-lang.in (cp/lex.o): Do not depend on cp/lex.h.
3531 (cp/decl.o): Likewise.
3532 (cp/decl2.o): Likewise.
3533 (cp/pt.o): Likewise.
3534 (cp/semantics.o): Likewise.
3535 * config-lang.in (gtfiles): Do not reference cp/lex.h.
3536 * class.c: Do not include lex.h.
3537 (add_implicitly_declared_members): Do not use
3538 adding_implicit_members.
3539 (check_bases_and_members): Do not talk about grok_x_components.
3540 * cp/cp-tree.h (adding_implicit_members): Remove.
3541 (cp_storage_class): New type.
3542 (cp_decl_spec): Likewise.
3543 (cp_decl_specifier_seq): Likewise.
3544 (cp_parameter_declarator): Use it for the decl_specifiers field.
3545 (check_tag_decl): Adjust prototype.
3546 (shadow_tag): Likewise.
3547 (groktypename): Likewise.
3548 (start_decl): Likewise.
3549 (start_function): Likewise.
3550 (start_method): Likewise.
3551 (grok_x_components): Remove.
3552 (grokfield): Adjust prototype.
3553 (grokbitfield): Likewise.
3554 (finish_member_class_template): Remove.
3555 * decl.c: Do not include lex.h.
3556 (adding_implicit_members): Do not define.
3557 (check_tag_decl): Do not use trees to represent decl-specifiers.
3558 (shadow_tag): Likewise.
3559 (groktypename): Likewise.
3560 (start_decl): Likewise.
3561 (grokvardecl): Likewise.
3562 (grokdeclarator): Likewise.
3563 (grokparms): Likewise.
3564 (start_function): Likewise.
3565 (start_method): Likewise.
3566 * decl.h (grokdeclarator): Adjust prototype.
3567 * decl2.c: Do not include lex.h.
3568 (grok_x_components): Remove.
3569 (grokfield): Do not use trees to represent decl-specifiers.
3570 (grokbitfield): Likewise.
3571 * lex.c: Do not include lex.h.
3573 * parser.c: Include target.h.
3574 (clear_decl_specs): New function.
3575 (cp_parser_translation_unit): Do not use trees to represent
3577 (cp_parser_postfix_expression): Likewise.
3578 (cp_parser_new_type_id): Likewise.
3579 (cp_parser_condition): Likewise.
3580 (cp_parser_simple_declaration): Likewise.
3581 (cp_parser_decl_specifier_seq): Likewise.
3582 (cp_parser_function_specifier_opt): Likewise.
3583 (cp_parser_conversion_type_id): Likewise.
3584 (cp_parser_template_parameter): Likewise.
3585 (cp_parser_explicit_instantiation): Likewise.
3586 (cp_parser_type_specifier): Likewise.
3587 (cp_parser_simple_type_specifier): Likewise.
3588 (cp_parser_init_declarator): Likewise.
3589 (cp_parser_type_id): Likewise.
3590 (cp_parser_type_specifier_seq): Likewise.
3591 (cp_parser_parameter_declaration): Likewise.
3592 (cp_parser_member_declaration): Likewise.
3593 (cp_parser_exception_declaration): Likewise.
3594 (cp_parser_function_definition_from_specifiers_and_declarator):
3596 (cp_parser_single_declaration): Likewise.
3597 (cp_parser_save_member_function_body): Likewise.
3598 (cp_parser_friend_p): Likewise.
3599 (cp_parser_set_storage_class): New function.
3600 (cp_parser_set_decl_spec_type): Likewise.
3601 * pt.c: Do not include lex.h.
3602 * semantics.c: Likewise.
3603 (finish_member_class_template): Remove.
3605 2004-06-23 Roger Sayle <roger@eyesopen.com>
3607 * call.c (build_cxx_call): Don't call expand_tree_builtin. No
3608 longer take both "args" and "convert_args" as arguments.
3609 (build_op_delete_call): Update call to build_cxx_call.
3610 (build_over_call): Likewise, update call to build_cxx_call.
3611 * cp-tree.h (build_cxx_call): Update funtion prototype.
3612 * typeck.c (build_function_call): Don't call expand_tree_builtin.
3613 * rtti.c (throw_bad_cast): Update call to build_cxx_call.
3614 (throw_bad_typeid): Likewise.
3615 (build_dynamic_cast_1): Likewise.
3617 2004-06-22 Richard Henderson <rth@redhat.com>
3619 * class.c (build_vfn_ref): Take a pointer not object. Build
3621 (cp_fold_obj_type_ref): New.
3622 * call.c (build_over_call): Update build_vfn_ref call.
3623 * cp-lang.c (LANG_HOOKS_FOLD_OBJ_TYPE_REF): New.
3624 * cp-tree.h (cp_fold_obj_type_ref): Declare.
3626 2004-06-21 Jason Merrill <jason@redhat.com>
3629 * cp-gimplify.c (cp_gimplify_init_expr): Look through
3632 2004-06-21 Mark Mitchell <mark@codesourcery.com>
3634 * cp-tree.def (NEW_EXPR): Add a fourth slot.
3635 * cp-tree.h (PARMLIST_ELLIPSIS_P): Remove.
3636 (TREE_PARMLIST): Likewise.
3637 (CALL_DECLARATOR_PARMS): Likewise.
3638 (CALL_DECLARATOR_QUALS): Likewise.
3639 (CALL_DECLARATOR_EXCEPTION_SPEC): Likewise.
3640 (cp_declarator_kind): New type.
3641 (cp_parameter_declarator): Likewise.
3642 (cp_declarator): Likewise.
3643 (cp_error_declarator): Likewise.
3644 (no_parameters): Likewise.
3645 (groktypename): Change prototype.
3646 (start_decl): Likewise.
3647 (start_handler_parms): Likewise.
3648 (get_scope_of_declarator): Likewise.
3649 (start_function): Likewise.
3650 (start_preparsed_function): New function.
3651 (start_function): Change prototype.
3652 (start_method): Likewise.
3653 (grokfield): Likewise.
3654 (grokbitfield): Likewise.
3655 (build_new): Likewise.
3656 (make_pointer_declarator): Remove.
3657 (make_reference_declarator): Likewise.
3658 (make_call_declarator): Likewise.
3659 (set_quals_and_spec): Likewise.
3660 (process_template_parm): Change prototype.
3661 (begin_function_definition): Remove.
3662 (finish_parmlist): Remove.
3663 * decl.c (groktypename): Do not use trees to represent
3665 (start_decl): Likewise.
3666 (start_handler_parms): Remove.
3667 (get_scope_of_declarator): Reimplement.
3668 (grokdeclarator): Do not use trees to represent declarators.
3669 (grokparms): Likewise.
3670 (start_function): Likewise.
3671 (start_method): Likewise.
3672 (build_void_list_mode): Do not use TREE_PARMLIST.
3673 * decl.h (grokdeclarator): Change prototype.
3674 * decl2.c (grok_method_quals): Robustify.
3675 (grok_x_components): Do not use trees to represent declarators.
3676 (grokfield): Likewise.
3677 (grokbitfield): Likewise.
3678 (start_objects): Build FUNCTION_DECLs, not declarators.
3679 (start_static_storage_duration_function): Likewise.
3680 * init.c (build_new): Simplify.
3681 * lex.c (make_pointer_declarator): Remove.
3682 (make_reference_declarator): Likewise.
3683 (make_call_declarator): Likewise.
3684 (set_quals_and_spec): Likewise.
3685 * method.c (use_thunk): Use start_preparsed_function.
3686 (synthesize_method): Likewise.
3687 (implicitly_declare_fn): Build FUNCTION_DECLs, not declarators.
3688 * optimize.c (maybe_clone_body): Use start_preparsed_function.
3689 * parser.c (cp_error_declarator): New variable.
3690 (declarator_obstack): Likewise.
3691 (alloc_declarator): New function.
3692 (make_declarator): Likewise.
3693 (make_id_declarator): Likewise.
3694 (make_pointer_declarator): Likewise.
3695 (make_reference_declarator): Likewise.
3696 (make_ptrmem_declarator): Likewise.
3697 (make_call_declarator): Likewise.
3698 (make_array_declarator): Likewise.
3699 (no_parameters): New variable.
3700 (make_parameter_declarator): Likewise.
3701 (cp_parser_check_for_definition_in_return_type): Do not use trees
3702 to represent declarators.
3703 (cp_parser_translation_unit): Likewise.
3704 (cp_parser_new_expression): Likewise.
3705 (cp_parser_new_type_id): Likewise.
3706 (cp_parser_new_declarator_opt): Likewise.
3707 (cp_parser_direct_new_declarator): Likewise.
3708 (cp_parser_condition): Likewise.
3709 (cp_parser_declaration_statement): Likewise.
3710 (cp_parser_declaration): Likewise.
3711 (cp_parser_conversion_type_id): Likewise.
3712 (cp_parser_conversion_declarator_opt): Likewise.
3713 (cp_parser_template_parameter_list): Likewise.
3714 (cp_parser_template_parameter): Likewise.
3715 (cp_parser_explicit_instantiation): Likewise.
3716 (cp_parser_init_declarator): Likewise.
3717 (cp_parser_declarator): Likewise.
3718 (cp_parser_direct_declarator): Likewise.
3719 (cp_parser_type_id): Likewise.
3720 (cp_parser_parameter_declaration_clause): Likewise.
3721 (cp_parser_parameter_declaration_list): Likewise.
3722 (cp_parser_parameter_declaration): Likewise.
3723 (cp_parser_member_declaration): Likewise.
3724 (cp_parser_exception_declaration): Likewise.
3725 (cp_parser_check_declarator_template_parameters): Likewise.
3726 (cp_parser_function_definition_from_specifiers_and_declarator):
3728 (cp_parser_save_member_function_body): Likewise.
3729 * pt.c (process_template_parm): Add is_non_type parameter.
3730 (convert_template_argument): Adjust call to groktypename.
3731 (tsubst_call_declarator_parms): Remove use of TREE_PARMLIST.
3732 (tsubst): Do not expect declarators.
3733 (tsubst_copy_and_build): Adjust NEW_EXPR case to handle additional
3735 (instantiate_decl): Use start_preparsed_function.
3736 * semantics.c (begin_function_definition): Remove.
3737 (finish_parmlist): Remove.
3738 * cp-mudflap.c (mflang_flush_calls): Build FUNCTION_DECLs, not
3741 2004-06-21 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
3743 * call.c (build_vfield_ref): Add new operand for COMPONENT_REF.
3744 (build_new_method_call): Likewise.
3745 * decl.c (local_variable_p_walkfn): Don't walk into types.
3746 * decl2.c (grok_array_decl): Add new operands for ARRAY_REF.
3747 (build_anon_union_vars): Add new operand for COMPONENT_REF.
3748 * init.c (buld_new): Add new operand for ARRAY_REF.
3749 * method.c (do_build_copy_constructor): New op for COMPONENT_REF.
3750 (do_build_assign_ref): Likewise.
3751 * parser.c (cp_parser_direct_new_declarator): Add new operands
3753 (cp_parser_direct_declarator): Likewise.
3754 * pt.c (tsubst): Likewise.
3755 (tsubst_copy, tsubst_copy_and_build): Likewise; also add new operand
3757 * semantics.c (finish_non_static_data_member): Add new operand
3759 * typeck.c (build_class_member_access_expr): Likewise.
3760 (build_class_member_access_expr, finish_class_member_access_expr):
3762 (build_ptrmemfunc_access_expr): Likewise.
3763 (build_array_ref): Add new operands for ARRAY_REF.
3764 * typeck2.c (split_nonconstant_init_1): Likewise; COMPONENT_REF too.
3765 * tree.c (count_trees_r, no_linkage_helper): Don't walk in types.
3767 2004-06-21 Richard Henderson <rth@redhat.com>
3769 * dump.c (cp_dump_tree): Don't use dump_next_stmt.
3770 * parser.c (cp_parser_jump_statement): Update commentary.
3771 * pt.c (tsubst_expr): Use RETURN_EXPR.
3772 * semantics.c (finish_return_stmt): Likewise.
3773 (finalize_nrv_r): Likewise.
3774 * typeck.c, typeck2.c: Update file start commentary.
3776 2004-06-21 Richard Henderson <rth@redhat.com>
3778 * semantics.c (finish_expr_stmt): Call verify_sequence_points.
3780 2004-06-20 Richard Henderson <rth@redhat.com>
3782 * cp-tree.h (add_decl_stmt): Declare.
3783 * pt.c (tsubst_copy): Abort for CLEANUP_POINT_EXPR.
3784 * semantics.c (maybe_cleanup_point_expr): New.
3785 (add_decl_stmt, finish_expr_stmt, finish_return_stmt,
3786 finish_for_expr, finish_switch_cond): Use it.
3787 (finalize_nrv_r): Don't build an EXPR_STMT. Don't frob TREE_CHAIN.
3789 2004-06-20 Richard Henderson <rth@redhat.com>
3791 * cp-tree.def (CLEANUP_STMT, IF_STMT): Move from c-common.def.
3792 * cp-gimplify.c (gimplify_if_stmt): Move from c-gimplify.c.
3793 (cp_gimplify_expr): Call it.
3794 (gimplify_cleanup_stmt): Move from c-gimplify.c.
3795 (cp_genericize): New.
3796 * decl.c (finish_function): Call it.
3797 * cp-tree.h (cp_stmt_codes): Add CLEANUP_STMT, IF_STMT.
3798 (CLEANUP_BODY, CLEANUP_EXPR, CLEANUP_DECL): Move from c-common.h.
3799 (IF_COND, THEN_CLAUSE, ELSE_CLAUSE): Likewise.
3800 (cp_genericize): Declare.
3801 * cxx-pretty-print.c (pp_cxx_statement): Add CLEANUP_STMT, IF_STMT.
3802 * dump.c (cp_dump_tree): Likewise.
3803 * semantics.c (push_cleanup): Move from c-semantics.c.
3805 2004-06-20 Zack Weinberg <zack@codesourcery.com>
3807 * cp-lang.c (has_c_linkage): Implement.
3809 * cp-tree.h (set_mangled_name_for_decl): Don't prototype.
3810 * decl.c (duplicate_decls): Use COPY_DECL_RTL.
3811 (builtin_function_1): Don't call make_decl_rtl.
3812 (build_cp_library_fn): Don't call set_mangled_name_for_decl.
3813 (grokvardecl): Don't call mangle_decl.
3814 * except.c (nothrow_libfn_p): Look at DECL_NAME, not
3815 DECL_ASSEMBLER_NAME.
3816 * method.c (set_mangled_name_for_decl): Delete.
3817 * name-lookup.c (pushdecl): When a local extern shadows a
3818 file-scope declaration of the same object, give both DECLs the
3820 * typeck.c (cxx_mark_addressable): Don't set TREE_ADDRESSABLE
3821 on DECL_ASSEMBLER_NAME.
3823 2004-06-19 Richard Henderson <rth@redhat.com>
3825 * cp-gimplify.c: Remove unnecessary prototypes.
3826 (cp_gimplify_stmt): Merge into ...
3827 (cp_gimplify_expr): ... here. Move to end of file. Handle
3828 stmts_are_full_exprs_p frobbing.
3829 * cp-tree.h (cp_gimplify_stmt): Remove.
3830 * pt.c (tsubst_expr): Merge prep_stmt and unify.
3831 * tree.c (init_tree): Don't set lang_gimplify_stmt.
3833 2004-06-18 Richard Henderson <rth@redhat.com>
3836 * semantics.c (begin_cond): New.
3837 (finish_cond): Rewrite to handle template DECL_STMTs specially.
3838 Assume that non-template decls go land before the conditional.
3839 (simplify_loop_decl_cond): Likewise.
3840 (begin_if_stmt, finish_if_stmt_cond, begin_while_stmt,
3841 finish_while_stmt_cond, finish_for_init_stmt, finish_for_cond,
3842 begin_switch_stmt, finish_switch_cond): Update to match.
3844 2004-06-17 Jason Merrill <jason@redhat.com>
3847 * semantics.c (simplify_aggr_init_expr): Don't return the slot.
3848 (finish_stmt_expr_expr): Update type after conversions.
3849 (finish_stmt_expr): Wrap initializer in CLEANUP_POINT_EXPR.
3850 Handle void initializer.
3851 * tree.c (build_cplus_new): Make AGGR_INIT_EXPRs void.
3853 2004-06-17 Geoffrey Keating <geoffk@apple.com>
3855 * class.c (build_clone): Don't call defer_fn, let mark_used do it.
3856 * cp-tree.h (defer_fn): Delete.
3857 * decl2.c (defer_fn): Delete.
3858 (finish_file): Simplify deferred_fns loops; check that
3859 only used inline functions get into deferred_fns.
3860 (mark_used): Inline previous contents of defer_fn.
3862 2004-06-16 Richard Henderson <rth@redhat.com>
3864 * cp-tree.h (COMPOUND_STMT_TRY_BLOCK, COMPOUND_STMT_BODY_BLOCK): Kill.
3865 (BIND_EXPR_TRY_BLOCK, BIND_EXPR_BODY_BLOCK): New.
3866 * cxx-pretty-print.c (pp_cxx_function_definition): Move handling
3867 of CTOR_INITIALIZER ...
3868 (pp_cxx_statement): ... here.
3869 * decl.c (begin_function_body): Don't set COMPOUND_STMT_BODY_BLOCK.
3870 (finish_function): Use alloc_stmt_list to zap entire function.
3871 * parser.c (cp_parser_compound_statement): Update commentary.
3872 * pt.c (tsubst_expr): Use BIND_EXPR instead of COMPOUND_STMT.
3873 * semantics.c (begin_compound_stmt, finish_compound_stmt): Likewise.
3874 (finish_stmt_expr): Don't look through COMPOUND_STMT.
3876 2004-06-16 Geoffrey Keating <geoffk@apple.com>
3878 * pt.c (mark_decl_instantiated): Don't call defer_fn.
3880 2004-06-16 Richard Henderson <rth@redhat.com>
3882 * parser.c (cp_parser_labeled_statement): Update commentary.
3883 * pt.c (tsubst_expr): Use CASE_LABEL_EXPR.
3884 * tree.c (mark_local_for_remap_r): Likewise.
3886 2004-06-16 Richard Henderson <rth@redhat.com>
3888 * parser.c (cp_parser_asm_definition): Update commentary.
3889 * pt.c (tsubst_expr): Use ASM_EXPR.
3890 * semantics.c (finish_asm_stmt): Likewise.
3892 2004-06-16 Richard Henderson <rth@redhat.com>
3894 * decl.c (finish_destructor_body): Use LABEL_EXPR.
3895 * parser.c (cp_parser_statement): Update commentary.
3896 * pt.c (tsubst_expr): Use LABEL_EXPR, GOTO_EXPR.
3897 * semantics.c (finish_goto_stmt, finish_label_stmt): Likewise.
3898 * tree.c (mark_local_for_remap_r): Likewise.
3900 2004-06-16 Richard Henderson <rth@redhat.com>
3903 * semantics.c (begin_for_stmt, begin_for_stmt): Do put the init
3904 statement in FOR_INIT_STMT for templates.
3906 2004-06-15 Richard Henderson <rth@redhat.com>
3908 * call.c (initialize_reference): Don't build CLEANUP_STMT here.
3909 * cp-gimplify.c (cp_gimplify_stmt): Remove next_p argument.
3910 (genericize_try_block): Use gimplify_stmt.
3911 (genericize_catch_block, genericize_eh_spec_block): Likewise.
3912 (cp_gimplify_init_expr): Remove STMT_EXPR special case.
3913 (gimplify_must_not_throw_expr): Update voidify_wrapper_expr call.
3914 * cp-lang.c (LANG_HOOKS_TREE_INLINING_TREE_CHAIN_MATTERS_P): Remove.
3915 (cp_tree_chain_matters_p): Remove.
3916 * cp-tree.h (COMPOUND_STMT_TRY_BLOCK): New.
3917 (COMPOUND_STMT_BODY_BLOCK): New.
3918 (STATEMENT_LIST_NO_SCOPE, STATEMENT_LIST_TRY_BLOCK): New.
3919 (EXPR_STMT_STMT_EXPR_RESULT): New.
3920 (building_stmt_tree): Check cur_stmt_list.
3921 (tf_stmt_expr_cmpd, tf_stmt_expr_body): Remove.
3922 (BCS_NO_SCOPE, BCS_TRY_BLOCK, BCS_FN_BODY): New.
3923 * decl.c (poplevel): Use pop_stmt_list for minding cleanups.
3924 (cp_finish_decl): Use push_cleanup.
3925 (start_function, finish_function): Use statement lists.
3926 (finish_stmt): Do nothing.
3927 * except.c (begin_eh_spec_block): Use statement lists.
3928 (check_handlers_1, check_handlers): Likewise.
3929 * init.c (construct_virtual_base): Don't add extra compound stmts.
3930 (build_vec_init): Likewise.
3931 * name-lookup.c (maybe_push_cleanup_level): Use statement lists.
3932 * name-lookup.h (struct cp_binding_level): Add statement_list.
3933 * parser.c (cp_parser_statement): Take the STMT_EXPR node, not a bool.
3934 (cp_parser_labeled_statement, cp_parser_expression_statement,
3935 cp_parser_statement_seq_opt): Likewise.
3936 (cp_parser_compound_statement): Likewise. Take bool for try block.
3937 (cp_parser_selection_statement): Tidy if processing.
3938 (cp_parser_already_scoped_statement): Rewrite to do what it says.
3939 * pt.c (tsubst_copy): Move STMT_EXPR to tsubst_expr.
3940 (tsubst_expr): Rewrite STMT_EXPR processing. Handle STATEMENT_LIST.
3941 Mind COMPOUND_STMT_TRY_BLOCK, EXPR_STMT_STMT_EXPR_RESULT.
3942 * semantics.c (do_poplevel, do_pushlevel): Use statement lists.
3943 (finish_cond): New, rewritten from FINISH_COND.
3944 (simplify_loop_decl_cond): New.
3945 (finish_expr_stmt): Avoid nested EXPR_STMTs.
3946 (begin_if_stmt, finish_if_stmt_cond, finish_then_clause,
3947 begin_else_clause, finish_else_clause, finish_if_stmt,
3948 begin_while_stmt, finish_while_stmt_cond, finish_while_stmt,
3949 begin_do_stmt, finish_do_body, begin_for_stmt, finish_for_init_stmt,
3950 finish_for_cond, finish_for_stmt, begin_switch_stmt,
3951 finish_switch_cond, finish_switch_stmt, begin_try_block,
3952 finish_try_block, finish_cleanup_try_block, finish_function_try_block,
3953 finish_handler_sequence, finish_function_handler_sequence,
3954 begin_handler, finish_handler_parms, finish_handler,
3955 begin_stmt_expr, finish_stmt_expr_expr, finish_stmt_expr): Rewrite
3956 using statement lists.
3957 (begin_compound_stmt): Replace has_no_scope argument with flags.
3958 Update all callers. Use statement lists.
3959 (finish_compound_stmt): Likewise.
3960 (finish_decl_cleanup, finish_eh_cleanup): Use push_cleanup.
3961 (current_scope_stmt_stack): Remove.
3962 (simplify_aggr_init_expr): Don't muck with TREE_CHAIN.
3963 * typeck2.c (split_nonconstant_init_1, split_nonconstant_init):
3964 Rewrite with statement lists.
3966 2004-06-15 Alexandre Oliva <aoliva@redhat.com>
3968 * parser.c: Change all assignments of c_lex_string_translate
3969 to true and false to 1 and 0.
3970 (cp_lexer_read_token): Convert type of the translated string.
3971 (cp_parser_skip_to_closing_parentheses): Preserve original
3972 value of c_lex_string_translate, and set it to -1 while
3974 (cp_parser_cache_group): Likewise.
3975 (cp_parser_cache_group_1): Renamed.
3976 (cp_parser_asm_operand_list): Remove redundant setting of
3977 c_lex_string_translate.
3978 (cp_parser_primary_expression) [CPP_STRING, CPP_WSTRING]:
3979 Handle chained strings.
3981 2004-06-12 Andrew Pinski <apinski@apple.com>
3985 2004-06-02 Andrew Pinski <pinskia@physics.uc.edu>
3987 * cp-tree.h: Fix typo.
3989 * cp-tree.h: Include cgraph.h
3990 (DECL_NEEDED_P): Use cgraph_*node on the decl instead of
3991 TREE_SYMBOL_REFERENCED on the DECL_ASSEMBLER_NAME of the decl.
3993 2004-06-12 Jason Merrill <jason@redhat.com>
3995 PR tree-optimization/14107
3996 * decl.c (finish_function): Warn about no return in all functions.
3998 2004-06-15 Paolo Bonzini <bonzini@gnu.org>
4000 * cp-tree.h (struct language_function): Remove cannot_inline.
4001 * decl.c (save_function_data): cannot_inline is no more.
4002 (cxx_push_function_context): Likewise.
4003 * decl2.c (start_objects, start_static_storage_duration_function):
4004 Reset DECL_INLINE, set DECL_UNINLINABLE.
4006 2004-06-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4009 * search.c (lookup_field): Propagate the ambiguity list.
4010 (lookup_fnfields): Likewise.
4012 2004-06-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4015 * parser.c (cp_parser_template_name): Ctors/dtors never need a
4016 template keyword to disambiguate.
4018 2004-06-14 Mark Mitchell <mark@codesourcery.com>
4021 * decl.c (grokdeclarator): Ignore pointer-to-members when
4022 computing template depth.
4025 * name-lookup.c (pushtag): Do not try to put class declarations in
4026 explicit specialization scopes.
4028 2004-06-11 Andrew Pinski <pinskia@physics.uc.edu>
4030 * decl.c (grokdeclarator): Do not depend on C99's _Bool's behavior.
4032 2004-06-11 Mark Mitchell <mark@codesourcery.com>
4035 * name-lookup.c (unqualified_namespace_lookup): Do not ignore type
4036 bindings for undeclared built-ins.
4038 2004-06-11 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4040 * typeck2.c (abstract_virtual_errors): Reword diagnostics, make them
4041 appear at the correct location.
4043 2004-06-10 Jason Merrill <jason@redhat.com>
4047 2004-06-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4048 * init.c (build_offset_ref): Build SCOPE_REF with non-null
4049 TREE_TYPE for non-dependent names.
4050 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
4051 unknown_type_node as its TREE_TYPE.
4052 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
4053 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
4054 (dump_expr) <SCOPE_REF case>: Likewise.
4056 2004-06-10 Mark Mitchell <mark@codesourcery.com>
4059 * parser.c (cp_parser_direct_declarator): Robustify.
4062 * pt.c (tsubst_copy): Use decl_constant_value on enumeration
4063 constants in non-dependent contexts.
4067 * typeck.c (build_static_cast): Wrap casts in NON_LVALUE_EXPR when
4070 2004-06-10 Jakub Jelinek <jakub@redhat.com>
4073 * decl.c (duplicate_decls): Handle fileptr_type_node arguments
4076 2004-06-09 Mark Mitchell <mark@codesourcery.com>
4080 2004-06-07 Mark Mitchell <mark@codesourcery.com>
4081 * lex.c (handle_pragma_interface): Deprecate.
4082 (handle_pragma_implementation): Likewise.
4084 2004-06-09 Andrew Pinski <pinskia@physics.uc.edu>
4086 * g++spec.c (lang_specific_driver): Remove check for -lm
4087 and -lmath when check it see if it was the math library.
4089 2004-06-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4092 * parser.c (cp_parser_direct_declarator): Reject constructor named
4093 as qualified template-id.
4095 2004-06-07 Mark Mitchell <mark@codesourcery.com>
4098 * lex.c (handle_pragma_interface): Deprecate.
4099 (handle_pragma_implementation): Likewise.
4101 2004-06-07 Mark Mitchell <mark@codesourcery.com>
4104 * parser.c (cp_parser_iteration_statement): Fix typo in error
4108 * pt.c (tsubst_default_argument): Do not defer access checks
4109 while substituting into the default argument.
4112 * pt.c (tsubst_copy): Do not try to substitute for an enumeration
4113 constant in a non-dependent context.
4116 * except.c (build_throw): Ensure that temp_expr has been
4119 2004-06-06 Roger Sayle <roger@eyesopen.com>
4121 * cp/cp-tree.h (lvalue_or_else): Add function prototype.
4123 2004-06-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4126 * parser.c (cp_parser_mem_initializer_id): Gracefully reject
4127 'typename', and accept 'template'.
4129 2004-06-03 Andrew Pinski <pinskia@physics.uc.edu>
4130 Jan Hubicka <jh@suse.cz>
4133 * method.c (use_think): Do not mark thunk as referenced.
4135 2004-06-03 Matt Austern <austern@apple.com>
4138 * decl2.c (maybe_emit_vtables): If TARGET_WEAK_NOT_IN_ARCHIVE_TOC
4139 is nonzero, and if we see a noninline definition of a key method,
4140 make the vtables nonweak.
4142 2004-06-02 Matt Austern <austern@apple.com>
4144 * cp-tree.h (instantiate_decl): new boolean parameter,
4145 undefined_ok. Current behavior is equivalent to its being 0.
4146 * decl2.c (mark_used): Add new argument when calling instantiate_decl
4147 * pt.c (mark_decl_instantiated): Unconditionally make
4148 instantiations explicit unconditionally
4149 (do_decl_instantiation): Don't call SET_DECL_EXPLICIT_INSTANTIATION,
4150 since mark_decl_instantiated now does it.
4151 (instantiate_class_member): New. Instantiate a member of an
4152 explicitly instantiated class template.
4153 (do_type_instantiation): Explicitly instantiate members of an
4154 explicitly instantiated class template.
4155 (instantiate_decl): if undefined_ok is nonzero, and if we're
4156 trying to explicitly instantiated a template with no definition,
4157 change it to an implicit instantiation.
4158 (instantiate_pending_templates): Add new argument to instantiate_decl.
4159 * tree.c (cp_cannot_inline_tree_fn): Likewise.
4161 2004-06-02 Andrew Pinski <pinskia@physics.uc.edu>
4163 * cp-tree.h: Fix typo.
4165 * cp-tree.h: Include cgraph.h
4166 (DECL_NEEDED_P): Use cgraph_*node on the decl instead of
4167 TREE_SYMBOL_REFERENCED on the DECL_ASSEMBLER_NAME of the decl.
4169 2004-06-01 Jason Merrill <jason@redhat.com>
4172 * call.c (call_builtin_trap): Remove type parm.
4173 (convert_arg_to_ellipsis): Change a non-POD argument to integer type.
4174 (build_x_va_arg): Dereference a null pointer for a non-POD argument.
4176 2004-06-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4179 * init.c (build_offset_ref): Build SCOPE_REF with non-null
4180 TREE_TYPE for non-dependent names.
4181 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
4182 unknown_type_node as its TREE_TYPE.
4183 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
4184 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
4185 (dump_expr) <SCOPE_REF case>: Likewise.
4187 2004-06-01 Richard Henderson <rth@redhat.com>
4188 Andrew Pinski <pinskia@physics.uc.edu>
4190 * lex.c (reswords): Rename "__offsetof" to "__builtin_offsetof".
4191 * parser.c (struct cp_parser): Remove in_offsetof.
4192 (cp_parser_new): Don't set it.
4193 (cp_parser_unary_expression): Don't check it.
4194 (cp_parser_postfix_open_square_expression): Split out from ...
4195 (cp_parser_postfix_expression): ... here.
4196 (cp_parser_postfix_dot_deref_expression): Likewise.
4197 (cp_parser_builtin_offsetof): New.
4198 (cp_parser_primary_expression): Use it.
4200 2004-06-01 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4203 * parser.c (cp_parser_postfix_expression): Allow subscript
4204 operator in offsetof.
4206 2004-05-31 Mark Mitchell <mark@codesourcery.com>
4209 * friend.c (add_friend): Do not try to perform access checks for
4210 functions from dependent classes.
4212 2004-05-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
4214 * cxx-pretty-print.c (pp_cxx_colon_colon): Expor.
4215 (pp_cxx_begin_template_argument_list): Turn into a function.
4216 (pp_cxx_end_template_argument_list): Likewise.
4217 (pp_cxx_separate_with): Define.
4218 (pp_cxx_unqualified_id): Tidy.
4219 (pp_cxx_primary_expression): Likewise.
4220 (pp_cxx_postfix_expression): Likewise.
4221 (pp_cxx_expression): Likewise.
4222 (pp_cxx_simple_type_specifier): Likewise.
4223 (pp_cxx_type_specifier_seq): Likewise.
4224 (pp_cxx_parameter_declaration_clause): Likewise.
4225 (pp_cxx_exception_specification): Likewise.
4226 (pp_cxx_direct_declarator): Likewise.
4227 (pp_cxx_type_id): Likewise.
4228 * cxx-pretty-print.h (pp_cxx_whitespace): Export from
4230 (pp_cxx_left_paren): Likewise.
4231 (pp_cxx_right_paren): Likewise.
4232 (pp_cxx_left_brace): Likewise.
4233 (pp_cxx_right_brace): Likewise.
4234 (pp_cxx_left_bracket): Likewise.
4235 (pp_cxx_right_bracket): Likewise.
4236 (pp_cxx_dot): Likewise.
4237 (pp_cxx_identifier): Likewise.
4238 (pp_cxx_tree_identifier): Likewise.
4239 (pp_cxx_ampersand): New macro.
4240 (pp_cxx_star): Likewise.
4241 (pp_cxx_arrow): Likewise.
4242 (pp_cxx_semicolon): Likewise.
4243 (pp_cxx_complement): Likewise.
4244 (pp_cxx_begin_template_argument_list): Declaree.
4245 (pp_cxx_end_template_argument_list): Likewise.
4246 (pp_cxx_colon_colon): likewise.
4248 2004-05-31 Eric Botcazou <ebotcazou@libertysurf.fr>
4250 * parser.c (cp_parser_simple_type_specifier): Explicitly test
4253 2004-05-31 Kazu Hirata <kazu@cs.umass.edu>
4255 * call.c, class.c, cp-tree.def, decl2.c, name-lookup.c, pt.c,
4256 typeck.c: Fix comment formatting.
4258 2004-05-30 Andrew Pinski <pinskia@physics.uc.edu>
4260 * cp-lang.c (cp_expand_decl): Remove.
4261 (LANG_HOOKS_EXPAND_DECL): Use c_expand_decl.
4263 2004-05-30 Andreas Jaeger <aj@suse.de>
4265 * lang-specs.h: Add missing initializers for .ii.
4267 2004-05-28 Aldy Hernandez <aldyh@redhat.com>
4269 * decl.c (cp_make_fname_decl): Free return value from
4272 2004-05-28 Mark Mitchell <mark@codesourcery.com>
4275 * decl2.c (delete_sanity): Set TREE_SIDE_EFFECTS on a DELETE_EXPR,
4277 * init.c (build_new): Likewise.
4280 * name-lookup.c (arg_assoc): Robustify.
4283 * typeck.c (unary_complex_lvalue): Use context_for_name_lookup
4284 when determining the scope to use for a pointer to member.
4285 (lookup_anon_field): Give it external linkage.
4286 * cp-tree.h (lookup_anon_field): Declare it.
4287 * expr.c (cplus_expand_constant): Use it.
4289 2004-05-28 Mark Mitchell <mark@codesourcery.com>
4292 * parser.c (cp_parser_simple_type_specifier): Call
4293 maybe_note_name_used_in_class.
4295 2004-05-28 Tom Marshall <tmarshall@real.com>
4298 * class.c (finish_struct_1): Warn only if the dtor is non-private or
4299 the class has friends.
4301 2004-05-27 Adam Nemet <anemet@lnxw.com>
4304 * decl.c (complete_array_type): Set TYPE_NEEDS_CONSTRUCTING and
4305 TYPE_HAS_NONTRIVIAL_DESTRUCTOR based on the underlying type.
4307 2004-05-24 Geoffrey Keating <geoffk@apple.com>
4309 * method.c (implicitly_declare_fn): Don't call defer_fn; abort
4310 if it might be needed.
4311 * pt.c (mark_decl_instantiated): Only call defer_fn if
4312 the function actually needs processing in finish_file.
4313 * decl2.c (finish_file): Add check that elements in
4314 deferred_fns_used are really needed there. Remove unnecessary
4315 test of DECL_SAVED_TREE.
4317 2004-05-23 Paolo Bonzini <bonzini@gnu.org>
4319 * Make-lang.in: No need to specify $(LIBCPP).
4321 2004-05-23 Mark Mitchell <mark@codesourcery.com>
4324 * parser.c (cp_parser_class_head): Robustify.
4327 * parser.c (cp_parser_decl_specifier_seq): Correct error in
4329 (cp_parser_constructor_declarator_p): Treat attributes
4333 * typeck.c (build_unary_op): Do not attempt to resolve casts to
4334 base classes in templates.
4336 2004-05-23 Mark Mitchell <mark@codesourcery.com>
4339 * pt.c (instantiate_template): Robustify.
4341 2004-05-23 Mark Mitchell <mark@codesourcery.com>
4344 * decl.c (xref_tag): Issue errors about redeclaring template
4345 classes as non-template classes.
4347 2004-05-23 Mark Mitchell <mark@codesourcery.com>
4350 * name-lookup.c (supplement_binding): Allow redefinitions of
4354 * parser.c (cp_parser_template_argument): Robustify.
4356 2004-05-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
4358 * class.c (alter_access): Use %E format specifier to print an
4359 identifier node. Avoid looking at the IDENTIFIER_POINTER.
4360 (push_lang_context): Likewise.
4361 * decl.c (lookup_label): Likewise.
4362 (grokdeclarator): Likewise.
4363 * parser.c (cp_parser_check_for_invalid_template_id): Likewise.
4364 * pt.c (do_type_instantiation): Likewise.
4365 * tree.c (handle_java_interface_attribute): Likewise.
4366 (handle_com_interface_attribute): Likewise.
4367 (handle_init_priority_attribute): Likewise.
4369 2004-05-22 Mark Mitchell <mark@codesourcery.com>
4373 * pt.c (build_non_dependent_expr): Expand the set of tree nodes
4374 recognized as overloaded functions.
4376 2004-05-22 Mark Mitchell <mark@codesourcery.com>
4379 * class.c (layout_nonempty_base_or_field): Do not try to avoid
4380 layout conflicts for unions.
4383 * typeck.c (build_x_unary_op): Instantiate template class
4384 specializations before looking for "operator &".
4387 * typeck.c (complete_type): Layout non-dependent array types, even
4391 * typeck.c (build_unary_op): Do not optimize "&x[y]" when in a
4394 2004-05-22 Roger Sayle <roger@eyesopen.com>
4396 * name-lookup.c (check_for_out_of_scope_variable): Avoid ICE by
4397 returning when TREE_TYPE is error_mark_node.
4398 * typeck.c (require_complete_type): Return error_mark_node if
4399 value's type is an error_mark_node.
4401 2004-05-20 Andrew Pinski <pinskia@physics.uc.edu>
4403 * optimize.c (calls_setjmp_r): Remove.
4404 (calls_setjmp_p): Remove.
4405 * cp-tree.c (calls_setjmp_p): Remove.
4406 * decl.c (finish_function): Do not call calls_setjmp_p.
4408 2004-05-18 Zack Weinberg <zack@codesourcery.com>
4410 * decl.c (cp_finish_decl): Use mark_decl_referenced.
4411 * decl2.c (maybe_make_one_only): Likewise.
4412 * method.c (use_thunk): Likewise.
4414 2004-05-18 Jason Merrill <jason@redhat.com>
4416 * class.c (build_base_path): Tidy a bit.
4418 2004-05-14 Geoffrey Keating <geoffk@apple.com>
4420 * name-lookup.c (struct scope_binding): New.
4421 (EMPTY_SCOPE_BINDING): New.
4422 (lookup_using_namespace): Take a scope_binding instead of a
4424 (qualified_lookup_using_namespace): Likewise.
4425 (cxx_binding_clear): Delete.
4426 (do_nonmember_using_decl): Use a scope_binding instead of a
4428 (lookup_tag): Don't call select_decl.
4429 (ambiguous_decl): Don't return anything (and change callers to match).
4430 Take a scope_binding as the second parameter.
4431 (lookup_namespace_name): Use a scope_binding instead of a
4433 (unqualified_namespace_lookup): Likewise.
4434 (lookup_qualified_name): Likewise.
4435 (select_decl): Take a scope_binding instead of a cxx_binding.
4436 Use macros rather than hand-coding tests for type-ness.
4438 2004-05-13 Diego Novillo <dnovillo@redhat.com>
4440 * cp-gimplify.c: Rename from cp-simplify.c.
4441 * Make-lang.in, optimize.c: Update.
4443 2004-05-13 Diego Novillo <dnovillo@redhat.com>
4445 Merge from tree-ssa-20020619-branch. See
4446 ChangeLog.tree-ssa for details.
4448 * Make-lang.in, call.c, class.c, cp-lang.c, cp-tree.def,
4449 cp-tree.h, cvt.c, decl.c, decl2.c, error.c, except.c,
4450 expr.c, init.c, name-lookup.h, optimize.c, parser.c,
4451 pt.c, rtti.c, semantics.c, tree.c, typeck.c, typeck2.c:
4453 * cp-mudflap.c: New file.
4454 * cp-simplify.c:: New file.
4456 2004-05-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4459 * decl2.c (check_classfn): For member templates, compare also the
4460 template parameters to match the declaration.
4461 * cp-tree.h: Adjust declaration of check_classfn.
4462 * decl.c (start_decl, grokfndecl): Adjust callers of check_classfn.
4463 * friend.c (do_friend): Likewise.
4464 * pt.c (tsubst_friend_function): Likewise.
4466 2004-05-01 Zack Weinberg <zack@codesourcery.com>
4468 * decl.c (reshape_init): Do not apply TYPE_DOMAIN to a VECTOR_TYPE.
4469 Instead, dig into the representation type to find the array bound.
4471 2004-04-30 Jason Merrill <jason@redhat.com>
4473 Refer to base members using COMPONENT_REFs where possible.
4474 * class.c (build_simple_base_path): New fn.
4475 (build_base_path): Use it for non-virtual base references.
4476 (layout_class_type): Change base fields to their real type
4477 after layout is done.
4478 * cp-tree.h (IS_FAKE_BASE_TYPE): New macro.
4479 * cp-lang.c (cxx_get_alias_set): Use it.
4481 2004-04-30 Kazu Hirata <kazu@cs.umass.edu>
4483 * class.c, cp-tree.h, decl.c, decl2.c, pt.c, rtti.c: Fix
4486 2004-04-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4489 * parser.c (cp_parser_postfix_expression): typeid operator cannot be
4490 used in integral constant expressions.
4492 2004-04-22 Mark Mitchell <mark@codesourcery.com>
4494 * init.c (build_aggr_init): Fix accidental use of C99 construct in
4497 * class.c (initialize_array): Don't set TREE_HAS_CONSTRUCTOR on
4499 * cp-tree.h (BRACE_ENCLOSED_INITIALIZER_P): New macro.
4500 * decl.c (reshape_init): Use it.
4501 * init.c (perform_member_init): Remove redundant condition.
4502 (build_aggr_init): Adjust to handle brace-enclosed initializers
4504 (expand_default_init): Use BRACE_ENCLOSED_INITIALIZER_P.
4506 * parser.c (cp_parser_initializer_clause): Do not set
4507 TREE_HAS_CONSTRUCTOR on the initializer.
4508 * rtti.c (tinfo_base_init): Likewise.
4509 (generic_initializer): Likewise.
4510 (ptr_initializer): Likewise.
4511 (ptm_initializer): Likewise.
4512 (class_initializer): Likewise.
4513 (get_pseudo_ti_init): Likewise.
4514 * typeck2.c (digest_init): Use BRACE_ENCLOSED_INITIALIZER_P.
4516 2004-04-22 Alan Modra <amodra@bigpond.net.au>
4518 * name-lookup.c (anonymous_namespace_name): Make static.
4520 2004-04-19 Roger Sayle <roger@eyesopen.com>
4523 * class.c (build_base_path): Call fold whilst building the NULL
4524 pointer check expression trees.
4526 2004-04-15 Bryce McKinlay <mckinlay@redhat.com>
4528 * init.c (build_new_1): Don't use type size argument for Java
4529 _Jv_AllocObject call.
4531 2004-04-09 Danny Smith <dannysmith@users.sourceforge.net>
4533 * method.c (make_alias_for_thunk): Remove preprocessor guard on
4534 declaration and definition.
4536 2004-04-08 Danny Smith <dannysmith@users.sourceforge.net>
4539 * method.c (use_thunk): Test TARGET_USE_LOCAL_THUNK_ALIAS_P rather
4540 than ASM_OUTPUT_DEF.
4542 2004-04-08 Jakub Jelinek <jakub@redhat.com>
4544 * decl2.c (mark_used): Don't segfault if cfun != NULL but
4545 current_function_decl == NULL.
4547 2004-04-05 Nathan Sidwell <nathan@codesourcery.com>
4550 * pt.c (check_cv_quals_for_unify): Ignore bogus CV quals at outer
4553 2004-04-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4555 * init.c (decl_constant_value): Don't look at DECL_INITIAL
4557 * tree.c (bot_manip, build_min): Don't look at TREE_CONSTANT
4558 or TREE_SIDE_EFFECTS of a type.
4560 2004-04-02 Nathan Sidwell <nathan@codesourcery.com>
4563 * pt.c (check_cv_quals_for_unify): Correct logic for disallowed
4564 cv-qualifier unification.
4565 * tree.c (cp_build_qualified_type_real): Renable DR295 logic.
4567 2004-04-02 Jan Hubicka <jh@suse.cz>
4569 * cp-lang. (LANG_HOOKS_UPDATE_DECL_AFTER_SAVING): Define.
4570 * cp-tree.h (cp_update_decl_after_saving): Declare.
4571 * tree.c (cp_update_decl_after_saving): Define.
4573 2004-04-01 Mark Mitchell <mark@codesourcery.com>
4576 * typeck.c (get_delta_difference): Call fold before returning the
4579 2004-04-01 Richard Henderson <rth@redhat.com>
4582 * decl.c (cp_finish_decl): Preserve TREE_READONLY more often.
4583 * typeck2.c (split_nonconstant_init): Clear TREE_READONLY.
4585 2004-04-01 Mark Mitchell <mark@codesourcery.com>
4588 * name-lookup.c (maybe_push_cleanup_level): Robustify.
4590 2004-04-01 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4592 * class.c (VTT_TOP_LEVEL_P): Use unsigned_flag directly.
4594 2004-03-31 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4596 * call.c (joust): Use TYPE_UNSIGNED, not TREE_UNSIGNED.
4597 * class.c (check_bitfield_decl): Likewise.
4598 * cvt.c (type_promotes_to): Likewise.
4599 * decl.c (finish_enum): Likewise.
4600 * mangle.c (write_builtin_type): Likewise.
4601 * semantics.c (finish_switch_cond, finish_unary_op_expr): Likewise.
4602 * typeck.c (type_after_usual_arithmetic_conversions): Likewise.
4603 (build_binary_op): Likewise.
4605 2004-03-31 Jan Hubicka <jh@suse.cz>
4607 * tree.h (optimize_function): Kill prototype.
4608 * optimize.c (dump_function, optimize_function, dump_finction): Kill.
4609 * semantics.c (expand_body): Kill.
4611 2004-03-30 Mark Mitchell <mark@codesourcery.com>
4614 * decl.c (start_decl_1): Do not decide whether or not to create a
4615 new cleanup level until after the type has been completed.
4618 * pt.c (tsubst_default_argument): Clear current_function_decl.
4620 2004-03-30 Zack Weinberg <zack@codesourcery.com>
4622 * name-lookup.c, parser.c: Use new shorter form of GTY markers.
4624 2004-03-29 Zack Weinberg <zack@codesourcery.com>
4626 * error.c (dump_function_name): If T's DECL_LANG_SPECIFIC
4627 is null, just print the literal name and return.
4629 2004-03-25 Kazu Hirata <kazu@cs.umass.edu>
4631 * cxx-pretty-print.c: Fix comment typos.
4633 2004-03-24 Kazu Hirata <kazu@cs.umass.edu>
4635 * cxx-pretty-print.c, cxx-pretty-print.h, decl.h, friend.c:
4638 2004-03-23 Ziemowit Laski <zlaski@apple.com>
4640 * Make-lang.in (cp/mangle.o): Depend on $(TARGET_H).
4641 * mangle.c (write_type): Add call to 'mangle_fundamental_type'
4644 2004-03-23 Zack Weinberg <zack@codesourcery.com>
4646 PR 12267, 12391, 12560, 13129, 14114, 14133
4647 * cp-lang.c (c_reset_state): Delete.
4648 (push_file_scope, pop_file_scope): New stubs.
4649 * parser.c (c_parse_file): Call sorry() here if called more than once.
4651 2004-03-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4653 * typeck.c (build_c_cast): Only look at TREE_CONSTANT_OVERFLOW
4656 2004-03-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
4658 * cxx-pretty-print.c (pp_cxx_parameter_declaration_clause): Declare.
4660 2004-03-21 Gabriel Dos Reis <gdr@integrable-solutions.net>
4662 * error.c (enum pad): Remove.
4663 (dump_qualifiers): Likewise.
4664 (dump_type): Replace dump_qualifiers with pp_cxx_cv_qualifier_seq.
4665 (dump_aggr_type): Likewise.
4666 (dump_type_suffix): Likewise.
4667 (dump_simple_decl): Likewise.
4668 (dump_function_decl): Likewise.
4669 (cv_to_string): Likewise.
4670 (dump_type_prefix): Likewise. Adjust return void.
4671 * cxx-pretty-print.c (pp_cxx_cv_qualifier_seq): Move to
4673 (pp_cxx_template_keyword_if_needed): Document.
4674 (pp_cxx_qualified_id): Document case FUNCTION_DECL. Tidy.
4675 (pp_cxx_expression): Handle NON_DEPENDENT_EXPR and
4676 MUST_NOT_THROW_EXPR.
4678 2004-03-21 Mark Mitchell <mark@codesourcery.com>
4681 * decl.c (cp_finish_decl): Compute the size of arrays declared in
4682 templates, if their type is non-dependent.
4684 2004-03-19 Mark Mitchell <mark@codesourcery.com>
4686 * call.c (build_op_delete_call): Do not forget the placement
4687 arguments when iterating through mutiple delete operators.
4689 * cp-tree.h (svaed_scope): Remove last_parms.
4690 (NEW_DELETE_OPNAME_P): New macro.
4691 (last_function_parms): Remove.
4692 (do_friend): Adjust prototype.
4693 * decl.c (grokparms): Return the PARM_DECLs directly, rather than
4694 using last_function_parms.
4695 (grokfndecl): Take the PARM_DECLs as an argument, rather than
4696 using last_function_parms.
4697 (grokdeclarator): Adjust accordingly. Do not form METHOD_TYPEs
4698 for class-specific operator new and operator delete.
4699 (grok_op_properties): Do not look for allocation functions with
4701 (start_function): Use DECL_ARGUMENTS instead of
4702 last_function_parms.
4703 * decl.h (last_function_parms): Do not declare.
4704 * decl2.c (grokclassfn): Do not use last_function_parms.
4705 * friend.c (do_friend): Remove parmdecls parameter.
4706 * name-lookup.c (push_to_top_level): Do not save last_function_parms.
4707 (pop_from_top_level): Do not restore it.
4708 * pt.c (check_explicit_specialization): Do not adjust
4709 last_function_parms.
4711 * name-lookup.c (do_local_using_decl): Create a local binding for
4712 types brought in via using declarations.
4714 * name-lookup.c (lookup_arg_dependent): Handle block-scope
4715 function declarations correctly.
4717 * semantics.c (finish_id_expression): Correct handling of
4718 conversion operators to dependent types.
4720 * typeck.c (lookup_destructor): Allow the use of destructors from
4723 2004-03-19 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4725 * cxx-pretty-print.c (pp_cxx_unqualified_id): Use
4726 TEMPLATE_TYPE_PARM_INDEX instead of TYPE_FIELDS.
4727 * search.c (dfs_unuse_fields): Add two more TREE_CODES that mean
4728 the field is named TEMPLATE_TYPE_PARM_INDEX.
4730 2004-03-19 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4733 * parser.c (cp_parser_functional_cast): A cast to anything
4734 but integral or enumaration type is not an integral constant
4736 * pt.c (value_dependent_expression_p): Handle cast expressions
4737 without operands (such as "int()").
4739 2004-03-18 Mark Mitchell <mark@codesourcery.com>
4741 * semantics.c (finish_pseudo_destructor_expr): Allow differing
4742 cv-qualification between the type named by the
4743 pseudo-destructor-name and the object-type.
4745 * search.c (accessible_base_p): Handle non-proper bases.
4747 * name-lookup.c (do_nonmember_using_decl): If a using declaration
4748 refers to a single overloaded function, set the type of the
4750 * tree.c (lvalue_type): Simplify.
4751 * typeck.c (type_unknown_p): Do not assume all OVERLOADs have an
4753 (build_unary_op): Handle OVERLOADs with known types.
4755 * decl.c (duplicate_decls): Do not destroy DECL_ARGUMENTS for
4758 * parser.c (cp_parser_postfix_expression): Handle the use of
4759 "typename" in non-dependent contexts. Convert appropriately when
4760 when using a qualified name after "->" or ".".
4762 * call.c (conditional_conversion): Honor the requirement that some
4763 conversions refer to the original object.
4765 2004-03-18 Mark Mitchell <mark@codesourcery.com>
4767 * call.c (build_conditional_expr): Do not call force_rvalue for
4768 operands of void_type when the conditional expression itself has
4770 * name-lookup.c (pushdecl): Don't consider a declaration of a
4771 function named "main" to be an overload of a type named "main".
4772 * parser.c (cp_parser_template_name): Perform name lookup when the
4773 template name is proceeded by "template" if the qualifying scope
4775 * typeck.c (composite_pointer_type_r): Correctly handle
4776 pointer-to-member types.
4777 (build_const_cast): Likewise.
4779 2004-03-18 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4781 * cp-tree.def (TEMPLATE_TYPE_PARM, TYPEOF_TYPE): Update comments.
4782 * cp-tree.h (NEW_EXPR_USE_GLOBAL, DELETE_EXPR_USE_GLOBAL): Add check.
4783 (DELETE_EXPR_USE_VEC, COMPOUND_EXPR_OVERLOADED): Likewise.
4784 (KOENIG_LOOKUP_P, PTRMEM_OK_P, TEMPLATE_TYPE_PARM_INDEX): Likewise.
4785 (TYPENAME_TYPE_FULLNAME): Add check and use type.values.
4786 (TYPEOF_TYPE_EXPR): New macro.
4787 * class.c (finish_struct_bits): Use TYPE_VFIELD and TYPE_METHODS.
4788 * error.c (dump_type): Use TYPEOF_TYPE_EXPR.
4789 * pt.c (tsubst): Likewise.
4790 * semantics.c (finish_typeof): Likewise.
4791 * search.c (dfs_unuse_fields): Handle TYPENAME_TYPE, TYPEOF_TYPE,
4792 and TEMPLATE_TYPE_PARM.
4793 * typeck.c (comptypes): Use TYPE_ORIG_SIZE_TYPE, not TYPE_DOMAIN.
4794 (build_array_ref): Use TYPE_DOMAIN, not TYPE_VALUES.
4796 2004-03-16 Mark Mitchell <mark@codesourcery.com>
4799 * cp-tree.h (build_new_op): Change prototype.
4800 (build_x_binary_op): Likewise.
4801 * call.c (build_new_op): Add overloaded_p parameter.
4802 * decl2.c (grok_array_decl): Adjust call to build_new_op.
4803 * parser.c (cp_parser_binary_expression): Note that uses of
4804 overloaded operators prevents an expression from being considered
4805 an integral constant.
4806 * pt.c (tsubst_copy_and_build): Adjust calls to build_new_op and/or
4808 * semantics.c (finish_call_expr): Likewise.
4809 * typeck.c (rationalize_conditional_expr): Likewise.
4810 (build_x_indirect_ref): Likewise.
4811 (build_x_binary_op): Likewise.
4812 (build_x_unary_op): Likewise.
4813 (build_x_compound_expr): Likewise.
4814 (build_modify_expr): Likewise.
4815 * typeck2.c (build_x_arrow): Likewise.
4817 2004-03-15 Kazu Hirata <kazu@cs.umass.edu>
4819 * cp-lang.c, ptree.c: Update copyright.
4821 2004-03-13 Mark Mitchell <mark@codesourcery.com>
4824 * parser.c (cp_parser_non_integral_constant_expression): Encode
4825 more of the idiom that surrounded calls to this function within
4827 (cp_parser_primary_expression): Adjust accordingly.
4828 (cp_parser_postfix_expression): Likewise.
4829 (cp_parser_unary_expression): Likewise.
4830 (cp_parser_cast_expression): Likewise.
4831 (cp_parser_assignment_expression): Likewise.
4832 (cp_parser_expression): Likewise.
4833 (cp_parser_new_expression): Note that new-expressions are not
4834 allowed in integral constant expressions.
4835 (cp_parser_delete_expression): Likewise.
4837 2004-03-12 Matt Austern <austern@apple.com>
4839 * decl2.c (maybe_make_one_only): Look at
4840 TARGET_EXPLICIT_INSTANTIATION_ONE_ONLY when deciding whether
4841 to make an explicit instantiation weak.
4842 * method.c (use_thunk): Make sure we call comdat_linkage
4844 * pt.c (do_type_instantiation): On systems where weak symbols
4845 don't go in a static archive's TOC, explicit instantiation of a
4846 class must imply *explicit* instantiation of its memeber.
4848 2004-03-11 Kazu Hirata <kazu@cs.umass.edu>
4850 * call.c, cp-tree.h, pt.c: Fix comment typos.
4852 2004-03-10 Mark Mitchell <mark@codesourcery.com>
4855 * decl.c (xref_tag): Disregard non-type declarations when
4856 looking up a tagged type.
4858 2004-03-09 Nathan Sidwell <nathan@codesourcery.com>
4861 * call.c (convert_like_real): Build a const qualified temporary,
4862 when testing ctor access.
4864 2004-03-09 Mark Mitchell <mark@codesourcery.com>
4866 * call.c (initialize_reference): Fix typo.
4868 2004-03-09 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4871 * pt.c (determine_specialization): For member templates, match also
4875 * parser.c (cp_parser_initializer_clause): Fold initializer if it is
4877 * pt.c (tsubst_copy_and_build): Handle NOP_EXPRs.
4879 2004-03-09 Mark Mitchell <mark@codesourcery.com>
4882 * call.c (initialize_reference): Handle initializers that are
4883 class-member access expressions applies to rvalues.
4885 2004-03-09 Mark Mitchell <mark@codesourcery.com>
4888 * name-lookup.c (supplement_binding): Ignore functions that are
4889 marked DECL_ANTICIPATED.
4891 2004-03-08 Mark Mitchell <mark@codesourcery.com>
4894 * class.c (check_field_decls): Complain about non-static data
4895 members of reference type in unions. Propagate
4896 CLASSTYPE_REF_FIELDS_NEED_INIT and
4897 CLASSTYPE_READONLY_FIELDS_NEED_INIT from the types of non-static
4899 * init.c (perform_member_init): Complain about mbmers with const
4900 type that are not explicitly initialized.
4902 2004-03-08 Mark Mitchell <mark@codesourcery.com>
4904 * class.c (check_methods): Don't use IDENTIFIER_ERROR_LOCUS.
4905 * cp-tree.h (DECL_INVALID_OVERRIDER_P): New macro.
4906 (lang_identifier): Remove implicit_decl and error_locus.
4907 (IDENTIFIER_IMPLICIT_DECL): Remove.
4908 (SET_IDENTIFIER_IMPLICTI_DECL): Likewise.
4909 (IDENTIFIER_ERROR_LOCUS): Likewise.
4910 (SET_IDENTIFIER_ERROR_LOCUS): Likewise.
4911 (TYPE_ASSEMBLER_NAME_STRING): Likewise.
4912 (TYPE_ASSEMBLER_NAME_LENGTH): Likewise.
4913 (implicitly_declare): Remove.
4914 * decl.c (warn_extern_redeclared_static): Remove check of
4915 IDENTIFIER_IMPLICIT_DECL.
4916 (duplicate_decls): Don't check IDENTIFIER_ERROR_LOCUS.
4917 (implicitly_declare): Remove.
4918 (grok_ctor_properties): Don't set IDENTIFIER_ERROR_LOCUS.
4919 (start_function): Don't check IDENTIFIER_IMPLICIT_DECL.
4920 (start_method): Don't check IDENTIFIER_ERROR_LOCUS.
4921 * lex.c (unqualified_name_lookup_error): Create a dummy VAR_DECL
4922 in the innermost scope, rather than at namespace scope.
4923 * name-lookup.c (push_local_binding): Give it external linkage.
4924 (pushdecl): Remove dead code.
4925 * name-lookup.h (push_local_binding): Declare it.
4926 * ptree.c (cxx_print_identifier): Don't print
4927 IDENTIFIER_IMPLICIT_DECL or IDENTIFIER_ERROR_LOCUS.
4928 * search.c (check_final_overrider): Use DECL_INVALID_OVERRIDER_P,
4929 not IDENTIFIER_ERROR_LOCUS.
4930 * typeck.c (build_function_call): Remove dead code.
4932 2004-03-08 Jason Merrill <jason@redhat.com>
4935 * decl.c (xref_tag): Remove attribute handling.
4936 * cp-tree.h: Adjust prototype.
4937 * decl.c, parser.c, rtti.c: Adjust callers.
4938 * parser.c (cp_parser_class_head): Pass back attributes in the
4940 (cp_parser_class_specifier): Adjust.
4942 2004-03-08 Matt Austern <austern@apple.com>
4945 * name-lookup.c (add_decl_to_level): Add extern variables, as well
4946 as static, to static_decls array.
4948 2004-03-05 Jason Merrill <jason@redhat.com>
4950 * tree.c (list_hash_pieces): s/TYPE_HASH/TREE_HASH/.
4952 2004-03-04 Geoffrey Keating <geoffk@apple.com>
4954 * decl.c (grokfndecl): Update old incorrect comment.
4955 (grokvardecl): Diagnose C++ variables of type with no linkage.
4957 2004-03-01 Mark Mitchell <mark@codesourcery.com>
4960 * pt.c (build_non_dependent_expr): Do not create a
4961 NON_DEPENDENT_EXPR for a THROW_EXPR.
4963 2004-03-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
4966 * error.c (dump_expr): Handle THROW_EXPR.
4968 2004-03-01 Mark Mitchell <mark@codesourcery.com>
4971 * parser.c (cp_parser_postfix_expression): Do not perform Koenig
4972 lookup if ordinary name-lookup finds a non-function.
4973 * pt.c (tsubst_copy_and_build): Likewise.
4976 * parser.c (cp_parser_late_parsing_default_args): Check that there
4977 are no extra tokens after the end of the default-argument
4980 2004-03-01 Mark Mitchell <mark@codesourcery.com>
4983 * lex.c (retrofit_lang_decl): Treat entities with no linkage as
4984 having C++ linkage for name-mangling purposes.
4987 * parser.c (cp_parser_direct_declarator): Recognize constructor
4988 declarators that use a template-id to name the class being
4992 * pt.c (tsubst_qualified_id): Handle dependent qualifying scopes.
4993 (tsubst_expr): Do not call tsubst_copy, even when
4994 processing_template_decl.
4996 2004-03-01 Jeff Law <law@redhat.com>
4998 * init.c (build_vec_delete_1): Convert 2nd argument to NE_EXPR to
5001 2004-02-29 Mark Mitchell <mark@codesourcery.com>
5004 * name-lookup.h (push_scope): Change prototype.
5005 * name-lookup.c (push_scope): Do not reenter the current class
5007 * decl.c (grokfndecl): Check return code from push_scope before
5009 * decl2.c (check_classfn): Likewise.
5010 * parser.c (cp_parser_conversion_function_id): Likewise.
5011 (cp_parser_init_declarator): Likewise.
5012 (cp_parser_direct_declarator): Likewise.
5013 (cp_parser_class_specifier): Likewise.
5014 (cp_parser_class_head): Likewise.
5015 (cp_parser_lookup_name): Likewise.
5016 (cp_parser_constructor_declarator_p): Likewise.
5017 * pt.c (instantiate_class_template): Likewise.
5018 (resolve_typename_type): Likewise.
5020 2004-02-29 Mark Mitchell <mark@codesourcery.com>
5023 * typeck.c (build_modify_expr): Remove more of the cast-as-lvalue
5027 * class.c (update_vtable_entry_for_fn): Do not go through
5028 covariance machinery if the type returned by an overrider is the
5029 same as the original.
5031 2004-02-29 Kazu Hirata <kazu@cs.umass.edu>
5033 * call.c: Fix a comment typo.
5035 2004-02-27 Ziemowit Laski <zlaski@apple.com>
5037 * tree.c (pod_type_p): Treat VECTOR_TYPEs as PODs.
5039 2004-02-26 Mark Mitchell <mark@codesourcery.com>
5042 * parser.c (cp_parser_parameter_declaration_list): Commit
5043 to fewer tentative parses.
5045 2004-02-26 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5048 * pt.c (dependent_type_p_r): A template template parameter is a
5051 2004-02-26 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5054 * mangle.c (write_template_arg_literal): Don't rely on identity for
5057 2004-02-24 Jason Merrill <jason@redhat.com>
5059 * tree.c (build_exception_variant): Use check_qualified_type.
5061 2004-02-23 Zack Weinberg <zack@codesourcery.com>
5062 Kazu Hirata <kazu@cs.umass.edu>
5064 * decl.c (cxx_init_decl_processing): Don't check
5065 flag_writable_strings.
5067 2004-02-23 Andrew Pinski <pinskia@physics.uc.edu>
5070 * typeck.c (maybe_warn_about_returning_address_of_location):
5071 Change check for VAR_DECL to use DECL_P instead.
5073 2004-02-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5076 * cvt.c (build_expr_type_conversion): Type must be complete before
5077 looking up for conversions.
5079 2004-02-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5082 * name-lookup.c (arg_assoc_class): Don't look into template
5083 arguments if it is not a primary template.
5085 2004-02-20 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
5088 * method.c (use_thunk): Always clone function argument tree.
5090 2004-02-20 Mark Mitchell <mark@codesourcery.com>
5093 * pt.c (tsubst_copy): Call mark_used for a PARM_DECL.
5096 * semantics.c (begin_class_definition): Set TYPE_PACKED correctly
5097 for all type variants.
5099 2004-02-19 Mark Mitchell <mark@codesourcery.com>
5102 * decl.c (duplicate_decls): Return error_mark_node for invalid
5104 * name-lookup.c (push_namespace): Ignore the return value from
5106 * pt.c (push_template_decl_real): Robustify.
5109 * name-lookup.c (push_class_level_binding): Do not complain about
5110 adding a binding for a member whose name is the same as the
5111 enclosing class if the member is located in a base class of the
5114 2004-02-19 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5117 * parser.c (cp_parser_new_expression): Parse an ill-formed
5118 direct-new-declarator after a parenthesized type-id to emit good
5121 2004-02-18 Kazu Hirata <kazu@cs.umass.edu>
5123 * cp-tree.def, cvt.c: Update copyright.
5125 2004-02-17 Mark Mitchell <mark@codesourcery.com>
5128 * cp-tree.h (abi_version_at_least): Remove.
5129 * mangle.c: Include flags.h.
5131 2004-02-15 Mark Mitchell <mark@codesourcery.com>
5134 * call.c (build_conditional_expr): Handle conversions between
5135 class types which result in differently cv-qualified type
5139 * class.c (delete_duplicate_fields_1): Remove.
5140 (delete_duplicate_fields): Likewise.
5141 (finish_struct_anon): Remove check for members with the same name
5142 as their enclosing class.
5143 (check_field_decls): Do not call duplicate_fields.
5144 * decl.c (grokdeclarator): Remove check for static data members
5145 with the same name as their enclosing class.
5146 * name-lookup.c (push_class_level_binding): Check for members with
5147 the same name as their enclosing class.
5149 2004-02-15 Gabriel Dos Reis <gdr@integrable-solutions.net>
5152 * error.c (dump_decl): Handle TEMPLATE_TYPE_PARM.
5154 2004-02-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5157 * pt.c (push_template_decl_real): Make sure DECL_TI_ARGS of DECL
5158 has full set of arguments.
5160 2004-02-13 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5163 * error.c (dump_decl) <ALIAS_DECL>: Dump as simple declarations.
5165 2004-02-13 Mark Mitchell <mark@codesourcery.com>
5168 * cp-tree.h (delete_sanity): Change prototype.
5169 * decl2.c (delete_sanity): Make doing_vec a bool, not an int.
5170 Remove dead code. Adjust code to warn about deleting an array.
5171 * typekc.c (decay_conversion): Use build_address and build_nop.
5174 * search.c (accessible_p): Do not check access in thunks.
5177 * call.c (build_conditional_expr): Call force_rvalue on the
5178 non-void operand in the case that one result is a throw-expression
5179 and the other is not.
5181 2004-02-13 Ian Lance Taylor <ian@wasabisystems.com>
5184 * parser.c (cp_parser_pseudo_destructor_name): Check for errors on
5185 the type name and look ahead for ::~, and bail out early with a
5186 better error message if the parse is going to fail.
5188 2004-02-12 Mark Mitchell <mark@codesourcery.com>
5190 * call.c (conversion_kind): New type.
5191 (conversion_rank): Likewise.
5192 (conversion): Likewise.
5193 (CONVERSION_RANK): New macro.
5194 (conversion_obstack): New variable.
5195 (obstack_initialized): Likewise.
5196 (z_candidate): Change type of convs and second_conv.
5197 (candidate_warning): New type.
5198 (IDENTITY_RANK): Remove.
5199 (EXACT_RANK): Likewise.
5200 (PROMO_RANK): Likewise.
5201 (STD_RANK): Likewise.
5202 (PBOOL_RANK): Likewise.
5203 (USER_RANK): Likewise.
5204 (ELLIPSIS_RANK): Likewise.
5205 (BAD_RANK): Likewise.
5206 (ICS_RANK): Likewise.
5207 (ICS_STD_RANK): Likewise.
5208 (ICS_USER_FLAG): Likewise.
5209 (ICS_ELLIPSIS_FLAG): Likewise.
5210 (ICS_THIS_FLAG): Likewise.
5211 (ICS_BAD_FLAG): Likewise.
5212 (NEED_TEMPORARY_P): Likewise.
5213 (CHECK_COPY_CONSTRUCTOR_P): Likewise.
5214 (USER_CONV_CAND): Likewise.
5215 (USER_CONV_FN): Likewise.
5216 (conversion_obstack_alloc): New function.
5217 (alloc_conversion): Likewise.
5218 (validate_conversion_obstack): Likewise.
5219 (alloc_conversions): Likewise.
5220 (build_conv): Adjust to deal with new conversion data structures.
5221 (build_identity_conv): New function.
5222 (build_ambiguous_conv): Likewise.
5223 (standard_conversion): Adjust to deal with new conversion data
5225 (convert_class_to_reference): Likewise.
5226 (direct_reference_binding): Likewise.
5227 (reference_binding): Likewise.
5228 (implicit_conversion): Likewise.
5229 (add_candidate): Likewise.
5230 (add_function_candidate): Likewise.
5231 (add_conv_candidate): Likewise.
5232 (build_builtin_candidate): Likewise.
5233 (print_z_candidate): Likewise.
5234 (merge_conversion_sequences): Likewise.
5235 (build_user_type_conversion_1): Likewise.
5236 (build_user_type_conversion): Likewise.
5237 (build_new_function_call): Likewise.
5238 (build_object_call): Likewise.
5239 (conditional_conversion): Likewise.
5240 (build_conditional_expr): Likewise.
5241 (build_new_op): Likewise.
5242 (build_op_delete_call): Likewise.
5243 (convert_like_real): Likewise.
5244 (build_over_call): Likewise.
5245 (build_new_method_call): Likewise.
5246 (is_subseq): Likewise.
5247 (maybe_handle_implicit_object): Likewise.
5248 (maybe_handle_ref_bind): Likewise.
5249 (compare_ics): Likewise.
5250 (source_type): Likewise.
5251 (add_warning): Likewise.
5253 (can_convert_arg): Likewise.
5254 (can_convert_arg_bad): Likewise.
5255 (perform_implicit_conversion): Likewise.
5256 (perform_direct_initialization_if_possible): Likewise.
5257 (initialize_reference): Likewise.
5258 * cp-lang.c (cp_tree_size): Do not handle WRAPPER.
5259 * cp-tree.def (WRAPPER): Likewise.
5260 (IDENTITY_CONV): Remove.
5261 (LVALUE_CONV): Likewise.
5262 (QUAL_CONV): Likewise.
5263 (STD_CONV): Likewise.
5264 (PTR_CONV): Likewise.
5265 (PMEM_CONV): Likewise.
5266 (BASE_CONV): Likewise.
5267 (REF_BIND): Likewise.
5268 (USER_CONV): Likewise.
5269 (AMBIG_CONV): Likewise.
5270 (RVALUE_CONV): Likewise.
5271 * cp-tree.h (tree_wrapper): Remove.
5272 (WRAPPER_ZC): Remove.
5273 (lang_tree_node): Remove wrapper.
5274 (LOOKUP_SPECULATIVELY): Remove.
5275 (build_op_delete_call): Adjust prototype.
5276 (validate_conversion_obstack): Declare.
5277 (build_zc_wrapper): Remove.
5278 * cvt.c (convert_to_reference): Remove dead code.
5279 (ocp_convert): Likewise.
5280 * decl.c (redeclaration_error_message): Correct handling of
5282 (finish_destructor_body): Do not use LOOKUP_SPECULATIVELY.
5283 (cp_tree_node_structure): Remove WRAPPER case.
5284 * decl2.c (finish_file): Call validate_conversion_obstack.
5285 * init.c (build_new_1): Remove use of LOOKUP_SPECULATIVELY.
5286 (build_op_delete_call): Likewise.
5287 (build_x_delete): Likewise.
5288 (build_delete): Adjust call to build_op_delete_call.
5289 * pt.c (tsubst_friend_declaration): Adjust code to determine
5290 whether or not a friend template is a definition.
5291 (tsubst_decl): Clear DECL_INITIAL for new FUNCTION_DECLs.
5292 * tree.c (build_zc_wrapper): Remove.
5294 2004-02-12 Zack Weinberg <zack@codesourcery.com>
5296 * cp-lang.c: Don't define LANG_HOOKS_BUILTIN_TYPE_DECLS.
5297 * cp-tree.h: Don't declare cxx_builtin_type_decls.
5298 * decl.c (builtin_type_decls, cxx_builtin_type_decls): Delete.
5299 (record_builtin_type): Call debug_hooks->type_decl on the TYPE_DECL.
5301 2004-02-10 Mark Mitchell <mark@codesourcery.com>
5303 * typeck.c (lookup_destructor): Fix typo in error message.
5305 2004-02-09 Kazu Hirata <kazu@cs.umass.edu>
5307 * call.c, parser.c, tree.c: Fix comment typos.
5309 2004-02-07 Zack Weinberg <zack@codesourcery.com>
5312 * optimize.c (maybe_clone_body): Don't update DECL_ESTIMATED_INSNS.
5313 * decl.c (duplicate_decls, start_function): Likewise.
5315 2004-02-07 Zack Weinberg <zack@codesourcery.com>
5317 * name-lookup.c (pushdecl): Issue shadow warnings directly.
5318 * parser.c (free_parser_stacks): Delete.
5320 2004-02-07 Kazu Hirata <kazu@cs.umass.edu>
5322 * rtti.c: Update copyright.
5324 2004-02-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5327 * decl.c (require_complete_types_for_parms): Do not insert
5328 error_mark_node in the parameter list.
5330 2004-02-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5333 * parser.c (cp_parser_enclosed_template_argument_list): Emit straight
5334 error when terminator can not be found.
5336 2004-02-05 Kelley Cook <kcook@gcc.gnu.org>
5338 Make-lang.in (po-generated): Delete.
5340 2004-02-05 Kazu Hirata <kazu@cs.umass.edu>
5342 * call.c (type_passed_as): Replace PROMOTE_PROTOTYPES with
5343 targetm.calls.promote_prototypes.
5345 2004-02-05 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
5349 2004-01-15 Geoffrey Keating <geoffk@apple.com>
5351 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
5352 (handle_pragma_implementation): Likewise.
5354 2004-02-05 Mark Mitchell <mark@codesourcery.com>
5357 * typeck.c (lookup_destructor): Tweak error message.
5359 2004-02-05 Jan Hubicka <jh@suse.cz>
5361 * tree.c (cp_cannot_inline_tree_fn): Allow inlining of comdat
5364 2004-02-05 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5367 * parser.c (cp_parser_diagnose_invalid_typename): Removed parsing
5368 code, only emits the diagnostic now. Added lookup of the identifier
5369 and support for qualified ids.
5370 (cp_parser_parse_and_diagnose_invalid_type_name): New function.
5371 Parse an (invalid) type name as id-expression within a declarator.
5372 (cp_parser_simple_declaration): Use it.
5373 (cp_parser_member_declaration): Likewise.
5374 (cp_parser_make_typename_type): New function. Handle errors through
5375 cp_parser_diagnose_invalid_typename.
5376 (cp_parser_elaborated_type_specifier): Use it.
5378 2004-02-04 Mark Mitchell <mark@codesourcery.com>
5381 * call.c (convert_like_real): Use "converting" rather than
5382 "argument" as the descriptive keyword to
5383 dubious_conversion_warnings.
5384 * typeck.c (convert_for_assignment): Do not call
5385 dubious_conversion_warnings.
5387 2004-02-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5390 * init.c (build_delete): Emit a more informative error message in
5391 case of an incomplete type, and on the correct source line.
5393 2004-02-04 Kazu Hirata <kazu@cs.umass.edu>
5395 * error.c, search.c: Update copyright.
5397 2004-02-04 Mark Mitchell <mark@codesourcery.com>
5400 * rtti.c (tinfo_base_init): Use import_export_tinfo to decide the
5401 linkage for the typeinfo name string.
5403 2004-02-04 Mark Mitchell <mark@codesourcery.com>
5406 * cp-tree.h (fold_non_dependent_expr): New function.
5407 * parser.c (cp_parser_fold_non_dependent_expr): Remove.
5408 (cp_parser_template_argument): Use fold_non_dependent_expr.
5409 (cp_parser_direct_declarator): Likewise.
5410 * pt.c (fold_non_dependent_expr): New function.
5411 (convert_nontype_argument): Use it.
5412 (tsubst_qualified_id): Simplify.
5413 (tsubst_copy_and_build): Likewise.
5415 2004-02-04 Mark Mitchell <mark@codesourcery.com>
5417 * decl.c (cxx_push_function_context): Do not set
5418 current_function_is_thunk.
5419 * method.c (use_thunk): Set CALL_FROM_THUNK on the call to the
5422 2004-02-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5425 * pt.c (more_specialized_class): Increase processing_template_decl
5426 while partial ordering.
5428 2004-02-03 Mark Mitchell <mark@codesourcery.com>
5431 * decl.c (start_function): Do not call pushdecl for any
5432 instantiation or specialization of a primary template.
5434 2004-02-03 Mark Mitchell <mark@codesourcery.com>
5437 * parser.c (cp_parser_class_name): Robustify.
5440 * parser.c (cp_parser_cache_group): Do not consume the EOF token.
5443 * semantics.c (finish_id_expression): Do not return an
5444 IDENTIFIER_NODE when lookup finds a PARM_DECL.
5446 2004-02-03 Mark Mitchell <mark@codesourcery.com>
5449 * pt.c (build_non_dependent_expr): Do not build
5450 NON_DEPENDENT_EXPRs for FUNCTION_DECLs or TEMPLATE_DECLs.
5453 * semantics.c (finish_id_expression): Do not return an
5454 IDENTIFIER_NODE when lookup finds a VAR_DECL.
5457 * parser.c (cp_parser_simple_declaration): When skipping to the
5458 end of the statement swallow the terminating semicolon.
5460 2004-02-02 Mark Mitchell <mark@codesourcery.com>
5463 * init.c (build_offset_ref): Improve error recovery for invalid
5464 uses of non-static member functions.
5467 * cp-tree.h (cp_build_type_attribute_variant): New function.
5468 * class.c (build_clone): Use cp_build_type_attribute_variant.
5469 * decl.c (duplicate_decls): Likewise.
5470 * pt.c (copy_default_args_to_explicit_spec): Likewise.
5471 (tsubst_function_type): Likewise.
5472 * tree.c (build_exception_variant): Check attributes before
5473 concluding that two types are the same.
5474 (cp_build_type-attribute_variant): New method.
5475 * typeck.c (merge_types): Use cp_build_type_attribute_variant.
5478 * call.c (convert_class_to_reference): Keep better track of
5479 pedantically invalid user-defined conversions.
5481 2004-02-01 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5484 * pt.c (tsubst_qualified_id): Improved error message when a type
5485 is expected but not found.
5487 2004-01-31 Kazu Hirata <kazu@cs.umass.edu>
5489 * class.c: Fix comment typos.
5491 * error.c: Likewise.
5492 * parser.c: Likewise.
5494 * search.c: Likewise.
5495 * typeck.c: Likewise.
5497 2004-01-30 Richard Henderson <rth@redhat.com>
5500 * method.c (use_thunk): Don't force_target_expr for void thunks.
5501 * tree.c (build_target_expr_with_type): Assert non-void type.
5502 (force_target_expr): Likewise.
5504 2004-01-30 Michael Matz <matz@suse.de>
5506 * parser.c (cp_parser_labeled_statement): Accept case ranges.
5508 2004-01-30 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5512 * decl.c (grokdeclarator): Check immediatly type completeness for
5513 non-dependent types.
5515 2004-01-30 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5518 * call.c (convert_arg_to_ellipsis): Don't emit a warning if within
5519 a sizeof expression.block
5521 2004-01-29 Mark Mitchell <mark@codesourcery.com>
5524 * mangle.c (write_encoding): Correct encoding of member template
5527 2004-01-28 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5529 * parser.c (cp_parser_template_id): Parse tentatively `[:' after a
5530 template name as it was `<::' (digraph typo).
5531 (cp_parser_nth_token_starts_template_argument_list_p): New function.
5532 (cp_parser_id_expression): Use it.
5533 (cp_parser_nested_name_specifier_opt): Likewise.
5534 (cp_parser_template_name): Likewise.
5535 (cp_parser_class_name): Likewise.
5536 (cp_lexer_get_preprocessor_token): Use c_lex_with_flags.
5538 2004-01-28 Mark Mitchell <mark@codesourcery.com>
5541 * typeck.c (merge_types): Do not merge attributes into
5545 * parser.c (cp_parser_direct_declarator): Do not prevent
5546 backtracking inside a parenthesized declarator.
5547 (cp_parser_parameter_declaration): Fix typo in comment.
5549 2004-01-28 Jan Hubicka <jh@suse.cz>
5551 * semantics.c (expand_body) Do emit_associated_thunks before
5554 2004-01-27 Devang Patel <dpatel@apple.com>
5556 * name-lookup.c: Include "debug.h"
5557 (do_namespace_alias): Invoke debug_hooks to emit debug info
5558 for namespace alias.
5559 (do_local_using_decl): Invoke debug_hooks to emit debug info
5561 (do_class_using_decl): Same.
5562 (do_toplevel_using_decl): Same.
5563 (do_using_directive): Same.
5564 (cp_emit_debug_info_for_using): New function.
5565 * Make-lang.in (cp/parser.o): Depend on debug.h
5566 (cp/name-lookup.o): Same.
5568 2004-01-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5570 * cp-tree.h (language_function, lang_type_header): Use
5572 * name-lookup.h (cp_binding_level): Likewise.
5574 2004-01-26 Mark Mitchell <mark@codesourcery.com>
5577 * semantics.c (finish_for_expr): Check for unresolved overloaded
5580 * class.c (add_method): Just check processing_template_decl to
5581 determine whether or not we are within a template.
5582 * decl2.c (maybe_retrofit_in_chrg): Likewise.
5583 * init.c (decl_constant_value): Check the type of the declaration,
5585 * name-lookup.c (maybe_push_to_top_level): Rename to ...
5586 (push_to_top_level): ... this.
5587 * name-lookup.h (maybe_push_to_top_level): Do not declare it.
5588 * pt.c (push_template_decl_real): Reorder condition for speed.
5589 (convert_template_argument): Use dependency-checking functions in
5590 place of uses_template_parms.
5591 (lookup_template_class): Avoid calling uses_template_parms more
5593 (uses_template_parms): Reimplement, using dependency-checking
5595 (instantiate_class_template): Use push_to_top_level, not
5596 maybe_push_to_top_level.
5597 (type_unification_real): Simplify.
5598 (type_dependent_expression_p): Handle OFFSET_REFs and
5600 (any_dependent_template_arguments_p): Handle multiple levels of
5602 * semantics.c (expand_or_defer_fn): Do not check
5603 uses_template_parms for template instantiations.
5604 * typeck.c (comptypes): Avoid calling cp_type_quals.
5606 2004-01-25 Mark Mitchell <mark@codesourcery.com>
5609 * call.c (build_over_call): Do not convert arguments when
5610 processing a template.
5611 * pt.c (build_non_dependent_expr): Do not build a
5612 NON_DEPENDENT_EXPR for arithmetic constants.
5614 2004-01-25 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5617 * parser.c (cp_parser_type_parameter): When cp_parser_id_expression
5618 returns a TYPE_DECL. no further lookup is required.
5619 * semantics.c (check_template_template_default_arg): A TYPE_DECL
5620 is invalid. Rework to give better diagnostics.
5622 2004-01-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5625 * pt.c (instantiate_class_template): Add an error_mark_node
5627 (tsubst_decl) <TEMPLATE_DECL case>: Likewise.
5629 2004-01-23 Andrew Pinski <pinskia@physics.uc.edu>
5632 * decl.c (finish_function): Move the call to
5633 finish_fname_decls below the call to
5634 finish_eh_spec_block.
5636 2004-01-21 Kazu Hirata <kazu@cs.umass.edu>
5638 * optimize.c, typeck2.c: Update copyright.
5640 2004-01-21 Kazu Hirata <kazu@cs.umass.edu>
5642 * Make-lang.in, call.c, class.c, decl2.c, except.c, expr.c,
5643 init.c, mangle.c, typeck.c: Update copyright.
5645 2004-01-21 Zdenek Dvorak <rakdver@atrey.karlin.mff.cuni.cz>
5647 * parser.c (cp_parser_class_specifier): Prevent garbage collection.
5649 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
5651 * Make-lang.in: Replace $(docdir) with doc.
5652 (c++.info, c++.srcinfo): Dummy entry.
5653 (c++.man, c++.srcman): New rules.
5654 (c++.install-man): Revamp rule.
5656 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
5658 * Make-lang.in (CXX_INSTALL_NAME, GXX_INSTALL_NAME,
5659 CXX_TARGET_INSTALL_NAME, GXX_TARGET_INSTALL_NAME): Define via a
5660 immediate $(shell) instead of deferred backquote.
5662 2004-01-19 Mark Mitchell <mark@codesourcery.com>
5665 * parser.c (cp_parser_postfix_expression): When encountering
5666 incomplete type on left-hand side of "->" or ".", treat the entire
5667 expression as erroneous.
5670 * call.c (build_field_call): Remove.
5671 (n_build_method_call): Likewise.
5672 (build_method_call): Likewise.
5673 (build_new_method_call): Do not call build_field_call.
5674 * class.c (n_build_method_call): Remove.
5675 (print_class_statistics): Do not print it.
5676 * cp-tree.h (build_method_call): Remove declaration.
5677 (finish_object_call_expr): Likewise.
5678 (build_new_1): Do not use build_method_call.
5679 * parser.c (cp_parser_postfix_expression): Use finish_call_expr
5680 when the function appearing on the right-hand-side of "." or "->"
5681 is not actually a function.
5682 * pt.c (tsubst_copy_and_build): Likewise.
5683 * semantics.c (finish_object_call_expr): Remove.
5685 2004-01-18 Mark Mitchell <mark@codesourcery.com>
5688 * pt.c (tsubst): Use finish_typeof.
5690 2004-01-18 Jason Merrill <jason@redhat.com>
5693 * except.c (build_throw): In a template, set
5694 current_function_returns_abnormally.
5696 2004-01-17 Fred Fish <fnf@intrinsity.com>
5699 * decl.c (reshape_init): Handle VECTOR_TYPE like ARRAY_TYPE,
5700 except don't call array_type_nelts() with a VECTOR_TYPE.
5702 2004-01-16 Jan Hubicka <jh@suse.cz>
5704 * mangle.c (write_mangled_name): Remove inline modifier.
5706 2004-01-16 Mark Mitchell <mark@codesourcery.com>
5709 * decl.c (compute_array_index_type): Fix grammar in comment.
5710 * init.c (build_zero_init): Handle zero-sized arrays correctly.
5713 * call.c (name_as_c_string): Print conversion operator names
5717 * call.c (initialize_reference): Pass -1 for inner parameter to
5720 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5723 * parser.c (cp_parser_base_specifier): Check for an invalid
5724 keyword `typename' and emit an user-friendly error message.
5726 2004-01-15 Geoffrey Keating <geoffk@apple.com>
5729 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
5730 (handle_pragma_implementation): Likewise.
5732 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5735 * typeck.c (build_class_member_access_expr): Allow to access members
5736 of the currently open class.
5737 (finish_class_member_access_expr): Likewise.
5739 2004-01-15 Alexandre Oliva <aoliva@redhat.com>
5742 * name-lookup.c (validate_nonmember_using_decl): Take scope and
5743 name by value, instead of computing them.
5744 (do_local_using_decl, do_toplevel_using_decl): Add scope and name
5745 arguments. Pass them to validate_nonmember_using_decl.
5746 * name-lookup.h (do_local_using_decl): Adjust.
5747 (do_toplevel_using_decl): Likewise.
5748 * parser.c (cp_parser_using_declaration): Likewise.
5749 * pt.c (tsubst_expr): Likewise.
5751 2004-01-15 Alexandre Oliva <aoliva@redhat.com>
5755 * name-lookup.c (qualified_lookup_using_namespace): Search
5756 strongly-associated namespaces first, and only then try other
5759 2004-01-15 Kelley Cook <kcook@gcc.gnu.org>
5761 * Make-lang.in (c++.srcextra): Dummy entry.
5763 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5766 * parser.c (cp_parser_template_name): Don't try to parse a
5767 conversion-function-id, as it cannot be a template-name.
5768 (cp_parser_simple_type_specifier): Check for invalid template-ids
5769 even after a built-in type.
5771 2004-01-14 Jan Hubicka <jh@suse.cz>
5774 * pt.c (instantiate_decl): Do not increase function_depth.
5776 2004-01-14 Danny Smith <dannysmith@users,sourceforge.net>
5780 * parser.c (cp_parser_elaborated_type_specifier): Warn about
5781 attributes and discard.
5782 * decl.c (xref_tag): Don't overwite existing attributes with
5785 2004-01-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5788 * parser.c (cp_parser_lookup_name): Return error_mark_node if there
5789 is no destructor while looking up a BIT_NOT_EXPR.
5791 2004-01-13 Ian Lance Taylor <ian@wasabisystems.com>
5793 * cxxfilt.c: Remove unused file.
5795 2004-01-14 Jan Hubicka <jh@suse.cz>
5797 Partial fix to PR c++/12850
5798 * decl2.c (mark_used): Do not proactively instantiate templates
5799 when compiling in unit-at-a-time or not optimizing.
5800 * optimize.c (maybe_clone_body): Do not increase function depth.
5802 2004-01-13 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5805 * pt.c (tsubst) <INTEGER_TYPE>: Remove obsolete array index tweaking.
5807 2004-01-12 Steven Bosscher <stevenb@suse.de>
5810 * parser.c (cp_parser_member_declaration): Any non-type is also
5811 not a class or a function.
5813 2004-01-12 Jason Merrill <jason@redhat.com>
5816 * class.c (build_base_path): Do not mark vtable references as
5818 (build_vtbl_ref_1): Likewise.
5820 2004-01-12 Richard Henderson <rth@redhat.com>
5823 * typeck2.c (split_nonconstant_init_1, split_nonconstant_init): New.
5824 (store_init_value): Use it.
5825 * decl.c (check_initializer): Expect full initialization code
5826 from store_init_value.
5827 * init.c (expand_aggr_init_1): Likewise.
5828 * decl2.c (maybe_emit_vtables): Abort if runtime init needed.
5830 2004-01-12 Mark Mitchell <mark@codesourcery.com>
5832 * class.c (layout_class_type): For non-POD class types, also copy
5833 the DECL_SIZE and DECL_MODE of fields to the base class type.
5835 2004-01-12 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5838 * pt.c (instantiate_decl): Set DECL_TEMPLATE_INSTANTIATED before
5839 calling regenerate_decl_from_template.
5841 2004-01-12 Scott Brumbaugh <scottb.lists@verizon.net>
5844 * parser.c (cp_parser_decl_specifier_seq): Add check for a friend
5845 decl-specifier occurring along with a class definition.
5847 2004-01-12 Ian Lance Taylor <ian@wasabisystems.com>
5849 * parser.c (cp_parser_decl_specifier_seq): Add parenthetical
5850 clauses to comments describing declares_class_or_enum.
5851 (cp_parser_type_specifier): Set *declares_class_or_enum to 0, not
5854 2004-01-12 Jan Hubicka <jh@suse.cz>
5856 * pt.c (for_each_template_parm): Do not check for duplicates.
5857 (for_each_template_parm): Use walk_tree duplicate checking code.
5859 2004-01-11 Ian Lance Taylor <ian@wasabisystems.com>
5862 * parser.c (cp_parser_decl_specifier_seq): If the first decl_spec
5863 is error_mark_node, don't add any more decl_specs.
5864 (cp_parser_init_declarator): After committing to a declaration, if
5865 the decl_specifiers start with error_mark_node, issue an error and
5866 change the type to "int".
5868 2004-01-09 Nathanael Nerode <neroden@gcc.gnu.org>
5871 * Make-lang.in: Copy gcc.1 to g++.1 rather than using .so.
5873 2004-01-10 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5877 * pt.c (tsubst): Substitution must fail if we are attempting to
5878 create an array with element type that is an abstract class type.
5879 * decl.c (cp_finish_decl): Strip pointers and array types recursively
5880 before calling abstract_virtuals_error.
5882 2004-01-09 Alexandre Oliva <aoliva@redhat.com>
5884 * name-lookup.c (qualified_lookup_using_namespace): Consider
5885 strong using directives even if we've already found a binding.
5887 2004-01-09 Mark Mitchell <mark@codesourcery.com>
5889 * cp-tree.h (cxx_expand_expr): Change prototype.
5890 * expr.c (cxx_expand_expr): Add alt_rtl parameter.
5892 2004-01-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5895 * pt.c (value_dependent_expression_p): Handle COMPONENT_REFs by
5896 looking into them recursively. They can be there because of the
5897 new __offsetof__ extension.
5899 2004-01-07 Zack Weinberg <zack@codesourcery.com>
5901 * parser.c (cp_parser_save_member_function_body): Mark the
5904 2004-01-05 Mark Mitchell <mark@codesourcery.com>
5907 * class.c (build_clone): Copy type attributes from the original
5908 function to the clone.
5911 * class.c (build_vtbl_ref_1): Do not unconditionally mark vtable
5912 references as constant.
5915 * parser.c (cp_parser_explicit_instantiation): Improve error
5917 (cp_parser_require): Improve indication of the error location.
5920 * parser.c (cp_parser_class_head): Reorder logic to check for
5921 invalid qualification.
5923 2004-01-04 Mark Mitchell <mark@codesourcery.com>
5926 * name-lookup.c (lookup_using_namespace): Remove spacesp
5928 (unqualified_namespace_lookup): Likewise.
5929 (lookup_qualified_name): Adjust accordingly.
5930 (lookup_name_real): Likewise.
5931 (lookup_arg_dependent): Do not eliminate the namespace of the
5932 functions found by unqualified name lookup unless that is the
5935 2004-01-04 Andrew Pinski <pinskia@physics.uc.edu>
5937 * semantics.c (push_deferring_access_checks): Fix format.
5938 (resume_deferring_access_checks): Likewise.
5939 (stop_deferring_access_checks): Likewise.
5940 (pop_deferring_access_checks): Likewise.
5941 (get_deferred_access_checks): Likewise.
5942 (pop_to_parent_deferring_access_checks): Likewise.
5943 (perform_deferred_access_checks): Likewise.
5944 (perform_or_defer_access_check): Likewise.
5946 2004-01-04 Richard Henderson <rth@redhat.com>
5948 * call.c (build_over_call): Don't create a save_expr of an
5949 aggregate, but rather its address.
5951 2004-01-04 Mark Mitchell <mark@codesourcery.com>
5954 * parser.c (cp_parser_postfix_expression): Allow "." to appear in
5955 an offsetof expression.
5957 * parser.c (cp_parser_parameter_declaration): Fix comment.
5960 * call.c (CHECK_COPY_CONSTRUCTOR_P): New macro.
5961 (reference_binding): Set it when appropriate.
5962 (build_temp): New function, split out from ...
5963 (convert_like_real): ... here. Honor CHECK_COPY_CONSTRUCTOR_P.
5964 (initialize_reference): Likewise.
5967 * parser.c (cp_parser): Add in_type_id_in_expr_p.
5968 (cp_parser_new): Initialize it.
5969 (cp_parser_postfix_expression): Set it.
5970 (cp_parser_sizeof_operand): Likewise.
5971 (cp_parser_parameteR_declaration): Do not commit early to tenative
5972 parsers when in_type_id_in_expr_p is set.
5974 2004-01-03 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5977 * parser.c (cp_parser_template_argument): Don't call
5978 make_unbound_class_template directly.
5979 (cp_parser_lookup_name): Don't extract TEMPLATE_DECL from
5980 UNBOUND_CLASS_TEMPLATE tree node.
5982 2004-01-02 Richard Sandiford <rsandifo@redhat.com>
5985 * method.c (use_thunk): Pass the CALL_EXPR through force_target_expr.
5987 2004-01-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5990 * cp-tree.h (DECL_UNBOUND_CLASS_TEMPLATE_P): New macro.
5991 (DECL_FUNCTION_TEMPLATE_P): Use it.
5992 (DECL_CLASS_TEMPLATE_P): Likewise.
5993 * parser.c (cp_parser_lookup_name): Add is_template parameter.
5994 (cp_parser_type_parameter): Adjust call to cp_parser_lookup_name.
5995 (cp_parser_template_name): Likewise.
5996 (cp_parser_elaborated_type_specifier): Likewise.
5997 (cp_parser_namespace_name): Likewise.
5998 (cp_parser_class_name): Likewise.
5999 (cp_parser_lookup_name_simple): Likewise.
6001 See ChangeLog.3 for earlier changes.