1 2004-10-29 Mark Mitchell <mark@codesourcery.com>
4 * decl.c (grokdeclarator): Mark TYPE_DECLs as abstract when they
5 appear in a constructor/destructor that will be cloned.
7 1004-10-28 Matt Austern <austern@apple.com>
10 * decl.c (finish_enum): Handle packed attribute.
11 * parser.c (cp_parser_enum_specifier): Process trailing attributes.
13 2004-10-28 Mark Mitchell <mark@codesourcery.com>
16 * pt.c (instantiate_class_template): Increment
17 processing_template_decl when substituting into a member class
20 2004-10-27 Mark Mitchell <mark@codesourcery.com>
23 * call.c (convert_like_real): Fix formatting.
24 (initialize_reference): When binding a temporary to a base class,
25 ensure that the nominal copy made is to the derived class, not the
29 * parser.c (cp_parser_next_token_ends_template_argument_p): Do not
32 2004-10-27 Andrew Pinski <pinskia@physics.uc.edu>
34 * decl.c (bad_specifiers): Move the q after the %.
36 2004-10-27 Andrew Pinski <pinskia@physics.uc.edu>
38 * parser.c (cp_parser_diagnose_invalid_type_name): Move the q after
41 2004-10-26 Mark Mitchell <mark@codesourcery.com>
43 * name-lookup.c (do_namespace_alias): Use FROB_CONTEXT.
44 * search.c (current_scope): Fix prototype.
47 * search.c (current_scope): Return the innermost non-block scope,
48 not the innermost non-block, non-namespace scope.
49 (at_namespace_scope_p): Adjust accordingly.
50 (dfs_accessible_post): Do not pass namespaces to is_friend.
51 (dfs_walk_once_accessible_r): Likewise.
52 * decl.c (grokvardecl): Adjust call to current_scope.
53 (build_enumerator): Likewise.
54 * parser.c (cp_parser_using_declaration): Likewise.
55 (cp_parser_direct_declarator): Use at_namespace_scope_p instead of
57 (cp_parser_class_head): Adjust call to current_scope.
58 * name-lookup.c (do_namespace_alias): Set the DECL_CONTEXT for the
62 * pt.c (tusbst_copy_and_build): Resolve enumeration constants to
63 their underlying values.
66 * typeck.c (build_binary_op): Honor build_type, even when in a
69 2004-10-26 Nathan Sidwell <nathan@codesourcery.com>
71 * parser.c (cp_lexer_get_preprocessor_token): Remove unneeded
72 padding token checking.
74 2004-10-25 Andrew Pinski <pinskia@physics.uc.edu>
77 * decl.c (grokdeclarator) <case cdk_array>: Remove the call
78 layout_type as it is already done by create_array_type_for_decl.
80 2004-10-22 Nathan Sidwell <nathan@codesourcery.com>
83 * parser.c (eof_token): Make const, correctly initialize rid and
85 (struct cp_lexer): Replace buffer_end pointer with buffer_length
87 (cp_lexer_new_main): Directly grow lexer's buffer here. Don't
89 (cp_lexer_new_from_tokens): Adjust.
90 (cp_lexer_grow_buffer): Remove.
91 (cp_lexer_peek_nth_token, cp_lexer_consume_token,
92 cp_lexer_purge_token): Add const casts.
94 2004-10-21 Mark Mitchell <mark@codesourcery.com>
98 * cp-tree.h (convert_to_base): Change prototype.
99 (build_ptrmemfunc): Likewise.
100 (convert_ptrmem): New function.
101 * call.c (struct conversion): Adjust documentation for base_p.
102 (standard_conversion): Set base_p for ck_pmem conversions as
104 (convert_like_real): Use convert_to_base for ck_pmem and ck_ptr
106 * class.c (convert_to_base): Handle both pointers and objects.
107 Add nonnull parameter.
108 (build_vfield_ref): Adjust call to convert_to_base.
109 * cvt.c (cp_convert_to_pointer): Adjust call to build_ptrmemfunc.
110 (convert_force): Likewise.
111 * typeck.c (build_unary_op): Likewise.
112 (convert_ptrmem): New function.
113 (build_static_cast_1): Use it.
114 (build_reinterpret_cast): Allow conversions to vector types.
115 (get_delta_difference): Add c_cast_p parameter.
116 (build_ptrmemfunc): Likewise. Adjust calls to
117 get_delta_difference.
119 2004-10-21 Andrew Pinski <pinskia@physics.uc.edu>
122 * error.c (cp_error_at): Output the context as it might be
123 different file as the other location.
125 2004-10-21 Kazu Hirata <kazu@cs.umass.edu>
127 * typeck.c: Fix a comment typo.
129 2004-10-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
132 * decl.c (make_unbound_class_template): Add PARM_LIST parameter.
133 * cp-tree.h (make_unbound_class_template): Adjust prototype.
134 * parser.c (cp_parser_lookup_name): Adjust call to
135 make_unbound_class_template.
136 (cp_parser_single_declaration): Handle member class of class
137 template as template friend parsing correctly.
138 * friend.c (is_friend): Call is_specialization_of_friend for
139 template friend class.
140 (make_friend_class): Handle member class of class template as
142 * pt.c (is_specialization_of_friend): Likewise.
143 (instantiate_class_template): Likewise.
144 (tsubst): Adjust call to make_unbound_class_template.
146 2004-10-20 Nathan Sidwell <nathan@codesourcery.com>
148 * typeck.c (composite_pointer_type): Add comment about DR 195
149 (build_reinterpret_cast_1): Add for_reinterpret_cast_p parameter.
150 Allow function pointer conversions that DR195 suggests.
151 (build_reinterpret_cast, build_c_cast): Update
152 build_reinterpret_cast_1 calls.
154 2004-10-20 Kazu Hirata <kazu@cs.umass.edu>
156 * call.c, typeck.c: Fix comment typos.
158 2004-10-20 Nathan Sidwell <nathan@codesourcery.com>
160 * parser.c (cp_token_position): New typedef. Define VEC thereof.
161 (struct cp_lexer): Allow buffer and buffer_end to be NULL. Make
162 next_token and last_token cp_token_position. Make saved_tokens a
163 VEC(cp_token_position).
164 (eof_token): New static variable.
165 (CP_SAVED_TOKENS_SIZE): Rename to ...
166 (CP_SAVED_TOKEN_STACK): ... here.
167 (cp_lexer_new_main): Adjust main lexer creation and buffer
169 (cp_lexer_new_from_tokens): Do not copy the tokens, merely point
170 to the parent buffer. Do not append eof token.
171 (cp_lexer_destroy): Only free buffer if non-NULL. Free token
173 (cp_lexer_next_token, cp_lexer_prev_token): Remove.
174 (cp_lexer_token_position, cp_lexer_token_at): New.
175 (cp_lexer_saving_tokens): Adjust. Make inline.
176 (cp_lexer_advance_token, cp_lexer_token_difference): Remove.
177 (cp_lexer_peek_token_emit_debug_info): Fold into ...
178 (cp_lexer_peek_token): ... here.
179 (cp_lexer_peek_nth_token): Don't peek past EOF.
180 (cp_lexer_consume_token): Set next_token to eof_token, if reaching
182 (cp_lexer_purge_token): Adjust eof setting.
183 (cp_lexer_purge_tokens_after): Likewise.
184 (cp_lexer_save_tokens): Push next_token directly.
185 (cp_lexer_commit_tokens): Adjust.
186 (cp_lexer_rollback_tokens): Pop next_token directly.
187 (cp_parser_check_for_invalid_template_id): Adjust token purging.
188 (cp_parser_translation_unit): Do not consume the EOF.
189 (cp_parser_nested_name_specifier_opt): Adjust token purging.
190 (cp_parser_template_id, cp_parser_template_name): Likewise.
192 2004-10-19 Mark Mitchell <mark@codesourcery.com>
195 * call.c (struct conversion): Add base_p.
196 (convert_like): Add c_cast_p argument.
197 (convert_like_with_conversion): Likewise.
198 (build_conv): Clear base_p.
199 (standard_conversion): Set it, for derived-to-base conversions.
200 (convert_like_real): Add c_cast_p parameter. Handle pointer
201 conversions directly rather than relying on ocp_convert.
202 (perform_direct_initialization_if_possible): Add c_cast_p
204 * cp-tree.h (perform_direct_initialization_if_possible): Change
206 (convert_member_func_to_ptr): New function.
207 * typeck.c (check_for_casting_away_constness): Add diag_fn
209 (build_static_cast_1): New function, split out from ...
210 (build_static_cast): ... here. Use build_static_cast_1.
211 (build_reinterpret_cast_1): New function, split out from ...
212 (build_reinterpret_cast): ... here. Use build_reinterpret_cast_1.
213 (build_const_cast_1): New function, split out from ...
214 (build_const_cast): ... here. Use build_const_cast_1.
215 (build_c_cast): Rewrite to use build_const_cast_1,
216 build_static_cast_1, and build_reinterpret_cast_1.
217 (convert_member_func_to_ptr): New function.
219 2004-10-19 Paolo Bonzini <bonzini@gnu.org>
222 * parser.c (enum cp_parser_prec): Give relational expressions
223 a higher precedence than equality expressions.
225 2004-10-15 Nathan Sidwell <nathan@codesourcery.com>
227 * cp-tree.h (UNIQUELY_DERIVED_FROM_P): Adjust lookup_base call.
228 (ACCESSIBLY_UNIQUELY_DERIVED_P): Remove.
229 (PUBLICLY_UNIQUELY_DERIVED_P): Adjust lookup_base call.
230 (enum base_access): Reorganize.
231 (accessible_base_p, accessible_p): Add consider_local_p parameter.
232 * call.c (standard_conversion): Update comment about
234 (enforce_access): Adjust accessible_p call.
235 (build_over_call): Adjust accessible_base_p call.
236 * class.c (convert_to_base): Adjust lookup_base call.
237 (build_vtbl_ref_1): Likewise.
238 (warn_about_ambiguous_bases): Likewise. Add early exit.
239 * cvt.c (convert_to_pointer_force) Adjust lookup_base call.
240 * search.c (accessible_base_p): Add consider_local_p parameter.
241 (lookup_base): Pass consider_local_p to accessible_base_p call.
242 (friend_accessible_p): Check whether scope is a class member.
243 Remove unnecessary class template check.
244 (accessible_p): Add consider_local_p parameter. Use it.
245 (adjust_result_of_qualified_name_lookup): Adjust lookup_base call.
246 * tree.c (maybe_dummy_object): Likewise.
247 * typeck.c (comp_except_type): Use PUBLICLY_UNIQUELY_DERIVED_P.
248 (build_class_member_access_expr): Adjust lookup_base call.
249 * typeck2.c (binfo_or_else): Likewise.
250 * rtti.c (build_dynamic_cast_1): Access can consider friendship
253 2004-10-17 Giovanni Bajo <giovannibajo@gcc.gnu.org>
256 * decl2.c (grokfield): Apply attributes also to TYPE_DECLs.
258 2004-10-16 Giovanni Bajo <giovannibajo@gcc.gnu.org>
261 * parser.c (cp_parser_parenthesized_expression_list): Fold
262 non-dependent expressions in attribute lists.
264 2004-10-15 Mark Mitchell <mark@codesourcery.com>
267 * decl.c (declare_global_var): Use the return value from pushdecl.
270 * parser.c (cp_parser_simple_declaration): Do not diagnose invalid
271 type names if we have already found a valid type.
272 (cp_parser_member_declaration): Likewise.
275 * parser.c (cp_parser_member_specification_opt): Handle
278 2004-10-15 Kazu Hirata <kazu@cs.umass.edu>
280 * dump.c, g++spec.c, repo.c: Update copyright.
282 2004-10-15 Kazu Hirata <kazu@cs.umass.edu>
284 * decl.c: Fix a comment typo.
286 2004-10-13 Andrew Pinski <pinskia@physics.uc.edu>
289 * name-lookup.c (parse_using_directive): If we have a
290 error_mark_node, do not set the decl namespace associations
293 2004-10-14 Mark Mitchell <mark@codesourcery.com>
296 * decl.c (cp_finish_decl): Do not call expand_static_init more
297 than once for a single variable.
299 2004-10-14 Matt Austern <austern@apple.com>
301 * Make-lang.in (pt.o): depends on pointer-set.h
302 * cp-tree.h (cp_walk_subtrees): Last argument is pointer_set_t* now.
303 * pt.c (struct pair_fn_data): Use pointer_set_t, not htab_t
304 (for_each_template_parm): Convert from htab_t to pointer_set_t.
305 * tree.c (cp_walk_subtrees): Last argument is pointer_set_t* now.
307 2004-10-13 Andrew Pinski <pinskia@physics.uc.edu>
310 * semantics.c (finish_for_expr): Convert expression to void
311 so that we don't create temporaries for a?b:c.
313 2004-10-13 Kazu Hirata <kazu@cs.umass.edu>
315 * search.c: Fix a comment typo.
317 2004-10-12 Nathan Sidwell <nathan@codesourcery.com>
319 * class.c (dfs_modify_vtables): Simplify condition. Return
320 dfs_skip_bases as appropriate.
321 (modify_all_vtables): Walk in pre-order.
322 * search.c (dfs_walk_all, dfs_walk_once_r,
323 dfs_walk_once_accessible_r): Assert post order function never
324 returns dfs_skip_bases.
326 * search.c (struct lookup_base_data_s): New.
327 (lookup_base_r): Replace with ...
328 (dfs_lookup_base): ... this.
329 (lookup_base): Use dfs_walk_all.
331 2004-10-12 Kazu Hirata <kazu@cs.umass.edu>
333 * search.c: Fix comment typos.
335 2004-10-11 Mark Mitchell <mark@codesourcery.com>
338 * parser.c (cp_parser_declarator): Add member_p parameter.
339 (cp_parser_condition): Adjust calls to cp_parser_declarator.
340 (cp_parser_explicit_instantiation): Likewise.
341 (cp_parser_init_declarator): Likewise.
342 (cp_parser_direct_declarator): Add member_p parameter. Do not
343 parse tentatively when parsing the parameters to a member.
344 (cp_parser_type_id): Adjust calls to cp_parser_declarator.
345 (cp_parser_parameter_declaration): Likewise.
346 (cp_parser_member_declaration): Likewise.
347 (cp_parser_exception_declaration): Likewise.
350 * cp-tree.h (CLASSTYPE_TEMPLATE_SPECIALIZATION): Add a comment.
351 * pt.c (optimize_specialization_lookup_p): Do not optimize lookups
352 for members of partial or explicit specializations.
355 * decl2.c (finish_anon_union): Robustify.
357 2004-10-11 Nathan Sidwell <nathan@codesourcery.com>
359 * cp-tree.h (get_dynamic_cast_base_type): Rename to ...
360 (dcast_base_hint): ... here.
361 * rtti.c (build_dynamic_cast_1): Use dcast_base_hint.
362 * search.c (struct dcast_data_s): New.
363 (dynamic_cast_base_recurse): Remove. Replace with ...
364 (dfs_dcast_hint_pre, dfs_dcast_base_post): ... these. New.
365 (get_dynamic_cast_base_type): Rename to ...
366 (dcast_base_hint): ... here. Use dfs_walk_once_accessible.
367 (accessible_r): Remove.
368 (dfs_accessible_post): New, broken out of accessible_r.
369 (accessible_p): Use dfs_walk_once_accessible.
370 (dfs_walk_once_accessible_r): New. From accessible_r.
371 (dfs_walk_once_accessible): New. From acessible_p.
373 * cp-tree.h (SAME_BINFO_TYPE_P): New.
374 * class.c (build_base_path): Use SAME_BINFO_TYPE_P to compare
376 (convert_to_base_statically, determine_primary_bases,
377 update_vtable_entry_for_fn, dfs_modify_vtables, build_vtt_inits,
378 dfs_build_secondary_vptr_vtt_inits, build_ctor_vtbl_group,
379 accumulate_vtbl_inits, dfs_accumulate_vtbl_inits,
380 build_vtbl_initializer, add_vcall_offset_vtbl_entries_1): Likewise.
381 * init.c (expand_member_init): Likewise.
382 * search.c (lookup_base_r, dynamic_cast_base_recurse,
383 binfo_via_virtual, copied_binfo, binfo_for_vbase,
384 original_binfo): Likewise.
385 * tree.c (copy_binfo): Likewise.
387 2004-10-11 Kazu Hirata <kazu@cs.umass.edu>
389 * semantics.c: Fix comment typos.
391 2004-10-10 Andrew Pinski <pinskia@physics.uc.edu>
396 * semantics.c (maybe_cleanup_point_expr): Call
397 fold_build_cleanup_point_expr.
398 (maybe_cleanup_point_expr_void): New function.
399 (add_decl_expr): Call maybe_cleanup_point_expr_void.
400 (finish_expr_stmt): Likewise.
401 (finish_return_stmt): Likewise.
402 (finish_for_expr): Likewise.
403 (finish_asm_stmt): Likewise.
404 * typeck.c (condition_conversion): Call
405 fold_build_cleanup_point_expr.
407 2004-10-10 Andrew Pinski <pinskia@physics.uc.edu>
410 * semantics.c (add_decl_expr): If the decl has a size which
411 has side effects then the decl expression needs a cleanup point.
413 2004-10-10 Mark Mitchell <mark@codesourcery.com>
416 * decl.c (grokdeclarator): Robustify error-recovery on invalid
419 2004-10-10 Gabriel Dos Reis <gdr@integrable-solutions.net>
421 Convert diagnostics to use quoting flag q 7/n
422 * typeck.c (composite_pointer_type_r, composite_pointer_type,
423 cxx_sizeof_or_alignof_type, cxx_sizeof_or_alignof_expr,
424 string_conv_p, build_class_member_access_expr,
425 build_class_member_access_expr, lookup_destructor,
426 finish_class_member_access_expr, build_indirect_ref,
427 get_member_function_from_ptrfunc, build_function_call,
428 convert_arguments, build_binary_op, pointer_diff, build_unary_op,
429 check_for_casting_away_constness, build_static_cast,
430 build_reinterpret_cast, build_const_cast, build_c_cast,
431 build_modify_expr, get_delta_difference, build_ptrmemfunc,
432 dubious_conversion_warnings, convert_for_assignment,
433 convert_for_initialization,
434 maybe_warn_about_returning_address_of_local, check_return_expr):
437 * typeck2.c (error_not_base_type, readonly_error,
438 abstract_virtuals_error, cxx_incomplete_type_diagnostic,
439 store_init_value, digest_init, build_x_arrow,
440 build_m_component_ref, require_complete_eh_spec_types): Likewise.
442 * tree.c (cp_build_qualified_type_real,
443 handle_java_interface_attribute, handle_init_priority_attribute):
446 * semantics.c (finish_asm_stmt, finish_non_static_data_member,
447 finish_pseudo_destructor_expr,
448 check_template_template_default_arg, begin_class_definition,
449 finish_base_specifier, qualified_name_lookup_error,
450 finish_id_expression, finish_typeof): Likewise.
452 * search.c (lookup_base, check_final_overrider,
453 look_for_overrides_r): Likewise.
455 * rtti.c (get_tinfo_decl, build_dynamic_cast_1): Likewise.
457 2004-10-09 Mark Mitchell <mark@codesourcery.com>
460 * error.c (dump_expr): Correct handling of AGGR_INIT_EXPRs using a
464 * init.c (build_new): Correct comments.
465 * parser.c (cp_parser_new_expression): Use NULL_TREE for nelts in
469 * parser.c (cp_parser_postfix_dot_deref_expression): If the
470 pseduo-destructor-name production does not work, fall back to the
474 * tree.c (cp_tree_equal): Handle a BASELINK.
477 * cp-tree.h (check_var_type): New function.
478 * decl.c (check_var_type): New function, split out from ...
479 (grokdeclarator): ... here.
480 * pt.c (tsubst_decl): Use check_var_type.
483 * decl.c (grokdeclarator): Disallow declarations of operators as
486 2004-10-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
489 * error.c (dump_expr): Add missing case for RDIV_EXPR.
491 2004-10-08 Kazu Hirata <kazu@cs.umass.edu>
493 * pt.c, search.c: Fix comment typos.
495 2004-10-08 Nathan Sidwell <nathan@codesourcery.com>
497 * cp-tree.h (dfs_walk, dfs_walk_real, dfs_unmark, markedp,
499 (dfs_skip_bases, dfs_walk_all, dfs_walk_once): New.
500 * class.c (struct find_final_overrider_data): Remove most_derived,
501 vpath_list and vpath fields. Add path field.
502 (dfs_find_final_ocerrider_1): Add DEPTH parameter. Adjust.
503 (dfs_find_final_overrider): Rename to ...
504 (dfs_find_final_overrider_pre): ... here. Adjust.
505 (dfs_find_final_overrider_post): Adjust.
506 (dfs_find_final_overrider_q): Fold into
507 dfs_find_final_overrider_pre.
508 (find_final_overrider): Adjust dfs searching.
509 (dfs_modify_vtables): Don't mark binfo here.
510 (modify_all_vtables): Use dfs_walk_once.
511 (build_vtt_inits): Likwise. Use dfs_walk_all.
512 (dfs_build_secondary_vptr_vtt_inits): Don't mark binfo here.
513 Return dfs_skip_bases as appropriate.
514 (dfs_fixup_binfo_vtbls): Return dfs_skip_bases as appropriate.
515 * init.c (dfs_initialized_vtbl_ptrs): Return dfs_skip_bases as
516 appropriate. Don't mark binfo here.
517 (initialize_vtbl_ptrs): Use dfs_walk_once.
518 * search.c (struct vbase_info): Remove unused struct.
519 (access_in_type): Use dfs_walk_once.
520 (dfs_access_in_type): Don't mark binfo here.
521 (dfs_accessible_queue_p, dfs_accessible_p) Remove.
523 (accessible_r): ... here. New. Specialize dfs_walk_once.
524 (accessible_p): Use accessible_r.
525 (lookup_field_queue_p): Remove. Fold into ...
526 (lookup_field_r): ... here. Adjust.
527 (lookup_member): Use dfs_walk_all.
528 (dfs_walk_real, dfs_walk): Replace with ...
529 (dfs_walk_all, dfs_walk_once): ... these.
530 (dfs_walk_once_r, dfs_unmark_r): Workers for dfs_walk_once.
531 (dfs_unmark, unmarkedp, markedp): Remove.
532 (dfs_get_pure_virtuals): Don't mark binfo here.
533 (get_pure_virtuals): Use dfs_walk_once.
534 (dfs_debug_unmarked_p): Remove. Fold into ...
535 (dfs_debug_mark): ... here.
536 (note_debug_info_needed): Use dfs_walk_all.
538 2004-10-07 Andrew Pinski <pinskia@physics.uc.edu>
540 * pt.c (tsubst_expr) <case ASM_EXPR>: Look passed the
541 CLEANUP_POINT_EXPR to get the asm expression.
543 2004-10-07 Mark Mitchell <mark@codesourcery.com>
545 * cp-tree.h (ICS_USER_FLAG): Remove comment about obsolete flag.
546 (DECL_MEMBER_TEMPLATE_P): New macro.
547 (is_member_template): Remove.
548 (class_method_index_for_fn): New function.
549 * pt.c (build_over_call): Use DECL_MEMBER_TEMPLATE_P.
550 * class.c (finish_struct_methods): Remove out-of-date comment.
551 * decl.c (copy_fn_p): Use DECL_MBMER_TEMPLATE_P.
552 * decl2.c (check_classfn): Use DECL_MEMBER_TEMPLATE_P and
553 class_method_index_for_fn.
554 * pt.c (is_member_template): Remove.
555 (is_member_template_class): Likewise.
556 (optimize_specialization_lookup_p): New function.
557 (retrieve_specialization): Optimize lookups for members that are
558 not member templates.
559 (register_specialization): Adjust accordingly.
560 (build_template_decl): Add member_template_p parameter. Set
561 DECL_MEMBER_TEMPLATE_P.
562 (process_partial_specialization): Adjust call to
563 retrieve_specialization.
564 (push_template_decl_real): Determine whether the template is a
566 (lookup_template_class): Use retrieve_specialization.
567 (tsubst_decl): Adjust call to retrieve_specialization.
568 (tsubst_exception_specification): New function.
570 (tsubst_copy): Use DECL_MEMBER_TEMPLATE_P.
571 (instantiate_template): Adjust call to retrieve_specialization.
572 (regenerate_decl_from_template): Do not actually generate a new
574 (instantiate_decl): Adjust call to retrieve_specialization.
575 (class_method_index_for_fn): New method.
577 2004-10-07 Andrew Pinski <pinskia@physics.uc.edu>
579 * parser.c (cp_parser_asm_definition): Look passed the
580 CLEANUP_POINT_EXPR to get the asm expression.
582 2004-10-06 Andrew Pinski <pinskia@physics.uc.edu>
585 * semantics.c (finish_asm_stmt): Asm expressions need cleanup
588 2004-10-05 Gabriel Dos Reis <gdr@integrable-solutions.net>
590 Convert diagnostics to use quoting flag q 6/n
591 * pt.c (finish_member_template_decl, check_specialization_scope,
592 maybe_process_partial_specialization, determine_specialization,
593 check_explicit_specialization, maybe_check_template_type,
594 process_partial_specialization, check_default_tmpl_args,
595 push_template_decl_real, redeclare_class_template,
596 convert_nontype_argument, coerce_template_parms,
597 lookup_template_class, push_tinst_level,
598 instantiate_class_template, tsubst_arg_types,
599 tsubst_function_type, tsubst, tsubst_qualified_id,
600 tsubst_copy_and_build, check_instantiated_args,
601 do_decl_instantiation, do_type_instantiation,
602 invalid_nontype_parm_type_p, check_specialization_namespace,
603 convert_template_argument, determine_specialization,
604 check_template_shadow, tsubst_decl
605 instantiate_pending_templates): Use quoting marks.
607 2004-10-05 Nathan Sidwell <nathan@codesourcery.com>
610 * parser.c (cp_parser_postfix_expression): Inhibit Koenig when
611 unqualified lookup finds a member function.
613 2004-10-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
615 Convert diagnostics to use quoting flag q 5/n
616 * parser.c (cp_parser_name_lookup_error,
617 cp_parser_diagnose_invalid_type_name,
618 cp_parser_primary_expression, cp_parser_unqualified_id,
619 cp_parser_nested_name_specifier_opt, cp_parser_labeled_statement,
620 cp_parser_jump_statement, cp_parser_simple_declaration,
621 cp_parser_decl_specifier_seq, cp_parser_mem_initializer_id,
622 cp_parser_type_parameter, cp_parser_template_id,
623 cp_parser_template_name, cp_parser_direct_declarator,
624 cp_parser_parameter_declaration_list, cp_parser_class_head,
625 cp_parser_base_specifier, cp_parser_lookup_name,
626 cp_parser_late_parsing_default_args,
627 cp_parser_optional_template_keyword
628 cp_parser_elaborated_type_specifier, cp_parser_check_class_key,
629 cp_parser_check_access_in_redeclaration): Use quoting marks.
631 * name-lookup.c (supplement_binding, pushdecl,
632 check_for_out_of_scope_variable, validate_nonmember_using_decl,
633 do_nonmember_using_decl, lookup_tag, set_decl_namespace,
634 push_namespace, do_namespace_alias, do_using_directive,
635 ambiguous_decl, lookup_namespace_name, add_function): Likewise.
637 * method.c (use_thunk): Likewise.
639 * lex.c (unqualified_name_lookup_error,
640 unqualified_fn_lookup_error): Likewise.
642 2004-10-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
644 Convert diagnostics to use quoting flag q 4/n
645 * except.c (decl_is_java_type, build_throw,
646 is_admissible_throw_operand, check_handlers_1, check_handlers):
648 * friend.c (add_friend, make_friend_class, do_friend): Likewise.
649 * init.c (sort_mem_initializers, emit_mem_initializers,
650 member_init_ok_or_else, expand_member_init, is_aggr_type,
651 build_offset_ref, build_java_class_ref): Likewise.
653 2004-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
655 Convert diagnostics to use quoting flag q 3/n
656 * decl.c (pop_label, duplicate_decls, redeclaration_error_message,
657 redeclaration_error_message, lookup_label, check_goto,
658 make_typename_type, make_unbound_class_template,
659 fixup_anonymous_aggr, check_tag_decl, start_decl, start_decl_1,
660 grok_reference_init, layout_var_decl, maybe_commonize_var,
661 check_for_uninitialized_const_var, reshape_init_array,
662 reshape_init, check_initializer, cp_finish_decl,
663 member_function_or_else, bad_specifiers, grokfndecl, grokvardecl,
664 check_static_variable_definition, compute_array_index_type,
665 create_array_type_for_decl, check_special_function_return_type,
666 grokdeclarator, check_default_argument, grokparms,
667 grok_ctor_properties, grok_op_properties,
668 check_elaborated_type_specifier, xref_tag, finish_enum,
669 build_enumerator, check_function_type, start_preparsed_function,
670 store_parm_decls): Use quoting formats.
671 * decl2.c (grok_array_decl, delete_sanity, check_member_template,
672 check_java_method, check_classfn, finish_static_data_member_decl,
673 grokfield, grokbitfield, grok_function_init,
674 build_anon_union_vars, coerce_new_type, coerce_delete_type,
675 check_default_args): Likewise.
676 * parser.c (cp_parser_decl_specifier_seq): Likewise.
678 2004-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
680 Convert diagnostics to use quoting flag q 2/n
681 * class.c (build_base_path, add_method, alter_access,
682 handle_using_decl, check_bases,
683 maybe_warn_about_overly_private_class, find_final_overrider,
684 warn_hidden, finish_struct_anon, add_implicitly_declared_members,
685 check_bitfield_decl, check_field_decls, layout_empty_base,
686 build_base_field, check_methods, layout_virtual_bases,
687 warn_about_ambiguous_bases, layout_class_type, finish_struct_1,
688 resolve_address_of_overloaded_function, instantiate_type,
689 note_name_declared_in_class): Use format flag "q" for quoting.
691 2004-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
693 Convert diagnostics to use quoting flag q 1/n
694 * error.c (locate_error): Ignore quoting flag q.
695 * call.c (build_user_type_conversion_1, build_operator_new_call,
696 build_object_call, op_error, build_conditional_expr,
697 build_new_op, build_op_delete_call, enforce_access,
698 convert_like_real, convert_arg_to_ellipsis, build_x_va_arg,
699 convert_default_arg, build_over_call, build_new_method_call,
700 joust, perform_implicit_conversion, initialize_reference): Use the
703 2004-10-03 Andrew Pinski <pinskia@physics.uc.edu>
706 * typeck.c (build_reinterpret_cast): Return if the inner type
709 2004-10-01 Jan Hubicka <jh@suse.cz>
711 * semantics.c (expand_body): Update call of tree_rest_of_compilation.
713 2004-09-30 Nathan Sidwell <nathan@codesourcery.com>
715 * cp-tree.h (struct lang_decl): Shrink by reordering fields and
716 turning operator_code and fixed_offset into bitfields.
718 2004-09-29 Joseph S. Myers <jsm@polyomino.org.uk>
720 * decl.c (duplicate_decls): Merge TREE_DEPRECATED.
722 2004-09-29 Jason Merrill <jason@redhat.com>
724 PR tree-optimization/17697
725 * decl.c (duplicate_decls): Copy TREE_NOTHROW from newdecl to olddecl.
727 2004-09-28 Jason Merrill <jason@redhat.com>
730 * class.c (build_base_field): Set TYPE_MODE.
732 2004-09-28 Roger Sayle <roger@eyesopen.com>
735 * g++spec.c (lang_specific_driver): Unrecognized libraries, other
736 than -lc and -lm, may require linking against libstc++.
738 2004-09-28 Kazu Hirata <kazu@cs.umass.edu>
740 * tree.c: Fix a comment typo.
742 2004-09-28 Nathan Sidwell <nathan@codesourcery.com>
744 * class.c (VTT_TOP_LEVEL_P, VTT_MARKED_BINFO_P): Remove.
745 (struct secondary_vptr_vtt_init_data_s): New.
746 (build_vtt_inits): Adjust dfs_walkers.
747 (dfs_build_secondary_vptr_vtt_inits): Caller data is a
748 secondary_vptr_vtt_init_data_s structure. Adjust.
749 (dfs_ctor_vtable_bases_queue_p): Remove.
750 (dfs_fixup_binfo_vtbls): No need to clear BINFO_MARKED. Simplify.
752 * pt.c (struct get_template_base_data_s): Remove.
753 (get_template_base_r): Fold into get_template_base.
754 (get_template_base): Walk base binfos directly in inheritance
757 2004-09-27 Mark Mitchell <mark@codesourcery.com>
760 * cp-tree.h (fold_if_not_in_template): New function.
761 * call.c (build_conditional_expr): Use fold_if_not_in_template.
762 (build_cxx_call): Likewise.
763 * cvt.c (convert_to_complex): Likewise.
764 (ocp_convert): Likewise.
766 (convert_force): Likewise.
767 * decl.c (compute_array_index_type): Clear
768 processing_template_decl while folding array bounds.
769 * pt.c (convert_nontype_argument): Clear
770 processing_template_decl while processing non-type argument
772 * tree.c (fold_if_not_in_template): New function.
773 * typeck.c (build_class_member_access_expr): Use
774 fold_if_not_in_template.
775 (build_array_ref): Likewise.
776 (build_binary_op): Likewise. Do not try to optimize computations
777 when processing templates.
778 (cp_pointer_int_sum): Use fold_if_not_in_template.
779 (pointer_diff): Likewise.
780 (build_unary_op): Likewise.
781 (build_reinterpret_cast): Likewise.
782 (get_delta_difference): Likewise.
783 (expand_ptrmemfunc_cst): Likewise.
784 (dubious_conversion_warnings): Likewise.
786 2004-09-27 Matt Austern <austern@apple.com>
788 * cp/parser.c (struct cp_token): New one-bit field , implicit_extern_c
789 (cp_lexer_get_preprocessor_token): Set implicit_extern_c for
790 tokens that come from headers that are implicitly extern "C".
791 (struct cp_parser): new one-bit field, implicit_extern_c.
792 (cp_parser_new): Set parser's implicit_extern_c to false.
793 (cp_parser_translation_unit): Pop lang context if we were in a
794 header that was implicitly extern "C".
795 (cp_parser_declaration_seq_opt): Push/pop lang context as
796 required by the token's and parser's implicit_extern_c.
798 2004-09-27 Mark Mitchell <mark@codesourcery.com>
801 * cp-tree.h (shared_member_p): Declare.
802 * search.c (shared_member_p): Give it external linkage.
803 * semantics.c (finish_qualified_id_expr): Use it.
804 (finish_id_expression): Likewise.
807 * semantics.c (finish_id_expression): Do not add "this->" to
808 static member functions.
810 2004-09-27 Nathan Sidwell <nathan@codesourcery.com>
813 * error.c (dump_type): Change TREE_VEC case into TREE_BINFO.
815 * class.c (struct count_depth_data): Remove.
816 (dfs_depth_post, dfs_depth_q): Remove.
817 (find_final_overrider): Use number of vbase classes as depth
820 * cp-tree.h (types_overlap_p): Remove.
821 * search.c (struct overlap_info): Remove.
822 (dfs_check_overlap, dfs_no_overlap_yet, types_overlap_p): Remove.
824 * pt.c (GTB_VIA_VIRTUAL, GTB_IGNORE_TYPE): Remove.
825 (get_template_base_recursive): Remove. Replace with ...
826 (get_template_base_r): ... this.
827 (struct get_template_base_data_s): New.
828 (get_template_base): Use get_template_base_r via dfs_walk. Always
829 return NULL on failure.
830 (unify): Remove error_mark_node check from get_template_base result.
832 2004-09-24 Paolo Bonzini <bonzini@gnu.org>
834 * parser.c (cp_parser_expression_stack): Clarify why it is
835 an array of NUM_PREC_VALUES elements.
836 (cp_parser_binary_expression): Clarify why we do not need to
837 handle stack overflow.
839 2004-09-24 Nathan Sidwell <nathan@codesourcery.com>
842 * search.c (lookup_field_queue_p): Correct check for hidden base.
844 * search.c (bfs_walk): Remove.
845 (lookup_member): Use dfs_walk_real.
846 (dfs_walk_real): Move and adjust documentation from bfs_walk.
848 2004-09-23 Zack Weinberg <zack@codesourcery.com>
850 * decl.c (grokfndecl): If ::main is found not to return int,
851 correct it after issuing a diagnostic.
852 (grokdeclarator): If the incoming type was error_mark_node, do
853 not complain about declaring something with no type.
854 (start_function): Change check for ::main not returning int to
855 an assertion, as grokfndecl now catches this when the user did it.
856 * init.c (perform_member_init, sort_mem_initializers)
857 (emit_mem_initializers): Make most diagnostics be issued on
858 the line of current_function_decl, not whatever the current
860 * parser.c (cp_lexer_peek_token_emit_debug_info): Surround
861 definition and declaration with #ifdef ENABLE_CHECKING.
862 Avoid unnecessary use of fprintf.
863 (cp_lexer_print_token, cp_lexer_debug_stream): Adjust stub
864 definitions to avoid warnings.
865 (cp_lexer_new_main): Add assertion that first token is not a
867 (cp_lexer_new_from_token_array): Fold into ...
868 (cp_lexer_new_from_tokens): ... here. Add assertion that
869 first token is not a padding token.
870 (cp_lexer_set_source_position_from_token): Move nearer to callers.
871 Remove unused lexer argument.
872 (cp_lexer_peek_token): Just print debugging report (if enabled)
873 and return lexer->next_token.
874 (cp_lexer_skip_purged_tokens): Delete.
875 (cp_lexer_next_token_is, cp_lexer_next_token_is_not): Make
876 inline, simplify bodies.
877 (cp_lexer_peek_nth_token): Add debugging report a la
879 (cp_lexer_consume_token): Correct commentary. Advance over
880 purged tokens here. Set current source position here, from
881 token to be returned. Avoid unnecessary use of fprintf.
882 (cp_lexer_purge_token): Advance next_token pointer over this and
883 subsequent purged tokens.
884 (cp_parser_error): Adjust source position to that of the
886 (cp_parser_push_lexer_for_tokens, cp_parser_pop_lexer): New functions.
887 (cp_parser_string_literal): Remove some excessive cleverness.
888 (cp_parser_enum_specifier): Call start_enum before consuming
890 (cp_parser_member_declaration): Make the "extra semicolon"
891 diagnostic consistently-worded with the other place this is
892 diagnosed. Explicitly set the diagnostic location to the
893 location of the offending semicolon.
894 (cp_parser_enclosed_template_argument_list): Use %</%> quoting
895 in diagnostics. Do not use cp_parser_require. Set location
896 of diagnostics about improper use of '>>' to location of
898 (cp_parser_late_parsing_for_member):
899 Use cp_parser_push_lexer_for_tokens and cp_parser_pop_lexer.
900 (cp_parser_late_parsing_default_args): Likewise. Manually
901 move some logic outside the loop.
903 2004-09-23 Andrew Pinski <pinskia@physics.uc.edu>
906 * cvt.c (cp_convert_to_pointer): Return early when the type is
909 2004-09-21 Fariborz Jahanian <fjahanian@apple.com>
913 * decl.c (grokfndecl): Add new argument "attrlist", use it
914 to call cplus_decl_attributes.
915 (start_function): Remove call to cplus_decl_attributes.
916 * cvt.c (ocp_convert): Add support to use type conversion
917 function to vector type.
918 * parser.c (cp_parser_conversion_type_id): Add attributes, if any,
921 2004-09-23 Paolo Bonzini <bonzini@gnu.org>
925 * parser.c (cp_parser_token_tree_map_node,
926 cp_parser_pm_expression, cp_parser_additive_expression,
927 cp_parser_multiplicative_expression, cp_parser_shift_expression,
928 cp_parser_relational_expression, cp_parser_equality_expression,
929 cp_parser_and_expression, cp_parser_exclusive_or_expression,
930 cp_parser_inclusive_or_expression,
931 cp_parser_logical_and_expression,
932 cp_parser_logical_or_expression): Removed.
933 (enum cp_parser_prec, struct cp_parser_token_tree_map_node,
934 binops, binops_by_token): New.
935 (cp_parser_assignment_expression): Use cp_parser_binary_expression.
936 (cp_parser_new): Initialize binops_by_token.
937 (cp_parser_binary_expression): Rewritten.
940 2004-09-23 Kazu Hirata <kazu@cs.umass.edu>
942 * parser.c: Fix a comment typo.
944 2004-09-23 Nathan Sidwell <nathan@codesourcery.com>
947 * decl.c (xref_basetypes): Look through typedefs before checking
950 2004-09-22 Nathan Sidwell <nathan@codesourcery.com>
952 * cp-tree.h (unemitted_tinfo_decls): Make a VEC(tree).
953 * decl2.c (cp_finish_file): Adjust tinfo decl emission loop.
954 * rtti.c (unemitted_tinfo_decls): Make a VEC(tree).
955 (init_rtti_processing): Initialize it to something realistic.
956 (get_tinfo_decl): Adjust pushing the new decl.
958 * cp-tree.h (struct lang_type_class): Remove marked flags, add
959 diamond_shaped and repeated_base flags. Reorder to keep 8-bit blocks.
960 (TYPE_MARKED_P): New.
961 (CLASSTYPE_DIAMOND_SHAPED_P, CLASSTYPE_REPEATED_BASE_P): New.
962 (CLASSTYPE_MARKED_N, SET_CLASSTYPE_MARKED_N,
963 CLEAR_CLASSTYPE_MARKED_N): Remove.
964 (CLASSTYPE_MARKED_*, SET_CLASSTYPE_MARKED_*,
965 CLEAR_CLASSTYPE_MARKED_*): Remove.
966 * decl.c (xref_basetypes): Use TYPE_MARKED_P. Determine diamond
967 shaped and repeated base properties.
968 * lex.c (cxx_make_type): Don't clear TYPE_ALIAS_SET.
969 * rtti.c (dfs_class_hint_mark, dfs_class_hint_unmark,
970 class_hint_flags): Remove.
971 (get_pseudo_ti_init): Use CLASSTYPE_REPEATED_BASE_P and
972 CLASSTYPE_DIAMOND_SHAPED_P.
974 2004-09-21 Ziemowit Laski <zlaski@apple.com>
976 * cp-lang.c (LANG_HOOKS_FOLD_OBJ_TYPE_REF): Moved here from
978 (objcp_tsubst_copy_and_build): Reformat function signature.
979 * cp-objcp-common.h (objcp_tsubst_copy_and_build): Likewise.
980 (LANG_HOOKS_FOLD_OBJ_TYPE_REF): Moved to cp-lang.c.
982 2004-09-21 Zack Weinberg <zack@codesourcery.com>
984 * parser.c (cp_lexer_peek_token, cp_lexer_consume_token):
985 Don't handle CPP_PRAGMA tokens specially.
986 (cp_lexer_handle_pragma): Use cp_lexer_consume_token. Don't
987 purge the token; do clear token->value after processing. Add
988 assertion at beginning that token->value is nonzero.
989 (cp_parser_statement, cp_parser_declaration_seq_opt): Handle
990 CPP_PRAGMA as a full statement or declaration in its own right.
992 2004-09-21 Matt Austern <austern@apple.com>
995 * decl.c (grokvardecl): Accept declarations of global variables
996 using anonymous types.
998 2004-09-21 Roger Sayle <roger@eyesopen.com>
1001 * tree.c (lvalue_p_1): Disallow MIN_EXPR and MAX_EXPR as lvalues
1002 if either operand has side-effects.
1003 * typeck.c (rationalize_conditional_expr): Assert that neither
1004 operand of MIN_EXPR or MAX_EXPR has side-effects.
1005 (build_modify_expr): Add support for MIN_EXPR and MAX_EXPR.
1006 Check that the "lhs" is a valid lvalue, i.e. that neither operand
1007 of a MIN_EXPR or MAX_EXPR has a side-effect.
1009 2004-09-21 Nathan Sidwell <nathan@codesourcery.com>
1011 * cp-tree.h (struct lang_type_header): Remove
1012 uses_multiple_inheritance field.
1013 (TYPE_USES_MULTIPLE_INHERITANCE): Remove.
1014 (TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P): Remove.
1015 (TYPE_USES_VIRTUAL_BASECLASSES): Remove.
1016 (DECL_NEEDS_VTT_PARM_P): Use CLASSTYPE_VBASECLASSES.
1017 (TYPE_CONTAINS_VPTR_P): Likewise.
1018 * call.c (add_template_candidate_real): Use
1019 CLASSTYPE_VBASECLASSES.
1020 (build_special_member_call): Likewise.
1021 * class.c (finish_struct_bits): Remove
1022 TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P & TYPE_USES_VIRTUAL_BASECLASSES
1024 (check_bases_and_members): Use TYPE_CONTAINS_VPTR_P.
1025 (create_vtable_ptr): Remove TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P
1027 (build_vtt_inits): Use CLASSTYPE_VBASECLASSES.
1028 (accumulate_vtbl_inits, build_vbase_offset_vtbl_entries):
1030 * decl.c (xref_basetypes): Remove TYPE_USES_MULTIPLE_INHERITANCE,
1031 TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P, TYPE_USES_VIRTUAL_BASECLASSES
1033 (cxx_maybe_build_cleanup): Use CLASSTYPE_VBASECLASSES.
1034 * decl2.c (maybe_retrofit_in_chrg): Likewise.
1035 * init.c (expand_member, push_base_cleanups): Likewise.
1036 * pt.c (instantiate_class_template): Remove
1037 TYPE_USES_MULTIPLE_INHERITANCE,
1038 TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P, TYPE_USES_VIRTUAL_BASECLASSES
1040 * ptree.c (cxx_print_type): Remove TYPE_USES_MULTIPLE_INHERITANCE
1042 * typeck2.c (process_init_constructor): Replace some sorrys with
1045 2004-09-21 Andreas Tobler <a.tobler@schweiz.ch>
1047 * decl.c (reshape_init_array): Initialize max_index_cst to fix
1050 2004-09-20 Mark Mitchell <mark@codesourcery.com>
1053 * pt.c (tsubst): Fix parentheses to accomodate emacs.
1054 (tsubst_baselink): If we get a single function, mark it as used.
1056 2004-09-20 Matt Austern <austern@apple.com>
1057 Zack Weinberg <zack@codesourcery.com>
1059 * decl.c (make_rtl_for_nonlocal_decl, start_preparsed_function):
1060 Apply lbasename to input_filename before passing to get_fileinfo.
1061 * semantics.c (begin_class_definition): Likewise.
1062 * lex.c (handle_pragma_interface): Apply get_fileinfo to the
1063 correct filename. Rename variables to be less confusing.
1064 (handle_pragma_implementation): Likewise. Disable "appears
1065 after file is included" diagnostic.
1067 * parser.c (struct cp_token): Add in_system_header fiag.
1068 (CP_TOKEN_BLOCK_NUM_TOKENS, struct cp_token_block)
1069 (CP_TOKEN_BUFFER_SIZE, cp_token_cache_push_token)
1070 (CPP_NONE, cp_lexer_read_token): Delete.
1071 (struct cp_lexer): Remove first_token, string_tokens,
1072 main_lexer_p fields. Clarify comments.
1073 (struct cp_token_cache): Now just a pair of pointers.
1074 (CP_LEXER_BUFFER_SIZE): New #define.
1075 (CPP_PURGED): New fake token type.
1076 (cp_lexer_new_from_token_array, cp_lexer_destroy)
1077 (cp_lexer_peek_token_emit_debug_info, cp_lexer_skip_purged_tokens)
1078 (cp_lexer_handle_pragma, cp_token_cache_new, cp_parser_string_literal):
1080 (cp_lexer_new_from_tokens): Now a simple wrapper around
1081 cp_lexer_new_from_token_array.
1082 (cp_lexer_set_source_position_from_token): Also update
1084 (cp_lexer_next_token, cp_lexer_prev_token, cp_lexer_advance_token):
1086 (cp_lexer_token_difference): Dont handle wrapping round.
1087 (cp_lexer_new_main): Enable pragma deferral and raw strings,
1088 read the entire translation unit through c_lex_with_flags into
1089 this lexer's buffer, then turn raw strings back off again.
1090 (cp_lexer_grow_buffer): Adjust for buffer no longer being circular.
1091 (cp_lexer_get_preprocessor_token): No need to handle not being
1092 the main lexer. Set token->in_system_header too.
1093 (cp_lexer_peek_token): Skip purged tokens. Feed pragma tokens
1094 to cp_lexer_handle_pragma. No need to call cp_lexer_read_token.
1095 (cp_lexer_peek_nth_token): Likewise.
1096 (cp_lexer_purge_token): Mark the token PURGED, don't shift all
1097 the other tokens down.
1098 (cp_lexer_purge_tokens_after): Likewise.
1099 (cp_lexer_save_tokens, cp_lexer_rollback_tokens): Don't worry
1100 about there being no tokens.
1101 (cp_lexer_print_token): Revise to give useful information on
1103 (struct cp_parser): Add field translate_strings_p.
1104 (cp_parser_new): Initialize it.
1105 (cp_parser_translation_unit): Destroy the lexer when done.
1106 (cp_parser_parameter_declaration): Restructure saving of
1108 (cp_parser_save_member_function_body): Likewise.
1109 (cp_parser_check_for_invalid_template_id)
1110 (cp_parser_nested_name_specifier_opt, cp_parser_template_id):
1111 Adjust calls to cp_lexer_advance_token.
1112 (cp_parser_skip_to_closing_parenthesis, cp_parser_declaration):
1113 No need to fiddle c_lex_string_translate.
1114 (cp_parser_primary_expression, cp_parser_linkage_specification)
1115 (cp_parser_asm_definition, cp_parser_asm_specification_opt)
1116 (cp_parser_asm_operand_list, cp_parser_asm_clobber_list)
1117 Use cp_parser_string_literal.
1118 (cp_parser_attribute_list): Save and restore
1119 parser->translate_strings_p, not c_lex_string_translate.
1120 (cp_parser_cache_group): Delete.
1121 (cp_parser_cache_group_1): Rename cp_parser_cache_group. Do
1122 not take a cache argument.
1124 2004-09-20 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1127 * decl.c (reshape_init): Extract array handling into...
1128 (reshape_init_array): New function. Use integers instead of trees
1129 for indices. Handle out-of-range designated initializers.
1131 2004-09-20 Steven Bosscher <stevenb@suse.de>
1133 * lex.c (cxx_init): Don't set the ridpointer for RID_NULL
1136 2004-09-19 Mark Mitchell <mark@codesourcery.com>
1138 * decl2.c (determine_visibility): Allow class visibility
1139 directives to override targetm.cxx.export_class_data.
1141 2004-09-18 Kazu Hirata <kazu@cs.umass.edu>
1143 * call.c, semantics.c: Follow spelling conventions.
1144 * class.c: Fix a comment typo.
1146 2004-09-16 Geoffrey Keating <geoffk@apple.com>
1149 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
1150 (handle_pragma_implementation): Likewise.
1152 2004-09-17 Jeffrey D. Oldham <oldham@codesourcery.com>
1153 Zack Weinberg <zack@codesourcery.com>
1155 * cp-tree.def: Use tree_code_class enumeration constants
1156 instead of code letters.
1157 * call.c, class.c, cp-gimplify.c, cp-lang.c, cxx-pretty-print.c
1158 * mangle.c, pt.c, semantics.c, tree.c, typeck.c:
1159 Update for new tree-class enumeration constants.
1161 2004-09-16 Mark Mitchell <mark@codesourcery.com>
1164 * parser.c (cp_parser_simple_declaration): Commit to tentative
1165 parses after seeing a decl-specifier.
1166 (cp_parser_simple_declaration): Eliminate spurious message.
1167 (cp_parser_init_declarator): Adjust error message.
1170 * lex.c (unqualified_name_lookup_error): Mark the dummy
1171 declaration as used.
1174 * parser.c (cp_parser_nested_name_specifier): Do not resolve
1175 typename types if the user explicitly said "typename".
1177 2004-09-16 Andrew MacLeod <amacleod@redhat.com>
1179 * error.c (dump_decl): Make sure there is lang_specific info before
1180 checking for DTOR and CTOR decls.
1182 2004-09-16 Nathan Sidwell <nathan@codesourcery.com>
1184 * class.c (copy_virtuals): Remove.
1185 (build_primary_vtable): Use copy_list directly.
1186 (build_secondary_vtable): Likewise.
1187 (update_vtable_entry_for_fn): Clear BV_CALL_INDEX here.
1188 (create_vtable_ptr): Likewise.
1190 2004-09-16 Kazu Hirata <kazu@cs.umass.edu>
1192 * search.c: Follow spelling conventions.
1194 2004-09-16 Nathan Sidwell <nathan@codesourcery.com>
1196 * cp-tree.h (struct lang_type_class): Make pure_virtuals a
1198 (CLASSTYPE_INLINE_FRIENDS, CLASSTYPE_PURE_VIRTUALS): Update
1200 * call.c (build_new_method_call): Don't confirm a pure virtual is
1201 in CLASSTYPE_PURE_VIRTUALS. Reorder checks. Make it a warning.
1202 * class.c (check_methods): CLASSTYPE_INLINE_FRIENDS is a VEC(tree).
1203 (fixup_inline_methods, finish_struct): Likewise.
1204 * decl.c (finish_method): Likewise.
1205 * search.c (dfs_get_pure_virtuals, get_pure_virtuals):
1206 CLASSTYPE_PURE_VIRTUALS is a VEC(tree).
1207 * typeck2.c (abstract_virtuals_error): Likewise. Truncate the
1208 vector to avoid repeating the list in error messages.
1210 2004-09-15 Mark Mitchell <mark@codesourcery.com>
1212 * cp-objcp-common.h (LANG_HOOKS_COMDAT_GROUP): Define.
1213 * cp-tree.h (cxx_comdat_group): Declare.
1214 * decl.c (cxx_comdat_group): New function.
1216 2004-09-15 Nathan Sidwell <nathan@codesourcery.com>
1218 * search.c (get_pure_virtuals): Remove unused variables.
1220 * cp-tree.h (struct lang_decl_flags): Remove
1221 needs_final_overrider.
1222 (DECL_NEEDS_FINAL_OVERRIDER_P): Remove.
1223 * decl.c (duplicate_decls): Do not copy DECL_NEEDS_FINAL_OVERRIDER_P.
1224 * class.c (finish_struct_bits): Correct comment about
1225 CLASSTYPE_PURE_VIRTUALS.
1226 * search.c (get_pure_virtuals): Remove useless loop.
1228 2004-09-14 Mark Mitchell <mark@codesourcery.com>
1231 * mangle.c (partially_mangled_name): New variable.
1232 (partially_mangled_name_len): Likewise.
1233 (save_partially_mangled_name): New function.
1234 (restore_partially_mangled_name): Likewise.
1235 (write_encoding): Save and restore partially mangled names around
1236 calls to get_mostly_instantiated_function_type.
1237 (write_unqualified_name): Likewise.
1239 2004-09-14 Nathan Sidwell <nathan@codesourcery.com>
1241 * pt.c (unify): Replace gcc_unreachable with gcc_assert.
1243 2004-09-13 Mark Mitchell <mark@codesourcery.com>
1246 * parser.c (cp_parser_id_expression): Correct value for
1248 (cp_parser_nested_name_specifier_opt): Look through typenames as
1250 (cp_parser_template_name): Honor check_dependency_p.
1253 * parser.c (cp_parser_parse_and_diagnose_invalid_type_name):
1257 * pt.c (unify): Add ENUMERAL_TYPE case. Replace sorry with
1260 2004-09-12 Richard Henderson <rth@redhat.com>
1263 * semantics.c (maybe_cleanup_point_expr): Don't call fold.
1264 * typeck.c (condition_conversion): Likewise.
1266 2004-09-11 Richard Henderson <rth@redhat.com>
1269 * pt.c (cur_stmt_expr): Move from tsubst_expr.
1270 (tsubst_expr) <case STMT_EXPR>: Move ...
1271 (tsubst_copy_and_build): ... here.
1273 2004-09-10 Zack Weinberg <zack@codesourcery.com>
1275 * cp-tree.h (interface_only, interface_unknown): Delete declarations;
1276 comment explaining them moved to c-common.h.
1277 * lex.c (interface_only, interface_unknown, extract_interface_info):
1279 (cxx_finish): Don't reset interface_unknown.
1280 (handle_pragma_interface): Don't set interface_only and
1281 interface_unknown; just the like-named fields in finfo.
1282 (handle_pragma_implementation): Adjust comment.
1283 * decl2.c (cp_finish_file): Don't reset interface_only and
1285 * method.c (synthesize_method): Don't reset interface_unknown or
1286 call extract_interface_info.
1287 * pt.c (pop_tinst_level): Don't call extract_interface_info.
1288 * decl.c (start_cleanup_fn): Don't save or restore interface_only
1289 and interface_unknown.
1290 (make_rtl_for_nonlocal_decl): Call get_fileinfo on input_filename
1291 and use the result instead of the interface_only/interface_unknown
1293 (start_preparsed_function): Likewise.
1294 * lex.c (cxx_make_type): Likewise.
1295 * semantics.c (begin_class_definition): Likewise.
1296 (expand_body): Don't call extract_interface_info.
1298 2004-09-10 Ziemowit Laski <zlaski@apple.com>
1300 * decl.c (objc_mark_locals_volatile): Make description of
1301 routine more descriptive; only mark VAR_DECLs at each
1304 2004-09-10 Richard Henderson <rth@redhat.com>
1307 * call.c (build_vfield_ref): Move...
1308 * class.c (build_vfield_ref): ... here. Convert datum to the
1309 primary base containing the vptr.
1310 (make_new_vtable): Simplify build_primary_vtable arguments.
1311 (finish_struct_1): Do not duplicate TYPE_VFIELD.
1312 * typeck.c (build_class_member_access_expr): Don't warn for
1313 null object access to base fields.
1315 2004-09-10 Ziemowit Laski <zlaski@apple.com>
1317 * decl.c (objc_get_current_scope, objc_mark_locals_volatile):
1318 New functions, to be called from ObjC++.
1320 2004-09-10 Kazu Hirata <kazu@cs.umass.edu>
1322 * class.c, cp-tree.h, decl.c, decl2.c, mangle.c,
1323 name-lookup.h, parser.c, search.c, semantics.c, typeck2.c: Fix
1326 2004-09-09 Ziemowit Laski <zlaski@apple.com>
1328 * typeck.c (build_c_cast): Preserve the cast if casting
1329 to and from an Objective-C type.
1331 2004-09-09 Ziemowit Laski <zlaski@apple.com>
1333 * Make-lang.in (cp/typeck.o): Depend on c-common.h.
1334 * typeck.c: Include c-common.h.
1335 (comptypes): For RECORD_TYPEs, call objc_comptypes() and
1336 return the result if nonnegative.
1338 2004-09-09 Zack Weinberg <zack@codesourcery.com>
1340 * decl2.c (import_export_class)
1341 * lex.c (handle_pragma_interface):
1342 Test MULTIPLE_SYMBOL_SPACES with if, not #ifdef.
1344 2004-09-08 Ziemowit Laski <zlaski@apple.com>
1346 * Make-lang.in (cp/semantics.o): Depend on c-common.h.
1347 * semantics.c: Include c-common.h.
1348 (finish_compound_stmt): Call objc_clear_super_receiver().
1350 2004-09-08 Ziemowit Laski <zlaski@apple.com>
1352 * cp-tree.h (do_poplevel): New prototype.
1353 * semantics.c (do_poplevel): Make externally visible.
1355 2004-09-08 Nathan Sidwell <nathan@codesourcery.com>
1357 * cp-tree.h (tree_pair_s): Define a GC'd vector.
1358 * name-lookup.h (cxx_saved_binding, cp_class_binding): Likewise.
1359 * semantics.c (deferred_access): Likewise.
1361 2004-09-06 Daniel Jacobowitz <dan@debian.org>
1363 * semantics.c (expand_body): Assert that we are not nested.
1365 2004-09-06 Zack Weinberg <zack@codesourcery.com>
1367 * decl.c (build_enumerator): Use add_double and int_fits_type_p
1368 instead of cp_build_binary_op, to avoid creating short-lived trees.
1369 * parser.c (cp_parse_type_specifier <RID_ENUM>): Use two-token
1370 lookahead instead of backtracking. Move some code to avoid a
1372 (cp_parser_enum_specifier): Avoid duplication of effort with caller.
1373 Use cp_lexer_next_token_is/cp_lexer_next_token_is_not as appropriate.
1374 (cp_parser_enumerator_list, cp_parser_enumerator_definition):
1375 Use cp_lexer_next_token_is/cp_lexer_next_token_is_not as appropriate.
1377 2004-09-04 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1379 * decl.c (grok_declarator): Remove a redundant semicolon.
1381 * parser.c (cp_parser_decl_specifier_seq, cp_parser_type_specifier):
1382 Correct comments describing function parameters.
1384 2004-09-03 Matt Austern <austern@apple.com>
1385 Compile speed improvement.
1386 * parser.c (cp_lexer_print_token): Only define if ENABLE_CHECKING set.
1387 Otherwise define a stub macro that expands to nothing.
1388 (cp_lexer_debugging_p): Only define if ENABLE_CHECKING set. Otherwise
1389 define a stub macro that expands to 0.
1390 (cp_lexer_start_debugging): Only define if ENABLE_CHECKING set.
1391 (cp_lexer_stop_debugging): Likewise.
1392 (cp_lexer_debug_stream): Only define if ENABLE_CHECKING set. Otherwise
1393 define a stub macro that expands to NULL.
1394 (cp_lexer_new_main): Only set debugging_p if ENABLE_CHECKING set.
1395 (cp_lexer_new_from_tokens): Likewise.
1397 2004-09-03 Jan Hubicka <jh@suse.cz>
1399 * decl.c (finish_function): Clean out pointers we no longer need.
1401 2004-09-03 Jan Beulich <jbeulich@novell.com>
1403 * g++spec.c (MATH_LIBRARY_PROFILE): Default to MATH_LIBRARY rather
1406 2004-09-02 Paul Brook <paul@codesourcery.com>
1408 * decl2.c (determine_visibility): Only check data visibility
1411 2004-08-31 Mark Mitchell <mark@codesourcery.com>
1413 * cp-tree.h (DECL_CONSTRUCTION_VTABLE_P): New macro.
1414 * class.c (build_ctor_vtbl_group): Set DECL_CONSTRUCTION_VTABLE_P.
1415 * decl2.c (determine_visibility): Honor
1416 TARGET_CXX_EXPORT_CLASS_DATA.
1418 * class.c (key_method): Rename to ...
1419 (determine_key_method): ... this.
1420 (finish_struct_1): Adjust accordingly.
1421 * cp-tree.h (key_method): Declare.
1422 * decl2.c (maybe_emit_vtables): Determine the key method here if
1423 it has not already been done.
1425 2004-08-31 Ziemowit Laski <zlaski@apple.com>
1427 * Make-lang.in (CXX_AND_OBJCXX_OBJS): Add cp/cp-objcp-common.o.
1428 (cp/cp-lang.o): Depend on debug.h, gtype-cp.h and cp/cp-objcp-common.h.
1429 (cp/cp-decl.c): Do not depend on gtype-cp.h.
1430 (cp/cp-objcp-common.o): New target.
1431 * cp-lang.c: Include debug.h, cp-objcp-common.h and gtype-cp.h.
1432 (cxx_get_alias_set, cxx_warn_unused_global_decl, cp_expr_size,
1433 cp_tree_size, cp_var_mod_type_p, cxx_initialize_diagnostics): Move
1434 prototypes and definitions to cp-objcp-common.h and cp-objcp-common.c,
1436 (LANG_HOOKS_TREE_SIZE, LANG_HOOKS_FINISH,
1437 LANG_HOOKS_CLEAR_BINDING_STACK, LANG_HOOKS_INIT_OPTIONS,
1438 LANG_HOOKS_INITIALIZE_DIAGNOSTICS, LANG_HOOKS_HANDLE_OPTION,
1439 LANG_HOOKS_HANDLE_FILENAME, LANG_HOOKS_MISSING_ARGUMENT,
1440 LANG_HOOKS_POST_OPTIONS, LANG_HOOKS_GET_ALIAS_SET,
1441 LANG_HOOKS_EXPAND_CONSTANT, LANG_HOOKS_EXPAND_EXPR,
1442 LANG_HOOKS_EXPAND_DECL, LANG_HOOKS_PARSE_FILE,
1443 LANG_HOOKS_DUP_LANG_SPECIFIC_DECL, LANG_HOOKS_TRUTHVALUE_CONVERSION,
1444 LANG_HOOKS_SET_DECL_ASSEMBLER_NAME, LANG_HOOKS_MARK_ADDRESSABLE,
1445 LANG_HOOKS_PRINT_STATISTICS, LANG_HOOKS_PRINT_XNODE,
1446 LANG_HOOKS_PRINT_DECL, LANG_HOOKS_PRINT_TYPE,
1447 LANG_HOOKS_PRINT_IDENTIFIER, LANG_HOOKS_PRINT_ERROR_FUNCTION,
1448 LANG_HOOKS_WARN_UNUSED_GLOBAL_DECL, LANG_HOOKS_WRITE_GLOBALS,
1449 LANG_HOOKS_FUNCTION_INIT, LANG_HOOKS_FUNCTION_FINAL,
1450 LANG_HOOKS_FUNCTION_MISSING_NORETURN_OK_P,
1451 LANG_HOOKS_COMMON_ATTRIBUTE_TABLE, LANG_HOOKS_FORMAT_ATTRIBUTE_TABLE,
1452 LANG_HOOKS_ATTRIBUTE_TABLE, LANG_HOOKS_TREE_INLINING_WALK_SUBTREES,
1453 LANG_HOOKS_TREE_INLINING_CANNOT_INLINE_TREE_FN,
1454 LANG_HOOKS_TREE_INLINING_ADD_PENDING_FN_DECLS,
1455 LANG_HOOKS_TREE_INLINING_AUTO_VAR_IN_FN_P,
1456 LANG_HOOKS_TREE_INLINING_ANON_AGGR_TYPE_P,
1457 LANG_HOOKS_TREE_INLINING_VAR_MOD_TYPE_P,
1458 LANG_HOOKS_TREE_DUMP_DUMP_TREE_FN,
1459 LANG_HOOKS_TREE_DUMP_TYPE_QUALS_FN, LANG_HOOKS_EXPR_SIZE,
1460 LANG_HOOKS_CALLGRAPH_ANALYZE_EXPR,
1461 LANG_HOOKS_CALLGRAPH_EXPAND_FUNCTION, LANG_HOOKS_MAKE_TYPE,
1462 LANG_HOOKS_TYPE_FOR_MODE, LANG_HOOKS_TYPE_FOR_SIZE,
1463 LANG_HOOKS_SIGNED_TYPE, LANG_HOOKS_UNSIGNED_TYPE,
1464 LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE, LANG_HOOKS_INCOMPLETE_TYPE_ERROR,
1465 LANG_HOOKS_TYPE_PROMOTES_TO, LANG_HOOKS_REGISTER_BUILTIN_TYPE,
1466 LANG_HOOKS_GIMPLIFY_EXPR, LANG_HOOKS_FOLD_OBJ_TYPE_REF): Move
1467 hooks to cp-objcp-common.h.
1468 (finish_file): New function.
1469 * cp-objcp-common.c: New file.
1470 * cp-objcp-common.h: New file.
1471 * cp-tree.h (cp_finish_file): New prototype.
1472 * decl.c: Do not include gtype-cp.h.
1473 * decl2.c (finish_file): Rename to cp_finish_file.
1475 2004-08-31 Richard Henderson <rth@redhat.com>
1478 * pt.c (tsubst_expr): Move OFFSETOF_EXPR handling ...
1479 (tsubst_copy_and_build): ... here.
1481 2004-08-30 Mark Mitchell <mark@codesourcery.com>
1483 * cp-tree.h (initialize_artificial_var): Declare.
1484 * decl.c (initialize_artifical_var): New function.
1485 * class.c (initialize_array): Remove.
1486 (initialize_vtable): Use initialize_artificial_var.
1487 (build_vtt): Likewise.
1488 (build_ctor_vtbl_group): Likewise.
1490 2004-08-30 Richard Henderson <rth@redhat.com>
1492 * class.c (build_base_path): Use build_address directly.
1493 * typeck.c (build_unary_op): Don't lower &a.b to pointer
1494 arithmetic directly.
1495 * typeck2.c (store_init_value): Don't assume !TREE_CONSTANT
1496 means !initializer_constant_valid_p.
1498 2004-08-30 Richard Henderson <rth@redhat.com>
1500 * class.c (fixed_type_or_null): Use get_base_address before
1501 assuming an ADDR_EXPR is non-null.
1503 2004-08-30 Nathan Sidwell <nathan@codesourcery.com>
1505 * name-lookup.c (pop_binding, pushdecl,
1506 set_identifier_type_value_with_scope, push_overloaded_decl,
1507 arg_assoc_type): Replace abort with gcc_assert or gcc_unreachable.
1508 * parser.c (cp_parser_diagnose_invalid_type_name,
1509 cp_parser_postfix_expression, cp_parser_unary_expression,
1510 cp_parser_check_declarator_template_para): Likewise.
1511 * pt.c (push_inline_template_parms_recursive,
1512 check_explicit_specialization, convert_nontype_argument,
1513 coerce_template_template_parms, uses_template_parms,
1514 instantiate_class_template, tsubst_decl, tsubst, tsubst_copy,
1515 tsubst_expr, instantiate_template,
1516 maybe_adjust_types_for_deduction, type_unification_real,
1517 resolve_overloaded_unification, template_decl_level,
1518 type_dependent_expression_p): Likewise.
1519 * search.c (lookup_base_r): Likewise.
1520 * semantics.c (finish_stmt_expr, simplify_aggr_init_expr): Likewise.
1521 * tree.c (lvalue_p_1, count_functions, cxx_printable_name,
1522 verify_stmt_tree_r, get_type_decl, stabilize_call): Likewise.
1523 * typeck.c (common_type, get_member_function_from_ptrfunc,
1524 build_binary_op, build_unary_op, expand_ptrmemfunc_cst): Likewise.
1525 * typeck2.c (cxx_incomplete_type_diagnostic,
1526 split_nonconstant_init_1, store_init_value,
1527 process_init_constructor): Likewise.
1529 2004-08-30 Nathan Sidwell <nathan@codesourcery.com>
1531 * call.c (check_dtor_name): Replace abort with gcc_assert or
1533 (build_call, add_builtin_candidate, build_new_op,
1534 convert_like_real, build_over_call, in_charge_arg_for_name,
1535 source_type, joust): Likewise.
1536 * class.c (build_simple_base_path, get_vcall_index,
1537 finish_struct_1, instantiate_type, get_enclosing_class,
1538 add_vcall_offset_vtbl_entries_1, cp_fold_obj_type_ref): Likewise.
1539 * cp-gimplify.c (cp_genericize): Likewise.
1540 * cp-lang.c (cp_expr_size, cp_tree_size): Likewise.
1541 * cvt.c (cp_convert_to_pointer, ocp_convert): Likewise.
1542 * decl.c (poplevel, make_unbound_class_template, reshape_init,
1543 check_special_function_return_type, grokdeclarator,
1544 grok_op_properties, tag_name, xref_tag, start_preparsed_function,
1545 finish_function): Likewise.
1546 * decl2.c (grokfield, maybe_emit_vtables):Likewise.
1547 * error.c (dump_global_iord, dump_decl, dump_template_decl,
1548 language_to_string): Likewise.
1549 * except.c (choose_personality_routine): Likewise.
1550 * friend.c (do_friend): Likewise.
1551 * g++spec.c (lang_specific_driver): Likewise.
1552 * init.c (build_zero_init, expand_default_init, build_new_1,
1553 build_vec_delete_1, build_vec_init, build_dtor_call): Likewise.
1554 * lex.c (retrofit_lang_decl, cp_type_qual_from_rid): Likewise.
1555 * mangle.c (add_substitution, write_unscoped_name,
1556 write_template_prefix, write_identifier,
1557 write_special_name_destructor, write_type, write_builtin_type,
1558 write_expression, write_template_param,
1559 write_java_integer_type_codes): Likewise.
1560 * method.c (implicitly_declare_fn): Likewise.
1562 2004-08-30 Nathan Sidwell <nathan@codesourcery.com>
1564 * cp-tree.h (BINFO_PRIMARY_P): Use a binfo flag.
1565 (BINFO_INDIRECT_PRIMARY_P): Remove.
1566 * class.c (determine_primary_base): Rename to ...
1567 (determine_primary_bases): ... here. Set all primary bases.
1568 (set_primary_base): Remove.
1569 (mark_primary_bases): Remove.
1570 (build_simple_base_path, walk_subobject_offsets,
1571 propagate_binfo_offsets, end_of_class): Adjust.
1572 (layout_class_type): Rename determine_primary_base call.
1573 (dump_class_hierarchy_r, dump_vtable): Adjust. Don't pass a binfo
1575 (dfs_build_secondary_vptr_vtt_inits, dfs_accumulate_vtbl_inits,
1576 build_rtti_vtbl_entries): Adjust.
1577 * init.c (build_vtbl_address): Adjust.
1579 * cp-tree.h (SET_BINFO_NEW_VTABLE_MARKED): Use gcc_assert.
1581 2004-08-28 Ziemowit Laski <zlaski@apple.com>
1583 * Make-lang.in (CXX_OBJS): Split up into CXX_OBJS and
1584 CXX_AND_OBJCXX_OBJS.
1585 (CXX_C_OBJS): Include in CXX_AND_OBJCXX_OBJS instead of listing
1586 separately on the link line.
1588 2004-08-28 Jason Merrill <jason@redhat.com>
1590 * decl.c (expand_static_init): Avoid bogus warnings.
1592 2004-08-27 Jason Merrill <jason@redhat.com>
1595 * tree.c (stabilize_init): See through a COMPOUND_EXPR.
1598 * decl.c (expand_static_init): Use thread-safety API.
1599 (register_dtor_fn): Return the call, don't expand it.
1600 * tree.c (add_stmt_to_compound): New fn.
1601 (stabilize_call): Use it.
1603 2004-08-27 Richard Henderson <rth@redhat.com>
1605 * cp-tree.def (OFFSETOF_EXPR): New.
1606 * parser.c (cp_parser_builtin_offsetof): Either built an
1607 OFFSETOF_EXPR, or call fold_offsetof immediately.
1608 * pt.c (tsubst_expr): Handle OFFSETOF_EXPR.
1610 2004-08-27 Nathan Sidwell <nathan@codesourcery.com>
1612 * call.c (validate_conversion_obstack): Replace
1613 my_friendly_assert with gcc_assert or gcc_unreachable.
1614 (direct_reference_binding, merge_conversion_sequences,
1615 build_user_type_conversion_1, perform_overload_resolution,
1616 build_op_delete_call, enforce_access, call_builtin_trap,
1617 build_over_call, build_special_member_call, build_new_method_call,
1618 initialize_reference): Likewise.
1619 * class.c (build_base_path, build_primary_vtable, alter_access,
1620 check_bases, update_vtable_entry_for_fn, layout_empty_base,
1621 clone_function_decl, adjust_clone_args,
1622 type_requires_array_cookie, include_empty_classes,
1623 finish_struct_1, resolve_address_of_overloaded_function,
1624 instantiate_type, get_vtbl_decl_for_binfo, build_vtt_inits,
1625 dfs_build_secondary_vptr_vtt_inits, build_ctor_vtbl_group,
1626 accumulate_vtbl_inits, build_vtbl_initializer,
1627 build_vbase_offset_vtbl_entries, build_rtti_vtbl_entries): Likewise.
1628 * cvt.c (build_up_reference, convert_to_reference): Likewise.
1629 * decl.c (poplevel, duplicate_decls, make_typename_type,
1630 cxx_init_decl_processing, reshape_init, check_initializer,
1631 make_rtl_for_nonlocal_decl, initialize_local_var, cp_finish_decl,
1632 expand_static_init, grokfndecl, grokvardecl, build_ptrmem_type,
1633 grokdeclarator, copy_fn_p, grok_op_properties, xref_tag,
1634 xref_basetypes, start_preparsed_function, save_function_data,
1635 finish_function, finish_method, maybe_register_incomplete_var,
1636 complete_vars): Likewise.
1637 * decl2.c (grok_array_decl, check_member_template,
1638 check_classfn, finish_static_data_member_decl, coerce_new_type,
1639 coerce_delete_type, import_export_class, decl_needed_p,
1640 determine_visibility, import_export_decl, build_cleanup,
1641 start_static_initialization_or_destructi, do_static_destruction,
1642 prune_vars_needing_no_initialization,
1643 build_offset_ref_call_from_tree): Likewise.
1644 * error.c (dump_decl, dump_expr): Likewise.
1645 * init.c (finish_init_stmts, build_zero_init,
1646 expand_virtual_init, expand_default_init, expand_aggr_init_1,
1647 build_offset_ref, build_new_1, build_delete, build_vbase_delete):
1649 * mangle.c (write_method_parms, write_template_args,
1650 write_expression, write_template_arg): Likewise.
1651 * method.c (make_thunk, finish_thunk, use_thunk): Likewise.
1652 * name-lookup.c (pop_binding, begin_scope, leave_scope,
1653 resume_scope, push_using_decl, validate_nonmember_using_decl,
1654 is_ancestor, poplevel_class, set_inherited_value_binding_p,
1655 push_class_level_binding, do_class_using_decl, push_namespace,
1656 pop_namespace, add_using_namespace, ambiguous_decl,
1657 lookup_namespace_name, lookup_type_current_level,
1658 maybe_process_template_type_declaration): Likewise.
1659 * parser.c (cp_lexer_peek_nth_token,
1660 cp_parser_parse_and_diagnose_invalid_typ,
1661 cp_parser_translation_unit, cp_parser_template_id,
1662 cp_parser_lookup_name, cp_parser_late_parsing_for_member): Likewise.
1663 * pt.c (push_access_scope, finish_member_template_decl,
1664 push_inline_template_parms_recursive, add_outermost_template_args,
1665 get_innermost_template_args, begin_explicit_instantiation,
1666 end_explicit_instantiation, retrieve_specialization,
1667 is_specialization_of, is_specialization_of_friend,
1668 register_specialization, check_explicit_specialization,
1669 comp_template_parms, process_template_parm,
1670 process_partial_specialization, convert_nontype_argument,
1671 coerce_template_template_parms, coerce_template_parms,
1672 mangle_class_name_for_template, lookup_template_function,
1673 lookup_template_class, instantiate_class_template, tsubst_decl,
1674 tsubst_function_type, tsubst, tsubst_qualified_id, tsubst_copy,
1675 instantiate_template, fn_type_unification, type_unification_real,
1676 get_template_base, regenerate_decl_from_template,
1677 template_for_substitution, instantiate_decl,
1678 get_mostly_instantiated_function_type, dependent_scope_ref_p,
1679 value_dependent_expression_p, resolve_typename_type): Likewise.
1680 * repo.c (repo_emit_p): Likewise.
1681 * rtti.c (build_headof, get_tinfo_decl, get_pseudo_ti_init,
1682 create_tinfo_types, emit_tinfo_decl): Likewise.
1683 * search.c (lookup_base_r, lookup_base, lookup_field_1,
1684 dfs_access_in_type, build_baselink, lookup_member,
1685 adjust_result_of_qualified_name_lookup, copied_binfo): Likewise.
1686 * semantics.c (perform_or_defer_access_check,
1687 finish_non_static_data_member, finish_stmt_expr_expr,
1688 finish_stmt_expr, finish_call_expr, finish_pseudo_destructor_expr,
1689 finish_template_template_parm, finish_member_declaration,
1690 emit_associated_thunks): Likewise.
1691 * tree.c (build_target_expr_with_type, force_target_expr,
1692 copy_binfo, get_first_fn, cp_tree_equal): Likewise.
1693 * typeck.c (type_after_usual_arithmetic_conversions, comptypes,
1694 cxx_sizeof_or_alignof_type, perform_integral_promotions,
1695 build_class_member_access_expr, finish_class_member_access_expr,
1696 build_ptrmemfunc_access_expr, build_unary_op,
1697 unary_complex_lvalue, cxx_mark_addressable, build_modify_expr,
1698 build_ptrmemfunc, expand_ptrmemfunc_cst, check_return_expr
1699 * typeck2.c (complete_type_check_abstract,
1700 abstract_virtuals_error, process_init_constructor,
1701 add_exception_specifier): Likewise.
1703 2004-08-27 Nathan Sidwell <nathan@codesourcery.com>
1705 * class.c (build_vtbl_initializer): Use ssize_int.
1706 * decl.c (complete_array_type): Likewise.
1707 * method.c (finish_thunk): Likewise.
1708 * search.c (get_dynamic_base_type): Likewise.
1710 2004-08-26 Richard Henderson <rth@redhat.com>
1712 * cp-tree.h (DECL_FIELD_IS_BASE): New.
1713 * class.c (build_base_field): Set it.
1714 (build_simple_base_path): Use it.
1715 (fixed_type_or_null): Don't consider base fields definitive.
1717 2004-08-25 Roger Sayle <roger@eyesopen.com>
1720 PR tree-optimization/16372
1721 * decl.c (finish_enum): Make the precision of the enumerated type
1722 the same width as the underlying integer type.
1724 2004-08-25 Mark Mitchell <mark@codesourcery.com>
1727 * lex.c (build_lang_decl): Set DECL_NO_STATIC_CHAIN for all C++
1730 * mangle.c (get_identifier_nocopy): Add cast.
1732 * cp-tree.h (mangle_type): Remove.
1733 * mangle.c (globals): GTY it.
1734 (mangle_obstack): New variable.
1735 (name_obstack): Likewise.
1736 (name_base): Likewise.
1737 (write_char): Adjust accordingly.
1738 (write_chars): Likewise.
1739 (write_string): Likewise.
1740 (start_mangling): Initialize G.substitutions only one. Add
1742 (finish_mangling): Use VARRAY_CLEAR to reclaim
1743 storage in G.substitutions. Use obstack_finish.
1744 (init_mangle): Adjust for changes to variable names above.
1745 Initialize G.substitutions.
1746 (mangle_decl_string): Adjust call to start_mangling.
1747 (get_identifier_nocopy): New function.
1748 (mangle_decl): Use it.
1749 (mangle_type_string): Adjust call to start_mangling.
1750 (mangle_special_for_type): Likewise.
1751 (mangle_vtt_for_type): Likewise.
1752 (mangle_ctor_vtbl_for_type): Likewise.
1753 (mangle_thunk): Likewise.
1754 (mangle_guard_variable): Likewise.
1755 (mangle_ref_init_variable): Likewise.
1757 2004-08-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1760 * pt.c (redeclare_class_template): Check the type of non-type and
1761 template template parameter.
1763 2004-08-25 Nathan Sidwell <nathan@codesourcery.com>
1765 * call.c (convert_class_to_reference): Adjust build_int_cst calls.
1766 (build_user_type_conversion_1, convert_like_real,
1767 build_java_interface_fn_ref, build_special_member_call): Likewise.
1768 * class.c (finish_struct_1, build_vtbl_initializer): Likewise.
1769 * cp-gimplify.c (cp_gimplify_expr): Likewise.
1770 * cvt.c (cp_convert_to_pointer): Likewise.
1771 * decl.c (cxx_init_decl_processing, complete_array_type): Likewise.
1772 * decl2.c (start_static_initialization_or_destruction,
1773 generate_ctor_or_dtor_function): Likewise.
1774 * except.c (build_throw): Likewise.
1775 * mangle.c (write_integer_cst): Likewise.
1776 * method.c (finish_thunk): Likewise.
1777 * rtti.c (build_headof, get_tinfo_decl_dynamic,
1778 build_dynamic_cast_1, ptr_initializer, ptm_initializer,
1779 get_pseudo_ti_init): Likewise.
1780 * search.c (get_dynamic_cast_base_type): Likewise.
1782 2004-08-25 Zack Weinberg <zack@codesourcery.com>
1784 * class.c, search.c: Remove references to DWARF_DEBUG.
1786 2004-08-25 Adam Nemet <anemet@lnxw.com>
1788 * repo.c (extract_string): Reset backquote after one character.
1789 (get_base_filename): Fix indentation.
1791 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
1793 * decl.c (cxx_init_decl_processing): Adjust
1794 build_common_tree_nodes call.
1796 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
1799 * (is_subobject_of_p): Resurrect & optimize.
1800 (lookup_field_r): Use it.
1802 2004-08-24 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1805 * search.c (friend_accessible_p): Increment processing_template_decl
1806 when deal with TEMPLATE_DECL of SCOPE.
1808 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
1811 * semantics.c (check_accessibility_of_qualified_id): Defer check
1812 if qualifying_type is a template parameter.
1814 2004-08-23 Mark Mitchell <mark@codesourcery.com>
1817 * pt.c (instantiate_decl): Do not try to apply
1818 DECL_DECLARED_INLINED_P to a VAR_DECL.
1820 * search.c (build_baselink): Fix typo in comment.
1822 2004-08-22 Andrew Pinski <apinski@apple.com>
1825 2004-08-22 Andrew Pinski <apinski@apple.com>
1827 * typeck.c (build_unary_op): Use &a.b if the folded lowered
1828 expression is not constant.
1830 2004-08-23 Nathan Sidwell <nathan@codesourcery.com>
1832 * name-lookup.c (pushdecl): Rename build_type_copy call.
1833 * tree.c (cp_build_qualified_type_real,
1834 build_exception_variant, handle_java_interface_attribute): Likewise.
1836 2004-08-22 Andrew Pinski <apinski@apple.com>
1839 * typeck.c (build_unary_op): Use &a.b if the folded lowered
1840 expression is not constant.
1842 2004-08-20 Mark Mitchell <mark@codesourcery.com>
1845 * decl.c (expand_static_init): Use DECL_FUNCTION_SCOPE_P.
1847 2004-08-21 Joseph S. Myers <jsm@polyomino.org.uk>
1850 * pt.c (tsubst_copy_and_build): Avoid clearing TREE_NO_WARNING for
1853 2004-08-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1855 * pt.c (register_specialization): Check DECL_TEMPLATE_SPECIALIZATION
1856 before calling comp_template_args.
1858 2004-08-20 Nathan Sidwell <nathan@codesourcery.com>
1860 * class.c (build_vtbl_initializer): Use build_int_cst for
1861 negative size types.
1862 * decl.c (complete_array_type): Likewise.
1863 * method.c (finish_thunk): Likewise.
1865 2004-08-20 Andreas Tobler <a.tobler@schweiz.ch>
1867 * tree.c: Remove unused mark_local_for_remap_r.
1869 2004-08-19 Eric Christopher <echristo@redhat.com>
1871 * cp-tree.h (cxx_unsave_expr_now): Delete prototype.
1872 * tree.c (cxx_unsave_expr_now): Delete.
1873 (cp_unsave_r): Ditto.
1875 2004-08-19 Mark Mitchell <mark@codesourcery.com>
1878 * pt.c (push_template_decl_real): Disallow template allocation
1879 functions with fewer than two parameters.
1881 2004-08-19 Nathan Sidwell <nathan@codesourcery.com>
1883 * cp-tree.h (build_shared_int_cst): Remove.
1884 * tree.c (shared_int_cache): Remove.
1885 (build_shared_int_cst): Remove.
1886 * class.c (finish_struct_1): Use build_int_cst.
1888 2004-08-19 Nathan Sidwell <nathan@codesourcery.com>
1890 * decl.c (finish_enum): Do not copy value node early, copy
1892 * lex.c (cxx_init): Force null_node to be unique.
1894 2004-08-19 Joseph S. Myers <jsm@polyomino.org.uk>
1897 * pt.c (tsubst_copy, tsubst_copy_and_build): Copy TREE_NO_WARNING
1898 from input for MODOP_EXPR.
1900 2004-08-18 Mark Mitchell <mark@codesourcery.com>
1902 * pt.c (dependent_template_p): Fix typo in commment.
1905 * pt.c (dependent_template_p): Treat IDENTIFIER_NODEs as
1908 2004-08-17 Mark Mitchell <mark@codesourcery.com>
1911 * pt.c (unify): Tidy ARRAY_TYPE handling. Make sure that non-type
1912 arguments have the same type as the corresponding parameter.
1915 * parser.c (cp_parser_name_lookup_error): If parser->object_scope
1916 is set use it for diagnostic purposes.
1917 (cp_parser_pseudo_destructor_name): Remove special-case error
1921 * semantics.c (expand_or_defer_fn): Honor -fkeep-inline-functions.
1924 * cp-tree.h (qualified_name_lookup_error): Add parameter.
1925 * name-lookup.c (do_class_using_decl): Restrict set of entities
1926 passed to cp_emit_debug_info_for_using more carefully.
1927 (lookup_qualified_name): Allow lookup_member to return sets of
1929 * parser.c (cp_parser_lookup_name): Add ambiguous_p parameter.
1930 (cp_parser_primary_expression): Handle ambiguous lookups.
1931 (cp_parser_template_name): Adjust use of cp_parser_lookup_name.
1932 (cp_parser_template_argument): Likewise.
1933 (cp_parser_elaborate_type_specifier): Likewise.
1934 (cp_parser_namespace_name): Likewise.
1935 (cp_parser_class_name): Likewise.
1936 (cp_parser_lookup_name_simple): Likewise.
1937 * pt.c (tsubst_qualified_id): Handle ambiguous results.
1938 (tsubst_expr): Likewise.
1939 * semantics.c (qualified_name_lookup_error): Add decl paramter.
1940 For ambiguous lookups, print candidates.
1942 2004-08-16 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1945 * pt.c (instantiate_pending_templates): Add int parameter. Don't
1947 * cp-tree.h (instantiate_pending_templates): Adjust prototype.
1948 * decl2.c (finish_file): Adjust call to
1949 instantiate_pending_templates.
1951 2004-08-15 Roger Sayle <roger@eyesopen.com>
1953 * call.c (build_vfield_ref, build_call, build_conditional_expr,
1954 convert_arg_to_ellipsis, build_x_va_arg, build_over_call,
1955 build_java_interface_fn_ref, build_special_member_call,
1956 build_new_method_call, initialize_reference): Replace calls to
1957 build with calls to buildN.
1958 * class.c (build_base_path, convert_to_base_statically,
1959 build_vfn_ref, instantiate_type, dfs_accumulate_vtbl_inits,
1960 build_vtbl_initializer): Likewise.
1961 * cp-gimplify.c (genericize_try_block, genericize_catch_block,
1962 gimplify_if_stmt, cp_genericize_r): Likewise.
1963 * cvt.c (convert_to_void): Likewise.
1964 * decl.c (check_initializer, finish_constructor_body,
1965 finish_destructor_body): Likewise.
1966 * error.c (dump_expr): Likewise.
1967 * except.c (build_exc_ptr, expand_start_catch_block, build_throw):
1969 * init.c (perform_member_init, expand_virtual_init,
1970 expand_cleanup_for_base, build_init, expand_default_init,
1971 build_offset_ref, decl_constant_value, build_new, build_new_1,
1972 build_vec_delete_1, build_vec_init, build_delete,
1973 push_base_cleanups, build_vec_delete): Likewise.
1974 * mangle.c (write_integer_cst): Likewise.
1975 * method.c (thunk_adjust, do_build_copy_constructor,
1976 do_build_assign_ref): Likewise.
1977 * pt.c (lookup_template_function, tsubst, tsubst_copy_and_build,
1978 unify, build_non_dependent_expr): Likewise.
1979 * rtti.c (build_headof, build_typeid, ifnonnull,
1980 build_dyanmic_cast_1, tinfo_base_init): Likewise.
1981 * semantics.c (begin_compound_stmt, finish_call_expr,
1982 finish_pseudo_destructor_expr, finish_id_expression,
1983 simplify_aggr_init_expr, finalize_nrv_r): Likewise.
1984 * tree.c (build_target_expr, build_cplus_new, array_type_nelts_top,
1985 array_type_nelts_total, stabilize_call): Likewise.
1986 * typeck.c (decay_conversion, build_class_member_access_expr,
1987 lookup_destructor, build_ptrmemfunc_access_expr, build_array_ref,
1988 get_member_function_from_ptrfunc, build_binary_op, pointer_diff,
1989 build_x_unary_op, build_unary_op, unary_complex_lvalue,
1990 build_compound_expr, build_modify_expr, expand_ptrmemfunc_cst,
1991 check_return_expr): Likewise.
1992 * typeck2.c (split_nonconstant_1, split_nonconstant_init_1,
1993 split_nonconstant_init, store_init_value, build_m_component_ref):
1996 2004-08-15 Nathan Sidwell <nathan@codesourcery.com>
1998 * call.c (convert_class_to_reference,
1999 build_user_type_conversion_1, convert_like_real,
2000 build_java_interface_fn_ref, build_special_member_call): Use
2002 * class.c (build_vtbl_initializer): Likewise.
2003 * cp-gimplify.c (cp_gimplify_expr): Likewise.
2004 * cvt.c (cp_convert_to_pointer): Likewise.
2005 * decl.c (cxx_init_decl_processing, complete_array_type): Likewise.
2006 * decl2.c (start_static_initialization_or_destruction,
2007 generate_ctor_or_dtor_function): Likewise.
2008 * except.c (build_throw): Likewise.
2009 * lex.c (cxx_init): Likewise.
2010 * mangle.c (write_integer_cst): Likewise.
2011 * rtti.c (build_headof, get_tinfo_decl_dynamic,
2012 build_dynamic_cast_1, ptr_initializer, ptm_initializer,
2013 get_pseudo_ti_init): Likewise.
2014 * search.c (get_dynamic_cast_base_type): Likewise.
2015 * tree.c (build_shared_int_cst): Likewise.
2017 2004-08-12 Mark Mitchell <mark@codesourcery.com>
2020 * class.c (count_depth_data): New type.
2021 (dfs_depth_post): New function.
2022 (dfs_depth_q): Likewise.
2023 (find_final_overrider_data_s): Change type of vpath.
2025 (dfs_find_final_overrider_1): New function.
2026 (dfs_find_final_overrider): Use it.
2027 (dfs_find_final_overrider_q): Adjust use of vpath.
2028 (dfs_find_final_overrider_post): Likewise.
2029 (find_final_overrider): Use dfs_depth. Allocate and deallocate
2032 2004-08-12 Jan Beulich <jbeulich@novell.com>
2034 * parser.c (cp_parser_asm_definition): Properly consume scope operator
2035 tokens preceding the clobbers. Don't check for scope operator
2036 following inputs. Simplify inputs handling to match that now used for
2039 2004-08-11 Mark Mitchell <mark@codesourcery.com>
2042 * except.c (build_throw): Allocate cleanup_type and the function
2043 for __cxa_throw separately.
2046 * call.c (standard_conversion): Do not accept conversions between
2047 pointers to members if the class types are unrelated.
2050 * parser.c (cp_parser_builtin_offsetof): Cast to "const volatile
2051 char &" instead of just "char &".
2054 * pt.c (tsubst): Just return the unknown_type_node.
2056 2004-08-11 Mark Mitchell <mark@codesourcery.com>
2059 * parser.c (cp_parser_class_specifier): Robustify.
2062 * pt.c (tsubst_copy_and_build): Complain about invalid
2066 * pt.c (tsubst_default_argument): Clear out current_class_ptr and
2067 current_class_ref while tsubsting.
2069 2004-08-10 Mark Mitchell <mark@codesourcery.com>
2072 * parser.c (cp_parser_init_declarator): Robustify.
2074 2004-08-06 Richard Sandiford <rsandifo@redhat.com>
2076 * typeck2.c (process_init_constructor): Guard the missing field warning
2077 with warn_missing_field_initializers rather than extra_warnings.
2079 2004-08-06 Paolo Bonzini <bonzini@gnu.org>
2081 * class.c (instantiate_type) <ENTRY_VALUE_EXPR>: Do not handle.
2083 2004-08-05 Mark Mitchell <mark@codesourcery.com>
2085 * decl.c (start_preparsed_function): Move determine_visibility
2087 * decl2.c (determine_visibility): Incorporate dllexport testing.
2089 2004-08-05 Geoffrey Keating <geoffk@apple.com>
2091 * g++spec.c (lang_specific_driver): An -Xlinker or -Wl, option
2092 means that libstdc++ is needed.
2094 2004-08-05 Nathan Sidwell <nathan@codesourcery.com>
2096 * cvt.c (cp_convert_to_pointer): Adjust force_fit_type call.
2098 2004-08-04 Geoffrey Keating <geoffk@apple.com>
2100 * decl.c (make_rtl_for_nonlocal_decl): Set DECL_ASSEMBLER_NAME rather
2101 than passing it as a parameter to rest_of_decl_compilation.
2102 * decl2.c (grokfield): Use set_user_assembler_name.
2104 2004-08-04 Nathan Sidwell <nathan@codesourcery.com>
2106 * decl.c (complete_array_type): Don't gratuitously copy
2107 maxindex. Its type is always set.
2109 2004-08-04 Paul Brook <paul@codesourcery.com>
2111 * Make-lang.in (cp/semantics.o, cp/optimize.o): Depend on TARGET_H.
2112 * cp-tree.h (struct language_function): Rename x_dtor_label to
2114 (dtor_label): Rename ...
2115 (cdtor_label): ... to this.
2116 * decl.c (begin_constructor_body): Remove.
2117 (check_special_function_return_type): Maybe change the return type.
2118 (grokdeclarator): Pass the class type.
2119 (start_preparsed_function): Constructors may need a return label.
2120 (finish_constructor_body, finish_destructor_body): Set the return
2122 (begin_function_body): Don't call begin_constructor_body.
2123 (finish_function): Don't warn for constructors or destructors.
2124 (implicitly_declare_fn): Maybe change the return type.
2125 * optimize.c: Include target.h.
2126 (maybe_clone_body): Remap the function result.
2127 * semantics.c: Include target.h.
2128 (finish_return_stmt): Maybe jump to return label for constructors.
2130 2004-08-03 Mark Mitchell <mark@codesourcery.com>
2132 * class.c (build_vtable): Do not set DECL_VISIBILITY here.
2133 (check_field_decls): Or here.
2134 (check_methods): Or here.
2135 (initialize_array): Don't mess with DECL_CONTEXT.
2136 * cp-tree.h (start_decl): Adjust prototype.
2137 (determine_visibility): New function.
2138 * decl.c (duplicate_decls): Remove checks for hidden "operator
2140 (build_library_fn_1): Give all library functions default
2142 (start_decl): Add pop_scope_p parameter. Tidy.
2143 (cp_finish_decl): Do not pop scopes here. Call
2144 determine_visibility for variable definitions.
2145 (start_preparsed_function): Call determine_visibility.
2146 * decl2.c (determine_visibility): New function.
2147 * method.c (use_thunk): Fix formatting.
2148 * parser.c (cp_parser_condition): Adjust calls to start_decl.
2149 (cp_parser_init_declarator): Likewise.
2150 * pt.c (instantiate_decl): Always call pop_nested_class.
2151 * rtti.c (get_tinfo_decl): Do not set DECL_VISIBILITY.
2152 (tinfo_base_init): Likewise.
2154 2004-08-02 Mark Mitchell <mark@codesourcery.com>
2157 * name-lookup.c (validate_nonmember_using_decl): Robustify.
2159 2004-08-01 Mark Mitchell <mark@codesourcery.com>
2162 * name-lookup.c (decl_namespace): Remove.
2163 (current_decl_namespace): Use decl_namespace_context instead of
2165 (push_decl_namespace): Likewise.
2166 (arg_assoc_class): Likewise.
2167 (arg_assoc_type): Likewise.
2168 * pt.c (check_specialization_namespace): New function.
2169 (maybe_process_partial_specialization): Use it.
2170 (register_specialization): Likewise.
2173 * cp-tree.h (DECL_INTEGRAL_CONSTANT_VAR_P): New macro.
2174 * call.c (null_ptr_cst_p): Handle variables with constant
2176 * pt.c (convert_nontype_argument): Use
2177 DECL_INTEGRAL_CONSTANT_VAR_P.
2178 * semantics.c (finish_id_expression): Likewise.
2181 * decl.c (duplicate_decls): Reject duplicate namespace
2185 * typeck.c (build_ptrmemfunc): Loosen assertion.
2187 2004-08-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
2189 * call.c (z_candidate::template_decl): Rename from template.
2190 (add_template_candidate_real): Adjust member reference.
2193 2004-07-29 Mark Mitchell <mark@codesourcery.com>
2195 * cp-tree.h (IDENTIFIER_REPO_CHOSEN): Define.
2196 (lang_decl_flags): Narrow the width of "languages". Add
2198 (DECL_NEEDED_P): Remove.
2199 (FOR_EACH_CLONE): New macro.
2200 (DECL_REPO_AVAILABLE_P): Likewise.
2201 (DECL_TINFO_P): Likewise.
2202 (set_linkage_according_to_type): Declare.
2203 (import_export_vtable): Remove.
2204 (import_export_tinfo): Likewise.
2205 (mark_needed): New function.
2206 (decl_needed_p): Likewise.
2207 (note_vauge_linkage_fn): Likewise.
2208 (init_repo): Change prototype.
2209 (repo_template_used): Remove.
2210 (repo_template_instantiated): Likewise.
2211 (repo_emit_p): New function.
2212 (repo_export_class_p): Likewise.
2213 (no_linkage_check): Change prototype.
2214 * class.c (set_linkage_according_to_type): New function.
2215 (build_vtable): Use it. Do not call import_export_vtable. Set
2216 DECL_IGNORED_P if appropriate.
2217 * decl.c (duplicate_decls): Preserve DECL_REPO_AVAILABLE_P.
2218 (make_rtL_for_nonlocal_decls): Check for template instantiations
2220 (grokfndecl): Adjust call to no_linkage_check.
2221 (set_linkage_for_static_data_member): New function.
2222 (grokvardecl): Use it. Adjust call to no_linkage_check.
2223 (grokdeclarator): Use set_linkage_for_static_data_member.
2224 * decl2.c (note_vague_linkage_fn): New function.
2225 (note_vague_linkage_var): Likewise.
2226 (finish_static_data_member_decl): Use it.
2227 (import_export_vtable): Remove.
2228 (import_export_class): Use repo_export_class_p.
2229 (var_finalized_p): Simplify.
2230 (maybe_emit_vtables): Simplify.
2231 (mark_needed): New function.
2232 (decl_needed_p): Likewise.
2233 (import_export_decl): Add documentation and consistency checks.
2234 Use repo_emit_p. Handle virtual tables and RTTI information
2236 (import_export_tinfo): Remove.
2237 (write_out_vars): Call import_export_decl.
2238 (cxx_callgraph_analyze_expr): Ensure that all vtables are emitted
2240 (finish_file): Use decl_needed_p. Do not call import_export_decl
2241 for undefined static data members. Do not warn about undefined
2242 inlines when using a repository.
2243 (mark_used): Use note_vague_linkage_fn. Always defer template
2245 * lex.c (cxx_init): Adjust call to init_repo. Always set
2246 flag_unit_at_a-time.
2247 * method.c (synthesize_method): Remove unncessary
2248 import_export_decl call.
2249 (implicitly_declare_fn): Use set_linkage_according_to_type.
2250 * optimize.c (maybe_clone_body): Use FOR_EACH_CLONE.
2251 * pt.c (instantiate_class_template): Don't redundantly add classes
2252 to keyed_classes. Don't call repo_template_used.
2253 (tsubst_decl): Set DECL_INTERFACE_KNOWN for instantiations of
2254 templates with internal linkage.
2255 (check_instantiated_args): Adjust call to no_linkage_check.
2256 (instantiate_template): Use FOR_EACH_CLONE.
2257 (mark_definable): New function.
2258 (mark_decl_instantiated): Use it.
2259 (do_decl_instantiation): Adjust tests for explicit instantiation
2260 after "extern template".
2261 (instantiate_class_member): Do not use repo_template_instantiated.
2262 (do_type_instantiation): Simplify.
2263 (instantiate_decl): Use mark_definable. Check repo_emit_p.
2265 * repo.c (repo_get_id): Remove.
2266 (original_repo): Remove.
2267 (IDENTIFIER_REPO_USED): Remove.
2268 (IDENTIFIER_REPO_CHOSEN): Remove.
2269 Remove all #if 0'd code.
2270 (repo_template_used): Remove.
2271 (repo_template_instantiated): Remove.
2272 (temporary_obstack_initialized_p): New variable.
2273 (init_repo): Register with lang_post_pch_load. Avoid creating
2274 identifiers unnecessarily. Don't use original_repo. Close the
2276 (reopen_repo_file_for_write): Not here.
2277 (finish_repo): Always write out a new repository file.
2278 (repo_emit_p): New function.
2279 (repo_export_class_p): Likewise.
2280 * rtti.c (get_tinfo_decl): Use set_linkage_according_to_type.
2281 (involves_incomplete_p): New function.
2282 (tinfo_base_init): Use it.
2283 (ptr_initializer): Remove non_public_ptr parameter.
2284 (ptm_initializer): Likewise.
2285 (get_pseudo_ti_init): Likewise.
2286 (unemitted_tinfo_decl_p): Remove.
2287 (emit_tinfo_decl): Use import_export_decl.
2288 * semantics.c (expand_body): Move updates of static_ctors and
2290 (expand_or_defer_fn): ... here.
2291 * tree.c (no_linkage_check): Add relaxed_p parameter.
2293 2004-07-28 Eric Christopher <echristo@redhat.com>
2295 * cp-lang.c (LANG_HOOKS_UNSAFE_FOR_REEVAL): Delete.
2297 2004-07-28 Nathan Sidwell <nathan@codesourcery.com>
2299 * cp-tree.h (struct tree_pair_s): New.
2300 (typedef tree_pair_p): New.
2301 (DEF_VEC_O(tree_pair_s)): New.
2302 (struct lang_type_class): Make vcall_indices a VEC(tree_pair_s).
2303 (CLASSTYPE_VCALL_INDICES): Update documentation.
2304 * class.c (get_vcall_index): Adjust.
2305 (add_vcall_offset): Adjust.
2307 2004-07-27 Kelley Cook <kcook@gcc.gnu.org>
2309 * pt.c, typeck.c: Remove spurious carriage returns.
2311 2004-07-27 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2314 * pt.c (coerce_template_template_parms) <PARM_DECL case>: Only check
2315 when the type of ARG is not dependent.
2317 2004-07-26 Geoffrey Keating <geoffk@apple.com>
2319 * g++spec.c (LIBSTDCXX_PROFILE): Default to LIBSTDCXX.
2320 (lang_specific_driver): If the C++ or math library options don't
2321 start with '-l', don't count them as added libraries.
2323 2004-07-26 Nathan Sidwell <nathan@codesourcery.com>
2325 * decl.c (xref_basetypes): Adjust base access vector creation.
2326 * rtti.c (get_pseudo_ti_init, get_pseudo_ti_desc): Adjust base
2328 * search.c (dynamic_cast_base_recurse, dfs_access_in_type): Likewise.
2330 2004-07-26 Niall Douglas <s_fsfeurope2@nedprod.com>
2331 Brian Ryner <bryner@brianryner.com>
2335 * class.c (check_field_decls): Apply hidden visibility if
2336 -fvisibility-inlines-hidden and inlined unless otherwise specified
2337 (build_vtable): Set vtable visibility to class visibility.
2338 (check_field_decls): Default static member visibility to class
2340 (check_methods): Default method visibility to class visibility.
2341 * cp-tree.h: Added CLASSTYPE_VISIBILITY and
2342 CLASSTYPE_VISIBILITY_SPECIFIED macro.
2343 * decl.c (duplicate_decls): New logic for merging definition decls
2344 with declaration decls. Added ignore & warning when non default
2345 applied to global operator new or delete.
2346 * method.c, optimize.c, rtti.c: Added setting of VISIBILITY_SPECIFIED
2347 wherever VISIBILITY was changed
2348 * rtti.c (get_tinfo_decl): Set typeinfo visibility to class
2350 (tinfo_base_init): Set typeinfo name visibility to class visibility.
2352 2004-07-25 Bernardo Innocenti <bernie@develer.com>
2354 * decl.c: Rename all identifiers named `class' to `cl'.
2355 * cp-tree.h: Likewise.
2357 2004-07-25 Gabriel Dos Reis <gdr@integrable-solutions.net>
2359 * cp-tree.h (TYPE_SET_PTRMEMFUNC_TYPE): Use GGC_CNEW.
2360 * typeck2.c (abstract_virtuals_error): Use GGC_NEW.
2361 * name-lookup.c (binding_entry_make): Use GGC_NEW.
2362 (binding_table_construct): Use GGC_CNEWVEC.
2363 (binding_table_new): Use GGC_NEW.
2364 (cxx_binding_make): Likewise.
2365 (begin_scope): Likewise.
2366 (push_to_top_level): Use GCC_CNEW.
2367 * parser.c (cp_token_cache_new): Likewise.
2368 (cp_token_cache_push_token): Likewise.
2369 (cp_lexer_new_main): Likewise.
2370 (cp_lexer_new_from_tokens): Likewise.
2371 (cp_parser_context_new): Likewise.
2372 (cp_parser_new): Likewise.
2373 (cp_lexer_new_from_tokens): Use GGC_NEWVEC.
2374 * lex.c (cxx_make_type): Use GGC_CNEW.
2375 (retrofit_lang_decl): Use GGC_NEWVAR.
2376 (cxx_dup_lang_specific_decl): Likewise.
2377 (copy_lang_type): Likewise.
2378 * decl.c (use_label): Use GGC_NEW instead of ggc_alloc.
2379 (save_function_data): Likewise.
2380 (lookup_label): Use GGC_CNEW instead of ggc_alloc_cleared.
2381 (cxx_push_function_context): Likewise.
2383 2004-07-25 Richard Henderson <rth@redhat.com>
2385 * decl.c (start_preparsed_function): Set DECL_ARTIFICIAL and
2386 DECL_IGNORED_P on RESULT_DECL.
2387 * semantics.c (finalize_nrv): Copy them too.
2389 2004-07-23 Nathan Sidwell <nathan@codesourcery.com>
2391 * search.c (lookup_conversion_operator): Avoid two loops.
2392 (add_conversions): Remove.
2393 (check_hidden_convs, split_conversions,
2394 lookup_conversions_r): New.
2395 (lookup_conversions): Use lookup_conversions_r.
2397 2004-07-22 Nathan Sidwell <nathan@codesourcery.com>
2399 * pt.c (get_template_base): Check type is completable.
2401 2004-07-21 Eric Christopher <echristo@redhat.com>
2403 * decl.c (poplevel): Inline unused variable checking.
2406 2004-07-21 Paolo Bonzini <bonzini@gnu.org>
2408 * typeck.c (build_binary_op): Do not use RDIV_EXPR for
2411 2004-07-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2414 * pt.c (check_explicit_specialization): Remove extension to accept
2415 specializations without template headers. Fall-through to normal
2418 2004-07-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2421 * pt.c (determine_specialization): New parameter template_count.
2422 Disambiguate between member templates and member functions counting
2423 the template headers.
2424 (check_explicit_specialization): Update caller.
2425 (tsubst_friend_function): Likewise.
2427 2004-07-20 Steven Bosscher <stevenb@suse.de>
2429 * cp-tree.def (TINST_LEVEL): Make it an 'x' node.
2430 * cp-tree.h (tinst_level_t): New tree type.
2431 (union lang_tree_node): Handle it.
2432 (TINST_LOCATION): New accessor macro.
2433 (make_tinst_level): New prototype.
2434 * cp-lang.c (cp_tree_size): Handle TINST_LEVEL.
2435 * decl.c (cp_tree_node_structure): Likewise.
2436 * error.c (print_instantiation_full_context): Use TINST_LOCATION.
2437 (print_instantiation_partial_context): Likewise.
2438 * pt.c (pop_tinst_level): Likewise.
2439 (push_tinst_level): Use make_tinst_level.
2440 * tree.c (make_tinst_level): New function.
2441 (cp_walk_subtrees): Walk TINST_DECL for a TINST_LEVEL node.
2443 2004-07-20 Mark Mitchell <mark@codesourcery.com>
2445 * parser.c (cp_parser_simple_type_specifier): Fix typo.
2448 * parser.c (cp_parser_simple_type_specifier): Do not record usage
2449 of globally-qualified names.
2451 2004-07-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2454 * error.c (dump_type) <BOUND_TEMPLATE_TEMPLATE_PARM case>: Output
2457 2004-07-19 Mark Mitchell <mark@codesourcery.com>
2460 * cp-tree.h (lang_type_class): Add lazy_assignment_op.
2461 (CLASSTYPE_LAZY_ASSIGNMENT_OP): New macro.
2462 * class.c (add_implicitly_declared_members): Use
2463 CLASSTYPE_LAZY_ASSIGNMENT_OP.
2464 * method.c (lazily_declare_fn): Clear
2465 CLASSTYPE_LAZY_ASSIGNMENT_OP.
2466 * search.c (lookup_fnfields_1): Check it.
2468 2004-07-20 Nathan Sidwell <nathan@codesourcery.com>
2470 * cp-tree.h (vec_binfo_member): Remove.
2471 * tree.c (vec_binfo_member): Remove.
2473 * cp-tree.h (struct lang_type_class): Remove vfields field.
2474 (CLASSTYPE_VFIELDS): Remove.
2475 (SET_BINFO_NEW_VTABLE_MARKED): Adjust.
2476 * class.c (determine_primary_base): Remove CLASSTYPE_VFIELDS
2478 (dfs_modify_vtables): Use TYPE_CONTAINS_VPTR_P.
2479 (finish_struct_1): Remove CLASSTYPE_VFIELDS handling.
2480 * init.c (dfs_initialize_vtbl_ptrs): Use TYPE_CONTAINS_VPTR_P.
2482 2004-07-20 Nathan Sidwell <nathan@codesourcery.com>
2484 * cp-tree.h (DEF_VEC_P(tree)): Remove here.
2485 (BINFO_SUBVTT_INDEX, BINFO_VPTR_INDEX, BINFO_PRIMARY_BASE_OF):
2487 (BINFO_LANG_SLOTS): Remove.
2488 * tree.c (copy_binfo): Adjust BINFO creation and accessors.
2489 * decl.c (xref_basetypes): Adjust BINFO creation and accessors.
2490 * class.c (check_bases): Adjust BINFO accessors.
2491 (determine_primary_base, finish_struct_bits,
2492 maybe_warn_about_overly_private_class, warn_hidden,
2493 walk_subobject_offsets, propagate_binfo_offsets, end_of_class,
2494 warn_about_ambiguous_bases, get_vfield_name,
2495 dump_class_hierarchy_r, build_vtt_inits, accumulate_vtbl_inits,
2496 add_vcall_offset_vtbl_entries_r): Likewise.
2497 * dump.c (cp_dump_tree): Likewise.
2498 * init.c (sort_mem_initializers, expand_member_init, build_delete,
2499 push_base_cleanups): Likewise.
2500 * method.c (do_build_copy_constructor, do_build_assign_ref,
2501 synthesize_exception_spec): Likewise.
2502 name-lookup.c (arg_assoc_class): Likewise.
2503 * pt.c (instantiate_class_template,
2504 get_template_base_recursive): Likewise.
2505 * rtti.c (get_pseudo_ti_init, get_pseudo_ti_desc): Likewise.
2506 * typeck2.c (process_init_constructor): Likewise.
2507 * search.c (lookup_base_r, dynamic_cast_base_recurse,
2508 dfs_access_in_type, dfs_walk_real, look_for_overrides,
2509 types_overlap_p, copied_binfo, original_binfo): Likewise.
2510 (binfo_for_vtable): Remove
2512 2004-07-20 Steven Bosscher <stevenb@suse.de>
2514 * cp-tree.h (struct lang_decl_flags): Unify the template_info and
2515 thunk_alias, and the access and virtual_offset fields.
2516 (THUNK_VIRTUAL_OFFSET, THUNK_ALIAS): Adjust.
2517 * decl.c (finish_case_label): Update c_add_case_node call.
2519 2004-07-19 Mark Mitchell <mark@codesourcery.com>
2521 Revert patch for PR c++/16623.
2523 2004-07-19 Kelley Cook <kcook@gcc.gnu.org>
2525 * except.c: Remove two spurious carriage returns.
2527 2004-07-19 Mark Mitchell <mark@codesourcery.com>
2530 * cp-tree.h (lang_type_class): Add lazy_assignment_op.
2531 (CLASSTYPE_LAZY_ASSIGNMENT_OP): New macro.
2532 * class.c (add_implicitly_declared_members): Use
2533 CLASSTYPE_LAZY_ASSIGNMENT_OP.
2534 * method.c (lazily_declare_fn): Clear
2535 CLASSTYPE_LAZY_ASSIGNMENT_OP.
2536 * search.c (lookup_fnfields_1): Check it.
2538 2004-07-19 Nathan Sidwell <nathan@codesourcery.com>
2540 * class.c (add_method): Delay adding the slot until the end.
2541 (determine_primary_base): Adjust VEC_iterate invokation.
2542 (resort_type_method_vec, finish_struct_methods, warn_hidden,
2543 walk_subobject_offsets, end_of_class, warn_about_ambiguous_bases,
2544 build_vtbl_initializer): Likewise.
2545 * init.c (sort_mem_initializers, build_delete, push_base_cleanups,
2546 build_vbase_delete): Likewise.
2547 * method.c (do_build_copy_constructor): Likewise.
2548 * name-lookup.c (new_class_binding, print_binding_level,
2549 poplevel_class, store_class_bindings, push_to_top_level,
2550 pop_from_top_level): Likewise.
2551 * pt.c (check_explicit_specialization): Likewise.
2552 * search.c (lookup_conversion_operator, lookup_fnfields_1,
2553 get_pure_virtuals, add_conversions, dfs_check_overlap,
2554 binfo_for_vbase): Likewise.
2556 2004-07-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2559 * pt.c (unify) <BOUND_TEMPLATE_TEMPLATE_PARM case>: Use only
2560 innermost set of template arguments during deduction. Simplify.
2562 2004-07-19 Joseph S. Myers <jsm@polyomino.org.uk>
2564 * typeck.c (build_modify_expr, build_x_modify_expr): Set
2565 TREE_NO_WARNING on assignments with an operator other than '='.
2567 2004-07-10 Steven Bosscher <stevenb@suse.de>
2568 Joseph S. Myers <jsm@polyomino.org.uk>
2570 * cp-tree.h (C_SET_EXP_ORIGINAL_CODE): Remove.
2571 * decl2.c (grokfield): Don't check current_class_depth via
2572 unused TREE_COMPLEXITY.
2573 * semantics.c (finish_parenthesized_expr): Set TREE_NO_WARNING
2574 to avoid the missing parentheses warning.
2575 Don't set C_SET_EXP_ORIGINAL_CODE.
2577 2004-07-18 Mark Mitchell <mark@codesourcery.com>
2579 * tree.c (no_linkage_helper): Remove.
2580 (no_linkage_check): Don't use walk_tree_without_duplicates.
2582 * mangle.c (write_expression): Issue a sorry for zero-operand
2585 2004-07-18 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2588 * init.c (build_offset_ref): Build SCOPE_REF with non-null
2589 TREE_TYPE for non-dependent names.
2590 * typeck.c (build_x_unary_op): Handle non-dependent SCOPE_REF.
2591 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
2592 unknown_type_node as its TREE_TYPE.
2593 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
2594 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
2595 (dump_expr) <SCOPE_REF case>: Likewise.
2597 2004-07-17 Jason Merrill <jason@redhat.com>
2600 * call.c (type_passed_as): Make the invisible reference type
2602 * cp-gimplify.c (gimplify_cleanup_stmt): Rename to
2603 cp_genericize_r. Handle invisible reference lowering.
2604 (is_invisiref_parm): New fn.
2605 (cp_genericize): Adjust the types of invisible reference parms.
2606 Don't repeat the walk for clones.
2607 * decl.c (store_parm_decls): Don't generate any code for clones.
2609 2004-07-17 Joseph S. Myers <jsm@polyomino.org.uk>
2611 * cp-tree.h (builtin_function): Declare.
2613 2004-07-16 Mark Mitchell <mark@codesourcery.com>
2615 * class.c (finish_struct_methods): Remove unncessary code.
2616 (add_implicitly_declared_members): Create declarations for default
2617 constructors and copy constructors lazily.
2618 * cp-tree.h (lang_type_class): Remove lazy_default_ctor and
2620 (CLASSTYPE_LAZY_DEFAULT_CTOR): New macro.
2621 (CLASSTYPE_LAZY_COPY_CTOR): Likewise.
2622 * decl2.c (check_classfn): Robustify.
2623 (locate_dtor): Handle empty CLASSTYPE_METHOD_VEC.
2624 (locate_ctor): Handle lazy default constructors.
2625 (locate_copy): Handle lazy copy constructors.
2626 (implicitly_declare_fn): Make sure we're looking at the
2627 TYPE_MAIN_VARIANT for a class before creating functions. Don't
2628 set TYPE_HAS_CONSTRUCTOR.
2629 (lazily_declare_fn): New function.
2630 * name-lookup.c (constructor_name_full): Simplify.
2631 * search.c (lookup_fnfields_1): Lazily create methods, as
2633 (lookup_for_overrides): Handle empty CLASSTYPE_METHOD_VEC.
2635 2004-07-16 Steven Bosscher <stevenb@suse.de>
2637 * cp-tree.h (struct lang_type): Don't have three GTY options on a
2638 single bit GTY desc.
2640 2004-07-16 Richard Henderson <rth@redhat.com>
2642 * cp-lang.c (LANG_HOOKS_TREE_INLINING_COPY_RES_DECL_FOR_INLINING): Die.
2643 * cp-tree.h (cp_copy_res_decl_for_inlining): Remove.
2644 * tree.c (cp_copy_res_decl_for_inlining): Remove.
2646 2004-07-16 Nathan Sidwell <nathan@codesourcery.com>
2648 * class.c (finish_struct_bits): Use for loop.
2649 (propagate_binfo_offsets): Do primary binfo outside of loop.
2652 * dump.c (cp_dump_tree): Don't dump the bases if there's no
2655 * pt.c (tsubst) <TREE_BINFO case>: We should never get here.
2657 2004-07-15 Mark Mitchell <mark@codesourcery.com>
2659 * cp-tree.h (lang_type_class): Remove has_real_assign_ref and
2660 has_abstract_assign_ref. Make methods a VEC(tree) *.
2661 (TYPE_HAS_CONST_ASSIGN_REF): Add documentation.
2662 (CLASSTYPE_CONSTRUCTORS): Adjust for changes to CLASSTYPE_METHOD_VEC.
2663 (CLASSTYPE_DESTRUCTORS): Likewise.
2664 (TYPE_HAS_REAL_ASSIGN_REF): Remove.
2665 (TYPE_HAS_ABSTRACT_ASSIGN_REF): Likewise.
2666 (add_method): Change prototoype.
2667 * class.c (add_method): Remove error_p parameter. Adjust for
2668 changes to CLASSTYPE_METHOD_VEC.
2669 (handle_using_decl): Adjust call to add_method.
2670 (maybe_warn_about_overly_private_class): Adjust for
2671 changes to CLASSTYPE_METHOD_VEC.
2672 (resort_type_method_vec): Likewise.
2673 (finish_struct_methods): Likewise.
2674 (check_for_override): Likewise.
2675 (warn_hidden): Likewise.
2676 (add_implicitly_declared_members): Defer creation of assignment
2677 operators. Adjust call to add_method.
2678 (clone_function_decl): Adjust call to add_method.
2679 (check_bases_and_members): Don't set TYPE_HAS_REAL_ASSIGN_REF.
2680 (finish_struct_1): Use CLASSTYPE_DESTRUCTORS.
2681 * decl.c (grok_special_member_properties): Don't set
2682 TYPE_HAS_ABSTRACT_ASSIGN_REF.
2683 * decl2.c (check_classfn): Adjust for
2684 changes to CLASSTYPE_METHOD_VEC.
2685 * method.c (locate_dtor): Use CLASSTYPE_DESTRUCTORS.
2686 (locate_ctor): Use CLASSTYPE_CONSTRUCTORS.
2687 (locate_copy): Adjust for changes to CLASSTYPE_METHOD_VEC.
2688 (implicitly_declare_fn): Set DECL_SOURCE_LOCATION. Do not call
2690 * pt.c (check_explicit_specialization): Adjust for
2691 changes to CLASSTYPE_METHOD_VEC.
2692 (instantiate_class_template): Do not set
2693 TYPE_HAS_ABSTRACT_ASSIGN_REF.
2694 * ptree.c (cxx_print_type): Don't try to print
2695 CLASSTYPE_METHOD_VEC.
2696 * rtti.c (emit_support_tinfos): Use CLASSTYPE_DESTRUCTORS.
2697 * search.c (lookup_field_r): Adjust for
2698 changes to CLASSTYPE_METHOD_VEC.
2699 (lookup_fnfields): Likewise.
2700 (lookup_conversion_operator): Likewise.
2701 (lookup_fnfields_1): Likewise. Create assignment operators
2703 (look_for_overrides_here): Adjust for
2704 changes to CLASSTYPE_METHOD_VEC.
2705 (add_conversions): Likewise.
2706 * semantics.c (finish_member_declaration): Adjust call to add_method.
2708 2004-07-15 Jason Merrill <jason@redhat.com>
2710 * cp-lang.c (cxx_types_compatible_p): To the middle-end,
2711 references and pointers are compatible.
2713 2004-07-15 Nathan Sidwell <nathan@codesourcery.com>
2715 * decl.c (xref_basetypes): Refactor.
2716 * tree.c (copy_base_binfos): Replace with ...
2717 (copy_binfo): ... this. Deep copy the given binfo, (not the just
2718 bases of the given base).
2719 * cp-tree.h (copy_base_binfo): Remove.
2720 (copy_binfo): Declare.
2722 2004-07-15 Mark Mitchell <mark@codesourcery.com>
2724 * name-lookup.c (set_inherited_value_binding_p): Add class_type
2726 (get_class_binding): Adjust.
2727 (push_class_level_binding): Don't use set_inherited_value_binding_p.
2729 2004-07-15 Nathan Sidwell <nathan@codesourcery.com>
2731 * class.c (finish_struct_bits): Don't set TYPE_HAS_CONVERSION here.
2732 * decl.c (xref_basetypes): Set it here.
2734 * class.c (check_bases): Don't set CLASSTYPE_NON_AGGREGATE here.
2735 Don't check for incomplete base.
2736 (get_vfield_name): Simplify while loop.
2737 * decl.c (xref_basetypes): Set CLASSTYPE_NON_AGGREGATE here.
2739 2004-07-14 Mark Mitchell <mark@codesourcery.com>
2741 * lex.c (cxx_make_type): Remove call to get_pointer_type.
2743 * cp-tree.h (IDENTIFIER_VALUE): Remove.
2744 (BINFO_PUSHDECLS_MARKED): Likewise.
2745 (maybe_inject_for_scope_var): Likewise.
2746 (push_class_decls): Likewise.
2747 * name-lookup.h (push_class_binding): Remove.
2748 (innermost_non_namespace_value): New function.
2749 (outer_binding): Likewise.
2750 * class.c (add_method): Push bindings before adding to
2752 (restore_class_cache): Do not restore class_shadowed.
2753 (pushclass): Do not add USING_DECLs. Do not call
2755 * config-lang.in (gtfiles): Remove $(srcdir)/cp/search.c.
2756 * decl.c (pushdecl): Use outer_binding.
2757 (poplevel): Set the scope for an out-of-scope for-loop declaration
2759 (cp_finish_decl): Don't call maybe_inject_for_scope_var.
2760 * name-lookup.c (new_class_binding): New function.
2761 (push_binding): Use it.
2762 (pushdecl): Use innermost_non_namespace_value.
2763 (maybe_inject_for_scope_var): Remove.
2764 (push_class_binding): Remove.
2765 (set_inherited_value_binding_p): New function.
2766 (get_class_binding): New function.
2767 (push_class_level_binding): Assert that the current_class_type is
2769 (outer_binding): New function.
2770 (innermost_non_namespace_value): Likewise.
2771 (lookup_name_real): Use outer_binding.
2772 (lookup_name_current_level): Ignore out-of-scope variables.
2773 * pt.c (check_template_shadow): Use innermost_non_namespace_value.
2774 (lookup_template_class): Likewise.
2775 * search.c (dfs_push_type_decls): Remove.
2776 (dfs_push_decls): Likewise.
2777 (setup_class_bindings): Likewise.
2778 (lookup_field_1): Handle USING_DECLs from dependent scopes.
2779 (marked_pushdecls_p): Remove.
2780 (unmarked_pushdecls_p): Remove.
2781 (marked_identifiers): Remove.
2782 (setup_class_bindings): Remove.
2783 (dfs_push_type_decls): Remove.
2784 (dfs_push_decls): Remove.
2785 (push_class_decls): Remove.
2787 2004-07-13 Mark Mitchell <mark@codesourcery.com>
2791 * decl.c (grokvardecl): Make declspecs parameter const.
2792 (grokdeclarator): Likewise. Adjust accordingly.
2793 * decl.h (grokdeclarator): Adjust declaration.
2794 * parser.c (cp_parser_init_declarator): Do not clear
2795 decl_specifiers->attributes.
2797 * cp-tree.h (lang_identifier): Remove class_value.
2798 (IDENTIFIER_CLASS_VALUE): Remove.
2799 (pop_class_decls): Likewise.
2800 (init_search_processing): Likewise.
2801 * class.c (handle_using_decl): Use lookup_member, not
2802 IDENTIFIER_CLASS_VALUE.
2803 (restore_class_cache): New function, split out from ...
2804 (pushclass): ... here. Do not call clear_identifier_class_values.
2805 (invalidate_class_lookup_cache): Do not clear
2806 IDENTIFIER_CLASS_VALUE.
2807 (popclass): Do not call pop_class_decls.
2808 (maybe_note_name_used_in_class): Do not save names looked up after
2809 the class is complete. Use lookup_member, not
2810 IDENTIFIER_CLASS_VALUE.
2811 * config-lang.in (gtfiles): Add $(srcdir)/cp/search.c.
2812 * decl.c (cxx_init_decl_processing): Do not call
2813 init_search_processing.
2814 * method.c (do_build_copy_constructor): Remove unnecessary code.
2815 (do_build_assign_ref): Likewise.
2816 * name-lookup.c (pushdecl): Use lookup_member, not
2817 IDENTIFIER_CLASS_VALUE.
2818 (set_identifier_type_value_with_scope): Set TREE_TYPE on the
2820 (poplevel_class): Do not restore IDENTIFIER_CLASS_VALUE.
2821 (push_class_binding): Do not set it.
2822 (clear_identifier_class_values): Remove.
2823 (push_class_level_binding): Do not set IDENTIFIER_CLASS_VALUE.
2824 (store_binding): Do not save it.
2825 (pop_from_top_level): Do not restore it.
2826 * name-lookup.h (cxx_saved_binding): Remove class_value.
2827 (clear_identifier_class_values): Remove.
2828 * ptree.c (cxx_print_identifier): Do not print
2829 IDENTIFIER_CLASS_VALUE.
2830 * search.c (search_obstack): Remove.
2831 (push_stack_level): Remove.
2832 (pop_stack_level): Remove.
2833 (search_level): Remove.
2834 (search_stack): Remove.
2835 (lookup_member): Don't check IDENTIFIER_CLASS_VALUE.
2836 (setup_class_bindings): Use IDENTIFIER_MARKED, not
2837 IDENTIFIER_CLASS_VALUE.
2838 (marked_identifiers): New variable.
2839 (push_class_decls): Clear IDENTIFIER_MARKED.
2840 (pop_class_decls): Don't call pop_search_level.
2841 (init_search_processing): Remove.
2843 2004-07-12 Mark Mitchell <mark@codesourcery.com>
2845 * cp-tree.h (get_aggr_typedef): Remove.
2846 * init.c (get_aggr_typedef): Likewise.
2848 * name-lookup.c (push_class_level_binding): Simplify.
2850 2004-07-12 Andrew Pinski <apinski@apple.com>
2854 2004-07-07 H.J. Lu <hongjiu.lu@intel.com>
2856 * rtti.c (emit_tinfo_decl): Turn off DECL_ONE_ONLY if typeinfo
2859 2004-07-12 Eric Christopher <echristo@redhat.com>
2861 * parser.c (cp_parser_class_head): Remove unused variable.
2863 2004-07-12 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2865 * decl.c (grok_op_properties): Reject [de-]allocation functions
2866 declared in a namespace, or declared as static.
2868 2004-07-12 Nathan Sidwell <nathan@codesourcery.com>
2870 * cp-tree.h (make_binfo): Remove.
2871 * decl.c (xref_basetypes): Use make_tree_binfo directly.
2872 * tree.h (copy_base_binfos): Likewise.
2873 (make_binfo): Remove.
2875 * call.c (build_user_type_conversion_1, build_new_op,
2876 check_constructor_callable, build_temp,
2877 perform_direct_initialization_of_possible): Pass type directly to
2878 lookup_fnfields & build_special_member_call.
2879 (build_special_member_call): Accept a type, and complete it.
2880 * class.c (finish_stuct_bits): Copy the BINFOs here.
2881 * cvt.c (ocp_convert): Pass type directly to
2882 build_special_member_call.
2883 * decl.c (build_ptrmemfunc_type): Call xref_bastypes here.
2884 (xref_basetypes): Allocate the binfo here. Adjust.
2885 * init.c (build_init, build_new_1): Pass type directly to
2886 build_special_member_call.
2887 * lex.c (cxx_make_type): Do not allocate binfo here.
2888 * name-lookup.c (arg_assoc_class): Incomplete types have no binfo.
2889 * parser.c (cp_parser_class_head): Always call xref_basetypes.
2890 * pt.c (instantiate_class_template): Likewise. Inhibit access
2891 checking for template friends.
2892 * ptree.c (cxx_print_type): Adjust record printing.
2893 * search.c (lookup_base): When taking a type, complete it before
2894 looking for a binfo.
2895 (lookup_member): Delay completing a type.
2896 (push_class_decls): Don't walk an incomplete type.
2897 (lookup_conversions): Likewise.
2898 * semantics.c (finish_stmt_expr_expr): Pass type directly to
2899 build_special_member_call.
2900 * tree.c (copy_base_binfos): Adjust.
2901 (make_binfo): Likewise.
2902 * typeck.c (build_modify_expr): Pass type directly to
2903 build_special_member_call.
2904 * typeck2.c (process_init_constructor): Check a binfo exists.
2905 (build_m_component_ref): Allow accessing an incomplete type.
2906 (build_functional_cast): Pass type directly to
2907 build_special_member_call.
2909 2004-07-12 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2912 * config-lang.in (gtfiles): Add typeck2.c.
2913 * Make-lang.in: Tweak typeck2.c dependencies, and add rule for
2915 * cp-tree.h: Declare complete_type_check_abstract.
2916 * typeck2.c (pat_calc_hash, pat_compare,
2917 complete_type_check_abstract): New functions.
2918 (abstract_virtuals_error): If the type is abstract, register the
2919 declaration within abstract_pending_vars for further checks.
2920 Inspect also dependent types. Handle IDENTIFIER_NODEs as decl.
2921 * decl.c (cp_finish_decl): Do not strip array types.
2922 (create_array_type_for_decl): Check for abstractness of the element
2924 (complete_vars): Call complete_type_check_abstract.
2925 * class.c (finish_struct): Prepare a list of virtual functions for
2926 template types, and call complete_vars on it to check for abstractness.
2928 2004-07-12 Paolo Bonzini <bonzini@gnu.org>
2930 PR tree-optimization/14107
2931 * decl.c (finish_function): Remove temporary band-aid.
2933 2004-07-11 Mark Mitchell <mark@codesourcery.com>
2935 * call.c (build_operator_new_call): Avoid using push_to_top_level.
2936 (build_new_op): Adjust call to lookup_function_nonclass.
2937 * name-lookup.c (identifier_type_value): Adjust call to
2939 (lookup_name_real): Add block_p parameter.
2940 (lookup_name_nonclass): Adjust call to lookup_name_real.
2941 (lookup_function_nonclass): Likewise.
2942 (lookup_name): Likewise.
2943 * name-lookup.h (lookup_name_real): Change prototype.
2944 (lookup_name_nonclass): Likewise.
2945 * parser.c (cp_parser_lookup_name): Likewise.
2947 * cp-tree.h (saved_scope): Make old_bindings a vector.
2948 (unuse_fields): Remove.
2949 * name-lookup.h (cxx_saved_binding): Define it.
2950 * class.c (pushclass): Don't use unuse_fields.
2951 * name-lookup.c (cxx_saved_binding_make): Remove.
2952 (store_binding): Add new bindings to a vector, using an
2953 accumulator style, rather than adding them to a list.
2954 (store_bindings): Adjust accordingly.
2955 (store_class_bindings): Likewise.
2956 (push_to_top_level): Likewise.
2957 (pop_from_top_level): Likewise.
2958 * optimize.c (maybe_clone_body): Must push_to_top_level and
2959 pop_from_top_level calls outside of loop.
2960 * parser.c (cp_parser_class_specifier): Move push_scope/pop_scope
2961 calls here from cp_parser_late_parsing_default_args.
2962 (cp_parser_save_default_args): Record the class type in which the
2963 function is declared.
2964 (cp_parser_late_parsing_default_args): Do not call
2965 push_nested_class/pop_nested_class.
2966 * search.c (dfs_unuse_fields): Remove.
2967 (unuse_fields): Remove.
2969 2004-07-11 Joseph S. Myers <jsm@polyomino.org.uk>
2971 * cp-lang.c (LANG_HOOKS_MAYBE_BUILD_CLEANUP, LANG_HOOKS_PUSHLEVEL,
2972 LANG_HOOKS_POPLEVEL, LANG_HOOKS_UPDATE_DECL_AFTER_SAVING): Remove.
2973 * cp-tree.h (poplevel): Declare.
2974 (set_block): Remove.
2975 * decl.c (set_block): Remove.
2977 2004-07-10 Mike Stump <mrs@apple.com>
2979 * decl2.c (import_export_class): Never export/import vtables
2980 with inline key functions.
2982 2004-07-09 Steven Bosscher <stevenb@suse.de>
2984 * typeck.c (c_expand_asm_operands): Remove.
2986 2004-07-09 Mike Stump <mrs@apple.com>
2988 * typeck.c (build_class_member_access_expr): Skip null deref
2989 warning when we don't dereference it.
2991 2004-07-09 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2995 * class.c (check_field_decls): Improve -Weffc++ warning: do not
2996 warn for pointers to functions/members, or for classes without
2999 2004-07-08 Mark Mitchell <mark@codesourcery.com>
3001 * name-lookup.h (struct cp_binding_level): Update documentation
3004 2004-07-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3007 * typeck.c (check_return_expr): Improve -Weffc++ warning: handle
3008 returning CALL_EXPR, and non-reference return type.
3010 2004-07-08 Nathan Sidwell <nathan@codesourcery.com>
3012 * name-lookup.c (push_binding): Use VEC_reserve.
3014 2004-07-08 Richard Henderson <rth@redhat.com>
3016 * cp-tree.h (expand_eh_spec_block): Remove.
3018 2004-07-07 Mark Mitchell <mark@codesourcery.com>
3020 * cp-tree.h (saved_scope): Remove x_previous_class_type and
3021 x_previous_class_values; add x_previous_class_level.
3022 (previous_class_type): Remove.
3023 (previous_class_values): Remove.
3024 (previous_class_level): New macro.
3025 * class.c (pushclass): Restore the identifier cache more
3027 (invalidate_class_lookup_cache): Use vector for class_shadowed and
3028 previous_class_values.
3029 * decl.c (poplevel): Likewise.
3030 * name-lookup.c (cxx_binding_init): New function.
3031 (cxx_binding_make): Use it.
3032 (push_binding): For a binding in a class level, use a vector of
3033 cp_class_binding nodes.
3034 (push_binding_level): New function.
3035 (begin_scope): Use it.
3036 (leave_scope): Do not put class binding levels on the free list.
3037 (print_binding_level): Adjust for the fact that class_shadowed is
3039 (poplevel_class): Likewise.
3040 (clear_identifier_class_values): Likewise.
3041 (push_class_level_binding): Likewise.
3042 (set_class_shadows): Remove.
3043 (store_binding): New function.
3044 (store_class_bindings): New function.
3045 (push_to_top_level): Use store_class_bindings as appropriate.
3046 (pop_from_top_level): Use previous_class_level, not
3047 previous_class_type.
3048 * name-lookup.h (cp_class_binding): New type.
3049 (cp_binding_level): Use a vector object for class_shadowed.
3050 (push_binding_level): Declare.
3051 (set_class_shadows): Remove.
3053 2004-07-07 Andrew Pinski <apinski@apple.com>
3055 * class.c (instantiate_type): BUFFER_REF is dead.
3056 * lex.c (init_operators): IN_EXPR is dead.
3058 2004-07-07 Jason Merrill <jason@redhat.com>
3061 * call.c (build_new_op): Give overload warnings for built-in
3064 2004-07-07 H.J. Lu <hongjiu.lu@intel.com>
3067 * rtti.c (emit_tinfo_decl): Turn off DECL_ONE_ONLY if typeinfo
3070 2004-07-07 Nathan Sidwell <nathan@codesourcery.com>
3072 * cp-tree.h (CLASSTYPE_N_BASECLASSES): Remove.
3073 * class.c (build_primary_vtable, check_bases,
3074 determine_primary_base, finish_struct_bits,
3075 maybe_warn_about_overly_private_class, dfs_find_final_overrider_q,
3076 get_basefndecls, warn_hidden, walk_subobject_offsets,
3077 build_base_fields, create_vtable_ptr, propagate_binfo_offsets,
3078 layout_virtual_bases, end_of_class, warn_about_ambiguous_bases,
3079 finish_struct_1, get_vfield_name, contains_empty_class_p,
3080 dump_class_hierarchy_r, finish_vtbls, build_vtt_inits,
3081 dfs_ctor_vtable_bases_queue_p, accumulate_vtbl_inits,
3082 add_vcall_offset_vtbl_entries_r, cp_fold_obj_type_ref): Adjust
3084 * decl.c (xref_basetypes): Likewise.
3085 * dump.c (cp_dump_tree): Likewise.
3086 * error.c (dump_expr): Likewise.
3087 * init.c (sort_mem_initializers, expand_member_init,
3088 push_base_cleanups): Likewise.
3089 * method.c (do_build_copy_constructor, do_build_assign_reg,
3090 synthesize_exception_spec): Likewise.
3091 * name-lookup.c (arg_assoc_class): Likewise.
3092 * pt.c (instantiate_class_template, tsubst,
3093 get_template_base_recursive): Likewise.
3094 * ptree.c (cxx_print_type): Likewise.
3095 * rtti.c (get_psuedo_ti_init, get_pseudo_ti_desc): Likewise.
3096 * search.c (lookup_base_r, dynamic_cast_base_recurse,
3097 dfs_access_in_type, access_in_type, lookup_field_queue_p,
3098 bfs_walk, dfs_walk_real, look_for_overrides, markedp, unmarkedp,
3099 marked_pushdecls_p, unmarked_pushdecls_p, dfs_debug_markedp,
3100 dfs_debug_unmarkedp, dfs_check_overlap, dfs_no_overlap_yet,
3101 binfo_for_vtable, copied_binfo, original_binfo): Likewise
3102 * tree.c (copy_base_binfos, make_binfo): Likewise.
3103 * typeck.c (commmon_base_type): Likewise
3104 * typeck2.c (process_init_constructor): Likewise
3106 2004-07-06 Joseph S. Myers <jsm@polyomino.org.uk>
3108 * decl.c (check_tag_decl): Name redeclared type in diagnostic.
3110 2004-07-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3113 * pt.c (convert_nontype_argument): Disallow conversions between
3114 different enumeration types.
3116 2004-07-06 Nathan Sidwell <nathan@codesourcery.com>
3118 * cp-tree.h (BINFO_MARKED): Remove.
3119 (BINFO_VTABLE_PATH_MARKED, BINFO_NEW_VTABLE_MARKED,
3120 BINFO_DEPENDENT_BASE_P, BINFO_LOST_PRIMARY_P,
3121 BINFO_INDIRECT_PRIMARY_P): Use appropriate BINFO_FLAG_n.
3122 (SET_BINFO_NEW_VTABLE_MARKED): Use BINFO_VIRTUAL_P.
3123 * class.c (build_base_path): Use BINFO_VIRTUAL_P.
3124 (mark_primary_bases, determine_primary_base, base_derived_from,
3125 dfs_find_final_overrider, dfs_find_final_overrider_q,
3126 dfs_find_inal_overrider_post, update_vtable_entry_for_fn,
3127 dfs_modify_vtables, walk_subobject_offsets,
3128 layout_nonempty_base_or_field, build_base_field,
3129 build_base_fields, propagate_binfo_offsets, layout_virtual_bases,
3130 end_of_class, get_vfield_name, dump_class_hierarchy, dump_vtable,
3131 finish_vtbls, build_vtt_inits, dfs_build_secondary_vptr_vtt_inits,
3132 build_ctor_vtbl_group, accumulate_vtble_inits,
3133 dfs_accumulate_vtbls_inits, build_vbase_offset_vtbl_entries,
3134 build_vcall_offset_vtbl_entries, add_vcall_offset_vtbl_entries_r,
3135 add_vcall_offset_vtbl_entries_1): Likewise.
3136 * decl.c (xref_basetypes): Incomming virtual base indicated by
3138 * dump.c (cp_dump_tree): Use BINFO_VIRTUAL_P.
3139 * init.c (finish_init_stmts, sort_mem_initializers,
3140 emit_mem_initializers, build_vtble_address, expand_member_init,
3141 push_base_cleanups): Likewise.
3142 * method.c (do_build_copy_constructor): Likewise.
3143 * pt.c (instantiate_class_template,
3144 get_template_base_recursive): Likewise.
3145 * rtti.c (dfs_class_hint_mark, get_pseudo_ti_init,
3146 get_pseudo_ti_desc): Likewise.
3147 * search.c (lookup_base_r, dynamic_cast_base_recurse,
3148 binfo_from_vbase, binfo_via_virtual, copied_binfo,
3149 original_binfo): Likewise.
3150 * semantics.c (finish_base_specifier): Virtualness is indicated
3152 * tree.c (copy_base_binfos): Use BINFO_VIRTUAL_P.
3154 2004-07-06 Mark Mitchell <mark@codesourcery.com>
3157 2004-06-24 Jason Merrill <jason@redhat.com>
3159 * decl.c (grokparms): Give the PARM_DECL reference type if the
3160 parameter is passed by invisible reference.
3162 2004-07-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
3164 * cp-lang.c (cp_var_mod_type_p): Add extra arg.
3165 * decl.c (grokdeclarator): Extra arg to variably_modified_type_p.
3166 * pt.c (check_instantiated_args, unify): Likewise.
3168 2004-07-05 Phil Edwards <phil@codesourcery.com>
3170 * Make-lang.in (check-c++, lang_checks): Add some comments.
3172 2004-07-05 Zack Weinberg <zack@codesourcery.com>
3174 * cp-mudflap.c: Delete file.
3175 * Makefile.in: Remove all references to cp-mudflap.o.
3177 2004-07-05 Zack Weinberg <zack@codesourcery.com>
3179 * decl.c (cxx_init_decl_processing): Call
3180 build_common_tree_nodes before creating the global NAMESPACE_DECL.
3182 2004-07-05 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3185 * call.c (build_operator_new_call): Look only at global scope.
3187 2004-07-05 Nathan Sidwell <nathan@codesourcery.com>
3189 * call.c (enforce_access): Expect TREE_BINFO.
3190 * class.c (binfo_ctor_vtable): Check TREE_BINFO.
3191 * cp-tree.h (RECORD_OR_UNION_TYPE_CHECK): Remove.
3192 (BINFO_SUBVTT_INDEX, BINFO_VPTR_INDEX, BINFO_PRIMARY_BASE_OF):
3194 (BINFO_LANG_ELTS): Remove.
3195 (BINFO_LANG_SLOTS): New.
3196 (TYPE_RAISES_EXCEPTIONS, ENUM_TEMPLATE_INFO): Use TYPE_LANG_SLOT_1.
3197 (CLASSTYPE_TEMPLATE_INFO): Adjust.
3198 * pt.c (tsubst): Split TREE_BINFO case from TREE_VEC case.
3199 * search.c (lookup_member): Check TREE_BINFO.
3200 * semantics.c (perform_or_defer_access_check): Likewise.
3201 (check_accessibility_of_qualified_id): Check
3202 deferred_access_no_check.
3203 * tree.c (make_binfo): Use make_tree_binfo.
3205 2004-07-04 Mark Mitchell <mark@codesourcery.com>
3207 * method.c (implicitly_declare_fn): Set linkage of generated
3210 2004-07-04 Richard Henderson <rth@redhat.com>
3212 * typeck.c (cxx_mark_addressable): Don't put_var_into_stack.
3214 2004-07-03 Scott Brumbaugh <scottb.lists@verizon.net>
3217 * name-lookup.c (push_class_level_binding): Don't pass a
3218 TREE_LIST of ambiguous names to check_template_shadow as it
3219 only handles declarations. Instead, pull the declaration
3222 2004-07-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3225 * pt.c (check_explicit_specialization): Clarify error message.
3227 2004-07-02 Richard Henderson <rth@redhat.com>
3229 * tree.c (cp_unsave_r): Update remap_save_expr call.
3231 2004-07-02 Mark Mitchell <mark@codesourcery.com>
3234 * mangle.c (write_template_arg): Correct mangling.
3237 * decl.c (grokdeclarator): Robustify.
3239 2004-07-01 Richard Henderson <rth@redhat.com>
3241 * class.c (fixed_type_or_null): Don't handle RTL_EXPR.
3242 * method.c (synthesize_method): Don't clear_last_expr.
3243 * name-lookup.c (maybe_push_cleanup_level): Likewise.
3245 2004-07-01 Nick Clifton <nickc@redhat.com>
3247 * decl2.c (import_export_class): Invoke the
3248 import_export_class field in the gcc_target structure if it is not
3251 2004-06-30 Richard Henderson (rth@redhat.com>
3253 * decl.c (start_preparsed_function): Don't set immediate_size_expand.
3254 * method.c (use_thunk): Likewise.
3256 2004-06-30 Joseph S. Myers <jsm@polyomino.org.uk>
3258 * call.c (build_over_call), typeck.c (build_function_call): Call
3259 check_function_arguments instead of check_function_format.
3261 2004-06-30 Joseph S. Myers <jsm@polyomino.org.uk>
3263 * call.c (build_over_call), typeck.c (build_function_call): Update
3264 calls to check_function_format.
3266 2004-06-30 Richard Henderson <rth@redhat.com>
3268 * call.c (build_over_call): Use __builtin_memcpy for copying
3269 CLASS_AS_BASE rather than funny casting.
3271 2004-06-30 Richard Henderson <rth@redhat.com>
3273 * init.c (build_new_1): Fill in TYPE_DOMAIN, TYPE_SIZE and
3274 TYPE_SIZE_UNIT of full_type.
3276 2004-06-30 Per Bothner <per@bothner.com>
3278 Conditionally compile support for --enable-mapped_location.
3279 * decl.c (pop_label): Handle (imperfectly) USE_MAPPED_LOCATION case.
3280 * decl2.c: If USE_MAPPED_LOCATION, don't do some line number
3281 adjustments - which I don't understand.
3282 * error.c (dump_decl): Rename "<interrnal>" to "<built-in>".
3283 * error.c: Use LOCATION_FILE and EXPR_LOCATION macros.
3284 (print_instantiation_partial_context): Use expand_location.
3285 * decl.c (duplicate_decl): Use new DECL_IS_BUILTIN macro.
3286 * name-lookup.c: Likewise.
3287 * lex.c (cxx_init): Likewise. Also use BUILTINS_LOCATION.
3288 * name-lookup.c: Use input_line macro.
3289 * parser.c (cp_lexer_get_preprocessor_token): Use UNKNOWN_LOCATION.
3290 (cp_parser_statement): Rename locaal variable statement_locus to
3291 statement_location and use SET_EXPR_LOCATION macro.
3292 * pt.c: Handle USE_MAPPED_LOCATION case. Use new macros.
3293 * tree.c (cp_walk_subtrees): Likewise.
3295 2004-06-29 Per Bothner <per@bothner.com>
3297 * tree.c (build_min_nt, build_min, build_min_non_dep):
3298 Don't set TREE_COMPLEXITY from input_line.
3300 2004-06-29 Paul Brook <paul@codesourcery.com>
3302 * init.c: Include target.h.
3303 (get_cookie_size): Remove and replace with target hook.
3305 (build_new_1): Store the element size in the cookie.
3307 2004-06-29 Nathan Sidwell <nathan@codesourcery.com>
3310 * parser.c (cp_parser_template_declaration_after_export): Disable
3311 access checks here ...
3312 (cp_parser_class_specifier): ... not here.
3314 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
3316 * cp-tree.h (VAR_OR_FUNCTION_DECL_CHECK,
3317 VAR_FUNCTION_OR_PARM_DECL_CHECK, RECORD_OR_UNION_TYPE_CHECK,
3318 BOUND_TEMPLATE_TEMPLATE_PARM_TYPE_CHECK): Use appropriate
3321 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
3323 * cp-tree.h (struct deferred_access): Move to ...
3324 * semantics.c (struct deferred_access): ... here. Adjust.
3325 (deferred_access_stack): Make a VEC(deferred_access),
3326 (deferred_access_free_list): Remove.
3327 (deferred_access_no_check): New.
3328 (push_deferring_access_checks, resume_deferring_access_checks,
3329 stop_deferring_access_checks, pop_deferring_access_checks,
3330 get_deferred_access_checks, pop_to_parent_deferring_access_checks,
3331 perform_deferred_access_checks, perform_or_defer_access_check): Adjust.
3333 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
3336 * call.c (build_temp): Declare.
3337 (check_constructor_callable): New.
3338 (reference_binding): Only set CHECK_COPY_CONSTRUCTOR if not for
3339 CONSTRUCTOR_CALLABLE.
3340 (convert_like_real, initialize_reference): Use
3341 check_constructor_callable.
3342 * cp-tree.h (LOOKUP_CONSTRUCTOR_CALLABLE): New.
3343 (LOOKUP_*): Renumber.
3345 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
3347 * friend.c (add_friend): Only perform access checks when context
3349 * lex.c (cxx_make_type): Only create a binfo for aggregate types.
3350 * parser.c (cp_parser_class_specifier): Disable access checks here
3351 when parsing the body of a templated class.
3352 * semantics.c (perform_or_defer_access_checks): Reorder to allow
3353 NULL binfos when not checking access.
3355 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
3357 Use vector API for vbase list.
3358 * cp-tree.h: Include vec.h
3359 (DEF_VEC_P (tree)): New type.
3360 (struct lang_type_class): Change vbase's member type.
3361 (binfo_for_vbase): Declare.
3362 * class.c (determine_primary_base, base_derived_from,
3363 update_vtable_entry_for_fn, walk_subobject_offsets, end_of_class,
3364 warn_about_ambiguous_bases, dfs_accumulate_vtbl_inits,
3365 build_vtbl_initializer): Adjust.
3366 * decl.c (xref_basetypes): Adjust, accumulate upper bound of
3368 * init.c (sort_mem_initializers, expand_member_init,
3369 push_base_cleanups): Adjust.
3370 * method.c (do_build_copy_constructor): Adjust.
3371 * search.c (get_pure_virtuals, copied_binfo, original_binfo): Adjust.
3372 (binfo_for_vbase): New.
3373 * tree.c (copy_base_binfos): Adjust.
3375 2004-06-28 Mark Mitchell <mark@codesourcery.com>
3377 * parser.c (cp_parser_set_decl_spec_type): Fix thinko.
3379 2004-06-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
3382 * cxx-pretty-print.c (pp_cxx_ptr_operator): Properly put
3383 paranthesis in case of pointers to array members.
3384 * error.c (dump_type_prefix): Likewise.
3385 (dump_type_suffix): Maybe issue a whitespace when printing
3388 2004-06-27 Mark Mitchell <mark@codesourcery.com>
3391 * parser.c (cp_parser_set_decl_spec_type): Refine test for
3392 redefinition of built-in types.
3394 2004-06-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
3396 * error.c (pp_template_argument_list_start): Remove.
3397 (pp_template_argument_list_end): Likewise.
3398 (pp_separate_with_comma): Use pp_cxx_separate_with.
3399 (reinit_global_formatting_buffer): Remove.
3400 (pp_non_consecutive_character): Likewise.
3401 (dump_scope): Use pp_cxx_colon_colon.
3402 (dump_template_parameter): Use pp_cxx_identifier,
3403 pp_cxx_tree_identifier and pp_cxx_whitespace.
3404 (dump_templat_bindings): Replace use of pp_string with sequence
3405 of pp_cxx_whitespace and pp_equal.
3406 (dump_type): Use pp_cxx_identifier, pp_cxx_tree_identifier,
3407 pp_cxx_colon_colon, pp_cxx_whitespace throughout. Don't set
3409 (dump_aggr_type): Use pp_cxx_identifier amd pp_cxx_tree_identifier.
3410 (dump_type_prefix): Don't set padding. Use pp_cxx_whitespace,
3411 pp_cxx_left_parent, pp_cxx_colon_colon and pp_cxx_star troughout.
3412 (dump_type_suffix): Use pp_cxx_right_paren, pp_cxx_left_bracket,
3413 pp_cxx_right_bracket, pp_cxx_identifier throughout,
3414 (dump_decl): Likewise.
3415 (dump_template_decl): Likewise.
3416 (dump_function_decl): Likewise. Set padding as appropriate.
3417 (dump_parameters): Use pp_cxx_left_paren, pp_cxx_identifier and
3419 (dump_exception_spec): Likewise.
3420 (dump_function_name): Use pp_cxx_tree_identifier and
3422 (dump_template_parms): Use pp_cxx_begin_template_argument_list and
3423 pp_cxx_end_template_argument_list.
3424 (dump_expr): Use pp_cxx_left_paren, pp_cxx_right_paren,
3425 pp_cxx_colon_colon, pp_cxx_identifier, pp_cxx_tree_identifier and
3426 pp_cxx_whitespace throughout.
3427 (dump_binary_op): Use pp_cxx_whitespace, pp_cxx_left_paren and
3429 (dump_unary_op): Likewise.
3430 (reinit_cxx_pp): New function.
3431 (type_as_string); Use it.
3432 (expr_as_string): Likewise.
3433 (decl_as_string); Likewise.
3434 (context_as_string): Likewise.
3435 (lang_decl_name): Likewise.
3436 (decl_to_string): Likewise.
3437 (expr_to_string): Likewise.
3438 (parm_to_string): Likewise.
3439 (type_to_string): Likewise.
3440 (args_to_string): Likewise.
3441 (cv_to_string): Likewise.
3443 2004-06-26 Mark Mitchell <mark@codesourcery.com>
3445 * cp-tree.h (cp_cv_quals): New type.
3446 (cp_declarator): Use it instead of "tree" as appropriate.
3447 (grok_method_quals): Adjust prototype.
3448 (grokclassfn): Likewise.
3449 (do_friend): Likewise.
3450 * decl.c (grokfndecl): Use cp_cv_quals, not tree.
3451 (grokdeclarator): Likewise.
3452 * decl2.c (grok_method_quals): Likewise.
3453 (grokclassfn): Likewise.
3454 * friend.c (do_friend): Likewise.
3455 * method.c (implicitly_declare_fn): Adjust call to grokclassfn.
3456 * parser.c (make_call_declarator): Use cp_cv_quals, not tree.
3457 (make_pointer_declarator): Likewise.
3458 (make_reference_declarator): Likewise.
3459 (make_ptrmem_declarator): Likewise.
3460 (cp_parser_ptr_operator): Likewise.
3461 (cp_parser_cv_qualifier_seq_opt): Likewise.
3462 (cp_parser_cv_qualifier_opt): Remove.
3463 (cp_parser_new_declarator_opt): Adjust call to
3464 cp_parser_ptr_operator.
3465 (cp_parser_conversion_declaration_opt): Likewise.
3466 (cp_parser_declarator): Use cp_cv_quals, not tree.
3467 (cp_parser_direct_declarator): Likewise.
3469 2004-06-26 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
3471 * call.c, cp-tree.h, cxx-pretty-print.c, decl.c, decl2.c:
3472 Rename DECL_STMT to DECL_EXPR.
3473 * init.c, name-lookup.c, parser.c, pt.c, semantics.c: Likewise.
3474 * cp-lang.c (LANG_HOOKS_SAFE_FROM_P): Deleted.
3475 * tree.c (cp_walk_subtrees): Don't call c_walk_subtrees.
3477 2004-06-26 Jan Hubicka <jh@suse.cz>
3480 * decl2.c (maybe_emit_vtables): Always import_export_vtable for the
3481 reachability analysis.
3483 2004-06-25 Mark Mitchell <mark@codesourcery.com>
3485 * cp-mudflap.c (mflang_flush_calls): Fix thinkos resulting from
3488 2004-06-25 Paul Brook <paul@codesourcery.com>
3490 * decl2.c (get_guard): Call targetm.cxx.guard_type.
3491 (get_guard_bits, get_guard_cond): Call targetm.cxx.guard_mask_bit.
3493 2004-06-24 Mark Mitchell <mark@codesourcery.com>
3495 * decl.c (grokdeclarator): Restore error messages about __thread.
3496 * parser.c (cp_parser_decl_specifier_seq): Likewise.
3498 2004-06-24 Jason Merrill <jason@redhat.com>
3501 * decl.c (grokparms): Give the PARM_DECL reference type if the
3502 parameter is passed by invisible reference.
3504 2004-06-24 Andreas Schwab <schwab@suse.de>
3506 * cp-tree.h (enum cp_storage_class): Remove trailing comma.
3508 2004-06-23 Mark Mitchell <mark@codesourcery.com>
3510 * Make-lang.in (cp/lex.o): Do not depend on cp/lex.h.
3511 (cp/decl.o): Likewise.
3512 (cp/decl2.o): Likewise.
3513 (cp/pt.o): Likewise.
3514 (cp/semantics.o): Likewise.
3515 * config-lang.in (gtfiles): Do not reference cp/lex.h.
3516 * class.c: Do not include lex.h.
3517 (add_implicitly_declared_members): Do not use
3518 adding_implicit_members.
3519 (check_bases_and_members): Do not talk about grok_x_components.
3520 * cp/cp-tree.h (adding_implicit_members): Remove.
3521 (cp_storage_class): New type.
3522 (cp_decl_spec): Likewise.
3523 (cp_decl_specifier_seq): Likewise.
3524 (cp_parameter_declarator): Use it for the decl_specifiers field.
3525 (check_tag_decl): Adjust prototype.
3526 (shadow_tag): Likewise.
3527 (groktypename): Likewise.
3528 (start_decl): Likewise.
3529 (start_function): Likewise.
3530 (start_method): Likewise.
3531 (grok_x_components): Remove.
3532 (grokfield): Adjust prototype.
3533 (grokbitfield): Likewise.
3534 (finish_member_class_template): Remove.
3535 * decl.c: Do not include lex.h.
3536 (adding_implicit_members): Do not define.
3537 (check_tag_decl): Do not use trees to represent decl-specifiers.
3538 (shadow_tag): Likewise.
3539 (groktypename): Likewise.
3540 (start_decl): Likewise.
3541 (grokvardecl): Likewise.
3542 (grokdeclarator): Likewise.
3543 (grokparms): Likewise.
3544 (start_function): Likewise.
3545 (start_method): Likewise.
3546 * decl.h (grokdeclarator): Adjust prototype.
3547 * decl2.c: Do not include lex.h.
3548 (grok_x_components): Remove.
3549 (grokfield): Do not use trees to represent decl-specifiers.
3550 (grokbitfield): Likewise.
3551 * lex.c: Do not include lex.h.
3553 * parser.c: Include target.h.
3554 (clear_decl_specs): New function.
3555 (cp_parser_translation_unit): Do not use trees to represent
3557 (cp_parser_postfix_expression): Likewise.
3558 (cp_parser_new_type_id): Likewise.
3559 (cp_parser_condition): Likewise.
3560 (cp_parser_simple_declaration): Likewise.
3561 (cp_parser_decl_specifier_seq): Likewise.
3562 (cp_parser_function_specifier_opt): Likewise.
3563 (cp_parser_conversion_type_id): Likewise.
3564 (cp_parser_template_parameter): Likewise.
3565 (cp_parser_explicit_instantiation): Likewise.
3566 (cp_parser_type_specifier): Likewise.
3567 (cp_parser_simple_type_specifier): Likewise.
3568 (cp_parser_init_declarator): Likewise.
3569 (cp_parser_type_id): Likewise.
3570 (cp_parser_type_specifier_seq): Likewise.
3571 (cp_parser_parameter_declaration): Likewise.
3572 (cp_parser_member_declaration): Likewise.
3573 (cp_parser_exception_declaration): Likewise.
3574 (cp_parser_function_definition_from_specifiers_and_declarator):
3576 (cp_parser_single_declaration): Likewise.
3577 (cp_parser_save_member_function_body): Likewise.
3578 (cp_parser_friend_p): Likewise.
3579 (cp_parser_set_storage_class): New function.
3580 (cp_parser_set_decl_spec_type): Likewise.
3581 * pt.c: Do not include lex.h.
3582 * semantics.c: Likewise.
3583 (finish_member_class_template): Remove.
3585 2004-06-23 Roger Sayle <roger@eyesopen.com>
3587 * call.c (build_cxx_call): Don't call expand_tree_builtin. No
3588 longer take both "args" and "convert_args" as arguments.
3589 (build_op_delete_call): Update call to build_cxx_call.
3590 (build_over_call): Likewise, update call to build_cxx_call.
3591 * cp-tree.h (build_cxx_call): Update funtion prototype.
3592 * typeck.c (build_function_call): Don't call expand_tree_builtin.
3593 * rtti.c (throw_bad_cast): Update call to build_cxx_call.
3594 (throw_bad_typeid): Likewise.
3595 (build_dynamic_cast_1): Likewise.
3597 2004-06-22 Richard Henderson <rth@redhat.com>
3599 * class.c (build_vfn_ref): Take a pointer not object. Build
3601 (cp_fold_obj_type_ref): New.
3602 * call.c (build_over_call): Update build_vfn_ref call.
3603 * cp-lang.c (LANG_HOOKS_FOLD_OBJ_TYPE_REF): New.
3604 * cp-tree.h (cp_fold_obj_type_ref): Declare.
3606 2004-06-21 Jason Merrill <jason@redhat.com>
3609 * cp-gimplify.c (cp_gimplify_init_expr): Look through
3612 2004-06-21 Mark Mitchell <mark@codesourcery.com>
3614 * cp-tree.def (NEW_EXPR): Add a fourth slot.
3615 * cp-tree.h (PARMLIST_ELLIPSIS_P): Remove.
3616 (TREE_PARMLIST): Likewise.
3617 (CALL_DECLARATOR_PARMS): Likewise.
3618 (CALL_DECLARATOR_QUALS): Likewise.
3619 (CALL_DECLARATOR_EXCEPTION_SPEC): Likewise.
3620 (cp_declarator_kind): New type.
3621 (cp_parameter_declarator): Likewise.
3622 (cp_declarator): Likewise.
3623 (cp_error_declarator): Likewise.
3624 (no_parameters): Likewise.
3625 (groktypename): Change prototype.
3626 (start_decl): Likewise.
3627 (start_handler_parms): Likewise.
3628 (get_scope_of_declarator): Likewise.
3629 (start_function): Likewise.
3630 (start_preparsed_function): New function.
3631 (start_function): Change prototype.
3632 (start_method): Likewise.
3633 (grokfield): Likewise.
3634 (grokbitfield): Likewise.
3635 (build_new): Likewise.
3636 (make_pointer_declarator): Remove.
3637 (make_reference_declarator): Likewise.
3638 (make_call_declarator): Likewise.
3639 (set_quals_and_spec): Likewise.
3640 (process_template_parm): Change prototype.
3641 (begin_function_definition): Remove.
3642 (finish_parmlist): Remove.
3643 * decl.c (groktypename): Do not use trees to represent
3645 (start_decl): Likewise.
3646 (start_handler_parms): Remove.
3647 (get_scope_of_declarator): Reimplement.
3648 (grokdeclarator): Do not use trees to represent declarators.
3649 (grokparms): Likewise.
3650 (start_function): Likewise.
3651 (start_method): Likewise.
3652 (build_void_list_mode): Do not use TREE_PARMLIST.
3653 * decl.h (grokdeclarator): Change prototype.
3654 * decl2.c (grok_method_quals): Robustify.
3655 (grok_x_components): Do not use trees to represent declarators.
3656 (grokfield): Likewise.
3657 (grokbitfield): Likewise.
3658 (start_objects): Build FUNCTION_DECLs, not declarators.
3659 (start_static_storage_duration_function): Likewise.
3660 * init.c (build_new): Simplify.
3661 * lex.c (make_pointer_declarator): Remove.
3662 (make_reference_declarator): Likewise.
3663 (make_call_declarator): Likewise.
3664 (set_quals_and_spec): Likewise.
3665 * method.c (use_thunk): Use start_preparsed_function.
3666 (synthesize_method): Likewise.
3667 (implicitly_declare_fn): Build FUNCTION_DECLs, not declarators.
3668 * optimize.c (maybe_clone_body): Use start_preparsed_function.
3669 * parser.c (cp_error_declarator): New variable.
3670 (declarator_obstack): Likewise.
3671 (alloc_declarator): New function.
3672 (make_declarator): Likewise.
3673 (make_id_declarator): Likewise.
3674 (make_pointer_declarator): Likewise.
3675 (make_reference_declarator): Likewise.
3676 (make_ptrmem_declarator): Likewise.
3677 (make_call_declarator): Likewise.
3678 (make_array_declarator): Likewise.
3679 (no_parameters): New variable.
3680 (make_parameter_declarator): Likewise.
3681 (cp_parser_check_for_definition_in_return_type): Do not use trees
3682 to represent declarators.
3683 (cp_parser_translation_unit): Likewise.
3684 (cp_parser_new_expression): Likewise.
3685 (cp_parser_new_type_id): Likewise.
3686 (cp_parser_new_declarator_opt): Likewise.
3687 (cp_parser_direct_new_declarator): Likewise.
3688 (cp_parser_condition): Likewise.
3689 (cp_parser_declaration_statement): Likewise.
3690 (cp_parser_declaration): Likewise.
3691 (cp_parser_conversion_type_id): Likewise.
3692 (cp_parser_conversion_declarator_opt): Likewise.
3693 (cp_parser_template_parameter_list): Likewise.
3694 (cp_parser_template_parameter): Likewise.
3695 (cp_parser_explicit_instantiation): Likewise.
3696 (cp_parser_init_declarator): Likewise.
3697 (cp_parser_declarator): Likewise.
3698 (cp_parser_direct_declarator): Likewise.
3699 (cp_parser_type_id): Likewise.
3700 (cp_parser_parameter_declaration_clause): Likewise.
3701 (cp_parser_parameter_declaration_list): Likewise.
3702 (cp_parser_parameter_declaration): Likewise.
3703 (cp_parser_member_declaration): Likewise.
3704 (cp_parser_exception_declaration): Likewise.
3705 (cp_parser_check_declarator_template_parameters): Likewise.
3706 (cp_parser_function_definition_from_specifiers_and_declarator):
3708 (cp_parser_save_member_function_body): Likewise.
3709 * pt.c (process_template_parm): Add is_non_type parameter.
3710 (convert_template_argument): Adjust call to groktypename.
3711 (tsubst_call_declarator_parms): Remove use of TREE_PARMLIST.
3712 (tsubst): Do not expect declarators.
3713 (tsubst_copy_and_build): Adjust NEW_EXPR case to handle additional
3715 (instantiate_decl): Use start_preparsed_function.
3716 * semantics.c (begin_function_definition): Remove.
3717 (finish_parmlist): Remove.
3718 * cp-mudflap.c (mflang_flush_calls): Build FUNCTION_DECLs, not
3721 2004-06-21 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
3723 * call.c (build_vfield_ref): Add new operand for COMPONENT_REF.
3724 (build_new_method_call): Likewise.
3725 * decl.c (local_variable_p_walkfn): Don't walk into types.
3726 * decl2.c (grok_array_decl): Add new operands for ARRAY_REF.
3727 (build_anon_union_vars): Add new operand for COMPONENT_REF.
3728 * init.c (buld_new): Add new operand for ARRAY_REF.
3729 * method.c (do_build_copy_constructor): New op for COMPONENT_REF.
3730 (do_build_assign_ref): Likewise.
3731 * parser.c (cp_parser_direct_new_declarator): Add new operands
3733 (cp_parser_direct_declarator): Likewise.
3734 * pt.c (tsubst): Likewise.
3735 (tsubst_copy, tsubst_copy_and_build): Likewise; also add new operand
3737 * semantics.c (finish_non_static_data_member): Add new operand
3739 * typeck.c (build_class_member_access_expr): Likewise.
3740 (build_class_member_access_expr, finish_class_member_access_expr):
3742 (build_ptrmemfunc_access_expr): Likewise.
3743 (build_array_ref): Add new operands for ARRAY_REF.
3744 * typeck2.c (split_nonconstant_init_1): Likewise; COMPONENT_REF too.
3745 * tree.c (count_trees_r, no_linkage_helper): Don't walk in types.
3747 2004-06-21 Richard Henderson <rth@redhat.com>
3749 * dump.c (cp_dump_tree): Don't use dump_next_stmt.
3750 * parser.c (cp_parser_jump_statement): Update commentary.
3751 * pt.c (tsubst_expr): Use RETURN_EXPR.
3752 * semantics.c (finish_return_stmt): Likewise.
3753 (finalize_nrv_r): Likewise.
3754 * typeck.c, typeck2.c: Update file start commentary.
3756 2004-06-21 Richard Henderson <rth@redhat.com>
3758 * semantics.c (finish_expr_stmt): Call verify_sequence_points.
3760 2004-06-20 Richard Henderson <rth@redhat.com>
3762 * cp-tree.h (add_decl_stmt): Declare.
3763 * pt.c (tsubst_copy): Abort for CLEANUP_POINT_EXPR.
3764 * semantics.c (maybe_cleanup_point_expr): New.
3765 (add_decl_stmt, finish_expr_stmt, finish_return_stmt,
3766 finish_for_expr, finish_switch_cond): Use it.
3767 (finalize_nrv_r): Don't build an EXPR_STMT. Don't frob TREE_CHAIN.
3769 2004-06-20 Richard Henderson <rth@redhat.com>
3771 * cp-tree.def (CLEANUP_STMT, IF_STMT): Move from c-common.def.
3772 * cp-gimplify.c (gimplify_if_stmt): Move from c-gimplify.c.
3773 (cp_gimplify_expr): Call it.
3774 (gimplify_cleanup_stmt): Move from c-gimplify.c.
3775 (cp_genericize): New.
3776 * decl.c (finish_function): Call it.
3777 * cp-tree.h (cp_stmt_codes): Add CLEANUP_STMT, IF_STMT.
3778 (CLEANUP_BODY, CLEANUP_EXPR, CLEANUP_DECL): Move from c-common.h.
3779 (IF_COND, THEN_CLAUSE, ELSE_CLAUSE): Likewise.
3780 (cp_genericize): Declare.
3781 * cxx-pretty-print.c (pp_cxx_statement): Add CLEANUP_STMT, IF_STMT.
3782 * dump.c (cp_dump_tree): Likewise.
3783 * semantics.c (push_cleanup): Move from c-semantics.c.
3785 2004-06-20 Zack Weinberg <zack@codesourcery.com>
3787 * cp-lang.c (has_c_linkage): Implement.
3789 * cp-tree.h (set_mangled_name_for_decl): Don't prototype.
3790 * decl.c (duplicate_decls): Use COPY_DECL_RTL.
3791 (builtin_function_1): Don't call make_decl_rtl.
3792 (build_cp_library_fn): Don't call set_mangled_name_for_decl.
3793 (grokvardecl): Don't call mangle_decl.
3794 * except.c (nothrow_libfn_p): Look at DECL_NAME, not
3795 DECL_ASSEMBLER_NAME.
3796 * method.c (set_mangled_name_for_decl): Delete.
3797 * name-lookup.c (pushdecl): When a local extern shadows a
3798 file-scope declaration of the same object, give both DECLs the
3800 * typeck.c (cxx_mark_addressable): Don't set TREE_ADDRESSABLE
3801 on DECL_ASSEMBLER_NAME.
3803 2004-06-19 Richard Henderson <rth@redhat.com>
3805 * cp-gimplify.c: Remove unnecessary prototypes.
3806 (cp_gimplify_stmt): Merge into ...
3807 (cp_gimplify_expr): ... here. Move to end of file. Handle
3808 stmts_are_full_exprs_p frobbing.
3809 * cp-tree.h (cp_gimplify_stmt): Remove.
3810 * pt.c (tsubst_expr): Merge prep_stmt and unify.
3811 * tree.c (init_tree): Don't set lang_gimplify_stmt.
3813 2004-06-18 Richard Henderson <rth@redhat.com>
3816 * semantics.c (begin_cond): New.
3817 (finish_cond): Rewrite to handle template DECL_STMTs specially.
3818 Assume that non-template decls go land before the conditional.
3819 (simplify_loop_decl_cond): Likewise.
3820 (begin_if_stmt, finish_if_stmt_cond, begin_while_stmt,
3821 finish_while_stmt_cond, finish_for_init_stmt, finish_for_cond,
3822 begin_switch_stmt, finish_switch_cond): Update to match.
3824 2004-06-17 Jason Merrill <jason@redhat.com>
3827 * semantics.c (simplify_aggr_init_expr): Don't return the slot.
3828 (finish_stmt_expr_expr): Update type after conversions.
3829 (finish_stmt_expr): Wrap initializer in CLEANUP_POINT_EXPR.
3830 Handle void initializer.
3831 * tree.c (build_cplus_new): Make AGGR_INIT_EXPRs void.
3833 2004-06-17 Geoffrey Keating <geoffk@apple.com>
3835 * class.c (build_clone): Don't call defer_fn, let mark_used do it.
3836 * cp-tree.h (defer_fn): Delete.
3837 * decl2.c (defer_fn): Delete.
3838 (finish_file): Simplify deferred_fns loops; check that
3839 only used inline functions get into deferred_fns.
3840 (mark_used): Inline previous contents of defer_fn.
3842 2004-06-16 Richard Henderson <rth@redhat.com>
3844 * cp-tree.h (COMPOUND_STMT_TRY_BLOCK, COMPOUND_STMT_BODY_BLOCK): Kill.
3845 (BIND_EXPR_TRY_BLOCK, BIND_EXPR_BODY_BLOCK): New.
3846 * cxx-pretty-print.c (pp_cxx_function_definition): Move handling
3847 of CTOR_INITIALIZER ...
3848 (pp_cxx_statement): ... here.
3849 * decl.c (begin_function_body): Don't set COMPOUND_STMT_BODY_BLOCK.
3850 (finish_function): Use alloc_stmt_list to zap entire function.
3851 * parser.c (cp_parser_compound_statement): Update commentary.
3852 * pt.c (tsubst_expr): Use BIND_EXPR instead of COMPOUND_STMT.
3853 * semantics.c (begin_compound_stmt, finish_compound_stmt): Likewise.
3854 (finish_stmt_expr): Don't look through COMPOUND_STMT.
3856 2004-06-16 Geoffrey Keating <geoffk@apple.com>
3858 * pt.c (mark_decl_instantiated): Don't call defer_fn.
3860 2004-06-16 Richard Henderson <rth@redhat.com>
3862 * parser.c (cp_parser_labeled_statement): Update commentary.
3863 * pt.c (tsubst_expr): Use CASE_LABEL_EXPR.
3864 * tree.c (mark_local_for_remap_r): Likewise.
3866 2004-06-16 Richard Henderson <rth@redhat.com>
3868 * parser.c (cp_parser_asm_definition): Update commentary.
3869 * pt.c (tsubst_expr): Use ASM_EXPR.
3870 * semantics.c (finish_asm_stmt): Likewise.
3872 2004-06-16 Richard Henderson <rth@redhat.com>
3874 * decl.c (finish_destructor_body): Use LABEL_EXPR.
3875 * parser.c (cp_parser_statement): Update commentary.
3876 * pt.c (tsubst_expr): Use LABEL_EXPR, GOTO_EXPR.
3877 * semantics.c (finish_goto_stmt, finish_label_stmt): Likewise.
3878 * tree.c (mark_local_for_remap_r): Likewise.
3880 2004-06-16 Richard Henderson <rth@redhat.com>
3883 * semantics.c (begin_for_stmt, begin_for_stmt): Do put the init
3884 statement in FOR_INIT_STMT for templates.
3886 2004-06-15 Richard Henderson <rth@redhat.com>
3888 * call.c (initialize_reference): Don't build CLEANUP_STMT here.
3889 * cp-gimplify.c (cp_gimplify_stmt): Remove next_p argument.
3890 (genericize_try_block): Use gimplify_stmt.
3891 (genericize_catch_block, genericize_eh_spec_block): Likewise.
3892 (cp_gimplify_init_expr): Remove STMT_EXPR special case.
3893 (gimplify_must_not_throw_expr): Update voidify_wrapper_expr call.
3894 * cp-lang.c (LANG_HOOKS_TREE_INLINING_TREE_CHAIN_MATTERS_P): Remove.
3895 (cp_tree_chain_matters_p): Remove.
3896 * cp-tree.h (COMPOUND_STMT_TRY_BLOCK): New.
3897 (COMPOUND_STMT_BODY_BLOCK): New.
3898 (STATEMENT_LIST_NO_SCOPE, STATEMENT_LIST_TRY_BLOCK): New.
3899 (EXPR_STMT_STMT_EXPR_RESULT): New.
3900 (building_stmt_tree): Check cur_stmt_list.
3901 (tf_stmt_expr_cmpd, tf_stmt_expr_body): Remove.
3902 (BCS_NO_SCOPE, BCS_TRY_BLOCK, BCS_FN_BODY): New.
3903 * decl.c (poplevel): Use pop_stmt_list for minding cleanups.
3904 (cp_finish_decl): Use push_cleanup.
3905 (start_function, finish_function): Use statement lists.
3906 (finish_stmt): Do nothing.
3907 * except.c (begin_eh_spec_block): Use statement lists.
3908 (check_handlers_1, check_handlers): Likewise.
3909 * init.c (construct_virtual_base): Don't add extra compound stmts.
3910 (build_vec_init): Likewise.
3911 * name-lookup.c (maybe_push_cleanup_level): Use statement lists.
3912 * name-lookup.h (struct cp_binding_level): Add statement_list.
3913 * parser.c (cp_parser_statement): Take the STMT_EXPR node, not a bool.
3914 (cp_parser_labeled_statement, cp_parser_expression_statement,
3915 cp_parser_statement_seq_opt): Likewise.
3916 (cp_parser_compound_statement): Likewise. Take bool for try block.
3917 (cp_parser_selection_statement): Tidy if processing.
3918 (cp_parser_already_scoped_statement): Rewrite to do what it says.
3919 * pt.c (tsubst_copy): Move STMT_EXPR to tsubst_expr.
3920 (tsubst_expr): Rewrite STMT_EXPR processing. Handle STATEMENT_LIST.
3921 Mind COMPOUND_STMT_TRY_BLOCK, EXPR_STMT_STMT_EXPR_RESULT.
3922 * semantics.c (do_poplevel, do_pushlevel): Use statement lists.
3923 (finish_cond): New, rewritten from FINISH_COND.
3924 (simplify_loop_decl_cond): New.
3925 (finish_expr_stmt): Avoid nested EXPR_STMTs.
3926 (begin_if_stmt, finish_if_stmt_cond, finish_then_clause,
3927 begin_else_clause, finish_else_clause, finish_if_stmt,
3928 begin_while_stmt, finish_while_stmt_cond, finish_while_stmt,
3929 begin_do_stmt, finish_do_body, begin_for_stmt, finish_for_init_stmt,
3930 finish_for_cond, finish_for_stmt, begin_switch_stmt,
3931 finish_switch_cond, finish_switch_stmt, begin_try_block,
3932 finish_try_block, finish_cleanup_try_block, finish_function_try_block,
3933 finish_handler_sequence, finish_function_handler_sequence,
3934 begin_handler, finish_handler_parms, finish_handler,
3935 begin_stmt_expr, finish_stmt_expr_expr, finish_stmt_expr): Rewrite
3936 using statement lists.
3937 (begin_compound_stmt): Replace has_no_scope argument with flags.
3938 Update all callers. Use statement lists.
3939 (finish_compound_stmt): Likewise.
3940 (finish_decl_cleanup, finish_eh_cleanup): Use push_cleanup.
3941 (current_scope_stmt_stack): Remove.
3942 (simplify_aggr_init_expr): Don't muck with TREE_CHAIN.
3943 * typeck2.c (split_nonconstant_init_1, split_nonconstant_init):
3944 Rewrite with statement lists.
3946 2004-06-15 Alexandre Oliva <aoliva@redhat.com>
3948 * parser.c: Change all assignments of c_lex_string_translate
3949 to true and false to 1 and 0.
3950 (cp_lexer_read_token): Convert type of the translated string.
3951 (cp_parser_skip_to_closing_parentheses): Preserve original
3952 value of c_lex_string_translate, and set it to -1 while
3954 (cp_parser_cache_group): Likewise.
3955 (cp_parser_cache_group_1): Renamed.
3956 (cp_parser_asm_operand_list): Remove redundant setting of
3957 c_lex_string_translate.
3958 (cp_parser_primary_expression) [CPP_STRING, CPP_WSTRING]:
3959 Handle chained strings.
3961 2004-06-12 Andrew Pinski <apinski@apple.com>
3965 2004-06-02 Andrew Pinski <pinskia@physics.uc.edu>
3967 * cp-tree.h: Fix typo.
3969 * cp-tree.h: Include cgraph.h
3970 (DECL_NEEDED_P): Use cgraph_*node on the decl instead of
3971 TREE_SYMBOL_REFERENCED on the DECL_ASSEMBLER_NAME of the decl.
3973 2004-06-12 Jason Merrill <jason@redhat.com>
3975 PR tree-optimization/14107
3976 * decl.c (finish_function): Warn about no return in all functions.
3978 2004-06-15 Paolo Bonzini <bonzini@gnu.org>
3980 * cp-tree.h (struct language_function): Remove cannot_inline.
3981 * decl.c (save_function_data): cannot_inline is no more.
3982 (cxx_push_function_context): Likewise.
3983 * decl2.c (start_objects, start_static_storage_duration_function):
3984 Reset DECL_INLINE, set DECL_UNINLINABLE.
3986 2004-06-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3989 * search.c (lookup_field): Propagate the ambiguity list.
3990 (lookup_fnfields): Likewise.
3992 2004-06-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3995 * parser.c (cp_parser_template_name): Ctors/dtors never need a
3996 template keyword to disambiguate.
3998 2004-06-14 Mark Mitchell <mark@codesourcery.com>
4001 * decl.c (grokdeclarator): Ignore pointer-to-members when
4002 computing template depth.
4005 * name-lookup.c (pushtag): Do not try to put class declarations in
4006 explicit specialization scopes.
4008 2004-06-11 Andrew Pinski <pinskia@physics.uc.edu>
4010 * decl.c (grokdeclarator): Do not depend on C99's _Bool's behavior.
4012 2004-06-11 Mark Mitchell <mark@codesourcery.com>
4015 * name-lookup.c (unqualified_namespace_lookup): Do not ignore type
4016 bindings for undeclared built-ins.
4018 2004-06-11 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4020 * typeck2.c (abstract_virtual_errors): Reword diagnostics, make them
4021 appear at the correct location.
4023 2004-06-10 Jason Merrill <jason@redhat.com>
4027 2004-06-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4028 * init.c (build_offset_ref): Build SCOPE_REF with non-null
4029 TREE_TYPE for non-dependent names.
4030 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
4031 unknown_type_node as its TREE_TYPE.
4032 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
4033 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
4034 (dump_expr) <SCOPE_REF case>: Likewise.
4036 2004-06-10 Mark Mitchell <mark@codesourcery.com>
4039 * parser.c (cp_parser_direct_declarator): Robustify.
4042 * pt.c (tsubst_copy): Use decl_constant_value on enumeration
4043 constants in non-dependent contexts.
4047 * typeck.c (build_static_cast): Wrap casts in NON_LVALUE_EXPR when
4050 2004-06-10 Jakub Jelinek <jakub@redhat.com>
4053 * decl.c (duplicate_decls): Handle fileptr_type_node arguments
4056 2004-06-09 Mark Mitchell <mark@codesourcery.com>
4060 2004-06-07 Mark Mitchell <mark@codesourcery.com>
4061 * lex.c (handle_pragma_interface): Deprecate.
4062 (handle_pragma_implementation): Likewise.
4064 2004-06-09 Andrew Pinski <pinskia@physics.uc.edu>
4066 * g++spec.c (lang_specific_driver): Remove check for -lm
4067 and -lmath when check it see if it was the math library.
4069 2004-06-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4072 * parser.c (cp_parser_direct_declarator): Reject constructor named
4073 as qualified template-id.
4075 2004-06-07 Mark Mitchell <mark@codesourcery.com>
4078 * lex.c (handle_pragma_interface): Deprecate.
4079 (handle_pragma_implementation): Likewise.
4081 2004-06-07 Mark Mitchell <mark@codesourcery.com>
4084 * parser.c (cp_parser_iteration_statement): Fix typo in error
4088 * pt.c (tsubst_default_argument): Do not defer access checks
4089 while substituting into the default argument.
4092 * pt.c (tsubst_copy): Do not try to substitute for an enumeration
4093 constant in a non-dependent context.
4096 * except.c (build_throw): Ensure that temp_expr has been
4099 2004-06-06 Roger Sayle <roger@eyesopen.com>
4101 * cp/cp-tree.h (lvalue_or_else): Add function prototype.
4103 2004-06-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4106 * parser.c (cp_parser_mem_initializer_id): Gracefully reject
4107 'typename', and accept 'template'.
4109 2004-06-03 Andrew Pinski <pinskia@physics.uc.edu>
4110 Jan Hubicka <jh@suse.cz>
4113 * method.c (use_think): Do not mark thunk as referenced.
4115 2004-06-03 Matt Austern <austern@apple.com>
4118 * decl2.c (maybe_emit_vtables): If TARGET_WEAK_NOT_IN_ARCHIVE_TOC
4119 is nonzero, and if we see a noninline definition of a key method,
4120 make the vtables nonweak.
4122 2004-06-02 Matt Austern <austern@apple.com>
4124 * cp-tree.h (instantiate_decl): new boolean parameter,
4125 undefined_ok. Current behavior is equivalent to its being 0.
4126 * decl2.c (mark_used): Add new argument when calling instantiate_decl
4127 * pt.c (mark_decl_instantiated): Unconditionally make
4128 instantiations explicit unconditionally
4129 (do_decl_instantiation): Don't call SET_DECL_EXPLICIT_INSTANTIATION,
4130 since mark_decl_instantiated now does it.
4131 (instantiate_class_member): New. Instantiate a member of an
4132 explicitly instantiated class template.
4133 (do_type_instantiation): Explicitly instantiate members of an
4134 explicitly instantiated class template.
4135 (instantiate_decl): if undefined_ok is nonzero, and if we're
4136 trying to explicitly instantiated a template with no definition,
4137 change it to an implicit instantiation.
4138 (instantiate_pending_templates): Add new argument to instantiate_decl.
4139 * tree.c (cp_cannot_inline_tree_fn): Likewise.
4141 2004-06-02 Andrew Pinski <pinskia@physics.uc.edu>
4143 * cp-tree.h: Fix typo.
4145 * cp-tree.h: Include cgraph.h
4146 (DECL_NEEDED_P): Use cgraph_*node on the decl instead of
4147 TREE_SYMBOL_REFERENCED on the DECL_ASSEMBLER_NAME of the decl.
4149 2004-06-01 Jason Merrill <jason@redhat.com>
4152 * call.c (call_builtin_trap): Remove type parm.
4153 (convert_arg_to_ellipsis): Change a non-POD argument to integer type.
4154 (build_x_va_arg): Dereference a null pointer for a non-POD argument.
4156 2004-06-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4159 * init.c (build_offset_ref): Build SCOPE_REF with non-null
4160 TREE_TYPE for non-dependent names.
4161 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
4162 unknown_type_node as its TREE_TYPE.
4163 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
4164 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
4165 (dump_expr) <SCOPE_REF case>: Likewise.
4167 2004-06-01 Richard Henderson <rth@redhat.com>
4168 Andrew Pinski <pinskia@physics.uc.edu>
4170 * lex.c (reswords): Rename "__offsetof" to "__builtin_offsetof".
4171 * parser.c (struct cp_parser): Remove in_offsetof.
4172 (cp_parser_new): Don't set it.
4173 (cp_parser_unary_expression): Don't check it.
4174 (cp_parser_postfix_open_square_expression): Split out from ...
4175 (cp_parser_postfix_expression): ... here.
4176 (cp_parser_postfix_dot_deref_expression): Likewise.
4177 (cp_parser_builtin_offsetof): New.
4178 (cp_parser_primary_expression): Use it.
4180 2004-06-01 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4183 * parser.c (cp_parser_postfix_expression): Allow subscript
4184 operator in offsetof.
4186 2004-05-31 Mark Mitchell <mark@codesourcery.com>
4189 * friend.c (add_friend): Do not try to perform access checks for
4190 functions from dependent classes.
4192 2004-05-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
4194 * cxx-pretty-print.c (pp_cxx_colon_colon): Expor.
4195 (pp_cxx_begin_template_argument_list): Turn into a function.
4196 (pp_cxx_end_template_argument_list): Likewise.
4197 (pp_cxx_separate_with): Define.
4198 (pp_cxx_unqualified_id): Tidy.
4199 (pp_cxx_primary_expression): Likewise.
4200 (pp_cxx_postfix_expression): Likewise.
4201 (pp_cxx_expression): Likewise.
4202 (pp_cxx_simple_type_specifier): Likewise.
4203 (pp_cxx_type_specifier_seq): Likewise.
4204 (pp_cxx_parameter_declaration_clause): Likewise.
4205 (pp_cxx_exception_specification): Likewise.
4206 (pp_cxx_direct_declarator): Likewise.
4207 (pp_cxx_type_id): Likewise.
4208 * cxx-pretty-print.h (pp_cxx_whitespace): Export from
4210 (pp_cxx_left_paren): Likewise.
4211 (pp_cxx_right_paren): Likewise.
4212 (pp_cxx_left_brace): Likewise.
4213 (pp_cxx_right_brace): Likewise.
4214 (pp_cxx_left_bracket): Likewise.
4215 (pp_cxx_right_bracket): Likewise.
4216 (pp_cxx_dot): Likewise.
4217 (pp_cxx_identifier): Likewise.
4218 (pp_cxx_tree_identifier): Likewise.
4219 (pp_cxx_ampersand): New macro.
4220 (pp_cxx_star): Likewise.
4221 (pp_cxx_arrow): Likewise.
4222 (pp_cxx_semicolon): Likewise.
4223 (pp_cxx_complement): Likewise.
4224 (pp_cxx_begin_template_argument_list): Declaree.
4225 (pp_cxx_end_template_argument_list): Likewise.
4226 (pp_cxx_colon_colon): likewise.
4228 2004-05-31 Eric Botcazou <ebotcazou@libertysurf.fr>
4230 * parser.c (cp_parser_simple_type_specifier): Explicitly test
4233 2004-05-31 Kazu Hirata <kazu@cs.umass.edu>
4235 * call.c, class.c, cp-tree.def, decl2.c, name-lookup.c, pt.c,
4236 typeck.c: Fix comment formatting.
4238 2004-05-30 Andrew Pinski <pinskia@physics.uc.edu>
4240 * cp-lang.c (cp_expand_decl): Remove.
4241 (LANG_HOOKS_EXPAND_DECL): Use c_expand_decl.
4243 2004-05-30 Andreas Jaeger <aj@suse.de>
4245 * lang-specs.h: Add missing initializers for .ii.
4247 2004-05-28 Aldy Hernandez <aldyh@redhat.com>
4249 * decl.c (cp_make_fname_decl): Free return value from
4252 2004-05-28 Mark Mitchell <mark@codesourcery.com>
4255 * decl2.c (delete_sanity): Set TREE_SIDE_EFFECTS on a DELETE_EXPR,
4257 * init.c (build_new): Likewise.
4260 * name-lookup.c (arg_assoc): Robustify.
4263 * typeck.c (unary_complex_lvalue): Use context_for_name_lookup
4264 when determining the scope to use for a pointer to member.
4265 (lookup_anon_field): Give it external linkage.
4266 * cp-tree.h (lookup_anon_field): Declare it.
4267 * expr.c (cplus_expand_constant): Use it.
4269 2004-05-28 Mark Mitchell <mark@codesourcery.com>
4272 * parser.c (cp_parser_simple_type_specifier): Call
4273 maybe_note_name_used_in_class.
4275 2004-05-28 Tom Marshall <tmarshall@real.com>
4278 * class.c (finish_struct_1): Warn only if the dtor is non-private or
4279 the class has friends.
4281 2004-05-27 Adam Nemet <anemet@lnxw.com>
4284 * decl.c (complete_array_type): Set TYPE_NEEDS_CONSTRUCTING and
4285 TYPE_HAS_NONTRIVIAL_DESTRUCTOR based on the underlying type.
4287 2004-05-24 Geoffrey Keating <geoffk@apple.com>
4289 * method.c (implicitly_declare_fn): Don't call defer_fn; abort
4290 if it might be needed.
4291 * pt.c (mark_decl_instantiated): Only call defer_fn if
4292 the function actually needs processing in finish_file.
4293 * decl2.c (finish_file): Add check that elements in
4294 deferred_fns_used are really needed there. Remove unnecessary
4295 test of DECL_SAVED_TREE.
4297 2004-05-23 Paolo Bonzini <bonzini@gnu.org>
4299 * Make-lang.in: No need to specify $(LIBCPP).
4301 2004-05-23 Mark Mitchell <mark@codesourcery.com>
4304 * parser.c (cp_parser_class_head): Robustify.
4307 * parser.c (cp_parser_decl_specifier_seq): Correct error in
4309 (cp_parser_constructor_declarator_p): Treat attributes
4313 * typeck.c (build_unary_op): Do not attempt to resolve casts to
4314 base classes in templates.
4316 2004-05-23 Mark Mitchell <mark@codesourcery.com>
4319 * pt.c (instantiate_template): Robustify.
4321 2004-05-23 Mark Mitchell <mark@codesourcery.com>
4324 * decl.c (xref_tag): Issue errors about redeclaring template
4325 classes as non-template classes.
4327 2004-05-23 Mark Mitchell <mark@codesourcery.com>
4330 * name-lookup.c (supplement_binding): Allow redefinitions of
4334 * parser.c (cp_parser_template_argument): Robustify.
4336 2004-05-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
4338 * class.c (alter_access): Use %E format specifier to print an
4339 identifier node. Avoid looking at the IDENTIFIER_POINTER.
4340 (push_lang_context): Likewise.
4341 * decl.c (lookup_label): Likewise.
4342 (grokdeclarator): Likewise.
4343 * parser.c (cp_parser_check_for_invalid_template_id): Likewise.
4344 * pt.c (do_type_instantiation): Likewise.
4345 * tree.c (handle_java_interface_attribute): Likewise.
4346 (handle_com_interface_attribute): Likewise.
4347 (handle_init_priority_attribute): Likewise.
4349 2004-05-22 Mark Mitchell <mark@codesourcery.com>
4353 * pt.c (build_non_dependent_expr): Expand the set of tree nodes
4354 recognized as overloaded functions.
4356 2004-05-22 Mark Mitchell <mark@codesourcery.com>
4359 * class.c (layout_nonempty_base_or_field): Do not try to avoid
4360 layout conflicts for unions.
4363 * typeck.c (build_x_unary_op): Instantiate template class
4364 specializations before looking for "operator &".
4367 * typeck.c (complete_type): Layout non-dependent array types, even
4371 * typeck.c (build_unary_op): Do not optimize "&x[y]" when in a
4374 2004-05-22 Roger Sayle <roger@eyesopen.com>
4376 * name-lookup.c (check_for_out_of_scope_variable): Avoid ICE by
4377 returning when TREE_TYPE is error_mark_node.
4378 * typeck.c (require_complete_type): Return error_mark_node if
4379 value's type is an error_mark_node.
4381 2004-05-20 Andrew Pinski <pinskia@physics.uc.edu>
4383 * optimize.c (calls_setjmp_r): Remove.
4384 (calls_setjmp_p): Remove.
4385 * cp-tree.c (calls_setjmp_p): Remove.
4386 * decl.c (finish_function): Do not call calls_setjmp_p.
4388 2004-05-18 Zack Weinberg <zack@codesourcery.com>
4390 * decl.c (cp_finish_decl): Use mark_decl_referenced.
4391 * decl2.c (maybe_make_one_only): Likewise.
4392 * method.c (use_thunk): Likewise.
4394 2004-05-18 Jason Merrill <jason@redhat.com>
4396 * class.c (build_base_path): Tidy a bit.
4398 2004-05-14 Geoffrey Keating <geoffk@apple.com>
4400 * name-lookup.c (struct scope_binding): New.
4401 (EMPTY_SCOPE_BINDING): New.
4402 (lookup_using_namespace): Take a scope_binding instead of a
4404 (qualified_lookup_using_namespace): Likewise.
4405 (cxx_binding_clear): Delete.
4406 (do_nonmember_using_decl): Use a scope_binding instead of a
4408 (lookup_tag): Don't call select_decl.
4409 (ambiguous_decl): Don't return anything (and change callers to match).
4410 Take a scope_binding as the second parameter.
4411 (lookup_namespace_name): Use a scope_binding instead of a
4413 (unqualified_namespace_lookup): Likewise.
4414 (lookup_qualified_name): Likewise.
4415 (select_decl): Take a scope_binding instead of a cxx_binding.
4416 Use macros rather than hand-coding tests for type-ness.
4418 2004-05-13 Diego Novillo <dnovillo@redhat.com>
4420 * cp-gimplify.c: Rename from cp-simplify.c.
4421 * Make-lang.in, optimize.c: Update.
4423 2004-05-13 Diego Novillo <dnovillo@redhat.com>
4425 Merge from tree-ssa-20020619-branch. See
4426 ChangeLog.tree-ssa for details.
4428 * Make-lang.in, call.c, class.c, cp-lang.c, cp-tree.def,
4429 cp-tree.h, cvt.c, decl.c, decl2.c, error.c, except.c,
4430 expr.c, init.c, name-lookup.h, optimize.c, parser.c,
4431 pt.c, rtti.c, semantics.c, tree.c, typeck.c, typeck2.c:
4433 * cp-mudflap.c: New file.
4434 * cp-simplify.c:: New file.
4436 2004-05-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4439 * decl2.c (check_classfn): For member templates, compare also the
4440 template parameters to match the declaration.
4441 * cp-tree.h: Adjust declaration of check_classfn.
4442 * decl.c (start_decl, grokfndecl): Adjust callers of check_classfn.
4443 * friend.c (do_friend): Likewise.
4444 * pt.c (tsubst_friend_function): Likewise.
4446 2004-05-01 Zack Weinberg <zack@codesourcery.com>
4448 * decl.c (reshape_init): Do not apply TYPE_DOMAIN to a VECTOR_TYPE.
4449 Instead, dig into the representation type to find the array bound.
4451 2004-04-30 Jason Merrill <jason@redhat.com>
4453 Refer to base members using COMPONENT_REFs where possible.
4454 * class.c (build_simple_base_path): New fn.
4455 (build_base_path): Use it for non-virtual base references.
4456 (layout_class_type): Change base fields to their real type
4457 after layout is done.
4458 * cp-tree.h (IS_FAKE_BASE_TYPE): New macro.
4459 * cp-lang.c (cxx_get_alias_set): Use it.
4461 2004-04-30 Kazu Hirata <kazu@cs.umass.edu>
4463 * class.c, cp-tree.h, decl.c, decl2.c, pt.c, rtti.c: Fix
4466 2004-04-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4469 * parser.c (cp_parser_postfix_expression): typeid operator cannot be
4470 used in integral constant expressions.
4472 2004-04-22 Mark Mitchell <mark@codesourcery.com>
4474 * init.c (build_aggr_init): Fix accidental use of C99 construct in
4477 * class.c (initialize_array): Don't set TREE_HAS_CONSTRUCTOR on
4479 * cp-tree.h (BRACE_ENCLOSED_INITIALIZER_P): New macro.
4480 * decl.c (reshape_init): Use it.
4481 * init.c (perform_member_init): Remove redundant condition.
4482 (build_aggr_init): Adjust to handle brace-enclosed initializers
4484 (expand_default_init): Use BRACE_ENCLOSED_INITIALIZER_P.
4486 * parser.c (cp_parser_initializer_clause): Do not set
4487 TREE_HAS_CONSTRUCTOR on the initializer.
4488 * rtti.c (tinfo_base_init): Likewise.
4489 (generic_initializer): Likewise.
4490 (ptr_initializer): Likewise.
4491 (ptm_initializer): Likewise.
4492 (class_initializer): Likewise.
4493 (get_pseudo_ti_init): Likewise.
4494 * typeck2.c (digest_init): Use BRACE_ENCLOSED_INITIALIZER_P.
4496 2004-04-22 Alan Modra <amodra@bigpond.net.au>
4498 * name-lookup.c (anonymous_namespace_name): Make static.
4500 2004-04-19 Roger Sayle <roger@eyesopen.com>
4503 * class.c (build_base_path): Call fold whilst building the NULL
4504 pointer check expression trees.
4506 2004-04-15 Bryce McKinlay <mckinlay@redhat.com>
4508 * init.c (build_new_1): Don't use type size argument for Java
4509 _Jv_AllocObject call.
4511 2004-04-09 Danny Smith <dannysmith@users.sourceforge.net>
4513 * method.c (make_alias_for_thunk): Remove preprocessor guard on
4514 declaration and definition.
4516 2004-04-08 Danny Smith <dannysmith@users.sourceforge.net>
4519 * method.c (use_thunk): Test TARGET_USE_LOCAL_THUNK_ALIAS_P rather
4520 than ASM_OUTPUT_DEF.
4522 2004-04-08 Jakub Jelinek <jakub@redhat.com>
4524 * decl2.c (mark_used): Don't segfault if cfun != NULL but
4525 current_function_decl == NULL.
4527 2004-04-05 Nathan Sidwell <nathan@codesourcery.com>
4530 * pt.c (check_cv_quals_for_unify): Ignore bogus CV quals at outer
4533 2004-04-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4535 * init.c (decl_constant_value): Don't look at DECL_INITIAL
4537 * tree.c (bot_manip, build_min): Don't look at TREE_CONSTANT
4538 or TREE_SIDE_EFFECTS of a type.
4540 2004-04-02 Nathan Sidwell <nathan@codesourcery.com>
4543 * pt.c (check_cv_quals_for_unify): Correct logic for disallowed
4544 cv-qualifier unification.
4545 * tree.c (cp_build_qualified_type_real): Renable DR295 logic.
4547 2004-04-02 Jan Hubicka <jh@suse.cz>
4549 * cp-lang. (LANG_HOOKS_UPDATE_DECL_AFTER_SAVING): Define.
4550 * cp-tree.h (cp_update_decl_after_saving): Declare.
4551 * tree.c (cp_update_decl_after_saving): Define.
4553 2004-04-01 Mark Mitchell <mark@codesourcery.com>
4556 * typeck.c (get_delta_difference): Call fold before returning the
4559 2004-04-01 Richard Henderson <rth@redhat.com>
4562 * decl.c (cp_finish_decl): Preserve TREE_READONLY more often.
4563 * typeck2.c (split_nonconstant_init): Clear TREE_READONLY.
4565 2004-04-01 Mark Mitchell <mark@codesourcery.com>
4568 * name-lookup.c (maybe_push_cleanup_level): Robustify.
4570 2004-04-01 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4572 * class.c (VTT_TOP_LEVEL_P): Use unsigned_flag directly.
4574 2004-03-31 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4576 * call.c (joust): Use TYPE_UNSIGNED, not TREE_UNSIGNED.
4577 * class.c (check_bitfield_decl): Likewise.
4578 * cvt.c (type_promotes_to): Likewise.
4579 * decl.c (finish_enum): Likewise.
4580 * mangle.c (write_builtin_type): Likewise.
4581 * semantics.c (finish_switch_cond, finish_unary_op_expr): Likewise.
4582 * typeck.c (type_after_usual_arithmetic_conversions): Likewise.
4583 (build_binary_op): Likewise.
4585 2004-03-31 Jan Hubicka <jh@suse.cz>
4587 * tree.h (optimize_function): Kill prototype.
4588 * optimize.c (dump_function, optimize_function, dump_finction): Kill.
4589 * semantics.c (expand_body): Kill.
4591 2004-03-30 Mark Mitchell <mark@codesourcery.com>
4594 * decl.c (start_decl_1): Do not decide whether or not to create a
4595 new cleanup level until after the type has been completed.
4598 * pt.c (tsubst_default_argument): Clear current_function_decl.
4600 2004-03-30 Zack Weinberg <zack@codesourcery.com>
4602 * name-lookup.c, parser.c: Use new shorter form of GTY markers.
4604 2004-03-29 Zack Weinberg <zack@codesourcery.com>
4606 * error.c (dump_function_name): If T's DECL_LANG_SPECIFIC
4607 is null, just print the literal name and return.
4609 2004-03-25 Kazu Hirata <kazu@cs.umass.edu>
4611 * cxx-pretty-print.c: Fix comment typos.
4613 2004-03-24 Kazu Hirata <kazu@cs.umass.edu>
4615 * cxx-pretty-print.c, cxx-pretty-print.h, decl.h, friend.c:
4618 2004-03-23 Ziemowit Laski <zlaski@apple.com>
4620 * Make-lang.in (cp/mangle.o): Depend on $(TARGET_H).
4621 * mangle.c (write_type): Add call to 'mangle_fundamental_type'
4624 2004-03-23 Zack Weinberg <zack@codesourcery.com>
4626 PR 12267, 12391, 12560, 13129, 14114, 14133
4627 * cp-lang.c (c_reset_state): Delete.
4628 (push_file_scope, pop_file_scope): New stubs.
4629 * parser.c (c_parse_file): Call sorry() here if called more than once.
4631 2004-03-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4633 * typeck.c (build_c_cast): Only look at TREE_CONSTANT_OVERFLOW
4636 2004-03-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
4638 * cxx-pretty-print.c (pp_cxx_parameter_declaration_clause): Declare.
4640 2004-03-21 Gabriel Dos Reis <gdr@integrable-solutions.net>
4642 * error.c (enum pad): Remove.
4643 (dump_qualifiers): Likewise.
4644 (dump_type): Replace dump_qualifiers with pp_cxx_cv_qualifier_seq.
4645 (dump_aggr_type): Likewise.
4646 (dump_type_suffix): Likewise.
4647 (dump_simple_decl): Likewise.
4648 (dump_function_decl): Likewise.
4649 (cv_to_string): Likewise.
4650 (dump_type_prefix): Likewise. Adjust return void.
4651 * cxx-pretty-print.c (pp_cxx_cv_qualifier_seq): Move to
4653 (pp_cxx_template_keyword_if_needed): Document.
4654 (pp_cxx_qualified_id): Document case FUNCTION_DECL. Tidy.
4655 (pp_cxx_expression): Handle NON_DEPENDENT_EXPR and
4656 MUST_NOT_THROW_EXPR.
4658 2004-03-21 Mark Mitchell <mark@codesourcery.com>
4661 * decl.c (cp_finish_decl): Compute the size of arrays declared in
4662 templates, if their type is non-dependent.
4664 2004-03-19 Mark Mitchell <mark@codesourcery.com>
4666 * call.c (build_op_delete_call): Do not forget the placement
4667 arguments when iterating through mutiple delete operators.
4669 * cp-tree.h (svaed_scope): Remove last_parms.
4670 (NEW_DELETE_OPNAME_P): New macro.
4671 (last_function_parms): Remove.
4672 (do_friend): Adjust prototype.
4673 * decl.c (grokparms): Return the PARM_DECLs directly, rather than
4674 using last_function_parms.
4675 (grokfndecl): Take the PARM_DECLs as an argument, rather than
4676 using last_function_parms.
4677 (grokdeclarator): Adjust accordingly. Do not form METHOD_TYPEs
4678 for class-specific operator new and operator delete.
4679 (grok_op_properties): Do not look for allocation functions with
4681 (start_function): Use DECL_ARGUMENTS instead of
4682 last_function_parms.
4683 * decl.h (last_function_parms): Do not declare.
4684 * decl2.c (grokclassfn): Do not use last_function_parms.
4685 * friend.c (do_friend): Remove parmdecls parameter.
4686 * name-lookup.c (push_to_top_level): Do not save last_function_parms.
4687 (pop_from_top_level): Do not restore it.
4688 * pt.c (check_explicit_specialization): Do not adjust
4689 last_function_parms.
4691 * name-lookup.c (do_local_using_decl): Create a local binding for
4692 types brought in via using declarations.
4694 * name-lookup.c (lookup_arg_dependent): Handle block-scope
4695 function declarations correctly.
4697 * semantics.c (finish_id_expression): Correct handling of
4698 conversion operators to dependent types.
4700 * typeck.c (lookup_destructor): Allow the use of destructors from
4703 2004-03-19 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4705 * cxx-pretty-print.c (pp_cxx_unqualified_id): Use
4706 TEMPLATE_TYPE_PARM_INDEX instead of TYPE_FIELDS.
4707 * search.c (dfs_unuse_fields): Add two more TREE_CODES that mean
4708 the field is named TEMPLATE_TYPE_PARM_INDEX.
4710 2004-03-19 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4713 * parser.c (cp_parser_functional_cast): A cast to anything
4714 but integral or enumaration type is not an integral constant
4716 * pt.c (value_dependent_expression_p): Handle cast expressions
4717 without operands (such as "int()").
4719 2004-03-18 Mark Mitchell <mark@codesourcery.com>
4721 * semantics.c (finish_pseudo_destructor_expr): Allow differing
4722 cv-qualification between the type named by the
4723 pseudo-destructor-name and the object-type.
4725 * search.c (accessible_base_p): Handle non-proper bases.
4727 * name-lookup.c (do_nonmember_using_decl): If a using declaration
4728 refers to a single overloaded function, set the type of the
4730 * tree.c (lvalue_type): Simplify.
4731 * typeck.c (type_unknown_p): Do not assume all OVERLOADs have an
4733 (build_unary_op): Handle OVERLOADs with known types.
4735 * decl.c (duplicate_decls): Do not destroy DECL_ARGUMENTS for
4738 * parser.c (cp_parser_postfix_expression): Handle the use of
4739 "typename" in non-dependent contexts. Convert appropriately when
4740 when using a qualified name after "->" or ".".
4742 * call.c (conditional_conversion): Honor the requirement that some
4743 conversions refer to the original object.
4745 2004-03-18 Mark Mitchell <mark@codesourcery.com>
4747 * call.c (build_conditional_expr): Do not call force_rvalue for
4748 operands of void_type when the conditional expression itself has
4750 * name-lookup.c (pushdecl): Don't consider a declaration of a
4751 function named "main" to be an overload of a type named "main".
4752 * parser.c (cp_parser_template_name): Perform name lookup when the
4753 template name is proceeded by "template" if the qualifying scope
4755 * typeck.c (composite_pointer_type_r): Correctly handle
4756 pointer-to-member types.
4757 (build_const_cast): Likewise.
4759 2004-03-18 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4761 * cp-tree.def (TEMPLATE_TYPE_PARM, TYPEOF_TYPE): Update comments.
4762 * cp-tree.h (NEW_EXPR_USE_GLOBAL, DELETE_EXPR_USE_GLOBAL): Add check.
4763 (DELETE_EXPR_USE_VEC, COMPOUND_EXPR_OVERLOADED): Likewise.
4764 (KOENIG_LOOKUP_P, PTRMEM_OK_P, TEMPLATE_TYPE_PARM_INDEX): Likewise.
4765 (TYPENAME_TYPE_FULLNAME): Add check and use type.values.
4766 (TYPEOF_TYPE_EXPR): New macro.
4767 * class.c (finish_struct_bits): Use TYPE_VFIELD and TYPE_METHODS.
4768 * error.c (dump_type): Use TYPEOF_TYPE_EXPR.
4769 * pt.c (tsubst): Likewise.
4770 * semantics.c (finish_typeof): Likewise.
4771 * search.c (dfs_unuse_fields): Handle TYPENAME_TYPE, TYPEOF_TYPE,
4772 and TEMPLATE_TYPE_PARM.
4773 * typeck.c (comptypes): Use TYPE_ORIG_SIZE_TYPE, not TYPE_DOMAIN.
4774 (build_array_ref): Use TYPE_DOMAIN, not TYPE_VALUES.
4776 2004-03-16 Mark Mitchell <mark@codesourcery.com>
4779 * cp-tree.h (build_new_op): Change prototype.
4780 (build_x_binary_op): Likewise.
4781 * call.c (build_new_op): Add overloaded_p parameter.
4782 * decl2.c (grok_array_decl): Adjust call to build_new_op.
4783 * parser.c (cp_parser_binary_expression): Note that uses of
4784 overloaded operators prevents an expression from being considered
4785 an integral constant.
4786 * pt.c (tsubst_copy_and_build): Adjust calls to build_new_op and/or
4788 * semantics.c (finish_call_expr): Likewise.
4789 * typeck.c (rationalize_conditional_expr): Likewise.
4790 (build_x_indirect_ref): Likewise.
4791 (build_x_binary_op): Likewise.
4792 (build_x_unary_op): Likewise.
4793 (build_x_compound_expr): Likewise.
4794 (build_modify_expr): Likewise.
4795 * typeck2.c (build_x_arrow): Likewise.
4797 2004-03-15 Kazu Hirata <kazu@cs.umass.edu>
4799 * cp-lang.c, ptree.c: Update copyright.
4801 2004-03-13 Mark Mitchell <mark@codesourcery.com>
4804 * parser.c (cp_parser_non_integral_constant_expression): Encode
4805 more of the idiom that surrounded calls to this function within
4807 (cp_parser_primary_expression): Adjust accordingly.
4808 (cp_parser_postfix_expression): Likewise.
4809 (cp_parser_unary_expression): Likewise.
4810 (cp_parser_cast_expression): Likewise.
4811 (cp_parser_assignment_expression): Likewise.
4812 (cp_parser_expression): Likewise.
4813 (cp_parser_new_expression): Note that new-expressions are not
4814 allowed in integral constant expressions.
4815 (cp_parser_delete_expression): Likewise.
4817 2004-03-12 Matt Austern <austern@apple.com>
4819 * decl2.c (maybe_make_one_only): Look at
4820 TARGET_EXPLICIT_INSTANTIATION_ONE_ONLY when deciding whether
4821 to make an explicit instantiation weak.
4822 * method.c (use_thunk): Make sure we call comdat_linkage
4824 * pt.c (do_type_instantiation): On systems where weak symbols
4825 don't go in a static archive's TOC, explicit instantiation of a
4826 class must imply *explicit* instantiation of its memeber.
4828 2004-03-11 Kazu Hirata <kazu@cs.umass.edu>
4830 * call.c, cp-tree.h, pt.c: Fix comment typos.
4832 2004-03-10 Mark Mitchell <mark@codesourcery.com>
4835 * decl.c (xref_tag): Disregard non-type declarations when
4836 looking up a tagged type.
4838 2004-03-09 Nathan Sidwell <nathan@codesourcery.com>
4841 * call.c (convert_like_real): Build a const qualified temporary,
4842 when testing ctor access.
4844 2004-03-09 Mark Mitchell <mark@codesourcery.com>
4846 * call.c (initialize_reference): Fix typo.
4848 2004-03-09 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4851 * pt.c (determine_specialization): For member templates, match also
4855 * parser.c (cp_parser_initializer_clause): Fold initializer if it is
4857 * pt.c (tsubst_copy_and_build): Handle NOP_EXPRs.
4859 2004-03-09 Mark Mitchell <mark@codesourcery.com>
4862 * call.c (initialize_reference): Handle initializers that are
4863 class-member access expressions applies to rvalues.
4865 2004-03-09 Mark Mitchell <mark@codesourcery.com>
4868 * name-lookup.c (supplement_binding): Ignore functions that are
4869 marked DECL_ANTICIPATED.
4871 2004-03-08 Mark Mitchell <mark@codesourcery.com>
4874 * class.c (check_field_decls): Complain about non-static data
4875 members of reference type in unions. Propagate
4876 CLASSTYPE_REF_FIELDS_NEED_INIT and
4877 CLASSTYPE_READONLY_FIELDS_NEED_INIT from the types of non-static
4879 * init.c (perform_member_init): Complain about mbmers with const
4880 type that are not explicitly initialized.
4882 2004-03-08 Mark Mitchell <mark@codesourcery.com>
4884 * class.c (check_methods): Don't use IDENTIFIER_ERROR_LOCUS.
4885 * cp-tree.h (DECL_INVALID_OVERRIDER_P): New macro.
4886 (lang_identifier): Remove implicit_decl and error_locus.
4887 (IDENTIFIER_IMPLICIT_DECL): Remove.
4888 (SET_IDENTIFIER_IMPLICTI_DECL): Likewise.
4889 (IDENTIFIER_ERROR_LOCUS): Likewise.
4890 (SET_IDENTIFIER_ERROR_LOCUS): Likewise.
4891 (TYPE_ASSEMBLER_NAME_STRING): Likewise.
4892 (TYPE_ASSEMBLER_NAME_LENGTH): Likewise.
4893 (implicitly_declare): Remove.
4894 * decl.c (warn_extern_redeclared_static): Remove check of
4895 IDENTIFIER_IMPLICIT_DECL.
4896 (duplicate_decls): Don't check IDENTIFIER_ERROR_LOCUS.
4897 (implicitly_declare): Remove.
4898 (grok_ctor_properties): Don't set IDENTIFIER_ERROR_LOCUS.
4899 (start_function): Don't check IDENTIFIER_IMPLICIT_DECL.
4900 (start_method): Don't check IDENTIFIER_ERROR_LOCUS.
4901 * lex.c (unqualified_name_lookup_error): Create a dummy VAR_DECL
4902 in the innermost scope, rather than at namespace scope.
4903 * name-lookup.c (push_local_binding): Give it external linkage.
4904 (pushdecl): Remove dead code.
4905 * name-lookup.h (push_local_binding): Declare it.
4906 * ptree.c (cxx_print_identifier): Don't print
4907 IDENTIFIER_IMPLICIT_DECL or IDENTIFIER_ERROR_LOCUS.
4908 * search.c (check_final_overrider): Use DECL_INVALID_OVERRIDER_P,
4909 not IDENTIFIER_ERROR_LOCUS.
4910 * typeck.c (build_function_call): Remove dead code.
4912 2004-03-08 Jason Merrill <jason@redhat.com>
4915 * decl.c (xref_tag): Remove attribute handling.
4916 * cp-tree.h: Adjust prototype.
4917 * decl.c, parser.c, rtti.c: Adjust callers.
4918 * parser.c (cp_parser_class_head): Pass back attributes in the
4920 (cp_parser_class_specifier): Adjust.
4922 2004-03-08 Matt Austern <austern@apple.com>
4925 * name-lookup.c (add_decl_to_level): Add extern variables, as well
4926 as static, to static_decls array.
4928 2004-03-05 Jason Merrill <jason@redhat.com>
4930 * tree.c (list_hash_pieces): s/TYPE_HASH/TREE_HASH/.
4932 2004-03-04 Geoffrey Keating <geoffk@apple.com>
4934 * decl.c (grokfndecl): Update old incorrect comment.
4935 (grokvardecl): Diagnose C++ variables of type with no linkage.
4937 2004-03-01 Mark Mitchell <mark@codesourcery.com>
4940 * pt.c (build_non_dependent_expr): Do not create a
4941 NON_DEPENDENT_EXPR for a THROW_EXPR.
4943 2004-03-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
4946 * error.c (dump_expr): Handle THROW_EXPR.
4948 2004-03-01 Mark Mitchell <mark@codesourcery.com>
4951 * parser.c (cp_parser_postfix_expression): Do not perform Koenig
4952 lookup if ordinary name-lookup finds a non-function.
4953 * pt.c (tsubst_copy_and_build): Likewise.
4956 * parser.c (cp_parser_late_parsing_default_args): Check that there
4957 are no extra tokens after the end of the default-argument
4960 2004-03-01 Mark Mitchell <mark@codesourcery.com>
4963 * lex.c (retrofit_lang_decl): Treat entities with no linkage as
4964 having C++ linkage for name-mangling purposes.
4967 * parser.c (cp_parser_direct_declarator): Recognize constructor
4968 declarators that use a template-id to name the class being
4972 * pt.c (tsubst_qualified_id): Handle dependent qualifying scopes.
4973 (tsubst_expr): Do not call tsubst_copy, even when
4974 processing_template_decl.
4976 2004-03-01 Jeff Law <law@redhat.com>
4978 * init.c (build_vec_delete_1): Convert 2nd argument to NE_EXPR to
4981 2004-02-29 Mark Mitchell <mark@codesourcery.com>
4984 * name-lookup.h (push_scope): Change prototype.
4985 * name-lookup.c (push_scope): Do not reenter the current class
4987 * decl.c (grokfndecl): Check return code from push_scope before
4989 * decl2.c (check_classfn): Likewise.
4990 * parser.c (cp_parser_conversion_function_id): Likewise.
4991 (cp_parser_init_declarator): Likewise.
4992 (cp_parser_direct_declarator): Likewise.
4993 (cp_parser_class_specifier): Likewise.
4994 (cp_parser_class_head): Likewise.
4995 (cp_parser_lookup_name): Likewise.
4996 (cp_parser_constructor_declarator_p): Likewise.
4997 * pt.c (instantiate_class_template): Likewise.
4998 (resolve_typename_type): Likewise.
5000 2004-02-29 Mark Mitchell <mark@codesourcery.com>
5003 * typeck.c (build_modify_expr): Remove more of the cast-as-lvalue
5007 * class.c (update_vtable_entry_for_fn): Do not go through
5008 covariance machinery if the type returned by an overrider is the
5009 same as the original.
5011 2004-02-29 Kazu Hirata <kazu@cs.umass.edu>
5013 * call.c: Fix a comment typo.
5015 2004-02-27 Ziemowit Laski <zlaski@apple.com>
5017 * tree.c (pod_type_p): Treat VECTOR_TYPEs as PODs.
5019 2004-02-26 Mark Mitchell <mark@codesourcery.com>
5022 * parser.c (cp_parser_parameter_declaration_list): Commit
5023 to fewer tentative parses.
5025 2004-02-26 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5028 * pt.c (dependent_type_p_r): A template template parameter is a
5031 2004-02-26 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5034 * mangle.c (write_template_arg_literal): Don't rely on identity for
5037 2004-02-24 Jason Merrill <jason@redhat.com>
5039 * tree.c (build_exception_variant): Use check_qualified_type.
5041 2004-02-23 Zack Weinberg <zack@codesourcery.com>
5042 Kazu Hirata <kazu@cs.umass.edu>
5044 * decl.c (cxx_init_decl_processing): Don't check
5045 flag_writable_strings.
5047 2004-02-23 Andrew Pinski <pinskia@physics.uc.edu>
5050 * typeck.c (maybe_warn_about_returning_address_of_location):
5051 Change check for VAR_DECL to use DECL_P instead.
5053 2004-02-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5056 * cvt.c (build_expr_type_conversion): Type must be complete before
5057 looking up for conversions.
5059 2004-02-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5062 * name-lookup.c (arg_assoc_class): Don't look into template
5063 arguments if it is not a primary template.
5065 2004-02-20 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
5068 * method.c (use_thunk): Always clone function argument tree.
5070 2004-02-20 Mark Mitchell <mark@codesourcery.com>
5073 * pt.c (tsubst_copy): Call mark_used for a PARM_DECL.
5076 * semantics.c (begin_class_definition): Set TYPE_PACKED correctly
5077 for all type variants.
5079 2004-02-19 Mark Mitchell <mark@codesourcery.com>
5082 * decl.c (duplicate_decls): Return error_mark_node for invalid
5084 * name-lookup.c (push_namespace): Ignore the return value from
5086 * pt.c (push_template_decl_real): Robustify.
5089 * name-lookup.c (push_class_level_binding): Do not complain about
5090 adding a binding for a member whose name is the same as the
5091 enclosing class if the member is located in a base class of the
5094 2004-02-19 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5097 * parser.c (cp_parser_new_expression): Parse an ill-formed
5098 direct-new-declarator after a parenthesized type-id to emit good
5101 2004-02-18 Kazu Hirata <kazu@cs.umass.edu>
5103 * cp-tree.def, cvt.c: Update copyright.
5105 2004-02-17 Mark Mitchell <mark@codesourcery.com>
5108 * cp-tree.h (abi_version_at_least): Remove.
5109 * mangle.c: Include flags.h.
5111 2004-02-15 Mark Mitchell <mark@codesourcery.com>
5114 * call.c (build_conditional_expr): Handle conversions between
5115 class types which result in differently cv-qualified type
5119 * class.c (delete_duplicate_fields_1): Remove.
5120 (delete_duplicate_fields): Likewise.
5121 (finish_struct_anon): Remove check for members with the same name
5122 as their enclosing class.
5123 (check_field_decls): Do not call duplicate_fields.
5124 * decl.c (grokdeclarator): Remove check for static data members
5125 with the same name as their enclosing class.
5126 * name-lookup.c (push_class_level_binding): Check for members with
5127 the same name as their enclosing class.
5129 2004-02-15 Gabriel Dos Reis <gdr@integrable-solutions.net>
5132 * error.c (dump_decl): Handle TEMPLATE_TYPE_PARM.
5134 2004-02-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5137 * pt.c (push_template_decl_real): Make sure DECL_TI_ARGS of DECL
5138 has full set of arguments.
5140 2004-02-13 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5143 * error.c (dump_decl) <ALIAS_DECL>: Dump as simple declarations.
5145 2004-02-13 Mark Mitchell <mark@codesourcery.com>
5148 * cp-tree.h (delete_sanity): Change prototype.
5149 * decl2.c (delete_sanity): Make doing_vec a bool, not an int.
5150 Remove dead code. Adjust code to warn about deleting an array.
5151 * typekc.c (decay_conversion): Use build_address and build_nop.
5154 * search.c (accessible_p): Do not check access in thunks.
5157 * call.c (build_conditional_expr): Call force_rvalue on the
5158 non-void operand in the case that one result is a throw-expression
5159 and the other is not.
5161 2004-02-13 Ian Lance Taylor <ian@wasabisystems.com>
5164 * parser.c (cp_parser_pseudo_destructor_name): Check for errors on
5165 the type name and look ahead for ::~, and bail out early with a
5166 better error message if the parse is going to fail.
5168 2004-02-12 Mark Mitchell <mark@codesourcery.com>
5170 * call.c (conversion_kind): New type.
5171 (conversion_rank): Likewise.
5172 (conversion): Likewise.
5173 (CONVERSION_RANK): New macro.
5174 (conversion_obstack): New variable.
5175 (obstack_initialized): Likewise.
5176 (z_candidate): Change type of convs and second_conv.
5177 (candidate_warning): New type.
5178 (IDENTITY_RANK): Remove.
5179 (EXACT_RANK): Likewise.
5180 (PROMO_RANK): Likewise.
5181 (STD_RANK): Likewise.
5182 (PBOOL_RANK): Likewise.
5183 (USER_RANK): Likewise.
5184 (ELLIPSIS_RANK): Likewise.
5185 (BAD_RANK): Likewise.
5186 (ICS_RANK): Likewise.
5187 (ICS_STD_RANK): Likewise.
5188 (ICS_USER_FLAG): Likewise.
5189 (ICS_ELLIPSIS_FLAG): Likewise.
5190 (ICS_THIS_FLAG): Likewise.
5191 (ICS_BAD_FLAG): Likewise.
5192 (NEED_TEMPORARY_P): Likewise.
5193 (CHECK_COPY_CONSTRUCTOR_P): Likewise.
5194 (USER_CONV_CAND): Likewise.
5195 (USER_CONV_FN): Likewise.
5196 (conversion_obstack_alloc): New function.
5197 (alloc_conversion): Likewise.
5198 (validate_conversion_obstack): Likewise.
5199 (alloc_conversions): Likewise.
5200 (build_conv): Adjust to deal with new conversion data structures.
5201 (build_identity_conv): New function.
5202 (build_ambiguous_conv): Likewise.
5203 (standard_conversion): Adjust to deal with new conversion data
5205 (convert_class_to_reference): Likewise.
5206 (direct_reference_binding): Likewise.
5207 (reference_binding): Likewise.
5208 (implicit_conversion): Likewise.
5209 (add_candidate): Likewise.
5210 (add_function_candidate): Likewise.
5211 (add_conv_candidate): Likewise.
5212 (build_builtin_candidate): Likewise.
5213 (print_z_candidate): Likewise.
5214 (merge_conversion_sequences): Likewise.
5215 (build_user_type_conversion_1): Likewise.
5216 (build_user_type_conversion): Likewise.
5217 (build_new_function_call): Likewise.
5218 (build_object_call): Likewise.
5219 (conditional_conversion): Likewise.
5220 (build_conditional_expr): Likewise.
5221 (build_new_op): Likewise.
5222 (build_op_delete_call): Likewise.
5223 (convert_like_real): Likewise.
5224 (build_over_call): Likewise.
5225 (build_new_method_call): Likewise.
5226 (is_subseq): Likewise.
5227 (maybe_handle_implicit_object): Likewise.
5228 (maybe_handle_ref_bind): Likewise.
5229 (compare_ics): Likewise.
5230 (source_type): Likewise.
5231 (add_warning): Likewise.
5233 (can_convert_arg): Likewise.
5234 (can_convert_arg_bad): Likewise.
5235 (perform_implicit_conversion): Likewise.
5236 (perform_direct_initialization_if_possible): Likewise.
5237 (initialize_reference): Likewise.
5238 * cp-lang.c (cp_tree_size): Do not handle WRAPPER.
5239 * cp-tree.def (WRAPPER): Likewise.
5240 (IDENTITY_CONV): Remove.
5241 (LVALUE_CONV): Likewise.
5242 (QUAL_CONV): Likewise.
5243 (STD_CONV): Likewise.
5244 (PTR_CONV): Likewise.
5245 (PMEM_CONV): Likewise.
5246 (BASE_CONV): Likewise.
5247 (REF_BIND): Likewise.
5248 (USER_CONV): Likewise.
5249 (AMBIG_CONV): Likewise.
5250 (RVALUE_CONV): Likewise.
5251 * cp-tree.h (tree_wrapper): Remove.
5252 (WRAPPER_ZC): Remove.
5253 (lang_tree_node): Remove wrapper.
5254 (LOOKUP_SPECULATIVELY): Remove.
5255 (build_op_delete_call): Adjust prototype.
5256 (validate_conversion_obstack): Declare.
5257 (build_zc_wrapper): Remove.
5258 * cvt.c (convert_to_reference): Remove dead code.
5259 (ocp_convert): Likewise.
5260 * decl.c (redeclaration_error_message): Correct handling of
5262 (finish_destructor_body): Do not use LOOKUP_SPECULATIVELY.
5263 (cp_tree_node_structure): Remove WRAPPER case.
5264 * decl2.c (finish_file): Call validate_conversion_obstack.
5265 * init.c (build_new_1): Remove use of LOOKUP_SPECULATIVELY.
5266 (build_op_delete_call): Likewise.
5267 (build_x_delete): Likewise.
5268 (build_delete): Adjust call to build_op_delete_call.
5269 * pt.c (tsubst_friend_declaration): Adjust code to determine
5270 whether or not a friend template is a definition.
5271 (tsubst_decl): Clear DECL_INITIAL for new FUNCTION_DECLs.
5272 * tree.c (build_zc_wrapper): Remove.
5274 2004-02-12 Zack Weinberg <zack@codesourcery.com>
5276 * cp-lang.c: Don't define LANG_HOOKS_BUILTIN_TYPE_DECLS.
5277 * cp-tree.h: Don't declare cxx_builtin_type_decls.
5278 * decl.c (builtin_type_decls, cxx_builtin_type_decls): Delete.
5279 (record_builtin_type): Call debug_hooks->type_decl on the TYPE_DECL.
5281 2004-02-10 Mark Mitchell <mark@codesourcery.com>
5283 * typeck.c (lookup_destructor): Fix typo in error message.
5285 2004-02-09 Kazu Hirata <kazu@cs.umass.edu>
5287 * call.c, parser.c, tree.c: Fix comment typos.
5289 2004-02-07 Zack Weinberg <zack@codesourcery.com>
5292 * optimize.c (maybe_clone_body): Don't update DECL_ESTIMATED_INSNS.
5293 * decl.c (duplicate_decls, start_function): Likewise.
5295 2004-02-07 Zack Weinberg <zack@codesourcery.com>
5297 * name-lookup.c (pushdecl): Issue shadow warnings directly.
5298 * parser.c (free_parser_stacks): Delete.
5300 2004-02-07 Kazu Hirata <kazu@cs.umass.edu>
5302 * rtti.c: Update copyright.
5304 2004-02-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5307 * decl.c (require_complete_types_for_parms): Do not insert
5308 error_mark_node in the parameter list.
5310 2004-02-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5313 * parser.c (cp_parser_enclosed_template_argument_list): Emit straight
5314 error when terminator can not be found.
5316 2004-02-05 Kelley Cook <kcook@gcc.gnu.org>
5318 Make-lang.in (po-generated): Delete.
5320 2004-02-05 Kazu Hirata <kazu@cs.umass.edu>
5322 * call.c (type_passed_as): Replace PROMOTE_PROTOTYPES with
5323 targetm.calls.promote_prototypes.
5325 2004-02-05 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
5329 2004-01-15 Geoffrey Keating <geoffk@apple.com>
5331 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
5332 (handle_pragma_implementation): Likewise.
5334 2004-02-05 Mark Mitchell <mark@codesourcery.com>
5337 * typeck.c (lookup_destructor): Tweak error message.
5339 2004-02-05 Jan Hubicka <jh@suse.cz>
5341 * tree.c (cp_cannot_inline_tree_fn): Allow inlining of comdat
5344 2004-02-05 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5347 * parser.c (cp_parser_diagnose_invalid_typename): Removed parsing
5348 code, only emits the diagnostic now. Added lookup of the identifier
5349 and support for qualified ids.
5350 (cp_parser_parse_and_diagnose_invalid_type_name): New function.
5351 Parse an (invalid) type name as id-expression within a declarator.
5352 (cp_parser_simple_declaration): Use it.
5353 (cp_parser_member_declaration): Likewise.
5354 (cp_parser_make_typename_type): New function. Handle errors through
5355 cp_parser_diagnose_invalid_typename.
5356 (cp_parser_elaborated_type_specifier): Use it.
5358 2004-02-04 Mark Mitchell <mark@codesourcery.com>
5361 * call.c (convert_like_real): Use "converting" rather than
5362 "argument" as the descriptive keyword to
5363 dubious_conversion_warnings.
5364 * typeck.c (convert_for_assignment): Do not call
5365 dubious_conversion_warnings.
5367 2004-02-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5370 * init.c (build_delete): Emit a more informative error message in
5371 case of an incomplete type, and on the correct source line.
5373 2004-02-04 Kazu Hirata <kazu@cs.umass.edu>
5375 * error.c, search.c: Update copyright.
5377 2004-02-04 Mark Mitchell <mark@codesourcery.com>
5380 * rtti.c (tinfo_base_init): Use import_export_tinfo to decide the
5381 linkage for the typeinfo name string.
5383 2004-02-04 Mark Mitchell <mark@codesourcery.com>
5386 * cp-tree.h (fold_non_dependent_expr): New function.
5387 * parser.c (cp_parser_fold_non_dependent_expr): Remove.
5388 (cp_parser_template_argument): Use fold_non_dependent_expr.
5389 (cp_parser_direct_declarator): Likewise.
5390 * pt.c (fold_non_dependent_expr): New function.
5391 (convert_nontype_argument): Use it.
5392 (tsubst_qualified_id): Simplify.
5393 (tsubst_copy_and_build): Likewise.
5395 2004-02-04 Mark Mitchell <mark@codesourcery.com>
5397 * decl.c (cxx_push_function_context): Do not set
5398 current_function_is_thunk.
5399 * method.c (use_thunk): Set CALL_FROM_THUNK on the call to the
5402 2004-02-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5405 * pt.c (more_specialized_class): Increase processing_template_decl
5406 while partial ordering.
5408 2004-02-03 Mark Mitchell <mark@codesourcery.com>
5411 * decl.c (start_function): Do not call pushdecl for any
5412 instantiation or specialization of a primary template.
5414 2004-02-03 Mark Mitchell <mark@codesourcery.com>
5417 * parser.c (cp_parser_class_name): Robustify.
5420 * parser.c (cp_parser_cache_group): Do not consume the EOF token.
5423 * semantics.c (finish_id_expression): Do not return an
5424 IDENTIFIER_NODE when lookup finds a PARM_DECL.
5426 2004-02-03 Mark Mitchell <mark@codesourcery.com>
5429 * pt.c (build_non_dependent_expr): Do not build
5430 NON_DEPENDENT_EXPRs for FUNCTION_DECLs or TEMPLATE_DECLs.
5433 * semantics.c (finish_id_expression): Do not return an
5434 IDENTIFIER_NODE when lookup finds a VAR_DECL.
5437 * parser.c (cp_parser_simple_declaration): When skipping to the
5438 end of the statement swallow the terminating semicolon.
5440 2004-02-02 Mark Mitchell <mark@codesourcery.com>
5443 * init.c (build_offset_ref): Improve error recovery for invalid
5444 uses of non-static member functions.
5447 * cp-tree.h (cp_build_type_attribute_variant): New function.
5448 * class.c (build_clone): Use cp_build_type_attribute_variant.
5449 * decl.c (duplicate_decls): Likewise.
5450 * pt.c (copy_default_args_to_explicit_spec): Likewise.
5451 (tsubst_function_type): Likewise.
5452 * tree.c (build_exception_variant): Check attributes before
5453 concluding that two types are the same.
5454 (cp_build_type-attribute_variant): New method.
5455 * typeck.c (merge_types): Use cp_build_type_attribute_variant.
5458 * call.c (convert_class_to_reference): Keep better track of
5459 pedantically invalid user-defined conversions.
5461 2004-02-01 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5464 * pt.c (tsubst_qualified_id): Improved error message when a type
5465 is expected but not found.
5467 2004-01-31 Kazu Hirata <kazu@cs.umass.edu>
5469 * class.c: Fix comment typos.
5471 * error.c: Likewise.
5472 * parser.c: Likewise.
5474 * search.c: Likewise.
5475 * typeck.c: Likewise.
5477 2004-01-30 Richard Henderson <rth@redhat.com>
5480 * method.c (use_thunk): Don't force_target_expr for void thunks.
5481 * tree.c (build_target_expr_with_type): Assert non-void type.
5482 (force_target_expr): Likewise.
5484 2004-01-30 Michael Matz <matz@suse.de>
5486 * parser.c (cp_parser_labeled_statement): Accept case ranges.
5488 2004-01-30 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5492 * decl.c (grokdeclarator): Check immediatly type completeness for
5493 non-dependent types.
5495 2004-01-30 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5498 * call.c (convert_arg_to_ellipsis): Don't emit a warning if within
5499 a sizeof expression.block
5501 2004-01-29 Mark Mitchell <mark@codesourcery.com>
5504 * mangle.c (write_encoding): Correct encoding of member template
5507 2004-01-28 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5509 * parser.c (cp_parser_template_id): Parse tentatively `[:' after a
5510 template name as it was `<::' (digraph typo).
5511 (cp_parser_nth_token_starts_template_argument_list_p): New function.
5512 (cp_parser_id_expression): Use it.
5513 (cp_parser_nested_name_specifier_opt): Likewise.
5514 (cp_parser_template_name): Likewise.
5515 (cp_parser_class_name): Likewise.
5516 (cp_lexer_get_preprocessor_token): Use c_lex_with_flags.
5518 2004-01-28 Mark Mitchell <mark@codesourcery.com>
5521 * typeck.c (merge_types): Do not merge attributes into
5525 * parser.c (cp_parser_direct_declarator): Do not prevent
5526 backtracking inside a parenthesized declarator.
5527 (cp_parser_parameter_declaration): Fix typo in comment.
5529 2004-01-28 Jan Hubicka <jh@suse.cz>
5531 * semantics.c (expand_body) Do emit_associated_thunks before
5534 2004-01-27 Devang Patel <dpatel@apple.com>
5536 * name-lookup.c: Include "debug.h"
5537 (do_namespace_alias): Invoke debug_hooks to emit debug info
5538 for namespace alias.
5539 (do_local_using_decl): Invoke debug_hooks to emit debug info
5541 (do_class_using_decl): Same.
5542 (do_toplevel_using_decl): Same.
5543 (do_using_directive): Same.
5544 (cp_emit_debug_info_for_using): New function.
5545 * Make-lang.in (cp/parser.o): Depend on debug.h
5546 (cp/name-lookup.o): Same.
5548 2004-01-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5550 * cp-tree.h (language_function, lang_type_header): Use
5552 * name-lookup.h (cp_binding_level): Likewise.
5554 2004-01-26 Mark Mitchell <mark@codesourcery.com>
5557 * semantics.c (finish_for_expr): Check for unresolved overloaded
5560 * class.c (add_method): Just check processing_template_decl to
5561 determine whether or not we are within a template.
5562 * decl2.c (maybe_retrofit_in_chrg): Likewise.
5563 * init.c (decl_constant_value): Check the type of the declaration,
5565 * name-lookup.c (maybe_push_to_top_level): Rename to ...
5566 (push_to_top_level): ... this.
5567 * name-lookup.h (maybe_push_to_top_level): Do not declare it.
5568 * pt.c (push_template_decl_real): Reorder condition for speed.
5569 (convert_template_argument): Use dependency-checking functions in
5570 place of uses_template_parms.
5571 (lookup_template_class): Avoid calling uses_template_parms more
5573 (uses_template_parms): Reimplement, using dependency-checking
5575 (instantiate_class_template): Use push_to_top_level, not
5576 maybe_push_to_top_level.
5577 (type_unification_real): Simplify.
5578 (type_dependent_expression_p): Handle OFFSET_REFs and
5580 (any_dependent_template_arguments_p): Handle multiple levels of
5582 * semantics.c (expand_or_defer_fn): Do not check
5583 uses_template_parms for template instantiations.
5584 * typeck.c (comptypes): Avoid calling cp_type_quals.
5586 2004-01-25 Mark Mitchell <mark@codesourcery.com>
5589 * call.c (build_over_call): Do not convert arguments when
5590 processing a template.
5591 * pt.c (build_non_dependent_expr): Do not build a
5592 NON_DEPENDENT_EXPR for arithmetic constants.
5594 2004-01-25 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5597 * parser.c (cp_parser_type_parameter): When cp_parser_id_expression
5598 returns a TYPE_DECL. no further lookup is required.
5599 * semantics.c (check_template_template_default_arg): A TYPE_DECL
5600 is invalid. Rework to give better diagnostics.
5602 2004-01-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5605 * pt.c (instantiate_class_template): Add an error_mark_node
5607 (tsubst_decl) <TEMPLATE_DECL case>: Likewise.
5609 2004-01-23 Andrew Pinski <pinskia@physics.uc.edu>
5612 * decl.c (finish_function): Move the call to
5613 finish_fname_decls below the call to
5614 finish_eh_spec_block.
5616 2004-01-21 Kazu Hirata <kazu@cs.umass.edu>
5618 * optimize.c, typeck2.c: Update copyright.
5620 2004-01-21 Kazu Hirata <kazu@cs.umass.edu>
5622 * Make-lang.in, call.c, class.c, decl2.c, except.c, expr.c,
5623 init.c, mangle.c, typeck.c: Update copyright.
5625 2004-01-21 Zdenek Dvorak <rakdver@atrey.karlin.mff.cuni.cz>
5627 * parser.c (cp_parser_class_specifier): Prevent garbage collection.
5629 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
5631 * Make-lang.in: Replace $(docdir) with doc.
5632 (c++.info, c++.srcinfo): Dummy entry.
5633 (c++.man, c++.srcman): New rules.
5634 (c++.install-man): Revamp rule.
5636 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
5638 * Make-lang.in (CXX_INSTALL_NAME, GXX_INSTALL_NAME,
5639 CXX_TARGET_INSTALL_NAME, GXX_TARGET_INSTALL_NAME): Define via a
5640 immediate $(shell) instead of deferred backquote.
5642 2004-01-19 Mark Mitchell <mark@codesourcery.com>
5645 * parser.c (cp_parser_postfix_expression): When encountering
5646 incomplete type on left-hand side of "->" or ".", treat the entire
5647 expression as erroneous.
5650 * call.c (build_field_call): Remove.
5651 (n_build_method_call): Likewise.
5652 (build_method_call): Likewise.
5653 (build_new_method_call): Do not call build_field_call.
5654 * class.c (n_build_method_call): Remove.
5655 (print_class_statistics): Do not print it.
5656 * cp-tree.h (build_method_call): Remove declaration.
5657 (finish_object_call_expr): Likewise.
5658 (build_new_1): Do not use build_method_call.
5659 * parser.c (cp_parser_postfix_expression): Use finish_call_expr
5660 when the function appearing on the right-hand-side of "." or "->"
5661 is not actually a function.
5662 * pt.c (tsubst_copy_and_build): Likewise.
5663 * semantics.c (finish_object_call_expr): Remove.
5665 2004-01-18 Mark Mitchell <mark@codesourcery.com>
5668 * pt.c (tsubst): Use finish_typeof.
5670 2004-01-18 Jason Merrill <jason@redhat.com>
5673 * except.c (build_throw): In a template, set
5674 current_function_returns_abnormally.
5676 2004-01-17 Fred Fish <fnf@intrinsity.com>
5679 * decl.c (reshape_init): Handle VECTOR_TYPE like ARRAY_TYPE,
5680 except don't call array_type_nelts() with a VECTOR_TYPE.
5682 2004-01-16 Jan Hubicka <jh@suse.cz>
5684 * mangle.c (write_mangled_name): Remove inline modifier.
5686 2004-01-16 Mark Mitchell <mark@codesourcery.com>
5689 * decl.c (compute_array_index_type): Fix grammar in comment.
5690 * init.c (build_zero_init): Handle zero-sized arrays correctly.
5693 * call.c (name_as_c_string): Print conversion operator names
5697 * call.c (initialize_reference): Pass -1 for inner parameter to
5700 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5703 * parser.c (cp_parser_base_specifier): Check for an invalid
5704 keyword `typename' and emit an user-friendly error message.
5706 2004-01-15 Geoffrey Keating <geoffk@apple.com>
5709 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
5710 (handle_pragma_implementation): Likewise.
5712 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5715 * typeck.c (build_class_member_access_expr): Allow to access members
5716 of the currently open class.
5717 (finish_class_member_access_expr): Likewise.
5719 2004-01-15 Alexandre Oliva <aoliva@redhat.com>
5722 * name-lookup.c (validate_nonmember_using_decl): Take scope and
5723 name by value, instead of computing them.
5724 (do_local_using_decl, do_toplevel_using_decl): Add scope and name
5725 arguments. Pass them to validate_nonmember_using_decl.
5726 * name-lookup.h (do_local_using_decl): Adjust.
5727 (do_toplevel_using_decl): Likewise.
5728 * parser.c (cp_parser_using_declaration): Likewise.
5729 * pt.c (tsubst_expr): Likewise.
5731 2004-01-15 Alexandre Oliva <aoliva@redhat.com>
5735 * name-lookup.c (qualified_lookup_using_namespace): Search
5736 strongly-associated namespaces first, and only then try other
5739 2004-01-15 Kelley Cook <kcook@gcc.gnu.org>
5741 * Make-lang.in (c++.srcextra): Dummy entry.
5743 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5746 * parser.c (cp_parser_template_name): Don't try to parse a
5747 conversion-function-id, as it cannot be a template-name.
5748 (cp_parser_simple_type_specifier): Check for invalid template-ids
5749 even after a built-in type.
5751 2004-01-14 Jan Hubicka <jh@suse.cz>
5754 * pt.c (instantiate_decl): Do not increase function_depth.
5756 2004-01-14 Danny Smith <dannysmith@users,sourceforge.net>
5760 * parser.c (cp_parser_elaborated_type_specifier): Warn about
5761 attributes and discard.
5762 * decl.c (xref_tag): Don't overwite existing attributes with
5765 2004-01-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5768 * parser.c (cp_parser_lookup_name): Return error_mark_node if there
5769 is no destructor while looking up a BIT_NOT_EXPR.
5771 2004-01-13 Ian Lance Taylor <ian@wasabisystems.com>
5773 * cxxfilt.c: Remove unused file.
5775 2004-01-14 Jan Hubicka <jh@suse.cz>
5777 Partial fix to PR c++/12850
5778 * decl2.c (mark_used): Do not proactively instantiate templates
5779 when compiling in unit-at-a-time or not optimizing.
5780 * optimize.c (maybe_clone_body): Do not increase function depth.
5782 2004-01-13 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5785 * pt.c (tsubst) <INTEGER_TYPE>: Remove obsolete array index tweaking.
5787 2004-01-12 Steven Bosscher <stevenb@suse.de>
5790 * parser.c (cp_parser_member_declaration): Any non-type is also
5791 not a class or a function.
5793 2004-01-12 Jason Merrill <jason@redhat.com>
5796 * class.c (build_base_path): Do not mark vtable references as
5798 (build_vtbl_ref_1): Likewise.
5800 2004-01-12 Richard Henderson <rth@redhat.com>
5803 * typeck2.c (split_nonconstant_init_1, split_nonconstant_init): New.
5804 (store_init_value): Use it.
5805 * decl.c (check_initializer): Expect full initialization code
5806 from store_init_value.
5807 * init.c (expand_aggr_init_1): Likewise.
5808 * decl2.c (maybe_emit_vtables): Abort if runtime init needed.
5810 2004-01-12 Mark Mitchell <mark@codesourcery.com>
5812 * class.c (layout_class_type): For non-POD class types, also copy
5813 the DECL_SIZE and DECL_MODE of fields to the base class type.
5815 2004-01-12 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5818 * pt.c (instantiate_decl): Set DECL_TEMPLATE_INSTANTIATED before
5819 calling regenerate_decl_from_template.
5821 2004-01-12 Scott Brumbaugh <scottb.lists@verizon.net>
5824 * parser.c (cp_parser_decl_specifier_seq): Add check for a friend
5825 decl-specifier occurring along with a class definition.
5827 2004-01-12 Ian Lance Taylor <ian@wasabisystems.com>
5829 * parser.c (cp_parser_decl_specifier_seq): Add parenthetical
5830 clauses to comments describing declares_class_or_enum.
5831 (cp_parser_type_specifier): Set *declares_class_or_enum to 0, not
5834 2004-01-12 Jan Hubicka <jh@suse.cz>
5836 * pt.c (for_each_template_parm): Do not check for duplicates.
5837 (for_each_template_parm): Use walk_tree duplicate checking code.
5839 2004-01-11 Ian Lance Taylor <ian@wasabisystems.com>
5842 * parser.c (cp_parser_decl_specifier_seq): If the first decl_spec
5843 is error_mark_node, don't add any more decl_specs.
5844 (cp_parser_init_declarator): After committing to a declaration, if
5845 the decl_specifiers start with error_mark_node, issue an error and
5846 change the type to "int".
5848 2004-01-09 Nathanael Nerode <neroden@gcc.gnu.org>
5851 * Make-lang.in: Copy gcc.1 to g++.1 rather than using .so.
5853 2004-01-10 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5857 * pt.c (tsubst): Substitution must fail if we are attempting to
5858 create an array with element type that is an abstract class type.
5859 * decl.c (cp_finish_decl): Strip pointers and array types recursively
5860 before calling abstract_virtuals_error.
5862 2004-01-09 Alexandre Oliva <aoliva@redhat.com>
5864 * name-lookup.c (qualified_lookup_using_namespace): Consider
5865 strong using directives even if we've already found a binding.
5867 2004-01-09 Mark Mitchell <mark@codesourcery.com>
5869 * cp-tree.h (cxx_expand_expr): Change prototype.
5870 * expr.c (cxx_expand_expr): Add alt_rtl parameter.
5872 2004-01-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5875 * pt.c (value_dependent_expression_p): Handle COMPONENT_REFs by
5876 looking into them recursively. They can be there because of the
5877 new __offsetof__ extension.
5879 2004-01-07 Zack Weinberg <zack@codesourcery.com>
5881 * parser.c (cp_parser_save_member_function_body): Mark the
5884 2004-01-05 Mark Mitchell <mark@codesourcery.com>
5887 * class.c (build_clone): Copy type attributes from the original
5888 function to the clone.
5891 * class.c (build_vtbl_ref_1): Do not unconditionally mark vtable
5892 references as constant.
5895 * parser.c (cp_parser_explicit_instantiation): Improve error
5897 (cp_parser_require): Improve indication of the error location.
5900 * parser.c (cp_parser_class_head): Reorder logic to check for
5901 invalid qualification.
5903 2004-01-04 Mark Mitchell <mark@codesourcery.com>
5906 * name-lookup.c (lookup_using_namespace): Remove spacesp
5908 (unqualified_namespace_lookup): Likewise.
5909 (lookup_qualified_name): Adjust accordingly.
5910 (lookup_name_real): Likewise.
5911 (lookup_arg_dependent): Do not eliminate the namespace of the
5912 functions found by unqualified name lookup unless that is the
5915 2004-01-04 Andrew Pinski <pinskia@physics.uc.edu>
5917 * semantics.c (push_deferring_access_checks): Fix format.
5918 (resume_deferring_access_checks): Likewise.
5919 (stop_deferring_access_checks): Likewise.
5920 (pop_deferring_access_checks): Likewise.
5921 (get_deferred_access_checks): Likewise.
5922 (pop_to_parent_deferring_access_checks): Likewise.
5923 (perform_deferred_access_checks): Likewise.
5924 (perform_or_defer_access_check): Likewise.
5926 2004-01-04 Richard Henderson <rth@redhat.com>
5928 * call.c (build_over_call): Don't create a save_expr of an
5929 aggregate, but rather its address.
5931 2004-01-04 Mark Mitchell <mark@codesourcery.com>
5934 * parser.c (cp_parser_postfix_expression): Allow "." to appear in
5935 an offsetof expression.
5937 * parser.c (cp_parser_parameter_declaration): Fix comment.
5940 * call.c (CHECK_COPY_CONSTRUCTOR_P): New macro.
5941 (reference_binding): Set it when appropriate.
5942 (build_temp): New function, split out from ...
5943 (convert_like_real): ... here. Honor CHECK_COPY_CONSTRUCTOR_P.
5944 (initialize_reference): Likewise.
5947 * parser.c (cp_parser): Add in_type_id_in_expr_p.
5948 (cp_parser_new): Initialize it.
5949 (cp_parser_postfix_expression): Set it.
5950 (cp_parser_sizeof_operand): Likewise.
5951 (cp_parser_parameteR_declaration): Do not commit early to tenative
5952 parsers when in_type_id_in_expr_p is set.
5954 2004-01-03 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5957 * parser.c (cp_parser_template_argument): Don't call
5958 make_unbound_class_template directly.
5959 (cp_parser_lookup_name): Don't extract TEMPLATE_DECL from
5960 UNBOUND_CLASS_TEMPLATE tree node.
5962 2004-01-02 Richard Sandiford <rsandifo@redhat.com>
5965 * method.c (use_thunk): Pass the CALL_EXPR through force_target_expr.
5967 2004-01-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5970 * cp-tree.h (DECL_UNBOUND_CLASS_TEMPLATE_P): New macro.
5971 (DECL_FUNCTION_TEMPLATE_P): Use it.
5972 (DECL_CLASS_TEMPLATE_P): Likewise.
5973 * parser.c (cp_parser_lookup_name): Add is_template parameter.
5974 (cp_parser_type_parameter): Adjust call to cp_parser_lookup_name.
5975 (cp_parser_template_name): Likewise.
5976 (cp_parser_elaborated_type_specifier): Likewise.
5977 (cp_parser_namespace_name): Likewise.
5978 (cp_parser_class_name): Likewise.
5979 (cp_parser_lookup_name_simple): Likewise.
5981 See ChangeLog.3 for earlier changes.