1 2004-10-27 Andrew Pinski <pinskia@physics.uc.edu>
3 * parser.c (cp_parser_diagnose_invalid_type_name): Move the q after
6 2004-10-26 Mark Mitchell <mark@codesourcery.com>
8 * name-lookup.c (do_namespace_alias): Use FROB_CONTEXT.
9 * search.c (current_scope): Fix prototype.
12 * search.c (current_scope): Return the innermost non-block scope,
13 not the innermost non-block, non-namespace scope.
14 (at_namespace_scope_p): Adjust accordingly.
15 (dfs_accessible_post): Do not pass namespaces to is_friend.
16 (dfs_walk_once_accessible_r): Likewise.
17 * decl.c (grokvardecl): Adjust call to current_scope.
18 (build_enumerator): Likewise.
19 * parser.c (cp_parser_using_declaration): Likewise.
20 (cp_parser_direct_declarator): Use at_namespace_scope_p instead of
22 (cp_parser_class_head): Adjust call to current_scope.
23 * name-lookup.c (do_namespace_alias): Set the DECL_CONTEXT for the
27 * pt.c (tusbst_copy_and_build): Resolve enumeration constants to
28 their underlying values.
31 * typeck.c (build_binary_op): Honor build_type, even when in a
34 2004-10-26 Nathan Sidwell <nathan@codesourcery.com>
36 * parser.c (cp_lexer_get_preprocessor_token): Remove unneeded
37 padding token checking.
39 2004-10-25 Andrew Pinski <pinskia@physics.uc.edu>
42 * decl.c (grokdeclarator) <case cdk_array>: Remove the call
43 layout_type as it is already done by create_array_type_for_decl.
45 2004-10-22 Nathan Sidwell <nathan@codesourcery.com>
48 * parser.c (eof_token): Make const, correctly initialize rid and
50 (struct cp_lexer): Replace buffer_end pointer with buffer_length
52 (cp_lexer_new_main): Directly grow lexer's buffer here. Don't
54 (cp_lexer_new_from_tokens): Adjust.
55 (cp_lexer_grow_buffer): Remove.
56 (cp_lexer_peek_nth_token, cp_lexer_consume_token,
57 cp_lexer_purge_token): Add const casts.
59 2004-10-21 Mark Mitchell <mark@codesourcery.com>
63 * cp-tree.h (convert_to_base): Change prototype.
64 (build_ptrmemfunc): Likewise.
65 (convert_ptrmem): New function.
66 * call.c (struct conversion): Adjust documentation for base_p.
67 (standard_conversion): Set base_p for ck_pmem conversions as
69 (convert_like_real): Use convert_to_base for ck_pmem and ck_ptr
71 * class.c (convert_to_base): Handle both pointers and objects.
72 Add nonnull parameter.
73 (build_vfield_ref): Adjust call to convert_to_base.
74 * cvt.c (cp_convert_to_pointer): Adjust call to build_ptrmemfunc.
75 (convert_force): Likewise.
76 * typeck.c (build_unary_op): Likewise.
77 (convert_ptrmem): New function.
78 (build_static_cast_1): Use it.
79 (build_reinterpret_cast): Allow conversions to vector types.
80 (get_delta_difference): Add c_cast_p parameter.
81 (build_ptrmemfunc): Likewise. Adjust calls to
84 2004-10-21 Andrew Pinski <pinskia@physics.uc.edu>
87 * error.c (cp_error_at): Output the context as it might be
88 different file as the other location.
90 2004-10-21 Kazu Hirata <kazu@cs.umass.edu>
92 * typeck.c: Fix a comment typo.
94 2004-10-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
97 * decl.c (make_unbound_class_template): Add PARM_LIST parameter.
98 * cp-tree.h (make_unbound_class_template): Adjust prototype.
99 * parser.c (cp_parser_lookup_name): Adjust call to
100 make_unbound_class_template.
101 (cp_parser_single_declaration): Handle member class of class
102 template as template friend parsing correctly.
103 * friend.c (is_friend): Call is_specialization_of_friend for
104 template friend class.
105 (make_friend_class): Handle member class of class template as
107 * pt.c (is_specialization_of_friend): Likewise.
108 (instantiate_class_template): Likewise.
109 (tsubst): Adjust call to make_unbound_class_template.
111 2004-10-20 Nathan Sidwell <nathan@codesourcery.com>
113 * typeck.c (composite_pointer_type): Add comment about DR 195
114 (build_reinterpret_cast_1): Add for_reinterpret_cast_p parameter.
115 Allow function pointer conversions that DR195 suggests.
116 (build_reinterpret_cast, build_c_cast): Update
117 build_reinterpret_cast_1 calls.
119 2004-10-20 Kazu Hirata <kazu@cs.umass.edu>
121 * call.c, typeck.c: Fix comment typos.
123 2004-10-20 Nathan Sidwell <nathan@codesourcery.com>
125 * parser.c (cp_token_position): New typedef. Define VEC thereof.
126 (struct cp_lexer): Allow buffer and buffer_end to be NULL. Make
127 next_token and last_token cp_token_position. Make saved_tokens a
128 VEC(cp_token_position).
129 (eof_token): New static variable.
130 (CP_SAVED_TOKENS_SIZE): Rename to ...
131 (CP_SAVED_TOKEN_STACK): ... here.
132 (cp_lexer_new_main): Adjust main lexer creation and buffer
134 (cp_lexer_new_from_tokens): Do not copy the tokens, merely point
135 to the parent buffer. Do not append eof token.
136 (cp_lexer_destroy): Only free buffer if non-NULL. Free token
138 (cp_lexer_next_token, cp_lexer_prev_token): Remove.
139 (cp_lexer_token_position, cp_lexer_token_at): New.
140 (cp_lexer_saving_tokens): Adjust. Make inline.
141 (cp_lexer_advance_token, cp_lexer_token_difference): Remove.
142 (cp_lexer_peek_token_emit_debug_info): Fold into ...
143 (cp_lexer_peek_token): ... here.
144 (cp_lexer_peek_nth_token): Don't peek past EOF.
145 (cp_lexer_consume_token): Set next_token to eof_token, if reaching
147 (cp_lexer_purge_token): Adjust eof setting.
148 (cp_lexer_purge_tokens_after): Likewise.
149 (cp_lexer_save_tokens): Push next_token directly.
150 (cp_lexer_commit_tokens): Adjust.
151 (cp_lexer_rollback_tokens): Pop next_token directly.
152 (cp_parser_check_for_invalid_template_id): Adjust token purging.
153 (cp_parser_translation_unit): Do not consume the EOF.
154 (cp_parser_nested_name_specifier_opt): Adjust token purging.
155 (cp_parser_template_id, cp_parser_template_name): Likewise.
157 2004-10-19 Mark Mitchell <mark@codesourcery.com>
160 * call.c (struct conversion): Add base_p.
161 (convert_like): Add c_cast_p argument.
162 (convert_like_with_conversion): Likewise.
163 (build_conv): Clear base_p.
164 (standard_conversion): Set it, for derived-to-base conversions.
165 (convert_like_real): Add c_cast_p parameter. Handle pointer
166 conversions directly rather than relying on ocp_convert.
167 (perform_direct_initialization_if_possible): Add c_cast_p
169 * cp-tree.h (perform_direct_initialization_if_possible): Change
171 (convert_member_func_to_ptr): New function.
172 * typeck.c (check_for_casting_away_constness): Add diag_fn
174 (build_static_cast_1): New function, split out from ...
175 (build_static_cast): ... here. Use build_static_cast_1.
176 (build_reinterpret_cast_1): New function, split out from ...
177 (build_reinterpret_cast): ... here. Use build_reinterpret_cast_1.
178 (build_const_cast_1): New function, split out from ...
179 (build_const_cast): ... here. Use build_const_cast_1.
180 (build_c_cast): Rewrite to use build_const_cast_1,
181 build_static_cast_1, and build_reinterpret_cast_1.
182 (convert_member_func_to_ptr): New function.
184 2004-10-19 Paolo Bonzini <bonzini@gnu.org>
187 * parser.c (enum cp_parser_prec): Give relational expressions
188 a higher precedence than equality expressions.
190 2004-10-15 Nathan Sidwell <nathan@codesourcery.com>
192 * cp-tree.h (UNIQUELY_DERIVED_FROM_P): Adjust lookup_base call.
193 (ACCESSIBLY_UNIQUELY_DERIVED_P): Remove.
194 (PUBLICLY_UNIQUELY_DERIVED_P): Adjust lookup_base call.
195 (enum base_access): Reorganize.
196 (accessible_base_p, accessible_p): Add consider_local_p parameter.
197 * call.c (standard_conversion): Update comment about
199 (enforce_access): Adjust accessible_p call.
200 (build_over_call): Adjust accessible_base_p call.
201 * class.c (convert_to_base): Adjust lookup_base call.
202 (build_vtbl_ref_1): Likewise.
203 (warn_about_ambiguous_bases): Likewise. Add early exit.
204 * cvt.c (convert_to_pointer_force) Adjust lookup_base call.
205 * search.c (accessible_base_p): Add consider_local_p parameter.
206 (lookup_base): Pass consider_local_p to accessible_base_p call.
207 (friend_accessible_p): Check whether scope is a class member.
208 Remove unnecessary class template check.
209 (accessible_p): Add consider_local_p parameter. Use it.
210 (adjust_result_of_qualified_name_lookup): Adjust lookup_base call.
211 * tree.c (maybe_dummy_object): Likewise.
212 * typeck.c (comp_except_type): Use PUBLICLY_UNIQUELY_DERIVED_P.
213 (build_class_member_access_expr): Adjust lookup_base call.
214 * typeck2.c (binfo_or_else): Likewise.
215 * rtti.c (build_dynamic_cast_1): Access can consider friendship
218 2004-10-17 Giovanni Bajo <giovannibajo@gcc.gnu.org>
221 * decl2.c (grokfield): Apply attributes also to TYPE_DECLs.
223 2004-10-16 Giovanni Bajo <giovannibajo@gcc.gnu.org>
226 * parser.c (cp_parser_parenthesized_expression_list): Fold
227 non-dependent expressions in attribute lists.
229 2004-10-15 Mark Mitchell <mark@codesourcery.com>
232 * decl.c (declare_global_var): Use the return value from pushdecl.
235 * parser.c (cp_parser_simple_declaration): Do not diagnose invalid
236 type names if we have already found a valid type.
237 (cp_parser_member_declaration): Likewise.
240 * parser.c (cp_parser_member_specification_opt): Handle
243 2004-10-15 Kazu Hirata <kazu@cs.umass.edu>
245 * dump.c, g++spec.c, repo.c: Update copyright.
247 2004-10-15 Kazu Hirata <kazu@cs.umass.edu>
249 * decl.c: Fix a comment typo.
251 2004-10-13 Andrew Pinski <pinskia@physics.uc.edu>
254 * name-lookup.c (parse_using_directive): If we have a
255 error_mark_node, do not set the decl namespace associations
258 2004-10-14 Mark Mitchell <mark@codesourcery.com>
261 * decl.c (cp_finish_decl): Do not call expand_static_init more
262 than once for a single variable.
264 2004-10-14 Matt Austern <austern@apple.com>
266 * Make-lang.in (pt.o): depends on pointer-set.h
267 * cp-tree.h (cp_walk_subtrees): Last argument is pointer_set_t* now.
268 * pt.c (struct pair_fn_data): Use pointer_set_t, not htab_t
269 (for_each_template_parm): Convert from htab_t to pointer_set_t.
270 * tree.c (cp_walk_subtrees): Last argument is pointer_set_t* now.
272 2004-10-13 Andrew Pinski <pinskia@physics.uc.edu>
275 * semantics.c (finish_for_expr): Convert expression to void
276 so that we don't create temporaries for a?b:c.
278 2004-10-13 Kazu Hirata <kazu@cs.umass.edu>
280 * search.c: Fix a comment typo.
282 2004-10-12 Nathan Sidwell <nathan@codesourcery.com>
284 * class.c (dfs_modify_vtables): Simplify condition. Return
285 dfs_skip_bases as appropriate.
286 (modify_all_vtables): Walk in pre-order.
287 * search.c (dfs_walk_all, dfs_walk_once_r,
288 dfs_walk_once_accessible_r): Assert post order function never
289 returns dfs_skip_bases.
291 * search.c (struct lookup_base_data_s): New.
292 (lookup_base_r): Replace with ...
293 (dfs_lookup_base): ... this.
294 (lookup_base): Use dfs_walk_all.
296 2004-10-12 Kazu Hirata <kazu@cs.umass.edu>
298 * search.c: Fix comment typos.
300 2004-10-11 Mark Mitchell <mark@codesourcery.com>
303 * parser.c (cp_parser_declarator): Add member_p parameter.
304 (cp_parser_condition): Adjust calls to cp_parser_declarator.
305 (cp_parser_explicit_instantiation): Likewise.
306 (cp_parser_init_declarator): Likewise.
307 (cp_parser_direct_declarator): Add member_p parameter. Do not
308 parse tentatively when parsing the parameters to a member.
309 (cp_parser_type_id): Adjust calls to cp_parser_declarator.
310 (cp_parser_parameter_declaration): Likewise.
311 (cp_parser_member_declaration): Likewise.
312 (cp_parser_exception_declaration): Likewise.
315 * cp-tree.h (CLASSTYPE_TEMPLATE_SPECIALIZATION): Add a comment.
316 * pt.c (optimize_specialization_lookup_p): Do not optimize lookups
317 for members of partial or explicit specializations.
320 * decl2.c (finish_anon_union): Robustify.
322 2004-10-11 Nathan Sidwell <nathan@codesourcery.com>
324 * cp-tree.h (get_dynamic_cast_base_type): Rename to ...
325 (dcast_base_hint): ... here.
326 * rtti.c (build_dynamic_cast_1): Use dcast_base_hint.
327 * search.c (struct dcast_data_s): New.
328 (dynamic_cast_base_recurse): Remove. Replace with ...
329 (dfs_dcast_hint_pre, dfs_dcast_base_post): ... these. New.
330 (get_dynamic_cast_base_type): Rename to ...
331 (dcast_base_hint): ... here. Use dfs_walk_once_accessible.
332 (accessible_r): Remove.
333 (dfs_accessible_post): New, broken out of accessible_r.
334 (accessible_p): Use dfs_walk_once_accessible.
335 (dfs_walk_once_accessible_r): New. From accessible_r.
336 (dfs_walk_once_accessible): New. From acessible_p.
338 * cp-tree.h (SAME_BINFO_TYPE_P): New.
339 * class.c (build_base_path): Use SAME_BINFO_TYPE_P to compare
341 (convert_to_base_statically, determine_primary_bases,
342 update_vtable_entry_for_fn, dfs_modify_vtables, build_vtt_inits,
343 dfs_build_secondary_vptr_vtt_inits, build_ctor_vtbl_group,
344 accumulate_vtbl_inits, dfs_accumulate_vtbl_inits,
345 build_vtbl_initializer, add_vcall_offset_vtbl_entries_1): Likewise.
346 * init.c (expand_member_init): Likewise.
347 * search.c (lookup_base_r, dynamic_cast_base_recurse,
348 binfo_via_virtual, copied_binfo, binfo_for_vbase,
349 original_binfo): Likewise.
350 * tree.c (copy_binfo): Likewise.
352 2004-10-11 Kazu Hirata <kazu@cs.umass.edu>
354 * semantics.c: Fix comment typos.
356 2004-10-10 Andrew Pinski <pinskia@physics.uc.edu>
361 * semantics.c (maybe_cleanup_point_expr): Call
362 fold_build_cleanup_point_expr.
363 (maybe_cleanup_point_expr_void): New function.
364 (add_decl_expr): Call maybe_cleanup_point_expr_void.
365 (finish_expr_stmt): Likewise.
366 (finish_return_stmt): Likewise.
367 (finish_for_expr): Likewise.
368 (finish_asm_stmt): Likewise.
369 * typeck.c (condition_conversion): Call
370 fold_build_cleanup_point_expr.
372 2004-10-10 Andrew Pinski <pinskia@physics.uc.edu>
375 * semantics.c (add_decl_expr): If the decl has a size which
376 has side effects then the decl expression needs a cleanup point.
378 2004-10-10 Mark Mitchell <mark@codesourcery.com>
381 * decl.c (grokdeclarator): Robustify error-recovery on invalid
384 2004-10-10 Gabriel Dos Reis <gdr@integrable-solutions.net>
386 Convert diagnostics to use quoting flag q 7/n
387 * typeck.c (composite_pointer_type_r, composite_pointer_type,
388 cxx_sizeof_or_alignof_type, cxx_sizeof_or_alignof_expr,
389 string_conv_p, build_class_member_access_expr,
390 build_class_member_access_expr, lookup_destructor,
391 finish_class_member_access_expr, build_indirect_ref,
392 get_member_function_from_ptrfunc, build_function_call,
393 convert_arguments, build_binary_op, pointer_diff, build_unary_op,
394 check_for_casting_away_constness, build_static_cast,
395 build_reinterpret_cast, build_const_cast, build_c_cast,
396 build_modify_expr, get_delta_difference, build_ptrmemfunc,
397 dubious_conversion_warnings, convert_for_assignment,
398 convert_for_initialization,
399 maybe_warn_about_returning_address_of_local, check_return_expr):
402 * typeck2.c (error_not_base_type, readonly_error,
403 abstract_virtuals_error, cxx_incomplete_type_diagnostic,
404 store_init_value, digest_init, build_x_arrow,
405 build_m_component_ref, require_complete_eh_spec_types): Likewise.
407 * tree.c (cp_build_qualified_type_real,
408 handle_java_interface_attribute, handle_init_priority_attribute):
411 * semantics.c (finish_asm_stmt, finish_non_static_data_member,
412 finish_pseudo_destructor_expr,
413 check_template_template_default_arg, begin_class_definition,
414 finish_base_specifier, qualified_name_lookup_error,
415 finish_id_expression, finish_typeof): Likewise.
417 * search.c (lookup_base, check_final_overrider,
418 look_for_overrides_r): Likewise.
420 * rtti.c (get_tinfo_decl, build_dynamic_cast_1): Likewise.
422 2004-10-09 Mark Mitchell <mark@codesourcery.com>
425 * error.c (dump_expr): Correct handling of AGGR_INIT_EXPRs using a
429 * init.c (build_new): Correct comments.
430 * parser.c (cp_parser_new_expression): Use NULL_TREE for nelts in
434 * parser.c (cp_parser_postfix_dot_deref_expression): If the
435 pseduo-destructor-name production does not work, fall back to the
439 * tree.c (cp_tree_equal): Handle a BASELINK.
442 * cp-tree.h (check_var_type): New function.
443 * decl.c (check_var_type): New function, split out from ...
444 (grokdeclarator): ... here.
445 * pt.c (tsubst_decl): Use check_var_type.
448 * decl.c (grokdeclarator): Disallow declarations of operators as
451 2004-10-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
454 * error.c (dump_expr): Add missing case for RDIV_EXPR.
456 2004-10-08 Kazu Hirata <kazu@cs.umass.edu>
458 * pt.c, search.c: Fix comment typos.
460 2004-10-08 Nathan Sidwell <nathan@codesourcery.com>
462 * cp-tree.h (dfs_walk, dfs_walk_real, dfs_unmark, markedp,
464 (dfs_skip_bases, dfs_walk_all, dfs_walk_once): New.
465 * class.c (struct find_final_overrider_data): Remove most_derived,
466 vpath_list and vpath fields. Add path field.
467 (dfs_find_final_ocerrider_1): Add DEPTH parameter. Adjust.
468 (dfs_find_final_overrider): Rename to ...
469 (dfs_find_final_overrider_pre): ... here. Adjust.
470 (dfs_find_final_overrider_post): Adjust.
471 (dfs_find_final_overrider_q): Fold into
472 dfs_find_final_overrider_pre.
473 (find_final_overrider): Adjust dfs searching.
474 (dfs_modify_vtables): Don't mark binfo here.
475 (modify_all_vtables): Use dfs_walk_once.
476 (build_vtt_inits): Likwise. Use dfs_walk_all.
477 (dfs_build_secondary_vptr_vtt_inits): Don't mark binfo here.
478 Return dfs_skip_bases as appropriate.
479 (dfs_fixup_binfo_vtbls): Return dfs_skip_bases as appropriate.
480 * init.c (dfs_initialized_vtbl_ptrs): Return dfs_skip_bases as
481 appropriate. Don't mark binfo here.
482 (initialize_vtbl_ptrs): Use dfs_walk_once.
483 * search.c (struct vbase_info): Remove unused struct.
484 (access_in_type): Use dfs_walk_once.
485 (dfs_access_in_type): Don't mark binfo here.
486 (dfs_accessible_queue_p, dfs_accessible_p) Remove.
488 (accessible_r): ... here. New. Specialize dfs_walk_once.
489 (accessible_p): Use accessible_r.
490 (lookup_field_queue_p): Remove. Fold into ...
491 (lookup_field_r): ... here. Adjust.
492 (lookup_member): Use dfs_walk_all.
493 (dfs_walk_real, dfs_walk): Replace with ...
494 (dfs_walk_all, dfs_walk_once): ... these.
495 (dfs_walk_once_r, dfs_unmark_r): Workers for dfs_walk_once.
496 (dfs_unmark, unmarkedp, markedp): Remove.
497 (dfs_get_pure_virtuals): Don't mark binfo here.
498 (get_pure_virtuals): Use dfs_walk_once.
499 (dfs_debug_unmarked_p): Remove. Fold into ...
500 (dfs_debug_mark): ... here.
501 (note_debug_info_needed): Use dfs_walk_all.
503 2004-10-07 Andrew Pinski <pinskia@physics.uc.edu>
505 * pt.c (tsubst_expr) <case ASM_EXPR>: Look passed the
506 CLEANUP_POINT_EXPR to get the asm expression.
508 2004-10-07 Mark Mitchell <mark@codesourcery.com>
510 * cp-tree.h (ICS_USER_FLAG): Remove comment about obsolete flag.
511 (DECL_MEMBER_TEMPLATE_P): New macro.
512 (is_member_template): Remove.
513 (class_method_index_for_fn): New function.
514 * pt.c (build_over_call): Use DECL_MEMBER_TEMPLATE_P.
515 * class.c (finish_struct_methods): Remove out-of-date comment.
516 * decl.c (copy_fn_p): Use DECL_MBMER_TEMPLATE_P.
517 * decl2.c (check_classfn): Use DECL_MEMBER_TEMPLATE_P and
518 class_method_index_for_fn.
519 * pt.c (is_member_template): Remove.
520 (is_member_template_class): Likewise.
521 (optimize_specialization_lookup_p): New function.
522 (retrieve_specialization): Optimize lookups for members that are
523 not member templates.
524 (register_specialization): Adjust accordingly.
525 (build_template_decl): Add member_template_p parameter. Set
526 DECL_MEMBER_TEMPLATE_P.
527 (process_partial_specialization): Adjust call to
528 retrieve_specialization.
529 (push_template_decl_real): Determine whether the template is a
531 (lookup_template_class): Use retrieve_specialization.
532 (tsubst_decl): Adjust call to retrieve_specialization.
533 (tsubst_exception_specification): New function.
535 (tsubst_copy): Use DECL_MEMBER_TEMPLATE_P.
536 (instantiate_template): Adjust call to retrieve_specialization.
537 (regenerate_decl_from_template): Do not actually generate a new
539 (instantiate_decl): Adjust call to retrieve_specialization.
540 (class_method_index_for_fn): New method.
542 2004-10-07 Andrew Pinski <pinskia@physics.uc.edu>
544 * parser.c (cp_parser_asm_definition): Look passed the
545 CLEANUP_POINT_EXPR to get the asm expression.
547 2004-10-06 Andrew Pinski <pinskia@physics.uc.edu>
550 * semantics.c (finish_asm_stmt): Asm expressions need cleanup
553 2004-10-05 Gabriel Dos Reis <gdr@integrable-solutions.net>
555 Convert diagnostics to use quoting flag q 6/n
556 * pt.c (finish_member_template_decl, check_specialization_scope,
557 maybe_process_partial_specialization, determine_specialization,
558 check_explicit_specialization, maybe_check_template_type,
559 process_partial_specialization, check_default_tmpl_args,
560 push_template_decl_real, redeclare_class_template,
561 convert_nontype_argument, coerce_template_parms,
562 lookup_template_class, push_tinst_level,
563 instantiate_class_template, tsubst_arg_types,
564 tsubst_function_type, tsubst, tsubst_qualified_id,
565 tsubst_copy_and_build, check_instantiated_args,
566 do_decl_instantiation, do_type_instantiation,
567 invalid_nontype_parm_type_p, check_specialization_namespace,
568 convert_template_argument, determine_specialization,
569 check_template_shadow, tsubst_decl
570 instantiate_pending_templates): Use quoting marks.
572 2004-10-05 Nathan Sidwell <nathan@codesourcery.com>
575 * parser.c (cp_parser_postfix_expression): Inhibit Koenig when
576 unqualified lookup finds a member function.
578 2004-10-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
580 Convert diagnostics to use quoting flag q 5/n
581 * parser.c (cp_parser_name_lookup_error,
582 cp_parser_diagnose_invalid_type_name,
583 cp_parser_primary_expression, cp_parser_unqualified_id,
584 cp_parser_nested_name_specifier_opt, cp_parser_labeled_statement,
585 cp_parser_jump_statement, cp_parser_simple_declaration,
586 cp_parser_decl_specifier_seq, cp_parser_mem_initializer_id,
587 cp_parser_type_parameter, cp_parser_template_id,
588 cp_parser_template_name, cp_parser_direct_declarator,
589 cp_parser_parameter_declaration_list, cp_parser_class_head,
590 cp_parser_base_specifier, cp_parser_lookup_name,
591 cp_parser_late_parsing_default_args,
592 cp_parser_optional_template_keyword
593 cp_parser_elaborated_type_specifier, cp_parser_check_class_key,
594 cp_parser_check_access_in_redeclaration): Use quoting marks.
596 * name-lookup.c (supplement_binding, pushdecl,
597 check_for_out_of_scope_variable, validate_nonmember_using_decl,
598 do_nonmember_using_decl, lookup_tag, set_decl_namespace,
599 push_namespace, do_namespace_alias, do_using_directive,
600 ambiguous_decl, lookup_namespace_name, add_function): Likewise.
602 * method.c (use_thunk): Likewise.
604 * lex.c (unqualified_name_lookup_error,
605 unqualified_fn_lookup_error): Likewise.
607 2004-10-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
609 Convert diagnostics to use quoting flag q 4/n
610 * except.c (decl_is_java_type, build_throw,
611 is_admissible_throw_operand, check_handlers_1, check_handlers):
613 * friend.c (add_friend, make_friend_class, do_friend): Likewise.
614 * init.c (sort_mem_initializers, emit_mem_initializers,
615 member_init_ok_or_else, expand_member_init, is_aggr_type,
616 build_offset_ref, build_java_class_ref): Likewise.
618 2004-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
620 Convert diagnostics to use quoting flag q 3/n
621 * decl.c (pop_label, duplicate_decls, redeclaration_error_message,
622 redeclaration_error_message, lookup_label, check_goto,
623 make_typename_type, make_unbound_class_template,
624 fixup_anonymous_aggr, check_tag_decl, start_decl, start_decl_1,
625 grok_reference_init, layout_var_decl, maybe_commonize_var,
626 check_for_uninitialized_const_var, reshape_init_array,
627 reshape_init, check_initializer, cp_finish_decl,
628 member_function_or_else, bad_specifiers, grokfndecl, grokvardecl,
629 check_static_variable_definition, compute_array_index_type,
630 create_array_type_for_decl, check_special_function_return_type,
631 grokdeclarator, check_default_argument, grokparms,
632 grok_ctor_properties, grok_op_properties,
633 check_elaborated_type_specifier, xref_tag, finish_enum,
634 build_enumerator, check_function_type, start_preparsed_function,
635 store_parm_decls): Use quoting formats.
636 * decl2.c (grok_array_decl, delete_sanity, check_member_template,
637 check_java_method, check_classfn, finish_static_data_member_decl,
638 grokfield, grokbitfield, grok_function_init,
639 build_anon_union_vars, coerce_new_type, coerce_delete_type,
640 check_default_args): Likewise.
641 * parser.c (cp_parser_decl_specifier_seq): Likewise.
643 2004-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
645 Convert diagnostics to use quoting flag q 2/n
646 * class.c (build_base_path, add_method, alter_access,
647 handle_using_decl, check_bases,
648 maybe_warn_about_overly_private_class, find_final_overrider,
649 warn_hidden, finish_struct_anon, add_implicitly_declared_members,
650 check_bitfield_decl, check_field_decls, layout_empty_base,
651 build_base_field, check_methods, layout_virtual_bases,
652 warn_about_ambiguous_bases, layout_class_type, finish_struct_1,
653 resolve_address_of_overloaded_function, instantiate_type,
654 note_name_declared_in_class): Use format flag "q" for quoting.
656 2004-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
658 Convert diagnostics to use quoting flag q 1/n
659 * error.c (locate_error): Ignore quoting flag q.
660 * call.c (build_user_type_conversion_1, build_operator_new_call,
661 build_object_call, op_error, build_conditional_expr,
662 build_new_op, build_op_delete_call, enforce_access,
663 convert_like_real, convert_arg_to_ellipsis, build_x_va_arg,
664 convert_default_arg, build_over_call, build_new_method_call,
665 joust, perform_implicit_conversion, initialize_reference): Use the
668 2004-10-03 Andrew Pinski <pinskia@physics.uc.edu>
671 * typeck.c (build_reinterpret_cast): Return if the inner type
674 2004-10-01 Jan Hubicka <jh@suse.cz>
676 * semantics.c (expand_body): Update call of tree_rest_of_compilation.
678 2004-09-30 Nathan Sidwell <nathan@codesourcery.com>
680 * cp-tree.h (struct lang_decl): Shrink by reordering fields and
681 turning operator_code and fixed_offset into bitfields.
683 2004-09-29 Joseph S. Myers <jsm@polyomino.org.uk>
685 * decl.c (duplicate_decls): Merge TREE_DEPRECATED.
687 2004-09-29 Jason Merrill <jason@redhat.com>
689 PR tree-optimization/17697
690 * decl.c (duplicate_decls): Copy TREE_NOTHROW from newdecl to olddecl.
692 2004-09-28 Jason Merrill <jason@redhat.com>
695 * class.c (build_base_field): Set TYPE_MODE.
697 2004-09-28 Roger Sayle <roger@eyesopen.com>
700 * g++spec.c (lang_specific_driver): Unrecognized libraries, other
701 than -lc and -lm, may require linking against libstc++.
703 2004-09-28 Kazu Hirata <kazu@cs.umass.edu>
705 * tree.c: Fix a comment typo.
707 2004-09-28 Nathan Sidwell <nathan@codesourcery.com>
709 * class.c (VTT_TOP_LEVEL_P, VTT_MARKED_BINFO_P): Remove.
710 (struct secondary_vptr_vtt_init_data_s): New.
711 (build_vtt_inits): Adjust dfs_walkers.
712 (dfs_build_secondary_vptr_vtt_inits): Caller data is a
713 secondary_vptr_vtt_init_data_s structure. Adjust.
714 (dfs_ctor_vtable_bases_queue_p): Remove.
715 (dfs_fixup_binfo_vtbls): No need to clear BINFO_MARKED. Simplify.
717 * pt.c (struct get_template_base_data_s): Remove.
718 (get_template_base_r): Fold into get_template_base.
719 (get_template_base): Walk base binfos directly in inheritance
722 2004-09-27 Mark Mitchell <mark@codesourcery.com>
725 * cp-tree.h (fold_if_not_in_template): New function.
726 * call.c (build_conditional_expr): Use fold_if_not_in_template.
727 (build_cxx_call): Likewise.
728 * cvt.c (convert_to_complex): Likewise.
729 (ocp_convert): Likewise.
731 (convert_force): Likewise.
732 * decl.c (compute_array_index_type): Clear
733 processing_template_decl while folding array bounds.
734 * pt.c (convert_nontype_argument): Clear
735 processing_template_decl while processing non-type argument
737 * tree.c (fold_if_not_in_template): New function.
738 * typeck.c (build_class_member_access_expr): Use
739 fold_if_not_in_template.
740 (build_array_ref): Likewise.
741 (build_binary_op): Likewise. Do not try to optimize computations
742 when processing templates.
743 (cp_pointer_int_sum): Use fold_if_not_in_template.
744 (pointer_diff): Likewise.
745 (build_unary_op): Likewise.
746 (build_reinterpret_cast): Likewise.
747 (get_delta_difference): Likewise.
748 (expand_ptrmemfunc_cst): Likewise.
749 (dubious_conversion_warnings): Likewise.
751 2004-09-27 Matt Austern <austern@apple.com>
753 * cp/parser.c (struct cp_token): New one-bit field , implicit_extern_c
754 (cp_lexer_get_preprocessor_token): Set implicit_extern_c for
755 tokens that come from headers that are implicitly extern "C".
756 (struct cp_parser): new one-bit field, implicit_extern_c.
757 (cp_parser_new): Set parser's implicit_extern_c to false.
758 (cp_parser_translation_unit): Pop lang context if we were in a
759 header that was implicitly extern "C".
760 (cp_parser_declaration_seq_opt): Push/pop lang context as
761 required by the token's and parser's implicit_extern_c.
763 2004-09-27 Mark Mitchell <mark@codesourcery.com>
766 * cp-tree.h (shared_member_p): Declare.
767 * search.c (shared_member_p): Give it external linkage.
768 * semantics.c (finish_qualified_id_expr): Use it.
769 (finish_id_expression): Likewise.
772 * semantics.c (finish_id_expression): Do not add "this->" to
773 static member functions.
775 2004-09-27 Nathan Sidwell <nathan@codesourcery.com>
778 * error.c (dump_type): Change TREE_VEC case into TREE_BINFO.
780 * class.c (struct count_depth_data): Remove.
781 (dfs_depth_post, dfs_depth_q): Remove.
782 (find_final_overrider): Use number of vbase classes as depth
785 * cp-tree.h (types_overlap_p): Remove.
786 * search.c (struct overlap_info): Remove.
787 (dfs_check_overlap, dfs_no_overlap_yet, types_overlap_p): Remove.
789 * pt.c (GTB_VIA_VIRTUAL, GTB_IGNORE_TYPE): Remove.
790 (get_template_base_recursive): Remove. Replace with ...
791 (get_template_base_r): ... this.
792 (struct get_template_base_data_s): New.
793 (get_template_base): Use get_template_base_r via dfs_walk. Always
794 return NULL on failure.
795 (unify): Remove error_mark_node check from get_template_base result.
797 2004-09-24 Paolo Bonzini <bonzini@gnu.org>
799 * parser.c (cp_parser_expression_stack): Clarify why it is
800 an array of NUM_PREC_VALUES elements.
801 (cp_parser_binary_expression): Clarify why we do not need to
802 handle stack overflow.
804 2004-09-24 Nathan Sidwell <nathan@codesourcery.com>
807 * search.c (lookup_field_queue_p): Correct check for hidden base.
809 * search.c (bfs_walk): Remove.
810 (lookup_member): Use dfs_walk_real.
811 (dfs_walk_real): Move and adjust documentation from bfs_walk.
813 2004-09-23 Zack Weinberg <zack@codesourcery.com>
815 * decl.c (grokfndecl): If ::main is found not to return int,
816 correct it after issuing a diagnostic.
817 (grokdeclarator): If the incoming type was error_mark_node, do
818 not complain about declaring something with no type.
819 (start_function): Change check for ::main not returning int to
820 an assertion, as grokfndecl now catches this when the user did it.
821 * init.c (perform_member_init, sort_mem_initializers)
822 (emit_mem_initializers): Make most diagnostics be issued on
823 the line of current_function_decl, not whatever the current
825 * parser.c (cp_lexer_peek_token_emit_debug_info): Surround
826 definition and declaration with #ifdef ENABLE_CHECKING.
827 Avoid unnecessary use of fprintf.
828 (cp_lexer_print_token, cp_lexer_debug_stream): Adjust stub
829 definitions to avoid warnings.
830 (cp_lexer_new_main): Add assertion that first token is not a
832 (cp_lexer_new_from_token_array): Fold into ...
833 (cp_lexer_new_from_tokens): ... here. Add assertion that
834 first token is not a padding token.
835 (cp_lexer_set_source_position_from_token): Move nearer to callers.
836 Remove unused lexer argument.
837 (cp_lexer_peek_token): Just print debugging report (if enabled)
838 and return lexer->next_token.
839 (cp_lexer_skip_purged_tokens): Delete.
840 (cp_lexer_next_token_is, cp_lexer_next_token_is_not): Make
841 inline, simplify bodies.
842 (cp_lexer_peek_nth_token): Add debugging report a la
844 (cp_lexer_consume_token): Correct commentary. Advance over
845 purged tokens here. Set current source position here, from
846 token to be returned. Avoid unnecessary use of fprintf.
847 (cp_lexer_purge_token): Advance next_token pointer over this and
848 subsequent purged tokens.
849 (cp_parser_error): Adjust source position to that of the
851 (cp_parser_push_lexer_for_tokens, cp_parser_pop_lexer): New functions.
852 (cp_parser_string_literal): Remove some excessive cleverness.
853 (cp_parser_enum_specifier): Call start_enum before consuming
855 (cp_parser_member_declaration): Make the "extra semicolon"
856 diagnostic consistently-worded with the other place this is
857 diagnosed. Explicitly set the diagnostic location to the
858 location of the offending semicolon.
859 (cp_parser_enclosed_template_argument_list): Use %</%> quoting
860 in diagnostics. Do not use cp_parser_require. Set location
861 of diagnostics about improper use of '>>' to location of
863 (cp_parser_late_parsing_for_member):
864 Use cp_parser_push_lexer_for_tokens and cp_parser_pop_lexer.
865 (cp_parser_late_parsing_default_args): Likewise. Manually
866 move some logic outside the loop.
868 2004-09-23 Andrew Pinski <pinskia@physics.uc.edu>
871 * cvt.c (cp_convert_to_pointer): Return early when the type is
874 2004-09-21 Fariborz Jahanian <fjahanian@apple.com>
878 * decl.c (grokfndecl): Add new argument "attrlist", use it
879 to call cplus_decl_attributes.
880 (start_function): Remove call to cplus_decl_attributes.
881 * cvt.c (ocp_convert): Add support to use type conversion
882 function to vector type.
883 * parser.c (cp_parser_conversion_type_id): Add attributes, if any,
886 2004-09-23 Paolo Bonzini <bonzini@gnu.org>
890 * parser.c (cp_parser_token_tree_map_node,
891 cp_parser_pm_expression, cp_parser_additive_expression,
892 cp_parser_multiplicative_expression, cp_parser_shift_expression,
893 cp_parser_relational_expression, cp_parser_equality_expression,
894 cp_parser_and_expression, cp_parser_exclusive_or_expression,
895 cp_parser_inclusive_or_expression,
896 cp_parser_logical_and_expression,
897 cp_parser_logical_or_expression): Removed.
898 (enum cp_parser_prec, struct cp_parser_token_tree_map_node,
899 binops, binops_by_token): New.
900 (cp_parser_assignment_expression): Use cp_parser_binary_expression.
901 (cp_parser_new): Initialize binops_by_token.
902 (cp_parser_binary_expression): Rewritten.
905 2004-09-23 Kazu Hirata <kazu@cs.umass.edu>
907 * parser.c: Fix a comment typo.
909 2004-09-23 Nathan Sidwell <nathan@codesourcery.com>
912 * decl.c (xref_basetypes): Look through typedefs before checking
915 2004-09-22 Nathan Sidwell <nathan@codesourcery.com>
917 * cp-tree.h (unemitted_tinfo_decls): Make a VEC(tree).
918 * decl2.c (cp_finish_file): Adjust tinfo decl emission loop.
919 * rtti.c (unemitted_tinfo_decls): Make a VEC(tree).
920 (init_rtti_processing): Initialize it to something realistic.
921 (get_tinfo_decl): Adjust pushing the new decl.
923 * cp-tree.h (struct lang_type_class): Remove marked flags, add
924 diamond_shaped and repeated_base flags. Reorder to keep 8-bit blocks.
925 (TYPE_MARKED_P): New.
926 (CLASSTYPE_DIAMOND_SHAPED_P, CLASSTYPE_REPEATED_BASE_P): New.
927 (CLASSTYPE_MARKED_N, SET_CLASSTYPE_MARKED_N,
928 CLEAR_CLASSTYPE_MARKED_N): Remove.
929 (CLASSTYPE_MARKED_*, SET_CLASSTYPE_MARKED_*,
930 CLEAR_CLASSTYPE_MARKED_*): Remove.
931 * decl.c (xref_basetypes): Use TYPE_MARKED_P. Determine diamond
932 shaped and repeated base properties.
933 * lex.c (cxx_make_type): Don't clear TYPE_ALIAS_SET.
934 * rtti.c (dfs_class_hint_mark, dfs_class_hint_unmark,
935 class_hint_flags): Remove.
936 (get_pseudo_ti_init): Use CLASSTYPE_REPEATED_BASE_P and
937 CLASSTYPE_DIAMOND_SHAPED_P.
939 2004-09-21 Ziemowit Laski <zlaski@apple.com>
941 * cp-lang.c (LANG_HOOKS_FOLD_OBJ_TYPE_REF): Moved here from
943 (objcp_tsubst_copy_and_build): Reformat function signature.
944 * cp-objcp-common.h (objcp_tsubst_copy_and_build): Likewise.
945 (LANG_HOOKS_FOLD_OBJ_TYPE_REF): Moved to cp-lang.c.
947 2004-09-21 Zack Weinberg <zack@codesourcery.com>
949 * parser.c (cp_lexer_peek_token, cp_lexer_consume_token):
950 Don't handle CPP_PRAGMA tokens specially.
951 (cp_lexer_handle_pragma): Use cp_lexer_consume_token. Don't
952 purge the token; do clear token->value after processing. Add
953 assertion at beginning that token->value is nonzero.
954 (cp_parser_statement, cp_parser_declaration_seq_opt): Handle
955 CPP_PRAGMA as a full statement or declaration in its own right.
957 2004-09-21 Matt Austern <austern@apple.com>
960 * decl.c (grokvardecl): Accept declarations of global variables
961 using anonymous types.
963 2004-09-21 Roger Sayle <roger@eyesopen.com>
966 * tree.c (lvalue_p_1): Disallow MIN_EXPR and MAX_EXPR as lvalues
967 if either operand has side-effects.
968 * typeck.c (rationalize_conditional_expr): Assert that neither
969 operand of MIN_EXPR or MAX_EXPR has side-effects.
970 (build_modify_expr): Add support for MIN_EXPR and MAX_EXPR.
971 Check that the "lhs" is a valid lvalue, i.e. that neither operand
972 of a MIN_EXPR or MAX_EXPR has a side-effect.
974 2004-09-21 Nathan Sidwell <nathan@codesourcery.com>
976 * cp-tree.h (struct lang_type_header): Remove
977 uses_multiple_inheritance field.
978 (TYPE_USES_MULTIPLE_INHERITANCE): Remove.
979 (TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P): Remove.
980 (TYPE_USES_VIRTUAL_BASECLASSES): Remove.
981 (DECL_NEEDS_VTT_PARM_P): Use CLASSTYPE_VBASECLASSES.
982 (TYPE_CONTAINS_VPTR_P): Likewise.
983 * call.c (add_template_candidate_real): Use
984 CLASSTYPE_VBASECLASSES.
985 (build_special_member_call): Likewise.
986 * class.c (finish_struct_bits): Remove
987 TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P & TYPE_USES_VIRTUAL_BASECLASSES
989 (check_bases_and_members): Use TYPE_CONTAINS_VPTR_P.
990 (create_vtable_ptr): Remove TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P
992 (build_vtt_inits): Use CLASSTYPE_VBASECLASSES.
993 (accumulate_vtbl_inits, build_vbase_offset_vtbl_entries):
995 * decl.c (xref_basetypes): Remove TYPE_USES_MULTIPLE_INHERITANCE,
996 TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P, TYPE_USES_VIRTUAL_BASECLASSES
998 (cxx_maybe_build_cleanup): Use CLASSTYPE_VBASECLASSES.
999 * decl2.c (maybe_retrofit_in_chrg): Likewise.
1000 * init.c (expand_member, push_base_cleanups): Likewise.
1001 * pt.c (instantiate_class_template): Remove
1002 TYPE_USES_MULTIPLE_INHERITANCE,
1003 TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P, TYPE_USES_VIRTUAL_BASECLASSES
1005 * ptree.c (cxx_print_type): Remove TYPE_USES_MULTIPLE_INHERITANCE
1007 * typeck2.c (process_init_constructor): Replace some sorrys with
1010 2004-09-21 Andreas Tobler <a.tobler@schweiz.ch>
1012 * decl.c (reshape_init_array): Initialize max_index_cst to fix
1015 2004-09-20 Mark Mitchell <mark@codesourcery.com>
1018 * pt.c (tsubst): Fix parentheses to accomodate emacs.
1019 (tsubst_baselink): If we get a single function, mark it as used.
1021 2004-09-20 Matt Austern <austern@apple.com>
1022 Zack Weinberg <zack@codesourcery.com>
1024 * decl.c (make_rtl_for_nonlocal_decl, start_preparsed_function):
1025 Apply lbasename to input_filename before passing to get_fileinfo.
1026 * semantics.c (begin_class_definition): Likewise.
1027 * lex.c (handle_pragma_interface): Apply get_fileinfo to the
1028 correct filename. Rename variables to be less confusing.
1029 (handle_pragma_implementation): Likewise. Disable "appears
1030 after file is included" diagnostic.
1032 * parser.c (struct cp_token): Add in_system_header fiag.
1033 (CP_TOKEN_BLOCK_NUM_TOKENS, struct cp_token_block)
1034 (CP_TOKEN_BUFFER_SIZE, cp_token_cache_push_token)
1035 (CPP_NONE, cp_lexer_read_token): Delete.
1036 (struct cp_lexer): Remove first_token, string_tokens,
1037 main_lexer_p fields. Clarify comments.
1038 (struct cp_token_cache): Now just a pair of pointers.
1039 (CP_LEXER_BUFFER_SIZE): New #define.
1040 (CPP_PURGED): New fake token type.
1041 (cp_lexer_new_from_token_array, cp_lexer_destroy)
1042 (cp_lexer_peek_token_emit_debug_info, cp_lexer_skip_purged_tokens)
1043 (cp_lexer_handle_pragma, cp_token_cache_new, cp_parser_string_literal):
1045 (cp_lexer_new_from_tokens): Now a simple wrapper around
1046 cp_lexer_new_from_token_array.
1047 (cp_lexer_set_source_position_from_token): Also update
1049 (cp_lexer_next_token, cp_lexer_prev_token, cp_lexer_advance_token):
1051 (cp_lexer_token_difference): Dont handle wrapping round.
1052 (cp_lexer_new_main): Enable pragma deferral and raw strings,
1053 read the entire translation unit through c_lex_with_flags into
1054 this lexer's buffer, then turn raw strings back off again.
1055 (cp_lexer_grow_buffer): Adjust for buffer no longer being circular.
1056 (cp_lexer_get_preprocessor_token): No need to handle not being
1057 the main lexer. Set token->in_system_header too.
1058 (cp_lexer_peek_token): Skip purged tokens. Feed pragma tokens
1059 to cp_lexer_handle_pragma. No need to call cp_lexer_read_token.
1060 (cp_lexer_peek_nth_token): Likewise.
1061 (cp_lexer_purge_token): Mark the token PURGED, don't shift all
1062 the other tokens down.
1063 (cp_lexer_purge_tokens_after): Likewise.
1064 (cp_lexer_save_tokens, cp_lexer_rollback_tokens): Don't worry
1065 about there being no tokens.
1066 (cp_lexer_print_token): Revise to give useful information on
1068 (struct cp_parser): Add field translate_strings_p.
1069 (cp_parser_new): Initialize it.
1070 (cp_parser_translation_unit): Destroy the lexer when done.
1071 (cp_parser_parameter_declaration): Restructure saving of
1073 (cp_parser_save_member_function_body): Likewise.
1074 (cp_parser_check_for_invalid_template_id)
1075 (cp_parser_nested_name_specifier_opt, cp_parser_template_id):
1076 Adjust calls to cp_lexer_advance_token.
1077 (cp_parser_skip_to_closing_parenthesis, cp_parser_declaration):
1078 No need to fiddle c_lex_string_translate.
1079 (cp_parser_primary_expression, cp_parser_linkage_specification)
1080 (cp_parser_asm_definition, cp_parser_asm_specification_opt)
1081 (cp_parser_asm_operand_list, cp_parser_asm_clobber_list)
1082 Use cp_parser_string_literal.
1083 (cp_parser_attribute_list): Save and restore
1084 parser->translate_strings_p, not c_lex_string_translate.
1085 (cp_parser_cache_group): Delete.
1086 (cp_parser_cache_group_1): Rename cp_parser_cache_group. Do
1087 not take a cache argument.
1089 2004-09-20 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1092 * decl.c (reshape_init): Extract array handling into...
1093 (reshape_init_array): New function. Use integers instead of trees
1094 for indices. Handle out-of-range designated initializers.
1096 2004-09-20 Steven Bosscher <stevenb@suse.de>
1098 * lex.c (cxx_init): Don't set the ridpointer for RID_NULL
1101 2004-09-19 Mark Mitchell <mark@codesourcery.com>
1103 * decl2.c (determine_visibility): Allow class visibility
1104 directives to override targetm.cxx.export_class_data.
1106 2004-09-18 Kazu Hirata <kazu@cs.umass.edu>
1108 * call.c, semantics.c: Follow spelling conventions.
1109 * class.c: Fix a comment typo.
1111 2004-09-16 Geoffrey Keating <geoffk@apple.com>
1114 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
1115 (handle_pragma_implementation): Likewise.
1117 2004-09-17 Jeffrey D. Oldham <oldham@codesourcery.com>
1118 Zack Weinberg <zack@codesourcery.com>
1120 * cp-tree.def: Use tree_code_class enumeration constants
1121 instead of code letters.
1122 * call.c, class.c, cp-gimplify.c, cp-lang.c, cxx-pretty-print.c
1123 * mangle.c, pt.c, semantics.c, tree.c, typeck.c:
1124 Update for new tree-class enumeration constants.
1126 2004-09-16 Mark Mitchell <mark@codesourcery.com>
1129 * parser.c (cp_parser_simple_declaration): Commit to tentative
1130 parses after seeing a decl-specifier.
1131 (cp_parser_simple_declaration): Eliminate spurious message.
1132 (cp_parser_init_declarator): Adjust error message.
1135 * lex.c (unqualified_name_lookup_error): Mark the dummy
1136 declaration as used.
1139 * parser.c (cp_parser_nested_name_specifier): Do not resolve
1140 typename types if the user explicitly said "typename".
1142 2004-09-16 Andrew MacLeod <amacleod@redhat.com>
1144 * error.c (dump_decl): Make sure there is lang_specific info before
1145 checking for DTOR and CTOR decls.
1147 2004-09-16 Nathan Sidwell <nathan@codesourcery.com>
1149 * class.c (copy_virtuals): Remove.
1150 (build_primary_vtable): Use copy_list directly.
1151 (build_secondary_vtable): Likewise.
1152 (update_vtable_entry_for_fn): Clear BV_CALL_INDEX here.
1153 (create_vtable_ptr): Likewise.
1155 2004-09-16 Kazu Hirata <kazu@cs.umass.edu>
1157 * search.c: Follow spelling conventions.
1159 2004-09-16 Nathan Sidwell <nathan@codesourcery.com>
1161 * cp-tree.h (struct lang_type_class): Make pure_virtuals a
1163 (CLASSTYPE_INLINE_FRIENDS, CLASSTYPE_PURE_VIRTUALS): Update
1165 * call.c (build_new_method_call): Don't confirm a pure virtual is
1166 in CLASSTYPE_PURE_VIRTUALS. Reorder checks. Make it a warning.
1167 * class.c (check_methods): CLASSTYPE_INLINE_FRIENDS is a VEC(tree).
1168 (fixup_inline_methods, finish_struct): Likewise.
1169 * decl.c (finish_method): Likewise.
1170 * search.c (dfs_get_pure_virtuals, get_pure_virtuals):
1171 CLASSTYPE_PURE_VIRTUALS is a VEC(tree).
1172 * typeck2.c (abstract_virtuals_error): Likewise. Truncate the
1173 vector to avoid repeating the list in error messages.
1175 2004-09-15 Mark Mitchell <mark@codesourcery.com>
1177 * cp-objcp-common.h (LANG_HOOKS_COMDAT_GROUP): Define.
1178 * cp-tree.h (cxx_comdat_group): Declare.
1179 * decl.c (cxx_comdat_group): New function.
1181 2004-09-15 Nathan Sidwell <nathan@codesourcery.com>
1183 * search.c (get_pure_virtuals): Remove unused variables.
1185 * cp-tree.h (struct lang_decl_flags): Remove
1186 needs_final_overrider.
1187 (DECL_NEEDS_FINAL_OVERRIDER_P): Remove.
1188 * decl.c (duplicate_decls): Do not copy DECL_NEEDS_FINAL_OVERRIDER_P.
1189 * class.c (finish_struct_bits): Correct comment about
1190 CLASSTYPE_PURE_VIRTUALS.
1191 * search.c (get_pure_virtuals): Remove useless loop.
1193 2004-09-14 Mark Mitchell <mark@codesourcery.com>
1196 * mangle.c (partially_mangled_name): New variable.
1197 (partially_mangled_name_len): Likewise.
1198 (save_partially_mangled_name): New function.
1199 (restore_partially_mangled_name): Likewise.
1200 (write_encoding): Save and restore partially mangled names around
1201 calls to get_mostly_instantiated_function_type.
1202 (write_unqualified_name): Likewise.
1204 2004-09-14 Nathan Sidwell <nathan@codesourcery.com>
1206 * pt.c (unify): Replace gcc_unreachable with gcc_assert.
1208 2004-09-13 Mark Mitchell <mark@codesourcery.com>
1211 * parser.c (cp_parser_id_expression): Correct value for
1213 (cp_parser_nested_name_specifier_opt): Look through typenames as
1215 (cp_parser_template_name): Honor check_dependency_p.
1218 * parser.c (cp_parser_parse_and_diagnose_invalid_type_name):
1222 * pt.c (unify): Add ENUMERAL_TYPE case. Replace sorry with
1225 2004-09-12 Richard Henderson <rth@redhat.com>
1228 * semantics.c (maybe_cleanup_point_expr): Don't call fold.
1229 * typeck.c (condition_conversion): Likewise.
1231 2004-09-11 Richard Henderson <rth@redhat.com>
1234 * pt.c (cur_stmt_expr): Move from tsubst_expr.
1235 (tsubst_expr) <case STMT_EXPR>: Move ...
1236 (tsubst_copy_and_build): ... here.
1238 2004-09-10 Zack Weinberg <zack@codesourcery.com>
1240 * cp-tree.h (interface_only, interface_unknown): Delete declarations;
1241 comment explaining them moved to c-common.h.
1242 * lex.c (interface_only, interface_unknown, extract_interface_info):
1244 (cxx_finish): Don't reset interface_unknown.
1245 (handle_pragma_interface): Don't set interface_only and
1246 interface_unknown; just the like-named fields in finfo.
1247 (handle_pragma_implementation): Adjust comment.
1248 * decl2.c (cp_finish_file): Don't reset interface_only and
1250 * method.c (synthesize_method): Don't reset interface_unknown or
1251 call extract_interface_info.
1252 * pt.c (pop_tinst_level): Don't call extract_interface_info.
1253 * decl.c (start_cleanup_fn): Don't save or restore interface_only
1254 and interface_unknown.
1255 (make_rtl_for_nonlocal_decl): Call get_fileinfo on input_filename
1256 and use the result instead of the interface_only/interface_unknown
1258 (start_preparsed_function): Likewise.
1259 * lex.c (cxx_make_type): Likewise.
1260 * semantics.c (begin_class_definition): Likewise.
1261 (expand_body): Don't call extract_interface_info.
1263 2004-09-10 Ziemowit Laski <zlaski@apple.com>
1265 * decl.c (objc_mark_locals_volatile): Make description of
1266 routine more descriptive; only mark VAR_DECLs at each
1269 2004-09-10 Richard Henderson <rth@redhat.com>
1272 * call.c (build_vfield_ref): Move...
1273 * class.c (build_vfield_ref): ... here. Convert datum to the
1274 primary base containing the vptr.
1275 (make_new_vtable): Simplify build_primary_vtable arguments.
1276 (finish_struct_1): Do not duplicate TYPE_VFIELD.
1277 * typeck.c (build_class_member_access_expr): Don't warn for
1278 null object access to base fields.
1280 2004-09-10 Ziemowit Laski <zlaski@apple.com>
1282 * decl.c (objc_get_current_scope, objc_mark_locals_volatile):
1283 New functions, to be called from ObjC++.
1285 2004-09-10 Kazu Hirata <kazu@cs.umass.edu>
1287 * class.c, cp-tree.h, decl.c, decl2.c, mangle.c,
1288 name-lookup.h, parser.c, search.c, semantics.c, typeck2.c: Fix
1291 2004-09-09 Ziemowit Laski <zlaski@apple.com>
1293 * typeck.c (build_c_cast): Preserve the cast if casting
1294 to and from an Objective-C type.
1296 2004-09-09 Ziemowit Laski <zlaski@apple.com>
1298 * Make-lang.in (cp/typeck.o): Depend on c-common.h.
1299 * typeck.c: Include c-common.h.
1300 (comptypes): For RECORD_TYPEs, call objc_comptypes() and
1301 return the result if nonnegative.
1303 2004-09-09 Zack Weinberg <zack@codesourcery.com>
1305 * decl2.c (import_export_class)
1306 * lex.c (handle_pragma_interface):
1307 Test MULTIPLE_SYMBOL_SPACES with if, not #ifdef.
1309 2004-09-08 Ziemowit Laski <zlaski@apple.com>
1311 * Make-lang.in (cp/semantics.o): Depend on c-common.h.
1312 * semantics.c: Include c-common.h.
1313 (finish_compound_stmt): Call objc_clear_super_receiver().
1315 2004-09-08 Ziemowit Laski <zlaski@apple.com>
1317 * cp-tree.h (do_poplevel): New prototype.
1318 * semantics.c (do_poplevel): Make externally visible.
1320 2004-09-08 Nathan Sidwell <nathan@codesourcery.com>
1322 * cp-tree.h (tree_pair_s): Define a GC'd vector.
1323 * name-lookup.h (cxx_saved_binding, cp_class_binding): Likewise.
1324 * semantics.c (deferred_access): Likewise.
1326 2004-09-06 Daniel Jacobowitz <dan@debian.org>
1328 * semantics.c (expand_body): Assert that we are not nested.
1330 2004-09-06 Zack Weinberg <zack@codesourcery.com>
1332 * decl.c (build_enumerator): Use add_double and int_fits_type_p
1333 instead of cp_build_binary_op, to avoid creating short-lived trees.
1334 * parser.c (cp_parse_type_specifier <RID_ENUM>): Use two-token
1335 lookahead instead of backtracking. Move some code to avoid a
1337 (cp_parser_enum_specifier): Avoid duplication of effort with caller.
1338 Use cp_lexer_next_token_is/cp_lexer_next_token_is_not as appropriate.
1339 (cp_parser_enumerator_list, cp_parser_enumerator_definition):
1340 Use cp_lexer_next_token_is/cp_lexer_next_token_is_not as appropriate.
1342 2004-09-04 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1344 * decl.c (grok_declarator): Remove a redundant semicolon.
1346 * parser.c (cp_parser_decl_specifier_seq, cp_parser_type_specifier):
1347 Correct comments describing function parameters.
1349 2004-09-03 Matt Austern <austern@apple.com>
1350 Compile speed improvement.
1351 * parser.c (cp_lexer_print_token): Only define if ENABLE_CHECKING set.
1352 Otherwise define a stub macro that expands to nothing.
1353 (cp_lexer_debugging_p): Only define if ENABLE_CHECKING set. Otherwise
1354 define a stub macro that expands to 0.
1355 (cp_lexer_start_debugging): Only define if ENABLE_CHECKING set.
1356 (cp_lexer_stop_debugging): Likewise.
1357 (cp_lexer_debug_stream): Only define if ENABLE_CHECKING set. Otherwise
1358 define a stub macro that expands to NULL.
1359 (cp_lexer_new_main): Only set debugging_p if ENABLE_CHECKING set.
1360 (cp_lexer_new_from_tokens): Likewise.
1362 2004-09-03 Jan Hubicka <jh@suse.cz>
1364 * decl.c (finish_function): Clean out pointers we no longer need.
1366 2004-09-03 Jan Beulich <jbeulich@novell.com>
1368 * g++spec.c (MATH_LIBRARY_PROFILE): Default to MATH_LIBRARY rather
1371 2004-09-02 Paul Brook <paul@codesourcery.com>
1373 * decl2.c (determine_visibility): Only check data visibility
1376 2004-08-31 Mark Mitchell <mark@codesourcery.com>
1378 * cp-tree.h (DECL_CONSTRUCTION_VTABLE_P): New macro.
1379 * class.c (build_ctor_vtbl_group): Set DECL_CONSTRUCTION_VTABLE_P.
1380 * decl2.c (determine_visibility): Honor
1381 TARGET_CXX_EXPORT_CLASS_DATA.
1383 * class.c (key_method): Rename to ...
1384 (determine_key_method): ... this.
1385 (finish_struct_1): Adjust accordingly.
1386 * cp-tree.h (key_method): Declare.
1387 * decl2.c (maybe_emit_vtables): Determine the key method here if
1388 it has not already been done.
1390 2004-08-31 Ziemowit Laski <zlaski@apple.com>
1392 * Make-lang.in (CXX_AND_OBJCXX_OBJS): Add cp/cp-objcp-common.o.
1393 (cp/cp-lang.o): Depend on debug.h, gtype-cp.h and cp/cp-objcp-common.h.
1394 (cp/cp-decl.c): Do not depend on gtype-cp.h.
1395 (cp/cp-objcp-common.o): New target.
1396 * cp-lang.c: Include debug.h, cp-objcp-common.h and gtype-cp.h.
1397 (cxx_get_alias_set, cxx_warn_unused_global_decl, cp_expr_size,
1398 cp_tree_size, cp_var_mod_type_p, cxx_initialize_diagnostics): Move
1399 prototypes and definitions to cp-objcp-common.h and cp-objcp-common.c,
1401 (LANG_HOOKS_TREE_SIZE, LANG_HOOKS_FINISH,
1402 LANG_HOOKS_CLEAR_BINDING_STACK, LANG_HOOKS_INIT_OPTIONS,
1403 LANG_HOOKS_INITIALIZE_DIAGNOSTICS, LANG_HOOKS_HANDLE_OPTION,
1404 LANG_HOOKS_HANDLE_FILENAME, LANG_HOOKS_MISSING_ARGUMENT,
1405 LANG_HOOKS_POST_OPTIONS, LANG_HOOKS_GET_ALIAS_SET,
1406 LANG_HOOKS_EXPAND_CONSTANT, LANG_HOOKS_EXPAND_EXPR,
1407 LANG_HOOKS_EXPAND_DECL, LANG_HOOKS_PARSE_FILE,
1408 LANG_HOOKS_DUP_LANG_SPECIFIC_DECL, LANG_HOOKS_TRUTHVALUE_CONVERSION,
1409 LANG_HOOKS_SET_DECL_ASSEMBLER_NAME, LANG_HOOKS_MARK_ADDRESSABLE,
1410 LANG_HOOKS_PRINT_STATISTICS, LANG_HOOKS_PRINT_XNODE,
1411 LANG_HOOKS_PRINT_DECL, LANG_HOOKS_PRINT_TYPE,
1412 LANG_HOOKS_PRINT_IDENTIFIER, LANG_HOOKS_PRINT_ERROR_FUNCTION,
1413 LANG_HOOKS_WARN_UNUSED_GLOBAL_DECL, LANG_HOOKS_WRITE_GLOBALS,
1414 LANG_HOOKS_FUNCTION_INIT, LANG_HOOKS_FUNCTION_FINAL,
1415 LANG_HOOKS_FUNCTION_MISSING_NORETURN_OK_P,
1416 LANG_HOOKS_COMMON_ATTRIBUTE_TABLE, LANG_HOOKS_FORMAT_ATTRIBUTE_TABLE,
1417 LANG_HOOKS_ATTRIBUTE_TABLE, LANG_HOOKS_TREE_INLINING_WALK_SUBTREES,
1418 LANG_HOOKS_TREE_INLINING_CANNOT_INLINE_TREE_FN,
1419 LANG_HOOKS_TREE_INLINING_ADD_PENDING_FN_DECLS,
1420 LANG_HOOKS_TREE_INLINING_AUTO_VAR_IN_FN_P,
1421 LANG_HOOKS_TREE_INLINING_ANON_AGGR_TYPE_P,
1422 LANG_HOOKS_TREE_INLINING_VAR_MOD_TYPE_P,
1423 LANG_HOOKS_TREE_DUMP_DUMP_TREE_FN,
1424 LANG_HOOKS_TREE_DUMP_TYPE_QUALS_FN, LANG_HOOKS_EXPR_SIZE,
1425 LANG_HOOKS_CALLGRAPH_ANALYZE_EXPR,
1426 LANG_HOOKS_CALLGRAPH_EXPAND_FUNCTION, LANG_HOOKS_MAKE_TYPE,
1427 LANG_HOOKS_TYPE_FOR_MODE, LANG_HOOKS_TYPE_FOR_SIZE,
1428 LANG_HOOKS_SIGNED_TYPE, LANG_HOOKS_UNSIGNED_TYPE,
1429 LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE, LANG_HOOKS_INCOMPLETE_TYPE_ERROR,
1430 LANG_HOOKS_TYPE_PROMOTES_TO, LANG_HOOKS_REGISTER_BUILTIN_TYPE,
1431 LANG_HOOKS_GIMPLIFY_EXPR, LANG_HOOKS_FOLD_OBJ_TYPE_REF): Move
1432 hooks to cp-objcp-common.h.
1433 (finish_file): New function.
1434 * cp-objcp-common.c: New file.
1435 * cp-objcp-common.h: New file.
1436 * cp-tree.h (cp_finish_file): New prototype.
1437 * decl.c: Do not include gtype-cp.h.
1438 * decl2.c (finish_file): Rename to cp_finish_file.
1440 2004-08-31 Richard Henderson <rth@redhat.com>
1443 * pt.c (tsubst_expr): Move OFFSETOF_EXPR handling ...
1444 (tsubst_copy_and_build): ... here.
1446 2004-08-30 Mark Mitchell <mark@codesourcery.com>
1448 * cp-tree.h (initialize_artificial_var): Declare.
1449 * decl.c (initialize_artifical_var): New function.
1450 * class.c (initialize_array): Remove.
1451 (initialize_vtable): Use initialize_artificial_var.
1452 (build_vtt): Likewise.
1453 (build_ctor_vtbl_group): Likewise.
1455 2004-08-30 Richard Henderson <rth@redhat.com>
1457 * class.c (build_base_path): Use build_address directly.
1458 * typeck.c (build_unary_op): Don't lower &a.b to pointer
1459 arithmetic directly.
1460 * typeck2.c (store_init_value): Don't assume !TREE_CONSTANT
1461 means !initializer_constant_valid_p.
1463 2004-08-30 Richard Henderson <rth@redhat.com>
1465 * class.c (fixed_type_or_null): Use get_base_address before
1466 assuming an ADDR_EXPR is non-null.
1468 2004-08-30 Nathan Sidwell <nathan@codesourcery.com>
1470 * name-lookup.c (pop_binding, pushdecl,
1471 set_identifier_type_value_with_scope, push_overloaded_decl,
1472 arg_assoc_type): Replace abort with gcc_assert or gcc_unreachable.
1473 * parser.c (cp_parser_diagnose_invalid_type_name,
1474 cp_parser_postfix_expression, cp_parser_unary_expression,
1475 cp_parser_check_declarator_template_para): Likewise.
1476 * pt.c (push_inline_template_parms_recursive,
1477 check_explicit_specialization, convert_nontype_argument,
1478 coerce_template_template_parms, uses_template_parms,
1479 instantiate_class_template, tsubst_decl, tsubst, tsubst_copy,
1480 tsubst_expr, instantiate_template,
1481 maybe_adjust_types_for_deduction, type_unification_real,
1482 resolve_overloaded_unification, template_decl_level,
1483 type_dependent_expression_p): Likewise.
1484 * search.c (lookup_base_r): Likewise.
1485 * semantics.c (finish_stmt_expr, simplify_aggr_init_expr): Likewise.
1486 * tree.c (lvalue_p_1, count_functions, cxx_printable_name,
1487 verify_stmt_tree_r, get_type_decl, stabilize_call): Likewise.
1488 * typeck.c (common_type, get_member_function_from_ptrfunc,
1489 build_binary_op, build_unary_op, expand_ptrmemfunc_cst): Likewise.
1490 * typeck2.c (cxx_incomplete_type_diagnostic,
1491 split_nonconstant_init_1, store_init_value,
1492 process_init_constructor): Likewise.
1494 2004-08-30 Nathan Sidwell <nathan@codesourcery.com>
1496 * call.c (check_dtor_name): Replace abort with gcc_assert or
1498 (build_call, add_builtin_candidate, build_new_op,
1499 convert_like_real, build_over_call, in_charge_arg_for_name,
1500 source_type, joust): Likewise.
1501 * class.c (build_simple_base_path, get_vcall_index,
1502 finish_struct_1, instantiate_type, get_enclosing_class,
1503 add_vcall_offset_vtbl_entries_1, cp_fold_obj_type_ref): Likewise.
1504 * cp-gimplify.c (cp_genericize): Likewise.
1505 * cp-lang.c (cp_expr_size, cp_tree_size): Likewise.
1506 * cvt.c (cp_convert_to_pointer, ocp_convert): Likewise.
1507 * decl.c (poplevel, make_unbound_class_template, reshape_init,
1508 check_special_function_return_type, grokdeclarator,
1509 grok_op_properties, tag_name, xref_tag, start_preparsed_function,
1510 finish_function): Likewise.
1511 * decl2.c (grokfield, maybe_emit_vtables):Likewise.
1512 * error.c (dump_global_iord, dump_decl, dump_template_decl,
1513 language_to_string): Likewise.
1514 * except.c (choose_personality_routine): Likewise.
1515 * friend.c (do_friend): Likewise.
1516 * g++spec.c (lang_specific_driver): Likewise.
1517 * init.c (build_zero_init, expand_default_init, build_new_1,
1518 build_vec_delete_1, build_vec_init, build_dtor_call): Likewise.
1519 * lex.c (retrofit_lang_decl, cp_type_qual_from_rid): Likewise.
1520 * mangle.c (add_substitution, write_unscoped_name,
1521 write_template_prefix, write_identifier,
1522 write_special_name_destructor, write_type, write_builtin_type,
1523 write_expression, write_template_param,
1524 write_java_integer_type_codes): Likewise.
1525 * method.c (implicitly_declare_fn): Likewise.
1527 2004-08-30 Nathan Sidwell <nathan@codesourcery.com>
1529 * cp-tree.h (BINFO_PRIMARY_P): Use a binfo flag.
1530 (BINFO_INDIRECT_PRIMARY_P): Remove.
1531 * class.c (determine_primary_base): Rename to ...
1532 (determine_primary_bases): ... here. Set all primary bases.
1533 (set_primary_base): Remove.
1534 (mark_primary_bases): Remove.
1535 (build_simple_base_path, walk_subobject_offsets,
1536 propagate_binfo_offsets, end_of_class): Adjust.
1537 (layout_class_type): Rename determine_primary_base call.
1538 (dump_class_hierarchy_r, dump_vtable): Adjust. Don't pass a binfo
1540 (dfs_build_secondary_vptr_vtt_inits, dfs_accumulate_vtbl_inits,
1541 build_rtti_vtbl_entries): Adjust.
1542 * init.c (build_vtbl_address): Adjust.
1544 * cp-tree.h (SET_BINFO_NEW_VTABLE_MARKED): Use gcc_assert.
1546 2004-08-28 Ziemowit Laski <zlaski@apple.com>
1548 * Make-lang.in (CXX_OBJS): Split up into CXX_OBJS and
1549 CXX_AND_OBJCXX_OBJS.
1550 (CXX_C_OBJS): Include in CXX_AND_OBJCXX_OBJS instead of listing
1551 separately on the link line.
1553 2004-08-28 Jason Merrill <jason@redhat.com>
1555 * decl.c (expand_static_init): Avoid bogus warnings.
1557 2004-08-27 Jason Merrill <jason@redhat.com>
1560 * tree.c (stabilize_init): See through a COMPOUND_EXPR.
1563 * decl.c (expand_static_init): Use thread-safety API.
1564 (register_dtor_fn): Return the call, don't expand it.
1565 * tree.c (add_stmt_to_compound): New fn.
1566 (stabilize_call): Use it.
1568 2004-08-27 Richard Henderson <rth@redhat.com>
1570 * cp-tree.def (OFFSETOF_EXPR): New.
1571 * parser.c (cp_parser_builtin_offsetof): Either built an
1572 OFFSETOF_EXPR, or call fold_offsetof immediately.
1573 * pt.c (tsubst_expr): Handle OFFSETOF_EXPR.
1575 2004-08-27 Nathan Sidwell <nathan@codesourcery.com>
1577 * call.c (validate_conversion_obstack): Replace
1578 my_friendly_assert with gcc_assert or gcc_unreachable.
1579 (direct_reference_binding, merge_conversion_sequences,
1580 build_user_type_conversion_1, perform_overload_resolution,
1581 build_op_delete_call, enforce_access, call_builtin_trap,
1582 build_over_call, build_special_member_call, build_new_method_call,
1583 initialize_reference): Likewise.
1584 * class.c (build_base_path, build_primary_vtable, alter_access,
1585 check_bases, update_vtable_entry_for_fn, layout_empty_base,
1586 clone_function_decl, adjust_clone_args,
1587 type_requires_array_cookie, include_empty_classes,
1588 finish_struct_1, resolve_address_of_overloaded_function,
1589 instantiate_type, get_vtbl_decl_for_binfo, build_vtt_inits,
1590 dfs_build_secondary_vptr_vtt_inits, build_ctor_vtbl_group,
1591 accumulate_vtbl_inits, build_vtbl_initializer,
1592 build_vbase_offset_vtbl_entries, build_rtti_vtbl_entries): Likewise.
1593 * cvt.c (build_up_reference, convert_to_reference): Likewise.
1594 * decl.c (poplevel, duplicate_decls, make_typename_type,
1595 cxx_init_decl_processing, reshape_init, check_initializer,
1596 make_rtl_for_nonlocal_decl, initialize_local_var, cp_finish_decl,
1597 expand_static_init, grokfndecl, grokvardecl, build_ptrmem_type,
1598 grokdeclarator, copy_fn_p, grok_op_properties, xref_tag,
1599 xref_basetypes, start_preparsed_function, save_function_data,
1600 finish_function, finish_method, maybe_register_incomplete_var,
1601 complete_vars): Likewise.
1602 * decl2.c (grok_array_decl, check_member_template,
1603 check_classfn, finish_static_data_member_decl, coerce_new_type,
1604 coerce_delete_type, import_export_class, decl_needed_p,
1605 determine_visibility, import_export_decl, build_cleanup,
1606 start_static_initialization_or_destructi, do_static_destruction,
1607 prune_vars_needing_no_initialization,
1608 build_offset_ref_call_from_tree): Likewise.
1609 * error.c (dump_decl, dump_expr): Likewise.
1610 * init.c (finish_init_stmts, build_zero_init,
1611 expand_virtual_init, expand_default_init, expand_aggr_init_1,
1612 build_offset_ref, build_new_1, build_delete, build_vbase_delete):
1614 * mangle.c (write_method_parms, write_template_args,
1615 write_expression, write_template_arg): Likewise.
1616 * method.c (make_thunk, finish_thunk, use_thunk): Likewise.
1617 * name-lookup.c (pop_binding, begin_scope, leave_scope,
1618 resume_scope, push_using_decl, validate_nonmember_using_decl,
1619 is_ancestor, poplevel_class, set_inherited_value_binding_p,
1620 push_class_level_binding, do_class_using_decl, push_namespace,
1621 pop_namespace, add_using_namespace, ambiguous_decl,
1622 lookup_namespace_name, lookup_type_current_level,
1623 maybe_process_template_type_declaration): Likewise.
1624 * parser.c (cp_lexer_peek_nth_token,
1625 cp_parser_parse_and_diagnose_invalid_typ,
1626 cp_parser_translation_unit, cp_parser_template_id,
1627 cp_parser_lookup_name, cp_parser_late_parsing_for_member): Likewise.
1628 * pt.c (push_access_scope, finish_member_template_decl,
1629 push_inline_template_parms_recursive, add_outermost_template_args,
1630 get_innermost_template_args, begin_explicit_instantiation,
1631 end_explicit_instantiation, retrieve_specialization,
1632 is_specialization_of, is_specialization_of_friend,
1633 register_specialization, check_explicit_specialization,
1634 comp_template_parms, process_template_parm,
1635 process_partial_specialization, convert_nontype_argument,
1636 coerce_template_template_parms, coerce_template_parms,
1637 mangle_class_name_for_template, lookup_template_function,
1638 lookup_template_class, instantiate_class_template, tsubst_decl,
1639 tsubst_function_type, tsubst, tsubst_qualified_id, tsubst_copy,
1640 instantiate_template, fn_type_unification, type_unification_real,
1641 get_template_base, regenerate_decl_from_template,
1642 template_for_substitution, instantiate_decl,
1643 get_mostly_instantiated_function_type, dependent_scope_ref_p,
1644 value_dependent_expression_p, resolve_typename_type): Likewise.
1645 * repo.c (repo_emit_p): Likewise.
1646 * rtti.c (build_headof, get_tinfo_decl, get_pseudo_ti_init,
1647 create_tinfo_types, emit_tinfo_decl): Likewise.
1648 * search.c (lookup_base_r, lookup_base, lookup_field_1,
1649 dfs_access_in_type, build_baselink, lookup_member,
1650 adjust_result_of_qualified_name_lookup, copied_binfo): Likewise.
1651 * semantics.c (perform_or_defer_access_check,
1652 finish_non_static_data_member, finish_stmt_expr_expr,
1653 finish_stmt_expr, finish_call_expr, finish_pseudo_destructor_expr,
1654 finish_template_template_parm, finish_member_declaration,
1655 emit_associated_thunks): Likewise.
1656 * tree.c (build_target_expr_with_type, force_target_expr,
1657 copy_binfo, get_first_fn, cp_tree_equal): Likewise.
1658 * typeck.c (type_after_usual_arithmetic_conversions, comptypes,
1659 cxx_sizeof_or_alignof_type, perform_integral_promotions,
1660 build_class_member_access_expr, finish_class_member_access_expr,
1661 build_ptrmemfunc_access_expr, build_unary_op,
1662 unary_complex_lvalue, cxx_mark_addressable, build_modify_expr,
1663 build_ptrmemfunc, expand_ptrmemfunc_cst, check_return_expr
1664 * typeck2.c (complete_type_check_abstract,
1665 abstract_virtuals_error, process_init_constructor,
1666 add_exception_specifier): Likewise.
1668 2004-08-27 Nathan Sidwell <nathan@codesourcery.com>
1670 * class.c (build_vtbl_initializer): Use ssize_int.
1671 * decl.c (complete_array_type): Likewise.
1672 * method.c (finish_thunk): Likewise.
1673 * search.c (get_dynamic_base_type): Likewise.
1675 2004-08-26 Richard Henderson <rth@redhat.com>
1677 * cp-tree.h (DECL_FIELD_IS_BASE): New.
1678 * class.c (build_base_field): Set it.
1679 (build_simple_base_path): Use it.
1680 (fixed_type_or_null): Don't consider base fields definitive.
1682 2004-08-25 Roger Sayle <roger@eyesopen.com>
1685 PR tree-optimization/16372
1686 * decl.c (finish_enum): Make the precision of the enumerated type
1687 the same width as the underlying integer type.
1689 2004-08-25 Mark Mitchell <mark@codesourcery.com>
1692 * lex.c (build_lang_decl): Set DECL_NO_STATIC_CHAIN for all C++
1695 * mangle.c (get_identifier_nocopy): Add cast.
1697 * cp-tree.h (mangle_type): Remove.
1698 * mangle.c (globals): GTY it.
1699 (mangle_obstack): New variable.
1700 (name_obstack): Likewise.
1701 (name_base): Likewise.
1702 (write_char): Adjust accordingly.
1703 (write_chars): Likewise.
1704 (write_string): Likewise.
1705 (start_mangling): Initialize G.substitutions only one. Add
1707 (finish_mangling): Use VARRAY_CLEAR to reclaim
1708 storage in G.substitutions. Use obstack_finish.
1709 (init_mangle): Adjust for changes to variable names above.
1710 Initialize G.substitutions.
1711 (mangle_decl_string): Adjust call to start_mangling.
1712 (get_identifier_nocopy): New function.
1713 (mangle_decl): Use it.
1714 (mangle_type_string): Adjust call to start_mangling.
1715 (mangle_special_for_type): Likewise.
1716 (mangle_vtt_for_type): Likewise.
1717 (mangle_ctor_vtbl_for_type): Likewise.
1718 (mangle_thunk): Likewise.
1719 (mangle_guard_variable): Likewise.
1720 (mangle_ref_init_variable): Likewise.
1722 2004-08-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1725 * pt.c (redeclare_class_template): Check the type of non-type and
1726 template template parameter.
1728 2004-08-25 Nathan Sidwell <nathan@codesourcery.com>
1730 * call.c (convert_class_to_reference): Adjust build_int_cst calls.
1731 (build_user_type_conversion_1, convert_like_real,
1732 build_java_interface_fn_ref, build_special_member_call): Likewise.
1733 * class.c (finish_struct_1, build_vtbl_initializer): Likewise.
1734 * cp-gimplify.c (cp_gimplify_expr): Likewise.
1735 * cvt.c (cp_convert_to_pointer): Likewise.
1736 * decl.c (cxx_init_decl_processing, complete_array_type): Likewise.
1737 * decl2.c (start_static_initialization_or_destruction,
1738 generate_ctor_or_dtor_function): Likewise.
1739 * except.c (build_throw): Likewise.
1740 * mangle.c (write_integer_cst): Likewise.
1741 * method.c (finish_thunk): Likewise.
1742 * rtti.c (build_headof, get_tinfo_decl_dynamic,
1743 build_dynamic_cast_1, ptr_initializer, ptm_initializer,
1744 get_pseudo_ti_init): Likewise.
1745 * search.c (get_dynamic_cast_base_type): Likewise.
1747 2004-08-25 Zack Weinberg <zack@codesourcery.com>
1749 * class.c, search.c: Remove references to DWARF_DEBUG.
1751 2004-08-25 Adam Nemet <anemet@lnxw.com>
1753 * repo.c (extract_string): Reset backquote after one character.
1754 (get_base_filename): Fix indentation.
1756 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
1758 * decl.c (cxx_init_decl_processing): Adjust
1759 build_common_tree_nodes call.
1761 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
1764 * (is_subobject_of_p): Resurrect & optimize.
1765 (lookup_field_r): Use it.
1767 2004-08-24 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1770 * search.c (friend_accessible_p): Increment processing_template_decl
1771 when deal with TEMPLATE_DECL of SCOPE.
1773 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
1776 * semantics.c (check_accessibility_of_qualified_id): Defer check
1777 if qualifying_type is a template parameter.
1779 2004-08-23 Mark Mitchell <mark@codesourcery.com>
1782 * pt.c (instantiate_decl): Do not try to apply
1783 DECL_DECLARED_INLINED_P to a VAR_DECL.
1785 * search.c (build_baselink): Fix typo in comment.
1787 2004-08-22 Andrew Pinski <apinski@apple.com>
1790 2004-08-22 Andrew Pinski <apinski@apple.com>
1792 * typeck.c (build_unary_op): Use &a.b if the folded lowered
1793 expression is not constant.
1795 2004-08-23 Nathan Sidwell <nathan@codesourcery.com>
1797 * name-lookup.c (pushdecl): Rename build_type_copy call.
1798 * tree.c (cp_build_qualified_type_real,
1799 build_exception_variant, handle_java_interface_attribute): Likewise.
1801 2004-08-22 Andrew Pinski <apinski@apple.com>
1804 * typeck.c (build_unary_op): Use &a.b if the folded lowered
1805 expression is not constant.
1807 2004-08-20 Mark Mitchell <mark@codesourcery.com>
1810 * decl.c (expand_static_init): Use DECL_FUNCTION_SCOPE_P.
1812 2004-08-21 Joseph S. Myers <jsm@polyomino.org.uk>
1815 * pt.c (tsubst_copy_and_build): Avoid clearing TREE_NO_WARNING for
1818 2004-08-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1820 * pt.c (register_specialization): Check DECL_TEMPLATE_SPECIALIZATION
1821 before calling comp_template_args.
1823 2004-08-20 Nathan Sidwell <nathan@codesourcery.com>
1825 * class.c (build_vtbl_initializer): Use build_int_cst for
1826 negative size types.
1827 * decl.c (complete_array_type): Likewise.
1828 * method.c (finish_thunk): Likewise.
1830 2004-08-20 Andreas Tobler <a.tobler@schweiz.ch>
1832 * tree.c: Remove unused mark_local_for_remap_r.
1834 2004-08-19 Eric Christopher <echristo@redhat.com>
1836 * cp-tree.h (cxx_unsave_expr_now): Delete prototype.
1837 * tree.c (cxx_unsave_expr_now): Delete.
1838 (cp_unsave_r): Ditto.
1840 2004-08-19 Mark Mitchell <mark@codesourcery.com>
1843 * pt.c (push_template_decl_real): Disallow template allocation
1844 functions with fewer than two parameters.
1846 2004-08-19 Nathan Sidwell <nathan@codesourcery.com>
1848 * cp-tree.h (build_shared_int_cst): Remove.
1849 * tree.c (shared_int_cache): Remove.
1850 (build_shared_int_cst): Remove.
1851 * class.c (finish_struct_1): Use build_int_cst.
1853 2004-08-19 Nathan Sidwell <nathan@codesourcery.com>
1855 * decl.c (finish_enum): Do not copy value node early, copy
1857 * lex.c (cxx_init): Force null_node to be unique.
1859 2004-08-19 Joseph S. Myers <jsm@polyomino.org.uk>
1862 * pt.c (tsubst_copy, tsubst_copy_and_build): Copy TREE_NO_WARNING
1863 from input for MODOP_EXPR.
1865 2004-08-18 Mark Mitchell <mark@codesourcery.com>
1867 * pt.c (dependent_template_p): Fix typo in commment.
1870 * pt.c (dependent_template_p): Treat IDENTIFIER_NODEs as
1873 2004-08-17 Mark Mitchell <mark@codesourcery.com>
1876 * pt.c (unify): Tidy ARRAY_TYPE handling. Make sure that non-type
1877 arguments have the same type as the corresponding parameter.
1880 * parser.c (cp_parser_name_lookup_error): If parser->object_scope
1881 is set use it for diagnostic purposes.
1882 (cp_parser_pseudo_destructor_name): Remove special-case error
1886 * semantics.c (expand_or_defer_fn): Honor -fkeep-inline-functions.
1889 * cp-tree.h (qualified_name_lookup_error): Add parameter.
1890 * name-lookup.c (do_class_using_decl): Restrict set of entities
1891 passed to cp_emit_debug_info_for_using more carefully.
1892 (lookup_qualified_name): Allow lookup_member to return sets of
1894 * parser.c (cp_parser_lookup_name): Add ambiguous_p parameter.
1895 (cp_parser_primary_expression): Handle ambiguous lookups.
1896 (cp_parser_template_name): Adjust use of cp_parser_lookup_name.
1897 (cp_parser_template_argument): Likewise.
1898 (cp_parser_elaborate_type_specifier): Likewise.
1899 (cp_parser_namespace_name): Likewise.
1900 (cp_parser_class_name): Likewise.
1901 (cp_parser_lookup_name_simple): Likewise.
1902 * pt.c (tsubst_qualified_id): Handle ambiguous results.
1903 (tsubst_expr): Likewise.
1904 * semantics.c (qualified_name_lookup_error): Add decl paramter.
1905 For ambiguous lookups, print candidates.
1907 2004-08-16 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1910 * pt.c (instantiate_pending_templates): Add int parameter. Don't
1912 * cp-tree.h (instantiate_pending_templates): Adjust prototype.
1913 * decl2.c (finish_file): Adjust call to
1914 instantiate_pending_templates.
1916 2004-08-15 Roger Sayle <roger@eyesopen.com>
1918 * call.c (build_vfield_ref, build_call, build_conditional_expr,
1919 convert_arg_to_ellipsis, build_x_va_arg, build_over_call,
1920 build_java_interface_fn_ref, build_special_member_call,
1921 build_new_method_call, initialize_reference): Replace calls to
1922 build with calls to buildN.
1923 * class.c (build_base_path, convert_to_base_statically,
1924 build_vfn_ref, instantiate_type, dfs_accumulate_vtbl_inits,
1925 build_vtbl_initializer): Likewise.
1926 * cp-gimplify.c (genericize_try_block, genericize_catch_block,
1927 gimplify_if_stmt, cp_genericize_r): Likewise.
1928 * cvt.c (convert_to_void): Likewise.
1929 * decl.c (check_initializer, finish_constructor_body,
1930 finish_destructor_body): Likewise.
1931 * error.c (dump_expr): Likewise.
1932 * except.c (build_exc_ptr, expand_start_catch_block, build_throw):
1934 * init.c (perform_member_init, expand_virtual_init,
1935 expand_cleanup_for_base, build_init, expand_default_init,
1936 build_offset_ref, decl_constant_value, build_new, build_new_1,
1937 build_vec_delete_1, build_vec_init, build_delete,
1938 push_base_cleanups, build_vec_delete): Likewise.
1939 * mangle.c (write_integer_cst): Likewise.
1940 * method.c (thunk_adjust, do_build_copy_constructor,
1941 do_build_assign_ref): Likewise.
1942 * pt.c (lookup_template_function, tsubst, tsubst_copy_and_build,
1943 unify, build_non_dependent_expr): Likewise.
1944 * rtti.c (build_headof, build_typeid, ifnonnull,
1945 build_dyanmic_cast_1, tinfo_base_init): Likewise.
1946 * semantics.c (begin_compound_stmt, finish_call_expr,
1947 finish_pseudo_destructor_expr, finish_id_expression,
1948 simplify_aggr_init_expr, finalize_nrv_r): Likewise.
1949 * tree.c (build_target_expr, build_cplus_new, array_type_nelts_top,
1950 array_type_nelts_total, stabilize_call): Likewise.
1951 * typeck.c (decay_conversion, build_class_member_access_expr,
1952 lookup_destructor, build_ptrmemfunc_access_expr, build_array_ref,
1953 get_member_function_from_ptrfunc, build_binary_op, pointer_diff,
1954 build_x_unary_op, build_unary_op, unary_complex_lvalue,
1955 build_compound_expr, build_modify_expr, expand_ptrmemfunc_cst,
1956 check_return_expr): Likewise.
1957 * typeck2.c (split_nonconstant_1, split_nonconstant_init_1,
1958 split_nonconstant_init, store_init_value, build_m_component_ref):
1961 2004-08-15 Nathan Sidwell <nathan@codesourcery.com>
1963 * call.c (convert_class_to_reference,
1964 build_user_type_conversion_1, convert_like_real,
1965 build_java_interface_fn_ref, build_special_member_call): Use
1967 * class.c (build_vtbl_initializer): Likewise.
1968 * cp-gimplify.c (cp_gimplify_expr): Likewise.
1969 * cvt.c (cp_convert_to_pointer): Likewise.
1970 * decl.c (cxx_init_decl_processing, complete_array_type): Likewise.
1971 * decl2.c (start_static_initialization_or_destruction,
1972 generate_ctor_or_dtor_function): Likewise.
1973 * except.c (build_throw): Likewise.
1974 * lex.c (cxx_init): Likewise.
1975 * mangle.c (write_integer_cst): Likewise.
1976 * rtti.c (build_headof, get_tinfo_decl_dynamic,
1977 build_dynamic_cast_1, ptr_initializer, ptm_initializer,
1978 get_pseudo_ti_init): Likewise.
1979 * search.c (get_dynamic_cast_base_type): Likewise.
1980 * tree.c (build_shared_int_cst): Likewise.
1982 2004-08-12 Mark Mitchell <mark@codesourcery.com>
1985 * class.c (count_depth_data): New type.
1986 (dfs_depth_post): New function.
1987 (dfs_depth_q): Likewise.
1988 (find_final_overrider_data_s): Change type of vpath.
1990 (dfs_find_final_overrider_1): New function.
1991 (dfs_find_final_overrider): Use it.
1992 (dfs_find_final_overrider_q): Adjust use of vpath.
1993 (dfs_find_final_overrider_post): Likewise.
1994 (find_final_overrider): Use dfs_depth. Allocate and deallocate
1997 2004-08-12 Jan Beulich <jbeulich@novell.com>
1999 * parser.c (cp_parser_asm_definition): Properly consume scope operator
2000 tokens preceding the clobbers. Don't check for scope operator
2001 following inputs. Simplify inputs handling to match that now used for
2004 2004-08-11 Mark Mitchell <mark@codesourcery.com>
2007 * except.c (build_throw): Allocate cleanup_type and the function
2008 for __cxa_throw separately.
2011 * call.c (standard_conversion): Do not accept conversions between
2012 pointers to members if the class types are unrelated.
2015 * parser.c (cp_parser_builtin_offsetof): Cast to "const volatile
2016 char &" instead of just "char &".
2019 * pt.c (tsubst): Just return the unknown_type_node.
2021 2004-08-11 Mark Mitchell <mark@codesourcery.com>
2024 * parser.c (cp_parser_class_specifier): Robustify.
2027 * pt.c (tsubst_copy_and_build): Complain about invalid
2031 * pt.c (tsubst_default_argument): Clear out current_class_ptr and
2032 current_class_ref while tsubsting.
2034 2004-08-10 Mark Mitchell <mark@codesourcery.com>
2037 * parser.c (cp_parser_init_declarator): Robustify.
2039 2004-08-06 Richard Sandiford <rsandifo@redhat.com>
2041 * typeck2.c (process_init_constructor): Guard the missing field warning
2042 with warn_missing_field_initializers rather than extra_warnings.
2044 2004-08-06 Paolo Bonzini <bonzini@gnu.org>
2046 * class.c (instantiate_type) <ENTRY_VALUE_EXPR>: Do not handle.
2048 2004-08-05 Mark Mitchell <mark@codesourcery.com>
2050 * decl.c (start_preparsed_function): Move determine_visibility
2052 * decl2.c (determine_visibility): Incorporate dllexport testing.
2054 2004-08-05 Geoffrey Keating <geoffk@apple.com>
2056 * g++spec.c (lang_specific_driver): An -Xlinker or -Wl, option
2057 means that libstdc++ is needed.
2059 2004-08-05 Nathan Sidwell <nathan@codesourcery.com>
2061 * cvt.c (cp_convert_to_pointer): Adjust force_fit_type call.
2063 2004-08-04 Geoffrey Keating <geoffk@apple.com>
2065 * decl.c (make_rtl_for_nonlocal_decl): Set DECL_ASSEMBLER_NAME rather
2066 than passing it as a parameter to rest_of_decl_compilation.
2067 * decl2.c (grokfield): Use set_user_assembler_name.
2069 2004-08-04 Nathan Sidwell <nathan@codesourcery.com>
2071 * decl.c (complete_array_type): Don't gratuitously copy
2072 maxindex. Its type is always set.
2074 2004-08-04 Paul Brook <paul@codesourcery.com>
2076 * Make-lang.in (cp/semantics.o, cp/optimize.o): Depend on TARGET_H.
2077 * cp-tree.h (struct language_function): Rename x_dtor_label to
2079 (dtor_label): Rename ...
2080 (cdtor_label): ... to this.
2081 * decl.c (begin_constructor_body): Remove.
2082 (check_special_function_return_type): Maybe change the return type.
2083 (grokdeclarator): Pass the class type.
2084 (start_preparsed_function): Constructors may need a return label.
2085 (finish_constructor_body, finish_destructor_body): Set the return
2087 (begin_function_body): Don't call begin_constructor_body.
2088 (finish_function): Don't warn for constructors or destructors.
2089 (implicitly_declare_fn): Maybe change the return type.
2090 * optimize.c: Include target.h.
2091 (maybe_clone_body): Remap the function result.
2092 * semantics.c: Include target.h.
2093 (finish_return_stmt): Maybe jump to return label for constructors.
2095 2004-08-03 Mark Mitchell <mark@codesourcery.com>
2097 * class.c (build_vtable): Do not set DECL_VISIBILITY here.
2098 (check_field_decls): Or here.
2099 (check_methods): Or here.
2100 (initialize_array): Don't mess with DECL_CONTEXT.
2101 * cp-tree.h (start_decl): Adjust prototype.
2102 (determine_visibility): New function.
2103 * decl.c (duplicate_decls): Remove checks for hidden "operator
2105 (build_library_fn_1): Give all library functions default
2107 (start_decl): Add pop_scope_p parameter. Tidy.
2108 (cp_finish_decl): Do not pop scopes here. Call
2109 determine_visibility for variable definitions.
2110 (start_preparsed_function): Call determine_visibility.
2111 * decl2.c (determine_visibility): New function.
2112 * method.c (use_thunk): Fix formatting.
2113 * parser.c (cp_parser_condition): Adjust calls to start_decl.
2114 (cp_parser_init_declarator): Likewise.
2115 * pt.c (instantiate_decl): Always call pop_nested_class.
2116 * rtti.c (get_tinfo_decl): Do not set DECL_VISIBILITY.
2117 (tinfo_base_init): Likewise.
2119 2004-08-02 Mark Mitchell <mark@codesourcery.com>
2122 * name-lookup.c (validate_nonmember_using_decl): Robustify.
2124 2004-08-01 Mark Mitchell <mark@codesourcery.com>
2127 * name-lookup.c (decl_namespace): Remove.
2128 (current_decl_namespace): Use decl_namespace_context instead of
2130 (push_decl_namespace): Likewise.
2131 (arg_assoc_class): Likewise.
2132 (arg_assoc_type): Likewise.
2133 * pt.c (check_specialization_namespace): New function.
2134 (maybe_process_partial_specialization): Use it.
2135 (register_specialization): Likewise.
2138 * cp-tree.h (DECL_INTEGRAL_CONSTANT_VAR_P): New macro.
2139 * call.c (null_ptr_cst_p): Handle variables with constant
2141 * pt.c (convert_nontype_argument): Use
2142 DECL_INTEGRAL_CONSTANT_VAR_P.
2143 * semantics.c (finish_id_expression): Likewise.
2146 * decl.c (duplicate_decls): Reject duplicate namespace
2150 * typeck.c (build_ptrmemfunc): Loosen assertion.
2152 2004-08-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
2154 * call.c (z_candidate::template_decl): Rename from template.
2155 (add_template_candidate_real): Adjust member reference.
2158 2004-07-29 Mark Mitchell <mark@codesourcery.com>
2160 * cp-tree.h (IDENTIFIER_REPO_CHOSEN): Define.
2161 (lang_decl_flags): Narrow the width of "languages". Add
2163 (DECL_NEEDED_P): Remove.
2164 (FOR_EACH_CLONE): New macro.
2165 (DECL_REPO_AVAILABLE_P): Likewise.
2166 (DECL_TINFO_P): Likewise.
2167 (set_linkage_according_to_type): Declare.
2168 (import_export_vtable): Remove.
2169 (import_export_tinfo): Likewise.
2170 (mark_needed): New function.
2171 (decl_needed_p): Likewise.
2172 (note_vauge_linkage_fn): Likewise.
2173 (init_repo): Change prototype.
2174 (repo_template_used): Remove.
2175 (repo_template_instantiated): Likewise.
2176 (repo_emit_p): New function.
2177 (repo_export_class_p): Likewise.
2178 (no_linkage_check): Change prototype.
2179 * class.c (set_linkage_according_to_type): New function.
2180 (build_vtable): Use it. Do not call import_export_vtable. Set
2181 DECL_IGNORED_P if appropriate.
2182 * decl.c (duplicate_decls): Preserve DECL_REPO_AVAILABLE_P.
2183 (make_rtL_for_nonlocal_decls): Check for template instantiations
2185 (grokfndecl): Adjust call to no_linkage_check.
2186 (set_linkage_for_static_data_member): New function.
2187 (grokvardecl): Use it. Adjust call to no_linkage_check.
2188 (grokdeclarator): Use set_linkage_for_static_data_member.
2189 * decl2.c (note_vague_linkage_fn): New function.
2190 (note_vague_linkage_var): Likewise.
2191 (finish_static_data_member_decl): Use it.
2192 (import_export_vtable): Remove.
2193 (import_export_class): Use repo_export_class_p.
2194 (var_finalized_p): Simplify.
2195 (maybe_emit_vtables): Simplify.
2196 (mark_needed): New function.
2197 (decl_needed_p): Likewise.
2198 (import_export_decl): Add documentation and consistency checks.
2199 Use repo_emit_p. Handle virtual tables and RTTI information
2201 (import_export_tinfo): Remove.
2202 (write_out_vars): Call import_export_decl.
2203 (cxx_callgraph_analyze_expr): Ensure that all vtables are emitted
2205 (finish_file): Use decl_needed_p. Do not call import_export_decl
2206 for undefined static data members. Do not warn about undefined
2207 inlines when using a repository.
2208 (mark_used): Use note_vague_linkage_fn. Always defer template
2210 * lex.c (cxx_init): Adjust call to init_repo. Always set
2211 flag_unit_at_a-time.
2212 * method.c (synthesize_method): Remove unncessary
2213 import_export_decl call.
2214 (implicitly_declare_fn): Use set_linkage_according_to_type.
2215 * optimize.c (maybe_clone_body): Use FOR_EACH_CLONE.
2216 * pt.c (instantiate_class_template): Don't redundantly add classes
2217 to keyed_classes. Don't call repo_template_used.
2218 (tsubst_decl): Set DECL_INTERFACE_KNOWN for instantiations of
2219 templates with internal linkage.
2220 (check_instantiated_args): Adjust call to no_linkage_check.
2221 (instantiate_template): Use FOR_EACH_CLONE.
2222 (mark_definable): New function.
2223 (mark_decl_instantiated): Use it.
2224 (do_decl_instantiation): Adjust tests for explicit instantiation
2225 after "extern template".
2226 (instantiate_class_member): Do not use repo_template_instantiated.
2227 (do_type_instantiation): Simplify.
2228 (instantiate_decl): Use mark_definable. Check repo_emit_p.
2230 * repo.c (repo_get_id): Remove.
2231 (original_repo): Remove.
2232 (IDENTIFIER_REPO_USED): Remove.
2233 (IDENTIFIER_REPO_CHOSEN): Remove.
2234 Remove all #if 0'd code.
2235 (repo_template_used): Remove.
2236 (repo_template_instantiated): Remove.
2237 (temporary_obstack_initialized_p): New variable.
2238 (init_repo): Register with lang_post_pch_load. Avoid creating
2239 identifiers unnecessarily. Don't use original_repo. Close the
2241 (reopen_repo_file_for_write): Not here.
2242 (finish_repo): Always write out a new repository file.
2243 (repo_emit_p): New function.
2244 (repo_export_class_p): Likewise.
2245 * rtti.c (get_tinfo_decl): Use set_linkage_according_to_type.
2246 (involves_incomplete_p): New function.
2247 (tinfo_base_init): Use it.
2248 (ptr_initializer): Remove non_public_ptr parameter.
2249 (ptm_initializer): Likewise.
2250 (get_pseudo_ti_init): Likewise.
2251 (unemitted_tinfo_decl_p): Remove.
2252 (emit_tinfo_decl): Use import_export_decl.
2253 * semantics.c (expand_body): Move updates of static_ctors and
2255 (expand_or_defer_fn): ... here.
2256 * tree.c (no_linkage_check): Add relaxed_p parameter.
2258 2004-07-28 Eric Christopher <echristo@redhat.com>
2260 * cp-lang.c (LANG_HOOKS_UNSAFE_FOR_REEVAL): Delete.
2262 2004-07-28 Nathan Sidwell <nathan@codesourcery.com>
2264 * cp-tree.h (struct tree_pair_s): New.
2265 (typedef tree_pair_p): New.
2266 (DEF_VEC_O(tree_pair_s)): New.
2267 (struct lang_type_class): Make vcall_indices a VEC(tree_pair_s).
2268 (CLASSTYPE_VCALL_INDICES): Update documentation.
2269 * class.c (get_vcall_index): Adjust.
2270 (add_vcall_offset): Adjust.
2272 2004-07-27 Kelley Cook <kcook@gcc.gnu.org>
2274 * pt.c, typeck.c: Remove spurious carriage returns.
2276 2004-07-27 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2279 * pt.c (coerce_template_template_parms) <PARM_DECL case>: Only check
2280 when the type of ARG is not dependent.
2282 2004-07-26 Geoffrey Keating <geoffk@apple.com>
2284 * g++spec.c (LIBSTDCXX_PROFILE): Default to LIBSTDCXX.
2285 (lang_specific_driver): If the C++ or math library options don't
2286 start with '-l', don't count them as added libraries.
2288 2004-07-26 Nathan Sidwell <nathan@codesourcery.com>
2290 * decl.c (xref_basetypes): Adjust base access vector creation.
2291 * rtti.c (get_pseudo_ti_init, get_pseudo_ti_desc): Adjust base
2293 * search.c (dynamic_cast_base_recurse, dfs_access_in_type): Likewise.
2295 2004-07-26 Niall Douglas <s_fsfeurope2@nedprod.com>
2296 Brian Ryner <bryner@brianryner.com>
2300 * class.c (check_field_decls): Apply hidden visibility if
2301 -fvisibility-inlines-hidden and inlined unless otherwise specified
2302 (build_vtable): Set vtable visibility to class visibility.
2303 (check_field_decls): Default static member visibility to class
2305 (check_methods): Default method visibility to class visibility.
2306 * cp-tree.h: Added CLASSTYPE_VISIBILITY and
2307 CLASSTYPE_VISIBILITY_SPECIFIED macro.
2308 * decl.c (duplicate_decls): New logic for merging definition decls
2309 with declaration decls. Added ignore & warning when non default
2310 applied to global operator new or delete.
2311 * method.c, optimize.c, rtti.c: Added setting of VISIBILITY_SPECIFIED
2312 wherever VISIBILITY was changed
2313 * rtti.c (get_tinfo_decl): Set typeinfo visibility to class
2315 (tinfo_base_init): Set typeinfo name visibility to class visibility.
2317 2004-07-25 Bernardo Innocenti <bernie@develer.com>
2319 * decl.c: Rename all identifiers named `class' to `cl'.
2320 * cp-tree.h: Likewise.
2322 2004-07-25 Gabriel Dos Reis <gdr@integrable-solutions.net>
2324 * cp-tree.h (TYPE_SET_PTRMEMFUNC_TYPE): Use GGC_CNEW.
2325 * typeck2.c (abstract_virtuals_error): Use GGC_NEW.
2326 * name-lookup.c (binding_entry_make): Use GGC_NEW.
2327 (binding_table_construct): Use GGC_CNEWVEC.
2328 (binding_table_new): Use GGC_NEW.
2329 (cxx_binding_make): Likewise.
2330 (begin_scope): Likewise.
2331 (push_to_top_level): Use GCC_CNEW.
2332 * parser.c (cp_token_cache_new): Likewise.
2333 (cp_token_cache_push_token): Likewise.
2334 (cp_lexer_new_main): Likewise.
2335 (cp_lexer_new_from_tokens): Likewise.
2336 (cp_parser_context_new): Likewise.
2337 (cp_parser_new): Likewise.
2338 (cp_lexer_new_from_tokens): Use GGC_NEWVEC.
2339 * lex.c (cxx_make_type): Use GGC_CNEW.
2340 (retrofit_lang_decl): Use GGC_NEWVAR.
2341 (cxx_dup_lang_specific_decl): Likewise.
2342 (copy_lang_type): Likewise.
2343 * decl.c (use_label): Use GGC_NEW instead of ggc_alloc.
2344 (save_function_data): Likewise.
2345 (lookup_label): Use GGC_CNEW instead of ggc_alloc_cleared.
2346 (cxx_push_function_context): Likewise.
2348 2004-07-25 Richard Henderson <rth@redhat.com>
2350 * decl.c (start_preparsed_function): Set DECL_ARTIFICIAL and
2351 DECL_IGNORED_P on RESULT_DECL.
2352 * semantics.c (finalize_nrv): Copy them too.
2354 2004-07-23 Nathan Sidwell <nathan@codesourcery.com>
2356 * search.c (lookup_conversion_operator): Avoid two loops.
2357 (add_conversions): Remove.
2358 (check_hidden_convs, split_conversions,
2359 lookup_conversions_r): New.
2360 (lookup_conversions): Use lookup_conversions_r.
2362 2004-07-22 Nathan Sidwell <nathan@codesourcery.com>
2364 * pt.c (get_template_base): Check type is completable.
2366 2004-07-21 Eric Christopher <echristo@redhat.com>
2368 * decl.c (poplevel): Inline unused variable checking.
2371 2004-07-21 Paolo Bonzini <bonzini@gnu.org>
2373 * typeck.c (build_binary_op): Do not use RDIV_EXPR for
2376 2004-07-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2379 * pt.c (check_explicit_specialization): Remove extension to accept
2380 specializations without template headers. Fall-through to normal
2383 2004-07-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2386 * pt.c (determine_specialization): New parameter template_count.
2387 Disambiguate between member templates and member functions counting
2388 the template headers.
2389 (check_explicit_specialization): Update caller.
2390 (tsubst_friend_function): Likewise.
2392 2004-07-20 Steven Bosscher <stevenb@suse.de>
2394 * cp-tree.def (TINST_LEVEL): Make it an 'x' node.
2395 * cp-tree.h (tinst_level_t): New tree type.
2396 (union lang_tree_node): Handle it.
2397 (TINST_LOCATION): New accessor macro.
2398 (make_tinst_level): New prototype.
2399 * cp-lang.c (cp_tree_size): Handle TINST_LEVEL.
2400 * decl.c (cp_tree_node_structure): Likewise.
2401 * error.c (print_instantiation_full_context): Use TINST_LOCATION.
2402 (print_instantiation_partial_context): Likewise.
2403 * pt.c (pop_tinst_level): Likewise.
2404 (push_tinst_level): Use make_tinst_level.
2405 * tree.c (make_tinst_level): New function.
2406 (cp_walk_subtrees): Walk TINST_DECL for a TINST_LEVEL node.
2408 2004-07-20 Mark Mitchell <mark@codesourcery.com>
2410 * parser.c (cp_parser_simple_type_specifier): Fix typo.
2413 * parser.c (cp_parser_simple_type_specifier): Do not record usage
2414 of globally-qualified names.
2416 2004-07-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2419 * error.c (dump_type) <BOUND_TEMPLATE_TEMPLATE_PARM case>: Output
2422 2004-07-19 Mark Mitchell <mark@codesourcery.com>
2425 * cp-tree.h (lang_type_class): Add lazy_assignment_op.
2426 (CLASSTYPE_LAZY_ASSIGNMENT_OP): New macro.
2427 * class.c (add_implicitly_declared_members): Use
2428 CLASSTYPE_LAZY_ASSIGNMENT_OP.
2429 * method.c (lazily_declare_fn): Clear
2430 CLASSTYPE_LAZY_ASSIGNMENT_OP.
2431 * search.c (lookup_fnfields_1): Check it.
2433 2004-07-20 Nathan Sidwell <nathan@codesourcery.com>
2435 * cp-tree.h (vec_binfo_member): Remove.
2436 * tree.c (vec_binfo_member): Remove.
2438 * cp-tree.h (struct lang_type_class): Remove vfields field.
2439 (CLASSTYPE_VFIELDS): Remove.
2440 (SET_BINFO_NEW_VTABLE_MARKED): Adjust.
2441 * class.c (determine_primary_base): Remove CLASSTYPE_VFIELDS
2443 (dfs_modify_vtables): Use TYPE_CONTAINS_VPTR_P.
2444 (finish_struct_1): Remove CLASSTYPE_VFIELDS handling.
2445 * init.c (dfs_initialize_vtbl_ptrs): Use TYPE_CONTAINS_VPTR_P.
2447 2004-07-20 Nathan Sidwell <nathan@codesourcery.com>
2449 * cp-tree.h (DEF_VEC_P(tree)): Remove here.
2450 (BINFO_SUBVTT_INDEX, BINFO_VPTR_INDEX, BINFO_PRIMARY_BASE_OF):
2452 (BINFO_LANG_SLOTS): Remove.
2453 * tree.c (copy_binfo): Adjust BINFO creation and accessors.
2454 * decl.c (xref_basetypes): Adjust BINFO creation and accessors.
2455 * class.c (check_bases): Adjust BINFO accessors.
2456 (determine_primary_base, finish_struct_bits,
2457 maybe_warn_about_overly_private_class, warn_hidden,
2458 walk_subobject_offsets, propagate_binfo_offsets, end_of_class,
2459 warn_about_ambiguous_bases, get_vfield_name,
2460 dump_class_hierarchy_r, build_vtt_inits, accumulate_vtbl_inits,
2461 add_vcall_offset_vtbl_entries_r): Likewise.
2462 * dump.c (cp_dump_tree): Likewise.
2463 * init.c (sort_mem_initializers, expand_member_init, build_delete,
2464 push_base_cleanups): Likewise.
2465 * method.c (do_build_copy_constructor, do_build_assign_ref,
2466 synthesize_exception_spec): Likewise.
2467 name-lookup.c (arg_assoc_class): Likewise.
2468 * pt.c (instantiate_class_template,
2469 get_template_base_recursive): Likewise.
2470 * rtti.c (get_pseudo_ti_init, get_pseudo_ti_desc): Likewise.
2471 * typeck2.c (process_init_constructor): Likewise.
2472 * search.c (lookup_base_r, dynamic_cast_base_recurse,
2473 dfs_access_in_type, dfs_walk_real, look_for_overrides,
2474 types_overlap_p, copied_binfo, original_binfo): Likewise.
2475 (binfo_for_vtable): Remove
2477 2004-07-20 Steven Bosscher <stevenb@suse.de>
2479 * cp-tree.h (struct lang_decl_flags): Unify the template_info and
2480 thunk_alias, and the access and virtual_offset fields.
2481 (THUNK_VIRTUAL_OFFSET, THUNK_ALIAS): Adjust.
2482 * decl.c (finish_case_label): Update c_add_case_node call.
2484 2004-07-19 Mark Mitchell <mark@codesourcery.com>
2486 Revert patch for PR c++/16623.
2488 2004-07-19 Kelley Cook <kcook@gcc.gnu.org>
2490 * except.c: Remove two spurious carriage returns.
2492 2004-07-19 Mark Mitchell <mark@codesourcery.com>
2495 * cp-tree.h (lang_type_class): Add lazy_assignment_op.
2496 (CLASSTYPE_LAZY_ASSIGNMENT_OP): New macro.
2497 * class.c (add_implicitly_declared_members): Use
2498 CLASSTYPE_LAZY_ASSIGNMENT_OP.
2499 * method.c (lazily_declare_fn): Clear
2500 CLASSTYPE_LAZY_ASSIGNMENT_OP.
2501 * search.c (lookup_fnfields_1): Check it.
2503 2004-07-19 Nathan Sidwell <nathan@codesourcery.com>
2505 * class.c (add_method): Delay adding the slot until the end.
2506 (determine_primary_base): Adjust VEC_iterate invokation.
2507 (resort_type_method_vec, finish_struct_methods, warn_hidden,
2508 walk_subobject_offsets, end_of_class, warn_about_ambiguous_bases,
2509 build_vtbl_initializer): Likewise.
2510 * init.c (sort_mem_initializers, build_delete, push_base_cleanups,
2511 build_vbase_delete): Likewise.
2512 * method.c (do_build_copy_constructor): Likewise.
2513 * name-lookup.c (new_class_binding, print_binding_level,
2514 poplevel_class, store_class_bindings, push_to_top_level,
2515 pop_from_top_level): Likewise.
2516 * pt.c (check_explicit_specialization): Likewise.
2517 * search.c (lookup_conversion_operator, lookup_fnfields_1,
2518 get_pure_virtuals, add_conversions, dfs_check_overlap,
2519 binfo_for_vbase): Likewise.
2521 2004-07-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2524 * pt.c (unify) <BOUND_TEMPLATE_TEMPLATE_PARM case>: Use only
2525 innermost set of template arguments during deduction. Simplify.
2527 2004-07-19 Joseph S. Myers <jsm@polyomino.org.uk>
2529 * typeck.c (build_modify_expr, build_x_modify_expr): Set
2530 TREE_NO_WARNING on assignments with an operator other than '='.
2532 2004-07-10 Steven Bosscher <stevenb@suse.de>
2533 Joseph S. Myers <jsm@polyomino.org.uk>
2535 * cp-tree.h (C_SET_EXP_ORIGINAL_CODE): Remove.
2536 * decl2.c (grokfield): Don't check current_class_depth via
2537 unused TREE_COMPLEXITY.
2538 * semantics.c (finish_parenthesized_expr): Set TREE_NO_WARNING
2539 to avoid the missing parentheses warning.
2540 Don't set C_SET_EXP_ORIGINAL_CODE.
2542 2004-07-18 Mark Mitchell <mark@codesourcery.com>
2544 * tree.c (no_linkage_helper): Remove.
2545 (no_linkage_check): Don't use walk_tree_without_duplicates.
2547 * mangle.c (write_expression): Issue a sorry for zero-operand
2550 2004-07-18 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2553 * init.c (build_offset_ref): Build SCOPE_REF with non-null
2554 TREE_TYPE for non-dependent names.
2555 * typeck.c (build_x_unary_op): Handle non-dependent SCOPE_REF.
2556 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
2557 unknown_type_node as its TREE_TYPE.
2558 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
2559 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
2560 (dump_expr) <SCOPE_REF case>: Likewise.
2562 2004-07-17 Jason Merrill <jason@redhat.com>
2565 * call.c (type_passed_as): Make the invisible reference type
2567 * cp-gimplify.c (gimplify_cleanup_stmt): Rename to
2568 cp_genericize_r. Handle invisible reference lowering.
2569 (is_invisiref_parm): New fn.
2570 (cp_genericize): Adjust the types of invisible reference parms.
2571 Don't repeat the walk for clones.
2572 * decl.c (store_parm_decls): Don't generate any code for clones.
2574 2004-07-17 Joseph S. Myers <jsm@polyomino.org.uk>
2576 * cp-tree.h (builtin_function): Declare.
2578 2004-07-16 Mark Mitchell <mark@codesourcery.com>
2580 * class.c (finish_struct_methods): Remove unncessary code.
2581 (add_implicitly_declared_members): Create declarations for default
2582 constructors and copy constructors lazily.
2583 * cp-tree.h (lang_type_class): Remove lazy_default_ctor and
2585 (CLASSTYPE_LAZY_DEFAULT_CTOR): New macro.
2586 (CLASSTYPE_LAZY_COPY_CTOR): Likewise.
2587 * decl2.c (check_classfn): Robustify.
2588 (locate_dtor): Handle empty CLASSTYPE_METHOD_VEC.
2589 (locate_ctor): Handle lazy default constructors.
2590 (locate_copy): Handle lazy copy constructors.
2591 (implicitly_declare_fn): Make sure we're looking at the
2592 TYPE_MAIN_VARIANT for a class before creating functions. Don't
2593 set TYPE_HAS_CONSTRUCTOR.
2594 (lazily_declare_fn): New function.
2595 * name-lookup.c (constructor_name_full): Simplify.
2596 * search.c (lookup_fnfields_1): Lazily create methods, as
2598 (lookup_for_overrides): Handle empty CLASSTYPE_METHOD_VEC.
2600 2004-07-16 Steven Bosscher <stevenb@suse.de>
2602 * cp-tree.h (struct lang_type): Don't have three GTY options on a
2603 single bit GTY desc.
2605 2004-07-16 Richard Henderson <rth@redhat.com>
2607 * cp-lang.c (LANG_HOOKS_TREE_INLINING_COPY_RES_DECL_FOR_INLINING): Die.
2608 * cp-tree.h (cp_copy_res_decl_for_inlining): Remove.
2609 * tree.c (cp_copy_res_decl_for_inlining): Remove.
2611 2004-07-16 Nathan Sidwell <nathan@codesourcery.com>
2613 * class.c (finish_struct_bits): Use for loop.
2614 (propagate_binfo_offsets): Do primary binfo outside of loop.
2617 * dump.c (cp_dump_tree): Don't dump the bases if there's no
2620 * pt.c (tsubst) <TREE_BINFO case>: We should never get here.
2622 2004-07-15 Mark Mitchell <mark@codesourcery.com>
2624 * cp-tree.h (lang_type_class): Remove has_real_assign_ref and
2625 has_abstract_assign_ref. Make methods a VEC(tree) *.
2626 (TYPE_HAS_CONST_ASSIGN_REF): Add documentation.
2627 (CLASSTYPE_CONSTRUCTORS): Adjust for changes to CLASSTYPE_METHOD_VEC.
2628 (CLASSTYPE_DESTRUCTORS): Likewise.
2629 (TYPE_HAS_REAL_ASSIGN_REF): Remove.
2630 (TYPE_HAS_ABSTRACT_ASSIGN_REF): Likewise.
2631 (add_method): Change prototoype.
2632 * class.c (add_method): Remove error_p parameter. Adjust for
2633 changes to CLASSTYPE_METHOD_VEC.
2634 (handle_using_decl): Adjust call to add_method.
2635 (maybe_warn_about_overly_private_class): Adjust for
2636 changes to CLASSTYPE_METHOD_VEC.
2637 (resort_type_method_vec): Likewise.
2638 (finish_struct_methods): Likewise.
2639 (check_for_override): Likewise.
2640 (warn_hidden): Likewise.
2641 (add_implicitly_declared_members): Defer creation of assignment
2642 operators. Adjust call to add_method.
2643 (clone_function_decl): Adjust call to add_method.
2644 (check_bases_and_members): Don't set TYPE_HAS_REAL_ASSIGN_REF.
2645 (finish_struct_1): Use CLASSTYPE_DESTRUCTORS.
2646 * decl.c (grok_special_member_properties): Don't set
2647 TYPE_HAS_ABSTRACT_ASSIGN_REF.
2648 * decl2.c (check_classfn): Adjust for
2649 changes to CLASSTYPE_METHOD_VEC.
2650 * method.c (locate_dtor): Use CLASSTYPE_DESTRUCTORS.
2651 (locate_ctor): Use CLASSTYPE_CONSTRUCTORS.
2652 (locate_copy): Adjust for changes to CLASSTYPE_METHOD_VEC.
2653 (implicitly_declare_fn): Set DECL_SOURCE_LOCATION. Do not call
2655 * pt.c (check_explicit_specialization): Adjust for
2656 changes to CLASSTYPE_METHOD_VEC.
2657 (instantiate_class_template): Do not set
2658 TYPE_HAS_ABSTRACT_ASSIGN_REF.
2659 * ptree.c (cxx_print_type): Don't try to print
2660 CLASSTYPE_METHOD_VEC.
2661 * rtti.c (emit_support_tinfos): Use CLASSTYPE_DESTRUCTORS.
2662 * search.c (lookup_field_r): Adjust for
2663 changes to CLASSTYPE_METHOD_VEC.
2664 (lookup_fnfields): Likewise.
2665 (lookup_conversion_operator): Likewise.
2666 (lookup_fnfields_1): Likewise. Create assignment operators
2668 (look_for_overrides_here): Adjust for
2669 changes to CLASSTYPE_METHOD_VEC.
2670 (add_conversions): Likewise.
2671 * semantics.c (finish_member_declaration): Adjust call to add_method.
2673 2004-07-15 Jason Merrill <jason@redhat.com>
2675 * cp-lang.c (cxx_types_compatible_p): To the middle-end,
2676 references and pointers are compatible.
2678 2004-07-15 Nathan Sidwell <nathan@codesourcery.com>
2680 * decl.c (xref_basetypes): Refactor.
2681 * tree.c (copy_base_binfos): Replace with ...
2682 (copy_binfo): ... this. Deep copy the given binfo, (not the just
2683 bases of the given base).
2684 * cp-tree.h (copy_base_binfo): Remove.
2685 (copy_binfo): Declare.
2687 2004-07-15 Mark Mitchell <mark@codesourcery.com>
2689 * name-lookup.c (set_inherited_value_binding_p): Add class_type
2691 (get_class_binding): Adjust.
2692 (push_class_level_binding): Don't use set_inherited_value_binding_p.
2694 2004-07-15 Nathan Sidwell <nathan@codesourcery.com>
2696 * class.c (finish_struct_bits): Don't set TYPE_HAS_CONVERSION here.
2697 * decl.c (xref_basetypes): Set it here.
2699 * class.c (check_bases): Don't set CLASSTYPE_NON_AGGREGATE here.
2700 Don't check for incomplete base.
2701 (get_vfield_name): Simplify while loop.
2702 * decl.c (xref_basetypes): Set CLASSTYPE_NON_AGGREGATE here.
2704 2004-07-14 Mark Mitchell <mark@codesourcery.com>
2706 * lex.c (cxx_make_type): Remove call to get_pointer_type.
2708 * cp-tree.h (IDENTIFIER_VALUE): Remove.
2709 (BINFO_PUSHDECLS_MARKED): Likewise.
2710 (maybe_inject_for_scope_var): Likewise.
2711 (push_class_decls): Likewise.
2712 * name-lookup.h (push_class_binding): Remove.
2713 (innermost_non_namespace_value): New function.
2714 (outer_binding): Likewise.
2715 * class.c (add_method): Push bindings before adding to
2717 (restore_class_cache): Do not restore class_shadowed.
2718 (pushclass): Do not add USING_DECLs. Do not call
2720 * config-lang.in (gtfiles): Remove $(srcdir)/cp/search.c.
2721 * decl.c (pushdecl): Use outer_binding.
2722 (poplevel): Set the scope for an out-of-scope for-loop declaration
2724 (cp_finish_decl): Don't call maybe_inject_for_scope_var.
2725 * name-lookup.c (new_class_binding): New function.
2726 (push_binding): Use it.
2727 (pushdecl): Use innermost_non_namespace_value.
2728 (maybe_inject_for_scope_var): Remove.
2729 (push_class_binding): Remove.
2730 (set_inherited_value_binding_p): New function.
2731 (get_class_binding): New function.
2732 (push_class_level_binding): Assert that the current_class_type is
2734 (outer_binding): New function.
2735 (innermost_non_namespace_value): Likewise.
2736 (lookup_name_real): Use outer_binding.
2737 (lookup_name_current_level): Ignore out-of-scope variables.
2738 * pt.c (check_template_shadow): Use innermost_non_namespace_value.
2739 (lookup_template_class): Likewise.
2740 * search.c (dfs_push_type_decls): Remove.
2741 (dfs_push_decls): Likewise.
2742 (setup_class_bindings): Likewise.
2743 (lookup_field_1): Handle USING_DECLs from dependent scopes.
2744 (marked_pushdecls_p): Remove.
2745 (unmarked_pushdecls_p): Remove.
2746 (marked_identifiers): Remove.
2747 (setup_class_bindings): Remove.
2748 (dfs_push_type_decls): Remove.
2749 (dfs_push_decls): Remove.
2750 (push_class_decls): Remove.
2752 2004-07-13 Mark Mitchell <mark@codesourcery.com>
2756 * decl.c (grokvardecl): Make declspecs parameter const.
2757 (grokdeclarator): Likewise. Adjust accordingly.
2758 * decl.h (grokdeclarator): Adjust declaration.
2759 * parser.c (cp_parser_init_declarator): Do not clear
2760 decl_specifiers->attributes.
2762 * cp-tree.h (lang_identifier): Remove class_value.
2763 (IDENTIFIER_CLASS_VALUE): Remove.
2764 (pop_class_decls): Likewise.
2765 (init_search_processing): Likewise.
2766 * class.c (handle_using_decl): Use lookup_member, not
2767 IDENTIFIER_CLASS_VALUE.
2768 (restore_class_cache): New function, split out from ...
2769 (pushclass): ... here. Do not call clear_identifier_class_values.
2770 (invalidate_class_lookup_cache): Do not clear
2771 IDENTIFIER_CLASS_VALUE.
2772 (popclass): Do not call pop_class_decls.
2773 (maybe_note_name_used_in_class): Do not save names looked up after
2774 the class is complete. Use lookup_member, not
2775 IDENTIFIER_CLASS_VALUE.
2776 * config-lang.in (gtfiles): Add $(srcdir)/cp/search.c.
2777 * decl.c (cxx_init_decl_processing): Do not call
2778 init_search_processing.
2779 * method.c (do_build_copy_constructor): Remove unnecessary code.
2780 (do_build_assign_ref): Likewise.
2781 * name-lookup.c (pushdecl): Use lookup_member, not
2782 IDENTIFIER_CLASS_VALUE.
2783 (set_identifier_type_value_with_scope): Set TREE_TYPE on the
2785 (poplevel_class): Do not restore IDENTIFIER_CLASS_VALUE.
2786 (push_class_binding): Do not set it.
2787 (clear_identifier_class_values): Remove.
2788 (push_class_level_binding): Do not set IDENTIFIER_CLASS_VALUE.
2789 (store_binding): Do not save it.
2790 (pop_from_top_level): Do not restore it.
2791 * name-lookup.h (cxx_saved_binding): Remove class_value.
2792 (clear_identifier_class_values): Remove.
2793 * ptree.c (cxx_print_identifier): Do not print
2794 IDENTIFIER_CLASS_VALUE.
2795 * search.c (search_obstack): Remove.
2796 (push_stack_level): Remove.
2797 (pop_stack_level): Remove.
2798 (search_level): Remove.
2799 (search_stack): Remove.
2800 (lookup_member): Don't check IDENTIFIER_CLASS_VALUE.
2801 (setup_class_bindings): Use IDENTIFIER_MARKED, not
2802 IDENTIFIER_CLASS_VALUE.
2803 (marked_identifiers): New variable.
2804 (push_class_decls): Clear IDENTIFIER_MARKED.
2805 (pop_class_decls): Don't call pop_search_level.
2806 (init_search_processing): Remove.
2808 2004-07-12 Mark Mitchell <mark@codesourcery.com>
2810 * cp-tree.h (get_aggr_typedef): Remove.
2811 * init.c (get_aggr_typedef): Likewise.
2813 * name-lookup.c (push_class_level_binding): Simplify.
2815 2004-07-12 Andrew Pinski <apinski@apple.com>
2819 2004-07-07 H.J. Lu <hongjiu.lu@intel.com>
2821 * rtti.c (emit_tinfo_decl): Turn off DECL_ONE_ONLY if typeinfo
2824 2004-07-12 Eric Christopher <echristo@redhat.com>
2826 * parser.c (cp_parser_class_head): Remove unused variable.
2828 2004-07-12 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2830 * decl.c (grok_op_properties): Reject [de-]allocation functions
2831 declared in a namespace, or declared as static.
2833 2004-07-12 Nathan Sidwell <nathan@codesourcery.com>
2835 * cp-tree.h (make_binfo): Remove.
2836 * decl.c (xref_basetypes): Use make_tree_binfo directly.
2837 * tree.h (copy_base_binfos): Likewise.
2838 (make_binfo): Remove.
2840 * call.c (build_user_type_conversion_1, build_new_op,
2841 check_constructor_callable, build_temp,
2842 perform_direct_initialization_of_possible): Pass type directly to
2843 lookup_fnfields & build_special_member_call.
2844 (build_special_member_call): Accept a type, and complete it.
2845 * class.c (finish_stuct_bits): Copy the BINFOs here.
2846 * cvt.c (ocp_convert): Pass type directly to
2847 build_special_member_call.
2848 * decl.c (build_ptrmemfunc_type): Call xref_bastypes here.
2849 (xref_basetypes): Allocate the binfo here. Adjust.
2850 * init.c (build_init, build_new_1): Pass type directly to
2851 build_special_member_call.
2852 * lex.c (cxx_make_type): Do not allocate binfo here.
2853 * name-lookup.c (arg_assoc_class): Incomplete types have no binfo.
2854 * parser.c (cp_parser_class_head): Always call xref_basetypes.
2855 * pt.c (instantiate_class_template): Likewise. Inhibit access
2856 checking for template friends.
2857 * ptree.c (cxx_print_type): Adjust record printing.
2858 * search.c (lookup_base): When taking a type, complete it before
2859 looking for a binfo.
2860 (lookup_member): Delay completing a type.
2861 (push_class_decls): Don't walk an incomplete type.
2862 (lookup_conversions): Likewise.
2863 * semantics.c (finish_stmt_expr_expr): Pass type directly to
2864 build_special_member_call.
2865 * tree.c (copy_base_binfos): Adjust.
2866 (make_binfo): Likewise.
2867 * typeck.c (build_modify_expr): Pass type directly to
2868 build_special_member_call.
2869 * typeck2.c (process_init_constructor): Check a binfo exists.
2870 (build_m_component_ref): Allow accessing an incomplete type.
2871 (build_functional_cast): Pass type directly to
2872 build_special_member_call.
2874 2004-07-12 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2877 * config-lang.in (gtfiles): Add typeck2.c.
2878 * Make-lang.in: Tweak typeck2.c dependencies, and add rule for
2880 * cp-tree.h: Declare complete_type_check_abstract.
2881 * typeck2.c (pat_calc_hash, pat_compare,
2882 complete_type_check_abstract): New functions.
2883 (abstract_virtuals_error): If the type is abstract, register the
2884 declaration within abstract_pending_vars for further checks.
2885 Inspect also dependent types. Handle IDENTIFIER_NODEs as decl.
2886 * decl.c (cp_finish_decl): Do not strip array types.
2887 (create_array_type_for_decl): Check for abstractness of the element
2889 (complete_vars): Call complete_type_check_abstract.
2890 * class.c (finish_struct): Prepare a list of virtual functions for
2891 template types, and call complete_vars on it to check for abstractness.
2893 2004-07-12 Paolo Bonzini <bonzini@gnu.org>
2895 PR tree-optimization/14107
2896 * decl.c (finish_function): Remove temporary band-aid.
2898 2004-07-11 Mark Mitchell <mark@codesourcery.com>
2900 * call.c (build_operator_new_call): Avoid using push_to_top_level.
2901 (build_new_op): Adjust call to lookup_function_nonclass.
2902 * name-lookup.c (identifier_type_value): Adjust call to
2904 (lookup_name_real): Add block_p parameter.
2905 (lookup_name_nonclass): Adjust call to lookup_name_real.
2906 (lookup_function_nonclass): Likewise.
2907 (lookup_name): Likewise.
2908 * name-lookup.h (lookup_name_real): Change prototype.
2909 (lookup_name_nonclass): Likewise.
2910 * parser.c (cp_parser_lookup_name): Likewise.
2912 * cp-tree.h (saved_scope): Make old_bindings a vector.
2913 (unuse_fields): Remove.
2914 * name-lookup.h (cxx_saved_binding): Define it.
2915 * class.c (pushclass): Don't use unuse_fields.
2916 * name-lookup.c (cxx_saved_binding_make): Remove.
2917 (store_binding): Add new bindings to a vector, using an
2918 accumulator style, rather than adding them to a list.
2919 (store_bindings): Adjust accordingly.
2920 (store_class_bindings): Likewise.
2921 (push_to_top_level): Likewise.
2922 (pop_from_top_level): Likewise.
2923 * optimize.c (maybe_clone_body): Must push_to_top_level and
2924 pop_from_top_level calls outside of loop.
2925 * parser.c (cp_parser_class_specifier): Move push_scope/pop_scope
2926 calls here from cp_parser_late_parsing_default_args.
2927 (cp_parser_save_default_args): Record the class type in which the
2928 function is declared.
2929 (cp_parser_late_parsing_default_args): Do not call
2930 push_nested_class/pop_nested_class.
2931 * search.c (dfs_unuse_fields): Remove.
2932 (unuse_fields): Remove.
2934 2004-07-11 Joseph S. Myers <jsm@polyomino.org.uk>
2936 * cp-lang.c (LANG_HOOKS_MAYBE_BUILD_CLEANUP, LANG_HOOKS_PUSHLEVEL,
2937 LANG_HOOKS_POPLEVEL, LANG_HOOKS_UPDATE_DECL_AFTER_SAVING): Remove.
2938 * cp-tree.h (poplevel): Declare.
2939 (set_block): Remove.
2940 * decl.c (set_block): Remove.
2942 2004-07-10 Mike Stump <mrs@apple.com>
2944 * decl2.c (import_export_class): Never export/import vtables
2945 with inline key functions.
2947 2004-07-09 Steven Bosscher <stevenb@suse.de>
2949 * typeck.c (c_expand_asm_operands): Remove.
2951 2004-07-09 Mike Stump <mrs@apple.com>
2953 * typeck.c (build_class_member_access_expr): Skip null deref
2954 warning when we don't dereference it.
2956 2004-07-09 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2960 * class.c (check_field_decls): Improve -Weffc++ warning: do not
2961 warn for pointers to functions/members, or for classes without
2964 2004-07-08 Mark Mitchell <mark@codesourcery.com>
2966 * name-lookup.h (struct cp_binding_level): Update documentation
2969 2004-07-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2972 * typeck.c (check_return_expr): Improve -Weffc++ warning: handle
2973 returning CALL_EXPR, and non-reference return type.
2975 2004-07-08 Nathan Sidwell <nathan@codesourcery.com>
2977 * name-lookup.c (push_binding): Use VEC_reserve.
2979 2004-07-08 Richard Henderson <rth@redhat.com>
2981 * cp-tree.h (expand_eh_spec_block): Remove.
2983 2004-07-07 Mark Mitchell <mark@codesourcery.com>
2985 * cp-tree.h (saved_scope): Remove x_previous_class_type and
2986 x_previous_class_values; add x_previous_class_level.
2987 (previous_class_type): Remove.
2988 (previous_class_values): Remove.
2989 (previous_class_level): New macro.
2990 * class.c (pushclass): Restore the identifier cache more
2992 (invalidate_class_lookup_cache): Use vector for class_shadowed and
2993 previous_class_values.
2994 * decl.c (poplevel): Likewise.
2995 * name-lookup.c (cxx_binding_init): New function.
2996 (cxx_binding_make): Use it.
2997 (push_binding): For a binding in a class level, use a vector of
2998 cp_class_binding nodes.
2999 (push_binding_level): New function.
3000 (begin_scope): Use it.
3001 (leave_scope): Do not put class binding levels on the free list.
3002 (print_binding_level): Adjust for the fact that class_shadowed is
3004 (poplevel_class): Likewise.
3005 (clear_identifier_class_values): Likewise.
3006 (push_class_level_binding): Likewise.
3007 (set_class_shadows): Remove.
3008 (store_binding): New function.
3009 (store_class_bindings): New function.
3010 (push_to_top_level): Use store_class_bindings as appropriate.
3011 (pop_from_top_level): Use previous_class_level, not
3012 previous_class_type.
3013 * name-lookup.h (cp_class_binding): New type.
3014 (cp_binding_level): Use a vector object for class_shadowed.
3015 (push_binding_level): Declare.
3016 (set_class_shadows): Remove.
3018 2004-07-07 Andrew Pinski <apinski@apple.com>
3020 * class.c (instantiate_type): BUFFER_REF is dead.
3021 * lex.c (init_operators): IN_EXPR is dead.
3023 2004-07-07 Jason Merrill <jason@redhat.com>
3026 * call.c (build_new_op): Give overload warnings for built-in
3029 2004-07-07 H.J. Lu <hongjiu.lu@intel.com>
3032 * rtti.c (emit_tinfo_decl): Turn off DECL_ONE_ONLY if typeinfo
3035 2004-07-07 Nathan Sidwell <nathan@codesourcery.com>
3037 * cp-tree.h (CLASSTYPE_N_BASECLASSES): Remove.
3038 * class.c (build_primary_vtable, check_bases,
3039 determine_primary_base, finish_struct_bits,
3040 maybe_warn_about_overly_private_class, dfs_find_final_overrider_q,
3041 get_basefndecls, warn_hidden, walk_subobject_offsets,
3042 build_base_fields, create_vtable_ptr, propagate_binfo_offsets,
3043 layout_virtual_bases, end_of_class, warn_about_ambiguous_bases,
3044 finish_struct_1, get_vfield_name, contains_empty_class_p,
3045 dump_class_hierarchy_r, finish_vtbls, build_vtt_inits,
3046 dfs_ctor_vtable_bases_queue_p, accumulate_vtbl_inits,
3047 add_vcall_offset_vtbl_entries_r, cp_fold_obj_type_ref): Adjust
3049 * decl.c (xref_basetypes): Likewise.
3050 * dump.c (cp_dump_tree): Likewise.
3051 * error.c (dump_expr): Likewise.
3052 * init.c (sort_mem_initializers, expand_member_init,
3053 push_base_cleanups): Likewise.
3054 * method.c (do_build_copy_constructor, do_build_assign_reg,
3055 synthesize_exception_spec): Likewise.
3056 * name-lookup.c (arg_assoc_class): Likewise.
3057 * pt.c (instantiate_class_template, tsubst,
3058 get_template_base_recursive): Likewise.
3059 * ptree.c (cxx_print_type): Likewise.
3060 * rtti.c (get_psuedo_ti_init, get_pseudo_ti_desc): Likewise.
3061 * search.c (lookup_base_r, dynamic_cast_base_recurse,
3062 dfs_access_in_type, access_in_type, lookup_field_queue_p,
3063 bfs_walk, dfs_walk_real, look_for_overrides, markedp, unmarkedp,
3064 marked_pushdecls_p, unmarked_pushdecls_p, dfs_debug_markedp,
3065 dfs_debug_unmarkedp, dfs_check_overlap, dfs_no_overlap_yet,
3066 binfo_for_vtable, copied_binfo, original_binfo): Likewise
3067 * tree.c (copy_base_binfos, make_binfo): Likewise.
3068 * typeck.c (commmon_base_type): Likewise
3069 * typeck2.c (process_init_constructor): Likewise
3071 2004-07-06 Joseph S. Myers <jsm@polyomino.org.uk>
3073 * decl.c (check_tag_decl): Name redeclared type in diagnostic.
3075 2004-07-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3078 * pt.c (convert_nontype_argument): Disallow conversions between
3079 different enumeration types.
3081 2004-07-06 Nathan Sidwell <nathan@codesourcery.com>
3083 * cp-tree.h (BINFO_MARKED): Remove.
3084 (BINFO_VTABLE_PATH_MARKED, BINFO_NEW_VTABLE_MARKED,
3085 BINFO_DEPENDENT_BASE_P, BINFO_LOST_PRIMARY_P,
3086 BINFO_INDIRECT_PRIMARY_P): Use appropriate BINFO_FLAG_n.
3087 (SET_BINFO_NEW_VTABLE_MARKED): Use BINFO_VIRTUAL_P.
3088 * class.c (build_base_path): Use BINFO_VIRTUAL_P.
3089 (mark_primary_bases, determine_primary_base, base_derived_from,
3090 dfs_find_final_overrider, dfs_find_final_overrider_q,
3091 dfs_find_inal_overrider_post, update_vtable_entry_for_fn,
3092 dfs_modify_vtables, walk_subobject_offsets,
3093 layout_nonempty_base_or_field, build_base_field,
3094 build_base_fields, propagate_binfo_offsets, layout_virtual_bases,
3095 end_of_class, get_vfield_name, dump_class_hierarchy, dump_vtable,
3096 finish_vtbls, build_vtt_inits, dfs_build_secondary_vptr_vtt_inits,
3097 build_ctor_vtbl_group, accumulate_vtble_inits,
3098 dfs_accumulate_vtbls_inits, build_vbase_offset_vtbl_entries,
3099 build_vcall_offset_vtbl_entries, add_vcall_offset_vtbl_entries_r,
3100 add_vcall_offset_vtbl_entries_1): Likewise.
3101 * decl.c (xref_basetypes): Incomming virtual base indicated by
3103 * dump.c (cp_dump_tree): Use BINFO_VIRTUAL_P.
3104 * init.c (finish_init_stmts, sort_mem_initializers,
3105 emit_mem_initializers, build_vtble_address, expand_member_init,
3106 push_base_cleanups): Likewise.
3107 * method.c (do_build_copy_constructor): Likewise.
3108 * pt.c (instantiate_class_template,
3109 get_template_base_recursive): Likewise.
3110 * rtti.c (dfs_class_hint_mark, get_pseudo_ti_init,
3111 get_pseudo_ti_desc): Likewise.
3112 * search.c (lookup_base_r, dynamic_cast_base_recurse,
3113 binfo_from_vbase, binfo_via_virtual, copied_binfo,
3114 original_binfo): Likewise.
3115 * semantics.c (finish_base_specifier): Virtualness is indicated
3117 * tree.c (copy_base_binfos): Use BINFO_VIRTUAL_P.
3119 2004-07-06 Mark Mitchell <mark@codesourcery.com>
3122 2004-06-24 Jason Merrill <jason@redhat.com>
3124 * decl.c (grokparms): Give the PARM_DECL reference type if the
3125 parameter is passed by invisible reference.
3127 2004-07-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
3129 * cp-lang.c (cp_var_mod_type_p): Add extra arg.
3130 * decl.c (grokdeclarator): Extra arg to variably_modified_type_p.
3131 * pt.c (check_instantiated_args, unify): Likewise.
3133 2004-07-05 Phil Edwards <phil@codesourcery.com>
3135 * Make-lang.in (check-c++, lang_checks): Add some comments.
3137 2004-07-05 Zack Weinberg <zack@codesourcery.com>
3139 * cp-mudflap.c: Delete file.
3140 * Makefile.in: Remove all references to cp-mudflap.o.
3142 2004-07-05 Zack Weinberg <zack@codesourcery.com>
3144 * decl.c (cxx_init_decl_processing): Call
3145 build_common_tree_nodes before creating the global NAMESPACE_DECL.
3147 2004-07-05 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3150 * call.c (build_operator_new_call): Look only at global scope.
3152 2004-07-05 Nathan Sidwell <nathan@codesourcery.com>
3154 * call.c (enforce_access): Expect TREE_BINFO.
3155 * class.c (binfo_ctor_vtable): Check TREE_BINFO.
3156 * cp-tree.h (RECORD_OR_UNION_TYPE_CHECK): Remove.
3157 (BINFO_SUBVTT_INDEX, BINFO_VPTR_INDEX, BINFO_PRIMARY_BASE_OF):
3159 (BINFO_LANG_ELTS): Remove.
3160 (BINFO_LANG_SLOTS): New.
3161 (TYPE_RAISES_EXCEPTIONS, ENUM_TEMPLATE_INFO): Use TYPE_LANG_SLOT_1.
3162 (CLASSTYPE_TEMPLATE_INFO): Adjust.
3163 * pt.c (tsubst): Split TREE_BINFO case from TREE_VEC case.
3164 * search.c (lookup_member): Check TREE_BINFO.
3165 * semantics.c (perform_or_defer_access_check): Likewise.
3166 (check_accessibility_of_qualified_id): Check
3167 deferred_access_no_check.
3168 * tree.c (make_binfo): Use make_tree_binfo.
3170 2004-07-04 Mark Mitchell <mark@codesourcery.com>
3172 * method.c (implicitly_declare_fn): Set linkage of generated
3175 2004-07-04 Richard Henderson <rth@redhat.com>
3177 * typeck.c (cxx_mark_addressable): Don't put_var_into_stack.
3179 2004-07-03 Scott Brumbaugh <scottb.lists@verizon.net>
3182 * name-lookup.c (push_class_level_binding): Don't pass a
3183 TREE_LIST of ambiguous names to check_template_shadow as it
3184 only handles declarations. Instead, pull the declaration
3187 2004-07-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3190 * pt.c (check_explicit_specialization): Clarify error message.
3192 2004-07-02 Richard Henderson <rth@redhat.com>
3194 * tree.c (cp_unsave_r): Update remap_save_expr call.
3196 2004-07-02 Mark Mitchell <mark@codesourcery.com>
3199 * mangle.c (write_template_arg): Correct mangling.
3202 * decl.c (grokdeclarator): Robustify.
3204 2004-07-01 Richard Henderson <rth@redhat.com>
3206 * class.c (fixed_type_or_null): Don't handle RTL_EXPR.
3207 * method.c (synthesize_method): Don't clear_last_expr.
3208 * name-lookup.c (maybe_push_cleanup_level): Likewise.
3210 2004-07-01 Nick Clifton <nickc@redhat.com>
3212 * decl2.c (import_export_class): Invoke the
3213 import_export_class field in the gcc_target structure if it is not
3216 2004-06-30 Richard Henderson (rth@redhat.com>
3218 * decl.c (start_preparsed_function): Don't set immediate_size_expand.
3219 * method.c (use_thunk): Likewise.
3221 2004-06-30 Joseph S. Myers <jsm@polyomino.org.uk>
3223 * call.c (build_over_call), typeck.c (build_function_call): Call
3224 check_function_arguments instead of check_function_format.
3226 2004-06-30 Joseph S. Myers <jsm@polyomino.org.uk>
3228 * call.c (build_over_call), typeck.c (build_function_call): Update
3229 calls to check_function_format.
3231 2004-06-30 Richard Henderson <rth@redhat.com>
3233 * call.c (build_over_call): Use __builtin_memcpy for copying
3234 CLASS_AS_BASE rather than funny casting.
3236 2004-06-30 Richard Henderson <rth@redhat.com>
3238 * init.c (build_new_1): Fill in TYPE_DOMAIN, TYPE_SIZE and
3239 TYPE_SIZE_UNIT of full_type.
3241 2004-06-30 Per Bothner <per@bothner.com>
3243 Conditionally compile support for --enable-mapped_location.
3244 * decl.c (pop_label): Handle (imperfectly) USE_MAPPED_LOCATION case.
3245 * decl2.c: If USE_MAPPED_LOCATION, don't do some line number
3246 adjustments - which I don't understand.
3247 * error.c (dump_decl): Rename "<interrnal>" to "<built-in>".
3248 * error.c: Use LOCATION_FILE and EXPR_LOCATION macros.
3249 (print_instantiation_partial_context): Use expand_location.
3250 * decl.c (duplicate_decl): Use new DECL_IS_BUILTIN macro.
3251 * name-lookup.c: Likewise.
3252 * lex.c (cxx_init): Likewise. Also use BUILTINS_LOCATION.
3253 * name-lookup.c: Use input_line macro.
3254 * parser.c (cp_lexer_get_preprocessor_token): Use UNKNOWN_LOCATION.
3255 (cp_parser_statement): Rename locaal variable statement_locus to
3256 statement_location and use SET_EXPR_LOCATION macro.
3257 * pt.c: Handle USE_MAPPED_LOCATION case. Use new macros.
3258 * tree.c (cp_walk_subtrees): Likewise.
3260 2004-06-29 Per Bothner <per@bothner.com>
3262 * tree.c (build_min_nt, build_min, build_min_non_dep):
3263 Don't set TREE_COMPLEXITY from input_line.
3265 2004-06-29 Paul Brook <paul@codesourcery.com>
3267 * init.c: Include target.h.
3268 (get_cookie_size): Remove and replace with target hook.
3270 (build_new_1): Store the element size in the cookie.
3272 2004-06-29 Nathan Sidwell <nathan@codesourcery.com>
3275 * parser.c (cp_parser_template_declaration_after_export): Disable
3276 access checks here ...
3277 (cp_parser_class_specifier): ... not here.
3279 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
3281 * cp-tree.h (VAR_OR_FUNCTION_DECL_CHECK,
3282 VAR_FUNCTION_OR_PARM_DECL_CHECK, RECORD_OR_UNION_TYPE_CHECK,
3283 BOUND_TEMPLATE_TEMPLATE_PARM_TYPE_CHECK): Use appropriate
3286 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
3288 * cp-tree.h (struct deferred_access): Move to ...
3289 * semantics.c (struct deferred_access): ... here. Adjust.
3290 (deferred_access_stack): Make a VEC(deferred_access),
3291 (deferred_access_free_list): Remove.
3292 (deferred_access_no_check): New.
3293 (push_deferring_access_checks, resume_deferring_access_checks,
3294 stop_deferring_access_checks, pop_deferring_access_checks,
3295 get_deferred_access_checks, pop_to_parent_deferring_access_checks,
3296 perform_deferred_access_checks, perform_or_defer_access_check): Adjust.
3298 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
3301 * call.c (build_temp): Declare.
3302 (check_constructor_callable): New.
3303 (reference_binding): Only set CHECK_COPY_CONSTRUCTOR if not for
3304 CONSTRUCTOR_CALLABLE.
3305 (convert_like_real, initialize_reference): Use
3306 check_constructor_callable.
3307 * cp-tree.h (LOOKUP_CONSTRUCTOR_CALLABLE): New.
3308 (LOOKUP_*): Renumber.
3310 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
3312 * friend.c (add_friend): Only perform access checks when context
3314 * lex.c (cxx_make_type): Only create a binfo for aggregate types.
3315 * parser.c (cp_parser_class_specifier): Disable access checks here
3316 when parsing the body of a templated class.
3317 * semantics.c (perform_or_defer_access_checks): Reorder to allow
3318 NULL binfos when not checking access.
3320 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
3322 Use vector API for vbase list.
3323 * cp-tree.h: Include vec.h
3324 (DEF_VEC_P (tree)): New type.
3325 (struct lang_type_class): Change vbase's member type.
3326 (binfo_for_vbase): Declare.
3327 * class.c (determine_primary_base, base_derived_from,
3328 update_vtable_entry_for_fn, walk_subobject_offsets, end_of_class,
3329 warn_about_ambiguous_bases, dfs_accumulate_vtbl_inits,
3330 build_vtbl_initializer): Adjust.
3331 * decl.c (xref_basetypes): Adjust, accumulate upper bound of
3333 * init.c (sort_mem_initializers, expand_member_init,
3334 push_base_cleanups): Adjust.
3335 * method.c (do_build_copy_constructor): Adjust.
3336 * search.c (get_pure_virtuals, copied_binfo, original_binfo): Adjust.
3337 (binfo_for_vbase): New.
3338 * tree.c (copy_base_binfos): Adjust.
3340 2004-06-28 Mark Mitchell <mark@codesourcery.com>
3342 * parser.c (cp_parser_set_decl_spec_type): Fix thinko.
3344 2004-06-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
3347 * cxx-pretty-print.c (pp_cxx_ptr_operator): Properly put
3348 paranthesis in case of pointers to array members.
3349 * error.c (dump_type_prefix): Likewise.
3350 (dump_type_suffix): Maybe issue a whitespace when printing
3353 2004-06-27 Mark Mitchell <mark@codesourcery.com>
3356 * parser.c (cp_parser_set_decl_spec_type): Refine test for
3357 redefinition of built-in types.
3359 2004-06-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
3361 * error.c (pp_template_argument_list_start): Remove.
3362 (pp_template_argument_list_end): Likewise.
3363 (pp_separate_with_comma): Use pp_cxx_separate_with.
3364 (reinit_global_formatting_buffer): Remove.
3365 (pp_non_consecutive_character): Likewise.
3366 (dump_scope): Use pp_cxx_colon_colon.
3367 (dump_template_parameter): Use pp_cxx_identifier,
3368 pp_cxx_tree_identifier and pp_cxx_whitespace.
3369 (dump_templat_bindings): Replace use of pp_string with sequence
3370 of pp_cxx_whitespace and pp_equal.
3371 (dump_type): Use pp_cxx_identifier, pp_cxx_tree_identifier,
3372 pp_cxx_colon_colon, pp_cxx_whitespace throughout. Don't set
3374 (dump_aggr_type): Use pp_cxx_identifier amd pp_cxx_tree_identifier.
3375 (dump_type_prefix): Don't set padding. Use pp_cxx_whitespace,
3376 pp_cxx_left_parent, pp_cxx_colon_colon and pp_cxx_star troughout.
3377 (dump_type_suffix): Use pp_cxx_right_paren, pp_cxx_left_bracket,
3378 pp_cxx_right_bracket, pp_cxx_identifier throughout,
3379 (dump_decl): Likewise.
3380 (dump_template_decl): Likewise.
3381 (dump_function_decl): Likewise. Set padding as appropriate.
3382 (dump_parameters): Use pp_cxx_left_paren, pp_cxx_identifier and
3384 (dump_exception_spec): Likewise.
3385 (dump_function_name): Use pp_cxx_tree_identifier and
3387 (dump_template_parms): Use pp_cxx_begin_template_argument_list and
3388 pp_cxx_end_template_argument_list.
3389 (dump_expr): Use pp_cxx_left_paren, pp_cxx_right_paren,
3390 pp_cxx_colon_colon, pp_cxx_identifier, pp_cxx_tree_identifier and
3391 pp_cxx_whitespace throughout.
3392 (dump_binary_op): Use pp_cxx_whitespace, pp_cxx_left_paren and
3394 (dump_unary_op): Likewise.
3395 (reinit_cxx_pp): New function.
3396 (type_as_string); Use it.
3397 (expr_as_string): Likewise.
3398 (decl_as_string); Likewise.
3399 (context_as_string): Likewise.
3400 (lang_decl_name): Likewise.
3401 (decl_to_string): Likewise.
3402 (expr_to_string): Likewise.
3403 (parm_to_string): Likewise.
3404 (type_to_string): Likewise.
3405 (args_to_string): Likewise.
3406 (cv_to_string): Likewise.
3408 2004-06-26 Mark Mitchell <mark@codesourcery.com>
3410 * cp-tree.h (cp_cv_quals): New type.
3411 (cp_declarator): Use it instead of "tree" as appropriate.
3412 (grok_method_quals): Adjust prototype.
3413 (grokclassfn): Likewise.
3414 (do_friend): Likewise.
3415 * decl.c (grokfndecl): Use cp_cv_quals, not tree.
3416 (grokdeclarator): Likewise.
3417 * decl2.c (grok_method_quals): Likewise.
3418 (grokclassfn): Likewise.
3419 * friend.c (do_friend): Likewise.
3420 * method.c (implicitly_declare_fn): Adjust call to grokclassfn.
3421 * parser.c (make_call_declarator): Use cp_cv_quals, not tree.
3422 (make_pointer_declarator): Likewise.
3423 (make_reference_declarator): Likewise.
3424 (make_ptrmem_declarator): Likewise.
3425 (cp_parser_ptr_operator): Likewise.
3426 (cp_parser_cv_qualifier_seq_opt): Likewise.
3427 (cp_parser_cv_qualifier_opt): Remove.
3428 (cp_parser_new_declarator_opt): Adjust call to
3429 cp_parser_ptr_operator.
3430 (cp_parser_conversion_declaration_opt): Likewise.
3431 (cp_parser_declarator): Use cp_cv_quals, not tree.
3432 (cp_parser_direct_declarator): Likewise.
3434 2004-06-26 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
3436 * call.c, cp-tree.h, cxx-pretty-print.c, decl.c, decl2.c:
3437 Rename DECL_STMT to DECL_EXPR.
3438 * init.c, name-lookup.c, parser.c, pt.c, semantics.c: Likewise.
3439 * cp-lang.c (LANG_HOOKS_SAFE_FROM_P): Deleted.
3440 * tree.c (cp_walk_subtrees): Don't call c_walk_subtrees.
3442 2004-06-26 Jan Hubicka <jh@suse.cz>
3445 * decl2.c (maybe_emit_vtables): Always import_export_vtable for the
3446 reachability analysis.
3448 2004-06-25 Mark Mitchell <mark@codesourcery.com>
3450 * cp-mudflap.c (mflang_flush_calls): Fix thinkos resulting from
3453 2004-06-25 Paul Brook <paul@codesourcery.com>
3455 * decl2.c (get_guard): Call targetm.cxx.guard_type.
3456 (get_guard_bits, get_guard_cond): Call targetm.cxx.guard_mask_bit.
3458 2004-06-24 Mark Mitchell <mark@codesourcery.com>
3460 * decl.c (grokdeclarator): Restore error messages about __thread.
3461 * parser.c (cp_parser_decl_specifier_seq): Likewise.
3463 2004-06-24 Jason Merrill <jason@redhat.com>
3466 * decl.c (grokparms): Give the PARM_DECL reference type if the
3467 parameter is passed by invisible reference.
3469 2004-06-24 Andreas Schwab <schwab@suse.de>
3471 * cp-tree.h (enum cp_storage_class): Remove trailing comma.
3473 2004-06-23 Mark Mitchell <mark@codesourcery.com>
3475 * Make-lang.in (cp/lex.o): Do not depend on cp/lex.h.
3476 (cp/decl.o): Likewise.
3477 (cp/decl2.o): Likewise.
3478 (cp/pt.o): Likewise.
3479 (cp/semantics.o): Likewise.
3480 * config-lang.in (gtfiles): Do not reference cp/lex.h.
3481 * class.c: Do not include lex.h.
3482 (add_implicitly_declared_members): Do not use
3483 adding_implicit_members.
3484 (check_bases_and_members): Do not talk about grok_x_components.
3485 * cp/cp-tree.h (adding_implicit_members): Remove.
3486 (cp_storage_class): New type.
3487 (cp_decl_spec): Likewise.
3488 (cp_decl_specifier_seq): Likewise.
3489 (cp_parameter_declarator): Use it for the decl_specifiers field.
3490 (check_tag_decl): Adjust prototype.
3491 (shadow_tag): Likewise.
3492 (groktypename): Likewise.
3493 (start_decl): Likewise.
3494 (start_function): Likewise.
3495 (start_method): Likewise.
3496 (grok_x_components): Remove.
3497 (grokfield): Adjust prototype.
3498 (grokbitfield): Likewise.
3499 (finish_member_class_template): Remove.
3500 * decl.c: Do not include lex.h.
3501 (adding_implicit_members): Do not define.
3502 (check_tag_decl): Do not use trees to represent decl-specifiers.
3503 (shadow_tag): Likewise.
3504 (groktypename): Likewise.
3505 (start_decl): Likewise.
3506 (grokvardecl): Likewise.
3507 (grokdeclarator): Likewise.
3508 (grokparms): Likewise.
3509 (start_function): Likewise.
3510 (start_method): Likewise.
3511 * decl.h (grokdeclarator): Adjust prototype.
3512 * decl2.c: Do not include lex.h.
3513 (grok_x_components): Remove.
3514 (grokfield): Do not use trees to represent decl-specifiers.
3515 (grokbitfield): Likewise.
3516 * lex.c: Do not include lex.h.
3518 * parser.c: Include target.h.
3519 (clear_decl_specs): New function.
3520 (cp_parser_translation_unit): Do not use trees to represent
3522 (cp_parser_postfix_expression): Likewise.
3523 (cp_parser_new_type_id): Likewise.
3524 (cp_parser_condition): Likewise.
3525 (cp_parser_simple_declaration): Likewise.
3526 (cp_parser_decl_specifier_seq): Likewise.
3527 (cp_parser_function_specifier_opt): Likewise.
3528 (cp_parser_conversion_type_id): Likewise.
3529 (cp_parser_template_parameter): Likewise.
3530 (cp_parser_explicit_instantiation): Likewise.
3531 (cp_parser_type_specifier): Likewise.
3532 (cp_parser_simple_type_specifier): Likewise.
3533 (cp_parser_init_declarator): Likewise.
3534 (cp_parser_type_id): Likewise.
3535 (cp_parser_type_specifier_seq): Likewise.
3536 (cp_parser_parameter_declaration): Likewise.
3537 (cp_parser_member_declaration): Likewise.
3538 (cp_parser_exception_declaration): Likewise.
3539 (cp_parser_function_definition_from_specifiers_and_declarator):
3541 (cp_parser_single_declaration): Likewise.
3542 (cp_parser_save_member_function_body): Likewise.
3543 (cp_parser_friend_p): Likewise.
3544 (cp_parser_set_storage_class): New function.
3545 (cp_parser_set_decl_spec_type): Likewise.
3546 * pt.c: Do not include lex.h.
3547 * semantics.c: Likewise.
3548 (finish_member_class_template): Remove.
3550 2004-06-23 Roger Sayle <roger@eyesopen.com>
3552 * call.c (build_cxx_call): Don't call expand_tree_builtin. No
3553 longer take both "args" and "convert_args" as arguments.
3554 (build_op_delete_call): Update call to build_cxx_call.
3555 (build_over_call): Likewise, update call to build_cxx_call.
3556 * cp-tree.h (build_cxx_call): Update funtion prototype.
3557 * typeck.c (build_function_call): Don't call expand_tree_builtin.
3558 * rtti.c (throw_bad_cast): Update call to build_cxx_call.
3559 (throw_bad_typeid): Likewise.
3560 (build_dynamic_cast_1): Likewise.
3562 2004-06-22 Richard Henderson <rth@redhat.com>
3564 * class.c (build_vfn_ref): Take a pointer not object. Build
3566 (cp_fold_obj_type_ref): New.
3567 * call.c (build_over_call): Update build_vfn_ref call.
3568 * cp-lang.c (LANG_HOOKS_FOLD_OBJ_TYPE_REF): New.
3569 * cp-tree.h (cp_fold_obj_type_ref): Declare.
3571 2004-06-21 Jason Merrill <jason@redhat.com>
3574 * cp-gimplify.c (cp_gimplify_init_expr): Look through
3577 2004-06-21 Mark Mitchell <mark@codesourcery.com>
3579 * cp-tree.def (NEW_EXPR): Add a fourth slot.
3580 * cp-tree.h (PARMLIST_ELLIPSIS_P): Remove.
3581 (TREE_PARMLIST): Likewise.
3582 (CALL_DECLARATOR_PARMS): Likewise.
3583 (CALL_DECLARATOR_QUALS): Likewise.
3584 (CALL_DECLARATOR_EXCEPTION_SPEC): Likewise.
3585 (cp_declarator_kind): New type.
3586 (cp_parameter_declarator): Likewise.
3587 (cp_declarator): Likewise.
3588 (cp_error_declarator): Likewise.
3589 (no_parameters): Likewise.
3590 (groktypename): Change prototype.
3591 (start_decl): Likewise.
3592 (start_handler_parms): Likewise.
3593 (get_scope_of_declarator): Likewise.
3594 (start_function): Likewise.
3595 (start_preparsed_function): New function.
3596 (start_function): Change prototype.
3597 (start_method): Likewise.
3598 (grokfield): Likewise.
3599 (grokbitfield): Likewise.
3600 (build_new): Likewise.
3601 (make_pointer_declarator): Remove.
3602 (make_reference_declarator): Likewise.
3603 (make_call_declarator): Likewise.
3604 (set_quals_and_spec): Likewise.
3605 (process_template_parm): Change prototype.
3606 (begin_function_definition): Remove.
3607 (finish_parmlist): Remove.
3608 * decl.c (groktypename): Do not use trees to represent
3610 (start_decl): Likewise.
3611 (start_handler_parms): Remove.
3612 (get_scope_of_declarator): Reimplement.
3613 (grokdeclarator): Do not use trees to represent declarators.
3614 (grokparms): Likewise.
3615 (start_function): Likewise.
3616 (start_method): Likewise.
3617 (build_void_list_mode): Do not use TREE_PARMLIST.
3618 * decl.h (grokdeclarator): Change prototype.
3619 * decl2.c (grok_method_quals): Robustify.
3620 (grok_x_components): Do not use trees to represent declarators.
3621 (grokfield): Likewise.
3622 (grokbitfield): Likewise.
3623 (start_objects): Build FUNCTION_DECLs, not declarators.
3624 (start_static_storage_duration_function): Likewise.
3625 * init.c (build_new): Simplify.
3626 * lex.c (make_pointer_declarator): Remove.
3627 (make_reference_declarator): Likewise.
3628 (make_call_declarator): Likewise.
3629 (set_quals_and_spec): Likewise.
3630 * method.c (use_thunk): Use start_preparsed_function.
3631 (synthesize_method): Likewise.
3632 (implicitly_declare_fn): Build FUNCTION_DECLs, not declarators.
3633 * optimize.c (maybe_clone_body): Use start_preparsed_function.
3634 * parser.c (cp_error_declarator): New variable.
3635 (declarator_obstack): Likewise.
3636 (alloc_declarator): New function.
3637 (make_declarator): Likewise.
3638 (make_id_declarator): Likewise.
3639 (make_pointer_declarator): Likewise.
3640 (make_reference_declarator): Likewise.
3641 (make_ptrmem_declarator): Likewise.
3642 (make_call_declarator): Likewise.
3643 (make_array_declarator): Likewise.
3644 (no_parameters): New variable.
3645 (make_parameter_declarator): Likewise.
3646 (cp_parser_check_for_definition_in_return_type): Do not use trees
3647 to represent declarators.
3648 (cp_parser_translation_unit): Likewise.
3649 (cp_parser_new_expression): Likewise.
3650 (cp_parser_new_type_id): Likewise.
3651 (cp_parser_new_declarator_opt): Likewise.
3652 (cp_parser_direct_new_declarator): Likewise.
3653 (cp_parser_condition): Likewise.
3654 (cp_parser_declaration_statement): Likewise.
3655 (cp_parser_declaration): Likewise.
3656 (cp_parser_conversion_type_id): Likewise.
3657 (cp_parser_conversion_declarator_opt): Likewise.
3658 (cp_parser_template_parameter_list): Likewise.
3659 (cp_parser_template_parameter): Likewise.
3660 (cp_parser_explicit_instantiation): Likewise.
3661 (cp_parser_init_declarator): Likewise.
3662 (cp_parser_declarator): Likewise.
3663 (cp_parser_direct_declarator): Likewise.
3664 (cp_parser_type_id): Likewise.
3665 (cp_parser_parameter_declaration_clause): Likewise.
3666 (cp_parser_parameter_declaration_list): Likewise.
3667 (cp_parser_parameter_declaration): Likewise.
3668 (cp_parser_member_declaration): Likewise.
3669 (cp_parser_exception_declaration): Likewise.
3670 (cp_parser_check_declarator_template_parameters): Likewise.
3671 (cp_parser_function_definition_from_specifiers_and_declarator):
3673 (cp_parser_save_member_function_body): Likewise.
3674 * pt.c (process_template_parm): Add is_non_type parameter.
3675 (convert_template_argument): Adjust call to groktypename.
3676 (tsubst_call_declarator_parms): Remove use of TREE_PARMLIST.
3677 (tsubst): Do not expect declarators.
3678 (tsubst_copy_and_build): Adjust NEW_EXPR case to handle additional
3680 (instantiate_decl): Use start_preparsed_function.
3681 * semantics.c (begin_function_definition): Remove.
3682 (finish_parmlist): Remove.
3683 * cp-mudflap.c (mflang_flush_calls): Build FUNCTION_DECLs, not
3686 2004-06-21 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
3688 * call.c (build_vfield_ref): Add new operand for COMPONENT_REF.
3689 (build_new_method_call): Likewise.
3690 * decl.c (local_variable_p_walkfn): Don't walk into types.
3691 * decl2.c (grok_array_decl): Add new operands for ARRAY_REF.
3692 (build_anon_union_vars): Add new operand for COMPONENT_REF.
3693 * init.c (buld_new): Add new operand for ARRAY_REF.
3694 * method.c (do_build_copy_constructor): New op for COMPONENT_REF.
3695 (do_build_assign_ref): Likewise.
3696 * parser.c (cp_parser_direct_new_declarator): Add new operands
3698 (cp_parser_direct_declarator): Likewise.
3699 * pt.c (tsubst): Likewise.
3700 (tsubst_copy, tsubst_copy_and_build): Likewise; also add new operand
3702 * semantics.c (finish_non_static_data_member): Add new operand
3704 * typeck.c (build_class_member_access_expr): Likewise.
3705 (build_class_member_access_expr, finish_class_member_access_expr):
3707 (build_ptrmemfunc_access_expr): Likewise.
3708 (build_array_ref): Add new operands for ARRAY_REF.
3709 * typeck2.c (split_nonconstant_init_1): Likewise; COMPONENT_REF too.
3710 * tree.c (count_trees_r, no_linkage_helper): Don't walk in types.
3712 2004-06-21 Richard Henderson <rth@redhat.com>
3714 * dump.c (cp_dump_tree): Don't use dump_next_stmt.
3715 * parser.c (cp_parser_jump_statement): Update commentary.
3716 * pt.c (tsubst_expr): Use RETURN_EXPR.
3717 * semantics.c (finish_return_stmt): Likewise.
3718 (finalize_nrv_r): Likewise.
3719 * typeck.c, typeck2.c: Update file start commentary.
3721 2004-06-21 Richard Henderson <rth@redhat.com>
3723 * semantics.c (finish_expr_stmt): Call verify_sequence_points.
3725 2004-06-20 Richard Henderson <rth@redhat.com>
3727 * cp-tree.h (add_decl_stmt): Declare.
3728 * pt.c (tsubst_copy): Abort for CLEANUP_POINT_EXPR.
3729 * semantics.c (maybe_cleanup_point_expr): New.
3730 (add_decl_stmt, finish_expr_stmt, finish_return_stmt,
3731 finish_for_expr, finish_switch_cond): Use it.
3732 (finalize_nrv_r): Don't build an EXPR_STMT. Don't frob TREE_CHAIN.
3734 2004-06-20 Richard Henderson <rth@redhat.com>
3736 * cp-tree.def (CLEANUP_STMT, IF_STMT): Move from c-common.def.
3737 * cp-gimplify.c (gimplify_if_stmt): Move from c-gimplify.c.
3738 (cp_gimplify_expr): Call it.
3739 (gimplify_cleanup_stmt): Move from c-gimplify.c.
3740 (cp_genericize): New.
3741 * decl.c (finish_function): Call it.
3742 * cp-tree.h (cp_stmt_codes): Add CLEANUP_STMT, IF_STMT.
3743 (CLEANUP_BODY, CLEANUP_EXPR, CLEANUP_DECL): Move from c-common.h.
3744 (IF_COND, THEN_CLAUSE, ELSE_CLAUSE): Likewise.
3745 (cp_genericize): Declare.
3746 * cxx-pretty-print.c (pp_cxx_statement): Add CLEANUP_STMT, IF_STMT.
3747 * dump.c (cp_dump_tree): Likewise.
3748 * semantics.c (push_cleanup): Move from c-semantics.c.
3750 2004-06-20 Zack Weinberg <zack@codesourcery.com>
3752 * cp-lang.c (has_c_linkage): Implement.
3754 * cp-tree.h (set_mangled_name_for_decl): Don't prototype.
3755 * decl.c (duplicate_decls): Use COPY_DECL_RTL.
3756 (builtin_function_1): Don't call make_decl_rtl.
3757 (build_cp_library_fn): Don't call set_mangled_name_for_decl.
3758 (grokvardecl): Don't call mangle_decl.
3759 * except.c (nothrow_libfn_p): Look at DECL_NAME, not
3760 DECL_ASSEMBLER_NAME.
3761 * method.c (set_mangled_name_for_decl): Delete.
3762 * name-lookup.c (pushdecl): When a local extern shadows a
3763 file-scope declaration of the same object, give both DECLs the
3765 * typeck.c (cxx_mark_addressable): Don't set TREE_ADDRESSABLE
3766 on DECL_ASSEMBLER_NAME.
3768 2004-06-19 Richard Henderson <rth@redhat.com>
3770 * cp-gimplify.c: Remove unnecessary prototypes.
3771 (cp_gimplify_stmt): Merge into ...
3772 (cp_gimplify_expr): ... here. Move to end of file. Handle
3773 stmts_are_full_exprs_p frobbing.
3774 * cp-tree.h (cp_gimplify_stmt): Remove.
3775 * pt.c (tsubst_expr): Merge prep_stmt and unify.
3776 * tree.c (init_tree): Don't set lang_gimplify_stmt.
3778 2004-06-18 Richard Henderson <rth@redhat.com>
3781 * semantics.c (begin_cond): New.
3782 (finish_cond): Rewrite to handle template DECL_STMTs specially.
3783 Assume that non-template decls go land before the conditional.
3784 (simplify_loop_decl_cond): Likewise.
3785 (begin_if_stmt, finish_if_stmt_cond, begin_while_stmt,
3786 finish_while_stmt_cond, finish_for_init_stmt, finish_for_cond,
3787 begin_switch_stmt, finish_switch_cond): Update to match.
3789 2004-06-17 Jason Merrill <jason@redhat.com>
3792 * semantics.c (simplify_aggr_init_expr): Don't return the slot.
3793 (finish_stmt_expr_expr): Update type after conversions.
3794 (finish_stmt_expr): Wrap initializer in CLEANUP_POINT_EXPR.
3795 Handle void initializer.
3796 * tree.c (build_cplus_new): Make AGGR_INIT_EXPRs void.
3798 2004-06-17 Geoffrey Keating <geoffk@apple.com>
3800 * class.c (build_clone): Don't call defer_fn, let mark_used do it.
3801 * cp-tree.h (defer_fn): Delete.
3802 * decl2.c (defer_fn): Delete.
3803 (finish_file): Simplify deferred_fns loops; check that
3804 only used inline functions get into deferred_fns.
3805 (mark_used): Inline previous contents of defer_fn.
3807 2004-06-16 Richard Henderson <rth@redhat.com>
3809 * cp-tree.h (COMPOUND_STMT_TRY_BLOCK, COMPOUND_STMT_BODY_BLOCK): Kill.
3810 (BIND_EXPR_TRY_BLOCK, BIND_EXPR_BODY_BLOCK): New.
3811 * cxx-pretty-print.c (pp_cxx_function_definition): Move handling
3812 of CTOR_INITIALIZER ...
3813 (pp_cxx_statement): ... here.
3814 * decl.c (begin_function_body): Don't set COMPOUND_STMT_BODY_BLOCK.
3815 (finish_function): Use alloc_stmt_list to zap entire function.
3816 * parser.c (cp_parser_compound_statement): Update commentary.
3817 * pt.c (tsubst_expr): Use BIND_EXPR instead of COMPOUND_STMT.
3818 * semantics.c (begin_compound_stmt, finish_compound_stmt): Likewise.
3819 (finish_stmt_expr): Don't look through COMPOUND_STMT.
3821 2004-06-16 Geoffrey Keating <geoffk@apple.com>
3823 * pt.c (mark_decl_instantiated): Don't call defer_fn.
3825 2004-06-16 Richard Henderson <rth@redhat.com>
3827 * parser.c (cp_parser_labeled_statement): Update commentary.
3828 * pt.c (tsubst_expr): Use CASE_LABEL_EXPR.
3829 * tree.c (mark_local_for_remap_r): Likewise.
3831 2004-06-16 Richard Henderson <rth@redhat.com>
3833 * parser.c (cp_parser_asm_definition): Update commentary.
3834 * pt.c (tsubst_expr): Use ASM_EXPR.
3835 * semantics.c (finish_asm_stmt): Likewise.
3837 2004-06-16 Richard Henderson <rth@redhat.com>
3839 * decl.c (finish_destructor_body): Use LABEL_EXPR.
3840 * parser.c (cp_parser_statement): Update commentary.
3841 * pt.c (tsubst_expr): Use LABEL_EXPR, GOTO_EXPR.
3842 * semantics.c (finish_goto_stmt, finish_label_stmt): Likewise.
3843 * tree.c (mark_local_for_remap_r): Likewise.
3845 2004-06-16 Richard Henderson <rth@redhat.com>
3848 * semantics.c (begin_for_stmt, begin_for_stmt): Do put the init
3849 statement in FOR_INIT_STMT for templates.
3851 2004-06-15 Richard Henderson <rth@redhat.com>
3853 * call.c (initialize_reference): Don't build CLEANUP_STMT here.
3854 * cp-gimplify.c (cp_gimplify_stmt): Remove next_p argument.
3855 (genericize_try_block): Use gimplify_stmt.
3856 (genericize_catch_block, genericize_eh_spec_block): Likewise.
3857 (cp_gimplify_init_expr): Remove STMT_EXPR special case.
3858 (gimplify_must_not_throw_expr): Update voidify_wrapper_expr call.
3859 * cp-lang.c (LANG_HOOKS_TREE_INLINING_TREE_CHAIN_MATTERS_P): Remove.
3860 (cp_tree_chain_matters_p): Remove.
3861 * cp-tree.h (COMPOUND_STMT_TRY_BLOCK): New.
3862 (COMPOUND_STMT_BODY_BLOCK): New.
3863 (STATEMENT_LIST_NO_SCOPE, STATEMENT_LIST_TRY_BLOCK): New.
3864 (EXPR_STMT_STMT_EXPR_RESULT): New.
3865 (building_stmt_tree): Check cur_stmt_list.
3866 (tf_stmt_expr_cmpd, tf_stmt_expr_body): Remove.
3867 (BCS_NO_SCOPE, BCS_TRY_BLOCK, BCS_FN_BODY): New.
3868 * decl.c (poplevel): Use pop_stmt_list for minding cleanups.
3869 (cp_finish_decl): Use push_cleanup.
3870 (start_function, finish_function): Use statement lists.
3871 (finish_stmt): Do nothing.
3872 * except.c (begin_eh_spec_block): Use statement lists.
3873 (check_handlers_1, check_handlers): Likewise.
3874 * init.c (construct_virtual_base): Don't add extra compound stmts.
3875 (build_vec_init): Likewise.
3876 * name-lookup.c (maybe_push_cleanup_level): Use statement lists.
3877 * name-lookup.h (struct cp_binding_level): Add statement_list.
3878 * parser.c (cp_parser_statement): Take the STMT_EXPR node, not a bool.
3879 (cp_parser_labeled_statement, cp_parser_expression_statement,
3880 cp_parser_statement_seq_opt): Likewise.
3881 (cp_parser_compound_statement): Likewise. Take bool for try block.
3882 (cp_parser_selection_statement): Tidy if processing.
3883 (cp_parser_already_scoped_statement): Rewrite to do what it says.
3884 * pt.c (tsubst_copy): Move STMT_EXPR to tsubst_expr.
3885 (tsubst_expr): Rewrite STMT_EXPR processing. Handle STATEMENT_LIST.
3886 Mind COMPOUND_STMT_TRY_BLOCK, EXPR_STMT_STMT_EXPR_RESULT.
3887 * semantics.c (do_poplevel, do_pushlevel): Use statement lists.
3888 (finish_cond): New, rewritten from FINISH_COND.
3889 (simplify_loop_decl_cond): New.
3890 (finish_expr_stmt): Avoid nested EXPR_STMTs.
3891 (begin_if_stmt, finish_if_stmt_cond, finish_then_clause,
3892 begin_else_clause, finish_else_clause, finish_if_stmt,
3893 begin_while_stmt, finish_while_stmt_cond, finish_while_stmt,
3894 begin_do_stmt, finish_do_body, begin_for_stmt, finish_for_init_stmt,
3895 finish_for_cond, finish_for_stmt, begin_switch_stmt,
3896 finish_switch_cond, finish_switch_stmt, begin_try_block,
3897 finish_try_block, finish_cleanup_try_block, finish_function_try_block,
3898 finish_handler_sequence, finish_function_handler_sequence,
3899 begin_handler, finish_handler_parms, finish_handler,
3900 begin_stmt_expr, finish_stmt_expr_expr, finish_stmt_expr): Rewrite
3901 using statement lists.
3902 (begin_compound_stmt): Replace has_no_scope argument with flags.
3903 Update all callers. Use statement lists.
3904 (finish_compound_stmt): Likewise.
3905 (finish_decl_cleanup, finish_eh_cleanup): Use push_cleanup.
3906 (current_scope_stmt_stack): Remove.
3907 (simplify_aggr_init_expr): Don't muck with TREE_CHAIN.
3908 * typeck2.c (split_nonconstant_init_1, split_nonconstant_init):
3909 Rewrite with statement lists.
3911 2004-06-15 Alexandre Oliva <aoliva@redhat.com>
3913 * parser.c: Change all assignments of c_lex_string_translate
3914 to true and false to 1 and 0.
3915 (cp_lexer_read_token): Convert type of the translated string.
3916 (cp_parser_skip_to_closing_parentheses): Preserve original
3917 value of c_lex_string_translate, and set it to -1 while
3919 (cp_parser_cache_group): Likewise.
3920 (cp_parser_cache_group_1): Renamed.
3921 (cp_parser_asm_operand_list): Remove redundant setting of
3922 c_lex_string_translate.
3923 (cp_parser_primary_expression) [CPP_STRING, CPP_WSTRING]:
3924 Handle chained strings.
3926 2004-06-12 Andrew Pinski <apinski@apple.com>
3930 2004-06-02 Andrew Pinski <pinskia@physics.uc.edu>
3932 * cp-tree.h: Fix typo.
3934 * cp-tree.h: Include cgraph.h
3935 (DECL_NEEDED_P): Use cgraph_*node on the decl instead of
3936 TREE_SYMBOL_REFERENCED on the DECL_ASSEMBLER_NAME of the decl.
3938 2004-06-12 Jason Merrill <jason@redhat.com>
3940 PR tree-optimization/14107
3941 * decl.c (finish_function): Warn about no return in all functions.
3943 2004-06-15 Paolo Bonzini <bonzini@gnu.org>
3945 * cp-tree.h (struct language_function): Remove cannot_inline.
3946 * decl.c (save_function_data): cannot_inline is no more.
3947 (cxx_push_function_context): Likewise.
3948 * decl2.c (start_objects, start_static_storage_duration_function):
3949 Reset DECL_INLINE, set DECL_UNINLINABLE.
3951 2004-06-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3954 * search.c (lookup_field): Propagate the ambiguity list.
3955 (lookup_fnfields): Likewise.
3957 2004-06-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3960 * parser.c (cp_parser_template_name): Ctors/dtors never need a
3961 template keyword to disambiguate.
3963 2004-06-14 Mark Mitchell <mark@codesourcery.com>
3966 * decl.c (grokdeclarator): Ignore pointer-to-members when
3967 computing template depth.
3970 * name-lookup.c (pushtag): Do not try to put class declarations in
3971 explicit specialization scopes.
3973 2004-06-11 Andrew Pinski <pinskia@physics.uc.edu>
3975 * decl.c (grokdeclarator): Do not depend on C99's _Bool's behavior.
3977 2004-06-11 Mark Mitchell <mark@codesourcery.com>
3980 * name-lookup.c (unqualified_namespace_lookup): Do not ignore type
3981 bindings for undeclared built-ins.
3983 2004-06-11 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3985 * typeck2.c (abstract_virtual_errors): Reword diagnostics, make them
3986 appear at the correct location.
3988 2004-06-10 Jason Merrill <jason@redhat.com>
3992 2004-06-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3993 * init.c (build_offset_ref): Build SCOPE_REF with non-null
3994 TREE_TYPE for non-dependent names.
3995 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
3996 unknown_type_node as its TREE_TYPE.
3997 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
3998 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
3999 (dump_expr) <SCOPE_REF case>: Likewise.
4001 2004-06-10 Mark Mitchell <mark@codesourcery.com>
4004 * parser.c (cp_parser_direct_declarator): Robustify.
4007 * pt.c (tsubst_copy): Use decl_constant_value on enumeration
4008 constants in non-dependent contexts.
4012 * typeck.c (build_static_cast): Wrap casts in NON_LVALUE_EXPR when
4015 2004-06-10 Jakub Jelinek <jakub@redhat.com>
4018 * decl.c (duplicate_decls): Handle fileptr_type_node arguments
4021 2004-06-09 Mark Mitchell <mark@codesourcery.com>
4025 2004-06-07 Mark Mitchell <mark@codesourcery.com>
4026 * lex.c (handle_pragma_interface): Deprecate.
4027 (handle_pragma_implementation): Likewise.
4029 2004-06-09 Andrew Pinski <pinskia@physics.uc.edu>
4031 * g++spec.c (lang_specific_driver): Remove check for -lm
4032 and -lmath when check it see if it was the math library.
4034 2004-06-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4037 * parser.c (cp_parser_direct_declarator): Reject constructor named
4038 as qualified template-id.
4040 2004-06-07 Mark Mitchell <mark@codesourcery.com>
4043 * lex.c (handle_pragma_interface): Deprecate.
4044 (handle_pragma_implementation): Likewise.
4046 2004-06-07 Mark Mitchell <mark@codesourcery.com>
4049 * parser.c (cp_parser_iteration_statement): Fix typo in error
4053 * pt.c (tsubst_default_argument): Do not defer access checks
4054 while substituting into the default argument.
4057 * pt.c (tsubst_copy): Do not try to substitute for an enumeration
4058 constant in a non-dependent context.
4061 * except.c (build_throw): Ensure that temp_expr has been
4064 2004-06-06 Roger Sayle <roger@eyesopen.com>
4066 * cp/cp-tree.h (lvalue_or_else): Add function prototype.
4068 2004-06-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4071 * parser.c (cp_parser_mem_initializer_id): Gracefully reject
4072 'typename', and accept 'template'.
4074 2004-06-03 Andrew Pinski <pinskia@physics.uc.edu>
4075 Jan Hubicka <jh@suse.cz>
4078 * method.c (use_think): Do not mark thunk as referenced.
4080 2004-06-03 Matt Austern <austern@apple.com>
4083 * decl2.c (maybe_emit_vtables): If TARGET_WEAK_NOT_IN_ARCHIVE_TOC
4084 is nonzero, and if we see a noninline definition of a key method,
4085 make the vtables nonweak.
4087 2004-06-02 Matt Austern <austern@apple.com>
4089 * cp-tree.h (instantiate_decl): new boolean parameter,
4090 undefined_ok. Current behavior is equivalent to its being 0.
4091 * decl2.c (mark_used): Add new argument when calling instantiate_decl
4092 * pt.c (mark_decl_instantiated): Unconditionally make
4093 instantiations explicit unconditionally
4094 (do_decl_instantiation): Don't call SET_DECL_EXPLICIT_INSTANTIATION,
4095 since mark_decl_instantiated now does it.
4096 (instantiate_class_member): New. Instantiate a member of an
4097 explicitly instantiated class template.
4098 (do_type_instantiation): Explicitly instantiate members of an
4099 explicitly instantiated class template.
4100 (instantiate_decl): if undefined_ok is nonzero, and if we're
4101 trying to explicitly instantiated a template with no definition,
4102 change it to an implicit instantiation.
4103 (instantiate_pending_templates): Add new argument to instantiate_decl.
4104 * tree.c (cp_cannot_inline_tree_fn): Likewise.
4106 2004-06-02 Andrew Pinski <pinskia@physics.uc.edu>
4108 * cp-tree.h: Fix typo.
4110 * cp-tree.h: Include cgraph.h
4111 (DECL_NEEDED_P): Use cgraph_*node on the decl instead of
4112 TREE_SYMBOL_REFERENCED on the DECL_ASSEMBLER_NAME of the decl.
4114 2004-06-01 Jason Merrill <jason@redhat.com>
4117 * call.c (call_builtin_trap): Remove type parm.
4118 (convert_arg_to_ellipsis): Change a non-POD argument to integer type.
4119 (build_x_va_arg): Dereference a null pointer for a non-POD argument.
4121 2004-06-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4124 * init.c (build_offset_ref): Build SCOPE_REF with non-null
4125 TREE_TYPE for non-dependent names.
4126 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
4127 unknown_type_node as its TREE_TYPE.
4128 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
4129 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
4130 (dump_expr) <SCOPE_REF case>: Likewise.
4132 2004-06-01 Richard Henderson <rth@redhat.com>
4133 Andrew Pinski <pinskia@physics.uc.edu>
4135 * lex.c (reswords): Rename "__offsetof" to "__builtin_offsetof".
4136 * parser.c (struct cp_parser): Remove in_offsetof.
4137 (cp_parser_new): Don't set it.
4138 (cp_parser_unary_expression): Don't check it.
4139 (cp_parser_postfix_open_square_expression): Split out from ...
4140 (cp_parser_postfix_expression): ... here.
4141 (cp_parser_postfix_dot_deref_expression): Likewise.
4142 (cp_parser_builtin_offsetof): New.
4143 (cp_parser_primary_expression): Use it.
4145 2004-06-01 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4148 * parser.c (cp_parser_postfix_expression): Allow subscript
4149 operator in offsetof.
4151 2004-05-31 Mark Mitchell <mark@codesourcery.com>
4154 * friend.c (add_friend): Do not try to perform access checks for
4155 functions from dependent classes.
4157 2004-05-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
4159 * cxx-pretty-print.c (pp_cxx_colon_colon): Expor.
4160 (pp_cxx_begin_template_argument_list): Turn into a function.
4161 (pp_cxx_end_template_argument_list): Likewise.
4162 (pp_cxx_separate_with): Define.
4163 (pp_cxx_unqualified_id): Tidy.
4164 (pp_cxx_primary_expression): Likewise.
4165 (pp_cxx_postfix_expression): Likewise.
4166 (pp_cxx_expression): Likewise.
4167 (pp_cxx_simple_type_specifier): Likewise.
4168 (pp_cxx_type_specifier_seq): Likewise.
4169 (pp_cxx_parameter_declaration_clause): Likewise.
4170 (pp_cxx_exception_specification): Likewise.
4171 (pp_cxx_direct_declarator): Likewise.
4172 (pp_cxx_type_id): Likewise.
4173 * cxx-pretty-print.h (pp_cxx_whitespace): Export from
4175 (pp_cxx_left_paren): Likewise.
4176 (pp_cxx_right_paren): Likewise.
4177 (pp_cxx_left_brace): Likewise.
4178 (pp_cxx_right_brace): Likewise.
4179 (pp_cxx_left_bracket): Likewise.
4180 (pp_cxx_right_bracket): Likewise.
4181 (pp_cxx_dot): Likewise.
4182 (pp_cxx_identifier): Likewise.
4183 (pp_cxx_tree_identifier): Likewise.
4184 (pp_cxx_ampersand): New macro.
4185 (pp_cxx_star): Likewise.
4186 (pp_cxx_arrow): Likewise.
4187 (pp_cxx_semicolon): Likewise.
4188 (pp_cxx_complement): Likewise.
4189 (pp_cxx_begin_template_argument_list): Declaree.
4190 (pp_cxx_end_template_argument_list): Likewise.
4191 (pp_cxx_colon_colon): likewise.
4193 2004-05-31 Eric Botcazou <ebotcazou@libertysurf.fr>
4195 * parser.c (cp_parser_simple_type_specifier): Explicitly test
4198 2004-05-31 Kazu Hirata <kazu@cs.umass.edu>
4200 * call.c, class.c, cp-tree.def, decl2.c, name-lookup.c, pt.c,
4201 typeck.c: Fix comment formatting.
4203 2004-05-30 Andrew Pinski <pinskia@physics.uc.edu>
4205 * cp-lang.c (cp_expand_decl): Remove.
4206 (LANG_HOOKS_EXPAND_DECL): Use c_expand_decl.
4208 2004-05-30 Andreas Jaeger <aj@suse.de>
4210 * lang-specs.h: Add missing initializers for .ii.
4212 2004-05-28 Aldy Hernandez <aldyh@redhat.com>
4214 * decl.c (cp_make_fname_decl): Free return value from
4217 2004-05-28 Mark Mitchell <mark@codesourcery.com>
4220 * decl2.c (delete_sanity): Set TREE_SIDE_EFFECTS on a DELETE_EXPR,
4222 * init.c (build_new): Likewise.
4225 * name-lookup.c (arg_assoc): Robustify.
4228 * typeck.c (unary_complex_lvalue): Use context_for_name_lookup
4229 when determining the scope to use for a pointer to member.
4230 (lookup_anon_field): Give it external linkage.
4231 * cp-tree.h (lookup_anon_field): Declare it.
4232 * expr.c (cplus_expand_constant): Use it.
4234 2004-05-28 Mark Mitchell <mark@codesourcery.com>
4237 * parser.c (cp_parser_simple_type_specifier): Call
4238 maybe_note_name_used_in_class.
4240 2004-05-28 Tom Marshall <tmarshall@real.com>
4243 * class.c (finish_struct_1): Warn only if the dtor is non-private or
4244 the class has friends.
4246 2004-05-27 Adam Nemet <anemet@lnxw.com>
4249 * decl.c (complete_array_type): Set TYPE_NEEDS_CONSTRUCTING and
4250 TYPE_HAS_NONTRIVIAL_DESTRUCTOR based on the underlying type.
4252 2004-05-24 Geoffrey Keating <geoffk@apple.com>
4254 * method.c (implicitly_declare_fn): Don't call defer_fn; abort
4255 if it might be needed.
4256 * pt.c (mark_decl_instantiated): Only call defer_fn if
4257 the function actually needs processing in finish_file.
4258 * decl2.c (finish_file): Add check that elements in
4259 deferred_fns_used are really needed there. Remove unnecessary
4260 test of DECL_SAVED_TREE.
4262 2004-05-23 Paolo Bonzini <bonzini@gnu.org>
4264 * Make-lang.in: No need to specify $(LIBCPP).
4266 2004-05-23 Mark Mitchell <mark@codesourcery.com>
4269 * parser.c (cp_parser_class_head): Robustify.
4272 * parser.c (cp_parser_decl_specifier_seq): Correct error in
4274 (cp_parser_constructor_declarator_p): Treat attributes
4278 * typeck.c (build_unary_op): Do not attempt to resolve casts to
4279 base classes in templates.
4281 2004-05-23 Mark Mitchell <mark@codesourcery.com>
4284 * pt.c (instantiate_template): Robustify.
4286 2004-05-23 Mark Mitchell <mark@codesourcery.com>
4289 * decl.c (xref_tag): Issue errors about redeclaring template
4290 classes as non-template classes.
4292 2004-05-23 Mark Mitchell <mark@codesourcery.com>
4295 * name-lookup.c (supplement_binding): Allow redefinitions of
4299 * parser.c (cp_parser_template_argument): Robustify.
4301 2004-05-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
4303 * class.c (alter_access): Use %E format specifier to print an
4304 identifier node. Avoid looking at the IDENTIFIER_POINTER.
4305 (push_lang_context): Likewise.
4306 * decl.c (lookup_label): Likewise.
4307 (grokdeclarator): Likewise.
4308 * parser.c (cp_parser_check_for_invalid_template_id): Likewise.
4309 * pt.c (do_type_instantiation): Likewise.
4310 * tree.c (handle_java_interface_attribute): Likewise.
4311 (handle_com_interface_attribute): Likewise.
4312 (handle_init_priority_attribute): Likewise.
4314 2004-05-22 Mark Mitchell <mark@codesourcery.com>
4318 * pt.c (build_non_dependent_expr): Expand the set of tree nodes
4319 recognized as overloaded functions.
4321 2004-05-22 Mark Mitchell <mark@codesourcery.com>
4324 * class.c (layout_nonempty_base_or_field): Do not try to avoid
4325 layout conflicts for unions.
4328 * typeck.c (build_x_unary_op): Instantiate template class
4329 specializations before looking for "operator &".
4332 * typeck.c (complete_type): Layout non-dependent array types, even
4336 * typeck.c (build_unary_op): Do not optimize "&x[y]" when in a
4339 2004-05-22 Roger Sayle <roger@eyesopen.com>
4341 * name-lookup.c (check_for_out_of_scope_variable): Avoid ICE by
4342 returning when TREE_TYPE is error_mark_node.
4343 * typeck.c (require_complete_type): Return error_mark_node if
4344 value's type is an error_mark_node.
4346 2004-05-20 Andrew Pinski <pinskia@physics.uc.edu>
4348 * optimize.c (calls_setjmp_r): Remove.
4349 (calls_setjmp_p): Remove.
4350 * cp-tree.c (calls_setjmp_p): Remove.
4351 * decl.c (finish_function): Do not call calls_setjmp_p.
4353 2004-05-18 Zack Weinberg <zack@codesourcery.com>
4355 * decl.c (cp_finish_decl): Use mark_decl_referenced.
4356 * decl2.c (maybe_make_one_only): Likewise.
4357 * method.c (use_thunk): Likewise.
4359 2004-05-18 Jason Merrill <jason@redhat.com>
4361 * class.c (build_base_path): Tidy a bit.
4363 2004-05-14 Geoffrey Keating <geoffk@apple.com>
4365 * name-lookup.c (struct scope_binding): New.
4366 (EMPTY_SCOPE_BINDING): New.
4367 (lookup_using_namespace): Take a scope_binding instead of a
4369 (qualified_lookup_using_namespace): Likewise.
4370 (cxx_binding_clear): Delete.
4371 (do_nonmember_using_decl): Use a scope_binding instead of a
4373 (lookup_tag): Don't call select_decl.
4374 (ambiguous_decl): Don't return anything (and change callers to match).
4375 Take a scope_binding as the second parameter.
4376 (lookup_namespace_name): Use a scope_binding instead of a
4378 (unqualified_namespace_lookup): Likewise.
4379 (lookup_qualified_name): Likewise.
4380 (select_decl): Take a scope_binding instead of a cxx_binding.
4381 Use macros rather than hand-coding tests for type-ness.
4383 2004-05-13 Diego Novillo <dnovillo@redhat.com>
4385 * cp-gimplify.c: Rename from cp-simplify.c.
4386 * Make-lang.in, optimize.c: Update.
4388 2004-05-13 Diego Novillo <dnovillo@redhat.com>
4390 Merge from tree-ssa-20020619-branch. See
4391 ChangeLog.tree-ssa for details.
4393 * Make-lang.in, call.c, class.c, cp-lang.c, cp-tree.def,
4394 cp-tree.h, cvt.c, decl.c, decl2.c, error.c, except.c,
4395 expr.c, init.c, name-lookup.h, optimize.c, parser.c,
4396 pt.c, rtti.c, semantics.c, tree.c, typeck.c, typeck2.c:
4398 * cp-mudflap.c: New file.
4399 * cp-simplify.c:: New file.
4401 2004-05-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4404 * decl2.c (check_classfn): For member templates, compare also the
4405 template parameters to match the declaration.
4406 * cp-tree.h: Adjust declaration of check_classfn.
4407 * decl.c (start_decl, grokfndecl): Adjust callers of check_classfn.
4408 * friend.c (do_friend): Likewise.
4409 * pt.c (tsubst_friend_function): Likewise.
4411 2004-05-01 Zack Weinberg <zack@codesourcery.com>
4413 * decl.c (reshape_init): Do not apply TYPE_DOMAIN to a VECTOR_TYPE.
4414 Instead, dig into the representation type to find the array bound.
4416 2004-04-30 Jason Merrill <jason@redhat.com>
4418 Refer to base members using COMPONENT_REFs where possible.
4419 * class.c (build_simple_base_path): New fn.
4420 (build_base_path): Use it for non-virtual base references.
4421 (layout_class_type): Change base fields to their real type
4422 after layout is done.
4423 * cp-tree.h (IS_FAKE_BASE_TYPE): New macro.
4424 * cp-lang.c (cxx_get_alias_set): Use it.
4426 2004-04-30 Kazu Hirata <kazu@cs.umass.edu>
4428 * class.c, cp-tree.h, decl.c, decl2.c, pt.c, rtti.c: Fix
4431 2004-04-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4434 * parser.c (cp_parser_postfix_expression): typeid operator cannot be
4435 used in integral constant expressions.
4437 2004-04-22 Mark Mitchell <mark@codesourcery.com>
4439 * init.c (build_aggr_init): Fix accidental use of C99 construct in
4442 * class.c (initialize_array): Don't set TREE_HAS_CONSTRUCTOR on
4444 * cp-tree.h (BRACE_ENCLOSED_INITIALIZER_P): New macro.
4445 * decl.c (reshape_init): Use it.
4446 * init.c (perform_member_init): Remove redundant condition.
4447 (build_aggr_init): Adjust to handle brace-enclosed initializers
4449 (expand_default_init): Use BRACE_ENCLOSED_INITIALIZER_P.
4451 * parser.c (cp_parser_initializer_clause): Do not set
4452 TREE_HAS_CONSTRUCTOR on the initializer.
4453 * rtti.c (tinfo_base_init): Likewise.
4454 (generic_initializer): Likewise.
4455 (ptr_initializer): Likewise.
4456 (ptm_initializer): Likewise.
4457 (class_initializer): Likewise.
4458 (get_pseudo_ti_init): Likewise.
4459 * typeck2.c (digest_init): Use BRACE_ENCLOSED_INITIALIZER_P.
4461 2004-04-22 Alan Modra <amodra@bigpond.net.au>
4463 * name-lookup.c (anonymous_namespace_name): Make static.
4465 2004-04-19 Roger Sayle <roger@eyesopen.com>
4468 * class.c (build_base_path): Call fold whilst building the NULL
4469 pointer check expression trees.
4471 2004-04-15 Bryce McKinlay <mckinlay@redhat.com>
4473 * init.c (build_new_1): Don't use type size argument for Java
4474 _Jv_AllocObject call.
4476 2004-04-09 Danny Smith <dannysmith@users.sourceforge.net>
4478 * method.c (make_alias_for_thunk): Remove preprocessor guard on
4479 declaration and definition.
4481 2004-04-08 Danny Smith <dannysmith@users.sourceforge.net>
4484 * method.c (use_thunk): Test TARGET_USE_LOCAL_THUNK_ALIAS_P rather
4485 than ASM_OUTPUT_DEF.
4487 2004-04-08 Jakub Jelinek <jakub@redhat.com>
4489 * decl2.c (mark_used): Don't segfault if cfun != NULL but
4490 current_function_decl == NULL.
4492 2004-04-05 Nathan Sidwell <nathan@codesourcery.com>
4495 * pt.c (check_cv_quals_for_unify): Ignore bogus CV quals at outer
4498 2004-04-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4500 * init.c (decl_constant_value): Don't look at DECL_INITIAL
4502 * tree.c (bot_manip, build_min): Don't look at TREE_CONSTANT
4503 or TREE_SIDE_EFFECTS of a type.
4505 2004-04-02 Nathan Sidwell <nathan@codesourcery.com>
4508 * pt.c (check_cv_quals_for_unify): Correct logic for disallowed
4509 cv-qualifier unification.
4510 * tree.c (cp_build_qualified_type_real): Renable DR295 logic.
4512 2004-04-02 Jan Hubicka <jh@suse.cz>
4514 * cp-lang. (LANG_HOOKS_UPDATE_DECL_AFTER_SAVING): Define.
4515 * cp-tree.h (cp_update_decl_after_saving): Declare.
4516 * tree.c (cp_update_decl_after_saving): Define.
4518 2004-04-01 Mark Mitchell <mark@codesourcery.com>
4521 * typeck.c (get_delta_difference): Call fold before returning the
4524 2004-04-01 Richard Henderson <rth@redhat.com>
4527 * decl.c (cp_finish_decl): Preserve TREE_READONLY more often.
4528 * typeck2.c (split_nonconstant_init): Clear TREE_READONLY.
4530 2004-04-01 Mark Mitchell <mark@codesourcery.com>
4533 * name-lookup.c (maybe_push_cleanup_level): Robustify.
4535 2004-04-01 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4537 * class.c (VTT_TOP_LEVEL_P): Use unsigned_flag directly.
4539 2004-03-31 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4541 * call.c (joust): Use TYPE_UNSIGNED, not TREE_UNSIGNED.
4542 * class.c (check_bitfield_decl): Likewise.
4543 * cvt.c (type_promotes_to): Likewise.
4544 * decl.c (finish_enum): Likewise.
4545 * mangle.c (write_builtin_type): Likewise.
4546 * semantics.c (finish_switch_cond, finish_unary_op_expr): Likewise.
4547 * typeck.c (type_after_usual_arithmetic_conversions): Likewise.
4548 (build_binary_op): Likewise.
4550 2004-03-31 Jan Hubicka <jh@suse.cz>
4552 * tree.h (optimize_function): Kill prototype.
4553 * optimize.c (dump_function, optimize_function, dump_finction): Kill.
4554 * semantics.c (expand_body): Kill.
4556 2004-03-30 Mark Mitchell <mark@codesourcery.com>
4559 * decl.c (start_decl_1): Do not decide whether or not to create a
4560 new cleanup level until after the type has been completed.
4563 * pt.c (tsubst_default_argument): Clear current_function_decl.
4565 2004-03-30 Zack Weinberg <zack@codesourcery.com>
4567 * name-lookup.c, parser.c: Use new shorter form of GTY markers.
4569 2004-03-29 Zack Weinberg <zack@codesourcery.com>
4571 * error.c (dump_function_name): If T's DECL_LANG_SPECIFIC
4572 is null, just print the literal name and return.
4574 2004-03-25 Kazu Hirata <kazu@cs.umass.edu>
4576 * cxx-pretty-print.c: Fix comment typos.
4578 2004-03-24 Kazu Hirata <kazu@cs.umass.edu>
4580 * cxx-pretty-print.c, cxx-pretty-print.h, decl.h, friend.c:
4583 2004-03-23 Ziemowit Laski <zlaski@apple.com>
4585 * Make-lang.in (cp/mangle.o): Depend on $(TARGET_H).
4586 * mangle.c (write_type): Add call to 'mangle_fundamental_type'
4589 2004-03-23 Zack Weinberg <zack@codesourcery.com>
4591 PR 12267, 12391, 12560, 13129, 14114, 14133
4592 * cp-lang.c (c_reset_state): Delete.
4593 (push_file_scope, pop_file_scope): New stubs.
4594 * parser.c (c_parse_file): Call sorry() here if called more than once.
4596 2004-03-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4598 * typeck.c (build_c_cast): Only look at TREE_CONSTANT_OVERFLOW
4601 2004-03-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
4603 * cxx-pretty-print.c (pp_cxx_parameter_declaration_clause): Declare.
4605 2004-03-21 Gabriel Dos Reis <gdr@integrable-solutions.net>
4607 * error.c (enum pad): Remove.
4608 (dump_qualifiers): Likewise.
4609 (dump_type): Replace dump_qualifiers with pp_cxx_cv_qualifier_seq.
4610 (dump_aggr_type): Likewise.
4611 (dump_type_suffix): Likewise.
4612 (dump_simple_decl): Likewise.
4613 (dump_function_decl): Likewise.
4614 (cv_to_string): Likewise.
4615 (dump_type_prefix): Likewise. Adjust return void.
4616 * cxx-pretty-print.c (pp_cxx_cv_qualifier_seq): Move to
4618 (pp_cxx_template_keyword_if_needed): Document.
4619 (pp_cxx_qualified_id): Document case FUNCTION_DECL. Tidy.
4620 (pp_cxx_expression): Handle NON_DEPENDENT_EXPR and
4621 MUST_NOT_THROW_EXPR.
4623 2004-03-21 Mark Mitchell <mark@codesourcery.com>
4626 * decl.c (cp_finish_decl): Compute the size of arrays declared in
4627 templates, if their type is non-dependent.
4629 2004-03-19 Mark Mitchell <mark@codesourcery.com>
4631 * call.c (build_op_delete_call): Do not forget the placement
4632 arguments when iterating through mutiple delete operators.
4634 * cp-tree.h (svaed_scope): Remove last_parms.
4635 (NEW_DELETE_OPNAME_P): New macro.
4636 (last_function_parms): Remove.
4637 (do_friend): Adjust prototype.
4638 * decl.c (grokparms): Return the PARM_DECLs directly, rather than
4639 using last_function_parms.
4640 (grokfndecl): Take the PARM_DECLs as an argument, rather than
4641 using last_function_parms.
4642 (grokdeclarator): Adjust accordingly. Do not form METHOD_TYPEs
4643 for class-specific operator new and operator delete.
4644 (grok_op_properties): Do not look for allocation functions with
4646 (start_function): Use DECL_ARGUMENTS instead of
4647 last_function_parms.
4648 * decl.h (last_function_parms): Do not declare.
4649 * decl2.c (grokclassfn): Do not use last_function_parms.
4650 * friend.c (do_friend): Remove parmdecls parameter.
4651 * name-lookup.c (push_to_top_level): Do not save last_function_parms.
4652 (pop_from_top_level): Do not restore it.
4653 * pt.c (check_explicit_specialization): Do not adjust
4654 last_function_parms.
4656 * name-lookup.c (do_local_using_decl): Create a local binding for
4657 types brought in via using declarations.
4659 * name-lookup.c (lookup_arg_dependent): Handle block-scope
4660 function declarations correctly.
4662 * semantics.c (finish_id_expression): Correct handling of
4663 conversion operators to dependent types.
4665 * typeck.c (lookup_destructor): Allow the use of destructors from
4668 2004-03-19 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4670 * cxx-pretty-print.c (pp_cxx_unqualified_id): Use
4671 TEMPLATE_TYPE_PARM_INDEX instead of TYPE_FIELDS.
4672 * search.c (dfs_unuse_fields): Add two more TREE_CODES that mean
4673 the field is named TEMPLATE_TYPE_PARM_INDEX.
4675 2004-03-19 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4678 * parser.c (cp_parser_functional_cast): A cast to anything
4679 but integral or enumaration type is not an integral constant
4681 * pt.c (value_dependent_expression_p): Handle cast expressions
4682 without operands (such as "int()").
4684 2004-03-18 Mark Mitchell <mark@codesourcery.com>
4686 * semantics.c (finish_pseudo_destructor_expr): Allow differing
4687 cv-qualification between the type named by the
4688 pseudo-destructor-name and the object-type.
4690 * search.c (accessible_base_p): Handle non-proper bases.
4692 * name-lookup.c (do_nonmember_using_decl): If a using declaration
4693 refers to a single overloaded function, set the type of the
4695 * tree.c (lvalue_type): Simplify.
4696 * typeck.c (type_unknown_p): Do not assume all OVERLOADs have an
4698 (build_unary_op): Handle OVERLOADs with known types.
4700 * decl.c (duplicate_decls): Do not destroy DECL_ARGUMENTS for
4703 * parser.c (cp_parser_postfix_expression): Handle the use of
4704 "typename" in non-dependent contexts. Convert appropriately when
4705 when using a qualified name after "->" or ".".
4707 * call.c (conditional_conversion): Honor the requirement that some
4708 conversions refer to the original object.
4710 2004-03-18 Mark Mitchell <mark@codesourcery.com>
4712 * call.c (build_conditional_expr): Do not call force_rvalue for
4713 operands of void_type when the conditional expression itself has
4715 * name-lookup.c (pushdecl): Don't consider a declaration of a
4716 function named "main" to be an overload of a type named "main".
4717 * parser.c (cp_parser_template_name): Perform name lookup when the
4718 template name is proceeded by "template" if the qualifying scope
4720 * typeck.c (composite_pointer_type_r): Correctly handle
4721 pointer-to-member types.
4722 (build_const_cast): Likewise.
4724 2004-03-18 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4726 * cp-tree.def (TEMPLATE_TYPE_PARM, TYPEOF_TYPE): Update comments.
4727 * cp-tree.h (NEW_EXPR_USE_GLOBAL, DELETE_EXPR_USE_GLOBAL): Add check.
4728 (DELETE_EXPR_USE_VEC, COMPOUND_EXPR_OVERLOADED): Likewise.
4729 (KOENIG_LOOKUP_P, PTRMEM_OK_P, TEMPLATE_TYPE_PARM_INDEX): Likewise.
4730 (TYPENAME_TYPE_FULLNAME): Add check and use type.values.
4731 (TYPEOF_TYPE_EXPR): New macro.
4732 * class.c (finish_struct_bits): Use TYPE_VFIELD and TYPE_METHODS.
4733 * error.c (dump_type): Use TYPEOF_TYPE_EXPR.
4734 * pt.c (tsubst): Likewise.
4735 * semantics.c (finish_typeof): Likewise.
4736 * search.c (dfs_unuse_fields): Handle TYPENAME_TYPE, TYPEOF_TYPE,
4737 and TEMPLATE_TYPE_PARM.
4738 * typeck.c (comptypes): Use TYPE_ORIG_SIZE_TYPE, not TYPE_DOMAIN.
4739 (build_array_ref): Use TYPE_DOMAIN, not TYPE_VALUES.
4741 2004-03-16 Mark Mitchell <mark@codesourcery.com>
4744 * cp-tree.h (build_new_op): Change prototype.
4745 (build_x_binary_op): Likewise.
4746 * call.c (build_new_op): Add overloaded_p parameter.
4747 * decl2.c (grok_array_decl): Adjust call to build_new_op.
4748 * parser.c (cp_parser_binary_expression): Note that uses of
4749 overloaded operators prevents an expression from being considered
4750 an integral constant.
4751 * pt.c (tsubst_copy_and_build): Adjust calls to build_new_op and/or
4753 * semantics.c (finish_call_expr): Likewise.
4754 * typeck.c (rationalize_conditional_expr): Likewise.
4755 (build_x_indirect_ref): Likewise.
4756 (build_x_binary_op): Likewise.
4757 (build_x_unary_op): Likewise.
4758 (build_x_compound_expr): Likewise.
4759 (build_modify_expr): Likewise.
4760 * typeck2.c (build_x_arrow): Likewise.
4762 2004-03-15 Kazu Hirata <kazu@cs.umass.edu>
4764 * cp-lang.c, ptree.c: Update copyright.
4766 2004-03-13 Mark Mitchell <mark@codesourcery.com>
4769 * parser.c (cp_parser_non_integral_constant_expression): Encode
4770 more of the idiom that surrounded calls to this function within
4772 (cp_parser_primary_expression): Adjust accordingly.
4773 (cp_parser_postfix_expression): Likewise.
4774 (cp_parser_unary_expression): Likewise.
4775 (cp_parser_cast_expression): Likewise.
4776 (cp_parser_assignment_expression): Likewise.
4777 (cp_parser_expression): Likewise.
4778 (cp_parser_new_expression): Note that new-expressions are not
4779 allowed in integral constant expressions.
4780 (cp_parser_delete_expression): Likewise.
4782 2004-03-12 Matt Austern <austern@apple.com>
4784 * decl2.c (maybe_make_one_only): Look at
4785 TARGET_EXPLICIT_INSTANTIATION_ONE_ONLY when deciding whether
4786 to make an explicit instantiation weak.
4787 * method.c (use_thunk): Make sure we call comdat_linkage
4789 * pt.c (do_type_instantiation): On systems where weak symbols
4790 don't go in a static archive's TOC, explicit instantiation of a
4791 class must imply *explicit* instantiation of its memeber.
4793 2004-03-11 Kazu Hirata <kazu@cs.umass.edu>
4795 * call.c, cp-tree.h, pt.c: Fix comment typos.
4797 2004-03-10 Mark Mitchell <mark@codesourcery.com>
4800 * decl.c (xref_tag): Disregard non-type declarations when
4801 looking up a tagged type.
4803 2004-03-09 Nathan Sidwell <nathan@codesourcery.com>
4806 * call.c (convert_like_real): Build a const qualified temporary,
4807 when testing ctor access.
4809 2004-03-09 Mark Mitchell <mark@codesourcery.com>
4811 * call.c (initialize_reference): Fix typo.
4813 2004-03-09 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4816 * pt.c (determine_specialization): For member templates, match also
4820 * parser.c (cp_parser_initializer_clause): Fold initializer if it is
4822 * pt.c (tsubst_copy_and_build): Handle NOP_EXPRs.
4824 2004-03-09 Mark Mitchell <mark@codesourcery.com>
4827 * call.c (initialize_reference): Handle initializers that are
4828 class-member access expressions applies to rvalues.
4830 2004-03-09 Mark Mitchell <mark@codesourcery.com>
4833 * name-lookup.c (supplement_binding): Ignore functions that are
4834 marked DECL_ANTICIPATED.
4836 2004-03-08 Mark Mitchell <mark@codesourcery.com>
4839 * class.c (check_field_decls): Complain about non-static data
4840 members of reference type in unions. Propagate
4841 CLASSTYPE_REF_FIELDS_NEED_INIT and
4842 CLASSTYPE_READONLY_FIELDS_NEED_INIT from the types of non-static
4844 * init.c (perform_member_init): Complain about mbmers with const
4845 type that are not explicitly initialized.
4847 2004-03-08 Mark Mitchell <mark@codesourcery.com>
4849 * class.c (check_methods): Don't use IDENTIFIER_ERROR_LOCUS.
4850 * cp-tree.h (DECL_INVALID_OVERRIDER_P): New macro.
4851 (lang_identifier): Remove implicit_decl and error_locus.
4852 (IDENTIFIER_IMPLICIT_DECL): Remove.
4853 (SET_IDENTIFIER_IMPLICTI_DECL): Likewise.
4854 (IDENTIFIER_ERROR_LOCUS): Likewise.
4855 (SET_IDENTIFIER_ERROR_LOCUS): Likewise.
4856 (TYPE_ASSEMBLER_NAME_STRING): Likewise.
4857 (TYPE_ASSEMBLER_NAME_LENGTH): Likewise.
4858 (implicitly_declare): Remove.
4859 * decl.c (warn_extern_redeclared_static): Remove check of
4860 IDENTIFIER_IMPLICIT_DECL.
4861 (duplicate_decls): Don't check IDENTIFIER_ERROR_LOCUS.
4862 (implicitly_declare): Remove.
4863 (grok_ctor_properties): Don't set IDENTIFIER_ERROR_LOCUS.
4864 (start_function): Don't check IDENTIFIER_IMPLICIT_DECL.
4865 (start_method): Don't check IDENTIFIER_ERROR_LOCUS.
4866 * lex.c (unqualified_name_lookup_error): Create a dummy VAR_DECL
4867 in the innermost scope, rather than at namespace scope.
4868 * name-lookup.c (push_local_binding): Give it external linkage.
4869 (pushdecl): Remove dead code.
4870 * name-lookup.h (push_local_binding): Declare it.
4871 * ptree.c (cxx_print_identifier): Don't print
4872 IDENTIFIER_IMPLICIT_DECL or IDENTIFIER_ERROR_LOCUS.
4873 * search.c (check_final_overrider): Use DECL_INVALID_OVERRIDER_P,
4874 not IDENTIFIER_ERROR_LOCUS.
4875 * typeck.c (build_function_call): Remove dead code.
4877 2004-03-08 Jason Merrill <jason@redhat.com>
4880 * decl.c (xref_tag): Remove attribute handling.
4881 * cp-tree.h: Adjust prototype.
4882 * decl.c, parser.c, rtti.c: Adjust callers.
4883 * parser.c (cp_parser_class_head): Pass back attributes in the
4885 (cp_parser_class_specifier): Adjust.
4887 2004-03-08 Matt Austern <austern@apple.com>
4890 * name-lookup.c (add_decl_to_level): Add extern variables, as well
4891 as static, to static_decls array.
4893 2004-03-05 Jason Merrill <jason@redhat.com>
4895 * tree.c (list_hash_pieces): s/TYPE_HASH/TREE_HASH/.
4897 2004-03-04 Geoffrey Keating <geoffk@apple.com>
4899 * decl.c (grokfndecl): Update old incorrect comment.
4900 (grokvardecl): Diagnose C++ variables of type with no linkage.
4902 2004-03-01 Mark Mitchell <mark@codesourcery.com>
4905 * pt.c (build_non_dependent_expr): Do not create a
4906 NON_DEPENDENT_EXPR for a THROW_EXPR.
4908 2004-03-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
4911 * error.c (dump_expr): Handle THROW_EXPR.
4913 2004-03-01 Mark Mitchell <mark@codesourcery.com>
4916 * parser.c (cp_parser_postfix_expression): Do not perform Koenig
4917 lookup if ordinary name-lookup finds a non-function.
4918 * pt.c (tsubst_copy_and_build): Likewise.
4921 * parser.c (cp_parser_late_parsing_default_args): Check that there
4922 are no extra tokens after the end of the default-argument
4925 2004-03-01 Mark Mitchell <mark@codesourcery.com>
4928 * lex.c (retrofit_lang_decl): Treat entities with no linkage as
4929 having C++ linkage for name-mangling purposes.
4932 * parser.c (cp_parser_direct_declarator): Recognize constructor
4933 declarators that use a template-id to name the class being
4937 * pt.c (tsubst_qualified_id): Handle dependent qualifying scopes.
4938 (tsubst_expr): Do not call tsubst_copy, even when
4939 processing_template_decl.
4941 2004-03-01 Jeff Law <law@redhat.com>
4943 * init.c (build_vec_delete_1): Convert 2nd argument to NE_EXPR to
4946 2004-02-29 Mark Mitchell <mark@codesourcery.com>
4949 * name-lookup.h (push_scope): Change prototype.
4950 * name-lookup.c (push_scope): Do not reenter the current class
4952 * decl.c (grokfndecl): Check return code from push_scope before
4954 * decl2.c (check_classfn): Likewise.
4955 * parser.c (cp_parser_conversion_function_id): Likewise.
4956 (cp_parser_init_declarator): Likewise.
4957 (cp_parser_direct_declarator): Likewise.
4958 (cp_parser_class_specifier): Likewise.
4959 (cp_parser_class_head): Likewise.
4960 (cp_parser_lookup_name): Likewise.
4961 (cp_parser_constructor_declarator_p): Likewise.
4962 * pt.c (instantiate_class_template): Likewise.
4963 (resolve_typename_type): Likewise.
4965 2004-02-29 Mark Mitchell <mark@codesourcery.com>
4968 * typeck.c (build_modify_expr): Remove more of the cast-as-lvalue
4972 * class.c (update_vtable_entry_for_fn): Do not go through
4973 covariance machinery if the type returned by an overrider is the
4974 same as the original.
4976 2004-02-29 Kazu Hirata <kazu@cs.umass.edu>
4978 * call.c: Fix a comment typo.
4980 2004-02-27 Ziemowit Laski <zlaski@apple.com>
4982 * tree.c (pod_type_p): Treat VECTOR_TYPEs as PODs.
4984 2004-02-26 Mark Mitchell <mark@codesourcery.com>
4987 * parser.c (cp_parser_parameter_declaration_list): Commit
4988 to fewer tentative parses.
4990 2004-02-26 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4993 * pt.c (dependent_type_p_r): A template template parameter is a
4996 2004-02-26 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4999 * mangle.c (write_template_arg_literal): Don't rely on identity for
5002 2004-02-24 Jason Merrill <jason@redhat.com>
5004 * tree.c (build_exception_variant): Use check_qualified_type.
5006 2004-02-23 Zack Weinberg <zack@codesourcery.com>
5007 Kazu Hirata <kazu@cs.umass.edu>
5009 * decl.c (cxx_init_decl_processing): Don't check
5010 flag_writable_strings.
5012 2004-02-23 Andrew Pinski <pinskia@physics.uc.edu>
5015 * typeck.c (maybe_warn_about_returning_address_of_location):
5016 Change check for VAR_DECL to use DECL_P instead.
5018 2004-02-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5021 * cvt.c (build_expr_type_conversion): Type must be complete before
5022 looking up for conversions.
5024 2004-02-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5027 * name-lookup.c (arg_assoc_class): Don't look into template
5028 arguments if it is not a primary template.
5030 2004-02-20 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
5033 * method.c (use_thunk): Always clone function argument tree.
5035 2004-02-20 Mark Mitchell <mark@codesourcery.com>
5038 * pt.c (tsubst_copy): Call mark_used for a PARM_DECL.
5041 * semantics.c (begin_class_definition): Set TYPE_PACKED correctly
5042 for all type variants.
5044 2004-02-19 Mark Mitchell <mark@codesourcery.com>
5047 * decl.c (duplicate_decls): Return error_mark_node for invalid
5049 * name-lookup.c (push_namespace): Ignore the return value from
5051 * pt.c (push_template_decl_real): Robustify.
5054 * name-lookup.c (push_class_level_binding): Do not complain about
5055 adding a binding for a member whose name is the same as the
5056 enclosing class if the member is located in a base class of the
5059 2004-02-19 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5062 * parser.c (cp_parser_new_expression): Parse an ill-formed
5063 direct-new-declarator after a parenthesized type-id to emit good
5066 2004-02-18 Kazu Hirata <kazu@cs.umass.edu>
5068 * cp-tree.def, cvt.c: Update copyright.
5070 2004-02-17 Mark Mitchell <mark@codesourcery.com>
5073 * cp-tree.h (abi_version_at_least): Remove.
5074 * mangle.c: Include flags.h.
5076 2004-02-15 Mark Mitchell <mark@codesourcery.com>
5079 * call.c (build_conditional_expr): Handle conversions between
5080 class types which result in differently cv-qualified type
5084 * class.c (delete_duplicate_fields_1): Remove.
5085 (delete_duplicate_fields): Likewise.
5086 (finish_struct_anon): Remove check for members with the same name
5087 as their enclosing class.
5088 (check_field_decls): Do not call duplicate_fields.
5089 * decl.c (grokdeclarator): Remove check for static data members
5090 with the same name as their enclosing class.
5091 * name-lookup.c (push_class_level_binding): Check for members with
5092 the same name as their enclosing class.
5094 2004-02-15 Gabriel Dos Reis <gdr@integrable-solutions.net>
5097 * error.c (dump_decl): Handle TEMPLATE_TYPE_PARM.
5099 2004-02-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5102 * pt.c (push_template_decl_real): Make sure DECL_TI_ARGS of DECL
5103 has full set of arguments.
5105 2004-02-13 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5108 * error.c (dump_decl) <ALIAS_DECL>: Dump as simple declarations.
5110 2004-02-13 Mark Mitchell <mark@codesourcery.com>
5113 * cp-tree.h (delete_sanity): Change prototype.
5114 * decl2.c (delete_sanity): Make doing_vec a bool, not an int.
5115 Remove dead code. Adjust code to warn about deleting an array.
5116 * typekc.c (decay_conversion): Use build_address and build_nop.
5119 * search.c (accessible_p): Do not check access in thunks.
5122 * call.c (build_conditional_expr): Call force_rvalue on the
5123 non-void operand in the case that one result is a throw-expression
5124 and the other is not.
5126 2004-02-13 Ian Lance Taylor <ian@wasabisystems.com>
5129 * parser.c (cp_parser_pseudo_destructor_name): Check for errors on
5130 the type name and look ahead for ::~, and bail out early with a
5131 better error message if the parse is going to fail.
5133 2004-02-12 Mark Mitchell <mark@codesourcery.com>
5135 * call.c (conversion_kind): New type.
5136 (conversion_rank): Likewise.
5137 (conversion): Likewise.
5138 (CONVERSION_RANK): New macro.
5139 (conversion_obstack): New variable.
5140 (obstack_initialized): Likewise.
5141 (z_candidate): Change type of convs and second_conv.
5142 (candidate_warning): New type.
5143 (IDENTITY_RANK): Remove.
5144 (EXACT_RANK): Likewise.
5145 (PROMO_RANK): Likewise.
5146 (STD_RANK): Likewise.
5147 (PBOOL_RANK): Likewise.
5148 (USER_RANK): Likewise.
5149 (ELLIPSIS_RANK): Likewise.
5150 (BAD_RANK): Likewise.
5151 (ICS_RANK): Likewise.
5152 (ICS_STD_RANK): Likewise.
5153 (ICS_USER_FLAG): Likewise.
5154 (ICS_ELLIPSIS_FLAG): Likewise.
5155 (ICS_THIS_FLAG): Likewise.
5156 (ICS_BAD_FLAG): Likewise.
5157 (NEED_TEMPORARY_P): Likewise.
5158 (CHECK_COPY_CONSTRUCTOR_P): Likewise.
5159 (USER_CONV_CAND): Likewise.
5160 (USER_CONV_FN): Likewise.
5161 (conversion_obstack_alloc): New function.
5162 (alloc_conversion): Likewise.
5163 (validate_conversion_obstack): Likewise.
5164 (alloc_conversions): Likewise.
5165 (build_conv): Adjust to deal with new conversion data structures.
5166 (build_identity_conv): New function.
5167 (build_ambiguous_conv): Likewise.
5168 (standard_conversion): Adjust to deal with new conversion data
5170 (convert_class_to_reference): Likewise.
5171 (direct_reference_binding): Likewise.
5172 (reference_binding): Likewise.
5173 (implicit_conversion): Likewise.
5174 (add_candidate): Likewise.
5175 (add_function_candidate): Likewise.
5176 (add_conv_candidate): Likewise.
5177 (build_builtin_candidate): Likewise.
5178 (print_z_candidate): Likewise.
5179 (merge_conversion_sequences): Likewise.
5180 (build_user_type_conversion_1): Likewise.
5181 (build_user_type_conversion): Likewise.
5182 (build_new_function_call): Likewise.
5183 (build_object_call): Likewise.
5184 (conditional_conversion): Likewise.
5185 (build_conditional_expr): Likewise.
5186 (build_new_op): Likewise.
5187 (build_op_delete_call): Likewise.
5188 (convert_like_real): Likewise.
5189 (build_over_call): Likewise.
5190 (build_new_method_call): Likewise.
5191 (is_subseq): Likewise.
5192 (maybe_handle_implicit_object): Likewise.
5193 (maybe_handle_ref_bind): Likewise.
5194 (compare_ics): Likewise.
5195 (source_type): Likewise.
5196 (add_warning): Likewise.
5198 (can_convert_arg): Likewise.
5199 (can_convert_arg_bad): Likewise.
5200 (perform_implicit_conversion): Likewise.
5201 (perform_direct_initialization_if_possible): Likewise.
5202 (initialize_reference): Likewise.
5203 * cp-lang.c (cp_tree_size): Do not handle WRAPPER.
5204 * cp-tree.def (WRAPPER): Likewise.
5205 (IDENTITY_CONV): Remove.
5206 (LVALUE_CONV): Likewise.
5207 (QUAL_CONV): Likewise.
5208 (STD_CONV): Likewise.
5209 (PTR_CONV): Likewise.
5210 (PMEM_CONV): Likewise.
5211 (BASE_CONV): Likewise.
5212 (REF_BIND): Likewise.
5213 (USER_CONV): Likewise.
5214 (AMBIG_CONV): Likewise.
5215 (RVALUE_CONV): Likewise.
5216 * cp-tree.h (tree_wrapper): Remove.
5217 (WRAPPER_ZC): Remove.
5218 (lang_tree_node): Remove wrapper.
5219 (LOOKUP_SPECULATIVELY): Remove.
5220 (build_op_delete_call): Adjust prototype.
5221 (validate_conversion_obstack): Declare.
5222 (build_zc_wrapper): Remove.
5223 * cvt.c (convert_to_reference): Remove dead code.
5224 (ocp_convert): Likewise.
5225 * decl.c (redeclaration_error_message): Correct handling of
5227 (finish_destructor_body): Do not use LOOKUP_SPECULATIVELY.
5228 (cp_tree_node_structure): Remove WRAPPER case.
5229 * decl2.c (finish_file): Call validate_conversion_obstack.
5230 * init.c (build_new_1): Remove use of LOOKUP_SPECULATIVELY.
5231 (build_op_delete_call): Likewise.
5232 (build_x_delete): Likewise.
5233 (build_delete): Adjust call to build_op_delete_call.
5234 * pt.c (tsubst_friend_declaration): Adjust code to determine
5235 whether or not a friend template is a definition.
5236 (tsubst_decl): Clear DECL_INITIAL for new FUNCTION_DECLs.
5237 * tree.c (build_zc_wrapper): Remove.
5239 2004-02-12 Zack Weinberg <zack@codesourcery.com>
5241 * cp-lang.c: Don't define LANG_HOOKS_BUILTIN_TYPE_DECLS.
5242 * cp-tree.h: Don't declare cxx_builtin_type_decls.
5243 * decl.c (builtin_type_decls, cxx_builtin_type_decls): Delete.
5244 (record_builtin_type): Call debug_hooks->type_decl on the TYPE_DECL.
5246 2004-02-10 Mark Mitchell <mark@codesourcery.com>
5248 * typeck.c (lookup_destructor): Fix typo in error message.
5250 2004-02-09 Kazu Hirata <kazu@cs.umass.edu>
5252 * call.c, parser.c, tree.c: Fix comment typos.
5254 2004-02-07 Zack Weinberg <zack@codesourcery.com>
5257 * optimize.c (maybe_clone_body): Don't update DECL_ESTIMATED_INSNS.
5258 * decl.c (duplicate_decls, start_function): Likewise.
5260 2004-02-07 Zack Weinberg <zack@codesourcery.com>
5262 * name-lookup.c (pushdecl): Issue shadow warnings directly.
5263 * parser.c (free_parser_stacks): Delete.
5265 2004-02-07 Kazu Hirata <kazu@cs.umass.edu>
5267 * rtti.c: Update copyright.
5269 2004-02-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5272 * decl.c (require_complete_types_for_parms): Do not insert
5273 error_mark_node in the parameter list.
5275 2004-02-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5278 * parser.c (cp_parser_enclosed_template_argument_list): Emit straight
5279 error when terminator can not be found.
5281 2004-02-05 Kelley Cook <kcook@gcc.gnu.org>
5283 Make-lang.in (po-generated): Delete.
5285 2004-02-05 Kazu Hirata <kazu@cs.umass.edu>
5287 * call.c (type_passed_as): Replace PROMOTE_PROTOTYPES with
5288 targetm.calls.promote_prototypes.
5290 2004-02-05 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
5294 2004-01-15 Geoffrey Keating <geoffk@apple.com>
5296 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
5297 (handle_pragma_implementation): Likewise.
5299 2004-02-05 Mark Mitchell <mark@codesourcery.com>
5302 * typeck.c (lookup_destructor): Tweak error message.
5304 2004-02-05 Jan Hubicka <jh@suse.cz>
5306 * tree.c (cp_cannot_inline_tree_fn): Allow inlining of comdat
5309 2004-02-05 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5312 * parser.c (cp_parser_diagnose_invalid_typename): Removed parsing
5313 code, only emits the diagnostic now. Added lookup of the identifier
5314 and support for qualified ids.
5315 (cp_parser_parse_and_diagnose_invalid_type_name): New function.
5316 Parse an (invalid) type name as id-expression within a declarator.
5317 (cp_parser_simple_declaration): Use it.
5318 (cp_parser_member_declaration): Likewise.
5319 (cp_parser_make_typename_type): New function. Handle errors through
5320 cp_parser_diagnose_invalid_typename.
5321 (cp_parser_elaborated_type_specifier): Use it.
5323 2004-02-04 Mark Mitchell <mark@codesourcery.com>
5326 * call.c (convert_like_real): Use "converting" rather than
5327 "argument" as the descriptive keyword to
5328 dubious_conversion_warnings.
5329 * typeck.c (convert_for_assignment): Do not call
5330 dubious_conversion_warnings.
5332 2004-02-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5335 * init.c (build_delete): Emit a more informative error message in
5336 case of an incomplete type, and on the correct source line.
5338 2004-02-04 Kazu Hirata <kazu@cs.umass.edu>
5340 * error.c, search.c: Update copyright.
5342 2004-02-04 Mark Mitchell <mark@codesourcery.com>
5345 * rtti.c (tinfo_base_init): Use import_export_tinfo to decide the
5346 linkage for the typeinfo name string.
5348 2004-02-04 Mark Mitchell <mark@codesourcery.com>
5351 * cp-tree.h (fold_non_dependent_expr): New function.
5352 * parser.c (cp_parser_fold_non_dependent_expr): Remove.
5353 (cp_parser_template_argument): Use fold_non_dependent_expr.
5354 (cp_parser_direct_declarator): Likewise.
5355 * pt.c (fold_non_dependent_expr): New function.
5356 (convert_nontype_argument): Use it.
5357 (tsubst_qualified_id): Simplify.
5358 (tsubst_copy_and_build): Likewise.
5360 2004-02-04 Mark Mitchell <mark@codesourcery.com>
5362 * decl.c (cxx_push_function_context): Do not set
5363 current_function_is_thunk.
5364 * method.c (use_thunk): Set CALL_FROM_THUNK on the call to the
5367 2004-02-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5370 * pt.c (more_specialized_class): Increase processing_template_decl
5371 while partial ordering.
5373 2004-02-03 Mark Mitchell <mark@codesourcery.com>
5376 * decl.c (start_function): Do not call pushdecl for any
5377 instantiation or specialization of a primary template.
5379 2004-02-03 Mark Mitchell <mark@codesourcery.com>
5382 * parser.c (cp_parser_class_name): Robustify.
5385 * parser.c (cp_parser_cache_group): Do not consume the EOF token.
5388 * semantics.c (finish_id_expression): Do not return an
5389 IDENTIFIER_NODE when lookup finds a PARM_DECL.
5391 2004-02-03 Mark Mitchell <mark@codesourcery.com>
5394 * pt.c (build_non_dependent_expr): Do not build
5395 NON_DEPENDENT_EXPRs for FUNCTION_DECLs or TEMPLATE_DECLs.
5398 * semantics.c (finish_id_expression): Do not return an
5399 IDENTIFIER_NODE when lookup finds a VAR_DECL.
5402 * parser.c (cp_parser_simple_declaration): When skipping to the
5403 end of the statement swallow the terminating semicolon.
5405 2004-02-02 Mark Mitchell <mark@codesourcery.com>
5408 * init.c (build_offset_ref): Improve error recovery for invalid
5409 uses of non-static member functions.
5412 * cp-tree.h (cp_build_type_attribute_variant): New function.
5413 * class.c (build_clone): Use cp_build_type_attribute_variant.
5414 * decl.c (duplicate_decls): Likewise.
5415 * pt.c (copy_default_args_to_explicit_spec): Likewise.
5416 (tsubst_function_type): Likewise.
5417 * tree.c (build_exception_variant): Check attributes before
5418 concluding that two types are the same.
5419 (cp_build_type-attribute_variant): New method.
5420 * typeck.c (merge_types): Use cp_build_type_attribute_variant.
5423 * call.c (convert_class_to_reference): Keep better track of
5424 pedantically invalid user-defined conversions.
5426 2004-02-01 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5429 * pt.c (tsubst_qualified_id): Improved error message when a type
5430 is expected but not found.
5432 2004-01-31 Kazu Hirata <kazu@cs.umass.edu>
5434 * class.c: Fix comment typos.
5436 * error.c: Likewise.
5437 * parser.c: Likewise.
5439 * search.c: Likewise.
5440 * typeck.c: Likewise.
5442 2004-01-30 Richard Henderson <rth@redhat.com>
5445 * method.c (use_thunk): Don't force_target_expr for void thunks.
5446 * tree.c (build_target_expr_with_type): Assert non-void type.
5447 (force_target_expr): Likewise.
5449 2004-01-30 Michael Matz <matz@suse.de>
5451 * parser.c (cp_parser_labeled_statement): Accept case ranges.
5453 2004-01-30 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5457 * decl.c (grokdeclarator): Check immediatly type completeness for
5458 non-dependent types.
5460 2004-01-30 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5463 * call.c (convert_arg_to_ellipsis): Don't emit a warning if within
5464 a sizeof expression.block
5466 2004-01-29 Mark Mitchell <mark@codesourcery.com>
5469 * mangle.c (write_encoding): Correct encoding of member template
5472 2004-01-28 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5474 * parser.c (cp_parser_template_id): Parse tentatively `[:' after a
5475 template name as it was `<::' (digraph typo).
5476 (cp_parser_nth_token_starts_template_argument_list_p): New function.
5477 (cp_parser_id_expression): Use it.
5478 (cp_parser_nested_name_specifier_opt): Likewise.
5479 (cp_parser_template_name): Likewise.
5480 (cp_parser_class_name): Likewise.
5481 (cp_lexer_get_preprocessor_token): Use c_lex_with_flags.
5483 2004-01-28 Mark Mitchell <mark@codesourcery.com>
5486 * typeck.c (merge_types): Do not merge attributes into
5490 * parser.c (cp_parser_direct_declarator): Do not prevent
5491 backtracking inside a parenthesized declarator.
5492 (cp_parser_parameter_declaration): Fix typo in comment.
5494 2004-01-28 Jan Hubicka <jh@suse.cz>
5496 * semantics.c (expand_body) Do emit_associated_thunks before
5499 2004-01-27 Devang Patel <dpatel@apple.com>
5501 * name-lookup.c: Include "debug.h"
5502 (do_namespace_alias): Invoke debug_hooks to emit debug info
5503 for namespace alias.
5504 (do_local_using_decl): Invoke debug_hooks to emit debug info
5506 (do_class_using_decl): Same.
5507 (do_toplevel_using_decl): Same.
5508 (do_using_directive): Same.
5509 (cp_emit_debug_info_for_using): New function.
5510 * Make-lang.in (cp/parser.o): Depend on debug.h
5511 (cp/name-lookup.o): Same.
5513 2004-01-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5515 * cp-tree.h (language_function, lang_type_header): Use
5517 * name-lookup.h (cp_binding_level): Likewise.
5519 2004-01-26 Mark Mitchell <mark@codesourcery.com>
5522 * semantics.c (finish_for_expr): Check for unresolved overloaded
5525 * class.c (add_method): Just check processing_template_decl to
5526 determine whether or not we are within a template.
5527 * decl2.c (maybe_retrofit_in_chrg): Likewise.
5528 * init.c (decl_constant_value): Check the type of the declaration,
5530 * name-lookup.c (maybe_push_to_top_level): Rename to ...
5531 (push_to_top_level): ... this.
5532 * name-lookup.h (maybe_push_to_top_level): Do not declare it.
5533 * pt.c (push_template_decl_real): Reorder condition for speed.
5534 (convert_template_argument): Use dependency-checking functions in
5535 place of uses_template_parms.
5536 (lookup_template_class): Avoid calling uses_template_parms more
5538 (uses_template_parms): Reimplement, using dependency-checking
5540 (instantiate_class_template): Use push_to_top_level, not
5541 maybe_push_to_top_level.
5542 (type_unification_real): Simplify.
5543 (type_dependent_expression_p): Handle OFFSET_REFs and
5545 (any_dependent_template_arguments_p): Handle multiple levels of
5547 * semantics.c (expand_or_defer_fn): Do not check
5548 uses_template_parms for template instantiations.
5549 * typeck.c (comptypes): Avoid calling cp_type_quals.
5551 2004-01-25 Mark Mitchell <mark@codesourcery.com>
5554 * call.c (build_over_call): Do not convert arguments when
5555 processing a template.
5556 * pt.c (build_non_dependent_expr): Do not build a
5557 NON_DEPENDENT_EXPR for arithmetic constants.
5559 2004-01-25 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5562 * parser.c (cp_parser_type_parameter): When cp_parser_id_expression
5563 returns a TYPE_DECL. no further lookup is required.
5564 * semantics.c (check_template_template_default_arg): A TYPE_DECL
5565 is invalid. Rework to give better diagnostics.
5567 2004-01-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5570 * pt.c (instantiate_class_template): Add an error_mark_node
5572 (tsubst_decl) <TEMPLATE_DECL case>: Likewise.
5574 2004-01-23 Andrew Pinski <pinskia@physics.uc.edu>
5577 * decl.c (finish_function): Move the call to
5578 finish_fname_decls below the call to
5579 finish_eh_spec_block.
5581 2004-01-21 Kazu Hirata <kazu@cs.umass.edu>
5583 * optimize.c, typeck2.c: Update copyright.
5585 2004-01-21 Kazu Hirata <kazu@cs.umass.edu>
5587 * Make-lang.in, call.c, class.c, decl2.c, except.c, expr.c,
5588 init.c, mangle.c, typeck.c: Update copyright.
5590 2004-01-21 Zdenek Dvorak <rakdver@atrey.karlin.mff.cuni.cz>
5592 * parser.c (cp_parser_class_specifier): Prevent garbage collection.
5594 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
5596 * Make-lang.in: Replace $(docdir) with doc.
5597 (c++.info, c++.srcinfo): Dummy entry.
5598 (c++.man, c++.srcman): New rules.
5599 (c++.install-man): Revamp rule.
5601 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
5603 * Make-lang.in (CXX_INSTALL_NAME, GXX_INSTALL_NAME,
5604 CXX_TARGET_INSTALL_NAME, GXX_TARGET_INSTALL_NAME): Define via a
5605 immediate $(shell) instead of deferred backquote.
5607 2004-01-19 Mark Mitchell <mark@codesourcery.com>
5610 * parser.c (cp_parser_postfix_expression): When encountering
5611 incomplete type on left-hand side of "->" or ".", treat the entire
5612 expression as erroneous.
5615 * call.c (build_field_call): Remove.
5616 (n_build_method_call): Likewise.
5617 (build_method_call): Likewise.
5618 (build_new_method_call): Do not call build_field_call.
5619 * class.c (n_build_method_call): Remove.
5620 (print_class_statistics): Do not print it.
5621 * cp-tree.h (build_method_call): Remove declaration.
5622 (finish_object_call_expr): Likewise.
5623 (build_new_1): Do not use build_method_call.
5624 * parser.c (cp_parser_postfix_expression): Use finish_call_expr
5625 when the function appearing on the right-hand-side of "." or "->"
5626 is not actually a function.
5627 * pt.c (tsubst_copy_and_build): Likewise.
5628 * semantics.c (finish_object_call_expr): Remove.
5630 2004-01-18 Mark Mitchell <mark@codesourcery.com>
5633 * pt.c (tsubst): Use finish_typeof.
5635 2004-01-18 Jason Merrill <jason@redhat.com>
5638 * except.c (build_throw): In a template, set
5639 current_function_returns_abnormally.
5641 2004-01-17 Fred Fish <fnf@intrinsity.com>
5644 * decl.c (reshape_init): Handle VECTOR_TYPE like ARRAY_TYPE,
5645 except don't call array_type_nelts() with a VECTOR_TYPE.
5647 2004-01-16 Jan Hubicka <jh@suse.cz>
5649 * mangle.c (write_mangled_name): Remove inline modifier.
5651 2004-01-16 Mark Mitchell <mark@codesourcery.com>
5654 * decl.c (compute_array_index_type): Fix grammar in comment.
5655 * init.c (build_zero_init): Handle zero-sized arrays correctly.
5658 * call.c (name_as_c_string): Print conversion operator names
5662 * call.c (initialize_reference): Pass -1 for inner parameter to
5665 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5668 * parser.c (cp_parser_base_specifier): Check for an invalid
5669 keyword `typename' and emit an user-friendly error message.
5671 2004-01-15 Geoffrey Keating <geoffk@apple.com>
5674 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
5675 (handle_pragma_implementation): Likewise.
5677 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5680 * typeck.c (build_class_member_access_expr): Allow to access members
5681 of the currently open class.
5682 (finish_class_member_access_expr): Likewise.
5684 2004-01-15 Alexandre Oliva <aoliva@redhat.com>
5687 * name-lookup.c (validate_nonmember_using_decl): Take scope and
5688 name by value, instead of computing them.
5689 (do_local_using_decl, do_toplevel_using_decl): Add scope and name
5690 arguments. Pass them to validate_nonmember_using_decl.
5691 * name-lookup.h (do_local_using_decl): Adjust.
5692 (do_toplevel_using_decl): Likewise.
5693 * parser.c (cp_parser_using_declaration): Likewise.
5694 * pt.c (tsubst_expr): Likewise.
5696 2004-01-15 Alexandre Oliva <aoliva@redhat.com>
5700 * name-lookup.c (qualified_lookup_using_namespace): Search
5701 strongly-associated namespaces first, and only then try other
5704 2004-01-15 Kelley Cook <kcook@gcc.gnu.org>
5706 * Make-lang.in (c++.srcextra): Dummy entry.
5708 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5711 * parser.c (cp_parser_template_name): Don't try to parse a
5712 conversion-function-id, as it cannot be a template-name.
5713 (cp_parser_simple_type_specifier): Check for invalid template-ids
5714 even after a built-in type.
5716 2004-01-14 Jan Hubicka <jh@suse.cz>
5719 * pt.c (instantiate_decl): Do not increase function_depth.
5721 2004-01-14 Danny Smith <dannysmith@users,sourceforge.net>
5725 * parser.c (cp_parser_elaborated_type_specifier): Warn about
5726 attributes and discard.
5727 * decl.c (xref_tag): Don't overwite existing attributes with
5730 2004-01-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5733 * parser.c (cp_parser_lookup_name): Return error_mark_node if there
5734 is no destructor while looking up a BIT_NOT_EXPR.
5736 2004-01-13 Ian Lance Taylor <ian@wasabisystems.com>
5738 * cxxfilt.c: Remove unused file.
5740 2004-01-14 Jan Hubicka <jh@suse.cz>
5742 Partial fix to PR c++/12850
5743 * decl2.c (mark_used): Do not proactively instantiate templates
5744 when compiling in unit-at-a-time or not optimizing.
5745 * optimize.c (maybe_clone_body): Do not increase function depth.
5747 2004-01-13 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5750 * pt.c (tsubst) <INTEGER_TYPE>: Remove obsolete array index tweaking.
5752 2004-01-12 Steven Bosscher <stevenb@suse.de>
5755 * parser.c (cp_parser_member_declaration): Any non-type is also
5756 not a class or a function.
5758 2004-01-12 Jason Merrill <jason@redhat.com>
5761 * class.c (build_base_path): Do not mark vtable references as
5763 (build_vtbl_ref_1): Likewise.
5765 2004-01-12 Richard Henderson <rth@redhat.com>
5768 * typeck2.c (split_nonconstant_init_1, split_nonconstant_init): New.
5769 (store_init_value): Use it.
5770 * decl.c (check_initializer): Expect full initialization code
5771 from store_init_value.
5772 * init.c (expand_aggr_init_1): Likewise.
5773 * decl2.c (maybe_emit_vtables): Abort if runtime init needed.
5775 2004-01-12 Mark Mitchell <mark@codesourcery.com>
5777 * class.c (layout_class_type): For non-POD class types, also copy
5778 the DECL_SIZE and DECL_MODE of fields to the base class type.
5780 2004-01-12 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5783 * pt.c (instantiate_decl): Set DECL_TEMPLATE_INSTANTIATED before
5784 calling regenerate_decl_from_template.
5786 2004-01-12 Scott Brumbaugh <scottb.lists@verizon.net>
5789 * parser.c (cp_parser_decl_specifier_seq): Add check for a friend
5790 decl-specifier occurring along with a class definition.
5792 2004-01-12 Ian Lance Taylor <ian@wasabisystems.com>
5794 * parser.c (cp_parser_decl_specifier_seq): Add parenthetical
5795 clauses to comments describing declares_class_or_enum.
5796 (cp_parser_type_specifier): Set *declares_class_or_enum to 0, not
5799 2004-01-12 Jan Hubicka <jh@suse.cz>
5801 * pt.c (for_each_template_parm): Do not check for duplicates.
5802 (for_each_template_parm): Use walk_tree duplicate checking code.
5804 2004-01-11 Ian Lance Taylor <ian@wasabisystems.com>
5807 * parser.c (cp_parser_decl_specifier_seq): If the first decl_spec
5808 is error_mark_node, don't add any more decl_specs.
5809 (cp_parser_init_declarator): After committing to a declaration, if
5810 the decl_specifiers start with error_mark_node, issue an error and
5811 change the type to "int".
5813 2004-01-09 Nathanael Nerode <neroden@gcc.gnu.org>
5816 * Make-lang.in: Copy gcc.1 to g++.1 rather than using .so.
5818 2004-01-10 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5822 * pt.c (tsubst): Substitution must fail if we are attempting to
5823 create an array with element type that is an abstract class type.
5824 * decl.c (cp_finish_decl): Strip pointers and array types recursively
5825 before calling abstract_virtuals_error.
5827 2004-01-09 Alexandre Oliva <aoliva@redhat.com>
5829 * name-lookup.c (qualified_lookup_using_namespace): Consider
5830 strong using directives even if we've already found a binding.
5832 2004-01-09 Mark Mitchell <mark@codesourcery.com>
5834 * cp-tree.h (cxx_expand_expr): Change prototype.
5835 * expr.c (cxx_expand_expr): Add alt_rtl parameter.
5837 2004-01-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5840 * pt.c (value_dependent_expression_p): Handle COMPONENT_REFs by
5841 looking into them recursively. They can be there because of the
5842 new __offsetof__ extension.
5844 2004-01-07 Zack Weinberg <zack@codesourcery.com>
5846 * parser.c (cp_parser_save_member_function_body): Mark the
5849 2004-01-05 Mark Mitchell <mark@codesourcery.com>
5852 * class.c (build_clone): Copy type attributes from the original
5853 function to the clone.
5856 * class.c (build_vtbl_ref_1): Do not unconditionally mark vtable
5857 references as constant.
5860 * parser.c (cp_parser_explicit_instantiation): Improve error
5862 (cp_parser_require): Improve indication of the error location.
5865 * parser.c (cp_parser_class_head): Reorder logic to check for
5866 invalid qualification.
5868 2004-01-04 Mark Mitchell <mark@codesourcery.com>
5871 * name-lookup.c (lookup_using_namespace): Remove spacesp
5873 (unqualified_namespace_lookup): Likewise.
5874 (lookup_qualified_name): Adjust accordingly.
5875 (lookup_name_real): Likewise.
5876 (lookup_arg_dependent): Do not eliminate the namespace of the
5877 functions found by unqualified name lookup unless that is the
5880 2004-01-04 Andrew Pinski <pinskia@physics.uc.edu>
5882 * semantics.c (push_deferring_access_checks): Fix format.
5883 (resume_deferring_access_checks): Likewise.
5884 (stop_deferring_access_checks): Likewise.
5885 (pop_deferring_access_checks): Likewise.
5886 (get_deferred_access_checks): Likewise.
5887 (pop_to_parent_deferring_access_checks): Likewise.
5888 (perform_deferred_access_checks): Likewise.
5889 (perform_or_defer_access_check): Likewise.
5891 2004-01-04 Richard Henderson <rth@redhat.com>
5893 * call.c (build_over_call): Don't create a save_expr of an
5894 aggregate, but rather its address.
5896 2004-01-04 Mark Mitchell <mark@codesourcery.com>
5899 * parser.c (cp_parser_postfix_expression): Allow "." to appear in
5900 an offsetof expression.
5902 * parser.c (cp_parser_parameter_declaration): Fix comment.
5905 * call.c (CHECK_COPY_CONSTRUCTOR_P): New macro.
5906 (reference_binding): Set it when appropriate.
5907 (build_temp): New function, split out from ...
5908 (convert_like_real): ... here. Honor CHECK_COPY_CONSTRUCTOR_P.
5909 (initialize_reference): Likewise.
5912 * parser.c (cp_parser): Add in_type_id_in_expr_p.
5913 (cp_parser_new): Initialize it.
5914 (cp_parser_postfix_expression): Set it.
5915 (cp_parser_sizeof_operand): Likewise.
5916 (cp_parser_parameteR_declaration): Do not commit early to tenative
5917 parsers when in_type_id_in_expr_p is set.
5919 2004-01-03 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5922 * parser.c (cp_parser_template_argument): Don't call
5923 make_unbound_class_template directly.
5924 (cp_parser_lookup_name): Don't extract TEMPLATE_DECL from
5925 UNBOUND_CLASS_TEMPLATE tree node.
5927 2004-01-02 Richard Sandiford <rsandifo@redhat.com>
5930 * method.c (use_thunk): Pass the CALL_EXPR through force_target_expr.
5932 2004-01-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5935 * cp-tree.h (DECL_UNBOUND_CLASS_TEMPLATE_P): New macro.
5936 (DECL_FUNCTION_TEMPLATE_P): Use it.
5937 (DECL_CLASS_TEMPLATE_P): Likewise.
5938 * parser.c (cp_parser_lookup_name): Add is_template parameter.
5939 (cp_parser_type_parameter): Adjust call to cp_parser_lookup_name.
5940 (cp_parser_template_name): Likewise.
5941 (cp_parser_elaborated_type_specifier): Likewise.
5942 (cp_parser_namespace_name): Likewise.
5943 (cp_parser_class_name): Likewise.
5944 (cp_parser_lookup_name_simple): Likewise.
5946 See ChangeLog.3 for earlier changes.