1 2004-10-25 Andrew Pinski <pinskia@physics.uc.edu>
4 * decl.c (grokdeclarator) <case cdk_array>: Remove the call
5 layout_type as it is already done by create_array_type_for_decl.
7 2004-10-22 Nathan Sidwell <nathan@codesourcery.com>
10 * parser.c (eof_token): Make const, correctly initialize rid and
12 (struct cp_lexer): Replace buffer_end pointer with buffer_length
14 (cp_lexer_new_main): Directly grow lexer's buffer here. Don't
16 (cp_lexer_new_from_tokens): Adjust.
17 (cp_lexer_grow_buffer): Remove.
18 (cp_lexer_peek_nth_token, cp_lexer_consume_token,
19 cp_lexer_purge_token): Add const casts.
21 2004-10-21 Mark Mitchell <mark@codesourcery.com>
25 * cp-tree.h (convert_to_base): Change prototype.
26 (build_ptrmemfunc): Likewise.
27 (convert_ptrmem): New function.
28 * call.c (struct conversion): Adjust documentation for base_p.
29 (standard_conversion): Set base_p for ck_pmem conversions as
31 (convert_like_real): Use convert_to_base for ck_pmem and ck_ptr
33 * class.c (convert_to_base): Handle both pointers and objects.
34 Add nonnull parameter.
35 (build_vfield_ref): Adjust call to convert_to_base.
36 * cvt.c (cp_convert_to_pointer): Adjust call to build_ptrmemfunc.
37 (convert_force): Likewise.
38 * typeck.c (build_unary_op): Likewise.
39 (convert_ptrmem): New function.
40 (build_static_cast_1): Use it.
41 (build_reinterpret_cast): Allow conversions to vector types.
42 (get_delta_difference): Add c_cast_p parameter.
43 (build_ptrmemfunc): Likewise. Adjust calls to
46 2004-10-21 Andrew Pinski <pinskia@physics.uc.edu>
49 * error.c (cp_error_at): Output the context as it might be
50 different file as the other location.
52 2004-10-21 Kazu Hirata <kazu@cs.umass.edu>
54 * typeck.c: Fix a comment typo.
56 2004-10-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
59 * decl.c (make_unbound_class_template): Add PARM_LIST parameter.
60 * cp-tree.h (make_unbound_class_template): Adjust prototype.
61 * parser.c (cp_parser_lookup_name): Adjust call to
62 make_unbound_class_template.
63 (cp_parser_single_declaration): Handle member class of class
64 template as template friend parsing correctly.
65 * friend.c (is_friend): Call is_specialization_of_friend for
66 template friend class.
67 (make_friend_class): Handle member class of class template as
69 * pt.c (is_specialization_of_friend): Likewise.
70 (instantiate_class_template): Likewise.
71 (tsubst): Adjust call to make_unbound_class_template.
73 2004-10-20 Nathan Sidwell <nathan@codesourcery.com>
75 * typeck.c (composite_pointer_type): Add comment about DR 195
76 (build_reinterpret_cast_1): Add for_reinterpret_cast_p parameter.
77 Allow function pointer conversions that DR195 suggests.
78 (build_reinterpret_cast, build_c_cast): Update
79 build_reinterpret_cast_1 calls.
81 2004-10-20 Kazu Hirata <kazu@cs.umass.edu>
83 * call.c, typeck.c: Fix comment typos.
85 2004-10-20 Nathan Sidwell <nathan@codesourcery.com>
87 * parser.c (cp_token_position): New typedef. Define VEC thereof.
88 (struct cp_lexer): Allow buffer and buffer_end to be NULL. Make
89 next_token and last_token cp_token_position. Make saved_tokens a
90 VEC(cp_token_position).
91 (eof_token): New static variable.
92 (CP_SAVED_TOKENS_SIZE): Rename to ...
93 (CP_SAVED_TOKEN_STACK): ... here.
94 (cp_lexer_new_main): Adjust main lexer creation and buffer
96 (cp_lexer_new_from_tokens): Do not copy the tokens, merely point
97 to the parent buffer. Do not append eof token.
98 (cp_lexer_destroy): Only free buffer if non-NULL. Free token
100 (cp_lexer_next_token, cp_lexer_prev_token): Remove.
101 (cp_lexer_token_position, cp_lexer_token_at): New.
102 (cp_lexer_saving_tokens): Adjust. Make inline.
103 (cp_lexer_advance_token, cp_lexer_token_difference): Remove.
104 (cp_lexer_peek_token_emit_debug_info): Fold into ...
105 (cp_lexer_peek_token): ... here.
106 (cp_lexer_peek_nth_token): Don't peek past EOF.
107 (cp_lexer_consume_token): Set next_token to eof_token, if reaching
109 (cp_lexer_purge_token): Adjust eof setting.
110 (cp_lexer_purge_tokens_after): Likewise.
111 (cp_lexer_save_tokens): Push next_token directly.
112 (cp_lexer_commit_tokens): Adjust.
113 (cp_lexer_rollback_tokens): Pop next_token directly.
114 (cp_parser_check_for_invalid_template_id): Adjust token purging.
115 (cp_parser_translation_unit): Do not consume the EOF.
116 (cp_parser_nested_name_specifier_opt): Adjust token purging.
117 (cp_parser_template_id, cp_parser_template_name): Likewise.
119 2004-10-19 Mark Mitchell <mark@codesourcery.com>
122 * call.c (struct conversion): Add base_p.
123 (convert_like): Add c_cast_p argument.
124 (convert_like_with_conversion): Likewise.
125 (build_conv): Clear base_p.
126 (standard_conversion): Set it, for derived-to-base conversions.
127 (convert_like_real): Add c_cast_p parameter. Handle pointer
128 conversions directly rather than relying on ocp_convert.
129 (perform_direct_initialization_if_possible): Add c_cast_p
131 * cp-tree.h (perform_direct_initialization_if_possible): Change
133 (convert_member_func_to_ptr): New function.
134 * typeck.c (check_for_casting_away_constness): Add diag_fn
136 (build_static_cast_1): New function, split out from ...
137 (build_static_cast): ... here. Use build_static_cast_1.
138 (build_reinterpret_cast_1): New function, split out from ...
139 (build_reinterpret_cast): ... here. Use build_reinterpret_cast_1.
140 (build_const_cast_1): New function, split out from ...
141 (build_const_cast): ... here. Use build_const_cast_1.
142 (build_c_cast): Rewrite to use build_const_cast_1,
143 build_static_cast_1, and build_reinterpret_cast_1.
144 (convert_member_func_to_ptr): New function.
146 2004-10-19 Paolo Bonzini <bonzini@gnu.org>
149 * parser.c (enum cp_parser_prec): Give relational expressions
150 a higher precedence than equality expressions.
152 2004-10-15 Nathan Sidwell <nathan@codesourcery.com>
154 * cp-tree.h (UNIQUELY_DERIVED_FROM_P): Adjust lookup_base call.
155 (ACCESSIBLY_UNIQUELY_DERIVED_P): Remove.
156 (PUBLICLY_UNIQUELY_DERIVED_P): Adjust lookup_base call.
157 (enum base_access): Reorganize.
158 (accessible_base_p, accessible_p): Add consider_local_p parameter.
159 * call.c (standard_conversion): Update comment about
161 (enforce_access): Adjust accessible_p call.
162 (build_over_call): Adjust accessible_base_p call.
163 * class.c (convert_to_base): Adjust lookup_base call.
164 (build_vtbl_ref_1): Likewise.
165 (warn_about_ambiguous_bases): Likewise. Add early exit.
166 * cvt.c (convert_to_pointer_force) Adjust lookup_base call.
167 * search.c (accessible_base_p): Add consider_local_p parameter.
168 (lookup_base): Pass consider_local_p to accessible_base_p call.
169 (friend_accessible_p): Check whether scope is a class member.
170 Remove unnecessary class template check.
171 (accessible_p): Add consider_local_p parameter. Use it.
172 (adjust_result_of_qualified_name_lookup): Adjust lookup_base call.
173 * tree.c (maybe_dummy_object): Likewise.
174 * typeck.c (comp_except_type): Use PUBLICLY_UNIQUELY_DERIVED_P.
175 (build_class_member_access_expr): Adjust lookup_base call.
176 * typeck2.c (binfo_or_else): Likewise.
177 * rtti.c (build_dynamic_cast_1): Access can consider friendship
180 2004-10-17 Giovanni Bajo <giovannibajo@gcc.gnu.org>
183 * decl2.c (grokfield): Apply attributes also to TYPE_DECLs.
185 2004-10-16 Giovanni Bajo <giovannibajo@gcc.gnu.org>
188 * parser.c (cp_parser_parenthesized_expression_list): Fold
189 non-dependent expressions in attribute lists.
191 2004-10-15 Mark Mitchell <mark@codesourcery.com>
194 * decl.c (declare_global_var): Use the return value from pushdecl.
197 * parser.c (cp_parser_simple_declaration): Do not diagnose invalid
198 type names if we have already found a valid type.
199 (cp_parser_member_declaration): Likewise.
202 * parser.c (cp_parser_member_specification_opt): Handle
205 2004-10-15 Kazu Hirata <kazu@cs.umass.edu>
207 * dump.c, g++spec.c, repo.c: Update copyright.
209 2004-10-15 Kazu Hirata <kazu@cs.umass.edu>
211 * decl.c: Fix a comment typo.
213 2004-10-13 Andrew Pinski <pinskia@physics.uc.edu>
216 * name-lookup.c (parse_using_directive): If we have a
217 error_mark_node, do not set the decl namespace associations
220 2004-10-14 Mark Mitchell <mark@codesourcery.com>
223 * decl.c (cp_finish_decl): Do not call expand_static_init more
224 than once for a single variable.
226 2004-10-14 Matt Austern <austern@apple.com>
228 * Make-lang.in (pt.o): depends on pointer-set.h
229 * cp-tree.h (cp_walk_subtrees): Last argument is pointer_set_t* now.
230 * pt.c (struct pair_fn_data): Use pointer_set_t, not htab_t
231 (for_each_template_parm): Convert from htab_t to pointer_set_t.
232 * tree.c (cp_walk_subtrees): Last argument is pointer_set_t* now.
234 2004-10-13 Andrew Pinski <pinskia@physics.uc.edu>
237 * semantics.c (finish_for_expr): Convert expression to void
238 so that we don't create temporaries for a?b:c.
240 2004-10-13 Kazu Hirata <kazu@cs.umass.edu>
242 * search.c: Fix a comment typo.
244 2004-10-12 Nathan Sidwell <nathan@codesourcery.com>
246 * class.c (dfs_modify_vtables): Simplify condition. Return
247 dfs_skip_bases as appropriate.
248 (modify_all_vtables): Walk in pre-order.
249 * search.c (dfs_walk_all, dfs_walk_once_r,
250 dfs_walk_once_accessible_r): Assert post order function never
251 returns dfs_skip_bases.
253 * search.c (struct lookup_base_data_s): New.
254 (lookup_base_r): Replace with ...
255 (dfs_lookup_base): ... this.
256 (lookup_base): Use dfs_walk_all.
258 2004-10-12 Kazu Hirata <kazu@cs.umass.edu>
260 * search.c: Fix comment typos.
262 2004-10-11 Mark Mitchell <mark@codesourcery.com>
265 * parser.c (cp_parser_declarator): Add member_p parameter.
266 (cp_parser_condition): Adjust calls to cp_parser_declarator.
267 (cp_parser_explicit_instantiation): Likewise.
268 (cp_parser_init_declarator): Likewise.
269 (cp_parser_direct_declarator): Add member_p parameter. Do not
270 parse tentatively when parsing the parameters to a member.
271 (cp_parser_type_id): Adjust calls to cp_parser_declarator.
272 (cp_parser_parameter_declaration): Likewise.
273 (cp_parser_member_declaration): Likewise.
274 (cp_parser_exception_declaration): Likewise.
277 * cp-tree.h (CLASSTYPE_TEMPLATE_SPECIALIZATION): Add a comment.
278 * pt.c (optimize_specialization_lookup_p): Do not optimize lookups
279 for members of partial or explicit specializations.
282 * decl2.c (finish_anon_union): Robustify.
284 2004-10-11 Nathan Sidwell <nathan@codesourcery.com>
286 * cp-tree.h (get_dynamic_cast_base_type): Rename to ...
287 (dcast_base_hint): ... here.
288 * rtti.c (build_dynamic_cast_1): Use dcast_base_hint.
289 * search.c (struct dcast_data_s): New.
290 (dynamic_cast_base_recurse): Remove. Replace with ...
291 (dfs_dcast_hint_pre, dfs_dcast_base_post): ... these. New.
292 (get_dynamic_cast_base_type): Rename to ...
293 (dcast_base_hint): ... here. Use dfs_walk_once_accessible.
294 (accessible_r): Remove.
295 (dfs_accessible_post): New, broken out of accessible_r.
296 (accessible_p): Use dfs_walk_once_accessible.
297 (dfs_walk_once_accessible_r): New. From accessible_r.
298 (dfs_walk_once_accessible): New. From acessible_p.
300 * cp-tree.h (SAME_BINFO_TYPE_P): New.
301 * class.c (build_base_path): Use SAME_BINFO_TYPE_P to compare
303 (convert_to_base_statically, determine_primary_bases,
304 update_vtable_entry_for_fn, dfs_modify_vtables, build_vtt_inits,
305 dfs_build_secondary_vptr_vtt_inits, build_ctor_vtbl_group,
306 accumulate_vtbl_inits, dfs_accumulate_vtbl_inits,
307 build_vtbl_initializer, add_vcall_offset_vtbl_entries_1): Likewise.
308 * init.c (expand_member_init): Likewise.
309 * search.c (lookup_base_r, dynamic_cast_base_recurse,
310 binfo_via_virtual, copied_binfo, binfo_for_vbase,
311 original_binfo): Likewise.
312 * tree.c (copy_binfo): Likewise.
314 2004-10-11 Kazu Hirata <kazu@cs.umass.edu>
316 * semantics.c: Fix comment typos.
318 2004-10-10 Andrew Pinski <pinskia@physics.uc.edu>
323 * semantics.c (maybe_cleanup_point_expr): Call
324 fold_build_cleanup_point_expr.
325 (maybe_cleanup_point_expr_void): New function.
326 (add_decl_expr): Call maybe_cleanup_point_expr_void.
327 (finish_expr_stmt): Likewise.
328 (finish_return_stmt): Likewise.
329 (finish_for_expr): Likewise.
330 (finish_asm_stmt): Likewise.
331 * typeck.c (condition_conversion): Call
332 fold_build_cleanup_point_expr.
334 2004-10-10 Andrew Pinski <pinskia@physics.uc.edu>
337 * semantics.c (add_decl_expr): If the decl has a size which
338 has side effects then the decl expression needs a cleanup point.
340 2004-10-10 Mark Mitchell <mark@codesourcery.com>
343 * decl.c (grokdeclarator): Robustify error-recovery on invalid
346 2004-10-10 Gabriel Dos Reis <gdr@integrable-solutions.net>
348 Convert diagnostics to use quoting flag q 7/n
349 * typeck.c (composite_pointer_type_r, composite_pointer_type,
350 cxx_sizeof_or_alignof_type, cxx_sizeof_or_alignof_expr,
351 string_conv_p, build_class_member_access_expr,
352 build_class_member_access_expr, lookup_destructor,
353 finish_class_member_access_expr, build_indirect_ref,
354 get_member_function_from_ptrfunc, build_function_call,
355 convert_arguments, build_binary_op, pointer_diff, build_unary_op,
356 check_for_casting_away_constness, build_static_cast,
357 build_reinterpret_cast, build_const_cast, build_c_cast,
358 build_modify_expr, get_delta_difference, build_ptrmemfunc,
359 dubious_conversion_warnings, convert_for_assignment,
360 convert_for_initialization,
361 maybe_warn_about_returning_address_of_local, check_return_expr):
364 * typeck2.c (error_not_base_type, readonly_error,
365 abstract_virtuals_error, cxx_incomplete_type_diagnostic,
366 store_init_value, digest_init, build_x_arrow,
367 build_m_component_ref, require_complete_eh_spec_types): Likewise.
369 * tree.c (cp_build_qualified_type_real,
370 handle_java_interface_attribute, handle_init_priority_attribute):
373 * semantics.c (finish_asm_stmt, finish_non_static_data_member,
374 finish_pseudo_destructor_expr,
375 check_template_template_default_arg, begin_class_definition,
376 finish_base_specifier, qualified_name_lookup_error,
377 finish_id_expression, finish_typeof): Likewise.
379 * search.c (lookup_base, check_final_overrider,
380 look_for_overrides_r): Likewise.
382 * rtti.c (get_tinfo_decl, build_dynamic_cast_1): Likewise.
384 2004-10-09 Mark Mitchell <mark@codesourcery.com>
387 * error.c (dump_expr): Correct handling of AGGR_INIT_EXPRs using a
391 * init.c (build_new): Correct comments.
392 * parser.c (cp_parser_new_expression): Use NULL_TREE for nelts in
396 * parser.c (cp_parser_postfix_dot_deref_expression): If the
397 pseduo-destructor-name production does not work, fall back to the
401 * tree.c (cp_tree_equal): Handle a BASELINK.
404 * cp-tree.h (check_var_type): New function.
405 * decl.c (check_var_type): New function, split out from ...
406 (grokdeclarator): ... here.
407 * pt.c (tsubst_decl): Use check_var_type.
410 * decl.c (grokdeclarator): Disallow declarations of operators as
413 2004-10-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
416 * error.c (dump_expr): Add missing case for RDIV_EXPR.
418 2004-10-08 Kazu Hirata <kazu@cs.umass.edu>
420 * pt.c, search.c: Fix comment typos.
422 2004-10-08 Nathan Sidwell <nathan@codesourcery.com>
424 * cp-tree.h (dfs_walk, dfs_walk_real, dfs_unmark, markedp,
426 (dfs_skip_bases, dfs_walk_all, dfs_walk_once): New.
427 * class.c (struct find_final_overrider_data): Remove most_derived,
428 vpath_list and vpath fields. Add path field.
429 (dfs_find_final_ocerrider_1): Add DEPTH parameter. Adjust.
430 (dfs_find_final_overrider): Rename to ...
431 (dfs_find_final_overrider_pre): ... here. Adjust.
432 (dfs_find_final_overrider_post): Adjust.
433 (dfs_find_final_overrider_q): Fold into
434 dfs_find_final_overrider_pre.
435 (find_final_overrider): Adjust dfs searching.
436 (dfs_modify_vtables): Don't mark binfo here.
437 (modify_all_vtables): Use dfs_walk_once.
438 (build_vtt_inits): Likwise. Use dfs_walk_all.
439 (dfs_build_secondary_vptr_vtt_inits): Don't mark binfo here.
440 Return dfs_skip_bases as appropriate.
441 (dfs_fixup_binfo_vtbls): Return dfs_skip_bases as appropriate.
442 * init.c (dfs_initialized_vtbl_ptrs): Return dfs_skip_bases as
443 appropriate. Don't mark binfo here.
444 (initialize_vtbl_ptrs): Use dfs_walk_once.
445 * search.c (struct vbase_info): Remove unused struct.
446 (access_in_type): Use dfs_walk_once.
447 (dfs_access_in_type): Don't mark binfo here.
448 (dfs_accessible_queue_p, dfs_accessible_p) Remove.
450 (accessible_r): ... here. New. Specialize dfs_walk_once.
451 (accessible_p): Use accessible_r.
452 (lookup_field_queue_p): Remove. Fold into ...
453 (lookup_field_r): ... here. Adjust.
454 (lookup_member): Use dfs_walk_all.
455 (dfs_walk_real, dfs_walk): Replace with ...
456 (dfs_walk_all, dfs_walk_once): ... these.
457 (dfs_walk_once_r, dfs_unmark_r): Workers for dfs_walk_once.
458 (dfs_unmark, unmarkedp, markedp): Remove.
459 (dfs_get_pure_virtuals): Don't mark binfo here.
460 (get_pure_virtuals): Use dfs_walk_once.
461 (dfs_debug_unmarked_p): Remove. Fold into ...
462 (dfs_debug_mark): ... here.
463 (note_debug_info_needed): Use dfs_walk_all.
465 2004-10-07 Andrew Pinski <pinskia@physics.uc.edu>
467 * pt.c (tsubst_expr) <case ASM_EXPR>: Look passed the
468 CLEANUP_POINT_EXPR to get the asm expression.
470 2004-10-07 Mark Mitchell <mark@codesourcery.com>
472 * cp-tree.h (ICS_USER_FLAG): Remove comment about obsolete flag.
473 (DECL_MEMBER_TEMPLATE_P): New macro.
474 (is_member_template): Remove.
475 (class_method_index_for_fn): New function.
476 * pt.c (build_over_call): Use DECL_MEMBER_TEMPLATE_P.
477 * class.c (finish_struct_methods): Remove out-of-date comment.
478 * decl.c (copy_fn_p): Use DECL_MBMER_TEMPLATE_P.
479 * decl2.c (check_classfn): Use DECL_MEMBER_TEMPLATE_P and
480 class_method_index_for_fn.
481 * pt.c (is_member_template): Remove.
482 (is_member_template_class): Likewise.
483 (optimize_specialization_lookup_p): New function.
484 (retrieve_specialization): Optimize lookups for members that are
485 not member templates.
486 (register_specialization): Adjust accordingly.
487 (build_template_decl): Add member_template_p parameter. Set
488 DECL_MEMBER_TEMPLATE_P.
489 (process_partial_specialization): Adjust call to
490 retrieve_specialization.
491 (push_template_decl_real): Determine whether the template is a
493 (lookup_template_class): Use retrieve_specialization.
494 (tsubst_decl): Adjust call to retrieve_specialization.
495 (tsubst_exception_specification): New function.
497 (tsubst_copy): Use DECL_MEMBER_TEMPLATE_P.
498 (instantiate_template): Adjust call to retrieve_specialization.
499 (regenerate_decl_from_template): Do not actually generate a new
501 (instantiate_decl): Adjust call to retrieve_specialization.
502 (class_method_index_for_fn): New method.
504 2004-10-07 Andrew Pinski <pinskia@physics.uc.edu>
506 * parser.c (cp_parser_asm_definition): Look passed the
507 CLEANUP_POINT_EXPR to get the asm expression.
509 2004-10-06 Andrew Pinski <pinskia@physics.uc.edu>
512 * semantics.c (finish_asm_stmt): Asm expressions need cleanup
515 2004-10-05 Gabriel Dos Reis <gdr@integrable-solutions.net>
517 Convert diagnostics to use quoting flag q 6/n
518 * pt.c (finish_member_template_decl, check_specialization_scope,
519 maybe_process_partial_specialization, determine_specialization,
520 check_explicit_specialization, maybe_check_template_type,
521 process_partial_specialization, check_default_tmpl_args,
522 push_template_decl_real, redeclare_class_template,
523 convert_nontype_argument, coerce_template_parms,
524 lookup_template_class, push_tinst_level,
525 instantiate_class_template, tsubst_arg_types,
526 tsubst_function_type, tsubst, tsubst_qualified_id,
527 tsubst_copy_and_build, check_instantiated_args,
528 do_decl_instantiation, do_type_instantiation,
529 invalid_nontype_parm_type_p, check_specialization_namespace,
530 convert_template_argument, determine_specialization,
531 check_template_shadow, tsubst_decl
532 instantiate_pending_templates): Use quoting marks.
534 2004-10-05 Nathan Sidwell <nathan@codesourcery.com>
537 * parser.c (cp_parser_postfix_expression): Inhibit Koenig when
538 unqualified lookup finds a member function.
540 2004-10-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
542 Convert diagnostics to use quoting flag q 5/n
543 * parser.c (cp_parser_name_lookup_error,
544 cp_parser_diagnose_invalid_type_name,
545 cp_parser_primary_expression, cp_parser_unqualified_id,
546 cp_parser_nested_name_specifier_opt, cp_parser_labeled_statement,
547 cp_parser_jump_statement, cp_parser_simple_declaration,
548 cp_parser_decl_specifier_seq, cp_parser_mem_initializer_id,
549 cp_parser_type_parameter, cp_parser_template_id,
550 cp_parser_template_name, cp_parser_direct_declarator,
551 cp_parser_parameter_declaration_list, cp_parser_class_head,
552 cp_parser_base_specifier, cp_parser_lookup_name,
553 cp_parser_late_parsing_default_args,
554 cp_parser_optional_template_keyword
555 cp_parser_elaborated_type_specifier, cp_parser_check_class_key,
556 cp_parser_check_access_in_redeclaration): Use quoting marks.
558 * name-lookup.c (supplement_binding, pushdecl,
559 check_for_out_of_scope_variable, validate_nonmember_using_decl,
560 do_nonmember_using_decl, lookup_tag, set_decl_namespace,
561 push_namespace, do_namespace_alias, do_using_directive,
562 ambiguous_decl, lookup_namespace_name, add_function): Likewise.
564 * method.c (use_thunk): Likewise.
566 * lex.c (unqualified_name_lookup_error,
567 unqualified_fn_lookup_error): Likewise.
569 2004-10-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
571 Convert diagnostics to use quoting flag q 4/n
572 * except.c (decl_is_java_type, build_throw,
573 is_admissible_throw_operand, check_handlers_1, check_handlers):
575 * friend.c (add_friend, make_friend_class, do_friend): Likewise.
576 * init.c (sort_mem_initializers, emit_mem_initializers,
577 member_init_ok_or_else, expand_member_init, is_aggr_type,
578 build_offset_ref, build_java_class_ref): Likewise.
580 2004-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
582 Convert diagnostics to use quoting flag q 3/n
583 * decl.c (pop_label, duplicate_decls, redeclaration_error_message,
584 redeclaration_error_message, lookup_label, check_goto,
585 make_typename_type, make_unbound_class_template,
586 fixup_anonymous_aggr, check_tag_decl, start_decl, start_decl_1,
587 grok_reference_init, layout_var_decl, maybe_commonize_var,
588 check_for_uninitialized_const_var, reshape_init_array,
589 reshape_init, check_initializer, cp_finish_decl,
590 member_function_or_else, bad_specifiers, grokfndecl, grokvardecl,
591 check_static_variable_definition, compute_array_index_type,
592 create_array_type_for_decl, check_special_function_return_type,
593 grokdeclarator, check_default_argument, grokparms,
594 grok_ctor_properties, grok_op_properties,
595 check_elaborated_type_specifier, xref_tag, finish_enum,
596 build_enumerator, check_function_type, start_preparsed_function,
597 store_parm_decls): Use quoting formats.
598 * decl2.c (grok_array_decl, delete_sanity, check_member_template,
599 check_java_method, check_classfn, finish_static_data_member_decl,
600 grokfield, grokbitfield, grok_function_init,
601 build_anon_union_vars, coerce_new_type, coerce_delete_type,
602 check_default_args): Likewise.
603 * parser.c (cp_parser_decl_specifier_seq): Likewise.
605 2004-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
607 Convert diagnostics to use quoting flag q 2/n
608 * class.c (build_base_path, add_method, alter_access,
609 handle_using_decl, check_bases,
610 maybe_warn_about_overly_private_class, find_final_overrider,
611 warn_hidden, finish_struct_anon, add_implicitly_declared_members,
612 check_bitfield_decl, check_field_decls, layout_empty_base,
613 build_base_field, check_methods, layout_virtual_bases,
614 warn_about_ambiguous_bases, layout_class_type, finish_struct_1,
615 resolve_address_of_overloaded_function, instantiate_type,
616 note_name_declared_in_class): Use format flag "q" for quoting.
618 2004-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
620 Convert diagnostics to use quoting flag q 1/n
621 * error.c (locate_error): Ignore quoting flag q.
622 * call.c (build_user_type_conversion_1, build_operator_new_call,
623 build_object_call, op_error, build_conditional_expr,
624 build_new_op, build_op_delete_call, enforce_access,
625 convert_like_real, convert_arg_to_ellipsis, build_x_va_arg,
626 convert_default_arg, build_over_call, build_new_method_call,
627 joust, perform_implicit_conversion, initialize_reference): Use the
630 2004-10-03 Andrew Pinski <pinskia@physics.uc.edu>
633 * typeck.c (build_reinterpret_cast): Return if the inner type
636 2004-10-01 Jan Hubicka <jh@suse.cz>
638 * semantics.c (expand_body): Update call of tree_rest_of_compilation.
640 2004-09-30 Nathan Sidwell <nathan@codesourcery.com>
642 * cp-tree.h (struct lang_decl): Shrink by reordering fields and
643 turning operator_code and fixed_offset into bitfields.
645 2004-09-29 Joseph S. Myers <jsm@polyomino.org.uk>
647 * decl.c (duplicate_decls): Merge TREE_DEPRECATED.
649 2004-09-29 Jason Merrill <jason@redhat.com>
651 PR tree-optimization/17697
652 * decl.c (duplicate_decls): Copy TREE_NOTHROW from newdecl to olddecl.
654 2004-09-28 Jason Merrill <jason@redhat.com>
657 * class.c (build_base_field): Set TYPE_MODE.
659 2004-09-28 Roger Sayle <roger@eyesopen.com>
662 * g++spec.c (lang_specific_driver): Unrecognized libraries, other
663 than -lc and -lm, may require linking against libstc++.
665 2004-09-28 Kazu Hirata <kazu@cs.umass.edu>
667 * tree.c: Fix a comment typo.
669 2004-09-28 Nathan Sidwell <nathan@codesourcery.com>
671 * class.c (VTT_TOP_LEVEL_P, VTT_MARKED_BINFO_P): Remove.
672 (struct secondary_vptr_vtt_init_data_s): New.
673 (build_vtt_inits): Adjust dfs_walkers.
674 (dfs_build_secondary_vptr_vtt_inits): Caller data is a
675 secondary_vptr_vtt_init_data_s structure. Adjust.
676 (dfs_ctor_vtable_bases_queue_p): Remove.
677 (dfs_fixup_binfo_vtbls): No need to clear BINFO_MARKED. Simplify.
679 * pt.c (struct get_template_base_data_s): Remove.
680 (get_template_base_r): Fold into get_template_base.
681 (get_template_base): Walk base binfos directly in inheritance
684 2004-09-27 Mark Mitchell <mark@codesourcery.com>
687 * cp-tree.h (fold_if_not_in_template): New function.
688 * call.c (build_conditional_expr): Use fold_if_not_in_template.
689 (build_cxx_call): Likewise.
690 * cvt.c (convert_to_complex): Likewise.
691 (ocp_convert): Likewise.
693 (convert_force): Likewise.
694 * decl.c (compute_array_index_type): Clear
695 processing_template_decl while folding array bounds.
696 * pt.c (convert_nontype_argument): Clear
697 processing_template_decl while processing non-type argument
699 * tree.c (fold_if_not_in_template): New function.
700 * typeck.c (build_class_member_access_expr): Use
701 fold_if_not_in_template.
702 (build_array_ref): Likewise.
703 (build_binary_op): Likewise. Do not try to optimize computations
704 when processing templates.
705 (cp_pointer_int_sum): Use fold_if_not_in_template.
706 (pointer_diff): Likewise.
707 (build_unary_op): Likewise.
708 (build_reinterpret_cast): Likewise.
709 (get_delta_difference): Likewise.
710 (expand_ptrmemfunc_cst): Likewise.
711 (dubious_conversion_warnings): Likewise.
713 2004-09-27 Matt Austern <austern@apple.com>
715 * cp/parser.c (struct cp_token): New one-bit field , implicit_extern_c
716 (cp_lexer_get_preprocessor_token): Set implicit_extern_c for
717 tokens that come from headers that are implicitly extern "C".
718 (struct cp_parser): new one-bit field, implicit_extern_c.
719 (cp_parser_new): Set parser's implicit_extern_c to false.
720 (cp_parser_translation_unit): Pop lang context if we were in a
721 header that was implicitly extern "C".
722 (cp_parser_declaration_seq_opt): Push/pop lang context as
723 required by the token's and parser's implicit_extern_c.
725 2004-09-27 Mark Mitchell <mark@codesourcery.com>
728 * cp-tree.h (shared_member_p): Declare.
729 * search.c (shared_member_p): Give it external linkage.
730 * semantics.c (finish_qualified_id_expr): Use it.
731 (finish_id_expression): Likewise.
734 * semantics.c (finish_id_expression): Do not add "this->" to
735 static member functions.
737 2004-09-27 Nathan Sidwell <nathan@codesourcery.com>
740 * error.c (dump_type): Change TREE_VEC case into TREE_BINFO.
742 * class.c (struct count_depth_data): Remove.
743 (dfs_depth_post, dfs_depth_q): Remove.
744 (find_final_overrider): Use number of vbase classes as depth
747 * cp-tree.h (types_overlap_p): Remove.
748 * search.c (struct overlap_info): Remove.
749 (dfs_check_overlap, dfs_no_overlap_yet, types_overlap_p): Remove.
751 * pt.c (GTB_VIA_VIRTUAL, GTB_IGNORE_TYPE): Remove.
752 (get_template_base_recursive): Remove. Replace with ...
753 (get_template_base_r): ... this.
754 (struct get_template_base_data_s): New.
755 (get_template_base): Use get_template_base_r via dfs_walk. Always
756 return NULL on failure.
757 (unify): Remove error_mark_node check from get_template_base result.
759 2004-09-24 Paolo Bonzini <bonzini@gnu.org>
761 * parser.c (cp_parser_expression_stack): Clarify why it is
762 an array of NUM_PREC_VALUES elements.
763 (cp_parser_binary_expression): Clarify why we do not need to
764 handle stack overflow.
766 2004-09-24 Nathan Sidwell <nathan@codesourcery.com>
769 * search.c (lookup_field_queue_p): Correct check for hidden base.
771 * search.c (bfs_walk): Remove.
772 (lookup_member): Use dfs_walk_real.
773 (dfs_walk_real): Move and adjust documentation from bfs_walk.
775 2004-09-23 Zack Weinberg <zack@codesourcery.com>
777 * decl.c (grokfndecl): If ::main is found not to return int,
778 correct it after issuing a diagnostic.
779 (grokdeclarator): If the incoming type was error_mark_node, do
780 not complain about declaring something with no type.
781 (start_function): Change check for ::main not returning int to
782 an assertion, as grokfndecl now catches this when the user did it.
783 * init.c (perform_member_init, sort_mem_initializers)
784 (emit_mem_initializers): Make most diagnostics be issued on
785 the line of current_function_decl, not whatever the current
787 * parser.c (cp_lexer_peek_token_emit_debug_info): Surround
788 definition and declaration with #ifdef ENABLE_CHECKING.
789 Avoid unnecessary use of fprintf.
790 (cp_lexer_print_token, cp_lexer_debug_stream): Adjust stub
791 definitions to avoid warnings.
792 (cp_lexer_new_main): Add assertion that first token is not a
794 (cp_lexer_new_from_token_array): Fold into ...
795 (cp_lexer_new_from_tokens): ... here. Add assertion that
796 first token is not a padding token.
797 (cp_lexer_set_source_position_from_token): Move nearer to callers.
798 Remove unused lexer argument.
799 (cp_lexer_peek_token): Just print debugging report (if enabled)
800 and return lexer->next_token.
801 (cp_lexer_skip_purged_tokens): Delete.
802 (cp_lexer_next_token_is, cp_lexer_next_token_is_not): Make
803 inline, simplify bodies.
804 (cp_lexer_peek_nth_token): Add debugging report a la
806 (cp_lexer_consume_token): Correct commentary. Advance over
807 purged tokens here. Set current source position here, from
808 token to be returned. Avoid unnecessary use of fprintf.
809 (cp_lexer_purge_token): Advance next_token pointer over this and
810 subsequent purged tokens.
811 (cp_parser_error): Adjust source position to that of the
813 (cp_parser_push_lexer_for_tokens, cp_parser_pop_lexer): New functions.
814 (cp_parser_string_literal): Remove some excessive cleverness.
815 (cp_parser_enum_specifier): Call start_enum before consuming
817 (cp_parser_member_declaration): Make the "extra semicolon"
818 diagnostic consistently-worded with the other place this is
819 diagnosed. Explicitly set the diagnostic location to the
820 location of the offending semicolon.
821 (cp_parser_enclosed_template_argument_list): Use %</%> quoting
822 in diagnostics. Do not use cp_parser_require. Set location
823 of diagnostics about improper use of '>>' to location of
825 (cp_parser_late_parsing_for_member):
826 Use cp_parser_push_lexer_for_tokens and cp_parser_pop_lexer.
827 (cp_parser_late_parsing_default_args): Likewise. Manually
828 move some logic outside the loop.
830 2004-09-23 Andrew Pinski <pinskia@physics.uc.edu>
833 * cvt.c (cp_convert_to_pointer): Return early when the type is
836 2004-09-21 Fariborz Jahanian <fjahanian@apple.com>
840 * decl.c (grokfndecl): Add new argument "attrlist", use it
841 to call cplus_decl_attributes.
842 (start_function): Remove call to cplus_decl_attributes.
843 * cvt.c (ocp_convert): Add support to use type conversion
844 function to vector type.
845 * parser.c (cp_parser_conversion_type_id): Add attributes, if any,
848 2004-09-23 Paolo Bonzini <bonzini@gnu.org>
852 * parser.c (cp_parser_token_tree_map_node,
853 cp_parser_pm_expression, cp_parser_additive_expression,
854 cp_parser_multiplicative_expression, cp_parser_shift_expression,
855 cp_parser_relational_expression, cp_parser_equality_expression,
856 cp_parser_and_expression, cp_parser_exclusive_or_expression,
857 cp_parser_inclusive_or_expression,
858 cp_parser_logical_and_expression,
859 cp_parser_logical_or_expression): Removed.
860 (enum cp_parser_prec, struct cp_parser_token_tree_map_node,
861 binops, binops_by_token): New.
862 (cp_parser_assignment_expression): Use cp_parser_binary_expression.
863 (cp_parser_new): Initialize binops_by_token.
864 (cp_parser_binary_expression): Rewritten.
867 2004-09-23 Kazu Hirata <kazu@cs.umass.edu>
869 * parser.c: Fix a comment typo.
871 2004-09-23 Nathan Sidwell <nathan@codesourcery.com>
874 * decl.c (xref_basetypes): Look through typedefs before checking
877 2004-09-22 Nathan Sidwell <nathan@codesourcery.com>
879 * cp-tree.h (unemitted_tinfo_decls): Make a VEC(tree).
880 * decl2.c (cp_finish_file): Adjust tinfo decl emission loop.
881 * rtti.c (unemitted_tinfo_decls): Make a VEC(tree).
882 (init_rtti_processing): Initialize it to something realistic.
883 (get_tinfo_decl): Adjust pushing the new decl.
885 * cp-tree.h (struct lang_type_class): Remove marked flags, add
886 diamond_shaped and repeated_base flags. Reorder to keep 8-bit blocks.
887 (TYPE_MARKED_P): New.
888 (CLASSTYPE_DIAMOND_SHAPED_P, CLASSTYPE_REPEATED_BASE_P): New.
889 (CLASSTYPE_MARKED_N, SET_CLASSTYPE_MARKED_N,
890 CLEAR_CLASSTYPE_MARKED_N): Remove.
891 (CLASSTYPE_MARKED_*, SET_CLASSTYPE_MARKED_*,
892 CLEAR_CLASSTYPE_MARKED_*): Remove.
893 * decl.c (xref_basetypes): Use TYPE_MARKED_P. Determine diamond
894 shaped and repeated base properties.
895 * lex.c (cxx_make_type): Don't clear TYPE_ALIAS_SET.
896 * rtti.c (dfs_class_hint_mark, dfs_class_hint_unmark,
897 class_hint_flags): Remove.
898 (get_pseudo_ti_init): Use CLASSTYPE_REPEATED_BASE_P and
899 CLASSTYPE_DIAMOND_SHAPED_P.
901 2004-09-21 Ziemowit Laski <zlaski@apple.com>
903 * cp-lang.c (LANG_HOOKS_FOLD_OBJ_TYPE_REF): Moved here from
905 (objcp_tsubst_copy_and_build): Reformat function signature.
906 * cp-objcp-common.h (objcp_tsubst_copy_and_build): Likewise.
907 (LANG_HOOKS_FOLD_OBJ_TYPE_REF): Moved to cp-lang.c.
909 2004-09-21 Zack Weinberg <zack@codesourcery.com>
911 * parser.c (cp_lexer_peek_token, cp_lexer_consume_token):
912 Don't handle CPP_PRAGMA tokens specially.
913 (cp_lexer_handle_pragma): Use cp_lexer_consume_token. Don't
914 purge the token; do clear token->value after processing. Add
915 assertion at beginning that token->value is nonzero.
916 (cp_parser_statement, cp_parser_declaration_seq_opt): Handle
917 CPP_PRAGMA as a full statement or declaration in its own right.
919 2004-09-21 Matt Austern <austern@apple.com>
922 * decl.c (grokvardecl): Accept declarations of global variables
923 using anonymous types.
925 2004-09-21 Roger Sayle <roger@eyesopen.com>
928 * tree.c (lvalue_p_1): Disallow MIN_EXPR and MAX_EXPR as lvalues
929 if either operand has side-effects.
930 * typeck.c (rationalize_conditional_expr): Assert that neither
931 operand of MIN_EXPR or MAX_EXPR has side-effects.
932 (build_modify_expr): Add support for MIN_EXPR and MAX_EXPR.
933 Check that the "lhs" is a valid lvalue, i.e. that neither operand
934 of a MIN_EXPR or MAX_EXPR has a side-effect.
936 2004-09-21 Nathan Sidwell <nathan@codesourcery.com>
938 * cp-tree.h (struct lang_type_header): Remove
939 uses_multiple_inheritance field.
940 (TYPE_USES_MULTIPLE_INHERITANCE): Remove.
941 (TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P): Remove.
942 (TYPE_USES_VIRTUAL_BASECLASSES): Remove.
943 (DECL_NEEDS_VTT_PARM_P): Use CLASSTYPE_VBASECLASSES.
944 (TYPE_CONTAINS_VPTR_P): Likewise.
945 * call.c (add_template_candidate_real): Use
946 CLASSTYPE_VBASECLASSES.
947 (build_special_member_call): Likewise.
948 * class.c (finish_struct_bits): Remove
949 TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P & TYPE_USES_VIRTUAL_BASECLASSES
951 (check_bases_and_members): Use TYPE_CONTAINS_VPTR_P.
952 (create_vtable_ptr): Remove TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P
954 (build_vtt_inits): Use CLASSTYPE_VBASECLASSES.
955 (accumulate_vtbl_inits, build_vbase_offset_vtbl_entries):
957 * decl.c (xref_basetypes): Remove TYPE_USES_MULTIPLE_INHERITANCE,
958 TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P, TYPE_USES_VIRTUAL_BASECLASSES
960 (cxx_maybe_build_cleanup): Use CLASSTYPE_VBASECLASSES.
961 * decl2.c (maybe_retrofit_in_chrg): Likewise.
962 * init.c (expand_member, push_base_cleanups): Likewise.
963 * pt.c (instantiate_class_template): Remove
964 TYPE_USES_MULTIPLE_INHERITANCE,
965 TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P, TYPE_USES_VIRTUAL_BASECLASSES
967 * ptree.c (cxx_print_type): Remove TYPE_USES_MULTIPLE_INHERITANCE
969 * typeck2.c (process_init_constructor): Replace some sorrys with
972 2004-09-21 Andreas Tobler <a.tobler@schweiz.ch>
974 * decl.c (reshape_init_array): Initialize max_index_cst to fix
977 2004-09-20 Mark Mitchell <mark@codesourcery.com>
980 * pt.c (tsubst): Fix parentheses to accomodate emacs.
981 (tsubst_baselink): If we get a single function, mark it as used.
983 2004-09-20 Matt Austern <austern@apple.com>
984 Zack Weinberg <zack@codesourcery.com>
986 * decl.c (make_rtl_for_nonlocal_decl, start_preparsed_function):
987 Apply lbasename to input_filename before passing to get_fileinfo.
988 * semantics.c (begin_class_definition): Likewise.
989 * lex.c (handle_pragma_interface): Apply get_fileinfo to the
990 correct filename. Rename variables to be less confusing.
991 (handle_pragma_implementation): Likewise. Disable "appears
992 after file is included" diagnostic.
994 * parser.c (struct cp_token): Add in_system_header fiag.
995 (CP_TOKEN_BLOCK_NUM_TOKENS, struct cp_token_block)
996 (CP_TOKEN_BUFFER_SIZE, cp_token_cache_push_token)
997 (CPP_NONE, cp_lexer_read_token): Delete.
998 (struct cp_lexer): Remove first_token, string_tokens,
999 main_lexer_p fields. Clarify comments.
1000 (struct cp_token_cache): Now just a pair of pointers.
1001 (CP_LEXER_BUFFER_SIZE): New #define.
1002 (CPP_PURGED): New fake token type.
1003 (cp_lexer_new_from_token_array, cp_lexer_destroy)
1004 (cp_lexer_peek_token_emit_debug_info, cp_lexer_skip_purged_tokens)
1005 (cp_lexer_handle_pragma, cp_token_cache_new, cp_parser_string_literal):
1007 (cp_lexer_new_from_tokens): Now a simple wrapper around
1008 cp_lexer_new_from_token_array.
1009 (cp_lexer_set_source_position_from_token): Also update
1011 (cp_lexer_next_token, cp_lexer_prev_token, cp_lexer_advance_token):
1013 (cp_lexer_token_difference): Dont handle wrapping round.
1014 (cp_lexer_new_main): Enable pragma deferral and raw strings,
1015 read the entire translation unit through c_lex_with_flags into
1016 this lexer's buffer, then turn raw strings back off again.
1017 (cp_lexer_grow_buffer): Adjust for buffer no longer being circular.
1018 (cp_lexer_get_preprocessor_token): No need to handle not being
1019 the main lexer. Set token->in_system_header too.
1020 (cp_lexer_peek_token): Skip purged tokens. Feed pragma tokens
1021 to cp_lexer_handle_pragma. No need to call cp_lexer_read_token.
1022 (cp_lexer_peek_nth_token): Likewise.
1023 (cp_lexer_purge_token): Mark the token PURGED, don't shift all
1024 the other tokens down.
1025 (cp_lexer_purge_tokens_after): Likewise.
1026 (cp_lexer_save_tokens, cp_lexer_rollback_tokens): Don't worry
1027 about there being no tokens.
1028 (cp_lexer_print_token): Revise to give useful information on
1030 (struct cp_parser): Add field translate_strings_p.
1031 (cp_parser_new): Initialize it.
1032 (cp_parser_translation_unit): Destroy the lexer when done.
1033 (cp_parser_parameter_declaration): Restructure saving of
1035 (cp_parser_save_member_function_body): Likewise.
1036 (cp_parser_check_for_invalid_template_id)
1037 (cp_parser_nested_name_specifier_opt, cp_parser_template_id):
1038 Adjust calls to cp_lexer_advance_token.
1039 (cp_parser_skip_to_closing_parenthesis, cp_parser_declaration):
1040 No need to fiddle c_lex_string_translate.
1041 (cp_parser_primary_expression, cp_parser_linkage_specification)
1042 (cp_parser_asm_definition, cp_parser_asm_specification_opt)
1043 (cp_parser_asm_operand_list, cp_parser_asm_clobber_list)
1044 Use cp_parser_string_literal.
1045 (cp_parser_attribute_list): Save and restore
1046 parser->translate_strings_p, not c_lex_string_translate.
1047 (cp_parser_cache_group): Delete.
1048 (cp_parser_cache_group_1): Rename cp_parser_cache_group. Do
1049 not take a cache argument.
1051 2004-09-20 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1054 * decl.c (reshape_init): Extract array handling into...
1055 (reshape_init_array): New function. Use integers instead of trees
1056 for indices. Handle out-of-range designated initializers.
1058 2004-09-20 Steven Bosscher <stevenb@suse.de>
1060 * lex.c (cxx_init): Don't set the ridpointer for RID_NULL
1063 2004-09-19 Mark Mitchell <mark@codesourcery.com>
1065 * decl2.c (determine_visibility): Allow class visibility
1066 directives to override targetm.cxx.export_class_data.
1068 2004-09-18 Kazu Hirata <kazu@cs.umass.edu>
1070 * call.c, semantics.c: Follow spelling conventions.
1071 * class.c: Fix a comment typo.
1073 2004-09-16 Geoffrey Keating <geoffk@apple.com>
1076 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
1077 (handle_pragma_implementation): Likewise.
1079 2004-09-17 Jeffrey D. Oldham <oldham@codesourcery.com>
1080 Zack Weinberg <zack@codesourcery.com>
1082 * cp-tree.def: Use tree_code_class enumeration constants
1083 instead of code letters.
1084 * call.c, class.c, cp-gimplify.c, cp-lang.c, cxx-pretty-print.c
1085 * mangle.c, pt.c, semantics.c, tree.c, typeck.c:
1086 Update for new tree-class enumeration constants.
1088 2004-09-16 Mark Mitchell <mark@codesourcery.com>
1091 * parser.c (cp_parser_simple_declaration): Commit to tentative
1092 parses after seeing a decl-specifier.
1093 (cp_parser_simple_declaration): Eliminate spurious message.
1094 (cp_parser_init_declarator): Adjust error message.
1097 * lex.c (unqualified_name_lookup_error): Mark the dummy
1098 declaration as used.
1101 * parser.c (cp_parser_nested_name_specifier): Do not resolve
1102 typename types if the user explicitly said "typename".
1104 2004-09-16 Andrew MacLeod <amacleod@redhat.com>
1106 * error.c (dump_decl): Make sure there is lang_specific info before
1107 checking for DTOR and CTOR decls.
1109 2004-09-16 Nathan Sidwell <nathan@codesourcery.com>
1111 * class.c (copy_virtuals): Remove.
1112 (build_primary_vtable): Use copy_list directly.
1113 (build_secondary_vtable): Likewise.
1114 (update_vtable_entry_for_fn): Clear BV_CALL_INDEX here.
1115 (create_vtable_ptr): Likewise.
1117 2004-09-16 Kazu Hirata <kazu@cs.umass.edu>
1119 * search.c: Follow spelling conventions.
1121 2004-09-16 Nathan Sidwell <nathan@codesourcery.com>
1123 * cp-tree.h (struct lang_type_class): Make pure_virtuals a
1125 (CLASSTYPE_INLINE_FRIENDS, CLASSTYPE_PURE_VIRTUALS): Update
1127 * call.c (build_new_method_call): Don't confirm a pure virtual is
1128 in CLASSTYPE_PURE_VIRTUALS. Reorder checks. Make it a warning.
1129 * class.c (check_methods): CLASSTYPE_INLINE_FRIENDS is a VEC(tree).
1130 (fixup_inline_methods, finish_struct): Likewise.
1131 * decl.c (finish_method): Likewise.
1132 * search.c (dfs_get_pure_virtuals, get_pure_virtuals):
1133 CLASSTYPE_PURE_VIRTUALS is a VEC(tree).
1134 * typeck2.c (abstract_virtuals_error): Likewise. Truncate the
1135 vector to avoid repeating the list in error messages.
1137 2004-09-15 Mark Mitchell <mark@codesourcery.com>
1139 * cp-objcp-common.h (LANG_HOOKS_COMDAT_GROUP): Define.
1140 * cp-tree.h (cxx_comdat_group): Declare.
1141 * decl.c (cxx_comdat_group): New function.
1143 2004-09-15 Nathan Sidwell <nathan@codesourcery.com>
1145 * search.c (get_pure_virtuals): Remove unused variables.
1147 * cp-tree.h (struct lang_decl_flags): Remove
1148 needs_final_overrider.
1149 (DECL_NEEDS_FINAL_OVERRIDER_P): Remove.
1150 * decl.c (duplicate_decls): Do not copy DECL_NEEDS_FINAL_OVERRIDER_P.
1151 * class.c (finish_struct_bits): Correct comment about
1152 CLASSTYPE_PURE_VIRTUALS.
1153 * search.c (get_pure_virtuals): Remove useless loop.
1155 2004-09-14 Mark Mitchell <mark@codesourcery.com>
1158 * mangle.c (partially_mangled_name): New variable.
1159 (partially_mangled_name_len): Likewise.
1160 (save_partially_mangled_name): New function.
1161 (restore_partially_mangled_name): Likewise.
1162 (write_encoding): Save and restore partially mangled names around
1163 calls to get_mostly_instantiated_function_type.
1164 (write_unqualified_name): Likewise.
1166 2004-09-14 Nathan Sidwell <nathan@codesourcery.com>
1168 * pt.c (unify): Replace gcc_unreachable with gcc_assert.
1170 2004-09-13 Mark Mitchell <mark@codesourcery.com>
1173 * parser.c (cp_parser_id_expression): Correct value for
1175 (cp_parser_nested_name_specifier_opt): Look through typenames as
1177 (cp_parser_template_name): Honor check_dependency_p.
1180 * parser.c (cp_parser_parse_and_diagnose_invalid_type_name):
1184 * pt.c (unify): Add ENUMERAL_TYPE case. Replace sorry with
1187 2004-09-12 Richard Henderson <rth@redhat.com>
1190 * semantics.c (maybe_cleanup_point_expr): Don't call fold.
1191 * typeck.c (condition_conversion): Likewise.
1193 2004-09-11 Richard Henderson <rth@redhat.com>
1196 * pt.c (cur_stmt_expr): Move from tsubst_expr.
1197 (tsubst_expr) <case STMT_EXPR>: Move ...
1198 (tsubst_copy_and_build): ... here.
1200 2004-09-10 Zack Weinberg <zack@codesourcery.com>
1202 * cp-tree.h (interface_only, interface_unknown): Delete declarations;
1203 comment explaining them moved to c-common.h.
1204 * lex.c (interface_only, interface_unknown, extract_interface_info):
1206 (cxx_finish): Don't reset interface_unknown.
1207 (handle_pragma_interface): Don't set interface_only and
1208 interface_unknown; just the like-named fields in finfo.
1209 (handle_pragma_implementation): Adjust comment.
1210 * decl2.c (cp_finish_file): Don't reset interface_only and
1212 * method.c (synthesize_method): Don't reset interface_unknown or
1213 call extract_interface_info.
1214 * pt.c (pop_tinst_level): Don't call extract_interface_info.
1215 * decl.c (start_cleanup_fn): Don't save or restore interface_only
1216 and interface_unknown.
1217 (make_rtl_for_nonlocal_decl): Call get_fileinfo on input_filename
1218 and use the result instead of the interface_only/interface_unknown
1220 (start_preparsed_function): Likewise.
1221 * lex.c (cxx_make_type): Likewise.
1222 * semantics.c (begin_class_definition): Likewise.
1223 (expand_body): Don't call extract_interface_info.
1225 2004-09-10 Ziemowit Laski <zlaski@apple.com>
1227 * decl.c (objc_mark_locals_volatile): Make description of
1228 routine more descriptive; only mark VAR_DECLs at each
1231 2004-09-10 Richard Henderson <rth@redhat.com>
1234 * call.c (build_vfield_ref): Move...
1235 * class.c (build_vfield_ref): ... here. Convert datum to the
1236 primary base containing the vptr.
1237 (make_new_vtable): Simplify build_primary_vtable arguments.
1238 (finish_struct_1): Do not duplicate TYPE_VFIELD.
1239 * typeck.c (build_class_member_access_expr): Don't warn for
1240 null object access to base fields.
1242 2004-09-10 Ziemowit Laski <zlaski@apple.com>
1244 * decl.c (objc_get_current_scope, objc_mark_locals_volatile):
1245 New functions, to be called from ObjC++.
1247 2004-09-10 Kazu Hirata <kazu@cs.umass.edu>
1249 * class.c, cp-tree.h, decl.c, decl2.c, mangle.c,
1250 name-lookup.h, parser.c, search.c, semantics.c, typeck2.c: Fix
1253 2004-09-09 Ziemowit Laski <zlaski@apple.com>
1255 * typeck.c (build_c_cast): Preserve the cast if casting
1256 to and from an Objective-C type.
1258 2004-09-09 Ziemowit Laski <zlaski@apple.com>
1260 * Make-lang.in (cp/typeck.o): Depend on c-common.h.
1261 * typeck.c: Include c-common.h.
1262 (comptypes): For RECORD_TYPEs, call objc_comptypes() and
1263 return the result if nonnegative.
1265 2004-09-09 Zack Weinberg <zack@codesourcery.com>
1267 * decl2.c (import_export_class)
1268 * lex.c (handle_pragma_interface):
1269 Test MULTIPLE_SYMBOL_SPACES with if, not #ifdef.
1271 2004-09-08 Ziemowit Laski <zlaski@apple.com>
1273 * Make-lang.in (cp/semantics.o): Depend on c-common.h.
1274 * semantics.c: Include c-common.h.
1275 (finish_compound_stmt): Call objc_clear_super_receiver().
1277 2004-09-08 Ziemowit Laski <zlaski@apple.com>
1279 * cp-tree.h (do_poplevel): New prototype.
1280 * semantics.c (do_poplevel): Make externally visible.
1282 2004-09-08 Nathan Sidwell <nathan@codesourcery.com>
1284 * cp-tree.h (tree_pair_s): Define a GC'd vector.
1285 * name-lookup.h (cxx_saved_binding, cp_class_binding): Likewise.
1286 * semantics.c (deferred_access): Likewise.
1288 2004-09-06 Daniel Jacobowitz <dan@debian.org>
1290 * semantics.c (expand_body): Assert that we are not nested.
1292 2004-09-06 Zack Weinberg <zack@codesourcery.com>
1294 * decl.c (build_enumerator): Use add_double and int_fits_type_p
1295 instead of cp_build_binary_op, to avoid creating short-lived trees.
1296 * parser.c (cp_parse_type_specifier <RID_ENUM>): Use two-token
1297 lookahead instead of backtracking. Move some code to avoid a
1299 (cp_parser_enum_specifier): Avoid duplication of effort with caller.
1300 Use cp_lexer_next_token_is/cp_lexer_next_token_is_not as appropriate.
1301 (cp_parser_enumerator_list, cp_parser_enumerator_definition):
1302 Use cp_lexer_next_token_is/cp_lexer_next_token_is_not as appropriate.
1304 2004-09-04 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1306 * decl.c (grok_declarator): Remove a redundant semicolon.
1308 * parser.c (cp_parser_decl_specifier_seq, cp_parser_type_specifier):
1309 Correct comments describing function parameters.
1311 2004-09-03 Matt Austern <austern@apple.com>
1312 Compile speed improvement.
1313 * parser.c (cp_lexer_print_token): Only define if ENABLE_CHECKING set.
1314 Otherwise define a stub macro that expands to nothing.
1315 (cp_lexer_debugging_p): Only define if ENABLE_CHECKING set. Otherwise
1316 define a stub macro that expands to 0.
1317 (cp_lexer_start_debugging): Only define if ENABLE_CHECKING set.
1318 (cp_lexer_stop_debugging): Likewise.
1319 (cp_lexer_debug_stream): Only define if ENABLE_CHECKING set. Otherwise
1320 define a stub macro that expands to NULL.
1321 (cp_lexer_new_main): Only set debugging_p if ENABLE_CHECKING set.
1322 (cp_lexer_new_from_tokens): Likewise.
1324 2004-09-03 Jan Hubicka <jh@suse.cz>
1326 * decl.c (finish_function): Clean out pointers we no longer need.
1328 2004-09-03 Jan Beulich <jbeulich@novell.com>
1330 * g++spec.c (MATH_LIBRARY_PROFILE): Default to MATH_LIBRARY rather
1333 2004-09-02 Paul Brook <paul@codesourcery.com>
1335 * decl2.c (determine_visibility): Only check data visibility
1338 2004-08-31 Mark Mitchell <mark@codesourcery.com>
1340 * cp-tree.h (DECL_CONSTRUCTION_VTABLE_P): New macro.
1341 * class.c (build_ctor_vtbl_group): Set DECL_CONSTRUCTION_VTABLE_P.
1342 * decl2.c (determine_visibility): Honor
1343 TARGET_CXX_EXPORT_CLASS_DATA.
1345 * class.c (key_method): Rename to ...
1346 (determine_key_method): ... this.
1347 (finish_struct_1): Adjust accordingly.
1348 * cp-tree.h (key_method): Declare.
1349 * decl2.c (maybe_emit_vtables): Determine the key method here if
1350 it has not already been done.
1352 2004-08-31 Ziemowit Laski <zlaski@apple.com>
1354 * Make-lang.in (CXX_AND_OBJCXX_OBJS): Add cp/cp-objcp-common.o.
1355 (cp/cp-lang.o): Depend on debug.h, gtype-cp.h and cp/cp-objcp-common.h.
1356 (cp/cp-decl.c): Do not depend on gtype-cp.h.
1357 (cp/cp-objcp-common.o): New target.
1358 * cp-lang.c: Include debug.h, cp-objcp-common.h and gtype-cp.h.
1359 (cxx_get_alias_set, cxx_warn_unused_global_decl, cp_expr_size,
1360 cp_tree_size, cp_var_mod_type_p, cxx_initialize_diagnostics): Move
1361 prototypes and definitions to cp-objcp-common.h and cp-objcp-common.c,
1363 (LANG_HOOKS_TREE_SIZE, LANG_HOOKS_FINISH,
1364 LANG_HOOKS_CLEAR_BINDING_STACK, LANG_HOOKS_INIT_OPTIONS,
1365 LANG_HOOKS_INITIALIZE_DIAGNOSTICS, LANG_HOOKS_HANDLE_OPTION,
1366 LANG_HOOKS_HANDLE_FILENAME, LANG_HOOKS_MISSING_ARGUMENT,
1367 LANG_HOOKS_POST_OPTIONS, LANG_HOOKS_GET_ALIAS_SET,
1368 LANG_HOOKS_EXPAND_CONSTANT, LANG_HOOKS_EXPAND_EXPR,
1369 LANG_HOOKS_EXPAND_DECL, LANG_HOOKS_PARSE_FILE,
1370 LANG_HOOKS_DUP_LANG_SPECIFIC_DECL, LANG_HOOKS_TRUTHVALUE_CONVERSION,
1371 LANG_HOOKS_SET_DECL_ASSEMBLER_NAME, LANG_HOOKS_MARK_ADDRESSABLE,
1372 LANG_HOOKS_PRINT_STATISTICS, LANG_HOOKS_PRINT_XNODE,
1373 LANG_HOOKS_PRINT_DECL, LANG_HOOKS_PRINT_TYPE,
1374 LANG_HOOKS_PRINT_IDENTIFIER, LANG_HOOKS_PRINT_ERROR_FUNCTION,
1375 LANG_HOOKS_WARN_UNUSED_GLOBAL_DECL, LANG_HOOKS_WRITE_GLOBALS,
1376 LANG_HOOKS_FUNCTION_INIT, LANG_HOOKS_FUNCTION_FINAL,
1377 LANG_HOOKS_FUNCTION_MISSING_NORETURN_OK_P,
1378 LANG_HOOKS_COMMON_ATTRIBUTE_TABLE, LANG_HOOKS_FORMAT_ATTRIBUTE_TABLE,
1379 LANG_HOOKS_ATTRIBUTE_TABLE, LANG_HOOKS_TREE_INLINING_WALK_SUBTREES,
1380 LANG_HOOKS_TREE_INLINING_CANNOT_INLINE_TREE_FN,
1381 LANG_HOOKS_TREE_INLINING_ADD_PENDING_FN_DECLS,
1382 LANG_HOOKS_TREE_INLINING_AUTO_VAR_IN_FN_P,
1383 LANG_HOOKS_TREE_INLINING_ANON_AGGR_TYPE_P,
1384 LANG_HOOKS_TREE_INLINING_VAR_MOD_TYPE_P,
1385 LANG_HOOKS_TREE_DUMP_DUMP_TREE_FN,
1386 LANG_HOOKS_TREE_DUMP_TYPE_QUALS_FN, LANG_HOOKS_EXPR_SIZE,
1387 LANG_HOOKS_CALLGRAPH_ANALYZE_EXPR,
1388 LANG_HOOKS_CALLGRAPH_EXPAND_FUNCTION, LANG_HOOKS_MAKE_TYPE,
1389 LANG_HOOKS_TYPE_FOR_MODE, LANG_HOOKS_TYPE_FOR_SIZE,
1390 LANG_HOOKS_SIGNED_TYPE, LANG_HOOKS_UNSIGNED_TYPE,
1391 LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE, LANG_HOOKS_INCOMPLETE_TYPE_ERROR,
1392 LANG_HOOKS_TYPE_PROMOTES_TO, LANG_HOOKS_REGISTER_BUILTIN_TYPE,
1393 LANG_HOOKS_GIMPLIFY_EXPR, LANG_HOOKS_FOLD_OBJ_TYPE_REF): Move
1394 hooks to cp-objcp-common.h.
1395 (finish_file): New function.
1396 * cp-objcp-common.c: New file.
1397 * cp-objcp-common.h: New file.
1398 * cp-tree.h (cp_finish_file): New prototype.
1399 * decl.c: Do not include gtype-cp.h.
1400 * decl2.c (finish_file): Rename to cp_finish_file.
1402 2004-08-31 Richard Henderson <rth@redhat.com>
1405 * pt.c (tsubst_expr): Move OFFSETOF_EXPR handling ...
1406 (tsubst_copy_and_build): ... here.
1408 2004-08-30 Mark Mitchell <mark@codesourcery.com>
1410 * cp-tree.h (initialize_artificial_var): Declare.
1411 * decl.c (initialize_artifical_var): New function.
1412 * class.c (initialize_array): Remove.
1413 (initialize_vtable): Use initialize_artificial_var.
1414 (build_vtt): Likewise.
1415 (build_ctor_vtbl_group): Likewise.
1417 2004-08-30 Richard Henderson <rth@redhat.com>
1419 * class.c (build_base_path): Use build_address directly.
1420 * typeck.c (build_unary_op): Don't lower &a.b to pointer
1421 arithmetic directly.
1422 * typeck2.c (store_init_value): Don't assume !TREE_CONSTANT
1423 means !initializer_constant_valid_p.
1425 2004-08-30 Richard Henderson <rth@redhat.com>
1427 * class.c (fixed_type_or_null): Use get_base_address before
1428 assuming an ADDR_EXPR is non-null.
1430 2004-08-30 Nathan Sidwell <nathan@codesourcery.com>
1432 * name-lookup.c (pop_binding, pushdecl,
1433 set_identifier_type_value_with_scope, push_overloaded_decl,
1434 arg_assoc_type): Replace abort with gcc_assert or gcc_unreachable.
1435 * parser.c (cp_parser_diagnose_invalid_type_name,
1436 cp_parser_postfix_expression, cp_parser_unary_expression,
1437 cp_parser_check_declarator_template_para): Likewise.
1438 * pt.c (push_inline_template_parms_recursive,
1439 check_explicit_specialization, convert_nontype_argument,
1440 coerce_template_template_parms, uses_template_parms,
1441 instantiate_class_template, tsubst_decl, tsubst, tsubst_copy,
1442 tsubst_expr, instantiate_template,
1443 maybe_adjust_types_for_deduction, type_unification_real,
1444 resolve_overloaded_unification, template_decl_level,
1445 type_dependent_expression_p): Likewise.
1446 * search.c (lookup_base_r): Likewise.
1447 * semantics.c (finish_stmt_expr, simplify_aggr_init_expr): Likewise.
1448 * tree.c (lvalue_p_1, count_functions, cxx_printable_name,
1449 verify_stmt_tree_r, get_type_decl, stabilize_call): Likewise.
1450 * typeck.c (common_type, get_member_function_from_ptrfunc,
1451 build_binary_op, build_unary_op, expand_ptrmemfunc_cst): Likewise.
1452 * typeck2.c (cxx_incomplete_type_diagnostic,
1453 split_nonconstant_init_1, store_init_value,
1454 process_init_constructor): Likewise.
1456 2004-08-30 Nathan Sidwell <nathan@codesourcery.com>
1458 * call.c (check_dtor_name): Replace abort with gcc_assert or
1460 (build_call, add_builtin_candidate, build_new_op,
1461 convert_like_real, build_over_call, in_charge_arg_for_name,
1462 source_type, joust): Likewise.
1463 * class.c (build_simple_base_path, get_vcall_index,
1464 finish_struct_1, instantiate_type, get_enclosing_class,
1465 add_vcall_offset_vtbl_entries_1, cp_fold_obj_type_ref): Likewise.
1466 * cp-gimplify.c (cp_genericize): Likewise.
1467 * cp-lang.c (cp_expr_size, cp_tree_size): Likewise.
1468 * cvt.c (cp_convert_to_pointer, ocp_convert): Likewise.
1469 * decl.c (poplevel, make_unbound_class_template, reshape_init,
1470 check_special_function_return_type, grokdeclarator,
1471 grok_op_properties, tag_name, xref_tag, start_preparsed_function,
1472 finish_function): Likewise.
1473 * decl2.c (grokfield, maybe_emit_vtables):Likewise.
1474 * error.c (dump_global_iord, dump_decl, dump_template_decl,
1475 language_to_string): Likewise.
1476 * except.c (choose_personality_routine): Likewise.
1477 * friend.c (do_friend): Likewise.
1478 * g++spec.c (lang_specific_driver): Likewise.
1479 * init.c (build_zero_init, expand_default_init, build_new_1,
1480 build_vec_delete_1, build_vec_init, build_dtor_call): Likewise.
1481 * lex.c (retrofit_lang_decl, cp_type_qual_from_rid): Likewise.
1482 * mangle.c (add_substitution, write_unscoped_name,
1483 write_template_prefix, write_identifier,
1484 write_special_name_destructor, write_type, write_builtin_type,
1485 write_expression, write_template_param,
1486 write_java_integer_type_codes): Likewise.
1487 * method.c (implicitly_declare_fn): Likewise.
1489 2004-08-30 Nathan Sidwell <nathan@codesourcery.com>
1491 * cp-tree.h (BINFO_PRIMARY_P): Use a binfo flag.
1492 (BINFO_INDIRECT_PRIMARY_P): Remove.
1493 * class.c (determine_primary_base): Rename to ...
1494 (determine_primary_bases): ... here. Set all primary bases.
1495 (set_primary_base): Remove.
1496 (mark_primary_bases): Remove.
1497 (build_simple_base_path, walk_subobject_offsets,
1498 propagate_binfo_offsets, end_of_class): Adjust.
1499 (layout_class_type): Rename determine_primary_base call.
1500 (dump_class_hierarchy_r, dump_vtable): Adjust. Don't pass a binfo
1502 (dfs_build_secondary_vptr_vtt_inits, dfs_accumulate_vtbl_inits,
1503 build_rtti_vtbl_entries): Adjust.
1504 * init.c (build_vtbl_address): Adjust.
1506 * cp-tree.h (SET_BINFO_NEW_VTABLE_MARKED): Use gcc_assert.
1508 2004-08-28 Ziemowit Laski <zlaski@apple.com>
1510 * Make-lang.in (CXX_OBJS): Split up into CXX_OBJS and
1511 CXX_AND_OBJCXX_OBJS.
1512 (CXX_C_OBJS): Include in CXX_AND_OBJCXX_OBJS instead of listing
1513 separately on the link line.
1515 2004-08-28 Jason Merrill <jason@redhat.com>
1517 * decl.c (expand_static_init): Avoid bogus warnings.
1519 2004-08-27 Jason Merrill <jason@redhat.com>
1522 * tree.c (stabilize_init): See through a COMPOUND_EXPR.
1525 * decl.c (expand_static_init): Use thread-safety API.
1526 (register_dtor_fn): Return the call, don't expand it.
1527 * tree.c (add_stmt_to_compound): New fn.
1528 (stabilize_call): Use it.
1530 2004-08-27 Richard Henderson <rth@redhat.com>
1532 * cp-tree.def (OFFSETOF_EXPR): New.
1533 * parser.c (cp_parser_builtin_offsetof): Either built an
1534 OFFSETOF_EXPR, or call fold_offsetof immediately.
1535 * pt.c (tsubst_expr): Handle OFFSETOF_EXPR.
1537 2004-08-27 Nathan Sidwell <nathan@codesourcery.com>
1539 * call.c (validate_conversion_obstack): Replace
1540 my_friendly_assert with gcc_assert or gcc_unreachable.
1541 (direct_reference_binding, merge_conversion_sequences,
1542 build_user_type_conversion_1, perform_overload_resolution,
1543 build_op_delete_call, enforce_access, call_builtin_trap,
1544 build_over_call, build_special_member_call, build_new_method_call,
1545 initialize_reference): Likewise.
1546 * class.c (build_base_path, build_primary_vtable, alter_access,
1547 check_bases, update_vtable_entry_for_fn, layout_empty_base,
1548 clone_function_decl, adjust_clone_args,
1549 type_requires_array_cookie, include_empty_classes,
1550 finish_struct_1, resolve_address_of_overloaded_function,
1551 instantiate_type, get_vtbl_decl_for_binfo, build_vtt_inits,
1552 dfs_build_secondary_vptr_vtt_inits, build_ctor_vtbl_group,
1553 accumulate_vtbl_inits, build_vtbl_initializer,
1554 build_vbase_offset_vtbl_entries, build_rtti_vtbl_entries): Likewise.
1555 * cvt.c (build_up_reference, convert_to_reference): Likewise.
1556 * decl.c (poplevel, duplicate_decls, make_typename_type,
1557 cxx_init_decl_processing, reshape_init, check_initializer,
1558 make_rtl_for_nonlocal_decl, initialize_local_var, cp_finish_decl,
1559 expand_static_init, grokfndecl, grokvardecl, build_ptrmem_type,
1560 grokdeclarator, copy_fn_p, grok_op_properties, xref_tag,
1561 xref_basetypes, start_preparsed_function, save_function_data,
1562 finish_function, finish_method, maybe_register_incomplete_var,
1563 complete_vars): Likewise.
1564 * decl2.c (grok_array_decl, check_member_template,
1565 check_classfn, finish_static_data_member_decl, coerce_new_type,
1566 coerce_delete_type, import_export_class, decl_needed_p,
1567 determine_visibility, import_export_decl, build_cleanup,
1568 start_static_initialization_or_destructi, do_static_destruction,
1569 prune_vars_needing_no_initialization,
1570 build_offset_ref_call_from_tree): Likewise.
1571 * error.c (dump_decl, dump_expr): Likewise.
1572 * init.c (finish_init_stmts, build_zero_init,
1573 expand_virtual_init, expand_default_init, expand_aggr_init_1,
1574 build_offset_ref, build_new_1, build_delete, build_vbase_delete):
1576 * mangle.c (write_method_parms, write_template_args,
1577 write_expression, write_template_arg): Likewise.
1578 * method.c (make_thunk, finish_thunk, use_thunk): Likewise.
1579 * name-lookup.c (pop_binding, begin_scope, leave_scope,
1580 resume_scope, push_using_decl, validate_nonmember_using_decl,
1581 is_ancestor, poplevel_class, set_inherited_value_binding_p,
1582 push_class_level_binding, do_class_using_decl, push_namespace,
1583 pop_namespace, add_using_namespace, ambiguous_decl,
1584 lookup_namespace_name, lookup_type_current_level,
1585 maybe_process_template_type_declaration): Likewise.
1586 * parser.c (cp_lexer_peek_nth_token,
1587 cp_parser_parse_and_diagnose_invalid_typ,
1588 cp_parser_translation_unit, cp_parser_template_id,
1589 cp_parser_lookup_name, cp_parser_late_parsing_for_member): Likewise.
1590 * pt.c (push_access_scope, finish_member_template_decl,
1591 push_inline_template_parms_recursive, add_outermost_template_args,
1592 get_innermost_template_args, begin_explicit_instantiation,
1593 end_explicit_instantiation, retrieve_specialization,
1594 is_specialization_of, is_specialization_of_friend,
1595 register_specialization, check_explicit_specialization,
1596 comp_template_parms, process_template_parm,
1597 process_partial_specialization, convert_nontype_argument,
1598 coerce_template_template_parms, coerce_template_parms,
1599 mangle_class_name_for_template, lookup_template_function,
1600 lookup_template_class, instantiate_class_template, tsubst_decl,
1601 tsubst_function_type, tsubst, tsubst_qualified_id, tsubst_copy,
1602 instantiate_template, fn_type_unification, type_unification_real,
1603 get_template_base, regenerate_decl_from_template,
1604 template_for_substitution, instantiate_decl,
1605 get_mostly_instantiated_function_type, dependent_scope_ref_p,
1606 value_dependent_expression_p, resolve_typename_type): Likewise.
1607 * repo.c (repo_emit_p): Likewise.
1608 * rtti.c (build_headof, get_tinfo_decl, get_pseudo_ti_init,
1609 create_tinfo_types, emit_tinfo_decl): Likewise.
1610 * search.c (lookup_base_r, lookup_base, lookup_field_1,
1611 dfs_access_in_type, build_baselink, lookup_member,
1612 adjust_result_of_qualified_name_lookup, copied_binfo): Likewise.
1613 * semantics.c (perform_or_defer_access_check,
1614 finish_non_static_data_member, finish_stmt_expr_expr,
1615 finish_stmt_expr, finish_call_expr, finish_pseudo_destructor_expr,
1616 finish_template_template_parm, finish_member_declaration,
1617 emit_associated_thunks): Likewise.
1618 * tree.c (build_target_expr_with_type, force_target_expr,
1619 copy_binfo, get_first_fn, cp_tree_equal): Likewise.
1620 * typeck.c (type_after_usual_arithmetic_conversions, comptypes,
1621 cxx_sizeof_or_alignof_type, perform_integral_promotions,
1622 build_class_member_access_expr, finish_class_member_access_expr,
1623 build_ptrmemfunc_access_expr, build_unary_op,
1624 unary_complex_lvalue, cxx_mark_addressable, build_modify_expr,
1625 build_ptrmemfunc, expand_ptrmemfunc_cst, check_return_expr
1626 * typeck2.c (complete_type_check_abstract,
1627 abstract_virtuals_error, process_init_constructor,
1628 add_exception_specifier): Likewise.
1630 2004-08-27 Nathan Sidwell <nathan@codesourcery.com>
1632 * class.c (build_vtbl_initializer): Use ssize_int.
1633 * decl.c (complete_array_type): Likewise.
1634 * method.c (finish_thunk): Likewise.
1635 * search.c (get_dynamic_base_type): Likewise.
1637 2004-08-26 Richard Henderson <rth@redhat.com>
1639 * cp-tree.h (DECL_FIELD_IS_BASE): New.
1640 * class.c (build_base_field): Set it.
1641 (build_simple_base_path): Use it.
1642 (fixed_type_or_null): Don't consider base fields definitive.
1644 2004-08-25 Roger Sayle <roger@eyesopen.com>
1647 PR tree-optimization/16372
1648 * decl.c (finish_enum): Make the precision of the enumerated type
1649 the same width as the underlying integer type.
1651 2004-08-25 Mark Mitchell <mark@codesourcery.com>
1654 * lex.c (build_lang_decl): Set DECL_NO_STATIC_CHAIN for all C++
1657 * mangle.c (get_identifier_nocopy): Add cast.
1659 * cp-tree.h (mangle_type): Remove.
1660 * mangle.c (globals): GTY it.
1661 (mangle_obstack): New variable.
1662 (name_obstack): Likewise.
1663 (name_base): Likewise.
1664 (write_char): Adjust accordingly.
1665 (write_chars): Likewise.
1666 (write_string): Likewise.
1667 (start_mangling): Initialize G.substitutions only one. Add
1669 (finish_mangling): Use VARRAY_CLEAR to reclaim
1670 storage in G.substitutions. Use obstack_finish.
1671 (init_mangle): Adjust for changes to variable names above.
1672 Initialize G.substitutions.
1673 (mangle_decl_string): Adjust call to start_mangling.
1674 (get_identifier_nocopy): New function.
1675 (mangle_decl): Use it.
1676 (mangle_type_string): Adjust call to start_mangling.
1677 (mangle_special_for_type): Likewise.
1678 (mangle_vtt_for_type): Likewise.
1679 (mangle_ctor_vtbl_for_type): Likewise.
1680 (mangle_thunk): Likewise.
1681 (mangle_guard_variable): Likewise.
1682 (mangle_ref_init_variable): Likewise.
1684 2004-08-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1687 * pt.c (redeclare_class_template): Check the type of non-type and
1688 template template parameter.
1690 2004-08-25 Nathan Sidwell <nathan@codesourcery.com>
1692 * call.c (convert_class_to_reference): Adjust build_int_cst calls.
1693 (build_user_type_conversion_1, convert_like_real,
1694 build_java_interface_fn_ref, build_special_member_call): Likewise.
1695 * class.c (finish_struct_1, build_vtbl_initializer): Likewise.
1696 * cp-gimplify.c (cp_gimplify_expr): Likewise.
1697 * cvt.c (cp_convert_to_pointer): Likewise.
1698 * decl.c (cxx_init_decl_processing, complete_array_type): Likewise.
1699 * decl2.c (start_static_initialization_or_destruction,
1700 generate_ctor_or_dtor_function): Likewise.
1701 * except.c (build_throw): Likewise.
1702 * mangle.c (write_integer_cst): Likewise.
1703 * method.c (finish_thunk): Likewise.
1704 * rtti.c (build_headof, get_tinfo_decl_dynamic,
1705 build_dynamic_cast_1, ptr_initializer, ptm_initializer,
1706 get_pseudo_ti_init): Likewise.
1707 * search.c (get_dynamic_cast_base_type): Likewise.
1709 2004-08-25 Zack Weinberg <zack@codesourcery.com>
1711 * class.c, search.c: Remove references to DWARF_DEBUG.
1713 2004-08-25 Adam Nemet <anemet@lnxw.com>
1715 * repo.c (extract_string): Reset backquote after one character.
1716 (get_base_filename): Fix indentation.
1718 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
1720 * decl.c (cxx_init_decl_processing): Adjust
1721 build_common_tree_nodes call.
1723 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
1726 * (is_subobject_of_p): Resurrect & optimize.
1727 (lookup_field_r): Use it.
1729 2004-08-24 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1732 * search.c (friend_accessible_p): Increment processing_template_decl
1733 when deal with TEMPLATE_DECL of SCOPE.
1735 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
1738 * semantics.c (check_accessibility_of_qualified_id): Defer check
1739 if qualifying_type is a template parameter.
1741 2004-08-23 Mark Mitchell <mark@codesourcery.com>
1744 * pt.c (instantiate_decl): Do not try to apply
1745 DECL_DECLARED_INLINED_P to a VAR_DECL.
1747 * search.c (build_baselink): Fix typo in comment.
1749 2004-08-22 Andrew Pinski <apinski@apple.com>
1752 2004-08-22 Andrew Pinski <apinski@apple.com>
1754 * typeck.c (build_unary_op): Use &a.b if the folded lowered
1755 expression is not constant.
1757 2004-08-23 Nathan Sidwell <nathan@codesourcery.com>
1759 * name-lookup.c (pushdecl): Rename build_type_copy call.
1760 * tree.c (cp_build_qualified_type_real,
1761 build_exception_variant, handle_java_interface_attribute): Likewise.
1763 2004-08-22 Andrew Pinski <apinski@apple.com>
1766 * typeck.c (build_unary_op): Use &a.b if the folded lowered
1767 expression is not constant.
1769 2004-08-20 Mark Mitchell <mark@codesourcery.com>
1772 * decl.c (expand_static_init): Use DECL_FUNCTION_SCOPE_P.
1774 2004-08-21 Joseph S. Myers <jsm@polyomino.org.uk>
1777 * pt.c (tsubst_copy_and_build): Avoid clearing TREE_NO_WARNING for
1780 2004-08-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1782 * pt.c (register_specialization): Check DECL_TEMPLATE_SPECIALIZATION
1783 before calling comp_template_args.
1785 2004-08-20 Nathan Sidwell <nathan@codesourcery.com>
1787 * class.c (build_vtbl_initializer): Use build_int_cst for
1788 negative size types.
1789 * decl.c (complete_array_type): Likewise.
1790 * method.c (finish_thunk): Likewise.
1792 2004-08-20 Andreas Tobler <a.tobler@schweiz.ch>
1794 * tree.c: Remove unused mark_local_for_remap_r.
1796 2004-08-19 Eric Christopher <echristo@redhat.com>
1798 * cp-tree.h (cxx_unsave_expr_now): Delete prototype.
1799 * tree.c (cxx_unsave_expr_now): Delete.
1800 (cp_unsave_r): Ditto.
1802 2004-08-19 Mark Mitchell <mark@codesourcery.com>
1805 * pt.c (push_template_decl_real): Disallow template allocation
1806 functions with fewer than two parameters.
1808 2004-08-19 Nathan Sidwell <nathan@codesourcery.com>
1810 * cp-tree.h (build_shared_int_cst): Remove.
1811 * tree.c (shared_int_cache): Remove.
1812 (build_shared_int_cst): Remove.
1813 * class.c (finish_struct_1): Use build_int_cst.
1815 2004-08-19 Nathan Sidwell <nathan@codesourcery.com>
1817 * decl.c (finish_enum): Do not copy value node early, copy
1819 * lex.c (cxx_init): Force null_node to be unique.
1821 2004-08-19 Joseph S. Myers <jsm@polyomino.org.uk>
1824 * pt.c (tsubst_copy, tsubst_copy_and_build): Copy TREE_NO_WARNING
1825 from input for MODOP_EXPR.
1827 2004-08-18 Mark Mitchell <mark@codesourcery.com>
1829 * pt.c (dependent_template_p): Fix typo in commment.
1832 * pt.c (dependent_template_p): Treat IDENTIFIER_NODEs as
1835 2004-08-17 Mark Mitchell <mark@codesourcery.com>
1838 * pt.c (unify): Tidy ARRAY_TYPE handling. Make sure that non-type
1839 arguments have the same type as the corresponding parameter.
1842 * parser.c (cp_parser_name_lookup_error): If parser->object_scope
1843 is set use it for diagnostic purposes.
1844 (cp_parser_pseudo_destructor_name): Remove special-case error
1848 * semantics.c (expand_or_defer_fn): Honor -fkeep-inline-functions.
1851 * cp-tree.h (qualified_name_lookup_error): Add parameter.
1852 * name-lookup.c (do_class_using_decl): Restrict set of entities
1853 passed to cp_emit_debug_info_for_using more carefully.
1854 (lookup_qualified_name): Allow lookup_member to return sets of
1856 * parser.c (cp_parser_lookup_name): Add ambiguous_p parameter.
1857 (cp_parser_primary_expression): Handle ambiguous lookups.
1858 (cp_parser_template_name): Adjust use of cp_parser_lookup_name.
1859 (cp_parser_template_argument): Likewise.
1860 (cp_parser_elaborate_type_specifier): Likewise.
1861 (cp_parser_namespace_name): Likewise.
1862 (cp_parser_class_name): Likewise.
1863 (cp_parser_lookup_name_simple): Likewise.
1864 * pt.c (tsubst_qualified_id): Handle ambiguous results.
1865 (tsubst_expr): Likewise.
1866 * semantics.c (qualified_name_lookup_error): Add decl paramter.
1867 For ambiguous lookups, print candidates.
1869 2004-08-16 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1872 * pt.c (instantiate_pending_templates): Add int parameter. Don't
1874 * cp-tree.h (instantiate_pending_templates): Adjust prototype.
1875 * decl2.c (finish_file): Adjust call to
1876 instantiate_pending_templates.
1878 2004-08-15 Roger Sayle <roger@eyesopen.com>
1880 * call.c (build_vfield_ref, build_call, build_conditional_expr,
1881 convert_arg_to_ellipsis, build_x_va_arg, build_over_call,
1882 build_java_interface_fn_ref, build_special_member_call,
1883 build_new_method_call, initialize_reference): Replace calls to
1884 build with calls to buildN.
1885 * class.c (build_base_path, convert_to_base_statically,
1886 build_vfn_ref, instantiate_type, dfs_accumulate_vtbl_inits,
1887 build_vtbl_initializer): Likewise.
1888 * cp-gimplify.c (genericize_try_block, genericize_catch_block,
1889 gimplify_if_stmt, cp_genericize_r): Likewise.
1890 * cvt.c (convert_to_void): Likewise.
1891 * decl.c (check_initializer, finish_constructor_body,
1892 finish_destructor_body): Likewise.
1893 * error.c (dump_expr): Likewise.
1894 * except.c (build_exc_ptr, expand_start_catch_block, build_throw):
1896 * init.c (perform_member_init, expand_virtual_init,
1897 expand_cleanup_for_base, build_init, expand_default_init,
1898 build_offset_ref, decl_constant_value, build_new, build_new_1,
1899 build_vec_delete_1, build_vec_init, build_delete,
1900 push_base_cleanups, build_vec_delete): Likewise.
1901 * mangle.c (write_integer_cst): Likewise.
1902 * method.c (thunk_adjust, do_build_copy_constructor,
1903 do_build_assign_ref): Likewise.
1904 * pt.c (lookup_template_function, tsubst, tsubst_copy_and_build,
1905 unify, build_non_dependent_expr): Likewise.
1906 * rtti.c (build_headof, build_typeid, ifnonnull,
1907 build_dyanmic_cast_1, tinfo_base_init): Likewise.
1908 * semantics.c (begin_compound_stmt, finish_call_expr,
1909 finish_pseudo_destructor_expr, finish_id_expression,
1910 simplify_aggr_init_expr, finalize_nrv_r): Likewise.
1911 * tree.c (build_target_expr, build_cplus_new, array_type_nelts_top,
1912 array_type_nelts_total, stabilize_call): Likewise.
1913 * typeck.c (decay_conversion, build_class_member_access_expr,
1914 lookup_destructor, build_ptrmemfunc_access_expr, build_array_ref,
1915 get_member_function_from_ptrfunc, build_binary_op, pointer_diff,
1916 build_x_unary_op, build_unary_op, unary_complex_lvalue,
1917 build_compound_expr, build_modify_expr, expand_ptrmemfunc_cst,
1918 check_return_expr): Likewise.
1919 * typeck2.c (split_nonconstant_1, split_nonconstant_init_1,
1920 split_nonconstant_init, store_init_value, build_m_component_ref):
1923 2004-08-15 Nathan Sidwell <nathan@codesourcery.com>
1925 * call.c (convert_class_to_reference,
1926 build_user_type_conversion_1, convert_like_real,
1927 build_java_interface_fn_ref, build_special_member_call): Use
1929 * class.c (build_vtbl_initializer): Likewise.
1930 * cp-gimplify.c (cp_gimplify_expr): Likewise.
1931 * cvt.c (cp_convert_to_pointer): Likewise.
1932 * decl.c (cxx_init_decl_processing, complete_array_type): Likewise.
1933 * decl2.c (start_static_initialization_or_destruction,
1934 generate_ctor_or_dtor_function): Likewise.
1935 * except.c (build_throw): Likewise.
1936 * lex.c (cxx_init): Likewise.
1937 * mangle.c (write_integer_cst): Likewise.
1938 * rtti.c (build_headof, get_tinfo_decl_dynamic,
1939 build_dynamic_cast_1, ptr_initializer, ptm_initializer,
1940 get_pseudo_ti_init): Likewise.
1941 * search.c (get_dynamic_cast_base_type): Likewise.
1942 * tree.c (build_shared_int_cst): Likewise.
1944 2004-08-12 Mark Mitchell <mark@codesourcery.com>
1947 * class.c (count_depth_data): New type.
1948 (dfs_depth_post): New function.
1949 (dfs_depth_q): Likewise.
1950 (find_final_overrider_data_s): Change type of vpath.
1952 (dfs_find_final_overrider_1): New function.
1953 (dfs_find_final_overrider): Use it.
1954 (dfs_find_final_overrider_q): Adjust use of vpath.
1955 (dfs_find_final_overrider_post): Likewise.
1956 (find_final_overrider): Use dfs_depth. Allocate and deallocate
1959 2004-08-12 Jan Beulich <jbeulich@novell.com>
1961 * parser.c (cp_parser_asm_definition): Properly consume scope operator
1962 tokens preceding the clobbers. Don't check for scope operator
1963 following inputs. Simplify inputs handling to match that now used for
1966 2004-08-11 Mark Mitchell <mark@codesourcery.com>
1969 * except.c (build_throw): Allocate cleanup_type and the function
1970 for __cxa_throw separately.
1973 * call.c (standard_conversion): Do not accept conversions between
1974 pointers to members if the class types are unrelated.
1977 * parser.c (cp_parser_builtin_offsetof): Cast to "const volatile
1978 char &" instead of just "char &".
1981 * pt.c (tsubst): Just return the unknown_type_node.
1983 2004-08-11 Mark Mitchell <mark@codesourcery.com>
1986 * parser.c (cp_parser_class_specifier): Robustify.
1989 * pt.c (tsubst_copy_and_build): Complain about invalid
1993 * pt.c (tsubst_default_argument): Clear out current_class_ptr and
1994 current_class_ref while tsubsting.
1996 2004-08-10 Mark Mitchell <mark@codesourcery.com>
1999 * parser.c (cp_parser_init_declarator): Robustify.
2001 2004-08-06 Richard Sandiford <rsandifo@redhat.com>
2003 * typeck2.c (process_init_constructor): Guard the missing field warning
2004 with warn_missing_field_initializers rather than extra_warnings.
2006 2004-08-06 Paolo Bonzini <bonzini@gnu.org>
2008 * class.c (instantiate_type) <ENTRY_VALUE_EXPR>: Do not handle.
2010 2004-08-05 Mark Mitchell <mark@codesourcery.com>
2012 * decl.c (start_preparsed_function): Move determine_visibility
2014 * decl2.c (determine_visibility): Incorporate dllexport testing.
2016 2004-08-05 Geoffrey Keating <geoffk@apple.com>
2018 * g++spec.c (lang_specific_driver): An -Xlinker or -Wl, option
2019 means that libstdc++ is needed.
2021 2004-08-05 Nathan Sidwell <nathan@codesourcery.com>
2023 * cvt.c (cp_convert_to_pointer): Adjust force_fit_type call.
2025 2004-08-04 Geoffrey Keating <geoffk@apple.com>
2027 * decl.c (make_rtl_for_nonlocal_decl): Set DECL_ASSEMBLER_NAME rather
2028 than passing it as a parameter to rest_of_decl_compilation.
2029 * decl2.c (grokfield): Use set_user_assembler_name.
2031 2004-08-04 Nathan Sidwell <nathan@codesourcery.com>
2033 * decl.c (complete_array_type): Don't gratuitously copy
2034 maxindex. Its type is always set.
2036 2004-08-04 Paul Brook <paul@codesourcery.com>
2038 * Make-lang.in (cp/semantics.o, cp/optimize.o): Depend on TARGET_H.
2039 * cp-tree.h (struct language_function): Rename x_dtor_label to
2041 (dtor_label): Rename ...
2042 (cdtor_label): ... to this.
2043 * decl.c (begin_constructor_body): Remove.
2044 (check_special_function_return_type): Maybe change the return type.
2045 (grokdeclarator): Pass the class type.
2046 (start_preparsed_function): Constructors may need a return label.
2047 (finish_constructor_body, finish_destructor_body): Set the return
2049 (begin_function_body): Don't call begin_constructor_body.
2050 (finish_function): Don't warn for constructors or destructors.
2051 (implicitly_declare_fn): Maybe change the return type.
2052 * optimize.c: Include target.h.
2053 (maybe_clone_body): Remap the function result.
2054 * semantics.c: Include target.h.
2055 (finish_return_stmt): Maybe jump to return label for constructors.
2057 2004-08-03 Mark Mitchell <mark@codesourcery.com>
2059 * class.c (build_vtable): Do not set DECL_VISIBILITY here.
2060 (check_field_decls): Or here.
2061 (check_methods): Or here.
2062 (initialize_array): Don't mess with DECL_CONTEXT.
2063 * cp-tree.h (start_decl): Adjust prototype.
2064 (determine_visibility): New function.
2065 * decl.c (duplicate_decls): Remove checks for hidden "operator
2067 (build_library_fn_1): Give all library functions default
2069 (start_decl): Add pop_scope_p parameter. Tidy.
2070 (cp_finish_decl): Do not pop scopes here. Call
2071 determine_visibility for variable definitions.
2072 (start_preparsed_function): Call determine_visibility.
2073 * decl2.c (determine_visibility): New function.
2074 * method.c (use_thunk): Fix formatting.
2075 * parser.c (cp_parser_condition): Adjust calls to start_decl.
2076 (cp_parser_init_declarator): Likewise.
2077 * pt.c (instantiate_decl): Always call pop_nested_class.
2078 * rtti.c (get_tinfo_decl): Do not set DECL_VISIBILITY.
2079 (tinfo_base_init): Likewise.
2081 2004-08-02 Mark Mitchell <mark@codesourcery.com>
2084 * name-lookup.c (validate_nonmember_using_decl): Robustify.
2086 2004-08-01 Mark Mitchell <mark@codesourcery.com>
2089 * name-lookup.c (decl_namespace): Remove.
2090 (current_decl_namespace): Use decl_namespace_context instead of
2092 (push_decl_namespace): Likewise.
2093 (arg_assoc_class): Likewise.
2094 (arg_assoc_type): Likewise.
2095 * pt.c (check_specialization_namespace): New function.
2096 (maybe_process_partial_specialization): Use it.
2097 (register_specialization): Likewise.
2100 * cp-tree.h (DECL_INTEGRAL_CONSTANT_VAR_P): New macro.
2101 * call.c (null_ptr_cst_p): Handle variables with constant
2103 * pt.c (convert_nontype_argument): Use
2104 DECL_INTEGRAL_CONSTANT_VAR_P.
2105 * semantics.c (finish_id_expression): Likewise.
2108 * decl.c (duplicate_decls): Reject duplicate namespace
2112 * typeck.c (build_ptrmemfunc): Loosen assertion.
2114 2004-08-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
2116 * call.c (z_candidate::template_decl): Rename from template.
2117 (add_template_candidate_real): Adjust member reference.
2120 2004-07-29 Mark Mitchell <mark@codesourcery.com>
2122 * cp-tree.h (IDENTIFIER_REPO_CHOSEN): Define.
2123 (lang_decl_flags): Narrow the width of "languages". Add
2125 (DECL_NEEDED_P): Remove.
2126 (FOR_EACH_CLONE): New macro.
2127 (DECL_REPO_AVAILABLE_P): Likewise.
2128 (DECL_TINFO_P): Likewise.
2129 (set_linkage_according_to_type): Declare.
2130 (import_export_vtable): Remove.
2131 (import_export_tinfo): Likewise.
2132 (mark_needed): New function.
2133 (decl_needed_p): Likewise.
2134 (note_vauge_linkage_fn): Likewise.
2135 (init_repo): Change prototype.
2136 (repo_template_used): Remove.
2137 (repo_template_instantiated): Likewise.
2138 (repo_emit_p): New function.
2139 (repo_export_class_p): Likewise.
2140 (no_linkage_check): Change prototype.
2141 * class.c (set_linkage_according_to_type): New function.
2142 (build_vtable): Use it. Do not call import_export_vtable. Set
2143 DECL_IGNORED_P if appropriate.
2144 * decl.c (duplicate_decls): Preserve DECL_REPO_AVAILABLE_P.
2145 (make_rtL_for_nonlocal_decls): Check for template instantiations
2147 (grokfndecl): Adjust call to no_linkage_check.
2148 (set_linkage_for_static_data_member): New function.
2149 (grokvardecl): Use it. Adjust call to no_linkage_check.
2150 (grokdeclarator): Use set_linkage_for_static_data_member.
2151 * decl2.c (note_vague_linkage_fn): New function.
2152 (note_vague_linkage_var): Likewise.
2153 (finish_static_data_member_decl): Use it.
2154 (import_export_vtable): Remove.
2155 (import_export_class): Use repo_export_class_p.
2156 (var_finalized_p): Simplify.
2157 (maybe_emit_vtables): Simplify.
2158 (mark_needed): New function.
2159 (decl_needed_p): Likewise.
2160 (import_export_decl): Add documentation and consistency checks.
2161 Use repo_emit_p. Handle virtual tables and RTTI information
2163 (import_export_tinfo): Remove.
2164 (write_out_vars): Call import_export_decl.
2165 (cxx_callgraph_analyze_expr): Ensure that all vtables are emitted
2167 (finish_file): Use decl_needed_p. Do not call import_export_decl
2168 for undefined static data members. Do not warn about undefined
2169 inlines when using a repository.
2170 (mark_used): Use note_vague_linkage_fn. Always defer template
2172 * lex.c (cxx_init): Adjust call to init_repo. Always set
2173 flag_unit_at_a-time.
2174 * method.c (synthesize_method): Remove unncessary
2175 import_export_decl call.
2176 (implicitly_declare_fn): Use set_linkage_according_to_type.
2177 * optimize.c (maybe_clone_body): Use FOR_EACH_CLONE.
2178 * pt.c (instantiate_class_template): Don't redundantly add classes
2179 to keyed_classes. Don't call repo_template_used.
2180 (tsubst_decl): Set DECL_INTERFACE_KNOWN for instantiations of
2181 templates with internal linkage.
2182 (check_instantiated_args): Adjust call to no_linkage_check.
2183 (instantiate_template): Use FOR_EACH_CLONE.
2184 (mark_definable): New function.
2185 (mark_decl_instantiated): Use it.
2186 (do_decl_instantiation): Adjust tests for explicit instantiation
2187 after "extern template".
2188 (instantiate_class_member): Do not use repo_template_instantiated.
2189 (do_type_instantiation): Simplify.
2190 (instantiate_decl): Use mark_definable. Check repo_emit_p.
2192 * repo.c (repo_get_id): Remove.
2193 (original_repo): Remove.
2194 (IDENTIFIER_REPO_USED): Remove.
2195 (IDENTIFIER_REPO_CHOSEN): Remove.
2196 Remove all #if 0'd code.
2197 (repo_template_used): Remove.
2198 (repo_template_instantiated): Remove.
2199 (temporary_obstack_initialized_p): New variable.
2200 (init_repo): Register with lang_post_pch_load. Avoid creating
2201 identifiers unnecessarily. Don't use original_repo. Close the
2203 (reopen_repo_file_for_write): Not here.
2204 (finish_repo): Always write out a new repository file.
2205 (repo_emit_p): New function.
2206 (repo_export_class_p): Likewise.
2207 * rtti.c (get_tinfo_decl): Use set_linkage_according_to_type.
2208 (involves_incomplete_p): New function.
2209 (tinfo_base_init): Use it.
2210 (ptr_initializer): Remove non_public_ptr parameter.
2211 (ptm_initializer): Likewise.
2212 (get_pseudo_ti_init): Likewise.
2213 (unemitted_tinfo_decl_p): Remove.
2214 (emit_tinfo_decl): Use import_export_decl.
2215 * semantics.c (expand_body): Move updates of static_ctors and
2217 (expand_or_defer_fn): ... here.
2218 * tree.c (no_linkage_check): Add relaxed_p parameter.
2220 2004-07-28 Eric Christopher <echristo@redhat.com>
2222 * cp-lang.c (LANG_HOOKS_UNSAFE_FOR_REEVAL): Delete.
2224 2004-07-28 Nathan Sidwell <nathan@codesourcery.com>
2226 * cp-tree.h (struct tree_pair_s): New.
2227 (typedef tree_pair_p): New.
2228 (DEF_VEC_O(tree_pair_s)): New.
2229 (struct lang_type_class): Make vcall_indices a VEC(tree_pair_s).
2230 (CLASSTYPE_VCALL_INDICES): Update documentation.
2231 * class.c (get_vcall_index): Adjust.
2232 (add_vcall_offset): Adjust.
2234 2004-07-27 Kelley Cook <kcook@gcc.gnu.org>
2236 * pt.c, typeck.c: Remove spurious carriage returns.
2238 2004-07-27 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2241 * pt.c (coerce_template_template_parms) <PARM_DECL case>: Only check
2242 when the type of ARG is not dependent.
2244 2004-07-26 Geoffrey Keating <geoffk@apple.com>
2246 * g++spec.c (LIBSTDCXX_PROFILE): Default to LIBSTDCXX.
2247 (lang_specific_driver): If the C++ or math library options don't
2248 start with '-l', don't count them as added libraries.
2250 2004-07-26 Nathan Sidwell <nathan@codesourcery.com>
2252 * decl.c (xref_basetypes): Adjust base access vector creation.
2253 * rtti.c (get_pseudo_ti_init, get_pseudo_ti_desc): Adjust base
2255 * search.c (dynamic_cast_base_recurse, dfs_access_in_type): Likewise.
2257 2004-07-26 Niall Douglas <s_fsfeurope2@nedprod.com>
2258 Brian Ryner <bryner@brianryner.com>
2262 * class.c (check_field_decls): Apply hidden visibility if
2263 -fvisibility-inlines-hidden and inlined unless otherwise specified
2264 (build_vtable): Set vtable visibility to class visibility.
2265 (check_field_decls): Default static member visibility to class
2267 (check_methods): Default method visibility to class visibility.
2268 * cp-tree.h: Added CLASSTYPE_VISIBILITY and
2269 CLASSTYPE_VISIBILITY_SPECIFIED macro.
2270 * decl.c (duplicate_decls): New logic for merging definition decls
2271 with declaration decls. Added ignore & warning when non default
2272 applied to global operator new or delete.
2273 * method.c, optimize.c, rtti.c: Added setting of VISIBILITY_SPECIFIED
2274 wherever VISIBILITY was changed
2275 * rtti.c (get_tinfo_decl): Set typeinfo visibility to class
2277 (tinfo_base_init): Set typeinfo name visibility to class visibility.
2279 2004-07-25 Bernardo Innocenti <bernie@develer.com>
2281 * decl.c: Rename all identifiers named `class' to `cl'.
2282 * cp-tree.h: Likewise.
2284 2004-07-25 Gabriel Dos Reis <gdr@integrable-solutions.net>
2286 * cp-tree.h (TYPE_SET_PTRMEMFUNC_TYPE): Use GGC_CNEW.
2287 * typeck2.c (abstract_virtuals_error): Use GGC_NEW.
2288 * name-lookup.c (binding_entry_make): Use GGC_NEW.
2289 (binding_table_construct): Use GGC_CNEWVEC.
2290 (binding_table_new): Use GGC_NEW.
2291 (cxx_binding_make): Likewise.
2292 (begin_scope): Likewise.
2293 (push_to_top_level): Use GCC_CNEW.
2294 * parser.c (cp_token_cache_new): Likewise.
2295 (cp_token_cache_push_token): Likewise.
2296 (cp_lexer_new_main): Likewise.
2297 (cp_lexer_new_from_tokens): Likewise.
2298 (cp_parser_context_new): Likewise.
2299 (cp_parser_new): Likewise.
2300 (cp_lexer_new_from_tokens): Use GGC_NEWVEC.
2301 * lex.c (cxx_make_type): Use GGC_CNEW.
2302 (retrofit_lang_decl): Use GGC_NEWVAR.
2303 (cxx_dup_lang_specific_decl): Likewise.
2304 (copy_lang_type): Likewise.
2305 * decl.c (use_label): Use GGC_NEW instead of ggc_alloc.
2306 (save_function_data): Likewise.
2307 (lookup_label): Use GGC_CNEW instead of ggc_alloc_cleared.
2308 (cxx_push_function_context): Likewise.
2310 2004-07-25 Richard Henderson <rth@redhat.com>
2312 * decl.c (start_preparsed_function): Set DECL_ARTIFICIAL and
2313 DECL_IGNORED_P on RESULT_DECL.
2314 * semantics.c (finalize_nrv): Copy them too.
2316 2004-07-23 Nathan Sidwell <nathan@codesourcery.com>
2318 * search.c (lookup_conversion_operator): Avoid two loops.
2319 (add_conversions): Remove.
2320 (check_hidden_convs, split_conversions,
2321 lookup_conversions_r): New.
2322 (lookup_conversions): Use lookup_conversions_r.
2324 2004-07-22 Nathan Sidwell <nathan@codesourcery.com>
2326 * pt.c (get_template_base): Check type is completable.
2328 2004-07-21 Eric Christopher <echristo@redhat.com>
2330 * decl.c (poplevel): Inline unused variable checking.
2333 2004-07-21 Paolo Bonzini <bonzini@gnu.org>
2335 * typeck.c (build_binary_op): Do not use RDIV_EXPR for
2338 2004-07-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2341 * pt.c (check_explicit_specialization): Remove extension to accept
2342 specializations without template headers. Fall-through to normal
2345 2004-07-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2348 * pt.c (determine_specialization): New parameter template_count.
2349 Disambiguate between member templates and member functions counting
2350 the template headers.
2351 (check_explicit_specialization): Update caller.
2352 (tsubst_friend_function): Likewise.
2354 2004-07-20 Steven Bosscher <stevenb@suse.de>
2356 * cp-tree.def (TINST_LEVEL): Make it an 'x' node.
2357 * cp-tree.h (tinst_level_t): New tree type.
2358 (union lang_tree_node): Handle it.
2359 (TINST_LOCATION): New accessor macro.
2360 (make_tinst_level): New prototype.
2361 * cp-lang.c (cp_tree_size): Handle TINST_LEVEL.
2362 * decl.c (cp_tree_node_structure): Likewise.
2363 * error.c (print_instantiation_full_context): Use TINST_LOCATION.
2364 (print_instantiation_partial_context): Likewise.
2365 * pt.c (pop_tinst_level): Likewise.
2366 (push_tinst_level): Use make_tinst_level.
2367 * tree.c (make_tinst_level): New function.
2368 (cp_walk_subtrees): Walk TINST_DECL for a TINST_LEVEL node.
2370 2004-07-20 Mark Mitchell <mark@codesourcery.com>
2372 * parser.c (cp_parser_simple_type_specifier): Fix typo.
2375 * parser.c (cp_parser_simple_type_specifier): Do not record usage
2376 of globally-qualified names.
2378 2004-07-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2381 * error.c (dump_type) <BOUND_TEMPLATE_TEMPLATE_PARM case>: Output
2384 2004-07-19 Mark Mitchell <mark@codesourcery.com>
2387 * cp-tree.h (lang_type_class): Add lazy_assignment_op.
2388 (CLASSTYPE_LAZY_ASSIGNMENT_OP): New macro.
2389 * class.c (add_implicitly_declared_members): Use
2390 CLASSTYPE_LAZY_ASSIGNMENT_OP.
2391 * method.c (lazily_declare_fn): Clear
2392 CLASSTYPE_LAZY_ASSIGNMENT_OP.
2393 * search.c (lookup_fnfields_1): Check it.
2395 2004-07-20 Nathan Sidwell <nathan@codesourcery.com>
2397 * cp-tree.h (vec_binfo_member): Remove.
2398 * tree.c (vec_binfo_member): Remove.
2400 * cp-tree.h (struct lang_type_class): Remove vfields field.
2401 (CLASSTYPE_VFIELDS): Remove.
2402 (SET_BINFO_NEW_VTABLE_MARKED): Adjust.
2403 * class.c (determine_primary_base): Remove CLASSTYPE_VFIELDS
2405 (dfs_modify_vtables): Use TYPE_CONTAINS_VPTR_P.
2406 (finish_struct_1): Remove CLASSTYPE_VFIELDS handling.
2407 * init.c (dfs_initialize_vtbl_ptrs): Use TYPE_CONTAINS_VPTR_P.
2409 2004-07-20 Nathan Sidwell <nathan@codesourcery.com>
2411 * cp-tree.h (DEF_VEC_P(tree)): Remove here.
2412 (BINFO_SUBVTT_INDEX, BINFO_VPTR_INDEX, BINFO_PRIMARY_BASE_OF):
2414 (BINFO_LANG_SLOTS): Remove.
2415 * tree.c (copy_binfo): Adjust BINFO creation and accessors.
2416 * decl.c (xref_basetypes): Adjust BINFO creation and accessors.
2417 * class.c (check_bases): Adjust BINFO accessors.
2418 (determine_primary_base, finish_struct_bits,
2419 maybe_warn_about_overly_private_class, warn_hidden,
2420 walk_subobject_offsets, propagate_binfo_offsets, end_of_class,
2421 warn_about_ambiguous_bases, get_vfield_name,
2422 dump_class_hierarchy_r, build_vtt_inits, accumulate_vtbl_inits,
2423 add_vcall_offset_vtbl_entries_r): Likewise.
2424 * dump.c (cp_dump_tree): Likewise.
2425 * init.c (sort_mem_initializers, expand_member_init, build_delete,
2426 push_base_cleanups): Likewise.
2427 * method.c (do_build_copy_constructor, do_build_assign_ref,
2428 synthesize_exception_spec): Likewise.
2429 name-lookup.c (arg_assoc_class): Likewise.
2430 * pt.c (instantiate_class_template,
2431 get_template_base_recursive): Likewise.
2432 * rtti.c (get_pseudo_ti_init, get_pseudo_ti_desc): Likewise.
2433 * typeck2.c (process_init_constructor): Likewise.
2434 * search.c (lookup_base_r, dynamic_cast_base_recurse,
2435 dfs_access_in_type, dfs_walk_real, look_for_overrides,
2436 types_overlap_p, copied_binfo, original_binfo): Likewise.
2437 (binfo_for_vtable): Remove
2439 2004-07-20 Steven Bosscher <stevenb@suse.de>
2441 * cp-tree.h (struct lang_decl_flags): Unify the template_info and
2442 thunk_alias, and the access and virtual_offset fields.
2443 (THUNK_VIRTUAL_OFFSET, THUNK_ALIAS): Adjust.
2444 * decl.c (finish_case_label): Update c_add_case_node call.
2446 2004-07-19 Mark Mitchell <mark@codesourcery.com>
2448 Revert patch for PR c++/16623.
2450 2004-07-19 Kelley Cook <kcook@gcc.gnu.org>
2452 * except.c: Remove two spurious carriage returns.
2454 2004-07-19 Mark Mitchell <mark@codesourcery.com>
2457 * cp-tree.h (lang_type_class): Add lazy_assignment_op.
2458 (CLASSTYPE_LAZY_ASSIGNMENT_OP): New macro.
2459 * class.c (add_implicitly_declared_members): Use
2460 CLASSTYPE_LAZY_ASSIGNMENT_OP.
2461 * method.c (lazily_declare_fn): Clear
2462 CLASSTYPE_LAZY_ASSIGNMENT_OP.
2463 * search.c (lookup_fnfields_1): Check it.
2465 2004-07-19 Nathan Sidwell <nathan@codesourcery.com>
2467 * class.c (add_method): Delay adding the slot until the end.
2468 (determine_primary_base): Adjust VEC_iterate invokation.
2469 (resort_type_method_vec, finish_struct_methods, warn_hidden,
2470 walk_subobject_offsets, end_of_class, warn_about_ambiguous_bases,
2471 build_vtbl_initializer): Likewise.
2472 * init.c (sort_mem_initializers, build_delete, push_base_cleanups,
2473 build_vbase_delete): Likewise.
2474 * method.c (do_build_copy_constructor): Likewise.
2475 * name-lookup.c (new_class_binding, print_binding_level,
2476 poplevel_class, store_class_bindings, push_to_top_level,
2477 pop_from_top_level): Likewise.
2478 * pt.c (check_explicit_specialization): Likewise.
2479 * search.c (lookup_conversion_operator, lookup_fnfields_1,
2480 get_pure_virtuals, add_conversions, dfs_check_overlap,
2481 binfo_for_vbase): Likewise.
2483 2004-07-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2486 * pt.c (unify) <BOUND_TEMPLATE_TEMPLATE_PARM case>: Use only
2487 innermost set of template arguments during deduction. Simplify.
2489 2004-07-19 Joseph S. Myers <jsm@polyomino.org.uk>
2491 * typeck.c (build_modify_expr, build_x_modify_expr): Set
2492 TREE_NO_WARNING on assignments with an operator other than '='.
2494 2004-07-10 Steven Bosscher <stevenb@suse.de>
2495 Joseph S. Myers <jsm@polyomino.org.uk>
2497 * cp-tree.h (C_SET_EXP_ORIGINAL_CODE): Remove.
2498 * decl2.c (grokfield): Don't check current_class_depth via
2499 unused TREE_COMPLEXITY.
2500 * semantics.c (finish_parenthesized_expr): Set TREE_NO_WARNING
2501 to avoid the missing parentheses warning.
2502 Don't set C_SET_EXP_ORIGINAL_CODE.
2504 2004-07-18 Mark Mitchell <mark@codesourcery.com>
2506 * tree.c (no_linkage_helper): Remove.
2507 (no_linkage_check): Don't use walk_tree_without_duplicates.
2509 * mangle.c (write_expression): Issue a sorry for zero-operand
2512 2004-07-18 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2515 * init.c (build_offset_ref): Build SCOPE_REF with non-null
2516 TREE_TYPE for non-dependent names.
2517 * typeck.c (build_x_unary_op): Handle non-dependent SCOPE_REF.
2518 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
2519 unknown_type_node as its TREE_TYPE.
2520 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
2521 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
2522 (dump_expr) <SCOPE_REF case>: Likewise.
2524 2004-07-17 Jason Merrill <jason@redhat.com>
2527 * call.c (type_passed_as): Make the invisible reference type
2529 * cp-gimplify.c (gimplify_cleanup_stmt): Rename to
2530 cp_genericize_r. Handle invisible reference lowering.
2531 (is_invisiref_parm): New fn.
2532 (cp_genericize): Adjust the types of invisible reference parms.
2533 Don't repeat the walk for clones.
2534 * decl.c (store_parm_decls): Don't generate any code for clones.
2536 2004-07-17 Joseph S. Myers <jsm@polyomino.org.uk>
2538 * cp-tree.h (builtin_function): Declare.
2540 2004-07-16 Mark Mitchell <mark@codesourcery.com>
2542 * class.c (finish_struct_methods): Remove unncessary code.
2543 (add_implicitly_declared_members): Create declarations for default
2544 constructors and copy constructors lazily.
2545 * cp-tree.h (lang_type_class): Remove lazy_default_ctor and
2547 (CLASSTYPE_LAZY_DEFAULT_CTOR): New macro.
2548 (CLASSTYPE_LAZY_COPY_CTOR): Likewise.
2549 * decl2.c (check_classfn): Robustify.
2550 (locate_dtor): Handle empty CLASSTYPE_METHOD_VEC.
2551 (locate_ctor): Handle lazy default constructors.
2552 (locate_copy): Handle lazy copy constructors.
2553 (implicitly_declare_fn): Make sure we're looking at the
2554 TYPE_MAIN_VARIANT for a class before creating functions. Don't
2555 set TYPE_HAS_CONSTRUCTOR.
2556 (lazily_declare_fn): New function.
2557 * name-lookup.c (constructor_name_full): Simplify.
2558 * search.c (lookup_fnfields_1): Lazily create methods, as
2560 (lookup_for_overrides): Handle empty CLASSTYPE_METHOD_VEC.
2562 2004-07-16 Steven Bosscher <stevenb@suse.de>
2564 * cp-tree.h (struct lang_type): Don't have three GTY options on a
2565 single bit GTY desc.
2567 2004-07-16 Richard Henderson <rth@redhat.com>
2569 * cp-lang.c (LANG_HOOKS_TREE_INLINING_COPY_RES_DECL_FOR_INLINING): Die.
2570 * cp-tree.h (cp_copy_res_decl_for_inlining): Remove.
2571 * tree.c (cp_copy_res_decl_for_inlining): Remove.
2573 2004-07-16 Nathan Sidwell <nathan@codesourcery.com>
2575 * class.c (finish_struct_bits): Use for loop.
2576 (propagate_binfo_offsets): Do primary binfo outside of loop.
2579 * dump.c (cp_dump_tree): Don't dump the bases if there's no
2582 * pt.c (tsubst) <TREE_BINFO case>: We should never get here.
2584 2004-07-15 Mark Mitchell <mark@codesourcery.com>
2586 * cp-tree.h (lang_type_class): Remove has_real_assign_ref and
2587 has_abstract_assign_ref. Make methods a VEC(tree) *.
2588 (TYPE_HAS_CONST_ASSIGN_REF): Add documentation.
2589 (CLASSTYPE_CONSTRUCTORS): Adjust for changes to CLASSTYPE_METHOD_VEC.
2590 (CLASSTYPE_DESTRUCTORS): Likewise.
2591 (TYPE_HAS_REAL_ASSIGN_REF): Remove.
2592 (TYPE_HAS_ABSTRACT_ASSIGN_REF): Likewise.
2593 (add_method): Change prototoype.
2594 * class.c (add_method): Remove error_p parameter. Adjust for
2595 changes to CLASSTYPE_METHOD_VEC.
2596 (handle_using_decl): Adjust call to add_method.
2597 (maybe_warn_about_overly_private_class): Adjust for
2598 changes to CLASSTYPE_METHOD_VEC.
2599 (resort_type_method_vec): Likewise.
2600 (finish_struct_methods): Likewise.
2601 (check_for_override): Likewise.
2602 (warn_hidden): Likewise.
2603 (add_implicitly_declared_members): Defer creation of assignment
2604 operators. Adjust call to add_method.
2605 (clone_function_decl): Adjust call to add_method.
2606 (check_bases_and_members): Don't set TYPE_HAS_REAL_ASSIGN_REF.
2607 (finish_struct_1): Use CLASSTYPE_DESTRUCTORS.
2608 * decl.c (grok_special_member_properties): Don't set
2609 TYPE_HAS_ABSTRACT_ASSIGN_REF.
2610 * decl2.c (check_classfn): Adjust for
2611 changes to CLASSTYPE_METHOD_VEC.
2612 * method.c (locate_dtor): Use CLASSTYPE_DESTRUCTORS.
2613 (locate_ctor): Use CLASSTYPE_CONSTRUCTORS.
2614 (locate_copy): Adjust for changes to CLASSTYPE_METHOD_VEC.
2615 (implicitly_declare_fn): Set DECL_SOURCE_LOCATION. Do not call
2617 * pt.c (check_explicit_specialization): Adjust for
2618 changes to CLASSTYPE_METHOD_VEC.
2619 (instantiate_class_template): Do not set
2620 TYPE_HAS_ABSTRACT_ASSIGN_REF.
2621 * ptree.c (cxx_print_type): Don't try to print
2622 CLASSTYPE_METHOD_VEC.
2623 * rtti.c (emit_support_tinfos): Use CLASSTYPE_DESTRUCTORS.
2624 * search.c (lookup_field_r): Adjust for
2625 changes to CLASSTYPE_METHOD_VEC.
2626 (lookup_fnfields): Likewise.
2627 (lookup_conversion_operator): Likewise.
2628 (lookup_fnfields_1): Likewise. Create assignment operators
2630 (look_for_overrides_here): Adjust for
2631 changes to CLASSTYPE_METHOD_VEC.
2632 (add_conversions): Likewise.
2633 * semantics.c (finish_member_declaration): Adjust call to add_method.
2635 2004-07-15 Jason Merrill <jason@redhat.com>
2637 * cp-lang.c (cxx_types_compatible_p): To the middle-end,
2638 references and pointers are compatible.
2640 2004-07-15 Nathan Sidwell <nathan@codesourcery.com>
2642 * decl.c (xref_basetypes): Refactor.
2643 * tree.c (copy_base_binfos): Replace with ...
2644 (copy_binfo): ... this. Deep copy the given binfo, (not the just
2645 bases of the given base).
2646 * cp-tree.h (copy_base_binfo): Remove.
2647 (copy_binfo): Declare.
2649 2004-07-15 Mark Mitchell <mark@codesourcery.com>
2651 * name-lookup.c (set_inherited_value_binding_p): Add class_type
2653 (get_class_binding): Adjust.
2654 (push_class_level_binding): Don't use set_inherited_value_binding_p.
2656 2004-07-15 Nathan Sidwell <nathan@codesourcery.com>
2658 * class.c (finish_struct_bits): Don't set TYPE_HAS_CONVERSION here.
2659 * decl.c (xref_basetypes): Set it here.
2661 * class.c (check_bases): Don't set CLASSTYPE_NON_AGGREGATE here.
2662 Don't check for incomplete base.
2663 (get_vfield_name): Simplify while loop.
2664 * decl.c (xref_basetypes): Set CLASSTYPE_NON_AGGREGATE here.
2666 2004-07-14 Mark Mitchell <mark@codesourcery.com>
2668 * lex.c (cxx_make_type): Remove call to get_pointer_type.
2670 * cp-tree.h (IDENTIFIER_VALUE): Remove.
2671 (BINFO_PUSHDECLS_MARKED): Likewise.
2672 (maybe_inject_for_scope_var): Likewise.
2673 (push_class_decls): Likewise.
2674 * name-lookup.h (push_class_binding): Remove.
2675 (innermost_non_namespace_value): New function.
2676 (outer_binding): Likewise.
2677 * class.c (add_method): Push bindings before adding to
2679 (restore_class_cache): Do not restore class_shadowed.
2680 (pushclass): Do not add USING_DECLs. Do not call
2682 * config-lang.in (gtfiles): Remove $(srcdir)/cp/search.c.
2683 * decl.c (pushdecl): Use outer_binding.
2684 (poplevel): Set the scope for an out-of-scope for-loop declaration
2686 (cp_finish_decl): Don't call maybe_inject_for_scope_var.
2687 * name-lookup.c (new_class_binding): New function.
2688 (push_binding): Use it.
2689 (pushdecl): Use innermost_non_namespace_value.
2690 (maybe_inject_for_scope_var): Remove.
2691 (push_class_binding): Remove.
2692 (set_inherited_value_binding_p): New function.
2693 (get_class_binding): New function.
2694 (push_class_level_binding): Assert that the current_class_type is
2696 (outer_binding): New function.
2697 (innermost_non_namespace_value): Likewise.
2698 (lookup_name_real): Use outer_binding.
2699 (lookup_name_current_level): Ignore out-of-scope variables.
2700 * pt.c (check_template_shadow): Use innermost_non_namespace_value.
2701 (lookup_template_class): Likewise.
2702 * search.c (dfs_push_type_decls): Remove.
2703 (dfs_push_decls): Likewise.
2704 (setup_class_bindings): Likewise.
2705 (lookup_field_1): Handle USING_DECLs from dependent scopes.
2706 (marked_pushdecls_p): Remove.
2707 (unmarked_pushdecls_p): Remove.
2708 (marked_identifiers): Remove.
2709 (setup_class_bindings): Remove.
2710 (dfs_push_type_decls): Remove.
2711 (dfs_push_decls): Remove.
2712 (push_class_decls): Remove.
2714 2004-07-13 Mark Mitchell <mark@codesourcery.com>
2718 * decl.c (grokvardecl): Make declspecs parameter const.
2719 (grokdeclarator): Likewise. Adjust accordingly.
2720 * decl.h (grokdeclarator): Adjust declaration.
2721 * parser.c (cp_parser_init_declarator): Do not clear
2722 decl_specifiers->attributes.
2724 * cp-tree.h (lang_identifier): Remove class_value.
2725 (IDENTIFIER_CLASS_VALUE): Remove.
2726 (pop_class_decls): Likewise.
2727 (init_search_processing): Likewise.
2728 * class.c (handle_using_decl): Use lookup_member, not
2729 IDENTIFIER_CLASS_VALUE.
2730 (restore_class_cache): New function, split out from ...
2731 (pushclass): ... here. Do not call clear_identifier_class_values.
2732 (invalidate_class_lookup_cache): Do not clear
2733 IDENTIFIER_CLASS_VALUE.
2734 (popclass): Do not call pop_class_decls.
2735 (maybe_note_name_used_in_class): Do not save names looked up after
2736 the class is complete. Use lookup_member, not
2737 IDENTIFIER_CLASS_VALUE.
2738 * config-lang.in (gtfiles): Add $(srcdir)/cp/search.c.
2739 * decl.c (cxx_init_decl_processing): Do not call
2740 init_search_processing.
2741 * method.c (do_build_copy_constructor): Remove unnecessary code.
2742 (do_build_assign_ref): Likewise.
2743 * name-lookup.c (pushdecl): Use lookup_member, not
2744 IDENTIFIER_CLASS_VALUE.
2745 (set_identifier_type_value_with_scope): Set TREE_TYPE on the
2747 (poplevel_class): Do not restore IDENTIFIER_CLASS_VALUE.
2748 (push_class_binding): Do not set it.
2749 (clear_identifier_class_values): Remove.
2750 (push_class_level_binding): Do not set IDENTIFIER_CLASS_VALUE.
2751 (store_binding): Do not save it.
2752 (pop_from_top_level): Do not restore it.
2753 * name-lookup.h (cxx_saved_binding): Remove class_value.
2754 (clear_identifier_class_values): Remove.
2755 * ptree.c (cxx_print_identifier): Do not print
2756 IDENTIFIER_CLASS_VALUE.
2757 * search.c (search_obstack): Remove.
2758 (push_stack_level): Remove.
2759 (pop_stack_level): Remove.
2760 (search_level): Remove.
2761 (search_stack): Remove.
2762 (lookup_member): Don't check IDENTIFIER_CLASS_VALUE.
2763 (setup_class_bindings): Use IDENTIFIER_MARKED, not
2764 IDENTIFIER_CLASS_VALUE.
2765 (marked_identifiers): New variable.
2766 (push_class_decls): Clear IDENTIFIER_MARKED.
2767 (pop_class_decls): Don't call pop_search_level.
2768 (init_search_processing): Remove.
2770 2004-07-12 Mark Mitchell <mark@codesourcery.com>
2772 * cp-tree.h (get_aggr_typedef): Remove.
2773 * init.c (get_aggr_typedef): Likewise.
2775 * name-lookup.c (push_class_level_binding): Simplify.
2777 2004-07-12 Andrew Pinski <apinski@apple.com>
2781 2004-07-07 H.J. Lu <hongjiu.lu@intel.com>
2783 * rtti.c (emit_tinfo_decl): Turn off DECL_ONE_ONLY if typeinfo
2786 2004-07-12 Eric Christopher <echristo@redhat.com>
2788 * parser.c (cp_parser_class_head): Remove unused variable.
2790 2004-07-12 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2792 * decl.c (grok_op_properties): Reject [de-]allocation functions
2793 declared in a namespace, or declared as static.
2795 2004-07-12 Nathan Sidwell <nathan@codesourcery.com>
2797 * cp-tree.h (make_binfo): Remove.
2798 * decl.c (xref_basetypes): Use make_tree_binfo directly.
2799 * tree.h (copy_base_binfos): Likewise.
2800 (make_binfo): Remove.
2802 * call.c (build_user_type_conversion_1, build_new_op,
2803 check_constructor_callable, build_temp,
2804 perform_direct_initialization_of_possible): Pass type directly to
2805 lookup_fnfields & build_special_member_call.
2806 (build_special_member_call): Accept a type, and complete it.
2807 * class.c (finish_stuct_bits): Copy the BINFOs here.
2808 * cvt.c (ocp_convert): Pass type directly to
2809 build_special_member_call.
2810 * decl.c (build_ptrmemfunc_type): Call xref_bastypes here.
2811 (xref_basetypes): Allocate the binfo here. Adjust.
2812 * init.c (build_init, build_new_1): Pass type directly to
2813 build_special_member_call.
2814 * lex.c (cxx_make_type): Do not allocate binfo here.
2815 * name-lookup.c (arg_assoc_class): Incomplete types have no binfo.
2816 * parser.c (cp_parser_class_head): Always call xref_basetypes.
2817 * pt.c (instantiate_class_template): Likewise. Inhibit access
2818 checking for template friends.
2819 * ptree.c (cxx_print_type): Adjust record printing.
2820 * search.c (lookup_base): When taking a type, complete it before
2821 looking for a binfo.
2822 (lookup_member): Delay completing a type.
2823 (push_class_decls): Don't walk an incomplete type.
2824 (lookup_conversions): Likewise.
2825 * semantics.c (finish_stmt_expr_expr): Pass type directly to
2826 build_special_member_call.
2827 * tree.c (copy_base_binfos): Adjust.
2828 (make_binfo): Likewise.
2829 * typeck.c (build_modify_expr): Pass type directly to
2830 build_special_member_call.
2831 * typeck2.c (process_init_constructor): Check a binfo exists.
2832 (build_m_component_ref): Allow accessing an incomplete type.
2833 (build_functional_cast): Pass type directly to
2834 build_special_member_call.
2836 2004-07-12 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2839 * config-lang.in (gtfiles): Add typeck2.c.
2840 * Make-lang.in: Tweak typeck2.c dependencies, and add rule for
2842 * cp-tree.h: Declare complete_type_check_abstract.
2843 * typeck2.c (pat_calc_hash, pat_compare,
2844 complete_type_check_abstract): New functions.
2845 (abstract_virtuals_error): If the type is abstract, register the
2846 declaration within abstract_pending_vars for further checks.
2847 Inspect also dependent types. Handle IDENTIFIER_NODEs as decl.
2848 * decl.c (cp_finish_decl): Do not strip array types.
2849 (create_array_type_for_decl): Check for abstractness of the element
2851 (complete_vars): Call complete_type_check_abstract.
2852 * class.c (finish_struct): Prepare a list of virtual functions for
2853 template types, and call complete_vars on it to check for abstractness.
2855 2004-07-12 Paolo Bonzini <bonzini@gnu.org>
2857 PR tree-optimization/14107
2858 * decl.c (finish_function): Remove temporary band-aid.
2860 2004-07-11 Mark Mitchell <mark@codesourcery.com>
2862 * call.c (build_operator_new_call): Avoid using push_to_top_level.
2863 (build_new_op): Adjust call to lookup_function_nonclass.
2864 * name-lookup.c (identifier_type_value): Adjust call to
2866 (lookup_name_real): Add block_p parameter.
2867 (lookup_name_nonclass): Adjust call to lookup_name_real.
2868 (lookup_function_nonclass): Likewise.
2869 (lookup_name): Likewise.
2870 * name-lookup.h (lookup_name_real): Change prototype.
2871 (lookup_name_nonclass): Likewise.
2872 * parser.c (cp_parser_lookup_name): Likewise.
2874 * cp-tree.h (saved_scope): Make old_bindings a vector.
2875 (unuse_fields): Remove.
2876 * name-lookup.h (cxx_saved_binding): Define it.
2877 * class.c (pushclass): Don't use unuse_fields.
2878 * name-lookup.c (cxx_saved_binding_make): Remove.
2879 (store_binding): Add new bindings to a vector, using an
2880 accumulator style, rather than adding them to a list.
2881 (store_bindings): Adjust accordingly.
2882 (store_class_bindings): Likewise.
2883 (push_to_top_level): Likewise.
2884 (pop_from_top_level): Likewise.
2885 * optimize.c (maybe_clone_body): Must push_to_top_level and
2886 pop_from_top_level calls outside of loop.
2887 * parser.c (cp_parser_class_specifier): Move push_scope/pop_scope
2888 calls here from cp_parser_late_parsing_default_args.
2889 (cp_parser_save_default_args): Record the class type in which the
2890 function is declared.
2891 (cp_parser_late_parsing_default_args): Do not call
2892 push_nested_class/pop_nested_class.
2893 * search.c (dfs_unuse_fields): Remove.
2894 (unuse_fields): Remove.
2896 2004-07-11 Joseph S. Myers <jsm@polyomino.org.uk>
2898 * cp-lang.c (LANG_HOOKS_MAYBE_BUILD_CLEANUP, LANG_HOOKS_PUSHLEVEL,
2899 LANG_HOOKS_POPLEVEL, LANG_HOOKS_UPDATE_DECL_AFTER_SAVING): Remove.
2900 * cp-tree.h (poplevel): Declare.
2901 (set_block): Remove.
2902 * decl.c (set_block): Remove.
2904 2004-07-10 Mike Stump <mrs@apple.com>
2906 * decl2.c (import_export_class): Never export/import vtables
2907 with inline key functions.
2909 2004-07-09 Steven Bosscher <stevenb@suse.de>
2911 * typeck.c (c_expand_asm_operands): Remove.
2913 2004-07-09 Mike Stump <mrs@apple.com>
2915 * typeck.c (build_class_member_access_expr): Skip null deref
2916 warning when we don't dereference it.
2918 2004-07-09 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2922 * class.c (check_field_decls): Improve -Weffc++ warning: do not
2923 warn for pointers to functions/members, or for classes without
2926 2004-07-08 Mark Mitchell <mark@codesourcery.com>
2928 * name-lookup.h (struct cp_binding_level): Update documentation
2931 2004-07-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2934 * typeck.c (check_return_expr): Improve -Weffc++ warning: handle
2935 returning CALL_EXPR, and non-reference return type.
2937 2004-07-08 Nathan Sidwell <nathan@codesourcery.com>
2939 * name-lookup.c (push_binding): Use VEC_reserve.
2941 2004-07-08 Richard Henderson <rth@redhat.com>
2943 * cp-tree.h (expand_eh_spec_block): Remove.
2945 2004-07-07 Mark Mitchell <mark@codesourcery.com>
2947 * cp-tree.h (saved_scope): Remove x_previous_class_type and
2948 x_previous_class_values; add x_previous_class_level.
2949 (previous_class_type): Remove.
2950 (previous_class_values): Remove.
2951 (previous_class_level): New macro.
2952 * class.c (pushclass): Restore the identifier cache more
2954 (invalidate_class_lookup_cache): Use vector for class_shadowed and
2955 previous_class_values.
2956 * decl.c (poplevel): Likewise.
2957 * name-lookup.c (cxx_binding_init): New function.
2958 (cxx_binding_make): Use it.
2959 (push_binding): For a binding in a class level, use a vector of
2960 cp_class_binding nodes.
2961 (push_binding_level): New function.
2962 (begin_scope): Use it.
2963 (leave_scope): Do not put class binding levels on the free list.
2964 (print_binding_level): Adjust for the fact that class_shadowed is
2966 (poplevel_class): Likewise.
2967 (clear_identifier_class_values): Likewise.
2968 (push_class_level_binding): Likewise.
2969 (set_class_shadows): Remove.
2970 (store_binding): New function.
2971 (store_class_bindings): New function.
2972 (push_to_top_level): Use store_class_bindings as appropriate.
2973 (pop_from_top_level): Use previous_class_level, not
2974 previous_class_type.
2975 * name-lookup.h (cp_class_binding): New type.
2976 (cp_binding_level): Use a vector object for class_shadowed.
2977 (push_binding_level): Declare.
2978 (set_class_shadows): Remove.
2980 2004-07-07 Andrew Pinski <apinski@apple.com>
2982 * class.c (instantiate_type): BUFFER_REF is dead.
2983 * lex.c (init_operators): IN_EXPR is dead.
2985 2004-07-07 Jason Merrill <jason@redhat.com>
2988 * call.c (build_new_op): Give overload warnings for built-in
2991 2004-07-07 H.J. Lu <hongjiu.lu@intel.com>
2994 * rtti.c (emit_tinfo_decl): Turn off DECL_ONE_ONLY if typeinfo
2997 2004-07-07 Nathan Sidwell <nathan@codesourcery.com>
2999 * cp-tree.h (CLASSTYPE_N_BASECLASSES): Remove.
3000 * class.c (build_primary_vtable, check_bases,
3001 determine_primary_base, finish_struct_bits,
3002 maybe_warn_about_overly_private_class, dfs_find_final_overrider_q,
3003 get_basefndecls, warn_hidden, walk_subobject_offsets,
3004 build_base_fields, create_vtable_ptr, propagate_binfo_offsets,
3005 layout_virtual_bases, end_of_class, warn_about_ambiguous_bases,
3006 finish_struct_1, get_vfield_name, contains_empty_class_p,
3007 dump_class_hierarchy_r, finish_vtbls, build_vtt_inits,
3008 dfs_ctor_vtable_bases_queue_p, accumulate_vtbl_inits,
3009 add_vcall_offset_vtbl_entries_r, cp_fold_obj_type_ref): Adjust
3011 * decl.c (xref_basetypes): Likewise.
3012 * dump.c (cp_dump_tree): Likewise.
3013 * error.c (dump_expr): Likewise.
3014 * init.c (sort_mem_initializers, expand_member_init,
3015 push_base_cleanups): Likewise.
3016 * method.c (do_build_copy_constructor, do_build_assign_reg,
3017 synthesize_exception_spec): Likewise.
3018 * name-lookup.c (arg_assoc_class): Likewise.
3019 * pt.c (instantiate_class_template, tsubst,
3020 get_template_base_recursive): Likewise.
3021 * ptree.c (cxx_print_type): Likewise.
3022 * rtti.c (get_psuedo_ti_init, get_pseudo_ti_desc): Likewise.
3023 * search.c (lookup_base_r, dynamic_cast_base_recurse,
3024 dfs_access_in_type, access_in_type, lookup_field_queue_p,
3025 bfs_walk, dfs_walk_real, look_for_overrides, markedp, unmarkedp,
3026 marked_pushdecls_p, unmarked_pushdecls_p, dfs_debug_markedp,
3027 dfs_debug_unmarkedp, dfs_check_overlap, dfs_no_overlap_yet,
3028 binfo_for_vtable, copied_binfo, original_binfo): Likewise
3029 * tree.c (copy_base_binfos, make_binfo): Likewise.
3030 * typeck.c (commmon_base_type): Likewise
3031 * typeck2.c (process_init_constructor): Likewise
3033 2004-07-06 Joseph S. Myers <jsm@polyomino.org.uk>
3035 * decl.c (check_tag_decl): Name redeclared type in diagnostic.
3037 2004-07-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3040 * pt.c (convert_nontype_argument): Disallow conversions between
3041 different enumeration types.
3043 2004-07-06 Nathan Sidwell <nathan@codesourcery.com>
3045 * cp-tree.h (BINFO_MARKED): Remove.
3046 (BINFO_VTABLE_PATH_MARKED, BINFO_NEW_VTABLE_MARKED,
3047 BINFO_DEPENDENT_BASE_P, BINFO_LOST_PRIMARY_P,
3048 BINFO_INDIRECT_PRIMARY_P): Use appropriate BINFO_FLAG_n.
3049 (SET_BINFO_NEW_VTABLE_MARKED): Use BINFO_VIRTUAL_P.
3050 * class.c (build_base_path): Use BINFO_VIRTUAL_P.
3051 (mark_primary_bases, determine_primary_base, base_derived_from,
3052 dfs_find_final_overrider, dfs_find_final_overrider_q,
3053 dfs_find_inal_overrider_post, update_vtable_entry_for_fn,
3054 dfs_modify_vtables, walk_subobject_offsets,
3055 layout_nonempty_base_or_field, build_base_field,
3056 build_base_fields, propagate_binfo_offsets, layout_virtual_bases,
3057 end_of_class, get_vfield_name, dump_class_hierarchy, dump_vtable,
3058 finish_vtbls, build_vtt_inits, dfs_build_secondary_vptr_vtt_inits,
3059 build_ctor_vtbl_group, accumulate_vtble_inits,
3060 dfs_accumulate_vtbls_inits, build_vbase_offset_vtbl_entries,
3061 build_vcall_offset_vtbl_entries, add_vcall_offset_vtbl_entries_r,
3062 add_vcall_offset_vtbl_entries_1): Likewise.
3063 * decl.c (xref_basetypes): Incomming virtual base indicated by
3065 * dump.c (cp_dump_tree): Use BINFO_VIRTUAL_P.
3066 * init.c (finish_init_stmts, sort_mem_initializers,
3067 emit_mem_initializers, build_vtble_address, expand_member_init,
3068 push_base_cleanups): Likewise.
3069 * method.c (do_build_copy_constructor): Likewise.
3070 * pt.c (instantiate_class_template,
3071 get_template_base_recursive): Likewise.
3072 * rtti.c (dfs_class_hint_mark, get_pseudo_ti_init,
3073 get_pseudo_ti_desc): Likewise.
3074 * search.c (lookup_base_r, dynamic_cast_base_recurse,
3075 binfo_from_vbase, binfo_via_virtual, copied_binfo,
3076 original_binfo): Likewise.
3077 * semantics.c (finish_base_specifier): Virtualness is indicated
3079 * tree.c (copy_base_binfos): Use BINFO_VIRTUAL_P.
3081 2004-07-06 Mark Mitchell <mark@codesourcery.com>
3084 2004-06-24 Jason Merrill <jason@redhat.com>
3086 * decl.c (grokparms): Give the PARM_DECL reference type if the
3087 parameter is passed by invisible reference.
3089 2004-07-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
3091 * cp-lang.c (cp_var_mod_type_p): Add extra arg.
3092 * decl.c (grokdeclarator): Extra arg to variably_modified_type_p.
3093 * pt.c (check_instantiated_args, unify): Likewise.
3095 2004-07-05 Phil Edwards <phil@codesourcery.com>
3097 * Make-lang.in (check-c++, lang_checks): Add some comments.
3099 2004-07-05 Zack Weinberg <zack@codesourcery.com>
3101 * cp-mudflap.c: Delete file.
3102 * Makefile.in: Remove all references to cp-mudflap.o.
3104 2004-07-05 Zack Weinberg <zack@codesourcery.com>
3106 * decl.c (cxx_init_decl_processing): Call
3107 build_common_tree_nodes before creating the global NAMESPACE_DECL.
3109 2004-07-05 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3112 * call.c (build_operator_new_call): Look only at global scope.
3114 2004-07-05 Nathan Sidwell <nathan@codesourcery.com>
3116 * call.c (enforce_access): Expect TREE_BINFO.
3117 * class.c (binfo_ctor_vtable): Check TREE_BINFO.
3118 * cp-tree.h (RECORD_OR_UNION_TYPE_CHECK): Remove.
3119 (BINFO_SUBVTT_INDEX, BINFO_VPTR_INDEX, BINFO_PRIMARY_BASE_OF):
3121 (BINFO_LANG_ELTS): Remove.
3122 (BINFO_LANG_SLOTS): New.
3123 (TYPE_RAISES_EXCEPTIONS, ENUM_TEMPLATE_INFO): Use TYPE_LANG_SLOT_1.
3124 (CLASSTYPE_TEMPLATE_INFO): Adjust.
3125 * pt.c (tsubst): Split TREE_BINFO case from TREE_VEC case.
3126 * search.c (lookup_member): Check TREE_BINFO.
3127 * semantics.c (perform_or_defer_access_check): Likewise.
3128 (check_accessibility_of_qualified_id): Check
3129 deferred_access_no_check.
3130 * tree.c (make_binfo): Use make_tree_binfo.
3132 2004-07-04 Mark Mitchell <mark@codesourcery.com>
3134 * method.c (implicitly_declare_fn): Set linkage of generated
3137 2004-07-04 Richard Henderson <rth@redhat.com>
3139 * typeck.c (cxx_mark_addressable): Don't put_var_into_stack.
3141 2004-07-03 Scott Brumbaugh <scottb.lists@verizon.net>
3144 * name-lookup.c (push_class_level_binding): Don't pass a
3145 TREE_LIST of ambiguous names to check_template_shadow as it
3146 only handles declarations. Instead, pull the declaration
3149 2004-07-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3152 * pt.c (check_explicit_specialization): Clarify error message.
3154 2004-07-02 Richard Henderson <rth@redhat.com>
3156 * tree.c (cp_unsave_r): Update remap_save_expr call.
3158 2004-07-02 Mark Mitchell <mark@codesourcery.com>
3161 * mangle.c (write_template_arg): Correct mangling.
3164 * decl.c (grokdeclarator): Robustify.
3166 2004-07-01 Richard Henderson <rth@redhat.com>
3168 * class.c (fixed_type_or_null): Don't handle RTL_EXPR.
3169 * method.c (synthesize_method): Don't clear_last_expr.
3170 * name-lookup.c (maybe_push_cleanup_level): Likewise.
3172 2004-07-01 Nick Clifton <nickc@redhat.com>
3174 * decl2.c (import_export_class): Invoke the
3175 import_export_class field in the gcc_target structure if it is not
3178 2004-06-30 Richard Henderson (rth@redhat.com>
3180 * decl.c (start_preparsed_function): Don't set immediate_size_expand.
3181 * method.c (use_thunk): Likewise.
3183 2004-06-30 Joseph S. Myers <jsm@polyomino.org.uk>
3185 * call.c (build_over_call), typeck.c (build_function_call): Call
3186 check_function_arguments instead of check_function_format.
3188 2004-06-30 Joseph S. Myers <jsm@polyomino.org.uk>
3190 * call.c (build_over_call), typeck.c (build_function_call): Update
3191 calls to check_function_format.
3193 2004-06-30 Richard Henderson <rth@redhat.com>
3195 * call.c (build_over_call): Use __builtin_memcpy for copying
3196 CLASS_AS_BASE rather than funny casting.
3198 2004-06-30 Richard Henderson <rth@redhat.com>
3200 * init.c (build_new_1): Fill in TYPE_DOMAIN, TYPE_SIZE and
3201 TYPE_SIZE_UNIT of full_type.
3203 2004-06-30 Per Bothner <per@bothner.com>
3205 Conditionally compile support for --enable-mapped_location.
3206 * decl.c (pop_label): Handle (imperfectly) USE_MAPPED_LOCATION case.
3207 * decl2.c: If USE_MAPPED_LOCATION, don't do some line number
3208 adjustments - which I don't understand.
3209 * error.c (dump_decl): Rename "<interrnal>" to "<built-in>".
3210 * error.c: Use LOCATION_FILE and EXPR_LOCATION macros.
3211 (print_instantiation_partial_context): Use expand_location.
3212 * decl.c (duplicate_decl): Use new DECL_IS_BUILTIN macro.
3213 * name-lookup.c: Likewise.
3214 * lex.c (cxx_init): Likewise. Also use BUILTINS_LOCATION.
3215 * name-lookup.c: Use input_line macro.
3216 * parser.c (cp_lexer_get_preprocessor_token): Use UNKNOWN_LOCATION.
3217 (cp_parser_statement): Rename locaal variable statement_locus to
3218 statement_location and use SET_EXPR_LOCATION macro.
3219 * pt.c: Handle USE_MAPPED_LOCATION case. Use new macros.
3220 * tree.c (cp_walk_subtrees): Likewise.
3222 2004-06-29 Per Bothner <per@bothner.com>
3224 * tree.c (build_min_nt, build_min, build_min_non_dep):
3225 Don't set TREE_COMPLEXITY from input_line.
3227 2004-06-29 Paul Brook <paul@codesourcery.com>
3229 * init.c: Include target.h.
3230 (get_cookie_size): Remove and replace with target hook.
3232 (build_new_1): Store the element size in the cookie.
3234 2004-06-29 Nathan Sidwell <nathan@codesourcery.com>
3237 * parser.c (cp_parser_template_declaration_after_export): Disable
3238 access checks here ...
3239 (cp_parser_class_specifier): ... not here.
3241 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
3243 * cp-tree.h (VAR_OR_FUNCTION_DECL_CHECK,
3244 VAR_FUNCTION_OR_PARM_DECL_CHECK, RECORD_OR_UNION_TYPE_CHECK,
3245 BOUND_TEMPLATE_TEMPLATE_PARM_TYPE_CHECK): Use appropriate
3248 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
3250 * cp-tree.h (struct deferred_access): Move to ...
3251 * semantics.c (struct deferred_access): ... here. Adjust.
3252 (deferred_access_stack): Make a VEC(deferred_access),
3253 (deferred_access_free_list): Remove.
3254 (deferred_access_no_check): New.
3255 (push_deferring_access_checks, resume_deferring_access_checks,
3256 stop_deferring_access_checks, pop_deferring_access_checks,
3257 get_deferred_access_checks, pop_to_parent_deferring_access_checks,
3258 perform_deferred_access_checks, perform_or_defer_access_check): Adjust.
3260 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
3263 * call.c (build_temp): Declare.
3264 (check_constructor_callable): New.
3265 (reference_binding): Only set CHECK_COPY_CONSTRUCTOR if not for
3266 CONSTRUCTOR_CALLABLE.
3267 (convert_like_real, initialize_reference): Use
3268 check_constructor_callable.
3269 * cp-tree.h (LOOKUP_CONSTRUCTOR_CALLABLE): New.
3270 (LOOKUP_*): Renumber.
3272 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
3274 * friend.c (add_friend): Only perform access checks when context
3276 * lex.c (cxx_make_type): Only create a binfo for aggregate types.
3277 * parser.c (cp_parser_class_specifier): Disable access checks here
3278 when parsing the body of a templated class.
3279 * semantics.c (perform_or_defer_access_checks): Reorder to allow
3280 NULL binfos when not checking access.
3282 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
3284 Use vector API for vbase list.
3285 * cp-tree.h: Include vec.h
3286 (DEF_VEC_P (tree)): New type.
3287 (struct lang_type_class): Change vbase's member type.
3288 (binfo_for_vbase): Declare.
3289 * class.c (determine_primary_base, base_derived_from,
3290 update_vtable_entry_for_fn, walk_subobject_offsets, end_of_class,
3291 warn_about_ambiguous_bases, dfs_accumulate_vtbl_inits,
3292 build_vtbl_initializer): Adjust.
3293 * decl.c (xref_basetypes): Adjust, accumulate upper bound of
3295 * init.c (sort_mem_initializers, expand_member_init,
3296 push_base_cleanups): Adjust.
3297 * method.c (do_build_copy_constructor): Adjust.
3298 * search.c (get_pure_virtuals, copied_binfo, original_binfo): Adjust.
3299 (binfo_for_vbase): New.
3300 * tree.c (copy_base_binfos): Adjust.
3302 2004-06-28 Mark Mitchell <mark@codesourcery.com>
3304 * parser.c (cp_parser_set_decl_spec_type): Fix thinko.
3306 2004-06-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
3309 * cxx-pretty-print.c (pp_cxx_ptr_operator): Properly put
3310 paranthesis in case of pointers to array members.
3311 * error.c (dump_type_prefix): Likewise.
3312 (dump_type_suffix): Maybe issue a whitespace when printing
3315 2004-06-27 Mark Mitchell <mark@codesourcery.com>
3318 * parser.c (cp_parser_set_decl_spec_type): Refine test for
3319 redefinition of built-in types.
3321 2004-06-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
3323 * error.c (pp_template_argument_list_start): Remove.
3324 (pp_template_argument_list_end): Likewise.
3325 (pp_separate_with_comma): Use pp_cxx_separate_with.
3326 (reinit_global_formatting_buffer): Remove.
3327 (pp_non_consecutive_character): Likewise.
3328 (dump_scope): Use pp_cxx_colon_colon.
3329 (dump_template_parameter): Use pp_cxx_identifier,
3330 pp_cxx_tree_identifier and pp_cxx_whitespace.
3331 (dump_templat_bindings): Replace use of pp_string with sequence
3332 of pp_cxx_whitespace and pp_equal.
3333 (dump_type): Use pp_cxx_identifier, pp_cxx_tree_identifier,
3334 pp_cxx_colon_colon, pp_cxx_whitespace throughout. Don't set
3336 (dump_aggr_type): Use pp_cxx_identifier amd pp_cxx_tree_identifier.
3337 (dump_type_prefix): Don't set padding. Use pp_cxx_whitespace,
3338 pp_cxx_left_parent, pp_cxx_colon_colon and pp_cxx_star troughout.
3339 (dump_type_suffix): Use pp_cxx_right_paren, pp_cxx_left_bracket,
3340 pp_cxx_right_bracket, pp_cxx_identifier throughout,
3341 (dump_decl): Likewise.
3342 (dump_template_decl): Likewise.
3343 (dump_function_decl): Likewise. Set padding as appropriate.
3344 (dump_parameters): Use pp_cxx_left_paren, pp_cxx_identifier and
3346 (dump_exception_spec): Likewise.
3347 (dump_function_name): Use pp_cxx_tree_identifier and
3349 (dump_template_parms): Use pp_cxx_begin_template_argument_list and
3350 pp_cxx_end_template_argument_list.
3351 (dump_expr): Use pp_cxx_left_paren, pp_cxx_right_paren,
3352 pp_cxx_colon_colon, pp_cxx_identifier, pp_cxx_tree_identifier and
3353 pp_cxx_whitespace throughout.
3354 (dump_binary_op): Use pp_cxx_whitespace, pp_cxx_left_paren and
3356 (dump_unary_op): Likewise.
3357 (reinit_cxx_pp): New function.
3358 (type_as_string); Use it.
3359 (expr_as_string): Likewise.
3360 (decl_as_string); Likewise.
3361 (context_as_string): Likewise.
3362 (lang_decl_name): Likewise.
3363 (decl_to_string): Likewise.
3364 (expr_to_string): Likewise.
3365 (parm_to_string): Likewise.
3366 (type_to_string): Likewise.
3367 (args_to_string): Likewise.
3368 (cv_to_string): Likewise.
3370 2004-06-26 Mark Mitchell <mark@codesourcery.com>
3372 * cp-tree.h (cp_cv_quals): New type.
3373 (cp_declarator): Use it instead of "tree" as appropriate.
3374 (grok_method_quals): Adjust prototype.
3375 (grokclassfn): Likewise.
3376 (do_friend): Likewise.
3377 * decl.c (grokfndecl): Use cp_cv_quals, not tree.
3378 (grokdeclarator): Likewise.
3379 * decl2.c (grok_method_quals): Likewise.
3380 (grokclassfn): Likewise.
3381 * friend.c (do_friend): Likewise.
3382 * method.c (implicitly_declare_fn): Adjust call to grokclassfn.
3383 * parser.c (make_call_declarator): Use cp_cv_quals, not tree.
3384 (make_pointer_declarator): Likewise.
3385 (make_reference_declarator): Likewise.
3386 (make_ptrmem_declarator): Likewise.
3387 (cp_parser_ptr_operator): Likewise.
3388 (cp_parser_cv_qualifier_seq_opt): Likewise.
3389 (cp_parser_cv_qualifier_opt): Remove.
3390 (cp_parser_new_declarator_opt): Adjust call to
3391 cp_parser_ptr_operator.
3392 (cp_parser_conversion_declaration_opt): Likewise.
3393 (cp_parser_declarator): Use cp_cv_quals, not tree.
3394 (cp_parser_direct_declarator): Likewise.
3396 2004-06-26 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
3398 * call.c, cp-tree.h, cxx-pretty-print.c, decl.c, decl2.c:
3399 Rename DECL_STMT to DECL_EXPR.
3400 * init.c, name-lookup.c, parser.c, pt.c, semantics.c: Likewise.
3401 * cp-lang.c (LANG_HOOKS_SAFE_FROM_P): Deleted.
3402 * tree.c (cp_walk_subtrees): Don't call c_walk_subtrees.
3404 2004-06-26 Jan Hubicka <jh@suse.cz>
3407 * decl2.c (maybe_emit_vtables): Always import_export_vtable for the
3408 reachability analysis.
3410 2004-06-25 Mark Mitchell <mark@codesourcery.com>
3412 * cp-mudflap.c (mflang_flush_calls): Fix thinkos resulting from
3415 2004-06-25 Paul Brook <paul@codesourcery.com>
3417 * decl2.c (get_guard): Call targetm.cxx.guard_type.
3418 (get_guard_bits, get_guard_cond): Call targetm.cxx.guard_mask_bit.
3420 2004-06-24 Mark Mitchell <mark@codesourcery.com>
3422 * decl.c (grokdeclarator): Restore error messages about __thread.
3423 * parser.c (cp_parser_decl_specifier_seq): Likewise.
3425 2004-06-24 Jason Merrill <jason@redhat.com>
3428 * decl.c (grokparms): Give the PARM_DECL reference type if the
3429 parameter is passed by invisible reference.
3431 2004-06-24 Andreas Schwab <schwab@suse.de>
3433 * cp-tree.h (enum cp_storage_class): Remove trailing comma.
3435 2004-06-23 Mark Mitchell <mark@codesourcery.com>
3437 * Make-lang.in (cp/lex.o): Do not depend on cp/lex.h.
3438 (cp/decl.o): Likewise.
3439 (cp/decl2.o): Likewise.
3440 (cp/pt.o): Likewise.
3441 (cp/semantics.o): Likewise.
3442 * config-lang.in (gtfiles): Do not reference cp/lex.h.
3443 * class.c: Do not include lex.h.
3444 (add_implicitly_declared_members): Do not use
3445 adding_implicit_members.
3446 (check_bases_and_members): Do not talk about grok_x_components.
3447 * cp/cp-tree.h (adding_implicit_members): Remove.
3448 (cp_storage_class): New type.
3449 (cp_decl_spec): Likewise.
3450 (cp_decl_specifier_seq): Likewise.
3451 (cp_parameter_declarator): Use it for the decl_specifiers field.
3452 (check_tag_decl): Adjust prototype.
3453 (shadow_tag): Likewise.
3454 (groktypename): Likewise.
3455 (start_decl): Likewise.
3456 (start_function): Likewise.
3457 (start_method): Likewise.
3458 (grok_x_components): Remove.
3459 (grokfield): Adjust prototype.
3460 (grokbitfield): Likewise.
3461 (finish_member_class_template): Remove.
3462 * decl.c: Do not include lex.h.
3463 (adding_implicit_members): Do not define.
3464 (check_tag_decl): Do not use trees to represent decl-specifiers.
3465 (shadow_tag): Likewise.
3466 (groktypename): Likewise.
3467 (start_decl): Likewise.
3468 (grokvardecl): Likewise.
3469 (grokdeclarator): Likewise.
3470 (grokparms): Likewise.
3471 (start_function): Likewise.
3472 (start_method): Likewise.
3473 * decl.h (grokdeclarator): Adjust prototype.
3474 * decl2.c: Do not include lex.h.
3475 (grok_x_components): Remove.
3476 (grokfield): Do not use trees to represent decl-specifiers.
3477 (grokbitfield): Likewise.
3478 * lex.c: Do not include lex.h.
3480 * parser.c: Include target.h.
3481 (clear_decl_specs): New function.
3482 (cp_parser_translation_unit): Do not use trees to represent
3484 (cp_parser_postfix_expression): Likewise.
3485 (cp_parser_new_type_id): Likewise.
3486 (cp_parser_condition): Likewise.
3487 (cp_parser_simple_declaration): Likewise.
3488 (cp_parser_decl_specifier_seq): Likewise.
3489 (cp_parser_function_specifier_opt): Likewise.
3490 (cp_parser_conversion_type_id): Likewise.
3491 (cp_parser_template_parameter): Likewise.
3492 (cp_parser_explicit_instantiation): Likewise.
3493 (cp_parser_type_specifier): Likewise.
3494 (cp_parser_simple_type_specifier): Likewise.
3495 (cp_parser_init_declarator): Likewise.
3496 (cp_parser_type_id): Likewise.
3497 (cp_parser_type_specifier_seq): Likewise.
3498 (cp_parser_parameter_declaration): Likewise.
3499 (cp_parser_member_declaration): Likewise.
3500 (cp_parser_exception_declaration): Likewise.
3501 (cp_parser_function_definition_from_specifiers_and_declarator):
3503 (cp_parser_single_declaration): Likewise.
3504 (cp_parser_save_member_function_body): Likewise.
3505 (cp_parser_friend_p): Likewise.
3506 (cp_parser_set_storage_class): New function.
3507 (cp_parser_set_decl_spec_type): Likewise.
3508 * pt.c: Do not include lex.h.
3509 * semantics.c: Likewise.
3510 (finish_member_class_template): Remove.
3512 2004-06-23 Roger Sayle <roger@eyesopen.com>
3514 * call.c (build_cxx_call): Don't call expand_tree_builtin. No
3515 longer take both "args" and "convert_args" as arguments.
3516 (build_op_delete_call): Update call to build_cxx_call.
3517 (build_over_call): Likewise, update call to build_cxx_call.
3518 * cp-tree.h (build_cxx_call): Update funtion prototype.
3519 * typeck.c (build_function_call): Don't call expand_tree_builtin.
3520 * rtti.c (throw_bad_cast): Update call to build_cxx_call.
3521 (throw_bad_typeid): Likewise.
3522 (build_dynamic_cast_1): Likewise.
3524 2004-06-22 Richard Henderson <rth@redhat.com>
3526 * class.c (build_vfn_ref): Take a pointer not object. Build
3528 (cp_fold_obj_type_ref): New.
3529 * call.c (build_over_call): Update build_vfn_ref call.
3530 * cp-lang.c (LANG_HOOKS_FOLD_OBJ_TYPE_REF): New.
3531 * cp-tree.h (cp_fold_obj_type_ref): Declare.
3533 2004-06-21 Jason Merrill <jason@redhat.com>
3536 * cp-gimplify.c (cp_gimplify_init_expr): Look through
3539 2004-06-21 Mark Mitchell <mark@codesourcery.com>
3541 * cp-tree.def (NEW_EXPR): Add a fourth slot.
3542 * cp-tree.h (PARMLIST_ELLIPSIS_P): Remove.
3543 (TREE_PARMLIST): Likewise.
3544 (CALL_DECLARATOR_PARMS): Likewise.
3545 (CALL_DECLARATOR_QUALS): Likewise.
3546 (CALL_DECLARATOR_EXCEPTION_SPEC): Likewise.
3547 (cp_declarator_kind): New type.
3548 (cp_parameter_declarator): Likewise.
3549 (cp_declarator): Likewise.
3550 (cp_error_declarator): Likewise.
3551 (no_parameters): Likewise.
3552 (groktypename): Change prototype.
3553 (start_decl): Likewise.
3554 (start_handler_parms): Likewise.
3555 (get_scope_of_declarator): Likewise.
3556 (start_function): Likewise.
3557 (start_preparsed_function): New function.
3558 (start_function): Change prototype.
3559 (start_method): Likewise.
3560 (grokfield): Likewise.
3561 (grokbitfield): Likewise.
3562 (build_new): Likewise.
3563 (make_pointer_declarator): Remove.
3564 (make_reference_declarator): Likewise.
3565 (make_call_declarator): Likewise.
3566 (set_quals_and_spec): Likewise.
3567 (process_template_parm): Change prototype.
3568 (begin_function_definition): Remove.
3569 (finish_parmlist): Remove.
3570 * decl.c (groktypename): Do not use trees to represent
3572 (start_decl): Likewise.
3573 (start_handler_parms): Remove.
3574 (get_scope_of_declarator): Reimplement.
3575 (grokdeclarator): Do not use trees to represent declarators.
3576 (grokparms): Likewise.
3577 (start_function): Likewise.
3578 (start_method): Likewise.
3579 (build_void_list_mode): Do not use TREE_PARMLIST.
3580 * decl.h (grokdeclarator): Change prototype.
3581 * decl2.c (grok_method_quals): Robustify.
3582 (grok_x_components): Do not use trees to represent declarators.
3583 (grokfield): Likewise.
3584 (grokbitfield): Likewise.
3585 (start_objects): Build FUNCTION_DECLs, not declarators.
3586 (start_static_storage_duration_function): Likewise.
3587 * init.c (build_new): Simplify.
3588 * lex.c (make_pointer_declarator): Remove.
3589 (make_reference_declarator): Likewise.
3590 (make_call_declarator): Likewise.
3591 (set_quals_and_spec): Likewise.
3592 * method.c (use_thunk): Use start_preparsed_function.
3593 (synthesize_method): Likewise.
3594 (implicitly_declare_fn): Build FUNCTION_DECLs, not declarators.
3595 * optimize.c (maybe_clone_body): Use start_preparsed_function.
3596 * parser.c (cp_error_declarator): New variable.
3597 (declarator_obstack): Likewise.
3598 (alloc_declarator): New function.
3599 (make_declarator): Likewise.
3600 (make_id_declarator): Likewise.
3601 (make_pointer_declarator): Likewise.
3602 (make_reference_declarator): Likewise.
3603 (make_ptrmem_declarator): Likewise.
3604 (make_call_declarator): Likewise.
3605 (make_array_declarator): Likewise.
3606 (no_parameters): New variable.
3607 (make_parameter_declarator): Likewise.
3608 (cp_parser_check_for_definition_in_return_type): Do not use trees
3609 to represent declarators.
3610 (cp_parser_translation_unit): Likewise.
3611 (cp_parser_new_expression): Likewise.
3612 (cp_parser_new_type_id): Likewise.
3613 (cp_parser_new_declarator_opt): Likewise.
3614 (cp_parser_direct_new_declarator): Likewise.
3615 (cp_parser_condition): Likewise.
3616 (cp_parser_declaration_statement): Likewise.
3617 (cp_parser_declaration): Likewise.
3618 (cp_parser_conversion_type_id): Likewise.
3619 (cp_parser_conversion_declarator_opt): Likewise.
3620 (cp_parser_template_parameter_list): Likewise.
3621 (cp_parser_template_parameter): Likewise.
3622 (cp_parser_explicit_instantiation): Likewise.
3623 (cp_parser_init_declarator): Likewise.
3624 (cp_parser_declarator): Likewise.
3625 (cp_parser_direct_declarator): Likewise.
3626 (cp_parser_type_id): Likewise.
3627 (cp_parser_parameter_declaration_clause): Likewise.
3628 (cp_parser_parameter_declaration_list): Likewise.
3629 (cp_parser_parameter_declaration): Likewise.
3630 (cp_parser_member_declaration): Likewise.
3631 (cp_parser_exception_declaration): Likewise.
3632 (cp_parser_check_declarator_template_parameters): Likewise.
3633 (cp_parser_function_definition_from_specifiers_and_declarator):
3635 (cp_parser_save_member_function_body): Likewise.
3636 * pt.c (process_template_parm): Add is_non_type parameter.
3637 (convert_template_argument): Adjust call to groktypename.
3638 (tsubst_call_declarator_parms): Remove use of TREE_PARMLIST.
3639 (tsubst): Do not expect declarators.
3640 (tsubst_copy_and_build): Adjust NEW_EXPR case to handle additional
3642 (instantiate_decl): Use start_preparsed_function.
3643 * semantics.c (begin_function_definition): Remove.
3644 (finish_parmlist): Remove.
3645 * cp-mudflap.c (mflang_flush_calls): Build FUNCTION_DECLs, not
3648 2004-06-21 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
3650 * call.c (build_vfield_ref): Add new operand for COMPONENT_REF.
3651 (build_new_method_call): Likewise.
3652 * decl.c (local_variable_p_walkfn): Don't walk into types.
3653 * decl2.c (grok_array_decl): Add new operands for ARRAY_REF.
3654 (build_anon_union_vars): Add new operand for COMPONENT_REF.
3655 * init.c (buld_new): Add new operand for ARRAY_REF.
3656 * method.c (do_build_copy_constructor): New op for COMPONENT_REF.
3657 (do_build_assign_ref): Likewise.
3658 * parser.c (cp_parser_direct_new_declarator): Add new operands
3660 (cp_parser_direct_declarator): Likewise.
3661 * pt.c (tsubst): Likewise.
3662 (tsubst_copy, tsubst_copy_and_build): Likewise; also add new operand
3664 * semantics.c (finish_non_static_data_member): Add new operand
3666 * typeck.c (build_class_member_access_expr): Likewise.
3667 (build_class_member_access_expr, finish_class_member_access_expr):
3669 (build_ptrmemfunc_access_expr): Likewise.
3670 (build_array_ref): Add new operands for ARRAY_REF.
3671 * typeck2.c (split_nonconstant_init_1): Likewise; COMPONENT_REF too.
3672 * tree.c (count_trees_r, no_linkage_helper): Don't walk in types.
3674 2004-06-21 Richard Henderson <rth@redhat.com>
3676 * dump.c (cp_dump_tree): Don't use dump_next_stmt.
3677 * parser.c (cp_parser_jump_statement): Update commentary.
3678 * pt.c (tsubst_expr): Use RETURN_EXPR.
3679 * semantics.c (finish_return_stmt): Likewise.
3680 (finalize_nrv_r): Likewise.
3681 * typeck.c, typeck2.c: Update file start commentary.
3683 2004-06-21 Richard Henderson <rth@redhat.com>
3685 * semantics.c (finish_expr_stmt): Call verify_sequence_points.
3687 2004-06-20 Richard Henderson <rth@redhat.com>
3689 * cp-tree.h (add_decl_stmt): Declare.
3690 * pt.c (tsubst_copy): Abort for CLEANUP_POINT_EXPR.
3691 * semantics.c (maybe_cleanup_point_expr): New.
3692 (add_decl_stmt, finish_expr_stmt, finish_return_stmt,
3693 finish_for_expr, finish_switch_cond): Use it.
3694 (finalize_nrv_r): Don't build an EXPR_STMT. Don't frob TREE_CHAIN.
3696 2004-06-20 Richard Henderson <rth@redhat.com>
3698 * cp-tree.def (CLEANUP_STMT, IF_STMT): Move from c-common.def.
3699 * cp-gimplify.c (gimplify_if_stmt): Move from c-gimplify.c.
3700 (cp_gimplify_expr): Call it.
3701 (gimplify_cleanup_stmt): Move from c-gimplify.c.
3702 (cp_genericize): New.
3703 * decl.c (finish_function): Call it.
3704 * cp-tree.h (cp_stmt_codes): Add CLEANUP_STMT, IF_STMT.
3705 (CLEANUP_BODY, CLEANUP_EXPR, CLEANUP_DECL): Move from c-common.h.
3706 (IF_COND, THEN_CLAUSE, ELSE_CLAUSE): Likewise.
3707 (cp_genericize): Declare.
3708 * cxx-pretty-print.c (pp_cxx_statement): Add CLEANUP_STMT, IF_STMT.
3709 * dump.c (cp_dump_tree): Likewise.
3710 * semantics.c (push_cleanup): Move from c-semantics.c.
3712 2004-06-20 Zack Weinberg <zack@codesourcery.com>
3714 * cp-lang.c (has_c_linkage): Implement.
3716 * cp-tree.h (set_mangled_name_for_decl): Don't prototype.
3717 * decl.c (duplicate_decls): Use COPY_DECL_RTL.
3718 (builtin_function_1): Don't call make_decl_rtl.
3719 (build_cp_library_fn): Don't call set_mangled_name_for_decl.
3720 (grokvardecl): Don't call mangle_decl.
3721 * except.c (nothrow_libfn_p): Look at DECL_NAME, not
3722 DECL_ASSEMBLER_NAME.
3723 * method.c (set_mangled_name_for_decl): Delete.
3724 * name-lookup.c (pushdecl): When a local extern shadows a
3725 file-scope declaration of the same object, give both DECLs the
3727 * typeck.c (cxx_mark_addressable): Don't set TREE_ADDRESSABLE
3728 on DECL_ASSEMBLER_NAME.
3730 2004-06-19 Richard Henderson <rth@redhat.com>
3732 * cp-gimplify.c: Remove unnecessary prototypes.
3733 (cp_gimplify_stmt): Merge into ...
3734 (cp_gimplify_expr): ... here. Move to end of file. Handle
3735 stmts_are_full_exprs_p frobbing.
3736 * cp-tree.h (cp_gimplify_stmt): Remove.
3737 * pt.c (tsubst_expr): Merge prep_stmt and unify.
3738 * tree.c (init_tree): Don't set lang_gimplify_stmt.
3740 2004-06-18 Richard Henderson <rth@redhat.com>
3743 * semantics.c (begin_cond): New.
3744 (finish_cond): Rewrite to handle template DECL_STMTs specially.
3745 Assume that non-template decls go land before the conditional.
3746 (simplify_loop_decl_cond): Likewise.
3747 (begin_if_stmt, finish_if_stmt_cond, begin_while_stmt,
3748 finish_while_stmt_cond, finish_for_init_stmt, finish_for_cond,
3749 begin_switch_stmt, finish_switch_cond): Update to match.
3751 2004-06-17 Jason Merrill <jason@redhat.com>
3754 * semantics.c (simplify_aggr_init_expr): Don't return the slot.
3755 (finish_stmt_expr_expr): Update type after conversions.
3756 (finish_stmt_expr): Wrap initializer in CLEANUP_POINT_EXPR.
3757 Handle void initializer.
3758 * tree.c (build_cplus_new): Make AGGR_INIT_EXPRs void.
3760 2004-06-17 Geoffrey Keating <geoffk@apple.com>
3762 * class.c (build_clone): Don't call defer_fn, let mark_used do it.
3763 * cp-tree.h (defer_fn): Delete.
3764 * decl2.c (defer_fn): Delete.
3765 (finish_file): Simplify deferred_fns loops; check that
3766 only used inline functions get into deferred_fns.
3767 (mark_used): Inline previous contents of defer_fn.
3769 2004-06-16 Richard Henderson <rth@redhat.com>
3771 * cp-tree.h (COMPOUND_STMT_TRY_BLOCK, COMPOUND_STMT_BODY_BLOCK): Kill.
3772 (BIND_EXPR_TRY_BLOCK, BIND_EXPR_BODY_BLOCK): New.
3773 * cxx-pretty-print.c (pp_cxx_function_definition): Move handling
3774 of CTOR_INITIALIZER ...
3775 (pp_cxx_statement): ... here.
3776 * decl.c (begin_function_body): Don't set COMPOUND_STMT_BODY_BLOCK.
3777 (finish_function): Use alloc_stmt_list to zap entire function.
3778 * parser.c (cp_parser_compound_statement): Update commentary.
3779 * pt.c (tsubst_expr): Use BIND_EXPR instead of COMPOUND_STMT.
3780 * semantics.c (begin_compound_stmt, finish_compound_stmt): Likewise.
3781 (finish_stmt_expr): Don't look through COMPOUND_STMT.
3783 2004-06-16 Geoffrey Keating <geoffk@apple.com>
3785 * pt.c (mark_decl_instantiated): Don't call defer_fn.
3787 2004-06-16 Richard Henderson <rth@redhat.com>
3789 * parser.c (cp_parser_labeled_statement): Update commentary.
3790 * pt.c (tsubst_expr): Use CASE_LABEL_EXPR.
3791 * tree.c (mark_local_for_remap_r): Likewise.
3793 2004-06-16 Richard Henderson <rth@redhat.com>
3795 * parser.c (cp_parser_asm_definition): Update commentary.
3796 * pt.c (tsubst_expr): Use ASM_EXPR.
3797 * semantics.c (finish_asm_stmt): Likewise.
3799 2004-06-16 Richard Henderson <rth@redhat.com>
3801 * decl.c (finish_destructor_body): Use LABEL_EXPR.
3802 * parser.c (cp_parser_statement): Update commentary.
3803 * pt.c (tsubst_expr): Use LABEL_EXPR, GOTO_EXPR.
3804 * semantics.c (finish_goto_stmt, finish_label_stmt): Likewise.
3805 * tree.c (mark_local_for_remap_r): Likewise.
3807 2004-06-16 Richard Henderson <rth@redhat.com>
3810 * semantics.c (begin_for_stmt, begin_for_stmt): Do put the init
3811 statement in FOR_INIT_STMT for templates.
3813 2004-06-15 Richard Henderson <rth@redhat.com>
3815 * call.c (initialize_reference): Don't build CLEANUP_STMT here.
3816 * cp-gimplify.c (cp_gimplify_stmt): Remove next_p argument.
3817 (genericize_try_block): Use gimplify_stmt.
3818 (genericize_catch_block, genericize_eh_spec_block): Likewise.
3819 (cp_gimplify_init_expr): Remove STMT_EXPR special case.
3820 (gimplify_must_not_throw_expr): Update voidify_wrapper_expr call.
3821 * cp-lang.c (LANG_HOOKS_TREE_INLINING_TREE_CHAIN_MATTERS_P): Remove.
3822 (cp_tree_chain_matters_p): Remove.
3823 * cp-tree.h (COMPOUND_STMT_TRY_BLOCK): New.
3824 (COMPOUND_STMT_BODY_BLOCK): New.
3825 (STATEMENT_LIST_NO_SCOPE, STATEMENT_LIST_TRY_BLOCK): New.
3826 (EXPR_STMT_STMT_EXPR_RESULT): New.
3827 (building_stmt_tree): Check cur_stmt_list.
3828 (tf_stmt_expr_cmpd, tf_stmt_expr_body): Remove.
3829 (BCS_NO_SCOPE, BCS_TRY_BLOCK, BCS_FN_BODY): New.
3830 * decl.c (poplevel): Use pop_stmt_list for minding cleanups.
3831 (cp_finish_decl): Use push_cleanup.
3832 (start_function, finish_function): Use statement lists.
3833 (finish_stmt): Do nothing.
3834 * except.c (begin_eh_spec_block): Use statement lists.
3835 (check_handlers_1, check_handlers): Likewise.
3836 * init.c (construct_virtual_base): Don't add extra compound stmts.
3837 (build_vec_init): Likewise.
3838 * name-lookup.c (maybe_push_cleanup_level): Use statement lists.
3839 * name-lookup.h (struct cp_binding_level): Add statement_list.
3840 * parser.c (cp_parser_statement): Take the STMT_EXPR node, not a bool.
3841 (cp_parser_labeled_statement, cp_parser_expression_statement,
3842 cp_parser_statement_seq_opt): Likewise.
3843 (cp_parser_compound_statement): Likewise. Take bool for try block.
3844 (cp_parser_selection_statement): Tidy if processing.
3845 (cp_parser_already_scoped_statement): Rewrite to do what it says.
3846 * pt.c (tsubst_copy): Move STMT_EXPR to tsubst_expr.
3847 (tsubst_expr): Rewrite STMT_EXPR processing. Handle STATEMENT_LIST.
3848 Mind COMPOUND_STMT_TRY_BLOCK, EXPR_STMT_STMT_EXPR_RESULT.
3849 * semantics.c (do_poplevel, do_pushlevel): Use statement lists.
3850 (finish_cond): New, rewritten from FINISH_COND.
3851 (simplify_loop_decl_cond): New.
3852 (finish_expr_stmt): Avoid nested EXPR_STMTs.
3853 (begin_if_stmt, finish_if_stmt_cond, finish_then_clause,
3854 begin_else_clause, finish_else_clause, finish_if_stmt,
3855 begin_while_stmt, finish_while_stmt_cond, finish_while_stmt,
3856 begin_do_stmt, finish_do_body, begin_for_stmt, finish_for_init_stmt,
3857 finish_for_cond, finish_for_stmt, begin_switch_stmt,
3858 finish_switch_cond, finish_switch_stmt, begin_try_block,
3859 finish_try_block, finish_cleanup_try_block, finish_function_try_block,
3860 finish_handler_sequence, finish_function_handler_sequence,
3861 begin_handler, finish_handler_parms, finish_handler,
3862 begin_stmt_expr, finish_stmt_expr_expr, finish_stmt_expr): Rewrite
3863 using statement lists.
3864 (begin_compound_stmt): Replace has_no_scope argument with flags.
3865 Update all callers. Use statement lists.
3866 (finish_compound_stmt): Likewise.
3867 (finish_decl_cleanup, finish_eh_cleanup): Use push_cleanup.
3868 (current_scope_stmt_stack): Remove.
3869 (simplify_aggr_init_expr): Don't muck with TREE_CHAIN.
3870 * typeck2.c (split_nonconstant_init_1, split_nonconstant_init):
3871 Rewrite with statement lists.
3873 2004-06-15 Alexandre Oliva <aoliva@redhat.com>
3875 * parser.c: Change all assignments of c_lex_string_translate
3876 to true and false to 1 and 0.
3877 (cp_lexer_read_token): Convert type of the translated string.
3878 (cp_parser_skip_to_closing_parentheses): Preserve original
3879 value of c_lex_string_translate, and set it to -1 while
3881 (cp_parser_cache_group): Likewise.
3882 (cp_parser_cache_group_1): Renamed.
3883 (cp_parser_asm_operand_list): Remove redundant setting of
3884 c_lex_string_translate.
3885 (cp_parser_primary_expression) [CPP_STRING, CPP_WSTRING]:
3886 Handle chained strings.
3888 2004-06-12 Andrew Pinski <apinski@apple.com>
3892 2004-06-02 Andrew Pinski <pinskia@physics.uc.edu>
3894 * cp-tree.h: Fix typo.
3896 * cp-tree.h: Include cgraph.h
3897 (DECL_NEEDED_P): Use cgraph_*node on the decl instead of
3898 TREE_SYMBOL_REFERENCED on the DECL_ASSEMBLER_NAME of the decl.
3900 2004-06-12 Jason Merrill <jason@redhat.com>
3902 PR tree-optimization/14107
3903 * decl.c (finish_function): Warn about no return in all functions.
3905 2004-06-15 Paolo Bonzini <bonzini@gnu.org>
3907 * cp-tree.h (struct language_function): Remove cannot_inline.
3908 * decl.c (save_function_data): cannot_inline is no more.
3909 (cxx_push_function_context): Likewise.
3910 * decl2.c (start_objects, start_static_storage_duration_function):
3911 Reset DECL_INLINE, set DECL_UNINLINABLE.
3913 2004-06-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3916 * search.c (lookup_field): Propagate the ambiguity list.
3917 (lookup_fnfields): Likewise.
3919 2004-06-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3922 * parser.c (cp_parser_template_name): Ctors/dtors never need a
3923 template keyword to disambiguate.
3925 2004-06-14 Mark Mitchell <mark@codesourcery.com>
3928 * decl.c (grokdeclarator): Ignore pointer-to-members when
3929 computing template depth.
3932 * name-lookup.c (pushtag): Do not try to put class declarations in
3933 explicit specialization scopes.
3935 2004-06-11 Andrew Pinski <pinskia@physics.uc.edu>
3937 * decl.c (grokdeclarator): Do not depend on C99's _Bool's behavior.
3939 2004-06-11 Mark Mitchell <mark@codesourcery.com>
3942 * name-lookup.c (unqualified_namespace_lookup): Do not ignore type
3943 bindings for undeclared built-ins.
3945 2004-06-11 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3947 * typeck2.c (abstract_virtual_errors): Reword diagnostics, make them
3948 appear at the correct location.
3950 2004-06-10 Jason Merrill <jason@redhat.com>
3954 2004-06-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3955 * init.c (build_offset_ref): Build SCOPE_REF with non-null
3956 TREE_TYPE for non-dependent names.
3957 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
3958 unknown_type_node as its TREE_TYPE.
3959 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
3960 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
3961 (dump_expr) <SCOPE_REF case>: Likewise.
3963 2004-06-10 Mark Mitchell <mark@codesourcery.com>
3966 * parser.c (cp_parser_direct_declarator): Robustify.
3969 * pt.c (tsubst_copy): Use decl_constant_value on enumeration
3970 constants in non-dependent contexts.
3974 * typeck.c (build_static_cast): Wrap casts in NON_LVALUE_EXPR when
3977 2004-06-10 Jakub Jelinek <jakub@redhat.com>
3980 * decl.c (duplicate_decls): Handle fileptr_type_node arguments
3983 2004-06-09 Mark Mitchell <mark@codesourcery.com>
3987 2004-06-07 Mark Mitchell <mark@codesourcery.com>
3988 * lex.c (handle_pragma_interface): Deprecate.
3989 (handle_pragma_implementation): Likewise.
3991 2004-06-09 Andrew Pinski <pinskia@physics.uc.edu>
3993 * g++spec.c (lang_specific_driver): Remove check for -lm
3994 and -lmath when check it see if it was the math library.
3996 2004-06-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3999 * parser.c (cp_parser_direct_declarator): Reject constructor named
4000 as qualified template-id.
4002 2004-06-07 Mark Mitchell <mark@codesourcery.com>
4005 * lex.c (handle_pragma_interface): Deprecate.
4006 (handle_pragma_implementation): Likewise.
4008 2004-06-07 Mark Mitchell <mark@codesourcery.com>
4011 * parser.c (cp_parser_iteration_statement): Fix typo in error
4015 * pt.c (tsubst_default_argument): Do not defer access checks
4016 while substituting into the default argument.
4019 * pt.c (tsubst_copy): Do not try to substitute for an enumeration
4020 constant in a non-dependent context.
4023 * except.c (build_throw): Ensure that temp_expr has been
4026 2004-06-06 Roger Sayle <roger@eyesopen.com>
4028 * cp/cp-tree.h (lvalue_or_else): Add function prototype.
4030 2004-06-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4033 * parser.c (cp_parser_mem_initializer_id): Gracefully reject
4034 'typename', and accept 'template'.
4036 2004-06-03 Andrew Pinski <pinskia@physics.uc.edu>
4037 Jan Hubicka <jh@suse.cz>
4040 * method.c (use_think): Do not mark thunk as referenced.
4042 2004-06-03 Matt Austern <austern@apple.com>
4045 * decl2.c (maybe_emit_vtables): If TARGET_WEAK_NOT_IN_ARCHIVE_TOC
4046 is nonzero, and if we see a noninline definition of a key method,
4047 make the vtables nonweak.
4049 2004-06-02 Matt Austern <austern@apple.com>
4051 * cp-tree.h (instantiate_decl): new boolean parameter,
4052 undefined_ok. Current behavior is equivalent to its being 0.
4053 * decl2.c (mark_used): Add new argument when calling instantiate_decl
4054 * pt.c (mark_decl_instantiated): Unconditionally make
4055 instantiations explicit unconditionally
4056 (do_decl_instantiation): Don't call SET_DECL_EXPLICIT_INSTANTIATION,
4057 since mark_decl_instantiated now does it.
4058 (instantiate_class_member): New. Instantiate a member of an
4059 explicitly instantiated class template.
4060 (do_type_instantiation): Explicitly instantiate members of an
4061 explicitly instantiated class template.
4062 (instantiate_decl): if undefined_ok is nonzero, and if we're
4063 trying to explicitly instantiated a template with no definition,
4064 change it to an implicit instantiation.
4065 (instantiate_pending_templates): Add new argument to instantiate_decl.
4066 * tree.c (cp_cannot_inline_tree_fn): Likewise.
4068 2004-06-02 Andrew Pinski <pinskia@physics.uc.edu>
4070 * cp-tree.h: Fix typo.
4072 * cp-tree.h: Include cgraph.h
4073 (DECL_NEEDED_P): Use cgraph_*node on the decl instead of
4074 TREE_SYMBOL_REFERENCED on the DECL_ASSEMBLER_NAME of the decl.
4076 2004-06-01 Jason Merrill <jason@redhat.com>
4079 * call.c (call_builtin_trap): Remove type parm.
4080 (convert_arg_to_ellipsis): Change a non-POD argument to integer type.
4081 (build_x_va_arg): Dereference a null pointer for a non-POD argument.
4083 2004-06-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4086 * init.c (build_offset_ref): Build SCOPE_REF with non-null
4087 TREE_TYPE for non-dependent names.
4088 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
4089 unknown_type_node as its TREE_TYPE.
4090 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
4091 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
4092 (dump_expr) <SCOPE_REF case>: Likewise.
4094 2004-06-01 Richard Henderson <rth@redhat.com>
4095 Andrew Pinski <pinskia@physics.uc.edu>
4097 * lex.c (reswords): Rename "__offsetof" to "__builtin_offsetof".
4098 * parser.c (struct cp_parser): Remove in_offsetof.
4099 (cp_parser_new): Don't set it.
4100 (cp_parser_unary_expression): Don't check it.
4101 (cp_parser_postfix_open_square_expression): Split out from ...
4102 (cp_parser_postfix_expression): ... here.
4103 (cp_parser_postfix_dot_deref_expression): Likewise.
4104 (cp_parser_builtin_offsetof): New.
4105 (cp_parser_primary_expression): Use it.
4107 2004-06-01 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4110 * parser.c (cp_parser_postfix_expression): Allow subscript
4111 operator in offsetof.
4113 2004-05-31 Mark Mitchell <mark@codesourcery.com>
4116 * friend.c (add_friend): Do not try to perform access checks for
4117 functions from dependent classes.
4119 2004-05-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
4121 * cxx-pretty-print.c (pp_cxx_colon_colon): Expor.
4122 (pp_cxx_begin_template_argument_list): Turn into a function.
4123 (pp_cxx_end_template_argument_list): Likewise.
4124 (pp_cxx_separate_with): Define.
4125 (pp_cxx_unqualified_id): Tidy.
4126 (pp_cxx_primary_expression): Likewise.
4127 (pp_cxx_postfix_expression): Likewise.
4128 (pp_cxx_expression): Likewise.
4129 (pp_cxx_simple_type_specifier): Likewise.
4130 (pp_cxx_type_specifier_seq): Likewise.
4131 (pp_cxx_parameter_declaration_clause): Likewise.
4132 (pp_cxx_exception_specification): Likewise.
4133 (pp_cxx_direct_declarator): Likewise.
4134 (pp_cxx_type_id): Likewise.
4135 * cxx-pretty-print.h (pp_cxx_whitespace): Export from
4137 (pp_cxx_left_paren): Likewise.
4138 (pp_cxx_right_paren): Likewise.
4139 (pp_cxx_left_brace): Likewise.
4140 (pp_cxx_right_brace): Likewise.
4141 (pp_cxx_left_bracket): Likewise.
4142 (pp_cxx_right_bracket): Likewise.
4143 (pp_cxx_dot): Likewise.
4144 (pp_cxx_identifier): Likewise.
4145 (pp_cxx_tree_identifier): Likewise.
4146 (pp_cxx_ampersand): New macro.
4147 (pp_cxx_star): Likewise.
4148 (pp_cxx_arrow): Likewise.
4149 (pp_cxx_semicolon): Likewise.
4150 (pp_cxx_complement): Likewise.
4151 (pp_cxx_begin_template_argument_list): Declaree.
4152 (pp_cxx_end_template_argument_list): Likewise.
4153 (pp_cxx_colon_colon): likewise.
4155 2004-05-31 Eric Botcazou <ebotcazou@libertysurf.fr>
4157 * parser.c (cp_parser_simple_type_specifier): Explicitly test
4160 2004-05-31 Kazu Hirata <kazu@cs.umass.edu>
4162 * call.c, class.c, cp-tree.def, decl2.c, name-lookup.c, pt.c,
4163 typeck.c: Fix comment formatting.
4165 2004-05-30 Andrew Pinski <pinskia@physics.uc.edu>
4167 * cp-lang.c (cp_expand_decl): Remove.
4168 (LANG_HOOKS_EXPAND_DECL): Use c_expand_decl.
4170 2004-05-30 Andreas Jaeger <aj@suse.de>
4172 * lang-specs.h: Add missing initializers for .ii.
4174 2004-05-28 Aldy Hernandez <aldyh@redhat.com>
4176 * decl.c (cp_make_fname_decl): Free return value from
4179 2004-05-28 Mark Mitchell <mark@codesourcery.com>
4182 * decl2.c (delete_sanity): Set TREE_SIDE_EFFECTS on a DELETE_EXPR,
4184 * init.c (build_new): Likewise.
4187 * name-lookup.c (arg_assoc): Robustify.
4190 * typeck.c (unary_complex_lvalue): Use context_for_name_lookup
4191 when determining the scope to use for a pointer to member.
4192 (lookup_anon_field): Give it external linkage.
4193 * cp-tree.h (lookup_anon_field): Declare it.
4194 * expr.c (cplus_expand_constant): Use it.
4196 2004-05-28 Mark Mitchell <mark@codesourcery.com>
4199 * parser.c (cp_parser_simple_type_specifier): Call
4200 maybe_note_name_used_in_class.
4202 2004-05-28 Tom Marshall <tmarshall@real.com>
4205 * class.c (finish_struct_1): Warn only if the dtor is non-private or
4206 the class has friends.
4208 2004-05-27 Adam Nemet <anemet@lnxw.com>
4211 * decl.c (complete_array_type): Set TYPE_NEEDS_CONSTRUCTING and
4212 TYPE_HAS_NONTRIVIAL_DESTRUCTOR based on the underlying type.
4214 2004-05-24 Geoffrey Keating <geoffk@apple.com>
4216 * method.c (implicitly_declare_fn): Don't call defer_fn; abort
4217 if it might be needed.
4218 * pt.c (mark_decl_instantiated): Only call defer_fn if
4219 the function actually needs processing in finish_file.
4220 * decl2.c (finish_file): Add check that elements in
4221 deferred_fns_used are really needed there. Remove unnecessary
4222 test of DECL_SAVED_TREE.
4224 2004-05-23 Paolo Bonzini <bonzini@gnu.org>
4226 * Make-lang.in: No need to specify $(LIBCPP).
4228 2004-05-23 Mark Mitchell <mark@codesourcery.com>
4231 * parser.c (cp_parser_class_head): Robustify.
4234 * parser.c (cp_parser_decl_specifier_seq): Correct error in
4236 (cp_parser_constructor_declarator_p): Treat attributes
4240 * typeck.c (build_unary_op): Do not attempt to resolve casts to
4241 base classes in templates.
4243 2004-05-23 Mark Mitchell <mark@codesourcery.com>
4246 * pt.c (instantiate_template): Robustify.
4248 2004-05-23 Mark Mitchell <mark@codesourcery.com>
4251 * decl.c (xref_tag): Issue errors about redeclaring template
4252 classes as non-template classes.
4254 2004-05-23 Mark Mitchell <mark@codesourcery.com>
4257 * name-lookup.c (supplement_binding): Allow redefinitions of
4261 * parser.c (cp_parser_template_argument): Robustify.
4263 2004-05-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
4265 * class.c (alter_access): Use %E format specifier to print an
4266 identifier node. Avoid looking at the IDENTIFIER_POINTER.
4267 (push_lang_context): Likewise.
4268 * decl.c (lookup_label): Likewise.
4269 (grokdeclarator): Likewise.
4270 * parser.c (cp_parser_check_for_invalid_template_id): Likewise.
4271 * pt.c (do_type_instantiation): Likewise.
4272 * tree.c (handle_java_interface_attribute): Likewise.
4273 (handle_com_interface_attribute): Likewise.
4274 (handle_init_priority_attribute): Likewise.
4276 2004-05-22 Mark Mitchell <mark@codesourcery.com>
4280 * pt.c (build_non_dependent_expr): Expand the set of tree nodes
4281 recognized as overloaded functions.
4283 2004-05-22 Mark Mitchell <mark@codesourcery.com>
4286 * class.c (layout_nonempty_base_or_field): Do not try to avoid
4287 layout conflicts for unions.
4290 * typeck.c (build_x_unary_op): Instantiate template class
4291 specializations before looking for "operator &".
4294 * typeck.c (complete_type): Layout non-dependent array types, even
4298 * typeck.c (build_unary_op): Do not optimize "&x[y]" when in a
4301 2004-05-22 Roger Sayle <roger@eyesopen.com>
4303 * name-lookup.c (check_for_out_of_scope_variable): Avoid ICE by
4304 returning when TREE_TYPE is error_mark_node.
4305 * typeck.c (require_complete_type): Return error_mark_node if
4306 value's type is an error_mark_node.
4308 2004-05-20 Andrew Pinski <pinskia@physics.uc.edu>
4310 * optimize.c (calls_setjmp_r): Remove.
4311 (calls_setjmp_p): Remove.
4312 * cp-tree.c (calls_setjmp_p): Remove.
4313 * decl.c (finish_function): Do not call calls_setjmp_p.
4315 2004-05-18 Zack Weinberg <zack@codesourcery.com>
4317 * decl.c (cp_finish_decl): Use mark_decl_referenced.
4318 * decl2.c (maybe_make_one_only): Likewise.
4319 * method.c (use_thunk): Likewise.
4321 2004-05-18 Jason Merrill <jason@redhat.com>
4323 * class.c (build_base_path): Tidy a bit.
4325 2004-05-14 Geoffrey Keating <geoffk@apple.com>
4327 * name-lookup.c (struct scope_binding): New.
4328 (EMPTY_SCOPE_BINDING): New.
4329 (lookup_using_namespace): Take a scope_binding instead of a
4331 (qualified_lookup_using_namespace): Likewise.
4332 (cxx_binding_clear): Delete.
4333 (do_nonmember_using_decl): Use a scope_binding instead of a
4335 (lookup_tag): Don't call select_decl.
4336 (ambiguous_decl): Don't return anything (and change callers to match).
4337 Take a scope_binding as the second parameter.
4338 (lookup_namespace_name): Use a scope_binding instead of a
4340 (unqualified_namespace_lookup): Likewise.
4341 (lookup_qualified_name): Likewise.
4342 (select_decl): Take a scope_binding instead of a cxx_binding.
4343 Use macros rather than hand-coding tests for type-ness.
4345 2004-05-13 Diego Novillo <dnovillo@redhat.com>
4347 * cp-gimplify.c: Rename from cp-simplify.c.
4348 * Make-lang.in, optimize.c: Update.
4350 2004-05-13 Diego Novillo <dnovillo@redhat.com>
4352 Merge from tree-ssa-20020619-branch. See
4353 ChangeLog.tree-ssa for details.
4355 * Make-lang.in, call.c, class.c, cp-lang.c, cp-tree.def,
4356 cp-tree.h, cvt.c, decl.c, decl2.c, error.c, except.c,
4357 expr.c, init.c, name-lookup.h, optimize.c, parser.c,
4358 pt.c, rtti.c, semantics.c, tree.c, typeck.c, typeck2.c:
4360 * cp-mudflap.c: New file.
4361 * cp-simplify.c:: New file.
4363 2004-05-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4366 * decl2.c (check_classfn): For member templates, compare also the
4367 template parameters to match the declaration.
4368 * cp-tree.h: Adjust declaration of check_classfn.
4369 * decl.c (start_decl, grokfndecl): Adjust callers of check_classfn.
4370 * friend.c (do_friend): Likewise.
4371 * pt.c (tsubst_friend_function): Likewise.
4373 2004-05-01 Zack Weinberg <zack@codesourcery.com>
4375 * decl.c (reshape_init): Do not apply TYPE_DOMAIN to a VECTOR_TYPE.
4376 Instead, dig into the representation type to find the array bound.
4378 2004-04-30 Jason Merrill <jason@redhat.com>
4380 Refer to base members using COMPONENT_REFs where possible.
4381 * class.c (build_simple_base_path): New fn.
4382 (build_base_path): Use it for non-virtual base references.
4383 (layout_class_type): Change base fields to their real type
4384 after layout is done.
4385 * cp-tree.h (IS_FAKE_BASE_TYPE): New macro.
4386 * cp-lang.c (cxx_get_alias_set): Use it.
4388 2004-04-30 Kazu Hirata <kazu@cs.umass.edu>
4390 * class.c, cp-tree.h, decl.c, decl2.c, pt.c, rtti.c: Fix
4393 2004-04-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4396 * parser.c (cp_parser_postfix_expression): typeid operator cannot be
4397 used in integral constant expressions.
4399 2004-04-22 Mark Mitchell <mark@codesourcery.com>
4401 * init.c (build_aggr_init): Fix accidental use of C99 construct in
4404 * class.c (initialize_array): Don't set TREE_HAS_CONSTRUCTOR on
4406 * cp-tree.h (BRACE_ENCLOSED_INITIALIZER_P): New macro.
4407 * decl.c (reshape_init): Use it.
4408 * init.c (perform_member_init): Remove redundant condition.
4409 (build_aggr_init): Adjust to handle brace-enclosed initializers
4411 (expand_default_init): Use BRACE_ENCLOSED_INITIALIZER_P.
4413 * parser.c (cp_parser_initializer_clause): Do not set
4414 TREE_HAS_CONSTRUCTOR on the initializer.
4415 * rtti.c (tinfo_base_init): Likewise.
4416 (generic_initializer): Likewise.
4417 (ptr_initializer): Likewise.
4418 (ptm_initializer): Likewise.
4419 (class_initializer): Likewise.
4420 (get_pseudo_ti_init): Likewise.
4421 * typeck2.c (digest_init): Use BRACE_ENCLOSED_INITIALIZER_P.
4423 2004-04-22 Alan Modra <amodra@bigpond.net.au>
4425 * name-lookup.c (anonymous_namespace_name): Make static.
4427 2004-04-19 Roger Sayle <roger@eyesopen.com>
4430 * class.c (build_base_path): Call fold whilst building the NULL
4431 pointer check expression trees.
4433 2004-04-15 Bryce McKinlay <mckinlay@redhat.com>
4435 * init.c (build_new_1): Don't use type size argument for Java
4436 _Jv_AllocObject call.
4438 2004-04-09 Danny Smith <dannysmith@users.sourceforge.net>
4440 * method.c (make_alias_for_thunk): Remove preprocessor guard on
4441 declaration and definition.
4443 2004-04-08 Danny Smith <dannysmith@users.sourceforge.net>
4446 * method.c (use_thunk): Test TARGET_USE_LOCAL_THUNK_ALIAS_P rather
4447 than ASM_OUTPUT_DEF.
4449 2004-04-08 Jakub Jelinek <jakub@redhat.com>
4451 * decl2.c (mark_used): Don't segfault if cfun != NULL but
4452 current_function_decl == NULL.
4454 2004-04-05 Nathan Sidwell <nathan@codesourcery.com>
4457 * pt.c (check_cv_quals_for_unify): Ignore bogus CV quals at outer
4460 2004-04-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4462 * init.c (decl_constant_value): Don't look at DECL_INITIAL
4464 * tree.c (bot_manip, build_min): Don't look at TREE_CONSTANT
4465 or TREE_SIDE_EFFECTS of a type.
4467 2004-04-02 Nathan Sidwell <nathan@codesourcery.com>
4470 * pt.c (check_cv_quals_for_unify): Correct logic for disallowed
4471 cv-qualifier unification.
4472 * tree.c (cp_build_qualified_type_real): Renable DR295 logic.
4474 2004-04-02 Jan Hubicka <jh@suse.cz>
4476 * cp-lang. (LANG_HOOKS_UPDATE_DECL_AFTER_SAVING): Define.
4477 * cp-tree.h (cp_update_decl_after_saving): Declare.
4478 * tree.c (cp_update_decl_after_saving): Define.
4480 2004-04-01 Mark Mitchell <mark@codesourcery.com>
4483 * typeck.c (get_delta_difference): Call fold before returning the
4486 2004-04-01 Richard Henderson <rth@redhat.com>
4489 * decl.c (cp_finish_decl): Preserve TREE_READONLY more often.
4490 * typeck2.c (split_nonconstant_init): Clear TREE_READONLY.
4492 2004-04-01 Mark Mitchell <mark@codesourcery.com>
4495 * name-lookup.c (maybe_push_cleanup_level): Robustify.
4497 2004-04-01 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4499 * class.c (VTT_TOP_LEVEL_P): Use unsigned_flag directly.
4501 2004-03-31 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4503 * call.c (joust): Use TYPE_UNSIGNED, not TREE_UNSIGNED.
4504 * class.c (check_bitfield_decl): Likewise.
4505 * cvt.c (type_promotes_to): Likewise.
4506 * decl.c (finish_enum): Likewise.
4507 * mangle.c (write_builtin_type): Likewise.
4508 * semantics.c (finish_switch_cond, finish_unary_op_expr): Likewise.
4509 * typeck.c (type_after_usual_arithmetic_conversions): Likewise.
4510 (build_binary_op): Likewise.
4512 2004-03-31 Jan Hubicka <jh@suse.cz>
4514 * tree.h (optimize_function): Kill prototype.
4515 * optimize.c (dump_function, optimize_function, dump_finction): Kill.
4516 * semantics.c (expand_body): Kill.
4518 2004-03-30 Mark Mitchell <mark@codesourcery.com>
4521 * decl.c (start_decl_1): Do not decide whether or not to create a
4522 new cleanup level until after the type has been completed.
4525 * pt.c (tsubst_default_argument): Clear current_function_decl.
4527 2004-03-30 Zack Weinberg <zack@codesourcery.com>
4529 * name-lookup.c, parser.c: Use new shorter form of GTY markers.
4531 2004-03-29 Zack Weinberg <zack@codesourcery.com>
4533 * error.c (dump_function_name): If T's DECL_LANG_SPECIFIC
4534 is null, just print the literal name and return.
4536 2004-03-25 Kazu Hirata <kazu@cs.umass.edu>
4538 * cxx-pretty-print.c: Fix comment typos.
4540 2004-03-24 Kazu Hirata <kazu@cs.umass.edu>
4542 * cxx-pretty-print.c, cxx-pretty-print.h, decl.h, friend.c:
4545 2004-03-23 Ziemowit Laski <zlaski@apple.com>
4547 * Make-lang.in (cp/mangle.o): Depend on $(TARGET_H).
4548 * mangle.c (write_type): Add call to 'mangle_fundamental_type'
4551 2004-03-23 Zack Weinberg <zack@codesourcery.com>
4553 PR 12267, 12391, 12560, 13129, 14114, 14133
4554 * cp-lang.c (c_reset_state): Delete.
4555 (push_file_scope, pop_file_scope): New stubs.
4556 * parser.c (c_parse_file): Call sorry() here if called more than once.
4558 2004-03-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4560 * typeck.c (build_c_cast): Only look at TREE_CONSTANT_OVERFLOW
4563 2004-03-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
4565 * cxx-pretty-print.c (pp_cxx_parameter_declaration_clause): Declare.
4567 2004-03-21 Gabriel Dos Reis <gdr@integrable-solutions.net>
4569 * error.c (enum pad): Remove.
4570 (dump_qualifiers): Likewise.
4571 (dump_type): Replace dump_qualifiers with pp_cxx_cv_qualifier_seq.
4572 (dump_aggr_type): Likewise.
4573 (dump_type_suffix): Likewise.
4574 (dump_simple_decl): Likewise.
4575 (dump_function_decl): Likewise.
4576 (cv_to_string): Likewise.
4577 (dump_type_prefix): Likewise. Adjust return void.
4578 * cxx-pretty-print.c (pp_cxx_cv_qualifier_seq): Move to
4580 (pp_cxx_template_keyword_if_needed): Document.
4581 (pp_cxx_qualified_id): Document case FUNCTION_DECL. Tidy.
4582 (pp_cxx_expression): Handle NON_DEPENDENT_EXPR and
4583 MUST_NOT_THROW_EXPR.
4585 2004-03-21 Mark Mitchell <mark@codesourcery.com>
4588 * decl.c (cp_finish_decl): Compute the size of arrays declared in
4589 templates, if their type is non-dependent.
4591 2004-03-19 Mark Mitchell <mark@codesourcery.com>
4593 * call.c (build_op_delete_call): Do not forget the placement
4594 arguments when iterating through mutiple delete operators.
4596 * cp-tree.h (svaed_scope): Remove last_parms.
4597 (NEW_DELETE_OPNAME_P): New macro.
4598 (last_function_parms): Remove.
4599 (do_friend): Adjust prototype.
4600 * decl.c (grokparms): Return the PARM_DECLs directly, rather than
4601 using last_function_parms.
4602 (grokfndecl): Take the PARM_DECLs as an argument, rather than
4603 using last_function_parms.
4604 (grokdeclarator): Adjust accordingly. Do not form METHOD_TYPEs
4605 for class-specific operator new and operator delete.
4606 (grok_op_properties): Do not look for allocation functions with
4608 (start_function): Use DECL_ARGUMENTS instead of
4609 last_function_parms.
4610 * decl.h (last_function_parms): Do not declare.
4611 * decl2.c (grokclassfn): Do not use last_function_parms.
4612 * friend.c (do_friend): Remove parmdecls parameter.
4613 * name-lookup.c (push_to_top_level): Do not save last_function_parms.
4614 (pop_from_top_level): Do not restore it.
4615 * pt.c (check_explicit_specialization): Do not adjust
4616 last_function_parms.
4618 * name-lookup.c (do_local_using_decl): Create a local binding for
4619 types brought in via using declarations.
4621 * name-lookup.c (lookup_arg_dependent): Handle block-scope
4622 function declarations correctly.
4624 * semantics.c (finish_id_expression): Correct handling of
4625 conversion operators to dependent types.
4627 * typeck.c (lookup_destructor): Allow the use of destructors from
4630 2004-03-19 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4632 * cxx-pretty-print.c (pp_cxx_unqualified_id): Use
4633 TEMPLATE_TYPE_PARM_INDEX instead of TYPE_FIELDS.
4634 * search.c (dfs_unuse_fields): Add two more TREE_CODES that mean
4635 the field is named TEMPLATE_TYPE_PARM_INDEX.
4637 2004-03-19 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4640 * parser.c (cp_parser_functional_cast): A cast to anything
4641 but integral or enumaration type is not an integral constant
4643 * pt.c (value_dependent_expression_p): Handle cast expressions
4644 without operands (such as "int()").
4646 2004-03-18 Mark Mitchell <mark@codesourcery.com>
4648 * semantics.c (finish_pseudo_destructor_expr): Allow differing
4649 cv-qualification between the type named by the
4650 pseudo-destructor-name and the object-type.
4652 * search.c (accessible_base_p): Handle non-proper bases.
4654 * name-lookup.c (do_nonmember_using_decl): If a using declaration
4655 refers to a single overloaded function, set the type of the
4657 * tree.c (lvalue_type): Simplify.
4658 * typeck.c (type_unknown_p): Do not assume all OVERLOADs have an
4660 (build_unary_op): Handle OVERLOADs with known types.
4662 * decl.c (duplicate_decls): Do not destroy DECL_ARGUMENTS for
4665 * parser.c (cp_parser_postfix_expression): Handle the use of
4666 "typename" in non-dependent contexts. Convert appropriately when
4667 when using a qualified name after "->" or ".".
4669 * call.c (conditional_conversion): Honor the requirement that some
4670 conversions refer to the original object.
4672 2004-03-18 Mark Mitchell <mark@codesourcery.com>
4674 * call.c (build_conditional_expr): Do not call force_rvalue for
4675 operands of void_type when the conditional expression itself has
4677 * name-lookup.c (pushdecl): Don't consider a declaration of a
4678 function named "main" to be an overload of a type named "main".
4679 * parser.c (cp_parser_template_name): Perform name lookup when the
4680 template name is proceeded by "template" if the qualifying scope
4682 * typeck.c (composite_pointer_type_r): Correctly handle
4683 pointer-to-member types.
4684 (build_const_cast): Likewise.
4686 2004-03-18 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4688 * cp-tree.def (TEMPLATE_TYPE_PARM, TYPEOF_TYPE): Update comments.
4689 * cp-tree.h (NEW_EXPR_USE_GLOBAL, DELETE_EXPR_USE_GLOBAL): Add check.
4690 (DELETE_EXPR_USE_VEC, COMPOUND_EXPR_OVERLOADED): Likewise.
4691 (KOENIG_LOOKUP_P, PTRMEM_OK_P, TEMPLATE_TYPE_PARM_INDEX): Likewise.
4692 (TYPENAME_TYPE_FULLNAME): Add check and use type.values.
4693 (TYPEOF_TYPE_EXPR): New macro.
4694 * class.c (finish_struct_bits): Use TYPE_VFIELD and TYPE_METHODS.
4695 * error.c (dump_type): Use TYPEOF_TYPE_EXPR.
4696 * pt.c (tsubst): Likewise.
4697 * semantics.c (finish_typeof): Likewise.
4698 * search.c (dfs_unuse_fields): Handle TYPENAME_TYPE, TYPEOF_TYPE,
4699 and TEMPLATE_TYPE_PARM.
4700 * typeck.c (comptypes): Use TYPE_ORIG_SIZE_TYPE, not TYPE_DOMAIN.
4701 (build_array_ref): Use TYPE_DOMAIN, not TYPE_VALUES.
4703 2004-03-16 Mark Mitchell <mark@codesourcery.com>
4706 * cp-tree.h (build_new_op): Change prototype.
4707 (build_x_binary_op): Likewise.
4708 * call.c (build_new_op): Add overloaded_p parameter.
4709 * decl2.c (grok_array_decl): Adjust call to build_new_op.
4710 * parser.c (cp_parser_binary_expression): Note that uses of
4711 overloaded operators prevents an expression from being considered
4712 an integral constant.
4713 * pt.c (tsubst_copy_and_build): Adjust calls to build_new_op and/or
4715 * semantics.c (finish_call_expr): Likewise.
4716 * typeck.c (rationalize_conditional_expr): Likewise.
4717 (build_x_indirect_ref): Likewise.
4718 (build_x_binary_op): Likewise.
4719 (build_x_unary_op): Likewise.
4720 (build_x_compound_expr): Likewise.
4721 (build_modify_expr): Likewise.
4722 * typeck2.c (build_x_arrow): Likewise.
4724 2004-03-15 Kazu Hirata <kazu@cs.umass.edu>
4726 * cp-lang.c, ptree.c: Update copyright.
4728 2004-03-13 Mark Mitchell <mark@codesourcery.com>
4731 * parser.c (cp_parser_non_integral_constant_expression): Encode
4732 more of the idiom that surrounded calls to this function within
4734 (cp_parser_primary_expression): Adjust accordingly.
4735 (cp_parser_postfix_expression): Likewise.
4736 (cp_parser_unary_expression): Likewise.
4737 (cp_parser_cast_expression): Likewise.
4738 (cp_parser_assignment_expression): Likewise.
4739 (cp_parser_expression): Likewise.
4740 (cp_parser_new_expression): Note that new-expressions are not
4741 allowed in integral constant expressions.
4742 (cp_parser_delete_expression): Likewise.
4744 2004-03-12 Matt Austern <austern@apple.com>
4746 * decl2.c (maybe_make_one_only): Look at
4747 TARGET_EXPLICIT_INSTANTIATION_ONE_ONLY when deciding whether
4748 to make an explicit instantiation weak.
4749 * method.c (use_thunk): Make sure we call comdat_linkage
4751 * pt.c (do_type_instantiation): On systems where weak symbols
4752 don't go in a static archive's TOC, explicit instantiation of a
4753 class must imply *explicit* instantiation of its memeber.
4755 2004-03-11 Kazu Hirata <kazu@cs.umass.edu>
4757 * call.c, cp-tree.h, pt.c: Fix comment typos.
4759 2004-03-10 Mark Mitchell <mark@codesourcery.com>
4762 * decl.c (xref_tag): Disregard non-type declarations when
4763 looking up a tagged type.
4765 2004-03-09 Nathan Sidwell <nathan@codesourcery.com>
4768 * call.c (convert_like_real): Build a const qualified temporary,
4769 when testing ctor access.
4771 2004-03-09 Mark Mitchell <mark@codesourcery.com>
4773 * call.c (initialize_reference): Fix typo.
4775 2004-03-09 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4778 * pt.c (determine_specialization): For member templates, match also
4782 * parser.c (cp_parser_initializer_clause): Fold initializer if it is
4784 * pt.c (tsubst_copy_and_build): Handle NOP_EXPRs.
4786 2004-03-09 Mark Mitchell <mark@codesourcery.com>
4789 * call.c (initialize_reference): Handle initializers that are
4790 class-member access expressions applies to rvalues.
4792 2004-03-09 Mark Mitchell <mark@codesourcery.com>
4795 * name-lookup.c (supplement_binding): Ignore functions that are
4796 marked DECL_ANTICIPATED.
4798 2004-03-08 Mark Mitchell <mark@codesourcery.com>
4801 * class.c (check_field_decls): Complain about non-static data
4802 members of reference type in unions. Propagate
4803 CLASSTYPE_REF_FIELDS_NEED_INIT and
4804 CLASSTYPE_READONLY_FIELDS_NEED_INIT from the types of non-static
4806 * init.c (perform_member_init): Complain about mbmers with const
4807 type that are not explicitly initialized.
4809 2004-03-08 Mark Mitchell <mark@codesourcery.com>
4811 * class.c (check_methods): Don't use IDENTIFIER_ERROR_LOCUS.
4812 * cp-tree.h (DECL_INVALID_OVERRIDER_P): New macro.
4813 (lang_identifier): Remove implicit_decl and error_locus.
4814 (IDENTIFIER_IMPLICIT_DECL): Remove.
4815 (SET_IDENTIFIER_IMPLICTI_DECL): Likewise.
4816 (IDENTIFIER_ERROR_LOCUS): Likewise.
4817 (SET_IDENTIFIER_ERROR_LOCUS): Likewise.
4818 (TYPE_ASSEMBLER_NAME_STRING): Likewise.
4819 (TYPE_ASSEMBLER_NAME_LENGTH): Likewise.
4820 (implicitly_declare): Remove.
4821 * decl.c (warn_extern_redeclared_static): Remove check of
4822 IDENTIFIER_IMPLICIT_DECL.
4823 (duplicate_decls): Don't check IDENTIFIER_ERROR_LOCUS.
4824 (implicitly_declare): Remove.
4825 (grok_ctor_properties): Don't set IDENTIFIER_ERROR_LOCUS.
4826 (start_function): Don't check IDENTIFIER_IMPLICIT_DECL.
4827 (start_method): Don't check IDENTIFIER_ERROR_LOCUS.
4828 * lex.c (unqualified_name_lookup_error): Create a dummy VAR_DECL
4829 in the innermost scope, rather than at namespace scope.
4830 * name-lookup.c (push_local_binding): Give it external linkage.
4831 (pushdecl): Remove dead code.
4832 * name-lookup.h (push_local_binding): Declare it.
4833 * ptree.c (cxx_print_identifier): Don't print
4834 IDENTIFIER_IMPLICIT_DECL or IDENTIFIER_ERROR_LOCUS.
4835 * search.c (check_final_overrider): Use DECL_INVALID_OVERRIDER_P,
4836 not IDENTIFIER_ERROR_LOCUS.
4837 * typeck.c (build_function_call): Remove dead code.
4839 2004-03-08 Jason Merrill <jason@redhat.com>
4842 * decl.c (xref_tag): Remove attribute handling.
4843 * cp-tree.h: Adjust prototype.
4844 * decl.c, parser.c, rtti.c: Adjust callers.
4845 * parser.c (cp_parser_class_head): Pass back attributes in the
4847 (cp_parser_class_specifier): Adjust.
4849 2004-03-08 Matt Austern <austern@apple.com>
4852 * name-lookup.c (add_decl_to_level): Add extern variables, as well
4853 as static, to static_decls array.
4855 2004-03-05 Jason Merrill <jason@redhat.com>
4857 * tree.c (list_hash_pieces): s/TYPE_HASH/TREE_HASH/.
4859 2004-03-04 Geoffrey Keating <geoffk@apple.com>
4861 * decl.c (grokfndecl): Update old incorrect comment.
4862 (grokvardecl): Diagnose C++ variables of type with no linkage.
4864 2004-03-01 Mark Mitchell <mark@codesourcery.com>
4867 * pt.c (build_non_dependent_expr): Do not create a
4868 NON_DEPENDENT_EXPR for a THROW_EXPR.
4870 2004-03-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
4873 * error.c (dump_expr): Handle THROW_EXPR.
4875 2004-03-01 Mark Mitchell <mark@codesourcery.com>
4878 * parser.c (cp_parser_postfix_expression): Do not perform Koenig
4879 lookup if ordinary name-lookup finds a non-function.
4880 * pt.c (tsubst_copy_and_build): Likewise.
4883 * parser.c (cp_parser_late_parsing_default_args): Check that there
4884 are no extra tokens after the end of the default-argument
4887 2004-03-01 Mark Mitchell <mark@codesourcery.com>
4890 * lex.c (retrofit_lang_decl): Treat entities with no linkage as
4891 having C++ linkage for name-mangling purposes.
4894 * parser.c (cp_parser_direct_declarator): Recognize constructor
4895 declarators that use a template-id to name the class being
4899 * pt.c (tsubst_qualified_id): Handle dependent qualifying scopes.
4900 (tsubst_expr): Do not call tsubst_copy, even when
4901 processing_template_decl.
4903 2004-03-01 Jeff Law <law@redhat.com>
4905 * init.c (build_vec_delete_1): Convert 2nd argument to NE_EXPR to
4908 2004-02-29 Mark Mitchell <mark@codesourcery.com>
4911 * name-lookup.h (push_scope): Change prototype.
4912 * name-lookup.c (push_scope): Do not reenter the current class
4914 * decl.c (grokfndecl): Check return code from push_scope before
4916 * decl2.c (check_classfn): Likewise.
4917 * parser.c (cp_parser_conversion_function_id): Likewise.
4918 (cp_parser_init_declarator): Likewise.
4919 (cp_parser_direct_declarator): Likewise.
4920 (cp_parser_class_specifier): Likewise.
4921 (cp_parser_class_head): Likewise.
4922 (cp_parser_lookup_name): Likewise.
4923 (cp_parser_constructor_declarator_p): Likewise.
4924 * pt.c (instantiate_class_template): Likewise.
4925 (resolve_typename_type): Likewise.
4927 2004-02-29 Mark Mitchell <mark@codesourcery.com>
4930 * typeck.c (build_modify_expr): Remove more of the cast-as-lvalue
4934 * class.c (update_vtable_entry_for_fn): Do not go through
4935 covariance machinery if the type returned by an overrider is the
4936 same as the original.
4938 2004-02-29 Kazu Hirata <kazu@cs.umass.edu>
4940 * call.c: Fix a comment typo.
4942 2004-02-27 Ziemowit Laski <zlaski@apple.com>
4944 * tree.c (pod_type_p): Treat VECTOR_TYPEs as PODs.
4946 2004-02-26 Mark Mitchell <mark@codesourcery.com>
4949 * parser.c (cp_parser_parameter_declaration_list): Commit
4950 to fewer tentative parses.
4952 2004-02-26 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4955 * pt.c (dependent_type_p_r): A template template parameter is a
4958 2004-02-26 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4961 * mangle.c (write_template_arg_literal): Don't rely on identity for
4964 2004-02-24 Jason Merrill <jason@redhat.com>
4966 * tree.c (build_exception_variant): Use check_qualified_type.
4968 2004-02-23 Zack Weinberg <zack@codesourcery.com>
4969 Kazu Hirata <kazu@cs.umass.edu>
4971 * decl.c (cxx_init_decl_processing): Don't check
4972 flag_writable_strings.
4974 2004-02-23 Andrew Pinski <pinskia@physics.uc.edu>
4977 * typeck.c (maybe_warn_about_returning_address_of_location):
4978 Change check for VAR_DECL to use DECL_P instead.
4980 2004-02-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4983 * cvt.c (build_expr_type_conversion): Type must be complete before
4984 looking up for conversions.
4986 2004-02-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4989 * name-lookup.c (arg_assoc_class): Don't look into template
4990 arguments if it is not a primary template.
4992 2004-02-20 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
4995 * method.c (use_thunk): Always clone function argument tree.
4997 2004-02-20 Mark Mitchell <mark@codesourcery.com>
5000 * pt.c (tsubst_copy): Call mark_used for a PARM_DECL.
5003 * semantics.c (begin_class_definition): Set TYPE_PACKED correctly
5004 for all type variants.
5006 2004-02-19 Mark Mitchell <mark@codesourcery.com>
5009 * decl.c (duplicate_decls): Return error_mark_node for invalid
5011 * name-lookup.c (push_namespace): Ignore the return value from
5013 * pt.c (push_template_decl_real): Robustify.
5016 * name-lookup.c (push_class_level_binding): Do not complain about
5017 adding a binding for a member whose name is the same as the
5018 enclosing class if the member is located in a base class of the
5021 2004-02-19 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5024 * parser.c (cp_parser_new_expression): Parse an ill-formed
5025 direct-new-declarator after a parenthesized type-id to emit good
5028 2004-02-18 Kazu Hirata <kazu@cs.umass.edu>
5030 * cp-tree.def, cvt.c: Update copyright.
5032 2004-02-17 Mark Mitchell <mark@codesourcery.com>
5035 * cp-tree.h (abi_version_at_least): Remove.
5036 * mangle.c: Include flags.h.
5038 2004-02-15 Mark Mitchell <mark@codesourcery.com>
5041 * call.c (build_conditional_expr): Handle conversions between
5042 class types which result in differently cv-qualified type
5046 * class.c (delete_duplicate_fields_1): Remove.
5047 (delete_duplicate_fields): Likewise.
5048 (finish_struct_anon): Remove check for members with the same name
5049 as their enclosing class.
5050 (check_field_decls): Do not call duplicate_fields.
5051 * decl.c (grokdeclarator): Remove check for static data members
5052 with the same name as their enclosing class.
5053 * name-lookup.c (push_class_level_binding): Check for members with
5054 the same name as their enclosing class.
5056 2004-02-15 Gabriel Dos Reis <gdr@integrable-solutions.net>
5059 * error.c (dump_decl): Handle TEMPLATE_TYPE_PARM.
5061 2004-02-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5064 * pt.c (push_template_decl_real): Make sure DECL_TI_ARGS of DECL
5065 has full set of arguments.
5067 2004-02-13 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5070 * error.c (dump_decl) <ALIAS_DECL>: Dump as simple declarations.
5072 2004-02-13 Mark Mitchell <mark@codesourcery.com>
5075 * cp-tree.h (delete_sanity): Change prototype.
5076 * decl2.c (delete_sanity): Make doing_vec a bool, not an int.
5077 Remove dead code. Adjust code to warn about deleting an array.
5078 * typekc.c (decay_conversion): Use build_address and build_nop.
5081 * search.c (accessible_p): Do not check access in thunks.
5084 * call.c (build_conditional_expr): Call force_rvalue on the
5085 non-void operand in the case that one result is a throw-expression
5086 and the other is not.
5088 2004-02-13 Ian Lance Taylor <ian@wasabisystems.com>
5091 * parser.c (cp_parser_pseudo_destructor_name): Check for errors on
5092 the type name and look ahead for ::~, and bail out early with a
5093 better error message if the parse is going to fail.
5095 2004-02-12 Mark Mitchell <mark@codesourcery.com>
5097 * call.c (conversion_kind): New type.
5098 (conversion_rank): Likewise.
5099 (conversion): Likewise.
5100 (CONVERSION_RANK): New macro.
5101 (conversion_obstack): New variable.
5102 (obstack_initialized): Likewise.
5103 (z_candidate): Change type of convs and second_conv.
5104 (candidate_warning): New type.
5105 (IDENTITY_RANK): Remove.
5106 (EXACT_RANK): Likewise.
5107 (PROMO_RANK): Likewise.
5108 (STD_RANK): Likewise.
5109 (PBOOL_RANK): Likewise.
5110 (USER_RANK): Likewise.
5111 (ELLIPSIS_RANK): Likewise.
5112 (BAD_RANK): Likewise.
5113 (ICS_RANK): Likewise.
5114 (ICS_STD_RANK): Likewise.
5115 (ICS_USER_FLAG): Likewise.
5116 (ICS_ELLIPSIS_FLAG): Likewise.
5117 (ICS_THIS_FLAG): Likewise.
5118 (ICS_BAD_FLAG): Likewise.
5119 (NEED_TEMPORARY_P): Likewise.
5120 (CHECK_COPY_CONSTRUCTOR_P): Likewise.
5121 (USER_CONV_CAND): Likewise.
5122 (USER_CONV_FN): Likewise.
5123 (conversion_obstack_alloc): New function.
5124 (alloc_conversion): Likewise.
5125 (validate_conversion_obstack): Likewise.
5126 (alloc_conversions): Likewise.
5127 (build_conv): Adjust to deal with new conversion data structures.
5128 (build_identity_conv): New function.
5129 (build_ambiguous_conv): Likewise.
5130 (standard_conversion): Adjust to deal with new conversion data
5132 (convert_class_to_reference): Likewise.
5133 (direct_reference_binding): Likewise.
5134 (reference_binding): Likewise.
5135 (implicit_conversion): Likewise.
5136 (add_candidate): Likewise.
5137 (add_function_candidate): Likewise.
5138 (add_conv_candidate): Likewise.
5139 (build_builtin_candidate): Likewise.
5140 (print_z_candidate): Likewise.
5141 (merge_conversion_sequences): Likewise.
5142 (build_user_type_conversion_1): Likewise.
5143 (build_user_type_conversion): Likewise.
5144 (build_new_function_call): Likewise.
5145 (build_object_call): Likewise.
5146 (conditional_conversion): Likewise.
5147 (build_conditional_expr): Likewise.
5148 (build_new_op): Likewise.
5149 (build_op_delete_call): Likewise.
5150 (convert_like_real): Likewise.
5151 (build_over_call): Likewise.
5152 (build_new_method_call): Likewise.
5153 (is_subseq): Likewise.
5154 (maybe_handle_implicit_object): Likewise.
5155 (maybe_handle_ref_bind): Likewise.
5156 (compare_ics): Likewise.
5157 (source_type): Likewise.
5158 (add_warning): Likewise.
5160 (can_convert_arg): Likewise.
5161 (can_convert_arg_bad): Likewise.
5162 (perform_implicit_conversion): Likewise.
5163 (perform_direct_initialization_if_possible): Likewise.
5164 (initialize_reference): Likewise.
5165 * cp-lang.c (cp_tree_size): Do not handle WRAPPER.
5166 * cp-tree.def (WRAPPER): Likewise.
5167 (IDENTITY_CONV): Remove.
5168 (LVALUE_CONV): Likewise.
5169 (QUAL_CONV): Likewise.
5170 (STD_CONV): Likewise.
5171 (PTR_CONV): Likewise.
5172 (PMEM_CONV): Likewise.
5173 (BASE_CONV): Likewise.
5174 (REF_BIND): Likewise.
5175 (USER_CONV): Likewise.
5176 (AMBIG_CONV): Likewise.
5177 (RVALUE_CONV): Likewise.
5178 * cp-tree.h (tree_wrapper): Remove.
5179 (WRAPPER_ZC): Remove.
5180 (lang_tree_node): Remove wrapper.
5181 (LOOKUP_SPECULATIVELY): Remove.
5182 (build_op_delete_call): Adjust prototype.
5183 (validate_conversion_obstack): Declare.
5184 (build_zc_wrapper): Remove.
5185 * cvt.c (convert_to_reference): Remove dead code.
5186 (ocp_convert): Likewise.
5187 * decl.c (redeclaration_error_message): Correct handling of
5189 (finish_destructor_body): Do not use LOOKUP_SPECULATIVELY.
5190 (cp_tree_node_structure): Remove WRAPPER case.
5191 * decl2.c (finish_file): Call validate_conversion_obstack.
5192 * init.c (build_new_1): Remove use of LOOKUP_SPECULATIVELY.
5193 (build_op_delete_call): Likewise.
5194 (build_x_delete): Likewise.
5195 (build_delete): Adjust call to build_op_delete_call.
5196 * pt.c (tsubst_friend_declaration): Adjust code to determine
5197 whether or not a friend template is a definition.
5198 (tsubst_decl): Clear DECL_INITIAL for new FUNCTION_DECLs.
5199 * tree.c (build_zc_wrapper): Remove.
5201 2004-02-12 Zack Weinberg <zack@codesourcery.com>
5203 * cp-lang.c: Don't define LANG_HOOKS_BUILTIN_TYPE_DECLS.
5204 * cp-tree.h: Don't declare cxx_builtin_type_decls.
5205 * decl.c (builtin_type_decls, cxx_builtin_type_decls): Delete.
5206 (record_builtin_type): Call debug_hooks->type_decl on the TYPE_DECL.
5208 2004-02-10 Mark Mitchell <mark@codesourcery.com>
5210 * typeck.c (lookup_destructor): Fix typo in error message.
5212 2004-02-09 Kazu Hirata <kazu@cs.umass.edu>
5214 * call.c, parser.c, tree.c: Fix comment typos.
5216 2004-02-07 Zack Weinberg <zack@codesourcery.com>
5219 * optimize.c (maybe_clone_body): Don't update DECL_ESTIMATED_INSNS.
5220 * decl.c (duplicate_decls, start_function): Likewise.
5222 2004-02-07 Zack Weinberg <zack@codesourcery.com>
5224 * name-lookup.c (pushdecl): Issue shadow warnings directly.
5225 * parser.c (free_parser_stacks): Delete.
5227 2004-02-07 Kazu Hirata <kazu@cs.umass.edu>
5229 * rtti.c: Update copyright.
5231 2004-02-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5234 * decl.c (require_complete_types_for_parms): Do not insert
5235 error_mark_node in the parameter list.
5237 2004-02-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5240 * parser.c (cp_parser_enclosed_template_argument_list): Emit straight
5241 error when terminator can not be found.
5243 2004-02-05 Kelley Cook <kcook@gcc.gnu.org>
5245 Make-lang.in (po-generated): Delete.
5247 2004-02-05 Kazu Hirata <kazu@cs.umass.edu>
5249 * call.c (type_passed_as): Replace PROMOTE_PROTOTYPES with
5250 targetm.calls.promote_prototypes.
5252 2004-02-05 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
5256 2004-01-15 Geoffrey Keating <geoffk@apple.com>
5258 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
5259 (handle_pragma_implementation): Likewise.
5261 2004-02-05 Mark Mitchell <mark@codesourcery.com>
5264 * typeck.c (lookup_destructor): Tweak error message.
5266 2004-02-05 Jan Hubicka <jh@suse.cz>
5268 * tree.c (cp_cannot_inline_tree_fn): Allow inlining of comdat
5271 2004-02-05 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5274 * parser.c (cp_parser_diagnose_invalid_typename): Removed parsing
5275 code, only emits the diagnostic now. Added lookup of the identifier
5276 and support for qualified ids.
5277 (cp_parser_parse_and_diagnose_invalid_type_name): New function.
5278 Parse an (invalid) type name as id-expression within a declarator.
5279 (cp_parser_simple_declaration): Use it.
5280 (cp_parser_member_declaration): Likewise.
5281 (cp_parser_make_typename_type): New function. Handle errors through
5282 cp_parser_diagnose_invalid_typename.
5283 (cp_parser_elaborated_type_specifier): Use it.
5285 2004-02-04 Mark Mitchell <mark@codesourcery.com>
5288 * call.c (convert_like_real): Use "converting" rather than
5289 "argument" as the descriptive keyword to
5290 dubious_conversion_warnings.
5291 * typeck.c (convert_for_assignment): Do not call
5292 dubious_conversion_warnings.
5294 2004-02-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5297 * init.c (build_delete): Emit a more informative error message in
5298 case of an incomplete type, and on the correct source line.
5300 2004-02-04 Kazu Hirata <kazu@cs.umass.edu>
5302 * error.c, search.c: Update copyright.
5304 2004-02-04 Mark Mitchell <mark@codesourcery.com>
5307 * rtti.c (tinfo_base_init): Use import_export_tinfo to decide the
5308 linkage for the typeinfo name string.
5310 2004-02-04 Mark Mitchell <mark@codesourcery.com>
5313 * cp-tree.h (fold_non_dependent_expr): New function.
5314 * parser.c (cp_parser_fold_non_dependent_expr): Remove.
5315 (cp_parser_template_argument): Use fold_non_dependent_expr.
5316 (cp_parser_direct_declarator): Likewise.
5317 * pt.c (fold_non_dependent_expr): New function.
5318 (convert_nontype_argument): Use it.
5319 (tsubst_qualified_id): Simplify.
5320 (tsubst_copy_and_build): Likewise.
5322 2004-02-04 Mark Mitchell <mark@codesourcery.com>
5324 * decl.c (cxx_push_function_context): Do not set
5325 current_function_is_thunk.
5326 * method.c (use_thunk): Set CALL_FROM_THUNK on the call to the
5329 2004-02-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5332 * pt.c (more_specialized_class): Increase processing_template_decl
5333 while partial ordering.
5335 2004-02-03 Mark Mitchell <mark@codesourcery.com>
5338 * decl.c (start_function): Do not call pushdecl for any
5339 instantiation or specialization of a primary template.
5341 2004-02-03 Mark Mitchell <mark@codesourcery.com>
5344 * parser.c (cp_parser_class_name): Robustify.
5347 * parser.c (cp_parser_cache_group): Do not consume the EOF token.
5350 * semantics.c (finish_id_expression): Do not return an
5351 IDENTIFIER_NODE when lookup finds a PARM_DECL.
5353 2004-02-03 Mark Mitchell <mark@codesourcery.com>
5356 * pt.c (build_non_dependent_expr): Do not build
5357 NON_DEPENDENT_EXPRs for FUNCTION_DECLs or TEMPLATE_DECLs.
5360 * semantics.c (finish_id_expression): Do not return an
5361 IDENTIFIER_NODE when lookup finds a VAR_DECL.
5364 * parser.c (cp_parser_simple_declaration): When skipping to the
5365 end of the statement swallow the terminating semicolon.
5367 2004-02-02 Mark Mitchell <mark@codesourcery.com>
5370 * init.c (build_offset_ref): Improve error recovery for invalid
5371 uses of non-static member functions.
5374 * cp-tree.h (cp_build_type_attribute_variant): New function.
5375 * class.c (build_clone): Use cp_build_type_attribute_variant.
5376 * decl.c (duplicate_decls): Likewise.
5377 * pt.c (copy_default_args_to_explicit_spec): Likewise.
5378 (tsubst_function_type): Likewise.
5379 * tree.c (build_exception_variant): Check attributes before
5380 concluding that two types are the same.
5381 (cp_build_type-attribute_variant): New method.
5382 * typeck.c (merge_types): Use cp_build_type_attribute_variant.
5385 * call.c (convert_class_to_reference): Keep better track of
5386 pedantically invalid user-defined conversions.
5388 2004-02-01 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5391 * pt.c (tsubst_qualified_id): Improved error message when a type
5392 is expected but not found.
5394 2004-01-31 Kazu Hirata <kazu@cs.umass.edu>
5396 * class.c: Fix comment typos.
5398 * error.c: Likewise.
5399 * parser.c: Likewise.
5401 * search.c: Likewise.
5402 * typeck.c: Likewise.
5404 2004-01-30 Richard Henderson <rth@redhat.com>
5407 * method.c (use_thunk): Don't force_target_expr for void thunks.
5408 * tree.c (build_target_expr_with_type): Assert non-void type.
5409 (force_target_expr): Likewise.
5411 2004-01-30 Michael Matz <matz@suse.de>
5413 * parser.c (cp_parser_labeled_statement): Accept case ranges.
5415 2004-01-30 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5419 * decl.c (grokdeclarator): Check immediatly type completeness for
5420 non-dependent types.
5422 2004-01-30 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5425 * call.c (convert_arg_to_ellipsis): Don't emit a warning if within
5426 a sizeof expression.block
5428 2004-01-29 Mark Mitchell <mark@codesourcery.com>
5431 * mangle.c (write_encoding): Correct encoding of member template
5434 2004-01-28 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5436 * parser.c (cp_parser_template_id): Parse tentatively `[:' after a
5437 template name as it was `<::' (digraph typo).
5438 (cp_parser_nth_token_starts_template_argument_list_p): New function.
5439 (cp_parser_id_expression): Use it.
5440 (cp_parser_nested_name_specifier_opt): Likewise.
5441 (cp_parser_template_name): Likewise.
5442 (cp_parser_class_name): Likewise.
5443 (cp_lexer_get_preprocessor_token): Use c_lex_with_flags.
5445 2004-01-28 Mark Mitchell <mark@codesourcery.com>
5448 * typeck.c (merge_types): Do not merge attributes into
5452 * parser.c (cp_parser_direct_declarator): Do not prevent
5453 backtracking inside a parenthesized declarator.
5454 (cp_parser_parameter_declaration): Fix typo in comment.
5456 2004-01-28 Jan Hubicka <jh@suse.cz>
5458 * semantics.c (expand_body) Do emit_associated_thunks before
5461 2004-01-27 Devang Patel <dpatel@apple.com>
5463 * name-lookup.c: Include "debug.h"
5464 (do_namespace_alias): Invoke debug_hooks to emit debug info
5465 for namespace alias.
5466 (do_local_using_decl): Invoke debug_hooks to emit debug info
5468 (do_class_using_decl): Same.
5469 (do_toplevel_using_decl): Same.
5470 (do_using_directive): Same.
5471 (cp_emit_debug_info_for_using): New function.
5472 * Make-lang.in (cp/parser.o): Depend on debug.h
5473 (cp/name-lookup.o): Same.
5475 2004-01-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5477 * cp-tree.h (language_function, lang_type_header): Use
5479 * name-lookup.h (cp_binding_level): Likewise.
5481 2004-01-26 Mark Mitchell <mark@codesourcery.com>
5484 * semantics.c (finish_for_expr): Check for unresolved overloaded
5487 * class.c (add_method): Just check processing_template_decl to
5488 determine whether or not we are within a template.
5489 * decl2.c (maybe_retrofit_in_chrg): Likewise.
5490 * init.c (decl_constant_value): Check the type of the declaration,
5492 * name-lookup.c (maybe_push_to_top_level): Rename to ...
5493 (push_to_top_level): ... this.
5494 * name-lookup.h (maybe_push_to_top_level): Do not declare it.
5495 * pt.c (push_template_decl_real): Reorder condition for speed.
5496 (convert_template_argument): Use dependency-checking functions in
5497 place of uses_template_parms.
5498 (lookup_template_class): Avoid calling uses_template_parms more
5500 (uses_template_parms): Reimplement, using dependency-checking
5502 (instantiate_class_template): Use push_to_top_level, not
5503 maybe_push_to_top_level.
5504 (type_unification_real): Simplify.
5505 (type_dependent_expression_p): Handle OFFSET_REFs and
5507 (any_dependent_template_arguments_p): Handle multiple levels of
5509 * semantics.c (expand_or_defer_fn): Do not check
5510 uses_template_parms for template instantiations.
5511 * typeck.c (comptypes): Avoid calling cp_type_quals.
5513 2004-01-25 Mark Mitchell <mark@codesourcery.com>
5516 * call.c (build_over_call): Do not convert arguments when
5517 processing a template.
5518 * pt.c (build_non_dependent_expr): Do not build a
5519 NON_DEPENDENT_EXPR for arithmetic constants.
5521 2004-01-25 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5524 * parser.c (cp_parser_type_parameter): When cp_parser_id_expression
5525 returns a TYPE_DECL. no further lookup is required.
5526 * semantics.c (check_template_template_default_arg): A TYPE_DECL
5527 is invalid. Rework to give better diagnostics.
5529 2004-01-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5532 * pt.c (instantiate_class_template): Add an error_mark_node
5534 (tsubst_decl) <TEMPLATE_DECL case>: Likewise.
5536 2004-01-23 Andrew Pinski <pinskia@physics.uc.edu>
5539 * decl.c (finish_function): Move the call to
5540 finish_fname_decls below the call to
5541 finish_eh_spec_block.
5543 2004-01-21 Kazu Hirata <kazu@cs.umass.edu>
5545 * optimize.c, typeck2.c: Update copyright.
5547 2004-01-21 Kazu Hirata <kazu@cs.umass.edu>
5549 * Make-lang.in, call.c, class.c, decl2.c, except.c, expr.c,
5550 init.c, mangle.c, typeck.c: Update copyright.
5552 2004-01-21 Zdenek Dvorak <rakdver@atrey.karlin.mff.cuni.cz>
5554 * parser.c (cp_parser_class_specifier): Prevent garbage collection.
5556 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
5558 * Make-lang.in: Replace $(docdir) with doc.
5559 (c++.info, c++.srcinfo): Dummy entry.
5560 (c++.man, c++.srcman): New rules.
5561 (c++.install-man): Revamp rule.
5563 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
5565 * Make-lang.in (CXX_INSTALL_NAME, GXX_INSTALL_NAME,
5566 CXX_TARGET_INSTALL_NAME, GXX_TARGET_INSTALL_NAME): Define via a
5567 immediate $(shell) instead of deferred backquote.
5569 2004-01-19 Mark Mitchell <mark@codesourcery.com>
5572 * parser.c (cp_parser_postfix_expression): When encountering
5573 incomplete type on left-hand side of "->" or ".", treat the entire
5574 expression as erroneous.
5577 * call.c (build_field_call): Remove.
5578 (n_build_method_call): Likewise.
5579 (build_method_call): Likewise.
5580 (build_new_method_call): Do not call build_field_call.
5581 * class.c (n_build_method_call): Remove.
5582 (print_class_statistics): Do not print it.
5583 * cp-tree.h (build_method_call): Remove declaration.
5584 (finish_object_call_expr): Likewise.
5585 (build_new_1): Do not use build_method_call.
5586 * parser.c (cp_parser_postfix_expression): Use finish_call_expr
5587 when the function appearing on the right-hand-side of "." or "->"
5588 is not actually a function.
5589 * pt.c (tsubst_copy_and_build): Likewise.
5590 * semantics.c (finish_object_call_expr): Remove.
5592 2004-01-18 Mark Mitchell <mark@codesourcery.com>
5595 * pt.c (tsubst): Use finish_typeof.
5597 2004-01-18 Jason Merrill <jason@redhat.com>
5600 * except.c (build_throw): In a template, set
5601 current_function_returns_abnormally.
5603 2004-01-17 Fred Fish <fnf@intrinsity.com>
5606 * decl.c (reshape_init): Handle VECTOR_TYPE like ARRAY_TYPE,
5607 except don't call array_type_nelts() with a VECTOR_TYPE.
5609 2004-01-16 Jan Hubicka <jh@suse.cz>
5611 * mangle.c (write_mangled_name): Remove inline modifier.
5613 2004-01-16 Mark Mitchell <mark@codesourcery.com>
5616 * decl.c (compute_array_index_type): Fix grammar in comment.
5617 * init.c (build_zero_init): Handle zero-sized arrays correctly.
5620 * call.c (name_as_c_string): Print conversion operator names
5624 * call.c (initialize_reference): Pass -1 for inner parameter to
5627 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5630 * parser.c (cp_parser_base_specifier): Check for an invalid
5631 keyword `typename' and emit an user-friendly error message.
5633 2004-01-15 Geoffrey Keating <geoffk@apple.com>
5636 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
5637 (handle_pragma_implementation): Likewise.
5639 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5642 * typeck.c (build_class_member_access_expr): Allow to access members
5643 of the currently open class.
5644 (finish_class_member_access_expr): Likewise.
5646 2004-01-15 Alexandre Oliva <aoliva@redhat.com>
5649 * name-lookup.c (validate_nonmember_using_decl): Take scope and
5650 name by value, instead of computing them.
5651 (do_local_using_decl, do_toplevel_using_decl): Add scope and name
5652 arguments. Pass them to validate_nonmember_using_decl.
5653 * name-lookup.h (do_local_using_decl): Adjust.
5654 (do_toplevel_using_decl): Likewise.
5655 * parser.c (cp_parser_using_declaration): Likewise.
5656 * pt.c (tsubst_expr): Likewise.
5658 2004-01-15 Alexandre Oliva <aoliva@redhat.com>
5662 * name-lookup.c (qualified_lookup_using_namespace): Search
5663 strongly-associated namespaces first, and only then try other
5666 2004-01-15 Kelley Cook <kcook@gcc.gnu.org>
5668 * Make-lang.in (c++.srcextra): Dummy entry.
5670 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5673 * parser.c (cp_parser_template_name): Don't try to parse a
5674 conversion-function-id, as it cannot be a template-name.
5675 (cp_parser_simple_type_specifier): Check for invalid template-ids
5676 even after a built-in type.
5678 2004-01-14 Jan Hubicka <jh@suse.cz>
5681 * pt.c (instantiate_decl): Do not increase function_depth.
5683 2004-01-14 Danny Smith <dannysmith@users,sourceforge.net>
5687 * parser.c (cp_parser_elaborated_type_specifier): Warn about
5688 attributes and discard.
5689 * decl.c (xref_tag): Don't overwite existing attributes with
5692 2004-01-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5695 * parser.c (cp_parser_lookup_name): Return error_mark_node if there
5696 is no destructor while looking up a BIT_NOT_EXPR.
5698 2004-01-13 Ian Lance Taylor <ian@wasabisystems.com>
5700 * cxxfilt.c: Remove unused file.
5702 2004-01-14 Jan Hubicka <jh@suse.cz>
5704 Partial fix to PR c++/12850
5705 * decl2.c (mark_used): Do not proactively instantiate templates
5706 when compiling in unit-at-a-time or not optimizing.
5707 * optimize.c (maybe_clone_body): Do not increase function depth.
5709 2004-01-13 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5712 * pt.c (tsubst) <INTEGER_TYPE>: Remove obsolete array index tweaking.
5714 2004-01-12 Steven Bosscher <stevenb@suse.de>
5717 * parser.c (cp_parser_member_declaration): Any non-type is also
5718 not a class or a function.
5720 2004-01-12 Jason Merrill <jason@redhat.com>
5723 * class.c (build_base_path): Do not mark vtable references as
5725 (build_vtbl_ref_1): Likewise.
5727 2004-01-12 Richard Henderson <rth@redhat.com>
5730 * typeck2.c (split_nonconstant_init_1, split_nonconstant_init): New.
5731 (store_init_value): Use it.
5732 * decl.c (check_initializer): Expect full initialization code
5733 from store_init_value.
5734 * init.c (expand_aggr_init_1): Likewise.
5735 * decl2.c (maybe_emit_vtables): Abort if runtime init needed.
5737 2004-01-12 Mark Mitchell <mark@codesourcery.com>
5739 * class.c (layout_class_type): For non-POD class types, also copy
5740 the DECL_SIZE and DECL_MODE of fields to the base class type.
5742 2004-01-12 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5745 * pt.c (instantiate_decl): Set DECL_TEMPLATE_INSTANTIATED before
5746 calling regenerate_decl_from_template.
5748 2004-01-12 Scott Brumbaugh <scottb.lists@verizon.net>
5751 * parser.c (cp_parser_decl_specifier_seq): Add check for a friend
5752 decl-specifier occurring along with a class definition.
5754 2004-01-12 Ian Lance Taylor <ian@wasabisystems.com>
5756 * parser.c (cp_parser_decl_specifier_seq): Add parenthetical
5757 clauses to comments describing declares_class_or_enum.
5758 (cp_parser_type_specifier): Set *declares_class_or_enum to 0, not
5761 2004-01-12 Jan Hubicka <jh@suse.cz>
5763 * pt.c (for_each_template_parm): Do not check for duplicates.
5764 (for_each_template_parm): Use walk_tree duplicate checking code.
5766 2004-01-11 Ian Lance Taylor <ian@wasabisystems.com>
5769 * parser.c (cp_parser_decl_specifier_seq): If the first decl_spec
5770 is error_mark_node, don't add any more decl_specs.
5771 (cp_parser_init_declarator): After committing to a declaration, if
5772 the decl_specifiers start with error_mark_node, issue an error and
5773 change the type to "int".
5775 2004-01-09 Nathanael Nerode <neroden@gcc.gnu.org>
5778 * Make-lang.in: Copy gcc.1 to g++.1 rather than using .so.
5780 2004-01-10 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5784 * pt.c (tsubst): Substitution must fail if we are attempting to
5785 create an array with element type that is an abstract class type.
5786 * decl.c (cp_finish_decl): Strip pointers and array types recursively
5787 before calling abstract_virtuals_error.
5789 2004-01-09 Alexandre Oliva <aoliva@redhat.com>
5791 * name-lookup.c (qualified_lookup_using_namespace): Consider
5792 strong using directives even if we've already found a binding.
5794 2004-01-09 Mark Mitchell <mark@codesourcery.com>
5796 * cp-tree.h (cxx_expand_expr): Change prototype.
5797 * expr.c (cxx_expand_expr): Add alt_rtl parameter.
5799 2004-01-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5802 * pt.c (value_dependent_expression_p): Handle COMPONENT_REFs by
5803 looking into them recursively. They can be there because of the
5804 new __offsetof__ extension.
5806 2004-01-07 Zack Weinberg <zack@codesourcery.com>
5808 * parser.c (cp_parser_save_member_function_body): Mark the
5811 2004-01-05 Mark Mitchell <mark@codesourcery.com>
5814 * class.c (build_clone): Copy type attributes from the original
5815 function to the clone.
5818 * class.c (build_vtbl_ref_1): Do not unconditionally mark vtable
5819 references as constant.
5822 * parser.c (cp_parser_explicit_instantiation): Improve error
5824 (cp_parser_require): Improve indication of the error location.
5827 * parser.c (cp_parser_class_head): Reorder logic to check for
5828 invalid qualification.
5830 2004-01-04 Mark Mitchell <mark@codesourcery.com>
5833 * name-lookup.c (lookup_using_namespace): Remove spacesp
5835 (unqualified_namespace_lookup): Likewise.
5836 (lookup_qualified_name): Adjust accordingly.
5837 (lookup_name_real): Likewise.
5838 (lookup_arg_dependent): Do not eliminate the namespace of the
5839 functions found by unqualified name lookup unless that is the
5842 2004-01-04 Andrew Pinski <pinskia@physics.uc.edu>
5844 * semantics.c (push_deferring_access_checks): Fix format.
5845 (resume_deferring_access_checks): Likewise.
5846 (stop_deferring_access_checks): Likewise.
5847 (pop_deferring_access_checks): Likewise.
5848 (get_deferred_access_checks): Likewise.
5849 (pop_to_parent_deferring_access_checks): Likewise.
5850 (perform_deferred_access_checks): Likewise.
5851 (perform_or_defer_access_check): Likewise.
5853 2004-01-04 Richard Henderson <rth@redhat.com>
5855 * call.c (build_over_call): Don't create a save_expr of an
5856 aggregate, but rather its address.
5858 2004-01-04 Mark Mitchell <mark@codesourcery.com>
5861 * parser.c (cp_parser_postfix_expression): Allow "." to appear in
5862 an offsetof expression.
5864 * parser.c (cp_parser_parameter_declaration): Fix comment.
5867 * call.c (CHECK_COPY_CONSTRUCTOR_P): New macro.
5868 (reference_binding): Set it when appropriate.
5869 (build_temp): New function, split out from ...
5870 (convert_like_real): ... here. Honor CHECK_COPY_CONSTRUCTOR_P.
5871 (initialize_reference): Likewise.
5874 * parser.c (cp_parser): Add in_type_id_in_expr_p.
5875 (cp_parser_new): Initialize it.
5876 (cp_parser_postfix_expression): Set it.
5877 (cp_parser_sizeof_operand): Likewise.
5878 (cp_parser_parameteR_declaration): Do not commit early to tenative
5879 parsers when in_type_id_in_expr_p is set.
5881 2004-01-03 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5884 * parser.c (cp_parser_template_argument): Don't call
5885 make_unbound_class_template directly.
5886 (cp_parser_lookup_name): Don't extract TEMPLATE_DECL from
5887 UNBOUND_CLASS_TEMPLATE tree node.
5889 2004-01-02 Richard Sandiford <rsandifo@redhat.com>
5892 * method.c (use_thunk): Pass the CALL_EXPR through force_target_expr.
5894 2004-01-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5897 * cp-tree.h (DECL_UNBOUND_CLASS_TEMPLATE_P): New macro.
5898 (DECL_FUNCTION_TEMPLATE_P): Use it.
5899 (DECL_CLASS_TEMPLATE_P): Likewise.
5900 * parser.c (cp_parser_lookup_name): Add is_template parameter.
5901 (cp_parser_type_parameter): Adjust call to cp_parser_lookup_name.
5902 (cp_parser_template_name): Likewise.
5903 (cp_parser_elaborated_type_specifier): Likewise.
5904 (cp_parser_namespace_name): Likewise.
5905 (cp_parser_class_name): Likewise.
5906 (cp_parser_lookup_name_simple): Likewise.
5908 See ChangeLog.3 for earlier changes.