1 2004-10-21 Mark Mitchell <mark@codesourcery.com>
5 * cp-tree.h (convert_to_base): Change prototype.
6 (build_ptrmemfunc): Likewise.
7 (convert_ptrmem): New function.
8 * call.c (struct conversion): Adjust documentation for base_p.
9 (standard_conversion): Set base_p for ck_pmem conversions as
11 (convert_like_real): Use convert_to_base for ck_pmem and ck_ptr
13 * class.c (convert_to_base): Handle both pointers and objects.
14 Add nonnull parameter.
15 (build_vfield_ref): Adjust call to convert_to_base.
16 * cvt.c (cp_convert_to_pointer): Adjust call to build_ptrmemfunc.
17 (convert_force): Likewise.
18 * typeck.c (build_unary_op): Likewise.
19 (convert_ptrmem): New function.
20 (build_static_cast_1): Use it.
21 (build_reinterpret_cast): Allow conversions to vector types.
22 (get_delta_difference): Add c_cast_p parameter.
23 (build_ptrmemfunc): Likewise. Adjust calls to
26 2004-10-21 Andrew Pinski <pinskia@physics.uc.edu>
29 * error.c (cp_error_at): Output the context as it might be
30 different file as the other location.
32 2004-10-21 Kazu Hirata <kazu@cs.umass.edu>
34 * typeck.c: Fix a comment typo.
36 2004-10-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
39 * decl.c (make_unbound_class_template): Add PARM_LIST parameter.
40 * cp-tree.h (make_unbound_class_template): Adjust prototype.
41 * parser.c (cp_parser_lookup_name): Adjust call to
42 make_unbound_class_template.
43 (cp_parser_single_declaration): Handle member class of class
44 template as template friend parsing correctly.
45 * friend.c (is_friend): Call is_specialization_of_friend for
46 template friend class.
47 (make_friend_class): Handle member class of class template as
49 * pt.c (is_specialization_of_friend): Likewise.
50 (instantiate_class_template): Likewise.
51 (tsubst): Adjust call to make_unbound_class_template.
53 2004-10-20 Nathan Sidwell <nathan@codesourcery.com>
55 * typeck.c (composite_pointer_type): Add comment about DR 195
56 (build_reinterpret_cast_1): Add for_reinterpret_cast_p parameter.
57 Allow function pointer conversions that DR195 suggests.
58 (build_reinterpret_cast, build_c_cast): Update
59 build_reinterpret_cast_1 calls.
61 2004-10-20 Kazu Hirata <kazu@cs.umass.edu>
63 * call.c, typeck.c: Fix comment typos.
65 2004-10-20 Nathan Sidwell <nathan@codesourcery.com>
67 * parser.c (cp_token_position): New typedef. Define VEC thereof.
68 (struct cp_lexer): Allow buffer and buffer_end to be NULL. Make
69 next_token and last_token cp_token_position. Make saved_tokens a
70 VEC(cp_token_position).
71 (eof_token): New static variable.
72 (CP_SAVED_TOKENS_SIZE): Rename to ...
73 (CP_SAVED_TOKEN_STACK): ... here.
74 (cp_lexer_new_main): Adjust main lexer creation and buffer
76 (cp_lexer_new_from_tokens): Do not copy the tokens, merely point
77 to the parent buffer. Do not append eof token.
78 (cp_lexer_destroy): Only free buffer if non-NULL. Free token
80 (cp_lexer_next_token, cp_lexer_prev_token): Remove.
81 (cp_lexer_token_position, cp_lexer_token_at): New.
82 (cp_lexer_saving_tokens): Adjust. Make inline.
83 (cp_lexer_advance_token, cp_lexer_token_difference): Remove.
84 (cp_lexer_peek_token_emit_debug_info): Fold into ...
85 (cp_lexer_peek_token): ... here.
86 (cp_lexer_peek_nth_token): Don't peek past EOF.
87 (cp_lexer_consume_token): Set next_token to eof_token, if reaching
89 (cp_lexer_purge_token): Adjust eof setting.
90 (cp_lexer_purge_tokens_after): Likewise.
91 (cp_lexer_save_tokens): Push next_token directly.
92 (cp_lexer_commit_tokens): Adjust.
93 (cp_lexer_rollback_tokens): Pop next_token directly.
94 (cp_parser_check_for_invalid_template_id): Adjust token purging.
95 (cp_parser_translation_unit): Do not consume the EOF.
96 (cp_parser_nested_name_specifier_opt): Adjust token purging.
97 (cp_parser_template_id, cp_parser_template_name): Likewise.
99 2004-10-19 Mark Mitchell <mark@codesourcery.com>
102 * call.c (struct conversion): Add base_p.
103 (convert_like): Add c_cast_p argument.
104 (convert_like_with_conversion): Likewise.
105 (build_conv): Clear base_p.
106 (standard_conversion): Set it, for derived-to-base conversions.
107 (convert_like_real): Add c_cast_p parameter. Handle pointer
108 conversions directly rather than relying on ocp_convert.
109 (perform_direct_initialization_if_possible): Add c_cast_p
111 * cp-tree.h (perform_direct_initialization_if_possible): Change
113 (convert_member_func_to_ptr): New function.
114 * typeck.c (check_for_casting_away_constness): Add diag_fn
116 (build_static_cast_1): New function, split out from ...
117 (build_static_cast): ... here. Use build_static_cast_1.
118 (build_reinterpret_cast_1): New function, split out from ...
119 (build_reinterpret_cast): ... here. Use build_reinterpret_cast_1.
120 (build_const_cast_1): New function, split out from ...
121 (build_const_cast): ... here. Use build_const_cast_1.
122 (build_c_cast): Rewrite to use build_const_cast_1,
123 build_static_cast_1, and build_reinterpret_cast_1.
124 (convert_member_func_to_ptr): New function.
126 2004-10-19 Paolo Bonzini <bonzini@gnu.org>
129 * parser.c (enum cp_parser_prec): Give relational expressions
130 a higher precedence than equality expressions.
132 2004-10-15 Nathan Sidwell <nathan@codesourcery.com>
134 * cp-tree.h (UNIQUELY_DERIVED_FROM_P): Adjust lookup_base call.
135 (ACCESSIBLY_UNIQUELY_DERIVED_P): Remove.
136 (PUBLICLY_UNIQUELY_DERIVED_P): Adjust lookup_base call.
137 (enum base_access): Reorganize.
138 (accessible_base_p, accessible_p): Add consider_local_p parameter.
139 * call.c (standard_conversion): Update comment about
141 (enforce_access): Adjust accessible_p call.
142 (build_over_call): Adjust accessible_base_p call.
143 * class.c (convert_to_base): Adjust lookup_base call.
144 (build_vtbl_ref_1): Likewise.
145 (warn_about_ambiguous_bases): Likewise. Add early exit.
146 * cvt.c (convert_to_pointer_force) Adjust lookup_base call.
147 * search.c (accessible_base_p): Add consider_local_p parameter.
148 (lookup_base): Pass consider_local_p to accessible_base_p call.
149 (friend_accessible_p): Check whether scope is a class member.
150 Remove unnecessary class template check.
151 (accessible_p): Add consider_local_p parameter. Use it.
152 (adjust_result_of_qualified_name_lookup): Adjust lookup_base call.
153 * tree.c (maybe_dummy_object): Likewise.
154 * typeck.c (comp_except_type): Use PUBLICLY_UNIQUELY_DERIVED_P.
155 (build_class_member_access_expr): Adjust lookup_base call.
156 * typeck2.c (binfo_or_else): Likewise.
157 * rtti.c (build_dynamic_cast_1): Access can consider friendship
160 2004-10-17 Giovanni Bajo <giovannibajo@gcc.gnu.org>
163 * decl2.c (grokfield): Apply attributes also to TYPE_DECLs.
165 2004-10-16 Giovanni Bajo <giovannibajo@gcc.gnu.org>
168 * parser.c (cp_parser_parenthesized_expression_list): Fold
169 non-dependent expressions in attribute lists.
171 2004-10-15 Mark Mitchell <mark@codesourcery.com>
174 * decl.c (declare_global_var): Use the return value from pushdecl.
177 * parser.c (cp_parser_simple_declaration): Do not diagnose invalid
178 type names if we have already found a valid type.
179 (cp_parser_member_declaration): Likewise.
182 * parser.c (cp_parser_member_specification_opt): Handle
185 2004-10-15 Kazu Hirata <kazu@cs.umass.edu>
187 * dump.c, g++spec.c, repo.c: Update copyright.
189 2004-10-15 Kazu Hirata <kazu@cs.umass.edu>
191 * decl.c: Fix a comment typo.
193 2004-10-13 Andrew Pinski <pinskia@physics.uc.edu>
196 * name-lookup.c (parse_using_directive): If we have a
197 error_mark_node, do not set the decl namespace associations
200 2004-10-14 Mark Mitchell <mark@codesourcery.com>
203 * decl.c (cp_finish_decl): Do not call expand_static_init more
204 than once for a single variable.
206 2004-10-14 Matt Austern <austern@apple.com>
208 * Make-lang.in (pt.o): depends on pointer-set.h
209 * cp-tree.h (cp_walk_subtrees): Last argument is pointer_set_t* now.
210 * pt.c (struct pair_fn_data): Use pointer_set_t, not htab_t
211 (for_each_template_parm): Convert from htab_t to pointer_set_t.
212 * tree.c (cp_walk_subtrees): Last argument is pointer_set_t* now.
214 2004-10-13 Andrew Pinski <pinskia@physics.uc.edu>
217 * semantics.c (finish_for_expr): Convert expression to void
218 so that we don't create temporaries for a?b:c.
220 2004-10-13 Kazu Hirata <kazu@cs.umass.edu>
222 * search.c: Fix a comment typo.
224 2004-10-12 Nathan Sidwell <nathan@codesourcery.com>
226 * class.c (dfs_modify_vtables): Simplify condition. Return
227 dfs_skip_bases as appropriate.
228 (modify_all_vtables): Walk in pre-order.
229 * search.c (dfs_walk_all, dfs_walk_once_r,
230 dfs_walk_once_accessible_r): Assert post order function never
231 returns dfs_skip_bases.
233 * search.c (struct lookup_base_data_s): New.
234 (lookup_base_r): Replace with ...
235 (dfs_lookup_base): ... this.
236 (lookup_base): Use dfs_walk_all.
238 2004-10-12 Kazu Hirata <kazu@cs.umass.edu>
240 * search.c: Fix comment typos.
242 2004-10-11 Mark Mitchell <mark@codesourcery.com>
245 * parser.c (cp_parser_declarator): Add member_p parameter.
246 (cp_parser_condition): Adjust calls to cp_parser_declarator.
247 (cp_parser_explicit_instantiation): Likewise.
248 (cp_parser_init_declarator): Likewise.
249 (cp_parser_direct_declarator): Add member_p parameter. Do not
250 parse tentatively when parsing the parameters to a member.
251 (cp_parser_type_id): Adjust calls to cp_parser_declarator.
252 (cp_parser_parameter_declaration): Likewise.
253 (cp_parser_member_declaration): Likewise.
254 (cp_parser_exception_declaration): Likewise.
257 * cp-tree.h (CLASSTYPE_TEMPLATE_SPECIALIZATION): Add a comment.
258 * pt.c (optimize_specialization_lookup_p): Do not optimize lookups
259 for members of partial or explicit specializations.
262 * decl2.c (finish_anon_union): Robustify.
264 2004-10-11 Nathan Sidwell <nathan@codesourcery.com>
266 * cp-tree.h (get_dynamic_cast_base_type): Rename to ...
267 (dcast_base_hint): ... here.
268 * rtti.c (build_dynamic_cast_1): Use dcast_base_hint.
269 * search.c (struct dcast_data_s): New.
270 (dynamic_cast_base_recurse): Remove. Replace with ...
271 (dfs_dcast_hint_pre, dfs_dcast_base_post): ... these. New.
272 (get_dynamic_cast_base_type): Rename to ...
273 (dcast_base_hint): ... here. Use dfs_walk_once_accessible.
274 (accessible_r): Remove.
275 (dfs_accessible_post): New, broken out of accessible_r.
276 (accessible_p): Use dfs_walk_once_accessible.
277 (dfs_walk_once_accessible_r): New. From accessible_r.
278 (dfs_walk_once_accessible): New. From acessible_p.
280 * cp-tree.h (SAME_BINFO_TYPE_P): New.
281 * class.c (build_base_path): Use SAME_BINFO_TYPE_P to compare
283 (convert_to_base_statically, determine_primary_bases,
284 update_vtable_entry_for_fn, dfs_modify_vtables, build_vtt_inits,
285 dfs_build_secondary_vptr_vtt_inits, build_ctor_vtbl_group,
286 accumulate_vtbl_inits, dfs_accumulate_vtbl_inits,
287 build_vtbl_initializer, add_vcall_offset_vtbl_entries_1): Likewise.
288 * init.c (expand_member_init): Likewise.
289 * search.c (lookup_base_r, dynamic_cast_base_recurse,
290 binfo_via_virtual, copied_binfo, binfo_for_vbase,
291 original_binfo): Likewise.
292 * tree.c (copy_binfo): Likewise.
294 2004-10-11 Kazu Hirata <kazu@cs.umass.edu>
296 * semantics.c: Fix comment typos.
298 2004-10-10 Andrew Pinski <pinskia@physics.uc.edu>
303 * semantics.c (maybe_cleanup_point_expr): Call
304 fold_build_cleanup_point_expr.
305 (maybe_cleanup_point_expr_void): New function.
306 (add_decl_expr): Call maybe_cleanup_point_expr_void.
307 (finish_expr_stmt): Likewise.
308 (finish_return_stmt): Likewise.
309 (finish_for_expr): Likewise.
310 (finish_asm_stmt): Likewise.
311 * typeck.c (condition_conversion): Call
312 fold_build_cleanup_point_expr.
314 2004-10-10 Andrew Pinski <pinskia@physics.uc.edu>
317 * semantics.c (add_decl_expr): If the decl has a size which
318 has side effects then the decl expression needs a cleanup point.
320 2004-10-10 Mark Mitchell <mark@codesourcery.com>
323 * decl.c (grokdeclarator): Robustify error-recovery on invalid
326 2004-10-10 Gabriel Dos Reis <gdr@integrable-solutions.net>
328 Convert diagnostics to use quoting flag q 7/n
329 * typeck.c (composite_pointer_type_r, composite_pointer_type,
330 cxx_sizeof_or_alignof_type, cxx_sizeof_or_alignof_expr,
331 string_conv_p, build_class_member_access_expr,
332 build_class_member_access_expr, lookup_destructor,
333 finish_class_member_access_expr, build_indirect_ref,
334 get_member_function_from_ptrfunc, build_function_call,
335 convert_arguments, build_binary_op, pointer_diff, build_unary_op,
336 check_for_casting_away_constness, build_static_cast,
337 build_reinterpret_cast, build_const_cast, build_c_cast,
338 build_modify_expr, get_delta_difference, build_ptrmemfunc,
339 dubious_conversion_warnings, convert_for_assignment,
340 convert_for_initialization,
341 maybe_warn_about_returning_address_of_local, check_return_expr):
344 * typeck2.c (error_not_base_type, readonly_error,
345 abstract_virtuals_error, cxx_incomplete_type_diagnostic,
346 store_init_value, digest_init, build_x_arrow,
347 build_m_component_ref, require_complete_eh_spec_types): Likewise.
349 * tree.c (cp_build_qualified_type_real,
350 handle_java_interface_attribute, handle_init_priority_attribute):
353 * semantics.c (finish_asm_stmt, finish_non_static_data_member,
354 finish_pseudo_destructor_expr,
355 check_template_template_default_arg, begin_class_definition,
356 finish_base_specifier, qualified_name_lookup_error,
357 finish_id_expression, finish_typeof): Likewise.
359 * search.c (lookup_base, check_final_overrider,
360 look_for_overrides_r): Likewise.
362 * rtti.c (get_tinfo_decl, build_dynamic_cast_1): Likewise.
364 2004-10-09 Mark Mitchell <mark@codesourcery.com>
367 * error.c (dump_expr): Correct handling of AGGR_INIT_EXPRs using a
371 * init.c (build_new): Correct comments.
372 * parser.c (cp_parser_new_expression): Use NULL_TREE for nelts in
376 * parser.c (cp_parser_postfix_dot_deref_expression): If the
377 pseduo-destructor-name production does not work, fall back to the
381 * tree.c (cp_tree_equal): Handle a BASELINK.
384 * cp-tree.h (check_var_type): New function.
385 * decl.c (check_var_type): New function, split out from ...
386 (grokdeclarator): ... here.
387 * pt.c (tsubst_decl): Use check_var_type.
390 * decl.c (grokdeclarator): Disallow declarations of operators as
393 2004-10-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
396 * error.c (dump_expr): Add missing case for RDIV_EXPR.
398 2004-10-08 Kazu Hirata <kazu@cs.umass.edu>
400 * pt.c, search.c: Fix comment typos.
402 2004-10-08 Nathan Sidwell <nathan@codesourcery.com>
404 * cp-tree.h (dfs_walk, dfs_walk_real, dfs_unmark, markedp,
406 (dfs_skip_bases, dfs_walk_all, dfs_walk_once): New.
407 * class.c (struct find_final_overrider_data): Remove most_derived,
408 vpath_list and vpath fields. Add path field.
409 (dfs_find_final_ocerrider_1): Add DEPTH parameter. Adjust.
410 (dfs_find_final_overrider): Rename to ...
411 (dfs_find_final_overrider_pre): ... here. Adjust.
412 (dfs_find_final_overrider_post): Adjust.
413 (dfs_find_final_overrider_q): Fold into
414 dfs_find_final_overrider_pre.
415 (find_final_overrider): Adjust dfs searching.
416 (dfs_modify_vtables): Don't mark binfo here.
417 (modify_all_vtables): Use dfs_walk_once.
418 (build_vtt_inits): Likwise. Use dfs_walk_all.
419 (dfs_build_secondary_vptr_vtt_inits): Don't mark binfo here.
420 Return dfs_skip_bases as appropriate.
421 (dfs_fixup_binfo_vtbls): Return dfs_skip_bases as appropriate.
422 * init.c (dfs_initialized_vtbl_ptrs): Return dfs_skip_bases as
423 appropriate. Don't mark binfo here.
424 (initialize_vtbl_ptrs): Use dfs_walk_once.
425 * search.c (struct vbase_info): Remove unused struct.
426 (access_in_type): Use dfs_walk_once.
427 (dfs_access_in_type): Don't mark binfo here.
428 (dfs_accessible_queue_p, dfs_accessible_p) Remove.
430 (accessible_r): ... here. New. Specialize dfs_walk_once.
431 (accessible_p): Use accessible_r.
432 (lookup_field_queue_p): Remove. Fold into ...
433 (lookup_field_r): ... here. Adjust.
434 (lookup_member): Use dfs_walk_all.
435 (dfs_walk_real, dfs_walk): Replace with ...
436 (dfs_walk_all, dfs_walk_once): ... these.
437 (dfs_walk_once_r, dfs_unmark_r): Workers for dfs_walk_once.
438 (dfs_unmark, unmarkedp, markedp): Remove.
439 (dfs_get_pure_virtuals): Don't mark binfo here.
440 (get_pure_virtuals): Use dfs_walk_once.
441 (dfs_debug_unmarked_p): Remove. Fold into ...
442 (dfs_debug_mark): ... here.
443 (note_debug_info_needed): Use dfs_walk_all.
445 2004-10-07 Andrew Pinski <pinskia@physics.uc.edu>
447 * pt.c (tsubst_expr) <case ASM_EXPR>: Look passed the
448 CLEANUP_POINT_EXPR to get the asm expression.
450 2004-10-07 Mark Mitchell <mark@codesourcery.com>
452 * cp-tree.h (ICS_USER_FLAG): Remove comment about obsolete flag.
453 (DECL_MEMBER_TEMPLATE_P): New macro.
454 (is_member_template): Remove.
455 (class_method_index_for_fn): New function.
456 * pt.c (build_over_call): Use DECL_MEMBER_TEMPLATE_P.
457 * class.c (finish_struct_methods): Remove out-of-date comment.
458 * decl.c (copy_fn_p): Use DECL_MBMER_TEMPLATE_P.
459 * decl2.c (check_classfn): Use DECL_MEMBER_TEMPLATE_P and
460 class_method_index_for_fn.
461 * pt.c (is_member_template): Remove.
462 (is_member_template_class): Likewise.
463 (optimize_specialization_lookup_p): New function.
464 (retrieve_specialization): Optimize lookups for members that are
465 not member templates.
466 (register_specialization): Adjust accordingly.
467 (build_template_decl): Add member_template_p parameter. Set
468 DECL_MEMBER_TEMPLATE_P.
469 (process_partial_specialization): Adjust call to
470 retrieve_specialization.
471 (push_template_decl_real): Determine whether the template is a
473 (lookup_template_class): Use retrieve_specialization.
474 (tsubst_decl): Adjust call to retrieve_specialization.
475 (tsubst_exception_specification): New function.
477 (tsubst_copy): Use DECL_MEMBER_TEMPLATE_P.
478 (instantiate_template): Adjust call to retrieve_specialization.
479 (regenerate_decl_from_template): Do not actually generate a new
481 (instantiate_decl): Adjust call to retrieve_specialization.
482 (class_method_index_for_fn): New method.
484 2004-10-07 Andrew Pinski <pinskia@physics.uc.edu>
486 * parser.c (cp_parser_asm_definition): Look passed the
487 CLEANUP_POINT_EXPR to get the asm expression.
489 2004-10-06 Andrew Pinski <pinskia@physics.uc.edu>
492 * semantics.c (finish_asm_stmt): Asm expressions need cleanup
495 2004-10-05 Gabriel Dos Reis <gdr@integrable-solutions.net>
497 Convert diagnostics to use quoting flag q 6/n
498 * pt.c (finish_member_template_decl, check_specialization_scope,
499 maybe_process_partial_specialization, determine_specialization,
500 check_explicit_specialization, maybe_check_template_type,
501 process_partial_specialization, check_default_tmpl_args,
502 push_template_decl_real, redeclare_class_template,
503 convert_nontype_argument, coerce_template_parms,
504 lookup_template_class, push_tinst_level,
505 instantiate_class_template, tsubst_arg_types,
506 tsubst_function_type, tsubst, tsubst_qualified_id,
507 tsubst_copy_and_build, check_instantiated_args,
508 do_decl_instantiation, do_type_instantiation,
509 invalid_nontype_parm_type_p, check_specialization_namespace,
510 convert_template_argument, determine_specialization,
511 check_template_shadow, tsubst_decl
512 instantiate_pending_templates): Use quoting marks.
514 2004-10-05 Nathan Sidwell <nathan@codesourcery.com>
517 * parser.c (cp_parser_postfix_expression): Inhibit Koenig when
518 unqualified lookup finds a member function.
520 2004-10-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
522 Convert diagnostics to use quoting flag q 5/n
523 * parser.c (cp_parser_name_lookup_error,
524 cp_parser_diagnose_invalid_type_name,
525 cp_parser_primary_expression, cp_parser_unqualified_id,
526 cp_parser_nested_name_specifier_opt, cp_parser_labeled_statement,
527 cp_parser_jump_statement, cp_parser_simple_declaration,
528 cp_parser_decl_specifier_seq, cp_parser_mem_initializer_id,
529 cp_parser_type_parameter, cp_parser_template_id,
530 cp_parser_template_name, cp_parser_direct_declarator,
531 cp_parser_parameter_declaration_list, cp_parser_class_head,
532 cp_parser_base_specifier, cp_parser_lookup_name,
533 cp_parser_late_parsing_default_args,
534 cp_parser_optional_template_keyword
535 cp_parser_elaborated_type_specifier, cp_parser_check_class_key,
536 cp_parser_check_access_in_redeclaration): Use quoting marks.
538 * name-lookup.c (supplement_binding, pushdecl,
539 check_for_out_of_scope_variable, validate_nonmember_using_decl,
540 do_nonmember_using_decl, lookup_tag, set_decl_namespace,
541 push_namespace, do_namespace_alias, do_using_directive,
542 ambiguous_decl, lookup_namespace_name, add_function): Likewise.
544 * method.c (use_thunk): Likewise.
546 * lex.c (unqualified_name_lookup_error,
547 unqualified_fn_lookup_error): Likewise.
549 2004-10-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
551 Convert diagnostics to use quoting flag q 4/n
552 * except.c (decl_is_java_type, build_throw,
553 is_admissible_throw_operand, check_handlers_1, check_handlers):
555 * friend.c (add_friend, make_friend_class, do_friend): Likewise.
556 * init.c (sort_mem_initializers, emit_mem_initializers,
557 member_init_ok_or_else, expand_member_init, is_aggr_type,
558 build_offset_ref, build_java_class_ref): Likewise.
560 2004-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
562 Convert diagnostics to use quoting flag q 3/n
563 * decl.c (pop_label, duplicate_decls, redeclaration_error_message,
564 redeclaration_error_message, lookup_label, check_goto,
565 make_typename_type, make_unbound_class_template,
566 fixup_anonymous_aggr, check_tag_decl, start_decl, start_decl_1,
567 grok_reference_init, layout_var_decl, maybe_commonize_var,
568 check_for_uninitialized_const_var, reshape_init_array,
569 reshape_init, check_initializer, cp_finish_decl,
570 member_function_or_else, bad_specifiers, grokfndecl, grokvardecl,
571 check_static_variable_definition, compute_array_index_type,
572 create_array_type_for_decl, check_special_function_return_type,
573 grokdeclarator, check_default_argument, grokparms,
574 grok_ctor_properties, grok_op_properties,
575 check_elaborated_type_specifier, xref_tag, finish_enum,
576 build_enumerator, check_function_type, start_preparsed_function,
577 store_parm_decls): Use quoting formats.
578 * decl2.c (grok_array_decl, delete_sanity, check_member_template,
579 check_java_method, check_classfn, finish_static_data_member_decl,
580 grokfield, grokbitfield, grok_function_init,
581 build_anon_union_vars, coerce_new_type, coerce_delete_type,
582 check_default_args): Likewise.
583 * parser.c (cp_parser_decl_specifier_seq): Likewise.
585 2004-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
587 Convert diagnostics to use quoting flag q 2/n
588 * class.c (build_base_path, add_method, alter_access,
589 handle_using_decl, check_bases,
590 maybe_warn_about_overly_private_class, find_final_overrider,
591 warn_hidden, finish_struct_anon, add_implicitly_declared_members,
592 check_bitfield_decl, check_field_decls, layout_empty_base,
593 build_base_field, check_methods, layout_virtual_bases,
594 warn_about_ambiguous_bases, layout_class_type, finish_struct_1,
595 resolve_address_of_overloaded_function, instantiate_type,
596 note_name_declared_in_class): Use format flag "q" for quoting.
598 2004-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
600 Convert diagnostics to use quoting flag q 1/n
601 * error.c (locate_error): Ignore quoting flag q.
602 * call.c (build_user_type_conversion_1, build_operator_new_call,
603 build_object_call, op_error, build_conditional_expr,
604 build_new_op, build_op_delete_call, enforce_access,
605 convert_like_real, convert_arg_to_ellipsis, build_x_va_arg,
606 convert_default_arg, build_over_call, build_new_method_call,
607 joust, perform_implicit_conversion, initialize_reference): Use the
610 2004-10-03 Andrew Pinski <pinskia@physics.uc.edu>
613 * typeck.c (build_reinterpret_cast): Return if the inner type
616 2004-10-01 Jan Hubicka <jh@suse.cz>
618 * semantics.c (expand_body): Update call of tree_rest_of_compilation.
620 2004-09-30 Nathan Sidwell <nathan@codesourcery.com>
622 * cp-tree.h (struct lang_decl): Shrink by reordering fields and
623 turning operator_code and fixed_offset into bitfields.
625 2004-09-29 Joseph S. Myers <jsm@polyomino.org.uk>
627 * decl.c (duplicate_decls): Merge TREE_DEPRECATED.
629 2004-09-29 Jason Merrill <jason@redhat.com>
631 PR tree-optimization/17697
632 * decl.c (duplicate_decls): Copy TREE_NOTHROW from newdecl to olddecl.
634 2004-09-28 Jason Merrill <jason@redhat.com>
637 * class.c (build_base_field): Set TYPE_MODE.
639 2004-09-28 Roger Sayle <roger@eyesopen.com>
642 * g++spec.c (lang_specific_driver): Unrecognized libraries, other
643 than -lc and -lm, may require linking against libstc++.
645 2004-09-28 Kazu Hirata <kazu@cs.umass.edu>
647 * tree.c: Fix a comment typo.
649 2004-09-28 Nathan Sidwell <nathan@codesourcery.com>
651 * class.c (VTT_TOP_LEVEL_P, VTT_MARKED_BINFO_P): Remove.
652 (struct secondary_vptr_vtt_init_data_s): New.
653 (build_vtt_inits): Adjust dfs_walkers.
654 (dfs_build_secondary_vptr_vtt_inits): Caller data is a
655 secondary_vptr_vtt_init_data_s structure. Adjust.
656 (dfs_ctor_vtable_bases_queue_p): Remove.
657 (dfs_fixup_binfo_vtbls): No need to clear BINFO_MARKED. Simplify.
659 * pt.c (struct get_template_base_data_s): Remove.
660 (get_template_base_r): Fold into get_template_base.
661 (get_template_base): Walk base binfos directly in inheritance
664 2004-09-27 Mark Mitchell <mark@codesourcery.com>
667 * cp-tree.h (fold_if_not_in_template): New function.
668 * call.c (build_conditional_expr): Use fold_if_not_in_template.
669 (build_cxx_call): Likewise.
670 * cvt.c (convert_to_complex): Likewise.
671 (ocp_convert): Likewise.
673 (convert_force): Likewise.
674 * decl.c (compute_array_index_type): Clear
675 processing_template_decl while folding array bounds.
676 * pt.c (convert_nontype_argument): Clear
677 processing_template_decl while processing non-type argument
679 * tree.c (fold_if_not_in_template): New function.
680 * typeck.c (build_class_member_access_expr): Use
681 fold_if_not_in_template.
682 (build_array_ref): Likewise.
683 (build_binary_op): Likewise. Do not try to optimize computations
684 when processing templates.
685 (cp_pointer_int_sum): Use fold_if_not_in_template.
686 (pointer_diff): Likewise.
687 (build_unary_op): Likewise.
688 (build_reinterpret_cast): Likewise.
689 (get_delta_difference): Likewise.
690 (expand_ptrmemfunc_cst): Likewise.
691 (dubious_conversion_warnings): Likewise.
693 2004-09-27 Matt Austern <austern@apple.com>
695 * cp/parser.c (struct cp_token): New one-bit field , implicit_extern_c
696 (cp_lexer_get_preprocessor_token): Set implicit_extern_c for
697 tokens that come from headers that are implicitly extern "C".
698 (struct cp_parser): new one-bit field, implicit_extern_c.
699 (cp_parser_new): Set parser's implicit_extern_c to false.
700 (cp_parser_translation_unit): Pop lang context if we were in a
701 header that was implicitly extern "C".
702 (cp_parser_declaration_seq_opt): Push/pop lang context as
703 required by the token's and parser's implicit_extern_c.
705 2004-09-27 Mark Mitchell <mark@codesourcery.com>
708 * cp-tree.h (shared_member_p): Declare.
709 * search.c (shared_member_p): Give it external linkage.
710 * semantics.c (finish_qualified_id_expr): Use it.
711 (finish_id_expression): Likewise.
714 * semantics.c (finish_id_expression): Do not add "this->" to
715 static member functions.
717 2004-09-27 Nathan Sidwell <nathan@codesourcery.com>
720 * error.c (dump_type): Change TREE_VEC case into TREE_BINFO.
722 * class.c (struct count_depth_data): Remove.
723 (dfs_depth_post, dfs_depth_q): Remove.
724 (find_final_overrider): Use number of vbase classes as depth
727 * cp-tree.h (types_overlap_p): Remove.
728 * search.c (struct overlap_info): Remove.
729 (dfs_check_overlap, dfs_no_overlap_yet, types_overlap_p): Remove.
731 * pt.c (GTB_VIA_VIRTUAL, GTB_IGNORE_TYPE): Remove.
732 (get_template_base_recursive): Remove. Replace with ...
733 (get_template_base_r): ... this.
734 (struct get_template_base_data_s): New.
735 (get_template_base): Use get_template_base_r via dfs_walk. Always
736 return NULL on failure.
737 (unify): Remove error_mark_node check from get_template_base result.
739 2004-09-24 Paolo Bonzini <bonzini@gnu.org>
741 * parser.c (cp_parser_expression_stack): Clarify why it is
742 an array of NUM_PREC_VALUES elements.
743 (cp_parser_binary_expression): Clarify why we do not need to
744 handle stack overflow.
746 2004-09-24 Nathan Sidwell <nathan@codesourcery.com>
749 * search.c (lookup_field_queue_p): Correct check for hidden base.
751 * search.c (bfs_walk): Remove.
752 (lookup_member): Use dfs_walk_real.
753 (dfs_walk_real): Move and adjust documentation from bfs_walk.
755 2004-09-23 Zack Weinberg <zack@codesourcery.com>
757 * decl.c (grokfndecl): If ::main is found not to return int,
758 correct it after issuing a diagnostic.
759 (grokdeclarator): If the incoming type was error_mark_node, do
760 not complain about declaring something with no type.
761 (start_function): Change check for ::main not returning int to
762 an assertion, as grokfndecl now catches this when the user did it.
763 * init.c (perform_member_init, sort_mem_initializers)
764 (emit_mem_initializers): Make most diagnostics be issued on
765 the line of current_function_decl, not whatever the current
767 * parser.c (cp_lexer_peek_token_emit_debug_info): Surround
768 definition and declaration with #ifdef ENABLE_CHECKING.
769 Avoid unnecessary use of fprintf.
770 (cp_lexer_print_token, cp_lexer_debug_stream): Adjust stub
771 definitions to avoid warnings.
772 (cp_lexer_new_main): Add assertion that first token is not a
774 (cp_lexer_new_from_token_array): Fold into ...
775 (cp_lexer_new_from_tokens): ... here. Add assertion that
776 first token is not a padding token.
777 (cp_lexer_set_source_position_from_token): Move nearer to callers.
778 Remove unused lexer argument.
779 (cp_lexer_peek_token): Just print debugging report (if enabled)
780 and return lexer->next_token.
781 (cp_lexer_skip_purged_tokens): Delete.
782 (cp_lexer_next_token_is, cp_lexer_next_token_is_not): Make
783 inline, simplify bodies.
784 (cp_lexer_peek_nth_token): Add debugging report a la
786 (cp_lexer_consume_token): Correct commentary. Advance over
787 purged tokens here. Set current source position here, from
788 token to be returned. Avoid unnecessary use of fprintf.
789 (cp_lexer_purge_token): Advance next_token pointer over this and
790 subsequent purged tokens.
791 (cp_parser_error): Adjust source position to that of the
793 (cp_parser_push_lexer_for_tokens, cp_parser_pop_lexer): New functions.
794 (cp_parser_string_literal): Remove some excessive cleverness.
795 (cp_parser_enum_specifier): Call start_enum before consuming
797 (cp_parser_member_declaration): Make the "extra semicolon"
798 diagnostic consistently-worded with the other place this is
799 diagnosed. Explicitly set the diagnostic location to the
800 location of the offending semicolon.
801 (cp_parser_enclosed_template_argument_list): Use %</%> quoting
802 in diagnostics. Do not use cp_parser_require. Set location
803 of diagnostics about improper use of '>>' to location of
805 (cp_parser_late_parsing_for_member):
806 Use cp_parser_push_lexer_for_tokens and cp_parser_pop_lexer.
807 (cp_parser_late_parsing_default_args): Likewise. Manually
808 move some logic outside the loop.
810 2004-09-23 Andrew Pinski <pinskia@physics.uc.edu>
813 * cvt.c (cp_convert_to_pointer): Return early when the type is
816 2004-09-21 Fariborz Jahanian <fjahanian@apple.com>
820 * decl.c (grokfndecl): Add new argument "attrlist", use it
821 to call cplus_decl_attributes.
822 (start_function): Remove call to cplus_decl_attributes.
823 * cvt.c (ocp_convert): Add support to use type conversion
824 function to vector type.
825 * parser.c (cp_parser_conversion_type_id): Add attributes, if any,
828 2004-09-23 Paolo Bonzini <bonzini@gnu.org>
832 * parser.c (cp_parser_token_tree_map_node,
833 cp_parser_pm_expression, cp_parser_additive_expression,
834 cp_parser_multiplicative_expression, cp_parser_shift_expression,
835 cp_parser_relational_expression, cp_parser_equality_expression,
836 cp_parser_and_expression, cp_parser_exclusive_or_expression,
837 cp_parser_inclusive_or_expression,
838 cp_parser_logical_and_expression,
839 cp_parser_logical_or_expression): Removed.
840 (enum cp_parser_prec, struct cp_parser_token_tree_map_node,
841 binops, binops_by_token): New.
842 (cp_parser_assignment_expression): Use cp_parser_binary_expression.
843 (cp_parser_new): Initialize binops_by_token.
844 (cp_parser_binary_expression): Rewritten.
847 2004-09-23 Kazu Hirata <kazu@cs.umass.edu>
849 * parser.c: Fix a comment typo.
851 2004-09-23 Nathan Sidwell <nathan@codesourcery.com>
854 * decl.c (xref_basetypes): Look through typedefs before checking
857 2004-09-22 Nathan Sidwell <nathan@codesourcery.com>
859 * cp-tree.h (unemitted_tinfo_decls): Make a VEC(tree).
860 * decl2.c (cp_finish_file): Adjust tinfo decl emission loop.
861 * rtti.c (unemitted_tinfo_decls): Make a VEC(tree).
862 (init_rtti_processing): Initialize it to something realistic.
863 (get_tinfo_decl): Adjust pushing the new decl.
865 * cp-tree.h (struct lang_type_class): Remove marked flags, add
866 diamond_shaped and repeated_base flags. Reorder to keep 8-bit blocks.
867 (TYPE_MARKED_P): New.
868 (CLASSTYPE_DIAMOND_SHAPED_P, CLASSTYPE_REPEATED_BASE_P): New.
869 (CLASSTYPE_MARKED_N, SET_CLASSTYPE_MARKED_N,
870 CLEAR_CLASSTYPE_MARKED_N): Remove.
871 (CLASSTYPE_MARKED_*, SET_CLASSTYPE_MARKED_*,
872 CLEAR_CLASSTYPE_MARKED_*): Remove.
873 * decl.c (xref_basetypes): Use TYPE_MARKED_P. Determine diamond
874 shaped and repeated base properties.
875 * lex.c (cxx_make_type): Don't clear TYPE_ALIAS_SET.
876 * rtti.c (dfs_class_hint_mark, dfs_class_hint_unmark,
877 class_hint_flags): Remove.
878 (get_pseudo_ti_init): Use CLASSTYPE_REPEATED_BASE_P and
879 CLASSTYPE_DIAMOND_SHAPED_P.
881 2004-09-21 Ziemowit Laski <zlaski@apple.com>
883 * cp-lang.c (LANG_HOOKS_FOLD_OBJ_TYPE_REF): Moved here from
885 (objcp_tsubst_copy_and_build): Reformat function signature.
886 * cp-objcp-common.h (objcp_tsubst_copy_and_build): Likewise.
887 (LANG_HOOKS_FOLD_OBJ_TYPE_REF): Moved to cp-lang.c.
889 2004-09-21 Zack Weinberg <zack@codesourcery.com>
891 * parser.c (cp_lexer_peek_token, cp_lexer_consume_token):
892 Don't handle CPP_PRAGMA tokens specially.
893 (cp_lexer_handle_pragma): Use cp_lexer_consume_token. Don't
894 purge the token; do clear token->value after processing. Add
895 assertion at beginning that token->value is nonzero.
896 (cp_parser_statement, cp_parser_declaration_seq_opt): Handle
897 CPP_PRAGMA as a full statement or declaration in its own right.
899 2004-09-21 Matt Austern <austern@apple.com>
902 * decl.c (grokvardecl): Accept declarations of global variables
903 using anonymous types.
905 2004-09-21 Roger Sayle <roger@eyesopen.com>
908 * tree.c (lvalue_p_1): Disallow MIN_EXPR and MAX_EXPR as lvalues
909 if either operand has side-effects.
910 * typeck.c (rationalize_conditional_expr): Assert that neither
911 operand of MIN_EXPR or MAX_EXPR has side-effects.
912 (build_modify_expr): Add support for MIN_EXPR and MAX_EXPR.
913 Check that the "lhs" is a valid lvalue, i.e. that neither operand
914 of a MIN_EXPR or MAX_EXPR has a side-effect.
916 2004-09-21 Nathan Sidwell <nathan@codesourcery.com>
918 * cp-tree.h (struct lang_type_header): Remove
919 uses_multiple_inheritance field.
920 (TYPE_USES_MULTIPLE_INHERITANCE): Remove.
921 (TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P): Remove.
922 (TYPE_USES_VIRTUAL_BASECLASSES): Remove.
923 (DECL_NEEDS_VTT_PARM_P): Use CLASSTYPE_VBASECLASSES.
924 (TYPE_CONTAINS_VPTR_P): Likewise.
925 * call.c (add_template_candidate_real): Use
926 CLASSTYPE_VBASECLASSES.
927 (build_special_member_call): Likewise.
928 * class.c (finish_struct_bits): Remove
929 TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P & TYPE_USES_VIRTUAL_BASECLASSES
931 (check_bases_and_members): Use TYPE_CONTAINS_VPTR_P.
932 (create_vtable_ptr): Remove TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P
934 (build_vtt_inits): Use CLASSTYPE_VBASECLASSES.
935 (accumulate_vtbl_inits, build_vbase_offset_vtbl_entries):
937 * decl.c (xref_basetypes): Remove TYPE_USES_MULTIPLE_INHERITANCE,
938 TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P, TYPE_USES_VIRTUAL_BASECLASSES
940 (cxx_maybe_build_cleanup): Use CLASSTYPE_VBASECLASSES.
941 * decl2.c (maybe_retrofit_in_chrg): Likewise.
942 * init.c (expand_member, push_base_cleanups): Likewise.
943 * pt.c (instantiate_class_template): Remove
944 TYPE_USES_MULTIPLE_INHERITANCE,
945 TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P, TYPE_USES_VIRTUAL_BASECLASSES
947 * ptree.c (cxx_print_type): Remove TYPE_USES_MULTIPLE_INHERITANCE
949 * typeck2.c (process_init_constructor): Replace some sorrys with
952 2004-09-21 Andreas Tobler <a.tobler@schweiz.ch>
954 * decl.c (reshape_init_array): Initialize max_index_cst to fix
957 2004-09-20 Mark Mitchell <mark@codesourcery.com>
960 * pt.c (tsubst): Fix parentheses to accomodate emacs.
961 (tsubst_baselink): If we get a single function, mark it as used.
963 2004-09-20 Matt Austern <austern@apple.com>
964 Zack Weinberg <zack@codesourcery.com>
966 * decl.c (make_rtl_for_nonlocal_decl, start_preparsed_function):
967 Apply lbasename to input_filename before passing to get_fileinfo.
968 * semantics.c (begin_class_definition): Likewise.
969 * lex.c (handle_pragma_interface): Apply get_fileinfo to the
970 correct filename. Rename variables to be less confusing.
971 (handle_pragma_implementation): Likewise. Disable "appears
972 after file is included" diagnostic.
974 * parser.c (struct cp_token): Add in_system_header fiag.
975 (CP_TOKEN_BLOCK_NUM_TOKENS, struct cp_token_block)
976 (CP_TOKEN_BUFFER_SIZE, cp_token_cache_push_token)
977 (CPP_NONE, cp_lexer_read_token): Delete.
978 (struct cp_lexer): Remove first_token, string_tokens,
979 main_lexer_p fields. Clarify comments.
980 (struct cp_token_cache): Now just a pair of pointers.
981 (CP_LEXER_BUFFER_SIZE): New #define.
982 (CPP_PURGED): New fake token type.
983 (cp_lexer_new_from_token_array, cp_lexer_destroy)
984 (cp_lexer_peek_token_emit_debug_info, cp_lexer_skip_purged_tokens)
985 (cp_lexer_handle_pragma, cp_token_cache_new, cp_parser_string_literal):
987 (cp_lexer_new_from_tokens): Now a simple wrapper around
988 cp_lexer_new_from_token_array.
989 (cp_lexer_set_source_position_from_token): Also update
991 (cp_lexer_next_token, cp_lexer_prev_token, cp_lexer_advance_token):
993 (cp_lexer_token_difference): Dont handle wrapping round.
994 (cp_lexer_new_main): Enable pragma deferral and raw strings,
995 read the entire translation unit through c_lex_with_flags into
996 this lexer's buffer, then turn raw strings back off again.
997 (cp_lexer_grow_buffer): Adjust for buffer no longer being circular.
998 (cp_lexer_get_preprocessor_token): No need to handle not being
999 the main lexer. Set token->in_system_header too.
1000 (cp_lexer_peek_token): Skip purged tokens. Feed pragma tokens
1001 to cp_lexer_handle_pragma. No need to call cp_lexer_read_token.
1002 (cp_lexer_peek_nth_token): Likewise.
1003 (cp_lexer_purge_token): Mark the token PURGED, don't shift all
1004 the other tokens down.
1005 (cp_lexer_purge_tokens_after): Likewise.
1006 (cp_lexer_save_tokens, cp_lexer_rollback_tokens): Don't worry
1007 about there being no tokens.
1008 (cp_lexer_print_token): Revise to give useful information on
1010 (struct cp_parser): Add field translate_strings_p.
1011 (cp_parser_new): Initialize it.
1012 (cp_parser_translation_unit): Destroy the lexer when done.
1013 (cp_parser_parameter_declaration): Restructure saving of
1015 (cp_parser_save_member_function_body): Likewise.
1016 (cp_parser_check_for_invalid_template_id)
1017 (cp_parser_nested_name_specifier_opt, cp_parser_template_id):
1018 Adjust calls to cp_lexer_advance_token.
1019 (cp_parser_skip_to_closing_parenthesis, cp_parser_declaration):
1020 No need to fiddle c_lex_string_translate.
1021 (cp_parser_primary_expression, cp_parser_linkage_specification)
1022 (cp_parser_asm_definition, cp_parser_asm_specification_opt)
1023 (cp_parser_asm_operand_list, cp_parser_asm_clobber_list)
1024 Use cp_parser_string_literal.
1025 (cp_parser_attribute_list): Save and restore
1026 parser->translate_strings_p, not c_lex_string_translate.
1027 (cp_parser_cache_group): Delete.
1028 (cp_parser_cache_group_1): Rename cp_parser_cache_group. Do
1029 not take a cache argument.
1031 2004-09-20 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1034 * decl.c (reshape_init): Extract array handling into...
1035 (reshape_init_array): New function. Use integers instead of trees
1036 for indices. Handle out-of-range designated initializers.
1038 2004-09-20 Steven Bosscher <stevenb@suse.de>
1040 * lex.c (cxx_init): Don't set the ridpointer for RID_NULL
1043 2004-09-19 Mark Mitchell <mark@codesourcery.com>
1045 * decl2.c (determine_visibility): Allow class visibility
1046 directives to override targetm.cxx.export_class_data.
1048 2004-09-18 Kazu Hirata <kazu@cs.umass.edu>
1050 * call.c, semantics.c: Follow spelling conventions.
1051 * class.c: Fix a comment typo.
1053 2004-09-16 Geoffrey Keating <geoffk@apple.com>
1056 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
1057 (handle_pragma_implementation): Likewise.
1059 2004-09-17 Jeffrey D. Oldham <oldham@codesourcery.com>
1060 Zack Weinberg <zack@codesourcery.com>
1062 * cp-tree.def: Use tree_code_class enumeration constants
1063 instead of code letters.
1064 * call.c, class.c, cp-gimplify.c, cp-lang.c, cxx-pretty-print.c
1065 * mangle.c, pt.c, semantics.c, tree.c, typeck.c:
1066 Update for new tree-class enumeration constants.
1068 2004-09-16 Mark Mitchell <mark@codesourcery.com>
1071 * parser.c (cp_parser_simple_declaration): Commit to tentative
1072 parses after seeing a decl-specifier.
1073 (cp_parser_simple_declaration): Eliminate spurious message.
1074 (cp_parser_init_declarator): Adjust error message.
1077 * lex.c (unqualified_name_lookup_error): Mark the dummy
1078 declaration as used.
1081 * parser.c (cp_parser_nested_name_specifier): Do not resolve
1082 typename types if the user explicitly said "typename".
1084 2004-09-16 Andrew MacLeod <amacleod@redhat.com>
1086 * error.c (dump_decl): Make sure there is lang_specific info before
1087 checking for DTOR and CTOR decls.
1089 2004-09-16 Nathan Sidwell <nathan@codesourcery.com>
1091 * class.c (copy_virtuals): Remove.
1092 (build_primary_vtable): Use copy_list directly.
1093 (build_secondary_vtable): Likewise.
1094 (update_vtable_entry_for_fn): Clear BV_CALL_INDEX here.
1095 (create_vtable_ptr): Likewise.
1097 2004-09-16 Kazu Hirata <kazu@cs.umass.edu>
1099 * search.c: Follow spelling conventions.
1101 2004-09-16 Nathan Sidwell <nathan@codesourcery.com>
1103 * cp-tree.h (struct lang_type_class): Make pure_virtuals a
1105 (CLASSTYPE_INLINE_FRIENDS, CLASSTYPE_PURE_VIRTUALS): Update
1107 * call.c (build_new_method_call): Don't confirm a pure virtual is
1108 in CLASSTYPE_PURE_VIRTUALS. Reorder checks. Make it a warning.
1109 * class.c (check_methods): CLASSTYPE_INLINE_FRIENDS is a VEC(tree).
1110 (fixup_inline_methods, finish_struct): Likewise.
1111 * decl.c (finish_method): Likewise.
1112 * search.c (dfs_get_pure_virtuals, get_pure_virtuals):
1113 CLASSTYPE_PURE_VIRTUALS is a VEC(tree).
1114 * typeck2.c (abstract_virtuals_error): Likewise. Truncate the
1115 vector to avoid repeating the list in error messages.
1117 2004-09-15 Mark Mitchell <mark@codesourcery.com>
1119 * cp-objcp-common.h (LANG_HOOKS_COMDAT_GROUP): Define.
1120 * cp-tree.h (cxx_comdat_group): Declare.
1121 * decl.c (cxx_comdat_group): New function.
1123 2004-09-15 Nathan Sidwell <nathan@codesourcery.com>
1125 * search.c (get_pure_virtuals): Remove unused variables.
1127 * cp-tree.h (struct lang_decl_flags): Remove
1128 needs_final_overrider.
1129 (DECL_NEEDS_FINAL_OVERRIDER_P): Remove.
1130 * decl.c (duplicate_decls): Do not copy DECL_NEEDS_FINAL_OVERRIDER_P.
1131 * class.c (finish_struct_bits): Correct comment about
1132 CLASSTYPE_PURE_VIRTUALS.
1133 * search.c (get_pure_virtuals): Remove useless loop.
1135 2004-09-14 Mark Mitchell <mark@codesourcery.com>
1138 * mangle.c (partially_mangled_name): New variable.
1139 (partially_mangled_name_len): Likewise.
1140 (save_partially_mangled_name): New function.
1141 (restore_partially_mangled_name): Likewise.
1142 (write_encoding): Save and restore partially mangled names around
1143 calls to get_mostly_instantiated_function_type.
1144 (write_unqualified_name): Likewise.
1146 2004-09-14 Nathan Sidwell <nathan@codesourcery.com>
1148 * pt.c (unify): Replace gcc_unreachable with gcc_assert.
1150 2004-09-13 Mark Mitchell <mark@codesourcery.com>
1153 * parser.c (cp_parser_id_expression): Correct value for
1155 (cp_parser_nested_name_specifier_opt): Look through typenames as
1157 (cp_parser_template_name): Honor check_dependency_p.
1160 * parser.c (cp_parser_parse_and_diagnose_invalid_type_name):
1164 * pt.c (unify): Add ENUMERAL_TYPE case. Replace sorry with
1167 2004-09-12 Richard Henderson <rth@redhat.com>
1170 * semantics.c (maybe_cleanup_point_expr): Don't call fold.
1171 * typeck.c (condition_conversion): Likewise.
1173 2004-09-11 Richard Henderson <rth@redhat.com>
1176 * pt.c (cur_stmt_expr): Move from tsubst_expr.
1177 (tsubst_expr) <case STMT_EXPR>: Move ...
1178 (tsubst_copy_and_build): ... here.
1180 2004-09-10 Zack Weinberg <zack@codesourcery.com>
1182 * cp-tree.h (interface_only, interface_unknown): Delete declarations;
1183 comment explaining them moved to c-common.h.
1184 * lex.c (interface_only, interface_unknown, extract_interface_info):
1186 (cxx_finish): Don't reset interface_unknown.
1187 (handle_pragma_interface): Don't set interface_only and
1188 interface_unknown; just the like-named fields in finfo.
1189 (handle_pragma_implementation): Adjust comment.
1190 * decl2.c (cp_finish_file): Don't reset interface_only and
1192 * method.c (synthesize_method): Don't reset interface_unknown or
1193 call extract_interface_info.
1194 * pt.c (pop_tinst_level): Don't call extract_interface_info.
1195 * decl.c (start_cleanup_fn): Don't save or restore interface_only
1196 and interface_unknown.
1197 (make_rtl_for_nonlocal_decl): Call get_fileinfo on input_filename
1198 and use the result instead of the interface_only/interface_unknown
1200 (start_preparsed_function): Likewise.
1201 * lex.c (cxx_make_type): Likewise.
1202 * semantics.c (begin_class_definition): Likewise.
1203 (expand_body): Don't call extract_interface_info.
1205 2004-09-10 Ziemowit Laski <zlaski@apple.com>
1207 * decl.c (objc_mark_locals_volatile): Make description of
1208 routine more descriptive; only mark VAR_DECLs at each
1211 2004-09-10 Richard Henderson <rth@redhat.com>
1214 * call.c (build_vfield_ref): Move...
1215 * class.c (build_vfield_ref): ... here. Convert datum to the
1216 primary base containing the vptr.
1217 (make_new_vtable): Simplify build_primary_vtable arguments.
1218 (finish_struct_1): Do not duplicate TYPE_VFIELD.
1219 * typeck.c (build_class_member_access_expr): Don't warn for
1220 null object access to base fields.
1222 2004-09-10 Ziemowit Laski <zlaski@apple.com>
1224 * decl.c (objc_get_current_scope, objc_mark_locals_volatile):
1225 New functions, to be called from ObjC++.
1227 2004-09-10 Kazu Hirata <kazu@cs.umass.edu>
1229 * class.c, cp-tree.h, decl.c, decl2.c, mangle.c,
1230 name-lookup.h, parser.c, search.c, semantics.c, typeck2.c: Fix
1233 2004-09-09 Ziemowit Laski <zlaski@apple.com>
1235 * typeck.c (build_c_cast): Preserve the cast if casting
1236 to and from an Objective-C type.
1238 2004-09-09 Ziemowit Laski <zlaski@apple.com>
1240 * Make-lang.in (cp/typeck.o): Depend on c-common.h.
1241 * typeck.c: Include c-common.h.
1242 (comptypes): For RECORD_TYPEs, call objc_comptypes() and
1243 return the result if nonnegative.
1245 2004-09-09 Zack Weinberg <zack@codesourcery.com>
1247 * decl2.c (import_export_class)
1248 * lex.c (handle_pragma_interface):
1249 Test MULTIPLE_SYMBOL_SPACES with if, not #ifdef.
1251 2004-09-08 Ziemowit Laski <zlaski@apple.com>
1253 * Make-lang.in (cp/semantics.o): Depend on c-common.h.
1254 * semantics.c: Include c-common.h.
1255 (finish_compound_stmt): Call objc_clear_super_receiver().
1257 2004-09-08 Ziemowit Laski <zlaski@apple.com>
1259 * cp-tree.h (do_poplevel): New prototype.
1260 * semantics.c (do_poplevel): Make externally visible.
1262 2004-09-08 Nathan Sidwell <nathan@codesourcery.com>
1264 * cp-tree.h (tree_pair_s): Define a GC'd vector.
1265 * name-lookup.h (cxx_saved_binding, cp_class_binding): Likewise.
1266 * semantics.c (deferred_access): Likewise.
1268 2004-09-06 Daniel Jacobowitz <dan@debian.org>
1270 * semantics.c (expand_body): Assert that we are not nested.
1272 2004-09-06 Zack Weinberg <zack@codesourcery.com>
1274 * decl.c (build_enumerator): Use add_double and int_fits_type_p
1275 instead of cp_build_binary_op, to avoid creating short-lived trees.
1276 * parser.c (cp_parse_type_specifier <RID_ENUM>): Use two-token
1277 lookahead instead of backtracking. Move some code to avoid a
1279 (cp_parser_enum_specifier): Avoid duplication of effort with caller.
1280 Use cp_lexer_next_token_is/cp_lexer_next_token_is_not as appropriate.
1281 (cp_parser_enumerator_list, cp_parser_enumerator_definition):
1282 Use cp_lexer_next_token_is/cp_lexer_next_token_is_not as appropriate.
1284 2004-09-04 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1286 * decl.c (grok_declarator): Remove a redundant semicolon.
1288 * parser.c (cp_parser_decl_specifier_seq, cp_parser_type_specifier):
1289 Correct comments describing function parameters.
1291 2004-09-03 Matt Austern <austern@apple.com>
1292 Compile speed improvement.
1293 * parser.c (cp_lexer_print_token): Only define if ENABLE_CHECKING set.
1294 Otherwise define a stub macro that expands to nothing.
1295 (cp_lexer_debugging_p): Only define if ENABLE_CHECKING set. Otherwise
1296 define a stub macro that expands to 0.
1297 (cp_lexer_start_debugging): Only define if ENABLE_CHECKING set.
1298 (cp_lexer_stop_debugging): Likewise.
1299 (cp_lexer_debug_stream): Only define if ENABLE_CHECKING set. Otherwise
1300 define a stub macro that expands to NULL.
1301 (cp_lexer_new_main): Only set debugging_p if ENABLE_CHECKING set.
1302 (cp_lexer_new_from_tokens): Likewise.
1304 2004-09-03 Jan Hubicka <jh@suse.cz>
1306 * decl.c (finish_function): Clean out pointers we no longer need.
1308 2004-09-03 Jan Beulich <jbeulich@novell.com>
1310 * g++spec.c (MATH_LIBRARY_PROFILE): Default to MATH_LIBRARY rather
1313 2004-09-02 Paul Brook <paul@codesourcery.com>
1315 * decl2.c (determine_visibility): Only check data visibility
1318 2004-08-31 Mark Mitchell <mark@codesourcery.com>
1320 * cp-tree.h (DECL_CONSTRUCTION_VTABLE_P): New macro.
1321 * class.c (build_ctor_vtbl_group): Set DECL_CONSTRUCTION_VTABLE_P.
1322 * decl2.c (determine_visibility): Honor
1323 TARGET_CXX_EXPORT_CLASS_DATA.
1325 * class.c (key_method): Rename to ...
1326 (determine_key_method): ... this.
1327 (finish_struct_1): Adjust accordingly.
1328 * cp-tree.h (key_method): Declare.
1329 * decl2.c (maybe_emit_vtables): Determine the key method here if
1330 it has not already been done.
1332 2004-08-31 Ziemowit Laski <zlaski@apple.com>
1334 * Make-lang.in (CXX_AND_OBJCXX_OBJS): Add cp/cp-objcp-common.o.
1335 (cp/cp-lang.o): Depend on debug.h, gtype-cp.h and cp/cp-objcp-common.h.
1336 (cp/cp-decl.c): Do not depend on gtype-cp.h.
1337 (cp/cp-objcp-common.o): New target.
1338 * cp-lang.c: Include debug.h, cp-objcp-common.h and gtype-cp.h.
1339 (cxx_get_alias_set, cxx_warn_unused_global_decl, cp_expr_size,
1340 cp_tree_size, cp_var_mod_type_p, cxx_initialize_diagnostics): Move
1341 prototypes and definitions to cp-objcp-common.h and cp-objcp-common.c,
1343 (LANG_HOOKS_TREE_SIZE, LANG_HOOKS_FINISH,
1344 LANG_HOOKS_CLEAR_BINDING_STACK, LANG_HOOKS_INIT_OPTIONS,
1345 LANG_HOOKS_INITIALIZE_DIAGNOSTICS, LANG_HOOKS_HANDLE_OPTION,
1346 LANG_HOOKS_HANDLE_FILENAME, LANG_HOOKS_MISSING_ARGUMENT,
1347 LANG_HOOKS_POST_OPTIONS, LANG_HOOKS_GET_ALIAS_SET,
1348 LANG_HOOKS_EXPAND_CONSTANT, LANG_HOOKS_EXPAND_EXPR,
1349 LANG_HOOKS_EXPAND_DECL, LANG_HOOKS_PARSE_FILE,
1350 LANG_HOOKS_DUP_LANG_SPECIFIC_DECL, LANG_HOOKS_TRUTHVALUE_CONVERSION,
1351 LANG_HOOKS_SET_DECL_ASSEMBLER_NAME, LANG_HOOKS_MARK_ADDRESSABLE,
1352 LANG_HOOKS_PRINT_STATISTICS, LANG_HOOKS_PRINT_XNODE,
1353 LANG_HOOKS_PRINT_DECL, LANG_HOOKS_PRINT_TYPE,
1354 LANG_HOOKS_PRINT_IDENTIFIER, LANG_HOOKS_PRINT_ERROR_FUNCTION,
1355 LANG_HOOKS_WARN_UNUSED_GLOBAL_DECL, LANG_HOOKS_WRITE_GLOBALS,
1356 LANG_HOOKS_FUNCTION_INIT, LANG_HOOKS_FUNCTION_FINAL,
1357 LANG_HOOKS_FUNCTION_MISSING_NORETURN_OK_P,
1358 LANG_HOOKS_COMMON_ATTRIBUTE_TABLE, LANG_HOOKS_FORMAT_ATTRIBUTE_TABLE,
1359 LANG_HOOKS_ATTRIBUTE_TABLE, LANG_HOOKS_TREE_INLINING_WALK_SUBTREES,
1360 LANG_HOOKS_TREE_INLINING_CANNOT_INLINE_TREE_FN,
1361 LANG_HOOKS_TREE_INLINING_ADD_PENDING_FN_DECLS,
1362 LANG_HOOKS_TREE_INLINING_AUTO_VAR_IN_FN_P,
1363 LANG_HOOKS_TREE_INLINING_ANON_AGGR_TYPE_P,
1364 LANG_HOOKS_TREE_INLINING_VAR_MOD_TYPE_P,
1365 LANG_HOOKS_TREE_DUMP_DUMP_TREE_FN,
1366 LANG_HOOKS_TREE_DUMP_TYPE_QUALS_FN, LANG_HOOKS_EXPR_SIZE,
1367 LANG_HOOKS_CALLGRAPH_ANALYZE_EXPR,
1368 LANG_HOOKS_CALLGRAPH_EXPAND_FUNCTION, LANG_HOOKS_MAKE_TYPE,
1369 LANG_HOOKS_TYPE_FOR_MODE, LANG_HOOKS_TYPE_FOR_SIZE,
1370 LANG_HOOKS_SIGNED_TYPE, LANG_HOOKS_UNSIGNED_TYPE,
1371 LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE, LANG_HOOKS_INCOMPLETE_TYPE_ERROR,
1372 LANG_HOOKS_TYPE_PROMOTES_TO, LANG_HOOKS_REGISTER_BUILTIN_TYPE,
1373 LANG_HOOKS_GIMPLIFY_EXPR, LANG_HOOKS_FOLD_OBJ_TYPE_REF): Move
1374 hooks to cp-objcp-common.h.
1375 (finish_file): New function.
1376 * cp-objcp-common.c: New file.
1377 * cp-objcp-common.h: New file.
1378 * cp-tree.h (cp_finish_file): New prototype.
1379 * decl.c: Do not include gtype-cp.h.
1380 * decl2.c (finish_file): Rename to cp_finish_file.
1382 2004-08-31 Richard Henderson <rth@redhat.com>
1385 * pt.c (tsubst_expr): Move OFFSETOF_EXPR handling ...
1386 (tsubst_copy_and_build): ... here.
1388 2004-08-30 Mark Mitchell <mark@codesourcery.com>
1390 * cp-tree.h (initialize_artificial_var): Declare.
1391 * decl.c (initialize_artifical_var): New function.
1392 * class.c (initialize_array): Remove.
1393 (initialize_vtable): Use initialize_artificial_var.
1394 (build_vtt): Likewise.
1395 (build_ctor_vtbl_group): Likewise.
1397 2004-08-30 Richard Henderson <rth@redhat.com>
1399 * class.c (build_base_path): Use build_address directly.
1400 * typeck.c (build_unary_op): Don't lower &a.b to pointer
1401 arithmetic directly.
1402 * typeck2.c (store_init_value): Don't assume !TREE_CONSTANT
1403 means !initializer_constant_valid_p.
1405 2004-08-30 Richard Henderson <rth@redhat.com>
1407 * class.c (fixed_type_or_null): Use get_base_address before
1408 assuming an ADDR_EXPR is non-null.
1410 2004-08-30 Nathan Sidwell <nathan@codesourcery.com>
1412 * name-lookup.c (pop_binding, pushdecl,
1413 set_identifier_type_value_with_scope, push_overloaded_decl,
1414 arg_assoc_type): Replace abort with gcc_assert or gcc_unreachable.
1415 * parser.c (cp_parser_diagnose_invalid_type_name,
1416 cp_parser_postfix_expression, cp_parser_unary_expression,
1417 cp_parser_check_declarator_template_para): Likewise.
1418 * pt.c (push_inline_template_parms_recursive,
1419 check_explicit_specialization, convert_nontype_argument,
1420 coerce_template_template_parms, uses_template_parms,
1421 instantiate_class_template, tsubst_decl, tsubst, tsubst_copy,
1422 tsubst_expr, instantiate_template,
1423 maybe_adjust_types_for_deduction, type_unification_real,
1424 resolve_overloaded_unification, template_decl_level,
1425 type_dependent_expression_p): Likewise.
1426 * search.c (lookup_base_r): Likewise.
1427 * semantics.c (finish_stmt_expr, simplify_aggr_init_expr): Likewise.
1428 * tree.c (lvalue_p_1, count_functions, cxx_printable_name,
1429 verify_stmt_tree_r, get_type_decl, stabilize_call): Likewise.
1430 * typeck.c (common_type, get_member_function_from_ptrfunc,
1431 build_binary_op, build_unary_op, expand_ptrmemfunc_cst): Likewise.
1432 * typeck2.c (cxx_incomplete_type_diagnostic,
1433 split_nonconstant_init_1, store_init_value,
1434 process_init_constructor): Likewise.
1436 2004-08-30 Nathan Sidwell <nathan@codesourcery.com>
1438 * call.c (check_dtor_name): Replace abort with gcc_assert or
1440 (build_call, add_builtin_candidate, build_new_op,
1441 convert_like_real, build_over_call, in_charge_arg_for_name,
1442 source_type, joust): Likewise.
1443 * class.c (build_simple_base_path, get_vcall_index,
1444 finish_struct_1, instantiate_type, get_enclosing_class,
1445 add_vcall_offset_vtbl_entries_1, cp_fold_obj_type_ref): Likewise.
1446 * cp-gimplify.c (cp_genericize): Likewise.
1447 * cp-lang.c (cp_expr_size, cp_tree_size): Likewise.
1448 * cvt.c (cp_convert_to_pointer, ocp_convert): Likewise.
1449 * decl.c (poplevel, make_unbound_class_template, reshape_init,
1450 check_special_function_return_type, grokdeclarator,
1451 grok_op_properties, tag_name, xref_tag, start_preparsed_function,
1452 finish_function): Likewise.
1453 * decl2.c (grokfield, maybe_emit_vtables):Likewise.
1454 * error.c (dump_global_iord, dump_decl, dump_template_decl,
1455 language_to_string): Likewise.
1456 * except.c (choose_personality_routine): Likewise.
1457 * friend.c (do_friend): Likewise.
1458 * g++spec.c (lang_specific_driver): Likewise.
1459 * init.c (build_zero_init, expand_default_init, build_new_1,
1460 build_vec_delete_1, build_vec_init, build_dtor_call): Likewise.
1461 * lex.c (retrofit_lang_decl, cp_type_qual_from_rid): Likewise.
1462 * mangle.c (add_substitution, write_unscoped_name,
1463 write_template_prefix, write_identifier,
1464 write_special_name_destructor, write_type, write_builtin_type,
1465 write_expression, write_template_param,
1466 write_java_integer_type_codes): Likewise.
1467 * method.c (implicitly_declare_fn): Likewise.
1469 2004-08-30 Nathan Sidwell <nathan@codesourcery.com>
1471 * cp-tree.h (BINFO_PRIMARY_P): Use a binfo flag.
1472 (BINFO_INDIRECT_PRIMARY_P): Remove.
1473 * class.c (determine_primary_base): Rename to ...
1474 (determine_primary_bases): ... here. Set all primary bases.
1475 (set_primary_base): Remove.
1476 (mark_primary_bases): Remove.
1477 (build_simple_base_path, walk_subobject_offsets,
1478 propagate_binfo_offsets, end_of_class): Adjust.
1479 (layout_class_type): Rename determine_primary_base call.
1480 (dump_class_hierarchy_r, dump_vtable): Adjust. Don't pass a binfo
1482 (dfs_build_secondary_vptr_vtt_inits, dfs_accumulate_vtbl_inits,
1483 build_rtti_vtbl_entries): Adjust.
1484 * init.c (build_vtbl_address): Adjust.
1486 * cp-tree.h (SET_BINFO_NEW_VTABLE_MARKED): Use gcc_assert.
1488 2004-08-28 Ziemowit Laski <zlaski@apple.com>
1490 * Make-lang.in (CXX_OBJS): Split up into CXX_OBJS and
1491 CXX_AND_OBJCXX_OBJS.
1492 (CXX_C_OBJS): Include in CXX_AND_OBJCXX_OBJS instead of listing
1493 separately on the link line.
1495 2004-08-28 Jason Merrill <jason@redhat.com>
1497 * decl.c (expand_static_init): Avoid bogus warnings.
1499 2004-08-27 Jason Merrill <jason@redhat.com>
1502 * tree.c (stabilize_init): See through a COMPOUND_EXPR.
1505 * decl.c (expand_static_init): Use thread-safety API.
1506 (register_dtor_fn): Return the call, don't expand it.
1507 * tree.c (add_stmt_to_compound): New fn.
1508 (stabilize_call): Use it.
1510 2004-08-27 Richard Henderson <rth@redhat.com>
1512 * cp-tree.def (OFFSETOF_EXPR): New.
1513 * parser.c (cp_parser_builtin_offsetof): Either built an
1514 OFFSETOF_EXPR, or call fold_offsetof immediately.
1515 * pt.c (tsubst_expr): Handle OFFSETOF_EXPR.
1517 2004-08-27 Nathan Sidwell <nathan@codesourcery.com>
1519 * call.c (validate_conversion_obstack): Replace
1520 my_friendly_assert with gcc_assert or gcc_unreachable.
1521 (direct_reference_binding, merge_conversion_sequences,
1522 build_user_type_conversion_1, perform_overload_resolution,
1523 build_op_delete_call, enforce_access, call_builtin_trap,
1524 build_over_call, build_special_member_call, build_new_method_call,
1525 initialize_reference): Likewise.
1526 * class.c (build_base_path, build_primary_vtable, alter_access,
1527 check_bases, update_vtable_entry_for_fn, layout_empty_base,
1528 clone_function_decl, adjust_clone_args,
1529 type_requires_array_cookie, include_empty_classes,
1530 finish_struct_1, resolve_address_of_overloaded_function,
1531 instantiate_type, get_vtbl_decl_for_binfo, build_vtt_inits,
1532 dfs_build_secondary_vptr_vtt_inits, build_ctor_vtbl_group,
1533 accumulate_vtbl_inits, build_vtbl_initializer,
1534 build_vbase_offset_vtbl_entries, build_rtti_vtbl_entries): Likewise.
1535 * cvt.c (build_up_reference, convert_to_reference): Likewise.
1536 * decl.c (poplevel, duplicate_decls, make_typename_type,
1537 cxx_init_decl_processing, reshape_init, check_initializer,
1538 make_rtl_for_nonlocal_decl, initialize_local_var, cp_finish_decl,
1539 expand_static_init, grokfndecl, grokvardecl, build_ptrmem_type,
1540 grokdeclarator, copy_fn_p, grok_op_properties, xref_tag,
1541 xref_basetypes, start_preparsed_function, save_function_data,
1542 finish_function, finish_method, maybe_register_incomplete_var,
1543 complete_vars): Likewise.
1544 * decl2.c (grok_array_decl, check_member_template,
1545 check_classfn, finish_static_data_member_decl, coerce_new_type,
1546 coerce_delete_type, import_export_class, decl_needed_p,
1547 determine_visibility, import_export_decl, build_cleanup,
1548 start_static_initialization_or_destructi, do_static_destruction,
1549 prune_vars_needing_no_initialization,
1550 build_offset_ref_call_from_tree): Likewise.
1551 * error.c (dump_decl, dump_expr): Likewise.
1552 * init.c (finish_init_stmts, build_zero_init,
1553 expand_virtual_init, expand_default_init, expand_aggr_init_1,
1554 build_offset_ref, build_new_1, build_delete, build_vbase_delete):
1556 * mangle.c (write_method_parms, write_template_args,
1557 write_expression, write_template_arg): Likewise.
1558 * method.c (make_thunk, finish_thunk, use_thunk): Likewise.
1559 * name-lookup.c (pop_binding, begin_scope, leave_scope,
1560 resume_scope, push_using_decl, validate_nonmember_using_decl,
1561 is_ancestor, poplevel_class, set_inherited_value_binding_p,
1562 push_class_level_binding, do_class_using_decl, push_namespace,
1563 pop_namespace, add_using_namespace, ambiguous_decl,
1564 lookup_namespace_name, lookup_type_current_level,
1565 maybe_process_template_type_declaration): Likewise.
1566 * parser.c (cp_lexer_peek_nth_token,
1567 cp_parser_parse_and_diagnose_invalid_typ,
1568 cp_parser_translation_unit, cp_parser_template_id,
1569 cp_parser_lookup_name, cp_parser_late_parsing_for_member): Likewise.
1570 * pt.c (push_access_scope, finish_member_template_decl,
1571 push_inline_template_parms_recursive, add_outermost_template_args,
1572 get_innermost_template_args, begin_explicit_instantiation,
1573 end_explicit_instantiation, retrieve_specialization,
1574 is_specialization_of, is_specialization_of_friend,
1575 register_specialization, check_explicit_specialization,
1576 comp_template_parms, process_template_parm,
1577 process_partial_specialization, convert_nontype_argument,
1578 coerce_template_template_parms, coerce_template_parms,
1579 mangle_class_name_for_template, lookup_template_function,
1580 lookup_template_class, instantiate_class_template, tsubst_decl,
1581 tsubst_function_type, tsubst, tsubst_qualified_id, tsubst_copy,
1582 instantiate_template, fn_type_unification, type_unification_real,
1583 get_template_base, regenerate_decl_from_template,
1584 template_for_substitution, instantiate_decl,
1585 get_mostly_instantiated_function_type, dependent_scope_ref_p,
1586 value_dependent_expression_p, resolve_typename_type): Likewise.
1587 * repo.c (repo_emit_p): Likewise.
1588 * rtti.c (build_headof, get_tinfo_decl, get_pseudo_ti_init,
1589 create_tinfo_types, emit_tinfo_decl): Likewise.
1590 * search.c (lookup_base_r, lookup_base, lookup_field_1,
1591 dfs_access_in_type, build_baselink, lookup_member,
1592 adjust_result_of_qualified_name_lookup, copied_binfo): Likewise.
1593 * semantics.c (perform_or_defer_access_check,
1594 finish_non_static_data_member, finish_stmt_expr_expr,
1595 finish_stmt_expr, finish_call_expr, finish_pseudo_destructor_expr,
1596 finish_template_template_parm, finish_member_declaration,
1597 emit_associated_thunks): Likewise.
1598 * tree.c (build_target_expr_with_type, force_target_expr,
1599 copy_binfo, get_first_fn, cp_tree_equal): Likewise.
1600 * typeck.c (type_after_usual_arithmetic_conversions, comptypes,
1601 cxx_sizeof_or_alignof_type, perform_integral_promotions,
1602 build_class_member_access_expr, finish_class_member_access_expr,
1603 build_ptrmemfunc_access_expr, build_unary_op,
1604 unary_complex_lvalue, cxx_mark_addressable, build_modify_expr,
1605 build_ptrmemfunc, expand_ptrmemfunc_cst, check_return_expr
1606 * typeck2.c (complete_type_check_abstract,
1607 abstract_virtuals_error, process_init_constructor,
1608 add_exception_specifier): Likewise.
1610 2004-08-27 Nathan Sidwell <nathan@codesourcery.com>
1612 * class.c (build_vtbl_initializer): Use ssize_int.
1613 * decl.c (complete_array_type): Likewise.
1614 * method.c (finish_thunk): Likewise.
1615 * search.c (get_dynamic_base_type): Likewise.
1617 2004-08-26 Richard Henderson <rth@redhat.com>
1619 * cp-tree.h (DECL_FIELD_IS_BASE): New.
1620 * class.c (build_base_field): Set it.
1621 (build_simple_base_path): Use it.
1622 (fixed_type_or_null): Don't consider base fields definitive.
1624 2004-08-25 Roger Sayle <roger@eyesopen.com>
1627 PR tree-optimization/16372
1628 * decl.c (finish_enum): Make the precision of the enumerated type
1629 the same width as the underlying integer type.
1631 2004-08-25 Mark Mitchell <mark@codesourcery.com>
1634 * lex.c (build_lang_decl): Set DECL_NO_STATIC_CHAIN for all C++
1637 * mangle.c (get_identifier_nocopy): Add cast.
1639 * cp-tree.h (mangle_type): Remove.
1640 * mangle.c (globals): GTY it.
1641 (mangle_obstack): New variable.
1642 (name_obstack): Likewise.
1643 (name_base): Likewise.
1644 (write_char): Adjust accordingly.
1645 (write_chars): Likewise.
1646 (write_string): Likewise.
1647 (start_mangling): Initialize G.substitutions only one. Add
1649 (finish_mangling): Use VARRAY_CLEAR to reclaim
1650 storage in G.substitutions. Use obstack_finish.
1651 (init_mangle): Adjust for changes to variable names above.
1652 Initialize G.substitutions.
1653 (mangle_decl_string): Adjust call to start_mangling.
1654 (get_identifier_nocopy): New function.
1655 (mangle_decl): Use it.
1656 (mangle_type_string): Adjust call to start_mangling.
1657 (mangle_special_for_type): Likewise.
1658 (mangle_vtt_for_type): Likewise.
1659 (mangle_ctor_vtbl_for_type): Likewise.
1660 (mangle_thunk): Likewise.
1661 (mangle_guard_variable): Likewise.
1662 (mangle_ref_init_variable): Likewise.
1664 2004-08-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1667 * pt.c (redeclare_class_template): Check the type of non-type and
1668 template template parameter.
1670 2004-08-25 Nathan Sidwell <nathan@codesourcery.com>
1672 * call.c (convert_class_to_reference): Adjust build_int_cst calls.
1673 (build_user_type_conversion_1, convert_like_real,
1674 build_java_interface_fn_ref, build_special_member_call): Likewise.
1675 * class.c (finish_struct_1, build_vtbl_initializer): Likewise.
1676 * cp-gimplify.c (cp_gimplify_expr): Likewise.
1677 * cvt.c (cp_convert_to_pointer): Likewise.
1678 * decl.c (cxx_init_decl_processing, complete_array_type): Likewise.
1679 * decl2.c (start_static_initialization_or_destruction,
1680 generate_ctor_or_dtor_function): Likewise.
1681 * except.c (build_throw): Likewise.
1682 * mangle.c (write_integer_cst): Likewise.
1683 * method.c (finish_thunk): Likewise.
1684 * rtti.c (build_headof, get_tinfo_decl_dynamic,
1685 build_dynamic_cast_1, ptr_initializer, ptm_initializer,
1686 get_pseudo_ti_init): Likewise.
1687 * search.c (get_dynamic_cast_base_type): Likewise.
1689 2004-08-25 Zack Weinberg <zack@codesourcery.com>
1691 * class.c, search.c: Remove references to DWARF_DEBUG.
1693 2004-08-25 Adam Nemet <anemet@lnxw.com>
1695 * repo.c (extract_string): Reset backquote after one character.
1696 (get_base_filename): Fix indentation.
1698 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
1700 * decl.c (cxx_init_decl_processing): Adjust
1701 build_common_tree_nodes call.
1703 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
1706 * (is_subobject_of_p): Resurrect & optimize.
1707 (lookup_field_r): Use it.
1709 2004-08-24 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1712 * search.c (friend_accessible_p): Increment processing_template_decl
1713 when deal with TEMPLATE_DECL of SCOPE.
1715 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
1718 * semantics.c (check_accessibility_of_qualified_id): Defer check
1719 if qualifying_type is a template parameter.
1721 2004-08-23 Mark Mitchell <mark@codesourcery.com>
1724 * pt.c (instantiate_decl): Do not try to apply
1725 DECL_DECLARED_INLINED_P to a VAR_DECL.
1727 * search.c (build_baselink): Fix typo in comment.
1729 2004-08-22 Andrew Pinski <apinski@apple.com>
1732 2004-08-22 Andrew Pinski <apinski@apple.com>
1734 * typeck.c (build_unary_op): Use &a.b if the folded lowered
1735 expression is not constant.
1737 2004-08-23 Nathan Sidwell <nathan@codesourcery.com>
1739 * name-lookup.c (pushdecl): Rename build_type_copy call.
1740 * tree.c (cp_build_qualified_type_real,
1741 build_exception_variant, handle_java_interface_attribute): Likewise.
1743 2004-08-22 Andrew Pinski <apinski@apple.com>
1746 * typeck.c (build_unary_op): Use &a.b if the folded lowered
1747 expression is not constant.
1749 2004-08-20 Mark Mitchell <mark@codesourcery.com>
1752 * decl.c (expand_static_init): Use DECL_FUNCTION_SCOPE_P.
1754 2004-08-21 Joseph S. Myers <jsm@polyomino.org.uk>
1757 * pt.c (tsubst_copy_and_build): Avoid clearing TREE_NO_WARNING for
1760 2004-08-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1762 * pt.c (register_specialization): Check DECL_TEMPLATE_SPECIALIZATION
1763 before calling comp_template_args.
1765 2004-08-20 Nathan Sidwell <nathan@codesourcery.com>
1767 * class.c (build_vtbl_initializer): Use build_int_cst for
1768 negative size types.
1769 * decl.c (complete_array_type): Likewise.
1770 * method.c (finish_thunk): Likewise.
1772 2004-08-20 Andreas Tobler <a.tobler@schweiz.ch>
1774 * tree.c: Remove unused mark_local_for_remap_r.
1776 2004-08-19 Eric Christopher <echristo@redhat.com>
1778 * cp-tree.h (cxx_unsave_expr_now): Delete prototype.
1779 * tree.c (cxx_unsave_expr_now): Delete.
1780 (cp_unsave_r): Ditto.
1782 2004-08-19 Mark Mitchell <mark@codesourcery.com>
1785 * pt.c (push_template_decl_real): Disallow template allocation
1786 functions with fewer than two parameters.
1788 2004-08-19 Nathan Sidwell <nathan@codesourcery.com>
1790 * cp-tree.h (build_shared_int_cst): Remove.
1791 * tree.c (shared_int_cache): Remove.
1792 (build_shared_int_cst): Remove.
1793 * class.c (finish_struct_1): Use build_int_cst.
1795 2004-08-19 Nathan Sidwell <nathan@codesourcery.com>
1797 * decl.c (finish_enum): Do not copy value node early, copy
1799 * lex.c (cxx_init): Force null_node to be unique.
1801 2004-08-19 Joseph S. Myers <jsm@polyomino.org.uk>
1804 * pt.c (tsubst_copy, tsubst_copy_and_build): Copy TREE_NO_WARNING
1805 from input for MODOP_EXPR.
1807 2004-08-18 Mark Mitchell <mark@codesourcery.com>
1809 * pt.c (dependent_template_p): Fix typo in commment.
1812 * pt.c (dependent_template_p): Treat IDENTIFIER_NODEs as
1815 2004-08-17 Mark Mitchell <mark@codesourcery.com>
1818 * pt.c (unify): Tidy ARRAY_TYPE handling. Make sure that non-type
1819 arguments have the same type as the corresponding parameter.
1822 * parser.c (cp_parser_name_lookup_error): If parser->object_scope
1823 is set use it for diagnostic purposes.
1824 (cp_parser_pseudo_destructor_name): Remove special-case error
1828 * semantics.c (expand_or_defer_fn): Honor -fkeep-inline-functions.
1831 * cp-tree.h (qualified_name_lookup_error): Add parameter.
1832 * name-lookup.c (do_class_using_decl): Restrict set of entities
1833 passed to cp_emit_debug_info_for_using more carefully.
1834 (lookup_qualified_name): Allow lookup_member to return sets of
1836 * parser.c (cp_parser_lookup_name): Add ambiguous_p parameter.
1837 (cp_parser_primary_expression): Handle ambiguous lookups.
1838 (cp_parser_template_name): Adjust use of cp_parser_lookup_name.
1839 (cp_parser_template_argument): Likewise.
1840 (cp_parser_elaborate_type_specifier): Likewise.
1841 (cp_parser_namespace_name): Likewise.
1842 (cp_parser_class_name): Likewise.
1843 (cp_parser_lookup_name_simple): Likewise.
1844 * pt.c (tsubst_qualified_id): Handle ambiguous results.
1845 (tsubst_expr): Likewise.
1846 * semantics.c (qualified_name_lookup_error): Add decl paramter.
1847 For ambiguous lookups, print candidates.
1849 2004-08-16 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1852 * pt.c (instantiate_pending_templates): Add int parameter. Don't
1854 * cp-tree.h (instantiate_pending_templates): Adjust prototype.
1855 * decl2.c (finish_file): Adjust call to
1856 instantiate_pending_templates.
1858 2004-08-15 Roger Sayle <roger@eyesopen.com>
1860 * call.c (build_vfield_ref, build_call, build_conditional_expr,
1861 convert_arg_to_ellipsis, build_x_va_arg, build_over_call,
1862 build_java_interface_fn_ref, build_special_member_call,
1863 build_new_method_call, initialize_reference): Replace calls to
1864 build with calls to buildN.
1865 * class.c (build_base_path, convert_to_base_statically,
1866 build_vfn_ref, instantiate_type, dfs_accumulate_vtbl_inits,
1867 build_vtbl_initializer): Likewise.
1868 * cp-gimplify.c (genericize_try_block, genericize_catch_block,
1869 gimplify_if_stmt, cp_genericize_r): Likewise.
1870 * cvt.c (convert_to_void): Likewise.
1871 * decl.c (check_initializer, finish_constructor_body,
1872 finish_destructor_body): Likewise.
1873 * error.c (dump_expr): Likewise.
1874 * except.c (build_exc_ptr, expand_start_catch_block, build_throw):
1876 * init.c (perform_member_init, expand_virtual_init,
1877 expand_cleanup_for_base, build_init, expand_default_init,
1878 build_offset_ref, decl_constant_value, build_new, build_new_1,
1879 build_vec_delete_1, build_vec_init, build_delete,
1880 push_base_cleanups, build_vec_delete): Likewise.
1881 * mangle.c (write_integer_cst): Likewise.
1882 * method.c (thunk_adjust, do_build_copy_constructor,
1883 do_build_assign_ref): Likewise.
1884 * pt.c (lookup_template_function, tsubst, tsubst_copy_and_build,
1885 unify, build_non_dependent_expr): Likewise.
1886 * rtti.c (build_headof, build_typeid, ifnonnull,
1887 build_dyanmic_cast_1, tinfo_base_init): Likewise.
1888 * semantics.c (begin_compound_stmt, finish_call_expr,
1889 finish_pseudo_destructor_expr, finish_id_expression,
1890 simplify_aggr_init_expr, finalize_nrv_r): Likewise.
1891 * tree.c (build_target_expr, build_cplus_new, array_type_nelts_top,
1892 array_type_nelts_total, stabilize_call): Likewise.
1893 * typeck.c (decay_conversion, build_class_member_access_expr,
1894 lookup_destructor, build_ptrmemfunc_access_expr, build_array_ref,
1895 get_member_function_from_ptrfunc, build_binary_op, pointer_diff,
1896 build_x_unary_op, build_unary_op, unary_complex_lvalue,
1897 build_compound_expr, build_modify_expr, expand_ptrmemfunc_cst,
1898 check_return_expr): Likewise.
1899 * typeck2.c (split_nonconstant_1, split_nonconstant_init_1,
1900 split_nonconstant_init, store_init_value, build_m_component_ref):
1903 2004-08-15 Nathan Sidwell <nathan@codesourcery.com>
1905 * call.c (convert_class_to_reference,
1906 build_user_type_conversion_1, convert_like_real,
1907 build_java_interface_fn_ref, build_special_member_call): Use
1909 * class.c (build_vtbl_initializer): Likewise.
1910 * cp-gimplify.c (cp_gimplify_expr): Likewise.
1911 * cvt.c (cp_convert_to_pointer): Likewise.
1912 * decl.c (cxx_init_decl_processing, complete_array_type): Likewise.
1913 * decl2.c (start_static_initialization_or_destruction,
1914 generate_ctor_or_dtor_function): Likewise.
1915 * except.c (build_throw): Likewise.
1916 * lex.c (cxx_init): Likewise.
1917 * mangle.c (write_integer_cst): Likewise.
1918 * rtti.c (build_headof, get_tinfo_decl_dynamic,
1919 build_dynamic_cast_1, ptr_initializer, ptm_initializer,
1920 get_pseudo_ti_init): Likewise.
1921 * search.c (get_dynamic_cast_base_type): Likewise.
1922 * tree.c (build_shared_int_cst): Likewise.
1924 2004-08-12 Mark Mitchell <mark@codesourcery.com>
1927 * class.c (count_depth_data): New type.
1928 (dfs_depth_post): New function.
1929 (dfs_depth_q): Likewise.
1930 (find_final_overrider_data_s): Change type of vpath.
1932 (dfs_find_final_overrider_1): New function.
1933 (dfs_find_final_overrider): Use it.
1934 (dfs_find_final_overrider_q): Adjust use of vpath.
1935 (dfs_find_final_overrider_post): Likewise.
1936 (find_final_overrider): Use dfs_depth. Allocate and deallocate
1939 2004-08-12 Jan Beulich <jbeulich@novell.com>
1941 * parser.c (cp_parser_asm_definition): Properly consume scope operator
1942 tokens preceding the clobbers. Don't check for scope operator
1943 following inputs. Simplify inputs handling to match that now used for
1946 2004-08-11 Mark Mitchell <mark@codesourcery.com>
1949 * except.c (build_throw): Allocate cleanup_type and the function
1950 for __cxa_throw separately.
1953 * call.c (standard_conversion): Do not accept conversions between
1954 pointers to members if the class types are unrelated.
1957 * parser.c (cp_parser_builtin_offsetof): Cast to "const volatile
1958 char &" instead of just "char &".
1961 * pt.c (tsubst): Just return the unknown_type_node.
1963 2004-08-11 Mark Mitchell <mark@codesourcery.com>
1966 * parser.c (cp_parser_class_specifier): Robustify.
1969 * pt.c (tsubst_copy_and_build): Complain about invalid
1973 * pt.c (tsubst_default_argument): Clear out current_class_ptr and
1974 current_class_ref while tsubsting.
1976 2004-08-10 Mark Mitchell <mark@codesourcery.com>
1979 * parser.c (cp_parser_init_declarator): Robustify.
1981 2004-08-06 Richard Sandiford <rsandifo@redhat.com>
1983 * typeck2.c (process_init_constructor): Guard the missing field warning
1984 with warn_missing_field_initializers rather than extra_warnings.
1986 2004-08-06 Paolo Bonzini <bonzini@gnu.org>
1988 * class.c (instantiate_type) <ENTRY_VALUE_EXPR>: Do not handle.
1990 2004-08-05 Mark Mitchell <mark@codesourcery.com>
1992 * decl.c (start_preparsed_function): Move determine_visibility
1994 * decl2.c (determine_visibility): Incorporate dllexport testing.
1996 2004-08-05 Geoffrey Keating <geoffk@apple.com>
1998 * g++spec.c (lang_specific_driver): An -Xlinker or -Wl, option
1999 means that libstdc++ is needed.
2001 2004-08-05 Nathan Sidwell <nathan@codesourcery.com>
2003 * cvt.c (cp_convert_to_pointer): Adjust force_fit_type call.
2005 2004-08-04 Geoffrey Keating <geoffk@apple.com>
2007 * decl.c (make_rtl_for_nonlocal_decl): Set DECL_ASSEMBLER_NAME rather
2008 than passing it as a parameter to rest_of_decl_compilation.
2009 * decl2.c (grokfield): Use set_user_assembler_name.
2011 2004-08-04 Nathan Sidwell <nathan@codesourcery.com>
2013 * decl.c (complete_array_type): Don't gratuitously copy
2014 maxindex. Its type is always set.
2016 2004-08-04 Paul Brook <paul@codesourcery.com>
2018 * Make-lang.in (cp/semantics.o, cp/optimize.o): Depend on TARGET_H.
2019 * cp-tree.h (struct language_function): Rename x_dtor_label to
2021 (dtor_label): Rename ...
2022 (cdtor_label): ... to this.
2023 * decl.c (begin_constructor_body): Remove.
2024 (check_special_function_return_type): Maybe change the return type.
2025 (grokdeclarator): Pass the class type.
2026 (start_preparsed_function): Constructors may need a return label.
2027 (finish_constructor_body, finish_destructor_body): Set the return
2029 (begin_function_body): Don't call begin_constructor_body.
2030 (finish_function): Don't warn for constructors or destructors.
2031 (implicitly_declare_fn): Maybe change the return type.
2032 * optimize.c: Include target.h.
2033 (maybe_clone_body): Remap the function result.
2034 * semantics.c: Include target.h.
2035 (finish_return_stmt): Maybe jump to return label for constructors.
2037 2004-08-03 Mark Mitchell <mark@codesourcery.com>
2039 * class.c (build_vtable): Do not set DECL_VISIBILITY here.
2040 (check_field_decls): Or here.
2041 (check_methods): Or here.
2042 (initialize_array): Don't mess with DECL_CONTEXT.
2043 * cp-tree.h (start_decl): Adjust prototype.
2044 (determine_visibility): New function.
2045 * decl.c (duplicate_decls): Remove checks for hidden "operator
2047 (build_library_fn_1): Give all library functions default
2049 (start_decl): Add pop_scope_p parameter. Tidy.
2050 (cp_finish_decl): Do not pop scopes here. Call
2051 determine_visibility for variable definitions.
2052 (start_preparsed_function): Call determine_visibility.
2053 * decl2.c (determine_visibility): New function.
2054 * method.c (use_thunk): Fix formatting.
2055 * parser.c (cp_parser_condition): Adjust calls to start_decl.
2056 (cp_parser_init_declarator): Likewise.
2057 * pt.c (instantiate_decl): Always call pop_nested_class.
2058 * rtti.c (get_tinfo_decl): Do not set DECL_VISIBILITY.
2059 (tinfo_base_init): Likewise.
2061 2004-08-02 Mark Mitchell <mark@codesourcery.com>
2064 * name-lookup.c (validate_nonmember_using_decl): Robustify.
2066 2004-08-01 Mark Mitchell <mark@codesourcery.com>
2069 * name-lookup.c (decl_namespace): Remove.
2070 (current_decl_namespace): Use decl_namespace_context instead of
2072 (push_decl_namespace): Likewise.
2073 (arg_assoc_class): Likewise.
2074 (arg_assoc_type): Likewise.
2075 * pt.c (check_specialization_namespace): New function.
2076 (maybe_process_partial_specialization): Use it.
2077 (register_specialization): Likewise.
2080 * cp-tree.h (DECL_INTEGRAL_CONSTANT_VAR_P): New macro.
2081 * call.c (null_ptr_cst_p): Handle variables with constant
2083 * pt.c (convert_nontype_argument): Use
2084 DECL_INTEGRAL_CONSTANT_VAR_P.
2085 * semantics.c (finish_id_expression): Likewise.
2088 * decl.c (duplicate_decls): Reject duplicate namespace
2092 * typeck.c (build_ptrmemfunc): Loosen assertion.
2094 2004-08-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
2096 * call.c (z_candidate::template_decl): Rename from template.
2097 (add_template_candidate_real): Adjust member reference.
2100 2004-07-29 Mark Mitchell <mark@codesourcery.com>
2102 * cp-tree.h (IDENTIFIER_REPO_CHOSEN): Define.
2103 (lang_decl_flags): Narrow the width of "languages". Add
2105 (DECL_NEEDED_P): Remove.
2106 (FOR_EACH_CLONE): New macro.
2107 (DECL_REPO_AVAILABLE_P): Likewise.
2108 (DECL_TINFO_P): Likewise.
2109 (set_linkage_according_to_type): Declare.
2110 (import_export_vtable): Remove.
2111 (import_export_tinfo): Likewise.
2112 (mark_needed): New function.
2113 (decl_needed_p): Likewise.
2114 (note_vauge_linkage_fn): Likewise.
2115 (init_repo): Change prototype.
2116 (repo_template_used): Remove.
2117 (repo_template_instantiated): Likewise.
2118 (repo_emit_p): New function.
2119 (repo_export_class_p): Likewise.
2120 (no_linkage_check): Change prototype.
2121 * class.c (set_linkage_according_to_type): New function.
2122 (build_vtable): Use it. Do not call import_export_vtable. Set
2123 DECL_IGNORED_P if appropriate.
2124 * decl.c (duplicate_decls): Preserve DECL_REPO_AVAILABLE_P.
2125 (make_rtL_for_nonlocal_decls): Check for template instantiations
2127 (grokfndecl): Adjust call to no_linkage_check.
2128 (set_linkage_for_static_data_member): New function.
2129 (grokvardecl): Use it. Adjust call to no_linkage_check.
2130 (grokdeclarator): Use set_linkage_for_static_data_member.
2131 * decl2.c (note_vague_linkage_fn): New function.
2132 (note_vague_linkage_var): Likewise.
2133 (finish_static_data_member_decl): Use it.
2134 (import_export_vtable): Remove.
2135 (import_export_class): Use repo_export_class_p.
2136 (var_finalized_p): Simplify.
2137 (maybe_emit_vtables): Simplify.
2138 (mark_needed): New function.
2139 (decl_needed_p): Likewise.
2140 (import_export_decl): Add documentation and consistency checks.
2141 Use repo_emit_p. Handle virtual tables and RTTI information
2143 (import_export_tinfo): Remove.
2144 (write_out_vars): Call import_export_decl.
2145 (cxx_callgraph_analyze_expr): Ensure that all vtables are emitted
2147 (finish_file): Use decl_needed_p. Do not call import_export_decl
2148 for undefined static data members. Do not warn about undefined
2149 inlines when using a repository.
2150 (mark_used): Use note_vague_linkage_fn. Always defer template
2152 * lex.c (cxx_init): Adjust call to init_repo. Always set
2153 flag_unit_at_a-time.
2154 * method.c (synthesize_method): Remove unncessary
2155 import_export_decl call.
2156 (implicitly_declare_fn): Use set_linkage_according_to_type.
2157 * optimize.c (maybe_clone_body): Use FOR_EACH_CLONE.
2158 * pt.c (instantiate_class_template): Don't redundantly add classes
2159 to keyed_classes. Don't call repo_template_used.
2160 (tsubst_decl): Set DECL_INTERFACE_KNOWN for instantiations of
2161 templates with internal linkage.
2162 (check_instantiated_args): Adjust call to no_linkage_check.
2163 (instantiate_template): Use FOR_EACH_CLONE.
2164 (mark_definable): New function.
2165 (mark_decl_instantiated): Use it.
2166 (do_decl_instantiation): Adjust tests for explicit instantiation
2167 after "extern template".
2168 (instantiate_class_member): Do not use repo_template_instantiated.
2169 (do_type_instantiation): Simplify.
2170 (instantiate_decl): Use mark_definable. Check repo_emit_p.
2172 * repo.c (repo_get_id): Remove.
2173 (original_repo): Remove.
2174 (IDENTIFIER_REPO_USED): Remove.
2175 (IDENTIFIER_REPO_CHOSEN): Remove.
2176 Remove all #if 0'd code.
2177 (repo_template_used): Remove.
2178 (repo_template_instantiated): Remove.
2179 (temporary_obstack_initialized_p): New variable.
2180 (init_repo): Register with lang_post_pch_load. Avoid creating
2181 identifiers unnecessarily. Don't use original_repo. Close the
2183 (reopen_repo_file_for_write): Not here.
2184 (finish_repo): Always write out a new repository file.
2185 (repo_emit_p): New function.
2186 (repo_export_class_p): Likewise.
2187 * rtti.c (get_tinfo_decl): Use set_linkage_according_to_type.
2188 (involves_incomplete_p): New function.
2189 (tinfo_base_init): Use it.
2190 (ptr_initializer): Remove non_public_ptr parameter.
2191 (ptm_initializer): Likewise.
2192 (get_pseudo_ti_init): Likewise.
2193 (unemitted_tinfo_decl_p): Remove.
2194 (emit_tinfo_decl): Use import_export_decl.
2195 * semantics.c (expand_body): Move updates of static_ctors and
2197 (expand_or_defer_fn): ... here.
2198 * tree.c (no_linkage_check): Add relaxed_p parameter.
2200 2004-07-28 Eric Christopher <echristo@redhat.com>
2202 * cp-lang.c (LANG_HOOKS_UNSAFE_FOR_REEVAL): Delete.
2204 2004-07-28 Nathan Sidwell <nathan@codesourcery.com>
2206 * cp-tree.h (struct tree_pair_s): New.
2207 (typedef tree_pair_p): New.
2208 (DEF_VEC_O(tree_pair_s)): New.
2209 (struct lang_type_class): Make vcall_indices a VEC(tree_pair_s).
2210 (CLASSTYPE_VCALL_INDICES): Update documentation.
2211 * class.c (get_vcall_index): Adjust.
2212 (add_vcall_offset): Adjust.
2214 2004-07-27 Kelley Cook <kcook@gcc.gnu.org>
2216 * pt.c, typeck.c: Remove spurious carriage returns.
2218 2004-07-27 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2221 * pt.c (coerce_template_template_parms) <PARM_DECL case>: Only check
2222 when the type of ARG is not dependent.
2224 2004-07-26 Geoffrey Keating <geoffk@apple.com>
2226 * g++spec.c (LIBSTDCXX_PROFILE): Default to LIBSTDCXX.
2227 (lang_specific_driver): If the C++ or math library options don't
2228 start with '-l', don't count them as added libraries.
2230 2004-07-26 Nathan Sidwell <nathan@codesourcery.com>
2232 * decl.c (xref_basetypes): Adjust base access vector creation.
2233 * rtti.c (get_pseudo_ti_init, get_pseudo_ti_desc): Adjust base
2235 * search.c (dynamic_cast_base_recurse, dfs_access_in_type): Likewise.
2237 2004-07-26 Niall Douglas <s_fsfeurope2@nedprod.com>
2238 Brian Ryner <bryner@brianryner.com>
2242 * class.c (check_field_decls): Apply hidden visibility if
2243 -fvisibility-inlines-hidden and inlined unless otherwise specified
2244 (build_vtable): Set vtable visibility to class visibility.
2245 (check_field_decls): Default static member visibility to class
2247 (check_methods): Default method visibility to class visibility.
2248 * cp-tree.h: Added CLASSTYPE_VISIBILITY and
2249 CLASSTYPE_VISIBILITY_SPECIFIED macro.
2250 * decl.c (duplicate_decls): New logic for merging definition decls
2251 with declaration decls. Added ignore & warning when non default
2252 applied to global operator new or delete.
2253 * method.c, optimize.c, rtti.c: Added setting of VISIBILITY_SPECIFIED
2254 wherever VISIBILITY was changed
2255 * rtti.c (get_tinfo_decl): Set typeinfo visibility to class
2257 (tinfo_base_init): Set typeinfo name visibility to class visibility.
2259 2004-07-25 Bernardo Innocenti <bernie@develer.com>
2261 * decl.c: Rename all identifiers named `class' to `cl'.
2262 * cp-tree.h: Likewise.
2264 2004-07-25 Gabriel Dos Reis <gdr@integrable-solutions.net>
2266 * cp-tree.h (TYPE_SET_PTRMEMFUNC_TYPE): Use GGC_CNEW.
2267 * typeck2.c (abstract_virtuals_error): Use GGC_NEW.
2268 * name-lookup.c (binding_entry_make): Use GGC_NEW.
2269 (binding_table_construct): Use GGC_CNEWVEC.
2270 (binding_table_new): Use GGC_NEW.
2271 (cxx_binding_make): Likewise.
2272 (begin_scope): Likewise.
2273 (push_to_top_level): Use GCC_CNEW.
2274 * parser.c (cp_token_cache_new): Likewise.
2275 (cp_token_cache_push_token): Likewise.
2276 (cp_lexer_new_main): Likewise.
2277 (cp_lexer_new_from_tokens): Likewise.
2278 (cp_parser_context_new): Likewise.
2279 (cp_parser_new): Likewise.
2280 (cp_lexer_new_from_tokens): Use GGC_NEWVEC.
2281 * lex.c (cxx_make_type): Use GGC_CNEW.
2282 (retrofit_lang_decl): Use GGC_NEWVAR.
2283 (cxx_dup_lang_specific_decl): Likewise.
2284 (copy_lang_type): Likewise.
2285 * decl.c (use_label): Use GGC_NEW instead of ggc_alloc.
2286 (save_function_data): Likewise.
2287 (lookup_label): Use GGC_CNEW instead of ggc_alloc_cleared.
2288 (cxx_push_function_context): Likewise.
2290 2004-07-25 Richard Henderson <rth@redhat.com>
2292 * decl.c (start_preparsed_function): Set DECL_ARTIFICIAL and
2293 DECL_IGNORED_P on RESULT_DECL.
2294 * semantics.c (finalize_nrv): Copy them too.
2296 2004-07-23 Nathan Sidwell <nathan@codesourcery.com>
2298 * search.c (lookup_conversion_operator): Avoid two loops.
2299 (add_conversions): Remove.
2300 (check_hidden_convs, split_conversions,
2301 lookup_conversions_r): New.
2302 (lookup_conversions): Use lookup_conversions_r.
2304 2004-07-22 Nathan Sidwell <nathan@codesourcery.com>
2306 * pt.c (get_template_base): Check type is completable.
2308 2004-07-21 Eric Christopher <echristo@redhat.com>
2310 * decl.c (poplevel): Inline unused variable checking.
2313 2004-07-21 Paolo Bonzini <bonzini@gnu.org>
2315 * typeck.c (build_binary_op): Do not use RDIV_EXPR for
2318 2004-07-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2321 * pt.c (check_explicit_specialization): Remove extension to accept
2322 specializations without template headers. Fall-through to normal
2325 2004-07-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2328 * pt.c (determine_specialization): New parameter template_count.
2329 Disambiguate between member templates and member functions counting
2330 the template headers.
2331 (check_explicit_specialization): Update caller.
2332 (tsubst_friend_function): Likewise.
2334 2004-07-20 Steven Bosscher <stevenb@suse.de>
2336 * cp-tree.def (TINST_LEVEL): Make it an 'x' node.
2337 * cp-tree.h (tinst_level_t): New tree type.
2338 (union lang_tree_node): Handle it.
2339 (TINST_LOCATION): New accessor macro.
2340 (make_tinst_level): New prototype.
2341 * cp-lang.c (cp_tree_size): Handle TINST_LEVEL.
2342 * decl.c (cp_tree_node_structure): Likewise.
2343 * error.c (print_instantiation_full_context): Use TINST_LOCATION.
2344 (print_instantiation_partial_context): Likewise.
2345 * pt.c (pop_tinst_level): Likewise.
2346 (push_tinst_level): Use make_tinst_level.
2347 * tree.c (make_tinst_level): New function.
2348 (cp_walk_subtrees): Walk TINST_DECL for a TINST_LEVEL node.
2350 2004-07-20 Mark Mitchell <mark@codesourcery.com>
2352 * parser.c (cp_parser_simple_type_specifier): Fix typo.
2355 * parser.c (cp_parser_simple_type_specifier): Do not record usage
2356 of globally-qualified names.
2358 2004-07-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2361 * error.c (dump_type) <BOUND_TEMPLATE_TEMPLATE_PARM case>: Output
2364 2004-07-19 Mark Mitchell <mark@codesourcery.com>
2367 * cp-tree.h (lang_type_class): Add lazy_assignment_op.
2368 (CLASSTYPE_LAZY_ASSIGNMENT_OP): New macro.
2369 * class.c (add_implicitly_declared_members): Use
2370 CLASSTYPE_LAZY_ASSIGNMENT_OP.
2371 * method.c (lazily_declare_fn): Clear
2372 CLASSTYPE_LAZY_ASSIGNMENT_OP.
2373 * search.c (lookup_fnfields_1): Check it.
2375 2004-07-20 Nathan Sidwell <nathan@codesourcery.com>
2377 * cp-tree.h (vec_binfo_member): Remove.
2378 * tree.c (vec_binfo_member): Remove.
2380 * cp-tree.h (struct lang_type_class): Remove vfields field.
2381 (CLASSTYPE_VFIELDS): Remove.
2382 (SET_BINFO_NEW_VTABLE_MARKED): Adjust.
2383 * class.c (determine_primary_base): Remove CLASSTYPE_VFIELDS
2385 (dfs_modify_vtables): Use TYPE_CONTAINS_VPTR_P.
2386 (finish_struct_1): Remove CLASSTYPE_VFIELDS handling.
2387 * init.c (dfs_initialize_vtbl_ptrs): Use TYPE_CONTAINS_VPTR_P.
2389 2004-07-20 Nathan Sidwell <nathan@codesourcery.com>
2391 * cp-tree.h (DEF_VEC_P(tree)): Remove here.
2392 (BINFO_SUBVTT_INDEX, BINFO_VPTR_INDEX, BINFO_PRIMARY_BASE_OF):
2394 (BINFO_LANG_SLOTS): Remove.
2395 * tree.c (copy_binfo): Adjust BINFO creation and accessors.
2396 * decl.c (xref_basetypes): Adjust BINFO creation and accessors.
2397 * class.c (check_bases): Adjust BINFO accessors.
2398 (determine_primary_base, finish_struct_bits,
2399 maybe_warn_about_overly_private_class, warn_hidden,
2400 walk_subobject_offsets, propagate_binfo_offsets, end_of_class,
2401 warn_about_ambiguous_bases, get_vfield_name,
2402 dump_class_hierarchy_r, build_vtt_inits, accumulate_vtbl_inits,
2403 add_vcall_offset_vtbl_entries_r): Likewise.
2404 * dump.c (cp_dump_tree): Likewise.
2405 * init.c (sort_mem_initializers, expand_member_init, build_delete,
2406 push_base_cleanups): Likewise.
2407 * method.c (do_build_copy_constructor, do_build_assign_ref,
2408 synthesize_exception_spec): Likewise.
2409 name-lookup.c (arg_assoc_class): Likewise.
2410 * pt.c (instantiate_class_template,
2411 get_template_base_recursive): Likewise.
2412 * rtti.c (get_pseudo_ti_init, get_pseudo_ti_desc): Likewise.
2413 * typeck2.c (process_init_constructor): Likewise.
2414 * search.c (lookup_base_r, dynamic_cast_base_recurse,
2415 dfs_access_in_type, dfs_walk_real, look_for_overrides,
2416 types_overlap_p, copied_binfo, original_binfo): Likewise.
2417 (binfo_for_vtable): Remove
2419 2004-07-20 Steven Bosscher <stevenb@suse.de>
2421 * cp-tree.h (struct lang_decl_flags): Unify the template_info and
2422 thunk_alias, and the access and virtual_offset fields.
2423 (THUNK_VIRTUAL_OFFSET, THUNK_ALIAS): Adjust.
2424 * decl.c (finish_case_label): Update c_add_case_node call.
2426 2004-07-19 Mark Mitchell <mark@codesourcery.com>
2428 Revert patch for PR c++/16623.
2430 2004-07-19 Kelley Cook <kcook@gcc.gnu.org>
2432 * except.c: Remove two spurious carriage returns.
2434 2004-07-19 Mark Mitchell <mark@codesourcery.com>
2437 * cp-tree.h (lang_type_class): Add lazy_assignment_op.
2438 (CLASSTYPE_LAZY_ASSIGNMENT_OP): New macro.
2439 * class.c (add_implicitly_declared_members): Use
2440 CLASSTYPE_LAZY_ASSIGNMENT_OP.
2441 * method.c (lazily_declare_fn): Clear
2442 CLASSTYPE_LAZY_ASSIGNMENT_OP.
2443 * search.c (lookup_fnfields_1): Check it.
2445 2004-07-19 Nathan Sidwell <nathan@codesourcery.com>
2447 * class.c (add_method): Delay adding the slot until the end.
2448 (determine_primary_base): Adjust VEC_iterate invokation.
2449 (resort_type_method_vec, finish_struct_methods, warn_hidden,
2450 walk_subobject_offsets, end_of_class, warn_about_ambiguous_bases,
2451 build_vtbl_initializer): Likewise.
2452 * init.c (sort_mem_initializers, build_delete, push_base_cleanups,
2453 build_vbase_delete): Likewise.
2454 * method.c (do_build_copy_constructor): Likewise.
2455 * name-lookup.c (new_class_binding, print_binding_level,
2456 poplevel_class, store_class_bindings, push_to_top_level,
2457 pop_from_top_level): Likewise.
2458 * pt.c (check_explicit_specialization): Likewise.
2459 * search.c (lookup_conversion_operator, lookup_fnfields_1,
2460 get_pure_virtuals, add_conversions, dfs_check_overlap,
2461 binfo_for_vbase): Likewise.
2463 2004-07-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2466 * pt.c (unify) <BOUND_TEMPLATE_TEMPLATE_PARM case>: Use only
2467 innermost set of template arguments during deduction. Simplify.
2469 2004-07-19 Joseph S. Myers <jsm@polyomino.org.uk>
2471 * typeck.c (build_modify_expr, build_x_modify_expr): Set
2472 TREE_NO_WARNING on assignments with an operator other than '='.
2474 2004-07-10 Steven Bosscher <stevenb@suse.de>
2475 Joseph S. Myers <jsm@polyomino.org.uk>
2477 * cp-tree.h (C_SET_EXP_ORIGINAL_CODE): Remove.
2478 * decl2.c (grokfield): Don't check current_class_depth via
2479 unused TREE_COMPLEXITY.
2480 * semantics.c (finish_parenthesized_expr): Set TREE_NO_WARNING
2481 to avoid the missing parentheses warning.
2482 Don't set C_SET_EXP_ORIGINAL_CODE.
2484 2004-07-18 Mark Mitchell <mark@codesourcery.com>
2486 * tree.c (no_linkage_helper): Remove.
2487 (no_linkage_check): Don't use walk_tree_without_duplicates.
2489 * mangle.c (write_expression): Issue a sorry for zero-operand
2492 2004-07-18 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2495 * init.c (build_offset_ref): Build SCOPE_REF with non-null
2496 TREE_TYPE for non-dependent names.
2497 * typeck.c (build_x_unary_op): Handle non-dependent SCOPE_REF.
2498 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
2499 unknown_type_node as its TREE_TYPE.
2500 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
2501 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
2502 (dump_expr) <SCOPE_REF case>: Likewise.
2504 2004-07-17 Jason Merrill <jason@redhat.com>
2507 * call.c (type_passed_as): Make the invisible reference type
2509 * cp-gimplify.c (gimplify_cleanup_stmt): Rename to
2510 cp_genericize_r. Handle invisible reference lowering.
2511 (is_invisiref_parm): New fn.
2512 (cp_genericize): Adjust the types of invisible reference parms.
2513 Don't repeat the walk for clones.
2514 * decl.c (store_parm_decls): Don't generate any code for clones.
2516 2004-07-17 Joseph S. Myers <jsm@polyomino.org.uk>
2518 * cp-tree.h (builtin_function): Declare.
2520 2004-07-16 Mark Mitchell <mark@codesourcery.com>
2522 * class.c (finish_struct_methods): Remove unncessary code.
2523 (add_implicitly_declared_members): Create declarations for default
2524 constructors and copy constructors lazily.
2525 * cp-tree.h (lang_type_class): Remove lazy_default_ctor and
2527 (CLASSTYPE_LAZY_DEFAULT_CTOR): New macro.
2528 (CLASSTYPE_LAZY_COPY_CTOR): Likewise.
2529 * decl2.c (check_classfn): Robustify.
2530 (locate_dtor): Handle empty CLASSTYPE_METHOD_VEC.
2531 (locate_ctor): Handle lazy default constructors.
2532 (locate_copy): Handle lazy copy constructors.
2533 (implicitly_declare_fn): Make sure we're looking at the
2534 TYPE_MAIN_VARIANT for a class before creating functions. Don't
2535 set TYPE_HAS_CONSTRUCTOR.
2536 (lazily_declare_fn): New function.
2537 * name-lookup.c (constructor_name_full): Simplify.
2538 * search.c (lookup_fnfields_1): Lazily create methods, as
2540 (lookup_for_overrides): Handle empty CLASSTYPE_METHOD_VEC.
2542 2004-07-16 Steven Bosscher <stevenb@suse.de>
2544 * cp-tree.h (struct lang_type): Don't have three GTY options on a
2545 single bit GTY desc.
2547 2004-07-16 Richard Henderson <rth@redhat.com>
2549 * cp-lang.c (LANG_HOOKS_TREE_INLINING_COPY_RES_DECL_FOR_INLINING): Die.
2550 * cp-tree.h (cp_copy_res_decl_for_inlining): Remove.
2551 * tree.c (cp_copy_res_decl_for_inlining): Remove.
2553 2004-07-16 Nathan Sidwell <nathan@codesourcery.com>
2555 * class.c (finish_struct_bits): Use for loop.
2556 (propagate_binfo_offsets): Do primary binfo outside of loop.
2559 * dump.c (cp_dump_tree): Don't dump the bases if there's no
2562 * pt.c (tsubst) <TREE_BINFO case>: We should never get here.
2564 2004-07-15 Mark Mitchell <mark@codesourcery.com>
2566 * cp-tree.h (lang_type_class): Remove has_real_assign_ref and
2567 has_abstract_assign_ref. Make methods a VEC(tree) *.
2568 (TYPE_HAS_CONST_ASSIGN_REF): Add documentation.
2569 (CLASSTYPE_CONSTRUCTORS): Adjust for changes to CLASSTYPE_METHOD_VEC.
2570 (CLASSTYPE_DESTRUCTORS): Likewise.
2571 (TYPE_HAS_REAL_ASSIGN_REF): Remove.
2572 (TYPE_HAS_ABSTRACT_ASSIGN_REF): Likewise.
2573 (add_method): Change prototoype.
2574 * class.c (add_method): Remove error_p parameter. Adjust for
2575 changes to CLASSTYPE_METHOD_VEC.
2576 (handle_using_decl): Adjust call to add_method.
2577 (maybe_warn_about_overly_private_class): Adjust for
2578 changes to CLASSTYPE_METHOD_VEC.
2579 (resort_type_method_vec): Likewise.
2580 (finish_struct_methods): Likewise.
2581 (check_for_override): Likewise.
2582 (warn_hidden): Likewise.
2583 (add_implicitly_declared_members): Defer creation of assignment
2584 operators. Adjust call to add_method.
2585 (clone_function_decl): Adjust call to add_method.
2586 (check_bases_and_members): Don't set TYPE_HAS_REAL_ASSIGN_REF.
2587 (finish_struct_1): Use CLASSTYPE_DESTRUCTORS.
2588 * decl.c (grok_special_member_properties): Don't set
2589 TYPE_HAS_ABSTRACT_ASSIGN_REF.
2590 * decl2.c (check_classfn): Adjust for
2591 changes to CLASSTYPE_METHOD_VEC.
2592 * method.c (locate_dtor): Use CLASSTYPE_DESTRUCTORS.
2593 (locate_ctor): Use CLASSTYPE_CONSTRUCTORS.
2594 (locate_copy): Adjust for changes to CLASSTYPE_METHOD_VEC.
2595 (implicitly_declare_fn): Set DECL_SOURCE_LOCATION. Do not call
2597 * pt.c (check_explicit_specialization): Adjust for
2598 changes to CLASSTYPE_METHOD_VEC.
2599 (instantiate_class_template): Do not set
2600 TYPE_HAS_ABSTRACT_ASSIGN_REF.
2601 * ptree.c (cxx_print_type): Don't try to print
2602 CLASSTYPE_METHOD_VEC.
2603 * rtti.c (emit_support_tinfos): Use CLASSTYPE_DESTRUCTORS.
2604 * search.c (lookup_field_r): Adjust for
2605 changes to CLASSTYPE_METHOD_VEC.
2606 (lookup_fnfields): Likewise.
2607 (lookup_conversion_operator): Likewise.
2608 (lookup_fnfields_1): Likewise. Create assignment operators
2610 (look_for_overrides_here): Adjust for
2611 changes to CLASSTYPE_METHOD_VEC.
2612 (add_conversions): Likewise.
2613 * semantics.c (finish_member_declaration): Adjust call to add_method.
2615 2004-07-15 Jason Merrill <jason@redhat.com>
2617 * cp-lang.c (cxx_types_compatible_p): To the middle-end,
2618 references and pointers are compatible.
2620 2004-07-15 Nathan Sidwell <nathan@codesourcery.com>
2622 * decl.c (xref_basetypes): Refactor.
2623 * tree.c (copy_base_binfos): Replace with ...
2624 (copy_binfo): ... this. Deep copy the given binfo, (not the just
2625 bases of the given base).
2626 * cp-tree.h (copy_base_binfo): Remove.
2627 (copy_binfo): Declare.
2629 2004-07-15 Mark Mitchell <mark@codesourcery.com>
2631 * name-lookup.c (set_inherited_value_binding_p): Add class_type
2633 (get_class_binding): Adjust.
2634 (push_class_level_binding): Don't use set_inherited_value_binding_p.
2636 2004-07-15 Nathan Sidwell <nathan@codesourcery.com>
2638 * class.c (finish_struct_bits): Don't set TYPE_HAS_CONVERSION here.
2639 * decl.c (xref_basetypes): Set it here.
2641 * class.c (check_bases): Don't set CLASSTYPE_NON_AGGREGATE here.
2642 Don't check for incomplete base.
2643 (get_vfield_name): Simplify while loop.
2644 * decl.c (xref_basetypes): Set CLASSTYPE_NON_AGGREGATE here.
2646 2004-07-14 Mark Mitchell <mark@codesourcery.com>
2648 * lex.c (cxx_make_type): Remove call to get_pointer_type.
2650 * cp-tree.h (IDENTIFIER_VALUE): Remove.
2651 (BINFO_PUSHDECLS_MARKED): Likewise.
2652 (maybe_inject_for_scope_var): Likewise.
2653 (push_class_decls): Likewise.
2654 * name-lookup.h (push_class_binding): Remove.
2655 (innermost_non_namespace_value): New function.
2656 (outer_binding): Likewise.
2657 * class.c (add_method): Push bindings before adding to
2659 (restore_class_cache): Do not restore class_shadowed.
2660 (pushclass): Do not add USING_DECLs. Do not call
2662 * config-lang.in (gtfiles): Remove $(srcdir)/cp/search.c.
2663 * decl.c (pushdecl): Use outer_binding.
2664 (poplevel): Set the scope for an out-of-scope for-loop declaration
2666 (cp_finish_decl): Don't call maybe_inject_for_scope_var.
2667 * name-lookup.c (new_class_binding): New function.
2668 (push_binding): Use it.
2669 (pushdecl): Use innermost_non_namespace_value.
2670 (maybe_inject_for_scope_var): Remove.
2671 (push_class_binding): Remove.
2672 (set_inherited_value_binding_p): New function.
2673 (get_class_binding): New function.
2674 (push_class_level_binding): Assert that the current_class_type is
2676 (outer_binding): New function.
2677 (innermost_non_namespace_value): Likewise.
2678 (lookup_name_real): Use outer_binding.
2679 (lookup_name_current_level): Ignore out-of-scope variables.
2680 * pt.c (check_template_shadow): Use innermost_non_namespace_value.
2681 (lookup_template_class): Likewise.
2682 * search.c (dfs_push_type_decls): Remove.
2683 (dfs_push_decls): Likewise.
2684 (setup_class_bindings): Likewise.
2685 (lookup_field_1): Handle USING_DECLs from dependent scopes.
2686 (marked_pushdecls_p): Remove.
2687 (unmarked_pushdecls_p): Remove.
2688 (marked_identifiers): Remove.
2689 (setup_class_bindings): Remove.
2690 (dfs_push_type_decls): Remove.
2691 (dfs_push_decls): Remove.
2692 (push_class_decls): Remove.
2694 2004-07-13 Mark Mitchell <mark@codesourcery.com>
2698 * decl.c (grokvardecl): Make declspecs parameter const.
2699 (grokdeclarator): Likewise. Adjust accordingly.
2700 * decl.h (grokdeclarator): Adjust declaration.
2701 * parser.c (cp_parser_init_declarator): Do not clear
2702 decl_specifiers->attributes.
2704 * cp-tree.h (lang_identifier): Remove class_value.
2705 (IDENTIFIER_CLASS_VALUE): Remove.
2706 (pop_class_decls): Likewise.
2707 (init_search_processing): Likewise.
2708 * class.c (handle_using_decl): Use lookup_member, not
2709 IDENTIFIER_CLASS_VALUE.
2710 (restore_class_cache): New function, split out from ...
2711 (pushclass): ... here. Do not call clear_identifier_class_values.
2712 (invalidate_class_lookup_cache): Do not clear
2713 IDENTIFIER_CLASS_VALUE.
2714 (popclass): Do not call pop_class_decls.
2715 (maybe_note_name_used_in_class): Do not save names looked up after
2716 the class is complete. Use lookup_member, not
2717 IDENTIFIER_CLASS_VALUE.
2718 * config-lang.in (gtfiles): Add $(srcdir)/cp/search.c.
2719 * decl.c (cxx_init_decl_processing): Do not call
2720 init_search_processing.
2721 * method.c (do_build_copy_constructor): Remove unnecessary code.
2722 (do_build_assign_ref): Likewise.
2723 * name-lookup.c (pushdecl): Use lookup_member, not
2724 IDENTIFIER_CLASS_VALUE.
2725 (set_identifier_type_value_with_scope): Set TREE_TYPE on the
2727 (poplevel_class): Do not restore IDENTIFIER_CLASS_VALUE.
2728 (push_class_binding): Do not set it.
2729 (clear_identifier_class_values): Remove.
2730 (push_class_level_binding): Do not set IDENTIFIER_CLASS_VALUE.
2731 (store_binding): Do not save it.
2732 (pop_from_top_level): Do not restore it.
2733 * name-lookup.h (cxx_saved_binding): Remove class_value.
2734 (clear_identifier_class_values): Remove.
2735 * ptree.c (cxx_print_identifier): Do not print
2736 IDENTIFIER_CLASS_VALUE.
2737 * search.c (search_obstack): Remove.
2738 (push_stack_level): Remove.
2739 (pop_stack_level): Remove.
2740 (search_level): Remove.
2741 (search_stack): Remove.
2742 (lookup_member): Don't check IDENTIFIER_CLASS_VALUE.
2743 (setup_class_bindings): Use IDENTIFIER_MARKED, not
2744 IDENTIFIER_CLASS_VALUE.
2745 (marked_identifiers): New variable.
2746 (push_class_decls): Clear IDENTIFIER_MARKED.
2747 (pop_class_decls): Don't call pop_search_level.
2748 (init_search_processing): Remove.
2750 2004-07-12 Mark Mitchell <mark@codesourcery.com>
2752 * cp-tree.h (get_aggr_typedef): Remove.
2753 * init.c (get_aggr_typedef): Likewise.
2755 * name-lookup.c (push_class_level_binding): Simplify.
2757 2004-07-12 Andrew Pinski <apinski@apple.com>
2761 2004-07-07 H.J. Lu <hongjiu.lu@intel.com>
2763 * rtti.c (emit_tinfo_decl): Turn off DECL_ONE_ONLY if typeinfo
2766 2004-07-12 Eric Christopher <echristo@redhat.com>
2768 * parser.c (cp_parser_class_head): Remove unused variable.
2770 2004-07-12 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2772 * decl.c (grok_op_properties): Reject [de-]allocation functions
2773 declared in a namespace, or declared as static.
2775 2004-07-12 Nathan Sidwell <nathan@codesourcery.com>
2777 * cp-tree.h (make_binfo): Remove.
2778 * decl.c (xref_basetypes): Use make_tree_binfo directly.
2779 * tree.h (copy_base_binfos): Likewise.
2780 (make_binfo): Remove.
2782 * call.c (build_user_type_conversion_1, build_new_op,
2783 check_constructor_callable, build_temp,
2784 perform_direct_initialization_of_possible): Pass type directly to
2785 lookup_fnfields & build_special_member_call.
2786 (build_special_member_call): Accept a type, and complete it.
2787 * class.c (finish_stuct_bits): Copy the BINFOs here.
2788 * cvt.c (ocp_convert): Pass type directly to
2789 build_special_member_call.
2790 * decl.c (build_ptrmemfunc_type): Call xref_bastypes here.
2791 (xref_basetypes): Allocate the binfo here. Adjust.
2792 * init.c (build_init, build_new_1): Pass type directly to
2793 build_special_member_call.
2794 * lex.c (cxx_make_type): Do not allocate binfo here.
2795 * name-lookup.c (arg_assoc_class): Incomplete types have no binfo.
2796 * parser.c (cp_parser_class_head): Always call xref_basetypes.
2797 * pt.c (instantiate_class_template): Likewise. Inhibit access
2798 checking for template friends.
2799 * ptree.c (cxx_print_type): Adjust record printing.
2800 * search.c (lookup_base): When taking a type, complete it before
2801 looking for a binfo.
2802 (lookup_member): Delay completing a type.
2803 (push_class_decls): Don't walk an incomplete type.
2804 (lookup_conversions): Likewise.
2805 * semantics.c (finish_stmt_expr_expr): Pass type directly to
2806 build_special_member_call.
2807 * tree.c (copy_base_binfos): Adjust.
2808 (make_binfo): Likewise.
2809 * typeck.c (build_modify_expr): Pass type directly to
2810 build_special_member_call.
2811 * typeck2.c (process_init_constructor): Check a binfo exists.
2812 (build_m_component_ref): Allow accessing an incomplete type.
2813 (build_functional_cast): Pass type directly to
2814 build_special_member_call.
2816 2004-07-12 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2819 * config-lang.in (gtfiles): Add typeck2.c.
2820 * Make-lang.in: Tweak typeck2.c dependencies, and add rule for
2822 * cp-tree.h: Declare complete_type_check_abstract.
2823 * typeck2.c (pat_calc_hash, pat_compare,
2824 complete_type_check_abstract): New functions.
2825 (abstract_virtuals_error): If the type is abstract, register the
2826 declaration within abstract_pending_vars for further checks.
2827 Inspect also dependent types. Handle IDENTIFIER_NODEs as decl.
2828 * decl.c (cp_finish_decl): Do not strip array types.
2829 (create_array_type_for_decl): Check for abstractness of the element
2831 (complete_vars): Call complete_type_check_abstract.
2832 * class.c (finish_struct): Prepare a list of virtual functions for
2833 template types, and call complete_vars on it to check for abstractness.
2835 2004-07-12 Paolo Bonzini <bonzini@gnu.org>
2837 PR tree-optimization/14107
2838 * decl.c (finish_function): Remove temporary band-aid.
2840 2004-07-11 Mark Mitchell <mark@codesourcery.com>
2842 * call.c (build_operator_new_call): Avoid using push_to_top_level.
2843 (build_new_op): Adjust call to lookup_function_nonclass.
2844 * name-lookup.c (identifier_type_value): Adjust call to
2846 (lookup_name_real): Add block_p parameter.
2847 (lookup_name_nonclass): Adjust call to lookup_name_real.
2848 (lookup_function_nonclass): Likewise.
2849 (lookup_name): Likewise.
2850 * name-lookup.h (lookup_name_real): Change prototype.
2851 (lookup_name_nonclass): Likewise.
2852 * parser.c (cp_parser_lookup_name): Likewise.
2854 * cp-tree.h (saved_scope): Make old_bindings a vector.
2855 (unuse_fields): Remove.
2856 * name-lookup.h (cxx_saved_binding): Define it.
2857 * class.c (pushclass): Don't use unuse_fields.
2858 * name-lookup.c (cxx_saved_binding_make): Remove.
2859 (store_binding): Add new bindings to a vector, using an
2860 accumulator style, rather than adding them to a list.
2861 (store_bindings): Adjust accordingly.
2862 (store_class_bindings): Likewise.
2863 (push_to_top_level): Likewise.
2864 (pop_from_top_level): Likewise.
2865 * optimize.c (maybe_clone_body): Must push_to_top_level and
2866 pop_from_top_level calls outside of loop.
2867 * parser.c (cp_parser_class_specifier): Move push_scope/pop_scope
2868 calls here from cp_parser_late_parsing_default_args.
2869 (cp_parser_save_default_args): Record the class type in which the
2870 function is declared.
2871 (cp_parser_late_parsing_default_args): Do not call
2872 push_nested_class/pop_nested_class.
2873 * search.c (dfs_unuse_fields): Remove.
2874 (unuse_fields): Remove.
2876 2004-07-11 Joseph S. Myers <jsm@polyomino.org.uk>
2878 * cp-lang.c (LANG_HOOKS_MAYBE_BUILD_CLEANUP, LANG_HOOKS_PUSHLEVEL,
2879 LANG_HOOKS_POPLEVEL, LANG_HOOKS_UPDATE_DECL_AFTER_SAVING): Remove.
2880 * cp-tree.h (poplevel): Declare.
2881 (set_block): Remove.
2882 * decl.c (set_block): Remove.
2884 2004-07-10 Mike Stump <mrs@apple.com>
2886 * decl2.c (import_export_class): Never export/import vtables
2887 with inline key functions.
2889 2004-07-09 Steven Bosscher <stevenb@suse.de>
2891 * typeck.c (c_expand_asm_operands): Remove.
2893 2004-07-09 Mike Stump <mrs@apple.com>
2895 * typeck.c (build_class_member_access_expr): Skip null deref
2896 warning when we don't dereference it.
2898 2004-07-09 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2902 * class.c (check_field_decls): Improve -Weffc++ warning: do not
2903 warn for pointers to functions/members, or for classes without
2906 2004-07-08 Mark Mitchell <mark@codesourcery.com>
2908 * name-lookup.h (struct cp_binding_level): Update documentation
2911 2004-07-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2914 * typeck.c (check_return_expr): Improve -Weffc++ warning: handle
2915 returning CALL_EXPR, and non-reference return type.
2917 2004-07-08 Nathan Sidwell <nathan@codesourcery.com>
2919 * name-lookup.c (push_binding): Use VEC_reserve.
2921 2004-07-08 Richard Henderson <rth@redhat.com>
2923 * cp-tree.h (expand_eh_spec_block): Remove.
2925 2004-07-07 Mark Mitchell <mark@codesourcery.com>
2927 * cp-tree.h (saved_scope): Remove x_previous_class_type and
2928 x_previous_class_values; add x_previous_class_level.
2929 (previous_class_type): Remove.
2930 (previous_class_values): Remove.
2931 (previous_class_level): New macro.
2932 * class.c (pushclass): Restore the identifier cache more
2934 (invalidate_class_lookup_cache): Use vector for class_shadowed and
2935 previous_class_values.
2936 * decl.c (poplevel): Likewise.
2937 * name-lookup.c (cxx_binding_init): New function.
2938 (cxx_binding_make): Use it.
2939 (push_binding): For a binding in a class level, use a vector of
2940 cp_class_binding nodes.
2941 (push_binding_level): New function.
2942 (begin_scope): Use it.
2943 (leave_scope): Do not put class binding levels on the free list.
2944 (print_binding_level): Adjust for the fact that class_shadowed is
2946 (poplevel_class): Likewise.
2947 (clear_identifier_class_values): Likewise.
2948 (push_class_level_binding): Likewise.
2949 (set_class_shadows): Remove.
2950 (store_binding): New function.
2951 (store_class_bindings): New function.
2952 (push_to_top_level): Use store_class_bindings as appropriate.
2953 (pop_from_top_level): Use previous_class_level, not
2954 previous_class_type.
2955 * name-lookup.h (cp_class_binding): New type.
2956 (cp_binding_level): Use a vector object for class_shadowed.
2957 (push_binding_level): Declare.
2958 (set_class_shadows): Remove.
2960 2004-07-07 Andrew Pinski <apinski@apple.com>
2962 * class.c (instantiate_type): BUFFER_REF is dead.
2963 * lex.c (init_operators): IN_EXPR is dead.
2965 2004-07-07 Jason Merrill <jason@redhat.com>
2968 * call.c (build_new_op): Give overload warnings for built-in
2971 2004-07-07 H.J. Lu <hongjiu.lu@intel.com>
2974 * rtti.c (emit_tinfo_decl): Turn off DECL_ONE_ONLY if typeinfo
2977 2004-07-07 Nathan Sidwell <nathan@codesourcery.com>
2979 * cp-tree.h (CLASSTYPE_N_BASECLASSES): Remove.
2980 * class.c (build_primary_vtable, check_bases,
2981 determine_primary_base, finish_struct_bits,
2982 maybe_warn_about_overly_private_class, dfs_find_final_overrider_q,
2983 get_basefndecls, warn_hidden, walk_subobject_offsets,
2984 build_base_fields, create_vtable_ptr, propagate_binfo_offsets,
2985 layout_virtual_bases, end_of_class, warn_about_ambiguous_bases,
2986 finish_struct_1, get_vfield_name, contains_empty_class_p,
2987 dump_class_hierarchy_r, finish_vtbls, build_vtt_inits,
2988 dfs_ctor_vtable_bases_queue_p, accumulate_vtbl_inits,
2989 add_vcall_offset_vtbl_entries_r, cp_fold_obj_type_ref): Adjust
2991 * decl.c (xref_basetypes): Likewise.
2992 * dump.c (cp_dump_tree): Likewise.
2993 * error.c (dump_expr): Likewise.
2994 * init.c (sort_mem_initializers, expand_member_init,
2995 push_base_cleanups): Likewise.
2996 * method.c (do_build_copy_constructor, do_build_assign_reg,
2997 synthesize_exception_spec): Likewise.
2998 * name-lookup.c (arg_assoc_class): Likewise.
2999 * pt.c (instantiate_class_template, tsubst,
3000 get_template_base_recursive): Likewise.
3001 * ptree.c (cxx_print_type): Likewise.
3002 * rtti.c (get_psuedo_ti_init, get_pseudo_ti_desc): Likewise.
3003 * search.c (lookup_base_r, dynamic_cast_base_recurse,
3004 dfs_access_in_type, access_in_type, lookup_field_queue_p,
3005 bfs_walk, dfs_walk_real, look_for_overrides, markedp, unmarkedp,
3006 marked_pushdecls_p, unmarked_pushdecls_p, dfs_debug_markedp,
3007 dfs_debug_unmarkedp, dfs_check_overlap, dfs_no_overlap_yet,
3008 binfo_for_vtable, copied_binfo, original_binfo): Likewise
3009 * tree.c (copy_base_binfos, make_binfo): Likewise.
3010 * typeck.c (commmon_base_type): Likewise
3011 * typeck2.c (process_init_constructor): Likewise
3013 2004-07-06 Joseph S. Myers <jsm@polyomino.org.uk>
3015 * decl.c (check_tag_decl): Name redeclared type in diagnostic.
3017 2004-07-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3020 * pt.c (convert_nontype_argument): Disallow conversions between
3021 different enumeration types.
3023 2004-07-06 Nathan Sidwell <nathan@codesourcery.com>
3025 * cp-tree.h (BINFO_MARKED): Remove.
3026 (BINFO_VTABLE_PATH_MARKED, BINFO_NEW_VTABLE_MARKED,
3027 BINFO_DEPENDENT_BASE_P, BINFO_LOST_PRIMARY_P,
3028 BINFO_INDIRECT_PRIMARY_P): Use appropriate BINFO_FLAG_n.
3029 (SET_BINFO_NEW_VTABLE_MARKED): Use BINFO_VIRTUAL_P.
3030 * class.c (build_base_path): Use BINFO_VIRTUAL_P.
3031 (mark_primary_bases, determine_primary_base, base_derived_from,
3032 dfs_find_final_overrider, dfs_find_final_overrider_q,
3033 dfs_find_inal_overrider_post, update_vtable_entry_for_fn,
3034 dfs_modify_vtables, walk_subobject_offsets,
3035 layout_nonempty_base_or_field, build_base_field,
3036 build_base_fields, propagate_binfo_offsets, layout_virtual_bases,
3037 end_of_class, get_vfield_name, dump_class_hierarchy, dump_vtable,
3038 finish_vtbls, build_vtt_inits, dfs_build_secondary_vptr_vtt_inits,
3039 build_ctor_vtbl_group, accumulate_vtble_inits,
3040 dfs_accumulate_vtbls_inits, build_vbase_offset_vtbl_entries,
3041 build_vcall_offset_vtbl_entries, add_vcall_offset_vtbl_entries_r,
3042 add_vcall_offset_vtbl_entries_1): Likewise.
3043 * decl.c (xref_basetypes): Incomming virtual base indicated by
3045 * dump.c (cp_dump_tree): Use BINFO_VIRTUAL_P.
3046 * init.c (finish_init_stmts, sort_mem_initializers,
3047 emit_mem_initializers, build_vtble_address, expand_member_init,
3048 push_base_cleanups): Likewise.
3049 * method.c (do_build_copy_constructor): Likewise.
3050 * pt.c (instantiate_class_template,
3051 get_template_base_recursive): Likewise.
3052 * rtti.c (dfs_class_hint_mark, get_pseudo_ti_init,
3053 get_pseudo_ti_desc): Likewise.
3054 * search.c (lookup_base_r, dynamic_cast_base_recurse,
3055 binfo_from_vbase, binfo_via_virtual, copied_binfo,
3056 original_binfo): Likewise.
3057 * semantics.c (finish_base_specifier): Virtualness is indicated
3059 * tree.c (copy_base_binfos): Use BINFO_VIRTUAL_P.
3061 2004-07-06 Mark Mitchell <mark@codesourcery.com>
3064 2004-06-24 Jason Merrill <jason@redhat.com>
3066 * decl.c (grokparms): Give the PARM_DECL reference type if the
3067 parameter is passed by invisible reference.
3069 2004-07-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
3071 * cp-lang.c (cp_var_mod_type_p): Add extra arg.
3072 * decl.c (grokdeclarator): Extra arg to variably_modified_type_p.
3073 * pt.c (check_instantiated_args, unify): Likewise.
3075 2004-07-05 Phil Edwards <phil@codesourcery.com>
3077 * Make-lang.in (check-c++, lang_checks): Add some comments.
3079 2004-07-05 Zack Weinberg <zack@codesourcery.com>
3081 * cp-mudflap.c: Delete file.
3082 * Makefile.in: Remove all references to cp-mudflap.o.
3084 2004-07-05 Zack Weinberg <zack@codesourcery.com>
3086 * decl.c (cxx_init_decl_processing): Call
3087 build_common_tree_nodes before creating the global NAMESPACE_DECL.
3089 2004-07-05 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3092 * call.c (build_operator_new_call): Look only at global scope.
3094 2004-07-05 Nathan Sidwell <nathan@codesourcery.com>
3096 * call.c (enforce_access): Expect TREE_BINFO.
3097 * class.c (binfo_ctor_vtable): Check TREE_BINFO.
3098 * cp-tree.h (RECORD_OR_UNION_TYPE_CHECK): Remove.
3099 (BINFO_SUBVTT_INDEX, BINFO_VPTR_INDEX, BINFO_PRIMARY_BASE_OF):
3101 (BINFO_LANG_ELTS): Remove.
3102 (BINFO_LANG_SLOTS): New.
3103 (TYPE_RAISES_EXCEPTIONS, ENUM_TEMPLATE_INFO): Use TYPE_LANG_SLOT_1.
3104 (CLASSTYPE_TEMPLATE_INFO): Adjust.
3105 * pt.c (tsubst): Split TREE_BINFO case from TREE_VEC case.
3106 * search.c (lookup_member): Check TREE_BINFO.
3107 * semantics.c (perform_or_defer_access_check): Likewise.
3108 (check_accessibility_of_qualified_id): Check
3109 deferred_access_no_check.
3110 * tree.c (make_binfo): Use make_tree_binfo.
3112 2004-07-04 Mark Mitchell <mark@codesourcery.com>
3114 * method.c (implicitly_declare_fn): Set linkage of generated
3117 2004-07-04 Richard Henderson <rth@redhat.com>
3119 * typeck.c (cxx_mark_addressable): Don't put_var_into_stack.
3121 2004-07-03 Scott Brumbaugh <scottb.lists@verizon.net>
3124 * name-lookup.c (push_class_level_binding): Don't pass a
3125 TREE_LIST of ambiguous names to check_template_shadow as it
3126 only handles declarations. Instead, pull the declaration
3129 2004-07-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3132 * pt.c (check_explicit_specialization): Clarify error message.
3134 2004-07-02 Richard Henderson <rth@redhat.com>
3136 * tree.c (cp_unsave_r): Update remap_save_expr call.
3138 2004-07-02 Mark Mitchell <mark@codesourcery.com>
3141 * mangle.c (write_template_arg): Correct mangling.
3144 * decl.c (grokdeclarator): Robustify.
3146 2004-07-01 Richard Henderson <rth@redhat.com>
3148 * class.c (fixed_type_or_null): Don't handle RTL_EXPR.
3149 * method.c (synthesize_method): Don't clear_last_expr.
3150 * name-lookup.c (maybe_push_cleanup_level): Likewise.
3152 2004-07-01 Nick Clifton <nickc@redhat.com>
3154 * decl2.c (import_export_class): Invoke the
3155 import_export_class field in the gcc_target structure if it is not
3158 2004-06-30 Richard Henderson (rth@redhat.com>
3160 * decl.c (start_preparsed_function): Don't set immediate_size_expand.
3161 * method.c (use_thunk): Likewise.
3163 2004-06-30 Joseph S. Myers <jsm@polyomino.org.uk>
3165 * call.c (build_over_call), typeck.c (build_function_call): Call
3166 check_function_arguments instead of check_function_format.
3168 2004-06-30 Joseph S. Myers <jsm@polyomino.org.uk>
3170 * call.c (build_over_call), typeck.c (build_function_call): Update
3171 calls to check_function_format.
3173 2004-06-30 Richard Henderson <rth@redhat.com>
3175 * call.c (build_over_call): Use __builtin_memcpy for copying
3176 CLASS_AS_BASE rather than funny casting.
3178 2004-06-30 Richard Henderson <rth@redhat.com>
3180 * init.c (build_new_1): Fill in TYPE_DOMAIN, TYPE_SIZE and
3181 TYPE_SIZE_UNIT of full_type.
3183 2004-06-30 Per Bothner <per@bothner.com>
3185 Conditionally compile support for --enable-mapped_location.
3186 * decl.c (pop_label): Handle (imperfectly) USE_MAPPED_LOCATION case.
3187 * decl2.c: If USE_MAPPED_LOCATION, don't do some line number
3188 adjustments - which I don't understand.
3189 * error.c (dump_decl): Rename "<interrnal>" to "<built-in>".
3190 * error.c: Use LOCATION_FILE and EXPR_LOCATION macros.
3191 (print_instantiation_partial_context): Use expand_location.
3192 * decl.c (duplicate_decl): Use new DECL_IS_BUILTIN macro.
3193 * name-lookup.c: Likewise.
3194 * lex.c (cxx_init): Likewise. Also use BUILTINS_LOCATION.
3195 * name-lookup.c: Use input_line macro.
3196 * parser.c (cp_lexer_get_preprocessor_token): Use UNKNOWN_LOCATION.
3197 (cp_parser_statement): Rename locaal variable statement_locus to
3198 statement_location and use SET_EXPR_LOCATION macro.
3199 * pt.c: Handle USE_MAPPED_LOCATION case. Use new macros.
3200 * tree.c (cp_walk_subtrees): Likewise.
3202 2004-06-29 Per Bothner <per@bothner.com>
3204 * tree.c (build_min_nt, build_min, build_min_non_dep):
3205 Don't set TREE_COMPLEXITY from input_line.
3207 2004-06-29 Paul Brook <paul@codesourcery.com>
3209 * init.c: Include target.h.
3210 (get_cookie_size): Remove and replace with target hook.
3212 (build_new_1): Store the element size in the cookie.
3214 2004-06-29 Nathan Sidwell <nathan@codesourcery.com>
3217 * parser.c (cp_parser_template_declaration_after_export): Disable
3218 access checks here ...
3219 (cp_parser_class_specifier): ... not here.
3221 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
3223 * cp-tree.h (VAR_OR_FUNCTION_DECL_CHECK,
3224 VAR_FUNCTION_OR_PARM_DECL_CHECK, RECORD_OR_UNION_TYPE_CHECK,
3225 BOUND_TEMPLATE_TEMPLATE_PARM_TYPE_CHECK): Use appropriate
3228 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
3230 * cp-tree.h (struct deferred_access): Move to ...
3231 * semantics.c (struct deferred_access): ... here. Adjust.
3232 (deferred_access_stack): Make a VEC(deferred_access),
3233 (deferred_access_free_list): Remove.
3234 (deferred_access_no_check): New.
3235 (push_deferring_access_checks, resume_deferring_access_checks,
3236 stop_deferring_access_checks, pop_deferring_access_checks,
3237 get_deferred_access_checks, pop_to_parent_deferring_access_checks,
3238 perform_deferred_access_checks, perform_or_defer_access_check): Adjust.
3240 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
3243 * call.c (build_temp): Declare.
3244 (check_constructor_callable): New.
3245 (reference_binding): Only set CHECK_COPY_CONSTRUCTOR if not for
3246 CONSTRUCTOR_CALLABLE.
3247 (convert_like_real, initialize_reference): Use
3248 check_constructor_callable.
3249 * cp-tree.h (LOOKUP_CONSTRUCTOR_CALLABLE): New.
3250 (LOOKUP_*): Renumber.
3252 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
3254 * friend.c (add_friend): Only perform access checks when context
3256 * lex.c (cxx_make_type): Only create a binfo for aggregate types.
3257 * parser.c (cp_parser_class_specifier): Disable access checks here
3258 when parsing the body of a templated class.
3259 * semantics.c (perform_or_defer_access_checks): Reorder to allow
3260 NULL binfos when not checking access.
3262 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
3264 Use vector API for vbase list.
3265 * cp-tree.h: Include vec.h
3266 (DEF_VEC_P (tree)): New type.
3267 (struct lang_type_class): Change vbase's member type.
3268 (binfo_for_vbase): Declare.
3269 * class.c (determine_primary_base, base_derived_from,
3270 update_vtable_entry_for_fn, walk_subobject_offsets, end_of_class,
3271 warn_about_ambiguous_bases, dfs_accumulate_vtbl_inits,
3272 build_vtbl_initializer): Adjust.
3273 * decl.c (xref_basetypes): Adjust, accumulate upper bound of
3275 * init.c (sort_mem_initializers, expand_member_init,
3276 push_base_cleanups): Adjust.
3277 * method.c (do_build_copy_constructor): Adjust.
3278 * search.c (get_pure_virtuals, copied_binfo, original_binfo): Adjust.
3279 (binfo_for_vbase): New.
3280 * tree.c (copy_base_binfos): Adjust.
3282 2004-06-28 Mark Mitchell <mark@codesourcery.com>
3284 * parser.c (cp_parser_set_decl_spec_type): Fix thinko.
3286 2004-06-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
3289 * cxx-pretty-print.c (pp_cxx_ptr_operator): Properly put
3290 paranthesis in case of pointers to array members.
3291 * error.c (dump_type_prefix): Likewise.
3292 (dump_type_suffix): Maybe issue a whitespace when printing
3295 2004-06-27 Mark Mitchell <mark@codesourcery.com>
3298 * parser.c (cp_parser_set_decl_spec_type): Refine test for
3299 redefinition of built-in types.
3301 2004-06-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
3303 * error.c (pp_template_argument_list_start): Remove.
3304 (pp_template_argument_list_end): Likewise.
3305 (pp_separate_with_comma): Use pp_cxx_separate_with.
3306 (reinit_global_formatting_buffer): Remove.
3307 (pp_non_consecutive_character): Likewise.
3308 (dump_scope): Use pp_cxx_colon_colon.
3309 (dump_template_parameter): Use pp_cxx_identifier,
3310 pp_cxx_tree_identifier and pp_cxx_whitespace.
3311 (dump_templat_bindings): Replace use of pp_string with sequence
3312 of pp_cxx_whitespace and pp_equal.
3313 (dump_type): Use pp_cxx_identifier, pp_cxx_tree_identifier,
3314 pp_cxx_colon_colon, pp_cxx_whitespace throughout. Don't set
3316 (dump_aggr_type): Use pp_cxx_identifier amd pp_cxx_tree_identifier.
3317 (dump_type_prefix): Don't set padding. Use pp_cxx_whitespace,
3318 pp_cxx_left_parent, pp_cxx_colon_colon and pp_cxx_star troughout.
3319 (dump_type_suffix): Use pp_cxx_right_paren, pp_cxx_left_bracket,
3320 pp_cxx_right_bracket, pp_cxx_identifier throughout,
3321 (dump_decl): Likewise.
3322 (dump_template_decl): Likewise.
3323 (dump_function_decl): Likewise. Set padding as appropriate.
3324 (dump_parameters): Use pp_cxx_left_paren, pp_cxx_identifier and
3326 (dump_exception_spec): Likewise.
3327 (dump_function_name): Use pp_cxx_tree_identifier and
3329 (dump_template_parms): Use pp_cxx_begin_template_argument_list and
3330 pp_cxx_end_template_argument_list.
3331 (dump_expr): Use pp_cxx_left_paren, pp_cxx_right_paren,
3332 pp_cxx_colon_colon, pp_cxx_identifier, pp_cxx_tree_identifier and
3333 pp_cxx_whitespace throughout.
3334 (dump_binary_op): Use pp_cxx_whitespace, pp_cxx_left_paren and
3336 (dump_unary_op): Likewise.
3337 (reinit_cxx_pp): New function.
3338 (type_as_string); Use it.
3339 (expr_as_string): Likewise.
3340 (decl_as_string); Likewise.
3341 (context_as_string): Likewise.
3342 (lang_decl_name): Likewise.
3343 (decl_to_string): Likewise.
3344 (expr_to_string): Likewise.
3345 (parm_to_string): Likewise.
3346 (type_to_string): Likewise.
3347 (args_to_string): Likewise.
3348 (cv_to_string): Likewise.
3350 2004-06-26 Mark Mitchell <mark@codesourcery.com>
3352 * cp-tree.h (cp_cv_quals): New type.
3353 (cp_declarator): Use it instead of "tree" as appropriate.
3354 (grok_method_quals): Adjust prototype.
3355 (grokclassfn): Likewise.
3356 (do_friend): Likewise.
3357 * decl.c (grokfndecl): Use cp_cv_quals, not tree.
3358 (grokdeclarator): Likewise.
3359 * decl2.c (grok_method_quals): Likewise.
3360 (grokclassfn): Likewise.
3361 * friend.c (do_friend): Likewise.
3362 * method.c (implicitly_declare_fn): Adjust call to grokclassfn.
3363 * parser.c (make_call_declarator): Use cp_cv_quals, not tree.
3364 (make_pointer_declarator): Likewise.
3365 (make_reference_declarator): Likewise.
3366 (make_ptrmem_declarator): Likewise.
3367 (cp_parser_ptr_operator): Likewise.
3368 (cp_parser_cv_qualifier_seq_opt): Likewise.
3369 (cp_parser_cv_qualifier_opt): Remove.
3370 (cp_parser_new_declarator_opt): Adjust call to
3371 cp_parser_ptr_operator.
3372 (cp_parser_conversion_declaration_opt): Likewise.
3373 (cp_parser_declarator): Use cp_cv_quals, not tree.
3374 (cp_parser_direct_declarator): Likewise.
3376 2004-06-26 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
3378 * call.c, cp-tree.h, cxx-pretty-print.c, decl.c, decl2.c:
3379 Rename DECL_STMT to DECL_EXPR.
3380 * init.c, name-lookup.c, parser.c, pt.c, semantics.c: Likewise.
3381 * cp-lang.c (LANG_HOOKS_SAFE_FROM_P): Deleted.
3382 * tree.c (cp_walk_subtrees): Don't call c_walk_subtrees.
3384 2004-06-26 Jan Hubicka <jh@suse.cz>
3387 * decl2.c (maybe_emit_vtables): Always import_export_vtable for the
3388 reachability analysis.
3390 2004-06-25 Mark Mitchell <mark@codesourcery.com>
3392 * cp-mudflap.c (mflang_flush_calls): Fix thinkos resulting from
3395 2004-06-25 Paul Brook <paul@codesourcery.com>
3397 * decl2.c (get_guard): Call targetm.cxx.guard_type.
3398 (get_guard_bits, get_guard_cond): Call targetm.cxx.guard_mask_bit.
3400 2004-06-24 Mark Mitchell <mark@codesourcery.com>
3402 * decl.c (grokdeclarator): Restore error messages about __thread.
3403 * parser.c (cp_parser_decl_specifier_seq): Likewise.
3405 2004-06-24 Jason Merrill <jason@redhat.com>
3408 * decl.c (grokparms): Give the PARM_DECL reference type if the
3409 parameter is passed by invisible reference.
3411 2004-06-24 Andreas Schwab <schwab@suse.de>
3413 * cp-tree.h (enum cp_storage_class): Remove trailing comma.
3415 2004-06-23 Mark Mitchell <mark@codesourcery.com>
3417 * Make-lang.in (cp/lex.o): Do not depend on cp/lex.h.
3418 (cp/decl.o): Likewise.
3419 (cp/decl2.o): Likewise.
3420 (cp/pt.o): Likewise.
3421 (cp/semantics.o): Likewise.
3422 * config-lang.in (gtfiles): Do not reference cp/lex.h.
3423 * class.c: Do not include lex.h.
3424 (add_implicitly_declared_members): Do not use
3425 adding_implicit_members.
3426 (check_bases_and_members): Do not talk about grok_x_components.
3427 * cp/cp-tree.h (adding_implicit_members): Remove.
3428 (cp_storage_class): New type.
3429 (cp_decl_spec): Likewise.
3430 (cp_decl_specifier_seq): Likewise.
3431 (cp_parameter_declarator): Use it for the decl_specifiers field.
3432 (check_tag_decl): Adjust prototype.
3433 (shadow_tag): Likewise.
3434 (groktypename): Likewise.
3435 (start_decl): Likewise.
3436 (start_function): Likewise.
3437 (start_method): Likewise.
3438 (grok_x_components): Remove.
3439 (grokfield): Adjust prototype.
3440 (grokbitfield): Likewise.
3441 (finish_member_class_template): Remove.
3442 * decl.c: Do not include lex.h.
3443 (adding_implicit_members): Do not define.
3444 (check_tag_decl): Do not use trees to represent decl-specifiers.
3445 (shadow_tag): Likewise.
3446 (groktypename): Likewise.
3447 (start_decl): Likewise.
3448 (grokvardecl): Likewise.
3449 (grokdeclarator): Likewise.
3450 (grokparms): Likewise.
3451 (start_function): Likewise.
3452 (start_method): Likewise.
3453 * decl.h (grokdeclarator): Adjust prototype.
3454 * decl2.c: Do not include lex.h.
3455 (grok_x_components): Remove.
3456 (grokfield): Do not use trees to represent decl-specifiers.
3457 (grokbitfield): Likewise.
3458 * lex.c: Do not include lex.h.
3460 * parser.c: Include target.h.
3461 (clear_decl_specs): New function.
3462 (cp_parser_translation_unit): Do not use trees to represent
3464 (cp_parser_postfix_expression): Likewise.
3465 (cp_parser_new_type_id): Likewise.
3466 (cp_parser_condition): Likewise.
3467 (cp_parser_simple_declaration): Likewise.
3468 (cp_parser_decl_specifier_seq): Likewise.
3469 (cp_parser_function_specifier_opt): Likewise.
3470 (cp_parser_conversion_type_id): Likewise.
3471 (cp_parser_template_parameter): Likewise.
3472 (cp_parser_explicit_instantiation): Likewise.
3473 (cp_parser_type_specifier): Likewise.
3474 (cp_parser_simple_type_specifier): Likewise.
3475 (cp_parser_init_declarator): Likewise.
3476 (cp_parser_type_id): Likewise.
3477 (cp_parser_type_specifier_seq): Likewise.
3478 (cp_parser_parameter_declaration): Likewise.
3479 (cp_parser_member_declaration): Likewise.
3480 (cp_parser_exception_declaration): Likewise.
3481 (cp_parser_function_definition_from_specifiers_and_declarator):
3483 (cp_parser_single_declaration): Likewise.
3484 (cp_parser_save_member_function_body): Likewise.
3485 (cp_parser_friend_p): Likewise.
3486 (cp_parser_set_storage_class): New function.
3487 (cp_parser_set_decl_spec_type): Likewise.
3488 * pt.c: Do not include lex.h.
3489 * semantics.c: Likewise.
3490 (finish_member_class_template): Remove.
3492 2004-06-23 Roger Sayle <roger@eyesopen.com>
3494 * call.c (build_cxx_call): Don't call expand_tree_builtin. No
3495 longer take both "args" and "convert_args" as arguments.
3496 (build_op_delete_call): Update call to build_cxx_call.
3497 (build_over_call): Likewise, update call to build_cxx_call.
3498 * cp-tree.h (build_cxx_call): Update funtion prototype.
3499 * typeck.c (build_function_call): Don't call expand_tree_builtin.
3500 * rtti.c (throw_bad_cast): Update call to build_cxx_call.
3501 (throw_bad_typeid): Likewise.
3502 (build_dynamic_cast_1): Likewise.
3504 2004-06-22 Richard Henderson <rth@redhat.com>
3506 * class.c (build_vfn_ref): Take a pointer not object. Build
3508 (cp_fold_obj_type_ref): New.
3509 * call.c (build_over_call): Update build_vfn_ref call.
3510 * cp-lang.c (LANG_HOOKS_FOLD_OBJ_TYPE_REF): New.
3511 * cp-tree.h (cp_fold_obj_type_ref): Declare.
3513 2004-06-21 Jason Merrill <jason@redhat.com>
3516 * cp-gimplify.c (cp_gimplify_init_expr): Look through
3519 2004-06-21 Mark Mitchell <mark@codesourcery.com>
3521 * cp-tree.def (NEW_EXPR): Add a fourth slot.
3522 * cp-tree.h (PARMLIST_ELLIPSIS_P): Remove.
3523 (TREE_PARMLIST): Likewise.
3524 (CALL_DECLARATOR_PARMS): Likewise.
3525 (CALL_DECLARATOR_QUALS): Likewise.
3526 (CALL_DECLARATOR_EXCEPTION_SPEC): Likewise.
3527 (cp_declarator_kind): New type.
3528 (cp_parameter_declarator): Likewise.
3529 (cp_declarator): Likewise.
3530 (cp_error_declarator): Likewise.
3531 (no_parameters): Likewise.
3532 (groktypename): Change prototype.
3533 (start_decl): Likewise.
3534 (start_handler_parms): Likewise.
3535 (get_scope_of_declarator): Likewise.
3536 (start_function): Likewise.
3537 (start_preparsed_function): New function.
3538 (start_function): Change prototype.
3539 (start_method): Likewise.
3540 (grokfield): Likewise.
3541 (grokbitfield): Likewise.
3542 (build_new): Likewise.
3543 (make_pointer_declarator): Remove.
3544 (make_reference_declarator): Likewise.
3545 (make_call_declarator): Likewise.
3546 (set_quals_and_spec): Likewise.
3547 (process_template_parm): Change prototype.
3548 (begin_function_definition): Remove.
3549 (finish_parmlist): Remove.
3550 * decl.c (groktypename): Do not use trees to represent
3552 (start_decl): Likewise.
3553 (start_handler_parms): Remove.
3554 (get_scope_of_declarator): Reimplement.
3555 (grokdeclarator): Do not use trees to represent declarators.
3556 (grokparms): Likewise.
3557 (start_function): Likewise.
3558 (start_method): Likewise.
3559 (build_void_list_mode): Do not use TREE_PARMLIST.
3560 * decl.h (grokdeclarator): Change prototype.
3561 * decl2.c (grok_method_quals): Robustify.
3562 (grok_x_components): Do not use trees to represent declarators.
3563 (grokfield): Likewise.
3564 (grokbitfield): Likewise.
3565 (start_objects): Build FUNCTION_DECLs, not declarators.
3566 (start_static_storage_duration_function): Likewise.
3567 * init.c (build_new): Simplify.
3568 * lex.c (make_pointer_declarator): Remove.
3569 (make_reference_declarator): Likewise.
3570 (make_call_declarator): Likewise.
3571 (set_quals_and_spec): Likewise.
3572 * method.c (use_thunk): Use start_preparsed_function.
3573 (synthesize_method): Likewise.
3574 (implicitly_declare_fn): Build FUNCTION_DECLs, not declarators.
3575 * optimize.c (maybe_clone_body): Use start_preparsed_function.
3576 * parser.c (cp_error_declarator): New variable.
3577 (declarator_obstack): Likewise.
3578 (alloc_declarator): New function.
3579 (make_declarator): Likewise.
3580 (make_id_declarator): Likewise.
3581 (make_pointer_declarator): Likewise.
3582 (make_reference_declarator): Likewise.
3583 (make_ptrmem_declarator): Likewise.
3584 (make_call_declarator): Likewise.
3585 (make_array_declarator): Likewise.
3586 (no_parameters): New variable.
3587 (make_parameter_declarator): Likewise.
3588 (cp_parser_check_for_definition_in_return_type): Do not use trees
3589 to represent declarators.
3590 (cp_parser_translation_unit): Likewise.
3591 (cp_parser_new_expression): Likewise.
3592 (cp_parser_new_type_id): Likewise.
3593 (cp_parser_new_declarator_opt): Likewise.
3594 (cp_parser_direct_new_declarator): Likewise.
3595 (cp_parser_condition): Likewise.
3596 (cp_parser_declaration_statement): Likewise.
3597 (cp_parser_declaration): Likewise.
3598 (cp_parser_conversion_type_id): Likewise.
3599 (cp_parser_conversion_declarator_opt): Likewise.
3600 (cp_parser_template_parameter_list): Likewise.
3601 (cp_parser_template_parameter): Likewise.
3602 (cp_parser_explicit_instantiation): Likewise.
3603 (cp_parser_init_declarator): Likewise.
3604 (cp_parser_declarator): Likewise.
3605 (cp_parser_direct_declarator): Likewise.
3606 (cp_parser_type_id): Likewise.
3607 (cp_parser_parameter_declaration_clause): Likewise.
3608 (cp_parser_parameter_declaration_list): Likewise.
3609 (cp_parser_parameter_declaration): Likewise.
3610 (cp_parser_member_declaration): Likewise.
3611 (cp_parser_exception_declaration): Likewise.
3612 (cp_parser_check_declarator_template_parameters): Likewise.
3613 (cp_parser_function_definition_from_specifiers_and_declarator):
3615 (cp_parser_save_member_function_body): Likewise.
3616 * pt.c (process_template_parm): Add is_non_type parameter.
3617 (convert_template_argument): Adjust call to groktypename.
3618 (tsubst_call_declarator_parms): Remove use of TREE_PARMLIST.
3619 (tsubst): Do not expect declarators.
3620 (tsubst_copy_and_build): Adjust NEW_EXPR case to handle additional
3622 (instantiate_decl): Use start_preparsed_function.
3623 * semantics.c (begin_function_definition): Remove.
3624 (finish_parmlist): Remove.
3625 * cp-mudflap.c (mflang_flush_calls): Build FUNCTION_DECLs, not
3628 2004-06-21 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
3630 * call.c (build_vfield_ref): Add new operand for COMPONENT_REF.
3631 (build_new_method_call): Likewise.
3632 * decl.c (local_variable_p_walkfn): Don't walk into types.
3633 * decl2.c (grok_array_decl): Add new operands for ARRAY_REF.
3634 (build_anon_union_vars): Add new operand for COMPONENT_REF.
3635 * init.c (buld_new): Add new operand for ARRAY_REF.
3636 * method.c (do_build_copy_constructor): New op for COMPONENT_REF.
3637 (do_build_assign_ref): Likewise.
3638 * parser.c (cp_parser_direct_new_declarator): Add new operands
3640 (cp_parser_direct_declarator): Likewise.
3641 * pt.c (tsubst): Likewise.
3642 (tsubst_copy, tsubst_copy_and_build): Likewise; also add new operand
3644 * semantics.c (finish_non_static_data_member): Add new operand
3646 * typeck.c (build_class_member_access_expr): Likewise.
3647 (build_class_member_access_expr, finish_class_member_access_expr):
3649 (build_ptrmemfunc_access_expr): Likewise.
3650 (build_array_ref): Add new operands for ARRAY_REF.
3651 * typeck2.c (split_nonconstant_init_1): Likewise; COMPONENT_REF too.
3652 * tree.c (count_trees_r, no_linkage_helper): Don't walk in types.
3654 2004-06-21 Richard Henderson <rth@redhat.com>
3656 * dump.c (cp_dump_tree): Don't use dump_next_stmt.
3657 * parser.c (cp_parser_jump_statement): Update commentary.
3658 * pt.c (tsubst_expr): Use RETURN_EXPR.
3659 * semantics.c (finish_return_stmt): Likewise.
3660 (finalize_nrv_r): Likewise.
3661 * typeck.c, typeck2.c: Update file start commentary.
3663 2004-06-21 Richard Henderson <rth@redhat.com>
3665 * semantics.c (finish_expr_stmt): Call verify_sequence_points.
3667 2004-06-20 Richard Henderson <rth@redhat.com>
3669 * cp-tree.h (add_decl_stmt): Declare.
3670 * pt.c (tsubst_copy): Abort for CLEANUP_POINT_EXPR.
3671 * semantics.c (maybe_cleanup_point_expr): New.
3672 (add_decl_stmt, finish_expr_stmt, finish_return_stmt,
3673 finish_for_expr, finish_switch_cond): Use it.
3674 (finalize_nrv_r): Don't build an EXPR_STMT. Don't frob TREE_CHAIN.
3676 2004-06-20 Richard Henderson <rth@redhat.com>
3678 * cp-tree.def (CLEANUP_STMT, IF_STMT): Move from c-common.def.
3679 * cp-gimplify.c (gimplify_if_stmt): Move from c-gimplify.c.
3680 (cp_gimplify_expr): Call it.
3681 (gimplify_cleanup_stmt): Move from c-gimplify.c.
3682 (cp_genericize): New.
3683 * decl.c (finish_function): Call it.
3684 * cp-tree.h (cp_stmt_codes): Add CLEANUP_STMT, IF_STMT.
3685 (CLEANUP_BODY, CLEANUP_EXPR, CLEANUP_DECL): Move from c-common.h.
3686 (IF_COND, THEN_CLAUSE, ELSE_CLAUSE): Likewise.
3687 (cp_genericize): Declare.
3688 * cxx-pretty-print.c (pp_cxx_statement): Add CLEANUP_STMT, IF_STMT.
3689 * dump.c (cp_dump_tree): Likewise.
3690 * semantics.c (push_cleanup): Move from c-semantics.c.
3692 2004-06-20 Zack Weinberg <zack@codesourcery.com>
3694 * cp-lang.c (has_c_linkage): Implement.
3696 * cp-tree.h (set_mangled_name_for_decl): Don't prototype.
3697 * decl.c (duplicate_decls): Use COPY_DECL_RTL.
3698 (builtin_function_1): Don't call make_decl_rtl.
3699 (build_cp_library_fn): Don't call set_mangled_name_for_decl.
3700 (grokvardecl): Don't call mangle_decl.
3701 * except.c (nothrow_libfn_p): Look at DECL_NAME, not
3702 DECL_ASSEMBLER_NAME.
3703 * method.c (set_mangled_name_for_decl): Delete.
3704 * name-lookup.c (pushdecl): When a local extern shadows a
3705 file-scope declaration of the same object, give both DECLs the
3707 * typeck.c (cxx_mark_addressable): Don't set TREE_ADDRESSABLE
3708 on DECL_ASSEMBLER_NAME.
3710 2004-06-19 Richard Henderson <rth@redhat.com>
3712 * cp-gimplify.c: Remove unnecessary prototypes.
3713 (cp_gimplify_stmt): Merge into ...
3714 (cp_gimplify_expr): ... here. Move to end of file. Handle
3715 stmts_are_full_exprs_p frobbing.
3716 * cp-tree.h (cp_gimplify_stmt): Remove.
3717 * pt.c (tsubst_expr): Merge prep_stmt and unify.
3718 * tree.c (init_tree): Don't set lang_gimplify_stmt.
3720 2004-06-18 Richard Henderson <rth@redhat.com>
3723 * semantics.c (begin_cond): New.
3724 (finish_cond): Rewrite to handle template DECL_STMTs specially.
3725 Assume that non-template decls go land before the conditional.
3726 (simplify_loop_decl_cond): Likewise.
3727 (begin_if_stmt, finish_if_stmt_cond, begin_while_stmt,
3728 finish_while_stmt_cond, finish_for_init_stmt, finish_for_cond,
3729 begin_switch_stmt, finish_switch_cond): Update to match.
3731 2004-06-17 Jason Merrill <jason@redhat.com>
3734 * semantics.c (simplify_aggr_init_expr): Don't return the slot.
3735 (finish_stmt_expr_expr): Update type after conversions.
3736 (finish_stmt_expr): Wrap initializer in CLEANUP_POINT_EXPR.
3737 Handle void initializer.
3738 * tree.c (build_cplus_new): Make AGGR_INIT_EXPRs void.
3740 2004-06-17 Geoffrey Keating <geoffk@apple.com>
3742 * class.c (build_clone): Don't call defer_fn, let mark_used do it.
3743 * cp-tree.h (defer_fn): Delete.
3744 * decl2.c (defer_fn): Delete.
3745 (finish_file): Simplify deferred_fns loops; check that
3746 only used inline functions get into deferred_fns.
3747 (mark_used): Inline previous contents of defer_fn.
3749 2004-06-16 Richard Henderson <rth@redhat.com>
3751 * cp-tree.h (COMPOUND_STMT_TRY_BLOCK, COMPOUND_STMT_BODY_BLOCK): Kill.
3752 (BIND_EXPR_TRY_BLOCK, BIND_EXPR_BODY_BLOCK): New.
3753 * cxx-pretty-print.c (pp_cxx_function_definition): Move handling
3754 of CTOR_INITIALIZER ...
3755 (pp_cxx_statement): ... here.
3756 * decl.c (begin_function_body): Don't set COMPOUND_STMT_BODY_BLOCK.
3757 (finish_function): Use alloc_stmt_list to zap entire function.
3758 * parser.c (cp_parser_compound_statement): Update commentary.
3759 * pt.c (tsubst_expr): Use BIND_EXPR instead of COMPOUND_STMT.
3760 * semantics.c (begin_compound_stmt, finish_compound_stmt): Likewise.
3761 (finish_stmt_expr): Don't look through COMPOUND_STMT.
3763 2004-06-16 Geoffrey Keating <geoffk@apple.com>
3765 * pt.c (mark_decl_instantiated): Don't call defer_fn.
3767 2004-06-16 Richard Henderson <rth@redhat.com>
3769 * parser.c (cp_parser_labeled_statement): Update commentary.
3770 * pt.c (tsubst_expr): Use CASE_LABEL_EXPR.
3771 * tree.c (mark_local_for_remap_r): Likewise.
3773 2004-06-16 Richard Henderson <rth@redhat.com>
3775 * parser.c (cp_parser_asm_definition): Update commentary.
3776 * pt.c (tsubst_expr): Use ASM_EXPR.
3777 * semantics.c (finish_asm_stmt): Likewise.
3779 2004-06-16 Richard Henderson <rth@redhat.com>
3781 * decl.c (finish_destructor_body): Use LABEL_EXPR.
3782 * parser.c (cp_parser_statement): Update commentary.
3783 * pt.c (tsubst_expr): Use LABEL_EXPR, GOTO_EXPR.
3784 * semantics.c (finish_goto_stmt, finish_label_stmt): Likewise.
3785 * tree.c (mark_local_for_remap_r): Likewise.
3787 2004-06-16 Richard Henderson <rth@redhat.com>
3790 * semantics.c (begin_for_stmt, begin_for_stmt): Do put the init
3791 statement in FOR_INIT_STMT for templates.
3793 2004-06-15 Richard Henderson <rth@redhat.com>
3795 * call.c (initialize_reference): Don't build CLEANUP_STMT here.
3796 * cp-gimplify.c (cp_gimplify_stmt): Remove next_p argument.
3797 (genericize_try_block): Use gimplify_stmt.
3798 (genericize_catch_block, genericize_eh_spec_block): Likewise.
3799 (cp_gimplify_init_expr): Remove STMT_EXPR special case.
3800 (gimplify_must_not_throw_expr): Update voidify_wrapper_expr call.
3801 * cp-lang.c (LANG_HOOKS_TREE_INLINING_TREE_CHAIN_MATTERS_P): Remove.
3802 (cp_tree_chain_matters_p): Remove.
3803 * cp-tree.h (COMPOUND_STMT_TRY_BLOCK): New.
3804 (COMPOUND_STMT_BODY_BLOCK): New.
3805 (STATEMENT_LIST_NO_SCOPE, STATEMENT_LIST_TRY_BLOCK): New.
3806 (EXPR_STMT_STMT_EXPR_RESULT): New.
3807 (building_stmt_tree): Check cur_stmt_list.
3808 (tf_stmt_expr_cmpd, tf_stmt_expr_body): Remove.
3809 (BCS_NO_SCOPE, BCS_TRY_BLOCK, BCS_FN_BODY): New.
3810 * decl.c (poplevel): Use pop_stmt_list for minding cleanups.
3811 (cp_finish_decl): Use push_cleanup.
3812 (start_function, finish_function): Use statement lists.
3813 (finish_stmt): Do nothing.
3814 * except.c (begin_eh_spec_block): Use statement lists.
3815 (check_handlers_1, check_handlers): Likewise.
3816 * init.c (construct_virtual_base): Don't add extra compound stmts.
3817 (build_vec_init): Likewise.
3818 * name-lookup.c (maybe_push_cleanup_level): Use statement lists.
3819 * name-lookup.h (struct cp_binding_level): Add statement_list.
3820 * parser.c (cp_parser_statement): Take the STMT_EXPR node, not a bool.
3821 (cp_parser_labeled_statement, cp_parser_expression_statement,
3822 cp_parser_statement_seq_opt): Likewise.
3823 (cp_parser_compound_statement): Likewise. Take bool for try block.
3824 (cp_parser_selection_statement): Tidy if processing.
3825 (cp_parser_already_scoped_statement): Rewrite to do what it says.
3826 * pt.c (tsubst_copy): Move STMT_EXPR to tsubst_expr.
3827 (tsubst_expr): Rewrite STMT_EXPR processing. Handle STATEMENT_LIST.
3828 Mind COMPOUND_STMT_TRY_BLOCK, EXPR_STMT_STMT_EXPR_RESULT.
3829 * semantics.c (do_poplevel, do_pushlevel): Use statement lists.
3830 (finish_cond): New, rewritten from FINISH_COND.
3831 (simplify_loop_decl_cond): New.
3832 (finish_expr_stmt): Avoid nested EXPR_STMTs.
3833 (begin_if_stmt, finish_if_stmt_cond, finish_then_clause,
3834 begin_else_clause, finish_else_clause, finish_if_stmt,
3835 begin_while_stmt, finish_while_stmt_cond, finish_while_stmt,
3836 begin_do_stmt, finish_do_body, begin_for_stmt, finish_for_init_stmt,
3837 finish_for_cond, finish_for_stmt, begin_switch_stmt,
3838 finish_switch_cond, finish_switch_stmt, begin_try_block,
3839 finish_try_block, finish_cleanup_try_block, finish_function_try_block,
3840 finish_handler_sequence, finish_function_handler_sequence,
3841 begin_handler, finish_handler_parms, finish_handler,
3842 begin_stmt_expr, finish_stmt_expr_expr, finish_stmt_expr): Rewrite
3843 using statement lists.
3844 (begin_compound_stmt): Replace has_no_scope argument with flags.
3845 Update all callers. Use statement lists.
3846 (finish_compound_stmt): Likewise.
3847 (finish_decl_cleanup, finish_eh_cleanup): Use push_cleanup.
3848 (current_scope_stmt_stack): Remove.
3849 (simplify_aggr_init_expr): Don't muck with TREE_CHAIN.
3850 * typeck2.c (split_nonconstant_init_1, split_nonconstant_init):
3851 Rewrite with statement lists.
3853 2004-06-15 Alexandre Oliva <aoliva@redhat.com>
3855 * parser.c: Change all assignments of c_lex_string_translate
3856 to true and false to 1 and 0.
3857 (cp_lexer_read_token): Convert type of the translated string.
3858 (cp_parser_skip_to_closing_parentheses): Preserve original
3859 value of c_lex_string_translate, and set it to -1 while
3861 (cp_parser_cache_group): Likewise.
3862 (cp_parser_cache_group_1): Renamed.
3863 (cp_parser_asm_operand_list): Remove redundant setting of
3864 c_lex_string_translate.
3865 (cp_parser_primary_expression) [CPP_STRING, CPP_WSTRING]:
3866 Handle chained strings.
3868 2004-06-12 Andrew Pinski <apinski@apple.com>
3872 2004-06-02 Andrew Pinski <pinskia@physics.uc.edu>
3874 * cp-tree.h: Fix typo.
3876 * cp-tree.h: Include cgraph.h
3877 (DECL_NEEDED_P): Use cgraph_*node on the decl instead of
3878 TREE_SYMBOL_REFERENCED on the DECL_ASSEMBLER_NAME of the decl.
3880 2004-06-12 Jason Merrill <jason@redhat.com>
3882 PR tree-optimization/14107
3883 * decl.c (finish_function): Warn about no return in all functions.
3885 2004-06-15 Paolo Bonzini <bonzini@gnu.org>
3887 * cp-tree.h (struct language_function): Remove cannot_inline.
3888 * decl.c (save_function_data): cannot_inline is no more.
3889 (cxx_push_function_context): Likewise.
3890 * decl2.c (start_objects, start_static_storage_duration_function):
3891 Reset DECL_INLINE, set DECL_UNINLINABLE.
3893 2004-06-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3896 * search.c (lookup_field): Propagate the ambiguity list.
3897 (lookup_fnfields): Likewise.
3899 2004-06-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3902 * parser.c (cp_parser_template_name): Ctors/dtors never need a
3903 template keyword to disambiguate.
3905 2004-06-14 Mark Mitchell <mark@codesourcery.com>
3908 * decl.c (grokdeclarator): Ignore pointer-to-members when
3909 computing template depth.
3912 * name-lookup.c (pushtag): Do not try to put class declarations in
3913 explicit specialization scopes.
3915 2004-06-11 Andrew Pinski <pinskia@physics.uc.edu>
3917 * decl.c (grokdeclarator): Do not depend on C99's _Bool's behavior.
3919 2004-06-11 Mark Mitchell <mark@codesourcery.com>
3922 * name-lookup.c (unqualified_namespace_lookup): Do not ignore type
3923 bindings for undeclared built-ins.
3925 2004-06-11 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3927 * typeck2.c (abstract_virtual_errors): Reword diagnostics, make them
3928 appear at the correct location.
3930 2004-06-10 Jason Merrill <jason@redhat.com>
3934 2004-06-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3935 * init.c (build_offset_ref): Build SCOPE_REF with non-null
3936 TREE_TYPE for non-dependent names.
3937 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
3938 unknown_type_node as its TREE_TYPE.
3939 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
3940 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
3941 (dump_expr) <SCOPE_REF case>: Likewise.
3943 2004-06-10 Mark Mitchell <mark@codesourcery.com>
3946 * parser.c (cp_parser_direct_declarator): Robustify.
3949 * pt.c (tsubst_copy): Use decl_constant_value on enumeration
3950 constants in non-dependent contexts.
3954 * typeck.c (build_static_cast): Wrap casts in NON_LVALUE_EXPR when
3957 2004-06-10 Jakub Jelinek <jakub@redhat.com>
3960 * decl.c (duplicate_decls): Handle fileptr_type_node arguments
3963 2004-06-09 Mark Mitchell <mark@codesourcery.com>
3967 2004-06-07 Mark Mitchell <mark@codesourcery.com>
3968 * lex.c (handle_pragma_interface): Deprecate.
3969 (handle_pragma_implementation): Likewise.
3971 2004-06-09 Andrew Pinski <pinskia@physics.uc.edu>
3973 * g++spec.c (lang_specific_driver): Remove check for -lm
3974 and -lmath when check it see if it was the math library.
3976 2004-06-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3979 * parser.c (cp_parser_direct_declarator): Reject constructor named
3980 as qualified template-id.
3982 2004-06-07 Mark Mitchell <mark@codesourcery.com>
3985 * lex.c (handle_pragma_interface): Deprecate.
3986 (handle_pragma_implementation): Likewise.
3988 2004-06-07 Mark Mitchell <mark@codesourcery.com>
3991 * parser.c (cp_parser_iteration_statement): Fix typo in error
3995 * pt.c (tsubst_default_argument): Do not defer access checks
3996 while substituting into the default argument.
3999 * pt.c (tsubst_copy): Do not try to substitute for an enumeration
4000 constant in a non-dependent context.
4003 * except.c (build_throw): Ensure that temp_expr has been
4006 2004-06-06 Roger Sayle <roger@eyesopen.com>
4008 * cp/cp-tree.h (lvalue_or_else): Add function prototype.
4010 2004-06-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4013 * parser.c (cp_parser_mem_initializer_id): Gracefully reject
4014 'typename', and accept 'template'.
4016 2004-06-03 Andrew Pinski <pinskia@physics.uc.edu>
4017 Jan Hubicka <jh@suse.cz>
4020 * method.c (use_think): Do not mark thunk as referenced.
4022 2004-06-03 Matt Austern <austern@apple.com>
4025 * decl2.c (maybe_emit_vtables): If TARGET_WEAK_NOT_IN_ARCHIVE_TOC
4026 is nonzero, and if we see a noninline definition of a key method,
4027 make the vtables nonweak.
4029 2004-06-02 Matt Austern <austern@apple.com>
4031 * cp-tree.h (instantiate_decl): new boolean parameter,
4032 undefined_ok. Current behavior is equivalent to its being 0.
4033 * decl2.c (mark_used): Add new argument when calling instantiate_decl
4034 * pt.c (mark_decl_instantiated): Unconditionally make
4035 instantiations explicit unconditionally
4036 (do_decl_instantiation): Don't call SET_DECL_EXPLICIT_INSTANTIATION,
4037 since mark_decl_instantiated now does it.
4038 (instantiate_class_member): New. Instantiate a member of an
4039 explicitly instantiated class template.
4040 (do_type_instantiation): Explicitly instantiate members of an
4041 explicitly instantiated class template.
4042 (instantiate_decl): if undefined_ok is nonzero, and if we're
4043 trying to explicitly instantiated a template with no definition,
4044 change it to an implicit instantiation.
4045 (instantiate_pending_templates): Add new argument to instantiate_decl.
4046 * tree.c (cp_cannot_inline_tree_fn): Likewise.
4048 2004-06-02 Andrew Pinski <pinskia@physics.uc.edu>
4050 * cp-tree.h: Fix typo.
4052 * cp-tree.h: Include cgraph.h
4053 (DECL_NEEDED_P): Use cgraph_*node on the decl instead of
4054 TREE_SYMBOL_REFERENCED on the DECL_ASSEMBLER_NAME of the decl.
4056 2004-06-01 Jason Merrill <jason@redhat.com>
4059 * call.c (call_builtin_trap): Remove type parm.
4060 (convert_arg_to_ellipsis): Change a non-POD argument to integer type.
4061 (build_x_va_arg): Dereference a null pointer for a non-POD argument.
4063 2004-06-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4066 * init.c (build_offset_ref): Build SCOPE_REF with non-null
4067 TREE_TYPE for non-dependent names.
4068 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
4069 unknown_type_node as its TREE_TYPE.
4070 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
4071 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
4072 (dump_expr) <SCOPE_REF case>: Likewise.
4074 2004-06-01 Richard Henderson <rth@redhat.com>
4075 Andrew Pinski <pinskia@physics.uc.edu>
4077 * lex.c (reswords): Rename "__offsetof" to "__builtin_offsetof".
4078 * parser.c (struct cp_parser): Remove in_offsetof.
4079 (cp_parser_new): Don't set it.
4080 (cp_parser_unary_expression): Don't check it.
4081 (cp_parser_postfix_open_square_expression): Split out from ...
4082 (cp_parser_postfix_expression): ... here.
4083 (cp_parser_postfix_dot_deref_expression): Likewise.
4084 (cp_parser_builtin_offsetof): New.
4085 (cp_parser_primary_expression): Use it.
4087 2004-06-01 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4090 * parser.c (cp_parser_postfix_expression): Allow subscript
4091 operator in offsetof.
4093 2004-05-31 Mark Mitchell <mark@codesourcery.com>
4096 * friend.c (add_friend): Do not try to perform access checks for
4097 functions from dependent classes.
4099 2004-05-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
4101 * cxx-pretty-print.c (pp_cxx_colon_colon): Expor.
4102 (pp_cxx_begin_template_argument_list): Turn into a function.
4103 (pp_cxx_end_template_argument_list): Likewise.
4104 (pp_cxx_separate_with): Define.
4105 (pp_cxx_unqualified_id): Tidy.
4106 (pp_cxx_primary_expression): Likewise.
4107 (pp_cxx_postfix_expression): Likewise.
4108 (pp_cxx_expression): Likewise.
4109 (pp_cxx_simple_type_specifier): Likewise.
4110 (pp_cxx_type_specifier_seq): Likewise.
4111 (pp_cxx_parameter_declaration_clause): Likewise.
4112 (pp_cxx_exception_specification): Likewise.
4113 (pp_cxx_direct_declarator): Likewise.
4114 (pp_cxx_type_id): Likewise.
4115 * cxx-pretty-print.h (pp_cxx_whitespace): Export from
4117 (pp_cxx_left_paren): Likewise.
4118 (pp_cxx_right_paren): Likewise.
4119 (pp_cxx_left_brace): Likewise.
4120 (pp_cxx_right_brace): Likewise.
4121 (pp_cxx_left_bracket): Likewise.
4122 (pp_cxx_right_bracket): Likewise.
4123 (pp_cxx_dot): Likewise.
4124 (pp_cxx_identifier): Likewise.
4125 (pp_cxx_tree_identifier): Likewise.
4126 (pp_cxx_ampersand): New macro.
4127 (pp_cxx_star): Likewise.
4128 (pp_cxx_arrow): Likewise.
4129 (pp_cxx_semicolon): Likewise.
4130 (pp_cxx_complement): Likewise.
4131 (pp_cxx_begin_template_argument_list): Declaree.
4132 (pp_cxx_end_template_argument_list): Likewise.
4133 (pp_cxx_colon_colon): likewise.
4135 2004-05-31 Eric Botcazou <ebotcazou@libertysurf.fr>
4137 * parser.c (cp_parser_simple_type_specifier): Explicitly test
4140 2004-05-31 Kazu Hirata <kazu@cs.umass.edu>
4142 * call.c, class.c, cp-tree.def, decl2.c, name-lookup.c, pt.c,
4143 typeck.c: Fix comment formatting.
4145 2004-05-30 Andrew Pinski <pinskia@physics.uc.edu>
4147 * cp-lang.c (cp_expand_decl): Remove.
4148 (LANG_HOOKS_EXPAND_DECL): Use c_expand_decl.
4150 2004-05-30 Andreas Jaeger <aj@suse.de>
4152 * lang-specs.h: Add missing initializers for .ii.
4154 2004-05-28 Aldy Hernandez <aldyh@redhat.com>
4156 * decl.c (cp_make_fname_decl): Free return value from
4159 2004-05-28 Mark Mitchell <mark@codesourcery.com>
4162 * decl2.c (delete_sanity): Set TREE_SIDE_EFFECTS on a DELETE_EXPR,
4164 * init.c (build_new): Likewise.
4167 * name-lookup.c (arg_assoc): Robustify.
4170 * typeck.c (unary_complex_lvalue): Use context_for_name_lookup
4171 when determining the scope to use for a pointer to member.
4172 (lookup_anon_field): Give it external linkage.
4173 * cp-tree.h (lookup_anon_field): Declare it.
4174 * expr.c (cplus_expand_constant): Use it.
4176 2004-05-28 Mark Mitchell <mark@codesourcery.com>
4179 * parser.c (cp_parser_simple_type_specifier): Call
4180 maybe_note_name_used_in_class.
4182 2004-05-28 Tom Marshall <tmarshall@real.com>
4185 * class.c (finish_struct_1): Warn only if the dtor is non-private or
4186 the class has friends.
4188 2004-05-27 Adam Nemet <anemet@lnxw.com>
4191 * decl.c (complete_array_type): Set TYPE_NEEDS_CONSTRUCTING and
4192 TYPE_HAS_NONTRIVIAL_DESTRUCTOR based on the underlying type.
4194 2004-05-24 Geoffrey Keating <geoffk@apple.com>
4196 * method.c (implicitly_declare_fn): Don't call defer_fn; abort
4197 if it might be needed.
4198 * pt.c (mark_decl_instantiated): Only call defer_fn if
4199 the function actually needs processing in finish_file.
4200 * decl2.c (finish_file): Add check that elements in
4201 deferred_fns_used are really needed there. Remove unnecessary
4202 test of DECL_SAVED_TREE.
4204 2004-05-23 Paolo Bonzini <bonzini@gnu.org>
4206 * Make-lang.in: No need to specify $(LIBCPP).
4208 2004-05-23 Mark Mitchell <mark@codesourcery.com>
4211 * parser.c (cp_parser_class_head): Robustify.
4214 * parser.c (cp_parser_decl_specifier_seq): Correct error in
4216 (cp_parser_constructor_declarator_p): Treat attributes
4220 * typeck.c (build_unary_op): Do not attempt to resolve casts to
4221 base classes in templates.
4223 2004-05-23 Mark Mitchell <mark@codesourcery.com>
4226 * pt.c (instantiate_template): Robustify.
4228 2004-05-23 Mark Mitchell <mark@codesourcery.com>
4231 * decl.c (xref_tag): Issue errors about redeclaring template
4232 classes as non-template classes.
4234 2004-05-23 Mark Mitchell <mark@codesourcery.com>
4237 * name-lookup.c (supplement_binding): Allow redefinitions of
4241 * parser.c (cp_parser_template_argument): Robustify.
4243 2004-05-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
4245 * class.c (alter_access): Use %E format specifier to print an
4246 identifier node. Avoid looking at the IDENTIFIER_POINTER.
4247 (push_lang_context): Likewise.
4248 * decl.c (lookup_label): Likewise.
4249 (grokdeclarator): Likewise.
4250 * parser.c (cp_parser_check_for_invalid_template_id): Likewise.
4251 * pt.c (do_type_instantiation): Likewise.
4252 * tree.c (handle_java_interface_attribute): Likewise.
4253 (handle_com_interface_attribute): Likewise.
4254 (handle_init_priority_attribute): Likewise.
4256 2004-05-22 Mark Mitchell <mark@codesourcery.com>
4260 * pt.c (build_non_dependent_expr): Expand the set of tree nodes
4261 recognized as overloaded functions.
4263 2004-05-22 Mark Mitchell <mark@codesourcery.com>
4266 * class.c (layout_nonempty_base_or_field): Do not try to avoid
4267 layout conflicts for unions.
4270 * typeck.c (build_x_unary_op): Instantiate template class
4271 specializations before looking for "operator &".
4274 * typeck.c (complete_type): Layout non-dependent array types, even
4278 * typeck.c (build_unary_op): Do not optimize "&x[y]" when in a
4281 2004-05-22 Roger Sayle <roger@eyesopen.com>
4283 * name-lookup.c (check_for_out_of_scope_variable): Avoid ICE by
4284 returning when TREE_TYPE is error_mark_node.
4285 * typeck.c (require_complete_type): Return error_mark_node if
4286 value's type is an error_mark_node.
4288 2004-05-20 Andrew Pinski <pinskia@physics.uc.edu>
4290 * optimize.c (calls_setjmp_r): Remove.
4291 (calls_setjmp_p): Remove.
4292 * cp-tree.c (calls_setjmp_p): Remove.
4293 * decl.c (finish_function): Do not call calls_setjmp_p.
4295 2004-05-18 Zack Weinberg <zack@codesourcery.com>
4297 * decl.c (cp_finish_decl): Use mark_decl_referenced.
4298 * decl2.c (maybe_make_one_only): Likewise.
4299 * method.c (use_thunk): Likewise.
4301 2004-05-18 Jason Merrill <jason@redhat.com>
4303 * class.c (build_base_path): Tidy a bit.
4305 2004-05-14 Geoffrey Keating <geoffk@apple.com>
4307 * name-lookup.c (struct scope_binding): New.
4308 (EMPTY_SCOPE_BINDING): New.
4309 (lookup_using_namespace): Take a scope_binding instead of a
4311 (qualified_lookup_using_namespace): Likewise.
4312 (cxx_binding_clear): Delete.
4313 (do_nonmember_using_decl): Use a scope_binding instead of a
4315 (lookup_tag): Don't call select_decl.
4316 (ambiguous_decl): Don't return anything (and change callers to match).
4317 Take a scope_binding as the second parameter.
4318 (lookup_namespace_name): Use a scope_binding instead of a
4320 (unqualified_namespace_lookup): Likewise.
4321 (lookup_qualified_name): Likewise.
4322 (select_decl): Take a scope_binding instead of a cxx_binding.
4323 Use macros rather than hand-coding tests for type-ness.
4325 2004-05-13 Diego Novillo <dnovillo@redhat.com>
4327 * cp-gimplify.c: Rename from cp-simplify.c.
4328 * Make-lang.in, optimize.c: Update.
4330 2004-05-13 Diego Novillo <dnovillo@redhat.com>
4332 Merge from tree-ssa-20020619-branch. See
4333 ChangeLog.tree-ssa for details.
4335 * Make-lang.in, call.c, class.c, cp-lang.c, cp-tree.def,
4336 cp-tree.h, cvt.c, decl.c, decl2.c, error.c, except.c,
4337 expr.c, init.c, name-lookup.h, optimize.c, parser.c,
4338 pt.c, rtti.c, semantics.c, tree.c, typeck.c, typeck2.c:
4340 * cp-mudflap.c: New file.
4341 * cp-simplify.c:: New file.
4343 2004-05-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4346 * decl2.c (check_classfn): For member templates, compare also the
4347 template parameters to match the declaration.
4348 * cp-tree.h: Adjust declaration of check_classfn.
4349 * decl.c (start_decl, grokfndecl): Adjust callers of check_classfn.
4350 * friend.c (do_friend): Likewise.
4351 * pt.c (tsubst_friend_function): Likewise.
4353 2004-05-01 Zack Weinberg <zack@codesourcery.com>
4355 * decl.c (reshape_init): Do not apply TYPE_DOMAIN to a VECTOR_TYPE.
4356 Instead, dig into the representation type to find the array bound.
4358 2004-04-30 Jason Merrill <jason@redhat.com>
4360 Refer to base members using COMPONENT_REFs where possible.
4361 * class.c (build_simple_base_path): New fn.
4362 (build_base_path): Use it for non-virtual base references.
4363 (layout_class_type): Change base fields to their real type
4364 after layout is done.
4365 * cp-tree.h (IS_FAKE_BASE_TYPE): New macro.
4366 * cp-lang.c (cxx_get_alias_set): Use it.
4368 2004-04-30 Kazu Hirata <kazu@cs.umass.edu>
4370 * class.c, cp-tree.h, decl.c, decl2.c, pt.c, rtti.c: Fix
4373 2004-04-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4376 * parser.c (cp_parser_postfix_expression): typeid operator cannot be
4377 used in integral constant expressions.
4379 2004-04-22 Mark Mitchell <mark@codesourcery.com>
4381 * init.c (build_aggr_init): Fix accidental use of C99 construct in
4384 * class.c (initialize_array): Don't set TREE_HAS_CONSTRUCTOR on
4386 * cp-tree.h (BRACE_ENCLOSED_INITIALIZER_P): New macro.
4387 * decl.c (reshape_init): Use it.
4388 * init.c (perform_member_init): Remove redundant condition.
4389 (build_aggr_init): Adjust to handle brace-enclosed initializers
4391 (expand_default_init): Use BRACE_ENCLOSED_INITIALIZER_P.
4393 * parser.c (cp_parser_initializer_clause): Do not set
4394 TREE_HAS_CONSTRUCTOR on the initializer.
4395 * rtti.c (tinfo_base_init): Likewise.
4396 (generic_initializer): Likewise.
4397 (ptr_initializer): Likewise.
4398 (ptm_initializer): Likewise.
4399 (class_initializer): Likewise.
4400 (get_pseudo_ti_init): Likewise.
4401 * typeck2.c (digest_init): Use BRACE_ENCLOSED_INITIALIZER_P.
4403 2004-04-22 Alan Modra <amodra@bigpond.net.au>
4405 * name-lookup.c (anonymous_namespace_name): Make static.
4407 2004-04-19 Roger Sayle <roger@eyesopen.com>
4410 * class.c (build_base_path): Call fold whilst building the NULL
4411 pointer check expression trees.
4413 2004-04-15 Bryce McKinlay <mckinlay@redhat.com>
4415 * init.c (build_new_1): Don't use type size argument for Java
4416 _Jv_AllocObject call.
4418 2004-04-09 Danny Smith <dannysmith@users.sourceforge.net>
4420 * method.c (make_alias_for_thunk): Remove preprocessor guard on
4421 declaration and definition.
4423 2004-04-08 Danny Smith <dannysmith@users.sourceforge.net>
4426 * method.c (use_thunk): Test TARGET_USE_LOCAL_THUNK_ALIAS_P rather
4427 than ASM_OUTPUT_DEF.
4429 2004-04-08 Jakub Jelinek <jakub@redhat.com>
4431 * decl2.c (mark_used): Don't segfault if cfun != NULL but
4432 current_function_decl == NULL.
4434 2004-04-05 Nathan Sidwell <nathan@codesourcery.com>
4437 * pt.c (check_cv_quals_for_unify): Ignore bogus CV quals at outer
4440 2004-04-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4442 * init.c (decl_constant_value): Don't look at DECL_INITIAL
4444 * tree.c (bot_manip, build_min): Don't look at TREE_CONSTANT
4445 or TREE_SIDE_EFFECTS of a type.
4447 2004-04-02 Nathan Sidwell <nathan@codesourcery.com>
4450 * pt.c (check_cv_quals_for_unify): Correct logic for disallowed
4451 cv-qualifier unification.
4452 * tree.c (cp_build_qualified_type_real): Renable DR295 logic.
4454 2004-04-02 Jan Hubicka <jh@suse.cz>
4456 * cp-lang. (LANG_HOOKS_UPDATE_DECL_AFTER_SAVING): Define.
4457 * cp-tree.h (cp_update_decl_after_saving): Declare.
4458 * tree.c (cp_update_decl_after_saving): Define.
4460 2004-04-01 Mark Mitchell <mark@codesourcery.com>
4463 * typeck.c (get_delta_difference): Call fold before returning the
4466 2004-04-01 Richard Henderson <rth@redhat.com>
4469 * decl.c (cp_finish_decl): Preserve TREE_READONLY more often.
4470 * typeck2.c (split_nonconstant_init): Clear TREE_READONLY.
4472 2004-04-01 Mark Mitchell <mark@codesourcery.com>
4475 * name-lookup.c (maybe_push_cleanup_level): Robustify.
4477 2004-04-01 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4479 * class.c (VTT_TOP_LEVEL_P): Use unsigned_flag directly.
4481 2004-03-31 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4483 * call.c (joust): Use TYPE_UNSIGNED, not TREE_UNSIGNED.
4484 * class.c (check_bitfield_decl): Likewise.
4485 * cvt.c (type_promotes_to): Likewise.
4486 * decl.c (finish_enum): Likewise.
4487 * mangle.c (write_builtin_type): Likewise.
4488 * semantics.c (finish_switch_cond, finish_unary_op_expr): Likewise.
4489 * typeck.c (type_after_usual_arithmetic_conversions): Likewise.
4490 (build_binary_op): Likewise.
4492 2004-03-31 Jan Hubicka <jh@suse.cz>
4494 * tree.h (optimize_function): Kill prototype.
4495 * optimize.c (dump_function, optimize_function, dump_finction): Kill.
4496 * semantics.c (expand_body): Kill.
4498 2004-03-30 Mark Mitchell <mark@codesourcery.com>
4501 * decl.c (start_decl_1): Do not decide whether or not to create a
4502 new cleanup level until after the type has been completed.
4505 * pt.c (tsubst_default_argument): Clear current_function_decl.
4507 2004-03-30 Zack Weinberg <zack@codesourcery.com>
4509 * name-lookup.c, parser.c: Use new shorter form of GTY markers.
4511 2004-03-29 Zack Weinberg <zack@codesourcery.com>
4513 * error.c (dump_function_name): If T's DECL_LANG_SPECIFIC
4514 is null, just print the literal name and return.
4516 2004-03-25 Kazu Hirata <kazu@cs.umass.edu>
4518 * cxx-pretty-print.c: Fix comment typos.
4520 2004-03-24 Kazu Hirata <kazu@cs.umass.edu>
4522 * cxx-pretty-print.c, cxx-pretty-print.h, decl.h, friend.c:
4525 2004-03-23 Ziemowit Laski <zlaski@apple.com>
4527 * Make-lang.in (cp/mangle.o): Depend on $(TARGET_H).
4528 * mangle.c (write_type): Add call to 'mangle_fundamental_type'
4531 2004-03-23 Zack Weinberg <zack@codesourcery.com>
4533 PR 12267, 12391, 12560, 13129, 14114, 14133
4534 * cp-lang.c (c_reset_state): Delete.
4535 (push_file_scope, pop_file_scope): New stubs.
4536 * parser.c (c_parse_file): Call sorry() here if called more than once.
4538 2004-03-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4540 * typeck.c (build_c_cast): Only look at TREE_CONSTANT_OVERFLOW
4543 2004-03-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
4545 * cxx-pretty-print.c (pp_cxx_parameter_declaration_clause): Declare.
4547 2004-03-21 Gabriel Dos Reis <gdr@integrable-solutions.net>
4549 * error.c (enum pad): Remove.
4550 (dump_qualifiers): Likewise.
4551 (dump_type): Replace dump_qualifiers with pp_cxx_cv_qualifier_seq.
4552 (dump_aggr_type): Likewise.
4553 (dump_type_suffix): Likewise.
4554 (dump_simple_decl): Likewise.
4555 (dump_function_decl): Likewise.
4556 (cv_to_string): Likewise.
4557 (dump_type_prefix): Likewise. Adjust return void.
4558 * cxx-pretty-print.c (pp_cxx_cv_qualifier_seq): Move to
4560 (pp_cxx_template_keyword_if_needed): Document.
4561 (pp_cxx_qualified_id): Document case FUNCTION_DECL. Tidy.
4562 (pp_cxx_expression): Handle NON_DEPENDENT_EXPR and
4563 MUST_NOT_THROW_EXPR.
4565 2004-03-21 Mark Mitchell <mark@codesourcery.com>
4568 * decl.c (cp_finish_decl): Compute the size of arrays declared in
4569 templates, if their type is non-dependent.
4571 2004-03-19 Mark Mitchell <mark@codesourcery.com>
4573 * call.c (build_op_delete_call): Do not forget the placement
4574 arguments when iterating through mutiple delete operators.
4576 * cp-tree.h (svaed_scope): Remove last_parms.
4577 (NEW_DELETE_OPNAME_P): New macro.
4578 (last_function_parms): Remove.
4579 (do_friend): Adjust prototype.
4580 * decl.c (grokparms): Return the PARM_DECLs directly, rather than
4581 using last_function_parms.
4582 (grokfndecl): Take the PARM_DECLs as an argument, rather than
4583 using last_function_parms.
4584 (grokdeclarator): Adjust accordingly. Do not form METHOD_TYPEs
4585 for class-specific operator new and operator delete.
4586 (grok_op_properties): Do not look for allocation functions with
4588 (start_function): Use DECL_ARGUMENTS instead of
4589 last_function_parms.
4590 * decl.h (last_function_parms): Do not declare.
4591 * decl2.c (grokclassfn): Do not use last_function_parms.
4592 * friend.c (do_friend): Remove parmdecls parameter.
4593 * name-lookup.c (push_to_top_level): Do not save last_function_parms.
4594 (pop_from_top_level): Do not restore it.
4595 * pt.c (check_explicit_specialization): Do not adjust
4596 last_function_parms.
4598 * name-lookup.c (do_local_using_decl): Create a local binding for
4599 types brought in via using declarations.
4601 * name-lookup.c (lookup_arg_dependent): Handle block-scope
4602 function declarations correctly.
4604 * semantics.c (finish_id_expression): Correct handling of
4605 conversion operators to dependent types.
4607 * typeck.c (lookup_destructor): Allow the use of destructors from
4610 2004-03-19 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4612 * cxx-pretty-print.c (pp_cxx_unqualified_id): Use
4613 TEMPLATE_TYPE_PARM_INDEX instead of TYPE_FIELDS.
4614 * search.c (dfs_unuse_fields): Add two more TREE_CODES that mean
4615 the field is named TEMPLATE_TYPE_PARM_INDEX.
4617 2004-03-19 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4620 * parser.c (cp_parser_functional_cast): A cast to anything
4621 but integral or enumaration type is not an integral constant
4623 * pt.c (value_dependent_expression_p): Handle cast expressions
4624 without operands (such as "int()").
4626 2004-03-18 Mark Mitchell <mark@codesourcery.com>
4628 * semantics.c (finish_pseudo_destructor_expr): Allow differing
4629 cv-qualification between the type named by the
4630 pseudo-destructor-name and the object-type.
4632 * search.c (accessible_base_p): Handle non-proper bases.
4634 * name-lookup.c (do_nonmember_using_decl): If a using declaration
4635 refers to a single overloaded function, set the type of the
4637 * tree.c (lvalue_type): Simplify.
4638 * typeck.c (type_unknown_p): Do not assume all OVERLOADs have an
4640 (build_unary_op): Handle OVERLOADs with known types.
4642 * decl.c (duplicate_decls): Do not destroy DECL_ARGUMENTS for
4645 * parser.c (cp_parser_postfix_expression): Handle the use of
4646 "typename" in non-dependent contexts. Convert appropriately when
4647 when using a qualified name after "->" or ".".
4649 * call.c (conditional_conversion): Honor the requirement that some
4650 conversions refer to the original object.
4652 2004-03-18 Mark Mitchell <mark@codesourcery.com>
4654 * call.c (build_conditional_expr): Do not call force_rvalue for
4655 operands of void_type when the conditional expression itself has
4657 * name-lookup.c (pushdecl): Don't consider a declaration of a
4658 function named "main" to be an overload of a type named "main".
4659 * parser.c (cp_parser_template_name): Perform name lookup when the
4660 template name is proceeded by "template" if the qualifying scope
4662 * typeck.c (composite_pointer_type_r): Correctly handle
4663 pointer-to-member types.
4664 (build_const_cast): Likewise.
4666 2004-03-18 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4668 * cp-tree.def (TEMPLATE_TYPE_PARM, TYPEOF_TYPE): Update comments.
4669 * cp-tree.h (NEW_EXPR_USE_GLOBAL, DELETE_EXPR_USE_GLOBAL): Add check.
4670 (DELETE_EXPR_USE_VEC, COMPOUND_EXPR_OVERLOADED): Likewise.
4671 (KOENIG_LOOKUP_P, PTRMEM_OK_P, TEMPLATE_TYPE_PARM_INDEX): Likewise.
4672 (TYPENAME_TYPE_FULLNAME): Add check and use type.values.
4673 (TYPEOF_TYPE_EXPR): New macro.
4674 * class.c (finish_struct_bits): Use TYPE_VFIELD and TYPE_METHODS.
4675 * error.c (dump_type): Use TYPEOF_TYPE_EXPR.
4676 * pt.c (tsubst): Likewise.
4677 * semantics.c (finish_typeof): Likewise.
4678 * search.c (dfs_unuse_fields): Handle TYPENAME_TYPE, TYPEOF_TYPE,
4679 and TEMPLATE_TYPE_PARM.
4680 * typeck.c (comptypes): Use TYPE_ORIG_SIZE_TYPE, not TYPE_DOMAIN.
4681 (build_array_ref): Use TYPE_DOMAIN, not TYPE_VALUES.
4683 2004-03-16 Mark Mitchell <mark@codesourcery.com>
4686 * cp-tree.h (build_new_op): Change prototype.
4687 (build_x_binary_op): Likewise.
4688 * call.c (build_new_op): Add overloaded_p parameter.
4689 * decl2.c (grok_array_decl): Adjust call to build_new_op.
4690 * parser.c (cp_parser_binary_expression): Note that uses of
4691 overloaded operators prevents an expression from being considered
4692 an integral constant.
4693 * pt.c (tsubst_copy_and_build): Adjust calls to build_new_op and/or
4695 * semantics.c (finish_call_expr): Likewise.
4696 * typeck.c (rationalize_conditional_expr): Likewise.
4697 (build_x_indirect_ref): Likewise.
4698 (build_x_binary_op): Likewise.
4699 (build_x_unary_op): Likewise.
4700 (build_x_compound_expr): Likewise.
4701 (build_modify_expr): Likewise.
4702 * typeck2.c (build_x_arrow): Likewise.
4704 2004-03-15 Kazu Hirata <kazu@cs.umass.edu>
4706 * cp-lang.c, ptree.c: Update copyright.
4708 2004-03-13 Mark Mitchell <mark@codesourcery.com>
4711 * parser.c (cp_parser_non_integral_constant_expression): Encode
4712 more of the idiom that surrounded calls to this function within
4714 (cp_parser_primary_expression): Adjust accordingly.
4715 (cp_parser_postfix_expression): Likewise.
4716 (cp_parser_unary_expression): Likewise.
4717 (cp_parser_cast_expression): Likewise.
4718 (cp_parser_assignment_expression): Likewise.
4719 (cp_parser_expression): Likewise.
4720 (cp_parser_new_expression): Note that new-expressions are not
4721 allowed in integral constant expressions.
4722 (cp_parser_delete_expression): Likewise.
4724 2004-03-12 Matt Austern <austern@apple.com>
4726 * decl2.c (maybe_make_one_only): Look at
4727 TARGET_EXPLICIT_INSTANTIATION_ONE_ONLY when deciding whether
4728 to make an explicit instantiation weak.
4729 * method.c (use_thunk): Make sure we call comdat_linkage
4731 * pt.c (do_type_instantiation): On systems where weak symbols
4732 don't go in a static archive's TOC, explicit instantiation of a
4733 class must imply *explicit* instantiation of its memeber.
4735 2004-03-11 Kazu Hirata <kazu@cs.umass.edu>
4737 * call.c, cp-tree.h, pt.c: Fix comment typos.
4739 2004-03-10 Mark Mitchell <mark@codesourcery.com>
4742 * decl.c (xref_tag): Disregard non-type declarations when
4743 looking up a tagged type.
4745 2004-03-09 Nathan Sidwell <nathan@codesourcery.com>
4748 * call.c (convert_like_real): Build a const qualified temporary,
4749 when testing ctor access.
4751 2004-03-09 Mark Mitchell <mark@codesourcery.com>
4753 * call.c (initialize_reference): Fix typo.
4755 2004-03-09 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4758 * pt.c (determine_specialization): For member templates, match also
4762 * parser.c (cp_parser_initializer_clause): Fold initializer if it is
4764 * pt.c (tsubst_copy_and_build): Handle NOP_EXPRs.
4766 2004-03-09 Mark Mitchell <mark@codesourcery.com>
4769 * call.c (initialize_reference): Handle initializers that are
4770 class-member access expressions applies to rvalues.
4772 2004-03-09 Mark Mitchell <mark@codesourcery.com>
4775 * name-lookup.c (supplement_binding): Ignore functions that are
4776 marked DECL_ANTICIPATED.
4778 2004-03-08 Mark Mitchell <mark@codesourcery.com>
4781 * class.c (check_field_decls): Complain about non-static data
4782 members of reference type in unions. Propagate
4783 CLASSTYPE_REF_FIELDS_NEED_INIT and
4784 CLASSTYPE_READONLY_FIELDS_NEED_INIT from the types of non-static
4786 * init.c (perform_member_init): Complain about mbmers with const
4787 type that are not explicitly initialized.
4789 2004-03-08 Mark Mitchell <mark@codesourcery.com>
4791 * class.c (check_methods): Don't use IDENTIFIER_ERROR_LOCUS.
4792 * cp-tree.h (DECL_INVALID_OVERRIDER_P): New macro.
4793 (lang_identifier): Remove implicit_decl and error_locus.
4794 (IDENTIFIER_IMPLICIT_DECL): Remove.
4795 (SET_IDENTIFIER_IMPLICTI_DECL): Likewise.
4796 (IDENTIFIER_ERROR_LOCUS): Likewise.
4797 (SET_IDENTIFIER_ERROR_LOCUS): Likewise.
4798 (TYPE_ASSEMBLER_NAME_STRING): Likewise.
4799 (TYPE_ASSEMBLER_NAME_LENGTH): Likewise.
4800 (implicitly_declare): Remove.
4801 * decl.c (warn_extern_redeclared_static): Remove check of
4802 IDENTIFIER_IMPLICIT_DECL.
4803 (duplicate_decls): Don't check IDENTIFIER_ERROR_LOCUS.
4804 (implicitly_declare): Remove.
4805 (grok_ctor_properties): Don't set IDENTIFIER_ERROR_LOCUS.
4806 (start_function): Don't check IDENTIFIER_IMPLICIT_DECL.
4807 (start_method): Don't check IDENTIFIER_ERROR_LOCUS.
4808 * lex.c (unqualified_name_lookup_error): Create a dummy VAR_DECL
4809 in the innermost scope, rather than at namespace scope.
4810 * name-lookup.c (push_local_binding): Give it external linkage.
4811 (pushdecl): Remove dead code.
4812 * name-lookup.h (push_local_binding): Declare it.
4813 * ptree.c (cxx_print_identifier): Don't print
4814 IDENTIFIER_IMPLICIT_DECL or IDENTIFIER_ERROR_LOCUS.
4815 * search.c (check_final_overrider): Use DECL_INVALID_OVERRIDER_P,
4816 not IDENTIFIER_ERROR_LOCUS.
4817 * typeck.c (build_function_call): Remove dead code.
4819 2004-03-08 Jason Merrill <jason@redhat.com>
4822 * decl.c (xref_tag): Remove attribute handling.
4823 * cp-tree.h: Adjust prototype.
4824 * decl.c, parser.c, rtti.c: Adjust callers.
4825 * parser.c (cp_parser_class_head): Pass back attributes in the
4827 (cp_parser_class_specifier): Adjust.
4829 2004-03-08 Matt Austern <austern@apple.com>
4832 * name-lookup.c (add_decl_to_level): Add extern variables, as well
4833 as static, to static_decls array.
4835 2004-03-05 Jason Merrill <jason@redhat.com>
4837 * tree.c (list_hash_pieces): s/TYPE_HASH/TREE_HASH/.
4839 2004-03-04 Geoffrey Keating <geoffk@apple.com>
4841 * decl.c (grokfndecl): Update old incorrect comment.
4842 (grokvardecl): Diagnose C++ variables of type with no linkage.
4844 2004-03-01 Mark Mitchell <mark@codesourcery.com>
4847 * pt.c (build_non_dependent_expr): Do not create a
4848 NON_DEPENDENT_EXPR for a THROW_EXPR.
4850 2004-03-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
4853 * error.c (dump_expr): Handle THROW_EXPR.
4855 2004-03-01 Mark Mitchell <mark@codesourcery.com>
4858 * parser.c (cp_parser_postfix_expression): Do not perform Koenig
4859 lookup if ordinary name-lookup finds a non-function.
4860 * pt.c (tsubst_copy_and_build): Likewise.
4863 * parser.c (cp_parser_late_parsing_default_args): Check that there
4864 are no extra tokens after the end of the default-argument
4867 2004-03-01 Mark Mitchell <mark@codesourcery.com>
4870 * lex.c (retrofit_lang_decl): Treat entities with no linkage as
4871 having C++ linkage for name-mangling purposes.
4874 * parser.c (cp_parser_direct_declarator): Recognize constructor
4875 declarators that use a template-id to name the class being
4879 * pt.c (tsubst_qualified_id): Handle dependent qualifying scopes.
4880 (tsubst_expr): Do not call tsubst_copy, even when
4881 processing_template_decl.
4883 2004-03-01 Jeff Law <law@redhat.com>
4885 * init.c (build_vec_delete_1): Convert 2nd argument to NE_EXPR to
4888 2004-02-29 Mark Mitchell <mark@codesourcery.com>
4891 * name-lookup.h (push_scope): Change prototype.
4892 * name-lookup.c (push_scope): Do not reenter the current class
4894 * decl.c (grokfndecl): Check return code from push_scope before
4896 * decl2.c (check_classfn): Likewise.
4897 * parser.c (cp_parser_conversion_function_id): Likewise.
4898 (cp_parser_init_declarator): Likewise.
4899 (cp_parser_direct_declarator): Likewise.
4900 (cp_parser_class_specifier): Likewise.
4901 (cp_parser_class_head): Likewise.
4902 (cp_parser_lookup_name): Likewise.
4903 (cp_parser_constructor_declarator_p): Likewise.
4904 * pt.c (instantiate_class_template): Likewise.
4905 (resolve_typename_type): Likewise.
4907 2004-02-29 Mark Mitchell <mark@codesourcery.com>
4910 * typeck.c (build_modify_expr): Remove more of the cast-as-lvalue
4914 * class.c (update_vtable_entry_for_fn): Do not go through
4915 covariance machinery if the type returned by an overrider is the
4916 same as the original.
4918 2004-02-29 Kazu Hirata <kazu@cs.umass.edu>
4920 * call.c: Fix a comment typo.
4922 2004-02-27 Ziemowit Laski <zlaski@apple.com>
4924 * tree.c (pod_type_p): Treat VECTOR_TYPEs as PODs.
4926 2004-02-26 Mark Mitchell <mark@codesourcery.com>
4929 * parser.c (cp_parser_parameter_declaration_list): Commit
4930 to fewer tentative parses.
4932 2004-02-26 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4935 * pt.c (dependent_type_p_r): A template template parameter is a
4938 2004-02-26 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4941 * mangle.c (write_template_arg_literal): Don't rely on identity for
4944 2004-02-24 Jason Merrill <jason@redhat.com>
4946 * tree.c (build_exception_variant): Use check_qualified_type.
4948 2004-02-23 Zack Weinberg <zack@codesourcery.com>
4949 Kazu Hirata <kazu@cs.umass.edu>
4951 * decl.c (cxx_init_decl_processing): Don't check
4952 flag_writable_strings.
4954 2004-02-23 Andrew Pinski <pinskia@physics.uc.edu>
4957 * typeck.c (maybe_warn_about_returning_address_of_location):
4958 Change check for VAR_DECL to use DECL_P instead.
4960 2004-02-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4963 * cvt.c (build_expr_type_conversion): Type must be complete before
4964 looking up for conversions.
4966 2004-02-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4969 * name-lookup.c (arg_assoc_class): Don't look into template
4970 arguments if it is not a primary template.
4972 2004-02-20 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
4975 * method.c (use_thunk): Always clone function argument tree.
4977 2004-02-20 Mark Mitchell <mark@codesourcery.com>
4980 * pt.c (tsubst_copy): Call mark_used for a PARM_DECL.
4983 * semantics.c (begin_class_definition): Set TYPE_PACKED correctly
4984 for all type variants.
4986 2004-02-19 Mark Mitchell <mark@codesourcery.com>
4989 * decl.c (duplicate_decls): Return error_mark_node for invalid
4991 * name-lookup.c (push_namespace): Ignore the return value from
4993 * pt.c (push_template_decl_real): Robustify.
4996 * name-lookup.c (push_class_level_binding): Do not complain about
4997 adding a binding for a member whose name is the same as the
4998 enclosing class if the member is located in a base class of the
5001 2004-02-19 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5004 * parser.c (cp_parser_new_expression): Parse an ill-formed
5005 direct-new-declarator after a parenthesized type-id to emit good
5008 2004-02-18 Kazu Hirata <kazu@cs.umass.edu>
5010 * cp-tree.def, cvt.c: Update copyright.
5012 2004-02-17 Mark Mitchell <mark@codesourcery.com>
5015 * cp-tree.h (abi_version_at_least): Remove.
5016 * mangle.c: Include flags.h.
5018 2004-02-15 Mark Mitchell <mark@codesourcery.com>
5021 * call.c (build_conditional_expr): Handle conversions between
5022 class types which result in differently cv-qualified type
5026 * class.c (delete_duplicate_fields_1): Remove.
5027 (delete_duplicate_fields): Likewise.
5028 (finish_struct_anon): Remove check for members with the same name
5029 as their enclosing class.
5030 (check_field_decls): Do not call duplicate_fields.
5031 * decl.c (grokdeclarator): Remove check for static data members
5032 with the same name as their enclosing class.
5033 * name-lookup.c (push_class_level_binding): Check for members with
5034 the same name as their enclosing class.
5036 2004-02-15 Gabriel Dos Reis <gdr@integrable-solutions.net>
5039 * error.c (dump_decl): Handle TEMPLATE_TYPE_PARM.
5041 2004-02-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5044 * pt.c (push_template_decl_real): Make sure DECL_TI_ARGS of DECL
5045 has full set of arguments.
5047 2004-02-13 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5050 * error.c (dump_decl) <ALIAS_DECL>: Dump as simple declarations.
5052 2004-02-13 Mark Mitchell <mark@codesourcery.com>
5055 * cp-tree.h (delete_sanity): Change prototype.
5056 * decl2.c (delete_sanity): Make doing_vec a bool, not an int.
5057 Remove dead code. Adjust code to warn about deleting an array.
5058 * typekc.c (decay_conversion): Use build_address and build_nop.
5061 * search.c (accessible_p): Do not check access in thunks.
5064 * call.c (build_conditional_expr): Call force_rvalue on the
5065 non-void operand in the case that one result is a throw-expression
5066 and the other is not.
5068 2004-02-13 Ian Lance Taylor <ian@wasabisystems.com>
5071 * parser.c (cp_parser_pseudo_destructor_name): Check for errors on
5072 the type name and look ahead for ::~, and bail out early with a
5073 better error message if the parse is going to fail.
5075 2004-02-12 Mark Mitchell <mark@codesourcery.com>
5077 * call.c (conversion_kind): New type.
5078 (conversion_rank): Likewise.
5079 (conversion): Likewise.
5080 (CONVERSION_RANK): New macro.
5081 (conversion_obstack): New variable.
5082 (obstack_initialized): Likewise.
5083 (z_candidate): Change type of convs and second_conv.
5084 (candidate_warning): New type.
5085 (IDENTITY_RANK): Remove.
5086 (EXACT_RANK): Likewise.
5087 (PROMO_RANK): Likewise.
5088 (STD_RANK): Likewise.
5089 (PBOOL_RANK): Likewise.
5090 (USER_RANK): Likewise.
5091 (ELLIPSIS_RANK): Likewise.
5092 (BAD_RANK): Likewise.
5093 (ICS_RANK): Likewise.
5094 (ICS_STD_RANK): Likewise.
5095 (ICS_USER_FLAG): Likewise.
5096 (ICS_ELLIPSIS_FLAG): Likewise.
5097 (ICS_THIS_FLAG): Likewise.
5098 (ICS_BAD_FLAG): Likewise.
5099 (NEED_TEMPORARY_P): Likewise.
5100 (CHECK_COPY_CONSTRUCTOR_P): Likewise.
5101 (USER_CONV_CAND): Likewise.
5102 (USER_CONV_FN): Likewise.
5103 (conversion_obstack_alloc): New function.
5104 (alloc_conversion): Likewise.
5105 (validate_conversion_obstack): Likewise.
5106 (alloc_conversions): Likewise.
5107 (build_conv): Adjust to deal with new conversion data structures.
5108 (build_identity_conv): New function.
5109 (build_ambiguous_conv): Likewise.
5110 (standard_conversion): Adjust to deal with new conversion data
5112 (convert_class_to_reference): Likewise.
5113 (direct_reference_binding): Likewise.
5114 (reference_binding): Likewise.
5115 (implicit_conversion): Likewise.
5116 (add_candidate): Likewise.
5117 (add_function_candidate): Likewise.
5118 (add_conv_candidate): Likewise.
5119 (build_builtin_candidate): Likewise.
5120 (print_z_candidate): Likewise.
5121 (merge_conversion_sequences): Likewise.
5122 (build_user_type_conversion_1): Likewise.
5123 (build_user_type_conversion): Likewise.
5124 (build_new_function_call): Likewise.
5125 (build_object_call): Likewise.
5126 (conditional_conversion): Likewise.
5127 (build_conditional_expr): Likewise.
5128 (build_new_op): Likewise.
5129 (build_op_delete_call): Likewise.
5130 (convert_like_real): Likewise.
5131 (build_over_call): Likewise.
5132 (build_new_method_call): Likewise.
5133 (is_subseq): Likewise.
5134 (maybe_handle_implicit_object): Likewise.
5135 (maybe_handle_ref_bind): Likewise.
5136 (compare_ics): Likewise.
5137 (source_type): Likewise.
5138 (add_warning): Likewise.
5140 (can_convert_arg): Likewise.
5141 (can_convert_arg_bad): Likewise.
5142 (perform_implicit_conversion): Likewise.
5143 (perform_direct_initialization_if_possible): Likewise.
5144 (initialize_reference): Likewise.
5145 * cp-lang.c (cp_tree_size): Do not handle WRAPPER.
5146 * cp-tree.def (WRAPPER): Likewise.
5147 (IDENTITY_CONV): Remove.
5148 (LVALUE_CONV): Likewise.
5149 (QUAL_CONV): Likewise.
5150 (STD_CONV): Likewise.
5151 (PTR_CONV): Likewise.
5152 (PMEM_CONV): Likewise.
5153 (BASE_CONV): Likewise.
5154 (REF_BIND): Likewise.
5155 (USER_CONV): Likewise.
5156 (AMBIG_CONV): Likewise.
5157 (RVALUE_CONV): Likewise.
5158 * cp-tree.h (tree_wrapper): Remove.
5159 (WRAPPER_ZC): Remove.
5160 (lang_tree_node): Remove wrapper.
5161 (LOOKUP_SPECULATIVELY): Remove.
5162 (build_op_delete_call): Adjust prototype.
5163 (validate_conversion_obstack): Declare.
5164 (build_zc_wrapper): Remove.
5165 * cvt.c (convert_to_reference): Remove dead code.
5166 (ocp_convert): Likewise.
5167 * decl.c (redeclaration_error_message): Correct handling of
5169 (finish_destructor_body): Do not use LOOKUP_SPECULATIVELY.
5170 (cp_tree_node_structure): Remove WRAPPER case.
5171 * decl2.c (finish_file): Call validate_conversion_obstack.
5172 * init.c (build_new_1): Remove use of LOOKUP_SPECULATIVELY.
5173 (build_op_delete_call): Likewise.
5174 (build_x_delete): Likewise.
5175 (build_delete): Adjust call to build_op_delete_call.
5176 * pt.c (tsubst_friend_declaration): Adjust code to determine
5177 whether or not a friend template is a definition.
5178 (tsubst_decl): Clear DECL_INITIAL for new FUNCTION_DECLs.
5179 * tree.c (build_zc_wrapper): Remove.
5181 2004-02-12 Zack Weinberg <zack@codesourcery.com>
5183 * cp-lang.c: Don't define LANG_HOOKS_BUILTIN_TYPE_DECLS.
5184 * cp-tree.h: Don't declare cxx_builtin_type_decls.
5185 * decl.c (builtin_type_decls, cxx_builtin_type_decls): Delete.
5186 (record_builtin_type): Call debug_hooks->type_decl on the TYPE_DECL.
5188 2004-02-10 Mark Mitchell <mark@codesourcery.com>
5190 * typeck.c (lookup_destructor): Fix typo in error message.
5192 2004-02-09 Kazu Hirata <kazu@cs.umass.edu>
5194 * call.c, parser.c, tree.c: Fix comment typos.
5196 2004-02-07 Zack Weinberg <zack@codesourcery.com>
5199 * optimize.c (maybe_clone_body): Don't update DECL_ESTIMATED_INSNS.
5200 * decl.c (duplicate_decls, start_function): Likewise.
5202 2004-02-07 Zack Weinberg <zack@codesourcery.com>
5204 * name-lookup.c (pushdecl): Issue shadow warnings directly.
5205 * parser.c (free_parser_stacks): Delete.
5207 2004-02-07 Kazu Hirata <kazu@cs.umass.edu>
5209 * rtti.c: Update copyright.
5211 2004-02-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5214 * decl.c (require_complete_types_for_parms): Do not insert
5215 error_mark_node in the parameter list.
5217 2004-02-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5220 * parser.c (cp_parser_enclosed_template_argument_list): Emit straight
5221 error when terminator can not be found.
5223 2004-02-05 Kelley Cook <kcook@gcc.gnu.org>
5225 Make-lang.in (po-generated): Delete.
5227 2004-02-05 Kazu Hirata <kazu@cs.umass.edu>
5229 * call.c (type_passed_as): Replace PROMOTE_PROTOTYPES with
5230 targetm.calls.promote_prototypes.
5232 2004-02-05 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
5236 2004-01-15 Geoffrey Keating <geoffk@apple.com>
5238 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
5239 (handle_pragma_implementation): Likewise.
5241 2004-02-05 Mark Mitchell <mark@codesourcery.com>
5244 * typeck.c (lookup_destructor): Tweak error message.
5246 2004-02-05 Jan Hubicka <jh@suse.cz>
5248 * tree.c (cp_cannot_inline_tree_fn): Allow inlining of comdat
5251 2004-02-05 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5254 * parser.c (cp_parser_diagnose_invalid_typename): Removed parsing
5255 code, only emits the diagnostic now. Added lookup of the identifier
5256 and support for qualified ids.
5257 (cp_parser_parse_and_diagnose_invalid_type_name): New function.
5258 Parse an (invalid) type name as id-expression within a declarator.
5259 (cp_parser_simple_declaration): Use it.
5260 (cp_parser_member_declaration): Likewise.
5261 (cp_parser_make_typename_type): New function. Handle errors through
5262 cp_parser_diagnose_invalid_typename.
5263 (cp_parser_elaborated_type_specifier): Use it.
5265 2004-02-04 Mark Mitchell <mark@codesourcery.com>
5268 * call.c (convert_like_real): Use "converting" rather than
5269 "argument" as the descriptive keyword to
5270 dubious_conversion_warnings.
5271 * typeck.c (convert_for_assignment): Do not call
5272 dubious_conversion_warnings.
5274 2004-02-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5277 * init.c (build_delete): Emit a more informative error message in
5278 case of an incomplete type, and on the correct source line.
5280 2004-02-04 Kazu Hirata <kazu@cs.umass.edu>
5282 * error.c, search.c: Update copyright.
5284 2004-02-04 Mark Mitchell <mark@codesourcery.com>
5287 * rtti.c (tinfo_base_init): Use import_export_tinfo to decide the
5288 linkage for the typeinfo name string.
5290 2004-02-04 Mark Mitchell <mark@codesourcery.com>
5293 * cp-tree.h (fold_non_dependent_expr): New function.
5294 * parser.c (cp_parser_fold_non_dependent_expr): Remove.
5295 (cp_parser_template_argument): Use fold_non_dependent_expr.
5296 (cp_parser_direct_declarator): Likewise.
5297 * pt.c (fold_non_dependent_expr): New function.
5298 (convert_nontype_argument): Use it.
5299 (tsubst_qualified_id): Simplify.
5300 (tsubst_copy_and_build): Likewise.
5302 2004-02-04 Mark Mitchell <mark@codesourcery.com>
5304 * decl.c (cxx_push_function_context): Do not set
5305 current_function_is_thunk.
5306 * method.c (use_thunk): Set CALL_FROM_THUNK on the call to the
5309 2004-02-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5312 * pt.c (more_specialized_class): Increase processing_template_decl
5313 while partial ordering.
5315 2004-02-03 Mark Mitchell <mark@codesourcery.com>
5318 * decl.c (start_function): Do not call pushdecl for any
5319 instantiation or specialization of a primary template.
5321 2004-02-03 Mark Mitchell <mark@codesourcery.com>
5324 * parser.c (cp_parser_class_name): Robustify.
5327 * parser.c (cp_parser_cache_group): Do not consume the EOF token.
5330 * semantics.c (finish_id_expression): Do not return an
5331 IDENTIFIER_NODE when lookup finds a PARM_DECL.
5333 2004-02-03 Mark Mitchell <mark@codesourcery.com>
5336 * pt.c (build_non_dependent_expr): Do not build
5337 NON_DEPENDENT_EXPRs for FUNCTION_DECLs or TEMPLATE_DECLs.
5340 * semantics.c (finish_id_expression): Do not return an
5341 IDENTIFIER_NODE when lookup finds a VAR_DECL.
5344 * parser.c (cp_parser_simple_declaration): When skipping to the
5345 end of the statement swallow the terminating semicolon.
5347 2004-02-02 Mark Mitchell <mark@codesourcery.com>
5350 * init.c (build_offset_ref): Improve error recovery for invalid
5351 uses of non-static member functions.
5354 * cp-tree.h (cp_build_type_attribute_variant): New function.
5355 * class.c (build_clone): Use cp_build_type_attribute_variant.
5356 * decl.c (duplicate_decls): Likewise.
5357 * pt.c (copy_default_args_to_explicit_spec): Likewise.
5358 (tsubst_function_type): Likewise.
5359 * tree.c (build_exception_variant): Check attributes before
5360 concluding that two types are the same.
5361 (cp_build_type-attribute_variant): New method.
5362 * typeck.c (merge_types): Use cp_build_type_attribute_variant.
5365 * call.c (convert_class_to_reference): Keep better track of
5366 pedantically invalid user-defined conversions.
5368 2004-02-01 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5371 * pt.c (tsubst_qualified_id): Improved error message when a type
5372 is expected but not found.
5374 2004-01-31 Kazu Hirata <kazu@cs.umass.edu>
5376 * class.c: Fix comment typos.
5378 * error.c: Likewise.
5379 * parser.c: Likewise.
5381 * search.c: Likewise.
5382 * typeck.c: Likewise.
5384 2004-01-30 Richard Henderson <rth@redhat.com>
5387 * method.c (use_thunk): Don't force_target_expr for void thunks.
5388 * tree.c (build_target_expr_with_type): Assert non-void type.
5389 (force_target_expr): Likewise.
5391 2004-01-30 Michael Matz <matz@suse.de>
5393 * parser.c (cp_parser_labeled_statement): Accept case ranges.
5395 2004-01-30 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5399 * decl.c (grokdeclarator): Check immediatly type completeness for
5400 non-dependent types.
5402 2004-01-30 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5405 * call.c (convert_arg_to_ellipsis): Don't emit a warning if within
5406 a sizeof expression.block
5408 2004-01-29 Mark Mitchell <mark@codesourcery.com>
5411 * mangle.c (write_encoding): Correct encoding of member template
5414 2004-01-28 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5416 * parser.c (cp_parser_template_id): Parse tentatively `[:' after a
5417 template name as it was `<::' (digraph typo).
5418 (cp_parser_nth_token_starts_template_argument_list_p): New function.
5419 (cp_parser_id_expression): Use it.
5420 (cp_parser_nested_name_specifier_opt): Likewise.
5421 (cp_parser_template_name): Likewise.
5422 (cp_parser_class_name): Likewise.
5423 (cp_lexer_get_preprocessor_token): Use c_lex_with_flags.
5425 2004-01-28 Mark Mitchell <mark@codesourcery.com>
5428 * typeck.c (merge_types): Do not merge attributes into
5432 * parser.c (cp_parser_direct_declarator): Do not prevent
5433 backtracking inside a parenthesized declarator.
5434 (cp_parser_parameter_declaration): Fix typo in comment.
5436 2004-01-28 Jan Hubicka <jh@suse.cz>
5438 * semantics.c (expand_body) Do emit_associated_thunks before
5441 2004-01-27 Devang Patel <dpatel@apple.com>
5443 * name-lookup.c: Include "debug.h"
5444 (do_namespace_alias): Invoke debug_hooks to emit debug info
5445 for namespace alias.
5446 (do_local_using_decl): Invoke debug_hooks to emit debug info
5448 (do_class_using_decl): Same.
5449 (do_toplevel_using_decl): Same.
5450 (do_using_directive): Same.
5451 (cp_emit_debug_info_for_using): New function.
5452 * Make-lang.in (cp/parser.o): Depend on debug.h
5453 (cp/name-lookup.o): Same.
5455 2004-01-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5457 * cp-tree.h (language_function, lang_type_header): Use
5459 * name-lookup.h (cp_binding_level): Likewise.
5461 2004-01-26 Mark Mitchell <mark@codesourcery.com>
5464 * semantics.c (finish_for_expr): Check for unresolved overloaded
5467 * class.c (add_method): Just check processing_template_decl to
5468 determine whether or not we are within a template.
5469 * decl2.c (maybe_retrofit_in_chrg): Likewise.
5470 * init.c (decl_constant_value): Check the type of the declaration,
5472 * name-lookup.c (maybe_push_to_top_level): Rename to ...
5473 (push_to_top_level): ... this.
5474 * name-lookup.h (maybe_push_to_top_level): Do not declare it.
5475 * pt.c (push_template_decl_real): Reorder condition for speed.
5476 (convert_template_argument): Use dependency-checking functions in
5477 place of uses_template_parms.
5478 (lookup_template_class): Avoid calling uses_template_parms more
5480 (uses_template_parms): Reimplement, using dependency-checking
5482 (instantiate_class_template): Use push_to_top_level, not
5483 maybe_push_to_top_level.
5484 (type_unification_real): Simplify.
5485 (type_dependent_expression_p): Handle OFFSET_REFs and
5487 (any_dependent_template_arguments_p): Handle multiple levels of
5489 * semantics.c (expand_or_defer_fn): Do not check
5490 uses_template_parms for template instantiations.
5491 * typeck.c (comptypes): Avoid calling cp_type_quals.
5493 2004-01-25 Mark Mitchell <mark@codesourcery.com>
5496 * call.c (build_over_call): Do not convert arguments when
5497 processing a template.
5498 * pt.c (build_non_dependent_expr): Do not build a
5499 NON_DEPENDENT_EXPR for arithmetic constants.
5501 2004-01-25 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5504 * parser.c (cp_parser_type_parameter): When cp_parser_id_expression
5505 returns a TYPE_DECL. no further lookup is required.
5506 * semantics.c (check_template_template_default_arg): A TYPE_DECL
5507 is invalid. Rework to give better diagnostics.
5509 2004-01-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5512 * pt.c (instantiate_class_template): Add an error_mark_node
5514 (tsubst_decl) <TEMPLATE_DECL case>: Likewise.
5516 2004-01-23 Andrew Pinski <pinskia@physics.uc.edu>
5519 * decl.c (finish_function): Move the call to
5520 finish_fname_decls below the call to
5521 finish_eh_spec_block.
5523 2004-01-21 Kazu Hirata <kazu@cs.umass.edu>
5525 * optimize.c, typeck2.c: Update copyright.
5527 2004-01-21 Kazu Hirata <kazu@cs.umass.edu>
5529 * Make-lang.in, call.c, class.c, decl2.c, except.c, expr.c,
5530 init.c, mangle.c, typeck.c: Update copyright.
5532 2004-01-21 Zdenek Dvorak <rakdver@atrey.karlin.mff.cuni.cz>
5534 * parser.c (cp_parser_class_specifier): Prevent garbage collection.
5536 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
5538 * Make-lang.in: Replace $(docdir) with doc.
5539 (c++.info, c++.srcinfo): Dummy entry.
5540 (c++.man, c++.srcman): New rules.
5541 (c++.install-man): Revamp rule.
5543 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
5545 * Make-lang.in (CXX_INSTALL_NAME, GXX_INSTALL_NAME,
5546 CXX_TARGET_INSTALL_NAME, GXX_TARGET_INSTALL_NAME): Define via a
5547 immediate $(shell) instead of deferred backquote.
5549 2004-01-19 Mark Mitchell <mark@codesourcery.com>
5552 * parser.c (cp_parser_postfix_expression): When encountering
5553 incomplete type on left-hand side of "->" or ".", treat the entire
5554 expression as erroneous.
5557 * call.c (build_field_call): Remove.
5558 (n_build_method_call): Likewise.
5559 (build_method_call): Likewise.
5560 (build_new_method_call): Do not call build_field_call.
5561 * class.c (n_build_method_call): Remove.
5562 (print_class_statistics): Do not print it.
5563 * cp-tree.h (build_method_call): Remove declaration.
5564 (finish_object_call_expr): Likewise.
5565 (build_new_1): Do not use build_method_call.
5566 * parser.c (cp_parser_postfix_expression): Use finish_call_expr
5567 when the function appearing on the right-hand-side of "." or "->"
5568 is not actually a function.
5569 * pt.c (tsubst_copy_and_build): Likewise.
5570 * semantics.c (finish_object_call_expr): Remove.
5572 2004-01-18 Mark Mitchell <mark@codesourcery.com>
5575 * pt.c (tsubst): Use finish_typeof.
5577 2004-01-18 Jason Merrill <jason@redhat.com>
5580 * except.c (build_throw): In a template, set
5581 current_function_returns_abnormally.
5583 2004-01-17 Fred Fish <fnf@intrinsity.com>
5586 * decl.c (reshape_init): Handle VECTOR_TYPE like ARRAY_TYPE,
5587 except don't call array_type_nelts() with a VECTOR_TYPE.
5589 2004-01-16 Jan Hubicka <jh@suse.cz>
5591 * mangle.c (write_mangled_name): Remove inline modifier.
5593 2004-01-16 Mark Mitchell <mark@codesourcery.com>
5596 * decl.c (compute_array_index_type): Fix grammar in comment.
5597 * init.c (build_zero_init): Handle zero-sized arrays correctly.
5600 * call.c (name_as_c_string): Print conversion operator names
5604 * call.c (initialize_reference): Pass -1 for inner parameter to
5607 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5610 * parser.c (cp_parser_base_specifier): Check for an invalid
5611 keyword `typename' and emit an user-friendly error message.
5613 2004-01-15 Geoffrey Keating <geoffk@apple.com>
5616 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
5617 (handle_pragma_implementation): Likewise.
5619 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5622 * typeck.c (build_class_member_access_expr): Allow to access members
5623 of the currently open class.
5624 (finish_class_member_access_expr): Likewise.
5626 2004-01-15 Alexandre Oliva <aoliva@redhat.com>
5629 * name-lookup.c (validate_nonmember_using_decl): Take scope and
5630 name by value, instead of computing them.
5631 (do_local_using_decl, do_toplevel_using_decl): Add scope and name
5632 arguments. Pass them to validate_nonmember_using_decl.
5633 * name-lookup.h (do_local_using_decl): Adjust.
5634 (do_toplevel_using_decl): Likewise.
5635 * parser.c (cp_parser_using_declaration): Likewise.
5636 * pt.c (tsubst_expr): Likewise.
5638 2004-01-15 Alexandre Oliva <aoliva@redhat.com>
5642 * name-lookup.c (qualified_lookup_using_namespace): Search
5643 strongly-associated namespaces first, and only then try other
5646 2004-01-15 Kelley Cook <kcook@gcc.gnu.org>
5648 * Make-lang.in (c++.srcextra): Dummy entry.
5650 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5653 * parser.c (cp_parser_template_name): Don't try to parse a
5654 conversion-function-id, as it cannot be a template-name.
5655 (cp_parser_simple_type_specifier): Check for invalid template-ids
5656 even after a built-in type.
5658 2004-01-14 Jan Hubicka <jh@suse.cz>
5661 * pt.c (instantiate_decl): Do not increase function_depth.
5663 2004-01-14 Danny Smith <dannysmith@users,sourceforge.net>
5667 * parser.c (cp_parser_elaborated_type_specifier): Warn about
5668 attributes and discard.
5669 * decl.c (xref_tag): Don't overwite existing attributes with
5672 2004-01-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5675 * parser.c (cp_parser_lookup_name): Return error_mark_node if there
5676 is no destructor while looking up a BIT_NOT_EXPR.
5678 2004-01-13 Ian Lance Taylor <ian@wasabisystems.com>
5680 * cxxfilt.c: Remove unused file.
5682 2004-01-14 Jan Hubicka <jh@suse.cz>
5684 Partial fix to PR c++/12850
5685 * decl2.c (mark_used): Do not proactively instantiate templates
5686 when compiling in unit-at-a-time or not optimizing.
5687 * optimize.c (maybe_clone_body): Do not increase function depth.
5689 2004-01-13 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5692 * pt.c (tsubst) <INTEGER_TYPE>: Remove obsolete array index tweaking.
5694 2004-01-12 Steven Bosscher <stevenb@suse.de>
5697 * parser.c (cp_parser_member_declaration): Any non-type is also
5698 not a class or a function.
5700 2004-01-12 Jason Merrill <jason@redhat.com>
5703 * class.c (build_base_path): Do not mark vtable references as
5705 (build_vtbl_ref_1): Likewise.
5707 2004-01-12 Richard Henderson <rth@redhat.com>
5710 * typeck2.c (split_nonconstant_init_1, split_nonconstant_init): New.
5711 (store_init_value): Use it.
5712 * decl.c (check_initializer): Expect full initialization code
5713 from store_init_value.
5714 * init.c (expand_aggr_init_1): Likewise.
5715 * decl2.c (maybe_emit_vtables): Abort if runtime init needed.
5717 2004-01-12 Mark Mitchell <mark@codesourcery.com>
5719 * class.c (layout_class_type): For non-POD class types, also copy
5720 the DECL_SIZE and DECL_MODE of fields to the base class type.
5722 2004-01-12 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5725 * pt.c (instantiate_decl): Set DECL_TEMPLATE_INSTANTIATED before
5726 calling regenerate_decl_from_template.
5728 2004-01-12 Scott Brumbaugh <scottb.lists@verizon.net>
5731 * parser.c (cp_parser_decl_specifier_seq): Add check for a friend
5732 decl-specifier occurring along with a class definition.
5734 2004-01-12 Ian Lance Taylor <ian@wasabisystems.com>
5736 * parser.c (cp_parser_decl_specifier_seq): Add parenthetical
5737 clauses to comments describing declares_class_or_enum.
5738 (cp_parser_type_specifier): Set *declares_class_or_enum to 0, not
5741 2004-01-12 Jan Hubicka <jh@suse.cz>
5743 * pt.c (for_each_template_parm): Do not check for duplicates.
5744 (for_each_template_parm): Use walk_tree duplicate checking code.
5746 2004-01-11 Ian Lance Taylor <ian@wasabisystems.com>
5749 * parser.c (cp_parser_decl_specifier_seq): If the first decl_spec
5750 is error_mark_node, don't add any more decl_specs.
5751 (cp_parser_init_declarator): After committing to a declaration, if
5752 the decl_specifiers start with error_mark_node, issue an error and
5753 change the type to "int".
5755 2004-01-09 Nathanael Nerode <neroden@gcc.gnu.org>
5758 * Make-lang.in: Copy gcc.1 to g++.1 rather than using .so.
5760 2004-01-10 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5764 * pt.c (tsubst): Substitution must fail if we are attempting to
5765 create an array with element type that is an abstract class type.
5766 * decl.c (cp_finish_decl): Strip pointers and array types recursively
5767 before calling abstract_virtuals_error.
5769 2004-01-09 Alexandre Oliva <aoliva@redhat.com>
5771 * name-lookup.c (qualified_lookup_using_namespace): Consider
5772 strong using directives even if we've already found a binding.
5774 2004-01-09 Mark Mitchell <mark@codesourcery.com>
5776 * cp-tree.h (cxx_expand_expr): Change prototype.
5777 * expr.c (cxx_expand_expr): Add alt_rtl parameter.
5779 2004-01-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5782 * pt.c (value_dependent_expression_p): Handle COMPONENT_REFs by
5783 looking into them recursively. They can be there because of the
5784 new __offsetof__ extension.
5786 2004-01-07 Zack Weinberg <zack@codesourcery.com>
5788 * parser.c (cp_parser_save_member_function_body): Mark the
5791 2004-01-05 Mark Mitchell <mark@codesourcery.com>
5794 * class.c (build_clone): Copy type attributes from the original
5795 function to the clone.
5798 * class.c (build_vtbl_ref_1): Do not unconditionally mark vtable
5799 references as constant.
5802 * parser.c (cp_parser_explicit_instantiation): Improve error
5804 (cp_parser_require): Improve indication of the error location.
5807 * parser.c (cp_parser_class_head): Reorder logic to check for
5808 invalid qualification.
5810 2004-01-04 Mark Mitchell <mark@codesourcery.com>
5813 * name-lookup.c (lookup_using_namespace): Remove spacesp
5815 (unqualified_namespace_lookup): Likewise.
5816 (lookup_qualified_name): Adjust accordingly.
5817 (lookup_name_real): Likewise.
5818 (lookup_arg_dependent): Do not eliminate the namespace of the
5819 functions found by unqualified name lookup unless that is the
5822 2004-01-04 Andrew Pinski <pinskia@physics.uc.edu>
5824 * semantics.c (push_deferring_access_checks): Fix format.
5825 (resume_deferring_access_checks): Likewise.
5826 (stop_deferring_access_checks): Likewise.
5827 (pop_deferring_access_checks): Likewise.
5828 (get_deferred_access_checks): Likewise.
5829 (pop_to_parent_deferring_access_checks): Likewise.
5830 (perform_deferred_access_checks): Likewise.
5831 (perform_or_defer_access_check): Likewise.
5833 2004-01-04 Richard Henderson <rth@redhat.com>
5835 * call.c (build_over_call): Don't create a save_expr of an
5836 aggregate, but rather its address.
5838 2004-01-04 Mark Mitchell <mark@codesourcery.com>
5841 * parser.c (cp_parser_postfix_expression): Allow "." to appear in
5842 an offsetof expression.
5844 * parser.c (cp_parser_parameter_declaration): Fix comment.
5847 * call.c (CHECK_COPY_CONSTRUCTOR_P): New macro.
5848 (reference_binding): Set it when appropriate.
5849 (build_temp): New function, split out from ...
5850 (convert_like_real): ... here. Honor CHECK_COPY_CONSTRUCTOR_P.
5851 (initialize_reference): Likewise.
5854 * parser.c (cp_parser): Add in_type_id_in_expr_p.
5855 (cp_parser_new): Initialize it.
5856 (cp_parser_postfix_expression): Set it.
5857 (cp_parser_sizeof_operand): Likewise.
5858 (cp_parser_parameteR_declaration): Do not commit early to tenative
5859 parsers when in_type_id_in_expr_p is set.
5861 2004-01-03 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5864 * parser.c (cp_parser_template_argument): Don't call
5865 make_unbound_class_template directly.
5866 (cp_parser_lookup_name): Don't extract TEMPLATE_DECL from
5867 UNBOUND_CLASS_TEMPLATE tree node.
5869 2004-01-02 Richard Sandiford <rsandifo@redhat.com>
5872 * method.c (use_thunk): Pass the CALL_EXPR through force_target_expr.
5874 2004-01-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5877 * cp-tree.h (DECL_UNBOUND_CLASS_TEMPLATE_P): New macro.
5878 (DECL_FUNCTION_TEMPLATE_P): Use it.
5879 (DECL_CLASS_TEMPLATE_P): Likewise.
5880 * parser.c (cp_parser_lookup_name): Add is_template parameter.
5881 (cp_parser_type_parameter): Adjust call to cp_parser_lookup_name.
5882 (cp_parser_template_name): Likewise.
5883 (cp_parser_elaborated_type_specifier): Likewise.
5884 (cp_parser_namespace_name): Likewise.
5885 (cp_parser_class_name): Likewise.
5886 (cp_parser_lookup_name_simple): Likewise.
5888 See ChangeLog.3 for earlier changes.
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