1 2004-10-26 Mark Mitchell <mark@codesourcery.com>
4 * search.c (current_scope): Return the innermost non-block scope,
5 not the innermost non-block, non-namespace scope.
6 (at_namespace_scope_p): Adjust accordingly.
7 (dfs_accessible_post): Do not pass namespaces to is_friend.
8 (dfs_walk_once_accessible_r): Likewise.
9 * decl.c (grokvardecl): Adjust call to current_scope.
10 (build_enumerator): Likewise.
11 * parser.c (cp_parser_using_declaration): Likewise.
12 (cp_parser_direct_declarator): Use at_namespace_scope_p instead of
14 (cp_parser_class_head): Adjust call to current_scope.
15 * name-lookup.c (do_namespace_alias): Set the DECL_CONTEXT for the
19 * pt.c (tusbst_copy_and_build): Resolve enumeration constants to
20 their underlying values.
23 * typeck.c (build_binary_op): Honor build_type, even when in a
26 2004-10-26 Nathan Sidwell <nathan@codesourcery.com>
28 * parser.c (cp_lexer_get_preprocessor_token): Remove unneeded
29 padding token checking.
31 2004-10-25 Andrew Pinski <pinskia@physics.uc.edu>
34 * decl.c (grokdeclarator) <case cdk_array>: Remove the call
35 layout_type as it is already done by create_array_type_for_decl.
37 2004-10-22 Nathan Sidwell <nathan@codesourcery.com>
40 * parser.c (eof_token): Make const, correctly initialize rid and
42 (struct cp_lexer): Replace buffer_end pointer with buffer_length
44 (cp_lexer_new_main): Directly grow lexer's buffer here. Don't
46 (cp_lexer_new_from_tokens): Adjust.
47 (cp_lexer_grow_buffer): Remove.
48 (cp_lexer_peek_nth_token, cp_lexer_consume_token,
49 cp_lexer_purge_token): Add const casts.
51 2004-10-21 Mark Mitchell <mark@codesourcery.com>
55 * cp-tree.h (convert_to_base): Change prototype.
56 (build_ptrmemfunc): Likewise.
57 (convert_ptrmem): New function.
58 * call.c (struct conversion): Adjust documentation for base_p.
59 (standard_conversion): Set base_p for ck_pmem conversions as
61 (convert_like_real): Use convert_to_base for ck_pmem and ck_ptr
63 * class.c (convert_to_base): Handle both pointers and objects.
64 Add nonnull parameter.
65 (build_vfield_ref): Adjust call to convert_to_base.
66 * cvt.c (cp_convert_to_pointer): Adjust call to build_ptrmemfunc.
67 (convert_force): Likewise.
68 * typeck.c (build_unary_op): Likewise.
69 (convert_ptrmem): New function.
70 (build_static_cast_1): Use it.
71 (build_reinterpret_cast): Allow conversions to vector types.
72 (get_delta_difference): Add c_cast_p parameter.
73 (build_ptrmemfunc): Likewise. Adjust calls to
76 2004-10-21 Andrew Pinski <pinskia@physics.uc.edu>
79 * error.c (cp_error_at): Output the context as it might be
80 different file as the other location.
82 2004-10-21 Kazu Hirata <kazu@cs.umass.edu>
84 * typeck.c: Fix a comment typo.
86 2004-10-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
89 * decl.c (make_unbound_class_template): Add PARM_LIST parameter.
90 * cp-tree.h (make_unbound_class_template): Adjust prototype.
91 * parser.c (cp_parser_lookup_name): Adjust call to
92 make_unbound_class_template.
93 (cp_parser_single_declaration): Handle member class of class
94 template as template friend parsing correctly.
95 * friend.c (is_friend): Call is_specialization_of_friend for
96 template friend class.
97 (make_friend_class): Handle member class of class template as
99 * pt.c (is_specialization_of_friend): Likewise.
100 (instantiate_class_template): Likewise.
101 (tsubst): Adjust call to make_unbound_class_template.
103 2004-10-20 Nathan Sidwell <nathan@codesourcery.com>
105 * typeck.c (composite_pointer_type): Add comment about DR 195
106 (build_reinterpret_cast_1): Add for_reinterpret_cast_p parameter.
107 Allow function pointer conversions that DR195 suggests.
108 (build_reinterpret_cast, build_c_cast): Update
109 build_reinterpret_cast_1 calls.
111 2004-10-20 Kazu Hirata <kazu@cs.umass.edu>
113 * call.c, typeck.c: Fix comment typos.
115 2004-10-20 Nathan Sidwell <nathan@codesourcery.com>
117 * parser.c (cp_token_position): New typedef. Define VEC thereof.
118 (struct cp_lexer): Allow buffer and buffer_end to be NULL. Make
119 next_token and last_token cp_token_position. Make saved_tokens a
120 VEC(cp_token_position).
121 (eof_token): New static variable.
122 (CP_SAVED_TOKENS_SIZE): Rename to ...
123 (CP_SAVED_TOKEN_STACK): ... here.
124 (cp_lexer_new_main): Adjust main lexer creation and buffer
126 (cp_lexer_new_from_tokens): Do not copy the tokens, merely point
127 to the parent buffer. Do not append eof token.
128 (cp_lexer_destroy): Only free buffer if non-NULL. Free token
130 (cp_lexer_next_token, cp_lexer_prev_token): Remove.
131 (cp_lexer_token_position, cp_lexer_token_at): New.
132 (cp_lexer_saving_tokens): Adjust. Make inline.
133 (cp_lexer_advance_token, cp_lexer_token_difference): Remove.
134 (cp_lexer_peek_token_emit_debug_info): Fold into ...
135 (cp_lexer_peek_token): ... here.
136 (cp_lexer_peek_nth_token): Don't peek past EOF.
137 (cp_lexer_consume_token): Set next_token to eof_token, if reaching
139 (cp_lexer_purge_token): Adjust eof setting.
140 (cp_lexer_purge_tokens_after): Likewise.
141 (cp_lexer_save_tokens): Push next_token directly.
142 (cp_lexer_commit_tokens): Adjust.
143 (cp_lexer_rollback_tokens): Pop next_token directly.
144 (cp_parser_check_for_invalid_template_id): Adjust token purging.
145 (cp_parser_translation_unit): Do not consume the EOF.
146 (cp_parser_nested_name_specifier_opt): Adjust token purging.
147 (cp_parser_template_id, cp_parser_template_name): Likewise.
149 2004-10-19 Mark Mitchell <mark@codesourcery.com>
152 * call.c (struct conversion): Add base_p.
153 (convert_like): Add c_cast_p argument.
154 (convert_like_with_conversion): Likewise.
155 (build_conv): Clear base_p.
156 (standard_conversion): Set it, for derived-to-base conversions.
157 (convert_like_real): Add c_cast_p parameter. Handle pointer
158 conversions directly rather than relying on ocp_convert.
159 (perform_direct_initialization_if_possible): Add c_cast_p
161 * cp-tree.h (perform_direct_initialization_if_possible): Change
163 (convert_member_func_to_ptr): New function.
164 * typeck.c (check_for_casting_away_constness): Add diag_fn
166 (build_static_cast_1): New function, split out from ...
167 (build_static_cast): ... here. Use build_static_cast_1.
168 (build_reinterpret_cast_1): New function, split out from ...
169 (build_reinterpret_cast): ... here. Use build_reinterpret_cast_1.
170 (build_const_cast_1): New function, split out from ...
171 (build_const_cast): ... here. Use build_const_cast_1.
172 (build_c_cast): Rewrite to use build_const_cast_1,
173 build_static_cast_1, and build_reinterpret_cast_1.
174 (convert_member_func_to_ptr): New function.
176 2004-10-19 Paolo Bonzini <bonzini@gnu.org>
179 * parser.c (enum cp_parser_prec): Give relational expressions
180 a higher precedence than equality expressions.
182 2004-10-15 Nathan Sidwell <nathan@codesourcery.com>
184 * cp-tree.h (UNIQUELY_DERIVED_FROM_P): Adjust lookup_base call.
185 (ACCESSIBLY_UNIQUELY_DERIVED_P): Remove.
186 (PUBLICLY_UNIQUELY_DERIVED_P): Adjust lookup_base call.
187 (enum base_access): Reorganize.
188 (accessible_base_p, accessible_p): Add consider_local_p parameter.
189 * call.c (standard_conversion): Update comment about
191 (enforce_access): Adjust accessible_p call.
192 (build_over_call): Adjust accessible_base_p call.
193 * class.c (convert_to_base): Adjust lookup_base call.
194 (build_vtbl_ref_1): Likewise.
195 (warn_about_ambiguous_bases): Likewise. Add early exit.
196 * cvt.c (convert_to_pointer_force) Adjust lookup_base call.
197 * search.c (accessible_base_p): Add consider_local_p parameter.
198 (lookup_base): Pass consider_local_p to accessible_base_p call.
199 (friend_accessible_p): Check whether scope is a class member.
200 Remove unnecessary class template check.
201 (accessible_p): Add consider_local_p parameter. Use it.
202 (adjust_result_of_qualified_name_lookup): Adjust lookup_base call.
203 * tree.c (maybe_dummy_object): Likewise.
204 * typeck.c (comp_except_type): Use PUBLICLY_UNIQUELY_DERIVED_P.
205 (build_class_member_access_expr): Adjust lookup_base call.
206 * typeck2.c (binfo_or_else): Likewise.
207 * rtti.c (build_dynamic_cast_1): Access can consider friendship
210 2004-10-17 Giovanni Bajo <giovannibajo@gcc.gnu.org>
213 * decl2.c (grokfield): Apply attributes also to TYPE_DECLs.
215 2004-10-16 Giovanni Bajo <giovannibajo@gcc.gnu.org>
218 * parser.c (cp_parser_parenthesized_expression_list): Fold
219 non-dependent expressions in attribute lists.
221 2004-10-15 Mark Mitchell <mark@codesourcery.com>
224 * decl.c (declare_global_var): Use the return value from pushdecl.
227 * parser.c (cp_parser_simple_declaration): Do not diagnose invalid
228 type names if we have already found a valid type.
229 (cp_parser_member_declaration): Likewise.
232 * parser.c (cp_parser_member_specification_opt): Handle
235 2004-10-15 Kazu Hirata <kazu@cs.umass.edu>
237 * dump.c, g++spec.c, repo.c: Update copyright.
239 2004-10-15 Kazu Hirata <kazu@cs.umass.edu>
241 * decl.c: Fix a comment typo.
243 2004-10-13 Andrew Pinski <pinskia@physics.uc.edu>
246 * name-lookup.c (parse_using_directive): If we have a
247 error_mark_node, do not set the decl namespace associations
250 2004-10-14 Mark Mitchell <mark@codesourcery.com>
253 * decl.c (cp_finish_decl): Do not call expand_static_init more
254 than once for a single variable.
256 2004-10-14 Matt Austern <austern@apple.com>
258 * Make-lang.in (pt.o): depends on pointer-set.h
259 * cp-tree.h (cp_walk_subtrees): Last argument is pointer_set_t* now.
260 * pt.c (struct pair_fn_data): Use pointer_set_t, not htab_t
261 (for_each_template_parm): Convert from htab_t to pointer_set_t.
262 * tree.c (cp_walk_subtrees): Last argument is pointer_set_t* now.
264 2004-10-13 Andrew Pinski <pinskia@physics.uc.edu>
267 * semantics.c (finish_for_expr): Convert expression to void
268 so that we don't create temporaries for a?b:c.
270 2004-10-13 Kazu Hirata <kazu@cs.umass.edu>
272 * search.c: Fix a comment typo.
274 2004-10-12 Nathan Sidwell <nathan@codesourcery.com>
276 * class.c (dfs_modify_vtables): Simplify condition. Return
277 dfs_skip_bases as appropriate.
278 (modify_all_vtables): Walk in pre-order.
279 * search.c (dfs_walk_all, dfs_walk_once_r,
280 dfs_walk_once_accessible_r): Assert post order function never
281 returns dfs_skip_bases.
283 * search.c (struct lookup_base_data_s): New.
284 (lookup_base_r): Replace with ...
285 (dfs_lookup_base): ... this.
286 (lookup_base): Use dfs_walk_all.
288 2004-10-12 Kazu Hirata <kazu@cs.umass.edu>
290 * search.c: Fix comment typos.
292 2004-10-11 Mark Mitchell <mark@codesourcery.com>
295 * parser.c (cp_parser_declarator): Add member_p parameter.
296 (cp_parser_condition): Adjust calls to cp_parser_declarator.
297 (cp_parser_explicit_instantiation): Likewise.
298 (cp_parser_init_declarator): Likewise.
299 (cp_parser_direct_declarator): Add member_p parameter. Do not
300 parse tentatively when parsing the parameters to a member.
301 (cp_parser_type_id): Adjust calls to cp_parser_declarator.
302 (cp_parser_parameter_declaration): Likewise.
303 (cp_parser_member_declaration): Likewise.
304 (cp_parser_exception_declaration): Likewise.
307 * cp-tree.h (CLASSTYPE_TEMPLATE_SPECIALIZATION): Add a comment.
308 * pt.c (optimize_specialization_lookup_p): Do not optimize lookups
309 for members of partial or explicit specializations.
312 * decl2.c (finish_anon_union): Robustify.
314 2004-10-11 Nathan Sidwell <nathan@codesourcery.com>
316 * cp-tree.h (get_dynamic_cast_base_type): Rename to ...
317 (dcast_base_hint): ... here.
318 * rtti.c (build_dynamic_cast_1): Use dcast_base_hint.
319 * search.c (struct dcast_data_s): New.
320 (dynamic_cast_base_recurse): Remove. Replace with ...
321 (dfs_dcast_hint_pre, dfs_dcast_base_post): ... these. New.
322 (get_dynamic_cast_base_type): Rename to ...
323 (dcast_base_hint): ... here. Use dfs_walk_once_accessible.
324 (accessible_r): Remove.
325 (dfs_accessible_post): New, broken out of accessible_r.
326 (accessible_p): Use dfs_walk_once_accessible.
327 (dfs_walk_once_accessible_r): New. From accessible_r.
328 (dfs_walk_once_accessible): New. From acessible_p.
330 * cp-tree.h (SAME_BINFO_TYPE_P): New.
331 * class.c (build_base_path): Use SAME_BINFO_TYPE_P to compare
333 (convert_to_base_statically, determine_primary_bases,
334 update_vtable_entry_for_fn, dfs_modify_vtables, build_vtt_inits,
335 dfs_build_secondary_vptr_vtt_inits, build_ctor_vtbl_group,
336 accumulate_vtbl_inits, dfs_accumulate_vtbl_inits,
337 build_vtbl_initializer, add_vcall_offset_vtbl_entries_1): Likewise.
338 * init.c (expand_member_init): Likewise.
339 * search.c (lookup_base_r, dynamic_cast_base_recurse,
340 binfo_via_virtual, copied_binfo, binfo_for_vbase,
341 original_binfo): Likewise.
342 * tree.c (copy_binfo): Likewise.
344 2004-10-11 Kazu Hirata <kazu@cs.umass.edu>
346 * semantics.c: Fix comment typos.
348 2004-10-10 Andrew Pinski <pinskia@physics.uc.edu>
353 * semantics.c (maybe_cleanup_point_expr): Call
354 fold_build_cleanup_point_expr.
355 (maybe_cleanup_point_expr_void): New function.
356 (add_decl_expr): Call maybe_cleanup_point_expr_void.
357 (finish_expr_stmt): Likewise.
358 (finish_return_stmt): Likewise.
359 (finish_for_expr): Likewise.
360 (finish_asm_stmt): Likewise.
361 * typeck.c (condition_conversion): Call
362 fold_build_cleanup_point_expr.
364 2004-10-10 Andrew Pinski <pinskia@physics.uc.edu>
367 * semantics.c (add_decl_expr): If the decl has a size which
368 has side effects then the decl expression needs a cleanup point.
370 2004-10-10 Mark Mitchell <mark@codesourcery.com>
373 * decl.c (grokdeclarator): Robustify error-recovery on invalid
376 2004-10-10 Gabriel Dos Reis <gdr@integrable-solutions.net>
378 Convert diagnostics to use quoting flag q 7/n
379 * typeck.c (composite_pointer_type_r, composite_pointer_type,
380 cxx_sizeof_or_alignof_type, cxx_sizeof_or_alignof_expr,
381 string_conv_p, build_class_member_access_expr,
382 build_class_member_access_expr, lookup_destructor,
383 finish_class_member_access_expr, build_indirect_ref,
384 get_member_function_from_ptrfunc, build_function_call,
385 convert_arguments, build_binary_op, pointer_diff, build_unary_op,
386 check_for_casting_away_constness, build_static_cast,
387 build_reinterpret_cast, build_const_cast, build_c_cast,
388 build_modify_expr, get_delta_difference, build_ptrmemfunc,
389 dubious_conversion_warnings, convert_for_assignment,
390 convert_for_initialization,
391 maybe_warn_about_returning_address_of_local, check_return_expr):
394 * typeck2.c (error_not_base_type, readonly_error,
395 abstract_virtuals_error, cxx_incomplete_type_diagnostic,
396 store_init_value, digest_init, build_x_arrow,
397 build_m_component_ref, require_complete_eh_spec_types): Likewise.
399 * tree.c (cp_build_qualified_type_real,
400 handle_java_interface_attribute, handle_init_priority_attribute):
403 * semantics.c (finish_asm_stmt, finish_non_static_data_member,
404 finish_pseudo_destructor_expr,
405 check_template_template_default_arg, begin_class_definition,
406 finish_base_specifier, qualified_name_lookup_error,
407 finish_id_expression, finish_typeof): Likewise.
409 * search.c (lookup_base, check_final_overrider,
410 look_for_overrides_r): Likewise.
412 * rtti.c (get_tinfo_decl, build_dynamic_cast_1): Likewise.
414 2004-10-09 Mark Mitchell <mark@codesourcery.com>
417 * error.c (dump_expr): Correct handling of AGGR_INIT_EXPRs using a
421 * init.c (build_new): Correct comments.
422 * parser.c (cp_parser_new_expression): Use NULL_TREE for nelts in
426 * parser.c (cp_parser_postfix_dot_deref_expression): If the
427 pseduo-destructor-name production does not work, fall back to the
431 * tree.c (cp_tree_equal): Handle a BASELINK.
434 * cp-tree.h (check_var_type): New function.
435 * decl.c (check_var_type): New function, split out from ...
436 (grokdeclarator): ... here.
437 * pt.c (tsubst_decl): Use check_var_type.
440 * decl.c (grokdeclarator): Disallow declarations of operators as
443 2004-10-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
446 * error.c (dump_expr): Add missing case for RDIV_EXPR.
448 2004-10-08 Kazu Hirata <kazu@cs.umass.edu>
450 * pt.c, search.c: Fix comment typos.
452 2004-10-08 Nathan Sidwell <nathan@codesourcery.com>
454 * cp-tree.h (dfs_walk, dfs_walk_real, dfs_unmark, markedp,
456 (dfs_skip_bases, dfs_walk_all, dfs_walk_once): New.
457 * class.c (struct find_final_overrider_data): Remove most_derived,
458 vpath_list and vpath fields. Add path field.
459 (dfs_find_final_ocerrider_1): Add DEPTH parameter. Adjust.
460 (dfs_find_final_overrider): Rename to ...
461 (dfs_find_final_overrider_pre): ... here. Adjust.
462 (dfs_find_final_overrider_post): Adjust.
463 (dfs_find_final_overrider_q): Fold into
464 dfs_find_final_overrider_pre.
465 (find_final_overrider): Adjust dfs searching.
466 (dfs_modify_vtables): Don't mark binfo here.
467 (modify_all_vtables): Use dfs_walk_once.
468 (build_vtt_inits): Likwise. Use dfs_walk_all.
469 (dfs_build_secondary_vptr_vtt_inits): Don't mark binfo here.
470 Return dfs_skip_bases as appropriate.
471 (dfs_fixup_binfo_vtbls): Return dfs_skip_bases as appropriate.
472 * init.c (dfs_initialized_vtbl_ptrs): Return dfs_skip_bases as
473 appropriate. Don't mark binfo here.
474 (initialize_vtbl_ptrs): Use dfs_walk_once.
475 * search.c (struct vbase_info): Remove unused struct.
476 (access_in_type): Use dfs_walk_once.
477 (dfs_access_in_type): Don't mark binfo here.
478 (dfs_accessible_queue_p, dfs_accessible_p) Remove.
480 (accessible_r): ... here. New. Specialize dfs_walk_once.
481 (accessible_p): Use accessible_r.
482 (lookup_field_queue_p): Remove. Fold into ...
483 (lookup_field_r): ... here. Adjust.
484 (lookup_member): Use dfs_walk_all.
485 (dfs_walk_real, dfs_walk): Replace with ...
486 (dfs_walk_all, dfs_walk_once): ... these.
487 (dfs_walk_once_r, dfs_unmark_r): Workers for dfs_walk_once.
488 (dfs_unmark, unmarkedp, markedp): Remove.
489 (dfs_get_pure_virtuals): Don't mark binfo here.
490 (get_pure_virtuals): Use dfs_walk_once.
491 (dfs_debug_unmarked_p): Remove. Fold into ...
492 (dfs_debug_mark): ... here.
493 (note_debug_info_needed): Use dfs_walk_all.
495 2004-10-07 Andrew Pinski <pinskia@physics.uc.edu>
497 * pt.c (tsubst_expr) <case ASM_EXPR>: Look passed the
498 CLEANUP_POINT_EXPR to get the asm expression.
500 2004-10-07 Mark Mitchell <mark@codesourcery.com>
502 * cp-tree.h (ICS_USER_FLAG): Remove comment about obsolete flag.
503 (DECL_MEMBER_TEMPLATE_P): New macro.
504 (is_member_template): Remove.
505 (class_method_index_for_fn): New function.
506 * pt.c (build_over_call): Use DECL_MEMBER_TEMPLATE_P.
507 * class.c (finish_struct_methods): Remove out-of-date comment.
508 * decl.c (copy_fn_p): Use DECL_MBMER_TEMPLATE_P.
509 * decl2.c (check_classfn): Use DECL_MEMBER_TEMPLATE_P and
510 class_method_index_for_fn.
511 * pt.c (is_member_template): Remove.
512 (is_member_template_class): Likewise.
513 (optimize_specialization_lookup_p): New function.
514 (retrieve_specialization): Optimize lookups for members that are
515 not member templates.
516 (register_specialization): Adjust accordingly.
517 (build_template_decl): Add member_template_p parameter. Set
518 DECL_MEMBER_TEMPLATE_P.
519 (process_partial_specialization): Adjust call to
520 retrieve_specialization.
521 (push_template_decl_real): Determine whether the template is a
523 (lookup_template_class): Use retrieve_specialization.
524 (tsubst_decl): Adjust call to retrieve_specialization.
525 (tsubst_exception_specification): New function.
527 (tsubst_copy): Use DECL_MEMBER_TEMPLATE_P.
528 (instantiate_template): Adjust call to retrieve_specialization.
529 (regenerate_decl_from_template): Do not actually generate a new
531 (instantiate_decl): Adjust call to retrieve_specialization.
532 (class_method_index_for_fn): New method.
534 2004-10-07 Andrew Pinski <pinskia@physics.uc.edu>
536 * parser.c (cp_parser_asm_definition): Look passed the
537 CLEANUP_POINT_EXPR to get the asm expression.
539 2004-10-06 Andrew Pinski <pinskia@physics.uc.edu>
542 * semantics.c (finish_asm_stmt): Asm expressions need cleanup
545 2004-10-05 Gabriel Dos Reis <gdr@integrable-solutions.net>
547 Convert diagnostics to use quoting flag q 6/n
548 * pt.c (finish_member_template_decl, check_specialization_scope,
549 maybe_process_partial_specialization, determine_specialization,
550 check_explicit_specialization, maybe_check_template_type,
551 process_partial_specialization, check_default_tmpl_args,
552 push_template_decl_real, redeclare_class_template,
553 convert_nontype_argument, coerce_template_parms,
554 lookup_template_class, push_tinst_level,
555 instantiate_class_template, tsubst_arg_types,
556 tsubst_function_type, tsubst, tsubst_qualified_id,
557 tsubst_copy_and_build, check_instantiated_args,
558 do_decl_instantiation, do_type_instantiation,
559 invalid_nontype_parm_type_p, check_specialization_namespace,
560 convert_template_argument, determine_specialization,
561 check_template_shadow, tsubst_decl
562 instantiate_pending_templates): Use quoting marks.
564 2004-10-05 Nathan Sidwell <nathan@codesourcery.com>
567 * parser.c (cp_parser_postfix_expression): Inhibit Koenig when
568 unqualified lookup finds a member function.
570 2004-10-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
572 Convert diagnostics to use quoting flag q 5/n
573 * parser.c (cp_parser_name_lookup_error,
574 cp_parser_diagnose_invalid_type_name,
575 cp_parser_primary_expression, cp_parser_unqualified_id,
576 cp_parser_nested_name_specifier_opt, cp_parser_labeled_statement,
577 cp_parser_jump_statement, cp_parser_simple_declaration,
578 cp_parser_decl_specifier_seq, cp_parser_mem_initializer_id,
579 cp_parser_type_parameter, cp_parser_template_id,
580 cp_parser_template_name, cp_parser_direct_declarator,
581 cp_parser_parameter_declaration_list, cp_parser_class_head,
582 cp_parser_base_specifier, cp_parser_lookup_name,
583 cp_parser_late_parsing_default_args,
584 cp_parser_optional_template_keyword
585 cp_parser_elaborated_type_specifier, cp_parser_check_class_key,
586 cp_parser_check_access_in_redeclaration): Use quoting marks.
588 * name-lookup.c (supplement_binding, pushdecl,
589 check_for_out_of_scope_variable, validate_nonmember_using_decl,
590 do_nonmember_using_decl, lookup_tag, set_decl_namespace,
591 push_namespace, do_namespace_alias, do_using_directive,
592 ambiguous_decl, lookup_namespace_name, add_function): Likewise.
594 * method.c (use_thunk): Likewise.
596 * lex.c (unqualified_name_lookup_error,
597 unqualified_fn_lookup_error): Likewise.
599 2004-10-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
601 Convert diagnostics to use quoting flag q 4/n
602 * except.c (decl_is_java_type, build_throw,
603 is_admissible_throw_operand, check_handlers_1, check_handlers):
605 * friend.c (add_friend, make_friend_class, do_friend): Likewise.
606 * init.c (sort_mem_initializers, emit_mem_initializers,
607 member_init_ok_or_else, expand_member_init, is_aggr_type,
608 build_offset_ref, build_java_class_ref): Likewise.
610 2004-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
612 Convert diagnostics to use quoting flag q 3/n
613 * decl.c (pop_label, duplicate_decls, redeclaration_error_message,
614 redeclaration_error_message, lookup_label, check_goto,
615 make_typename_type, make_unbound_class_template,
616 fixup_anonymous_aggr, check_tag_decl, start_decl, start_decl_1,
617 grok_reference_init, layout_var_decl, maybe_commonize_var,
618 check_for_uninitialized_const_var, reshape_init_array,
619 reshape_init, check_initializer, cp_finish_decl,
620 member_function_or_else, bad_specifiers, grokfndecl, grokvardecl,
621 check_static_variable_definition, compute_array_index_type,
622 create_array_type_for_decl, check_special_function_return_type,
623 grokdeclarator, check_default_argument, grokparms,
624 grok_ctor_properties, grok_op_properties,
625 check_elaborated_type_specifier, xref_tag, finish_enum,
626 build_enumerator, check_function_type, start_preparsed_function,
627 store_parm_decls): Use quoting formats.
628 * decl2.c (grok_array_decl, delete_sanity, check_member_template,
629 check_java_method, check_classfn, finish_static_data_member_decl,
630 grokfield, grokbitfield, grok_function_init,
631 build_anon_union_vars, coerce_new_type, coerce_delete_type,
632 check_default_args): Likewise.
633 * parser.c (cp_parser_decl_specifier_seq): Likewise.
635 2004-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
637 Convert diagnostics to use quoting flag q 2/n
638 * class.c (build_base_path, add_method, alter_access,
639 handle_using_decl, check_bases,
640 maybe_warn_about_overly_private_class, find_final_overrider,
641 warn_hidden, finish_struct_anon, add_implicitly_declared_members,
642 check_bitfield_decl, check_field_decls, layout_empty_base,
643 build_base_field, check_methods, layout_virtual_bases,
644 warn_about_ambiguous_bases, layout_class_type, finish_struct_1,
645 resolve_address_of_overloaded_function, instantiate_type,
646 note_name_declared_in_class): Use format flag "q" for quoting.
648 2004-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
650 Convert diagnostics to use quoting flag q 1/n
651 * error.c (locate_error): Ignore quoting flag q.
652 * call.c (build_user_type_conversion_1, build_operator_new_call,
653 build_object_call, op_error, build_conditional_expr,
654 build_new_op, build_op_delete_call, enforce_access,
655 convert_like_real, convert_arg_to_ellipsis, build_x_va_arg,
656 convert_default_arg, build_over_call, build_new_method_call,
657 joust, perform_implicit_conversion, initialize_reference): Use the
660 2004-10-03 Andrew Pinski <pinskia@physics.uc.edu>
663 * typeck.c (build_reinterpret_cast): Return if the inner type
666 2004-10-01 Jan Hubicka <jh@suse.cz>
668 * semantics.c (expand_body): Update call of tree_rest_of_compilation.
670 2004-09-30 Nathan Sidwell <nathan@codesourcery.com>
672 * cp-tree.h (struct lang_decl): Shrink by reordering fields and
673 turning operator_code and fixed_offset into bitfields.
675 2004-09-29 Joseph S. Myers <jsm@polyomino.org.uk>
677 * decl.c (duplicate_decls): Merge TREE_DEPRECATED.
679 2004-09-29 Jason Merrill <jason@redhat.com>
681 PR tree-optimization/17697
682 * decl.c (duplicate_decls): Copy TREE_NOTHROW from newdecl to olddecl.
684 2004-09-28 Jason Merrill <jason@redhat.com>
687 * class.c (build_base_field): Set TYPE_MODE.
689 2004-09-28 Roger Sayle <roger@eyesopen.com>
692 * g++spec.c (lang_specific_driver): Unrecognized libraries, other
693 than -lc and -lm, may require linking against libstc++.
695 2004-09-28 Kazu Hirata <kazu@cs.umass.edu>
697 * tree.c: Fix a comment typo.
699 2004-09-28 Nathan Sidwell <nathan@codesourcery.com>
701 * class.c (VTT_TOP_LEVEL_P, VTT_MARKED_BINFO_P): Remove.
702 (struct secondary_vptr_vtt_init_data_s): New.
703 (build_vtt_inits): Adjust dfs_walkers.
704 (dfs_build_secondary_vptr_vtt_inits): Caller data is a
705 secondary_vptr_vtt_init_data_s structure. Adjust.
706 (dfs_ctor_vtable_bases_queue_p): Remove.
707 (dfs_fixup_binfo_vtbls): No need to clear BINFO_MARKED. Simplify.
709 * pt.c (struct get_template_base_data_s): Remove.
710 (get_template_base_r): Fold into get_template_base.
711 (get_template_base): Walk base binfos directly in inheritance
714 2004-09-27 Mark Mitchell <mark@codesourcery.com>
717 * cp-tree.h (fold_if_not_in_template): New function.
718 * call.c (build_conditional_expr): Use fold_if_not_in_template.
719 (build_cxx_call): Likewise.
720 * cvt.c (convert_to_complex): Likewise.
721 (ocp_convert): Likewise.
723 (convert_force): Likewise.
724 * decl.c (compute_array_index_type): Clear
725 processing_template_decl while folding array bounds.
726 * pt.c (convert_nontype_argument): Clear
727 processing_template_decl while processing non-type argument
729 * tree.c (fold_if_not_in_template): New function.
730 * typeck.c (build_class_member_access_expr): Use
731 fold_if_not_in_template.
732 (build_array_ref): Likewise.
733 (build_binary_op): Likewise. Do not try to optimize computations
734 when processing templates.
735 (cp_pointer_int_sum): Use fold_if_not_in_template.
736 (pointer_diff): Likewise.
737 (build_unary_op): Likewise.
738 (build_reinterpret_cast): Likewise.
739 (get_delta_difference): Likewise.
740 (expand_ptrmemfunc_cst): Likewise.
741 (dubious_conversion_warnings): Likewise.
743 2004-09-27 Matt Austern <austern@apple.com>
745 * cp/parser.c (struct cp_token): New one-bit field , implicit_extern_c
746 (cp_lexer_get_preprocessor_token): Set implicit_extern_c for
747 tokens that come from headers that are implicitly extern "C".
748 (struct cp_parser): new one-bit field, implicit_extern_c.
749 (cp_parser_new): Set parser's implicit_extern_c to false.
750 (cp_parser_translation_unit): Pop lang context if we were in a
751 header that was implicitly extern "C".
752 (cp_parser_declaration_seq_opt): Push/pop lang context as
753 required by the token's and parser's implicit_extern_c.
755 2004-09-27 Mark Mitchell <mark@codesourcery.com>
758 * cp-tree.h (shared_member_p): Declare.
759 * search.c (shared_member_p): Give it external linkage.
760 * semantics.c (finish_qualified_id_expr): Use it.
761 (finish_id_expression): Likewise.
764 * semantics.c (finish_id_expression): Do not add "this->" to
765 static member functions.
767 2004-09-27 Nathan Sidwell <nathan@codesourcery.com>
770 * error.c (dump_type): Change TREE_VEC case into TREE_BINFO.
772 * class.c (struct count_depth_data): Remove.
773 (dfs_depth_post, dfs_depth_q): Remove.
774 (find_final_overrider): Use number of vbase classes as depth
777 * cp-tree.h (types_overlap_p): Remove.
778 * search.c (struct overlap_info): Remove.
779 (dfs_check_overlap, dfs_no_overlap_yet, types_overlap_p): Remove.
781 * pt.c (GTB_VIA_VIRTUAL, GTB_IGNORE_TYPE): Remove.
782 (get_template_base_recursive): Remove. Replace with ...
783 (get_template_base_r): ... this.
784 (struct get_template_base_data_s): New.
785 (get_template_base): Use get_template_base_r via dfs_walk. Always
786 return NULL on failure.
787 (unify): Remove error_mark_node check from get_template_base result.
789 2004-09-24 Paolo Bonzini <bonzini@gnu.org>
791 * parser.c (cp_parser_expression_stack): Clarify why it is
792 an array of NUM_PREC_VALUES elements.
793 (cp_parser_binary_expression): Clarify why we do not need to
794 handle stack overflow.
796 2004-09-24 Nathan Sidwell <nathan@codesourcery.com>
799 * search.c (lookup_field_queue_p): Correct check for hidden base.
801 * search.c (bfs_walk): Remove.
802 (lookup_member): Use dfs_walk_real.
803 (dfs_walk_real): Move and adjust documentation from bfs_walk.
805 2004-09-23 Zack Weinberg <zack@codesourcery.com>
807 * decl.c (grokfndecl): If ::main is found not to return int,
808 correct it after issuing a diagnostic.
809 (grokdeclarator): If the incoming type was error_mark_node, do
810 not complain about declaring something with no type.
811 (start_function): Change check for ::main not returning int to
812 an assertion, as grokfndecl now catches this when the user did it.
813 * init.c (perform_member_init, sort_mem_initializers)
814 (emit_mem_initializers): Make most diagnostics be issued on
815 the line of current_function_decl, not whatever the current
817 * parser.c (cp_lexer_peek_token_emit_debug_info): Surround
818 definition and declaration with #ifdef ENABLE_CHECKING.
819 Avoid unnecessary use of fprintf.
820 (cp_lexer_print_token, cp_lexer_debug_stream): Adjust stub
821 definitions to avoid warnings.
822 (cp_lexer_new_main): Add assertion that first token is not a
824 (cp_lexer_new_from_token_array): Fold into ...
825 (cp_lexer_new_from_tokens): ... here. Add assertion that
826 first token is not a padding token.
827 (cp_lexer_set_source_position_from_token): Move nearer to callers.
828 Remove unused lexer argument.
829 (cp_lexer_peek_token): Just print debugging report (if enabled)
830 and return lexer->next_token.
831 (cp_lexer_skip_purged_tokens): Delete.
832 (cp_lexer_next_token_is, cp_lexer_next_token_is_not): Make
833 inline, simplify bodies.
834 (cp_lexer_peek_nth_token): Add debugging report a la
836 (cp_lexer_consume_token): Correct commentary. Advance over
837 purged tokens here. Set current source position here, from
838 token to be returned. Avoid unnecessary use of fprintf.
839 (cp_lexer_purge_token): Advance next_token pointer over this and
840 subsequent purged tokens.
841 (cp_parser_error): Adjust source position to that of the
843 (cp_parser_push_lexer_for_tokens, cp_parser_pop_lexer): New functions.
844 (cp_parser_string_literal): Remove some excessive cleverness.
845 (cp_parser_enum_specifier): Call start_enum before consuming
847 (cp_parser_member_declaration): Make the "extra semicolon"
848 diagnostic consistently-worded with the other place this is
849 diagnosed. Explicitly set the diagnostic location to the
850 location of the offending semicolon.
851 (cp_parser_enclosed_template_argument_list): Use %</%> quoting
852 in diagnostics. Do not use cp_parser_require. Set location
853 of diagnostics about improper use of '>>' to location of
855 (cp_parser_late_parsing_for_member):
856 Use cp_parser_push_lexer_for_tokens and cp_parser_pop_lexer.
857 (cp_parser_late_parsing_default_args): Likewise. Manually
858 move some logic outside the loop.
860 2004-09-23 Andrew Pinski <pinskia@physics.uc.edu>
863 * cvt.c (cp_convert_to_pointer): Return early when the type is
866 2004-09-21 Fariborz Jahanian <fjahanian@apple.com>
870 * decl.c (grokfndecl): Add new argument "attrlist", use it
871 to call cplus_decl_attributes.
872 (start_function): Remove call to cplus_decl_attributes.
873 * cvt.c (ocp_convert): Add support to use type conversion
874 function to vector type.
875 * parser.c (cp_parser_conversion_type_id): Add attributes, if any,
878 2004-09-23 Paolo Bonzini <bonzini@gnu.org>
882 * parser.c (cp_parser_token_tree_map_node,
883 cp_parser_pm_expression, cp_parser_additive_expression,
884 cp_parser_multiplicative_expression, cp_parser_shift_expression,
885 cp_parser_relational_expression, cp_parser_equality_expression,
886 cp_parser_and_expression, cp_parser_exclusive_or_expression,
887 cp_parser_inclusive_or_expression,
888 cp_parser_logical_and_expression,
889 cp_parser_logical_or_expression): Removed.
890 (enum cp_parser_prec, struct cp_parser_token_tree_map_node,
891 binops, binops_by_token): New.
892 (cp_parser_assignment_expression): Use cp_parser_binary_expression.
893 (cp_parser_new): Initialize binops_by_token.
894 (cp_parser_binary_expression): Rewritten.
897 2004-09-23 Kazu Hirata <kazu@cs.umass.edu>
899 * parser.c: Fix a comment typo.
901 2004-09-23 Nathan Sidwell <nathan@codesourcery.com>
904 * decl.c (xref_basetypes): Look through typedefs before checking
907 2004-09-22 Nathan Sidwell <nathan@codesourcery.com>
909 * cp-tree.h (unemitted_tinfo_decls): Make a VEC(tree).
910 * decl2.c (cp_finish_file): Adjust tinfo decl emission loop.
911 * rtti.c (unemitted_tinfo_decls): Make a VEC(tree).
912 (init_rtti_processing): Initialize it to something realistic.
913 (get_tinfo_decl): Adjust pushing the new decl.
915 * cp-tree.h (struct lang_type_class): Remove marked flags, add
916 diamond_shaped and repeated_base flags. Reorder to keep 8-bit blocks.
917 (TYPE_MARKED_P): New.
918 (CLASSTYPE_DIAMOND_SHAPED_P, CLASSTYPE_REPEATED_BASE_P): New.
919 (CLASSTYPE_MARKED_N, SET_CLASSTYPE_MARKED_N,
920 CLEAR_CLASSTYPE_MARKED_N): Remove.
921 (CLASSTYPE_MARKED_*, SET_CLASSTYPE_MARKED_*,
922 CLEAR_CLASSTYPE_MARKED_*): Remove.
923 * decl.c (xref_basetypes): Use TYPE_MARKED_P. Determine diamond
924 shaped and repeated base properties.
925 * lex.c (cxx_make_type): Don't clear TYPE_ALIAS_SET.
926 * rtti.c (dfs_class_hint_mark, dfs_class_hint_unmark,
927 class_hint_flags): Remove.
928 (get_pseudo_ti_init): Use CLASSTYPE_REPEATED_BASE_P and
929 CLASSTYPE_DIAMOND_SHAPED_P.
931 2004-09-21 Ziemowit Laski <zlaski@apple.com>
933 * cp-lang.c (LANG_HOOKS_FOLD_OBJ_TYPE_REF): Moved here from
935 (objcp_tsubst_copy_and_build): Reformat function signature.
936 * cp-objcp-common.h (objcp_tsubst_copy_and_build): Likewise.
937 (LANG_HOOKS_FOLD_OBJ_TYPE_REF): Moved to cp-lang.c.
939 2004-09-21 Zack Weinberg <zack@codesourcery.com>
941 * parser.c (cp_lexer_peek_token, cp_lexer_consume_token):
942 Don't handle CPP_PRAGMA tokens specially.
943 (cp_lexer_handle_pragma): Use cp_lexer_consume_token. Don't
944 purge the token; do clear token->value after processing. Add
945 assertion at beginning that token->value is nonzero.
946 (cp_parser_statement, cp_parser_declaration_seq_opt): Handle
947 CPP_PRAGMA as a full statement or declaration in its own right.
949 2004-09-21 Matt Austern <austern@apple.com>
952 * decl.c (grokvardecl): Accept declarations of global variables
953 using anonymous types.
955 2004-09-21 Roger Sayle <roger@eyesopen.com>
958 * tree.c (lvalue_p_1): Disallow MIN_EXPR and MAX_EXPR as lvalues
959 if either operand has side-effects.
960 * typeck.c (rationalize_conditional_expr): Assert that neither
961 operand of MIN_EXPR or MAX_EXPR has side-effects.
962 (build_modify_expr): Add support for MIN_EXPR and MAX_EXPR.
963 Check that the "lhs" is a valid lvalue, i.e. that neither operand
964 of a MIN_EXPR or MAX_EXPR has a side-effect.
966 2004-09-21 Nathan Sidwell <nathan@codesourcery.com>
968 * cp-tree.h (struct lang_type_header): Remove
969 uses_multiple_inheritance field.
970 (TYPE_USES_MULTIPLE_INHERITANCE): Remove.
971 (TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P): Remove.
972 (TYPE_USES_VIRTUAL_BASECLASSES): Remove.
973 (DECL_NEEDS_VTT_PARM_P): Use CLASSTYPE_VBASECLASSES.
974 (TYPE_CONTAINS_VPTR_P): Likewise.
975 * call.c (add_template_candidate_real): Use
976 CLASSTYPE_VBASECLASSES.
977 (build_special_member_call): Likewise.
978 * class.c (finish_struct_bits): Remove
979 TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P & TYPE_USES_VIRTUAL_BASECLASSES
981 (check_bases_and_members): Use TYPE_CONTAINS_VPTR_P.
982 (create_vtable_ptr): Remove TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P
984 (build_vtt_inits): Use CLASSTYPE_VBASECLASSES.
985 (accumulate_vtbl_inits, build_vbase_offset_vtbl_entries):
987 * decl.c (xref_basetypes): Remove TYPE_USES_MULTIPLE_INHERITANCE,
988 TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P, TYPE_USES_VIRTUAL_BASECLASSES
990 (cxx_maybe_build_cleanup): Use CLASSTYPE_VBASECLASSES.
991 * decl2.c (maybe_retrofit_in_chrg): Likewise.
992 * init.c (expand_member, push_base_cleanups): Likewise.
993 * pt.c (instantiate_class_template): Remove
994 TYPE_USES_MULTIPLE_INHERITANCE,
995 TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P, TYPE_USES_VIRTUAL_BASECLASSES
997 * ptree.c (cxx_print_type): Remove TYPE_USES_MULTIPLE_INHERITANCE
999 * typeck2.c (process_init_constructor): Replace some sorrys with
1002 2004-09-21 Andreas Tobler <a.tobler@schweiz.ch>
1004 * decl.c (reshape_init_array): Initialize max_index_cst to fix
1007 2004-09-20 Mark Mitchell <mark@codesourcery.com>
1010 * pt.c (tsubst): Fix parentheses to accomodate emacs.
1011 (tsubst_baselink): If we get a single function, mark it as used.
1013 2004-09-20 Matt Austern <austern@apple.com>
1014 Zack Weinberg <zack@codesourcery.com>
1016 * decl.c (make_rtl_for_nonlocal_decl, start_preparsed_function):
1017 Apply lbasename to input_filename before passing to get_fileinfo.
1018 * semantics.c (begin_class_definition): Likewise.
1019 * lex.c (handle_pragma_interface): Apply get_fileinfo to the
1020 correct filename. Rename variables to be less confusing.
1021 (handle_pragma_implementation): Likewise. Disable "appears
1022 after file is included" diagnostic.
1024 * parser.c (struct cp_token): Add in_system_header fiag.
1025 (CP_TOKEN_BLOCK_NUM_TOKENS, struct cp_token_block)
1026 (CP_TOKEN_BUFFER_SIZE, cp_token_cache_push_token)
1027 (CPP_NONE, cp_lexer_read_token): Delete.
1028 (struct cp_lexer): Remove first_token, string_tokens,
1029 main_lexer_p fields. Clarify comments.
1030 (struct cp_token_cache): Now just a pair of pointers.
1031 (CP_LEXER_BUFFER_SIZE): New #define.
1032 (CPP_PURGED): New fake token type.
1033 (cp_lexer_new_from_token_array, cp_lexer_destroy)
1034 (cp_lexer_peek_token_emit_debug_info, cp_lexer_skip_purged_tokens)
1035 (cp_lexer_handle_pragma, cp_token_cache_new, cp_parser_string_literal):
1037 (cp_lexer_new_from_tokens): Now a simple wrapper around
1038 cp_lexer_new_from_token_array.
1039 (cp_lexer_set_source_position_from_token): Also update
1041 (cp_lexer_next_token, cp_lexer_prev_token, cp_lexer_advance_token):
1043 (cp_lexer_token_difference): Dont handle wrapping round.
1044 (cp_lexer_new_main): Enable pragma deferral and raw strings,
1045 read the entire translation unit through c_lex_with_flags into
1046 this lexer's buffer, then turn raw strings back off again.
1047 (cp_lexer_grow_buffer): Adjust for buffer no longer being circular.
1048 (cp_lexer_get_preprocessor_token): No need to handle not being
1049 the main lexer. Set token->in_system_header too.
1050 (cp_lexer_peek_token): Skip purged tokens. Feed pragma tokens
1051 to cp_lexer_handle_pragma. No need to call cp_lexer_read_token.
1052 (cp_lexer_peek_nth_token): Likewise.
1053 (cp_lexer_purge_token): Mark the token PURGED, don't shift all
1054 the other tokens down.
1055 (cp_lexer_purge_tokens_after): Likewise.
1056 (cp_lexer_save_tokens, cp_lexer_rollback_tokens): Don't worry
1057 about there being no tokens.
1058 (cp_lexer_print_token): Revise to give useful information on
1060 (struct cp_parser): Add field translate_strings_p.
1061 (cp_parser_new): Initialize it.
1062 (cp_parser_translation_unit): Destroy the lexer when done.
1063 (cp_parser_parameter_declaration): Restructure saving of
1065 (cp_parser_save_member_function_body): Likewise.
1066 (cp_parser_check_for_invalid_template_id)
1067 (cp_parser_nested_name_specifier_opt, cp_parser_template_id):
1068 Adjust calls to cp_lexer_advance_token.
1069 (cp_parser_skip_to_closing_parenthesis, cp_parser_declaration):
1070 No need to fiddle c_lex_string_translate.
1071 (cp_parser_primary_expression, cp_parser_linkage_specification)
1072 (cp_parser_asm_definition, cp_parser_asm_specification_opt)
1073 (cp_parser_asm_operand_list, cp_parser_asm_clobber_list)
1074 Use cp_parser_string_literal.
1075 (cp_parser_attribute_list): Save and restore
1076 parser->translate_strings_p, not c_lex_string_translate.
1077 (cp_parser_cache_group): Delete.
1078 (cp_parser_cache_group_1): Rename cp_parser_cache_group. Do
1079 not take a cache argument.
1081 2004-09-20 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1084 * decl.c (reshape_init): Extract array handling into...
1085 (reshape_init_array): New function. Use integers instead of trees
1086 for indices. Handle out-of-range designated initializers.
1088 2004-09-20 Steven Bosscher <stevenb@suse.de>
1090 * lex.c (cxx_init): Don't set the ridpointer for RID_NULL
1093 2004-09-19 Mark Mitchell <mark@codesourcery.com>
1095 * decl2.c (determine_visibility): Allow class visibility
1096 directives to override targetm.cxx.export_class_data.
1098 2004-09-18 Kazu Hirata <kazu@cs.umass.edu>
1100 * call.c, semantics.c: Follow spelling conventions.
1101 * class.c: Fix a comment typo.
1103 2004-09-16 Geoffrey Keating <geoffk@apple.com>
1106 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
1107 (handle_pragma_implementation): Likewise.
1109 2004-09-17 Jeffrey D. Oldham <oldham@codesourcery.com>
1110 Zack Weinberg <zack@codesourcery.com>
1112 * cp-tree.def: Use tree_code_class enumeration constants
1113 instead of code letters.
1114 * call.c, class.c, cp-gimplify.c, cp-lang.c, cxx-pretty-print.c
1115 * mangle.c, pt.c, semantics.c, tree.c, typeck.c:
1116 Update for new tree-class enumeration constants.
1118 2004-09-16 Mark Mitchell <mark@codesourcery.com>
1121 * parser.c (cp_parser_simple_declaration): Commit to tentative
1122 parses after seeing a decl-specifier.
1123 (cp_parser_simple_declaration): Eliminate spurious message.
1124 (cp_parser_init_declarator): Adjust error message.
1127 * lex.c (unqualified_name_lookup_error): Mark the dummy
1128 declaration as used.
1131 * parser.c (cp_parser_nested_name_specifier): Do not resolve
1132 typename types if the user explicitly said "typename".
1134 2004-09-16 Andrew MacLeod <amacleod@redhat.com>
1136 * error.c (dump_decl): Make sure there is lang_specific info before
1137 checking for DTOR and CTOR decls.
1139 2004-09-16 Nathan Sidwell <nathan@codesourcery.com>
1141 * class.c (copy_virtuals): Remove.
1142 (build_primary_vtable): Use copy_list directly.
1143 (build_secondary_vtable): Likewise.
1144 (update_vtable_entry_for_fn): Clear BV_CALL_INDEX here.
1145 (create_vtable_ptr): Likewise.
1147 2004-09-16 Kazu Hirata <kazu@cs.umass.edu>
1149 * search.c: Follow spelling conventions.
1151 2004-09-16 Nathan Sidwell <nathan@codesourcery.com>
1153 * cp-tree.h (struct lang_type_class): Make pure_virtuals a
1155 (CLASSTYPE_INLINE_FRIENDS, CLASSTYPE_PURE_VIRTUALS): Update
1157 * call.c (build_new_method_call): Don't confirm a pure virtual is
1158 in CLASSTYPE_PURE_VIRTUALS. Reorder checks. Make it a warning.
1159 * class.c (check_methods): CLASSTYPE_INLINE_FRIENDS is a VEC(tree).
1160 (fixup_inline_methods, finish_struct): Likewise.
1161 * decl.c (finish_method): Likewise.
1162 * search.c (dfs_get_pure_virtuals, get_pure_virtuals):
1163 CLASSTYPE_PURE_VIRTUALS is a VEC(tree).
1164 * typeck2.c (abstract_virtuals_error): Likewise. Truncate the
1165 vector to avoid repeating the list in error messages.
1167 2004-09-15 Mark Mitchell <mark@codesourcery.com>
1169 * cp-objcp-common.h (LANG_HOOKS_COMDAT_GROUP): Define.
1170 * cp-tree.h (cxx_comdat_group): Declare.
1171 * decl.c (cxx_comdat_group): New function.
1173 2004-09-15 Nathan Sidwell <nathan@codesourcery.com>
1175 * search.c (get_pure_virtuals): Remove unused variables.
1177 * cp-tree.h (struct lang_decl_flags): Remove
1178 needs_final_overrider.
1179 (DECL_NEEDS_FINAL_OVERRIDER_P): Remove.
1180 * decl.c (duplicate_decls): Do not copy DECL_NEEDS_FINAL_OVERRIDER_P.
1181 * class.c (finish_struct_bits): Correct comment about
1182 CLASSTYPE_PURE_VIRTUALS.
1183 * search.c (get_pure_virtuals): Remove useless loop.
1185 2004-09-14 Mark Mitchell <mark@codesourcery.com>
1188 * mangle.c (partially_mangled_name): New variable.
1189 (partially_mangled_name_len): Likewise.
1190 (save_partially_mangled_name): New function.
1191 (restore_partially_mangled_name): Likewise.
1192 (write_encoding): Save and restore partially mangled names around
1193 calls to get_mostly_instantiated_function_type.
1194 (write_unqualified_name): Likewise.
1196 2004-09-14 Nathan Sidwell <nathan@codesourcery.com>
1198 * pt.c (unify): Replace gcc_unreachable with gcc_assert.
1200 2004-09-13 Mark Mitchell <mark@codesourcery.com>
1203 * parser.c (cp_parser_id_expression): Correct value for
1205 (cp_parser_nested_name_specifier_opt): Look through typenames as
1207 (cp_parser_template_name): Honor check_dependency_p.
1210 * parser.c (cp_parser_parse_and_diagnose_invalid_type_name):
1214 * pt.c (unify): Add ENUMERAL_TYPE case. Replace sorry with
1217 2004-09-12 Richard Henderson <rth@redhat.com>
1220 * semantics.c (maybe_cleanup_point_expr): Don't call fold.
1221 * typeck.c (condition_conversion): Likewise.
1223 2004-09-11 Richard Henderson <rth@redhat.com>
1226 * pt.c (cur_stmt_expr): Move from tsubst_expr.
1227 (tsubst_expr) <case STMT_EXPR>: Move ...
1228 (tsubst_copy_and_build): ... here.
1230 2004-09-10 Zack Weinberg <zack@codesourcery.com>
1232 * cp-tree.h (interface_only, interface_unknown): Delete declarations;
1233 comment explaining them moved to c-common.h.
1234 * lex.c (interface_only, interface_unknown, extract_interface_info):
1236 (cxx_finish): Don't reset interface_unknown.
1237 (handle_pragma_interface): Don't set interface_only and
1238 interface_unknown; just the like-named fields in finfo.
1239 (handle_pragma_implementation): Adjust comment.
1240 * decl2.c (cp_finish_file): Don't reset interface_only and
1242 * method.c (synthesize_method): Don't reset interface_unknown or
1243 call extract_interface_info.
1244 * pt.c (pop_tinst_level): Don't call extract_interface_info.
1245 * decl.c (start_cleanup_fn): Don't save or restore interface_only
1246 and interface_unknown.
1247 (make_rtl_for_nonlocal_decl): Call get_fileinfo on input_filename
1248 and use the result instead of the interface_only/interface_unknown
1250 (start_preparsed_function): Likewise.
1251 * lex.c (cxx_make_type): Likewise.
1252 * semantics.c (begin_class_definition): Likewise.
1253 (expand_body): Don't call extract_interface_info.
1255 2004-09-10 Ziemowit Laski <zlaski@apple.com>
1257 * decl.c (objc_mark_locals_volatile): Make description of
1258 routine more descriptive; only mark VAR_DECLs at each
1261 2004-09-10 Richard Henderson <rth@redhat.com>
1264 * call.c (build_vfield_ref): Move...
1265 * class.c (build_vfield_ref): ... here. Convert datum to the
1266 primary base containing the vptr.
1267 (make_new_vtable): Simplify build_primary_vtable arguments.
1268 (finish_struct_1): Do not duplicate TYPE_VFIELD.
1269 * typeck.c (build_class_member_access_expr): Don't warn for
1270 null object access to base fields.
1272 2004-09-10 Ziemowit Laski <zlaski@apple.com>
1274 * decl.c (objc_get_current_scope, objc_mark_locals_volatile):
1275 New functions, to be called from ObjC++.
1277 2004-09-10 Kazu Hirata <kazu@cs.umass.edu>
1279 * class.c, cp-tree.h, decl.c, decl2.c, mangle.c,
1280 name-lookup.h, parser.c, search.c, semantics.c, typeck2.c: Fix
1283 2004-09-09 Ziemowit Laski <zlaski@apple.com>
1285 * typeck.c (build_c_cast): Preserve the cast if casting
1286 to and from an Objective-C type.
1288 2004-09-09 Ziemowit Laski <zlaski@apple.com>
1290 * Make-lang.in (cp/typeck.o): Depend on c-common.h.
1291 * typeck.c: Include c-common.h.
1292 (comptypes): For RECORD_TYPEs, call objc_comptypes() and
1293 return the result if nonnegative.
1295 2004-09-09 Zack Weinberg <zack@codesourcery.com>
1297 * decl2.c (import_export_class)
1298 * lex.c (handle_pragma_interface):
1299 Test MULTIPLE_SYMBOL_SPACES with if, not #ifdef.
1301 2004-09-08 Ziemowit Laski <zlaski@apple.com>
1303 * Make-lang.in (cp/semantics.o): Depend on c-common.h.
1304 * semantics.c: Include c-common.h.
1305 (finish_compound_stmt): Call objc_clear_super_receiver().
1307 2004-09-08 Ziemowit Laski <zlaski@apple.com>
1309 * cp-tree.h (do_poplevel): New prototype.
1310 * semantics.c (do_poplevel): Make externally visible.
1312 2004-09-08 Nathan Sidwell <nathan@codesourcery.com>
1314 * cp-tree.h (tree_pair_s): Define a GC'd vector.
1315 * name-lookup.h (cxx_saved_binding, cp_class_binding): Likewise.
1316 * semantics.c (deferred_access): Likewise.
1318 2004-09-06 Daniel Jacobowitz <dan@debian.org>
1320 * semantics.c (expand_body): Assert that we are not nested.
1322 2004-09-06 Zack Weinberg <zack@codesourcery.com>
1324 * decl.c (build_enumerator): Use add_double and int_fits_type_p
1325 instead of cp_build_binary_op, to avoid creating short-lived trees.
1326 * parser.c (cp_parse_type_specifier <RID_ENUM>): Use two-token
1327 lookahead instead of backtracking. Move some code to avoid a
1329 (cp_parser_enum_specifier): Avoid duplication of effort with caller.
1330 Use cp_lexer_next_token_is/cp_lexer_next_token_is_not as appropriate.
1331 (cp_parser_enumerator_list, cp_parser_enumerator_definition):
1332 Use cp_lexer_next_token_is/cp_lexer_next_token_is_not as appropriate.
1334 2004-09-04 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1336 * decl.c (grok_declarator): Remove a redundant semicolon.
1338 * parser.c (cp_parser_decl_specifier_seq, cp_parser_type_specifier):
1339 Correct comments describing function parameters.
1341 2004-09-03 Matt Austern <austern@apple.com>
1342 Compile speed improvement.
1343 * parser.c (cp_lexer_print_token): Only define if ENABLE_CHECKING set.
1344 Otherwise define a stub macro that expands to nothing.
1345 (cp_lexer_debugging_p): Only define if ENABLE_CHECKING set. Otherwise
1346 define a stub macro that expands to 0.
1347 (cp_lexer_start_debugging): Only define if ENABLE_CHECKING set.
1348 (cp_lexer_stop_debugging): Likewise.
1349 (cp_lexer_debug_stream): Only define if ENABLE_CHECKING set. Otherwise
1350 define a stub macro that expands to NULL.
1351 (cp_lexer_new_main): Only set debugging_p if ENABLE_CHECKING set.
1352 (cp_lexer_new_from_tokens): Likewise.
1354 2004-09-03 Jan Hubicka <jh@suse.cz>
1356 * decl.c (finish_function): Clean out pointers we no longer need.
1358 2004-09-03 Jan Beulich <jbeulich@novell.com>
1360 * g++spec.c (MATH_LIBRARY_PROFILE): Default to MATH_LIBRARY rather
1363 2004-09-02 Paul Brook <paul@codesourcery.com>
1365 * decl2.c (determine_visibility): Only check data visibility
1368 2004-08-31 Mark Mitchell <mark@codesourcery.com>
1370 * cp-tree.h (DECL_CONSTRUCTION_VTABLE_P): New macro.
1371 * class.c (build_ctor_vtbl_group): Set DECL_CONSTRUCTION_VTABLE_P.
1372 * decl2.c (determine_visibility): Honor
1373 TARGET_CXX_EXPORT_CLASS_DATA.
1375 * class.c (key_method): Rename to ...
1376 (determine_key_method): ... this.
1377 (finish_struct_1): Adjust accordingly.
1378 * cp-tree.h (key_method): Declare.
1379 * decl2.c (maybe_emit_vtables): Determine the key method here if
1380 it has not already been done.
1382 2004-08-31 Ziemowit Laski <zlaski@apple.com>
1384 * Make-lang.in (CXX_AND_OBJCXX_OBJS): Add cp/cp-objcp-common.o.
1385 (cp/cp-lang.o): Depend on debug.h, gtype-cp.h and cp/cp-objcp-common.h.
1386 (cp/cp-decl.c): Do not depend on gtype-cp.h.
1387 (cp/cp-objcp-common.o): New target.
1388 * cp-lang.c: Include debug.h, cp-objcp-common.h and gtype-cp.h.
1389 (cxx_get_alias_set, cxx_warn_unused_global_decl, cp_expr_size,
1390 cp_tree_size, cp_var_mod_type_p, cxx_initialize_diagnostics): Move
1391 prototypes and definitions to cp-objcp-common.h and cp-objcp-common.c,
1393 (LANG_HOOKS_TREE_SIZE, LANG_HOOKS_FINISH,
1394 LANG_HOOKS_CLEAR_BINDING_STACK, LANG_HOOKS_INIT_OPTIONS,
1395 LANG_HOOKS_INITIALIZE_DIAGNOSTICS, LANG_HOOKS_HANDLE_OPTION,
1396 LANG_HOOKS_HANDLE_FILENAME, LANG_HOOKS_MISSING_ARGUMENT,
1397 LANG_HOOKS_POST_OPTIONS, LANG_HOOKS_GET_ALIAS_SET,
1398 LANG_HOOKS_EXPAND_CONSTANT, LANG_HOOKS_EXPAND_EXPR,
1399 LANG_HOOKS_EXPAND_DECL, LANG_HOOKS_PARSE_FILE,
1400 LANG_HOOKS_DUP_LANG_SPECIFIC_DECL, LANG_HOOKS_TRUTHVALUE_CONVERSION,
1401 LANG_HOOKS_SET_DECL_ASSEMBLER_NAME, LANG_HOOKS_MARK_ADDRESSABLE,
1402 LANG_HOOKS_PRINT_STATISTICS, LANG_HOOKS_PRINT_XNODE,
1403 LANG_HOOKS_PRINT_DECL, LANG_HOOKS_PRINT_TYPE,
1404 LANG_HOOKS_PRINT_IDENTIFIER, LANG_HOOKS_PRINT_ERROR_FUNCTION,
1405 LANG_HOOKS_WARN_UNUSED_GLOBAL_DECL, LANG_HOOKS_WRITE_GLOBALS,
1406 LANG_HOOKS_FUNCTION_INIT, LANG_HOOKS_FUNCTION_FINAL,
1407 LANG_HOOKS_FUNCTION_MISSING_NORETURN_OK_P,
1408 LANG_HOOKS_COMMON_ATTRIBUTE_TABLE, LANG_HOOKS_FORMAT_ATTRIBUTE_TABLE,
1409 LANG_HOOKS_ATTRIBUTE_TABLE, LANG_HOOKS_TREE_INLINING_WALK_SUBTREES,
1410 LANG_HOOKS_TREE_INLINING_CANNOT_INLINE_TREE_FN,
1411 LANG_HOOKS_TREE_INLINING_ADD_PENDING_FN_DECLS,
1412 LANG_HOOKS_TREE_INLINING_AUTO_VAR_IN_FN_P,
1413 LANG_HOOKS_TREE_INLINING_ANON_AGGR_TYPE_P,
1414 LANG_HOOKS_TREE_INLINING_VAR_MOD_TYPE_P,
1415 LANG_HOOKS_TREE_DUMP_DUMP_TREE_FN,
1416 LANG_HOOKS_TREE_DUMP_TYPE_QUALS_FN, LANG_HOOKS_EXPR_SIZE,
1417 LANG_HOOKS_CALLGRAPH_ANALYZE_EXPR,
1418 LANG_HOOKS_CALLGRAPH_EXPAND_FUNCTION, LANG_HOOKS_MAKE_TYPE,
1419 LANG_HOOKS_TYPE_FOR_MODE, LANG_HOOKS_TYPE_FOR_SIZE,
1420 LANG_HOOKS_SIGNED_TYPE, LANG_HOOKS_UNSIGNED_TYPE,
1421 LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE, LANG_HOOKS_INCOMPLETE_TYPE_ERROR,
1422 LANG_HOOKS_TYPE_PROMOTES_TO, LANG_HOOKS_REGISTER_BUILTIN_TYPE,
1423 LANG_HOOKS_GIMPLIFY_EXPR, LANG_HOOKS_FOLD_OBJ_TYPE_REF): Move
1424 hooks to cp-objcp-common.h.
1425 (finish_file): New function.
1426 * cp-objcp-common.c: New file.
1427 * cp-objcp-common.h: New file.
1428 * cp-tree.h (cp_finish_file): New prototype.
1429 * decl.c: Do not include gtype-cp.h.
1430 * decl2.c (finish_file): Rename to cp_finish_file.
1432 2004-08-31 Richard Henderson <rth@redhat.com>
1435 * pt.c (tsubst_expr): Move OFFSETOF_EXPR handling ...
1436 (tsubst_copy_and_build): ... here.
1438 2004-08-30 Mark Mitchell <mark@codesourcery.com>
1440 * cp-tree.h (initialize_artificial_var): Declare.
1441 * decl.c (initialize_artifical_var): New function.
1442 * class.c (initialize_array): Remove.
1443 (initialize_vtable): Use initialize_artificial_var.
1444 (build_vtt): Likewise.
1445 (build_ctor_vtbl_group): Likewise.
1447 2004-08-30 Richard Henderson <rth@redhat.com>
1449 * class.c (build_base_path): Use build_address directly.
1450 * typeck.c (build_unary_op): Don't lower &a.b to pointer
1451 arithmetic directly.
1452 * typeck2.c (store_init_value): Don't assume !TREE_CONSTANT
1453 means !initializer_constant_valid_p.
1455 2004-08-30 Richard Henderson <rth@redhat.com>
1457 * class.c (fixed_type_or_null): Use get_base_address before
1458 assuming an ADDR_EXPR is non-null.
1460 2004-08-30 Nathan Sidwell <nathan@codesourcery.com>
1462 * name-lookup.c (pop_binding, pushdecl,
1463 set_identifier_type_value_with_scope, push_overloaded_decl,
1464 arg_assoc_type): Replace abort with gcc_assert or gcc_unreachable.
1465 * parser.c (cp_parser_diagnose_invalid_type_name,
1466 cp_parser_postfix_expression, cp_parser_unary_expression,
1467 cp_parser_check_declarator_template_para): Likewise.
1468 * pt.c (push_inline_template_parms_recursive,
1469 check_explicit_specialization, convert_nontype_argument,
1470 coerce_template_template_parms, uses_template_parms,
1471 instantiate_class_template, tsubst_decl, tsubst, tsubst_copy,
1472 tsubst_expr, instantiate_template,
1473 maybe_adjust_types_for_deduction, type_unification_real,
1474 resolve_overloaded_unification, template_decl_level,
1475 type_dependent_expression_p): Likewise.
1476 * search.c (lookup_base_r): Likewise.
1477 * semantics.c (finish_stmt_expr, simplify_aggr_init_expr): Likewise.
1478 * tree.c (lvalue_p_1, count_functions, cxx_printable_name,
1479 verify_stmt_tree_r, get_type_decl, stabilize_call): Likewise.
1480 * typeck.c (common_type, get_member_function_from_ptrfunc,
1481 build_binary_op, build_unary_op, expand_ptrmemfunc_cst): Likewise.
1482 * typeck2.c (cxx_incomplete_type_diagnostic,
1483 split_nonconstant_init_1, store_init_value,
1484 process_init_constructor): Likewise.
1486 2004-08-30 Nathan Sidwell <nathan@codesourcery.com>
1488 * call.c (check_dtor_name): Replace abort with gcc_assert or
1490 (build_call, add_builtin_candidate, build_new_op,
1491 convert_like_real, build_over_call, in_charge_arg_for_name,
1492 source_type, joust): Likewise.
1493 * class.c (build_simple_base_path, get_vcall_index,
1494 finish_struct_1, instantiate_type, get_enclosing_class,
1495 add_vcall_offset_vtbl_entries_1, cp_fold_obj_type_ref): Likewise.
1496 * cp-gimplify.c (cp_genericize): Likewise.
1497 * cp-lang.c (cp_expr_size, cp_tree_size): Likewise.
1498 * cvt.c (cp_convert_to_pointer, ocp_convert): Likewise.
1499 * decl.c (poplevel, make_unbound_class_template, reshape_init,
1500 check_special_function_return_type, grokdeclarator,
1501 grok_op_properties, tag_name, xref_tag, start_preparsed_function,
1502 finish_function): Likewise.
1503 * decl2.c (grokfield, maybe_emit_vtables):Likewise.
1504 * error.c (dump_global_iord, dump_decl, dump_template_decl,
1505 language_to_string): Likewise.
1506 * except.c (choose_personality_routine): Likewise.
1507 * friend.c (do_friend): Likewise.
1508 * g++spec.c (lang_specific_driver): Likewise.
1509 * init.c (build_zero_init, expand_default_init, build_new_1,
1510 build_vec_delete_1, build_vec_init, build_dtor_call): Likewise.
1511 * lex.c (retrofit_lang_decl, cp_type_qual_from_rid): Likewise.
1512 * mangle.c (add_substitution, write_unscoped_name,
1513 write_template_prefix, write_identifier,
1514 write_special_name_destructor, write_type, write_builtin_type,
1515 write_expression, write_template_param,
1516 write_java_integer_type_codes): Likewise.
1517 * method.c (implicitly_declare_fn): Likewise.
1519 2004-08-30 Nathan Sidwell <nathan@codesourcery.com>
1521 * cp-tree.h (BINFO_PRIMARY_P): Use a binfo flag.
1522 (BINFO_INDIRECT_PRIMARY_P): Remove.
1523 * class.c (determine_primary_base): Rename to ...
1524 (determine_primary_bases): ... here. Set all primary bases.
1525 (set_primary_base): Remove.
1526 (mark_primary_bases): Remove.
1527 (build_simple_base_path, walk_subobject_offsets,
1528 propagate_binfo_offsets, end_of_class): Adjust.
1529 (layout_class_type): Rename determine_primary_base call.
1530 (dump_class_hierarchy_r, dump_vtable): Adjust. Don't pass a binfo
1532 (dfs_build_secondary_vptr_vtt_inits, dfs_accumulate_vtbl_inits,
1533 build_rtti_vtbl_entries): Adjust.
1534 * init.c (build_vtbl_address): Adjust.
1536 * cp-tree.h (SET_BINFO_NEW_VTABLE_MARKED): Use gcc_assert.
1538 2004-08-28 Ziemowit Laski <zlaski@apple.com>
1540 * Make-lang.in (CXX_OBJS): Split up into CXX_OBJS and
1541 CXX_AND_OBJCXX_OBJS.
1542 (CXX_C_OBJS): Include in CXX_AND_OBJCXX_OBJS instead of listing
1543 separately on the link line.
1545 2004-08-28 Jason Merrill <jason@redhat.com>
1547 * decl.c (expand_static_init): Avoid bogus warnings.
1549 2004-08-27 Jason Merrill <jason@redhat.com>
1552 * tree.c (stabilize_init): See through a COMPOUND_EXPR.
1555 * decl.c (expand_static_init): Use thread-safety API.
1556 (register_dtor_fn): Return the call, don't expand it.
1557 * tree.c (add_stmt_to_compound): New fn.
1558 (stabilize_call): Use it.
1560 2004-08-27 Richard Henderson <rth@redhat.com>
1562 * cp-tree.def (OFFSETOF_EXPR): New.
1563 * parser.c (cp_parser_builtin_offsetof): Either built an
1564 OFFSETOF_EXPR, or call fold_offsetof immediately.
1565 * pt.c (tsubst_expr): Handle OFFSETOF_EXPR.
1567 2004-08-27 Nathan Sidwell <nathan@codesourcery.com>
1569 * call.c (validate_conversion_obstack): Replace
1570 my_friendly_assert with gcc_assert or gcc_unreachable.
1571 (direct_reference_binding, merge_conversion_sequences,
1572 build_user_type_conversion_1, perform_overload_resolution,
1573 build_op_delete_call, enforce_access, call_builtin_trap,
1574 build_over_call, build_special_member_call, build_new_method_call,
1575 initialize_reference): Likewise.
1576 * class.c (build_base_path, build_primary_vtable, alter_access,
1577 check_bases, update_vtable_entry_for_fn, layout_empty_base,
1578 clone_function_decl, adjust_clone_args,
1579 type_requires_array_cookie, include_empty_classes,
1580 finish_struct_1, resolve_address_of_overloaded_function,
1581 instantiate_type, get_vtbl_decl_for_binfo, build_vtt_inits,
1582 dfs_build_secondary_vptr_vtt_inits, build_ctor_vtbl_group,
1583 accumulate_vtbl_inits, build_vtbl_initializer,
1584 build_vbase_offset_vtbl_entries, build_rtti_vtbl_entries): Likewise.
1585 * cvt.c (build_up_reference, convert_to_reference): Likewise.
1586 * decl.c (poplevel, duplicate_decls, make_typename_type,
1587 cxx_init_decl_processing, reshape_init, check_initializer,
1588 make_rtl_for_nonlocal_decl, initialize_local_var, cp_finish_decl,
1589 expand_static_init, grokfndecl, grokvardecl, build_ptrmem_type,
1590 grokdeclarator, copy_fn_p, grok_op_properties, xref_tag,
1591 xref_basetypes, start_preparsed_function, save_function_data,
1592 finish_function, finish_method, maybe_register_incomplete_var,
1593 complete_vars): Likewise.
1594 * decl2.c (grok_array_decl, check_member_template,
1595 check_classfn, finish_static_data_member_decl, coerce_new_type,
1596 coerce_delete_type, import_export_class, decl_needed_p,
1597 determine_visibility, import_export_decl, build_cleanup,
1598 start_static_initialization_or_destructi, do_static_destruction,
1599 prune_vars_needing_no_initialization,
1600 build_offset_ref_call_from_tree): Likewise.
1601 * error.c (dump_decl, dump_expr): Likewise.
1602 * init.c (finish_init_stmts, build_zero_init,
1603 expand_virtual_init, expand_default_init, expand_aggr_init_1,
1604 build_offset_ref, build_new_1, build_delete, build_vbase_delete):
1606 * mangle.c (write_method_parms, write_template_args,
1607 write_expression, write_template_arg): Likewise.
1608 * method.c (make_thunk, finish_thunk, use_thunk): Likewise.
1609 * name-lookup.c (pop_binding, begin_scope, leave_scope,
1610 resume_scope, push_using_decl, validate_nonmember_using_decl,
1611 is_ancestor, poplevel_class, set_inherited_value_binding_p,
1612 push_class_level_binding, do_class_using_decl, push_namespace,
1613 pop_namespace, add_using_namespace, ambiguous_decl,
1614 lookup_namespace_name, lookup_type_current_level,
1615 maybe_process_template_type_declaration): Likewise.
1616 * parser.c (cp_lexer_peek_nth_token,
1617 cp_parser_parse_and_diagnose_invalid_typ,
1618 cp_parser_translation_unit, cp_parser_template_id,
1619 cp_parser_lookup_name, cp_parser_late_parsing_for_member): Likewise.
1620 * pt.c (push_access_scope, finish_member_template_decl,
1621 push_inline_template_parms_recursive, add_outermost_template_args,
1622 get_innermost_template_args, begin_explicit_instantiation,
1623 end_explicit_instantiation, retrieve_specialization,
1624 is_specialization_of, is_specialization_of_friend,
1625 register_specialization, check_explicit_specialization,
1626 comp_template_parms, process_template_parm,
1627 process_partial_specialization, convert_nontype_argument,
1628 coerce_template_template_parms, coerce_template_parms,
1629 mangle_class_name_for_template, lookup_template_function,
1630 lookup_template_class, instantiate_class_template, tsubst_decl,
1631 tsubst_function_type, tsubst, tsubst_qualified_id, tsubst_copy,
1632 instantiate_template, fn_type_unification, type_unification_real,
1633 get_template_base, regenerate_decl_from_template,
1634 template_for_substitution, instantiate_decl,
1635 get_mostly_instantiated_function_type, dependent_scope_ref_p,
1636 value_dependent_expression_p, resolve_typename_type): Likewise.
1637 * repo.c (repo_emit_p): Likewise.
1638 * rtti.c (build_headof, get_tinfo_decl, get_pseudo_ti_init,
1639 create_tinfo_types, emit_tinfo_decl): Likewise.
1640 * search.c (lookup_base_r, lookup_base, lookup_field_1,
1641 dfs_access_in_type, build_baselink, lookup_member,
1642 adjust_result_of_qualified_name_lookup, copied_binfo): Likewise.
1643 * semantics.c (perform_or_defer_access_check,
1644 finish_non_static_data_member, finish_stmt_expr_expr,
1645 finish_stmt_expr, finish_call_expr, finish_pseudo_destructor_expr,
1646 finish_template_template_parm, finish_member_declaration,
1647 emit_associated_thunks): Likewise.
1648 * tree.c (build_target_expr_with_type, force_target_expr,
1649 copy_binfo, get_first_fn, cp_tree_equal): Likewise.
1650 * typeck.c (type_after_usual_arithmetic_conversions, comptypes,
1651 cxx_sizeof_or_alignof_type, perform_integral_promotions,
1652 build_class_member_access_expr, finish_class_member_access_expr,
1653 build_ptrmemfunc_access_expr, build_unary_op,
1654 unary_complex_lvalue, cxx_mark_addressable, build_modify_expr,
1655 build_ptrmemfunc, expand_ptrmemfunc_cst, check_return_expr
1656 * typeck2.c (complete_type_check_abstract,
1657 abstract_virtuals_error, process_init_constructor,
1658 add_exception_specifier): Likewise.
1660 2004-08-27 Nathan Sidwell <nathan@codesourcery.com>
1662 * class.c (build_vtbl_initializer): Use ssize_int.
1663 * decl.c (complete_array_type): Likewise.
1664 * method.c (finish_thunk): Likewise.
1665 * search.c (get_dynamic_base_type): Likewise.
1667 2004-08-26 Richard Henderson <rth@redhat.com>
1669 * cp-tree.h (DECL_FIELD_IS_BASE): New.
1670 * class.c (build_base_field): Set it.
1671 (build_simple_base_path): Use it.
1672 (fixed_type_or_null): Don't consider base fields definitive.
1674 2004-08-25 Roger Sayle <roger@eyesopen.com>
1677 PR tree-optimization/16372
1678 * decl.c (finish_enum): Make the precision of the enumerated type
1679 the same width as the underlying integer type.
1681 2004-08-25 Mark Mitchell <mark@codesourcery.com>
1684 * lex.c (build_lang_decl): Set DECL_NO_STATIC_CHAIN for all C++
1687 * mangle.c (get_identifier_nocopy): Add cast.
1689 * cp-tree.h (mangle_type): Remove.
1690 * mangle.c (globals): GTY it.
1691 (mangle_obstack): New variable.
1692 (name_obstack): Likewise.
1693 (name_base): Likewise.
1694 (write_char): Adjust accordingly.
1695 (write_chars): Likewise.
1696 (write_string): Likewise.
1697 (start_mangling): Initialize G.substitutions only one. Add
1699 (finish_mangling): Use VARRAY_CLEAR to reclaim
1700 storage in G.substitutions. Use obstack_finish.
1701 (init_mangle): Adjust for changes to variable names above.
1702 Initialize G.substitutions.
1703 (mangle_decl_string): Adjust call to start_mangling.
1704 (get_identifier_nocopy): New function.
1705 (mangle_decl): Use it.
1706 (mangle_type_string): Adjust call to start_mangling.
1707 (mangle_special_for_type): Likewise.
1708 (mangle_vtt_for_type): Likewise.
1709 (mangle_ctor_vtbl_for_type): Likewise.
1710 (mangle_thunk): Likewise.
1711 (mangle_guard_variable): Likewise.
1712 (mangle_ref_init_variable): Likewise.
1714 2004-08-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1717 * pt.c (redeclare_class_template): Check the type of non-type and
1718 template template parameter.
1720 2004-08-25 Nathan Sidwell <nathan@codesourcery.com>
1722 * call.c (convert_class_to_reference): Adjust build_int_cst calls.
1723 (build_user_type_conversion_1, convert_like_real,
1724 build_java_interface_fn_ref, build_special_member_call): Likewise.
1725 * class.c (finish_struct_1, build_vtbl_initializer): Likewise.
1726 * cp-gimplify.c (cp_gimplify_expr): Likewise.
1727 * cvt.c (cp_convert_to_pointer): Likewise.
1728 * decl.c (cxx_init_decl_processing, complete_array_type): Likewise.
1729 * decl2.c (start_static_initialization_or_destruction,
1730 generate_ctor_or_dtor_function): Likewise.
1731 * except.c (build_throw): Likewise.
1732 * mangle.c (write_integer_cst): Likewise.
1733 * method.c (finish_thunk): Likewise.
1734 * rtti.c (build_headof, get_tinfo_decl_dynamic,
1735 build_dynamic_cast_1, ptr_initializer, ptm_initializer,
1736 get_pseudo_ti_init): Likewise.
1737 * search.c (get_dynamic_cast_base_type): Likewise.
1739 2004-08-25 Zack Weinberg <zack@codesourcery.com>
1741 * class.c, search.c: Remove references to DWARF_DEBUG.
1743 2004-08-25 Adam Nemet <anemet@lnxw.com>
1745 * repo.c (extract_string): Reset backquote after one character.
1746 (get_base_filename): Fix indentation.
1748 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
1750 * decl.c (cxx_init_decl_processing): Adjust
1751 build_common_tree_nodes call.
1753 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
1756 * (is_subobject_of_p): Resurrect & optimize.
1757 (lookup_field_r): Use it.
1759 2004-08-24 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1762 * search.c (friend_accessible_p): Increment processing_template_decl
1763 when deal with TEMPLATE_DECL of SCOPE.
1765 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
1768 * semantics.c (check_accessibility_of_qualified_id): Defer check
1769 if qualifying_type is a template parameter.
1771 2004-08-23 Mark Mitchell <mark@codesourcery.com>
1774 * pt.c (instantiate_decl): Do not try to apply
1775 DECL_DECLARED_INLINED_P to a VAR_DECL.
1777 * search.c (build_baselink): Fix typo in comment.
1779 2004-08-22 Andrew Pinski <apinski@apple.com>
1782 2004-08-22 Andrew Pinski <apinski@apple.com>
1784 * typeck.c (build_unary_op): Use &a.b if the folded lowered
1785 expression is not constant.
1787 2004-08-23 Nathan Sidwell <nathan@codesourcery.com>
1789 * name-lookup.c (pushdecl): Rename build_type_copy call.
1790 * tree.c (cp_build_qualified_type_real,
1791 build_exception_variant, handle_java_interface_attribute): Likewise.
1793 2004-08-22 Andrew Pinski <apinski@apple.com>
1796 * typeck.c (build_unary_op): Use &a.b if the folded lowered
1797 expression is not constant.
1799 2004-08-20 Mark Mitchell <mark@codesourcery.com>
1802 * decl.c (expand_static_init): Use DECL_FUNCTION_SCOPE_P.
1804 2004-08-21 Joseph S. Myers <jsm@polyomino.org.uk>
1807 * pt.c (tsubst_copy_and_build): Avoid clearing TREE_NO_WARNING for
1810 2004-08-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1812 * pt.c (register_specialization): Check DECL_TEMPLATE_SPECIALIZATION
1813 before calling comp_template_args.
1815 2004-08-20 Nathan Sidwell <nathan@codesourcery.com>
1817 * class.c (build_vtbl_initializer): Use build_int_cst for
1818 negative size types.
1819 * decl.c (complete_array_type): Likewise.
1820 * method.c (finish_thunk): Likewise.
1822 2004-08-20 Andreas Tobler <a.tobler@schweiz.ch>
1824 * tree.c: Remove unused mark_local_for_remap_r.
1826 2004-08-19 Eric Christopher <echristo@redhat.com>
1828 * cp-tree.h (cxx_unsave_expr_now): Delete prototype.
1829 * tree.c (cxx_unsave_expr_now): Delete.
1830 (cp_unsave_r): Ditto.
1832 2004-08-19 Mark Mitchell <mark@codesourcery.com>
1835 * pt.c (push_template_decl_real): Disallow template allocation
1836 functions with fewer than two parameters.
1838 2004-08-19 Nathan Sidwell <nathan@codesourcery.com>
1840 * cp-tree.h (build_shared_int_cst): Remove.
1841 * tree.c (shared_int_cache): Remove.
1842 (build_shared_int_cst): Remove.
1843 * class.c (finish_struct_1): Use build_int_cst.
1845 2004-08-19 Nathan Sidwell <nathan@codesourcery.com>
1847 * decl.c (finish_enum): Do not copy value node early, copy
1849 * lex.c (cxx_init): Force null_node to be unique.
1851 2004-08-19 Joseph S. Myers <jsm@polyomino.org.uk>
1854 * pt.c (tsubst_copy, tsubst_copy_and_build): Copy TREE_NO_WARNING
1855 from input for MODOP_EXPR.
1857 2004-08-18 Mark Mitchell <mark@codesourcery.com>
1859 * pt.c (dependent_template_p): Fix typo in commment.
1862 * pt.c (dependent_template_p): Treat IDENTIFIER_NODEs as
1865 2004-08-17 Mark Mitchell <mark@codesourcery.com>
1868 * pt.c (unify): Tidy ARRAY_TYPE handling. Make sure that non-type
1869 arguments have the same type as the corresponding parameter.
1872 * parser.c (cp_parser_name_lookup_error): If parser->object_scope
1873 is set use it for diagnostic purposes.
1874 (cp_parser_pseudo_destructor_name): Remove special-case error
1878 * semantics.c (expand_or_defer_fn): Honor -fkeep-inline-functions.
1881 * cp-tree.h (qualified_name_lookup_error): Add parameter.
1882 * name-lookup.c (do_class_using_decl): Restrict set of entities
1883 passed to cp_emit_debug_info_for_using more carefully.
1884 (lookup_qualified_name): Allow lookup_member to return sets of
1886 * parser.c (cp_parser_lookup_name): Add ambiguous_p parameter.
1887 (cp_parser_primary_expression): Handle ambiguous lookups.
1888 (cp_parser_template_name): Adjust use of cp_parser_lookup_name.
1889 (cp_parser_template_argument): Likewise.
1890 (cp_parser_elaborate_type_specifier): Likewise.
1891 (cp_parser_namespace_name): Likewise.
1892 (cp_parser_class_name): Likewise.
1893 (cp_parser_lookup_name_simple): Likewise.
1894 * pt.c (tsubst_qualified_id): Handle ambiguous results.
1895 (tsubst_expr): Likewise.
1896 * semantics.c (qualified_name_lookup_error): Add decl paramter.
1897 For ambiguous lookups, print candidates.
1899 2004-08-16 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1902 * pt.c (instantiate_pending_templates): Add int parameter. Don't
1904 * cp-tree.h (instantiate_pending_templates): Adjust prototype.
1905 * decl2.c (finish_file): Adjust call to
1906 instantiate_pending_templates.
1908 2004-08-15 Roger Sayle <roger@eyesopen.com>
1910 * call.c (build_vfield_ref, build_call, build_conditional_expr,
1911 convert_arg_to_ellipsis, build_x_va_arg, build_over_call,
1912 build_java_interface_fn_ref, build_special_member_call,
1913 build_new_method_call, initialize_reference): Replace calls to
1914 build with calls to buildN.
1915 * class.c (build_base_path, convert_to_base_statically,
1916 build_vfn_ref, instantiate_type, dfs_accumulate_vtbl_inits,
1917 build_vtbl_initializer): Likewise.
1918 * cp-gimplify.c (genericize_try_block, genericize_catch_block,
1919 gimplify_if_stmt, cp_genericize_r): Likewise.
1920 * cvt.c (convert_to_void): Likewise.
1921 * decl.c (check_initializer, finish_constructor_body,
1922 finish_destructor_body): Likewise.
1923 * error.c (dump_expr): Likewise.
1924 * except.c (build_exc_ptr, expand_start_catch_block, build_throw):
1926 * init.c (perform_member_init, expand_virtual_init,
1927 expand_cleanup_for_base, build_init, expand_default_init,
1928 build_offset_ref, decl_constant_value, build_new, build_new_1,
1929 build_vec_delete_1, build_vec_init, build_delete,
1930 push_base_cleanups, build_vec_delete): Likewise.
1931 * mangle.c (write_integer_cst): Likewise.
1932 * method.c (thunk_adjust, do_build_copy_constructor,
1933 do_build_assign_ref): Likewise.
1934 * pt.c (lookup_template_function, tsubst, tsubst_copy_and_build,
1935 unify, build_non_dependent_expr): Likewise.
1936 * rtti.c (build_headof, build_typeid, ifnonnull,
1937 build_dyanmic_cast_1, tinfo_base_init): Likewise.
1938 * semantics.c (begin_compound_stmt, finish_call_expr,
1939 finish_pseudo_destructor_expr, finish_id_expression,
1940 simplify_aggr_init_expr, finalize_nrv_r): Likewise.
1941 * tree.c (build_target_expr, build_cplus_new, array_type_nelts_top,
1942 array_type_nelts_total, stabilize_call): Likewise.
1943 * typeck.c (decay_conversion, build_class_member_access_expr,
1944 lookup_destructor, build_ptrmemfunc_access_expr, build_array_ref,
1945 get_member_function_from_ptrfunc, build_binary_op, pointer_diff,
1946 build_x_unary_op, build_unary_op, unary_complex_lvalue,
1947 build_compound_expr, build_modify_expr, expand_ptrmemfunc_cst,
1948 check_return_expr): Likewise.
1949 * typeck2.c (split_nonconstant_1, split_nonconstant_init_1,
1950 split_nonconstant_init, store_init_value, build_m_component_ref):
1953 2004-08-15 Nathan Sidwell <nathan@codesourcery.com>
1955 * call.c (convert_class_to_reference,
1956 build_user_type_conversion_1, convert_like_real,
1957 build_java_interface_fn_ref, build_special_member_call): Use
1959 * class.c (build_vtbl_initializer): Likewise.
1960 * cp-gimplify.c (cp_gimplify_expr): Likewise.
1961 * cvt.c (cp_convert_to_pointer): Likewise.
1962 * decl.c (cxx_init_decl_processing, complete_array_type): Likewise.
1963 * decl2.c (start_static_initialization_or_destruction,
1964 generate_ctor_or_dtor_function): Likewise.
1965 * except.c (build_throw): Likewise.
1966 * lex.c (cxx_init): Likewise.
1967 * mangle.c (write_integer_cst): Likewise.
1968 * rtti.c (build_headof, get_tinfo_decl_dynamic,
1969 build_dynamic_cast_1, ptr_initializer, ptm_initializer,
1970 get_pseudo_ti_init): Likewise.
1971 * search.c (get_dynamic_cast_base_type): Likewise.
1972 * tree.c (build_shared_int_cst): Likewise.
1974 2004-08-12 Mark Mitchell <mark@codesourcery.com>
1977 * class.c (count_depth_data): New type.
1978 (dfs_depth_post): New function.
1979 (dfs_depth_q): Likewise.
1980 (find_final_overrider_data_s): Change type of vpath.
1982 (dfs_find_final_overrider_1): New function.
1983 (dfs_find_final_overrider): Use it.
1984 (dfs_find_final_overrider_q): Adjust use of vpath.
1985 (dfs_find_final_overrider_post): Likewise.
1986 (find_final_overrider): Use dfs_depth. Allocate and deallocate
1989 2004-08-12 Jan Beulich <jbeulich@novell.com>
1991 * parser.c (cp_parser_asm_definition): Properly consume scope operator
1992 tokens preceding the clobbers. Don't check for scope operator
1993 following inputs. Simplify inputs handling to match that now used for
1996 2004-08-11 Mark Mitchell <mark@codesourcery.com>
1999 * except.c (build_throw): Allocate cleanup_type and the function
2000 for __cxa_throw separately.
2003 * call.c (standard_conversion): Do not accept conversions between
2004 pointers to members if the class types are unrelated.
2007 * parser.c (cp_parser_builtin_offsetof): Cast to "const volatile
2008 char &" instead of just "char &".
2011 * pt.c (tsubst): Just return the unknown_type_node.
2013 2004-08-11 Mark Mitchell <mark@codesourcery.com>
2016 * parser.c (cp_parser_class_specifier): Robustify.
2019 * pt.c (tsubst_copy_and_build): Complain about invalid
2023 * pt.c (tsubst_default_argument): Clear out current_class_ptr and
2024 current_class_ref while tsubsting.
2026 2004-08-10 Mark Mitchell <mark@codesourcery.com>
2029 * parser.c (cp_parser_init_declarator): Robustify.
2031 2004-08-06 Richard Sandiford <rsandifo@redhat.com>
2033 * typeck2.c (process_init_constructor): Guard the missing field warning
2034 with warn_missing_field_initializers rather than extra_warnings.
2036 2004-08-06 Paolo Bonzini <bonzini@gnu.org>
2038 * class.c (instantiate_type) <ENTRY_VALUE_EXPR>: Do not handle.
2040 2004-08-05 Mark Mitchell <mark@codesourcery.com>
2042 * decl.c (start_preparsed_function): Move determine_visibility
2044 * decl2.c (determine_visibility): Incorporate dllexport testing.
2046 2004-08-05 Geoffrey Keating <geoffk@apple.com>
2048 * g++spec.c (lang_specific_driver): An -Xlinker or -Wl, option
2049 means that libstdc++ is needed.
2051 2004-08-05 Nathan Sidwell <nathan@codesourcery.com>
2053 * cvt.c (cp_convert_to_pointer): Adjust force_fit_type call.
2055 2004-08-04 Geoffrey Keating <geoffk@apple.com>
2057 * decl.c (make_rtl_for_nonlocal_decl): Set DECL_ASSEMBLER_NAME rather
2058 than passing it as a parameter to rest_of_decl_compilation.
2059 * decl2.c (grokfield): Use set_user_assembler_name.
2061 2004-08-04 Nathan Sidwell <nathan@codesourcery.com>
2063 * decl.c (complete_array_type): Don't gratuitously copy
2064 maxindex. Its type is always set.
2066 2004-08-04 Paul Brook <paul@codesourcery.com>
2068 * Make-lang.in (cp/semantics.o, cp/optimize.o): Depend on TARGET_H.
2069 * cp-tree.h (struct language_function): Rename x_dtor_label to
2071 (dtor_label): Rename ...
2072 (cdtor_label): ... to this.
2073 * decl.c (begin_constructor_body): Remove.
2074 (check_special_function_return_type): Maybe change the return type.
2075 (grokdeclarator): Pass the class type.
2076 (start_preparsed_function): Constructors may need a return label.
2077 (finish_constructor_body, finish_destructor_body): Set the return
2079 (begin_function_body): Don't call begin_constructor_body.
2080 (finish_function): Don't warn for constructors or destructors.
2081 (implicitly_declare_fn): Maybe change the return type.
2082 * optimize.c: Include target.h.
2083 (maybe_clone_body): Remap the function result.
2084 * semantics.c: Include target.h.
2085 (finish_return_stmt): Maybe jump to return label for constructors.
2087 2004-08-03 Mark Mitchell <mark@codesourcery.com>
2089 * class.c (build_vtable): Do not set DECL_VISIBILITY here.
2090 (check_field_decls): Or here.
2091 (check_methods): Or here.
2092 (initialize_array): Don't mess with DECL_CONTEXT.
2093 * cp-tree.h (start_decl): Adjust prototype.
2094 (determine_visibility): New function.
2095 * decl.c (duplicate_decls): Remove checks for hidden "operator
2097 (build_library_fn_1): Give all library functions default
2099 (start_decl): Add pop_scope_p parameter. Tidy.
2100 (cp_finish_decl): Do not pop scopes here. Call
2101 determine_visibility for variable definitions.
2102 (start_preparsed_function): Call determine_visibility.
2103 * decl2.c (determine_visibility): New function.
2104 * method.c (use_thunk): Fix formatting.
2105 * parser.c (cp_parser_condition): Adjust calls to start_decl.
2106 (cp_parser_init_declarator): Likewise.
2107 * pt.c (instantiate_decl): Always call pop_nested_class.
2108 * rtti.c (get_tinfo_decl): Do not set DECL_VISIBILITY.
2109 (tinfo_base_init): Likewise.
2111 2004-08-02 Mark Mitchell <mark@codesourcery.com>
2114 * name-lookup.c (validate_nonmember_using_decl): Robustify.
2116 2004-08-01 Mark Mitchell <mark@codesourcery.com>
2119 * name-lookup.c (decl_namespace): Remove.
2120 (current_decl_namespace): Use decl_namespace_context instead of
2122 (push_decl_namespace): Likewise.
2123 (arg_assoc_class): Likewise.
2124 (arg_assoc_type): Likewise.
2125 * pt.c (check_specialization_namespace): New function.
2126 (maybe_process_partial_specialization): Use it.
2127 (register_specialization): Likewise.
2130 * cp-tree.h (DECL_INTEGRAL_CONSTANT_VAR_P): New macro.
2131 * call.c (null_ptr_cst_p): Handle variables with constant
2133 * pt.c (convert_nontype_argument): Use
2134 DECL_INTEGRAL_CONSTANT_VAR_P.
2135 * semantics.c (finish_id_expression): Likewise.
2138 * decl.c (duplicate_decls): Reject duplicate namespace
2142 * typeck.c (build_ptrmemfunc): Loosen assertion.
2144 2004-08-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
2146 * call.c (z_candidate::template_decl): Rename from template.
2147 (add_template_candidate_real): Adjust member reference.
2150 2004-07-29 Mark Mitchell <mark@codesourcery.com>
2152 * cp-tree.h (IDENTIFIER_REPO_CHOSEN): Define.
2153 (lang_decl_flags): Narrow the width of "languages". Add
2155 (DECL_NEEDED_P): Remove.
2156 (FOR_EACH_CLONE): New macro.
2157 (DECL_REPO_AVAILABLE_P): Likewise.
2158 (DECL_TINFO_P): Likewise.
2159 (set_linkage_according_to_type): Declare.
2160 (import_export_vtable): Remove.
2161 (import_export_tinfo): Likewise.
2162 (mark_needed): New function.
2163 (decl_needed_p): Likewise.
2164 (note_vauge_linkage_fn): Likewise.
2165 (init_repo): Change prototype.
2166 (repo_template_used): Remove.
2167 (repo_template_instantiated): Likewise.
2168 (repo_emit_p): New function.
2169 (repo_export_class_p): Likewise.
2170 (no_linkage_check): Change prototype.
2171 * class.c (set_linkage_according_to_type): New function.
2172 (build_vtable): Use it. Do not call import_export_vtable. Set
2173 DECL_IGNORED_P if appropriate.
2174 * decl.c (duplicate_decls): Preserve DECL_REPO_AVAILABLE_P.
2175 (make_rtL_for_nonlocal_decls): Check for template instantiations
2177 (grokfndecl): Adjust call to no_linkage_check.
2178 (set_linkage_for_static_data_member): New function.
2179 (grokvardecl): Use it. Adjust call to no_linkage_check.
2180 (grokdeclarator): Use set_linkage_for_static_data_member.
2181 * decl2.c (note_vague_linkage_fn): New function.
2182 (note_vague_linkage_var): Likewise.
2183 (finish_static_data_member_decl): Use it.
2184 (import_export_vtable): Remove.
2185 (import_export_class): Use repo_export_class_p.
2186 (var_finalized_p): Simplify.
2187 (maybe_emit_vtables): Simplify.
2188 (mark_needed): New function.
2189 (decl_needed_p): Likewise.
2190 (import_export_decl): Add documentation and consistency checks.
2191 Use repo_emit_p. Handle virtual tables and RTTI information
2193 (import_export_tinfo): Remove.
2194 (write_out_vars): Call import_export_decl.
2195 (cxx_callgraph_analyze_expr): Ensure that all vtables are emitted
2197 (finish_file): Use decl_needed_p. Do not call import_export_decl
2198 for undefined static data members. Do not warn about undefined
2199 inlines when using a repository.
2200 (mark_used): Use note_vague_linkage_fn. Always defer template
2202 * lex.c (cxx_init): Adjust call to init_repo. Always set
2203 flag_unit_at_a-time.
2204 * method.c (synthesize_method): Remove unncessary
2205 import_export_decl call.
2206 (implicitly_declare_fn): Use set_linkage_according_to_type.
2207 * optimize.c (maybe_clone_body): Use FOR_EACH_CLONE.
2208 * pt.c (instantiate_class_template): Don't redundantly add classes
2209 to keyed_classes. Don't call repo_template_used.
2210 (tsubst_decl): Set DECL_INTERFACE_KNOWN for instantiations of
2211 templates with internal linkage.
2212 (check_instantiated_args): Adjust call to no_linkage_check.
2213 (instantiate_template): Use FOR_EACH_CLONE.
2214 (mark_definable): New function.
2215 (mark_decl_instantiated): Use it.
2216 (do_decl_instantiation): Adjust tests for explicit instantiation
2217 after "extern template".
2218 (instantiate_class_member): Do not use repo_template_instantiated.
2219 (do_type_instantiation): Simplify.
2220 (instantiate_decl): Use mark_definable. Check repo_emit_p.
2222 * repo.c (repo_get_id): Remove.
2223 (original_repo): Remove.
2224 (IDENTIFIER_REPO_USED): Remove.
2225 (IDENTIFIER_REPO_CHOSEN): Remove.
2226 Remove all #if 0'd code.
2227 (repo_template_used): Remove.
2228 (repo_template_instantiated): Remove.
2229 (temporary_obstack_initialized_p): New variable.
2230 (init_repo): Register with lang_post_pch_load. Avoid creating
2231 identifiers unnecessarily. Don't use original_repo. Close the
2233 (reopen_repo_file_for_write): Not here.
2234 (finish_repo): Always write out a new repository file.
2235 (repo_emit_p): New function.
2236 (repo_export_class_p): Likewise.
2237 * rtti.c (get_tinfo_decl): Use set_linkage_according_to_type.
2238 (involves_incomplete_p): New function.
2239 (tinfo_base_init): Use it.
2240 (ptr_initializer): Remove non_public_ptr parameter.
2241 (ptm_initializer): Likewise.
2242 (get_pseudo_ti_init): Likewise.
2243 (unemitted_tinfo_decl_p): Remove.
2244 (emit_tinfo_decl): Use import_export_decl.
2245 * semantics.c (expand_body): Move updates of static_ctors and
2247 (expand_or_defer_fn): ... here.
2248 * tree.c (no_linkage_check): Add relaxed_p parameter.
2250 2004-07-28 Eric Christopher <echristo@redhat.com>
2252 * cp-lang.c (LANG_HOOKS_UNSAFE_FOR_REEVAL): Delete.
2254 2004-07-28 Nathan Sidwell <nathan@codesourcery.com>
2256 * cp-tree.h (struct tree_pair_s): New.
2257 (typedef tree_pair_p): New.
2258 (DEF_VEC_O(tree_pair_s)): New.
2259 (struct lang_type_class): Make vcall_indices a VEC(tree_pair_s).
2260 (CLASSTYPE_VCALL_INDICES): Update documentation.
2261 * class.c (get_vcall_index): Adjust.
2262 (add_vcall_offset): Adjust.
2264 2004-07-27 Kelley Cook <kcook@gcc.gnu.org>
2266 * pt.c, typeck.c: Remove spurious carriage returns.
2268 2004-07-27 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2271 * pt.c (coerce_template_template_parms) <PARM_DECL case>: Only check
2272 when the type of ARG is not dependent.
2274 2004-07-26 Geoffrey Keating <geoffk@apple.com>
2276 * g++spec.c (LIBSTDCXX_PROFILE): Default to LIBSTDCXX.
2277 (lang_specific_driver): If the C++ or math library options don't
2278 start with '-l', don't count them as added libraries.
2280 2004-07-26 Nathan Sidwell <nathan@codesourcery.com>
2282 * decl.c (xref_basetypes): Adjust base access vector creation.
2283 * rtti.c (get_pseudo_ti_init, get_pseudo_ti_desc): Adjust base
2285 * search.c (dynamic_cast_base_recurse, dfs_access_in_type): Likewise.
2287 2004-07-26 Niall Douglas <s_fsfeurope2@nedprod.com>
2288 Brian Ryner <bryner@brianryner.com>
2292 * class.c (check_field_decls): Apply hidden visibility if
2293 -fvisibility-inlines-hidden and inlined unless otherwise specified
2294 (build_vtable): Set vtable visibility to class visibility.
2295 (check_field_decls): Default static member visibility to class
2297 (check_methods): Default method visibility to class visibility.
2298 * cp-tree.h: Added CLASSTYPE_VISIBILITY and
2299 CLASSTYPE_VISIBILITY_SPECIFIED macro.
2300 * decl.c (duplicate_decls): New logic for merging definition decls
2301 with declaration decls. Added ignore & warning when non default
2302 applied to global operator new or delete.
2303 * method.c, optimize.c, rtti.c: Added setting of VISIBILITY_SPECIFIED
2304 wherever VISIBILITY was changed
2305 * rtti.c (get_tinfo_decl): Set typeinfo visibility to class
2307 (tinfo_base_init): Set typeinfo name visibility to class visibility.
2309 2004-07-25 Bernardo Innocenti <bernie@develer.com>
2311 * decl.c: Rename all identifiers named `class' to `cl'.
2312 * cp-tree.h: Likewise.
2314 2004-07-25 Gabriel Dos Reis <gdr@integrable-solutions.net>
2316 * cp-tree.h (TYPE_SET_PTRMEMFUNC_TYPE): Use GGC_CNEW.
2317 * typeck2.c (abstract_virtuals_error): Use GGC_NEW.
2318 * name-lookup.c (binding_entry_make): Use GGC_NEW.
2319 (binding_table_construct): Use GGC_CNEWVEC.
2320 (binding_table_new): Use GGC_NEW.
2321 (cxx_binding_make): Likewise.
2322 (begin_scope): Likewise.
2323 (push_to_top_level): Use GCC_CNEW.
2324 * parser.c (cp_token_cache_new): Likewise.
2325 (cp_token_cache_push_token): Likewise.
2326 (cp_lexer_new_main): Likewise.
2327 (cp_lexer_new_from_tokens): Likewise.
2328 (cp_parser_context_new): Likewise.
2329 (cp_parser_new): Likewise.
2330 (cp_lexer_new_from_tokens): Use GGC_NEWVEC.
2331 * lex.c (cxx_make_type): Use GGC_CNEW.
2332 (retrofit_lang_decl): Use GGC_NEWVAR.
2333 (cxx_dup_lang_specific_decl): Likewise.
2334 (copy_lang_type): Likewise.
2335 * decl.c (use_label): Use GGC_NEW instead of ggc_alloc.
2336 (save_function_data): Likewise.
2337 (lookup_label): Use GGC_CNEW instead of ggc_alloc_cleared.
2338 (cxx_push_function_context): Likewise.
2340 2004-07-25 Richard Henderson <rth@redhat.com>
2342 * decl.c (start_preparsed_function): Set DECL_ARTIFICIAL and
2343 DECL_IGNORED_P on RESULT_DECL.
2344 * semantics.c (finalize_nrv): Copy them too.
2346 2004-07-23 Nathan Sidwell <nathan@codesourcery.com>
2348 * search.c (lookup_conversion_operator): Avoid two loops.
2349 (add_conversions): Remove.
2350 (check_hidden_convs, split_conversions,
2351 lookup_conversions_r): New.
2352 (lookup_conversions): Use lookup_conversions_r.
2354 2004-07-22 Nathan Sidwell <nathan@codesourcery.com>
2356 * pt.c (get_template_base): Check type is completable.
2358 2004-07-21 Eric Christopher <echristo@redhat.com>
2360 * decl.c (poplevel): Inline unused variable checking.
2363 2004-07-21 Paolo Bonzini <bonzini@gnu.org>
2365 * typeck.c (build_binary_op): Do not use RDIV_EXPR for
2368 2004-07-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2371 * pt.c (check_explicit_specialization): Remove extension to accept
2372 specializations without template headers. Fall-through to normal
2375 2004-07-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2378 * pt.c (determine_specialization): New parameter template_count.
2379 Disambiguate between member templates and member functions counting
2380 the template headers.
2381 (check_explicit_specialization): Update caller.
2382 (tsubst_friend_function): Likewise.
2384 2004-07-20 Steven Bosscher <stevenb@suse.de>
2386 * cp-tree.def (TINST_LEVEL): Make it an 'x' node.
2387 * cp-tree.h (tinst_level_t): New tree type.
2388 (union lang_tree_node): Handle it.
2389 (TINST_LOCATION): New accessor macro.
2390 (make_tinst_level): New prototype.
2391 * cp-lang.c (cp_tree_size): Handle TINST_LEVEL.
2392 * decl.c (cp_tree_node_structure): Likewise.
2393 * error.c (print_instantiation_full_context): Use TINST_LOCATION.
2394 (print_instantiation_partial_context): Likewise.
2395 * pt.c (pop_tinst_level): Likewise.
2396 (push_tinst_level): Use make_tinst_level.
2397 * tree.c (make_tinst_level): New function.
2398 (cp_walk_subtrees): Walk TINST_DECL for a TINST_LEVEL node.
2400 2004-07-20 Mark Mitchell <mark@codesourcery.com>
2402 * parser.c (cp_parser_simple_type_specifier): Fix typo.
2405 * parser.c (cp_parser_simple_type_specifier): Do not record usage
2406 of globally-qualified names.
2408 2004-07-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2411 * error.c (dump_type) <BOUND_TEMPLATE_TEMPLATE_PARM case>: Output
2414 2004-07-19 Mark Mitchell <mark@codesourcery.com>
2417 * cp-tree.h (lang_type_class): Add lazy_assignment_op.
2418 (CLASSTYPE_LAZY_ASSIGNMENT_OP): New macro.
2419 * class.c (add_implicitly_declared_members): Use
2420 CLASSTYPE_LAZY_ASSIGNMENT_OP.
2421 * method.c (lazily_declare_fn): Clear
2422 CLASSTYPE_LAZY_ASSIGNMENT_OP.
2423 * search.c (lookup_fnfields_1): Check it.
2425 2004-07-20 Nathan Sidwell <nathan@codesourcery.com>
2427 * cp-tree.h (vec_binfo_member): Remove.
2428 * tree.c (vec_binfo_member): Remove.
2430 * cp-tree.h (struct lang_type_class): Remove vfields field.
2431 (CLASSTYPE_VFIELDS): Remove.
2432 (SET_BINFO_NEW_VTABLE_MARKED): Adjust.
2433 * class.c (determine_primary_base): Remove CLASSTYPE_VFIELDS
2435 (dfs_modify_vtables): Use TYPE_CONTAINS_VPTR_P.
2436 (finish_struct_1): Remove CLASSTYPE_VFIELDS handling.
2437 * init.c (dfs_initialize_vtbl_ptrs): Use TYPE_CONTAINS_VPTR_P.
2439 2004-07-20 Nathan Sidwell <nathan@codesourcery.com>
2441 * cp-tree.h (DEF_VEC_P(tree)): Remove here.
2442 (BINFO_SUBVTT_INDEX, BINFO_VPTR_INDEX, BINFO_PRIMARY_BASE_OF):
2444 (BINFO_LANG_SLOTS): Remove.
2445 * tree.c (copy_binfo): Adjust BINFO creation and accessors.
2446 * decl.c (xref_basetypes): Adjust BINFO creation and accessors.
2447 * class.c (check_bases): Adjust BINFO accessors.
2448 (determine_primary_base, finish_struct_bits,
2449 maybe_warn_about_overly_private_class, warn_hidden,
2450 walk_subobject_offsets, propagate_binfo_offsets, end_of_class,
2451 warn_about_ambiguous_bases, get_vfield_name,
2452 dump_class_hierarchy_r, build_vtt_inits, accumulate_vtbl_inits,
2453 add_vcall_offset_vtbl_entries_r): Likewise.
2454 * dump.c (cp_dump_tree): Likewise.
2455 * init.c (sort_mem_initializers, expand_member_init, build_delete,
2456 push_base_cleanups): Likewise.
2457 * method.c (do_build_copy_constructor, do_build_assign_ref,
2458 synthesize_exception_spec): Likewise.
2459 name-lookup.c (arg_assoc_class): Likewise.
2460 * pt.c (instantiate_class_template,
2461 get_template_base_recursive): Likewise.
2462 * rtti.c (get_pseudo_ti_init, get_pseudo_ti_desc): Likewise.
2463 * typeck2.c (process_init_constructor): Likewise.
2464 * search.c (lookup_base_r, dynamic_cast_base_recurse,
2465 dfs_access_in_type, dfs_walk_real, look_for_overrides,
2466 types_overlap_p, copied_binfo, original_binfo): Likewise.
2467 (binfo_for_vtable): Remove
2469 2004-07-20 Steven Bosscher <stevenb@suse.de>
2471 * cp-tree.h (struct lang_decl_flags): Unify the template_info and
2472 thunk_alias, and the access and virtual_offset fields.
2473 (THUNK_VIRTUAL_OFFSET, THUNK_ALIAS): Adjust.
2474 * decl.c (finish_case_label): Update c_add_case_node call.
2476 2004-07-19 Mark Mitchell <mark@codesourcery.com>
2478 Revert patch for PR c++/16623.
2480 2004-07-19 Kelley Cook <kcook@gcc.gnu.org>
2482 * except.c: Remove two spurious carriage returns.
2484 2004-07-19 Mark Mitchell <mark@codesourcery.com>
2487 * cp-tree.h (lang_type_class): Add lazy_assignment_op.
2488 (CLASSTYPE_LAZY_ASSIGNMENT_OP): New macro.
2489 * class.c (add_implicitly_declared_members): Use
2490 CLASSTYPE_LAZY_ASSIGNMENT_OP.
2491 * method.c (lazily_declare_fn): Clear
2492 CLASSTYPE_LAZY_ASSIGNMENT_OP.
2493 * search.c (lookup_fnfields_1): Check it.
2495 2004-07-19 Nathan Sidwell <nathan@codesourcery.com>
2497 * class.c (add_method): Delay adding the slot until the end.
2498 (determine_primary_base): Adjust VEC_iterate invokation.
2499 (resort_type_method_vec, finish_struct_methods, warn_hidden,
2500 walk_subobject_offsets, end_of_class, warn_about_ambiguous_bases,
2501 build_vtbl_initializer): Likewise.
2502 * init.c (sort_mem_initializers, build_delete, push_base_cleanups,
2503 build_vbase_delete): Likewise.
2504 * method.c (do_build_copy_constructor): Likewise.
2505 * name-lookup.c (new_class_binding, print_binding_level,
2506 poplevel_class, store_class_bindings, push_to_top_level,
2507 pop_from_top_level): Likewise.
2508 * pt.c (check_explicit_specialization): Likewise.
2509 * search.c (lookup_conversion_operator, lookup_fnfields_1,
2510 get_pure_virtuals, add_conversions, dfs_check_overlap,
2511 binfo_for_vbase): Likewise.
2513 2004-07-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2516 * pt.c (unify) <BOUND_TEMPLATE_TEMPLATE_PARM case>: Use only
2517 innermost set of template arguments during deduction. Simplify.
2519 2004-07-19 Joseph S. Myers <jsm@polyomino.org.uk>
2521 * typeck.c (build_modify_expr, build_x_modify_expr): Set
2522 TREE_NO_WARNING on assignments with an operator other than '='.
2524 2004-07-10 Steven Bosscher <stevenb@suse.de>
2525 Joseph S. Myers <jsm@polyomino.org.uk>
2527 * cp-tree.h (C_SET_EXP_ORIGINAL_CODE): Remove.
2528 * decl2.c (grokfield): Don't check current_class_depth via
2529 unused TREE_COMPLEXITY.
2530 * semantics.c (finish_parenthesized_expr): Set TREE_NO_WARNING
2531 to avoid the missing parentheses warning.
2532 Don't set C_SET_EXP_ORIGINAL_CODE.
2534 2004-07-18 Mark Mitchell <mark@codesourcery.com>
2536 * tree.c (no_linkage_helper): Remove.
2537 (no_linkage_check): Don't use walk_tree_without_duplicates.
2539 * mangle.c (write_expression): Issue a sorry for zero-operand
2542 2004-07-18 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2545 * init.c (build_offset_ref): Build SCOPE_REF with non-null
2546 TREE_TYPE for non-dependent names.
2547 * typeck.c (build_x_unary_op): Handle non-dependent SCOPE_REF.
2548 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
2549 unknown_type_node as its TREE_TYPE.
2550 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
2551 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
2552 (dump_expr) <SCOPE_REF case>: Likewise.
2554 2004-07-17 Jason Merrill <jason@redhat.com>
2557 * call.c (type_passed_as): Make the invisible reference type
2559 * cp-gimplify.c (gimplify_cleanup_stmt): Rename to
2560 cp_genericize_r. Handle invisible reference lowering.
2561 (is_invisiref_parm): New fn.
2562 (cp_genericize): Adjust the types of invisible reference parms.
2563 Don't repeat the walk for clones.
2564 * decl.c (store_parm_decls): Don't generate any code for clones.
2566 2004-07-17 Joseph S. Myers <jsm@polyomino.org.uk>
2568 * cp-tree.h (builtin_function): Declare.
2570 2004-07-16 Mark Mitchell <mark@codesourcery.com>
2572 * class.c (finish_struct_methods): Remove unncessary code.
2573 (add_implicitly_declared_members): Create declarations for default
2574 constructors and copy constructors lazily.
2575 * cp-tree.h (lang_type_class): Remove lazy_default_ctor and
2577 (CLASSTYPE_LAZY_DEFAULT_CTOR): New macro.
2578 (CLASSTYPE_LAZY_COPY_CTOR): Likewise.
2579 * decl2.c (check_classfn): Robustify.
2580 (locate_dtor): Handle empty CLASSTYPE_METHOD_VEC.
2581 (locate_ctor): Handle lazy default constructors.
2582 (locate_copy): Handle lazy copy constructors.
2583 (implicitly_declare_fn): Make sure we're looking at the
2584 TYPE_MAIN_VARIANT for a class before creating functions. Don't
2585 set TYPE_HAS_CONSTRUCTOR.
2586 (lazily_declare_fn): New function.
2587 * name-lookup.c (constructor_name_full): Simplify.
2588 * search.c (lookup_fnfields_1): Lazily create methods, as
2590 (lookup_for_overrides): Handle empty CLASSTYPE_METHOD_VEC.
2592 2004-07-16 Steven Bosscher <stevenb@suse.de>
2594 * cp-tree.h (struct lang_type): Don't have three GTY options on a
2595 single bit GTY desc.
2597 2004-07-16 Richard Henderson <rth@redhat.com>
2599 * cp-lang.c (LANG_HOOKS_TREE_INLINING_COPY_RES_DECL_FOR_INLINING): Die.
2600 * cp-tree.h (cp_copy_res_decl_for_inlining): Remove.
2601 * tree.c (cp_copy_res_decl_for_inlining): Remove.
2603 2004-07-16 Nathan Sidwell <nathan@codesourcery.com>
2605 * class.c (finish_struct_bits): Use for loop.
2606 (propagate_binfo_offsets): Do primary binfo outside of loop.
2609 * dump.c (cp_dump_tree): Don't dump the bases if there's no
2612 * pt.c (tsubst) <TREE_BINFO case>: We should never get here.
2614 2004-07-15 Mark Mitchell <mark@codesourcery.com>
2616 * cp-tree.h (lang_type_class): Remove has_real_assign_ref and
2617 has_abstract_assign_ref. Make methods a VEC(tree) *.
2618 (TYPE_HAS_CONST_ASSIGN_REF): Add documentation.
2619 (CLASSTYPE_CONSTRUCTORS): Adjust for changes to CLASSTYPE_METHOD_VEC.
2620 (CLASSTYPE_DESTRUCTORS): Likewise.
2621 (TYPE_HAS_REAL_ASSIGN_REF): Remove.
2622 (TYPE_HAS_ABSTRACT_ASSIGN_REF): Likewise.
2623 (add_method): Change prototoype.
2624 * class.c (add_method): Remove error_p parameter. Adjust for
2625 changes to CLASSTYPE_METHOD_VEC.
2626 (handle_using_decl): Adjust call to add_method.
2627 (maybe_warn_about_overly_private_class): Adjust for
2628 changes to CLASSTYPE_METHOD_VEC.
2629 (resort_type_method_vec): Likewise.
2630 (finish_struct_methods): Likewise.
2631 (check_for_override): Likewise.
2632 (warn_hidden): Likewise.
2633 (add_implicitly_declared_members): Defer creation of assignment
2634 operators. Adjust call to add_method.
2635 (clone_function_decl): Adjust call to add_method.
2636 (check_bases_and_members): Don't set TYPE_HAS_REAL_ASSIGN_REF.
2637 (finish_struct_1): Use CLASSTYPE_DESTRUCTORS.
2638 * decl.c (grok_special_member_properties): Don't set
2639 TYPE_HAS_ABSTRACT_ASSIGN_REF.
2640 * decl2.c (check_classfn): Adjust for
2641 changes to CLASSTYPE_METHOD_VEC.
2642 * method.c (locate_dtor): Use CLASSTYPE_DESTRUCTORS.
2643 (locate_ctor): Use CLASSTYPE_CONSTRUCTORS.
2644 (locate_copy): Adjust for changes to CLASSTYPE_METHOD_VEC.
2645 (implicitly_declare_fn): Set DECL_SOURCE_LOCATION. Do not call
2647 * pt.c (check_explicit_specialization): Adjust for
2648 changes to CLASSTYPE_METHOD_VEC.
2649 (instantiate_class_template): Do not set
2650 TYPE_HAS_ABSTRACT_ASSIGN_REF.
2651 * ptree.c (cxx_print_type): Don't try to print
2652 CLASSTYPE_METHOD_VEC.
2653 * rtti.c (emit_support_tinfos): Use CLASSTYPE_DESTRUCTORS.
2654 * search.c (lookup_field_r): Adjust for
2655 changes to CLASSTYPE_METHOD_VEC.
2656 (lookup_fnfields): Likewise.
2657 (lookup_conversion_operator): Likewise.
2658 (lookup_fnfields_1): Likewise. Create assignment operators
2660 (look_for_overrides_here): Adjust for
2661 changes to CLASSTYPE_METHOD_VEC.
2662 (add_conversions): Likewise.
2663 * semantics.c (finish_member_declaration): Adjust call to add_method.
2665 2004-07-15 Jason Merrill <jason@redhat.com>
2667 * cp-lang.c (cxx_types_compatible_p): To the middle-end,
2668 references and pointers are compatible.
2670 2004-07-15 Nathan Sidwell <nathan@codesourcery.com>
2672 * decl.c (xref_basetypes): Refactor.
2673 * tree.c (copy_base_binfos): Replace with ...
2674 (copy_binfo): ... this. Deep copy the given binfo, (not the just
2675 bases of the given base).
2676 * cp-tree.h (copy_base_binfo): Remove.
2677 (copy_binfo): Declare.
2679 2004-07-15 Mark Mitchell <mark@codesourcery.com>
2681 * name-lookup.c (set_inherited_value_binding_p): Add class_type
2683 (get_class_binding): Adjust.
2684 (push_class_level_binding): Don't use set_inherited_value_binding_p.
2686 2004-07-15 Nathan Sidwell <nathan@codesourcery.com>
2688 * class.c (finish_struct_bits): Don't set TYPE_HAS_CONVERSION here.
2689 * decl.c (xref_basetypes): Set it here.
2691 * class.c (check_bases): Don't set CLASSTYPE_NON_AGGREGATE here.
2692 Don't check for incomplete base.
2693 (get_vfield_name): Simplify while loop.
2694 * decl.c (xref_basetypes): Set CLASSTYPE_NON_AGGREGATE here.
2696 2004-07-14 Mark Mitchell <mark@codesourcery.com>
2698 * lex.c (cxx_make_type): Remove call to get_pointer_type.
2700 * cp-tree.h (IDENTIFIER_VALUE): Remove.
2701 (BINFO_PUSHDECLS_MARKED): Likewise.
2702 (maybe_inject_for_scope_var): Likewise.
2703 (push_class_decls): Likewise.
2704 * name-lookup.h (push_class_binding): Remove.
2705 (innermost_non_namespace_value): New function.
2706 (outer_binding): Likewise.
2707 * class.c (add_method): Push bindings before adding to
2709 (restore_class_cache): Do not restore class_shadowed.
2710 (pushclass): Do not add USING_DECLs. Do not call
2712 * config-lang.in (gtfiles): Remove $(srcdir)/cp/search.c.
2713 * decl.c (pushdecl): Use outer_binding.
2714 (poplevel): Set the scope for an out-of-scope for-loop declaration
2716 (cp_finish_decl): Don't call maybe_inject_for_scope_var.
2717 * name-lookup.c (new_class_binding): New function.
2718 (push_binding): Use it.
2719 (pushdecl): Use innermost_non_namespace_value.
2720 (maybe_inject_for_scope_var): Remove.
2721 (push_class_binding): Remove.
2722 (set_inherited_value_binding_p): New function.
2723 (get_class_binding): New function.
2724 (push_class_level_binding): Assert that the current_class_type is
2726 (outer_binding): New function.
2727 (innermost_non_namespace_value): Likewise.
2728 (lookup_name_real): Use outer_binding.
2729 (lookup_name_current_level): Ignore out-of-scope variables.
2730 * pt.c (check_template_shadow): Use innermost_non_namespace_value.
2731 (lookup_template_class): Likewise.
2732 * search.c (dfs_push_type_decls): Remove.
2733 (dfs_push_decls): Likewise.
2734 (setup_class_bindings): Likewise.
2735 (lookup_field_1): Handle USING_DECLs from dependent scopes.
2736 (marked_pushdecls_p): Remove.
2737 (unmarked_pushdecls_p): Remove.
2738 (marked_identifiers): Remove.
2739 (setup_class_bindings): Remove.
2740 (dfs_push_type_decls): Remove.
2741 (dfs_push_decls): Remove.
2742 (push_class_decls): Remove.
2744 2004-07-13 Mark Mitchell <mark@codesourcery.com>
2748 * decl.c (grokvardecl): Make declspecs parameter const.
2749 (grokdeclarator): Likewise. Adjust accordingly.
2750 * decl.h (grokdeclarator): Adjust declaration.
2751 * parser.c (cp_parser_init_declarator): Do not clear
2752 decl_specifiers->attributes.
2754 * cp-tree.h (lang_identifier): Remove class_value.
2755 (IDENTIFIER_CLASS_VALUE): Remove.
2756 (pop_class_decls): Likewise.
2757 (init_search_processing): Likewise.
2758 * class.c (handle_using_decl): Use lookup_member, not
2759 IDENTIFIER_CLASS_VALUE.
2760 (restore_class_cache): New function, split out from ...
2761 (pushclass): ... here. Do not call clear_identifier_class_values.
2762 (invalidate_class_lookup_cache): Do not clear
2763 IDENTIFIER_CLASS_VALUE.
2764 (popclass): Do not call pop_class_decls.
2765 (maybe_note_name_used_in_class): Do not save names looked up after
2766 the class is complete. Use lookup_member, not
2767 IDENTIFIER_CLASS_VALUE.
2768 * config-lang.in (gtfiles): Add $(srcdir)/cp/search.c.
2769 * decl.c (cxx_init_decl_processing): Do not call
2770 init_search_processing.
2771 * method.c (do_build_copy_constructor): Remove unnecessary code.
2772 (do_build_assign_ref): Likewise.
2773 * name-lookup.c (pushdecl): Use lookup_member, not
2774 IDENTIFIER_CLASS_VALUE.
2775 (set_identifier_type_value_with_scope): Set TREE_TYPE on the
2777 (poplevel_class): Do not restore IDENTIFIER_CLASS_VALUE.
2778 (push_class_binding): Do not set it.
2779 (clear_identifier_class_values): Remove.
2780 (push_class_level_binding): Do not set IDENTIFIER_CLASS_VALUE.
2781 (store_binding): Do not save it.
2782 (pop_from_top_level): Do not restore it.
2783 * name-lookup.h (cxx_saved_binding): Remove class_value.
2784 (clear_identifier_class_values): Remove.
2785 * ptree.c (cxx_print_identifier): Do not print
2786 IDENTIFIER_CLASS_VALUE.
2787 * search.c (search_obstack): Remove.
2788 (push_stack_level): Remove.
2789 (pop_stack_level): Remove.
2790 (search_level): Remove.
2791 (search_stack): Remove.
2792 (lookup_member): Don't check IDENTIFIER_CLASS_VALUE.
2793 (setup_class_bindings): Use IDENTIFIER_MARKED, not
2794 IDENTIFIER_CLASS_VALUE.
2795 (marked_identifiers): New variable.
2796 (push_class_decls): Clear IDENTIFIER_MARKED.
2797 (pop_class_decls): Don't call pop_search_level.
2798 (init_search_processing): Remove.
2800 2004-07-12 Mark Mitchell <mark@codesourcery.com>
2802 * cp-tree.h (get_aggr_typedef): Remove.
2803 * init.c (get_aggr_typedef): Likewise.
2805 * name-lookup.c (push_class_level_binding): Simplify.
2807 2004-07-12 Andrew Pinski <apinski@apple.com>
2811 2004-07-07 H.J. Lu <hongjiu.lu@intel.com>
2813 * rtti.c (emit_tinfo_decl): Turn off DECL_ONE_ONLY if typeinfo
2816 2004-07-12 Eric Christopher <echristo@redhat.com>
2818 * parser.c (cp_parser_class_head): Remove unused variable.
2820 2004-07-12 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2822 * decl.c (grok_op_properties): Reject [de-]allocation functions
2823 declared in a namespace, or declared as static.
2825 2004-07-12 Nathan Sidwell <nathan@codesourcery.com>
2827 * cp-tree.h (make_binfo): Remove.
2828 * decl.c (xref_basetypes): Use make_tree_binfo directly.
2829 * tree.h (copy_base_binfos): Likewise.
2830 (make_binfo): Remove.
2832 * call.c (build_user_type_conversion_1, build_new_op,
2833 check_constructor_callable, build_temp,
2834 perform_direct_initialization_of_possible): Pass type directly to
2835 lookup_fnfields & build_special_member_call.
2836 (build_special_member_call): Accept a type, and complete it.
2837 * class.c (finish_stuct_bits): Copy the BINFOs here.
2838 * cvt.c (ocp_convert): Pass type directly to
2839 build_special_member_call.
2840 * decl.c (build_ptrmemfunc_type): Call xref_bastypes here.
2841 (xref_basetypes): Allocate the binfo here. Adjust.
2842 * init.c (build_init, build_new_1): Pass type directly to
2843 build_special_member_call.
2844 * lex.c (cxx_make_type): Do not allocate binfo here.
2845 * name-lookup.c (arg_assoc_class): Incomplete types have no binfo.
2846 * parser.c (cp_parser_class_head): Always call xref_basetypes.
2847 * pt.c (instantiate_class_template): Likewise. Inhibit access
2848 checking for template friends.
2849 * ptree.c (cxx_print_type): Adjust record printing.
2850 * search.c (lookup_base): When taking a type, complete it before
2851 looking for a binfo.
2852 (lookup_member): Delay completing a type.
2853 (push_class_decls): Don't walk an incomplete type.
2854 (lookup_conversions): Likewise.
2855 * semantics.c (finish_stmt_expr_expr): Pass type directly to
2856 build_special_member_call.
2857 * tree.c (copy_base_binfos): Adjust.
2858 (make_binfo): Likewise.
2859 * typeck.c (build_modify_expr): Pass type directly to
2860 build_special_member_call.
2861 * typeck2.c (process_init_constructor): Check a binfo exists.
2862 (build_m_component_ref): Allow accessing an incomplete type.
2863 (build_functional_cast): Pass type directly to
2864 build_special_member_call.
2866 2004-07-12 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2869 * config-lang.in (gtfiles): Add typeck2.c.
2870 * Make-lang.in: Tweak typeck2.c dependencies, and add rule for
2872 * cp-tree.h: Declare complete_type_check_abstract.
2873 * typeck2.c (pat_calc_hash, pat_compare,
2874 complete_type_check_abstract): New functions.
2875 (abstract_virtuals_error): If the type is abstract, register the
2876 declaration within abstract_pending_vars for further checks.
2877 Inspect also dependent types. Handle IDENTIFIER_NODEs as decl.
2878 * decl.c (cp_finish_decl): Do not strip array types.
2879 (create_array_type_for_decl): Check for abstractness of the element
2881 (complete_vars): Call complete_type_check_abstract.
2882 * class.c (finish_struct): Prepare a list of virtual functions for
2883 template types, and call complete_vars on it to check for abstractness.
2885 2004-07-12 Paolo Bonzini <bonzini@gnu.org>
2887 PR tree-optimization/14107
2888 * decl.c (finish_function): Remove temporary band-aid.
2890 2004-07-11 Mark Mitchell <mark@codesourcery.com>
2892 * call.c (build_operator_new_call): Avoid using push_to_top_level.
2893 (build_new_op): Adjust call to lookup_function_nonclass.
2894 * name-lookup.c (identifier_type_value): Adjust call to
2896 (lookup_name_real): Add block_p parameter.
2897 (lookup_name_nonclass): Adjust call to lookup_name_real.
2898 (lookup_function_nonclass): Likewise.
2899 (lookup_name): Likewise.
2900 * name-lookup.h (lookup_name_real): Change prototype.
2901 (lookup_name_nonclass): Likewise.
2902 * parser.c (cp_parser_lookup_name): Likewise.
2904 * cp-tree.h (saved_scope): Make old_bindings a vector.
2905 (unuse_fields): Remove.
2906 * name-lookup.h (cxx_saved_binding): Define it.
2907 * class.c (pushclass): Don't use unuse_fields.
2908 * name-lookup.c (cxx_saved_binding_make): Remove.
2909 (store_binding): Add new bindings to a vector, using an
2910 accumulator style, rather than adding them to a list.
2911 (store_bindings): Adjust accordingly.
2912 (store_class_bindings): Likewise.
2913 (push_to_top_level): Likewise.
2914 (pop_from_top_level): Likewise.
2915 * optimize.c (maybe_clone_body): Must push_to_top_level and
2916 pop_from_top_level calls outside of loop.
2917 * parser.c (cp_parser_class_specifier): Move push_scope/pop_scope
2918 calls here from cp_parser_late_parsing_default_args.
2919 (cp_parser_save_default_args): Record the class type in which the
2920 function is declared.
2921 (cp_parser_late_parsing_default_args): Do not call
2922 push_nested_class/pop_nested_class.
2923 * search.c (dfs_unuse_fields): Remove.
2924 (unuse_fields): Remove.
2926 2004-07-11 Joseph S. Myers <jsm@polyomino.org.uk>
2928 * cp-lang.c (LANG_HOOKS_MAYBE_BUILD_CLEANUP, LANG_HOOKS_PUSHLEVEL,
2929 LANG_HOOKS_POPLEVEL, LANG_HOOKS_UPDATE_DECL_AFTER_SAVING): Remove.
2930 * cp-tree.h (poplevel): Declare.
2931 (set_block): Remove.
2932 * decl.c (set_block): Remove.
2934 2004-07-10 Mike Stump <mrs@apple.com>
2936 * decl2.c (import_export_class): Never export/import vtables
2937 with inline key functions.
2939 2004-07-09 Steven Bosscher <stevenb@suse.de>
2941 * typeck.c (c_expand_asm_operands): Remove.
2943 2004-07-09 Mike Stump <mrs@apple.com>
2945 * typeck.c (build_class_member_access_expr): Skip null deref
2946 warning when we don't dereference it.
2948 2004-07-09 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2952 * class.c (check_field_decls): Improve -Weffc++ warning: do not
2953 warn for pointers to functions/members, or for classes without
2956 2004-07-08 Mark Mitchell <mark@codesourcery.com>
2958 * name-lookup.h (struct cp_binding_level): Update documentation
2961 2004-07-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2964 * typeck.c (check_return_expr): Improve -Weffc++ warning: handle
2965 returning CALL_EXPR, and non-reference return type.
2967 2004-07-08 Nathan Sidwell <nathan@codesourcery.com>
2969 * name-lookup.c (push_binding): Use VEC_reserve.
2971 2004-07-08 Richard Henderson <rth@redhat.com>
2973 * cp-tree.h (expand_eh_spec_block): Remove.
2975 2004-07-07 Mark Mitchell <mark@codesourcery.com>
2977 * cp-tree.h (saved_scope): Remove x_previous_class_type and
2978 x_previous_class_values; add x_previous_class_level.
2979 (previous_class_type): Remove.
2980 (previous_class_values): Remove.
2981 (previous_class_level): New macro.
2982 * class.c (pushclass): Restore the identifier cache more
2984 (invalidate_class_lookup_cache): Use vector for class_shadowed and
2985 previous_class_values.
2986 * decl.c (poplevel): Likewise.
2987 * name-lookup.c (cxx_binding_init): New function.
2988 (cxx_binding_make): Use it.
2989 (push_binding): For a binding in a class level, use a vector of
2990 cp_class_binding nodes.
2991 (push_binding_level): New function.
2992 (begin_scope): Use it.
2993 (leave_scope): Do not put class binding levels on the free list.
2994 (print_binding_level): Adjust for the fact that class_shadowed is
2996 (poplevel_class): Likewise.
2997 (clear_identifier_class_values): Likewise.
2998 (push_class_level_binding): Likewise.
2999 (set_class_shadows): Remove.
3000 (store_binding): New function.
3001 (store_class_bindings): New function.
3002 (push_to_top_level): Use store_class_bindings as appropriate.
3003 (pop_from_top_level): Use previous_class_level, not
3004 previous_class_type.
3005 * name-lookup.h (cp_class_binding): New type.
3006 (cp_binding_level): Use a vector object for class_shadowed.
3007 (push_binding_level): Declare.
3008 (set_class_shadows): Remove.
3010 2004-07-07 Andrew Pinski <apinski@apple.com>
3012 * class.c (instantiate_type): BUFFER_REF is dead.
3013 * lex.c (init_operators): IN_EXPR is dead.
3015 2004-07-07 Jason Merrill <jason@redhat.com>
3018 * call.c (build_new_op): Give overload warnings for built-in
3021 2004-07-07 H.J. Lu <hongjiu.lu@intel.com>
3024 * rtti.c (emit_tinfo_decl): Turn off DECL_ONE_ONLY if typeinfo
3027 2004-07-07 Nathan Sidwell <nathan@codesourcery.com>
3029 * cp-tree.h (CLASSTYPE_N_BASECLASSES): Remove.
3030 * class.c (build_primary_vtable, check_bases,
3031 determine_primary_base, finish_struct_bits,
3032 maybe_warn_about_overly_private_class, dfs_find_final_overrider_q,
3033 get_basefndecls, warn_hidden, walk_subobject_offsets,
3034 build_base_fields, create_vtable_ptr, propagate_binfo_offsets,
3035 layout_virtual_bases, end_of_class, warn_about_ambiguous_bases,
3036 finish_struct_1, get_vfield_name, contains_empty_class_p,
3037 dump_class_hierarchy_r, finish_vtbls, build_vtt_inits,
3038 dfs_ctor_vtable_bases_queue_p, accumulate_vtbl_inits,
3039 add_vcall_offset_vtbl_entries_r, cp_fold_obj_type_ref): Adjust
3041 * decl.c (xref_basetypes): Likewise.
3042 * dump.c (cp_dump_tree): Likewise.
3043 * error.c (dump_expr): Likewise.
3044 * init.c (sort_mem_initializers, expand_member_init,
3045 push_base_cleanups): Likewise.
3046 * method.c (do_build_copy_constructor, do_build_assign_reg,
3047 synthesize_exception_spec): Likewise.
3048 * name-lookup.c (arg_assoc_class): Likewise.
3049 * pt.c (instantiate_class_template, tsubst,
3050 get_template_base_recursive): Likewise.
3051 * ptree.c (cxx_print_type): Likewise.
3052 * rtti.c (get_psuedo_ti_init, get_pseudo_ti_desc): Likewise.
3053 * search.c (lookup_base_r, dynamic_cast_base_recurse,
3054 dfs_access_in_type, access_in_type, lookup_field_queue_p,
3055 bfs_walk, dfs_walk_real, look_for_overrides, markedp, unmarkedp,
3056 marked_pushdecls_p, unmarked_pushdecls_p, dfs_debug_markedp,
3057 dfs_debug_unmarkedp, dfs_check_overlap, dfs_no_overlap_yet,
3058 binfo_for_vtable, copied_binfo, original_binfo): Likewise
3059 * tree.c (copy_base_binfos, make_binfo): Likewise.
3060 * typeck.c (commmon_base_type): Likewise
3061 * typeck2.c (process_init_constructor): Likewise
3063 2004-07-06 Joseph S. Myers <jsm@polyomino.org.uk>
3065 * decl.c (check_tag_decl): Name redeclared type in diagnostic.
3067 2004-07-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3070 * pt.c (convert_nontype_argument): Disallow conversions between
3071 different enumeration types.
3073 2004-07-06 Nathan Sidwell <nathan@codesourcery.com>
3075 * cp-tree.h (BINFO_MARKED): Remove.
3076 (BINFO_VTABLE_PATH_MARKED, BINFO_NEW_VTABLE_MARKED,
3077 BINFO_DEPENDENT_BASE_P, BINFO_LOST_PRIMARY_P,
3078 BINFO_INDIRECT_PRIMARY_P): Use appropriate BINFO_FLAG_n.
3079 (SET_BINFO_NEW_VTABLE_MARKED): Use BINFO_VIRTUAL_P.
3080 * class.c (build_base_path): Use BINFO_VIRTUAL_P.
3081 (mark_primary_bases, determine_primary_base, base_derived_from,
3082 dfs_find_final_overrider, dfs_find_final_overrider_q,
3083 dfs_find_inal_overrider_post, update_vtable_entry_for_fn,
3084 dfs_modify_vtables, walk_subobject_offsets,
3085 layout_nonempty_base_or_field, build_base_field,
3086 build_base_fields, propagate_binfo_offsets, layout_virtual_bases,
3087 end_of_class, get_vfield_name, dump_class_hierarchy, dump_vtable,
3088 finish_vtbls, build_vtt_inits, dfs_build_secondary_vptr_vtt_inits,
3089 build_ctor_vtbl_group, accumulate_vtble_inits,
3090 dfs_accumulate_vtbls_inits, build_vbase_offset_vtbl_entries,
3091 build_vcall_offset_vtbl_entries, add_vcall_offset_vtbl_entries_r,
3092 add_vcall_offset_vtbl_entries_1): Likewise.
3093 * decl.c (xref_basetypes): Incomming virtual base indicated by
3095 * dump.c (cp_dump_tree): Use BINFO_VIRTUAL_P.
3096 * init.c (finish_init_stmts, sort_mem_initializers,
3097 emit_mem_initializers, build_vtble_address, expand_member_init,
3098 push_base_cleanups): Likewise.
3099 * method.c (do_build_copy_constructor): Likewise.
3100 * pt.c (instantiate_class_template,
3101 get_template_base_recursive): Likewise.
3102 * rtti.c (dfs_class_hint_mark, get_pseudo_ti_init,
3103 get_pseudo_ti_desc): Likewise.
3104 * search.c (lookup_base_r, dynamic_cast_base_recurse,
3105 binfo_from_vbase, binfo_via_virtual, copied_binfo,
3106 original_binfo): Likewise.
3107 * semantics.c (finish_base_specifier): Virtualness is indicated
3109 * tree.c (copy_base_binfos): Use BINFO_VIRTUAL_P.
3111 2004-07-06 Mark Mitchell <mark@codesourcery.com>
3114 2004-06-24 Jason Merrill <jason@redhat.com>
3116 * decl.c (grokparms): Give the PARM_DECL reference type if the
3117 parameter is passed by invisible reference.
3119 2004-07-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
3121 * cp-lang.c (cp_var_mod_type_p): Add extra arg.
3122 * decl.c (grokdeclarator): Extra arg to variably_modified_type_p.
3123 * pt.c (check_instantiated_args, unify): Likewise.
3125 2004-07-05 Phil Edwards <phil@codesourcery.com>
3127 * Make-lang.in (check-c++, lang_checks): Add some comments.
3129 2004-07-05 Zack Weinberg <zack@codesourcery.com>
3131 * cp-mudflap.c: Delete file.
3132 * Makefile.in: Remove all references to cp-mudflap.o.
3134 2004-07-05 Zack Weinberg <zack@codesourcery.com>
3136 * decl.c (cxx_init_decl_processing): Call
3137 build_common_tree_nodes before creating the global NAMESPACE_DECL.
3139 2004-07-05 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3142 * call.c (build_operator_new_call): Look only at global scope.
3144 2004-07-05 Nathan Sidwell <nathan@codesourcery.com>
3146 * call.c (enforce_access): Expect TREE_BINFO.
3147 * class.c (binfo_ctor_vtable): Check TREE_BINFO.
3148 * cp-tree.h (RECORD_OR_UNION_TYPE_CHECK): Remove.
3149 (BINFO_SUBVTT_INDEX, BINFO_VPTR_INDEX, BINFO_PRIMARY_BASE_OF):
3151 (BINFO_LANG_ELTS): Remove.
3152 (BINFO_LANG_SLOTS): New.
3153 (TYPE_RAISES_EXCEPTIONS, ENUM_TEMPLATE_INFO): Use TYPE_LANG_SLOT_1.
3154 (CLASSTYPE_TEMPLATE_INFO): Adjust.
3155 * pt.c (tsubst): Split TREE_BINFO case from TREE_VEC case.
3156 * search.c (lookup_member): Check TREE_BINFO.
3157 * semantics.c (perform_or_defer_access_check): Likewise.
3158 (check_accessibility_of_qualified_id): Check
3159 deferred_access_no_check.
3160 * tree.c (make_binfo): Use make_tree_binfo.
3162 2004-07-04 Mark Mitchell <mark@codesourcery.com>
3164 * method.c (implicitly_declare_fn): Set linkage of generated
3167 2004-07-04 Richard Henderson <rth@redhat.com>
3169 * typeck.c (cxx_mark_addressable): Don't put_var_into_stack.
3171 2004-07-03 Scott Brumbaugh <scottb.lists@verizon.net>
3174 * name-lookup.c (push_class_level_binding): Don't pass a
3175 TREE_LIST of ambiguous names to check_template_shadow as it
3176 only handles declarations. Instead, pull the declaration
3179 2004-07-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3182 * pt.c (check_explicit_specialization): Clarify error message.
3184 2004-07-02 Richard Henderson <rth@redhat.com>
3186 * tree.c (cp_unsave_r): Update remap_save_expr call.
3188 2004-07-02 Mark Mitchell <mark@codesourcery.com>
3191 * mangle.c (write_template_arg): Correct mangling.
3194 * decl.c (grokdeclarator): Robustify.
3196 2004-07-01 Richard Henderson <rth@redhat.com>
3198 * class.c (fixed_type_or_null): Don't handle RTL_EXPR.
3199 * method.c (synthesize_method): Don't clear_last_expr.
3200 * name-lookup.c (maybe_push_cleanup_level): Likewise.
3202 2004-07-01 Nick Clifton <nickc@redhat.com>
3204 * decl2.c (import_export_class): Invoke the
3205 import_export_class field in the gcc_target structure if it is not
3208 2004-06-30 Richard Henderson (rth@redhat.com>
3210 * decl.c (start_preparsed_function): Don't set immediate_size_expand.
3211 * method.c (use_thunk): Likewise.
3213 2004-06-30 Joseph S. Myers <jsm@polyomino.org.uk>
3215 * call.c (build_over_call), typeck.c (build_function_call): Call
3216 check_function_arguments instead of check_function_format.
3218 2004-06-30 Joseph S. Myers <jsm@polyomino.org.uk>
3220 * call.c (build_over_call), typeck.c (build_function_call): Update
3221 calls to check_function_format.
3223 2004-06-30 Richard Henderson <rth@redhat.com>
3225 * call.c (build_over_call): Use __builtin_memcpy for copying
3226 CLASS_AS_BASE rather than funny casting.
3228 2004-06-30 Richard Henderson <rth@redhat.com>
3230 * init.c (build_new_1): Fill in TYPE_DOMAIN, TYPE_SIZE and
3231 TYPE_SIZE_UNIT of full_type.
3233 2004-06-30 Per Bothner <per@bothner.com>
3235 Conditionally compile support for --enable-mapped_location.
3236 * decl.c (pop_label): Handle (imperfectly) USE_MAPPED_LOCATION case.
3237 * decl2.c: If USE_MAPPED_LOCATION, don't do some line number
3238 adjustments - which I don't understand.
3239 * error.c (dump_decl): Rename "<interrnal>" to "<built-in>".
3240 * error.c: Use LOCATION_FILE and EXPR_LOCATION macros.
3241 (print_instantiation_partial_context): Use expand_location.
3242 * decl.c (duplicate_decl): Use new DECL_IS_BUILTIN macro.
3243 * name-lookup.c: Likewise.
3244 * lex.c (cxx_init): Likewise. Also use BUILTINS_LOCATION.
3245 * name-lookup.c: Use input_line macro.
3246 * parser.c (cp_lexer_get_preprocessor_token): Use UNKNOWN_LOCATION.
3247 (cp_parser_statement): Rename locaal variable statement_locus to
3248 statement_location and use SET_EXPR_LOCATION macro.
3249 * pt.c: Handle USE_MAPPED_LOCATION case. Use new macros.
3250 * tree.c (cp_walk_subtrees): Likewise.
3252 2004-06-29 Per Bothner <per@bothner.com>
3254 * tree.c (build_min_nt, build_min, build_min_non_dep):
3255 Don't set TREE_COMPLEXITY from input_line.
3257 2004-06-29 Paul Brook <paul@codesourcery.com>
3259 * init.c: Include target.h.
3260 (get_cookie_size): Remove and replace with target hook.
3262 (build_new_1): Store the element size in the cookie.
3264 2004-06-29 Nathan Sidwell <nathan@codesourcery.com>
3267 * parser.c (cp_parser_template_declaration_after_export): Disable
3268 access checks here ...
3269 (cp_parser_class_specifier): ... not here.
3271 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
3273 * cp-tree.h (VAR_OR_FUNCTION_DECL_CHECK,
3274 VAR_FUNCTION_OR_PARM_DECL_CHECK, RECORD_OR_UNION_TYPE_CHECK,
3275 BOUND_TEMPLATE_TEMPLATE_PARM_TYPE_CHECK): Use appropriate
3278 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
3280 * cp-tree.h (struct deferred_access): Move to ...
3281 * semantics.c (struct deferred_access): ... here. Adjust.
3282 (deferred_access_stack): Make a VEC(deferred_access),
3283 (deferred_access_free_list): Remove.
3284 (deferred_access_no_check): New.
3285 (push_deferring_access_checks, resume_deferring_access_checks,
3286 stop_deferring_access_checks, pop_deferring_access_checks,
3287 get_deferred_access_checks, pop_to_parent_deferring_access_checks,
3288 perform_deferred_access_checks, perform_or_defer_access_check): Adjust.
3290 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
3293 * call.c (build_temp): Declare.
3294 (check_constructor_callable): New.
3295 (reference_binding): Only set CHECK_COPY_CONSTRUCTOR if not for
3296 CONSTRUCTOR_CALLABLE.
3297 (convert_like_real, initialize_reference): Use
3298 check_constructor_callable.
3299 * cp-tree.h (LOOKUP_CONSTRUCTOR_CALLABLE): New.
3300 (LOOKUP_*): Renumber.
3302 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
3304 * friend.c (add_friend): Only perform access checks when context
3306 * lex.c (cxx_make_type): Only create a binfo for aggregate types.
3307 * parser.c (cp_parser_class_specifier): Disable access checks here
3308 when parsing the body of a templated class.
3309 * semantics.c (perform_or_defer_access_checks): Reorder to allow
3310 NULL binfos when not checking access.
3312 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
3314 Use vector API for vbase list.
3315 * cp-tree.h: Include vec.h
3316 (DEF_VEC_P (tree)): New type.
3317 (struct lang_type_class): Change vbase's member type.
3318 (binfo_for_vbase): Declare.
3319 * class.c (determine_primary_base, base_derived_from,
3320 update_vtable_entry_for_fn, walk_subobject_offsets, end_of_class,
3321 warn_about_ambiguous_bases, dfs_accumulate_vtbl_inits,
3322 build_vtbl_initializer): Adjust.
3323 * decl.c (xref_basetypes): Adjust, accumulate upper bound of
3325 * init.c (sort_mem_initializers, expand_member_init,
3326 push_base_cleanups): Adjust.
3327 * method.c (do_build_copy_constructor): Adjust.
3328 * search.c (get_pure_virtuals, copied_binfo, original_binfo): Adjust.
3329 (binfo_for_vbase): New.
3330 * tree.c (copy_base_binfos): Adjust.
3332 2004-06-28 Mark Mitchell <mark@codesourcery.com>
3334 * parser.c (cp_parser_set_decl_spec_type): Fix thinko.
3336 2004-06-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
3339 * cxx-pretty-print.c (pp_cxx_ptr_operator): Properly put
3340 paranthesis in case of pointers to array members.
3341 * error.c (dump_type_prefix): Likewise.
3342 (dump_type_suffix): Maybe issue a whitespace when printing
3345 2004-06-27 Mark Mitchell <mark@codesourcery.com>
3348 * parser.c (cp_parser_set_decl_spec_type): Refine test for
3349 redefinition of built-in types.
3351 2004-06-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
3353 * error.c (pp_template_argument_list_start): Remove.
3354 (pp_template_argument_list_end): Likewise.
3355 (pp_separate_with_comma): Use pp_cxx_separate_with.
3356 (reinit_global_formatting_buffer): Remove.
3357 (pp_non_consecutive_character): Likewise.
3358 (dump_scope): Use pp_cxx_colon_colon.
3359 (dump_template_parameter): Use pp_cxx_identifier,
3360 pp_cxx_tree_identifier and pp_cxx_whitespace.
3361 (dump_templat_bindings): Replace use of pp_string with sequence
3362 of pp_cxx_whitespace and pp_equal.
3363 (dump_type): Use pp_cxx_identifier, pp_cxx_tree_identifier,
3364 pp_cxx_colon_colon, pp_cxx_whitespace throughout. Don't set
3366 (dump_aggr_type): Use pp_cxx_identifier amd pp_cxx_tree_identifier.
3367 (dump_type_prefix): Don't set padding. Use pp_cxx_whitespace,
3368 pp_cxx_left_parent, pp_cxx_colon_colon and pp_cxx_star troughout.
3369 (dump_type_suffix): Use pp_cxx_right_paren, pp_cxx_left_bracket,
3370 pp_cxx_right_bracket, pp_cxx_identifier throughout,
3371 (dump_decl): Likewise.
3372 (dump_template_decl): Likewise.
3373 (dump_function_decl): Likewise. Set padding as appropriate.
3374 (dump_parameters): Use pp_cxx_left_paren, pp_cxx_identifier and
3376 (dump_exception_spec): Likewise.
3377 (dump_function_name): Use pp_cxx_tree_identifier and
3379 (dump_template_parms): Use pp_cxx_begin_template_argument_list and
3380 pp_cxx_end_template_argument_list.
3381 (dump_expr): Use pp_cxx_left_paren, pp_cxx_right_paren,
3382 pp_cxx_colon_colon, pp_cxx_identifier, pp_cxx_tree_identifier and
3383 pp_cxx_whitespace throughout.
3384 (dump_binary_op): Use pp_cxx_whitespace, pp_cxx_left_paren and
3386 (dump_unary_op): Likewise.
3387 (reinit_cxx_pp): New function.
3388 (type_as_string); Use it.
3389 (expr_as_string): Likewise.
3390 (decl_as_string); Likewise.
3391 (context_as_string): Likewise.
3392 (lang_decl_name): Likewise.
3393 (decl_to_string): Likewise.
3394 (expr_to_string): Likewise.
3395 (parm_to_string): Likewise.
3396 (type_to_string): Likewise.
3397 (args_to_string): Likewise.
3398 (cv_to_string): Likewise.
3400 2004-06-26 Mark Mitchell <mark@codesourcery.com>
3402 * cp-tree.h (cp_cv_quals): New type.
3403 (cp_declarator): Use it instead of "tree" as appropriate.
3404 (grok_method_quals): Adjust prototype.
3405 (grokclassfn): Likewise.
3406 (do_friend): Likewise.
3407 * decl.c (grokfndecl): Use cp_cv_quals, not tree.
3408 (grokdeclarator): Likewise.
3409 * decl2.c (grok_method_quals): Likewise.
3410 (grokclassfn): Likewise.
3411 * friend.c (do_friend): Likewise.
3412 * method.c (implicitly_declare_fn): Adjust call to grokclassfn.
3413 * parser.c (make_call_declarator): Use cp_cv_quals, not tree.
3414 (make_pointer_declarator): Likewise.
3415 (make_reference_declarator): Likewise.
3416 (make_ptrmem_declarator): Likewise.
3417 (cp_parser_ptr_operator): Likewise.
3418 (cp_parser_cv_qualifier_seq_opt): Likewise.
3419 (cp_parser_cv_qualifier_opt): Remove.
3420 (cp_parser_new_declarator_opt): Adjust call to
3421 cp_parser_ptr_operator.
3422 (cp_parser_conversion_declaration_opt): Likewise.
3423 (cp_parser_declarator): Use cp_cv_quals, not tree.
3424 (cp_parser_direct_declarator): Likewise.
3426 2004-06-26 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
3428 * call.c, cp-tree.h, cxx-pretty-print.c, decl.c, decl2.c:
3429 Rename DECL_STMT to DECL_EXPR.
3430 * init.c, name-lookup.c, parser.c, pt.c, semantics.c: Likewise.
3431 * cp-lang.c (LANG_HOOKS_SAFE_FROM_P): Deleted.
3432 * tree.c (cp_walk_subtrees): Don't call c_walk_subtrees.
3434 2004-06-26 Jan Hubicka <jh@suse.cz>
3437 * decl2.c (maybe_emit_vtables): Always import_export_vtable for the
3438 reachability analysis.
3440 2004-06-25 Mark Mitchell <mark@codesourcery.com>
3442 * cp-mudflap.c (mflang_flush_calls): Fix thinkos resulting from
3445 2004-06-25 Paul Brook <paul@codesourcery.com>
3447 * decl2.c (get_guard): Call targetm.cxx.guard_type.
3448 (get_guard_bits, get_guard_cond): Call targetm.cxx.guard_mask_bit.
3450 2004-06-24 Mark Mitchell <mark@codesourcery.com>
3452 * decl.c (grokdeclarator): Restore error messages about __thread.
3453 * parser.c (cp_parser_decl_specifier_seq): Likewise.
3455 2004-06-24 Jason Merrill <jason@redhat.com>
3458 * decl.c (grokparms): Give the PARM_DECL reference type if the
3459 parameter is passed by invisible reference.
3461 2004-06-24 Andreas Schwab <schwab@suse.de>
3463 * cp-tree.h (enum cp_storage_class): Remove trailing comma.
3465 2004-06-23 Mark Mitchell <mark@codesourcery.com>
3467 * Make-lang.in (cp/lex.o): Do not depend on cp/lex.h.
3468 (cp/decl.o): Likewise.
3469 (cp/decl2.o): Likewise.
3470 (cp/pt.o): Likewise.
3471 (cp/semantics.o): Likewise.
3472 * config-lang.in (gtfiles): Do not reference cp/lex.h.
3473 * class.c: Do not include lex.h.
3474 (add_implicitly_declared_members): Do not use
3475 adding_implicit_members.
3476 (check_bases_and_members): Do not talk about grok_x_components.
3477 * cp/cp-tree.h (adding_implicit_members): Remove.
3478 (cp_storage_class): New type.
3479 (cp_decl_spec): Likewise.
3480 (cp_decl_specifier_seq): Likewise.
3481 (cp_parameter_declarator): Use it for the decl_specifiers field.
3482 (check_tag_decl): Adjust prototype.
3483 (shadow_tag): Likewise.
3484 (groktypename): Likewise.
3485 (start_decl): Likewise.
3486 (start_function): Likewise.
3487 (start_method): Likewise.
3488 (grok_x_components): Remove.
3489 (grokfield): Adjust prototype.
3490 (grokbitfield): Likewise.
3491 (finish_member_class_template): Remove.
3492 * decl.c: Do not include lex.h.
3493 (adding_implicit_members): Do not define.
3494 (check_tag_decl): Do not use trees to represent decl-specifiers.
3495 (shadow_tag): Likewise.
3496 (groktypename): Likewise.
3497 (start_decl): Likewise.
3498 (grokvardecl): Likewise.
3499 (grokdeclarator): Likewise.
3500 (grokparms): Likewise.
3501 (start_function): Likewise.
3502 (start_method): Likewise.
3503 * decl.h (grokdeclarator): Adjust prototype.
3504 * decl2.c: Do not include lex.h.
3505 (grok_x_components): Remove.
3506 (grokfield): Do not use trees to represent decl-specifiers.
3507 (grokbitfield): Likewise.
3508 * lex.c: Do not include lex.h.
3510 * parser.c: Include target.h.
3511 (clear_decl_specs): New function.
3512 (cp_parser_translation_unit): Do not use trees to represent
3514 (cp_parser_postfix_expression): Likewise.
3515 (cp_parser_new_type_id): Likewise.
3516 (cp_parser_condition): Likewise.
3517 (cp_parser_simple_declaration): Likewise.
3518 (cp_parser_decl_specifier_seq): Likewise.
3519 (cp_parser_function_specifier_opt): Likewise.
3520 (cp_parser_conversion_type_id): Likewise.
3521 (cp_parser_template_parameter): Likewise.
3522 (cp_parser_explicit_instantiation): Likewise.
3523 (cp_parser_type_specifier): Likewise.
3524 (cp_parser_simple_type_specifier): Likewise.
3525 (cp_parser_init_declarator): Likewise.
3526 (cp_parser_type_id): Likewise.
3527 (cp_parser_type_specifier_seq): Likewise.
3528 (cp_parser_parameter_declaration): Likewise.
3529 (cp_parser_member_declaration): Likewise.
3530 (cp_parser_exception_declaration): Likewise.
3531 (cp_parser_function_definition_from_specifiers_and_declarator):
3533 (cp_parser_single_declaration): Likewise.
3534 (cp_parser_save_member_function_body): Likewise.
3535 (cp_parser_friend_p): Likewise.
3536 (cp_parser_set_storage_class): New function.
3537 (cp_parser_set_decl_spec_type): Likewise.
3538 * pt.c: Do not include lex.h.
3539 * semantics.c: Likewise.
3540 (finish_member_class_template): Remove.
3542 2004-06-23 Roger Sayle <roger@eyesopen.com>
3544 * call.c (build_cxx_call): Don't call expand_tree_builtin. No
3545 longer take both "args" and "convert_args" as arguments.
3546 (build_op_delete_call): Update call to build_cxx_call.
3547 (build_over_call): Likewise, update call to build_cxx_call.
3548 * cp-tree.h (build_cxx_call): Update funtion prototype.
3549 * typeck.c (build_function_call): Don't call expand_tree_builtin.
3550 * rtti.c (throw_bad_cast): Update call to build_cxx_call.
3551 (throw_bad_typeid): Likewise.
3552 (build_dynamic_cast_1): Likewise.
3554 2004-06-22 Richard Henderson <rth@redhat.com>
3556 * class.c (build_vfn_ref): Take a pointer not object. Build
3558 (cp_fold_obj_type_ref): New.
3559 * call.c (build_over_call): Update build_vfn_ref call.
3560 * cp-lang.c (LANG_HOOKS_FOLD_OBJ_TYPE_REF): New.
3561 * cp-tree.h (cp_fold_obj_type_ref): Declare.
3563 2004-06-21 Jason Merrill <jason@redhat.com>
3566 * cp-gimplify.c (cp_gimplify_init_expr): Look through
3569 2004-06-21 Mark Mitchell <mark@codesourcery.com>
3571 * cp-tree.def (NEW_EXPR): Add a fourth slot.
3572 * cp-tree.h (PARMLIST_ELLIPSIS_P): Remove.
3573 (TREE_PARMLIST): Likewise.
3574 (CALL_DECLARATOR_PARMS): Likewise.
3575 (CALL_DECLARATOR_QUALS): Likewise.
3576 (CALL_DECLARATOR_EXCEPTION_SPEC): Likewise.
3577 (cp_declarator_kind): New type.
3578 (cp_parameter_declarator): Likewise.
3579 (cp_declarator): Likewise.
3580 (cp_error_declarator): Likewise.
3581 (no_parameters): Likewise.
3582 (groktypename): Change prototype.
3583 (start_decl): Likewise.
3584 (start_handler_parms): Likewise.
3585 (get_scope_of_declarator): Likewise.
3586 (start_function): Likewise.
3587 (start_preparsed_function): New function.
3588 (start_function): Change prototype.
3589 (start_method): Likewise.
3590 (grokfield): Likewise.
3591 (grokbitfield): Likewise.
3592 (build_new): Likewise.
3593 (make_pointer_declarator): Remove.
3594 (make_reference_declarator): Likewise.
3595 (make_call_declarator): Likewise.
3596 (set_quals_and_spec): Likewise.
3597 (process_template_parm): Change prototype.
3598 (begin_function_definition): Remove.
3599 (finish_parmlist): Remove.
3600 * decl.c (groktypename): Do not use trees to represent
3602 (start_decl): Likewise.
3603 (start_handler_parms): Remove.
3604 (get_scope_of_declarator): Reimplement.
3605 (grokdeclarator): Do not use trees to represent declarators.
3606 (grokparms): Likewise.
3607 (start_function): Likewise.
3608 (start_method): Likewise.
3609 (build_void_list_mode): Do not use TREE_PARMLIST.
3610 * decl.h (grokdeclarator): Change prototype.
3611 * decl2.c (grok_method_quals): Robustify.
3612 (grok_x_components): Do not use trees to represent declarators.
3613 (grokfield): Likewise.
3614 (grokbitfield): Likewise.
3615 (start_objects): Build FUNCTION_DECLs, not declarators.
3616 (start_static_storage_duration_function): Likewise.
3617 * init.c (build_new): Simplify.
3618 * lex.c (make_pointer_declarator): Remove.
3619 (make_reference_declarator): Likewise.
3620 (make_call_declarator): Likewise.
3621 (set_quals_and_spec): Likewise.
3622 * method.c (use_thunk): Use start_preparsed_function.
3623 (synthesize_method): Likewise.
3624 (implicitly_declare_fn): Build FUNCTION_DECLs, not declarators.
3625 * optimize.c (maybe_clone_body): Use start_preparsed_function.
3626 * parser.c (cp_error_declarator): New variable.
3627 (declarator_obstack): Likewise.
3628 (alloc_declarator): New function.
3629 (make_declarator): Likewise.
3630 (make_id_declarator): Likewise.
3631 (make_pointer_declarator): Likewise.
3632 (make_reference_declarator): Likewise.
3633 (make_ptrmem_declarator): Likewise.
3634 (make_call_declarator): Likewise.
3635 (make_array_declarator): Likewise.
3636 (no_parameters): New variable.
3637 (make_parameter_declarator): Likewise.
3638 (cp_parser_check_for_definition_in_return_type): Do not use trees
3639 to represent declarators.
3640 (cp_parser_translation_unit): Likewise.
3641 (cp_parser_new_expression): Likewise.
3642 (cp_parser_new_type_id): Likewise.
3643 (cp_parser_new_declarator_opt): Likewise.
3644 (cp_parser_direct_new_declarator): Likewise.
3645 (cp_parser_condition): Likewise.
3646 (cp_parser_declaration_statement): Likewise.
3647 (cp_parser_declaration): Likewise.
3648 (cp_parser_conversion_type_id): Likewise.
3649 (cp_parser_conversion_declarator_opt): Likewise.
3650 (cp_parser_template_parameter_list): Likewise.
3651 (cp_parser_template_parameter): Likewise.
3652 (cp_parser_explicit_instantiation): Likewise.
3653 (cp_parser_init_declarator): Likewise.
3654 (cp_parser_declarator): Likewise.
3655 (cp_parser_direct_declarator): Likewise.
3656 (cp_parser_type_id): Likewise.
3657 (cp_parser_parameter_declaration_clause): Likewise.
3658 (cp_parser_parameter_declaration_list): Likewise.
3659 (cp_parser_parameter_declaration): Likewise.
3660 (cp_parser_member_declaration): Likewise.
3661 (cp_parser_exception_declaration): Likewise.
3662 (cp_parser_check_declarator_template_parameters): Likewise.
3663 (cp_parser_function_definition_from_specifiers_and_declarator):
3665 (cp_parser_save_member_function_body): Likewise.
3666 * pt.c (process_template_parm): Add is_non_type parameter.
3667 (convert_template_argument): Adjust call to groktypename.
3668 (tsubst_call_declarator_parms): Remove use of TREE_PARMLIST.
3669 (tsubst): Do not expect declarators.
3670 (tsubst_copy_and_build): Adjust NEW_EXPR case to handle additional
3672 (instantiate_decl): Use start_preparsed_function.
3673 * semantics.c (begin_function_definition): Remove.
3674 (finish_parmlist): Remove.
3675 * cp-mudflap.c (mflang_flush_calls): Build FUNCTION_DECLs, not
3678 2004-06-21 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
3680 * call.c (build_vfield_ref): Add new operand for COMPONENT_REF.
3681 (build_new_method_call): Likewise.
3682 * decl.c (local_variable_p_walkfn): Don't walk into types.
3683 * decl2.c (grok_array_decl): Add new operands for ARRAY_REF.
3684 (build_anon_union_vars): Add new operand for COMPONENT_REF.
3685 * init.c (buld_new): Add new operand for ARRAY_REF.
3686 * method.c (do_build_copy_constructor): New op for COMPONENT_REF.
3687 (do_build_assign_ref): Likewise.
3688 * parser.c (cp_parser_direct_new_declarator): Add new operands
3690 (cp_parser_direct_declarator): Likewise.
3691 * pt.c (tsubst): Likewise.
3692 (tsubst_copy, tsubst_copy_and_build): Likewise; also add new operand
3694 * semantics.c (finish_non_static_data_member): Add new operand
3696 * typeck.c (build_class_member_access_expr): Likewise.
3697 (build_class_member_access_expr, finish_class_member_access_expr):
3699 (build_ptrmemfunc_access_expr): Likewise.
3700 (build_array_ref): Add new operands for ARRAY_REF.
3701 * typeck2.c (split_nonconstant_init_1): Likewise; COMPONENT_REF too.
3702 * tree.c (count_trees_r, no_linkage_helper): Don't walk in types.
3704 2004-06-21 Richard Henderson <rth@redhat.com>
3706 * dump.c (cp_dump_tree): Don't use dump_next_stmt.
3707 * parser.c (cp_parser_jump_statement): Update commentary.
3708 * pt.c (tsubst_expr): Use RETURN_EXPR.
3709 * semantics.c (finish_return_stmt): Likewise.
3710 (finalize_nrv_r): Likewise.
3711 * typeck.c, typeck2.c: Update file start commentary.
3713 2004-06-21 Richard Henderson <rth@redhat.com>
3715 * semantics.c (finish_expr_stmt): Call verify_sequence_points.
3717 2004-06-20 Richard Henderson <rth@redhat.com>
3719 * cp-tree.h (add_decl_stmt): Declare.
3720 * pt.c (tsubst_copy): Abort for CLEANUP_POINT_EXPR.
3721 * semantics.c (maybe_cleanup_point_expr): New.
3722 (add_decl_stmt, finish_expr_stmt, finish_return_stmt,
3723 finish_for_expr, finish_switch_cond): Use it.
3724 (finalize_nrv_r): Don't build an EXPR_STMT. Don't frob TREE_CHAIN.
3726 2004-06-20 Richard Henderson <rth@redhat.com>
3728 * cp-tree.def (CLEANUP_STMT, IF_STMT): Move from c-common.def.
3729 * cp-gimplify.c (gimplify_if_stmt): Move from c-gimplify.c.
3730 (cp_gimplify_expr): Call it.
3731 (gimplify_cleanup_stmt): Move from c-gimplify.c.
3732 (cp_genericize): New.
3733 * decl.c (finish_function): Call it.
3734 * cp-tree.h (cp_stmt_codes): Add CLEANUP_STMT, IF_STMT.
3735 (CLEANUP_BODY, CLEANUP_EXPR, CLEANUP_DECL): Move from c-common.h.
3736 (IF_COND, THEN_CLAUSE, ELSE_CLAUSE): Likewise.
3737 (cp_genericize): Declare.
3738 * cxx-pretty-print.c (pp_cxx_statement): Add CLEANUP_STMT, IF_STMT.
3739 * dump.c (cp_dump_tree): Likewise.
3740 * semantics.c (push_cleanup): Move from c-semantics.c.
3742 2004-06-20 Zack Weinberg <zack@codesourcery.com>
3744 * cp-lang.c (has_c_linkage): Implement.
3746 * cp-tree.h (set_mangled_name_for_decl): Don't prototype.
3747 * decl.c (duplicate_decls): Use COPY_DECL_RTL.
3748 (builtin_function_1): Don't call make_decl_rtl.
3749 (build_cp_library_fn): Don't call set_mangled_name_for_decl.
3750 (grokvardecl): Don't call mangle_decl.
3751 * except.c (nothrow_libfn_p): Look at DECL_NAME, not
3752 DECL_ASSEMBLER_NAME.
3753 * method.c (set_mangled_name_for_decl): Delete.
3754 * name-lookup.c (pushdecl): When a local extern shadows a
3755 file-scope declaration of the same object, give both DECLs the
3757 * typeck.c (cxx_mark_addressable): Don't set TREE_ADDRESSABLE
3758 on DECL_ASSEMBLER_NAME.
3760 2004-06-19 Richard Henderson <rth@redhat.com>
3762 * cp-gimplify.c: Remove unnecessary prototypes.
3763 (cp_gimplify_stmt): Merge into ...
3764 (cp_gimplify_expr): ... here. Move to end of file. Handle
3765 stmts_are_full_exprs_p frobbing.
3766 * cp-tree.h (cp_gimplify_stmt): Remove.
3767 * pt.c (tsubst_expr): Merge prep_stmt and unify.
3768 * tree.c (init_tree): Don't set lang_gimplify_stmt.
3770 2004-06-18 Richard Henderson <rth@redhat.com>
3773 * semantics.c (begin_cond): New.
3774 (finish_cond): Rewrite to handle template DECL_STMTs specially.
3775 Assume that non-template decls go land before the conditional.
3776 (simplify_loop_decl_cond): Likewise.
3777 (begin_if_stmt, finish_if_stmt_cond, begin_while_stmt,
3778 finish_while_stmt_cond, finish_for_init_stmt, finish_for_cond,
3779 begin_switch_stmt, finish_switch_cond): Update to match.
3781 2004-06-17 Jason Merrill <jason@redhat.com>
3784 * semantics.c (simplify_aggr_init_expr): Don't return the slot.
3785 (finish_stmt_expr_expr): Update type after conversions.
3786 (finish_stmt_expr): Wrap initializer in CLEANUP_POINT_EXPR.
3787 Handle void initializer.
3788 * tree.c (build_cplus_new): Make AGGR_INIT_EXPRs void.
3790 2004-06-17 Geoffrey Keating <geoffk@apple.com>
3792 * class.c (build_clone): Don't call defer_fn, let mark_used do it.
3793 * cp-tree.h (defer_fn): Delete.
3794 * decl2.c (defer_fn): Delete.
3795 (finish_file): Simplify deferred_fns loops; check that
3796 only used inline functions get into deferred_fns.
3797 (mark_used): Inline previous contents of defer_fn.
3799 2004-06-16 Richard Henderson <rth@redhat.com>
3801 * cp-tree.h (COMPOUND_STMT_TRY_BLOCK, COMPOUND_STMT_BODY_BLOCK): Kill.
3802 (BIND_EXPR_TRY_BLOCK, BIND_EXPR_BODY_BLOCK): New.
3803 * cxx-pretty-print.c (pp_cxx_function_definition): Move handling
3804 of CTOR_INITIALIZER ...
3805 (pp_cxx_statement): ... here.
3806 * decl.c (begin_function_body): Don't set COMPOUND_STMT_BODY_BLOCK.
3807 (finish_function): Use alloc_stmt_list to zap entire function.
3808 * parser.c (cp_parser_compound_statement): Update commentary.
3809 * pt.c (tsubst_expr): Use BIND_EXPR instead of COMPOUND_STMT.
3810 * semantics.c (begin_compound_stmt, finish_compound_stmt): Likewise.
3811 (finish_stmt_expr): Don't look through COMPOUND_STMT.
3813 2004-06-16 Geoffrey Keating <geoffk@apple.com>
3815 * pt.c (mark_decl_instantiated): Don't call defer_fn.
3817 2004-06-16 Richard Henderson <rth@redhat.com>
3819 * parser.c (cp_parser_labeled_statement): Update commentary.
3820 * pt.c (tsubst_expr): Use CASE_LABEL_EXPR.
3821 * tree.c (mark_local_for_remap_r): Likewise.
3823 2004-06-16 Richard Henderson <rth@redhat.com>
3825 * parser.c (cp_parser_asm_definition): Update commentary.
3826 * pt.c (tsubst_expr): Use ASM_EXPR.
3827 * semantics.c (finish_asm_stmt): Likewise.
3829 2004-06-16 Richard Henderson <rth@redhat.com>
3831 * decl.c (finish_destructor_body): Use LABEL_EXPR.
3832 * parser.c (cp_parser_statement): Update commentary.
3833 * pt.c (tsubst_expr): Use LABEL_EXPR, GOTO_EXPR.
3834 * semantics.c (finish_goto_stmt, finish_label_stmt): Likewise.
3835 * tree.c (mark_local_for_remap_r): Likewise.
3837 2004-06-16 Richard Henderson <rth@redhat.com>
3840 * semantics.c (begin_for_stmt, begin_for_stmt): Do put the init
3841 statement in FOR_INIT_STMT for templates.
3843 2004-06-15 Richard Henderson <rth@redhat.com>
3845 * call.c (initialize_reference): Don't build CLEANUP_STMT here.
3846 * cp-gimplify.c (cp_gimplify_stmt): Remove next_p argument.
3847 (genericize_try_block): Use gimplify_stmt.
3848 (genericize_catch_block, genericize_eh_spec_block): Likewise.
3849 (cp_gimplify_init_expr): Remove STMT_EXPR special case.
3850 (gimplify_must_not_throw_expr): Update voidify_wrapper_expr call.
3851 * cp-lang.c (LANG_HOOKS_TREE_INLINING_TREE_CHAIN_MATTERS_P): Remove.
3852 (cp_tree_chain_matters_p): Remove.
3853 * cp-tree.h (COMPOUND_STMT_TRY_BLOCK): New.
3854 (COMPOUND_STMT_BODY_BLOCK): New.
3855 (STATEMENT_LIST_NO_SCOPE, STATEMENT_LIST_TRY_BLOCK): New.
3856 (EXPR_STMT_STMT_EXPR_RESULT): New.
3857 (building_stmt_tree): Check cur_stmt_list.
3858 (tf_stmt_expr_cmpd, tf_stmt_expr_body): Remove.
3859 (BCS_NO_SCOPE, BCS_TRY_BLOCK, BCS_FN_BODY): New.
3860 * decl.c (poplevel): Use pop_stmt_list for minding cleanups.
3861 (cp_finish_decl): Use push_cleanup.
3862 (start_function, finish_function): Use statement lists.
3863 (finish_stmt): Do nothing.
3864 * except.c (begin_eh_spec_block): Use statement lists.
3865 (check_handlers_1, check_handlers): Likewise.
3866 * init.c (construct_virtual_base): Don't add extra compound stmts.
3867 (build_vec_init): Likewise.
3868 * name-lookup.c (maybe_push_cleanup_level): Use statement lists.
3869 * name-lookup.h (struct cp_binding_level): Add statement_list.
3870 * parser.c (cp_parser_statement): Take the STMT_EXPR node, not a bool.
3871 (cp_parser_labeled_statement, cp_parser_expression_statement,
3872 cp_parser_statement_seq_opt): Likewise.
3873 (cp_parser_compound_statement): Likewise. Take bool for try block.
3874 (cp_parser_selection_statement): Tidy if processing.
3875 (cp_parser_already_scoped_statement): Rewrite to do what it says.
3876 * pt.c (tsubst_copy): Move STMT_EXPR to tsubst_expr.
3877 (tsubst_expr): Rewrite STMT_EXPR processing. Handle STATEMENT_LIST.
3878 Mind COMPOUND_STMT_TRY_BLOCK, EXPR_STMT_STMT_EXPR_RESULT.
3879 * semantics.c (do_poplevel, do_pushlevel): Use statement lists.
3880 (finish_cond): New, rewritten from FINISH_COND.
3881 (simplify_loop_decl_cond): New.
3882 (finish_expr_stmt): Avoid nested EXPR_STMTs.
3883 (begin_if_stmt, finish_if_stmt_cond, finish_then_clause,
3884 begin_else_clause, finish_else_clause, finish_if_stmt,
3885 begin_while_stmt, finish_while_stmt_cond, finish_while_stmt,
3886 begin_do_stmt, finish_do_body, begin_for_stmt, finish_for_init_stmt,
3887 finish_for_cond, finish_for_stmt, begin_switch_stmt,
3888 finish_switch_cond, finish_switch_stmt, begin_try_block,
3889 finish_try_block, finish_cleanup_try_block, finish_function_try_block,
3890 finish_handler_sequence, finish_function_handler_sequence,
3891 begin_handler, finish_handler_parms, finish_handler,
3892 begin_stmt_expr, finish_stmt_expr_expr, finish_stmt_expr): Rewrite
3893 using statement lists.
3894 (begin_compound_stmt): Replace has_no_scope argument with flags.
3895 Update all callers. Use statement lists.
3896 (finish_compound_stmt): Likewise.
3897 (finish_decl_cleanup, finish_eh_cleanup): Use push_cleanup.
3898 (current_scope_stmt_stack): Remove.
3899 (simplify_aggr_init_expr): Don't muck with TREE_CHAIN.
3900 * typeck2.c (split_nonconstant_init_1, split_nonconstant_init):
3901 Rewrite with statement lists.
3903 2004-06-15 Alexandre Oliva <aoliva@redhat.com>
3905 * parser.c: Change all assignments of c_lex_string_translate
3906 to true and false to 1 and 0.
3907 (cp_lexer_read_token): Convert type of the translated string.
3908 (cp_parser_skip_to_closing_parentheses): Preserve original
3909 value of c_lex_string_translate, and set it to -1 while
3911 (cp_parser_cache_group): Likewise.
3912 (cp_parser_cache_group_1): Renamed.
3913 (cp_parser_asm_operand_list): Remove redundant setting of
3914 c_lex_string_translate.
3915 (cp_parser_primary_expression) [CPP_STRING, CPP_WSTRING]:
3916 Handle chained strings.
3918 2004-06-12 Andrew Pinski <apinski@apple.com>
3922 2004-06-02 Andrew Pinski <pinskia@physics.uc.edu>
3924 * cp-tree.h: Fix typo.
3926 * cp-tree.h: Include cgraph.h
3927 (DECL_NEEDED_P): Use cgraph_*node on the decl instead of
3928 TREE_SYMBOL_REFERENCED on the DECL_ASSEMBLER_NAME of the decl.
3930 2004-06-12 Jason Merrill <jason@redhat.com>
3932 PR tree-optimization/14107
3933 * decl.c (finish_function): Warn about no return in all functions.
3935 2004-06-15 Paolo Bonzini <bonzini@gnu.org>
3937 * cp-tree.h (struct language_function): Remove cannot_inline.
3938 * decl.c (save_function_data): cannot_inline is no more.
3939 (cxx_push_function_context): Likewise.
3940 * decl2.c (start_objects, start_static_storage_duration_function):
3941 Reset DECL_INLINE, set DECL_UNINLINABLE.
3943 2004-06-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3946 * search.c (lookup_field): Propagate the ambiguity list.
3947 (lookup_fnfields): Likewise.
3949 2004-06-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3952 * parser.c (cp_parser_template_name): Ctors/dtors never need a
3953 template keyword to disambiguate.
3955 2004-06-14 Mark Mitchell <mark@codesourcery.com>
3958 * decl.c (grokdeclarator): Ignore pointer-to-members when
3959 computing template depth.
3962 * name-lookup.c (pushtag): Do not try to put class declarations in
3963 explicit specialization scopes.
3965 2004-06-11 Andrew Pinski <pinskia@physics.uc.edu>
3967 * decl.c (grokdeclarator): Do not depend on C99's _Bool's behavior.
3969 2004-06-11 Mark Mitchell <mark@codesourcery.com>
3972 * name-lookup.c (unqualified_namespace_lookup): Do not ignore type
3973 bindings for undeclared built-ins.
3975 2004-06-11 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3977 * typeck2.c (abstract_virtual_errors): Reword diagnostics, make them
3978 appear at the correct location.
3980 2004-06-10 Jason Merrill <jason@redhat.com>
3984 2004-06-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3985 * init.c (build_offset_ref): Build SCOPE_REF with non-null
3986 TREE_TYPE for non-dependent names.
3987 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
3988 unknown_type_node as its TREE_TYPE.
3989 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
3990 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
3991 (dump_expr) <SCOPE_REF case>: Likewise.
3993 2004-06-10 Mark Mitchell <mark@codesourcery.com>
3996 * parser.c (cp_parser_direct_declarator): Robustify.
3999 * pt.c (tsubst_copy): Use decl_constant_value on enumeration
4000 constants in non-dependent contexts.
4004 * typeck.c (build_static_cast): Wrap casts in NON_LVALUE_EXPR when
4007 2004-06-10 Jakub Jelinek <jakub@redhat.com>
4010 * decl.c (duplicate_decls): Handle fileptr_type_node arguments
4013 2004-06-09 Mark Mitchell <mark@codesourcery.com>
4017 2004-06-07 Mark Mitchell <mark@codesourcery.com>
4018 * lex.c (handle_pragma_interface): Deprecate.
4019 (handle_pragma_implementation): Likewise.
4021 2004-06-09 Andrew Pinski <pinskia@physics.uc.edu>
4023 * g++spec.c (lang_specific_driver): Remove check for -lm
4024 and -lmath when check it see if it was the math library.
4026 2004-06-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4029 * parser.c (cp_parser_direct_declarator): Reject constructor named
4030 as qualified template-id.
4032 2004-06-07 Mark Mitchell <mark@codesourcery.com>
4035 * lex.c (handle_pragma_interface): Deprecate.
4036 (handle_pragma_implementation): Likewise.
4038 2004-06-07 Mark Mitchell <mark@codesourcery.com>
4041 * parser.c (cp_parser_iteration_statement): Fix typo in error
4045 * pt.c (tsubst_default_argument): Do not defer access checks
4046 while substituting into the default argument.
4049 * pt.c (tsubst_copy): Do not try to substitute for an enumeration
4050 constant in a non-dependent context.
4053 * except.c (build_throw): Ensure that temp_expr has been
4056 2004-06-06 Roger Sayle <roger@eyesopen.com>
4058 * cp/cp-tree.h (lvalue_or_else): Add function prototype.
4060 2004-06-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4063 * parser.c (cp_parser_mem_initializer_id): Gracefully reject
4064 'typename', and accept 'template'.
4066 2004-06-03 Andrew Pinski <pinskia@physics.uc.edu>
4067 Jan Hubicka <jh@suse.cz>
4070 * method.c (use_think): Do not mark thunk as referenced.
4072 2004-06-03 Matt Austern <austern@apple.com>
4075 * decl2.c (maybe_emit_vtables): If TARGET_WEAK_NOT_IN_ARCHIVE_TOC
4076 is nonzero, and if we see a noninline definition of a key method,
4077 make the vtables nonweak.
4079 2004-06-02 Matt Austern <austern@apple.com>
4081 * cp-tree.h (instantiate_decl): new boolean parameter,
4082 undefined_ok. Current behavior is equivalent to its being 0.
4083 * decl2.c (mark_used): Add new argument when calling instantiate_decl
4084 * pt.c (mark_decl_instantiated): Unconditionally make
4085 instantiations explicit unconditionally
4086 (do_decl_instantiation): Don't call SET_DECL_EXPLICIT_INSTANTIATION,
4087 since mark_decl_instantiated now does it.
4088 (instantiate_class_member): New. Instantiate a member of an
4089 explicitly instantiated class template.
4090 (do_type_instantiation): Explicitly instantiate members of an
4091 explicitly instantiated class template.
4092 (instantiate_decl): if undefined_ok is nonzero, and if we're
4093 trying to explicitly instantiated a template with no definition,
4094 change it to an implicit instantiation.
4095 (instantiate_pending_templates): Add new argument to instantiate_decl.
4096 * tree.c (cp_cannot_inline_tree_fn): Likewise.
4098 2004-06-02 Andrew Pinski <pinskia@physics.uc.edu>
4100 * cp-tree.h: Fix typo.
4102 * cp-tree.h: Include cgraph.h
4103 (DECL_NEEDED_P): Use cgraph_*node on the decl instead of
4104 TREE_SYMBOL_REFERENCED on the DECL_ASSEMBLER_NAME of the decl.
4106 2004-06-01 Jason Merrill <jason@redhat.com>
4109 * call.c (call_builtin_trap): Remove type parm.
4110 (convert_arg_to_ellipsis): Change a non-POD argument to integer type.
4111 (build_x_va_arg): Dereference a null pointer for a non-POD argument.
4113 2004-06-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4116 * init.c (build_offset_ref): Build SCOPE_REF with non-null
4117 TREE_TYPE for non-dependent names.
4118 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
4119 unknown_type_node as its TREE_TYPE.
4120 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
4121 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
4122 (dump_expr) <SCOPE_REF case>: Likewise.
4124 2004-06-01 Richard Henderson <rth@redhat.com>
4125 Andrew Pinski <pinskia@physics.uc.edu>
4127 * lex.c (reswords): Rename "__offsetof" to "__builtin_offsetof".
4128 * parser.c (struct cp_parser): Remove in_offsetof.
4129 (cp_parser_new): Don't set it.
4130 (cp_parser_unary_expression): Don't check it.
4131 (cp_parser_postfix_open_square_expression): Split out from ...
4132 (cp_parser_postfix_expression): ... here.
4133 (cp_parser_postfix_dot_deref_expression): Likewise.
4134 (cp_parser_builtin_offsetof): New.
4135 (cp_parser_primary_expression): Use it.
4137 2004-06-01 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4140 * parser.c (cp_parser_postfix_expression): Allow subscript
4141 operator in offsetof.
4143 2004-05-31 Mark Mitchell <mark@codesourcery.com>
4146 * friend.c (add_friend): Do not try to perform access checks for
4147 functions from dependent classes.
4149 2004-05-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
4151 * cxx-pretty-print.c (pp_cxx_colon_colon): Expor.
4152 (pp_cxx_begin_template_argument_list): Turn into a function.
4153 (pp_cxx_end_template_argument_list): Likewise.
4154 (pp_cxx_separate_with): Define.
4155 (pp_cxx_unqualified_id): Tidy.
4156 (pp_cxx_primary_expression): Likewise.
4157 (pp_cxx_postfix_expression): Likewise.
4158 (pp_cxx_expression): Likewise.
4159 (pp_cxx_simple_type_specifier): Likewise.
4160 (pp_cxx_type_specifier_seq): Likewise.
4161 (pp_cxx_parameter_declaration_clause): Likewise.
4162 (pp_cxx_exception_specification): Likewise.
4163 (pp_cxx_direct_declarator): Likewise.
4164 (pp_cxx_type_id): Likewise.
4165 * cxx-pretty-print.h (pp_cxx_whitespace): Export from
4167 (pp_cxx_left_paren): Likewise.
4168 (pp_cxx_right_paren): Likewise.
4169 (pp_cxx_left_brace): Likewise.
4170 (pp_cxx_right_brace): Likewise.
4171 (pp_cxx_left_bracket): Likewise.
4172 (pp_cxx_right_bracket): Likewise.
4173 (pp_cxx_dot): Likewise.
4174 (pp_cxx_identifier): Likewise.
4175 (pp_cxx_tree_identifier): Likewise.
4176 (pp_cxx_ampersand): New macro.
4177 (pp_cxx_star): Likewise.
4178 (pp_cxx_arrow): Likewise.
4179 (pp_cxx_semicolon): Likewise.
4180 (pp_cxx_complement): Likewise.
4181 (pp_cxx_begin_template_argument_list): Declaree.
4182 (pp_cxx_end_template_argument_list): Likewise.
4183 (pp_cxx_colon_colon): likewise.
4185 2004-05-31 Eric Botcazou <ebotcazou@libertysurf.fr>
4187 * parser.c (cp_parser_simple_type_specifier): Explicitly test
4190 2004-05-31 Kazu Hirata <kazu@cs.umass.edu>
4192 * call.c, class.c, cp-tree.def, decl2.c, name-lookup.c, pt.c,
4193 typeck.c: Fix comment formatting.
4195 2004-05-30 Andrew Pinski <pinskia@physics.uc.edu>
4197 * cp-lang.c (cp_expand_decl): Remove.
4198 (LANG_HOOKS_EXPAND_DECL): Use c_expand_decl.
4200 2004-05-30 Andreas Jaeger <aj@suse.de>
4202 * lang-specs.h: Add missing initializers for .ii.
4204 2004-05-28 Aldy Hernandez <aldyh@redhat.com>
4206 * decl.c (cp_make_fname_decl): Free return value from
4209 2004-05-28 Mark Mitchell <mark@codesourcery.com>
4212 * decl2.c (delete_sanity): Set TREE_SIDE_EFFECTS on a DELETE_EXPR,
4214 * init.c (build_new): Likewise.
4217 * name-lookup.c (arg_assoc): Robustify.
4220 * typeck.c (unary_complex_lvalue): Use context_for_name_lookup
4221 when determining the scope to use for a pointer to member.
4222 (lookup_anon_field): Give it external linkage.
4223 * cp-tree.h (lookup_anon_field): Declare it.
4224 * expr.c (cplus_expand_constant): Use it.
4226 2004-05-28 Mark Mitchell <mark@codesourcery.com>
4229 * parser.c (cp_parser_simple_type_specifier): Call
4230 maybe_note_name_used_in_class.
4232 2004-05-28 Tom Marshall <tmarshall@real.com>
4235 * class.c (finish_struct_1): Warn only if the dtor is non-private or
4236 the class has friends.
4238 2004-05-27 Adam Nemet <anemet@lnxw.com>
4241 * decl.c (complete_array_type): Set TYPE_NEEDS_CONSTRUCTING and
4242 TYPE_HAS_NONTRIVIAL_DESTRUCTOR based on the underlying type.
4244 2004-05-24 Geoffrey Keating <geoffk@apple.com>
4246 * method.c (implicitly_declare_fn): Don't call defer_fn; abort
4247 if it might be needed.
4248 * pt.c (mark_decl_instantiated): Only call defer_fn if
4249 the function actually needs processing in finish_file.
4250 * decl2.c (finish_file): Add check that elements in
4251 deferred_fns_used are really needed there. Remove unnecessary
4252 test of DECL_SAVED_TREE.
4254 2004-05-23 Paolo Bonzini <bonzini@gnu.org>
4256 * Make-lang.in: No need to specify $(LIBCPP).
4258 2004-05-23 Mark Mitchell <mark@codesourcery.com>
4261 * parser.c (cp_parser_class_head): Robustify.
4264 * parser.c (cp_parser_decl_specifier_seq): Correct error in
4266 (cp_parser_constructor_declarator_p): Treat attributes
4270 * typeck.c (build_unary_op): Do not attempt to resolve casts to
4271 base classes in templates.
4273 2004-05-23 Mark Mitchell <mark@codesourcery.com>
4276 * pt.c (instantiate_template): Robustify.
4278 2004-05-23 Mark Mitchell <mark@codesourcery.com>
4281 * decl.c (xref_tag): Issue errors about redeclaring template
4282 classes as non-template classes.
4284 2004-05-23 Mark Mitchell <mark@codesourcery.com>
4287 * name-lookup.c (supplement_binding): Allow redefinitions of
4291 * parser.c (cp_parser_template_argument): Robustify.
4293 2004-05-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
4295 * class.c (alter_access): Use %E format specifier to print an
4296 identifier node. Avoid looking at the IDENTIFIER_POINTER.
4297 (push_lang_context): Likewise.
4298 * decl.c (lookup_label): Likewise.
4299 (grokdeclarator): Likewise.
4300 * parser.c (cp_parser_check_for_invalid_template_id): Likewise.
4301 * pt.c (do_type_instantiation): Likewise.
4302 * tree.c (handle_java_interface_attribute): Likewise.
4303 (handle_com_interface_attribute): Likewise.
4304 (handle_init_priority_attribute): Likewise.
4306 2004-05-22 Mark Mitchell <mark@codesourcery.com>
4310 * pt.c (build_non_dependent_expr): Expand the set of tree nodes
4311 recognized as overloaded functions.
4313 2004-05-22 Mark Mitchell <mark@codesourcery.com>
4316 * class.c (layout_nonempty_base_or_field): Do not try to avoid
4317 layout conflicts for unions.
4320 * typeck.c (build_x_unary_op): Instantiate template class
4321 specializations before looking for "operator &".
4324 * typeck.c (complete_type): Layout non-dependent array types, even
4328 * typeck.c (build_unary_op): Do not optimize "&x[y]" when in a
4331 2004-05-22 Roger Sayle <roger@eyesopen.com>
4333 * name-lookup.c (check_for_out_of_scope_variable): Avoid ICE by
4334 returning when TREE_TYPE is error_mark_node.
4335 * typeck.c (require_complete_type): Return error_mark_node if
4336 value's type is an error_mark_node.
4338 2004-05-20 Andrew Pinski <pinskia@physics.uc.edu>
4340 * optimize.c (calls_setjmp_r): Remove.
4341 (calls_setjmp_p): Remove.
4342 * cp-tree.c (calls_setjmp_p): Remove.
4343 * decl.c (finish_function): Do not call calls_setjmp_p.
4345 2004-05-18 Zack Weinberg <zack@codesourcery.com>
4347 * decl.c (cp_finish_decl): Use mark_decl_referenced.
4348 * decl2.c (maybe_make_one_only): Likewise.
4349 * method.c (use_thunk): Likewise.
4351 2004-05-18 Jason Merrill <jason@redhat.com>
4353 * class.c (build_base_path): Tidy a bit.
4355 2004-05-14 Geoffrey Keating <geoffk@apple.com>
4357 * name-lookup.c (struct scope_binding): New.
4358 (EMPTY_SCOPE_BINDING): New.
4359 (lookup_using_namespace): Take a scope_binding instead of a
4361 (qualified_lookup_using_namespace): Likewise.
4362 (cxx_binding_clear): Delete.
4363 (do_nonmember_using_decl): Use a scope_binding instead of a
4365 (lookup_tag): Don't call select_decl.
4366 (ambiguous_decl): Don't return anything (and change callers to match).
4367 Take a scope_binding as the second parameter.
4368 (lookup_namespace_name): Use a scope_binding instead of a
4370 (unqualified_namespace_lookup): Likewise.
4371 (lookup_qualified_name): Likewise.
4372 (select_decl): Take a scope_binding instead of a cxx_binding.
4373 Use macros rather than hand-coding tests for type-ness.
4375 2004-05-13 Diego Novillo <dnovillo@redhat.com>
4377 * cp-gimplify.c: Rename from cp-simplify.c.
4378 * Make-lang.in, optimize.c: Update.
4380 2004-05-13 Diego Novillo <dnovillo@redhat.com>
4382 Merge from tree-ssa-20020619-branch. See
4383 ChangeLog.tree-ssa for details.
4385 * Make-lang.in, call.c, class.c, cp-lang.c, cp-tree.def,
4386 cp-tree.h, cvt.c, decl.c, decl2.c, error.c, except.c,
4387 expr.c, init.c, name-lookup.h, optimize.c, parser.c,
4388 pt.c, rtti.c, semantics.c, tree.c, typeck.c, typeck2.c:
4390 * cp-mudflap.c: New file.
4391 * cp-simplify.c:: New file.
4393 2004-05-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4396 * decl2.c (check_classfn): For member templates, compare also the
4397 template parameters to match the declaration.
4398 * cp-tree.h: Adjust declaration of check_classfn.
4399 * decl.c (start_decl, grokfndecl): Adjust callers of check_classfn.
4400 * friend.c (do_friend): Likewise.
4401 * pt.c (tsubst_friend_function): Likewise.
4403 2004-05-01 Zack Weinberg <zack@codesourcery.com>
4405 * decl.c (reshape_init): Do not apply TYPE_DOMAIN to a VECTOR_TYPE.
4406 Instead, dig into the representation type to find the array bound.
4408 2004-04-30 Jason Merrill <jason@redhat.com>
4410 Refer to base members using COMPONENT_REFs where possible.
4411 * class.c (build_simple_base_path): New fn.
4412 (build_base_path): Use it for non-virtual base references.
4413 (layout_class_type): Change base fields to their real type
4414 after layout is done.
4415 * cp-tree.h (IS_FAKE_BASE_TYPE): New macro.
4416 * cp-lang.c (cxx_get_alias_set): Use it.
4418 2004-04-30 Kazu Hirata <kazu@cs.umass.edu>
4420 * class.c, cp-tree.h, decl.c, decl2.c, pt.c, rtti.c: Fix
4423 2004-04-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4426 * parser.c (cp_parser_postfix_expression): typeid operator cannot be
4427 used in integral constant expressions.
4429 2004-04-22 Mark Mitchell <mark@codesourcery.com>
4431 * init.c (build_aggr_init): Fix accidental use of C99 construct in
4434 * class.c (initialize_array): Don't set TREE_HAS_CONSTRUCTOR on
4436 * cp-tree.h (BRACE_ENCLOSED_INITIALIZER_P): New macro.
4437 * decl.c (reshape_init): Use it.
4438 * init.c (perform_member_init): Remove redundant condition.
4439 (build_aggr_init): Adjust to handle brace-enclosed initializers
4441 (expand_default_init): Use BRACE_ENCLOSED_INITIALIZER_P.
4443 * parser.c (cp_parser_initializer_clause): Do not set
4444 TREE_HAS_CONSTRUCTOR on the initializer.
4445 * rtti.c (tinfo_base_init): Likewise.
4446 (generic_initializer): Likewise.
4447 (ptr_initializer): Likewise.
4448 (ptm_initializer): Likewise.
4449 (class_initializer): Likewise.
4450 (get_pseudo_ti_init): Likewise.
4451 * typeck2.c (digest_init): Use BRACE_ENCLOSED_INITIALIZER_P.
4453 2004-04-22 Alan Modra <amodra@bigpond.net.au>
4455 * name-lookup.c (anonymous_namespace_name): Make static.
4457 2004-04-19 Roger Sayle <roger@eyesopen.com>
4460 * class.c (build_base_path): Call fold whilst building the NULL
4461 pointer check expression trees.
4463 2004-04-15 Bryce McKinlay <mckinlay@redhat.com>
4465 * init.c (build_new_1): Don't use type size argument for Java
4466 _Jv_AllocObject call.
4468 2004-04-09 Danny Smith <dannysmith@users.sourceforge.net>
4470 * method.c (make_alias_for_thunk): Remove preprocessor guard on
4471 declaration and definition.
4473 2004-04-08 Danny Smith <dannysmith@users.sourceforge.net>
4476 * method.c (use_thunk): Test TARGET_USE_LOCAL_THUNK_ALIAS_P rather
4477 than ASM_OUTPUT_DEF.
4479 2004-04-08 Jakub Jelinek <jakub@redhat.com>
4481 * decl2.c (mark_used): Don't segfault if cfun != NULL but
4482 current_function_decl == NULL.
4484 2004-04-05 Nathan Sidwell <nathan@codesourcery.com>
4487 * pt.c (check_cv_quals_for_unify): Ignore bogus CV quals at outer
4490 2004-04-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4492 * init.c (decl_constant_value): Don't look at DECL_INITIAL
4494 * tree.c (bot_manip, build_min): Don't look at TREE_CONSTANT
4495 or TREE_SIDE_EFFECTS of a type.
4497 2004-04-02 Nathan Sidwell <nathan@codesourcery.com>
4500 * pt.c (check_cv_quals_for_unify): Correct logic for disallowed
4501 cv-qualifier unification.
4502 * tree.c (cp_build_qualified_type_real): Renable DR295 logic.
4504 2004-04-02 Jan Hubicka <jh@suse.cz>
4506 * cp-lang. (LANG_HOOKS_UPDATE_DECL_AFTER_SAVING): Define.
4507 * cp-tree.h (cp_update_decl_after_saving): Declare.
4508 * tree.c (cp_update_decl_after_saving): Define.
4510 2004-04-01 Mark Mitchell <mark@codesourcery.com>
4513 * typeck.c (get_delta_difference): Call fold before returning the
4516 2004-04-01 Richard Henderson <rth@redhat.com>
4519 * decl.c (cp_finish_decl): Preserve TREE_READONLY more often.
4520 * typeck2.c (split_nonconstant_init): Clear TREE_READONLY.
4522 2004-04-01 Mark Mitchell <mark@codesourcery.com>
4525 * name-lookup.c (maybe_push_cleanup_level): Robustify.
4527 2004-04-01 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4529 * class.c (VTT_TOP_LEVEL_P): Use unsigned_flag directly.
4531 2004-03-31 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4533 * call.c (joust): Use TYPE_UNSIGNED, not TREE_UNSIGNED.
4534 * class.c (check_bitfield_decl): Likewise.
4535 * cvt.c (type_promotes_to): Likewise.
4536 * decl.c (finish_enum): Likewise.
4537 * mangle.c (write_builtin_type): Likewise.
4538 * semantics.c (finish_switch_cond, finish_unary_op_expr): Likewise.
4539 * typeck.c (type_after_usual_arithmetic_conversions): Likewise.
4540 (build_binary_op): Likewise.
4542 2004-03-31 Jan Hubicka <jh@suse.cz>
4544 * tree.h (optimize_function): Kill prototype.
4545 * optimize.c (dump_function, optimize_function, dump_finction): Kill.
4546 * semantics.c (expand_body): Kill.
4548 2004-03-30 Mark Mitchell <mark@codesourcery.com>
4551 * decl.c (start_decl_1): Do not decide whether or not to create a
4552 new cleanup level until after the type has been completed.
4555 * pt.c (tsubst_default_argument): Clear current_function_decl.
4557 2004-03-30 Zack Weinberg <zack@codesourcery.com>
4559 * name-lookup.c, parser.c: Use new shorter form of GTY markers.
4561 2004-03-29 Zack Weinberg <zack@codesourcery.com>
4563 * error.c (dump_function_name): If T's DECL_LANG_SPECIFIC
4564 is null, just print the literal name and return.
4566 2004-03-25 Kazu Hirata <kazu@cs.umass.edu>
4568 * cxx-pretty-print.c: Fix comment typos.
4570 2004-03-24 Kazu Hirata <kazu@cs.umass.edu>
4572 * cxx-pretty-print.c, cxx-pretty-print.h, decl.h, friend.c:
4575 2004-03-23 Ziemowit Laski <zlaski@apple.com>
4577 * Make-lang.in (cp/mangle.o): Depend on $(TARGET_H).
4578 * mangle.c (write_type): Add call to 'mangle_fundamental_type'
4581 2004-03-23 Zack Weinberg <zack@codesourcery.com>
4583 PR 12267, 12391, 12560, 13129, 14114, 14133
4584 * cp-lang.c (c_reset_state): Delete.
4585 (push_file_scope, pop_file_scope): New stubs.
4586 * parser.c (c_parse_file): Call sorry() here if called more than once.
4588 2004-03-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4590 * typeck.c (build_c_cast): Only look at TREE_CONSTANT_OVERFLOW
4593 2004-03-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
4595 * cxx-pretty-print.c (pp_cxx_parameter_declaration_clause): Declare.
4597 2004-03-21 Gabriel Dos Reis <gdr@integrable-solutions.net>
4599 * error.c (enum pad): Remove.
4600 (dump_qualifiers): Likewise.
4601 (dump_type): Replace dump_qualifiers with pp_cxx_cv_qualifier_seq.
4602 (dump_aggr_type): Likewise.
4603 (dump_type_suffix): Likewise.
4604 (dump_simple_decl): Likewise.
4605 (dump_function_decl): Likewise.
4606 (cv_to_string): Likewise.
4607 (dump_type_prefix): Likewise. Adjust return void.
4608 * cxx-pretty-print.c (pp_cxx_cv_qualifier_seq): Move to
4610 (pp_cxx_template_keyword_if_needed): Document.
4611 (pp_cxx_qualified_id): Document case FUNCTION_DECL. Tidy.
4612 (pp_cxx_expression): Handle NON_DEPENDENT_EXPR and
4613 MUST_NOT_THROW_EXPR.
4615 2004-03-21 Mark Mitchell <mark@codesourcery.com>
4618 * decl.c (cp_finish_decl): Compute the size of arrays declared in
4619 templates, if their type is non-dependent.
4621 2004-03-19 Mark Mitchell <mark@codesourcery.com>
4623 * call.c (build_op_delete_call): Do not forget the placement
4624 arguments when iterating through mutiple delete operators.
4626 * cp-tree.h (svaed_scope): Remove last_parms.
4627 (NEW_DELETE_OPNAME_P): New macro.
4628 (last_function_parms): Remove.
4629 (do_friend): Adjust prototype.
4630 * decl.c (grokparms): Return the PARM_DECLs directly, rather than
4631 using last_function_parms.
4632 (grokfndecl): Take the PARM_DECLs as an argument, rather than
4633 using last_function_parms.
4634 (grokdeclarator): Adjust accordingly. Do not form METHOD_TYPEs
4635 for class-specific operator new and operator delete.
4636 (grok_op_properties): Do not look for allocation functions with
4638 (start_function): Use DECL_ARGUMENTS instead of
4639 last_function_parms.
4640 * decl.h (last_function_parms): Do not declare.
4641 * decl2.c (grokclassfn): Do not use last_function_parms.
4642 * friend.c (do_friend): Remove parmdecls parameter.
4643 * name-lookup.c (push_to_top_level): Do not save last_function_parms.
4644 (pop_from_top_level): Do not restore it.
4645 * pt.c (check_explicit_specialization): Do not adjust
4646 last_function_parms.
4648 * name-lookup.c (do_local_using_decl): Create a local binding for
4649 types brought in via using declarations.
4651 * name-lookup.c (lookup_arg_dependent): Handle block-scope
4652 function declarations correctly.
4654 * semantics.c (finish_id_expression): Correct handling of
4655 conversion operators to dependent types.
4657 * typeck.c (lookup_destructor): Allow the use of destructors from
4660 2004-03-19 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4662 * cxx-pretty-print.c (pp_cxx_unqualified_id): Use
4663 TEMPLATE_TYPE_PARM_INDEX instead of TYPE_FIELDS.
4664 * search.c (dfs_unuse_fields): Add two more TREE_CODES that mean
4665 the field is named TEMPLATE_TYPE_PARM_INDEX.
4667 2004-03-19 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4670 * parser.c (cp_parser_functional_cast): A cast to anything
4671 but integral or enumaration type is not an integral constant
4673 * pt.c (value_dependent_expression_p): Handle cast expressions
4674 without operands (such as "int()").
4676 2004-03-18 Mark Mitchell <mark@codesourcery.com>
4678 * semantics.c (finish_pseudo_destructor_expr): Allow differing
4679 cv-qualification between the type named by the
4680 pseudo-destructor-name and the object-type.
4682 * search.c (accessible_base_p): Handle non-proper bases.
4684 * name-lookup.c (do_nonmember_using_decl): If a using declaration
4685 refers to a single overloaded function, set the type of the
4687 * tree.c (lvalue_type): Simplify.
4688 * typeck.c (type_unknown_p): Do not assume all OVERLOADs have an
4690 (build_unary_op): Handle OVERLOADs with known types.
4692 * decl.c (duplicate_decls): Do not destroy DECL_ARGUMENTS for
4695 * parser.c (cp_parser_postfix_expression): Handle the use of
4696 "typename" in non-dependent contexts. Convert appropriately when
4697 when using a qualified name after "->" or ".".
4699 * call.c (conditional_conversion): Honor the requirement that some
4700 conversions refer to the original object.
4702 2004-03-18 Mark Mitchell <mark@codesourcery.com>
4704 * call.c (build_conditional_expr): Do not call force_rvalue for
4705 operands of void_type when the conditional expression itself has
4707 * name-lookup.c (pushdecl): Don't consider a declaration of a
4708 function named "main" to be an overload of a type named "main".
4709 * parser.c (cp_parser_template_name): Perform name lookup when the
4710 template name is proceeded by "template" if the qualifying scope
4712 * typeck.c (composite_pointer_type_r): Correctly handle
4713 pointer-to-member types.
4714 (build_const_cast): Likewise.
4716 2004-03-18 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4718 * cp-tree.def (TEMPLATE_TYPE_PARM, TYPEOF_TYPE): Update comments.
4719 * cp-tree.h (NEW_EXPR_USE_GLOBAL, DELETE_EXPR_USE_GLOBAL): Add check.
4720 (DELETE_EXPR_USE_VEC, COMPOUND_EXPR_OVERLOADED): Likewise.
4721 (KOENIG_LOOKUP_P, PTRMEM_OK_P, TEMPLATE_TYPE_PARM_INDEX): Likewise.
4722 (TYPENAME_TYPE_FULLNAME): Add check and use type.values.
4723 (TYPEOF_TYPE_EXPR): New macro.
4724 * class.c (finish_struct_bits): Use TYPE_VFIELD and TYPE_METHODS.
4725 * error.c (dump_type): Use TYPEOF_TYPE_EXPR.
4726 * pt.c (tsubst): Likewise.
4727 * semantics.c (finish_typeof): Likewise.
4728 * search.c (dfs_unuse_fields): Handle TYPENAME_TYPE, TYPEOF_TYPE,
4729 and TEMPLATE_TYPE_PARM.
4730 * typeck.c (comptypes): Use TYPE_ORIG_SIZE_TYPE, not TYPE_DOMAIN.
4731 (build_array_ref): Use TYPE_DOMAIN, not TYPE_VALUES.
4733 2004-03-16 Mark Mitchell <mark@codesourcery.com>
4736 * cp-tree.h (build_new_op): Change prototype.
4737 (build_x_binary_op): Likewise.
4738 * call.c (build_new_op): Add overloaded_p parameter.
4739 * decl2.c (grok_array_decl): Adjust call to build_new_op.
4740 * parser.c (cp_parser_binary_expression): Note that uses of
4741 overloaded operators prevents an expression from being considered
4742 an integral constant.
4743 * pt.c (tsubst_copy_and_build): Adjust calls to build_new_op and/or
4745 * semantics.c (finish_call_expr): Likewise.
4746 * typeck.c (rationalize_conditional_expr): Likewise.
4747 (build_x_indirect_ref): Likewise.
4748 (build_x_binary_op): Likewise.
4749 (build_x_unary_op): Likewise.
4750 (build_x_compound_expr): Likewise.
4751 (build_modify_expr): Likewise.
4752 * typeck2.c (build_x_arrow): Likewise.
4754 2004-03-15 Kazu Hirata <kazu@cs.umass.edu>
4756 * cp-lang.c, ptree.c: Update copyright.
4758 2004-03-13 Mark Mitchell <mark@codesourcery.com>
4761 * parser.c (cp_parser_non_integral_constant_expression): Encode
4762 more of the idiom that surrounded calls to this function within
4764 (cp_parser_primary_expression): Adjust accordingly.
4765 (cp_parser_postfix_expression): Likewise.
4766 (cp_parser_unary_expression): Likewise.
4767 (cp_parser_cast_expression): Likewise.
4768 (cp_parser_assignment_expression): Likewise.
4769 (cp_parser_expression): Likewise.
4770 (cp_parser_new_expression): Note that new-expressions are not
4771 allowed in integral constant expressions.
4772 (cp_parser_delete_expression): Likewise.
4774 2004-03-12 Matt Austern <austern@apple.com>
4776 * decl2.c (maybe_make_one_only): Look at
4777 TARGET_EXPLICIT_INSTANTIATION_ONE_ONLY when deciding whether
4778 to make an explicit instantiation weak.
4779 * method.c (use_thunk): Make sure we call comdat_linkage
4781 * pt.c (do_type_instantiation): On systems where weak symbols
4782 don't go in a static archive's TOC, explicit instantiation of a
4783 class must imply *explicit* instantiation of its memeber.
4785 2004-03-11 Kazu Hirata <kazu@cs.umass.edu>
4787 * call.c, cp-tree.h, pt.c: Fix comment typos.
4789 2004-03-10 Mark Mitchell <mark@codesourcery.com>
4792 * decl.c (xref_tag): Disregard non-type declarations when
4793 looking up a tagged type.
4795 2004-03-09 Nathan Sidwell <nathan@codesourcery.com>
4798 * call.c (convert_like_real): Build a const qualified temporary,
4799 when testing ctor access.
4801 2004-03-09 Mark Mitchell <mark@codesourcery.com>
4803 * call.c (initialize_reference): Fix typo.
4805 2004-03-09 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4808 * pt.c (determine_specialization): For member templates, match also
4812 * parser.c (cp_parser_initializer_clause): Fold initializer if it is
4814 * pt.c (tsubst_copy_and_build): Handle NOP_EXPRs.
4816 2004-03-09 Mark Mitchell <mark@codesourcery.com>
4819 * call.c (initialize_reference): Handle initializers that are
4820 class-member access expressions applies to rvalues.
4822 2004-03-09 Mark Mitchell <mark@codesourcery.com>
4825 * name-lookup.c (supplement_binding): Ignore functions that are
4826 marked DECL_ANTICIPATED.
4828 2004-03-08 Mark Mitchell <mark@codesourcery.com>
4831 * class.c (check_field_decls): Complain about non-static data
4832 members of reference type in unions. Propagate
4833 CLASSTYPE_REF_FIELDS_NEED_INIT and
4834 CLASSTYPE_READONLY_FIELDS_NEED_INIT from the types of non-static
4836 * init.c (perform_member_init): Complain about mbmers with const
4837 type that are not explicitly initialized.
4839 2004-03-08 Mark Mitchell <mark@codesourcery.com>
4841 * class.c (check_methods): Don't use IDENTIFIER_ERROR_LOCUS.
4842 * cp-tree.h (DECL_INVALID_OVERRIDER_P): New macro.
4843 (lang_identifier): Remove implicit_decl and error_locus.
4844 (IDENTIFIER_IMPLICIT_DECL): Remove.
4845 (SET_IDENTIFIER_IMPLICTI_DECL): Likewise.
4846 (IDENTIFIER_ERROR_LOCUS): Likewise.
4847 (SET_IDENTIFIER_ERROR_LOCUS): Likewise.
4848 (TYPE_ASSEMBLER_NAME_STRING): Likewise.
4849 (TYPE_ASSEMBLER_NAME_LENGTH): Likewise.
4850 (implicitly_declare): Remove.
4851 * decl.c (warn_extern_redeclared_static): Remove check of
4852 IDENTIFIER_IMPLICIT_DECL.
4853 (duplicate_decls): Don't check IDENTIFIER_ERROR_LOCUS.
4854 (implicitly_declare): Remove.
4855 (grok_ctor_properties): Don't set IDENTIFIER_ERROR_LOCUS.
4856 (start_function): Don't check IDENTIFIER_IMPLICIT_DECL.
4857 (start_method): Don't check IDENTIFIER_ERROR_LOCUS.
4858 * lex.c (unqualified_name_lookup_error): Create a dummy VAR_DECL
4859 in the innermost scope, rather than at namespace scope.
4860 * name-lookup.c (push_local_binding): Give it external linkage.
4861 (pushdecl): Remove dead code.
4862 * name-lookup.h (push_local_binding): Declare it.
4863 * ptree.c (cxx_print_identifier): Don't print
4864 IDENTIFIER_IMPLICIT_DECL or IDENTIFIER_ERROR_LOCUS.
4865 * search.c (check_final_overrider): Use DECL_INVALID_OVERRIDER_P,
4866 not IDENTIFIER_ERROR_LOCUS.
4867 * typeck.c (build_function_call): Remove dead code.
4869 2004-03-08 Jason Merrill <jason@redhat.com>
4872 * decl.c (xref_tag): Remove attribute handling.
4873 * cp-tree.h: Adjust prototype.
4874 * decl.c, parser.c, rtti.c: Adjust callers.
4875 * parser.c (cp_parser_class_head): Pass back attributes in the
4877 (cp_parser_class_specifier): Adjust.
4879 2004-03-08 Matt Austern <austern@apple.com>
4882 * name-lookup.c (add_decl_to_level): Add extern variables, as well
4883 as static, to static_decls array.
4885 2004-03-05 Jason Merrill <jason@redhat.com>
4887 * tree.c (list_hash_pieces): s/TYPE_HASH/TREE_HASH/.
4889 2004-03-04 Geoffrey Keating <geoffk@apple.com>
4891 * decl.c (grokfndecl): Update old incorrect comment.
4892 (grokvardecl): Diagnose C++ variables of type with no linkage.
4894 2004-03-01 Mark Mitchell <mark@codesourcery.com>
4897 * pt.c (build_non_dependent_expr): Do not create a
4898 NON_DEPENDENT_EXPR for a THROW_EXPR.
4900 2004-03-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
4903 * error.c (dump_expr): Handle THROW_EXPR.
4905 2004-03-01 Mark Mitchell <mark@codesourcery.com>
4908 * parser.c (cp_parser_postfix_expression): Do not perform Koenig
4909 lookup if ordinary name-lookup finds a non-function.
4910 * pt.c (tsubst_copy_and_build): Likewise.
4913 * parser.c (cp_parser_late_parsing_default_args): Check that there
4914 are no extra tokens after the end of the default-argument
4917 2004-03-01 Mark Mitchell <mark@codesourcery.com>
4920 * lex.c (retrofit_lang_decl): Treat entities with no linkage as
4921 having C++ linkage for name-mangling purposes.
4924 * parser.c (cp_parser_direct_declarator): Recognize constructor
4925 declarators that use a template-id to name the class being
4929 * pt.c (tsubst_qualified_id): Handle dependent qualifying scopes.
4930 (tsubst_expr): Do not call tsubst_copy, even when
4931 processing_template_decl.
4933 2004-03-01 Jeff Law <law@redhat.com>
4935 * init.c (build_vec_delete_1): Convert 2nd argument to NE_EXPR to
4938 2004-02-29 Mark Mitchell <mark@codesourcery.com>
4941 * name-lookup.h (push_scope): Change prototype.
4942 * name-lookup.c (push_scope): Do not reenter the current class
4944 * decl.c (grokfndecl): Check return code from push_scope before
4946 * decl2.c (check_classfn): Likewise.
4947 * parser.c (cp_parser_conversion_function_id): Likewise.
4948 (cp_parser_init_declarator): Likewise.
4949 (cp_parser_direct_declarator): Likewise.
4950 (cp_parser_class_specifier): Likewise.
4951 (cp_parser_class_head): Likewise.
4952 (cp_parser_lookup_name): Likewise.
4953 (cp_parser_constructor_declarator_p): Likewise.
4954 * pt.c (instantiate_class_template): Likewise.
4955 (resolve_typename_type): Likewise.
4957 2004-02-29 Mark Mitchell <mark@codesourcery.com>
4960 * typeck.c (build_modify_expr): Remove more of the cast-as-lvalue
4964 * class.c (update_vtable_entry_for_fn): Do not go through
4965 covariance machinery if the type returned by an overrider is the
4966 same as the original.
4968 2004-02-29 Kazu Hirata <kazu@cs.umass.edu>
4970 * call.c: Fix a comment typo.
4972 2004-02-27 Ziemowit Laski <zlaski@apple.com>
4974 * tree.c (pod_type_p): Treat VECTOR_TYPEs as PODs.
4976 2004-02-26 Mark Mitchell <mark@codesourcery.com>
4979 * parser.c (cp_parser_parameter_declaration_list): Commit
4980 to fewer tentative parses.
4982 2004-02-26 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4985 * pt.c (dependent_type_p_r): A template template parameter is a
4988 2004-02-26 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4991 * mangle.c (write_template_arg_literal): Don't rely on identity for
4994 2004-02-24 Jason Merrill <jason@redhat.com>
4996 * tree.c (build_exception_variant): Use check_qualified_type.
4998 2004-02-23 Zack Weinberg <zack@codesourcery.com>
4999 Kazu Hirata <kazu@cs.umass.edu>
5001 * decl.c (cxx_init_decl_processing): Don't check
5002 flag_writable_strings.
5004 2004-02-23 Andrew Pinski <pinskia@physics.uc.edu>
5007 * typeck.c (maybe_warn_about_returning_address_of_location):
5008 Change check for VAR_DECL to use DECL_P instead.
5010 2004-02-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5013 * cvt.c (build_expr_type_conversion): Type must be complete before
5014 looking up for conversions.
5016 2004-02-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5019 * name-lookup.c (arg_assoc_class): Don't look into template
5020 arguments if it is not a primary template.
5022 2004-02-20 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
5025 * method.c (use_thunk): Always clone function argument tree.
5027 2004-02-20 Mark Mitchell <mark@codesourcery.com>
5030 * pt.c (tsubst_copy): Call mark_used for a PARM_DECL.
5033 * semantics.c (begin_class_definition): Set TYPE_PACKED correctly
5034 for all type variants.
5036 2004-02-19 Mark Mitchell <mark@codesourcery.com>
5039 * decl.c (duplicate_decls): Return error_mark_node for invalid
5041 * name-lookup.c (push_namespace): Ignore the return value from
5043 * pt.c (push_template_decl_real): Robustify.
5046 * name-lookup.c (push_class_level_binding): Do not complain about
5047 adding a binding for a member whose name is the same as the
5048 enclosing class if the member is located in a base class of the
5051 2004-02-19 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5054 * parser.c (cp_parser_new_expression): Parse an ill-formed
5055 direct-new-declarator after a parenthesized type-id to emit good
5058 2004-02-18 Kazu Hirata <kazu@cs.umass.edu>
5060 * cp-tree.def, cvt.c: Update copyright.
5062 2004-02-17 Mark Mitchell <mark@codesourcery.com>
5065 * cp-tree.h (abi_version_at_least): Remove.
5066 * mangle.c: Include flags.h.
5068 2004-02-15 Mark Mitchell <mark@codesourcery.com>
5071 * call.c (build_conditional_expr): Handle conversions between
5072 class types which result in differently cv-qualified type
5076 * class.c (delete_duplicate_fields_1): Remove.
5077 (delete_duplicate_fields): Likewise.
5078 (finish_struct_anon): Remove check for members with the same name
5079 as their enclosing class.
5080 (check_field_decls): Do not call duplicate_fields.
5081 * decl.c (grokdeclarator): Remove check for static data members
5082 with the same name as their enclosing class.
5083 * name-lookup.c (push_class_level_binding): Check for members with
5084 the same name as their enclosing class.
5086 2004-02-15 Gabriel Dos Reis <gdr@integrable-solutions.net>
5089 * error.c (dump_decl): Handle TEMPLATE_TYPE_PARM.
5091 2004-02-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5094 * pt.c (push_template_decl_real): Make sure DECL_TI_ARGS of DECL
5095 has full set of arguments.
5097 2004-02-13 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5100 * error.c (dump_decl) <ALIAS_DECL>: Dump as simple declarations.
5102 2004-02-13 Mark Mitchell <mark@codesourcery.com>
5105 * cp-tree.h (delete_sanity): Change prototype.
5106 * decl2.c (delete_sanity): Make doing_vec a bool, not an int.
5107 Remove dead code. Adjust code to warn about deleting an array.
5108 * typekc.c (decay_conversion): Use build_address and build_nop.
5111 * search.c (accessible_p): Do not check access in thunks.
5114 * call.c (build_conditional_expr): Call force_rvalue on the
5115 non-void operand in the case that one result is a throw-expression
5116 and the other is not.
5118 2004-02-13 Ian Lance Taylor <ian@wasabisystems.com>
5121 * parser.c (cp_parser_pseudo_destructor_name): Check for errors on
5122 the type name and look ahead for ::~, and bail out early with a
5123 better error message if the parse is going to fail.
5125 2004-02-12 Mark Mitchell <mark@codesourcery.com>
5127 * call.c (conversion_kind): New type.
5128 (conversion_rank): Likewise.
5129 (conversion): Likewise.
5130 (CONVERSION_RANK): New macro.
5131 (conversion_obstack): New variable.
5132 (obstack_initialized): Likewise.
5133 (z_candidate): Change type of convs and second_conv.
5134 (candidate_warning): New type.
5135 (IDENTITY_RANK): Remove.
5136 (EXACT_RANK): Likewise.
5137 (PROMO_RANK): Likewise.
5138 (STD_RANK): Likewise.
5139 (PBOOL_RANK): Likewise.
5140 (USER_RANK): Likewise.
5141 (ELLIPSIS_RANK): Likewise.
5142 (BAD_RANK): Likewise.
5143 (ICS_RANK): Likewise.
5144 (ICS_STD_RANK): Likewise.
5145 (ICS_USER_FLAG): Likewise.
5146 (ICS_ELLIPSIS_FLAG): Likewise.
5147 (ICS_THIS_FLAG): Likewise.
5148 (ICS_BAD_FLAG): Likewise.
5149 (NEED_TEMPORARY_P): Likewise.
5150 (CHECK_COPY_CONSTRUCTOR_P): Likewise.
5151 (USER_CONV_CAND): Likewise.
5152 (USER_CONV_FN): Likewise.
5153 (conversion_obstack_alloc): New function.
5154 (alloc_conversion): Likewise.
5155 (validate_conversion_obstack): Likewise.
5156 (alloc_conversions): Likewise.
5157 (build_conv): Adjust to deal with new conversion data structures.
5158 (build_identity_conv): New function.
5159 (build_ambiguous_conv): Likewise.
5160 (standard_conversion): Adjust to deal with new conversion data
5162 (convert_class_to_reference): Likewise.
5163 (direct_reference_binding): Likewise.
5164 (reference_binding): Likewise.
5165 (implicit_conversion): Likewise.
5166 (add_candidate): Likewise.
5167 (add_function_candidate): Likewise.
5168 (add_conv_candidate): Likewise.
5169 (build_builtin_candidate): Likewise.
5170 (print_z_candidate): Likewise.
5171 (merge_conversion_sequences): Likewise.
5172 (build_user_type_conversion_1): Likewise.
5173 (build_user_type_conversion): Likewise.
5174 (build_new_function_call): Likewise.
5175 (build_object_call): Likewise.
5176 (conditional_conversion): Likewise.
5177 (build_conditional_expr): Likewise.
5178 (build_new_op): Likewise.
5179 (build_op_delete_call): Likewise.
5180 (convert_like_real): Likewise.
5181 (build_over_call): Likewise.
5182 (build_new_method_call): Likewise.
5183 (is_subseq): Likewise.
5184 (maybe_handle_implicit_object): Likewise.
5185 (maybe_handle_ref_bind): Likewise.
5186 (compare_ics): Likewise.
5187 (source_type): Likewise.
5188 (add_warning): Likewise.
5190 (can_convert_arg): Likewise.
5191 (can_convert_arg_bad): Likewise.
5192 (perform_implicit_conversion): Likewise.
5193 (perform_direct_initialization_if_possible): Likewise.
5194 (initialize_reference): Likewise.
5195 * cp-lang.c (cp_tree_size): Do not handle WRAPPER.
5196 * cp-tree.def (WRAPPER): Likewise.
5197 (IDENTITY_CONV): Remove.
5198 (LVALUE_CONV): Likewise.
5199 (QUAL_CONV): Likewise.
5200 (STD_CONV): Likewise.
5201 (PTR_CONV): Likewise.
5202 (PMEM_CONV): Likewise.
5203 (BASE_CONV): Likewise.
5204 (REF_BIND): Likewise.
5205 (USER_CONV): Likewise.
5206 (AMBIG_CONV): Likewise.
5207 (RVALUE_CONV): Likewise.
5208 * cp-tree.h (tree_wrapper): Remove.
5209 (WRAPPER_ZC): Remove.
5210 (lang_tree_node): Remove wrapper.
5211 (LOOKUP_SPECULATIVELY): Remove.
5212 (build_op_delete_call): Adjust prototype.
5213 (validate_conversion_obstack): Declare.
5214 (build_zc_wrapper): Remove.
5215 * cvt.c (convert_to_reference): Remove dead code.
5216 (ocp_convert): Likewise.
5217 * decl.c (redeclaration_error_message): Correct handling of
5219 (finish_destructor_body): Do not use LOOKUP_SPECULATIVELY.
5220 (cp_tree_node_structure): Remove WRAPPER case.
5221 * decl2.c (finish_file): Call validate_conversion_obstack.
5222 * init.c (build_new_1): Remove use of LOOKUP_SPECULATIVELY.
5223 (build_op_delete_call): Likewise.
5224 (build_x_delete): Likewise.
5225 (build_delete): Adjust call to build_op_delete_call.
5226 * pt.c (tsubst_friend_declaration): Adjust code to determine
5227 whether or not a friend template is a definition.
5228 (tsubst_decl): Clear DECL_INITIAL for new FUNCTION_DECLs.
5229 * tree.c (build_zc_wrapper): Remove.
5231 2004-02-12 Zack Weinberg <zack@codesourcery.com>
5233 * cp-lang.c: Don't define LANG_HOOKS_BUILTIN_TYPE_DECLS.
5234 * cp-tree.h: Don't declare cxx_builtin_type_decls.
5235 * decl.c (builtin_type_decls, cxx_builtin_type_decls): Delete.
5236 (record_builtin_type): Call debug_hooks->type_decl on the TYPE_DECL.
5238 2004-02-10 Mark Mitchell <mark@codesourcery.com>
5240 * typeck.c (lookup_destructor): Fix typo in error message.
5242 2004-02-09 Kazu Hirata <kazu@cs.umass.edu>
5244 * call.c, parser.c, tree.c: Fix comment typos.
5246 2004-02-07 Zack Weinberg <zack@codesourcery.com>
5249 * optimize.c (maybe_clone_body): Don't update DECL_ESTIMATED_INSNS.
5250 * decl.c (duplicate_decls, start_function): Likewise.
5252 2004-02-07 Zack Weinberg <zack@codesourcery.com>
5254 * name-lookup.c (pushdecl): Issue shadow warnings directly.
5255 * parser.c (free_parser_stacks): Delete.
5257 2004-02-07 Kazu Hirata <kazu@cs.umass.edu>
5259 * rtti.c: Update copyright.
5261 2004-02-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5264 * decl.c (require_complete_types_for_parms): Do not insert
5265 error_mark_node in the parameter list.
5267 2004-02-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5270 * parser.c (cp_parser_enclosed_template_argument_list): Emit straight
5271 error when terminator can not be found.
5273 2004-02-05 Kelley Cook <kcook@gcc.gnu.org>
5275 Make-lang.in (po-generated): Delete.
5277 2004-02-05 Kazu Hirata <kazu@cs.umass.edu>
5279 * call.c (type_passed_as): Replace PROMOTE_PROTOTYPES with
5280 targetm.calls.promote_prototypes.
5282 2004-02-05 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
5286 2004-01-15 Geoffrey Keating <geoffk@apple.com>
5288 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
5289 (handle_pragma_implementation): Likewise.
5291 2004-02-05 Mark Mitchell <mark@codesourcery.com>
5294 * typeck.c (lookup_destructor): Tweak error message.
5296 2004-02-05 Jan Hubicka <jh@suse.cz>
5298 * tree.c (cp_cannot_inline_tree_fn): Allow inlining of comdat
5301 2004-02-05 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5304 * parser.c (cp_parser_diagnose_invalid_typename): Removed parsing
5305 code, only emits the diagnostic now. Added lookup of the identifier
5306 and support for qualified ids.
5307 (cp_parser_parse_and_diagnose_invalid_type_name): New function.
5308 Parse an (invalid) type name as id-expression within a declarator.
5309 (cp_parser_simple_declaration): Use it.
5310 (cp_parser_member_declaration): Likewise.
5311 (cp_parser_make_typename_type): New function. Handle errors through
5312 cp_parser_diagnose_invalid_typename.
5313 (cp_parser_elaborated_type_specifier): Use it.
5315 2004-02-04 Mark Mitchell <mark@codesourcery.com>
5318 * call.c (convert_like_real): Use "converting" rather than
5319 "argument" as the descriptive keyword to
5320 dubious_conversion_warnings.
5321 * typeck.c (convert_for_assignment): Do not call
5322 dubious_conversion_warnings.
5324 2004-02-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5327 * init.c (build_delete): Emit a more informative error message in
5328 case of an incomplete type, and on the correct source line.
5330 2004-02-04 Kazu Hirata <kazu@cs.umass.edu>
5332 * error.c, search.c: Update copyright.
5334 2004-02-04 Mark Mitchell <mark@codesourcery.com>
5337 * rtti.c (tinfo_base_init): Use import_export_tinfo to decide the
5338 linkage for the typeinfo name string.
5340 2004-02-04 Mark Mitchell <mark@codesourcery.com>
5343 * cp-tree.h (fold_non_dependent_expr): New function.
5344 * parser.c (cp_parser_fold_non_dependent_expr): Remove.
5345 (cp_parser_template_argument): Use fold_non_dependent_expr.
5346 (cp_parser_direct_declarator): Likewise.
5347 * pt.c (fold_non_dependent_expr): New function.
5348 (convert_nontype_argument): Use it.
5349 (tsubst_qualified_id): Simplify.
5350 (tsubst_copy_and_build): Likewise.
5352 2004-02-04 Mark Mitchell <mark@codesourcery.com>
5354 * decl.c (cxx_push_function_context): Do not set
5355 current_function_is_thunk.
5356 * method.c (use_thunk): Set CALL_FROM_THUNK on the call to the
5359 2004-02-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5362 * pt.c (more_specialized_class): Increase processing_template_decl
5363 while partial ordering.
5365 2004-02-03 Mark Mitchell <mark@codesourcery.com>
5368 * decl.c (start_function): Do not call pushdecl for any
5369 instantiation or specialization of a primary template.
5371 2004-02-03 Mark Mitchell <mark@codesourcery.com>
5374 * parser.c (cp_parser_class_name): Robustify.
5377 * parser.c (cp_parser_cache_group): Do not consume the EOF token.
5380 * semantics.c (finish_id_expression): Do not return an
5381 IDENTIFIER_NODE when lookup finds a PARM_DECL.
5383 2004-02-03 Mark Mitchell <mark@codesourcery.com>
5386 * pt.c (build_non_dependent_expr): Do not build
5387 NON_DEPENDENT_EXPRs for FUNCTION_DECLs or TEMPLATE_DECLs.
5390 * semantics.c (finish_id_expression): Do not return an
5391 IDENTIFIER_NODE when lookup finds a VAR_DECL.
5394 * parser.c (cp_parser_simple_declaration): When skipping to the
5395 end of the statement swallow the terminating semicolon.
5397 2004-02-02 Mark Mitchell <mark@codesourcery.com>
5400 * init.c (build_offset_ref): Improve error recovery for invalid
5401 uses of non-static member functions.
5404 * cp-tree.h (cp_build_type_attribute_variant): New function.
5405 * class.c (build_clone): Use cp_build_type_attribute_variant.
5406 * decl.c (duplicate_decls): Likewise.
5407 * pt.c (copy_default_args_to_explicit_spec): Likewise.
5408 (tsubst_function_type): Likewise.
5409 * tree.c (build_exception_variant): Check attributes before
5410 concluding that two types are the same.
5411 (cp_build_type-attribute_variant): New method.
5412 * typeck.c (merge_types): Use cp_build_type_attribute_variant.
5415 * call.c (convert_class_to_reference): Keep better track of
5416 pedantically invalid user-defined conversions.
5418 2004-02-01 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5421 * pt.c (tsubst_qualified_id): Improved error message when a type
5422 is expected but not found.
5424 2004-01-31 Kazu Hirata <kazu@cs.umass.edu>
5426 * class.c: Fix comment typos.
5428 * error.c: Likewise.
5429 * parser.c: Likewise.
5431 * search.c: Likewise.
5432 * typeck.c: Likewise.
5434 2004-01-30 Richard Henderson <rth@redhat.com>
5437 * method.c (use_thunk): Don't force_target_expr for void thunks.
5438 * tree.c (build_target_expr_with_type): Assert non-void type.
5439 (force_target_expr): Likewise.
5441 2004-01-30 Michael Matz <matz@suse.de>
5443 * parser.c (cp_parser_labeled_statement): Accept case ranges.
5445 2004-01-30 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5449 * decl.c (grokdeclarator): Check immediatly type completeness for
5450 non-dependent types.
5452 2004-01-30 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5455 * call.c (convert_arg_to_ellipsis): Don't emit a warning if within
5456 a sizeof expression.block
5458 2004-01-29 Mark Mitchell <mark@codesourcery.com>
5461 * mangle.c (write_encoding): Correct encoding of member template
5464 2004-01-28 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5466 * parser.c (cp_parser_template_id): Parse tentatively `[:' after a
5467 template name as it was `<::' (digraph typo).
5468 (cp_parser_nth_token_starts_template_argument_list_p): New function.
5469 (cp_parser_id_expression): Use it.
5470 (cp_parser_nested_name_specifier_opt): Likewise.
5471 (cp_parser_template_name): Likewise.
5472 (cp_parser_class_name): Likewise.
5473 (cp_lexer_get_preprocessor_token): Use c_lex_with_flags.
5475 2004-01-28 Mark Mitchell <mark@codesourcery.com>
5478 * typeck.c (merge_types): Do not merge attributes into
5482 * parser.c (cp_parser_direct_declarator): Do not prevent
5483 backtracking inside a parenthesized declarator.
5484 (cp_parser_parameter_declaration): Fix typo in comment.
5486 2004-01-28 Jan Hubicka <jh@suse.cz>
5488 * semantics.c (expand_body) Do emit_associated_thunks before
5491 2004-01-27 Devang Patel <dpatel@apple.com>
5493 * name-lookup.c: Include "debug.h"
5494 (do_namespace_alias): Invoke debug_hooks to emit debug info
5495 for namespace alias.
5496 (do_local_using_decl): Invoke debug_hooks to emit debug info
5498 (do_class_using_decl): Same.
5499 (do_toplevel_using_decl): Same.
5500 (do_using_directive): Same.
5501 (cp_emit_debug_info_for_using): New function.
5502 * Make-lang.in (cp/parser.o): Depend on debug.h
5503 (cp/name-lookup.o): Same.
5505 2004-01-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5507 * cp-tree.h (language_function, lang_type_header): Use
5509 * name-lookup.h (cp_binding_level): Likewise.
5511 2004-01-26 Mark Mitchell <mark@codesourcery.com>
5514 * semantics.c (finish_for_expr): Check for unresolved overloaded
5517 * class.c (add_method): Just check processing_template_decl to
5518 determine whether or not we are within a template.
5519 * decl2.c (maybe_retrofit_in_chrg): Likewise.
5520 * init.c (decl_constant_value): Check the type of the declaration,
5522 * name-lookup.c (maybe_push_to_top_level): Rename to ...
5523 (push_to_top_level): ... this.
5524 * name-lookup.h (maybe_push_to_top_level): Do not declare it.
5525 * pt.c (push_template_decl_real): Reorder condition for speed.
5526 (convert_template_argument): Use dependency-checking functions in
5527 place of uses_template_parms.
5528 (lookup_template_class): Avoid calling uses_template_parms more
5530 (uses_template_parms): Reimplement, using dependency-checking
5532 (instantiate_class_template): Use push_to_top_level, not
5533 maybe_push_to_top_level.
5534 (type_unification_real): Simplify.
5535 (type_dependent_expression_p): Handle OFFSET_REFs and
5537 (any_dependent_template_arguments_p): Handle multiple levels of
5539 * semantics.c (expand_or_defer_fn): Do not check
5540 uses_template_parms for template instantiations.
5541 * typeck.c (comptypes): Avoid calling cp_type_quals.
5543 2004-01-25 Mark Mitchell <mark@codesourcery.com>
5546 * call.c (build_over_call): Do not convert arguments when
5547 processing a template.
5548 * pt.c (build_non_dependent_expr): Do not build a
5549 NON_DEPENDENT_EXPR for arithmetic constants.
5551 2004-01-25 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5554 * parser.c (cp_parser_type_parameter): When cp_parser_id_expression
5555 returns a TYPE_DECL. no further lookup is required.
5556 * semantics.c (check_template_template_default_arg): A TYPE_DECL
5557 is invalid. Rework to give better diagnostics.
5559 2004-01-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5562 * pt.c (instantiate_class_template): Add an error_mark_node
5564 (tsubst_decl) <TEMPLATE_DECL case>: Likewise.
5566 2004-01-23 Andrew Pinski <pinskia@physics.uc.edu>
5569 * decl.c (finish_function): Move the call to
5570 finish_fname_decls below the call to
5571 finish_eh_spec_block.
5573 2004-01-21 Kazu Hirata <kazu@cs.umass.edu>
5575 * optimize.c, typeck2.c: Update copyright.
5577 2004-01-21 Kazu Hirata <kazu@cs.umass.edu>
5579 * Make-lang.in, call.c, class.c, decl2.c, except.c, expr.c,
5580 init.c, mangle.c, typeck.c: Update copyright.
5582 2004-01-21 Zdenek Dvorak <rakdver@atrey.karlin.mff.cuni.cz>
5584 * parser.c (cp_parser_class_specifier): Prevent garbage collection.
5586 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
5588 * Make-lang.in: Replace $(docdir) with doc.
5589 (c++.info, c++.srcinfo): Dummy entry.
5590 (c++.man, c++.srcman): New rules.
5591 (c++.install-man): Revamp rule.
5593 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
5595 * Make-lang.in (CXX_INSTALL_NAME, GXX_INSTALL_NAME,
5596 CXX_TARGET_INSTALL_NAME, GXX_TARGET_INSTALL_NAME): Define via a
5597 immediate $(shell) instead of deferred backquote.
5599 2004-01-19 Mark Mitchell <mark@codesourcery.com>
5602 * parser.c (cp_parser_postfix_expression): When encountering
5603 incomplete type on left-hand side of "->" or ".", treat the entire
5604 expression as erroneous.
5607 * call.c (build_field_call): Remove.
5608 (n_build_method_call): Likewise.
5609 (build_method_call): Likewise.
5610 (build_new_method_call): Do not call build_field_call.
5611 * class.c (n_build_method_call): Remove.
5612 (print_class_statistics): Do not print it.
5613 * cp-tree.h (build_method_call): Remove declaration.
5614 (finish_object_call_expr): Likewise.
5615 (build_new_1): Do not use build_method_call.
5616 * parser.c (cp_parser_postfix_expression): Use finish_call_expr
5617 when the function appearing on the right-hand-side of "." or "->"
5618 is not actually a function.
5619 * pt.c (tsubst_copy_and_build): Likewise.
5620 * semantics.c (finish_object_call_expr): Remove.
5622 2004-01-18 Mark Mitchell <mark@codesourcery.com>
5625 * pt.c (tsubst): Use finish_typeof.
5627 2004-01-18 Jason Merrill <jason@redhat.com>
5630 * except.c (build_throw): In a template, set
5631 current_function_returns_abnormally.
5633 2004-01-17 Fred Fish <fnf@intrinsity.com>
5636 * decl.c (reshape_init): Handle VECTOR_TYPE like ARRAY_TYPE,
5637 except don't call array_type_nelts() with a VECTOR_TYPE.
5639 2004-01-16 Jan Hubicka <jh@suse.cz>
5641 * mangle.c (write_mangled_name): Remove inline modifier.
5643 2004-01-16 Mark Mitchell <mark@codesourcery.com>
5646 * decl.c (compute_array_index_type): Fix grammar in comment.
5647 * init.c (build_zero_init): Handle zero-sized arrays correctly.
5650 * call.c (name_as_c_string): Print conversion operator names
5654 * call.c (initialize_reference): Pass -1 for inner parameter to
5657 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5660 * parser.c (cp_parser_base_specifier): Check for an invalid
5661 keyword `typename' and emit an user-friendly error message.
5663 2004-01-15 Geoffrey Keating <geoffk@apple.com>
5666 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
5667 (handle_pragma_implementation): Likewise.
5669 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5672 * typeck.c (build_class_member_access_expr): Allow to access members
5673 of the currently open class.
5674 (finish_class_member_access_expr): Likewise.
5676 2004-01-15 Alexandre Oliva <aoliva@redhat.com>
5679 * name-lookup.c (validate_nonmember_using_decl): Take scope and
5680 name by value, instead of computing them.
5681 (do_local_using_decl, do_toplevel_using_decl): Add scope and name
5682 arguments. Pass them to validate_nonmember_using_decl.
5683 * name-lookup.h (do_local_using_decl): Adjust.
5684 (do_toplevel_using_decl): Likewise.
5685 * parser.c (cp_parser_using_declaration): Likewise.
5686 * pt.c (tsubst_expr): Likewise.
5688 2004-01-15 Alexandre Oliva <aoliva@redhat.com>
5692 * name-lookup.c (qualified_lookup_using_namespace): Search
5693 strongly-associated namespaces first, and only then try other
5696 2004-01-15 Kelley Cook <kcook@gcc.gnu.org>
5698 * Make-lang.in (c++.srcextra): Dummy entry.
5700 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5703 * parser.c (cp_parser_template_name): Don't try to parse a
5704 conversion-function-id, as it cannot be a template-name.
5705 (cp_parser_simple_type_specifier): Check for invalid template-ids
5706 even after a built-in type.
5708 2004-01-14 Jan Hubicka <jh@suse.cz>
5711 * pt.c (instantiate_decl): Do not increase function_depth.
5713 2004-01-14 Danny Smith <dannysmith@users,sourceforge.net>
5717 * parser.c (cp_parser_elaborated_type_specifier): Warn about
5718 attributes and discard.
5719 * decl.c (xref_tag): Don't overwite existing attributes with
5722 2004-01-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5725 * parser.c (cp_parser_lookup_name): Return error_mark_node if there
5726 is no destructor while looking up a BIT_NOT_EXPR.
5728 2004-01-13 Ian Lance Taylor <ian@wasabisystems.com>
5730 * cxxfilt.c: Remove unused file.
5732 2004-01-14 Jan Hubicka <jh@suse.cz>
5734 Partial fix to PR c++/12850
5735 * decl2.c (mark_used): Do not proactively instantiate templates
5736 when compiling in unit-at-a-time or not optimizing.
5737 * optimize.c (maybe_clone_body): Do not increase function depth.
5739 2004-01-13 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5742 * pt.c (tsubst) <INTEGER_TYPE>: Remove obsolete array index tweaking.
5744 2004-01-12 Steven Bosscher <stevenb@suse.de>
5747 * parser.c (cp_parser_member_declaration): Any non-type is also
5748 not a class or a function.
5750 2004-01-12 Jason Merrill <jason@redhat.com>
5753 * class.c (build_base_path): Do not mark vtable references as
5755 (build_vtbl_ref_1): Likewise.
5757 2004-01-12 Richard Henderson <rth@redhat.com>
5760 * typeck2.c (split_nonconstant_init_1, split_nonconstant_init): New.
5761 (store_init_value): Use it.
5762 * decl.c (check_initializer): Expect full initialization code
5763 from store_init_value.
5764 * init.c (expand_aggr_init_1): Likewise.
5765 * decl2.c (maybe_emit_vtables): Abort if runtime init needed.
5767 2004-01-12 Mark Mitchell <mark@codesourcery.com>
5769 * class.c (layout_class_type): For non-POD class types, also copy
5770 the DECL_SIZE and DECL_MODE of fields to the base class type.
5772 2004-01-12 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5775 * pt.c (instantiate_decl): Set DECL_TEMPLATE_INSTANTIATED before
5776 calling regenerate_decl_from_template.
5778 2004-01-12 Scott Brumbaugh <scottb.lists@verizon.net>
5781 * parser.c (cp_parser_decl_specifier_seq): Add check for a friend
5782 decl-specifier occurring along with a class definition.
5784 2004-01-12 Ian Lance Taylor <ian@wasabisystems.com>
5786 * parser.c (cp_parser_decl_specifier_seq): Add parenthetical
5787 clauses to comments describing declares_class_or_enum.
5788 (cp_parser_type_specifier): Set *declares_class_or_enum to 0, not
5791 2004-01-12 Jan Hubicka <jh@suse.cz>
5793 * pt.c (for_each_template_parm): Do not check for duplicates.
5794 (for_each_template_parm): Use walk_tree duplicate checking code.
5796 2004-01-11 Ian Lance Taylor <ian@wasabisystems.com>
5799 * parser.c (cp_parser_decl_specifier_seq): If the first decl_spec
5800 is error_mark_node, don't add any more decl_specs.
5801 (cp_parser_init_declarator): After committing to a declaration, if
5802 the decl_specifiers start with error_mark_node, issue an error and
5803 change the type to "int".
5805 2004-01-09 Nathanael Nerode <neroden@gcc.gnu.org>
5808 * Make-lang.in: Copy gcc.1 to g++.1 rather than using .so.
5810 2004-01-10 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5814 * pt.c (tsubst): Substitution must fail if we are attempting to
5815 create an array with element type that is an abstract class type.
5816 * decl.c (cp_finish_decl): Strip pointers and array types recursively
5817 before calling abstract_virtuals_error.
5819 2004-01-09 Alexandre Oliva <aoliva@redhat.com>
5821 * name-lookup.c (qualified_lookup_using_namespace): Consider
5822 strong using directives even if we've already found a binding.
5824 2004-01-09 Mark Mitchell <mark@codesourcery.com>
5826 * cp-tree.h (cxx_expand_expr): Change prototype.
5827 * expr.c (cxx_expand_expr): Add alt_rtl parameter.
5829 2004-01-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5832 * pt.c (value_dependent_expression_p): Handle COMPONENT_REFs by
5833 looking into them recursively. They can be there because of the
5834 new __offsetof__ extension.
5836 2004-01-07 Zack Weinberg <zack@codesourcery.com>
5838 * parser.c (cp_parser_save_member_function_body): Mark the
5841 2004-01-05 Mark Mitchell <mark@codesourcery.com>
5844 * class.c (build_clone): Copy type attributes from the original
5845 function to the clone.
5848 * class.c (build_vtbl_ref_1): Do not unconditionally mark vtable
5849 references as constant.
5852 * parser.c (cp_parser_explicit_instantiation): Improve error
5854 (cp_parser_require): Improve indication of the error location.
5857 * parser.c (cp_parser_class_head): Reorder logic to check for
5858 invalid qualification.
5860 2004-01-04 Mark Mitchell <mark@codesourcery.com>
5863 * name-lookup.c (lookup_using_namespace): Remove spacesp
5865 (unqualified_namespace_lookup): Likewise.
5866 (lookup_qualified_name): Adjust accordingly.
5867 (lookup_name_real): Likewise.
5868 (lookup_arg_dependent): Do not eliminate the namespace of the
5869 functions found by unqualified name lookup unless that is the
5872 2004-01-04 Andrew Pinski <pinskia@physics.uc.edu>
5874 * semantics.c (push_deferring_access_checks): Fix format.
5875 (resume_deferring_access_checks): Likewise.
5876 (stop_deferring_access_checks): Likewise.
5877 (pop_deferring_access_checks): Likewise.
5878 (get_deferred_access_checks): Likewise.
5879 (pop_to_parent_deferring_access_checks): Likewise.
5880 (perform_deferred_access_checks): Likewise.
5881 (perform_or_defer_access_check): Likewise.
5883 2004-01-04 Richard Henderson <rth@redhat.com>
5885 * call.c (build_over_call): Don't create a save_expr of an
5886 aggregate, but rather its address.
5888 2004-01-04 Mark Mitchell <mark@codesourcery.com>
5891 * parser.c (cp_parser_postfix_expression): Allow "." to appear in
5892 an offsetof expression.
5894 * parser.c (cp_parser_parameter_declaration): Fix comment.
5897 * call.c (CHECK_COPY_CONSTRUCTOR_P): New macro.
5898 (reference_binding): Set it when appropriate.
5899 (build_temp): New function, split out from ...
5900 (convert_like_real): ... here. Honor CHECK_COPY_CONSTRUCTOR_P.
5901 (initialize_reference): Likewise.
5904 * parser.c (cp_parser): Add in_type_id_in_expr_p.
5905 (cp_parser_new): Initialize it.
5906 (cp_parser_postfix_expression): Set it.
5907 (cp_parser_sizeof_operand): Likewise.
5908 (cp_parser_parameteR_declaration): Do not commit early to tenative
5909 parsers when in_type_id_in_expr_p is set.
5911 2004-01-03 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5914 * parser.c (cp_parser_template_argument): Don't call
5915 make_unbound_class_template directly.
5916 (cp_parser_lookup_name): Don't extract TEMPLATE_DECL from
5917 UNBOUND_CLASS_TEMPLATE tree node.
5919 2004-01-02 Richard Sandiford <rsandifo@redhat.com>
5922 * method.c (use_thunk): Pass the CALL_EXPR through force_target_expr.
5924 2004-01-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5927 * cp-tree.h (DECL_UNBOUND_CLASS_TEMPLATE_P): New macro.
5928 (DECL_FUNCTION_TEMPLATE_P): Use it.
5929 (DECL_CLASS_TEMPLATE_P): Likewise.
5930 * parser.c (cp_parser_lookup_name): Add is_template parameter.
5931 (cp_parser_type_parameter): Adjust call to cp_parser_lookup_name.
5932 (cp_parser_template_name): Likewise.
5933 (cp_parser_elaborated_type_specifier): Likewise.
5934 (cp_parser_namespace_name): Likewise.
5935 (cp_parser_class_name): Likewise.
5936 (cp_parser_lookup_name_simple): Likewise.
5938 See ChangeLog.3 for earlier changes.
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