1 2004-10-28 Mark Mitchell <mark@codesourcery.com>
4 * pt.c (instantiate_class_template): Increment
5 processing_template_decl when substituting into a member class
8 2004-10-27 Mark Mitchell <mark@codesourcery.com>
11 * call.c (convert_like_real): Fix formatting.
12 (initialize_reference): When binding a temporary to a base class,
13 ensure that the nominal copy made is to the derived class, not the
17 * parser.c (cp_parser_next_token_ends_template_argument_p): Do not
20 2004-10-27 Andrew Pinski <pinskia@physics.uc.edu>
22 * decl.c (bad_specifiers): Move the q after the %.
24 2004-10-27 Andrew Pinski <pinskia@physics.uc.edu>
26 * parser.c (cp_parser_diagnose_invalid_type_name): Move the q after
29 2004-10-26 Mark Mitchell <mark@codesourcery.com>
31 * name-lookup.c (do_namespace_alias): Use FROB_CONTEXT.
32 * search.c (current_scope): Fix prototype.
35 * search.c (current_scope): Return the innermost non-block scope,
36 not the innermost non-block, non-namespace scope.
37 (at_namespace_scope_p): Adjust accordingly.
38 (dfs_accessible_post): Do not pass namespaces to is_friend.
39 (dfs_walk_once_accessible_r): Likewise.
40 * decl.c (grokvardecl): Adjust call to current_scope.
41 (build_enumerator): Likewise.
42 * parser.c (cp_parser_using_declaration): Likewise.
43 (cp_parser_direct_declarator): Use at_namespace_scope_p instead of
45 (cp_parser_class_head): Adjust call to current_scope.
46 * name-lookup.c (do_namespace_alias): Set the DECL_CONTEXT for the
50 * pt.c (tusbst_copy_and_build): Resolve enumeration constants to
51 their underlying values.
54 * typeck.c (build_binary_op): Honor build_type, even when in a
57 2004-10-26 Nathan Sidwell <nathan@codesourcery.com>
59 * parser.c (cp_lexer_get_preprocessor_token): Remove unneeded
60 padding token checking.
62 2004-10-25 Andrew Pinski <pinskia@physics.uc.edu>
65 * decl.c (grokdeclarator) <case cdk_array>: Remove the call
66 layout_type as it is already done by create_array_type_for_decl.
68 2004-10-22 Nathan Sidwell <nathan@codesourcery.com>
71 * parser.c (eof_token): Make const, correctly initialize rid and
73 (struct cp_lexer): Replace buffer_end pointer with buffer_length
75 (cp_lexer_new_main): Directly grow lexer's buffer here. Don't
77 (cp_lexer_new_from_tokens): Adjust.
78 (cp_lexer_grow_buffer): Remove.
79 (cp_lexer_peek_nth_token, cp_lexer_consume_token,
80 cp_lexer_purge_token): Add const casts.
82 2004-10-21 Mark Mitchell <mark@codesourcery.com>
86 * cp-tree.h (convert_to_base): Change prototype.
87 (build_ptrmemfunc): Likewise.
88 (convert_ptrmem): New function.
89 * call.c (struct conversion): Adjust documentation for base_p.
90 (standard_conversion): Set base_p for ck_pmem conversions as
92 (convert_like_real): Use convert_to_base for ck_pmem and ck_ptr
94 * class.c (convert_to_base): Handle both pointers and objects.
95 Add nonnull parameter.
96 (build_vfield_ref): Adjust call to convert_to_base.
97 * cvt.c (cp_convert_to_pointer): Adjust call to build_ptrmemfunc.
98 (convert_force): Likewise.
99 * typeck.c (build_unary_op): Likewise.
100 (convert_ptrmem): New function.
101 (build_static_cast_1): Use it.
102 (build_reinterpret_cast): Allow conversions to vector types.
103 (get_delta_difference): Add c_cast_p parameter.
104 (build_ptrmemfunc): Likewise. Adjust calls to
105 get_delta_difference.
107 2004-10-21 Andrew Pinski <pinskia@physics.uc.edu>
110 * error.c (cp_error_at): Output the context as it might be
111 different file as the other location.
113 2004-10-21 Kazu Hirata <kazu@cs.umass.edu>
115 * typeck.c: Fix a comment typo.
117 2004-10-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
120 * decl.c (make_unbound_class_template): Add PARM_LIST parameter.
121 * cp-tree.h (make_unbound_class_template): Adjust prototype.
122 * parser.c (cp_parser_lookup_name): Adjust call to
123 make_unbound_class_template.
124 (cp_parser_single_declaration): Handle member class of class
125 template as template friend parsing correctly.
126 * friend.c (is_friend): Call is_specialization_of_friend for
127 template friend class.
128 (make_friend_class): Handle member class of class template as
130 * pt.c (is_specialization_of_friend): Likewise.
131 (instantiate_class_template): Likewise.
132 (tsubst): Adjust call to make_unbound_class_template.
134 2004-10-20 Nathan Sidwell <nathan@codesourcery.com>
136 * typeck.c (composite_pointer_type): Add comment about DR 195
137 (build_reinterpret_cast_1): Add for_reinterpret_cast_p parameter.
138 Allow function pointer conversions that DR195 suggests.
139 (build_reinterpret_cast, build_c_cast): Update
140 build_reinterpret_cast_1 calls.
142 2004-10-20 Kazu Hirata <kazu@cs.umass.edu>
144 * call.c, typeck.c: Fix comment typos.
146 2004-10-20 Nathan Sidwell <nathan@codesourcery.com>
148 * parser.c (cp_token_position): New typedef. Define VEC thereof.
149 (struct cp_lexer): Allow buffer and buffer_end to be NULL. Make
150 next_token and last_token cp_token_position. Make saved_tokens a
151 VEC(cp_token_position).
152 (eof_token): New static variable.
153 (CP_SAVED_TOKENS_SIZE): Rename to ...
154 (CP_SAVED_TOKEN_STACK): ... here.
155 (cp_lexer_new_main): Adjust main lexer creation and buffer
157 (cp_lexer_new_from_tokens): Do not copy the tokens, merely point
158 to the parent buffer. Do not append eof token.
159 (cp_lexer_destroy): Only free buffer if non-NULL. Free token
161 (cp_lexer_next_token, cp_lexer_prev_token): Remove.
162 (cp_lexer_token_position, cp_lexer_token_at): New.
163 (cp_lexer_saving_tokens): Adjust. Make inline.
164 (cp_lexer_advance_token, cp_lexer_token_difference): Remove.
165 (cp_lexer_peek_token_emit_debug_info): Fold into ...
166 (cp_lexer_peek_token): ... here.
167 (cp_lexer_peek_nth_token): Don't peek past EOF.
168 (cp_lexer_consume_token): Set next_token to eof_token, if reaching
170 (cp_lexer_purge_token): Adjust eof setting.
171 (cp_lexer_purge_tokens_after): Likewise.
172 (cp_lexer_save_tokens): Push next_token directly.
173 (cp_lexer_commit_tokens): Adjust.
174 (cp_lexer_rollback_tokens): Pop next_token directly.
175 (cp_parser_check_for_invalid_template_id): Adjust token purging.
176 (cp_parser_translation_unit): Do not consume the EOF.
177 (cp_parser_nested_name_specifier_opt): Adjust token purging.
178 (cp_parser_template_id, cp_parser_template_name): Likewise.
180 2004-10-19 Mark Mitchell <mark@codesourcery.com>
183 * call.c (struct conversion): Add base_p.
184 (convert_like): Add c_cast_p argument.
185 (convert_like_with_conversion): Likewise.
186 (build_conv): Clear base_p.
187 (standard_conversion): Set it, for derived-to-base conversions.
188 (convert_like_real): Add c_cast_p parameter. Handle pointer
189 conversions directly rather than relying on ocp_convert.
190 (perform_direct_initialization_if_possible): Add c_cast_p
192 * cp-tree.h (perform_direct_initialization_if_possible): Change
194 (convert_member_func_to_ptr): New function.
195 * typeck.c (check_for_casting_away_constness): Add diag_fn
197 (build_static_cast_1): New function, split out from ...
198 (build_static_cast): ... here. Use build_static_cast_1.
199 (build_reinterpret_cast_1): New function, split out from ...
200 (build_reinterpret_cast): ... here. Use build_reinterpret_cast_1.
201 (build_const_cast_1): New function, split out from ...
202 (build_const_cast): ... here. Use build_const_cast_1.
203 (build_c_cast): Rewrite to use build_const_cast_1,
204 build_static_cast_1, and build_reinterpret_cast_1.
205 (convert_member_func_to_ptr): New function.
207 2004-10-19 Paolo Bonzini <bonzini@gnu.org>
210 * parser.c (enum cp_parser_prec): Give relational expressions
211 a higher precedence than equality expressions.
213 2004-10-15 Nathan Sidwell <nathan@codesourcery.com>
215 * cp-tree.h (UNIQUELY_DERIVED_FROM_P): Adjust lookup_base call.
216 (ACCESSIBLY_UNIQUELY_DERIVED_P): Remove.
217 (PUBLICLY_UNIQUELY_DERIVED_P): Adjust lookup_base call.
218 (enum base_access): Reorganize.
219 (accessible_base_p, accessible_p): Add consider_local_p parameter.
220 * call.c (standard_conversion): Update comment about
222 (enforce_access): Adjust accessible_p call.
223 (build_over_call): Adjust accessible_base_p call.
224 * class.c (convert_to_base): Adjust lookup_base call.
225 (build_vtbl_ref_1): Likewise.
226 (warn_about_ambiguous_bases): Likewise. Add early exit.
227 * cvt.c (convert_to_pointer_force) Adjust lookup_base call.
228 * search.c (accessible_base_p): Add consider_local_p parameter.
229 (lookup_base): Pass consider_local_p to accessible_base_p call.
230 (friend_accessible_p): Check whether scope is a class member.
231 Remove unnecessary class template check.
232 (accessible_p): Add consider_local_p parameter. Use it.
233 (adjust_result_of_qualified_name_lookup): Adjust lookup_base call.
234 * tree.c (maybe_dummy_object): Likewise.
235 * typeck.c (comp_except_type): Use PUBLICLY_UNIQUELY_DERIVED_P.
236 (build_class_member_access_expr): Adjust lookup_base call.
237 * typeck2.c (binfo_or_else): Likewise.
238 * rtti.c (build_dynamic_cast_1): Access can consider friendship
241 2004-10-17 Giovanni Bajo <giovannibajo@gcc.gnu.org>
244 * decl2.c (grokfield): Apply attributes also to TYPE_DECLs.
246 2004-10-16 Giovanni Bajo <giovannibajo@gcc.gnu.org>
249 * parser.c (cp_parser_parenthesized_expression_list): Fold
250 non-dependent expressions in attribute lists.
252 2004-10-15 Mark Mitchell <mark@codesourcery.com>
255 * decl.c (declare_global_var): Use the return value from pushdecl.
258 * parser.c (cp_parser_simple_declaration): Do not diagnose invalid
259 type names if we have already found a valid type.
260 (cp_parser_member_declaration): Likewise.
263 * parser.c (cp_parser_member_specification_opt): Handle
266 2004-10-15 Kazu Hirata <kazu@cs.umass.edu>
268 * dump.c, g++spec.c, repo.c: Update copyright.
270 2004-10-15 Kazu Hirata <kazu@cs.umass.edu>
272 * decl.c: Fix a comment typo.
274 2004-10-13 Andrew Pinski <pinskia@physics.uc.edu>
277 * name-lookup.c (parse_using_directive): If we have a
278 error_mark_node, do not set the decl namespace associations
281 2004-10-14 Mark Mitchell <mark@codesourcery.com>
284 * decl.c (cp_finish_decl): Do not call expand_static_init more
285 than once for a single variable.
287 2004-10-14 Matt Austern <austern@apple.com>
289 * Make-lang.in (pt.o): depends on pointer-set.h
290 * cp-tree.h (cp_walk_subtrees): Last argument is pointer_set_t* now.
291 * pt.c (struct pair_fn_data): Use pointer_set_t, not htab_t
292 (for_each_template_parm): Convert from htab_t to pointer_set_t.
293 * tree.c (cp_walk_subtrees): Last argument is pointer_set_t* now.
295 2004-10-13 Andrew Pinski <pinskia@physics.uc.edu>
298 * semantics.c (finish_for_expr): Convert expression to void
299 so that we don't create temporaries for a?b:c.
301 2004-10-13 Kazu Hirata <kazu@cs.umass.edu>
303 * search.c: Fix a comment typo.
305 2004-10-12 Nathan Sidwell <nathan@codesourcery.com>
307 * class.c (dfs_modify_vtables): Simplify condition. Return
308 dfs_skip_bases as appropriate.
309 (modify_all_vtables): Walk in pre-order.
310 * search.c (dfs_walk_all, dfs_walk_once_r,
311 dfs_walk_once_accessible_r): Assert post order function never
312 returns dfs_skip_bases.
314 * search.c (struct lookup_base_data_s): New.
315 (lookup_base_r): Replace with ...
316 (dfs_lookup_base): ... this.
317 (lookup_base): Use dfs_walk_all.
319 2004-10-12 Kazu Hirata <kazu@cs.umass.edu>
321 * search.c: Fix comment typos.
323 2004-10-11 Mark Mitchell <mark@codesourcery.com>
326 * parser.c (cp_parser_declarator): Add member_p parameter.
327 (cp_parser_condition): Adjust calls to cp_parser_declarator.
328 (cp_parser_explicit_instantiation): Likewise.
329 (cp_parser_init_declarator): Likewise.
330 (cp_parser_direct_declarator): Add member_p parameter. Do not
331 parse tentatively when parsing the parameters to a member.
332 (cp_parser_type_id): Adjust calls to cp_parser_declarator.
333 (cp_parser_parameter_declaration): Likewise.
334 (cp_parser_member_declaration): Likewise.
335 (cp_parser_exception_declaration): Likewise.
338 * cp-tree.h (CLASSTYPE_TEMPLATE_SPECIALIZATION): Add a comment.
339 * pt.c (optimize_specialization_lookup_p): Do not optimize lookups
340 for members of partial or explicit specializations.
343 * decl2.c (finish_anon_union): Robustify.
345 2004-10-11 Nathan Sidwell <nathan@codesourcery.com>
347 * cp-tree.h (get_dynamic_cast_base_type): Rename to ...
348 (dcast_base_hint): ... here.
349 * rtti.c (build_dynamic_cast_1): Use dcast_base_hint.
350 * search.c (struct dcast_data_s): New.
351 (dynamic_cast_base_recurse): Remove. Replace with ...
352 (dfs_dcast_hint_pre, dfs_dcast_base_post): ... these. New.
353 (get_dynamic_cast_base_type): Rename to ...
354 (dcast_base_hint): ... here. Use dfs_walk_once_accessible.
355 (accessible_r): Remove.
356 (dfs_accessible_post): New, broken out of accessible_r.
357 (accessible_p): Use dfs_walk_once_accessible.
358 (dfs_walk_once_accessible_r): New. From accessible_r.
359 (dfs_walk_once_accessible): New. From acessible_p.
361 * cp-tree.h (SAME_BINFO_TYPE_P): New.
362 * class.c (build_base_path): Use SAME_BINFO_TYPE_P to compare
364 (convert_to_base_statically, determine_primary_bases,
365 update_vtable_entry_for_fn, dfs_modify_vtables, build_vtt_inits,
366 dfs_build_secondary_vptr_vtt_inits, build_ctor_vtbl_group,
367 accumulate_vtbl_inits, dfs_accumulate_vtbl_inits,
368 build_vtbl_initializer, add_vcall_offset_vtbl_entries_1): Likewise.
369 * init.c (expand_member_init): Likewise.
370 * search.c (lookup_base_r, dynamic_cast_base_recurse,
371 binfo_via_virtual, copied_binfo, binfo_for_vbase,
372 original_binfo): Likewise.
373 * tree.c (copy_binfo): Likewise.
375 2004-10-11 Kazu Hirata <kazu@cs.umass.edu>
377 * semantics.c: Fix comment typos.
379 2004-10-10 Andrew Pinski <pinskia@physics.uc.edu>
384 * semantics.c (maybe_cleanup_point_expr): Call
385 fold_build_cleanup_point_expr.
386 (maybe_cleanup_point_expr_void): New function.
387 (add_decl_expr): Call maybe_cleanup_point_expr_void.
388 (finish_expr_stmt): Likewise.
389 (finish_return_stmt): Likewise.
390 (finish_for_expr): Likewise.
391 (finish_asm_stmt): Likewise.
392 * typeck.c (condition_conversion): Call
393 fold_build_cleanup_point_expr.
395 2004-10-10 Andrew Pinski <pinskia@physics.uc.edu>
398 * semantics.c (add_decl_expr): If the decl has a size which
399 has side effects then the decl expression needs a cleanup point.
401 2004-10-10 Mark Mitchell <mark@codesourcery.com>
404 * decl.c (grokdeclarator): Robustify error-recovery on invalid
407 2004-10-10 Gabriel Dos Reis <gdr@integrable-solutions.net>
409 Convert diagnostics to use quoting flag q 7/n
410 * typeck.c (composite_pointer_type_r, composite_pointer_type,
411 cxx_sizeof_or_alignof_type, cxx_sizeof_or_alignof_expr,
412 string_conv_p, build_class_member_access_expr,
413 build_class_member_access_expr, lookup_destructor,
414 finish_class_member_access_expr, build_indirect_ref,
415 get_member_function_from_ptrfunc, build_function_call,
416 convert_arguments, build_binary_op, pointer_diff, build_unary_op,
417 check_for_casting_away_constness, build_static_cast,
418 build_reinterpret_cast, build_const_cast, build_c_cast,
419 build_modify_expr, get_delta_difference, build_ptrmemfunc,
420 dubious_conversion_warnings, convert_for_assignment,
421 convert_for_initialization,
422 maybe_warn_about_returning_address_of_local, check_return_expr):
425 * typeck2.c (error_not_base_type, readonly_error,
426 abstract_virtuals_error, cxx_incomplete_type_diagnostic,
427 store_init_value, digest_init, build_x_arrow,
428 build_m_component_ref, require_complete_eh_spec_types): Likewise.
430 * tree.c (cp_build_qualified_type_real,
431 handle_java_interface_attribute, handle_init_priority_attribute):
434 * semantics.c (finish_asm_stmt, finish_non_static_data_member,
435 finish_pseudo_destructor_expr,
436 check_template_template_default_arg, begin_class_definition,
437 finish_base_specifier, qualified_name_lookup_error,
438 finish_id_expression, finish_typeof): Likewise.
440 * search.c (lookup_base, check_final_overrider,
441 look_for_overrides_r): Likewise.
443 * rtti.c (get_tinfo_decl, build_dynamic_cast_1): Likewise.
445 2004-10-09 Mark Mitchell <mark@codesourcery.com>
448 * error.c (dump_expr): Correct handling of AGGR_INIT_EXPRs using a
452 * init.c (build_new): Correct comments.
453 * parser.c (cp_parser_new_expression): Use NULL_TREE for nelts in
457 * parser.c (cp_parser_postfix_dot_deref_expression): If the
458 pseduo-destructor-name production does not work, fall back to the
462 * tree.c (cp_tree_equal): Handle a BASELINK.
465 * cp-tree.h (check_var_type): New function.
466 * decl.c (check_var_type): New function, split out from ...
467 (grokdeclarator): ... here.
468 * pt.c (tsubst_decl): Use check_var_type.
471 * decl.c (grokdeclarator): Disallow declarations of operators as
474 2004-10-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
477 * error.c (dump_expr): Add missing case for RDIV_EXPR.
479 2004-10-08 Kazu Hirata <kazu@cs.umass.edu>
481 * pt.c, search.c: Fix comment typos.
483 2004-10-08 Nathan Sidwell <nathan@codesourcery.com>
485 * cp-tree.h (dfs_walk, dfs_walk_real, dfs_unmark, markedp,
487 (dfs_skip_bases, dfs_walk_all, dfs_walk_once): New.
488 * class.c (struct find_final_overrider_data): Remove most_derived,
489 vpath_list and vpath fields. Add path field.
490 (dfs_find_final_ocerrider_1): Add DEPTH parameter. Adjust.
491 (dfs_find_final_overrider): Rename to ...
492 (dfs_find_final_overrider_pre): ... here. Adjust.
493 (dfs_find_final_overrider_post): Adjust.
494 (dfs_find_final_overrider_q): Fold into
495 dfs_find_final_overrider_pre.
496 (find_final_overrider): Adjust dfs searching.
497 (dfs_modify_vtables): Don't mark binfo here.
498 (modify_all_vtables): Use dfs_walk_once.
499 (build_vtt_inits): Likwise. Use dfs_walk_all.
500 (dfs_build_secondary_vptr_vtt_inits): Don't mark binfo here.
501 Return dfs_skip_bases as appropriate.
502 (dfs_fixup_binfo_vtbls): Return dfs_skip_bases as appropriate.
503 * init.c (dfs_initialized_vtbl_ptrs): Return dfs_skip_bases as
504 appropriate. Don't mark binfo here.
505 (initialize_vtbl_ptrs): Use dfs_walk_once.
506 * search.c (struct vbase_info): Remove unused struct.
507 (access_in_type): Use dfs_walk_once.
508 (dfs_access_in_type): Don't mark binfo here.
509 (dfs_accessible_queue_p, dfs_accessible_p) Remove.
511 (accessible_r): ... here. New. Specialize dfs_walk_once.
512 (accessible_p): Use accessible_r.
513 (lookup_field_queue_p): Remove. Fold into ...
514 (lookup_field_r): ... here. Adjust.
515 (lookup_member): Use dfs_walk_all.
516 (dfs_walk_real, dfs_walk): Replace with ...
517 (dfs_walk_all, dfs_walk_once): ... these.
518 (dfs_walk_once_r, dfs_unmark_r): Workers for dfs_walk_once.
519 (dfs_unmark, unmarkedp, markedp): Remove.
520 (dfs_get_pure_virtuals): Don't mark binfo here.
521 (get_pure_virtuals): Use dfs_walk_once.
522 (dfs_debug_unmarked_p): Remove. Fold into ...
523 (dfs_debug_mark): ... here.
524 (note_debug_info_needed): Use dfs_walk_all.
526 2004-10-07 Andrew Pinski <pinskia@physics.uc.edu>
528 * pt.c (tsubst_expr) <case ASM_EXPR>: Look passed the
529 CLEANUP_POINT_EXPR to get the asm expression.
531 2004-10-07 Mark Mitchell <mark@codesourcery.com>
533 * cp-tree.h (ICS_USER_FLAG): Remove comment about obsolete flag.
534 (DECL_MEMBER_TEMPLATE_P): New macro.
535 (is_member_template): Remove.
536 (class_method_index_for_fn): New function.
537 * pt.c (build_over_call): Use DECL_MEMBER_TEMPLATE_P.
538 * class.c (finish_struct_methods): Remove out-of-date comment.
539 * decl.c (copy_fn_p): Use DECL_MBMER_TEMPLATE_P.
540 * decl2.c (check_classfn): Use DECL_MEMBER_TEMPLATE_P and
541 class_method_index_for_fn.
542 * pt.c (is_member_template): Remove.
543 (is_member_template_class): Likewise.
544 (optimize_specialization_lookup_p): New function.
545 (retrieve_specialization): Optimize lookups for members that are
546 not member templates.
547 (register_specialization): Adjust accordingly.
548 (build_template_decl): Add member_template_p parameter. Set
549 DECL_MEMBER_TEMPLATE_P.
550 (process_partial_specialization): Adjust call to
551 retrieve_specialization.
552 (push_template_decl_real): Determine whether the template is a
554 (lookup_template_class): Use retrieve_specialization.
555 (tsubst_decl): Adjust call to retrieve_specialization.
556 (tsubst_exception_specification): New function.
558 (tsubst_copy): Use DECL_MEMBER_TEMPLATE_P.
559 (instantiate_template): Adjust call to retrieve_specialization.
560 (regenerate_decl_from_template): Do not actually generate a new
562 (instantiate_decl): Adjust call to retrieve_specialization.
563 (class_method_index_for_fn): New method.
565 2004-10-07 Andrew Pinski <pinskia@physics.uc.edu>
567 * parser.c (cp_parser_asm_definition): Look passed the
568 CLEANUP_POINT_EXPR to get the asm expression.
570 2004-10-06 Andrew Pinski <pinskia@physics.uc.edu>
573 * semantics.c (finish_asm_stmt): Asm expressions need cleanup
576 2004-10-05 Gabriel Dos Reis <gdr@integrable-solutions.net>
578 Convert diagnostics to use quoting flag q 6/n
579 * pt.c (finish_member_template_decl, check_specialization_scope,
580 maybe_process_partial_specialization, determine_specialization,
581 check_explicit_specialization, maybe_check_template_type,
582 process_partial_specialization, check_default_tmpl_args,
583 push_template_decl_real, redeclare_class_template,
584 convert_nontype_argument, coerce_template_parms,
585 lookup_template_class, push_tinst_level,
586 instantiate_class_template, tsubst_arg_types,
587 tsubst_function_type, tsubst, tsubst_qualified_id,
588 tsubst_copy_and_build, check_instantiated_args,
589 do_decl_instantiation, do_type_instantiation,
590 invalid_nontype_parm_type_p, check_specialization_namespace,
591 convert_template_argument, determine_specialization,
592 check_template_shadow, tsubst_decl
593 instantiate_pending_templates): Use quoting marks.
595 2004-10-05 Nathan Sidwell <nathan@codesourcery.com>
598 * parser.c (cp_parser_postfix_expression): Inhibit Koenig when
599 unqualified lookup finds a member function.
601 2004-10-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
603 Convert diagnostics to use quoting flag q 5/n
604 * parser.c (cp_parser_name_lookup_error,
605 cp_parser_diagnose_invalid_type_name,
606 cp_parser_primary_expression, cp_parser_unqualified_id,
607 cp_parser_nested_name_specifier_opt, cp_parser_labeled_statement,
608 cp_parser_jump_statement, cp_parser_simple_declaration,
609 cp_parser_decl_specifier_seq, cp_parser_mem_initializer_id,
610 cp_parser_type_parameter, cp_parser_template_id,
611 cp_parser_template_name, cp_parser_direct_declarator,
612 cp_parser_parameter_declaration_list, cp_parser_class_head,
613 cp_parser_base_specifier, cp_parser_lookup_name,
614 cp_parser_late_parsing_default_args,
615 cp_parser_optional_template_keyword
616 cp_parser_elaborated_type_specifier, cp_parser_check_class_key,
617 cp_parser_check_access_in_redeclaration): Use quoting marks.
619 * name-lookup.c (supplement_binding, pushdecl,
620 check_for_out_of_scope_variable, validate_nonmember_using_decl,
621 do_nonmember_using_decl, lookup_tag, set_decl_namespace,
622 push_namespace, do_namespace_alias, do_using_directive,
623 ambiguous_decl, lookup_namespace_name, add_function): Likewise.
625 * method.c (use_thunk): Likewise.
627 * lex.c (unqualified_name_lookup_error,
628 unqualified_fn_lookup_error): Likewise.
630 2004-10-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
632 Convert diagnostics to use quoting flag q 4/n
633 * except.c (decl_is_java_type, build_throw,
634 is_admissible_throw_operand, check_handlers_1, check_handlers):
636 * friend.c (add_friend, make_friend_class, do_friend): Likewise.
637 * init.c (sort_mem_initializers, emit_mem_initializers,
638 member_init_ok_or_else, expand_member_init, is_aggr_type,
639 build_offset_ref, build_java_class_ref): Likewise.
641 2004-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
643 Convert diagnostics to use quoting flag q 3/n
644 * decl.c (pop_label, duplicate_decls, redeclaration_error_message,
645 redeclaration_error_message, lookup_label, check_goto,
646 make_typename_type, make_unbound_class_template,
647 fixup_anonymous_aggr, check_tag_decl, start_decl, start_decl_1,
648 grok_reference_init, layout_var_decl, maybe_commonize_var,
649 check_for_uninitialized_const_var, reshape_init_array,
650 reshape_init, check_initializer, cp_finish_decl,
651 member_function_or_else, bad_specifiers, grokfndecl, grokvardecl,
652 check_static_variable_definition, compute_array_index_type,
653 create_array_type_for_decl, check_special_function_return_type,
654 grokdeclarator, check_default_argument, grokparms,
655 grok_ctor_properties, grok_op_properties,
656 check_elaborated_type_specifier, xref_tag, finish_enum,
657 build_enumerator, check_function_type, start_preparsed_function,
658 store_parm_decls): Use quoting formats.
659 * decl2.c (grok_array_decl, delete_sanity, check_member_template,
660 check_java_method, check_classfn, finish_static_data_member_decl,
661 grokfield, grokbitfield, grok_function_init,
662 build_anon_union_vars, coerce_new_type, coerce_delete_type,
663 check_default_args): Likewise.
664 * parser.c (cp_parser_decl_specifier_seq): Likewise.
666 2004-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
668 Convert diagnostics to use quoting flag q 2/n
669 * class.c (build_base_path, add_method, alter_access,
670 handle_using_decl, check_bases,
671 maybe_warn_about_overly_private_class, find_final_overrider,
672 warn_hidden, finish_struct_anon, add_implicitly_declared_members,
673 check_bitfield_decl, check_field_decls, layout_empty_base,
674 build_base_field, check_methods, layout_virtual_bases,
675 warn_about_ambiguous_bases, layout_class_type, finish_struct_1,
676 resolve_address_of_overloaded_function, instantiate_type,
677 note_name_declared_in_class): Use format flag "q" for quoting.
679 2004-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
681 Convert diagnostics to use quoting flag q 1/n
682 * error.c (locate_error): Ignore quoting flag q.
683 * call.c (build_user_type_conversion_1, build_operator_new_call,
684 build_object_call, op_error, build_conditional_expr,
685 build_new_op, build_op_delete_call, enforce_access,
686 convert_like_real, convert_arg_to_ellipsis, build_x_va_arg,
687 convert_default_arg, build_over_call, build_new_method_call,
688 joust, perform_implicit_conversion, initialize_reference): Use the
691 2004-10-03 Andrew Pinski <pinskia@physics.uc.edu>
694 * typeck.c (build_reinterpret_cast): Return if the inner type
697 2004-10-01 Jan Hubicka <jh@suse.cz>
699 * semantics.c (expand_body): Update call of tree_rest_of_compilation.
701 2004-09-30 Nathan Sidwell <nathan@codesourcery.com>
703 * cp-tree.h (struct lang_decl): Shrink by reordering fields and
704 turning operator_code and fixed_offset into bitfields.
706 2004-09-29 Joseph S. Myers <jsm@polyomino.org.uk>
708 * decl.c (duplicate_decls): Merge TREE_DEPRECATED.
710 2004-09-29 Jason Merrill <jason@redhat.com>
712 PR tree-optimization/17697
713 * decl.c (duplicate_decls): Copy TREE_NOTHROW from newdecl to olddecl.
715 2004-09-28 Jason Merrill <jason@redhat.com>
718 * class.c (build_base_field): Set TYPE_MODE.
720 2004-09-28 Roger Sayle <roger@eyesopen.com>
723 * g++spec.c (lang_specific_driver): Unrecognized libraries, other
724 than -lc and -lm, may require linking against libstc++.
726 2004-09-28 Kazu Hirata <kazu@cs.umass.edu>
728 * tree.c: Fix a comment typo.
730 2004-09-28 Nathan Sidwell <nathan@codesourcery.com>
732 * class.c (VTT_TOP_LEVEL_P, VTT_MARKED_BINFO_P): Remove.
733 (struct secondary_vptr_vtt_init_data_s): New.
734 (build_vtt_inits): Adjust dfs_walkers.
735 (dfs_build_secondary_vptr_vtt_inits): Caller data is a
736 secondary_vptr_vtt_init_data_s structure. Adjust.
737 (dfs_ctor_vtable_bases_queue_p): Remove.
738 (dfs_fixup_binfo_vtbls): No need to clear BINFO_MARKED. Simplify.
740 * pt.c (struct get_template_base_data_s): Remove.
741 (get_template_base_r): Fold into get_template_base.
742 (get_template_base): Walk base binfos directly in inheritance
745 2004-09-27 Mark Mitchell <mark@codesourcery.com>
748 * cp-tree.h (fold_if_not_in_template): New function.
749 * call.c (build_conditional_expr): Use fold_if_not_in_template.
750 (build_cxx_call): Likewise.
751 * cvt.c (convert_to_complex): Likewise.
752 (ocp_convert): Likewise.
754 (convert_force): Likewise.
755 * decl.c (compute_array_index_type): Clear
756 processing_template_decl while folding array bounds.
757 * pt.c (convert_nontype_argument): Clear
758 processing_template_decl while processing non-type argument
760 * tree.c (fold_if_not_in_template): New function.
761 * typeck.c (build_class_member_access_expr): Use
762 fold_if_not_in_template.
763 (build_array_ref): Likewise.
764 (build_binary_op): Likewise. Do not try to optimize computations
765 when processing templates.
766 (cp_pointer_int_sum): Use fold_if_not_in_template.
767 (pointer_diff): Likewise.
768 (build_unary_op): Likewise.
769 (build_reinterpret_cast): Likewise.
770 (get_delta_difference): Likewise.
771 (expand_ptrmemfunc_cst): Likewise.
772 (dubious_conversion_warnings): Likewise.
774 2004-09-27 Matt Austern <austern@apple.com>
776 * cp/parser.c (struct cp_token): New one-bit field , implicit_extern_c
777 (cp_lexer_get_preprocessor_token): Set implicit_extern_c for
778 tokens that come from headers that are implicitly extern "C".
779 (struct cp_parser): new one-bit field, implicit_extern_c.
780 (cp_parser_new): Set parser's implicit_extern_c to false.
781 (cp_parser_translation_unit): Pop lang context if we were in a
782 header that was implicitly extern "C".
783 (cp_parser_declaration_seq_opt): Push/pop lang context as
784 required by the token's and parser's implicit_extern_c.
786 2004-09-27 Mark Mitchell <mark@codesourcery.com>
789 * cp-tree.h (shared_member_p): Declare.
790 * search.c (shared_member_p): Give it external linkage.
791 * semantics.c (finish_qualified_id_expr): Use it.
792 (finish_id_expression): Likewise.
795 * semantics.c (finish_id_expression): Do not add "this->" to
796 static member functions.
798 2004-09-27 Nathan Sidwell <nathan@codesourcery.com>
801 * error.c (dump_type): Change TREE_VEC case into TREE_BINFO.
803 * class.c (struct count_depth_data): Remove.
804 (dfs_depth_post, dfs_depth_q): Remove.
805 (find_final_overrider): Use number of vbase classes as depth
808 * cp-tree.h (types_overlap_p): Remove.
809 * search.c (struct overlap_info): Remove.
810 (dfs_check_overlap, dfs_no_overlap_yet, types_overlap_p): Remove.
812 * pt.c (GTB_VIA_VIRTUAL, GTB_IGNORE_TYPE): Remove.
813 (get_template_base_recursive): Remove. Replace with ...
814 (get_template_base_r): ... this.
815 (struct get_template_base_data_s): New.
816 (get_template_base): Use get_template_base_r via dfs_walk. Always
817 return NULL on failure.
818 (unify): Remove error_mark_node check from get_template_base result.
820 2004-09-24 Paolo Bonzini <bonzini@gnu.org>
822 * parser.c (cp_parser_expression_stack): Clarify why it is
823 an array of NUM_PREC_VALUES elements.
824 (cp_parser_binary_expression): Clarify why we do not need to
825 handle stack overflow.
827 2004-09-24 Nathan Sidwell <nathan@codesourcery.com>
830 * search.c (lookup_field_queue_p): Correct check for hidden base.
832 * search.c (bfs_walk): Remove.
833 (lookup_member): Use dfs_walk_real.
834 (dfs_walk_real): Move and adjust documentation from bfs_walk.
836 2004-09-23 Zack Weinberg <zack@codesourcery.com>
838 * decl.c (grokfndecl): If ::main is found not to return int,
839 correct it after issuing a diagnostic.
840 (grokdeclarator): If the incoming type was error_mark_node, do
841 not complain about declaring something with no type.
842 (start_function): Change check for ::main not returning int to
843 an assertion, as grokfndecl now catches this when the user did it.
844 * init.c (perform_member_init, sort_mem_initializers)
845 (emit_mem_initializers): Make most diagnostics be issued on
846 the line of current_function_decl, not whatever the current
848 * parser.c (cp_lexer_peek_token_emit_debug_info): Surround
849 definition and declaration with #ifdef ENABLE_CHECKING.
850 Avoid unnecessary use of fprintf.
851 (cp_lexer_print_token, cp_lexer_debug_stream): Adjust stub
852 definitions to avoid warnings.
853 (cp_lexer_new_main): Add assertion that first token is not a
855 (cp_lexer_new_from_token_array): Fold into ...
856 (cp_lexer_new_from_tokens): ... here. Add assertion that
857 first token is not a padding token.
858 (cp_lexer_set_source_position_from_token): Move nearer to callers.
859 Remove unused lexer argument.
860 (cp_lexer_peek_token): Just print debugging report (if enabled)
861 and return lexer->next_token.
862 (cp_lexer_skip_purged_tokens): Delete.
863 (cp_lexer_next_token_is, cp_lexer_next_token_is_not): Make
864 inline, simplify bodies.
865 (cp_lexer_peek_nth_token): Add debugging report a la
867 (cp_lexer_consume_token): Correct commentary. Advance over
868 purged tokens here. Set current source position here, from
869 token to be returned. Avoid unnecessary use of fprintf.
870 (cp_lexer_purge_token): Advance next_token pointer over this and
871 subsequent purged tokens.
872 (cp_parser_error): Adjust source position to that of the
874 (cp_parser_push_lexer_for_tokens, cp_parser_pop_lexer): New functions.
875 (cp_parser_string_literal): Remove some excessive cleverness.
876 (cp_parser_enum_specifier): Call start_enum before consuming
878 (cp_parser_member_declaration): Make the "extra semicolon"
879 diagnostic consistently-worded with the other place this is
880 diagnosed. Explicitly set the diagnostic location to the
881 location of the offending semicolon.
882 (cp_parser_enclosed_template_argument_list): Use %</%> quoting
883 in diagnostics. Do not use cp_parser_require. Set location
884 of diagnostics about improper use of '>>' to location of
886 (cp_parser_late_parsing_for_member):
887 Use cp_parser_push_lexer_for_tokens and cp_parser_pop_lexer.
888 (cp_parser_late_parsing_default_args): Likewise. Manually
889 move some logic outside the loop.
891 2004-09-23 Andrew Pinski <pinskia@physics.uc.edu>
894 * cvt.c (cp_convert_to_pointer): Return early when the type is
897 2004-09-21 Fariborz Jahanian <fjahanian@apple.com>
901 * decl.c (grokfndecl): Add new argument "attrlist", use it
902 to call cplus_decl_attributes.
903 (start_function): Remove call to cplus_decl_attributes.
904 * cvt.c (ocp_convert): Add support to use type conversion
905 function to vector type.
906 * parser.c (cp_parser_conversion_type_id): Add attributes, if any,
909 2004-09-23 Paolo Bonzini <bonzini@gnu.org>
913 * parser.c (cp_parser_token_tree_map_node,
914 cp_parser_pm_expression, cp_parser_additive_expression,
915 cp_parser_multiplicative_expression, cp_parser_shift_expression,
916 cp_parser_relational_expression, cp_parser_equality_expression,
917 cp_parser_and_expression, cp_parser_exclusive_or_expression,
918 cp_parser_inclusive_or_expression,
919 cp_parser_logical_and_expression,
920 cp_parser_logical_or_expression): Removed.
921 (enum cp_parser_prec, struct cp_parser_token_tree_map_node,
922 binops, binops_by_token): New.
923 (cp_parser_assignment_expression): Use cp_parser_binary_expression.
924 (cp_parser_new): Initialize binops_by_token.
925 (cp_parser_binary_expression): Rewritten.
928 2004-09-23 Kazu Hirata <kazu@cs.umass.edu>
930 * parser.c: Fix a comment typo.
932 2004-09-23 Nathan Sidwell <nathan@codesourcery.com>
935 * decl.c (xref_basetypes): Look through typedefs before checking
938 2004-09-22 Nathan Sidwell <nathan@codesourcery.com>
940 * cp-tree.h (unemitted_tinfo_decls): Make a VEC(tree).
941 * decl2.c (cp_finish_file): Adjust tinfo decl emission loop.
942 * rtti.c (unemitted_tinfo_decls): Make a VEC(tree).
943 (init_rtti_processing): Initialize it to something realistic.
944 (get_tinfo_decl): Adjust pushing the new decl.
946 * cp-tree.h (struct lang_type_class): Remove marked flags, add
947 diamond_shaped and repeated_base flags. Reorder to keep 8-bit blocks.
948 (TYPE_MARKED_P): New.
949 (CLASSTYPE_DIAMOND_SHAPED_P, CLASSTYPE_REPEATED_BASE_P): New.
950 (CLASSTYPE_MARKED_N, SET_CLASSTYPE_MARKED_N,
951 CLEAR_CLASSTYPE_MARKED_N): Remove.
952 (CLASSTYPE_MARKED_*, SET_CLASSTYPE_MARKED_*,
953 CLEAR_CLASSTYPE_MARKED_*): Remove.
954 * decl.c (xref_basetypes): Use TYPE_MARKED_P. Determine diamond
955 shaped and repeated base properties.
956 * lex.c (cxx_make_type): Don't clear TYPE_ALIAS_SET.
957 * rtti.c (dfs_class_hint_mark, dfs_class_hint_unmark,
958 class_hint_flags): Remove.
959 (get_pseudo_ti_init): Use CLASSTYPE_REPEATED_BASE_P and
960 CLASSTYPE_DIAMOND_SHAPED_P.
962 2004-09-21 Ziemowit Laski <zlaski@apple.com>
964 * cp-lang.c (LANG_HOOKS_FOLD_OBJ_TYPE_REF): Moved here from
966 (objcp_tsubst_copy_and_build): Reformat function signature.
967 * cp-objcp-common.h (objcp_tsubst_copy_and_build): Likewise.
968 (LANG_HOOKS_FOLD_OBJ_TYPE_REF): Moved to cp-lang.c.
970 2004-09-21 Zack Weinberg <zack@codesourcery.com>
972 * parser.c (cp_lexer_peek_token, cp_lexer_consume_token):
973 Don't handle CPP_PRAGMA tokens specially.
974 (cp_lexer_handle_pragma): Use cp_lexer_consume_token. Don't
975 purge the token; do clear token->value after processing. Add
976 assertion at beginning that token->value is nonzero.
977 (cp_parser_statement, cp_parser_declaration_seq_opt): Handle
978 CPP_PRAGMA as a full statement or declaration in its own right.
980 2004-09-21 Matt Austern <austern@apple.com>
983 * decl.c (grokvardecl): Accept declarations of global variables
984 using anonymous types.
986 2004-09-21 Roger Sayle <roger@eyesopen.com>
989 * tree.c (lvalue_p_1): Disallow MIN_EXPR and MAX_EXPR as lvalues
990 if either operand has side-effects.
991 * typeck.c (rationalize_conditional_expr): Assert that neither
992 operand of MIN_EXPR or MAX_EXPR has side-effects.
993 (build_modify_expr): Add support for MIN_EXPR and MAX_EXPR.
994 Check that the "lhs" is a valid lvalue, i.e. that neither operand
995 of a MIN_EXPR or MAX_EXPR has a side-effect.
997 2004-09-21 Nathan Sidwell <nathan@codesourcery.com>
999 * cp-tree.h (struct lang_type_header): Remove
1000 uses_multiple_inheritance field.
1001 (TYPE_USES_MULTIPLE_INHERITANCE): Remove.
1002 (TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P): Remove.
1003 (TYPE_USES_VIRTUAL_BASECLASSES): Remove.
1004 (DECL_NEEDS_VTT_PARM_P): Use CLASSTYPE_VBASECLASSES.
1005 (TYPE_CONTAINS_VPTR_P): Likewise.
1006 * call.c (add_template_candidate_real): Use
1007 CLASSTYPE_VBASECLASSES.
1008 (build_special_member_call): Likewise.
1009 * class.c (finish_struct_bits): Remove
1010 TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P & TYPE_USES_VIRTUAL_BASECLASSES
1012 (check_bases_and_members): Use TYPE_CONTAINS_VPTR_P.
1013 (create_vtable_ptr): Remove TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P
1015 (build_vtt_inits): Use CLASSTYPE_VBASECLASSES.
1016 (accumulate_vtbl_inits, build_vbase_offset_vtbl_entries):
1018 * decl.c (xref_basetypes): Remove TYPE_USES_MULTIPLE_INHERITANCE,
1019 TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P, TYPE_USES_VIRTUAL_BASECLASSES
1021 (cxx_maybe_build_cleanup): Use CLASSTYPE_VBASECLASSES.
1022 * decl2.c (maybe_retrofit_in_chrg): Likewise.
1023 * init.c (expand_member, push_base_cleanups): Likewise.
1024 * pt.c (instantiate_class_template): Remove
1025 TYPE_USES_MULTIPLE_INHERITANCE,
1026 TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P, TYPE_USES_VIRTUAL_BASECLASSES
1028 * ptree.c (cxx_print_type): Remove TYPE_USES_MULTIPLE_INHERITANCE
1030 * typeck2.c (process_init_constructor): Replace some sorrys with
1033 2004-09-21 Andreas Tobler <a.tobler@schweiz.ch>
1035 * decl.c (reshape_init_array): Initialize max_index_cst to fix
1038 2004-09-20 Mark Mitchell <mark@codesourcery.com>
1041 * pt.c (tsubst): Fix parentheses to accomodate emacs.
1042 (tsubst_baselink): If we get a single function, mark it as used.
1044 2004-09-20 Matt Austern <austern@apple.com>
1045 Zack Weinberg <zack@codesourcery.com>
1047 * decl.c (make_rtl_for_nonlocal_decl, start_preparsed_function):
1048 Apply lbasename to input_filename before passing to get_fileinfo.
1049 * semantics.c (begin_class_definition): Likewise.
1050 * lex.c (handle_pragma_interface): Apply get_fileinfo to the
1051 correct filename. Rename variables to be less confusing.
1052 (handle_pragma_implementation): Likewise. Disable "appears
1053 after file is included" diagnostic.
1055 * parser.c (struct cp_token): Add in_system_header fiag.
1056 (CP_TOKEN_BLOCK_NUM_TOKENS, struct cp_token_block)
1057 (CP_TOKEN_BUFFER_SIZE, cp_token_cache_push_token)
1058 (CPP_NONE, cp_lexer_read_token): Delete.
1059 (struct cp_lexer): Remove first_token, string_tokens,
1060 main_lexer_p fields. Clarify comments.
1061 (struct cp_token_cache): Now just a pair of pointers.
1062 (CP_LEXER_BUFFER_SIZE): New #define.
1063 (CPP_PURGED): New fake token type.
1064 (cp_lexer_new_from_token_array, cp_lexer_destroy)
1065 (cp_lexer_peek_token_emit_debug_info, cp_lexer_skip_purged_tokens)
1066 (cp_lexer_handle_pragma, cp_token_cache_new, cp_parser_string_literal):
1068 (cp_lexer_new_from_tokens): Now a simple wrapper around
1069 cp_lexer_new_from_token_array.
1070 (cp_lexer_set_source_position_from_token): Also update
1072 (cp_lexer_next_token, cp_lexer_prev_token, cp_lexer_advance_token):
1074 (cp_lexer_token_difference): Dont handle wrapping round.
1075 (cp_lexer_new_main): Enable pragma deferral and raw strings,
1076 read the entire translation unit through c_lex_with_flags into
1077 this lexer's buffer, then turn raw strings back off again.
1078 (cp_lexer_grow_buffer): Adjust for buffer no longer being circular.
1079 (cp_lexer_get_preprocessor_token): No need to handle not being
1080 the main lexer. Set token->in_system_header too.
1081 (cp_lexer_peek_token): Skip purged tokens. Feed pragma tokens
1082 to cp_lexer_handle_pragma. No need to call cp_lexer_read_token.
1083 (cp_lexer_peek_nth_token): Likewise.
1084 (cp_lexer_purge_token): Mark the token PURGED, don't shift all
1085 the other tokens down.
1086 (cp_lexer_purge_tokens_after): Likewise.
1087 (cp_lexer_save_tokens, cp_lexer_rollback_tokens): Don't worry
1088 about there being no tokens.
1089 (cp_lexer_print_token): Revise to give useful information on
1091 (struct cp_parser): Add field translate_strings_p.
1092 (cp_parser_new): Initialize it.
1093 (cp_parser_translation_unit): Destroy the lexer when done.
1094 (cp_parser_parameter_declaration): Restructure saving of
1096 (cp_parser_save_member_function_body): Likewise.
1097 (cp_parser_check_for_invalid_template_id)
1098 (cp_parser_nested_name_specifier_opt, cp_parser_template_id):
1099 Adjust calls to cp_lexer_advance_token.
1100 (cp_parser_skip_to_closing_parenthesis, cp_parser_declaration):
1101 No need to fiddle c_lex_string_translate.
1102 (cp_parser_primary_expression, cp_parser_linkage_specification)
1103 (cp_parser_asm_definition, cp_parser_asm_specification_opt)
1104 (cp_parser_asm_operand_list, cp_parser_asm_clobber_list)
1105 Use cp_parser_string_literal.
1106 (cp_parser_attribute_list): Save and restore
1107 parser->translate_strings_p, not c_lex_string_translate.
1108 (cp_parser_cache_group): Delete.
1109 (cp_parser_cache_group_1): Rename cp_parser_cache_group. Do
1110 not take a cache argument.
1112 2004-09-20 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1115 * decl.c (reshape_init): Extract array handling into...
1116 (reshape_init_array): New function. Use integers instead of trees
1117 for indices. Handle out-of-range designated initializers.
1119 2004-09-20 Steven Bosscher <stevenb@suse.de>
1121 * lex.c (cxx_init): Don't set the ridpointer for RID_NULL
1124 2004-09-19 Mark Mitchell <mark@codesourcery.com>
1126 * decl2.c (determine_visibility): Allow class visibility
1127 directives to override targetm.cxx.export_class_data.
1129 2004-09-18 Kazu Hirata <kazu@cs.umass.edu>
1131 * call.c, semantics.c: Follow spelling conventions.
1132 * class.c: Fix a comment typo.
1134 2004-09-16 Geoffrey Keating <geoffk@apple.com>
1137 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
1138 (handle_pragma_implementation): Likewise.
1140 2004-09-17 Jeffrey D. Oldham <oldham@codesourcery.com>
1141 Zack Weinberg <zack@codesourcery.com>
1143 * cp-tree.def: Use tree_code_class enumeration constants
1144 instead of code letters.
1145 * call.c, class.c, cp-gimplify.c, cp-lang.c, cxx-pretty-print.c
1146 * mangle.c, pt.c, semantics.c, tree.c, typeck.c:
1147 Update for new tree-class enumeration constants.
1149 2004-09-16 Mark Mitchell <mark@codesourcery.com>
1152 * parser.c (cp_parser_simple_declaration): Commit to tentative
1153 parses after seeing a decl-specifier.
1154 (cp_parser_simple_declaration): Eliminate spurious message.
1155 (cp_parser_init_declarator): Adjust error message.
1158 * lex.c (unqualified_name_lookup_error): Mark the dummy
1159 declaration as used.
1162 * parser.c (cp_parser_nested_name_specifier): Do not resolve
1163 typename types if the user explicitly said "typename".
1165 2004-09-16 Andrew MacLeod <amacleod@redhat.com>
1167 * error.c (dump_decl): Make sure there is lang_specific info before
1168 checking for DTOR and CTOR decls.
1170 2004-09-16 Nathan Sidwell <nathan@codesourcery.com>
1172 * class.c (copy_virtuals): Remove.
1173 (build_primary_vtable): Use copy_list directly.
1174 (build_secondary_vtable): Likewise.
1175 (update_vtable_entry_for_fn): Clear BV_CALL_INDEX here.
1176 (create_vtable_ptr): Likewise.
1178 2004-09-16 Kazu Hirata <kazu@cs.umass.edu>
1180 * search.c: Follow spelling conventions.
1182 2004-09-16 Nathan Sidwell <nathan@codesourcery.com>
1184 * cp-tree.h (struct lang_type_class): Make pure_virtuals a
1186 (CLASSTYPE_INLINE_FRIENDS, CLASSTYPE_PURE_VIRTUALS): Update
1188 * call.c (build_new_method_call): Don't confirm a pure virtual is
1189 in CLASSTYPE_PURE_VIRTUALS. Reorder checks. Make it a warning.
1190 * class.c (check_methods): CLASSTYPE_INLINE_FRIENDS is a VEC(tree).
1191 (fixup_inline_methods, finish_struct): Likewise.
1192 * decl.c (finish_method): Likewise.
1193 * search.c (dfs_get_pure_virtuals, get_pure_virtuals):
1194 CLASSTYPE_PURE_VIRTUALS is a VEC(tree).
1195 * typeck2.c (abstract_virtuals_error): Likewise. Truncate the
1196 vector to avoid repeating the list in error messages.
1198 2004-09-15 Mark Mitchell <mark@codesourcery.com>
1200 * cp-objcp-common.h (LANG_HOOKS_COMDAT_GROUP): Define.
1201 * cp-tree.h (cxx_comdat_group): Declare.
1202 * decl.c (cxx_comdat_group): New function.
1204 2004-09-15 Nathan Sidwell <nathan@codesourcery.com>
1206 * search.c (get_pure_virtuals): Remove unused variables.
1208 * cp-tree.h (struct lang_decl_flags): Remove
1209 needs_final_overrider.
1210 (DECL_NEEDS_FINAL_OVERRIDER_P): Remove.
1211 * decl.c (duplicate_decls): Do not copy DECL_NEEDS_FINAL_OVERRIDER_P.
1212 * class.c (finish_struct_bits): Correct comment about
1213 CLASSTYPE_PURE_VIRTUALS.
1214 * search.c (get_pure_virtuals): Remove useless loop.
1216 2004-09-14 Mark Mitchell <mark@codesourcery.com>
1219 * mangle.c (partially_mangled_name): New variable.
1220 (partially_mangled_name_len): Likewise.
1221 (save_partially_mangled_name): New function.
1222 (restore_partially_mangled_name): Likewise.
1223 (write_encoding): Save and restore partially mangled names around
1224 calls to get_mostly_instantiated_function_type.
1225 (write_unqualified_name): Likewise.
1227 2004-09-14 Nathan Sidwell <nathan@codesourcery.com>
1229 * pt.c (unify): Replace gcc_unreachable with gcc_assert.
1231 2004-09-13 Mark Mitchell <mark@codesourcery.com>
1234 * parser.c (cp_parser_id_expression): Correct value for
1236 (cp_parser_nested_name_specifier_opt): Look through typenames as
1238 (cp_parser_template_name): Honor check_dependency_p.
1241 * parser.c (cp_parser_parse_and_diagnose_invalid_type_name):
1245 * pt.c (unify): Add ENUMERAL_TYPE case. Replace sorry with
1248 2004-09-12 Richard Henderson <rth@redhat.com>
1251 * semantics.c (maybe_cleanup_point_expr): Don't call fold.
1252 * typeck.c (condition_conversion): Likewise.
1254 2004-09-11 Richard Henderson <rth@redhat.com>
1257 * pt.c (cur_stmt_expr): Move from tsubst_expr.
1258 (tsubst_expr) <case STMT_EXPR>: Move ...
1259 (tsubst_copy_and_build): ... here.
1261 2004-09-10 Zack Weinberg <zack@codesourcery.com>
1263 * cp-tree.h (interface_only, interface_unknown): Delete declarations;
1264 comment explaining them moved to c-common.h.
1265 * lex.c (interface_only, interface_unknown, extract_interface_info):
1267 (cxx_finish): Don't reset interface_unknown.
1268 (handle_pragma_interface): Don't set interface_only and
1269 interface_unknown; just the like-named fields in finfo.
1270 (handle_pragma_implementation): Adjust comment.
1271 * decl2.c (cp_finish_file): Don't reset interface_only and
1273 * method.c (synthesize_method): Don't reset interface_unknown or
1274 call extract_interface_info.
1275 * pt.c (pop_tinst_level): Don't call extract_interface_info.
1276 * decl.c (start_cleanup_fn): Don't save or restore interface_only
1277 and interface_unknown.
1278 (make_rtl_for_nonlocal_decl): Call get_fileinfo on input_filename
1279 and use the result instead of the interface_only/interface_unknown
1281 (start_preparsed_function): Likewise.
1282 * lex.c (cxx_make_type): Likewise.
1283 * semantics.c (begin_class_definition): Likewise.
1284 (expand_body): Don't call extract_interface_info.
1286 2004-09-10 Ziemowit Laski <zlaski@apple.com>
1288 * decl.c (objc_mark_locals_volatile): Make description of
1289 routine more descriptive; only mark VAR_DECLs at each
1292 2004-09-10 Richard Henderson <rth@redhat.com>
1295 * call.c (build_vfield_ref): Move...
1296 * class.c (build_vfield_ref): ... here. Convert datum to the
1297 primary base containing the vptr.
1298 (make_new_vtable): Simplify build_primary_vtable arguments.
1299 (finish_struct_1): Do not duplicate TYPE_VFIELD.
1300 * typeck.c (build_class_member_access_expr): Don't warn for
1301 null object access to base fields.
1303 2004-09-10 Ziemowit Laski <zlaski@apple.com>
1305 * decl.c (objc_get_current_scope, objc_mark_locals_volatile):
1306 New functions, to be called from ObjC++.
1308 2004-09-10 Kazu Hirata <kazu@cs.umass.edu>
1310 * class.c, cp-tree.h, decl.c, decl2.c, mangle.c,
1311 name-lookup.h, parser.c, search.c, semantics.c, typeck2.c: Fix
1314 2004-09-09 Ziemowit Laski <zlaski@apple.com>
1316 * typeck.c (build_c_cast): Preserve the cast if casting
1317 to and from an Objective-C type.
1319 2004-09-09 Ziemowit Laski <zlaski@apple.com>
1321 * Make-lang.in (cp/typeck.o): Depend on c-common.h.
1322 * typeck.c: Include c-common.h.
1323 (comptypes): For RECORD_TYPEs, call objc_comptypes() and
1324 return the result if nonnegative.
1326 2004-09-09 Zack Weinberg <zack@codesourcery.com>
1328 * decl2.c (import_export_class)
1329 * lex.c (handle_pragma_interface):
1330 Test MULTIPLE_SYMBOL_SPACES with if, not #ifdef.
1332 2004-09-08 Ziemowit Laski <zlaski@apple.com>
1334 * Make-lang.in (cp/semantics.o): Depend on c-common.h.
1335 * semantics.c: Include c-common.h.
1336 (finish_compound_stmt): Call objc_clear_super_receiver().
1338 2004-09-08 Ziemowit Laski <zlaski@apple.com>
1340 * cp-tree.h (do_poplevel): New prototype.
1341 * semantics.c (do_poplevel): Make externally visible.
1343 2004-09-08 Nathan Sidwell <nathan@codesourcery.com>
1345 * cp-tree.h (tree_pair_s): Define a GC'd vector.
1346 * name-lookup.h (cxx_saved_binding, cp_class_binding): Likewise.
1347 * semantics.c (deferred_access): Likewise.
1349 2004-09-06 Daniel Jacobowitz <dan@debian.org>
1351 * semantics.c (expand_body): Assert that we are not nested.
1353 2004-09-06 Zack Weinberg <zack@codesourcery.com>
1355 * decl.c (build_enumerator): Use add_double and int_fits_type_p
1356 instead of cp_build_binary_op, to avoid creating short-lived trees.
1357 * parser.c (cp_parse_type_specifier <RID_ENUM>): Use two-token
1358 lookahead instead of backtracking. Move some code to avoid a
1360 (cp_parser_enum_specifier): Avoid duplication of effort with caller.
1361 Use cp_lexer_next_token_is/cp_lexer_next_token_is_not as appropriate.
1362 (cp_parser_enumerator_list, cp_parser_enumerator_definition):
1363 Use cp_lexer_next_token_is/cp_lexer_next_token_is_not as appropriate.
1365 2004-09-04 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1367 * decl.c (grok_declarator): Remove a redundant semicolon.
1369 * parser.c (cp_parser_decl_specifier_seq, cp_parser_type_specifier):
1370 Correct comments describing function parameters.
1372 2004-09-03 Matt Austern <austern@apple.com>
1373 Compile speed improvement.
1374 * parser.c (cp_lexer_print_token): Only define if ENABLE_CHECKING set.
1375 Otherwise define a stub macro that expands to nothing.
1376 (cp_lexer_debugging_p): Only define if ENABLE_CHECKING set. Otherwise
1377 define a stub macro that expands to 0.
1378 (cp_lexer_start_debugging): Only define if ENABLE_CHECKING set.
1379 (cp_lexer_stop_debugging): Likewise.
1380 (cp_lexer_debug_stream): Only define if ENABLE_CHECKING set. Otherwise
1381 define a stub macro that expands to NULL.
1382 (cp_lexer_new_main): Only set debugging_p if ENABLE_CHECKING set.
1383 (cp_lexer_new_from_tokens): Likewise.
1385 2004-09-03 Jan Hubicka <jh@suse.cz>
1387 * decl.c (finish_function): Clean out pointers we no longer need.
1389 2004-09-03 Jan Beulich <jbeulich@novell.com>
1391 * g++spec.c (MATH_LIBRARY_PROFILE): Default to MATH_LIBRARY rather
1394 2004-09-02 Paul Brook <paul@codesourcery.com>
1396 * decl2.c (determine_visibility): Only check data visibility
1399 2004-08-31 Mark Mitchell <mark@codesourcery.com>
1401 * cp-tree.h (DECL_CONSTRUCTION_VTABLE_P): New macro.
1402 * class.c (build_ctor_vtbl_group): Set DECL_CONSTRUCTION_VTABLE_P.
1403 * decl2.c (determine_visibility): Honor
1404 TARGET_CXX_EXPORT_CLASS_DATA.
1406 * class.c (key_method): Rename to ...
1407 (determine_key_method): ... this.
1408 (finish_struct_1): Adjust accordingly.
1409 * cp-tree.h (key_method): Declare.
1410 * decl2.c (maybe_emit_vtables): Determine the key method here if
1411 it has not already been done.
1413 2004-08-31 Ziemowit Laski <zlaski@apple.com>
1415 * Make-lang.in (CXX_AND_OBJCXX_OBJS): Add cp/cp-objcp-common.o.
1416 (cp/cp-lang.o): Depend on debug.h, gtype-cp.h and cp/cp-objcp-common.h.
1417 (cp/cp-decl.c): Do not depend on gtype-cp.h.
1418 (cp/cp-objcp-common.o): New target.
1419 * cp-lang.c: Include debug.h, cp-objcp-common.h and gtype-cp.h.
1420 (cxx_get_alias_set, cxx_warn_unused_global_decl, cp_expr_size,
1421 cp_tree_size, cp_var_mod_type_p, cxx_initialize_diagnostics): Move
1422 prototypes and definitions to cp-objcp-common.h and cp-objcp-common.c,
1424 (LANG_HOOKS_TREE_SIZE, LANG_HOOKS_FINISH,
1425 LANG_HOOKS_CLEAR_BINDING_STACK, LANG_HOOKS_INIT_OPTIONS,
1426 LANG_HOOKS_INITIALIZE_DIAGNOSTICS, LANG_HOOKS_HANDLE_OPTION,
1427 LANG_HOOKS_HANDLE_FILENAME, LANG_HOOKS_MISSING_ARGUMENT,
1428 LANG_HOOKS_POST_OPTIONS, LANG_HOOKS_GET_ALIAS_SET,
1429 LANG_HOOKS_EXPAND_CONSTANT, LANG_HOOKS_EXPAND_EXPR,
1430 LANG_HOOKS_EXPAND_DECL, LANG_HOOKS_PARSE_FILE,
1431 LANG_HOOKS_DUP_LANG_SPECIFIC_DECL, LANG_HOOKS_TRUTHVALUE_CONVERSION,
1432 LANG_HOOKS_SET_DECL_ASSEMBLER_NAME, LANG_HOOKS_MARK_ADDRESSABLE,
1433 LANG_HOOKS_PRINT_STATISTICS, LANG_HOOKS_PRINT_XNODE,
1434 LANG_HOOKS_PRINT_DECL, LANG_HOOKS_PRINT_TYPE,
1435 LANG_HOOKS_PRINT_IDENTIFIER, LANG_HOOKS_PRINT_ERROR_FUNCTION,
1436 LANG_HOOKS_WARN_UNUSED_GLOBAL_DECL, LANG_HOOKS_WRITE_GLOBALS,
1437 LANG_HOOKS_FUNCTION_INIT, LANG_HOOKS_FUNCTION_FINAL,
1438 LANG_HOOKS_FUNCTION_MISSING_NORETURN_OK_P,
1439 LANG_HOOKS_COMMON_ATTRIBUTE_TABLE, LANG_HOOKS_FORMAT_ATTRIBUTE_TABLE,
1440 LANG_HOOKS_ATTRIBUTE_TABLE, LANG_HOOKS_TREE_INLINING_WALK_SUBTREES,
1441 LANG_HOOKS_TREE_INLINING_CANNOT_INLINE_TREE_FN,
1442 LANG_HOOKS_TREE_INLINING_ADD_PENDING_FN_DECLS,
1443 LANG_HOOKS_TREE_INLINING_AUTO_VAR_IN_FN_P,
1444 LANG_HOOKS_TREE_INLINING_ANON_AGGR_TYPE_P,
1445 LANG_HOOKS_TREE_INLINING_VAR_MOD_TYPE_P,
1446 LANG_HOOKS_TREE_DUMP_DUMP_TREE_FN,
1447 LANG_HOOKS_TREE_DUMP_TYPE_QUALS_FN, LANG_HOOKS_EXPR_SIZE,
1448 LANG_HOOKS_CALLGRAPH_ANALYZE_EXPR,
1449 LANG_HOOKS_CALLGRAPH_EXPAND_FUNCTION, LANG_HOOKS_MAKE_TYPE,
1450 LANG_HOOKS_TYPE_FOR_MODE, LANG_HOOKS_TYPE_FOR_SIZE,
1451 LANG_HOOKS_SIGNED_TYPE, LANG_HOOKS_UNSIGNED_TYPE,
1452 LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE, LANG_HOOKS_INCOMPLETE_TYPE_ERROR,
1453 LANG_HOOKS_TYPE_PROMOTES_TO, LANG_HOOKS_REGISTER_BUILTIN_TYPE,
1454 LANG_HOOKS_GIMPLIFY_EXPR, LANG_HOOKS_FOLD_OBJ_TYPE_REF): Move
1455 hooks to cp-objcp-common.h.
1456 (finish_file): New function.
1457 * cp-objcp-common.c: New file.
1458 * cp-objcp-common.h: New file.
1459 * cp-tree.h (cp_finish_file): New prototype.
1460 * decl.c: Do not include gtype-cp.h.
1461 * decl2.c (finish_file): Rename to cp_finish_file.
1463 2004-08-31 Richard Henderson <rth@redhat.com>
1466 * pt.c (tsubst_expr): Move OFFSETOF_EXPR handling ...
1467 (tsubst_copy_and_build): ... here.
1469 2004-08-30 Mark Mitchell <mark@codesourcery.com>
1471 * cp-tree.h (initialize_artificial_var): Declare.
1472 * decl.c (initialize_artifical_var): New function.
1473 * class.c (initialize_array): Remove.
1474 (initialize_vtable): Use initialize_artificial_var.
1475 (build_vtt): Likewise.
1476 (build_ctor_vtbl_group): Likewise.
1478 2004-08-30 Richard Henderson <rth@redhat.com>
1480 * class.c (build_base_path): Use build_address directly.
1481 * typeck.c (build_unary_op): Don't lower &a.b to pointer
1482 arithmetic directly.
1483 * typeck2.c (store_init_value): Don't assume !TREE_CONSTANT
1484 means !initializer_constant_valid_p.
1486 2004-08-30 Richard Henderson <rth@redhat.com>
1488 * class.c (fixed_type_or_null): Use get_base_address before
1489 assuming an ADDR_EXPR is non-null.
1491 2004-08-30 Nathan Sidwell <nathan@codesourcery.com>
1493 * name-lookup.c (pop_binding, pushdecl,
1494 set_identifier_type_value_with_scope, push_overloaded_decl,
1495 arg_assoc_type): Replace abort with gcc_assert or gcc_unreachable.
1496 * parser.c (cp_parser_diagnose_invalid_type_name,
1497 cp_parser_postfix_expression, cp_parser_unary_expression,
1498 cp_parser_check_declarator_template_para): Likewise.
1499 * pt.c (push_inline_template_parms_recursive,
1500 check_explicit_specialization, convert_nontype_argument,
1501 coerce_template_template_parms, uses_template_parms,
1502 instantiate_class_template, tsubst_decl, tsubst, tsubst_copy,
1503 tsubst_expr, instantiate_template,
1504 maybe_adjust_types_for_deduction, type_unification_real,
1505 resolve_overloaded_unification, template_decl_level,
1506 type_dependent_expression_p): Likewise.
1507 * search.c (lookup_base_r): Likewise.
1508 * semantics.c (finish_stmt_expr, simplify_aggr_init_expr): Likewise.
1509 * tree.c (lvalue_p_1, count_functions, cxx_printable_name,
1510 verify_stmt_tree_r, get_type_decl, stabilize_call): Likewise.
1511 * typeck.c (common_type, get_member_function_from_ptrfunc,
1512 build_binary_op, build_unary_op, expand_ptrmemfunc_cst): Likewise.
1513 * typeck2.c (cxx_incomplete_type_diagnostic,
1514 split_nonconstant_init_1, store_init_value,
1515 process_init_constructor): Likewise.
1517 2004-08-30 Nathan Sidwell <nathan@codesourcery.com>
1519 * call.c (check_dtor_name): Replace abort with gcc_assert or
1521 (build_call, add_builtin_candidate, build_new_op,
1522 convert_like_real, build_over_call, in_charge_arg_for_name,
1523 source_type, joust): Likewise.
1524 * class.c (build_simple_base_path, get_vcall_index,
1525 finish_struct_1, instantiate_type, get_enclosing_class,
1526 add_vcall_offset_vtbl_entries_1, cp_fold_obj_type_ref): Likewise.
1527 * cp-gimplify.c (cp_genericize): Likewise.
1528 * cp-lang.c (cp_expr_size, cp_tree_size): Likewise.
1529 * cvt.c (cp_convert_to_pointer, ocp_convert): Likewise.
1530 * decl.c (poplevel, make_unbound_class_template, reshape_init,
1531 check_special_function_return_type, grokdeclarator,
1532 grok_op_properties, tag_name, xref_tag, start_preparsed_function,
1533 finish_function): Likewise.
1534 * decl2.c (grokfield, maybe_emit_vtables):Likewise.
1535 * error.c (dump_global_iord, dump_decl, dump_template_decl,
1536 language_to_string): Likewise.
1537 * except.c (choose_personality_routine): Likewise.
1538 * friend.c (do_friend): Likewise.
1539 * g++spec.c (lang_specific_driver): Likewise.
1540 * init.c (build_zero_init, expand_default_init, build_new_1,
1541 build_vec_delete_1, build_vec_init, build_dtor_call): Likewise.
1542 * lex.c (retrofit_lang_decl, cp_type_qual_from_rid): Likewise.
1543 * mangle.c (add_substitution, write_unscoped_name,
1544 write_template_prefix, write_identifier,
1545 write_special_name_destructor, write_type, write_builtin_type,
1546 write_expression, write_template_param,
1547 write_java_integer_type_codes): Likewise.
1548 * method.c (implicitly_declare_fn): Likewise.
1550 2004-08-30 Nathan Sidwell <nathan@codesourcery.com>
1552 * cp-tree.h (BINFO_PRIMARY_P): Use a binfo flag.
1553 (BINFO_INDIRECT_PRIMARY_P): Remove.
1554 * class.c (determine_primary_base): Rename to ...
1555 (determine_primary_bases): ... here. Set all primary bases.
1556 (set_primary_base): Remove.
1557 (mark_primary_bases): Remove.
1558 (build_simple_base_path, walk_subobject_offsets,
1559 propagate_binfo_offsets, end_of_class): Adjust.
1560 (layout_class_type): Rename determine_primary_base call.
1561 (dump_class_hierarchy_r, dump_vtable): Adjust. Don't pass a binfo
1563 (dfs_build_secondary_vptr_vtt_inits, dfs_accumulate_vtbl_inits,
1564 build_rtti_vtbl_entries): Adjust.
1565 * init.c (build_vtbl_address): Adjust.
1567 * cp-tree.h (SET_BINFO_NEW_VTABLE_MARKED): Use gcc_assert.
1569 2004-08-28 Ziemowit Laski <zlaski@apple.com>
1571 * Make-lang.in (CXX_OBJS): Split up into CXX_OBJS and
1572 CXX_AND_OBJCXX_OBJS.
1573 (CXX_C_OBJS): Include in CXX_AND_OBJCXX_OBJS instead of listing
1574 separately on the link line.
1576 2004-08-28 Jason Merrill <jason@redhat.com>
1578 * decl.c (expand_static_init): Avoid bogus warnings.
1580 2004-08-27 Jason Merrill <jason@redhat.com>
1583 * tree.c (stabilize_init): See through a COMPOUND_EXPR.
1586 * decl.c (expand_static_init): Use thread-safety API.
1587 (register_dtor_fn): Return the call, don't expand it.
1588 * tree.c (add_stmt_to_compound): New fn.
1589 (stabilize_call): Use it.
1591 2004-08-27 Richard Henderson <rth@redhat.com>
1593 * cp-tree.def (OFFSETOF_EXPR): New.
1594 * parser.c (cp_parser_builtin_offsetof): Either built an
1595 OFFSETOF_EXPR, or call fold_offsetof immediately.
1596 * pt.c (tsubst_expr): Handle OFFSETOF_EXPR.
1598 2004-08-27 Nathan Sidwell <nathan@codesourcery.com>
1600 * call.c (validate_conversion_obstack): Replace
1601 my_friendly_assert with gcc_assert or gcc_unreachable.
1602 (direct_reference_binding, merge_conversion_sequences,
1603 build_user_type_conversion_1, perform_overload_resolution,
1604 build_op_delete_call, enforce_access, call_builtin_trap,
1605 build_over_call, build_special_member_call, build_new_method_call,
1606 initialize_reference): Likewise.
1607 * class.c (build_base_path, build_primary_vtable, alter_access,
1608 check_bases, update_vtable_entry_for_fn, layout_empty_base,
1609 clone_function_decl, adjust_clone_args,
1610 type_requires_array_cookie, include_empty_classes,
1611 finish_struct_1, resolve_address_of_overloaded_function,
1612 instantiate_type, get_vtbl_decl_for_binfo, build_vtt_inits,
1613 dfs_build_secondary_vptr_vtt_inits, build_ctor_vtbl_group,
1614 accumulate_vtbl_inits, build_vtbl_initializer,
1615 build_vbase_offset_vtbl_entries, build_rtti_vtbl_entries): Likewise.
1616 * cvt.c (build_up_reference, convert_to_reference): Likewise.
1617 * decl.c (poplevel, duplicate_decls, make_typename_type,
1618 cxx_init_decl_processing, reshape_init, check_initializer,
1619 make_rtl_for_nonlocal_decl, initialize_local_var, cp_finish_decl,
1620 expand_static_init, grokfndecl, grokvardecl, build_ptrmem_type,
1621 grokdeclarator, copy_fn_p, grok_op_properties, xref_tag,
1622 xref_basetypes, start_preparsed_function, save_function_data,
1623 finish_function, finish_method, maybe_register_incomplete_var,
1624 complete_vars): Likewise.
1625 * decl2.c (grok_array_decl, check_member_template,
1626 check_classfn, finish_static_data_member_decl, coerce_new_type,
1627 coerce_delete_type, import_export_class, decl_needed_p,
1628 determine_visibility, import_export_decl, build_cleanup,
1629 start_static_initialization_or_destructi, do_static_destruction,
1630 prune_vars_needing_no_initialization,
1631 build_offset_ref_call_from_tree): Likewise.
1632 * error.c (dump_decl, dump_expr): Likewise.
1633 * init.c (finish_init_stmts, build_zero_init,
1634 expand_virtual_init, expand_default_init, expand_aggr_init_1,
1635 build_offset_ref, build_new_1, build_delete, build_vbase_delete):
1637 * mangle.c (write_method_parms, write_template_args,
1638 write_expression, write_template_arg): Likewise.
1639 * method.c (make_thunk, finish_thunk, use_thunk): Likewise.
1640 * name-lookup.c (pop_binding, begin_scope, leave_scope,
1641 resume_scope, push_using_decl, validate_nonmember_using_decl,
1642 is_ancestor, poplevel_class, set_inherited_value_binding_p,
1643 push_class_level_binding, do_class_using_decl, push_namespace,
1644 pop_namespace, add_using_namespace, ambiguous_decl,
1645 lookup_namespace_name, lookup_type_current_level,
1646 maybe_process_template_type_declaration): Likewise.
1647 * parser.c (cp_lexer_peek_nth_token,
1648 cp_parser_parse_and_diagnose_invalid_typ,
1649 cp_parser_translation_unit, cp_parser_template_id,
1650 cp_parser_lookup_name, cp_parser_late_parsing_for_member): Likewise.
1651 * pt.c (push_access_scope, finish_member_template_decl,
1652 push_inline_template_parms_recursive, add_outermost_template_args,
1653 get_innermost_template_args, begin_explicit_instantiation,
1654 end_explicit_instantiation, retrieve_specialization,
1655 is_specialization_of, is_specialization_of_friend,
1656 register_specialization, check_explicit_specialization,
1657 comp_template_parms, process_template_parm,
1658 process_partial_specialization, convert_nontype_argument,
1659 coerce_template_template_parms, coerce_template_parms,
1660 mangle_class_name_for_template, lookup_template_function,
1661 lookup_template_class, instantiate_class_template, tsubst_decl,
1662 tsubst_function_type, tsubst, tsubst_qualified_id, tsubst_copy,
1663 instantiate_template, fn_type_unification, type_unification_real,
1664 get_template_base, regenerate_decl_from_template,
1665 template_for_substitution, instantiate_decl,
1666 get_mostly_instantiated_function_type, dependent_scope_ref_p,
1667 value_dependent_expression_p, resolve_typename_type): Likewise.
1668 * repo.c (repo_emit_p): Likewise.
1669 * rtti.c (build_headof, get_tinfo_decl, get_pseudo_ti_init,
1670 create_tinfo_types, emit_tinfo_decl): Likewise.
1671 * search.c (lookup_base_r, lookup_base, lookup_field_1,
1672 dfs_access_in_type, build_baselink, lookup_member,
1673 adjust_result_of_qualified_name_lookup, copied_binfo): Likewise.
1674 * semantics.c (perform_or_defer_access_check,
1675 finish_non_static_data_member, finish_stmt_expr_expr,
1676 finish_stmt_expr, finish_call_expr, finish_pseudo_destructor_expr,
1677 finish_template_template_parm, finish_member_declaration,
1678 emit_associated_thunks): Likewise.
1679 * tree.c (build_target_expr_with_type, force_target_expr,
1680 copy_binfo, get_first_fn, cp_tree_equal): Likewise.
1681 * typeck.c (type_after_usual_arithmetic_conversions, comptypes,
1682 cxx_sizeof_or_alignof_type, perform_integral_promotions,
1683 build_class_member_access_expr, finish_class_member_access_expr,
1684 build_ptrmemfunc_access_expr, build_unary_op,
1685 unary_complex_lvalue, cxx_mark_addressable, build_modify_expr,
1686 build_ptrmemfunc, expand_ptrmemfunc_cst, check_return_expr
1687 * typeck2.c (complete_type_check_abstract,
1688 abstract_virtuals_error, process_init_constructor,
1689 add_exception_specifier): Likewise.
1691 2004-08-27 Nathan Sidwell <nathan@codesourcery.com>
1693 * class.c (build_vtbl_initializer): Use ssize_int.
1694 * decl.c (complete_array_type): Likewise.
1695 * method.c (finish_thunk): Likewise.
1696 * search.c (get_dynamic_base_type): Likewise.
1698 2004-08-26 Richard Henderson <rth@redhat.com>
1700 * cp-tree.h (DECL_FIELD_IS_BASE): New.
1701 * class.c (build_base_field): Set it.
1702 (build_simple_base_path): Use it.
1703 (fixed_type_or_null): Don't consider base fields definitive.
1705 2004-08-25 Roger Sayle <roger@eyesopen.com>
1708 PR tree-optimization/16372
1709 * decl.c (finish_enum): Make the precision of the enumerated type
1710 the same width as the underlying integer type.
1712 2004-08-25 Mark Mitchell <mark@codesourcery.com>
1715 * lex.c (build_lang_decl): Set DECL_NO_STATIC_CHAIN for all C++
1718 * mangle.c (get_identifier_nocopy): Add cast.
1720 * cp-tree.h (mangle_type): Remove.
1721 * mangle.c (globals): GTY it.
1722 (mangle_obstack): New variable.
1723 (name_obstack): Likewise.
1724 (name_base): Likewise.
1725 (write_char): Adjust accordingly.
1726 (write_chars): Likewise.
1727 (write_string): Likewise.
1728 (start_mangling): Initialize G.substitutions only one. Add
1730 (finish_mangling): Use VARRAY_CLEAR to reclaim
1731 storage in G.substitutions. Use obstack_finish.
1732 (init_mangle): Adjust for changes to variable names above.
1733 Initialize G.substitutions.
1734 (mangle_decl_string): Adjust call to start_mangling.
1735 (get_identifier_nocopy): New function.
1736 (mangle_decl): Use it.
1737 (mangle_type_string): Adjust call to start_mangling.
1738 (mangle_special_for_type): Likewise.
1739 (mangle_vtt_for_type): Likewise.
1740 (mangle_ctor_vtbl_for_type): Likewise.
1741 (mangle_thunk): Likewise.
1742 (mangle_guard_variable): Likewise.
1743 (mangle_ref_init_variable): Likewise.
1745 2004-08-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1748 * pt.c (redeclare_class_template): Check the type of non-type and
1749 template template parameter.
1751 2004-08-25 Nathan Sidwell <nathan@codesourcery.com>
1753 * call.c (convert_class_to_reference): Adjust build_int_cst calls.
1754 (build_user_type_conversion_1, convert_like_real,
1755 build_java_interface_fn_ref, build_special_member_call): Likewise.
1756 * class.c (finish_struct_1, build_vtbl_initializer): Likewise.
1757 * cp-gimplify.c (cp_gimplify_expr): Likewise.
1758 * cvt.c (cp_convert_to_pointer): Likewise.
1759 * decl.c (cxx_init_decl_processing, complete_array_type): Likewise.
1760 * decl2.c (start_static_initialization_or_destruction,
1761 generate_ctor_or_dtor_function): Likewise.
1762 * except.c (build_throw): Likewise.
1763 * mangle.c (write_integer_cst): Likewise.
1764 * method.c (finish_thunk): Likewise.
1765 * rtti.c (build_headof, get_tinfo_decl_dynamic,
1766 build_dynamic_cast_1, ptr_initializer, ptm_initializer,
1767 get_pseudo_ti_init): Likewise.
1768 * search.c (get_dynamic_cast_base_type): Likewise.
1770 2004-08-25 Zack Weinberg <zack@codesourcery.com>
1772 * class.c, search.c: Remove references to DWARF_DEBUG.
1774 2004-08-25 Adam Nemet <anemet@lnxw.com>
1776 * repo.c (extract_string): Reset backquote after one character.
1777 (get_base_filename): Fix indentation.
1779 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
1781 * decl.c (cxx_init_decl_processing): Adjust
1782 build_common_tree_nodes call.
1784 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
1787 * (is_subobject_of_p): Resurrect & optimize.
1788 (lookup_field_r): Use it.
1790 2004-08-24 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1793 * search.c (friend_accessible_p): Increment processing_template_decl
1794 when deal with TEMPLATE_DECL of SCOPE.
1796 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
1799 * semantics.c (check_accessibility_of_qualified_id): Defer check
1800 if qualifying_type is a template parameter.
1802 2004-08-23 Mark Mitchell <mark@codesourcery.com>
1805 * pt.c (instantiate_decl): Do not try to apply
1806 DECL_DECLARED_INLINED_P to a VAR_DECL.
1808 * search.c (build_baselink): Fix typo in comment.
1810 2004-08-22 Andrew Pinski <apinski@apple.com>
1813 2004-08-22 Andrew Pinski <apinski@apple.com>
1815 * typeck.c (build_unary_op): Use &a.b if the folded lowered
1816 expression is not constant.
1818 2004-08-23 Nathan Sidwell <nathan@codesourcery.com>
1820 * name-lookup.c (pushdecl): Rename build_type_copy call.
1821 * tree.c (cp_build_qualified_type_real,
1822 build_exception_variant, handle_java_interface_attribute): Likewise.
1824 2004-08-22 Andrew Pinski <apinski@apple.com>
1827 * typeck.c (build_unary_op): Use &a.b if the folded lowered
1828 expression is not constant.
1830 2004-08-20 Mark Mitchell <mark@codesourcery.com>
1833 * decl.c (expand_static_init): Use DECL_FUNCTION_SCOPE_P.
1835 2004-08-21 Joseph S. Myers <jsm@polyomino.org.uk>
1838 * pt.c (tsubst_copy_and_build): Avoid clearing TREE_NO_WARNING for
1841 2004-08-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1843 * pt.c (register_specialization): Check DECL_TEMPLATE_SPECIALIZATION
1844 before calling comp_template_args.
1846 2004-08-20 Nathan Sidwell <nathan@codesourcery.com>
1848 * class.c (build_vtbl_initializer): Use build_int_cst for
1849 negative size types.
1850 * decl.c (complete_array_type): Likewise.
1851 * method.c (finish_thunk): Likewise.
1853 2004-08-20 Andreas Tobler <a.tobler@schweiz.ch>
1855 * tree.c: Remove unused mark_local_for_remap_r.
1857 2004-08-19 Eric Christopher <echristo@redhat.com>
1859 * cp-tree.h (cxx_unsave_expr_now): Delete prototype.
1860 * tree.c (cxx_unsave_expr_now): Delete.
1861 (cp_unsave_r): Ditto.
1863 2004-08-19 Mark Mitchell <mark@codesourcery.com>
1866 * pt.c (push_template_decl_real): Disallow template allocation
1867 functions with fewer than two parameters.
1869 2004-08-19 Nathan Sidwell <nathan@codesourcery.com>
1871 * cp-tree.h (build_shared_int_cst): Remove.
1872 * tree.c (shared_int_cache): Remove.
1873 (build_shared_int_cst): Remove.
1874 * class.c (finish_struct_1): Use build_int_cst.
1876 2004-08-19 Nathan Sidwell <nathan@codesourcery.com>
1878 * decl.c (finish_enum): Do not copy value node early, copy
1880 * lex.c (cxx_init): Force null_node to be unique.
1882 2004-08-19 Joseph S. Myers <jsm@polyomino.org.uk>
1885 * pt.c (tsubst_copy, tsubst_copy_and_build): Copy TREE_NO_WARNING
1886 from input for MODOP_EXPR.
1888 2004-08-18 Mark Mitchell <mark@codesourcery.com>
1890 * pt.c (dependent_template_p): Fix typo in commment.
1893 * pt.c (dependent_template_p): Treat IDENTIFIER_NODEs as
1896 2004-08-17 Mark Mitchell <mark@codesourcery.com>
1899 * pt.c (unify): Tidy ARRAY_TYPE handling. Make sure that non-type
1900 arguments have the same type as the corresponding parameter.
1903 * parser.c (cp_parser_name_lookup_error): If parser->object_scope
1904 is set use it for diagnostic purposes.
1905 (cp_parser_pseudo_destructor_name): Remove special-case error
1909 * semantics.c (expand_or_defer_fn): Honor -fkeep-inline-functions.
1912 * cp-tree.h (qualified_name_lookup_error): Add parameter.
1913 * name-lookup.c (do_class_using_decl): Restrict set of entities
1914 passed to cp_emit_debug_info_for_using more carefully.
1915 (lookup_qualified_name): Allow lookup_member to return sets of
1917 * parser.c (cp_parser_lookup_name): Add ambiguous_p parameter.
1918 (cp_parser_primary_expression): Handle ambiguous lookups.
1919 (cp_parser_template_name): Adjust use of cp_parser_lookup_name.
1920 (cp_parser_template_argument): Likewise.
1921 (cp_parser_elaborate_type_specifier): Likewise.
1922 (cp_parser_namespace_name): Likewise.
1923 (cp_parser_class_name): Likewise.
1924 (cp_parser_lookup_name_simple): Likewise.
1925 * pt.c (tsubst_qualified_id): Handle ambiguous results.
1926 (tsubst_expr): Likewise.
1927 * semantics.c (qualified_name_lookup_error): Add decl paramter.
1928 For ambiguous lookups, print candidates.
1930 2004-08-16 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1933 * pt.c (instantiate_pending_templates): Add int parameter. Don't
1935 * cp-tree.h (instantiate_pending_templates): Adjust prototype.
1936 * decl2.c (finish_file): Adjust call to
1937 instantiate_pending_templates.
1939 2004-08-15 Roger Sayle <roger@eyesopen.com>
1941 * call.c (build_vfield_ref, build_call, build_conditional_expr,
1942 convert_arg_to_ellipsis, build_x_va_arg, build_over_call,
1943 build_java_interface_fn_ref, build_special_member_call,
1944 build_new_method_call, initialize_reference): Replace calls to
1945 build with calls to buildN.
1946 * class.c (build_base_path, convert_to_base_statically,
1947 build_vfn_ref, instantiate_type, dfs_accumulate_vtbl_inits,
1948 build_vtbl_initializer): Likewise.
1949 * cp-gimplify.c (genericize_try_block, genericize_catch_block,
1950 gimplify_if_stmt, cp_genericize_r): Likewise.
1951 * cvt.c (convert_to_void): Likewise.
1952 * decl.c (check_initializer, finish_constructor_body,
1953 finish_destructor_body): Likewise.
1954 * error.c (dump_expr): Likewise.
1955 * except.c (build_exc_ptr, expand_start_catch_block, build_throw):
1957 * init.c (perform_member_init, expand_virtual_init,
1958 expand_cleanup_for_base, build_init, expand_default_init,
1959 build_offset_ref, decl_constant_value, build_new, build_new_1,
1960 build_vec_delete_1, build_vec_init, build_delete,
1961 push_base_cleanups, build_vec_delete): Likewise.
1962 * mangle.c (write_integer_cst): Likewise.
1963 * method.c (thunk_adjust, do_build_copy_constructor,
1964 do_build_assign_ref): Likewise.
1965 * pt.c (lookup_template_function, tsubst, tsubst_copy_and_build,
1966 unify, build_non_dependent_expr): Likewise.
1967 * rtti.c (build_headof, build_typeid, ifnonnull,
1968 build_dyanmic_cast_1, tinfo_base_init): Likewise.
1969 * semantics.c (begin_compound_stmt, finish_call_expr,
1970 finish_pseudo_destructor_expr, finish_id_expression,
1971 simplify_aggr_init_expr, finalize_nrv_r): Likewise.
1972 * tree.c (build_target_expr, build_cplus_new, array_type_nelts_top,
1973 array_type_nelts_total, stabilize_call): Likewise.
1974 * typeck.c (decay_conversion, build_class_member_access_expr,
1975 lookup_destructor, build_ptrmemfunc_access_expr, build_array_ref,
1976 get_member_function_from_ptrfunc, build_binary_op, pointer_diff,
1977 build_x_unary_op, build_unary_op, unary_complex_lvalue,
1978 build_compound_expr, build_modify_expr, expand_ptrmemfunc_cst,
1979 check_return_expr): Likewise.
1980 * typeck2.c (split_nonconstant_1, split_nonconstant_init_1,
1981 split_nonconstant_init, store_init_value, build_m_component_ref):
1984 2004-08-15 Nathan Sidwell <nathan@codesourcery.com>
1986 * call.c (convert_class_to_reference,
1987 build_user_type_conversion_1, convert_like_real,
1988 build_java_interface_fn_ref, build_special_member_call): Use
1990 * class.c (build_vtbl_initializer): Likewise.
1991 * cp-gimplify.c (cp_gimplify_expr): Likewise.
1992 * cvt.c (cp_convert_to_pointer): Likewise.
1993 * decl.c (cxx_init_decl_processing, complete_array_type): Likewise.
1994 * decl2.c (start_static_initialization_or_destruction,
1995 generate_ctor_or_dtor_function): Likewise.
1996 * except.c (build_throw): Likewise.
1997 * lex.c (cxx_init): Likewise.
1998 * mangle.c (write_integer_cst): Likewise.
1999 * rtti.c (build_headof, get_tinfo_decl_dynamic,
2000 build_dynamic_cast_1, ptr_initializer, ptm_initializer,
2001 get_pseudo_ti_init): Likewise.
2002 * search.c (get_dynamic_cast_base_type): Likewise.
2003 * tree.c (build_shared_int_cst): Likewise.
2005 2004-08-12 Mark Mitchell <mark@codesourcery.com>
2008 * class.c (count_depth_data): New type.
2009 (dfs_depth_post): New function.
2010 (dfs_depth_q): Likewise.
2011 (find_final_overrider_data_s): Change type of vpath.
2013 (dfs_find_final_overrider_1): New function.
2014 (dfs_find_final_overrider): Use it.
2015 (dfs_find_final_overrider_q): Adjust use of vpath.
2016 (dfs_find_final_overrider_post): Likewise.
2017 (find_final_overrider): Use dfs_depth. Allocate and deallocate
2020 2004-08-12 Jan Beulich <jbeulich@novell.com>
2022 * parser.c (cp_parser_asm_definition): Properly consume scope operator
2023 tokens preceding the clobbers. Don't check for scope operator
2024 following inputs. Simplify inputs handling to match that now used for
2027 2004-08-11 Mark Mitchell <mark@codesourcery.com>
2030 * except.c (build_throw): Allocate cleanup_type and the function
2031 for __cxa_throw separately.
2034 * call.c (standard_conversion): Do not accept conversions between
2035 pointers to members if the class types are unrelated.
2038 * parser.c (cp_parser_builtin_offsetof): Cast to "const volatile
2039 char &" instead of just "char &".
2042 * pt.c (tsubst): Just return the unknown_type_node.
2044 2004-08-11 Mark Mitchell <mark@codesourcery.com>
2047 * parser.c (cp_parser_class_specifier): Robustify.
2050 * pt.c (tsubst_copy_and_build): Complain about invalid
2054 * pt.c (tsubst_default_argument): Clear out current_class_ptr and
2055 current_class_ref while tsubsting.
2057 2004-08-10 Mark Mitchell <mark@codesourcery.com>
2060 * parser.c (cp_parser_init_declarator): Robustify.
2062 2004-08-06 Richard Sandiford <rsandifo@redhat.com>
2064 * typeck2.c (process_init_constructor): Guard the missing field warning
2065 with warn_missing_field_initializers rather than extra_warnings.
2067 2004-08-06 Paolo Bonzini <bonzini@gnu.org>
2069 * class.c (instantiate_type) <ENTRY_VALUE_EXPR>: Do not handle.
2071 2004-08-05 Mark Mitchell <mark@codesourcery.com>
2073 * decl.c (start_preparsed_function): Move determine_visibility
2075 * decl2.c (determine_visibility): Incorporate dllexport testing.
2077 2004-08-05 Geoffrey Keating <geoffk@apple.com>
2079 * g++spec.c (lang_specific_driver): An -Xlinker or -Wl, option
2080 means that libstdc++ is needed.
2082 2004-08-05 Nathan Sidwell <nathan@codesourcery.com>
2084 * cvt.c (cp_convert_to_pointer): Adjust force_fit_type call.
2086 2004-08-04 Geoffrey Keating <geoffk@apple.com>
2088 * decl.c (make_rtl_for_nonlocal_decl): Set DECL_ASSEMBLER_NAME rather
2089 than passing it as a parameter to rest_of_decl_compilation.
2090 * decl2.c (grokfield): Use set_user_assembler_name.
2092 2004-08-04 Nathan Sidwell <nathan@codesourcery.com>
2094 * decl.c (complete_array_type): Don't gratuitously copy
2095 maxindex. Its type is always set.
2097 2004-08-04 Paul Brook <paul@codesourcery.com>
2099 * Make-lang.in (cp/semantics.o, cp/optimize.o): Depend on TARGET_H.
2100 * cp-tree.h (struct language_function): Rename x_dtor_label to
2102 (dtor_label): Rename ...
2103 (cdtor_label): ... to this.
2104 * decl.c (begin_constructor_body): Remove.
2105 (check_special_function_return_type): Maybe change the return type.
2106 (grokdeclarator): Pass the class type.
2107 (start_preparsed_function): Constructors may need a return label.
2108 (finish_constructor_body, finish_destructor_body): Set the return
2110 (begin_function_body): Don't call begin_constructor_body.
2111 (finish_function): Don't warn for constructors or destructors.
2112 (implicitly_declare_fn): Maybe change the return type.
2113 * optimize.c: Include target.h.
2114 (maybe_clone_body): Remap the function result.
2115 * semantics.c: Include target.h.
2116 (finish_return_stmt): Maybe jump to return label for constructors.
2118 2004-08-03 Mark Mitchell <mark@codesourcery.com>
2120 * class.c (build_vtable): Do not set DECL_VISIBILITY here.
2121 (check_field_decls): Or here.
2122 (check_methods): Or here.
2123 (initialize_array): Don't mess with DECL_CONTEXT.
2124 * cp-tree.h (start_decl): Adjust prototype.
2125 (determine_visibility): New function.
2126 * decl.c (duplicate_decls): Remove checks for hidden "operator
2128 (build_library_fn_1): Give all library functions default
2130 (start_decl): Add pop_scope_p parameter. Tidy.
2131 (cp_finish_decl): Do not pop scopes here. Call
2132 determine_visibility for variable definitions.
2133 (start_preparsed_function): Call determine_visibility.
2134 * decl2.c (determine_visibility): New function.
2135 * method.c (use_thunk): Fix formatting.
2136 * parser.c (cp_parser_condition): Adjust calls to start_decl.
2137 (cp_parser_init_declarator): Likewise.
2138 * pt.c (instantiate_decl): Always call pop_nested_class.
2139 * rtti.c (get_tinfo_decl): Do not set DECL_VISIBILITY.
2140 (tinfo_base_init): Likewise.
2142 2004-08-02 Mark Mitchell <mark@codesourcery.com>
2145 * name-lookup.c (validate_nonmember_using_decl): Robustify.
2147 2004-08-01 Mark Mitchell <mark@codesourcery.com>
2150 * name-lookup.c (decl_namespace): Remove.
2151 (current_decl_namespace): Use decl_namespace_context instead of
2153 (push_decl_namespace): Likewise.
2154 (arg_assoc_class): Likewise.
2155 (arg_assoc_type): Likewise.
2156 * pt.c (check_specialization_namespace): New function.
2157 (maybe_process_partial_specialization): Use it.
2158 (register_specialization): Likewise.
2161 * cp-tree.h (DECL_INTEGRAL_CONSTANT_VAR_P): New macro.
2162 * call.c (null_ptr_cst_p): Handle variables with constant
2164 * pt.c (convert_nontype_argument): Use
2165 DECL_INTEGRAL_CONSTANT_VAR_P.
2166 * semantics.c (finish_id_expression): Likewise.
2169 * decl.c (duplicate_decls): Reject duplicate namespace
2173 * typeck.c (build_ptrmemfunc): Loosen assertion.
2175 2004-08-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
2177 * call.c (z_candidate::template_decl): Rename from template.
2178 (add_template_candidate_real): Adjust member reference.
2181 2004-07-29 Mark Mitchell <mark@codesourcery.com>
2183 * cp-tree.h (IDENTIFIER_REPO_CHOSEN): Define.
2184 (lang_decl_flags): Narrow the width of "languages". Add
2186 (DECL_NEEDED_P): Remove.
2187 (FOR_EACH_CLONE): New macro.
2188 (DECL_REPO_AVAILABLE_P): Likewise.
2189 (DECL_TINFO_P): Likewise.
2190 (set_linkage_according_to_type): Declare.
2191 (import_export_vtable): Remove.
2192 (import_export_tinfo): Likewise.
2193 (mark_needed): New function.
2194 (decl_needed_p): Likewise.
2195 (note_vauge_linkage_fn): Likewise.
2196 (init_repo): Change prototype.
2197 (repo_template_used): Remove.
2198 (repo_template_instantiated): Likewise.
2199 (repo_emit_p): New function.
2200 (repo_export_class_p): Likewise.
2201 (no_linkage_check): Change prototype.
2202 * class.c (set_linkage_according_to_type): New function.
2203 (build_vtable): Use it. Do not call import_export_vtable. Set
2204 DECL_IGNORED_P if appropriate.
2205 * decl.c (duplicate_decls): Preserve DECL_REPO_AVAILABLE_P.
2206 (make_rtL_for_nonlocal_decls): Check for template instantiations
2208 (grokfndecl): Adjust call to no_linkage_check.
2209 (set_linkage_for_static_data_member): New function.
2210 (grokvardecl): Use it. Adjust call to no_linkage_check.
2211 (grokdeclarator): Use set_linkage_for_static_data_member.
2212 * decl2.c (note_vague_linkage_fn): New function.
2213 (note_vague_linkage_var): Likewise.
2214 (finish_static_data_member_decl): Use it.
2215 (import_export_vtable): Remove.
2216 (import_export_class): Use repo_export_class_p.
2217 (var_finalized_p): Simplify.
2218 (maybe_emit_vtables): Simplify.
2219 (mark_needed): New function.
2220 (decl_needed_p): Likewise.
2221 (import_export_decl): Add documentation and consistency checks.
2222 Use repo_emit_p. Handle virtual tables and RTTI information
2224 (import_export_tinfo): Remove.
2225 (write_out_vars): Call import_export_decl.
2226 (cxx_callgraph_analyze_expr): Ensure that all vtables are emitted
2228 (finish_file): Use decl_needed_p. Do not call import_export_decl
2229 for undefined static data members. Do not warn about undefined
2230 inlines when using a repository.
2231 (mark_used): Use note_vague_linkage_fn. Always defer template
2233 * lex.c (cxx_init): Adjust call to init_repo. Always set
2234 flag_unit_at_a-time.
2235 * method.c (synthesize_method): Remove unncessary
2236 import_export_decl call.
2237 (implicitly_declare_fn): Use set_linkage_according_to_type.
2238 * optimize.c (maybe_clone_body): Use FOR_EACH_CLONE.
2239 * pt.c (instantiate_class_template): Don't redundantly add classes
2240 to keyed_classes. Don't call repo_template_used.
2241 (tsubst_decl): Set DECL_INTERFACE_KNOWN for instantiations of
2242 templates with internal linkage.
2243 (check_instantiated_args): Adjust call to no_linkage_check.
2244 (instantiate_template): Use FOR_EACH_CLONE.
2245 (mark_definable): New function.
2246 (mark_decl_instantiated): Use it.
2247 (do_decl_instantiation): Adjust tests for explicit instantiation
2248 after "extern template".
2249 (instantiate_class_member): Do not use repo_template_instantiated.
2250 (do_type_instantiation): Simplify.
2251 (instantiate_decl): Use mark_definable. Check repo_emit_p.
2253 * repo.c (repo_get_id): Remove.
2254 (original_repo): Remove.
2255 (IDENTIFIER_REPO_USED): Remove.
2256 (IDENTIFIER_REPO_CHOSEN): Remove.
2257 Remove all #if 0'd code.
2258 (repo_template_used): Remove.
2259 (repo_template_instantiated): Remove.
2260 (temporary_obstack_initialized_p): New variable.
2261 (init_repo): Register with lang_post_pch_load. Avoid creating
2262 identifiers unnecessarily. Don't use original_repo. Close the
2264 (reopen_repo_file_for_write): Not here.
2265 (finish_repo): Always write out a new repository file.
2266 (repo_emit_p): New function.
2267 (repo_export_class_p): Likewise.
2268 * rtti.c (get_tinfo_decl): Use set_linkage_according_to_type.
2269 (involves_incomplete_p): New function.
2270 (tinfo_base_init): Use it.
2271 (ptr_initializer): Remove non_public_ptr parameter.
2272 (ptm_initializer): Likewise.
2273 (get_pseudo_ti_init): Likewise.
2274 (unemitted_tinfo_decl_p): Remove.
2275 (emit_tinfo_decl): Use import_export_decl.
2276 * semantics.c (expand_body): Move updates of static_ctors and
2278 (expand_or_defer_fn): ... here.
2279 * tree.c (no_linkage_check): Add relaxed_p parameter.
2281 2004-07-28 Eric Christopher <echristo@redhat.com>
2283 * cp-lang.c (LANG_HOOKS_UNSAFE_FOR_REEVAL): Delete.
2285 2004-07-28 Nathan Sidwell <nathan@codesourcery.com>
2287 * cp-tree.h (struct tree_pair_s): New.
2288 (typedef tree_pair_p): New.
2289 (DEF_VEC_O(tree_pair_s)): New.
2290 (struct lang_type_class): Make vcall_indices a VEC(tree_pair_s).
2291 (CLASSTYPE_VCALL_INDICES): Update documentation.
2292 * class.c (get_vcall_index): Adjust.
2293 (add_vcall_offset): Adjust.
2295 2004-07-27 Kelley Cook <kcook@gcc.gnu.org>
2297 * pt.c, typeck.c: Remove spurious carriage returns.
2299 2004-07-27 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2302 * pt.c (coerce_template_template_parms) <PARM_DECL case>: Only check
2303 when the type of ARG is not dependent.
2305 2004-07-26 Geoffrey Keating <geoffk@apple.com>
2307 * g++spec.c (LIBSTDCXX_PROFILE): Default to LIBSTDCXX.
2308 (lang_specific_driver): If the C++ or math library options don't
2309 start with '-l', don't count them as added libraries.
2311 2004-07-26 Nathan Sidwell <nathan@codesourcery.com>
2313 * decl.c (xref_basetypes): Adjust base access vector creation.
2314 * rtti.c (get_pseudo_ti_init, get_pseudo_ti_desc): Adjust base
2316 * search.c (dynamic_cast_base_recurse, dfs_access_in_type): Likewise.
2318 2004-07-26 Niall Douglas <s_fsfeurope2@nedprod.com>
2319 Brian Ryner <bryner@brianryner.com>
2323 * class.c (check_field_decls): Apply hidden visibility if
2324 -fvisibility-inlines-hidden and inlined unless otherwise specified
2325 (build_vtable): Set vtable visibility to class visibility.
2326 (check_field_decls): Default static member visibility to class
2328 (check_methods): Default method visibility to class visibility.
2329 * cp-tree.h: Added CLASSTYPE_VISIBILITY and
2330 CLASSTYPE_VISIBILITY_SPECIFIED macro.
2331 * decl.c (duplicate_decls): New logic for merging definition decls
2332 with declaration decls. Added ignore & warning when non default
2333 applied to global operator new or delete.
2334 * method.c, optimize.c, rtti.c: Added setting of VISIBILITY_SPECIFIED
2335 wherever VISIBILITY was changed
2336 * rtti.c (get_tinfo_decl): Set typeinfo visibility to class
2338 (tinfo_base_init): Set typeinfo name visibility to class visibility.
2340 2004-07-25 Bernardo Innocenti <bernie@develer.com>
2342 * decl.c: Rename all identifiers named `class' to `cl'.
2343 * cp-tree.h: Likewise.
2345 2004-07-25 Gabriel Dos Reis <gdr@integrable-solutions.net>
2347 * cp-tree.h (TYPE_SET_PTRMEMFUNC_TYPE): Use GGC_CNEW.
2348 * typeck2.c (abstract_virtuals_error): Use GGC_NEW.
2349 * name-lookup.c (binding_entry_make): Use GGC_NEW.
2350 (binding_table_construct): Use GGC_CNEWVEC.
2351 (binding_table_new): Use GGC_NEW.
2352 (cxx_binding_make): Likewise.
2353 (begin_scope): Likewise.
2354 (push_to_top_level): Use GCC_CNEW.
2355 * parser.c (cp_token_cache_new): Likewise.
2356 (cp_token_cache_push_token): Likewise.
2357 (cp_lexer_new_main): Likewise.
2358 (cp_lexer_new_from_tokens): Likewise.
2359 (cp_parser_context_new): Likewise.
2360 (cp_parser_new): Likewise.
2361 (cp_lexer_new_from_tokens): Use GGC_NEWVEC.
2362 * lex.c (cxx_make_type): Use GGC_CNEW.
2363 (retrofit_lang_decl): Use GGC_NEWVAR.
2364 (cxx_dup_lang_specific_decl): Likewise.
2365 (copy_lang_type): Likewise.
2366 * decl.c (use_label): Use GGC_NEW instead of ggc_alloc.
2367 (save_function_data): Likewise.
2368 (lookup_label): Use GGC_CNEW instead of ggc_alloc_cleared.
2369 (cxx_push_function_context): Likewise.
2371 2004-07-25 Richard Henderson <rth@redhat.com>
2373 * decl.c (start_preparsed_function): Set DECL_ARTIFICIAL and
2374 DECL_IGNORED_P on RESULT_DECL.
2375 * semantics.c (finalize_nrv): Copy them too.
2377 2004-07-23 Nathan Sidwell <nathan@codesourcery.com>
2379 * search.c (lookup_conversion_operator): Avoid two loops.
2380 (add_conversions): Remove.
2381 (check_hidden_convs, split_conversions,
2382 lookup_conversions_r): New.
2383 (lookup_conversions): Use lookup_conversions_r.
2385 2004-07-22 Nathan Sidwell <nathan@codesourcery.com>
2387 * pt.c (get_template_base): Check type is completable.
2389 2004-07-21 Eric Christopher <echristo@redhat.com>
2391 * decl.c (poplevel): Inline unused variable checking.
2394 2004-07-21 Paolo Bonzini <bonzini@gnu.org>
2396 * typeck.c (build_binary_op): Do not use RDIV_EXPR for
2399 2004-07-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2402 * pt.c (check_explicit_specialization): Remove extension to accept
2403 specializations without template headers. Fall-through to normal
2406 2004-07-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2409 * pt.c (determine_specialization): New parameter template_count.
2410 Disambiguate between member templates and member functions counting
2411 the template headers.
2412 (check_explicit_specialization): Update caller.
2413 (tsubst_friend_function): Likewise.
2415 2004-07-20 Steven Bosscher <stevenb@suse.de>
2417 * cp-tree.def (TINST_LEVEL): Make it an 'x' node.
2418 * cp-tree.h (tinst_level_t): New tree type.
2419 (union lang_tree_node): Handle it.
2420 (TINST_LOCATION): New accessor macro.
2421 (make_tinst_level): New prototype.
2422 * cp-lang.c (cp_tree_size): Handle TINST_LEVEL.
2423 * decl.c (cp_tree_node_structure): Likewise.
2424 * error.c (print_instantiation_full_context): Use TINST_LOCATION.
2425 (print_instantiation_partial_context): Likewise.
2426 * pt.c (pop_tinst_level): Likewise.
2427 (push_tinst_level): Use make_tinst_level.
2428 * tree.c (make_tinst_level): New function.
2429 (cp_walk_subtrees): Walk TINST_DECL for a TINST_LEVEL node.
2431 2004-07-20 Mark Mitchell <mark@codesourcery.com>
2433 * parser.c (cp_parser_simple_type_specifier): Fix typo.
2436 * parser.c (cp_parser_simple_type_specifier): Do not record usage
2437 of globally-qualified names.
2439 2004-07-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2442 * error.c (dump_type) <BOUND_TEMPLATE_TEMPLATE_PARM case>: Output
2445 2004-07-19 Mark Mitchell <mark@codesourcery.com>
2448 * cp-tree.h (lang_type_class): Add lazy_assignment_op.
2449 (CLASSTYPE_LAZY_ASSIGNMENT_OP): New macro.
2450 * class.c (add_implicitly_declared_members): Use
2451 CLASSTYPE_LAZY_ASSIGNMENT_OP.
2452 * method.c (lazily_declare_fn): Clear
2453 CLASSTYPE_LAZY_ASSIGNMENT_OP.
2454 * search.c (lookup_fnfields_1): Check it.
2456 2004-07-20 Nathan Sidwell <nathan@codesourcery.com>
2458 * cp-tree.h (vec_binfo_member): Remove.
2459 * tree.c (vec_binfo_member): Remove.
2461 * cp-tree.h (struct lang_type_class): Remove vfields field.
2462 (CLASSTYPE_VFIELDS): Remove.
2463 (SET_BINFO_NEW_VTABLE_MARKED): Adjust.
2464 * class.c (determine_primary_base): Remove CLASSTYPE_VFIELDS
2466 (dfs_modify_vtables): Use TYPE_CONTAINS_VPTR_P.
2467 (finish_struct_1): Remove CLASSTYPE_VFIELDS handling.
2468 * init.c (dfs_initialize_vtbl_ptrs): Use TYPE_CONTAINS_VPTR_P.
2470 2004-07-20 Nathan Sidwell <nathan@codesourcery.com>
2472 * cp-tree.h (DEF_VEC_P(tree)): Remove here.
2473 (BINFO_SUBVTT_INDEX, BINFO_VPTR_INDEX, BINFO_PRIMARY_BASE_OF):
2475 (BINFO_LANG_SLOTS): Remove.
2476 * tree.c (copy_binfo): Adjust BINFO creation and accessors.
2477 * decl.c (xref_basetypes): Adjust BINFO creation and accessors.
2478 * class.c (check_bases): Adjust BINFO accessors.
2479 (determine_primary_base, finish_struct_bits,
2480 maybe_warn_about_overly_private_class, warn_hidden,
2481 walk_subobject_offsets, propagate_binfo_offsets, end_of_class,
2482 warn_about_ambiguous_bases, get_vfield_name,
2483 dump_class_hierarchy_r, build_vtt_inits, accumulate_vtbl_inits,
2484 add_vcall_offset_vtbl_entries_r): Likewise.
2485 * dump.c (cp_dump_tree): Likewise.
2486 * init.c (sort_mem_initializers, expand_member_init, build_delete,
2487 push_base_cleanups): Likewise.
2488 * method.c (do_build_copy_constructor, do_build_assign_ref,
2489 synthesize_exception_spec): Likewise.
2490 name-lookup.c (arg_assoc_class): Likewise.
2491 * pt.c (instantiate_class_template,
2492 get_template_base_recursive): Likewise.
2493 * rtti.c (get_pseudo_ti_init, get_pseudo_ti_desc): Likewise.
2494 * typeck2.c (process_init_constructor): Likewise.
2495 * search.c (lookup_base_r, dynamic_cast_base_recurse,
2496 dfs_access_in_type, dfs_walk_real, look_for_overrides,
2497 types_overlap_p, copied_binfo, original_binfo): Likewise.
2498 (binfo_for_vtable): Remove
2500 2004-07-20 Steven Bosscher <stevenb@suse.de>
2502 * cp-tree.h (struct lang_decl_flags): Unify the template_info and
2503 thunk_alias, and the access and virtual_offset fields.
2504 (THUNK_VIRTUAL_OFFSET, THUNK_ALIAS): Adjust.
2505 * decl.c (finish_case_label): Update c_add_case_node call.
2507 2004-07-19 Mark Mitchell <mark@codesourcery.com>
2509 Revert patch for PR c++/16623.
2511 2004-07-19 Kelley Cook <kcook@gcc.gnu.org>
2513 * except.c: Remove two spurious carriage returns.
2515 2004-07-19 Mark Mitchell <mark@codesourcery.com>
2518 * cp-tree.h (lang_type_class): Add lazy_assignment_op.
2519 (CLASSTYPE_LAZY_ASSIGNMENT_OP): New macro.
2520 * class.c (add_implicitly_declared_members): Use
2521 CLASSTYPE_LAZY_ASSIGNMENT_OP.
2522 * method.c (lazily_declare_fn): Clear
2523 CLASSTYPE_LAZY_ASSIGNMENT_OP.
2524 * search.c (lookup_fnfields_1): Check it.
2526 2004-07-19 Nathan Sidwell <nathan@codesourcery.com>
2528 * class.c (add_method): Delay adding the slot until the end.
2529 (determine_primary_base): Adjust VEC_iterate invokation.
2530 (resort_type_method_vec, finish_struct_methods, warn_hidden,
2531 walk_subobject_offsets, end_of_class, warn_about_ambiguous_bases,
2532 build_vtbl_initializer): Likewise.
2533 * init.c (sort_mem_initializers, build_delete, push_base_cleanups,
2534 build_vbase_delete): Likewise.
2535 * method.c (do_build_copy_constructor): Likewise.
2536 * name-lookup.c (new_class_binding, print_binding_level,
2537 poplevel_class, store_class_bindings, push_to_top_level,
2538 pop_from_top_level): Likewise.
2539 * pt.c (check_explicit_specialization): Likewise.
2540 * search.c (lookup_conversion_operator, lookup_fnfields_1,
2541 get_pure_virtuals, add_conversions, dfs_check_overlap,
2542 binfo_for_vbase): Likewise.
2544 2004-07-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2547 * pt.c (unify) <BOUND_TEMPLATE_TEMPLATE_PARM case>: Use only
2548 innermost set of template arguments during deduction. Simplify.
2550 2004-07-19 Joseph S. Myers <jsm@polyomino.org.uk>
2552 * typeck.c (build_modify_expr, build_x_modify_expr): Set
2553 TREE_NO_WARNING on assignments with an operator other than '='.
2555 2004-07-10 Steven Bosscher <stevenb@suse.de>
2556 Joseph S. Myers <jsm@polyomino.org.uk>
2558 * cp-tree.h (C_SET_EXP_ORIGINAL_CODE): Remove.
2559 * decl2.c (grokfield): Don't check current_class_depth via
2560 unused TREE_COMPLEXITY.
2561 * semantics.c (finish_parenthesized_expr): Set TREE_NO_WARNING
2562 to avoid the missing parentheses warning.
2563 Don't set C_SET_EXP_ORIGINAL_CODE.
2565 2004-07-18 Mark Mitchell <mark@codesourcery.com>
2567 * tree.c (no_linkage_helper): Remove.
2568 (no_linkage_check): Don't use walk_tree_without_duplicates.
2570 * mangle.c (write_expression): Issue a sorry for zero-operand
2573 2004-07-18 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2576 * init.c (build_offset_ref): Build SCOPE_REF with non-null
2577 TREE_TYPE for non-dependent names.
2578 * typeck.c (build_x_unary_op): Handle non-dependent SCOPE_REF.
2579 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
2580 unknown_type_node as its TREE_TYPE.
2581 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
2582 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
2583 (dump_expr) <SCOPE_REF case>: Likewise.
2585 2004-07-17 Jason Merrill <jason@redhat.com>
2588 * call.c (type_passed_as): Make the invisible reference type
2590 * cp-gimplify.c (gimplify_cleanup_stmt): Rename to
2591 cp_genericize_r. Handle invisible reference lowering.
2592 (is_invisiref_parm): New fn.
2593 (cp_genericize): Adjust the types of invisible reference parms.
2594 Don't repeat the walk for clones.
2595 * decl.c (store_parm_decls): Don't generate any code for clones.
2597 2004-07-17 Joseph S. Myers <jsm@polyomino.org.uk>
2599 * cp-tree.h (builtin_function): Declare.
2601 2004-07-16 Mark Mitchell <mark@codesourcery.com>
2603 * class.c (finish_struct_methods): Remove unncessary code.
2604 (add_implicitly_declared_members): Create declarations for default
2605 constructors and copy constructors lazily.
2606 * cp-tree.h (lang_type_class): Remove lazy_default_ctor and
2608 (CLASSTYPE_LAZY_DEFAULT_CTOR): New macro.
2609 (CLASSTYPE_LAZY_COPY_CTOR): Likewise.
2610 * decl2.c (check_classfn): Robustify.
2611 (locate_dtor): Handle empty CLASSTYPE_METHOD_VEC.
2612 (locate_ctor): Handle lazy default constructors.
2613 (locate_copy): Handle lazy copy constructors.
2614 (implicitly_declare_fn): Make sure we're looking at the
2615 TYPE_MAIN_VARIANT for a class before creating functions. Don't
2616 set TYPE_HAS_CONSTRUCTOR.
2617 (lazily_declare_fn): New function.
2618 * name-lookup.c (constructor_name_full): Simplify.
2619 * search.c (lookup_fnfields_1): Lazily create methods, as
2621 (lookup_for_overrides): Handle empty CLASSTYPE_METHOD_VEC.
2623 2004-07-16 Steven Bosscher <stevenb@suse.de>
2625 * cp-tree.h (struct lang_type): Don't have three GTY options on a
2626 single bit GTY desc.
2628 2004-07-16 Richard Henderson <rth@redhat.com>
2630 * cp-lang.c (LANG_HOOKS_TREE_INLINING_COPY_RES_DECL_FOR_INLINING): Die.
2631 * cp-tree.h (cp_copy_res_decl_for_inlining): Remove.
2632 * tree.c (cp_copy_res_decl_for_inlining): Remove.
2634 2004-07-16 Nathan Sidwell <nathan@codesourcery.com>
2636 * class.c (finish_struct_bits): Use for loop.
2637 (propagate_binfo_offsets): Do primary binfo outside of loop.
2640 * dump.c (cp_dump_tree): Don't dump the bases if there's no
2643 * pt.c (tsubst) <TREE_BINFO case>: We should never get here.
2645 2004-07-15 Mark Mitchell <mark@codesourcery.com>
2647 * cp-tree.h (lang_type_class): Remove has_real_assign_ref and
2648 has_abstract_assign_ref. Make methods a VEC(tree) *.
2649 (TYPE_HAS_CONST_ASSIGN_REF): Add documentation.
2650 (CLASSTYPE_CONSTRUCTORS): Adjust for changes to CLASSTYPE_METHOD_VEC.
2651 (CLASSTYPE_DESTRUCTORS): Likewise.
2652 (TYPE_HAS_REAL_ASSIGN_REF): Remove.
2653 (TYPE_HAS_ABSTRACT_ASSIGN_REF): Likewise.
2654 (add_method): Change prototoype.
2655 * class.c (add_method): Remove error_p parameter. Adjust for
2656 changes to CLASSTYPE_METHOD_VEC.
2657 (handle_using_decl): Adjust call to add_method.
2658 (maybe_warn_about_overly_private_class): Adjust for
2659 changes to CLASSTYPE_METHOD_VEC.
2660 (resort_type_method_vec): Likewise.
2661 (finish_struct_methods): Likewise.
2662 (check_for_override): Likewise.
2663 (warn_hidden): Likewise.
2664 (add_implicitly_declared_members): Defer creation of assignment
2665 operators. Adjust call to add_method.
2666 (clone_function_decl): Adjust call to add_method.
2667 (check_bases_and_members): Don't set TYPE_HAS_REAL_ASSIGN_REF.
2668 (finish_struct_1): Use CLASSTYPE_DESTRUCTORS.
2669 * decl.c (grok_special_member_properties): Don't set
2670 TYPE_HAS_ABSTRACT_ASSIGN_REF.
2671 * decl2.c (check_classfn): Adjust for
2672 changes to CLASSTYPE_METHOD_VEC.
2673 * method.c (locate_dtor): Use CLASSTYPE_DESTRUCTORS.
2674 (locate_ctor): Use CLASSTYPE_CONSTRUCTORS.
2675 (locate_copy): Adjust for changes to CLASSTYPE_METHOD_VEC.
2676 (implicitly_declare_fn): Set DECL_SOURCE_LOCATION. Do not call
2678 * pt.c (check_explicit_specialization): Adjust for
2679 changes to CLASSTYPE_METHOD_VEC.
2680 (instantiate_class_template): Do not set
2681 TYPE_HAS_ABSTRACT_ASSIGN_REF.
2682 * ptree.c (cxx_print_type): Don't try to print
2683 CLASSTYPE_METHOD_VEC.
2684 * rtti.c (emit_support_tinfos): Use CLASSTYPE_DESTRUCTORS.
2685 * search.c (lookup_field_r): Adjust for
2686 changes to CLASSTYPE_METHOD_VEC.
2687 (lookup_fnfields): Likewise.
2688 (lookup_conversion_operator): Likewise.
2689 (lookup_fnfields_1): Likewise. Create assignment operators
2691 (look_for_overrides_here): Adjust for
2692 changes to CLASSTYPE_METHOD_VEC.
2693 (add_conversions): Likewise.
2694 * semantics.c (finish_member_declaration): Adjust call to add_method.
2696 2004-07-15 Jason Merrill <jason@redhat.com>
2698 * cp-lang.c (cxx_types_compatible_p): To the middle-end,
2699 references and pointers are compatible.
2701 2004-07-15 Nathan Sidwell <nathan@codesourcery.com>
2703 * decl.c (xref_basetypes): Refactor.
2704 * tree.c (copy_base_binfos): Replace with ...
2705 (copy_binfo): ... this. Deep copy the given binfo, (not the just
2706 bases of the given base).
2707 * cp-tree.h (copy_base_binfo): Remove.
2708 (copy_binfo): Declare.
2710 2004-07-15 Mark Mitchell <mark@codesourcery.com>
2712 * name-lookup.c (set_inherited_value_binding_p): Add class_type
2714 (get_class_binding): Adjust.
2715 (push_class_level_binding): Don't use set_inherited_value_binding_p.
2717 2004-07-15 Nathan Sidwell <nathan@codesourcery.com>
2719 * class.c (finish_struct_bits): Don't set TYPE_HAS_CONVERSION here.
2720 * decl.c (xref_basetypes): Set it here.
2722 * class.c (check_bases): Don't set CLASSTYPE_NON_AGGREGATE here.
2723 Don't check for incomplete base.
2724 (get_vfield_name): Simplify while loop.
2725 * decl.c (xref_basetypes): Set CLASSTYPE_NON_AGGREGATE here.
2727 2004-07-14 Mark Mitchell <mark@codesourcery.com>
2729 * lex.c (cxx_make_type): Remove call to get_pointer_type.
2731 * cp-tree.h (IDENTIFIER_VALUE): Remove.
2732 (BINFO_PUSHDECLS_MARKED): Likewise.
2733 (maybe_inject_for_scope_var): Likewise.
2734 (push_class_decls): Likewise.
2735 * name-lookup.h (push_class_binding): Remove.
2736 (innermost_non_namespace_value): New function.
2737 (outer_binding): Likewise.
2738 * class.c (add_method): Push bindings before adding to
2740 (restore_class_cache): Do not restore class_shadowed.
2741 (pushclass): Do not add USING_DECLs. Do not call
2743 * config-lang.in (gtfiles): Remove $(srcdir)/cp/search.c.
2744 * decl.c (pushdecl): Use outer_binding.
2745 (poplevel): Set the scope for an out-of-scope for-loop declaration
2747 (cp_finish_decl): Don't call maybe_inject_for_scope_var.
2748 * name-lookup.c (new_class_binding): New function.
2749 (push_binding): Use it.
2750 (pushdecl): Use innermost_non_namespace_value.
2751 (maybe_inject_for_scope_var): Remove.
2752 (push_class_binding): Remove.
2753 (set_inherited_value_binding_p): New function.
2754 (get_class_binding): New function.
2755 (push_class_level_binding): Assert that the current_class_type is
2757 (outer_binding): New function.
2758 (innermost_non_namespace_value): Likewise.
2759 (lookup_name_real): Use outer_binding.
2760 (lookup_name_current_level): Ignore out-of-scope variables.
2761 * pt.c (check_template_shadow): Use innermost_non_namespace_value.
2762 (lookup_template_class): Likewise.
2763 * search.c (dfs_push_type_decls): Remove.
2764 (dfs_push_decls): Likewise.
2765 (setup_class_bindings): Likewise.
2766 (lookup_field_1): Handle USING_DECLs from dependent scopes.
2767 (marked_pushdecls_p): Remove.
2768 (unmarked_pushdecls_p): Remove.
2769 (marked_identifiers): Remove.
2770 (setup_class_bindings): Remove.
2771 (dfs_push_type_decls): Remove.
2772 (dfs_push_decls): Remove.
2773 (push_class_decls): Remove.
2775 2004-07-13 Mark Mitchell <mark@codesourcery.com>
2779 * decl.c (grokvardecl): Make declspecs parameter const.
2780 (grokdeclarator): Likewise. Adjust accordingly.
2781 * decl.h (grokdeclarator): Adjust declaration.
2782 * parser.c (cp_parser_init_declarator): Do not clear
2783 decl_specifiers->attributes.
2785 * cp-tree.h (lang_identifier): Remove class_value.
2786 (IDENTIFIER_CLASS_VALUE): Remove.
2787 (pop_class_decls): Likewise.
2788 (init_search_processing): Likewise.
2789 * class.c (handle_using_decl): Use lookup_member, not
2790 IDENTIFIER_CLASS_VALUE.
2791 (restore_class_cache): New function, split out from ...
2792 (pushclass): ... here. Do not call clear_identifier_class_values.
2793 (invalidate_class_lookup_cache): Do not clear
2794 IDENTIFIER_CLASS_VALUE.
2795 (popclass): Do not call pop_class_decls.
2796 (maybe_note_name_used_in_class): Do not save names looked up after
2797 the class is complete. Use lookup_member, not
2798 IDENTIFIER_CLASS_VALUE.
2799 * config-lang.in (gtfiles): Add $(srcdir)/cp/search.c.
2800 * decl.c (cxx_init_decl_processing): Do not call
2801 init_search_processing.
2802 * method.c (do_build_copy_constructor): Remove unnecessary code.
2803 (do_build_assign_ref): Likewise.
2804 * name-lookup.c (pushdecl): Use lookup_member, not
2805 IDENTIFIER_CLASS_VALUE.
2806 (set_identifier_type_value_with_scope): Set TREE_TYPE on the
2808 (poplevel_class): Do not restore IDENTIFIER_CLASS_VALUE.
2809 (push_class_binding): Do not set it.
2810 (clear_identifier_class_values): Remove.
2811 (push_class_level_binding): Do not set IDENTIFIER_CLASS_VALUE.
2812 (store_binding): Do not save it.
2813 (pop_from_top_level): Do not restore it.
2814 * name-lookup.h (cxx_saved_binding): Remove class_value.
2815 (clear_identifier_class_values): Remove.
2816 * ptree.c (cxx_print_identifier): Do not print
2817 IDENTIFIER_CLASS_VALUE.
2818 * search.c (search_obstack): Remove.
2819 (push_stack_level): Remove.
2820 (pop_stack_level): Remove.
2821 (search_level): Remove.
2822 (search_stack): Remove.
2823 (lookup_member): Don't check IDENTIFIER_CLASS_VALUE.
2824 (setup_class_bindings): Use IDENTIFIER_MARKED, not
2825 IDENTIFIER_CLASS_VALUE.
2826 (marked_identifiers): New variable.
2827 (push_class_decls): Clear IDENTIFIER_MARKED.
2828 (pop_class_decls): Don't call pop_search_level.
2829 (init_search_processing): Remove.
2831 2004-07-12 Mark Mitchell <mark@codesourcery.com>
2833 * cp-tree.h (get_aggr_typedef): Remove.
2834 * init.c (get_aggr_typedef): Likewise.
2836 * name-lookup.c (push_class_level_binding): Simplify.
2838 2004-07-12 Andrew Pinski <apinski@apple.com>
2842 2004-07-07 H.J. Lu <hongjiu.lu@intel.com>
2844 * rtti.c (emit_tinfo_decl): Turn off DECL_ONE_ONLY if typeinfo
2847 2004-07-12 Eric Christopher <echristo@redhat.com>
2849 * parser.c (cp_parser_class_head): Remove unused variable.
2851 2004-07-12 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2853 * decl.c (grok_op_properties): Reject [de-]allocation functions
2854 declared in a namespace, or declared as static.
2856 2004-07-12 Nathan Sidwell <nathan@codesourcery.com>
2858 * cp-tree.h (make_binfo): Remove.
2859 * decl.c (xref_basetypes): Use make_tree_binfo directly.
2860 * tree.h (copy_base_binfos): Likewise.
2861 (make_binfo): Remove.
2863 * call.c (build_user_type_conversion_1, build_new_op,
2864 check_constructor_callable, build_temp,
2865 perform_direct_initialization_of_possible): Pass type directly to
2866 lookup_fnfields & build_special_member_call.
2867 (build_special_member_call): Accept a type, and complete it.
2868 * class.c (finish_stuct_bits): Copy the BINFOs here.
2869 * cvt.c (ocp_convert): Pass type directly to
2870 build_special_member_call.
2871 * decl.c (build_ptrmemfunc_type): Call xref_bastypes here.
2872 (xref_basetypes): Allocate the binfo here. Adjust.
2873 * init.c (build_init, build_new_1): Pass type directly to
2874 build_special_member_call.
2875 * lex.c (cxx_make_type): Do not allocate binfo here.
2876 * name-lookup.c (arg_assoc_class): Incomplete types have no binfo.
2877 * parser.c (cp_parser_class_head): Always call xref_basetypes.
2878 * pt.c (instantiate_class_template): Likewise. Inhibit access
2879 checking for template friends.
2880 * ptree.c (cxx_print_type): Adjust record printing.
2881 * search.c (lookup_base): When taking a type, complete it before
2882 looking for a binfo.
2883 (lookup_member): Delay completing a type.
2884 (push_class_decls): Don't walk an incomplete type.
2885 (lookup_conversions): Likewise.
2886 * semantics.c (finish_stmt_expr_expr): Pass type directly to
2887 build_special_member_call.
2888 * tree.c (copy_base_binfos): Adjust.
2889 (make_binfo): Likewise.
2890 * typeck.c (build_modify_expr): Pass type directly to
2891 build_special_member_call.
2892 * typeck2.c (process_init_constructor): Check a binfo exists.
2893 (build_m_component_ref): Allow accessing an incomplete type.
2894 (build_functional_cast): Pass type directly to
2895 build_special_member_call.
2897 2004-07-12 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2900 * config-lang.in (gtfiles): Add typeck2.c.
2901 * Make-lang.in: Tweak typeck2.c dependencies, and add rule for
2903 * cp-tree.h: Declare complete_type_check_abstract.
2904 * typeck2.c (pat_calc_hash, pat_compare,
2905 complete_type_check_abstract): New functions.
2906 (abstract_virtuals_error): If the type is abstract, register the
2907 declaration within abstract_pending_vars for further checks.
2908 Inspect also dependent types. Handle IDENTIFIER_NODEs as decl.
2909 * decl.c (cp_finish_decl): Do not strip array types.
2910 (create_array_type_for_decl): Check for abstractness of the element
2912 (complete_vars): Call complete_type_check_abstract.
2913 * class.c (finish_struct): Prepare a list of virtual functions for
2914 template types, and call complete_vars on it to check for abstractness.
2916 2004-07-12 Paolo Bonzini <bonzini@gnu.org>
2918 PR tree-optimization/14107
2919 * decl.c (finish_function): Remove temporary band-aid.
2921 2004-07-11 Mark Mitchell <mark@codesourcery.com>
2923 * call.c (build_operator_new_call): Avoid using push_to_top_level.
2924 (build_new_op): Adjust call to lookup_function_nonclass.
2925 * name-lookup.c (identifier_type_value): Adjust call to
2927 (lookup_name_real): Add block_p parameter.
2928 (lookup_name_nonclass): Adjust call to lookup_name_real.
2929 (lookup_function_nonclass): Likewise.
2930 (lookup_name): Likewise.
2931 * name-lookup.h (lookup_name_real): Change prototype.
2932 (lookup_name_nonclass): Likewise.
2933 * parser.c (cp_parser_lookup_name): Likewise.
2935 * cp-tree.h (saved_scope): Make old_bindings a vector.
2936 (unuse_fields): Remove.
2937 * name-lookup.h (cxx_saved_binding): Define it.
2938 * class.c (pushclass): Don't use unuse_fields.
2939 * name-lookup.c (cxx_saved_binding_make): Remove.
2940 (store_binding): Add new bindings to a vector, using an
2941 accumulator style, rather than adding them to a list.
2942 (store_bindings): Adjust accordingly.
2943 (store_class_bindings): Likewise.
2944 (push_to_top_level): Likewise.
2945 (pop_from_top_level): Likewise.
2946 * optimize.c (maybe_clone_body): Must push_to_top_level and
2947 pop_from_top_level calls outside of loop.
2948 * parser.c (cp_parser_class_specifier): Move push_scope/pop_scope
2949 calls here from cp_parser_late_parsing_default_args.
2950 (cp_parser_save_default_args): Record the class type in which the
2951 function is declared.
2952 (cp_parser_late_parsing_default_args): Do not call
2953 push_nested_class/pop_nested_class.
2954 * search.c (dfs_unuse_fields): Remove.
2955 (unuse_fields): Remove.
2957 2004-07-11 Joseph S. Myers <jsm@polyomino.org.uk>
2959 * cp-lang.c (LANG_HOOKS_MAYBE_BUILD_CLEANUP, LANG_HOOKS_PUSHLEVEL,
2960 LANG_HOOKS_POPLEVEL, LANG_HOOKS_UPDATE_DECL_AFTER_SAVING): Remove.
2961 * cp-tree.h (poplevel): Declare.
2962 (set_block): Remove.
2963 * decl.c (set_block): Remove.
2965 2004-07-10 Mike Stump <mrs@apple.com>
2967 * decl2.c (import_export_class): Never export/import vtables
2968 with inline key functions.
2970 2004-07-09 Steven Bosscher <stevenb@suse.de>
2972 * typeck.c (c_expand_asm_operands): Remove.
2974 2004-07-09 Mike Stump <mrs@apple.com>
2976 * typeck.c (build_class_member_access_expr): Skip null deref
2977 warning when we don't dereference it.
2979 2004-07-09 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2983 * class.c (check_field_decls): Improve -Weffc++ warning: do not
2984 warn for pointers to functions/members, or for classes without
2987 2004-07-08 Mark Mitchell <mark@codesourcery.com>
2989 * name-lookup.h (struct cp_binding_level): Update documentation
2992 2004-07-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2995 * typeck.c (check_return_expr): Improve -Weffc++ warning: handle
2996 returning CALL_EXPR, and non-reference return type.
2998 2004-07-08 Nathan Sidwell <nathan@codesourcery.com>
3000 * name-lookup.c (push_binding): Use VEC_reserve.
3002 2004-07-08 Richard Henderson <rth@redhat.com>
3004 * cp-tree.h (expand_eh_spec_block): Remove.
3006 2004-07-07 Mark Mitchell <mark@codesourcery.com>
3008 * cp-tree.h (saved_scope): Remove x_previous_class_type and
3009 x_previous_class_values; add x_previous_class_level.
3010 (previous_class_type): Remove.
3011 (previous_class_values): Remove.
3012 (previous_class_level): New macro.
3013 * class.c (pushclass): Restore the identifier cache more
3015 (invalidate_class_lookup_cache): Use vector for class_shadowed and
3016 previous_class_values.
3017 * decl.c (poplevel): Likewise.
3018 * name-lookup.c (cxx_binding_init): New function.
3019 (cxx_binding_make): Use it.
3020 (push_binding): For a binding in a class level, use a vector of
3021 cp_class_binding nodes.
3022 (push_binding_level): New function.
3023 (begin_scope): Use it.
3024 (leave_scope): Do not put class binding levels on the free list.
3025 (print_binding_level): Adjust for the fact that class_shadowed is
3027 (poplevel_class): Likewise.
3028 (clear_identifier_class_values): Likewise.
3029 (push_class_level_binding): Likewise.
3030 (set_class_shadows): Remove.
3031 (store_binding): New function.
3032 (store_class_bindings): New function.
3033 (push_to_top_level): Use store_class_bindings as appropriate.
3034 (pop_from_top_level): Use previous_class_level, not
3035 previous_class_type.
3036 * name-lookup.h (cp_class_binding): New type.
3037 (cp_binding_level): Use a vector object for class_shadowed.
3038 (push_binding_level): Declare.
3039 (set_class_shadows): Remove.
3041 2004-07-07 Andrew Pinski <apinski@apple.com>
3043 * class.c (instantiate_type): BUFFER_REF is dead.
3044 * lex.c (init_operators): IN_EXPR is dead.
3046 2004-07-07 Jason Merrill <jason@redhat.com>
3049 * call.c (build_new_op): Give overload warnings for built-in
3052 2004-07-07 H.J. Lu <hongjiu.lu@intel.com>
3055 * rtti.c (emit_tinfo_decl): Turn off DECL_ONE_ONLY if typeinfo
3058 2004-07-07 Nathan Sidwell <nathan@codesourcery.com>
3060 * cp-tree.h (CLASSTYPE_N_BASECLASSES): Remove.
3061 * class.c (build_primary_vtable, check_bases,
3062 determine_primary_base, finish_struct_bits,
3063 maybe_warn_about_overly_private_class, dfs_find_final_overrider_q,
3064 get_basefndecls, warn_hidden, walk_subobject_offsets,
3065 build_base_fields, create_vtable_ptr, propagate_binfo_offsets,
3066 layout_virtual_bases, end_of_class, warn_about_ambiguous_bases,
3067 finish_struct_1, get_vfield_name, contains_empty_class_p,
3068 dump_class_hierarchy_r, finish_vtbls, build_vtt_inits,
3069 dfs_ctor_vtable_bases_queue_p, accumulate_vtbl_inits,
3070 add_vcall_offset_vtbl_entries_r, cp_fold_obj_type_ref): Adjust
3072 * decl.c (xref_basetypes): Likewise.
3073 * dump.c (cp_dump_tree): Likewise.
3074 * error.c (dump_expr): Likewise.
3075 * init.c (sort_mem_initializers, expand_member_init,
3076 push_base_cleanups): Likewise.
3077 * method.c (do_build_copy_constructor, do_build_assign_reg,
3078 synthesize_exception_spec): Likewise.
3079 * name-lookup.c (arg_assoc_class): Likewise.
3080 * pt.c (instantiate_class_template, tsubst,
3081 get_template_base_recursive): Likewise.
3082 * ptree.c (cxx_print_type): Likewise.
3083 * rtti.c (get_psuedo_ti_init, get_pseudo_ti_desc): Likewise.
3084 * search.c (lookup_base_r, dynamic_cast_base_recurse,
3085 dfs_access_in_type, access_in_type, lookup_field_queue_p,
3086 bfs_walk, dfs_walk_real, look_for_overrides, markedp, unmarkedp,
3087 marked_pushdecls_p, unmarked_pushdecls_p, dfs_debug_markedp,
3088 dfs_debug_unmarkedp, dfs_check_overlap, dfs_no_overlap_yet,
3089 binfo_for_vtable, copied_binfo, original_binfo): Likewise
3090 * tree.c (copy_base_binfos, make_binfo): Likewise.
3091 * typeck.c (commmon_base_type): Likewise
3092 * typeck2.c (process_init_constructor): Likewise
3094 2004-07-06 Joseph S. Myers <jsm@polyomino.org.uk>
3096 * decl.c (check_tag_decl): Name redeclared type in diagnostic.
3098 2004-07-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3101 * pt.c (convert_nontype_argument): Disallow conversions between
3102 different enumeration types.
3104 2004-07-06 Nathan Sidwell <nathan@codesourcery.com>
3106 * cp-tree.h (BINFO_MARKED): Remove.
3107 (BINFO_VTABLE_PATH_MARKED, BINFO_NEW_VTABLE_MARKED,
3108 BINFO_DEPENDENT_BASE_P, BINFO_LOST_PRIMARY_P,
3109 BINFO_INDIRECT_PRIMARY_P): Use appropriate BINFO_FLAG_n.
3110 (SET_BINFO_NEW_VTABLE_MARKED): Use BINFO_VIRTUAL_P.
3111 * class.c (build_base_path): Use BINFO_VIRTUAL_P.
3112 (mark_primary_bases, determine_primary_base, base_derived_from,
3113 dfs_find_final_overrider, dfs_find_final_overrider_q,
3114 dfs_find_inal_overrider_post, update_vtable_entry_for_fn,
3115 dfs_modify_vtables, walk_subobject_offsets,
3116 layout_nonempty_base_or_field, build_base_field,
3117 build_base_fields, propagate_binfo_offsets, layout_virtual_bases,
3118 end_of_class, get_vfield_name, dump_class_hierarchy, dump_vtable,
3119 finish_vtbls, build_vtt_inits, dfs_build_secondary_vptr_vtt_inits,
3120 build_ctor_vtbl_group, accumulate_vtble_inits,
3121 dfs_accumulate_vtbls_inits, build_vbase_offset_vtbl_entries,
3122 build_vcall_offset_vtbl_entries, add_vcall_offset_vtbl_entries_r,
3123 add_vcall_offset_vtbl_entries_1): Likewise.
3124 * decl.c (xref_basetypes): Incomming virtual base indicated by
3126 * dump.c (cp_dump_tree): Use BINFO_VIRTUAL_P.
3127 * init.c (finish_init_stmts, sort_mem_initializers,
3128 emit_mem_initializers, build_vtble_address, expand_member_init,
3129 push_base_cleanups): Likewise.
3130 * method.c (do_build_copy_constructor): Likewise.
3131 * pt.c (instantiate_class_template,
3132 get_template_base_recursive): Likewise.
3133 * rtti.c (dfs_class_hint_mark, get_pseudo_ti_init,
3134 get_pseudo_ti_desc): Likewise.
3135 * search.c (lookup_base_r, dynamic_cast_base_recurse,
3136 binfo_from_vbase, binfo_via_virtual, copied_binfo,
3137 original_binfo): Likewise.
3138 * semantics.c (finish_base_specifier): Virtualness is indicated
3140 * tree.c (copy_base_binfos): Use BINFO_VIRTUAL_P.
3142 2004-07-06 Mark Mitchell <mark@codesourcery.com>
3145 2004-06-24 Jason Merrill <jason@redhat.com>
3147 * decl.c (grokparms): Give the PARM_DECL reference type if the
3148 parameter is passed by invisible reference.
3150 2004-07-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
3152 * cp-lang.c (cp_var_mod_type_p): Add extra arg.
3153 * decl.c (grokdeclarator): Extra arg to variably_modified_type_p.
3154 * pt.c (check_instantiated_args, unify): Likewise.
3156 2004-07-05 Phil Edwards <phil@codesourcery.com>
3158 * Make-lang.in (check-c++, lang_checks): Add some comments.
3160 2004-07-05 Zack Weinberg <zack@codesourcery.com>
3162 * cp-mudflap.c: Delete file.
3163 * Makefile.in: Remove all references to cp-mudflap.o.
3165 2004-07-05 Zack Weinberg <zack@codesourcery.com>
3167 * decl.c (cxx_init_decl_processing): Call
3168 build_common_tree_nodes before creating the global NAMESPACE_DECL.
3170 2004-07-05 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3173 * call.c (build_operator_new_call): Look only at global scope.
3175 2004-07-05 Nathan Sidwell <nathan@codesourcery.com>
3177 * call.c (enforce_access): Expect TREE_BINFO.
3178 * class.c (binfo_ctor_vtable): Check TREE_BINFO.
3179 * cp-tree.h (RECORD_OR_UNION_TYPE_CHECK): Remove.
3180 (BINFO_SUBVTT_INDEX, BINFO_VPTR_INDEX, BINFO_PRIMARY_BASE_OF):
3182 (BINFO_LANG_ELTS): Remove.
3183 (BINFO_LANG_SLOTS): New.
3184 (TYPE_RAISES_EXCEPTIONS, ENUM_TEMPLATE_INFO): Use TYPE_LANG_SLOT_1.
3185 (CLASSTYPE_TEMPLATE_INFO): Adjust.
3186 * pt.c (tsubst): Split TREE_BINFO case from TREE_VEC case.
3187 * search.c (lookup_member): Check TREE_BINFO.
3188 * semantics.c (perform_or_defer_access_check): Likewise.
3189 (check_accessibility_of_qualified_id): Check
3190 deferred_access_no_check.
3191 * tree.c (make_binfo): Use make_tree_binfo.
3193 2004-07-04 Mark Mitchell <mark@codesourcery.com>
3195 * method.c (implicitly_declare_fn): Set linkage of generated
3198 2004-07-04 Richard Henderson <rth@redhat.com>
3200 * typeck.c (cxx_mark_addressable): Don't put_var_into_stack.
3202 2004-07-03 Scott Brumbaugh <scottb.lists@verizon.net>
3205 * name-lookup.c (push_class_level_binding): Don't pass a
3206 TREE_LIST of ambiguous names to check_template_shadow as it
3207 only handles declarations. Instead, pull the declaration
3210 2004-07-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3213 * pt.c (check_explicit_specialization): Clarify error message.
3215 2004-07-02 Richard Henderson <rth@redhat.com>
3217 * tree.c (cp_unsave_r): Update remap_save_expr call.
3219 2004-07-02 Mark Mitchell <mark@codesourcery.com>
3222 * mangle.c (write_template_arg): Correct mangling.
3225 * decl.c (grokdeclarator): Robustify.
3227 2004-07-01 Richard Henderson <rth@redhat.com>
3229 * class.c (fixed_type_or_null): Don't handle RTL_EXPR.
3230 * method.c (synthesize_method): Don't clear_last_expr.
3231 * name-lookup.c (maybe_push_cleanup_level): Likewise.
3233 2004-07-01 Nick Clifton <nickc@redhat.com>
3235 * decl2.c (import_export_class): Invoke the
3236 import_export_class field in the gcc_target structure if it is not
3239 2004-06-30 Richard Henderson (rth@redhat.com>
3241 * decl.c (start_preparsed_function): Don't set immediate_size_expand.
3242 * method.c (use_thunk): Likewise.
3244 2004-06-30 Joseph S. Myers <jsm@polyomino.org.uk>
3246 * call.c (build_over_call), typeck.c (build_function_call): Call
3247 check_function_arguments instead of check_function_format.
3249 2004-06-30 Joseph S. Myers <jsm@polyomino.org.uk>
3251 * call.c (build_over_call), typeck.c (build_function_call): Update
3252 calls to check_function_format.
3254 2004-06-30 Richard Henderson <rth@redhat.com>
3256 * call.c (build_over_call): Use __builtin_memcpy for copying
3257 CLASS_AS_BASE rather than funny casting.
3259 2004-06-30 Richard Henderson <rth@redhat.com>
3261 * init.c (build_new_1): Fill in TYPE_DOMAIN, TYPE_SIZE and
3262 TYPE_SIZE_UNIT of full_type.
3264 2004-06-30 Per Bothner <per@bothner.com>
3266 Conditionally compile support for --enable-mapped_location.
3267 * decl.c (pop_label): Handle (imperfectly) USE_MAPPED_LOCATION case.
3268 * decl2.c: If USE_MAPPED_LOCATION, don't do some line number
3269 adjustments - which I don't understand.
3270 * error.c (dump_decl): Rename "<interrnal>" to "<built-in>".
3271 * error.c: Use LOCATION_FILE and EXPR_LOCATION macros.
3272 (print_instantiation_partial_context): Use expand_location.
3273 * decl.c (duplicate_decl): Use new DECL_IS_BUILTIN macro.
3274 * name-lookup.c: Likewise.
3275 * lex.c (cxx_init): Likewise. Also use BUILTINS_LOCATION.
3276 * name-lookup.c: Use input_line macro.
3277 * parser.c (cp_lexer_get_preprocessor_token): Use UNKNOWN_LOCATION.
3278 (cp_parser_statement): Rename locaal variable statement_locus to
3279 statement_location and use SET_EXPR_LOCATION macro.
3280 * pt.c: Handle USE_MAPPED_LOCATION case. Use new macros.
3281 * tree.c (cp_walk_subtrees): Likewise.
3283 2004-06-29 Per Bothner <per@bothner.com>
3285 * tree.c (build_min_nt, build_min, build_min_non_dep):
3286 Don't set TREE_COMPLEXITY from input_line.
3288 2004-06-29 Paul Brook <paul@codesourcery.com>
3290 * init.c: Include target.h.
3291 (get_cookie_size): Remove and replace with target hook.
3293 (build_new_1): Store the element size in the cookie.
3295 2004-06-29 Nathan Sidwell <nathan@codesourcery.com>
3298 * parser.c (cp_parser_template_declaration_after_export): Disable
3299 access checks here ...
3300 (cp_parser_class_specifier): ... not here.
3302 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
3304 * cp-tree.h (VAR_OR_FUNCTION_DECL_CHECK,
3305 VAR_FUNCTION_OR_PARM_DECL_CHECK, RECORD_OR_UNION_TYPE_CHECK,
3306 BOUND_TEMPLATE_TEMPLATE_PARM_TYPE_CHECK): Use appropriate
3309 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
3311 * cp-tree.h (struct deferred_access): Move to ...
3312 * semantics.c (struct deferred_access): ... here. Adjust.
3313 (deferred_access_stack): Make a VEC(deferred_access),
3314 (deferred_access_free_list): Remove.
3315 (deferred_access_no_check): New.
3316 (push_deferring_access_checks, resume_deferring_access_checks,
3317 stop_deferring_access_checks, pop_deferring_access_checks,
3318 get_deferred_access_checks, pop_to_parent_deferring_access_checks,
3319 perform_deferred_access_checks, perform_or_defer_access_check): Adjust.
3321 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
3324 * call.c (build_temp): Declare.
3325 (check_constructor_callable): New.
3326 (reference_binding): Only set CHECK_COPY_CONSTRUCTOR if not for
3327 CONSTRUCTOR_CALLABLE.
3328 (convert_like_real, initialize_reference): Use
3329 check_constructor_callable.
3330 * cp-tree.h (LOOKUP_CONSTRUCTOR_CALLABLE): New.
3331 (LOOKUP_*): Renumber.
3333 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
3335 * friend.c (add_friend): Only perform access checks when context
3337 * lex.c (cxx_make_type): Only create a binfo for aggregate types.
3338 * parser.c (cp_parser_class_specifier): Disable access checks here
3339 when parsing the body of a templated class.
3340 * semantics.c (perform_or_defer_access_checks): Reorder to allow
3341 NULL binfos when not checking access.
3343 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
3345 Use vector API for vbase list.
3346 * cp-tree.h: Include vec.h
3347 (DEF_VEC_P (tree)): New type.
3348 (struct lang_type_class): Change vbase's member type.
3349 (binfo_for_vbase): Declare.
3350 * class.c (determine_primary_base, base_derived_from,
3351 update_vtable_entry_for_fn, walk_subobject_offsets, end_of_class,
3352 warn_about_ambiguous_bases, dfs_accumulate_vtbl_inits,
3353 build_vtbl_initializer): Adjust.
3354 * decl.c (xref_basetypes): Adjust, accumulate upper bound of
3356 * init.c (sort_mem_initializers, expand_member_init,
3357 push_base_cleanups): Adjust.
3358 * method.c (do_build_copy_constructor): Adjust.
3359 * search.c (get_pure_virtuals, copied_binfo, original_binfo): Adjust.
3360 (binfo_for_vbase): New.
3361 * tree.c (copy_base_binfos): Adjust.
3363 2004-06-28 Mark Mitchell <mark@codesourcery.com>
3365 * parser.c (cp_parser_set_decl_spec_type): Fix thinko.
3367 2004-06-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
3370 * cxx-pretty-print.c (pp_cxx_ptr_operator): Properly put
3371 paranthesis in case of pointers to array members.
3372 * error.c (dump_type_prefix): Likewise.
3373 (dump_type_suffix): Maybe issue a whitespace when printing
3376 2004-06-27 Mark Mitchell <mark@codesourcery.com>
3379 * parser.c (cp_parser_set_decl_spec_type): Refine test for
3380 redefinition of built-in types.
3382 2004-06-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
3384 * error.c (pp_template_argument_list_start): Remove.
3385 (pp_template_argument_list_end): Likewise.
3386 (pp_separate_with_comma): Use pp_cxx_separate_with.
3387 (reinit_global_formatting_buffer): Remove.
3388 (pp_non_consecutive_character): Likewise.
3389 (dump_scope): Use pp_cxx_colon_colon.
3390 (dump_template_parameter): Use pp_cxx_identifier,
3391 pp_cxx_tree_identifier and pp_cxx_whitespace.
3392 (dump_templat_bindings): Replace use of pp_string with sequence
3393 of pp_cxx_whitespace and pp_equal.
3394 (dump_type): Use pp_cxx_identifier, pp_cxx_tree_identifier,
3395 pp_cxx_colon_colon, pp_cxx_whitespace throughout. Don't set
3397 (dump_aggr_type): Use pp_cxx_identifier amd pp_cxx_tree_identifier.
3398 (dump_type_prefix): Don't set padding. Use pp_cxx_whitespace,
3399 pp_cxx_left_parent, pp_cxx_colon_colon and pp_cxx_star troughout.
3400 (dump_type_suffix): Use pp_cxx_right_paren, pp_cxx_left_bracket,
3401 pp_cxx_right_bracket, pp_cxx_identifier throughout,
3402 (dump_decl): Likewise.
3403 (dump_template_decl): Likewise.
3404 (dump_function_decl): Likewise. Set padding as appropriate.
3405 (dump_parameters): Use pp_cxx_left_paren, pp_cxx_identifier and
3407 (dump_exception_spec): Likewise.
3408 (dump_function_name): Use pp_cxx_tree_identifier and
3410 (dump_template_parms): Use pp_cxx_begin_template_argument_list and
3411 pp_cxx_end_template_argument_list.
3412 (dump_expr): Use pp_cxx_left_paren, pp_cxx_right_paren,
3413 pp_cxx_colon_colon, pp_cxx_identifier, pp_cxx_tree_identifier and
3414 pp_cxx_whitespace throughout.
3415 (dump_binary_op): Use pp_cxx_whitespace, pp_cxx_left_paren and
3417 (dump_unary_op): Likewise.
3418 (reinit_cxx_pp): New function.
3419 (type_as_string); Use it.
3420 (expr_as_string): Likewise.
3421 (decl_as_string); Likewise.
3422 (context_as_string): Likewise.
3423 (lang_decl_name): Likewise.
3424 (decl_to_string): Likewise.
3425 (expr_to_string): Likewise.
3426 (parm_to_string): Likewise.
3427 (type_to_string): Likewise.
3428 (args_to_string): Likewise.
3429 (cv_to_string): Likewise.
3431 2004-06-26 Mark Mitchell <mark@codesourcery.com>
3433 * cp-tree.h (cp_cv_quals): New type.
3434 (cp_declarator): Use it instead of "tree" as appropriate.
3435 (grok_method_quals): Adjust prototype.
3436 (grokclassfn): Likewise.
3437 (do_friend): Likewise.
3438 * decl.c (grokfndecl): Use cp_cv_quals, not tree.
3439 (grokdeclarator): Likewise.
3440 * decl2.c (grok_method_quals): Likewise.
3441 (grokclassfn): Likewise.
3442 * friend.c (do_friend): Likewise.
3443 * method.c (implicitly_declare_fn): Adjust call to grokclassfn.
3444 * parser.c (make_call_declarator): Use cp_cv_quals, not tree.
3445 (make_pointer_declarator): Likewise.
3446 (make_reference_declarator): Likewise.
3447 (make_ptrmem_declarator): Likewise.
3448 (cp_parser_ptr_operator): Likewise.
3449 (cp_parser_cv_qualifier_seq_opt): Likewise.
3450 (cp_parser_cv_qualifier_opt): Remove.
3451 (cp_parser_new_declarator_opt): Adjust call to
3452 cp_parser_ptr_operator.
3453 (cp_parser_conversion_declaration_opt): Likewise.
3454 (cp_parser_declarator): Use cp_cv_quals, not tree.
3455 (cp_parser_direct_declarator): Likewise.
3457 2004-06-26 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
3459 * call.c, cp-tree.h, cxx-pretty-print.c, decl.c, decl2.c:
3460 Rename DECL_STMT to DECL_EXPR.
3461 * init.c, name-lookup.c, parser.c, pt.c, semantics.c: Likewise.
3462 * cp-lang.c (LANG_HOOKS_SAFE_FROM_P): Deleted.
3463 * tree.c (cp_walk_subtrees): Don't call c_walk_subtrees.
3465 2004-06-26 Jan Hubicka <jh@suse.cz>
3468 * decl2.c (maybe_emit_vtables): Always import_export_vtable for the
3469 reachability analysis.
3471 2004-06-25 Mark Mitchell <mark@codesourcery.com>
3473 * cp-mudflap.c (mflang_flush_calls): Fix thinkos resulting from
3476 2004-06-25 Paul Brook <paul@codesourcery.com>
3478 * decl2.c (get_guard): Call targetm.cxx.guard_type.
3479 (get_guard_bits, get_guard_cond): Call targetm.cxx.guard_mask_bit.
3481 2004-06-24 Mark Mitchell <mark@codesourcery.com>
3483 * decl.c (grokdeclarator): Restore error messages about __thread.
3484 * parser.c (cp_parser_decl_specifier_seq): Likewise.
3486 2004-06-24 Jason Merrill <jason@redhat.com>
3489 * decl.c (grokparms): Give the PARM_DECL reference type if the
3490 parameter is passed by invisible reference.
3492 2004-06-24 Andreas Schwab <schwab@suse.de>
3494 * cp-tree.h (enum cp_storage_class): Remove trailing comma.
3496 2004-06-23 Mark Mitchell <mark@codesourcery.com>
3498 * Make-lang.in (cp/lex.o): Do not depend on cp/lex.h.
3499 (cp/decl.o): Likewise.
3500 (cp/decl2.o): Likewise.
3501 (cp/pt.o): Likewise.
3502 (cp/semantics.o): Likewise.
3503 * config-lang.in (gtfiles): Do not reference cp/lex.h.
3504 * class.c: Do not include lex.h.
3505 (add_implicitly_declared_members): Do not use
3506 adding_implicit_members.
3507 (check_bases_and_members): Do not talk about grok_x_components.
3508 * cp/cp-tree.h (adding_implicit_members): Remove.
3509 (cp_storage_class): New type.
3510 (cp_decl_spec): Likewise.
3511 (cp_decl_specifier_seq): Likewise.
3512 (cp_parameter_declarator): Use it for the decl_specifiers field.
3513 (check_tag_decl): Adjust prototype.
3514 (shadow_tag): Likewise.
3515 (groktypename): Likewise.
3516 (start_decl): Likewise.
3517 (start_function): Likewise.
3518 (start_method): Likewise.
3519 (grok_x_components): Remove.
3520 (grokfield): Adjust prototype.
3521 (grokbitfield): Likewise.
3522 (finish_member_class_template): Remove.
3523 * decl.c: Do not include lex.h.
3524 (adding_implicit_members): Do not define.
3525 (check_tag_decl): Do not use trees to represent decl-specifiers.
3526 (shadow_tag): Likewise.
3527 (groktypename): Likewise.
3528 (start_decl): Likewise.
3529 (grokvardecl): Likewise.
3530 (grokdeclarator): Likewise.
3531 (grokparms): Likewise.
3532 (start_function): Likewise.
3533 (start_method): Likewise.
3534 * decl.h (grokdeclarator): Adjust prototype.
3535 * decl2.c: Do not include lex.h.
3536 (grok_x_components): Remove.
3537 (grokfield): Do not use trees to represent decl-specifiers.
3538 (grokbitfield): Likewise.
3539 * lex.c: Do not include lex.h.
3541 * parser.c: Include target.h.
3542 (clear_decl_specs): New function.
3543 (cp_parser_translation_unit): Do not use trees to represent
3545 (cp_parser_postfix_expression): Likewise.
3546 (cp_parser_new_type_id): Likewise.
3547 (cp_parser_condition): Likewise.
3548 (cp_parser_simple_declaration): Likewise.
3549 (cp_parser_decl_specifier_seq): Likewise.
3550 (cp_parser_function_specifier_opt): Likewise.
3551 (cp_parser_conversion_type_id): Likewise.
3552 (cp_parser_template_parameter): Likewise.
3553 (cp_parser_explicit_instantiation): Likewise.
3554 (cp_parser_type_specifier): Likewise.
3555 (cp_parser_simple_type_specifier): Likewise.
3556 (cp_parser_init_declarator): Likewise.
3557 (cp_parser_type_id): Likewise.
3558 (cp_parser_type_specifier_seq): Likewise.
3559 (cp_parser_parameter_declaration): Likewise.
3560 (cp_parser_member_declaration): Likewise.
3561 (cp_parser_exception_declaration): Likewise.
3562 (cp_parser_function_definition_from_specifiers_and_declarator):
3564 (cp_parser_single_declaration): Likewise.
3565 (cp_parser_save_member_function_body): Likewise.
3566 (cp_parser_friend_p): Likewise.
3567 (cp_parser_set_storage_class): New function.
3568 (cp_parser_set_decl_spec_type): Likewise.
3569 * pt.c: Do not include lex.h.
3570 * semantics.c: Likewise.
3571 (finish_member_class_template): Remove.
3573 2004-06-23 Roger Sayle <roger@eyesopen.com>
3575 * call.c (build_cxx_call): Don't call expand_tree_builtin. No
3576 longer take both "args" and "convert_args" as arguments.
3577 (build_op_delete_call): Update call to build_cxx_call.
3578 (build_over_call): Likewise, update call to build_cxx_call.
3579 * cp-tree.h (build_cxx_call): Update funtion prototype.
3580 * typeck.c (build_function_call): Don't call expand_tree_builtin.
3581 * rtti.c (throw_bad_cast): Update call to build_cxx_call.
3582 (throw_bad_typeid): Likewise.
3583 (build_dynamic_cast_1): Likewise.
3585 2004-06-22 Richard Henderson <rth@redhat.com>
3587 * class.c (build_vfn_ref): Take a pointer not object. Build
3589 (cp_fold_obj_type_ref): New.
3590 * call.c (build_over_call): Update build_vfn_ref call.
3591 * cp-lang.c (LANG_HOOKS_FOLD_OBJ_TYPE_REF): New.
3592 * cp-tree.h (cp_fold_obj_type_ref): Declare.
3594 2004-06-21 Jason Merrill <jason@redhat.com>
3597 * cp-gimplify.c (cp_gimplify_init_expr): Look through
3600 2004-06-21 Mark Mitchell <mark@codesourcery.com>
3602 * cp-tree.def (NEW_EXPR): Add a fourth slot.
3603 * cp-tree.h (PARMLIST_ELLIPSIS_P): Remove.
3604 (TREE_PARMLIST): Likewise.
3605 (CALL_DECLARATOR_PARMS): Likewise.
3606 (CALL_DECLARATOR_QUALS): Likewise.
3607 (CALL_DECLARATOR_EXCEPTION_SPEC): Likewise.
3608 (cp_declarator_kind): New type.
3609 (cp_parameter_declarator): Likewise.
3610 (cp_declarator): Likewise.
3611 (cp_error_declarator): Likewise.
3612 (no_parameters): Likewise.
3613 (groktypename): Change prototype.
3614 (start_decl): Likewise.
3615 (start_handler_parms): Likewise.
3616 (get_scope_of_declarator): Likewise.
3617 (start_function): Likewise.
3618 (start_preparsed_function): New function.
3619 (start_function): Change prototype.
3620 (start_method): Likewise.
3621 (grokfield): Likewise.
3622 (grokbitfield): Likewise.
3623 (build_new): Likewise.
3624 (make_pointer_declarator): Remove.
3625 (make_reference_declarator): Likewise.
3626 (make_call_declarator): Likewise.
3627 (set_quals_and_spec): Likewise.
3628 (process_template_parm): Change prototype.
3629 (begin_function_definition): Remove.
3630 (finish_parmlist): Remove.
3631 * decl.c (groktypename): Do not use trees to represent
3633 (start_decl): Likewise.
3634 (start_handler_parms): Remove.
3635 (get_scope_of_declarator): Reimplement.
3636 (grokdeclarator): Do not use trees to represent declarators.
3637 (grokparms): Likewise.
3638 (start_function): Likewise.
3639 (start_method): Likewise.
3640 (build_void_list_mode): Do not use TREE_PARMLIST.
3641 * decl.h (grokdeclarator): Change prototype.
3642 * decl2.c (grok_method_quals): Robustify.
3643 (grok_x_components): Do not use trees to represent declarators.
3644 (grokfield): Likewise.
3645 (grokbitfield): Likewise.
3646 (start_objects): Build FUNCTION_DECLs, not declarators.
3647 (start_static_storage_duration_function): Likewise.
3648 * init.c (build_new): Simplify.
3649 * lex.c (make_pointer_declarator): Remove.
3650 (make_reference_declarator): Likewise.
3651 (make_call_declarator): Likewise.
3652 (set_quals_and_spec): Likewise.
3653 * method.c (use_thunk): Use start_preparsed_function.
3654 (synthesize_method): Likewise.
3655 (implicitly_declare_fn): Build FUNCTION_DECLs, not declarators.
3656 * optimize.c (maybe_clone_body): Use start_preparsed_function.
3657 * parser.c (cp_error_declarator): New variable.
3658 (declarator_obstack): Likewise.
3659 (alloc_declarator): New function.
3660 (make_declarator): Likewise.
3661 (make_id_declarator): Likewise.
3662 (make_pointer_declarator): Likewise.
3663 (make_reference_declarator): Likewise.
3664 (make_ptrmem_declarator): Likewise.
3665 (make_call_declarator): Likewise.
3666 (make_array_declarator): Likewise.
3667 (no_parameters): New variable.
3668 (make_parameter_declarator): Likewise.
3669 (cp_parser_check_for_definition_in_return_type): Do not use trees
3670 to represent declarators.
3671 (cp_parser_translation_unit): Likewise.
3672 (cp_parser_new_expression): Likewise.
3673 (cp_parser_new_type_id): Likewise.
3674 (cp_parser_new_declarator_opt): Likewise.
3675 (cp_parser_direct_new_declarator): Likewise.
3676 (cp_parser_condition): Likewise.
3677 (cp_parser_declaration_statement): Likewise.
3678 (cp_parser_declaration): Likewise.
3679 (cp_parser_conversion_type_id): Likewise.
3680 (cp_parser_conversion_declarator_opt): Likewise.
3681 (cp_parser_template_parameter_list): Likewise.
3682 (cp_parser_template_parameter): Likewise.
3683 (cp_parser_explicit_instantiation): Likewise.
3684 (cp_parser_init_declarator): Likewise.
3685 (cp_parser_declarator): Likewise.
3686 (cp_parser_direct_declarator): Likewise.
3687 (cp_parser_type_id): Likewise.
3688 (cp_parser_parameter_declaration_clause): Likewise.
3689 (cp_parser_parameter_declaration_list): Likewise.
3690 (cp_parser_parameter_declaration): Likewise.
3691 (cp_parser_member_declaration): Likewise.
3692 (cp_parser_exception_declaration): Likewise.
3693 (cp_parser_check_declarator_template_parameters): Likewise.
3694 (cp_parser_function_definition_from_specifiers_and_declarator):
3696 (cp_parser_save_member_function_body): Likewise.
3697 * pt.c (process_template_parm): Add is_non_type parameter.
3698 (convert_template_argument): Adjust call to groktypename.
3699 (tsubst_call_declarator_parms): Remove use of TREE_PARMLIST.
3700 (tsubst): Do not expect declarators.
3701 (tsubst_copy_and_build): Adjust NEW_EXPR case to handle additional
3703 (instantiate_decl): Use start_preparsed_function.
3704 * semantics.c (begin_function_definition): Remove.
3705 (finish_parmlist): Remove.
3706 * cp-mudflap.c (mflang_flush_calls): Build FUNCTION_DECLs, not
3709 2004-06-21 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
3711 * call.c (build_vfield_ref): Add new operand for COMPONENT_REF.
3712 (build_new_method_call): Likewise.
3713 * decl.c (local_variable_p_walkfn): Don't walk into types.
3714 * decl2.c (grok_array_decl): Add new operands for ARRAY_REF.
3715 (build_anon_union_vars): Add new operand for COMPONENT_REF.
3716 * init.c (buld_new): Add new operand for ARRAY_REF.
3717 * method.c (do_build_copy_constructor): New op for COMPONENT_REF.
3718 (do_build_assign_ref): Likewise.
3719 * parser.c (cp_parser_direct_new_declarator): Add new operands
3721 (cp_parser_direct_declarator): Likewise.
3722 * pt.c (tsubst): Likewise.
3723 (tsubst_copy, tsubst_copy_and_build): Likewise; also add new operand
3725 * semantics.c (finish_non_static_data_member): Add new operand
3727 * typeck.c (build_class_member_access_expr): Likewise.
3728 (build_class_member_access_expr, finish_class_member_access_expr):
3730 (build_ptrmemfunc_access_expr): Likewise.
3731 (build_array_ref): Add new operands for ARRAY_REF.
3732 * typeck2.c (split_nonconstant_init_1): Likewise; COMPONENT_REF too.
3733 * tree.c (count_trees_r, no_linkage_helper): Don't walk in types.
3735 2004-06-21 Richard Henderson <rth@redhat.com>
3737 * dump.c (cp_dump_tree): Don't use dump_next_stmt.
3738 * parser.c (cp_parser_jump_statement): Update commentary.
3739 * pt.c (tsubst_expr): Use RETURN_EXPR.
3740 * semantics.c (finish_return_stmt): Likewise.
3741 (finalize_nrv_r): Likewise.
3742 * typeck.c, typeck2.c: Update file start commentary.
3744 2004-06-21 Richard Henderson <rth@redhat.com>
3746 * semantics.c (finish_expr_stmt): Call verify_sequence_points.
3748 2004-06-20 Richard Henderson <rth@redhat.com>
3750 * cp-tree.h (add_decl_stmt): Declare.
3751 * pt.c (tsubst_copy): Abort for CLEANUP_POINT_EXPR.
3752 * semantics.c (maybe_cleanup_point_expr): New.
3753 (add_decl_stmt, finish_expr_stmt, finish_return_stmt,
3754 finish_for_expr, finish_switch_cond): Use it.
3755 (finalize_nrv_r): Don't build an EXPR_STMT. Don't frob TREE_CHAIN.
3757 2004-06-20 Richard Henderson <rth@redhat.com>
3759 * cp-tree.def (CLEANUP_STMT, IF_STMT): Move from c-common.def.
3760 * cp-gimplify.c (gimplify_if_stmt): Move from c-gimplify.c.
3761 (cp_gimplify_expr): Call it.
3762 (gimplify_cleanup_stmt): Move from c-gimplify.c.
3763 (cp_genericize): New.
3764 * decl.c (finish_function): Call it.
3765 * cp-tree.h (cp_stmt_codes): Add CLEANUP_STMT, IF_STMT.
3766 (CLEANUP_BODY, CLEANUP_EXPR, CLEANUP_DECL): Move from c-common.h.
3767 (IF_COND, THEN_CLAUSE, ELSE_CLAUSE): Likewise.
3768 (cp_genericize): Declare.
3769 * cxx-pretty-print.c (pp_cxx_statement): Add CLEANUP_STMT, IF_STMT.
3770 * dump.c (cp_dump_tree): Likewise.
3771 * semantics.c (push_cleanup): Move from c-semantics.c.
3773 2004-06-20 Zack Weinberg <zack@codesourcery.com>
3775 * cp-lang.c (has_c_linkage): Implement.
3777 * cp-tree.h (set_mangled_name_for_decl): Don't prototype.
3778 * decl.c (duplicate_decls): Use COPY_DECL_RTL.
3779 (builtin_function_1): Don't call make_decl_rtl.
3780 (build_cp_library_fn): Don't call set_mangled_name_for_decl.
3781 (grokvardecl): Don't call mangle_decl.
3782 * except.c (nothrow_libfn_p): Look at DECL_NAME, not
3783 DECL_ASSEMBLER_NAME.
3784 * method.c (set_mangled_name_for_decl): Delete.
3785 * name-lookup.c (pushdecl): When a local extern shadows a
3786 file-scope declaration of the same object, give both DECLs the
3788 * typeck.c (cxx_mark_addressable): Don't set TREE_ADDRESSABLE
3789 on DECL_ASSEMBLER_NAME.
3791 2004-06-19 Richard Henderson <rth@redhat.com>
3793 * cp-gimplify.c: Remove unnecessary prototypes.
3794 (cp_gimplify_stmt): Merge into ...
3795 (cp_gimplify_expr): ... here. Move to end of file. Handle
3796 stmts_are_full_exprs_p frobbing.
3797 * cp-tree.h (cp_gimplify_stmt): Remove.
3798 * pt.c (tsubst_expr): Merge prep_stmt and unify.
3799 * tree.c (init_tree): Don't set lang_gimplify_stmt.
3801 2004-06-18 Richard Henderson <rth@redhat.com>
3804 * semantics.c (begin_cond): New.
3805 (finish_cond): Rewrite to handle template DECL_STMTs specially.
3806 Assume that non-template decls go land before the conditional.
3807 (simplify_loop_decl_cond): Likewise.
3808 (begin_if_stmt, finish_if_stmt_cond, begin_while_stmt,
3809 finish_while_stmt_cond, finish_for_init_stmt, finish_for_cond,
3810 begin_switch_stmt, finish_switch_cond): Update to match.
3812 2004-06-17 Jason Merrill <jason@redhat.com>
3815 * semantics.c (simplify_aggr_init_expr): Don't return the slot.
3816 (finish_stmt_expr_expr): Update type after conversions.
3817 (finish_stmt_expr): Wrap initializer in CLEANUP_POINT_EXPR.
3818 Handle void initializer.
3819 * tree.c (build_cplus_new): Make AGGR_INIT_EXPRs void.
3821 2004-06-17 Geoffrey Keating <geoffk@apple.com>
3823 * class.c (build_clone): Don't call defer_fn, let mark_used do it.
3824 * cp-tree.h (defer_fn): Delete.
3825 * decl2.c (defer_fn): Delete.
3826 (finish_file): Simplify deferred_fns loops; check that
3827 only used inline functions get into deferred_fns.
3828 (mark_used): Inline previous contents of defer_fn.
3830 2004-06-16 Richard Henderson <rth@redhat.com>
3832 * cp-tree.h (COMPOUND_STMT_TRY_BLOCK, COMPOUND_STMT_BODY_BLOCK): Kill.
3833 (BIND_EXPR_TRY_BLOCK, BIND_EXPR_BODY_BLOCK): New.
3834 * cxx-pretty-print.c (pp_cxx_function_definition): Move handling
3835 of CTOR_INITIALIZER ...
3836 (pp_cxx_statement): ... here.
3837 * decl.c (begin_function_body): Don't set COMPOUND_STMT_BODY_BLOCK.
3838 (finish_function): Use alloc_stmt_list to zap entire function.
3839 * parser.c (cp_parser_compound_statement): Update commentary.
3840 * pt.c (tsubst_expr): Use BIND_EXPR instead of COMPOUND_STMT.
3841 * semantics.c (begin_compound_stmt, finish_compound_stmt): Likewise.
3842 (finish_stmt_expr): Don't look through COMPOUND_STMT.
3844 2004-06-16 Geoffrey Keating <geoffk@apple.com>
3846 * pt.c (mark_decl_instantiated): Don't call defer_fn.
3848 2004-06-16 Richard Henderson <rth@redhat.com>
3850 * parser.c (cp_parser_labeled_statement): Update commentary.
3851 * pt.c (tsubst_expr): Use CASE_LABEL_EXPR.
3852 * tree.c (mark_local_for_remap_r): Likewise.
3854 2004-06-16 Richard Henderson <rth@redhat.com>
3856 * parser.c (cp_parser_asm_definition): Update commentary.
3857 * pt.c (tsubst_expr): Use ASM_EXPR.
3858 * semantics.c (finish_asm_stmt): Likewise.
3860 2004-06-16 Richard Henderson <rth@redhat.com>
3862 * decl.c (finish_destructor_body): Use LABEL_EXPR.
3863 * parser.c (cp_parser_statement): Update commentary.
3864 * pt.c (tsubst_expr): Use LABEL_EXPR, GOTO_EXPR.
3865 * semantics.c (finish_goto_stmt, finish_label_stmt): Likewise.
3866 * tree.c (mark_local_for_remap_r): Likewise.
3868 2004-06-16 Richard Henderson <rth@redhat.com>
3871 * semantics.c (begin_for_stmt, begin_for_stmt): Do put the init
3872 statement in FOR_INIT_STMT for templates.
3874 2004-06-15 Richard Henderson <rth@redhat.com>
3876 * call.c (initialize_reference): Don't build CLEANUP_STMT here.
3877 * cp-gimplify.c (cp_gimplify_stmt): Remove next_p argument.
3878 (genericize_try_block): Use gimplify_stmt.
3879 (genericize_catch_block, genericize_eh_spec_block): Likewise.
3880 (cp_gimplify_init_expr): Remove STMT_EXPR special case.
3881 (gimplify_must_not_throw_expr): Update voidify_wrapper_expr call.
3882 * cp-lang.c (LANG_HOOKS_TREE_INLINING_TREE_CHAIN_MATTERS_P): Remove.
3883 (cp_tree_chain_matters_p): Remove.
3884 * cp-tree.h (COMPOUND_STMT_TRY_BLOCK): New.
3885 (COMPOUND_STMT_BODY_BLOCK): New.
3886 (STATEMENT_LIST_NO_SCOPE, STATEMENT_LIST_TRY_BLOCK): New.
3887 (EXPR_STMT_STMT_EXPR_RESULT): New.
3888 (building_stmt_tree): Check cur_stmt_list.
3889 (tf_stmt_expr_cmpd, tf_stmt_expr_body): Remove.
3890 (BCS_NO_SCOPE, BCS_TRY_BLOCK, BCS_FN_BODY): New.
3891 * decl.c (poplevel): Use pop_stmt_list for minding cleanups.
3892 (cp_finish_decl): Use push_cleanup.
3893 (start_function, finish_function): Use statement lists.
3894 (finish_stmt): Do nothing.
3895 * except.c (begin_eh_spec_block): Use statement lists.
3896 (check_handlers_1, check_handlers): Likewise.
3897 * init.c (construct_virtual_base): Don't add extra compound stmts.
3898 (build_vec_init): Likewise.
3899 * name-lookup.c (maybe_push_cleanup_level): Use statement lists.
3900 * name-lookup.h (struct cp_binding_level): Add statement_list.
3901 * parser.c (cp_parser_statement): Take the STMT_EXPR node, not a bool.
3902 (cp_parser_labeled_statement, cp_parser_expression_statement,
3903 cp_parser_statement_seq_opt): Likewise.
3904 (cp_parser_compound_statement): Likewise. Take bool for try block.
3905 (cp_parser_selection_statement): Tidy if processing.
3906 (cp_parser_already_scoped_statement): Rewrite to do what it says.
3907 * pt.c (tsubst_copy): Move STMT_EXPR to tsubst_expr.
3908 (tsubst_expr): Rewrite STMT_EXPR processing. Handle STATEMENT_LIST.
3909 Mind COMPOUND_STMT_TRY_BLOCK, EXPR_STMT_STMT_EXPR_RESULT.
3910 * semantics.c (do_poplevel, do_pushlevel): Use statement lists.
3911 (finish_cond): New, rewritten from FINISH_COND.
3912 (simplify_loop_decl_cond): New.
3913 (finish_expr_stmt): Avoid nested EXPR_STMTs.
3914 (begin_if_stmt, finish_if_stmt_cond, finish_then_clause,
3915 begin_else_clause, finish_else_clause, finish_if_stmt,
3916 begin_while_stmt, finish_while_stmt_cond, finish_while_stmt,
3917 begin_do_stmt, finish_do_body, begin_for_stmt, finish_for_init_stmt,
3918 finish_for_cond, finish_for_stmt, begin_switch_stmt,
3919 finish_switch_cond, finish_switch_stmt, begin_try_block,
3920 finish_try_block, finish_cleanup_try_block, finish_function_try_block,
3921 finish_handler_sequence, finish_function_handler_sequence,
3922 begin_handler, finish_handler_parms, finish_handler,
3923 begin_stmt_expr, finish_stmt_expr_expr, finish_stmt_expr): Rewrite
3924 using statement lists.
3925 (begin_compound_stmt): Replace has_no_scope argument with flags.
3926 Update all callers. Use statement lists.
3927 (finish_compound_stmt): Likewise.
3928 (finish_decl_cleanup, finish_eh_cleanup): Use push_cleanup.
3929 (current_scope_stmt_stack): Remove.
3930 (simplify_aggr_init_expr): Don't muck with TREE_CHAIN.
3931 * typeck2.c (split_nonconstant_init_1, split_nonconstant_init):
3932 Rewrite with statement lists.
3934 2004-06-15 Alexandre Oliva <aoliva@redhat.com>
3936 * parser.c: Change all assignments of c_lex_string_translate
3937 to true and false to 1 and 0.
3938 (cp_lexer_read_token): Convert type of the translated string.
3939 (cp_parser_skip_to_closing_parentheses): Preserve original
3940 value of c_lex_string_translate, and set it to -1 while
3942 (cp_parser_cache_group): Likewise.
3943 (cp_parser_cache_group_1): Renamed.
3944 (cp_parser_asm_operand_list): Remove redundant setting of
3945 c_lex_string_translate.
3946 (cp_parser_primary_expression) [CPP_STRING, CPP_WSTRING]:
3947 Handle chained strings.
3949 2004-06-12 Andrew Pinski <apinski@apple.com>
3953 2004-06-02 Andrew Pinski <pinskia@physics.uc.edu>
3955 * cp-tree.h: Fix typo.
3957 * cp-tree.h: Include cgraph.h
3958 (DECL_NEEDED_P): Use cgraph_*node on the decl instead of
3959 TREE_SYMBOL_REFERENCED on the DECL_ASSEMBLER_NAME of the decl.
3961 2004-06-12 Jason Merrill <jason@redhat.com>
3963 PR tree-optimization/14107
3964 * decl.c (finish_function): Warn about no return in all functions.
3966 2004-06-15 Paolo Bonzini <bonzini@gnu.org>
3968 * cp-tree.h (struct language_function): Remove cannot_inline.
3969 * decl.c (save_function_data): cannot_inline is no more.
3970 (cxx_push_function_context): Likewise.
3971 * decl2.c (start_objects, start_static_storage_duration_function):
3972 Reset DECL_INLINE, set DECL_UNINLINABLE.
3974 2004-06-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3977 * search.c (lookup_field): Propagate the ambiguity list.
3978 (lookup_fnfields): Likewise.
3980 2004-06-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3983 * parser.c (cp_parser_template_name): Ctors/dtors never need a
3984 template keyword to disambiguate.
3986 2004-06-14 Mark Mitchell <mark@codesourcery.com>
3989 * decl.c (grokdeclarator): Ignore pointer-to-members when
3990 computing template depth.
3993 * name-lookup.c (pushtag): Do not try to put class declarations in
3994 explicit specialization scopes.
3996 2004-06-11 Andrew Pinski <pinskia@physics.uc.edu>
3998 * decl.c (grokdeclarator): Do not depend on C99's _Bool's behavior.
4000 2004-06-11 Mark Mitchell <mark@codesourcery.com>
4003 * name-lookup.c (unqualified_namespace_lookup): Do not ignore type
4004 bindings for undeclared built-ins.
4006 2004-06-11 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4008 * typeck2.c (abstract_virtual_errors): Reword diagnostics, make them
4009 appear at the correct location.
4011 2004-06-10 Jason Merrill <jason@redhat.com>
4015 2004-06-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4016 * init.c (build_offset_ref): Build SCOPE_REF with non-null
4017 TREE_TYPE for non-dependent names.
4018 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
4019 unknown_type_node as its TREE_TYPE.
4020 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
4021 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
4022 (dump_expr) <SCOPE_REF case>: Likewise.
4024 2004-06-10 Mark Mitchell <mark@codesourcery.com>
4027 * parser.c (cp_parser_direct_declarator): Robustify.
4030 * pt.c (tsubst_copy): Use decl_constant_value on enumeration
4031 constants in non-dependent contexts.
4035 * typeck.c (build_static_cast): Wrap casts in NON_LVALUE_EXPR when
4038 2004-06-10 Jakub Jelinek <jakub@redhat.com>
4041 * decl.c (duplicate_decls): Handle fileptr_type_node arguments
4044 2004-06-09 Mark Mitchell <mark@codesourcery.com>
4048 2004-06-07 Mark Mitchell <mark@codesourcery.com>
4049 * lex.c (handle_pragma_interface): Deprecate.
4050 (handle_pragma_implementation): Likewise.
4052 2004-06-09 Andrew Pinski <pinskia@physics.uc.edu>
4054 * g++spec.c (lang_specific_driver): Remove check for -lm
4055 and -lmath when check it see if it was the math library.
4057 2004-06-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4060 * parser.c (cp_parser_direct_declarator): Reject constructor named
4061 as qualified template-id.
4063 2004-06-07 Mark Mitchell <mark@codesourcery.com>
4066 * lex.c (handle_pragma_interface): Deprecate.
4067 (handle_pragma_implementation): Likewise.
4069 2004-06-07 Mark Mitchell <mark@codesourcery.com>
4072 * parser.c (cp_parser_iteration_statement): Fix typo in error
4076 * pt.c (tsubst_default_argument): Do not defer access checks
4077 while substituting into the default argument.
4080 * pt.c (tsubst_copy): Do not try to substitute for an enumeration
4081 constant in a non-dependent context.
4084 * except.c (build_throw): Ensure that temp_expr has been
4087 2004-06-06 Roger Sayle <roger@eyesopen.com>
4089 * cp/cp-tree.h (lvalue_or_else): Add function prototype.
4091 2004-06-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4094 * parser.c (cp_parser_mem_initializer_id): Gracefully reject
4095 'typename', and accept 'template'.
4097 2004-06-03 Andrew Pinski <pinskia@physics.uc.edu>
4098 Jan Hubicka <jh@suse.cz>
4101 * method.c (use_think): Do not mark thunk as referenced.
4103 2004-06-03 Matt Austern <austern@apple.com>
4106 * decl2.c (maybe_emit_vtables): If TARGET_WEAK_NOT_IN_ARCHIVE_TOC
4107 is nonzero, and if we see a noninline definition of a key method,
4108 make the vtables nonweak.
4110 2004-06-02 Matt Austern <austern@apple.com>
4112 * cp-tree.h (instantiate_decl): new boolean parameter,
4113 undefined_ok. Current behavior is equivalent to its being 0.
4114 * decl2.c (mark_used): Add new argument when calling instantiate_decl
4115 * pt.c (mark_decl_instantiated): Unconditionally make
4116 instantiations explicit unconditionally
4117 (do_decl_instantiation): Don't call SET_DECL_EXPLICIT_INSTANTIATION,
4118 since mark_decl_instantiated now does it.
4119 (instantiate_class_member): New. Instantiate a member of an
4120 explicitly instantiated class template.
4121 (do_type_instantiation): Explicitly instantiate members of an
4122 explicitly instantiated class template.
4123 (instantiate_decl): if undefined_ok is nonzero, and if we're
4124 trying to explicitly instantiated a template with no definition,
4125 change it to an implicit instantiation.
4126 (instantiate_pending_templates): Add new argument to instantiate_decl.
4127 * tree.c (cp_cannot_inline_tree_fn): Likewise.
4129 2004-06-02 Andrew Pinski <pinskia@physics.uc.edu>
4131 * cp-tree.h: Fix typo.
4133 * cp-tree.h: Include cgraph.h
4134 (DECL_NEEDED_P): Use cgraph_*node on the decl instead of
4135 TREE_SYMBOL_REFERENCED on the DECL_ASSEMBLER_NAME of the decl.
4137 2004-06-01 Jason Merrill <jason@redhat.com>
4140 * call.c (call_builtin_trap): Remove type parm.
4141 (convert_arg_to_ellipsis): Change a non-POD argument to integer type.
4142 (build_x_va_arg): Dereference a null pointer for a non-POD argument.
4144 2004-06-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4147 * init.c (build_offset_ref): Build SCOPE_REF with non-null
4148 TREE_TYPE for non-dependent names.
4149 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
4150 unknown_type_node as its TREE_TYPE.
4151 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
4152 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
4153 (dump_expr) <SCOPE_REF case>: Likewise.
4155 2004-06-01 Richard Henderson <rth@redhat.com>
4156 Andrew Pinski <pinskia@physics.uc.edu>
4158 * lex.c (reswords): Rename "__offsetof" to "__builtin_offsetof".
4159 * parser.c (struct cp_parser): Remove in_offsetof.
4160 (cp_parser_new): Don't set it.
4161 (cp_parser_unary_expression): Don't check it.
4162 (cp_parser_postfix_open_square_expression): Split out from ...
4163 (cp_parser_postfix_expression): ... here.
4164 (cp_parser_postfix_dot_deref_expression): Likewise.
4165 (cp_parser_builtin_offsetof): New.
4166 (cp_parser_primary_expression): Use it.
4168 2004-06-01 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4171 * parser.c (cp_parser_postfix_expression): Allow subscript
4172 operator in offsetof.
4174 2004-05-31 Mark Mitchell <mark@codesourcery.com>
4177 * friend.c (add_friend): Do not try to perform access checks for
4178 functions from dependent classes.
4180 2004-05-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
4182 * cxx-pretty-print.c (pp_cxx_colon_colon): Expor.
4183 (pp_cxx_begin_template_argument_list): Turn into a function.
4184 (pp_cxx_end_template_argument_list): Likewise.
4185 (pp_cxx_separate_with): Define.
4186 (pp_cxx_unqualified_id): Tidy.
4187 (pp_cxx_primary_expression): Likewise.
4188 (pp_cxx_postfix_expression): Likewise.
4189 (pp_cxx_expression): Likewise.
4190 (pp_cxx_simple_type_specifier): Likewise.
4191 (pp_cxx_type_specifier_seq): Likewise.
4192 (pp_cxx_parameter_declaration_clause): Likewise.
4193 (pp_cxx_exception_specification): Likewise.
4194 (pp_cxx_direct_declarator): Likewise.
4195 (pp_cxx_type_id): Likewise.
4196 * cxx-pretty-print.h (pp_cxx_whitespace): Export from
4198 (pp_cxx_left_paren): Likewise.
4199 (pp_cxx_right_paren): Likewise.
4200 (pp_cxx_left_brace): Likewise.
4201 (pp_cxx_right_brace): Likewise.
4202 (pp_cxx_left_bracket): Likewise.
4203 (pp_cxx_right_bracket): Likewise.
4204 (pp_cxx_dot): Likewise.
4205 (pp_cxx_identifier): Likewise.
4206 (pp_cxx_tree_identifier): Likewise.
4207 (pp_cxx_ampersand): New macro.
4208 (pp_cxx_star): Likewise.
4209 (pp_cxx_arrow): Likewise.
4210 (pp_cxx_semicolon): Likewise.
4211 (pp_cxx_complement): Likewise.
4212 (pp_cxx_begin_template_argument_list): Declaree.
4213 (pp_cxx_end_template_argument_list): Likewise.
4214 (pp_cxx_colon_colon): likewise.
4216 2004-05-31 Eric Botcazou <ebotcazou@libertysurf.fr>
4218 * parser.c (cp_parser_simple_type_specifier): Explicitly test
4221 2004-05-31 Kazu Hirata <kazu@cs.umass.edu>
4223 * call.c, class.c, cp-tree.def, decl2.c, name-lookup.c, pt.c,
4224 typeck.c: Fix comment formatting.
4226 2004-05-30 Andrew Pinski <pinskia@physics.uc.edu>
4228 * cp-lang.c (cp_expand_decl): Remove.
4229 (LANG_HOOKS_EXPAND_DECL): Use c_expand_decl.
4231 2004-05-30 Andreas Jaeger <aj@suse.de>
4233 * lang-specs.h: Add missing initializers for .ii.
4235 2004-05-28 Aldy Hernandez <aldyh@redhat.com>
4237 * decl.c (cp_make_fname_decl): Free return value from
4240 2004-05-28 Mark Mitchell <mark@codesourcery.com>
4243 * decl2.c (delete_sanity): Set TREE_SIDE_EFFECTS on a DELETE_EXPR,
4245 * init.c (build_new): Likewise.
4248 * name-lookup.c (arg_assoc): Robustify.
4251 * typeck.c (unary_complex_lvalue): Use context_for_name_lookup
4252 when determining the scope to use for a pointer to member.
4253 (lookup_anon_field): Give it external linkage.
4254 * cp-tree.h (lookup_anon_field): Declare it.
4255 * expr.c (cplus_expand_constant): Use it.
4257 2004-05-28 Mark Mitchell <mark@codesourcery.com>
4260 * parser.c (cp_parser_simple_type_specifier): Call
4261 maybe_note_name_used_in_class.
4263 2004-05-28 Tom Marshall <tmarshall@real.com>
4266 * class.c (finish_struct_1): Warn only if the dtor is non-private or
4267 the class has friends.
4269 2004-05-27 Adam Nemet <anemet@lnxw.com>
4272 * decl.c (complete_array_type): Set TYPE_NEEDS_CONSTRUCTING and
4273 TYPE_HAS_NONTRIVIAL_DESTRUCTOR based on the underlying type.
4275 2004-05-24 Geoffrey Keating <geoffk@apple.com>
4277 * method.c (implicitly_declare_fn): Don't call defer_fn; abort
4278 if it might be needed.
4279 * pt.c (mark_decl_instantiated): Only call defer_fn if
4280 the function actually needs processing in finish_file.
4281 * decl2.c (finish_file): Add check that elements in
4282 deferred_fns_used are really needed there. Remove unnecessary
4283 test of DECL_SAVED_TREE.
4285 2004-05-23 Paolo Bonzini <bonzini@gnu.org>
4287 * Make-lang.in: No need to specify $(LIBCPP).
4289 2004-05-23 Mark Mitchell <mark@codesourcery.com>
4292 * parser.c (cp_parser_class_head): Robustify.
4295 * parser.c (cp_parser_decl_specifier_seq): Correct error in
4297 (cp_parser_constructor_declarator_p): Treat attributes
4301 * typeck.c (build_unary_op): Do not attempt to resolve casts to
4302 base classes in templates.
4304 2004-05-23 Mark Mitchell <mark@codesourcery.com>
4307 * pt.c (instantiate_template): Robustify.
4309 2004-05-23 Mark Mitchell <mark@codesourcery.com>
4312 * decl.c (xref_tag): Issue errors about redeclaring template
4313 classes as non-template classes.
4315 2004-05-23 Mark Mitchell <mark@codesourcery.com>
4318 * name-lookup.c (supplement_binding): Allow redefinitions of
4322 * parser.c (cp_parser_template_argument): Robustify.
4324 2004-05-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
4326 * class.c (alter_access): Use %E format specifier to print an
4327 identifier node. Avoid looking at the IDENTIFIER_POINTER.
4328 (push_lang_context): Likewise.
4329 * decl.c (lookup_label): Likewise.
4330 (grokdeclarator): Likewise.
4331 * parser.c (cp_parser_check_for_invalid_template_id): Likewise.
4332 * pt.c (do_type_instantiation): Likewise.
4333 * tree.c (handle_java_interface_attribute): Likewise.
4334 (handle_com_interface_attribute): Likewise.
4335 (handle_init_priority_attribute): Likewise.
4337 2004-05-22 Mark Mitchell <mark@codesourcery.com>
4341 * pt.c (build_non_dependent_expr): Expand the set of tree nodes
4342 recognized as overloaded functions.
4344 2004-05-22 Mark Mitchell <mark@codesourcery.com>
4347 * class.c (layout_nonempty_base_or_field): Do not try to avoid
4348 layout conflicts for unions.
4351 * typeck.c (build_x_unary_op): Instantiate template class
4352 specializations before looking for "operator &".
4355 * typeck.c (complete_type): Layout non-dependent array types, even
4359 * typeck.c (build_unary_op): Do not optimize "&x[y]" when in a
4362 2004-05-22 Roger Sayle <roger@eyesopen.com>
4364 * name-lookup.c (check_for_out_of_scope_variable): Avoid ICE by
4365 returning when TREE_TYPE is error_mark_node.
4366 * typeck.c (require_complete_type): Return error_mark_node if
4367 value's type is an error_mark_node.
4369 2004-05-20 Andrew Pinski <pinskia@physics.uc.edu>
4371 * optimize.c (calls_setjmp_r): Remove.
4372 (calls_setjmp_p): Remove.
4373 * cp-tree.c (calls_setjmp_p): Remove.
4374 * decl.c (finish_function): Do not call calls_setjmp_p.
4376 2004-05-18 Zack Weinberg <zack@codesourcery.com>
4378 * decl.c (cp_finish_decl): Use mark_decl_referenced.
4379 * decl2.c (maybe_make_one_only): Likewise.
4380 * method.c (use_thunk): Likewise.
4382 2004-05-18 Jason Merrill <jason@redhat.com>
4384 * class.c (build_base_path): Tidy a bit.
4386 2004-05-14 Geoffrey Keating <geoffk@apple.com>
4388 * name-lookup.c (struct scope_binding): New.
4389 (EMPTY_SCOPE_BINDING): New.
4390 (lookup_using_namespace): Take a scope_binding instead of a
4392 (qualified_lookup_using_namespace): Likewise.
4393 (cxx_binding_clear): Delete.
4394 (do_nonmember_using_decl): Use a scope_binding instead of a
4396 (lookup_tag): Don't call select_decl.
4397 (ambiguous_decl): Don't return anything (and change callers to match).
4398 Take a scope_binding as the second parameter.
4399 (lookup_namespace_name): Use a scope_binding instead of a
4401 (unqualified_namespace_lookup): Likewise.
4402 (lookup_qualified_name): Likewise.
4403 (select_decl): Take a scope_binding instead of a cxx_binding.
4404 Use macros rather than hand-coding tests for type-ness.
4406 2004-05-13 Diego Novillo <dnovillo@redhat.com>
4408 * cp-gimplify.c: Rename from cp-simplify.c.
4409 * Make-lang.in, optimize.c: Update.
4411 2004-05-13 Diego Novillo <dnovillo@redhat.com>
4413 Merge from tree-ssa-20020619-branch. See
4414 ChangeLog.tree-ssa for details.
4416 * Make-lang.in, call.c, class.c, cp-lang.c, cp-tree.def,
4417 cp-tree.h, cvt.c, decl.c, decl2.c, error.c, except.c,
4418 expr.c, init.c, name-lookup.h, optimize.c, parser.c,
4419 pt.c, rtti.c, semantics.c, tree.c, typeck.c, typeck2.c:
4421 * cp-mudflap.c: New file.
4422 * cp-simplify.c:: New file.
4424 2004-05-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4427 * decl2.c (check_classfn): For member templates, compare also the
4428 template parameters to match the declaration.
4429 * cp-tree.h: Adjust declaration of check_classfn.
4430 * decl.c (start_decl, grokfndecl): Adjust callers of check_classfn.
4431 * friend.c (do_friend): Likewise.
4432 * pt.c (tsubst_friend_function): Likewise.
4434 2004-05-01 Zack Weinberg <zack@codesourcery.com>
4436 * decl.c (reshape_init): Do not apply TYPE_DOMAIN to a VECTOR_TYPE.
4437 Instead, dig into the representation type to find the array bound.
4439 2004-04-30 Jason Merrill <jason@redhat.com>
4441 Refer to base members using COMPONENT_REFs where possible.
4442 * class.c (build_simple_base_path): New fn.
4443 (build_base_path): Use it for non-virtual base references.
4444 (layout_class_type): Change base fields to their real type
4445 after layout is done.
4446 * cp-tree.h (IS_FAKE_BASE_TYPE): New macro.
4447 * cp-lang.c (cxx_get_alias_set): Use it.
4449 2004-04-30 Kazu Hirata <kazu@cs.umass.edu>
4451 * class.c, cp-tree.h, decl.c, decl2.c, pt.c, rtti.c: Fix
4454 2004-04-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4457 * parser.c (cp_parser_postfix_expression): typeid operator cannot be
4458 used in integral constant expressions.
4460 2004-04-22 Mark Mitchell <mark@codesourcery.com>
4462 * init.c (build_aggr_init): Fix accidental use of C99 construct in
4465 * class.c (initialize_array): Don't set TREE_HAS_CONSTRUCTOR on
4467 * cp-tree.h (BRACE_ENCLOSED_INITIALIZER_P): New macro.
4468 * decl.c (reshape_init): Use it.
4469 * init.c (perform_member_init): Remove redundant condition.
4470 (build_aggr_init): Adjust to handle brace-enclosed initializers
4472 (expand_default_init): Use BRACE_ENCLOSED_INITIALIZER_P.
4474 * parser.c (cp_parser_initializer_clause): Do not set
4475 TREE_HAS_CONSTRUCTOR on the initializer.
4476 * rtti.c (tinfo_base_init): Likewise.
4477 (generic_initializer): Likewise.
4478 (ptr_initializer): Likewise.
4479 (ptm_initializer): Likewise.
4480 (class_initializer): Likewise.
4481 (get_pseudo_ti_init): Likewise.
4482 * typeck2.c (digest_init): Use BRACE_ENCLOSED_INITIALIZER_P.
4484 2004-04-22 Alan Modra <amodra@bigpond.net.au>
4486 * name-lookup.c (anonymous_namespace_name): Make static.
4488 2004-04-19 Roger Sayle <roger@eyesopen.com>
4491 * class.c (build_base_path): Call fold whilst building the NULL
4492 pointer check expression trees.
4494 2004-04-15 Bryce McKinlay <mckinlay@redhat.com>
4496 * init.c (build_new_1): Don't use type size argument for Java
4497 _Jv_AllocObject call.
4499 2004-04-09 Danny Smith <dannysmith@users.sourceforge.net>
4501 * method.c (make_alias_for_thunk): Remove preprocessor guard on
4502 declaration and definition.
4504 2004-04-08 Danny Smith <dannysmith@users.sourceforge.net>
4507 * method.c (use_thunk): Test TARGET_USE_LOCAL_THUNK_ALIAS_P rather
4508 than ASM_OUTPUT_DEF.
4510 2004-04-08 Jakub Jelinek <jakub@redhat.com>
4512 * decl2.c (mark_used): Don't segfault if cfun != NULL but
4513 current_function_decl == NULL.
4515 2004-04-05 Nathan Sidwell <nathan@codesourcery.com>
4518 * pt.c (check_cv_quals_for_unify): Ignore bogus CV quals at outer
4521 2004-04-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4523 * init.c (decl_constant_value): Don't look at DECL_INITIAL
4525 * tree.c (bot_manip, build_min): Don't look at TREE_CONSTANT
4526 or TREE_SIDE_EFFECTS of a type.
4528 2004-04-02 Nathan Sidwell <nathan@codesourcery.com>
4531 * pt.c (check_cv_quals_for_unify): Correct logic for disallowed
4532 cv-qualifier unification.
4533 * tree.c (cp_build_qualified_type_real): Renable DR295 logic.
4535 2004-04-02 Jan Hubicka <jh@suse.cz>
4537 * cp-lang. (LANG_HOOKS_UPDATE_DECL_AFTER_SAVING): Define.
4538 * cp-tree.h (cp_update_decl_after_saving): Declare.
4539 * tree.c (cp_update_decl_after_saving): Define.
4541 2004-04-01 Mark Mitchell <mark@codesourcery.com>
4544 * typeck.c (get_delta_difference): Call fold before returning the
4547 2004-04-01 Richard Henderson <rth@redhat.com>
4550 * decl.c (cp_finish_decl): Preserve TREE_READONLY more often.
4551 * typeck2.c (split_nonconstant_init): Clear TREE_READONLY.
4553 2004-04-01 Mark Mitchell <mark@codesourcery.com>
4556 * name-lookup.c (maybe_push_cleanup_level): Robustify.
4558 2004-04-01 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4560 * class.c (VTT_TOP_LEVEL_P): Use unsigned_flag directly.
4562 2004-03-31 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4564 * call.c (joust): Use TYPE_UNSIGNED, not TREE_UNSIGNED.
4565 * class.c (check_bitfield_decl): Likewise.
4566 * cvt.c (type_promotes_to): Likewise.
4567 * decl.c (finish_enum): Likewise.
4568 * mangle.c (write_builtin_type): Likewise.
4569 * semantics.c (finish_switch_cond, finish_unary_op_expr): Likewise.
4570 * typeck.c (type_after_usual_arithmetic_conversions): Likewise.
4571 (build_binary_op): Likewise.
4573 2004-03-31 Jan Hubicka <jh@suse.cz>
4575 * tree.h (optimize_function): Kill prototype.
4576 * optimize.c (dump_function, optimize_function, dump_finction): Kill.
4577 * semantics.c (expand_body): Kill.
4579 2004-03-30 Mark Mitchell <mark@codesourcery.com>
4582 * decl.c (start_decl_1): Do not decide whether or not to create a
4583 new cleanup level until after the type has been completed.
4586 * pt.c (tsubst_default_argument): Clear current_function_decl.
4588 2004-03-30 Zack Weinberg <zack@codesourcery.com>
4590 * name-lookup.c, parser.c: Use new shorter form of GTY markers.
4592 2004-03-29 Zack Weinberg <zack@codesourcery.com>
4594 * error.c (dump_function_name): If T's DECL_LANG_SPECIFIC
4595 is null, just print the literal name and return.
4597 2004-03-25 Kazu Hirata <kazu@cs.umass.edu>
4599 * cxx-pretty-print.c: Fix comment typos.
4601 2004-03-24 Kazu Hirata <kazu@cs.umass.edu>
4603 * cxx-pretty-print.c, cxx-pretty-print.h, decl.h, friend.c:
4606 2004-03-23 Ziemowit Laski <zlaski@apple.com>
4608 * Make-lang.in (cp/mangle.o): Depend on $(TARGET_H).
4609 * mangle.c (write_type): Add call to 'mangle_fundamental_type'
4612 2004-03-23 Zack Weinberg <zack@codesourcery.com>
4614 PR 12267, 12391, 12560, 13129, 14114, 14133
4615 * cp-lang.c (c_reset_state): Delete.
4616 (push_file_scope, pop_file_scope): New stubs.
4617 * parser.c (c_parse_file): Call sorry() here if called more than once.
4619 2004-03-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4621 * typeck.c (build_c_cast): Only look at TREE_CONSTANT_OVERFLOW
4624 2004-03-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
4626 * cxx-pretty-print.c (pp_cxx_parameter_declaration_clause): Declare.
4628 2004-03-21 Gabriel Dos Reis <gdr@integrable-solutions.net>
4630 * error.c (enum pad): Remove.
4631 (dump_qualifiers): Likewise.
4632 (dump_type): Replace dump_qualifiers with pp_cxx_cv_qualifier_seq.
4633 (dump_aggr_type): Likewise.
4634 (dump_type_suffix): Likewise.
4635 (dump_simple_decl): Likewise.
4636 (dump_function_decl): Likewise.
4637 (cv_to_string): Likewise.
4638 (dump_type_prefix): Likewise. Adjust return void.
4639 * cxx-pretty-print.c (pp_cxx_cv_qualifier_seq): Move to
4641 (pp_cxx_template_keyword_if_needed): Document.
4642 (pp_cxx_qualified_id): Document case FUNCTION_DECL. Tidy.
4643 (pp_cxx_expression): Handle NON_DEPENDENT_EXPR and
4644 MUST_NOT_THROW_EXPR.
4646 2004-03-21 Mark Mitchell <mark@codesourcery.com>
4649 * decl.c (cp_finish_decl): Compute the size of arrays declared in
4650 templates, if their type is non-dependent.
4652 2004-03-19 Mark Mitchell <mark@codesourcery.com>
4654 * call.c (build_op_delete_call): Do not forget the placement
4655 arguments when iterating through mutiple delete operators.
4657 * cp-tree.h (svaed_scope): Remove last_parms.
4658 (NEW_DELETE_OPNAME_P): New macro.
4659 (last_function_parms): Remove.
4660 (do_friend): Adjust prototype.
4661 * decl.c (grokparms): Return the PARM_DECLs directly, rather than
4662 using last_function_parms.
4663 (grokfndecl): Take the PARM_DECLs as an argument, rather than
4664 using last_function_parms.
4665 (grokdeclarator): Adjust accordingly. Do not form METHOD_TYPEs
4666 for class-specific operator new and operator delete.
4667 (grok_op_properties): Do not look for allocation functions with
4669 (start_function): Use DECL_ARGUMENTS instead of
4670 last_function_parms.
4671 * decl.h (last_function_parms): Do not declare.
4672 * decl2.c (grokclassfn): Do not use last_function_parms.
4673 * friend.c (do_friend): Remove parmdecls parameter.
4674 * name-lookup.c (push_to_top_level): Do not save last_function_parms.
4675 (pop_from_top_level): Do not restore it.
4676 * pt.c (check_explicit_specialization): Do not adjust
4677 last_function_parms.
4679 * name-lookup.c (do_local_using_decl): Create a local binding for
4680 types brought in via using declarations.
4682 * name-lookup.c (lookup_arg_dependent): Handle block-scope
4683 function declarations correctly.
4685 * semantics.c (finish_id_expression): Correct handling of
4686 conversion operators to dependent types.
4688 * typeck.c (lookup_destructor): Allow the use of destructors from
4691 2004-03-19 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4693 * cxx-pretty-print.c (pp_cxx_unqualified_id): Use
4694 TEMPLATE_TYPE_PARM_INDEX instead of TYPE_FIELDS.
4695 * search.c (dfs_unuse_fields): Add two more TREE_CODES that mean
4696 the field is named TEMPLATE_TYPE_PARM_INDEX.
4698 2004-03-19 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4701 * parser.c (cp_parser_functional_cast): A cast to anything
4702 but integral or enumaration type is not an integral constant
4704 * pt.c (value_dependent_expression_p): Handle cast expressions
4705 without operands (such as "int()").
4707 2004-03-18 Mark Mitchell <mark@codesourcery.com>
4709 * semantics.c (finish_pseudo_destructor_expr): Allow differing
4710 cv-qualification between the type named by the
4711 pseudo-destructor-name and the object-type.
4713 * search.c (accessible_base_p): Handle non-proper bases.
4715 * name-lookup.c (do_nonmember_using_decl): If a using declaration
4716 refers to a single overloaded function, set the type of the
4718 * tree.c (lvalue_type): Simplify.
4719 * typeck.c (type_unknown_p): Do not assume all OVERLOADs have an
4721 (build_unary_op): Handle OVERLOADs with known types.
4723 * decl.c (duplicate_decls): Do not destroy DECL_ARGUMENTS for
4726 * parser.c (cp_parser_postfix_expression): Handle the use of
4727 "typename" in non-dependent contexts. Convert appropriately when
4728 when using a qualified name after "->" or ".".
4730 * call.c (conditional_conversion): Honor the requirement that some
4731 conversions refer to the original object.
4733 2004-03-18 Mark Mitchell <mark@codesourcery.com>
4735 * call.c (build_conditional_expr): Do not call force_rvalue for
4736 operands of void_type when the conditional expression itself has
4738 * name-lookup.c (pushdecl): Don't consider a declaration of a
4739 function named "main" to be an overload of a type named "main".
4740 * parser.c (cp_parser_template_name): Perform name lookup when the
4741 template name is proceeded by "template" if the qualifying scope
4743 * typeck.c (composite_pointer_type_r): Correctly handle
4744 pointer-to-member types.
4745 (build_const_cast): Likewise.
4747 2004-03-18 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4749 * cp-tree.def (TEMPLATE_TYPE_PARM, TYPEOF_TYPE): Update comments.
4750 * cp-tree.h (NEW_EXPR_USE_GLOBAL, DELETE_EXPR_USE_GLOBAL): Add check.
4751 (DELETE_EXPR_USE_VEC, COMPOUND_EXPR_OVERLOADED): Likewise.
4752 (KOENIG_LOOKUP_P, PTRMEM_OK_P, TEMPLATE_TYPE_PARM_INDEX): Likewise.
4753 (TYPENAME_TYPE_FULLNAME): Add check and use type.values.
4754 (TYPEOF_TYPE_EXPR): New macro.
4755 * class.c (finish_struct_bits): Use TYPE_VFIELD and TYPE_METHODS.
4756 * error.c (dump_type): Use TYPEOF_TYPE_EXPR.
4757 * pt.c (tsubst): Likewise.
4758 * semantics.c (finish_typeof): Likewise.
4759 * search.c (dfs_unuse_fields): Handle TYPENAME_TYPE, TYPEOF_TYPE,
4760 and TEMPLATE_TYPE_PARM.
4761 * typeck.c (comptypes): Use TYPE_ORIG_SIZE_TYPE, not TYPE_DOMAIN.
4762 (build_array_ref): Use TYPE_DOMAIN, not TYPE_VALUES.
4764 2004-03-16 Mark Mitchell <mark@codesourcery.com>
4767 * cp-tree.h (build_new_op): Change prototype.
4768 (build_x_binary_op): Likewise.
4769 * call.c (build_new_op): Add overloaded_p parameter.
4770 * decl2.c (grok_array_decl): Adjust call to build_new_op.
4771 * parser.c (cp_parser_binary_expression): Note that uses of
4772 overloaded operators prevents an expression from being considered
4773 an integral constant.
4774 * pt.c (tsubst_copy_and_build): Adjust calls to build_new_op and/or
4776 * semantics.c (finish_call_expr): Likewise.
4777 * typeck.c (rationalize_conditional_expr): Likewise.
4778 (build_x_indirect_ref): Likewise.
4779 (build_x_binary_op): Likewise.
4780 (build_x_unary_op): Likewise.
4781 (build_x_compound_expr): Likewise.
4782 (build_modify_expr): Likewise.
4783 * typeck2.c (build_x_arrow): Likewise.
4785 2004-03-15 Kazu Hirata <kazu@cs.umass.edu>
4787 * cp-lang.c, ptree.c: Update copyright.
4789 2004-03-13 Mark Mitchell <mark@codesourcery.com>
4792 * parser.c (cp_parser_non_integral_constant_expression): Encode
4793 more of the idiom that surrounded calls to this function within
4795 (cp_parser_primary_expression): Adjust accordingly.
4796 (cp_parser_postfix_expression): Likewise.
4797 (cp_parser_unary_expression): Likewise.
4798 (cp_parser_cast_expression): Likewise.
4799 (cp_parser_assignment_expression): Likewise.
4800 (cp_parser_expression): Likewise.
4801 (cp_parser_new_expression): Note that new-expressions are not
4802 allowed in integral constant expressions.
4803 (cp_parser_delete_expression): Likewise.
4805 2004-03-12 Matt Austern <austern@apple.com>
4807 * decl2.c (maybe_make_one_only): Look at
4808 TARGET_EXPLICIT_INSTANTIATION_ONE_ONLY when deciding whether
4809 to make an explicit instantiation weak.
4810 * method.c (use_thunk): Make sure we call comdat_linkage
4812 * pt.c (do_type_instantiation): On systems where weak symbols
4813 don't go in a static archive's TOC, explicit instantiation of a
4814 class must imply *explicit* instantiation of its memeber.
4816 2004-03-11 Kazu Hirata <kazu@cs.umass.edu>
4818 * call.c, cp-tree.h, pt.c: Fix comment typos.
4820 2004-03-10 Mark Mitchell <mark@codesourcery.com>
4823 * decl.c (xref_tag): Disregard non-type declarations when
4824 looking up a tagged type.
4826 2004-03-09 Nathan Sidwell <nathan@codesourcery.com>
4829 * call.c (convert_like_real): Build a const qualified temporary,
4830 when testing ctor access.
4832 2004-03-09 Mark Mitchell <mark@codesourcery.com>
4834 * call.c (initialize_reference): Fix typo.
4836 2004-03-09 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4839 * pt.c (determine_specialization): For member templates, match also
4843 * parser.c (cp_parser_initializer_clause): Fold initializer if it is
4845 * pt.c (tsubst_copy_and_build): Handle NOP_EXPRs.
4847 2004-03-09 Mark Mitchell <mark@codesourcery.com>
4850 * call.c (initialize_reference): Handle initializers that are
4851 class-member access expressions applies to rvalues.
4853 2004-03-09 Mark Mitchell <mark@codesourcery.com>
4856 * name-lookup.c (supplement_binding): Ignore functions that are
4857 marked DECL_ANTICIPATED.
4859 2004-03-08 Mark Mitchell <mark@codesourcery.com>
4862 * class.c (check_field_decls): Complain about non-static data
4863 members of reference type in unions. Propagate
4864 CLASSTYPE_REF_FIELDS_NEED_INIT and
4865 CLASSTYPE_READONLY_FIELDS_NEED_INIT from the types of non-static
4867 * init.c (perform_member_init): Complain about mbmers with const
4868 type that are not explicitly initialized.
4870 2004-03-08 Mark Mitchell <mark@codesourcery.com>
4872 * class.c (check_methods): Don't use IDENTIFIER_ERROR_LOCUS.
4873 * cp-tree.h (DECL_INVALID_OVERRIDER_P): New macro.
4874 (lang_identifier): Remove implicit_decl and error_locus.
4875 (IDENTIFIER_IMPLICIT_DECL): Remove.
4876 (SET_IDENTIFIER_IMPLICTI_DECL): Likewise.
4877 (IDENTIFIER_ERROR_LOCUS): Likewise.
4878 (SET_IDENTIFIER_ERROR_LOCUS): Likewise.
4879 (TYPE_ASSEMBLER_NAME_STRING): Likewise.
4880 (TYPE_ASSEMBLER_NAME_LENGTH): Likewise.
4881 (implicitly_declare): Remove.
4882 * decl.c (warn_extern_redeclared_static): Remove check of
4883 IDENTIFIER_IMPLICIT_DECL.
4884 (duplicate_decls): Don't check IDENTIFIER_ERROR_LOCUS.
4885 (implicitly_declare): Remove.
4886 (grok_ctor_properties): Don't set IDENTIFIER_ERROR_LOCUS.
4887 (start_function): Don't check IDENTIFIER_IMPLICIT_DECL.
4888 (start_method): Don't check IDENTIFIER_ERROR_LOCUS.
4889 * lex.c (unqualified_name_lookup_error): Create a dummy VAR_DECL
4890 in the innermost scope, rather than at namespace scope.
4891 * name-lookup.c (push_local_binding): Give it external linkage.
4892 (pushdecl): Remove dead code.
4893 * name-lookup.h (push_local_binding): Declare it.
4894 * ptree.c (cxx_print_identifier): Don't print
4895 IDENTIFIER_IMPLICIT_DECL or IDENTIFIER_ERROR_LOCUS.
4896 * search.c (check_final_overrider): Use DECL_INVALID_OVERRIDER_P,
4897 not IDENTIFIER_ERROR_LOCUS.
4898 * typeck.c (build_function_call): Remove dead code.
4900 2004-03-08 Jason Merrill <jason@redhat.com>
4903 * decl.c (xref_tag): Remove attribute handling.
4904 * cp-tree.h: Adjust prototype.
4905 * decl.c, parser.c, rtti.c: Adjust callers.
4906 * parser.c (cp_parser_class_head): Pass back attributes in the
4908 (cp_parser_class_specifier): Adjust.
4910 2004-03-08 Matt Austern <austern@apple.com>
4913 * name-lookup.c (add_decl_to_level): Add extern variables, as well
4914 as static, to static_decls array.
4916 2004-03-05 Jason Merrill <jason@redhat.com>
4918 * tree.c (list_hash_pieces): s/TYPE_HASH/TREE_HASH/.
4920 2004-03-04 Geoffrey Keating <geoffk@apple.com>
4922 * decl.c (grokfndecl): Update old incorrect comment.
4923 (grokvardecl): Diagnose C++ variables of type with no linkage.
4925 2004-03-01 Mark Mitchell <mark@codesourcery.com>
4928 * pt.c (build_non_dependent_expr): Do not create a
4929 NON_DEPENDENT_EXPR for a THROW_EXPR.
4931 2004-03-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
4934 * error.c (dump_expr): Handle THROW_EXPR.
4936 2004-03-01 Mark Mitchell <mark@codesourcery.com>
4939 * parser.c (cp_parser_postfix_expression): Do not perform Koenig
4940 lookup if ordinary name-lookup finds a non-function.
4941 * pt.c (tsubst_copy_and_build): Likewise.
4944 * parser.c (cp_parser_late_parsing_default_args): Check that there
4945 are no extra tokens after the end of the default-argument
4948 2004-03-01 Mark Mitchell <mark@codesourcery.com>
4951 * lex.c (retrofit_lang_decl): Treat entities with no linkage as
4952 having C++ linkage for name-mangling purposes.
4955 * parser.c (cp_parser_direct_declarator): Recognize constructor
4956 declarators that use a template-id to name the class being
4960 * pt.c (tsubst_qualified_id): Handle dependent qualifying scopes.
4961 (tsubst_expr): Do not call tsubst_copy, even when
4962 processing_template_decl.
4964 2004-03-01 Jeff Law <law@redhat.com>
4966 * init.c (build_vec_delete_1): Convert 2nd argument to NE_EXPR to
4969 2004-02-29 Mark Mitchell <mark@codesourcery.com>
4972 * name-lookup.h (push_scope): Change prototype.
4973 * name-lookup.c (push_scope): Do not reenter the current class
4975 * decl.c (grokfndecl): Check return code from push_scope before
4977 * decl2.c (check_classfn): Likewise.
4978 * parser.c (cp_parser_conversion_function_id): Likewise.
4979 (cp_parser_init_declarator): Likewise.
4980 (cp_parser_direct_declarator): Likewise.
4981 (cp_parser_class_specifier): Likewise.
4982 (cp_parser_class_head): Likewise.
4983 (cp_parser_lookup_name): Likewise.
4984 (cp_parser_constructor_declarator_p): Likewise.
4985 * pt.c (instantiate_class_template): Likewise.
4986 (resolve_typename_type): Likewise.
4988 2004-02-29 Mark Mitchell <mark@codesourcery.com>
4991 * typeck.c (build_modify_expr): Remove more of the cast-as-lvalue
4995 * class.c (update_vtable_entry_for_fn): Do not go through
4996 covariance machinery if the type returned by an overrider is the
4997 same as the original.
4999 2004-02-29 Kazu Hirata <kazu@cs.umass.edu>
5001 * call.c: Fix a comment typo.
5003 2004-02-27 Ziemowit Laski <zlaski@apple.com>
5005 * tree.c (pod_type_p): Treat VECTOR_TYPEs as PODs.
5007 2004-02-26 Mark Mitchell <mark@codesourcery.com>
5010 * parser.c (cp_parser_parameter_declaration_list): Commit
5011 to fewer tentative parses.
5013 2004-02-26 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5016 * pt.c (dependent_type_p_r): A template template parameter is a
5019 2004-02-26 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5022 * mangle.c (write_template_arg_literal): Don't rely on identity for
5025 2004-02-24 Jason Merrill <jason@redhat.com>
5027 * tree.c (build_exception_variant): Use check_qualified_type.
5029 2004-02-23 Zack Weinberg <zack@codesourcery.com>
5030 Kazu Hirata <kazu@cs.umass.edu>
5032 * decl.c (cxx_init_decl_processing): Don't check
5033 flag_writable_strings.
5035 2004-02-23 Andrew Pinski <pinskia@physics.uc.edu>
5038 * typeck.c (maybe_warn_about_returning_address_of_location):
5039 Change check for VAR_DECL to use DECL_P instead.
5041 2004-02-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5044 * cvt.c (build_expr_type_conversion): Type must be complete before
5045 looking up for conversions.
5047 2004-02-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5050 * name-lookup.c (arg_assoc_class): Don't look into template
5051 arguments if it is not a primary template.
5053 2004-02-20 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
5056 * method.c (use_thunk): Always clone function argument tree.
5058 2004-02-20 Mark Mitchell <mark@codesourcery.com>
5061 * pt.c (tsubst_copy): Call mark_used for a PARM_DECL.
5064 * semantics.c (begin_class_definition): Set TYPE_PACKED correctly
5065 for all type variants.
5067 2004-02-19 Mark Mitchell <mark@codesourcery.com>
5070 * decl.c (duplicate_decls): Return error_mark_node for invalid
5072 * name-lookup.c (push_namespace): Ignore the return value from
5074 * pt.c (push_template_decl_real): Robustify.
5077 * name-lookup.c (push_class_level_binding): Do not complain about
5078 adding a binding for a member whose name is the same as the
5079 enclosing class if the member is located in a base class of the
5082 2004-02-19 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5085 * parser.c (cp_parser_new_expression): Parse an ill-formed
5086 direct-new-declarator after a parenthesized type-id to emit good
5089 2004-02-18 Kazu Hirata <kazu@cs.umass.edu>
5091 * cp-tree.def, cvt.c: Update copyright.
5093 2004-02-17 Mark Mitchell <mark@codesourcery.com>
5096 * cp-tree.h (abi_version_at_least): Remove.
5097 * mangle.c: Include flags.h.
5099 2004-02-15 Mark Mitchell <mark@codesourcery.com>
5102 * call.c (build_conditional_expr): Handle conversions between
5103 class types which result in differently cv-qualified type
5107 * class.c (delete_duplicate_fields_1): Remove.
5108 (delete_duplicate_fields): Likewise.
5109 (finish_struct_anon): Remove check for members with the same name
5110 as their enclosing class.
5111 (check_field_decls): Do not call duplicate_fields.
5112 * decl.c (grokdeclarator): Remove check for static data members
5113 with the same name as their enclosing class.
5114 * name-lookup.c (push_class_level_binding): Check for members with
5115 the same name as their enclosing class.
5117 2004-02-15 Gabriel Dos Reis <gdr@integrable-solutions.net>
5120 * error.c (dump_decl): Handle TEMPLATE_TYPE_PARM.
5122 2004-02-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5125 * pt.c (push_template_decl_real): Make sure DECL_TI_ARGS of DECL
5126 has full set of arguments.
5128 2004-02-13 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5131 * error.c (dump_decl) <ALIAS_DECL>: Dump as simple declarations.
5133 2004-02-13 Mark Mitchell <mark@codesourcery.com>
5136 * cp-tree.h (delete_sanity): Change prototype.
5137 * decl2.c (delete_sanity): Make doing_vec a bool, not an int.
5138 Remove dead code. Adjust code to warn about deleting an array.
5139 * typekc.c (decay_conversion): Use build_address and build_nop.
5142 * search.c (accessible_p): Do not check access in thunks.
5145 * call.c (build_conditional_expr): Call force_rvalue on the
5146 non-void operand in the case that one result is a throw-expression
5147 and the other is not.
5149 2004-02-13 Ian Lance Taylor <ian@wasabisystems.com>
5152 * parser.c (cp_parser_pseudo_destructor_name): Check for errors on
5153 the type name and look ahead for ::~, and bail out early with a
5154 better error message if the parse is going to fail.
5156 2004-02-12 Mark Mitchell <mark@codesourcery.com>
5158 * call.c (conversion_kind): New type.
5159 (conversion_rank): Likewise.
5160 (conversion): Likewise.
5161 (CONVERSION_RANK): New macro.
5162 (conversion_obstack): New variable.
5163 (obstack_initialized): Likewise.
5164 (z_candidate): Change type of convs and second_conv.
5165 (candidate_warning): New type.
5166 (IDENTITY_RANK): Remove.
5167 (EXACT_RANK): Likewise.
5168 (PROMO_RANK): Likewise.
5169 (STD_RANK): Likewise.
5170 (PBOOL_RANK): Likewise.
5171 (USER_RANK): Likewise.
5172 (ELLIPSIS_RANK): Likewise.
5173 (BAD_RANK): Likewise.
5174 (ICS_RANK): Likewise.
5175 (ICS_STD_RANK): Likewise.
5176 (ICS_USER_FLAG): Likewise.
5177 (ICS_ELLIPSIS_FLAG): Likewise.
5178 (ICS_THIS_FLAG): Likewise.
5179 (ICS_BAD_FLAG): Likewise.
5180 (NEED_TEMPORARY_P): Likewise.
5181 (CHECK_COPY_CONSTRUCTOR_P): Likewise.
5182 (USER_CONV_CAND): Likewise.
5183 (USER_CONV_FN): Likewise.
5184 (conversion_obstack_alloc): New function.
5185 (alloc_conversion): Likewise.
5186 (validate_conversion_obstack): Likewise.
5187 (alloc_conversions): Likewise.
5188 (build_conv): Adjust to deal with new conversion data structures.
5189 (build_identity_conv): New function.
5190 (build_ambiguous_conv): Likewise.
5191 (standard_conversion): Adjust to deal with new conversion data
5193 (convert_class_to_reference): Likewise.
5194 (direct_reference_binding): Likewise.
5195 (reference_binding): Likewise.
5196 (implicit_conversion): Likewise.
5197 (add_candidate): Likewise.
5198 (add_function_candidate): Likewise.
5199 (add_conv_candidate): Likewise.
5200 (build_builtin_candidate): Likewise.
5201 (print_z_candidate): Likewise.
5202 (merge_conversion_sequences): Likewise.
5203 (build_user_type_conversion_1): Likewise.
5204 (build_user_type_conversion): Likewise.
5205 (build_new_function_call): Likewise.
5206 (build_object_call): Likewise.
5207 (conditional_conversion): Likewise.
5208 (build_conditional_expr): Likewise.
5209 (build_new_op): Likewise.
5210 (build_op_delete_call): Likewise.
5211 (convert_like_real): Likewise.
5212 (build_over_call): Likewise.
5213 (build_new_method_call): Likewise.
5214 (is_subseq): Likewise.
5215 (maybe_handle_implicit_object): Likewise.
5216 (maybe_handle_ref_bind): Likewise.
5217 (compare_ics): Likewise.
5218 (source_type): Likewise.
5219 (add_warning): Likewise.
5221 (can_convert_arg): Likewise.
5222 (can_convert_arg_bad): Likewise.
5223 (perform_implicit_conversion): Likewise.
5224 (perform_direct_initialization_if_possible): Likewise.
5225 (initialize_reference): Likewise.
5226 * cp-lang.c (cp_tree_size): Do not handle WRAPPER.
5227 * cp-tree.def (WRAPPER): Likewise.
5228 (IDENTITY_CONV): Remove.
5229 (LVALUE_CONV): Likewise.
5230 (QUAL_CONV): Likewise.
5231 (STD_CONV): Likewise.
5232 (PTR_CONV): Likewise.
5233 (PMEM_CONV): Likewise.
5234 (BASE_CONV): Likewise.
5235 (REF_BIND): Likewise.
5236 (USER_CONV): Likewise.
5237 (AMBIG_CONV): Likewise.
5238 (RVALUE_CONV): Likewise.
5239 * cp-tree.h (tree_wrapper): Remove.
5240 (WRAPPER_ZC): Remove.
5241 (lang_tree_node): Remove wrapper.
5242 (LOOKUP_SPECULATIVELY): Remove.
5243 (build_op_delete_call): Adjust prototype.
5244 (validate_conversion_obstack): Declare.
5245 (build_zc_wrapper): Remove.
5246 * cvt.c (convert_to_reference): Remove dead code.
5247 (ocp_convert): Likewise.
5248 * decl.c (redeclaration_error_message): Correct handling of
5250 (finish_destructor_body): Do not use LOOKUP_SPECULATIVELY.
5251 (cp_tree_node_structure): Remove WRAPPER case.
5252 * decl2.c (finish_file): Call validate_conversion_obstack.
5253 * init.c (build_new_1): Remove use of LOOKUP_SPECULATIVELY.
5254 (build_op_delete_call): Likewise.
5255 (build_x_delete): Likewise.
5256 (build_delete): Adjust call to build_op_delete_call.
5257 * pt.c (tsubst_friend_declaration): Adjust code to determine
5258 whether or not a friend template is a definition.
5259 (tsubst_decl): Clear DECL_INITIAL for new FUNCTION_DECLs.
5260 * tree.c (build_zc_wrapper): Remove.
5262 2004-02-12 Zack Weinberg <zack@codesourcery.com>
5264 * cp-lang.c: Don't define LANG_HOOKS_BUILTIN_TYPE_DECLS.
5265 * cp-tree.h: Don't declare cxx_builtin_type_decls.
5266 * decl.c (builtin_type_decls, cxx_builtin_type_decls): Delete.
5267 (record_builtin_type): Call debug_hooks->type_decl on the TYPE_DECL.
5269 2004-02-10 Mark Mitchell <mark@codesourcery.com>
5271 * typeck.c (lookup_destructor): Fix typo in error message.
5273 2004-02-09 Kazu Hirata <kazu@cs.umass.edu>
5275 * call.c, parser.c, tree.c: Fix comment typos.
5277 2004-02-07 Zack Weinberg <zack@codesourcery.com>
5280 * optimize.c (maybe_clone_body): Don't update DECL_ESTIMATED_INSNS.
5281 * decl.c (duplicate_decls, start_function): Likewise.
5283 2004-02-07 Zack Weinberg <zack@codesourcery.com>
5285 * name-lookup.c (pushdecl): Issue shadow warnings directly.
5286 * parser.c (free_parser_stacks): Delete.
5288 2004-02-07 Kazu Hirata <kazu@cs.umass.edu>
5290 * rtti.c: Update copyright.
5292 2004-02-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5295 * decl.c (require_complete_types_for_parms): Do not insert
5296 error_mark_node in the parameter list.
5298 2004-02-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5301 * parser.c (cp_parser_enclosed_template_argument_list): Emit straight
5302 error when terminator can not be found.
5304 2004-02-05 Kelley Cook <kcook@gcc.gnu.org>
5306 Make-lang.in (po-generated): Delete.
5308 2004-02-05 Kazu Hirata <kazu@cs.umass.edu>
5310 * call.c (type_passed_as): Replace PROMOTE_PROTOTYPES with
5311 targetm.calls.promote_prototypes.
5313 2004-02-05 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
5317 2004-01-15 Geoffrey Keating <geoffk@apple.com>
5319 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
5320 (handle_pragma_implementation): Likewise.
5322 2004-02-05 Mark Mitchell <mark@codesourcery.com>
5325 * typeck.c (lookup_destructor): Tweak error message.
5327 2004-02-05 Jan Hubicka <jh@suse.cz>
5329 * tree.c (cp_cannot_inline_tree_fn): Allow inlining of comdat
5332 2004-02-05 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5335 * parser.c (cp_parser_diagnose_invalid_typename): Removed parsing
5336 code, only emits the diagnostic now. Added lookup of the identifier
5337 and support for qualified ids.
5338 (cp_parser_parse_and_diagnose_invalid_type_name): New function.
5339 Parse an (invalid) type name as id-expression within a declarator.
5340 (cp_parser_simple_declaration): Use it.
5341 (cp_parser_member_declaration): Likewise.
5342 (cp_parser_make_typename_type): New function. Handle errors through
5343 cp_parser_diagnose_invalid_typename.
5344 (cp_parser_elaborated_type_specifier): Use it.
5346 2004-02-04 Mark Mitchell <mark@codesourcery.com>
5349 * call.c (convert_like_real): Use "converting" rather than
5350 "argument" as the descriptive keyword to
5351 dubious_conversion_warnings.
5352 * typeck.c (convert_for_assignment): Do not call
5353 dubious_conversion_warnings.
5355 2004-02-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5358 * init.c (build_delete): Emit a more informative error message in
5359 case of an incomplete type, and on the correct source line.
5361 2004-02-04 Kazu Hirata <kazu@cs.umass.edu>
5363 * error.c, search.c: Update copyright.
5365 2004-02-04 Mark Mitchell <mark@codesourcery.com>
5368 * rtti.c (tinfo_base_init): Use import_export_tinfo to decide the
5369 linkage for the typeinfo name string.
5371 2004-02-04 Mark Mitchell <mark@codesourcery.com>
5374 * cp-tree.h (fold_non_dependent_expr): New function.
5375 * parser.c (cp_parser_fold_non_dependent_expr): Remove.
5376 (cp_parser_template_argument): Use fold_non_dependent_expr.
5377 (cp_parser_direct_declarator): Likewise.
5378 * pt.c (fold_non_dependent_expr): New function.
5379 (convert_nontype_argument): Use it.
5380 (tsubst_qualified_id): Simplify.
5381 (tsubst_copy_and_build): Likewise.
5383 2004-02-04 Mark Mitchell <mark@codesourcery.com>
5385 * decl.c (cxx_push_function_context): Do not set
5386 current_function_is_thunk.
5387 * method.c (use_thunk): Set CALL_FROM_THUNK on the call to the
5390 2004-02-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5393 * pt.c (more_specialized_class): Increase processing_template_decl
5394 while partial ordering.
5396 2004-02-03 Mark Mitchell <mark@codesourcery.com>
5399 * decl.c (start_function): Do not call pushdecl for any
5400 instantiation or specialization of a primary template.
5402 2004-02-03 Mark Mitchell <mark@codesourcery.com>
5405 * parser.c (cp_parser_class_name): Robustify.
5408 * parser.c (cp_parser_cache_group): Do not consume the EOF token.
5411 * semantics.c (finish_id_expression): Do not return an
5412 IDENTIFIER_NODE when lookup finds a PARM_DECL.
5414 2004-02-03 Mark Mitchell <mark@codesourcery.com>
5417 * pt.c (build_non_dependent_expr): Do not build
5418 NON_DEPENDENT_EXPRs for FUNCTION_DECLs or TEMPLATE_DECLs.
5421 * semantics.c (finish_id_expression): Do not return an
5422 IDENTIFIER_NODE when lookup finds a VAR_DECL.
5425 * parser.c (cp_parser_simple_declaration): When skipping to the
5426 end of the statement swallow the terminating semicolon.
5428 2004-02-02 Mark Mitchell <mark@codesourcery.com>
5431 * init.c (build_offset_ref): Improve error recovery for invalid
5432 uses of non-static member functions.
5435 * cp-tree.h (cp_build_type_attribute_variant): New function.
5436 * class.c (build_clone): Use cp_build_type_attribute_variant.
5437 * decl.c (duplicate_decls): Likewise.
5438 * pt.c (copy_default_args_to_explicit_spec): Likewise.
5439 (tsubst_function_type): Likewise.
5440 * tree.c (build_exception_variant): Check attributes before
5441 concluding that two types are the same.
5442 (cp_build_type-attribute_variant): New method.
5443 * typeck.c (merge_types): Use cp_build_type_attribute_variant.
5446 * call.c (convert_class_to_reference): Keep better track of
5447 pedantically invalid user-defined conversions.
5449 2004-02-01 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5452 * pt.c (tsubst_qualified_id): Improved error message when a type
5453 is expected but not found.
5455 2004-01-31 Kazu Hirata <kazu@cs.umass.edu>
5457 * class.c: Fix comment typos.
5459 * error.c: Likewise.
5460 * parser.c: Likewise.
5462 * search.c: Likewise.
5463 * typeck.c: Likewise.
5465 2004-01-30 Richard Henderson <rth@redhat.com>
5468 * method.c (use_thunk): Don't force_target_expr for void thunks.
5469 * tree.c (build_target_expr_with_type): Assert non-void type.
5470 (force_target_expr): Likewise.
5472 2004-01-30 Michael Matz <matz@suse.de>
5474 * parser.c (cp_parser_labeled_statement): Accept case ranges.
5476 2004-01-30 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5480 * decl.c (grokdeclarator): Check immediatly type completeness for
5481 non-dependent types.
5483 2004-01-30 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5486 * call.c (convert_arg_to_ellipsis): Don't emit a warning if within
5487 a sizeof expression.block
5489 2004-01-29 Mark Mitchell <mark@codesourcery.com>
5492 * mangle.c (write_encoding): Correct encoding of member template
5495 2004-01-28 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5497 * parser.c (cp_parser_template_id): Parse tentatively `[:' after a
5498 template name as it was `<::' (digraph typo).
5499 (cp_parser_nth_token_starts_template_argument_list_p): New function.
5500 (cp_parser_id_expression): Use it.
5501 (cp_parser_nested_name_specifier_opt): Likewise.
5502 (cp_parser_template_name): Likewise.
5503 (cp_parser_class_name): Likewise.
5504 (cp_lexer_get_preprocessor_token): Use c_lex_with_flags.
5506 2004-01-28 Mark Mitchell <mark@codesourcery.com>
5509 * typeck.c (merge_types): Do not merge attributes into
5513 * parser.c (cp_parser_direct_declarator): Do not prevent
5514 backtracking inside a parenthesized declarator.
5515 (cp_parser_parameter_declaration): Fix typo in comment.
5517 2004-01-28 Jan Hubicka <jh@suse.cz>
5519 * semantics.c (expand_body) Do emit_associated_thunks before
5522 2004-01-27 Devang Patel <dpatel@apple.com>
5524 * name-lookup.c: Include "debug.h"
5525 (do_namespace_alias): Invoke debug_hooks to emit debug info
5526 for namespace alias.
5527 (do_local_using_decl): Invoke debug_hooks to emit debug info
5529 (do_class_using_decl): Same.
5530 (do_toplevel_using_decl): Same.
5531 (do_using_directive): Same.
5532 (cp_emit_debug_info_for_using): New function.
5533 * Make-lang.in (cp/parser.o): Depend on debug.h
5534 (cp/name-lookup.o): Same.
5536 2004-01-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5538 * cp-tree.h (language_function, lang_type_header): Use
5540 * name-lookup.h (cp_binding_level): Likewise.
5542 2004-01-26 Mark Mitchell <mark@codesourcery.com>
5545 * semantics.c (finish_for_expr): Check for unresolved overloaded
5548 * class.c (add_method): Just check processing_template_decl to
5549 determine whether or not we are within a template.
5550 * decl2.c (maybe_retrofit_in_chrg): Likewise.
5551 * init.c (decl_constant_value): Check the type of the declaration,
5553 * name-lookup.c (maybe_push_to_top_level): Rename to ...
5554 (push_to_top_level): ... this.
5555 * name-lookup.h (maybe_push_to_top_level): Do not declare it.
5556 * pt.c (push_template_decl_real): Reorder condition for speed.
5557 (convert_template_argument): Use dependency-checking functions in
5558 place of uses_template_parms.
5559 (lookup_template_class): Avoid calling uses_template_parms more
5561 (uses_template_parms): Reimplement, using dependency-checking
5563 (instantiate_class_template): Use push_to_top_level, not
5564 maybe_push_to_top_level.
5565 (type_unification_real): Simplify.
5566 (type_dependent_expression_p): Handle OFFSET_REFs and
5568 (any_dependent_template_arguments_p): Handle multiple levels of
5570 * semantics.c (expand_or_defer_fn): Do not check
5571 uses_template_parms for template instantiations.
5572 * typeck.c (comptypes): Avoid calling cp_type_quals.
5574 2004-01-25 Mark Mitchell <mark@codesourcery.com>
5577 * call.c (build_over_call): Do not convert arguments when
5578 processing a template.
5579 * pt.c (build_non_dependent_expr): Do not build a
5580 NON_DEPENDENT_EXPR for arithmetic constants.
5582 2004-01-25 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5585 * parser.c (cp_parser_type_parameter): When cp_parser_id_expression
5586 returns a TYPE_DECL. no further lookup is required.
5587 * semantics.c (check_template_template_default_arg): A TYPE_DECL
5588 is invalid. Rework to give better diagnostics.
5590 2004-01-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5593 * pt.c (instantiate_class_template): Add an error_mark_node
5595 (tsubst_decl) <TEMPLATE_DECL case>: Likewise.
5597 2004-01-23 Andrew Pinski <pinskia@physics.uc.edu>
5600 * decl.c (finish_function): Move the call to
5601 finish_fname_decls below the call to
5602 finish_eh_spec_block.
5604 2004-01-21 Kazu Hirata <kazu@cs.umass.edu>
5606 * optimize.c, typeck2.c: Update copyright.
5608 2004-01-21 Kazu Hirata <kazu@cs.umass.edu>
5610 * Make-lang.in, call.c, class.c, decl2.c, except.c, expr.c,
5611 init.c, mangle.c, typeck.c: Update copyright.
5613 2004-01-21 Zdenek Dvorak <rakdver@atrey.karlin.mff.cuni.cz>
5615 * parser.c (cp_parser_class_specifier): Prevent garbage collection.
5617 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
5619 * Make-lang.in: Replace $(docdir) with doc.
5620 (c++.info, c++.srcinfo): Dummy entry.
5621 (c++.man, c++.srcman): New rules.
5622 (c++.install-man): Revamp rule.
5624 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
5626 * Make-lang.in (CXX_INSTALL_NAME, GXX_INSTALL_NAME,
5627 CXX_TARGET_INSTALL_NAME, GXX_TARGET_INSTALL_NAME): Define via a
5628 immediate $(shell) instead of deferred backquote.
5630 2004-01-19 Mark Mitchell <mark@codesourcery.com>
5633 * parser.c (cp_parser_postfix_expression): When encountering
5634 incomplete type on left-hand side of "->" or ".", treat the entire
5635 expression as erroneous.
5638 * call.c (build_field_call): Remove.
5639 (n_build_method_call): Likewise.
5640 (build_method_call): Likewise.
5641 (build_new_method_call): Do not call build_field_call.
5642 * class.c (n_build_method_call): Remove.
5643 (print_class_statistics): Do not print it.
5644 * cp-tree.h (build_method_call): Remove declaration.
5645 (finish_object_call_expr): Likewise.
5646 (build_new_1): Do not use build_method_call.
5647 * parser.c (cp_parser_postfix_expression): Use finish_call_expr
5648 when the function appearing on the right-hand-side of "." or "->"
5649 is not actually a function.
5650 * pt.c (tsubst_copy_and_build): Likewise.
5651 * semantics.c (finish_object_call_expr): Remove.
5653 2004-01-18 Mark Mitchell <mark@codesourcery.com>
5656 * pt.c (tsubst): Use finish_typeof.
5658 2004-01-18 Jason Merrill <jason@redhat.com>
5661 * except.c (build_throw): In a template, set
5662 current_function_returns_abnormally.
5664 2004-01-17 Fred Fish <fnf@intrinsity.com>
5667 * decl.c (reshape_init): Handle VECTOR_TYPE like ARRAY_TYPE,
5668 except don't call array_type_nelts() with a VECTOR_TYPE.
5670 2004-01-16 Jan Hubicka <jh@suse.cz>
5672 * mangle.c (write_mangled_name): Remove inline modifier.
5674 2004-01-16 Mark Mitchell <mark@codesourcery.com>
5677 * decl.c (compute_array_index_type): Fix grammar in comment.
5678 * init.c (build_zero_init): Handle zero-sized arrays correctly.
5681 * call.c (name_as_c_string): Print conversion operator names
5685 * call.c (initialize_reference): Pass -1 for inner parameter to
5688 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5691 * parser.c (cp_parser_base_specifier): Check for an invalid
5692 keyword `typename' and emit an user-friendly error message.
5694 2004-01-15 Geoffrey Keating <geoffk@apple.com>
5697 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
5698 (handle_pragma_implementation): Likewise.
5700 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5703 * typeck.c (build_class_member_access_expr): Allow to access members
5704 of the currently open class.
5705 (finish_class_member_access_expr): Likewise.
5707 2004-01-15 Alexandre Oliva <aoliva@redhat.com>
5710 * name-lookup.c (validate_nonmember_using_decl): Take scope and
5711 name by value, instead of computing them.
5712 (do_local_using_decl, do_toplevel_using_decl): Add scope and name
5713 arguments. Pass them to validate_nonmember_using_decl.
5714 * name-lookup.h (do_local_using_decl): Adjust.
5715 (do_toplevel_using_decl): Likewise.
5716 * parser.c (cp_parser_using_declaration): Likewise.
5717 * pt.c (tsubst_expr): Likewise.
5719 2004-01-15 Alexandre Oliva <aoliva@redhat.com>
5723 * name-lookup.c (qualified_lookup_using_namespace): Search
5724 strongly-associated namespaces first, and only then try other
5727 2004-01-15 Kelley Cook <kcook@gcc.gnu.org>
5729 * Make-lang.in (c++.srcextra): Dummy entry.
5731 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5734 * parser.c (cp_parser_template_name): Don't try to parse a
5735 conversion-function-id, as it cannot be a template-name.
5736 (cp_parser_simple_type_specifier): Check for invalid template-ids
5737 even after a built-in type.
5739 2004-01-14 Jan Hubicka <jh@suse.cz>
5742 * pt.c (instantiate_decl): Do not increase function_depth.
5744 2004-01-14 Danny Smith <dannysmith@users,sourceforge.net>
5748 * parser.c (cp_parser_elaborated_type_specifier): Warn about
5749 attributes and discard.
5750 * decl.c (xref_tag): Don't overwite existing attributes with
5753 2004-01-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5756 * parser.c (cp_parser_lookup_name): Return error_mark_node if there
5757 is no destructor while looking up a BIT_NOT_EXPR.
5759 2004-01-13 Ian Lance Taylor <ian@wasabisystems.com>
5761 * cxxfilt.c: Remove unused file.
5763 2004-01-14 Jan Hubicka <jh@suse.cz>
5765 Partial fix to PR c++/12850
5766 * decl2.c (mark_used): Do not proactively instantiate templates
5767 when compiling in unit-at-a-time or not optimizing.
5768 * optimize.c (maybe_clone_body): Do not increase function depth.
5770 2004-01-13 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5773 * pt.c (tsubst) <INTEGER_TYPE>: Remove obsolete array index tweaking.
5775 2004-01-12 Steven Bosscher <stevenb@suse.de>
5778 * parser.c (cp_parser_member_declaration): Any non-type is also
5779 not a class or a function.
5781 2004-01-12 Jason Merrill <jason@redhat.com>
5784 * class.c (build_base_path): Do not mark vtable references as
5786 (build_vtbl_ref_1): Likewise.
5788 2004-01-12 Richard Henderson <rth@redhat.com>
5791 * typeck2.c (split_nonconstant_init_1, split_nonconstant_init): New.
5792 (store_init_value): Use it.
5793 * decl.c (check_initializer): Expect full initialization code
5794 from store_init_value.
5795 * init.c (expand_aggr_init_1): Likewise.
5796 * decl2.c (maybe_emit_vtables): Abort if runtime init needed.
5798 2004-01-12 Mark Mitchell <mark@codesourcery.com>
5800 * class.c (layout_class_type): For non-POD class types, also copy
5801 the DECL_SIZE and DECL_MODE of fields to the base class type.
5803 2004-01-12 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5806 * pt.c (instantiate_decl): Set DECL_TEMPLATE_INSTANTIATED before
5807 calling regenerate_decl_from_template.
5809 2004-01-12 Scott Brumbaugh <scottb.lists@verizon.net>
5812 * parser.c (cp_parser_decl_specifier_seq): Add check for a friend
5813 decl-specifier occurring along with a class definition.
5815 2004-01-12 Ian Lance Taylor <ian@wasabisystems.com>
5817 * parser.c (cp_parser_decl_specifier_seq): Add parenthetical
5818 clauses to comments describing declares_class_or_enum.
5819 (cp_parser_type_specifier): Set *declares_class_or_enum to 0, not
5822 2004-01-12 Jan Hubicka <jh@suse.cz>
5824 * pt.c (for_each_template_parm): Do not check for duplicates.
5825 (for_each_template_parm): Use walk_tree duplicate checking code.
5827 2004-01-11 Ian Lance Taylor <ian@wasabisystems.com>
5830 * parser.c (cp_parser_decl_specifier_seq): If the first decl_spec
5831 is error_mark_node, don't add any more decl_specs.
5832 (cp_parser_init_declarator): After committing to a declaration, if
5833 the decl_specifiers start with error_mark_node, issue an error and
5834 change the type to "int".
5836 2004-01-09 Nathanael Nerode <neroden@gcc.gnu.org>
5839 * Make-lang.in: Copy gcc.1 to g++.1 rather than using .so.
5841 2004-01-10 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5845 * pt.c (tsubst): Substitution must fail if we are attempting to
5846 create an array with element type that is an abstract class type.
5847 * decl.c (cp_finish_decl): Strip pointers and array types recursively
5848 before calling abstract_virtuals_error.
5850 2004-01-09 Alexandre Oliva <aoliva@redhat.com>
5852 * name-lookup.c (qualified_lookup_using_namespace): Consider
5853 strong using directives even if we've already found a binding.
5855 2004-01-09 Mark Mitchell <mark@codesourcery.com>
5857 * cp-tree.h (cxx_expand_expr): Change prototype.
5858 * expr.c (cxx_expand_expr): Add alt_rtl parameter.
5860 2004-01-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5863 * pt.c (value_dependent_expression_p): Handle COMPONENT_REFs by
5864 looking into them recursively. They can be there because of the
5865 new __offsetof__ extension.
5867 2004-01-07 Zack Weinberg <zack@codesourcery.com>
5869 * parser.c (cp_parser_save_member_function_body): Mark the
5872 2004-01-05 Mark Mitchell <mark@codesourcery.com>
5875 * class.c (build_clone): Copy type attributes from the original
5876 function to the clone.
5879 * class.c (build_vtbl_ref_1): Do not unconditionally mark vtable
5880 references as constant.
5883 * parser.c (cp_parser_explicit_instantiation): Improve error
5885 (cp_parser_require): Improve indication of the error location.
5888 * parser.c (cp_parser_class_head): Reorder logic to check for
5889 invalid qualification.
5891 2004-01-04 Mark Mitchell <mark@codesourcery.com>
5894 * name-lookup.c (lookup_using_namespace): Remove spacesp
5896 (unqualified_namespace_lookup): Likewise.
5897 (lookup_qualified_name): Adjust accordingly.
5898 (lookup_name_real): Likewise.
5899 (lookup_arg_dependent): Do not eliminate the namespace of the
5900 functions found by unqualified name lookup unless that is the
5903 2004-01-04 Andrew Pinski <pinskia@physics.uc.edu>
5905 * semantics.c (push_deferring_access_checks): Fix format.
5906 (resume_deferring_access_checks): Likewise.
5907 (stop_deferring_access_checks): Likewise.
5908 (pop_deferring_access_checks): Likewise.
5909 (get_deferred_access_checks): Likewise.
5910 (pop_to_parent_deferring_access_checks): Likewise.
5911 (perform_deferred_access_checks): Likewise.
5912 (perform_or_defer_access_check): Likewise.
5914 2004-01-04 Richard Henderson <rth@redhat.com>
5916 * call.c (build_over_call): Don't create a save_expr of an
5917 aggregate, but rather its address.
5919 2004-01-04 Mark Mitchell <mark@codesourcery.com>
5922 * parser.c (cp_parser_postfix_expression): Allow "." to appear in
5923 an offsetof expression.
5925 * parser.c (cp_parser_parameter_declaration): Fix comment.
5928 * call.c (CHECK_COPY_CONSTRUCTOR_P): New macro.
5929 (reference_binding): Set it when appropriate.
5930 (build_temp): New function, split out from ...
5931 (convert_like_real): ... here. Honor CHECK_COPY_CONSTRUCTOR_P.
5932 (initialize_reference): Likewise.
5935 * parser.c (cp_parser): Add in_type_id_in_expr_p.
5936 (cp_parser_new): Initialize it.
5937 (cp_parser_postfix_expression): Set it.
5938 (cp_parser_sizeof_operand): Likewise.
5939 (cp_parser_parameteR_declaration): Do not commit early to tenative
5940 parsers when in_type_id_in_expr_p is set.
5942 2004-01-03 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5945 * parser.c (cp_parser_template_argument): Don't call
5946 make_unbound_class_template directly.
5947 (cp_parser_lookup_name): Don't extract TEMPLATE_DECL from
5948 UNBOUND_CLASS_TEMPLATE tree node.
5950 2004-01-02 Richard Sandiford <rsandifo@redhat.com>
5953 * method.c (use_thunk): Pass the CALL_EXPR through force_target_expr.
5955 2004-01-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5958 * cp-tree.h (DECL_UNBOUND_CLASS_TEMPLATE_P): New macro.
5959 (DECL_FUNCTION_TEMPLATE_P): Use it.
5960 (DECL_CLASS_TEMPLATE_P): Likewise.
5961 * parser.c (cp_parser_lookup_name): Add is_template parameter.
5962 (cp_parser_type_parameter): Adjust call to cp_parser_lookup_name.
5963 (cp_parser_template_name): Likewise.
5964 (cp_parser_elaborated_type_specifier): Likewise.
5965 (cp_parser_namespace_name): Likewise.
5966 (cp_parser_class_name): Likewise.
5967 (cp_parser_lookup_name_simple): Likewise.
5969 See ChangeLog.3 for earlier changes.