1 2004-11-15 Andrew Pinski <pinskia@physics.uc.edu>
3 * cp-gimplify.c: Include pointer-set.h
4 (cp_genericize_r): Use pointer_sets instead of a hashtable.
5 Also instert the new statement for CLEANUP_STMT.
6 (cp_genericize): Use pointer_sets instead of a hashtable.
7 * Make-lang.in (cp-gimplify.o): Depend on pointer-set.h.
9 2004-11-15 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
11 Friend class name lookup 1/n, PR c++/18471
12 * decl.c (lookup_and_check_tag): New function.
13 (xref_tag, start_enum): Use it.
14 (check_elaborated_type_specifier): Move TEMPLATE_TYPE_PARM check
15 before !DECL_IMPLICIT_TYPEDEF_P. Also display previously declared
17 * name-lookup.c (lookup_name_current_level): Rename to ...
18 (lookup_name_innermost_nonclass_level): ... this.
19 (lookup_type_scope): New function.
20 * name-lookup.h (lookup_name_current_level): Rename to ...
21 (lookup_name_innermost_nonclass_level): ... this.
22 (lookup_type_scope): Add declaration.
24 2004-11-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
27 * pt.c (coerce_template_parms): Only emit error message about
28 invalid template argument when TF_ERROR.
30 2004-11-12 Mark Mitchell <mark@codesourcery.com>
33 * decl.c (start_decl): Make sure to set *pop_scope_p. Return
34 error_mark_node to indicate errors.
37 * parser.c (cp_parser_direct_declarator): Disallow non-constant
38 array bounds when not inside a function.
41 * pt.c (tsubst_copy_and_build): Do not do Koenig lookup when an
42 unqualified name resolves to a member function.
45 * pt.c (tsubst_copy_and_build): Handle qualified names used from a
46 derived class correctly.
48 * decl2.c (import_export_decl): Fix typo in comment.
49 * tree.c (pod_type_p): Likewise.
51 2004-11-10 Andrew Pinski <pinskia@physics.uc.edu>
53 * typeck.c (cxx_mark_addressable): Add braces around the first if.
55 2004-11-10 Adam Nemet <anemet@lnxw.com>
58 * typeck.c (cxx_mark_addressable): Issue an error if address of an
59 explicit register variable is requested.
61 2004-11-10 Nathan Sidwell <nathan@codesourcery.com>
64 * cp-tree.h (NON_THUNK_FUNCTION_CHECK, THUNK_FUNCTION_CHECK): New.
65 (struct lang_decl_flags): Add thunk_p flag.
66 (struct lang_decl): Remove separate fixed_offset. Place
67 cloned_function and fixed_offset into union.
68 (DECL_CLONED_FUNCTION_P, DECL_CLONED_FUNCTION): Adjust.
69 (DECL_THUNK_P, SET_DECL_THUNK_P): Adjust.
70 (THUNK_FIXED_OFFSET): Adjust.
71 * method.c (make_thunk): Adjust.
73 2004-11-09 Mark Mitchell <mark@codesourcery.com>
76 * init.c (build_new_1): Handle parenthesized type-ids that name an
79 2004-11-09 Joseph S. Myers <joseph@codesourcery.com>
81 * call.c, class.c, decl.c, decl2.c, error.c, mangle.c, parser.c,
82 pt.c, search.c, semantics.c, typeck.c: Use %q, %< and %> for
83 quoting in diagnostics.
84 * parser.c (cp_parser_sizeof_operand): Use '' instead of `' for
85 quoting in printf format.
86 * decl.c (duplicate_decls, start_decl): Use %qD instead of
89 2004-11-08 Kazu Hirata <kazu@cs.umass.edu>
91 * class.c, decl.c, lex.c, name-lookup.c, parser.c, pt.c,
92 search.c, typeck2.c: Fix comment formatting.
94 2004-11-04 Ulrich Weigand <uweigand@de.ibm.com>
96 PR tree-optimization/18184
97 * cp-objcp-common.c (cxx_types_compatible_p): Do not treat pointers
98 of different modes or alias-all flags as equivalent.
99 * typeck.c (comptypes): Likewise.
101 2004-11-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
104 * cp-tree.h (TYPE_REF_OBJ_P): New macro.
105 (TYPE_PTR_P, TYPE_PTROB_P, TYPE_PTROBV_P, TYPE_PTRFN_P,
106 TYPE_REFFN_P): Document.
107 (fold_decl_constant_value): New prototype.
108 * pt.c (convert_nontype_argument_function): Rewrite and extract
110 (fold_decl_constant_value, convert_nontype_argument_function): New.
111 (lookup_template_class): Add comment about useless double call.
112 * mangle.c (write_expression): Strip conversions before lowering
114 * cvt.c (ocp_convert): Check LOOKUP_COMPLAIN for a pedwarn. Disallow
115 enum to enum conversion.
117 2004-11-02 Mark Mitchell <mark@codesourcery.com>
120 * parser.c (cp_parser_type_parameter): Robustify.
123 * parser.c (cp_parser_single_declaration): Disallow template
127 * typeck.c (build_const_cast): Use error_operand_p.
129 2004-11-02 Ziemowit Laski <zlaski@apple.com>
131 * cp-lang.c (cxx_types_compatible_p): Remove prototype and definition.
132 (LANG_HOOKS_TYPES_COMPATIBLE_P): Move to cp-objcp-common.h.
133 * cp-objcp-common.c (cxx_types_compatible_p): Moved definition here
135 * cp-objcp-common.h (cxx_types_compatible_p): Moved prototype here
137 (LANG_HOOKS_TYPES_COMPATIBLE_P): Moved here from cp-lang.c.
139 2004-11-01 Nathan Sidwell <nathan@codesourcery.com>
142 * search.c (check_final_overrider): Deprecate gnu covariant extension.
144 2004-10-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
146 Convert diagnostics to use quoting flag q 9/n
147 * typeck.c (build_x_unary_op, convert_member_func_to_ptr,
148 get_delta_difference): Use new quotation style.
149 * repo.c (reopen_repo_file_for_write): Likewise.
150 * pt.c (do_type_instantiation): Likewise.
151 * parser.c (cp_parser_diagnose_invalid_type_name):
152 * name-lookup.c (push_overloaded_decl, set_decl_namespace):
153 * error.c (cp_print_error_function,
154 print_instantiation_full_context): Likewise.
155 * decl.c (define_label, grok_reference_init,
156 maybe_deduce_size_from_array_init, revert_static_member_fn):
157 * decl2.c (check_classfn): Likewise.
158 * class.c (add_method, check_field_decls, layout_class_type,
159 resolve_address_of_overloaded_function): Likewise.
160 * call.c (build_x_va_arg, build_over_call): Likewise.
162 2004-10-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
164 Convert diagnostics to use quoting flag q 8/n
165 * cvt.c (cp_convert_to_pointer, warn_ref_binding,
166 convert_to_reference, ocp_convert, convert_to_void
167 cp_convert_to_pointer): Use new quotation style.
169 2004-10-31 Mark Mitchell <mark@codesourcery.com>
172 * typeck2.c (store_init_value): Use split_nonconstant_init even
173 for types that require construction.
175 1004-10-28 Matt Austern <austern@apple.com>
178 * cp-tree.h (class_key_or_enum_as_string): Declare.
179 * error.c (class_key_or_enum): Rename to class_key_or_enum_as_string
180 and remove static qualifier.
181 * decl.c (shadow_tag): Warn about ignored attributes in class/struct/
182 union/enum declaration.
184 2004-10-29 Kazu Hirata <kazu@cs.umass.edu>
186 * pt.c: Fix a comment typo.
188 2004-10-28 Nathan Sidwell <nathan@codesourcery.com>
190 * typeck.c (composite_pointer_type): Remove comment about DR 195.
191 (build_reinterpret_cast_1): Revert DR195 patch. Only emit a
192 warning when being pedantic.
193 (build_reinterpet_cast, build_c_cast): Adjust.
195 2004-10-29 Mark Mitchell <mark@codesourcery.com>
198 * decl.c (grokdeclarator): Mark TYPE_DECLs as abstract when they
199 appear in a constructor/destructor that will be cloned.
201 1004-10-28 Matt Austern <austern@apple.com>
204 * decl.c (finish_enum): Handle packed attribute.
205 * parser.c (cp_parser_enum_specifier): Process trailing attributes.
207 2004-10-28 Mark Mitchell <mark@codesourcery.com>
210 * pt.c (instantiate_class_template): Increment
211 processing_template_decl when substituting into a member class
214 2004-10-27 Mark Mitchell <mark@codesourcery.com>
217 * call.c (convert_like_real): Fix formatting.
218 (initialize_reference): When binding a temporary to a base class,
219 ensure that the nominal copy made is to the derived class, not the
223 * parser.c (cp_parser_next_token_ends_template_argument_p): Do not
226 2004-10-27 Andrew Pinski <pinskia@physics.uc.edu>
228 * decl.c (bad_specifiers): Move the q after the %.
230 2004-10-27 Andrew Pinski <pinskia@physics.uc.edu>
232 * parser.c (cp_parser_diagnose_invalid_type_name): Move the q after
235 2004-10-26 Mark Mitchell <mark@codesourcery.com>
237 * name-lookup.c (do_namespace_alias): Use FROB_CONTEXT.
238 * search.c (current_scope): Fix prototype.
241 * search.c (current_scope): Return the innermost non-block scope,
242 not the innermost non-block, non-namespace scope.
243 (at_namespace_scope_p): Adjust accordingly.
244 (dfs_accessible_post): Do not pass namespaces to is_friend.
245 (dfs_walk_once_accessible_r): Likewise.
246 * decl.c (grokvardecl): Adjust call to current_scope.
247 (build_enumerator): Likewise.
248 * parser.c (cp_parser_using_declaration): Likewise.
249 (cp_parser_direct_declarator): Use at_namespace_scope_p instead of
251 (cp_parser_class_head): Adjust call to current_scope.
252 * name-lookup.c (do_namespace_alias): Set the DECL_CONTEXT for the
256 * pt.c (tusbst_copy_and_build): Resolve enumeration constants to
257 their underlying values.
260 * typeck.c (build_binary_op): Honor build_type, even when in a
263 2004-10-26 Nathan Sidwell <nathan@codesourcery.com>
265 * parser.c (cp_lexer_get_preprocessor_token): Remove unneeded
266 padding token checking.
268 2004-10-25 Andrew Pinski <pinskia@physics.uc.edu>
271 * decl.c (grokdeclarator) <case cdk_array>: Remove the call
272 layout_type as it is already done by create_array_type_for_decl.
274 2004-10-22 Nathan Sidwell <nathan@codesourcery.com>
277 * parser.c (eof_token): Make const, correctly initialize rid and
279 (struct cp_lexer): Replace buffer_end pointer with buffer_length
281 (cp_lexer_new_main): Directly grow lexer's buffer here. Don't
283 (cp_lexer_new_from_tokens): Adjust.
284 (cp_lexer_grow_buffer): Remove.
285 (cp_lexer_peek_nth_token, cp_lexer_consume_token,
286 cp_lexer_purge_token): Add const casts.
288 2004-10-21 Mark Mitchell <mark@codesourcery.com>
292 * cp-tree.h (convert_to_base): Change prototype.
293 (build_ptrmemfunc): Likewise.
294 (convert_ptrmem): New function.
295 * call.c (struct conversion): Adjust documentation for base_p.
296 (standard_conversion): Set base_p for ck_pmem conversions as
298 (convert_like_real): Use convert_to_base for ck_pmem and ck_ptr
300 * class.c (convert_to_base): Handle both pointers and objects.
301 Add nonnull parameter.
302 (build_vfield_ref): Adjust call to convert_to_base.
303 * cvt.c (cp_convert_to_pointer): Adjust call to build_ptrmemfunc.
304 (convert_force): Likewise.
305 * typeck.c (build_unary_op): Likewise.
306 (convert_ptrmem): New function.
307 (build_static_cast_1): Use it.
308 (build_reinterpret_cast): Allow conversions to vector types.
309 (get_delta_difference): Add c_cast_p parameter.
310 (build_ptrmemfunc): Likewise. Adjust calls to
311 get_delta_difference.
313 2004-10-21 Andrew Pinski <pinskia@physics.uc.edu>
316 * error.c (cp_error_at): Output the context as it might be
317 different file as the other location.
319 2004-10-21 Kazu Hirata <kazu@cs.umass.edu>
321 * typeck.c: Fix a comment typo.
323 2004-10-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
326 * decl.c (make_unbound_class_template): Add PARM_LIST parameter.
327 * cp-tree.h (make_unbound_class_template): Adjust prototype.
328 * parser.c (cp_parser_lookup_name): Adjust call to
329 make_unbound_class_template.
330 (cp_parser_single_declaration): Handle member class of class
331 template as template friend parsing correctly.
332 * friend.c (is_friend): Call is_specialization_of_friend for
333 template friend class.
334 (make_friend_class): Handle member class of class template as
336 * pt.c (is_specialization_of_friend): Likewise.
337 (instantiate_class_template): Likewise.
338 (tsubst): Adjust call to make_unbound_class_template.
340 2004-10-20 Nathan Sidwell <nathan@codesourcery.com>
342 * typeck.c (composite_pointer_type): Add comment about DR 195
343 (build_reinterpret_cast_1): Add for_reinterpret_cast_p parameter.
344 Allow function pointer conversions that DR195 suggests.
345 (build_reinterpret_cast, build_c_cast): Update
346 build_reinterpret_cast_1 calls.
348 2004-10-20 Kazu Hirata <kazu@cs.umass.edu>
350 * call.c, typeck.c: Fix comment typos.
352 2004-10-20 Nathan Sidwell <nathan@codesourcery.com>
354 * parser.c (cp_token_position): New typedef. Define VEC thereof.
355 (struct cp_lexer): Allow buffer and buffer_end to be NULL. Make
356 next_token and last_token cp_token_position. Make saved_tokens a
357 VEC(cp_token_position).
358 (eof_token): New static variable.
359 (CP_SAVED_TOKENS_SIZE): Rename to ...
360 (CP_SAVED_TOKEN_STACK): ... here.
361 (cp_lexer_new_main): Adjust main lexer creation and buffer
363 (cp_lexer_new_from_tokens): Do not copy the tokens, merely point
364 to the parent buffer. Do not append eof token.
365 (cp_lexer_destroy): Only free buffer if non-NULL. Free token
367 (cp_lexer_next_token, cp_lexer_prev_token): Remove.
368 (cp_lexer_token_position, cp_lexer_token_at): New.
369 (cp_lexer_saving_tokens): Adjust. Make inline.
370 (cp_lexer_advance_token, cp_lexer_token_difference): Remove.
371 (cp_lexer_peek_token_emit_debug_info): Fold into ...
372 (cp_lexer_peek_token): ... here.
373 (cp_lexer_peek_nth_token): Don't peek past EOF.
374 (cp_lexer_consume_token): Set next_token to eof_token, if reaching
376 (cp_lexer_purge_token): Adjust eof setting.
377 (cp_lexer_purge_tokens_after): Likewise.
378 (cp_lexer_save_tokens): Push next_token directly.
379 (cp_lexer_commit_tokens): Adjust.
380 (cp_lexer_rollback_tokens): Pop next_token directly.
381 (cp_parser_check_for_invalid_template_id): Adjust token purging.
382 (cp_parser_translation_unit): Do not consume the EOF.
383 (cp_parser_nested_name_specifier_opt): Adjust token purging.
384 (cp_parser_template_id, cp_parser_template_name): Likewise.
386 2004-10-19 Mark Mitchell <mark@codesourcery.com>
389 * call.c (struct conversion): Add base_p.
390 (convert_like): Add c_cast_p argument.
391 (convert_like_with_conversion): Likewise.
392 (build_conv): Clear base_p.
393 (standard_conversion): Set it, for derived-to-base conversions.
394 (convert_like_real): Add c_cast_p parameter. Handle pointer
395 conversions directly rather than relying on ocp_convert.
396 (perform_direct_initialization_if_possible): Add c_cast_p
398 * cp-tree.h (perform_direct_initialization_if_possible): Change
400 (convert_member_func_to_ptr): New function.
401 * typeck.c (check_for_casting_away_constness): Add diag_fn
403 (build_static_cast_1): New function, split out from ...
404 (build_static_cast): ... here. Use build_static_cast_1.
405 (build_reinterpret_cast_1): New function, split out from ...
406 (build_reinterpret_cast): ... here. Use build_reinterpret_cast_1.
407 (build_const_cast_1): New function, split out from ...
408 (build_const_cast): ... here. Use build_const_cast_1.
409 (build_c_cast): Rewrite to use build_const_cast_1,
410 build_static_cast_1, and build_reinterpret_cast_1.
411 (convert_member_func_to_ptr): New function.
413 2004-10-19 Paolo Bonzini <bonzini@gnu.org>
416 * parser.c (enum cp_parser_prec): Give relational expressions
417 a higher precedence than equality expressions.
419 2004-10-15 Nathan Sidwell <nathan@codesourcery.com>
421 * cp-tree.h (UNIQUELY_DERIVED_FROM_P): Adjust lookup_base call.
422 (ACCESSIBLY_UNIQUELY_DERIVED_P): Remove.
423 (PUBLICLY_UNIQUELY_DERIVED_P): Adjust lookup_base call.
424 (enum base_access): Reorganize.
425 (accessible_base_p, accessible_p): Add consider_local_p parameter.
426 * call.c (standard_conversion): Update comment about
428 (enforce_access): Adjust accessible_p call.
429 (build_over_call): Adjust accessible_base_p call.
430 * class.c (convert_to_base): Adjust lookup_base call.
431 (build_vtbl_ref_1): Likewise.
432 (warn_about_ambiguous_bases): Likewise. Add early exit.
433 * cvt.c (convert_to_pointer_force) Adjust lookup_base call.
434 * search.c (accessible_base_p): Add consider_local_p parameter.
435 (lookup_base): Pass consider_local_p to accessible_base_p call.
436 (friend_accessible_p): Check whether scope is a class member.
437 Remove unnecessary class template check.
438 (accessible_p): Add consider_local_p parameter. Use it.
439 (adjust_result_of_qualified_name_lookup): Adjust lookup_base call.
440 * tree.c (maybe_dummy_object): Likewise.
441 * typeck.c (comp_except_type): Use PUBLICLY_UNIQUELY_DERIVED_P.
442 (build_class_member_access_expr): Adjust lookup_base call.
443 * typeck2.c (binfo_or_else): Likewise.
444 * rtti.c (build_dynamic_cast_1): Access can consider friendship
447 2004-10-17 Giovanni Bajo <giovannibajo@gcc.gnu.org>
450 * decl2.c (grokfield): Apply attributes also to TYPE_DECLs.
452 2004-10-16 Giovanni Bajo <giovannibajo@gcc.gnu.org>
455 * parser.c (cp_parser_parenthesized_expression_list): Fold
456 non-dependent expressions in attribute lists.
458 2004-10-15 Mark Mitchell <mark@codesourcery.com>
461 * decl.c (declare_global_var): Use the return value from pushdecl.
464 * parser.c (cp_parser_simple_declaration): Do not diagnose invalid
465 type names if we have already found a valid type.
466 (cp_parser_member_declaration): Likewise.
469 * parser.c (cp_parser_member_specification_opt): Handle
472 2004-10-15 Kazu Hirata <kazu@cs.umass.edu>
474 * dump.c, g++spec.c, repo.c: Update copyright.
476 2004-10-15 Kazu Hirata <kazu@cs.umass.edu>
478 * decl.c: Fix a comment typo.
480 2004-10-13 Andrew Pinski <pinskia@physics.uc.edu>
483 * name-lookup.c (parse_using_directive): If we have a
484 error_mark_node, do not set the decl namespace associations
487 2004-10-14 Mark Mitchell <mark@codesourcery.com>
490 * decl.c (cp_finish_decl): Do not call expand_static_init more
491 than once for a single variable.
493 2004-10-14 Matt Austern <austern@apple.com>
495 * Make-lang.in (pt.o): depends on pointer-set.h
496 * cp-tree.h (cp_walk_subtrees): Last argument is pointer_set_t* now.
497 * pt.c (struct pair_fn_data): Use pointer_set_t, not htab_t
498 (for_each_template_parm): Convert from htab_t to pointer_set_t.
499 * tree.c (cp_walk_subtrees): Last argument is pointer_set_t* now.
501 2004-10-13 Andrew Pinski <pinskia@physics.uc.edu>
504 * semantics.c (finish_for_expr): Convert expression to void
505 so that we don't create temporaries for a?b:c.
507 2004-10-13 Kazu Hirata <kazu@cs.umass.edu>
509 * search.c: Fix a comment typo.
511 2004-10-12 Nathan Sidwell <nathan@codesourcery.com>
513 * class.c (dfs_modify_vtables): Simplify condition. Return
514 dfs_skip_bases as appropriate.
515 (modify_all_vtables): Walk in pre-order.
516 * search.c (dfs_walk_all, dfs_walk_once_r,
517 dfs_walk_once_accessible_r): Assert post order function never
518 returns dfs_skip_bases.
520 * search.c (struct lookup_base_data_s): New.
521 (lookup_base_r): Replace with ...
522 (dfs_lookup_base): ... this.
523 (lookup_base): Use dfs_walk_all.
525 2004-10-12 Kazu Hirata <kazu@cs.umass.edu>
527 * search.c: Fix comment typos.
529 2004-10-11 Mark Mitchell <mark@codesourcery.com>
532 * parser.c (cp_parser_declarator): Add member_p parameter.
533 (cp_parser_condition): Adjust calls to cp_parser_declarator.
534 (cp_parser_explicit_instantiation): Likewise.
535 (cp_parser_init_declarator): Likewise.
536 (cp_parser_direct_declarator): Add member_p parameter. Do not
537 parse tentatively when parsing the parameters to a member.
538 (cp_parser_type_id): Adjust calls to cp_parser_declarator.
539 (cp_parser_parameter_declaration): Likewise.
540 (cp_parser_member_declaration): Likewise.
541 (cp_parser_exception_declaration): Likewise.
544 * cp-tree.h (CLASSTYPE_TEMPLATE_SPECIALIZATION): Add a comment.
545 * pt.c (optimize_specialization_lookup_p): Do not optimize lookups
546 for members of partial or explicit specializations.
549 * decl2.c (finish_anon_union): Robustify.
551 2004-10-11 Nathan Sidwell <nathan@codesourcery.com>
553 * cp-tree.h (get_dynamic_cast_base_type): Rename to ...
554 (dcast_base_hint): ... here.
555 * rtti.c (build_dynamic_cast_1): Use dcast_base_hint.
556 * search.c (struct dcast_data_s): New.
557 (dynamic_cast_base_recurse): Remove. Replace with ...
558 (dfs_dcast_hint_pre, dfs_dcast_base_post): ... these. New.
559 (get_dynamic_cast_base_type): Rename to ...
560 (dcast_base_hint): ... here. Use dfs_walk_once_accessible.
561 (accessible_r): Remove.
562 (dfs_accessible_post): New, broken out of accessible_r.
563 (accessible_p): Use dfs_walk_once_accessible.
564 (dfs_walk_once_accessible_r): New. From accessible_r.
565 (dfs_walk_once_accessible): New. From acessible_p.
567 * cp-tree.h (SAME_BINFO_TYPE_P): New.
568 * class.c (build_base_path): Use SAME_BINFO_TYPE_P to compare
570 (convert_to_base_statically, determine_primary_bases,
571 update_vtable_entry_for_fn, dfs_modify_vtables, build_vtt_inits,
572 dfs_build_secondary_vptr_vtt_inits, build_ctor_vtbl_group,
573 accumulate_vtbl_inits, dfs_accumulate_vtbl_inits,
574 build_vtbl_initializer, add_vcall_offset_vtbl_entries_1): Likewise.
575 * init.c (expand_member_init): Likewise.
576 * search.c (lookup_base_r, dynamic_cast_base_recurse,
577 binfo_via_virtual, copied_binfo, binfo_for_vbase,
578 original_binfo): Likewise.
579 * tree.c (copy_binfo): Likewise.
581 2004-10-11 Kazu Hirata <kazu@cs.umass.edu>
583 * semantics.c: Fix comment typos.
585 2004-10-10 Andrew Pinski <pinskia@physics.uc.edu>
590 * semantics.c (maybe_cleanup_point_expr): Call
591 fold_build_cleanup_point_expr.
592 (maybe_cleanup_point_expr_void): New function.
593 (add_decl_expr): Call maybe_cleanup_point_expr_void.
594 (finish_expr_stmt): Likewise.
595 (finish_return_stmt): Likewise.
596 (finish_for_expr): Likewise.
597 (finish_asm_stmt): Likewise.
598 * typeck.c (condition_conversion): Call
599 fold_build_cleanup_point_expr.
601 2004-10-10 Andrew Pinski <pinskia@physics.uc.edu>
604 * semantics.c (add_decl_expr): If the decl has a size which
605 has side effects then the decl expression needs a cleanup point.
607 2004-10-10 Mark Mitchell <mark@codesourcery.com>
610 * decl.c (grokdeclarator): Robustify error-recovery on invalid
613 2004-10-10 Gabriel Dos Reis <gdr@integrable-solutions.net>
615 Convert diagnostics to use quoting flag q 7/n
616 * typeck.c (composite_pointer_type_r, composite_pointer_type,
617 cxx_sizeof_or_alignof_type, cxx_sizeof_or_alignof_expr,
618 string_conv_p, build_class_member_access_expr,
619 build_class_member_access_expr, lookup_destructor,
620 finish_class_member_access_expr, build_indirect_ref,
621 get_member_function_from_ptrfunc, build_function_call,
622 convert_arguments, build_binary_op, pointer_diff, build_unary_op,
623 check_for_casting_away_constness, build_static_cast,
624 build_reinterpret_cast, build_const_cast, build_c_cast,
625 build_modify_expr, get_delta_difference, build_ptrmemfunc,
626 dubious_conversion_warnings, convert_for_assignment,
627 convert_for_initialization,
628 maybe_warn_about_returning_address_of_local, check_return_expr):
631 * typeck2.c (error_not_base_type, readonly_error,
632 abstract_virtuals_error, cxx_incomplete_type_diagnostic,
633 store_init_value, digest_init, build_x_arrow,
634 build_m_component_ref, require_complete_eh_spec_types): Likewise.
636 * tree.c (cp_build_qualified_type_real,
637 handle_java_interface_attribute, handle_init_priority_attribute):
640 * semantics.c (finish_asm_stmt, finish_non_static_data_member,
641 finish_pseudo_destructor_expr,
642 check_template_template_default_arg, begin_class_definition,
643 finish_base_specifier, qualified_name_lookup_error,
644 finish_id_expression, finish_typeof): Likewise.
646 * search.c (lookup_base, check_final_overrider,
647 look_for_overrides_r): Likewise.
649 * rtti.c (get_tinfo_decl, build_dynamic_cast_1): Likewise.
651 2004-10-09 Mark Mitchell <mark@codesourcery.com>
654 * error.c (dump_expr): Correct handling of AGGR_INIT_EXPRs using a
658 * init.c (build_new): Correct comments.
659 * parser.c (cp_parser_new_expression): Use NULL_TREE for nelts in
663 * parser.c (cp_parser_postfix_dot_deref_expression): If the
664 pseduo-destructor-name production does not work, fall back to the
668 * tree.c (cp_tree_equal): Handle a BASELINK.
671 * cp-tree.h (check_var_type): New function.
672 * decl.c (check_var_type): New function, split out from ...
673 (grokdeclarator): ... here.
674 * pt.c (tsubst_decl): Use check_var_type.
677 * decl.c (grokdeclarator): Disallow declarations of operators as
680 2004-10-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
683 * error.c (dump_expr): Add missing case for RDIV_EXPR.
685 2004-10-08 Kazu Hirata <kazu@cs.umass.edu>
687 * pt.c, search.c: Fix comment typos.
689 2004-10-08 Nathan Sidwell <nathan@codesourcery.com>
691 * cp-tree.h (dfs_walk, dfs_walk_real, dfs_unmark, markedp,
693 (dfs_skip_bases, dfs_walk_all, dfs_walk_once): New.
694 * class.c (struct find_final_overrider_data): Remove most_derived,
695 vpath_list and vpath fields. Add path field.
696 (dfs_find_final_ocerrider_1): Add DEPTH parameter. Adjust.
697 (dfs_find_final_overrider): Rename to ...
698 (dfs_find_final_overrider_pre): ... here. Adjust.
699 (dfs_find_final_overrider_post): Adjust.
700 (dfs_find_final_overrider_q): Fold into
701 dfs_find_final_overrider_pre.
702 (find_final_overrider): Adjust dfs searching.
703 (dfs_modify_vtables): Don't mark binfo here.
704 (modify_all_vtables): Use dfs_walk_once.
705 (build_vtt_inits): Likwise. Use dfs_walk_all.
706 (dfs_build_secondary_vptr_vtt_inits): Don't mark binfo here.
707 Return dfs_skip_bases as appropriate.
708 (dfs_fixup_binfo_vtbls): Return dfs_skip_bases as appropriate.
709 * init.c (dfs_initialized_vtbl_ptrs): Return dfs_skip_bases as
710 appropriate. Don't mark binfo here.
711 (initialize_vtbl_ptrs): Use dfs_walk_once.
712 * search.c (struct vbase_info): Remove unused struct.
713 (access_in_type): Use dfs_walk_once.
714 (dfs_access_in_type): Don't mark binfo here.
715 (dfs_accessible_queue_p, dfs_accessible_p) Remove.
717 (accessible_r): ... here. New. Specialize dfs_walk_once.
718 (accessible_p): Use accessible_r.
719 (lookup_field_queue_p): Remove. Fold into ...
720 (lookup_field_r): ... here. Adjust.
721 (lookup_member): Use dfs_walk_all.
722 (dfs_walk_real, dfs_walk): Replace with ...
723 (dfs_walk_all, dfs_walk_once): ... these.
724 (dfs_walk_once_r, dfs_unmark_r): Workers for dfs_walk_once.
725 (dfs_unmark, unmarkedp, markedp): Remove.
726 (dfs_get_pure_virtuals): Don't mark binfo here.
727 (get_pure_virtuals): Use dfs_walk_once.
728 (dfs_debug_unmarked_p): Remove. Fold into ...
729 (dfs_debug_mark): ... here.
730 (note_debug_info_needed): Use dfs_walk_all.
732 2004-10-07 Andrew Pinski <pinskia@physics.uc.edu>
734 * pt.c (tsubst_expr) <case ASM_EXPR>: Look passed the
735 CLEANUP_POINT_EXPR to get the asm expression.
737 2004-10-07 Mark Mitchell <mark@codesourcery.com>
739 * cp-tree.h (ICS_USER_FLAG): Remove comment about obsolete flag.
740 (DECL_MEMBER_TEMPLATE_P): New macro.
741 (is_member_template): Remove.
742 (class_method_index_for_fn): New function.
743 * pt.c (build_over_call): Use DECL_MEMBER_TEMPLATE_P.
744 * class.c (finish_struct_methods): Remove out-of-date comment.
745 * decl.c (copy_fn_p): Use DECL_MBMER_TEMPLATE_P.
746 * decl2.c (check_classfn): Use DECL_MEMBER_TEMPLATE_P and
747 class_method_index_for_fn.
748 * pt.c (is_member_template): Remove.
749 (is_member_template_class): Likewise.
750 (optimize_specialization_lookup_p): New function.
751 (retrieve_specialization): Optimize lookups for members that are
752 not member templates.
753 (register_specialization): Adjust accordingly.
754 (build_template_decl): Add member_template_p parameter. Set
755 DECL_MEMBER_TEMPLATE_P.
756 (process_partial_specialization): Adjust call to
757 retrieve_specialization.
758 (push_template_decl_real): Determine whether the template is a
760 (lookup_template_class): Use retrieve_specialization.
761 (tsubst_decl): Adjust call to retrieve_specialization.
762 (tsubst_exception_specification): New function.
764 (tsubst_copy): Use DECL_MEMBER_TEMPLATE_P.
765 (instantiate_template): Adjust call to retrieve_specialization.
766 (regenerate_decl_from_template): Do not actually generate a new
768 (instantiate_decl): Adjust call to retrieve_specialization.
769 (class_method_index_for_fn): New method.
771 2004-10-07 Andrew Pinski <pinskia@physics.uc.edu>
773 * parser.c (cp_parser_asm_definition): Look passed the
774 CLEANUP_POINT_EXPR to get the asm expression.
776 2004-10-06 Andrew Pinski <pinskia@physics.uc.edu>
779 * semantics.c (finish_asm_stmt): Asm expressions need cleanup
782 2004-10-05 Gabriel Dos Reis <gdr@integrable-solutions.net>
784 Convert diagnostics to use quoting flag q 6/n
785 * pt.c (finish_member_template_decl, check_specialization_scope,
786 maybe_process_partial_specialization, determine_specialization,
787 check_explicit_specialization, maybe_check_template_type,
788 process_partial_specialization, check_default_tmpl_args,
789 push_template_decl_real, redeclare_class_template,
790 convert_nontype_argument, coerce_template_parms,
791 lookup_template_class, push_tinst_level,
792 instantiate_class_template, tsubst_arg_types,
793 tsubst_function_type, tsubst, tsubst_qualified_id,
794 tsubst_copy_and_build, check_instantiated_args,
795 do_decl_instantiation, do_type_instantiation,
796 invalid_nontype_parm_type_p, check_specialization_namespace,
797 convert_template_argument, determine_specialization,
798 check_template_shadow, tsubst_decl
799 instantiate_pending_templates): Use quoting marks.
801 2004-10-05 Nathan Sidwell <nathan@codesourcery.com>
804 * parser.c (cp_parser_postfix_expression): Inhibit Koenig when
805 unqualified lookup finds a member function.
807 2004-10-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
809 Convert diagnostics to use quoting flag q 5/n
810 * parser.c (cp_parser_name_lookup_error,
811 cp_parser_diagnose_invalid_type_name,
812 cp_parser_primary_expression, cp_parser_unqualified_id,
813 cp_parser_nested_name_specifier_opt, cp_parser_labeled_statement,
814 cp_parser_jump_statement, cp_parser_simple_declaration,
815 cp_parser_decl_specifier_seq, cp_parser_mem_initializer_id,
816 cp_parser_type_parameter, cp_parser_template_id,
817 cp_parser_template_name, cp_parser_direct_declarator,
818 cp_parser_parameter_declaration_list, cp_parser_class_head,
819 cp_parser_base_specifier, cp_parser_lookup_name,
820 cp_parser_late_parsing_default_args,
821 cp_parser_optional_template_keyword
822 cp_parser_elaborated_type_specifier, cp_parser_check_class_key,
823 cp_parser_check_access_in_redeclaration): Use quoting marks.
825 * name-lookup.c (supplement_binding, pushdecl,
826 check_for_out_of_scope_variable, validate_nonmember_using_decl,
827 do_nonmember_using_decl, lookup_tag, set_decl_namespace,
828 push_namespace, do_namespace_alias, do_using_directive,
829 ambiguous_decl, lookup_namespace_name, add_function): Likewise.
831 * method.c (use_thunk): Likewise.
833 * lex.c (unqualified_name_lookup_error,
834 unqualified_fn_lookup_error): Likewise.
836 2004-10-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
838 Convert diagnostics to use quoting flag q 4/n
839 * except.c (decl_is_java_type, build_throw,
840 is_admissible_throw_operand, check_handlers_1, check_handlers):
842 * friend.c (add_friend, make_friend_class, do_friend): Likewise.
843 * init.c (sort_mem_initializers, emit_mem_initializers,
844 member_init_ok_or_else, expand_member_init, is_aggr_type,
845 build_offset_ref, build_java_class_ref): Likewise.
847 2004-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
849 Convert diagnostics to use quoting flag q 3/n
850 * decl.c (pop_label, duplicate_decls, redeclaration_error_message,
851 redeclaration_error_message, lookup_label, check_goto,
852 make_typename_type, make_unbound_class_template,
853 fixup_anonymous_aggr, check_tag_decl, start_decl, start_decl_1,
854 grok_reference_init, layout_var_decl, maybe_commonize_var,
855 check_for_uninitialized_const_var, reshape_init_array,
856 reshape_init, check_initializer, cp_finish_decl,
857 member_function_or_else, bad_specifiers, grokfndecl, grokvardecl,
858 check_static_variable_definition, compute_array_index_type,
859 create_array_type_for_decl, check_special_function_return_type,
860 grokdeclarator, check_default_argument, grokparms,
861 grok_ctor_properties, grok_op_properties,
862 check_elaborated_type_specifier, xref_tag, finish_enum,
863 build_enumerator, check_function_type, start_preparsed_function,
864 store_parm_decls): Use quoting formats.
865 * decl2.c (grok_array_decl, delete_sanity, check_member_template,
866 check_java_method, check_classfn, finish_static_data_member_decl,
867 grokfield, grokbitfield, grok_function_init,
868 build_anon_union_vars, coerce_new_type, coerce_delete_type,
869 check_default_args): Likewise.
870 * parser.c (cp_parser_decl_specifier_seq): Likewise.
872 2004-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
874 Convert diagnostics to use quoting flag q 2/n
875 * class.c (build_base_path, add_method, alter_access,
876 handle_using_decl, check_bases,
877 maybe_warn_about_overly_private_class, find_final_overrider,
878 warn_hidden, finish_struct_anon, add_implicitly_declared_members,
879 check_bitfield_decl, check_field_decls, layout_empty_base,
880 build_base_field, check_methods, layout_virtual_bases,
881 warn_about_ambiguous_bases, layout_class_type, finish_struct_1,
882 resolve_address_of_overloaded_function, instantiate_type,
883 note_name_declared_in_class): Use format flag "q" for quoting.
885 2004-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
887 Convert diagnostics to use quoting flag q 1/n
888 * error.c (locate_error): Ignore quoting flag q.
889 * call.c (build_user_type_conversion_1, build_operator_new_call,
890 build_object_call, op_error, build_conditional_expr,
891 build_new_op, build_op_delete_call, enforce_access,
892 convert_like_real, convert_arg_to_ellipsis, build_x_va_arg,
893 convert_default_arg, build_over_call, build_new_method_call,
894 joust, perform_implicit_conversion, initialize_reference): Use the
897 2004-10-03 Andrew Pinski <pinskia@physics.uc.edu>
900 * typeck.c (build_reinterpret_cast): Return if the inner type
903 2004-10-01 Jan Hubicka <jh@suse.cz>
905 * semantics.c (expand_body): Update call of tree_rest_of_compilation.
907 2004-09-30 Nathan Sidwell <nathan@codesourcery.com>
909 * cp-tree.h (struct lang_decl): Shrink by reordering fields and
910 turning operator_code and fixed_offset into bitfields.
912 2004-09-29 Joseph S. Myers <jsm@polyomino.org.uk>
914 * decl.c (duplicate_decls): Merge TREE_DEPRECATED.
916 2004-09-29 Jason Merrill <jason@redhat.com>
918 PR tree-optimization/17697
919 * decl.c (duplicate_decls): Copy TREE_NOTHROW from newdecl to olddecl.
921 2004-09-28 Jason Merrill <jason@redhat.com>
924 * class.c (build_base_field): Set TYPE_MODE.
926 2004-09-28 Roger Sayle <roger@eyesopen.com>
929 * g++spec.c (lang_specific_driver): Unrecognized libraries, other
930 than -lc and -lm, may require linking against libstc++.
932 2004-09-28 Kazu Hirata <kazu@cs.umass.edu>
934 * tree.c: Fix a comment typo.
936 2004-09-28 Nathan Sidwell <nathan@codesourcery.com>
938 * class.c (VTT_TOP_LEVEL_P, VTT_MARKED_BINFO_P): Remove.
939 (struct secondary_vptr_vtt_init_data_s): New.
940 (build_vtt_inits): Adjust dfs_walkers.
941 (dfs_build_secondary_vptr_vtt_inits): Caller data is a
942 secondary_vptr_vtt_init_data_s structure. Adjust.
943 (dfs_ctor_vtable_bases_queue_p): Remove.
944 (dfs_fixup_binfo_vtbls): No need to clear BINFO_MARKED. Simplify.
946 * pt.c (struct get_template_base_data_s): Remove.
947 (get_template_base_r): Fold into get_template_base.
948 (get_template_base): Walk base binfos directly in inheritance
951 2004-09-27 Mark Mitchell <mark@codesourcery.com>
954 * cp-tree.h (fold_if_not_in_template): New function.
955 * call.c (build_conditional_expr): Use fold_if_not_in_template.
956 (build_cxx_call): Likewise.
957 * cvt.c (convert_to_complex): Likewise.
958 (ocp_convert): Likewise.
960 (convert_force): Likewise.
961 * decl.c (compute_array_index_type): Clear
962 processing_template_decl while folding array bounds.
963 * pt.c (convert_nontype_argument): Clear
964 processing_template_decl while processing non-type argument
966 * tree.c (fold_if_not_in_template): New function.
967 * typeck.c (build_class_member_access_expr): Use
968 fold_if_not_in_template.
969 (build_array_ref): Likewise.
970 (build_binary_op): Likewise. Do not try to optimize computations
971 when processing templates.
972 (cp_pointer_int_sum): Use fold_if_not_in_template.
973 (pointer_diff): Likewise.
974 (build_unary_op): Likewise.
975 (build_reinterpret_cast): Likewise.
976 (get_delta_difference): Likewise.
977 (expand_ptrmemfunc_cst): Likewise.
978 (dubious_conversion_warnings): Likewise.
980 2004-09-27 Matt Austern <austern@apple.com>
982 * cp/parser.c (struct cp_token): New one-bit field , implicit_extern_c
983 (cp_lexer_get_preprocessor_token): Set implicit_extern_c for
984 tokens that come from headers that are implicitly extern "C".
985 (struct cp_parser): new one-bit field, implicit_extern_c.
986 (cp_parser_new): Set parser's implicit_extern_c to false.
987 (cp_parser_translation_unit): Pop lang context if we were in a
988 header that was implicitly extern "C".
989 (cp_parser_declaration_seq_opt): Push/pop lang context as
990 required by the token's and parser's implicit_extern_c.
992 2004-09-27 Mark Mitchell <mark@codesourcery.com>
995 * cp-tree.h (shared_member_p): Declare.
996 * search.c (shared_member_p): Give it external linkage.
997 * semantics.c (finish_qualified_id_expr): Use it.
998 (finish_id_expression): Likewise.
1001 * semantics.c (finish_id_expression): Do not add "this->" to
1002 static member functions.
1004 2004-09-27 Nathan Sidwell <nathan@codesourcery.com>
1007 * error.c (dump_type): Change TREE_VEC case into TREE_BINFO.
1009 * class.c (struct count_depth_data): Remove.
1010 (dfs_depth_post, dfs_depth_q): Remove.
1011 (find_final_overrider): Use number of vbase classes as depth
1014 * cp-tree.h (types_overlap_p): Remove.
1015 * search.c (struct overlap_info): Remove.
1016 (dfs_check_overlap, dfs_no_overlap_yet, types_overlap_p): Remove.
1018 * pt.c (GTB_VIA_VIRTUAL, GTB_IGNORE_TYPE): Remove.
1019 (get_template_base_recursive): Remove. Replace with ...
1020 (get_template_base_r): ... this.
1021 (struct get_template_base_data_s): New.
1022 (get_template_base): Use get_template_base_r via dfs_walk. Always
1023 return NULL on failure.
1024 (unify): Remove error_mark_node check from get_template_base result.
1026 2004-09-24 Paolo Bonzini <bonzini@gnu.org>
1028 * parser.c (cp_parser_expression_stack): Clarify why it is
1029 an array of NUM_PREC_VALUES elements.
1030 (cp_parser_binary_expression): Clarify why we do not need to
1031 handle stack overflow.
1033 2004-09-24 Nathan Sidwell <nathan@codesourcery.com>
1036 * search.c (lookup_field_queue_p): Correct check for hidden base.
1038 * search.c (bfs_walk): Remove.
1039 (lookup_member): Use dfs_walk_real.
1040 (dfs_walk_real): Move and adjust documentation from bfs_walk.
1042 2004-09-23 Zack Weinberg <zack@codesourcery.com>
1044 * decl.c (grokfndecl): If ::main is found not to return int,
1045 correct it after issuing a diagnostic.
1046 (grokdeclarator): If the incoming type was error_mark_node, do
1047 not complain about declaring something with no type.
1048 (start_function): Change check for ::main not returning int to
1049 an assertion, as grokfndecl now catches this when the user did it.
1050 * init.c (perform_member_init, sort_mem_initializers)
1051 (emit_mem_initializers): Make most diagnostics be issued on
1052 the line of current_function_decl, not whatever the current
1054 * parser.c (cp_lexer_peek_token_emit_debug_info): Surround
1055 definition and declaration with #ifdef ENABLE_CHECKING.
1056 Avoid unnecessary use of fprintf.
1057 (cp_lexer_print_token, cp_lexer_debug_stream): Adjust stub
1058 definitions to avoid warnings.
1059 (cp_lexer_new_main): Add assertion that first token is not a
1061 (cp_lexer_new_from_token_array): Fold into ...
1062 (cp_lexer_new_from_tokens): ... here. Add assertion that
1063 first token is not a padding token.
1064 (cp_lexer_set_source_position_from_token): Move nearer to callers.
1065 Remove unused lexer argument.
1066 (cp_lexer_peek_token): Just print debugging report (if enabled)
1067 and return lexer->next_token.
1068 (cp_lexer_skip_purged_tokens): Delete.
1069 (cp_lexer_next_token_is, cp_lexer_next_token_is_not): Make
1070 inline, simplify bodies.
1071 (cp_lexer_peek_nth_token): Add debugging report a la
1072 cp_lexer_peek_token.
1073 (cp_lexer_consume_token): Correct commentary. Advance over
1074 purged tokens here. Set current source position here, from
1075 token to be returned. Avoid unnecessary use of fprintf.
1076 (cp_lexer_purge_token): Advance next_token pointer over this and
1077 subsequent purged tokens.
1078 (cp_parser_error): Adjust source position to that of the
1080 (cp_parser_push_lexer_for_tokens, cp_parser_pop_lexer): New functions.
1081 (cp_parser_string_literal): Remove some excessive cleverness.
1082 (cp_parser_enum_specifier): Call start_enum before consuming
1084 (cp_parser_member_declaration): Make the "extra semicolon"
1085 diagnostic consistently-worded with the other place this is
1086 diagnosed. Explicitly set the diagnostic location to the
1087 location of the offending semicolon.
1088 (cp_parser_enclosed_template_argument_list): Use %</%> quoting
1089 in diagnostics. Do not use cp_parser_require. Set location
1090 of diagnostics about improper use of '>>' to location of
1092 (cp_parser_late_parsing_for_member):
1093 Use cp_parser_push_lexer_for_tokens and cp_parser_pop_lexer.
1094 (cp_parser_late_parsing_default_args): Likewise. Manually
1095 move some logic outside the loop.
1097 2004-09-23 Andrew Pinski <pinskia@physics.uc.edu>
1100 * cvt.c (cp_convert_to_pointer): Return early when the type is
1103 2004-09-21 Fariborz Jahanian <fjahanian@apple.com>
1107 * decl.c (grokfndecl): Add new argument "attrlist", use it
1108 to call cplus_decl_attributes.
1109 (start_function): Remove call to cplus_decl_attributes.
1110 * cvt.c (ocp_convert): Add support to use type conversion
1111 function to vector type.
1112 * parser.c (cp_parser_conversion_type_id): Add attributes, if any,
1115 2004-09-23 Paolo Bonzini <bonzini@gnu.org>
1119 * parser.c (cp_parser_token_tree_map_node,
1120 cp_parser_pm_expression, cp_parser_additive_expression,
1121 cp_parser_multiplicative_expression, cp_parser_shift_expression,
1122 cp_parser_relational_expression, cp_parser_equality_expression,
1123 cp_parser_and_expression, cp_parser_exclusive_or_expression,
1124 cp_parser_inclusive_or_expression,
1125 cp_parser_logical_and_expression,
1126 cp_parser_logical_or_expression): Removed.
1127 (enum cp_parser_prec, struct cp_parser_token_tree_map_node,
1128 binops, binops_by_token): New.
1129 (cp_parser_assignment_expression): Use cp_parser_binary_expression.
1130 (cp_parser_new): Initialize binops_by_token.
1131 (cp_parser_binary_expression): Rewritten.
1134 2004-09-23 Kazu Hirata <kazu@cs.umass.edu>
1136 * parser.c: Fix a comment typo.
1138 2004-09-23 Nathan Sidwell <nathan@codesourcery.com>
1141 * decl.c (xref_basetypes): Look through typedefs before checking
1144 2004-09-22 Nathan Sidwell <nathan@codesourcery.com>
1146 * cp-tree.h (unemitted_tinfo_decls): Make a VEC(tree).
1147 * decl2.c (cp_finish_file): Adjust tinfo decl emission loop.
1148 * rtti.c (unemitted_tinfo_decls): Make a VEC(tree).
1149 (init_rtti_processing): Initialize it to something realistic.
1150 (get_tinfo_decl): Adjust pushing the new decl.
1152 * cp-tree.h (struct lang_type_class): Remove marked flags, add
1153 diamond_shaped and repeated_base flags. Reorder to keep 8-bit blocks.
1154 (TYPE_MARKED_P): New.
1155 (CLASSTYPE_DIAMOND_SHAPED_P, CLASSTYPE_REPEATED_BASE_P): New.
1156 (CLASSTYPE_MARKED_N, SET_CLASSTYPE_MARKED_N,
1157 CLEAR_CLASSTYPE_MARKED_N): Remove.
1158 (CLASSTYPE_MARKED_*, SET_CLASSTYPE_MARKED_*,
1159 CLEAR_CLASSTYPE_MARKED_*): Remove.
1160 * decl.c (xref_basetypes): Use TYPE_MARKED_P. Determine diamond
1161 shaped and repeated base properties.
1162 * lex.c (cxx_make_type): Don't clear TYPE_ALIAS_SET.
1163 * rtti.c (dfs_class_hint_mark, dfs_class_hint_unmark,
1164 class_hint_flags): Remove.
1165 (get_pseudo_ti_init): Use CLASSTYPE_REPEATED_BASE_P and
1166 CLASSTYPE_DIAMOND_SHAPED_P.
1168 2004-09-21 Ziemowit Laski <zlaski@apple.com>
1170 * cp-lang.c (LANG_HOOKS_FOLD_OBJ_TYPE_REF): Moved here from
1172 (objcp_tsubst_copy_and_build): Reformat function signature.
1173 * cp-objcp-common.h (objcp_tsubst_copy_and_build): Likewise.
1174 (LANG_HOOKS_FOLD_OBJ_TYPE_REF): Moved to cp-lang.c.
1176 2004-09-21 Zack Weinberg <zack@codesourcery.com>
1178 * parser.c (cp_lexer_peek_token, cp_lexer_consume_token):
1179 Don't handle CPP_PRAGMA tokens specially.
1180 (cp_lexer_handle_pragma): Use cp_lexer_consume_token. Don't
1181 purge the token; do clear token->value after processing. Add
1182 assertion at beginning that token->value is nonzero.
1183 (cp_parser_statement, cp_parser_declaration_seq_opt): Handle
1184 CPP_PRAGMA as a full statement or declaration in its own right.
1186 2004-09-21 Matt Austern <austern@apple.com>
1189 * decl.c (grokvardecl): Accept declarations of global variables
1190 using anonymous types.
1192 2004-09-21 Roger Sayle <roger@eyesopen.com>
1195 * tree.c (lvalue_p_1): Disallow MIN_EXPR and MAX_EXPR as lvalues
1196 if either operand has side-effects.
1197 * typeck.c (rationalize_conditional_expr): Assert that neither
1198 operand of MIN_EXPR or MAX_EXPR has side-effects.
1199 (build_modify_expr): Add support for MIN_EXPR and MAX_EXPR.
1200 Check that the "lhs" is a valid lvalue, i.e. that neither operand
1201 of a MIN_EXPR or MAX_EXPR has a side-effect.
1203 2004-09-21 Nathan Sidwell <nathan@codesourcery.com>
1205 * cp-tree.h (struct lang_type_header): Remove
1206 uses_multiple_inheritance field.
1207 (TYPE_USES_MULTIPLE_INHERITANCE): Remove.
1208 (TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P): Remove.
1209 (TYPE_USES_VIRTUAL_BASECLASSES): Remove.
1210 (DECL_NEEDS_VTT_PARM_P): Use CLASSTYPE_VBASECLASSES.
1211 (TYPE_CONTAINS_VPTR_P): Likewise.
1212 * call.c (add_template_candidate_real): Use
1213 CLASSTYPE_VBASECLASSES.
1214 (build_special_member_call): Likewise.
1215 * class.c (finish_struct_bits): Remove
1216 TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P & TYPE_USES_VIRTUAL_BASECLASSES
1218 (check_bases_and_members): Use TYPE_CONTAINS_VPTR_P.
1219 (create_vtable_ptr): Remove TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P
1221 (build_vtt_inits): Use CLASSTYPE_VBASECLASSES.
1222 (accumulate_vtbl_inits, build_vbase_offset_vtbl_entries):
1224 * decl.c (xref_basetypes): Remove TYPE_USES_MULTIPLE_INHERITANCE,
1225 TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P, TYPE_USES_VIRTUAL_BASECLASSES
1227 (cxx_maybe_build_cleanup): Use CLASSTYPE_VBASECLASSES.
1228 * decl2.c (maybe_retrofit_in_chrg): Likewise.
1229 * init.c (expand_member, push_base_cleanups): Likewise.
1230 * pt.c (instantiate_class_template): Remove
1231 TYPE_USES_MULTIPLE_INHERITANCE,
1232 TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P, TYPE_USES_VIRTUAL_BASECLASSES
1234 * ptree.c (cxx_print_type): Remove TYPE_USES_MULTIPLE_INHERITANCE
1236 * typeck2.c (process_init_constructor): Replace some sorrys with
1239 2004-09-21 Andreas Tobler <a.tobler@schweiz.ch>
1241 * decl.c (reshape_init_array): Initialize max_index_cst to fix
1244 2004-09-20 Mark Mitchell <mark@codesourcery.com>
1247 * pt.c (tsubst): Fix parentheses to accomodate emacs.
1248 (tsubst_baselink): If we get a single function, mark it as used.
1250 2004-09-20 Matt Austern <austern@apple.com>
1251 Zack Weinberg <zack@codesourcery.com>
1253 * decl.c (make_rtl_for_nonlocal_decl, start_preparsed_function):
1254 Apply lbasename to input_filename before passing to get_fileinfo.
1255 * semantics.c (begin_class_definition): Likewise.
1256 * lex.c (handle_pragma_interface): Apply get_fileinfo to the
1257 correct filename. Rename variables to be less confusing.
1258 (handle_pragma_implementation): Likewise. Disable "appears
1259 after file is included" diagnostic.
1261 * parser.c (struct cp_token): Add in_system_header fiag.
1262 (CP_TOKEN_BLOCK_NUM_TOKENS, struct cp_token_block)
1263 (CP_TOKEN_BUFFER_SIZE, cp_token_cache_push_token)
1264 (CPP_NONE, cp_lexer_read_token): Delete.
1265 (struct cp_lexer): Remove first_token, string_tokens,
1266 main_lexer_p fields. Clarify comments.
1267 (struct cp_token_cache): Now just a pair of pointers.
1268 (CP_LEXER_BUFFER_SIZE): New #define.
1269 (CPP_PURGED): New fake token type.
1270 (cp_lexer_new_from_token_array, cp_lexer_destroy)
1271 (cp_lexer_peek_token_emit_debug_info, cp_lexer_skip_purged_tokens)
1272 (cp_lexer_handle_pragma, cp_token_cache_new, cp_parser_string_literal):
1274 (cp_lexer_new_from_tokens): Now a simple wrapper around
1275 cp_lexer_new_from_token_array.
1276 (cp_lexer_set_source_position_from_token): Also update
1278 (cp_lexer_next_token, cp_lexer_prev_token, cp_lexer_advance_token):
1280 (cp_lexer_token_difference): Dont handle wrapping round.
1281 (cp_lexer_new_main): Enable pragma deferral and raw strings,
1282 read the entire translation unit through c_lex_with_flags into
1283 this lexer's buffer, then turn raw strings back off again.
1284 (cp_lexer_grow_buffer): Adjust for buffer no longer being circular.
1285 (cp_lexer_get_preprocessor_token): No need to handle not being
1286 the main lexer. Set token->in_system_header too.
1287 (cp_lexer_peek_token): Skip purged tokens. Feed pragma tokens
1288 to cp_lexer_handle_pragma. No need to call cp_lexer_read_token.
1289 (cp_lexer_peek_nth_token): Likewise.
1290 (cp_lexer_purge_token): Mark the token PURGED, don't shift all
1291 the other tokens down.
1292 (cp_lexer_purge_tokens_after): Likewise.
1293 (cp_lexer_save_tokens, cp_lexer_rollback_tokens): Don't worry
1294 about there being no tokens.
1295 (cp_lexer_print_token): Revise to give useful information on
1297 (struct cp_parser): Add field translate_strings_p.
1298 (cp_parser_new): Initialize it.
1299 (cp_parser_translation_unit): Destroy the lexer when done.
1300 (cp_parser_parameter_declaration): Restructure saving of
1302 (cp_parser_save_member_function_body): Likewise.
1303 (cp_parser_check_for_invalid_template_id)
1304 (cp_parser_nested_name_specifier_opt, cp_parser_template_id):
1305 Adjust calls to cp_lexer_advance_token.
1306 (cp_parser_skip_to_closing_parenthesis, cp_parser_declaration):
1307 No need to fiddle c_lex_string_translate.
1308 (cp_parser_primary_expression, cp_parser_linkage_specification)
1309 (cp_parser_asm_definition, cp_parser_asm_specification_opt)
1310 (cp_parser_asm_operand_list, cp_parser_asm_clobber_list)
1311 Use cp_parser_string_literal.
1312 (cp_parser_attribute_list): Save and restore
1313 parser->translate_strings_p, not c_lex_string_translate.
1314 (cp_parser_cache_group): Delete.
1315 (cp_parser_cache_group_1): Rename cp_parser_cache_group. Do
1316 not take a cache argument.
1318 2004-09-20 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1321 * decl.c (reshape_init): Extract array handling into...
1322 (reshape_init_array): New function. Use integers instead of trees
1323 for indices. Handle out-of-range designated initializers.
1325 2004-09-20 Steven Bosscher <stevenb@suse.de>
1327 * lex.c (cxx_init): Don't set the ridpointer for RID_NULL
1330 2004-09-19 Mark Mitchell <mark@codesourcery.com>
1332 * decl2.c (determine_visibility): Allow class visibility
1333 directives to override targetm.cxx.export_class_data.
1335 2004-09-18 Kazu Hirata <kazu@cs.umass.edu>
1337 * call.c, semantics.c: Follow spelling conventions.
1338 * class.c: Fix a comment typo.
1340 2004-09-16 Geoffrey Keating <geoffk@apple.com>
1343 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
1344 (handle_pragma_implementation): Likewise.
1346 2004-09-17 Jeffrey D. Oldham <oldham@codesourcery.com>
1347 Zack Weinberg <zack@codesourcery.com>
1349 * cp-tree.def: Use tree_code_class enumeration constants
1350 instead of code letters.
1351 * call.c, class.c, cp-gimplify.c, cp-lang.c, cxx-pretty-print.c
1352 * mangle.c, pt.c, semantics.c, tree.c, typeck.c:
1353 Update for new tree-class enumeration constants.
1355 2004-09-16 Mark Mitchell <mark@codesourcery.com>
1358 * parser.c (cp_parser_simple_declaration): Commit to tentative
1359 parses after seeing a decl-specifier.
1360 (cp_parser_simple_declaration): Eliminate spurious message.
1361 (cp_parser_init_declarator): Adjust error message.
1364 * lex.c (unqualified_name_lookup_error): Mark the dummy
1365 declaration as used.
1368 * parser.c (cp_parser_nested_name_specifier): Do not resolve
1369 typename types if the user explicitly said "typename".
1371 2004-09-16 Andrew MacLeod <amacleod@redhat.com>
1373 * error.c (dump_decl): Make sure there is lang_specific info before
1374 checking for DTOR and CTOR decls.
1376 2004-09-16 Nathan Sidwell <nathan@codesourcery.com>
1378 * class.c (copy_virtuals): Remove.
1379 (build_primary_vtable): Use copy_list directly.
1380 (build_secondary_vtable): Likewise.
1381 (update_vtable_entry_for_fn): Clear BV_CALL_INDEX here.
1382 (create_vtable_ptr): Likewise.
1384 2004-09-16 Kazu Hirata <kazu@cs.umass.edu>
1386 * search.c: Follow spelling conventions.
1388 2004-09-16 Nathan Sidwell <nathan@codesourcery.com>
1390 * cp-tree.h (struct lang_type_class): Make pure_virtuals a
1392 (CLASSTYPE_INLINE_FRIENDS, CLASSTYPE_PURE_VIRTUALS): Update
1394 * call.c (build_new_method_call): Don't confirm a pure virtual is
1395 in CLASSTYPE_PURE_VIRTUALS. Reorder checks. Make it a warning.
1396 * class.c (check_methods): CLASSTYPE_INLINE_FRIENDS is a VEC(tree).
1397 (fixup_inline_methods, finish_struct): Likewise.
1398 * decl.c (finish_method): Likewise.
1399 * search.c (dfs_get_pure_virtuals, get_pure_virtuals):
1400 CLASSTYPE_PURE_VIRTUALS is a VEC(tree).
1401 * typeck2.c (abstract_virtuals_error): Likewise. Truncate the
1402 vector to avoid repeating the list in error messages.
1404 2004-09-15 Mark Mitchell <mark@codesourcery.com>
1406 * cp-objcp-common.h (LANG_HOOKS_COMDAT_GROUP): Define.
1407 * cp-tree.h (cxx_comdat_group): Declare.
1408 * decl.c (cxx_comdat_group): New function.
1410 2004-09-15 Nathan Sidwell <nathan@codesourcery.com>
1412 * search.c (get_pure_virtuals): Remove unused variables.
1414 * cp-tree.h (struct lang_decl_flags): Remove
1415 needs_final_overrider.
1416 (DECL_NEEDS_FINAL_OVERRIDER_P): Remove.
1417 * decl.c (duplicate_decls): Do not copy DECL_NEEDS_FINAL_OVERRIDER_P.
1418 * class.c (finish_struct_bits): Correct comment about
1419 CLASSTYPE_PURE_VIRTUALS.
1420 * search.c (get_pure_virtuals): Remove useless loop.
1422 2004-09-14 Mark Mitchell <mark@codesourcery.com>
1425 * mangle.c (partially_mangled_name): New variable.
1426 (partially_mangled_name_len): Likewise.
1427 (save_partially_mangled_name): New function.
1428 (restore_partially_mangled_name): Likewise.
1429 (write_encoding): Save and restore partially mangled names around
1430 calls to get_mostly_instantiated_function_type.
1431 (write_unqualified_name): Likewise.
1433 2004-09-14 Nathan Sidwell <nathan@codesourcery.com>
1435 * pt.c (unify): Replace gcc_unreachable with gcc_assert.
1437 2004-09-13 Mark Mitchell <mark@codesourcery.com>
1440 * parser.c (cp_parser_id_expression): Correct value for
1442 (cp_parser_nested_name_specifier_opt): Look through typenames as
1444 (cp_parser_template_name): Honor check_dependency_p.
1447 * parser.c (cp_parser_parse_and_diagnose_invalid_type_name):
1451 * pt.c (unify): Add ENUMERAL_TYPE case. Replace sorry with
1454 2004-09-12 Richard Henderson <rth@redhat.com>
1457 * semantics.c (maybe_cleanup_point_expr): Don't call fold.
1458 * typeck.c (condition_conversion): Likewise.
1460 2004-09-11 Richard Henderson <rth@redhat.com>
1463 * pt.c (cur_stmt_expr): Move from tsubst_expr.
1464 (tsubst_expr) <case STMT_EXPR>: Move ...
1465 (tsubst_copy_and_build): ... here.
1467 2004-09-10 Zack Weinberg <zack@codesourcery.com>
1469 * cp-tree.h (interface_only, interface_unknown): Delete declarations;
1470 comment explaining them moved to c-common.h.
1471 * lex.c (interface_only, interface_unknown, extract_interface_info):
1473 (cxx_finish): Don't reset interface_unknown.
1474 (handle_pragma_interface): Don't set interface_only and
1475 interface_unknown; just the like-named fields in finfo.
1476 (handle_pragma_implementation): Adjust comment.
1477 * decl2.c (cp_finish_file): Don't reset interface_only and
1479 * method.c (synthesize_method): Don't reset interface_unknown or
1480 call extract_interface_info.
1481 * pt.c (pop_tinst_level): Don't call extract_interface_info.
1482 * decl.c (start_cleanup_fn): Don't save or restore interface_only
1483 and interface_unknown.
1484 (make_rtl_for_nonlocal_decl): Call get_fileinfo on input_filename
1485 and use the result instead of the interface_only/interface_unknown
1487 (start_preparsed_function): Likewise.
1488 * lex.c (cxx_make_type): Likewise.
1489 * semantics.c (begin_class_definition): Likewise.
1490 (expand_body): Don't call extract_interface_info.
1492 2004-09-10 Ziemowit Laski <zlaski@apple.com>
1494 * decl.c (objc_mark_locals_volatile): Make description of
1495 routine more descriptive; only mark VAR_DECLs at each
1498 2004-09-10 Richard Henderson <rth@redhat.com>
1501 * call.c (build_vfield_ref): Move...
1502 * class.c (build_vfield_ref): ... here. Convert datum to the
1503 primary base containing the vptr.
1504 (make_new_vtable): Simplify build_primary_vtable arguments.
1505 (finish_struct_1): Do not duplicate TYPE_VFIELD.
1506 * typeck.c (build_class_member_access_expr): Don't warn for
1507 null object access to base fields.
1509 2004-09-10 Ziemowit Laski <zlaski@apple.com>
1511 * decl.c (objc_get_current_scope, objc_mark_locals_volatile):
1512 New functions, to be called from ObjC++.
1514 2004-09-10 Kazu Hirata <kazu@cs.umass.edu>
1516 * class.c, cp-tree.h, decl.c, decl2.c, mangle.c,
1517 name-lookup.h, parser.c, search.c, semantics.c, typeck2.c: Fix
1520 2004-09-09 Ziemowit Laski <zlaski@apple.com>
1522 * typeck.c (build_c_cast): Preserve the cast if casting
1523 to and from an Objective-C type.
1525 2004-09-09 Ziemowit Laski <zlaski@apple.com>
1527 * Make-lang.in (cp/typeck.o): Depend on c-common.h.
1528 * typeck.c: Include c-common.h.
1529 (comptypes): For RECORD_TYPEs, call objc_comptypes() and
1530 return the result if nonnegative.
1532 2004-09-09 Zack Weinberg <zack@codesourcery.com>
1534 * decl2.c (import_export_class)
1535 * lex.c (handle_pragma_interface):
1536 Test MULTIPLE_SYMBOL_SPACES with if, not #ifdef.
1538 2004-09-08 Ziemowit Laski <zlaski@apple.com>
1540 * Make-lang.in (cp/semantics.o): Depend on c-common.h.
1541 * semantics.c: Include c-common.h.
1542 (finish_compound_stmt): Call objc_clear_super_receiver().
1544 2004-09-08 Ziemowit Laski <zlaski@apple.com>
1546 * cp-tree.h (do_poplevel): New prototype.
1547 * semantics.c (do_poplevel): Make externally visible.
1549 2004-09-08 Nathan Sidwell <nathan@codesourcery.com>
1551 * cp-tree.h (tree_pair_s): Define a GC'd vector.
1552 * name-lookup.h (cxx_saved_binding, cp_class_binding): Likewise.
1553 * semantics.c (deferred_access): Likewise.
1555 2004-09-06 Daniel Jacobowitz <dan@debian.org>
1557 * semantics.c (expand_body): Assert that we are not nested.
1559 2004-09-06 Zack Weinberg <zack@codesourcery.com>
1561 * decl.c (build_enumerator): Use add_double and int_fits_type_p
1562 instead of cp_build_binary_op, to avoid creating short-lived trees.
1563 * parser.c (cp_parse_type_specifier <RID_ENUM>): Use two-token
1564 lookahead instead of backtracking. Move some code to avoid a
1566 (cp_parser_enum_specifier): Avoid duplication of effort with caller.
1567 Use cp_lexer_next_token_is/cp_lexer_next_token_is_not as appropriate.
1568 (cp_parser_enumerator_list, cp_parser_enumerator_definition):
1569 Use cp_lexer_next_token_is/cp_lexer_next_token_is_not as appropriate.
1571 2004-09-04 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1573 * decl.c (grok_declarator): Remove a redundant semicolon.
1575 * parser.c (cp_parser_decl_specifier_seq, cp_parser_type_specifier):
1576 Correct comments describing function parameters.
1578 2004-09-03 Matt Austern <austern@apple.com>
1579 Compile speed improvement.
1580 * parser.c (cp_lexer_print_token): Only define if ENABLE_CHECKING set.
1581 Otherwise define a stub macro that expands to nothing.
1582 (cp_lexer_debugging_p): Only define if ENABLE_CHECKING set. Otherwise
1583 define a stub macro that expands to 0.
1584 (cp_lexer_start_debugging): Only define if ENABLE_CHECKING set.
1585 (cp_lexer_stop_debugging): Likewise.
1586 (cp_lexer_debug_stream): Only define if ENABLE_CHECKING set. Otherwise
1587 define a stub macro that expands to NULL.
1588 (cp_lexer_new_main): Only set debugging_p if ENABLE_CHECKING set.
1589 (cp_lexer_new_from_tokens): Likewise.
1591 2004-09-03 Jan Hubicka <jh@suse.cz>
1593 * decl.c (finish_function): Clean out pointers we no longer need.
1595 2004-09-03 Jan Beulich <jbeulich@novell.com>
1597 * g++spec.c (MATH_LIBRARY_PROFILE): Default to MATH_LIBRARY rather
1600 2004-09-02 Paul Brook <paul@codesourcery.com>
1602 * decl2.c (determine_visibility): Only check data visibility
1605 2004-08-31 Mark Mitchell <mark@codesourcery.com>
1607 * cp-tree.h (DECL_CONSTRUCTION_VTABLE_P): New macro.
1608 * class.c (build_ctor_vtbl_group): Set DECL_CONSTRUCTION_VTABLE_P.
1609 * decl2.c (determine_visibility): Honor
1610 TARGET_CXX_EXPORT_CLASS_DATA.
1612 * class.c (key_method): Rename to ...
1613 (determine_key_method): ... this.
1614 (finish_struct_1): Adjust accordingly.
1615 * cp-tree.h (key_method): Declare.
1616 * decl2.c (maybe_emit_vtables): Determine the key method here if
1617 it has not already been done.
1619 2004-08-31 Ziemowit Laski <zlaski@apple.com>
1621 * Make-lang.in (CXX_AND_OBJCXX_OBJS): Add cp/cp-objcp-common.o.
1622 (cp/cp-lang.o): Depend on debug.h, gtype-cp.h and cp/cp-objcp-common.h.
1623 (cp/cp-decl.c): Do not depend on gtype-cp.h.
1624 (cp/cp-objcp-common.o): New target.
1625 * cp-lang.c: Include debug.h, cp-objcp-common.h and gtype-cp.h.
1626 (cxx_get_alias_set, cxx_warn_unused_global_decl, cp_expr_size,
1627 cp_tree_size, cp_var_mod_type_p, cxx_initialize_diagnostics): Move
1628 prototypes and definitions to cp-objcp-common.h and cp-objcp-common.c,
1630 (LANG_HOOKS_TREE_SIZE, LANG_HOOKS_FINISH,
1631 LANG_HOOKS_CLEAR_BINDING_STACK, LANG_HOOKS_INIT_OPTIONS,
1632 LANG_HOOKS_INITIALIZE_DIAGNOSTICS, LANG_HOOKS_HANDLE_OPTION,
1633 LANG_HOOKS_HANDLE_FILENAME, LANG_HOOKS_MISSING_ARGUMENT,
1634 LANG_HOOKS_POST_OPTIONS, LANG_HOOKS_GET_ALIAS_SET,
1635 LANG_HOOKS_EXPAND_CONSTANT, LANG_HOOKS_EXPAND_EXPR,
1636 LANG_HOOKS_EXPAND_DECL, LANG_HOOKS_PARSE_FILE,
1637 LANG_HOOKS_DUP_LANG_SPECIFIC_DECL, LANG_HOOKS_TRUTHVALUE_CONVERSION,
1638 LANG_HOOKS_SET_DECL_ASSEMBLER_NAME, LANG_HOOKS_MARK_ADDRESSABLE,
1639 LANG_HOOKS_PRINT_STATISTICS, LANG_HOOKS_PRINT_XNODE,
1640 LANG_HOOKS_PRINT_DECL, LANG_HOOKS_PRINT_TYPE,
1641 LANG_HOOKS_PRINT_IDENTIFIER, LANG_HOOKS_PRINT_ERROR_FUNCTION,
1642 LANG_HOOKS_WARN_UNUSED_GLOBAL_DECL, LANG_HOOKS_WRITE_GLOBALS,
1643 LANG_HOOKS_FUNCTION_INIT, LANG_HOOKS_FUNCTION_FINAL,
1644 LANG_HOOKS_FUNCTION_MISSING_NORETURN_OK_P,
1645 LANG_HOOKS_COMMON_ATTRIBUTE_TABLE, LANG_HOOKS_FORMAT_ATTRIBUTE_TABLE,
1646 LANG_HOOKS_ATTRIBUTE_TABLE, LANG_HOOKS_TREE_INLINING_WALK_SUBTREES,
1647 LANG_HOOKS_TREE_INLINING_CANNOT_INLINE_TREE_FN,
1648 LANG_HOOKS_TREE_INLINING_ADD_PENDING_FN_DECLS,
1649 LANG_HOOKS_TREE_INLINING_AUTO_VAR_IN_FN_P,
1650 LANG_HOOKS_TREE_INLINING_ANON_AGGR_TYPE_P,
1651 LANG_HOOKS_TREE_INLINING_VAR_MOD_TYPE_P,
1652 LANG_HOOKS_TREE_DUMP_DUMP_TREE_FN,
1653 LANG_HOOKS_TREE_DUMP_TYPE_QUALS_FN, LANG_HOOKS_EXPR_SIZE,
1654 LANG_HOOKS_CALLGRAPH_ANALYZE_EXPR,
1655 LANG_HOOKS_CALLGRAPH_EXPAND_FUNCTION, LANG_HOOKS_MAKE_TYPE,
1656 LANG_HOOKS_TYPE_FOR_MODE, LANG_HOOKS_TYPE_FOR_SIZE,
1657 LANG_HOOKS_SIGNED_TYPE, LANG_HOOKS_UNSIGNED_TYPE,
1658 LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE, LANG_HOOKS_INCOMPLETE_TYPE_ERROR,
1659 LANG_HOOKS_TYPE_PROMOTES_TO, LANG_HOOKS_REGISTER_BUILTIN_TYPE,
1660 LANG_HOOKS_GIMPLIFY_EXPR, LANG_HOOKS_FOLD_OBJ_TYPE_REF): Move
1661 hooks to cp-objcp-common.h.
1662 (finish_file): New function.
1663 * cp-objcp-common.c: New file.
1664 * cp-objcp-common.h: New file.
1665 * cp-tree.h (cp_finish_file): New prototype.
1666 * decl.c: Do not include gtype-cp.h.
1667 * decl2.c (finish_file): Rename to cp_finish_file.
1669 2004-08-31 Richard Henderson <rth@redhat.com>
1672 * pt.c (tsubst_expr): Move OFFSETOF_EXPR handling ...
1673 (tsubst_copy_and_build): ... here.
1675 2004-08-30 Mark Mitchell <mark@codesourcery.com>
1677 * cp-tree.h (initialize_artificial_var): Declare.
1678 * decl.c (initialize_artifical_var): New function.
1679 * class.c (initialize_array): Remove.
1680 (initialize_vtable): Use initialize_artificial_var.
1681 (build_vtt): Likewise.
1682 (build_ctor_vtbl_group): Likewise.
1684 2004-08-30 Richard Henderson <rth@redhat.com>
1686 * class.c (build_base_path): Use build_address directly.
1687 * typeck.c (build_unary_op): Don't lower &a.b to pointer
1688 arithmetic directly.
1689 * typeck2.c (store_init_value): Don't assume !TREE_CONSTANT
1690 means !initializer_constant_valid_p.
1692 2004-08-30 Richard Henderson <rth@redhat.com>
1694 * class.c (fixed_type_or_null): Use get_base_address before
1695 assuming an ADDR_EXPR is non-null.
1697 2004-08-30 Nathan Sidwell <nathan@codesourcery.com>
1699 * name-lookup.c (pop_binding, pushdecl,
1700 set_identifier_type_value_with_scope, push_overloaded_decl,
1701 arg_assoc_type): Replace abort with gcc_assert or gcc_unreachable.
1702 * parser.c (cp_parser_diagnose_invalid_type_name,
1703 cp_parser_postfix_expression, cp_parser_unary_expression,
1704 cp_parser_check_declarator_template_para): Likewise.
1705 * pt.c (push_inline_template_parms_recursive,
1706 check_explicit_specialization, convert_nontype_argument,
1707 coerce_template_template_parms, uses_template_parms,
1708 instantiate_class_template, tsubst_decl, tsubst, tsubst_copy,
1709 tsubst_expr, instantiate_template,
1710 maybe_adjust_types_for_deduction, type_unification_real,
1711 resolve_overloaded_unification, template_decl_level,
1712 type_dependent_expression_p): Likewise.
1713 * search.c (lookup_base_r): Likewise.
1714 * semantics.c (finish_stmt_expr, simplify_aggr_init_expr): Likewise.
1715 * tree.c (lvalue_p_1, count_functions, cxx_printable_name,
1716 verify_stmt_tree_r, get_type_decl, stabilize_call): Likewise.
1717 * typeck.c (common_type, get_member_function_from_ptrfunc,
1718 build_binary_op, build_unary_op, expand_ptrmemfunc_cst): Likewise.
1719 * typeck2.c (cxx_incomplete_type_diagnostic,
1720 split_nonconstant_init_1, store_init_value,
1721 process_init_constructor): Likewise.
1723 2004-08-30 Nathan Sidwell <nathan@codesourcery.com>
1725 * call.c (check_dtor_name): Replace abort with gcc_assert or
1727 (build_call, add_builtin_candidate, build_new_op,
1728 convert_like_real, build_over_call, in_charge_arg_for_name,
1729 source_type, joust): Likewise.
1730 * class.c (build_simple_base_path, get_vcall_index,
1731 finish_struct_1, instantiate_type, get_enclosing_class,
1732 add_vcall_offset_vtbl_entries_1, cp_fold_obj_type_ref): Likewise.
1733 * cp-gimplify.c (cp_genericize): Likewise.
1734 * cp-lang.c (cp_expr_size, cp_tree_size): Likewise.
1735 * cvt.c (cp_convert_to_pointer, ocp_convert): Likewise.
1736 * decl.c (poplevel, make_unbound_class_template, reshape_init,
1737 check_special_function_return_type, grokdeclarator,
1738 grok_op_properties, tag_name, xref_tag, start_preparsed_function,
1739 finish_function): Likewise.
1740 * decl2.c (grokfield, maybe_emit_vtables):Likewise.
1741 * error.c (dump_global_iord, dump_decl, dump_template_decl,
1742 language_to_string): Likewise.
1743 * except.c (choose_personality_routine): Likewise.
1744 * friend.c (do_friend): Likewise.
1745 * g++spec.c (lang_specific_driver): Likewise.
1746 * init.c (build_zero_init, expand_default_init, build_new_1,
1747 build_vec_delete_1, build_vec_init, build_dtor_call): Likewise.
1748 * lex.c (retrofit_lang_decl, cp_type_qual_from_rid): Likewise.
1749 * mangle.c (add_substitution, write_unscoped_name,
1750 write_template_prefix, write_identifier,
1751 write_special_name_destructor, write_type, write_builtin_type,
1752 write_expression, write_template_param,
1753 write_java_integer_type_codes): Likewise.
1754 * method.c (implicitly_declare_fn): Likewise.
1756 2004-08-30 Nathan Sidwell <nathan@codesourcery.com>
1758 * cp-tree.h (BINFO_PRIMARY_P): Use a binfo flag.
1759 (BINFO_INDIRECT_PRIMARY_P): Remove.
1760 * class.c (determine_primary_base): Rename to ...
1761 (determine_primary_bases): ... here. Set all primary bases.
1762 (set_primary_base): Remove.
1763 (mark_primary_bases): Remove.
1764 (build_simple_base_path, walk_subobject_offsets,
1765 propagate_binfo_offsets, end_of_class): Adjust.
1766 (layout_class_type): Rename determine_primary_base call.
1767 (dump_class_hierarchy_r, dump_vtable): Adjust. Don't pass a binfo
1769 (dfs_build_secondary_vptr_vtt_inits, dfs_accumulate_vtbl_inits,
1770 build_rtti_vtbl_entries): Adjust.
1771 * init.c (build_vtbl_address): Adjust.
1773 * cp-tree.h (SET_BINFO_NEW_VTABLE_MARKED): Use gcc_assert.
1775 2004-08-28 Ziemowit Laski <zlaski@apple.com>
1777 * Make-lang.in (CXX_OBJS): Split up into CXX_OBJS and
1778 CXX_AND_OBJCXX_OBJS.
1779 (CXX_C_OBJS): Include in CXX_AND_OBJCXX_OBJS instead of listing
1780 separately on the link line.
1782 2004-08-28 Jason Merrill <jason@redhat.com>
1784 * decl.c (expand_static_init): Avoid bogus warnings.
1786 2004-08-27 Jason Merrill <jason@redhat.com>
1789 * tree.c (stabilize_init): See through a COMPOUND_EXPR.
1792 * decl.c (expand_static_init): Use thread-safety API.
1793 (register_dtor_fn): Return the call, don't expand it.
1794 * tree.c (add_stmt_to_compound): New fn.
1795 (stabilize_call): Use it.
1797 2004-08-27 Richard Henderson <rth@redhat.com>
1799 * cp-tree.def (OFFSETOF_EXPR): New.
1800 * parser.c (cp_parser_builtin_offsetof): Either built an
1801 OFFSETOF_EXPR, or call fold_offsetof immediately.
1802 * pt.c (tsubst_expr): Handle OFFSETOF_EXPR.
1804 2004-08-27 Nathan Sidwell <nathan@codesourcery.com>
1806 * call.c (validate_conversion_obstack): Replace
1807 my_friendly_assert with gcc_assert or gcc_unreachable.
1808 (direct_reference_binding, merge_conversion_sequences,
1809 build_user_type_conversion_1, perform_overload_resolution,
1810 build_op_delete_call, enforce_access, call_builtin_trap,
1811 build_over_call, build_special_member_call, build_new_method_call,
1812 initialize_reference): Likewise.
1813 * class.c (build_base_path, build_primary_vtable, alter_access,
1814 check_bases, update_vtable_entry_for_fn, layout_empty_base,
1815 clone_function_decl, adjust_clone_args,
1816 type_requires_array_cookie, include_empty_classes,
1817 finish_struct_1, resolve_address_of_overloaded_function,
1818 instantiate_type, get_vtbl_decl_for_binfo, build_vtt_inits,
1819 dfs_build_secondary_vptr_vtt_inits, build_ctor_vtbl_group,
1820 accumulate_vtbl_inits, build_vtbl_initializer,
1821 build_vbase_offset_vtbl_entries, build_rtti_vtbl_entries): Likewise.
1822 * cvt.c (build_up_reference, convert_to_reference): Likewise.
1823 * decl.c (poplevel, duplicate_decls, make_typename_type,
1824 cxx_init_decl_processing, reshape_init, check_initializer,
1825 make_rtl_for_nonlocal_decl, initialize_local_var, cp_finish_decl,
1826 expand_static_init, grokfndecl, grokvardecl, build_ptrmem_type,
1827 grokdeclarator, copy_fn_p, grok_op_properties, xref_tag,
1828 xref_basetypes, start_preparsed_function, save_function_data,
1829 finish_function, finish_method, maybe_register_incomplete_var,
1830 complete_vars): Likewise.
1831 * decl2.c (grok_array_decl, check_member_template,
1832 check_classfn, finish_static_data_member_decl, coerce_new_type,
1833 coerce_delete_type, import_export_class, decl_needed_p,
1834 determine_visibility, import_export_decl, build_cleanup,
1835 start_static_initialization_or_destructi, do_static_destruction,
1836 prune_vars_needing_no_initialization,
1837 build_offset_ref_call_from_tree): Likewise.
1838 * error.c (dump_decl, dump_expr): Likewise.
1839 * init.c (finish_init_stmts, build_zero_init,
1840 expand_virtual_init, expand_default_init, expand_aggr_init_1,
1841 build_offset_ref, build_new_1, build_delete, build_vbase_delete):
1843 * mangle.c (write_method_parms, write_template_args,
1844 write_expression, write_template_arg): Likewise.
1845 * method.c (make_thunk, finish_thunk, use_thunk): Likewise.
1846 * name-lookup.c (pop_binding, begin_scope, leave_scope,
1847 resume_scope, push_using_decl, validate_nonmember_using_decl,
1848 is_ancestor, poplevel_class, set_inherited_value_binding_p,
1849 push_class_level_binding, do_class_using_decl, push_namespace,
1850 pop_namespace, add_using_namespace, ambiguous_decl,
1851 lookup_namespace_name, lookup_type_current_level,
1852 maybe_process_template_type_declaration): Likewise.
1853 * parser.c (cp_lexer_peek_nth_token,
1854 cp_parser_parse_and_diagnose_invalid_typ,
1855 cp_parser_translation_unit, cp_parser_template_id,
1856 cp_parser_lookup_name, cp_parser_late_parsing_for_member): Likewise.
1857 * pt.c (push_access_scope, finish_member_template_decl,
1858 push_inline_template_parms_recursive, add_outermost_template_args,
1859 get_innermost_template_args, begin_explicit_instantiation,
1860 end_explicit_instantiation, retrieve_specialization,
1861 is_specialization_of, is_specialization_of_friend,
1862 register_specialization, check_explicit_specialization,
1863 comp_template_parms, process_template_parm,
1864 process_partial_specialization, convert_nontype_argument,
1865 coerce_template_template_parms, coerce_template_parms,
1866 mangle_class_name_for_template, lookup_template_function,
1867 lookup_template_class, instantiate_class_template, tsubst_decl,
1868 tsubst_function_type, tsubst, tsubst_qualified_id, tsubst_copy,
1869 instantiate_template, fn_type_unification, type_unification_real,
1870 get_template_base, regenerate_decl_from_template,
1871 template_for_substitution, instantiate_decl,
1872 get_mostly_instantiated_function_type, dependent_scope_ref_p,
1873 value_dependent_expression_p, resolve_typename_type): Likewise.
1874 * repo.c (repo_emit_p): Likewise.
1875 * rtti.c (build_headof, get_tinfo_decl, get_pseudo_ti_init,
1876 create_tinfo_types, emit_tinfo_decl): Likewise.
1877 * search.c (lookup_base_r, lookup_base, lookup_field_1,
1878 dfs_access_in_type, build_baselink, lookup_member,
1879 adjust_result_of_qualified_name_lookup, copied_binfo): Likewise.
1880 * semantics.c (perform_or_defer_access_check,
1881 finish_non_static_data_member, finish_stmt_expr_expr,
1882 finish_stmt_expr, finish_call_expr, finish_pseudo_destructor_expr,
1883 finish_template_template_parm, finish_member_declaration,
1884 emit_associated_thunks): Likewise.
1885 * tree.c (build_target_expr_with_type, force_target_expr,
1886 copy_binfo, get_first_fn, cp_tree_equal): Likewise.
1887 * typeck.c (type_after_usual_arithmetic_conversions, comptypes,
1888 cxx_sizeof_or_alignof_type, perform_integral_promotions,
1889 build_class_member_access_expr, finish_class_member_access_expr,
1890 build_ptrmemfunc_access_expr, build_unary_op,
1891 unary_complex_lvalue, cxx_mark_addressable, build_modify_expr,
1892 build_ptrmemfunc, expand_ptrmemfunc_cst, check_return_expr
1893 * typeck2.c (complete_type_check_abstract,
1894 abstract_virtuals_error, process_init_constructor,
1895 add_exception_specifier): Likewise.
1897 2004-08-27 Nathan Sidwell <nathan@codesourcery.com>
1899 * class.c (build_vtbl_initializer): Use ssize_int.
1900 * decl.c (complete_array_type): Likewise.
1901 * method.c (finish_thunk): Likewise.
1902 * search.c (get_dynamic_base_type): Likewise.
1904 2004-08-26 Richard Henderson <rth@redhat.com>
1906 * cp-tree.h (DECL_FIELD_IS_BASE): New.
1907 * class.c (build_base_field): Set it.
1908 (build_simple_base_path): Use it.
1909 (fixed_type_or_null): Don't consider base fields definitive.
1911 2004-08-25 Roger Sayle <roger@eyesopen.com>
1914 PR tree-optimization/16372
1915 * decl.c (finish_enum): Make the precision of the enumerated type
1916 the same width as the underlying integer type.
1918 2004-08-25 Mark Mitchell <mark@codesourcery.com>
1921 * lex.c (build_lang_decl): Set DECL_NO_STATIC_CHAIN for all C++
1924 * mangle.c (get_identifier_nocopy): Add cast.
1926 * cp-tree.h (mangle_type): Remove.
1927 * mangle.c (globals): GTY it.
1928 (mangle_obstack): New variable.
1929 (name_obstack): Likewise.
1930 (name_base): Likewise.
1931 (write_char): Adjust accordingly.
1932 (write_chars): Likewise.
1933 (write_string): Likewise.
1934 (start_mangling): Initialize G.substitutions only one. Add
1936 (finish_mangling): Use VARRAY_CLEAR to reclaim
1937 storage in G.substitutions. Use obstack_finish.
1938 (init_mangle): Adjust for changes to variable names above.
1939 Initialize G.substitutions.
1940 (mangle_decl_string): Adjust call to start_mangling.
1941 (get_identifier_nocopy): New function.
1942 (mangle_decl): Use it.
1943 (mangle_type_string): Adjust call to start_mangling.
1944 (mangle_special_for_type): Likewise.
1945 (mangle_vtt_for_type): Likewise.
1946 (mangle_ctor_vtbl_for_type): Likewise.
1947 (mangle_thunk): Likewise.
1948 (mangle_guard_variable): Likewise.
1949 (mangle_ref_init_variable): Likewise.
1951 2004-08-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1954 * pt.c (redeclare_class_template): Check the type of non-type and
1955 template template parameter.
1957 2004-08-25 Nathan Sidwell <nathan@codesourcery.com>
1959 * call.c (convert_class_to_reference): Adjust build_int_cst calls.
1960 (build_user_type_conversion_1, convert_like_real,
1961 build_java_interface_fn_ref, build_special_member_call): Likewise.
1962 * class.c (finish_struct_1, build_vtbl_initializer): Likewise.
1963 * cp-gimplify.c (cp_gimplify_expr): Likewise.
1964 * cvt.c (cp_convert_to_pointer): Likewise.
1965 * decl.c (cxx_init_decl_processing, complete_array_type): Likewise.
1966 * decl2.c (start_static_initialization_or_destruction,
1967 generate_ctor_or_dtor_function): Likewise.
1968 * except.c (build_throw): Likewise.
1969 * mangle.c (write_integer_cst): Likewise.
1970 * method.c (finish_thunk): Likewise.
1971 * rtti.c (build_headof, get_tinfo_decl_dynamic,
1972 build_dynamic_cast_1, ptr_initializer, ptm_initializer,
1973 get_pseudo_ti_init): Likewise.
1974 * search.c (get_dynamic_cast_base_type): Likewise.
1976 2004-08-25 Zack Weinberg <zack@codesourcery.com>
1978 * class.c, search.c: Remove references to DWARF_DEBUG.
1980 2004-08-25 Adam Nemet <anemet@lnxw.com>
1982 * repo.c (extract_string): Reset backquote after one character.
1983 (get_base_filename): Fix indentation.
1985 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
1987 * decl.c (cxx_init_decl_processing): Adjust
1988 build_common_tree_nodes call.
1990 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
1993 * (is_subobject_of_p): Resurrect & optimize.
1994 (lookup_field_r): Use it.
1996 2004-08-24 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1999 * search.c (friend_accessible_p): Increment processing_template_decl
2000 when deal with TEMPLATE_DECL of SCOPE.
2002 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
2005 * semantics.c (check_accessibility_of_qualified_id): Defer check
2006 if qualifying_type is a template parameter.
2008 2004-08-23 Mark Mitchell <mark@codesourcery.com>
2011 * pt.c (instantiate_decl): Do not try to apply
2012 DECL_DECLARED_INLINED_P to a VAR_DECL.
2014 * search.c (build_baselink): Fix typo in comment.
2016 2004-08-22 Andrew Pinski <apinski@apple.com>
2019 2004-08-22 Andrew Pinski <apinski@apple.com>
2021 * typeck.c (build_unary_op): Use &a.b if the folded lowered
2022 expression is not constant.
2024 2004-08-23 Nathan Sidwell <nathan@codesourcery.com>
2026 * name-lookup.c (pushdecl): Rename build_type_copy call.
2027 * tree.c (cp_build_qualified_type_real,
2028 build_exception_variant, handle_java_interface_attribute): Likewise.
2030 2004-08-22 Andrew Pinski <apinski@apple.com>
2033 * typeck.c (build_unary_op): Use &a.b if the folded lowered
2034 expression is not constant.
2036 2004-08-20 Mark Mitchell <mark@codesourcery.com>
2039 * decl.c (expand_static_init): Use DECL_FUNCTION_SCOPE_P.
2041 2004-08-21 Joseph S. Myers <jsm@polyomino.org.uk>
2044 * pt.c (tsubst_copy_and_build): Avoid clearing TREE_NO_WARNING for
2047 2004-08-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2049 * pt.c (register_specialization): Check DECL_TEMPLATE_SPECIALIZATION
2050 before calling comp_template_args.
2052 2004-08-20 Nathan Sidwell <nathan@codesourcery.com>
2054 * class.c (build_vtbl_initializer): Use build_int_cst for
2055 negative size types.
2056 * decl.c (complete_array_type): Likewise.
2057 * method.c (finish_thunk): Likewise.
2059 2004-08-20 Andreas Tobler <a.tobler@schweiz.ch>
2061 * tree.c: Remove unused mark_local_for_remap_r.
2063 2004-08-19 Eric Christopher <echristo@redhat.com>
2065 * cp-tree.h (cxx_unsave_expr_now): Delete prototype.
2066 * tree.c (cxx_unsave_expr_now): Delete.
2067 (cp_unsave_r): Ditto.
2069 2004-08-19 Mark Mitchell <mark@codesourcery.com>
2072 * pt.c (push_template_decl_real): Disallow template allocation
2073 functions with fewer than two parameters.
2075 2004-08-19 Nathan Sidwell <nathan@codesourcery.com>
2077 * cp-tree.h (build_shared_int_cst): Remove.
2078 * tree.c (shared_int_cache): Remove.
2079 (build_shared_int_cst): Remove.
2080 * class.c (finish_struct_1): Use build_int_cst.
2082 2004-08-19 Nathan Sidwell <nathan@codesourcery.com>
2084 * decl.c (finish_enum): Do not copy value node early, copy
2086 * lex.c (cxx_init): Force null_node to be unique.
2088 2004-08-19 Joseph S. Myers <jsm@polyomino.org.uk>
2091 * pt.c (tsubst_copy, tsubst_copy_and_build): Copy TREE_NO_WARNING
2092 from input for MODOP_EXPR.
2094 2004-08-18 Mark Mitchell <mark@codesourcery.com>
2096 * pt.c (dependent_template_p): Fix typo in commment.
2099 * pt.c (dependent_template_p): Treat IDENTIFIER_NODEs as
2102 2004-08-17 Mark Mitchell <mark@codesourcery.com>
2105 * pt.c (unify): Tidy ARRAY_TYPE handling. Make sure that non-type
2106 arguments have the same type as the corresponding parameter.
2109 * parser.c (cp_parser_name_lookup_error): If parser->object_scope
2110 is set use it for diagnostic purposes.
2111 (cp_parser_pseudo_destructor_name): Remove special-case error
2115 * semantics.c (expand_or_defer_fn): Honor -fkeep-inline-functions.
2118 * cp-tree.h (qualified_name_lookup_error): Add parameter.
2119 * name-lookup.c (do_class_using_decl): Restrict set of entities
2120 passed to cp_emit_debug_info_for_using more carefully.
2121 (lookup_qualified_name): Allow lookup_member to return sets of
2123 * parser.c (cp_parser_lookup_name): Add ambiguous_p parameter.
2124 (cp_parser_primary_expression): Handle ambiguous lookups.
2125 (cp_parser_template_name): Adjust use of cp_parser_lookup_name.
2126 (cp_parser_template_argument): Likewise.
2127 (cp_parser_elaborate_type_specifier): Likewise.
2128 (cp_parser_namespace_name): Likewise.
2129 (cp_parser_class_name): Likewise.
2130 (cp_parser_lookup_name_simple): Likewise.
2131 * pt.c (tsubst_qualified_id): Handle ambiguous results.
2132 (tsubst_expr): Likewise.
2133 * semantics.c (qualified_name_lookup_error): Add decl paramter.
2134 For ambiguous lookups, print candidates.
2136 2004-08-16 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2139 * pt.c (instantiate_pending_templates): Add int parameter. Don't
2141 * cp-tree.h (instantiate_pending_templates): Adjust prototype.
2142 * decl2.c (finish_file): Adjust call to
2143 instantiate_pending_templates.
2145 2004-08-15 Roger Sayle <roger@eyesopen.com>
2147 * call.c (build_vfield_ref, build_call, build_conditional_expr,
2148 convert_arg_to_ellipsis, build_x_va_arg, build_over_call,
2149 build_java_interface_fn_ref, build_special_member_call,
2150 build_new_method_call, initialize_reference): Replace calls to
2151 build with calls to buildN.
2152 * class.c (build_base_path, convert_to_base_statically,
2153 build_vfn_ref, instantiate_type, dfs_accumulate_vtbl_inits,
2154 build_vtbl_initializer): Likewise.
2155 * cp-gimplify.c (genericize_try_block, genericize_catch_block,
2156 gimplify_if_stmt, cp_genericize_r): Likewise.
2157 * cvt.c (convert_to_void): Likewise.
2158 * decl.c (check_initializer, finish_constructor_body,
2159 finish_destructor_body): Likewise.
2160 * error.c (dump_expr): Likewise.
2161 * except.c (build_exc_ptr, expand_start_catch_block, build_throw):
2163 * init.c (perform_member_init, expand_virtual_init,
2164 expand_cleanup_for_base, build_init, expand_default_init,
2165 build_offset_ref, decl_constant_value, build_new, build_new_1,
2166 build_vec_delete_1, build_vec_init, build_delete,
2167 push_base_cleanups, build_vec_delete): Likewise.
2168 * mangle.c (write_integer_cst): Likewise.
2169 * method.c (thunk_adjust, do_build_copy_constructor,
2170 do_build_assign_ref): Likewise.
2171 * pt.c (lookup_template_function, tsubst, tsubst_copy_and_build,
2172 unify, build_non_dependent_expr): Likewise.
2173 * rtti.c (build_headof, build_typeid, ifnonnull,
2174 build_dyanmic_cast_1, tinfo_base_init): Likewise.
2175 * semantics.c (begin_compound_stmt, finish_call_expr,
2176 finish_pseudo_destructor_expr, finish_id_expression,
2177 simplify_aggr_init_expr, finalize_nrv_r): Likewise.
2178 * tree.c (build_target_expr, build_cplus_new, array_type_nelts_top,
2179 array_type_nelts_total, stabilize_call): Likewise.
2180 * typeck.c (decay_conversion, build_class_member_access_expr,
2181 lookup_destructor, build_ptrmemfunc_access_expr, build_array_ref,
2182 get_member_function_from_ptrfunc, build_binary_op, pointer_diff,
2183 build_x_unary_op, build_unary_op, unary_complex_lvalue,
2184 build_compound_expr, build_modify_expr, expand_ptrmemfunc_cst,
2185 check_return_expr): Likewise.
2186 * typeck2.c (split_nonconstant_1, split_nonconstant_init_1,
2187 split_nonconstant_init, store_init_value, build_m_component_ref):
2190 2004-08-15 Nathan Sidwell <nathan@codesourcery.com>
2192 * call.c (convert_class_to_reference,
2193 build_user_type_conversion_1, convert_like_real,
2194 build_java_interface_fn_ref, build_special_member_call): Use
2196 * class.c (build_vtbl_initializer): Likewise.
2197 * cp-gimplify.c (cp_gimplify_expr): Likewise.
2198 * cvt.c (cp_convert_to_pointer): Likewise.
2199 * decl.c (cxx_init_decl_processing, complete_array_type): Likewise.
2200 * decl2.c (start_static_initialization_or_destruction,
2201 generate_ctor_or_dtor_function): Likewise.
2202 * except.c (build_throw): Likewise.
2203 * lex.c (cxx_init): Likewise.
2204 * mangle.c (write_integer_cst): Likewise.
2205 * rtti.c (build_headof, get_tinfo_decl_dynamic,
2206 build_dynamic_cast_1, ptr_initializer, ptm_initializer,
2207 get_pseudo_ti_init): Likewise.
2208 * search.c (get_dynamic_cast_base_type): Likewise.
2209 * tree.c (build_shared_int_cst): Likewise.
2211 2004-08-12 Mark Mitchell <mark@codesourcery.com>
2214 * class.c (count_depth_data): New type.
2215 (dfs_depth_post): New function.
2216 (dfs_depth_q): Likewise.
2217 (find_final_overrider_data_s): Change type of vpath.
2219 (dfs_find_final_overrider_1): New function.
2220 (dfs_find_final_overrider): Use it.
2221 (dfs_find_final_overrider_q): Adjust use of vpath.
2222 (dfs_find_final_overrider_post): Likewise.
2223 (find_final_overrider): Use dfs_depth. Allocate and deallocate
2226 2004-08-12 Jan Beulich <jbeulich@novell.com>
2228 * parser.c (cp_parser_asm_definition): Properly consume scope operator
2229 tokens preceding the clobbers. Don't check for scope operator
2230 following inputs. Simplify inputs handling to match that now used for
2233 2004-08-11 Mark Mitchell <mark@codesourcery.com>
2236 * except.c (build_throw): Allocate cleanup_type and the function
2237 for __cxa_throw separately.
2240 * call.c (standard_conversion): Do not accept conversions between
2241 pointers to members if the class types are unrelated.
2244 * parser.c (cp_parser_builtin_offsetof): Cast to "const volatile
2245 char &" instead of just "char &".
2248 * pt.c (tsubst): Just return the unknown_type_node.
2250 2004-08-11 Mark Mitchell <mark@codesourcery.com>
2253 * parser.c (cp_parser_class_specifier): Robustify.
2256 * pt.c (tsubst_copy_and_build): Complain about invalid
2260 * pt.c (tsubst_default_argument): Clear out current_class_ptr and
2261 current_class_ref while tsubsting.
2263 2004-08-10 Mark Mitchell <mark@codesourcery.com>
2266 * parser.c (cp_parser_init_declarator): Robustify.
2268 2004-08-06 Richard Sandiford <rsandifo@redhat.com>
2270 * typeck2.c (process_init_constructor): Guard the missing field warning
2271 with warn_missing_field_initializers rather than extra_warnings.
2273 2004-08-06 Paolo Bonzini <bonzini@gnu.org>
2275 * class.c (instantiate_type) <ENTRY_VALUE_EXPR>: Do not handle.
2277 2004-08-05 Mark Mitchell <mark@codesourcery.com>
2279 * decl.c (start_preparsed_function): Move determine_visibility
2281 * decl2.c (determine_visibility): Incorporate dllexport testing.
2283 2004-08-05 Geoffrey Keating <geoffk@apple.com>
2285 * g++spec.c (lang_specific_driver): An -Xlinker or -Wl, option
2286 means that libstdc++ is needed.
2288 2004-08-05 Nathan Sidwell <nathan@codesourcery.com>
2290 * cvt.c (cp_convert_to_pointer): Adjust force_fit_type call.
2292 2004-08-04 Geoffrey Keating <geoffk@apple.com>
2294 * decl.c (make_rtl_for_nonlocal_decl): Set DECL_ASSEMBLER_NAME rather
2295 than passing it as a parameter to rest_of_decl_compilation.
2296 * decl2.c (grokfield): Use set_user_assembler_name.
2298 2004-08-04 Nathan Sidwell <nathan@codesourcery.com>
2300 * decl.c (complete_array_type): Don't gratuitously copy
2301 maxindex. Its type is always set.
2303 2004-08-04 Paul Brook <paul@codesourcery.com>
2305 * Make-lang.in (cp/semantics.o, cp/optimize.o): Depend on TARGET_H.
2306 * cp-tree.h (struct language_function): Rename x_dtor_label to
2308 (dtor_label): Rename ...
2309 (cdtor_label): ... to this.
2310 * decl.c (begin_constructor_body): Remove.
2311 (check_special_function_return_type): Maybe change the return type.
2312 (grokdeclarator): Pass the class type.
2313 (start_preparsed_function): Constructors may need a return label.
2314 (finish_constructor_body, finish_destructor_body): Set the return
2316 (begin_function_body): Don't call begin_constructor_body.
2317 (finish_function): Don't warn for constructors or destructors.
2318 (implicitly_declare_fn): Maybe change the return type.
2319 * optimize.c: Include target.h.
2320 (maybe_clone_body): Remap the function result.
2321 * semantics.c: Include target.h.
2322 (finish_return_stmt): Maybe jump to return label for constructors.
2324 2004-08-03 Mark Mitchell <mark@codesourcery.com>
2326 * class.c (build_vtable): Do not set DECL_VISIBILITY here.
2327 (check_field_decls): Or here.
2328 (check_methods): Or here.
2329 (initialize_array): Don't mess with DECL_CONTEXT.
2330 * cp-tree.h (start_decl): Adjust prototype.
2331 (determine_visibility): New function.
2332 * decl.c (duplicate_decls): Remove checks for hidden "operator
2334 (build_library_fn_1): Give all library functions default
2336 (start_decl): Add pop_scope_p parameter. Tidy.
2337 (cp_finish_decl): Do not pop scopes here. Call
2338 determine_visibility for variable definitions.
2339 (start_preparsed_function): Call determine_visibility.
2340 * decl2.c (determine_visibility): New function.
2341 * method.c (use_thunk): Fix formatting.
2342 * parser.c (cp_parser_condition): Adjust calls to start_decl.
2343 (cp_parser_init_declarator): Likewise.
2344 * pt.c (instantiate_decl): Always call pop_nested_class.
2345 * rtti.c (get_tinfo_decl): Do not set DECL_VISIBILITY.
2346 (tinfo_base_init): Likewise.
2348 2004-08-02 Mark Mitchell <mark@codesourcery.com>
2351 * name-lookup.c (validate_nonmember_using_decl): Robustify.
2353 2004-08-01 Mark Mitchell <mark@codesourcery.com>
2356 * name-lookup.c (decl_namespace): Remove.
2357 (current_decl_namespace): Use decl_namespace_context instead of
2359 (push_decl_namespace): Likewise.
2360 (arg_assoc_class): Likewise.
2361 (arg_assoc_type): Likewise.
2362 * pt.c (check_specialization_namespace): New function.
2363 (maybe_process_partial_specialization): Use it.
2364 (register_specialization): Likewise.
2367 * cp-tree.h (DECL_INTEGRAL_CONSTANT_VAR_P): New macro.
2368 * call.c (null_ptr_cst_p): Handle variables with constant
2370 * pt.c (convert_nontype_argument): Use
2371 DECL_INTEGRAL_CONSTANT_VAR_P.
2372 * semantics.c (finish_id_expression): Likewise.
2375 * decl.c (duplicate_decls): Reject duplicate namespace
2379 * typeck.c (build_ptrmemfunc): Loosen assertion.
2381 2004-08-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
2383 * call.c (z_candidate::template_decl): Rename from template.
2384 (add_template_candidate_real): Adjust member reference.
2387 2004-07-29 Mark Mitchell <mark@codesourcery.com>
2389 * cp-tree.h (IDENTIFIER_REPO_CHOSEN): Define.
2390 (lang_decl_flags): Narrow the width of "languages". Add
2392 (DECL_NEEDED_P): Remove.
2393 (FOR_EACH_CLONE): New macro.
2394 (DECL_REPO_AVAILABLE_P): Likewise.
2395 (DECL_TINFO_P): Likewise.
2396 (set_linkage_according_to_type): Declare.
2397 (import_export_vtable): Remove.
2398 (import_export_tinfo): Likewise.
2399 (mark_needed): New function.
2400 (decl_needed_p): Likewise.
2401 (note_vauge_linkage_fn): Likewise.
2402 (init_repo): Change prototype.
2403 (repo_template_used): Remove.
2404 (repo_template_instantiated): Likewise.
2405 (repo_emit_p): New function.
2406 (repo_export_class_p): Likewise.
2407 (no_linkage_check): Change prototype.
2408 * class.c (set_linkage_according_to_type): New function.
2409 (build_vtable): Use it. Do not call import_export_vtable. Set
2410 DECL_IGNORED_P if appropriate.
2411 * decl.c (duplicate_decls): Preserve DECL_REPO_AVAILABLE_P.
2412 (make_rtL_for_nonlocal_decls): Check for template instantiations
2414 (grokfndecl): Adjust call to no_linkage_check.
2415 (set_linkage_for_static_data_member): New function.
2416 (grokvardecl): Use it. Adjust call to no_linkage_check.
2417 (grokdeclarator): Use set_linkage_for_static_data_member.
2418 * decl2.c (note_vague_linkage_fn): New function.
2419 (note_vague_linkage_var): Likewise.
2420 (finish_static_data_member_decl): Use it.
2421 (import_export_vtable): Remove.
2422 (import_export_class): Use repo_export_class_p.
2423 (var_finalized_p): Simplify.
2424 (maybe_emit_vtables): Simplify.
2425 (mark_needed): New function.
2426 (decl_needed_p): Likewise.
2427 (import_export_decl): Add documentation and consistency checks.
2428 Use repo_emit_p. Handle virtual tables and RTTI information
2430 (import_export_tinfo): Remove.
2431 (write_out_vars): Call import_export_decl.
2432 (cxx_callgraph_analyze_expr): Ensure that all vtables are emitted
2434 (finish_file): Use decl_needed_p. Do not call import_export_decl
2435 for undefined static data members. Do not warn about undefined
2436 inlines when using a repository.
2437 (mark_used): Use note_vague_linkage_fn. Always defer template
2439 * lex.c (cxx_init): Adjust call to init_repo. Always set
2440 flag_unit_at_a-time.
2441 * method.c (synthesize_method): Remove unncessary
2442 import_export_decl call.
2443 (implicitly_declare_fn): Use set_linkage_according_to_type.
2444 * optimize.c (maybe_clone_body): Use FOR_EACH_CLONE.
2445 * pt.c (instantiate_class_template): Don't redundantly add classes
2446 to keyed_classes. Don't call repo_template_used.
2447 (tsubst_decl): Set DECL_INTERFACE_KNOWN for instantiations of
2448 templates with internal linkage.
2449 (check_instantiated_args): Adjust call to no_linkage_check.
2450 (instantiate_template): Use FOR_EACH_CLONE.
2451 (mark_definable): New function.
2452 (mark_decl_instantiated): Use it.
2453 (do_decl_instantiation): Adjust tests for explicit instantiation
2454 after "extern template".
2455 (instantiate_class_member): Do not use repo_template_instantiated.
2456 (do_type_instantiation): Simplify.
2457 (instantiate_decl): Use mark_definable. Check repo_emit_p.
2459 * repo.c (repo_get_id): Remove.
2460 (original_repo): Remove.
2461 (IDENTIFIER_REPO_USED): Remove.
2462 (IDENTIFIER_REPO_CHOSEN): Remove.
2463 Remove all #if 0'd code.
2464 (repo_template_used): Remove.
2465 (repo_template_instantiated): Remove.
2466 (temporary_obstack_initialized_p): New variable.
2467 (init_repo): Register with lang_post_pch_load. Avoid creating
2468 identifiers unnecessarily. Don't use original_repo. Close the
2470 (reopen_repo_file_for_write): Not here.
2471 (finish_repo): Always write out a new repository file.
2472 (repo_emit_p): New function.
2473 (repo_export_class_p): Likewise.
2474 * rtti.c (get_tinfo_decl): Use set_linkage_according_to_type.
2475 (involves_incomplete_p): New function.
2476 (tinfo_base_init): Use it.
2477 (ptr_initializer): Remove non_public_ptr parameter.
2478 (ptm_initializer): Likewise.
2479 (get_pseudo_ti_init): Likewise.
2480 (unemitted_tinfo_decl_p): Remove.
2481 (emit_tinfo_decl): Use import_export_decl.
2482 * semantics.c (expand_body): Move updates of static_ctors and
2484 (expand_or_defer_fn): ... here.
2485 * tree.c (no_linkage_check): Add relaxed_p parameter.
2487 2004-07-28 Eric Christopher <echristo@redhat.com>
2489 * cp-lang.c (LANG_HOOKS_UNSAFE_FOR_REEVAL): Delete.
2491 2004-07-28 Nathan Sidwell <nathan@codesourcery.com>
2493 * cp-tree.h (struct tree_pair_s): New.
2494 (typedef tree_pair_p): New.
2495 (DEF_VEC_O(tree_pair_s)): New.
2496 (struct lang_type_class): Make vcall_indices a VEC(tree_pair_s).
2497 (CLASSTYPE_VCALL_INDICES): Update documentation.
2498 * class.c (get_vcall_index): Adjust.
2499 (add_vcall_offset): Adjust.
2501 2004-07-27 Kelley Cook <kcook@gcc.gnu.org>
2503 * pt.c, typeck.c: Remove spurious carriage returns.
2505 2004-07-27 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2508 * pt.c (coerce_template_template_parms) <PARM_DECL case>: Only check
2509 when the type of ARG is not dependent.
2511 2004-07-26 Geoffrey Keating <geoffk@apple.com>
2513 * g++spec.c (LIBSTDCXX_PROFILE): Default to LIBSTDCXX.
2514 (lang_specific_driver): If the C++ or math library options don't
2515 start with '-l', don't count them as added libraries.
2517 2004-07-26 Nathan Sidwell <nathan@codesourcery.com>
2519 * decl.c (xref_basetypes): Adjust base access vector creation.
2520 * rtti.c (get_pseudo_ti_init, get_pseudo_ti_desc): Adjust base
2522 * search.c (dynamic_cast_base_recurse, dfs_access_in_type): Likewise.
2524 2004-07-26 Niall Douglas <s_fsfeurope2@nedprod.com>
2525 Brian Ryner <bryner@brianryner.com>
2529 * class.c (check_field_decls): Apply hidden visibility if
2530 -fvisibility-inlines-hidden and inlined unless otherwise specified
2531 (build_vtable): Set vtable visibility to class visibility.
2532 (check_field_decls): Default static member visibility to class
2534 (check_methods): Default method visibility to class visibility.
2535 * cp-tree.h: Added CLASSTYPE_VISIBILITY and
2536 CLASSTYPE_VISIBILITY_SPECIFIED macro.
2537 * decl.c (duplicate_decls): New logic for merging definition decls
2538 with declaration decls. Added ignore & warning when non default
2539 applied to global operator new or delete.
2540 * method.c, optimize.c, rtti.c: Added setting of VISIBILITY_SPECIFIED
2541 wherever VISIBILITY was changed
2542 * rtti.c (get_tinfo_decl): Set typeinfo visibility to class
2544 (tinfo_base_init): Set typeinfo name visibility to class visibility.
2546 2004-07-25 Bernardo Innocenti <bernie@develer.com>
2548 * decl.c: Rename all identifiers named `class' to `cl'.
2549 * cp-tree.h: Likewise.
2551 2004-07-25 Gabriel Dos Reis <gdr@integrable-solutions.net>
2553 * cp-tree.h (TYPE_SET_PTRMEMFUNC_TYPE): Use GGC_CNEW.
2554 * typeck2.c (abstract_virtuals_error): Use GGC_NEW.
2555 * name-lookup.c (binding_entry_make): Use GGC_NEW.
2556 (binding_table_construct): Use GGC_CNEWVEC.
2557 (binding_table_new): Use GGC_NEW.
2558 (cxx_binding_make): Likewise.
2559 (begin_scope): Likewise.
2560 (push_to_top_level): Use GCC_CNEW.
2561 * parser.c (cp_token_cache_new): Likewise.
2562 (cp_token_cache_push_token): Likewise.
2563 (cp_lexer_new_main): Likewise.
2564 (cp_lexer_new_from_tokens): Likewise.
2565 (cp_parser_context_new): Likewise.
2566 (cp_parser_new): Likewise.
2567 (cp_lexer_new_from_tokens): Use GGC_NEWVEC.
2568 * lex.c (cxx_make_type): Use GGC_CNEW.
2569 (retrofit_lang_decl): Use GGC_NEWVAR.
2570 (cxx_dup_lang_specific_decl): Likewise.
2571 (copy_lang_type): Likewise.
2572 * decl.c (use_label): Use GGC_NEW instead of ggc_alloc.
2573 (save_function_data): Likewise.
2574 (lookup_label): Use GGC_CNEW instead of ggc_alloc_cleared.
2575 (cxx_push_function_context): Likewise.
2577 2004-07-25 Richard Henderson <rth@redhat.com>
2579 * decl.c (start_preparsed_function): Set DECL_ARTIFICIAL and
2580 DECL_IGNORED_P on RESULT_DECL.
2581 * semantics.c (finalize_nrv): Copy them too.
2583 2004-07-23 Nathan Sidwell <nathan@codesourcery.com>
2585 * search.c (lookup_conversion_operator): Avoid two loops.
2586 (add_conversions): Remove.
2587 (check_hidden_convs, split_conversions,
2588 lookup_conversions_r): New.
2589 (lookup_conversions): Use lookup_conversions_r.
2591 2004-07-22 Nathan Sidwell <nathan@codesourcery.com>
2593 * pt.c (get_template_base): Check type is completable.
2595 2004-07-21 Eric Christopher <echristo@redhat.com>
2597 * decl.c (poplevel): Inline unused variable checking.
2600 2004-07-21 Paolo Bonzini <bonzini@gnu.org>
2602 * typeck.c (build_binary_op): Do not use RDIV_EXPR for
2605 2004-07-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2608 * pt.c (check_explicit_specialization): Remove extension to accept
2609 specializations without template headers. Fall-through to normal
2612 2004-07-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2615 * pt.c (determine_specialization): New parameter template_count.
2616 Disambiguate between member templates and member functions counting
2617 the template headers.
2618 (check_explicit_specialization): Update caller.
2619 (tsubst_friend_function): Likewise.
2621 2004-07-20 Steven Bosscher <stevenb@suse.de>
2623 * cp-tree.def (TINST_LEVEL): Make it an 'x' node.
2624 * cp-tree.h (tinst_level_t): New tree type.
2625 (union lang_tree_node): Handle it.
2626 (TINST_LOCATION): New accessor macro.
2627 (make_tinst_level): New prototype.
2628 * cp-lang.c (cp_tree_size): Handle TINST_LEVEL.
2629 * decl.c (cp_tree_node_structure): Likewise.
2630 * error.c (print_instantiation_full_context): Use TINST_LOCATION.
2631 (print_instantiation_partial_context): Likewise.
2632 * pt.c (pop_tinst_level): Likewise.
2633 (push_tinst_level): Use make_tinst_level.
2634 * tree.c (make_tinst_level): New function.
2635 (cp_walk_subtrees): Walk TINST_DECL for a TINST_LEVEL node.
2637 2004-07-20 Mark Mitchell <mark@codesourcery.com>
2639 * parser.c (cp_parser_simple_type_specifier): Fix typo.
2642 * parser.c (cp_parser_simple_type_specifier): Do not record usage
2643 of globally-qualified names.
2645 2004-07-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2648 * error.c (dump_type) <BOUND_TEMPLATE_TEMPLATE_PARM case>: Output
2651 2004-07-19 Mark Mitchell <mark@codesourcery.com>
2654 * cp-tree.h (lang_type_class): Add lazy_assignment_op.
2655 (CLASSTYPE_LAZY_ASSIGNMENT_OP): New macro.
2656 * class.c (add_implicitly_declared_members): Use
2657 CLASSTYPE_LAZY_ASSIGNMENT_OP.
2658 * method.c (lazily_declare_fn): Clear
2659 CLASSTYPE_LAZY_ASSIGNMENT_OP.
2660 * search.c (lookup_fnfields_1): Check it.
2662 2004-07-20 Nathan Sidwell <nathan@codesourcery.com>
2664 * cp-tree.h (vec_binfo_member): Remove.
2665 * tree.c (vec_binfo_member): Remove.
2667 * cp-tree.h (struct lang_type_class): Remove vfields field.
2668 (CLASSTYPE_VFIELDS): Remove.
2669 (SET_BINFO_NEW_VTABLE_MARKED): Adjust.
2670 * class.c (determine_primary_base): Remove CLASSTYPE_VFIELDS
2672 (dfs_modify_vtables): Use TYPE_CONTAINS_VPTR_P.
2673 (finish_struct_1): Remove CLASSTYPE_VFIELDS handling.
2674 * init.c (dfs_initialize_vtbl_ptrs): Use TYPE_CONTAINS_VPTR_P.
2676 2004-07-20 Nathan Sidwell <nathan@codesourcery.com>
2678 * cp-tree.h (DEF_VEC_P(tree)): Remove here.
2679 (BINFO_SUBVTT_INDEX, BINFO_VPTR_INDEX, BINFO_PRIMARY_BASE_OF):
2681 (BINFO_LANG_SLOTS): Remove.
2682 * tree.c (copy_binfo): Adjust BINFO creation and accessors.
2683 * decl.c (xref_basetypes): Adjust BINFO creation and accessors.
2684 * class.c (check_bases): Adjust BINFO accessors.
2685 (determine_primary_base, finish_struct_bits,
2686 maybe_warn_about_overly_private_class, warn_hidden,
2687 walk_subobject_offsets, propagate_binfo_offsets, end_of_class,
2688 warn_about_ambiguous_bases, get_vfield_name,
2689 dump_class_hierarchy_r, build_vtt_inits, accumulate_vtbl_inits,
2690 add_vcall_offset_vtbl_entries_r): Likewise.
2691 * dump.c (cp_dump_tree): Likewise.
2692 * init.c (sort_mem_initializers, expand_member_init, build_delete,
2693 push_base_cleanups): Likewise.
2694 * method.c (do_build_copy_constructor, do_build_assign_ref,
2695 synthesize_exception_spec): Likewise.
2696 name-lookup.c (arg_assoc_class): Likewise.
2697 * pt.c (instantiate_class_template,
2698 get_template_base_recursive): Likewise.
2699 * rtti.c (get_pseudo_ti_init, get_pseudo_ti_desc): Likewise.
2700 * typeck2.c (process_init_constructor): Likewise.
2701 * search.c (lookup_base_r, dynamic_cast_base_recurse,
2702 dfs_access_in_type, dfs_walk_real, look_for_overrides,
2703 types_overlap_p, copied_binfo, original_binfo): Likewise.
2704 (binfo_for_vtable): Remove
2706 2004-07-20 Steven Bosscher <stevenb@suse.de>
2708 * cp-tree.h (struct lang_decl_flags): Unify the template_info and
2709 thunk_alias, and the access and virtual_offset fields.
2710 (THUNK_VIRTUAL_OFFSET, THUNK_ALIAS): Adjust.
2711 * decl.c (finish_case_label): Update c_add_case_node call.
2713 2004-07-19 Mark Mitchell <mark@codesourcery.com>
2715 Revert patch for PR c++/16623.
2717 2004-07-19 Kelley Cook <kcook@gcc.gnu.org>
2719 * except.c: Remove two spurious carriage returns.
2721 2004-07-19 Mark Mitchell <mark@codesourcery.com>
2724 * cp-tree.h (lang_type_class): Add lazy_assignment_op.
2725 (CLASSTYPE_LAZY_ASSIGNMENT_OP): New macro.
2726 * class.c (add_implicitly_declared_members): Use
2727 CLASSTYPE_LAZY_ASSIGNMENT_OP.
2728 * method.c (lazily_declare_fn): Clear
2729 CLASSTYPE_LAZY_ASSIGNMENT_OP.
2730 * search.c (lookup_fnfields_1): Check it.
2732 2004-07-19 Nathan Sidwell <nathan@codesourcery.com>
2734 * class.c (add_method): Delay adding the slot until the end.
2735 (determine_primary_base): Adjust VEC_iterate invokation.
2736 (resort_type_method_vec, finish_struct_methods, warn_hidden,
2737 walk_subobject_offsets, end_of_class, warn_about_ambiguous_bases,
2738 build_vtbl_initializer): Likewise.
2739 * init.c (sort_mem_initializers, build_delete, push_base_cleanups,
2740 build_vbase_delete): Likewise.
2741 * method.c (do_build_copy_constructor): Likewise.
2742 * name-lookup.c (new_class_binding, print_binding_level,
2743 poplevel_class, store_class_bindings, push_to_top_level,
2744 pop_from_top_level): Likewise.
2745 * pt.c (check_explicit_specialization): Likewise.
2746 * search.c (lookup_conversion_operator, lookup_fnfields_1,
2747 get_pure_virtuals, add_conversions, dfs_check_overlap,
2748 binfo_for_vbase): Likewise.
2750 2004-07-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2753 * pt.c (unify) <BOUND_TEMPLATE_TEMPLATE_PARM case>: Use only
2754 innermost set of template arguments during deduction. Simplify.
2756 2004-07-19 Joseph S. Myers <jsm@polyomino.org.uk>
2758 * typeck.c (build_modify_expr, build_x_modify_expr): Set
2759 TREE_NO_WARNING on assignments with an operator other than '='.
2761 2004-07-10 Steven Bosscher <stevenb@suse.de>
2762 Joseph S. Myers <jsm@polyomino.org.uk>
2764 * cp-tree.h (C_SET_EXP_ORIGINAL_CODE): Remove.
2765 * decl2.c (grokfield): Don't check current_class_depth via
2766 unused TREE_COMPLEXITY.
2767 * semantics.c (finish_parenthesized_expr): Set TREE_NO_WARNING
2768 to avoid the missing parentheses warning.
2769 Don't set C_SET_EXP_ORIGINAL_CODE.
2771 2004-07-18 Mark Mitchell <mark@codesourcery.com>
2773 * tree.c (no_linkage_helper): Remove.
2774 (no_linkage_check): Don't use walk_tree_without_duplicates.
2776 * mangle.c (write_expression): Issue a sorry for zero-operand
2779 2004-07-18 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2782 * init.c (build_offset_ref): Build SCOPE_REF with non-null
2783 TREE_TYPE for non-dependent names.
2784 * typeck.c (build_x_unary_op): Handle non-dependent SCOPE_REF.
2785 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
2786 unknown_type_node as its TREE_TYPE.
2787 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
2788 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
2789 (dump_expr) <SCOPE_REF case>: Likewise.
2791 2004-07-17 Jason Merrill <jason@redhat.com>
2794 * call.c (type_passed_as): Make the invisible reference type
2796 * cp-gimplify.c (gimplify_cleanup_stmt): Rename to
2797 cp_genericize_r. Handle invisible reference lowering.
2798 (is_invisiref_parm): New fn.
2799 (cp_genericize): Adjust the types of invisible reference parms.
2800 Don't repeat the walk for clones.
2801 * decl.c (store_parm_decls): Don't generate any code for clones.
2803 2004-07-17 Joseph S. Myers <jsm@polyomino.org.uk>
2805 * cp-tree.h (builtin_function): Declare.
2807 2004-07-16 Mark Mitchell <mark@codesourcery.com>
2809 * class.c (finish_struct_methods): Remove unncessary code.
2810 (add_implicitly_declared_members): Create declarations for default
2811 constructors and copy constructors lazily.
2812 * cp-tree.h (lang_type_class): Remove lazy_default_ctor and
2814 (CLASSTYPE_LAZY_DEFAULT_CTOR): New macro.
2815 (CLASSTYPE_LAZY_COPY_CTOR): Likewise.
2816 * decl2.c (check_classfn): Robustify.
2817 (locate_dtor): Handle empty CLASSTYPE_METHOD_VEC.
2818 (locate_ctor): Handle lazy default constructors.
2819 (locate_copy): Handle lazy copy constructors.
2820 (implicitly_declare_fn): Make sure we're looking at the
2821 TYPE_MAIN_VARIANT for a class before creating functions. Don't
2822 set TYPE_HAS_CONSTRUCTOR.
2823 (lazily_declare_fn): New function.
2824 * name-lookup.c (constructor_name_full): Simplify.
2825 * search.c (lookup_fnfields_1): Lazily create methods, as
2827 (lookup_for_overrides): Handle empty CLASSTYPE_METHOD_VEC.
2829 2004-07-16 Steven Bosscher <stevenb@suse.de>
2831 * cp-tree.h (struct lang_type): Don't have three GTY options on a
2832 single bit GTY desc.
2834 2004-07-16 Richard Henderson <rth@redhat.com>
2836 * cp-lang.c (LANG_HOOKS_TREE_INLINING_COPY_RES_DECL_FOR_INLINING): Die.
2837 * cp-tree.h (cp_copy_res_decl_for_inlining): Remove.
2838 * tree.c (cp_copy_res_decl_for_inlining): Remove.
2840 2004-07-16 Nathan Sidwell <nathan@codesourcery.com>
2842 * class.c (finish_struct_bits): Use for loop.
2843 (propagate_binfo_offsets): Do primary binfo outside of loop.
2846 * dump.c (cp_dump_tree): Don't dump the bases if there's no
2849 * pt.c (tsubst) <TREE_BINFO case>: We should never get here.
2851 2004-07-15 Mark Mitchell <mark@codesourcery.com>
2853 * cp-tree.h (lang_type_class): Remove has_real_assign_ref and
2854 has_abstract_assign_ref. Make methods a VEC(tree) *.
2855 (TYPE_HAS_CONST_ASSIGN_REF): Add documentation.
2856 (CLASSTYPE_CONSTRUCTORS): Adjust for changes to CLASSTYPE_METHOD_VEC.
2857 (CLASSTYPE_DESTRUCTORS): Likewise.
2858 (TYPE_HAS_REAL_ASSIGN_REF): Remove.
2859 (TYPE_HAS_ABSTRACT_ASSIGN_REF): Likewise.
2860 (add_method): Change prototoype.
2861 * class.c (add_method): Remove error_p parameter. Adjust for
2862 changes to CLASSTYPE_METHOD_VEC.
2863 (handle_using_decl): Adjust call to add_method.
2864 (maybe_warn_about_overly_private_class): Adjust for
2865 changes to CLASSTYPE_METHOD_VEC.
2866 (resort_type_method_vec): Likewise.
2867 (finish_struct_methods): Likewise.
2868 (check_for_override): Likewise.
2869 (warn_hidden): Likewise.
2870 (add_implicitly_declared_members): Defer creation of assignment
2871 operators. Adjust call to add_method.
2872 (clone_function_decl): Adjust call to add_method.
2873 (check_bases_and_members): Don't set TYPE_HAS_REAL_ASSIGN_REF.
2874 (finish_struct_1): Use CLASSTYPE_DESTRUCTORS.
2875 * decl.c (grok_special_member_properties): Don't set
2876 TYPE_HAS_ABSTRACT_ASSIGN_REF.
2877 * decl2.c (check_classfn): Adjust for
2878 changes to CLASSTYPE_METHOD_VEC.
2879 * method.c (locate_dtor): Use CLASSTYPE_DESTRUCTORS.
2880 (locate_ctor): Use CLASSTYPE_CONSTRUCTORS.
2881 (locate_copy): Adjust for changes to CLASSTYPE_METHOD_VEC.
2882 (implicitly_declare_fn): Set DECL_SOURCE_LOCATION. Do not call
2884 * pt.c (check_explicit_specialization): Adjust for
2885 changes to CLASSTYPE_METHOD_VEC.
2886 (instantiate_class_template): Do not set
2887 TYPE_HAS_ABSTRACT_ASSIGN_REF.
2888 * ptree.c (cxx_print_type): Don't try to print
2889 CLASSTYPE_METHOD_VEC.
2890 * rtti.c (emit_support_tinfos): Use CLASSTYPE_DESTRUCTORS.
2891 * search.c (lookup_field_r): Adjust for
2892 changes to CLASSTYPE_METHOD_VEC.
2893 (lookup_fnfields): Likewise.
2894 (lookup_conversion_operator): Likewise.
2895 (lookup_fnfields_1): Likewise. Create assignment operators
2897 (look_for_overrides_here): Adjust for
2898 changes to CLASSTYPE_METHOD_VEC.
2899 (add_conversions): Likewise.
2900 * semantics.c (finish_member_declaration): Adjust call to add_method.
2902 2004-07-15 Jason Merrill <jason@redhat.com>
2904 * cp-lang.c (cxx_types_compatible_p): To the middle-end,
2905 references and pointers are compatible.
2907 2004-07-15 Nathan Sidwell <nathan@codesourcery.com>
2909 * decl.c (xref_basetypes): Refactor.
2910 * tree.c (copy_base_binfos): Replace with ...
2911 (copy_binfo): ... this. Deep copy the given binfo, (not the just
2912 bases of the given base).
2913 * cp-tree.h (copy_base_binfo): Remove.
2914 (copy_binfo): Declare.
2916 2004-07-15 Mark Mitchell <mark@codesourcery.com>
2918 * name-lookup.c (set_inherited_value_binding_p): Add class_type
2920 (get_class_binding): Adjust.
2921 (push_class_level_binding): Don't use set_inherited_value_binding_p.
2923 2004-07-15 Nathan Sidwell <nathan@codesourcery.com>
2925 * class.c (finish_struct_bits): Don't set TYPE_HAS_CONVERSION here.
2926 * decl.c (xref_basetypes): Set it here.
2928 * class.c (check_bases): Don't set CLASSTYPE_NON_AGGREGATE here.
2929 Don't check for incomplete base.
2930 (get_vfield_name): Simplify while loop.
2931 * decl.c (xref_basetypes): Set CLASSTYPE_NON_AGGREGATE here.
2933 2004-07-14 Mark Mitchell <mark@codesourcery.com>
2935 * lex.c (cxx_make_type): Remove call to get_pointer_type.
2937 * cp-tree.h (IDENTIFIER_VALUE): Remove.
2938 (BINFO_PUSHDECLS_MARKED): Likewise.
2939 (maybe_inject_for_scope_var): Likewise.
2940 (push_class_decls): Likewise.
2941 * name-lookup.h (push_class_binding): Remove.
2942 (innermost_non_namespace_value): New function.
2943 (outer_binding): Likewise.
2944 * class.c (add_method): Push bindings before adding to
2946 (restore_class_cache): Do not restore class_shadowed.
2947 (pushclass): Do not add USING_DECLs. Do not call
2949 * config-lang.in (gtfiles): Remove $(srcdir)/cp/search.c.
2950 * decl.c (pushdecl): Use outer_binding.
2951 (poplevel): Set the scope for an out-of-scope for-loop declaration
2953 (cp_finish_decl): Don't call maybe_inject_for_scope_var.
2954 * name-lookup.c (new_class_binding): New function.
2955 (push_binding): Use it.
2956 (pushdecl): Use innermost_non_namespace_value.
2957 (maybe_inject_for_scope_var): Remove.
2958 (push_class_binding): Remove.
2959 (set_inherited_value_binding_p): New function.
2960 (get_class_binding): New function.
2961 (push_class_level_binding): Assert that the current_class_type is
2963 (outer_binding): New function.
2964 (innermost_non_namespace_value): Likewise.
2965 (lookup_name_real): Use outer_binding.
2966 (lookup_name_current_level): Ignore out-of-scope variables.
2967 * pt.c (check_template_shadow): Use innermost_non_namespace_value.
2968 (lookup_template_class): Likewise.
2969 * search.c (dfs_push_type_decls): Remove.
2970 (dfs_push_decls): Likewise.
2971 (setup_class_bindings): Likewise.
2972 (lookup_field_1): Handle USING_DECLs from dependent scopes.
2973 (marked_pushdecls_p): Remove.
2974 (unmarked_pushdecls_p): Remove.
2975 (marked_identifiers): Remove.
2976 (setup_class_bindings): Remove.
2977 (dfs_push_type_decls): Remove.
2978 (dfs_push_decls): Remove.
2979 (push_class_decls): Remove.
2981 2004-07-13 Mark Mitchell <mark@codesourcery.com>
2985 * decl.c (grokvardecl): Make declspecs parameter const.
2986 (grokdeclarator): Likewise. Adjust accordingly.
2987 * decl.h (grokdeclarator): Adjust declaration.
2988 * parser.c (cp_parser_init_declarator): Do not clear
2989 decl_specifiers->attributes.
2991 * cp-tree.h (lang_identifier): Remove class_value.
2992 (IDENTIFIER_CLASS_VALUE): Remove.
2993 (pop_class_decls): Likewise.
2994 (init_search_processing): Likewise.
2995 * class.c (handle_using_decl): Use lookup_member, not
2996 IDENTIFIER_CLASS_VALUE.
2997 (restore_class_cache): New function, split out from ...
2998 (pushclass): ... here. Do not call clear_identifier_class_values.
2999 (invalidate_class_lookup_cache): Do not clear
3000 IDENTIFIER_CLASS_VALUE.
3001 (popclass): Do not call pop_class_decls.
3002 (maybe_note_name_used_in_class): Do not save names looked up after
3003 the class is complete. Use lookup_member, not
3004 IDENTIFIER_CLASS_VALUE.
3005 * config-lang.in (gtfiles): Add $(srcdir)/cp/search.c.
3006 * decl.c (cxx_init_decl_processing): Do not call
3007 init_search_processing.
3008 * method.c (do_build_copy_constructor): Remove unnecessary code.
3009 (do_build_assign_ref): Likewise.
3010 * name-lookup.c (pushdecl): Use lookup_member, not
3011 IDENTIFIER_CLASS_VALUE.
3012 (set_identifier_type_value_with_scope): Set TREE_TYPE on the
3014 (poplevel_class): Do not restore IDENTIFIER_CLASS_VALUE.
3015 (push_class_binding): Do not set it.
3016 (clear_identifier_class_values): Remove.
3017 (push_class_level_binding): Do not set IDENTIFIER_CLASS_VALUE.
3018 (store_binding): Do not save it.
3019 (pop_from_top_level): Do not restore it.
3020 * name-lookup.h (cxx_saved_binding): Remove class_value.
3021 (clear_identifier_class_values): Remove.
3022 * ptree.c (cxx_print_identifier): Do not print
3023 IDENTIFIER_CLASS_VALUE.
3024 * search.c (search_obstack): Remove.
3025 (push_stack_level): Remove.
3026 (pop_stack_level): Remove.
3027 (search_level): Remove.
3028 (search_stack): Remove.
3029 (lookup_member): Don't check IDENTIFIER_CLASS_VALUE.
3030 (setup_class_bindings): Use IDENTIFIER_MARKED, not
3031 IDENTIFIER_CLASS_VALUE.
3032 (marked_identifiers): New variable.
3033 (push_class_decls): Clear IDENTIFIER_MARKED.
3034 (pop_class_decls): Don't call pop_search_level.
3035 (init_search_processing): Remove.
3037 2004-07-12 Mark Mitchell <mark@codesourcery.com>
3039 * cp-tree.h (get_aggr_typedef): Remove.
3040 * init.c (get_aggr_typedef): Likewise.
3042 * name-lookup.c (push_class_level_binding): Simplify.
3044 2004-07-12 Andrew Pinski <apinski@apple.com>
3048 2004-07-07 H.J. Lu <hongjiu.lu@intel.com>
3050 * rtti.c (emit_tinfo_decl): Turn off DECL_ONE_ONLY if typeinfo
3053 2004-07-12 Eric Christopher <echristo@redhat.com>
3055 * parser.c (cp_parser_class_head): Remove unused variable.
3057 2004-07-12 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3059 * decl.c (grok_op_properties): Reject [de-]allocation functions
3060 declared in a namespace, or declared as static.
3062 2004-07-12 Nathan Sidwell <nathan@codesourcery.com>
3064 * cp-tree.h (make_binfo): Remove.
3065 * decl.c (xref_basetypes): Use make_tree_binfo directly.
3066 * tree.h (copy_base_binfos): Likewise.
3067 (make_binfo): Remove.
3069 * call.c (build_user_type_conversion_1, build_new_op,
3070 check_constructor_callable, build_temp,
3071 perform_direct_initialization_of_possible): Pass type directly to
3072 lookup_fnfields & build_special_member_call.
3073 (build_special_member_call): Accept a type, and complete it.
3074 * class.c (finish_stuct_bits): Copy the BINFOs here.
3075 * cvt.c (ocp_convert): Pass type directly to
3076 build_special_member_call.
3077 * decl.c (build_ptrmemfunc_type): Call xref_bastypes here.
3078 (xref_basetypes): Allocate the binfo here. Adjust.
3079 * init.c (build_init, build_new_1): Pass type directly to
3080 build_special_member_call.
3081 * lex.c (cxx_make_type): Do not allocate binfo here.
3082 * name-lookup.c (arg_assoc_class): Incomplete types have no binfo.
3083 * parser.c (cp_parser_class_head): Always call xref_basetypes.
3084 * pt.c (instantiate_class_template): Likewise. Inhibit access
3085 checking for template friends.
3086 * ptree.c (cxx_print_type): Adjust record printing.
3087 * search.c (lookup_base): When taking a type, complete it before
3088 looking for a binfo.
3089 (lookup_member): Delay completing a type.
3090 (push_class_decls): Don't walk an incomplete type.
3091 (lookup_conversions): Likewise.
3092 * semantics.c (finish_stmt_expr_expr): Pass type directly to
3093 build_special_member_call.
3094 * tree.c (copy_base_binfos): Adjust.
3095 (make_binfo): Likewise.
3096 * typeck.c (build_modify_expr): Pass type directly to
3097 build_special_member_call.
3098 * typeck2.c (process_init_constructor): Check a binfo exists.
3099 (build_m_component_ref): Allow accessing an incomplete type.
3100 (build_functional_cast): Pass type directly to
3101 build_special_member_call.
3103 2004-07-12 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3106 * config-lang.in (gtfiles): Add typeck2.c.
3107 * Make-lang.in: Tweak typeck2.c dependencies, and add rule for
3109 * cp-tree.h: Declare complete_type_check_abstract.
3110 * typeck2.c (pat_calc_hash, pat_compare,
3111 complete_type_check_abstract): New functions.
3112 (abstract_virtuals_error): If the type is abstract, register the
3113 declaration within abstract_pending_vars for further checks.
3114 Inspect also dependent types. Handle IDENTIFIER_NODEs as decl.
3115 * decl.c (cp_finish_decl): Do not strip array types.
3116 (create_array_type_for_decl): Check for abstractness of the element
3118 (complete_vars): Call complete_type_check_abstract.
3119 * class.c (finish_struct): Prepare a list of virtual functions for
3120 template types, and call complete_vars on it to check for abstractness.
3122 2004-07-12 Paolo Bonzini <bonzini@gnu.org>
3124 PR tree-optimization/14107
3125 * decl.c (finish_function): Remove temporary band-aid.
3127 2004-07-11 Mark Mitchell <mark@codesourcery.com>
3129 * call.c (build_operator_new_call): Avoid using push_to_top_level.
3130 (build_new_op): Adjust call to lookup_function_nonclass.
3131 * name-lookup.c (identifier_type_value): Adjust call to
3133 (lookup_name_real): Add block_p parameter.
3134 (lookup_name_nonclass): Adjust call to lookup_name_real.
3135 (lookup_function_nonclass): Likewise.
3136 (lookup_name): Likewise.
3137 * name-lookup.h (lookup_name_real): Change prototype.
3138 (lookup_name_nonclass): Likewise.
3139 * parser.c (cp_parser_lookup_name): Likewise.
3141 * cp-tree.h (saved_scope): Make old_bindings a vector.
3142 (unuse_fields): Remove.
3143 * name-lookup.h (cxx_saved_binding): Define it.
3144 * class.c (pushclass): Don't use unuse_fields.
3145 * name-lookup.c (cxx_saved_binding_make): Remove.
3146 (store_binding): Add new bindings to a vector, using an
3147 accumulator style, rather than adding them to a list.
3148 (store_bindings): Adjust accordingly.
3149 (store_class_bindings): Likewise.
3150 (push_to_top_level): Likewise.
3151 (pop_from_top_level): Likewise.
3152 * optimize.c (maybe_clone_body): Must push_to_top_level and
3153 pop_from_top_level calls outside of loop.
3154 * parser.c (cp_parser_class_specifier): Move push_scope/pop_scope
3155 calls here from cp_parser_late_parsing_default_args.
3156 (cp_parser_save_default_args): Record the class type in which the
3157 function is declared.
3158 (cp_parser_late_parsing_default_args): Do not call
3159 push_nested_class/pop_nested_class.
3160 * search.c (dfs_unuse_fields): Remove.
3161 (unuse_fields): Remove.
3163 2004-07-11 Joseph S. Myers <jsm@polyomino.org.uk>
3165 * cp-lang.c (LANG_HOOKS_MAYBE_BUILD_CLEANUP, LANG_HOOKS_PUSHLEVEL,
3166 LANG_HOOKS_POPLEVEL, LANG_HOOKS_UPDATE_DECL_AFTER_SAVING): Remove.
3167 * cp-tree.h (poplevel): Declare.
3168 (set_block): Remove.
3169 * decl.c (set_block): Remove.
3171 2004-07-10 Mike Stump <mrs@apple.com>
3173 * decl2.c (import_export_class): Never export/import vtables
3174 with inline key functions.
3176 2004-07-09 Steven Bosscher <stevenb@suse.de>
3178 * typeck.c (c_expand_asm_operands): Remove.
3180 2004-07-09 Mike Stump <mrs@apple.com>
3182 * typeck.c (build_class_member_access_expr): Skip null deref
3183 warning when we don't dereference it.
3185 2004-07-09 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3189 * class.c (check_field_decls): Improve -Weffc++ warning: do not
3190 warn for pointers to functions/members, or for classes without
3193 2004-07-08 Mark Mitchell <mark@codesourcery.com>
3195 * name-lookup.h (struct cp_binding_level): Update documentation
3198 2004-07-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3201 * typeck.c (check_return_expr): Improve -Weffc++ warning: handle
3202 returning CALL_EXPR, and non-reference return type.
3204 2004-07-08 Nathan Sidwell <nathan@codesourcery.com>
3206 * name-lookup.c (push_binding): Use VEC_reserve.
3208 2004-07-08 Richard Henderson <rth@redhat.com>
3210 * cp-tree.h (expand_eh_spec_block): Remove.
3212 2004-07-07 Mark Mitchell <mark@codesourcery.com>
3214 * cp-tree.h (saved_scope): Remove x_previous_class_type and
3215 x_previous_class_values; add x_previous_class_level.
3216 (previous_class_type): Remove.
3217 (previous_class_values): Remove.
3218 (previous_class_level): New macro.
3219 * class.c (pushclass): Restore the identifier cache more
3221 (invalidate_class_lookup_cache): Use vector for class_shadowed and
3222 previous_class_values.
3223 * decl.c (poplevel): Likewise.
3224 * name-lookup.c (cxx_binding_init): New function.
3225 (cxx_binding_make): Use it.
3226 (push_binding): For a binding in a class level, use a vector of
3227 cp_class_binding nodes.
3228 (push_binding_level): New function.
3229 (begin_scope): Use it.
3230 (leave_scope): Do not put class binding levels on the free list.
3231 (print_binding_level): Adjust for the fact that class_shadowed is
3233 (poplevel_class): Likewise.
3234 (clear_identifier_class_values): Likewise.
3235 (push_class_level_binding): Likewise.
3236 (set_class_shadows): Remove.
3237 (store_binding): New function.
3238 (store_class_bindings): New function.
3239 (push_to_top_level): Use store_class_bindings as appropriate.
3240 (pop_from_top_level): Use previous_class_level, not
3241 previous_class_type.
3242 * name-lookup.h (cp_class_binding): New type.
3243 (cp_binding_level): Use a vector object for class_shadowed.
3244 (push_binding_level): Declare.
3245 (set_class_shadows): Remove.
3247 2004-07-07 Andrew Pinski <apinski@apple.com>
3249 * class.c (instantiate_type): BUFFER_REF is dead.
3250 * lex.c (init_operators): IN_EXPR is dead.
3252 2004-07-07 Jason Merrill <jason@redhat.com>
3255 * call.c (build_new_op): Give overload warnings for built-in
3258 2004-07-07 H.J. Lu <hongjiu.lu@intel.com>
3261 * rtti.c (emit_tinfo_decl): Turn off DECL_ONE_ONLY if typeinfo
3264 2004-07-07 Nathan Sidwell <nathan@codesourcery.com>
3266 * cp-tree.h (CLASSTYPE_N_BASECLASSES): Remove.
3267 * class.c (build_primary_vtable, check_bases,
3268 determine_primary_base, finish_struct_bits,
3269 maybe_warn_about_overly_private_class, dfs_find_final_overrider_q,
3270 get_basefndecls, warn_hidden, walk_subobject_offsets,
3271 build_base_fields, create_vtable_ptr, propagate_binfo_offsets,
3272 layout_virtual_bases, end_of_class, warn_about_ambiguous_bases,
3273 finish_struct_1, get_vfield_name, contains_empty_class_p,
3274 dump_class_hierarchy_r, finish_vtbls, build_vtt_inits,
3275 dfs_ctor_vtable_bases_queue_p, accumulate_vtbl_inits,
3276 add_vcall_offset_vtbl_entries_r, cp_fold_obj_type_ref): Adjust
3278 * decl.c (xref_basetypes): Likewise.
3279 * dump.c (cp_dump_tree): Likewise.
3280 * error.c (dump_expr): Likewise.
3281 * init.c (sort_mem_initializers, expand_member_init,
3282 push_base_cleanups): Likewise.
3283 * method.c (do_build_copy_constructor, do_build_assign_reg,
3284 synthesize_exception_spec): Likewise.
3285 * name-lookup.c (arg_assoc_class): Likewise.
3286 * pt.c (instantiate_class_template, tsubst,
3287 get_template_base_recursive): Likewise.
3288 * ptree.c (cxx_print_type): Likewise.
3289 * rtti.c (get_psuedo_ti_init, get_pseudo_ti_desc): Likewise.
3290 * search.c (lookup_base_r, dynamic_cast_base_recurse,
3291 dfs_access_in_type, access_in_type, lookup_field_queue_p,
3292 bfs_walk, dfs_walk_real, look_for_overrides, markedp, unmarkedp,
3293 marked_pushdecls_p, unmarked_pushdecls_p, dfs_debug_markedp,
3294 dfs_debug_unmarkedp, dfs_check_overlap, dfs_no_overlap_yet,
3295 binfo_for_vtable, copied_binfo, original_binfo): Likewise
3296 * tree.c (copy_base_binfos, make_binfo): Likewise.
3297 * typeck.c (commmon_base_type): Likewise
3298 * typeck2.c (process_init_constructor): Likewise
3300 2004-07-06 Joseph S. Myers <jsm@polyomino.org.uk>
3302 * decl.c (check_tag_decl): Name redeclared type in diagnostic.
3304 2004-07-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3307 * pt.c (convert_nontype_argument): Disallow conversions between
3308 different enumeration types.
3310 2004-07-06 Nathan Sidwell <nathan@codesourcery.com>
3312 * cp-tree.h (BINFO_MARKED): Remove.
3313 (BINFO_VTABLE_PATH_MARKED, BINFO_NEW_VTABLE_MARKED,
3314 BINFO_DEPENDENT_BASE_P, BINFO_LOST_PRIMARY_P,
3315 BINFO_INDIRECT_PRIMARY_P): Use appropriate BINFO_FLAG_n.
3316 (SET_BINFO_NEW_VTABLE_MARKED): Use BINFO_VIRTUAL_P.
3317 * class.c (build_base_path): Use BINFO_VIRTUAL_P.
3318 (mark_primary_bases, determine_primary_base, base_derived_from,
3319 dfs_find_final_overrider, dfs_find_final_overrider_q,
3320 dfs_find_inal_overrider_post, update_vtable_entry_for_fn,
3321 dfs_modify_vtables, walk_subobject_offsets,
3322 layout_nonempty_base_or_field, build_base_field,
3323 build_base_fields, propagate_binfo_offsets, layout_virtual_bases,
3324 end_of_class, get_vfield_name, dump_class_hierarchy, dump_vtable,
3325 finish_vtbls, build_vtt_inits, dfs_build_secondary_vptr_vtt_inits,
3326 build_ctor_vtbl_group, accumulate_vtble_inits,
3327 dfs_accumulate_vtbls_inits, build_vbase_offset_vtbl_entries,
3328 build_vcall_offset_vtbl_entries, add_vcall_offset_vtbl_entries_r,
3329 add_vcall_offset_vtbl_entries_1): Likewise.
3330 * decl.c (xref_basetypes): Incomming virtual base indicated by
3332 * dump.c (cp_dump_tree): Use BINFO_VIRTUAL_P.
3333 * init.c (finish_init_stmts, sort_mem_initializers,
3334 emit_mem_initializers, build_vtble_address, expand_member_init,
3335 push_base_cleanups): Likewise.
3336 * method.c (do_build_copy_constructor): Likewise.
3337 * pt.c (instantiate_class_template,
3338 get_template_base_recursive): Likewise.
3339 * rtti.c (dfs_class_hint_mark, get_pseudo_ti_init,
3340 get_pseudo_ti_desc): Likewise.
3341 * search.c (lookup_base_r, dynamic_cast_base_recurse,
3342 binfo_from_vbase, binfo_via_virtual, copied_binfo,
3343 original_binfo): Likewise.
3344 * semantics.c (finish_base_specifier): Virtualness is indicated
3346 * tree.c (copy_base_binfos): Use BINFO_VIRTUAL_P.
3348 2004-07-06 Mark Mitchell <mark@codesourcery.com>
3351 2004-06-24 Jason Merrill <jason@redhat.com>
3353 * decl.c (grokparms): Give the PARM_DECL reference type if the
3354 parameter is passed by invisible reference.
3356 2004-07-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
3358 * cp-lang.c (cp_var_mod_type_p): Add extra arg.
3359 * decl.c (grokdeclarator): Extra arg to variably_modified_type_p.
3360 * pt.c (check_instantiated_args, unify): Likewise.
3362 2004-07-05 Phil Edwards <phil@codesourcery.com>
3364 * Make-lang.in (check-c++, lang_checks): Add some comments.
3366 2004-07-05 Zack Weinberg <zack@codesourcery.com>
3368 * cp-mudflap.c: Delete file.
3369 * Makefile.in: Remove all references to cp-mudflap.o.
3371 2004-07-05 Zack Weinberg <zack@codesourcery.com>
3373 * decl.c (cxx_init_decl_processing): Call
3374 build_common_tree_nodes before creating the global NAMESPACE_DECL.
3376 2004-07-05 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3379 * call.c (build_operator_new_call): Look only at global scope.
3381 2004-07-05 Nathan Sidwell <nathan@codesourcery.com>
3383 * call.c (enforce_access): Expect TREE_BINFO.
3384 * class.c (binfo_ctor_vtable): Check TREE_BINFO.
3385 * cp-tree.h (RECORD_OR_UNION_TYPE_CHECK): Remove.
3386 (BINFO_SUBVTT_INDEX, BINFO_VPTR_INDEX, BINFO_PRIMARY_BASE_OF):
3388 (BINFO_LANG_ELTS): Remove.
3389 (BINFO_LANG_SLOTS): New.
3390 (TYPE_RAISES_EXCEPTIONS, ENUM_TEMPLATE_INFO): Use TYPE_LANG_SLOT_1.
3391 (CLASSTYPE_TEMPLATE_INFO): Adjust.
3392 * pt.c (tsubst): Split TREE_BINFO case from TREE_VEC case.
3393 * search.c (lookup_member): Check TREE_BINFO.
3394 * semantics.c (perform_or_defer_access_check): Likewise.
3395 (check_accessibility_of_qualified_id): Check
3396 deferred_access_no_check.
3397 * tree.c (make_binfo): Use make_tree_binfo.
3399 2004-07-04 Mark Mitchell <mark@codesourcery.com>
3401 * method.c (implicitly_declare_fn): Set linkage of generated
3404 2004-07-04 Richard Henderson <rth@redhat.com>
3406 * typeck.c (cxx_mark_addressable): Don't put_var_into_stack.
3408 2004-07-03 Scott Brumbaugh <scottb.lists@verizon.net>
3411 * name-lookup.c (push_class_level_binding): Don't pass a
3412 TREE_LIST of ambiguous names to check_template_shadow as it
3413 only handles declarations. Instead, pull the declaration
3416 2004-07-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3419 * pt.c (check_explicit_specialization): Clarify error message.
3421 2004-07-02 Richard Henderson <rth@redhat.com>
3423 * tree.c (cp_unsave_r): Update remap_save_expr call.
3425 2004-07-02 Mark Mitchell <mark@codesourcery.com>
3428 * mangle.c (write_template_arg): Correct mangling.
3431 * decl.c (grokdeclarator): Robustify.
3433 2004-07-01 Richard Henderson <rth@redhat.com>
3435 * class.c (fixed_type_or_null): Don't handle RTL_EXPR.
3436 * method.c (synthesize_method): Don't clear_last_expr.
3437 * name-lookup.c (maybe_push_cleanup_level): Likewise.
3439 2004-07-01 Nick Clifton <nickc@redhat.com>
3441 * decl2.c (import_export_class): Invoke the
3442 import_export_class field in the gcc_target structure if it is not
3445 2004-06-30 Richard Henderson (rth@redhat.com>
3447 * decl.c (start_preparsed_function): Don't set immediate_size_expand.
3448 * method.c (use_thunk): Likewise.
3450 2004-06-30 Joseph S. Myers <jsm@polyomino.org.uk>
3452 * call.c (build_over_call), typeck.c (build_function_call): Call
3453 check_function_arguments instead of check_function_format.
3455 2004-06-30 Joseph S. Myers <jsm@polyomino.org.uk>
3457 * call.c (build_over_call), typeck.c (build_function_call): Update
3458 calls to check_function_format.
3460 2004-06-30 Richard Henderson <rth@redhat.com>
3462 * call.c (build_over_call): Use __builtin_memcpy for copying
3463 CLASS_AS_BASE rather than funny casting.
3465 2004-06-30 Richard Henderson <rth@redhat.com>
3467 * init.c (build_new_1): Fill in TYPE_DOMAIN, TYPE_SIZE and
3468 TYPE_SIZE_UNIT of full_type.
3470 2004-06-30 Per Bothner <per@bothner.com>
3472 Conditionally compile support for --enable-mapped_location.
3473 * decl.c (pop_label): Handle (imperfectly) USE_MAPPED_LOCATION case.
3474 * decl2.c: If USE_MAPPED_LOCATION, don't do some line number
3475 adjustments - which I don't understand.
3476 * error.c (dump_decl): Rename "<interrnal>" to "<built-in>".
3477 * error.c: Use LOCATION_FILE and EXPR_LOCATION macros.
3478 (print_instantiation_partial_context): Use expand_location.
3479 * decl.c (duplicate_decl): Use new DECL_IS_BUILTIN macro.
3480 * name-lookup.c: Likewise.
3481 * lex.c (cxx_init): Likewise. Also use BUILTINS_LOCATION.
3482 * name-lookup.c: Use input_line macro.
3483 * parser.c (cp_lexer_get_preprocessor_token): Use UNKNOWN_LOCATION.
3484 (cp_parser_statement): Rename locaal variable statement_locus to
3485 statement_location and use SET_EXPR_LOCATION macro.
3486 * pt.c: Handle USE_MAPPED_LOCATION case. Use new macros.
3487 * tree.c (cp_walk_subtrees): Likewise.
3489 2004-06-29 Per Bothner <per@bothner.com>
3491 * tree.c (build_min_nt, build_min, build_min_non_dep):
3492 Don't set TREE_COMPLEXITY from input_line.
3494 2004-06-29 Paul Brook <paul@codesourcery.com>
3496 * init.c: Include target.h.
3497 (get_cookie_size): Remove and replace with target hook.
3499 (build_new_1): Store the element size in the cookie.
3501 2004-06-29 Nathan Sidwell <nathan@codesourcery.com>
3504 * parser.c (cp_parser_template_declaration_after_export): Disable
3505 access checks here ...
3506 (cp_parser_class_specifier): ... not here.
3508 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
3510 * cp-tree.h (VAR_OR_FUNCTION_DECL_CHECK,
3511 VAR_FUNCTION_OR_PARM_DECL_CHECK, RECORD_OR_UNION_TYPE_CHECK,
3512 BOUND_TEMPLATE_TEMPLATE_PARM_TYPE_CHECK): Use appropriate
3515 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
3517 * cp-tree.h (struct deferred_access): Move to ...
3518 * semantics.c (struct deferred_access): ... here. Adjust.
3519 (deferred_access_stack): Make a VEC(deferred_access),
3520 (deferred_access_free_list): Remove.
3521 (deferred_access_no_check): New.
3522 (push_deferring_access_checks, resume_deferring_access_checks,
3523 stop_deferring_access_checks, pop_deferring_access_checks,
3524 get_deferred_access_checks, pop_to_parent_deferring_access_checks,
3525 perform_deferred_access_checks, perform_or_defer_access_check): Adjust.
3527 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
3530 * call.c (build_temp): Declare.
3531 (check_constructor_callable): New.
3532 (reference_binding): Only set CHECK_COPY_CONSTRUCTOR if not for
3533 CONSTRUCTOR_CALLABLE.
3534 (convert_like_real, initialize_reference): Use
3535 check_constructor_callable.
3536 * cp-tree.h (LOOKUP_CONSTRUCTOR_CALLABLE): New.
3537 (LOOKUP_*): Renumber.
3539 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
3541 * friend.c (add_friend): Only perform access checks when context
3543 * lex.c (cxx_make_type): Only create a binfo for aggregate types.
3544 * parser.c (cp_parser_class_specifier): Disable access checks here
3545 when parsing the body of a templated class.
3546 * semantics.c (perform_or_defer_access_checks): Reorder to allow
3547 NULL binfos when not checking access.
3549 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
3551 Use vector API for vbase list.
3552 * cp-tree.h: Include vec.h
3553 (DEF_VEC_P (tree)): New type.
3554 (struct lang_type_class): Change vbase's member type.
3555 (binfo_for_vbase): Declare.
3556 * class.c (determine_primary_base, base_derived_from,
3557 update_vtable_entry_for_fn, walk_subobject_offsets, end_of_class,
3558 warn_about_ambiguous_bases, dfs_accumulate_vtbl_inits,
3559 build_vtbl_initializer): Adjust.
3560 * decl.c (xref_basetypes): Adjust, accumulate upper bound of
3562 * init.c (sort_mem_initializers, expand_member_init,
3563 push_base_cleanups): Adjust.
3564 * method.c (do_build_copy_constructor): Adjust.
3565 * search.c (get_pure_virtuals, copied_binfo, original_binfo): Adjust.
3566 (binfo_for_vbase): New.
3567 * tree.c (copy_base_binfos): Adjust.
3569 2004-06-28 Mark Mitchell <mark@codesourcery.com>
3571 * parser.c (cp_parser_set_decl_spec_type): Fix thinko.
3573 2004-06-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
3576 * cxx-pretty-print.c (pp_cxx_ptr_operator): Properly put
3577 paranthesis in case of pointers to array members.
3578 * error.c (dump_type_prefix): Likewise.
3579 (dump_type_suffix): Maybe issue a whitespace when printing
3582 2004-06-27 Mark Mitchell <mark@codesourcery.com>
3585 * parser.c (cp_parser_set_decl_spec_type): Refine test for
3586 redefinition of built-in types.
3588 2004-06-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
3590 * error.c (pp_template_argument_list_start): Remove.
3591 (pp_template_argument_list_end): Likewise.
3592 (pp_separate_with_comma): Use pp_cxx_separate_with.
3593 (reinit_global_formatting_buffer): Remove.
3594 (pp_non_consecutive_character): Likewise.
3595 (dump_scope): Use pp_cxx_colon_colon.
3596 (dump_template_parameter): Use pp_cxx_identifier,
3597 pp_cxx_tree_identifier and pp_cxx_whitespace.
3598 (dump_templat_bindings): Replace use of pp_string with sequence
3599 of pp_cxx_whitespace and pp_equal.
3600 (dump_type): Use pp_cxx_identifier, pp_cxx_tree_identifier,
3601 pp_cxx_colon_colon, pp_cxx_whitespace throughout. Don't set
3603 (dump_aggr_type): Use pp_cxx_identifier amd pp_cxx_tree_identifier.
3604 (dump_type_prefix): Don't set padding. Use pp_cxx_whitespace,
3605 pp_cxx_left_parent, pp_cxx_colon_colon and pp_cxx_star troughout.
3606 (dump_type_suffix): Use pp_cxx_right_paren, pp_cxx_left_bracket,
3607 pp_cxx_right_bracket, pp_cxx_identifier throughout,
3608 (dump_decl): Likewise.
3609 (dump_template_decl): Likewise.
3610 (dump_function_decl): Likewise. Set padding as appropriate.
3611 (dump_parameters): Use pp_cxx_left_paren, pp_cxx_identifier and
3613 (dump_exception_spec): Likewise.
3614 (dump_function_name): Use pp_cxx_tree_identifier and
3616 (dump_template_parms): Use pp_cxx_begin_template_argument_list and
3617 pp_cxx_end_template_argument_list.
3618 (dump_expr): Use pp_cxx_left_paren, pp_cxx_right_paren,
3619 pp_cxx_colon_colon, pp_cxx_identifier, pp_cxx_tree_identifier and
3620 pp_cxx_whitespace throughout.
3621 (dump_binary_op): Use pp_cxx_whitespace, pp_cxx_left_paren and
3623 (dump_unary_op): Likewise.
3624 (reinit_cxx_pp): New function.
3625 (type_as_string); Use it.
3626 (expr_as_string): Likewise.
3627 (decl_as_string); Likewise.
3628 (context_as_string): Likewise.
3629 (lang_decl_name): Likewise.
3630 (decl_to_string): Likewise.
3631 (expr_to_string): Likewise.
3632 (parm_to_string): Likewise.
3633 (type_to_string): Likewise.
3634 (args_to_string): Likewise.
3635 (cv_to_string): Likewise.
3637 2004-06-26 Mark Mitchell <mark@codesourcery.com>
3639 * cp-tree.h (cp_cv_quals): New type.
3640 (cp_declarator): Use it instead of "tree" as appropriate.
3641 (grok_method_quals): Adjust prototype.
3642 (grokclassfn): Likewise.
3643 (do_friend): Likewise.
3644 * decl.c (grokfndecl): Use cp_cv_quals, not tree.
3645 (grokdeclarator): Likewise.
3646 * decl2.c (grok_method_quals): Likewise.
3647 (grokclassfn): Likewise.
3648 * friend.c (do_friend): Likewise.
3649 * method.c (implicitly_declare_fn): Adjust call to grokclassfn.
3650 * parser.c (make_call_declarator): Use cp_cv_quals, not tree.
3651 (make_pointer_declarator): Likewise.
3652 (make_reference_declarator): Likewise.
3653 (make_ptrmem_declarator): Likewise.
3654 (cp_parser_ptr_operator): Likewise.
3655 (cp_parser_cv_qualifier_seq_opt): Likewise.
3656 (cp_parser_cv_qualifier_opt): Remove.
3657 (cp_parser_new_declarator_opt): Adjust call to
3658 cp_parser_ptr_operator.
3659 (cp_parser_conversion_declaration_opt): Likewise.
3660 (cp_parser_declarator): Use cp_cv_quals, not tree.
3661 (cp_parser_direct_declarator): Likewise.
3663 2004-06-26 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
3665 * call.c, cp-tree.h, cxx-pretty-print.c, decl.c, decl2.c:
3666 Rename DECL_STMT to DECL_EXPR.
3667 * init.c, name-lookup.c, parser.c, pt.c, semantics.c: Likewise.
3668 * cp-lang.c (LANG_HOOKS_SAFE_FROM_P): Deleted.
3669 * tree.c (cp_walk_subtrees): Don't call c_walk_subtrees.
3671 2004-06-26 Jan Hubicka <jh@suse.cz>
3674 * decl2.c (maybe_emit_vtables): Always import_export_vtable for the
3675 reachability analysis.
3677 2004-06-25 Mark Mitchell <mark@codesourcery.com>
3679 * cp-mudflap.c (mflang_flush_calls): Fix thinkos resulting from
3682 2004-06-25 Paul Brook <paul@codesourcery.com>
3684 * decl2.c (get_guard): Call targetm.cxx.guard_type.
3685 (get_guard_bits, get_guard_cond): Call targetm.cxx.guard_mask_bit.
3687 2004-06-24 Mark Mitchell <mark@codesourcery.com>
3689 * decl.c (grokdeclarator): Restore error messages about __thread.
3690 * parser.c (cp_parser_decl_specifier_seq): Likewise.
3692 2004-06-24 Jason Merrill <jason@redhat.com>
3695 * decl.c (grokparms): Give the PARM_DECL reference type if the
3696 parameter is passed by invisible reference.
3698 2004-06-24 Andreas Schwab <schwab@suse.de>
3700 * cp-tree.h (enum cp_storage_class): Remove trailing comma.
3702 2004-06-23 Mark Mitchell <mark@codesourcery.com>
3704 * Make-lang.in (cp/lex.o): Do not depend on cp/lex.h.
3705 (cp/decl.o): Likewise.
3706 (cp/decl2.o): Likewise.
3707 (cp/pt.o): Likewise.
3708 (cp/semantics.o): Likewise.
3709 * config-lang.in (gtfiles): Do not reference cp/lex.h.
3710 * class.c: Do not include lex.h.
3711 (add_implicitly_declared_members): Do not use
3712 adding_implicit_members.
3713 (check_bases_and_members): Do not talk about grok_x_components.
3714 * cp/cp-tree.h (adding_implicit_members): Remove.
3715 (cp_storage_class): New type.
3716 (cp_decl_spec): Likewise.
3717 (cp_decl_specifier_seq): Likewise.
3718 (cp_parameter_declarator): Use it for the decl_specifiers field.
3719 (check_tag_decl): Adjust prototype.
3720 (shadow_tag): Likewise.
3721 (groktypename): Likewise.
3722 (start_decl): Likewise.
3723 (start_function): Likewise.
3724 (start_method): Likewise.
3725 (grok_x_components): Remove.
3726 (grokfield): Adjust prototype.
3727 (grokbitfield): Likewise.
3728 (finish_member_class_template): Remove.
3729 * decl.c: Do not include lex.h.
3730 (adding_implicit_members): Do not define.
3731 (check_tag_decl): Do not use trees to represent decl-specifiers.
3732 (shadow_tag): Likewise.
3733 (groktypename): Likewise.
3734 (start_decl): Likewise.
3735 (grokvardecl): Likewise.
3736 (grokdeclarator): Likewise.
3737 (grokparms): Likewise.
3738 (start_function): Likewise.
3739 (start_method): Likewise.
3740 * decl.h (grokdeclarator): Adjust prototype.
3741 * decl2.c: Do not include lex.h.
3742 (grok_x_components): Remove.
3743 (grokfield): Do not use trees to represent decl-specifiers.
3744 (grokbitfield): Likewise.
3745 * lex.c: Do not include lex.h.
3747 * parser.c: Include target.h.
3748 (clear_decl_specs): New function.
3749 (cp_parser_translation_unit): Do not use trees to represent
3751 (cp_parser_postfix_expression): Likewise.
3752 (cp_parser_new_type_id): Likewise.
3753 (cp_parser_condition): Likewise.
3754 (cp_parser_simple_declaration): Likewise.
3755 (cp_parser_decl_specifier_seq): Likewise.
3756 (cp_parser_function_specifier_opt): Likewise.
3757 (cp_parser_conversion_type_id): Likewise.
3758 (cp_parser_template_parameter): Likewise.
3759 (cp_parser_explicit_instantiation): Likewise.
3760 (cp_parser_type_specifier): Likewise.
3761 (cp_parser_simple_type_specifier): Likewise.
3762 (cp_parser_init_declarator): Likewise.
3763 (cp_parser_type_id): Likewise.
3764 (cp_parser_type_specifier_seq): Likewise.
3765 (cp_parser_parameter_declaration): Likewise.
3766 (cp_parser_member_declaration): Likewise.
3767 (cp_parser_exception_declaration): Likewise.
3768 (cp_parser_function_definition_from_specifiers_and_declarator):
3770 (cp_parser_single_declaration): Likewise.
3771 (cp_parser_save_member_function_body): Likewise.
3772 (cp_parser_friend_p): Likewise.
3773 (cp_parser_set_storage_class): New function.
3774 (cp_parser_set_decl_spec_type): Likewise.
3775 * pt.c: Do not include lex.h.
3776 * semantics.c: Likewise.
3777 (finish_member_class_template): Remove.
3779 2004-06-23 Roger Sayle <roger@eyesopen.com>
3781 * call.c (build_cxx_call): Don't call expand_tree_builtin. No
3782 longer take both "args" and "convert_args" as arguments.
3783 (build_op_delete_call): Update call to build_cxx_call.
3784 (build_over_call): Likewise, update call to build_cxx_call.
3785 * cp-tree.h (build_cxx_call): Update funtion prototype.
3786 * typeck.c (build_function_call): Don't call expand_tree_builtin.
3787 * rtti.c (throw_bad_cast): Update call to build_cxx_call.
3788 (throw_bad_typeid): Likewise.
3789 (build_dynamic_cast_1): Likewise.
3791 2004-06-22 Richard Henderson <rth@redhat.com>
3793 * class.c (build_vfn_ref): Take a pointer not object. Build
3795 (cp_fold_obj_type_ref): New.
3796 * call.c (build_over_call): Update build_vfn_ref call.
3797 * cp-lang.c (LANG_HOOKS_FOLD_OBJ_TYPE_REF): New.
3798 * cp-tree.h (cp_fold_obj_type_ref): Declare.
3800 2004-06-21 Jason Merrill <jason@redhat.com>
3803 * cp-gimplify.c (cp_gimplify_init_expr): Look through
3806 2004-06-21 Mark Mitchell <mark@codesourcery.com>
3808 * cp-tree.def (NEW_EXPR): Add a fourth slot.
3809 * cp-tree.h (PARMLIST_ELLIPSIS_P): Remove.
3810 (TREE_PARMLIST): Likewise.
3811 (CALL_DECLARATOR_PARMS): Likewise.
3812 (CALL_DECLARATOR_QUALS): Likewise.
3813 (CALL_DECLARATOR_EXCEPTION_SPEC): Likewise.
3814 (cp_declarator_kind): New type.
3815 (cp_parameter_declarator): Likewise.
3816 (cp_declarator): Likewise.
3817 (cp_error_declarator): Likewise.
3818 (no_parameters): Likewise.
3819 (groktypename): Change prototype.
3820 (start_decl): Likewise.
3821 (start_handler_parms): Likewise.
3822 (get_scope_of_declarator): Likewise.
3823 (start_function): Likewise.
3824 (start_preparsed_function): New function.
3825 (start_function): Change prototype.
3826 (start_method): Likewise.
3827 (grokfield): Likewise.
3828 (grokbitfield): Likewise.
3829 (build_new): Likewise.
3830 (make_pointer_declarator): Remove.
3831 (make_reference_declarator): Likewise.
3832 (make_call_declarator): Likewise.
3833 (set_quals_and_spec): Likewise.
3834 (process_template_parm): Change prototype.
3835 (begin_function_definition): Remove.
3836 (finish_parmlist): Remove.
3837 * decl.c (groktypename): Do not use trees to represent
3839 (start_decl): Likewise.
3840 (start_handler_parms): Remove.
3841 (get_scope_of_declarator): Reimplement.
3842 (grokdeclarator): Do not use trees to represent declarators.
3843 (grokparms): Likewise.
3844 (start_function): Likewise.
3845 (start_method): Likewise.
3846 (build_void_list_mode): Do not use TREE_PARMLIST.
3847 * decl.h (grokdeclarator): Change prototype.
3848 * decl2.c (grok_method_quals): Robustify.
3849 (grok_x_components): Do not use trees to represent declarators.
3850 (grokfield): Likewise.
3851 (grokbitfield): Likewise.
3852 (start_objects): Build FUNCTION_DECLs, not declarators.
3853 (start_static_storage_duration_function): Likewise.
3854 * init.c (build_new): Simplify.
3855 * lex.c (make_pointer_declarator): Remove.
3856 (make_reference_declarator): Likewise.
3857 (make_call_declarator): Likewise.
3858 (set_quals_and_spec): Likewise.
3859 * method.c (use_thunk): Use start_preparsed_function.
3860 (synthesize_method): Likewise.
3861 (implicitly_declare_fn): Build FUNCTION_DECLs, not declarators.
3862 * optimize.c (maybe_clone_body): Use start_preparsed_function.
3863 * parser.c (cp_error_declarator): New variable.
3864 (declarator_obstack): Likewise.
3865 (alloc_declarator): New function.
3866 (make_declarator): Likewise.
3867 (make_id_declarator): Likewise.
3868 (make_pointer_declarator): Likewise.
3869 (make_reference_declarator): Likewise.
3870 (make_ptrmem_declarator): Likewise.
3871 (make_call_declarator): Likewise.
3872 (make_array_declarator): Likewise.
3873 (no_parameters): New variable.
3874 (make_parameter_declarator): Likewise.
3875 (cp_parser_check_for_definition_in_return_type): Do not use trees
3876 to represent declarators.
3877 (cp_parser_translation_unit): Likewise.
3878 (cp_parser_new_expression): Likewise.
3879 (cp_parser_new_type_id): Likewise.
3880 (cp_parser_new_declarator_opt): Likewise.
3881 (cp_parser_direct_new_declarator): Likewise.
3882 (cp_parser_condition): Likewise.
3883 (cp_parser_declaration_statement): Likewise.
3884 (cp_parser_declaration): Likewise.
3885 (cp_parser_conversion_type_id): Likewise.
3886 (cp_parser_conversion_declarator_opt): Likewise.
3887 (cp_parser_template_parameter_list): Likewise.
3888 (cp_parser_template_parameter): Likewise.
3889 (cp_parser_explicit_instantiation): Likewise.
3890 (cp_parser_init_declarator): Likewise.
3891 (cp_parser_declarator): Likewise.
3892 (cp_parser_direct_declarator): Likewise.
3893 (cp_parser_type_id): Likewise.
3894 (cp_parser_parameter_declaration_clause): Likewise.
3895 (cp_parser_parameter_declaration_list): Likewise.
3896 (cp_parser_parameter_declaration): Likewise.
3897 (cp_parser_member_declaration): Likewise.
3898 (cp_parser_exception_declaration): Likewise.
3899 (cp_parser_check_declarator_template_parameters): Likewise.
3900 (cp_parser_function_definition_from_specifiers_and_declarator):
3902 (cp_parser_save_member_function_body): Likewise.
3903 * pt.c (process_template_parm): Add is_non_type parameter.
3904 (convert_template_argument): Adjust call to groktypename.
3905 (tsubst_call_declarator_parms): Remove use of TREE_PARMLIST.
3906 (tsubst): Do not expect declarators.
3907 (tsubst_copy_and_build): Adjust NEW_EXPR case to handle additional
3909 (instantiate_decl): Use start_preparsed_function.
3910 * semantics.c (begin_function_definition): Remove.
3911 (finish_parmlist): Remove.
3912 * cp-mudflap.c (mflang_flush_calls): Build FUNCTION_DECLs, not
3915 2004-06-21 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
3917 * call.c (build_vfield_ref): Add new operand for COMPONENT_REF.
3918 (build_new_method_call): Likewise.
3919 * decl.c (local_variable_p_walkfn): Don't walk into types.
3920 * decl2.c (grok_array_decl): Add new operands for ARRAY_REF.
3921 (build_anon_union_vars): Add new operand for COMPONENT_REF.
3922 * init.c (buld_new): Add new operand for ARRAY_REF.
3923 * method.c (do_build_copy_constructor): New op for COMPONENT_REF.
3924 (do_build_assign_ref): Likewise.
3925 * parser.c (cp_parser_direct_new_declarator): Add new operands
3927 (cp_parser_direct_declarator): Likewise.
3928 * pt.c (tsubst): Likewise.
3929 (tsubst_copy, tsubst_copy_and_build): Likewise; also add new operand
3931 * semantics.c (finish_non_static_data_member): Add new operand
3933 * typeck.c (build_class_member_access_expr): Likewise.
3934 (build_class_member_access_expr, finish_class_member_access_expr):
3936 (build_ptrmemfunc_access_expr): Likewise.
3937 (build_array_ref): Add new operands for ARRAY_REF.
3938 * typeck2.c (split_nonconstant_init_1): Likewise; COMPONENT_REF too.
3939 * tree.c (count_trees_r, no_linkage_helper): Don't walk in types.
3941 2004-06-21 Richard Henderson <rth@redhat.com>
3943 * dump.c (cp_dump_tree): Don't use dump_next_stmt.
3944 * parser.c (cp_parser_jump_statement): Update commentary.
3945 * pt.c (tsubst_expr): Use RETURN_EXPR.
3946 * semantics.c (finish_return_stmt): Likewise.
3947 (finalize_nrv_r): Likewise.
3948 * typeck.c, typeck2.c: Update file start commentary.
3950 2004-06-21 Richard Henderson <rth@redhat.com>
3952 * semantics.c (finish_expr_stmt): Call verify_sequence_points.
3954 2004-06-20 Richard Henderson <rth@redhat.com>
3956 * cp-tree.h (add_decl_stmt): Declare.
3957 * pt.c (tsubst_copy): Abort for CLEANUP_POINT_EXPR.
3958 * semantics.c (maybe_cleanup_point_expr): New.
3959 (add_decl_stmt, finish_expr_stmt, finish_return_stmt,
3960 finish_for_expr, finish_switch_cond): Use it.
3961 (finalize_nrv_r): Don't build an EXPR_STMT. Don't frob TREE_CHAIN.
3963 2004-06-20 Richard Henderson <rth@redhat.com>
3965 * cp-tree.def (CLEANUP_STMT, IF_STMT): Move from c-common.def.
3966 * cp-gimplify.c (gimplify_if_stmt): Move from c-gimplify.c.
3967 (cp_gimplify_expr): Call it.
3968 (gimplify_cleanup_stmt): Move from c-gimplify.c.
3969 (cp_genericize): New.
3970 * decl.c (finish_function): Call it.
3971 * cp-tree.h (cp_stmt_codes): Add CLEANUP_STMT, IF_STMT.
3972 (CLEANUP_BODY, CLEANUP_EXPR, CLEANUP_DECL): Move from c-common.h.
3973 (IF_COND, THEN_CLAUSE, ELSE_CLAUSE): Likewise.
3974 (cp_genericize): Declare.
3975 * cxx-pretty-print.c (pp_cxx_statement): Add CLEANUP_STMT, IF_STMT.
3976 * dump.c (cp_dump_tree): Likewise.
3977 * semantics.c (push_cleanup): Move from c-semantics.c.
3979 2004-06-20 Zack Weinberg <zack@codesourcery.com>
3981 * cp-lang.c (has_c_linkage): Implement.
3983 * cp-tree.h (set_mangled_name_for_decl): Don't prototype.
3984 * decl.c (duplicate_decls): Use COPY_DECL_RTL.
3985 (builtin_function_1): Don't call make_decl_rtl.
3986 (build_cp_library_fn): Don't call set_mangled_name_for_decl.
3987 (grokvardecl): Don't call mangle_decl.
3988 * except.c (nothrow_libfn_p): Look at DECL_NAME, not
3989 DECL_ASSEMBLER_NAME.
3990 * method.c (set_mangled_name_for_decl): Delete.
3991 * name-lookup.c (pushdecl): When a local extern shadows a
3992 file-scope declaration of the same object, give both DECLs the
3994 * typeck.c (cxx_mark_addressable): Don't set TREE_ADDRESSABLE
3995 on DECL_ASSEMBLER_NAME.
3997 2004-06-19 Richard Henderson <rth@redhat.com>
3999 * cp-gimplify.c: Remove unnecessary prototypes.
4000 (cp_gimplify_stmt): Merge into ...
4001 (cp_gimplify_expr): ... here. Move to end of file. Handle
4002 stmts_are_full_exprs_p frobbing.
4003 * cp-tree.h (cp_gimplify_stmt): Remove.
4004 * pt.c (tsubst_expr): Merge prep_stmt and unify.
4005 * tree.c (init_tree): Don't set lang_gimplify_stmt.
4007 2004-06-18 Richard Henderson <rth@redhat.com>
4010 * semantics.c (begin_cond): New.
4011 (finish_cond): Rewrite to handle template DECL_STMTs specially.
4012 Assume that non-template decls go land before the conditional.
4013 (simplify_loop_decl_cond): Likewise.
4014 (begin_if_stmt, finish_if_stmt_cond, begin_while_stmt,
4015 finish_while_stmt_cond, finish_for_init_stmt, finish_for_cond,
4016 begin_switch_stmt, finish_switch_cond): Update to match.
4018 2004-06-17 Jason Merrill <jason@redhat.com>
4021 * semantics.c (simplify_aggr_init_expr): Don't return the slot.
4022 (finish_stmt_expr_expr): Update type after conversions.
4023 (finish_stmt_expr): Wrap initializer in CLEANUP_POINT_EXPR.
4024 Handle void initializer.
4025 * tree.c (build_cplus_new): Make AGGR_INIT_EXPRs void.
4027 2004-06-17 Geoffrey Keating <geoffk@apple.com>
4029 * class.c (build_clone): Don't call defer_fn, let mark_used do it.
4030 * cp-tree.h (defer_fn): Delete.
4031 * decl2.c (defer_fn): Delete.
4032 (finish_file): Simplify deferred_fns loops; check that
4033 only used inline functions get into deferred_fns.
4034 (mark_used): Inline previous contents of defer_fn.
4036 2004-06-16 Richard Henderson <rth@redhat.com>
4038 * cp-tree.h (COMPOUND_STMT_TRY_BLOCK, COMPOUND_STMT_BODY_BLOCK): Kill.
4039 (BIND_EXPR_TRY_BLOCK, BIND_EXPR_BODY_BLOCK): New.
4040 * cxx-pretty-print.c (pp_cxx_function_definition): Move handling
4041 of CTOR_INITIALIZER ...
4042 (pp_cxx_statement): ... here.
4043 * decl.c (begin_function_body): Don't set COMPOUND_STMT_BODY_BLOCK.
4044 (finish_function): Use alloc_stmt_list to zap entire function.
4045 * parser.c (cp_parser_compound_statement): Update commentary.
4046 * pt.c (tsubst_expr): Use BIND_EXPR instead of COMPOUND_STMT.
4047 * semantics.c (begin_compound_stmt, finish_compound_stmt): Likewise.
4048 (finish_stmt_expr): Don't look through COMPOUND_STMT.
4050 2004-06-16 Geoffrey Keating <geoffk@apple.com>
4052 * pt.c (mark_decl_instantiated): Don't call defer_fn.
4054 2004-06-16 Richard Henderson <rth@redhat.com>
4056 * parser.c (cp_parser_labeled_statement): Update commentary.
4057 * pt.c (tsubst_expr): Use CASE_LABEL_EXPR.
4058 * tree.c (mark_local_for_remap_r): Likewise.
4060 2004-06-16 Richard Henderson <rth@redhat.com>
4062 * parser.c (cp_parser_asm_definition): Update commentary.
4063 * pt.c (tsubst_expr): Use ASM_EXPR.
4064 * semantics.c (finish_asm_stmt): Likewise.
4066 2004-06-16 Richard Henderson <rth@redhat.com>
4068 * decl.c (finish_destructor_body): Use LABEL_EXPR.
4069 * parser.c (cp_parser_statement): Update commentary.
4070 * pt.c (tsubst_expr): Use LABEL_EXPR, GOTO_EXPR.
4071 * semantics.c (finish_goto_stmt, finish_label_stmt): Likewise.
4072 * tree.c (mark_local_for_remap_r): Likewise.
4074 2004-06-16 Richard Henderson <rth@redhat.com>
4077 * semantics.c (begin_for_stmt, begin_for_stmt): Do put the init
4078 statement in FOR_INIT_STMT for templates.
4080 2004-06-15 Richard Henderson <rth@redhat.com>
4082 * call.c (initialize_reference): Don't build CLEANUP_STMT here.
4083 * cp-gimplify.c (cp_gimplify_stmt): Remove next_p argument.
4084 (genericize_try_block): Use gimplify_stmt.
4085 (genericize_catch_block, genericize_eh_spec_block): Likewise.
4086 (cp_gimplify_init_expr): Remove STMT_EXPR special case.
4087 (gimplify_must_not_throw_expr): Update voidify_wrapper_expr call.
4088 * cp-lang.c (LANG_HOOKS_TREE_INLINING_TREE_CHAIN_MATTERS_P): Remove.
4089 (cp_tree_chain_matters_p): Remove.
4090 * cp-tree.h (COMPOUND_STMT_TRY_BLOCK): New.
4091 (COMPOUND_STMT_BODY_BLOCK): New.
4092 (STATEMENT_LIST_NO_SCOPE, STATEMENT_LIST_TRY_BLOCK): New.
4093 (EXPR_STMT_STMT_EXPR_RESULT): New.
4094 (building_stmt_tree): Check cur_stmt_list.
4095 (tf_stmt_expr_cmpd, tf_stmt_expr_body): Remove.
4096 (BCS_NO_SCOPE, BCS_TRY_BLOCK, BCS_FN_BODY): New.
4097 * decl.c (poplevel): Use pop_stmt_list for minding cleanups.
4098 (cp_finish_decl): Use push_cleanup.
4099 (start_function, finish_function): Use statement lists.
4100 (finish_stmt): Do nothing.
4101 * except.c (begin_eh_spec_block): Use statement lists.
4102 (check_handlers_1, check_handlers): Likewise.
4103 * init.c (construct_virtual_base): Don't add extra compound stmts.
4104 (build_vec_init): Likewise.
4105 * name-lookup.c (maybe_push_cleanup_level): Use statement lists.
4106 * name-lookup.h (struct cp_binding_level): Add statement_list.
4107 * parser.c (cp_parser_statement): Take the STMT_EXPR node, not a bool.
4108 (cp_parser_labeled_statement, cp_parser_expression_statement,
4109 cp_parser_statement_seq_opt): Likewise.
4110 (cp_parser_compound_statement): Likewise. Take bool for try block.
4111 (cp_parser_selection_statement): Tidy if processing.
4112 (cp_parser_already_scoped_statement): Rewrite to do what it says.
4113 * pt.c (tsubst_copy): Move STMT_EXPR to tsubst_expr.
4114 (tsubst_expr): Rewrite STMT_EXPR processing. Handle STATEMENT_LIST.
4115 Mind COMPOUND_STMT_TRY_BLOCK, EXPR_STMT_STMT_EXPR_RESULT.
4116 * semantics.c (do_poplevel, do_pushlevel): Use statement lists.
4117 (finish_cond): New, rewritten from FINISH_COND.
4118 (simplify_loop_decl_cond): New.
4119 (finish_expr_stmt): Avoid nested EXPR_STMTs.
4120 (begin_if_stmt, finish_if_stmt_cond, finish_then_clause,
4121 begin_else_clause, finish_else_clause, finish_if_stmt,
4122 begin_while_stmt, finish_while_stmt_cond, finish_while_stmt,
4123 begin_do_stmt, finish_do_body, begin_for_stmt, finish_for_init_stmt,
4124 finish_for_cond, finish_for_stmt, begin_switch_stmt,
4125 finish_switch_cond, finish_switch_stmt, begin_try_block,
4126 finish_try_block, finish_cleanup_try_block, finish_function_try_block,
4127 finish_handler_sequence, finish_function_handler_sequence,
4128 begin_handler, finish_handler_parms, finish_handler,
4129 begin_stmt_expr, finish_stmt_expr_expr, finish_stmt_expr): Rewrite
4130 using statement lists.
4131 (begin_compound_stmt): Replace has_no_scope argument with flags.
4132 Update all callers. Use statement lists.
4133 (finish_compound_stmt): Likewise.
4134 (finish_decl_cleanup, finish_eh_cleanup): Use push_cleanup.
4135 (current_scope_stmt_stack): Remove.
4136 (simplify_aggr_init_expr): Don't muck with TREE_CHAIN.
4137 * typeck2.c (split_nonconstant_init_1, split_nonconstant_init):
4138 Rewrite with statement lists.
4140 2004-06-15 Alexandre Oliva <aoliva@redhat.com>
4142 * parser.c: Change all assignments of c_lex_string_translate
4143 to true and false to 1 and 0.
4144 (cp_lexer_read_token): Convert type of the translated string.
4145 (cp_parser_skip_to_closing_parentheses): Preserve original
4146 value of c_lex_string_translate, and set it to -1 while
4148 (cp_parser_cache_group): Likewise.
4149 (cp_parser_cache_group_1): Renamed.
4150 (cp_parser_asm_operand_list): Remove redundant setting of
4151 c_lex_string_translate.
4152 (cp_parser_primary_expression) [CPP_STRING, CPP_WSTRING]:
4153 Handle chained strings.
4155 2004-06-12 Andrew Pinski <apinski@apple.com>
4159 2004-06-02 Andrew Pinski <pinskia@physics.uc.edu>
4161 * cp-tree.h: Fix typo.
4163 * cp-tree.h: Include cgraph.h
4164 (DECL_NEEDED_P): Use cgraph_*node on the decl instead of
4165 TREE_SYMBOL_REFERENCED on the DECL_ASSEMBLER_NAME of the decl.
4167 2004-06-12 Jason Merrill <jason@redhat.com>
4169 PR tree-optimization/14107
4170 * decl.c (finish_function): Warn about no return in all functions.
4172 2004-06-15 Paolo Bonzini <bonzini@gnu.org>
4174 * cp-tree.h (struct language_function): Remove cannot_inline.
4175 * decl.c (save_function_data): cannot_inline is no more.
4176 (cxx_push_function_context): Likewise.
4177 * decl2.c (start_objects, start_static_storage_duration_function):
4178 Reset DECL_INLINE, set DECL_UNINLINABLE.
4180 2004-06-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4183 * search.c (lookup_field): Propagate the ambiguity list.
4184 (lookup_fnfields): Likewise.
4186 2004-06-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4189 * parser.c (cp_parser_template_name): Ctors/dtors never need a
4190 template keyword to disambiguate.
4192 2004-06-14 Mark Mitchell <mark@codesourcery.com>
4195 * decl.c (grokdeclarator): Ignore pointer-to-members when
4196 computing template depth.
4199 * name-lookup.c (pushtag): Do not try to put class declarations in
4200 explicit specialization scopes.
4202 2004-06-11 Andrew Pinski <pinskia@physics.uc.edu>
4204 * decl.c (grokdeclarator): Do not depend on C99's _Bool's behavior.
4206 2004-06-11 Mark Mitchell <mark@codesourcery.com>
4209 * name-lookup.c (unqualified_namespace_lookup): Do not ignore type
4210 bindings for undeclared built-ins.
4212 2004-06-11 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4214 * typeck2.c (abstract_virtual_errors): Reword diagnostics, make them
4215 appear at the correct location.
4217 2004-06-10 Jason Merrill <jason@redhat.com>
4221 2004-06-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4222 * init.c (build_offset_ref): Build SCOPE_REF with non-null
4223 TREE_TYPE for non-dependent names.
4224 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
4225 unknown_type_node as its TREE_TYPE.
4226 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
4227 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
4228 (dump_expr) <SCOPE_REF case>: Likewise.
4230 2004-06-10 Mark Mitchell <mark@codesourcery.com>
4233 * parser.c (cp_parser_direct_declarator): Robustify.
4236 * pt.c (tsubst_copy): Use decl_constant_value on enumeration
4237 constants in non-dependent contexts.
4241 * typeck.c (build_static_cast): Wrap casts in NON_LVALUE_EXPR when
4244 2004-06-10 Jakub Jelinek <jakub@redhat.com>
4247 * decl.c (duplicate_decls): Handle fileptr_type_node arguments
4250 2004-06-09 Mark Mitchell <mark@codesourcery.com>
4254 2004-06-07 Mark Mitchell <mark@codesourcery.com>
4255 * lex.c (handle_pragma_interface): Deprecate.
4256 (handle_pragma_implementation): Likewise.
4258 2004-06-09 Andrew Pinski <pinskia@physics.uc.edu>
4260 * g++spec.c (lang_specific_driver): Remove check for -lm
4261 and -lmath when check it see if it was the math library.
4263 2004-06-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4266 * parser.c (cp_parser_direct_declarator): Reject constructor named
4267 as qualified template-id.
4269 2004-06-07 Mark Mitchell <mark@codesourcery.com>
4272 * lex.c (handle_pragma_interface): Deprecate.
4273 (handle_pragma_implementation): Likewise.
4275 2004-06-07 Mark Mitchell <mark@codesourcery.com>
4278 * parser.c (cp_parser_iteration_statement): Fix typo in error
4282 * pt.c (tsubst_default_argument): Do not defer access checks
4283 while substituting into the default argument.
4286 * pt.c (tsubst_copy): Do not try to substitute for an enumeration
4287 constant in a non-dependent context.
4290 * except.c (build_throw): Ensure that temp_expr has been
4293 2004-06-06 Roger Sayle <roger@eyesopen.com>
4295 * cp/cp-tree.h (lvalue_or_else): Add function prototype.
4297 2004-06-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4300 * parser.c (cp_parser_mem_initializer_id): Gracefully reject
4301 'typename', and accept 'template'.
4303 2004-06-03 Andrew Pinski <pinskia@physics.uc.edu>
4304 Jan Hubicka <jh@suse.cz>
4307 * method.c (use_think): Do not mark thunk as referenced.
4309 2004-06-03 Matt Austern <austern@apple.com>
4312 * decl2.c (maybe_emit_vtables): If TARGET_WEAK_NOT_IN_ARCHIVE_TOC
4313 is nonzero, and if we see a noninline definition of a key method,
4314 make the vtables nonweak.
4316 2004-06-02 Matt Austern <austern@apple.com>
4318 * cp-tree.h (instantiate_decl): new boolean parameter,
4319 undefined_ok. Current behavior is equivalent to its being 0.
4320 * decl2.c (mark_used): Add new argument when calling instantiate_decl
4321 * pt.c (mark_decl_instantiated): Unconditionally make
4322 instantiations explicit unconditionally
4323 (do_decl_instantiation): Don't call SET_DECL_EXPLICIT_INSTANTIATION,
4324 since mark_decl_instantiated now does it.
4325 (instantiate_class_member): New. Instantiate a member of an
4326 explicitly instantiated class template.
4327 (do_type_instantiation): Explicitly instantiate members of an
4328 explicitly instantiated class template.
4329 (instantiate_decl): if undefined_ok is nonzero, and if we're
4330 trying to explicitly instantiated a template with no definition,
4331 change it to an implicit instantiation.
4332 (instantiate_pending_templates): Add new argument to instantiate_decl.
4333 * tree.c (cp_cannot_inline_tree_fn): Likewise.
4335 2004-06-02 Andrew Pinski <pinskia@physics.uc.edu>
4337 * cp-tree.h: Fix typo.
4339 * cp-tree.h: Include cgraph.h
4340 (DECL_NEEDED_P): Use cgraph_*node on the decl instead of
4341 TREE_SYMBOL_REFERENCED on the DECL_ASSEMBLER_NAME of the decl.
4343 2004-06-01 Jason Merrill <jason@redhat.com>
4346 * call.c (call_builtin_trap): Remove type parm.
4347 (convert_arg_to_ellipsis): Change a non-POD argument to integer type.
4348 (build_x_va_arg): Dereference a null pointer for a non-POD argument.
4350 2004-06-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4353 * init.c (build_offset_ref): Build SCOPE_REF with non-null
4354 TREE_TYPE for non-dependent names.
4355 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
4356 unknown_type_node as its TREE_TYPE.
4357 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
4358 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
4359 (dump_expr) <SCOPE_REF case>: Likewise.
4361 2004-06-01 Richard Henderson <rth@redhat.com>
4362 Andrew Pinski <pinskia@physics.uc.edu>
4364 * lex.c (reswords): Rename "__offsetof" to "__builtin_offsetof".
4365 * parser.c (struct cp_parser): Remove in_offsetof.
4366 (cp_parser_new): Don't set it.
4367 (cp_parser_unary_expression): Don't check it.
4368 (cp_parser_postfix_open_square_expression): Split out from ...
4369 (cp_parser_postfix_expression): ... here.
4370 (cp_parser_postfix_dot_deref_expression): Likewise.
4371 (cp_parser_builtin_offsetof): New.
4372 (cp_parser_primary_expression): Use it.
4374 2004-06-01 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4377 * parser.c (cp_parser_postfix_expression): Allow subscript
4378 operator in offsetof.
4380 2004-05-31 Mark Mitchell <mark@codesourcery.com>
4383 * friend.c (add_friend): Do not try to perform access checks for
4384 functions from dependent classes.
4386 2004-05-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
4388 * cxx-pretty-print.c (pp_cxx_colon_colon): Expor.
4389 (pp_cxx_begin_template_argument_list): Turn into a function.
4390 (pp_cxx_end_template_argument_list): Likewise.
4391 (pp_cxx_separate_with): Define.
4392 (pp_cxx_unqualified_id): Tidy.
4393 (pp_cxx_primary_expression): Likewise.
4394 (pp_cxx_postfix_expression): Likewise.
4395 (pp_cxx_expression): Likewise.
4396 (pp_cxx_simple_type_specifier): Likewise.
4397 (pp_cxx_type_specifier_seq): Likewise.
4398 (pp_cxx_parameter_declaration_clause): Likewise.
4399 (pp_cxx_exception_specification): Likewise.
4400 (pp_cxx_direct_declarator): Likewise.
4401 (pp_cxx_type_id): Likewise.
4402 * cxx-pretty-print.h (pp_cxx_whitespace): Export from
4404 (pp_cxx_left_paren): Likewise.
4405 (pp_cxx_right_paren): Likewise.
4406 (pp_cxx_left_brace): Likewise.
4407 (pp_cxx_right_brace): Likewise.
4408 (pp_cxx_left_bracket): Likewise.
4409 (pp_cxx_right_bracket): Likewise.
4410 (pp_cxx_dot): Likewise.
4411 (pp_cxx_identifier): Likewise.
4412 (pp_cxx_tree_identifier): Likewise.
4413 (pp_cxx_ampersand): New macro.
4414 (pp_cxx_star): Likewise.
4415 (pp_cxx_arrow): Likewise.
4416 (pp_cxx_semicolon): Likewise.
4417 (pp_cxx_complement): Likewise.
4418 (pp_cxx_begin_template_argument_list): Declaree.
4419 (pp_cxx_end_template_argument_list): Likewise.
4420 (pp_cxx_colon_colon): likewise.
4422 2004-05-31 Eric Botcazou <ebotcazou@libertysurf.fr>
4424 * parser.c (cp_parser_simple_type_specifier): Explicitly test
4427 2004-05-31 Kazu Hirata <kazu@cs.umass.edu>
4429 * call.c, class.c, cp-tree.def, decl2.c, name-lookup.c, pt.c,
4430 typeck.c: Fix comment formatting.
4432 2004-05-30 Andrew Pinski <pinskia@physics.uc.edu>
4434 * cp-lang.c (cp_expand_decl): Remove.
4435 (LANG_HOOKS_EXPAND_DECL): Use c_expand_decl.
4437 2004-05-30 Andreas Jaeger <aj@suse.de>
4439 * lang-specs.h: Add missing initializers for .ii.
4441 2004-05-28 Aldy Hernandez <aldyh@redhat.com>
4443 * decl.c (cp_make_fname_decl): Free return value from
4446 2004-05-28 Mark Mitchell <mark@codesourcery.com>
4449 * decl2.c (delete_sanity): Set TREE_SIDE_EFFECTS on a DELETE_EXPR,
4451 * init.c (build_new): Likewise.
4454 * name-lookup.c (arg_assoc): Robustify.
4457 * typeck.c (unary_complex_lvalue): Use context_for_name_lookup
4458 when determining the scope to use for a pointer to member.
4459 (lookup_anon_field): Give it external linkage.
4460 * cp-tree.h (lookup_anon_field): Declare it.
4461 * expr.c (cplus_expand_constant): Use it.
4463 2004-05-28 Mark Mitchell <mark@codesourcery.com>
4466 * parser.c (cp_parser_simple_type_specifier): Call
4467 maybe_note_name_used_in_class.
4469 2004-05-28 Tom Marshall <tmarshall@real.com>
4472 * class.c (finish_struct_1): Warn only if the dtor is non-private or
4473 the class has friends.
4475 2004-05-27 Adam Nemet <anemet@lnxw.com>
4478 * decl.c (complete_array_type): Set TYPE_NEEDS_CONSTRUCTING and
4479 TYPE_HAS_NONTRIVIAL_DESTRUCTOR based on the underlying type.
4481 2004-05-24 Geoffrey Keating <geoffk@apple.com>
4483 * method.c (implicitly_declare_fn): Don't call defer_fn; abort
4484 if it might be needed.
4485 * pt.c (mark_decl_instantiated): Only call defer_fn if
4486 the function actually needs processing in finish_file.
4487 * decl2.c (finish_file): Add check that elements in
4488 deferred_fns_used are really needed there. Remove unnecessary
4489 test of DECL_SAVED_TREE.
4491 2004-05-23 Paolo Bonzini <bonzini@gnu.org>
4493 * Make-lang.in: No need to specify $(LIBCPP).
4495 2004-05-23 Mark Mitchell <mark@codesourcery.com>
4498 * parser.c (cp_parser_class_head): Robustify.
4501 * parser.c (cp_parser_decl_specifier_seq): Correct error in
4503 (cp_parser_constructor_declarator_p): Treat attributes
4507 * typeck.c (build_unary_op): Do not attempt to resolve casts to
4508 base classes in templates.
4510 2004-05-23 Mark Mitchell <mark@codesourcery.com>
4513 * pt.c (instantiate_template): Robustify.
4515 2004-05-23 Mark Mitchell <mark@codesourcery.com>
4518 * decl.c (xref_tag): Issue errors about redeclaring template
4519 classes as non-template classes.
4521 2004-05-23 Mark Mitchell <mark@codesourcery.com>
4524 * name-lookup.c (supplement_binding): Allow redefinitions of
4528 * parser.c (cp_parser_template_argument): Robustify.
4530 2004-05-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
4532 * class.c (alter_access): Use %E format specifier to print an
4533 identifier node. Avoid looking at the IDENTIFIER_POINTER.
4534 (push_lang_context): Likewise.
4535 * decl.c (lookup_label): Likewise.
4536 (grokdeclarator): Likewise.
4537 * parser.c (cp_parser_check_for_invalid_template_id): Likewise.
4538 * pt.c (do_type_instantiation): Likewise.
4539 * tree.c (handle_java_interface_attribute): Likewise.
4540 (handle_com_interface_attribute): Likewise.
4541 (handle_init_priority_attribute): Likewise.
4543 2004-05-22 Mark Mitchell <mark@codesourcery.com>
4547 * pt.c (build_non_dependent_expr): Expand the set of tree nodes
4548 recognized as overloaded functions.
4550 2004-05-22 Mark Mitchell <mark@codesourcery.com>
4553 * class.c (layout_nonempty_base_or_field): Do not try to avoid
4554 layout conflicts for unions.
4557 * typeck.c (build_x_unary_op): Instantiate template class
4558 specializations before looking for "operator &".
4561 * typeck.c (complete_type): Layout non-dependent array types, even
4565 * typeck.c (build_unary_op): Do not optimize "&x[y]" when in a
4568 2004-05-22 Roger Sayle <roger@eyesopen.com>
4570 * name-lookup.c (check_for_out_of_scope_variable): Avoid ICE by
4571 returning when TREE_TYPE is error_mark_node.
4572 * typeck.c (require_complete_type): Return error_mark_node if
4573 value's type is an error_mark_node.
4575 2004-05-20 Andrew Pinski <pinskia@physics.uc.edu>
4577 * optimize.c (calls_setjmp_r): Remove.
4578 (calls_setjmp_p): Remove.
4579 * cp-tree.c (calls_setjmp_p): Remove.
4580 * decl.c (finish_function): Do not call calls_setjmp_p.
4582 2004-05-18 Zack Weinberg <zack@codesourcery.com>
4584 * decl.c (cp_finish_decl): Use mark_decl_referenced.
4585 * decl2.c (maybe_make_one_only): Likewise.
4586 * method.c (use_thunk): Likewise.
4588 2004-05-18 Jason Merrill <jason@redhat.com>
4590 * class.c (build_base_path): Tidy a bit.
4592 2004-05-14 Geoffrey Keating <geoffk@apple.com>
4594 * name-lookup.c (struct scope_binding): New.
4595 (EMPTY_SCOPE_BINDING): New.
4596 (lookup_using_namespace): Take a scope_binding instead of a
4598 (qualified_lookup_using_namespace): Likewise.
4599 (cxx_binding_clear): Delete.
4600 (do_nonmember_using_decl): Use a scope_binding instead of a
4602 (lookup_tag): Don't call select_decl.
4603 (ambiguous_decl): Don't return anything (and change callers to match).
4604 Take a scope_binding as the second parameter.
4605 (lookup_namespace_name): Use a scope_binding instead of a
4607 (unqualified_namespace_lookup): Likewise.
4608 (lookup_qualified_name): Likewise.
4609 (select_decl): Take a scope_binding instead of a cxx_binding.
4610 Use macros rather than hand-coding tests for type-ness.
4612 2004-05-13 Diego Novillo <dnovillo@redhat.com>
4614 * cp-gimplify.c: Rename from cp-simplify.c.
4615 * Make-lang.in, optimize.c: Update.
4617 2004-05-13 Diego Novillo <dnovillo@redhat.com>
4619 Merge from tree-ssa-20020619-branch. See
4620 ChangeLog.tree-ssa for details.
4622 * Make-lang.in, call.c, class.c, cp-lang.c, cp-tree.def,
4623 cp-tree.h, cvt.c, decl.c, decl2.c, error.c, except.c,
4624 expr.c, init.c, name-lookup.h, optimize.c, parser.c,
4625 pt.c, rtti.c, semantics.c, tree.c, typeck.c, typeck2.c:
4627 * cp-mudflap.c: New file.
4628 * cp-simplify.c:: New file.
4630 2004-05-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4633 * decl2.c (check_classfn): For member templates, compare also the
4634 template parameters to match the declaration.
4635 * cp-tree.h: Adjust declaration of check_classfn.
4636 * decl.c (start_decl, grokfndecl): Adjust callers of check_classfn.
4637 * friend.c (do_friend): Likewise.
4638 * pt.c (tsubst_friend_function): Likewise.
4640 2004-05-01 Zack Weinberg <zack@codesourcery.com>
4642 * decl.c (reshape_init): Do not apply TYPE_DOMAIN to a VECTOR_TYPE.
4643 Instead, dig into the representation type to find the array bound.
4645 2004-04-30 Jason Merrill <jason@redhat.com>
4647 Refer to base members using COMPONENT_REFs where possible.
4648 * class.c (build_simple_base_path): New fn.
4649 (build_base_path): Use it for non-virtual base references.
4650 (layout_class_type): Change base fields to their real type
4651 after layout is done.
4652 * cp-tree.h (IS_FAKE_BASE_TYPE): New macro.
4653 * cp-lang.c (cxx_get_alias_set): Use it.
4655 2004-04-30 Kazu Hirata <kazu@cs.umass.edu>
4657 * class.c, cp-tree.h, decl.c, decl2.c, pt.c, rtti.c: Fix
4660 2004-04-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4663 * parser.c (cp_parser_postfix_expression): typeid operator cannot be
4664 used in integral constant expressions.
4666 2004-04-22 Mark Mitchell <mark@codesourcery.com>
4668 * init.c (build_aggr_init): Fix accidental use of C99 construct in
4671 * class.c (initialize_array): Don't set TREE_HAS_CONSTRUCTOR on
4673 * cp-tree.h (BRACE_ENCLOSED_INITIALIZER_P): New macro.
4674 * decl.c (reshape_init): Use it.
4675 * init.c (perform_member_init): Remove redundant condition.
4676 (build_aggr_init): Adjust to handle brace-enclosed initializers
4678 (expand_default_init): Use BRACE_ENCLOSED_INITIALIZER_P.
4680 * parser.c (cp_parser_initializer_clause): Do not set
4681 TREE_HAS_CONSTRUCTOR on the initializer.
4682 * rtti.c (tinfo_base_init): Likewise.
4683 (generic_initializer): Likewise.
4684 (ptr_initializer): Likewise.
4685 (ptm_initializer): Likewise.
4686 (class_initializer): Likewise.
4687 (get_pseudo_ti_init): Likewise.
4688 * typeck2.c (digest_init): Use BRACE_ENCLOSED_INITIALIZER_P.
4690 2004-04-22 Alan Modra <amodra@bigpond.net.au>
4692 * name-lookup.c (anonymous_namespace_name): Make static.
4694 2004-04-19 Roger Sayle <roger@eyesopen.com>
4697 * class.c (build_base_path): Call fold whilst building the NULL
4698 pointer check expression trees.
4700 2004-04-15 Bryce McKinlay <mckinlay@redhat.com>
4702 * init.c (build_new_1): Don't use type size argument for Java
4703 _Jv_AllocObject call.
4705 2004-04-09 Danny Smith <dannysmith@users.sourceforge.net>
4707 * method.c (make_alias_for_thunk): Remove preprocessor guard on
4708 declaration and definition.
4710 2004-04-08 Danny Smith <dannysmith@users.sourceforge.net>
4713 * method.c (use_thunk): Test TARGET_USE_LOCAL_THUNK_ALIAS_P rather
4714 than ASM_OUTPUT_DEF.
4716 2004-04-08 Jakub Jelinek <jakub@redhat.com>
4718 * decl2.c (mark_used): Don't segfault if cfun != NULL but
4719 current_function_decl == NULL.
4721 2004-04-05 Nathan Sidwell <nathan@codesourcery.com>
4724 * pt.c (check_cv_quals_for_unify): Ignore bogus CV quals at outer
4727 2004-04-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4729 * init.c (decl_constant_value): Don't look at DECL_INITIAL
4731 * tree.c (bot_manip, build_min): Don't look at TREE_CONSTANT
4732 or TREE_SIDE_EFFECTS of a type.
4734 2004-04-02 Nathan Sidwell <nathan@codesourcery.com>
4737 * pt.c (check_cv_quals_for_unify): Correct logic for disallowed
4738 cv-qualifier unification.
4739 * tree.c (cp_build_qualified_type_real): Renable DR295 logic.
4741 2004-04-02 Jan Hubicka <jh@suse.cz>
4743 * cp-lang. (LANG_HOOKS_UPDATE_DECL_AFTER_SAVING): Define.
4744 * cp-tree.h (cp_update_decl_after_saving): Declare.
4745 * tree.c (cp_update_decl_after_saving): Define.
4747 2004-04-01 Mark Mitchell <mark@codesourcery.com>
4750 * typeck.c (get_delta_difference): Call fold before returning the
4753 2004-04-01 Richard Henderson <rth@redhat.com>
4756 * decl.c (cp_finish_decl): Preserve TREE_READONLY more often.
4757 * typeck2.c (split_nonconstant_init): Clear TREE_READONLY.
4759 2004-04-01 Mark Mitchell <mark@codesourcery.com>
4762 * name-lookup.c (maybe_push_cleanup_level): Robustify.
4764 2004-04-01 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4766 * class.c (VTT_TOP_LEVEL_P): Use unsigned_flag directly.
4768 2004-03-31 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4770 * call.c (joust): Use TYPE_UNSIGNED, not TREE_UNSIGNED.
4771 * class.c (check_bitfield_decl): Likewise.
4772 * cvt.c (type_promotes_to): Likewise.
4773 * decl.c (finish_enum): Likewise.
4774 * mangle.c (write_builtin_type): Likewise.
4775 * semantics.c (finish_switch_cond, finish_unary_op_expr): Likewise.
4776 * typeck.c (type_after_usual_arithmetic_conversions): Likewise.
4777 (build_binary_op): Likewise.
4779 2004-03-31 Jan Hubicka <jh@suse.cz>
4781 * tree.h (optimize_function): Kill prototype.
4782 * optimize.c (dump_function, optimize_function, dump_finction): Kill.
4783 * semantics.c (expand_body): Kill.
4785 2004-03-30 Mark Mitchell <mark@codesourcery.com>
4788 * decl.c (start_decl_1): Do not decide whether or not to create a
4789 new cleanup level until after the type has been completed.
4792 * pt.c (tsubst_default_argument): Clear current_function_decl.
4794 2004-03-30 Zack Weinberg <zack@codesourcery.com>
4796 * name-lookup.c, parser.c: Use new shorter form of GTY markers.
4798 2004-03-29 Zack Weinberg <zack@codesourcery.com>
4800 * error.c (dump_function_name): If T's DECL_LANG_SPECIFIC
4801 is null, just print the literal name and return.
4803 2004-03-25 Kazu Hirata <kazu@cs.umass.edu>
4805 * cxx-pretty-print.c: Fix comment typos.
4807 2004-03-24 Kazu Hirata <kazu@cs.umass.edu>
4809 * cxx-pretty-print.c, cxx-pretty-print.h, decl.h, friend.c:
4812 2004-03-23 Ziemowit Laski <zlaski@apple.com>
4814 * Make-lang.in (cp/mangle.o): Depend on $(TARGET_H).
4815 * mangle.c (write_type): Add call to 'mangle_fundamental_type'
4818 2004-03-23 Zack Weinberg <zack@codesourcery.com>
4820 PR 12267, 12391, 12560, 13129, 14114, 14133
4821 * cp-lang.c (c_reset_state): Delete.
4822 (push_file_scope, pop_file_scope): New stubs.
4823 * parser.c (c_parse_file): Call sorry() here if called more than once.
4825 2004-03-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4827 * typeck.c (build_c_cast): Only look at TREE_CONSTANT_OVERFLOW
4830 2004-03-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
4832 * cxx-pretty-print.c (pp_cxx_parameter_declaration_clause): Declare.
4834 2004-03-21 Gabriel Dos Reis <gdr@integrable-solutions.net>
4836 * error.c (enum pad): Remove.
4837 (dump_qualifiers): Likewise.
4838 (dump_type): Replace dump_qualifiers with pp_cxx_cv_qualifier_seq.
4839 (dump_aggr_type): Likewise.
4840 (dump_type_suffix): Likewise.
4841 (dump_simple_decl): Likewise.
4842 (dump_function_decl): Likewise.
4843 (cv_to_string): Likewise.
4844 (dump_type_prefix): Likewise. Adjust return void.
4845 * cxx-pretty-print.c (pp_cxx_cv_qualifier_seq): Move to
4847 (pp_cxx_template_keyword_if_needed): Document.
4848 (pp_cxx_qualified_id): Document case FUNCTION_DECL. Tidy.
4849 (pp_cxx_expression): Handle NON_DEPENDENT_EXPR and
4850 MUST_NOT_THROW_EXPR.
4852 2004-03-21 Mark Mitchell <mark@codesourcery.com>
4855 * decl.c (cp_finish_decl): Compute the size of arrays declared in
4856 templates, if their type is non-dependent.
4858 2004-03-19 Mark Mitchell <mark@codesourcery.com>
4860 * call.c (build_op_delete_call): Do not forget the placement
4861 arguments when iterating through mutiple delete operators.
4863 * cp-tree.h (svaed_scope): Remove last_parms.
4864 (NEW_DELETE_OPNAME_P): New macro.
4865 (last_function_parms): Remove.
4866 (do_friend): Adjust prototype.
4867 * decl.c (grokparms): Return the PARM_DECLs directly, rather than
4868 using last_function_parms.
4869 (grokfndecl): Take the PARM_DECLs as an argument, rather than
4870 using last_function_parms.
4871 (grokdeclarator): Adjust accordingly. Do not form METHOD_TYPEs
4872 for class-specific operator new and operator delete.
4873 (grok_op_properties): Do not look for allocation functions with
4875 (start_function): Use DECL_ARGUMENTS instead of
4876 last_function_parms.
4877 * decl.h (last_function_parms): Do not declare.
4878 * decl2.c (grokclassfn): Do not use last_function_parms.
4879 * friend.c (do_friend): Remove parmdecls parameter.
4880 * name-lookup.c (push_to_top_level): Do not save last_function_parms.
4881 (pop_from_top_level): Do not restore it.
4882 * pt.c (check_explicit_specialization): Do not adjust
4883 last_function_parms.
4885 * name-lookup.c (do_local_using_decl): Create a local binding for
4886 types brought in via using declarations.
4888 * name-lookup.c (lookup_arg_dependent): Handle block-scope
4889 function declarations correctly.
4891 * semantics.c (finish_id_expression): Correct handling of
4892 conversion operators to dependent types.
4894 * typeck.c (lookup_destructor): Allow the use of destructors from
4897 2004-03-19 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4899 * cxx-pretty-print.c (pp_cxx_unqualified_id): Use
4900 TEMPLATE_TYPE_PARM_INDEX instead of TYPE_FIELDS.
4901 * search.c (dfs_unuse_fields): Add two more TREE_CODES that mean
4902 the field is named TEMPLATE_TYPE_PARM_INDEX.
4904 2004-03-19 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4907 * parser.c (cp_parser_functional_cast): A cast to anything
4908 but integral or enumaration type is not an integral constant
4910 * pt.c (value_dependent_expression_p): Handle cast expressions
4911 without operands (such as "int()").
4913 2004-03-18 Mark Mitchell <mark@codesourcery.com>
4915 * semantics.c (finish_pseudo_destructor_expr): Allow differing
4916 cv-qualification between the type named by the
4917 pseudo-destructor-name and the object-type.
4919 * search.c (accessible_base_p): Handle non-proper bases.
4921 * name-lookup.c (do_nonmember_using_decl): If a using declaration
4922 refers to a single overloaded function, set the type of the
4924 * tree.c (lvalue_type): Simplify.
4925 * typeck.c (type_unknown_p): Do not assume all OVERLOADs have an
4927 (build_unary_op): Handle OVERLOADs with known types.
4929 * decl.c (duplicate_decls): Do not destroy DECL_ARGUMENTS for
4932 * parser.c (cp_parser_postfix_expression): Handle the use of
4933 "typename" in non-dependent contexts. Convert appropriately when
4934 when using a qualified name after "->" or ".".
4936 * call.c (conditional_conversion): Honor the requirement that some
4937 conversions refer to the original object.
4939 2004-03-18 Mark Mitchell <mark@codesourcery.com>
4941 * call.c (build_conditional_expr): Do not call force_rvalue for
4942 operands of void_type when the conditional expression itself has
4944 * name-lookup.c (pushdecl): Don't consider a declaration of a
4945 function named "main" to be an overload of a type named "main".
4946 * parser.c (cp_parser_template_name): Perform name lookup when the
4947 template name is proceeded by "template" if the qualifying scope
4949 * typeck.c (composite_pointer_type_r): Correctly handle
4950 pointer-to-member types.
4951 (build_const_cast): Likewise.
4953 2004-03-18 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4955 * cp-tree.def (TEMPLATE_TYPE_PARM, TYPEOF_TYPE): Update comments.
4956 * cp-tree.h (NEW_EXPR_USE_GLOBAL, DELETE_EXPR_USE_GLOBAL): Add check.
4957 (DELETE_EXPR_USE_VEC, COMPOUND_EXPR_OVERLOADED): Likewise.
4958 (KOENIG_LOOKUP_P, PTRMEM_OK_P, TEMPLATE_TYPE_PARM_INDEX): Likewise.
4959 (TYPENAME_TYPE_FULLNAME): Add check and use type.values.
4960 (TYPEOF_TYPE_EXPR): New macro.
4961 * class.c (finish_struct_bits): Use TYPE_VFIELD and TYPE_METHODS.
4962 * error.c (dump_type): Use TYPEOF_TYPE_EXPR.
4963 * pt.c (tsubst): Likewise.
4964 * semantics.c (finish_typeof): Likewise.
4965 * search.c (dfs_unuse_fields): Handle TYPENAME_TYPE, TYPEOF_TYPE,
4966 and TEMPLATE_TYPE_PARM.
4967 * typeck.c (comptypes): Use TYPE_ORIG_SIZE_TYPE, not TYPE_DOMAIN.
4968 (build_array_ref): Use TYPE_DOMAIN, not TYPE_VALUES.
4970 2004-03-16 Mark Mitchell <mark@codesourcery.com>
4973 * cp-tree.h (build_new_op): Change prototype.
4974 (build_x_binary_op): Likewise.
4975 * call.c (build_new_op): Add overloaded_p parameter.
4976 * decl2.c (grok_array_decl): Adjust call to build_new_op.
4977 * parser.c (cp_parser_binary_expression): Note that uses of
4978 overloaded operators prevents an expression from being considered
4979 an integral constant.
4980 * pt.c (tsubst_copy_and_build): Adjust calls to build_new_op and/or
4982 * semantics.c (finish_call_expr): Likewise.
4983 * typeck.c (rationalize_conditional_expr): Likewise.
4984 (build_x_indirect_ref): Likewise.
4985 (build_x_binary_op): Likewise.
4986 (build_x_unary_op): Likewise.
4987 (build_x_compound_expr): Likewise.
4988 (build_modify_expr): Likewise.
4989 * typeck2.c (build_x_arrow): Likewise.
4991 2004-03-15 Kazu Hirata <kazu@cs.umass.edu>
4993 * cp-lang.c, ptree.c: Update copyright.
4995 2004-03-13 Mark Mitchell <mark@codesourcery.com>
4998 * parser.c (cp_parser_non_integral_constant_expression): Encode
4999 more of the idiom that surrounded calls to this function within
5001 (cp_parser_primary_expression): Adjust accordingly.
5002 (cp_parser_postfix_expression): Likewise.
5003 (cp_parser_unary_expression): Likewise.
5004 (cp_parser_cast_expression): Likewise.
5005 (cp_parser_assignment_expression): Likewise.
5006 (cp_parser_expression): Likewise.
5007 (cp_parser_new_expression): Note that new-expressions are not
5008 allowed in integral constant expressions.
5009 (cp_parser_delete_expression): Likewise.
5011 2004-03-12 Matt Austern <austern@apple.com>
5013 * decl2.c (maybe_make_one_only): Look at
5014 TARGET_EXPLICIT_INSTANTIATION_ONE_ONLY when deciding whether
5015 to make an explicit instantiation weak.
5016 * method.c (use_thunk): Make sure we call comdat_linkage
5018 * pt.c (do_type_instantiation): On systems where weak symbols
5019 don't go in a static archive's TOC, explicit instantiation of a
5020 class must imply *explicit* instantiation of its memeber.
5022 2004-03-11 Kazu Hirata <kazu@cs.umass.edu>
5024 * call.c, cp-tree.h, pt.c: Fix comment typos.
5026 2004-03-10 Mark Mitchell <mark@codesourcery.com>
5029 * decl.c (xref_tag): Disregard non-type declarations when
5030 looking up a tagged type.
5032 2004-03-09 Nathan Sidwell <nathan@codesourcery.com>
5035 * call.c (convert_like_real): Build a const qualified temporary,
5036 when testing ctor access.
5038 2004-03-09 Mark Mitchell <mark@codesourcery.com>
5040 * call.c (initialize_reference): Fix typo.
5042 2004-03-09 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5045 * pt.c (determine_specialization): For member templates, match also
5049 * parser.c (cp_parser_initializer_clause): Fold initializer if it is
5051 * pt.c (tsubst_copy_and_build): Handle NOP_EXPRs.
5053 2004-03-09 Mark Mitchell <mark@codesourcery.com>
5056 * call.c (initialize_reference): Handle initializers that are
5057 class-member access expressions applies to rvalues.
5059 2004-03-09 Mark Mitchell <mark@codesourcery.com>
5062 * name-lookup.c (supplement_binding): Ignore functions that are
5063 marked DECL_ANTICIPATED.
5065 2004-03-08 Mark Mitchell <mark@codesourcery.com>
5068 * class.c (check_field_decls): Complain about non-static data
5069 members of reference type in unions. Propagate
5070 CLASSTYPE_REF_FIELDS_NEED_INIT and
5071 CLASSTYPE_READONLY_FIELDS_NEED_INIT from the types of non-static
5073 * init.c (perform_member_init): Complain about mbmers with const
5074 type that are not explicitly initialized.
5076 2004-03-08 Mark Mitchell <mark@codesourcery.com>
5078 * class.c (check_methods): Don't use IDENTIFIER_ERROR_LOCUS.
5079 * cp-tree.h (DECL_INVALID_OVERRIDER_P): New macro.
5080 (lang_identifier): Remove implicit_decl and error_locus.
5081 (IDENTIFIER_IMPLICIT_DECL): Remove.
5082 (SET_IDENTIFIER_IMPLICTI_DECL): Likewise.
5083 (IDENTIFIER_ERROR_LOCUS): Likewise.
5084 (SET_IDENTIFIER_ERROR_LOCUS): Likewise.
5085 (TYPE_ASSEMBLER_NAME_STRING): Likewise.
5086 (TYPE_ASSEMBLER_NAME_LENGTH): Likewise.
5087 (implicitly_declare): Remove.
5088 * decl.c (warn_extern_redeclared_static): Remove check of
5089 IDENTIFIER_IMPLICIT_DECL.
5090 (duplicate_decls): Don't check IDENTIFIER_ERROR_LOCUS.
5091 (implicitly_declare): Remove.
5092 (grok_ctor_properties): Don't set IDENTIFIER_ERROR_LOCUS.
5093 (start_function): Don't check IDENTIFIER_IMPLICIT_DECL.
5094 (start_method): Don't check IDENTIFIER_ERROR_LOCUS.
5095 * lex.c (unqualified_name_lookup_error): Create a dummy VAR_DECL
5096 in the innermost scope, rather than at namespace scope.
5097 * name-lookup.c (push_local_binding): Give it external linkage.
5098 (pushdecl): Remove dead code.
5099 * name-lookup.h (push_local_binding): Declare it.
5100 * ptree.c (cxx_print_identifier): Don't print
5101 IDENTIFIER_IMPLICIT_DECL or IDENTIFIER_ERROR_LOCUS.
5102 * search.c (check_final_overrider): Use DECL_INVALID_OVERRIDER_P,
5103 not IDENTIFIER_ERROR_LOCUS.
5104 * typeck.c (build_function_call): Remove dead code.
5106 2004-03-08 Jason Merrill <jason@redhat.com>
5109 * decl.c (xref_tag): Remove attribute handling.
5110 * cp-tree.h: Adjust prototype.
5111 * decl.c, parser.c, rtti.c: Adjust callers.
5112 * parser.c (cp_parser_class_head): Pass back attributes in the
5114 (cp_parser_class_specifier): Adjust.
5116 2004-03-08 Matt Austern <austern@apple.com>
5119 * name-lookup.c (add_decl_to_level): Add extern variables, as well
5120 as static, to static_decls array.
5122 2004-03-05 Jason Merrill <jason@redhat.com>
5124 * tree.c (list_hash_pieces): s/TYPE_HASH/TREE_HASH/.
5126 2004-03-04 Geoffrey Keating <geoffk@apple.com>
5128 * decl.c (grokfndecl): Update old incorrect comment.
5129 (grokvardecl): Diagnose C++ variables of type with no linkage.
5131 2004-03-01 Mark Mitchell <mark@codesourcery.com>
5134 * pt.c (build_non_dependent_expr): Do not create a
5135 NON_DEPENDENT_EXPR for a THROW_EXPR.
5137 2004-03-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
5140 * error.c (dump_expr): Handle THROW_EXPR.
5142 2004-03-01 Mark Mitchell <mark@codesourcery.com>
5145 * parser.c (cp_parser_postfix_expression): Do not perform Koenig
5146 lookup if ordinary name-lookup finds a non-function.
5147 * pt.c (tsubst_copy_and_build): Likewise.
5150 * parser.c (cp_parser_late_parsing_default_args): Check that there
5151 are no extra tokens after the end of the default-argument
5154 2004-03-01 Mark Mitchell <mark@codesourcery.com>
5157 * lex.c (retrofit_lang_decl): Treat entities with no linkage as
5158 having C++ linkage for name-mangling purposes.
5161 * parser.c (cp_parser_direct_declarator): Recognize constructor
5162 declarators that use a template-id to name the class being
5166 * pt.c (tsubst_qualified_id): Handle dependent qualifying scopes.
5167 (tsubst_expr): Do not call tsubst_copy, even when
5168 processing_template_decl.
5170 2004-03-01 Jeff Law <law@redhat.com>
5172 * init.c (build_vec_delete_1): Convert 2nd argument to NE_EXPR to
5175 2004-02-29 Mark Mitchell <mark@codesourcery.com>
5178 * name-lookup.h (push_scope): Change prototype.
5179 * name-lookup.c (push_scope): Do not reenter the current class
5181 * decl.c (grokfndecl): Check return code from push_scope before
5183 * decl2.c (check_classfn): Likewise.
5184 * parser.c (cp_parser_conversion_function_id): Likewise.
5185 (cp_parser_init_declarator): Likewise.
5186 (cp_parser_direct_declarator): Likewise.
5187 (cp_parser_class_specifier): Likewise.
5188 (cp_parser_class_head): Likewise.
5189 (cp_parser_lookup_name): Likewise.
5190 (cp_parser_constructor_declarator_p): Likewise.
5191 * pt.c (instantiate_class_template): Likewise.
5192 (resolve_typename_type): Likewise.
5194 2004-02-29 Mark Mitchell <mark@codesourcery.com>
5197 * typeck.c (build_modify_expr): Remove more of the cast-as-lvalue
5201 * class.c (update_vtable_entry_for_fn): Do not go through
5202 covariance machinery if the type returned by an overrider is the
5203 same as the original.
5205 2004-02-29 Kazu Hirata <kazu@cs.umass.edu>
5207 * call.c: Fix a comment typo.
5209 2004-02-27 Ziemowit Laski <zlaski@apple.com>
5211 * tree.c (pod_type_p): Treat VECTOR_TYPEs as PODs.
5213 2004-02-26 Mark Mitchell <mark@codesourcery.com>
5216 * parser.c (cp_parser_parameter_declaration_list): Commit
5217 to fewer tentative parses.
5219 2004-02-26 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5222 * pt.c (dependent_type_p_r): A template template parameter is a
5225 2004-02-26 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5228 * mangle.c (write_template_arg_literal): Don't rely on identity for
5231 2004-02-24 Jason Merrill <jason@redhat.com>
5233 * tree.c (build_exception_variant): Use check_qualified_type.
5235 2004-02-23 Zack Weinberg <zack@codesourcery.com>
5236 Kazu Hirata <kazu@cs.umass.edu>
5238 * decl.c (cxx_init_decl_processing): Don't check
5239 flag_writable_strings.
5241 2004-02-23 Andrew Pinski <pinskia@physics.uc.edu>
5244 * typeck.c (maybe_warn_about_returning_address_of_location):
5245 Change check for VAR_DECL to use DECL_P instead.
5247 2004-02-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5250 * cvt.c (build_expr_type_conversion): Type must be complete before
5251 looking up for conversions.
5253 2004-02-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5256 * name-lookup.c (arg_assoc_class): Don't look into template
5257 arguments if it is not a primary template.
5259 2004-02-20 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
5262 * method.c (use_thunk): Always clone function argument tree.
5264 2004-02-20 Mark Mitchell <mark@codesourcery.com>
5267 * pt.c (tsubst_copy): Call mark_used for a PARM_DECL.
5270 * semantics.c (begin_class_definition): Set TYPE_PACKED correctly
5271 for all type variants.
5273 2004-02-19 Mark Mitchell <mark@codesourcery.com>
5276 * decl.c (duplicate_decls): Return error_mark_node for invalid
5278 * name-lookup.c (push_namespace): Ignore the return value from
5280 * pt.c (push_template_decl_real): Robustify.
5283 * name-lookup.c (push_class_level_binding): Do not complain about
5284 adding a binding for a member whose name is the same as the
5285 enclosing class if the member is located in a base class of the
5288 2004-02-19 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5291 * parser.c (cp_parser_new_expression): Parse an ill-formed
5292 direct-new-declarator after a parenthesized type-id to emit good
5295 2004-02-18 Kazu Hirata <kazu@cs.umass.edu>
5297 * cp-tree.def, cvt.c: Update copyright.
5299 2004-02-17 Mark Mitchell <mark@codesourcery.com>
5302 * cp-tree.h (abi_version_at_least): Remove.
5303 * mangle.c: Include flags.h.
5305 2004-02-15 Mark Mitchell <mark@codesourcery.com>
5308 * call.c (build_conditional_expr): Handle conversions between
5309 class types which result in differently cv-qualified type
5313 * class.c (delete_duplicate_fields_1): Remove.
5314 (delete_duplicate_fields): Likewise.
5315 (finish_struct_anon): Remove check for members with the same name
5316 as their enclosing class.
5317 (check_field_decls): Do not call duplicate_fields.
5318 * decl.c (grokdeclarator): Remove check for static data members
5319 with the same name as their enclosing class.
5320 * name-lookup.c (push_class_level_binding): Check for members with
5321 the same name as their enclosing class.
5323 2004-02-15 Gabriel Dos Reis <gdr@integrable-solutions.net>
5326 * error.c (dump_decl): Handle TEMPLATE_TYPE_PARM.
5328 2004-02-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5331 * pt.c (push_template_decl_real): Make sure DECL_TI_ARGS of DECL
5332 has full set of arguments.
5334 2004-02-13 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5337 * error.c (dump_decl) <ALIAS_DECL>: Dump as simple declarations.
5339 2004-02-13 Mark Mitchell <mark@codesourcery.com>
5342 * cp-tree.h (delete_sanity): Change prototype.
5343 * decl2.c (delete_sanity): Make doing_vec a bool, not an int.
5344 Remove dead code. Adjust code to warn about deleting an array.
5345 * typekc.c (decay_conversion): Use build_address and build_nop.
5348 * search.c (accessible_p): Do not check access in thunks.
5351 * call.c (build_conditional_expr): Call force_rvalue on the
5352 non-void operand in the case that one result is a throw-expression
5353 and the other is not.
5355 2004-02-13 Ian Lance Taylor <ian@wasabisystems.com>
5358 * parser.c (cp_parser_pseudo_destructor_name): Check for errors on
5359 the type name and look ahead for ::~, and bail out early with a
5360 better error message if the parse is going to fail.
5362 2004-02-12 Mark Mitchell <mark@codesourcery.com>
5364 * call.c (conversion_kind): New type.
5365 (conversion_rank): Likewise.
5366 (conversion): Likewise.
5367 (CONVERSION_RANK): New macro.
5368 (conversion_obstack): New variable.
5369 (obstack_initialized): Likewise.
5370 (z_candidate): Change type of convs and second_conv.
5371 (candidate_warning): New type.
5372 (IDENTITY_RANK): Remove.
5373 (EXACT_RANK): Likewise.
5374 (PROMO_RANK): Likewise.
5375 (STD_RANK): Likewise.
5376 (PBOOL_RANK): Likewise.
5377 (USER_RANK): Likewise.
5378 (ELLIPSIS_RANK): Likewise.
5379 (BAD_RANK): Likewise.
5380 (ICS_RANK): Likewise.
5381 (ICS_STD_RANK): Likewise.
5382 (ICS_USER_FLAG): Likewise.
5383 (ICS_ELLIPSIS_FLAG): Likewise.
5384 (ICS_THIS_FLAG): Likewise.
5385 (ICS_BAD_FLAG): Likewise.
5386 (NEED_TEMPORARY_P): Likewise.
5387 (CHECK_COPY_CONSTRUCTOR_P): Likewise.
5388 (USER_CONV_CAND): Likewise.
5389 (USER_CONV_FN): Likewise.
5390 (conversion_obstack_alloc): New function.
5391 (alloc_conversion): Likewise.
5392 (validate_conversion_obstack): Likewise.
5393 (alloc_conversions): Likewise.
5394 (build_conv): Adjust to deal with new conversion data structures.
5395 (build_identity_conv): New function.
5396 (build_ambiguous_conv): Likewise.
5397 (standard_conversion): Adjust to deal with new conversion data
5399 (convert_class_to_reference): Likewise.
5400 (direct_reference_binding): Likewise.
5401 (reference_binding): Likewise.
5402 (implicit_conversion): Likewise.
5403 (add_candidate): Likewise.
5404 (add_function_candidate): Likewise.
5405 (add_conv_candidate): Likewise.
5406 (build_builtin_candidate): Likewise.
5407 (print_z_candidate): Likewise.
5408 (merge_conversion_sequences): Likewise.
5409 (build_user_type_conversion_1): Likewise.
5410 (build_user_type_conversion): Likewise.
5411 (build_new_function_call): Likewise.
5412 (build_object_call): Likewise.
5413 (conditional_conversion): Likewise.
5414 (build_conditional_expr): Likewise.
5415 (build_new_op): Likewise.
5416 (build_op_delete_call): Likewise.
5417 (convert_like_real): Likewise.
5418 (build_over_call): Likewise.
5419 (build_new_method_call): Likewise.
5420 (is_subseq): Likewise.
5421 (maybe_handle_implicit_object): Likewise.
5422 (maybe_handle_ref_bind): Likewise.
5423 (compare_ics): Likewise.
5424 (source_type): Likewise.
5425 (add_warning): Likewise.
5427 (can_convert_arg): Likewise.
5428 (can_convert_arg_bad): Likewise.
5429 (perform_implicit_conversion): Likewise.
5430 (perform_direct_initialization_if_possible): Likewise.
5431 (initialize_reference): Likewise.
5432 * cp-lang.c (cp_tree_size): Do not handle WRAPPER.
5433 * cp-tree.def (WRAPPER): Likewise.
5434 (IDENTITY_CONV): Remove.
5435 (LVALUE_CONV): Likewise.
5436 (QUAL_CONV): Likewise.
5437 (STD_CONV): Likewise.
5438 (PTR_CONV): Likewise.
5439 (PMEM_CONV): Likewise.
5440 (BASE_CONV): Likewise.
5441 (REF_BIND): Likewise.
5442 (USER_CONV): Likewise.
5443 (AMBIG_CONV): Likewise.
5444 (RVALUE_CONV): Likewise.
5445 * cp-tree.h (tree_wrapper): Remove.
5446 (WRAPPER_ZC): Remove.
5447 (lang_tree_node): Remove wrapper.
5448 (LOOKUP_SPECULATIVELY): Remove.
5449 (build_op_delete_call): Adjust prototype.
5450 (validate_conversion_obstack): Declare.
5451 (build_zc_wrapper): Remove.
5452 * cvt.c (convert_to_reference): Remove dead code.
5453 (ocp_convert): Likewise.
5454 * decl.c (redeclaration_error_message): Correct handling of
5456 (finish_destructor_body): Do not use LOOKUP_SPECULATIVELY.
5457 (cp_tree_node_structure): Remove WRAPPER case.
5458 * decl2.c (finish_file): Call validate_conversion_obstack.
5459 * init.c (build_new_1): Remove use of LOOKUP_SPECULATIVELY.
5460 (build_op_delete_call): Likewise.
5461 (build_x_delete): Likewise.
5462 (build_delete): Adjust call to build_op_delete_call.
5463 * pt.c (tsubst_friend_declaration): Adjust code to determine
5464 whether or not a friend template is a definition.
5465 (tsubst_decl): Clear DECL_INITIAL for new FUNCTION_DECLs.
5466 * tree.c (build_zc_wrapper): Remove.
5468 2004-02-12 Zack Weinberg <zack@codesourcery.com>
5470 * cp-lang.c: Don't define LANG_HOOKS_BUILTIN_TYPE_DECLS.
5471 * cp-tree.h: Don't declare cxx_builtin_type_decls.
5472 * decl.c (builtin_type_decls, cxx_builtin_type_decls): Delete.
5473 (record_builtin_type): Call debug_hooks->type_decl on the TYPE_DECL.
5475 2004-02-10 Mark Mitchell <mark@codesourcery.com>
5477 * typeck.c (lookup_destructor): Fix typo in error message.
5479 2004-02-09 Kazu Hirata <kazu@cs.umass.edu>
5481 * call.c, parser.c, tree.c: Fix comment typos.
5483 2004-02-07 Zack Weinberg <zack@codesourcery.com>
5486 * optimize.c (maybe_clone_body): Don't update DECL_ESTIMATED_INSNS.
5487 * decl.c (duplicate_decls, start_function): Likewise.
5489 2004-02-07 Zack Weinberg <zack@codesourcery.com>
5491 * name-lookup.c (pushdecl): Issue shadow warnings directly.
5492 * parser.c (free_parser_stacks): Delete.
5494 2004-02-07 Kazu Hirata <kazu@cs.umass.edu>
5496 * rtti.c: Update copyright.
5498 2004-02-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5501 * decl.c (require_complete_types_for_parms): Do not insert
5502 error_mark_node in the parameter list.
5504 2004-02-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5507 * parser.c (cp_parser_enclosed_template_argument_list): Emit straight
5508 error when terminator can not be found.
5510 2004-02-05 Kelley Cook <kcook@gcc.gnu.org>
5512 Make-lang.in (po-generated): Delete.
5514 2004-02-05 Kazu Hirata <kazu@cs.umass.edu>
5516 * call.c (type_passed_as): Replace PROMOTE_PROTOTYPES with
5517 targetm.calls.promote_prototypes.
5519 2004-02-05 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
5523 2004-01-15 Geoffrey Keating <geoffk@apple.com>
5525 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
5526 (handle_pragma_implementation): Likewise.
5528 2004-02-05 Mark Mitchell <mark@codesourcery.com>
5531 * typeck.c (lookup_destructor): Tweak error message.
5533 2004-02-05 Jan Hubicka <jh@suse.cz>
5535 * tree.c (cp_cannot_inline_tree_fn): Allow inlining of comdat
5538 2004-02-05 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5541 * parser.c (cp_parser_diagnose_invalid_typename): Removed parsing
5542 code, only emits the diagnostic now. Added lookup of the identifier
5543 and support for qualified ids.
5544 (cp_parser_parse_and_diagnose_invalid_type_name): New function.
5545 Parse an (invalid) type name as id-expression within a declarator.
5546 (cp_parser_simple_declaration): Use it.
5547 (cp_parser_member_declaration): Likewise.
5548 (cp_parser_make_typename_type): New function. Handle errors through
5549 cp_parser_diagnose_invalid_typename.
5550 (cp_parser_elaborated_type_specifier): Use it.
5552 2004-02-04 Mark Mitchell <mark@codesourcery.com>
5555 * call.c (convert_like_real): Use "converting" rather than
5556 "argument" as the descriptive keyword to
5557 dubious_conversion_warnings.
5558 * typeck.c (convert_for_assignment): Do not call
5559 dubious_conversion_warnings.
5561 2004-02-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5564 * init.c (build_delete): Emit a more informative error message in
5565 case of an incomplete type, and on the correct source line.
5567 2004-02-04 Kazu Hirata <kazu@cs.umass.edu>
5569 * error.c, search.c: Update copyright.
5571 2004-02-04 Mark Mitchell <mark@codesourcery.com>
5574 * rtti.c (tinfo_base_init): Use import_export_tinfo to decide the
5575 linkage for the typeinfo name string.
5577 2004-02-04 Mark Mitchell <mark@codesourcery.com>
5580 * cp-tree.h (fold_non_dependent_expr): New function.
5581 * parser.c (cp_parser_fold_non_dependent_expr): Remove.
5582 (cp_parser_template_argument): Use fold_non_dependent_expr.
5583 (cp_parser_direct_declarator): Likewise.
5584 * pt.c (fold_non_dependent_expr): New function.
5585 (convert_nontype_argument): Use it.
5586 (tsubst_qualified_id): Simplify.
5587 (tsubst_copy_and_build): Likewise.
5589 2004-02-04 Mark Mitchell <mark@codesourcery.com>
5591 * decl.c (cxx_push_function_context): Do not set
5592 current_function_is_thunk.
5593 * method.c (use_thunk): Set CALL_FROM_THUNK on the call to the
5596 2004-02-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5599 * pt.c (more_specialized_class): Increase processing_template_decl
5600 while partial ordering.
5602 2004-02-03 Mark Mitchell <mark@codesourcery.com>
5605 * decl.c (start_function): Do not call pushdecl for any
5606 instantiation or specialization of a primary template.
5608 2004-02-03 Mark Mitchell <mark@codesourcery.com>
5611 * parser.c (cp_parser_class_name): Robustify.
5614 * parser.c (cp_parser_cache_group): Do not consume the EOF token.
5617 * semantics.c (finish_id_expression): Do not return an
5618 IDENTIFIER_NODE when lookup finds a PARM_DECL.
5620 2004-02-03 Mark Mitchell <mark@codesourcery.com>
5623 * pt.c (build_non_dependent_expr): Do not build
5624 NON_DEPENDENT_EXPRs for FUNCTION_DECLs or TEMPLATE_DECLs.
5627 * semantics.c (finish_id_expression): Do not return an
5628 IDENTIFIER_NODE when lookup finds a VAR_DECL.
5631 * parser.c (cp_parser_simple_declaration): When skipping to the
5632 end of the statement swallow the terminating semicolon.
5634 2004-02-02 Mark Mitchell <mark@codesourcery.com>
5637 * init.c (build_offset_ref): Improve error recovery for invalid
5638 uses of non-static member functions.
5641 * cp-tree.h (cp_build_type_attribute_variant): New function.
5642 * class.c (build_clone): Use cp_build_type_attribute_variant.
5643 * decl.c (duplicate_decls): Likewise.
5644 * pt.c (copy_default_args_to_explicit_spec): Likewise.
5645 (tsubst_function_type): Likewise.
5646 * tree.c (build_exception_variant): Check attributes before
5647 concluding that two types are the same.
5648 (cp_build_type-attribute_variant): New method.
5649 * typeck.c (merge_types): Use cp_build_type_attribute_variant.
5652 * call.c (convert_class_to_reference): Keep better track of
5653 pedantically invalid user-defined conversions.
5655 2004-02-01 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5658 * pt.c (tsubst_qualified_id): Improved error message when a type
5659 is expected but not found.
5661 2004-01-31 Kazu Hirata <kazu@cs.umass.edu>
5663 * class.c: Fix comment typos.
5665 * error.c: Likewise.
5666 * parser.c: Likewise.
5668 * search.c: Likewise.
5669 * typeck.c: Likewise.
5671 2004-01-30 Richard Henderson <rth@redhat.com>
5674 * method.c (use_thunk): Don't force_target_expr for void thunks.
5675 * tree.c (build_target_expr_with_type): Assert non-void type.
5676 (force_target_expr): Likewise.
5678 2004-01-30 Michael Matz <matz@suse.de>
5680 * parser.c (cp_parser_labeled_statement): Accept case ranges.
5682 2004-01-30 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5686 * decl.c (grokdeclarator): Check immediatly type completeness for
5687 non-dependent types.
5689 2004-01-30 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5692 * call.c (convert_arg_to_ellipsis): Don't emit a warning if within
5693 a sizeof expression.block
5695 2004-01-29 Mark Mitchell <mark@codesourcery.com>
5698 * mangle.c (write_encoding): Correct encoding of member template
5701 2004-01-28 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5703 * parser.c (cp_parser_template_id): Parse tentatively `[:' after a
5704 template name as it was `<::' (digraph typo).
5705 (cp_parser_nth_token_starts_template_argument_list_p): New function.
5706 (cp_parser_id_expression): Use it.
5707 (cp_parser_nested_name_specifier_opt): Likewise.
5708 (cp_parser_template_name): Likewise.
5709 (cp_parser_class_name): Likewise.
5710 (cp_lexer_get_preprocessor_token): Use c_lex_with_flags.
5712 2004-01-28 Mark Mitchell <mark@codesourcery.com>
5715 * typeck.c (merge_types): Do not merge attributes into
5719 * parser.c (cp_parser_direct_declarator): Do not prevent
5720 backtracking inside a parenthesized declarator.
5721 (cp_parser_parameter_declaration): Fix typo in comment.
5723 2004-01-28 Jan Hubicka <jh@suse.cz>
5725 * semantics.c (expand_body) Do emit_associated_thunks before
5728 2004-01-27 Devang Patel <dpatel@apple.com>
5730 * name-lookup.c: Include "debug.h"
5731 (do_namespace_alias): Invoke debug_hooks to emit debug info
5732 for namespace alias.
5733 (do_local_using_decl): Invoke debug_hooks to emit debug info
5735 (do_class_using_decl): Same.
5736 (do_toplevel_using_decl): Same.
5737 (do_using_directive): Same.
5738 (cp_emit_debug_info_for_using): New function.
5739 * Make-lang.in (cp/parser.o): Depend on debug.h
5740 (cp/name-lookup.o): Same.
5742 2004-01-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5744 * cp-tree.h (language_function, lang_type_header): Use
5746 * name-lookup.h (cp_binding_level): Likewise.
5748 2004-01-26 Mark Mitchell <mark@codesourcery.com>
5751 * semantics.c (finish_for_expr): Check for unresolved overloaded
5754 * class.c (add_method): Just check processing_template_decl to
5755 determine whether or not we are within a template.
5756 * decl2.c (maybe_retrofit_in_chrg): Likewise.
5757 * init.c (decl_constant_value): Check the type of the declaration,
5759 * name-lookup.c (maybe_push_to_top_level): Rename to ...
5760 (push_to_top_level): ... this.
5761 * name-lookup.h (maybe_push_to_top_level): Do not declare it.
5762 * pt.c (push_template_decl_real): Reorder condition for speed.
5763 (convert_template_argument): Use dependency-checking functions in
5764 place of uses_template_parms.
5765 (lookup_template_class): Avoid calling uses_template_parms more
5767 (uses_template_parms): Reimplement, using dependency-checking
5769 (instantiate_class_template): Use push_to_top_level, not
5770 maybe_push_to_top_level.
5771 (type_unification_real): Simplify.
5772 (type_dependent_expression_p): Handle OFFSET_REFs and
5774 (any_dependent_template_arguments_p): Handle multiple levels of
5776 * semantics.c (expand_or_defer_fn): Do not check
5777 uses_template_parms for template instantiations.
5778 * typeck.c (comptypes): Avoid calling cp_type_quals.
5780 2004-01-25 Mark Mitchell <mark@codesourcery.com>
5783 * call.c (build_over_call): Do not convert arguments when
5784 processing a template.
5785 * pt.c (build_non_dependent_expr): Do not build a
5786 NON_DEPENDENT_EXPR for arithmetic constants.
5788 2004-01-25 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5791 * parser.c (cp_parser_type_parameter): When cp_parser_id_expression
5792 returns a TYPE_DECL. no further lookup is required.
5793 * semantics.c (check_template_template_default_arg): A TYPE_DECL
5794 is invalid. Rework to give better diagnostics.
5796 2004-01-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5799 * pt.c (instantiate_class_template): Add an error_mark_node
5801 (tsubst_decl) <TEMPLATE_DECL case>: Likewise.
5803 2004-01-23 Andrew Pinski <pinskia@physics.uc.edu>
5806 * decl.c (finish_function): Move the call to
5807 finish_fname_decls below the call to
5808 finish_eh_spec_block.
5810 2004-01-21 Kazu Hirata <kazu@cs.umass.edu>
5812 * optimize.c, typeck2.c: Update copyright.
5814 2004-01-21 Kazu Hirata <kazu@cs.umass.edu>
5816 * Make-lang.in, call.c, class.c, decl2.c, except.c, expr.c,
5817 init.c, mangle.c, typeck.c: Update copyright.
5819 2004-01-21 Zdenek Dvorak <rakdver@atrey.karlin.mff.cuni.cz>
5821 * parser.c (cp_parser_class_specifier): Prevent garbage collection.
5823 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
5825 * Make-lang.in: Replace $(docdir) with doc.
5826 (c++.info, c++.srcinfo): Dummy entry.
5827 (c++.man, c++.srcman): New rules.
5828 (c++.install-man): Revamp rule.
5830 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
5832 * Make-lang.in (CXX_INSTALL_NAME, GXX_INSTALL_NAME,
5833 CXX_TARGET_INSTALL_NAME, GXX_TARGET_INSTALL_NAME): Define via a
5834 immediate $(shell) instead of deferred backquote.
5836 2004-01-19 Mark Mitchell <mark@codesourcery.com>
5839 * parser.c (cp_parser_postfix_expression): When encountering
5840 incomplete type on left-hand side of "->" or ".", treat the entire
5841 expression as erroneous.
5844 * call.c (build_field_call): Remove.
5845 (n_build_method_call): Likewise.
5846 (build_method_call): Likewise.
5847 (build_new_method_call): Do not call build_field_call.
5848 * class.c (n_build_method_call): Remove.
5849 (print_class_statistics): Do not print it.
5850 * cp-tree.h (build_method_call): Remove declaration.
5851 (finish_object_call_expr): Likewise.
5852 (build_new_1): Do not use build_method_call.
5853 * parser.c (cp_parser_postfix_expression): Use finish_call_expr
5854 when the function appearing on the right-hand-side of "." or "->"
5855 is not actually a function.
5856 * pt.c (tsubst_copy_and_build): Likewise.
5857 * semantics.c (finish_object_call_expr): Remove.
5859 2004-01-18 Mark Mitchell <mark@codesourcery.com>
5862 * pt.c (tsubst): Use finish_typeof.
5864 2004-01-18 Jason Merrill <jason@redhat.com>
5867 * except.c (build_throw): In a template, set
5868 current_function_returns_abnormally.
5870 2004-01-17 Fred Fish <fnf@intrinsity.com>
5873 * decl.c (reshape_init): Handle VECTOR_TYPE like ARRAY_TYPE,
5874 except don't call array_type_nelts() with a VECTOR_TYPE.
5876 2004-01-16 Jan Hubicka <jh@suse.cz>
5878 * mangle.c (write_mangled_name): Remove inline modifier.
5880 2004-01-16 Mark Mitchell <mark@codesourcery.com>
5883 * decl.c (compute_array_index_type): Fix grammar in comment.
5884 * init.c (build_zero_init): Handle zero-sized arrays correctly.
5887 * call.c (name_as_c_string): Print conversion operator names
5891 * call.c (initialize_reference): Pass -1 for inner parameter to
5894 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5897 * parser.c (cp_parser_base_specifier): Check for an invalid
5898 keyword `typename' and emit an user-friendly error message.
5900 2004-01-15 Geoffrey Keating <geoffk@apple.com>
5903 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
5904 (handle_pragma_implementation): Likewise.
5906 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5909 * typeck.c (build_class_member_access_expr): Allow to access members
5910 of the currently open class.
5911 (finish_class_member_access_expr): Likewise.
5913 2004-01-15 Alexandre Oliva <aoliva@redhat.com>
5916 * name-lookup.c (validate_nonmember_using_decl): Take scope and
5917 name by value, instead of computing them.
5918 (do_local_using_decl, do_toplevel_using_decl): Add scope and name
5919 arguments. Pass them to validate_nonmember_using_decl.
5920 * name-lookup.h (do_local_using_decl): Adjust.
5921 (do_toplevel_using_decl): Likewise.
5922 * parser.c (cp_parser_using_declaration): Likewise.
5923 * pt.c (tsubst_expr): Likewise.
5925 2004-01-15 Alexandre Oliva <aoliva@redhat.com>
5929 * name-lookup.c (qualified_lookup_using_namespace): Search
5930 strongly-associated namespaces first, and only then try other
5933 2004-01-15 Kelley Cook <kcook@gcc.gnu.org>
5935 * Make-lang.in (c++.srcextra): Dummy entry.
5937 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5940 * parser.c (cp_parser_template_name): Don't try to parse a
5941 conversion-function-id, as it cannot be a template-name.
5942 (cp_parser_simple_type_specifier): Check for invalid template-ids
5943 even after a built-in type.
5945 2004-01-14 Jan Hubicka <jh@suse.cz>
5948 * pt.c (instantiate_decl): Do not increase function_depth.
5950 2004-01-14 Danny Smith <dannysmith@users,sourceforge.net>
5954 * parser.c (cp_parser_elaborated_type_specifier): Warn about
5955 attributes and discard.
5956 * decl.c (xref_tag): Don't overwite existing attributes with
5959 2004-01-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5962 * parser.c (cp_parser_lookup_name): Return error_mark_node if there
5963 is no destructor while looking up a BIT_NOT_EXPR.
5965 2004-01-13 Ian Lance Taylor <ian@wasabisystems.com>
5967 * cxxfilt.c: Remove unused file.
5969 2004-01-14 Jan Hubicka <jh@suse.cz>
5971 Partial fix to PR c++/12850
5972 * decl2.c (mark_used): Do not proactively instantiate templates
5973 when compiling in unit-at-a-time or not optimizing.
5974 * optimize.c (maybe_clone_body): Do not increase function depth.
5976 2004-01-13 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5979 * pt.c (tsubst) <INTEGER_TYPE>: Remove obsolete array index tweaking.
5981 2004-01-12 Steven Bosscher <stevenb@suse.de>
5984 * parser.c (cp_parser_member_declaration): Any non-type is also
5985 not a class or a function.
5987 2004-01-12 Jason Merrill <jason@redhat.com>
5990 * class.c (build_base_path): Do not mark vtable references as
5992 (build_vtbl_ref_1): Likewise.
5994 2004-01-12 Richard Henderson <rth@redhat.com>
5997 * typeck2.c (split_nonconstant_init_1, split_nonconstant_init): New.
5998 (store_init_value): Use it.
5999 * decl.c (check_initializer): Expect full initialization code
6000 from store_init_value.
6001 * init.c (expand_aggr_init_1): Likewise.
6002 * decl2.c (maybe_emit_vtables): Abort if runtime init needed.
6004 2004-01-12 Mark Mitchell <mark@codesourcery.com>
6006 * class.c (layout_class_type): For non-POD class types, also copy
6007 the DECL_SIZE and DECL_MODE of fields to the base class type.
6009 2004-01-12 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6012 * pt.c (instantiate_decl): Set DECL_TEMPLATE_INSTANTIATED before
6013 calling regenerate_decl_from_template.
6015 2004-01-12 Scott Brumbaugh <scottb.lists@verizon.net>
6018 * parser.c (cp_parser_decl_specifier_seq): Add check for a friend
6019 decl-specifier occurring along with a class definition.
6021 2004-01-12 Ian Lance Taylor <ian@wasabisystems.com>
6023 * parser.c (cp_parser_decl_specifier_seq): Add parenthetical
6024 clauses to comments describing declares_class_or_enum.
6025 (cp_parser_type_specifier): Set *declares_class_or_enum to 0, not
6028 2004-01-12 Jan Hubicka <jh@suse.cz>
6030 * pt.c (for_each_template_parm): Do not check for duplicates.
6031 (for_each_template_parm): Use walk_tree duplicate checking code.
6033 2004-01-11 Ian Lance Taylor <ian@wasabisystems.com>
6036 * parser.c (cp_parser_decl_specifier_seq): If the first decl_spec
6037 is error_mark_node, don't add any more decl_specs.
6038 (cp_parser_init_declarator): After committing to a declaration, if
6039 the decl_specifiers start with error_mark_node, issue an error and
6040 change the type to "int".
6042 2004-01-09 Nathanael Nerode <neroden@gcc.gnu.org>
6045 * Make-lang.in: Copy gcc.1 to g++.1 rather than using .so.
6047 2004-01-10 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6051 * pt.c (tsubst): Substitution must fail if we are attempting to
6052 create an array with element type that is an abstract class type.
6053 * decl.c (cp_finish_decl): Strip pointers and array types recursively
6054 before calling abstract_virtuals_error.
6056 2004-01-09 Alexandre Oliva <aoliva@redhat.com>
6058 * name-lookup.c (qualified_lookup_using_namespace): Consider
6059 strong using directives even if we've already found a binding.
6061 2004-01-09 Mark Mitchell <mark@codesourcery.com>
6063 * cp-tree.h (cxx_expand_expr): Change prototype.
6064 * expr.c (cxx_expand_expr): Add alt_rtl parameter.
6066 2004-01-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6069 * pt.c (value_dependent_expression_p): Handle COMPONENT_REFs by
6070 looking into them recursively. They can be there because of the
6071 new __offsetof__ extension.
6073 2004-01-07 Zack Weinberg <zack@codesourcery.com>
6075 * parser.c (cp_parser_save_member_function_body): Mark the
6078 2004-01-05 Mark Mitchell <mark@codesourcery.com>
6081 * class.c (build_clone): Copy type attributes from the original
6082 function to the clone.
6085 * class.c (build_vtbl_ref_1): Do not unconditionally mark vtable
6086 references as constant.
6089 * parser.c (cp_parser_explicit_instantiation): Improve error
6091 (cp_parser_require): Improve indication of the error location.
6094 * parser.c (cp_parser_class_head): Reorder logic to check for
6095 invalid qualification.
6097 2004-01-04 Mark Mitchell <mark@codesourcery.com>
6100 * name-lookup.c (lookup_using_namespace): Remove spacesp
6102 (unqualified_namespace_lookup): Likewise.
6103 (lookup_qualified_name): Adjust accordingly.
6104 (lookup_name_real): Likewise.
6105 (lookup_arg_dependent): Do not eliminate the namespace of the
6106 functions found by unqualified name lookup unless that is the
6109 2004-01-04 Andrew Pinski <pinskia@physics.uc.edu>
6111 * semantics.c (push_deferring_access_checks): Fix format.
6112 (resume_deferring_access_checks): Likewise.
6113 (stop_deferring_access_checks): Likewise.
6114 (pop_deferring_access_checks): Likewise.
6115 (get_deferred_access_checks): Likewise.
6116 (pop_to_parent_deferring_access_checks): Likewise.
6117 (perform_deferred_access_checks): Likewise.
6118 (perform_or_defer_access_check): Likewise.
6120 2004-01-04 Richard Henderson <rth@redhat.com>
6122 * call.c (build_over_call): Don't create a save_expr of an
6123 aggregate, but rather its address.
6125 2004-01-04 Mark Mitchell <mark@codesourcery.com>
6128 * parser.c (cp_parser_postfix_expression): Allow "." to appear in
6129 an offsetof expression.
6131 * parser.c (cp_parser_parameter_declaration): Fix comment.
6134 * call.c (CHECK_COPY_CONSTRUCTOR_P): New macro.
6135 (reference_binding): Set it when appropriate.
6136 (build_temp): New function, split out from ...
6137 (convert_like_real): ... here. Honor CHECK_COPY_CONSTRUCTOR_P.
6138 (initialize_reference): Likewise.
6141 * parser.c (cp_parser): Add in_type_id_in_expr_p.
6142 (cp_parser_new): Initialize it.
6143 (cp_parser_postfix_expression): Set it.
6144 (cp_parser_sizeof_operand): Likewise.
6145 (cp_parser_parameteR_declaration): Do not commit early to tenative
6146 parsers when in_type_id_in_expr_p is set.
6148 2004-01-03 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6151 * parser.c (cp_parser_template_argument): Don't call
6152 make_unbound_class_template directly.
6153 (cp_parser_lookup_name): Don't extract TEMPLATE_DECL from
6154 UNBOUND_CLASS_TEMPLATE tree node.
6156 2004-01-02 Richard Sandiford <rsandifo@redhat.com>
6159 * method.c (use_thunk): Pass the CALL_EXPR through force_target_expr.
6161 2004-01-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6164 * cp-tree.h (DECL_UNBOUND_CLASS_TEMPLATE_P): New macro.
6165 (DECL_FUNCTION_TEMPLATE_P): Use it.
6166 (DECL_CLASS_TEMPLATE_P): Likewise.
6167 * parser.c (cp_parser_lookup_name): Add is_template parameter.
6168 (cp_parser_type_parameter): Adjust call to cp_parser_lookup_name.
6169 (cp_parser_template_name): Likewise.
6170 (cp_parser_elaborated_type_specifier): Likewise.
6171 (cp_parser_namespace_name): Likewise.
6172 (cp_parser_class_name): Likewise.
6173 (cp_parser_lookup_name_simple): Likewise.
6175 See ChangeLog.3 for earlier changes.