1 2004-11-25 Joseph S. Myers <joseph@codesourcery.com>
3 * g++spec.c, lex.c: Avoid ` as left quote in diagnostics.
5 2004-11-24 Mark Mitchell <mark@codesourcery.com>
8 * name-lookup.c (supplement_binding): Do not allow typedefs to be
9 redefined in class scope.
12 * parser.c (cp_parser_set_decl_type_spec): Do not try to allow
13 redefinitions of builtin types other that "bool" or "wchar_t".
15 2004-11-24 Steven Bosscher <stevenb@suse.de>
17 * decl.c (cxx_init_decl_processing): Don't clear
18 flag_inline_functions.
20 2004-11-24 Mark Mitchell <mark@codesourcery.com>
22 * pt.c (tsubst_function_type): Do not permit function types which
23 return arrays or functions.
26 * parser.c (cp_parser_init_declarator): Do not pop scope twice.
29 * cp-tree.h (CTOR_NAME): Remove.
31 * decl.c (initialize_predefined_identifiers): Add spaces to the
32 end of constructor and destructor names.
34 2004-11-24 Giovanni Bajo <giovannibajo@gcc.gnu.org>
37 * decl.c (start_decl): Check for invalid specialization headers.
39 2004-11-24 Paolo Bonzini <bonzini@gnu.org>
43 * call.c (standard_conversion): Move check for conversions between
45 * typeck.c (ptr_reasonably_similar): ... here.
47 2004-11-23 Ben Elliston <bje@au.ibm.com>
49 * cp-tree.h (context_as_string): Remove extern.
50 * error.c (context_as_string): Remove.
52 * cp-tree.h (cp_type_qual_from_rid): Remove extern.
53 * lex.c (cp_type_qual_from_rid): Remove.
55 * cp-tree.h (do_poplevel): Remove extern.
56 (check_multiple_declarators): Likewise.
57 * semantics.c (do_poplevel): Make static.
58 (check_multiple_declarators): Remove.
60 * cp-tree.h (check_final_overrider): Remove extern.
61 * search.c (check_final_overrider): Make static.
63 * cp-tree.h (build_artificial_parm): Remove extern.
64 * decl2.c (build_artificial_parm): Make static.
66 2004-11-22 Giovanni Bajo <giovannibajo@gcc.gnu.org>
69 * typeck.c (build_unary_op) <CONVERT_EXPR, NEGATE_EXPR>: Unify code.
70 Make sure the result is always a rvalue.
72 2004-11-16 Giovanni Bajo <giovannibajo@gcc.gnu.org>
74 * decl.c (start_preparsed_function): Call check_function_type even
76 (require_complete_types_for_parms): Skip dependent types.
77 (check_function_type): Likewise.
79 2004-11-16 Steven Bosscher <stevenb@suse.de>
81 * Make-lang.in (cp/decl.o, cp/search.o): Don't depend on stack.h.
82 * search.c: Don't include it.
84 2004-11-15 Andrew Pinski <pinskia@physics.uc.edu>
86 * cp-gimplify.c: Include pointer-set.h
87 (cp_genericize_r): Use pointer_sets instead of a hashtable.
88 Also instert the new statement for CLEANUP_STMT.
89 (cp_genericize): Use pointer_sets instead of a hashtable.
90 * Make-lang.in (cp-gimplify.o): Depend on pointer-set.h.
92 2004-11-15 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
94 Friend class name lookup 1/n, PR c++/18471
95 * decl.c (lookup_and_check_tag): New function.
96 (xref_tag, start_enum): Use it.
97 (check_elaborated_type_specifier): Move TEMPLATE_TYPE_PARM check
98 before !DECL_IMPLICIT_TYPEDEF_P. Also display previously declared
100 * name-lookup.c (lookup_name_current_level): Rename to ...
101 (lookup_name_innermost_nonclass_level): ... this.
102 (lookup_type_scope): New function.
103 * name-lookup.h (lookup_name_current_level): Rename to ...
104 (lookup_name_innermost_nonclass_level): ... this.
105 (lookup_type_scope): Add declaration.
107 2004-11-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
110 * pt.c (coerce_template_parms): Only emit error message about
111 invalid template argument when TF_ERROR.
113 2004-11-12 Mark Mitchell <mark@codesourcery.com>
116 * decl.c (start_decl): Make sure to set *pop_scope_p. Return
117 error_mark_node to indicate errors.
120 * parser.c (cp_parser_direct_declarator): Disallow non-constant
121 array bounds when not inside a function.
124 * pt.c (tsubst_copy_and_build): Do not do Koenig lookup when an
125 unqualified name resolves to a member function.
128 * pt.c (tsubst_copy_and_build): Handle qualified names used from a
129 derived class correctly.
131 * decl2.c (import_export_decl): Fix typo in comment.
132 * tree.c (pod_type_p): Likewise.
134 2004-11-10 Andrew Pinski <pinskia@physics.uc.edu>
136 * typeck.c (cxx_mark_addressable): Add braces around the first if.
138 2004-11-10 Adam Nemet <anemet@lnxw.com>
141 * typeck.c (cxx_mark_addressable): Issue an error if address of an
142 explicit register variable is requested.
144 2004-11-10 Nathan Sidwell <nathan@codesourcery.com>
147 * cp-tree.h (NON_THUNK_FUNCTION_CHECK, THUNK_FUNCTION_CHECK): New.
148 (struct lang_decl_flags): Add thunk_p flag.
149 (struct lang_decl): Remove separate fixed_offset. Place
150 cloned_function and fixed_offset into union.
151 (DECL_CLONED_FUNCTION_P, DECL_CLONED_FUNCTION): Adjust.
152 (DECL_THUNK_P, SET_DECL_THUNK_P): Adjust.
153 (THUNK_FIXED_OFFSET): Adjust.
154 * method.c (make_thunk): Adjust.
156 2004-11-09 Mark Mitchell <mark@codesourcery.com>
159 * init.c (build_new_1): Handle parenthesized type-ids that name an
162 2004-11-09 Joseph S. Myers <joseph@codesourcery.com>
164 * call.c, class.c, decl.c, decl2.c, error.c, mangle.c, parser.c,
165 pt.c, search.c, semantics.c, typeck.c: Use %q, %< and %> for
166 quoting in diagnostics.
167 * parser.c (cp_parser_sizeof_operand): Use '' instead of `' for
168 quoting in printf format.
169 * decl.c (duplicate_decls, start_decl): Use %qD instead of
172 2004-11-08 Kazu Hirata <kazu@cs.umass.edu>
174 * class.c, decl.c, lex.c, name-lookup.c, parser.c, pt.c,
175 search.c, typeck2.c: Fix comment formatting.
177 2004-11-04 Ulrich Weigand <uweigand@de.ibm.com>
179 PR tree-optimization/18184
180 * cp-objcp-common.c (cxx_types_compatible_p): Do not treat pointers
181 of different modes or alias-all flags as equivalent.
182 * typeck.c (comptypes): Likewise.
184 2004-11-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
187 * cp-tree.h (TYPE_REF_OBJ_P): New macro.
188 (TYPE_PTR_P, TYPE_PTROB_P, TYPE_PTROBV_P, TYPE_PTRFN_P,
189 TYPE_REFFN_P): Document.
190 (fold_decl_constant_value): New prototype.
191 * pt.c (convert_nontype_argument_function): Rewrite and extract
193 (fold_decl_constant_value, convert_nontype_argument_function): New.
194 (lookup_template_class): Add comment about useless double call.
195 * mangle.c (write_expression): Strip conversions before lowering
197 * cvt.c (ocp_convert): Check LOOKUP_COMPLAIN for a pedwarn. Disallow
198 enum to enum conversion.
200 2004-11-02 Mark Mitchell <mark@codesourcery.com>
203 * parser.c (cp_parser_type_parameter): Robustify.
206 * parser.c (cp_parser_single_declaration): Disallow template
210 * typeck.c (build_const_cast): Use error_operand_p.
212 2004-11-02 Ziemowit Laski <zlaski@apple.com>
214 * cp-lang.c (cxx_types_compatible_p): Remove prototype and definition.
215 (LANG_HOOKS_TYPES_COMPATIBLE_P): Move to cp-objcp-common.h.
216 * cp-objcp-common.c (cxx_types_compatible_p): Moved definition here
218 * cp-objcp-common.h (cxx_types_compatible_p): Moved prototype here
220 (LANG_HOOKS_TYPES_COMPATIBLE_P): Moved here from cp-lang.c.
222 2004-11-01 Nathan Sidwell <nathan@codesourcery.com>
225 * search.c (check_final_overrider): Deprecate gnu covariant extension.
227 2004-10-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
229 Convert diagnostics to use quoting flag q 9/n
230 * typeck.c (build_x_unary_op, convert_member_func_to_ptr,
231 get_delta_difference): Use new quotation style.
232 * repo.c (reopen_repo_file_for_write): Likewise.
233 * pt.c (do_type_instantiation): Likewise.
234 * parser.c (cp_parser_diagnose_invalid_type_name):
235 * name-lookup.c (push_overloaded_decl, set_decl_namespace):
236 * error.c (cp_print_error_function,
237 print_instantiation_full_context): Likewise.
238 * decl.c (define_label, grok_reference_init,
239 maybe_deduce_size_from_array_init, revert_static_member_fn):
240 * decl2.c (check_classfn): Likewise.
241 * class.c (add_method, check_field_decls, layout_class_type,
242 resolve_address_of_overloaded_function): Likewise.
243 * call.c (build_x_va_arg, build_over_call): Likewise.
245 2004-10-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
247 Convert diagnostics to use quoting flag q 8/n
248 * cvt.c (cp_convert_to_pointer, warn_ref_binding,
249 convert_to_reference, ocp_convert, convert_to_void
250 cp_convert_to_pointer): Use new quotation style.
252 2004-10-31 Mark Mitchell <mark@codesourcery.com>
255 * typeck2.c (store_init_value): Use split_nonconstant_init even
256 for types that require construction.
258 1004-10-28 Matt Austern <austern@apple.com>
261 * cp-tree.h (class_key_or_enum_as_string): Declare.
262 * error.c (class_key_or_enum): Rename to class_key_or_enum_as_string
263 and remove static qualifier.
264 * decl.c (shadow_tag): Warn about ignored attributes in class/struct/
265 union/enum declaration.
267 2004-10-29 Kazu Hirata <kazu@cs.umass.edu>
269 * pt.c: Fix a comment typo.
271 2004-10-28 Nathan Sidwell <nathan@codesourcery.com>
273 * typeck.c (composite_pointer_type): Remove comment about DR 195.
274 (build_reinterpret_cast_1): Revert DR195 patch. Only emit a
275 warning when being pedantic.
276 (build_reinterpet_cast, build_c_cast): Adjust.
278 2004-10-29 Mark Mitchell <mark@codesourcery.com>
281 * decl.c (grokdeclarator): Mark TYPE_DECLs as abstract when they
282 appear in a constructor/destructor that will be cloned.
284 1004-10-28 Matt Austern <austern@apple.com>
287 * decl.c (finish_enum): Handle packed attribute.
288 * parser.c (cp_parser_enum_specifier): Process trailing attributes.
290 2004-10-28 Mark Mitchell <mark@codesourcery.com>
293 * pt.c (instantiate_class_template): Increment
294 processing_template_decl when substituting into a member class
297 2004-10-27 Mark Mitchell <mark@codesourcery.com>
300 * call.c (convert_like_real): Fix formatting.
301 (initialize_reference): When binding a temporary to a base class,
302 ensure that the nominal copy made is to the derived class, not the
306 * parser.c (cp_parser_next_token_ends_template_argument_p): Do not
309 2004-10-27 Andrew Pinski <pinskia@physics.uc.edu>
311 * decl.c (bad_specifiers): Move the q after the %.
313 2004-10-27 Andrew Pinski <pinskia@physics.uc.edu>
315 * parser.c (cp_parser_diagnose_invalid_type_name): Move the q after
318 2004-10-26 Mark Mitchell <mark@codesourcery.com>
320 * name-lookup.c (do_namespace_alias): Use FROB_CONTEXT.
321 * search.c (current_scope): Fix prototype.
324 * search.c (current_scope): Return the innermost non-block scope,
325 not the innermost non-block, non-namespace scope.
326 (at_namespace_scope_p): Adjust accordingly.
327 (dfs_accessible_post): Do not pass namespaces to is_friend.
328 (dfs_walk_once_accessible_r): Likewise.
329 * decl.c (grokvardecl): Adjust call to current_scope.
330 (build_enumerator): Likewise.
331 * parser.c (cp_parser_using_declaration): Likewise.
332 (cp_parser_direct_declarator): Use at_namespace_scope_p instead of
334 (cp_parser_class_head): Adjust call to current_scope.
335 * name-lookup.c (do_namespace_alias): Set the DECL_CONTEXT for the
339 * pt.c (tusbst_copy_and_build): Resolve enumeration constants to
340 their underlying values.
343 * typeck.c (build_binary_op): Honor build_type, even when in a
346 2004-10-26 Nathan Sidwell <nathan@codesourcery.com>
348 * parser.c (cp_lexer_get_preprocessor_token): Remove unneeded
349 padding token checking.
351 2004-10-25 Andrew Pinski <pinskia@physics.uc.edu>
354 * decl.c (grokdeclarator) <case cdk_array>: Remove the call
355 layout_type as it is already done by create_array_type_for_decl.
357 2004-10-22 Nathan Sidwell <nathan@codesourcery.com>
360 * parser.c (eof_token): Make const, correctly initialize rid and
362 (struct cp_lexer): Replace buffer_end pointer with buffer_length
364 (cp_lexer_new_main): Directly grow lexer's buffer here. Don't
366 (cp_lexer_new_from_tokens): Adjust.
367 (cp_lexer_grow_buffer): Remove.
368 (cp_lexer_peek_nth_token, cp_lexer_consume_token,
369 cp_lexer_purge_token): Add const casts.
371 2004-10-21 Mark Mitchell <mark@codesourcery.com>
375 * cp-tree.h (convert_to_base): Change prototype.
376 (build_ptrmemfunc): Likewise.
377 (convert_ptrmem): New function.
378 * call.c (struct conversion): Adjust documentation for base_p.
379 (standard_conversion): Set base_p for ck_pmem conversions as
381 (convert_like_real): Use convert_to_base for ck_pmem and ck_ptr
383 * class.c (convert_to_base): Handle both pointers and objects.
384 Add nonnull parameter.
385 (build_vfield_ref): Adjust call to convert_to_base.
386 * cvt.c (cp_convert_to_pointer): Adjust call to build_ptrmemfunc.
387 (convert_force): Likewise.
388 * typeck.c (build_unary_op): Likewise.
389 (convert_ptrmem): New function.
390 (build_static_cast_1): Use it.
391 (build_reinterpret_cast): Allow conversions to vector types.
392 (get_delta_difference): Add c_cast_p parameter.
393 (build_ptrmemfunc): Likewise. Adjust calls to
394 get_delta_difference.
396 2004-10-21 Andrew Pinski <pinskia@physics.uc.edu>
399 * error.c (cp_error_at): Output the context as it might be
400 different file as the other location.
402 2004-10-21 Kazu Hirata <kazu@cs.umass.edu>
404 * typeck.c: Fix a comment typo.
406 2004-10-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
409 * decl.c (make_unbound_class_template): Add PARM_LIST parameter.
410 * cp-tree.h (make_unbound_class_template): Adjust prototype.
411 * parser.c (cp_parser_lookup_name): Adjust call to
412 make_unbound_class_template.
413 (cp_parser_single_declaration): Handle member class of class
414 template as template friend parsing correctly.
415 * friend.c (is_friend): Call is_specialization_of_friend for
416 template friend class.
417 (make_friend_class): Handle member class of class template as
419 * pt.c (is_specialization_of_friend): Likewise.
420 (instantiate_class_template): Likewise.
421 (tsubst): Adjust call to make_unbound_class_template.
423 2004-10-20 Nathan Sidwell <nathan@codesourcery.com>
425 * typeck.c (composite_pointer_type): Add comment about DR 195
426 (build_reinterpret_cast_1): Add for_reinterpret_cast_p parameter.
427 Allow function pointer conversions that DR195 suggests.
428 (build_reinterpret_cast, build_c_cast): Update
429 build_reinterpret_cast_1 calls.
431 2004-10-20 Kazu Hirata <kazu@cs.umass.edu>
433 * call.c, typeck.c: Fix comment typos.
435 2004-10-20 Nathan Sidwell <nathan@codesourcery.com>
437 * parser.c (cp_token_position): New typedef. Define VEC thereof.
438 (struct cp_lexer): Allow buffer and buffer_end to be NULL. Make
439 next_token and last_token cp_token_position. Make saved_tokens a
440 VEC(cp_token_position).
441 (eof_token): New static variable.
442 (CP_SAVED_TOKENS_SIZE): Rename to ...
443 (CP_SAVED_TOKEN_STACK): ... here.
444 (cp_lexer_new_main): Adjust main lexer creation and buffer
446 (cp_lexer_new_from_tokens): Do not copy the tokens, merely point
447 to the parent buffer. Do not append eof token.
448 (cp_lexer_destroy): Only free buffer if non-NULL. Free token
450 (cp_lexer_next_token, cp_lexer_prev_token): Remove.
451 (cp_lexer_token_position, cp_lexer_token_at): New.
452 (cp_lexer_saving_tokens): Adjust. Make inline.
453 (cp_lexer_advance_token, cp_lexer_token_difference): Remove.
454 (cp_lexer_peek_token_emit_debug_info): Fold into ...
455 (cp_lexer_peek_token): ... here.
456 (cp_lexer_peek_nth_token): Don't peek past EOF.
457 (cp_lexer_consume_token): Set next_token to eof_token, if reaching
459 (cp_lexer_purge_token): Adjust eof setting.
460 (cp_lexer_purge_tokens_after): Likewise.
461 (cp_lexer_save_tokens): Push next_token directly.
462 (cp_lexer_commit_tokens): Adjust.
463 (cp_lexer_rollback_tokens): Pop next_token directly.
464 (cp_parser_check_for_invalid_template_id): Adjust token purging.
465 (cp_parser_translation_unit): Do not consume the EOF.
466 (cp_parser_nested_name_specifier_opt): Adjust token purging.
467 (cp_parser_template_id, cp_parser_template_name): Likewise.
469 2004-10-19 Mark Mitchell <mark@codesourcery.com>
472 * call.c (struct conversion): Add base_p.
473 (convert_like): Add c_cast_p argument.
474 (convert_like_with_conversion): Likewise.
475 (build_conv): Clear base_p.
476 (standard_conversion): Set it, for derived-to-base conversions.
477 (convert_like_real): Add c_cast_p parameter. Handle pointer
478 conversions directly rather than relying on ocp_convert.
479 (perform_direct_initialization_if_possible): Add c_cast_p
481 * cp-tree.h (perform_direct_initialization_if_possible): Change
483 (convert_member_func_to_ptr): New function.
484 * typeck.c (check_for_casting_away_constness): Add diag_fn
486 (build_static_cast_1): New function, split out from ...
487 (build_static_cast): ... here. Use build_static_cast_1.
488 (build_reinterpret_cast_1): New function, split out from ...
489 (build_reinterpret_cast): ... here. Use build_reinterpret_cast_1.
490 (build_const_cast_1): New function, split out from ...
491 (build_const_cast): ... here. Use build_const_cast_1.
492 (build_c_cast): Rewrite to use build_const_cast_1,
493 build_static_cast_1, and build_reinterpret_cast_1.
494 (convert_member_func_to_ptr): New function.
496 2004-10-19 Paolo Bonzini <bonzini@gnu.org>
499 * parser.c (enum cp_parser_prec): Give relational expressions
500 a higher precedence than equality expressions.
502 2004-10-15 Nathan Sidwell <nathan@codesourcery.com>
504 * cp-tree.h (UNIQUELY_DERIVED_FROM_P): Adjust lookup_base call.
505 (ACCESSIBLY_UNIQUELY_DERIVED_P): Remove.
506 (PUBLICLY_UNIQUELY_DERIVED_P): Adjust lookup_base call.
507 (enum base_access): Reorganize.
508 (accessible_base_p, accessible_p): Add consider_local_p parameter.
509 * call.c (standard_conversion): Update comment about
511 (enforce_access): Adjust accessible_p call.
512 (build_over_call): Adjust accessible_base_p call.
513 * class.c (convert_to_base): Adjust lookup_base call.
514 (build_vtbl_ref_1): Likewise.
515 (warn_about_ambiguous_bases): Likewise. Add early exit.
516 * cvt.c (convert_to_pointer_force) Adjust lookup_base call.
517 * search.c (accessible_base_p): Add consider_local_p parameter.
518 (lookup_base): Pass consider_local_p to accessible_base_p call.
519 (friend_accessible_p): Check whether scope is a class member.
520 Remove unnecessary class template check.
521 (accessible_p): Add consider_local_p parameter. Use it.
522 (adjust_result_of_qualified_name_lookup): Adjust lookup_base call.
523 * tree.c (maybe_dummy_object): Likewise.
524 * typeck.c (comp_except_type): Use PUBLICLY_UNIQUELY_DERIVED_P.
525 (build_class_member_access_expr): Adjust lookup_base call.
526 * typeck2.c (binfo_or_else): Likewise.
527 * rtti.c (build_dynamic_cast_1): Access can consider friendship
530 2004-10-17 Giovanni Bajo <giovannibajo@gcc.gnu.org>
533 * decl2.c (grokfield): Apply attributes also to TYPE_DECLs.
535 2004-10-16 Giovanni Bajo <giovannibajo@gcc.gnu.org>
538 * parser.c (cp_parser_parenthesized_expression_list): Fold
539 non-dependent expressions in attribute lists.
541 2004-10-15 Mark Mitchell <mark@codesourcery.com>
544 * decl.c (declare_global_var): Use the return value from pushdecl.
547 * parser.c (cp_parser_simple_declaration): Do not diagnose invalid
548 type names if we have already found a valid type.
549 (cp_parser_member_declaration): Likewise.
552 * parser.c (cp_parser_member_specification_opt): Handle
555 2004-10-15 Kazu Hirata <kazu@cs.umass.edu>
557 * dump.c, g++spec.c, repo.c: Update copyright.
559 2004-10-15 Kazu Hirata <kazu@cs.umass.edu>
561 * decl.c: Fix a comment typo.
563 2004-10-13 Andrew Pinski <pinskia@physics.uc.edu>
566 * name-lookup.c (parse_using_directive): If we have a
567 error_mark_node, do not set the decl namespace associations
570 2004-10-14 Mark Mitchell <mark@codesourcery.com>
573 * decl.c (cp_finish_decl): Do not call expand_static_init more
574 than once for a single variable.
576 2004-10-14 Matt Austern <austern@apple.com>
578 * Make-lang.in (pt.o): depends on pointer-set.h
579 * cp-tree.h (cp_walk_subtrees): Last argument is pointer_set_t* now.
580 * pt.c (struct pair_fn_data): Use pointer_set_t, not htab_t
581 (for_each_template_parm): Convert from htab_t to pointer_set_t.
582 * tree.c (cp_walk_subtrees): Last argument is pointer_set_t* now.
584 2004-10-13 Andrew Pinski <pinskia@physics.uc.edu>
587 * semantics.c (finish_for_expr): Convert expression to void
588 so that we don't create temporaries for a?b:c.
590 2004-10-13 Kazu Hirata <kazu@cs.umass.edu>
592 * search.c: Fix a comment typo.
594 2004-10-12 Nathan Sidwell <nathan@codesourcery.com>
596 * class.c (dfs_modify_vtables): Simplify condition. Return
597 dfs_skip_bases as appropriate.
598 (modify_all_vtables): Walk in pre-order.
599 * search.c (dfs_walk_all, dfs_walk_once_r,
600 dfs_walk_once_accessible_r): Assert post order function never
601 returns dfs_skip_bases.
603 * search.c (struct lookup_base_data_s): New.
604 (lookup_base_r): Replace with ...
605 (dfs_lookup_base): ... this.
606 (lookup_base): Use dfs_walk_all.
608 2004-10-12 Kazu Hirata <kazu@cs.umass.edu>
610 * search.c: Fix comment typos.
612 2004-10-11 Mark Mitchell <mark@codesourcery.com>
615 * parser.c (cp_parser_declarator): Add member_p parameter.
616 (cp_parser_condition): Adjust calls to cp_parser_declarator.
617 (cp_parser_explicit_instantiation): Likewise.
618 (cp_parser_init_declarator): Likewise.
619 (cp_parser_direct_declarator): Add member_p parameter. Do not
620 parse tentatively when parsing the parameters to a member.
621 (cp_parser_type_id): Adjust calls to cp_parser_declarator.
622 (cp_parser_parameter_declaration): Likewise.
623 (cp_parser_member_declaration): Likewise.
624 (cp_parser_exception_declaration): Likewise.
627 * cp-tree.h (CLASSTYPE_TEMPLATE_SPECIALIZATION): Add a comment.
628 * pt.c (optimize_specialization_lookup_p): Do not optimize lookups
629 for members of partial or explicit specializations.
632 * decl2.c (finish_anon_union): Robustify.
634 2004-10-11 Nathan Sidwell <nathan@codesourcery.com>
636 * cp-tree.h (get_dynamic_cast_base_type): Rename to ...
637 (dcast_base_hint): ... here.
638 * rtti.c (build_dynamic_cast_1): Use dcast_base_hint.
639 * search.c (struct dcast_data_s): New.
640 (dynamic_cast_base_recurse): Remove. Replace with ...
641 (dfs_dcast_hint_pre, dfs_dcast_base_post): ... these. New.
642 (get_dynamic_cast_base_type): Rename to ...
643 (dcast_base_hint): ... here. Use dfs_walk_once_accessible.
644 (accessible_r): Remove.
645 (dfs_accessible_post): New, broken out of accessible_r.
646 (accessible_p): Use dfs_walk_once_accessible.
647 (dfs_walk_once_accessible_r): New. From accessible_r.
648 (dfs_walk_once_accessible): New. From acessible_p.
650 * cp-tree.h (SAME_BINFO_TYPE_P): New.
651 * class.c (build_base_path): Use SAME_BINFO_TYPE_P to compare
653 (convert_to_base_statically, determine_primary_bases,
654 update_vtable_entry_for_fn, dfs_modify_vtables, build_vtt_inits,
655 dfs_build_secondary_vptr_vtt_inits, build_ctor_vtbl_group,
656 accumulate_vtbl_inits, dfs_accumulate_vtbl_inits,
657 build_vtbl_initializer, add_vcall_offset_vtbl_entries_1): Likewise.
658 * init.c (expand_member_init): Likewise.
659 * search.c (lookup_base_r, dynamic_cast_base_recurse,
660 binfo_via_virtual, copied_binfo, binfo_for_vbase,
661 original_binfo): Likewise.
662 * tree.c (copy_binfo): Likewise.
664 2004-10-11 Kazu Hirata <kazu@cs.umass.edu>
666 * semantics.c: Fix comment typos.
668 2004-10-10 Andrew Pinski <pinskia@physics.uc.edu>
673 * semantics.c (maybe_cleanup_point_expr): Call
674 fold_build_cleanup_point_expr.
675 (maybe_cleanup_point_expr_void): New function.
676 (add_decl_expr): Call maybe_cleanup_point_expr_void.
677 (finish_expr_stmt): Likewise.
678 (finish_return_stmt): Likewise.
679 (finish_for_expr): Likewise.
680 (finish_asm_stmt): Likewise.
681 * typeck.c (condition_conversion): Call
682 fold_build_cleanup_point_expr.
684 2004-10-10 Andrew Pinski <pinskia@physics.uc.edu>
687 * semantics.c (add_decl_expr): If the decl has a size which
688 has side effects then the decl expression needs a cleanup point.
690 2004-10-10 Mark Mitchell <mark@codesourcery.com>
693 * decl.c (grokdeclarator): Robustify error-recovery on invalid
696 2004-10-10 Gabriel Dos Reis <gdr@integrable-solutions.net>
698 Convert diagnostics to use quoting flag q 7/n
699 * typeck.c (composite_pointer_type_r, composite_pointer_type,
700 cxx_sizeof_or_alignof_type, cxx_sizeof_or_alignof_expr,
701 string_conv_p, build_class_member_access_expr,
702 build_class_member_access_expr, lookup_destructor,
703 finish_class_member_access_expr, build_indirect_ref,
704 get_member_function_from_ptrfunc, build_function_call,
705 convert_arguments, build_binary_op, pointer_diff, build_unary_op,
706 check_for_casting_away_constness, build_static_cast,
707 build_reinterpret_cast, build_const_cast, build_c_cast,
708 build_modify_expr, get_delta_difference, build_ptrmemfunc,
709 dubious_conversion_warnings, convert_for_assignment,
710 convert_for_initialization,
711 maybe_warn_about_returning_address_of_local, check_return_expr):
714 * typeck2.c (error_not_base_type, readonly_error,
715 abstract_virtuals_error, cxx_incomplete_type_diagnostic,
716 store_init_value, digest_init, build_x_arrow,
717 build_m_component_ref, require_complete_eh_spec_types): Likewise.
719 * tree.c (cp_build_qualified_type_real,
720 handle_java_interface_attribute, handle_init_priority_attribute):
723 * semantics.c (finish_asm_stmt, finish_non_static_data_member,
724 finish_pseudo_destructor_expr,
725 check_template_template_default_arg, begin_class_definition,
726 finish_base_specifier, qualified_name_lookup_error,
727 finish_id_expression, finish_typeof): Likewise.
729 * search.c (lookup_base, check_final_overrider,
730 look_for_overrides_r): Likewise.
732 * rtti.c (get_tinfo_decl, build_dynamic_cast_1): Likewise.
734 2004-10-09 Mark Mitchell <mark@codesourcery.com>
737 * error.c (dump_expr): Correct handling of AGGR_INIT_EXPRs using a
741 * init.c (build_new): Correct comments.
742 * parser.c (cp_parser_new_expression): Use NULL_TREE for nelts in
746 * parser.c (cp_parser_postfix_dot_deref_expression): If the
747 pseduo-destructor-name production does not work, fall back to the
751 * tree.c (cp_tree_equal): Handle a BASELINK.
754 * cp-tree.h (check_var_type): New function.
755 * decl.c (check_var_type): New function, split out from ...
756 (grokdeclarator): ... here.
757 * pt.c (tsubst_decl): Use check_var_type.
760 * decl.c (grokdeclarator): Disallow declarations of operators as
763 2004-10-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
766 * error.c (dump_expr): Add missing case for RDIV_EXPR.
768 2004-10-08 Kazu Hirata <kazu@cs.umass.edu>
770 * pt.c, search.c: Fix comment typos.
772 2004-10-08 Nathan Sidwell <nathan@codesourcery.com>
774 * cp-tree.h (dfs_walk, dfs_walk_real, dfs_unmark, markedp,
776 (dfs_skip_bases, dfs_walk_all, dfs_walk_once): New.
777 * class.c (struct find_final_overrider_data): Remove most_derived,
778 vpath_list and vpath fields. Add path field.
779 (dfs_find_final_ocerrider_1): Add DEPTH parameter. Adjust.
780 (dfs_find_final_overrider): Rename to ...
781 (dfs_find_final_overrider_pre): ... here. Adjust.
782 (dfs_find_final_overrider_post): Adjust.
783 (dfs_find_final_overrider_q): Fold into
784 dfs_find_final_overrider_pre.
785 (find_final_overrider): Adjust dfs searching.
786 (dfs_modify_vtables): Don't mark binfo here.
787 (modify_all_vtables): Use dfs_walk_once.
788 (build_vtt_inits): Likwise. Use dfs_walk_all.
789 (dfs_build_secondary_vptr_vtt_inits): Don't mark binfo here.
790 Return dfs_skip_bases as appropriate.
791 (dfs_fixup_binfo_vtbls): Return dfs_skip_bases as appropriate.
792 * init.c (dfs_initialized_vtbl_ptrs): Return dfs_skip_bases as
793 appropriate. Don't mark binfo here.
794 (initialize_vtbl_ptrs): Use dfs_walk_once.
795 * search.c (struct vbase_info): Remove unused struct.
796 (access_in_type): Use dfs_walk_once.
797 (dfs_access_in_type): Don't mark binfo here.
798 (dfs_accessible_queue_p, dfs_accessible_p) Remove.
800 (accessible_r): ... here. New. Specialize dfs_walk_once.
801 (accessible_p): Use accessible_r.
802 (lookup_field_queue_p): Remove. Fold into ...
803 (lookup_field_r): ... here. Adjust.
804 (lookup_member): Use dfs_walk_all.
805 (dfs_walk_real, dfs_walk): Replace with ...
806 (dfs_walk_all, dfs_walk_once): ... these.
807 (dfs_walk_once_r, dfs_unmark_r): Workers for dfs_walk_once.
808 (dfs_unmark, unmarkedp, markedp): Remove.
809 (dfs_get_pure_virtuals): Don't mark binfo here.
810 (get_pure_virtuals): Use dfs_walk_once.
811 (dfs_debug_unmarked_p): Remove. Fold into ...
812 (dfs_debug_mark): ... here.
813 (note_debug_info_needed): Use dfs_walk_all.
815 2004-10-07 Andrew Pinski <pinskia@physics.uc.edu>
817 * pt.c (tsubst_expr) <case ASM_EXPR>: Look passed the
818 CLEANUP_POINT_EXPR to get the asm expression.
820 2004-10-07 Mark Mitchell <mark@codesourcery.com>
822 * cp-tree.h (ICS_USER_FLAG): Remove comment about obsolete flag.
823 (DECL_MEMBER_TEMPLATE_P): New macro.
824 (is_member_template): Remove.
825 (class_method_index_for_fn): New function.
826 * pt.c (build_over_call): Use DECL_MEMBER_TEMPLATE_P.
827 * class.c (finish_struct_methods): Remove out-of-date comment.
828 * decl.c (copy_fn_p): Use DECL_MBMER_TEMPLATE_P.
829 * decl2.c (check_classfn): Use DECL_MEMBER_TEMPLATE_P and
830 class_method_index_for_fn.
831 * pt.c (is_member_template): Remove.
832 (is_member_template_class): Likewise.
833 (optimize_specialization_lookup_p): New function.
834 (retrieve_specialization): Optimize lookups for members that are
835 not member templates.
836 (register_specialization): Adjust accordingly.
837 (build_template_decl): Add member_template_p parameter. Set
838 DECL_MEMBER_TEMPLATE_P.
839 (process_partial_specialization): Adjust call to
840 retrieve_specialization.
841 (push_template_decl_real): Determine whether the template is a
843 (lookup_template_class): Use retrieve_specialization.
844 (tsubst_decl): Adjust call to retrieve_specialization.
845 (tsubst_exception_specification): New function.
847 (tsubst_copy): Use DECL_MEMBER_TEMPLATE_P.
848 (instantiate_template): Adjust call to retrieve_specialization.
849 (regenerate_decl_from_template): Do not actually generate a new
851 (instantiate_decl): Adjust call to retrieve_specialization.
852 (class_method_index_for_fn): New method.
854 2004-10-07 Andrew Pinski <pinskia@physics.uc.edu>
856 * parser.c (cp_parser_asm_definition): Look passed the
857 CLEANUP_POINT_EXPR to get the asm expression.
859 2004-10-06 Andrew Pinski <pinskia@physics.uc.edu>
862 * semantics.c (finish_asm_stmt): Asm expressions need cleanup
865 2004-10-05 Gabriel Dos Reis <gdr@integrable-solutions.net>
867 Convert diagnostics to use quoting flag q 6/n
868 * pt.c (finish_member_template_decl, check_specialization_scope,
869 maybe_process_partial_specialization, determine_specialization,
870 check_explicit_specialization, maybe_check_template_type,
871 process_partial_specialization, check_default_tmpl_args,
872 push_template_decl_real, redeclare_class_template,
873 convert_nontype_argument, coerce_template_parms,
874 lookup_template_class, push_tinst_level,
875 instantiate_class_template, tsubst_arg_types,
876 tsubst_function_type, tsubst, tsubst_qualified_id,
877 tsubst_copy_and_build, check_instantiated_args,
878 do_decl_instantiation, do_type_instantiation,
879 invalid_nontype_parm_type_p, check_specialization_namespace,
880 convert_template_argument, determine_specialization,
881 check_template_shadow, tsubst_decl
882 instantiate_pending_templates): Use quoting marks.
884 2004-10-05 Nathan Sidwell <nathan@codesourcery.com>
887 * parser.c (cp_parser_postfix_expression): Inhibit Koenig when
888 unqualified lookup finds a member function.
890 2004-10-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
892 Convert diagnostics to use quoting flag q 5/n
893 * parser.c (cp_parser_name_lookup_error,
894 cp_parser_diagnose_invalid_type_name,
895 cp_parser_primary_expression, cp_parser_unqualified_id,
896 cp_parser_nested_name_specifier_opt, cp_parser_labeled_statement,
897 cp_parser_jump_statement, cp_parser_simple_declaration,
898 cp_parser_decl_specifier_seq, cp_parser_mem_initializer_id,
899 cp_parser_type_parameter, cp_parser_template_id,
900 cp_parser_template_name, cp_parser_direct_declarator,
901 cp_parser_parameter_declaration_list, cp_parser_class_head,
902 cp_parser_base_specifier, cp_parser_lookup_name,
903 cp_parser_late_parsing_default_args,
904 cp_parser_optional_template_keyword
905 cp_parser_elaborated_type_specifier, cp_parser_check_class_key,
906 cp_parser_check_access_in_redeclaration): Use quoting marks.
908 * name-lookup.c (supplement_binding, pushdecl,
909 check_for_out_of_scope_variable, validate_nonmember_using_decl,
910 do_nonmember_using_decl, lookup_tag, set_decl_namespace,
911 push_namespace, do_namespace_alias, do_using_directive,
912 ambiguous_decl, lookup_namespace_name, add_function): Likewise.
914 * method.c (use_thunk): Likewise.
916 * lex.c (unqualified_name_lookup_error,
917 unqualified_fn_lookup_error): Likewise.
919 2004-10-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
921 Convert diagnostics to use quoting flag q 4/n
922 * except.c (decl_is_java_type, build_throw,
923 is_admissible_throw_operand, check_handlers_1, check_handlers):
925 * friend.c (add_friend, make_friend_class, do_friend): Likewise.
926 * init.c (sort_mem_initializers, emit_mem_initializers,
927 member_init_ok_or_else, expand_member_init, is_aggr_type,
928 build_offset_ref, build_java_class_ref): Likewise.
930 2004-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
932 Convert diagnostics to use quoting flag q 3/n
933 * decl.c (pop_label, duplicate_decls, redeclaration_error_message,
934 redeclaration_error_message, lookup_label, check_goto,
935 make_typename_type, make_unbound_class_template,
936 fixup_anonymous_aggr, check_tag_decl, start_decl, start_decl_1,
937 grok_reference_init, layout_var_decl, maybe_commonize_var,
938 check_for_uninitialized_const_var, reshape_init_array,
939 reshape_init, check_initializer, cp_finish_decl,
940 member_function_or_else, bad_specifiers, grokfndecl, grokvardecl,
941 check_static_variable_definition, compute_array_index_type,
942 create_array_type_for_decl, check_special_function_return_type,
943 grokdeclarator, check_default_argument, grokparms,
944 grok_ctor_properties, grok_op_properties,
945 check_elaborated_type_specifier, xref_tag, finish_enum,
946 build_enumerator, check_function_type, start_preparsed_function,
947 store_parm_decls): Use quoting formats.
948 * decl2.c (grok_array_decl, delete_sanity, check_member_template,
949 check_java_method, check_classfn, finish_static_data_member_decl,
950 grokfield, grokbitfield, grok_function_init,
951 build_anon_union_vars, coerce_new_type, coerce_delete_type,
952 check_default_args): Likewise.
953 * parser.c (cp_parser_decl_specifier_seq): Likewise.
955 2004-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
957 Convert diagnostics to use quoting flag q 2/n
958 * class.c (build_base_path, add_method, alter_access,
959 handle_using_decl, check_bases,
960 maybe_warn_about_overly_private_class, find_final_overrider,
961 warn_hidden, finish_struct_anon, add_implicitly_declared_members,
962 check_bitfield_decl, check_field_decls, layout_empty_base,
963 build_base_field, check_methods, layout_virtual_bases,
964 warn_about_ambiguous_bases, layout_class_type, finish_struct_1,
965 resolve_address_of_overloaded_function, instantiate_type,
966 note_name_declared_in_class): Use format flag "q" for quoting.
968 2004-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
970 Convert diagnostics to use quoting flag q 1/n
971 * error.c (locate_error): Ignore quoting flag q.
972 * call.c (build_user_type_conversion_1, build_operator_new_call,
973 build_object_call, op_error, build_conditional_expr,
974 build_new_op, build_op_delete_call, enforce_access,
975 convert_like_real, convert_arg_to_ellipsis, build_x_va_arg,
976 convert_default_arg, build_over_call, build_new_method_call,
977 joust, perform_implicit_conversion, initialize_reference): Use the
980 2004-10-03 Andrew Pinski <pinskia@physics.uc.edu>
983 * typeck.c (build_reinterpret_cast): Return if the inner type
986 2004-10-01 Jan Hubicka <jh@suse.cz>
988 * semantics.c (expand_body): Update call of tree_rest_of_compilation.
990 2004-09-30 Nathan Sidwell <nathan@codesourcery.com>
992 * cp-tree.h (struct lang_decl): Shrink by reordering fields and
993 turning operator_code and fixed_offset into bitfields.
995 2004-09-29 Joseph S. Myers <jsm@polyomino.org.uk>
997 * decl.c (duplicate_decls): Merge TREE_DEPRECATED.
999 2004-09-29 Jason Merrill <jason@redhat.com>
1001 PR tree-optimization/17697
1002 * decl.c (duplicate_decls): Copy TREE_NOTHROW from newdecl to olddecl.
1004 2004-09-28 Jason Merrill <jason@redhat.com>
1007 * class.c (build_base_field): Set TYPE_MODE.
1009 2004-09-28 Roger Sayle <roger@eyesopen.com>
1012 * g++spec.c (lang_specific_driver): Unrecognized libraries, other
1013 than -lc and -lm, may require linking against libstc++.
1015 2004-09-28 Kazu Hirata <kazu@cs.umass.edu>
1017 * tree.c: Fix a comment typo.
1019 2004-09-28 Nathan Sidwell <nathan@codesourcery.com>
1021 * class.c (VTT_TOP_LEVEL_P, VTT_MARKED_BINFO_P): Remove.
1022 (struct secondary_vptr_vtt_init_data_s): New.
1023 (build_vtt_inits): Adjust dfs_walkers.
1024 (dfs_build_secondary_vptr_vtt_inits): Caller data is a
1025 secondary_vptr_vtt_init_data_s structure. Adjust.
1026 (dfs_ctor_vtable_bases_queue_p): Remove.
1027 (dfs_fixup_binfo_vtbls): No need to clear BINFO_MARKED. Simplify.
1029 * pt.c (struct get_template_base_data_s): Remove.
1030 (get_template_base_r): Fold into get_template_base.
1031 (get_template_base): Walk base binfos directly in inheritance
1034 2004-09-27 Mark Mitchell <mark@codesourcery.com>
1037 * cp-tree.h (fold_if_not_in_template): New function.
1038 * call.c (build_conditional_expr): Use fold_if_not_in_template.
1039 (build_cxx_call): Likewise.
1040 * cvt.c (convert_to_complex): Likewise.
1041 (ocp_convert): Likewise.
1042 (convert): Likewise.
1043 (convert_force): Likewise.
1044 * decl.c (compute_array_index_type): Clear
1045 processing_template_decl while folding array bounds.
1046 * pt.c (convert_nontype_argument): Clear
1047 processing_template_decl while processing non-type argument
1049 * tree.c (fold_if_not_in_template): New function.
1050 * typeck.c (build_class_member_access_expr): Use
1051 fold_if_not_in_template.
1052 (build_array_ref): Likewise.
1053 (build_binary_op): Likewise. Do not try to optimize computations
1054 when processing templates.
1055 (cp_pointer_int_sum): Use fold_if_not_in_template.
1056 (pointer_diff): Likewise.
1057 (build_unary_op): Likewise.
1058 (build_reinterpret_cast): Likewise.
1059 (get_delta_difference): Likewise.
1060 (expand_ptrmemfunc_cst): Likewise.
1061 (dubious_conversion_warnings): Likewise.
1063 2004-09-27 Matt Austern <austern@apple.com>
1065 * cp/parser.c (struct cp_token): New one-bit field , implicit_extern_c
1066 (cp_lexer_get_preprocessor_token): Set implicit_extern_c for
1067 tokens that come from headers that are implicitly extern "C".
1068 (struct cp_parser): new one-bit field, implicit_extern_c.
1069 (cp_parser_new): Set parser's implicit_extern_c to false.
1070 (cp_parser_translation_unit): Pop lang context if we were in a
1071 header that was implicitly extern "C".
1072 (cp_parser_declaration_seq_opt): Push/pop lang context as
1073 required by the token's and parser's implicit_extern_c.
1075 2004-09-27 Mark Mitchell <mark@codesourcery.com>
1078 * cp-tree.h (shared_member_p): Declare.
1079 * search.c (shared_member_p): Give it external linkage.
1080 * semantics.c (finish_qualified_id_expr): Use it.
1081 (finish_id_expression): Likewise.
1084 * semantics.c (finish_id_expression): Do not add "this->" to
1085 static member functions.
1087 2004-09-27 Nathan Sidwell <nathan@codesourcery.com>
1090 * error.c (dump_type): Change TREE_VEC case into TREE_BINFO.
1092 * class.c (struct count_depth_data): Remove.
1093 (dfs_depth_post, dfs_depth_q): Remove.
1094 (find_final_overrider): Use number of vbase classes as depth
1097 * cp-tree.h (types_overlap_p): Remove.
1098 * search.c (struct overlap_info): Remove.
1099 (dfs_check_overlap, dfs_no_overlap_yet, types_overlap_p): Remove.
1101 * pt.c (GTB_VIA_VIRTUAL, GTB_IGNORE_TYPE): Remove.
1102 (get_template_base_recursive): Remove. Replace with ...
1103 (get_template_base_r): ... this.
1104 (struct get_template_base_data_s): New.
1105 (get_template_base): Use get_template_base_r via dfs_walk. Always
1106 return NULL on failure.
1107 (unify): Remove error_mark_node check from get_template_base result.
1109 2004-09-24 Paolo Bonzini <bonzini@gnu.org>
1111 * parser.c (cp_parser_expression_stack): Clarify why it is
1112 an array of NUM_PREC_VALUES elements.
1113 (cp_parser_binary_expression): Clarify why we do not need to
1114 handle stack overflow.
1116 2004-09-24 Nathan Sidwell <nathan@codesourcery.com>
1119 * search.c (lookup_field_queue_p): Correct check for hidden base.
1121 * search.c (bfs_walk): Remove.
1122 (lookup_member): Use dfs_walk_real.
1123 (dfs_walk_real): Move and adjust documentation from bfs_walk.
1125 2004-09-23 Zack Weinberg <zack@codesourcery.com>
1127 * decl.c (grokfndecl): If ::main is found not to return int,
1128 correct it after issuing a diagnostic.
1129 (grokdeclarator): If the incoming type was error_mark_node, do
1130 not complain about declaring something with no type.
1131 (start_function): Change check for ::main not returning int to
1132 an assertion, as grokfndecl now catches this when the user did it.
1133 * init.c (perform_member_init, sort_mem_initializers)
1134 (emit_mem_initializers): Make most diagnostics be issued on
1135 the line of current_function_decl, not whatever the current
1137 * parser.c (cp_lexer_peek_token_emit_debug_info): Surround
1138 definition and declaration with #ifdef ENABLE_CHECKING.
1139 Avoid unnecessary use of fprintf.
1140 (cp_lexer_print_token, cp_lexer_debug_stream): Adjust stub
1141 definitions to avoid warnings.
1142 (cp_lexer_new_main): Add assertion that first token is not a
1144 (cp_lexer_new_from_token_array): Fold into ...
1145 (cp_lexer_new_from_tokens): ... here. Add assertion that
1146 first token is not a padding token.
1147 (cp_lexer_set_source_position_from_token): Move nearer to callers.
1148 Remove unused lexer argument.
1149 (cp_lexer_peek_token): Just print debugging report (if enabled)
1150 and return lexer->next_token.
1151 (cp_lexer_skip_purged_tokens): Delete.
1152 (cp_lexer_next_token_is, cp_lexer_next_token_is_not): Make
1153 inline, simplify bodies.
1154 (cp_lexer_peek_nth_token): Add debugging report a la
1155 cp_lexer_peek_token.
1156 (cp_lexer_consume_token): Correct commentary. Advance over
1157 purged tokens here. Set current source position here, from
1158 token to be returned. Avoid unnecessary use of fprintf.
1159 (cp_lexer_purge_token): Advance next_token pointer over this and
1160 subsequent purged tokens.
1161 (cp_parser_error): Adjust source position to that of the
1163 (cp_parser_push_lexer_for_tokens, cp_parser_pop_lexer): New functions.
1164 (cp_parser_string_literal): Remove some excessive cleverness.
1165 (cp_parser_enum_specifier): Call start_enum before consuming
1167 (cp_parser_member_declaration): Make the "extra semicolon"
1168 diagnostic consistently-worded with the other place this is
1169 diagnosed. Explicitly set the diagnostic location to the
1170 location of the offending semicolon.
1171 (cp_parser_enclosed_template_argument_list): Use %</%> quoting
1172 in diagnostics. Do not use cp_parser_require. Set location
1173 of diagnostics about improper use of '>>' to location of
1175 (cp_parser_late_parsing_for_member):
1176 Use cp_parser_push_lexer_for_tokens and cp_parser_pop_lexer.
1177 (cp_parser_late_parsing_default_args): Likewise. Manually
1178 move some logic outside the loop.
1180 2004-09-23 Andrew Pinski <pinskia@physics.uc.edu>
1183 * cvt.c (cp_convert_to_pointer): Return early when the type is
1186 2004-09-21 Fariborz Jahanian <fjahanian@apple.com>
1190 * decl.c (grokfndecl): Add new argument "attrlist", use it
1191 to call cplus_decl_attributes.
1192 (start_function): Remove call to cplus_decl_attributes.
1193 * cvt.c (ocp_convert): Add support to use type conversion
1194 function to vector type.
1195 * parser.c (cp_parser_conversion_type_id): Add attributes, if any,
1198 2004-09-23 Paolo Bonzini <bonzini@gnu.org>
1202 * parser.c (cp_parser_token_tree_map_node,
1203 cp_parser_pm_expression, cp_parser_additive_expression,
1204 cp_parser_multiplicative_expression, cp_parser_shift_expression,
1205 cp_parser_relational_expression, cp_parser_equality_expression,
1206 cp_parser_and_expression, cp_parser_exclusive_or_expression,
1207 cp_parser_inclusive_or_expression,
1208 cp_parser_logical_and_expression,
1209 cp_parser_logical_or_expression): Removed.
1210 (enum cp_parser_prec, struct cp_parser_token_tree_map_node,
1211 binops, binops_by_token): New.
1212 (cp_parser_assignment_expression): Use cp_parser_binary_expression.
1213 (cp_parser_new): Initialize binops_by_token.
1214 (cp_parser_binary_expression): Rewritten.
1217 2004-09-23 Kazu Hirata <kazu@cs.umass.edu>
1219 * parser.c: Fix a comment typo.
1221 2004-09-23 Nathan Sidwell <nathan@codesourcery.com>
1224 * decl.c (xref_basetypes): Look through typedefs before checking
1227 2004-09-22 Nathan Sidwell <nathan@codesourcery.com>
1229 * cp-tree.h (unemitted_tinfo_decls): Make a VEC(tree).
1230 * decl2.c (cp_finish_file): Adjust tinfo decl emission loop.
1231 * rtti.c (unemitted_tinfo_decls): Make a VEC(tree).
1232 (init_rtti_processing): Initialize it to something realistic.
1233 (get_tinfo_decl): Adjust pushing the new decl.
1235 * cp-tree.h (struct lang_type_class): Remove marked flags, add
1236 diamond_shaped and repeated_base flags. Reorder to keep 8-bit blocks.
1237 (TYPE_MARKED_P): New.
1238 (CLASSTYPE_DIAMOND_SHAPED_P, CLASSTYPE_REPEATED_BASE_P): New.
1239 (CLASSTYPE_MARKED_N, SET_CLASSTYPE_MARKED_N,
1240 CLEAR_CLASSTYPE_MARKED_N): Remove.
1241 (CLASSTYPE_MARKED_*, SET_CLASSTYPE_MARKED_*,
1242 CLEAR_CLASSTYPE_MARKED_*): Remove.
1243 * decl.c (xref_basetypes): Use TYPE_MARKED_P. Determine diamond
1244 shaped and repeated base properties.
1245 * lex.c (cxx_make_type): Don't clear TYPE_ALIAS_SET.
1246 * rtti.c (dfs_class_hint_mark, dfs_class_hint_unmark,
1247 class_hint_flags): Remove.
1248 (get_pseudo_ti_init): Use CLASSTYPE_REPEATED_BASE_P and
1249 CLASSTYPE_DIAMOND_SHAPED_P.
1251 2004-09-21 Ziemowit Laski <zlaski@apple.com>
1253 * cp-lang.c (LANG_HOOKS_FOLD_OBJ_TYPE_REF): Moved here from
1255 (objcp_tsubst_copy_and_build): Reformat function signature.
1256 * cp-objcp-common.h (objcp_tsubst_copy_and_build): Likewise.
1257 (LANG_HOOKS_FOLD_OBJ_TYPE_REF): Moved to cp-lang.c.
1259 2004-09-21 Zack Weinberg <zack@codesourcery.com>
1261 * parser.c (cp_lexer_peek_token, cp_lexer_consume_token):
1262 Don't handle CPP_PRAGMA tokens specially.
1263 (cp_lexer_handle_pragma): Use cp_lexer_consume_token. Don't
1264 purge the token; do clear token->value after processing. Add
1265 assertion at beginning that token->value is nonzero.
1266 (cp_parser_statement, cp_parser_declaration_seq_opt): Handle
1267 CPP_PRAGMA as a full statement or declaration in its own right.
1269 2004-09-21 Matt Austern <austern@apple.com>
1272 * decl.c (grokvardecl): Accept declarations of global variables
1273 using anonymous types.
1275 2004-09-21 Roger Sayle <roger@eyesopen.com>
1278 * tree.c (lvalue_p_1): Disallow MIN_EXPR and MAX_EXPR as lvalues
1279 if either operand has side-effects.
1280 * typeck.c (rationalize_conditional_expr): Assert that neither
1281 operand of MIN_EXPR or MAX_EXPR has side-effects.
1282 (build_modify_expr): Add support for MIN_EXPR and MAX_EXPR.
1283 Check that the "lhs" is a valid lvalue, i.e. that neither operand
1284 of a MIN_EXPR or MAX_EXPR has a side-effect.
1286 2004-09-21 Nathan Sidwell <nathan@codesourcery.com>
1288 * cp-tree.h (struct lang_type_header): Remove
1289 uses_multiple_inheritance field.
1290 (TYPE_USES_MULTIPLE_INHERITANCE): Remove.
1291 (TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P): Remove.
1292 (TYPE_USES_VIRTUAL_BASECLASSES): Remove.
1293 (DECL_NEEDS_VTT_PARM_P): Use CLASSTYPE_VBASECLASSES.
1294 (TYPE_CONTAINS_VPTR_P): Likewise.
1295 * call.c (add_template_candidate_real): Use
1296 CLASSTYPE_VBASECLASSES.
1297 (build_special_member_call): Likewise.
1298 * class.c (finish_struct_bits): Remove
1299 TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P & TYPE_USES_VIRTUAL_BASECLASSES
1301 (check_bases_and_members): Use TYPE_CONTAINS_VPTR_P.
1302 (create_vtable_ptr): Remove TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P
1304 (build_vtt_inits): Use CLASSTYPE_VBASECLASSES.
1305 (accumulate_vtbl_inits, build_vbase_offset_vtbl_entries):
1307 * decl.c (xref_basetypes): Remove TYPE_USES_MULTIPLE_INHERITANCE,
1308 TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P, TYPE_USES_VIRTUAL_BASECLASSES
1310 (cxx_maybe_build_cleanup): Use CLASSTYPE_VBASECLASSES.
1311 * decl2.c (maybe_retrofit_in_chrg): Likewise.
1312 * init.c (expand_member, push_base_cleanups): Likewise.
1313 * pt.c (instantiate_class_template): Remove
1314 TYPE_USES_MULTIPLE_INHERITANCE,
1315 TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P, TYPE_USES_VIRTUAL_BASECLASSES
1317 * ptree.c (cxx_print_type): Remove TYPE_USES_MULTIPLE_INHERITANCE
1319 * typeck2.c (process_init_constructor): Replace some sorrys with
1322 2004-09-21 Andreas Tobler <a.tobler@schweiz.ch>
1324 * decl.c (reshape_init_array): Initialize max_index_cst to fix
1327 2004-09-20 Mark Mitchell <mark@codesourcery.com>
1330 * pt.c (tsubst): Fix parentheses to accomodate emacs.
1331 (tsubst_baselink): If we get a single function, mark it as used.
1333 2004-09-20 Matt Austern <austern@apple.com>
1334 Zack Weinberg <zack@codesourcery.com>
1336 * decl.c (make_rtl_for_nonlocal_decl, start_preparsed_function):
1337 Apply lbasename to input_filename before passing to get_fileinfo.
1338 * semantics.c (begin_class_definition): Likewise.
1339 * lex.c (handle_pragma_interface): Apply get_fileinfo to the
1340 correct filename. Rename variables to be less confusing.
1341 (handle_pragma_implementation): Likewise. Disable "appears
1342 after file is included" diagnostic.
1344 * parser.c (struct cp_token): Add in_system_header fiag.
1345 (CP_TOKEN_BLOCK_NUM_TOKENS, struct cp_token_block)
1346 (CP_TOKEN_BUFFER_SIZE, cp_token_cache_push_token)
1347 (CPP_NONE, cp_lexer_read_token): Delete.
1348 (struct cp_lexer): Remove first_token, string_tokens,
1349 main_lexer_p fields. Clarify comments.
1350 (struct cp_token_cache): Now just a pair of pointers.
1351 (CP_LEXER_BUFFER_SIZE): New #define.
1352 (CPP_PURGED): New fake token type.
1353 (cp_lexer_new_from_token_array, cp_lexer_destroy)
1354 (cp_lexer_peek_token_emit_debug_info, cp_lexer_skip_purged_tokens)
1355 (cp_lexer_handle_pragma, cp_token_cache_new, cp_parser_string_literal):
1357 (cp_lexer_new_from_tokens): Now a simple wrapper around
1358 cp_lexer_new_from_token_array.
1359 (cp_lexer_set_source_position_from_token): Also update
1361 (cp_lexer_next_token, cp_lexer_prev_token, cp_lexer_advance_token):
1363 (cp_lexer_token_difference): Dont handle wrapping round.
1364 (cp_lexer_new_main): Enable pragma deferral and raw strings,
1365 read the entire translation unit through c_lex_with_flags into
1366 this lexer's buffer, then turn raw strings back off again.
1367 (cp_lexer_grow_buffer): Adjust for buffer no longer being circular.
1368 (cp_lexer_get_preprocessor_token): No need to handle not being
1369 the main lexer. Set token->in_system_header too.
1370 (cp_lexer_peek_token): Skip purged tokens. Feed pragma tokens
1371 to cp_lexer_handle_pragma. No need to call cp_lexer_read_token.
1372 (cp_lexer_peek_nth_token): Likewise.
1373 (cp_lexer_purge_token): Mark the token PURGED, don't shift all
1374 the other tokens down.
1375 (cp_lexer_purge_tokens_after): Likewise.
1376 (cp_lexer_save_tokens, cp_lexer_rollback_tokens): Don't worry
1377 about there being no tokens.
1378 (cp_lexer_print_token): Revise to give useful information on
1380 (struct cp_parser): Add field translate_strings_p.
1381 (cp_parser_new): Initialize it.
1382 (cp_parser_translation_unit): Destroy the lexer when done.
1383 (cp_parser_parameter_declaration): Restructure saving of
1385 (cp_parser_save_member_function_body): Likewise.
1386 (cp_parser_check_for_invalid_template_id)
1387 (cp_parser_nested_name_specifier_opt, cp_parser_template_id):
1388 Adjust calls to cp_lexer_advance_token.
1389 (cp_parser_skip_to_closing_parenthesis, cp_parser_declaration):
1390 No need to fiddle c_lex_string_translate.
1391 (cp_parser_primary_expression, cp_parser_linkage_specification)
1392 (cp_parser_asm_definition, cp_parser_asm_specification_opt)
1393 (cp_parser_asm_operand_list, cp_parser_asm_clobber_list)
1394 Use cp_parser_string_literal.
1395 (cp_parser_attribute_list): Save and restore
1396 parser->translate_strings_p, not c_lex_string_translate.
1397 (cp_parser_cache_group): Delete.
1398 (cp_parser_cache_group_1): Rename cp_parser_cache_group. Do
1399 not take a cache argument.
1401 2004-09-20 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1404 * decl.c (reshape_init): Extract array handling into...
1405 (reshape_init_array): New function. Use integers instead of trees
1406 for indices. Handle out-of-range designated initializers.
1408 2004-09-20 Steven Bosscher <stevenb@suse.de>
1410 * lex.c (cxx_init): Don't set the ridpointer for RID_NULL
1413 2004-09-19 Mark Mitchell <mark@codesourcery.com>
1415 * decl2.c (determine_visibility): Allow class visibility
1416 directives to override targetm.cxx.export_class_data.
1418 2004-09-18 Kazu Hirata <kazu@cs.umass.edu>
1420 * call.c, semantics.c: Follow spelling conventions.
1421 * class.c: Fix a comment typo.
1423 2004-09-16 Geoffrey Keating <geoffk@apple.com>
1426 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
1427 (handle_pragma_implementation): Likewise.
1429 2004-09-17 Jeffrey D. Oldham <oldham@codesourcery.com>
1430 Zack Weinberg <zack@codesourcery.com>
1432 * cp-tree.def: Use tree_code_class enumeration constants
1433 instead of code letters.
1434 * call.c, class.c, cp-gimplify.c, cp-lang.c, cxx-pretty-print.c
1435 * mangle.c, pt.c, semantics.c, tree.c, typeck.c:
1436 Update for new tree-class enumeration constants.
1438 2004-09-16 Mark Mitchell <mark@codesourcery.com>
1441 * parser.c (cp_parser_simple_declaration): Commit to tentative
1442 parses after seeing a decl-specifier.
1443 (cp_parser_simple_declaration): Eliminate spurious message.
1444 (cp_parser_init_declarator): Adjust error message.
1447 * lex.c (unqualified_name_lookup_error): Mark the dummy
1448 declaration as used.
1451 * parser.c (cp_parser_nested_name_specifier): Do not resolve
1452 typename types if the user explicitly said "typename".
1454 2004-09-16 Andrew MacLeod <amacleod@redhat.com>
1456 * error.c (dump_decl): Make sure there is lang_specific info before
1457 checking for DTOR and CTOR decls.
1459 2004-09-16 Nathan Sidwell <nathan@codesourcery.com>
1461 * class.c (copy_virtuals): Remove.
1462 (build_primary_vtable): Use copy_list directly.
1463 (build_secondary_vtable): Likewise.
1464 (update_vtable_entry_for_fn): Clear BV_CALL_INDEX here.
1465 (create_vtable_ptr): Likewise.
1467 2004-09-16 Kazu Hirata <kazu@cs.umass.edu>
1469 * search.c: Follow spelling conventions.
1471 2004-09-16 Nathan Sidwell <nathan@codesourcery.com>
1473 * cp-tree.h (struct lang_type_class): Make pure_virtuals a
1475 (CLASSTYPE_INLINE_FRIENDS, CLASSTYPE_PURE_VIRTUALS): Update
1477 * call.c (build_new_method_call): Don't confirm a pure virtual is
1478 in CLASSTYPE_PURE_VIRTUALS. Reorder checks. Make it a warning.
1479 * class.c (check_methods): CLASSTYPE_INLINE_FRIENDS is a VEC(tree).
1480 (fixup_inline_methods, finish_struct): Likewise.
1481 * decl.c (finish_method): Likewise.
1482 * search.c (dfs_get_pure_virtuals, get_pure_virtuals):
1483 CLASSTYPE_PURE_VIRTUALS is a VEC(tree).
1484 * typeck2.c (abstract_virtuals_error): Likewise. Truncate the
1485 vector to avoid repeating the list in error messages.
1487 2004-09-15 Mark Mitchell <mark@codesourcery.com>
1489 * cp-objcp-common.h (LANG_HOOKS_COMDAT_GROUP): Define.
1490 * cp-tree.h (cxx_comdat_group): Declare.
1491 * decl.c (cxx_comdat_group): New function.
1493 2004-09-15 Nathan Sidwell <nathan@codesourcery.com>
1495 * search.c (get_pure_virtuals): Remove unused variables.
1497 * cp-tree.h (struct lang_decl_flags): Remove
1498 needs_final_overrider.
1499 (DECL_NEEDS_FINAL_OVERRIDER_P): Remove.
1500 * decl.c (duplicate_decls): Do not copy DECL_NEEDS_FINAL_OVERRIDER_P.
1501 * class.c (finish_struct_bits): Correct comment about
1502 CLASSTYPE_PURE_VIRTUALS.
1503 * search.c (get_pure_virtuals): Remove useless loop.
1505 2004-09-14 Mark Mitchell <mark@codesourcery.com>
1508 * mangle.c (partially_mangled_name): New variable.
1509 (partially_mangled_name_len): Likewise.
1510 (save_partially_mangled_name): New function.
1511 (restore_partially_mangled_name): Likewise.
1512 (write_encoding): Save and restore partially mangled names around
1513 calls to get_mostly_instantiated_function_type.
1514 (write_unqualified_name): Likewise.
1516 2004-09-14 Nathan Sidwell <nathan@codesourcery.com>
1518 * pt.c (unify): Replace gcc_unreachable with gcc_assert.
1520 2004-09-13 Mark Mitchell <mark@codesourcery.com>
1523 * parser.c (cp_parser_id_expression): Correct value for
1525 (cp_parser_nested_name_specifier_opt): Look through typenames as
1527 (cp_parser_template_name): Honor check_dependency_p.
1530 * parser.c (cp_parser_parse_and_diagnose_invalid_type_name):
1534 * pt.c (unify): Add ENUMERAL_TYPE case. Replace sorry with
1537 2004-09-12 Richard Henderson <rth@redhat.com>
1540 * semantics.c (maybe_cleanup_point_expr): Don't call fold.
1541 * typeck.c (condition_conversion): Likewise.
1543 2004-09-11 Richard Henderson <rth@redhat.com>
1546 * pt.c (cur_stmt_expr): Move from tsubst_expr.
1547 (tsubst_expr) <case STMT_EXPR>: Move ...
1548 (tsubst_copy_and_build): ... here.
1550 2004-09-10 Zack Weinberg <zack@codesourcery.com>
1552 * cp-tree.h (interface_only, interface_unknown): Delete declarations;
1553 comment explaining them moved to c-common.h.
1554 * lex.c (interface_only, interface_unknown, extract_interface_info):
1556 (cxx_finish): Don't reset interface_unknown.
1557 (handle_pragma_interface): Don't set interface_only and
1558 interface_unknown; just the like-named fields in finfo.
1559 (handle_pragma_implementation): Adjust comment.
1560 * decl2.c (cp_finish_file): Don't reset interface_only and
1562 * method.c (synthesize_method): Don't reset interface_unknown or
1563 call extract_interface_info.
1564 * pt.c (pop_tinst_level): Don't call extract_interface_info.
1565 * decl.c (start_cleanup_fn): Don't save or restore interface_only
1566 and interface_unknown.
1567 (make_rtl_for_nonlocal_decl): Call get_fileinfo on input_filename
1568 and use the result instead of the interface_only/interface_unknown
1570 (start_preparsed_function): Likewise.
1571 * lex.c (cxx_make_type): Likewise.
1572 * semantics.c (begin_class_definition): Likewise.
1573 (expand_body): Don't call extract_interface_info.
1575 2004-09-10 Ziemowit Laski <zlaski@apple.com>
1577 * decl.c (objc_mark_locals_volatile): Make description of
1578 routine more descriptive; only mark VAR_DECLs at each
1581 2004-09-10 Richard Henderson <rth@redhat.com>
1584 * call.c (build_vfield_ref): Move...
1585 * class.c (build_vfield_ref): ... here. Convert datum to the
1586 primary base containing the vptr.
1587 (make_new_vtable): Simplify build_primary_vtable arguments.
1588 (finish_struct_1): Do not duplicate TYPE_VFIELD.
1589 * typeck.c (build_class_member_access_expr): Don't warn for
1590 null object access to base fields.
1592 2004-09-10 Ziemowit Laski <zlaski@apple.com>
1594 * decl.c (objc_get_current_scope, objc_mark_locals_volatile):
1595 New functions, to be called from ObjC++.
1597 2004-09-10 Kazu Hirata <kazu@cs.umass.edu>
1599 * class.c, cp-tree.h, decl.c, decl2.c, mangle.c,
1600 name-lookup.h, parser.c, search.c, semantics.c, typeck2.c: Fix
1603 2004-09-09 Ziemowit Laski <zlaski@apple.com>
1605 * typeck.c (build_c_cast): Preserve the cast if casting
1606 to and from an Objective-C type.
1608 2004-09-09 Ziemowit Laski <zlaski@apple.com>
1610 * Make-lang.in (cp/typeck.o): Depend on c-common.h.
1611 * typeck.c: Include c-common.h.
1612 (comptypes): For RECORD_TYPEs, call objc_comptypes() and
1613 return the result if nonnegative.
1615 2004-09-09 Zack Weinberg <zack@codesourcery.com>
1617 * decl2.c (import_export_class)
1618 * lex.c (handle_pragma_interface):
1619 Test MULTIPLE_SYMBOL_SPACES with if, not #ifdef.
1621 2004-09-08 Ziemowit Laski <zlaski@apple.com>
1623 * Make-lang.in (cp/semantics.o): Depend on c-common.h.
1624 * semantics.c: Include c-common.h.
1625 (finish_compound_stmt): Call objc_clear_super_receiver().
1627 2004-09-08 Ziemowit Laski <zlaski@apple.com>
1629 * cp-tree.h (do_poplevel): New prototype.
1630 * semantics.c (do_poplevel): Make externally visible.
1632 2004-09-08 Nathan Sidwell <nathan@codesourcery.com>
1634 * cp-tree.h (tree_pair_s): Define a GC'd vector.
1635 * name-lookup.h (cxx_saved_binding, cp_class_binding): Likewise.
1636 * semantics.c (deferred_access): Likewise.
1638 2004-09-06 Daniel Jacobowitz <dan@debian.org>
1640 * semantics.c (expand_body): Assert that we are not nested.
1642 2004-09-06 Zack Weinberg <zack@codesourcery.com>
1644 * decl.c (build_enumerator): Use add_double and int_fits_type_p
1645 instead of cp_build_binary_op, to avoid creating short-lived trees.
1646 * parser.c (cp_parse_type_specifier <RID_ENUM>): Use two-token
1647 lookahead instead of backtracking. Move some code to avoid a
1649 (cp_parser_enum_specifier): Avoid duplication of effort with caller.
1650 Use cp_lexer_next_token_is/cp_lexer_next_token_is_not as appropriate.
1651 (cp_parser_enumerator_list, cp_parser_enumerator_definition):
1652 Use cp_lexer_next_token_is/cp_lexer_next_token_is_not as appropriate.
1654 2004-09-04 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1656 * decl.c (grok_declarator): Remove a redundant semicolon.
1658 * parser.c (cp_parser_decl_specifier_seq, cp_parser_type_specifier):
1659 Correct comments describing function parameters.
1661 2004-09-03 Matt Austern <austern@apple.com>
1662 Compile speed improvement.
1663 * parser.c (cp_lexer_print_token): Only define if ENABLE_CHECKING set.
1664 Otherwise define a stub macro that expands to nothing.
1665 (cp_lexer_debugging_p): Only define if ENABLE_CHECKING set. Otherwise
1666 define a stub macro that expands to 0.
1667 (cp_lexer_start_debugging): Only define if ENABLE_CHECKING set.
1668 (cp_lexer_stop_debugging): Likewise.
1669 (cp_lexer_debug_stream): Only define if ENABLE_CHECKING set. Otherwise
1670 define a stub macro that expands to NULL.
1671 (cp_lexer_new_main): Only set debugging_p if ENABLE_CHECKING set.
1672 (cp_lexer_new_from_tokens): Likewise.
1674 2004-09-03 Jan Hubicka <jh@suse.cz>
1676 * decl.c (finish_function): Clean out pointers we no longer need.
1678 2004-09-03 Jan Beulich <jbeulich@novell.com>
1680 * g++spec.c (MATH_LIBRARY_PROFILE): Default to MATH_LIBRARY rather
1683 2004-09-02 Paul Brook <paul@codesourcery.com>
1685 * decl2.c (determine_visibility): Only check data visibility
1688 2004-08-31 Mark Mitchell <mark@codesourcery.com>
1690 * cp-tree.h (DECL_CONSTRUCTION_VTABLE_P): New macro.
1691 * class.c (build_ctor_vtbl_group): Set DECL_CONSTRUCTION_VTABLE_P.
1692 * decl2.c (determine_visibility): Honor
1693 TARGET_CXX_EXPORT_CLASS_DATA.
1695 * class.c (key_method): Rename to ...
1696 (determine_key_method): ... this.
1697 (finish_struct_1): Adjust accordingly.
1698 * cp-tree.h (key_method): Declare.
1699 * decl2.c (maybe_emit_vtables): Determine the key method here if
1700 it has not already been done.
1702 2004-08-31 Ziemowit Laski <zlaski@apple.com>
1704 * Make-lang.in (CXX_AND_OBJCXX_OBJS): Add cp/cp-objcp-common.o.
1705 (cp/cp-lang.o): Depend on debug.h, gtype-cp.h and cp/cp-objcp-common.h.
1706 (cp/cp-decl.c): Do not depend on gtype-cp.h.
1707 (cp/cp-objcp-common.o): New target.
1708 * cp-lang.c: Include debug.h, cp-objcp-common.h and gtype-cp.h.
1709 (cxx_get_alias_set, cxx_warn_unused_global_decl, cp_expr_size,
1710 cp_tree_size, cp_var_mod_type_p, cxx_initialize_diagnostics): Move
1711 prototypes and definitions to cp-objcp-common.h and cp-objcp-common.c,
1713 (LANG_HOOKS_TREE_SIZE, LANG_HOOKS_FINISH,
1714 LANG_HOOKS_CLEAR_BINDING_STACK, LANG_HOOKS_INIT_OPTIONS,
1715 LANG_HOOKS_INITIALIZE_DIAGNOSTICS, LANG_HOOKS_HANDLE_OPTION,
1716 LANG_HOOKS_HANDLE_FILENAME, LANG_HOOKS_MISSING_ARGUMENT,
1717 LANG_HOOKS_POST_OPTIONS, LANG_HOOKS_GET_ALIAS_SET,
1718 LANG_HOOKS_EXPAND_CONSTANT, LANG_HOOKS_EXPAND_EXPR,
1719 LANG_HOOKS_EXPAND_DECL, LANG_HOOKS_PARSE_FILE,
1720 LANG_HOOKS_DUP_LANG_SPECIFIC_DECL, LANG_HOOKS_TRUTHVALUE_CONVERSION,
1721 LANG_HOOKS_SET_DECL_ASSEMBLER_NAME, LANG_HOOKS_MARK_ADDRESSABLE,
1722 LANG_HOOKS_PRINT_STATISTICS, LANG_HOOKS_PRINT_XNODE,
1723 LANG_HOOKS_PRINT_DECL, LANG_HOOKS_PRINT_TYPE,
1724 LANG_HOOKS_PRINT_IDENTIFIER, LANG_HOOKS_PRINT_ERROR_FUNCTION,
1725 LANG_HOOKS_WARN_UNUSED_GLOBAL_DECL, LANG_HOOKS_WRITE_GLOBALS,
1726 LANG_HOOKS_FUNCTION_INIT, LANG_HOOKS_FUNCTION_FINAL,
1727 LANG_HOOKS_FUNCTION_MISSING_NORETURN_OK_P,
1728 LANG_HOOKS_COMMON_ATTRIBUTE_TABLE, LANG_HOOKS_FORMAT_ATTRIBUTE_TABLE,
1729 LANG_HOOKS_ATTRIBUTE_TABLE, LANG_HOOKS_TREE_INLINING_WALK_SUBTREES,
1730 LANG_HOOKS_TREE_INLINING_CANNOT_INLINE_TREE_FN,
1731 LANG_HOOKS_TREE_INLINING_ADD_PENDING_FN_DECLS,
1732 LANG_HOOKS_TREE_INLINING_AUTO_VAR_IN_FN_P,
1733 LANG_HOOKS_TREE_INLINING_ANON_AGGR_TYPE_P,
1734 LANG_HOOKS_TREE_INLINING_VAR_MOD_TYPE_P,
1735 LANG_HOOKS_TREE_DUMP_DUMP_TREE_FN,
1736 LANG_HOOKS_TREE_DUMP_TYPE_QUALS_FN, LANG_HOOKS_EXPR_SIZE,
1737 LANG_HOOKS_CALLGRAPH_ANALYZE_EXPR,
1738 LANG_HOOKS_CALLGRAPH_EXPAND_FUNCTION, LANG_HOOKS_MAKE_TYPE,
1739 LANG_HOOKS_TYPE_FOR_MODE, LANG_HOOKS_TYPE_FOR_SIZE,
1740 LANG_HOOKS_SIGNED_TYPE, LANG_HOOKS_UNSIGNED_TYPE,
1741 LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE, LANG_HOOKS_INCOMPLETE_TYPE_ERROR,
1742 LANG_HOOKS_TYPE_PROMOTES_TO, LANG_HOOKS_REGISTER_BUILTIN_TYPE,
1743 LANG_HOOKS_GIMPLIFY_EXPR, LANG_HOOKS_FOLD_OBJ_TYPE_REF): Move
1744 hooks to cp-objcp-common.h.
1745 (finish_file): New function.
1746 * cp-objcp-common.c: New file.
1747 * cp-objcp-common.h: New file.
1748 * cp-tree.h (cp_finish_file): New prototype.
1749 * decl.c: Do not include gtype-cp.h.
1750 * decl2.c (finish_file): Rename to cp_finish_file.
1752 2004-08-31 Richard Henderson <rth@redhat.com>
1755 * pt.c (tsubst_expr): Move OFFSETOF_EXPR handling ...
1756 (tsubst_copy_and_build): ... here.
1758 2004-08-30 Mark Mitchell <mark@codesourcery.com>
1760 * cp-tree.h (initialize_artificial_var): Declare.
1761 * decl.c (initialize_artifical_var): New function.
1762 * class.c (initialize_array): Remove.
1763 (initialize_vtable): Use initialize_artificial_var.
1764 (build_vtt): Likewise.
1765 (build_ctor_vtbl_group): Likewise.
1767 2004-08-30 Richard Henderson <rth@redhat.com>
1769 * class.c (build_base_path): Use build_address directly.
1770 * typeck.c (build_unary_op): Don't lower &a.b to pointer
1771 arithmetic directly.
1772 * typeck2.c (store_init_value): Don't assume !TREE_CONSTANT
1773 means !initializer_constant_valid_p.
1775 2004-08-30 Richard Henderson <rth@redhat.com>
1777 * class.c (fixed_type_or_null): Use get_base_address before
1778 assuming an ADDR_EXPR is non-null.
1780 2004-08-30 Nathan Sidwell <nathan@codesourcery.com>
1782 * name-lookup.c (pop_binding, pushdecl,
1783 set_identifier_type_value_with_scope, push_overloaded_decl,
1784 arg_assoc_type): Replace abort with gcc_assert or gcc_unreachable.
1785 * parser.c (cp_parser_diagnose_invalid_type_name,
1786 cp_parser_postfix_expression, cp_parser_unary_expression,
1787 cp_parser_check_declarator_template_para): Likewise.
1788 * pt.c (push_inline_template_parms_recursive,
1789 check_explicit_specialization, convert_nontype_argument,
1790 coerce_template_template_parms, uses_template_parms,
1791 instantiate_class_template, tsubst_decl, tsubst, tsubst_copy,
1792 tsubst_expr, instantiate_template,
1793 maybe_adjust_types_for_deduction, type_unification_real,
1794 resolve_overloaded_unification, template_decl_level,
1795 type_dependent_expression_p): Likewise.
1796 * search.c (lookup_base_r): Likewise.
1797 * semantics.c (finish_stmt_expr, simplify_aggr_init_expr): Likewise.
1798 * tree.c (lvalue_p_1, count_functions, cxx_printable_name,
1799 verify_stmt_tree_r, get_type_decl, stabilize_call): Likewise.
1800 * typeck.c (common_type, get_member_function_from_ptrfunc,
1801 build_binary_op, build_unary_op, expand_ptrmemfunc_cst): Likewise.
1802 * typeck2.c (cxx_incomplete_type_diagnostic,
1803 split_nonconstant_init_1, store_init_value,
1804 process_init_constructor): Likewise.
1806 2004-08-30 Nathan Sidwell <nathan@codesourcery.com>
1808 * call.c (check_dtor_name): Replace abort with gcc_assert or
1810 (build_call, add_builtin_candidate, build_new_op,
1811 convert_like_real, build_over_call, in_charge_arg_for_name,
1812 source_type, joust): Likewise.
1813 * class.c (build_simple_base_path, get_vcall_index,
1814 finish_struct_1, instantiate_type, get_enclosing_class,
1815 add_vcall_offset_vtbl_entries_1, cp_fold_obj_type_ref): Likewise.
1816 * cp-gimplify.c (cp_genericize): Likewise.
1817 * cp-lang.c (cp_expr_size, cp_tree_size): Likewise.
1818 * cvt.c (cp_convert_to_pointer, ocp_convert): Likewise.
1819 * decl.c (poplevel, make_unbound_class_template, reshape_init,
1820 check_special_function_return_type, grokdeclarator,
1821 grok_op_properties, tag_name, xref_tag, start_preparsed_function,
1822 finish_function): Likewise.
1823 * decl2.c (grokfield, maybe_emit_vtables):Likewise.
1824 * error.c (dump_global_iord, dump_decl, dump_template_decl,
1825 language_to_string): Likewise.
1826 * except.c (choose_personality_routine): Likewise.
1827 * friend.c (do_friend): Likewise.
1828 * g++spec.c (lang_specific_driver): Likewise.
1829 * init.c (build_zero_init, expand_default_init, build_new_1,
1830 build_vec_delete_1, build_vec_init, build_dtor_call): Likewise.
1831 * lex.c (retrofit_lang_decl, cp_type_qual_from_rid): Likewise.
1832 * mangle.c (add_substitution, write_unscoped_name,
1833 write_template_prefix, write_identifier,
1834 write_special_name_destructor, write_type, write_builtin_type,
1835 write_expression, write_template_param,
1836 write_java_integer_type_codes): Likewise.
1837 * method.c (implicitly_declare_fn): Likewise.
1839 2004-08-30 Nathan Sidwell <nathan@codesourcery.com>
1841 * cp-tree.h (BINFO_PRIMARY_P): Use a binfo flag.
1842 (BINFO_INDIRECT_PRIMARY_P): Remove.
1843 * class.c (determine_primary_base): Rename to ...
1844 (determine_primary_bases): ... here. Set all primary bases.
1845 (set_primary_base): Remove.
1846 (mark_primary_bases): Remove.
1847 (build_simple_base_path, walk_subobject_offsets,
1848 propagate_binfo_offsets, end_of_class): Adjust.
1849 (layout_class_type): Rename determine_primary_base call.
1850 (dump_class_hierarchy_r, dump_vtable): Adjust. Don't pass a binfo
1852 (dfs_build_secondary_vptr_vtt_inits, dfs_accumulate_vtbl_inits,
1853 build_rtti_vtbl_entries): Adjust.
1854 * init.c (build_vtbl_address): Adjust.
1856 * cp-tree.h (SET_BINFO_NEW_VTABLE_MARKED): Use gcc_assert.
1858 2004-08-28 Ziemowit Laski <zlaski@apple.com>
1860 * Make-lang.in (CXX_OBJS): Split up into CXX_OBJS and
1861 CXX_AND_OBJCXX_OBJS.
1862 (CXX_C_OBJS): Include in CXX_AND_OBJCXX_OBJS instead of listing
1863 separately on the link line.
1865 2004-08-28 Jason Merrill <jason@redhat.com>
1867 * decl.c (expand_static_init): Avoid bogus warnings.
1869 2004-08-27 Jason Merrill <jason@redhat.com>
1872 * tree.c (stabilize_init): See through a COMPOUND_EXPR.
1875 * decl.c (expand_static_init): Use thread-safety API.
1876 (register_dtor_fn): Return the call, don't expand it.
1877 * tree.c (add_stmt_to_compound): New fn.
1878 (stabilize_call): Use it.
1880 2004-08-27 Richard Henderson <rth@redhat.com>
1882 * cp-tree.def (OFFSETOF_EXPR): New.
1883 * parser.c (cp_parser_builtin_offsetof): Either built an
1884 OFFSETOF_EXPR, or call fold_offsetof immediately.
1885 * pt.c (tsubst_expr): Handle OFFSETOF_EXPR.
1887 2004-08-27 Nathan Sidwell <nathan@codesourcery.com>
1889 * call.c (validate_conversion_obstack): Replace
1890 my_friendly_assert with gcc_assert or gcc_unreachable.
1891 (direct_reference_binding, merge_conversion_sequences,
1892 build_user_type_conversion_1, perform_overload_resolution,
1893 build_op_delete_call, enforce_access, call_builtin_trap,
1894 build_over_call, build_special_member_call, build_new_method_call,
1895 initialize_reference): Likewise.
1896 * class.c (build_base_path, build_primary_vtable, alter_access,
1897 check_bases, update_vtable_entry_for_fn, layout_empty_base,
1898 clone_function_decl, adjust_clone_args,
1899 type_requires_array_cookie, include_empty_classes,
1900 finish_struct_1, resolve_address_of_overloaded_function,
1901 instantiate_type, get_vtbl_decl_for_binfo, build_vtt_inits,
1902 dfs_build_secondary_vptr_vtt_inits, build_ctor_vtbl_group,
1903 accumulate_vtbl_inits, build_vtbl_initializer,
1904 build_vbase_offset_vtbl_entries, build_rtti_vtbl_entries): Likewise.
1905 * cvt.c (build_up_reference, convert_to_reference): Likewise.
1906 * decl.c (poplevel, duplicate_decls, make_typename_type,
1907 cxx_init_decl_processing, reshape_init, check_initializer,
1908 make_rtl_for_nonlocal_decl, initialize_local_var, cp_finish_decl,
1909 expand_static_init, grokfndecl, grokvardecl, build_ptrmem_type,
1910 grokdeclarator, copy_fn_p, grok_op_properties, xref_tag,
1911 xref_basetypes, start_preparsed_function, save_function_data,
1912 finish_function, finish_method, maybe_register_incomplete_var,
1913 complete_vars): Likewise.
1914 * decl2.c (grok_array_decl, check_member_template,
1915 check_classfn, finish_static_data_member_decl, coerce_new_type,
1916 coerce_delete_type, import_export_class, decl_needed_p,
1917 determine_visibility, import_export_decl, build_cleanup,
1918 start_static_initialization_or_destructi, do_static_destruction,
1919 prune_vars_needing_no_initialization,
1920 build_offset_ref_call_from_tree): Likewise.
1921 * error.c (dump_decl, dump_expr): Likewise.
1922 * init.c (finish_init_stmts, build_zero_init,
1923 expand_virtual_init, expand_default_init, expand_aggr_init_1,
1924 build_offset_ref, build_new_1, build_delete, build_vbase_delete):
1926 * mangle.c (write_method_parms, write_template_args,
1927 write_expression, write_template_arg): Likewise.
1928 * method.c (make_thunk, finish_thunk, use_thunk): Likewise.
1929 * name-lookup.c (pop_binding, begin_scope, leave_scope,
1930 resume_scope, push_using_decl, validate_nonmember_using_decl,
1931 is_ancestor, poplevel_class, set_inherited_value_binding_p,
1932 push_class_level_binding, do_class_using_decl, push_namespace,
1933 pop_namespace, add_using_namespace, ambiguous_decl,
1934 lookup_namespace_name, lookup_type_current_level,
1935 maybe_process_template_type_declaration): Likewise.
1936 * parser.c (cp_lexer_peek_nth_token,
1937 cp_parser_parse_and_diagnose_invalid_typ,
1938 cp_parser_translation_unit, cp_parser_template_id,
1939 cp_parser_lookup_name, cp_parser_late_parsing_for_member): Likewise.
1940 * pt.c (push_access_scope, finish_member_template_decl,
1941 push_inline_template_parms_recursive, add_outermost_template_args,
1942 get_innermost_template_args, begin_explicit_instantiation,
1943 end_explicit_instantiation, retrieve_specialization,
1944 is_specialization_of, is_specialization_of_friend,
1945 register_specialization, check_explicit_specialization,
1946 comp_template_parms, process_template_parm,
1947 process_partial_specialization, convert_nontype_argument,
1948 coerce_template_template_parms, coerce_template_parms,
1949 mangle_class_name_for_template, lookup_template_function,
1950 lookup_template_class, instantiate_class_template, tsubst_decl,
1951 tsubst_function_type, tsubst, tsubst_qualified_id, tsubst_copy,
1952 instantiate_template, fn_type_unification, type_unification_real,
1953 get_template_base, regenerate_decl_from_template,
1954 template_for_substitution, instantiate_decl,
1955 get_mostly_instantiated_function_type, dependent_scope_ref_p,
1956 value_dependent_expression_p, resolve_typename_type): Likewise.
1957 * repo.c (repo_emit_p): Likewise.
1958 * rtti.c (build_headof, get_tinfo_decl, get_pseudo_ti_init,
1959 create_tinfo_types, emit_tinfo_decl): Likewise.
1960 * search.c (lookup_base_r, lookup_base, lookup_field_1,
1961 dfs_access_in_type, build_baselink, lookup_member,
1962 adjust_result_of_qualified_name_lookup, copied_binfo): Likewise.
1963 * semantics.c (perform_or_defer_access_check,
1964 finish_non_static_data_member, finish_stmt_expr_expr,
1965 finish_stmt_expr, finish_call_expr, finish_pseudo_destructor_expr,
1966 finish_template_template_parm, finish_member_declaration,
1967 emit_associated_thunks): Likewise.
1968 * tree.c (build_target_expr_with_type, force_target_expr,
1969 copy_binfo, get_first_fn, cp_tree_equal): Likewise.
1970 * typeck.c (type_after_usual_arithmetic_conversions, comptypes,
1971 cxx_sizeof_or_alignof_type, perform_integral_promotions,
1972 build_class_member_access_expr, finish_class_member_access_expr,
1973 build_ptrmemfunc_access_expr, build_unary_op,
1974 unary_complex_lvalue, cxx_mark_addressable, build_modify_expr,
1975 build_ptrmemfunc, expand_ptrmemfunc_cst, check_return_expr
1976 * typeck2.c (complete_type_check_abstract,
1977 abstract_virtuals_error, process_init_constructor,
1978 add_exception_specifier): Likewise.
1980 2004-08-27 Nathan Sidwell <nathan@codesourcery.com>
1982 * class.c (build_vtbl_initializer): Use ssize_int.
1983 * decl.c (complete_array_type): Likewise.
1984 * method.c (finish_thunk): Likewise.
1985 * search.c (get_dynamic_base_type): Likewise.
1987 2004-08-26 Richard Henderson <rth@redhat.com>
1989 * cp-tree.h (DECL_FIELD_IS_BASE): New.
1990 * class.c (build_base_field): Set it.
1991 (build_simple_base_path): Use it.
1992 (fixed_type_or_null): Don't consider base fields definitive.
1994 2004-08-25 Roger Sayle <roger@eyesopen.com>
1997 PR tree-optimization/16372
1998 * decl.c (finish_enum): Make the precision of the enumerated type
1999 the same width as the underlying integer type.
2001 2004-08-25 Mark Mitchell <mark@codesourcery.com>
2004 * lex.c (build_lang_decl): Set DECL_NO_STATIC_CHAIN for all C++
2007 * mangle.c (get_identifier_nocopy): Add cast.
2009 * cp-tree.h (mangle_type): Remove.
2010 * mangle.c (globals): GTY it.
2011 (mangle_obstack): New variable.
2012 (name_obstack): Likewise.
2013 (name_base): Likewise.
2014 (write_char): Adjust accordingly.
2015 (write_chars): Likewise.
2016 (write_string): Likewise.
2017 (start_mangling): Initialize G.substitutions only one. Add
2019 (finish_mangling): Use VARRAY_CLEAR to reclaim
2020 storage in G.substitutions. Use obstack_finish.
2021 (init_mangle): Adjust for changes to variable names above.
2022 Initialize G.substitutions.
2023 (mangle_decl_string): Adjust call to start_mangling.
2024 (get_identifier_nocopy): New function.
2025 (mangle_decl): Use it.
2026 (mangle_type_string): Adjust call to start_mangling.
2027 (mangle_special_for_type): Likewise.
2028 (mangle_vtt_for_type): Likewise.
2029 (mangle_ctor_vtbl_for_type): Likewise.
2030 (mangle_thunk): Likewise.
2031 (mangle_guard_variable): Likewise.
2032 (mangle_ref_init_variable): Likewise.
2034 2004-08-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2037 * pt.c (redeclare_class_template): Check the type of non-type and
2038 template template parameter.
2040 2004-08-25 Nathan Sidwell <nathan@codesourcery.com>
2042 * call.c (convert_class_to_reference): Adjust build_int_cst calls.
2043 (build_user_type_conversion_1, convert_like_real,
2044 build_java_interface_fn_ref, build_special_member_call): Likewise.
2045 * class.c (finish_struct_1, build_vtbl_initializer): Likewise.
2046 * cp-gimplify.c (cp_gimplify_expr): Likewise.
2047 * cvt.c (cp_convert_to_pointer): Likewise.
2048 * decl.c (cxx_init_decl_processing, complete_array_type): Likewise.
2049 * decl2.c (start_static_initialization_or_destruction,
2050 generate_ctor_or_dtor_function): Likewise.
2051 * except.c (build_throw): Likewise.
2052 * mangle.c (write_integer_cst): Likewise.
2053 * method.c (finish_thunk): Likewise.
2054 * rtti.c (build_headof, get_tinfo_decl_dynamic,
2055 build_dynamic_cast_1, ptr_initializer, ptm_initializer,
2056 get_pseudo_ti_init): Likewise.
2057 * search.c (get_dynamic_cast_base_type): Likewise.
2059 2004-08-25 Zack Weinberg <zack@codesourcery.com>
2061 * class.c, search.c: Remove references to DWARF_DEBUG.
2063 2004-08-25 Adam Nemet <anemet@lnxw.com>
2065 * repo.c (extract_string): Reset backquote after one character.
2066 (get_base_filename): Fix indentation.
2068 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
2070 * decl.c (cxx_init_decl_processing): Adjust
2071 build_common_tree_nodes call.
2073 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
2076 * (is_subobject_of_p): Resurrect & optimize.
2077 (lookup_field_r): Use it.
2079 2004-08-24 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2082 * search.c (friend_accessible_p): Increment processing_template_decl
2083 when deal with TEMPLATE_DECL of SCOPE.
2085 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
2088 * semantics.c (check_accessibility_of_qualified_id): Defer check
2089 if qualifying_type is a template parameter.
2091 2004-08-23 Mark Mitchell <mark@codesourcery.com>
2094 * pt.c (instantiate_decl): Do not try to apply
2095 DECL_DECLARED_INLINED_P to a VAR_DECL.
2097 * search.c (build_baselink): Fix typo in comment.
2099 2004-08-22 Andrew Pinski <apinski@apple.com>
2102 2004-08-22 Andrew Pinski <apinski@apple.com>
2104 * typeck.c (build_unary_op): Use &a.b if the folded lowered
2105 expression is not constant.
2107 2004-08-23 Nathan Sidwell <nathan@codesourcery.com>
2109 * name-lookup.c (pushdecl): Rename build_type_copy call.
2110 * tree.c (cp_build_qualified_type_real,
2111 build_exception_variant, handle_java_interface_attribute): Likewise.
2113 2004-08-22 Andrew Pinski <apinski@apple.com>
2116 * typeck.c (build_unary_op): Use &a.b if the folded lowered
2117 expression is not constant.
2119 2004-08-20 Mark Mitchell <mark@codesourcery.com>
2122 * decl.c (expand_static_init): Use DECL_FUNCTION_SCOPE_P.
2124 2004-08-21 Joseph S. Myers <jsm@polyomino.org.uk>
2127 * pt.c (tsubst_copy_and_build): Avoid clearing TREE_NO_WARNING for
2130 2004-08-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2132 * pt.c (register_specialization): Check DECL_TEMPLATE_SPECIALIZATION
2133 before calling comp_template_args.
2135 2004-08-20 Nathan Sidwell <nathan@codesourcery.com>
2137 * class.c (build_vtbl_initializer): Use build_int_cst for
2138 negative size types.
2139 * decl.c (complete_array_type): Likewise.
2140 * method.c (finish_thunk): Likewise.
2142 2004-08-20 Andreas Tobler <a.tobler@schweiz.ch>
2144 * tree.c: Remove unused mark_local_for_remap_r.
2146 2004-08-19 Eric Christopher <echristo@redhat.com>
2148 * cp-tree.h (cxx_unsave_expr_now): Delete prototype.
2149 * tree.c (cxx_unsave_expr_now): Delete.
2150 (cp_unsave_r): Ditto.
2152 2004-08-19 Mark Mitchell <mark@codesourcery.com>
2155 * pt.c (push_template_decl_real): Disallow template allocation
2156 functions with fewer than two parameters.
2158 2004-08-19 Nathan Sidwell <nathan@codesourcery.com>
2160 * cp-tree.h (build_shared_int_cst): Remove.
2161 * tree.c (shared_int_cache): Remove.
2162 (build_shared_int_cst): Remove.
2163 * class.c (finish_struct_1): Use build_int_cst.
2165 2004-08-19 Nathan Sidwell <nathan@codesourcery.com>
2167 * decl.c (finish_enum): Do not copy value node early, copy
2169 * lex.c (cxx_init): Force null_node to be unique.
2171 2004-08-19 Joseph S. Myers <jsm@polyomino.org.uk>
2174 * pt.c (tsubst_copy, tsubst_copy_and_build): Copy TREE_NO_WARNING
2175 from input for MODOP_EXPR.
2177 2004-08-18 Mark Mitchell <mark@codesourcery.com>
2179 * pt.c (dependent_template_p): Fix typo in commment.
2182 * pt.c (dependent_template_p): Treat IDENTIFIER_NODEs as
2185 2004-08-17 Mark Mitchell <mark@codesourcery.com>
2188 * pt.c (unify): Tidy ARRAY_TYPE handling. Make sure that non-type
2189 arguments have the same type as the corresponding parameter.
2192 * parser.c (cp_parser_name_lookup_error): If parser->object_scope
2193 is set use it for diagnostic purposes.
2194 (cp_parser_pseudo_destructor_name): Remove special-case error
2198 * semantics.c (expand_or_defer_fn): Honor -fkeep-inline-functions.
2201 * cp-tree.h (qualified_name_lookup_error): Add parameter.
2202 * name-lookup.c (do_class_using_decl): Restrict set of entities
2203 passed to cp_emit_debug_info_for_using more carefully.
2204 (lookup_qualified_name): Allow lookup_member to return sets of
2206 * parser.c (cp_parser_lookup_name): Add ambiguous_p parameter.
2207 (cp_parser_primary_expression): Handle ambiguous lookups.
2208 (cp_parser_template_name): Adjust use of cp_parser_lookup_name.
2209 (cp_parser_template_argument): Likewise.
2210 (cp_parser_elaborate_type_specifier): Likewise.
2211 (cp_parser_namespace_name): Likewise.
2212 (cp_parser_class_name): Likewise.
2213 (cp_parser_lookup_name_simple): Likewise.
2214 * pt.c (tsubst_qualified_id): Handle ambiguous results.
2215 (tsubst_expr): Likewise.
2216 * semantics.c (qualified_name_lookup_error): Add decl paramter.
2217 For ambiguous lookups, print candidates.
2219 2004-08-16 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2222 * pt.c (instantiate_pending_templates): Add int parameter. Don't
2224 * cp-tree.h (instantiate_pending_templates): Adjust prototype.
2225 * decl2.c (finish_file): Adjust call to
2226 instantiate_pending_templates.
2228 2004-08-15 Roger Sayle <roger@eyesopen.com>
2230 * call.c (build_vfield_ref, build_call, build_conditional_expr,
2231 convert_arg_to_ellipsis, build_x_va_arg, build_over_call,
2232 build_java_interface_fn_ref, build_special_member_call,
2233 build_new_method_call, initialize_reference): Replace calls to
2234 build with calls to buildN.
2235 * class.c (build_base_path, convert_to_base_statically,
2236 build_vfn_ref, instantiate_type, dfs_accumulate_vtbl_inits,
2237 build_vtbl_initializer): Likewise.
2238 * cp-gimplify.c (genericize_try_block, genericize_catch_block,
2239 gimplify_if_stmt, cp_genericize_r): Likewise.
2240 * cvt.c (convert_to_void): Likewise.
2241 * decl.c (check_initializer, finish_constructor_body,
2242 finish_destructor_body): Likewise.
2243 * error.c (dump_expr): Likewise.
2244 * except.c (build_exc_ptr, expand_start_catch_block, build_throw):
2246 * init.c (perform_member_init, expand_virtual_init,
2247 expand_cleanup_for_base, build_init, expand_default_init,
2248 build_offset_ref, decl_constant_value, build_new, build_new_1,
2249 build_vec_delete_1, build_vec_init, build_delete,
2250 push_base_cleanups, build_vec_delete): Likewise.
2251 * mangle.c (write_integer_cst): Likewise.
2252 * method.c (thunk_adjust, do_build_copy_constructor,
2253 do_build_assign_ref): Likewise.
2254 * pt.c (lookup_template_function, tsubst, tsubst_copy_and_build,
2255 unify, build_non_dependent_expr): Likewise.
2256 * rtti.c (build_headof, build_typeid, ifnonnull,
2257 build_dyanmic_cast_1, tinfo_base_init): Likewise.
2258 * semantics.c (begin_compound_stmt, finish_call_expr,
2259 finish_pseudo_destructor_expr, finish_id_expression,
2260 simplify_aggr_init_expr, finalize_nrv_r): Likewise.
2261 * tree.c (build_target_expr, build_cplus_new, array_type_nelts_top,
2262 array_type_nelts_total, stabilize_call): Likewise.
2263 * typeck.c (decay_conversion, build_class_member_access_expr,
2264 lookup_destructor, build_ptrmemfunc_access_expr, build_array_ref,
2265 get_member_function_from_ptrfunc, build_binary_op, pointer_diff,
2266 build_x_unary_op, build_unary_op, unary_complex_lvalue,
2267 build_compound_expr, build_modify_expr, expand_ptrmemfunc_cst,
2268 check_return_expr): Likewise.
2269 * typeck2.c (split_nonconstant_1, split_nonconstant_init_1,
2270 split_nonconstant_init, store_init_value, build_m_component_ref):
2273 2004-08-15 Nathan Sidwell <nathan@codesourcery.com>
2275 * call.c (convert_class_to_reference,
2276 build_user_type_conversion_1, convert_like_real,
2277 build_java_interface_fn_ref, build_special_member_call): Use
2279 * class.c (build_vtbl_initializer): Likewise.
2280 * cp-gimplify.c (cp_gimplify_expr): Likewise.
2281 * cvt.c (cp_convert_to_pointer): Likewise.
2282 * decl.c (cxx_init_decl_processing, complete_array_type): Likewise.
2283 * decl2.c (start_static_initialization_or_destruction,
2284 generate_ctor_or_dtor_function): Likewise.
2285 * except.c (build_throw): Likewise.
2286 * lex.c (cxx_init): Likewise.
2287 * mangle.c (write_integer_cst): Likewise.
2288 * rtti.c (build_headof, get_tinfo_decl_dynamic,
2289 build_dynamic_cast_1, ptr_initializer, ptm_initializer,
2290 get_pseudo_ti_init): Likewise.
2291 * search.c (get_dynamic_cast_base_type): Likewise.
2292 * tree.c (build_shared_int_cst): Likewise.
2294 2004-08-12 Mark Mitchell <mark@codesourcery.com>
2297 * class.c (count_depth_data): New type.
2298 (dfs_depth_post): New function.
2299 (dfs_depth_q): Likewise.
2300 (find_final_overrider_data_s): Change type of vpath.
2302 (dfs_find_final_overrider_1): New function.
2303 (dfs_find_final_overrider): Use it.
2304 (dfs_find_final_overrider_q): Adjust use of vpath.
2305 (dfs_find_final_overrider_post): Likewise.
2306 (find_final_overrider): Use dfs_depth. Allocate and deallocate
2309 2004-08-12 Jan Beulich <jbeulich@novell.com>
2311 * parser.c (cp_parser_asm_definition): Properly consume scope operator
2312 tokens preceding the clobbers. Don't check for scope operator
2313 following inputs. Simplify inputs handling to match that now used for
2316 2004-08-11 Mark Mitchell <mark@codesourcery.com>
2319 * except.c (build_throw): Allocate cleanup_type and the function
2320 for __cxa_throw separately.
2323 * call.c (standard_conversion): Do not accept conversions between
2324 pointers to members if the class types are unrelated.
2327 * parser.c (cp_parser_builtin_offsetof): Cast to "const volatile
2328 char &" instead of just "char &".
2331 * pt.c (tsubst): Just return the unknown_type_node.
2333 2004-08-11 Mark Mitchell <mark@codesourcery.com>
2336 * parser.c (cp_parser_class_specifier): Robustify.
2339 * pt.c (tsubst_copy_and_build): Complain about invalid
2343 * pt.c (tsubst_default_argument): Clear out current_class_ptr and
2344 current_class_ref while tsubsting.
2346 2004-08-10 Mark Mitchell <mark@codesourcery.com>
2349 * parser.c (cp_parser_init_declarator): Robustify.
2351 2004-08-06 Richard Sandiford <rsandifo@redhat.com>
2353 * typeck2.c (process_init_constructor): Guard the missing field warning
2354 with warn_missing_field_initializers rather than extra_warnings.
2356 2004-08-06 Paolo Bonzini <bonzini@gnu.org>
2358 * class.c (instantiate_type) <ENTRY_VALUE_EXPR>: Do not handle.
2360 2004-08-05 Mark Mitchell <mark@codesourcery.com>
2362 * decl.c (start_preparsed_function): Move determine_visibility
2364 * decl2.c (determine_visibility): Incorporate dllexport testing.
2366 2004-08-05 Geoffrey Keating <geoffk@apple.com>
2368 * g++spec.c (lang_specific_driver): An -Xlinker or -Wl, option
2369 means that libstdc++ is needed.
2371 2004-08-05 Nathan Sidwell <nathan@codesourcery.com>
2373 * cvt.c (cp_convert_to_pointer): Adjust force_fit_type call.
2375 2004-08-04 Geoffrey Keating <geoffk@apple.com>
2377 * decl.c (make_rtl_for_nonlocal_decl): Set DECL_ASSEMBLER_NAME rather
2378 than passing it as a parameter to rest_of_decl_compilation.
2379 * decl2.c (grokfield): Use set_user_assembler_name.
2381 2004-08-04 Nathan Sidwell <nathan@codesourcery.com>
2383 * decl.c (complete_array_type): Don't gratuitously copy
2384 maxindex. Its type is always set.
2386 2004-08-04 Paul Brook <paul@codesourcery.com>
2388 * Make-lang.in (cp/semantics.o, cp/optimize.o): Depend on TARGET_H.
2389 * cp-tree.h (struct language_function): Rename x_dtor_label to
2391 (dtor_label): Rename ...
2392 (cdtor_label): ... to this.
2393 * decl.c (begin_constructor_body): Remove.
2394 (check_special_function_return_type): Maybe change the return type.
2395 (grokdeclarator): Pass the class type.
2396 (start_preparsed_function): Constructors may need a return label.
2397 (finish_constructor_body, finish_destructor_body): Set the return
2399 (begin_function_body): Don't call begin_constructor_body.
2400 (finish_function): Don't warn for constructors or destructors.
2401 (implicitly_declare_fn): Maybe change the return type.
2402 * optimize.c: Include target.h.
2403 (maybe_clone_body): Remap the function result.
2404 * semantics.c: Include target.h.
2405 (finish_return_stmt): Maybe jump to return label for constructors.
2407 2004-08-03 Mark Mitchell <mark@codesourcery.com>
2409 * class.c (build_vtable): Do not set DECL_VISIBILITY here.
2410 (check_field_decls): Or here.
2411 (check_methods): Or here.
2412 (initialize_array): Don't mess with DECL_CONTEXT.
2413 * cp-tree.h (start_decl): Adjust prototype.
2414 (determine_visibility): New function.
2415 * decl.c (duplicate_decls): Remove checks for hidden "operator
2417 (build_library_fn_1): Give all library functions default
2419 (start_decl): Add pop_scope_p parameter. Tidy.
2420 (cp_finish_decl): Do not pop scopes here. Call
2421 determine_visibility for variable definitions.
2422 (start_preparsed_function): Call determine_visibility.
2423 * decl2.c (determine_visibility): New function.
2424 * method.c (use_thunk): Fix formatting.
2425 * parser.c (cp_parser_condition): Adjust calls to start_decl.
2426 (cp_parser_init_declarator): Likewise.
2427 * pt.c (instantiate_decl): Always call pop_nested_class.
2428 * rtti.c (get_tinfo_decl): Do not set DECL_VISIBILITY.
2429 (tinfo_base_init): Likewise.
2431 2004-08-02 Mark Mitchell <mark@codesourcery.com>
2434 * name-lookup.c (validate_nonmember_using_decl): Robustify.
2436 2004-08-01 Mark Mitchell <mark@codesourcery.com>
2439 * name-lookup.c (decl_namespace): Remove.
2440 (current_decl_namespace): Use decl_namespace_context instead of
2442 (push_decl_namespace): Likewise.
2443 (arg_assoc_class): Likewise.
2444 (arg_assoc_type): Likewise.
2445 * pt.c (check_specialization_namespace): New function.
2446 (maybe_process_partial_specialization): Use it.
2447 (register_specialization): Likewise.
2450 * cp-tree.h (DECL_INTEGRAL_CONSTANT_VAR_P): New macro.
2451 * call.c (null_ptr_cst_p): Handle variables with constant
2453 * pt.c (convert_nontype_argument): Use
2454 DECL_INTEGRAL_CONSTANT_VAR_P.
2455 * semantics.c (finish_id_expression): Likewise.
2458 * decl.c (duplicate_decls): Reject duplicate namespace
2462 * typeck.c (build_ptrmemfunc): Loosen assertion.
2464 2004-08-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
2466 * call.c (z_candidate::template_decl): Rename from template.
2467 (add_template_candidate_real): Adjust member reference.
2470 2004-07-29 Mark Mitchell <mark@codesourcery.com>
2472 * cp-tree.h (IDENTIFIER_REPO_CHOSEN): Define.
2473 (lang_decl_flags): Narrow the width of "languages". Add
2475 (DECL_NEEDED_P): Remove.
2476 (FOR_EACH_CLONE): New macro.
2477 (DECL_REPO_AVAILABLE_P): Likewise.
2478 (DECL_TINFO_P): Likewise.
2479 (set_linkage_according_to_type): Declare.
2480 (import_export_vtable): Remove.
2481 (import_export_tinfo): Likewise.
2482 (mark_needed): New function.
2483 (decl_needed_p): Likewise.
2484 (note_vauge_linkage_fn): Likewise.
2485 (init_repo): Change prototype.
2486 (repo_template_used): Remove.
2487 (repo_template_instantiated): Likewise.
2488 (repo_emit_p): New function.
2489 (repo_export_class_p): Likewise.
2490 (no_linkage_check): Change prototype.
2491 * class.c (set_linkage_according_to_type): New function.
2492 (build_vtable): Use it. Do not call import_export_vtable. Set
2493 DECL_IGNORED_P if appropriate.
2494 * decl.c (duplicate_decls): Preserve DECL_REPO_AVAILABLE_P.
2495 (make_rtL_for_nonlocal_decls): Check for template instantiations
2497 (grokfndecl): Adjust call to no_linkage_check.
2498 (set_linkage_for_static_data_member): New function.
2499 (grokvardecl): Use it. Adjust call to no_linkage_check.
2500 (grokdeclarator): Use set_linkage_for_static_data_member.
2501 * decl2.c (note_vague_linkage_fn): New function.
2502 (note_vague_linkage_var): Likewise.
2503 (finish_static_data_member_decl): Use it.
2504 (import_export_vtable): Remove.
2505 (import_export_class): Use repo_export_class_p.
2506 (var_finalized_p): Simplify.
2507 (maybe_emit_vtables): Simplify.
2508 (mark_needed): New function.
2509 (decl_needed_p): Likewise.
2510 (import_export_decl): Add documentation and consistency checks.
2511 Use repo_emit_p. Handle virtual tables and RTTI information
2513 (import_export_tinfo): Remove.
2514 (write_out_vars): Call import_export_decl.
2515 (cxx_callgraph_analyze_expr): Ensure that all vtables are emitted
2517 (finish_file): Use decl_needed_p. Do not call import_export_decl
2518 for undefined static data members. Do not warn about undefined
2519 inlines when using a repository.
2520 (mark_used): Use note_vague_linkage_fn. Always defer template
2522 * lex.c (cxx_init): Adjust call to init_repo. Always set
2523 flag_unit_at_a-time.
2524 * method.c (synthesize_method): Remove unncessary
2525 import_export_decl call.
2526 (implicitly_declare_fn): Use set_linkage_according_to_type.
2527 * optimize.c (maybe_clone_body): Use FOR_EACH_CLONE.
2528 * pt.c (instantiate_class_template): Don't redundantly add classes
2529 to keyed_classes. Don't call repo_template_used.
2530 (tsubst_decl): Set DECL_INTERFACE_KNOWN for instantiations of
2531 templates with internal linkage.
2532 (check_instantiated_args): Adjust call to no_linkage_check.
2533 (instantiate_template): Use FOR_EACH_CLONE.
2534 (mark_definable): New function.
2535 (mark_decl_instantiated): Use it.
2536 (do_decl_instantiation): Adjust tests for explicit instantiation
2537 after "extern template".
2538 (instantiate_class_member): Do not use repo_template_instantiated.
2539 (do_type_instantiation): Simplify.
2540 (instantiate_decl): Use mark_definable. Check repo_emit_p.
2542 * repo.c (repo_get_id): Remove.
2543 (original_repo): Remove.
2544 (IDENTIFIER_REPO_USED): Remove.
2545 (IDENTIFIER_REPO_CHOSEN): Remove.
2546 Remove all #if 0'd code.
2547 (repo_template_used): Remove.
2548 (repo_template_instantiated): Remove.
2549 (temporary_obstack_initialized_p): New variable.
2550 (init_repo): Register with lang_post_pch_load. Avoid creating
2551 identifiers unnecessarily. Don't use original_repo. Close the
2553 (reopen_repo_file_for_write): Not here.
2554 (finish_repo): Always write out a new repository file.
2555 (repo_emit_p): New function.
2556 (repo_export_class_p): Likewise.
2557 * rtti.c (get_tinfo_decl): Use set_linkage_according_to_type.
2558 (involves_incomplete_p): New function.
2559 (tinfo_base_init): Use it.
2560 (ptr_initializer): Remove non_public_ptr parameter.
2561 (ptm_initializer): Likewise.
2562 (get_pseudo_ti_init): Likewise.
2563 (unemitted_tinfo_decl_p): Remove.
2564 (emit_tinfo_decl): Use import_export_decl.
2565 * semantics.c (expand_body): Move updates of static_ctors and
2567 (expand_or_defer_fn): ... here.
2568 * tree.c (no_linkage_check): Add relaxed_p parameter.
2570 2004-07-28 Eric Christopher <echristo@redhat.com>
2572 * cp-lang.c (LANG_HOOKS_UNSAFE_FOR_REEVAL): Delete.
2574 2004-07-28 Nathan Sidwell <nathan@codesourcery.com>
2576 * cp-tree.h (struct tree_pair_s): New.
2577 (typedef tree_pair_p): New.
2578 (DEF_VEC_O(tree_pair_s)): New.
2579 (struct lang_type_class): Make vcall_indices a VEC(tree_pair_s).
2580 (CLASSTYPE_VCALL_INDICES): Update documentation.
2581 * class.c (get_vcall_index): Adjust.
2582 (add_vcall_offset): Adjust.
2584 2004-07-27 Kelley Cook <kcook@gcc.gnu.org>
2586 * pt.c, typeck.c: Remove spurious carriage returns.
2588 2004-07-27 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2591 * pt.c (coerce_template_template_parms) <PARM_DECL case>: Only check
2592 when the type of ARG is not dependent.
2594 2004-07-26 Geoffrey Keating <geoffk@apple.com>
2596 * g++spec.c (LIBSTDCXX_PROFILE): Default to LIBSTDCXX.
2597 (lang_specific_driver): If the C++ or math library options don't
2598 start with '-l', don't count them as added libraries.
2600 2004-07-26 Nathan Sidwell <nathan@codesourcery.com>
2602 * decl.c (xref_basetypes): Adjust base access vector creation.
2603 * rtti.c (get_pseudo_ti_init, get_pseudo_ti_desc): Adjust base
2605 * search.c (dynamic_cast_base_recurse, dfs_access_in_type): Likewise.
2607 2004-07-26 Niall Douglas <s_fsfeurope2@nedprod.com>
2608 Brian Ryner <bryner@brianryner.com>
2612 * class.c (check_field_decls): Apply hidden visibility if
2613 -fvisibility-inlines-hidden and inlined unless otherwise specified
2614 (build_vtable): Set vtable visibility to class visibility.
2615 (check_field_decls): Default static member visibility to class
2617 (check_methods): Default method visibility to class visibility.
2618 * cp-tree.h: Added CLASSTYPE_VISIBILITY and
2619 CLASSTYPE_VISIBILITY_SPECIFIED macro.
2620 * decl.c (duplicate_decls): New logic for merging definition decls
2621 with declaration decls. Added ignore & warning when non default
2622 applied to global operator new or delete.
2623 * method.c, optimize.c, rtti.c: Added setting of VISIBILITY_SPECIFIED
2624 wherever VISIBILITY was changed
2625 * rtti.c (get_tinfo_decl): Set typeinfo visibility to class
2627 (tinfo_base_init): Set typeinfo name visibility to class visibility.
2629 2004-07-25 Bernardo Innocenti <bernie@develer.com>
2631 * decl.c: Rename all identifiers named `class' to `cl'.
2632 * cp-tree.h: Likewise.
2634 2004-07-25 Gabriel Dos Reis <gdr@integrable-solutions.net>
2636 * cp-tree.h (TYPE_SET_PTRMEMFUNC_TYPE): Use GGC_CNEW.
2637 * typeck2.c (abstract_virtuals_error): Use GGC_NEW.
2638 * name-lookup.c (binding_entry_make): Use GGC_NEW.
2639 (binding_table_construct): Use GGC_CNEWVEC.
2640 (binding_table_new): Use GGC_NEW.
2641 (cxx_binding_make): Likewise.
2642 (begin_scope): Likewise.
2643 (push_to_top_level): Use GCC_CNEW.
2644 * parser.c (cp_token_cache_new): Likewise.
2645 (cp_token_cache_push_token): Likewise.
2646 (cp_lexer_new_main): Likewise.
2647 (cp_lexer_new_from_tokens): Likewise.
2648 (cp_parser_context_new): Likewise.
2649 (cp_parser_new): Likewise.
2650 (cp_lexer_new_from_tokens): Use GGC_NEWVEC.
2651 * lex.c (cxx_make_type): Use GGC_CNEW.
2652 (retrofit_lang_decl): Use GGC_NEWVAR.
2653 (cxx_dup_lang_specific_decl): Likewise.
2654 (copy_lang_type): Likewise.
2655 * decl.c (use_label): Use GGC_NEW instead of ggc_alloc.
2656 (save_function_data): Likewise.
2657 (lookup_label): Use GGC_CNEW instead of ggc_alloc_cleared.
2658 (cxx_push_function_context): Likewise.
2660 2004-07-25 Richard Henderson <rth@redhat.com>
2662 * decl.c (start_preparsed_function): Set DECL_ARTIFICIAL and
2663 DECL_IGNORED_P on RESULT_DECL.
2664 * semantics.c (finalize_nrv): Copy them too.
2666 2004-07-23 Nathan Sidwell <nathan@codesourcery.com>
2668 * search.c (lookup_conversion_operator): Avoid two loops.
2669 (add_conversions): Remove.
2670 (check_hidden_convs, split_conversions,
2671 lookup_conversions_r): New.
2672 (lookup_conversions): Use lookup_conversions_r.
2674 2004-07-22 Nathan Sidwell <nathan@codesourcery.com>
2676 * pt.c (get_template_base): Check type is completable.
2678 2004-07-21 Eric Christopher <echristo@redhat.com>
2680 * decl.c (poplevel): Inline unused variable checking.
2683 2004-07-21 Paolo Bonzini <bonzini@gnu.org>
2685 * typeck.c (build_binary_op): Do not use RDIV_EXPR for
2688 2004-07-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2691 * pt.c (check_explicit_specialization): Remove extension to accept
2692 specializations without template headers. Fall-through to normal
2695 2004-07-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2698 * pt.c (determine_specialization): New parameter template_count.
2699 Disambiguate between member templates and member functions counting
2700 the template headers.
2701 (check_explicit_specialization): Update caller.
2702 (tsubst_friend_function): Likewise.
2704 2004-07-20 Steven Bosscher <stevenb@suse.de>
2706 * cp-tree.def (TINST_LEVEL): Make it an 'x' node.
2707 * cp-tree.h (tinst_level_t): New tree type.
2708 (union lang_tree_node): Handle it.
2709 (TINST_LOCATION): New accessor macro.
2710 (make_tinst_level): New prototype.
2711 * cp-lang.c (cp_tree_size): Handle TINST_LEVEL.
2712 * decl.c (cp_tree_node_structure): Likewise.
2713 * error.c (print_instantiation_full_context): Use TINST_LOCATION.
2714 (print_instantiation_partial_context): Likewise.
2715 * pt.c (pop_tinst_level): Likewise.
2716 (push_tinst_level): Use make_tinst_level.
2717 * tree.c (make_tinst_level): New function.
2718 (cp_walk_subtrees): Walk TINST_DECL for a TINST_LEVEL node.
2720 2004-07-20 Mark Mitchell <mark@codesourcery.com>
2722 * parser.c (cp_parser_simple_type_specifier): Fix typo.
2725 * parser.c (cp_parser_simple_type_specifier): Do not record usage
2726 of globally-qualified names.
2728 2004-07-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2731 * error.c (dump_type) <BOUND_TEMPLATE_TEMPLATE_PARM case>: Output
2734 2004-07-19 Mark Mitchell <mark@codesourcery.com>
2737 * cp-tree.h (lang_type_class): Add lazy_assignment_op.
2738 (CLASSTYPE_LAZY_ASSIGNMENT_OP): New macro.
2739 * class.c (add_implicitly_declared_members): Use
2740 CLASSTYPE_LAZY_ASSIGNMENT_OP.
2741 * method.c (lazily_declare_fn): Clear
2742 CLASSTYPE_LAZY_ASSIGNMENT_OP.
2743 * search.c (lookup_fnfields_1): Check it.
2745 2004-07-20 Nathan Sidwell <nathan@codesourcery.com>
2747 * cp-tree.h (vec_binfo_member): Remove.
2748 * tree.c (vec_binfo_member): Remove.
2750 * cp-tree.h (struct lang_type_class): Remove vfields field.
2751 (CLASSTYPE_VFIELDS): Remove.
2752 (SET_BINFO_NEW_VTABLE_MARKED): Adjust.
2753 * class.c (determine_primary_base): Remove CLASSTYPE_VFIELDS
2755 (dfs_modify_vtables): Use TYPE_CONTAINS_VPTR_P.
2756 (finish_struct_1): Remove CLASSTYPE_VFIELDS handling.
2757 * init.c (dfs_initialize_vtbl_ptrs): Use TYPE_CONTAINS_VPTR_P.
2759 2004-07-20 Nathan Sidwell <nathan@codesourcery.com>
2761 * cp-tree.h (DEF_VEC_P(tree)): Remove here.
2762 (BINFO_SUBVTT_INDEX, BINFO_VPTR_INDEX, BINFO_PRIMARY_BASE_OF):
2764 (BINFO_LANG_SLOTS): Remove.
2765 * tree.c (copy_binfo): Adjust BINFO creation and accessors.
2766 * decl.c (xref_basetypes): Adjust BINFO creation and accessors.
2767 * class.c (check_bases): Adjust BINFO accessors.
2768 (determine_primary_base, finish_struct_bits,
2769 maybe_warn_about_overly_private_class, warn_hidden,
2770 walk_subobject_offsets, propagate_binfo_offsets, end_of_class,
2771 warn_about_ambiguous_bases, get_vfield_name,
2772 dump_class_hierarchy_r, build_vtt_inits, accumulate_vtbl_inits,
2773 add_vcall_offset_vtbl_entries_r): Likewise.
2774 * dump.c (cp_dump_tree): Likewise.
2775 * init.c (sort_mem_initializers, expand_member_init, build_delete,
2776 push_base_cleanups): Likewise.
2777 * method.c (do_build_copy_constructor, do_build_assign_ref,
2778 synthesize_exception_spec): Likewise.
2779 name-lookup.c (arg_assoc_class): Likewise.
2780 * pt.c (instantiate_class_template,
2781 get_template_base_recursive): Likewise.
2782 * rtti.c (get_pseudo_ti_init, get_pseudo_ti_desc): Likewise.
2783 * typeck2.c (process_init_constructor): Likewise.
2784 * search.c (lookup_base_r, dynamic_cast_base_recurse,
2785 dfs_access_in_type, dfs_walk_real, look_for_overrides,
2786 types_overlap_p, copied_binfo, original_binfo): Likewise.
2787 (binfo_for_vtable): Remove
2789 2004-07-20 Steven Bosscher <stevenb@suse.de>
2791 * cp-tree.h (struct lang_decl_flags): Unify the template_info and
2792 thunk_alias, and the access and virtual_offset fields.
2793 (THUNK_VIRTUAL_OFFSET, THUNK_ALIAS): Adjust.
2794 * decl.c (finish_case_label): Update c_add_case_node call.
2796 2004-07-19 Mark Mitchell <mark@codesourcery.com>
2798 Revert patch for PR c++/16623.
2800 2004-07-19 Kelley Cook <kcook@gcc.gnu.org>
2802 * except.c: Remove two spurious carriage returns.
2804 2004-07-19 Mark Mitchell <mark@codesourcery.com>
2807 * cp-tree.h (lang_type_class): Add lazy_assignment_op.
2808 (CLASSTYPE_LAZY_ASSIGNMENT_OP): New macro.
2809 * class.c (add_implicitly_declared_members): Use
2810 CLASSTYPE_LAZY_ASSIGNMENT_OP.
2811 * method.c (lazily_declare_fn): Clear
2812 CLASSTYPE_LAZY_ASSIGNMENT_OP.
2813 * search.c (lookup_fnfields_1): Check it.
2815 2004-07-19 Nathan Sidwell <nathan@codesourcery.com>
2817 * class.c (add_method): Delay adding the slot until the end.
2818 (determine_primary_base): Adjust VEC_iterate invokation.
2819 (resort_type_method_vec, finish_struct_methods, warn_hidden,
2820 walk_subobject_offsets, end_of_class, warn_about_ambiguous_bases,
2821 build_vtbl_initializer): Likewise.
2822 * init.c (sort_mem_initializers, build_delete, push_base_cleanups,
2823 build_vbase_delete): Likewise.
2824 * method.c (do_build_copy_constructor): Likewise.
2825 * name-lookup.c (new_class_binding, print_binding_level,
2826 poplevel_class, store_class_bindings, push_to_top_level,
2827 pop_from_top_level): Likewise.
2828 * pt.c (check_explicit_specialization): Likewise.
2829 * search.c (lookup_conversion_operator, lookup_fnfields_1,
2830 get_pure_virtuals, add_conversions, dfs_check_overlap,
2831 binfo_for_vbase): Likewise.
2833 2004-07-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2836 * pt.c (unify) <BOUND_TEMPLATE_TEMPLATE_PARM case>: Use only
2837 innermost set of template arguments during deduction. Simplify.
2839 2004-07-19 Joseph S. Myers <jsm@polyomino.org.uk>
2841 * typeck.c (build_modify_expr, build_x_modify_expr): Set
2842 TREE_NO_WARNING on assignments with an operator other than '='.
2844 2004-07-10 Steven Bosscher <stevenb@suse.de>
2845 Joseph S. Myers <jsm@polyomino.org.uk>
2847 * cp-tree.h (C_SET_EXP_ORIGINAL_CODE): Remove.
2848 * decl2.c (grokfield): Don't check current_class_depth via
2849 unused TREE_COMPLEXITY.
2850 * semantics.c (finish_parenthesized_expr): Set TREE_NO_WARNING
2851 to avoid the missing parentheses warning.
2852 Don't set C_SET_EXP_ORIGINAL_CODE.
2854 2004-07-18 Mark Mitchell <mark@codesourcery.com>
2856 * tree.c (no_linkage_helper): Remove.
2857 (no_linkage_check): Don't use walk_tree_without_duplicates.
2859 * mangle.c (write_expression): Issue a sorry for zero-operand
2862 2004-07-18 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2865 * init.c (build_offset_ref): Build SCOPE_REF with non-null
2866 TREE_TYPE for non-dependent names.
2867 * typeck.c (build_x_unary_op): Handle non-dependent SCOPE_REF.
2868 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
2869 unknown_type_node as its TREE_TYPE.
2870 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
2871 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
2872 (dump_expr) <SCOPE_REF case>: Likewise.
2874 2004-07-17 Jason Merrill <jason@redhat.com>
2877 * call.c (type_passed_as): Make the invisible reference type
2879 * cp-gimplify.c (gimplify_cleanup_stmt): Rename to
2880 cp_genericize_r. Handle invisible reference lowering.
2881 (is_invisiref_parm): New fn.
2882 (cp_genericize): Adjust the types of invisible reference parms.
2883 Don't repeat the walk for clones.
2884 * decl.c (store_parm_decls): Don't generate any code for clones.
2886 2004-07-17 Joseph S. Myers <jsm@polyomino.org.uk>
2888 * cp-tree.h (builtin_function): Declare.
2890 2004-07-16 Mark Mitchell <mark@codesourcery.com>
2892 * class.c (finish_struct_methods): Remove unncessary code.
2893 (add_implicitly_declared_members): Create declarations for default
2894 constructors and copy constructors lazily.
2895 * cp-tree.h (lang_type_class): Remove lazy_default_ctor and
2897 (CLASSTYPE_LAZY_DEFAULT_CTOR): New macro.
2898 (CLASSTYPE_LAZY_COPY_CTOR): Likewise.
2899 * decl2.c (check_classfn): Robustify.
2900 (locate_dtor): Handle empty CLASSTYPE_METHOD_VEC.
2901 (locate_ctor): Handle lazy default constructors.
2902 (locate_copy): Handle lazy copy constructors.
2903 (implicitly_declare_fn): Make sure we're looking at the
2904 TYPE_MAIN_VARIANT for a class before creating functions. Don't
2905 set TYPE_HAS_CONSTRUCTOR.
2906 (lazily_declare_fn): New function.
2907 * name-lookup.c (constructor_name_full): Simplify.
2908 * search.c (lookup_fnfields_1): Lazily create methods, as
2910 (lookup_for_overrides): Handle empty CLASSTYPE_METHOD_VEC.
2912 2004-07-16 Steven Bosscher <stevenb@suse.de>
2914 * cp-tree.h (struct lang_type): Don't have three GTY options on a
2915 single bit GTY desc.
2917 2004-07-16 Richard Henderson <rth@redhat.com>
2919 * cp-lang.c (LANG_HOOKS_TREE_INLINING_COPY_RES_DECL_FOR_INLINING): Die.
2920 * cp-tree.h (cp_copy_res_decl_for_inlining): Remove.
2921 * tree.c (cp_copy_res_decl_for_inlining): Remove.
2923 2004-07-16 Nathan Sidwell <nathan@codesourcery.com>
2925 * class.c (finish_struct_bits): Use for loop.
2926 (propagate_binfo_offsets): Do primary binfo outside of loop.
2929 * dump.c (cp_dump_tree): Don't dump the bases if there's no
2932 * pt.c (tsubst) <TREE_BINFO case>: We should never get here.
2934 2004-07-15 Mark Mitchell <mark@codesourcery.com>
2936 * cp-tree.h (lang_type_class): Remove has_real_assign_ref and
2937 has_abstract_assign_ref. Make methods a VEC(tree) *.
2938 (TYPE_HAS_CONST_ASSIGN_REF): Add documentation.
2939 (CLASSTYPE_CONSTRUCTORS): Adjust for changes to CLASSTYPE_METHOD_VEC.
2940 (CLASSTYPE_DESTRUCTORS): Likewise.
2941 (TYPE_HAS_REAL_ASSIGN_REF): Remove.
2942 (TYPE_HAS_ABSTRACT_ASSIGN_REF): Likewise.
2943 (add_method): Change prototoype.
2944 * class.c (add_method): Remove error_p parameter. Adjust for
2945 changes to CLASSTYPE_METHOD_VEC.
2946 (handle_using_decl): Adjust call to add_method.
2947 (maybe_warn_about_overly_private_class): Adjust for
2948 changes to CLASSTYPE_METHOD_VEC.
2949 (resort_type_method_vec): Likewise.
2950 (finish_struct_methods): Likewise.
2951 (check_for_override): Likewise.
2952 (warn_hidden): Likewise.
2953 (add_implicitly_declared_members): Defer creation of assignment
2954 operators. Adjust call to add_method.
2955 (clone_function_decl): Adjust call to add_method.
2956 (check_bases_and_members): Don't set TYPE_HAS_REAL_ASSIGN_REF.
2957 (finish_struct_1): Use CLASSTYPE_DESTRUCTORS.
2958 * decl.c (grok_special_member_properties): Don't set
2959 TYPE_HAS_ABSTRACT_ASSIGN_REF.
2960 * decl2.c (check_classfn): Adjust for
2961 changes to CLASSTYPE_METHOD_VEC.
2962 * method.c (locate_dtor): Use CLASSTYPE_DESTRUCTORS.
2963 (locate_ctor): Use CLASSTYPE_CONSTRUCTORS.
2964 (locate_copy): Adjust for changes to CLASSTYPE_METHOD_VEC.
2965 (implicitly_declare_fn): Set DECL_SOURCE_LOCATION. Do not call
2967 * pt.c (check_explicit_specialization): Adjust for
2968 changes to CLASSTYPE_METHOD_VEC.
2969 (instantiate_class_template): Do not set
2970 TYPE_HAS_ABSTRACT_ASSIGN_REF.
2971 * ptree.c (cxx_print_type): Don't try to print
2972 CLASSTYPE_METHOD_VEC.
2973 * rtti.c (emit_support_tinfos): Use CLASSTYPE_DESTRUCTORS.
2974 * search.c (lookup_field_r): Adjust for
2975 changes to CLASSTYPE_METHOD_VEC.
2976 (lookup_fnfields): Likewise.
2977 (lookup_conversion_operator): Likewise.
2978 (lookup_fnfields_1): Likewise. Create assignment operators
2980 (look_for_overrides_here): Adjust for
2981 changes to CLASSTYPE_METHOD_VEC.
2982 (add_conversions): Likewise.
2983 * semantics.c (finish_member_declaration): Adjust call to add_method.
2985 2004-07-15 Jason Merrill <jason@redhat.com>
2987 * cp-lang.c (cxx_types_compatible_p): To the middle-end,
2988 references and pointers are compatible.
2990 2004-07-15 Nathan Sidwell <nathan@codesourcery.com>
2992 * decl.c (xref_basetypes): Refactor.
2993 * tree.c (copy_base_binfos): Replace with ...
2994 (copy_binfo): ... this. Deep copy the given binfo, (not the just
2995 bases of the given base).
2996 * cp-tree.h (copy_base_binfo): Remove.
2997 (copy_binfo): Declare.
2999 2004-07-15 Mark Mitchell <mark@codesourcery.com>
3001 * name-lookup.c (set_inherited_value_binding_p): Add class_type
3003 (get_class_binding): Adjust.
3004 (push_class_level_binding): Don't use set_inherited_value_binding_p.
3006 2004-07-15 Nathan Sidwell <nathan@codesourcery.com>
3008 * class.c (finish_struct_bits): Don't set TYPE_HAS_CONVERSION here.
3009 * decl.c (xref_basetypes): Set it here.
3011 * class.c (check_bases): Don't set CLASSTYPE_NON_AGGREGATE here.
3012 Don't check for incomplete base.
3013 (get_vfield_name): Simplify while loop.
3014 * decl.c (xref_basetypes): Set CLASSTYPE_NON_AGGREGATE here.
3016 2004-07-14 Mark Mitchell <mark@codesourcery.com>
3018 * lex.c (cxx_make_type): Remove call to get_pointer_type.
3020 * cp-tree.h (IDENTIFIER_VALUE): Remove.
3021 (BINFO_PUSHDECLS_MARKED): Likewise.
3022 (maybe_inject_for_scope_var): Likewise.
3023 (push_class_decls): Likewise.
3024 * name-lookup.h (push_class_binding): Remove.
3025 (innermost_non_namespace_value): New function.
3026 (outer_binding): Likewise.
3027 * class.c (add_method): Push bindings before adding to
3029 (restore_class_cache): Do not restore class_shadowed.
3030 (pushclass): Do not add USING_DECLs. Do not call
3032 * config-lang.in (gtfiles): Remove $(srcdir)/cp/search.c.
3033 * decl.c (pushdecl): Use outer_binding.
3034 (poplevel): Set the scope for an out-of-scope for-loop declaration
3036 (cp_finish_decl): Don't call maybe_inject_for_scope_var.
3037 * name-lookup.c (new_class_binding): New function.
3038 (push_binding): Use it.
3039 (pushdecl): Use innermost_non_namespace_value.
3040 (maybe_inject_for_scope_var): Remove.
3041 (push_class_binding): Remove.
3042 (set_inherited_value_binding_p): New function.
3043 (get_class_binding): New function.
3044 (push_class_level_binding): Assert that the current_class_type is
3046 (outer_binding): New function.
3047 (innermost_non_namespace_value): Likewise.
3048 (lookup_name_real): Use outer_binding.
3049 (lookup_name_current_level): Ignore out-of-scope variables.
3050 * pt.c (check_template_shadow): Use innermost_non_namespace_value.
3051 (lookup_template_class): Likewise.
3052 * search.c (dfs_push_type_decls): Remove.
3053 (dfs_push_decls): Likewise.
3054 (setup_class_bindings): Likewise.
3055 (lookup_field_1): Handle USING_DECLs from dependent scopes.
3056 (marked_pushdecls_p): Remove.
3057 (unmarked_pushdecls_p): Remove.
3058 (marked_identifiers): Remove.
3059 (setup_class_bindings): Remove.
3060 (dfs_push_type_decls): Remove.
3061 (dfs_push_decls): Remove.
3062 (push_class_decls): Remove.
3064 2004-07-13 Mark Mitchell <mark@codesourcery.com>
3068 * decl.c (grokvardecl): Make declspecs parameter const.
3069 (grokdeclarator): Likewise. Adjust accordingly.
3070 * decl.h (grokdeclarator): Adjust declaration.
3071 * parser.c (cp_parser_init_declarator): Do not clear
3072 decl_specifiers->attributes.
3074 * cp-tree.h (lang_identifier): Remove class_value.
3075 (IDENTIFIER_CLASS_VALUE): Remove.
3076 (pop_class_decls): Likewise.
3077 (init_search_processing): Likewise.
3078 * class.c (handle_using_decl): Use lookup_member, not
3079 IDENTIFIER_CLASS_VALUE.
3080 (restore_class_cache): New function, split out from ...
3081 (pushclass): ... here. Do not call clear_identifier_class_values.
3082 (invalidate_class_lookup_cache): Do not clear
3083 IDENTIFIER_CLASS_VALUE.
3084 (popclass): Do not call pop_class_decls.
3085 (maybe_note_name_used_in_class): Do not save names looked up after
3086 the class is complete. Use lookup_member, not
3087 IDENTIFIER_CLASS_VALUE.
3088 * config-lang.in (gtfiles): Add $(srcdir)/cp/search.c.
3089 * decl.c (cxx_init_decl_processing): Do not call
3090 init_search_processing.
3091 * method.c (do_build_copy_constructor): Remove unnecessary code.
3092 (do_build_assign_ref): Likewise.
3093 * name-lookup.c (pushdecl): Use lookup_member, not
3094 IDENTIFIER_CLASS_VALUE.
3095 (set_identifier_type_value_with_scope): Set TREE_TYPE on the
3097 (poplevel_class): Do not restore IDENTIFIER_CLASS_VALUE.
3098 (push_class_binding): Do not set it.
3099 (clear_identifier_class_values): Remove.
3100 (push_class_level_binding): Do not set IDENTIFIER_CLASS_VALUE.
3101 (store_binding): Do not save it.
3102 (pop_from_top_level): Do not restore it.
3103 * name-lookup.h (cxx_saved_binding): Remove class_value.
3104 (clear_identifier_class_values): Remove.
3105 * ptree.c (cxx_print_identifier): Do not print
3106 IDENTIFIER_CLASS_VALUE.
3107 * search.c (search_obstack): Remove.
3108 (push_stack_level): Remove.
3109 (pop_stack_level): Remove.
3110 (search_level): Remove.
3111 (search_stack): Remove.
3112 (lookup_member): Don't check IDENTIFIER_CLASS_VALUE.
3113 (setup_class_bindings): Use IDENTIFIER_MARKED, not
3114 IDENTIFIER_CLASS_VALUE.
3115 (marked_identifiers): New variable.
3116 (push_class_decls): Clear IDENTIFIER_MARKED.
3117 (pop_class_decls): Don't call pop_search_level.
3118 (init_search_processing): Remove.
3120 2004-07-12 Mark Mitchell <mark@codesourcery.com>
3122 * cp-tree.h (get_aggr_typedef): Remove.
3123 * init.c (get_aggr_typedef): Likewise.
3125 * name-lookup.c (push_class_level_binding): Simplify.
3127 2004-07-12 Andrew Pinski <apinski@apple.com>
3131 2004-07-07 H.J. Lu <hongjiu.lu@intel.com>
3133 * rtti.c (emit_tinfo_decl): Turn off DECL_ONE_ONLY if typeinfo
3136 2004-07-12 Eric Christopher <echristo@redhat.com>
3138 * parser.c (cp_parser_class_head): Remove unused variable.
3140 2004-07-12 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3142 * decl.c (grok_op_properties): Reject [de-]allocation functions
3143 declared in a namespace, or declared as static.
3145 2004-07-12 Nathan Sidwell <nathan@codesourcery.com>
3147 * cp-tree.h (make_binfo): Remove.
3148 * decl.c (xref_basetypes): Use make_tree_binfo directly.
3149 * tree.h (copy_base_binfos): Likewise.
3150 (make_binfo): Remove.
3152 * call.c (build_user_type_conversion_1, build_new_op,
3153 check_constructor_callable, build_temp,
3154 perform_direct_initialization_of_possible): Pass type directly to
3155 lookup_fnfields & build_special_member_call.
3156 (build_special_member_call): Accept a type, and complete it.
3157 * class.c (finish_stuct_bits): Copy the BINFOs here.
3158 * cvt.c (ocp_convert): Pass type directly to
3159 build_special_member_call.
3160 * decl.c (build_ptrmemfunc_type): Call xref_bastypes here.
3161 (xref_basetypes): Allocate the binfo here. Adjust.
3162 * init.c (build_init, build_new_1): Pass type directly to
3163 build_special_member_call.
3164 * lex.c (cxx_make_type): Do not allocate binfo here.
3165 * name-lookup.c (arg_assoc_class): Incomplete types have no binfo.
3166 * parser.c (cp_parser_class_head): Always call xref_basetypes.
3167 * pt.c (instantiate_class_template): Likewise. Inhibit access
3168 checking for template friends.
3169 * ptree.c (cxx_print_type): Adjust record printing.
3170 * search.c (lookup_base): When taking a type, complete it before
3171 looking for a binfo.
3172 (lookup_member): Delay completing a type.
3173 (push_class_decls): Don't walk an incomplete type.
3174 (lookup_conversions): Likewise.
3175 * semantics.c (finish_stmt_expr_expr): Pass type directly to
3176 build_special_member_call.
3177 * tree.c (copy_base_binfos): Adjust.
3178 (make_binfo): Likewise.
3179 * typeck.c (build_modify_expr): Pass type directly to
3180 build_special_member_call.
3181 * typeck2.c (process_init_constructor): Check a binfo exists.
3182 (build_m_component_ref): Allow accessing an incomplete type.
3183 (build_functional_cast): Pass type directly to
3184 build_special_member_call.
3186 2004-07-12 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3189 * config-lang.in (gtfiles): Add typeck2.c.
3190 * Make-lang.in: Tweak typeck2.c dependencies, and add rule for
3192 * cp-tree.h: Declare complete_type_check_abstract.
3193 * typeck2.c (pat_calc_hash, pat_compare,
3194 complete_type_check_abstract): New functions.
3195 (abstract_virtuals_error): If the type is abstract, register the
3196 declaration within abstract_pending_vars for further checks.
3197 Inspect also dependent types. Handle IDENTIFIER_NODEs as decl.
3198 * decl.c (cp_finish_decl): Do not strip array types.
3199 (create_array_type_for_decl): Check for abstractness of the element
3201 (complete_vars): Call complete_type_check_abstract.
3202 * class.c (finish_struct): Prepare a list of virtual functions for
3203 template types, and call complete_vars on it to check for abstractness.
3205 2004-07-12 Paolo Bonzini <bonzini@gnu.org>
3207 PR tree-optimization/14107
3208 * decl.c (finish_function): Remove temporary band-aid.
3210 2004-07-11 Mark Mitchell <mark@codesourcery.com>
3212 * call.c (build_operator_new_call): Avoid using push_to_top_level.
3213 (build_new_op): Adjust call to lookup_function_nonclass.
3214 * name-lookup.c (identifier_type_value): Adjust call to
3216 (lookup_name_real): Add block_p parameter.
3217 (lookup_name_nonclass): Adjust call to lookup_name_real.
3218 (lookup_function_nonclass): Likewise.
3219 (lookup_name): Likewise.
3220 * name-lookup.h (lookup_name_real): Change prototype.
3221 (lookup_name_nonclass): Likewise.
3222 * parser.c (cp_parser_lookup_name): Likewise.
3224 * cp-tree.h (saved_scope): Make old_bindings a vector.
3225 (unuse_fields): Remove.
3226 * name-lookup.h (cxx_saved_binding): Define it.
3227 * class.c (pushclass): Don't use unuse_fields.
3228 * name-lookup.c (cxx_saved_binding_make): Remove.
3229 (store_binding): Add new bindings to a vector, using an
3230 accumulator style, rather than adding them to a list.
3231 (store_bindings): Adjust accordingly.
3232 (store_class_bindings): Likewise.
3233 (push_to_top_level): Likewise.
3234 (pop_from_top_level): Likewise.
3235 * optimize.c (maybe_clone_body): Must push_to_top_level and
3236 pop_from_top_level calls outside of loop.
3237 * parser.c (cp_parser_class_specifier): Move push_scope/pop_scope
3238 calls here from cp_parser_late_parsing_default_args.
3239 (cp_parser_save_default_args): Record the class type in which the
3240 function is declared.
3241 (cp_parser_late_parsing_default_args): Do not call
3242 push_nested_class/pop_nested_class.
3243 * search.c (dfs_unuse_fields): Remove.
3244 (unuse_fields): Remove.
3246 2004-07-11 Joseph S. Myers <jsm@polyomino.org.uk>
3248 * cp-lang.c (LANG_HOOKS_MAYBE_BUILD_CLEANUP, LANG_HOOKS_PUSHLEVEL,
3249 LANG_HOOKS_POPLEVEL, LANG_HOOKS_UPDATE_DECL_AFTER_SAVING): Remove.
3250 * cp-tree.h (poplevel): Declare.
3251 (set_block): Remove.
3252 * decl.c (set_block): Remove.
3254 2004-07-10 Mike Stump <mrs@apple.com>
3256 * decl2.c (import_export_class): Never export/import vtables
3257 with inline key functions.
3259 2004-07-09 Steven Bosscher <stevenb@suse.de>
3261 * typeck.c (c_expand_asm_operands): Remove.
3263 2004-07-09 Mike Stump <mrs@apple.com>
3265 * typeck.c (build_class_member_access_expr): Skip null deref
3266 warning when we don't dereference it.
3268 2004-07-09 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3272 * class.c (check_field_decls): Improve -Weffc++ warning: do not
3273 warn for pointers to functions/members, or for classes without
3276 2004-07-08 Mark Mitchell <mark@codesourcery.com>
3278 * name-lookup.h (struct cp_binding_level): Update documentation
3281 2004-07-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3284 * typeck.c (check_return_expr): Improve -Weffc++ warning: handle
3285 returning CALL_EXPR, and non-reference return type.
3287 2004-07-08 Nathan Sidwell <nathan@codesourcery.com>
3289 * name-lookup.c (push_binding): Use VEC_reserve.
3291 2004-07-08 Richard Henderson <rth@redhat.com>
3293 * cp-tree.h (expand_eh_spec_block): Remove.
3295 2004-07-07 Mark Mitchell <mark@codesourcery.com>
3297 * cp-tree.h (saved_scope): Remove x_previous_class_type and
3298 x_previous_class_values; add x_previous_class_level.
3299 (previous_class_type): Remove.
3300 (previous_class_values): Remove.
3301 (previous_class_level): New macro.
3302 * class.c (pushclass): Restore the identifier cache more
3304 (invalidate_class_lookup_cache): Use vector for class_shadowed and
3305 previous_class_values.
3306 * decl.c (poplevel): Likewise.
3307 * name-lookup.c (cxx_binding_init): New function.
3308 (cxx_binding_make): Use it.
3309 (push_binding): For a binding in a class level, use a vector of
3310 cp_class_binding nodes.
3311 (push_binding_level): New function.
3312 (begin_scope): Use it.
3313 (leave_scope): Do not put class binding levels on the free list.
3314 (print_binding_level): Adjust for the fact that class_shadowed is
3316 (poplevel_class): Likewise.
3317 (clear_identifier_class_values): Likewise.
3318 (push_class_level_binding): Likewise.
3319 (set_class_shadows): Remove.
3320 (store_binding): New function.
3321 (store_class_bindings): New function.
3322 (push_to_top_level): Use store_class_bindings as appropriate.
3323 (pop_from_top_level): Use previous_class_level, not
3324 previous_class_type.
3325 * name-lookup.h (cp_class_binding): New type.
3326 (cp_binding_level): Use a vector object for class_shadowed.
3327 (push_binding_level): Declare.
3328 (set_class_shadows): Remove.
3330 2004-07-07 Andrew Pinski <apinski@apple.com>
3332 * class.c (instantiate_type): BUFFER_REF is dead.
3333 * lex.c (init_operators): IN_EXPR is dead.
3335 2004-07-07 Jason Merrill <jason@redhat.com>
3338 * call.c (build_new_op): Give overload warnings for built-in
3341 2004-07-07 H.J. Lu <hongjiu.lu@intel.com>
3344 * rtti.c (emit_tinfo_decl): Turn off DECL_ONE_ONLY if typeinfo
3347 2004-07-07 Nathan Sidwell <nathan@codesourcery.com>
3349 * cp-tree.h (CLASSTYPE_N_BASECLASSES): Remove.
3350 * class.c (build_primary_vtable, check_bases,
3351 determine_primary_base, finish_struct_bits,
3352 maybe_warn_about_overly_private_class, dfs_find_final_overrider_q,
3353 get_basefndecls, warn_hidden, walk_subobject_offsets,
3354 build_base_fields, create_vtable_ptr, propagate_binfo_offsets,
3355 layout_virtual_bases, end_of_class, warn_about_ambiguous_bases,
3356 finish_struct_1, get_vfield_name, contains_empty_class_p,
3357 dump_class_hierarchy_r, finish_vtbls, build_vtt_inits,
3358 dfs_ctor_vtable_bases_queue_p, accumulate_vtbl_inits,
3359 add_vcall_offset_vtbl_entries_r, cp_fold_obj_type_ref): Adjust
3361 * decl.c (xref_basetypes): Likewise.
3362 * dump.c (cp_dump_tree): Likewise.
3363 * error.c (dump_expr): Likewise.
3364 * init.c (sort_mem_initializers, expand_member_init,
3365 push_base_cleanups): Likewise.
3366 * method.c (do_build_copy_constructor, do_build_assign_reg,
3367 synthesize_exception_spec): Likewise.
3368 * name-lookup.c (arg_assoc_class): Likewise.
3369 * pt.c (instantiate_class_template, tsubst,
3370 get_template_base_recursive): Likewise.
3371 * ptree.c (cxx_print_type): Likewise.
3372 * rtti.c (get_psuedo_ti_init, get_pseudo_ti_desc): Likewise.
3373 * search.c (lookup_base_r, dynamic_cast_base_recurse,
3374 dfs_access_in_type, access_in_type, lookup_field_queue_p,
3375 bfs_walk, dfs_walk_real, look_for_overrides, markedp, unmarkedp,
3376 marked_pushdecls_p, unmarked_pushdecls_p, dfs_debug_markedp,
3377 dfs_debug_unmarkedp, dfs_check_overlap, dfs_no_overlap_yet,
3378 binfo_for_vtable, copied_binfo, original_binfo): Likewise
3379 * tree.c (copy_base_binfos, make_binfo): Likewise.
3380 * typeck.c (commmon_base_type): Likewise
3381 * typeck2.c (process_init_constructor): Likewise
3383 2004-07-06 Joseph S. Myers <jsm@polyomino.org.uk>
3385 * decl.c (check_tag_decl): Name redeclared type in diagnostic.
3387 2004-07-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3390 * pt.c (convert_nontype_argument): Disallow conversions between
3391 different enumeration types.
3393 2004-07-06 Nathan Sidwell <nathan@codesourcery.com>
3395 * cp-tree.h (BINFO_MARKED): Remove.
3396 (BINFO_VTABLE_PATH_MARKED, BINFO_NEW_VTABLE_MARKED,
3397 BINFO_DEPENDENT_BASE_P, BINFO_LOST_PRIMARY_P,
3398 BINFO_INDIRECT_PRIMARY_P): Use appropriate BINFO_FLAG_n.
3399 (SET_BINFO_NEW_VTABLE_MARKED): Use BINFO_VIRTUAL_P.
3400 * class.c (build_base_path): Use BINFO_VIRTUAL_P.
3401 (mark_primary_bases, determine_primary_base, base_derived_from,
3402 dfs_find_final_overrider, dfs_find_final_overrider_q,
3403 dfs_find_inal_overrider_post, update_vtable_entry_for_fn,
3404 dfs_modify_vtables, walk_subobject_offsets,
3405 layout_nonempty_base_or_field, build_base_field,
3406 build_base_fields, propagate_binfo_offsets, layout_virtual_bases,
3407 end_of_class, get_vfield_name, dump_class_hierarchy, dump_vtable,
3408 finish_vtbls, build_vtt_inits, dfs_build_secondary_vptr_vtt_inits,
3409 build_ctor_vtbl_group, accumulate_vtble_inits,
3410 dfs_accumulate_vtbls_inits, build_vbase_offset_vtbl_entries,
3411 build_vcall_offset_vtbl_entries, add_vcall_offset_vtbl_entries_r,
3412 add_vcall_offset_vtbl_entries_1): Likewise.
3413 * decl.c (xref_basetypes): Incomming virtual base indicated by
3415 * dump.c (cp_dump_tree): Use BINFO_VIRTUAL_P.
3416 * init.c (finish_init_stmts, sort_mem_initializers,
3417 emit_mem_initializers, build_vtble_address, expand_member_init,
3418 push_base_cleanups): Likewise.
3419 * method.c (do_build_copy_constructor): Likewise.
3420 * pt.c (instantiate_class_template,
3421 get_template_base_recursive): Likewise.
3422 * rtti.c (dfs_class_hint_mark, get_pseudo_ti_init,
3423 get_pseudo_ti_desc): Likewise.
3424 * search.c (lookup_base_r, dynamic_cast_base_recurse,
3425 binfo_from_vbase, binfo_via_virtual, copied_binfo,
3426 original_binfo): Likewise.
3427 * semantics.c (finish_base_specifier): Virtualness is indicated
3429 * tree.c (copy_base_binfos): Use BINFO_VIRTUAL_P.
3431 2004-07-06 Mark Mitchell <mark@codesourcery.com>
3434 2004-06-24 Jason Merrill <jason@redhat.com>
3436 * decl.c (grokparms): Give the PARM_DECL reference type if the
3437 parameter is passed by invisible reference.
3439 2004-07-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
3441 * cp-lang.c (cp_var_mod_type_p): Add extra arg.
3442 * decl.c (grokdeclarator): Extra arg to variably_modified_type_p.
3443 * pt.c (check_instantiated_args, unify): Likewise.
3445 2004-07-05 Phil Edwards <phil@codesourcery.com>
3447 * Make-lang.in (check-c++, lang_checks): Add some comments.
3449 2004-07-05 Zack Weinberg <zack@codesourcery.com>
3451 * cp-mudflap.c: Delete file.
3452 * Makefile.in: Remove all references to cp-mudflap.o.
3454 2004-07-05 Zack Weinberg <zack@codesourcery.com>
3456 * decl.c (cxx_init_decl_processing): Call
3457 build_common_tree_nodes before creating the global NAMESPACE_DECL.
3459 2004-07-05 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3462 * call.c (build_operator_new_call): Look only at global scope.
3464 2004-07-05 Nathan Sidwell <nathan@codesourcery.com>
3466 * call.c (enforce_access): Expect TREE_BINFO.
3467 * class.c (binfo_ctor_vtable): Check TREE_BINFO.
3468 * cp-tree.h (RECORD_OR_UNION_TYPE_CHECK): Remove.
3469 (BINFO_SUBVTT_INDEX, BINFO_VPTR_INDEX, BINFO_PRIMARY_BASE_OF):
3471 (BINFO_LANG_ELTS): Remove.
3472 (BINFO_LANG_SLOTS): New.
3473 (TYPE_RAISES_EXCEPTIONS, ENUM_TEMPLATE_INFO): Use TYPE_LANG_SLOT_1.
3474 (CLASSTYPE_TEMPLATE_INFO): Adjust.
3475 * pt.c (tsubst): Split TREE_BINFO case from TREE_VEC case.
3476 * search.c (lookup_member): Check TREE_BINFO.
3477 * semantics.c (perform_or_defer_access_check): Likewise.
3478 (check_accessibility_of_qualified_id): Check
3479 deferred_access_no_check.
3480 * tree.c (make_binfo): Use make_tree_binfo.
3482 2004-07-04 Mark Mitchell <mark@codesourcery.com>
3484 * method.c (implicitly_declare_fn): Set linkage of generated
3487 2004-07-04 Richard Henderson <rth@redhat.com>
3489 * typeck.c (cxx_mark_addressable): Don't put_var_into_stack.
3491 2004-07-03 Scott Brumbaugh <scottb.lists@verizon.net>
3494 * name-lookup.c (push_class_level_binding): Don't pass a
3495 TREE_LIST of ambiguous names to check_template_shadow as it
3496 only handles declarations. Instead, pull the declaration
3499 2004-07-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3502 * pt.c (check_explicit_specialization): Clarify error message.
3504 2004-07-02 Richard Henderson <rth@redhat.com>
3506 * tree.c (cp_unsave_r): Update remap_save_expr call.
3508 2004-07-02 Mark Mitchell <mark@codesourcery.com>
3511 * mangle.c (write_template_arg): Correct mangling.
3514 * decl.c (grokdeclarator): Robustify.
3516 2004-07-01 Richard Henderson <rth@redhat.com>
3518 * class.c (fixed_type_or_null): Don't handle RTL_EXPR.
3519 * method.c (synthesize_method): Don't clear_last_expr.
3520 * name-lookup.c (maybe_push_cleanup_level): Likewise.
3522 2004-07-01 Nick Clifton <nickc@redhat.com>
3524 * decl2.c (import_export_class): Invoke the
3525 import_export_class field in the gcc_target structure if it is not
3528 2004-06-30 Richard Henderson (rth@redhat.com>
3530 * decl.c (start_preparsed_function): Don't set immediate_size_expand.
3531 * method.c (use_thunk): Likewise.
3533 2004-06-30 Joseph S. Myers <jsm@polyomino.org.uk>
3535 * call.c (build_over_call), typeck.c (build_function_call): Call
3536 check_function_arguments instead of check_function_format.
3538 2004-06-30 Joseph S. Myers <jsm@polyomino.org.uk>
3540 * call.c (build_over_call), typeck.c (build_function_call): Update
3541 calls to check_function_format.
3543 2004-06-30 Richard Henderson <rth@redhat.com>
3545 * call.c (build_over_call): Use __builtin_memcpy for copying
3546 CLASS_AS_BASE rather than funny casting.
3548 2004-06-30 Richard Henderson <rth@redhat.com>
3550 * init.c (build_new_1): Fill in TYPE_DOMAIN, TYPE_SIZE and
3551 TYPE_SIZE_UNIT of full_type.
3553 2004-06-30 Per Bothner <per@bothner.com>
3555 Conditionally compile support for --enable-mapped_location.
3556 * decl.c (pop_label): Handle (imperfectly) USE_MAPPED_LOCATION case.
3557 * decl2.c: If USE_MAPPED_LOCATION, don't do some line number
3558 adjustments - which I don't understand.
3559 * error.c (dump_decl): Rename "<interrnal>" to "<built-in>".
3560 * error.c: Use LOCATION_FILE and EXPR_LOCATION macros.
3561 (print_instantiation_partial_context): Use expand_location.
3562 * decl.c (duplicate_decl): Use new DECL_IS_BUILTIN macro.
3563 * name-lookup.c: Likewise.
3564 * lex.c (cxx_init): Likewise. Also use BUILTINS_LOCATION.
3565 * name-lookup.c: Use input_line macro.
3566 * parser.c (cp_lexer_get_preprocessor_token): Use UNKNOWN_LOCATION.
3567 (cp_parser_statement): Rename locaal variable statement_locus to
3568 statement_location and use SET_EXPR_LOCATION macro.
3569 * pt.c: Handle USE_MAPPED_LOCATION case. Use new macros.
3570 * tree.c (cp_walk_subtrees): Likewise.
3572 2004-06-29 Per Bothner <per@bothner.com>
3574 * tree.c (build_min_nt, build_min, build_min_non_dep):
3575 Don't set TREE_COMPLEXITY from input_line.
3577 2004-06-29 Paul Brook <paul@codesourcery.com>
3579 * init.c: Include target.h.
3580 (get_cookie_size): Remove and replace with target hook.
3582 (build_new_1): Store the element size in the cookie.
3584 2004-06-29 Nathan Sidwell <nathan@codesourcery.com>
3587 * parser.c (cp_parser_template_declaration_after_export): Disable
3588 access checks here ...
3589 (cp_parser_class_specifier): ... not here.
3591 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
3593 * cp-tree.h (VAR_OR_FUNCTION_DECL_CHECK,
3594 VAR_FUNCTION_OR_PARM_DECL_CHECK, RECORD_OR_UNION_TYPE_CHECK,
3595 BOUND_TEMPLATE_TEMPLATE_PARM_TYPE_CHECK): Use appropriate
3598 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
3600 * cp-tree.h (struct deferred_access): Move to ...
3601 * semantics.c (struct deferred_access): ... here. Adjust.
3602 (deferred_access_stack): Make a VEC(deferred_access),
3603 (deferred_access_free_list): Remove.
3604 (deferred_access_no_check): New.
3605 (push_deferring_access_checks, resume_deferring_access_checks,
3606 stop_deferring_access_checks, pop_deferring_access_checks,
3607 get_deferred_access_checks, pop_to_parent_deferring_access_checks,
3608 perform_deferred_access_checks, perform_or_defer_access_check): Adjust.
3610 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
3613 * call.c (build_temp): Declare.
3614 (check_constructor_callable): New.
3615 (reference_binding): Only set CHECK_COPY_CONSTRUCTOR if not for
3616 CONSTRUCTOR_CALLABLE.
3617 (convert_like_real, initialize_reference): Use
3618 check_constructor_callable.
3619 * cp-tree.h (LOOKUP_CONSTRUCTOR_CALLABLE): New.
3620 (LOOKUP_*): Renumber.
3622 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
3624 * friend.c (add_friend): Only perform access checks when context
3626 * lex.c (cxx_make_type): Only create a binfo for aggregate types.
3627 * parser.c (cp_parser_class_specifier): Disable access checks here
3628 when parsing the body of a templated class.
3629 * semantics.c (perform_or_defer_access_checks): Reorder to allow
3630 NULL binfos when not checking access.
3632 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
3634 Use vector API for vbase list.
3635 * cp-tree.h: Include vec.h
3636 (DEF_VEC_P (tree)): New type.
3637 (struct lang_type_class): Change vbase's member type.
3638 (binfo_for_vbase): Declare.
3639 * class.c (determine_primary_base, base_derived_from,
3640 update_vtable_entry_for_fn, walk_subobject_offsets, end_of_class,
3641 warn_about_ambiguous_bases, dfs_accumulate_vtbl_inits,
3642 build_vtbl_initializer): Adjust.
3643 * decl.c (xref_basetypes): Adjust, accumulate upper bound of
3645 * init.c (sort_mem_initializers, expand_member_init,
3646 push_base_cleanups): Adjust.
3647 * method.c (do_build_copy_constructor): Adjust.
3648 * search.c (get_pure_virtuals, copied_binfo, original_binfo): Adjust.
3649 (binfo_for_vbase): New.
3650 * tree.c (copy_base_binfos): Adjust.
3652 2004-06-28 Mark Mitchell <mark@codesourcery.com>
3654 * parser.c (cp_parser_set_decl_spec_type): Fix thinko.
3656 2004-06-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
3659 * cxx-pretty-print.c (pp_cxx_ptr_operator): Properly put
3660 paranthesis in case of pointers to array members.
3661 * error.c (dump_type_prefix): Likewise.
3662 (dump_type_suffix): Maybe issue a whitespace when printing
3665 2004-06-27 Mark Mitchell <mark@codesourcery.com>
3668 * parser.c (cp_parser_set_decl_spec_type): Refine test for
3669 redefinition of built-in types.
3671 2004-06-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
3673 * error.c (pp_template_argument_list_start): Remove.
3674 (pp_template_argument_list_end): Likewise.
3675 (pp_separate_with_comma): Use pp_cxx_separate_with.
3676 (reinit_global_formatting_buffer): Remove.
3677 (pp_non_consecutive_character): Likewise.
3678 (dump_scope): Use pp_cxx_colon_colon.
3679 (dump_template_parameter): Use pp_cxx_identifier,
3680 pp_cxx_tree_identifier and pp_cxx_whitespace.
3681 (dump_templat_bindings): Replace use of pp_string with sequence
3682 of pp_cxx_whitespace and pp_equal.
3683 (dump_type): Use pp_cxx_identifier, pp_cxx_tree_identifier,
3684 pp_cxx_colon_colon, pp_cxx_whitespace throughout. Don't set
3686 (dump_aggr_type): Use pp_cxx_identifier amd pp_cxx_tree_identifier.
3687 (dump_type_prefix): Don't set padding. Use pp_cxx_whitespace,
3688 pp_cxx_left_parent, pp_cxx_colon_colon and pp_cxx_star troughout.
3689 (dump_type_suffix): Use pp_cxx_right_paren, pp_cxx_left_bracket,
3690 pp_cxx_right_bracket, pp_cxx_identifier throughout,
3691 (dump_decl): Likewise.
3692 (dump_template_decl): Likewise.
3693 (dump_function_decl): Likewise. Set padding as appropriate.
3694 (dump_parameters): Use pp_cxx_left_paren, pp_cxx_identifier and
3696 (dump_exception_spec): Likewise.
3697 (dump_function_name): Use pp_cxx_tree_identifier and
3699 (dump_template_parms): Use pp_cxx_begin_template_argument_list and
3700 pp_cxx_end_template_argument_list.
3701 (dump_expr): Use pp_cxx_left_paren, pp_cxx_right_paren,
3702 pp_cxx_colon_colon, pp_cxx_identifier, pp_cxx_tree_identifier and
3703 pp_cxx_whitespace throughout.
3704 (dump_binary_op): Use pp_cxx_whitespace, pp_cxx_left_paren and
3706 (dump_unary_op): Likewise.
3707 (reinit_cxx_pp): New function.
3708 (type_as_string); Use it.
3709 (expr_as_string): Likewise.
3710 (decl_as_string); Likewise.
3711 (context_as_string): Likewise.
3712 (lang_decl_name): Likewise.
3713 (decl_to_string): Likewise.
3714 (expr_to_string): Likewise.
3715 (parm_to_string): Likewise.
3716 (type_to_string): Likewise.
3717 (args_to_string): Likewise.
3718 (cv_to_string): Likewise.
3720 2004-06-26 Mark Mitchell <mark@codesourcery.com>
3722 * cp-tree.h (cp_cv_quals): New type.
3723 (cp_declarator): Use it instead of "tree" as appropriate.
3724 (grok_method_quals): Adjust prototype.
3725 (grokclassfn): Likewise.
3726 (do_friend): Likewise.
3727 * decl.c (grokfndecl): Use cp_cv_quals, not tree.
3728 (grokdeclarator): Likewise.
3729 * decl2.c (grok_method_quals): Likewise.
3730 (grokclassfn): Likewise.
3731 * friend.c (do_friend): Likewise.
3732 * method.c (implicitly_declare_fn): Adjust call to grokclassfn.
3733 * parser.c (make_call_declarator): Use cp_cv_quals, not tree.
3734 (make_pointer_declarator): Likewise.
3735 (make_reference_declarator): Likewise.
3736 (make_ptrmem_declarator): Likewise.
3737 (cp_parser_ptr_operator): Likewise.
3738 (cp_parser_cv_qualifier_seq_opt): Likewise.
3739 (cp_parser_cv_qualifier_opt): Remove.
3740 (cp_parser_new_declarator_opt): Adjust call to
3741 cp_parser_ptr_operator.
3742 (cp_parser_conversion_declaration_opt): Likewise.
3743 (cp_parser_declarator): Use cp_cv_quals, not tree.
3744 (cp_parser_direct_declarator): Likewise.
3746 2004-06-26 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
3748 * call.c, cp-tree.h, cxx-pretty-print.c, decl.c, decl2.c:
3749 Rename DECL_STMT to DECL_EXPR.
3750 * init.c, name-lookup.c, parser.c, pt.c, semantics.c: Likewise.
3751 * cp-lang.c (LANG_HOOKS_SAFE_FROM_P): Deleted.
3752 * tree.c (cp_walk_subtrees): Don't call c_walk_subtrees.
3754 2004-06-26 Jan Hubicka <jh@suse.cz>
3757 * decl2.c (maybe_emit_vtables): Always import_export_vtable for the
3758 reachability analysis.
3760 2004-06-25 Mark Mitchell <mark@codesourcery.com>
3762 * cp-mudflap.c (mflang_flush_calls): Fix thinkos resulting from
3765 2004-06-25 Paul Brook <paul@codesourcery.com>
3767 * decl2.c (get_guard): Call targetm.cxx.guard_type.
3768 (get_guard_bits, get_guard_cond): Call targetm.cxx.guard_mask_bit.
3770 2004-06-24 Mark Mitchell <mark@codesourcery.com>
3772 * decl.c (grokdeclarator): Restore error messages about __thread.
3773 * parser.c (cp_parser_decl_specifier_seq): Likewise.
3775 2004-06-24 Jason Merrill <jason@redhat.com>
3778 * decl.c (grokparms): Give the PARM_DECL reference type if the
3779 parameter is passed by invisible reference.
3781 2004-06-24 Andreas Schwab <schwab@suse.de>
3783 * cp-tree.h (enum cp_storage_class): Remove trailing comma.
3785 2004-06-23 Mark Mitchell <mark@codesourcery.com>
3787 * Make-lang.in (cp/lex.o): Do not depend on cp/lex.h.
3788 (cp/decl.o): Likewise.
3789 (cp/decl2.o): Likewise.
3790 (cp/pt.o): Likewise.
3791 (cp/semantics.o): Likewise.
3792 * config-lang.in (gtfiles): Do not reference cp/lex.h.
3793 * class.c: Do not include lex.h.
3794 (add_implicitly_declared_members): Do not use
3795 adding_implicit_members.
3796 (check_bases_and_members): Do not talk about grok_x_components.
3797 * cp/cp-tree.h (adding_implicit_members): Remove.
3798 (cp_storage_class): New type.
3799 (cp_decl_spec): Likewise.
3800 (cp_decl_specifier_seq): Likewise.
3801 (cp_parameter_declarator): Use it for the decl_specifiers field.
3802 (check_tag_decl): Adjust prototype.
3803 (shadow_tag): Likewise.
3804 (groktypename): Likewise.
3805 (start_decl): Likewise.
3806 (start_function): Likewise.
3807 (start_method): Likewise.
3808 (grok_x_components): Remove.
3809 (grokfield): Adjust prototype.
3810 (grokbitfield): Likewise.
3811 (finish_member_class_template): Remove.
3812 * decl.c: Do not include lex.h.
3813 (adding_implicit_members): Do not define.
3814 (check_tag_decl): Do not use trees to represent decl-specifiers.
3815 (shadow_tag): Likewise.
3816 (groktypename): Likewise.
3817 (start_decl): Likewise.
3818 (grokvardecl): Likewise.
3819 (grokdeclarator): Likewise.
3820 (grokparms): Likewise.
3821 (start_function): Likewise.
3822 (start_method): Likewise.
3823 * decl.h (grokdeclarator): Adjust prototype.
3824 * decl2.c: Do not include lex.h.
3825 (grok_x_components): Remove.
3826 (grokfield): Do not use trees to represent decl-specifiers.
3827 (grokbitfield): Likewise.
3828 * lex.c: Do not include lex.h.
3830 * parser.c: Include target.h.
3831 (clear_decl_specs): New function.
3832 (cp_parser_translation_unit): Do not use trees to represent
3834 (cp_parser_postfix_expression): Likewise.
3835 (cp_parser_new_type_id): Likewise.
3836 (cp_parser_condition): Likewise.
3837 (cp_parser_simple_declaration): Likewise.
3838 (cp_parser_decl_specifier_seq): Likewise.
3839 (cp_parser_function_specifier_opt): Likewise.
3840 (cp_parser_conversion_type_id): Likewise.
3841 (cp_parser_template_parameter): Likewise.
3842 (cp_parser_explicit_instantiation): Likewise.
3843 (cp_parser_type_specifier): Likewise.
3844 (cp_parser_simple_type_specifier): Likewise.
3845 (cp_parser_init_declarator): Likewise.
3846 (cp_parser_type_id): Likewise.
3847 (cp_parser_type_specifier_seq): Likewise.
3848 (cp_parser_parameter_declaration): Likewise.
3849 (cp_parser_member_declaration): Likewise.
3850 (cp_parser_exception_declaration): Likewise.
3851 (cp_parser_function_definition_from_specifiers_and_declarator):
3853 (cp_parser_single_declaration): Likewise.
3854 (cp_parser_save_member_function_body): Likewise.
3855 (cp_parser_friend_p): Likewise.
3856 (cp_parser_set_storage_class): New function.
3857 (cp_parser_set_decl_spec_type): Likewise.
3858 * pt.c: Do not include lex.h.
3859 * semantics.c: Likewise.
3860 (finish_member_class_template): Remove.
3862 2004-06-23 Roger Sayle <roger@eyesopen.com>
3864 * call.c (build_cxx_call): Don't call expand_tree_builtin. No
3865 longer take both "args" and "convert_args" as arguments.
3866 (build_op_delete_call): Update call to build_cxx_call.
3867 (build_over_call): Likewise, update call to build_cxx_call.
3868 * cp-tree.h (build_cxx_call): Update funtion prototype.
3869 * typeck.c (build_function_call): Don't call expand_tree_builtin.
3870 * rtti.c (throw_bad_cast): Update call to build_cxx_call.
3871 (throw_bad_typeid): Likewise.
3872 (build_dynamic_cast_1): Likewise.
3874 2004-06-22 Richard Henderson <rth@redhat.com>
3876 * class.c (build_vfn_ref): Take a pointer not object. Build
3878 (cp_fold_obj_type_ref): New.
3879 * call.c (build_over_call): Update build_vfn_ref call.
3880 * cp-lang.c (LANG_HOOKS_FOLD_OBJ_TYPE_REF): New.
3881 * cp-tree.h (cp_fold_obj_type_ref): Declare.
3883 2004-06-21 Jason Merrill <jason@redhat.com>
3886 * cp-gimplify.c (cp_gimplify_init_expr): Look through
3889 2004-06-21 Mark Mitchell <mark@codesourcery.com>
3891 * cp-tree.def (NEW_EXPR): Add a fourth slot.
3892 * cp-tree.h (PARMLIST_ELLIPSIS_P): Remove.
3893 (TREE_PARMLIST): Likewise.
3894 (CALL_DECLARATOR_PARMS): Likewise.
3895 (CALL_DECLARATOR_QUALS): Likewise.
3896 (CALL_DECLARATOR_EXCEPTION_SPEC): Likewise.
3897 (cp_declarator_kind): New type.
3898 (cp_parameter_declarator): Likewise.
3899 (cp_declarator): Likewise.
3900 (cp_error_declarator): Likewise.
3901 (no_parameters): Likewise.
3902 (groktypename): Change prototype.
3903 (start_decl): Likewise.
3904 (start_handler_parms): Likewise.
3905 (get_scope_of_declarator): Likewise.
3906 (start_function): Likewise.
3907 (start_preparsed_function): New function.
3908 (start_function): Change prototype.
3909 (start_method): Likewise.
3910 (grokfield): Likewise.
3911 (grokbitfield): Likewise.
3912 (build_new): Likewise.
3913 (make_pointer_declarator): Remove.
3914 (make_reference_declarator): Likewise.
3915 (make_call_declarator): Likewise.
3916 (set_quals_and_spec): Likewise.
3917 (process_template_parm): Change prototype.
3918 (begin_function_definition): Remove.
3919 (finish_parmlist): Remove.
3920 * decl.c (groktypename): Do not use trees to represent
3922 (start_decl): Likewise.
3923 (start_handler_parms): Remove.
3924 (get_scope_of_declarator): Reimplement.
3925 (grokdeclarator): Do not use trees to represent declarators.
3926 (grokparms): Likewise.
3927 (start_function): Likewise.
3928 (start_method): Likewise.
3929 (build_void_list_mode): Do not use TREE_PARMLIST.
3930 * decl.h (grokdeclarator): Change prototype.
3931 * decl2.c (grok_method_quals): Robustify.
3932 (grok_x_components): Do not use trees to represent declarators.
3933 (grokfield): Likewise.
3934 (grokbitfield): Likewise.
3935 (start_objects): Build FUNCTION_DECLs, not declarators.
3936 (start_static_storage_duration_function): Likewise.
3937 * init.c (build_new): Simplify.
3938 * lex.c (make_pointer_declarator): Remove.
3939 (make_reference_declarator): Likewise.
3940 (make_call_declarator): Likewise.
3941 (set_quals_and_spec): Likewise.
3942 * method.c (use_thunk): Use start_preparsed_function.
3943 (synthesize_method): Likewise.
3944 (implicitly_declare_fn): Build FUNCTION_DECLs, not declarators.
3945 * optimize.c (maybe_clone_body): Use start_preparsed_function.
3946 * parser.c (cp_error_declarator): New variable.
3947 (declarator_obstack): Likewise.
3948 (alloc_declarator): New function.
3949 (make_declarator): Likewise.
3950 (make_id_declarator): Likewise.
3951 (make_pointer_declarator): Likewise.
3952 (make_reference_declarator): Likewise.
3953 (make_ptrmem_declarator): Likewise.
3954 (make_call_declarator): Likewise.
3955 (make_array_declarator): Likewise.
3956 (no_parameters): New variable.
3957 (make_parameter_declarator): Likewise.
3958 (cp_parser_check_for_definition_in_return_type): Do not use trees
3959 to represent declarators.
3960 (cp_parser_translation_unit): Likewise.
3961 (cp_parser_new_expression): Likewise.
3962 (cp_parser_new_type_id): Likewise.
3963 (cp_parser_new_declarator_opt): Likewise.
3964 (cp_parser_direct_new_declarator): Likewise.
3965 (cp_parser_condition): Likewise.
3966 (cp_parser_declaration_statement): Likewise.
3967 (cp_parser_declaration): Likewise.
3968 (cp_parser_conversion_type_id): Likewise.
3969 (cp_parser_conversion_declarator_opt): Likewise.
3970 (cp_parser_template_parameter_list): Likewise.
3971 (cp_parser_template_parameter): Likewise.
3972 (cp_parser_explicit_instantiation): Likewise.
3973 (cp_parser_init_declarator): Likewise.
3974 (cp_parser_declarator): Likewise.
3975 (cp_parser_direct_declarator): Likewise.
3976 (cp_parser_type_id): Likewise.
3977 (cp_parser_parameter_declaration_clause): Likewise.
3978 (cp_parser_parameter_declaration_list): Likewise.
3979 (cp_parser_parameter_declaration): Likewise.
3980 (cp_parser_member_declaration): Likewise.
3981 (cp_parser_exception_declaration): Likewise.
3982 (cp_parser_check_declarator_template_parameters): Likewise.
3983 (cp_parser_function_definition_from_specifiers_and_declarator):
3985 (cp_parser_save_member_function_body): Likewise.
3986 * pt.c (process_template_parm): Add is_non_type parameter.
3987 (convert_template_argument): Adjust call to groktypename.
3988 (tsubst_call_declarator_parms): Remove use of TREE_PARMLIST.
3989 (tsubst): Do not expect declarators.
3990 (tsubst_copy_and_build): Adjust NEW_EXPR case to handle additional
3992 (instantiate_decl): Use start_preparsed_function.
3993 * semantics.c (begin_function_definition): Remove.
3994 (finish_parmlist): Remove.
3995 * cp-mudflap.c (mflang_flush_calls): Build FUNCTION_DECLs, not
3998 2004-06-21 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4000 * call.c (build_vfield_ref): Add new operand for COMPONENT_REF.
4001 (build_new_method_call): Likewise.
4002 * decl.c (local_variable_p_walkfn): Don't walk into types.
4003 * decl2.c (grok_array_decl): Add new operands for ARRAY_REF.
4004 (build_anon_union_vars): Add new operand for COMPONENT_REF.
4005 * init.c (buld_new): Add new operand for ARRAY_REF.
4006 * method.c (do_build_copy_constructor): New op for COMPONENT_REF.
4007 (do_build_assign_ref): Likewise.
4008 * parser.c (cp_parser_direct_new_declarator): Add new operands
4010 (cp_parser_direct_declarator): Likewise.
4011 * pt.c (tsubst): Likewise.
4012 (tsubst_copy, tsubst_copy_and_build): Likewise; also add new operand
4014 * semantics.c (finish_non_static_data_member): Add new operand
4016 * typeck.c (build_class_member_access_expr): Likewise.
4017 (build_class_member_access_expr, finish_class_member_access_expr):
4019 (build_ptrmemfunc_access_expr): Likewise.
4020 (build_array_ref): Add new operands for ARRAY_REF.
4021 * typeck2.c (split_nonconstant_init_1): Likewise; COMPONENT_REF too.
4022 * tree.c (count_trees_r, no_linkage_helper): Don't walk in types.
4024 2004-06-21 Richard Henderson <rth@redhat.com>
4026 * dump.c (cp_dump_tree): Don't use dump_next_stmt.
4027 * parser.c (cp_parser_jump_statement): Update commentary.
4028 * pt.c (tsubst_expr): Use RETURN_EXPR.
4029 * semantics.c (finish_return_stmt): Likewise.
4030 (finalize_nrv_r): Likewise.
4031 * typeck.c, typeck2.c: Update file start commentary.
4033 2004-06-21 Richard Henderson <rth@redhat.com>
4035 * semantics.c (finish_expr_stmt): Call verify_sequence_points.
4037 2004-06-20 Richard Henderson <rth@redhat.com>
4039 * cp-tree.h (add_decl_stmt): Declare.
4040 * pt.c (tsubst_copy): Abort for CLEANUP_POINT_EXPR.
4041 * semantics.c (maybe_cleanup_point_expr): New.
4042 (add_decl_stmt, finish_expr_stmt, finish_return_stmt,
4043 finish_for_expr, finish_switch_cond): Use it.
4044 (finalize_nrv_r): Don't build an EXPR_STMT. Don't frob TREE_CHAIN.
4046 2004-06-20 Richard Henderson <rth@redhat.com>
4048 * cp-tree.def (CLEANUP_STMT, IF_STMT): Move from c-common.def.
4049 * cp-gimplify.c (gimplify_if_stmt): Move from c-gimplify.c.
4050 (cp_gimplify_expr): Call it.
4051 (gimplify_cleanup_stmt): Move from c-gimplify.c.
4052 (cp_genericize): New.
4053 * decl.c (finish_function): Call it.
4054 * cp-tree.h (cp_stmt_codes): Add CLEANUP_STMT, IF_STMT.
4055 (CLEANUP_BODY, CLEANUP_EXPR, CLEANUP_DECL): Move from c-common.h.
4056 (IF_COND, THEN_CLAUSE, ELSE_CLAUSE): Likewise.
4057 (cp_genericize): Declare.
4058 * cxx-pretty-print.c (pp_cxx_statement): Add CLEANUP_STMT, IF_STMT.
4059 * dump.c (cp_dump_tree): Likewise.
4060 * semantics.c (push_cleanup): Move from c-semantics.c.
4062 2004-06-20 Zack Weinberg <zack@codesourcery.com>
4064 * cp-lang.c (has_c_linkage): Implement.
4066 * cp-tree.h (set_mangled_name_for_decl): Don't prototype.
4067 * decl.c (duplicate_decls): Use COPY_DECL_RTL.
4068 (builtin_function_1): Don't call make_decl_rtl.
4069 (build_cp_library_fn): Don't call set_mangled_name_for_decl.
4070 (grokvardecl): Don't call mangle_decl.
4071 * except.c (nothrow_libfn_p): Look at DECL_NAME, not
4072 DECL_ASSEMBLER_NAME.
4073 * method.c (set_mangled_name_for_decl): Delete.
4074 * name-lookup.c (pushdecl): When a local extern shadows a
4075 file-scope declaration of the same object, give both DECLs the
4077 * typeck.c (cxx_mark_addressable): Don't set TREE_ADDRESSABLE
4078 on DECL_ASSEMBLER_NAME.
4080 2004-06-19 Richard Henderson <rth@redhat.com>
4082 * cp-gimplify.c: Remove unnecessary prototypes.
4083 (cp_gimplify_stmt): Merge into ...
4084 (cp_gimplify_expr): ... here. Move to end of file. Handle
4085 stmts_are_full_exprs_p frobbing.
4086 * cp-tree.h (cp_gimplify_stmt): Remove.
4087 * pt.c (tsubst_expr): Merge prep_stmt and unify.
4088 * tree.c (init_tree): Don't set lang_gimplify_stmt.
4090 2004-06-18 Richard Henderson <rth@redhat.com>
4093 * semantics.c (begin_cond): New.
4094 (finish_cond): Rewrite to handle template DECL_STMTs specially.
4095 Assume that non-template decls go land before the conditional.
4096 (simplify_loop_decl_cond): Likewise.
4097 (begin_if_stmt, finish_if_stmt_cond, begin_while_stmt,
4098 finish_while_stmt_cond, finish_for_init_stmt, finish_for_cond,
4099 begin_switch_stmt, finish_switch_cond): Update to match.
4101 2004-06-17 Jason Merrill <jason@redhat.com>
4104 * semantics.c (simplify_aggr_init_expr): Don't return the slot.
4105 (finish_stmt_expr_expr): Update type after conversions.
4106 (finish_stmt_expr): Wrap initializer in CLEANUP_POINT_EXPR.
4107 Handle void initializer.
4108 * tree.c (build_cplus_new): Make AGGR_INIT_EXPRs void.
4110 2004-06-17 Geoffrey Keating <geoffk@apple.com>
4112 * class.c (build_clone): Don't call defer_fn, let mark_used do it.
4113 * cp-tree.h (defer_fn): Delete.
4114 * decl2.c (defer_fn): Delete.
4115 (finish_file): Simplify deferred_fns loops; check that
4116 only used inline functions get into deferred_fns.
4117 (mark_used): Inline previous contents of defer_fn.
4119 2004-06-16 Richard Henderson <rth@redhat.com>
4121 * cp-tree.h (COMPOUND_STMT_TRY_BLOCK, COMPOUND_STMT_BODY_BLOCK): Kill.
4122 (BIND_EXPR_TRY_BLOCK, BIND_EXPR_BODY_BLOCK): New.
4123 * cxx-pretty-print.c (pp_cxx_function_definition): Move handling
4124 of CTOR_INITIALIZER ...
4125 (pp_cxx_statement): ... here.
4126 * decl.c (begin_function_body): Don't set COMPOUND_STMT_BODY_BLOCK.
4127 (finish_function): Use alloc_stmt_list to zap entire function.
4128 * parser.c (cp_parser_compound_statement): Update commentary.
4129 * pt.c (tsubst_expr): Use BIND_EXPR instead of COMPOUND_STMT.
4130 * semantics.c (begin_compound_stmt, finish_compound_stmt): Likewise.
4131 (finish_stmt_expr): Don't look through COMPOUND_STMT.
4133 2004-06-16 Geoffrey Keating <geoffk@apple.com>
4135 * pt.c (mark_decl_instantiated): Don't call defer_fn.
4137 2004-06-16 Richard Henderson <rth@redhat.com>
4139 * parser.c (cp_parser_labeled_statement): Update commentary.
4140 * pt.c (tsubst_expr): Use CASE_LABEL_EXPR.
4141 * tree.c (mark_local_for_remap_r): Likewise.
4143 2004-06-16 Richard Henderson <rth@redhat.com>
4145 * parser.c (cp_parser_asm_definition): Update commentary.
4146 * pt.c (tsubst_expr): Use ASM_EXPR.
4147 * semantics.c (finish_asm_stmt): Likewise.
4149 2004-06-16 Richard Henderson <rth@redhat.com>
4151 * decl.c (finish_destructor_body): Use LABEL_EXPR.
4152 * parser.c (cp_parser_statement): Update commentary.
4153 * pt.c (tsubst_expr): Use LABEL_EXPR, GOTO_EXPR.
4154 * semantics.c (finish_goto_stmt, finish_label_stmt): Likewise.
4155 * tree.c (mark_local_for_remap_r): Likewise.
4157 2004-06-16 Richard Henderson <rth@redhat.com>
4160 * semantics.c (begin_for_stmt, begin_for_stmt): Do put the init
4161 statement in FOR_INIT_STMT for templates.
4163 2004-06-15 Richard Henderson <rth@redhat.com>
4165 * call.c (initialize_reference): Don't build CLEANUP_STMT here.
4166 * cp-gimplify.c (cp_gimplify_stmt): Remove next_p argument.
4167 (genericize_try_block): Use gimplify_stmt.
4168 (genericize_catch_block, genericize_eh_spec_block): Likewise.
4169 (cp_gimplify_init_expr): Remove STMT_EXPR special case.
4170 (gimplify_must_not_throw_expr): Update voidify_wrapper_expr call.
4171 * cp-lang.c (LANG_HOOKS_TREE_INLINING_TREE_CHAIN_MATTERS_P): Remove.
4172 (cp_tree_chain_matters_p): Remove.
4173 * cp-tree.h (COMPOUND_STMT_TRY_BLOCK): New.
4174 (COMPOUND_STMT_BODY_BLOCK): New.
4175 (STATEMENT_LIST_NO_SCOPE, STATEMENT_LIST_TRY_BLOCK): New.
4176 (EXPR_STMT_STMT_EXPR_RESULT): New.
4177 (building_stmt_tree): Check cur_stmt_list.
4178 (tf_stmt_expr_cmpd, tf_stmt_expr_body): Remove.
4179 (BCS_NO_SCOPE, BCS_TRY_BLOCK, BCS_FN_BODY): New.
4180 * decl.c (poplevel): Use pop_stmt_list for minding cleanups.
4181 (cp_finish_decl): Use push_cleanup.
4182 (start_function, finish_function): Use statement lists.
4183 (finish_stmt): Do nothing.
4184 * except.c (begin_eh_spec_block): Use statement lists.
4185 (check_handlers_1, check_handlers): Likewise.
4186 * init.c (construct_virtual_base): Don't add extra compound stmts.
4187 (build_vec_init): Likewise.
4188 * name-lookup.c (maybe_push_cleanup_level): Use statement lists.
4189 * name-lookup.h (struct cp_binding_level): Add statement_list.
4190 * parser.c (cp_parser_statement): Take the STMT_EXPR node, not a bool.
4191 (cp_parser_labeled_statement, cp_parser_expression_statement,
4192 cp_parser_statement_seq_opt): Likewise.
4193 (cp_parser_compound_statement): Likewise. Take bool for try block.
4194 (cp_parser_selection_statement): Tidy if processing.
4195 (cp_parser_already_scoped_statement): Rewrite to do what it says.
4196 * pt.c (tsubst_copy): Move STMT_EXPR to tsubst_expr.
4197 (tsubst_expr): Rewrite STMT_EXPR processing. Handle STATEMENT_LIST.
4198 Mind COMPOUND_STMT_TRY_BLOCK, EXPR_STMT_STMT_EXPR_RESULT.
4199 * semantics.c (do_poplevel, do_pushlevel): Use statement lists.
4200 (finish_cond): New, rewritten from FINISH_COND.
4201 (simplify_loop_decl_cond): New.
4202 (finish_expr_stmt): Avoid nested EXPR_STMTs.
4203 (begin_if_stmt, finish_if_stmt_cond, finish_then_clause,
4204 begin_else_clause, finish_else_clause, finish_if_stmt,
4205 begin_while_stmt, finish_while_stmt_cond, finish_while_stmt,
4206 begin_do_stmt, finish_do_body, begin_for_stmt, finish_for_init_stmt,
4207 finish_for_cond, finish_for_stmt, begin_switch_stmt,
4208 finish_switch_cond, finish_switch_stmt, begin_try_block,
4209 finish_try_block, finish_cleanup_try_block, finish_function_try_block,
4210 finish_handler_sequence, finish_function_handler_sequence,
4211 begin_handler, finish_handler_parms, finish_handler,
4212 begin_stmt_expr, finish_stmt_expr_expr, finish_stmt_expr): Rewrite
4213 using statement lists.
4214 (begin_compound_stmt): Replace has_no_scope argument with flags.
4215 Update all callers. Use statement lists.
4216 (finish_compound_stmt): Likewise.
4217 (finish_decl_cleanup, finish_eh_cleanup): Use push_cleanup.
4218 (current_scope_stmt_stack): Remove.
4219 (simplify_aggr_init_expr): Don't muck with TREE_CHAIN.
4220 * typeck2.c (split_nonconstant_init_1, split_nonconstant_init):
4221 Rewrite with statement lists.
4223 2004-06-15 Alexandre Oliva <aoliva@redhat.com>
4225 * parser.c: Change all assignments of c_lex_string_translate
4226 to true and false to 1 and 0.
4227 (cp_lexer_read_token): Convert type of the translated string.
4228 (cp_parser_skip_to_closing_parentheses): Preserve original
4229 value of c_lex_string_translate, and set it to -1 while
4231 (cp_parser_cache_group): Likewise.
4232 (cp_parser_cache_group_1): Renamed.
4233 (cp_parser_asm_operand_list): Remove redundant setting of
4234 c_lex_string_translate.
4235 (cp_parser_primary_expression) [CPP_STRING, CPP_WSTRING]:
4236 Handle chained strings.
4238 2004-06-12 Andrew Pinski <apinski@apple.com>
4242 2004-06-02 Andrew Pinski <pinskia@physics.uc.edu>
4244 * cp-tree.h: Fix typo.
4246 * cp-tree.h: Include cgraph.h
4247 (DECL_NEEDED_P): Use cgraph_*node on the decl instead of
4248 TREE_SYMBOL_REFERENCED on the DECL_ASSEMBLER_NAME of the decl.
4250 2004-06-12 Jason Merrill <jason@redhat.com>
4252 PR tree-optimization/14107
4253 * decl.c (finish_function): Warn about no return in all functions.
4255 2004-06-15 Paolo Bonzini <bonzini@gnu.org>
4257 * cp-tree.h (struct language_function): Remove cannot_inline.
4258 * decl.c (save_function_data): cannot_inline is no more.
4259 (cxx_push_function_context): Likewise.
4260 * decl2.c (start_objects, start_static_storage_duration_function):
4261 Reset DECL_INLINE, set DECL_UNINLINABLE.
4263 2004-06-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4266 * search.c (lookup_field): Propagate the ambiguity list.
4267 (lookup_fnfields): Likewise.
4269 2004-06-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4272 * parser.c (cp_parser_template_name): Ctors/dtors never need a
4273 template keyword to disambiguate.
4275 2004-06-14 Mark Mitchell <mark@codesourcery.com>
4278 * decl.c (grokdeclarator): Ignore pointer-to-members when
4279 computing template depth.
4282 * name-lookup.c (pushtag): Do not try to put class declarations in
4283 explicit specialization scopes.
4285 2004-06-11 Andrew Pinski <pinskia@physics.uc.edu>
4287 * decl.c (grokdeclarator): Do not depend on C99's _Bool's behavior.
4289 2004-06-11 Mark Mitchell <mark@codesourcery.com>
4292 * name-lookup.c (unqualified_namespace_lookup): Do not ignore type
4293 bindings for undeclared built-ins.
4295 2004-06-11 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4297 * typeck2.c (abstract_virtual_errors): Reword diagnostics, make them
4298 appear at the correct location.
4300 2004-06-10 Jason Merrill <jason@redhat.com>
4304 2004-06-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4305 * init.c (build_offset_ref): Build SCOPE_REF with non-null
4306 TREE_TYPE for non-dependent names.
4307 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
4308 unknown_type_node as its TREE_TYPE.
4309 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
4310 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
4311 (dump_expr) <SCOPE_REF case>: Likewise.
4313 2004-06-10 Mark Mitchell <mark@codesourcery.com>
4316 * parser.c (cp_parser_direct_declarator): Robustify.
4319 * pt.c (tsubst_copy): Use decl_constant_value on enumeration
4320 constants in non-dependent contexts.
4324 * typeck.c (build_static_cast): Wrap casts in NON_LVALUE_EXPR when
4327 2004-06-10 Jakub Jelinek <jakub@redhat.com>
4330 * decl.c (duplicate_decls): Handle fileptr_type_node arguments
4333 2004-06-09 Mark Mitchell <mark@codesourcery.com>
4337 2004-06-07 Mark Mitchell <mark@codesourcery.com>
4338 * lex.c (handle_pragma_interface): Deprecate.
4339 (handle_pragma_implementation): Likewise.
4341 2004-06-09 Andrew Pinski <pinskia@physics.uc.edu>
4343 * g++spec.c (lang_specific_driver): Remove check for -lm
4344 and -lmath when check it see if it was the math library.
4346 2004-06-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4349 * parser.c (cp_parser_direct_declarator): Reject constructor named
4350 as qualified template-id.
4352 2004-06-07 Mark Mitchell <mark@codesourcery.com>
4355 * lex.c (handle_pragma_interface): Deprecate.
4356 (handle_pragma_implementation): Likewise.
4358 2004-06-07 Mark Mitchell <mark@codesourcery.com>
4361 * parser.c (cp_parser_iteration_statement): Fix typo in error
4365 * pt.c (tsubst_default_argument): Do not defer access checks
4366 while substituting into the default argument.
4369 * pt.c (tsubst_copy): Do not try to substitute for an enumeration
4370 constant in a non-dependent context.
4373 * except.c (build_throw): Ensure that temp_expr has been
4376 2004-06-06 Roger Sayle <roger@eyesopen.com>
4378 * cp/cp-tree.h (lvalue_or_else): Add function prototype.
4380 2004-06-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4383 * parser.c (cp_parser_mem_initializer_id): Gracefully reject
4384 'typename', and accept 'template'.
4386 2004-06-03 Andrew Pinski <pinskia@physics.uc.edu>
4387 Jan Hubicka <jh@suse.cz>
4390 * method.c (use_think): Do not mark thunk as referenced.
4392 2004-06-03 Matt Austern <austern@apple.com>
4395 * decl2.c (maybe_emit_vtables): If TARGET_WEAK_NOT_IN_ARCHIVE_TOC
4396 is nonzero, and if we see a noninline definition of a key method,
4397 make the vtables nonweak.
4399 2004-06-02 Matt Austern <austern@apple.com>
4401 * cp-tree.h (instantiate_decl): new boolean parameter,
4402 undefined_ok. Current behavior is equivalent to its being 0.
4403 * decl2.c (mark_used): Add new argument when calling instantiate_decl
4404 * pt.c (mark_decl_instantiated): Unconditionally make
4405 instantiations explicit unconditionally
4406 (do_decl_instantiation): Don't call SET_DECL_EXPLICIT_INSTANTIATION,
4407 since mark_decl_instantiated now does it.
4408 (instantiate_class_member): New. Instantiate a member of an
4409 explicitly instantiated class template.
4410 (do_type_instantiation): Explicitly instantiate members of an
4411 explicitly instantiated class template.
4412 (instantiate_decl): if undefined_ok is nonzero, and if we're
4413 trying to explicitly instantiated a template with no definition,
4414 change it to an implicit instantiation.
4415 (instantiate_pending_templates): Add new argument to instantiate_decl.
4416 * tree.c (cp_cannot_inline_tree_fn): Likewise.
4418 2004-06-02 Andrew Pinski <pinskia@physics.uc.edu>
4420 * cp-tree.h: Fix typo.
4422 * cp-tree.h: Include cgraph.h
4423 (DECL_NEEDED_P): Use cgraph_*node on the decl instead of
4424 TREE_SYMBOL_REFERENCED on the DECL_ASSEMBLER_NAME of the decl.
4426 2004-06-01 Jason Merrill <jason@redhat.com>
4429 * call.c (call_builtin_trap): Remove type parm.
4430 (convert_arg_to_ellipsis): Change a non-POD argument to integer type.
4431 (build_x_va_arg): Dereference a null pointer for a non-POD argument.
4433 2004-06-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4436 * init.c (build_offset_ref): Build SCOPE_REF with non-null
4437 TREE_TYPE for non-dependent names.
4438 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
4439 unknown_type_node as its TREE_TYPE.
4440 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
4441 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
4442 (dump_expr) <SCOPE_REF case>: Likewise.
4444 2004-06-01 Richard Henderson <rth@redhat.com>
4445 Andrew Pinski <pinskia@physics.uc.edu>
4447 * lex.c (reswords): Rename "__offsetof" to "__builtin_offsetof".
4448 * parser.c (struct cp_parser): Remove in_offsetof.
4449 (cp_parser_new): Don't set it.
4450 (cp_parser_unary_expression): Don't check it.
4451 (cp_parser_postfix_open_square_expression): Split out from ...
4452 (cp_parser_postfix_expression): ... here.
4453 (cp_parser_postfix_dot_deref_expression): Likewise.
4454 (cp_parser_builtin_offsetof): New.
4455 (cp_parser_primary_expression): Use it.
4457 2004-06-01 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4460 * parser.c (cp_parser_postfix_expression): Allow subscript
4461 operator in offsetof.
4463 2004-05-31 Mark Mitchell <mark@codesourcery.com>
4466 * friend.c (add_friend): Do not try to perform access checks for
4467 functions from dependent classes.
4469 2004-05-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
4471 * cxx-pretty-print.c (pp_cxx_colon_colon): Expor.
4472 (pp_cxx_begin_template_argument_list): Turn into a function.
4473 (pp_cxx_end_template_argument_list): Likewise.
4474 (pp_cxx_separate_with): Define.
4475 (pp_cxx_unqualified_id): Tidy.
4476 (pp_cxx_primary_expression): Likewise.
4477 (pp_cxx_postfix_expression): Likewise.
4478 (pp_cxx_expression): Likewise.
4479 (pp_cxx_simple_type_specifier): Likewise.
4480 (pp_cxx_type_specifier_seq): Likewise.
4481 (pp_cxx_parameter_declaration_clause): Likewise.
4482 (pp_cxx_exception_specification): Likewise.
4483 (pp_cxx_direct_declarator): Likewise.
4484 (pp_cxx_type_id): Likewise.
4485 * cxx-pretty-print.h (pp_cxx_whitespace): Export from
4487 (pp_cxx_left_paren): Likewise.
4488 (pp_cxx_right_paren): Likewise.
4489 (pp_cxx_left_brace): Likewise.
4490 (pp_cxx_right_brace): Likewise.
4491 (pp_cxx_left_bracket): Likewise.
4492 (pp_cxx_right_bracket): Likewise.
4493 (pp_cxx_dot): Likewise.
4494 (pp_cxx_identifier): Likewise.
4495 (pp_cxx_tree_identifier): Likewise.
4496 (pp_cxx_ampersand): New macro.
4497 (pp_cxx_star): Likewise.
4498 (pp_cxx_arrow): Likewise.
4499 (pp_cxx_semicolon): Likewise.
4500 (pp_cxx_complement): Likewise.
4501 (pp_cxx_begin_template_argument_list): Declaree.
4502 (pp_cxx_end_template_argument_list): Likewise.
4503 (pp_cxx_colon_colon): likewise.
4505 2004-05-31 Eric Botcazou <ebotcazou@libertysurf.fr>
4507 * parser.c (cp_parser_simple_type_specifier): Explicitly test
4510 2004-05-31 Kazu Hirata <kazu@cs.umass.edu>
4512 * call.c, class.c, cp-tree.def, decl2.c, name-lookup.c, pt.c,
4513 typeck.c: Fix comment formatting.
4515 2004-05-30 Andrew Pinski <pinskia@physics.uc.edu>
4517 * cp-lang.c (cp_expand_decl): Remove.
4518 (LANG_HOOKS_EXPAND_DECL): Use c_expand_decl.
4520 2004-05-30 Andreas Jaeger <aj@suse.de>
4522 * lang-specs.h: Add missing initializers for .ii.
4524 2004-05-28 Aldy Hernandez <aldyh@redhat.com>
4526 * decl.c (cp_make_fname_decl): Free return value from
4529 2004-05-28 Mark Mitchell <mark@codesourcery.com>
4532 * decl2.c (delete_sanity): Set TREE_SIDE_EFFECTS on a DELETE_EXPR,
4534 * init.c (build_new): Likewise.
4537 * name-lookup.c (arg_assoc): Robustify.
4540 * typeck.c (unary_complex_lvalue): Use context_for_name_lookup
4541 when determining the scope to use for a pointer to member.
4542 (lookup_anon_field): Give it external linkage.
4543 * cp-tree.h (lookup_anon_field): Declare it.
4544 * expr.c (cplus_expand_constant): Use it.
4546 2004-05-28 Mark Mitchell <mark@codesourcery.com>
4549 * parser.c (cp_parser_simple_type_specifier): Call
4550 maybe_note_name_used_in_class.
4552 2004-05-28 Tom Marshall <tmarshall@real.com>
4555 * class.c (finish_struct_1): Warn only if the dtor is non-private or
4556 the class has friends.
4558 2004-05-27 Adam Nemet <anemet@lnxw.com>
4561 * decl.c (complete_array_type): Set TYPE_NEEDS_CONSTRUCTING and
4562 TYPE_HAS_NONTRIVIAL_DESTRUCTOR based on the underlying type.
4564 2004-05-24 Geoffrey Keating <geoffk@apple.com>
4566 * method.c (implicitly_declare_fn): Don't call defer_fn; abort
4567 if it might be needed.
4568 * pt.c (mark_decl_instantiated): Only call defer_fn if
4569 the function actually needs processing in finish_file.
4570 * decl2.c (finish_file): Add check that elements in
4571 deferred_fns_used are really needed there. Remove unnecessary
4572 test of DECL_SAVED_TREE.
4574 2004-05-23 Paolo Bonzini <bonzini@gnu.org>
4576 * Make-lang.in: No need to specify $(LIBCPP).
4578 2004-05-23 Mark Mitchell <mark@codesourcery.com>
4581 * parser.c (cp_parser_class_head): Robustify.
4584 * parser.c (cp_parser_decl_specifier_seq): Correct error in
4586 (cp_parser_constructor_declarator_p): Treat attributes
4590 * typeck.c (build_unary_op): Do not attempt to resolve casts to
4591 base classes in templates.
4593 2004-05-23 Mark Mitchell <mark@codesourcery.com>
4596 * pt.c (instantiate_template): Robustify.
4598 2004-05-23 Mark Mitchell <mark@codesourcery.com>
4601 * decl.c (xref_tag): Issue errors about redeclaring template
4602 classes as non-template classes.
4604 2004-05-23 Mark Mitchell <mark@codesourcery.com>
4607 * name-lookup.c (supplement_binding): Allow redefinitions of
4611 * parser.c (cp_parser_template_argument): Robustify.
4613 2004-05-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
4615 * class.c (alter_access): Use %E format specifier to print an
4616 identifier node. Avoid looking at the IDENTIFIER_POINTER.
4617 (push_lang_context): Likewise.
4618 * decl.c (lookup_label): Likewise.
4619 (grokdeclarator): Likewise.
4620 * parser.c (cp_parser_check_for_invalid_template_id): Likewise.
4621 * pt.c (do_type_instantiation): Likewise.
4622 * tree.c (handle_java_interface_attribute): Likewise.
4623 (handle_com_interface_attribute): Likewise.
4624 (handle_init_priority_attribute): Likewise.
4626 2004-05-22 Mark Mitchell <mark@codesourcery.com>
4630 * pt.c (build_non_dependent_expr): Expand the set of tree nodes
4631 recognized as overloaded functions.
4633 2004-05-22 Mark Mitchell <mark@codesourcery.com>
4636 * class.c (layout_nonempty_base_or_field): Do not try to avoid
4637 layout conflicts for unions.
4640 * typeck.c (build_x_unary_op): Instantiate template class
4641 specializations before looking for "operator &".
4644 * typeck.c (complete_type): Layout non-dependent array types, even
4648 * typeck.c (build_unary_op): Do not optimize "&x[y]" when in a
4651 2004-05-22 Roger Sayle <roger@eyesopen.com>
4653 * name-lookup.c (check_for_out_of_scope_variable): Avoid ICE by
4654 returning when TREE_TYPE is error_mark_node.
4655 * typeck.c (require_complete_type): Return error_mark_node if
4656 value's type is an error_mark_node.
4658 2004-05-20 Andrew Pinski <pinskia@physics.uc.edu>
4660 * optimize.c (calls_setjmp_r): Remove.
4661 (calls_setjmp_p): Remove.
4662 * cp-tree.c (calls_setjmp_p): Remove.
4663 * decl.c (finish_function): Do not call calls_setjmp_p.
4665 2004-05-18 Zack Weinberg <zack@codesourcery.com>
4667 * decl.c (cp_finish_decl): Use mark_decl_referenced.
4668 * decl2.c (maybe_make_one_only): Likewise.
4669 * method.c (use_thunk): Likewise.
4671 2004-05-18 Jason Merrill <jason@redhat.com>
4673 * class.c (build_base_path): Tidy a bit.
4675 2004-05-14 Geoffrey Keating <geoffk@apple.com>
4677 * name-lookup.c (struct scope_binding): New.
4678 (EMPTY_SCOPE_BINDING): New.
4679 (lookup_using_namespace): Take a scope_binding instead of a
4681 (qualified_lookup_using_namespace): Likewise.
4682 (cxx_binding_clear): Delete.
4683 (do_nonmember_using_decl): Use a scope_binding instead of a
4685 (lookup_tag): Don't call select_decl.
4686 (ambiguous_decl): Don't return anything (and change callers to match).
4687 Take a scope_binding as the second parameter.
4688 (lookup_namespace_name): Use a scope_binding instead of a
4690 (unqualified_namespace_lookup): Likewise.
4691 (lookup_qualified_name): Likewise.
4692 (select_decl): Take a scope_binding instead of a cxx_binding.
4693 Use macros rather than hand-coding tests for type-ness.
4695 2004-05-13 Diego Novillo <dnovillo@redhat.com>
4697 * cp-gimplify.c: Rename from cp-simplify.c.
4698 * Make-lang.in, optimize.c: Update.
4700 2004-05-13 Diego Novillo <dnovillo@redhat.com>
4702 Merge from tree-ssa-20020619-branch. See
4703 ChangeLog.tree-ssa for details.
4705 * Make-lang.in, call.c, class.c, cp-lang.c, cp-tree.def,
4706 cp-tree.h, cvt.c, decl.c, decl2.c, error.c, except.c,
4707 expr.c, init.c, name-lookup.h, optimize.c, parser.c,
4708 pt.c, rtti.c, semantics.c, tree.c, typeck.c, typeck2.c:
4710 * cp-mudflap.c: New file.
4711 * cp-simplify.c:: New file.
4713 2004-05-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4716 * decl2.c (check_classfn): For member templates, compare also the
4717 template parameters to match the declaration.
4718 * cp-tree.h: Adjust declaration of check_classfn.
4719 * decl.c (start_decl, grokfndecl): Adjust callers of check_classfn.
4720 * friend.c (do_friend): Likewise.
4721 * pt.c (tsubst_friend_function): Likewise.
4723 2004-05-01 Zack Weinberg <zack@codesourcery.com>
4725 * decl.c (reshape_init): Do not apply TYPE_DOMAIN to a VECTOR_TYPE.
4726 Instead, dig into the representation type to find the array bound.
4728 2004-04-30 Jason Merrill <jason@redhat.com>
4730 Refer to base members using COMPONENT_REFs where possible.
4731 * class.c (build_simple_base_path): New fn.
4732 (build_base_path): Use it for non-virtual base references.
4733 (layout_class_type): Change base fields to their real type
4734 after layout is done.
4735 * cp-tree.h (IS_FAKE_BASE_TYPE): New macro.
4736 * cp-lang.c (cxx_get_alias_set): Use it.
4738 2004-04-30 Kazu Hirata <kazu@cs.umass.edu>
4740 * class.c, cp-tree.h, decl.c, decl2.c, pt.c, rtti.c: Fix
4743 2004-04-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4746 * parser.c (cp_parser_postfix_expression): typeid operator cannot be
4747 used in integral constant expressions.
4749 2004-04-22 Mark Mitchell <mark@codesourcery.com>
4751 * init.c (build_aggr_init): Fix accidental use of C99 construct in
4754 * class.c (initialize_array): Don't set TREE_HAS_CONSTRUCTOR on
4756 * cp-tree.h (BRACE_ENCLOSED_INITIALIZER_P): New macro.
4757 * decl.c (reshape_init): Use it.
4758 * init.c (perform_member_init): Remove redundant condition.
4759 (build_aggr_init): Adjust to handle brace-enclosed initializers
4761 (expand_default_init): Use BRACE_ENCLOSED_INITIALIZER_P.
4763 * parser.c (cp_parser_initializer_clause): Do not set
4764 TREE_HAS_CONSTRUCTOR on the initializer.
4765 * rtti.c (tinfo_base_init): Likewise.
4766 (generic_initializer): Likewise.
4767 (ptr_initializer): Likewise.
4768 (ptm_initializer): Likewise.
4769 (class_initializer): Likewise.
4770 (get_pseudo_ti_init): Likewise.
4771 * typeck2.c (digest_init): Use BRACE_ENCLOSED_INITIALIZER_P.
4773 2004-04-22 Alan Modra <amodra@bigpond.net.au>
4775 * name-lookup.c (anonymous_namespace_name): Make static.
4777 2004-04-19 Roger Sayle <roger@eyesopen.com>
4780 * class.c (build_base_path): Call fold whilst building the NULL
4781 pointer check expression trees.
4783 2004-04-15 Bryce McKinlay <mckinlay@redhat.com>
4785 * init.c (build_new_1): Don't use type size argument for Java
4786 _Jv_AllocObject call.
4788 2004-04-09 Danny Smith <dannysmith@users.sourceforge.net>
4790 * method.c (make_alias_for_thunk): Remove preprocessor guard on
4791 declaration and definition.
4793 2004-04-08 Danny Smith <dannysmith@users.sourceforge.net>
4796 * method.c (use_thunk): Test TARGET_USE_LOCAL_THUNK_ALIAS_P rather
4797 than ASM_OUTPUT_DEF.
4799 2004-04-08 Jakub Jelinek <jakub@redhat.com>
4801 * decl2.c (mark_used): Don't segfault if cfun != NULL but
4802 current_function_decl == NULL.
4804 2004-04-05 Nathan Sidwell <nathan@codesourcery.com>
4807 * pt.c (check_cv_quals_for_unify): Ignore bogus CV quals at outer
4810 2004-04-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4812 * init.c (decl_constant_value): Don't look at DECL_INITIAL
4814 * tree.c (bot_manip, build_min): Don't look at TREE_CONSTANT
4815 or TREE_SIDE_EFFECTS of a type.
4817 2004-04-02 Nathan Sidwell <nathan@codesourcery.com>
4820 * pt.c (check_cv_quals_for_unify): Correct logic for disallowed
4821 cv-qualifier unification.
4822 * tree.c (cp_build_qualified_type_real): Renable DR295 logic.
4824 2004-04-02 Jan Hubicka <jh@suse.cz>
4826 * cp-lang. (LANG_HOOKS_UPDATE_DECL_AFTER_SAVING): Define.
4827 * cp-tree.h (cp_update_decl_after_saving): Declare.
4828 * tree.c (cp_update_decl_after_saving): Define.
4830 2004-04-01 Mark Mitchell <mark@codesourcery.com>
4833 * typeck.c (get_delta_difference): Call fold before returning the
4836 2004-04-01 Richard Henderson <rth@redhat.com>
4839 * decl.c (cp_finish_decl): Preserve TREE_READONLY more often.
4840 * typeck2.c (split_nonconstant_init): Clear TREE_READONLY.
4842 2004-04-01 Mark Mitchell <mark@codesourcery.com>
4845 * name-lookup.c (maybe_push_cleanup_level): Robustify.
4847 2004-04-01 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4849 * class.c (VTT_TOP_LEVEL_P): Use unsigned_flag directly.
4851 2004-03-31 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4853 * call.c (joust): Use TYPE_UNSIGNED, not TREE_UNSIGNED.
4854 * class.c (check_bitfield_decl): Likewise.
4855 * cvt.c (type_promotes_to): Likewise.
4856 * decl.c (finish_enum): Likewise.
4857 * mangle.c (write_builtin_type): Likewise.
4858 * semantics.c (finish_switch_cond, finish_unary_op_expr): Likewise.
4859 * typeck.c (type_after_usual_arithmetic_conversions): Likewise.
4860 (build_binary_op): Likewise.
4862 2004-03-31 Jan Hubicka <jh@suse.cz>
4864 * tree.h (optimize_function): Kill prototype.
4865 * optimize.c (dump_function, optimize_function, dump_finction): Kill.
4866 * semantics.c (expand_body): Kill.
4868 2004-03-30 Mark Mitchell <mark@codesourcery.com>
4871 * decl.c (start_decl_1): Do not decide whether or not to create a
4872 new cleanup level until after the type has been completed.
4875 * pt.c (tsubst_default_argument): Clear current_function_decl.
4877 2004-03-30 Zack Weinberg <zack@codesourcery.com>
4879 * name-lookup.c, parser.c: Use new shorter form of GTY markers.
4881 2004-03-29 Zack Weinberg <zack@codesourcery.com>
4883 * error.c (dump_function_name): If T's DECL_LANG_SPECIFIC
4884 is null, just print the literal name and return.
4886 2004-03-25 Kazu Hirata <kazu@cs.umass.edu>
4888 * cxx-pretty-print.c: Fix comment typos.
4890 2004-03-24 Kazu Hirata <kazu@cs.umass.edu>
4892 * cxx-pretty-print.c, cxx-pretty-print.h, decl.h, friend.c:
4895 2004-03-23 Ziemowit Laski <zlaski@apple.com>
4897 * Make-lang.in (cp/mangle.o): Depend on $(TARGET_H).
4898 * mangle.c (write_type): Add call to 'mangle_fundamental_type'
4901 2004-03-23 Zack Weinberg <zack@codesourcery.com>
4903 PR 12267, 12391, 12560, 13129, 14114, 14133
4904 * cp-lang.c (c_reset_state): Delete.
4905 (push_file_scope, pop_file_scope): New stubs.
4906 * parser.c (c_parse_file): Call sorry() here if called more than once.
4908 2004-03-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4910 * typeck.c (build_c_cast): Only look at TREE_CONSTANT_OVERFLOW
4913 2004-03-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
4915 * cxx-pretty-print.c (pp_cxx_parameter_declaration_clause): Declare.
4917 2004-03-21 Gabriel Dos Reis <gdr@integrable-solutions.net>
4919 * error.c (enum pad): Remove.
4920 (dump_qualifiers): Likewise.
4921 (dump_type): Replace dump_qualifiers with pp_cxx_cv_qualifier_seq.
4922 (dump_aggr_type): Likewise.
4923 (dump_type_suffix): Likewise.
4924 (dump_simple_decl): Likewise.
4925 (dump_function_decl): Likewise.
4926 (cv_to_string): Likewise.
4927 (dump_type_prefix): Likewise. Adjust return void.
4928 * cxx-pretty-print.c (pp_cxx_cv_qualifier_seq): Move to
4930 (pp_cxx_template_keyword_if_needed): Document.
4931 (pp_cxx_qualified_id): Document case FUNCTION_DECL. Tidy.
4932 (pp_cxx_expression): Handle NON_DEPENDENT_EXPR and
4933 MUST_NOT_THROW_EXPR.
4935 2004-03-21 Mark Mitchell <mark@codesourcery.com>
4938 * decl.c (cp_finish_decl): Compute the size of arrays declared in
4939 templates, if their type is non-dependent.
4941 2004-03-19 Mark Mitchell <mark@codesourcery.com>
4943 * call.c (build_op_delete_call): Do not forget the placement
4944 arguments when iterating through mutiple delete operators.
4946 * cp-tree.h (svaed_scope): Remove last_parms.
4947 (NEW_DELETE_OPNAME_P): New macro.
4948 (last_function_parms): Remove.
4949 (do_friend): Adjust prototype.
4950 * decl.c (grokparms): Return the PARM_DECLs directly, rather than
4951 using last_function_parms.
4952 (grokfndecl): Take the PARM_DECLs as an argument, rather than
4953 using last_function_parms.
4954 (grokdeclarator): Adjust accordingly. Do not form METHOD_TYPEs
4955 for class-specific operator new and operator delete.
4956 (grok_op_properties): Do not look for allocation functions with
4958 (start_function): Use DECL_ARGUMENTS instead of
4959 last_function_parms.
4960 * decl.h (last_function_parms): Do not declare.
4961 * decl2.c (grokclassfn): Do not use last_function_parms.
4962 * friend.c (do_friend): Remove parmdecls parameter.
4963 * name-lookup.c (push_to_top_level): Do not save last_function_parms.
4964 (pop_from_top_level): Do not restore it.
4965 * pt.c (check_explicit_specialization): Do not adjust
4966 last_function_parms.
4968 * name-lookup.c (do_local_using_decl): Create a local binding for
4969 types brought in via using declarations.
4971 * name-lookup.c (lookup_arg_dependent): Handle block-scope
4972 function declarations correctly.
4974 * semantics.c (finish_id_expression): Correct handling of
4975 conversion operators to dependent types.
4977 * typeck.c (lookup_destructor): Allow the use of destructors from
4980 2004-03-19 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4982 * cxx-pretty-print.c (pp_cxx_unqualified_id): Use
4983 TEMPLATE_TYPE_PARM_INDEX instead of TYPE_FIELDS.
4984 * search.c (dfs_unuse_fields): Add two more TREE_CODES that mean
4985 the field is named TEMPLATE_TYPE_PARM_INDEX.
4987 2004-03-19 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4990 * parser.c (cp_parser_functional_cast): A cast to anything
4991 but integral or enumaration type is not an integral constant
4993 * pt.c (value_dependent_expression_p): Handle cast expressions
4994 without operands (such as "int()").
4996 2004-03-18 Mark Mitchell <mark@codesourcery.com>
4998 * semantics.c (finish_pseudo_destructor_expr): Allow differing
4999 cv-qualification between the type named by the
5000 pseudo-destructor-name and the object-type.
5002 * search.c (accessible_base_p): Handle non-proper bases.
5004 * name-lookup.c (do_nonmember_using_decl): If a using declaration
5005 refers to a single overloaded function, set the type of the
5007 * tree.c (lvalue_type): Simplify.
5008 * typeck.c (type_unknown_p): Do not assume all OVERLOADs have an
5010 (build_unary_op): Handle OVERLOADs with known types.
5012 * decl.c (duplicate_decls): Do not destroy DECL_ARGUMENTS for
5015 * parser.c (cp_parser_postfix_expression): Handle the use of
5016 "typename" in non-dependent contexts. Convert appropriately when
5017 when using a qualified name after "->" or ".".
5019 * call.c (conditional_conversion): Honor the requirement that some
5020 conversions refer to the original object.
5022 2004-03-18 Mark Mitchell <mark@codesourcery.com>
5024 * call.c (build_conditional_expr): Do not call force_rvalue for
5025 operands of void_type when the conditional expression itself has
5027 * name-lookup.c (pushdecl): Don't consider a declaration of a
5028 function named "main" to be an overload of a type named "main".
5029 * parser.c (cp_parser_template_name): Perform name lookup when the
5030 template name is proceeded by "template" if the qualifying scope
5032 * typeck.c (composite_pointer_type_r): Correctly handle
5033 pointer-to-member types.
5034 (build_const_cast): Likewise.
5036 2004-03-18 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5038 * cp-tree.def (TEMPLATE_TYPE_PARM, TYPEOF_TYPE): Update comments.
5039 * cp-tree.h (NEW_EXPR_USE_GLOBAL, DELETE_EXPR_USE_GLOBAL): Add check.
5040 (DELETE_EXPR_USE_VEC, COMPOUND_EXPR_OVERLOADED): Likewise.
5041 (KOENIG_LOOKUP_P, PTRMEM_OK_P, TEMPLATE_TYPE_PARM_INDEX): Likewise.
5042 (TYPENAME_TYPE_FULLNAME): Add check and use type.values.
5043 (TYPEOF_TYPE_EXPR): New macro.
5044 * class.c (finish_struct_bits): Use TYPE_VFIELD and TYPE_METHODS.
5045 * error.c (dump_type): Use TYPEOF_TYPE_EXPR.
5046 * pt.c (tsubst): Likewise.
5047 * semantics.c (finish_typeof): Likewise.
5048 * search.c (dfs_unuse_fields): Handle TYPENAME_TYPE, TYPEOF_TYPE,
5049 and TEMPLATE_TYPE_PARM.
5050 * typeck.c (comptypes): Use TYPE_ORIG_SIZE_TYPE, not TYPE_DOMAIN.
5051 (build_array_ref): Use TYPE_DOMAIN, not TYPE_VALUES.
5053 2004-03-16 Mark Mitchell <mark@codesourcery.com>
5056 * cp-tree.h (build_new_op): Change prototype.
5057 (build_x_binary_op): Likewise.
5058 * call.c (build_new_op): Add overloaded_p parameter.
5059 * decl2.c (grok_array_decl): Adjust call to build_new_op.
5060 * parser.c (cp_parser_binary_expression): Note that uses of
5061 overloaded operators prevents an expression from being considered
5062 an integral constant.
5063 * pt.c (tsubst_copy_and_build): Adjust calls to build_new_op and/or
5065 * semantics.c (finish_call_expr): Likewise.
5066 * typeck.c (rationalize_conditional_expr): Likewise.
5067 (build_x_indirect_ref): Likewise.
5068 (build_x_binary_op): Likewise.
5069 (build_x_unary_op): Likewise.
5070 (build_x_compound_expr): Likewise.
5071 (build_modify_expr): Likewise.
5072 * typeck2.c (build_x_arrow): Likewise.
5074 2004-03-15 Kazu Hirata <kazu@cs.umass.edu>
5076 * cp-lang.c, ptree.c: Update copyright.
5078 2004-03-13 Mark Mitchell <mark@codesourcery.com>
5081 * parser.c (cp_parser_non_integral_constant_expression): Encode
5082 more of the idiom that surrounded calls to this function within
5084 (cp_parser_primary_expression): Adjust accordingly.
5085 (cp_parser_postfix_expression): Likewise.
5086 (cp_parser_unary_expression): Likewise.
5087 (cp_parser_cast_expression): Likewise.
5088 (cp_parser_assignment_expression): Likewise.
5089 (cp_parser_expression): Likewise.
5090 (cp_parser_new_expression): Note that new-expressions are not
5091 allowed in integral constant expressions.
5092 (cp_parser_delete_expression): Likewise.
5094 2004-03-12 Matt Austern <austern@apple.com>
5096 * decl2.c (maybe_make_one_only): Look at
5097 TARGET_EXPLICIT_INSTANTIATION_ONE_ONLY when deciding whether
5098 to make an explicit instantiation weak.
5099 * method.c (use_thunk): Make sure we call comdat_linkage
5101 * pt.c (do_type_instantiation): On systems where weak symbols
5102 don't go in a static archive's TOC, explicit instantiation of a
5103 class must imply *explicit* instantiation of its memeber.
5105 2004-03-11 Kazu Hirata <kazu@cs.umass.edu>
5107 * call.c, cp-tree.h, pt.c: Fix comment typos.
5109 2004-03-10 Mark Mitchell <mark@codesourcery.com>
5112 * decl.c (xref_tag): Disregard non-type declarations when
5113 looking up a tagged type.
5115 2004-03-09 Nathan Sidwell <nathan@codesourcery.com>
5118 * call.c (convert_like_real): Build a const qualified temporary,
5119 when testing ctor access.
5121 2004-03-09 Mark Mitchell <mark@codesourcery.com>
5123 * call.c (initialize_reference): Fix typo.
5125 2004-03-09 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5128 * pt.c (determine_specialization): For member templates, match also
5132 * parser.c (cp_parser_initializer_clause): Fold initializer if it is
5134 * pt.c (tsubst_copy_and_build): Handle NOP_EXPRs.
5136 2004-03-09 Mark Mitchell <mark@codesourcery.com>
5139 * call.c (initialize_reference): Handle initializers that are
5140 class-member access expressions applies to rvalues.
5142 2004-03-09 Mark Mitchell <mark@codesourcery.com>
5145 * name-lookup.c (supplement_binding): Ignore functions that are
5146 marked DECL_ANTICIPATED.
5148 2004-03-08 Mark Mitchell <mark@codesourcery.com>
5151 * class.c (check_field_decls): Complain about non-static data
5152 members of reference type in unions. Propagate
5153 CLASSTYPE_REF_FIELDS_NEED_INIT and
5154 CLASSTYPE_READONLY_FIELDS_NEED_INIT from the types of non-static
5156 * init.c (perform_member_init): Complain about mbmers with const
5157 type that are not explicitly initialized.
5159 2004-03-08 Mark Mitchell <mark@codesourcery.com>
5161 * class.c (check_methods): Don't use IDENTIFIER_ERROR_LOCUS.
5162 * cp-tree.h (DECL_INVALID_OVERRIDER_P): New macro.
5163 (lang_identifier): Remove implicit_decl and error_locus.
5164 (IDENTIFIER_IMPLICIT_DECL): Remove.
5165 (SET_IDENTIFIER_IMPLICTI_DECL): Likewise.
5166 (IDENTIFIER_ERROR_LOCUS): Likewise.
5167 (SET_IDENTIFIER_ERROR_LOCUS): Likewise.
5168 (TYPE_ASSEMBLER_NAME_STRING): Likewise.
5169 (TYPE_ASSEMBLER_NAME_LENGTH): Likewise.
5170 (implicitly_declare): Remove.
5171 * decl.c (warn_extern_redeclared_static): Remove check of
5172 IDENTIFIER_IMPLICIT_DECL.
5173 (duplicate_decls): Don't check IDENTIFIER_ERROR_LOCUS.
5174 (implicitly_declare): Remove.
5175 (grok_ctor_properties): Don't set IDENTIFIER_ERROR_LOCUS.
5176 (start_function): Don't check IDENTIFIER_IMPLICIT_DECL.
5177 (start_method): Don't check IDENTIFIER_ERROR_LOCUS.
5178 * lex.c (unqualified_name_lookup_error): Create a dummy VAR_DECL
5179 in the innermost scope, rather than at namespace scope.
5180 * name-lookup.c (push_local_binding): Give it external linkage.
5181 (pushdecl): Remove dead code.
5182 * name-lookup.h (push_local_binding): Declare it.
5183 * ptree.c (cxx_print_identifier): Don't print
5184 IDENTIFIER_IMPLICIT_DECL or IDENTIFIER_ERROR_LOCUS.
5185 * search.c (check_final_overrider): Use DECL_INVALID_OVERRIDER_P,
5186 not IDENTIFIER_ERROR_LOCUS.
5187 * typeck.c (build_function_call): Remove dead code.
5189 2004-03-08 Jason Merrill <jason@redhat.com>
5192 * decl.c (xref_tag): Remove attribute handling.
5193 * cp-tree.h: Adjust prototype.
5194 * decl.c, parser.c, rtti.c: Adjust callers.
5195 * parser.c (cp_parser_class_head): Pass back attributes in the
5197 (cp_parser_class_specifier): Adjust.
5199 2004-03-08 Matt Austern <austern@apple.com>
5202 * name-lookup.c (add_decl_to_level): Add extern variables, as well
5203 as static, to static_decls array.
5205 2004-03-05 Jason Merrill <jason@redhat.com>
5207 * tree.c (list_hash_pieces): s/TYPE_HASH/TREE_HASH/.
5209 2004-03-04 Geoffrey Keating <geoffk@apple.com>
5211 * decl.c (grokfndecl): Update old incorrect comment.
5212 (grokvardecl): Diagnose C++ variables of type with no linkage.
5214 2004-03-01 Mark Mitchell <mark@codesourcery.com>
5217 * pt.c (build_non_dependent_expr): Do not create a
5218 NON_DEPENDENT_EXPR for a THROW_EXPR.
5220 2004-03-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
5223 * error.c (dump_expr): Handle THROW_EXPR.
5225 2004-03-01 Mark Mitchell <mark@codesourcery.com>
5228 * parser.c (cp_parser_postfix_expression): Do not perform Koenig
5229 lookup if ordinary name-lookup finds a non-function.
5230 * pt.c (tsubst_copy_and_build): Likewise.
5233 * parser.c (cp_parser_late_parsing_default_args): Check that there
5234 are no extra tokens after the end of the default-argument
5237 2004-03-01 Mark Mitchell <mark@codesourcery.com>
5240 * lex.c (retrofit_lang_decl): Treat entities with no linkage as
5241 having C++ linkage for name-mangling purposes.
5244 * parser.c (cp_parser_direct_declarator): Recognize constructor
5245 declarators that use a template-id to name the class being
5249 * pt.c (tsubst_qualified_id): Handle dependent qualifying scopes.
5250 (tsubst_expr): Do not call tsubst_copy, even when
5251 processing_template_decl.
5253 2004-03-01 Jeff Law <law@redhat.com>
5255 * init.c (build_vec_delete_1): Convert 2nd argument to NE_EXPR to
5258 2004-02-29 Mark Mitchell <mark@codesourcery.com>
5261 * name-lookup.h (push_scope): Change prototype.
5262 * name-lookup.c (push_scope): Do not reenter the current class
5264 * decl.c (grokfndecl): Check return code from push_scope before
5266 * decl2.c (check_classfn): Likewise.
5267 * parser.c (cp_parser_conversion_function_id): Likewise.
5268 (cp_parser_init_declarator): Likewise.
5269 (cp_parser_direct_declarator): Likewise.
5270 (cp_parser_class_specifier): Likewise.
5271 (cp_parser_class_head): Likewise.
5272 (cp_parser_lookup_name): Likewise.
5273 (cp_parser_constructor_declarator_p): Likewise.
5274 * pt.c (instantiate_class_template): Likewise.
5275 (resolve_typename_type): Likewise.
5277 2004-02-29 Mark Mitchell <mark@codesourcery.com>
5280 * typeck.c (build_modify_expr): Remove more of the cast-as-lvalue
5284 * class.c (update_vtable_entry_for_fn): Do not go through
5285 covariance machinery if the type returned by an overrider is the
5286 same as the original.
5288 2004-02-29 Kazu Hirata <kazu@cs.umass.edu>
5290 * call.c: Fix a comment typo.
5292 2004-02-27 Ziemowit Laski <zlaski@apple.com>
5294 * tree.c (pod_type_p): Treat VECTOR_TYPEs as PODs.
5296 2004-02-26 Mark Mitchell <mark@codesourcery.com>
5299 * parser.c (cp_parser_parameter_declaration_list): Commit
5300 to fewer tentative parses.
5302 2004-02-26 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5305 * pt.c (dependent_type_p_r): A template template parameter is a
5308 2004-02-26 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5311 * mangle.c (write_template_arg_literal): Don't rely on identity for
5314 2004-02-24 Jason Merrill <jason@redhat.com>
5316 * tree.c (build_exception_variant): Use check_qualified_type.
5318 2004-02-23 Zack Weinberg <zack@codesourcery.com>
5319 Kazu Hirata <kazu@cs.umass.edu>
5321 * decl.c (cxx_init_decl_processing): Don't check
5322 flag_writable_strings.
5324 2004-02-23 Andrew Pinski <pinskia@physics.uc.edu>
5327 * typeck.c (maybe_warn_about_returning_address_of_location):
5328 Change check for VAR_DECL to use DECL_P instead.
5330 2004-02-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5333 * cvt.c (build_expr_type_conversion): Type must be complete before
5334 looking up for conversions.
5336 2004-02-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5339 * name-lookup.c (arg_assoc_class): Don't look into template
5340 arguments if it is not a primary template.
5342 2004-02-20 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
5345 * method.c (use_thunk): Always clone function argument tree.
5347 2004-02-20 Mark Mitchell <mark@codesourcery.com>
5350 * pt.c (tsubst_copy): Call mark_used for a PARM_DECL.
5353 * semantics.c (begin_class_definition): Set TYPE_PACKED correctly
5354 for all type variants.
5356 2004-02-19 Mark Mitchell <mark@codesourcery.com>
5359 * decl.c (duplicate_decls): Return error_mark_node for invalid
5361 * name-lookup.c (push_namespace): Ignore the return value from
5363 * pt.c (push_template_decl_real): Robustify.
5366 * name-lookup.c (push_class_level_binding): Do not complain about
5367 adding a binding for a member whose name is the same as the
5368 enclosing class if the member is located in a base class of the
5371 2004-02-19 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5374 * parser.c (cp_parser_new_expression): Parse an ill-formed
5375 direct-new-declarator after a parenthesized type-id to emit good
5378 2004-02-18 Kazu Hirata <kazu@cs.umass.edu>
5380 * cp-tree.def, cvt.c: Update copyright.
5382 2004-02-17 Mark Mitchell <mark@codesourcery.com>
5385 * cp-tree.h (abi_version_at_least): Remove.
5386 * mangle.c: Include flags.h.
5388 2004-02-15 Mark Mitchell <mark@codesourcery.com>
5391 * call.c (build_conditional_expr): Handle conversions between
5392 class types which result in differently cv-qualified type
5396 * class.c (delete_duplicate_fields_1): Remove.
5397 (delete_duplicate_fields): Likewise.
5398 (finish_struct_anon): Remove check for members with the same name
5399 as their enclosing class.
5400 (check_field_decls): Do not call duplicate_fields.
5401 * decl.c (grokdeclarator): Remove check for static data members
5402 with the same name as their enclosing class.
5403 * name-lookup.c (push_class_level_binding): Check for members with
5404 the same name as their enclosing class.
5406 2004-02-15 Gabriel Dos Reis <gdr@integrable-solutions.net>
5409 * error.c (dump_decl): Handle TEMPLATE_TYPE_PARM.
5411 2004-02-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5414 * pt.c (push_template_decl_real): Make sure DECL_TI_ARGS of DECL
5415 has full set of arguments.
5417 2004-02-13 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5420 * error.c (dump_decl) <ALIAS_DECL>: Dump as simple declarations.
5422 2004-02-13 Mark Mitchell <mark@codesourcery.com>
5425 * cp-tree.h (delete_sanity): Change prototype.
5426 * decl2.c (delete_sanity): Make doing_vec a bool, not an int.
5427 Remove dead code. Adjust code to warn about deleting an array.
5428 * typekc.c (decay_conversion): Use build_address and build_nop.
5431 * search.c (accessible_p): Do not check access in thunks.
5434 * call.c (build_conditional_expr): Call force_rvalue on the
5435 non-void operand in the case that one result is a throw-expression
5436 and the other is not.
5438 2004-02-13 Ian Lance Taylor <ian@wasabisystems.com>
5441 * parser.c (cp_parser_pseudo_destructor_name): Check for errors on
5442 the type name and look ahead for ::~, and bail out early with a
5443 better error message if the parse is going to fail.
5445 2004-02-12 Mark Mitchell <mark@codesourcery.com>
5447 * call.c (conversion_kind): New type.
5448 (conversion_rank): Likewise.
5449 (conversion): Likewise.
5450 (CONVERSION_RANK): New macro.
5451 (conversion_obstack): New variable.
5452 (obstack_initialized): Likewise.
5453 (z_candidate): Change type of convs and second_conv.
5454 (candidate_warning): New type.
5455 (IDENTITY_RANK): Remove.
5456 (EXACT_RANK): Likewise.
5457 (PROMO_RANK): Likewise.
5458 (STD_RANK): Likewise.
5459 (PBOOL_RANK): Likewise.
5460 (USER_RANK): Likewise.
5461 (ELLIPSIS_RANK): Likewise.
5462 (BAD_RANK): Likewise.
5463 (ICS_RANK): Likewise.
5464 (ICS_STD_RANK): Likewise.
5465 (ICS_USER_FLAG): Likewise.
5466 (ICS_ELLIPSIS_FLAG): Likewise.
5467 (ICS_THIS_FLAG): Likewise.
5468 (ICS_BAD_FLAG): Likewise.
5469 (NEED_TEMPORARY_P): Likewise.
5470 (CHECK_COPY_CONSTRUCTOR_P): Likewise.
5471 (USER_CONV_CAND): Likewise.
5472 (USER_CONV_FN): Likewise.
5473 (conversion_obstack_alloc): New function.
5474 (alloc_conversion): Likewise.
5475 (validate_conversion_obstack): Likewise.
5476 (alloc_conversions): Likewise.
5477 (build_conv): Adjust to deal with new conversion data structures.
5478 (build_identity_conv): New function.
5479 (build_ambiguous_conv): Likewise.
5480 (standard_conversion): Adjust to deal with new conversion data
5482 (convert_class_to_reference): Likewise.
5483 (direct_reference_binding): Likewise.
5484 (reference_binding): Likewise.
5485 (implicit_conversion): Likewise.
5486 (add_candidate): Likewise.
5487 (add_function_candidate): Likewise.
5488 (add_conv_candidate): Likewise.
5489 (build_builtin_candidate): Likewise.
5490 (print_z_candidate): Likewise.
5491 (merge_conversion_sequences): Likewise.
5492 (build_user_type_conversion_1): Likewise.
5493 (build_user_type_conversion): Likewise.
5494 (build_new_function_call): Likewise.
5495 (build_object_call): Likewise.
5496 (conditional_conversion): Likewise.
5497 (build_conditional_expr): Likewise.
5498 (build_new_op): Likewise.
5499 (build_op_delete_call): Likewise.
5500 (convert_like_real): Likewise.
5501 (build_over_call): Likewise.
5502 (build_new_method_call): Likewise.
5503 (is_subseq): Likewise.
5504 (maybe_handle_implicit_object): Likewise.
5505 (maybe_handle_ref_bind): Likewise.
5506 (compare_ics): Likewise.
5507 (source_type): Likewise.
5508 (add_warning): Likewise.
5510 (can_convert_arg): Likewise.
5511 (can_convert_arg_bad): Likewise.
5512 (perform_implicit_conversion): Likewise.
5513 (perform_direct_initialization_if_possible): Likewise.
5514 (initialize_reference): Likewise.
5515 * cp-lang.c (cp_tree_size): Do not handle WRAPPER.
5516 * cp-tree.def (WRAPPER): Likewise.
5517 (IDENTITY_CONV): Remove.
5518 (LVALUE_CONV): Likewise.
5519 (QUAL_CONV): Likewise.
5520 (STD_CONV): Likewise.
5521 (PTR_CONV): Likewise.
5522 (PMEM_CONV): Likewise.
5523 (BASE_CONV): Likewise.
5524 (REF_BIND): Likewise.
5525 (USER_CONV): Likewise.
5526 (AMBIG_CONV): Likewise.
5527 (RVALUE_CONV): Likewise.
5528 * cp-tree.h (tree_wrapper): Remove.
5529 (WRAPPER_ZC): Remove.
5530 (lang_tree_node): Remove wrapper.
5531 (LOOKUP_SPECULATIVELY): Remove.
5532 (build_op_delete_call): Adjust prototype.
5533 (validate_conversion_obstack): Declare.
5534 (build_zc_wrapper): Remove.
5535 * cvt.c (convert_to_reference): Remove dead code.
5536 (ocp_convert): Likewise.
5537 * decl.c (redeclaration_error_message): Correct handling of
5539 (finish_destructor_body): Do not use LOOKUP_SPECULATIVELY.
5540 (cp_tree_node_structure): Remove WRAPPER case.
5541 * decl2.c (finish_file): Call validate_conversion_obstack.
5542 * init.c (build_new_1): Remove use of LOOKUP_SPECULATIVELY.
5543 (build_op_delete_call): Likewise.
5544 (build_x_delete): Likewise.
5545 (build_delete): Adjust call to build_op_delete_call.
5546 * pt.c (tsubst_friend_declaration): Adjust code to determine
5547 whether or not a friend template is a definition.
5548 (tsubst_decl): Clear DECL_INITIAL for new FUNCTION_DECLs.
5549 * tree.c (build_zc_wrapper): Remove.
5551 2004-02-12 Zack Weinberg <zack@codesourcery.com>
5553 * cp-lang.c: Don't define LANG_HOOKS_BUILTIN_TYPE_DECLS.
5554 * cp-tree.h: Don't declare cxx_builtin_type_decls.
5555 * decl.c (builtin_type_decls, cxx_builtin_type_decls): Delete.
5556 (record_builtin_type): Call debug_hooks->type_decl on the TYPE_DECL.
5558 2004-02-10 Mark Mitchell <mark@codesourcery.com>
5560 * typeck.c (lookup_destructor): Fix typo in error message.
5562 2004-02-09 Kazu Hirata <kazu@cs.umass.edu>
5564 * call.c, parser.c, tree.c: Fix comment typos.
5566 2004-02-07 Zack Weinberg <zack@codesourcery.com>
5569 * optimize.c (maybe_clone_body): Don't update DECL_ESTIMATED_INSNS.
5570 * decl.c (duplicate_decls, start_function): Likewise.
5572 2004-02-07 Zack Weinberg <zack@codesourcery.com>
5574 * name-lookup.c (pushdecl): Issue shadow warnings directly.
5575 * parser.c (free_parser_stacks): Delete.
5577 2004-02-07 Kazu Hirata <kazu@cs.umass.edu>
5579 * rtti.c: Update copyright.
5581 2004-02-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5584 * decl.c (require_complete_types_for_parms): Do not insert
5585 error_mark_node in the parameter list.
5587 2004-02-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5590 * parser.c (cp_parser_enclosed_template_argument_list): Emit straight
5591 error when terminator can not be found.
5593 2004-02-05 Kelley Cook <kcook@gcc.gnu.org>
5595 Make-lang.in (po-generated): Delete.
5597 2004-02-05 Kazu Hirata <kazu@cs.umass.edu>
5599 * call.c (type_passed_as): Replace PROMOTE_PROTOTYPES with
5600 targetm.calls.promote_prototypes.
5602 2004-02-05 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
5606 2004-01-15 Geoffrey Keating <geoffk@apple.com>
5608 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
5609 (handle_pragma_implementation): Likewise.
5611 2004-02-05 Mark Mitchell <mark@codesourcery.com>
5614 * typeck.c (lookup_destructor): Tweak error message.
5616 2004-02-05 Jan Hubicka <jh@suse.cz>
5618 * tree.c (cp_cannot_inline_tree_fn): Allow inlining of comdat
5621 2004-02-05 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5624 * parser.c (cp_parser_diagnose_invalid_typename): Removed parsing
5625 code, only emits the diagnostic now. Added lookup of the identifier
5626 and support for qualified ids.
5627 (cp_parser_parse_and_diagnose_invalid_type_name): New function.
5628 Parse an (invalid) type name as id-expression within a declarator.
5629 (cp_parser_simple_declaration): Use it.
5630 (cp_parser_member_declaration): Likewise.
5631 (cp_parser_make_typename_type): New function. Handle errors through
5632 cp_parser_diagnose_invalid_typename.
5633 (cp_parser_elaborated_type_specifier): Use it.
5635 2004-02-04 Mark Mitchell <mark@codesourcery.com>
5638 * call.c (convert_like_real): Use "converting" rather than
5639 "argument" as the descriptive keyword to
5640 dubious_conversion_warnings.
5641 * typeck.c (convert_for_assignment): Do not call
5642 dubious_conversion_warnings.
5644 2004-02-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5647 * init.c (build_delete): Emit a more informative error message in
5648 case of an incomplete type, and on the correct source line.
5650 2004-02-04 Kazu Hirata <kazu@cs.umass.edu>
5652 * error.c, search.c: Update copyright.
5654 2004-02-04 Mark Mitchell <mark@codesourcery.com>
5657 * rtti.c (tinfo_base_init): Use import_export_tinfo to decide the
5658 linkage for the typeinfo name string.
5660 2004-02-04 Mark Mitchell <mark@codesourcery.com>
5663 * cp-tree.h (fold_non_dependent_expr): New function.
5664 * parser.c (cp_parser_fold_non_dependent_expr): Remove.
5665 (cp_parser_template_argument): Use fold_non_dependent_expr.
5666 (cp_parser_direct_declarator): Likewise.
5667 * pt.c (fold_non_dependent_expr): New function.
5668 (convert_nontype_argument): Use it.
5669 (tsubst_qualified_id): Simplify.
5670 (tsubst_copy_and_build): Likewise.
5672 2004-02-04 Mark Mitchell <mark@codesourcery.com>
5674 * decl.c (cxx_push_function_context): Do not set
5675 current_function_is_thunk.
5676 * method.c (use_thunk): Set CALL_FROM_THUNK on the call to the
5679 2004-02-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5682 * pt.c (more_specialized_class): Increase processing_template_decl
5683 while partial ordering.
5685 2004-02-03 Mark Mitchell <mark@codesourcery.com>
5688 * decl.c (start_function): Do not call pushdecl for any
5689 instantiation or specialization of a primary template.
5691 2004-02-03 Mark Mitchell <mark@codesourcery.com>
5694 * parser.c (cp_parser_class_name): Robustify.
5697 * parser.c (cp_parser_cache_group): Do not consume the EOF token.
5700 * semantics.c (finish_id_expression): Do not return an
5701 IDENTIFIER_NODE when lookup finds a PARM_DECL.
5703 2004-02-03 Mark Mitchell <mark@codesourcery.com>
5706 * pt.c (build_non_dependent_expr): Do not build
5707 NON_DEPENDENT_EXPRs for FUNCTION_DECLs or TEMPLATE_DECLs.
5710 * semantics.c (finish_id_expression): Do not return an
5711 IDENTIFIER_NODE when lookup finds a VAR_DECL.
5714 * parser.c (cp_parser_simple_declaration): When skipping to the
5715 end of the statement swallow the terminating semicolon.
5717 2004-02-02 Mark Mitchell <mark@codesourcery.com>
5720 * init.c (build_offset_ref): Improve error recovery for invalid
5721 uses of non-static member functions.
5724 * cp-tree.h (cp_build_type_attribute_variant): New function.
5725 * class.c (build_clone): Use cp_build_type_attribute_variant.
5726 * decl.c (duplicate_decls): Likewise.
5727 * pt.c (copy_default_args_to_explicit_spec): Likewise.
5728 (tsubst_function_type): Likewise.
5729 * tree.c (build_exception_variant): Check attributes before
5730 concluding that two types are the same.
5731 (cp_build_type-attribute_variant): New method.
5732 * typeck.c (merge_types): Use cp_build_type_attribute_variant.
5735 * call.c (convert_class_to_reference): Keep better track of
5736 pedantically invalid user-defined conversions.
5738 2004-02-01 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5741 * pt.c (tsubst_qualified_id): Improved error message when a type
5742 is expected but not found.
5744 2004-01-31 Kazu Hirata <kazu@cs.umass.edu>
5746 * class.c: Fix comment typos.
5748 * error.c: Likewise.
5749 * parser.c: Likewise.
5751 * search.c: Likewise.
5752 * typeck.c: Likewise.
5754 2004-01-30 Richard Henderson <rth@redhat.com>
5757 * method.c (use_thunk): Don't force_target_expr for void thunks.
5758 * tree.c (build_target_expr_with_type): Assert non-void type.
5759 (force_target_expr): Likewise.
5761 2004-01-30 Michael Matz <matz@suse.de>
5763 * parser.c (cp_parser_labeled_statement): Accept case ranges.
5765 2004-01-30 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5769 * decl.c (grokdeclarator): Check immediatly type completeness for
5770 non-dependent types.
5772 2004-01-30 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5775 * call.c (convert_arg_to_ellipsis): Don't emit a warning if within
5776 a sizeof expression.block
5778 2004-01-29 Mark Mitchell <mark@codesourcery.com>
5781 * mangle.c (write_encoding): Correct encoding of member template
5784 2004-01-28 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5786 * parser.c (cp_parser_template_id): Parse tentatively `[:' after a
5787 template name as it was `<::' (digraph typo).
5788 (cp_parser_nth_token_starts_template_argument_list_p): New function.
5789 (cp_parser_id_expression): Use it.
5790 (cp_parser_nested_name_specifier_opt): Likewise.
5791 (cp_parser_template_name): Likewise.
5792 (cp_parser_class_name): Likewise.
5793 (cp_lexer_get_preprocessor_token): Use c_lex_with_flags.
5795 2004-01-28 Mark Mitchell <mark@codesourcery.com>
5798 * typeck.c (merge_types): Do not merge attributes into
5802 * parser.c (cp_parser_direct_declarator): Do not prevent
5803 backtracking inside a parenthesized declarator.
5804 (cp_parser_parameter_declaration): Fix typo in comment.
5806 2004-01-28 Jan Hubicka <jh@suse.cz>
5808 * semantics.c (expand_body) Do emit_associated_thunks before
5811 2004-01-27 Devang Patel <dpatel@apple.com>
5813 * name-lookup.c: Include "debug.h"
5814 (do_namespace_alias): Invoke debug_hooks to emit debug info
5815 for namespace alias.
5816 (do_local_using_decl): Invoke debug_hooks to emit debug info
5818 (do_class_using_decl): Same.
5819 (do_toplevel_using_decl): Same.
5820 (do_using_directive): Same.
5821 (cp_emit_debug_info_for_using): New function.
5822 * Make-lang.in (cp/parser.o): Depend on debug.h
5823 (cp/name-lookup.o): Same.
5825 2004-01-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5827 * cp-tree.h (language_function, lang_type_header): Use
5829 * name-lookup.h (cp_binding_level): Likewise.
5831 2004-01-26 Mark Mitchell <mark@codesourcery.com>
5834 * semantics.c (finish_for_expr): Check for unresolved overloaded
5837 * class.c (add_method): Just check processing_template_decl to
5838 determine whether or not we are within a template.
5839 * decl2.c (maybe_retrofit_in_chrg): Likewise.
5840 * init.c (decl_constant_value): Check the type of the declaration,
5842 * name-lookup.c (maybe_push_to_top_level): Rename to ...
5843 (push_to_top_level): ... this.
5844 * name-lookup.h (maybe_push_to_top_level): Do not declare it.
5845 * pt.c (push_template_decl_real): Reorder condition for speed.
5846 (convert_template_argument): Use dependency-checking functions in
5847 place of uses_template_parms.
5848 (lookup_template_class): Avoid calling uses_template_parms more
5850 (uses_template_parms): Reimplement, using dependency-checking
5852 (instantiate_class_template): Use push_to_top_level, not
5853 maybe_push_to_top_level.
5854 (type_unification_real): Simplify.
5855 (type_dependent_expression_p): Handle OFFSET_REFs and
5857 (any_dependent_template_arguments_p): Handle multiple levels of
5859 * semantics.c (expand_or_defer_fn): Do not check
5860 uses_template_parms for template instantiations.
5861 * typeck.c (comptypes): Avoid calling cp_type_quals.
5863 2004-01-25 Mark Mitchell <mark@codesourcery.com>
5866 * call.c (build_over_call): Do not convert arguments when
5867 processing a template.
5868 * pt.c (build_non_dependent_expr): Do not build a
5869 NON_DEPENDENT_EXPR for arithmetic constants.
5871 2004-01-25 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5874 * parser.c (cp_parser_type_parameter): When cp_parser_id_expression
5875 returns a TYPE_DECL. no further lookup is required.
5876 * semantics.c (check_template_template_default_arg): A TYPE_DECL
5877 is invalid. Rework to give better diagnostics.
5879 2004-01-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5882 * pt.c (instantiate_class_template): Add an error_mark_node
5884 (tsubst_decl) <TEMPLATE_DECL case>: Likewise.
5886 2004-01-23 Andrew Pinski <pinskia@physics.uc.edu>
5889 * decl.c (finish_function): Move the call to
5890 finish_fname_decls below the call to
5891 finish_eh_spec_block.
5893 2004-01-21 Kazu Hirata <kazu@cs.umass.edu>
5895 * optimize.c, typeck2.c: Update copyright.
5897 2004-01-21 Kazu Hirata <kazu@cs.umass.edu>
5899 * Make-lang.in, call.c, class.c, decl2.c, except.c, expr.c,
5900 init.c, mangle.c, typeck.c: Update copyright.
5902 2004-01-21 Zdenek Dvorak <rakdver@atrey.karlin.mff.cuni.cz>
5904 * parser.c (cp_parser_class_specifier): Prevent garbage collection.
5906 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
5908 * Make-lang.in: Replace $(docdir) with doc.
5909 (c++.info, c++.srcinfo): Dummy entry.
5910 (c++.man, c++.srcman): New rules.
5911 (c++.install-man): Revamp rule.
5913 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
5915 * Make-lang.in (CXX_INSTALL_NAME, GXX_INSTALL_NAME,
5916 CXX_TARGET_INSTALL_NAME, GXX_TARGET_INSTALL_NAME): Define via a
5917 immediate $(shell) instead of deferred backquote.
5919 2004-01-19 Mark Mitchell <mark@codesourcery.com>
5922 * parser.c (cp_parser_postfix_expression): When encountering
5923 incomplete type on left-hand side of "->" or ".", treat the entire
5924 expression as erroneous.
5927 * call.c (build_field_call): Remove.
5928 (n_build_method_call): Likewise.
5929 (build_method_call): Likewise.
5930 (build_new_method_call): Do not call build_field_call.
5931 * class.c (n_build_method_call): Remove.
5932 (print_class_statistics): Do not print it.
5933 * cp-tree.h (build_method_call): Remove declaration.
5934 (finish_object_call_expr): Likewise.
5935 (build_new_1): Do not use build_method_call.
5936 * parser.c (cp_parser_postfix_expression): Use finish_call_expr
5937 when the function appearing on the right-hand-side of "." or "->"
5938 is not actually a function.
5939 * pt.c (tsubst_copy_and_build): Likewise.
5940 * semantics.c (finish_object_call_expr): Remove.
5942 2004-01-18 Mark Mitchell <mark@codesourcery.com>
5945 * pt.c (tsubst): Use finish_typeof.
5947 2004-01-18 Jason Merrill <jason@redhat.com>
5950 * except.c (build_throw): In a template, set
5951 current_function_returns_abnormally.
5953 2004-01-17 Fred Fish <fnf@intrinsity.com>
5956 * decl.c (reshape_init): Handle VECTOR_TYPE like ARRAY_TYPE,
5957 except don't call array_type_nelts() with a VECTOR_TYPE.
5959 2004-01-16 Jan Hubicka <jh@suse.cz>
5961 * mangle.c (write_mangled_name): Remove inline modifier.
5963 2004-01-16 Mark Mitchell <mark@codesourcery.com>
5966 * decl.c (compute_array_index_type): Fix grammar in comment.
5967 * init.c (build_zero_init): Handle zero-sized arrays correctly.
5970 * call.c (name_as_c_string): Print conversion operator names
5974 * call.c (initialize_reference): Pass -1 for inner parameter to
5977 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5980 * parser.c (cp_parser_base_specifier): Check for an invalid
5981 keyword `typename' and emit an user-friendly error message.
5983 2004-01-15 Geoffrey Keating <geoffk@apple.com>
5986 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
5987 (handle_pragma_implementation): Likewise.
5989 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5992 * typeck.c (build_class_member_access_expr): Allow to access members
5993 of the currently open class.
5994 (finish_class_member_access_expr): Likewise.
5996 2004-01-15 Alexandre Oliva <aoliva@redhat.com>
5999 * name-lookup.c (validate_nonmember_using_decl): Take scope and
6000 name by value, instead of computing them.
6001 (do_local_using_decl, do_toplevel_using_decl): Add scope and name
6002 arguments. Pass them to validate_nonmember_using_decl.
6003 * name-lookup.h (do_local_using_decl): Adjust.
6004 (do_toplevel_using_decl): Likewise.
6005 * parser.c (cp_parser_using_declaration): Likewise.
6006 * pt.c (tsubst_expr): Likewise.
6008 2004-01-15 Alexandre Oliva <aoliva@redhat.com>
6012 * name-lookup.c (qualified_lookup_using_namespace): Search
6013 strongly-associated namespaces first, and only then try other
6016 2004-01-15 Kelley Cook <kcook@gcc.gnu.org>
6018 * Make-lang.in (c++.srcextra): Dummy entry.
6020 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6023 * parser.c (cp_parser_template_name): Don't try to parse a
6024 conversion-function-id, as it cannot be a template-name.
6025 (cp_parser_simple_type_specifier): Check for invalid template-ids
6026 even after a built-in type.
6028 2004-01-14 Jan Hubicka <jh@suse.cz>
6031 * pt.c (instantiate_decl): Do not increase function_depth.
6033 2004-01-14 Danny Smith <dannysmith@users,sourceforge.net>
6037 * parser.c (cp_parser_elaborated_type_specifier): Warn about
6038 attributes and discard.
6039 * decl.c (xref_tag): Don't overwite existing attributes with
6042 2004-01-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6045 * parser.c (cp_parser_lookup_name): Return error_mark_node if there
6046 is no destructor while looking up a BIT_NOT_EXPR.
6048 2004-01-13 Ian Lance Taylor <ian@wasabisystems.com>
6050 * cxxfilt.c: Remove unused file.
6052 2004-01-14 Jan Hubicka <jh@suse.cz>
6054 Partial fix to PR c++/12850
6055 * decl2.c (mark_used): Do not proactively instantiate templates
6056 when compiling in unit-at-a-time or not optimizing.
6057 * optimize.c (maybe_clone_body): Do not increase function depth.
6059 2004-01-13 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6062 * pt.c (tsubst) <INTEGER_TYPE>: Remove obsolete array index tweaking.
6064 2004-01-12 Steven Bosscher <stevenb@suse.de>
6067 * parser.c (cp_parser_member_declaration): Any non-type is also
6068 not a class or a function.
6070 2004-01-12 Jason Merrill <jason@redhat.com>
6073 * class.c (build_base_path): Do not mark vtable references as
6075 (build_vtbl_ref_1): Likewise.
6077 2004-01-12 Richard Henderson <rth@redhat.com>
6080 * typeck2.c (split_nonconstant_init_1, split_nonconstant_init): New.
6081 (store_init_value): Use it.
6082 * decl.c (check_initializer): Expect full initialization code
6083 from store_init_value.
6084 * init.c (expand_aggr_init_1): Likewise.
6085 * decl2.c (maybe_emit_vtables): Abort if runtime init needed.
6087 2004-01-12 Mark Mitchell <mark@codesourcery.com>
6089 * class.c (layout_class_type): For non-POD class types, also copy
6090 the DECL_SIZE and DECL_MODE of fields to the base class type.
6092 2004-01-12 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6095 * pt.c (instantiate_decl): Set DECL_TEMPLATE_INSTANTIATED before
6096 calling regenerate_decl_from_template.
6098 2004-01-12 Scott Brumbaugh <scottb.lists@verizon.net>
6101 * parser.c (cp_parser_decl_specifier_seq): Add check for a friend
6102 decl-specifier occurring along with a class definition.
6104 2004-01-12 Ian Lance Taylor <ian@wasabisystems.com>
6106 * parser.c (cp_parser_decl_specifier_seq): Add parenthetical
6107 clauses to comments describing declares_class_or_enum.
6108 (cp_parser_type_specifier): Set *declares_class_or_enum to 0, not
6111 2004-01-12 Jan Hubicka <jh@suse.cz>
6113 * pt.c (for_each_template_parm): Do not check for duplicates.
6114 (for_each_template_parm): Use walk_tree duplicate checking code.
6116 2004-01-11 Ian Lance Taylor <ian@wasabisystems.com>
6119 * parser.c (cp_parser_decl_specifier_seq): If the first decl_spec
6120 is error_mark_node, don't add any more decl_specs.
6121 (cp_parser_init_declarator): After committing to a declaration, if
6122 the decl_specifiers start with error_mark_node, issue an error and
6123 change the type to "int".
6125 2004-01-09 Nathanael Nerode <neroden@gcc.gnu.org>
6128 * Make-lang.in: Copy gcc.1 to g++.1 rather than using .so.
6130 2004-01-10 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6134 * pt.c (tsubst): Substitution must fail if we are attempting to
6135 create an array with element type that is an abstract class type.
6136 * decl.c (cp_finish_decl): Strip pointers and array types recursively
6137 before calling abstract_virtuals_error.
6139 2004-01-09 Alexandre Oliva <aoliva@redhat.com>
6141 * name-lookup.c (qualified_lookup_using_namespace): Consider
6142 strong using directives even if we've already found a binding.
6144 2004-01-09 Mark Mitchell <mark@codesourcery.com>
6146 * cp-tree.h (cxx_expand_expr): Change prototype.
6147 * expr.c (cxx_expand_expr): Add alt_rtl parameter.
6149 2004-01-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6152 * pt.c (value_dependent_expression_p): Handle COMPONENT_REFs by
6153 looking into them recursively. They can be there because of the
6154 new __offsetof__ extension.
6156 2004-01-07 Zack Weinberg <zack@codesourcery.com>
6158 * parser.c (cp_parser_save_member_function_body): Mark the
6161 2004-01-05 Mark Mitchell <mark@codesourcery.com>
6164 * class.c (build_clone): Copy type attributes from the original
6165 function to the clone.
6168 * class.c (build_vtbl_ref_1): Do not unconditionally mark vtable
6169 references as constant.
6172 * parser.c (cp_parser_explicit_instantiation): Improve error
6174 (cp_parser_require): Improve indication of the error location.
6177 * parser.c (cp_parser_class_head): Reorder logic to check for
6178 invalid qualification.
6180 2004-01-04 Mark Mitchell <mark@codesourcery.com>
6183 * name-lookup.c (lookup_using_namespace): Remove spacesp
6185 (unqualified_namespace_lookup): Likewise.
6186 (lookup_qualified_name): Adjust accordingly.
6187 (lookup_name_real): Likewise.
6188 (lookup_arg_dependent): Do not eliminate the namespace of the
6189 functions found by unqualified name lookup unless that is the
6192 2004-01-04 Andrew Pinski <pinskia@physics.uc.edu>
6194 * semantics.c (push_deferring_access_checks): Fix format.
6195 (resume_deferring_access_checks): Likewise.
6196 (stop_deferring_access_checks): Likewise.
6197 (pop_deferring_access_checks): Likewise.
6198 (get_deferred_access_checks): Likewise.
6199 (pop_to_parent_deferring_access_checks): Likewise.
6200 (perform_deferred_access_checks): Likewise.
6201 (perform_or_defer_access_check): Likewise.
6203 2004-01-04 Richard Henderson <rth@redhat.com>
6205 * call.c (build_over_call): Don't create a save_expr of an
6206 aggregate, but rather its address.
6208 2004-01-04 Mark Mitchell <mark@codesourcery.com>
6211 * parser.c (cp_parser_postfix_expression): Allow "." to appear in
6212 an offsetof expression.
6214 * parser.c (cp_parser_parameter_declaration): Fix comment.
6217 * call.c (CHECK_COPY_CONSTRUCTOR_P): New macro.
6218 (reference_binding): Set it when appropriate.
6219 (build_temp): New function, split out from ...
6220 (convert_like_real): ... here. Honor CHECK_COPY_CONSTRUCTOR_P.
6221 (initialize_reference): Likewise.
6224 * parser.c (cp_parser): Add in_type_id_in_expr_p.
6225 (cp_parser_new): Initialize it.
6226 (cp_parser_postfix_expression): Set it.
6227 (cp_parser_sizeof_operand): Likewise.
6228 (cp_parser_parameteR_declaration): Do not commit early to tenative
6229 parsers when in_type_id_in_expr_p is set.
6231 2004-01-03 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6234 * parser.c (cp_parser_template_argument): Don't call
6235 make_unbound_class_template directly.
6236 (cp_parser_lookup_name): Don't extract TEMPLATE_DECL from
6237 UNBOUND_CLASS_TEMPLATE tree node.
6239 2004-01-02 Richard Sandiford <rsandifo@redhat.com>
6242 * method.c (use_thunk): Pass the CALL_EXPR through force_target_expr.
6244 2004-01-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6247 * cp-tree.h (DECL_UNBOUND_CLASS_TEMPLATE_P): New macro.
6248 (DECL_FUNCTION_TEMPLATE_P): Use it.
6249 (DECL_CLASS_TEMPLATE_P): Likewise.
6250 * parser.c (cp_parser_lookup_name): Add is_template parameter.
6251 (cp_parser_type_parameter): Adjust call to cp_parser_lookup_name.
6252 (cp_parser_template_name): Likewise.
6253 (cp_parser_elaborated_type_specifier): Likewise.
6254 (cp_parser_namespace_name): Likewise.
6255 (cp_parser_class_name): Likewise.
6256 (cp_parser_lookup_name_simple): Likewise.
6258 See ChangeLog.3 for earlier changes.
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