1 2004-11-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3 Friend class name lookup 3/n, PR c++/3332
4 * name-lookup.c (push_inner_scope, pop_inner_scope): New functions.
5 (lookup_type_scope): Don't deal with name from user declaration
7 * name-lookup.h (push_inner_scope, pop_inner_scope): Add declarations.
8 * parser.c (cp_parser_class_specifier): Use push_inner_scope and
11 2004-11-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
13 Friend class name lookup 2/n, PR c++/14513, c++/15410
14 * name-lookup.c (lookup_name_real): Simplify.
15 (lookup_type_scope): Add SCOPE parameter. Handle friend class
17 * name-lookup.h (tag_scope): New enum type.
18 (lookup_type_scope): Adjust declaration.
19 * decl.c (lookup_and_check_tag, xref_tag, xref_tag_from_type):
20 Change bool parameter GLOBALIZED to TAG_SCOPE parameter SCOPE.
21 (start_enum): Likewise. Add assertion test that NAME is
22 IDENTIFIER_NODE. Use anonymous name for dummy ENUMERAL_TYPE in
24 * cp-tree.h (xref_tag, xref_tag_from_type): Adjust declarations.
25 * parser.c (cp_parser_elaborated_type_specifier,
26 cp_parser_class_head): Adjust call to xref_tag.
27 * pt.c (lookup_template_class, instantiate_class_template):
29 * rtti.c (init_rtti_processing, build_dynamic_cast_1,
30 tinfo_base_init, emit_support_tinfos): Likewise.
32 2004-11-25 Joseph S. Myers <joseph@codesourcery.com>
34 * g++spec.c, lex.c: Avoid ` as left quote in diagnostics.
36 2004-11-24 Mark Mitchell <mark@codesourcery.com>
39 * name-lookup.c (supplement_binding): Do not allow typedefs to be
40 redefined in class scope.
43 * parser.c (cp_parser_set_decl_type_spec): Do not try to allow
44 redefinitions of builtin types other that "bool" or "wchar_t".
46 2004-11-24 Steven Bosscher <stevenb@suse.de>
48 * decl.c (cxx_init_decl_processing): Don't clear
49 flag_inline_functions.
51 2004-11-24 Mark Mitchell <mark@codesourcery.com>
53 * pt.c (tsubst_function_type): Do not permit function types which
54 return arrays or functions.
57 * parser.c (cp_parser_init_declarator): Do not pop scope twice.
60 * cp-tree.h (CTOR_NAME): Remove.
62 * decl.c (initialize_predefined_identifiers): Add spaces to the
63 end of constructor and destructor names.
65 2004-11-24 Giovanni Bajo <giovannibajo@gcc.gnu.org>
68 * decl.c (start_decl): Check for invalid specialization headers.
70 2004-11-24 Paolo Bonzini <bonzini@gnu.org>
74 * call.c (standard_conversion): Move check for conversions between
76 * typeck.c (ptr_reasonably_similar): ... here.
78 2004-11-23 Ben Elliston <bje@au.ibm.com>
80 * cp-tree.h (context_as_string): Remove extern.
81 * error.c (context_as_string): Remove.
83 * cp-tree.h (cp_type_qual_from_rid): Remove extern.
84 * lex.c (cp_type_qual_from_rid): Remove.
86 * cp-tree.h (do_poplevel): Remove extern.
87 (check_multiple_declarators): Likewise.
88 * semantics.c (do_poplevel): Make static.
89 (check_multiple_declarators): Remove.
91 * cp-tree.h (check_final_overrider): Remove extern.
92 * search.c (check_final_overrider): Make static.
94 * cp-tree.h (build_artificial_parm): Remove extern.
95 * decl2.c (build_artificial_parm): Make static.
97 2004-11-22 Giovanni Bajo <giovannibajo@gcc.gnu.org>
100 * typeck.c (build_unary_op) <CONVERT_EXPR, NEGATE_EXPR>: Unify code.
101 Make sure the result is always a rvalue.
103 2004-11-16 Giovanni Bajo <giovannibajo@gcc.gnu.org>
105 * decl.c (start_preparsed_function): Call check_function_type even
107 (require_complete_types_for_parms): Skip dependent types.
108 (check_function_type): Likewise.
110 2004-11-16 Steven Bosscher <stevenb@suse.de>
112 * Make-lang.in (cp/decl.o, cp/search.o): Don't depend on stack.h.
113 * search.c: Don't include it.
115 2004-11-15 Andrew Pinski <pinskia@physics.uc.edu>
117 * cp-gimplify.c: Include pointer-set.h
118 (cp_genericize_r): Use pointer_sets instead of a hashtable.
119 Also instert the new statement for CLEANUP_STMT.
120 (cp_genericize): Use pointer_sets instead of a hashtable.
121 * Make-lang.in (cp-gimplify.o): Depend on pointer-set.h.
123 2004-11-15 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
125 Friend class name lookup 1/n, PR c++/18471
126 * decl.c (lookup_and_check_tag): New function.
127 (xref_tag, start_enum): Use it.
128 (check_elaborated_type_specifier): Move TEMPLATE_TYPE_PARM check
129 before !DECL_IMPLICIT_TYPEDEF_P. Also display previously declared
131 * name-lookup.c (lookup_name_current_level): Rename to ...
132 (lookup_name_innermost_nonclass_level): ... this.
133 (lookup_type_scope): New function.
134 * name-lookup.h (lookup_name_current_level): Rename to ...
135 (lookup_name_innermost_nonclass_level): ... this.
136 (lookup_type_scope): Add declaration.
138 2004-11-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
141 * pt.c (coerce_template_parms): Only emit error message about
142 invalid template argument when TF_ERROR.
144 2004-11-12 Mark Mitchell <mark@codesourcery.com>
147 * decl.c (start_decl): Make sure to set *pop_scope_p. Return
148 error_mark_node to indicate errors.
151 * parser.c (cp_parser_direct_declarator): Disallow non-constant
152 array bounds when not inside a function.
155 * pt.c (tsubst_copy_and_build): Do not do Koenig lookup when an
156 unqualified name resolves to a member function.
159 * pt.c (tsubst_copy_and_build): Handle qualified names used from a
160 derived class correctly.
162 * decl2.c (import_export_decl): Fix typo in comment.
163 * tree.c (pod_type_p): Likewise.
165 2004-11-10 Andrew Pinski <pinskia@physics.uc.edu>
167 * typeck.c (cxx_mark_addressable): Add braces around the first if.
169 2004-11-10 Adam Nemet <anemet@lnxw.com>
172 * typeck.c (cxx_mark_addressable): Issue an error if address of an
173 explicit register variable is requested.
175 2004-11-10 Nathan Sidwell <nathan@codesourcery.com>
178 * cp-tree.h (NON_THUNK_FUNCTION_CHECK, THUNK_FUNCTION_CHECK): New.
179 (struct lang_decl_flags): Add thunk_p flag.
180 (struct lang_decl): Remove separate fixed_offset. Place
181 cloned_function and fixed_offset into union.
182 (DECL_CLONED_FUNCTION_P, DECL_CLONED_FUNCTION): Adjust.
183 (DECL_THUNK_P, SET_DECL_THUNK_P): Adjust.
184 (THUNK_FIXED_OFFSET): Adjust.
185 * method.c (make_thunk): Adjust.
187 2004-11-09 Mark Mitchell <mark@codesourcery.com>
190 * init.c (build_new_1): Handle parenthesized type-ids that name an
193 2004-11-09 Joseph S. Myers <joseph@codesourcery.com>
195 * call.c, class.c, decl.c, decl2.c, error.c, mangle.c, parser.c,
196 pt.c, search.c, semantics.c, typeck.c: Use %q, %< and %> for
197 quoting in diagnostics.
198 * parser.c (cp_parser_sizeof_operand): Use '' instead of `' for
199 quoting in printf format.
200 * decl.c (duplicate_decls, start_decl): Use %qD instead of
203 2004-11-08 Kazu Hirata <kazu@cs.umass.edu>
205 * class.c, decl.c, lex.c, name-lookup.c, parser.c, pt.c,
206 search.c, typeck2.c: Fix comment formatting.
208 2004-11-04 Ulrich Weigand <uweigand@de.ibm.com>
210 PR tree-optimization/18184
211 * cp-objcp-common.c (cxx_types_compatible_p): Do not treat pointers
212 of different modes or alias-all flags as equivalent.
213 * typeck.c (comptypes): Likewise.
215 2004-11-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
218 * cp-tree.h (TYPE_REF_OBJ_P): New macro.
219 (TYPE_PTR_P, TYPE_PTROB_P, TYPE_PTROBV_P, TYPE_PTRFN_P,
220 TYPE_REFFN_P): Document.
221 (fold_decl_constant_value): New prototype.
222 * pt.c (convert_nontype_argument_function): Rewrite and extract
224 (fold_decl_constant_value, convert_nontype_argument_function): New.
225 (lookup_template_class): Add comment about useless double call.
226 * mangle.c (write_expression): Strip conversions before lowering
228 * cvt.c (ocp_convert): Check LOOKUP_COMPLAIN for a pedwarn. Disallow
229 enum to enum conversion.
231 2004-11-02 Mark Mitchell <mark@codesourcery.com>
234 * parser.c (cp_parser_type_parameter): Robustify.
237 * parser.c (cp_parser_single_declaration): Disallow template
241 * typeck.c (build_const_cast): Use error_operand_p.
243 2004-11-02 Ziemowit Laski <zlaski@apple.com>
245 * cp-lang.c (cxx_types_compatible_p): Remove prototype and definition.
246 (LANG_HOOKS_TYPES_COMPATIBLE_P): Move to cp-objcp-common.h.
247 * cp-objcp-common.c (cxx_types_compatible_p): Moved definition here
249 * cp-objcp-common.h (cxx_types_compatible_p): Moved prototype here
251 (LANG_HOOKS_TYPES_COMPATIBLE_P): Moved here from cp-lang.c.
253 2004-11-01 Nathan Sidwell <nathan@codesourcery.com>
256 * search.c (check_final_overrider): Deprecate gnu covariant extension.
258 2004-10-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
260 Convert diagnostics to use quoting flag q 9/n
261 * typeck.c (build_x_unary_op, convert_member_func_to_ptr,
262 get_delta_difference): Use new quotation style.
263 * repo.c (reopen_repo_file_for_write): Likewise.
264 * pt.c (do_type_instantiation): Likewise.
265 * parser.c (cp_parser_diagnose_invalid_type_name):
266 * name-lookup.c (push_overloaded_decl, set_decl_namespace):
267 * error.c (cp_print_error_function,
268 print_instantiation_full_context): Likewise.
269 * decl.c (define_label, grok_reference_init,
270 maybe_deduce_size_from_array_init, revert_static_member_fn):
271 * decl2.c (check_classfn): Likewise.
272 * class.c (add_method, check_field_decls, layout_class_type,
273 resolve_address_of_overloaded_function): Likewise.
274 * call.c (build_x_va_arg, build_over_call): Likewise.
276 2004-10-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
278 Convert diagnostics to use quoting flag q 8/n
279 * cvt.c (cp_convert_to_pointer, warn_ref_binding,
280 convert_to_reference, ocp_convert, convert_to_void
281 cp_convert_to_pointer): Use new quotation style.
283 2004-10-31 Mark Mitchell <mark@codesourcery.com>
286 * typeck2.c (store_init_value): Use split_nonconstant_init even
287 for types that require construction.
289 1004-10-28 Matt Austern <austern@apple.com>
292 * cp-tree.h (class_key_or_enum_as_string): Declare.
293 * error.c (class_key_or_enum): Rename to class_key_or_enum_as_string
294 and remove static qualifier.
295 * decl.c (shadow_tag): Warn about ignored attributes in class/struct/
296 union/enum declaration.
298 2004-10-29 Kazu Hirata <kazu@cs.umass.edu>
300 * pt.c: Fix a comment typo.
302 2004-10-28 Nathan Sidwell <nathan@codesourcery.com>
304 * typeck.c (composite_pointer_type): Remove comment about DR 195.
305 (build_reinterpret_cast_1): Revert DR195 patch. Only emit a
306 warning when being pedantic.
307 (build_reinterpet_cast, build_c_cast): Adjust.
309 2004-10-29 Mark Mitchell <mark@codesourcery.com>
312 * decl.c (grokdeclarator): Mark TYPE_DECLs as abstract when they
313 appear in a constructor/destructor that will be cloned.
315 1004-10-28 Matt Austern <austern@apple.com>
318 * decl.c (finish_enum): Handle packed attribute.
319 * parser.c (cp_parser_enum_specifier): Process trailing attributes.
321 2004-10-28 Mark Mitchell <mark@codesourcery.com>
324 * pt.c (instantiate_class_template): Increment
325 processing_template_decl when substituting into a member class
328 2004-10-27 Mark Mitchell <mark@codesourcery.com>
331 * call.c (convert_like_real): Fix formatting.
332 (initialize_reference): When binding a temporary to a base class,
333 ensure that the nominal copy made is to the derived class, not the
337 * parser.c (cp_parser_next_token_ends_template_argument_p): Do not
340 2004-10-27 Andrew Pinski <pinskia@physics.uc.edu>
342 * decl.c (bad_specifiers): Move the q after the %.
344 2004-10-27 Andrew Pinski <pinskia@physics.uc.edu>
346 * parser.c (cp_parser_diagnose_invalid_type_name): Move the q after
349 2004-10-26 Mark Mitchell <mark@codesourcery.com>
351 * name-lookup.c (do_namespace_alias): Use FROB_CONTEXT.
352 * search.c (current_scope): Fix prototype.
355 * search.c (current_scope): Return the innermost non-block scope,
356 not the innermost non-block, non-namespace scope.
357 (at_namespace_scope_p): Adjust accordingly.
358 (dfs_accessible_post): Do not pass namespaces to is_friend.
359 (dfs_walk_once_accessible_r): Likewise.
360 * decl.c (grokvardecl): Adjust call to current_scope.
361 (build_enumerator): Likewise.
362 * parser.c (cp_parser_using_declaration): Likewise.
363 (cp_parser_direct_declarator): Use at_namespace_scope_p instead of
365 (cp_parser_class_head): Adjust call to current_scope.
366 * name-lookup.c (do_namespace_alias): Set the DECL_CONTEXT for the
370 * pt.c (tusbst_copy_and_build): Resolve enumeration constants to
371 their underlying values.
374 * typeck.c (build_binary_op): Honor build_type, even when in a
377 2004-10-26 Nathan Sidwell <nathan@codesourcery.com>
379 * parser.c (cp_lexer_get_preprocessor_token): Remove unneeded
380 padding token checking.
382 2004-10-25 Andrew Pinski <pinskia@physics.uc.edu>
385 * decl.c (grokdeclarator) <case cdk_array>: Remove the call
386 layout_type as it is already done by create_array_type_for_decl.
388 2004-10-22 Nathan Sidwell <nathan@codesourcery.com>
391 * parser.c (eof_token): Make const, correctly initialize rid and
393 (struct cp_lexer): Replace buffer_end pointer with buffer_length
395 (cp_lexer_new_main): Directly grow lexer's buffer here. Don't
397 (cp_lexer_new_from_tokens): Adjust.
398 (cp_lexer_grow_buffer): Remove.
399 (cp_lexer_peek_nth_token, cp_lexer_consume_token,
400 cp_lexer_purge_token): Add const casts.
402 2004-10-21 Mark Mitchell <mark@codesourcery.com>
406 * cp-tree.h (convert_to_base): Change prototype.
407 (build_ptrmemfunc): Likewise.
408 (convert_ptrmem): New function.
409 * call.c (struct conversion): Adjust documentation for base_p.
410 (standard_conversion): Set base_p for ck_pmem conversions as
412 (convert_like_real): Use convert_to_base for ck_pmem and ck_ptr
414 * class.c (convert_to_base): Handle both pointers and objects.
415 Add nonnull parameter.
416 (build_vfield_ref): Adjust call to convert_to_base.
417 * cvt.c (cp_convert_to_pointer): Adjust call to build_ptrmemfunc.
418 (convert_force): Likewise.
419 * typeck.c (build_unary_op): Likewise.
420 (convert_ptrmem): New function.
421 (build_static_cast_1): Use it.
422 (build_reinterpret_cast): Allow conversions to vector types.
423 (get_delta_difference): Add c_cast_p parameter.
424 (build_ptrmemfunc): Likewise. Adjust calls to
425 get_delta_difference.
427 2004-10-21 Andrew Pinski <pinskia@physics.uc.edu>
430 * error.c (cp_error_at): Output the context as it might be
431 different file as the other location.
433 2004-10-21 Kazu Hirata <kazu@cs.umass.edu>
435 * typeck.c: Fix a comment typo.
437 2004-10-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
440 * decl.c (make_unbound_class_template): Add PARM_LIST parameter.
441 * cp-tree.h (make_unbound_class_template): Adjust prototype.
442 * parser.c (cp_parser_lookup_name): Adjust call to
443 make_unbound_class_template.
444 (cp_parser_single_declaration): Handle member class of class
445 template as template friend parsing correctly.
446 * friend.c (is_friend): Call is_specialization_of_friend for
447 template friend class.
448 (make_friend_class): Handle member class of class template as
450 * pt.c (is_specialization_of_friend): Likewise.
451 (instantiate_class_template): Likewise.
452 (tsubst): Adjust call to make_unbound_class_template.
454 2004-10-20 Nathan Sidwell <nathan@codesourcery.com>
456 * typeck.c (composite_pointer_type): Add comment about DR 195
457 (build_reinterpret_cast_1): Add for_reinterpret_cast_p parameter.
458 Allow function pointer conversions that DR195 suggests.
459 (build_reinterpret_cast, build_c_cast): Update
460 build_reinterpret_cast_1 calls.
462 2004-10-20 Kazu Hirata <kazu@cs.umass.edu>
464 * call.c, typeck.c: Fix comment typos.
466 2004-10-20 Nathan Sidwell <nathan@codesourcery.com>
468 * parser.c (cp_token_position): New typedef. Define VEC thereof.
469 (struct cp_lexer): Allow buffer and buffer_end to be NULL. Make
470 next_token and last_token cp_token_position. Make saved_tokens a
471 VEC(cp_token_position).
472 (eof_token): New static variable.
473 (CP_SAVED_TOKENS_SIZE): Rename to ...
474 (CP_SAVED_TOKEN_STACK): ... here.
475 (cp_lexer_new_main): Adjust main lexer creation and buffer
477 (cp_lexer_new_from_tokens): Do not copy the tokens, merely point
478 to the parent buffer. Do not append eof token.
479 (cp_lexer_destroy): Only free buffer if non-NULL. Free token
481 (cp_lexer_next_token, cp_lexer_prev_token): Remove.
482 (cp_lexer_token_position, cp_lexer_token_at): New.
483 (cp_lexer_saving_tokens): Adjust. Make inline.
484 (cp_lexer_advance_token, cp_lexer_token_difference): Remove.
485 (cp_lexer_peek_token_emit_debug_info): Fold into ...
486 (cp_lexer_peek_token): ... here.
487 (cp_lexer_peek_nth_token): Don't peek past EOF.
488 (cp_lexer_consume_token): Set next_token to eof_token, if reaching
490 (cp_lexer_purge_token): Adjust eof setting.
491 (cp_lexer_purge_tokens_after): Likewise.
492 (cp_lexer_save_tokens): Push next_token directly.
493 (cp_lexer_commit_tokens): Adjust.
494 (cp_lexer_rollback_tokens): Pop next_token directly.
495 (cp_parser_check_for_invalid_template_id): Adjust token purging.
496 (cp_parser_translation_unit): Do not consume the EOF.
497 (cp_parser_nested_name_specifier_opt): Adjust token purging.
498 (cp_parser_template_id, cp_parser_template_name): Likewise.
500 2004-10-19 Mark Mitchell <mark@codesourcery.com>
503 * call.c (struct conversion): Add base_p.
504 (convert_like): Add c_cast_p argument.
505 (convert_like_with_conversion): Likewise.
506 (build_conv): Clear base_p.
507 (standard_conversion): Set it, for derived-to-base conversions.
508 (convert_like_real): Add c_cast_p parameter. Handle pointer
509 conversions directly rather than relying on ocp_convert.
510 (perform_direct_initialization_if_possible): Add c_cast_p
512 * cp-tree.h (perform_direct_initialization_if_possible): Change
514 (convert_member_func_to_ptr): New function.
515 * typeck.c (check_for_casting_away_constness): Add diag_fn
517 (build_static_cast_1): New function, split out from ...
518 (build_static_cast): ... here. Use build_static_cast_1.
519 (build_reinterpret_cast_1): New function, split out from ...
520 (build_reinterpret_cast): ... here. Use build_reinterpret_cast_1.
521 (build_const_cast_1): New function, split out from ...
522 (build_const_cast): ... here. Use build_const_cast_1.
523 (build_c_cast): Rewrite to use build_const_cast_1,
524 build_static_cast_1, and build_reinterpret_cast_1.
525 (convert_member_func_to_ptr): New function.
527 2004-10-19 Paolo Bonzini <bonzini@gnu.org>
530 * parser.c (enum cp_parser_prec): Give relational expressions
531 a higher precedence than equality expressions.
533 2004-10-15 Nathan Sidwell <nathan@codesourcery.com>
535 * cp-tree.h (UNIQUELY_DERIVED_FROM_P): Adjust lookup_base call.
536 (ACCESSIBLY_UNIQUELY_DERIVED_P): Remove.
537 (PUBLICLY_UNIQUELY_DERIVED_P): Adjust lookup_base call.
538 (enum base_access): Reorganize.
539 (accessible_base_p, accessible_p): Add consider_local_p parameter.
540 * call.c (standard_conversion): Update comment about
542 (enforce_access): Adjust accessible_p call.
543 (build_over_call): Adjust accessible_base_p call.
544 * class.c (convert_to_base): Adjust lookup_base call.
545 (build_vtbl_ref_1): Likewise.
546 (warn_about_ambiguous_bases): Likewise. Add early exit.
547 * cvt.c (convert_to_pointer_force) Adjust lookup_base call.
548 * search.c (accessible_base_p): Add consider_local_p parameter.
549 (lookup_base): Pass consider_local_p to accessible_base_p call.
550 (friend_accessible_p): Check whether scope is a class member.
551 Remove unnecessary class template check.
552 (accessible_p): Add consider_local_p parameter. Use it.
553 (adjust_result_of_qualified_name_lookup): Adjust lookup_base call.
554 * tree.c (maybe_dummy_object): Likewise.
555 * typeck.c (comp_except_type): Use PUBLICLY_UNIQUELY_DERIVED_P.
556 (build_class_member_access_expr): Adjust lookup_base call.
557 * typeck2.c (binfo_or_else): Likewise.
558 * rtti.c (build_dynamic_cast_1): Access can consider friendship
561 2004-10-17 Giovanni Bajo <giovannibajo@gcc.gnu.org>
564 * decl2.c (grokfield): Apply attributes also to TYPE_DECLs.
566 2004-10-16 Giovanni Bajo <giovannibajo@gcc.gnu.org>
569 * parser.c (cp_parser_parenthesized_expression_list): Fold
570 non-dependent expressions in attribute lists.
572 2004-10-15 Mark Mitchell <mark@codesourcery.com>
575 * decl.c (declare_global_var): Use the return value from pushdecl.
578 * parser.c (cp_parser_simple_declaration): Do not diagnose invalid
579 type names if we have already found a valid type.
580 (cp_parser_member_declaration): Likewise.
583 * parser.c (cp_parser_member_specification_opt): Handle
586 2004-10-15 Kazu Hirata <kazu@cs.umass.edu>
588 * dump.c, g++spec.c, repo.c: Update copyright.
590 2004-10-15 Kazu Hirata <kazu@cs.umass.edu>
592 * decl.c: Fix a comment typo.
594 2004-10-13 Andrew Pinski <pinskia@physics.uc.edu>
597 * name-lookup.c (parse_using_directive): If we have a
598 error_mark_node, do not set the decl namespace associations
601 2004-10-14 Mark Mitchell <mark@codesourcery.com>
604 * decl.c (cp_finish_decl): Do not call expand_static_init more
605 than once for a single variable.
607 2004-10-14 Matt Austern <austern@apple.com>
609 * Make-lang.in (pt.o): depends on pointer-set.h
610 * cp-tree.h (cp_walk_subtrees): Last argument is pointer_set_t* now.
611 * pt.c (struct pair_fn_data): Use pointer_set_t, not htab_t
612 (for_each_template_parm): Convert from htab_t to pointer_set_t.
613 * tree.c (cp_walk_subtrees): Last argument is pointer_set_t* now.
615 2004-10-13 Andrew Pinski <pinskia@physics.uc.edu>
618 * semantics.c (finish_for_expr): Convert expression to void
619 so that we don't create temporaries for a?b:c.
621 2004-10-13 Kazu Hirata <kazu@cs.umass.edu>
623 * search.c: Fix a comment typo.
625 2004-10-12 Nathan Sidwell <nathan@codesourcery.com>
627 * class.c (dfs_modify_vtables): Simplify condition. Return
628 dfs_skip_bases as appropriate.
629 (modify_all_vtables): Walk in pre-order.
630 * search.c (dfs_walk_all, dfs_walk_once_r,
631 dfs_walk_once_accessible_r): Assert post order function never
632 returns dfs_skip_bases.
634 * search.c (struct lookup_base_data_s): New.
635 (lookup_base_r): Replace with ...
636 (dfs_lookup_base): ... this.
637 (lookup_base): Use dfs_walk_all.
639 2004-10-12 Kazu Hirata <kazu@cs.umass.edu>
641 * search.c: Fix comment typos.
643 2004-10-11 Mark Mitchell <mark@codesourcery.com>
646 * parser.c (cp_parser_declarator): Add member_p parameter.
647 (cp_parser_condition): Adjust calls to cp_parser_declarator.
648 (cp_parser_explicit_instantiation): Likewise.
649 (cp_parser_init_declarator): Likewise.
650 (cp_parser_direct_declarator): Add member_p parameter. Do not
651 parse tentatively when parsing the parameters to a member.
652 (cp_parser_type_id): Adjust calls to cp_parser_declarator.
653 (cp_parser_parameter_declaration): Likewise.
654 (cp_parser_member_declaration): Likewise.
655 (cp_parser_exception_declaration): Likewise.
658 * cp-tree.h (CLASSTYPE_TEMPLATE_SPECIALIZATION): Add a comment.
659 * pt.c (optimize_specialization_lookup_p): Do not optimize lookups
660 for members of partial or explicit specializations.
663 * decl2.c (finish_anon_union): Robustify.
665 2004-10-11 Nathan Sidwell <nathan@codesourcery.com>
667 * cp-tree.h (get_dynamic_cast_base_type): Rename to ...
668 (dcast_base_hint): ... here.
669 * rtti.c (build_dynamic_cast_1): Use dcast_base_hint.
670 * search.c (struct dcast_data_s): New.
671 (dynamic_cast_base_recurse): Remove. Replace with ...
672 (dfs_dcast_hint_pre, dfs_dcast_base_post): ... these. New.
673 (get_dynamic_cast_base_type): Rename to ...
674 (dcast_base_hint): ... here. Use dfs_walk_once_accessible.
675 (accessible_r): Remove.
676 (dfs_accessible_post): New, broken out of accessible_r.
677 (accessible_p): Use dfs_walk_once_accessible.
678 (dfs_walk_once_accessible_r): New. From accessible_r.
679 (dfs_walk_once_accessible): New. From acessible_p.
681 * cp-tree.h (SAME_BINFO_TYPE_P): New.
682 * class.c (build_base_path): Use SAME_BINFO_TYPE_P to compare
684 (convert_to_base_statically, determine_primary_bases,
685 update_vtable_entry_for_fn, dfs_modify_vtables, build_vtt_inits,
686 dfs_build_secondary_vptr_vtt_inits, build_ctor_vtbl_group,
687 accumulate_vtbl_inits, dfs_accumulate_vtbl_inits,
688 build_vtbl_initializer, add_vcall_offset_vtbl_entries_1): Likewise.
689 * init.c (expand_member_init): Likewise.
690 * search.c (lookup_base_r, dynamic_cast_base_recurse,
691 binfo_via_virtual, copied_binfo, binfo_for_vbase,
692 original_binfo): Likewise.
693 * tree.c (copy_binfo): Likewise.
695 2004-10-11 Kazu Hirata <kazu@cs.umass.edu>
697 * semantics.c: Fix comment typos.
699 2004-10-10 Andrew Pinski <pinskia@physics.uc.edu>
704 * semantics.c (maybe_cleanup_point_expr): Call
705 fold_build_cleanup_point_expr.
706 (maybe_cleanup_point_expr_void): New function.
707 (add_decl_expr): Call maybe_cleanup_point_expr_void.
708 (finish_expr_stmt): Likewise.
709 (finish_return_stmt): Likewise.
710 (finish_for_expr): Likewise.
711 (finish_asm_stmt): Likewise.
712 * typeck.c (condition_conversion): Call
713 fold_build_cleanup_point_expr.
715 2004-10-10 Andrew Pinski <pinskia@physics.uc.edu>
718 * semantics.c (add_decl_expr): If the decl has a size which
719 has side effects then the decl expression needs a cleanup point.
721 2004-10-10 Mark Mitchell <mark@codesourcery.com>
724 * decl.c (grokdeclarator): Robustify error-recovery on invalid
727 2004-10-10 Gabriel Dos Reis <gdr@integrable-solutions.net>
729 Convert diagnostics to use quoting flag q 7/n
730 * typeck.c (composite_pointer_type_r, composite_pointer_type,
731 cxx_sizeof_or_alignof_type, cxx_sizeof_or_alignof_expr,
732 string_conv_p, build_class_member_access_expr,
733 build_class_member_access_expr, lookup_destructor,
734 finish_class_member_access_expr, build_indirect_ref,
735 get_member_function_from_ptrfunc, build_function_call,
736 convert_arguments, build_binary_op, pointer_diff, build_unary_op,
737 check_for_casting_away_constness, build_static_cast,
738 build_reinterpret_cast, build_const_cast, build_c_cast,
739 build_modify_expr, get_delta_difference, build_ptrmemfunc,
740 dubious_conversion_warnings, convert_for_assignment,
741 convert_for_initialization,
742 maybe_warn_about_returning_address_of_local, check_return_expr):
745 * typeck2.c (error_not_base_type, readonly_error,
746 abstract_virtuals_error, cxx_incomplete_type_diagnostic,
747 store_init_value, digest_init, build_x_arrow,
748 build_m_component_ref, require_complete_eh_spec_types): Likewise.
750 * tree.c (cp_build_qualified_type_real,
751 handle_java_interface_attribute, handle_init_priority_attribute):
754 * semantics.c (finish_asm_stmt, finish_non_static_data_member,
755 finish_pseudo_destructor_expr,
756 check_template_template_default_arg, begin_class_definition,
757 finish_base_specifier, qualified_name_lookup_error,
758 finish_id_expression, finish_typeof): Likewise.
760 * search.c (lookup_base, check_final_overrider,
761 look_for_overrides_r): Likewise.
763 * rtti.c (get_tinfo_decl, build_dynamic_cast_1): Likewise.
765 2004-10-09 Mark Mitchell <mark@codesourcery.com>
768 * error.c (dump_expr): Correct handling of AGGR_INIT_EXPRs using a
772 * init.c (build_new): Correct comments.
773 * parser.c (cp_parser_new_expression): Use NULL_TREE for nelts in
777 * parser.c (cp_parser_postfix_dot_deref_expression): If the
778 pseduo-destructor-name production does not work, fall back to the
782 * tree.c (cp_tree_equal): Handle a BASELINK.
785 * cp-tree.h (check_var_type): New function.
786 * decl.c (check_var_type): New function, split out from ...
787 (grokdeclarator): ... here.
788 * pt.c (tsubst_decl): Use check_var_type.
791 * decl.c (grokdeclarator): Disallow declarations of operators as
794 2004-10-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
797 * error.c (dump_expr): Add missing case for RDIV_EXPR.
799 2004-10-08 Kazu Hirata <kazu@cs.umass.edu>
801 * pt.c, search.c: Fix comment typos.
803 2004-10-08 Nathan Sidwell <nathan@codesourcery.com>
805 * cp-tree.h (dfs_walk, dfs_walk_real, dfs_unmark, markedp,
807 (dfs_skip_bases, dfs_walk_all, dfs_walk_once): New.
808 * class.c (struct find_final_overrider_data): Remove most_derived,
809 vpath_list and vpath fields. Add path field.
810 (dfs_find_final_ocerrider_1): Add DEPTH parameter. Adjust.
811 (dfs_find_final_overrider): Rename to ...
812 (dfs_find_final_overrider_pre): ... here. Adjust.
813 (dfs_find_final_overrider_post): Adjust.
814 (dfs_find_final_overrider_q): Fold into
815 dfs_find_final_overrider_pre.
816 (find_final_overrider): Adjust dfs searching.
817 (dfs_modify_vtables): Don't mark binfo here.
818 (modify_all_vtables): Use dfs_walk_once.
819 (build_vtt_inits): Likwise. Use dfs_walk_all.
820 (dfs_build_secondary_vptr_vtt_inits): Don't mark binfo here.
821 Return dfs_skip_bases as appropriate.
822 (dfs_fixup_binfo_vtbls): Return dfs_skip_bases as appropriate.
823 * init.c (dfs_initialized_vtbl_ptrs): Return dfs_skip_bases as
824 appropriate. Don't mark binfo here.
825 (initialize_vtbl_ptrs): Use dfs_walk_once.
826 * search.c (struct vbase_info): Remove unused struct.
827 (access_in_type): Use dfs_walk_once.
828 (dfs_access_in_type): Don't mark binfo here.
829 (dfs_accessible_queue_p, dfs_accessible_p) Remove.
831 (accessible_r): ... here. New. Specialize dfs_walk_once.
832 (accessible_p): Use accessible_r.
833 (lookup_field_queue_p): Remove. Fold into ...
834 (lookup_field_r): ... here. Adjust.
835 (lookup_member): Use dfs_walk_all.
836 (dfs_walk_real, dfs_walk): Replace with ...
837 (dfs_walk_all, dfs_walk_once): ... these.
838 (dfs_walk_once_r, dfs_unmark_r): Workers for dfs_walk_once.
839 (dfs_unmark, unmarkedp, markedp): Remove.
840 (dfs_get_pure_virtuals): Don't mark binfo here.
841 (get_pure_virtuals): Use dfs_walk_once.
842 (dfs_debug_unmarked_p): Remove. Fold into ...
843 (dfs_debug_mark): ... here.
844 (note_debug_info_needed): Use dfs_walk_all.
846 2004-10-07 Andrew Pinski <pinskia@physics.uc.edu>
848 * pt.c (tsubst_expr) <case ASM_EXPR>: Look passed the
849 CLEANUP_POINT_EXPR to get the asm expression.
851 2004-10-07 Mark Mitchell <mark@codesourcery.com>
853 * cp-tree.h (ICS_USER_FLAG): Remove comment about obsolete flag.
854 (DECL_MEMBER_TEMPLATE_P): New macro.
855 (is_member_template): Remove.
856 (class_method_index_for_fn): New function.
857 * pt.c (build_over_call): Use DECL_MEMBER_TEMPLATE_P.
858 * class.c (finish_struct_methods): Remove out-of-date comment.
859 * decl.c (copy_fn_p): Use DECL_MBMER_TEMPLATE_P.
860 * decl2.c (check_classfn): Use DECL_MEMBER_TEMPLATE_P and
861 class_method_index_for_fn.
862 * pt.c (is_member_template): Remove.
863 (is_member_template_class): Likewise.
864 (optimize_specialization_lookup_p): New function.
865 (retrieve_specialization): Optimize lookups for members that are
866 not member templates.
867 (register_specialization): Adjust accordingly.
868 (build_template_decl): Add member_template_p parameter. Set
869 DECL_MEMBER_TEMPLATE_P.
870 (process_partial_specialization): Adjust call to
871 retrieve_specialization.
872 (push_template_decl_real): Determine whether the template is a
874 (lookup_template_class): Use retrieve_specialization.
875 (tsubst_decl): Adjust call to retrieve_specialization.
876 (tsubst_exception_specification): New function.
878 (tsubst_copy): Use DECL_MEMBER_TEMPLATE_P.
879 (instantiate_template): Adjust call to retrieve_specialization.
880 (regenerate_decl_from_template): Do not actually generate a new
882 (instantiate_decl): Adjust call to retrieve_specialization.
883 (class_method_index_for_fn): New method.
885 2004-10-07 Andrew Pinski <pinskia@physics.uc.edu>
887 * parser.c (cp_parser_asm_definition): Look passed the
888 CLEANUP_POINT_EXPR to get the asm expression.
890 2004-10-06 Andrew Pinski <pinskia@physics.uc.edu>
893 * semantics.c (finish_asm_stmt): Asm expressions need cleanup
896 2004-10-05 Gabriel Dos Reis <gdr@integrable-solutions.net>
898 Convert diagnostics to use quoting flag q 6/n
899 * pt.c (finish_member_template_decl, check_specialization_scope,
900 maybe_process_partial_specialization, determine_specialization,
901 check_explicit_specialization, maybe_check_template_type,
902 process_partial_specialization, check_default_tmpl_args,
903 push_template_decl_real, redeclare_class_template,
904 convert_nontype_argument, coerce_template_parms,
905 lookup_template_class, push_tinst_level,
906 instantiate_class_template, tsubst_arg_types,
907 tsubst_function_type, tsubst, tsubst_qualified_id,
908 tsubst_copy_and_build, check_instantiated_args,
909 do_decl_instantiation, do_type_instantiation,
910 invalid_nontype_parm_type_p, check_specialization_namespace,
911 convert_template_argument, determine_specialization,
912 check_template_shadow, tsubst_decl
913 instantiate_pending_templates): Use quoting marks.
915 2004-10-05 Nathan Sidwell <nathan@codesourcery.com>
918 * parser.c (cp_parser_postfix_expression): Inhibit Koenig when
919 unqualified lookup finds a member function.
921 2004-10-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
923 Convert diagnostics to use quoting flag q 5/n
924 * parser.c (cp_parser_name_lookup_error,
925 cp_parser_diagnose_invalid_type_name,
926 cp_parser_primary_expression, cp_parser_unqualified_id,
927 cp_parser_nested_name_specifier_opt, cp_parser_labeled_statement,
928 cp_parser_jump_statement, cp_parser_simple_declaration,
929 cp_parser_decl_specifier_seq, cp_parser_mem_initializer_id,
930 cp_parser_type_parameter, cp_parser_template_id,
931 cp_parser_template_name, cp_parser_direct_declarator,
932 cp_parser_parameter_declaration_list, cp_parser_class_head,
933 cp_parser_base_specifier, cp_parser_lookup_name,
934 cp_parser_late_parsing_default_args,
935 cp_parser_optional_template_keyword
936 cp_parser_elaborated_type_specifier, cp_parser_check_class_key,
937 cp_parser_check_access_in_redeclaration): Use quoting marks.
939 * name-lookup.c (supplement_binding, pushdecl,
940 check_for_out_of_scope_variable, validate_nonmember_using_decl,
941 do_nonmember_using_decl, lookup_tag, set_decl_namespace,
942 push_namespace, do_namespace_alias, do_using_directive,
943 ambiguous_decl, lookup_namespace_name, add_function): Likewise.
945 * method.c (use_thunk): Likewise.
947 * lex.c (unqualified_name_lookup_error,
948 unqualified_fn_lookup_error): Likewise.
950 2004-10-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
952 Convert diagnostics to use quoting flag q 4/n
953 * except.c (decl_is_java_type, build_throw,
954 is_admissible_throw_operand, check_handlers_1, check_handlers):
956 * friend.c (add_friend, make_friend_class, do_friend): Likewise.
957 * init.c (sort_mem_initializers, emit_mem_initializers,
958 member_init_ok_or_else, expand_member_init, is_aggr_type,
959 build_offset_ref, build_java_class_ref): Likewise.
961 2004-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
963 Convert diagnostics to use quoting flag q 3/n
964 * decl.c (pop_label, duplicate_decls, redeclaration_error_message,
965 redeclaration_error_message, lookup_label, check_goto,
966 make_typename_type, make_unbound_class_template,
967 fixup_anonymous_aggr, check_tag_decl, start_decl, start_decl_1,
968 grok_reference_init, layout_var_decl, maybe_commonize_var,
969 check_for_uninitialized_const_var, reshape_init_array,
970 reshape_init, check_initializer, cp_finish_decl,
971 member_function_or_else, bad_specifiers, grokfndecl, grokvardecl,
972 check_static_variable_definition, compute_array_index_type,
973 create_array_type_for_decl, check_special_function_return_type,
974 grokdeclarator, check_default_argument, grokparms,
975 grok_ctor_properties, grok_op_properties,
976 check_elaborated_type_specifier, xref_tag, finish_enum,
977 build_enumerator, check_function_type, start_preparsed_function,
978 store_parm_decls): Use quoting formats.
979 * decl2.c (grok_array_decl, delete_sanity, check_member_template,
980 check_java_method, check_classfn, finish_static_data_member_decl,
981 grokfield, grokbitfield, grok_function_init,
982 build_anon_union_vars, coerce_new_type, coerce_delete_type,
983 check_default_args): Likewise.
984 * parser.c (cp_parser_decl_specifier_seq): Likewise.
986 2004-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
988 Convert diagnostics to use quoting flag q 2/n
989 * class.c (build_base_path, add_method, alter_access,
990 handle_using_decl, check_bases,
991 maybe_warn_about_overly_private_class, find_final_overrider,
992 warn_hidden, finish_struct_anon, add_implicitly_declared_members,
993 check_bitfield_decl, check_field_decls, layout_empty_base,
994 build_base_field, check_methods, layout_virtual_bases,
995 warn_about_ambiguous_bases, layout_class_type, finish_struct_1,
996 resolve_address_of_overloaded_function, instantiate_type,
997 note_name_declared_in_class): Use format flag "q" for quoting.
999 2004-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
1001 Convert diagnostics to use quoting flag q 1/n
1002 * error.c (locate_error): Ignore quoting flag q.
1003 * call.c (build_user_type_conversion_1, build_operator_new_call,
1004 build_object_call, op_error, build_conditional_expr,
1005 build_new_op, build_op_delete_call, enforce_access,
1006 convert_like_real, convert_arg_to_ellipsis, build_x_va_arg,
1007 convert_default_arg, build_over_call, build_new_method_call,
1008 joust, perform_implicit_conversion, initialize_reference): Use the
1011 2004-10-03 Andrew Pinski <pinskia@physics.uc.edu>
1014 * typeck.c (build_reinterpret_cast): Return if the inner type
1017 2004-10-01 Jan Hubicka <jh@suse.cz>
1019 * semantics.c (expand_body): Update call of tree_rest_of_compilation.
1021 2004-09-30 Nathan Sidwell <nathan@codesourcery.com>
1023 * cp-tree.h (struct lang_decl): Shrink by reordering fields and
1024 turning operator_code and fixed_offset into bitfields.
1026 2004-09-29 Joseph S. Myers <jsm@polyomino.org.uk>
1028 * decl.c (duplicate_decls): Merge TREE_DEPRECATED.
1030 2004-09-29 Jason Merrill <jason@redhat.com>
1032 PR tree-optimization/17697
1033 * decl.c (duplicate_decls): Copy TREE_NOTHROW from newdecl to olddecl.
1035 2004-09-28 Jason Merrill <jason@redhat.com>
1038 * class.c (build_base_field): Set TYPE_MODE.
1040 2004-09-28 Roger Sayle <roger@eyesopen.com>
1043 * g++spec.c (lang_specific_driver): Unrecognized libraries, other
1044 than -lc and -lm, may require linking against libstc++.
1046 2004-09-28 Kazu Hirata <kazu@cs.umass.edu>
1048 * tree.c: Fix a comment typo.
1050 2004-09-28 Nathan Sidwell <nathan@codesourcery.com>
1052 * class.c (VTT_TOP_LEVEL_P, VTT_MARKED_BINFO_P): Remove.
1053 (struct secondary_vptr_vtt_init_data_s): New.
1054 (build_vtt_inits): Adjust dfs_walkers.
1055 (dfs_build_secondary_vptr_vtt_inits): Caller data is a
1056 secondary_vptr_vtt_init_data_s structure. Adjust.
1057 (dfs_ctor_vtable_bases_queue_p): Remove.
1058 (dfs_fixup_binfo_vtbls): No need to clear BINFO_MARKED. Simplify.
1060 * pt.c (struct get_template_base_data_s): Remove.
1061 (get_template_base_r): Fold into get_template_base.
1062 (get_template_base): Walk base binfos directly in inheritance
1065 2004-09-27 Mark Mitchell <mark@codesourcery.com>
1068 * cp-tree.h (fold_if_not_in_template): New function.
1069 * call.c (build_conditional_expr): Use fold_if_not_in_template.
1070 (build_cxx_call): Likewise.
1071 * cvt.c (convert_to_complex): Likewise.
1072 (ocp_convert): Likewise.
1073 (convert): Likewise.
1074 (convert_force): Likewise.
1075 * decl.c (compute_array_index_type): Clear
1076 processing_template_decl while folding array bounds.
1077 * pt.c (convert_nontype_argument): Clear
1078 processing_template_decl while processing non-type argument
1080 * tree.c (fold_if_not_in_template): New function.
1081 * typeck.c (build_class_member_access_expr): Use
1082 fold_if_not_in_template.
1083 (build_array_ref): Likewise.
1084 (build_binary_op): Likewise. Do not try to optimize computations
1085 when processing templates.
1086 (cp_pointer_int_sum): Use fold_if_not_in_template.
1087 (pointer_diff): Likewise.
1088 (build_unary_op): Likewise.
1089 (build_reinterpret_cast): Likewise.
1090 (get_delta_difference): Likewise.
1091 (expand_ptrmemfunc_cst): Likewise.
1092 (dubious_conversion_warnings): Likewise.
1094 2004-09-27 Matt Austern <austern@apple.com>
1096 * cp/parser.c (struct cp_token): New one-bit field , implicit_extern_c
1097 (cp_lexer_get_preprocessor_token): Set implicit_extern_c for
1098 tokens that come from headers that are implicitly extern "C".
1099 (struct cp_parser): new one-bit field, implicit_extern_c.
1100 (cp_parser_new): Set parser's implicit_extern_c to false.
1101 (cp_parser_translation_unit): Pop lang context if we were in a
1102 header that was implicitly extern "C".
1103 (cp_parser_declaration_seq_opt): Push/pop lang context as
1104 required by the token's and parser's implicit_extern_c.
1106 2004-09-27 Mark Mitchell <mark@codesourcery.com>
1109 * cp-tree.h (shared_member_p): Declare.
1110 * search.c (shared_member_p): Give it external linkage.
1111 * semantics.c (finish_qualified_id_expr): Use it.
1112 (finish_id_expression): Likewise.
1115 * semantics.c (finish_id_expression): Do not add "this->" to
1116 static member functions.
1118 2004-09-27 Nathan Sidwell <nathan@codesourcery.com>
1121 * error.c (dump_type): Change TREE_VEC case into TREE_BINFO.
1123 * class.c (struct count_depth_data): Remove.
1124 (dfs_depth_post, dfs_depth_q): Remove.
1125 (find_final_overrider): Use number of vbase classes as depth
1128 * cp-tree.h (types_overlap_p): Remove.
1129 * search.c (struct overlap_info): Remove.
1130 (dfs_check_overlap, dfs_no_overlap_yet, types_overlap_p): Remove.
1132 * pt.c (GTB_VIA_VIRTUAL, GTB_IGNORE_TYPE): Remove.
1133 (get_template_base_recursive): Remove. Replace with ...
1134 (get_template_base_r): ... this.
1135 (struct get_template_base_data_s): New.
1136 (get_template_base): Use get_template_base_r via dfs_walk. Always
1137 return NULL on failure.
1138 (unify): Remove error_mark_node check from get_template_base result.
1140 2004-09-24 Paolo Bonzini <bonzini@gnu.org>
1142 * parser.c (cp_parser_expression_stack): Clarify why it is
1143 an array of NUM_PREC_VALUES elements.
1144 (cp_parser_binary_expression): Clarify why we do not need to
1145 handle stack overflow.
1147 2004-09-24 Nathan Sidwell <nathan@codesourcery.com>
1150 * search.c (lookup_field_queue_p): Correct check for hidden base.
1152 * search.c (bfs_walk): Remove.
1153 (lookup_member): Use dfs_walk_real.
1154 (dfs_walk_real): Move and adjust documentation from bfs_walk.
1156 2004-09-23 Zack Weinberg <zack@codesourcery.com>
1158 * decl.c (grokfndecl): If ::main is found not to return int,
1159 correct it after issuing a diagnostic.
1160 (grokdeclarator): If the incoming type was error_mark_node, do
1161 not complain about declaring something with no type.
1162 (start_function): Change check for ::main not returning int to
1163 an assertion, as grokfndecl now catches this when the user did it.
1164 * init.c (perform_member_init, sort_mem_initializers)
1165 (emit_mem_initializers): Make most diagnostics be issued on
1166 the line of current_function_decl, not whatever the current
1168 * parser.c (cp_lexer_peek_token_emit_debug_info): Surround
1169 definition and declaration with #ifdef ENABLE_CHECKING.
1170 Avoid unnecessary use of fprintf.
1171 (cp_lexer_print_token, cp_lexer_debug_stream): Adjust stub
1172 definitions to avoid warnings.
1173 (cp_lexer_new_main): Add assertion that first token is not a
1175 (cp_lexer_new_from_token_array): Fold into ...
1176 (cp_lexer_new_from_tokens): ... here. Add assertion that
1177 first token is not a padding token.
1178 (cp_lexer_set_source_position_from_token): Move nearer to callers.
1179 Remove unused lexer argument.
1180 (cp_lexer_peek_token): Just print debugging report (if enabled)
1181 and return lexer->next_token.
1182 (cp_lexer_skip_purged_tokens): Delete.
1183 (cp_lexer_next_token_is, cp_lexer_next_token_is_not): Make
1184 inline, simplify bodies.
1185 (cp_lexer_peek_nth_token): Add debugging report a la
1186 cp_lexer_peek_token.
1187 (cp_lexer_consume_token): Correct commentary. Advance over
1188 purged tokens here. Set current source position here, from
1189 token to be returned. Avoid unnecessary use of fprintf.
1190 (cp_lexer_purge_token): Advance next_token pointer over this and
1191 subsequent purged tokens.
1192 (cp_parser_error): Adjust source position to that of the
1194 (cp_parser_push_lexer_for_tokens, cp_parser_pop_lexer): New functions.
1195 (cp_parser_string_literal): Remove some excessive cleverness.
1196 (cp_parser_enum_specifier): Call start_enum before consuming
1198 (cp_parser_member_declaration): Make the "extra semicolon"
1199 diagnostic consistently-worded with the other place this is
1200 diagnosed. Explicitly set the diagnostic location to the
1201 location of the offending semicolon.
1202 (cp_parser_enclosed_template_argument_list): Use %</%> quoting
1203 in diagnostics. Do not use cp_parser_require. Set location
1204 of diagnostics about improper use of '>>' to location of
1206 (cp_parser_late_parsing_for_member):
1207 Use cp_parser_push_lexer_for_tokens and cp_parser_pop_lexer.
1208 (cp_parser_late_parsing_default_args): Likewise. Manually
1209 move some logic outside the loop.
1211 2004-09-23 Andrew Pinski <pinskia@physics.uc.edu>
1214 * cvt.c (cp_convert_to_pointer): Return early when the type is
1217 2004-09-21 Fariborz Jahanian <fjahanian@apple.com>
1221 * decl.c (grokfndecl): Add new argument "attrlist", use it
1222 to call cplus_decl_attributes.
1223 (start_function): Remove call to cplus_decl_attributes.
1224 * cvt.c (ocp_convert): Add support to use type conversion
1225 function to vector type.
1226 * parser.c (cp_parser_conversion_type_id): Add attributes, if any,
1229 2004-09-23 Paolo Bonzini <bonzini@gnu.org>
1233 * parser.c (cp_parser_token_tree_map_node,
1234 cp_parser_pm_expression, cp_parser_additive_expression,
1235 cp_parser_multiplicative_expression, cp_parser_shift_expression,
1236 cp_parser_relational_expression, cp_parser_equality_expression,
1237 cp_parser_and_expression, cp_parser_exclusive_or_expression,
1238 cp_parser_inclusive_or_expression,
1239 cp_parser_logical_and_expression,
1240 cp_parser_logical_or_expression): Removed.
1241 (enum cp_parser_prec, struct cp_parser_token_tree_map_node,
1242 binops, binops_by_token): New.
1243 (cp_parser_assignment_expression): Use cp_parser_binary_expression.
1244 (cp_parser_new): Initialize binops_by_token.
1245 (cp_parser_binary_expression): Rewritten.
1248 2004-09-23 Kazu Hirata <kazu@cs.umass.edu>
1250 * parser.c: Fix a comment typo.
1252 2004-09-23 Nathan Sidwell <nathan@codesourcery.com>
1255 * decl.c (xref_basetypes): Look through typedefs before checking
1258 2004-09-22 Nathan Sidwell <nathan@codesourcery.com>
1260 * cp-tree.h (unemitted_tinfo_decls): Make a VEC(tree).
1261 * decl2.c (cp_finish_file): Adjust tinfo decl emission loop.
1262 * rtti.c (unemitted_tinfo_decls): Make a VEC(tree).
1263 (init_rtti_processing): Initialize it to something realistic.
1264 (get_tinfo_decl): Adjust pushing the new decl.
1266 * cp-tree.h (struct lang_type_class): Remove marked flags, add
1267 diamond_shaped and repeated_base flags. Reorder to keep 8-bit blocks.
1268 (TYPE_MARKED_P): New.
1269 (CLASSTYPE_DIAMOND_SHAPED_P, CLASSTYPE_REPEATED_BASE_P): New.
1270 (CLASSTYPE_MARKED_N, SET_CLASSTYPE_MARKED_N,
1271 CLEAR_CLASSTYPE_MARKED_N): Remove.
1272 (CLASSTYPE_MARKED_*, SET_CLASSTYPE_MARKED_*,
1273 CLEAR_CLASSTYPE_MARKED_*): Remove.
1274 * decl.c (xref_basetypes): Use TYPE_MARKED_P. Determine diamond
1275 shaped and repeated base properties.
1276 * lex.c (cxx_make_type): Don't clear TYPE_ALIAS_SET.
1277 * rtti.c (dfs_class_hint_mark, dfs_class_hint_unmark,
1278 class_hint_flags): Remove.
1279 (get_pseudo_ti_init): Use CLASSTYPE_REPEATED_BASE_P and
1280 CLASSTYPE_DIAMOND_SHAPED_P.
1282 2004-09-21 Ziemowit Laski <zlaski@apple.com>
1284 * cp-lang.c (LANG_HOOKS_FOLD_OBJ_TYPE_REF): Moved here from
1286 (objcp_tsubst_copy_and_build): Reformat function signature.
1287 * cp-objcp-common.h (objcp_tsubst_copy_and_build): Likewise.
1288 (LANG_HOOKS_FOLD_OBJ_TYPE_REF): Moved to cp-lang.c.
1290 2004-09-21 Zack Weinberg <zack@codesourcery.com>
1292 * parser.c (cp_lexer_peek_token, cp_lexer_consume_token):
1293 Don't handle CPP_PRAGMA tokens specially.
1294 (cp_lexer_handle_pragma): Use cp_lexer_consume_token. Don't
1295 purge the token; do clear token->value after processing. Add
1296 assertion at beginning that token->value is nonzero.
1297 (cp_parser_statement, cp_parser_declaration_seq_opt): Handle
1298 CPP_PRAGMA as a full statement or declaration in its own right.
1300 2004-09-21 Matt Austern <austern@apple.com>
1303 * decl.c (grokvardecl): Accept declarations of global variables
1304 using anonymous types.
1306 2004-09-21 Roger Sayle <roger@eyesopen.com>
1309 * tree.c (lvalue_p_1): Disallow MIN_EXPR and MAX_EXPR as lvalues
1310 if either operand has side-effects.
1311 * typeck.c (rationalize_conditional_expr): Assert that neither
1312 operand of MIN_EXPR or MAX_EXPR has side-effects.
1313 (build_modify_expr): Add support for MIN_EXPR and MAX_EXPR.
1314 Check that the "lhs" is a valid lvalue, i.e. that neither operand
1315 of a MIN_EXPR or MAX_EXPR has a side-effect.
1317 2004-09-21 Nathan Sidwell <nathan@codesourcery.com>
1319 * cp-tree.h (struct lang_type_header): Remove
1320 uses_multiple_inheritance field.
1321 (TYPE_USES_MULTIPLE_INHERITANCE): Remove.
1322 (TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P): Remove.
1323 (TYPE_USES_VIRTUAL_BASECLASSES): Remove.
1324 (DECL_NEEDS_VTT_PARM_P): Use CLASSTYPE_VBASECLASSES.
1325 (TYPE_CONTAINS_VPTR_P): Likewise.
1326 * call.c (add_template_candidate_real): Use
1327 CLASSTYPE_VBASECLASSES.
1328 (build_special_member_call): Likewise.
1329 * class.c (finish_struct_bits): Remove
1330 TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P & TYPE_USES_VIRTUAL_BASECLASSES
1332 (check_bases_and_members): Use TYPE_CONTAINS_VPTR_P.
1333 (create_vtable_ptr): Remove TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P
1335 (build_vtt_inits): Use CLASSTYPE_VBASECLASSES.
1336 (accumulate_vtbl_inits, build_vbase_offset_vtbl_entries):
1338 * decl.c (xref_basetypes): Remove TYPE_USES_MULTIPLE_INHERITANCE,
1339 TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P, TYPE_USES_VIRTUAL_BASECLASSES
1341 (cxx_maybe_build_cleanup): Use CLASSTYPE_VBASECLASSES.
1342 * decl2.c (maybe_retrofit_in_chrg): Likewise.
1343 * init.c (expand_member, push_base_cleanups): Likewise.
1344 * pt.c (instantiate_class_template): Remove
1345 TYPE_USES_MULTIPLE_INHERITANCE,
1346 TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P, TYPE_USES_VIRTUAL_BASECLASSES
1348 * ptree.c (cxx_print_type): Remove TYPE_USES_MULTIPLE_INHERITANCE
1350 * typeck2.c (process_init_constructor): Replace some sorrys with
1353 2004-09-21 Andreas Tobler <a.tobler@schweiz.ch>
1355 * decl.c (reshape_init_array): Initialize max_index_cst to fix
1358 2004-09-20 Mark Mitchell <mark@codesourcery.com>
1361 * pt.c (tsubst): Fix parentheses to accomodate emacs.
1362 (tsubst_baselink): If we get a single function, mark it as used.
1364 2004-09-20 Matt Austern <austern@apple.com>
1365 Zack Weinberg <zack@codesourcery.com>
1367 * decl.c (make_rtl_for_nonlocal_decl, start_preparsed_function):
1368 Apply lbasename to input_filename before passing to get_fileinfo.
1369 * semantics.c (begin_class_definition): Likewise.
1370 * lex.c (handle_pragma_interface): Apply get_fileinfo to the
1371 correct filename. Rename variables to be less confusing.
1372 (handle_pragma_implementation): Likewise. Disable "appears
1373 after file is included" diagnostic.
1375 * parser.c (struct cp_token): Add in_system_header fiag.
1376 (CP_TOKEN_BLOCK_NUM_TOKENS, struct cp_token_block)
1377 (CP_TOKEN_BUFFER_SIZE, cp_token_cache_push_token)
1378 (CPP_NONE, cp_lexer_read_token): Delete.
1379 (struct cp_lexer): Remove first_token, string_tokens,
1380 main_lexer_p fields. Clarify comments.
1381 (struct cp_token_cache): Now just a pair of pointers.
1382 (CP_LEXER_BUFFER_SIZE): New #define.
1383 (CPP_PURGED): New fake token type.
1384 (cp_lexer_new_from_token_array, cp_lexer_destroy)
1385 (cp_lexer_peek_token_emit_debug_info, cp_lexer_skip_purged_tokens)
1386 (cp_lexer_handle_pragma, cp_token_cache_new, cp_parser_string_literal):
1388 (cp_lexer_new_from_tokens): Now a simple wrapper around
1389 cp_lexer_new_from_token_array.
1390 (cp_lexer_set_source_position_from_token): Also update
1392 (cp_lexer_next_token, cp_lexer_prev_token, cp_lexer_advance_token):
1394 (cp_lexer_token_difference): Dont handle wrapping round.
1395 (cp_lexer_new_main): Enable pragma deferral and raw strings,
1396 read the entire translation unit through c_lex_with_flags into
1397 this lexer's buffer, then turn raw strings back off again.
1398 (cp_lexer_grow_buffer): Adjust for buffer no longer being circular.
1399 (cp_lexer_get_preprocessor_token): No need to handle not being
1400 the main lexer. Set token->in_system_header too.
1401 (cp_lexer_peek_token): Skip purged tokens. Feed pragma tokens
1402 to cp_lexer_handle_pragma. No need to call cp_lexer_read_token.
1403 (cp_lexer_peek_nth_token): Likewise.
1404 (cp_lexer_purge_token): Mark the token PURGED, don't shift all
1405 the other tokens down.
1406 (cp_lexer_purge_tokens_after): Likewise.
1407 (cp_lexer_save_tokens, cp_lexer_rollback_tokens): Don't worry
1408 about there being no tokens.
1409 (cp_lexer_print_token): Revise to give useful information on
1411 (struct cp_parser): Add field translate_strings_p.
1412 (cp_parser_new): Initialize it.
1413 (cp_parser_translation_unit): Destroy the lexer when done.
1414 (cp_parser_parameter_declaration): Restructure saving of
1416 (cp_parser_save_member_function_body): Likewise.
1417 (cp_parser_check_for_invalid_template_id)
1418 (cp_parser_nested_name_specifier_opt, cp_parser_template_id):
1419 Adjust calls to cp_lexer_advance_token.
1420 (cp_parser_skip_to_closing_parenthesis, cp_parser_declaration):
1421 No need to fiddle c_lex_string_translate.
1422 (cp_parser_primary_expression, cp_parser_linkage_specification)
1423 (cp_parser_asm_definition, cp_parser_asm_specification_opt)
1424 (cp_parser_asm_operand_list, cp_parser_asm_clobber_list)
1425 Use cp_parser_string_literal.
1426 (cp_parser_attribute_list): Save and restore
1427 parser->translate_strings_p, not c_lex_string_translate.
1428 (cp_parser_cache_group): Delete.
1429 (cp_parser_cache_group_1): Rename cp_parser_cache_group. Do
1430 not take a cache argument.
1432 2004-09-20 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1435 * decl.c (reshape_init): Extract array handling into...
1436 (reshape_init_array): New function. Use integers instead of trees
1437 for indices. Handle out-of-range designated initializers.
1439 2004-09-20 Steven Bosscher <stevenb@suse.de>
1441 * lex.c (cxx_init): Don't set the ridpointer for RID_NULL
1444 2004-09-19 Mark Mitchell <mark@codesourcery.com>
1446 * decl2.c (determine_visibility): Allow class visibility
1447 directives to override targetm.cxx.export_class_data.
1449 2004-09-18 Kazu Hirata <kazu@cs.umass.edu>
1451 * call.c, semantics.c: Follow spelling conventions.
1452 * class.c: Fix a comment typo.
1454 2004-09-16 Geoffrey Keating <geoffk@apple.com>
1457 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
1458 (handle_pragma_implementation): Likewise.
1460 2004-09-17 Jeffrey D. Oldham <oldham@codesourcery.com>
1461 Zack Weinberg <zack@codesourcery.com>
1463 * cp-tree.def: Use tree_code_class enumeration constants
1464 instead of code letters.
1465 * call.c, class.c, cp-gimplify.c, cp-lang.c, cxx-pretty-print.c
1466 * mangle.c, pt.c, semantics.c, tree.c, typeck.c:
1467 Update for new tree-class enumeration constants.
1469 2004-09-16 Mark Mitchell <mark@codesourcery.com>
1472 * parser.c (cp_parser_simple_declaration): Commit to tentative
1473 parses after seeing a decl-specifier.
1474 (cp_parser_simple_declaration): Eliminate spurious message.
1475 (cp_parser_init_declarator): Adjust error message.
1478 * lex.c (unqualified_name_lookup_error): Mark the dummy
1479 declaration as used.
1482 * parser.c (cp_parser_nested_name_specifier): Do not resolve
1483 typename types if the user explicitly said "typename".
1485 2004-09-16 Andrew MacLeod <amacleod@redhat.com>
1487 * error.c (dump_decl): Make sure there is lang_specific info before
1488 checking for DTOR and CTOR decls.
1490 2004-09-16 Nathan Sidwell <nathan@codesourcery.com>
1492 * class.c (copy_virtuals): Remove.
1493 (build_primary_vtable): Use copy_list directly.
1494 (build_secondary_vtable): Likewise.
1495 (update_vtable_entry_for_fn): Clear BV_CALL_INDEX here.
1496 (create_vtable_ptr): Likewise.
1498 2004-09-16 Kazu Hirata <kazu@cs.umass.edu>
1500 * search.c: Follow spelling conventions.
1502 2004-09-16 Nathan Sidwell <nathan@codesourcery.com>
1504 * cp-tree.h (struct lang_type_class): Make pure_virtuals a
1506 (CLASSTYPE_INLINE_FRIENDS, CLASSTYPE_PURE_VIRTUALS): Update
1508 * call.c (build_new_method_call): Don't confirm a pure virtual is
1509 in CLASSTYPE_PURE_VIRTUALS. Reorder checks. Make it a warning.
1510 * class.c (check_methods): CLASSTYPE_INLINE_FRIENDS is a VEC(tree).
1511 (fixup_inline_methods, finish_struct): Likewise.
1512 * decl.c (finish_method): Likewise.
1513 * search.c (dfs_get_pure_virtuals, get_pure_virtuals):
1514 CLASSTYPE_PURE_VIRTUALS is a VEC(tree).
1515 * typeck2.c (abstract_virtuals_error): Likewise. Truncate the
1516 vector to avoid repeating the list in error messages.
1518 2004-09-15 Mark Mitchell <mark@codesourcery.com>
1520 * cp-objcp-common.h (LANG_HOOKS_COMDAT_GROUP): Define.
1521 * cp-tree.h (cxx_comdat_group): Declare.
1522 * decl.c (cxx_comdat_group): New function.
1524 2004-09-15 Nathan Sidwell <nathan@codesourcery.com>
1526 * search.c (get_pure_virtuals): Remove unused variables.
1528 * cp-tree.h (struct lang_decl_flags): Remove
1529 needs_final_overrider.
1530 (DECL_NEEDS_FINAL_OVERRIDER_P): Remove.
1531 * decl.c (duplicate_decls): Do not copy DECL_NEEDS_FINAL_OVERRIDER_P.
1532 * class.c (finish_struct_bits): Correct comment about
1533 CLASSTYPE_PURE_VIRTUALS.
1534 * search.c (get_pure_virtuals): Remove useless loop.
1536 2004-09-14 Mark Mitchell <mark@codesourcery.com>
1539 * mangle.c (partially_mangled_name): New variable.
1540 (partially_mangled_name_len): Likewise.
1541 (save_partially_mangled_name): New function.
1542 (restore_partially_mangled_name): Likewise.
1543 (write_encoding): Save and restore partially mangled names around
1544 calls to get_mostly_instantiated_function_type.
1545 (write_unqualified_name): Likewise.
1547 2004-09-14 Nathan Sidwell <nathan@codesourcery.com>
1549 * pt.c (unify): Replace gcc_unreachable with gcc_assert.
1551 2004-09-13 Mark Mitchell <mark@codesourcery.com>
1554 * parser.c (cp_parser_id_expression): Correct value for
1556 (cp_parser_nested_name_specifier_opt): Look through typenames as
1558 (cp_parser_template_name): Honor check_dependency_p.
1561 * parser.c (cp_parser_parse_and_diagnose_invalid_type_name):
1565 * pt.c (unify): Add ENUMERAL_TYPE case. Replace sorry with
1568 2004-09-12 Richard Henderson <rth@redhat.com>
1571 * semantics.c (maybe_cleanup_point_expr): Don't call fold.
1572 * typeck.c (condition_conversion): Likewise.
1574 2004-09-11 Richard Henderson <rth@redhat.com>
1577 * pt.c (cur_stmt_expr): Move from tsubst_expr.
1578 (tsubst_expr) <case STMT_EXPR>: Move ...
1579 (tsubst_copy_and_build): ... here.
1581 2004-09-10 Zack Weinberg <zack@codesourcery.com>
1583 * cp-tree.h (interface_only, interface_unknown): Delete declarations;
1584 comment explaining them moved to c-common.h.
1585 * lex.c (interface_only, interface_unknown, extract_interface_info):
1587 (cxx_finish): Don't reset interface_unknown.
1588 (handle_pragma_interface): Don't set interface_only and
1589 interface_unknown; just the like-named fields in finfo.
1590 (handle_pragma_implementation): Adjust comment.
1591 * decl2.c (cp_finish_file): Don't reset interface_only and
1593 * method.c (synthesize_method): Don't reset interface_unknown or
1594 call extract_interface_info.
1595 * pt.c (pop_tinst_level): Don't call extract_interface_info.
1596 * decl.c (start_cleanup_fn): Don't save or restore interface_only
1597 and interface_unknown.
1598 (make_rtl_for_nonlocal_decl): Call get_fileinfo on input_filename
1599 and use the result instead of the interface_only/interface_unknown
1601 (start_preparsed_function): Likewise.
1602 * lex.c (cxx_make_type): Likewise.
1603 * semantics.c (begin_class_definition): Likewise.
1604 (expand_body): Don't call extract_interface_info.
1606 2004-09-10 Ziemowit Laski <zlaski@apple.com>
1608 * decl.c (objc_mark_locals_volatile): Make description of
1609 routine more descriptive; only mark VAR_DECLs at each
1612 2004-09-10 Richard Henderson <rth@redhat.com>
1615 * call.c (build_vfield_ref): Move...
1616 * class.c (build_vfield_ref): ... here. Convert datum to the
1617 primary base containing the vptr.
1618 (make_new_vtable): Simplify build_primary_vtable arguments.
1619 (finish_struct_1): Do not duplicate TYPE_VFIELD.
1620 * typeck.c (build_class_member_access_expr): Don't warn for
1621 null object access to base fields.
1623 2004-09-10 Ziemowit Laski <zlaski@apple.com>
1625 * decl.c (objc_get_current_scope, objc_mark_locals_volatile):
1626 New functions, to be called from ObjC++.
1628 2004-09-10 Kazu Hirata <kazu@cs.umass.edu>
1630 * class.c, cp-tree.h, decl.c, decl2.c, mangle.c,
1631 name-lookup.h, parser.c, search.c, semantics.c, typeck2.c: Fix
1634 2004-09-09 Ziemowit Laski <zlaski@apple.com>
1636 * typeck.c (build_c_cast): Preserve the cast if casting
1637 to and from an Objective-C type.
1639 2004-09-09 Ziemowit Laski <zlaski@apple.com>
1641 * Make-lang.in (cp/typeck.o): Depend on c-common.h.
1642 * typeck.c: Include c-common.h.
1643 (comptypes): For RECORD_TYPEs, call objc_comptypes() and
1644 return the result if nonnegative.
1646 2004-09-09 Zack Weinberg <zack@codesourcery.com>
1648 * decl2.c (import_export_class)
1649 * lex.c (handle_pragma_interface):
1650 Test MULTIPLE_SYMBOL_SPACES with if, not #ifdef.
1652 2004-09-08 Ziemowit Laski <zlaski@apple.com>
1654 * Make-lang.in (cp/semantics.o): Depend on c-common.h.
1655 * semantics.c: Include c-common.h.
1656 (finish_compound_stmt): Call objc_clear_super_receiver().
1658 2004-09-08 Ziemowit Laski <zlaski@apple.com>
1660 * cp-tree.h (do_poplevel): New prototype.
1661 * semantics.c (do_poplevel): Make externally visible.
1663 2004-09-08 Nathan Sidwell <nathan@codesourcery.com>
1665 * cp-tree.h (tree_pair_s): Define a GC'd vector.
1666 * name-lookup.h (cxx_saved_binding, cp_class_binding): Likewise.
1667 * semantics.c (deferred_access): Likewise.
1669 2004-09-06 Daniel Jacobowitz <dan@debian.org>
1671 * semantics.c (expand_body): Assert that we are not nested.
1673 2004-09-06 Zack Weinberg <zack@codesourcery.com>
1675 * decl.c (build_enumerator): Use add_double and int_fits_type_p
1676 instead of cp_build_binary_op, to avoid creating short-lived trees.
1677 * parser.c (cp_parse_type_specifier <RID_ENUM>): Use two-token
1678 lookahead instead of backtracking. Move some code to avoid a
1680 (cp_parser_enum_specifier): Avoid duplication of effort with caller.
1681 Use cp_lexer_next_token_is/cp_lexer_next_token_is_not as appropriate.
1682 (cp_parser_enumerator_list, cp_parser_enumerator_definition):
1683 Use cp_lexer_next_token_is/cp_lexer_next_token_is_not as appropriate.
1685 2004-09-04 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1687 * decl.c (grok_declarator): Remove a redundant semicolon.
1689 * parser.c (cp_parser_decl_specifier_seq, cp_parser_type_specifier):
1690 Correct comments describing function parameters.
1692 2004-09-03 Matt Austern <austern@apple.com>
1693 Compile speed improvement.
1694 * parser.c (cp_lexer_print_token): Only define if ENABLE_CHECKING set.
1695 Otherwise define a stub macro that expands to nothing.
1696 (cp_lexer_debugging_p): Only define if ENABLE_CHECKING set. Otherwise
1697 define a stub macro that expands to 0.
1698 (cp_lexer_start_debugging): Only define if ENABLE_CHECKING set.
1699 (cp_lexer_stop_debugging): Likewise.
1700 (cp_lexer_debug_stream): Only define if ENABLE_CHECKING set. Otherwise
1701 define a stub macro that expands to NULL.
1702 (cp_lexer_new_main): Only set debugging_p if ENABLE_CHECKING set.
1703 (cp_lexer_new_from_tokens): Likewise.
1705 2004-09-03 Jan Hubicka <jh@suse.cz>
1707 * decl.c (finish_function): Clean out pointers we no longer need.
1709 2004-09-03 Jan Beulich <jbeulich@novell.com>
1711 * g++spec.c (MATH_LIBRARY_PROFILE): Default to MATH_LIBRARY rather
1714 2004-09-02 Paul Brook <paul@codesourcery.com>
1716 * decl2.c (determine_visibility): Only check data visibility
1719 2004-08-31 Mark Mitchell <mark@codesourcery.com>
1721 * cp-tree.h (DECL_CONSTRUCTION_VTABLE_P): New macro.
1722 * class.c (build_ctor_vtbl_group): Set DECL_CONSTRUCTION_VTABLE_P.
1723 * decl2.c (determine_visibility): Honor
1724 TARGET_CXX_EXPORT_CLASS_DATA.
1726 * class.c (key_method): Rename to ...
1727 (determine_key_method): ... this.
1728 (finish_struct_1): Adjust accordingly.
1729 * cp-tree.h (key_method): Declare.
1730 * decl2.c (maybe_emit_vtables): Determine the key method here if
1731 it has not already been done.
1733 2004-08-31 Ziemowit Laski <zlaski@apple.com>
1735 * Make-lang.in (CXX_AND_OBJCXX_OBJS): Add cp/cp-objcp-common.o.
1736 (cp/cp-lang.o): Depend on debug.h, gtype-cp.h and cp/cp-objcp-common.h.
1737 (cp/cp-decl.c): Do not depend on gtype-cp.h.
1738 (cp/cp-objcp-common.o): New target.
1739 * cp-lang.c: Include debug.h, cp-objcp-common.h and gtype-cp.h.
1740 (cxx_get_alias_set, cxx_warn_unused_global_decl, cp_expr_size,
1741 cp_tree_size, cp_var_mod_type_p, cxx_initialize_diagnostics): Move
1742 prototypes and definitions to cp-objcp-common.h and cp-objcp-common.c,
1744 (LANG_HOOKS_TREE_SIZE, LANG_HOOKS_FINISH,
1745 LANG_HOOKS_CLEAR_BINDING_STACK, LANG_HOOKS_INIT_OPTIONS,
1746 LANG_HOOKS_INITIALIZE_DIAGNOSTICS, LANG_HOOKS_HANDLE_OPTION,
1747 LANG_HOOKS_HANDLE_FILENAME, LANG_HOOKS_MISSING_ARGUMENT,
1748 LANG_HOOKS_POST_OPTIONS, LANG_HOOKS_GET_ALIAS_SET,
1749 LANG_HOOKS_EXPAND_CONSTANT, LANG_HOOKS_EXPAND_EXPR,
1750 LANG_HOOKS_EXPAND_DECL, LANG_HOOKS_PARSE_FILE,
1751 LANG_HOOKS_DUP_LANG_SPECIFIC_DECL, LANG_HOOKS_TRUTHVALUE_CONVERSION,
1752 LANG_HOOKS_SET_DECL_ASSEMBLER_NAME, LANG_HOOKS_MARK_ADDRESSABLE,
1753 LANG_HOOKS_PRINT_STATISTICS, LANG_HOOKS_PRINT_XNODE,
1754 LANG_HOOKS_PRINT_DECL, LANG_HOOKS_PRINT_TYPE,
1755 LANG_HOOKS_PRINT_IDENTIFIER, LANG_HOOKS_PRINT_ERROR_FUNCTION,
1756 LANG_HOOKS_WARN_UNUSED_GLOBAL_DECL, LANG_HOOKS_WRITE_GLOBALS,
1757 LANG_HOOKS_FUNCTION_INIT, LANG_HOOKS_FUNCTION_FINAL,
1758 LANG_HOOKS_FUNCTION_MISSING_NORETURN_OK_P,
1759 LANG_HOOKS_COMMON_ATTRIBUTE_TABLE, LANG_HOOKS_FORMAT_ATTRIBUTE_TABLE,
1760 LANG_HOOKS_ATTRIBUTE_TABLE, LANG_HOOKS_TREE_INLINING_WALK_SUBTREES,
1761 LANG_HOOKS_TREE_INLINING_CANNOT_INLINE_TREE_FN,
1762 LANG_HOOKS_TREE_INLINING_ADD_PENDING_FN_DECLS,
1763 LANG_HOOKS_TREE_INLINING_AUTO_VAR_IN_FN_P,
1764 LANG_HOOKS_TREE_INLINING_ANON_AGGR_TYPE_P,
1765 LANG_HOOKS_TREE_INLINING_VAR_MOD_TYPE_P,
1766 LANG_HOOKS_TREE_DUMP_DUMP_TREE_FN,
1767 LANG_HOOKS_TREE_DUMP_TYPE_QUALS_FN, LANG_HOOKS_EXPR_SIZE,
1768 LANG_HOOKS_CALLGRAPH_ANALYZE_EXPR,
1769 LANG_HOOKS_CALLGRAPH_EXPAND_FUNCTION, LANG_HOOKS_MAKE_TYPE,
1770 LANG_HOOKS_TYPE_FOR_MODE, LANG_HOOKS_TYPE_FOR_SIZE,
1771 LANG_HOOKS_SIGNED_TYPE, LANG_HOOKS_UNSIGNED_TYPE,
1772 LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE, LANG_HOOKS_INCOMPLETE_TYPE_ERROR,
1773 LANG_HOOKS_TYPE_PROMOTES_TO, LANG_HOOKS_REGISTER_BUILTIN_TYPE,
1774 LANG_HOOKS_GIMPLIFY_EXPR, LANG_HOOKS_FOLD_OBJ_TYPE_REF): Move
1775 hooks to cp-objcp-common.h.
1776 (finish_file): New function.
1777 * cp-objcp-common.c: New file.
1778 * cp-objcp-common.h: New file.
1779 * cp-tree.h (cp_finish_file): New prototype.
1780 * decl.c: Do not include gtype-cp.h.
1781 * decl2.c (finish_file): Rename to cp_finish_file.
1783 2004-08-31 Richard Henderson <rth@redhat.com>
1786 * pt.c (tsubst_expr): Move OFFSETOF_EXPR handling ...
1787 (tsubst_copy_and_build): ... here.
1789 2004-08-30 Mark Mitchell <mark@codesourcery.com>
1791 * cp-tree.h (initialize_artificial_var): Declare.
1792 * decl.c (initialize_artifical_var): New function.
1793 * class.c (initialize_array): Remove.
1794 (initialize_vtable): Use initialize_artificial_var.
1795 (build_vtt): Likewise.
1796 (build_ctor_vtbl_group): Likewise.
1798 2004-08-30 Richard Henderson <rth@redhat.com>
1800 * class.c (build_base_path): Use build_address directly.
1801 * typeck.c (build_unary_op): Don't lower &a.b to pointer
1802 arithmetic directly.
1803 * typeck2.c (store_init_value): Don't assume !TREE_CONSTANT
1804 means !initializer_constant_valid_p.
1806 2004-08-30 Richard Henderson <rth@redhat.com>
1808 * class.c (fixed_type_or_null): Use get_base_address before
1809 assuming an ADDR_EXPR is non-null.
1811 2004-08-30 Nathan Sidwell <nathan@codesourcery.com>
1813 * name-lookup.c (pop_binding, pushdecl,
1814 set_identifier_type_value_with_scope, push_overloaded_decl,
1815 arg_assoc_type): Replace abort with gcc_assert or gcc_unreachable.
1816 * parser.c (cp_parser_diagnose_invalid_type_name,
1817 cp_parser_postfix_expression, cp_parser_unary_expression,
1818 cp_parser_check_declarator_template_para): Likewise.
1819 * pt.c (push_inline_template_parms_recursive,
1820 check_explicit_specialization, convert_nontype_argument,
1821 coerce_template_template_parms, uses_template_parms,
1822 instantiate_class_template, tsubst_decl, tsubst, tsubst_copy,
1823 tsubst_expr, instantiate_template,
1824 maybe_adjust_types_for_deduction, type_unification_real,
1825 resolve_overloaded_unification, template_decl_level,
1826 type_dependent_expression_p): Likewise.
1827 * search.c (lookup_base_r): Likewise.
1828 * semantics.c (finish_stmt_expr, simplify_aggr_init_expr): Likewise.
1829 * tree.c (lvalue_p_1, count_functions, cxx_printable_name,
1830 verify_stmt_tree_r, get_type_decl, stabilize_call): Likewise.
1831 * typeck.c (common_type, get_member_function_from_ptrfunc,
1832 build_binary_op, build_unary_op, expand_ptrmemfunc_cst): Likewise.
1833 * typeck2.c (cxx_incomplete_type_diagnostic,
1834 split_nonconstant_init_1, store_init_value,
1835 process_init_constructor): Likewise.
1837 2004-08-30 Nathan Sidwell <nathan@codesourcery.com>
1839 * call.c (check_dtor_name): Replace abort with gcc_assert or
1841 (build_call, add_builtin_candidate, build_new_op,
1842 convert_like_real, build_over_call, in_charge_arg_for_name,
1843 source_type, joust): Likewise.
1844 * class.c (build_simple_base_path, get_vcall_index,
1845 finish_struct_1, instantiate_type, get_enclosing_class,
1846 add_vcall_offset_vtbl_entries_1, cp_fold_obj_type_ref): Likewise.
1847 * cp-gimplify.c (cp_genericize): Likewise.
1848 * cp-lang.c (cp_expr_size, cp_tree_size): Likewise.
1849 * cvt.c (cp_convert_to_pointer, ocp_convert): Likewise.
1850 * decl.c (poplevel, make_unbound_class_template, reshape_init,
1851 check_special_function_return_type, grokdeclarator,
1852 grok_op_properties, tag_name, xref_tag, start_preparsed_function,
1853 finish_function): Likewise.
1854 * decl2.c (grokfield, maybe_emit_vtables):Likewise.
1855 * error.c (dump_global_iord, dump_decl, dump_template_decl,
1856 language_to_string): Likewise.
1857 * except.c (choose_personality_routine): Likewise.
1858 * friend.c (do_friend): Likewise.
1859 * g++spec.c (lang_specific_driver): Likewise.
1860 * init.c (build_zero_init, expand_default_init, build_new_1,
1861 build_vec_delete_1, build_vec_init, build_dtor_call): Likewise.
1862 * lex.c (retrofit_lang_decl, cp_type_qual_from_rid): Likewise.
1863 * mangle.c (add_substitution, write_unscoped_name,
1864 write_template_prefix, write_identifier,
1865 write_special_name_destructor, write_type, write_builtin_type,
1866 write_expression, write_template_param,
1867 write_java_integer_type_codes): Likewise.
1868 * method.c (implicitly_declare_fn): Likewise.
1870 2004-08-30 Nathan Sidwell <nathan@codesourcery.com>
1872 * cp-tree.h (BINFO_PRIMARY_P): Use a binfo flag.
1873 (BINFO_INDIRECT_PRIMARY_P): Remove.
1874 * class.c (determine_primary_base): Rename to ...
1875 (determine_primary_bases): ... here. Set all primary bases.
1876 (set_primary_base): Remove.
1877 (mark_primary_bases): Remove.
1878 (build_simple_base_path, walk_subobject_offsets,
1879 propagate_binfo_offsets, end_of_class): Adjust.
1880 (layout_class_type): Rename determine_primary_base call.
1881 (dump_class_hierarchy_r, dump_vtable): Adjust. Don't pass a binfo
1883 (dfs_build_secondary_vptr_vtt_inits, dfs_accumulate_vtbl_inits,
1884 build_rtti_vtbl_entries): Adjust.
1885 * init.c (build_vtbl_address): Adjust.
1887 * cp-tree.h (SET_BINFO_NEW_VTABLE_MARKED): Use gcc_assert.
1889 2004-08-28 Ziemowit Laski <zlaski@apple.com>
1891 * Make-lang.in (CXX_OBJS): Split up into CXX_OBJS and
1892 CXX_AND_OBJCXX_OBJS.
1893 (CXX_C_OBJS): Include in CXX_AND_OBJCXX_OBJS instead of listing
1894 separately on the link line.
1896 2004-08-28 Jason Merrill <jason@redhat.com>
1898 * decl.c (expand_static_init): Avoid bogus warnings.
1900 2004-08-27 Jason Merrill <jason@redhat.com>
1903 * tree.c (stabilize_init): See through a COMPOUND_EXPR.
1906 * decl.c (expand_static_init): Use thread-safety API.
1907 (register_dtor_fn): Return the call, don't expand it.
1908 * tree.c (add_stmt_to_compound): New fn.
1909 (stabilize_call): Use it.
1911 2004-08-27 Richard Henderson <rth@redhat.com>
1913 * cp-tree.def (OFFSETOF_EXPR): New.
1914 * parser.c (cp_parser_builtin_offsetof): Either built an
1915 OFFSETOF_EXPR, or call fold_offsetof immediately.
1916 * pt.c (tsubst_expr): Handle OFFSETOF_EXPR.
1918 2004-08-27 Nathan Sidwell <nathan@codesourcery.com>
1920 * call.c (validate_conversion_obstack): Replace
1921 my_friendly_assert with gcc_assert or gcc_unreachable.
1922 (direct_reference_binding, merge_conversion_sequences,
1923 build_user_type_conversion_1, perform_overload_resolution,
1924 build_op_delete_call, enforce_access, call_builtin_trap,
1925 build_over_call, build_special_member_call, build_new_method_call,
1926 initialize_reference): Likewise.
1927 * class.c (build_base_path, build_primary_vtable, alter_access,
1928 check_bases, update_vtable_entry_for_fn, layout_empty_base,
1929 clone_function_decl, adjust_clone_args,
1930 type_requires_array_cookie, include_empty_classes,
1931 finish_struct_1, resolve_address_of_overloaded_function,
1932 instantiate_type, get_vtbl_decl_for_binfo, build_vtt_inits,
1933 dfs_build_secondary_vptr_vtt_inits, build_ctor_vtbl_group,
1934 accumulate_vtbl_inits, build_vtbl_initializer,
1935 build_vbase_offset_vtbl_entries, build_rtti_vtbl_entries): Likewise.
1936 * cvt.c (build_up_reference, convert_to_reference): Likewise.
1937 * decl.c (poplevel, duplicate_decls, make_typename_type,
1938 cxx_init_decl_processing, reshape_init, check_initializer,
1939 make_rtl_for_nonlocal_decl, initialize_local_var, cp_finish_decl,
1940 expand_static_init, grokfndecl, grokvardecl, build_ptrmem_type,
1941 grokdeclarator, copy_fn_p, grok_op_properties, xref_tag,
1942 xref_basetypes, start_preparsed_function, save_function_data,
1943 finish_function, finish_method, maybe_register_incomplete_var,
1944 complete_vars): Likewise.
1945 * decl2.c (grok_array_decl, check_member_template,
1946 check_classfn, finish_static_data_member_decl, coerce_new_type,
1947 coerce_delete_type, import_export_class, decl_needed_p,
1948 determine_visibility, import_export_decl, build_cleanup,
1949 start_static_initialization_or_destructi, do_static_destruction,
1950 prune_vars_needing_no_initialization,
1951 build_offset_ref_call_from_tree): Likewise.
1952 * error.c (dump_decl, dump_expr): Likewise.
1953 * init.c (finish_init_stmts, build_zero_init,
1954 expand_virtual_init, expand_default_init, expand_aggr_init_1,
1955 build_offset_ref, build_new_1, build_delete, build_vbase_delete):
1957 * mangle.c (write_method_parms, write_template_args,
1958 write_expression, write_template_arg): Likewise.
1959 * method.c (make_thunk, finish_thunk, use_thunk): Likewise.
1960 * name-lookup.c (pop_binding, begin_scope, leave_scope,
1961 resume_scope, push_using_decl, validate_nonmember_using_decl,
1962 is_ancestor, poplevel_class, set_inherited_value_binding_p,
1963 push_class_level_binding, do_class_using_decl, push_namespace,
1964 pop_namespace, add_using_namespace, ambiguous_decl,
1965 lookup_namespace_name, lookup_type_current_level,
1966 maybe_process_template_type_declaration): Likewise.
1967 * parser.c (cp_lexer_peek_nth_token,
1968 cp_parser_parse_and_diagnose_invalid_typ,
1969 cp_parser_translation_unit, cp_parser_template_id,
1970 cp_parser_lookup_name, cp_parser_late_parsing_for_member): Likewise.
1971 * pt.c (push_access_scope, finish_member_template_decl,
1972 push_inline_template_parms_recursive, add_outermost_template_args,
1973 get_innermost_template_args, begin_explicit_instantiation,
1974 end_explicit_instantiation, retrieve_specialization,
1975 is_specialization_of, is_specialization_of_friend,
1976 register_specialization, check_explicit_specialization,
1977 comp_template_parms, process_template_parm,
1978 process_partial_specialization, convert_nontype_argument,
1979 coerce_template_template_parms, coerce_template_parms,
1980 mangle_class_name_for_template, lookup_template_function,
1981 lookup_template_class, instantiate_class_template, tsubst_decl,
1982 tsubst_function_type, tsubst, tsubst_qualified_id, tsubst_copy,
1983 instantiate_template, fn_type_unification, type_unification_real,
1984 get_template_base, regenerate_decl_from_template,
1985 template_for_substitution, instantiate_decl,
1986 get_mostly_instantiated_function_type, dependent_scope_ref_p,
1987 value_dependent_expression_p, resolve_typename_type): Likewise.
1988 * repo.c (repo_emit_p): Likewise.
1989 * rtti.c (build_headof, get_tinfo_decl, get_pseudo_ti_init,
1990 create_tinfo_types, emit_tinfo_decl): Likewise.
1991 * search.c (lookup_base_r, lookup_base, lookup_field_1,
1992 dfs_access_in_type, build_baselink, lookup_member,
1993 adjust_result_of_qualified_name_lookup, copied_binfo): Likewise.
1994 * semantics.c (perform_or_defer_access_check,
1995 finish_non_static_data_member, finish_stmt_expr_expr,
1996 finish_stmt_expr, finish_call_expr, finish_pseudo_destructor_expr,
1997 finish_template_template_parm, finish_member_declaration,
1998 emit_associated_thunks): Likewise.
1999 * tree.c (build_target_expr_with_type, force_target_expr,
2000 copy_binfo, get_first_fn, cp_tree_equal): Likewise.
2001 * typeck.c (type_after_usual_arithmetic_conversions, comptypes,
2002 cxx_sizeof_or_alignof_type, perform_integral_promotions,
2003 build_class_member_access_expr, finish_class_member_access_expr,
2004 build_ptrmemfunc_access_expr, build_unary_op,
2005 unary_complex_lvalue, cxx_mark_addressable, build_modify_expr,
2006 build_ptrmemfunc, expand_ptrmemfunc_cst, check_return_expr
2007 * typeck2.c (complete_type_check_abstract,
2008 abstract_virtuals_error, process_init_constructor,
2009 add_exception_specifier): Likewise.
2011 2004-08-27 Nathan Sidwell <nathan@codesourcery.com>
2013 * class.c (build_vtbl_initializer): Use ssize_int.
2014 * decl.c (complete_array_type): Likewise.
2015 * method.c (finish_thunk): Likewise.
2016 * search.c (get_dynamic_base_type): Likewise.
2018 2004-08-26 Richard Henderson <rth@redhat.com>
2020 * cp-tree.h (DECL_FIELD_IS_BASE): New.
2021 * class.c (build_base_field): Set it.
2022 (build_simple_base_path): Use it.
2023 (fixed_type_or_null): Don't consider base fields definitive.
2025 2004-08-25 Roger Sayle <roger@eyesopen.com>
2028 PR tree-optimization/16372
2029 * decl.c (finish_enum): Make the precision of the enumerated type
2030 the same width as the underlying integer type.
2032 2004-08-25 Mark Mitchell <mark@codesourcery.com>
2035 * lex.c (build_lang_decl): Set DECL_NO_STATIC_CHAIN for all C++
2038 * mangle.c (get_identifier_nocopy): Add cast.
2040 * cp-tree.h (mangle_type): Remove.
2041 * mangle.c (globals): GTY it.
2042 (mangle_obstack): New variable.
2043 (name_obstack): Likewise.
2044 (name_base): Likewise.
2045 (write_char): Adjust accordingly.
2046 (write_chars): Likewise.
2047 (write_string): Likewise.
2048 (start_mangling): Initialize G.substitutions only one. Add
2050 (finish_mangling): Use VARRAY_CLEAR to reclaim
2051 storage in G.substitutions. Use obstack_finish.
2052 (init_mangle): Adjust for changes to variable names above.
2053 Initialize G.substitutions.
2054 (mangle_decl_string): Adjust call to start_mangling.
2055 (get_identifier_nocopy): New function.
2056 (mangle_decl): Use it.
2057 (mangle_type_string): Adjust call to start_mangling.
2058 (mangle_special_for_type): Likewise.
2059 (mangle_vtt_for_type): Likewise.
2060 (mangle_ctor_vtbl_for_type): Likewise.
2061 (mangle_thunk): Likewise.
2062 (mangle_guard_variable): Likewise.
2063 (mangle_ref_init_variable): Likewise.
2065 2004-08-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2068 * pt.c (redeclare_class_template): Check the type of non-type and
2069 template template parameter.
2071 2004-08-25 Nathan Sidwell <nathan@codesourcery.com>
2073 * call.c (convert_class_to_reference): Adjust build_int_cst calls.
2074 (build_user_type_conversion_1, convert_like_real,
2075 build_java_interface_fn_ref, build_special_member_call): Likewise.
2076 * class.c (finish_struct_1, build_vtbl_initializer): Likewise.
2077 * cp-gimplify.c (cp_gimplify_expr): Likewise.
2078 * cvt.c (cp_convert_to_pointer): Likewise.
2079 * decl.c (cxx_init_decl_processing, complete_array_type): Likewise.
2080 * decl2.c (start_static_initialization_or_destruction,
2081 generate_ctor_or_dtor_function): Likewise.
2082 * except.c (build_throw): Likewise.
2083 * mangle.c (write_integer_cst): Likewise.
2084 * method.c (finish_thunk): Likewise.
2085 * rtti.c (build_headof, get_tinfo_decl_dynamic,
2086 build_dynamic_cast_1, ptr_initializer, ptm_initializer,
2087 get_pseudo_ti_init): Likewise.
2088 * search.c (get_dynamic_cast_base_type): Likewise.
2090 2004-08-25 Zack Weinberg <zack@codesourcery.com>
2092 * class.c, search.c: Remove references to DWARF_DEBUG.
2094 2004-08-25 Adam Nemet <anemet@lnxw.com>
2096 * repo.c (extract_string): Reset backquote after one character.
2097 (get_base_filename): Fix indentation.
2099 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
2101 * decl.c (cxx_init_decl_processing): Adjust
2102 build_common_tree_nodes call.
2104 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
2107 * (is_subobject_of_p): Resurrect & optimize.
2108 (lookup_field_r): Use it.
2110 2004-08-24 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2113 * search.c (friend_accessible_p): Increment processing_template_decl
2114 when deal with TEMPLATE_DECL of SCOPE.
2116 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
2119 * semantics.c (check_accessibility_of_qualified_id): Defer check
2120 if qualifying_type is a template parameter.
2122 2004-08-23 Mark Mitchell <mark@codesourcery.com>
2125 * pt.c (instantiate_decl): Do not try to apply
2126 DECL_DECLARED_INLINED_P to a VAR_DECL.
2128 * search.c (build_baselink): Fix typo in comment.
2130 2004-08-22 Andrew Pinski <apinski@apple.com>
2133 2004-08-22 Andrew Pinski <apinski@apple.com>
2135 * typeck.c (build_unary_op): Use &a.b if the folded lowered
2136 expression is not constant.
2138 2004-08-23 Nathan Sidwell <nathan@codesourcery.com>
2140 * name-lookup.c (pushdecl): Rename build_type_copy call.
2141 * tree.c (cp_build_qualified_type_real,
2142 build_exception_variant, handle_java_interface_attribute): Likewise.
2144 2004-08-22 Andrew Pinski <apinski@apple.com>
2147 * typeck.c (build_unary_op): Use &a.b if the folded lowered
2148 expression is not constant.
2150 2004-08-20 Mark Mitchell <mark@codesourcery.com>
2153 * decl.c (expand_static_init): Use DECL_FUNCTION_SCOPE_P.
2155 2004-08-21 Joseph S. Myers <jsm@polyomino.org.uk>
2158 * pt.c (tsubst_copy_and_build): Avoid clearing TREE_NO_WARNING for
2161 2004-08-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2163 * pt.c (register_specialization): Check DECL_TEMPLATE_SPECIALIZATION
2164 before calling comp_template_args.
2166 2004-08-20 Nathan Sidwell <nathan@codesourcery.com>
2168 * class.c (build_vtbl_initializer): Use build_int_cst for
2169 negative size types.
2170 * decl.c (complete_array_type): Likewise.
2171 * method.c (finish_thunk): Likewise.
2173 2004-08-20 Andreas Tobler <a.tobler@schweiz.ch>
2175 * tree.c: Remove unused mark_local_for_remap_r.
2177 2004-08-19 Eric Christopher <echristo@redhat.com>
2179 * cp-tree.h (cxx_unsave_expr_now): Delete prototype.
2180 * tree.c (cxx_unsave_expr_now): Delete.
2181 (cp_unsave_r): Ditto.
2183 2004-08-19 Mark Mitchell <mark@codesourcery.com>
2186 * pt.c (push_template_decl_real): Disallow template allocation
2187 functions with fewer than two parameters.
2189 2004-08-19 Nathan Sidwell <nathan@codesourcery.com>
2191 * cp-tree.h (build_shared_int_cst): Remove.
2192 * tree.c (shared_int_cache): Remove.
2193 (build_shared_int_cst): Remove.
2194 * class.c (finish_struct_1): Use build_int_cst.
2196 2004-08-19 Nathan Sidwell <nathan@codesourcery.com>
2198 * decl.c (finish_enum): Do not copy value node early, copy
2200 * lex.c (cxx_init): Force null_node to be unique.
2202 2004-08-19 Joseph S. Myers <jsm@polyomino.org.uk>
2205 * pt.c (tsubst_copy, tsubst_copy_and_build): Copy TREE_NO_WARNING
2206 from input for MODOP_EXPR.
2208 2004-08-18 Mark Mitchell <mark@codesourcery.com>
2210 * pt.c (dependent_template_p): Fix typo in commment.
2213 * pt.c (dependent_template_p): Treat IDENTIFIER_NODEs as
2216 2004-08-17 Mark Mitchell <mark@codesourcery.com>
2219 * pt.c (unify): Tidy ARRAY_TYPE handling. Make sure that non-type
2220 arguments have the same type as the corresponding parameter.
2223 * parser.c (cp_parser_name_lookup_error): If parser->object_scope
2224 is set use it for diagnostic purposes.
2225 (cp_parser_pseudo_destructor_name): Remove special-case error
2229 * semantics.c (expand_or_defer_fn): Honor -fkeep-inline-functions.
2232 * cp-tree.h (qualified_name_lookup_error): Add parameter.
2233 * name-lookup.c (do_class_using_decl): Restrict set of entities
2234 passed to cp_emit_debug_info_for_using more carefully.
2235 (lookup_qualified_name): Allow lookup_member to return sets of
2237 * parser.c (cp_parser_lookup_name): Add ambiguous_p parameter.
2238 (cp_parser_primary_expression): Handle ambiguous lookups.
2239 (cp_parser_template_name): Adjust use of cp_parser_lookup_name.
2240 (cp_parser_template_argument): Likewise.
2241 (cp_parser_elaborate_type_specifier): Likewise.
2242 (cp_parser_namespace_name): Likewise.
2243 (cp_parser_class_name): Likewise.
2244 (cp_parser_lookup_name_simple): Likewise.
2245 * pt.c (tsubst_qualified_id): Handle ambiguous results.
2246 (tsubst_expr): Likewise.
2247 * semantics.c (qualified_name_lookup_error): Add decl paramter.
2248 For ambiguous lookups, print candidates.
2250 2004-08-16 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2253 * pt.c (instantiate_pending_templates): Add int parameter. Don't
2255 * cp-tree.h (instantiate_pending_templates): Adjust prototype.
2256 * decl2.c (finish_file): Adjust call to
2257 instantiate_pending_templates.
2259 2004-08-15 Roger Sayle <roger@eyesopen.com>
2261 * call.c (build_vfield_ref, build_call, build_conditional_expr,
2262 convert_arg_to_ellipsis, build_x_va_arg, build_over_call,
2263 build_java_interface_fn_ref, build_special_member_call,
2264 build_new_method_call, initialize_reference): Replace calls to
2265 build with calls to buildN.
2266 * class.c (build_base_path, convert_to_base_statically,
2267 build_vfn_ref, instantiate_type, dfs_accumulate_vtbl_inits,
2268 build_vtbl_initializer): Likewise.
2269 * cp-gimplify.c (genericize_try_block, genericize_catch_block,
2270 gimplify_if_stmt, cp_genericize_r): Likewise.
2271 * cvt.c (convert_to_void): Likewise.
2272 * decl.c (check_initializer, finish_constructor_body,
2273 finish_destructor_body): Likewise.
2274 * error.c (dump_expr): Likewise.
2275 * except.c (build_exc_ptr, expand_start_catch_block, build_throw):
2277 * init.c (perform_member_init, expand_virtual_init,
2278 expand_cleanup_for_base, build_init, expand_default_init,
2279 build_offset_ref, decl_constant_value, build_new, build_new_1,
2280 build_vec_delete_1, build_vec_init, build_delete,
2281 push_base_cleanups, build_vec_delete): Likewise.
2282 * mangle.c (write_integer_cst): Likewise.
2283 * method.c (thunk_adjust, do_build_copy_constructor,
2284 do_build_assign_ref): Likewise.
2285 * pt.c (lookup_template_function, tsubst, tsubst_copy_and_build,
2286 unify, build_non_dependent_expr): Likewise.
2287 * rtti.c (build_headof, build_typeid, ifnonnull,
2288 build_dyanmic_cast_1, tinfo_base_init): Likewise.
2289 * semantics.c (begin_compound_stmt, finish_call_expr,
2290 finish_pseudo_destructor_expr, finish_id_expression,
2291 simplify_aggr_init_expr, finalize_nrv_r): Likewise.
2292 * tree.c (build_target_expr, build_cplus_new, array_type_nelts_top,
2293 array_type_nelts_total, stabilize_call): Likewise.
2294 * typeck.c (decay_conversion, build_class_member_access_expr,
2295 lookup_destructor, build_ptrmemfunc_access_expr, build_array_ref,
2296 get_member_function_from_ptrfunc, build_binary_op, pointer_diff,
2297 build_x_unary_op, build_unary_op, unary_complex_lvalue,
2298 build_compound_expr, build_modify_expr, expand_ptrmemfunc_cst,
2299 check_return_expr): Likewise.
2300 * typeck2.c (split_nonconstant_1, split_nonconstant_init_1,
2301 split_nonconstant_init, store_init_value, build_m_component_ref):
2304 2004-08-15 Nathan Sidwell <nathan@codesourcery.com>
2306 * call.c (convert_class_to_reference,
2307 build_user_type_conversion_1, convert_like_real,
2308 build_java_interface_fn_ref, build_special_member_call): Use
2310 * class.c (build_vtbl_initializer): Likewise.
2311 * cp-gimplify.c (cp_gimplify_expr): Likewise.
2312 * cvt.c (cp_convert_to_pointer): Likewise.
2313 * decl.c (cxx_init_decl_processing, complete_array_type): Likewise.
2314 * decl2.c (start_static_initialization_or_destruction,
2315 generate_ctor_or_dtor_function): Likewise.
2316 * except.c (build_throw): Likewise.
2317 * lex.c (cxx_init): Likewise.
2318 * mangle.c (write_integer_cst): Likewise.
2319 * rtti.c (build_headof, get_tinfo_decl_dynamic,
2320 build_dynamic_cast_1, ptr_initializer, ptm_initializer,
2321 get_pseudo_ti_init): Likewise.
2322 * search.c (get_dynamic_cast_base_type): Likewise.
2323 * tree.c (build_shared_int_cst): Likewise.
2325 2004-08-12 Mark Mitchell <mark@codesourcery.com>
2328 * class.c (count_depth_data): New type.
2329 (dfs_depth_post): New function.
2330 (dfs_depth_q): Likewise.
2331 (find_final_overrider_data_s): Change type of vpath.
2333 (dfs_find_final_overrider_1): New function.
2334 (dfs_find_final_overrider): Use it.
2335 (dfs_find_final_overrider_q): Adjust use of vpath.
2336 (dfs_find_final_overrider_post): Likewise.
2337 (find_final_overrider): Use dfs_depth. Allocate and deallocate
2340 2004-08-12 Jan Beulich <jbeulich@novell.com>
2342 * parser.c (cp_parser_asm_definition): Properly consume scope operator
2343 tokens preceding the clobbers. Don't check for scope operator
2344 following inputs. Simplify inputs handling to match that now used for
2347 2004-08-11 Mark Mitchell <mark@codesourcery.com>
2350 * except.c (build_throw): Allocate cleanup_type and the function
2351 for __cxa_throw separately.
2354 * call.c (standard_conversion): Do not accept conversions between
2355 pointers to members if the class types are unrelated.
2358 * parser.c (cp_parser_builtin_offsetof): Cast to "const volatile
2359 char &" instead of just "char &".
2362 * pt.c (tsubst): Just return the unknown_type_node.
2364 2004-08-11 Mark Mitchell <mark@codesourcery.com>
2367 * parser.c (cp_parser_class_specifier): Robustify.
2370 * pt.c (tsubst_copy_and_build): Complain about invalid
2374 * pt.c (tsubst_default_argument): Clear out current_class_ptr and
2375 current_class_ref while tsubsting.
2377 2004-08-10 Mark Mitchell <mark@codesourcery.com>
2380 * parser.c (cp_parser_init_declarator): Robustify.
2382 2004-08-06 Richard Sandiford <rsandifo@redhat.com>
2384 * typeck2.c (process_init_constructor): Guard the missing field warning
2385 with warn_missing_field_initializers rather than extra_warnings.
2387 2004-08-06 Paolo Bonzini <bonzini@gnu.org>
2389 * class.c (instantiate_type) <ENTRY_VALUE_EXPR>: Do not handle.
2391 2004-08-05 Mark Mitchell <mark@codesourcery.com>
2393 * decl.c (start_preparsed_function): Move determine_visibility
2395 * decl2.c (determine_visibility): Incorporate dllexport testing.
2397 2004-08-05 Geoffrey Keating <geoffk@apple.com>
2399 * g++spec.c (lang_specific_driver): An -Xlinker or -Wl, option
2400 means that libstdc++ is needed.
2402 2004-08-05 Nathan Sidwell <nathan@codesourcery.com>
2404 * cvt.c (cp_convert_to_pointer): Adjust force_fit_type call.
2406 2004-08-04 Geoffrey Keating <geoffk@apple.com>
2408 * decl.c (make_rtl_for_nonlocal_decl): Set DECL_ASSEMBLER_NAME rather
2409 than passing it as a parameter to rest_of_decl_compilation.
2410 * decl2.c (grokfield): Use set_user_assembler_name.
2412 2004-08-04 Nathan Sidwell <nathan@codesourcery.com>
2414 * decl.c (complete_array_type): Don't gratuitously copy
2415 maxindex. Its type is always set.
2417 2004-08-04 Paul Brook <paul@codesourcery.com>
2419 * Make-lang.in (cp/semantics.o, cp/optimize.o): Depend on TARGET_H.
2420 * cp-tree.h (struct language_function): Rename x_dtor_label to
2422 (dtor_label): Rename ...
2423 (cdtor_label): ... to this.
2424 * decl.c (begin_constructor_body): Remove.
2425 (check_special_function_return_type): Maybe change the return type.
2426 (grokdeclarator): Pass the class type.
2427 (start_preparsed_function): Constructors may need a return label.
2428 (finish_constructor_body, finish_destructor_body): Set the return
2430 (begin_function_body): Don't call begin_constructor_body.
2431 (finish_function): Don't warn for constructors or destructors.
2432 (implicitly_declare_fn): Maybe change the return type.
2433 * optimize.c: Include target.h.
2434 (maybe_clone_body): Remap the function result.
2435 * semantics.c: Include target.h.
2436 (finish_return_stmt): Maybe jump to return label for constructors.
2438 2004-08-03 Mark Mitchell <mark@codesourcery.com>
2440 * class.c (build_vtable): Do not set DECL_VISIBILITY here.
2441 (check_field_decls): Or here.
2442 (check_methods): Or here.
2443 (initialize_array): Don't mess with DECL_CONTEXT.
2444 * cp-tree.h (start_decl): Adjust prototype.
2445 (determine_visibility): New function.
2446 * decl.c (duplicate_decls): Remove checks for hidden "operator
2448 (build_library_fn_1): Give all library functions default
2450 (start_decl): Add pop_scope_p parameter. Tidy.
2451 (cp_finish_decl): Do not pop scopes here. Call
2452 determine_visibility for variable definitions.
2453 (start_preparsed_function): Call determine_visibility.
2454 * decl2.c (determine_visibility): New function.
2455 * method.c (use_thunk): Fix formatting.
2456 * parser.c (cp_parser_condition): Adjust calls to start_decl.
2457 (cp_parser_init_declarator): Likewise.
2458 * pt.c (instantiate_decl): Always call pop_nested_class.
2459 * rtti.c (get_tinfo_decl): Do not set DECL_VISIBILITY.
2460 (tinfo_base_init): Likewise.
2462 2004-08-02 Mark Mitchell <mark@codesourcery.com>
2465 * name-lookup.c (validate_nonmember_using_decl): Robustify.
2467 2004-08-01 Mark Mitchell <mark@codesourcery.com>
2470 * name-lookup.c (decl_namespace): Remove.
2471 (current_decl_namespace): Use decl_namespace_context instead of
2473 (push_decl_namespace): Likewise.
2474 (arg_assoc_class): Likewise.
2475 (arg_assoc_type): Likewise.
2476 * pt.c (check_specialization_namespace): New function.
2477 (maybe_process_partial_specialization): Use it.
2478 (register_specialization): Likewise.
2481 * cp-tree.h (DECL_INTEGRAL_CONSTANT_VAR_P): New macro.
2482 * call.c (null_ptr_cst_p): Handle variables with constant
2484 * pt.c (convert_nontype_argument): Use
2485 DECL_INTEGRAL_CONSTANT_VAR_P.
2486 * semantics.c (finish_id_expression): Likewise.
2489 * decl.c (duplicate_decls): Reject duplicate namespace
2493 * typeck.c (build_ptrmemfunc): Loosen assertion.
2495 2004-08-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
2497 * call.c (z_candidate::template_decl): Rename from template.
2498 (add_template_candidate_real): Adjust member reference.
2501 2004-07-29 Mark Mitchell <mark@codesourcery.com>
2503 * cp-tree.h (IDENTIFIER_REPO_CHOSEN): Define.
2504 (lang_decl_flags): Narrow the width of "languages". Add
2506 (DECL_NEEDED_P): Remove.
2507 (FOR_EACH_CLONE): New macro.
2508 (DECL_REPO_AVAILABLE_P): Likewise.
2509 (DECL_TINFO_P): Likewise.
2510 (set_linkage_according_to_type): Declare.
2511 (import_export_vtable): Remove.
2512 (import_export_tinfo): Likewise.
2513 (mark_needed): New function.
2514 (decl_needed_p): Likewise.
2515 (note_vauge_linkage_fn): Likewise.
2516 (init_repo): Change prototype.
2517 (repo_template_used): Remove.
2518 (repo_template_instantiated): Likewise.
2519 (repo_emit_p): New function.
2520 (repo_export_class_p): Likewise.
2521 (no_linkage_check): Change prototype.
2522 * class.c (set_linkage_according_to_type): New function.
2523 (build_vtable): Use it. Do not call import_export_vtable. Set
2524 DECL_IGNORED_P if appropriate.
2525 * decl.c (duplicate_decls): Preserve DECL_REPO_AVAILABLE_P.
2526 (make_rtL_for_nonlocal_decls): Check for template instantiations
2528 (grokfndecl): Adjust call to no_linkage_check.
2529 (set_linkage_for_static_data_member): New function.
2530 (grokvardecl): Use it. Adjust call to no_linkage_check.
2531 (grokdeclarator): Use set_linkage_for_static_data_member.
2532 * decl2.c (note_vague_linkage_fn): New function.
2533 (note_vague_linkage_var): Likewise.
2534 (finish_static_data_member_decl): Use it.
2535 (import_export_vtable): Remove.
2536 (import_export_class): Use repo_export_class_p.
2537 (var_finalized_p): Simplify.
2538 (maybe_emit_vtables): Simplify.
2539 (mark_needed): New function.
2540 (decl_needed_p): Likewise.
2541 (import_export_decl): Add documentation and consistency checks.
2542 Use repo_emit_p. Handle virtual tables and RTTI information
2544 (import_export_tinfo): Remove.
2545 (write_out_vars): Call import_export_decl.
2546 (cxx_callgraph_analyze_expr): Ensure that all vtables are emitted
2548 (finish_file): Use decl_needed_p. Do not call import_export_decl
2549 for undefined static data members. Do not warn about undefined
2550 inlines when using a repository.
2551 (mark_used): Use note_vague_linkage_fn. Always defer template
2553 * lex.c (cxx_init): Adjust call to init_repo. Always set
2554 flag_unit_at_a-time.
2555 * method.c (synthesize_method): Remove unncessary
2556 import_export_decl call.
2557 (implicitly_declare_fn): Use set_linkage_according_to_type.
2558 * optimize.c (maybe_clone_body): Use FOR_EACH_CLONE.
2559 * pt.c (instantiate_class_template): Don't redundantly add classes
2560 to keyed_classes. Don't call repo_template_used.
2561 (tsubst_decl): Set DECL_INTERFACE_KNOWN for instantiations of
2562 templates with internal linkage.
2563 (check_instantiated_args): Adjust call to no_linkage_check.
2564 (instantiate_template): Use FOR_EACH_CLONE.
2565 (mark_definable): New function.
2566 (mark_decl_instantiated): Use it.
2567 (do_decl_instantiation): Adjust tests for explicit instantiation
2568 after "extern template".
2569 (instantiate_class_member): Do not use repo_template_instantiated.
2570 (do_type_instantiation): Simplify.
2571 (instantiate_decl): Use mark_definable. Check repo_emit_p.
2573 * repo.c (repo_get_id): Remove.
2574 (original_repo): Remove.
2575 (IDENTIFIER_REPO_USED): Remove.
2576 (IDENTIFIER_REPO_CHOSEN): Remove.
2577 Remove all #if 0'd code.
2578 (repo_template_used): Remove.
2579 (repo_template_instantiated): Remove.
2580 (temporary_obstack_initialized_p): New variable.
2581 (init_repo): Register with lang_post_pch_load. Avoid creating
2582 identifiers unnecessarily. Don't use original_repo. Close the
2584 (reopen_repo_file_for_write): Not here.
2585 (finish_repo): Always write out a new repository file.
2586 (repo_emit_p): New function.
2587 (repo_export_class_p): Likewise.
2588 * rtti.c (get_tinfo_decl): Use set_linkage_according_to_type.
2589 (involves_incomplete_p): New function.
2590 (tinfo_base_init): Use it.
2591 (ptr_initializer): Remove non_public_ptr parameter.
2592 (ptm_initializer): Likewise.
2593 (get_pseudo_ti_init): Likewise.
2594 (unemitted_tinfo_decl_p): Remove.
2595 (emit_tinfo_decl): Use import_export_decl.
2596 * semantics.c (expand_body): Move updates of static_ctors and
2598 (expand_or_defer_fn): ... here.
2599 * tree.c (no_linkage_check): Add relaxed_p parameter.
2601 2004-07-28 Eric Christopher <echristo@redhat.com>
2603 * cp-lang.c (LANG_HOOKS_UNSAFE_FOR_REEVAL): Delete.
2605 2004-07-28 Nathan Sidwell <nathan@codesourcery.com>
2607 * cp-tree.h (struct tree_pair_s): New.
2608 (typedef tree_pair_p): New.
2609 (DEF_VEC_O(tree_pair_s)): New.
2610 (struct lang_type_class): Make vcall_indices a VEC(tree_pair_s).
2611 (CLASSTYPE_VCALL_INDICES): Update documentation.
2612 * class.c (get_vcall_index): Adjust.
2613 (add_vcall_offset): Adjust.
2615 2004-07-27 Kelley Cook <kcook@gcc.gnu.org>
2617 * pt.c, typeck.c: Remove spurious carriage returns.
2619 2004-07-27 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2622 * pt.c (coerce_template_template_parms) <PARM_DECL case>: Only check
2623 when the type of ARG is not dependent.
2625 2004-07-26 Geoffrey Keating <geoffk@apple.com>
2627 * g++spec.c (LIBSTDCXX_PROFILE): Default to LIBSTDCXX.
2628 (lang_specific_driver): If the C++ or math library options don't
2629 start with '-l', don't count them as added libraries.
2631 2004-07-26 Nathan Sidwell <nathan@codesourcery.com>
2633 * decl.c (xref_basetypes): Adjust base access vector creation.
2634 * rtti.c (get_pseudo_ti_init, get_pseudo_ti_desc): Adjust base
2636 * search.c (dynamic_cast_base_recurse, dfs_access_in_type): Likewise.
2638 2004-07-26 Niall Douglas <s_fsfeurope2@nedprod.com>
2639 Brian Ryner <bryner@brianryner.com>
2643 * class.c (check_field_decls): Apply hidden visibility if
2644 -fvisibility-inlines-hidden and inlined unless otherwise specified
2645 (build_vtable): Set vtable visibility to class visibility.
2646 (check_field_decls): Default static member visibility to class
2648 (check_methods): Default method visibility to class visibility.
2649 * cp-tree.h: Added CLASSTYPE_VISIBILITY and
2650 CLASSTYPE_VISIBILITY_SPECIFIED macro.
2651 * decl.c (duplicate_decls): New logic for merging definition decls
2652 with declaration decls. Added ignore & warning when non default
2653 applied to global operator new or delete.
2654 * method.c, optimize.c, rtti.c: Added setting of VISIBILITY_SPECIFIED
2655 wherever VISIBILITY was changed
2656 * rtti.c (get_tinfo_decl): Set typeinfo visibility to class
2658 (tinfo_base_init): Set typeinfo name visibility to class visibility.
2660 2004-07-25 Bernardo Innocenti <bernie@develer.com>
2662 * decl.c: Rename all identifiers named `class' to `cl'.
2663 * cp-tree.h: Likewise.
2665 2004-07-25 Gabriel Dos Reis <gdr@integrable-solutions.net>
2667 * cp-tree.h (TYPE_SET_PTRMEMFUNC_TYPE): Use GGC_CNEW.
2668 * typeck2.c (abstract_virtuals_error): Use GGC_NEW.
2669 * name-lookup.c (binding_entry_make): Use GGC_NEW.
2670 (binding_table_construct): Use GGC_CNEWVEC.
2671 (binding_table_new): Use GGC_NEW.
2672 (cxx_binding_make): Likewise.
2673 (begin_scope): Likewise.
2674 (push_to_top_level): Use GCC_CNEW.
2675 * parser.c (cp_token_cache_new): Likewise.
2676 (cp_token_cache_push_token): Likewise.
2677 (cp_lexer_new_main): Likewise.
2678 (cp_lexer_new_from_tokens): Likewise.
2679 (cp_parser_context_new): Likewise.
2680 (cp_parser_new): Likewise.
2681 (cp_lexer_new_from_tokens): Use GGC_NEWVEC.
2682 * lex.c (cxx_make_type): Use GGC_CNEW.
2683 (retrofit_lang_decl): Use GGC_NEWVAR.
2684 (cxx_dup_lang_specific_decl): Likewise.
2685 (copy_lang_type): Likewise.
2686 * decl.c (use_label): Use GGC_NEW instead of ggc_alloc.
2687 (save_function_data): Likewise.
2688 (lookup_label): Use GGC_CNEW instead of ggc_alloc_cleared.
2689 (cxx_push_function_context): Likewise.
2691 2004-07-25 Richard Henderson <rth@redhat.com>
2693 * decl.c (start_preparsed_function): Set DECL_ARTIFICIAL and
2694 DECL_IGNORED_P on RESULT_DECL.
2695 * semantics.c (finalize_nrv): Copy them too.
2697 2004-07-23 Nathan Sidwell <nathan@codesourcery.com>
2699 * search.c (lookup_conversion_operator): Avoid two loops.
2700 (add_conversions): Remove.
2701 (check_hidden_convs, split_conversions,
2702 lookup_conversions_r): New.
2703 (lookup_conversions): Use lookup_conversions_r.
2705 2004-07-22 Nathan Sidwell <nathan@codesourcery.com>
2707 * pt.c (get_template_base): Check type is completable.
2709 2004-07-21 Eric Christopher <echristo@redhat.com>
2711 * decl.c (poplevel): Inline unused variable checking.
2714 2004-07-21 Paolo Bonzini <bonzini@gnu.org>
2716 * typeck.c (build_binary_op): Do not use RDIV_EXPR for
2719 2004-07-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2722 * pt.c (check_explicit_specialization): Remove extension to accept
2723 specializations without template headers. Fall-through to normal
2726 2004-07-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2729 * pt.c (determine_specialization): New parameter template_count.
2730 Disambiguate between member templates and member functions counting
2731 the template headers.
2732 (check_explicit_specialization): Update caller.
2733 (tsubst_friend_function): Likewise.
2735 2004-07-20 Steven Bosscher <stevenb@suse.de>
2737 * cp-tree.def (TINST_LEVEL): Make it an 'x' node.
2738 * cp-tree.h (tinst_level_t): New tree type.
2739 (union lang_tree_node): Handle it.
2740 (TINST_LOCATION): New accessor macro.
2741 (make_tinst_level): New prototype.
2742 * cp-lang.c (cp_tree_size): Handle TINST_LEVEL.
2743 * decl.c (cp_tree_node_structure): Likewise.
2744 * error.c (print_instantiation_full_context): Use TINST_LOCATION.
2745 (print_instantiation_partial_context): Likewise.
2746 * pt.c (pop_tinst_level): Likewise.
2747 (push_tinst_level): Use make_tinst_level.
2748 * tree.c (make_tinst_level): New function.
2749 (cp_walk_subtrees): Walk TINST_DECL for a TINST_LEVEL node.
2751 2004-07-20 Mark Mitchell <mark@codesourcery.com>
2753 * parser.c (cp_parser_simple_type_specifier): Fix typo.
2756 * parser.c (cp_parser_simple_type_specifier): Do not record usage
2757 of globally-qualified names.
2759 2004-07-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2762 * error.c (dump_type) <BOUND_TEMPLATE_TEMPLATE_PARM case>: Output
2765 2004-07-19 Mark Mitchell <mark@codesourcery.com>
2768 * cp-tree.h (lang_type_class): Add lazy_assignment_op.
2769 (CLASSTYPE_LAZY_ASSIGNMENT_OP): New macro.
2770 * class.c (add_implicitly_declared_members): Use
2771 CLASSTYPE_LAZY_ASSIGNMENT_OP.
2772 * method.c (lazily_declare_fn): Clear
2773 CLASSTYPE_LAZY_ASSIGNMENT_OP.
2774 * search.c (lookup_fnfields_1): Check it.
2776 2004-07-20 Nathan Sidwell <nathan@codesourcery.com>
2778 * cp-tree.h (vec_binfo_member): Remove.
2779 * tree.c (vec_binfo_member): Remove.
2781 * cp-tree.h (struct lang_type_class): Remove vfields field.
2782 (CLASSTYPE_VFIELDS): Remove.
2783 (SET_BINFO_NEW_VTABLE_MARKED): Adjust.
2784 * class.c (determine_primary_base): Remove CLASSTYPE_VFIELDS
2786 (dfs_modify_vtables): Use TYPE_CONTAINS_VPTR_P.
2787 (finish_struct_1): Remove CLASSTYPE_VFIELDS handling.
2788 * init.c (dfs_initialize_vtbl_ptrs): Use TYPE_CONTAINS_VPTR_P.
2790 2004-07-20 Nathan Sidwell <nathan@codesourcery.com>
2792 * cp-tree.h (DEF_VEC_P(tree)): Remove here.
2793 (BINFO_SUBVTT_INDEX, BINFO_VPTR_INDEX, BINFO_PRIMARY_BASE_OF):
2795 (BINFO_LANG_SLOTS): Remove.
2796 * tree.c (copy_binfo): Adjust BINFO creation and accessors.
2797 * decl.c (xref_basetypes): Adjust BINFO creation and accessors.
2798 * class.c (check_bases): Adjust BINFO accessors.
2799 (determine_primary_base, finish_struct_bits,
2800 maybe_warn_about_overly_private_class, warn_hidden,
2801 walk_subobject_offsets, propagate_binfo_offsets, end_of_class,
2802 warn_about_ambiguous_bases, get_vfield_name,
2803 dump_class_hierarchy_r, build_vtt_inits, accumulate_vtbl_inits,
2804 add_vcall_offset_vtbl_entries_r): Likewise.
2805 * dump.c (cp_dump_tree): Likewise.
2806 * init.c (sort_mem_initializers, expand_member_init, build_delete,
2807 push_base_cleanups): Likewise.
2808 * method.c (do_build_copy_constructor, do_build_assign_ref,
2809 synthesize_exception_spec): Likewise.
2810 name-lookup.c (arg_assoc_class): Likewise.
2811 * pt.c (instantiate_class_template,
2812 get_template_base_recursive): Likewise.
2813 * rtti.c (get_pseudo_ti_init, get_pseudo_ti_desc): Likewise.
2814 * typeck2.c (process_init_constructor): Likewise.
2815 * search.c (lookup_base_r, dynamic_cast_base_recurse,
2816 dfs_access_in_type, dfs_walk_real, look_for_overrides,
2817 types_overlap_p, copied_binfo, original_binfo): Likewise.
2818 (binfo_for_vtable): Remove
2820 2004-07-20 Steven Bosscher <stevenb@suse.de>
2822 * cp-tree.h (struct lang_decl_flags): Unify the template_info and
2823 thunk_alias, and the access and virtual_offset fields.
2824 (THUNK_VIRTUAL_OFFSET, THUNK_ALIAS): Adjust.
2825 * decl.c (finish_case_label): Update c_add_case_node call.
2827 2004-07-19 Mark Mitchell <mark@codesourcery.com>
2829 Revert patch for PR c++/16623.
2831 2004-07-19 Kelley Cook <kcook@gcc.gnu.org>
2833 * except.c: Remove two spurious carriage returns.
2835 2004-07-19 Mark Mitchell <mark@codesourcery.com>
2838 * cp-tree.h (lang_type_class): Add lazy_assignment_op.
2839 (CLASSTYPE_LAZY_ASSIGNMENT_OP): New macro.
2840 * class.c (add_implicitly_declared_members): Use
2841 CLASSTYPE_LAZY_ASSIGNMENT_OP.
2842 * method.c (lazily_declare_fn): Clear
2843 CLASSTYPE_LAZY_ASSIGNMENT_OP.
2844 * search.c (lookup_fnfields_1): Check it.
2846 2004-07-19 Nathan Sidwell <nathan@codesourcery.com>
2848 * class.c (add_method): Delay adding the slot until the end.
2849 (determine_primary_base): Adjust VEC_iterate invokation.
2850 (resort_type_method_vec, finish_struct_methods, warn_hidden,
2851 walk_subobject_offsets, end_of_class, warn_about_ambiguous_bases,
2852 build_vtbl_initializer): Likewise.
2853 * init.c (sort_mem_initializers, build_delete, push_base_cleanups,
2854 build_vbase_delete): Likewise.
2855 * method.c (do_build_copy_constructor): Likewise.
2856 * name-lookup.c (new_class_binding, print_binding_level,
2857 poplevel_class, store_class_bindings, push_to_top_level,
2858 pop_from_top_level): Likewise.
2859 * pt.c (check_explicit_specialization): Likewise.
2860 * search.c (lookup_conversion_operator, lookup_fnfields_1,
2861 get_pure_virtuals, add_conversions, dfs_check_overlap,
2862 binfo_for_vbase): Likewise.
2864 2004-07-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2867 * pt.c (unify) <BOUND_TEMPLATE_TEMPLATE_PARM case>: Use only
2868 innermost set of template arguments during deduction. Simplify.
2870 2004-07-19 Joseph S. Myers <jsm@polyomino.org.uk>
2872 * typeck.c (build_modify_expr, build_x_modify_expr): Set
2873 TREE_NO_WARNING on assignments with an operator other than '='.
2875 2004-07-10 Steven Bosscher <stevenb@suse.de>
2876 Joseph S. Myers <jsm@polyomino.org.uk>
2878 * cp-tree.h (C_SET_EXP_ORIGINAL_CODE): Remove.
2879 * decl2.c (grokfield): Don't check current_class_depth via
2880 unused TREE_COMPLEXITY.
2881 * semantics.c (finish_parenthesized_expr): Set TREE_NO_WARNING
2882 to avoid the missing parentheses warning.
2883 Don't set C_SET_EXP_ORIGINAL_CODE.
2885 2004-07-18 Mark Mitchell <mark@codesourcery.com>
2887 * tree.c (no_linkage_helper): Remove.
2888 (no_linkage_check): Don't use walk_tree_without_duplicates.
2890 * mangle.c (write_expression): Issue a sorry for zero-operand
2893 2004-07-18 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2896 * init.c (build_offset_ref): Build SCOPE_REF with non-null
2897 TREE_TYPE for non-dependent names.
2898 * typeck.c (build_x_unary_op): Handle non-dependent SCOPE_REF.
2899 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
2900 unknown_type_node as its TREE_TYPE.
2901 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
2902 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
2903 (dump_expr) <SCOPE_REF case>: Likewise.
2905 2004-07-17 Jason Merrill <jason@redhat.com>
2908 * call.c (type_passed_as): Make the invisible reference type
2910 * cp-gimplify.c (gimplify_cleanup_stmt): Rename to
2911 cp_genericize_r. Handle invisible reference lowering.
2912 (is_invisiref_parm): New fn.
2913 (cp_genericize): Adjust the types of invisible reference parms.
2914 Don't repeat the walk for clones.
2915 * decl.c (store_parm_decls): Don't generate any code for clones.
2917 2004-07-17 Joseph S. Myers <jsm@polyomino.org.uk>
2919 * cp-tree.h (builtin_function): Declare.
2921 2004-07-16 Mark Mitchell <mark@codesourcery.com>
2923 * class.c (finish_struct_methods): Remove unncessary code.
2924 (add_implicitly_declared_members): Create declarations for default
2925 constructors and copy constructors lazily.
2926 * cp-tree.h (lang_type_class): Remove lazy_default_ctor and
2928 (CLASSTYPE_LAZY_DEFAULT_CTOR): New macro.
2929 (CLASSTYPE_LAZY_COPY_CTOR): Likewise.
2930 * decl2.c (check_classfn): Robustify.
2931 (locate_dtor): Handle empty CLASSTYPE_METHOD_VEC.
2932 (locate_ctor): Handle lazy default constructors.
2933 (locate_copy): Handle lazy copy constructors.
2934 (implicitly_declare_fn): Make sure we're looking at the
2935 TYPE_MAIN_VARIANT for a class before creating functions. Don't
2936 set TYPE_HAS_CONSTRUCTOR.
2937 (lazily_declare_fn): New function.
2938 * name-lookup.c (constructor_name_full): Simplify.
2939 * search.c (lookup_fnfields_1): Lazily create methods, as
2941 (lookup_for_overrides): Handle empty CLASSTYPE_METHOD_VEC.
2943 2004-07-16 Steven Bosscher <stevenb@suse.de>
2945 * cp-tree.h (struct lang_type): Don't have three GTY options on a
2946 single bit GTY desc.
2948 2004-07-16 Richard Henderson <rth@redhat.com>
2950 * cp-lang.c (LANG_HOOKS_TREE_INLINING_COPY_RES_DECL_FOR_INLINING): Die.
2951 * cp-tree.h (cp_copy_res_decl_for_inlining): Remove.
2952 * tree.c (cp_copy_res_decl_for_inlining): Remove.
2954 2004-07-16 Nathan Sidwell <nathan@codesourcery.com>
2956 * class.c (finish_struct_bits): Use for loop.
2957 (propagate_binfo_offsets): Do primary binfo outside of loop.
2960 * dump.c (cp_dump_tree): Don't dump the bases if there's no
2963 * pt.c (tsubst) <TREE_BINFO case>: We should never get here.
2965 2004-07-15 Mark Mitchell <mark@codesourcery.com>
2967 * cp-tree.h (lang_type_class): Remove has_real_assign_ref and
2968 has_abstract_assign_ref. Make methods a VEC(tree) *.
2969 (TYPE_HAS_CONST_ASSIGN_REF): Add documentation.
2970 (CLASSTYPE_CONSTRUCTORS): Adjust for changes to CLASSTYPE_METHOD_VEC.
2971 (CLASSTYPE_DESTRUCTORS): Likewise.
2972 (TYPE_HAS_REAL_ASSIGN_REF): Remove.
2973 (TYPE_HAS_ABSTRACT_ASSIGN_REF): Likewise.
2974 (add_method): Change prototoype.
2975 * class.c (add_method): Remove error_p parameter. Adjust for
2976 changes to CLASSTYPE_METHOD_VEC.
2977 (handle_using_decl): Adjust call to add_method.
2978 (maybe_warn_about_overly_private_class): Adjust for
2979 changes to CLASSTYPE_METHOD_VEC.
2980 (resort_type_method_vec): Likewise.
2981 (finish_struct_methods): Likewise.
2982 (check_for_override): Likewise.
2983 (warn_hidden): Likewise.
2984 (add_implicitly_declared_members): Defer creation of assignment
2985 operators. Adjust call to add_method.
2986 (clone_function_decl): Adjust call to add_method.
2987 (check_bases_and_members): Don't set TYPE_HAS_REAL_ASSIGN_REF.
2988 (finish_struct_1): Use CLASSTYPE_DESTRUCTORS.
2989 * decl.c (grok_special_member_properties): Don't set
2990 TYPE_HAS_ABSTRACT_ASSIGN_REF.
2991 * decl2.c (check_classfn): Adjust for
2992 changes to CLASSTYPE_METHOD_VEC.
2993 * method.c (locate_dtor): Use CLASSTYPE_DESTRUCTORS.
2994 (locate_ctor): Use CLASSTYPE_CONSTRUCTORS.
2995 (locate_copy): Adjust for changes to CLASSTYPE_METHOD_VEC.
2996 (implicitly_declare_fn): Set DECL_SOURCE_LOCATION. Do not call
2998 * pt.c (check_explicit_specialization): Adjust for
2999 changes to CLASSTYPE_METHOD_VEC.
3000 (instantiate_class_template): Do not set
3001 TYPE_HAS_ABSTRACT_ASSIGN_REF.
3002 * ptree.c (cxx_print_type): Don't try to print
3003 CLASSTYPE_METHOD_VEC.
3004 * rtti.c (emit_support_tinfos): Use CLASSTYPE_DESTRUCTORS.
3005 * search.c (lookup_field_r): Adjust for
3006 changes to CLASSTYPE_METHOD_VEC.
3007 (lookup_fnfields): Likewise.
3008 (lookup_conversion_operator): Likewise.
3009 (lookup_fnfields_1): Likewise. Create assignment operators
3011 (look_for_overrides_here): Adjust for
3012 changes to CLASSTYPE_METHOD_VEC.
3013 (add_conversions): Likewise.
3014 * semantics.c (finish_member_declaration): Adjust call to add_method.
3016 2004-07-15 Jason Merrill <jason@redhat.com>
3018 * cp-lang.c (cxx_types_compatible_p): To the middle-end,
3019 references and pointers are compatible.
3021 2004-07-15 Nathan Sidwell <nathan@codesourcery.com>
3023 * decl.c (xref_basetypes): Refactor.
3024 * tree.c (copy_base_binfos): Replace with ...
3025 (copy_binfo): ... this. Deep copy the given binfo, (not the just
3026 bases of the given base).
3027 * cp-tree.h (copy_base_binfo): Remove.
3028 (copy_binfo): Declare.
3030 2004-07-15 Mark Mitchell <mark@codesourcery.com>
3032 * name-lookup.c (set_inherited_value_binding_p): Add class_type
3034 (get_class_binding): Adjust.
3035 (push_class_level_binding): Don't use set_inherited_value_binding_p.
3037 2004-07-15 Nathan Sidwell <nathan@codesourcery.com>
3039 * class.c (finish_struct_bits): Don't set TYPE_HAS_CONVERSION here.
3040 * decl.c (xref_basetypes): Set it here.
3042 * class.c (check_bases): Don't set CLASSTYPE_NON_AGGREGATE here.
3043 Don't check for incomplete base.
3044 (get_vfield_name): Simplify while loop.
3045 * decl.c (xref_basetypes): Set CLASSTYPE_NON_AGGREGATE here.
3047 2004-07-14 Mark Mitchell <mark@codesourcery.com>
3049 * lex.c (cxx_make_type): Remove call to get_pointer_type.
3051 * cp-tree.h (IDENTIFIER_VALUE): Remove.
3052 (BINFO_PUSHDECLS_MARKED): Likewise.
3053 (maybe_inject_for_scope_var): Likewise.
3054 (push_class_decls): Likewise.
3055 * name-lookup.h (push_class_binding): Remove.
3056 (innermost_non_namespace_value): New function.
3057 (outer_binding): Likewise.
3058 * class.c (add_method): Push bindings before adding to
3060 (restore_class_cache): Do not restore class_shadowed.
3061 (pushclass): Do not add USING_DECLs. Do not call
3063 * config-lang.in (gtfiles): Remove $(srcdir)/cp/search.c.
3064 * decl.c (pushdecl): Use outer_binding.
3065 (poplevel): Set the scope for an out-of-scope for-loop declaration
3067 (cp_finish_decl): Don't call maybe_inject_for_scope_var.
3068 * name-lookup.c (new_class_binding): New function.
3069 (push_binding): Use it.
3070 (pushdecl): Use innermost_non_namespace_value.
3071 (maybe_inject_for_scope_var): Remove.
3072 (push_class_binding): Remove.
3073 (set_inherited_value_binding_p): New function.
3074 (get_class_binding): New function.
3075 (push_class_level_binding): Assert that the current_class_type is
3077 (outer_binding): New function.
3078 (innermost_non_namespace_value): Likewise.
3079 (lookup_name_real): Use outer_binding.
3080 (lookup_name_current_level): Ignore out-of-scope variables.
3081 * pt.c (check_template_shadow): Use innermost_non_namespace_value.
3082 (lookup_template_class): Likewise.
3083 * search.c (dfs_push_type_decls): Remove.
3084 (dfs_push_decls): Likewise.
3085 (setup_class_bindings): Likewise.
3086 (lookup_field_1): Handle USING_DECLs from dependent scopes.
3087 (marked_pushdecls_p): Remove.
3088 (unmarked_pushdecls_p): Remove.
3089 (marked_identifiers): Remove.
3090 (setup_class_bindings): Remove.
3091 (dfs_push_type_decls): Remove.
3092 (dfs_push_decls): Remove.
3093 (push_class_decls): Remove.
3095 2004-07-13 Mark Mitchell <mark@codesourcery.com>
3099 * decl.c (grokvardecl): Make declspecs parameter const.
3100 (grokdeclarator): Likewise. Adjust accordingly.
3101 * decl.h (grokdeclarator): Adjust declaration.
3102 * parser.c (cp_parser_init_declarator): Do not clear
3103 decl_specifiers->attributes.
3105 * cp-tree.h (lang_identifier): Remove class_value.
3106 (IDENTIFIER_CLASS_VALUE): Remove.
3107 (pop_class_decls): Likewise.
3108 (init_search_processing): Likewise.
3109 * class.c (handle_using_decl): Use lookup_member, not
3110 IDENTIFIER_CLASS_VALUE.
3111 (restore_class_cache): New function, split out from ...
3112 (pushclass): ... here. Do not call clear_identifier_class_values.
3113 (invalidate_class_lookup_cache): Do not clear
3114 IDENTIFIER_CLASS_VALUE.
3115 (popclass): Do not call pop_class_decls.
3116 (maybe_note_name_used_in_class): Do not save names looked up after
3117 the class is complete. Use lookup_member, not
3118 IDENTIFIER_CLASS_VALUE.
3119 * config-lang.in (gtfiles): Add $(srcdir)/cp/search.c.
3120 * decl.c (cxx_init_decl_processing): Do not call
3121 init_search_processing.
3122 * method.c (do_build_copy_constructor): Remove unnecessary code.
3123 (do_build_assign_ref): Likewise.
3124 * name-lookup.c (pushdecl): Use lookup_member, not
3125 IDENTIFIER_CLASS_VALUE.
3126 (set_identifier_type_value_with_scope): Set TREE_TYPE on the
3128 (poplevel_class): Do not restore IDENTIFIER_CLASS_VALUE.
3129 (push_class_binding): Do not set it.
3130 (clear_identifier_class_values): Remove.
3131 (push_class_level_binding): Do not set IDENTIFIER_CLASS_VALUE.
3132 (store_binding): Do not save it.
3133 (pop_from_top_level): Do not restore it.
3134 * name-lookup.h (cxx_saved_binding): Remove class_value.
3135 (clear_identifier_class_values): Remove.
3136 * ptree.c (cxx_print_identifier): Do not print
3137 IDENTIFIER_CLASS_VALUE.
3138 * search.c (search_obstack): Remove.
3139 (push_stack_level): Remove.
3140 (pop_stack_level): Remove.
3141 (search_level): Remove.
3142 (search_stack): Remove.
3143 (lookup_member): Don't check IDENTIFIER_CLASS_VALUE.
3144 (setup_class_bindings): Use IDENTIFIER_MARKED, not
3145 IDENTIFIER_CLASS_VALUE.
3146 (marked_identifiers): New variable.
3147 (push_class_decls): Clear IDENTIFIER_MARKED.
3148 (pop_class_decls): Don't call pop_search_level.
3149 (init_search_processing): Remove.
3151 2004-07-12 Mark Mitchell <mark@codesourcery.com>
3153 * cp-tree.h (get_aggr_typedef): Remove.
3154 * init.c (get_aggr_typedef): Likewise.
3156 * name-lookup.c (push_class_level_binding): Simplify.
3158 2004-07-12 Andrew Pinski <apinski@apple.com>
3162 2004-07-07 H.J. Lu <hongjiu.lu@intel.com>
3164 * rtti.c (emit_tinfo_decl): Turn off DECL_ONE_ONLY if typeinfo
3167 2004-07-12 Eric Christopher <echristo@redhat.com>
3169 * parser.c (cp_parser_class_head): Remove unused variable.
3171 2004-07-12 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3173 * decl.c (grok_op_properties): Reject [de-]allocation functions
3174 declared in a namespace, or declared as static.
3176 2004-07-12 Nathan Sidwell <nathan@codesourcery.com>
3178 * cp-tree.h (make_binfo): Remove.
3179 * decl.c (xref_basetypes): Use make_tree_binfo directly.
3180 * tree.h (copy_base_binfos): Likewise.
3181 (make_binfo): Remove.
3183 * call.c (build_user_type_conversion_1, build_new_op,
3184 check_constructor_callable, build_temp,
3185 perform_direct_initialization_of_possible): Pass type directly to
3186 lookup_fnfields & build_special_member_call.
3187 (build_special_member_call): Accept a type, and complete it.
3188 * class.c (finish_stuct_bits): Copy the BINFOs here.
3189 * cvt.c (ocp_convert): Pass type directly to
3190 build_special_member_call.
3191 * decl.c (build_ptrmemfunc_type): Call xref_bastypes here.
3192 (xref_basetypes): Allocate the binfo here. Adjust.
3193 * init.c (build_init, build_new_1): Pass type directly to
3194 build_special_member_call.
3195 * lex.c (cxx_make_type): Do not allocate binfo here.
3196 * name-lookup.c (arg_assoc_class): Incomplete types have no binfo.
3197 * parser.c (cp_parser_class_head): Always call xref_basetypes.
3198 * pt.c (instantiate_class_template): Likewise. Inhibit access
3199 checking for template friends.
3200 * ptree.c (cxx_print_type): Adjust record printing.
3201 * search.c (lookup_base): When taking a type, complete it before
3202 looking for a binfo.
3203 (lookup_member): Delay completing a type.
3204 (push_class_decls): Don't walk an incomplete type.
3205 (lookup_conversions): Likewise.
3206 * semantics.c (finish_stmt_expr_expr): Pass type directly to
3207 build_special_member_call.
3208 * tree.c (copy_base_binfos): Adjust.
3209 (make_binfo): Likewise.
3210 * typeck.c (build_modify_expr): Pass type directly to
3211 build_special_member_call.
3212 * typeck2.c (process_init_constructor): Check a binfo exists.
3213 (build_m_component_ref): Allow accessing an incomplete type.
3214 (build_functional_cast): Pass type directly to
3215 build_special_member_call.
3217 2004-07-12 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3220 * config-lang.in (gtfiles): Add typeck2.c.
3221 * Make-lang.in: Tweak typeck2.c dependencies, and add rule for
3223 * cp-tree.h: Declare complete_type_check_abstract.
3224 * typeck2.c (pat_calc_hash, pat_compare,
3225 complete_type_check_abstract): New functions.
3226 (abstract_virtuals_error): If the type is abstract, register the
3227 declaration within abstract_pending_vars for further checks.
3228 Inspect also dependent types. Handle IDENTIFIER_NODEs as decl.
3229 * decl.c (cp_finish_decl): Do not strip array types.
3230 (create_array_type_for_decl): Check for abstractness of the element
3232 (complete_vars): Call complete_type_check_abstract.
3233 * class.c (finish_struct): Prepare a list of virtual functions for
3234 template types, and call complete_vars on it to check for abstractness.
3236 2004-07-12 Paolo Bonzini <bonzini@gnu.org>
3238 PR tree-optimization/14107
3239 * decl.c (finish_function): Remove temporary band-aid.
3241 2004-07-11 Mark Mitchell <mark@codesourcery.com>
3243 * call.c (build_operator_new_call): Avoid using push_to_top_level.
3244 (build_new_op): Adjust call to lookup_function_nonclass.
3245 * name-lookup.c (identifier_type_value): Adjust call to
3247 (lookup_name_real): Add block_p parameter.
3248 (lookup_name_nonclass): Adjust call to lookup_name_real.
3249 (lookup_function_nonclass): Likewise.
3250 (lookup_name): Likewise.
3251 * name-lookup.h (lookup_name_real): Change prototype.
3252 (lookup_name_nonclass): Likewise.
3253 * parser.c (cp_parser_lookup_name): Likewise.
3255 * cp-tree.h (saved_scope): Make old_bindings a vector.
3256 (unuse_fields): Remove.
3257 * name-lookup.h (cxx_saved_binding): Define it.
3258 * class.c (pushclass): Don't use unuse_fields.
3259 * name-lookup.c (cxx_saved_binding_make): Remove.
3260 (store_binding): Add new bindings to a vector, using an
3261 accumulator style, rather than adding them to a list.
3262 (store_bindings): Adjust accordingly.
3263 (store_class_bindings): Likewise.
3264 (push_to_top_level): Likewise.
3265 (pop_from_top_level): Likewise.
3266 * optimize.c (maybe_clone_body): Must push_to_top_level and
3267 pop_from_top_level calls outside of loop.
3268 * parser.c (cp_parser_class_specifier): Move push_scope/pop_scope
3269 calls here from cp_parser_late_parsing_default_args.
3270 (cp_parser_save_default_args): Record the class type in which the
3271 function is declared.
3272 (cp_parser_late_parsing_default_args): Do not call
3273 push_nested_class/pop_nested_class.
3274 * search.c (dfs_unuse_fields): Remove.
3275 (unuse_fields): Remove.
3277 2004-07-11 Joseph S. Myers <jsm@polyomino.org.uk>
3279 * cp-lang.c (LANG_HOOKS_MAYBE_BUILD_CLEANUP, LANG_HOOKS_PUSHLEVEL,
3280 LANG_HOOKS_POPLEVEL, LANG_HOOKS_UPDATE_DECL_AFTER_SAVING): Remove.
3281 * cp-tree.h (poplevel): Declare.
3282 (set_block): Remove.
3283 * decl.c (set_block): Remove.
3285 2004-07-10 Mike Stump <mrs@apple.com>
3287 * decl2.c (import_export_class): Never export/import vtables
3288 with inline key functions.
3290 2004-07-09 Steven Bosscher <stevenb@suse.de>
3292 * typeck.c (c_expand_asm_operands): Remove.
3294 2004-07-09 Mike Stump <mrs@apple.com>
3296 * typeck.c (build_class_member_access_expr): Skip null deref
3297 warning when we don't dereference it.
3299 2004-07-09 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3303 * class.c (check_field_decls): Improve -Weffc++ warning: do not
3304 warn for pointers to functions/members, or for classes without
3307 2004-07-08 Mark Mitchell <mark@codesourcery.com>
3309 * name-lookup.h (struct cp_binding_level): Update documentation
3312 2004-07-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3315 * typeck.c (check_return_expr): Improve -Weffc++ warning: handle
3316 returning CALL_EXPR, and non-reference return type.
3318 2004-07-08 Nathan Sidwell <nathan@codesourcery.com>
3320 * name-lookup.c (push_binding): Use VEC_reserve.
3322 2004-07-08 Richard Henderson <rth@redhat.com>
3324 * cp-tree.h (expand_eh_spec_block): Remove.
3326 2004-07-07 Mark Mitchell <mark@codesourcery.com>
3328 * cp-tree.h (saved_scope): Remove x_previous_class_type and
3329 x_previous_class_values; add x_previous_class_level.
3330 (previous_class_type): Remove.
3331 (previous_class_values): Remove.
3332 (previous_class_level): New macro.
3333 * class.c (pushclass): Restore the identifier cache more
3335 (invalidate_class_lookup_cache): Use vector for class_shadowed and
3336 previous_class_values.
3337 * decl.c (poplevel): Likewise.
3338 * name-lookup.c (cxx_binding_init): New function.
3339 (cxx_binding_make): Use it.
3340 (push_binding): For a binding in a class level, use a vector of
3341 cp_class_binding nodes.
3342 (push_binding_level): New function.
3343 (begin_scope): Use it.
3344 (leave_scope): Do not put class binding levels on the free list.
3345 (print_binding_level): Adjust for the fact that class_shadowed is
3347 (poplevel_class): Likewise.
3348 (clear_identifier_class_values): Likewise.
3349 (push_class_level_binding): Likewise.
3350 (set_class_shadows): Remove.
3351 (store_binding): New function.
3352 (store_class_bindings): New function.
3353 (push_to_top_level): Use store_class_bindings as appropriate.
3354 (pop_from_top_level): Use previous_class_level, not
3355 previous_class_type.
3356 * name-lookup.h (cp_class_binding): New type.
3357 (cp_binding_level): Use a vector object for class_shadowed.
3358 (push_binding_level): Declare.
3359 (set_class_shadows): Remove.
3361 2004-07-07 Andrew Pinski <apinski@apple.com>
3363 * class.c (instantiate_type): BUFFER_REF is dead.
3364 * lex.c (init_operators): IN_EXPR is dead.
3366 2004-07-07 Jason Merrill <jason@redhat.com>
3369 * call.c (build_new_op): Give overload warnings for built-in
3372 2004-07-07 H.J. Lu <hongjiu.lu@intel.com>
3375 * rtti.c (emit_tinfo_decl): Turn off DECL_ONE_ONLY if typeinfo
3378 2004-07-07 Nathan Sidwell <nathan@codesourcery.com>
3380 * cp-tree.h (CLASSTYPE_N_BASECLASSES): Remove.
3381 * class.c (build_primary_vtable, check_bases,
3382 determine_primary_base, finish_struct_bits,
3383 maybe_warn_about_overly_private_class, dfs_find_final_overrider_q,
3384 get_basefndecls, warn_hidden, walk_subobject_offsets,
3385 build_base_fields, create_vtable_ptr, propagate_binfo_offsets,
3386 layout_virtual_bases, end_of_class, warn_about_ambiguous_bases,
3387 finish_struct_1, get_vfield_name, contains_empty_class_p,
3388 dump_class_hierarchy_r, finish_vtbls, build_vtt_inits,
3389 dfs_ctor_vtable_bases_queue_p, accumulate_vtbl_inits,
3390 add_vcall_offset_vtbl_entries_r, cp_fold_obj_type_ref): Adjust
3392 * decl.c (xref_basetypes): Likewise.
3393 * dump.c (cp_dump_tree): Likewise.
3394 * error.c (dump_expr): Likewise.
3395 * init.c (sort_mem_initializers, expand_member_init,
3396 push_base_cleanups): Likewise.
3397 * method.c (do_build_copy_constructor, do_build_assign_reg,
3398 synthesize_exception_spec): Likewise.
3399 * name-lookup.c (arg_assoc_class): Likewise.
3400 * pt.c (instantiate_class_template, tsubst,
3401 get_template_base_recursive): Likewise.
3402 * ptree.c (cxx_print_type): Likewise.
3403 * rtti.c (get_psuedo_ti_init, get_pseudo_ti_desc): Likewise.
3404 * search.c (lookup_base_r, dynamic_cast_base_recurse,
3405 dfs_access_in_type, access_in_type, lookup_field_queue_p,
3406 bfs_walk, dfs_walk_real, look_for_overrides, markedp, unmarkedp,
3407 marked_pushdecls_p, unmarked_pushdecls_p, dfs_debug_markedp,
3408 dfs_debug_unmarkedp, dfs_check_overlap, dfs_no_overlap_yet,
3409 binfo_for_vtable, copied_binfo, original_binfo): Likewise
3410 * tree.c (copy_base_binfos, make_binfo): Likewise.
3411 * typeck.c (commmon_base_type): Likewise
3412 * typeck2.c (process_init_constructor): Likewise
3414 2004-07-06 Joseph S. Myers <jsm@polyomino.org.uk>
3416 * decl.c (check_tag_decl): Name redeclared type in diagnostic.
3418 2004-07-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3421 * pt.c (convert_nontype_argument): Disallow conversions between
3422 different enumeration types.
3424 2004-07-06 Nathan Sidwell <nathan@codesourcery.com>
3426 * cp-tree.h (BINFO_MARKED): Remove.
3427 (BINFO_VTABLE_PATH_MARKED, BINFO_NEW_VTABLE_MARKED,
3428 BINFO_DEPENDENT_BASE_P, BINFO_LOST_PRIMARY_P,
3429 BINFO_INDIRECT_PRIMARY_P): Use appropriate BINFO_FLAG_n.
3430 (SET_BINFO_NEW_VTABLE_MARKED): Use BINFO_VIRTUAL_P.
3431 * class.c (build_base_path): Use BINFO_VIRTUAL_P.
3432 (mark_primary_bases, determine_primary_base, base_derived_from,
3433 dfs_find_final_overrider, dfs_find_final_overrider_q,
3434 dfs_find_inal_overrider_post, update_vtable_entry_for_fn,
3435 dfs_modify_vtables, walk_subobject_offsets,
3436 layout_nonempty_base_or_field, build_base_field,
3437 build_base_fields, propagate_binfo_offsets, layout_virtual_bases,
3438 end_of_class, get_vfield_name, dump_class_hierarchy, dump_vtable,
3439 finish_vtbls, build_vtt_inits, dfs_build_secondary_vptr_vtt_inits,
3440 build_ctor_vtbl_group, accumulate_vtble_inits,
3441 dfs_accumulate_vtbls_inits, build_vbase_offset_vtbl_entries,
3442 build_vcall_offset_vtbl_entries, add_vcall_offset_vtbl_entries_r,
3443 add_vcall_offset_vtbl_entries_1): Likewise.
3444 * decl.c (xref_basetypes): Incomming virtual base indicated by
3446 * dump.c (cp_dump_tree): Use BINFO_VIRTUAL_P.
3447 * init.c (finish_init_stmts, sort_mem_initializers,
3448 emit_mem_initializers, build_vtble_address, expand_member_init,
3449 push_base_cleanups): Likewise.
3450 * method.c (do_build_copy_constructor): Likewise.
3451 * pt.c (instantiate_class_template,
3452 get_template_base_recursive): Likewise.
3453 * rtti.c (dfs_class_hint_mark, get_pseudo_ti_init,
3454 get_pseudo_ti_desc): Likewise.
3455 * search.c (lookup_base_r, dynamic_cast_base_recurse,
3456 binfo_from_vbase, binfo_via_virtual, copied_binfo,
3457 original_binfo): Likewise.
3458 * semantics.c (finish_base_specifier): Virtualness is indicated
3460 * tree.c (copy_base_binfos): Use BINFO_VIRTUAL_P.
3462 2004-07-06 Mark Mitchell <mark@codesourcery.com>
3465 2004-06-24 Jason Merrill <jason@redhat.com>
3467 * decl.c (grokparms): Give the PARM_DECL reference type if the
3468 parameter is passed by invisible reference.
3470 2004-07-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
3472 * cp-lang.c (cp_var_mod_type_p): Add extra arg.
3473 * decl.c (grokdeclarator): Extra arg to variably_modified_type_p.
3474 * pt.c (check_instantiated_args, unify): Likewise.
3476 2004-07-05 Phil Edwards <phil@codesourcery.com>
3478 * Make-lang.in (check-c++, lang_checks): Add some comments.
3480 2004-07-05 Zack Weinberg <zack@codesourcery.com>
3482 * cp-mudflap.c: Delete file.
3483 * Makefile.in: Remove all references to cp-mudflap.o.
3485 2004-07-05 Zack Weinberg <zack@codesourcery.com>
3487 * decl.c (cxx_init_decl_processing): Call
3488 build_common_tree_nodes before creating the global NAMESPACE_DECL.
3490 2004-07-05 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3493 * call.c (build_operator_new_call): Look only at global scope.
3495 2004-07-05 Nathan Sidwell <nathan@codesourcery.com>
3497 * call.c (enforce_access): Expect TREE_BINFO.
3498 * class.c (binfo_ctor_vtable): Check TREE_BINFO.
3499 * cp-tree.h (RECORD_OR_UNION_TYPE_CHECK): Remove.
3500 (BINFO_SUBVTT_INDEX, BINFO_VPTR_INDEX, BINFO_PRIMARY_BASE_OF):
3502 (BINFO_LANG_ELTS): Remove.
3503 (BINFO_LANG_SLOTS): New.
3504 (TYPE_RAISES_EXCEPTIONS, ENUM_TEMPLATE_INFO): Use TYPE_LANG_SLOT_1.
3505 (CLASSTYPE_TEMPLATE_INFO): Adjust.
3506 * pt.c (tsubst): Split TREE_BINFO case from TREE_VEC case.
3507 * search.c (lookup_member): Check TREE_BINFO.
3508 * semantics.c (perform_or_defer_access_check): Likewise.
3509 (check_accessibility_of_qualified_id): Check
3510 deferred_access_no_check.
3511 * tree.c (make_binfo): Use make_tree_binfo.
3513 2004-07-04 Mark Mitchell <mark@codesourcery.com>
3515 * method.c (implicitly_declare_fn): Set linkage of generated
3518 2004-07-04 Richard Henderson <rth@redhat.com>
3520 * typeck.c (cxx_mark_addressable): Don't put_var_into_stack.
3522 2004-07-03 Scott Brumbaugh <scottb.lists@verizon.net>
3525 * name-lookup.c (push_class_level_binding): Don't pass a
3526 TREE_LIST of ambiguous names to check_template_shadow as it
3527 only handles declarations. Instead, pull the declaration
3530 2004-07-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3533 * pt.c (check_explicit_specialization): Clarify error message.
3535 2004-07-02 Richard Henderson <rth@redhat.com>
3537 * tree.c (cp_unsave_r): Update remap_save_expr call.
3539 2004-07-02 Mark Mitchell <mark@codesourcery.com>
3542 * mangle.c (write_template_arg): Correct mangling.
3545 * decl.c (grokdeclarator): Robustify.
3547 2004-07-01 Richard Henderson <rth@redhat.com>
3549 * class.c (fixed_type_or_null): Don't handle RTL_EXPR.
3550 * method.c (synthesize_method): Don't clear_last_expr.
3551 * name-lookup.c (maybe_push_cleanup_level): Likewise.
3553 2004-07-01 Nick Clifton <nickc@redhat.com>
3555 * decl2.c (import_export_class): Invoke the
3556 import_export_class field in the gcc_target structure if it is not
3559 2004-06-30 Richard Henderson (rth@redhat.com>
3561 * decl.c (start_preparsed_function): Don't set immediate_size_expand.
3562 * method.c (use_thunk): Likewise.
3564 2004-06-30 Joseph S. Myers <jsm@polyomino.org.uk>
3566 * call.c (build_over_call), typeck.c (build_function_call): Call
3567 check_function_arguments instead of check_function_format.
3569 2004-06-30 Joseph S. Myers <jsm@polyomino.org.uk>
3571 * call.c (build_over_call), typeck.c (build_function_call): Update
3572 calls to check_function_format.
3574 2004-06-30 Richard Henderson <rth@redhat.com>
3576 * call.c (build_over_call): Use __builtin_memcpy for copying
3577 CLASS_AS_BASE rather than funny casting.
3579 2004-06-30 Richard Henderson <rth@redhat.com>
3581 * init.c (build_new_1): Fill in TYPE_DOMAIN, TYPE_SIZE and
3582 TYPE_SIZE_UNIT of full_type.
3584 2004-06-30 Per Bothner <per@bothner.com>
3586 Conditionally compile support for --enable-mapped_location.
3587 * decl.c (pop_label): Handle (imperfectly) USE_MAPPED_LOCATION case.
3588 * decl2.c: If USE_MAPPED_LOCATION, don't do some line number
3589 adjustments - which I don't understand.
3590 * error.c (dump_decl): Rename "<interrnal>" to "<built-in>".
3591 * error.c: Use LOCATION_FILE and EXPR_LOCATION macros.
3592 (print_instantiation_partial_context): Use expand_location.
3593 * decl.c (duplicate_decl): Use new DECL_IS_BUILTIN macro.
3594 * name-lookup.c: Likewise.
3595 * lex.c (cxx_init): Likewise. Also use BUILTINS_LOCATION.
3596 * name-lookup.c: Use input_line macro.
3597 * parser.c (cp_lexer_get_preprocessor_token): Use UNKNOWN_LOCATION.
3598 (cp_parser_statement): Rename locaal variable statement_locus to
3599 statement_location and use SET_EXPR_LOCATION macro.
3600 * pt.c: Handle USE_MAPPED_LOCATION case. Use new macros.
3601 * tree.c (cp_walk_subtrees): Likewise.
3603 2004-06-29 Per Bothner <per@bothner.com>
3605 * tree.c (build_min_nt, build_min, build_min_non_dep):
3606 Don't set TREE_COMPLEXITY from input_line.
3608 2004-06-29 Paul Brook <paul@codesourcery.com>
3610 * init.c: Include target.h.
3611 (get_cookie_size): Remove and replace with target hook.
3613 (build_new_1): Store the element size in the cookie.
3615 2004-06-29 Nathan Sidwell <nathan@codesourcery.com>
3618 * parser.c (cp_parser_template_declaration_after_export): Disable
3619 access checks here ...
3620 (cp_parser_class_specifier): ... not here.
3622 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
3624 * cp-tree.h (VAR_OR_FUNCTION_DECL_CHECK,
3625 VAR_FUNCTION_OR_PARM_DECL_CHECK, RECORD_OR_UNION_TYPE_CHECK,
3626 BOUND_TEMPLATE_TEMPLATE_PARM_TYPE_CHECK): Use appropriate
3629 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
3631 * cp-tree.h (struct deferred_access): Move to ...
3632 * semantics.c (struct deferred_access): ... here. Adjust.
3633 (deferred_access_stack): Make a VEC(deferred_access),
3634 (deferred_access_free_list): Remove.
3635 (deferred_access_no_check): New.
3636 (push_deferring_access_checks, resume_deferring_access_checks,
3637 stop_deferring_access_checks, pop_deferring_access_checks,
3638 get_deferred_access_checks, pop_to_parent_deferring_access_checks,
3639 perform_deferred_access_checks, perform_or_defer_access_check): Adjust.
3641 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
3644 * call.c (build_temp): Declare.
3645 (check_constructor_callable): New.
3646 (reference_binding): Only set CHECK_COPY_CONSTRUCTOR if not for
3647 CONSTRUCTOR_CALLABLE.
3648 (convert_like_real, initialize_reference): Use
3649 check_constructor_callable.
3650 * cp-tree.h (LOOKUP_CONSTRUCTOR_CALLABLE): New.
3651 (LOOKUP_*): Renumber.
3653 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
3655 * friend.c (add_friend): Only perform access checks when context
3657 * lex.c (cxx_make_type): Only create a binfo for aggregate types.
3658 * parser.c (cp_parser_class_specifier): Disable access checks here
3659 when parsing the body of a templated class.
3660 * semantics.c (perform_or_defer_access_checks): Reorder to allow
3661 NULL binfos when not checking access.
3663 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
3665 Use vector API for vbase list.
3666 * cp-tree.h: Include vec.h
3667 (DEF_VEC_P (tree)): New type.
3668 (struct lang_type_class): Change vbase's member type.
3669 (binfo_for_vbase): Declare.
3670 * class.c (determine_primary_base, base_derived_from,
3671 update_vtable_entry_for_fn, walk_subobject_offsets, end_of_class,
3672 warn_about_ambiguous_bases, dfs_accumulate_vtbl_inits,
3673 build_vtbl_initializer): Adjust.
3674 * decl.c (xref_basetypes): Adjust, accumulate upper bound of
3676 * init.c (sort_mem_initializers, expand_member_init,
3677 push_base_cleanups): Adjust.
3678 * method.c (do_build_copy_constructor): Adjust.
3679 * search.c (get_pure_virtuals, copied_binfo, original_binfo): Adjust.
3680 (binfo_for_vbase): New.
3681 * tree.c (copy_base_binfos): Adjust.
3683 2004-06-28 Mark Mitchell <mark@codesourcery.com>
3685 * parser.c (cp_parser_set_decl_spec_type): Fix thinko.
3687 2004-06-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
3690 * cxx-pretty-print.c (pp_cxx_ptr_operator): Properly put
3691 paranthesis in case of pointers to array members.
3692 * error.c (dump_type_prefix): Likewise.
3693 (dump_type_suffix): Maybe issue a whitespace when printing
3696 2004-06-27 Mark Mitchell <mark@codesourcery.com>
3699 * parser.c (cp_parser_set_decl_spec_type): Refine test for
3700 redefinition of built-in types.
3702 2004-06-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
3704 * error.c (pp_template_argument_list_start): Remove.
3705 (pp_template_argument_list_end): Likewise.
3706 (pp_separate_with_comma): Use pp_cxx_separate_with.
3707 (reinit_global_formatting_buffer): Remove.
3708 (pp_non_consecutive_character): Likewise.
3709 (dump_scope): Use pp_cxx_colon_colon.
3710 (dump_template_parameter): Use pp_cxx_identifier,
3711 pp_cxx_tree_identifier and pp_cxx_whitespace.
3712 (dump_templat_bindings): Replace use of pp_string with sequence
3713 of pp_cxx_whitespace and pp_equal.
3714 (dump_type): Use pp_cxx_identifier, pp_cxx_tree_identifier,
3715 pp_cxx_colon_colon, pp_cxx_whitespace throughout. Don't set
3717 (dump_aggr_type): Use pp_cxx_identifier amd pp_cxx_tree_identifier.
3718 (dump_type_prefix): Don't set padding. Use pp_cxx_whitespace,
3719 pp_cxx_left_parent, pp_cxx_colon_colon and pp_cxx_star troughout.
3720 (dump_type_suffix): Use pp_cxx_right_paren, pp_cxx_left_bracket,
3721 pp_cxx_right_bracket, pp_cxx_identifier throughout,
3722 (dump_decl): Likewise.
3723 (dump_template_decl): Likewise.
3724 (dump_function_decl): Likewise. Set padding as appropriate.
3725 (dump_parameters): Use pp_cxx_left_paren, pp_cxx_identifier and
3727 (dump_exception_spec): Likewise.
3728 (dump_function_name): Use pp_cxx_tree_identifier and
3730 (dump_template_parms): Use pp_cxx_begin_template_argument_list and
3731 pp_cxx_end_template_argument_list.
3732 (dump_expr): Use pp_cxx_left_paren, pp_cxx_right_paren,
3733 pp_cxx_colon_colon, pp_cxx_identifier, pp_cxx_tree_identifier and
3734 pp_cxx_whitespace throughout.
3735 (dump_binary_op): Use pp_cxx_whitespace, pp_cxx_left_paren and
3737 (dump_unary_op): Likewise.
3738 (reinit_cxx_pp): New function.
3739 (type_as_string); Use it.
3740 (expr_as_string): Likewise.
3741 (decl_as_string); Likewise.
3742 (context_as_string): Likewise.
3743 (lang_decl_name): Likewise.
3744 (decl_to_string): Likewise.
3745 (expr_to_string): Likewise.
3746 (parm_to_string): Likewise.
3747 (type_to_string): Likewise.
3748 (args_to_string): Likewise.
3749 (cv_to_string): Likewise.
3751 2004-06-26 Mark Mitchell <mark@codesourcery.com>
3753 * cp-tree.h (cp_cv_quals): New type.
3754 (cp_declarator): Use it instead of "tree" as appropriate.
3755 (grok_method_quals): Adjust prototype.
3756 (grokclassfn): Likewise.
3757 (do_friend): Likewise.
3758 * decl.c (grokfndecl): Use cp_cv_quals, not tree.
3759 (grokdeclarator): Likewise.
3760 * decl2.c (grok_method_quals): Likewise.
3761 (grokclassfn): Likewise.
3762 * friend.c (do_friend): Likewise.
3763 * method.c (implicitly_declare_fn): Adjust call to grokclassfn.
3764 * parser.c (make_call_declarator): Use cp_cv_quals, not tree.
3765 (make_pointer_declarator): Likewise.
3766 (make_reference_declarator): Likewise.
3767 (make_ptrmem_declarator): Likewise.
3768 (cp_parser_ptr_operator): Likewise.
3769 (cp_parser_cv_qualifier_seq_opt): Likewise.
3770 (cp_parser_cv_qualifier_opt): Remove.
3771 (cp_parser_new_declarator_opt): Adjust call to
3772 cp_parser_ptr_operator.
3773 (cp_parser_conversion_declaration_opt): Likewise.
3774 (cp_parser_declarator): Use cp_cv_quals, not tree.
3775 (cp_parser_direct_declarator): Likewise.
3777 2004-06-26 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
3779 * call.c, cp-tree.h, cxx-pretty-print.c, decl.c, decl2.c:
3780 Rename DECL_STMT to DECL_EXPR.
3781 * init.c, name-lookup.c, parser.c, pt.c, semantics.c: Likewise.
3782 * cp-lang.c (LANG_HOOKS_SAFE_FROM_P): Deleted.
3783 * tree.c (cp_walk_subtrees): Don't call c_walk_subtrees.
3785 2004-06-26 Jan Hubicka <jh@suse.cz>
3788 * decl2.c (maybe_emit_vtables): Always import_export_vtable for the
3789 reachability analysis.
3791 2004-06-25 Mark Mitchell <mark@codesourcery.com>
3793 * cp-mudflap.c (mflang_flush_calls): Fix thinkos resulting from
3796 2004-06-25 Paul Brook <paul@codesourcery.com>
3798 * decl2.c (get_guard): Call targetm.cxx.guard_type.
3799 (get_guard_bits, get_guard_cond): Call targetm.cxx.guard_mask_bit.
3801 2004-06-24 Mark Mitchell <mark@codesourcery.com>
3803 * decl.c (grokdeclarator): Restore error messages about __thread.
3804 * parser.c (cp_parser_decl_specifier_seq): Likewise.
3806 2004-06-24 Jason Merrill <jason@redhat.com>
3809 * decl.c (grokparms): Give the PARM_DECL reference type if the
3810 parameter is passed by invisible reference.
3812 2004-06-24 Andreas Schwab <schwab@suse.de>
3814 * cp-tree.h (enum cp_storage_class): Remove trailing comma.
3816 2004-06-23 Mark Mitchell <mark@codesourcery.com>
3818 * Make-lang.in (cp/lex.o): Do not depend on cp/lex.h.
3819 (cp/decl.o): Likewise.
3820 (cp/decl2.o): Likewise.
3821 (cp/pt.o): Likewise.
3822 (cp/semantics.o): Likewise.
3823 * config-lang.in (gtfiles): Do not reference cp/lex.h.
3824 * class.c: Do not include lex.h.
3825 (add_implicitly_declared_members): Do not use
3826 adding_implicit_members.
3827 (check_bases_and_members): Do not talk about grok_x_components.
3828 * cp/cp-tree.h (adding_implicit_members): Remove.
3829 (cp_storage_class): New type.
3830 (cp_decl_spec): Likewise.
3831 (cp_decl_specifier_seq): Likewise.
3832 (cp_parameter_declarator): Use it for the decl_specifiers field.
3833 (check_tag_decl): Adjust prototype.
3834 (shadow_tag): Likewise.
3835 (groktypename): Likewise.
3836 (start_decl): Likewise.
3837 (start_function): Likewise.
3838 (start_method): Likewise.
3839 (grok_x_components): Remove.
3840 (grokfield): Adjust prototype.
3841 (grokbitfield): Likewise.
3842 (finish_member_class_template): Remove.
3843 * decl.c: Do not include lex.h.
3844 (adding_implicit_members): Do not define.
3845 (check_tag_decl): Do not use trees to represent decl-specifiers.
3846 (shadow_tag): Likewise.
3847 (groktypename): Likewise.
3848 (start_decl): Likewise.
3849 (grokvardecl): Likewise.
3850 (grokdeclarator): Likewise.
3851 (grokparms): Likewise.
3852 (start_function): Likewise.
3853 (start_method): Likewise.
3854 * decl.h (grokdeclarator): Adjust prototype.
3855 * decl2.c: Do not include lex.h.
3856 (grok_x_components): Remove.
3857 (grokfield): Do not use trees to represent decl-specifiers.
3858 (grokbitfield): Likewise.
3859 * lex.c: Do not include lex.h.
3861 * parser.c: Include target.h.
3862 (clear_decl_specs): New function.
3863 (cp_parser_translation_unit): Do not use trees to represent
3865 (cp_parser_postfix_expression): Likewise.
3866 (cp_parser_new_type_id): Likewise.
3867 (cp_parser_condition): Likewise.
3868 (cp_parser_simple_declaration): Likewise.
3869 (cp_parser_decl_specifier_seq): Likewise.
3870 (cp_parser_function_specifier_opt): Likewise.
3871 (cp_parser_conversion_type_id): Likewise.
3872 (cp_parser_template_parameter): Likewise.
3873 (cp_parser_explicit_instantiation): Likewise.
3874 (cp_parser_type_specifier): Likewise.
3875 (cp_parser_simple_type_specifier): Likewise.
3876 (cp_parser_init_declarator): Likewise.
3877 (cp_parser_type_id): Likewise.
3878 (cp_parser_type_specifier_seq): Likewise.
3879 (cp_parser_parameter_declaration): Likewise.
3880 (cp_parser_member_declaration): Likewise.
3881 (cp_parser_exception_declaration): Likewise.
3882 (cp_parser_function_definition_from_specifiers_and_declarator):
3884 (cp_parser_single_declaration): Likewise.
3885 (cp_parser_save_member_function_body): Likewise.
3886 (cp_parser_friend_p): Likewise.
3887 (cp_parser_set_storage_class): New function.
3888 (cp_parser_set_decl_spec_type): Likewise.
3889 * pt.c: Do not include lex.h.
3890 * semantics.c: Likewise.
3891 (finish_member_class_template): Remove.
3893 2004-06-23 Roger Sayle <roger@eyesopen.com>
3895 * call.c (build_cxx_call): Don't call expand_tree_builtin. No
3896 longer take both "args" and "convert_args" as arguments.
3897 (build_op_delete_call): Update call to build_cxx_call.
3898 (build_over_call): Likewise, update call to build_cxx_call.
3899 * cp-tree.h (build_cxx_call): Update funtion prototype.
3900 * typeck.c (build_function_call): Don't call expand_tree_builtin.
3901 * rtti.c (throw_bad_cast): Update call to build_cxx_call.
3902 (throw_bad_typeid): Likewise.
3903 (build_dynamic_cast_1): Likewise.
3905 2004-06-22 Richard Henderson <rth@redhat.com>
3907 * class.c (build_vfn_ref): Take a pointer not object. Build
3909 (cp_fold_obj_type_ref): New.
3910 * call.c (build_over_call): Update build_vfn_ref call.
3911 * cp-lang.c (LANG_HOOKS_FOLD_OBJ_TYPE_REF): New.
3912 * cp-tree.h (cp_fold_obj_type_ref): Declare.
3914 2004-06-21 Jason Merrill <jason@redhat.com>
3917 * cp-gimplify.c (cp_gimplify_init_expr): Look through
3920 2004-06-21 Mark Mitchell <mark@codesourcery.com>
3922 * cp-tree.def (NEW_EXPR): Add a fourth slot.
3923 * cp-tree.h (PARMLIST_ELLIPSIS_P): Remove.
3924 (TREE_PARMLIST): Likewise.
3925 (CALL_DECLARATOR_PARMS): Likewise.
3926 (CALL_DECLARATOR_QUALS): Likewise.
3927 (CALL_DECLARATOR_EXCEPTION_SPEC): Likewise.
3928 (cp_declarator_kind): New type.
3929 (cp_parameter_declarator): Likewise.
3930 (cp_declarator): Likewise.
3931 (cp_error_declarator): Likewise.
3932 (no_parameters): Likewise.
3933 (groktypename): Change prototype.
3934 (start_decl): Likewise.
3935 (start_handler_parms): Likewise.
3936 (get_scope_of_declarator): Likewise.
3937 (start_function): Likewise.
3938 (start_preparsed_function): New function.
3939 (start_function): Change prototype.
3940 (start_method): Likewise.
3941 (grokfield): Likewise.
3942 (grokbitfield): Likewise.
3943 (build_new): Likewise.
3944 (make_pointer_declarator): Remove.
3945 (make_reference_declarator): Likewise.
3946 (make_call_declarator): Likewise.
3947 (set_quals_and_spec): Likewise.
3948 (process_template_parm): Change prototype.
3949 (begin_function_definition): Remove.
3950 (finish_parmlist): Remove.
3951 * decl.c (groktypename): Do not use trees to represent
3953 (start_decl): Likewise.
3954 (start_handler_parms): Remove.
3955 (get_scope_of_declarator): Reimplement.
3956 (grokdeclarator): Do not use trees to represent declarators.
3957 (grokparms): Likewise.
3958 (start_function): Likewise.
3959 (start_method): Likewise.
3960 (build_void_list_mode): Do not use TREE_PARMLIST.
3961 * decl.h (grokdeclarator): Change prototype.
3962 * decl2.c (grok_method_quals): Robustify.
3963 (grok_x_components): Do not use trees to represent declarators.
3964 (grokfield): Likewise.
3965 (grokbitfield): Likewise.
3966 (start_objects): Build FUNCTION_DECLs, not declarators.
3967 (start_static_storage_duration_function): Likewise.
3968 * init.c (build_new): Simplify.
3969 * lex.c (make_pointer_declarator): Remove.
3970 (make_reference_declarator): Likewise.
3971 (make_call_declarator): Likewise.
3972 (set_quals_and_spec): Likewise.
3973 * method.c (use_thunk): Use start_preparsed_function.
3974 (synthesize_method): Likewise.
3975 (implicitly_declare_fn): Build FUNCTION_DECLs, not declarators.
3976 * optimize.c (maybe_clone_body): Use start_preparsed_function.
3977 * parser.c (cp_error_declarator): New variable.
3978 (declarator_obstack): Likewise.
3979 (alloc_declarator): New function.
3980 (make_declarator): Likewise.
3981 (make_id_declarator): Likewise.
3982 (make_pointer_declarator): Likewise.
3983 (make_reference_declarator): Likewise.
3984 (make_ptrmem_declarator): Likewise.
3985 (make_call_declarator): Likewise.
3986 (make_array_declarator): Likewise.
3987 (no_parameters): New variable.
3988 (make_parameter_declarator): Likewise.
3989 (cp_parser_check_for_definition_in_return_type): Do not use trees
3990 to represent declarators.
3991 (cp_parser_translation_unit): Likewise.
3992 (cp_parser_new_expression): Likewise.
3993 (cp_parser_new_type_id): Likewise.
3994 (cp_parser_new_declarator_opt): Likewise.
3995 (cp_parser_direct_new_declarator): Likewise.
3996 (cp_parser_condition): Likewise.
3997 (cp_parser_declaration_statement): Likewise.
3998 (cp_parser_declaration): Likewise.
3999 (cp_parser_conversion_type_id): Likewise.
4000 (cp_parser_conversion_declarator_opt): Likewise.
4001 (cp_parser_template_parameter_list): Likewise.
4002 (cp_parser_template_parameter): Likewise.
4003 (cp_parser_explicit_instantiation): Likewise.
4004 (cp_parser_init_declarator): Likewise.
4005 (cp_parser_declarator): Likewise.
4006 (cp_parser_direct_declarator): Likewise.
4007 (cp_parser_type_id): Likewise.
4008 (cp_parser_parameter_declaration_clause): Likewise.
4009 (cp_parser_parameter_declaration_list): Likewise.
4010 (cp_parser_parameter_declaration): Likewise.
4011 (cp_parser_member_declaration): Likewise.
4012 (cp_parser_exception_declaration): Likewise.
4013 (cp_parser_check_declarator_template_parameters): Likewise.
4014 (cp_parser_function_definition_from_specifiers_and_declarator):
4016 (cp_parser_save_member_function_body): Likewise.
4017 * pt.c (process_template_parm): Add is_non_type parameter.
4018 (convert_template_argument): Adjust call to groktypename.
4019 (tsubst_call_declarator_parms): Remove use of TREE_PARMLIST.
4020 (tsubst): Do not expect declarators.
4021 (tsubst_copy_and_build): Adjust NEW_EXPR case to handle additional
4023 (instantiate_decl): Use start_preparsed_function.
4024 * semantics.c (begin_function_definition): Remove.
4025 (finish_parmlist): Remove.
4026 * cp-mudflap.c (mflang_flush_calls): Build FUNCTION_DECLs, not
4029 2004-06-21 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4031 * call.c (build_vfield_ref): Add new operand for COMPONENT_REF.
4032 (build_new_method_call): Likewise.
4033 * decl.c (local_variable_p_walkfn): Don't walk into types.
4034 * decl2.c (grok_array_decl): Add new operands for ARRAY_REF.
4035 (build_anon_union_vars): Add new operand for COMPONENT_REF.
4036 * init.c (buld_new): Add new operand for ARRAY_REF.
4037 * method.c (do_build_copy_constructor): New op for COMPONENT_REF.
4038 (do_build_assign_ref): Likewise.
4039 * parser.c (cp_parser_direct_new_declarator): Add new operands
4041 (cp_parser_direct_declarator): Likewise.
4042 * pt.c (tsubst): Likewise.
4043 (tsubst_copy, tsubst_copy_and_build): Likewise; also add new operand
4045 * semantics.c (finish_non_static_data_member): Add new operand
4047 * typeck.c (build_class_member_access_expr): Likewise.
4048 (build_class_member_access_expr, finish_class_member_access_expr):
4050 (build_ptrmemfunc_access_expr): Likewise.
4051 (build_array_ref): Add new operands for ARRAY_REF.
4052 * typeck2.c (split_nonconstant_init_1): Likewise; COMPONENT_REF too.
4053 * tree.c (count_trees_r, no_linkage_helper): Don't walk in types.
4055 2004-06-21 Richard Henderson <rth@redhat.com>
4057 * dump.c (cp_dump_tree): Don't use dump_next_stmt.
4058 * parser.c (cp_parser_jump_statement): Update commentary.
4059 * pt.c (tsubst_expr): Use RETURN_EXPR.
4060 * semantics.c (finish_return_stmt): Likewise.
4061 (finalize_nrv_r): Likewise.
4062 * typeck.c, typeck2.c: Update file start commentary.
4064 2004-06-21 Richard Henderson <rth@redhat.com>
4066 * semantics.c (finish_expr_stmt): Call verify_sequence_points.
4068 2004-06-20 Richard Henderson <rth@redhat.com>
4070 * cp-tree.h (add_decl_stmt): Declare.
4071 * pt.c (tsubst_copy): Abort for CLEANUP_POINT_EXPR.
4072 * semantics.c (maybe_cleanup_point_expr): New.
4073 (add_decl_stmt, finish_expr_stmt, finish_return_stmt,
4074 finish_for_expr, finish_switch_cond): Use it.
4075 (finalize_nrv_r): Don't build an EXPR_STMT. Don't frob TREE_CHAIN.
4077 2004-06-20 Richard Henderson <rth@redhat.com>
4079 * cp-tree.def (CLEANUP_STMT, IF_STMT): Move from c-common.def.
4080 * cp-gimplify.c (gimplify_if_stmt): Move from c-gimplify.c.
4081 (cp_gimplify_expr): Call it.
4082 (gimplify_cleanup_stmt): Move from c-gimplify.c.
4083 (cp_genericize): New.
4084 * decl.c (finish_function): Call it.
4085 * cp-tree.h (cp_stmt_codes): Add CLEANUP_STMT, IF_STMT.
4086 (CLEANUP_BODY, CLEANUP_EXPR, CLEANUP_DECL): Move from c-common.h.
4087 (IF_COND, THEN_CLAUSE, ELSE_CLAUSE): Likewise.
4088 (cp_genericize): Declare.
4089 * cxx-pretty-print.c (pp_cxx_statement): Add CLEANUP_STMT, IF_STMT.
4090 * dump.c (cp_dump_tree): Likewise.
4091 * semantics.c (push_cleanup): Move from c-semantics.c.
4093 2004-06-20 Zack Weinberg <zack@codesourcery.com>
4095 * cp-lang.c (has_c_linkage): Implement.
4097 * cp-tree.h (set_mangled_name_for_decl): Don't prototype.
4098 * decl.c (duplicate_decls): Use COPY_DECL_RTL.
4099 (builtin_function_1): Don't call make_decl_rtl.
4100 (build_cp_library_fn): Don't call set_mangled_name_for_decl.
4101 (grokvardecl): Don't call mangle_decl.
4102 * except.c (nothrow_libfn_p): Look at DECL_NAME, not
4103 DECL_ASSEMBLER_NAME.
4104 * method.c (set_mangled_name_for_decl): Delete.
4105 * name-lookup.c (pushdecl): When a local extern shadows a
4106 file-scope declaration of the same object, give both DECLs the
4108 * typeck.c (cxx_mark_addressable): Don't set TREE_ADDRESSABLE
4109 on DECL_ASSEMBLER_NAME.
4111 2004-06-19 Richard Henderson <rth@redhat.com>
4113 * cp-gimplify.c: Remove unnecessary prototypes.
4114 (cp_gimplify_stmt): Merge into ...
4115 (cp_gimplify_expr): ... here. Move to end of file. Handle
4116 stmts_are_full_exprs_p frobbing.
4117 * cp-tree.h (cp_gimplify_stmt): Remove.
4118 * pt.c (tsubst_expr): Merge prep_stmt and unify.
4119 * tree.c (init_tree): Don't set lang_gimplify_stmt.
4121 2004-06-18 Richard Henderson <rth@redhat.com>
4124 * semantics.c (begin_cond): New.
4125 (finish_cond): Rewrite to handle template DECL_STMTs specially.
4126 Assume that non-template decls go land before the conditional.
4127 (simplify_loop_decl_cond): Likewise.
4128 (begin_if_stmt, finish_if_stmt_cond, begin_while_stmt,
4129 finish_while_stmt_cond, finish_for_init_stmt, finish_for_cond,
4130 begin_switch_stmt, finish_switch_cond): Update to match.
4132 2004-06-17 Jason Merrill <jason@redhat.com>
4135 * semantics.c (simplify_aggr_init_expr): Don't return the slot.
4136 (finish_stmt_expr_expr): Update type after conversions.
4137 (finish_stmt_expr): Wrap initializer in CLEANUP_POINT_EXPR.
4138 Handle void initializer.
4139 * tree.c (build_cplus_new): Make AGGR_INIT_EXPRs void.
4141 2004-06-17 Geoffrey Keating <geoffk@apple.com>
4143 * class.c (build_clone): Don't call defer_fn, let mark_used do it.
4144 * cp-tree.h (defer_fn): Delete.
4145 * decl2.c (defer_fn): Delete.
4146 (finish_file): Simplify deferred_fns loops; check that
4147 only used inline functions get into deferred_fns.
4148 (mark_used): Inline previous contents of defer_fn.
4150 2004-06-16 Richard Henderson <rth@redhat.com>
4152 * cp-tree.h (COMPOUND_STMT_TRY_BLOCK, COMPOUND_STMT_BODY_BLOCK): Kill.
4153 (BIND_EXPR_TRY_BLOCK, BIND_EXPR_BODY_BLOCK): New.
4154 * cxx-pretty-print.c (pp_cxx_function_definition): Move handling
4155 of CTOR_INITIALIZER ...
4156 (pp_cxx_statement): ... here.
4157 * decl.c (begin_function_body): Don't set COMPOUND_STMT_BODY_BLOCK.
4158 (finish_function): Use alloc_stmt_list to zap entire function.
4159 * parser.c (cp_parser_compound_statement): Update commentary.
4160 * pt.c (tsubst_expr): Use BIND_EXPR instead of COMPOUND_STMT.
4161 * semantics.c (begin_compound_stmt, finish_compound_stmt): Likewise.
4162 (finish_stmt_expr): Don't look through COMPOUND_STMT.
4164 2004-06-16 Geoffrey Keating <geoffk@apple.com>
4166 * pt.c (mark_decl_instantiated): Don't call defer_fn.
4168 2004-06-16 Richard Henderson <rth@redhat.com>
4170 * parser.c (cp_parser_labeled_statement): Update commentary.
4171 * pt.c (tsubst_expr): Use CASE_LABEL_EXPR.
4172 * tree.c (mark_local_for_remap_r): Likewise.
4174 2004-06-16 Richard Henderson <rth@redhat.com>
4176 * parser.c (cp_parser_asm_definition): Update commentary.
4177 * pt.c (tsubst_expr): Use ASM_EXPR.
4178 * semantics.c (finish_asm_stmt): Likewise.
4180 2004-06-16 Richard Henderson <rth@redhat.com>
4182 * decl.c (finish_destructor_body): Use LABEL_EXPR.
4183 * parser.c (cp_parser_statement): Update commentary.
4184 * pt.c (tsubst_expr): Use LABEL_EXPR, GOTO_EXPR.
4185 * semantics.c (finish_goto_stmt, finish_label_stmt): Likewise.
4186 * tree.c (mark_local_for_remap_r): Likewise.
4188 2004-06-16 Richard Henderson <rth@redhat.com>
4191 * semantics.c (begin_for_stmt, begin_for_stmt): Do put the init
4192 statement in FOR_INIT_STMT for templates.
4194 2004-06-15 Richard Henderson <rth@redhat.com>
4196 * call.c (initialize_reference): Don't build CLEANUP_STMT here.
4197 * cp-gimplify.c (cp_gimplify_stmt): Remove next_p argument.
4198 (genericize_try_block): Use gimplify_stmt.
4199 (genericize_catch_block, genericize_eh_spec_block): Likewise.
4200 (cp_gimplify_init_expr): Remove STMT_EXPR special case.
4201 (gimplify_must_not_throw_expr): Update voidify_wrapper_expr call.
4202 * cp-lang.c (LANG_HOOKS_TREE_INLINING_TREE_CHAIN_MATTERS_P): Remove.
4203 (cp_tree_chain_matters_p): Remove.
4204 * cp-tree.h (COMPOUND_STMT_TRY_BLOCK): New.
4205 (COMPOUND_STMT_BODY_BLOCK): New.
4206 (STATEMENT_LIST_NO_SCOPE, STATEMENT_LIST_TRY_BLOCK): New.
4207 (EXPR_STMT_STMT_EXPR_RESULT): New.
4208 (building_stmt_tree): Check cur_stmt_list.
4209 (tf_stmt_expr_cmpd, tf_stmt_expr_body): Remove.
4210 (BCS_NO_SCOPE, BCS_TRY_BLOCK, BCS_FN_BODY): New.
4211 * decl.c (poplevel): Use pop_stmt_list for minding cleanups.
4212 (cp_finish_decl): Use push_cleanup.
4213 (start_function, finish_function): Use statement lists.
4214 (finish_stmt): Do nothing.
4215 * except.c (begin_eh_spec_block): Use statement lists.
4216 (check_handlers_1, check_handlers): Likewise.
4217 * init.c (construct_virtual_base): Don't add extra compound stmts.
4218 (build_vec_init): Likewise.
4219 * name-lookup.c (maybe_push_cleanup_level): Use statement lists.
4220 * name-lookup.h (struct cp_binding_level): Add statement_list.
4221 * parser.c (cp_parser_statement): Take the STMT_EXPR node, not a bool.
4222 (cp_parser_labeled_statement, cp_parser_expression_statement,
4223 cp_parser_statement_seq_opt): Likewise.
4224 (cp_parser_compound_statement): Likewise. Take bool for try block.
4225 (cp_parser_selection_statement): Tidy if processing.
4226 (cp_parser_already_scoped_statement): Rewrite to do what it says.
4227 * pt.c (tsubst_copy): Move STMT_EXPR to tsubst_expr.
4228 (tsubst_expr): Rewrite STMT_EXPR processing. Handle STATEMENT_LIST.
4229 Mind COMPOUND_STMT_TRY_BLOCK, EXPR_STMT_STMT_EXPR_RESULT.
4230 * semantics.c (do_poplevel, do_pushlevel): Use statement lists.
4231 (finish_cond): New, rewritten from FINISH_COND.
4232 (simplify_loop_decl_cond): New.
4233 (finish_expr_stmt): Avoid nested EXPR_STMTs.
4234 (begin_if_stmt, finish_if_stmt_cond, finish_then_clause,
4235 begin_else_clause, finish_else_clause, finish_if_stmt,
4236 begin_while_stmt, finish_while_stmt_cond, finish_while_stmt,
4237 begin_do_stmt, finish_do_body, begin_for_stmt, finish_for_init_stmt,
4238 finish_for_cond, finish_for_stmt, begin_switch_stmt,
4239 finish_switch_cond, finish_switch_stmt, begin_try_block,
4240 finish_try_block, finish_cleanup_try_block, finish_function_try_block,
4241 finish_handler_sequence, finish_function_handler_sequence,
4242 begin_handler, finish_handler_parms, finish_handler,
4243 begin_stmt_expr, finish_stmt_expr_expr, finish_stmt_expr): Rewrite
4244 using statement lists.
4245 (begin_compound_stmt): Replace has_no_scope argument with flags.
4246 Update all callers. Use statement lists.
4247 (finish_compound_stmt): Likewise.
4248 (finish_decl_cleanup, finish_eh_cleanup): Use push_cleanup.
4249 (current_scope_stmt_stack): Remove.
4250 (simplify_aggr_init_expr): Don't muck with TREE_CHAIN.
4251 * typeck2.c (split_nonconstant_init_1, split_nonconstant_init):
4252 Rewrite with statement lists.
4254 2004-06-15 Alexandre Oliva <aoliva@redhat.com>
4256 * parser.c: Change all assignments of c_lex_string_translate
4257 to true and false to 1 and 0.
4258 (cp_lexer_read_token): Convert type of the translated string.
4259 (cp_parser_skip_to_closing_parentheses): Preserve original
4260 value of c_lex_string_translate, and set it to -1 while
4262 (cp_parser_cache_group): Likewise.
4263 (cp_parser_cache_group_1): Renamed.
4264 (cp_parser_asm_operand_list): Remove redundant setting of
4265 c_lex_string_translate.
4266 (cp_parser_primary_expression) [CPP_STRING, CPP_WSTRING]:
4267 Handle chained strings.
4269 2004-06-12 Andrew Pinski <apinski@apple.com>
4273 2004-06-02 Andrew Pinski <pinskia@physics.uc.edu>
4275 * cp-tree.h: Fix typo.
4277 * cp-tree.h: Include cgraph.h
4278 (DECL_NEEDED_P): Use cgraph_*node on the decl instead of
4279 TREE_SYMBOL_REFERENCED on the DECL_ASSEMBLER_NAME of the decl.
4281 2004-06-12 Jason Merrill <jason@redhat.com>
4283 PR tree-optimization/14107
4284 * decl.c (finish_function): Warn about no return in all functions.
4286 2004-06-15 Paolo Bonzini <bonzini@gnu.org>
4288 * cp-tree.h (struct language_function): Remove cannot_inline.
4289 * decl.c (save_function_data): cannot_inline is no more.
4290 (cxx_push_function_context): Likewise.
4291 * decl2.c (start_objects, start_static_storage_duration_function):
4292 Reset DECL_INLINE, set DECL_UNINLINABLE.
4294 2004-06-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4297 * search.c (lookup_field): Propagate the ambiguity list.
4298 (lookup_fnfields): Likewise.
4300 2004-06-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4303 * parser.c (cp_parser_template_name): Ctors/dtors never need a
4304 template keyword to disambiguate.
4306 2004-06-14 Mark Mitchell <mark@codesourcery.com>
4309 * decl.c (grokdeclarator): Ignore pointer-to-members when
4310 computing template depth.
4313 * name-lookup.c (pushtag): Do not try to put class declarations in
4314 explicit specialization scopes.
4316 2004-06-11 Andrew Pinski <pinskia@physics.uc.edu>
4318 * decl.c (grokdeclarator): Do not depend on C99's _Bool's behavior.
4320 2004-06-11 Mark Mitchell <mark@codesourcery.com>
4323 * name-lookup.c (unqualified_namespace_lookup): Do not ignore type
4324 bindings for undeclared built-ins.
4326 2004-06-11 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4328 * typeck2.c (abstract_virtual_errors): Reword diagnostics, make them
4329 appear at the correct location.
4331 2004-06-10 Jason Merrill <jason@redhat.com>
4335 2004-06-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4336 * init.c (build_offset_ref): Build SCOPE_REF with non-null
4337 TREE_TYPE for non-dependent names.
4338 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
4339 unknown_type_node as its TREE_TYPE.
4340 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
4341 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
4342 (dump_expr) <SCOPE_REF case>: Likewise.
4344 2004-06-10 Mark Mitchell <mark@codesourcery.com>
4347 * parser.c (cp_parser_direct_declarator): Robustify.
4350 * pt.c (tsubst_copy): Use decl_constant_value on enumeration
4351 constants in non-dependent contexts.
4355 * typeck.c (build_static_cast): Wrap casts in NON_LVALUE_EXPR when
4358 2004-06-10 Jakub Jelinek <jakub@redhat.com>
4361 * decl.c (duplicate_decls): Handle fileptr_type_node arguments
4364 2004-06-09 Mark Mitchell <mark@codesourcery.com>
4368 2004-06-07 Mark Mitchell <mark@codesourcery.com>
4369 * lex.c (handle_pragma_interface): Deprecate.
4370 (handle_pragma_implementation): Likewise.
4372 2004-06-09 Andrew Pinski <pinskia@physics.uc.edu>
4374 * g++spec.c (lang_specific_driver): Remove check for -lm
4375 and -lmath when check it see if it was the math library.
4377 2004-06-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4380 * parser.c (cp_parser_direct_declarator): Reject constructor named
4381 as qualified template-id.
4383 2004-06-07 Mark Mitchell <mark@codesourcery.com>
4386 * lex.c (handle_pragma_interface): Deprecate.
4387 (handle_pragma_implementation): Likewise.
4389 2004-06-07 Mark Mitchell <mark@codesourcery.com>
4392 * parser.c (cp_parser_iteration_statement): Fix typo in error
4396 * pt.c (tsubst_default_argument): Do not defer access checks
4397 while substituting into the default argument.
4400 * pt.c (tsubst_copy): Do not try to substitute for an enumeration
4401 constant in a non-dependent context.
4404 * except.c (build_throw): Ensure that temp_expr has been
4407 2004-06-06 Roger Sayle <roger@eyesopen.com>
4409 * cp/cp-tree.h (lvalue_or_else): Add function prototype.
4411 2004-06-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4414 * parser.c (cp_parser_mem_initializer_id): Gracefully reject
4415 'typename', and accept 'template'.
4417 2004-06-03 Andrew Pinski <pinskia@physics.uc.edu>
4418 Jan Hubicka <jh@suse.cz>
4421 * method.c (use_think): Do not mark thunk as referenced.
4423 2004-06-03 Matt Austern <austern@apple.com>
4426 * decl2.c (maybe_emit_vtables): If TARGET_WEAK_NOT_IN_ARCHIVE_TOC
4427 is nonzero, and if we see a noninline definition of a key method,
4428 make the vtables nonweak.
4430 2004-06-02 Matt Austern <austern@apple.com>
4432 * cp-tree.h (instantiate_decl): new boolean parameter,
4433 undefined_ok. Current behavior is equivalent to its being 0.
4434 * decl2.c (mark_used): Add new argument when calling instantiate_decl
4435 * pt.c (mark_decl_instantiated): Unconditionally make
4436 instantiations explicit unconditionally
4437 (do_decl_instantiation): Don't call SET_DECL_EXPLICIT_INSTANTIATION,
4438 since mark_decl_instantiated now does it.
4439 (instantiate_class_member): New. Instantiate a member of an
4440 explicitly instantiated class template.
4441 (do_type_instantiation): Explicitly instantiate members of an
4442 explicitly instantiated class template.
4443 (instantiate_decl): if undefined_ok is nonzero, and if we're
4444 trying to explicitly instantiated a template with no definition,
4445 change it to an implicit instantiation.
4446 (instantiate_pending_templates): Add new argument to instantiate_decl.
4447 * tree.c (cp_cannot_inline_tree_fn): Likewise.
4449 2004-06-02 Andrew Pinski <pinskia@physics.uc.edu>
4451 * cp-tree.h: Fix typo.
4453 * cp-tree.h: Include cgraph.h
4454 (DECL_NEEDED_P): Use cgraph_*node on the decl instead of
4455 TREE_SYMBOL_REFERENCED on the DECL_ASSEMBLER_NAME of the decl.
4457 2004-06-01 Jason Merrill <jason@redhat.com>
4460 * call.c (call_builtin_trap): Remove type parm.
4461 (convert_arg_to_ellipsis): Change a non-POD argument to integer type.
4462 (build_x_va_arg): Dereference a null pointer for a non-POD argument.
4464 2004-06-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4467 * init.c (build_offset_ref): Build SCOPE_REF with non-null
4468 TREE_TYPE for non-dependent names.
4469 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
4470 unknown_type_node as its TREE_TYPE.
4471 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
4472 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
4473 (dump_expr) <SCOPE_REF case>: Likewise.
4475 2004-06-01 Richard Henderson <rth@redhat.com>
4476 Andrew Pinski <pinskia@physics.uc.edu>
4478 * lex.c (reswords): Rename "__offsetof" to "__builtin_offsetof".
4479 * parser.c (struct cp_parser): Remove in_offsetof.
4480 (cp_parser_new): Don't set it.
4481 (cp_parser_unary_expression): Don't check it.
4482 (cp_parser_postfix_open_square_expression): Split out from ...
4483 (cp_parser_postfix_expression): ... here.
4484 (cp_parser_postfix_dot_deref_expression): Likewise.
4485 (cp_parser_builtin_offsetof): New.
4486 (cp_parser_primary_expression): Use it.
4488 2004-06-01 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4491 * parser.c (cp_parser_postfix_expression): Allow subscript
4492 operator in offsetof.
4494 2004-05-31 Mark Mitchell <mark@codesourcery.com>
4497 * friend.c (add_friend): Do not try to perform access checks for
4498 functions from dependent classes.
4500 2004-05-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
4502 * cxx-pretty-print.c (pp_cxx_colon_colon): Expor.
4503 (pp_cxx_begin_template_argument_list): Turn into a function.
4504 (pp_cxx_end_template_argument_list): Likewise.
4505 (pp_cxx_separate_with): Define.
4506 (pp_cxx_unqualified_id): Tidy.
4507 (pp_cxx_primary_expression): Likewise.
4508 (pp_cxx_postfix_expression): Likewise.
4509 (pp_cxx_expression): Likewise.
4510 (pp_cxx_simple_type_specifier): Likewise.
4511 (pp_cxx_type_specifier_seq): Likewise.
4512 (pp_cxx_parameter_declaration_clause): Likewise.
4513 (pp_cxx_exception_specification): Likewise.
4514 (pp_cxx_direct_declarator): Likewise.
4515 (pp_cxx_type_id): Likewise.
4516 * cxx-pretty-print.h (pp_cxx_whitespace): Export from
4518 (pp_cxx_left_paren): Likewise.
4519 (pp_cxx_right_paren): Likewise.
4520 (pp_cxx_left_brace): Likewise.
4521 (pp_cxx_right_brace): Likewise.
4522 (pp_cxx_left_bracket): Likewise.
4523 (pp_cxx_right_bracket): Likewise.
4524 (pp_cxx_dot): Likewise.
4525 (pp_cxx_identifier): Likewise.
4526 (pp_cxx_tree_identifier): Likewise.
4527 (pp_cxx_ampersand): New macro.
4528 (pp_cxx_star): Likewise.
4529 (pp_cxx_arrow): Likewise.
4530 (pp_cxx_semicolon): Likewise.
4531 (pp_cxx_complement): Likewise.
4532 (pp_cxx_begin_template_argument_list): Declaree.
4533 (pp_cxx_end_template_argument_list): Likewise.
4534 (pp_cxx_colon_colon): likewise.
4536 2004-05-31 Eric Botcazou <ebotcazou@libertysurf.fr>
4538 * parser.c (cp_parser_simple_type_specifier): Explicitly test
4541 2004-05-31 Kazu Hirata <kazu@cs.umass.edu>
4543 * call.c, class.c, cp-tree.def, decl2.c, name-lookup.c, pt.c,
4544 typeck.c: Fix comment formatting.
4546 2004-05-30 Andrew Pinski <pinskia@physics.uc.edu>
4548 * cp-lang.c (cp_expand_decl): Remove.
4549 (LANG_HOOKS_EXPAND_DECL): Use c_expand_decl.
4551 2004-05-30 Andreas Jaeger <aj@suse.de>
4553 * lang-specs.h: Add missing initializers for .ii.
4555 2004-05-28 Aldy Hernandez <aldyh@redhat.com>
4557 * decl.c (cp_make_fname_decl): Free return value from
4560 2004-05-28 Mark Mitchell <mark@codesourcery.com>
4563 * decl2.c (delete_sanity): Set TREE_SIDE_EFFECTS on a DELETE_EXPR,
4565 * init.c (build_new): Likewise.
4568 * name-lookup.c (arg_assoc): Robustify.
4571 * typeck.c (unary_complex_lvalue): Use context_for_name_lookup
4572 when determining the scope to use for a pointer to member.
4573 (lookup_anon_field): Give it external linkage.
4574 * cp-tree.h (lookup_anon_field): Declare it.
4575 * expr.c (cplus_expand_constant): Use it.
4577 2004-05-28 Mark Mitchell <mark@codesourcery.com>
4580 * parser.c (cp_parser_simple_type_specifier): Call
4581 maybe_note_name_used_in_class.
4583 2004-05-28 Tom Marshall <tmarshall@real.com>
4586 * class.c (finish_struct_1): Warn only if the dtor is non-private or
4587 the class has friends.
4589 2004-05-27 Adam Nemet <anemet@lnxw.com>
4592 * decl.c (complete_array_type): Set TYPE_NEEDS_CONSTRUCTING and
4593 TYPE_HAS_NONTRIVIAL_DESTRUCTOR based on the underlying type.
4595 2004-05-24 Geoffrey Keating <geoffk@apple.com>
4597 * method.c (implicitly_declare_fn): Don't call defer_fn; abort
4598 if it might be needed.
4599 * pt.c (mark_decl_instantiated): Only call defer_fn if
4600 the function actually needs processing in finish_file.
4601 * decl2.c (finish_file): Add check that elements in
4602 deferred_fns_used are really needed there. Remove unnecessary
4603 test of DECL_SAVED_TREE.
4605 2004-05-23 Paolo Bonzini <bonzini@gnu.org>
4607 * Make-lang.in: No need to specify $(LIBCPP).
4609 2004-05-23 Mark Mitchell <mark@codesourcery.com>
4612 * parser.c (cp_parser_class_head): Robustify.
4615 * parser.c (cp_parser_decl_specifier_seq): Correct error in
4617 (cp_parser_constructor_declarator_p): Treat attributes
4621 * typeck.c (build_unary_op): Do not attempt to resolve casts to
4622 base classes in templates.
4624 2004-05-23 Mark Mitchell <mark@codesourcery.com>
4627 * pt.c (instantiate_template): Robustify.
4629 2004-05-23 Mark Mitchell <mark@codesourcery.com>
4632 * decl.c (xref_tag): Issue errors about redeclaring template
4633 classes as non-template classes.
4635 2004-05-23 Mark Mitchell <mark@codesourcery.com>
4638 * name-lookup.c (supplement_binding): Allow redefinitions of
4642 * parser.c (cp_parser_template_argument): Robustify.
4644 2004-05-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
4646 * class.c (alter_access): Use %E format specifier to print an
4647 identifier node. Avoid looking at the IDENTIFIER_POINTER.
4648 (push_lang_context): Likewise.
4649 * decl.c (lookup_label): Likewise.
4650 (grokdeclarator): Likewise.
4651 * parser.c (cp_parser_check_for_invalid_template_id): Likewise.
4652 * pt.c (do_type_instantiation): Likewise.
4653 * tree.c (handle_java_interface_attribute): Likewise.
4654 (handle_com_interface_attribute): Likewise.
4655 (handle_init_priority_attribute): Likewise.
4657 2004-05-22 Mark Mitchell <mark@codesourcery.com>
4661 * pt.c (build_non_dependent_expr): Expand the set of tree nodes
4662 recognized as overloaded functions.
4664 2004-05-22 Mark Mitchell <mark@codesourcery.com>
4667 * class.c (layout_nonempty_base_or_field): Do not try to avoid
4668 layout conflicts for unions.
4671 * typeck.c (build_x_unary_op): Instantiate template class
4672 specializations before looking for "operator &".
4675 * typeck.c (complete_type): Layout non-dependent array types, even
4679 * typeck.c (build_unary_op): Do not optimize "&x[y]" when in a
4682 2004-05-22 Roger Sayle <roger@eyesopen.com>
4684 * name-lookup.c (check_for_out_of_scope_variable): Avoid ICE by
4685 returning when TREE_TYPE is error_mark_node.
4686 * typeck.c (require_complete_type): Return error_mark_node if
4687 value's type is an error_mark_node.
4689 2004-05-20 Andrew Pinski <pinskia@physics.uc.edu>
4691 * optimize.c (calls_setjmp_r): Remove.
4692 (calls_setjmp_p): Remove.
4693 * cp-tree.c (calls_setjmp_p): Remove.
4694 * decl.c (finish_function): Do not call calls_setjmp_p.
4696 2004-05-18 Zack Weinberg <zack@codesourcery.com>
4698 * decl.c (cp_finish_decl): Use mark_decl_referenced.
4699 * decl2.c (maybe_make_one_only): Likewise.
4700 * method.c (use_thunk): Likewise.
4702 2004-05-18 Jason Merrill <jason@redhat.com>
4704 * class.c (build_base_path): Tidy a bit.
4706 2004-05-14 Geoffrey Keating <geoffk@apple.com>
4708 * name-lookup.c (struct scope_binding): New.
4709 (EMPTY_SCOPE_BINDING): New.
4710 (lookup_using_namespace): Take a scope_binding instead of a
4712 (qualified_lookup_using_namespace): Likewise.
4713 (cxx_binding_clear): Delete.
4714 (do_nonmember_using_decl): Use a scope_binding instead of a
4716 (lookup_tag): Don't call select_decl.
4717 (ambiguous_decl): Don't return anything (and change callers to match).
4718 Take a scope_binding as the second parameter.
4719 (lookup_namespace_name): Use a scope_binding instead of a
4721 (unqualified_namespace_lookup): Likewise.
4722 (lookup_qualified_name): Likewise.
4723 (select_decl): Take a scope_binding instead of a cxx_binding.
4724 Use macros rather than hand-coding tests for type-ness.
4726 2004-05-13 Diego Novillo <dnovillo@redhat.com>
4728 * cp-gimplify.c: Rename from cp-simplify.c.
4729 * Make-lang.in, optimize.c: Update.
4731 2004-05-13 Diego Novillo <dnovillo@redhat.com>
4733 Merge from tree-ssa-20020619-branch. See
4734 ChangeLog.tree-ssa for details.
4736 * Make-lang.in, call.c, class.c, cp-lang.c, cp-tree.def,
4737 cp-tree.h, cvt.c, decl.c, decl2.c, error.c, except.c,
4738 expr.c, init.c, name-lookup.h, optimize.c, parser.c,
4739 pt.c, rtti.c, semantics.c, tree.c, typeck.c, typeck2.c:
4741 * cp-mudflap.c: New file.
4742 * cp-simplify.c:: New file.
4744 2004-05-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4747 * decl2.c (check_classfn): For member templates, compare also the
4748 template parameters to match the declaration.
4749 * cp-tree.h: Adjust declaration of check_classfn.
4750 * decl.c (start_decl, grokfndecl): Adjust callers of check_classfn.
4751 * friend.c (do_friend): Likewise.
4752 * pt.c (tsubst_friend_function): Likewise.
4754 2004-05-01 Zack Weinberg <zack@codesourcery.com>
4756 * decl.c (reshape_init): Do not apply TYPE_DOMAIN to a VECTOR_TYPE.
4757 Instead, dig into the representation type to find the array bound.
4759 2004-04-30 Jason Merrill <jason@redhat.com>
4761 Refer to base members using COMPONENT_REFs where possible.
4762 * class.c (build_simple_base_path): New fn.
4763 (build_base_path): Use it for non-virtual base references.
4764 (layout_class_type): Change base fields to their real type
4765 after layout is done.
4766 * cp-tree.h (IS_FAKE_BASE_TYPE): New macro.
4767 * cp-lang.c (cxx_get_alias_set): Use it.
4769 2004-04-30 Kazu Hirata <kazu@cs.umass.edu>
4771 * class.c, cp-tree.h, decl.c, decl2.c, pt.c, rtti.c: Fix
4774 2004-04-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4777 * parser.c (cp_parser_postfix_expression): typeid operator cannot be
4778 used in integral constant expressions.
4780 2004-04-22 Mark Mitchell <mark@codesourcery.com>
4782 * init.c (build_aggr_init): Fix accidental use of C99 construct in
4785 * class.c (initialize_array): Don't set TREE_HAS_CONSTRUCTOR on
4787 * cp-tree.h (BRACE_ENCLOSED_INITIALIZER_P): New macro.
4788 * decl.c (reshape_init): Use it.
4789 * init.c (perform_member_init): Remove redundant condition.
4790 (build_aggr_init): Adjust to handle brace-enclosed initializers
4792 (expand_default_init): Use BRACE_ENCLOSED_INITIALIZER_P.
4794 * parser.c (cp_parser_initializer_clause): Do not set
4795 TREE_HAS_CONSTRUCTOR on the initializer.
4796 * rtti.c (tinfo_base_init): Likewise.
4797 (generic_initializer): Likewise.
4798 (ptr_initializer): Likewise.
4799 (ptm_initializer): Likewise.
4800 (class_initializer): Likewise.
4801 (get_pseudo_ti_init): Likewise.
4802 * typeck2.c (digest_init): Use BRACE_ENCLOSED_INITIALIZER_P.
4804 2004-04-22 Alan Modra <amodra@bigpond.net.au>
4806 * name-lookup.c (anonymous_namespace_name): Make static.
4808 2004-04-19 Roger Sayle <roger@eyesopen.com>
4811 * class.c (build_base_path): Call fold whilst building the NULL
4812 pointer check expression trees.
4814 2004-04-15 Bryce McKinlay <mckinlay@redhat.com>
4816 * init.c (build_new_1): Don't use type size argument for Java
4817 _Jv_AllocObject call.
4819 2004-04-09 Danny Smith <dannysmith@users.sourceforge.net>
4821 * method.c (make_alias_for_thunk): Remove preprocessor guard on
4822 declaration and definition.
4824 2004-04-08 Danny Smith <dannysmith@users.sourceforge.net>
4827 * method.c (use_thunk): Test TARGET_USE_LOCAL_THUNK_ALIAS_P rather
4828 than ASM_OUTPUT_DEF.
4830 2004-04-08 Jakub Jelinek <jakub@redhat.com>
4832 * decl2.c (mark_used): Don't segfault if cfun != NULL but
4833 current_function_decl == NULL.
4835 2004-04-05 Nathan Sidwell <nathan@codesourcery.com>
4838 * pt.c (check_cv_quals_for_unify): Ignore bogus CV quals at outer
4841 2004-04-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4843 * init.c (decl_constant_value): Don't look at DECL_INITIAL
4845 * tree.c (bot_manip, build_min): Don't look at TREE_CONSTANT
4846 or TREE_SIDE_EFFECTS of a type.
4848 2004-04-02 Nathan Sidwell <nathan@codesourcery.com>
4851 * pt.c (check_cv_quals_for_unify): Correct logic for disallowed
4852 cv-qualifier unification.
4853 * tree.c (cp_build_qualified_type_real): Renable DR295 logic.
4855 2004-04-02 Jan Hubicka <jh@suse.cz>
4857 * cp-lang. (LANG_HOOKS_UPDATE_DECL_AFTER_SAVING): Define.
4858 * cp-tree.h (cp_update_decl_after_saving): Declare.
4859 * tree.c (cp_update_decl_after_saving): Define.
4861 2004-04-01 Mark Mitchell <mark@codesourcery.com>
4864 * typeck.c (get_delta_difference): Call fold before returning the
4867 2004-04-01 Richard Henderson <rth@redhat.com>
4870 * decl.c (cp_finish_decl): Preserve TREE_READONLY more often.
4871 * typeck2.c (split_nonconstant_init): Clear TREE_READONLY.
4873 2004-04-01 Mark Mitchell <mark@codesourcery.com>
4876 * name-lookup.c (maybe_push_cleanup_level): Robustify.
4878 2004-04-01 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4880 * class.c (VTT_TOP_LEVEL_P): Use unsigned_flag directly.
4882 2004-03-31 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4884 * call.c (joust): Use TYPE_UNSIGNED, not TREE_UNSIGNED.
4885 * class.c (check_bitfield_decl): Likewise.
4886 * cvt.c (type_promotes_to): Likewise.
4887 * decl.c (finish_enum): Likewise.
4888 * mangle.c (write_builtin_type): Likewise.
4889 * semantics.c (finish_switch_cond, finish_unary_op_expr): Likewise.
4890 * typeck.c (type_after_usual_arithmetic_conversions): Likewise.
4891 (build_binary_op): Likewise.
4893 2004-03-31 Jan Hubicka <jh@suse.cz>
4895 * tree.h (optimize_function): Kill prototype.
4896 * optimize.c (dump_function, optimize_function, dump_finction): Kill.
4897 * semantics.c (expand_body): Kill.
4899 2004-03-30 Mark Mitchell <mark@codesourcery.com>
4902 * decl.c (start_decl_1): Do not decide whether or not to create a
4903 new cleanup level until after the type has been completed.
4906 * pt.c (tsubst_default_argument): Clear current_function_decl.
4908 2004-03-30 Zack Weinberg <zack@codesourcery.com>
4910 * name-lookup.c, parser.c: Use new shorter form of GTY markers.
4912 2004-03-29 Zack Weinberg <zack@codesourcery.com>
4914 * error.c (dump_function_name): If T's DECL_LANG_SPECIFIC
4915 is null, just print the literal name and return.
4917 2004-03-25 Kazu Hirata <kazu@cs.umass.edu>
4919 * cxx-pretty-print.c: Fix comment typos.
4921 2004-03-24 Kazu Hirata <kazu@cs.umass.edu>
4923 * cxx-pretty-print.c, cxx-pretty-print.h, decl.h, friend.c:
4926 2004-03-23 Ziemowit Laski <zlaski@apple.com>
4928 * Make-lang.in (cp/mangle.o): Depend on $(TARGET_H).
4929 * mangle.c (write_type): Add call to 'mangle_fundamental_type'
4932 2004-03-23 Zack Weinberg <zack@codesourcery.com>
4934 PR 12267, 12391, 12560, 13129, 14114, 14133
4935 * cp-lang.c (c_reset_state): Delete.
4936 (push_file_scope, pop_file_scope): New stubs.
4937 * parser.c (c_parse_file): Call sorry() here if called more than once.
4939 2004-03-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4941 * typeck.c (build_c_cast): Only look at TREE_CONSTANT_OVERFLOW
4944 2004-03-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
4946 * cxx-pretty-print.c (pp_cxx_parameter_declaration_clause): Declare.
4948 2004-03-21 Gabriel Dos Reis <gdr@integrable-solutions.net>
4950 * error.c (enum pad): Remove.
4951 (dump_qualifiers): Likewise.
4952 (dump_type): Replace dump_qualifiers with pp_cxx_cv_qualifier_seq.
4953 (dump_aggr_type): Likewise.
4954 (dump_type_suffix): Likewise.
4955 (dump_simple_decl): Likewise.
4956 (dump_function_decl): Likewise.
4957 (cv_to_string): Likewise.
4958 (dump_type_prefix): Likewise. Adjust return void.
4959 * cxx-pretty-print.c (pp_cxx_cv_qualifier_seq): Move to
4961 (pp_cxx_template_keyword_if_needed): Document.
4962 (pp_cxx_qualified_id): Document case FUNCTION_DECL. Tidy.
4963 (pp_cxx_expression): Handle NON_DEPENDENT_EXPR and
4964 MUST_NOT_THROW_EXPR.
4966 2004-03-21 Mark Mitchell <mark@codesourcery.com>
4969 * decl.c (cp_finish_decl): Compute the size of arrays declared in
4970 templates, if their type is non-dependent.
4972 2004-03-19 Mark Mitchell <mark@codesourcery.com>
4974 * call.c (build_op_delete_call): Do not forget the placement
4975 arguments when iterating through mutiple delete operators.
4977 * cp-tree.h (svaed_scope): Remove last_parms.
4978 (NEW_DELETE_OPNAME_P): New macro.
4979 (last_function_parms): Remove.
4980 (do_friend): Adjust prototype.
4981 * decl.c (grokparms): Return the PARM_DECLs directly, rather than
4982 using last_function_parms.
4983 (grokfndecl): Take the PARM_DECLs as an argument, rather than
4984 using last_function_parms.
4985 (grokdeclarator): Adjust accordingly. Do not form METHOD_TYPEs
4986 for class-specific operator new and operator delete.
4987 (grok_op_properties): Do not look for allocation functions with
4989 (start_function): Use DECL_ARGUMENTS instead of
4990 last_function_parms.
4991 * decl.h (last_function_parms): Do not declare.
4992 * decl2.c (grokclassfn): Do not use last_function_parms.
4993 * friend.c (do_friend): Remove parmdecls parameter.
4994 * name-lookup.c (push_to_top_level): Do not save last_function_parms.
4995 (pop_from_top_level): Do not restore it.
4996 * pt.c (check_explicit_specialization): Do not adjust
4997 last_function_parms.
4999 * name-lookup.c (do_local_using_decl): Create a local binding for
5000 types brought in via using declarations.
5002 * name-lookup.c (lookup_arg_dependent): Handle block-scope
5003 function declarations correctly.
5005 * semantics.c (finish_id_expression): Correct handling of
5006 conversion operators to dependent types.
5008 * typeck.c (lookup_destructor): Allow the use of destructors from
5011 2004-03-19 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5013 * cxx-pretty-print.c (pp_cxx_unqualified_id): Use
5014 TEMPLATE_TYPE_PARM_INDEX instead of TYPE_FIELDS.
5015 * search.c (dfs_unuse_fields): Add two more TREE_CODES that mean
5016 the field is named TEMPLATE_TYPE_PARM_INDEX.
5018 2004-03-19 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5021 * parser.c (cp_parser_functional_cast): A cast to anything
5022 but integral or enumaration type is not an integral constant
5024 * pt.c (value_dependent_expression_p): Handle cast expressions
5025 without operands (such as "int()").
5027 2004-03-18 Mark Mitchell <mark@codesourcery.com>
5029 * semantics.c (finish_pseudo_destructor_expr): Allow differing
5030 cv-qualification between the type named by the
5031 pseudo-destructor-name and the object-type.
5033 * search.c (accessible_base_p): Handle non-proper bases.
5035 * name-lookup.c (do_nonmember_using_decl): If a using declaration
5036 refers to a single overloaded function, set the type of the
5038 * tree.c (lvalue_type): Simplify.
5039 * typeck.c (type_unknown_p): Do not assume all OVERLOADs have an
5041 (build_unary_op): Handle OVERLOADs with known types.
5043 * decl.c (duplicate_decls): Do not destroy DECL_ARGUMENTS for
5046 * parser.c (cp_parser_postfix_expression): Handle the use of
5047 "typename" in non-dependent contexts. Convert appropriately when
5048 when using a qualified name after "->" or ".".
5050 * call.c (conditional_conversion): Honor the requirement that some
5051 conversions refer to the original object.
5053 2004-03-18 Mark Mitchell <mark@codesourcery.com>
5055 * call.c (build_conditional_expr): Do not call force_rvalue for
5056 operands of void_type when the conditional expression itself has
5058 * name-lookup.c (pushdecl): Don't consider a declaration of a
5059 function named "main" to be an overload of a type named "main".
5060 * parser.c (cp_parser_template_name): Perform name lookup when the
5061 template name is proceeded by "template" if the qualifying scope
5063 * typeck.c (composite_pointer_type_r): Correctly handle
5064 pointer-to-member types.
5065 (build_const_cast): Likewise.
5067 2004-03-18 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5069 * cp-tree.def (TEMPLATE_TYPE_PARM, TYPEOF_TYPE): Update comments.
5070 * cp-tree.h (NEW_EXPR_USE_GLOBAL, DELETE_EXPR_USE_GLOBAL): Add check.
5071 (DELETE_EXPR_USE_VEC, COMPOUND_EXPR_OVERLOADED): Likewise.
5072 (KOENIG_LOOKUP_P, PTRMEM_OK_P, TEMPLATE_TYPE_PARM_INDEX): Likewise.
5073 (TYPENAME_TYPE_FULLNAME): Add check and use type.values.
5074 (TYPEOF_TYPE_EXPR): New macro.
5075 * class.c (finish_struct_bits): Use TYPE_VFIELD and TYPE_METHODS.
5076 * error.c (dump_type): Use TYPEOF_TYPE_EXPR.
5077 * pt.c (tsubst): Likewise.
5078 * semantics.c (finish_typeof): Likewise.
5079 * search.c (dfs_unuse_fields): Handle TYPENAME_TYPE, TYPEOF_TYPE,
5080 and TEMPLATE_TYPE_PARM.
5081 * typeck.c (comptypes): Use TYPE_ORIG_SIZE_TYPE, not TYPE_DOMAIN.
5082 (build_array_ref): Use TYPE_DOMAIN, not TYPE_VALUES.
5084 2004-03-16 Mark Mitchell <mark@codesourcery.com>
5087 * cp-tree.h (build_new_op): Change prototype.
5088 (build_x_binary_op): Likewise.
5089 * call.c (build_new_op): Add overloaded_p parameter.
5090 * decl2.c (grok_array_decl): Adjust call to build_new_op.
5091 * parser.c (cp_parser_binary_expression): Note that uses of
5092 overloaded operators prevents an expression from being considered
5093 an integral constant.
5094 * pt.c (tsubst_copy_and_build): Adjust calls to build_new_op and/or
5096 * semantics.c (finish_call_expr): Likewise.
5097 * typeck.c (rationalize_conditional_expr): Likewise.
5098 (build_x_indirect_ref): Likewise.
5099 (build_x_binary_op): Likewise.
5100 (build_x_unary_op): Likewise.
5101 (build_x_compound_expr): Likewise.
5102 (build_modify_expr): Likewise.
5103 * typeck2.c (build_x_arrow): Likewise.
5105 2004-03-15 Kazu Hirata <kazu@cs.umass.edu>
5107 * cp-lang.c, ptree.c: Update copyright.
5109 2004-03-13 Mark Mitchell <mark@codesourcery.com>
5112 * parser.c (cp_parser_non_integral_constant_expression): Encode
5113 more of the idiom that surrounded calls to this function within
5115 (cp_parser_primary_expression): Adjust accordingly.
5116 (cp_parser_postfix_expression): Likewise.
5117 (cp_parser_unary_expression): Likewise.
5118 (cp_parser_cast_expression): Likewise.
5119 (cp_parser_assignment_expression): Likewise.
5120 (cp_parser_expression): Likewise.
5121 (cp_parser_new_expression): Note that new-expressions are not
5122 allowed in integral constant expressions.
5123 (cp_parser_delete_expression): Likewise.
5125 2004-03-12 Matt Austern <austern@apple.com>
5127 * decl2.c (maybe_make_one_only): Look at
5128 TARGET_EXPLICIT_INSTANTIATION_ONE_ONLY when deciding whether
5129 to make an explicit instantiation weak.
5130 * method.c (use_thunk): Make sure we call comdat_linkage
5132 * pt.c (do_type_instantiation): On systems where weak symbols
5133 don't go in a static archive's TOC, explicit instantiation of a
5134 class must imply *explicit* instantiation of its memeber.
5136 2004-03-11 Kazu Hirata <kazu@cs.umass.edu>
5138 * call.c, cp-tree.h, pt.c: Fix comment typos.
5140 2004-03-10 Mark Mitchell <mark@codesourcery.com>
5143 * decl.c (xref_tag): Disregard non-type declarations when
5144 looking up a tagged type.
5146 2004-03-09 Nathan Sidwell <nathan@codesourcery.com>
5149 * call.c (convert_like_real): Build a const qualified temporary,
5150 when testing ctor access.
5152 2004-03-09 Mark Mitchell <mark@codesourcery.com>
5154 * call.c (initialize_reference): Fix typo.
5156 2004-03-09 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5159 * pt.c (determine_specialization): For member templates, match also
5163 * parser.c (cp_parser_initializer_clause): Fold initializer if it is
5165 * pt.c (tsubst_copy_and_build): Handle NOP_EXPRs.
5167 2004-03-09 Mark Mitchell <mark@codesourcery.com>
5170 * call.c (initialize_reference): Handle initializers that are
5171 class-member access expressions applies to rvalues.
5173 2004-03-09 Mark Mitchell <mark@codesourcery.com>
5176 * name-lookup.c (supplement_binding): Ignore functions that are
5177 marked DECL_ANTICIPATED.
5179 2004-03-08 Mark Mitchell <mark@codesourcery.com>
5182 * class.c (check_field_decls): Complain about non-static data
5183 members of reference type in unions. Propagate
5184 CLASSTYPE_REF_FIELDS_NEED_INIT and
5185 CLASSTYPE_READONLY_FIELDS_NEED_INIT from the types of non-static
5187 * init.c (perform_member_init): Complain about mbmers with const
5188 type that are not explicitly initialized.
5190 2004-03-08 Mark Mitchell <mark@codesourcery.com>
5192 * class.c (check_methods): Don't use IDENTIFIER_ERROR_LOCUS.
5193 * cp-tree.h (DECL_INVALID_OVERRIDER_P): New macro.
5194 (lang_identifier): Remove implicit_decl and error_locus.
5195 (IDENTIFIER_IMPLICIT_DECL): Remove.
5196 (SET_IDENTIFIER_IMPLICTI_DECL): Likewise.
5197 (IDENTIFIER_ERROR_LOCUS): Likewise.
5198 (SET_IDENTIFIER_ERROR_LOCUS): Likewise.
5199 (TYPE_ASSEMBLER_NAME_STRING): Likewise.
5200 (TYPE_ASSEMBLER_NAME_LENGTH): Likewise.
5201 (implicitly_declare): Remove.
5202 * decl.c (warn_extern_redeclared_static): Remove check of
5203 IDENTIFIER_IMPLICIT_DECL.
5204 (duplicate_decls): Don't check IDENTIFIER_ERROR_LOCUS.
5205 (implicitly_declare): Remove.
5206 (grok_ctor_properties): Don't set IDENTIFIER_ERROR_LOCUS.
5207 (start_function): Don't check IDENTIFIER_IMPLICIT_DECL.
5208 (start_method): Don't check IDENTIFIER_ERROR_LOCUS.
5209 * lex.c (unqualified_name_lookup_error): Create a dummy VAR_DECL
5210 in the innermost scope, rather than at namespace scope.
5211 * name-lookup.c (push_local_binding): Give it external linkage.
5212 (pushdecl): Remove dead code.
5213 * name-lookup.h (push_local_binding): Declare it.
5214 * ptree.c (cxx_print_identifier): Don't print
5215 IDENTIFIER_IMPLICIT_DECL or IDENTIFIER_ERROR_LOCUS.
5216 * search.c (check_final_overrider): Use DECL_INVALID_OVERRIDER_P,
5217 not IDENTIFIER_ERROR_LOCUS.
5218 * typeck.c (build_function_call): Remove dead code.
5220 2004-03-08 Jason Merrill <jason@redhat.com>
5223 * decl.c (xref_tag): Remove attribute handling.
5224 * cp-tree.h: Adjust prototype.
5225 * decl.c, parser.c, rtti.c: Adjust callers.
5226 * parser.c (cp_parser_class_head): Pass back attributes in the
5228 (cp_parser_class_specifier): Adjust.
5230 2004-03-08 Matt Austern <austern@apple.com>
5233 * name-lookup.c (add_decl_to_level): Add extern variables, as well
5234 as static, to static_decls array.
5236 2004-03-05 Jason Merrill <jason@redhat.com>
5238 * tree.c (list_hash_pieces): s/TYPE_HASH/TREE_HASH/.
5240 2004-03-04 Geoffrey Keating <geoffk@apple.com>
5242 * decl.c (grokfndecl): Update old incorrect comment.
5243 (grokvardecl): Diagnose C++ variables of type with no linkage.
5245 2004-03-01 Mark Mitchell <mark@codesourcery.com>
5248 * pt.c (build_non_dependent_expr): Do not create a
5249 NON_DEPENDENT_EXPR for a THROW_EXPR.
5251 2004-03-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
5254 * error.c (dump_expr): Handle THROW_EXPR.
5256 2004-03-01 Mark Mitchell <mark@codesourcery.com>
5259 * parser.c (cp_parser_postfix_expression): Do not perform Koenig
5260 lookup if ordinary name-lookup finds a non-function.
5261 * pt.c (tsubst_copy_and_build): Likewise.
5264 * parser.c (cp_parser_late_parsing_default_args): Check that there
5265 are no extra tokens after the end of the default-argument
5268 2004-03-01 Mark Mitchell <mark@codesourcery.com>
5271 * lex.c (retrofit_lang_decl): Treat entities with no linkage as
5272 having C++ linkage for name-mangling purposes.
5275 * parser.c (cp_parser_direct_declarator): Recognize constructor
5276 declarators that use a template-id to name the class being
5280 * pt.c (tsubst_qualified_id): Handle dependent qualifying scopes.
5281 (tsubst_expr): Do not call tsubst_copy, even when
5282 processing_template_decl.
5284 2004-03-01 Jeff Law <law@redhat.com>
5286 * init.c (build_vec_delete_1): Convert 2nd argument to NE_EXPR to
5289 2004-02-29 Mark Mitchell <mark@codesourcery.com>
5292 * name-lookup.h (push_scope): Change prototype.
5293 * name-lookup.c (push_scope): Do not reenter the current class
5295 * decl.c (grokfndecl): Check return code from push_scope before
5297 * decl2.c (check_classfn): Likewise.
5298 * parser.c (cp_parser_conversion_function_id): Likewise.
5299 (cp_parser_init_declarator): Likewise.
5300 (cp_parser_direct_declarator): Likewise.
5301 (cp_parser_class_specifier): Likewise.
5302 (cp_parser_class_head): Likewise.
5303 (cp_parser_lookup_name): Likewise.
5304 (cp_parser_constructor_declarator_p): Likewise.
5305 * pt.c (instantiate_class_template): Likewise.
5306 (resolve_typename_type): Likewise.
5308 2004-02-29 Mark Mitchell <mark@codesourcery.com>
5311 * typeck.c (build_modify_expr): Remove more of the cast-as-lvalue
5315 * class.c (update_vtable_entry_for_fn): Do not go through
5316 covariance machinery if the type returned by an overrider is the
5317 same as the original.
5319 2004-02-29 Kazu Hirata <kazu@cs.umass.edu>
5321 * call.c: Fix a comment typo.
5323 2004-02-27 Ziemowit Laski <zlaski@apple.com>
5325 * tree.c (pod_type_p): Treat VECTOR_TYPEs as PODs.
5327 2004-02-26 Mark Mitchell <mark@codesourcery.com>
5330 * parser.c (cp_parser_parameter_declaration_list): Commit
5331 to fewer tentative parses.
5333 2004-02-26 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5336 * pt.c (dependent_type_p_r): A template template parameter is a
5339 2004-02-26 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5342 * mangle.c (write_template_arg_literal): Don't rely on identity for
5345 2004-02-24 Jason Merrill <jason@redhat.com>
5347 * tree.c (build_exception_variant): Use check_qualified_type.
5349 2004-02-23 Zack Weinberg <zack@codesourcery.com>
5350 Kazu Hirata <kazu@cs.umass.edu>
5352 * decl.c (cxx_init_decl_processing): Don't check
5353 flag_writable_strings.
5355 2004-02-23 Andrew Pinski <pinskia@physics.uc.edu>
5358 * typeck.c (maybe_warn_about_returning_address_of_location):
5359 Change check for VAR_DECL to use DECL_P instead.
5361 2004-02-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5364 * cvt.c (build_expr_type_conversion): Type must be complete before
5365 looking up for conversions.
5367 2004-02-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5370 * name-lookup.c (arg_assoc_class): Don't look into template
5371 arguments if it is not a primary template.
5373 2004-02-20 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
5376 * method.c (use_thunk): Always clone function argument tree.
5378 2004-02-20 Mark Mitchell <mark@codesourcery.com>
5381 * pt.c (tsubst_copy): Call mark_used for a PARM_DECL.
5384 * semantics.c (begin_class_definition): Set TYPE_PACKED correctly
5385 for all type variants.
5387 2004-02-19 Mark Mitchell <mark@codesourcery.com>
5390 * decl.c (duplicate_decls): Return error_mark_node for invalid
5392 * name-lookup.c (push_namespace): Ignore the return value from
5394 * pt.c (push_template_decl_real): Robustify.
5397 * name-lookup.c (push_class_level_binding): Do not complain about
5398 adding a binding for a member whose name is the same as the
5399 enclosing class if the member is located in a base class of the
5402 2004-02-19 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5405 * parser.c (cp_parser_new_expression): Parse an ill-formed
5406 direct-new-declarator after a parenthesized type-id to emit good
5409 2004-02-18 Kazu Hirata <kazu@cs.umass.edu>
5411 * cp-tree.def, cvt.c: Update copyright.
5413 2004-02-17 Mark Mitchell <mark@codesourcery.com>
5416 * cp-tree.h (abi_version_at_least): Remove.
5417 * mangle.c: Include flags.h.
5419 2004-02-15 Mark Mitchell <mark@codesourcery.com>
5422 * call.c (build_conditional_expr): Handle conversions between
5423 class types which result in differently cv-qualified type
5427 * class.c (delete_duplicate_fields_1): Remove.
5428 (delete_duplicate_fields): Likewise.
5429 (finish_struct_anon): Remove check for members with the same name
5430 as their enclosing class.
5431 (check_field_decls): Do not call duplicate_fields.
5432 * decl.c (grokdeclarator): Remove check for static data members
5433 with the same name as their enclosing class.
5434 * name-lookup.c (push_class_level_binding): Check for members with
5435 the same name as their enclosing class.
5437 2004-02-15 Gabriel Dos Reis <gdr@integrable-solutions.net>
5440 * error.c (dump_decl): Handle TEMPLATE_TYPE_PARM.
5442 2004-02-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5445 * pt.c (push_template_decl_real): Make sure DECL_TI_ARGS of DECL
5446 has full set of arguments.
5448 2004-02-13 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5451 * error.c (dump_decl) <ALIAS_DECL>: Dump as simple declarations.
5453 2004-02-13 Mark Mitchell <mark@codesourcery.com>
5456 * cp-tree.h (delete_sanity): Change prototype.
5457 * decl2.c (delete_sanity): Make doing_vec a bool, not an int.
5458 Remove dead code. Adjust code to warn about deleting an array.
5459 * typekc.c (decay_conversion): Use build_address and build_nop.
5462 * search.c (accessible_p): Do not check access in thunks.
5465 * call.c (build_conditional_expr): Call force_rvalue on the
5466 non-void operand in the case that one result is a throw-expression
5467 and the other is not.
5469 2004-02-13 Ian Lance Taylor <ian@wasabisystems.com>
5472 * parser.c (cp_parser_pseudo_destructor_name): Check for errors on
5473 the type name and look ahead for ::~, and bail out early with a
5474 better error message if the parse is going to fail.
5476 2004-02-12 Mark Mitchell <mark@codesourcery.com>
5478 * call.c (conversion_kind): New type.
5479 (conversion_rank): Likewise.
5480 (conversion): Likewise.
5481 (CONVERSION_RANK): New macro.
5482 (conversion_obstack): New variable.
5483 (obstack_initialized): Likewise.
5484 (z_candidate): Change type of convs and second_conv.
5485 (candidate_warning): New type.
5486 (IDENTITY_RANK): Remove.
5487 (EXACT_RANK): Likewise.
5488 (PROMO_RANK): Likewise.
5489 (STD_RANK): Likewise.
5490 (PBOOL_RANK): Likewise.
5491 (USER_RANK): Likewise.
5492 (ELLIPSIS_RANK): Likewise.
5493 (BAD_RANK): Likewise.
5494 (ICS_RANK): Likewise.
5495 (ICS_STD_RANK): Likewise.
5496 (ICS_USER_FLAG): Likewise.
5497 (ICS_ELLIPSIS_FLAG): Likewise.
5498 (ICS_THIS_FLAG): Likewise.
5499 (ICS_BAD_FLAG): Likewise.
5500 (NEED_TEMPORARY_P): Likewise.
5501 (CHECK_COPY_CONSTRUCTOR_P): Likewise.
5502 (USER_CONV_CAND): Likewise.
5503 (USER_CONV_FN): Likewise.
5504 (conversion_obstack_alloc): New function.
5505 (alloc_conversion): Likewise.
5506 (validate_conversion_obstack): Likewise.
5507 (alloc_conversions): Likewise.
5508 (build_conv): Adjust to deal with new conversion data structures.
5509 (build_identity_conv): New function.
5510 (build_ambiguous_conv): Likewise.
5511 (standard_conversion): Adjust to deal with new conversion data
5513 (convert_class_to_reference): Likewise.
5514 (direct_reference_binding): Likewise.
5515 (reference_binding): Likewise.
5516 (implicit_conversion): Likewise.
5517 (add_candidate): Likewise.
5518 (add_function_candidate): Likewise.
5519 (add_conv_candidate): Likewise.
5520 (build_builtin_candidate): Likewise.
5521 (print_z_candidate): Likewise.
5522 (merge_conversion_sequences): Likewise.
5523 (build_user_type_conversion_1): Likewise.
5524 (build_user_type_conversion): Likewise.
5525 (build_new_function_call): Likewise.
5526 (build_object_call): Likewise.
5527 (conditional_conversion): Likewise.
5528 (build_conditional_expr): Likewise.
5529 (build_new_op): Likewise.
5530 (build_op_delete_call): Likewise.
5531 (convert_like_real): Likewise.
5532 (build_over_call): Likewise.
5533 (build_new_method_call): Likewise.
5534 (is_subseq): Likewise.
5535 (maybe_handle_implicit_object): Likewise.
5536 (maybe_handle_ref_bind): Likewise.
5537 (compare_ics): Likewise.
5538 (source_type): Likewise.
5539 (add_warning): Likewise.
5541 (can_convert_arg): Likewise.
5542 (can_convert_arg_bad): Likewise.
5543 (perform_implicit_conversion): Likewise.
5544 (perform_direct_initialization_if_possible): Likewise.
5545 (initialize_reference): Likewise.
5546 * cp-lang.c (cp_tree_size): Do not handle WRAPPER.
5547 * cp-tree.def (WRAPPER): Likewise.
5548 (IDENTITY_CONV): Remove.
5549 (LVALUE_CONV): Likewise.
5550 (QUAL_CONV): Likewise.
5551 (STD_CONV): Likewise.
5552 (PTR_CONV): Likewise.
5553 (PMEM_CONV): Likewise.
5554 (BASE_CONV): Likewise.
5555 (REF_BIND): Likewise.
5556 (USER_CONV): Likewise.
5557 (AMBIG_CONV): Likewise.
5558 (RVALUE_CONV): Likewise.
5559 * cp-tree.h (tree_wrapper): Remove.
5560 (WRAPPER_ZC): Remove.
5561 (lang_tree_node): Remove wrapper.
5562 (LOOKUP_SPECULATIVELY): Remove.
5563 (build_op_delete_call): Adjust prototype.
5564 (validate_conversion_obstack): Declare.
5565 (build_zc_wrapper): Remove.
5566 * cvt.c (convert_to_reference): Remove dead code.
5567 (ocp_convert): Likewise.
5568 * decl.c (redeclaration_error_message): Correct handling of
5570 (finish_destructor_body): Do not use LOOKUP_SPECULATIVELY.
5571 (cp_tree_node_structure): Remove WRAPPER case.
5572 * decl2.c (finish_file): Call validate_conversion_obstack.
5573 * init.c (build_new_1): Remove use of LOOKUP_SPECULATIVELY.
5574 (build_op_delete_call): Likewise.
5575 (build_x_delete): Likewise.
5576 (build_delete): Adjust call to build_op_delete_call.
5577 * pt.c (tsubst_friend_declaration): Adjust code to determine
5578 whether or not a friend template is a definition.
5579 (tsubst_decl): Clear DECL_INITIAL for new FUNCTION_DECLs.
5580 * tree.c (build_zc_wrapper): Remove.
5582 2004-02-12 Zack Weinberg <zack@codesourcery.com>
5584 * cp-lang.c: Don't define LANG_HOOKS_BUILTIN_TYPE_DECLS.
5585 * cp-tree.h: Don't declare cxx_builtin_type_decls.
5586 * decl.c (builtin_type_decls, cxx_builtin_type_decls): Delete.
5587 (record_builtin_type): Call debug_hooks->type_decl on the TYPE_DECL.
5589 2004-02-10 Mark Mitchell <mark@codesourcery.com>
5591 * typeck.c (lookup_destructor): Fix typo in error message.
5593 2004-02-09 Kazu Hirata <kazu@cs.umass.edu>
5595 * call.c, parser.c, tree.c: Fix comment typos.
5597 2004-02-07 Zack Weinberg <zack@codesourcery.com>
5600 * optimize.c (maybe_clone_body): Don't update DECL_ESTIMATED_INSNS.
5601 * decl.c (duplicate_decls, start_function): Likewise.
5603 2004-02-07 Zack Weinberg <zack@codesourcery.com>
5605 * name-lookup.c (pushdecl): Issue shadow warnings directly.
5606 * parser.c (free_parser_stacks): Delete.
5608 2004-02-07 Kazu Hirata <kazu@cs.umass.edu>
5610 * rtti.c: Update copyright.
5612 2004-02-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5615 * decl.c (require_complete_types_for_parms): Do not insert
5616 error_mark_node in the parameter list.
5618 2004-02-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5621 * parser.c (cp_parser_enclosed_template_argument_list): Emit straight
5622 error when terminator can not be found.
5624 2004-02-05 Kelley Cook <kcook@gcc.gnu.org>
5626 Make-lang.in (po-generated): Delete.
5628 2004-02-05 Kazu Hirata <kazu@cs.umass.edu>
5630 * call.c (type_passed_as): Replace PROMOTE_PROTOTYPES with
5631 targetm.calls.promote_prototypes.
5633 2004-02-05 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
5637 2004-01-15 Geoffrey Keating <geoffk@apple.com>
5639 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
5640 (handle_pragma_implementation): Likewise.
5642 2004-02-05 Mark Mitchell <mark@codesourcery.com>
5645 * typeck.c (lookup_destructor): Tweak error message.
5647 2004-02-05 Jan Hubicka <jh@suse.cz>
5649 * tree.c (cp_cannot_inline_tree_fn): Allow inlining of comdat
5652 2004-02-05 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5655 * parser.c (cp_parser_diagnose_invalid_typename): Removed parsing
5656 code, only emits the diagnostic now. Added lookup of the identifier
5657 and support for qualified ids.
5658 (cp_parser_parse_and_diagnose_invalid_type_name): New function.
5659 Parse an (invalid) type name as id-expression within a declarator.
5660 (cp_parser_simple_declaration): Use it.
5661 (cp_parser_member_declaration): Likewise.
5662 (cp_parser_make_typename_type): New function. Handle errors through
5663 cp_parser_diagnose_invalid_typename.
5664 (cp_parser_elaborated_type_specifier): Use it.
5666 2004-02-04 Mark Mitchell <mark@codesourcery.com>
5669 * call.c (convert_like_real): Use "converting" rather than
5670 "argument" as the descriptive keyword to
5671 dubious_conversion_warnings.
5672 * typeck.c (convert_for_assignment): Do not call
5673 dubious_conversion_warnings.
5675 2004-02-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5678 * init.c (build_delete): Emit a more informative error message in
5679 case of an incomplete type, and on the correct source line.
5681 2004-02-04 Kazu Hirata <kazu@cs.umass.edu>
5683 * error.c, search.c: Update copyright.
5685 2004-02-04 Mark Mitchell <mark@codesourcery.com>
5688 * rtti.c (tinfo_base_init): Use import_export_tinfo to decide the
5689 linkage for the typeinfo name string.
5691 2004-02-04 Mark Mitchell <mark@codesourcery.com>
5694 * cp-tree.h (fold_non_dependent_expr): New function.
5695 * parser.c (cp_parser_fold_non_dependent_expr): Remove.
5696 (cp_parser_template_argument): Use fold_non_dependent_expr.
5697 (cp_parser_direct_declarator): Likewise.
5698 * pt.c (fold_non_dependent_expr): New function.
5699 (convert_nontype_argument): Use it.
5700 (tsubst_qualified_id): Simplify.
5701 (tsubst_copy_and_build): Likewise.
5703 2004-02-04 Mark Mitchell <mark@codesourcery.com>
5705 * decl.c (cxx_push_function_context): Do not set
5706 current_function_is_thunk.
5707 * method.c (use_thunk): Set CALL_FROM_THUNK on the call to the
5710 2004-02-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5713 * pt.c (more_specialized_class): Increase processing_template_decl
5714 while partial ordering.
5716 2004-02-03 Mark Mitchell <mark@codesourcery.com>
5719 * decl.c (start_function): Do not call pushdecl for any
5720 instantiation or specialization of a primary template.
5722 2004-02-03 Mark Mitchell <mark@codesourcery.com>
5725 * parser.c (cp_parser_class_name): Robustify.
5728 * parser.c (cp_parser_cache_group): Do not consume the EOF token.
5731 * semantics.c (finish_id_expression): Do not return an
5732 IDENTIFIER_NODE when lookup finds a PARM_DECL.
5734 2004-02-03 Mark Mitchell <mark@codesourcery.com>
5737 * pt.c (build_non_dependent_expr): Do not build
5738 NON_DEPENDENT_EXPRs for FUNCTION_DECLs or TEMPLATE_DECLs.
5741 * semantics.c (finish_id_expression): Do not return an
5742 IDENTIFIER_NODE when lookup finds a VAR_DECL.
5745 * parser.c (cp_parser_simple_declaration): When skipping to the
5746 end of the statement swallow the terminating semicolon.
5748 2004-02-02 Mark Mitchell <mark@codesourcery.com>
5751 * init.c (build_offset_ref): Improve error recovery for invalid
5752 uses of non-static member functions.
5755 * cp-tree.h (cp_build_type_attribute_variant): New function.
5756 * class.c (build_clone): Use cp_build_type_attribute_variant.
5757 * decl.c (duplicate_decls): Likewise.
5758 * pt.c (copy_default_args_to_explicit_spec): Likewise.
5759 (tsubst_function_type): Likewise.
5760 * tree.c (build_exception_variant): Check attributes before
5761 concluding that two types are the same.
5762 (cp_build_type-attribute_variant): New method.
5763 * typeck.c (merge_types): Use cp_build_type_attribute_variant.
5766 * call.c (convert_class_to_reference): Keep better track of
5767 pedantically invalid user-defined conversions.
5769 2004-02-01 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5772 * pt.c (tsubst_qualified_id): Improved error message when a type
5773 is expected but not found.
5775 2004-01-31 Kazu Hirata <kazu@cs.umass.edu>
5777 * class.c: Fix comment typos.
5779 * error.c: Likewise.
5780 * parser.c: Likewise.
5782 * search.c: Likewise.
5783 * typeck.c: Likewise.
5785 2004-01-30 Richard Henderson <rth@redhat.com>
5788 * method.c (use_thunk): Don't force_target_expr for void thunks.
5789 * tree.c (build_target_expr_with_type): Assert non-void type.
5790 (force_target_expr): Likewise.
5792 2004-01-30 Michael Matz <matz@suse.de>
5794 * parser.c (cp_parser_labeled_statement): Accept case ranges.
5796 2004-01-30 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5800 * decl.c (grokdeclarator): Check immediatly type completeness for
5801 non-dependent types.
5803 2004-01-30 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5806 * call.c (convert_arg_to_ellipsis): Don't emit a warning if within
5807 a sizeof expression.block
5809 2004-01-29 Mark Mitchell <mark@codesourcery.com>
5812 * mangle.c (write_encoding): Correct encoding of member template
5815 2004-01-28 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5817 * parser.c (cp_parser_template_id): Parse tentatively `[:' after a
5818 template name as it was `<::' (digraph typo).
5819 (cp_parser_nth_token_starts_template_argument_list_p): New function.
5820 (cp_parser_id_expression): Use it.
5821 (cp_parser_nested_name_specifier_opt): Likewise.
5822 (cp_parser_template_name): Likewise.
5823 (cp_parser_class_name): Likewise.
5824 (cp_lexer_get_preprocessor_token): Use c_lex_with_flags.
5826 2004-01-28 Mark Mitchell <mark@codesourcery.com>
5829 * typeck.c (merge_types): Do not merge attributes into
5833 * parser.c (cp_parser_direct_declarator): Do not prevent
5834 backtracking inside a parenthesized declarator.
5835 (cp_parser_parameter_declaration): Fix typo in comment.
5837 2004-01-28 Jan Hubicka <jh@suse.cz>
5839 * semantics.c (expand_body) Do emit_associated_thunks before
5842 2004-01-27 Devang Patel <dpatel@apple.com>
5844 * name-lookup.c: Include "debug.h"
5845 (do_namespace_alias): Invoke debug_hooks to emit debug info
5846 for namespace alias.
5847 (do_local_using_decl): Invoke debug_hooks to emit debug info
5849 (do_class_using_decl): Same.
5850 (do_toplevel_using_decl): Same.
5851 (do_using_directive): Same.
5852 (cp_emit_debug_info_for_using): New function.
5853 * Make-lang.in (cp/parser.o): Depend on debug.h
5854 (cp/name-lookup.o): Same.
5856 2004-01-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5858 * cp-tree.h (language_function, lang_type_header): Use
5860 * name-lookup.h (cp_binding_level): Likewise.
5862 2004-01-26 Mark Mitchell <mark@codesourcery.com>
5865 * semantics.c (finish_for_expr): Check for unresolved overloaded
5868 * class.c (add_method): Just check processing_template_decl to
5869 determine whether or not we are within a template.
5870 * decl2.c (maybe_retrofit_in_chrg): Likewise.
5871 * init.c (decl_constant_value): Check the type of the declaration,
5873 * name-lookup.c (maybe_push_to_top_level): Rename to ...
5874 (push_to_top_level): ... this.
5875 * name-lookup.h (maybe_push_to_top_level): Do not declare it.
5876 * pt.c (push_template_decl_real): Reorder condition for speed.
5877 (convert_template_argument): Use dependency-checking functions in
5878 place of uses_template_parms.
5879 (lookup_template_class): Avoid calling uses_template_parms more
5881 (uses_template_parms): Reimplement, using dependency-checking
5883 (instantiate_class_template): Use push_to_top_level, not
5884 maybe_push_to_top_level.
5885 (type_unification_real): Simplify.
5886 (type_dependent_expression_p): Handle OFFSET_REFs and
5888 (any_dependent_template_arguments_p): Handle multiple levels of
5890 * semantics.c (expand_or_defer_fn): Do not check
5891 uses_template_parms for template instantiations.
5892 * typeck.c (comptypes): Avoid calling cp_type_quals.
5894 2004-01-25 Mark Mitchell <mark@codesourcery.com>
5897 * call.c (build_over_call): Do not convert arguments when
5898 processing a template.
5899 * pt.c (build_non_dependent_expr): Do not build a
5900 NON_DEPENDENT_EXPR for arithmetic constants.
5902 2004-01-25 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5905 * parser.c (cp_parser_type_parameter): When cp_parser_id_expression
5906 returns a TYPE_DECL. no further lookup is required.
5907 * semantics.c (check_template_template_default_arg): A TYPE_DECL
5908 is invalid. Rework to give better diagnostics.
5910 2004-01-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5913 * pt.c (instantiate_class_template): Add an error_mark_node
5915 (tsubst_decl) <TEMPLATE_DECL case>: Likewise.
5917 2004-01-23 Andrew Pinski <pinskia@physics.uc.edu>
5920 * decl.c (finish_function): Move the call to
5921 finish_fname_decls below the call to
5922 finish_eh_spec_block.
5924 2004-01-21 Kazu Hirata <kazu@cs.umass.edu>
5926 * optimize.c, typeck2.c: Update copyright.
5928 2004-01-21 Kazu Hirata <kazu@cs.umass.edu>
5930 * Make-lang.in, call.c, class.c, decl2.c, except.c, expr.c,
5931 init.c, mangle.c, typeck.c: Update copyright.
5933 2004-01-21 Zdenek Dvorak <rakdver@atrey.karlin.mff.cuni.cz>
5935 * parser.c (cp_parser_class_specifier): Prevent garbage collection.
5937 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
5939 * Make-lang.in: Replace $(docdir) with doc.
5940 (c++.info, c++.srcinfo): Dummy entry.
5941 (c++.man, c++.srcman): New rules.
5942 (c++.install-man): Revamp rule.
5944 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
5946 * Make-lang.in (CXX_INSTALL_NAME, GXX_INSTALL_NAME,
5947 CXX_TARGET_INSTALL_NAME, GXX_TARGET_INSTALL_NAME): Define via a
5948 immediate $(shell) instead of deferred backquote.
5950 2004-01-19 Mark Mitchell <mark@codesourcery.com>
5953 * parser.c (cp_parser_postfix_expression): When encountering
5954 incomplete type on left-hand side of "->" or ".", treat the entire
5955 expression as erroneous.
5958 * call.c (build_field_call): Remove.
5959 (n_build_method_call): Likewise.
5960 (build_method_call): Likewise.
5961 (build_new_method_call): Do not call build_field_call.
5962 * class.c (n_build_method_call): Remove.
5963 (print_class_statistics): Do not print it.
5964 * cp-tree.h (build_method_call): Remove declaration.
5965 (finish_object_call_expr): Likewise.
5966 (build_new_1): Do not use build_method_call.
5967 * parser.c (cp_parser_postfix_expression): Use finish_call_expr
5968 when the function appearing on the right-hand-side of "." or "->"
5969 is not actually a function.
5970 * pt.c (tsubst_copy_and_build): Likewise.
5971 * semantics.c (finish_object_call_expr): Remove.
5973 2004-01-18 Mark Mitchell <mark@codesourcery.com>
5976 * pt.c (tsubst): Use finish_typeof.
5978 2004-01-18 Jason Merrill <jason@redhat.com>
5981 * except.c (build_throw): In a template, set
5982 current_function_returns_abnormally.
5984 2004-01-17 Fred Fish <fnf@intrinsity.com>
5987 * decl.c (reshape_init): Handle VECTOR_TYPE like ARRAY_TYPE,
5988 except don't call array_type_nelts() with a VECTOR_TYPE.
5990 2004-01-16 Jan Hubicka <jh@suse.cz>
5992 * mangle.c (write_mangled_name): Remove inline modifier.
5994 2004-01-16 Mark Mitchell <mark@codesourcery.com>
5997 * decl.c (compute_array_index_type): Fix grammar in comment.
5998 * init.c (build_zero_init): Handle zero-sized arrays correctly.
6001 * call.c (name_as_c_string): Print conversion operator names
6005 * call.c (initialize_reference): Pass -1 for inner parameter to
6008 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6011 * parser.c (cp_parser_base_specifier): Check for an invalid
6012 keyword `typename' and emit an user-friendly error message.
6014 2004-01-15 Geoffrey Keating <geoffk@apple.com>
6017 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
6018 (handle_pragma_implementation): Likewise.
6020 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6023 * typeck.c (build_class_member_access_expr): Allow to access members
6024 of the currently open class.
6025 (finish_class_member_access_expr): Likewise.
6027 2004-01-15 Alexandre Oliva <aoliva@redhat.com>
6030 * name-lookup.c (validate_nonmember_using_decl): Take scope and
6031 name by value, instead of computing them.
6032 (do_local_using_decl, do_toplevel_using_decl): Add scope and name
6033 arguments. Pass them to validate_nonmember_using_decl.
6034 * name-lookup.h (do_local_using_decl): Adjust.
6035 (do_toplevel_using_decl): Likewise.
6036 * parser.c (cp_parser_using_declaration): Likewise.
6037 * pt.c (tsubst_expr): Likewise.
6039 2004-01-15 Alexandre Oliva <aoliva@redhat.com>
6043 * name-lookup.c (qualified_lookup_using_namespace): Search
6044 strongly-associated namespaces first, and only then try other
6047 2004-01-15 Kelley Cook <kcook@gcc.gnu.org>
6049 * Make-lang.in (c++.srcextra): Dummy entry.
6051 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6054 * parser.c (cp_parser_template_name): Don't try to parse a
6055 conversion-function-id, as it cannot be a template-name.
6056 (cp_parser_simple_type_specifier): Check for invalid template-ids
6057 even after a built-in type.
6059 2004-01-14 Jan Hubicka <jh@suse.cz>
6062 * pt.c (instantiate_decl): Do not increase function_depth.
6064 2004-01-14 Danny Smith <dannysmith@users,sourceforge.net>
6068 * parser.c (cp_parser_elaborated_type_specifier): Warn about
6069 attributes and discard.
6070 * decl.c (xref_tag): Don't overwite existing attributes with
6073 2004-01-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6076 * parser.c (cp_parser_lookup_name): Return error_mark_node if there
6077 is no destructor while looking up a BIT_NOT_EXPR.
6079 2004-01-13 Ian Lance Taylor <ian@wasabisystems.com>
6081 * cxxfilt.c: Remove unused file.
6083 2004-01-14 Jan Hubicka <jh@suse.cz>
6085 Partial fix to PR c++/12850
6086 * decl2.c (mark_used): Do not proactively instantiate templates
6087 when compiling in unit-at-a-time or not optimizing.
6088 * optimize.c (maybe_clone_body): Do not increase function depth.
6090 2004-01-13 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6093 * pt.c (tsubst) <INTEGER_TYPE>: Remove obsolete array index tweaking.
6095 2004-01-12 Steven Bosscher <stevenb@suse.de>
6098 * parser.c (cp_parser_member_declaration): Any non-type is also
6099 not a class or a function.
6101 2004-01-12 Jason Merrill <jason@redhat.com>
6104 * class.c (build_base_path): Do not mark vtable references as
6106 (build_vtbl_ref_1): Likewise.
6108 2004-01-12 Richard Henderson <rth@redhat.com>
6111 * typeck2.c (split_nonconstant_init_1, split_nonconstant_init): New.
6112 (store_init_value): Use it.
6113 * decl.c (check_initializer): Expect full initialization code
6114 from store_init_value.
6115 * init.c (expand_aggr_init_1): Likewise.
6116 * decl2.c (maybe_emit_vtables): Abort if runtime init needed.
6118 2004-01-12 Mark Mitchell <mark@codesourcery.com>
6120 * class.c (layout_class_type): For non-POD class types, also copy
6121 the DECL_SIZE and DECL_MODE of fields to the base class type.
6123 2004-01-12 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6126 * pt.c (instantiate_decl): Set DECL_TEMPLATE_INSTANTIATED before
6127 calling regenerate_decl_from_template.
6129 2004-01-12 Scott Brumbaugh <scottb.lists@verizon.net>
6132 * parser.c (cp_parser_decl_specifier_seq): Add check for a friend
6133 decl-specifier occurring along with a class definition.
6135 2004-01-12 Ian Lance Taylor <ian@wasabisystems.com>
6137 * parser.c (cp_parser_decl_specifier_seq): Add parenthetical
6138 clauses to comments describing declares_class_or_enum.
6139 (cp_parser_type_specifier): Set *declares_class_or_enum to 0, not
6142 2004-01-12 Jan Hubicka <jh@suse.cz>
6144 * pt.c (for_each_template_parm): Do not check for duplicates.
6145 (for_each_template_parm): Use walk_tree duplicate checking code.
6147 2004-01-11 Ian Lance Taylor <ian@wasabisystems.com>
6150 * parser.c (cp_parser_decl_specifier_seq): If the first decl_spec
6151 is error_mark_node, don't add any more decl_specs.
6152 (cp_parser_init_declarator): After committing to a declaration, if
6153 the decl_specifiers start with error_mark_node, issue an error and
6154 change the type to "int".
6156 2004-01-09 Nathanael Nerode <neroden@gcc.gnu.org>
6159 * Make-lang.in: Copy gcc.1 to g++.1 rather than using .so.
6161 2004-01-10 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6165 * pt.c (tsubst): Substitution must fail if we are attempting to
6166 create an array with element type that is an abstract class type.
6167 * decl.c (cp_finish_decl): Strip pointers and array types recursively
6168 before calling abstract_virtuals_error.
6170 2004-01-09 Alexandre Oliva <aoliva@redhat.com>
6172 * name-lookup.c (qualified_lookup_using_namespace): Consider
6173 strong using directives even if we've already found a binding.
6175 2004-01-09 Mark Mitchell <mark@codesourcery.com>
6177 * cp-tree.h (cxx_expand_expr): Change prototype.
6178 * expr.c (cxx_expand_expr): Add alt_rtl parameter.
6180 2004-01-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6183 * pt.c (value_dependent_expression_p): Handle COMPONENT_REFs by
6184 looking into them recursively. They can be there because of the
6185 new __offsetof__ extension.
6187 2004-01-07 Zack Weinberg <zack@codesourcery.com>
6189 * parser.c (cp_parser_save_member_function_body): Mark the
6192 2004-01-05 Mark Mitchell <mark@codesourcery.com>
6195 * class.c (build_clone): Copy type attributes from the original
6196 function to the clone.
6199 * class.c (build_vtbl_ref_1): Do not unconditionally mark vtable
6200 references as constant.
6203 * parser.c (cp_parser_explicit_instantiation): Improve error
6205 (cp_parser_require): Improve indication of the error location.
6208 * parser.c (cp_parser_class_head): Reorder logic to check for
6209 invalid qualification.
6211 2004-01-04 Mark Mitchell <mark@codesourcery.com>
6214 * name-lookup.c (lookup_using_namespace): Remove spacesp
6216 (unqualified_namespace_lookup): Likewise.
6217 (lookup_qualified_name): Adjust accordingly.
6218 (lookup_name_real): Likewise.
6219 (lookup_arg_dependent): Do not eliminate the namespace of the
6220 functions found by unqualified name lookup unless that is the
6223 2004-01-04 Andrew Pinski <pinskia@physics.uc.edu>
6225 * semantics.c (push_deferring_access_checks): Fix format.
6226 (resume_deferring_access_checks): Likewise.
6227 (stop_deferring_access_checks): Likewise.
6228 (pop_deferring_access_checks): Likewise.
6229 (get_deferred_access_checks): Likewise.
6230 (pop_to_parent_deferring_access_checks): Likewise.
6231 (perform_deferred_access_checks): Likewise.
6232 (perform_or_defer_access_check): Likewise.
6234 2004-01-04 Richard Henderson <rth@redhat.com>
6236 * call.c (build_over_call): Don't create a save_expr of an
6237 aggregate, but rather its address.
6239 2004-01-04 Mark Mitchell <mark@codesourcery.com>
6242 * parser.c (cp_parser_postfix_expression): Allow "." to appear in
6243 an offsetof expression.
6245 * parser.c (cp_parser_parameter_declaration): Fix comment.
6248 * call.c (CHECK_COPY_CONSTRUCTOR_P): New macro.
6249 (reference_binding): Set it when appropriate.
6250 (build_temp): New function, split out from ...
6251 (convert_like_real): ... here. Honor CHECK_COPY_CONSTRUCTOR_P.
6252 (initialize_reference): Likewise.
6255 * parser.c (cp_parser): Add in_type_id_in_expr_p.
6256 (cp_parser_new): Initialize it.
6257 (cp_parser_postfix_expression): Set it.
6258 (cp_parser_sizeof_operand): Likewise.
6259 (cp_parser_parameteR_declaration): Do not commit early to tenative
6260 parsers when in_type_id_in_expr_p is set.
6262 2004-01-03 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6265 * parser.c (cp_parser_template_argument): Don't call
6266 make_unbound_class_template directly.
6267 (cp_parser_lookup_name): Don't extract TEMPLATE_DECL from
6268 UNBOUND_CLASS_TEMPLATE tree node.
6270 2004-01-02 Richard Sandiford <rsandifo@redhat.com>
6273 * method.c (use_thunk): Pass the CALL_EXPR through force_target_expr.
6275 2004-01-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6278 * cp-tree.h (DECL_UNBOUND_CLASS_TEMPLATE_P): New macro.
6279 (DECL_FUNCTION_TEMPLATE_P): Use it.
6280 (DECL_CLASS_TEMPLATE_P): Likewise.
6281 * parser.c (cp_parser_lookup_name): Add is_template parameter.
6282 (cp_parser_type_parameter): Adjust call to cp_parser_lookup_name.
6283 (cp_parser_template_name): Likewise.
6284 (cp_parser_elaborated_type_specifier): Likewise.
6285 (cp_parser_namespace_name): Likewise.
6286 (cp_parser_class_name): Likewise.
6287 (cp_parser_lookup_name_simple): Likewise.
6289 See ChangeLog.3 for earlier changes.