1 2004-12-01 Matt Austern <austern@apple.com>
3 * name-lookup.c (namespace_binding): Omit alias check for global namespace.
5 2004-12-01 Nathan Sidwell <nathan@codesourcery.com>
8 * parser.c (cp_parser_class_name): Check decl's type is not
12 * call.c (standard_conversion): Add FLAGS parameter. Do not allow
13 derived to base conversion when checking constructor
15 (implicit_conversion): Pass FLAGS to standard_conversion.
16 (check_constructir_callable): Disallow conversion functions.
18 2004-11-30 Kazu Hirata <kazu@cs.umass.edu>
20 * parser.c: Fix comment typos.
22 2004-11-27 Mark Mitchell <mark@codesourcery.com>
25 * parser.c (cp_parser_check_for_definition_in_return_type): Take
26 the defined type as a parameter, and inform the user about the
27 possibility of a missing semicolon.
28 (cp_parser_explicit_instantiation): Adjust call to
29 cp_parser_check_for_definition_in_return_type.
30 (cp_parser_init_declarator): Likewise.
31 (cp_parser_member_declaration): Likewise.
34 * cp-tree.def (TYPENAME_TYPE): Remove discussion of implicit
35 typename from comments.
36 * cp-tree.h (TYPENAME_IS_ENUM_P): New macro.
37 (TYPENAME_IS_CLASS_P): Likewise.
38 (make_typename_type): Change prototype.
39 * decl.c (struct_typename_info): New type.
40 (typename_compare): Expect the second argument to be a
41 typename_info, not a tree.
42 (build_typename_type): Add tag_type parameter. Do not create a
43 new type until necessary.
44 (make_typename_type): Add tag_type parameter.
45 * error.c (TYPENAME_TYPE): Print tags other than "typename" if
47 * friend.c (make_friend_class): Adjust call to make_typename_type.
48 * parser.c (cp_parser_make_typename_type): Likewise.
49 (cp_parser_primary_expression): Adjust call to
50 cp_parser_lookup_name.
51 (cp_parser_unqualified_id): Adjust calls to cp_parser_class_name.
52 (cp_parser_class_or_namespace_name): Likewise.
53 (cp_parser_postfix_expression): Adjust calls to
55 (cp_parser_mem_initializer_id): Adjust calls to
57 (cp_parser_type_parameter): Adjust calls to cp_parser_lookup_name.
58 (cp_parser_template_name): Likewise.
59 (cp_parser_template_argument): Likewise.
60 (cp_parser_type_name): Adjust call to cp_parser_class_name.
61 (cp_parser_elaborated_type_specifier): Adjust calls to
62 make_typename_type and cp_parser_lookup_name.
63 (cp_parser_namespace_name): Likewise.
64 (cp_parser_class_name): Replace type_p parameter with tag_type.
65 Adjust calls to make_typename_type and cp_parser_lookup_name.
66 (cp_parser_class_head): Adjust calls to cp_parser_class_name.
67 (cp_parser_base_specifier): Likewise.
68 (cp_parser_lookup_name): Replace is_type parameter with tag_type.
69 Adjust calls to make_typename_type and lookup_qualified_name.
70 (cp_parser_lookup_name_simple): Adjust call to
71 cp_parser_lookup_name.
72 (cp_parser_constructor_declarator_p): Adjust call to
74 * pt.c (convert_template_argument): Adjust all to
76 (tsubst_decl): Do not pre-substitute the type of the declaration.
77 (tsubst): Hand off declarations more quickly. Adjust call to
81 * parser.c (cp_parser_postfix_dot_deref_expression): Robustify.
83 2004-11-29 Daniel Jacobowitz <dan@codesourcery.com>
86 * Make-lang.in (cp/decl2.o): Update dependencies.
87 * decl2.c (finish_file): Call maybe_apply_pending_pragma_weaks.
89 2004-11-29 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
92 * name-lookup.c (pushtag): Change return type to tree.
93 * cp-tree.h (pushtag): Adjust declaration.
94 * decl.c (xref_tag, start_enum): Use return value of pushtag.
95 * pt.c (push_template_decl_real): Return immediately if
96 pushdecl_namespace_level returns error_mark_node.
98 2004-11-27 Kazu Hirata <kazu@cs.umass.edu>
100 * pt.c: Fix a comment typo.
102 2004-11-27 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
104 Friend class name lookup 4/n
105 * class.c (pushclass): Don't call cxx_remember_type_decls.
106 * cp-tree.h (clear_anon_tags): Remove declaration.
107 * decl.c (grokdeclarator): Don't call lookup_tag_reverse.
108 * name-lookup.c (binding_entry_free, binding_table_free): Comment
110 (binding_table_find_anon_type, binding_table_reverse_maybe_remap,
111 binding_table_remove_anonymous_types, cxx_remember_type_decls,
112 bt_print_entry, clear_anon_tags, follow_tag_typedef, lookup_tag,
113 lookup_tag_reverse): Remove
114 (begin_scope, leave_scope, kept_level_p, print_binding_level):
115 Don't use type_decls field in cp_binding_level.
116 (maybe_process_template_type_declaration, pushtag): Set
117 CLASSTYPE_NESTED_UTDS directly.
118 * name-lookup.h (binding_table_remove_anonymous_types,
119 cxx_remember_type_decls, lookup_tag, lookup_tag_reverse): Remove
121 (cp_binding_level): Remove type_decls field.
123 2004-11-26 Kazu Hirata <kazu@cs.umass.edu>
125 * typeck.c: Fix a comment typo.
127 2004-11-25 Mark Mitchell <mark@codesourcery.com>
130 * class.c (instantiate_type): Treat NON_DEPENDENT_EXPRs with
131 unknown_type as non matching. Tidy up.
132 * pt.c (build_non_dependent_expr): Do not build a
133 NON_DEPENDENT_EXPR for a VAR_DECL.
136 * cp-tree.h (lvalue_or_else): Remove declaration.
137 * tree.c (lvalue_or_else): Remove.
138 * typeck.c (build_unary_op): Adjust call to lvalue_or_else.
139 (build_modify_expr): Likewise.
142 * decl.c (duplicate_decls): Return error_mark_node on error, as
146 * decl.c (grokvardecl): Keep track of whether or not a there was
147 explicit qualification.
148 * name-lookup.c (set_decl_namespace): Complain about explicit
149 qualification of a name within its own namespace.
152 * typeck.c (check_return_expr): Robustify.
154 2004-11-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
156 Friend class name lookup 3/n, PR c++/3332
157 * name-lookup.c (push_inner_scope, pop_inner_scope): New functions.
158 (lookup_type_scope): Don't deal with name from user declaration
160 * name-lookup.h (push_inner_scope, pop_inner_scope): Add declarations.
161 * parser.c (cp_parser_class_specifier): Use push_inner_scope and
164 2004-11-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
166 Friend class name lookup 2/n, PR c++/14513, c++/15410
167 * name-lookup.c (lookup_name_real): Simplify.
168 (lookup_type_scope): Add SCOPE parameter. Handle friend class
170 * name-lookup.h (tag_scope): New enum type.
171 (lookup_type_scope): Adjust declaration.
172 * decl.c (lookup_and_check_tag, xref_tag, xref_tag_from_type):
173 Change bool parameter GLOBALIZED to TAG_SCOPE parameter SCOPE.
174 (start_enum): Likewise. Add assertion test that NAME is
175 IDENTIFIER_NODE. Use anonymous name for dummy ENUMERAL_TYPE in
177 * cp-tree.h (xref_tag, xref_tag_from_type): Adjust declarations.
178 * parser.c (cp_parser_elaborated_type_specifier,
179 cp_parser_class_head): Adjust call to xref_tag.
180 * pt.c (lookup_template_class, instantiate_class_template):
182 * rtti.c (init_rtti_processing, build_dynamic_cast_1,
183 tinfo_base_init, emit_support_tinfos): Likewise.
185 2004-11-25 Joseph S. Myers <joseph@codesourcery.com>
187 * g++spec.c, lex.c: Avoid ` as left quote in diagnostics.
189 2004-11-24 Mark Mitchell <mark@codesourcery.com>
192 * name-lookup.c (supplement_binding): Do not allow typedefs to be
193 redefined in class scope.
196 * parser.c (cp_parser_set_decl_type_spec): Do not try to allow
197 redefinitions of builtin types other that "bool" or "wchar_t".
199 2004-11-24 Steven Bosscher <stevenb@suse.de>
201 * decl.c (cxx_init_decl_processing): Don't clear
202 flag_inline_functions.
204 2004-11-24 Mark Mitchell <mark@codesourcery.com>
206 * pt.c (tsubst_function_type): Do not permit function types which
207 return arrays or functions.
210 * parser.c (cp_parser_init_declarator): Do not pop scope twice.
213 * cp-tree.h (CTOR_NAME): Remove.
215 * decl.c (initialize_predefined_identifiers): Add spaces to the
216 end of constructor and destructor names.
218 2004-11-24 Giovanni Bajo <giovannibajo@gcc.gnu.org>
221 * decl.c (start_decl): Check for invalid specialization headers.
223 2004-11-24 Paolo Bonzini <bonzini@gnu.org>
227 * call.c (standard_conversion): Move check for conversions between
229 * typeck.c (ptr_reasonably_similar): ... here.
231 2004-11-23 Ben Elliston <bje@au.ibm.com>
233 * cp-tree.h (context_as_string): Remove extern.
234 * error.c (context_as_string): Remove.
236 * cp-tree.h (cp_type_qual_from_rid): Remove extern.
237 * lex.c (cp_type_qual_from_rid): Remove.
239 * cp-tree.h (do_poplevel): Remove extern.
240 (check_multiple_declarators): Likewise.
241 * semantics.c (do_poplevel): Make static.
242 (check_multiple_declarators): Remove.
244 * cp-tree.h (check_final_overrider): Remove extern.
245 * search.c (check_final_overrider): Make static.
247 * cp-tree.h (build_artificial_parm): Remove extern.
248 * decl2.c (build_artificial_parm): Make static.
250 2004-11-22 Giovanni Bajo <giovannibajo@gcc.gnu.org>
253 * typeck.c (build_unary_op) <CONVERT_EXPR, NEGATE_EXPR>: Unify code.
254 Make sure the result is always a rvalue.
256 2004-11-16 Giovanni Bajo <giovannibajo@gcc.gnu.org>
258 * decl.c (start_preparsed_function): Call check_function_type even
260 (require_complete_types_for_parms): Skip dependent types.
261 (check_function_type): Likewise.
263 2004-11-16 Steven Bosscher <stevenb@suse.de>
265 * Make-lang.in (cp/decl.o, cp/search.o): Don't depend on stack.h.
266 * search.c: Don't include it.
268 2004-11-15 Andrew Pinski <pinskia@physics.uc.edu>
270 * cp-gimplify.c: Include pointer-set.h
271 (cp_genericize_r): Use pointer_sets instead of a hashtable.
272 Also instert the new statement for CLEANUP_STMT.
273 (cp_genericize): Use pointer_sets instead of a hashtable.
274 * Make-lang.in (cp-gimplify.o): Depend on pointer-set.h.
276 2004-11-15 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
278 Friend class name lookup 1/n, PR c++/18471
279 * decl.c (lookup_and_check_tag): New function.
280 (xref_tag, start_enum): Use it.
281 (check_elaborated_type_specifier): Move TEMPLATE_TYPE_PARM check
282 before !DECL_IMPLICIT_TYPEDEF_P. Also display previously declared
284 * name-lookup.c (lookup_name_current_level): Rename to ...
285 (lookup_name_innermost_nonclass_level): ... this.
286 (lookup_type_scope): New function.
287 * name-lookup.h (lookup_name_current_level): Rename to ...
288 (lookup_name_innermost_nonclass_level): ... this.
289 (lookup_type_scope): Add declaration.
291 2004-11-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
294 * pt.c (coerce_template_parms): Only emit error message about
295 invalid template argument when TF_ERROR.
297 2004-11-12 Mark Mitchell <mark@codesourcery.com>
300 * decl.c (start_decl): Make sure to set *pop_scope_p. Return
301 error_mark_node to indicate errors.
304 * parser.c (cp_parser_direct_declarator): Disallow non-constant
305 array bounds when not inside a function.
308 * pt.c (tsubst_copy_and_build): Do not do Koenig lookup when an
309 unqualified name resolves to a member function.
312 * pt.c (tsubst_copy_and_build): Handle qualified names used from a
313 derived class correctly.
315 * decl2.c (import_export_decl): Fix typo in comment.
316 * tree.c (pod_type_p): Likewise.
318 2004-11-10 Andrew Pinski <pinskia@physics.uc.edu>
320 * typeck.c (cxx_mark_addressable): Add braces around the first if.
322 2004-11-10 Adam Nemet <anemet@lnxw.com>
325 * typeck.c (cxx_mark_addressable): Issue an error if address of an
326 explicit register variable is requested.
328 2004-11-10 Nathan Sidwell <nathan@codesourcery.com>
331 * cp-tree.h (NON_THUNK_FUNCTION_CHECK, THUNK_FUNCTION_CHECK): New.
332 (struct lang_decl_flags): Add thunk_p flag.
333 (struct lang_decl): Remove separate fixed_offset. Place
334 cloned_function and fixed_offset into union.
335 (DECL_CLONED_FUNCTION_P, DECL_CLONED_FUNCTION): Adjust.
336 (DECL_THUNK_P, SET_DECL_THUNK_P): Adjust.
337 (THUNK_FIXED_OFFSET): Adjust.
338 * method.c (make_thunk): Adjust.
340 2004-11-09 Mark Mitchell <mark@codesourcery.com>
343 * init.c (build_new_1): Handle parenthesized type-ids that name an
346 2004-11-09 Joseph S. Myers <joseph@codesourcery.com>
348 * call.c, class.c, decl.c, decl2.c, error.c, mangle.c, parser.c,
349 pt.c, search.c, semantics.c, typeck.c: Use %q, %< and %> for
350 quoting in diagnostics.
351 * parser.c (cp_parser_sizeof_operand): Use '' instead of `' for
352 quoting in printf format.
353 * decl.c (duplicate_decls, start_decl): Use %qD instead of
356 2004-11-08 Kazu Hirata <kazu@cs.umass.edu>
358 * class.c, decl.c, lex.c, name-lookup.c, parser.c, pt.c,
359 search.c, typeck2.c: Fix comment formatting.
361 2004-11-04 Ulrich Weigand <uweigand@de.ibm.com>
363 PR tree-optimization/18184
364 * cp-objcp-common.c (cxx_types_compatible_p): Do not treat pointers
365 of different modes or alias-all flags as equivalent.
366 * typeck.c (comptypes): Likewise.
368 2004-11-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
371 * cp-tree.h (TYPE_REF_OBJ_P): New macro.
372 (TYPE_PTR_P, TYPE_PTROB_P, TYPE_PTROBV_P, TYPE_PTRFN_P,
373 TYPE_REFFN_P): Document.
374 (fold_decl_constant_value): New prototype.
375 * pt.c (convert_nontype_argument_function): Rewrite and extract
377 (fold_decl_constant_value, convert_nontype_argument_function): New.
378 (lookup_template_class): Add comment about useless double call.
379 * mangle.c (write_expression): Strip conversions before lowering
381 * cvt.c (ocp_convert): Check LOOKUP_COMPLAIN for a pedwarn. Disallow
382 enum to enum conversion.
384 2004-11-02 Mark Mitchell <mark@codesourcery.com>
387 * parser.c (cp_parser_type_parameter): Robustify.
390 * parser.c (cp_parser_single_declaration): Disallow template
394 * typeck.c (build_const_cast): Use error_operand_p.
396 2004-11-02 Ziemowit Laski <zlaski@apple.com>
398 * cp-lang.c (cxx_types_compatible_p): Remove prototype and definition.
399 (LANG_HOOKS_TYPES_COMPATIBLE_P): Move to cp-objcp-common.h.
400 * cp-objcp-common.c (cxx_types_compatible_p): Moved definition here
402 * cp-objcp-common.h (cxx_types_compatible_p): Moved prototype here
404 (LANG_HOOKS_TYPES_COMPATIBLE_P): Moved here from cp-lang.c.
406 2004-11-01 Nathan Sidwell <nathan@codesourcery.com>
409 * search.c (check_final_overrider): Deprecate gnu covariant extension.
411 2004-10-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
413 Convert diagnostics to use quoting flag q 9/n
414 * typeck.c (build_x_unary_op, convert_member_func_to_ptr,
415 get_delta_difference): Use new quotation style.
416 * repo.c (reopen_repo_file_for_write): Likewise.
417 * pt.c (do_type_instantiation): Likewise.
418 * parser.c (cp_parser_diagnose_invalid_type_name):
419 * name-lookup.c (push_overloaded_decl, set_decl_namespace):
420 * error.c (cp_print_error_function,
421 print_instantiation_full_context): Likewise.
422 * decl.c (define_label, grok_reference_init,
423 maybe_deduce_size_from_array_init, revert_static_member_fn):
424 * decl2.c (check_classfn): Likewise.
425 * class.c (add_method, check_field_decls, layout_class_type,
426 resolve_address_of_overloaded_function): Likewise.
427 * call.c (build_x_va_arg, build_over_call): Likewise.
429 2004-10-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
431 Convert diagnostics to use quoting flag q 8/n
432 * cvt.c (cp_convert_to_pointer, warn_ref_binding,
433 convert_to_reference, ocp_convert, convert_to_void
434 cp_convert_to_pointer): Use new quotation style.
436 2004-10-31 Mark Mitchell <mark@codesourcery.com>
439 * typeck2.c (store_init_value): Use split_nonconstant_init even
440 for types that require construction.
442 1004-10-28 Matt Austern <austern@apple.com>
445 * cp-tree.h (class_key_or_enum_as_string): Declare.
446 * error.c (class_key_or_enum): Rename to class_key_or_enum_as_string
447 and remove static qualifier.
448 * decl.c (shadow_tag): Warn about ignored attributes in class/struct/
449 union/enum declaration.
451 2004-10-29 Kazu Hirata <kazu@cs.umass.edu>
453 * pt.c: Fix a comment typo.
455 2004-10-28 Nathan Sidwell <nathan@codesourcery.com>
457 * typeck.c (composite_pointer_type): Remove comment about DR 195.
458 (build_reinterpret_cast_1): Revert DR195 patch. Only emit a
459 warning when being pedantic.
460 (build_reinterpet_cast, build_c_cast): Adjust.
462 2004-10-29 Mark Mitchell <mark@codesourcery.com>
465 * decl.c (grokdeclarator): Mark TYPE_DECLs as abstract when they
466 appear in a constructor/destructor that will be cloned.
468 1004-10-28 Matt Austern <austern@apple.com>
471 * decl.c (finish_enum): Handle packed attribute.
472 * parser.c (cp_parser_enum_specifier): Process trailing attributes.
474 2004-10-28 Mark Mitchell <mark@codesourcery.com>
477 * pt.c (instantiate_class_template): Increment
478 processing_template_decl when substituting into a member class
481 2004-10-27 Mark Mitchell <mark@codesourcery.com>
484 * call.c (convert_like_real): Fix formatting.
485 (initialize_reference): When binding a temporary to a base class,
486 ensure that the nominal copy made is to the derived class, not the
490 * parser.c (cp_parser_next_token_ends_template_argument_p): Do not
493 2004-10-27 Andrew Pinski <pinskia@physics.uc.edu>
495 * decl.c (bad_specifiers): Move the q after the %.
497 2004-10-27 Andrew Pinski <pinskia@physics.uc.edu>
499 * parser.c (cp_parser_diagnose_invalid_type_name): Move the q after
502 2004-10-26 Mark Mitchell <mark@codesourcery.com>
504 * name-lookup.c (do_namespace_alias): Use FROB_CONTEXT.
505 * search.c (current_scope): Fix prototype.
508 * search.c (current_scope): Return the innermost non-block scope,
509 not the innermost non-block, non-namespace scope.
510 (at_namespace_scope_p): Adjust accordingly.
511 (dfs_accessible_post): Do not pass namespaces to is_friend.
512 (dfs_walk_once_accessible_r): Likewise.
513 * decl.c (grokvardecl): Adjust call to current_scope.
514 (build_enumerator): Likewise.
515 * parser.c (cp_parser_using_declaration): Likewise.
516 (cp_parser_direct_declarator): Use at_namespace_scope_p instead of
518 (cp_parser_class_head): Adjust call to current_scope.
519 * name-lookup.c (do_namespace_alias): Set the DECL_CONTEXT for the
523 * pt.c (tusbst_copy_and_build): Resolve enumeration constants to
524 their underlying values.
527 * typeck.c (build_binary_op): Honor build_type, even when in a
530 2004-10-26 Nathan Sidwell <nathan@codesourcery.com>
532 * parser.c (cp_lexer_get_preprocessor_token): Remove unneeded
533 padding token checking.
535 2004-10-25 Andrew Pinski <pinskia@physics.uc.edu>
538 * decl.c (grokdeclarator) <case cdk_array>: Remove the call
539 layout_type as it is already done by create_array_type_for_decl.
541 2004-10-22 Nathan Sidwell <nathan@codesourcery.com>
544 * parser.c (eof_token): Make const, correctly initialize rid and
546 (struct cp_lexer): Replace buffer_end pointer with buffer_length
548 (cp_lexer_new_main): Directly grow lexer's buffer here. Don't
550 (cp_lexer_new_from_tokens): Adjust.
551 (cp_lexer_grow_buffer): Remove.
552 (cp_lexer_peek_nth_token, cp_lexer_consume_token,
553 cp_lexer_purge_token): Add const casts.
555 2004-10-21 Mark Mitchell <mark@codesourcery.com>
559 * cp-tree.h (convert_to_base): Change prototype.
560 (build_ptrmemfunc): Likewise.
561 (convert_ptrmem): New function.
562 * call.c (struct conversion): Adjust documentation for base_p.
563 (standard_conversion): Set base_p for ck_pmem conversions as
565 (convert_like_real): Use convert_to_base for ck_pmem and ck_ptr
567 * class.c (convert_to_base): Handle both pointers and objects.
568 Add nonnull parameter.
569 (build_vfield_ref): Adjust call to convert_to_base.
570 * cvt.c (cp_convert_to_pointer): Adjust call to build_ptrmemfunc.
571 (convert_force): Likewise.
572 * typeck.c (build_unary_op): Likewise.
573 (convert_ptrmem): New function.
574 (build_static_cast_1): Use it.
575 (build_reinterpret_cast): Allow conversions to vector types.
576 (get_delta_difference): Add c_cast_p parameter.
577 (build_ptrmemfunc): Likewise. Adjust calls to
578 get_delta_difference.
580 2004-10-21 Andrew Pinski <pinskia@physics.uc.edu>
583 * error.c (cp_error_at): Output the context as it might be
584 different file as the other location.
586 2004-10-21 Kazu Hirata <kazu@cs.umass.edu>
588 * typeck.c: Fix a comment typo.
590 2004-10-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
593 * decl.c (make_unbound_class_template): Add PARM_LIST parameter.
594 * cp-tree.h (make_unbound_class_template): Adjust prototype.
595 * parser.c (cp_parser_lookup_name): Adjust call to
596 make_unbound_class_template.
597 (cp_parser_single_declaration): Handle member class of class
598 template as template friend parsing correctly.
599 * friend.c (is_friend): Call is_specialization_of_friend for
600 template friend class.
601 (make_friend_class): Handle member class of class template as
603 * pt.c (is_specialization_of_friend): Likewise.
604 (instantiate_class_template): Likewise.
605 (tsubst): Adjust call to make_unbound_class_template.
607 2004-10-20 Nathan Sidwell <nathan@codesourcery.com>
609 * typeck.c (composite_pointer_type): Add comment about DR 195
610 (build_reinterpret_cast_1): Add for_reinterpret_cast_p parameter.
611 Allow function pointer conversions that DR195 suggests.
612 (build_reinterpret_cast, build_c_cast): Update
613 build_reinterpret_cast_1 calls.
615 2004-10-20 Kazu Hirata <kazu@cs.umass.edu>
617 * call.c, typeck.c: Fix comment typos.
619 2004-10-20 Nathan Sidwell <nathan@codesourcery.com>
621 * parser.c (cp_token_position): New typedef. Define VEC thereof.
622 (struct cp_lexer): Allow buffer and buffer_end to be NULL. Make
623 next_token and last_token cp_token_position. Make saved_tokens a
624 VEC(cp_token_position).
625 (eof_token): New static variable.
626 (CP_SAVED_TOKENS_SIZE): Rename to ...
627 (CP_SAVED_TOKEN_STACK): ... here.
628 (cp_lexer_new_main): Adjust main lexer creation and buffer
630 (cp_lexer_new_from_tokens): Do not copy the tokens, merely point
631 to the parent buffer. Do not append eof token.
632 (cp_lexer_destroy): Only free buffer if non-NULL. Free token
634 (cp_lexer_next_token, cp_lexer_prev_token): Remove.
635 (cp_lexer_token_position, cp_lexer_token_at): New.
636 (cp_lexer_saving_tokens): Adjust. Make inline.
637 (cp_lexer_advance_token, cp_lexer_token_difference): Remove.
638 (cp_lexer_peek_token_emit_debug_info): Fold into ...
639 (cp_lexer_peek_token): ... here.
640 (cp_lexer_peek_nth_token): Don't peek past EOF.
641 (cp_lexer_consume_token): Set next_token to eof_token, if reaching
643 (cp_lexer_purge_token): Adjust eof setting.
644 (cp_lexer_purge_tokens_after): Likewise.
645 (cp_lexer_save_tokens): Push next_token directly.
646 (cp_lexer_commit_tokens): Adjust.
647 (cp_lexer_rollback_tokens): Pop next_token directly.
648 (cp_parser_check_for_invalid_template_id): Adjust token purging.
649 (cp_parser_translation_unit): Do not consume the EOF.
650 (cp_parser_nested_name_specifier_opt): Adjust token purging.
651 (cp_parser_template_id, cp_parser_template_name): Likewise.
653 2004-10-19 Mark Mitchell <mark@codesourcery.com>
656 * call.c (struct conversion): Add base_p.
657 (convert_like): Add c_cast_p argument.
658 (convert_like_with_conversion): Likewise.
659 (build_conv): Clear base_p.
660 (standard_conversion): Set it, for derived-to-base conversions.
661 (convert_like_real): Add c_cast_p parameter. Handle pointer
662 conversions directly rather than relying on ocp_convert.
663 (perform_direct_initialization_if_possible): Add c_cast_p
665 * cp-tree.h (perform_direct_initialization_if_possible): Change
667 (convert_member_func_to_ptr): New function.
668 * typeck.c (check_for_casting_away_constness): Add diag_fn
670 (build_static_cast_1): New function, split out from ...
671 (build_static_cast): ... here. Use build_static_cast_1.
672 (build_reinterpret_cast_1): New function, split out from ...
673 (build_reinterpret_cast): ... here. Use build_reinterpret_cast_1.
674 (build_const_cast_1): New function, split out from ...
675 (build_const_cast): ... here. Use build_const_cast_1.
676 (build_c_cast): Rewrite to use build_const_cast_1,
677 build_static_cast_1, and build_reinterpret_cast_1.
678 (convert_member_func_to_ptr): New function.
680 2004-10-19 Paolo Bonzini <bonzini@gnu.org>
683 * parser.c (enum cp_parser_prec): Give relational expressions
684 a higher precedence than equality expressions.
686 2004-10-15 Nathan Sidwell <nathan@codesourcery.com>
688 * cp-tree.h (UNIQUELY_DERIVED_FROM_P): Adjust lookup_base call.
689 (ACCESSIBLY_UNIQUELY_DERIVED_P): Remove.
690 (PUBLICLY_UNIQUELY_DERIVED_P): Adjust lookup_base call.
691 (enum base_access): Reorganize.
692 (accessible_base_p, accessible_p): Add consider_local_p parameter.
693 * call.c (standard_conversion): Update comment about
695 (enforce_access): Adjust accessible_p call.
696 (build_over_call): Adjust accessible_base_p call.
697 * class.c (convert_to_base): Adjust lookup_base call.
698 (build_vtbl_ref_1): Likewise.
699 (warn_about_ambiguous_bases): Likewise. Add early exit.
700 * cvt.c (convert_to_pointer_force) Adjust lookup_base call.
701 * search.c (accessible_base_p): Add consider_local_p parameter.
702 (lookup_base): Pass consider_local_p to accessible_base_p call.
703 (friend_accessible_p): Check whether scope is a class member.
704 Remove unnecessary class template check.
705 (accessible_p): Add consider_local_p parameter. Use it.
706 (adjust_result_of_qualified_name_lookup): Adjust lookup_base call.
707 * tree.c (maybe_dummy_object): Likewise.
708 * typeck.c (comp_except_type): Use PUBLICLY_UNIQUELY_DERIVED_P.
709 (build_class_member_access_expr): Adjust lookup_base call.
710 * typeck2.c (binfo_or_else): Likewise.
711 * rtti.c (build_dynamic_cast_1): Access can consider friendship
714 2004-10-17 Giovanni Bajo <giovannibajo@gcc.gnu.org>
717 * decl2.c (grokfield): Apply attributes also to TYPE_DECLs.
719 2004-10-16 Giovanni Bajo <giovannibajo@gcc.gnu.org>
722 * parser.c (cp_parser_parenthesized_expression_list): Fold
723 non-dependent expressions in attribute lists.
725 2004-10-15 Mark Mitchell <mark@codesourcery.com>
728 * decl.c (declare_global_var): Use the return value from pushdecl.
731 * parser.c (cp_parser_simple_declaration): Do not diagnose invalid
732 type names if we have already found a valid type.
733 (cp_parser_member_declaration): Likewise.
736 * parser.c (cp_parser_member_specification_opt): Handle
739 2004-10-15 Kazu Hirata <kazu@cs.umass.edu>
741 * dump.c, g++spec.c, repo.c: Update copyright.
743 2004-10-15 Kazu Hirata <kazu@cs.umass.edu>
745 * decl.c: Fix a comment typo.
747 2004-10-13 Andrew Pinski <pinskia@physics.uc.edu>
750 * name-lookup.c (parse_using_directive): If we have a
751 error_mark_node, do not set the decl namespace associations
754 2004-10-14 Mark Mitchell <mark@codesourcery.com>
757 * decl.c (cp_finish_decl): Do not call expand_static_init more
758 than once for a single variable.
760 2004-10-14 Matt Austern <austern@apple.com>
762 * Make-lang.in (pt.o): depends on pointer-set.h
763 * cp-tree.h (cp_walk_subtrees): Last argument is pointer_set_t* now.
764 * pt.c (struct pair_fn_data): Use pointer_set_t, not htab_t
765 (for_each_template_parm): Convert from htab_t to pointer_set_t.
766 * tree.c (cp_walk_subtrees): Last argument is pointer_set_t* now.
768 2004-10-13 Andrew Pinski <pinskia@physics.uc.edu>
771 * semantics.c (finish_for_expr): Convert expression to void
772 so that we don't create temporaries for a?b:c.
774 2004-10-13 Kazu Hirata <kazu@cs.umass.edu>
776 * search.c: Fix a comment typo.
778 2004-10-12 Nathan Sidwell <nathan@codesourcery.com>
780 * class.c (dfs_modify_vtables): Simplify condition. Return
781 dfs_skip_bases as appropriate.
782 (modify_all_vtables): Walk in pre-order.
783 * search.c (dfs_walk_all, dfs_walk_once_r,
784 dfs_walk_once_accessible_r): Assert post order function never
785 returns dfs_skip_bases.
787 * search.c (struct lookup_base_data_s): New.
788 (lookup_base_r): Replace with ...
789 (dfs_lookup_base): ... this.
790 (lookup_base): Use dfs_walk_all.
792 2004-10-12 Kazu Hirata <kazu@cs.umass.edu>
794 * search.c: Fix comment typos.
796 2004-10-11 Mark Mitchell <mark@codesourcery.com>
799 * parser.c (cp_parser_declarator): Add member_p parameter.
800 (cp_parser_condition): Adjust calls to cp_parser_declarator.
801 (cp_parser_explicit_instantiation): Likewise.
802 (cp_parser_init_declarator): Likewise.
803 (cp_parser_direct_declarator): Add member_p parameter. Do not
804 parse tentatively when parsing the parameters to a member.
805 (cp_parser_type_id): Adjust calls to cp_parser_declarator.
806 (cp_parser_parameter_declaration): Likewise.
807 (cp_parser_member_declaration): Likewise.
808 (cp_parser_exception_declaration): Likewise.
811 * cp-tree.h (CLASSTYPE_TEMPLATE_SPECIALIZATION): Add a comment.
812 * pt.c (optimize_specialization_lookup_p): Do not optimize lookups
813 for members of partial or explicit specializations.
816 * decl2.c (finish_anon_union): Robustify.
818 2004-10-11 Nathan Sidwell <nathan@codesourcery.com>
820 * cp-tree.h (get_dynamic_cast_base_type): Rename to ...
821 (dcast_base_hint): ... here.
822 * rtti.c (build_dynamic_cast_1): Use dcast_base_hint.
823 * search.c (struct dcast_data_s): New.
824 (dynamic_cast_base_recurse): Remove. Replace with ...
825 (dfs_dcast_hint_pre, dfs_dcast_base_post): ... these. New.
826 (get_dynamic_cast_base_type): Rename to ...
827 (dcast_base_hint): ... here. Use dfs_walk_once_accessible.
828 (accessible_r): Remove.
829 (dfs_accessible_post): New, broken out of accessible_r.
830 (accessible_p): Use dfs_walk_once_accessible.
831 (dfs_walk_once_accessible_r): New. From accessible_r.
832 (dfs_walk_once_accessible): New. From acessible_p.
834 * cp-tree.h (SAME_BINFO_TYPE_P): New.
835 * class.c (build_base_path): Use SAME_BINFO_TYPE_P to compare
837 (convert_to_base_statically, determine_primary_bases,
838 update_vtable_entry_for_fn, dfs_modify_vtables, build_vtt_inits,
839 dfs_build_secondary_vptr_vtt_inits, build_ctor_vtbl_group,
840 accumulate_vtbl_inits, dfs_accumulate_vtbl_inits,
841 build_vtbl_initializer, add_vcall_offset_vtbl_entries_1): Likewise.
842 * init.c (expand_member_init): Likewise.
843 * search.c (lookup_base_r, dynamic_cast_base_recurse,
844 binfo_via_virtual, copied_binfo, binfo_for_vbase,
845 original_binfo): Likewise.
846 * tree.c (copy_binfo): Likewise.
848 2004-10-11 Kazu Hirata <kazu@cs.umass.edu>
850 * semantics.c: Fix comment typos.
852 2004-10-10 Andrew Pinski <pinskia@physics.uc.edu>
857 * semantics.c (maybe_cleanup_point_expr): Call
858 fold_build_cleanup_point_expr.
859 (maybe_cleanup_point_expr_void): New function.
860 (add_decl_expr): Call maybe_cleanup_point_expr_void.
861 (finish_expr_stmt): Likewise.
862 (finish_return_stmt): Likewise.
863 (finish_for_expr): Likewise.
864 (finish_asm_stmt): Likewise.
865 * typeck.c (condition_conversion): Call
866 fold_build_cleanup_point_expr.
868 2004-10-10 Andrew Pinski <pinskia@physics.uc.edu>
871 * semantics.c (add_decl_expr): If the decl has a size which
872 has side effects then the decl expression needs a cleanup point.
874 2004-10-10 Mark Mitchell <mark@codesourcery.com>
877 * decl.c (grokdeclarator): Robustify error-recovery on invalid
880 2004-10-10 Gabriel Dos Reis <gdr@integrable-solutions.net>
882 Convert diagnostics to use quoting flag q 7/n
883 * typeck.c (composite_pointer_type_r, composite_pointer_type,
884 cxx_sizeof_or_alignof_type, cxx_sizeof_or_alignof_expr,
885 string_conv_p, build_class_member_access_expr,
886 build_class_member_access_expr, lookup_destructor,
887 finish_class_member_access_expr, build_indirect_ref,
888 get_member_function_from_ptrfunc, build_function_call,
889 convert_arguments, build_binary_op, pointer_diff, build_unary_op,
890 check_for_casting_away_constness, build_static_cast,
891 build_reinterpret_cast, build_const_cast, build_c_cast,
892 build_modify_expr, get_delta_difference, build_ptrmemfunc,
893 dubious_conversion_warnings, convert_for_assignment,
894 convert_for_initialization,
895 maybe_warn_about_returning_address_of_local, check_return_expr):
898 * typeck2.c (error_not_base_type, readonly_error,
899 abstract_virtuals_error, cxx_incomplete_type_diagnostic,
900 store_init_value, digest_init, build_x_arrow,
901 build_m_component_ref, require_complete_eh_spec_types): Likewise.
903 * tree.c (cp_build_qualified_type_real,
904 handle_java_interface_attribute, handle_init_priority_attribute):
907 * semantics.c (finish_asm_stmt, finish_non_static_data_member,
908 finish_pseudo_destructor_expr,
909 check_template_template_default_arg, begin_class_definition,
910 finish_base_specifier, qualified_name_lookup_error,
911 finish_id_expression, finish_typeof): Likewise.
913 * search.c (lookup_base, check_final_overrider,
914 look_for_overrides_r): Likewise.
916 * rtti.c (get_tinfo_decl, build_dynamic_cast_1): Likewise.
918 2004-10-09 Mark Mitchell <mark@codesourcery.com>
921 * error.c (dump_expr): Correct handling of AGGR_INIT_EXPRs using a
925 * init.c (build_new): Correct comments.
926 * parser.c (cp_parser_new_expression): Use NULL_TREE for nelts in
930 * parser.c (cp_parser_postfix_dot_deref_expression): If the
931 pseduo-destructor-name production does not work, fall back to the
935 * tree.c (cp_tree_equal): Handle a BASELINK.
938 * cp-tree.h (check_var_type): New function.
939 * decl.c (check_var_type): New function, split out from ...
940 (grokdeclarator): ... here.
941 * pt.c (tsubst_decl): Use check_var_type.
944 * decl.c (grokdeclarator): Disallow declarations of operators as
947 2004-10-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
950 * error.c (dump_expr): Add missing case for RDIV_EXPR.
952 2004-10-08 Kazu Hirata <kazu@cs.umass.edu>
954 * pt.c, search.c: Fix comment typos.
956 2004-10-08 Nathan Sidwell <nathan@codesourcery.com>
958 * cp-tree.h (dfs_walk, dfs_walk_real, dfs_unmark, markedp,
960 (dfs_skip_bases, dfs_walk_all, dfs_walk_once): New.
961 * class.c (struct find_final_overrider_data): Remove most_derived,
962 vpath_list and vpath fields. Add path field.
963 (dfs_find_final_ocerrider_1): Add DEPTH parameter. Adjust.
964 (dfs_find_final_overrider): Rename to ...
965 (dfs_find_final_overrider_pre): ... here. Adjust.
966 (dfs_find_final_overrider_post): Adjust.
967 (dfs_find_final_overrider_q): Fold into
968 dfs_find_final_overrider_pre.
969 (find_final_overrider): Adjust dfs searching.
970 (dfs_modify_vtables): Don't mark binfo here.
971 (modify_all_vtables): Use dfs_walk_once.
972 (build_vtt_inits): Likwise. Use dfs_walk_all.
973 (dfs_build_secondary_vptr_vtt_inits): Don't mark binfo here.
974 Return dfs_skip_bases as appropriate.
975 (dfs_fixup_binfo_vtbls): Return dfs_skip_bases as appropriate.
976 * init.c (dfs_initialized_vtbl_ptrs): Return dfs_skip_bases as
977 appropriate. Don't mark binfo here.
978 (initialize_vtbl_ptrs): Use dfs_walk_once.
979 * search.c (struct vbase_info): Remove unused struct.
980 (access_in_type): Use dfs_walk_once.
981 (dfs_access_in_type): Don't mark binfo here.
982 (dfs_accessible_queue_p, dfs_accessible_p) Remove.
984 (accessible_r): ... here. New. Specialize dfs_walk_once.
985 (accessible_p): Use accessible_r.
986 (lookup_field_queue_p): Remove. Fold into ...
987 (lookup_field_r): ... here. Adjust.
988 (lookup_member): Use dfs_walk_all.
989 (dfs_walk_real, dfs_walk): Replace with ...
990 (dfs_walk_all, dfs_walk_once): ... these.
991 (dfs_walk_once_r, dfs_unmark_r): Workers for dfs_walk_once.
992 (dfs_unmark, unmarkedp, markedp): Remove.
993 (dfs_get_pure_virtuals): Don't mark binfo here.
994 (get_pure_virtuals): Use dfs_walk_once.
995 (dfs_debug_unmarked_p): Remove. Fold into ...
996 (dfs_debug_mark): ... here.
997 (note_debug_info_needed): Use dfs_walk_all.
999 2004-10-07 Andrew Pinski <pinskia@physics.uc.edu>
1001 * pt.c (tsubst_expr) <case ASM_EXPR>: Look passed the
1002 CLEANUP_POINT_EXPR to get the asm expression.
1004 2004-10-07 Mark Mitchell <mark@codesourcery.com>
1006 * cp-tree.h (ICS_USER_FLAG): Remove comment about obsolete flag.
1007 (DECL_MEMBER_TEMPLATE_P): New macro.
1008 (is_member_template): Remove.
1009 (class_method_index_for_fn): New function.
1010 * pt.c (build_over_call): Use DECL_MEMBER_TEMPLATE_P.
1011 * class.c (finish_struct_methods): Remove out-of-date comment.
1012 * decl.c (copy_fn_p): Use DECL_MBMER_TEMPLATE_P.
1013 * decl2.c (check_classfn): Use DECL_MEMBER_TEMPLATE_P and
1014 class_method_index_for_fn.
1015 * pt.c (is_member_template): Remove.
1016 (is_member_template_class): Likewise.
1017 (optimize_specialization_lookup_p): New function.
1018 (retrieve_specialization): Optimize lookups for members that are
1019 not member templates.
1020 (register_specialization): Adjust accordingly.
1021 (build_template_decl): Add member_template_p parameter. Set
1022 DECL_MEMBER_TEMPLATE_P.
1023 (process_partial_specialization): Adjust call to
1024 retrieve_specialization.
1025 (push_template_decl_real): Determine whether the template is a
1027 (lookup_template_class): Use retrieve_specialization.
1028 (tsubst_decl): Adjust call to retrieve_specialization.
1029 (tsubst_exception_specification): New function.
1031 (tsubst_copy): Use DECL_MEMBER_TEMPLATE_P.
1032 (instantiate_template): Adjust call to retrieve_specialization.
1033 (regenerate_decl_from_template): Do not actually generate a new
1035 (instantiate_decl): Adjust call to retrieve_specialization.
1036 (class_method_index_for_fn): New method.
1038 2004-10-07 Andrew Pinski <pinskia@physics.uc.edu>
1040 * parser.c (cp_parser_asm_definition): Look passed the
1041 CLEANUP_POINT_EXPR to get the asm expression.
1043 2004-10-06 Andrew Pinski <pinskia@physics.uc.edu>
1046 * semantics.c (finish_asm_stmt): Asm expressions need cleanup
1049 2004-10-05 Gabriel Dos Reis <gdr@integrable-solutions.net>
1051 Convert diagnostics to use quoting flag q 6/n
1052 * pt.c (finish_member_template_decl, check_specialization_scope,
1053 maybe_process_partial_specialization, determine_specialization,
1054 check_explicit_specialization, maybe_check_template_type,
1055 process_partial_specialization, check_default_tmpl_args,
1056 push_template_decl_real, redeclare_class_template,
1057 convert_nontype_argument, coerce_template_parms,
1058 lookup_template_class, push_tinst_level,
1059 instantiate_class_template, tsubst_arg_types,
1060 tsubst_function_type, tsubst, tsubst_qualified_id,
1061 tsubst_copy_and_build, check_instantiated_args,
1062 do_decl_instantiation, do_type_instantiation,
1063 invalid_nontype_parm_type_p, check_specialization_namespace,
1064 convert_template_argument, determine_specialization,
1065 check_template_shadow, tsubst_decl
1066 instantiate_pending_templates): Use quoting marks.
1068 2004-10-05 Nathan Sidwell <nathan@codesourcery.com>
1071 * parser.c (cp_parser_postfix_expression): Inhibit Koenig when
1072 unqualified lookup finds a member function.
1074 2004-10-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
1076 Convert diagnostics to use quoting flag q 5/n
1077 * parser.c (cp_parser_name_lookup_error,
1078 cp_parser_diagnose_invalid_type_name,
1079 cp_parser_primary_expression, cp_parser_unqualified_id,
1080 cp_parser_nested_name_specifier_opt, cp_parser_labeled_statement,
1081 cp_parser_jump_statement, cp_parser_simple_declaration,
1082 cp_parser_decl_specifier_seq, cp_parser_mem_initializer_id,
1083 cp_parser_type_parameter, cp_parser_template_id,
1084 cp_parser_template_name, cp_parser_direct_declarator,
1085 cp_parser_parameter_declaration_list, cp_parser_class_head,
1086 cp_parser_base_specifier, cp_parser_lookup_name,
1087 cp_parser_late_parsing_default_args,
1088 cp_parser_optional_template_keyword
1089 cp_parser_elaborated_type_specifier, cp_parser_check_class_key,
1090 cp_parser_check_access_in_redeclaration): Use quoting marks.
1092 * name-lookup.c (supplement_binding, pushdecl,
1093 check_for_out_of_scope_variable, validate_nonmember_using_decl,
1094 do_nonmember_using_decl, lookup_tag, set_decl_namespace,
1095 push_namespace, do_namespace_alias, do_using_directive,
1096 ambiguous_decl, lookup_namespace_name, add_function): Likewise.
1098 * method.c (use_thunk): Likewise.
1100 * lex.c (unqualified_name_lookup_error,
1101 unqualified_fn_lookup_error): Likewise.
1103 2004-10-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
1105 Convert diagnostics to use quoting flag q 4/n
1106 * except.c (decl_is_java_type, build_throw,
1107 is_admissible_throw_operand, check_handlers_1, check_handlers):
1108 Use quoting formats.
1109 * friend.c (add_friend, make_friend_class, do_friend): Likewise.
1110 * init.c (sort_mem_initializers, emit_mem_initializers,
1111 member_init_ok_or_else, expand_member_init, is_aggr_type,
1112 build_offset_ref, build_java_class_ref): Likewise.
1114 2004-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
1116 Convert diagnostics to use quoting flag q 3/n
1117 * decl.c (pop_label, duplicate_decls, redeclaration_error_message,
1118 redeclaration_error_message, lookup_label, check_goto,
1119 make_typename_type, make_unbound_class_template,
1120 fixup_anonymous_aggr, check_tag_decl, start_decl, start_decl_1,
1121 grok_reference_init, layout_var_decl, maybe_commonize_var,
1122 check_for_uninitialized_const_var, reshape_init_array,
1123 reshape_init, check_initializer, cp_finish_decl,
1124 member_function_or_else, bad_specifiers, grokfndecl, grokvardecl,
1125 check_static_variable_definition, compute_array_index_type,
1126 create_array_type_for_decl, check_special_function_return_type,
1127 grokdeclarator, check_default_argument, grokparms,
1128 grok_ctor_properties, grok_op_properties,
1129 check_elaborated_type_specifier, xref_tag, finish_enum,
1130 build_enumerator, check_function_type, start_preparsed_function,
1131 store_parm_decls): Use quoting formats.
1132 * decl2.c (grok_array_decl, delete_sanity, check_member_template,
1133 check_java_method, check_classfn, finish_static_data_member_decl,
1134 grokfield, grokbitfield, grok_function_init,
1135 build_anon_union_vars, coerce_new_type, coerce_delete_type,
1136 check_default_args): Likewise.
1137 * parser.c (cp_parser_decl_specifier_seq): Likewise.
1139 2004-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
1141 Convert diagnostics to use quoting flag q 2/n
1142 * class.c (build_base_path, add_method, alter_access,
1143 handle_using_decl, check_bases,
1144 maybe_warn_about_overly_private_class, find_final_overrider,
1145 warn_hidden, finish_struct_anon, add_implicitly_declared_members,
1146 check_bitfield_decl, check_field_decls, layout_empty_base,
1147 build_base_field, check_methods, layout_virtual_bases,
1148 warn_about_ambiguous_bases, layout_class_type, finish_struct_1,
1149 resolve_address_of_overloaded_function, instantiate_type,
1150 note_name_declared_in_class): Use format flag "q" for quoting.
1152 2004-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
1154 Convert diagnostics to use quoting flag q 1/n
1155 * error.c (locate_error): Ignore quoting flag q.
1156 * call.c (build_user_type_conversion_1, build_operator_new_call,
1157 build_object_call, op_error, build_conditional_expr,
1158 build_new_op, build_op_delete_call, enforce_access,
1159 convert_like_real, convert_arg_to_ellipsis, build_x_va_arg,
1160 convert_default_arg, build_over_call, build_new_method_call,
1161 joust, perform_implicit_conversion, initialize_reference): Use the
1164 2004-10-03 Andrew Pinski <pinskia@physics.uc.edu>
1167 * typeck.c (build_reinterpret_cast): Return if the inner type
1170 2004-10-01 Jan Hubicka <jh@suse.cz>
1172 * semantics.c (expand_body): Update call of tree_rest_of_compilation.
1174 2004-09-30 Nathan Sidwell <nathan@codesourcery.com>
1176 * cp-tree.h (struct lang_decl): Shrink by reordering fields and
1177 turning operator_code and fixed_offset into bitfields.
1179 2004-09-29 Joseph S. Myers <jsm@polyomino.org.uk>
1181 * decl.c (duplicate_decls): Merge TREE_DEPRECATED.
1183 2004-09-29 Jason Merrill <jason@redhat.com>
1185 PR tree-optimization/17697
1186 * decl.c (duplicate_decls): Copy TREE_NOTHROW from newdecl to olddecl.
1188 2004-09-28 Jason Merrill <jason@redhat.com>
1191 * class.c (build_base_field): Set TYPE_MODE.
1193 2004-09-28 Roger Sayle <roger@eyesopen.com>
1196 * g++spec.c (lang_specific_driver): Unrecognized libraries, other
1197 than -lc and -lm, may require linking against libstc++.
1199 2004-09-28 Kazu Hirata <kazu@cs.umass.edu>
1201 * tree.c: Fix a comment typo.
1203 2004-09-28 Nathan Sidwell <nathan@codesourcery.com>
1205 * class.c (VTT_TOP_LEVEL_P, VTT_MARKED_BINFO_P): Remove.
1206 (struct secondary_vptr_vtt_init_data_s): New.
1207 (build_vtt_inits): Adjust dfs_walkers.
1208 (dfs_build_secondary_vptr_vtt_inits): Caller data is a
1209 secondary_vptr_vtt_init_data_s structure. Adjust.
1210 (dfs_ctor_vtable_bases_queue_p): Remove.
1211 (dfs_fixup_binfo_vtbls): No need to clear BINFO_MARKED. Simplify.
1213 * pt.c (struct get_template_base_data_s): Remove.
1214 (get_template_base_r): Fold into get_template_base.
1215 (get_template_base): Walk base binfos directly in inheritance
1218 2004-09-27 Mark Mitchell <mark@codesourcery.com>
1221 * cp-tree.h (fold_if_not_in_template): New function.
1222 * call.c (build_conditional_expr): Use fold_if_not_in_template.
1223 (build_cxx_call): Likewise.
1224 * cvt.c (convert_to_complex): Likewise.
1225 (ocp_convert): Likewise.
1226 (convert): Likewise.
1227 (convert_force): Likewise.
1228 * decl.c (compute_array_index_type): Clear
1229 processing_template_decl while folding array bounds.
1230 * pt.c (convert_nontype_argument): Clear
1231 processing_template_decl while processing non-type argument
1233 * tree.c (fold_if_not_in_template): New function.
1234 * typeck.c (build_class_member_access_expr): Use
1235 fold_if_not_in_template.
1236 (build_array_ref): Likewise.
1237 (build_binary_op): Likewise. Do not try to optimize computations
1238 when processing templates.
1239 (cp_pointer_int_sum): Use fold_if_not_in_template.
1240 (pointer_diff): Likewise.
1241 (build_unary_op): Likewise.
1242 (build_reinterpret_cast): Likewise.
1243 (get_delta_difference): Likewise.
1244 (expand_ptrmemfunc_cst): Likewise.
1245 (dubious_conversion_warnings): Likewise.
1247 2004-09-27 Matt Austern <austern@apple.com>
1249 * cp/parser.c (struct cp_token): New one-bit field , implicit_extern_c
1250 (cp_lexer_get_preprocessor_token): Set implicit_extern_c for
1251 tokens that come from headers that are implicitly extern "C".
1252 (struct cp_parser): new one-bit field, implicit_extern_c.
1253 (cp_parser_new): Set parser's implicit_extern_c to false.
1254 (cp_parser_translation_unit): Pop lang context if we were in a
1255 header that was implicitly extern "C".
1256 (cp_parser_declaration_seq_opt): Push/pop lang context as
1257 required by the token's and parser's implicit_extern_c.
1259 2004-09-27 Mark Mitchell <mark@codesourcery.com>
1262 * cp-tree.h (shared_member_p): Declare.
1263 * search.c (shared_member_p): Give it external linkage.
1264 * semantics.c (finish_qualified_id_expr): Use it.
1265 (finish_id_expression): Likewise.
1268 * semantics.c (finish_id_expression): Do not add "this->" to
1269 static member functions.
1271 2004-09-27 Nathan Sidwell <nathan@codesourcery.com>
1274 * error.c (dump_type): Change TREE_VEC case into TREE_BINFO.
1276 * class.c (struct count_depth_data): Remove.
1277 (dfs_depth_post, dfs_depth_q): Remove.
1278 (find_final_overrider): Use number of vbase classes as depth
1281 * cp-tree.h (types_overlap_p): Remove.
1282 * search.c (struct overlap_info): Remove.
1283 (dfs_check_overlap, dfs_no_overlap_yet, types_overlap_p): Remove.
1285 * pt.c (GTB_VIA_VIRTUAL, GTB_IGNORE_TYPE): Remove.
1286 (get_template_base_recursive): Remove. Replace with ...
1287 (get_template_base_r): ... this.
1288 (struct get_template_base_data_s): New.
1289 (get_template_base): Use get_template_base_r via dfs_walk. Always
1290 return NULL on failure.
1291 (unify): Remove error_mark_node check from get_template_base result.
1293 2004-09-24 Paolo Bonzini <bonzini@gnu.org>
1295 * parser.c (cp_parser_expression_stack): Clarify why it is
1296 an array of NUM_PREC_VALUES elements.
1297 (cp_parser_binary_expression): Clarify why we do not need to
1298 handle stack overflow.
1300 2004-09-24 Nathan Sidwell <nathan@codesourcery.com>
1303 * search.c (lookup_field_queue_p): Correct check for hidden base.
1305 * search.c (bfs_walk): Remove.
1306 (lookup_member): Use dfs_walk_real.
1307 (dfs_walk_real): Move and adjust documentation from bfs_walk.
1309 2004-09-23 Zack Weinberg <zack@codesourcery.com>
1311 * decl.c (grokfndecl): If ::main is found not to return int,
1312 correct it after issuing a diagnostic.
1313 (grokdeclarator): If the incoming type was error_mark_node, do
1314 not complain about declaring something with no type.
1315 (start_function): Change check for ::main not returning int to
1316 an assertion, as grokfndecl now catches this when the user did it.
1317 * init.c (perform_member_init, sort_mem_initializers)
1318 (emit_mem_initializers): Make most diagnostics be issued on
1319 the line of current_function_decl, not whatever the current
1321 * parser.c (cp_lexer_peek_token_emit_debug_info): Surround
1322 definition and declaration with #ifdef ENABLE_CHECKING.
1323 Avoid unnecessary use of fprintf.
1324 (cp_lexer_print_token, cp_lexer_debug_stream): Adjust stub
1325 definitions to avoid warnings.
1326 (cp_lexer_new_main): Add assertion that first token is not a
1328 (cp_lexer_new_from_token_array): Fold into ...
1329 (cp_lexer_new_from_tokens): ... here. Add assertion that
1330 first token is not a padding token.
1331 (cp_lexer_set_source_position_from_token): Move nearer to callers.
1332 Remove unused lexer argument.
1333 (cp_lexer_peek_token): Just print debugging report (if enabled)
1334 and return lexer->next_token.
1335 (cp_lexer_skip_purged_tokens): Delete.
1336 (cp_lexer_next_token_is, cp_lexer_next_token_is_not): Make
1337 inline, simplify bodies.
1338 (cp_lexer_peek_nth_token): Add debugging report a la
1339 cp_lexer_peek_token.
1340 (cp_lexer_consume_token): Correct commentary. Advance over
1341 purged tokens here. Set current source position here, from
1342 token to be returned. Avoid unnecessary use of fprintf.
1343 (cp_lexer_purge_token): Advance next_token pointer over this and
1344 subsequent purged tokens.
1345 (cp_parser_error): Adjust source position to that of the
1347 (cp_parser_push_lexer_for_tokens, cp_parser_pop_lexer): New functions.
1348 (cp_parser_string_literal): Remove some excessive cleverness.
1349 (cp_parser_enum_specifier): Call start_enum before consuming
1351 (cp_parser_member_declaration): Make the "extra semicolon"
1352 diagnostic consistently-worded with the other place this is
1353 diagnosed. Explicitly set the diagnostic location to the
1354 location of the offending semicolon.
1355 (cp_parser_enclosed_template_argument_list): Use %</%> quoting
1356 in diagnostics. Do not use cp_parser_require. Set location
1357 of diagnostics about improper use of '>>' to location of
1359 (cp_parser_late_parsing_for_member):
1360 Use cp_parser_push_lexer_for_tokens and cp_parser_pop_lexer.
1361 (cp_parser_late_parsing_default_args): Likewise. Manually
1362 move some logic outside the loop.
1364 2004-09-23 Andrew Pinski <pinskia@physics.uc.edu>
1367 * cvt.c (cp_convert_to_pointer): Return early when the type is
1370 2004-09-21 Fariborz Jahanian <fjahanian@apple.com>
1374 * decl.c (grokfndecl): Add new argument "attrlist", use it
1375 to call cplus_decl_attributes.
1376 (start_function): Remove call to cplus_decl_attributes.
1377 * cvt.c (ocp_convert): Add support to use type conversion
1378 function to vector type.
1379 * parser.c (cp_parser_conversion_type_id): Add attributes, if any,
1382 2004-09-23 Paolo Bonzini <bonzini@gnu.org>
1386 * parser.c (cp_parser_token_tree_map_node,
1387 cp_parser_pm_expression, cp_parser_additive_expression,
1388 cp_parser_multiplicative_expression, cp_parser_shift_expression,
1389 cp_parser_relational_expression, cp_parser_equality_expression,
1390 cp_parser_and_expression, cp_parser_exclusive_or_expression,
1391 cp_parser_inclusive_or_expression,
1392 cp_parser_logical_and_expression,
1393 cp_parser_logical_or_expression): Removed.
1394 (enum cp_parser_prec, struct cp_parser_token_tree_map_node,
1395 binops, binops_by_token): New.
1396 (cp_parser_assignment_expression): Use cp_parser_binary_expression.
1397 (cp_parser_new): Initialize binops_by_token.
1398 (cp_parser_binary_expression): Rewritten.
1401 2004-09-23 Kazu Hirata <kazu@cs.umass.edu>
1403 * parser.c: Fix a comment typo.
1405 2004-09-23 Nathan Sidwell <nathan@codesourcery.com>
1408 * decl.c (xref_basetypes): Look through typedefs before checking
1411 2004-09-22 Nathan Sidwell <nathan@codesourcery.com>
1413 * cp-tree.h (unemitted_tinfo_decls): Make a VEC(tree).
1414 * decl2.c (cp_finish_file): Adjust tinfo decl emission loop.
1415 * rtti.c (unemitted_tinfo_decls): Make a VEC(tree).
1416 (init_rtti_processing): Initialize it to something realistic.
1417 (get_tinfo_decl): Adjust pushing the new decl.
1419 * cp-tree.h (struct lang_type_class): Remove marked flags, add
1420 diamond_shaped and repeated_base flags. Reorder to keep 8-bit blocks.
1421 (TYPE_MARKED_P): New.
1422 (CLASSTYPE_DIAMOND_SHAPED_P, CLASSTYPE_REPEATED_BASE_P): New.
1423 (CLASSTYPE_MARKED_N, SET_CLASSTYPE_MARKED_N,
1424 CLEAR_CLASSTYPE_MARKED_N): Remove.
1425 (CLASSTYPE_MARKED_*, SET_CLASSTYPE_MARKED_*,
1426 CLEAR_CLASSTYPE_MARKED_*): Remove.
1427 * decl.c (xref_basetypes): Use TYPE_MARKED_P. Determine diamond
1428 shaped and repeated base properties.
1429 * lex.c (cxx_make_type): Don't clear TYPE_ALIAS_SET.
1430 * rtti.c (dfs_class_hint_mark, dfs_class_hint_unmark,
1431 class_hint_flags): Remove.
1432 (get_pseudo_ti_init): Use CLASSTYPE_REPEATED_BASE_P and
1433 CLASSTYPE_DIAMOND_SHAPED_P.
1435 2004-09-21 Ziemowit Laski <zlaski@apple.com>
1437 * cp-lang.c (LANG_HOOKS_FOLD_OBJ_TYPE_REF): Moved here from
1439 (objcp_tsubst_copy_and_build): Reformat function signature.
1440 * cp-objcp-common.h (objcp_tsubst_copy_and_build): Likewise.
1441 (LANG_HOOKS_FOLD_OBJ_TYPE_REF): Moved to cp-lang.c.
1443 2004-09-21 Zack Weinberg <zack@codesourcery.com>
1445 * parser.c (cp_lexer_peek_token, cp_lexer_consume_token):
1446 Don't handle CPP_PRAGMA tokens specially.
1447 (cp_lexer_handle_pragma): Use cp_lexer_consume_token. Don't
1448 purge the token; do clear token->value after processing. Add
1449 assertion at beginning that token->value is nonzero.
1450 (cp_parser_statement, cp_parser_declaration_seq_opt): Handle
1451 CPP_PRAGMA as a full statement or declaration in its own right.
1453 2004-09-21 Matt Austern <austern@apple.com>
1456 * decl.c (grokvardecl): Accept declarations of global variables
1457 using anonymous types.
1459 2004-09-21 Roger Sayle <roger@eyesopen.com>
1462 * tree.c (lvalue_p_1): Disallow MIN_EXPR and MAX_EXPR as lvalues
1463 if either operand has side-effects.
1464 * typeck.c (rationalize_conditional_expr): Assert that neither
1465 operand of MIN_EXPR or MAX_EXPR has side-effects.
1466 (build_modify_expr): Add support for MIN_EXPR and MAX_EXPR.
1467 Check that the "lhs" is a valid lvalue, i.e. that neither operand
1468 of a MIN_EXPR or MAX_EXPR has a side-effect.
1470 2004-09-21 Nathan Sidwell <nathan@codesourcery.com>
1472 * cp-tree.h (struct lang_type_header): Remove
1473 uses_multiple_inheritance field.
1474 (TYPE_USES_MULTIPLE_INHERITANCE): Remove.
1475 (TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P): Remove.
1476 (TYPE_USES_VIRTUAL_BASECLASSES): Remove.
1477 (DECL_NEEDS_VTT_PARM_P): Use CLASSTYPE_VBASECLASSES.
1478 (TYPE_CONTAINS_VPTR_P): Likewise.
1479 * call.c (add_template_candidate_real): Use
1480 CLASSTYPE_VBASECLASSES.
1481 (build_special_member_call): Likewise.
1482 * class.c (finish_struct_bits): Remove
1483 TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P & TYPE_USES_VIRTUAL_BASECLASSES
1485 (check_bases_and_members): Use TYPE_CONTAINS_VPTR_P.
1486 (create_vtable_ptr): Remove TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P
1488 (build_vtt_inits): Use CLASSTYPE_VBASECLASSES.
1489 (accumulate_vtbl_inits, build_vbase_offset_vtbl_entries):
1491 * decl.c (xref_basetypes): Remove TYPE_USES_MULTIPLE_INHERITANCE,
1492 TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P, TYPE_USES_VIRTUAL_BASECLASSES
1494 (cxx_maybe_build_cleanup): Use CLASSTYPE_VBASECLASSES.
1495 * decl2.c (maybe_retrofit_in_chrg): Likewise.
1496 * init.c (expand_member, push_base_cleanups): Likewise.
1497 * pt.c (instantiate_class_template): Remove
1498 TYPE_USES_MULTIPLE_INHERITANCE,
1499 TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P, TYPE_USES_VIRTUAL_BASECLASSES
1501 * ptree.c (cxx_print_type): Remove TYPE_USES_MULTIPLE_INHERITANCE
1503 * typeck2.c (process_init_constructor): Replace some sorrys with
1506 2004-09-21 Andreas Tobler <a.tobler@schweiz.ch>
1508 * decl.c (reshape_init_array): Initialize max_index_cst to fix
1511 2004-09-20 Mark Mitchell <mark@codesourcery.com>
1514 * pt.c (tsubst): Fix parentheses to accomodate emacs.
1515 (tsubst_baselink): If we get a single function, mark it as used.
1517 2004-09-20 Matt Austern <austern@apple.com>
1518 Zack Weinberg <zack@codesourcery.com>
1520 * decl.c (make_rtl_for_nonlocal_decl, start_preparsed_function):
1521 Apply lbasename to input_filename before passing to get_fileinfo.
1522 * semantics.c (begin_class_definition): Likewise.
1523 * lex.c (handle_pragma_interface): Apply get_fileinfo to the
1524 correct filename. Rename variables to be less confusing.
1525 (handle_pragma_implementation): Likewise. Disable "appears
1526 after file is included" diagnostic.
1528 * parser.c (struct cp_token): Add in_system_header fiag.
1529 (CP_TOKEN_BLOCK_NUM_TOKENS, struct cp_token_block)
1530 (CP_TOKEN_BUFFER_SIZE, cp_token_cache_push_token)
1531 (CPP_NONE, cp_lexer_read_token): Delete.
1532 (struct cp_lexer): Remove first_token, string_tokens,
1533 main_lexer_p fields. Clarify comments.
1534 (struct cp_token_cache): Now just a pair of pointers.
1535 (CP_LEXER_BUFFER_SIZE): New #define.
1536 (CPP_PURGED): New fake token type.
1537 (cp_lexer_new_from_token_array, cp_lexer_destroy)
1538 (cp_lexer_peek_token_emit_debug_info, cp_lexer_skip_purged_tokens)
1539 (cp_lexer_handle_pragma, cp_token_cache_new, cp_parser_string_literal):
1541 (cp_lexer_new_from_tokens): Now a simple wrapper around
1542 cp_lexer_new_from_token_array.
1543 (cp_lexer_set_source_position_from_token): Also update
1545 (cp_lexer_next_token, cp_lexer_prev_token, cp_lexer_advance_token):
1547 (cp_lexer_token_difference): Dont handle wrapping round.
1548 (cp_lexer_new_main): Enable pragma deferral and raw strings,
1549 read the entire translation unit through c_lex_with_flags into
1550 this lexer's buffer, then turn raw strings back off again.
1551 (cp_lexer_grow_buffer): Adjust for buffer no longer being circular.
1552 (cp_lexer_get_preprocessor_token): No need to handle not being
1553 the main lexer. Set token->in_system_header too.
1554 (cp_lexer_peek_token): Skip purged tokens. Feed pragma tokens
1555 to cp_lexer_handle_pragma. No need to call cp_lexer_read_token.
1556 (cp_lexer_peek_nth_token): Likewise.
1557 (cp_lexer_purge_token): Mark the token PURGED, don't shift all
1558 the other tokens down.
1559 (cp_lexer_purge_tokens_after): Likewise.
1560 (cp_lexer_save_tokens, cp_lexer_rollback_tokens): Don't worry
1561 about there being no tokens.
1562 (cp_lexer_print_token): Revise to give useful information on
1564 (struct cp_parser): Add field translate_strings_p.
1565 (cp_parser_new): Initialize it.
1566 (cp_parser_translation_unit): Destroy the lexer when done.
1567 (cp_parser_parameter_declaration): Restructure saving of
1569 (cp_parser_save_member_function_body): Likewise.
1570 (cp_parser_check_for_invalid_template_id)
1571 (cp_parser_nested_name_specifier_opt, cp_parser_template_id):
1572 Adjust calls to cp_lexer_advance_token.
1573 (cp_parser_skip_to_closing_parenthesis, cp_parser_declaration):
1574 No need to fiddle c_lex_string_translate.
1575 (cp_parser_primary_expression, cp_parser_linkage_specification)
1576 (cp_parser_asm_definition, cp_parser_asm_specification_opt)
1577 (cp_parser_asm_operand_list, cp_parser_asm_clobber_list)
1578 Use cp_parser_string_literal.
1579 (cp_parser_attribute_list): Save and restore
1580 parser->translate_strings_p, not c_lex_string_translate.
1581 (cp_parser_cache_group): Delete.
1582 (cp_parser_cache_group_1): Rename cp_parser_cache_group. Do
1583 not take a cache argument.
1585 2004-09-20 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1588 * decl.c (reshape_init): Extract array handling into...
1589 (reshape_init_array): New function. Use integers instead of trees
1590 for indices. Handle out-of-range designated initializers.
1592 2004-09-20 Steven Bosscher <stevenb@suse.de>
1594 * lex.c (cxx_init): Don't set the ridpointer for RID_NULL
1597 2004-09-19 Mark Mitchell <mark@codesourcery.com>
1599 * decl2.c (determine_visibility): Allow class visibility
1600 directives to override targetm.cxx.export_class_data.
1602 2004-09-18 Kazu Hirata <kazu@cs.umass.edu>
1604 * call.c, semantics.c: Follow spelling conventions.
1605 * class.c: Fix a comment typo.
1607 2004-09-16 Geoffrey Keating <geoffk@apple.com>
1610 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
1611 (handle_pragma_implementation): Likewise.
1613 2004-09-17 Jeffrey D. Oldham <oldham@codesourcery.com>
1614 Zack Weinberg <zack@codesourcery.com>
1616 * cp-tree.def: Use tree_code_class enumeration constants
1617 instead of code letters.
1618 * call.c, class.c, cp-gimplify.c, cp-lang.c, cxx-pretty-print.c
1619 * mangle.c, pt.c, semantics.c, tree.c, typeck.c:
1620 Update for new tree-class enumeration constants.
1622 2004-09-16 Mark Mitchell <mark@codesourcery.com>
1625 * parser.c (cp_parser_simple_declaration): Commit to tentative
1626 parses after seeing a decl-specifier.
1627 (cp_parser_simple_declaration): Eliminate spurious message.
1628 (cp_parser_init_declarator): Adjust error message.
1631 * lex.c (unqualified_name_lookup_error): Mark the dummy
1632 declaration as used.
1635 * parser.c (cp_parser_nested_name_specifier): Do not resolve
1636 typename types if the user explicitly said "typename".
1638 2004-09-16 Andrew MacLeod <amacleod@redhat.com>
1640 * error.c (dump_decl): Make sure there is lang_specific info before
1641 checking for DTOR and CTOR decls.
1643 2004-09-16 Nathan Sidwell <nathan@codesourcery.com>
1645 * class.c (copy_virtuals): Remove.
1646 (build_primary_vtable): Use copy_list directly.
1647 (build_secondary_vtable): Likewise.
1648 (update_vtable_entry_for_fn): Clear BV_CALL_INDEX here.
1649 (create_vtable_ptr): Likewise.
1651 2004-09-16 Kazu Hirata <kazu@cs.umass.edu>
1653 * search.c: Follow spelling conventions.
1655 2004-09-16 Nathan Sidwell <nathan@codesourcery.com>
1657 * cp-tree.h (struct lang_type_class): Make pure_virtuals a
1659 (CLASSTYPE_INLINE_FRIENDS, CLASSTYPE_PURE_VIRTUALS): Update
1661 * call.c (build_new_method_call): Don't confirm a pure virtual is
1662 in CLASSTYPE_PURE_VIRTUALS. Reorder checks. Make it a warning.
1663 * class.c (check_methods): CLASSTYPE_INLINE_FRIENDS is a VEC(tree).
1664 (fixup_inline_methods, finish_struct): Likewise.
1665 * decl.c (finish_method): Likewise.
1666 * search.c (dfs_get_pure_virtuals, get_pure_virtuals):
1667 CLASSTYPE_PURE_VIRTUALS is a VEC(tree).
1668 * typeck2.c (abstract_virtuals_error): Likewise. Truncate the
1669 vector to avoid repeating the list in error messages.
1671 2004-09-15 Mark Mitchell <mark@codesourcery.com>
1673 * cp-objcp-common.h (LANG_HOOKS_COMDAT_GROUP): Define.
1674 * cp-tree.h (cxx_comdat_group): Declare.
1675 * decl.c (cxx_comdat_group): New function.
1677 2004-09-15 Nathan Sidwell <nathan@codesourcery.com>
1679 * search.c (get_pure_virtuals): Remove unused variables.
1681 * cp-tree.h (struct lang_decl_flags): Remove
1682 needs_final_overrider.
1683 (DECL_NEEDS_FINAL_OVERRIDER_P): Remove.
1684 * decl.c (duplicate_decls): Do not copy DECL_NEEDS_FINAL_OVERRIDER_P.
1685 * class.c (finish_struct_bits): Correct comment about
1686 CLASSTYPE_PURE_VIRTUALS.
1687 * search.c (get_pure_virtuals): Remove useless loop.
1689 2004-09-14 Mark Mitchell <mark@codesourcery.com>
1692 * mangle.c (partially_mangled_name): New variable.
1693 (partially_mangled_name_len): Likewise.
1694 (save_partially_mangled_name): New function.
1695 (restore_partially_mangled_name): Likewise.
1696 (write_encoding): Save and restore partially mangled names around
1697 calls to get_mostly_instantiated_function_type.
1698 (write_unqualified_name): Likewise.
1700 2004-09-14 Nathan Sidwell <nathan@codesourcery.com>
1702 * pt.c (unify): Replace gcc_unreachable with gcc_assert.
1704 2004-09-13 Mark Mitchell <mark@codesourcery.com>
1707 * parser.c (cp_parser_id_expression): Correct value for
1709 (cp_parser_nested_name_specifier_opt): Look through typenames as
1711 (cp_parser_template_name): Honor check_dependency_p.
1714 * parser.c (cp_parser_parse_and_diagnose_invalid_type_name):
1718 * pt.c (unify): Add ENUMERAL_TYPE case. Replace sorry with
1721 2004-09-12 Richard Henderson <rth@redhat.com>
1724 * semantics.c (maybe_cleanup_point_expr): Don't call fold.
1725 * typeck.c (condition_conversion): Likewise.
1727 2004-09-11 Richard Henderson <rth@redhat.com>
1730 * pt.c (cur_stmt_expr): Move from tsubst_expr.
1731 (tsubst_expr) <case STMT_EXPR>: Move ...
1732 (tsubst_copy_and_build): ... here.
1734 2004-09-10 Zack Weinberg <zack@codesourcery.com>
1736 * cp-tree.h (interface_only, interface_unknown): Delete declarations;
1737 comment explaining them moved to c-common.h.
1738 * lex.c (interface_only, interface_unknown, extract_interface_info):
1740 (cxx_finish): Don't reset interface_unknown.
1741 (handle_pragma_interface): Don't set interface_only and
1742 interface_unknown; just the like-named fields in finfo.
1743 (handle_pragma_implementation): Adjust comment.
1744 * decl2.c (cp_finish_file): Don't reset interface_only and
1746 * method.c (synthesize_method): Don't reset interface_unknown or
1747 call extract_interface_info.
1748 * pt.c (pop_tinst_level): Don't call extract_interface_info.
1749 * decl.c (start_cleanup_fn): Don't save or restore interface_only
1750 and interface_unknown.
1751 (make_rtl_for_nonlocal_decl): Call get_fileinfo on input_filename
1752 and use the result instead of the interface_only/interface_unknown
1754 (start_preparsed_function): Likewise.
1755 * lex.c (cxx_make_type): Likewise.
1756 * semantics.c (begin_class_definition): Likewise.
1757 (expand_body): Don't call extract_interface_info.
1759 2004-09-10 Ziemowit Laski <zlaski@apple.com>
1761 * decl.c (objc_mark_locals_volatile): Make description of
1762 routine more descriptive; only mark VAR_DECLs at each
1765 2004-09-10 Richard Henderson <rth@redhat.com>
1768 * call.c (build_vfield_ref): Move...
1769 * class.c (build_vfield_ref): ... here. Convert datum to the
1770 primary base containing the vptr.
1771 (make_new_vtable): Simplify build_primary_vtable arguments.
1772 (finish_struct_1): Do not duplicate TYPE_VFIELD.
1773 * typeck.c (build_class_member_access_expr): Don't warn for
1774 null object access to base fields.
1776 2004-09-10 Ziemowit Laski <zlaski@apple.com>
1778 * decl.c (objc_get_current_scope, objc_mark_locals_volatile):
1779 New functions, to be called from ObjC++.
1781 2004-09-10 Kazu Hirata <kazu@cs.umass.edu>
1783 * class.c, cp-tree.h, decl.c, decl2.c, mangle.c,
1784 name-lookup.h, parser.c, search.c, semantics.c, typeck2.c: Fix
1787 2004-09-09 Ziemowit Laski <zlaski@apple.com>
1789 * typeck.c (build_c_cast): Preserve the cast if casting
1790 to and from an Objective-C type.
1792 2004-09-09 Ziemowit Laski <zlaski@apple.com>
1794 * Make-lang.in (cp/typeck.o): Depend on c-common.h.
1795 * typeck.c: Include c-common.h.
1796 (comptypes): For RECORD_TYPEs, call objc_comptypes() and
1797 return the result if nonnegative.
1799 2004-09-09 Zack Weinberg <zack@codesourcery.com>
1801 * decl2.c (import_export_class)
1802 * lex.c (handle_pragma_interface):
1803 Test MULTIPLE_SYMBOL_SPACES with if, not #ifdef.
1805 2004-09-08 Ziemowit Laski <zlaski@apple.com>
1807 * Make-lang.in (cp/semantics.o): Depend on c-common.h.
1808 * semantics.c: Include c-common.h.
1809 (finish_compound_stmt): Call objc_clear_super_receiver().
1811 2004-09-08 Ziemowit Laski <zlaski@apple.com>
1813 * cp-tree.h (do_poplevel): New prototype.
1814 * semantics.c (do_poplevel): Make externally visible.
1816 2004-09-08 Nathan Sidwell <nathan@codesourcery.com>
1818 * cp-tree.h (tree_pair_s): Define a GC'd vector.
1819 * name-lookup.h (cxx_saved_binding, cp_class_binding): Likewise.
1820 * semantics.c (deferred_access): Likewise.
1822 2004-09-06 Daniel Jacobowitz <dan@debian.org>
1824 * semantics.c (expand_body): Assert that we are not nested.
1826 2004-09-06 Zack Weinberg <zack@codesourcery.com>
1828 * decl.c (build_enumerator): Use add_double and int_fits_type_p
1829 instead of cp_build_binary_op, to avoid creating short-lived trees.
1830 * parser.c (cp_parse_type_specifier <RID_ENUM>): Use two-token
1831 lookahead instead of backtracking. Move some code to avoid a
1833 (cp_parser_enum_specifier): Avoid duplication of effort with caller.
1834 Use cp_lexer_next_token_is/cp_lexer_next_token_is_not as appropriate.
1835 (cp_parser_enumerator_list, cp_parser_enumerator_definition):
1836 Use cp_lexer_next_token_is/cp_lexer_next_token_is_not as appropriate.
1838 2004-09-04 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1840 * decl.c (grok_declarator): Remove a redundant semicolon.
1842 * parser.c (cp_parser_decl_specifier_seq, cp_parser_type_specifier):
1843 Correct comments describing function parameters.
1845 2004-09-03 Matt Austern <austern@apple.com>
1846 Compile speed improvement.
1847 * parser.c (cp_lexer_print_token): Only define if ENABLE_CHECKING set.
1848 Otherwise define a stub macro that expands to nothing.
1849 (cp_lexer_debugging_p): Only define if ENABLE_CHECKING set. Otherwise
1850 define a stub macro that expands to 0.
1851 (cp_lexer_start_debugging): Only define if ENABLE_CHECKING set.
1852 (cp_lexer_stop_debugging): Likewise.
1853 (cp_lexer_debug_stream): Only define if ENABLE_CHECKING set. Otherwise
1854 define a stub macro that expands to NULL.
1855 (cp_lexer_new_main): Only set debugging_p if ENABLE_CHECKING set.
1856 (cp_lexer_new_from_tokens): Likewise.
1858 2004-09-03 Jan Hubicka <jh@suse.cz>
1860 * decl.c (finish_function): Clean out pointers we no longer need.
1862 2004-09-03 Jan Beulich <jbeulich@novell.com>
1864 * g++spec.c (MATH_LIBRARY_PROFILE): Default to MATH_LIBRARY rather
1867 2004-09-02 Paul Brook <paul@codesourcery.com>
1869 * decl2.c (determine_visibility): Only check data visibility
1872 2004-08-31 Mark Mitchell <mark@codesourcery.com>
1874 * cp-tree.h (DECL_CONSTRUCTION_VTABLE_P): New macro.
1875 * class.c (build_ctor_vtbl_group): Set DECL_CONSTRUCTION_VTABLE_P.
1876 * decl2.c (determine_visibility): Honor
1877 TARGET_CXX_EXPORT_CLASS_DATA.
1879 * class.c (key_method): Rename to ...
1880 (determine_key_method): ... this.
1881 (finish_struct_1): Adjust accordingly.
1882 * cp-tree.h (key_method): Declare.
1883 * decl2.c (maybe_emit_vtables): Determine the key method here if
1884 it has not already been done.
1886 2004-08-31 Ziemowit Laski <zlaski@apple.com>
1888 * Make-lang.in (CXX_AND_OBJCXX_OBJS): Add cp/cp-objcp-common.o.
1889 (cp/cp-lang.o): Depend on debug.h, gtype-cp.h and cp/cp-objcp-common.h.
1890 (cp/cp-decl.c): Do not depend on gtype-cp.h.
1891 (cp/cp-objcp-common.o): New target.
1892 * cp-lang.c: Include debug.h, cp-objcp-common.h and gtype-cp.h.
1893 (cxx_get_alias_set, cxx_warn_unused_global_decl, cp_expr_size,
1894 cp_tree_size, cp_var_mod_type_p, cxx_initialize_diagnostics): Move
1895 prototypes and definitions to cp-objcp-common.h and cp-objcp-common.c,
1897 (LANG_HOOKS_TREE_SIZE, LANG_HOOKS_FINISH,
1898 LANG_HOOKS_CLEAR_BINDING_STACK, LANG_HOOKS_INIT_OPTIONS,
1899 LANG_HOOKS_INITIALIZE_DIAGNOSTICS, LANG_HOOKS_HANDLE_OPTION,
1900 LANG_HOOKS_HANDLE_FILENAME, LANG_HOOKS_MISSING_ARGUMENT,
1901 LANG_HOOKS_POST_OPTIONS, LANG_HOOKS_GET_ALIAS_SET,
1902 LANG_HOOKS_EXPAND_CONSTANT, LANG_HOOKS_EXPAND_EXPR,
1903 LANG_HOOKS_EXPAND_DECL, LANG_HOOKS_PARSE_FILE,
1904 LANG_HOOKS_DUP_LANG_SPECIFIC_DECL, LANG_HOOKS_TRUTHVALUE_CONVERSION,
1905 LANG_HOOKS_SET_DECL_ASSEMBLER_NAME, LANG_HOOKS_MARK_ADDRESSABLE,
1906 LANG_HOOKS_PRINT_STATISTICS, LANG_HOOKS_PRINT_XNODE,
1907 LANG_HOOKS_PRINT_DECL, LANG_HOOKS_PRINT_TYPE,
1908 LANG_HOOKS_PRINT_IDENTIFIER, LANG_HOOKS_PRINT_ERROR_FUNCTION,
1909 LANG_HOOKS_WARN_UNUSED_GLOBAL_DECL, LANG_HOOKS_WRITE_GLOBALS,
1910 LANG_HOOKS_FUNCTION_INIT, LANG_HOOKS_FUNCTION_FINAL,
1911 LANG_HOOKS_FUNCTION_MISSING_NORETURN_OK_P,
1912 LANG_HOOKS_COMMON_ATTRIBUTE_TABLE, LANG_HOOKS_FORMAT_ATTRIBUTE_TABLE,
1913 LANG_HOOKS_ATTRIBUTE_TABLE, LANG_HOOKS_TREE_INLINING_WALK_SUBTREES,
1914 LANG_HOOKS_TREE_INLINING_CANNOT_INLINE_TREE_FN,
1915 LANG_HOOKS_TREE_INLINING_ADD_PENDING_FN_DECLS,
1916 LANG_HOOKS_TREE_INLINING_AUTO_VAR_IN_FN_P,
1917 LANG_HOOKS_TREE_INLINING_ANON_AGGR_TYPE_P,
1918 LANG_HOOKS_TREE_INLINING_VAR_MOD_TYPE_P,
1919 LANG_HOOKS_TREE_DUMP_DUMP_TREE_FN,
1920 LANG_HOOKS_TREE_DUMP_TYPE_QUALS_FN, LANG_HOOKS_EXPR_SIZE,
1921 LANG_HOOKS_CALLGRAPH_ANALYZE_EXPR,
1922 LANG_HOOKS_CALLGRAPH_EXPAND_FUNCTION, LANG_HOOKS_MAKE_TYPE,
1923 LANG_HOOKS_TYPE_FOR_MODE, LANG_HOOKS_TYPE_FOR_SIZE,
1924 LANG_HOOKS_SIGNED_TYPE, LANG_HOOKS_UNSIGNED_TYPE,
1925 LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE, LANG_HOOKS_INCOMPLETE_TYPE_ERROR,
1926 LANG_HOOKS_TYPE_PROMOTES_TO, LANG_HOOKS_REGISTER_BUILTIN_TYPE,
1927 LANG_HOOKS_GIMPLIFY_EXPR, LANG_HOOKS_FOLD_OBJ_TYPE_REF): Move
1928 hooks to cp-objcp-common.h.
1929 (finish_file): New function.
1930 * cp-objcp-common.c: New file.
1931 * cp-objcp-common.h: New file.
1932 * cp-tree.h (cp_finish_file): New prototype.
1933 * decl.c: Do not include gtype-cp.h.
1934 * decl2.c (finish_file): Rename to cp_finish_file.
1936 2004-08-31 Richard Henderson <rth@redhat.com>
1939 * pt.c (tsubst_expr): Move OFFSETOF_EXPR handling ...
1940 (tsubst_copy_and_build): ... here.
1942 2004-08-30 Mark Mitchell <mark@codesourcery.com>
1944 * cp-tree.h (initialize_artificial_var): Declare.
1945 * decl.c (initialize_artifical_var): New function.
1946 * class.c (initialize_array): Remove.
1947 (initialize_vtable): Use initialize_artificial_var.
1948 (build_vtt): Likewise.
1949 (build_ctor_vtbl_group): Likewise.
1951 2004-08-30 Richard Henderson <rth@redhat.com>
1953 * class.c (build_base_path): Use build_address directly.
1954 * typeck.c (build_unary_op): Don't lower &a.b to pointer
1955 arithmetic directly.
1956 * typeck2.c (store_init_value): Don't assume !TREE_CONSTANT
1957 means !initializer_constant_valid_p.
1959 2004-08-30 Richard Henderson <rth@redhat.com>
1961 * class.c (fixed_type_or_null): Use get_base_address before
1962 assuming an ADDR_EXPR is non-null.
1964 2004-08-30 Nathan Sidwell <nathan@codesourcery.com>
1966 * name-lookup.c (pop_binding, pushdecl,
1967 set_identifier_type_value_with_scope, push_overloaded_decl,
1968 arg_assoc_type): Replace abort with gcc_assert or gcc_unreachable.
1969 * parser.c (cp_parser_diagnose_invalid_type_name,
1970 cp_parser_postfix_expression, cp_parser_unary_expression,
1971 cp_parser_check_declarator_template_para): Likewise.
1972 * pt.c (push_inline_template_parms_recursive,
1973 check_explicit_specialization, convert_nontype_argument,
1974 coerce_template_template_parms, uses_template_parms,
1975 instantiate_class_template, tsubst_decl, tsubst, tsubst_copy,
1976 tsubst_expr, instantiate_template,
1977 maybe_adjust_types_for_deduction, type_unification_real,
1978 resolve_overloaded_unification, template_decl_level,
1979 type_dependent_expression_p): Likewise.
1980 * search.c (lookup_base_r): Likewise.
1981 * semantics.c (finish_stmt_expr, simplify_aggr_init_expr): Likewise.
1982 * tree.c (lvalue_p_1, count_functions, cxx_printable_name,
1983 verify_stmt_tree_r, get_type_decl, stabilize_call): Likewise.
1984 * typeck.c (common_type, get_member_function_from_ptrfunc,
1985 build_binary_op, build_unary_op, expand_ptrmemfunc_cst): Likewise.
1986 * typeck2.c (cxx_incomplete_type_diagnostic,
1987 split_nonconstant_init_1, store_init_value,
1988 process_init_constructor): Likewise.
1990 2004-08-30 Nathan Sidwell <nathan@codesourcery.com>
1992 * call.c (check_dtor_name): Replace abort with gcc_assert or
1994 (build_call, add_builtin_candidate, build_new_op,
1995 convert_like_real, build_over_call, in_charge_arg_for_name,
1996 source_type, joust): Likewise.
1997 * class.c (build_simple_base_path, get_vcall_index,
1998 finish_struct_1, instantiate_type, get_enclosing_class,
1999 add_vcall_offset_vtbl_entries_1, cp_fold_obj_type_ref): Likewise.
2000 * cp-gimplify.c (cp_genericize): Likewise.
2001 * cp-lang.c (cp_expr_size, cp_tree_size): Likewise.
2002 * cvt.c (cp_convert_to_pointer, ocp_convert): Likewise.
2003 * decl.c (poplevel, make_unbound_class_template, reshape_init,
2004 check_special_function_return_type, grokdeclarator,
2005 grok_op_properties, tag_name, xref_tag, start_preparsed_function,
2006 finish_function): Likewise.
2007 * decl2.c (grokfield, maybe_emit_vtables):Likewise.
2008 * error.c (dump_global_iord, dump_decl, dump_template_decl,
2009 language_to_string): Likewise.
2010 * except.c (choose_personality_routine): Likewise.
2011 * friend.c (do_friend): Likewise.
2012 * g++spec.c (lang_specific_driver): Likewise.
2013 * init.c (build_zero_init, expand_default_init, build_new_1,
2014 build_vec_delete_1, build_vec_init, build_dtor_call): Likewise.
2015 * lex.c (retrofit_lang_decl, cp_type_qual_from_rid): Likewise.
2016 * mangle.c (add_substitution, write_unscoped_name,
2017 write_template_prefix, write_identifier,
2018 write_special_name_destructor, write_type, write_builtin_type,
2019 write_expression, write_template_param,
2020 write_java_integer_type_codes): Likewise.
2021 * method.c (implicitly_declare_fn): Likewise.
2023 2004-08-30 Nathan Sidwell <nathan@codesourcery.com>
2025 * cp-tree.h (BINFO_PRIMARY_P): Use a binfo flag.
2026 (BINFO_INDIRECT_PRIMARY_P): Remove.
2027 * class.c (determine_primary_base): Rename to ...
2028 (determine_primary_bases): ... here. Set all primary bases.
2029 (set_primary_base): Remove.
2030 (mark_primary_bases): Remove.
2031 (build_simple_base_path, walk_subobject_offsets,
2032 propagate_binfo_offsets, end_of_class): Adjust.
2033 (layout_class_type): Rename determine_primary_base call.
2034 (dump_class_hierarchy_r, dump_vtable): Adjust. Don't pass a binfo
2036 (dfs_build_secondary_vptr_vtt_inits, dfs_accumulate_vtbl_inits,
2037 build_rtti_vtbl_entries): Adjust.
2038 * init.c (build_vtbl_address): Adjust.
2040 * cp-tree.h (SET_BINFO_NEW_VTABLE_MARKED): Use gcc_assert.
2042 2004-08-28 Ziemowit Laski <zlaski@apple.com>
2044 * Make-lang.in (CXX_OBJS): Split up into CXX_OBJS and
2045 CXX_AND_OBJCXX_OBJS.
2046 (CXX_C_OBJS): Include in CXX_AND_OBJCXX_OBJS instead of listing
2047 separately on the link line.
2049 2004-08-28 Jason Merrill <jason@redhat.com>
2051 * decl.c (expand_static_init): Avoid bogus warnings.
2053 2004-08-27 Jason Merrill <jason@redhat.com>
2056 * tree.c (stabilize_init): See through a COMPOUND_EXPR.
2059 * decl.c (expand_static_init): Use thread-safety API.
2060 (register_dtor_fn): Return the call, don't expand it.
2061 * tree.c (add_stmt_to_compound): New fn.
2062 (stabilize_call): Use it.
2064 2004-08-27 Richard Henderson <rth@redhat.com>
2066 * cp-tree.def (OFFSETOF_EXPR): New.
2067 * parser.c (cp_parser_builtin_offsetof): Either built an
2068 OFFSETOF_EXPR, or call fold_offsetof immediately.
2069 * pt.c (tsubst_expr): Handle OFFSETOF_EXPR.
2071 2004-08-27 Nathan Sidwell <nathan@codesourcery.com>
2073 * call.c (validate_conversion_obstack): Replace
2074 my_friendly_assert with gcc_assert or gcc_unreachable.
2075 (direct_reference_binding, merge_conversion_sequences,
2076 build_user_type_conversion_1, perform_overload_resolution,
2077 build_op_delete_call, enforce_access, call_builtin_trap,
2078 build_over_call, build_special_member_call, build_new_method_call,
2079 initialize_reference): Likewise.
2080 * class.c (build_base_path, build_primary_vtable, alter_access,
2081 check_bases, update_vtable_entry_for_fn, layout_empty_base,
2082 clone_function_decl, adjust_clone_args,
2083 type_requires_array_cookie, include_empty_classes,
2084 finish_struct_1, resolve_address_of_overloaded_function,
2085 instantiate_type, get_vtbl_decl_for_binfo, build_vtt_inits,
2086 dfs_build_secondary_vptr_vtt_inits, build_ctor_vtbl_group,
2087 accumulate_vtbl_inits, build_vtbl_initializer,
2088 build_vbase_offset_vtbl_entries, build_rtti_vtbl_entries): Likewise.
2089 * cvt.c (build_up_reference, convert_to_reference): Likewise.
2090 * decl.c (poplevel, duplicate_decls, make_typename_type,
2091 cxx_init_decl_processing, reshape_init, check_initializer,
2092 make_rtl_for_nonlocal_decl, initialize_local_var, cp_finish_decl,
2093 expand_static_init, grokfndecl, grokvardecl, build_ptrmem_type,
2094 grokdeclarator, copy_fn_p, grok_op_properties, xref_tag,
2095 xref_basetypes, start_preparsed_function, save_function_data,
2096 finish_function, finish_method, maybe_register_incomplete_var,
2097 complete_vars): Likewise.
2098 * decl2.c (grok_array_decl, check_member_template,
2099 check_classfn, finish_static_data_member_decl, coerce_new_type,
2100 coerce_delete_type, import_export_class, decl_needed_p,
2101 determine_visibility, import_export_decl, build_cleanup,
2102 start_static_initialization_or_destructi, do_static_destruction,
2103 prune_vars_needing_no_initialization,
2104 build_offset_ref_call_from_tree): Likewise.
2105 * error.c (dump_decl, dump_expr): Likewise.
2106 * init.c (finish_init_stmts, build_zero_init,
2107 expand_virtual_init, expand_default_init, expand_aggr_init_1,
2108 build_offset_ref, build_new_1, build_delete, build_vbase_delete):
2110 * mangle.c (write_method_parms, write_template_args,
2111 write_expression, write_template_arg): Likewise.
2112 * method.c (make_thunk, finish_thunk, use_thunk): Likewise.
2113 * name-lookup.c (pop_binding, begin_scope, leave_scope,
2114 resume_scope, push_using_decl, validate_nonmember_using_decl,
2115 is_ancestor, poplevel_class, set_inherited_value_binding_p,
2116 push_class_level_binding, do_class_using_decl, push_namespace,
2117 pop_namespace, add_using_namespace, ambiguous_decl,
2118 lookup_namespace_name, lookup_type_current_level,
2119 maybe_process_template_type_declaration): Likewise.
2120 * parser.c (cp_lexer_peek_nth_token,
2121 cp_parser_parse_and_diagnose_invalid_typ,
2122 cp_parser_translation_unit, cp_parser_template_id,
2123 cp_parser_lookup_name, cp_parser_late_parsing_for_member): Likewise.
2124 * pt.c (push_access_scope, finish_member_template_decl,
2125 push_inline_template_parms_recursive, add_outermost_template_args,
2126 get_innermost_template_args, begin_explicit_instantiation,
2127 end_explicit_instantiation, retrieve_specialization,
2128 is_specialization_of, is_specialization_of_friend,
2129 register_specialization, check_explicit_specialization,
2130 comp_template_parms, process_template_parm,
2131 process_partial_specialization, convert_nontype_argument,
2132 coerce_template_template_parms, coerce_template_parms,
2133 mangle_class_name_for_template, lookup_template_function,
2134 lookup_template_class, instantiate_class_template, tsubst_decl,
2135 tsubst_function_type, tsubst, tsubst_qualified_id, tsubst_copy,
2136 instantiate_template, fn_type_unification, type_unification_real,
2137 get_template_base, regenerate_decl_from_template,
2138 template_for_substitution, instantiate_decl,
2139 get_mostly_instantiated_function_type, dependent_scope_ref_p,
2140 value_dependent_expression_p, resolve_typename_type): Likewise.
2141 * repo.c (repo_emit_p): Likewise.
2142 * rtti.c (build_headof, get_tinfo_decl, get_pseudo_ti_init,
2143 create_tinfo_types, emit_tinfo_decl): Likewise.
2144 * search.c (lookup_base_r, lookup_base, lookup_field_1,
2145 dfs_access_in_type, build_baselink, lookup_member,
2146 adjust_result_of_qualified_name_lookup, copied_binfo): Likewise.
2147 * semantics.c (perform_or_defer_access_check,
2148 finish_non_static_data_member, finish_stmt_expr_expr,
2149 finish_stmt_expr, finish_call_expr, finish_pseudo_destructor_expr,
2150 finish_template_template_parm, finish_member_declaration,
2151 emit_associated_thunks): Likewise.
2152 * tree.c (build_target_expr_with_type, force_target_expr,
2153 copy_binfo, get_first_fn, cp_tree_equal): Likewise.
2154 * typeck.c (type_after_usual_arithmetic_conversions, comptypes,
2155 cxx_sizeof_or_alignof_type, perform_integral_promotions,
2156 build_class_member_access_expr, finish_class_member_access_expr,
2157 build_ptrmemfunc_access_expr, build_unary_op,
2158 unary_complex_lvalue, cxx_mark_addressable, build_modify_expr,
2159 build_ptrmemfunc, expand_ptrmemfunc_cst, check_return_expr
2160 * typeck2.c (complete_type_check_abstract,
2161 abstract_virtuals_error, process_init_constructor,
2162 add_exception_specifier): Likewise.
2164 2004-08-27 Nathan Sidwell <nathan@codesourcery.com>
2166 * class.c (build_vtbl_initializer): Use ssize_int.
2167 * decl.c (complete_array_type): Likewise.
2168 * method.c (finish_thunk): Likewise.
2169 * search.c (get_dynamic_base_type): Likewise.
2171 2004-08-26 Richard Henderson <rth@redhat.com>
2173 * cp-tree.h (DECL_FIELD_IS_BASE): New.
2174 * class.c (build_base_field): Set it.
2175 (build_simple_base_path): Use it.
2176 (fixed_type_or_null): Don't consider base fields definitive.
2178 2004-08-25 Roger Sayle <roger@eyesopen.com>
2181 PR tree-optimization/16372
2182 * decl.c (finish_enum): Make the precision of the enumerated type
2183 the same width as the underlying integer type.
2185 2004-08-25 Mark Mitchell <mark@codesourcery.com>
2188 * lex.c (build_lang_decl): Set DECL_NO_STATIC_CHAIN for all C++
2191 * mangle.c (get_identifier_nocopy): Add cast.
2193 * cp-tree.h (mangle_type): Remove.
2194 * mangle.c (globals): GTY it.
2195 (mangle_obstack): New variable.
2196 (name_obstack): Likewise.
2197 (name_base): Likewise.
2198 (write_char): Adjust accordingly.
2199 (write_chars): Likewise.
2200 (write_string): Likewise.
2201 (start_mangling): Initialize G.substitutions only one. Add
2203 (finish_mangling): Use VARRAY_CLEAR to reclaim
2204 storage in G.substitutions. Use obstack_finish.
2205 (init_mangle): Adjust for changes to variable names above.
2206 Initialize G.substitutions.
2207 (mangle_decl_string): Adjust call to start_mangling.
2208 (get_identifier_nocopy): New function.
2209 (mangle_decl): Use it.
2210 (mangle_type_string): Adjust call to start_mangling.
2211 (mangle_special_for_type): Likewise.
2212 (mangle_vtt_for_type): Likewise.
2213 (mangle_ctor_vtbl_for_type): Likewise.
2214 (mangle_thunk): Likewise.
2215 (mangle_guard_variable): Likewise.
2216 (mangle_ref_init_variable): Likewise.
2218 2004-08-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2221 * pt.c (redeclare_class_template): Check the type of non-type and
2222 template template parameter.
2224 2004-08-25 Nathan Sidwell <nathan@codesourcery.com>
2226 * call.c (convert_class_to_reference): Adjust build_int_cst calls.
2227 (build_user_type_conversion_1, convert_like_real,
2228 build_java_interface_fn_ref, build_special_member_call): Likewise.
2229 * class.c (finish_struct_1, build_vtbl_initializer): Likewise.
2230 * cp-gimplify.c (cp_gimplify_expr): Likewise.
2231 * cvt.c (cp_convert_to_pointer): Likewise.
2232 * decl.c (cxx_init_decl_processing, complete_array_type): Likewise.
2233 * decl2.c (start_static_initialization_or_destruction,
2234 generate_ctor_or_dtor_function): Likewise.
2235 * except.c (build_throw): Likewise.
2236 * mangle.c (write_integer_cst): Likewise.
2237 * method.c (finish_thunk): Likewise.
2238 * rtti.c (build_headof, get_tinfo_decl_dynamic,
2239 build_dynamic_cast_1, ptr_initializer, ptm_initializer,
2240 get_pseudo_ti_init): Likewise.
2241 * search.c (get_dynamic_cast_base_type): Likewise.
2243 2004-08-25 Zack Weinberg <zack@codesourcery.com>
2245 * class.c, search.c: Remove references to DWARF_DEBUG.
2247 2004-08-25 Adam Nemet <anemet@lnxw.com>
2249 * repo.c (extract_string): Reset backquote after one character.
2250 (get_base_filename): Fix indentation.
2252 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
2254 * decl.c (cxx_init_decl_processing): Adjust
2255 build_common_tree_nodes call.
2257 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
2260 * (is_subobject_of_p): Resurrect & optimize.
2261 (lookup_field_r): Use it.
2263 2004-08-24 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2266 * search.c (friend_accessible_p): Increment processing_template_decl
2267 when deal with TEMPLATE_DECL of SCOPE.
2269 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
2272 * semantics.c (check_accessibility_of_qualified_id): Defer check
2273 if qualifying_type is a template parameter.
2275 2004-08-23 Mark Mitchell <mark@codesourcery.com>
2278 * pt.c (instantiate_decl): Do not try to apply
2279 DECL_DECLARED_INLINED_P to a VAR_DECL.
2281 * search.c (build_baselink): Fix typo in comment.
2283 2004-08-22 Andrew Pinski <apinski@apple.com>
2286 2004-08-22 Andrew Pinski <apinski@apple.com>
2288 * typeck.c (build_unary_op): Use &a.b if the folded lowered
2289 expression is not constant.
2291 2004-08-23 Nathan Sidwell <nathan@codesourcery.com>
2293 * name-lookup.c (pushdecl): Rename build_type_copy call.
2294 * tree.c (cp_build_qualified_type_real,
2295 build_exception_variant, handle_java_interface_attribute): Likewise.
2297 2004-08-22 Andrew Pinski <apinski@apple.com>
2300 * typeck.c (build_unary_op): Use &a.b if the folded lowered
2301 expression is not constant.
2303 2004-08-20 Mark Mitchell <mark@codesourcery.com>
2306 * decl.c (expand_static_init): Use DECL_FUNCTION_SCOPE_P.
2308 2004-08-21 Joseph S. Myers <jsm@polyomino.org.uk>
2311 * pt.c (tsubst_copy_and_build): Avoid clearing TREE_NO_WARNING for
2314 2004-08-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2316 * pt.c (register_specialization): Check DECL_TEMPLATE_SPECIALIZATION
2317 before calling comp_template_args.
2319 2004-08-20 Nathan Sidwell <nathan@codesourcery.com>
2321 * class.c (build_vtbl_initializer): Use build_int_cst for
2322 negative size types.
2323 * decl.c (complete_array_type): Likewise.
2324 * method.c (finish_thunk): Likewise.
2326 2004-08-20 Andreas Tobler <a.tobler@schweiz.ch>
2328 * tree.c: Remove unused mark_local_for_remap_r.
2330 2004-08-19 Eric Christopher <echristo@redhat.com>
2332 * cp-tree.h (cxx_unsave_expr_now): Delete prototype.
2333 * tree.c (cxx_unsave_expr_now): Delete.
2334 (cp_unsave_r): Ditto.
2336 2004-08-19 Mark Mitchell <mark@codesourcery.com>
2339 * pt.c (push_template_decl_real): Disallow template allocation
2340 functions with fewer than two parameters.
2342 2004-08-19 Nathan Sidwell <nathan@codesourcery.com>
2344 * cp-tree.h (build_shared_int_cst): Remove.
2345 * tree.c (shared_int_cache): Remove.
2346 (build_shared_int_cst): Remove.
2347 * class.c (finish_struct_1): Use build_int_cst.
2349 2004-08-19 Nathan Sidwell <nathan@codesourcery.com>
2351 * decl.c (finish_enum): Do not copy value node early, copy
2353 * lex.c (cxx_init): Force null_node to be unique.
2355 2004-08-19 Joseph S. Myers <jsm@polyomino.org.uk>
2358 * pt.c (tsubst_copy, tsubst_copy_and_build): Copy TREE_NO_WARNING
2359 from input for MODOP_EXPR.
2361 2004-08-18 Mark Mitchell <mark@codesourcery.com>
2363 * pt.c (dependent_template_p): Fix typo in commment.
2366 * pt.c (dependent_template_p): Treat IDENTIFIER_NODEs as
2369 2004-08-17 Mark Mitchell <mark@codesourcery.com>
2372 * pt.c (unify): Tidy ARRAY_TYPE handling. Make sure that non-type
2373 arguments have the same type as the corresponding parameter.
2376 * parser.c (cp_parser_name_lookup_error): If parser->object_scope
2377 is set use it for diagnostic purposes.
2378 (cp_parser_pseudo_destructor_name): Remove special-case error
2382 * semantics.c (expand_or_defer_fn): Honor -fkeep-inline-functions.
2385 * cp-tree.h (qualified_name_lookup_error): Add parameter.
2386 * name-lookup.c (do_class_using_decl): Restrict set of entities
2387 passed to cp_emit_debug_info_for_using more carefully.
2388 (lookup_qualified_name): Allow lookup_member to return sets of
2390 * parser.c (cp_parser_lookup_name): Add ambiguous_p parameter.
2391 (cp_parser_primary_expression): Handle ambiguous lookups.
2392 (cp_parser_template_name): Adjust use of cp_parser_lookup_name.
2393 (cp_parser_template_argument): Likewise.
2394 (cp_parser_elaborate_type_specifier): Likewise.
2395 (cp_parser_namespace_name): Likewise.
2396 (cp_parser_class_name): Likewise.
2397 (cp_parser_lookup_name_simple): Likewise.
2398 * pt.c (tsubst_qualified_id): Handle ambiguous results.
2399 (tsubst_expr): Likewise.
2400 * semantics.c (qualified_name_lookup_error): Add decl paramter.
2401 For ambiguous lookups, print candidates.
2403 2004-08-16 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2406 * pt.c (instantiate_pending_templates): Add int parameter. Don't
2408 * cp-tree.h (instantiate_pending_templates): Adjust prototype.
2409 * decl2.c (finish_file): Adjust call to
2410 instantiate_pending_templates.
2412 2004-08-15 Roger Sayle <roger@eyesopen.com>
2414 * call.c (build_vfield_ref, build_call, build_conditional_expr,
2415 convert_arg_to_ellipsis, build_x_va_arg, build_over_call,
2416 build_java_interface_fn_ref, build_special_member_call,
2417 build_new_method_call, initialize_reference): Replace calls to
2418 build with calls to buildN.
2419 * class.c (build_base_path, convert_to_base_statically,
2420 build_vfn_ref, instantiate_type, dfs_accumulate_vtbl_inits,
2421 build_vtbl_initializer): Likewise.
2422 * cp-gimplify.c (genericize_try_block, genericize_catch_block,
2423 gimplify_if_stmt, cp_genericize_r): Likewise.
2424 * cvt.c (convert_to_void): Likewise.
2425 * decl.c (check_initializer, finish_constructor_body,
2426 finish_destructor_body): Likewise.
2427 * error.c (dump_expr): Likewise.
2428 * except.c (build_exc_ptr, expand_start_catch_block, build_throw):
2430 * init.c (perform_member_init, expand_virtual_init,
2431 expand_cleanup_for_base, build_init, expand_default_init,
2432 build_offset_ref, decl_constant_value, build_new, build_new_1,
2433 build_vec_delete_1, build_vec_init, build_delete,
2434 push_base_cleanups, build_vec_delete): Likewise.
2435 * mangle.c (write_integer_cst): Likewise.
2436 * method.c (thunk_adjust, do_build_copy_constructor,
2437 do_build_assign_ref): Likewise.
2438 * pt.c (lookup_template_function, tsubst, tsubst_copy_and_build,
2439 unify, build_non_dependent_expr): Likewise.
2440 * rtti.c (build_headof, build_typeid, ifnonnull,
2441 build_dyanmic_cast_1, tinfo_base_init): Likewise.
2442 * semantics.c (begin_compound_stmt, finish_call_expr,
2443 finish_pseudo_destructor_expr, finish_id_expression,
2444 simplify_aggr_init_expr, finalize_nrv_r): Likewise.
2445 * tree.c (build_target_expr, build_cplus_new, array_type_nelts_top,
2446 array_type_nelts_total, stabilize_call): Likewise.
2447 * typeck.c (decay_conversion, build_class_member_access_expr,
2448 lookup_destructor, build_ptrmemfunc_access_expr, build_array_ref,
2449 get_member_function_from_ptrfunc, build_binary_op, pointer_diff,
2450 build_x_unary_op, build_unary_op, unary_complex_lvalue,
2451 build_compound_expr, build_modify_expr, expand_ptrmemfunc_cst,
2452 check_return_expr): Likewise.
2453 * typeck2.c (split_nonconstant_1, split_nonconstant_init_1,
2454 split_nonconstant_init, store_init_value, build_m_component_ref):
2457 2004-08-15 Nathan Sidwell <nathan@codesourcery.com>
2459 * call.c (convert_class_to_reference,
2460 build_user_type_conversion_1, convert_like_real,
2461 build_java_interface_fn_ref, build_special_member_call): Use
2463 * class.c (build_vtbl_initializer): Likewise.
2464 * cp-gimplify.c (cp_gimplify_expr): Likewise.
2465 * cvt.c (cp_convert_to_pointer): Likewise.
2466 * decl.c (cxx_init_decl_processing, complete_array_type): Likewise.
2467 * decl2.c (start_static_initialization_or_destruction,
2468 generate_ctor_or_dtor_function): Likewise.
2469 * except.c (build_throw): Likewise.
2470 * lex.c (cxx_init): Likewise.
2471 * mangle.c (write_integer_cst): Likewise.
2472 * rtti.c (build_headof, get_tinfo_decl_dynamic,
2473 build_dynamic_cast_1, ptr_initializer, ptm_initializer,
2474 get_pseudo_ti_init): Likewise.
2475 * search.c (get_dynamic_cast_base_type): Likewise.
2476 * tree.c (build_shared_int_cst): Likewise.
2478 2004-08-12 Mark Mitchell <mark@codesourcery.com>
2481 * class.c (count_depth_data): New type.
2482 (dfs_depth_post): New function.
2483 (dfs_depth_q): Likewise.
2484 (find_final_overrider_data_s): Change type of vpath.
2486 (dfs_find_final_overrider_1): New function.
2487 (dfs_find_final_overrider): Use it.
2488 (dfs_find_final_overrider_q): Adjust use of vpath.
2489 (dfs_find_final_overrider_post): Likewise.
2490 (find_final_overrider): Use dfs_depth. Allocate and deallocate
2493 2004-08-12 Jan Beulich <jbeulich@novell.com>
2495 * parser.c (cp_parser_asm_definition): Properly consume scope operator
2496 tokens preceding the clobbers. Don't check for scope operator
2497 following inputs. Simplify inputs handling to match that now used for
2500 2004-08-11 Mark Mitchell <mark@codesourcery.com>
2503 * except.c (build_throw): Allocate cleanup_type and the function
2504 for __cxa_throw separately.
2507 * call.c (standard_conversion): Do not accept conversions between
2508 pointers to members if the class types are unrelated.
2511 * parser.c (cp_parser_builtin_offsetof): Cast to "const volatile
2512 char &" instead of just "char &".
2515 * pt.c (tsubst): Just return the unknown_type_node.
2517 2004-08-11 Mark Mitchell <mark@codesourcery.com>
2520 * parser.c (cp_parser_class_specifier): Robustify.
2523 * pt.c (tsubst_copy_and_build): Complain about invalid
2527 * pt.c (tsubst_default_argument): Clear out current_class_ptr and
2528 current_class_ref while tsubsting.
2530 2004-08-10 Mark Mitchell <mark@codesourcery.com>
2533 * parser.c (cp_parser_init_declarator): Robustify.
2535 2004-08-06 Richard Sandiford <rsandifo@redhat.com>
2537 * typeck2.c (process_init_constructor): Guard the missing field warning
2538 with warn_missing_field_initializers rather than extra_warnings.
2540 2004-08-06 Paolo Bonzini <bonzini@gnu.org>
2542 * class.c (instantiate_type) <ENTRY_VALUE_EXPR>: Do not handle.
2544 2004-08-05 Mark Mitchell <mark@codesourcery.com>
2546 * decl.c (start_preparsed_function): Move determine_visibility
2548 * decl2.c (determine_visibility): Incorporate dllexport testing.
2550 2004-08-05 Geoffrey Keating <geoffk@apple.com>
2552 * g++spec.c (lang_specific_driver): An -Xlinker or -Wl, option
2553 means that libstdc++ is needed.
2555 2004-08-05 Nathan Sidwell <nathan@codesourcery.com>
2557 * cvt.c (cp_convert_to_pointer): Adjust force_fit_type call.
2559 2004-08-04 Geoffrey Keating <geoffk@apple.com>
2561 * decl.c (make_rtl_for_nonlocal_decl): Set DECL_ASSEMBLER_NAME rather
2562 than passing it as a parameter to rest_of_decl_compilation.
2563 * decl2.c (grokfield): Use set_user_assembler_name.
2565 2004-08-04 Nathan Sidwell <nathan@codesourcery.com>
2567 * decl.c (complete_array_type): Don't gratuitously copy
2568 maxindex. Its type is always set.
2570 2004-08-04 Paul Brook <paul@codesourcery.com>
2572 * Make-lang.in (cp/semantics.o, cp/optimize.o): Depend on TARGET_H.
2573 * cp-tree.h (struct language_function): Rename x_dtor_label to
2575 (dtor_label): Rename ...
2576 (cdtor_label): ... to this.
2577 * decl.c (begin_constructor_body): Remove.
2578 (check_special_function_return_type): Maybe change the return type.
2579 (grokdeclarator): Pass the class type.
2580 (start_preparsed_function): Constructors may need a return label.
2581 (finish_constructor_body, finish_destructor_body): Set the return
2583 (begin_function_body): Don't call begin_constructor_body.
2584 (finish_function): Don't warn for constructors or destructors.
2585 (implicitly_declare_fn): Maybe change the return type.
2586 * optimize.c: Include target.h.
2587 (maybe_clone_body): Remap the function result.
2588 * semantics.c: Include target.h.
2589 (finish_return_stmt): Maybe jump to return label for constructors.
2591 2004-08-03 Mark Mitchell <mark@codesourcery.com>
2593 * class.c (build_vtable): Do not set DECL_VISIBILITY here.
2594 (check_field_decls): Or here.
2595 (check_methods): Or here.
2596 (initialize_array): Don't mess with DECL_CONTEXT.
2597 * cp-tree.h (start_decl): Adjust prototype.
2598 (determine_visibility): New function.
2599 * decl.c (duplicate_decls): Remove checks for hidden "operator
2601 (build_library_fn_1): Give all library functions default
2603 (start_decl): Add pop_scope_p parameter. Tidy.
2604 (cp_finish_decl): Do not pop scopes here. Call
2605 determine_visibility for variable definitions.
2606 (start_preparsed_function): Call determine_visibility.
2607 * decl2.c (determine_visibility): New function.
2608 * method.c (use_thunk): Fix formatting.
2609 * parser.c (cp_parser_condition): Adjust calls to start_decl.
2610 (cp_parser_init_declarator): Likewise.
2611 * pt.c (instantiate_decl): Always call pop_nested_class.
2612 * rtti.c (get_tinfo_decl): Do not set DECL_VISIBILITY.
2613 (tinfo_base_init): Likewise.
2615 2004-08-02 Mark Mitchell <mark@codesourcery.com>
2618 * name-lookup.c (validate_nonmember_using_decl): Robustify.
2620 2004-08-01 Mark Mitchell <mark@codesourcery.com>
2623 * name-lookup.c (decl_namespace): Remove.
2624 (current_decl_namespace): Use decl_namespace_context instead of
2626 (push_decl_namespace): Likewise.
2627 (arg_assoc_class): Likewise.
2628 (arg_assoc_type): Likewise.
2629 * pt.c (check_specialization_namespace): New function.
2630 (maybe_process_partial_specialization): Use it.
2631 (register_specialization): Likewise.
2634 * cp-tree.h (DECL_INTEGRAL_CONSTANT_VAR_P): New macro.
2635 * call.c (null_ptr_cst_p): Handle variables with constant
2637 * pt.c (convert_nontype_argument): Use
2638 DECL_INTEGRAL_CONSTANT_VAR_P.
2639 * semantics.c (finish_id_expression): Likewise.
2642 * decl.c (duplicate_decls): Reject duplicate namespace
2646 * typeck.c (build_ptrmemfunc): Loosen assertion.
2648 2004-08-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
2650 * call.c (z_candidate::template_decl): Rename from template.
2651 (add_template_candidate_real): Adjust member reference.
2654 2004-07-29 Mark Mitchell <mark@codesourcery.com>
2656 * cp-tree.h (IDENTIFIER_REPO_CHOSEN): Define.
2657 (lang_decl_flags): Narrow the width of "languages". Add
2659 (DECL_NEEDED_P): Remove.
2660 (FOR_EACH_CLONE): New macro.
2661 (DECL_REPO_AVAILABLE_P): Likewise.
2662 (DECL_TINFO_P): Likewise.
2663 (set_linkage_according_to_type): Declare.
2664 (import_export_vtable): Remove.
2665 (import_export_tinfo): Likewise.
2666 (mark_needed): New function.
2667 (decl_needed_p): Likewise.
2668 (note_vauge_linkage_fn): Likewise.
2669 (init_repo): Change prototype.
2670 (repo_template_used): Remove.
2671 (repo_template_instantiated): Likewise.
2672 (repo_emit_p): New function.
2673 (repo_export_class_p): Likewise.
2674 (no_linkage_check): Change prototype.
2675 * class.c (set_linkage_according_to_type): New function.
2676 (build_vtable): Use it. Do not call import_export_vtable. Set
2677 DECL_IGNORED_P if appropriate.
2678 * decl.c (duplicate_decls): Preserve DECL_REPO_AVAILABLE_P.
2679 (make_rtL_for_nonlocal_decls): Check for template instantiations
2681 (grokfndecl): Adjust call to no_linkage_check.
2682 (set_linkage_for_static_data_member): New function.
2683 (grokvardecl): Use it. Adjust call to no_linkage_check.
2684 (grokdeclarator): Use set_linkage_for_static_data_member.
2685 * decl2.c (note_vague_linkage_fn): New function.
2686 (note_vague_linkage_var): Likewise.
2687 (finish_static_data_member_decl): Use it.
2688 (import_export_vtable): Remove.
2689 (import_export_class): Use repo_export_class_p.
2690 (var_finalized_p): Simplify.
2691 (maybe_emit_vtables): Simplify.
2692 (mark_needed): New function.
2693 (decl_needed_p): Likewise.
2694 (import_export_decl): Add documentation and consistency checks.
2695 Use repo_emit_p. Handle virtual tables and RTTI information
2697 (import_export_tinfo): Remove.
2698 (write_out_vars): Call import_export_decl.
2699 (cxx_callgraph_analyze_expr): Ensure that all vtables are emitted
2701 (finish_file): Use decl_needed_p. Do not call import_export_decl
2702 for undefined static data members. Do not warn about undefined
2703 inlines when using a repository.
2704 (mark_used): Use note_vague_linkage_fn. Always defer template
2706 * lex.c (cxx_init): Adjust call to init_repo. Always set
2707 flag_unit_at_a-time.
2708 * method.c (synthesize_method): Remove unncessary
2709 import_export_decl call.
2710 (implicitly_declare_fn): Use set_linkage_according_to_type.
2711 * optimize.c (maybe_clone_body): Use FOR_EACH_CLONE.
2712 * pt.c (instantiate_class_template): Don't redundantly add classes
2713 to keyed_classes. Don't call repo_template_used.
2714 (tsubst_decl): Set DECL_INTERFACE_KNOWN for instantiations of
2715 templates with internal linkage.
2716 (check_instantiated_args): Adjust call to no_linkage_check.
2717 (instantiate_template): Use FOR_EACH_CLONE.
2718 (mark_definable): New function.
2719 (mark_decl_instantiated): Use it.
2720 (do_decl_instantiation): Adjust tests for explicit instantiation
2721 after "extern template".
2722 (instantiate_class_member): Do not use repo_template_instantiated.
2723 (do_type_instantiation): Simplify.
2724 (instantiate_decl): Use mark_definable. Check repo_emit_p.
2726 * repo.c (repo_get_id): Remove.
2727 (original_repo): Remove.
2728 (IDENTIFIER_REPO_USED): Remove.
2729 (IDENTIFIER_REPO_CHOSEN): Remove.
2730 Remove all #if 0'd code.
2731 (repo_template_used): Remove.
2732 (repo_template_instantiated): Remove.
2733 (temporary_obstack_initialized_p): New variable.
2734 (init_repo): Register with lang_post_pch_load. Avoid creating
2735 identifiers unnecessarily. Don't use original_repo. Close the
2737 (reopen_repo_file_for_write): Not here.
2738 (finish_repo): Always write out a new repository file.
2739 (repo_emit_p): New function.
2740 (repo_export_class_p): Likewise.
2741 * rtti.c (get_tinfo_decl): Use set_linkage_according_to_type.
2742 (involves_incomplete_p): New function.
2743 (tinfo_base_init): Use it.
2744 (ptr_initializer): Remove non_public_ptr parameter.
2745 (ptm_initializer): Likewise.
2746 (get_pseudo_ti_init): Likewise.
2747 (unemitted_tinfo_decl_p): Remove.
2748 (emit_tinfo_decl): Use import_export_decl.
2749 * semantics.c (expand_body): Move updates of static_ctors and
2751 (expand_or_defer_fn): ... here.
2752 * tree.c (no_linkage_check): Add relaxed_p parameter.
2754 2004-07-28 Eric Christopher <echristo@redhat.com>
2756 * cp-lang.c (LANG_HOOKS_UNSAFE_FOR_REEVAL): Delete.
2758 2004-07-28 Nathan Sidwell <nathan@codesourcery.com>
2760 * cp-tree.h (struct tree_pair_s): New.
2761 (typedef tree_pair_p): New.
2762 (DEF_VEC_O(tree_pair_s)): New.
2763 (struct lang_type_class): Make vcall_indices a VEC(tree_pair_s).
2764 (CLASSTYPE_VCALL_INDICES): Update documentation.
2765 * class.c (get_vcall_index): Adjust.
2766 (add_vcall_offset): Adjust.
2768 2004-07-27 Kelley Cook <kcook@gcc.gnu.org>
2770 * pt.c, typeck.c: Remove spurious carriage returns.
2772 2004-07-27 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2775 * pt.c (coerce_template_template_parms) <PARM_DECL case>: Only check
2776 when the type of ARG is not dependent.
2778 2004-07-26 Geoffrey Keating <geoffk@apple.com>
2780 * g++spec.c (LIBSTDCXX_PROFILE): Default to LIBSTDCXX.
2781 (lang_specific_driver): If the C++ or math library options don't
2782 start with '-l', don't count them as added libraries.
2784 2004-07-26 Nathan Sidwell <nathan@codesourcery.com>
2786 * decl.c (xref_basetypes): Adjust base access vector creation.
2787 * rtti.c (get_pseudo_ti_init, get_pseudo_ti_desc): Adjust base
2789 * search.c (dynamic_cast_base_recurse, dfs_access_in_type): Likewise.
2791 2004-07-26 Niall Douglas <s_fsfeurope2@nedprod.com>
2792 Brian Ryner <bryner@brianryner.com>
2796 * class.c (check_field_decls): Apply hidden visibility if
2797 -fvisibility-inlines-hidden and inlined unless otherwise specified
2798 (build_vtable): Set vtable visibility to class visibility.
2799 (check_field_decls): Default static member visibility to class
2801 (check_methods): Default method visibility to class visibility.
2802 * cp-tree.h: Added CLASSTYPE_VISIBILITY and
2803 CLASSTYPE_VISIBILITY_SPECIFIED macro.
2804 * decl.c (duplicate_decls): New logic for merging definition decls
2805 with declaration decls. Added ignore & warning when non default
2806 applied to global operator new or delete.
2807 * method.c, optimize.c, rtti.c: Added setting of VISIBILITY_SPECIFIED
2808 wherever VISIBILITY was changed
2809 * rtti.c (get_tinfo_decl): Set typeinfo visibility to class
2811 (tinfo_base_init): Set typeinfo name visibility to class visibility.
2813 2004-07-25 Bernardo Innocenti <bernie@develer.com>
2815 * decl.c: Rename all identifiers named `class' to `cl'.
2816 * cp-tree.h: Likewise.
2818 2004-07-25 Gabriel Dos Reis <gdr@integrable-solutions.net>
2820 * cp-tree.h (TYPE_SET_PTRMEMFUNC_TYPE): Use GGC_CNEW.
2821 * typeck2.c (abstract_virtuals_error): Use GGC_NEW.
2822 * name-lookup.c (binding_entry_make): Use GGC_NEW.
2823 (binding_table_construct): Use GGC_CNEWVEC.
2824 (binding_table_new): Use GGC_NEW.
2825 (cxx_binding_make): Likewise.
2826 (begin_scope): Likewise.
2827 (push_to_top_level): Use GCC_CNEW.
2828 * parser.c (cp_token_cache_new): Likewise.
2829 (cp_token_cache_push_token): Likewise.
2830 (cp_lexer_new_main): Likewise.
2831 (cp_lexer_new_from_tokens): Likewise.
2832 (cp_parser_context_new): Likewise.
2833 (cp_parser_new): Likewise.
2834 (cp_lexer_new_from_tokens): Use GGC_NEWVEC.
2835 * lex.c (cxx_make_type): Use GGC_CNEW.
2836 (retrofit_lang_decl): Use GGC_NEWVAR.
2837 (cxx_dup_lang_specific_decl): Likewise.
2838 (copy_lang_type): Likewise.
2839 * decl.c (use_label): Use GGC_NEW instead of ggc_alloc.
2840 (save_function_data): Likewise.
2841 (lookup_label): Use GGC_CNEW instead of ggc_alloc_cleared.
2842 (cxx_push_function_context): Likewise.
2844 2004-07-25 Richard Henderson <rth@redhat.com>
2846 * decl.c (start_preparsed_function): Set DECL_ARTIFICIAL and
2847 DECL_IGNORED_P on RESULT_DECL.
2848 * semantics.c (finalize_nrv): Copy them too.
2850 2004-07-23 Nathan Sidwell <nathan@codesourcery.com>
2852 * search.c (lookup_conversion_operator): Avoid two loops.
2853 (add_conversions): Remove.
2854 (check_hidden_convs, split_conversions,
2855 lookup_conversions_r): New.
2856 (lookup_conversions): Use lookup_conversions_r.
2858 2004-07-22 Nathan Sidwell <nathan@codesourcery.com>
2860 * pt.c (get_template_base): Check type is completable.
2862 2004-07-21 Eric Christopher <echristo@redhat.com>
2864 * decl.c (poplevel): Inline unused variable checking.
2867 2004-07-21 Paolo Bonzini <bonzini@gnu.org>
2869 * typeck.c (build_binary_op): Do not use RDIV_EXPR for
2872 2004-07-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2875 * pt.c (check_explicit_specialization): Remove extension to accept
2876 specializations without template headers. Fall-through to normal
2879 2004-07-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2882 * pt.c (determine_specialization): New parameter template_count.
2883 Disambiguate between member templates and member functions counting
2884 the template headers.
2885 (check_explicit_specialization): Update caller.
2886 (tsubst_friend_function): Likewise.
2888 2004-07-20 Steven Bosscher <stevenb@suse.de>
2890 * cp-tree.def (TINST_LEVEL): Make it an 'x' node.
2891 * cp-tree.h (tinst_level_t): New tree type.
2892 (union lang_tree_node): Handle it.
2893 (TINST_LOCATION): New accessor macro.
2894 (make_tinst_level): New prototype.
2895 * cp-lang.c (cp_tree_size): Handle TINST_LEVEL.
2896 * decl.c (cp_tree_node_structure): Likewise.
2897 * error.c (print_instantiation_full_context): Use TINST_LOCATION.
2898 (print_instantiation_partial_context): Likewise.
2899 * pt.c (pop_tinst_level): Likewise.
2900 (push_tinst_level): Use make_tinst_level.
2901 * tree.c (make_tinst_level): New function.
2902 (cp_walk_subtrees): Walk TINST_DECL for a TINST_LEVEL node.
2904 2004-07-20 Mark Mitchell <mark@codesourcery.com>
2906 * parser.c (cp_parser_simple_type_specifier): Fix typo.
2909 * parser.c (cp_parser_simple_type_specifier): Do not record usage
2910 of globally-qualified names.
2912 2004-07-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2915 * error.c (dump_type) <BOUND_TEMPLATE_TEMPLATE_PARM case>: Output
2918 2004-07-19 Mark Mitchell <mark@codesourcery.com>
2921 * cp-tree.h (lang_type_class): Add lazy_assignment_op.
2922 (CLASSTYPE_LAZY_ASSIGNMENT_OP): New macro.
2923 * class.c (add_implicitly_declared_members): Use
2924 CLASSTYPE_LAZY_ASSIGNMENT_OP.
2925 * method.c (lazily_declare_fn): Clear
2926 CLASSTYPE_LAZY_ASSIGNMENT_OP.
2927 * search.c (lookup_fnfields_1): Check it.
2929 2004-07-20 Nathan Sidwell <nathan@codesourcery.com>
2931 * cp-tree.h (vec_binfo_member): Remove.
2932 * tree.c (vec_binfo_member): Remove.
2934 * cp-tree.h (struct lang_type_class): Remove vfields field.
2935 (CLASSTYPE_VFIELDS): Remove.
2936 (SET_BINFO_NEW_VTABLE_MARKED): Adjust.
2937 * class.c (determine_primary_base): Remove CLASSTYPE_VFIELDS
2939 (dfs_modify_vtables): Use TYPE_CONTAINS_VPTR_P.
2940 (finish_struct_1): Remove CLASSTYPE_VFIELDS handling.
2941 * init.c (dfs_initialize_vtbl_ptrs): Use TYPE_CONTAINS_VPTR_P.
2943 2004-07-20 Nathan Sidwell <nathan@codesourcery.com>
2945 * cp-tree.h (DEF_VEC_P(tree)): Remove here.
2946 (BINFO_SUBVTT_INDEX, BINFO_VPTR_INDEX, BINFO_PRIMARY_BASE_OF):
2948 (BINFO_LANG_SLOTS): Remove.
2949 * tree.c (copy_binfo): Adjust BINFO creation and accessors.
2950 * decl.c (xref_basetypes): Adjust BINFO creation and accessors.
2951 * class.c (check_bases): Adjust BINFO accessors.
2952 (determine_primary_base, finish_struct_bits,
2953 maybe_warn_about_overly_private_class, warn_hidden,
2954 walk_subobject_offsets, propagate_binfo_offsets, end_of_class,
2955 warn_about_ambiguous_bases, get_vfield_name,
2956 dump_class_hierarchy_r, build_vtt_inits, accumulate_vtbl_inits,
2957 add_vcall_offset_vtbl_entries_r): Likewise.
2958 * dump.c (cp_dump_tree): Likewise.
2959 * init.c (sort_mem_initializers, expand_member_init, build_delete,
2960 push_base_cleanups): Likewise.
2961 * method.c (do_build_copy_constructor, do_build_assign_ref,
2962 synthesize_exception_spec): Likewise.
2963 name-lookup.c (arg_assoc_class): Likewise.
2964 * pt.c (instantiate_class_template,
2965 get_template_base_recursive): Likewise.
2966 * rtti.c (get_pseudo_ti_init, get_pseudo_ti_desc): Likewise.
2967 * typeck2.c (process_init_constructor): Likewise.
2968 * search.c (lookup_base_r, dynamic_cast_base_recurse,
2969 dfs_access_in_type, dfs_walk_real, look_for_overrides,
2970 types_overlap_p, copied_binfo, original_binfo): Likewise.
2971 (binfo_for_vtable): Remove
2973 2004-07-20 Steven Bosscher <stevenb@suse.de>
2975 * cp-tree.h (struct lang_decl_flags): Unify the template_info and
2976 thunk_alias, and the access and virtual_offset fields.
2977 (THUNK_VIRTUAL_OFFSET, THUNK_ALIAS): Adjust.
2978 * decl.c (finish_case_label): Update c_add_case_node call.
2980 2004-07-19 Mark Mitchell <mark@codesourcery.com>
2982 Revert patch for PR c++/16623.
2984 2004-07-19 Kelley Cook <kcook@gcc.gnu.org>
2986 * except.c: Remove two spurious carriage returns.
2988 2004-07-19 Mark Mitchell <mark@codesourcery.com>
2991 * cp-tree.h (lang_type_class): Add lazy_assignment_op.
2992 (CLASSTYPE_LAZY_ASSIGNMENT_OP): New macro.
2993 * class.c (add_implicitly_declared_members): Use
2994 CLASSTYPE_LAZY_ASSIGNMENT_OP.
2995 * method.c (lazily_declare_fn): Clear
2996 CLASSTYPE_LAZY_ASSIGNMENT_OP.
2997 * search.c (lookup_fnfields_1): Check it.
2999 2004-07-19 Nathan Sidwell <nathan@codesourcery.com>
3001 * class.c (add_method): Delay adding the slot until the end.
3002 (determine_primary_base): Adjust VEC_iterate invokation.
3003 (resort_type_method_vec, finish_struct_methods, warn_hidden,
3004 walk_subobject_offsets, end_of_class, warn_about_ambiguous_bases,
3005 build_vtbl_initializer): Likewise.
3006 * init.c (sort_mem_initializers, build_delete, push_base_cleanups,
3007 build_vbase_delete): Likewise.
3008 * method.c (do_build_copy_constructor): Likewise.
3009 * name-lookup.c (new_class_binding, print_binding_level,
3010 poplevel_class, store_class_bindings, push_to_top_level,
3011 pop_from_top_level): Likewise.
3012 * pt.c (check_explicit_specialization): Likewise.
3013 * search.c (lookup_conversion_operator, lookup_fnfields_1,
3014 get_pure_virtuals, add_conversions, dfs_check_overlap,
3015 binfo_for_vbase): Likewise.
3017 2004-07-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3020 * pt.c (unify) <BOUND_TEMPLATE_TEMPLATE_PARM case>: Use only
3021 innermost set of template arguments during deduction. Simplify.
3023 2004-07-19 Joseph S. Myers <jsm@polyomino.org.uk>
3025 * typeck.c (build_modify_expr, build_x_modify_expr): Set
3026 TREE_NO_WARNING on assignments with an operator other than '='.
3028 2004-07-10 Steven Bosscher <stevenb@suse.de>
3029 Joseph S. Myers <jsm@polyomino.org.uk>
3031 * cp-tree.h (C_SET_EXP_ORIGINAL_CODE): Remove.
3032 * decl2.c (grokfield): Don't check current_class_depth via
3033 unused TREE_COMPLEXITY.
3034 * semantics.c (finish_parenthesized_expr): Set TREE_NO_WARNING
3035 to avoid the missing parentheses warning.
3036 Don't set C_SET_EXP_ORIGINAL_CODE.
3038 2004-07-18 Mark Mitchell <mark@codesourcery.com>
3040 * tree.c (no_linkage_helper): Remove.
3041 (no_linkage_check): Don't use walk_tree_without_duplicates.
3043 * mangle.c (write_expression): Issue a sorry for zero-operand
3046 2004-07-18 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3049 * init.c (build_offset_ref): Build SCOPE_REF with non-null
3050 TREE_TYPE for non-dependent names.
3051 * typeck.c (build_x_unary_op): Handle non-dependent SCOPE_REF.
3052 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
3053 unknown_type_node as its TREE_TYPE.
3054 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
3055 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
3056 (dump_expr) <SCOPE_REF case>: Likewise.
3058 2004-07-17 Jason Merrill <jason@redhat.com>
3061 * call.c (type_passed_as): Make the invisible reference type
3063 * cp-gimplify.c (gimplify_cleanup_stmt): Rename to
3064 cp_genericize_r. Handle invisible reference lowering.
3065 (is_invisiref_parm): New fn.
3066 (cp_genericize): Adjust the types of invisible reference parms.
3067 Don't repeat the walk for clones.
3068 * decl.c (store_parm_decls): Don't generate any code for clones.
3070 2004-07-17 Joseph S. Myers <jsm@polyomino.org.uk>
3072 * cp-tree.h (builtin_function): Declare.
3074 2004-07-16 Mark Mitchell <mark@codesourcery.com>
3076 * class.c (finish_struct_methods): Remove unncessary code.
3077 (add_implicitly_declared_members): Create declarations for default
3078 constructors and copy constructors lazily.
3079 * cp-tree.h (lang_type_class): Remove lazy_default_ctor and
3081 (CLASSTYPE_LAZY_DEFAULT_CTOR): New macro.
3082 (CLASSTYPE_LAZY_COPY_CTOR): Likewise.
3083 * decl2.c (check_classfn): Robustify.
3084 (locate_dtor): Handle empty CLASSTYPE_METHOD_VEC.
3085 (locate_ctor): Handle lazy default constructors.
3086 (locate_copy): Handle lazy copy constructors.
3087 (implicitly_declare_fn): Make sure we're looking at the
3088 TYPE_MAIN_VARIANT for a class before creating functions. Don't
3089 set TYPE_HAS_CONSTRUCTOR.
3090 (lazily_declare_fn): New function.
3091 * name-lookup.c (constructor_name_full): Simplify.
3092 * search.c (lookup_fnfields_1): Lazily create methods, as
3094 (lookup_for_overrides): Handle empty CLASSTYPE_METHOD_VEC.
3096 2004-07-16 Steven Bosscher <stevenb@suse.de>
3098 * cp-tree.h (struct lang_type): Don't have three GTY options on a
3099 single bit GTY desc.
3101 2004-07-16 Richard Henderson <rth@redhat.com>
3103 * cp-lang.c (LANG_HOOKS_TREE_INLINING_COPY_RES_DECL_FOR_INLINING): Die.
3104 * cp-tree.h (cp_copy_res_decl_for_inlining): Remove.
3105 * tree.c (cp_copy_res_decl_for_inlining): Remove.
3107 2004-07-16 Nathan Sidwell <nathan@codesourcery.com>
3109 * class.c (finish_struct_bits): Use for loop.
3110 (propagate_binfo_offsets): Do primary binfo outside of loop.
3113 * dump.c (cp_dump_tree): Don't dump the bases if there's no
3116 * pt.c (tsubst) <TREE_BINFO case>: We should never get here.
3118 2004-07-15 Mark Mitchell <mark@codesourcery.com>
3120 * cp-tree.h (lang_type_class): Remove has_real_assign_ref and
3121 has_abstract_assign_ref. Make methods a VEC(tree) *.
3122 (TYPE_HAS_CONST_ASSIGN_REF): Add documentation.
3123 (CLASSTYPE_CONSTRUCTORS): Adjust for changes to CLASSTYPE_METHOD_VEC.
3124 (CLASSTYPE_DESTRUCTORS): Likewise.
3125 (TYPE_HAS_REAL_ASSIGN_REF): Remove.
3126 (TYPE_HAS_ABSTRACT_ASSIGN_REF): Likewise.
3127 (add_method): Change prototoype.
3128 * class.c (add_method): Remove error_p parameter. Adjust for
3129 changes to CLASSTYPE_METHOD_VEC.
3130 (handle_using_decl): Adjust call to add_method.
3131 (maybe_warn_about_overly_private_class): Adjust for
3132 changes to CLASSTYPE_METHOD_VEC.
3133 (resort_type_method_vec): Likewise.
3134 (finish_struct_methods): Likewise.
3135 (check_for_override): Likewise.
3136 (warn_hidden): Likewise.
3137 (add_implicitly_declared_members): Defer creation of assignment
3138 operators. Adjust call to add_method.
3139 (clone_function_decl): Adjust call to add_method.
3140 (check_bases_and_members): Don't set TYPE_HAS_REAL_ASSIGN_REF.
3141 (finish_struct_1): Use CLASSTYPE_DESTRUCTORS.
3142 * decl.c (grok_special_member_properties): Don't set
3143 TYPE_HAS_ABSTRACT_ASSIGN_REF.
3144 * decl2.c (check_classfn): Adjust for
3145 changes to CLASSTYPE_METHOD_VEC.
3146 * method.c (locate_dtor): Use CLASSTYPE_DESTRUCTORS.
3147 (locate_ctor): Use CLASSTYPE_CONSTRUCTORS.
3148 (locate_copy): Adjust for changes to CLASSTYPE_METHOD_VEC.
3149 (implicitly_declare_fn): Set DECL_SOURCE_LOCATION. Do not call
3151 * pt.c (check_explicit_specialization): Adjust for
3152 changes to CLASSTYPE_METHOD_VEC.
3153 (instantiate_class_template): Do not set
3154 TYPE_HAS_ABSTRACT_ASSIGN_REF.
3155 * ptree.c (cxx_print_type): Don't try to print
3156 CLASSTYPE_METHOD_VEC.
3157 * rtti.c (emit_support_tinfos): Use CLASSTYPE_DESTRUCTORS.
3158 * search.c (lookup_field_r): Adjust for
3159 changes to CLASSTYPE_METHOD_VEC.
3160 (lookup_fnfields): Likewise.
3161 (lookup_conversion_operator): Likewise.
3162 (lookup_fnfields_1): Likewise. Create assignment operators
3164 (look_for_overrides_here): Adjust for
3165 changes to CLASSTYPE_METHOD_VEC.
3166 (add_conversions): Likewise.
3167 * semantics.c (finish_member_declaration): Adjust call to add_method.
3169 2004-07-15 Jason Merrill <jason@redhat.com>
3171 * cp-lang.c (cxx_types_compatible_p): To the middle-end,
3172 references and pointers are compatible.
3174 2004-07-15 Nathan Sidwell <nathan@codesourcery.com>
3176 * decl.c (xref_basetypes): Refactor.
3177 * tree.c (copy_base_binfos): Replace with ...
3178 (copy_binfo): ... this. Deep copy the given binfo, (not the just
3179 bases of the given base).
3180 * cp-tree.h (copy_base_binfo): Remove.
3181 (copy_binfo): Declare.
3183 2004-07-15 Mark Mitchell <mark@codesourcery.com>
3185 * name-lookup.c (set_inherited_value_binding_p): Add class_type
3187 (get_class_binding): Adjust.
3188 (push_class_level_binding): Don't use set_inherited_value_binding_p.
3190 2004-07-15 Nathan Sidwell <nathan@codesourcery.com>
3192 * class.c (finish_struct_bits): Don't set TYPE_HAS_CONVERSION here.
3193 * decl.c (xref_basetypes): Set it here.
3195 * class.c (check_bases): Don't set CLASSTYPE_NON_AGGREGATE here.
3196 Don't check for incomplete base.
3197 (get_vfield_name): Simplify while loop.
3198 * decl.c (xref_basetypes): Set CLASSTYPE_NON_AGGREGATE here.
3200 2004-07-14 Mark Mitchell <mark@codesourcery.com>
3202 * lex.c (cxx_make_type): Remove call to get_pointer_type.
3204 * cp-tree.h (IDENTIFIER_VALUE): Remove.
3205 (BINFO_PUSHDECLS_MARKED): Likewise.
3206 (maybe_inject_for_scope_var): Likewise.
3207 (push_class_decls): Likewise.
3208 * name-lookup.h (push_class_binding): Remove.
3209 (innermost_non_namespace_value): New function.
3210 (outer_binding): Likewise.
3211 * class.c (add_method): Push bindings before adding to
3213 (restore_class_cache): Do not restore class_shadowed.
3214 (pushclass): Do not add USING_DECLs. Do not call
3216 * config-lang.in (gtfiles): Remove $(srcdir)/cp/search.c.
3217 * decl.c (pushdecl): Use outer_binding.
3218 (poplevel): Set the scope for an out-of-scope for-loop declaration
3220 (cp_finish_decl): Don't call maybe_inject_for_scope_var.
3221 * name-lookup.c (new_class_binding): New function.
3222 (push_binding): Use it.
3223 (pushdecl): Use innermost_non_namespace_value.
3224 (maybe_inject_for_scope_var): Remove.
3225 (push_class_binding): Remove.
3226 (set_inherited_value_binding_p): New function.
3227 (get_class_binding): New function.
3228 (push_class_level_binding): Assert that the current_class_type is
3230 (outer_binding): New function.
3231 (innermost_non_namespace_value): Likewise.
3232 (lookup_name_real): Use outer_binding.
3233 (lookup_name_current_level): Ignore out-of-scope variables.
3234 * pt.c (check_template_shadow): Use innermost_non_namespace_value.
3235 (lookup_template_class): Likewise.
3236 * search.c (dfs_push_type_decls): Remove.
3237 (dfs_push_decls): Likewise.
3238 (setup_class_bindings): Likewise.
3239 (lookup_field_1): Handle USING_DECLs from dependent scopes.
3240 (marked_pushdecls_p): Remove.
3241 (unmarked_pushdecls_p): Remove.
3242 (marked_identifiers): Remove.
3243 (setup_class_bindings): Remove.
3244 (dfs_push_type_decls): Remove.
3245 (dfs_push_decls): Remove.
3246 (push_class_decls): Remove.
3248 2004-07-13 Mark Mitchell <mark@codesourcery.com>
3252 * decl.c (grokvardecl): Make declspecs parameter const.
3253 (grokdeclarator): Likewise. Adjust accordingly.
3254 * decl.h (grokdeclarator): Adjust declaration.
3255 * parser.c (cp_parser_init_declarator): Do not clear
3256 decl_specifiers->attributes.
3258 * cp-tree.h (lang_identifier): Remove class_value.
3259 (IDENTIFIER_CLASS_VALUE): Remove.
3260 (pop_class_decls): Likewise.
3261 (init_search_processing): Likewise.
3262 * class.c (handle_using_decl): Use lookup_member, not
3263 IDENTIFIER_CLASS_VALUE.
3264 (restore_class_cache): New function, split out from ...
3265 (pushclass): ... here. Do not call clear_identifier_class_values.
3266 (invalidate_class_lookup_cache): Do not clear
3267 IDENTIFIER_CLASS_VALUE.
3268 (popclass): Do not call pop_class_decls.
3269 (maybe_note_name_used_in_class): Do not save names looked up after
3270 the class is complete. Use lookup_member, not
3271 IDENTIFIER_CLASS_VALUE.
3272 * config-lang.in (gtfiles): Add $(srcdir)/cp/search.c.
3273 * decl.c (cxx_init_decl_processing): Do not call
3274 init_search_processing.
3275 * method.c (do_build_copy_constructor): Remove unnecessary code.
3276 (do_build_assign_ref): Likewise.
3277 * name-lookup.c (pushdecl): Use lookup_member, not
3278 IDENTIFIER_CLASS_VALUE.
3279 (set_identifier_type_value_with_scope): Set TREE_TYPE on the
3281 (poplevel_class): Do not restore IDENTIFIER_CLASS_VALUE.
3282 (push_class_binding): Do not set it.
3283 (clear_identifier_class_values): Remove.
3284 (push_class_level_binding): Do not set IDENTIFIER_CLASS_VALUE.
3285 (store_binding): Do not save it.
3286 (pop_from_top_level): Do not restore it.
3287 * name-lookup.h (cxx_saved_binding): Remove class_value.
3288 (clear_identifier_class_values): Remove.
3289 * ptree.c (cxx_print_identifier): Do not print
3290 IDENTIFIER_CLASS_VALUE.
3291 * search.c (search_obstack): Remove.
3292 (push_stack_level): Remove.
3293 (pop_stack_level): Remove.
3294 (search_level): Remove.
3295 (search_stack): Remove.
3296 (lookup_member): Don't check IDENTIFIER_CLASS_VALUE.
3297 (setup_class_bindings): Use IDENTIFIER_MARKED, not
3298 IDENTIFIER_CLASS_VALUE.
3299 (marked_identifiers): New variable.
3300 (push_class_decls): Clear IDENTIFIER_MARKED.
3301 (pop_class_decls): Don't call pop_search_level.
3302 (init_search_processing): Remove.
3304 2004-07-12 Mark Mitchell <mark@codesourcery.com>
3306 * cp-tree.h (get_aggr_typedef): Remove.
3307 * init.c (get_aggr_typedef): Likewise.
3309 * name-lookup.c (push_class_level_binding): Simplify.
3311 2004-07-12 Andrew Pinski <apinski@apple.com>
3315 2004-07-07 H.J. Lu <hongjiu.lu@intel.com>
3317 * rtti.c (emit_tinfo_decl): Turn off DECL_ONE_ONLY if typeinfo
3320 2004-07-12 Eric Christopher <echristo@redhat.com>
3322 * parser.c (cp_parser_class_head): Remove unused variable.
3324 2004-07-12 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3326 * decl.c (grok_op_properties): Reject [de-]allocation functions
3327 declared in a namespace, or declared as static.
3329 2004-07-12 Nathan Sidwell <nathan@codesourcery.com>
3331 * cp-tree.h (make_binfo): Remove.
3332 * decl.c (xref_basetypes): Use make_tree_binfo directly.
3333 * tree.h (copy_base_binfos): Likewise.
3334 (make_binfo): Remove.
3336 * call.c (build_user_type_conversion_1, build_new_op,
3337 check_constructor_callable, build_temp,
3338 perform_direct_initialization_of_possible): Pass type directly to
3339 lookup_fnfields & build_special_member_call.
3340 (build_special_member_call): Accept a type, and complete it.
3341 * class.c (finish_stuct_bits): Copy the BINFOs here.
3342 * cvt.c (ocp_convert): Pass type directly to
3343 build_special_member_call.
3344 * decl.c (build_ptrmemfunc_type): Call xref_bastypes here.
3345 (xref_basetypes): Allocate the binfo here. Adjust.
3346 * init.c (build_init, build_new_1): Pass type directly to
3347 build_special_member_call.
3348 * lex.c (cxx_make_type): Do not allocate binfo here.
3349 * name-lookup.c (arg_assoc_class): Incomplete types have no binfo.
3350 * parser.c (cp_parser_class_head): Always call xref_basetypes.
3351 * pt.c (instantiate_class_template): Likewise. Inhibit access
3352 checking for template friends.
3353 * ptree.c (cxx_print_type): Adjust record printing.
3354 * search.c (lookup_base): When taking a type, complete it before
3355 looking for a binfo.
3356 (lookup_member): Delay completing a type.
3357 (push_class_decls): Don't walk an incomplete type.
3358 (lookup_conversions): Likewise.
3359 * semantics.c (finish_stmt_expr_expr): Pass type directly to
3360 build_special_member_call.
3361 * tree.c (copy_base_binfos): Adjust.
3362 (make_binfo): Likewise.
3363 * typeck.c (build_modify_expr): Pass type directly to
3364 build_special_member_call.
3365 * typeck2.c (process_init_constructor): Check a binfo exists.
3366 (build_m_component_ref): Allow accessing an incomplete type.
3367 (build_functional_cast): Pass type directly to
3368 build_special_member_call.
3370 2004-07-12 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3373 * config-lang.in (gtfiles): Add typeck2.c.
3374 * Make-lang.in: Tweak typeck2.c dependencies, and add rule for
3376 * cp-tree.h: Declare complete_type_check_abstract.
3377 * typeck2.c (pat_calc_hash, pat_compare,
3378 complete_type_check_abstract): New functions.
3379 (abstract_virtuals_error): If the type is abstract, register the
3380 declaration within abstract_pending_vars for further checks.
3381 Inspect also dependent types. Handle IDENTIFIER_NODEs as decl.
3382 * decl.c (cp_finish_decl): Do not strip array types.
3383 (create_array_type_for_decl): Check for abstractness of the element
3385 (complete_vars): Call complete_type_check_abstract.
3386 * class.c (finish_struct): Prepare a list of virtual functions for
3387 template types, and call complete_vars on it to check for abstractness.
3389 2004-07-12 Paolo Bonzini <bonzini@gnu.org>
3391 PR tree-optimization/14107
3392 * decl.c (finish_function): Remove temporary band-aid.
3394 2004-07-11 Mark Mitchell <mark@codesourcery.com>
3396 * call.c (build_operator_new_call): Avoid using push_to_top_level.
3397 (build_new_op): Adjust call to lookup_function_nonclass.
3398 * name-lookup.c (identifier_type_value): Adjust call to
3400 (lookup_name_real): Add block_p parameter.
3401 (lookup_name_nonclass): Adjust call to lookup_name_real.
3402 (lookup_function_nonclass): Likewise.
3403 (lookup_name): Likewise.
3404 * name-lookup.h (lookup_name_real): Change prototype.
3405 (lookup_name_nonclass): Likewise.
3406 * parser.c (cp_parser_lookup_name): Likewise.
3408 * cp-tree.h (saved_scope): Make old_bindings a vector.
3409 (unuse_fields): Remove.
3410 * name-lookup.h (cxx_saved_binding): Define it.
3411 * class.c (pushclass): Don't use unuse_fields.
3412 * name-lookup.c (cxx_saved_binding_make): Remove.
3413 (store_binding): Add new bindings to a vector, using an
3414 accumulator style, rather than adding them to a list.
3415 (store_bindings): Adjust accordingly.
3416 (store_class_bindings): Likewise.
3417 (push_to_top_level): Likewise.
3418 (pop_from_top_level): Likewise.
3419 * optimize.c (maybe_clone_body): Must push_to_top_level and
3420 pop_from_top_level calls outside of loop.
3421 * parser.c (cp_parser_class_specifier): Move push_scope/pop_scope
3422 calls here from cp_parser_late_parsing_default_args.
3423 (cp_parser_save_default_args): Record the class type in which the
3424 function is declared.
3425 (cp_parser_late_parsing_default_args): Do not call
3426 push_nested_class/pop_nested_class.
3427 * search.c (dfs_unuse_fields): Remove.
3428 (unuse_fields): Remove.
3430 2004-07-11 Joseph S. Myers <jsm@polyomino.org.uk>
3432 * cp-lang.c (LANG_HOOKS_MAYBE_BUILD_CLEANUP, LANG_HOOKS_PUSHLEVEL,
3433 LANG_HOOKS_POPLEVEL, LANG_HOOKS_UPDATE_DECL_AFTER_SAVING): Remove.
3434 * cp-tree.h (poplevel): Declare.
3435 (set_block): Remove.
3436 * decl.c (set_block): Remove.
3438 2004-07-10 Mike Stump <mrs@apple.com>
3440 * decl2.c (import_export_class): Never export/import vtables
3441 with inline key functions.
3443 2004-07-09 Steven Bosscher <stevenb@suse.de>
3445 * typeck.c (c_expand_asm_operands): Remove.
3447 2004-07-09 Mike Stump <mrs@apple.com>
3449 * typeck.c (build_class_member_access_expr): Skip null deref
3450 warning when we don't dereference it.
3452 2004-07-09 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3456 * class.c (check_field_decls): Improve -Weffc++ warning: do not
3457 warn for pointers to functions/members, or for classes without
3460 2004-07-08 Mark Mitchell <mark@codesourcery.com>
3462 * name-lookup.h (struct cp_binding_level): Update documentation
3465 2004-07-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3468 * typeck.c (check_return_expr): Improve -Weffc++ warning: handle
3469 returning CALL_EXPR, and non-reference return type.
3471 2004-07-08 Nathan Sidwell <nathan@codesourcery.com>
3473 * name-lookup.c (push_binding): Use VEC_reserve.
3475 2004-07-08 Richard Henderson <rth@redhat.com>
3477 * cp-tree.h (expand_eh_spec_block): Remove.
3479 2004-07-07 Mark Mitchell <mark@codesourcery.com>
3481 * cp-tree.h (saved_scope): Remove x_previous_class_type and
3482 x_previous_class_values; add x_previous_class_level.
3483 (previous_class_type): Remove.
3484 (previous_class_values): Remove.
3485 (previous_class_level): New macro.
3486 * class.c (pushclass): Restore the identifier cache more
3488 (invalidate_class_lookup_cache): Use vector for class_shadowed and
3489 previous_class_values.
3490 * decl.c (poplevel): Likewise.
3491 * name-lookup.c (cxx_binding_init): New function.
3492 (cxx_binding_make): Use it.
3493 (push_binding): For a binding in a class level, use a vector of
3494 cp_class_binding nodes.
3495 (push_binding_level): New function.
3496 (begin_scope): Use it.
3497 (leave_scope): Do not put class binding levels on the free list.
3498 (print_binding_level): Adjust for the fact that class_shadowed is
3500 (poplevel_class): Likewise.
3501 (clear_identifier_class_values): Likewise.
3502 (push_class_level_binding): Likewise.
3503 (set_class_shadows): Remove.
3504 (store_binding): New function.
3505 (store_class_bindings): New function.
3506 (push_to_top_level): Use store_class_bindings as appropriate.
3507 (pop_from_top_level): Use previous_class_level, not
3508 previous_class_type.
3509 * name-lookup.h (cp_class_binding): New type.
3510 (cp_binding_level): Use a vector object for class_shadowed.
3511 (push_binding_level): Declare.
3512 (set_class_shadows): Remove.
3514 2004-07-07 Andrew Pinski <apinski@apple.com>
3516 * class.c (instantiate_type): BUFFER_REF is dead.
3517 * lex.c (init_operators): IN_EXPR is dead.
3519 2004-07-07 Jason Merrill <jason@redhat.com>
3522 * call.c (build_new_op): Give overload warnings for built-in
3525 2004-07-07 H.J. Lu <hongjiu.lu@intel.com>
3528 * rtti.c (emit_tinfo_decl): Turn off DECL_ONE_ONLY if typeinfo
3531 2004-07-07 Nathan Sidwell <nathan@codesourcery.com>
3533 * cp-tree.h (CLASSTYPE_N_BASECLASSES): Remove.
3534 * class.c (build_primary_vtable, check_bases,
3535 determine_primary_base, finish_struct_bits,
3536 maybe_warn_about_overly_private_class, dfs_find_final_overrider_q,
3537 get_basefndecls, warn_hidden, walk_subobject_offsets,
3538 build_base_fields, create_vtable_ptr, propagate_binfo_offsets,
3539 layout_virtual_bases, end_of_class, warn_about_ambiguous_bases,
3540 finish_struct_1, get_vfield_name, contains_empty_class_p,
3541 dump_class_hierarchy_r, finish_vtbls, build_vtt_inits,
3542 dfs_ctor_vtable_bases_queue_p, accumulate_vtbl_inits,
3543 add_vcall_offset_vtbl_entries_r, cp_fold_obj_type_ref): Adjust
3545 * decl.c (xref_basetypes): Likewise.
3546 * dump.c (cp_dump_tree): Likewise.
3547 * error.c (dump_expr): Likewise.
3548 * init.c (sort_mem_initializers, expand_member_init,
3549 push_base_cleanups): Likewise.
3550 * method.c (do_build_copy_constructor, do_build_assign_reg,
3551 synthesize_exception_spec): Likewise.
3552 * name-lookup.c (arg_assoc_class): Likewise.
3553 * pt.c (instantiate_class_template, tsubst,
3554 get_template_base_recursive): Likewise.
3555 * ptree.c (cxx_print_type): Likewise.
3556 * rtti.c (get_psuedo_ti_init, get_pseudo_ti_desc): Likewise.
3557 * search.c (lookup_base_r, dynamic_cast_base_recurse,
3558 dfs_access_in_type, access_in_type, lookup_field_queue_p,
3559 bfs_walk, dfs_walk_real, look_for_overrides, markedp, unmarkedp,
3560 marked_pushdecls_p, unmarked_pushdecls_p, dfs_debug_markedp,
3561 dfs_debug_unmarkedp, dfs_check_overlap, dfs_no_overlap_yet,
3562 binfo_for_vtable, copied_binfo, original_binfo): Likewise
3563 * tree.c (copy_base_binfos, make_binfo): Likewise.
3564 * typeck.c (commmon_base_type): Likewise
3565 * typeck2.c (process_init_constructor): Likewise
3567 2004-07-06 Joseph S. Myers <jsm@polyomino.org.uk>
3569 * decl.c (check_tag_decl): Name redeclared type in diagnostic.
3571 2004-07-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3574 * pt.c (convert_nontype_argument): Disallow conversions between
3575 different enumeration types.
3577 2004-07-06 Nathan Sidwell <nathan@codesourcery.com>
3579 * cp-tree.h (BINFO_MARKED): Remove.
3580 (BINFO_VTABLE_PATH_MARKED, BINFO_NEW_VTABLE_MARKED,
3581 BINFO_DEPENDENT_BASE_P, BINFO_LOST_PRIMARY_P,
3582 BINFO_INDIRECT_PRIMARY_P): Use appropriate BINFO_FLAG_n.
3583 (SET_BINFO_NEW_VTABLE_MARKED): Use BINFO_VIRTUAL_P.
3584 * class.c (build_base_path): Use BINFO_VIRTUAL_P.
3585 (mark_primary_bases, determine_primary_base, base_derived_from,
3586 dfs_find_final_overrider, dfs_find_final_overrider_q,
3587 dfs_find_inal_overrider_post, update_vtable_entry_for_fn,
3588 dfs_modify_vtables, walk_subobject_offsets,
3589 layout_nonempty_base_or_field, build_base_field,
3590 build_base_fields, propagate_binfo_offsets, layout_virtual_bases,
3591 end_of_class, get_vfield_name, dump_class_hierarchy, dump_vtable,
3592 finish_vtbls, build_vtt_inits, dfs_build_secondary_vptr_vtt_inits,
3593 build_ctor_vtbl_group, accumulate_vtble_inits,
3594 dfs_accumulate_vtbls_inits, build_vbase_offset_vtbl_entries,
3595 build_vcall_offset_vtbl_entries, add_vcall_offset_vtbl_entries_r,
3596 add_vcall_offset_vtbl_entries_1): Likewise.
3597 * decl.c (xref_basetypes): Incomming virtual base indicated by
3599 * dump.c (cp_dump_tree): Use BINFO_VIRTUAL_P.
3600 * init.c (finish_init_stmts, sort_mem_initializers,
3601 emit_mem_initializers, build_vtble_address, expand_member_init,
3602 push_base_cleanups): Likewise.
3603 * method.c (do_build_copy_constructor): Likewise.
3604 * pt.c (instantiate_class_template,
3605 get_template_base_recursive): Likewise.
3606 * rtti.c (dfs_class_hint_mark, get_pseudo_ti_init,
3607 get_pseudo_ti_desc): Likewise.
3608 * search.c (lookup_base_r, dynamic_cast_base_recurse,
3609 binfo_from_vbase, binfo_via_virtual, copied_binfo,
3610 original_binfo): Likewise.
3611 * semantics.c (finish_base_specifier): Virtualness is indicated
3613 * tree.c (copy_base_binfos): Use BINFO_VIRTUAL_P.
3615 2004-07-06 Mark Mitchell <mark@codesourcery.com>
3618 2004-06-24 Jason Merrill <jason@redhat.com>
3620 * decl.c (grokparms): Give the PARM_DECL reference type if the
3621 parameter is passed by invisible reference.
3623 2004-07-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
3625 * cp-lang.c (cp_var_mod_type_p): Add extra arg.
3626 * decl.c (grokdeclarator): Extra arg to variably_modified_type_p.
3627 * pt.c (check_instantiated_args, unify): Likewise.
3629 2004-07-05 Phil Edwards <phil@codesourcery.com>
3631 * Make-lang.in (check-c++, lang_checks): Add some comments.
3633 2004-07-05 Zack Weinberg <zack@codesourcery.com>
3635 * cp-mudflap.c: Delete file.
3636 * Makefile.in: Remove all references to cp-mudflap.o.
3638 2004-07-05 Zack Weinberg <zack@codesourcery.com>
3640 * decl.c (cxx_init_decl_processing): Call
3641 build_common_tree_nodes before creating the global NAMESPACE_DECL.
3643 2004-07-05 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3646 * call.c (build_operator_new_call): Look only at global scope.
3648 2004-07-05 Nathan Sidwell <nathan@codesourcery.com>
3650 * call.c (enforce_access): Expect TREE_BINFO.
3651 * class.c (binfo_ctor_vtable): Check TREE_BINFO.
3652 * cp-tree.h (RECORD_OR_UNION_TYPE_CHECK): Remove.
3653 (BINFO_SUBVTT_INDEX, BINFO_VPTR_INDEX, BINFO_PRIMARY_BASE_OF):
3655 (BINFO_LANG_ELTS): Remove.
3656 (BINFO_LANG_SLOTS): New.
3657 (TYPE_RAISES_EXCEPTIONS, ENUM_TEMPLATE_INFO): Use TYPE_LANG_SLOT_1.
3658 (CLASSTYPE_TEMPLATE_INFO): Adjust.
3659 * pt.c (tsubst): Split TREE_BINFO case from TREE_VEC case.
3660 * search.c (lookup_member): Check TREE_BINFO.
3661 * semantics.c (perform_or_defer_access_check): Likewise.
3662 (check_accessibility_of_qualified_id): Check
3663 deferred_access_no_check.
3664 * tree.c (make_binfo): Use make_tree_binfo.
3666 2004-07-04 Mark Mitchell <mark@codesourcery.com>
3668 * method.c (implicitly_declare_fn): Set linkage of generated
3671 2004-07-04 Richard Henderson <rth@redhat.com>
3673 * typeck.c (cxx_mark_addressable): Don't put_var_into_stack.
3675 2004-07-03 Scott Brumbaugh <scottb.lists@verizon.net>
3678 * name-lookup.c (push_class_level_binding): Don't pass a
3679 TREE_LIST of ambiguous names to check_template_shadow as it
3680 only handles declarations. Instead, pull the declaration
3683 2004-07-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3686 * pt.c (check_explicit_specialization): Clarify error message.
3688 2004-07-02 Richard Henderson <rth@redhat.com>
3690 * tree.c (cp_unsave_r): Update remap_save_expr call.
3692 2004-07-02 Mark Mitchell <mark@codesourcery.com>
3695 * mangle.c (write_template_arg): Correct mangling.
3698 * decl.c (grokdeclarator): Robustify.
3700 2004-07-01 Richard Henderson <rth@redhat.com>
3702 * class.c (fixed_type_or_null): Don't handle RTL_EXPR.
3703 * method.c (synthesize_method): Don't clear_last_expr.
3704 * name-lookup.c (maybe_push_cleanup_level): Likewise.
3706 2004-07-01 Nick Clifton <nickc@redhat.com>
3708 * decl2.c (import_export_class): Invoke the
3709 import_export_class field in the gcc_target structure if it is not
3712 2004-06-30 Richard Henderson (rth@redhat.com>
3714 * decl.c (start_preparsed_function): Don't set immediate_size_expand.
3715 * method.c (use_thunk): Likewise.
3717 2004-06-30 Joseph S. Myers <jsm@polyomino.org.uk>
3719 * call.c (build_over_call), typeck.c (build_function_call): Call
3720 check_function_arguments instead of check_function_format.
3722 2004-06-30 Joseph S. Myers <jsm@polyomino.org.uk>
3724 * call.c (build_over_call), typeck.c (build_function_call): Update
3725 calls to check_function_format.
3727 2004-06-30 Richard Henderson <rth@redhat.com>
3729 * call.c (build_over_call): Use __builtin_memcpy for copying
3730 CLASS_AS_BASE rather than funny casting.
3732 2004-06-30 Richard Henderson <rth@redhat.com>
3734 * init.c (build_new_1): Fill in TYPE_DOMAIN, TYPE_SIZE and
3735 TYPE_SIZE_UNIT of full_type.
3737 2004-06-30 Per Bothner <per@bothner.com>
3739 Conditionally compile support for --enable-mapped_location.
3740 * decl.c (pop_label): Handle (imperfectly) USE_MAPPED_LOCATION case.
3741 * decl2.c: If USE_MAPPED_LOCATION, don't do some line number
3742 adjustments - which I don't understand.
3743 * error.c (dump_decl): Rename "<interrnal>" to "<built-in>".
3744 * error.c: Use LOCATION_FILE and EXPR_LOCATION macros.
3745 (print_instantiation_partial_context): Use expand_location.
3746 * decl.c (duplicate_decl): Use new DECL_IS_BUILTIN macro.
3747 * name-lookup.c: Likewise.
3748 * lex.c (cxx_init): Likewise. Also use BUILTINS_LOCATION.
3749 * name-lookup.c: Use input_line macro.
3750 * parser.c (cp_lexer_get_preprocessor_token): Use UNKNOWN_LOCATION.
3751 (cp_parser_statement): Rename locaal variable statement_locus to
3752 statement_location and use SET_EXPR_LOCATION macro.
3753 * pt.c: Handle USE_MAPPED_LOCATION case. Use new macros.
3754 * tree.c (cp_walk_subtrees): Likewise.
3756 2004-06-29 Per Bothner <per@bothner.com>
3758 * tree.c (build_min_nt, build_min, build_min_non_dep):
3759 Don't set TREE_COMPLEXITY from input_line.
3761 2004-06-29 Paul Brook <paul@codesourcery.com>
3763 * init.c: Include target.h.
3764 (get_cookie_size): Remove and replace with target hook.
3766 (build_new_1): Store the element size in the cookie.
3768 2004-06-29 Nathan Sidwell <nathan@codesourcery.com>
3771 * parser.c (cp_parser_template_declaration_after_export): Disable
3772 access checks here ...
3773 (cp_parser_class_specifier): ... not here.
3775 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
3777 * cp-tree.h (VAR_OR_FUNCTION_DECL_CHECK,
3778 VAR_FUNCTION_OR_PARM_DECL_CHECK, RECORD_OR_UNION_TYPE_CHECK,
3779 BOUND_TEMPLATE_TEMPLATE_PARM_TYPE_CHECK): Use appropriate
3782 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
3784 * cp-tree.h (struct deferred_access): Move to ...
3785 * semantics.c (struct deferred_access): ... here. Adjust.
3786 (deferred_access_stack): Make a VEC(deferred_access),
3787 (deferred_access_free_list): Remove.
3788 (deferred_access_no_check): New.
3789 (push_deferring_access_checks, resume_deferring_access_checks,
3790 stop_deferring_access_checks, pop_deferring_access_checks,
3791 get_deferred_access_checks, pop_to_parent_deferring_access_checks,
3792 perform_deferred_access_checks, perform_or_defer_access_check): Adjust.
3794 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
3797 * call.c (build_temp): Declare.
3798 (check_constructor_callable): New.
3799 (reference_binding): Only set CHECK_COPY_CONSTRUCTOR if not for
3800 CONSTRUCTOR_CALLABLE.
3801 (convert_like_real, initialize_reference): Use
3802 check_constructor_callable.
3803 * cp-tree.h (LOOKUP_CONSTRUCTOR_CALLABLE): New.
3804 (LOOKUP_*): Renumber.
3806 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
3808 * friend.c (add_friend): Only perform access checks when context
3810 * lex.c (cxx_make_type): Only create a binfo for aggregate types.
3811 * parser.c (cp_parser_class_specifier): Disable access checks here
3812 when parsing the body of a templated class.
3813 * semantics.c (perform_or_defer_access_checks): Reorder to allow
3814 NULL binfos when not checking access.
3816 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
3818 Use vector API for vbase list.
3819 * cp-tree.h: Include vec.h
3820 (DEF_VEC_P (tree)): New type.
3821 (struct lang_type_class): Change vbase's member type.
3822 (binfo_for_vbase): Declare.
3823 * class.c (determine_primary_base, base_derived_from,
3824 update_vtable_entry_for_fn, walk_subobject_offsets, end_of_class,
3825 warn_about_ambiguous_bases, dfs_accumulate_vtbl_inits,
3826 build_vtbl_initializer): Adjust.
3827 * decl.c (xref_basetypes): Adjust, accumulate upper bound of
3829 * init.c (sort_mem_initializers, expand_member_init,
3830 push_base_cleanups): Adjust.
3831 * method.c (do_build_copy_constructor): Adjust.
3832 * search.c (get_pure_virtuals, copied_binfo, original_binfo): Adjust.
3833 (binfo_for_vbase): New.
3834 * tree.c (copy_base_binfos): Adjust.
3836 2004-06-28 Mark Mitchell <mark@codesourcery.com>
3838 * parser.c (cp_parser_set_decl_spec_type): Fix thinko.
3840 2004-06-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
3843 * cxx-pretty-print.c (pp_cxx_ptr_operator): Properly put
3844 paranthesis in case of pointers to array members.
3845 * error.c (dump_type_prefix): Likewise.
3846 (dump_type_suffix): Maybe issue a whitespace when printing
3849 2004-06-27 Mark Mitchell <mark@codesourcery.com>
3852 * parser.c (cp_parser_set_decl_spec_type): Refine test for
3853 redefinition of built-in types.
3855 2004-06-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
3857 * error.c (pp_template_argument_list_start): Remove.
3858 (pp_template_argument_list_end): Likewise.
3859 (pp_separate_with_comma): Use pp_cxx_separate_with.
3860 (reinit_global_formatting_buffer): Remove.
3861 (pp_non_consecutive_character): Likewise.
3862 (dump_scope): Use pp_cxx_colon_colon.
3863 (dump_template_parameter): Use pp_cxx_identifier,
3864 pp_cxx_tree_identifier and pp_cxx_whitespace.
3865 (dump_templat_bindings): Replace use of pp_string with sequence
3866 of pp_cxx_whitespace and pp_equal.
3867 (dump_type): Use pp_cxx_identifier, pp_cxx_tree_identifier,
3868 pp_cxx_colon_colon, pp_cxx_whitespace throughout. Don't set
3870 (dump_aggr_type): Use pp_cxx_identifier amd pp_cxx_tree_identifier.
3871 (dump_type_prefix): Don't set padding. Use pp_cxx_whitespace,
3872 pp_cxx_left_parent, pp_cxx_colon_colon and pp_cxx_star troughout.
3873 (dump_type_suffix): Use pp_cxx_right_paren, pp_cxx_left_bracket,
3874 pp_cxx_right_bracket, pp_cxx_identifier throughout,
3875 (dump_decl): Likewise.
3876 (dump_template_decl): Likewise.
3877 (dump_function_decl): Likewise. Set padding as appropriate.
3878 (dump_parameters): Use pp_cxx_left_paren, pp_cxx_identifier and
3880 (dump_exception_spec): Likewise.
3881 (dump_function_name): Use pp_cxx_tree_identifier and
3883 (dump_template_parms): Use pp_cxx_begin_template_argument_list and
3884 pp_cxx_end_template_argument_list.
3885 (dump_expr): Use pp_cxx_left_paren, pp_cxx_right_paren,
3886 pp_cxx_colon_colon, pp_cxx_identifier, pp_cxx_tree_identifier and
3887 pp_cxx_whitespace throughout.
3888 (dump_binary_op): Use pp_cxx_whitespace, pp_cxx_left_paren and
3890 (dump_unary_op): Likewise.
3891 (reinit_cxx_pp): New function.
3892 (type_as_string); Use it.
3893 (expr_as_string): Likewise.
3894 (decl_as_string); Likewise.
3895 (context_as_string): Likewise.
3896 (lang_decl_name): Likewise.
3897 (decl_to_string): Likewise.
3898 (expr_to_string): Likewise.
3899 (parm_to_string): Likewise.
3900 (type_to_string): Likewise.
3901 (args_to_string): Likewise.
3902 (cv_to_string): Likewise.
3904 2004-06-26 Mark Mitchell <mark@codesourcery.com>
3906 * cp-tree.h (cp_cv_quals): New type.
3907 (cp_declarator): Use it instead of "tree" as appropriate.
3908 (grok_method_quals): Adjust prototype.
3909 (grokclassfn): Likewise.
3910 (do_friend): Likewise.
3911 * decl.c (grokfndecl): Use cp_cv_quals, not tree.
3912 (grokdeclarator): Likewise.
3913 * decl2.c (grok_method_quals): Likewise.
3914 (grokclassfn): Likewise.
3915 * friend.c (do_friend): Likewise.
3916 * method.c (implicitly_declare_fn): Adjust call to grokclassfn.
3917 * parser.c (make_call_declarator): Use cp_cv_quals, not tree.
3918 (make_pointer_declarator): Likewise.
3919 (make_reference_declarator): Likewise.
3920 (make_ptrmem_declarator): Likewise.
3921 (cp_parser_ptr_operator): Likewise.
3922 (cp_parser_cv_qualifier_seq_opt): Likewise.
3923 (cp_parser_cv_qualifier_opt): Remove.
3924 (cp_parser_new_declarator_opt): Adjust call to
3925 cp_parser_ptr_operator.
3926 (cp_parser_conversion_declaration_opt): Likewise.
3927 (cp_parser_declarator): Use cp_cv_quals, not tree.
3928 (cp_parser_direct_declarator): Likewise.
3930 2004-06-26 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
3932 * call.c, cp-tree.h, cxx-pretty-print.c, decl.c, decl2.c:
3933 Rename DECL_STMT to DECL_EXPR.
3934 * init.c, name-lookup.c, parser.c, pt.c, semantics.c: Likewise.
3935 * cp-lang.c (LANG_HOOKS_SAFE_FROM_P): Deleted.
3936 * tree.c (cp_walk_subtrees): Don't call c_walk_subtrees.
3938 2004-06-26 Jan Hubicka <jh@suse.cz>
3941 * decl2.c (maybe_emit_vtables): Always import_export_vtable for the
3942 reachability analysis.
3944 2004-06-25 Mark Mitchell <mark@codesourcery.com>
3946 * cp-mudflap.c (mflang_flush_calls): Fix thinkos resulting from
3949 2004-06-25 Paul Brook <paul@codesourcery.com>
3951 * decl2.c (get_guard): Call targetm.cxx.guard_type.
3952 (get_guard_bits, get_guard_cond): Call targetm.cxx.guard_mask_bit.
3954 2004-06-24 Mark Mitchell <mark@codesourcery.com>
3956 * decl.c (grokdeclarator): Restore error messages about __thread.
3957 * parser.c (cp_parser_decl_specifier_seq): Likewise.
3959 2004-06-24 Jason Merrill <jason@redhat.com>
3962 * decl.c (grokparms): Give the PARM_DECL reference type if the
3963 parameter is passed by invisible reference.
3965 2004-06-24 Andreas Schwab <schwab@suse.de>
3967 * cp-tree.h (enum cp_storage_class): Remove trailing comma.
3969 2004-06-23 Mark Mitchell <mark@codesourcery.com>
3971 * Make-lang.in (cp/lex.o): Do not depend on cp/lex.h.
3972 (cp/decl.o): Likewise.
3973 (cp/decl2.o): Likewise.
3974 (cp/pt.o): Likewise.
3975 (cp/semantics.o): Likewise.
3976 * config-lang.in (gtfiles): Do not reference cp/lex.h.
3977 * class.c: Do not include lex.h.
3978 (add_implicitly_declared_members): Do not use
3979 adding_implicit_members.
3980 (check_bases_and_members): Do not talk about grok_x_components.
3981 * cp/cp-tree.h (adding_implicit_members): Remove.
3982 (cp_storage_class): New type.
3983 (cp_decl_spec): Likewise.
3984 (cp_decl_specifier_seq): Likewise.
3985 (cp_parameter_declarator): Use it for the decl_specifiers field.
3986 (check_tag_decl): Adjust prototype.
3987 (shadow_tag): Likewise.
3988 (groktypename): Likewise.
3989 (start_decl): Likewise.
3990 (start_function): Likewise.
3991 (start_method): Likewise.
3992 (grok_x_components): Remove.
3993 (grokfield): Adjust prototype.
3994 (grokbitfield): Likewise.
3995 (finish_member_class_template): Remove.
3996 * decl.c: Do not include lex.h.
3997 (adding_implicit_members): Do not define.
3998 (check_tag_decl): Do not use trees to represent decl-specifiers.
3999 (shadow_tag): Likewise.
4000 (groktypename): Likewise.
4001 (start_decl): Likewise.
4002 (grokvardecl): Likewise.
4003 (grokdeclarator): Likewise.
4004 (grokparms): Likewise.
4005 (start_function): Likewise.
4006 (start_method): Likewise.
4007 * decl.h (grokdeclarator): Adjust prototype.
4008 * decl2.c: Do not include lex.h.
4009 (grok_x_components): Remove.
4010 (grokfield): Do not use trees to represent decl-specifiers.
4011 (grokbitfield): Likewise.
4012 * lex.c: Do not include lex.h.
4014 * parser.c: Include target.h.
4015 (clear_decl_specs): New function.
4016 (cp_parser_translation_unit): Do not use trees to represent
4018 (cp_parser_postfix_expression): Likewise.
4019 (cp_parser_new_type_id): Likewise.
4020 (cp_parser_condition): Likewise.
4021 (cp_parser_simple_declaration): Likewise.
4022 (cp_parser_decl_specifier_seq): Likewise.
4023 (cp_parser_function_specifier_opt): Likewise.
4024 (cp_parser_conversion_type_id): Likewise.
4025 (cp_parser_template_parameter): Likewise.
4026 (cp_parser_explicit_instantiation): Likewise.
4027 (cp_parser_type_specifier): Likewise.
4028 (cp_parser_simple_type_specifier): Likewise.
4029 (cp_parser_init_declarator): Likewise.
4030 (cp_parser_type_id): Likewise.
4031 (cp_parser_type_specifier_seq): Likewise.
4032 (cp_parser_parameter_declaration): Likewise.
4033 (cp_parser_member_declaration): Likewise.
4034 (cp_parser_exception_declaration): Likewise.
4035 (cp_parser_function_definition_from_specifiers_and_declarator):
4037 (cp_parser_single_declaration): Likewise.
4038 (cp_parser_save_member_function_body): Likewise.
4039 (cp_parser_friend_p): Likewise.
4040 (cp_parser_set_storage_class): New function.
4041 (cp_parser_set_decl_spec_type): Likewise.
4042 * pt.c: Do not include lex.h.
4043 * semantics.c: Likewise.
4044 (finish_member_class_template): Remove.
4046 2004-06-23 Roger Sayle <roger@eyesopen.com>
4048 * call.c (build_cxx_call): Don't call expand_tree_builtin. No
4049 longer take both "args" and "convert_args" as arguments.
4050 (build_op_delete_call): Update call to build_cxx_call.
4051 (build_over_call): Likewise, update call to build_cxx_call.
4052 * cp-tree.h (build_cxx_call): Update funtion prototype.
4053 * typeck.c (build_function_call): Don't call expand_tree_builtin.
4054 * rtti.c (throw_bad_cast): Update call to build_cxx_call.
4055 (throw_bad_typeid): Likewise.
4056 (build_dynamic_cast_1): Likewise.
4058 2004-06-22 Richard Henderson <rth@redhat.com>
4060 * class.c (build_vfn_ref): Take a pointer not object. Build
4062 (cp_fold_obj_type_ref): New.
4063 * call.c (build_over_call): Update build_vfn_ref call.
4064 * cp-lang.c (LANG_HOOKS_FOLD_OBJ_TYPE_REF): New.
4065 * cp-tree.h (cp_fold_obj_type_ref): Declare.
4067 2004-06-21 Jason Merrill <jason@redhat.com>
4070 * cp-gimplify.c (cp_gimplify_init_expr): Look through
4073 2004-06-21 Mark Mitchell <mark@codesourcery.com>
4075 * cp-tree.def (NEW_EXPR): Add a fourth slot.
4076 * cp-tree.h (PARMLIST_ELLIPSIS_P): Remove.
4077 (TREE_PARMLIST): Likewise.
4078 (CALL_DECLARATOR_PARMS): Likewise.
4079 (CALL_DECLARATOR_QUALS): Likewise.
4080 (CALL_DECLARATOR_EXCEPTION_SPEC): Likewise.
4081 (cp_declarator_kind): New type.
4082 (cp_parameter_declarator): Likewise.
4083 (cp_declarator): Likewise.
4084 (cp_error_declarator): Likewise.
4085 (no_parameters): Likewise.
4086 (groktypename): Change prototype.
4087 (start_decl): Likewise.
4088 (start_handler_parms): Likewise.
4089 (get_scope_of_declarator): Likewise.
4090 (start_function): Likewise.
4091 (start_preparsed_function): New function.
4092 (start_function): Change prototype.
4093 (start_method): Likewise.
4094 (grokfield): Likewise.
4095 (grokbitfield): Likewise.
4096 (build_new): Likewise.
4097 (make_pointer_declarator): Remove.
4098 (make_reference_declarator): Likewise.
4099 (make_call_declarator): Likewise.
4100 (set_quals_and_spec): Likewise.
4101 (process_template_parm): Change prototype.
4102 (begin_function_definition): Remove.
4103 (finish_parmlist): Remove.
4104 * decl.c (groktypename): Do not use trees to represent
4106 (start_decl): Likewise.
4107 (start_handler_parms): Remove.
4108 (get_scope_of_declarator): Reimplement.
4109 (grokdeclarator): Do not use trees to represent declarators.
4110 (grokparms): Likewise.
4111 (start_function): Likewise.
4112 (start_method): Likewise.
4113 (build_void_list_mode): Do not use TREE_PARMLIST.
4114 * decl.h (grokdeclarator): Change prototype.
4115 * decl2.c (grok_method_quals): Robustify.
4116 (grok_x_components): Do not use trees to represent declarators.
4117 (grokfield): Likewise.
4118 (grokbitfield): Likewise.
4119 (start_objects): Build FUNCTION_DECLs, not declarators.
4120 (start_static_storage_duration_function): Likewise.
4121 * init.c (build_new): Simplify.
4122 * lex.c (make_pointer_declarator): Remove.
4123 (make_reference_declarator): Likewise.
4124 (make_call_declarator): Likewise.
4125 (set_quals_and_spec): Likewise.
4126 * method.c (use_thunk): Use start_preparsed_function.
4127 (synthesize_method): Likewise.
4128 (implicitly_declare_fn): Build FUNCTION_DECLs, not declarators.
4129 * optimize.c (maybe_clone_body): Use start_preparsed_function.
4130 * parser.c (cp_error_declarator): New variable.
4131 (declarator_obstack): Likewise.
4132 (alloc_declarator): New function.
4133 (make_declarator): Likewise.
4134 (make_id_declarator): Likewise.
4135 (make_pointer_declarator): Likewise.
4136 (make_reference_declarator): Likewise.
4137 (make_ptrmem_declarator): Likewise.
4138 (make_call_declarator): Likewise.
4139 (make_array_declarator): Likewise.
4140 (no_parameters): New variable.
4141 (make_parameter_declarator): Likewise.
4142 (cp_parser_check_for_definition_in_return_type): Do not use trees
4143 to represent declarators.
4144 (cp_parser_translation_unit): Likewise.
4145 (cp_parser_new_expression): Likewise.
4146 (cp_parser_new_type_id): Likewise.
4147 (cp_parser_new_declarator_opt): Likewise.
4148 (cp_parser_direct_new_declarator): Likewise.
4149 (cp_parser_condition): Likewise.
4150 (cp_parser_declaration_statement): Likewise.
4151 (cp_parser_declaration): Likewise.
4152 (cp_parser_conversion_type_id): Likewise.
4153 (cp_parser_conversion_declarator_opt): Likewise.
4154 (cp_parser_template_parameter_list): Likewise.
4155 (cp_parser_template_parameter): Likewise.
4156 (cp_parser_explicit_instantiation): Likewise.
4157 (cp_parser_init_declarator): Likewise.
4158 (cp_parser_declarator): Likewise.
4159 (cp_parser_direct_declarator): Likewise.
4160 (cp_parser_type_id): Likewise.
4161 (cp_parser_parameter_declaration_clause): Likewise.
4162 (cp_parser_parameter_declaration_list): Likewise.
4163 (cp_parser_parameter_declaration): Likewise.
4164 (cp_parser_member_declaration): Likewise.
4165 (cp_parser_exception_declaration): Likewise.
4166 (cp_parser_check_declarator_template_parameters): Likewise.
4167 (cp_parser_function_definition_from_specifiers_and_declarator):
4169 (cp_parser_save_member_function_body): Likewise.
4170 * pt.c (process_template_parm): Add is_non_type parameter.
4171 (convert_template_argument): Adjust call to groktypename.
4172 (tsubst_call_declarator_parms): Remove use of TREE_PARMLIST.
4173 (tsubst): Do not expect declarators.
4174 (tsubst_copy_and_build): Adjust NEW_EXPR case to handle additional
4176 (instantiate_decl): Use start_preparsed_function.
4177 * semantics.c (begin_function_definition): Remove.
4178 (finish_parmlist): Remove.
4179 * cp-mudflap.c (mflang_flush_calls): Build FUNCTION_DECLs, not
4182 2004-06-21 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4184 * call.c (build_vfield_ref): Add new operand for COMPONENT_REF.
4185 (build_new_method_call): Likewise.
4186 * decl.c (local_variable_p_walkfn): Don't walk into types.
4187 * decl2.c (grok_array_decl): Add new operands for ARRAY_REF.
4188 (build_anon_union_vars): Add new operand for COMPONENT_REF.
4189 * init.c (buld_new): Add new operand for ARRAY_REF.
4190 * method.c (do_build_copy_constructor): New op for COMPONENT_REF.
4191 (do_build_assign_ref): Likewise.
4192 * parser.c (cp_parser_direct_new_declarator): Add new operands
4194 (cp_parser_direct_declarator): Likewise.
4195 * pt.c (tsubst): Likewise.
4196 (tsubst_copy, tsubst_copy_and_build): Likewise; also add new operand
4198 * semantics.c (finish_non_static_data_member): Add new operand
4200 * typeck.c (build_class_member_access_expr): Likewise.
4201 (build_class_member_access_expr, finish_class_member_access_expr):
4203 (build_ptrmemfunc_access_expr): Likewise.
4204 (build_array_ref): Add new operands for ARRAY_REF.
4205 * typeck2.c (split_nonconstant_init_1): Likewise; COMPONENT_REF too.
4206 * tree.c (count_trees_r, no_linkage_helper): Don't walk in types.
4208 2004-06-21 Richard Henderson <rth@redhat.com>
4210 * dump.c (cp_dump_tree): Don't use dump_next_stmt.
4211 * parser.c (cp_parser_jump_statement): Update commentary.
4212 * pt.c (tsubst_expr): Use RETURN_EXPR.
4213 * semantics.c (finish_return_stmt): Likewise.
4214 (finalize_nrv_r): Likewise.
4215 * typeck.c, typeck2.c: Update file start commentary.
4217 2004-06-21 Richard Henderson <rth@redhat.com>
4219 * semantics.c (finish_expr_stmt): Call verify_sequence_points.
4221 2004-06-20 Richard Henderson <rth@redhat.com>
4223 * cp-tree.h (add_decl_stmt): Declare.
4224 * pt.c (tsubst_copy): Abort for CLEANUP_POINT_EXPR.
4225 * semantics.c (maybe_cleanup_point_expr): New.
4226 (add_decl_stmt, finish_expr_stmt, finish_return_stmt,
4227 finish_for_expr, finish_switch_cond): Use it.
4228 (finalize_nrv_r): Don't build an EXPR_STMT. Don't frob TREE_CHAIN.
4230 2004-06-20 Richard Henderson <rth@redhat.com>
4232 * cp-tree.def (CLEANUP_STMT, IF_STMT): Move from c-common.def.
4233 * cp-gimplify.c (gimplify_if_stmt): Move from c-gimplify.c.
4234 (cp_gimplify_expr): Call it.
4235 (gimplify_cleanup_stmt): Move from c-gimplify.c.
4236 (cp_genericize): New.
4237 * decl.c (finish_function): Call it.
4238 * cp-tree.h (cp_stmt_codes): Add CLEANUP_STMT, IF_STMT.
4239 (CLEANUP_BODY, CLEANUP_EXPR, CLEANUP_DECL): Move from c-common.h.
4240 (IF_COND, THEN_CLAUSE, ELSE_CLAUSE): Likewise.
4241 (cp_genericize): Declare.
4242 * cxx-pretty-print.c (pp_cxx_statement): Add CLEANUP_STMT, IF_STMT.
4243 * dump.c (cp_dump_tree): Likewise.
4244 * semantics.c (push_cleanup): Move from c-semantics.c.
4246 2004-06-20 Zack Weinberg <zack@codesourcery.com>
4248 * cp-lang.c (has_c_linkage): Implement.
4250 * cp-tree.h (set_mangled_name_for_decl): Don't prototype.
4251 * decl.c (duplicate_decls): Use COPY_DECL_RTL.
4252 (builtin_function_1): Don't call make_decl_rtl.
4253 (build_cp_library_fn): Don't call set_mangled_name_for_decl.
4254 (grokvardecl): Don't call mangle_decl.
4255 * except.c (nothrow_libfn_p): Look at DECL_NAME, not
4256 DECL_ASSEMBLER_NAME.
4257 * method.c (set_mangled_name_for_decl): Delete.
4258 * name-lookup.c (pushdecl): When a local extern shadows a
4259 file-scope declaration of the same object, give both DECLs the
4261 * typeck.c (cxx_mark_addressable): Don't set TREE_ADDRESSABLE
4262 on DECL_ASSEMBLER_NAME.
4264 2004-06-19 Richard Henderson <rth@redhat.com>
4266 * cp-gimplify.c: Remove unnecessary prototypes.
4267 (cp_gimplify_stmt): Merge into ...
4268 (cp_gimplify_expr): ... here. Move to end of file. Handle
4269 stmts_are_full_exprs_p frobbing.
4270 * cp-tree.h (cp_gimplify_stmt): Remove.
4271 * pt.c (tsubst_expr): Merge prep_stmt and unify.
4272 * tree.c (init_tree): Don't set lang_gimplify_stmt.
4274 2004-06-18 Richard Henderson <rth@redhat.com>
4277 * semantics.c (begin_cond): New.
4278 (finish_cond): Rewrite to handle template DECL_STMTs specially.
4279 Assume that non-template decls go land before the conditional.
4280 (simplify_loop_decl_cond): Likewise.
4281 (begin_if_stmt, finish_if_stmt_cond, begin_while_stmt,
4282 finish_while_stmt_cond, finish_for_init_stmt, finish_for_cond,
4283 begin_switch_stmt, finish_switch_cond): Update to match.
4285 2004-06-17 Jason Merrill <jason@redhat.com>
4288 * semantics.c (simplify_aggr_init_expr): Don't return the slot.
4289 (finish_stmt_expr_expr): Update type after conversions.
4290 (finish_stmt_expr): Wrap initializer in CLEANUP_POINT_EXPR.
4291 Handle void initializer.
4292 * tree.c (build_cplus_new): Make AGGR_INIT_EXPRs void.
4294 2004-06-17 Geoffrey Keating <geoffk@apple.com>
4296 * class.c (build_clone): Don't call defer_fn, let mark_used do it.
4297 * cp-tree.h (defer_fn): Delete.
4298 * decl2.c (defer_fn): Delete.
4299 (finish_file): Simplify deferred_fns loops; check that
4300 only used inline functions get into deferred_fns.
4301 (mark_used): Inline previous contents of defer_fn.
4303 2004-06-16 Richard Henderson <rth@redhat.com>
4305 * cp-tree.h (COMPOUND_STMT_TRY_BLOCK, COMPOUND_STMT_BODY_BLOCK): Kill.
4306 (BIND_EXPR_TRY_BLOCK, BIND_EXPR_BODY_BLOCK): New.
4307 * cxx-pretty-print.c (pp_cxx_function_definition): Move handling
4308 of CTOR_INITIALIZER ...
4309 (pp_cxx_statement): ... here.
4310 * decl.c (begin_function_body): Don't set COMPOUND_STMT_BODY_BLOCK.
4311 (finish_function): Use alloc_stmt_list to zap entire function.
4312 * parser.c (cp_parser_compound_statement): Update commentary.
4313 * pt.c (tsubst_expr): Use BIND_EXPR instead of COMPOUND_STMT.
4314 * semantics.c (begin_compound_stmt, finish_compound_stmt): Likewise.
4315 (finish_stmt_expr): Don't look through COMPOUND_STMT.
4317 2004-06-16 Geoffrey Keating <geoffk@apple.com>
4319 * pt.c (mark_decl_instantiated): Don't call defer_fn.
4321 2004-06-16 Richard Henderson <rth@redhat.com>
4323 * parser.c (cp_parser_labeled_statement): Update commentary.
4324 * pt.c (tsubst_expr): Use CASE_LABEL_EXPR.
4325 * tree.c (mark_local_for_remap_r): Likewise.
4327 2004-06-16 Richard Henderson <rth@redhat.com>
4329 * parser.c (cp_parser_asm_definition): Update commentary.
4330 * pt.c (tsubst_expr): Use ASM_EXPR.
4331 * semantics.c (finish_asm_stmt): Likewise.
4333 2004-06-16 Richard Henderson <rth@redhat.com>
4335 * decl.c (finish_destructor_body): Use LABEL_EXPR.
4336 * parser.c (cp_parser_statement): Update commentary.
4337 * pt.c (tsubst_expr): Use LABEL_EXPR, GOTO_EXPR.
4338 * semantics.c (finish_goto_stmt, finish_label_stmt): Likewise.
4339 * tree.c (mark_local_for_remap_r): Likewise.
4341 2004-06-16 Richard Henderson <rth@redhat.com>
4344 * semantics.c (begin_for_stmt, begin_for_stmt): Do put the init
4345 statement in FOR_INIT_STMT for templates.
4347 2004-06-15 Richard Henderson <rth@redhat.com>
4349 * call.c (initialize_reference): Don't build CLEANUP_STMT here.
4350 * cp-gimplify.c (cp_gimplify_stmt): Remove next_p argument.
4351 (genericize_try_block): Use gimplify_stmt.
4352 (genericize_catch_block, genericize_eh_spec_block): Likewise.
4353 (cp_gimplify_init_expr): Remove STMT_EXPR special case.
4354 (gimplify_must_not_throw_expr): Update voidify_wrapper_expr call.
4355 * cp-lang.c (LANG_HOOKS_TREE_INLINING_TREE_CHAIN_MATTERS_P): Remove.
4356 (cp_tree_chain_matters_p): Remove.
4357 * cp-tree.h (COMPOUND_STMT_TRY_BLOCK): New.
4358 (COMPOUND_STMT_BODY_BLOCK): New.
4359 (STATEMENT_LIST_NO_SCOPE, STATEMENT_LIST_TRY_BLOCK): New.
4360 (EXPR_STMT_STMT_EXPR_RESULT): New.
4361 (building_stmt_tree): Check cur_stmt_list.
4362 (tf_stmt_expr_cmpd, tf_stmt_expr_body): Remove.
4363 (BCS_NO_SCOPE, BCS_TRY_BLOCK, BCS_FN_BODY): New.
4364 * decl.c (poplevel): Use pop_stmt_list for minding cleanups.
4365 (cp_finish_decl): Use push_cleanup.
4366 (start_function, finish_function): Use statement lists.
4367 (finish_stmt): Do nothing.
4368 * except.c (begin_eh_spec_block): Use statement lists.
4369 (check_handlers_1, check_handlers): Likewise.
4370 * init.c (construct_virtual_base): Don't add extra compound stmts.
4371 (build_vec_init): Likewise.
4372 * name-lookup.c (maybe_push_cleanup_level): Use statement lists.
4373 * name-lookup.h (struct cp_binding_level): Add statement_list.
4374 * parser.c (cp_parser_statement): Take the STMT_EXPR node, not a bool.
4375 (cp_parser_labeled_statement, cp_parser_expression_statement,
4376 cp_parser_statement_seq_opt): Likewise.
4377 (cp_parser_compound_statement): Likewise. Take bool for try block.
4378 (cp_parser_selection_statement): Tidy if processing.
4379 (cp_parser_already_scoped_statement): Rewrite to do what it says.
4380 * pt.c (tsubst_copy): Move STMT_EXPR to tsubst_expr.
4381 (tsubst_expr): Rewrite STMT_EXPR processing. Handle STATEMENT_LIST.
4382 Mind COMPOUND_STMT_TRY_BLOCK, EXPR_STMT_STMT_EXPR_RESULT.
4383 * semantics.c (do_poplevel, do_pushlevel): Use statement lists.
4384 (finish_cond): New, rewritten from FINISH_COND.
4385 (simplify_loop_decl_cond): New.
4386 (finish_expr_stmt): Avoid nested EXPR_STMTs.
4387 (begin_if_stmt, finish_if_stmt_cond, finish_then_clause,
4388 begin_else_clause, finish_else_clause, finish_if_stmt,
4389 begin_while_stmt, finish_while_stmt_cond, finish_while_stmt,
4390 begin_do_stmt, finish_do_body, begin_for_stmt, finish_for_init_stmt,
4391 finish_for_cond, finish_for_stmt, begin_switch_stmt,
4392 finish_switch_cond, finish_switch_stmt, begin_try_block,
4393 finish_try_block, finish_cleanup_try_block, finish_function_try_block,
4394 finish_handler_sequence, finish_function_handler_sequence,
4395 begin_handler, finish_handler_parms, finish_handler,
4396 begin_stmt_expr, finish_stmt_expr_expr, finish_stmt_expr): Rewrite
4397 using statement lists.
4398 (begin_compound_stmt): Replace has_no_scope argument with flags.
4399 Update all callers. Use statement lists.
4400 (finish_compound_stmt): Likewise.
4401 (finish_decl_cleanup, finish_eh_cleanup): Use push_cleanup.
4402 (current_scope_stmt_stack): Remove.
4403 (simplify_aggr_init_expr): Don't muck with TREE_CHAIN.
4404 * typeck2.c (split_nonconstant_init_1, split_nonconstant_init):
4405 Rewrite with statement lists.
4407 2004-06-15 Alexandre Oliva <aoliva@redhat.com>
4409 * parser.c: Change all assignments of c_lex_string_translate
4410 to true and false to 1 and 0.
4411 (cp_lexer_read_token): Convert type of the translated string.
4412 (cp_parser_skip_to_closing_parentheses): Preserve original
4413 value of c_lex_string_translate, and set it to -1 while
4415 (cp_parser_cache_group): Likewise.
4416 (cp_parser_cache_group_1): Renamed.
4417 (cp_parser_asm_operand_list): Remove redundant setting of
4418 c_lex_string_translate.
4419 (cp_parser_primary_expression) [CPP_STRING, CPP_WSTRING]:
4420 Handle chained strings.
4422 2004-06-12 Andrew Pinski <apinski@apple.com>
4426 2004-06-02 Andrew Pinski <pinskia@physics.uc.edu>
4428 * cp-tree.h: Fix typo.
4430 * cp-tree.h: Include cgraph.h
4431 (DECL_NEEDED_P): Use cgraph_*node on the decl instead of
4432 TREE_SYMBOL_REFERENCED on the DECL_ASSEMBLER_NAME of the decl.
4434 2004-06-12 Jason Merrill <jason@redhat.com>
4436 PR tree-optimization/14107
4437 * decl.c (finish_function): Warn about no return in all functions.
4439 2004-06-15 Paolo Bonzini <bonzini@gnu.org>
4441 * cp-tree.h (struct language_function): Remove cannot_inline.
4442 * decl.c (save_function_data): cannot_inline is no more.
4443 (cxx_push_function_context): Likewise.
4444 * decl2.c (start_objects, start_static_storage_duration_function):
4445 Reset DECL_INLINE, set DECL_UNINLINABLE.
4447 2004-06-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4450 * search.c (lookup_field): Propagate the ambiguity list.
4451 (lookup_fnfields): Likewise.
4453 2004-06-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4456 * parser.c (cp_parser_template_name): Ctors/dtors never need a
4457 template keyword to disambiguate.
4459 2004-06-14 Mark Mitchell <mark@codesourcery.com>
4462 * decl.c (grokdeclarator): Ignore pointer-to-members when
4463 computing template depth.
4466 * name-lookup.c (pushtag): Do not try to put class declarations in
4467 explicit specialization scopes.
4469 2004-06-11 Andrew Pinski <pinskia@physics.uc.edu>
4471 * decl.c (grokdeclarator): Do not depend on C99's _Bool's behavior.
4473 2004-06-11 Mark Mitchell <mark@codesourcery.com>
4476 * name-lookup.c (unqualified_namespace_lookup): Do not ignore type
4477 bindings for undeclared built-ins.
4479 2004-06-11 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4481 * typeck2.c (abstract_virtual_errors): Reword diagnostics, make them
4482 appear at the correct location.
4484 2004-06-10 Jason Merrill <jason@redhat.com>
4488 2004-06-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4489 * init.c (build_offset_ref): Build SCOPE_REF with non-null
4490 TREE_TYPE for non-dependent names.
4491 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
4492 unknown_type_node as its TREE_TYPE.
4493 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
4494 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
4495 (dump_expr) <SCOPE_REF case>: Likewise.
4497 2004-06-10 Mark Mitchell <mark@codesourcery.com>
4500 * parser.c (cp_parser_direct_declarator): Robustify.
4503 * pt.c (tsubst_copy): Use decl_constant_value on enumeration
4504 constants in non-dependent contexts.
4508 * typeck.c (build_static_cast): Wrap casts in NON_LVALUE_EXPR when
4511 2004-06-10 Jakub Jelinek <jakub@redhat.com>
4514 * decl.c (duplicate_decls): Handle fileptr_type_node arguments
4517 2004-06-09 Mark Mitchell <mark@codesourcery.com>
4521 2004-06-07 Mark Mitchell <mark@codesourcery.com>
4522 * lex.c (handle_pragma_interface): Deprecate.
4523 (handle_pragma_implementation): Likewise.
4525 2004-06-09 Andrew Pinski <pinskia@physics.uc.edu>
4527 * g++spec.c (lang_specific_driver): Remove check for -lm
4528 and -lmath when check it see if it was the math library.
4530 2004-06-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4533 * parser.c (cp_parser_direct_declarator): Reject constructor named
4534 as qualified template-id.
4536 2004-06-07 Mark Mitchell <mark@codesourcery.com>
4539 * lex.c (handle_pragma_interface): Deprecate.
4540 (handle_pragma_implementation): Likewise.
4542 2004-06-07 Mark Mitchell <mark@codesourcery.com>
4545 * parser.c (cp_parser_iteration_statement): Fix typo in error
4549 * pt.c (tsubst_default_argument): Do not defer access checks
4550 while substituting into the default argument.
4553 * pt.c (tsubst_copy): Do not try to substitute for an enumeration
4554 constant in a non-dependent context.
4557 * except.c (build_throw): Ensure that temp_expr has been
4560 2004-06-06 Roger Sayle <roger@eyesopen.com>
4562 * cp/cp-tree.h (lvalue_or_else): Add function prototype.
4564 2004-06-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4567 * parser.c (cp_parser_mem_initializer_id): Gracefully reject
4568 'typename', and accept 'template'.
4570 2004-06-03 Andrew Pinski <pinskia@physics.uc.edu>
4571 Jan Hubicka <jh@suse.cz>
4574 * method.c (use_think): Do not mark thunk as referenced.
4576 2004-06-03 Matt Austern <austern@apple.com>
4579 * decl2.c (maybe_emit_vtables): If TARGET_WEAK_NOT_IN_ARCHIVE_TOC
4580 is nonzero, and if we see a noninline definition of a key method,
4581 make the vtables nonweak.
4583 2004-06-02 Matt Austern <austern@apple.com>
4585 * cp-tree.h (instantiate_decl): new boolean parameter,
4586 undefined_ok. Current behavior is equivalent to its being 0.
4587 * decl2.c (mark_used): Add new argument when calling instantiate_decl
4588 * pt.c (mark_decl_instantiated): Unconditionally make
4589 instantiations explicit unconditionally
4590 (do_decl_instantiation): Don't call SET_DECL_EXPLICIT_INSTANTIATION,
4591 since mark_decl_instantiated now does it.
4592 (instantiate_class_member): New. Instantiate a member of an
4593 explicitly instantiated class template.
4594 (do_type_instantiation): Explicitly instantiate members of an
4595 explicitly instantiated class template.
4596 (instantiate_decl): if undefined_ok is nonzero, and if we're
4597 trying to explicitly instantiated a template with no definition,
4598 change it to an implicit instantiation.
4599 (instantiate_pending_templates): Add new argument to instantiate_decl.
4600 * tree.c (cp_cannot_inline_tree_fn): Likewise.
4602 2004-06-02 Andrew Pinski <pinskia@physics.uc.edu>
4604 * cp-tree.h: Fix typo.
4606 * cp-tree.h: Include cgraph.h
4607 (DECL_NEEDED_P): Use cgraph_*node on the decl instead of
4608 TREE_SYMBOL_REFERENCED on the DECL_ASSEMBLER_NAME of the decl.
4610 2004-06-01 Jason Merrill <jason@redhat.com>
4613 * call.c (call_builtin_trap): Remove type parm.
4614 (convert_arg_to_ellipsis): Change a non-POD argument to integer type.
4615 (build_x_va_arg): Dereference a null pointer for a non-POD argument.
4617 2004-06-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4620 * init.c (build_offset_ref): Build SCOPE_REF with non-null
4621 TREE_TYPE for non-dependent names.
4622 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
4623 unknown_type_node as its TREE_TYPE.
4624 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
4625 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
4626 (dump_expr) <SCOPE_REF case>: Likewise.
4628 2004-06-01 Richard Henderson <rth@redhat.com>
4629 Andrew Pinski <pinskia@physics.uc.edu>
4631 * lex.c (reswords): Rename "__offsetof" to "__builtin_offsetof".
4632 * parser.c (struct cp_parser): Remove in_offsetof.
4633 (cp_parser_new): Don't set it.
4634 (cp_parser_unary_expression): Don't check it.
4635 (cp_parser_postfix_open_square_expression): Split out from ...
4636 (cp_parser_postfix_expression): ... here.
4637 (cp_parser_postfix_dot_deref_expression): Likewise.
4638 (cp_parser_builtin_offsetof): New.
4639 (cp_parser_primary_expression): Use it.
4641 2004-06-01 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4644 * parser.c (cp_parser_postfix_expression): Allow subscript
4645 operator in offsetof.
4647 2004-05-31 Mark Mitchell <mark@codesourcery.com>
4650 * friend.c (add_friend): Do not try to perform access checks for
4651 functions from dependent classes.
4653 2004-05-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
4655 * cxx-pretty-print.c (pp_cxx_colon_colon): Expor.
4656 (pp_cxx_begin_template_argument_list): Turn into a function.
4657 (pp_cxx_end_template_argument_list): Likewise.
4658 (pp_cxx_separate_with): Define.
4659 (pp_cxx_unqualified_id): Tidy.
4660 (pp_cxx_primary_expression): Likewise.
4661 (pp_cxx_postfix_expression): Likewise.
4662 (pp_cxx_expression): Likewise.
4663 (pp_cxx_simple_type_specifier): Likewise.
4664 (pp_cxx_type_specifier_seq): Likewise.
4665 (pp_cxx_parameter_declaration_clause): Likewise.
4666 (pp_cxx_exception_specification): Likewise.
4667 (pp_cxx_direct_declarator): Likewise.
4668 (pp_cxx_type_id): Likewise.
4669 * cxx-pretty-print.h (pp_cxx_whitespace): Export from
4671 (pp_cxx_left_paren): Likewise.
4672 (pp_cxx_right_paren): Likewise.
4673 (pp_cxx_left_brace): Likewise.
4674 (pp_cxx_right_brace): Likewise.
4675 (pp_cxx_left_bracket): Likewise.
4676 (pp_cxx_right_bracket): Likewise.
4677 (pp_cxx_dot): Likewise.
4678 (pp_cxx_identifier): Likewise.
4679 (pp_cxx_tree_identifier): Likewise.
4680 (pp_cxx_ampersand): New macro.
4681 (pp_cxx_star): Likewise.
4682 (pp_cxx_arrow): Likewise.
4683 (pp_cxx_semicolon): Likewise.
4684 (pp_cxx_complement): Likewise.
4685 (pp_cxx_begin_template_argument_list): Declaree.
4686 (pp_cxx_end_template_argument_list): Likewise.
4687 (pp_cxx_colon_colon): likewise.
4689 2004-05-31 Eric Botcazou <ebotcazou@libertysurf.fr>
4691 * parser.c (cp_parser_simple_type_specifier): Explicitly test
4694 2004-05-31 Kazu Hirata <kazu@cs.umass.edu>
4696 * call.c, class.c, cp-tree.def, decl2.c, name-lookup.c, pt.c,
4697 typeck.c: Fix comment formatting.
4699 2004-05-30 Andrew Pinski <pinskia@physics.uc.edu>
4701 * cp-lang.c (cp_expand_decl): Remove.
4702 (LANG_HOOKS_EXPAND_DECL): Use c_expand_decl.
4704 2004-05-30 Andreas Jaeger <aj@suse.de>
4706 * lang-specs.h: Add missing initializers for .ii.
4708 2004-05-28 Aldy Hernandez <aldyh@redhat.com>
4710 * decl.c (cp_make_fname_decl): Free return value from
4713 2004-05-28 Mark Mitchell <mark@codesourcery.com>
4716 * decl2.c (delete_sanity): Set TREE_SIDE_EFFECTS on a DELETE_EXPR,
4718 * init.c (build_new): Likewise.
4721 * name-lookup.c (arg_assoc): Robustify.
4724 * typeck.c (unary_complex_lvalue): Use context_for_name_lookup
4725 when determining the scope to use for a pointer to member.
4726 (lookup_anon_field): Give it external linkage.
4727 * cp-tree.h (lookup_anon_field): Declare it.
4728 * expr.c (cplus_expand_constant): Use it.
4730 2004-05-28 Mark Mitchell <mark@codesourcery.com>
4733 * parser.c (cp_parser_simple_type_specifier): Call
4734 maybe_note_name_used_in_class.
4736 2004-05-28 Tom Marshall <tmarshall@real.com>
4739 * class.c (finish_struct_1): Warn only if the dtor is non-private or
4740 the class has friends.
4742 2004-05-27 Adam Nemet <anemet@lnxw.com>
4745 * decl.c (complete_array_type): Set TYPE_NEEDS_CONSTRUCTING and
4746 TYPE_HAS_NONTRIVIAL_DESTRUCTOR based on the underlying type.
4748 2004-05-24 Geoffrey Keating <geoffk@apple.com>
4750 * method.c (implicitly_declare_fn): Don't call defer_fn; abort
4751 if it might be needed.
4752 * pt.c (mark_decl_instantiated): Only call defer_fn if
4753 the function actually needs processing in finish_file.
4754 * decl2.c (finish_file): Add check that elements in
4755 deferred_fns_used are really needed there. Remove unnecessary
4756 test of DECL_SAVED_TREE.
4758 2004-05-23 Paolo Bonzini <bonzini@gnu.org>
4760 * Make-lang.in: No need to specify $(LIBCPP).
4762 2004-05-23 Mark Mitchell <mark@codesourcery.com>
4765 * parser.c (cp_parser_class_head): Robustify.
4768 * parser.c (cp_parser_decl_specifier_seq): Correct error in
4770 (cp_parser_constructor_declarator_p): Treat attributes
4774 * typeck.c (build_unary_op): Do not attempt to resolve casts to
4775 base classes in templates.
4777 2004-05-23 Mark Mitchell <mark@codesourcery.com>
4780 * pt.c (instantiate_template): Robustify.
4782 2004-05-23 Mark Mitchell <mark@codesourcery.com>
4785 * decl.c (xref_tag): Issue errors about redeclaring template
4786 classes as non-template classes.
4788 2004-05-23 Mark Mitchell <mark@codesourcery.com>
4791 * name-lookup.c (supplement_binding): Allow redefinitions of
4795 * parser.c (cp_parser_template_argument): Robustify.
4797 2004-05-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
4799 * class.c (alter_access): Use %E format specifier to print an
4800 identifier node. Avoid looking at the IDENTIFIER_POINTER.
4801 (push_lang_context): Likewise.
4802 * decl.c (lookup_label): Likewise.
4803 (grokdeclarator): Likewise.
4804 * parser.c (cp_parser_check_for_invalid_template_id): Likewise.
4805 * pt.c (do_type_instantiation): Likewise.
4806 * tree.c (handle_java_interface_attribute): Likewise.
4807 (handle_com_interface_attribute): Likewise.
4808 (handle_init_priority_attribute): Likewise.
4810 2004-05-22 Mark Mitchell <mark@codesourcery.com>
4814 * pt.c (build_non_dependent_expr): Expand the set of tree nodes
4815 recognized as overloaded functions.
4817 2004-05-22 Mark Mitchell <mark@codesourcery.com>
4820 * class.c (layout_nonempty_base_or_field): Do not try to avoid
4821 layout conflicts for unions.
4824 * typeck.c (build_x_unary_op): Instantiate template class
4825 specializations before looking for "operator &".
4828 * typeck.c (complete_type): Layout non-dependent array types, even
4832 * typeck.c (build_unary_op): Do not optimize "&x[y]" when in a
4835 2004-05-22 Roger Sayle <roger@eyesopen.com>
4837 * name-lookup.c (check_for_out_of_scope_variable): Avoid ICE by
4838 returning when TREE_TYPE is error_mark_node.
4839 * typeck.c (require_complete_type): Return error_mark_node if
4840 value's type is an error_mark_node.
4842 2004-05-20 Andrew Pinski <pinskia@physics.uc.edu>
4844 * optimize.c (calls_setjmp_r): Remove.
4845 (calls_setjmp_p): Remove.
4846 * cp-tree.c (calls_setjmp_p): Remove.
4847 * decl.c (finish_function): Do not call calls_setjmp_p.
4849 2004-05-18 Zack Weinberg <zack@codesourcery.com>
4851 * decl.c (cp_finish_decl): Use mark_decl_referenced.
4852 * decl2.c (maybe_make_one_only): Likewise.
4853 * method.c (use_thunk): Likewise.
4855 2004-05-18 Jason Merrill <jason@redhat.com>
4857 * class.c (build_base_path): Tidy a bit.
4859 2004-05-14 Geoffrey Keating <geoffk@apple.com>
4861 * name-lookup.c (struct scope_binding): New.
4862 (EMPTY_SCOPE_BINDING): New.
4863 (lookup_using_namespace): Take a scope_binding instead of a
4865 (qualified_lookup_using_namespace): Likewise.
4866 (cxx_binding_clear): Delete.
4867 (do_nonmember_using_decl): Use a scope_binding instead of a
4869 (lookup_tag): Don't call select_decl.
4870 (ambiguous_decl): Don't return anything (and change callers to match).
4871 Take a scope_binding as the second parameter.
4872 (lookup_namespace_name): Use a scope_binding instead of a
4874 (unqualified_namespace_lookup): Likewise.
4875 (lookup_qualified_name): Likewise.
4876 (select_decl): Take a scope_binding instead of a cxx_binding.
4877 Use macros rather than hand-coding tests for type-ness.
4879 2004-05-13 Diego Novillo <dnovillo@redhat.com>
4881 * cp-gimplify.c: Rename from cp-simplify.c.
4882 * Make-lang.in, optimize.c: Update.
4884 2004-05-13 Diego Novillo <dnovillo@redhat.com>
4886 Merge from tree-ssa-20020619-branch. See
4887 ChangeLog.tree-ssa for details.
4889 * Make-lang.in, call.c, class.c, cp-lang.c, cp-tree.def,
4890 cp-tree.h, cvt.c, decl.c, decl2.c, error.c, except.c,
4891 expr.c, init.c, name-lookup.h, optimize.c, parser.c,
4892 pt.c, rtti.c, semantics.c, tree.c, typeck.c, typeck2.c:
4894 * cp-mudflap.c: New file.
4895 * cp-simplify.c:: New file.
4897 2004-05-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4900 * decl2.c (check_classfn): For member templates, compare also the
4901 template parameters to match the declaration.
4902 * cp-tree.h: Adjust declaration of check_classfn.
4903 * decl.c (start_decl, grokfndecl): Adjust callers of check_classfn.
4904 * friend.c (do_friend): Likewise.
4905 * pt.c (tsubst_friend_function): Likewise.
4907 2004-05-01 Zack Weinberg <zack@codesourcery.com>
4909 * decl.c (reshape_init): Do not apply TYPE_DOMAIN to a VECTOR_TYPE.
4910 Instead, dig into the representation type to find the array bound.
4912 2004-04-30 Jason Merrill <jason@redhat.com>
4914 Refer to base members using COMPONENT_REFs where possible.
4915 * class.c (build_simple_base_path): New fn.
4916 (build_base_path): Use it for non-virtual base references.
4917 (layout_class_type): Change base fields to their real type
4918 after layout is done.
4919 * cp-tree.h (IS_FAKE_BASE_TYPE): New macro.
4920 * cp-lang.c (cxx_get_alias_set): Use it.
4922 2004-04-30 Kazu Hirata <kazu@cs.umass.edu>
4924 * class.c, cp-tree.h, decl.c, decl2.c, pt.c, rtti.c: Fix
4927 2004-04-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4930 * parser.c (cp_parser_postfix_expression): typeid operator cannot be
4931 used in integral constant expressions.
4933 2004-04-22 Mark Mitchell <mark@codesourcery.com>
4935 * init.c (build_aggr_init): Fix accidental use of C99 construct in
4938 * class.c (initialize_array): Don't set TREE_HAS_CONSTRUCTOR on
4940 * cp-tree.h (BRACE_ENCLOSED_INITIALIZER_P): New macro.
4941 * decl.c (reshape_init): Use it.
4942 * init.c (perform_member_init): Remove redundant condition.
4943 (build_aggr_init): Adjust to handle brace-enclosed initializers
4945 (expand_default_init): Use BRACE_ENCLOSED_INITIALIZER_P.
4947 * parser.c (cp_parser_initializer_clause): Do not set
4948 TREE_HAS_CONSTRUCTOR on the initializer.
4949 * rtti.c (tinfo_base_init): Likewise.
4950 (generic_initializer): Likewise.
4951 (ptr_initializer): Likewise.
4952 (ptm_initializer): Likewise.
4953 (class_initializer): Likewise.
4954 (get_pseudo_ti_init): Likewise.
4955 * typeck2.c (digest_init): Use BRACE_ENCLOSED_INITIALIZER_P.
4957 2004-04-22 Alan Modra <amodra@bigpond.net.au>
4959 * name-lookup.c (anonymous_namespace_name): Make static.
4961 2004-04-19 Roger Sayle <roger@eyesopen.com>
4964 * class.c (build_base_path): Call fold whilst building the NULL
4965 pointer check expression trees.
4967 2004-04-15 Bryce McKinlay <mckinlay@redhat.com>
4969 * init.c (build_new_1): Don't use type size argument for Java
4970 _Jv_AllocObject call.
4972 2004-04-09 Danny Smith <dannysmith@users.sourceforge.net>
4974 * method.c (make_alias_for_thunk): Remove preprocessor guard on
4975 declaration and definition.
4977 2004-04-08 Danny Smith <dannysmith@users.sourceforge.net>
4980 * method.c (use_thunk): Test TARGET_USE_LOCAL_THUNK_ALIAS_P rather
4981 than ASM_OUTPUT_DEF.
4983 2004-04-08 Jakub Jelinek <jakub@redhat.com>
4985 * decl2.c (mark_used): Don't segfault if cfun != NULL but
4986 current_function_decl == NULL.
4988 2004-04-05 Nathan Sidwell <nathan@codesourcery.com>
4991 * pt.c (check_cv_quals_for_unify): Ignore bogus CV quals at outer
4994 2004-04-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4996 * init.c (decl_constant_value): Don't look at DECL_INITIAL
4998 * tree.c (bot_manip, build_min): Don't look at TREE_CONSTANT
4999 or TREE_SIDE_EFFECTS of a type.
5001 2004-04-02 Nathan Sidwell <nathan@codesourcery.com>
5004 * pt.c (check_cv_quals_for_unify): Correct logic for disallowed
5005 cv-qualifier unification.
5006 * tree.c (cp_build_qualified_type_real): Renable DR295 logic.
5008 2004-04-02 Jan Hubicka <jh@suse.cz>
5010 * cp-lang. (LANG_HOOKS_UPDATE_DECL_AFTER_SAVING): Define.
5011 * cp-tree.h (cp_update_decl_after_saving): Declare.
5012 * tree.c (cp_update_decl_after_saving): Define.
5014 2004-04-01 Mark Mitchell <mark@codesourcery.com>
5017 * typeck.c (get_delta_difference): Call fold before returning the
5020 2004-04-01 Richard Henderson <rth@redhat.com>
5023 * decl.c (cp_finish_decl): Preserve TREE_READONLY more often.
5024 * typeck2.c (split_nonconstant_init): Clear TREE_READONLY.
5026 2004-04-01 Mark Mitchell <mark@codesourcery.com>
5029 * name-lookup.c (maybe_push_cleanup_level): Robustify.
5031 2004-04-01 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5033 * class.c (VTT_TOP_LEVEL_P): Use unsigned_flag directly.
5035 2004-03-31 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5037 * call.c (joust): Use TYPE_UNSIGNED, not TREE_UNSIGNED.
5038 * class.c (check_bitfield_decl): Likewise.
5039 * cvt.c (type_promotes_to): Likewise.
5040 * decl.c (finish_enum): Likewise.
5041 * mangle.c (write_builtin_type): Likewise.
5042 * semantics.c (finish_switch_cond, finish_unary_op_expr): Likewise.
5043 * typeck.c (type_after_usual_arithmetic_conversions): Likewise.
5044 (build_binary_op): Likewise.
5046 2004-03-31 Jan Hubicka <jh@suse.cz>
5048 * tree.h (optimize_function): Kill prototype.
5049 * optimize.c (dump_function, optimize_function, dump_finction): Kill.
5050 * semantics.c (expand_body): Kill.
5052 2004-03-30 Mark Mitchell <mark@codesourcery.com>
5055 * decl.c (start_decl_1): Do not decide whether or not to create a
5056 new cleanup level until after the type has been completed.
5059 * pt.c (tsubst_default_argument): Clear current_function_decl.
5061 2004-03-30 Zack Weinberg <zack@codesourcery.com>
5063 * name-lookup.c, parser.c: Use new shorter form of GTY markers.
5065 2004-03-29 Zack Weinberg <zack@codesourcery.com>
5067 * error.c (dump_function_name): If T's DECL_LANG_SPECIFIC
5068 is null, just print the literal name and return.
5070 2004-03-25 Kazu Hirata <kazu@cs.umass.edu>
5072 * cxx-pretty-print.c: Fix comment typos.
5074 2004-03-24 Kazu Hirata <kazu@cs.umass.edu>
5076 * cxx-pretty-print.c, cxx-pretty-print.h, decl.h, friend.c:
5079 2004-03-23 Ziemowit Laski <zlaski@apple.com>
5081 * Make-lang.in (cp/mangle.o): Depend on $(TARGET_H).
5082 * mangle.c (write_type): Add call to 'mangle_fundamental_type'
5085 2004-03-23 Zack Weinberg <zack@codesourcery.com>
5087 PR 12267, 12391, 12560, 13129, 14114, 14133
5088 * cp-lang.c (c_reset_state): Delete.
5089 (push_file_scope, pop_file_scope): New stubs.
5090 * parser.c (c_parse_file): Call sorry() here if called more than once.
5092 2004-03-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5094 * typeck.c (build_c_cast): Only look at TREE_CONSTANT_OVERFLOW
5097 2004-03-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
5099 * cxx-pretty-print.c (pp_cxx_parameter_declaration_clause): Declare.
5101 2004-03-21 Gabriel Dos Reis <gdr@integrable-solutions.net>
5103 * error.c (enum pad): Remove.
5104 (dump_qualifiers): Likewise.
5105 (dump_type): Replace dump_qualifiers with pp_cxx_cv_qualifier_seq.
5106 (dump_aggr_type): Likewise.
5107 (dump_type_suffix): Likewise.
5108 (dump_simple_decl): Likewise.
5109 (dump_function_decl): Likewise.
5110 (cv_to_string): Likewise.
5111 (dump_type_prefix): Likewise. Adjust return void.
5112 * cxx-pretty-print.c (pp_cxx_cv_qualifier_seq): Move to
5114 (pp_cxx_template_keyword_if_needed): Document.
5115 (pp_cxx_qualified_id): Document case FUNCTION_DECL. Tidy.
5116 (pp_cxx_expression): Handle NON_DEPENDENT_EXPR and
5117 MUST_NOT_THROW_EXPR.
5119 2004-03-21 Mark Mitchell <mark@codesourcery.com>
5122 * decl.c (cp_finish_decl): Compute the size of arrays declared in
5123 templates, if their type is non-dependent.
5125 2004-03-19 Mark Mitchell <mark@codesourcery.com>
5127 * call.c (build_op_delete_call): Do not forget the placement
5128 arguments when iterating through mutiple delete operators.
5130 * cp-tree.h (svaed_scope): Remove last_parms.
5131 (NEW_DELETE_OPNAME_P): New macro.
5132 (last_function_parms): Remove.
5133 (do_friend): Adjust prototype.
5134 * decl.c (grokparms): Return the PARM_DECLs directly, rather than
5135 using last_function_parms.
5136 (grokfndecl): Take the PARM_DECLs as an argument, rather than
5137 using last_function_parms.
5138 (grokdeclarator): Adjust accordingly. Do not form METHOD_TYPEs
5139 for class-specific operator new and operator delete.
5140 (grok_op_properties): Do not look for allocation functions with
5142 (start_function): Use DECL_ARGUMENTS instead of
5143 last_function_parms.
5144 * decl.h (last_function_parms): Do not declare.
5145 * decl2.c (grokclassfn): Do not use last_function_parms.
5146 * friend.c (do_friend): Remove parmdecls parameter.
5147 * name-lookup.c (push_to_top_level): Do not save last_function_parms.
5148 (pop_from_top_level): Do not restore it.
5149 * pt.c (check_explicit_specialization): Do not adjust
5150 last_function_parms.
5152 * name-lookup.c (do_local_using_decl): Create a local binding for
5153 types brought in via using declarations.
5155 * name-lookup.c (lookup_arg_dependent): Handle block-scope
5156 function declarations correctly.
5158 * semantics.c (finish_id_expression): Correct handling of
5159 conversion operators to dependent types.
5161 * typeck.c (lookup_destructor): Allow the use of destructors from
5164 2004-03-19 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5166 * cxx-pretty-print.c (pp_cxx_unqualified_id): Use
5167 TEMPLATE_TYPE_PARM_INDEX instead of TYPE_FIELDS.
5168 * search.c (dfs_unuse_fields): Add two more TREE_CODES that mean
5169 the field is named TEMPLATE_TYPE_PARM_INDEX.
5171 2004-03-19 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5174 * parser.c (cp_parser_functional_cast): A cast to anything
5175 but integral or enumaration type is not an integral constant
5177 * pt.c (value_dependent_expression_p): Handle cast expressions
5178 without operands (such as "int()").
5180 2004-03-18 Mark Mitchell <mark@codesourcery.com>
5182 * semantics.c (finish_pseudo_destructor_expr): Allow differing
5183 cv-qualification between the type named by the
5184 pseudo-destructor-name and the object-type.
5186 * search.c (accessible_base_p): Handle non-proper bases.
5188 * name-lookup.c (do_nonmember_using_decl): If a using declaration
5189 refers to a single overloaded function, set the type of the
5191 * tree.c (lvalue_type): Simplify.
5192 * typeck.c (type_unknown_p): Do not assume all OVERLOADs have an
5194 (build_unary_op): Handle OVERLOADs with known types.
5196 * decl.c (duplicate_decls): Do not destroy DECL_ARGUMENTS for
5199 * parser.c (cp_parser_postfix_expression): Handle the use of
5200 "typename" in non-dependent contexts. Convert appropriately when
5201 when using a qualified name after "->" or ".".
5203 * call.c (conditional_conversion): Honor the requirement that some
5204 conversions refer to the original object.
5206 2004-03-18 Mark Mitchell <mark@codesourcery.com>
5208 * call.c (build_conditional_expr): Do not call force_rvalue for
5209 operands of void_type when the conditional expression itself has
5211 * name-lookup.c (pushdecl): Don't consider a declaration of a
5212 function named "main" to be an overload of a type named "main".
5213 * parser.c (cp_parser_template_name): Perform name lookup when the
5214 template name is proceeded by "template" if the qualifying scope
5216 * typeck.c (composite_pointer_type_r): Correctly handle
5217 pointer-to-member types.
5218 (build_const_cast): Likewise.
5220 2004-03-18 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5222 * cp-tree.def (TEMPLATE_TYPE_PARM, TYPEOF_TYPE): Update comments.
5223 * cp-tree.h (NEW_EXPR_USE_GLOBAL, DELETE_EXPR_USE_GLOBAL): Add check.
5224 (DELETE_EXPR_USE_VEC, COMPOUND_EXPR_OVERLOADED): Likewise.
5225 (KOENIG_LOOKUP_P, PTRMEM_OK_P, TEMPLATE_TYPE_PARM_INDEX): Likewise.
5226 (TYPENAME_TYPE_FULLNAME): Add check and use type.values.
5227 (TYPEOF_TYPE_EXPR): New macro.
5228 * class.c (finish_struct_bits): Use TYPE_VFIELD and TYPE_METHODS.
5229 * error.c (dump_type): Use TYPEOF_TYPE_EXPR.
5230 * pt.c (tsubst): Likewise.
5231 * semantics.c (finish_typeof): Likewise.
5232 * search.c (dfs_unuse_fields): Handle TYPENAME_TYPE, TYPEOF_TYPE,
5233 and TEMPLATE_TYPE_PARM.
5234 * typeck.c (comptypes): Use TYPE_ORIG_SIZE_TYPE, not TYPE_DOMAIN.
5235 (build_array_ref): Use TYPE_DOMAIN, not TYPE_VALUES.
5237 2004-03-16 Mark Mitchell <mark@codesourcery.com>
5240 * cp-tree.h (build_new_op): Change prototype.
5241 (build_x_binary_op): Likewise.
5242 * call.c (build_new_op): Add overloaded_p parameter.
5243 * decl2.c (grok_array_decl): Adjust call to build_new_op.
5244 * parser.c (cp_parser_binary_expression): Note that uses of
5245 overloaded operators prevents an expression from being considered
5246 an integral constant.
5247 * pt.c (tsubst_copy_and_build): Adjust calls to build_new_op and/or
5249 * semantics.c (finish_call_expr): Likewise.
5250 * typeck.c (rationalize_conditional_expr): Likewise.
5251 (build_x_indirect_ref): Likewise.
5252 (build_x_binary_op): Likewise.
5253 (build_x_unary_op): Likewise.
5254 (build_x_compound_expr): Likewise.
5255 (build_modify_expr): Likewise.
5256 * typeck2.c (build_x_arrow): Likewise.
5258 2004-03-15 Kazu Hirata <kazu@cs.umass.edu>
5260 * cp-lang.c, ptree.c: Update copyright.
5262 2004-03-13 Mark Mitchell <mark@codesourcery.com>
5265 * parser.c (cp_parser_non_integral_constant_expression): Encode
5266 more of the idiom that surrounded calls to this function within
5268 (cp_parser_primary_expression): Adjust accordingly.
5269 (cp_parser_postfix_expression): Likewise.
5270 (cp_parser_unary_expression): Likewise.
5271 (cp_parser_cast_expression): Likewise.
5272 (cp_parser_assignment_expression): Likewise.
5273 (cp_parser_expression): Likewise.
5274 (cp_parser_new_expression): Note that new-expressions are not
5275 allowed in integral constant expressions.
5276 (cp_parser_delete_expression): Likewise.
5278 2004-03-12 Matt Austern <austern@apple.com>
5280 * decl2.c (maybe_make_one_only): Look at
5281 TARGET_EXPLICIT_INSTANTIATION_ONE_ONLY when deciding whether
5282 to make an explicit instantiation weak.
5283 * method.c (use_thunk): Make sure we call comdat_linkage
5285 * pt.c (do_type_instantiation): On systems where weak symbols
5286 don't go in a static archive's TOC, explicit instantiation of a
5287 class must imply *explicit* instantiation of its memeber.
5289 2004-03-11 Kazu Hirata <kazu@cs.umass.edu>
5291 * call.c, cp-tree.h, pt.c: Fix comment typos.
5293 2004-03-10 Mark Mitchell <mark@codesourcery.com>
5296 * decl.c (xref_tag): Disregard non-type declarations when
5297 looking up a tagged type.
5299 2004-03-09 Nathan Sidwell <nathan@codesourcery.com>
5302 * call.c (convert_like_real): Build a const qualified temporary,
5303 when testing ctor access.
5305 2004-03-09 Mark Mitchell <mark@codesourcery.com>
5307 * call.c (initialize_reference): Fix typo.
5309 2004-03-09 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5312 * pt.c (determine_specialization): For member templates, match also
5316 * parser.c (cp_parser_initializer_clause): Fold initializer if it is
5318 * pt.c (tsubst_copy_and_build): Handle NOP_EXPRs.
5320 2004-03-09 Mark Mitchell <mark@codesourcery.com>
5323 * call.c (initialize_reference): Handle initializers that are
5324 class-member access expressions applies to rvalues.
5326 2004-03-09 Mark Mitchell <mark@codesourcery.com>
5329 * name-lookup.c (supplement_binding): Ignore functions that are
5330 marked DECL_ANTICIPATED.
5332 2004-03-08 Mark Mitchell <mark@codesourcery.com>
5335 * class.c (check_field_decls): Complain about non-static data
5336 members of reference type in unions. Propagate
5337 CLASSTYPE_REF_FIELDS_NEED_INIT and
5338 CLASSTYPE_READONLY_FIELDS_NEED_INIT from the types of non-static
5340 * init.c (perform_member_init): Complain about mbmers with const
5341 type that are not explicitly initialized.
5343 2004-03-08 Mark Mitchell <mark@codesourcery.com>
5345 * class.c (check_methods): Don't use IDENTIFIER_ERROR_LOCUS.
5346 * cp-tree.h (DECL_INVALID_OVERRIDER_P): New macro.
5347 (lang_identifier): Remove implicit_decl and error_locus.
5348 (IDENTIFIER_IMPLICIT_DECL): Remove.
5349 (SET_IDENTIFIER_IMPLICTI_DECL): Likewise.
5350 (IDENTIFIER_ERROR_LOCUS): Likewise.
5351 (SET_IDENTIFIER_ERROR_LOCUS): Likewise.
5352 (TYPE_ASSEMBLER_NAME_STRING): Likewise.
5353 (TYPE_ASSEMBLER_NAME_LENGTH): Likewise.
5354 (implicitly_declare): Remove.
5355 * decl.c (warn_extern_redeclared_static): Remove check of
5356 IDENTIFIER_IMPLICIT_DECL.
5357 (duplicate_decls): Don't check IDENTIFIER_ERROR_LOCUS.
5358 (implicitly_declare): Remove.
5359 (grok_ctor_properties): Don't set IDENTIFIER_ERROR_LOCUS.
5360 (start_function): Don't check IDENTIFIER_IMPLICIT_DECL.
5361 (start_method): Don't check IDENTIFIER_ERROR_LOCUS.
5362 * lex.c (unqualified_name_lookup_error): Create a dummy VAR_DECL
5363 in the innermost scope, rather than at namespace scope.
5364 * name-lookup.c (push_local_binding): Give it external linkage.
5365 (pushdecl): Remove dead code.
5366 * name-lookup.h (push_local_binding): Declare it.
5367 * ptree.c (cxx_print_identifier): Don't print
5368 IDENTIFIER_IMPLICIT_DECL or IDENTIFIER_ERROR_LOCUS.
5369 * search.c (check_final_overrider): Use DECL_INVALID_OVERRIDER_P,
5370 not IDENTIFIER_ERROR_LOCUS.
5371 * typeck.c (build_function_call): Remove dead code.
5373 2004-03-08 Jason Merrill <jason@redhat.com>
5376 * decl.c (xref_tag): Remove attribute handling.
5377 * cp-tree.h: Adjust prototype.
5378 * decl.c, parser.c, rtti.c: Adjust callers.
5379 * parser.c (cp_parser_class_head): Pass back attributes in the
5381 (cp_parser_class_specifier): Adjust.
5383 2004-03-08 Matt Austern <austern@apple.com>
5386 * name-lookup.c (add_decl_to_level): Add extern variables, as well
5387 as static, to static_decls array.
5389 2004-03-05 Jason Merrill <jason@redhat.com>
5391 * tree.c (list_hash_pieces): s/TYPE_HASH/TREE_HASH/.
5393 2004-03-04 Geoffrey Keating <geoffk@apple.com>
5395 * decl.c (grokfndecl): Update old incorrect comment.
5396 (grokvardecl): Diagnose C++ variables of type with no linkage.
5398 2004-03-01 Mark Mitchell <mark@codesourcery.com>
5401 * pt.c (build_non_dependent_expr): Do not create a
5402 NON_DEPENDENT_EXPR for a THROW_EXPR.
5404 2004-03-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
5407 * error.c (dump_expr): Handle THROW_EXPR.
5409 2004-03-01 Mark Mitchell <mark@codesourcery.com>
5412 * parser.c (cp_parser_postfix_expression): Do not perform Koenig
5413 lookup if ordinary name-lookup finds a non-function.
5414 * pt.c (tsubst_copy_and_build): Likewise.
5417 * parser.c (cp_parser_late_parsing_default_args): Check that there
5418 are no extra tokens after the end of the default-argument
5421 2004-03-01 Mark Mitchell <mark@codesourcery.com>
5424 * lex.c (retrofit_lang_decl): Treat entities with no linkage as
5425 having C++ linkage for name-mangling purposes.
5428 * parser.c (cp_parser_direct_declarator): Recognize constructor
5429 declarators that use a template-id to name the class being
5433 * pt.c (tsubst_qualified_id): Handle dependent qualifying scopes.
5434 (tsubst_expr): Do not call tsubst_copy, even when
5435 processing_template_decl.
5437 2004-03-01 Jeff Law <law@redhat.com>
5439 * init.c (build_vec_delete_1): Convert 2nd argument to NE_EXPR to
5442 2004-02-29 Mark Mitchell <mark@codesourcery.com>
5445 * name-lookup.h (push_scope): Change prototype.
5446 * name-lookup.c (push_scope): Do not reenter the current class
5448 * decl.c (grokfndecl): Check return code from push_scope before
5450 * decl2.c (check_classfn): Likewise.
5451 * parser.c (cp_parser_conversion_function_id): Likewise.
5452 (cp_parser_init_declarator): Likewise.
5453 (cp_parser_direct_declarator): Likewise.
5454 (cp_parser_class_specifier): Likewise.
5455 (cp_parser_class_head): Likewise.
5456 (cp_parser_lookup_name): Likewise.
5457 (cp_parser_constructor_declarator_p): Likewise.
5458 * pt.c (instantiate_class_template): Likewise.
5459 (resolve_typename_type): Likewise.
5461 2004-02-29 Mark Mitchell <mark@codesourcery.com>
5464 * typeck.c (build_modify_expr): Remove more of the cast-as-lvalue
5468 * class.c (update_vtable_entry_for_fn): Do not go through
5469 covariance machinery if the type returned by an overrider is the
5470 same as the original.
5472 2004-02-29 Kazu Hirata <kazu@cs.umass.edu>
5474 * call.c: Fix a comment typo.
5476 2004-02-27 Ziemowit Laski <zlaski@apple.com>
5478 * tree.c (pod_type_p): Treat VECTOR_TYPEs as PODs.
5480 2004-02-26 Mark Mitchell <mark@codesourcery.com>
5483 * parser.c (cp_parser_parameter_declaration_list): Commit
5484 to fewer tentative parses.
5486 2004-02-26 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5489 * pt.c (dependent_type_p_r): A template template parameter is a
5492 2004-02-26 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5495 * mangle.c (write_template_arg_literal): Don't rely on identity for
5498 2004-02-24 Jason Merrill <jason@redhat.com>
5500 * tree.c (build_exception_variant): Use check_qualified_type.
5502 2004-02-23 Zack Weinberg <zack@codesourcery.com>
5503 Kazu Hirata <kazu@cs.umass.edu>
5505 * decl.c (cxx_init_decl_processing): Don't check
5506 flag_writable_strings.
5508 2004-02-23 Andrew Pinski <pinskia@physics.uc.edu>
5511 * typeck.c (maybe_warn_about_returning_address_of_location):
5512 Change check for VAR_DECL to use DECL_P instead.
5514 2004-02-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5517 * cvt.c (build_expr_type_conversion): Type must be complete before
5518 looking up for conversions.
5520 2004-02-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5523 * name-lookup.c (arg_assoc_class): Don't look into template
5524 arguments if it is not a primary template.
5526 2004-02-20 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
5529 * method.c (use_thunk): Always clone function argument tree.
5531 2004-02-20 Mark Mitchell <mark@codesourcery.com>
5534 * pt.c (tsubst_copy): Call mark_used for a PARM_DECL.
5537 * semantics.c (begin_class_definition): Set TYPE_PACKED correctly
5538 for all type variants.
5540 2004-02-19 Mark Mitchell <mark@codesourcery.com>
5543 * decl.c (duplicate_decls): Return error_mark_node for invalid
5545 * name-lookup.c (push_namespace): Ignore the return value from
5547 * pt.c (push_template_decl_real): Robustify.
5550 * name-lookup.c (push_class_level_binding): Do not complain about
5551 adding a binding for a member whose name is the same as the
5552 enclosing class if the member is located in a base class of the
5555 2004-02-19 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5558 * parser.c (cp_parser_new_expression): Parse an ill-formed
5559 direct-new-declarator after a parenthesized type-id to emit good
5562 2004-02-18 Kazu Hirata <kazu@cs.umass.edu>
5564 * cp-tree.def, cvt.c: Update copyright.
5566 2004-02-17 Mark Mitchell <mark@codesourcery.com>
5569 * cp-tree.h (abi_version_at_least): Remove.
5570 * mangle.c: Include flags.h.
5572 2004-02-15 Mark Mitchell <mark@codesourcery.com>
5575 * call.c (build_conditional_expr): Handle conversions between
5576 class types which result in differently cv-qualified type
5580 * class.c (delete_duplicate_fields_1): Remove.
5581 (delete_duplicate_fields): Likewise.
5582 (finish_struct_anon): Remove check for members with the same name
5583 as their enclosing class.
5584 (check_field_decls): Do not call duplicate_fields.
5585 * decl.c (grokdeclarator): Remove check for static data members
5586 with the same name as their enclosing class.
5587 * name-lookup.c (push_class_level_binding): Check for members with
5588 the same name as their enclosing class.
5590 2004-02-15 Gabriel Dos Reis <gdr@integrable-solutions.net>
5593 * error.c (dump_decl): Handle TEMPLATE_TYPE_PARM.
5595 2004-02-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5598 * pt.c (push_template_decl_real): Make sure DECL_TI_ARGS of DECL
5599 has full set of arguments.
5601 2004-02-13 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5604 * error.c (dump_decl) <ALIAS_DECL>: Dump as simple declarations.
5606 2004-02-13 Mark Mitchell <mark@codesourcery.com>
5609 * cp-tree.h (delete_sanity): Change prototype.
5610 * decl2.c (delete_sanity): Make doing_vec a bool, not an int.
5611 Remove dead code. Adjust code to warn about deleting an array.
5612 * typekc.c (decay_conversion): Use build_address and build_nop.
5615 * search.c (accessible_p): Do not check access in thunks.
5618 * call.c (build_conditional_expr): Call force_rvalue on the
5619 non-void operand in the case that one result is a throw-expression
5620 and the other is not.
5622 2004-02-13 Ian Lance Taylor <ian@wasabisystems.com>
5625 * parser.c (cp_parser_pseudo_destructor_name): Check for errors on
5626 the type name and look ahead for ::~, and bail out early with a
5627 better error message if the parse is going to fail.
5629 2004-02-12 Mark Mitchell <mark@codesourcery.com>
5631 * call.c (conversion_kind): New type.
5632 (conversion_rank): Likewise.
5633 (conversion): Likewise.
5634 (CONVERSION_RANK): New macro.
5635 (conversion_obstack): New variable.
5636 (obstack_initialized): Likewise.
5637 (z_candidate): Change type of convs and second_conv.
5638 (candidate_warning): New type.
5639 (IDENTITY_RANK): Remove.
5640 (EXACT_RANK): Likewise.
5641 (PROMO_RANK): Likewise.
5642 (STD_RANK): Likewise.
5643 (PBOOL_RANK): Likewise.
5644 (USER_RANK): Likewise.
5645 (ELLIPSIS_RANK): Likewise.
5646 (BAD_RANK): Likewise.
5647 (ICS_RANK): Likewise.
5648 (ICS_STD_RANK): Likewise.
5649 (ICS_USER_FLAG): Likewise.
5650 (ICS_ELLIPSIS_FLAG): Likewise.
5651 (ICS_THIS_FLAG): Likewise.
5652 (ICS_BAD_FLAG): Likewise.
5653 (NEED_TEMPORARY_P): Likewise.
5654 (CHECK_COPY_CONSTRUCTOR_P): Likewise.
5655 (USER_CONV_CAND): Likewise.
5656 (USER_CONV_FN): Likewise.
5657 (conversion_obstack_alloc): New function.
5658 (alloc_conversion): Likewise.
5659 (validate_conversion_obstack): Likewise.
5660 (alloc_conversions): Likewise.
5661 (build_conv): Adjust to deal with new conversion data structures.
5662 (build_identity_conv): New function.
5663 (build_ambiguous_conv): Likewise.
5664 (standard_conversion): Adjust to deal with new conversion data
5666 (convert_class_to_reference): Likewise.
5667 (direct_reference_binding): Likewise.
5668 (reference_binding): Likewise.
5669 (implicit_conversion): Likewise.
5670 (add_candidate): Likewise.
5671 (add_function_candidate): Likewise.
5672 (add_conv_candidate): Likewise.
5673 (build_builtin_candidate): Likewise.
5674 (print_z_candidate): Likewise.
5675 (merge_conversion_sequences): Likewise.
5676 (build_user_type_conversion_1): Likewise.
5677 (build_user_type_conversion): Likewise.
5678 (build_new_function_call): Likewise.
5679 (build_object_call): Likewise.
5680 (conditional_conversion): Likewise.
5681 (build_conditional_expr): Likewise.
5682 (build_new_op): Likewise.
5683 (build_op_delete_call): Likewise.
5684 (convert_like_real): Likewise.
5685 (build_over_call): Likewise.
5686 (build_new_method_call): Likewise.
5687 (is_subseq): Likewise.
5688 (maybe_handle_implicit_object): Likewise.
5689 (maybe_handle_ref_bind): Likewise.
5690 (compare_ics): Likewise.
5691 (source_type): Likewise.
5692 (add_warning): Likewise.
5694 (can_convert_arg): Likewise.
5695 (can_convert_arg_bad): Likewise.
5696 (perform_implicit_conversion): Likewise.
5697 (perform_direct_initialization_if_possible): Likewise.
5698 (initialize_reference): Likewise.
5699 * cp-lang.c (cp_tree_size): Do not handle WRAPPER.
5700 * cp-tree.def (WRAPPER): Likewise.
5701 (IDENTITY_CONV): Remove.
5702 (LVALUE_CONV): Likewise.
5703 (QUAL_CONV): Likewise.
5704 (STD_CONV): Likewise.
5705 (PTR_CONV): Likewise.
5706 (PMEM_CONV): Likewise.
5707 (BASE_CONV): Likewise.
5708 (REF_BIND): Likewise.
5709 (USER_CONV): Likewise.
5710 (AMBIG_CONV): Likewise.
5711 (RVALUE_CONV): Likewise.
5712 * cp-tree.h (tree_wrapper): Remove.
5713 (WRAPPER_ZC): Remove.
5714 (lang_tree_node): Remove wrapper.
5715 (LOOKUP_SPECULATIVELY): Remove.
5716 (build_op_delete_call): Adjust prototype.
5717 (validate_conversion_obstack): Declare.
5718 (build_zc_wrapper): Remove.
5719 * cvt.c (convert_to_reference): Remove dead code.
5720 (ocp_convert): Likewise.
5721 * decl.c (redeclaration_error_message): Correct handling of
5723 (finish_destructor_body): Do not use LOOKUP_SPECULATIVELY.
5724 (cp_tree_node_structure): Remove WRAPPER case.
5725 * decl2.c (finish_file): Call validate_conversion_obstack.
5726 * init.c (build_new_1): Remove use of LOOKUP_SPECULATIVELY.
5727 (build_op_delete_call): Likewise.
5728 (build_x_delete): Likewise.
5729 (build_delete): Adjust call to build_op_delete_call.
5730 * pt.c (tsubst_friend_declaration): Adjust code to determine
5731 whether or not a friend template is a definition.
5732 (tsubst_decl): Clear DECL_INITIAL for new FUNCTION_DECLs.
5733 * tree.c (build_zc_wrapper): Remove.
5735 2004-02-12 Zack Weinberg <zack@codesourcery.com>
5737 * cp-lang.c: Don't define LANG_HOOKS_BUILTIN_TYPE_DECLS.
5738 * cp-tree.h: Don't declare cxx_builtin_type_decls.
5739 * decl.c (builtin_type_decls, cxx_builtin_type_decls): Delete.
5740 (record_builtin_type): Call debug_hooks->type_decl on the TYPE_DECL.
5742 2004-02-10 Mark Mitchell <mark@codesourcery.com>
5744 * typeck.c (lookup_destructor): Fix typo in error message.
5746 2004-02-09 Kazu Hirata <kazu@cs.umass.edu>
5748 * call.c, parser.c, tree.c: Fix comment typos.
5750 2004-02-07 Zack Weinberg <zack@codesourcery.com>
5753 * optimize.c (maybe_clone_body): Don't update DECL_ESTIMATED_INSNS.
5754 * decl.c (duplicate_decls, start_function): Likewise.
5756 2004-02-07 Zack Weinberg <zack@codesourcery.com>
5758 * name-lookup.c (pushdecl): Issue shadow warnings directly.
5759 * parser.c (free_parser_stacks): Delete.
5761 2004-02-07 Kazu Hirata <kazu@cs.umass.edu>
5763 * rtti.c: Update copyright.
5765 2004-02-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5768 * decl.c (require_complete_types_for_parms): Do not insert
5769 error_mark_node in the parameter list.
5771 2004-02-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5774 * parser.c (cp_parser_enclosed_template_argument_list): Emit straight
5775 error when terminator can not be found.
5777 2004-02-05 Kelley Cook <kcook@gcc.gnu.org>
5779 Make-lang.in (po-generated): Delete.
5781 2004-02-05 Kazu Hirata <kazu@cs.umass.edu>
5783 * call.c (type_passed_as): Replace PROMOTE_PROTOTYPES with
5784 targetm.calls.promote_prototypes.
5786 2004-02-05 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
5790 2004-01-15 Geoffrey Keating <geoffk@apple.com>
5792 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
5793 (handle_pragma_implementation): Likewise.
5795 2004-02-05 Mark Mitchell <mark@codesourcery.com>
5798 * typeck.c (lookup_destructor): Tweak error message.
5800 2004-02-05 Jan Hubicka <jh@suse.cz>
5802 * tree.c (cp_cannot_inline_tree_fn): Allow inlining of comdat
5805 2004-02-05 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5808 * parser.c (cp_parser_diagnose_invalid_typename): Removed parsing
5809 code, only emits the diagnostic now. Added lookup of the identifier
5810 and support for qualified ids.
5811 (cp_parser_parse_and_diagnose_invalid_type_name): New function.
5812 Parse an (invalid) type name as id-expression within a declarator.
5813 (cp_parser_simple_declaration): Use it.
5814 (cp_parser_member_declaration): Likewise.
5815 (cp_parser_make_typename_type): New function. Handle errors through
5816 cp_parser_diagnose_invalid_typename.
5817 (cp_parser_elaborated_type_specifier): Use it.
5819 2004-02-04 Mark Mitchell <mark@codesourcery.com>
5822 * call.c (convert_like_real): Use "converting" rather than
5823 "argument" as the descriptive keyword to
5824 dubious_conversion_warnings.
5825 * typeck.c (convert_for_assignment): Do not call
5826 dubious_conversion_warnings.
5828 2004-02-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5831 * init.c (build_delete): Emit a more informative error message in
5832 case of an incomplete type, and on the correct source line.
5834 2004-02-04 Kazu Hirata <kazu@cs.umass.edu>
5836 * error.c, search.c: Update copyright.
5838 2004-02-04 Mark Mitchell <mark@codesourcery.com>
5841 * rtti.c (tinfo_base_init): Use import_export_tinfo to decide the
5842 linkage for the typeinfo name string.
5844 2004-02-04 Mark Mitchell <mark@codesourcery.com>
5847 * cp-tree.h (fold_non_dependent_expr): New function.
5848 * parser.c (cp_parser_fold_non_dependent_expr): Remove.
5849 (cp_parser_template_argument): Use fold_non_dependent_expr.
5850 (cp_parser_direct_declarator): Likewise.
5851 * pt.c (fold_non_dependent_expr): New function.
5852 (convert_nontype_argument): Use it.
5853 (tsubst_qualified_id): Simplify.
5854 (tsubst_copy_and_build): Likewise.
5856 2004-02-04 Mark Mitchell <mark@codesourcery.com>
5858 * decl.c (cxx_push_function_context): Do not set
5859 current_function_is_thunk.
5860 * method.c (use_thunk): Set CALL_FROM_THUNK on the call to the
5863 2004-02-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5866 * pt.c (more_specialized_class): Increase processing_template_decl
5867 while partial ordering.
5869 2004-02-03 Mark Mitchell <mark@codesourcery.com>
5872 * decl.c (start_function): Do not call pushdecl for any
5873 instantiation or specialization of a primary template.
5875 2004-02-03 Mark Mitchell <mark@codesourcery.com>
5878 * parser.c (cp_parser_class_name): Robustify.
5881 * parser.c (cp_parser_cache_group): Do not consume the EOF token.
5884 * semantics.c (finish_id_expression): Do not return an
5885 IDENTIFIER_NODE when lookup finds a PARM_DECL.
5887 2004-02-03 Mark Mitchell <mark@codesourcery.com>
5890 * pt.c (build_non_dependent_expr): Do not build
5891 NON_DEPENDENT_EXPRs for FUNCTION_DECLs or TEMPLATE_DECLs.
5894 * semantics.c (finish_id_expression): Do not return an
5895 IDENTIFIER_NODE when lookup finds a VAR_DECL.
5898 * parser.c (cp_parser_simple_declaration): When skipping to the
5899 end of the statement swallow the terminating semicolon.
5901 2004-02-02 Mark Mitchell <mark@codesourcery.com>
5904 * init.c (build_offset_ref): Improve error recovery for invalid
5905 uses of non-static member functions.
5908 * cp-tree.h (cp_build_type_attribute_variant): New function.
5909 * class.c (build_clone): Use cp_build_type_attribute_variant.
5910 * decl.c (duplicate_decls): Likewise.
5911 * pt.c (copy_default_args_to_explicit_spec): Likewise.
5912 (tsubst_function_type): Likewise.
5913 * tree.c (build_exception_variant): Check attributes before
5914 concluding that two types are the same.
5915 (cp_build_type-attribute_variant): New method.
5916 * typeck.c (merge_types): Use cp_build_type_attribute_variant.
5919 * call.c (convert_class_to_reference): Keep better track of
5920 pedantically invalid user-defined conversions.
5922 2004-02-01 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5925 * pt.c (tsubst_qualified_id): Improved error message when a type
5926 is expected but not found.
5928 2004-01-31 Kazu Hirata <kazu@cs.umass.edu>
5930 * class.c: Fix comment typos.
5932 * error.c: Likewise.
5933 * parser.c: Likewise.
5935 * search.c: Likewise.
5936 * typeck.c: Likewise.
5938 2004-01-30 Richard Henderson <rth@redhat.com>
5941 * method.c (use_thunk): Don't force_target_expr for void thunks.
5942 * tree.c (build_target_expr_with_type): Assert non-void type.
5943 (force_target_expr): Likewise.
5945 2004-01-30 Michael Matz <matz@suse.de>
5947 * parser.c (cp_parser_labeled_statement): Accept case ranges.
5949 2004-01-30 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5953 * decl.c (grokdeclarator): Check immediatly type completeness for
5954 non-dependent types.
5956 2004-01-30 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5959 * call.c (convert_arg_to_ellipsis): Don't emit a warning if within
5960 a sizeof expression.block
5962 2004-01-29 Mark Mitchell <mark@codesourcery.com>
5965 * mangle.c (write_encoding): Correct encoding of member template
5968 2004-01-28 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5970 * parser.c (cp_parser_template_id): Parse tentatively `[:' after a
5971 template name as it was `<::' (digraph typo).
5972 (cp_parser_nth_token_starts_template_argument_list_p): New function.
5973 (cp_parser_id_expression): Use it.
5974 (cp_parser_nested_name_specifier_opt): Likewise.
5975 (cp_parser_template_name): Likewise.
5976 (cp_parser_class_name): Likewise.
5977 (cp_lexer_get_preprocessor_token): Use c_lex_with_flags.
5979 2004-01-28 Mark Mitchell <mark@codesourcery.com>
5982 * typeck.c (merge_types): Do not merge attributes into
5986 * parser.c (cp_parser_direct_declarator): Do not prevent
5987 backtracking inside a parenthesized declarator.
5988 (cp_parser_parameter_declaration): Fix typo in comment.
5990 2004-01-28 Jan Hubicka <jh@suse.cz>
5992 * semantics.c (expand_body) Do emit_associated_thunks before
5995 2004-01-27 Devang Patel <dpatel@apple.com>
5997 * name-lookup.c: Include "debug.h"
5998 (do_namespace_alias): Invoke debug_hooks to emit debug info
5999 for namespace alias.
6000 (do_local_using_decl): Invoke debug_hooks to emit debug info
6002 (do_class_using_decl): Same.
6003 (do_toplevel_using_decl): Same.
6004 (do_using_directive): Same.
6005 (cp_emit_debug_info_for_using): New function.
6006 * Make-lang.in (cp/parser.o): Depend on debug.h
6007 (cp/name-lookup.o): Same.
6009 2004-01-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
6011 * cp-tree.h (language_function, lang_type_header): Use
6013 * name-lookup.h (cp_binding_level): Likewise.
6015 2004-01-26 Mark Mitchell <mark@codesourcery.com>
6018 * semantics.c (finish_for_expr): Check for unresolved overloaded
6021 * class.c (add_method): Just check processing_template_decl to
6022 determine whether or not we are within a template.
6023 * decl2.c (maybe_retrofit_in_chrg): Likewise.
6024 * init.c (decl_constant_value): Check the type of the declaration,
6026 * name-lookup.c (maybe_push_to_top_level): Rename to ...
6027 (push_to_top_level): ... this.
6028 * name-lookup.h (maybe_push_to_top_level): Do not declare it.
6029 * pt.c (push_template_decl_real): Reorder condition for speed.
6030 (convert_template_argument): Use dependency-checking functions in
6031 place of uses_template_parms.
6032 (lookup_template_class): Avoid calling uses_template_parms more
6034 (uses_template_parms): Reimplement, using dependency-checking
6036 (instantiate_class_template): Use push_to_top_level, not
6037 maybe_push_to_top_level.
6038 (type_unification_real): Simplify.
6039 (type_dependent_expression_p): Handle OFFSET_REFs and
6041 (any_dependent_template_arguments_p): Handle multiple levels of
6043 * semantics.c (expand_or_defer_fn): Do not check
6044 uses_template_parms for template instantiations.
6045 * typeck.c (comptypes): Avoid calling cp_type_quals.
6047 2004-01-25 Mark Mitchell <mark@codesourcery.com>
6050 * call.c (build_over_call): Do not convert arguments when
6051 processing a template.
6052 * pt.c (build_non_dependent_expr): Do not build a
6053 NON_DEPENDENT_EXPR for arithmetic constants.
6055 2004-01-25 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6058 * parser.c (cp_parser_type_parameter): When cp_parser_id_expression
6059 returns a TYPE_DECL. no further lookup is required.
6060 * semantics.c (check_template_template_default_arg): A TYPE_DECL
6061 is invalid. Rework to give better diagnostics.
6063 2004-01-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6066 * pt.c (instantiate_class_template): Add an error_mark_node
6068 (tsubst_decl) <TEMPLATE_DECL case>: Likewise.
6070 2004-01-23 Andrew Pinski <pinskia@physics.uc.edu>
6073 * decl.c (finish_function): Move the call to
6074 finish_fname_decls below the call to
6075 finish_eh_spec_block.
6077 2004-01-21 Kazu Hirata <kazu@cs.umass.edu>
6079 * optimize.c, typeck2.c: Update copyright.
6081 2004-01-21 Kazu Hirata <kazu@cs.umass.edu>
6083 * Make-lang.in, call.c, class.c, decl2.c, except.c, expr.c,
6084 init.c, mangle.c, typeck.c: Update copyright.
6086 2004-01-21 Zdenek Dvorak <rakdver@atrey.karlin.mff.cuni.cz>
6088 * parser.c (cp_parser_class_specifier): Prevent garbage collection.
6090 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
6092 * Make-lang.in: Replace $(docdir) with doc.
6093 (c++.info, c++.srcinfo): Dummy entry.
6094 (c++.man, c++.srcman): New rules.
6095 (c++.install-man): Revamp rule.
6097 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
6099 * Make-lang.in (CXX_INSTALL_NAME, GXX_INSTALL_NAME,
6100 CXX_TARGET_INSTALL_NAME, GXX_TARGET_INSTALL_NAME): Define via a
6101 immediate $(shell) instead of deferred backquote.
6103 2004-01-19 Mark Mitchell <mark@codesourcery.com>
6106 * parser.c (cp_parser_postfix_expression): When encountering
6107 incomplete type on left-hand side of "->" or ".", treat the entire
6108 expression as erroneous.
6111 * call.c (build_field_call): Remove.
6112 (n_build_method_call): Likewise.
6113 (build_method_call): Likewise.
6114 (build_new_method_call): Do not call build_field_call.
6115 * class.c (n_build_method_call): Remove.
6116 (print_class_statistics): Do not print it.
6117 * cp-tree.h (build_method_call): Remove declaration.
6118 (finish_object_call_expr): Likewise.
6119 (build_new_1): Do not use build_method_call.
6120 * parser.c (cp_parser_postfix_expression): Use finish_call_expr
6121 when the function appearing on the right-hand-side of "." or "->"
6122 is not actually a function.
6123 * pt.c (tsubst_copy_and_build): Likewise.
6124 * semantics.c (finish_object_call_expr): Remove.
6126 2004-01-18 Mark Mitchell <mark@codesourcery.com>
6129 * pt.c (tsubst): Use finish_typeof.
6131 2004-01-18 Jason Merrill <jason@redhat.com>
6134 * except.c (build_throw): In a template, set
6135 current_function_returns_abnormally.
6137 2004-01-17 Fred Fish <fnf@intrinsity.com>
6140 * decl.c (reshape_init): Handle VECTOR_TYPE like ARRAY_TYPE,
6141 except don't call array_type_nelts() with a VECTOR_TYPE.
6143 2004-01-16 Jan Hubicka <jh@suse.cz>
6145 * mangle.c (write_mangled_name): Remove inline modifier.
6147 2004-01-16 Mark Mitchell <mark@codesourcery.com>
6150 * decl.c (compute_array_index_type): Fix grammar in comment.
6151 * init.c (build_zero_init): Handle zero-sized arrays correctly.
6154 * call.c (name_as_c_string): Print conversion operator names
6158 * call.c (initialize_reference): Pass -1 for inner parameter to
6161 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6164 * parser.c (cp_parser_base_specifier): Check for an invalid
6165 keyword `typename' and emit an user-friendly error message.
6167 2004-01-15 Geoffrey Keating <geoffk@apple.com>
6170 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
6171 (handle_pragma_implementation): Likewise.
6173 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6176 * typeck.c (build_class_member_access_expr): Allow to access members
6177 of the currently open class.
6178 (finish_class_member_access_expr): Likewise.
6180 2004-01-15 Alexandre Oliva <aoliva@redhat.com>
6183 * name-lookup.c (validate_nonmember_using_decl): Take scope and
6184 name by value, instead of computing them.
6185 (do_local_using_decl, do_toplevel_using_decl): Add scope and name
6186 arguments. Pass them to validate_nonmember_using_decl.
6187 * name-lookup.h (do_local_using_decl): Adjust.
6188 (do_toplevel_using_decl): Likewise.
6189 * parser.c (cp_parser_using_declaration): Likewise.
6190 * pt.c (tsubst_expr): Likewise.
6192 2004-01-15 Alexandre Oliva <aoliva@redhat.com>
6196 * name-lookup.c (qualified_lookup_using_namespace): Search
6197 strongly-associated namespaces first, and only then try other
6200 2004-01-15 Kelley Cook <kcook@gcc.gnu.org>
6202 * Make-lang.in (c++.srcextra): Dummy entry.
6204 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6207 * parser.c (cp_parser_template_name): Don't try to parse a
6208 conversion-function-id, as it cannot be a template-name.
6209 (cp_parser_simple_type_specifier): Check for invalid template-ids
6210 even after a built-in type.
6212 2004-01-14 Jan Hubicka <jh@suse.cz>
6215 * pt.c (instantiate_decl): Do not increase function_depth.
6217 2004-01-14 Danny Smith <dannysmith@users,sourceforge.net>
6221 * parser.c (cp_parser_elaborated_type_specifier): Warn about
6222 attributes and discard.
6223 * decl.c (xref_tag): Don't overwite existing attributes with
6226 2004-01-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6229 * parser.c (cp_parser_lookup_name): Return error_mark_node if there
6230 is no destructor while looking up a BIT_NOT_EXPR.
6232 2004-01-13 Ian Lance Taylor <ian@wasabisystems.com>
6234 * cxxfilt.c: Remove unused file.
6236 2004-01-14 Jan Hubicka <jh@suse.cz>
6238 Partial fix to PR c++/12850
6239 * decl2.c (mark_used): Do not proactively instantiate templates
6240 when compiling in unit-at-a-time or not optimizing.
6241 * optimize.c (maybe_clone_body): Do not increase function depth.
6243 2004-01-13 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6246 * pt.c (tsubst) <INTEGER_TYPE>: Remove obsolete array index tweaking.
6248 2004-01-12 Steven Bosscher <stevenb@suse.de>
6251 * parser.c (cp_parser_member_declaration): Any non-type is also
6252 not a class or a function.
6254 2004-01-12 Jason Merrill <jason@redhat.com>
6257 * class.c (build_base_path): Do not mark vtable references as
6259 (build_vtbl_ref_1): Likewise.
6261 2004-01-12 Richard Henderson <rth@redhat.com>
6264 * typeck2.c (split_nonconstant_init_1, split_nonconstant_init): New.
6265 (store_init_value): Use it.
6266 * decl.c (check_initializer): Expect full initialization code
6267 from store_init_value.
6268 * init.c (expand_aggr_init_1): Likewise.
6269 * decl2.c (maybe_emit_vtables): Abort if runtime init needed.
6271 2004-01-12 Mark Mitchell <mark@codesourcery.com>
6273 * class.c (layout_class_type): For non-POD class types, also copy
6274 the DECL_SIZE and DECL_MODE of fields to the base class type.
6276 2004-01-12 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6279 * pt.c (instantiate_decl): Set DECL_TEMPLATE_INSTANTIATED before
6280 calling regenerate_decl_from_template.
6282 2004-01-12 Scott Brumbaugh <scottb.lists@verizon.net>
6285 * parser.c (cp_parser_decl_specifier_seq): Add check for a friend
6286 decl-specifier occurring along with a class definition.
6288 2004-01-12 Ian Lance Taylor <ian@wasabisystems.com>
6290 * parser.c (cp_parser_decl_specifier_seq): Add parenthetical
6291 clauses to comments describing declares_class_or_enum.
6292 (cp_parser_type_specifier): Set *declares_class_or_enum to 0, not
6295 2004-01-12 Jan Hubicka <jh@suse.cz>
6297 * pt.c (for_each_template_parm): Do not check for duplicates.
6298 (for_each_template_parm): Use walk_tree duplicate checking code.
6300 2004-01-11 Ian Lance Taylor <ian@wasabisystems.com>
6303 * parser.c (cp_parser_decl_specifier_seq): If the first decl_spec
6304 is error_mark_node, don't add any more decl_specs.
6305 (cp_parser_init_declarator): After committing to a declaration, if
6306 the decl_specifiers start with error_mark_node, issue an error and
6307 change the type to "int".
6309 2004-01-09 Nathanael Nerode <neroden@gcc.gnu.org>
6312 * Make-lang.in: Copy gcc.1 to g++.1 rather than using .so.
6314 2004-01-10 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6318 * pt.c (tsubst): Substitution must fail if we are attempting to
6319 create an array with element type that is an abstract class type.
6320 * decl.c (cp_finish_decl): Strip pointers and array types recursively
6321 before calling abstract_virtuals_error.
6323 2004-01-09 Alexandre Oliva <aoliva@redhat.com>
6325 * name-lookup.c (qualified_lookup_using_namespace): Consider
6326 strong using directives even if we've already found a binding.
6328 2004-01-09 Mark Mitchell <mark@codesourcery.com>
6330 * cp-tree.h (cxx_expand_expr): Change prototype.
6331 * expr.c (cxx_expand_expr): Add alt_rtl parameter.
6333 2004-01-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6336 * pt.c (value_dependent_expression_p): Handle COMPONENT_REFs by
6337 looking into them recursively. They can be there because of the
6338 new __offsetof__ extension.
6340 2004-01-07 Zack Weinberg <zack@codesourcery.com>
6342 * parser.c (cp_parser_save_member_function_body): Mark the
6345 2004-01-05 Mark Mitchell <mark@codesourcery.com>
6348 * class.c (build_clone): Copy type attributes from the original
6349 function to the clone.
6352 * class.c (build_vtbl_ref_1): Do not unconditionally mark vtable
6353 references as constant.
6356 * parser.c (cp_parser_explicit_instantiation): Improve error
6358 (cp_parser_require): Improve indication of the error location.
6361 * parser.c (cp_parser_class_head): Reorder logic to check for
6362 invalid qualification.
6364 2004-01-04 Mark Mitchell <mark@codesourcery.com>
6367 * name-lookup.c (lookup_using_namespace): Remove spacesp
6369 (unqualified_namespace_lookup): Likewise.
6370 (lookup_qualified_name): Adjust accordingly.
6371 (lookup_name_real): Likewise.
6372 (lookup_arg_dependent): Do not eliminate the namespace of the
6373 functions found by unqualified name lookup unless that is the
6376 2004-01-04 Andrew Pinski <pinskia@physics.uc.edu>
6378 * semantics.c (push_deferring_access_checks): Fix format.
6379 (resume_deferring_access_checks): Likewise.
6380 (stop_deferring_access_checks): Likewise.
6381 (pop_deferring_access_checks): Likewise.
6382 (get_deferred_access_checks): Likewise.
6383 (pop_to_parent_deferring_access_checks): Likewise.
6384 (perform_deferred_access_checks): Likewise.
6385 (perform_or_defer_access_check): Likewise.
6387 2004-01-04 Richard Henderson <rth@redhat.com>
6389 * call.c (build_over_call): Don't create a save_expr of an
6390 aggregate, but rather its address.
6392 2004-01-04 Mark Mitchell <mark@codesourcery.com>
6395 * parser.c (cp_parser_postfix_expression): Allow "." to appear in
6396 an offsetof expression.
6398 * parser.c (cp_parser_parameter_declaration): Fix comment.
6401 * call.c (CHECK_COPY_CONSTRUCTOR_P): New macro.
6402 (reference_binding): Set it when appropriate.
6403 (build_temp): New function, split out from ...
6404 (convert_like_real): ... here. Honor CHECK_COPY_CONSTRUCTOR_P.
6405 (initialize_reference): Likewise.
6408 * parser.c (cp_parser): Add in_type_id_in_expr_p.
6409 (cp_parser_new): Initialize it.
6410 (cp_parser_postfix_expression): Set it.
6411 (cp_parser_sizeof_operand): Likewise.
6412 (cp_parser_parameteR_declaration): Do not commit early to tenative
6413 parsers when in_type_id_in_expr_p is set.
6415 2004-01-03 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6418 * parser.c (cp_parser_template_argument): Don't call
6419 make_unbound_class_template directly.
6420 (cp_parser_lookup_name): Don't extract TEMPLATE_DECL from
6421 UNBOUND_CLASS_TEMPLATE tree node.
6423 2004-01-02 Richard Sandiford <rsandifo@redhat.com>
6426 * method.c (use_thunk): Pass the CALL_EXPR through force_target_expr.
6428 2004-01-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6431 * cp-tree.h (DECL_UNBOUND_CLASS_TEMPLATE_P): New macro.
6432 (DECL_FUNCTION_TEMPLATE_P): Use it.
6433 (DECL_CLASS_TEMPLATE_P): Likewise.
6434 * parser.c (cp_parser_lookup_name): Add is_template parameter.
6435 (cp_parser_type_parameter): Adjust call to cp_parser_lookup_name.
6436 (cp_parser_template_name): Likewise.
6437 (cp_parser_elaborated_type_specifier): Likewise.
6438 (cp_parser_namespace_name): Likewise.
6439 (cp_parser_class_name): Likewise.
6440 (cp_parser_lookup_name_simple): Likewise.
6442 See ChangeLog.3 for earlier changes.