1 2004-12-08 Kelley Cook <kcook@gcc.gnu.org>
3 * typeck.c: Remove DOS line endings.
5 2004-12-08 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
8 * decl.c (lookup_and_check_tag): Diagnose nested class with
9 the same name as enclosing class.
11 2004-12-08 Nathan Sidwell <nathan@codesourcery.com>
14 * cp-tree.h (REFERENCE_REF_P): New.
15 (CPTI_TYPE_INFO_TYPE): Rename to ...
16 (CPTI_CONST_TYPE_INFO_TYPE): ... here.
17 (CPTI_TYPE_INFO_REF_TYPE): Remove.
18 (type_info_type_node): Rename to ...
19 (const_type_info_type_node): ... here.
20 (type_info_ref_type): Remove.
21 * call.c (build_user_type_conversion): Reformat.
22 (resolve_args): Do not convert_from_reference.
23 (build_object_call): Call convert_from_reference.
24 (prep_operand): Do not convert_from_reference.
25 (build_new_method_call): Likewise.
26 * class.c (build_vfield_ref): Likewise.
27 * cvt.c (convert_to_reference): Likewise.
28 (convert_from_reference): Build INDIRECT_REF here, not with
30 (convert_force): Do not convert_from_reference.
31 (build_expr_type_conversion): Likewise.
32 * decl.c (grok_reference_init): Likewise.
33 * decl2.c (delete_sanity): Likewise.
34 * except.c (initialize_handler_parm): Use POINTER_TYPE_P.
35 * init.c (build_dtor_call): Do not convert_from_reference.
36 * parser.c (cp_parser_template_argument): Unwrap indirected
37 reference. Allow TEMPLATE_PARM_INDEX as an object parm.
38 * pt.c (tsubst_copy_and_build) <case INDIRECT_REF>: Use
39 convert_from_reference, if indicated.
40 <case CALL_EXPR>: Do not convert_from_reference.
41 <case PARM_DECL, VAR_DECL>: Convert_from_reference if needed.
42 (tsubst_initializer_list): Do not convert_from_reference.
43 * rtti.c (init_rtti_processing): Adjust node creation.
44 (throw_bad_typeid): Use const_type_info_type_node.
45 Do not convert_from_reference.
46 (typeid_ok_p): Use const_type_info_type_node.
47 (build_typeid, get_typeid): Always return type_info typed node.
48 (build_dynamic_cast_1): Dont convert_from_reference. Refactor.
49 * semantics.c (finish_stmt_expr_expr): Do not
50 convert_from_reference.
51 (finish_id_expression): Convert_from_reference as appropriate.
52 * typeck.c (decay_conversion): Do not convert_from_reference.
53 (finish_class_member_access_expr): Likewise.
54 (build_indirect_ref): Use POINTER_TYPE_P.
55 (convert_arguments): Do not convert_from_reference.
56 (build_modify_expr): Likewise.
57 (convert_for_initialization): Likewise.
58 * typeck2.c (build_x_arrow): Likewise.
60 2004-12-07 Ziemowit Laski <zlaski@apple.com>
62 * cp-tree.h (struct lang_type_class): Rename 'objc_protocols'
65 2004-12-07 Kazu Hirata <kazu@cs.umass.edu>
67 * pt.c: Replace a use of first_rtl_op with TREE_CODE_LENGTH.
69 2004-12-07 Roger Sayle <roger@eyesopen.com>
71 * name-lookup.c (leave_scope): We only need to update
72 class_binding_level when leaving a class scope.
74 2004-12-06 Ziemowit Laski <zlaski@apple.com>
76 * cp-tree.h (struct lang_type_class): Add 'objc_protocols' field.
78 2004-12-04 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
80 PR c++/17011, c++/17971
81 * pt.c (tsubst_copy) <FIELD_DECL case>: Check and diagnose
83 (tsubst_copy_and_build) <COMPONENT_REF case>: Check
84 error_mark_node after member substitution.
85 * semantics.c (finish_id_expression): Call
86 finish_non_static_data_member for non-dependent FIELD_DECL.
88 2004-12-03 Nathan Sidwell <nathan@codesourcery.com>
91 * decl.c (grokdeclarator): Make sure class in pointer to member is
94 2004-12-02 Nathan Sidwell <nathan@codesourcery.com>
97 * parser.c (cp_parser_new_type_id): Move array size expression
99 * init.c (build_new): ... to here.
101 2004-12-02 Nathan Sidwell <nathan@codesourcery.com>
104 * parser.c (cp_parser_class_head): Return NULL_TREE when
105 push_template_decl fails. Update comment.
107 2004-12-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
109 PR c++/15664, c++/18276
110 * pt.c (tsubst_decl) <TEMPLATE_DECL case>: Reorganize. Correctly
111 tsubst TEMPLATE_DECL that is a TEMPLATE_TEMPLATE_PARM.
113 2004-12-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
116 * parser.c (cp_parser_type_specifier): Catch template declaration
119 2004-12-01 Matt Austern <austern@apple.com>
121 * name-lookup.c (namespace_binding): Omit alias check for global
124 2004-12-01 Nathan Sidwell <nathan@codesourcery.com>
127 * parser.c (cp_parser_class_name): Check decl's type is not
131 * call.c (standard_conversion): Add FLAGS parameter. Do not allow
132 derived to base conversion when checking constructor
134 (implicit_conversion): Pass FLAGS to standard_conversion.
135 (check_constructir_callable): Disallow conversion functions.
137 2004-11-30 Kazu Hirata <kazu@cs.umass.edu>
139 * parser.c: Fix comment typos.
141 2004-11-27 Mark Mitchell <mark@codesourcery.com>
144 * parser.c (cp_parser_check_for_definition_in_return_type): Take
145 the defined type as a parameter, and inform the user about the
146 possibility of a missing semicolon.
147 (cp_parser_explicit_instantiation): Adjust call to
148 cp_parser_check_for_definition_in_return_type.
149 (cp_parser_init_declarator): Likewise.
150 (cp_parser_member_declaration): Likewise.
153 * cp-tree.def (TYPENAME_TYPE): Remove discussion of implicit
154 typename from comments.
155 * cp-tree.h (TYPENAME_IS_ENUM_P): New macro.
156 (TYPENAME_IS_CLASS_P): Likewise.
157 (make_typename_type): Change prototype.
158 * decl.c (struct_typename_info): New type.
159 (typename_compare): Expect the second argument to be a
160 typename_info, not a tree.
161 (build_typename_type): Add tag_type parameter. Do not create a
162 new type until necessary.
163 (make_typename_type): Add tag_type parameter.
164 * error.c (TYPENAME_TYPE): Print tags other than "typename" if
166 * friend.c (make_friend_class): Adjust call to make_typename_type.
167 * parser.c (cp_parser_make_typename_type): Likewise.
168 (cp_parser_primary_expression): Adjust call to
169 cp_parser_lookup_name.
170 (cp_parser_unqualified_id): Adjust calls to cp_parser_class_name.
171 (cp_parser_class_or_namespace_name): Likewise.
172 (cp_parser_postfix_expression): Adjust calls to
174 (cp_parser_mem_initializer_id): Adjust calls to
175 cp_parser_class_name.
176 (cp_parser_type_parameter): Adjust calls to cp_parser_lookup_name.
177 (cp_parser_template_name): Likewise.
178 (cp_parser_template_argument): Likewise.
179 (cp_parser_type_name): Adjust call to cp_parser_class_name.
180 (cp_parser_elaborated_type_specifier): Adjust calls to
181 make_typename_type and cp_parser_lookup_name.
182 (cp_parser_namespace_name): Likewise.
183 (cp_parser_class_name): Replace type_p parameter with tag_type.
184 Adjust calls to make_typename_type and cp_parser_lookup_name.
185 (cp_parser_class_head): Adjust calls to cp_parser_class_name.
186 (cp_parser_base_specifier): Likewise.
187 (cp_parser_lookup_name): Replace is_type parameter with tag_type.
188 Adjust calls to make_typename_type and lookup_qualified_name.
189 (cp_parser_lookup_name_simple): Adjust call to
190 cp_parser_lookup_name.
191 (cp_parser_constructor_declarator_p): Adjust call to
192 cp_parser_class_name.
193 * pt.c (convert_template_argument): Adjust all to
195 (tsubst_decl): Do not pre-substitute the type of the declaration.
196 (tsubst): Hand off declarations more quickly. Adjust call to
200 * parser.c (cp_parser_postfix_dot_deref_expression): Robustify.
202 2004-11-29 Daniel Jacobowitz <dan@codesourcery.com>
205 * Make-lang.in (cp/decl2.o): Update dependencies.
206 * decl2.c (finish_file): Call maybe_apply_pending_pragma_weaks.
208 2004-11-29 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
211 * name-lookup.c (pushtag): Change return type to tree.
212 * cp-tree.h (pushtag): Adjust declaration.
213 * decl.c (xref_tag, start_enum): Use return value of pushtag.
214 * pt.c (push_template_decl_real): Return immediately if
215 pushdecl_namespace_level returns error_mark_node.
217 2004-11-27 Kazu Hirata <kazu@cs.umass.edu>
219 * pt.c: Fix a comment typo.
221 2004-11-27 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
223 Friend class name lookup 4/n
224 * class.c (pushclass): Don't call cxx_remember_type_decls.
225 * cp-tree.h (clear_anon_tags): Remove declaration.
226 * decl.c (grokdeclarator): Don't call lookup_tag_reverse.
227 * name-lookup.c (binding_entry_free, binding_table_free): Comment
229 (binding_table_find_anon_type, binding_table_reverse_maybe_remap,
230 binding_table_remove_anonymous_types, cxx_remember_type_decls,
231 bt_print_entry, clear_anon_tags, follow_tag_typedef, lookup_tag,
232 lookup_tag_reverse): Remove
233 (begin_scope, leave_scope, kept_level_p, print_binding_level):
234 Don't use type_decls field in cp_binding_level.
235 (maybe_process_template_type_declaration, pushtag): Set
236 CLASSTYPE_NESTED_UTDS directly.
237 * name-lookup.h (binding_table_remove_anonymous_types,
238 cxx_remember_type_decls, lookup_tag, lookup_tag_reverse): Remove
240 (cp_binding_level): Remove type_decls field.
242 2004-11-26 Kazu Hirata <kazu@cs.umass.edu>
244 * typeck.c: Fix a comment typo.
246 2004-11-25 Mark Mitchell <mark@codesourcery.com>
249 * class.c (instantiate_type): Treat NON_DEPENDENT_EXPRs with
250 unknown_type as non matching. Tidy up.
251 * pt.c (build_non_dependent_expr): Do not build a
252 NON_DEPENDENT_EXPR for a VAR_DECL.
255 * cp-tree.h (lvalue_or_else): Remove declaration.
256 * tree.c (lvalue_or_else): Remove.
257 * typeck.c (build_unary_op): Adjust call to lvalue_or_else.
258 (build_modify_expr): Likewise.
261 * decl.c (duplicate_decls): Return error_mark_node on error, as
265 * decl.c (grokvardecl): Keep track of whether or not a there was
266 explicit qualification.
267 * name-lookup.c (set_decl_namespace): Complain about explicit
268 qualification of a name within its own namespace.
271 * typeck.c (check_return_expr): Robustify.
273 2004-11-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
275 Friend class name lookup 3/n, PR c++/3332
276 * name-lookup.c (push_inner_scope, pop_inner_scope): New functions.
277 (lookup_type_scope): Don't deal with name from user declaration
279 * name-lookup.h (push_inner_scope, pop_inner_scope): Add declarations.
280 * parser.c (cp_parser_class_specifier): Use push_inner_scope and
283 2004-11-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
285 Friend class name lookup 2/n, PR c++/14513, c++/15410
286 * name-lookup.c (lookup_name_real): Simplify.
287 (lookup_type_scope): Add SCOPE parameter. Handle friend class
289 * name-lookup.h (tag_scope): New enum type.
290 (lookup_type_scope): Adjust declaration.
291 * decl.c (lookup_and_check_tag, xref_tag, xref_tag_from_type):
292 Change bool parameter GLOBALIZED to TAG_SCOPE parameter SCOPE.
293 (start_enum): Likewise. Add assertion test that NAME is
294 IDENTIFIER_NODE. Use anonymous name for dummy ENUMERAL_TYPE in
296 * cp-tree.h (xref_tag, xref_tag_from_type): Adjust declarations.
297 * parser.c (cp_parser_elaborated_type_specifier,
298 cp_parser_class_head): Adjust call to xref_tag.
299 * pt.c (lookup_template_class, instantiate_class_template):
301 * rtti.c (init_rtti_processing, build_dynamic_cast_1,
302 tinfo_base_init, emit_support_tinfos): Likewise.
304 2004-11-25 Joseph S. Myers <joseph@codesourcery.com>
306 * g++spec.c, lex.c: Avoid ` as left quote in diagnostics.
308 2004-11-24 Mark Mitchell <mark@codesourcery.com>
311 * name-lookup.c (supplement_binding): Do not allow typedefs to be
312 redefined in class scope.
315 * parser.c (cp_parser_set_decl_type_spec): Do not try to allow
316 redefinitions of builtin types other that "bool" or "wchar_t".
318 2004-11-24 Steven Bosscher <stevenb@suse.de>
320 * decl.c (cxx_init_decl_processing): Don't clear
321 flag_inline_functions.
323 2004-11-24 Mark Mitchell <mark@codesourcery.com>
325 * pt.c (tsubst_function_type): Do not permit function types which
326 return arrays or functions.
329 * parser.c (cp_parser_init_declarator): Do not pop scope twice.
332 * cp-tree.h (CTOR_NAME): Remove.
334 * decl.c (initialize_predefined_identifiers): Add spaces to the
335 end of constructor and destructor names.
337 2004-11-24 Giovanni Bajo <giovannibajo@gcc.gnu.org>
340 * decl.c (start_decl): Check for invalid specialization headers.
342 2004-11-24 Paolo Bonzini <bonzini@gnu.org>
346 * call.c (standard_conversion): Move check for conversions between
348 * typeck.c (ptr_reasonably_similar): ... here.
350 2004-11-23 Ben Elliston <bje@au.ibm.com>
352 * cp-tree.h (context_as_string): Remove extern.
353 * error.c (context_as_string): Remove.
355 * cp-tree.h (cp_type_qual_from_rid): Remove extern.
356 * lex.c (cp_type_qual_from_rid): Remove.
358 * cp-tree.h (do_poplevel): Remove extern.
359 (check_multiple_declarators): Likewise.
360 * semantics.c (do_poplevel): Make static.
361 (check_multiple_declarators): Remove.
363 * cp-tree.h (check_final_overrider): Remove extern.
364 * search.c (check_final_overrider): Make static.
366 * cp-tree.h (build_artificial_parm): Remove extern.
367 * decl2.c (build_artificial_parm): Make static.
369 2004-11-22 Giovanni Bajo <giovannibajo@gcc.gnu.org>
372 * typeck.c (build_unary_op) <CONVERT_EXPR, NEGATE_EXPR>: Unify code.
373 Make sure the result is always a rvalue.
375 2004-11-16 Giovanni Bajo <giovannibajo@gcc.gnu.org>
377 * decl.c (start_preparsed_function): Call check_function_type even
379 (require_complete_types_for_parms): Skip dependent types.
380 (check_function_type): Likewise.
382 2004-11-16 Steven Bosscher <stevenb@suse.de>
384 * Make-lang.in (cp/decl.o, cp/search.o): Don't depend on stack.h.
385 * search.c: Don't include it.
387 2004-11-15 Andrew Pinski <pinskia@physics.uc.edu>
389 * cp-gimplify.c: Include pointer-set.h
390 (cp_genericize_r): Use pointer_sets instead of a hashtable.
391 Also instert the new statement for CLEANUP_STMT.
392 (cp_genericize): Use pointer_sets instead of a hashtable.
393 * Make-lang.in (cp-gimplify.o): Depend on pointer-set.h.
395 2004-11-15 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
397 Friend class name lookup 1/n, PR c++/18471
398 * decl.c (lookup_and_check_tag): New function.
399 (xref_tag, start_enum): Use it.
400 (check_elaborated_type_specifier): Move TEMPLATE_TYPE_PARM check
401 before !DECL_IMPLICIT_TYPEDEF_P. Also display previously declared
403 * name-lookup.c (lookup_name_current_level): Rename to ...
404 (lookup_name_innermost_nonclass_level): ... this.
405 (lookup_type_scope): New function.
406 * name-lookup.h (lookup_name_current_level): Rename to ...
407 (lookup_name_innermost_nonclass_level): ... this.
408 (lookup_type_scope): Add declaration.
410 2004-11-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
413 * pt.c (coerce_template_parms): Only emit error message about
414 invalid template argument when TF_ERROR.
416 2004-11-12 Mark Mitchell <mark@codesourcery.com>
419 * decl.c (start_decl): Make sure to set *pop_scope_p. Return
420 error_mark_node to indicate errors.
423 * parser.c (cp_parser_direct_declarator): Disallow non-constant
424 array bounds when not inside a function.
427 * pt.c (tsubst_copy_and_build): Do not do Koenig lookup when an
428 unqualified name resolves to a member function.
431 * pt.c (tsubst_copy_and_build): Handle qualified names used from a
432 derived class correctly.
434 * decl2.c (import_export_decl): Fix typo in comment.
435 * tree.c (pod_type_p): Likewise.
437 2004-11-10 Andrew Pinski <pinskia@physics.uc.edu>
439 * typeck.c (cxx_mark_addressable): Add braces around the first if.
441 2004-11-10 Adam Nemet <anemet@lnxw.com>
444 * typeck.c (cxx_mark_addressable): Issue an error if address of an
445 explicit register variable is requested.
447 2004-11-10 Nathan Sidwell <nathan@codesourcery.com>
450 * cp-tree.h (NON_THUNK_FUNCTION_CHECK, THUNK_FUNCTION_CHECK): New.
451 (struct lang_decl_flags): Add thunk_p flag.
452 (struct lang_decl): Remove separate fixed_offset. Place
453 cloned_function and fixed_offset into union.
454 (DECL_CLONED_FUNCTION_P, DECL_CLONED_FUNCTION): Adjust.
455 (DECL_THUNK_P, SET_DECL_THUNK_P): Adjust.
456 (THUNK_FIXED_OFFSET): Adjust.
457 * method.c (make_thunk): Adjust.
459 2004-11-09 Mark Mitchell <mark@codesourcery.com>
462 * init.c (build_new_1): Handle parenthesized type-ids that name an
465 2004-11-09 Joseph S. Myers <joseph@codesourcery.com>
467 * call.c, class.c, decl.c, decl2.c, error.c, mangle.c, parser.c,
468 pt.c, search.c, semantics.c, typeck.c: Use %q, %< and %> for
469 quoting in diagnostics.
470 * parser.c (cp_parser_sizeof_operand): Use '' instead of `' for
471 quoting in printf format.
472 * decl.c (duplicate_decls, start_decl): Use %qD instead of
475 2004-11-08 Kazu Hirata <kazu@cs.umass.edu>
477 * class.c, decl.c, lex.c, name-lookup.c, parser.c, pt.c,
478 search.c, typeck2.c: Fix comment formatting.
480 2004-11-04 Ulrich Weigand <uweigand@de.ibm.com>
482 PR tree-optimization/18184
483 * cp-objcp-common.c (cxx_types_compatible_p): Do not treat pointers
484 of different modes or alias-all flags as equivalent.
485 * typeck.c (comptypes): Likewise.
487 2004-11-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
490 * cp-tree.h (TYPE_REF_OBJ_P): New macro.
491 (TYPE_PTR_P, TYPE_PTROB_P, TYPE_PTROBV_P, TYPE_PTRFN_P,
492 TYPE_REFFN_P): Document.
493 (fold_decl_constant_value): New prototype.
494 * pt.c (convert_nontype_argument_function): Rewrite and extract
496 (fold_decl_constant_value, convert_nontype_argument_function): New.
497 (lookup_template_class): Add comment about useless double call.
498 * mangle.c (write_expression): Strip conversions before lowering
500 * cvt.c (ocp_convert): Check LOOKUP_COMPLAIN for a pedwarn. Disallow
501 enum to enum conversion.
503 2004-11-02 Mark Mitchell <mark@codesourcery.com>
506 * parser.c (cp_parser_type_parameter): Robustify.
509 * parser.c (cp_parser_single_declaration): Disallow template
513 * typeck.c (build_const_cast): Use error_operand_p.
515 2004-11-02 Ziemowit Laski <zlaski@apple.com>
517 * cp-lang.c (cxx_types_compatible_p): Remove prototype and definition.
518 (LANG_HOOKS_TYPES_COMPATIBLE_P): Move to cp-objcp-common.h.
519 * cp-objcp-common.c (cxx_types_compatible_p): Moved definition here
521 * cp-objcp-common.h (cxx_types_compatible_p): Moved prototype here
523 (LANG_HOOKS_TYPES_COMPATIBLE_P): Moved here from cp-lang.c.
525 2004-11-01 Nathan Sidwell <nathan@codesourcery.com>
528 * search.c (check_final_overrider): Deprecate gnu covariant extension.
530 2004-10-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
532 Convert diagnostics to use quoting flag q 9/n
533 * typeck.c (build_x_unary_op, convert_member_func_to_ptr,
534 get_delta_difference): Use new quotation style.
535 * repo.c (reopen_repo_file_for_write): Likewise.
536 * pt.c (do_type_instantiation): Likewise.
537 * parser.c (cp_parser_diagnose_invalid_type_name):
538 * name-lookup.c (push_overloaded_decl, set_decl_namespace):
539 * error.c (cp_print_error_function,
540 print_instantiation_full_context): Likewise.
541 * decl.c (define_label, grok_reference_init,
542 maybe_deduce_size_from_array_init, revert_static_member_fn):
543 * decl2.c (check_classfn): Likewise.
544 * class.c (add_method, check_field_decls, layout_class_type,
545 resolve_address_of_overloaded_function): Likewise.
546 * call.c (build_x_va_arg, build_over_call): Likewise.
548 2004-10-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
550 Convert diagnostics to use quoting flag q 8/n
551 * cvt.c (cp_convert_to_pointer, warn_ref_binding,
552 convert_to_reference, ocp_convert, convert_to_void
553 cp_convert_to_pointer): Use new quotation style.
555 2004-10-31 Mark Mitchell <mark@codesourcery.com>
558 * typeck2.c (store_init_value): Use split_nonconstant_init even
559 for types that require construction.
561 1004-10-28 Matt Austern <austern@apple.com>
564 * cp-tree.h (class_key_or_enum_as_string): Declare.
565 * error.c (class_key_or_enum): Rename to class_key_or_enum_as_string
566 and remove static qualifier.
567 * decl.c (shadow_tag): Warn about ignored attributes in class/struct/
568 union/enum declaration.
570 2004-10-29 Kazu Hirata <kazu@cs.umass.edu>
572 * pt.c: Fix a comment typo.
574 2004-10-28 Nathan Sidwell <nathan@codesourcery.com>
576 * typeck.c (composite_pointer_type): Remove comment about DR 195.
577 (build_reinterpret_cast_1): Revert DR195 patch. Only emit a
578 warning when being pedantic.
579 (build_reinterpet_cast, build_c_cast): Adjust.
581 2004-10-29 Mark Mitchell <mark@codesourcery.com>
584 * decl.c (grokdeclarator): Mark TYPE_DECLs as abstract when they
585 appear in a constructor/destructor that will be cloned.
587 1004-10-28 Matt Austern <austern@apple.com>
590 * decl.c (finish_enum): Handle packed attribute.
591 * parser.c (cp_parser_enum_specifier): Process trailing attributes.
593 2004-10-28 Mark Mitchell <mark@codesourcery.com>
596 * pt.c (instantiate_class_template): Increment
597 processing_template_decl when substituting into a member class
600 2004-10-27 Mark Mitchell <mark@codesourcery.com>
603 * call.c (convert_like_real): Fix formatting.
604 (initialize_reference): When binding a temporary to a base class,
605 ensure that the nominal copy made is to the derived class, not the
609 * parser.c (cp_parser_next_token_ends_template_argument_p): Do not
612 2004-10-27 Andrew Pinski <pinskia@physics.uc.edu>
614 * decl.c (bad_specifiers): Move the q after the %.
616 2004-10-27 Andrew Pinski <pinskia@physics.uc.edu>
618 * parser.c (cp_parser_diagnose_invalid_type_name): Move the q after
621 2004-10-26 Mark Mitchell <mark@codesourcery.com>
623 * name-lookup.c (do_namespace_alias): Use FROB_CONTEXT.
624 * search.c (current_scope): Fix prototype.
627 * search.c (current_scope): Return the innermost non-block scope,
628 not the innermost non-block, non-namespace scope.
629 (at_namespace_scope_p): Adjust accordingly.
630 (dfs_accessible_post): Do not pass namespaces to is_friend.
631 (dfs_walk_once_accessible_r): Likewise.
632 * decl.c (grokvardecl): Adjust call to current_scope.
633 (build_enumerator): Likewise.
634 * parser.c (cp_parser_using_declaration): Likewise.
635 (cp_parser_direct_declarator): Use at_namespace_scope_p instead of
637 (cp_parser_class_head): Adjust call to current_scope.
638 * name-lookup.c (do_namespace_alias): Set the DECL_CONTEXT for the
642 * pt.c (tusbst_copy_and_build): Resolve enumeration constants to
643 their underlying values.
646 * typeck.c (build_binary_op): Honor build_type, even when in a
649 2004-10-26 Nathan Sidwell <nathan@codesourcery.com>
651 * parser.c (cp_lexer_get_preprocessor_token): Remove unneeded
652 padding token checking.
654 2004-10-25 Andrew Pinski <pinskia@physics.uc.edu>
657 * decl.c (grokdeclarator) <case cdk_array>: Remove the call
658 layout_type as it is already done by create_array_type_for_decl.
660 2004-10-22 Nathan Sidwell <nathan@codesourcery.com>
663 * parser.c (eof_token): Make const, correctly initialize rid and
665 (struct cp_lexer): Replace buffer_end pointer with buffer_length
667 (cp_lexer_new_main): Directly grow lexer's buffer here. Don't
669 (cp_lexer_new_from_tokens): Adjust.
670 (cp_lexer_grow_buffer): Remove.
671 (cp_lexer_peek_nth_token, cp_lexer_consume_token,
672 cp_lexer_purge_token): Add const casts.
674 2004-10-21 Mark Mitchell <mark@codesourcery.com>
678 * cp-tree.h (convert_to_base): Change prototype.
679 (build_ptrmemfunc): Likewise.
680 (convert_ptrmem): New function.
681 * call.c (struct conversion): Adjust documentation for base_p.
682 (standard_conversion): Set base_p for ck_pmem conversions as
684 (convert_like_real): Use convert_to_base for ck_pmem and ck_ptr
686 * class.c (convert_to_base): Handle both pointers and objects.
687 Add nonnull parameter.
688 (build_vfield_ref): Adjust call to convert_to_base.
689 * cvt.c (cp_convert_to_pointer): Adjust call to build_ptrmemfunc.
690 (convert_force): Likewise.
691 * typeck.c (build_unary_op): Likewise.
692 (convert_ptrmem): New function.
693 (build_static_cast_1): Use it.
694 (build_reinterpret_cast): Allow conversions to vector types.
695 (get_delta_difference): Add c_cast_p parameter.
696 (build_ptrmemfunc): Likewise. Adjust calls to
697 get_delta_difference.
699 2004-10-21 Andrew Pinski <pinskia@physics.uc.edu>
702 * error.c (cp_error_at): Output the context as it might be
703 different file as the other location.
705 2004-10-21 Kazu Hirata <kazu@cs.umass.edu>
707 * typeck.c: Fix a comment typo.
709 2004-10-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
712 * decl.c (make_unbound_class_template): Add PARM_LIST parameter.
713 * cp-tree.h (make_unbound_class_template): Adjust prototype.
714 * parser.c (cp_parser_lookup_name): Adjust call to
715 make_unbound_class_template.
716 (cp_parser_single_declaration): Handle member class of class
717 template as template friend parsing correctly.
718 * friend.c (is_friend): Call is_specialization_of_friend for
719 template friend class.
720 (make_friend_class): Handle member class of class template as
722 * pt.c (is_specialization_of_friend): Likewise.
723 (instantiate_class_template): Likewise.
724 (tsubst): Adjust call to make_unbound_class_template.
726 2004-10-20 Nathan Sidwell <nathan@codesourcery.com>
728 * typeck.c (composite_pointer_type): Add comment about DR 195
729 (build_reinterpret_cast_1): Add for_reinterpret_cast_p parameter.
730 Allow function pointer conversions that DR195 suggests.
731 (build_reinterpret_cast, build_c_cast): Update
732 build_reinterpret_cast_1 calls.
734 2004-10-20 Kazu Hirata <kazu@cs.umass.edu>
736 * call.c, typeck.c: Fix comment typos.
738 2004-10-20 Nathan Sidwell <nathan@codesourcery.com>
740 * parser.c (cp_token_position): New typedef. Define VEC thereof.
741 (struct cp_lexer): Allow buffer and buffer_end to be NULL. Make
742 next_token and last_token cp_token_position. Make saved_tokens a
743 VEC(cp_token_position).
744 (eof_token): New static variable.
745 (CP_SAVED_TOKENS_SIZE): Rename to ...
746 (CP_SAVED_TOKEN_STACK): ... here.
747 (cp_lexer_new_main): Adjust main lexer creation and buffer
749 (cp_lexer_new_from_tokens): Do not copy the tokens, merely point
750 to the parent buffer. Do not append eof token.
751 (cp_lexer_destroy): Only free buffer if non-NULL. Free token
753 (cp_lexer_next_token, cp_lexer_prev_token): Remove.
754 (cp_lexer_token_position, cp_lexer_token_at): New.
755 (cp_lexer_saving_tokens): Adjust. Make inline.
756 (cp_lexer_advance_token, cp_lexer_token_difference): Remove.
757 (cp_lexer_peek_token_emit_debug_info): Fold into ...
758 (cp_lexer_peek_token): ... here.
759 (cp_lexer_peek_nth_token): Don't peek past EOF.
760 (cp_lexer_consume_token): Set next_token to eof_token, if reaching
762 (cp_lexer_purge_token): Adjust eof setting.
763 (cp_lexer_purge_tokens_after): Likewise.
764 (cp_lexer_save_tokens): Push next_token directly.
765 (cp_lexer_commit_tokens): Adjust.
766 (cp_lexer_rollback_tokens): Pop next_token directly.
767 (cp_parser_check_for_invalid_template_id): Adjust token purging.
768 (cp_parser_translation_unit): Do not consume the EOF.
769 (cp_parser_nested_name_specifier_opt): Adjust token purging.
770 (cp_parser_template_id, cp_parser_template_name): Likewise.
772 2004-10-19 Mark Mitchell <mark@codesourcery.com>
775 * call.c (struct conversion): Add base_p.
776 (convert_like): Add c_cast_p argument.
777 (convert_like_with_conversion): Likewise.
778 (build_conv): Clear base_p.
779 (standard_conversion): Set it, for derived-to-base conversions.
780 (convert_like_real): Add c_cast_p parameter. Handle pointer
781 conversions directly rather than relying on ocp_convert.
782 (perform_direct_initialization_if_possible): Add c_cast_p
784 * cp-tree.h (perform_direct_initialization_if_possible): Change
786 (convert_member_func_to_ptr): New function.
787 * typeck.c (check_for_casting_away_constness): Add diag_fn
789 (build_static_cast_1): New function, split out from ...
790 (build_static_cast): ... here. Use build_static_cast_1.
791 (build_reinterpret_cast_1): New function, split out from ...
792 (build_reinterpret_cast): ... here. Use build_reinterpret_cast_1.
793 (build_const_cast_1): New function, split out from ...
794 (build_const_cast): ... here. Use build_const_cast_1.
795 (build_c_cast): Rewrite to use build_const_cast_1,
796 build_static_cast_1, and build_reinterpret_cast_1.
797 (convert_member_func_to_ptr): New function.
799 2004-10-19 Paolo Bonzini <bonzini@gnu.org>
802 * parser.c (enum cp_parser_prec): Give relational expressions
803 a higher precedence than equality expressions.
805 2004-10-15 Nathan Sidwell <nathan@codesourcery.com>
807 * cp-tree.h (UNIQUELY_DERIVED_FROM_P): Adjust lookup_base call.
808 (ACCESSIBLY_UNIQUELY_DERIVED_P): Remove.
809 (PUBLICLY_UNIQUELY_DERIVED_P): Adjust lookup_base call.
810 (enum base_access): Reorganize.
811 (accessible_base_p, accessible_p): Add consider_local_p parameter.
812 * call.c (standard_conversion): Update comment about
814 (enforce_access): Adjust accessible_p call.
815 (build_over_call): Adjust accessible_base_p call.
816 * class.c (convert_to_base): Adjust lookup_base call.
817 (build_vtbl_ref_1): Likewise.
818 (warn_about_ambiguous_bases): Likewise. Add early exit.
819 * cvt.c (convert_to_pointer_force) Adjust lookup_base call.
820 * search.c (accessible_base_p): Add consider_local_p parameter.
821 (lookup_base): Pass consider_local_p to accessible_base_p call.
822 (friend_accessible_p): Check whether scope is a class member.
823 Remove unnecessary class template check.
824 (accessible_p): Add consider_local_p parameter. Use it.
825 (adjust_result_of_qualified_name_lookup): Adjust lookup_base call.
826 * tree.c (maybe_dummy_object): Likewise.
827 * typeck.c (comp_except_type): Use PUBLICLY_UNIQUELY_DERIVED_P.
828 (build_class_member_access_expr): Adjust lookup_base call.
829 * typeck2.c (binfo_or_else): Likewise.
830 * rtti.c (build_dynamic_cast_1): Access can consider friendship
833 2004-10-17 Giovanni Bajo <giovannibajo@gcc.gnu.org>
836 * decl2.c (grokfield): Apply attributes also to TYPE_DECLs.
838 2004-10-16 Giovanni Bajo <giovannibajo@gcc.gnu.org>
841 * parser.c (cp_parser_parenthesized_expression_list): Fold
842 non-dependent expressions in attribute lists.
844 2004-10-15 Mark Mitchell <mark@codesourcery.com>
847 * decl.c (declare_global_var): Use the return value from pushdecl.
850 * parser.c (cp_parser_simple_declaration): Do not diagnose invalid
851 type names if we have already found a valid type.
852 (cp_parser_member_declaration): Likewise.
855 * parser.c (cp_parser_member_specification_opt): Handle
858 2004-10-15 Kazu Hirata <kazu@cs.umass.edu>
860 * dump.c, g++spec.c, repo.c: Update copyright.
862 2004-10-15 Kazu Hirata <kazu@cs.umass.edu>
864 * decl.c: Fix a comment typo.
866 2004-10-13 Andrew Pinski <pinskia@physics.uc.edu>
869 * name-lookup.c (parse_using_directive): If we have a
870 error_mark_node, do not set the decl namespace associations
873 2004-10-14 Mark Mitchell <mark@codesourcery.com>
876 * decl.c (cp_finish_decl): Do not call expand_static_init more
877 than once for a single variable.
879 2004-10-14 Matt Austern <austern@apple.com>
881 * Make-lang.in (pt.o): depends on pointer-set.h
882 * cp-tree.h (cp_walk_subtrees): Last argument is pointer_set_t* now.
883 * pt.c (struct pair_fn_data): Use pointer_set_t, not htab_t
884 (for_each_template_parm): Convert from htab_t to pointer_set_t.
885 * tree.c (cp_walk_subtrees): Last argument is pointer_set_t* now.
887 2004-10-13 Andrew Pinski <pinskia@physics.uc.edu>
890 * semantics.c (finish_for_expr): Convert expression to void
891 so that we don't create temporaries for a?b:c.
893 2004-10-13 Kazu Hirata <kazu@cs.umass.edu>
895 * search.c: Fix a comment typo.
897 2004-10-12 Nathan Sidwell <nathan@codesourcery.com>
899 * class.c (dfs_modify_vtables): Simplify condition. Return
900 dfs_skip_bases as appropriate.
901 (modify_all_vtables): Walk in pre-order.
902 * search.c (dfs_walk_all, dfs_walk_once_r,
903 dfs_walk_once_accessible_r): Assert post order function never
904 returns dfs_skip_bases.
906 * search.c (struct lookup_base_data_s): New.
907 (lookup_base_r): Replace with ...
908 (dfs_lookup_base): ... this.
909 (lookup_base): Use dfs_walk_all.
911 2004-10-12 Kazu Hirata <kazu@cs.umass.edu>
913 * search.c: Fix comment typos.
915 2004-10-11 Mark Mitchell <mark@codesourcery.com>
918 * parser.c (cp_parser_declarator): Add member_p parameter.
919 (cp_parser_condition): Adjust calls to cp_parser_declarator.
920 (cp_parser_explicit_instantiation): Likewise.
921 (cp_parser_init_declarator): Likewise.
922 (cp_parser_direct_declarator): Add member_p parameter. Do not
923 parse tentatively when parsing the parameters to a member.
924 (cp_parser_type_id): Adjust calls to cp_parser_declarator.
925 (cp_parser_parameter_declaration): Likewise.
926 (cp_parser_member_declaration): Likewise.
927 (cp_parser_exception_declaration): Likewise.
930 * cp-tree.h (CLASSTYPE_TEMPLATE_SPECIALIZATION): Add a comment.
931 * pt.c (optimize_specialization_lookup_p): Do not optimize lookups
932 for members of partial or explicit specializations.
935 * decl2.c (finish_anon_union): Robustify.
937 2004-10-11 Nathan Sidwell <nathan@codesourcery.com>
939 * cp-tree.h (get_dynamic_cast_base_type): Rename to ...
940 (dcast_base_hint): ... here.
941 * rtti.c (build_dynamic_cast_1): Use dcast_base_hint.
942 * search.c (struct dcast_data_s): New.
943 (dynamic_cast_base_recurse): Remove. Replace with ...
944 (dfs_dcast_hint_pre, dfs_dcast_base_post): ... these. New.
945 (get_dynamic_cast_base_type): Rename to ...
946 (dcast_base_hint): ... here. Use dfs_walk_once_accessible.
947 (accessible_r): Remove.
948 (dfs_accessible_post): New, broken out of accessible_r.
949 (accessible_p): Use dfs_walk_once_accessible.
950 (dfs_walk_once_accessible_r): New. From accessible_r.
951 (dfs_walk_once_accessible): New. From acessible_p.
953 * cp-tree.h (SAME_BINFO_TYPE_P): New.
954 * class.c (build_base_path): Use SAME_BINFO_TYPE_P to compare
956 (convert_to_base_statically, determine_primary_bases,
957 update_vtable_entry_for_fn, dfs_modify_vtables, build_vtt_inits,
958 dfs_build_secondary_vptr_vtt_inits, build_ctor_vtbl_group,
959 accumulate_vtbl_inits, dfs_accumulate_vtbl_inits,
960 build_vtbl_initializer, add_vcall_offset_vtbl_entries_1): Likewise.
961 * init.c (expand_member_init): Likewise.
962 * search.c (lookup_base_r, dynamic_cast_base_recurse,
963 binfo_via_virtual, copied_binfo, binfo_for_vbase,
964 original_binfo): Likewise.
965 * tree.c (copy_binfo): Likewise.
967 2004-10-11 Kazu Hirata <kazu@cs.umass.edu>
969 * semantics.c: Fix comment typos.
971 2004-10-10 Andrew Pinski <pinskia@physics.uc.edu>
976 * semantics.c (maybe_cleanup_point_expr): Call
977 fold_build_cleanup_point_expr.
978 (maybe_cleanup_point_expr_void): New function.
979 (add_decl_expr): Call maybe_cleanup_point_expr_void.
980 (finish_expr_stmt): Likewise.
981 (finish_return_stmt): Likewise.
982 (finish_for_expr): Likewise.
983 (finish_asm_stmt): Likewise.
984 * typeck.c (condition_conversion): Call
985 fold_build_cleanup_point_expr.
987 2004-10-10 Andrew Pinski <pinskia@physics.uc.edu>
990 * semantics.c (add_decl_expr): If the decl has a size which
991 has side effects then the decl expression needs a cleanup point.
993 2004-10-10 Mark Mitchell <mark@codesourcery.com>
996 * decl.c (grokdeclarator): Robustify error-recovery on invalid
999 2004-10-10 Gabriel Dos Reis <gdr@integrable-solutions.net>
1001 Convert diagnostics to use quoting flag q 7/n
1002 * typeck.c (composite_pointer_type_r, composite_pointer_type,
1003 cxx_sizeof_or_alignof_type, cxx_sizeof_or_alignof_expr,
1004 string_conv_p, build_class_member_access_expr,
1005 build_class_member_access_expr, lookup_destructor,
1006 finish_class_member_access_expr, build_indirect_ref,
1007 get_member_function_from_ptrfunc, build_function_call,
1008 convert_arguments, build_binary_op, pointer_diff, build_unary_op,
1009 check_for_casting_away_constness, build_static_cast,
1010 build_reinterpret_cast, build_const_cast, build_c_cast,
1011 build_modify_expr, get_delta_difference, build_ptrmemfunc,
1012 dubious_conversion_warnings, convert_for_assignment,
1013 convert_for_initialization,
1014 maybe_warn_about_returning_address_of_local, check_return_expr):
1017 * typeck2.c (error_not_base_type, readonly_error,
1018 abstract_virtuals_error, cxx_incomplete_type_diagnostic,
1019 store_init_value, digest_init, build_x_arrow,
1020 build_m_component_ref, require_complete_eh_spec_types): Likewise.
1022 * tree.c (cp_build_qualified_type_real,
1023 handle_java_interface_attribute, handle_init_priority_attribute):
1026 * semantics.c (finish_asm_stmt, finish_non_static_data_member,
1027 finish_pseudo_destructor_expr,
1028 check_template_template_default_arg, begin_class_definition,
1029 finish_base_specifier, qualified_name_lookup_error,
1030 finish_id_expression, finish_typeof): Likewise.
1032 * search.c (lookup_base, check_final_overrider,
1033 look_for_overrides_r): Likewise.
1035 * rtti.c (get_tinfo_decl, build_dynamic_cast_1): Likewise.
1037 2004-10-09 Mark Mitchell <mark@codesourcery.com>
1040 * error.c (dump_expr): Correct handling of AGGR_INIT_EXPRs using a
1044 * init.c (build_new): Correct comments.
1045 * parser.c (cp_parser_new_expression): Use NULL_TREE for nelts in
1049 * parser.c (cp_parser_postfix_dot_deref_expression): If the
1050 pseduo-destructor-name production does not work, fall back to the
1051 ordinary production.
1054 * tree.c (cp_tree_equal): Handle a BASELINK.
1057 * cp-tree.h (check_var_type): New function.
1058 * decl.c (check_var_type): New function, split out from ...
1059 (grokdeclarator): ... here.
1060 * pt.c (tsubst_decl): Use check_var_type.
1063 * decl.c (grokdeclarator): Disallow declarations of operators as
1066 2004-10-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1069 * error.c (dump_expr): Add missing case for RDIV_EXPR.
1071 2004-10-08 Kazu Hirata <kazu@cs.umass.edu>
1073 * pt.c, search.c: Fix comment typos.
1075 2004-10-08 Nathan Sidwell <nathan@codesourcery.com>
1077 * cp-tree.h (dfs_walk, dfs_walk_real, dfs_unmark, markedp,
1079 (dfs_skip_bases, dfs_walk_all, dfs_walk_once): New.
1080 * class.c (struct find_final_overrider_data): Remove most_derived,
1081 vpath_list and vpath fields. Add path field.
1082 (dfs_find_final_ocerrider_1): Add DEPTH parameter. Adjust.
1083 (dfs_find_final_overrider): Rename to ...
1084 (dfs_find_final_overrider_pre): ... here. Adjust.
1085 (dfs_find_final_overrider_post): Adjust.
1086 (dfs_find_final_overrider_q): Fold into
1087 dfs_find_final_overrider_pre.
1088 (find_final_overrider): Adjust dfs searching.
1089 (dfs_modify_vtables): Don't mark binfo here.
1090 (modify_all_vtables): Use dfs_walk_once.
1091 (build_vtt_inits): Likwise. Use dfs_walk_all.
1092 (dfs_build_secondary_vptr_vtt_inits): Don't mark binfo here.
1093 Return dfs_skip_bases as appropriate.
1094 (dfs_fixup_binfo_vtbls): Return dfs_skip_bases as appropriate.
1095 * init.c (dfs_initialized_vtbl_ptrs): Return dfs_skip_bases as
1096 appropriate. Don't mark binfo here.
1097 (initialize_vtbl_ptrs): Use dfs_walk_once.
1098 * search.c (struct vbase_info): Remove unused struct.
1099 (access_in_type): Use dfs_walk_once.
1100 (dfs_access_in_type): Don't mark binfo here.
1101 (dfs_accessible_queue_p, dfs_accessible_p) Remove.
1103 (accessible_r): ... here. New. Specialize dfs_walk_once.
1104 (accessible_p): Use accessible_r.
1105 (lookup_field_queue_p): Remove. Fold into ...
1106 (lookup_field_r): ... here. Adjust.
1107 (lookup_member): Use dfs_walk_all.
1108 (dfs_walk_real, dfs_walk): Replace with ...
1109 (dfs_walk_all, dfs_walk_once): ... these.
1110 (dfs_walk_once_r, dfs_unmark_r): Workers for dfs_walk_once.
1111 (dfs_unmark, unmarkedp, markedp): Remove.
1112 (dfs_get_pure_virtuals): Don't mark binfo here.
1113 (get_pure_virtuals): Use dfs_walk_once.
1114 (dfs_debug_unmarked_p): Remove. Fold into ...
1115 (dfs_debug_mark): ... here.
1116 (note_debug_info_needed): Use dfs_walk_all.
1118 2004-10-07 Andrew Pinski <pinskia@physics.uc.edu>
1120 * pt.c (tsubst_expr) <case ASM_EXPR>: Look passed the
1121 CLEANUP_POINT_EXPR to get the asm expression.
1123 2004-10-07 Mark Mitchell <mark@codesourcery.com>
1125 * cp-tree.h (ICS_USER_FLAG): Remove comment about obsolete flag.
1126 (DECL_MEMBER_TEMPLATE_P): New macro.
1127 (is_member_template): Remove.
1128 (class_method_index_for_fn): New function.
1129 * pt.c (build_over_call): Use DECL_MEMBER_TEMPLATE_P.
1130 * class.c (finish_struct_methods): Remove out-of-date comment.
1131 * decl.c (copy_fn_p): Use DECL_MBMER_TEMPLATE_P.
1132 * decl2.c (check_classfn): Use DECL_MEMBER_TEMPLATE_P and
1133 class_method_index_for_fn.
1134 * pt.c (is_member_template): Remove.
1135 (is_member_template_class): Likewise.
1136 (optimize_specialization_lookup_p): New function.
1137 (retrieve_specialization): Optimize lookups for members that are
1138 not member templates.
1139 (register_specialization): Adjust accordingly.
1140 (build_template_decl): Add member_template_p parameter. Set
1141 DECL_MEMBER_TEMPLATE_P.
1142 (process_partial_specialization): Adjust call to
1143 retrieve_specialization.
1144 (push_template_decl_real): Determine whether the template is a
1146 (lookup_template_class): Use retrieve_specialization.
1147 (tsubst_decl): Adjust call to retrieve_specialization.
1148 (tsubst_exception_specification): New function.
1150 (tsubst_copy): Use DECL_MEMBER_TEMPLATE_P.
1151 (instantiate_template): Adjust call to retrieve_specialization.
1152 (regenerate_decl_from_template): Do not actually generate a new
1154 (instantiate_decl): Adjust call to retrieve_specialization.
1155 (class_method_index_for_fn): New method.
1157 2004-10-07 Andrew Pinski <pinskia@physics.uc.edu>
1159 * parser.c (cp_parser_asm_definition): Look passed the
1160 CLEANUP_POINT_EXPR to get the asm expression.
1162 2004-10-06 Andrew Pinski <pinskia@physics.uc.edu>
1165 * semantics.c (finish_asm_stmt): Asm expressions need cleanup
1168 2004-10-05 Gabriel Dos Reis <gdr@integrable-solutions.net>
1170 Convert diagnostics to use quoting flag q 6/n
1171 * pt.c (finish_member_template_decl, check_specialization_scope,
1172 maybe_process_partial_specialization, determine_specialization,
1173 check_explicit_specialization, maybe_check_template_type,
1174 process_partial_specialization, check_default_tmpl_args,
1175 push_template_decl_real, redeclare_class_template,
1176 convert_nontype_argument, coerce_template_parms,
1177 lookup_template_class, push_tinst_level,
1178 instantiate_class_template, tsubst_arg_types,
1179 tsubst_function_type, tsubst, tsubst_qualified_id,
1180 tsubst_copy_and_build, check_instantiated_args,
1181 do_decl_instantiation, do_type_instantiation,
1182 invalid_nontype_parm_type_p, check_specialization_namespace,
1183 convert_template_argument, determine_specialization,
1184 check_template_shadow, tsubst_decl
1185 instantiate_pending_templates): Use quoting marks.
1187 2004-10-05 Nathan Sidwell <nathan@codesourcery.com>
1190 * parser.c (cp_parser_postfix_expression): Inhibit Koenig when
1191 unqualified lookup finds a member function.
1193 2004-10-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
1195 Convert diagnostics to use quoting flag q 5/n
1196 * parser.c (cp_parser_name_lookup_error,
1197 cp_parser_diagnose_invalid_type_name,
1198 cp_parser_primary_expression, cp_parser_unqualified_id,
1199 cp_parser_nested_name_specifier_opt, cp_parser_labeled_statement,
1200 cp_parser_jump_statement, cp_parser_simple_declaration,
1201 cp_parser_decl_specifier_seq, cp_parser_mem_initializer_id,
1202 cp_parser_type_parameter, cp_parser_template_id,
1203 cp_parser_template_name, cp_parser_direct_declarator,
1204 cp_parser_parameter_declaration_list, cp_parser_class_head,
1205 cp_parser_base_specifier, cp_parser_lookup_name,
1206 cp_parser_late_parsing_default_args,
1207 cp_parser_optional_template_keyword
1208 cp_parser_elaborated_type_specifier, cp_parser_check_class_key,
1209 cp_parser_check_access_in_redeclaration): Use quoting marks.
1211 * name-lookup.c (supplement_binding, pushdecl,
1212 check_for_out_of_scope_variable, validate_nonmember_using_decl,
1213 do_nonmember_using_decl, lookup_tag, set_decl_namespace,
1214 push_namespace, do_namespace_alias, do_using_directive,
1215 ambiguous_decl, lookup_namespace_name, add_function): Likewise.
1217 * method.c (use_thunk): Likewise.
1219 * lex.c (unqualified_name_lookup_error,
1220 unqualified_fn_lookup_error): Likewise.
1222 2004-10-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
1224 Convert diagnostics to use quoting flag q 4/n
1225 * except.c (decl_is_java_type, build_throw,
1226 is_admissible_throw_operand, check_handlers_1, check_handlers):
1227 Use quoting formats.
1228 * friend.c (add_friend, make_friend_class, do_friend): Likewise.
1229 * init.c (sort_mem_initializers, emit_mem_initializers,
1230 member_init_ok_or_else, expand_member_init, is_aggr_type,
1231 build_offset_ref, build_java_class_ref): Likewise.
1233 2004-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
1235 Convert diagnostics to use quoting flag q 3/n
1236 * decl.c (pop_label, duplicate_decls, redeclaration_error_message,
1237 redeclaration_error_message, lookup_label, check_goto,
1238 make_typename_type, make_unbound_class_template,
1239 fixup_anonymous_aggr, check_tag_decl, start_decl, start_decl_1,
1240 grok_reference_init, layout_var_decl, maybe_commonize_var,
1241 check_for_uninitialized_const_var, reshape_init_array,
1242 reshape_init, check_initializer, cp_finish_decl,
1243 member_function_or_else, bad_specifiers, grokfndecl, grokvardecl,
1244 check_static_variable_definition, compute_array_index_type,
1245 create_array_type_for_decl, check_special_function_return_type,
1246 grokdeclarator, check_default_argument, grokparms,
1247 grok_ctor_properties, grok_op_properties,
1248 check_elaborated_type_specifier, xref_tag, finish_enum,
1249 build_enumerator, check_function_type, start_preparsed_function,
1250 store_parm_decls): Use quoting formats.
1251 * decl2.c (grok_array_decl, delete_sanity, check_member_template,
1252 check_java_method, check_classfn, finish_static_data_member_decl,
1253 grokfield, grokbitfield, grok_function_init,
1254 build_anon_union_vars, coerce_new_type, coerce_delete_type,
1255 check_default_args): Likewise.
1256 * parser.c (cp_parser_decl_specifier_seq): Likewise.
1258 2004-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
1260 Convert diagnostics to use quoting flag q 2/n
1261 * class.c (build_base_path, add_method, alter_access,
1262 handle_using_decl, check_bases,
1263 maybe_warn_about_overly_private_class, find_final_overrider,
1264 warn_hidden, finish_struct_anon, add_implicitly_declared_members,
1265 check_bitfield_decl, check_field_decls, layout_empty_base,
1266 build_base_field, check_methods, layout_virtual_bases,
1267 warn_about_ambiguous_bases, layout_class_type, finish_struct_1,
1268 resolve_address_of_overloaded_function, instantiate_type,
1269 note_name_declared_in_class): Use format flag "q" for quoting.
1271 2004-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
1273 Convert diagnostics to use quoting flag q 1/n
1274 * error.c (locate_error): Ignore quoting flag q.
1275 * call.c (build_user_type_conversion_1, build_operator_new_call,
1276 build_object_call, op_error, build_conditional_expr,
1277 build_new_op, build_op_delete_call, enforce_access,
1278 convert_like_real, convert_arg_to_ellipsis, build_x_va_arg,
1279 convert_default_arg, build_over_call, build_new_method_call,
1280 joust, perform_implicit_conversion, initialize_reference): Use the
1283 2004-10-03 Andrew Pinski <pinskia@physics.uc.edu>
1286 * typeck.c (build_reinterpret_cast): Return if the inner type
1289 2004-10-01 Jan Hubicka <jh@suse.cz>
1291 * semantics.c (expand_body): Update call of tree_rest_of_compilation.
1293 2004-09-30 Nathan Sidwell <nathan@codesourcery.com>
1295 * cp-tree.h (struct lang_decl): Shrink by reordering fields and
1296 turning operator_code and fixed_offset into bitfields.
1298 2004-09-29 Joseph S. Myers <jsm@polyomino.org.uk>
1300 * decl.c (duplicate_decls): Merge TREE_DEPRECATED.
1302 2004-09-29 Jason Merrill <jason@redhat.com>
1304 PR tree-optimization/17697
1305 * decl.c (duplicate_decls): Copy TREE_NOTHROW from newdecl to olddecl.
1307 2004-09-28 Jason Merrill <jason@redhat.com>
1310 * class.c (build_base_field): Set TYPE_MODE.
1312 2004-09-28 Roger Sayle <roger@eyesopen.com>
1315 * g++spec.c (lang_specific_driver): Unrecognized libraries, other
1316 than -lc and -lm, may require linking against libstc++.
1318 2004-09-28 Kazu Hirata <kazu@cs.umass.edu>
1320 * tree.c: Fix a comment typo.
1322 2004-09-28 Nathan Sidwell <nathan@codesourcery.com>
1324 * class.c (VTT_TOP_LEVEL_P, VTT_MARKED_BINFO_P): Remove.
1325 (struct secondary_vptr_vtt_init_data_s): New.
1326 (build_vtt_inits): Adjust dfs_walkers.
1327 (dfs_build_secondary_vptr_vtt_inits): Caller data is a
1328 secondary_vptr_vtt_init_data_s structure. Adjust.
1329 (dfs_ctor_vtable_bases_queue_p): Remove.
1330 (dfs_fixup_binfo_vtbls): No need to clear BINFO_MARKED. Simplify.
1332 * pt.c (struct get_template_base_data_s): Remove.
1333 (get_template_base_r): Fold into get_template_base.
1334 (get_template_base): Walk base binfos directly in inheritance
1337 2004-09-27 Mark Mitchell <mark@codesourcery.com>
1340 * cp-tree.h (fold_if_not_in_template): New function.
1341 * call.c (build_conditional_expr): Use fold_if_not_in_template.
1342 (build_cxx_call): Likewise.
1343 * cvt.c (convert_to_complex): Likewise.
1344 (ocp_convert): Likewise.
1345 (convert): Likewise.
1346 (convert_force): Likewise.
1347 * decl.c (compute_array_index_type): Clear
1348 processing_template_decl while folding array bounds.
1349 * pt.c (convert_nontype_argument): Clear
1350 processing_template_decl while processing non-type argument
1352 * tree.c (fold_if_not_in_template): New function.
1353 * typeck.c (build_class_member_access_expr): Use
1354 fold_if_not_in_template.
1355 (build_array_ref): Likewise.
1356 (build_binary_op): Likewise. Do not try to optimize computations
1357 when processing templates.
1358 (cp_pointer_int_sum): Use fold_if_not_in_template.
1359 (pointer_diff): Likewise.
1360 (build_unary_op): Likewise.
1361 (build_reinterpret_cast): Likewise.
1362 (get_delta_difference): Likewise.
1363 (expand_ptrmemfunc_cst): Likewise.
1364 (dubious_conversion_warnings): Likewise.
1366 2004-09-27 Matt Austern <austern@apple.com>
1368 * cp/parser.c (struct cp_token): New one-bit field , implicit_extern_c
1369 (cp_lexer_get_preprocessor_token): Set implicit_extern_c for
1370 tokens that come from headers that are implicitly extern "C".
1371 (struct cp_parser): new one-bit field, implicit_extern_c.
1372 (cp_parser_new): Set parser's implicit_extern_c to false.
1373 (cp_parser_translation_unit): Pop lang context if we were in a
1374 header that was implicitly extern "C".
1375 (cp_parser_declaration_seq_opt): Push/pop lang context as
1376 required by the token's and parser's implicit_extern_c.
1378 2004-09-27 Mark Mitchell <mark@codesourcery.com>
1381 * cp-tree.h (shared_member_p): Declare.
1382 * search.c (shared_member_p): Give it external linkage.
1383 * semantics.c (finish_qualified_id_expr): Use it.
1384 (finish_id_expression): Likewise.
1387 * semantics.c (finish_id_expression): Do not add "this->" to
1388 static member functions.
1390 2004-09-27 Nathan Sidwell <nathan@codesourcery.com>
1393 * error.c (dump_type): Change TREE_VEC case into TREE_BINFO.
1395 * class.c (struct count_depth_data): Remove.
1396 (dfs_depth_post, dfs_depth_q): Remove.
1397 (find_final_overrider): Use number of vbase classes as depth
1400 * cp-tree.h (types_overlap_p): Remove.
1401 * search.c (struct overlap_info): Remove.
1402 (dfs_check_overlap, dfs_no_overlap_yet, types_overlap_p): Remove.
1404 * pt.c (GTB_VIA_VIRTUAL, GTB_IGNORE_TYPE): Remove.
1405 (get_template_base_recursive): Remove. Replace with ...
1406 (get_template_base_r): ... this.
1407 (struct get_template_base_data_s): New.
1408 (get_template_base): Use get_template_base_r via dfs_walk. Always
1409 return NULL on failure.
1410 (unify): Remove error_mark_node check from get_template_base result.
1412 2004-09-24 Paolo Bonzini <bonzini@gnu.org>
1414 * parser.c (cp_parser_expression_stack): Clarify why it is
1415 an array of NUM_PREC_VALUES elements.
1416 (cp_parser_binary_expression): Clarify why we do not need to
1417 handle stack overflow.
1419 2004-09-24 Nathan Sidwell <nathan@codesourcery.com>
1422 * search.c (lookup_field_queue_p): Correct check for hidden base.
1424 * search.c (bfs_walk): Remove.
1425 (lookup_member): Use dfs_walk_real.
1426 (dfs_walk_real): Move and adjust documentation from bfs_walk.
1428 2004-09-23 Zack Weinberg <zack@codesourcery.com>
1430 * decl.c (grokfndecl): If ::main is found not to return int,
1431 correct it after issuing a diagnostic.
1432 (grokdeclarator): If the incoming type was error_mark_node, do
1433 not complain about declaring something with no type.
1434 (start_function): Change check for ::main not returning int to
1435 an assertion, as grokfndecl now catches this when the user did it.
1436 * init.c (perform_member_init, sort_mem_initializers)
1437 (emit_mem_initializers): Make most diagnostics be issued on
1438 the line of current_function_decl, not whatever the current
1440 * parser.c (cp_lexer_peek_token_emit_debug_info): Surround
1441 definition and declaration with #ifdef ENABLE_CHECKING.
1442 Avoid unnecessary use of fprintf.
1443 (cp_lexer_print_token, cp_lexer_debug_stream): Adjust stub
1444 definitions to avoid warnings.
1445 (cp_lexer_new_main): Add assertion that first token is not a
1447 (cp_lexer_new_from_token_array): Fold into ...
1448 (cp_lexer_new_from_tokens): ... here. Add assertion that
1449 first token is not a padding token.
1450 (cp_lexer_set_source_position_from_token): Move nearer to callers.
1451 Remove unused lexer argument.
1452 (cp_lexer_peek_token): Just print debugging report (if enabled)
1453 and return lexer->next_token.
1454 (cp_lexer_skip_purged_tokens): Delete.
1455 (cp_lexer_next_token_is, cp_lexer_next_token_is_not): Make
1456 inline, simplify bodies.
1457 (cp_lexer_peek_nth_token): Add debugging report a la
1458 cp_lexer_peek_token.
1459 (cp_lexer_consume_token): Correct commentary. Advance over
1460 purged tokens here. Set current source position here, from
1461 token to be returned. Avoid unnecessary use of fprintf.
1462 (cp_lexer_purge_token): Advance next_token pointer over this and
1463 subsequent purged tokens.
1464 (cp_parser_error): Adjust source position to that of the
1466 (cp_parser_push_lexer_for_tokens, cp_parser_pop_lexer): New functions.
1467 (cp_parser_string_literal): Remove some excessive cleverness.
1468 (cp_parser_enum_specifier): Call start_enum before consuming
1470 (cp_parser_member_declaration): Make the "extra semicolon"
1471 diagnostic consistently-worded with the other place this is
1472 diagnosed. Explicitly set the diagnostic location to the
1473 location of the offending semicolon.
1474 (cp_parser_enclosed_template_argument_list): Use %</%> quoting
1475 in diagnostics. Do not use cp_parser_require. Set location
1476 of diagnostics about improper use of '>>' to location of
1478 (cp_parser_late_parsing_for_member):
1479 Use cp_parser_push_lexer_for_tokens and cp_parser_pop_lexer.
1480 (cp_parser_late_parsing_default_args): Likewise. Manually
1481 move some logic outside the loop.
1483 2004-09-23 Andrew Pinski <pinskia@physics.uc.edu>
1486 * cvt.c (cp_convert_to_pointer): Return early when the type is
1489 2004-09-21 Fariborz Jahanian <fjahanian@apple.com>
1493 * decl.c (grokfndecl): Add new argument "attrlist", use it
1494 to call cplus_decl_attributes.
1495 (start_function): Remove call to cplus_decl_attributes.
1496 * cvt.c (ocp_convert): Add support to use type conversion
1497 function to vector type.
1498 * parser.c (cp_parser_conversion_type_id): Add attributes, if any,
1501 2004-09-23 Paolo Bonzini <bonzini@gnu.org>
1505 * parser.c (cp_parser_token_tree_map_node,
1506 cp_parser_pm_expression, cp_parser_additive_expression,
1507 cp_parser_multiplicative_expression, cp_parser_shift_expression,
1508 cp_parser_relational_expression, cp_parser_equality_expression,
1509 cp_parser_and_expression, cp_parser_exclusive_or_expression,
1510 cp_parser_inclusive_or_expression,
1511 cp_parser_logical_and_expression,
1512 cp_parser_logical_or_expression): Removed.
1513 (enum cp_parser_prec, struct cp_parser_token_tree_map_node,
1514 binops, binops_by_token): New.
1515 (cp_parser_assignment_expression): Use cp_parser_binary_expression.
1516 (cp_parser_new): Initialize binops_by_token.
1517 (cp_parser_binary_expression): Rewritten.
1520 2004-09-23 Kazu Hirata <kazu@cs.umass.edu>
1522 * parser.c: Fix a comment typo.
1524 2004-09-23 Nathan Sidwell <nathan@codesourcery.com>
1527 * decl.c (xref_basetypes): Look through typedefs before checking
1530 2004-09-22 Nathan Sidwell <nathan@codesourcery.com>
1532 * cp-tree.h (unemitted_tinfo_decls): Make a VEC(tree).
1533 * decl2.c (cp_finish_file): Adjust tinfo decl emission loop.
1534 * rtti.c (unemitted_tinfo_decls): Make a VEC(tree).
1535 (init_rtti_processing): Initialize it to something realistic.
1536 (get_tinfo_decl): Adjust pushing the new decl.
1538 * cp-tree.h (struct lang_type_class): Remove marked flags, add
1539 diamond_shaped and repeated_base flags. Reorder to keep 8-bit blocks.
1540 (TYPE_MARKED_P): New.
1541 (CLASSTYPE_DIAMOND_SHAPED_P, CLASSTYPE_REPEATED_BASE_P): New.
1542 (CLASSTYPE_MARKED_N, SET_CLASSTYPE_MARKED_N,
1543 CLEAR_CLASSTYPE_MARKED_N): Remove.
1544 (CLASSTYPE_MARKED_*, SET_CLASSTYPE_MARKED_*,
1545 CLEAR_CLASSTYPE_MARKED_*): Remove.
1546 * decl.c (xref_basetypes): Use TYPE_MARKED_P. Determine diamond
1547 shaped and repeated base properties.
1548 * lex.c (cxx_make_type): Don't clear TYPE_ALIAS_SET.
1549 * rtti.c (dfs_class_hint_mark, dfs_class_hint_unmark,
1550 class_hint_flags): Remove.
1551 (get_pseudo_ti_init): Use CLASSTYPE_REPEATED_BASE_P and
1552 CLASSTYPE_DIAMOND_SHAPED_P.
1554 2004-09-21 Ziemowit Laski <zlaski@apple.com>
1556 * cp-lang.c (LANG_HOOKS_FOLD_OBJ_TYPE_REF): Moved here from
1558 (objcp_tsubst_copy_and_build): Reformat function signature.
1559 * cp-objcp-common.h (objcp_tsubst_copy_and_build): Likewise.
1560 (LANG_HOOKS_FOLD_OBJ_TYPE_REF): Moved to cp-lang.c.
1562 2004-09-21 Zack Weinberg <zack@codesourcery.com>
1564 * parser.c (cp_lexer_peek_token, cp_lexer_consume_token):
1565 Don't handle CPP_PRAGMA tokens specially.
1566 (cp_lexer_handle_pragma): Use cp_lexer_consume_token. Don't
1567 purge the token; do clear token->value after processing. Add
1568 assertion at beginning that token->value is nonzero.
1569 (cp_parser_statement, cp_parser_declaration_seq_opt): Handle
1570 CPP_PRAGMA as a full statement or declaration in its own right.
1572 2004-09-21 Matt Austern <austern@apple.com>
1575 * decl.c (grokvardecl): Accept declarations of global variables
1576 using anonymous types.
1578 2004-09-21 Roger Sayle <roger@eyesopen.com>
1581 * tree.c (lvalue_p_1): Disallow MIN_EXPR and MAX_EXPR as lvalues
1582 if either operand has side-effects.
1583 * typeck.c (rationalize_conditional_expr): Assert that neither
1584 operand of MIN_EXPR or MAX_EXPR has side-effects.
1585 (build_modify_expr): Add support for MIN_EXPR and MAX_EXPR.
1586 Check that the "lhs" is a valid lvalue, i.e. that neither operand
1587 of a MIN_EXPR or MAX_EXPR has a side-effect.
1589 2004-09-21 Nathan Sidwell <nathan@codesourcery.com>
1591 * cp-tree.h (struct lang_type_header): Remove
1592 uses_multiple_inheritance field.
1593 (TYPE_USES_MULTIPLE_INHERITANCE): Remove.
1594 (TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P): Remove.
1595 (TYPE_USES_VIRTUAL_BASECLASSES): Remove.
1596 (DECL_NEEDS_VTT_PARM_P): Use CLASSTYPE_VBASECLASSES.
1597 (TYPE_CONTAINS_VPTR_P): Likewise.
1598 * call.c (add_template_candidate_real): Use
1599 CLASSTYPE_VBASECLASSES.
1600 (build_special_member_call): Likewise.
1601 * class.c (finish_struct_bits): Remove
1602 TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P & TYPE_USES_VIRTUAL_BASECLASSES
1604 (check_bases_and_members): Use TYPE_CONTAINS_VPTR_P.
1605 (create_vtable_ptr): Remove TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P
1607 (build_vtt_inits): Use CLASSTYPE_VBASECLASSES.
1608 (accumulate_vtbl_inits, build_vbase_offset_vtbl_entries):
1610 * decl.c (xref_basetypes): Remove TYPE_USES_MULTIPLE_INHERITANCE,
1611 TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P, TYPE_USES_VIRTUAL_BASECLASSES
1613 (cxx_maybe_build_cleanup): Use CLASSTYPE_VBASECLASSES.
1614 * decl2.c (maybe_retrofit_in_chrg): Likewise.
1615 * init.c (expand_member, push_base_cleanups): Likewise.
1616 * pt.c (instantiate_class_template): Remove
1617 TYPE_USES_MULTIPLE_INHERITANCE,
1618 TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P, TYPE_USES_VIRTUAL_BASECLASSES
1620 * ptree.c (cxx_print_type): Remove TYPE_USES_MULTIPLE_INHERITANCE
1622 * typeck2.c (process_init_constructor): Replace some sorrys with
1625 2004-09-21 Andreas Tobler <a.tobler@schweiz.ch>
1627 * decl.c (reshape_init_array): Initialize max_index_cst to fix
1630 2004-09-20 Mark Mitchell <mark@codesourcery.com>
1633 * pt.c (tsubst): Fix parentheses to accomodate emacs.
1634 (tsubst_baselink): If we get a single function, mark it as used.
1636 2004-09-20 Matt Austern <austern@apple.com>
1637 Zack Weinberg <zack@codesourcery.com>
1639 * decl.c (make_rtl_for_nonlocal_decl, start_preparsed_function):
1640 Apply lbasename to input_filename before passing to get_fileinfo.
1641 * semantics.c (begin_class_definition): Likewise.
1642 * lex.c (handle_pragma_interface): Apply get_fileinfo to the
1643 correct filename. Rename variables to be less confusing.
1644 (handle_pragma_implementation): Likewise. Disable "appears
1645 after file is included" diagnostic.
1647 * parser.c (struct cp_token): Add in_system_header fiag.
1648 (CP_TOKEN_BLOCK_NUM_TOKENS, struct cp_token_block)
1649 (CP_TOKEN_BUFFER_SIZE, cp_token_cache_push_token)
1650 (CPP_NONE, cp_lexer_read_token): Delete.
1651 (struct cp_lexer): Remove first_token, string_tokens,
1652 main_lexer_p fields. Clarify comments.
1653 (struct cp_token_cache): Now just a pair of pointers.
1654 (CP_LEXER_BUFFER_SIZE): New #define.
1655 (CPP_PURGED): New fake token type.
1656 (cp_lexer_new_from_token_array, cp_lexer_destroy)
1657 (cp_lexer_peek_token_emit_debug_info, cp_lexer_skip_purged_tokens)
1658 (cp_lexer_handle_pragma, cp_token_cache_new, cp_parser_string_literal):
1660 (cp_lexer_new_from_tokens): Now a simple wrapper around
1661 cp_lexer_new_from_token_array.
1662 (cp_lexer_set_source_position_from_token): Also update
1664 (cp_lexer_next_token, cp_lexer_prev_token, cp_lexer_advance_token):
1666 (cp_lexer_token_difference): Dont handle wrapping round.
1667 (cp_lexer_new_main): Enable pragma deferral and raw strings,
1668 read the entire translation unit through c_lex_with_flags into
1669 this lexer's buffer, then turn raw strings back off again.
1670 (cp_lexer_grow_buffer): Adjust for buffer no longer being circular.
1671 (cp_lexer_get_preprocessor_token): No need to handle not being
1672 the main lexer. Set token->in_system_header too.
1673 (cp_lexer_peek_token): Skip purged tokens. Feed pragma tokens
1674 to cp_lexer_handle_pragma. No need to call cp_lexer_read_token.
1675 (cp_lexer_peek_nth_token): Likewise.
1676 (cp_lexer_purge_token): Mark the token PURGED, don't shift all
1677 the other tokens down.
1678 (cp_lexer_purge_tokens_after): Likewise.
1679 (cp_lexer_save_tokens, cp_lexer_rollback_tokens): Don't worry
1680 about there being no tokens.
1681 (cp_lexer_print_token): Revise to give useful information on
1683 (struct cp_parser): Add field translate_strings_p.
1684 (cp_parser_new): Initialize it.
1685 (cp_parser_translation_unit): Destroy the lexer when done.
1686 (cp_parser_parameter_declaration): Restructure saving of
1688 (cp_parser_save_member_function_body): Likewise.
1689 (cp_parser_check_for_invalid_template_id)
1690 (cp_parser_nested_name_specifier_opt, cp_parser_template_id):
1691 Adjust calls to cp_lexer_advance_token.
1692 (cp_parser_skip_to_closing_parenthesis, cp_parser_declaration):
1693 No need to fiddle c_lex_string_translate.
1694 (cp_parser_primary_expression, cp_parser_linkage_specification)
1695 (cp_parser_asm_definition, cp_parser_asm_specification_opt)
1696 (cp_parser_asm_operand_list, cp_parser_asm_clobber_list)
1697 Use cp_parser_string_literal.
1698 (cp_parser_attribute_list): Save and restore
1699 parser->translate_strings_p, not c_lex_string_translate.
1700 (cp_parser_cache_group): Delete.
1701 (cp_parser_cache_group_1): Rename cp_parser_cache_group. Do
1702 not take a cache argument.
1704 2004-09-20 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1707 * decl.c (reshape_init): Extract array handling into...
1708 (reshape_init_array): New function. Use integers instead of trees
1709 for indices. Handle out-of-range designated initializers.
1711 2004-09-20 Steven Bosscher <stevenb@suse.de>
1713 * lex.c (cxx_init): Don't set the ridpointer for RID_NULL
1716 2004-09-19 Mark Mitchell <mark@codesourcery.com>
1718 * decl2.c (determine_visibility): Allow class visibility
1719 directives to override targetm.cxx.export_class_data.
1721 2004-09-18 Kazu Hirata <kazu@cs.umass.edu>
1723 * call.c, semantics.c: Follow spelling conventions.
1724 * class.c: Fix a comment typo.
1726 2004-09-16 Geoffrey Keating <geoffk@apple.com>
1729 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
1730 (handle_pragma_implementation): Likewise.
1732 2004-09-17 Jeffrey D. Oldham <oldham@codesourcery.com>
1733 Zack Weinberg <zack@codesourcery.com>
1735 * cp-tree.def: Use tree_code_class enumeration constants
1736 instead of code letters.
1737 * call.c, class.c, cp-gimplify.c, cp-lang.c, cxx-pretty-print.c
1738 * mangle.c, pt.c, semantics.c, tree.c, typeck.c:
1739 Update for new tree-class enumeration constants.
1741 2004-09-16 Mark Mitchell <mark@codesourcery.com>
1744 * parser.c (cp_parser_simple_declaration): Commit to tentative
1745 parses after seeing a decl-specifier.
1746 (cp_parser_simple_declaration): Eliminate spurious message.
1747 (cp_parser_init_declarator): Adjust error message.
1750 * lex.c (unqualified_name_lookup_error): Mark the dummy
1751 declaration as used.
1754 * parser.c (cp_parser_nested_name_specifier): Do not resolve
1755 typename types if the user explicitly said "typename".
1757 2004-09-16 Andrew MacLeod <amacleod@redhat.com>
1759 * error.c (dump_decl): Make sure there is lang_specific info before
1760 checking for DTOR and CTOR decls.
1762 2004-09-16 Nathan Sidwell <nathan@codesourcery.com>
1764 * class.c (copy_virtuals): Remove.
1765 (build_primary_vtable): Use copy_list directly.
1766 (build_secondary_vtable): Likewise.
1767 (update_vtable_entry_for_fn): Clear BV_CALL_INDEX here.
1768 (create_vtable_ptr): Likewise.
1770 2004-09-16 Kazu Hirata <kazu@cs.umass.edu>
1772 * search.c: Follow spelling conventions.
1774 2004-09-16 Nathan Sidwell <nathan@codesourcery.com>
1776 * cp-tree.h (struct lang_type_class): Make pure_virtuals a
1778 (CLASSTYPE_INLINE_FRIENDS, CLASSTYPE_PURE_VIRTUALS): Update
1780 * call.c (build_new_method_call): Don't confirm a pure virtual is
1781 in CLASSTYPE_PURE_VIRTUALS. Reorder checks. Make it a warning.
1782 * class.c (check_methods): CLASSTYPE_INLINE_FRIENDS is a VEC(tree).
1783 (fixup_inline_methods, finish_struct): Likewise.
1784 * decl.c (finish_method): Likewise.
1785 * search.c (dfs_get_pure_virtuals, get_pure_virtuals):
1786 CLASSTYPE_PURE_VIRTUALS is a VEC(tree).
1787 * typeck2.c (abstract_virtuals_error): Likewise. Truncate the
1788 vector to avoid repeating the list in error messages.
1790 2004-09-15 Mark Mitchell <mark@codesourcery.com>
1792 * cp-objcp-common.h (LANG_HOOKS_COMDAT_GROUP): Define.
1793 * cp-tree.h (cxx_comdat_group): Declare.
1794 * decl.c (cxx_comdat_group): New function.
1796 2004-09-15 Nathan Sidwell <nathan@codesourcery.com>
1798 * search.c (get_pure_virtuals): Remove unused variables.
1800 * cp-tree.h (struct lang_decl_flags): Remove
1801 needs_final_overrider.
1802 (DECL_NEEDS_FINAL_OVERRIDER_P): Remove.
1803 * decl.c (duplicate_decls): Do not copy DECL_NEEDS_FINAL_OVERRIDER_P.
1804 * class.c (finish_struct_bits): Correct comment about
1805 CLASSTYPE_PURE_VIRTUALS.
1806 * search.c (get_pure_virtuals): Remove useless loop.
1808 2004-09-14 Mark Mitchell <mark@codesourcery.com>
1811 * mangle.c (partially_mangled_name): New variable.
1812 (partially_mangled_name_len): Likewise.
1813 (save_partially_mangled_name): New function.
1814 (restore_partially_mangled_name): Likewise.
1815 (write_encoding): Save and restore partially mangled names around
1816 calls to get_mostly_instantiated_function_type.
1817 (write_unqualified_name): Likewise.
1819 2004-09-14 Nathan Sidwell <nathan@codesourcery.com>
1821 * pt.c (unify): Replace gcc_unreachable with gcc_assert.
1823 2004-09-13 Mark Mitchell <mark@codesourcery.com>
1826 * parser.c (cp_parser_id_expression): Correct value for
1828 (cp_parser_nested_name_specifier_opt): Look through typenames as
1830 (cp_parser_template_name): Honor check_dependency_p.
1833 * parser.c (cp_parser_parse_and_diagnose_invalid_type_name):
1837 * pt.c (unify): Add ENUMERAL_TYPE case. Replace sorry with
1840 2004-09-12 Richard Henderson <rth@redhat.com>
1843 * semantics.c (maybe_cleanup_point_expr): Don't call fold.
1844 * typeck.c (condition_conversion): Likewise.
1846 2004-09-11 Richard Henderson <rth@redhat.com>
1849 * pt.c (cur_stmt_expr): Move from tsubst_expr.
1850 (tsubst_expr) <case STMT_EXPR>: Move ...
1851 (tsubst_copy_and_build): ... here.
1853 2004-09-10 Zack Weinberg <zack@codesourcery.com>
1855 * cp-tree.h (interface_only, interface_unknown): Delete declarations;
1856 comment explaining them moved to c-common.h.
1857 * lex.c (interface_only, interface_unknown, extract_interface_info):
1859 (cxx_finish): Don't reset interface_unknown.
1860 (handle_pragma_interface): Don't set interface_only and
1861 interface_unknown; just the like-named fields in finfo.
1862 (handle_pragma_implementation): Adjust comment.
1863 * decl2.c (cp_finish_file): Don't reset interface_only and
1865 * method.c (synthesize_method): Don't reset interface_unknown or
1866 call extract_interface_info.
1867 * pt.c (pop_tinst_level): Don't call extract_interface_info.
1868 * decl.c (start_cleanup_fn): Don't save or restore interface_only
1869 and interface_unknown.
1870 (make_rtl_for_nonlocal_decl): Call get_fileinfo on input_filename
1871 and use the result instead of the interface_only/interface_unknown
1873 (start_preparsed_function): Likewise.
1874 * lex.c (cxx_make_type): Likewise.
1875 * semantics.c (begin_class_definition): Likewise.
1876 (expand_body): Don't call extract_interface_info.
1878 2004-09-10 Ziemowit Laski <zlaski@apple.com>
1880 * decl.c (objc_mark_locals_volatile): Make description of
1881 routine more descriptive; only mark VAR_DECLs at each
1884 2004-09-10 Richard Henderson <rth@redhat.com>
1887 * call.c (build_vfield_ref): Move...
1888 * class.c (build_vfield_ref): ... here. Convert datum to the
1889 primary base containing the vptr.
1890 (make_new_vtable): Simplify build_primary_vtable arguments.
1891 (finish_struct_1): Do not duplicate TYPE_VFIELD.
1892 * typeck.c (build_class_member_access_expr): Don't warn for
1893 null object access to base fields.
1895 2004-09-10 Ziemowit Laski <zlaski@apple.com>
1897 * decl.c (objc_get_current_scope, objc_mark_locals_volatile):
1898 New functions, to be called from ObjC++.
1900 2004-09-10 Kazu Hirata <kazu@cs.umass.edu>
1902 * class.c, cp-tree.h, decl.c, decl2.c, mangle.c,
1903 name-lookup.h, parser.c, search.c, semantics.c, typeck2.c: Fix
1906 2004-09-09 Ziemowit Laski <zlaski@apple.com>
1908 * typeck.c (build_c_cast): Preserve the cast if casting
1909 to and from an Objective-C type.
1911 2004-09-09 Ziemowit Laski <zlaski@apple.com>
1913 * Make-lang.in (cp/typeck.o): Depend on c-common.h.
1914 * typeck.c: Include c-common.h.
1915 (comptypes): For RECORD_TYPEs, call objc_comptypes() and
1916 return the result if nonnegative.
1918 2004-09-09 Zack Weinberg <zack@codesourcery.com>
1920 * decl2.c (import_export_class)
1921 * lex.c (handle_pragma_interface):
1922 Test MULTIPLE_SYMBOL_SPACES with if, not #ifdef.
1924 2004-09-08 Ziemowit Laski <zlaski@apple.com>
1926 * Make-lang.in (cp/semantics.o): Depend on c-common.h.
1927 * semantics.c: Include c-common.h.
1928 (finish_compound_stmt): Call objc_clear_super_receiver().
1930 2004-09-08 Ziemowit Laski <zlaski@apple.com>
1932 * cp-tree.h (do_poplevel): New prototype.
1933 * semantics.c (do_poplevel): Make externally visible.
1935 2004-09-08 Nathan Sidwell <nathan@codesourcery.com>
1937 * cp-tree.h (tree_pair_s): Define a GC'd vector.
1938 * name-lookup.h (cxx_saved_binding, cp_class_binding): Likewise.
1939 * semantics.c (deferred_access): Likewise.
1941 2004-09-06 Daniel Jacobowitz <dan@debian.org>
1943 * semantics.c (expand_body): Assert that we are not nested.
1945 2004-09-06 Zack Weinberg <zack@codesourcery.com>
1947 * decl.c (build_enumerator): Use add_double and int_fits_type_p
1948 instead of cp_build_binary_op, to avoid creating short-lived trees.
1949 * parser.c (cp_parse_type_specifier <RID_ENUM>): Use two-token
1950 lookahead instead of backtracking. Move some code to avoid a
1952 (cp_parser_enum_specifier): Avoid duplication of effort with caller.
1953 Use cp_lexer_next_token_is/cp_lexer_next_token_is_not as appropriate.
1954 (cp_parser_enumerator_list, cp_parser_enumerator_definition):
1955 Use cp_lexer_next_token_is/cp_lexer_next_token_is_not as appropriate.
1957 2004-09-04 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1959 * decl.c (grok_declarator): Remove a redundant semicolon.
1961 * parser.c (cp_parser_decl_specifier_seq, cp_parser_type_specifier):
1962 Correct comments describing function parameters.
1964 2004-09-03 Matt Austern <austern@apple.com>
1965 Compile speed improvement.
1966 * parser.c (cp_lexer_print_token): Only define if ENABLE_CHECKING set.
1967 Otherwise define a stub macro that expands to nothing.
1968 (cp_lexer_debugging_p): Only define if ENABLE_CHECKING set. Otherwise
1969 define a stub macro that expands to 0.
1970 (cp_lexer_start_debugging): Only define if ENABLE_CHECKING set.
1971 (cp_lexer_stop_debugging): Likewise.
1972 (cp_lexer_debug_stream): Only define if ENABLE_CHECKING set. Otherwise
1973 define a stub macro that expands to NULL.
1974 (cp_lexer_new_main): Only set debugging_p if ENABLE_CHECKING set.
1975 (cp_lexer_new_from_tokens): Likewise.
1977 2004-09-03 Jan Hubicka <jh@suse.cz>
1979 * decl.c (finish_function): Clean out pointers we no longer need.
1981 2004-09-03 Jan Beulich <jbeulich@novell.com>
1983 * g++spec.c (MATH_LIBRARY_PROFILE): Default to MATH_LIBRARY rather
1986 2004-09-02 Paul Brook <paul@codesourcery.com>
1988 * decl2.c (determine_visibility): Only check data visibility
1991 2004-08-31 Mark Mitchell <mark@codesourcery.com>
1993 * cp-tree.h (DECL_CONSTRUCTION_VTABLE_P): New macro.
1994 * class.c (build_ctor_vtbl_group): Set DECL_CONSTRUCTION_VTABLE_P.
1995 * decl2.c (determine_visibility): Honor
1996 TARGET_CXX_EXPORT_CLASS_DATA.
1998 * class.c (key_method): Rename to ...
1999 (determine_key_method): ... this.
2000 (finish_struct_1): Adjust accordingly.
2001 * cp-tree.h (key_method): Declare.
2002 * decl2.c (maybe_emit_vtables): Determine the key method here if
2003 it has not already been done.
2005 2004-08-31 Ziemowit Laski <zlaski@apple.com>
2007 * Make-lang.in (CXX_AND_OBJCXX_OBJS): Add cp/cp-objcp-common.o.
2008 (cp/cp-lang.o): Depend on debug.h, gtype-cp.h and cp/cp-objcp-common.h.
2009 (cp/cp-decl.c): Do not depend on gtype-cp.h.
2010 (cp/cp-objcp-common.o): New target.
2011 * cp-lang.c: Include debug.h, cp-objcp-common.h and gtype-cp.h.
2012 (cxx_get_alias_set, cxx_warn_unused_global_decl, cp_expr_size,
2013 cp_tree_size, cp_var_mod_type_p, cxx_initialize_diagnostics): Move
2014 prototypes and definitions to cp-objcp-common.h and cp-objcp-common.c,
2016 (LANG_HOOKS_TREE_SIZE, LANG_HOOKS_FINISH,
2017 LANG_HOOKS_CLEAR_BINDING_STACK, LANG_HOOKS_INIT_OPTIONS,
2018 LANG_HOOKS_INITIALIZE_DIAGNOSTICS, LANG_HOOKS_HANDLE_OPTION,
2019 LANG_HOOKS_HANDLE_FILENAME, LANG_HOOKS_MISSING_ARGUMENT,
2020 LANG_HOOKS_POST_OPTIONS, LANG_HOOKS_GET_ALIAS_SET,
2021 LANG_HOOKS_EXPAND_CONSTANT, LANG_HOOKS_EXPAND_EXPR,
2022 LANG_HOOKS_EXPAND_DECL, LANG_HOOKS_PARSE_FILE,
2023 LANG_HOOKS_DUP_LANG_SPECIFIC_DECL, LANG_HOOKS_TRUTHVALUE_CONVERSION,
2024 LANG_HOOKS_SET_DECL_ASSEMBLER_NAME, LANG_HOOKS_MARK_ADDRESSABLE,
2025 LANG_HOOKS_PRINT_STATISTICS, LANG_HOOKS_PRINT_XNODE,
2026 LANG_HOOKS_PRINT_DECL, LANG_HOOKS_PRINT_TYPE,
2027 LANG_HOOKS_PRINT_IDENTIFIER, LANG_HOOKS_PRINT_ERROR_FUNCTION,
2028 LANG_HOOKS_WARN_UNUSED_GLOBAL_DECL, LANG_HOOKS_WRITE_GLOBALS,
2029 LANG_HOOKS_FUNCTION_INIT, LANG_HOOKS_FUNCTION_FINAL,
2030 LANG_HOOKS_FUNCTION_MISSING_NORETURN_OK_P,
2031 LANG_HOOKS_COMMON_ATTRIBUTE_TABLE, LANG_HOOKS_FORMAT_ATTRIBUTE_TABLE,
2032 LANG_HOOKS_ATTRIBUTE_TABLE, LANG_HOOKS_TREE_INLINING_WALK_SUBTREES,
2033 LANG_HOOKS_TREE_INLINING_CANNOT_INLINE_TREE_FN,
2034 LANG_HOOKS_TREE_INLINING_ADD_PENDING_FN_DECLS,
2035 LANG_HOOKS_TREE_INLINING_AUTO_VAR_IN_FN_P,
2036 LANG_HOOKS_TREE_INLINING_ANON_AGGR_TYPE_P,
2037 LANG_HOOKS_TREE_INLINING_VAR_MOD_TYPE_P,
2038 LANG_HOOKS_TREE_DUMP_DUMP_TREE_FN,
2039 LANG_HOOKS_TREE_DUMP_TYPE_QUALS_FN, LANG_HOOKS_EXPR_SIZE,
2040 LANG_HOOKS_CALLGRAPH_ANALYZE_EXPR,
2041 LANG_HOOKS_CALLGRAPH_EXPAND_FUNCTION, LANG_HOOKS_MAKE_TYPE,
2042 LANG_HOOKS_TYPE_FOR_MODE, LANG_HOOKS_TYPE_FOR_SIZE,
2043 LANG_HOOKS_SIGNED_TYPE, LANG_HOOKS_UNSIGNED_TYPE,
2044 LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE, LANG_HOOKS_INCOMPLETE_TYPE_ERROR,
2045 LANG_HOOKS_TYPE_PROMOTES_TO, LANG_HOOKS_REGISTER_BUILTIN_TYPE,
2046 LANG_HOOKS_GIMPLIFY_EXPR, LANG_HOOKS_FOLD_OBJ_TYPE_REF): Move
2047 hooks to cp-objcp-common.h.
2048 (finish_file): New function.
2049 * cp-objcp-common.c: New file.
2050 * cp-objcp-common.h: New file.
2051 * cp-tree.h (cp_finish_file): New prototype.
2052 * decl.c: Do not include gtype-cp.h.
2053 * decl2.c (finish_file): Rename to cp_finish_file.
2055 2004-08-31 Richard Henderson <rth@redhat.com>
2058 * pt.c (tsubst_expr): Move OFFSETOF_EXPR handling ...
2059 (tsubst_copy_and_build): ... here.
2061 2004-08-30 Mark Mitchell <mark@codesourcery.com>
2063 * cp-tree.h (initialize_artificial_var): Declare.
2064 * decl.c (initialize_artifical_var): New function.
2065 * class.c (initialize_array): Remove.
2066 (initialize_vtable): Use initialize_artificial_var.
2067 (build_vtt): Likewise.
2068 (build_ctor_vtbl_group): Likewise.
2070 2004-08-30 Richard Henderson <rth@redhat.com>
2072 * class.c (build_base_path): Use build_address directly.
2073 * typeck.c (build_unary_op): Don't lower &a.b to pointer
2074 arithmetic directly.
2075 * typeck2.c (store_init_value): Don't assume !TREE_CONSTANT
2076 means !initializer_constant_valid_p.
2078 2004-08-30 Richard Henderson <rth@redhat.com>
2080 * class.c (fixed_type_or_null): Use get_base_address before
2081 assuming an ADDR_EXPR is non-null.
2083 2004-08-30 Nathan Sidwell <nathan@codesourcery.com>
2085 * name-lookup.c (pop_binding, pushdecl,
2086 set_identifier_type_value_with_scope, push_overloaded_decl,
2087 arg_assoc_type): Replace abort with gcc_assert or gcc_unreachable.
2088 * parser.c (cp_parser_diagnose_invalid_type_name,
2089 cp_parser_postfix_expression, cp_parser_unary_expression,
2090 cp_parser_check_declarator_template_para): Likewise.
2091 * pt.c (push_inline_template_parms_recursive,
2092 check_explicit_specialization, convert_nontype_argument,
2093 coerce_template_template_parms, uses_template_parms,
2094 instantiate_class_template, tsubst_decl, tsubst, tsubst_copy,
2095 tsubst_expr, instantiate_template,
2096 maybe_adjust_types_for_deduction, type_unification_real,
2097 resolve_overloaded_unification, template_decl_level,
2098 type_dependent_expression_p): Likewise.
2099 * search.c (lookup_base_r): Likewise.
2100 * semantics.c (finish_stmt_expr, simplify_aggr_init_expr): Likewise.
2101 * tree.c (lvalue_p_1, count_functions, cxx_printable_name,
2102 verify_stmt_tree_r, get_type_decl, stabilize_call): Likewise.
2103 * typeck.c (common_type, get_member_function_from_ptrfunc,
2104 build_binary_op, build_unary_op, expand_ptrmemfunc_cst): Likewise.
2105 * typeck2.c (cxx_incomplete_type_diagnostic,
2106 split_nonconstant_init_1, store_init_value,
2107 process_init_constructor): Likewise.
2109 2004-08-30 Nathan Sidwell <nathan@codesourcery.com>
2111 * call.c (check_dtor_name): Replace abort with gcc_assert or
2113 (build_call, add_builtin_candidate, build_new_op,
2114 convert_like_real, build_over_call, in_charge_arg_for_name,
2115 source_type, joust): Likewise.
2116 * class.c (build_simple_base_path, get_vcall_index,
2117 finish_struct_1, instantiate_type, get_enclosing_class,
2118 add_vcall_offset_vtbl_entries_1, cp_fold_obj_type_ref): Likewise.
2119 * cp-gimplify.c (cp_genericize): Likewise.
2120 * cp-lang.c (cp_expr_size, cp_tree_size): Likewise.
2121 * cvt.c (cp_convert_to_pointer, ocp_convert): Likewise.
2122 * decl.c (poplevel, make_unbound_class_template, reshape_init,
2123 check_special_function_return_type, grokdeclarator,
2124 grok_op_properties, tag_name, xref_tag, start_preparsed_function,
2125 finish_function): Likewise.
2126 * decl2.c (grokfield, maybe_emit_vtables):Likewise.
2127 * error.c (dump_global_iord, dump_decl, dump_template_decl,
2128 language_to_string): Likewise.
2129 * except.c (choose_personality_routine): Likewise.
2130 * friend.c (do_friend): Likewise.
2131 * g++spec.c (lang_specific_driver): Likewise.
2132 * init.c (build_zero_init, expand_default_init, build_new_1,
2133 build_vec_delete_1, build_vec_init, build_dtor_call): Likewise.
2134 * lex.c (retrofit_lang_decl, cp_type_qual_from_rid): Likewise.
2135 * mangle.c (add_substitution, write_unscoped_name,
2136 write_template_prefix, write_identifier,
2137 write_special_name_destructor, write_type, write_builtin_type,
2138 write_expression, write_template_param,
2139 write_java_integer_type_codes): Likewise.
2140 * method.c (implicitly_declare_fn): Likewise.
2142 2004-08-30 Nathan Sidwell <nathan@codesourcery.com>
2144 * cp-tree.h (BINFO_PRIMARY_P): Use a binfo flag.
2145 (BINFO_INDIRECT_PRIMARY_P): Remove.
2146 * class.c (determine_primary_base): Rename to ...
2147 (determine_primary_bases): ... here. Set all primary bases.
2148 (set_primary_base): Remove.
2149 (mark_primary_bases): Remove.
2150 (build_simple_base_path, walk_subobject_offsets,
2151 propagate_binfo_offsets, end_of_class): Adjust.
2152 (layout_class_type): Rename determine_primary_base call.
2153 (dump_class_hierarchy_r, dump_vtable): Adjust. Don't pass a binfo
2155 (dfs_build_secondary_vptr_vtt_inits, dfs_accumulate_vtbl_inits,
2156 build_rtti_vtbl_entries): Adjust.
2157 * init.c (build_vtbl_address): Adjust.
2159 * cp-tree.h (SET_BINFO_NEW_VTABLE_MARKED): Use gcc_assert.
2161 2004-08-28 Ziemowit Laski <zlaski@apple.com>
2163 * Make-lang.in (CXX_OBJS): Split up into CXX_OBJS and
2164 CXX_AND_OBJCXX_OBJS.
2165 (CXX_C_OBJS): Include in CXX_AND_OBJCXX_OBJS instead of listing
2166 separately on the link line.
2168 2004-08-28 Jason Merrill <jason@redhat.com>
2170 * decl.c (expand_static_init): Avoid bogus warnings.
2172 2004-08-27 Jason Merrill <jason@redhat.com>
2175 * tree.c (stabilize_init): See through a COMPOUND_EXPR.
2178 * decl.c (expand_static_init): Use thread-safety API.
2179 (register_dtor_fn): Return the call, don't expand it.
2180 * tree.c (add_stmt_to_compound): New fn.
2181 (stabilize_call): Use it.
2183 2004-08-27 Richard Henderson <rth@redhat.com>
2185 * cp-tree.def (OFFSETOF_EXPR): New.
2186 * parser.c (cp_parser_builtin_offsetof): Either built an
2187 OFFSETOF_EXPR, or call fold_offsetof immediately.
2188 * pt.c (tsubst_expr): Handle OFFSETOF_EXPR.
2190 2004-08-27 Nathan Sidwell <nathan@codesourcery.com>
2192 * call.c (validate_conversion_obstack): Replace
2193 my_friendly_assert with gcc_assert or gcc_unreachable.
2194 (direct_reference_binding, merge_conversion_sequences,
2195 build_user_type_conversion_1, perform_overload_resolution,
2196 build_op_delete_call, enforce_access, call_builtin_trap,
2197 build_over_call, build_special_member_call, build_new_method_call,
2198 initialize_reference): Likewise.
2199 * class.c (build_base_path, build_primary_vtable, alter_access,
2200 check_bases, update_vtable_entry_for_fn, layout_empty_base,
2201 clone_function_decl, adjust_clone_args,
2202 type_requires_array_cookie, include_empty_classes,
2203 finish_struct_1, resolve_address_of_overloaded_function,
2204 instantiate_type, get_vtbl_decl_for_binfo, build_vtt_inits,
2205 dfs_build_secondary_vptr_vtt_inits, build_ctor_vtbl_group,
2206 accumulate_vtbl_inits, build_vtbl_initializer,
2207 build_vbase_offset_vtbl_entries, build_rtti_vtbl_entries): Likewise.
2208 * cvt.c (build_up_reference, convert_to_reference): Likewise.
2209 * decl.c (poplevel, duplicate_decls, make_typename_type,
2210 cxx_init_decl_processing, reshape_init, check_initializer,
2211 make_rtl_for_nonlocal_decl, initialize_local_var, cp_finish_decl,
2212 expand_static_init, grokfndecl, grokvardecl, build_ptrmem_type,
2213 grokdeclarator, copy_fn_p, grok_op_properties, xref_tag,
2214 xref_basetypes, start_preparsed_function, save_function_data,
2215 finish_function, finish_method, maybe_register_incomplete_var,
2216 complete_vars): Likewise.
2217 * decl2.c (grok_array_decl, check_member_template,
2218 check_classfn, finish_static_data_member_decl, coerce_new_type,
2219 coerce_delete_type, import_export_class, decl_needed_p,
2220 determine_visibility, import_export_decl, build_cleanup,
2221 start_static_initialization_or_destructi, do_static_destruction,
2222 prune_vars_needing_no_initialization,
2223 build_offset_ref_call_from_tree): Likewise.
2224 * error.c (dump_decl, dump_expr): Likewise.
2225 * init.c (finish_init_stmts, build_zero_init,
2226 expand_virtual_init, expand_default_init, expand_aggr_init_1,
2227 build_offset_ref, build_new_1, build_delete, build_vbase_delete):
2229 * mangle.c (write_method_parms, write_template_args,
2230 write_expression, write_template_arg): Likewise.
2231 * method.c (make_thunk, finish_thunk, use_thunk): Likewise.
2232 * name-lookup.c (pop_binding, begin_scope, leave_scope,
2233 resume_scope, push_using_decl, validate_nonmember_using_decl,
2234 is_ancestor, poplevel_class, set_inherited_value_binding_p,
2235 push_class_level_binding, do_class_using_decl, push_namespace,
2236 pop_namespace, add_using_namespace, ambiguous_decl,
2237 lookup_namespace_name, lookup_type_current_level,
2238 maybe_process_template_type_declaration): Likewise.
2239 * parser.c (cp_lexer_peek_nth_token,
2240 cp_parser_parse_and_diagnose_invalid_typ,
2241 cp_parser_translation_unit, cp_parser_template_id,
2242 cp_parser_lookup_name, cp_parser_late_parsing_for_member): Likewise.
2243 * pt.c (push_access_scope, finish_member_template_decl,
2244 push_inline_template_parms_recursive, add_outermost_template_args,
2245 get_innermost_template_args, begin_explicit_instantiation,
2246 end_explicit_instantiation, retrieve_specialization,
2247 is_specialization_of, is_specialization_of_friend,
2248 register_specialization, check_explicit_specialization,
2249 comp_template_parms, process_template_parm,
2250 process_partial_specialization, convert_nontype_argument,
2251 coerce_template_template_parms, coerce_template_parms,
2252 mangle_class_name_for_template, lookup_template_function,
2253 lookup_template_class, instantiate_class_template, tsubst_decl,
2254 tsubst_function_type, tsubst, tsubst_qualified_id, tsubst_copy,
2255 instantiate_template, fn_type_unification, type_unification_real,
2256 get_template_base, regenerate_decl_from_template,
2257 template_for_substitution, instantiate_decl,
2258 get_mostly_instantiated_function_type, dependent_scope_ref_p,
2259 value_dependent_expression_p, resolve_typename_type): Likewise.
2260 * repo.c (repo_emit_p): Likewise.
2261 * rtti.c (build_headof, get_tinfo_decl, get_pseudo_ti_init,
2262 create_tinfo_types, emit_tinfo_decl): Likewise.
2263 * search.c (lookup_base_r, lookup_base, lookup_field_1,
2264 dfs_access_in_type, build_baselink, lookup_member,
2265 adjust_result_of_qualified_name_lookup, copied_binfo): Likewise.
2266 * semantics.c (perform_or_defer_access_check,
2267 finish_non_static_data_member, finish_stmt_expr_expr,
2268 finish_stmt_expr, finish_call_expr, finish_pseudo_destructor_expr,
2269 finish_template_template_parm, finish_member_declaration,
2270 emit_associated_thunks): Likewise.
2271 * tree.c (build_target_expr_with_type, force_target_expr,
2272 copy_binfo, get_first_fn, cp_tree_equal): Likewise.
2273 * typeck.c (type_after_usual_arithmetic_conversions, comptypes,
2274 cxx_sizeof_or_alignof_type, perform_integral_promotions,
2275 build_class_member_access_expr, finish_class_member_access_expr,
2276 build_ptrmemfunc_access_expr, build_unary_op,
2277 unary_complex_lvalue, cxx_mark_addressable, build_modify_expr,
2278 build_ptrmemfunc, expand_ptrmemfunc_cst, check_return_expr
2279 * typeck2.c (complete_type_check_abstract,
2280 abstract_virtuals_error, process_init_constructor,
2281 add_exception_specifier): Likewise.
2283 2004-08-27 Nathan Sidwell <nathan@codesourcery.com>
2285 * class.c (build_vtbl_initializer): Use ssize_int.
2286 * decl.c (complete_array_type): Likewise.
2287 * method.c (finish_thunk): Likewise.
2288 * search.c (get_dynamic_base_type): Likewise.
2290 2004-08-26 Richard Henderson <rth@redhat.com>
2292 * cp-tree.h (DECL_FIELD_IS_BASE): New.
2293 * class.c (build_base_field): Set it.
2294 (build_simple_base_path): Use it.
2295 (fixed_type_or_null): Don't consider base fields definitive.
2297 2004-08-25 Roger Sayle <roger@eyesopen.com>
2300 PR tree-optimization/16372
2301 * decl.c (finish_enum): Make the precision of the enumerated type
2302 the same width as the underlying integer type.
2304 2004-08-25 Mark Mitchell <mark@codesourcery.com>
2307 * lex.c (build_lang_decl): Set DECL_NO_STATIC_CHAIN for all C++
2310 * mangle.c (get_identifier_nocopy): Add cast.
2312 * cp-tree.h (mangle_type): Remove.
2313 * mangle.c (globals): GTY it.
2314 (mangle_obstack): New variable.
2315 (name_obstack): Likewise.
2316 (name_base): Likewise.
2317 (write_char): Adjust accordingly.
2318 (write_chars): Likewise.
2319 (write_string): Likewise.
2320 (start_mangling): Initialize G.substitutions only one. Add
2322 (finish_mangling): Use VARRAY_CLEAR to reclaim
2323 storage in G.substitutions. Use obstack_finish.
2324 (init_mangle): Adjust for changes to variable names above.
2325 Initialize G.substitutions.
2326 (mangle_decl_string): Adjust call to start_mangling.
2327 (get_identifier_nocopy): New function.
2328 (mangle_decl): Use it.
2329 (mangle_type_string): Adjust call to start_mangling.
2330 (mangle_special_for_type): Likewise.
2331 (mangle_vtt_for_type): Likewise.
2332 (mangle_ctor_vtbl_for_type): Likewise.
2333 (mangle_thunk): Likewise.
2334 (mangle_guard_variable): Likewise.
2335 (mangle_ref_init_variable): Likewise.
2337 2004-08-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2340 * pt.c (redeclare_class_template): Check the type of non-type and
2341 template template parameter.
2343 2004-08-25 Nathan Sidwell <nathan@codesourcery.com>
2345 * call.c (convert_class_to_reference): Adjust build_int_cst calls.
2346 (build_user_type_conversion_1, convert_like_real,
2347 build_java_interface_fn_ref, build_special_member_call): Likewise.
2348 * class.c (finish_struct_1, build_vtbl_initializer): Likewise.
2349 * cp-gimplify.c (cp_gimplify_expr): Likewise.
2350 * cvt.c (cp_convert_to_pointer): Likewise.
2351 * decl.c (cxx_init_decl_processing, complete_array_type): Likewise.
2352 * decl2.c (start_static_initialization_or_destruction,
2353 generate_ctor_or_dtor_function): Likewise.
2354 * except.c (build_throw): Likewise.
2355 * mangle.c (write_integer_cst): Likewise.
2356 * method.c (finish_thunk): Likewise.
2357 * rtti.c (build_headof, get_tinfo_decl_dynamic,
2358 build_dynamic_cast_1, ptr_initializer, ptm_initializer,
2359 get_pseudo_ti_init): Likewise.
2360 * search.c (get_dynamic_cast_base_type): Likewise.
2362 2004-08-25 Zack Weinberg <zack@codesourcery.com>
2364 * class.c, search.c: Remove references to DWARF_DEBUG.
2366 2004-08-25 Adam Nemet <anemet@lnxw.com>
2368 * repo.c (extract_string): Reset backquote after one character.
2369 (get_base_filename): Fix indentation.
2371 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
2373 * decl.c (cxx_init_decl_processing): Adjust
2374 build_common_tree_nodes call.
2376 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
2379 * (is_subobject_of_p): Resurrect & optimize.
2380 (lookup_field_r): Use it.
2382 2004-08-24 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2385 * search.c (friend_accessible_p): Increment processing_template_decl
2386 when deal with TEMPLATE_DECL of SCOPE.
2388 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
2391 * semantics.c (check_accessibility_of_qualified_id): Defer check
2392 if qualifying_type is a template parameter.
2394 2004-08-23 Mark Mitchell <mark@codesourcery.com>
2397 * pt.c (instantiate_decl): Do not try to apply
2398 DECL_DECLARED_INLINED_P to a VAR_DECL.
2400 * search.c (build_baselink): Fix typo in comment.
2402 2004-08-22 Andrew Pinski <apinski@apple.com>
2405 2004-08-22 Andrew Pinski <apinski@apple.com>
2407 * typeck.c (build_unary_op): Use &a.b if the folded lowered
2408 expression is not constant.
2410 2004-08-23 Nathan Sidwell <nathan@codesourcery.com>
2412 * name-lookup.c (pushdecl): Rename build_type_copy call.
2413 * tree.c (cp_build_qualified_type_real,
2414 build_exception_variant, handle_java_interface_attribute): Likewise.
2416 2004-08-22 Andrew Pinski <apinski@apple.com>
2419 * typeck.c (build_unary_op): Use &a.b if the folded lowered
2420 expression is not constant.
2422 2004-08-20 Mark Mitchell <mark@codesourcery.com>
2425 * decl.c (expand_static_init): Use DECL_FUNCTION_SCOPE_P.
2427 2004-08-21 Joseph S. Myers <jsm@polyomino.org.uk>
2430 * pt.c (tsubst_copy_and_build): Avoid clearing TREE_NO_WARNING for
2433 2004-08-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2435 * pt.c (register_specialization): Check DECL_TEMPLATE_SPECIALIZATION
2436 before calling comp_template_args.
2438 2004-08-20 Nathan Sidwell <nathan@codesourcery.com>
2440 * class.c (build_vtbl_initializer): Use build_int_cst for
2441 negative size types.
2442 * decl.c (complete_array_type): Likewise.
2443 * method.c (finish_thunk): Likewise.
2445 2004-08-20 Andreas Tobler <a.tobler@schweiz.ch>
2447 * tree.c: Remove unused mark_local_for_remap_r.
2449 2004-08-19 Eric Christopher <echristo@redhat.com>
2451 * cp-tree.h (cxx_unsave_expr_now): Delete prototype.
2452 * tree.c (cxx_unsave_expr_now): Delete.
2453 (cp_unsave_r): Ditto.
2455 2004-08-19 Mark Mitchell <mark@codesourcery.com>
2458 * pt.c (push_template_decl_real): Disallow template allocation
2459 functions with fewer than two parameters.
2461 2004-08-19 Nathan Sidwell <nathan@codesourcery.com>
2463 * cp-tree.h (build_shared_int_cst): Remove.
2464 * tree.c (shared_int_cache): Remove.
2465 (build_shared_int_cst): Remove.
2466 * class.c (finish_struct_1): Use build_int_cst.
2468 2004-08-19 Nathan Sidwell <nathan@codesourcery.com>
2470 * decl.c (finish_enum): Do not copy value node early, copy
2472 * lex.c (cxx_init): Force null_node to be unique.
2474 2004-08-19 Joseph S. Myers <jsm@polyomino.org.uk>
2477 * pt.c (tsubst_copy, tsubst_copy_and_build): Copy TREE_NO_WARNING
2478 from input for MODOP_EXPR.
2480 2004-08-18 Mark Mitchell <mark@codesourcery.com>
2482 * pt.c (dependent_template_p): Fix typo in commment.
2485 * pt.c (dependent_template_p): Treat IDENTIFIER_NODEs as
2488 2004-08-17 Mark Mitchell <mark@codesourcery.com>
2491 * pt.c (unify): Tidy ARRAY_TYPE handling. Make sure that non-type
2492 arguments have the same type as the corresponding parameter.
2495 * parser.c (cp_parser_name_lookup_error): If parser->object_scope
2496 is set use it for diagnostic purposes.
2497 (cp_parser_pseudo_destructor_name): Remove special-case error
2501 * semantics.c (expand_or_defer_fn): Honor -fkeep-inline-functions.
2504 * cp-tree.h (qualified_name_lookup_error): Add parameter.
2505 * name-lookup.c (do_class_using_decl): Restrict set of entities
2506 passed to cp_emit_debug_info_for_using more carefully.
2507 (lookup_qualified_name): Allow lookup_member to return sets of
2509 * parser.c (cp_parser_lookup_name): Add ambiguous_p parameter.
2510 (cp_parser_primary_expression): Handle ambiguous lookups.
2511 (cp_parser_template_name): Adjust use of cp_parser_lookup_name.
2512 (cp_parser_template_argument): Likewise.
2513 (cp_parser_elaborate_type_specifier): Likewise.
2514 (cp_parser_namespace_name): Likewise.
2515 (cp_parser_class_name): Likewise.
2516 (cp_parser_lookup_name_simple): Likewise.
2517 * pt.c (tsubst_qualified_id): Handle ambiguous results.
2518 (tsubst_expr): Likewise.
2519 * semantics.c (qualified_name_lookup_error): Add decl paramter.
2520 For ambiguous lookups, print candidates.
2522 2004-08-16 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2525 * pt.c (instantiate_pending_templates): Add int parameter. Don't
2527 * cp-tree.h (instantiate_pending_templates): Adjust prototype.
2528 * decl2.c (finish_file): Adjust call to
2529 instantiate_pending_templates.
2531 2004-08-15 Roger Sayle <roger@eyesopen.com>
2533 * call.c (build_vfield_ref, build_call, build_conditional_expr,
2534 convert_arg_to_ellipsis, build_x_va_arg, build_over_call,
2535 build_java_interface_fn_ref, build_special_member_call,
2536 build_new_method_call, initialize_reference): Replace calls to
2537 build with calls to buildN.
2538 * class.c (build_base_path, convert_to_base_statically,
2539 build_vfn_ref, instantiate_type, dfs_accumulate_vtbl_inits,
2540 build_vtbl_initializer): Likewise.
2541 * cp-gimplify.c (genericize_try_block, genericize_catch_block,
2542 gimplify_if_stmt, cp_genericize_r): Likewise.
2543 * cvt.c (convert_to_void): Likewise.
2544 * decl.c (check_initializer, finish_constructor_body,
2545 finish_destructor_body): Likewise.
2546 * error.c (dump_expr): Likewise.
2547 * except.c (build_exc_ptr, expand_start_catch_block, build_throw):
2549 * init.c (perform_member_init, expand_virtual_init,
2550 expand_cleanup_for_base, build_init, expand_default_init,
2551 build_offset_ref, decl_constant_value, build_new, build_new_1,
2552 build_vec_delete_1, build_vec_init, build_delete,
2553 push_base_cleanups, build_vec_delete): Likewise.
2554 * mangle.c (write_integer_cst): Likewise.
2555 * method.c (thunk_adjust, do_build_copy_constructor,
2556 do_build_assign_ref): Likewise.
2557 * pt.c (lookup_template_function, tsubst, tsubst_copy_and_build,
2558 unify, build_non_dependent_expr): Likewise.
2559 * rtti.c (build_headof, build_typeid, ifnonnull,
2560 build_dyanmic_cast_1, tinfo_base_init): Likewise.
2561 * semantics.c (begin_compound_stmt, finish_call_expr,
2562 finish_pseudo_destructor_expr, finish_id_expression,
2563 simplify_aggr_init_expr, finalize_nrv_r): Likewise.
2564 * tree.c (build_target_expr, build_cplus_new, array_type_nelts_top,
2565 array_type_nelts_total, stabilize_call): Likewise.
2566 * typeck.c (decay_conversion, build_class_member_access_expr,
2567 lookup_destructor, build_ptrmemfunc_access_expr, build_array_ref,
2568 get_member_function_from_ptrfunc, build_binary_op, pointer_diff,
2569 build_x_unary_op, build_unary_op, unary_complex_lvalue,
2570 build_compound_expr, build_modify_expr, expand_ptrmemfunc_cst,
2571 check_return_expr): Likewise.
2572 * typeck2.c (split_nonconstant_1, split_nonconstant_init_1,
2573 split_nonconstant_init, store_init_value, build_m_component_ref):
2576 2004-08-15 Nathan Sidwell <nathan@codesourcery.com>
2578 * call.c (convert_class_to_reference,
2579 build_user_type_conversion_1, convert_like_real,
2580 build_java_interface_fn_ref, build_special_member_call): Use
2582 * class.c (build_vtbl_initializer): Likewise.
2583 * cp-gimplify.c (cp_gimplify_expr): Likewise.
2584 * cvt.c (cp_convert_to_pointer): Likewise.
2585 * decl.c (cxx_init_decl_processing, complete_array_type): Likewise.
2586 * decl2.c (start_static_initialization_or_destruction,
2587 generate_ctor_or_dtor_function): Likewise.
2588 * except.c (build_throw): Likewise.
2589 * lex.c (cxx_init): Likewise.
2590 * mangle.c (write_integer_cst): Likewise.
2591 * rtti.c (build_headof, get_tinfo_decl_dynamic,
2592 build_dynamic_cast_1, ptr_initializer, ptm_initializer,
2593 get_pseudo_ti_init): Likewise.
2594 * search.c (get_dynamic_cast_base_type): Likewise.
2595 * tree.c (build_shared_int_cst): Likewise.
2597 2004-08-12 Mark Mitchell <mark@codesourcery.com>
2600 * class.c (count_depth_data): New type.
2601 (dfs_depth_post): New function.
2602 (dfs_depth_q): Likewise.
2603 (find_final_overrider_data_s): Change type of vpath.
2605 (dfs_find_final_overrider_1): New function.
2606 (dfs_find_final_overrider): Use it.
2607 (dfs_find_final_overrider_q): Adjust use of vpath.
2608 (dfs_find_final_overrider_post): Likewise.
2609 (find_final_overrider): Use dfs_depth. Allocate and deallocate
2612 2004-08-12 Jan Beulich <jbeulich@novell.com>
2614 * parser.c (cp_parser_asm_definition): Properly consume scope operator
2615 tokens preceding the clobbers. Don't check for scope operator
2616 following inputs. Simplify inputs handling to match that now used for
2619 2004-08-11 Mark Mitchell <mark@codesourcery.com>
2622 * except.c (build_throw): Allocate cleanup_type and the function
2623 for __cxa_throw separately.
2626 * call.c (standard_conversion): Do not accept conversions between
2627 pointers to members if the class types are unrelated.
2630 * parser.c (cp_parser_builtin_offsetof): Cast to "const volatile
2631 char &" instead of just "char &".
2634 * pt.c (tsubst): Just return the unknown_type_node.
2636 2004-08-11 Mark Mitchell <mark@codesourcery.com>
2639 * parser.c (cp_parser_class_specifier): Robustify.
2642 * pt.c (tsubst_copy_and_build): Complain about invalid
2646 * pt.c (tsubst_default_argument): Clear out current_class_ptr and
2647 current_class_ref while tsubsting.
2649 2004-08-10 Mark Mitchell <mark@codesourcery.com>
2652 * parser.c (cp_parser_init_declarator): Robustify.
2654 2004-08-06 Richard Sandiford <rsandifo@redhat.com>
2656 * typeck2.c (process_init_constructor): Guard the missing field warning
2657 with warn_missing_field_initializers rather than extra_warnings.
2659 2004-08-06 Paolo Bonzini <bonzini@gnu.org>
2661 * class.c (instantiate_type) <ENTRY_VALUE_EXPR>: Do not handle.
2663 2004-08-05 Mark Mitchell <mark@codesourcery.com>
2665 * decl.c (start_preparsed_function): Move determine_visibility
2667 * decl2.c (determine_visibility): Incorporate dllexport testing.
2669 2004-08-05 Geoffrey Keating <geoffk@apple.com>
2671 * g++spec.c (lang_specific_driver): An -Xlinker or -Wl, option
2672 means that libstdc++ is needed.
2674 2004-08-05 Nathan Sidwell <nathan@codesourcery.com>
2676 * cvt.c (cp_convert_to_pointer): Adjust force_fit_type call.
2678 2004-08-04 Geoffrey Keating <geoffk@apple.com>
2680 * decl.c (make_rtl_for_nonlocal_decl): Set DECL_ASSEMBLER_NAME rather
2681 than passing it as a parameter to rest_of_decl_compilation.
2682 * decl2.c (grokfield): Use set_user_assembler_name.
2684 2004-08-04 Nathan Sidwell <nathan@codesourcery.com>
2686 * decl.c (complete_array_type): Don't gratuitously copy
2687 maxindex. Its type is always set.
2689 2004-08-04 Paul Brook <paul@codesourcery.com>
2691 * Make-lang.in (cp/semantics.o, cp/optimize.o): Depend on TARGET_H.
2692 * cp-tree.h (struct language_function): Rename x_dtor_label to
2694 (dtor_label): Rename ...
2695 (cdtor_label): ... to this.
2696 * decl.c (begin_constructor_body): Remove.
2697 (check_special_function_return_type): Maybe change the return type.
2698 (grokdeclarator): Pass the class type.
2699 (start_preparsed_function): Constructors may need a return label.
2700 (finish_constructor_body, finish_destructor_body): Set the return
2702 (begin_function_body): Don't call begin_constructor_body.
2703 (finish_function): Don't warn for constructors or destructors.
2704 (implicitly_declare_fn): Maybe change the return type.
2705 * optimize.c: Include target.h.
2706 (maybe_clone_body): Remap the function result.
2707 * semantics.c: Include target.h.
2708 (finish_return_stmt): Maybe jump to return label for constructors.
2710 2004-08-03 Mark Mitchell <mark@codesourcery.com>
2712 * class.c (build_vtable): Do not set DECL_VISIBILITY here.
2713 (check_field_decls): Or here.
2714 (check_methods): Or here.
2715 (initialize_array): Don't mess with DECL_CONTEXT.
2716 * cp-tree.h (start_decl): Adjust prototype.
2717 (determine_visibility): New function.
2718 * decl.c (duplicate_decls): Remove checks for hidden "operator
2720 (build_library_fn_1): Give all library functions default
2722 (start_decl): Add pop_scope_p parameter. Tidy.
2723 (cp_finish_decl): Do not pop scopes here. Call
2724 determine_visibility for variable definitions.
2725 (start_preparsed_function): Call determine_visibility.
2726 * decl2.c (determine_visibility): New function.
2727 * method.c (use_thunk): Fix formatting.
2728 * parser.c (cp_parser_condition): Adjust calls to start_decl.
2729 (cp_parser_init_declarator): Likewise.
2730 * pt.c (instantiate_decl): Always call pop_nested_class.
2731 * rtti.c (get_tinfo_decl): Do not set DECL_VISIBILITY.
2732 (tinfo_base_init): Likewise.
2734 2004-08-02 Mark Mitchell <mark@codesourcery.com>
2737 * name-lookup.c (validate_nonmember_using_decl): Robustify.
2739 2004-08-01 Mark Mitchell <mark@codesourcery.com>
2742 * name-lookup.c (decl_namespace): Remove.
2743 (current_decl_namespace): Use decl_namespace_context instead of
2745 (push_decl_namespace): Likewise.
2746 (arg_assoc_class): Likewise.
2747 (arg_assoc_type): Likewise.
2748 * pt.c (check_specialization_namespace): New function.
2749 (maybe_process_partial_specialization): Use it.
2750 (register_specialization): Likewise.
2753 * cp-tree.h (DECL_INTEGRAL_CONSTANT_VAR_P): New macro.
2754 * call.c (null_ptr_cst_p): Handle variables with constant
2756 * pt.c (convert_nontype_argument): Use
2757 DECL_INTEGRAL_CONSTANT_VAR_P.
2758 * semantics.c (finish_id_expression): Likewise.
2761 * decl.c (duplicate_decls): Reject duplicate namespace
2765 * typeck.c (build_ptrmemfunc): Loosen assertion.
2767 2004-08-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
2769 * call.c (z_candidate::template_decl): Rename from template.
2770 (add_template_candidate_real): Adjust member reference.
2773 2004-07-29 Mark Mitchell <mark@codesourcery.com>
2775 * cp-tree.h (IDENTIFIER_REPO_CHOSEN): Define.
2776 (lang_decl_flags): Narrow the width of "languages". Add
2778 (DECL_NEEDED_P): Remove.
2779 (FOR_EACH_CLONE): New macro.
2780 (DECL_REPO_AVAILABLE_P): Likewise.
2781 (DECL_TINFO_P): Likewise.
2782 (set_linkage_according_to_type): Declare.
2783 (import_export_vtable): Remove.
2784 (import_export_tinfo): Likewise.
2785 (mark_needed): New function.
2786 (decl_needed_p): Likewise.
2787 (note_vauge_linkage_fn): Likewise.
2788 (init_repo): Change prototype.
2789 (repo_template_used): Remove.
2790 (repo_template_instantiated): Likewise.
2791 (repo_emit_p): New function.
2792 (repo_export_class_p): Likewise.
2793 (no_linkage_check): Change prototype.
2794 * class.c (set_linkage_according_to_type): New function.
2795 (build_vtable): Use it. Do not call import_export_vtable. Set
2796 DECL_IGNORED_P if appropriate.
2797 * decl.c (duplicate_decls): Preserve DECL_REPO_AVAILABLE_P.
2798 (make_rtL_for_nonlocal_decls): Check for template instantiations
2800 (grokfndecl): Adjust call to no_linkage_check.
2801 (set_linkage_for_static_data_member): New function.
2802 (grokvardecl): Use it. Adjust call to no_linkage_check.
2803 (grokdeclarator): Use set_linkage_for_static_data_member.
2804 * decl2.c (note_vague_linkage_fn): New function.
2805 (note_vague_linkage_var): Likewise.
2806 (finish_static_data_member_decl): Use it.
2807 (import_export_vtable): Remove.
2808 (import_export_class): Use repo_export_class_p.
2809 (var_finalized_p): Simplify.
2810 (maybe_emit_vtables): Simplify.
2811 (mark_needed): New function.
2812 (decl_needed_p): Likewise.
2813 (import_export_decl): Add documentation and consistency checks.
2814 Use repo_emit_p. Handle virtual tables and RTTI information
2816 (import_export_tinfo): Remove.
2817 (write_out_vars): Call import_export_decl.
2818 (cxx_callgraph_analyze_expr): Ensure that all vtables are emitted
2820 (finish_file): Use decl_needed_p. Do not call import_export_decl
2821 for undefined static data members. Do not warn about undefined
2822 inlines when using a repository.
2823 (mark_used): Use note_vague_linkage_fn. Always defer template
2825 * lex.c (cxx_init): Adjust call to init_repo. Always set
2826 flag_unit_at_a-time.
2827 * method.c (synthesize_method): Remove unncessary
2828 import_export_decl call.
2829 (implicitly_declare_fn): Use set_linkage_according_to_type.
2830 * optimize.c (maybe_clone_body): Use FOR_EACH_CLONE.
2831 * pt.c (instantiate_class_template): Don't redundantly add classes
2832 to keyed_classes. Don't call repo_template_used.
2833 (tsubst_decl): Set DECL_INTERFACE_KNOWN for instantiations of
2834 templates with internal linkage.
2835 (check_instantiated_args): Adjust call to no_linkage_check.
2836 (instantiate_template): Use FOR_EACH_CLONE.
2837 (mark_definable): New function.
2838 (mark_decl_instantiated): Use it.
2839 (do_decl_instantiation): Adjust tests for explicit instantiation
2840 after "extern template".
2841 (instantiate_class_member): Do not use repo_template_instantiated.
2842 (do_type_instantiation): Simplify.
2843 (instantiate_decl): Use mark_definable. Check repo_emit_p.
2845 * repo.c (repo_get_id): Remove.
2846 (original_repo): Remove.
2847 (IDENTIFIER_REPO_USED): Remove.
2848 (IDENTIFIER_REPO_CHOSEN): Remove.
2849 Remove all #if 0'd code.
2850 (repo_template_used): Remove.
2851 (repo_template_instantiated): Remove.
2852 (temporary_obstack_initialized_p): New variable.
2853 (init_repo): Register with lang_post_pch_load. Avoid creating
2854 identifiers unnecessarily. Don't use original_repo. Close the
2856 (reopen_repo_file_for_write): Not here.
2857 (finish_repo): Always write out a new repository file.
2858 (repo_emit_p): New function.
2859 (repo_export_class_p): Likewise.
2860 * rtti.c (get_tinfo_decl): Use set_linkage_according_to_type.
2861 (involves_incomplete_p): New function.
2862 (tinfo_base_init): Use it.
2863 (ptr_initializer): Remove non_public_ptr parameter.
2864 (ptm_initializer): Likewise.
2865 (get_pseudo_ti_init): Likewise.
2866 (unemitted_tinfo_decl_p): Remove.
2867 (emit_tinfo_decl): Use import_export_decl.
2868 * semantics.c (expand_body): Move updates of static_ctors and
2870 (expand_or_defer_fn): ... here.
2871 * tree.c (no_linkage_check): Add relaxed_p parameter.
2873 2004-07-28 Eric Christopher <echristo@redhat.com>
2875 * cp-lang.c (LANG_HOOKS_UNSAFE_FOR_REEVAL): Delete.
2877 2004-07-28 Nathan Sidwell <nathan@codesourcery.com>
2879 * cp-tree.h (struct tree_pair_s): New.
2880 (typedef tree_pair_p): New.
2881 (DEF_VEC_O(tree_pair_s)): New.
2882 (struct lang_type_class): Make vcall_indices a VEC(tree_pair_s).
2883 (CLASSTYPE_VCALL_INDICES): Update documentation.
2884 * class.c (get_vcall_index): Adjust.
2885 (add_vcall_offset): Adjust.
2887 2004-07-27 Kelley Cook <kcook@gcc.gnu.org>
2889 * pt.c, typeck.c: Remove spurious carriage returns.
2891 2004-07-27 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2894 * pt.c (coerce_template_template_parms) <PARM_DECL case>: Only check
2895 when the type of ARG is not dependent.
2897 2004-07-26 Geoffrey Keating <geoffk@apple.com>
2899 * g++spec.c (LIBSTDCXX_PROFILE): Default to LIBSTDCXX.
2900 (lang_specific_driver): If the C++ or math library options don't
2901 start with '-l', don't count them as added libraries.
2903 2004-07-26 Nathan Sidwell <nathan@codesourcery.com>
2905 * decl.c (xref_basetypes): Adjust base access vector creation.
2906 * rtti.c (get_pseudo_ti_init, get_pseudo_ti_desc): Adjust base
2908 * search.c (dynamic_cast_base_recurse, dfs_access_in_type): Likewise.
2910 2004-07-26 Niall Douglas <s_fsfeurope2@nedprod.com>
2911 Brian Ryner <bryner@brianryner.com>
2915 * class.c (check_field_decls): Apply hidden visibility if
2916 -fvisibility-inlines-hidden and inlined unless otherwise specified
2917 (build_vtable): Set vtable visibility to class visibility.
2918 (check_field_decls): Default static member visibility to class
2920 (check_methods): Default method visibility to class visibility.
2921 * cp-tree.h: Added CLASSTYPE_VISIBILITY and
2922 CLASSTYPE_VISIBILITY_SPECIFIED macro.
2923 * decl.c (duplicate_decls): New logic for merging definition decls
2924 with declaration decls. Added ignore & warning when non default
2925 applied to global operator new or delete.
2926 * method.c, optimize.c, rtti.c: Added setting of VISIBILITY_SPECIFIED
2927 wherever VISIBILITY was changed
2928 * rtti.c (get_tinfo_decl): Set typeinfo visibility to class
2930 (tinfo_base_init): Set typeinfo name visibility to class visibility.
2932 2004-07-25 Bernardo Innocenti <bernie@develer.com>
2934 * decl.c: Rename all identifiers named `class' to `cl'.
2935 * cp-tree.h: Likewise.
2937 2004-07-25 Gabriel Dos Reis <gdr@integrable-solutions.net>
2939 * cp-tree.h (TYPE_SET_PTRMEMFUNC_TYPE): Use GGC_CNEW.
2940 * typeck2.c (abstract_virtuals_error): Use GGC_NEW.
2941 * name-lookup.c (binding_entry_make): Use GGC_NEW.
2942 (binding_table_construct): Use GGC_CNEWVEC.
2943 (binding_table_new): Use GGC_NEW.
2944 (cxx_binding_make): Likewise.
2945 (begin_scope): Likewise.
2946 (push_to_top_level): Use GCC_CNEW.
2947 * parser.c (cp_token_cache_new): Likewise.
2948 (cp_token_cache_push_token): Likewise.
2949 (cp_lexer_new_main): Likewise.
2950 (cp_lexer_new_from_tokens): Likewise.
2951 (cp_parser_context_new): Likewise.
2952 (cp_parser_new): Likewise.
2953 (cp_lexer_new_from_tokens): Use GGC_NEWVEC.
2954 * lex.c (cxx_make_type): Use GGC_CNEW.
2955 (retrofit_lang_decl): Use GGC_NEWVAR.
2956 (cxx_dup_lang_specific_decl): Likewise.
2957 (copy_lang_type): Likewise.
2958 * decl.c (use_label): Use GGC_NEW instead of ggc_alloc.
2959 (save_function_data): Likewise.
2960 (lookup_label): Use GGC_CNEW instead of ggc_alloc_cleared.
2961 (cxx_push_function_context): Likewise.
2963 2004-07-25 Richard Henderson <rth@redhat.com>
2965 * decl.c (start_preparsed_function): Set DECL_ARTIFICIAL and
2966 DECL_IGNORED_P on RESULT_DECL.
2967 * semantics.c (finalize_nrv): Copy them too.
2969 2004-07-23 Nathan Sidwell <nathan@codesourcery.com>
2971 * search.c (lookup_conversion_operator): Avoid two loops.
2972 (add_conversions): Remove.
2973 (check_hidden_convs, split_conversions,
2974 lookup_conversions_r): New.
2975 (lookup_conversions): Use lookup_conversions_r.
2977 2004-07-22 Nathan Sidwell <nathan@codesourcery.com>
2979 * pt.c (get_template_base): Check type is completable.
2981 2004-07-21 Eric Christopher <echristo@redhat.com>
2983 * decl.c (poplevel): Inline unused variable checking.
2986 2004-07-21 Paolo Bonzini <bonzini@gnu.org>
2988 * typeck.c (build_binary_op): Do not use RDIV_EXPR for
2991 2004-07-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2994 * pt.c (check_explicit_specialization): Remove extension to accept
2995 specializations without template headers. Fall-through to normal
2998 2004-07-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3001 * pt.c (determine_specialization): New parameter template_count.
3002 Disambiguate between member templates and member functions counting
3003 the template headers.
3004 (check_explicit_specialization): Update caller.
3005 (tsubst_friend_function): Likewise.
3007 2004-07-20 Steven Bosscher <stevenb@suse.de>
3009 * cp-tree.def (TINST_LEVEL): Make it an 'x' node.
3010 * cp-tree.h (tinst_level_t): New tree type.
3011 (union lang_tree_node): Handle it.
3012 (TINST_LOCATION): New accessor macro.
3013 (make_tinst_level): New prototype.
3014 * cp-lang.c (cp_tree_size): Handle TINST_LEVEL.
3015 * decl.c (cp_tree_node_structure): Likewise.
3016 * error.c (print_instantiation_full_context): Use TINST_LOCATION.
3017 (print_instantiation_partial_context): Likewise.
3018 * pt.c (pop_tinst_level): Likewise.
3019 (push_tinst_level): Use make_tinst_level.
3020 * tree.c (make_tinst_level): New function.
3021 (cp_walk_subtrees): Walk TINST_DECL for a TINST_LEVEL node.
3023 2004-07-20 Mark Mitchell <mark@codesourcery.com>
3025 * parser.c (cp_parser_simple_type_specifier): Fix typo.
3028 * parser.c (cp_parser_simple_type_specifier): Do not record usage
3029 of globally-qualified names.
3031 2004-07-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3034 * error.c (dump_type) <BOUND_TEMPLATE_TEMPLATE_PARM case>: Output
3037 2004-07-19 Mark Mitchell <mark@codesourcery.com>
3040 * cp-tree.h (lang_type_class): Add lazy_assignment_op.
3041 (CLASSTYPE_LAZY_ASSIGNMENT_OP): New macro.
3042 * class.c (add_implicitly_declared_members): Use
3043 CLASSTYPE_LAZY_ASSIGNMENT_OP.
3044 * method.c (lazily_declare_fn): Clear
3045 CLASSTYPE_LAZY_ASSIGNMENT_OP.
3046 * search.c (lookup_fnfields_1): Check it.
3048 2004-07-20 Nathan Sidwell <nathan@codesourcery.com>
3050 * cp-tree.h (vec_binfo_member): Remove.
3051 * tree.c (vec_binfo_member): Remove.
3053 * cp-tree.h (struct lang_type_class): Remove vfields field.
3054 (CLASSTYPE_VFIELDS): Remove.
3055 (SET_BINFO_NEW_VTABLE_MARKED): Adjust.
3056 * class.c (determine_primary_base): Remove CLASSTYPE_VFIELDS
3058 (dfs_modify_vtables): Use TYPE_CONTAINS_VPTR_P.
3059 (finish_struct_1): Remove CLASSTYPE_VFIELDS handling.
3060 * init.c (dfs_initialize_vtbl_ptrs): Use TYPE_CONTAINS_VPTR_P.
3062 2004-07-20 Nathan Sidwell <nathan@codesourcery.com>
3064 * cp-tree.h (DEF_VEC_P(tree)): Remove here.
3065 (BINFO_SUBVTT_INDEX, BINFO_VPTR_INDEX, BINFO_PRIMARY_BASE_OF):
3067 (BINFO_LANG_SLOTS): Remove.
3068 * tree.c (copy_binfo): Adjust BINFO creation and accessors.
3069 * decl.c (xref_basetypes): Adjust BINFO creation and accessors.
3070 * class.c (check_bases): Adjust BINFO accessors.
3071 (determine_primary_base, finish_struct_bits,
3072 maybe_warn_about_overly_private_class, warn_hidden,
3073 walk_subobject_offsets, propagate_binfo_offsets, end_of_class,
3074 warn_about_ambiguous_bases, get_vfield_name,
3075 dump_class_hierarchy_r, build_vtt_inits, accumulate_vtbl_inits,
3076 add_vcall_offset_vtbl_entries_r): Likewise.
3077 * dump.c (cp_dump_tree): Likewise.
3078 * init.c (sort_mem_initializers, expand_member_init, build_delete,
3079 push_base_cleanups): Likewise.
3080 * method.c (do_build_copy_constructor, do_build_assign_ref,
3081 synthesize_exception_spec): Likewise.
3082 name-lookup.c (arg_assoc_class): Likewise.
3083 * pt.c (instantiate_class_template,
3084 get_template_base_recursive): Likewise.
3085 * rtti.c (get_pseudo_ti_init, get_pseudo_ti_desc): Likewise.
3086 * typeck2.c (process_init_constructor): Likewise.
3087 * search.c (lookup_base_r, dynamic_cast_base_recurse,
3088 dfs_access_in_type, dfs_walk_real, look_for_overrides,
3089 types_overlap_p, copied_binfo, original_binfo): Likewise.
3090 (binfo_for_vtable): Remove
3092 2004-07-20 Steven Bosscher <stevenb@suse.de>
3094 * cp-tree.h (struct lang_decl_flags): Unify the template_info and
3095 thunk_alias, and the access and virtual_offset fields.
3096 (THUNK_VIRTUAL_OFFSET, THUNK_ALIAS): Adjust.
3097 * decl.c (finish_case_label): Update c_add_case_node call.
3099 2004-07-19 Mark Mitchell <mark@codesourcery.com>
3101 Revert patch for PR c++/16623.
3103 2004-07-19 Kelley Cook <kcook@gcc.gnu.org>
3105 * except.c: Remove two spurious carriage returns.
3107 2004-07-19 Mark Mitchell <mark@codesourcery.com>
3110 * cp-tree.h (lang_type_class): Add lazy_assignment_op.
3111 (CLASSTYPE_LAZY_ASSIGNMENT_OP): New macro.
3112 * class.c (add_implicitly_declared_members): Use
3113 CLASSTYPE_LAZY_ASSIGNMENT_OP.
3114 * method.c (lazily_declare_fn): Clear
3115 CLASSTYPE_LAZY_ASSIGNMENT_OP.
3116 * search.c (lookup_fnfields_1): Check it.
3118 2004-07-19 Nathan Sidwell <nathan@codesourcery.com>
3120 * class.c (add_method): Delay adding the slot until the end.
3121 (determine_primary_base): Adjust VEC_iterate invokation.
3122 (resort_type_method_vec, finish_struct_methods, warn_hidden,
3123 walk_subobject_offsets, end_of_class, warn_about_ambiguous_bases,
3124 build_vtbl_initializer): Likewise.
3125 * init.c (sort_mem_initializers, build_delete, push_base_cleanups,
3126 build_vbase_delete): Likewise.
3127 * method.c (do_build_copy_constructor): Likewise.
3128 * name-lookup.c (new_class_binding, print_binding_level,
3129 poplevel_class, store_class_bindings, push_to_top_level,
3130 pop_from_top_level): Likewise.
3131 * pt.c (check_explicit_specialization): Likewise.
3132 * search.c (lookup_conversion_operator, lookup_fnfields_1,
3133 get_pure_virtuals, add_conversions, dfs_check_overlap,
3134 binfo_for_vbase): Likewise.
3136 2004-07-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3139 * pt.c (unify) <BOUND_TEMPLATE_TEMPLATE_PARM case>: Use only
3140 innermost set of template arguments during deduction. Simplify.
3142 2004-07-19 Joseph S. Myers <jsm@polyomino.org.uk>
3144 * typeck.c (build_modify_expr, build_x_modify_expr): Set
3145 TREE_NO_WARNING on assignments with an operator other than '='.
3147 2004-07-10 Steven Bosscher <stevenb@suse.de>
3148 Joseph S. Myers <jsm@polyomino.org.uk>
3150 * cp-tree.h (C_SET_EXP_ORIGINAL_CODE): Remove.
3151 * decl2.c (grokfield): Don't check current_class_depth via
3152 unused TREE_COMPLEXITY.
3153 * semantics.c (finish_parenthesized_expr): Set TREE_NO_WARNING
3154 to avoid the missing parentheses warning.
3155 Don't set C_SET_EXP_ORIGINAL_CODE.
3157 2004-07-18 Mark Mitchell <mark@codesourcery.com>
3159 * tree.c (no_linkage_helper): Remove.
3160 (no_linkage_check): Don't use walk_tree_without_duplicates.
3162 * mangle.c (write_expression): Issue a sorry for zero-operand
3165 2004-07-18 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3168 * init.c (build_offset_ref): Build SCOPE_REF with non-null
3169 TREE_TYPE for non-dependent names.
3170 * typeck.c (build_x_unary_op): Handle non-dependent SCOPE_REF.
3171 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
3172 unknown_type_node as its TREE_TYPE.
3173 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
3174 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
3175 (dump_expr) <SCOPE_REF case>: Likewise.
3177 2004-07-17 Jason Merrill <jason@redhat.com>
3180 * call.c (type_passed_as): Make the invisible reference type
3182 * cp-gimplify.c (gimplify_cleanup_stmt): Rename to
3183 cp_genericize_r. Handle invisible reference lowering.
3184 (is_invisiref_parm): New fn.
3185 (cp_genericize): Adjust the types of invisible reference parms.
3186 Don't repeat the walk for clones.
3187 * decl.c (store_parm_decls): Don't generate any code for clones.
3189 2004-07-17 Joseph S. Myers <jsm@polyomino.org.uk>
3191 * cp-tree.h (builtin_function): Declare.
3193 2004-07-16 Mark Mitchell <mark@codesourcery.com>
3195 * class.c (finish_struct_methods): Remove unncessary code.
3196 (add_implicitly_declared_members): Create declarations for default
3197 constructors and copy constructors lazily.
3198 * cp-tree.h (lang_type_class): Remove lazy_default_ctor and
3200 (CLASSTYPE_LAZY_DEFAULT_CTOR): New macro.
3201 (CLASSTYPE_LAZY_COPY_CTOR): Likewise.
3202 * decl2.c (check_classfn): Robustify.
3203 (locate_dtor): Handle empty CLASSTYPE_METHOD_VEC.
3204 (locate_ctor): Handle lazy default constructors.
3205 (locate_copy): Handle lazy copy constructors.
3206 (implicitly_declare_fn): Make sure we're looking at the
3207 TYPE_MAIN_VARIANT for a class before creating functions. Don't
3208 set TYPE_HAS_CONSTRUCTOR.
3209 (lazily_declare_fn): New function.
3210 * name-lookup.c (constructor_name_full): Simplify.
3211 * search.c (lookup_fnfields_1): Lazily create methods, as
3213 (lookup_for_overrides): Handle empty CLASSTYPE_METHOD_VEC.
3215 2004-07-16 Steven Bosscher <stevenb@suse.de>
3217 * cp-tree.h (struct lang_type): Don't have three GTY options on a
3218 single bit GTY desc.
3220 2004-07-16 Richard Henderson <rth@redhat.com>
3222 * cp-lang.c (LANG_HOOKS_TREE_INLINING_COPY_RES_DECL_FOR_INLINING): Die.
3223 * cp-tree.h (cp_copy_res_decl_for_inlining): Remove.
3224 * tree.c (cp_copy_res_decl_for_inlining): Remove.
3226 2004-07-16 Nathan Sidwell <nathan@codesourcery.com>
3228 * class.c (finish_struct_bits): Use for loop.
3229 (propagate_binfo_offsets): Do primary binfo outside of loop.
3232 * dump.c (cp_dump_tree): Don't dump the bases if there's no
3235 * pt.c (tsubst) <TREE_BINFO case>: We should never get here.
3237 2004-07-15 Mark Mitchell <mark@codesourcery.com>
3239 * cp-tree.h (lang_type_class): Remove has_real_assign_ref and
3240 has_abstract_assign_ref. Make methods a VEC(tree) *.
3241 (TYPE_HAS_CONST_ASSIGN_REF): Add documentation.
3242 (CLASSTYPE_CONSTRUCTORS): Adjust for changes to CLASSTYPE_METHOD_VEC.
3243 (CLASSTYPE_DESTRUCTORS): Likewise.
3244 (TYPE_HAS_REAL_ASSIGN_REF): Remove.
3245 (TYPE_HAS_ABSTRACT_ASSIGN_REF): Likewise.
3246 (add_method): Change prototoype.
3247 * class.c (add_method): Remove error_p parameter. Adjust for
3248 changes to CLASSTYPE_METHOD_VEC.
3249 (handle_using_decl): Adjust call to add_method.
3250 (maybe_warn_about_overly_private_class): Adjust for
3251 changes to CLASSTYPE_METHOD_VEC.
3252 (resort_type_method_vec): Likewise.
3253 (finish_struct_methods): Likewise.
3254 (check_for_override): Likewise.
3255 (warn_hidden): Likewise.
3256 (add_implicitly_declared_members): Defer creation of assignment
3257 operators. Adjust call to add_method.
3258 (clone_function_decl): Adjust call to add_method.
3259 (check_bases_and_members): Don't set TYPE_HAS_REAL_ASSIGN_REF.
3260 (finish_struct_1): Use CLASSTYPE_DESTRUCTORS.
3261 * decl.c (grok_special_member_properties): Don't set
3262 TYPE_HAS_ABSTRACT_ASSIGN_REF.
3263 * decl2.c (check_classfn): Adjust for
3264 changes to CLASSTYPE_METHOD_VEC.
3265 * method.c (locate_dtor): Use CLASSTYPE_DESTRUCTORS.
3266 (locate_ctor): Use CLASSTYPE_CONSTRUCTORS.
3267 (locate_copy): Adjust for changes to CLASSTYPE_METHOD_VEC.
3268 (implicitly_declare_fn): Set DECL_SOURCE_LOCATION. Do not call
3270 * pt.c (check_explicit_specialization): Adjust for
3271 changes to CLASSTYPE_METHOD_VEC.
3272 (instantiate_class_template): Do not set
3273 TYPE_HAS_ABSTRACT_ASSIGN_REF.
3274 * ptree.c (cxx_print_type): Don't try to print
3275 CLASSTYPE_METHOD_VEC.
3276 * rtti.c (emit_support_tinfos): Use CLASSTYPE_DESTRUCTORS.
3277 * search.c (lookup_field_r): Adjust for
3278 changes to CLASSTYPE_METHOD_VEC.
3279 (lookup_fnfields): Likewise.
3280 (lookup_conversion_operator): Likewise.
3281 (lookup_fnfields_1): Likewise. Create assignment operators
3283 (look_for_overrides_here): Adjust for
3284 changes to CLASSTYPE_METHOD_VEC.
3285 (add_conversions): Likewise.
3286 * semantics.c (finish_member_declaration): Adjust call to add_method.
3288 2004-07-15 Jason Merrill <jason@redhat.com>
3290 * cp-lang.c (cxx_types_compatible_p): To the middle-end,
3291 references and pointers are compatible.
3293 2004-07-15 Nathan Sidwell <nathan@codesourcery.com>
3295 * decl.c (xref_basetypes): Refactor.
3296 * tree.c (copy_base_binfos): Replace with ...
3297 (copy_binfo): ... this. Deep copy the given binfo, (not the just
3298 bases of the given base).
3299 * cp-tree.h (copy_base_binfo): Remove.
3300 (copy_binfo): Declare.
3302 2004-07-15 Mark Mitchell <mark@codesourcery.com>
3304 * name-lookup.c (set_inherited_value_binding_p): Add class_type
3306 (get_class_binding): Adjust.
3307 (push_class_level_binding): Don't use set_inherited_value_binding_p.
3309 2004-07-15 Nathan Sidwell <nathan@codesourcery.com>
3311 * class.c (finish_struct_bits): Don't set TYPE_HAS_CONVERSION here.
3312 * decl.c (xref_basetypes): Set it here.
3314 * class.c (check_bases): Don't set CLASSTYPE_NON_AGGREGATE here.
3315 Don't check for incomplete base.
3316 (get_vfield_name): Simplify while loop.
3317 * decl.c (xref_basetypes): Set CLASSTYPE_NON_AGGREGATE here.
3319 2004-07-14 Mark Mitchell <mark@codesourcery.com>
3321 * lex.c (cxx_make_type): Remove call to get_pointer_type.
3323 * cp-tree.h (IDENTIFIER_VALUE): Remove.
3324 (BINFO_PUSHDECLS_MARKED): Likewise.
3325 (maybe_inject_for_scope_var): Likewise.
3326 (push_class_decls): Likewise.
3327 * name-lookup.h (push_class_binding): Remove.
3328 (innermost_non_namespace_value): New function.
3329 (outer_binding): Likewise.
3330 * class.c (add_method): Push bindings before adding to
3332 (restore_class_cache): Do not restore class_shadowed.
3333 (pushclass): Do not add USING_DECLs. Do not call
3335 * config-lang.in (gtfiles): Remove $(srcdir)/cp/search.c.
3336 * decl.c (pushdecl): Use outer_binding.
3337 (poplevel): Set the scope for an out-of-scope for-loop declaration
3339 (cp_finish_decl): Don't call maybe_inject_for_scope_var.
3340 * name-lookup.c (new_class_binding): New function.
3341 (push_binding): Use it.
3342 (pushdecl): Use innermost_non_namespace_value.
3343 (maybe_inject_for_scope_var): Remove.
3344 (push_class_binding): Remove.
3345 (set_inherited_value_binding_p): New function.
3346 (get_class_binding): New function.
3347 (push_class_level_binding): Assert that the current_class_type is
3349 (outer_binding): New function.
3350 (innermost_non_namespace_value): Likewise.
3351 (lookup_name_real): Use outer_binding.
3352 (lookup_name_current_level): Ignore out-of-scope variables.
3353 * pt.c (check_template_shadow): Use innermost_non_namespace_value.
3354 (lookup_template_class): Likewise.
3355 * search.c (dfs_push_type_decls): Remove.
3356 (dfs_push_decls): Likewise.
3357 (setup_class_bindings): Likewise.
3358 (lookup_field_1): Handle USING_DECLs from dependent scopes.
3359 (marked_pushdecls_p): Remove.
3360 (unmarked_pushdecls_p): Remove.
3361 (marked_identifiers): Remove.
3362 (setup_class_bindings): Remove.
3363 (dfs_push_type_decls): Remove.
3364 (dfs_push_decls): Remove.
3365 (push_class_decls): Remove.
3367 2004-07-13 Mark Mitchell <mark@codesourcery.com>
3371 * decl.c (grokvardecl): Make declspecs parameter const.
3372 (grokdeclarator): Likewise. Adjust accordingly.
3373 * decl.h (grokdeclarator): Adjust declaration.
3374 * parser.c (cp_parser_init_declarator): Do not clear
3375 decl_specifiers->attributes.
3377 * cp-tree.h (lang_identifier): Remove class_value.
3378 (IDENTIFIER_CLASS_VALUE): Remove.
3379 (pop_class_decls): Likewise.
3380 (init_search_processing): Likewise.
3381 * class.c (handle_using_decl): Use lookup_member, not
3382 IDENTIFIER_CLASS_VALUE.
3383 (restore_class_cache): New function, split out from ...
3384 (pushclass): ... here. Do not call clear_identifier_class_values.
3385 (invalidate_class_lookup_cache): Do not clear
3386 IDENTIFIER_CLASS_VALUE.
3387 (popclass): Do not call pop_class_decls.
3388 (maybe_note_name_used_in_class): Do not save names looked up after
3389 the class is complete. Use lookup_member, not
3390 IDENTIFIER_CLASS_VALUE.
3391 * config-lang.in (gtfiles): Add $(srcdir)/cp/search.c.
3392 * decl.c (cxx_init_decl_processing): Do not call
3393 init_search_processing.
3394 * method.c (do_build_copy_constructor): Remove unnecessary code.
3395 (do_build_assign_ref): Likewise.
3396 * name-lookup.c (pushdecl): Use lookup_member, not
3397 IDENTIFIER_CLASS_VALUE.
3398 (set_identifier_type_value_with_scope): Set TREE_TYPE on the
3400 (poplevel_class): Do not restore IDENTIFIER_CLASS_VALUE.
3401 (push_class_binding): Do not set it.
3402 (clear_identifier_class_values): Remove.
3403 (push_class_level_binding): Do not set IDENTIFIER_CLASS_VALUE.
3404 (store_binding): Do not save it.
3405 (pop_from_top_level): Do not restore it.
3406 * name-lookup.h (cxx_saved_binding): Remove class_value.
3407 (clear_identifier_class_values): Remove.
3408 * ptree.c (cxx_print_identifier): Do not print
3409 IDENTIFIER_CLASS_VALUE.
3410 * search.c (search_obstack): Remove.
3411 (push_stack_level): Remove.
3412 (pop_stack_level): Remove.
3413 (search_level): Remove.
3414 (search_stack): Remove.
3415 (lookup_member): Don't check IDENTIFIER_CLASS_VALUE.
3416 (setup_class_bindings): Use IDENTIFIER_MARKED, not
3417 IDENTIFIER_CLASS_VALUE.
3418 (marked_identifiers): New variable.
3419 (push_class_decls): Clear IDENTIFIER_MARKED.
3420 (pop_class_decls): Don't call pop_search_level.
3421 (init_search_processing): Remove.
3423 2004-07-12 Mark Mitchell <mark@codesourcery.com>
3425 * cp-tree.h (get_aggr_typedef): Remove.
3426 * init.c (get_aggr_typedef): Likewise.
3428 * name-lookup.c (push_class_level_binding): Simplify.
3430 2004-07-12 Andrew Pinski <apinski@apple.com>
3434 2004-07-07 H.J. Lu <hongjiu.lu@intel.com>
3436 * rtti.c (emit_tinfo_decl): Turn off DECL_ONE_ONLY if typeinfo
3439 2004-07-12 Eric Christopher <echristo@redhat.com>
3441 * parser.c (cp_parser_class_head): Remove unused variable.
3443 2004-07-12 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3445 * decl.c (grok_op_properties): Reject [de-]allocation functions
3446 declared in a namespace, or declared as static.
3448 2004-07-12 Nathan Sidwell <nathan@codesourcery.com>
3450 * cp-tree.h (make_binfo): Remove.
3451 * decl.c (xref_basetypes): Use make_tree_binfo directly.
3452 * tree.h (copy_base_binfos): Likewise.
3453 (make_binfo): Remove.
3455 * call.c (build_user_type_conversion_1, build_new_op,
3456 check_constructor_callable, build_temp,
3457 perform_direct_initialization_of_possible): Pass type directly to
3458 lookup_fnfields & build_special_member_call.
3459 (build_special_member_call): Accept a type, and complete it.
3460 * class.c (finish_stuct_bits): Copy the BINFOs here.
3461 * cvt.c (ocp_convert): Pass type directly to
3462 build_special_member_call.
3463 * decl.c (build_ptrmemfunc_type): Call xref_bastypes here.
3464 (xref_basetypes): Allocate the binfo here. Adjust.
3465 * init.c (build_init, build_new_1): Pass type directly to
3466 build_special_member_call.
3467 * lex.c (cxx_make_type): Do not allocate binfo here.
3468 * name-lookup.c (arg_assoc_class): Incomplete types have no binfo.
3469 * parser.c (cp_parser_class_head): Always call xref_basetypes.
3470 * pt.c (instantiate_class_template): Likewise. Inhibit access
3471 checking for template friends.
3472 * ptree.c (cxx_print_type): Adjust record printing.
3473 * search.c (lookup_base): When taking a type, complete it before
3474 looking for a binfo.
3475 (lookup_member): Delay completing a type.
3476 (push_class_decls): Don't walk an incomplete type.
3477 (lookup_conversions): Likewise.
3478 * semantics.c (finish_stmt_expr_expr): Pass type directly to
3479 build_special_member_call.
3480 * tree.c (copy_base_binfos): Adjust.
3481 (make_binfo): Likewise.
3482 * typeck.c (build_modify_expr): Pass type directly to
3483 build_special_member_call.
3484 * typeck2.c (process_init_constructor): Check a binfo exists.
3485 (build_m_component_ref): Allow accessing an incomplete type.
3486 (build_functional_cast): Pass type directly to
3487 build_special_member_call.
3489 2004-07-12 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3492 * config-lang.in (gtfiles): Add typeck2.c.
3493 * Make-lang.in: Tweak typeck2.c dependencies, and add rule for
3495 * cp-tree.h: Declare complete_type_check_abstract.
3496 * typeck2.c (pat_calc_hash, pat_compare,
3497 complete_type_check_abstract): New functions.
3498 (abstract_virtuals_error): If the type is abstract, register the
3499 declaration within abstract_pending_vars for further checks.
3500 Inspect also dependent types. Handle IDENTIFIER_NODEs as decl.
3501 * decl.c (cp_finish_decl): Do not strip array types.
3502 (create_array_type_for_decl): Check for abstractness of the element
3504 (complete_vars): Call complete_type_check_abstract.
3505 * class.c (finish_struct): Prepare a list of virtual functions for
3506 template types, and call complete_vars on it to check for abstractness.
3508 2004-07-12 Paolo Bonzini <bonzini@gnu.org>
3510 PR tree-optimization/14107
3511 * decl.c (finish_function): Remove temporary band-aid.
3513 2004-07-11 Mark Mitchell <mark@codesourcery.com>
3515 * call.c (build_operator_new_call): Avoid using push_to_top_level.
3516 (build_new_op): Adjust call to lookup_function_nonclass.
3517 * name-lookup.c (identifier_type_value): Adjust call to
3519 (lookup_name_real): Add block_p parameter.
3520 (lookup_name_nonclass): Adjust call to lookup_name_real.
3521 (lookup_function_nonclass): Likewise.
3522 (lookup_name): Likewise.
3523 * name-lookup.h (lookup_name_real): Change prototype.
3524 (lookup_name_nonclass): Likewise.
3525 * parser.c (cp_parser_lookup_name): Likewise.
3527 * cp-tree.h (saved_scope): Make old_bindings a vector.
3528 (unuse_fields): Remove.
3529 * name-lookup.h (cxx_saved_binding): Define it.
3530 * class.c (pushclass): Don't use unuse_fields.
3531 * name-lookup.c (cxx_saved_binding_make): Remove.
3532 (store_binding): Add new bindings to a vector, using an
3533 accumulator style, rather than adding them to a list.
3534 (store_bindings): Adjust accordingly.
3535 (store_class_bindings): Likewise.
3536 (push_to_top_level): Likewise.
3537 (pop_from_top_level): Likewise.
3538 * optimize.c (maybe_clone_body): Must push_to_top_level and
3539 pop_from_top_level calls outside of loop.
3540 * parser.c (cp_parser_class_specifier): Move push_scope/pop_scope
3541 calls here from cp_parser_late_parsing_default_args.
3542 (cp_parser_save_default_args): Record the class type in which the
3543 function is declared.
3544 (cp_parser_late_parsing_default_args): Do not call
3545 push_nested_class/pop_nested_class.
3546 * search.c (dfs_unuse_fields): Remove.
3547 (unuse_fields): Remove.
3549 2004-07-11 Joseph S. Myers <jsm@polyomino.org.uk>
3551 * cp-lang.c (LANG_HOOKS_MAYBE_BUILD_CLEANUP, LANG_HOOKS_PUSHLEVEL,
3552 LANG_HOOKS_POPLEVEL, LANG_HOOKS_UPDATE_DECL_AFTER_SAVING): Remove.
3553 * cp-tree.h (poplevel): Declare.
3554 (set_block): Remove.
3555 * decl.c (set_block): Remove.
3557 2004-07-10 Mike Stump <mrs@apple.com>
3559 * decl2.c (import_export_class): Never export/import vtables
3560 with inline key functions.
3562 2004-07-09 Steven Bosscher <stevenb@suse.de>
3564 * typeck.c (c_expand_asm_operands): Remove.
3566 2004-07-09 Mike Stump <mrs@apple.com>
3568 * typeck.c (build_class_member_access_expr): Skip null deref
3569 warning when we don't dereference it.
3571 2004-07-09 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3575 * class.c (check_field_decls): Improve -Weffc++ warning: do not
3576 warn for pointers to functions/members, or for classes without
3579 2004-07-08 Mark Mitchell <mark@codesourcery.com>
3581 * name-lookup.h (struct cp_binding_level): Update documentation
3584 2004-07-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3587 * typeck.c (check_return_expr): Improve -Weffc++ warning: handle
3588 returning CALL_EXPR, and non-reference return type.
3590 2004-07-08 Nathan Sidwell <nathan@codesourcery.com>
3592 * name-lookup.c (push_binding): Use VEC_reserve.
3594 2004-07-08 Richard Henderson <rth@redhat.com>
3596 * cp-tree.h (expand_eh_spec_block): Remove.
3598 2004-07-07 Mark Mitchell <mark@codesourcery.com>
3600 * cp-tree.h (saved_scope): Remove x_previous_class_type and
3601 x_previous_class_values; add x_previous_class_level.
3602 (previous_class_type): Remove.
3603 (previous_class_values): Remove.
3604 (previous_class_level): New macro.
3605 * class.c (pushclass): Restore the identifier cache more
3607 (invalidate_class_lookup_cache): Use vector for class_shadowed and
3608 previous_class_values.
3609 * decl.c (poplevel): Likewise.
3610 * name-lookup.c (cxx_binding_init): New function.
3611 (cxx_binding_make): Use it.
3612 (push_binding): For a binding in a class level, use a vector of
3613 cp_class_binding nodes.
3614 (push_binding_level): New function.
3615 (begin_scope): Use it.
3616 (leave_scope): Do not put class binding levels on the free list.
3617 (print_binding_level): Adjust for the fact that class_shadowed is
3619 (poplevel_class): Likewise.
3620 (clear_identifier_class_values): Likewise.
3621 (push_class_level_binding): Likewise.
3622 (set_class_shadows): Remove.
3623 (store_binding): New function.
3624 (store_class_bindings): New function.
3625 (push_to_top_level): Use store_class_bindings as appropriate.
3626 (pop_from_top_level): Use previous_class_level, not
3627 previous_class_type.
3628 * name-lookup.h (cp_class_binding): New type.
3629 (cp_binding_level): Use a vector object for class_shadowed.
3630 (push_binding_level): Declare.
3631 (set_class_shadows): Remove.
3633 2004-07-07 Andrew Pinski <apinski@apple.com>
3635 * class.c (instantiate_type): BUFFER_REF is dead.
3636 * lex.c (init_operators): IN_EXPR is dead.
3638 2004-07-07 Jason Merrill <jason@redhat.com>
3641 * call.c (build_new_op): Give overload warnings for built-in
3644 2004-07-07 H.J. Lu <hongjiu.lu@intel.com>
3647 * rtti.c (emit_tinfo_decl): Turn off DECL_ONE_ONLY if typeinfo
3650 2004-07-07 Nathan Sidwell <nathan@codesourcery.com>
3652 * cp-tree.h (CLASSTYPE_N_BASECLASSES): Remove.
3653 * class.c (build_primary_vtable, check_bases,
3654 determine_primary_base, finish_struct_bits,
3655 maybe_warn_about_overly_private_class, dfs_find_final_overrider_q,
3656 get_basefndecls, warn_hidden, walk_subobject_offsets,
3657 build_base_fields, create_vtable_ptr, propagate_binfo_offsets,
3658 layout_virtual_bases, end_of_class, warn_about_ambiguous_bases,
3659 finish_struct_1, get_vfield_name, contains_empty_class_p,
3660 dump_class_hierarchy_r, finish_vtbls, build_vtt_inits,
3661 dfs_ctor_vtable_bases_queue_p, accumulate_vtbl_inits,
3662 add_vcall_offset_vtbl_entries_r, cp_fold_obj_type_ref): Adjust
3664 * decl.c (xref_basetypes): Likewise.
3665 * dump.c (cp_dump_tree): Likewise.
3666 * error.c (dump_expr): Likewise.
3667 * init.c (sort_mem_initializers, expand_member_init,
3668 push_base_cleanups): Likewise.
3669 * method.c (do_build_copy_constructor, do_build_assign_reg,
3670 synthesize_exception_spec): Likewise.
3671 * name-lookup.c (arg_assoc_class): Likewise.
3672 * pt.c (instantiate_class_template, tsubst,
3673 get_template_base_recursive): Likewise.
3674 * ptree.c (cxx_print_type): Likewise.
3675 * rtti.c (get_psuedo_ti_init, get_pseudo_ti_desc): Likewise.
3676 * search.c (lookup_base_r, dynamic_cast_base_recurse,
3677 dfs_access_in_type, access_in_type, lookup_field_queue_p,
3678 bfs_walk, dfs_walk_real, look_for_overrides, markedp, unmarkedp,
3679 marked_pushdecls_p, unmarked_pushdecls_p, dfs_debug_markedp,
3680 dfs_debug_unmarkedp, dfs_check_overlap, dfs_no_overlap_yet,
3681 binfo_for_vtable, copied_binfo, original_binfo): Likewise
3682 * tree.c (copy_base_binfos, make_binfo): Likewise.
3683 * typeck.c (commmon_base_type): Likewise
3684 * typeck2.c (process_init_constructor): Likewise
3686 2004-07-06 Joseph S. Myers <jsm@polyomino.org.uk>
3688 * decl.c (check_tag_decl): Name redeclared type in diagnostic.
3690 2004-07-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3693 * pt.c (convert_nontype_argument): Disallow conversions between
3694 different enumeration types.
3696 2004-07-06 Nathan Sidwell <nathan@codesourcery.com>
3698 * cp-tree.h (BINFO_MARKED): Remove.
3699 (BINFO_VTABLE_PATH_MARKED, BINFO_NEW_VTABLE_MARKED,
3700 BINFO_DEPENDENT_BASE_P, BINFO_LOST_PRIMARY_P,
3701 BINFO_INDIRECT_PRIMARY_P): Use appropriate BINFO_FLAG_n.
3702 (SET_BINFO_NEW_VTABLE_MARKED): Use BINFO_VIRTUAL_P.
3703 * class.c (build_base_path): Use BINFO_VIRTUAL_P.
3704 (mark_primary_bases, determine_primary_base, base_derived_from,
3705 dfs_find_final_overrider, dfs_find_final_overrider_q,
3706 dfs_find_inal_overrider_post, update_vtable_entry_for_fn,
3707 dfs_modify_vtables, walk_subobject_offsets,
3708 layout_nonempty_base_or_field, build_base_field,
3709 build_base_fields, propagate_binfo_offsets, layout_virtual_bases,
3710 end_of_class, get_vfield_name, dump_class_hierarchy, dump_vtable,
3711 finish_vtbls, build_vtt_inits, dfs_build_secondary_vptr_vtt_inits,
3712 build_ctor_vtbl_group, accumulate_vtble_inits,
3713 dfs_accumulate_vtbls_inits, build_vbase_offset_vtbl_entries,
3714 build_vcall_offset_vtbl_entries, add_vcall_offset_vtbl_entries_r,
3715 add_vcall_offset_vtbl_entries_1): Likewise.
3716 * decl.c (xref_basetypes): Incomming virtual base indicated by
3718 * dump.c (cp_dump_tree): Use BINFO_VIRTUAL_P.
3719 * init.c (finish_init_stmts, sort_mem_initializers,
3720 emit_mem_initializers, build_vtble_address, expand_member_init,
3721 push_base_cleanups): Likewise.
3722 * method.c (do_build_copy_constructor): Likewise.
3723 * pt.c (instantiate_class_template,
3724 get_template_base_recursive): Likewise.
3725 * rtti.c (dfs_class_hint_mark, get_pseudo_ti_init,
3726 get_pseudo_ti_desc): Likewise.
3727 * search.c (lookup_base_r, dynamic_cast_base_recurse,
3728 binfo_from_vbase, binfo_via_virtual, copied_binfo,
3729 original_binfo): Likewise.
3730 * semantics.c (finish_base_specifier): Virtualness is indicated
3732 * tree.c (copy_base_binfos): Use BINFO_VIRTUAL_P.
3734 2004-07-06 Mark Mitchell <mark@codesourcery.com>
3737 2004-06-24 Jason Merrill <jason@redhat.com>
3739 * decl.c (grokparms): Give the PARM_DECL reference type if the
3740 parameter is passed by invisible reference.
3742 2004-07-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
3744 * cp-lang.c (cp_var_mod_type_p): Add extra arg.
3745 * decl.c (grokdeclarator): Extra arg to variably_modified_type_p.
3746 * pt.c (check_instantiated_args, unify): Likewise.
3748 2004-07-05 Phil Edwards <phil@codesourcery.com>
3750 * Make-lang.in (check-c++, lang_checks): Add some comments.
3752 2004-07-05 Zack Weinberg <zack@codesourcery.com>
3754 * cp-mudflap.c: Delete file.
3755 * Makefile.in: Remove all references to cp-mudflap.o.
3757 2004-07-05 Zack Weinberg <zack@codesourcery.com>
3759 * decl.c (cxx_init_decl_processing): Call
3760 build_common_tree_nodes before creating the global NAMESPACE_DECL.
3762 2004-07-05 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3765 * call.c (build_operator_new_call): Look only at global scope.
3767 2004-07-05 Nathan Sidwell <nathan@codesourcery.com>
3769 * call.c (enforce_access): Expect TREE_BINFO.
3770 * class.c (binfo_ctor_vtable): Check TREE_BINFO.
3771 * cp-tree.h (RECORD_OR_UNION_TYPE_CHECK): Remove.
3772 (BINFO_SUBVTT_INDEX, BINFO_VPTR_INDEX, BINFO_PRIMARY_BASE_OF):
3774 (BINFO_LANG_ELTS): Remove.
3775 (BINFO_LANG_SLOTS): New.
3776 (TYPE_RAISES_EXCEPTIONS, ENUM_TEMPLATE_INFO): Use TYPE_LANG_SLOT_1.
3777 (CLASSTYPE_TEMPLATE_INFO): Adjust.
3778 * pt.c (tsubst): Split TREE_BINFO case from TREE_VEC case.
3779 * search.c (lookup_member): Check TREE_BINFO.
3780 * semantics.c (perform_or_defer_access_check): Likewise.
3781 (check_accessibility_of_qualified_id): Check
3782 deferred_access_no_check.
3783 * tree.c (make_binfo): Use make_tree_binfo.
3785 2004-07-04 Mark Mitchell <mark@codesourcery.com>
3787 * method.c (implicitly_declare_fn): Set linkage of generated
3790 2004-07-04 Richard Henderson <rth@redhat.com>
3792 * typeck.c (cxx_mark_addressable): Don't put_var_into_stack.
3794 2004-07-03 Scott Brumbaugh <scottb.lists@verizon.net>
3797 * name-lookup.c (push_class_level_binding): Don't pass a
3798 TREE_LIST of ambiguous names to check_template_shadow as it
3799 only handles declarations. Instead, pull the declaration
3802 2004-07-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3805 * pt.c (check_explicit_specialization): Clarify error message.
3807 2004-07-02 Richard Henderson <rth@redhat.com>
3809 * tree.c (cp_unsave_r): Update remap_save_expr call.
3811 2004-07-02 Mark Mitchell <mark@codesourcery.com>
3814 * mangle.c (write_template_arg): Correct mangling.
3817 * decl.c (grokdeclarator): Robustify.
3819 2004-07-01 Richard Henderson <rth@redhat.com>
3821 * class.c (fixed_type_or_null): Don't handle RTL_EXPR.
3822 * method.c (synthesize_method): Don't clear_last_expr.
3823 * name-lookup.c (maybe_push_cleanup_level): Likewise.
3825 2004-07-01 Nick Clifton <nickc@redhat.com>
3827 * decl2.c (import_export_class): Invoke the
3828 import_export_class field in the gcc_target structure if it is not
3831 2004-06-30 Richard Henderson (rth@redhat.com>
3833 * decl.c (start_preparsed_function): Don't set immediate_size_expand.
3834 * method.c (use_thunk): Likewise.
3836 2004-06-30 Joseph S. Myers <jsm@polyomino.org.uk>
3838 * call.c (build_over_call), typeck.c (build_function_call): Call
3839 check_function_arguments instead of check_function_format.
3841 2004-06-30 Joseph S. Myers <jsm@polyomino.org.uk>
3843 * call.c (build_over_call), typeck.c (build_function_call): Update
3844 calls to check_function_format.
3846 2004-06-30 Richard Henderson <rth@redhat.com>
3848 * call.c (build_over_call): Use __builtin_memcpy for copying
3849 CLASS_AS_BASE rather than funny casting.
3851 2004-06-30 Richard Henderson <rth@redhat.com>
3853 * init.c (build_new_1): Fill in TYPE_DOMAIN, TYPE_SIZE and
3854 TYPE_SIZE_UNIT of full_type.
3856 2004-06-30 Per Bothner <per@bothner.com>
3858 Conditionally compile support for --enable-mapped_location.
3859 * decl.c (pop_label): Handle (imperfectly) USE_MAPPED_LOCATION case.
3860 * decl2.c: If USE_MAPPED_LOCATION, don't do some line number
3861 adjustments - which I don't understand.
3862 * error.c (dump_decl): Rename "<interrnal>" to "<built-in>".
3863 * error.c: Use LOCATION_FILE and EXPR_LOCATION macros.
3864 (print_instantiation_partial_context): Use expand_location.
3865 * decl.c (duplicate_decl): Use new DECL_IS_BUILTIN macro.
3866 * name-lookup.c: Likewise.
3867 * lex.c (cxx_init): Likewise. Also use BUILTINS_LOCATION.
3868 * name-lookup.c: Use input_line macro.
3869 * parser.c (cp_lexer_get_preprocessor_token): Use UNKNOWN_LOCATION.
3870 (cp_parser_statement): Rename locaal variable statement_locus to
3871 statement_location and use SET_EXPR_LOCATION macro.
3872 * pt.c: Handle USE_MAPPED_LOCATION case. Use new macros.
3873 * tree.c (cp_walk_subtrees): Likewise.
3875 2004-06-29 Per Bothner <per@bothner.com>
3877 * tree.c (build_min_nt, build_min, build_min_non_dep):
3878 Don't set TREE_COMPLEXITY from input_line.
3880 2004-06-29 Paul Brook <paul@codesourcery.com>
3882 * init.c: Include target.h.
3883 (get_cookie_size): Remove and replace with target hook.
3885 (build_new_1): Store the element size in the cookie.
3887 2004-06-29 Nathan Sidwell <nathan@codesourcery.com>
3890 * parser.c (cp_parser_template_declaration_after_export): Disable
3891 access checks here ...
3892 (cp_parser_class_specifier): ... not here.
3894 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
3896 * cp-tree.h (VAR_OR_FUNCTION_DECL_CHECK,
3897 VAR_FUNCTION_OR_PARM_DECL_CHECK, RECORD_OR_UNION_TYPE_CHECK,
3898 BOUND_TEMPLATE_TEMPLATE_PARM_TYPE_CHECK): Use appropriate
3901 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
3903 * cp-tree.h (struct deferred_access): Move to ...
3904 * semantics.c (struct deferred_access): ... here. Adjust.
3905 (deferred_access_stack): Make a VEC(deferred_access),
3906 (deferred_access_free_list): Remove.
3907 (deferred_access_no_check): New.
3908 (push_deferring_access_checks, resume_deferring_access_checks,
3909 stop_deferring_access_checks, pop_deferring_access_checks,
3910 get_deferred_access_checks, pop_to_parent_deferring_access_checks,
3911 perform_deferred_access_checks, perform_or_defer_access_check): Adjust.
3913 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
3916 * call.c (build_temp): Declare.
3917 (check_constructor_callable): New.
3918 (reference_binding): Only set CHECK_COPY_CONSTRUCTOR if not for
3919 CONSTRUCTOR_CALLABLE.
3920 (convert_like_real, initialize_reference): Use
3921 check_constructor_callable.
3922 * cp-tree.h (LOOKUP_CONSTRUCTOR_CALLABLE): New.
3923 (LOOKUP_*): Renumber.
3925 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
3927 * friend.c (add_friend): Only perform access checks when context
3929 * lex.c (cxx_make_type): Only create a binfo for aggregate types.
3930 * parser.c (cp_parser_class_specifier): Disable access checks here
3931 when parsing the body of a templated class.
3932 * semantics.c (perform_or_defer_access_checks): Reorder to allow
3933 NULL binfos when not checking access.
3935 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
3937 Use vector API for vbase list.
3938 * cp-tree.h: Include vec.h
3939 (DEF_VEC_P (tree)): New type.
3940 (struct lang_type_class): Change vbase's member type.
3941 (binfo_for_vbase): Declare.
3942 * class.c (determine_primary_base, base_derived_from,
3943 update_vtable_entry_for_fn, walk_subobject_offsets, end_of_class,
3944 warn_about_ambiguous_bases, dfs_accumulate_vtbl_inits,
3945 build_vtbl_initializer): Adjust.
3946 * decl.c (xref_basetypes): Adjust, accumulate upper bound of
3948 * init.c (sort_mem_initializers, expand_member_init,
3949 push_base_cleanups): Adjust.
3950 * method.c (do_build_copy_constructor): Adjust.
3951 * search.c (get_pure_virtuals, copied_binfo, original_binfo): Adjust.
3952 (binfo_for_vbase): New.
3953 * tree.c (copy_base_binfos): Adjust.
3955 2004-06-28 Mark Mitchell <mark@codesourcery.com>
3957 * parser.c (cp_parser_set_decl_spec_type): Fix thinko.
3959 2004-06-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
3962 * cxx-pretty-print.c (pp_cxx_ptr_operator): Properly put
3963 paranthesis in case of pointers to array members.
3964 * error.c (dump_type_prefix): Likewise.
3965 (dump_type_suffix): Maybe issue a whitespace when printing
3968 2004-06-27 Mark Mitchell <mark@codesourcery.com>
3971 * parser.c (cp_parser_set_decl_spec_type): Refine test for
3972 redefinition of built-in types.
3974 2004-06-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
3976 * error.c (pp_template_argument_list_start): Remove.
3977 (pp_template_argument_list_end): Likewise.
3978 (pp_separate_with_comma): Use pp_cxx_separate_with.
3979 (reinit_global_formatting_buffer): Remove.
3980 (pp_non_consecutive_character): Likewise.
3981 (dump_scope): Use pp_cxx_colon_colon.
3982 (dump_template_parameter): Use pp_cxx_identifier,
3983 pp_cxx_tree_identifier and pp_cxx_whitespace.
3984 (dump_templat_bindings): Replace use of pp_string with sequence
3985 of pp_cxx_whitespace and pp_equal.
3986 (dump_type): Use pp_cxx_identifier, pp_cxx_tree_identifier,
3987 pp_cxx_colon_colon, pp_cxx_whitespace throughout. Don't set
3989 (dump_aggr_type): Use pp_cxx_identifier amd pp_cxx_tree_identifier.
3990 (dump_type_prefix): Don't set padding. Use pp_cxx_whitespace,
3991 pp_cxx_left_parent, pp_cxx_colon_colon and pp_cxx_star troughout.
3992 (dump_type_suffix): Use pp_cxx_right_paren, pp_cxx_left_bracket,
3993 pp_cxx_right_bracket, pp_cxx_identifier throughout,
3994 (dump_decl): Likewise.
3995 (dump_template_decl): Likewise.
3996 (dump_function_decl): Likewise. Set padding as appropriate.
3997 (dump_parameters): Use pp_cxx_left_paren, pp_cxx_identifier and
3999 (dump_exception_spec): Likewise.
4000 (dump_function_name): Use pp_cxx_tree_identifier and
4002 (dump_template_parms): Use pp_cxx_begin_template_argument_list and
4003 pp_cxx_end_template_argument_list.
4004 (dump_expr): Use pp_cxx_left_paren, pp_cxx_right_paren,
4005 pp_cxx_colon_colon, pp_cxx_identifier, pp_cxx_tree_identifier and
4006 pp_cxx_whitespace throughout.
4007 (dump_binary_op): Use pp_cxx_whitespace, pp_cxx_left_paren and
4009 (dump_unary_op): Likewise.
4010 (reinit_cxx_pp): New function.
4011 (type_as_string); Use it.
4012 (expr_as_string): Likewise.
4013 (decl_as_string); Likewise.
4014 (context_as_string): Likewise.
4015 (lang_decl_name): Likewise.
4016 (decl_to_string): Likewise.
4017 (expr_to_string): Likewise.
4018 (parm_to_string): Likewise.
4019 (type_to_string): Likewise.
4020 (args_to_string): Likewise.
4021 (cv_to_string): Likewise.
4023 2004-06-26 Mark Mitchell <mark@codesourcery.com>
4025 * cp-tree.h (cp_cv_quals): New type.
4026 (cp_declarator): Use it instead of "tree" as appropriate.
4027 (grok_method_quals): Adjust prototype.
4028 (grokclassfn): Likewise.
4029 (do_friend): Likewise.
4030 * decl.c (grokfndecl): Use cp_cv_quals, not tree.
4031 (grokdeclarator): Likewise.
4032 * decl2.c (grok_method_quals): Likewise.
4033 (grokclassfn): Likewise.
4034 * friend.c (do_friend): Likewise.
4035 * method.c (implicitly_declare_fn): Adjust call to grokclassfn.
4036 * parser.c (make_call_declarator): Use cp_cv_quals, not tree.
4037 (make_pointer_declarator): Likewise.
4038 (make_reference_declarator): Likewise.
4039 (make_ptrmem_declarator): Likewise.
4040 (cp_parser_ptr_operator): Likewise.
4041 (cp_parser_cv_qualifier_seq_opt): Likewise.
4042 (cp_parser_cv_qualifier_opt): Remove.
4043 (cp_parser_new_declarator_opt): Adjust call to
4044 cp_parser_ptr_operator.
4045 (cp_parser_conversion_declaration_opt): Likewise.
4046 (cp_parser_declarator): Use cp_cv_quals, not tree.
4047 (cp_parser_direct_declarator): Likewise.
4049 2004-06-26 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4051 * call.c, cp-tree.h, cxx-pretty-print.c, decl.c, decl2.c:
4052 Rename DECL_STMT to DECL_EXPR.
4053 * init.c, name-lookup.c, parser.c, pt.c, semantics.c: Likewise.
4054 * cp-lang.c (LANG_HOOKS_SAFE_FROM_P): Deleted.
4055 * tree.c (cp_walk_subtrees): Don't call c_walk_subtrees.
4057 2004-06-26 Jan Hubicka <jh@suse.cz>
4060 * decl2.c (maybe_emit_vtables): Always import_export_vtable for the
4061 reachability analysis.
4063 2004-06-25 Mark Mitchell <mark@codesourcery.com>
4065 * cp-mudflap.c (mflang_flush_calls): Fix thinkos resulting from
4068 2004-06-25 Paul Brook <paul@codesourcery.com>
4070 * decl2.c (get_guard): Call targetm.cxx.guard_type.
4071 (get_guard_bits, get_guard_cond): Call targetm.cxx.guard_mask_bit.
4073 2004-06-24 Mark Mitchell <mark@codesourcery.com>
4075 * decl.c (grokdeclarator): Restore error messages about __thread.
4076 * parser.c (cp_parser_decl_specifier_seq): Likewise.
4078 2004-06-24 Jason Merrill <jason@redhat.com>
4081 * decl.c (grokparms): Give the PARM_DECL reference type if the
4082 parameter is passed by invisible reference.
4084 2004-06-24 Andreas Schwab <schwab@suse.de>
4086 * cp-tree.h (enum cp_storage_class): Remove trailing comma.
4088 2004-06-23 Mark Mitchell <mark@codesourcery.com>
4090 * Make-lang.in (cp/lex.o): Do not depend on cp/lex.h.
4091 (cp/decl.o): Likewise.
4092 (cp/decl2.o): Likewise.
4093 (cp/pt.o): Likewise.
4094 (cp/semantics.o): Likewise.
4095 * config-lang.in (gtfiles): Do not reference cp/lex.h.
4096 * class.c: Do not include lex.h.
4097 (add_implicitly_declared_members): Do not use
4098 adding_implicit_members.
4099 (check_bases_and_members): Do not talk about grok_x_components.
4100 * cp/cp-tree.h (adding_implicit_members): Remove.
4101 (cp_storage_class): New type.
4102 (cp_decl_spec): Likewise.
4103 (cp_decl_specifier_seq): Likewise.
4104 (cp_parameter_declarator): Use it for the decl_specifiers field.
4105 (check_tag_decl): Adjust prototype.
4106 (shadow_tag): Likewise.
4107 (groktypename): Likewise.
4108 (start_decl): Likewise.
4109 (start_function): Likewise.
4110 (start_method): Likewise.
4111 (grok_x_components): Remove.
4112 (grokfield): Adjust prototype.
4113 (grokbitfield): Likewise.
4114 (finish_member_class_template): Remove.
4115 * decl.c: Do not include lex.h.
4116 (adding_implicit_members): Do not define.
4117 (check_tag_decl): Do not use trees to represent decl-specifiers.
4118 (shadow_tag): Likewise.
4119 (groktypename): Likewise.
4120 (start_decl): Likewise.
4121 (grokvardecl): Likewise.
4122 (grokdeclarator): Likewise.
4123 (grokparms): Likewise.
4124 (start_function): Likewise.
4125 (start_method): Likewise.
4126 * decl.h (grokdeclarator): Adjust prototype.
4127 * decl2.c: Do not include lex.h.
4128 (grok_x_components): Remove.
4129 (grokfield): Do not use trees to represent decl-specifiers.
4130 (grokbitfield): Likewise.
4131 * lex.c: Do not include lex.h.
4133 * parser.c: Include target.h.
4134 (clear_decl_specs): New function.
4135 (cp_parser_translation_unit): Do not use trees to represent
4137 (cp_parser_postfix_expression): Likewise.
4138 (cp_parser_new_type_id): Likewise.
4139 (cp_parser_condition): Likewise.
4140 (cp_parser_simple_declaration): Likewise.
4141 (cp_parser_decl_specifier_seq): Likewise.
4142 (cp_parser_function_specifier_opt): Likewise.
4143 (cp_parser_conversion_type_id): Likewise.
4144 (cp_parser_template_parameter): Likewise.
4145 (cp_parser_explicit_instantiation): Likewise.
4146 (cp_parser_type_specifier): Likewise.
4147 (cp_parser_simple_type_specifier): Likewise.
4148 (cp_parser_init_declarator): Likewise.
4149 (cp_parser_type_id): Likewise.
4150 (cp_parser_type_specifier_seq): Likewise.
4151 (cp_parser_parameter_declaration): Likewise.
4152 (cp_parser_member_declaration): Likewise.
4153 (cp_parser_exception_declaration): Likewise.
4154 (cp_parser_function_definition_from_specifiers_and_declarator):
4156 (cp_parser_single_declaration): Likewise.
4157 (cp_parser_save_member_function_body): Likewise.
4158 (cp_parser_friend_p): Likewise.
4159 (cp_parser_set_storage_class): New function.
4160 (cp_parser_set_decl_spec_type): Likewise.
4161 * pt.c: Do not include lex.h.
4162 * semantics.c: Likewise.
4163 (finish_member_class_template): Remove.
4165 2004-06-23 Roger Sayle <roger@eyesopen.com>
4167 * call.c (build_cxx_call): Don't call expand_tree_builtin. No
4168 longer take both "args" and "convert_args" as arguments.
4169 (build_op_delete_call): Update call to build_cxx_call.
4170 (build_over_call): Likewise, update call to build_cxx_call.
4171 * cp-tree.h (build_cxx_call): Update funtion prototype.
4172 * typeck.c (build_function_call): Don't call expand_tree_builtin.
4173 * rtti.c (throw_bad_cast): Update call to build_cxx_call.
4174 (throw_bad_typeid): Likewise.
4175 (build_dynamic_cast_1): Likewise.
4177 2004-06-22 Richard Henderson <rth@redhat.com>
4179 * class.c (build_vfn_ref): Take a pointer not object. Build
4181 (cp_fold_obj_type_ref): New.
4182 * call.c (build_over_call): Update build_vfn_ref call.
4183 * cp-lang.c (LANG_HOOKS_FOLD_OBJ_TYPE_REF): New.
4184 * cp-tree.h (cp_fold_obj_type_ref): Declare.
4186 2004-06-21 Jason Merrill <jason@redhat.com>
4189 * cp-gimplify.c (cp_gimplify_init_expr): Look through
4192 2004-06-21 Mark Mitchell <mark@codesourcery.com>
4194 * cp-tree.def (NEW_EXPR): Add a fourth slot.
4195 * cp-tree.h (PARMLIST_ELLIPSIS_P): Remove.
4196 (TREE_PARMLIST): Likewise.
4197 (CALL_DECLARATOR_PARMS): Likewise.
4198 (CALL_DECLARATOR_QUALS): Likewise.
4199 (CALL_DECLARATOR_EXCEPTION_SPEC): Likewise.
4200 (cp_declarator_kind): New type.
4201 (cp_parameter_declarator): Likewise.
4202 (cp_declarator): Likewise.
4203 (cp_error_declarator): Likewise.
4204 (no_parameters): Likewise.
4205 (groktypename): Change prototype.
4206 (start_decl): Likewise.
4207 (start_handler_parms): Likewise.
4208 (get_scope_of_declarator): Likewise.
4209 (start_function): Likewise.
4210 (start_preparsed_function): New function.
4211 (start_function): Change prototype.
4212 (start_method): Likewise.
4213 (grokfield): Likewise.
4214 (grokbitfield): Likewise.
4215 (build_new): Likewise.
4216 (make_pointer_declarator): Remove.
4217 (make_reference_declarator): Likewise.
4218 (make_call_declarator): Likewise.
4219 (set_quals_and_spec): Likewise.
4220 (process_template_parm): Change prototype.
4221 (begin_function_definition): Remove.
4222 (finish_parmlist): Remove.
4223 * decl.c (groktypename): Do not use trees to represent
4225 (start_decl): Likewise.
4226 (start_handler_parms): Remove.
4227 (get_scope_of_declarator): Reimplement.
4228 (grokdeclarator): Do not use trees to represent declarators.
4229 (grokparms): Likewise.
4230 (start_function): Likewise.
4231 (start_method): Likewise.
4232 (build_void_list_mode): Do not use TREE_PARMLIST.
4233 * decl.h (grokdeclarator): Change prototype.
4234 * decl2.c (grok_method_quals): Robustify.
4235 (grok_x_components): Do not use trees to represent declarators.
4236 (grokfield): Likewise.
4237 (grokbitfield): Likewise.
4238 (start_objects): Build FUNCTION_DECLs, not declarators.
4239 (start_static_storage_duration_function): Likewise.
4240 * init.c (build_new): Simplify.
4241 * lex.c (make_pointer_declarator): Remove.
4242 (make_reference_declarator): Likewise.
4243 (make_call_declarator): Likewise.
4244 (set_quals_and_spec): Likewise.
4245 * method.c (use_thunk): Use start_preparsed_function.
4246 (synthesize_method): Likewise.
4247 (implicitly_declare_fn): Build FUNCTION_DECLs, not declarators.
4248 * optimize.c (maybe_clone_body): Use start_preparsed_function.
4249 * parser.c (cp_error_declarator): New variable.
4250 (declarator_obstack): Likewise.
4251 (alloc_declarator): New function.
4252 (make_declarator): Likewise.
4253 (make_id_declarator): Likewise.
4254 (make_pointer_declarator): Likewise.
4255 (make_reference_declarator): Likewise.
4256 (make_ptrmem_declarator): Likewise.
4257 (make_call_declarator): Likewise.
4258 (make_array_declarator): Likewise.
4259 (no_parameters): New variable.
4260 (make_parameter_declarator): Likewise.
4261 (cp_parser_check_for_definition_in_return_type): Do not use trees
4262 to represent declarators.
4263 (cp_parser_translation_unit): Likewise.
4264 (cp_parser_new_expression): Likewise.
4265 (cp_parser_new_type_id): Likewise.
4266 (cp_parser_new_declarator_opt): Likewise.
4267 (cp_parser_direct_new_declarator): Likewise.
4268 (cp_parser_condition): Likewise.
4269 (cp_parser_declaration_statement): Likewise.
4270 (cp_parser_declaration): Likewise.
4271 (cp_parser_conversion_type_id): Likewise.
4272 (cp_parser_conversion_declarator_opt): Likewise.
4273 (cp_parser_template_parameter_list): Likewise.
4274 (cp_parser_template_parameter): Likewise.
4275 (cp_parser_explicit_instantiation): Likewise.
4276 (cp_parser_init_declarator): Likewise.
4277 (cp_parser_declarator): Likewise.
4278 (cp_parser_direct_declarator): Likewise.
4279 (cp_parser_type_id): Likewise.
4280 (cp_parser_parameter_declaration_clause): Likewise.
4281 (cp_parser_parameter_declaration_list): Likewise.
4282 (cp_parser_parameter_declaration): Likewise.
4283 (cp_parser_member_declaration): Likewise.
4284 (cp_parser_exception_declaration): Likewise.
4285 (cp_parser_check_declarator_template_parameters): Likewise.
4286 (cp_parser_function_definition_from_specifiers_and_declarator):
4288 (cp_parser_save_member_function_body): Likewise.
4289 * pt.c (process_template_parm): Add is_non_type parameter.
4290 (convert_template_argument): Adjust call to groktypename.
4291 (tsubst_call_declarator_parms): Remove use of TREE_PARMLIST.
4292 (tsubst): Do not expect declarators.
4293 (tsubst_copy_and_build): Adjust NEW_EXPR case to handle additional
4295 (instantiate_decl): Use start_preparsed_function.
4296 * semantics.c (begin_function_definition): Remove.
4297 (finish_parmlist): Remove.
4298 * cp-mudflap.c (mflang_flush_calls): Build FUNCTION_DECLs, not
4301 2004-06-21 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4303 * call.c (build_vfield_ref): Add new operand for COMPONENT_REF.
4304 (build_new_method_call): Likewise.
4305 * decl.c (local_variable_p_walkfn): Don't walk into types.
4306 * decl2.c (grok_array_decl): Add new operands for ARRAY_REF.
4307 (build_anon_union_vars): Add new operand for COMPONENT_REF.
4308 * init.c (buld_new): Add new operand for ARRAY_REF.
4309 * method.c (do_build_copy_constructor): New op for COMPONENT_REF.
4310 (do_build_assign_ref): Likewise.
4311 * parser.c (cp_parser_direct_new_declarator): Add new operands
4313 (cp_parser_direct_declarator): Likewise.
4314 * pt.c (tsubst): Likewise.
4315 (tsubst_copy, tsubst_copy_and_build): Likewise; also add new operand
4317 * semantics.c (finish_non_static_data_member): Add new operand
4319 * typeck.c (build_class_member_access_expr): Likewise.
4320 (build_class_member_access_expr, finish_class_member_access_expr):
4322 (build_ptrmemfunc_access_expr): Likewise.
4323 (build_array_ref): Add new operands for ARRAY_REF.
4324 * typeck2.c (split_nonconstant_init_1): Likewise; COMPONENT_REF too.
4325 * tree.c (count_trees_r, no_linkage_helper): Don't walk in types.
4327 2004-06-21 Richard Henderson <rth@redhat.com>
4329 * dump.c (cp_dump_tree): Don't use dump_next_stmt.
4330 * parser.c (cp_parser_jump_statement): Update commentary.
4331 * pt.c (tsubst_expr): Use RETURN_EXPR.
4332 * semantics.c (finish_return_stmt): Likewise.
4333 (finalize_nrv_r): Likewise.
4334 * typeck.c, typeck2.c: Update file start commentary.
4336 2004-06-21 Richard Henderson <rth@redhat.com>
4338 * semantics.c (finish_expr_stmt): Call verify_sequence_points.
4340 2004-06-20 Richard Henderson <rth@redhat.com>
4342 * cp-tree.h (add_decl_stmt): Declare.
4343 * pt.c (tsubst_copy): Abort for CLEANUP_POINT_EXPR.
4344 * semantics.c (maybe_cleanup_point_expr): New.
4345 (add_decl_stmt, finish_expr_stmt, finish_return_stmt,
4346 finish_for_expr, finish_switch_cond): Use it.
4347 (finalize_nrv_r): Don't build an EXPR_STMT. Don't frob TREE_CHAIN.
4349 2004-06-20 Richard Henderson <rth@redhat.com>
4351 * cp-tree.def (CLEANUP_STMT, IF_STMT): Move from c-common.def.
4352 * cp-gimplify.c (gimplify_if_stmt): Move from c-gimplify.c.
4353 (cp_gimplify_expr): Call it.
4354 (gimplify_cleanup_stmt): Move from c-gimplify.c.
4355 (cp_genericize): New.
4356 * decl.c (finish_function): Call it.
4357 * cp-tree.h (cp_stmt_codes): Add CLEANUP_STMT, IF_STMT.
4358 (CLEANUP_BODY, CLEANUP_EXPR, CLEANUP_DECL): Move from c-common.h.
4359 (IF_COND, THEN_CLAUSE, ELSE_CLAUSE): Likewise.
4360 (cp_genericize): Declare.
4361 * cxx-pretty-print.c (pp_cxx_statement): Add CLEANUP_STMT, IF_STMT.
4362 * dump.c (cp_dump_tree): Likewise.
4363 * semantics.c (push_cleanup): Move from c-semantics.c.
4365 2004-06-20 Zack Weinberg <zack@codesourcery.com>
4367 * cp-lang.c (has_c_linkage): Implement.
4369 * cp-tree.h (set_mangled_name_for_decl): Don't prototype.
4370 * decl.c (duplicate_decls): Use COPY_DECL_RTL.
4371 (builtin_function_1): Don't call make_decl_rtl.
4372 (build_cp_library_fn): Don't call set_mangled_name_for_decl.
4373 (grokvardecl): Don't call mangle_decl.
4374 * except.c (nothrow_libfn_p): Look at DECL_NAME, not
4375 DECL_ASSEMBLER_NAME.
4376 * method.c (set_mangled_name_for_decl): Delete.
4377 * name-lookup.c (pushdecl): When a local extern shadows a
4378 file-scope declaration of the same object, give both DECLs the
4380 * typeck.c (cxx_mark_addressable): Don't set TREE_ADDRESSABLE
4381 on DECL_ASSEMBLER_NAME.
4383 2004-06-19 Richard Henderson <rth@redhat.com>
4385 * cp-gimplify.c: Remove unnecessary prototypes.
4386 (cp_gimplify_stmt): Merge into ...
4387 (cp_gimplify_expr): ... here. Move to end of file. Handle
4388 stmts_are_full_exprs_p frobbing.
4389 * cp-tree.h (cp_gimplify_stmt): Remove.
4390 * pt.c (tsubst_expr): Merge prep_stmt and unify.
4391 * tree.c (init_tree): Don't set lang_gimplify_stmt.
4393 2004-06-18 Richard Henderson <rth@redhat.com>
4396 * semantics.c (begin_cond): New.
4397 (finish_cond): Rewrite to handle template DECL_STMTs specially.
4398 Assume that non-template decls go land before the conditional.
4399 (simplify_loop_decl_cond): Likewise.
4400 (begin_if_stmt, finish_if_stmt_cond, begin_while_stmt,
4401 finish_while_stmt_cond, finish_for_init_stmt, finish_for_cond,
4402 begin_switch_stmt, finish_switch_cond): Update to match.
4404 2004-06-17 Jason Merrill <jason@redhat.com>
4407 * semantics.c (simplify_aggr_init_expr): Don't return the slot.
4408 (finish_stmt_expr_expr): Update type after conversions.
4409 (finish_stmt_expr): Wrap initializer in CLEANUP_POINT_EXPR.
4410 Handle void initializer.
4411 * tree.c (build_cplus_new): Make AGGR_INIT_EXPRs void.
4413 2004-06-17 Geoffrey Keating <geoffk@apple.com>
4415 * class.c (build_clone): Don't call defer_fn, let mark_used do it.
4416 * cp-tree.h (defer_fn): Delete.
4417 * decl2.c (defer_fn): Delete.
4418 (finish_file): Simplify deferred_fns loops; check that
4419 only used inline functions get into deferred_fns.
4420 (mark_used): Inline previous contents of defer_fn.
4422 2004-06-16 Richard Henderson <rth@redhat.com>
4424 * cp-tree.h (COMPOUND_STMT_TRY_BLOCK, COMPOUND_STMT_BODY_BLOCK): Kill.
4425 (BIND_EXPR_TRY_BLOCK, BIND_EXPR_BODY_BLOCK): New.
4426 * cxx-pretty-print.c (pp_cxx_function_definition): Move handling
4427 of CTOR_INITIALIZER ...
4428 (pp_cxx_statement): ... here.
4429 * decl.c (begin_function_body): Don't set COMPOUND_STMT_BODY_BLOCK.
4430 (finish_function): Use alloc_stmt_list to zap entire function.
4431 * parser.c (cp_parser_compound_statement): Update commentary.
4432 * pt.c (tsubst_expr): Use BIND_EXPR instead of COMPOUND_STMT.
4433 * semantics.c (begin_compound_stmt, finish_compound_stmt): Likewise.
4434 (finish_stmt_expr): Don't look through COMPOUND_STMT.
4436 2004-06-16 Geoffrey Keating <geoffk@apple.com>
4438 * pt.c (mark_decl_instantiated): Don't call defer_fn.
4440 2004-06-16 Richard Henderson <rth@redhat.com>
4442 * parser.c (cp_parser_labeled_statement): Update commentary.
4443 * pt.c (tsubst_expr): Use CASE_LABEL_EXPR.
4444 * tree.c (mark_local_for_remap_r): Likewise.
4446 2004-06-16 Richard Henderson <rth@redhat.com>
4448 * parser.c (cp_parser_asm_definition): Update commentary.
4449 * pt.c (tsubst_expr): Use ASM_EXPR.
4450 * semantics.c (finish_asm_stmt): Likewise.
4452 2004-06-16 Richard Henderson <rth@redhat.com>
4454 * decl.c (finish_destructor_body): Use LABEL_EXPR.
4455 * parser.c (cp_parser_statement): Update commentary.
4456 * pt.c (tsubst_expr): Use LABEL_EXPR, GOTO_EXPR.
4457 * semantics.c (finish_goto_stmt, finish_label_stmt): Likewise.
4458 * tree.c (mark_local_for_remap_r): Likewise.
4460 2004-06-16 Richard Henderson <rth@redhat.com>
4463 * semantics.c (begin_for_stmt, begin_for_stmt): Do put the init
4464 statement in FOR_INIT_STMT for templates.
4466 2004-06-15 Richard Henderson <rth@redhat.com>
4468 * call.c (initialize_reference): Don't build CLEANUP_STMT here.
4469 * cp-gimplify.c (cp_gimplify_stmt): Remove next_p argument.
4470 (genericize_try_block): Use gimplify_stmt.
4471 (genericize_catch_block, genericize_eh_spec_block): Likewise.
4472 (cp_gimplify_init_expr): Remove STMT_EXPR special case.
4473 (gimplify_must_not_throw_expr): Update voidify_wrapper_expr call.
4474 * cp-lang.c (LANG_HOOKS_TREE_INLINING_TREE_CHAIN_MATTERS_P): Remove.
4475 (cp_tree_chain_matters_p): Remove.
4476 * cp-tree.h (COMPOUND_STMT_TRY_BLOCK): New.
4477 (COMPOUND_STMT_BODY_BLOCK): New.
4478 (STATEMENT_LIST_NO_SCOPE, STATEMENT_LIST_TRY_BLOCK): New.
4479 (EXPR_STMT_STMT_EXPR_RESULT): New.
4480 (building_stmt_tree): Check cur_stmt_list.
4481 (tf_stmt_expr_cmpd, tf_stmt_expr_body): Remove.
4482 (BCS_NO_SCOPE, BCS_TRY_BLOCK, BCS_FN_BODY): New.
4483 * decl.c (poplevel): Use pop_stmt_list for minding cleanups.
4484 (cp_finish_decl): Use push_cleanup.
4485 (start_function, finish_function): Use statement lists.
4486 (finish_stmt): Do nothing.
4487 * except.c (begin_eh_spec_block): Use statement lists.
4488 (check_handlers_1, check_handlers): Likewise.
4489 * init.c (construct_virtual_base): Don't add extra compound stmts.
4490 (build_vec_init): Likewise.
4491 * name-lookup.c (maybe_push_cleanup_level): Use statement lists.
4492 * name-lookup.h (struct cp_binding_level): Add statement_list.
4493 * parser.c (cp_parser_statement): Take the STMT_EXPR node, not a bool.
4494 (cp_parser_labeled_statement, cp_parser_expression_statement,
4495 cp_parser_statement_seq_opt): Likewise.
4496 (cp_parser_compound_statement): Likewise. Take bool for try block.
4497 (cp_parser_selection_statement): Tidy if processing.
4498 (cp_parser_already_scoped_statement): Rewrite to do what it says.
4499 * pt.c (tsubst_copy): Move STMT_EXPR to tsubst_expr.
4500 (tsubst_expr): Rewrite STMT_EXPR processing. Handle STATEMENT_LIST.
4501 Mind COMPOUND_STMT_TRY_BLOCK, EXPR_STMT_STMT_EXPR_RESULT.
4502 * semantics.c (do_poplevel, do_pushlevel): Use statement lists.
4503 (finish_cond): New, rewritten from FINISH_COND.
4504 (simplify_loop_decl_cond): New.
4505 (finish_expr_stmt): Avoid nested EXPR_STMTs.
4506 (begin_if_stmt, finish_if_stmt_cond, finish_then_clause,
4507 begin_else_clause, finish_else_clause, finish_if_stmt,
4508 begin_while_stmt, finish_while_stmt_cond, finish_while_stmt,
4509 begin_do_stmt, finish_do_body, begin_for_stmt, finish_for_init_stmt,
4510 finish_for_cond, finish_for_stmt, begin_switch_stmt,
4511 finish_switch_cond, finish_switch_stmt, begin_try_block,
4512 finish_try_block, finish_cleanup_try_block, finish_function_try_block,
4513 finish_handler_sequence, finish_function_handler_sequence,
4514 begin_handler, finish_handler_parms, finish_handler,
4515 begin_stmt_expr, finish_stmt_expr_expr, finish_stmt_expr): Rewrite
4516 using statement lists.
4517 (begin_compound_stmt): Replace has_no_scope argument with flags.
4518 Update all callers. Use statement lists.
4519 (finish_compound_stmt): Likewise.
4520 (finish_decl_cleanup, finish_eh_cleanup): Use push_cleanup.
4521 (current_scope_stmt_stack): Remove.
4522 (simplify_aggr_init_expr): Don't muck with TREE_CHAIN.
4523 * typeck2.c (split_nonconstant_init_1, split_nonconstant_init):
4524 Rewrite with statement lists.
4526 2004-06-15 Alexandre Oliva <aoliva@redhat.com>
4528 * parser.c: Change all assignments of c_lex_string_translate
4529 to true and false to 1 and 0.
4530 (cp_lexer_read_token): Convert type of the translated string.
4531 (cp_parser_skip_to_closing_parentheses): Preserve original
4532 value of c_lex_string_translate, and set it to -1 while
4534 (cp_parser_cache_group): Likewise.
4535 (cp_parser_cache_group_1): Renamed.
4536 (cp_parser_asm_operand_list): Remove redundant setting of
4537 c_lex_string_translate.
4538 (cp_parser_primary_expression) [CPP_STRING, CPP_WSTRING]:
4539 Handle chained strings.
4541 2004-06-12 Andrew Pinski <apinski@apple.com>
4545 2004-06-02 Andrew Pinski <pinskia@physics.uc.edu>
4547 * cp-tree.h: Fix typo.
4549 * cp-tree.h: Include cgraph.h
4550 (DECL_NEEDED_P): Use cgraph_*node on the decl instead of
4551 TREE_SYMBOL_REFERENCED on the DECL_ASSEMBLER_NAME of the decl.
4553 2004-06-12 Jason Merrill <jason@redhat.com>
4555 PR tree-optimization/14107
4556 * decl.c (finish_function): Warn about no return in all functions.
4558 2004-06-15 Paolo Bonzini <bonzini@gnu.org>
4560 * cp-tree.h (struct language_function): Remove cannot_inline.
4561 * decl.c (save_function_data): cannot_inline is no more.
4562 (cxx_push_function_context): Likewise.
4563 * decl2.c (start_objects, start_static_storage_duration_function):
4564 Reset DECL_INLINE, set DECL_UNINLINABLE.
4566 2004-06-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4569 * search.c (lookup_field): Propagate the ambiguity list.
4570 (lookup_fnfields): Likewise.
4572 2004-06-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4575 * parser.c (cp_parser_template_name): Ctors/dtors never need a
4576 template keyword to disambiguate.
4578 2004-06-14 Mark Mitchell <mark@codesourcery.com>
4581 * decl.c (grokdeclarator): Ignore pointer-to-members when
4582 computing template depth.
4585 * name-lookup.c (pushtag): Do not try to put class declarations in
4586 explicit specialization scopes.
4588 2004-06-11 Andrew Pinski <pinskia@physics.uc.edu>
4590 * decl.c (grokdeclarator): Do not depend on C99's _Bool's behavior.
4592 2004-06-11 Mark Mitchell <mark@codesourcery.com>
4595 * name-lookup.c (unqualified_namespace_lookup): Do not ignore type
4596 bindings for undeclared built-ins.
4598 2004-06-11 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4600 * typeck2.c (abstract_virtual_errors): Reword diagnostics, make them
4601 appear at the correct location.
4603 2004-06-10 Jason Merrill <jason@redhat.com>
4607 2004-06-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4608 * init.c (build_offset_ref): Build SCOPE_REF with non-null
4609 TREE_TYPE for non-dependent names.
4610 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
4611 unknown_type_node as its TREE_TYPE.
4612 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
4613 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
4614 (dump_expr) <SCOPE_REF case>: Likewise.
4616 2004-06-10 Mark Mitchell <mark@codesourcery.com>
4619 * parser.c (cp_parser_direct_declarator): Robustify.
4622 * pt.c (tsubst_copy): Use decl_constant_value on enumeration
4623 constants in non-dependent contexts.
4627 * typeck.c (build_static_cast): Wrap casts in NON_LVALUE_EXPR when
4630 2004-06-10 Jakub Jelinek <jakub@redhat.com>
4633 * decl.c (duplicate_decls): Handle fileptr_type_node arguments
4636 2004-06-09 Mark Mitchell <mark@codesourcery.com>
4640 2004-06-07 Mark Mitchell <mark@codesourcery.com>
4641 * lex.c (handle_pragma_interface): Deprecate.
4642 (handle_pragma_implementation): Likewise.
4644 2004-06-09 Andrew Pinski <pinskia@physics.uc.edu>
4646 * g++spec.c (lang_specific_driver): Remove check for -lm
4647 and -lmath when check it see if it was the math library.
4649 2004-06-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4652 * parser.c (cp_parser_direct_declarator): Reject constructor named
4653 as qualified template-id.
4655 2004-06-07 Mark Mitchell <mark@codesourcery.com>
4658 * lex.c (handle_pragma_interface): Deprecate.
4659 (handle_pragma_implementation): Likewise.
4661 2004-06-07 Mark Mitchell <mark@codesourcery.com>
4664 * parser.c (cp_parser_iteration_statement): Fix typo in error
4668 * pt.c (tsubst_default_argument): Do not defer access checks
4669 while substituting into the default argument.
4672 * pt.c (tsubst_copy): Do not try to substitute for an enumeration
4673 constant in a non-dependent context.
4676 * except.c (build_throw): Ensure that temp_expr has been
4679 2004-06-06 Roger Sayle <roger@eyesopen.com>
4681 * cp/cp-tree.h (lvalue_or_else): Add function prototype.
4683 2004-06-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4686 * parser.c (cp_parser_mem_initializer_id): Gracefully reject
4687 'typename', and accept 'template'.
4689 2004-06-03 Andrew Pinski <pinskia@physics.uc.edu>
4690 Jan Hubicka <jh@suse.cz>
4693 * method.c (use_think): Do not mark thunk as referenced.
4695 2004-06-03 Matt Austern <austern@apple.com>
4698 * decl2.c (maybe_emit_vtables): If TARGET_WEAK_NOT_IN_ARCHIVE_TOC
4699 is nonzero, and if we see a noninline definition of a key method,
4700 make the vtables nonweak.
4702 2004-06-02 Matt Austern <austern@apple.com>
4704 * cp-tree.h (instantiate_decl): new boolean parameter,
4705 undefined_ok. Current behavior is equivalent to its being 0.
4706 * decl2.c (mark_used): Add new argument when calling instantiate_decl
4707 * pt.c (mark_decl_instantiated): Unconditionally make
4708 instantiations explicit unconditionally
4709 (do_decl_instantiation): Don't call SET_DECL_EXPLICIT_INSTANTIATION,
4710 since mark_decl_instantiated now does it.
4711 (instantiate_class_member): New. Instantiate a member of an
4712 explicitly instantiated class template.
4713 (do_type_instantiation): Explicitly instantiate members of an
4714 explicitly instantiated class template.
4715 (instantiate_decl): if undefined_ok is nonzero, and if we're
4716 trying to explicitly instantiated a template with no definition,
4717 change it to an implicit instantiation.
4718 (instantiate_pending_templates): Add new argument to instantiate_decl.
4719 * tree.c (cp_cannot_inline_tree_fn): Likewise.
4721 2004-06-02 Andrew Pinski <pinskia@physics.uc.edu>
4723 * cp-tree.h: Fix typo.
4725 * cp-tree.h: Include cgraph.h
4726 (DECL_NEEDED_P): Use cgraph_*node on the decl instead of
4727 TREE_SYMBOL_REFERENCED on the DECL_ASSEMBLER_NAME of the decl.
4729 2004-06-01 Jason Merrill <jason@redhat.com>
4732 * call.c (call_builtin_trap): Remove type parm.
4733 (convert_arg_to_ellipsis): Change a non-POD argument to integer type.
4734 (build_x_va_arg): Dereference a null pointer for a non-POD argument.
4736 2004-06-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4739 * init.c (build_offset_ref): Build SCOPE_REF with non-null
4740 TREE_TYPE for non-dependent names.
4741 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
4742 unknown_type_node as its TREE_TYPE.
4743 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
4744 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
4745 (dump_expr) <SCOPE_REF case>: Likewise.
4747 2004-06-01 Richard Henderson <rth@redhat.com>
4748 Andrew Pinski <pinskia@physics.uc.edu>
4750 * lex.c (reswords): Rename "__offsetof" to "__builtin_offsetof".
4751 * parser.c (struct cp_parser): Remove in_offsetof.
4752 (cp_parser_new): Don't set it.
4753 (cp_parser_unary_expression): Don't check it.
4754 (cp_parser_postfix_open_square_expression): Split out from ...
4755 (cp_parser_postfix_expression): ... here.
4756 (cp_parser_postfix_dot_deref_expression): Likewise.
4757 (cp_parser_builtin_offsetof): New.
4758 (cp_parser_primary_expression): Use it.
4760 2004-06-01 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4763 * parser.c (cp_parser_postfix_expression): Allow subscript
4764 operator in offsetof.
4766 2004-05-31 Mark Mitchell <mark@codesourcery.com>
4769 * friend.c (add_friend): Do not try to perform access checks for
4770 functions from dependent classes.
4772 2004-05-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
4774 * cxx-pretty-print.c (pp_cxx_colon_colon): Expor.
4775 (pp_cxx_begin_template_argument_list): Turn into a function.
4776 (pp_cxx_end_template_argument_list): Likewise.
4777 (pp_cxx_separate_with): Define.
4778 (pp_cxx_unqualified_id): Tidy.
4779 (pp_cxx_primary_expression): Likewise.
4780 (pp_cxx_postfix_expression): Likewise.
4781 (pp_cxx_expression): Likewise.
4782 (pp_cxx_simple_type_specifier): Likewise.
4783 (pp_cxx_type_specifier_seq): Likewise.
4784 (pp_cxx_parameter_declaration_clause): Likewise.
4785 (pp_cxx_exception_specification): Likewise.
4786 (pp_cxx_direct_declarator): Likewise.
4787 (pp_cxx_type_id): Likewise.
4788 * cxx-pretty-print.h (pp_cxx_whitespace): Export from
4790 (pp_cxx_left_paren): Likewise.
4791 (pp_cxx_right_paren): Likewise.
4792 (pp_cxx_left_brace): Likewise.
4793 (pp_cxx_right_brace): Likewise.
4794 (pp_cxx_left_bracket): Likewise.
4795 (pp_cxx_right_bracket): Likewise.
4796 (pp_cxx_dot): Likewise.
4797 (pp_cxx_identifier): Likewise.
4798 (pp_cxx_tree_identifier): Likewise.
4799 (pp_cxx_ampersand): New macro.
4800 (pp_cxx_star): Likewise.
4801 (pp_cxx_arrow): Likewise.
4802 (pp_cxx_semicolon): Likewise.
4803 (pp_cxx_complement): Likewise.
4804 (pp_cxx_begin_template_argument_list): Declaree.
4805 (pp_cxx_end_template_argument_list): Likewise.
4806 (pp_cxx_colon_colon): likewise.
4808 2004-05-31 Eric Botcazou <ebotcazou@libertysurf.fr>
4810 * parser.c (cp_parser_simple_type_specifier): Explicitly test
4813 2004-05-31 Kazu Hirata <kazu@cs.umass.edu>
4815 * call.c, class.c, cp-tree.def, decl2.c, name-lookup.c, pt.c,
4816 typeck.c: Fix comment formatting.
4818 2004-05-30 Andrew Pinski <pinskia@physics.uc.edu>
4820 * cp-lang.c (cp_expand_decl): Remove.
4821 (LANG_HOOKS_EXPAND_DECL): Use c_expand_decl.
4823 2004-05-30 Andreas Jaeger <aj@suse.de>
4825 * lang-specs.h: Add missing initializers for .ii.
4827 2004-05-28 Aldy Hernandez <aldyh@redhat.com>
4829 * decl.c (cp_make_fname_decl): Free return value from
4832 2004-05-28 Mark Mitchell <mark@codesourcery.com>
4835 * decl2.c (delete_sanity): Set TREE_SIDE_EFFECTS on a DELETE_EXPR,
4837 * init.c (build_new): Likewise.
4840 * name-lookup.c (arg_assoc): Robustify.
4843 * typeck.c (unary_complex_lvalue): Use context_for_name_lookup
4844 when determining the scope to use for a pointer to member.
4845 (lookup_anon_field): Give it external linkage.
4846 * cp-tree.h (lookup_anon_field): Declare it.
4847 * expr.c (cplus_expand_constant): Use it.
4849 2004-05-28 Mark Mitchell <mark@codesourcery.com>
4852 * parser.c (cp_parser_simple_type_specifier): Call
4853 maybe_note_name_used_in_class.
4855 2004-05-28 Tom Marshall <tmarshall@real.com>
4858 * class.c (finish_struct_1): Warn only if the dtor is non-private or
4859 the class has friends.
4861 2004-05-27 Adam Nemet <anemet@lnxw.com>
4864 * decl.c (complete_array_type): Set TYPE_NEEDS_CONSTRUCTING and
4865 TYPE_HAS_NONTRIVIAL_DESTRUCTOR based on the underlying type.
4867 2004-05-24 Geoffrey Keating <geoffk@apple.com>
4869 * method.c (implicitly_declare_fn): Don't call defer_fn; abort
4870 if it might be needed.
4871 * pt.c (mark_decl_instantiated): Only call defer_fn if
4872 the function actually needs processing in finish_file.
4873 * decl2.c (finish_file): Add check that elements in
4874 deferred_fns_used are really needed there. Remove unnecessary
4875 test of DECL_SAVED_TREE.
4877 2004-05-23 Paolo Bonzini <bonzini@gnu.org>
4879 * Make-lang.in: No need to specify $(LIBCPP).
4881 2004-05-23 Mark Mitchell <mark@codesourcery.com>
4884 * parser.c (cp_parser_class_head): Robustify.
4887 * parser.c (cp_parser_decl_specifier_seq): Correct error in
4889 (cp_parser_constructor_declarator_p): Treat attributes
4893 * typeck.c (build_unary_op): Do not attempt to resolve casts to
4894 base classes in templates.
4896 2004-05-23 Mark Mitchell <mark@codesourcery.com>
4899 * pt.c (instantiate_template): Robustify.
4901 2004-05-23 Mark Mitchell <mark@codesourcery.com>
4904 * decl.c (xref_tag): Issue errors about redeclaring template
4905 classes as non-template classes.
4907 2004-05-23 Mark Mitchell <mark@codesourcery.com>
4910 * name-lookup.c (supplement_binding): Allow redefinitions of
4914 * parser.c (cp_parser_template_argument): Robustify.
4916 2004-05-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
4918 * class.c (alter_access): Use %E format specifier to print an
4919 identifier node. Avoid looking at the IDENTIFIER_POINTER.
4920 (push_lang_context): Likewise.
4921 * decl.c (lookup_label): Likewise.
4922 (grokdeclarator): Likewise.
4923 * parser.c (cp_parser_check_for_invalid_template_id): Likewise.
4924 * pt.c (do_type_instantiation): Likewise.
4925 * tree.c (handle_java_interface_attribute): Likewise.
4926 (handle_com_interface_attribute): Likewise.
4927 (handle_init_priority_attribute): Likewise.
4929 2004-05-22 Mark Mitchell <mark@codesourcery.com>
4933 * pt.c (build_non_dependent_expr): Expand the set of tree nodes
4934 recognized as overloaded functions.
4936 2004-05-22 Mark Mitchell <mark@codesourcery.com>
4939 * class.c (layout_nonempty_base_or_field): Do not try to avoid
4940 layout conflicts for unions.
4943 * typeck.c (build_x_unary_op): Instantiate template class
4944 specializations before looking for "operator &".
4947 * typeck.c (complete_type): Layout non-dependent array types, even
4951 * typeck.c (build_unary_op): Do not optimize "&x[y]" when in a
4954 2004-05-22 Roger Sayle <roger@eyesopen.com>
4956 * name-lookup.c (check_for_out_of_scope_variable): Avoid ICE by
4957 returning when TREE_TYPE is error_mark_node.
4958 * typeck.c (require_complete_type): Return error_mark_node if
4959 value's type is an error_mark_node.
4961 2004-05-20 Andrew Pinski <pinskia@physics.uc.edu>
4963 * optimize.c (calls_setjmp_r): Remove.
4964 (calls_setjmp_p): Remove.
4965 * cp-tree.c (calls_setjmp_p): Remove.
4966 * decl.c (finish_function): Do not call calls_setjmp_p.
4968 2004-05-18 Zack Weinberg <zack@codesourcery.com>
4970 * decl.c (cp_finish_decl): Use mark_decl_referenced.
4971 * decl2.c (maybe_make_one_only): Likewise.
4972 * method.c (use_thunk): Likewise.
4974 2004-05-18 Jason Merrill <jason@redhat.com>
4976 * class.c (build_base_path): Tidy a bit.
4978 2004-05-14 Geoffrey Keating <geoffk@apple.com>
4980 * name-lookup.c (struct scope_binding): New.
4981 (EMPTY_SCOPE_BINDING): New.
4982 (lookup_using_namespace): Take a scope_binding instead of a
4984 (qualified_lookup_using_namespace): Likewise.
4985 (cxx_binding_clear): Delete.
4986 (do_nonmember_using_decl): Use a scope_binding instead of a
4988 (lookup_tag): Don't call select_decl.
4989 (ambiguous_decl): Don't return anything (and change callers to match).
4990 Take a scope_binding as the second parameter.
4991 (lookup_namespace_name): Use a scope_binding instead of a
4993 (unqualified_namespace_lookup): Likewise.
4994 (lookup_qualified_name): Likewise.
4995 (select_decl): Take a scope_binding instead of a cxx_binding.
4996 Use macros rather than hand-coding tests for type-ness.
4998 2004-05-13 Diego Novillo <dnovillo@redhat.com>
5000 * cp-gimplify.c: Rename from cp-simplify.c.
5001 * Make-lang.in, optimize.c: Update.
5003 2004-05-13 Diego Novillo <dnovillo@redhat.com>
5005 Merge from tree-ssa-20020619-branch. See
5006 ChangeLog.tree-ssa for details.
5008 * Make-lang.in, call.c, class.c, cp-lang.c, cp-tree.def,
5009 cp-tree.h, cvt.c, decl.c, decl2.c, error.c, except.c,
5010 expr.c, init.c, name-lookup.h, optimize.c, parser.c,
5011 pt.c, rtti.c, semantics.c, tree.c, typeck.c, typeck2.c:
5013 * cp-mudflap.c: New file.
5014 * cp-simplify.c:: New file.
5016 2004-05-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5019 * decl2.c (check_classfn): For member templates, compare also the
5020 template parameters to match the declaration.
5021 * cp-tree.h: Adjust declaration of check_classfn.
5022 * decl.c (start_decl, grokfndecl): Adjust callers of check_classfn.
5023 * friend.c (do_friend): Likewise.
5024 * pt.c (tsubst_friend_function): Likewise.
5026 2004-05-01 Zack Weinberg <zack@codesourcery.com>
5028 * decl.c (reshape_init): Do not apply TYPE_DOMAIN to a VECTOR_TYPE.
5029 Instead, dig into the representation type to find the array bound.
5031 2004-04-30 Jason Merrill <jason@redhat.com>
5033 Refer to base members using COMPONENT_REFs where possible.
5034 * class.c (build_simple_base_path): New fn.
5035 (build_base_path): Use it for non-virtual base references.
5036 (layout_class_type): Change base fields to their real type
5037 after layout is done.
5038 * cp-tree.h (IS_FAKE_BASE_TYPE): New macro.
5039 * cp-lang.c (cxx_get_alias_set): Use it.
5041 2004-04-30 Kazu Hirata <kazu@cs.umass.edu>
5043 * class.c, cp-tree.h, decl.c, decl2.c, pt.c, rtti.c: Fix
5046 2004-04-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5049 * parser.c (cp_parser_postfix_expression): typeid operator cannot be
5050 used in integral constant expressions.
5052 2004-04-22 Mark Mitchell <mark@codesourcery.com>
5054 * init.c (build_aggr_init): Fix accidental use of C99 construct in
5057 * class.c (initialize_array): Don't set TREE_HAS_CONSTRUCTOR on
5059 * cp-tree.h (BRACE_ENCLOSED_INITIALIZER_P): New macro.
5060 * decl.c (reshape_init): Use it.
5061 * init.c (perform_member_init): Remove redundant condition.
5062 (build_aggr_init): Adjust to handle brace-enclosed initializers
5064 (expand_default_init): Use BRACE_ENCLOSED_INITIALIZER_P.
5066 * parser.c (cp_parser_initializer_clause): Do not set
5067 TREE_HAS_CONSTRUCTOR on the initializer.
5068 * rtti.c (tinfo_base_init): Likewise.
5069 (generic_initializer): Likewise.
5070 (ptr_initializer): Likewise.
5071 (ptm_initializer): Likewise.
5072 (class_initializer): Likewise.
5073 (get_pseudo_ti_init): Likewise.
5074 * typeck2.c (digest_init): Use BRACE_ENCLOSED_INITIALIZER_P.
5076 2004-04-22 Alan Modra <amodra@bigpond.net.au>
5078 * name-lookup.c (anonymous_namespace_name): Make static.
5080 2004-04-19 Roger Sayle <roger@eyesopen.com>
5083 * class.c (build_base_path): Call fold whilst building the NULL
5084 pointer check expression trees.
5086 2004-04-15 Bryce McKinlay <mckinlay@redhat.com>
5088 * init.c (build_new_1): Don't use type size argument for Java
5089 _Jv_AllocObject call.
5091 2004-04-09 Danny Smith <dannysmith@users.sourceforge.net>
5093 * method.c (make_alias_for_thunk): Remove preprocessor guard on
5094 declaration and definition.
5096 2004-04-08 Danny Smith <dannysmith@users.sourceforge.net>
5099 * method.c (use_thunk): Test TARGET_USE_LOCAL_THUNK_ALIAS_P rather
5100 than ASM_OUTPUT_DEF.
5102 2004-04-08 Jakub Jelinek <jakub@redhat.com>
5104 * decl2.c (mark_used): Don't segfault if cfun != NULL but
5105 current_function_decl == NULL.
5107 2004-04-05 Nathan Sidwell <nathan@codesourcery.com>
5110 * pt.c (check_cv_quals_for_unify): Ignore bogus CV quals at outer
5113 2004-04-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5115 * init.c (decl_constant_value): Don't look at DECL_INITIAL
5117 * tree.c (bot_manip, build_min): Don't look at TREE_CONSTANT
5118 or TREE_SIDE_EFFECTS of a type.
5120 2004-04-02 Nathan Sidwell <nathan@codesourcery.com>
5123 * pt.c (check_cv_quals_for_unify): Correct logic for disallowed
5124 cv-qualifier unification.
5125 * tree.c (cp_build_qualified_type_real): Renable DR295 logic.
5127 2004-04-02 Jan Hubicka <jh@suse.cz>
5129 * cp-lang. (LANG_HOOKS_UPDATE_DECL_AFTER_SAVING): Define.
5130 * cp-tree.h (cp_update_decl_after_saving): Declare.
5131 * tree.c (cp_update_decl_after_saving): Define.
5133 2004-04-01 Mark Mitchell <mark@codesourcery.com>
5136 * typeck.c (get_delta_difference): Call fold before returning the
5139 2004-04-01 Richard Henderson <rth@redhat.com>
5142 * decl.c (cp_finish_decl): Preserve TREE_READONLY more often.
5143 * typeck2.c (split_nonconstant_init): Clear TREE_READONLY.
5145 2004-04-01 Mark Mitchell <mark@codesourcery.com>
5148 * name-lookup.c (maybe_push_cleanup_level): Robustify.
5150 2004-04-01 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5152 * class.c (VTT_TOP_LEVEL_P): Use unsigned_flag directly.
5154 2004-03-31 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5156 * call.c (joust): Use TYPE_UNSIGNED, not TREE_UNSIGNED.
5157 * class.c (check_bitfield_decl): Likewise.
5158 * cvt.c (type_promotes_to): Likewise.
5159 * decl.c (finish_enum): Likewise.
5160 * mangle.c (write_builtin_type): Likewise.
5161 * semantics.c (finish_switch_cond, finish_unary_op_expr): Likewise.
5162 * typeck.c (type_after_usual_arithmetic_conversions): Likewise.
5163 (build_binary_op): Likewise.
5165 2004-03-31 Jan Hubicka <jh@suse.cz>
5167 * tree.h (optimize_function): Kill prototype.
5168 * optimize.c (dump_function, optimize_function, dump_finction): Kill.
5169 * semantics.c (expand_body): Kill.
5171 2004-03-30 Mark Mitchell <mark@codesourcery.com>
5174 * decl.c (start_decl_1): Do not decide whether or not to create a
5175 new cleanup level until after the type has been completed.
5178 * pt.c (tsubst_default_argument): Clear current_function_decl.
5180 2004-03-30 Zack Weinberg <zack@codesourcery.com>
5182 * name-lookup.c, parser.c: Use new shorter form of GTY markers.
5184 2004-03-29 Zack Weinberg <zack@codesourcery.com>
5186 * error.c (dump_function_name): If T's DECL_LANG_SPECIFIC
5187 is null, just print the literal name and return.
5189 2004-03-25 Kazu Hirata <kazu@cs.umass.edu>
5191 * cxx-pretty-print.c: Fix comment typos.
5193 2004-03-24 Kazu Hirata <kazu@cs.umass.edu>
5195 * cxx-pretty-print.c, cxx-pretty-print.h, decl.h, friend.c:
5198 2004-03-23 Ziemowit Laski <zlaski@apple.com>
5200 * Make-lang.in (cp/mangle.o): Depend on $(TARGET_H).
5201 * mangle.c (write_type): Add call to 'mangle_fundamental_type'
5204 2004-03-23 Zack Weinberg <zack@codesourcery.com>
5206 PR 12267, 12391, 12560, 13129, 14114, 14133
5207 * cp-lang.c (c_reset_state): Delete.
5208 (push_file_scope, pop_file_scope): New stubs.
5209 * parser.c (c_parse_file): Call sorry() here if called more than once.
5211 2004-03-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5213 * typeck.c (build_c_cast): Only look at TREE_CONSTANT_OVERFLOW
5216 2004-03-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
5218 * cxx-pretty-print.c (pp_cxx_parameter_declaration_clause): Declare.
5220 2004-03-21 Gabriel Dos Reis <gdr@integrable-solutions.net>
5222 * error.c (enum pad): Remove.
5223 (dump_qualifiers): Likewise.
5224 (dump_type): Replace dump_qualifiers with pp_cxx_cv_qualifier_seq.
5225 (dump_aggr_type): Likewise.
5226 (dump_type_suffix): Likewise.
5227 (dump_simple_decl): Likewise.
5228 (dump_function_decl): Likewise.
5229 (cv_to_string): Likewise.
5230 (dump_type_prefix): Likewise. Adjust return void.
5231 * cxx-pretty-print.c (pp_cxx_cv_qualifier_seq): Move to
5233 (pp_cxx_template_keyword_if_needed): Document.
5234 (pp_cxx_qualified_id): Document case FUNCTION_DECL. Tidy.
5235 (pp_cxx_expression): Handle NON_DEPENDENT_EXPR and
5236 MUST_NOT_THROW_EXPR.
5238 2004-03-21 Mark Mitchell <mark@codesourcery.com>
5241 * decl.c (cp_finish_decl): Compute the size of arrays declared in
5242 templates, if their type is non-dependent.
5244 2004-03-19 Mark Mitchell <mark@codesourcery.com>
5246 * call.c (build_op_delete_call): Do not forget the placement
5247 arguments when iterating through mutiple delete operators.
5249 * cp-tree.h (svaed_scope): Remove last_parms.
5250 (NEW_DELETE_OPNAME_P): New macro.
5251 (last_function_parms): Remove.
5252 (do_friend): Adjust prototype.
5253 * decl.c (grokparms): Return the PARM_DECLs directly, rather than
5254 using last_function_parms.
5255 (grokfndecl): Take the PARM_DECLs as an argument, rather than
5256 using last_function_parms.
5257 (grokdeclarator): Adjust accordingly. Do not form METHOD_TYPEs
5258 for class-specific operator new and operator delete.
5259 (grok_op_properties): Do not look for allocation functions with
5261 (start_function): Use DECL_ARGUMENTS instead of
5262 last_function_parms.
5263 * decl.h (last_function_parms): Do not declare.
5264 * decl2.c (grokclassfn): Do not use last_function_parms.
5265 * friend.c (do_friend): Remove parmdecls parameter.
5266 * name-lookup.c (push_to_top_level): Do not save last_function_parms.
5267 (pop_from_top_level): Do not restore it.
5268 * pt.c (check_explicit_specialization): Do not adjust
5269 last_function_parms.
5271 * name-lookup.c (do_local_using_decl): Create a local binding for
5272 types brought in via using declarations.
5274 * name-lookup.c (lookup_arg_dependent): Handle block-scope
5275 function declarations correctly.
5277 * semantics.c (finish_id_expression): Correct handling of
5278 conversion operators to dependent types.
5280 * typeck.c (lookup_destructor): Allow the use of destructors from
5283 2004-03-19 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5285 * cxx-pretty-print.c (pp_cxx_unqualified_id): Use
5286 TEMPLATE_TYPE_PARM_INDEX instead of TYPE_FIELDS.
5287 * search.c (dfs_unuse_fields): Add two more TREE_CODES that mean
5288 the field is named TEMPLATE_TYPE_PARM_INDEX.
5290 2004-03-19 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5293 * parser.c (cp_parser_functional_cast): A cast to anything
5294 but integral or enumaration type is not an integral constant
5296 * pt.c (value_dependent_expression_p): Handle cast expressions
5297 without operands (such as "int()").
5299 2004-03-18 Mark Mitchell <mark@codesourcery.com>
5301 * semantics.c (finish_pseudo_destructor_expr): Allow differing
5302 cv-qualification between the type named by the
5303 pseudo-destructor-name and the object-type.
5305 * search.c (accessible_base_p): Handle non-proper bases.
5307 * name-lookup.c (do_nonmember_using_decl): If a using declaration
5308 refers to a single overloaded function, set the type of the
5310 * tree.c (lvalue_type): Simplify.
5311 * typeck.c (type_unknown_p): Do not assume all OVERLOADs have an
5313 (build_unary_op): Handle OVERLOADs with known types.
5315 * decl.c (duplicate_decls): Do not destroy DECL_ARGUMENTS for
5318 * parser.c (cp_parser_postfix_expression): Handle the use of
5319 "typename" in non-dependent contexts. Convert appropriately when
5320 when using a qualified name after "->" or ".".
5322 * call.c (conditional_conversion): Honor the requirement that some
5323 conversions refer to the original object.
5325 2004-03-18 Mark Mitchell <mark@codesourcery.com>
5327 * call.c (build_conditional_expr): Do not call force_rvalue for
5328 operands of void_type when the conditional expression itself has
5330 * name-lookup.c (pushdecl): Don't consider a declaration of a
5331 function named "main" to be an overload of a type named "main".
5332 * parser.c (cp_parser_template_name): Perform name lookup when the
5333 template name is proceeded by "template" if the qualifying scope
5335 * typeck.c (composite_pointer_type_r): Correctly handle
5336 pointer-to-member types.
5337 (build_const_cast): Likewise.
5339 2004-03-18 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5341 * cp-tree.def (TEMPLATE_TYPE_PARM, TYPEOF_TYPE): Update comments.
5342 * cp-tree.h (NEW_EXPR_USE_GLOBAL, DELETE_EXPR_USE_GLOBAL): Add check.
5343 (DELETE_EXPR_USE_VEC, COMPOUND_EXPR_OVERLOADED): Likewise.
5344 (KOENIG_LOOKUP_P, PTRMEM_OK_P, TEMPLATE_TYPE_PARM_INDEX): Likewise.
5345 (TYPENAME_TYPE_FULLNAME): Add check and use type.values.
5346 (TYPEOF_TYPE_EXPR): New macro.
5347 * class.c (finish_struct_bits): Use TYPE_VFIELD and TYPE_METHODS.
5348 * error.c (dump_type): Use TYPEOF_TYPE_EXPR.
5349 * pt.c (tsubst): Likewise.
5350 * semantics.c (finish_typeof): Likewise.
5351 * search.c (dfs_unuse_fields): Handle TYPENAME_TYPE, TYPEOF_TYPE,
5352 and TEMPLATE_TYPE_PARM.
5353 * typeck.c (comptypes): Use TYPE_ORIG_SIZE_TYPE, not TYPE_DOMAIN.
5354 (build_array_ref): Use TYPE_DOMAIN, not TYPE_VALUES.
5356 2004-03-16 Mark Mitchell <mark@codesourcery.com>
5359 * cp-tree.h (build_new_op): Change prototype.
5360 (build_x_binary_op): Likewise.
5361 * call.c (build_new_op): Add overloaded_p parameter.
5362 * decl2.c (grok_array_decl): Adjust call to build_new_op.
5363 * parser.c (cp_parser_binary_expression): Note that uses of
5364 overloaded operators prevents an expression from being considered
5365 an integral constant.
5366 * pt.c (tsubst_copy_and_build): Adjust calls to build_new_op and/or
5368 * semantics.c (finish_call_expr): Likewise.
5369 * typeck.c (rationalize_conditional_expr): Likewise.
5370 (build_x_indirect_ref): Likewise.
5371 (build_x_binary_op): Likewise.
5372 (build_x_unary_op): Likewise.
5373 (build_x_compound_expr): Likewise.
5374 (build_modify_expr): Likewise.
5375 * typeck2.c (build_x_arrow): Likewise.
5377 2004-03-15 Kazu Hirata <kazu@cs.umass.edu>
5379 * cp-lang.c, ptree.c: Update copyright.
5381 2004-03-13 Mark Mitchell <mark@codesourcery.com>
5384 * parser.c (cp_parser_non_integral_constant_expression): Encode
5385 more of the idiom that surrounded calls to this function within
5387 (cp_parser_primary_expression): Adjust accordingly.
5388 (cp_parser_postfix_expression): Likewise.
5389 (cp_parser_unary_expression): Likewise.
5390 (cp_parser_cast_expression): Likewise.
5391 (cp_parser_assignment_expression): Likewise.
5392 (cp_parser_expression): Likewise.
5393 (cp_parser_new_expression): Note that new-expressions are not
5394 allowed in integral constant expressions.
5395 (cp_parser_delete_expression): Likewise.
5397 2004-03-12 Matt Austern <austern@apple.com>
5399 * decl2.c (maybe_make_one_only): Look at
5400 TARGET_EXPLICIT_INSTANTIATION_ONE_ONLY when deciding whether
5401 to make an explicit instantiation weak.
5402 * method.c (use_thunk): Make sure we call comdat_linkage
5404 * pt.c (do_type_instantiation): On systems where weak symbols
5405 don't go in a static archive's TOC, explicit instantiation of a
5406 class must imply *explicit* instantiation of its memeber.
5408 2004-03-11 Kazu Hirata <kazu@cs.umass.edu>
5410 * call.c, cp-tree.h, pt.c: Fix comment typos.
5412 2004-03-10 Mark Mitchell <mark@codesourcery.com>
5415 * decl.c (xref_tag): Disregard non-type declarations when
5416 looking up a tagged type.
5418 2004-03-09 Nathan Sidwell <nathan@codesourcery.com>
5421 * call.c (convert_like_real): Build a const qualified temporary,
5422 when testing ctor access.
5424 2004-03-09 Mark Mitchell <mark@codesourcery.com>
5426 * call.c (initialize_reference): Fix typo.
5428 2004-03-09 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5431 * pt.c (determine_specialization): For member templates, match also
5435 * parser.c (cp_parser_initializer_clause): Fold initializer if it is
5437 * pt.c (tsubst_copy_and_build): Handle NOP_EXPRs.
5439 2004-03-09 Mark Mitchell <mark@codesourcery.com>
5442 * call.c (initialize_reference): Handle initializers that are
5443 class-member access expressions applies to rvalues.
5445 2004-03-09 Mark Mitchell <mark@codesourcery.com>
5448 * name-lookup.c (supplement_binding): Ignore functions that are
5449 marked DECL_ANTICIPATED.
5451 2004-03-08 Mark Mitchell <mark@codesourcery.com>
5454 * class.c (check_field_decls): Complain about non-static data
5455 members of reference type in unions. Propagate
5456 CLASSTYPE_REF_FIELDS_NEED_INIT and
5457 CLASSTYPE_READONLY_FIELDS_NEED_INIT from the types of non-static
5459 * init.c (perform_member_init): Complain about mbmers with const
5460 type that are not explicitly initialized.
5462 2004-03-08 Mark Mitchell <mark@codesourcery.com>
5464 * class.c (check_methods): Don't use IDENTIFIER_ERROR_LOCUS.
5465 * cp-tree.h (DECL_INVALID_OVERRIDER_P): New macro.
5466 (lang_identifier): Remove implicit_decl and error_locus.
5467 (IDENTIFIER_IMPLICIT_DECL): Remove.
5468 (SET_IDENTIFIER_IMPLICTI_DECL): Likewise.
5469 (IDENTIFIER_ERROR_LOCUS): Likewise.
5470 (SET_IDENTIFIER_ERROR_LOCUS): Likewise.
5471 (TYPE_ASSEMBLER_NAME_STRING): Likewise.
5472 (TYPE_ASSEMBLER_NAME_LENGTH): Likewise.
5473 (implicitly_declare): Remove.
5474 * decl.c (warn_extern_redeclared_static): Remove check of
5475 IDENTIFIER_IMPLICIT_DECL.
5476 (duplicate_decls): Don't check IDENTIFIER_ERROR_LOCUS.
5477 (implicitly_declare): Remove.
5478 (grok_ctor_properties): Don't set IDENTIFIER_ERROR_LOCUS.
5479 (start_function): Don't check IDENTIFIER_IMPLICIT_DECL.
5480 (start_method): Don't check IDENTIFIER_ERROR_LOCUS.
5481 * lex.c (unqualified_name_lookup_error): Create a dummy VAR_DECL
5482 in the innermost scope, rather than at namespace scope.
5483 * name-lookup.c (push_local_binding): Give it external linkage.
5484 (pushdecl): Remove dead code.
5485 * name-lookup.h (push_local_binding): Declare it.
5486 * ptree.c (cxx_print_identifier): Don't print
5487 IDENTIFIER_IMPLICIT_DECL or IDENTIFIER_ERROR_LOCUS.
5488 * search.c (check_final_overrider): Use DECL_INVALID_OVERRIDER_P,
5489 not IDENTIFIER_ERROR_LOCUS.
5490 * typeck.c (build_function_call): Remove dead code.
5492 2004-03-08 Jason Merrill <jason@redhat.com>
5495 * decl.c (xref_tag): Remove attribute handling.
5496 * cp-tree.h: Adjust prototype.
5497 * decl.c, parser.c, rtti.c: Adjust callers.
5498 * parser.c (cp_parser_class_head): Pass back attributes in the
5500 (cp_parser_class_specifier): Adjust.
5502 2004-03-08 Matt Austern <austern@apple.com>
5505 * name-lookup.c (add_decl_to_level): Add extern variables, as well
5506 as static, to static_decls array.
5508 2004-03-05 Jason Merrill <jason@redhat.com>
5510 * tree.c (list_hash_pieces): s/TYPE_HASH/TREE_HASH/.
5512 2004-03-04 Geoffrey Keating <geoffk@apple.com>
5514 * decl.c (grokfndecl): Update old incorrect comment.
5515 (grokvardecl): Diagnose C++ variables of type with no linkage.
5517 2004-03-01 Mark Mitchell <mark@codesourcery.com>
5520 * pt.c (build_non_dependent_expr): Do not create a
5521 NON_DEPENDENT_EXPR for a THROW_EXPR.
5523 2004-03-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
5526 * error.c (dump_expr): Handle THROW_EXPR.
5528 2004-03-01 Mark Mitchell <mark@codesourcery.com>
5531 * parser.c (cp_parser_postfix_expression): Do not perform Koenig
5532 lookup if ordinary name-lookup finds a non-function.
5533 * pt.c (tsubst_copy_and_build): Likewise.
5536 * parser.c (cp_parser_late_parsing_default_args): Check that there
5537 are no extra tokens after the end of the default-argument
5540 2004-03-01 Mark Mitchell <mark@codesourcery.com>
5543 * lex.c (retrofit_lang_decl): Treat entities with no linkage as
5544 having C++ linkage for name-mangling purposes.
5547 * parser.c (cp_parser_direct_declarator): Recognize constructor
5548 declarators that use a template-id to name the class being
5552 * pt.c (tsubst_qualified_id): Handle dependent qualifying scopes.
5553 (tsubst_expr): Do not call tsubst_copy, even when
5554 processing_template_decl.
5556 2004-03-01 Jeff Law <law@redhat.com>
5558 * init.c (build_vec_delete_1): Convert 2nd argument to NE_EXPR to
5561 2004-02-29 Mark Mitchell <mark@codesourcery.com>
5564 * name-lookup.h (push_scope): Change prototype.
5565 * name-lookup.c (push_scope): Do not reenter the current class
5567 * decl.c (grokfndecl): Check return code from push_scope before
5569 * decl2.c (check_classfn): Likewise.
5570 * parser.c (cp_parser_conversion_function_id): Likewise.
5571 (cp_parser_init_declarator): Likewise.
5572 (cp_parser_direct_declarator): Likewise.
5573 (cp_parser_class_specifier): Likewise.
5574 (cp_parser_class_head): Likewise.
5575 (cp_parser_lookup_name): Likewise.
5576 (cp_parser_constructor_declarator_p): Likewise.
5577 * pt.c (instantiate_class_template): Likewise.
5578 (resolve_typename_type): Likewise.
5580 2004-02-29 Mark Mitchell <mark@codesourcery.com>
5583 * typeck.c (build_modify_expr): Remove more of the cast-as-lvalue
5587 * class.c (update_vtable_entry_for_fn): Do not go through
5588 covariance machinery if the type returned by an overrider is the
5589 same as the original.
5591 2004-02-29 Kazu Hirata <kazu@cs.umass.edu>
5593 * call.c: Fix a comment typo.
5595 2004-02-27 Ziemowit Laski <zlaski@apple.com>
5597 * tree.c (pod_type_p): Treat VECTOR_TYPEs as PODs.
5599 2004-02-26 Mark Mitchell <mark@codesourcery.com>
5602 * parser.c (cp_parser_parameter_declaration_list): Commit
5603 to fewer tentative parses.
5605 2004-02-26 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5608 * pt.c (dependent_type_p_r): A template template parameter is a
5611 2004-02-26 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5614 * mangle.c (write_template_arg_literal): Don't rely on identity for
5617 2004-02-24 Jason Merrill <jason@redhat.com>
5619 * tree.c (build_exception_variant): Use check_qualified_type.
5621 2004-02-23 Zack Weinberg <zack@codesourcery.com>
5622 Kazu Hirata <kazu@cs.umass.edu>
5624 * decl.c (cxx_init_decl_processing): Don't check
5625 flag_writable_strings.
5627 2004-02-23 Andrew Pinski <pinskia@physics.uc.edu>
5630 * typeck.c (maybe_warn_about_returning_address_of_location):
5631 Change check for VAR_DECL to use DECL_P instead.
5633 2004-02-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5636 * cvt.c (build_expr_type_conversion): Type must be complete before
5637 looking up for conversions.
5639 2004-02-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5642 * name-lookup.c (arg_assoc_class): Don't look into template
5643 arguments if it is not a primary template.
5645 2004-02-20 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
5648 * method.c (use_thunk): Always clone function argument tree.
5650 2004-02-20 Mark Mitchell <mark@codesourcery.com>
5653 * pt.c (tsubst_copy): Call mark_used for a PARM_DECL.
5656 * semantics.c (begin_class_definition): Set TYPE_PACKED correctly
5657 for all type variants.
5659 2004-02-19 Mark Mitchell <mark@codesourcery.com>
5662 * decl.c (duplicate_decls): Return error_mark_node for invalid
5664 * name-lookup.c (push_namespace): Ignore the return value from
5666 * pt.c (push_template_decl_real): Robustify.
5669 * name-lookup.c (push_class_level_binding): Do not complain about
5670 adding a binding for a member whose name is the same as the
5671 enclosing class if the member is located in a base class of the
5674 2004-02-19 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5677 * parser.c (cp_parser_new_expression): Parse an ill-formed
5678 direct-new-declarator after a parenthesized type-id to emit good
5681 2004-02-18 Kazu Hirata <kazu@cs.umass.edu>
5683 * cp-tree.def, cvt.c: Update copyright.
5685 2004-02-17 Mark Mitchell <mark@codesourcery.com>
5688 * cp-tree.h (abi_version_at_least): Remove.
5689 * mangle.c: Include flags.h.
5691 2004-02-15 Mark Mitchell <mark@codesourcery.com>
5694 * call.c (build_conditional_expr): Handle conversions between
5695 class types which result in differently cv-qualified type
5699 * class.c (delete_duplicate_fields_1): Remove.
5700 (delete_duplicate_fields): Likewise.
5701 (finish_struct_anon): Remove check for members with the same name
5702 as their enclosing class.
5703 (check_field_decls): Do not call duplicate_fields.
5704 * decl.c (grokdeclarator): Remove check for static data members
5705 with the same name as their enclosing class.
5706 * name-lookup.c (push_class_level_binding): Check for members with
5707 the same name as their enclosing class.
5709 2004-02-15 Gabriel Dos Reis <gdr@integrable-solutions.net>
5712 * error.c (dump_decl): Handle TEMPLATE_TYPE_PARM.
5714 2004-02-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5717 * pt.c (push_template_decl_real): Make sure DECL_TI_ARGS of DECL
5718 has full set of arguments.
5720 2004-02-13 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5723 * error.c (dump_decl) <ALIAS_DECL>: Dump as simple declarations.
5725 2004-02-13 Mark Mitchell <mark@codesourcery.com>
5728 * cp-tree.h (delete_sanity): Change prototype.
5729 * decl2.c (delete_sanity): Make doing_vec a bool, not an int.
5730 Remove dead code. Adjust code to warn about deleting an array.
5731 * typekc.c (decay_conversion): Use build_address and build_nop.
5734 * search.c (accessible_p): Do not check access in thunks.
5737 * call.c (build_conditional_expr): Call force_rvalue on the
5738 non-void operand in the case that one result is a throw-expression
5739 and the other is not.
5741 2004-02-13 Ian Lance Taylor <ian@wasabisystems.com>
5744 * parser.c (cp_parser_pseudo_destructor_name): Check for errors on
5745 the type name and look ahead for ::~, and bail out early with a
5746 better error message if the parse is going to fail.
5748 2004-02-12 Mark Mitchell <mark@codesourcery.com>
5750 * call.c (conversion_kind): New type.
5751 (conversion_rank): Likewise.
5752 (conversion): Likewise.
5753 (CONVERSION_RANK): New macro.
5754 (conversion_obstack): New variable.
5755 (obstack_initialized): Likewise.
5756 (z_candidate): Change type of convs and second_conv.
5757 (candidate_warning): New type.
5758 (IDENTITY_RANK): Remove.
5759 (EXACT_RANK): Likewise.
5760 (PROMO_RANK): Likewise.
5761 (STD_RANK): Likewise.
5762 (PBOOL_RANK): Likewise.
5763 (USER_RANK): Likewise.
5764 (ELLIPSIS_RANK): Likewise.
5765 (BAD_RANK): Likewise.
5766 (ICS_RANK): Likewise.
5767 (ICS_STD_RANK): Likewise.
5768 (ICS_USER_FLAG): Likewise.
5769 (ICS_ELLIPSIS_FLAG): Likewise.
5770 (ICS_THIS_FLAG): Likewise.
5771 (ICS_BAD_FLAG): Likewise.
5772 (NEED_TEMPORARY_P): Likewise.
5773 (CHECK_COPY_CONSTRUCTOR_P): Likewise.
5774 (USER_CONV_CAND): Likewise.
5775 (USER_CONV_FN): Likewise.
5776 (conversion_obstack_alloc): New function.
5777 (alloc_conversion): Likewise.
5778 (validate_conversion_obstack): Likewise.
5779 (alloc_conversions): Likewise.
5780 (build_conv): Adjust to deal with new conversion data structures.
5781 (build_identity_conv): New function.
5782 (build_ambiguous_conv): Likewise.
5783 (standard_conversion): Adjust to deal with new conversion data
5785 (convert_class_to_reference): Likewise.
5786 (direct_reference_binding): Likewise.
5787 (reference_binding): Likewise.
5788 (implicit_conversion): Likewise.
5789 (add_candidate): Likewise.
5790 (add_function_candidate): Likewise.
5791 (add_conv_candidate): Likewise.
5792 (build_builtin_candidate): Likewise.
5793 (print_z_candidate): Likewise.
5794 (merge_conversion_sequences): Likewise.
5795 (build_user_type_conversion_1): Likewise.
5796 (build_user_type_conversion): Likewise.
5797 (build_new_function_call): Likewise.
5798 (build_object_call): Likewise.
5799 (conditional_conversion): Likewise.
5800 (build_conditional_expr): Likewise.
5801 (build_new_op): Likewise.
5802 (build_op_delete_call): Likewise.
5803 (convert_like_real): Likewise.
5804 (build_over_call): Likewise.
5805 (build_new_method_call): Likewise.
5806 (is_subseq): Likewise.
5807 (maybe_handle_implicit_object): Likewise.
5808 (maybe_handle_ref_bind): Likewise.
5809 (compare_ics): Likewise.
5810 (source_type): Likewise.
5811 (add_warning): Likewise.
5813 (can_convert_arg): Likewise.
5814 (can_convert_arg_bad): Likewise.
5815 (perform_implicit_conversion): Likewise.
5816 (perform_direct_initialization_if_possible): Likewise.
5817 (initialize_reference): Likewise.
5818 * cp-lang.c (cp_tree_size): Do not handle WRAPPER.
5819 * cp-tree.def (WRAPPER): Likewise.
5820 (IDENTITY_CONV): Remove.
5821 (LVALUE_CONV): Likewise.
5822 (QUAL_CONV): Likewise.
5823 (STD_CONV): Likewise.
5824 (PTR_CONV): Likewise.
5825 (PMEM_CONV): Likewise.
5826 (BASE_CONV): Likewise.
5827 (REF_BIND): Likewise.
5828 (USER_CONV): Likewise.
5829 (AMBIG_CONV): Likewise.
5830 (RVALUE_CONV): Likewise.
5831 * cp-tree.h (tree_wrapper): Remove.
5832 (WRAPPER_ZC): Remove.
5833 (lang_tree_node): Remove wrapper.
5834 (LOOKUP_SPECULATIVELY): Remove.
5835 (build_op_delete_call): Adjust prototype.
5836 (validate_conversion_obstack): Declare.
5837 (build_zc_wrapper): Remove.
5838 * cvt.c (convert_to_reference): Remove dead code.
5839 (ocp_convert): Likewise.
5840 * decl.c (redeclaration_error_message): Correct handling of
5842 (finish_destructor_body): Do not use LOOKUP_SPECULATIVELY.
5843 (cp_tree_node_structure): Remove WRAPPER case.
5844 * decl2.c (finish_file): Call validate_conversion_obstack.
5845 * init.c (build_new_1): Remove use of LOOKUP_SPECULATIVELY.
5846 (build_op_delete_call): Likewise.
5847 (build_x_delete): Likewise.
5848 (build_delete): Adjust call to build_op_delete_call.
5849 * pt.c (tsubst_friend_declaration): Adjust code to determine
5850 whether or not a friend template is a definition.
5851 (tsubst_decl): Clear DECL_INITIAL for new FUNCTION_DECLs.
5852 * tree.c (build_zc_wrapper): Remove.
5854 2004-02-12 Zack Weinberg <zack@codesourcery.com>
5856 * cp-lang.c: Don't define LANG_HOOKS_BUILTIN_TYPE_DECLS.
5857 * cp-tree.h: Don't declare cxx_builtin_type_decls.
5858 * decl.c (builtin_type_decls, cxx_builtin_type_decls): Delete.
5859 (record_builtin_type): Call debug_hooks->type_decl on the TYPE_DECL.
5861 2004-02-10 Mark Mitchell <mark@codesourcery.com>
5863 * typeck.c (lookup_destructor): Fix typo in error message.
5865 2004-02-09 Kazu Hirata <kazu@cs.umass.edu>
5867 * call.c, parser.c, tree.c: Fix comment typos.
5869 2004-02-07 Zack Weinberg <zack@codesourcery.com>
5872 * optimize.c (maybe_clone_body): Don't update DECL_ESTIMATED_INSNS.
5873 * decl.c (duplicate_decls, start_function): Likewise.
5875 2004-02-07 Zack Weinberg <zack@codesourcery.com>
5877 * name-lookup.c (pushdecl): Issue shadow warnings directly.
5878 * parser.c (free_parser_stacks): Delete.
5880 2004-02-07 Kazu Hirata <kazu@cs.umass.edu>
5882 * rtti.c: Update copyright.
5884 2004-02-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5887 * decl.c (require_complete_types_for_parms): Do not insert
5888 error_mark_node in the parameter list.
5890 2004-02-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5893 * parser.c (cp_parser_enclosed_template_argument_list): Emit straight
5894 error when terminator can not be found.
5896 2004-02-05 Kelley Cook <kcook@gcc.gnu.org>
5898 Make-lang.in (po-generated): Delete.
5900 2004-02-05 Kazu Hirata <kazu@cs.umass.edu>
5902 * call.c (type_passed_as): Replace PROMOTE_PROTOTYPES with
5903 targetm.calls.promote_prototypes.
5905 2004-02-05 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
5909 2004-01-15 Geoffrey Keating <geoffk@apple.com>
5911 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
5912 (handle_pragma_implementation): Likewise.
5914 2004-02-05 Mark Mitchell <mark@codesourcery.com>
5917 * typeck.c (lookup_destructor): Tweak error message.
5919 2004-02-05 Jan Hubicka <jh@suse.cz>
5921 * tree.c (cp_cannot_inline_tree_fn): Allow inlining of comdat
5924 2004-02-05 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5927 * parser.c (cp_parser_diagnose_invalid_typename): Removed parsing
5928 code, only emits the diagnostic now. Added lookup of the identifier
5929 and support for qualified ids.
5930 (cp_parser_parse_and_diagnose_invalid_type_name): New function.
5931 Parse an (invalid) type name as id-expression within a declarator.
5932 (cp_parser_simple_declaration): Use it.
5933 (cp_parser_member_declaration): Likewise.
5934 (cp_parser_make_typename_type): New function. Handle errors through
5935 cp_parser_diagnose_invalid_typename.
5936 (cp_parser_elaborated_type_specifier): Use it.
5938 2004-02-04 Mark Mitchell <mark@codesourcery.com>
5941 * call.c (convert_like_real): Use "converting" rather than
5942 "argument" as the descriptive keyword to
5943 dubious_conversion_warnings.
5944 * typeck.c (convert_for_assignment): Do not call
5945 dubious_conversion_warnings.
5947 2004-02-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5950 * init.c (build_delete): Emit a more informative error message in
5951 case of an incomplete type, and on the correct source line.
5953 2004-02-04 Kazu Hirata <kazu@cs.umass.edu>
5955 * error.c, search.c: Update copyright.
5957 2004-02-04 Mark Mitchell <mark@codesourcery.com>
5960 * rtti.c (tinfo_base_init): Use import_export_tinfo to decide the
5961 linkage for the typeinfo name string.
5963 2004-02-04 Mark Mitchell <mark@codesourcery.com>
5966 * cp-tree.h (fold_non_dependent_expr): New function.
5967 * parser.c (cp_parser_fold_non_dependent_expr): Remove.
5968 (cp_parser_template_argument): Use fold_non_dependent_expr.
5969 (cp_parser_direct_declarator): Likewise.
5970 * pt.c (fold_non_dependent_expr): New function.
5971 (convert_nontype_argument): Use it.
5972 (tsubst_qualified_id): Simplify.
5973 (tsubst_copy_and_build): Likewise.
5975 2004-02-04 Mark Mitchell <mark@codesourcery.com>
5977 * decl.c (cxx_push_function_context): Do not set
5978 current_function_is_thunk.
5979 * method.c (use_thunk): Set CALL_FROM_THUNK on the call to the
5982 2004-02-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5985 * pt.c (more_specialized_class): Increase processing_template_decl
5986 while partial ordering.
5988 2004-02-03 Mark Mitchell <mark@codesourcery.com>
5991 * decl.c (start_function): Do not call pushdecl for any
5992 instantiation or specialization of a primary template.
5994 2004-02-03 Mark Mitchell <mark@codesourcery.com>
5997 * parser.c (cp_parser_class_name): Robustify.
6000 * parser.c (cp_parser_cache_group): Do not consume the EOF token.
6003 * semantics.c (finish_id_expression): Do not return an
6004 IDENTIFIER_NODE when lookup finds a PARM_DECL.
6006 2004-02-03 Mark Mitchell <mark@codesourcery.com>
6009 * pt.c (build_non_dependent_expr): Do not build
6010 NON_DEPENDENT_EXPRs for FUNCTION_DECLs or TEMPLATE_DECLs.
6013 * semantics.c (finish_id_expression): Do not return an
6014 IDENTIFIER_NODE when lookup finds a VAR_DECL.
6017 * parser.c (cp_parser_simple_declaration): When skipping to the
6018 end of the statement swallow the terminating semicolon.
6020 2004-02-02 Mark Mitchell <mark@codesourcery.com>
6023 * init.c (build_offset_ref): Improve error recovery for invalid
6024 uses of non-static member functions.
6027 * cp-tree.h (cp_build_type_attribute_variant): New function.
6028 * class.c (build_clone): Use cp_build_type_attribute_variant.
6029 * decl.c (duplicate_decls): Likewise.
6030 * pt.c (copy_default_args_to_explicit_spec): Likewise.
6031 (tsubst_function_type): Likewise.
6032 * tree.c (build_exception_variant): Check attributes before
6033 concluding that two types are the same.
6034 (cp_build_type-attribute_variant): New method.
6035 * typeck.c (merge_types): Use cp_build_type_attribute_variant.
6038 * call.c (convert_class_to_reference): Keep better track of
6039 pedantically invalid user-defined conversions.
6041 2004-02-01 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6044 * pt.c (tsubst_qualified_id): Improved error message when a type
6045 is expected but not found.
6047 2004-01-31 Kazu Hirata <kazu@cs.umass.edu>
6049 * class.c: Fix comment typos.
6051 * error.c: Likewise.
6052 * parser.c: Likewise.
6054 * search.c: Likewise.
6055 * typeck.c: Likewise.
6057 2004-01-30 Richard Henderson <rth@redhat.com>
6060 * method.c (use_thunk): Don't force_target_expr for void thunks.
6061 * tree.c (build_target_expr_with_type): Assert non-void type.
6062 (force_target_expr): Likewise.
6064 2004-01-30 Michael Matz <matz@suse.de>
6066 * parser.c (cp_parser_labeled_statement): Accept case ranges.
6068 2004-01-30 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6072 * decl.c (grokdeclarator): Check immediatly type completeness for
6073 non-dependent types.
6075 2004-01-30 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6078 * call.c (convert_arg_to_ellipsis): Don't emit a warning if within
6079 a sizeof expression.block
6081 2004-01-29 Mark Mitchell <mark@codesourcery.com>
6084 * mangle.c (write_encoding): Correct encoding of member template
6087 2004-01-28 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6089 * parser.c (cp_parser_template_id): Parse tentatively `[:' after a
6090 template name as it was `<::' (digraph typo).
6091 (cp_parser_nth_token_starts_template_argument_list_p): New function.
6092 (cp_parser_id_expression): Use it.
6093 (cp_parser_nested_name_specifier_opt): Likewise.
6094 (cp_parser_template_name): Likewise.
6095 (cp_parser_class_name): Likewise.
6096 (cp_lexer_get_preprocessor_token): Use c_lex_with_flags.
6098 2004-01-28 Mark Mitchell <mark@codesourcery.com>
6101 * typeck.c (merge_types): Do not merge attributes into
6105 * parser.c (cp_parser_direct_declarator): Do not prevent
6106 backtracking inside a parenthesized declarator.
6107 (cp_parser_parameter_declaration): Fix typo in comment.
6109 2004-01-28 Jan Hubicka <jh@suse.cz>
6111 * semantics.c (expand_body) Do emit_associated_thunks before
6114 2004-01-27 Devang Patel <dpatel@apple.com>
6116 * name-lookup.c: Include "debug.h"
6117 (do_namespace_alias): Invoke debug_hooks to emit debug info
6118 for namespace alias.
6119 (do_local_using_decl): Invoke debug_hooks to emit debug info
6121 (do_class_using_decl): Same.
6122 (do_toplevel_using_decl): Same.
6123 (do_using_directive): Same.
6124 (cp_emit_debug_info_for_using): New function.
6125 * Make-lang.in (cp/parser.o): Depend on debug.h
6126 (cp/name-lookup.o): Same.
6128 2004-01-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
6130 * cp-tree.h (language_function, lang_type_header): Use
6132 * name-lookup.h (cp_binding_level): Likewise.
6134 2004-01-26 Mark Mitchell <mark@codesourcery.com>
6137 * semantics.c (finish_for_expr): Check for unresolved overloaded
6140 * class.c (add_method): Just check processing_template_decl to
6141 determine whether or not we are within a template.
6142 * decl2.c (maybe_retrofit_in_chrg): Likewise.
6143 * init.c (decl_constant_value): Check the type of the declaration,
6145 * name-lookup.c (maybe_push_to_top_level): Rename to ...
6146 (push_to_top_level): ... this.
6147 * name-lookup.h (maybe_push_to_top_level): Do not declare it.
6148 * pt.c (push_template_decl_real): Reorder condition for speed.
6149 (convert_template_argument): Use dependency-checking functions in
6150 place of uses_template_parms.
6151 (lookup_template_class): Avoid calling uses_template_parms more
6153 (uses_template_parms): Reimplement, using dependency-checking
6155 (instantiate_class_template): Use push_to_top_level, not
6156 maybe_push_to_top_level.
6157 (type_unification_real): Simplify.
6158 (type_dependent_expression_p): Handle OFFSET_REFs and
6160 (any_dependent_template_arguments_p): Handle multiple levels of
6162 * semantics.c (expand_or_defer_fn): Do not check
6163 uses_template_parms for template instantiations.
6164 * typeck.c (comptypes): Avoid calling cp_type_quals.
6166 2004-01-25 Mark Mitchell <mark@codesourcery.com>
6169 * call.c (build_over_call): Do not convert arguments when
6170 processing a template.
6171 * pt.c (build_non_dependent_expr): Do not build a
6172 NON_DEPENDENT_EXPR for arithmetic constants.
6174 2004-01-25 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6177 * parser.c (cp_parser_type_parameter): When cp_parser_id_expression
6178 returns a TYPE_DECL. no further lookup is required.
6179 * semantics.c (check_template_template_default_arg): A TYPE_DECL
6180 is invalid. Rework to give better diagnostics.
6182 2004-01-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6185 * pt.c (instantiate_class_template): Add an error_mark_node
6187 (tsubst_decl) <TEMPLATE_DECL case>: Likewise.
6189 2004-01-23 Andrew Pinski <pinskia@physics.uc.edu>
6192 * decl.c (finish_function): Move the call to
6193 finish_fname_decls below the call to
6194 finish_eh_spec_block.
6196 2004-01-21 Kazu Hirata <kazu@cs.umass.edu>
6198 * optimize.c, typeck2.c: Update copyright.
6200 2004-01-21 Kazu Hirata <kazu@cs.umass.edu>
6202 * Make-lang.in, call.c, class.c, decl2.c, except.c, expr.c,
6203 init.c, mangle.c, typeck.c: Update copyright.
6205 2004-01-21 Zdenek Dvorak <rakdver@atrey.karlin.mff.cuni.cz>
6207 * parser.c (cp_parser_class_specifier): Prevent garbage collection.
6209 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
6211 * Make-lang.in: Replace $(docdir) with doc.
6212 (c++.info, c++.srcinfo): Dummy entry.
6213 (c++.man, c++.srcman): New rules.
6214 (c++.install-man): Revamp rule.
6216 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
6218 * Make-lang.in (CXX_INSTALL_NAME, GXX_INSTALL_NAME,
6219 CXX_TARGET_INSTALL_NAME, GXX_TARGET_INSTALL_NAME): Define via a
6220 immediate $(shell) instead of deferred backquote.
6222 2004-01-19 Mark Mitchell <mark@codesourcery.com>
6225 * parser.c (cp_parser_postfix_expression): When encountering
6226 incomplete type on left-hand side of "->" or ".", treat the entire
6227 expression as erroneous.
6230 * call.c (build_field_call): Remove.
6231 (n_build_method_call): Likewise.
6232 (build_method_call): Likewise.
6233 (build_new_method_call): Do not call build_field_call.
6234 * class.c (n_build_method_call): Remove.
6235 (print_class_statistics): Do not print it.
6236 * cp-tree.h (build_method_call): Remove declaration.
6237 (finish_object_call_expr): Likewise.
6238 (build_new_1): Do not use build_method_call.
6239 * parser.c (cp_parser_postfix_expression): Use finish_call_expr
6240 when the function appearing on the right-hand-side of "." or "->"
6241 is not actually a function.
6242 * pt.c (tsubst_copy_and_build): Likewise.
6243 * semantics.c (finish_object_call_expr): Remove.
6245 2004-01-18 Mark Mitchell <mark@codesourcery.com>
6248 * pt.c (tsubst): Use finish_typeof.
6250 2004-01-18 Jason Merrill <jason@redhat.com>
6253 * except.c (build_throw): In a template, set
6254 current_function_returns_abnormally.
6256 2004-01-17 Fred Fish <fnf@intrinsity.com>
6259 * decl.c (reshape_init): Handle VECTOR_TYPE like ARRAY_TYPE,
6260 except don't call array_type_nelts() with a VECTOR_TYPE.
6262 2004-01-16 Jan Hubicka <jh@suse.cz>
6264 * mangle.c (write_mangled_name): Remove inline modifier.
6266 2004-01-16 Mark Mitchell <mark@codesourcery.com>
6269 * decl.c (compute_array_index_type): Fix grammar in comment.
6270 * init.c (build_zero_init): Handle zero-sized arrays correctly.
6273 * call.c (name_as_c_string): Print conversion operator names
6277 * call.c (initialize_reference): Pass -1 for inner parameter to
6280 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6283 * parser.c (cp_parser_base_specifier): Check for an invalid
6284 keyword `typename' and emit an user-friendly error message.
6286 2004-01-15 Geoffrey Keating <geoffk@apple.com>
6289 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
6290 (handle_pragma_implementation): Likewise.
6292 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6295 * typeck.c (build_class_member_access_expr): Allow to access members
6296 of the currently open class.
6297 (finish_class_member_access_expr): Likewise.
6299 2004-01-15 Alexandre Oliva <aoliva@redhat.com>
6302 * name-lookup.c (validate_nonmember_using_decl): Take scope and
6303 name by value, instead of computing them.
6304 (do_local_using_decl, do_toplevel_using_decl): Add scope and name
6305 arguments. Pass them to validate_nonmember_using_decl.
6306 * name-lookup.h (do_local_using_decl): Adjust.
6307 (do_toplevel_using_decl): Likewise.
6308 * parser.c (cp_parser_using_declaration): Likewise.
6309 * pt.c (tsubst_expr): Likewise.
6311 2004-01-15 Alexandre Oliva <aoliva@redhat.com>
6315 * name-lookup.c (qualified_lookup_using_namespace): Search
6316 strongly-associated namespaces first, and only then try other
6319 2004-01-15 Kelley Cook <kcook@gcc.gnu.org>
6321 * Make-lang.in (c++.srcextra): Dummy entry.
6323 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6326 * parser.c (cp_parser_template_name): Don't try to parse a
6327 conversion-function-id, as it cannot be a template-name.
6328 (cp_parser_simple_type_specifier): Check for invalid template-ids
6329 even after a built-in type.
6331 2004-01-14 Jan Hubicka <jh@suse.cz>
6334 * pt.c (instantiate_decl): Do not increase function_depth.
6336 2004-01-14 Danny Smith <dannysmith@users,sourceforge.net>
6340 * parser.c (cp_parser_elaborated_type_specifier): Warn about
6341 attributes and discard.
6342 * decl.c (xref_tag): Don't overwite existing attributes with
6345 2004-01-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6348 * parser.c (cp_parser_lookup_name): Return error_mark_node if there
6349 is no destructor while looking up a BIT_NOT_EXPR.
6351 2004-01-13 Ian Lance Taylor <ian@wasabisystems.com>
6353 * cxxfilt.c: Remove unused file.
6355 2004-01-14 Jan Hubicka <jh@suse.cz>
6357 Partial fix to PR c++/12850
6358 * decl2.c (mark_used): Do not proactively instantiate templates
6359 when compiling in unit-at-a-time or not optimizing.
6360 * optimize.c (maybe_clone_body): Do not increase function depth.
6362 2004-01-13 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6365 * pt.c (tsubst) <INTEGER_TYPE>: Remove obsolete array index tweaking.
6367 2004-01-12 Steven Bosscher <stevenb@suse.de>
6370 * parser.c (cp_parser_member_declaration): Any non-type is also
6371 not a class or a function.
6373 2004-01-12 Jason Merrill <jason@redhat.com>
6376 * class.c (build_base_path): Do not mark vtable references as
6378 (build_vtbl_ref_1): Likewise.
6380 2004-01-12 Richard Henderson <rth@redhat.com>
6383 * typeck2.c (split_nonconstant_init_1, split_nonconstant_init): New.
6384 (store_init_value): Use it.
6385 * decl.c (check_initializer): Expect full initialization code
6386 from store_init_value.
6387 * init.c (expand_aggr_init_1): Likewise.
6388 * decl2.c (maybe_emit_vtables): Abort if runtime init needed.
6390 2004-01-12 Mark Mitchell <mark@codesourcery.com>
6392 * class.c (layout_class_type): For non-POD class types, also copy
6393 the DECL_SIZE and DECL_MODE of fields to the base class type.
6395 2004-01-12 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6398 * pt.c (instantiate_decl): Set DECL_TEMPLATE_INSTANTIATED before
6399 calling regenerate_decl_from_template.
6401 2004-01-12 Scott Brumbaugh <scottb.lists@verizon.net>
6404 * parser.c (cp_parser_decl_specifier_seq): Add check for a friend
6405 decl-specifier occurring along with a class definition.
6407 2004-01-12 Ian Lance Taylor <ian@wasabisystems.com>
6409 * parser.c (cp_parser_decl_specifier_seq): Add parenthetical
6410 clauses to comments describing declares_class_or_enum.
6411 (cp_parser_type_specifier): Set *declares_class_or_enum to 0, not
6414 2004-01-12 Jan Hubicka <jh@suse.cz>
6416 * pt.c (for_each_template_parm): Do not check for duplicates.
6417 (for_each_template_parm): Use walk_tree duplicate checking code.
6419 2004-01-11 Ian Lance Taylor <ian@wasabisystems.com>
6422 * parser.c (cp_parser_decl_specifier_seq): If the first decl_spec
6423 is error_mark_node, don't add any more decl_specs.
6424 (cp_parser_init_declarator): After committing to a declaration, if
6425 the decl_specifiers start with error_mark_node, issue an error and
6426 change the type to "int".
6428 2004-01-09 Nathanael Nerode <neroden@gcc.gnu.org>
6431 * Make-lang.in: Copy gcc.1 to g++.1 rather than using .so.
6433 2004-01-10 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6437 * pt.c (tsubst): Substitution must fail if we are attempting to
6438 create an array with element type that is an abstract class type.
6439 * decl.c (cp_finish_decl): Strip pointers and array types recursively
6440 before calling abstract_virtuals_error.
6442 2004-01-09 Alexandre Oliva <aoliva@redhat.com>
6444 * name-lookup.c (qualified_lookup_using_namespace): Consider
6445 strong using directives even if we've already found a binding.
6447 2004-01-09 Mark Mitchell <mark@codesourcery.com>
6449 * cp-tree.h (cxx_expand_expr): Change prototype.
6450 * expr.c (cxx_expand_expr): Add alt_rtl parameter.
6452 2004-01-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6455 * pt.c (value_dependent_expression_p): Handle COMPONENT_REFs by
6456 looking into them recursively. They can be there because of the
6457 new __offsetof__ extension.
6459 2004-01-07 Zack Weinberg <zack@codesourcery.com>
6461 * parser.c (cp_parser_save_member_function_body): Mark the
6464 2004-01-05 Mark Mitchell <mark@codesourcery.com>
6467 * class.c (build_clone): Copy type attributes from the original
6468 function to the clone.
6471 * class.c (build_vtbl_ref_1): Do not unconditionally mark vtable
6472 references as constant.
6475 * parser.c (cp_parser_explicit_instantiation): Improve error
6477 (cp_parser_require): Improve indication of the error location.
6480 * parser.c (cp_parser_class_head): Reorder logic to check for
6481 invalid qualification.
6483 2004-01-04 Mark Mitchell <mark@codesourcery.com>
6486 * name-lookup.c (lookup_using_namespace): Remove spacesp
6488 (unqualified_namespace_lookup): Likewise.
6489 (lookup_qualified_name): Adjust accordingly.
6490 (lookup_name_real): Likewise.
6491 (lookup_arg_dependent): Do not eliminate the namespace of the
6492 functions found by unqualified name lookup unless that is the
6495 2004-01-04 Andrew Pinski <pinskia@physics.uc.edu>
6497 * semantics.c (push_deferring_access_checks): Fix format.
6498 (resume_deferring_access_checks): Likewise.
6499 (stop_deferring_access_checks): Likewise.
6500 (pop_deferring_access_checks): Likewise.
6501 (get_deferred_access_checks): Likewise.
6502 (pop_to_parent_deferring_access_checks): Likewise.
6503 (perform_deferred_access_checks): Likewise.
6504 (perform_or_defer_access_check): Likewise.
6506 2004-01-04 Richard Henderson <rth@redhat.com>
6508 * call.c (build_over_call): Don't create a save_expr of an
6509 aggregate, but rather its address.
6511 2004-01-04 Mark Mitchell <mark@codesourcery.com>
6514 * parser.c (cp_parser_postfix_expression): Allow "." to appear in
6515 an offsetof expression.
6517 * parser.c (cp_parser_parameter_declaration): Fix comment.
6520 * call.c (CHECK_COPY_CONSTRUCTOR_P): New macro.
6521 (reference_binding): Set it when appropriate.
6522 (build_temp): New function, split out from ...
6523 (convert_like_real): ... here. Honor CHECK_COPY_CONSTRUCTOR_P.
6524 (initialize_reference): Likewise.
6527 * parser.c (cp_parser): Add in_type_id_in_expr_p.
6528 (cp_parser_new): Initialize it.
6529 (cp_parser_postfix_expression): Set it.
6530 (cp_parser_sizeof_operand): Likewise.
6531 (cp_parser_parameteR_declaration): Do not commit early to tenative
6532 parsers when in_type_id_in_expr_p is set.
6534 2004-01-03 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6537 * parser.c (cp_parser_template_argument): Don't call
6538 make_unbound_class_template directly.
6539 (cp_parser_lookup_name): Don't extract TEMPLATE_DECL from
6540 UNBOUND_CLASS_TEMPLATE tree node.
6542 2004-01-02 Richard Sandiford <rsandifo@redhat.com>
6545 * method.c (use_thunk): Pass the CALL_EXPR through force_target_expr.
6547 2004-01-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6550 * cp-tree.h (DECL_UNBOUND_CLASS_TEMPLATE_P): New macro.
6551 (DECL_FUNCTION_TEMPLATE_P): Use it.
6552 (DECL_CLASS_TEMPLATE_P): Likewise.
6553 * parser.c (cp_parser_lookup_name): Add is_template parameter.
6554 (cp_parser_type_parameter): Adjust call to cp_parser_lookup_name.
6555 (cp_parser_template_name): Likewise.
6556 (cp_parser_elaborated_type_specifier): Likewise.
6557 (cp_parser_namespace_name): Likewise.
6558 (cp_parser_class_name): Likewise.
6559 (cp_parser_lookup_name_simple): Likewise.
6561 See ChangeLog.3 for earlier changes.