1 2004-12-14 Andrew Pinski <pinskia@physics.uc.edu>
4 * init.c (build_zero_init): If the max_index is 0, there is no
5 need to create a RANGE_EXPR.
7 2004-12-14 Mark Mitchell <mark@codesourcery.com>
10 * cp-objcp-common.c (cp_expr_size): Loosen assertion.
12 2004-12-14 Nathan Sidwell <nathan@codesourcery.com>
15 * pt.c (tsubst_copy_and_build): <INDIRECT_REF case> Check that a
16 REFERENCE_REF_P is dereferencing a reference type.
17 * typeck.c (build_static_cast): Convert from reference even in a
19 (build_reinterpret_cast, build_const_cast, build_c_cast): Likewise.
21 2004-12-14 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
23 * parser.c (cp_parser_uncommitted_to_tentative_parse_p): New function.
24 (cp_parser_name_lookup_error): Use it.
25 (cp_parser_check_for_invalid_template_id): Likewise.
26 (cp_parser_skip_to_closing_parenthesis): Likewise.
27 (cp_parser_nested_name_specifier_opt): Likewise.
28 (cp_parser_simple_declaration, cp_parser_template_id): Likewise.
29 (cp_parser_parameter_declaration_list): Likewise.
30 (cp_parser_parameter_declaration): Likewise.
31 (cp_parser_template_name): Let cp_parser_simulate_error perform
33 (cp_parser_committed_to_tentative_parse): Remove.
35 2004-12-13 Andrew Pinski <pinskia@physics.uc.edu>
38 * class.c (build_base_path): Convert the zero constant to the correct
41 2004-12-13 Mark Mitchell <mark@codesourcery.com>
44 * class.c (layout_class_type): Determine the visibility of static
47 2004-12-12 Roger Sayle <roger@eyesopen.com>
50 * cp-gimplify.c (gimplify_if_stmt): Optimize the case where the
51 condition is a constant and the unexecuted clause is empty.
53 2004-12-10 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
56 * parser.c (cp_parser_class_head): Reject typedef-name in class head.
58 2004-12-09 Matt Austern <austern@apple.com>
61 * name-lookup.c (do_nonmember_using_decl): A real function
62 declaration takes precedence over an anticipated declaration.
64 2004-12-09 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
66 * parser.c (cp_parser_member_declaration): Fix comment typo.
68 2004-12-09 Alexandre Oliva <aoliva@redhat.com>
71 * parser.c (cp_parser_template_id): Don't create a CPP_TEMPLATE_ID
74 2004-12-09 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
77 * typeck.c (build_reinterpret_cast_1): Allow cast from vector type.
79 2004-12-09 Nathan Sidwell <nathan@codesourcery.com>
82 * init.c (build_zero_init): Build a RANGE_EXPR for an array
85 2004-12-08 Kelley Cook <kcook@gcc.gnu.org>
87 * typeck.c: Remove DOS line endings.
89 2004-12-08 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
92 * decl.c (lookup_and_check_tag): Diagnose nested class with
93 the same name as enclosing class.
95 2004-12-08 Nathan Sidwell <nathan@codesourcery.com>
98 * cp-tree.h (REFERENCE_REF_P): New.
99 (CPTI_TYPE_INFO_TYPE): Rename to ...
100 (CPTI_CONST_TYPE_INFO_TYPE): ... here.
101 (CPTI_TYPE_INFO_REF_TYPE): Remove.
102 (type_info_type_node): Rename to ...
103 (const_type_info_type_node): ... here.
104 (type_info_ref_type): Remove.
105 * call.c (build_user_type_conversion): Reformat.
106 (resolve_args): Do not convert_from_reference.
107 (build_object_call): Call convert_from_reference.
108 (prep_operand): Do not convert_from_reference.
109 (build_new_method_call): Likewise.
110 * class.c (build_vfield_ref): Likewise.
111 * cvt.c (convert_to_reference): Likewise.
112 (convert_from_reference): Build INDIRECT_REF here, not with
114 (convert_force): Do not convert_from_reference.
115 (build_expr_type_conversion): Likewise.
116 * decl.c (grok_reference_init): Likewise.
117 * decl2.c (delete_sanity): Likewise.
118 * except.c (initialize_handler_parm): Use POINTER_TYPE_P.
119 * init.c (build_dtor_call): Do not convert_from_reference.
120 * parser.c (cp_parser_template_argument): Unwrap indirected
121 reference. Allow TEMPLATE_PARM_INDEX as an object parm.
122 * pt.c (tsubst_copy_and_build) <case INDIRECT_REF>: Use
123 convert_from_reference, if indicated.
124 <case CALL_EXPR>: Do not convert_from_reference.
125 <case PARM_DECL, VAR_DECL>: Convert_from_reference if needed.
126 (tsubst_initializer_list): Do not convert_from_reference.
127 * rtti.c (init_rtti_processing): Adjust node creation.
128 (throw_bad_typeid): Use const_type_info_type_node.
129 Do not convert_from_reference.
130 (typeid_ok_p): Use const_type_info_type_node.
131 (build_typeid, get_typeid): Always return type_info typed node.
132 (build_dynamic_cast_1): Dont convert_from_reference. Refactor.
133 * semantics.c (finish_stmt_expr_expr): Do not
134 convert_from_reference.
135 (finish_id_expression): Convert_from_reference as appropriate.
136 * typeck.c (decay_conversion): Do not convert_from_reference.
137 (finish_class_member_access_expr): Likewise.
138 (build_indirect_ref): Use POINTER_TYPE_P.
139 (convert_arguments): Do not convert_from_reference.
140 (build_modify_expr): Likewise.
141 (convert_for_initialization): Likewise.
142 * typeck2.c (build_x_arrow): Likewise.
144 2004-12-07 Ziemowit Laski <zlaski@apple.com>
146 * cp-tree.h (struct lang_type_class): Rename 'objc_protocols'
147 field to 'objc_info'.
149 2004-12-07 Kazu Hirata <kazu@cs.umass.edu>
151 * pt.c: Replace a use of first_rtl_op with TREE_CODE_LENGTH.
153 2004-12-07 Roger Sayle <roger@eyesopen.com>
155 * name-lookup.c (leave_scope): We only need to update
156 class_binding_level when leaving a class scope.
158 2004-12-06 Ziemowit Laski <zlaski@apple.com>
160 * cp-tree.h (struct lang_type_class): Add 'objc_protocols' field.
162 2004-12-04 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
164 PR c++/17011, c++/17971
165 * pt.c (tsubst_copy) <FIELD_DECL case>: Check and diagnose
167 (tsubst_copy_and_build) <COMPONENT_REF case>: Check
168 error_mark_node after member substitution.
169 * semantics.c (finish_id_expression): Call
170 finish_non_static_data_member for non-dependent FIELD_DECL.
172 2004-12-03 Nathan Sidwell <nathan@codesourcery.com>
175 * decl.c (grokdeclarator): Make sure class in pointer to member is
178 2004-12-02 Nathan Sidwell <nathan@codesourcery.com>
181 * parser.c (cp_parser_new_type_id): Move array size expression
183 * init.c (build_new): ... to here.
185 2004-12-02 Nathan Sidwell <nathan@codesourcery.com>
188 * parser.c (cp_parser_class_head): Return NULL_TREE when
189 push_template_decl fails. Update comment.
191 2004-12-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
193 PR c++/15664, c++/18276
194 * pt.c (tsubst_decl) <TEMPLATE_DECL case>: Reorganize. Correctly
195 tsubst TEMPLATE_DECL that is a TEMPLATE_TEMPLATE_PARM.
197 2004-12-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
200 * parser.c (cp_parser_type_specifier): Catch template declaration
203 2004-12-01 Matt Austern <austern@apple.com>
205 * name-lookup.c (namespace_binding): Omit alias check for global
208 2004-12-01 Nathan Sidwell <nathan@codesourcery.com>
211 * parser.c (cp_parser_class_name): Check decl's type is not
215 * call.c (standard_conversion): Add FLAGS parameter. Do not allow
216 derived to base conversion when checking constructor
218 (implicit_conversion): Pass FLAGS to standard_conversion.
219 (check_constructir_callable): Disallow conversion functions.
221 2004-11-30 Kazu Hirata <kazu@cs.umass.edu>
223 * parser.c: Fix comment typos.
225 2004-11-27 Mark Mitchell <mark@codesourcery.com>
228 * parser.c (cp_parser_check_for_definition_in_return_type): Take
229 the defined type as a parameter, and inform the user about the
230 possibility of a missing semicolon.
231 (cp_parser_explicit_instantiation): Adjust call to
232 cp_parser_check_for_definition_in_return_type.
233 (cp_parser_init_declarator): Likewise.
234 (cp_parser_member_declaration): Likewise.
237 * cp-tree.def (TYPENAME_TYPE): Remove discussion of implicit
238 typename from comments.
239 * cp-tree.h (TYPENAME_IS_ENUM_P): New macro.
240 (TYPENAME_IS_CLASS_P): Likewise.
241 (make_typename_type): Change prototype.
242 * decl.c (struct_typename_info): New type.
243 (typename_compare): Expect the second argument to be a
244 typename_info, not a tree.
245 (build_typename_type): Add tag_type parameter. Do not create a
246 new type until necessary.
247 (make_typename_type): Add tag_type parameter.
248 * error.c (TYPENAME_TYPE): Print tags other than "typename" if
250 * friend.c (make_friend_class): Adjust call to make_typename_type.
251 * parser.c (cp_parser_make_typename_type): Likewise.
252 (cp_parser_primary_expression): Adjust call to
253 cp_parser_lookup_name.
254 (cp_parser_unqualified_id): Adjust calls to cp_parser_class_name.
255 (cp_parser_class_or_namespace_name): Likewise.
256 (cp_parser_postfix_expression): Adjust calls to
258 (cp_parser_mem_initializer_id): Adjust calls to
259 cp_parser_class_name.
260 (cp_parser_type_parameter): Adjust calls to cp_parser_lookup_name.
261 (cp_parser_template_name): Likewise.
262 (cp_parser_template_argument): Likewise.
263 (cp_parser_type_name): Adjust call to cp_parser_class_name.
264 (cp_parser_elaborated_type_specifier): Adjust calls to
265 make_typename_type and cp_parser_lookup_name.
266 (cp_parser_namespace_name): Likewise.
267 (cp_parser_class_name): Replace type_p parameter with tag_type.
268 Adjust calls to make_typename_type and cp_parser_lookup_name.
269 (cp_parser_class_head): Adjust calls to cp_parser_class_name.
270 (cp_parser_base_specifier): Likewise.
271 (cp_parser_lookup_name): Replace is_type parameter with tag_type.
272 Adjust calls to make_typename_type and lookup_qualified_name.
273 (cp_parser_lookup_name_simple): Adjust call to
274 cp_parser_lookup_name.
275 (cp_parser_constructor_declarator_p): Adjust call to
276 cp_parser_class_name.
277 * pt.c (convert_template_argument): Adjust all to
279 (tsubst_decl): Do not pre-substitute the type of the declaration.
280 (tsubst): Hand off declarations more quickly. Adjust call to
284 * parser.c (cp_parser_postfix_dot_deref_expression): Robustify.
286 2004-11-29 Daniel Jacobowitz <dan@codesourcery.com>
289 * Make-lang.in (cp/decl2.o): Update dependencies.
290 * decl2.c (finish_file): Call maybe_apply_pending_pragma_weaks.
292 2004-11-29 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
295 * name-lookup.c (pushtag): Change return type to tree.
296 * cp-tree.h (pushtag): Adjust declaration.
297 * decl.c (xref_tag, start_enum): Use return value of pushtag.
298 * pt.c (push_template_decl_real): Return immediately if
299 pushdecl_namespace_level returns error_mark_node.
301 2004-11-27 Kazu Hirata <kazu@cs.umass.edu>
303 * pt.c: Fix a comment typo.
305 2004-11-27 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
307 Friend class name lookup 4/n
308 * class.c (pushclass): Don't call cxx_remember_type_decls.
309 * cp-tree.h (clear_anon_tags): Remove declaration.
310 * decl.c (grokdeclarator): Don't call lookup_tag_reverse.
311 * name-lookup.c (binding_entry_free, binding_table_free): Comment
313 (binding_table_find_anon_type, binding_table_reverse_maybe_remap,
314 binding_table_remove_anonymous_types, cxx_remember_type_decls,
315 bt_print_entry, clear_anon_tags, follow_tag_typedef, lookup_tag,
316 lookup_tag_reverse): Remove
317 (begin_scope, leave_scope, kept_level_p, print_binding_level):
318 Don't use type_decls field in cp_binding_level.
319 (maybe_process_template_type_declaration, pushtag): Set
320 CLASSTYPE_NESTED_UTDS directly.
321 * name-lookup.h (binding_table_remove_anonymous_types,
322 cxx_remember_type_decls, lookup_tag, lookup_tag_reverse): Remove
324 (cp_binding_level): Remove type_decls field.
326 2004-11-26 Kazu Hirata <kazu@cs.umass.edu>
328 * typeck.c: Fix a comment typo.
330 2004-11-25 Mark Mitchell <mark@codesourcery.com>
333 * class.c (instantiate_type): Treat NON_DEPENDENT_EXPRs with
334 unknown_type as non matching. Tidy up.
335 * pt.c (build_non_dependent_expr): Do not build a
336 NON_DEPENDENT_EXPR for a VAR_DECL.
339 * cp-tree.h (lvalue_or_else): Remove declaration.
340 * tree.c (lvalue_or_else): Remove.
341 * typeck.c (build_unary_op): Adjust call to lvalue_or_else.
342 (build_modify_expr): Likewise.
345 * decl.c (duplicate_decls): Return error_mark_node on error, as
349 * decl.c (grokvardecl): Keep track of whether or not a there was
350 explicit qualification.
351 * name-lookup.c (set_decl_namespace): Complain about explicit
352 qualification of a name within its own namespace.
355 * typeck.c (check_return_expr): Robustify.
357 2004-11-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
359 Friend class name lookup 3/n, PR c++/3332
360 * name-lookup.c (push_inner_scope, pop_inner_scope): New functions.
361 (lookup_type_scope): Don't deal with name from user declaration
363 * name-lookup.h (push_inner_scope, pop_inner_scope): Add declarations.
364 * parser.c (cp_parser_class_specifier): Use push_inner_scope and
367 2004-11-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
369 Friend class name lookup 2/n, PR c++/14513, c++/15410
370 * name-lookup.c (lookup_name_real): Simplify.
371 (lookup_type_scope): Add SCOPE parameter. Handle friend class
373 * name-lookup.h (tag_scope): New enum type.
374 (lookup_type_scope): Adjust declaration.
375 * decl.c (lookup_and_check_tag, xref_tag, xref_tag_from_type):
376 Change bool parameter GLOBALIZED to TAG_SCOPE parameter SCOPE.
377 (start_enum): Likewise. Add assertion test that NAME is
378 IDENTIFIER_NODE. Use anonymous name for dummy ENUMERAL_TYPE in
380 * cp-tree.h (xref_tag, xref_tag_from_type): Adjust declarations.
381 * parser.c (cp_parser_elaborated_type_specifier,
382 cp_parser_class_head): Adjust call to xref_tag.
383 * pt.c (lookup_template_class, instantiate_class_template):
385 * rtti.c (init_rtti_processing, build_dynamic_cast_1,
386 tinfo_base_init, emit_support_tinfos): Likewise.
388 2004-11-25 Joseph S. Myers <joseph@codesourcery.com>
390 * g++spec.c, lex.c: Avoid ` as left quote in diagnostics.
392 2004-11-24 Mark Mitchell <mark@codesourcery.com>
395 * name-lookup.c (supplement_binding): Do not allow typedefs to be
396 redefined in class scope.
399 * parser.c (cp_parser_set_decl_type_spec): Do not try to allow
400 redefinitions of builtin types other that "bool" or "wchar_t".
402 2004-11-24 Steven Bosscher <stevenb@suse.de>
404 * decl.c (cxx_init_decl_processing): Don't clear
405 flag_inline_functions.
407 2004-11-24 Mark Mitchell <mark@codesourcery.com>
409 * pt.c (tsubst_function_type): Do not permit function types which
410 return arrays or functions.
413 * parser.c (cp_parser_init_declarator): Do not pop scope twice.
416 * cp-tree.h (CTOR_NAME): Remove.
418 * decl.c (initialize_predefined_identifiers): Add spaces to the
419 end of constructor and destructor names.
421 2004-11-24 Giovanni Bajo <giovannibajo@gcc.gnu.org>
424 * decl.c (start_decl): Check for invalid specialization headers.
426 2004-11-24 Paolo Bonzini <bonzini@gnu.org>
430 * call.c (standard_conversion): Move check for conversions between
432 * typeck.c (ptr_reasonably_similar): ... here.
434 2004-11-23 Ben Elliston <bje@au.ibm.com>
436 * cp-tree.h (context_as_string): Remove extern.
437 * error.c (context_as_string): Remove.
439 * cp-tree.h (cp_type_qual_from_rid): Remove extern.
440 * lex.c (cp_type_qual_from_rid): Remove.
442 * cp-tree.h (do_poplevel): Remove extern.
443 (check_multiple_declarators): Likewise.
444 * semantics.c (do_poplevel): Make static.
445 (check_multiple_declarators): Remove.
447 * cp-tree.h (check_final_overrider): Remove extern.
448 * search.c (check_final_overrider): Make static.
450 * cp-tree.h (build_artificial_parm): Remove extern.
451 * decl2.c (build_artificial_parm): Make static.
453 2004-11-22 Giovanni Bajo <giovannibajo@gcc.gnu.org>
456 * typeck.c (build_unary_op) <CONVERT_EXPR, NEGATE_EXPR>: Unify code.
457 Make sure the result is always a rvalue.
459 2004-11-16 Giovanni Bajo <giovannibajo@gcc.gnu.org>
461 * decl.c (start_preparsed_function): Call check_function_type even
463 (require_complete_types_for_parms): Skip dependent types.
464 (check_function_type): Likewise.
466 2004-11-16 Steven Bosscher <stevenb@suse.de>
468 * Make-lang.in (cp/decl.o, cp/search.o): Don't depend on stack.h.
469 * search.c: Don't include it.
471 2004-11-15 Andrew Pinski <pinskia@physics.uc.edu>
473 * cp-gimplify.c: Include pointer-set.h
474 (cp_genericize_r): Use pointer_sets instead of a hashtable.
475 Also instert the new statement for CLEANUP_STMT.
476 (cp_genericize): Use pointer_sets instead of a hashtable.
477 * Make-lang.in (cp-gimplify.o): Depend on pointer-set.h.
479 2004-11-15 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
481 Friend class name lookup 1/n, PR c++/18471
482 * decl.c (lookup_and_check_tag): New function.
483 (xref_tag, start_enum): Use it.
484 (check_elaborated_type_specifier): Move TEMPLATE_TYPE_PARM check
485 before !DECL_IMPLICIT_TYPEDEF_P. Also display previously declared
487 * name-lookup.c (lookup_name_current_level): Rename to ...
488 (lookup_name_innermost_nonclass_level): ... this.
489 (lookup_type_scope): New function.
490 * name-lookup.h (lookup_name_current_level): Rename to ...
491 (lookup_name_innermost_nonclass_level): ... this.
492 (lookup_type_scope): Add declaration.
494 2004-11-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
497 * pt.c (coerce_template_parms): Only emit error message about
498 invalid template argument when TF_ERROR.
500 2004-11-12 Mark Mitchell <mark@codesourcery.com>
503 * decl.c (start_decl): Make sure to set *pop_scope_p. Return
504 error_mark_node to indicate errors.
507 * parser.c (cp_parser_direct_declarator): Disallow non-constant
508 array bounds when not inside a function.
511 * pt.c (tsubst_copy_and_build): Do not do Koenig lookup when an
512 unqualified name resolves to a member function.
515 * pt.c (tsubst_copy_and_build): Handle qualified names used from a
516 derived class correctly.
518 * decl2.c (import_export_decl): Fix typo in comment.
519 * tree.c (pod_type_p): Likewise.
521 2004-11-10 Andrew Pinski <pinskia@physics.uc.edu>
523 * typeck.c (cxx_mark_addressable): Add braces around the first if.
525 2004-11-10 Adam Nemet <anemet@lnxw.com>
528 * typeck.c (cxx_mark_addressable): Issue an error if address of an
529 explicit register variable is requested.
531 2004-11-10 Nathan Sidwell <nathan@codesourcery.com>
534 * cp-tree.h (NON_THUNK_FUNCTION_CHECK, THUNK_FUNCTION_CHECK): New.
535 (struct lang_decl_flags): Add thunk_p flag.
536 (struct lang_decl): Remove separate fixed_offset. Place
537 cloned_function and fixed_offset into union.
538 (DECL_CLONED_FUNCTION_P, DECL_CLONED_FUNCTION): Adjust.
539 (DECL_THUNK_P, SET_DECL_THUNK_P): Adjust.
540 (THUNK_FIXED_OFFSET): Adjust.
541 * method.c (make_thunk): Adjust.
543 2004-11-09 Mark Mitchell <mark@codesourcery.com>
546 * init.c (build_new_1): Handle parenthesized type-ids that name an
549 2004-11-09 Joseph S. Myers <joseph@codesourcery.com>
551 * call.c, class.c, decl.c, decl2.c, error.c, mangle.c, parser.c,
552 pt.c, search.c, semantics.c, typeck.c: Use %q, %< and %> for
553 quoting in diagnostics.
554 * parser.c (cp_parser_sizeof_operand): Use '' instead of `' for
555 quoting in printf format.
556 * decl.c (duplicate_decls, start_decl): Use %qD instead of
559 2004-11-08 Kazu Hirata <kazu@cs.umass.edu>
561 * class.c, decl.c, lex.c, name-lookup.c, parser.c, pt.c,
562 search.c, typeck2.c: Fix comment formatting.
564 2004-11-04 Ulrich Weigand <uweigand@de.ibm.com>
566 PR tree-optimization/18184
567 * cp-objcp-common.c (cxx_types_compatible_p): Do not treat pointers
568 of different modes or alias-all flags as equivalent.
569 * typeck.c (comptypes): Likewise.
571 2004-11-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
574 * cp-tree.h (TYPE_REF_OBJ_P): New macro.
575 (TYPE_PTR_P, TYPE_PTROB_P, TYPE_PTROBV_P, TYPE_PTRFN_P,
576 TYPE_REFFN_P): Document.
577 (fold_decl_constant_value): New prototype.
578 * pt.c (convert_nontype_argument_function): Rewrite and extract
580 (fold_decl_constant_value, convert_nontype_argument_function): New.
581 (lookup_template_class): Add comment about useless double call.
582 * mangle.c (write_expression): Strip conversions before lowering
584 * cvt.c (ocp_convert): Check LOOKUP_COMPLAIN for a pedwarn. Disallow
585 enum to enum conversion.
587 2004-11-02 Mark Mitchell <mark@codesourcery.com>
590 * parser.c (cp_parser_type_parameter): Robustify.
593 * parser.c (cp_parser_single_declaration): Disallow template
597 * typeck.c (build_const_cast): Use error_operand_p.
599 2004-11-02 Ziemowit Laski <zlaski@apple.com>
601 * cp-lang.c (cxx_types_compatible_p): Remove prototype and definition.
602 (LANG_HOOKS_TYPES_COMPATIBLE_P): Move to cp-objcp-common.h.
603 * cp-objcp-common.c (cxx_types_compatible_p): Moved definition here
605 * cp-objcp-common.h (cxx_types_compatible_p): Moved prototype here
607 (LANG_HOOKS_TYPES_COMPATIBLE_P): Moved here from cp-lang.c.
609 2004-11-01 Nathan Sidwell <nathan@codesourcery.com>
612 * search.c (check_final_overrider): Deprecate gnu covariant extension.
614 2004-10-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
616 Convert diagnostics to use quoting flag q 9/n
617 * typeck.c (build_x_unary_op, convert_member_func_to_ptr,
618 get_delta_difference): Use new quotation style.
619 * repo.c (reopen_repo_file_for_write): Likewise.
620 * pt.c (do_type_instantiation): Likewise.
621 * parser.c (cp_parser_diagnose_invalid_type_name):
622 * name-lookup.c (push_overloaded_decl, set_decl_namespace):
623 * error.c (cp_print_error_function,
624 print_instantiation_full_context): Likewise.
625 * decl.c (define_label, grok_reference_init,
626 maybe_deduce_size_from_array_init, revert_static_member_fn):
627 * decl2.c (check_classfn): Likewise.
628 * class.c (add_method, check_field_decls, layout_class_type,
629 resolve_address_of_overloaded_function): Likewise.
630 * call.c (build_x_va_arg, build_over_call): Likewise.
632 2004-10-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
634 Convert diagnostics to use quoting flag q 8/n
635 * cvt.c (cp_convert_to_pointer, warn_ref_binding,
636 convert_to_reference, ocp_convert, convert_to_void
637 cp_convert_to_pointer): Use new quotation style.
639 2004-10-31 Mark Mitchell <mark@codesourcery.com>
642 * typeck2.c (store_init_value): Use split_nonconstant_init even
643 for types that require construction.
645 1004-10-28 Matt Austern <austern@apple.com>
648 * cp-tree.h (class_key_or_enum_as_string): Declare.
649 * error.c (class_key_or_enum): Rename to class_key_or_enum_as_string
650 and remove static qualifier.
651 * decl.c (shadow_tag): Warn about ignored attributes in class/struct/
652 union/enum declaration.
654 2004-10-29 Kazu Hirata <kazu@cs.umass.edu>
656 * pt.c: Fix a comment typo.
658 2004-10-28 Nathan Sidwell <nathan@codesourcery.com>
660 * typeck.c (composite_pointer_type): Remove comment about DR 195.
661 (build_reinterpret_cast_1): Revert DR195 patch. Only emit a
662 warning when being pedantic.
663 (build_reinterpet_cast, build_c_cast): Adjust.
665 2004-10-29 Mark Mitchell <mark@codesourcery.com>
668 * decl.c (grokdeclarator): Mark TYPE_DECLs as abstract when they
669 appear in a constructor/destructor that will be cloned.
671 1004-10-28 Matt Austern <austern@apple.com>
674 * decl.c (finish_enum): Handle packed attribute.
675 * parser.c (cp_parser_enum_specifier): Process trailing attributes.
677 2004-10-28 Mark Mitchell <mark@codesourcery.com>
680 * pt.c (instantiate_class_template): Increment
681 processing_template_decl when substituting into a member class
684 2004-10-27 Mark Mitchell <mark@codesourcery.com>
687 * call.c (convert_like_real): Fix formatting.
688 (initialize_reference): When binding a temporary to a base class,
689 ensure that the nominal copy made is to the derived class, not the
693 * parser.c (cp_parser_next_token_ends_template_argument_p): Do not
696 2004-10-27 Andrew Pinski <pinskia@physics.uc.edu>
698 * decl.c (bad_specifiers): Move the q after the %.
700 2004-10-27 Andrew Pinski <pinskia@physics.uc.edu>
702 * parser.c (cp_parser_diagnose_invalid_type_name): Move the q after
705 2004-10-26 Mark Mitchell <mark@codesourcery.com>
707 * name-lookup.c (do_namespace_alias): Use FROB_CONTEXT.
708 * search.c (current_scope): Fix prototype.
711 * search.c (current_scope): Return the innermost non-block scope,
712 not the innermost non-block, non-namespace scope.
713 (at_namespace_scope_p): Adjust accordingly.
714 (dfs_accessible_post): Do not pass namespaces to is_friend.
715 (dfs_walk_once_accessible_r): Likewise.
716 * decl.c (grokvardecl): Adjust call to current_scope.
717 (build_enumerator): Likewise.
718 * parser.c (cp_parser_using_declaration): Likewise.
719 (cp_parser_direct_declarator): Use at_namespace_scope_p instead of
721 (cp_parser_class_head): Adjust call to current_scope.
722 * name-lookup.c (do_namespace_alias): Set the DECL_CONTEXT for the
726 * pt.c (tusbst_copy_and_build): Resolve enumeration constants to
727 their underlying values.
730 * typeck.c (build_binary_op): Honor build_type, even when in a
733 2004-10-26 Nathan Sidwell <nathan@codesourcery.com>
735 * parser.c (cp_lexer_get_preprocessor_token): Remove unneeded
736 padding token checking.
738 2004-10-25 Andrew Pinski <pinskia@physics.uc.edu>
741 * decl.c (grokdeclarator) <case cdk_array>: Remove the call
742 layout_type as it is already done by create_array_type_for_decl.
744 2004-10-22 Nathan Sidwell <nathan@codesourcery.com>
747 * parser.c (eof_token): Make const, correctly initialize rid and
749 (struct cp_lexer): Replace buffer_end pointer with buffer_length
751 (cp_lexer_new_main): Directly grow lexer's buffer here. Don't
753 (cp_lexer_new_from_tokens): Adjust.
754 (cp_lexer_grow_buffer): Remove.
755 (cp_lexer_peek_nth_token, cp_lexer_consume_token,
756 cp_lexer_purge_token): Add const casts.
758 2004-10-21 Mark Mitchell <mark@codesourcery.com>
762 * cp-tree.h (convert_to_base): Change prototype.
763 (build_ptrmemfunc): Likewise.
764 (convert_ptrmem): New function.
765 * call.c (struct conversion): Adjust documentation for base_p.
766 (standard_conversion): Set base_p for ck_pmem conversions as
768 (convert_like_real): Use convert_to_base for ck_pmem and ck_ptr
770 * class.c (convert_to_base): Handle both pointers and objects.
771 Add nonnull parameter.
772 (build_vfield_ref): Adjust call to convert_to_base.
773 * cvt.c (cp_convert_to_pointer): Adjust call to build_ptrmemfunc.
774 (convert_force): Likewise.
775 * typeck.c (build_unary_op): Likewise.
776 (convert_ptrmem): New function.
777 (build_static_cast_1): Use it.
778 (build_reinterpret_cast): Allow conversions to vector types.
779 (get_delta_difference): Add c_cast_p parameter.
780 (build_ptrmemfunc): Likewise. Adjust calls to
781 get_delta_difference.
783 2004-10-21 Andrew Pinski <pinskia@physics.uc.edu>
786 * error.c (cp_error_at): Output the context as it might be
787 different file as the other location.
789 2004-10-21 Kazu Hirata <kazu@cs.umass.edu>
791 * typeck.c: Fix a comment typo.
793 2004-10-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
796 * decl.c (make_unbound_class_template): Add PARM_LIST parameter.
797 * cp-tree.h (make_unbound_class_template): Adjust prototype.
798 * parser.c (cp_parser_lookup_name): Adjust call to
799 make_unbound_class_template.
800 (cp_parser_single_declaration): Handle member class of class
801 template as template friend parsing correctly.
802 * friend.c (is_friend): Call is_specialization_of_friend for
803 template friend class.
804 (make_friend_class): Handle member class of class template as
806 * pt.c (is_specialization_of_friend): Likewise.
807 (instantiate_class_template): Likewise.
808 (tsubst): Adjust call to make_unbound_class_template.
810 2004-10-20 Nathan Sidwell <nathan@codesourcery.com>
812 * typeck.c (composite_pointer_type): Add comment about DR 195
813 (build_reinterpret_cast_1): Add for_reinterpret_cast_p parameter.
814 Allow function pointer conversions that DR195 suggests.
815 (build_reinterpret_cast, build_c_cast): Update
816 build_reinterpret_cast_1 calls.
818 2004-10-20 Kazu Hirata <kazu@cs.umass.edu>
820 * call.c, typeck.c: Fix comment typos.
822 2004-10-20 Nathan Sidwell <nathan@codesourcery.com>
824 * parser.c (cp_token_position): New typedef. Define VEC thereof.
825 (struct cp_lexer): Allow buffer and buffer_end to be NULL. Make
826 next_token and last_token cp_token_position. Make saved_tokens a
827 VEC(cp_token_position).
828 (eof_token): New static variable.
829 (CP_SAVED_TOKENS_SIZE): Rename to ...
830 (CP_SAVED_TOKEN_STACK): ... here.
831 (cp_lexer_new_main): Adjust main lexer creation and buffer
833 (cp_lexer_new_from_tokens): Do not copy the tokens, merely point
834 to the parent buffer. Do not append eof token.
835 (cp_lexer_destroy): Only free buffer if non-NULL. Free token
837 (cp_lexer_next_token, cp_lexer_prev_token): Remove.
838 (cp_lexer_token_position, cp_lexer_token_at): New.
839 (cp_lexer_saving_tokens): Adjust. Make inline.
840 (cp_lexer_advance_token, cp_lexer_token_difference): Remove.
841 (cp_lexer_peek_token_emit_debug_info): Fold into ...
842 (cp_lexer_peek_token): ... here.
843 (cp_lexer_peek_nth_token): Don't peek past EOF.
844 (cp_lexer_consume_token): Set next_token to eof_token, if reaching
846 (cp_lexer_purge_token): Adjust eof setting.
847 (cp_lexer_purge_tokens_after): Likewise.
848 (cp_lexer_save_tokens): Push next_token directly.
849 (cp_lexer_commit_tokens): Adjust.
850 (cp_lexer_rollback_tokens): Pop next_token directly.
851 (cp_parser_check_for_invalid_template_id): Adjust token purging.
852 (cp_parser_translation_unit): Do not consume the EOF.
853 (cp_parser_nested_name_specifier_opt): Adjust token purging.
854 (cp_parser_template_id, cp_parser_template_name): Likewise.
856 2004-10-19 Mark Mitchell <mark@codesourcery.com>
859 * call.c (struct conversion): Add base_p.
860 (convert_like): Add c_cast_p argument.
861 (convert_like_with_conversion): Likewise.
862 (build_conv): Clear base_p.
863 (standard_conversion): Set it, for derived-to-base conversions.
864 (convert_like_real): Add c_cast_p parameter. Handle pointer
865 conversions directly rather than relying on ocp_convert.
866 (perform_direct_initialization_if_possible): Add c_cast_p
868 * cp-tree.h (perform_direct_initialization_if_possible): Change
870 (convert_member_func_to_ptr): New function.
871 * typeck.c (check_for_casting_away_constness): Add diag_fn
873 (build_static_cast_1): New function, split out from ...
874 (build_static_cast): ... here. Use build_static_cast_1.
875 (build_reinterpret_cast_1): New function, split out from ...
876 (build_reinterpret_cast): ... here. Use build_reinterpret_cast_1.
877 (build_const_cast_1): New function, split out from ...
878 (build_const_cast): ... here. Use build_const_cast_1.
879 (build_c_cast): Rewrite to use build_const_cast_1,
880 build_static_cast_1, and build_reinterpret_cast_1.
881 (convert_member_func_to_ptr): New function.
883 2004-10-19 Paolo Bonzini <bonzini@gnu.org>
886 * parser.c (enum cp_parser_prec): Give relational expressions
887 a higher precedence than equality expressions.
889 2004-10-15 Nathan Sidwell <nathan@codesourcery.com>
891 * cp-tree.h (UNIQUELY_DERIVED_FROM_P): Adjust lookup_base call.
892 (ACCESSIBLY_UNIQUELY_DERIVED_P): Remove.
893 (PUBLICLY_UNIQUELY_DERIVED_P): Adjust lookup_base call.
894 (enum base_access): Reorganize.
895 (accessible_base_p, accessible_p): Add consider_local_p parameter.
896 * call.c (standard_conversion): Update comment about
898 (enforce_access): Adjust accessible_p call.
899 (build_over_call): Adjust accessible_base_p call.
900 * class.c (convert_to_base): Adjust lookup_base call.
901 (build_vtbl_ref_1): Likewise.
902 (warn_about_ambiguous_bases): Likewise. Add early exit.
903 * cvt.c (convert_to_pointer_force) Adjust lookup_base call.
904 * search.c (accessible_base_p): Add consider_local_p parameter.
905 (lookup_base): Pass consider_local_p to accessible_base_p call.
906 (friend_accessible_p): Check whether scope is a class member.
907 Remove unnecessary class template check.
908 (accessible_p): Add consider_local_p parameter. Use it.
909 (adjust_result_of_qualified_name_lookup): Adjust lookup_base call.
910 * tree.c (maybe_dummy_object): Likewise.
911 * typeck.c (comp_except_type): Use PUBLICLY_UNIQUELY_DERIVED_P.
912 (build_class_member_access_expr): Adjust lookup_base call.
913 * typeck2.c (binfo_or_else): Likewise.
914 * rtti.c (build_dynamic_cast_1): Access can consider friendship
917 2004-10-17 Giovanni Bajo <giovannibajo@gcc.gnu.org>
920 * decl2.c (grokfield): Apply attributes also to TYPE_DECLs.
922 2004-10-16 Giovanni Bajo <giovannibajo@gcc.gnu.org>
925 * parser.c (cp_parser_parenthesized_expression_list): Fold
926 non-dependent expressions in attribute lists.
928 2004-10-15 Mark Mitchell <mark@codesourcery.com>
931 * decl.c (declare_global_var): Use the return value from pushdecl.
934 * parser.c (cp_parser_simple_declaration): Do not diagnose invalid
935 type names if we have already found a valid type.
936 (cp_parser_member_declaration): Likewise.
939 * parser.c (cp_parser_member_specification_opt): Handle
942 2004-10-15 Kazu Hirata <kazu@cs.umass.edu>
944 * dump.c, g++spec.c, repo.c: Update copyright.
946 2004-10-15 Kazu Hirata <kazu@cs.umass.edu>
948 * decl.c: Fix a comment typo.
950 2004-10-13 Andrew Pinski <pinskia@physics.uc.edu>
953 * name-lookup.c (parse_using_directive): If we have a
954 error_mark_node, do not set the decl namespace associations
957 2004-10-14 Mark Mitchell <mark@codesourcery.com>
960 * decl.c (cp_finish_decl): Do not call expand_static_init more
961 than once for a single variable.
963 2004-10-14 Matt Austern <austern@apple.com>
965 * Make-lang.in (pt.o): depends on pointer-set.h
966 * cp-tree.h (cp_walk_subtrees): Last argument is pointer_set_t* now.
967 * pt.c (struct pair_fn_data): Use pointer_set_t, not htab_t
968 (for_each_template_parm): Convert from htab_t to pointer_set_t.
969 * tree.c (cp_walk_subtrees): Last argument is pointer_set_t* now.
971 2004-10-13 Andrew Pinski <pinskia@physics.uc.edu>
974 * semantics.c (finish_for_expr): Convert expression to void
975 so that we don't create temporaries for a?b:c.
977 2004-10-13 Kazu Hirata <kazu@cs.umass.edu>
979 * search.c: Fix a comment typo.
981 2004-10-12 Nathan Sidwell <nathan@codesourcery.com>
983 * class.c (dfs_modify_vtables): Simplify condition. Return
984 dfs_skip_bases as appropriate.
985 (modify_all_vtables): Walk in pre-order.
986 * search.c (dfs_walk_all, dfs_walk_once_r,
987 dfs_walk_once_accessible_r): Assert post order function never
988 returns dfs_skip_bases.
990 * search.c (struct lookup_base_data_s): New.
991 (lookup_base_r): Replace with ...
992 (dfs_lookup_base): ... this.
993 (lookup_base): Use dfs_walk_all.
995 2004-10-12 Kazu Hirata <kazu@cs.umass.edu>
997 * search.c: Fix comment typos.
999 2004-10-11 Mark Mitchell <mark@codesourcery.com>
1002 * parser.c (cp_parser_declarator): Add member_p parameter.
1003 (cp_parser_condition): Adjust calls to cp_parser_declarator.
1004 (cp_parser_explicit_instantiation): Likewise.
1005 (cp_parser_init_declarator): Likewise.
1006 (cp_parser_direct_declarator): Add member_p parameter. Do not
1007 parse tentatively when parsing the parameters to a member.
1008 (cp_parser_type_id): Adjust calls to cp_parser_declarator.
1009 (cp_parser_parameter_declaration): Likewise.
1010 (cp_parser_member_declaration): Likewise.
1011 (cp_parser_exception_declaration): Likewise.
1014 * cp-tree.h (CLASSTYPE_TEMPLATE_SPECIALIZATION): Add a comment.
1015 * pt.c (optimize_specialization_lookup_p): Do not optimize lookups
1016 for members of partial or explicit specializations.
1019 * decl2.c (finish_anon_union): Robustify.
1021 2004-10-11 Nathan Sidwell <nathan@codesourcery.com>
1023 * cp-tree.h (get_dynamic_cast_base_type): Rename to ...
1024 (dcast_base_hint): ... here.
1025 * rtti.c (build_dynamic_cast_1): Use dcast_base_hint.
1026 * search.c (struct dcast_data_s): New.
1027 (dynamic_cast_base_recurse): Remove. Replace with ...
1028 (dfs_dcast_hint_pre, dfs_dcast_base_post): ... these. New.
1029 (get_dynamic_cast_base_type): Rename to ...
1030 (dcast_base_hint): ... here. Use dfs_walk_once_accessible.
1031 (accessible_r): Remove.
1032 (dfs_accessible_post): New, broken out of accessible_r.
1033 (accessible_p): Use dfs_walk_once_accessible.
1034 (dfs_walk_once_accessible_r): New. From accessible_r.
1035 (dfs_walk_once_accessible): New. From acessible_p.
1037 * cp-tree.h (SAME_BINFO_TYPE_P): New.
1038 * class.c (build_base_path): Use SAME_BINFO_TYPE_P to compare
1040 (convert_to_base_statically, determine_primary_bases,
1041 update_vtable_entry_for_fn, dfs_modify_vtables, build_vtt_inits,
1042 dfs_build_secondary_vptr_vtt_inits, build_ctor_vtbl_group,
1043 accumulate_vtbl_inits, dfs_accumulate_vtbl_inits,
1044 build_vtbl_initializer, add_vcall_offset_vtbl_entries_1): Likewise.
1045 * init.c (expand_member_init): Likewise.
1046 * search.c (lookup_base_r, dynamic_cast_base_recurse,
1047 binfo_via_virtual, copied_binfo, binfo_for_vbase,
1048 original_binfo): Likewise.
1049 * tree.c (copy_binfo): Likewise.
1051 2004-10-11 Kazu Hirata <kazu@cs.umass.edu>
1053 * semantics.c: Fix comment typos.
1055 2004-10-10 Andrew Pinski <pinskia@physics.uc.edu>
1060 * semantics.c (maybe_cleanup_point_expr): Call
1061 fold_build_cleanup_point_expr.
1062 (maybe_cleanup_point_expr_void): New function.
1063 (add_decl_expr): Call maybe_cleanup_point_expr_void.
1064 (finish_expr_stmt): Likewise.
1065 (finish_return_stmt): Likewise.
1066 (finish_for_expr): Likewise.
1067 (finish_asm_stmt): Likewise.
1068 * typeck.c (condition_conversion): Call
1069 fold_build_cleanup_point_expr.
1071 2004-10-10 Andrew Pinski <pinskia@physics.uc.edu>
1074 * semantics.c (add_decl_expr): If the decl has a size which
1075 has side effects then the decl expression needs a cleanup point.
1077 2004-10-10 Mark Mitchell <mark@codesourcery.com>
1080 * decl.c (grokdeclarator): Robustify error-recovery on invalid
1083 2004-10-10 Gabriel Dos Reis <gdr@integrable-solutions.net>
1085 Convert diagnostics to use quoting flag q 7/n
1086 * typeck.c (composite_pointer_type_r, composite_pointer_type,
1087 cxx_sizeof_or_alignof_type, cxx_sizeof_or_alignof_expr,
1088 string_conv_p, build_class_member_access_expr,
1089 build_class_member_access_expr, lookup_destructor,
1090 finish_class_member_access_expr, build_indirect_ref,
1091 get_member_function_from_ptrfunc, build_function_call,
1092 convert_arguments, build_binary_op, pointer_diff, build_unary_op,
1093 check_for_casting_away_constness, build_static_cast,
1094 build_reinterpret_cast, build_const_cast, build_c_cast,
1095 build_modify_expr, get_delta_difference, build_ptrmemfunc,
1096 dubious_conversion_warnings, convert_for_assignment,
1097 convert_for_initialization,
1098 maybe_warn_about_returning_address_of_local, check_return_expr):
1101 * typeck2.c (error_not_base_type, readonly_error,
1102 abstract_virtuals_error, cxx_incomplete_type_diagnostic,
1103 store_init_value, digest_init, build_x_arrow,
1104 build_m_component_ref, require_complete_eh_spec_types): Likewise.
1106 * tree.c (cp_build_qualified_type_real,
1107 handle_java_interface_attribute, handle_init_priority_attribute):
1110 * semantics.c (finish_asm_stmt, finish_non_static_data_member,
1111 finish_pseudo_destructor_expr,
1112 check_template_template_default_arg, begin_class_definition,
1113 finish_base_specifier, qualified_name_lookup_error,
1114 finish_id_expression, finish_typeof): Likewise.
1116 * search.c (lookup_base, check_final_overrider,
1117 look_for_overrides_r): Likewise.
1119 * rtti.c (get_tinfo_decl, build_dynamic_cast_1): Likewise.
1121 2004-10-09 Mark Mitchell <mark@codesourcery.com>
1124 * error.c (dump_expr): Correct handling of AGGR_INIT_EXPRs using a
1128 * init.c (build_new): Correct comments.
1129 * parser.c (cp_parser_new_expression): Use NULL_TREE for nelts in
1133 * parser.c (cp_parser_postfix_dot_deref_expression): If the
1134 pseduo-destructor-name production does not work, fall back to the
1135 ordinary production.
1138 * tree.c (cp_tree_equal): Handle a BASELINK.
1141 * cp-tree.h (check_var_type): New function.
1142 * decl.c (check_var_type): New function, split out from ...
1143 (grokdeclarator): ... here.
1144 * pt.c (tsubst_decl): Use check_var_type.
1147 * decl.c (grokdeclarator): Disallow declarations of operators as
1150 2004-10-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1153 * error.c (dump_expr): Add missing case for RDIV_EXPR.
1155 2004-10-08 Kazu Hirata <kazu@cs.umass.edu>
1157 * pt.c, search.c: Fix comment typos.
1159 2004-10-08 Nathan Sidwell <nathan@codesourcery.com>
1161 * cp-tree.h (dfs_walk, dfs_walk_real, dfs_unmark, markedp,
1163 (dfs_skip_bases, dfs_walk_all, dfs_walk_once): New.
1164 * class.c (struct find_final_overrider_data): Remove most_derived,
1165 vpath_list and vpath fields. Add path field.
1166 (dfs_find_final_ocerrider_1): Add DEPTH parameter. Adjust.
1167 (dfs_find_final_overrider): Rename to ...
1168 (dfs_find_final_overrider_pre): ... here. Adjust.
1169 (dfs_find_final_overrider_post): Adjust.
1170 (dfs_find_final_overrider_q): Fold into
1171 dfs_find_final_overrider_pre.
1172 (find_final_overrider): Adjust dfs searching.
1173 (dfs_modify_vtables): Don't mark binfo here.
1174 (modify_all_vtables): Use dfs_walk_once.
1175 (build_vtt_inits): Likwise. Use dfs_walk_all.
1176 (dfs_build_secondary_vptr_vtt_inits): Don't mark binfo here.
1177 Return dfs_skip_bases as appropriate.
1178 (dfs_fixup_binfo_vtbls): Return dfs_skip_bases as appropriate.
1179 * init.c (dfs_initialized_vtbl_ptrs): Return dfs_skip_bases as
1180 appropriate. Don't mark binfo here.
1181 (initialize_vtbl_ptrs): Use dfs_walk_once.
1182 * search.c (struct vbase_info): Remove unused struct.
1183 (access_in_type): Use dfs_walk_once.
1184 (dfs_access_in_type): Don't mark binfo here.
1185 (dfs_accessible_queue_p, dfs_accessible_p) Remove.
1187 (accessible_r): ... here. New. Specialize dfs_walk_once.
1188 (accessible_p): Use accessible_r.
1189 (lookup_field_queue_p): Remove. Fold into ...
1190 (lookup_field_r): ... here. Adjust.
1191 (lookup_member): Use dfs_walk_all.
1192 (dfs_walk_real, dfs_walk): Replace with ...
1193 (dfs_walk_all, dfs_walk_once): ... these.
1194 (dfs_walk_once_r, dfs_unmark_r): Workers for dfs_walk_once.
1195 (dfs_unmark, unmarkedp, markedp): Remove.
1196 (dfs_get_pure_virtuals): Don't mark binfo here.
1197 (get_pure_virtuals): Use dfs_walk_once.
1198 (dfs_debug_unmarked_p): Remove. Fold into ...
1199 (dfs_debug_mark): ... here.
1200 (note_debug_info_needed): Use dfs_walk_all.
1202 2004-10-07 Andrew Pinski <pinskia@physics.uc.edu>
1204 * pt.c (tsubst_expr) <case ASM_EXPR>: Look passed the
1205 CLEANUP_POINT_EXPR to get the asm expression.
1207 2004-10-07 Mark Mitchell <mark@codesourcery.com>
1209 * cp-tree.h (ICS_USER_FLAG): Remove comment about obsolete flag.
1210 (DECL_MEMBER_TEMPLATE_P): New macro.
1211 (is_member_template): Remove.
1212 (class_method_index_for_fn): New function.
1213 * pt.c (build_over_call): Use DECL_MEMBER_TEMPLATE_P.
1214 * class.c (finish_struct_methods): Remove out-of-date comment.
1215 * decl.c (copy_fn_p): Use DECL_MBMER_TEMPLATE_P.
1216 * decl2.c (check_classfn): Use DECL_MEMBER_TEMPLATE_P and
1217 class_method_index_for_fn.
1218 * pt.c (is_member_template): Remove.
1219 (is_member_template_class): Likewise.
1220 (optimize_specialization_lookup_p): New function.
1221 (retrieve_specialization): Optimize lookups for members that are
1222 not member templates.
1223 (register_specialization): Adjust accordingly.
1224 (build_template_decl): Add member_template_p parameter. Set
1225 DECL_MEMBER_TEMPLATE_P.
1226 (process_partial_specialization): Adjust call to
1227 retrieve_specialization.
1228 (push_template_decl_real): Determine whether the template is a
1230 (lookup_template_class): Use retrieve_specialization.
1231 (tsubst_decl): Adjust call to retrieve_specialization.
1232 (tsubst_exception_specification): New function.
1234 (tsubst_copy): Use DECL_MEMBER_TEMPLATE_P.
1235 (instantiate_template): Adjust call to retrieve_specialization.
1236 (regenerate_decl_from_template): Do not actually generate a new
1238 (instantiate_decl): Adjust call to retrieve_specialization.
1239 (class_method_index_for_fn): New method.
1241 2004-10-07 Andrew Pinski <pinskia@physics.uc.edu>
1243 * parser.c (cp_parser_asm_definition): Look passed the
1244 CLEANUP_POINT_EXPR to get the asm expression.
1246 2004-10-06 Andrew Pinski <pinskia@physics.uc.edu>
1249 * semantics.c (finish_asm_stmt): Asm expressions need cleanup
1252 2004-10-05 Gabriel Dos Reis <gdr@integrable-solutions.net>
1254 Convert diagnostics to use quoting flag q 6/n
1255 * pt.c (finish_member_template_decl, check_specialization_scope,
1256 maybe_process_partial_specialization, determine_specialization,
1257 check_explicit_specialization, maybe_check_template_type,
1258 process_partial_specialization, check_default_tmpl_args,
1259 push_template_decl_real, redeclare_class_template,
1260 convert_nontype_argument, coerce_template_parms,
1261 lookup_template_class, push_tinst_level,
1262 instantiate_class_template, tsubst_arg_types,
1263 tsubst_function_type, tsubst, tsubst_qualified_id,
1264 tsubst_copy_and_build, check_instantiated_args,
1265 do_decl_instantiation, do_type_instantiation,
1266 invalid_nontype_parm_type_p, check_specialization_namespace,
1267 convert_template_argument, determine_specialization,
1268 check_template_shadow, tsubst_decl
1269 instantiate_pending_templates): Use quoting marks.
1271 2004-10-05 Nathan Sidwell <nathan@codesourcery.com>
1274 * parser.c (cp_parser_postfix_expression): Inhibit Koenig when
1275 unqualified lookup finds a member function.
1277 2004-10-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
1279 Convert diagnostics to use quoting flag q 5/n
1280 * parser.c (cp_parser_name_lookup_error,
1281 cp_parser_diagnose_invalid_type_name,
1282 cp_parser_primary_expression, cp_parser_unqualified_id,
1283 cp_parser_nested_name_specifier_opt, cp_parser_labeled_statement,
1284 cp_parser_jump_statement, cp_parser_simple_declaration,
1285 cp_parser_decl_specifier_seq, cp_parser_mem_initializer_id,
1286 cp_parser_type_parameter, cp_parser_template_id,
1287 cp_parser_template_name, cp_parser_direct_declarator,
1288 cp_parser_parameter_declaration_list, cp_parser_class_head,
1289 cp_parser_base_specifier, cp_parser_lookup_name,
1290 cp_parser_late_parsing_default_args,
1291 cp_parser_optional_template_keyword
1292 cp_parser_elaborated_type_specifier, cp_parser_check_class_key,
1293 cp_parser_check_access_in_redeclaration): Use quoting marks.
1295 * name-lookup.c (supplement_binding, pushdecl,
1296 check_for_out_of_scope_variable, validate_nonmember_using_decl,
1297 do_nonmember_using_decl, lookup_tag, set_decl_namespace,
1298 push_namespace, do_namespace_alias, do_using_directive,
1299 ambiguous_decl, lookup_namespace_name, add_function): Likewise.
1301 * method.c (use_thunk): Likewise.
1303 * lex.c (unqualified_name_lookup_error,
1304 unqualified_fn_lookup_error): Likewise.
1306 2004-10-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
1308 Convert diagnostics to use quoting flag q 4/n
1309 * except.c (decl_is_java_type, build_throw,
1310 is_admissible_throw_operand, check_handlers_1, check_handlers):
1311 Use quoting formats.
1312 * friend.c (add_friend, make_friend_class, do_friend): Likewise.
1313 * init.c (sort_mem_initializers, emit_mem_initializers,
1314 member_init_ok_or_else, expand_member_init, is_aggr_type,
1315 build_offset_ref, build_java_class_ref): Likewise.
1317 2004-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
1319 Convert diagnostics to use quoting flag q 3/n
1320 * decl.c (pop_label, duplicate_decls, redeclaration_error_message,
1321 redeclaration_error_message, lookup_label, check_goto,
1322 make_typename_type, make_unbound_class_template,
1323 fixup_anonymous_aggr, check_tag_decl, start_decl, start_decl_1,
1324 grok_reference_init, layout_var_decl, maybe_commonize_var,
1325 check_for_uninitialized_const_var, reshape_init_array,
1326 reshape_init, check_initializer, cp_finish_decl,
1327 member_function_or_else, bad_specifiers, grokfndecl, grokvardecl,
1328 check_static_variable_definition, compute_array_index_type,
1329 create_array_type_for_decl, check_special_function_return_type,
1330 grokdeclarator, check_default_argument, grokparms,
1331 grok_ctor_properties, grok_op_properties,
1332 check_elaborated_type_specifier, xref_tag, finish_enum,
1333 build_enumerator, check_function_type, start_preparsed_function,
1334 store_parm_decls): Use quoting formats.
1335 * decl2.c (grok_array_decl, delete_sanity, check_member_template,
1336 check_java_method, check_classfn, finish_static_data_member_decl,
1337 grokfield, grokbitfield, grok_function_init,
1338 build_anon_union_vars, coerce_new_type, coerce_delete_type,
1339 check_default_args): Likewise.
1340 * parser.c (cp_parser_decl_specifier_seq): Likewise.
1342 2004-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
1344 Convert diagnostics to use quoting flag q 2/n
1345 * class.c (build_base_path, add_method, alter_access,
1346 handle_using_decl, check_bases,
1347 maybe_warn_about_overly_private_class, find_final_overrider,
1348 warn_hidden, finish_struct_anon, add_implicitly_declared_members,
1349 check_bitfield_decl, check_field_decls, layout_empty_base,
1350 build_base_field, check_methods, layout_virtual_bases,
1351 warn_about_ambiguous_bases, layout_class_type, finish_struct_1,
1352 resolve_address_of_overloaded_function, instantiate_type,
1353 note_name_declared_in_class): Use format flag "q" for quoting.
1355 2004-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
1357 Convert diagnostics to use quoting flag q 1/n
1358 * error.c (locate_error): Ignore quoting flag q.
1359 * call.c (build_user_type_conversion_1, build_operator_new_call,
1360 build_object_call, op_error, build_conditional_expr,
1361 build_new_op, build_op_delete_call, enforce_access,
1362 convert_like_real, convert_arg_to_ellipsis, build_x_va_arg,
1363 convert_default_arg, build_over_call, build_new_method_call,
1364 joust, perform_implicit_conversion, initialize_reference): Use the
1367 2004-10-03 Andrew Pinski <pinskia@physics.uc.edu>
1370 * typeck.c (build_reinterpret_cast): Return if the inner type
1373 2004-10-01 Jan Hubicka <jh@suse.cz>
1375 * semantics.c (expand_body): Update call of tree_rest_of_compilation.
1377 2004-09-30 Nathan Sidwell <nathan@codesourcery.com>
1379 * cp-tree.h (struct lang_decl): Shrink by reordering fields and
1380 turning operator_code and fixed_offset into bitfields.
1382 2004-09-29 Joseph S. Myers <jsm@polyomino.org.uk>
1384 * decl.c (duplicate_decls): Merge TREE_DEPRECATED.
1386 2004-09-29 Jason Merrill <jason@redhat.com>
1388 PR tree-optimization/17697
1389 * decl.c (duplicate_decls): Copy TREE_NOTHROW from newdecl to olddecl.
1391 2004-09-28 Jason Merrill <jason@redhat.com>
1394 * class.c (build_base_field): Set TYPE_MODE.
1396 2004-09-28 Roger Sayle <roger@eyesopen.com>
1399 * g++spec.c (lang_specific_driver): Unrecognized libraries, other
1400 than -lc and -lm, may require linking against libstc++.
1402 2004-09-28 Kazu Hirata <kazu@cs.umass.edu>
1404 * tree.c: Fix a comment typo.
1406 2004-09-28 Nathan Sidwell <nathan@codesourcery.com>
1408 * class.c (VTT_TOP_LEVEL_P, VTT_MARKED_BINFO_P): Remove.
1409 (struct secondary_vptr_vtt_init_data_s): New.
1410 (build_vtt_inits): Adjust dfs_walkers.
1411 (dfs_build_secondary_vptr_vtt_inits): Caller data is a
1412 secondary_vptr_vtt_init_data_s structure. Adjust.
1413 (dfs_ctor_vtable_bases_queue_p): Remove.
1414 (dfs_fixup_binfo_vtbls): No need to clear BINFO_MARKED. Simplify.
1416 * pt.c (struct get_template_base_data_s): Remove.
1417 (get_template_base_r): Fold into get_template_base.
1418 (get_template_base): Walk base binfos directly in inheritance
1421 2004-09-27 Mark Mitchell <mark@codesourcery.com>
1424 * cp-tree.h (fold_if_not_in_template): New function.
1425 * call.c (build_conditional_expr): Use fold_if_not_in_template.
1426 (build_cxx_call): Likewise.
1427 * cvt.c (convert_to_complex): Likewise.
1428 (ocp_convert): Likewise.
1429 (convert): Likewise.
1430 (convert_force): Likewise.
1431 * decl.c (compute_array_index_type): Clear
1432 processing_template_decl while folding array bounds.
1433 * pt.c (convert_nontype_argument): Clear
1434 processing_template_decl while processing non-type argument
1436 * tree.c (fold_if_not_in_template): New function.
1437 * typeck.c (build_class_member_access_expr): Use
1438 fold_if_not_in_template.
1439 (build_array_ref): Likewise.
1440 (build_binary_op): Likewise. Do not try to optimize computations
1441 when processing templates.
1442 (cp_pointer_int_sum): Use fold_if_not_in_template.
1443 (pointer_diff): Likewise.
1444 (build_unary_op): Likewise.
1445 (build_reinterpret_cast): Likewise.
1446 (get_delta_difference): Likewise.
1447 (expand_ptrmemfunc_cst): Likewise.
1448 (dubious_conversion_warnings): Likewise.
1450 2004-09-27 Matt Austern <austern@apple.com>
1452 * cp/parser.c (struct cp_token): New one-bit field , implicit_extern_c
1453 (cp_lexer_get_preprocessor_token): Set implicit_extern_c for
1454 tokens that come from headers that are implicitly extern "C".
1455 (struct cp_parser): new one-bit field, implicit_extern_c.
1456 (cp_parser_new): Set parser's implicit_extern_c to false.
1457 (cp_parser_translation_unit): Pop lang context if we were in a
1458 header that was implicitly extern "C".
1459 (cp_parser_declaration_seq_opt): Push/pop lang context as
1460 required by the token's and parser's implicit_extern_c.
1462 2004-09-27 Mark Mitchell <mark@codesourcery.com>
1465 * cp-tree.h (shared_member_p): Declare.
1466 * search.c (shared_member_p): Give it external linkage.
1467 * semantics.c (finish_qualified_id_expr): Use it.
1468 (finish_id_expression): Likewise.
1471 * semantics.c (finish_id_expression): Do not add "this->" to
1472 static member functions.
1474 2004-09-27 Nathan Sidwell <nathan@codesourcery.com>
1477 * error.c (dump_type): Change TREE_VEC case into TREE_BINFO.
1479 * class.c (struct count_depth_data): Remove.
1480 (dfs_depth_post, dfs_depth_q): Remove.
1481 (find_final_overrider): Use number of vbase classes as depth
1484 * cp-tree.h (types_overlap_p): Remove.
1485 * search.c (struct overlap_info): Remove.
1486 (dfs_check_overlap, dfs_no_overlap_yet, types_overlap_p): Remove.
1488 * pt.c (GTB_VIA_VIRTUAL, GTB_IGNORE_TYPE): Remove.
1489 (get_template_base_recursive): Remove. Replace with ...
1490 (get_template_base_r): ... this.
1491 (struct get_template_base_data_s): New.
1492 (get_template_base): Use get_template_base_r via dfs_walk. Always
1493 return NULL on failure.
1494 (unify): Remove error_mark_node check from get_template_base result.
1496 2004-09-24 Paolo Bonzini <bonzini@gnu.org>
1498 * parser.c (cp_parser_expression_stack): Clarify why it is
1499 an array of NUM_PREC_VALUES elements.
1500 (cp_parser_binary_expression): Clarify why we do not need to
1501 handle stack overflow.
1503 2004-09-24 Nathan Sidwell <nathan@codesourcery.com>
1506 * search.c (lookup_field_queue_p): Correct check for hidden base.
1508 * search.c (bfs_walk): Remove.
1509 (lookup_member): Use dfs_walk_real.
1510 (dfs_walk_real): Move and adjust documentation from bfs_walk.
1512 2004-09-23 Zack Weinberg <zack@codesourcery.com>
1514 * decl.c (grokfndecl): If ::main is found not to return int,
1515 correct it after issuing a diagnostic.
1516 (grokdeclarator): If the incoming type was error_mark_node, do
1517 not complain about declaring something with no type.
1518 (start_function): Change check for ::main not returning int to
1519 an assertion, as grokfndecl now catches this when the user did it.
1520 * init.c (perform_member_init, sort_mem_initializers)
1521 (emit_mem_initializers): Make most diagnostics be issued on
1522 the line of current_function_decl, not whatever the current
1524 * parser.c (cp_lexer_peek_token_emit_debug_info): Surround
1525 definition and declaration with #ifdef ENABLE_CHECKING.
1526 Avoid unnecessary use of fprintf.
1527 (cp_lexer_print_token, cp_lexer_debug_stream): Adjust stub
1528 definitions to avoid warnings.
1529 (cp_lexer_new_main): Add assertion that first token is not a
1531 (cp_lexer_new_from_token_array): Fold into ...
1532 (cp_lexer_new_from_tokens): ... here. Add assertion that
1533 first token is not a padding token.
1534 (cp_lexer_set_source_position_from_token): Move nearer to callers.
1535 Remove unused lexer argument.
1536 (cp_lexer_peek_token): Just print debugging report (if enabled)
1537 and return lexer->next_token.
1538 (cp_lexer_skip_purged_tokens): Delete.
1539 (cp_lexer_next_token_is, cp_lexer_next_token_is_not): Make
1540 inline, simplify bodies.
1541 (cp_lexer_peek_nth_token): Add debugging report a la
1542 cp_lexer_peek_token.
1543 (cp_lexer_consume_token): Correct commentary. Advance over
1544 purged tokens here. Set current source position here, from
1545 token to be returned. Avoid unnecessary use of fprintf.
1546 (cp_lexer_purge_token): Advance next_token pointer over this and
1547 subsequent purged tokens.
1548 (cp_parser_error): Adjust source position to that of the
1550 (cp_parser_push_lexer_for_tokens, cp_parser_pop_lexer): New functions.
1551 (cp_parser_string_literal): Remove some excessive cleverness.
1552 (cp_parser_enum_specifier): Call start_enum before consuming
1554 (cp_parser_member_declaration): Make the "extra semicolon"
1555 diagnostic consistently-worded with the other place this is
1556 diagnosed. Explicitly set the diagnostic location to the
1557 location of the offending semicolon.
1558 (cp_parser_enclosed_template_argument_list): Use %</%> quoting
1559 in diagnostics. Do not use cp_parser_require. Set location
1560 of diagnostics about improper use of '>>' to location of
1562 (cp_parser_late_parsing_for_member):
1563 Use cp_parser_push_lexer_for_tokens and cp_parser_pop_lexer.
1564 (cp_parser_late_parsing_default_args): Likewise. Manually
1565 move some logic outside the loop.
1567 2004-09-23 Andrew Pinski <pinskia@physics.uc.edu>
1570 * cvt.c (cp_convert_to_pointer): Return early when the type is
1573 2004-09-21 Fariborz Jahanian <fjahanian@apple.com>
1577 * decl.c (grokfndecl): Add new argument "attrlist", use it
1578 to call cplus_decl_attributes.
1579 (start_function): Remove call to cplus_decl_attributes.
1580 * cvt.c (ocp_convert): Add support to use type conversion
1581 function to vector type.
1582 * parser.c (cp_parser_conversion_type_id): Add attributes, if any,
1585 2004-09-23 Paolo Bonzini <bonzini@gnu.org>
1589 * parser.c (cp_parser_token_tree_map_node,
1590 cp_parser_pm_expression, cp_parser_additive_expression,
1591 cp_parser_multiplicative_expression, cp_parser_shift_expression,
1592 cp_parser_relational_expression, cp_parser_equality_expression,
1593 cp_parser_and_expression, cp_parser_exclusive_or_expression,
1594 cp_parser_inclusive_or_expression,
1595 cp_parser_logical_and_expression,
1596 cp_parser_logical_or_expression): Removed.
1597 (enum cp_parser_prec, struct cp_parser_token_tree_map_node,
1598 binops, binops_by_token): New.
1599 (cp_parser_assignment_expression): Use cp_parser_binary_expression.
1600 (cp_parser_new): Initialize binops_by_token.
1601 (cp_parser_binary_expression): Rewritten.
1604 2004-09-23 Kazu Hirata <kazu@cs.umass.edu>
1606 * parser.c: Fix a comment typo.
1608 2004-09-23 Nathan Sidwell <nathan@codesourcery.com>
1611 * decl.c (xref_basetypes): Look through typedefs before checking
1614 2004-09-22 Nathan Sidwell <nathan@codesourcery.com>
1616 * cp-tree.h (unemitted_tinfo_decls): Make a VEC(tree).
1617 * decl2.c (cp_finish_file): Adjust tinfo decl emission loop.
1618 * rtti.c (unemitted_tinfo_decls): Make a VEC(tree).
1619 (init_rtti_processing): Initialize it to something realistic.
1620 (get_tinfo_decl): Adjust pushing the new decl.
1622 * cp-tree.h (struct lang_type_class): Remove marked flags, add
1623 diamond_shaped and repeated_base flags. Reorder to keep 8-bit blocks.
1624 (TYPE_MARKED_P): New.
1625 (CLASSTYPE_DIAMOND_SHAPED_P, CLASSTYPE_REPEATED_BASE_P): New.
1626 (CLASSTYPE_MARKED_N, SET_CLASSTYPE_MARKED_N,
1627 CLEAR_CLASSTYPE_MARKED_N): Remove.
1628 (CLASSTYPE_MARKED_*, SET_CLASSTYPE_MARKED_*,
1629 CLEAR_CLASSTYPE_MARKED_*): Remove.
1630 * decl.c (xref_basetypes): Use TYPE_MARKED_P. Determine diamond
1631 shaped and repeated base properties.
1632 * lex.c (cxx_make_type): Don't clear TYPE_ALIAS_SET.
1633 * rtti.c (dfs_class_hint_mark, dfs_class_hint_unmark,
1634 class_hint_flags): Remove.
1635 (get_pseudo_ti_init): Use CLASSTYPE_REPEATED_BASE_P and
1636 CLASSTYPE_DIAMOND_SHAPED_P.
1638 2004-09-21 Ziemowit Laski <zlaski@apple.com>
1640 * cp-lang.c (LANG_HOOKS_FOLD_OBJ_TYPE_REF): Moved here from
1642 (objcp_tsubst_copy_and_build): Reformat function signature.
1643 * cp-objcp-common.h (objcp_tsubst_copy_and_build): Likewise.
1644 (LANG_HOOKS_FOLD_OBJ_TYPE_REF): Moved to cp-lang.c.
1646 2004-09-21 Zack Weinberg <zack@codesourcery.com>
1648 * parser.c (cp_lexer_peek_token, cp_lexer_consume_token):
1649 Don't handle CPP_PRAGMA tokens specially.
1650 (cp_lexer_handle_pragma): Use cp_lexer_consume_token. Don't
1651 purge the token; do clear token->value after processing. Add
1652 assertion at beginning that token->value is nonzero.
1653 (cp_parser_statement, cp_parser_declaration_seq_opt): Handle
1654 CPP_PRAGMA as a full statement or declaration in its own right.
1656 2004-09-21 Matt Austern <austern@apple.com>
1659 * decl.c (grokvardecl): Accept declarations of global variables
1660 using anonymous types.
1662 2004-09-21 Roger Sayle <roger@eyesopen.com>
1665 * tree.c (lvalue_p_1): Disallow MIN_EXPR and MAX_EXPR as lvalues
1666 if either operand has side-effects.
1667 * typeck.c (rationalize_conditional_expr): Assert that neither
1668 operand of MIN_EXPR or MAX_EXPR has side-effects.
1669 (build_modify_expr): Add support for MIN_EXPR and MAX_EXPR.
1670 Check that the "lhs" is a valid lvalue, i.e. that neither operand
1671 of a MIN_EXPR or MAX_EXPR has a side-effect.
1673 2004-09-21 Nathan Sidwell <nathan@codesourcery.com>
1675 * cp-tree.h (struct lang_type_header): Remove
1676 uses_multiple_inheritance field.
1677 (TYPE_USES_MULTIPLE_INHERITANCE): Remove.
1678 (TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P): Remove.
1679 (TYPE_USES_VIRTUAL_BASECLASSES): Remove.
1680 (DECL_NEEDS_VTT_PARM_P): Use CLASSTYPE_VBASECLASSES.
1681 (TYPE_CONTAINS_VPTR_P): Likewise.
1682 * call.c (add_template_candidate_real): Use
1683 CLASSTYPE_VBASECLASSES.
1684 (build_special_member_call): Likewise.
1685 * class.c (finish_struct_bits): Remove
1686 TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P & TYPE_USES_VIRTUAL_BASECLASSES
1688 (check_bases_and_members): Use TYPE_CONTAINS_VPTR_P.
1689 (create_vtable_ptr): Remove TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P
1691 (build_vtt_inits): Use CLASSTYPE_VBASECLASSES.
1692 (accumulate_vtbl_inits, build_vbase_offset_vtbl_entries):
1694 * decl.c (xref_basetypes): Remove TYPE_USES_MULTIPLE_INHERITANCE,
1695 TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P, TYPE_USES_VIRTUAL_BASECLASSES
1697 (cxx_maybe_build_cleanup): Use CLASSTYPE_VBASECLASSES.
1698 * decl2.c (maybe_retrofit_in_chrg): Likewise.
1699 * init.c (expand_member, push_base_cleanups): Likewise.
1700 * pt.c (instantiate_class_template): Remove
1701 TYPE_USES_MULTIPLE_INHERITANCE,
1702 TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P, TYPE_USES_VIRTUAL_BASECLASSES
1704 * ptree.c (cxx_print_type): Remove TYPE_USES_MULTIPLE_INHERITANCE
1706 * typeck2.c (process_init_constructor): Replace some sorrys with
1709 2004-09-21 Andreas Tobler <a.tobler@schweiz.ch>
1711 * decl.c (reshape_init_array): Initialize max_index_cst to fix
1714 2004-09-20 Mark Mitchell <mark@codesourcery.com>
1717 * pt.c (tsubst): Fix parentheses to accomodate emacs.
1718 (tsubst_baselink): If we get a single function, mark it as used.
1720 2004-09-20 Matt Austern <austern@apple.com>
1721 Zack Weinberg <zack@codesourcery.com>
1723 * decl.c (make_rtl_for_nonlocal_decl, start_preparsed_function):
1724 Apply lbasename to input_filename before passing to get_fileinfo.
1725 * semantics.c (begin_class_definition): Likewise.
1726 * lex.c (handle_pragma_interface): Apply get_fileinfo to the
1727 correct filename. Rename variables to be less confusing.
1728 (handle_pragma_implementation): Likewise. Disable "appears
1729 after file is included" diagnostic.
1731 * parser.c (struct cp_token): Add in_system_header fiag.
1732 (CP_TOKEN_BLOCK_NUM_TOKENS, struct cp_token_block)
1733 (CP_TOKEN_BUFFER_SIZE, cp_token_cache_push_token)
1734 (CPP_NONE, cp_lexer_read_token): Delete.
1735 (struct cp_lexer): Remove first_token, string_tokens,
1736 main_lexer_p fields. Clarify comments.
1737 (struct cp_token_cache): Now just a pair of pointers.
1738 (CP_LEXER_BUFFER_SIZE): New #define.
1739 (CPP_PURGED): New fake token type.
1740 (cp_lexer_new_from_token_array, cp_lexer_destroy)
1741 (cp_lexer_peek_token_emit_debug_info, cp_lexer_skip_purged_tokens)
1742 (cp_lexer_handle_pragma, cp_token_cache_new, cp_parser_string_literal):
1744 (cp_lexer_new_from_tokens): Now a simple wrapper around
1745 cp_lexer_new_from_token_array.
1746 (cp_lexer_set_source_position_from_token): Also update
1748 (cp_lexer_next_token, cp_lexer_prev_token, cp_lexer_advance_token):
1750 (cp_lexer_token_difference): Dont handle wrapping round.
1751 (cp_lexer_new_main): Enable pragma deferral and raw strings,
1752 read the entire translation unit through c_lex_with_flags into
1753 this lexer's buffer, then turn raw strings back off again.
1754 (cp_lexer_grow_buffer): Adjust for buffer no longer being circular.
1755 (cp_lexer_get_preprocessor_token): No need to handle not being
1756 the main lexer. Set token->in_system_header too.
1757 (cp_lexer_peek_token): Skip purged tokens. Feed pragma tokens
1758 to cp_lexer_handle_pragma. No need to call cp_lexer_read_token.
1759 (cp_lexer_peek_nth_token): Likewise.
1760 (cp_lexer_purge_token): Mark the token PURGED, don't shift all
1761 the other tokens down.
1762 (cp_lexer_purge_tokens_after): Likewise.
1763 (cp_lexer_save_tokens, cp_lexer_rollback_tokens): Don't worry
1764 about there being no tokens.
1765 (cp_lexer_print_token): Revise to give useful information on
1767 (struct cp_parser): Add field translate_strings_p.
1768 (cp_parser_new): Initialize it.
1769 (cp_parser_translation_unit): Destroy the lexer when done.
1770 (cp_parser_parameter_declaration): Restructure saving of
1772 (cp_parser_save_member_function_body): Likewise.
1773 (cp_parser_check_for_invalid_template_id)
1774 (cp_parser_nested_name_specifier_opt, cp_parser_template_id):
1775 Adjust calls to cp_lexer_advance_token.
1776 (cp_parser_skip_to_closing_parenthesis, cp_parser_declaration):
1777 No need to fiddle c_lex_string_translate.
1778 (cp_parser_primary_expression, cp_parser_linkage_specification)
1779 (cp_parser_asm_definition, cp_parser_asm_specification_opt)
1780 (cp_parser_asm_operand_list, cp_parser_asm_clobber_list)
1781 Use cp_parser_string_literal.
1782 (cp_parser_attribute_list): Save and restore
1783 parser->translate_strings_p, not c_lex_string_translate.
1784 (cp_parser_cache_group): Delete.
1785 (cp_parser_cache_group_1): Rename cp_parser_cache_group. Do
1786 not take a cache argument.
1788 2004-09-20 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1791 * decl.c (reshape_init): Extract array handling into...
1792 (reshape_init_array): New function. Use integers instead of trees
1793 for indices. Handle out-of-range designated initializers.
1795 2004-09-20 Steven Bosscher <stevenb@suse.de>
1797 * lex.c (cxx_init): Don't set the ridpointer for RID_NULL
1800 2004-09-19 Mark Mitchell <mark@codesourcery.com>
1802 * decl2.c (determine_visibility): Allow class visibility
1803 directives to override targetm.cxx.export_class_data.
1805 2004-09-18 Kazu Hirata <kazu@cs.umass.edu>
1807 * call.c, semantics.c: Follow spelling conventions.
1808 * class.c: Fix a comment typo.
1810 2004-09-16 Geoffrey Keating <geoffk@apple.com>
1813 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
1814 (handle_pragma_implementation): Likewise.
1816 2004-09-17 Jeffrey D. Oldham <oldham@codesourcery.com>
1817 Zack Weinberg <zack@codesourcery.com>
1819 * cp-tree.def: Use tree_code_class enumeration constants
1820 instead of code letters.
1821 * call.c, class.c, cp-gimplify.c, cp-lang.c, cxx-pretty-print.c
1822 * mangle.c, pt.c, semantics.c, tree.c, typeck.c:
1823 Update for new tree-class enumeration constants.
1825 2004-09-16 Mark Mitchell <mark@codesourcery.com>
1828 * parser.c (cp_parser_simple_declaration): Commit to tentative
1829 parses after seeing a decl-specifier.
1830 (cp_parser_simple_declaration): Eliminate spurious message.
1831 (cp_parser_init_declarator): Adjust error message.
1834 * lex.c (unqualified_name_lookup_error): Mark the dummy
1835 declaration as used.
1838 * parser.c (cp_parser_nested_name_specifier): Do not resolve
1839 typename types if the user explicitly said "typename".
1841 2004-09-16 Andrew MacLeod <amacleod@redhat.com>
1843 * error.c (dump_decl): Make sure there is lang_specific info before
1844 checking for DTOR and CTOR decls.
1846 2004-09-16 Nathan Sidwell <nathan@codesourcery.com>
1848 * class.c (copy_virtuals): Remove.
1849 (build_primary_vtable): Use copy_list directly.
1850 (build_secondary_vtable): Likewise.
1851 (update_vtable_entry_for_fn): Clear BV_CALL_INDEX here.
1852 (create_vtable_ptr): Likewise.
1854 2004-09-16 Kazu Hirata <kazu@cs.umass.edu>
1856 * search.c: Follow spelling conventions.
1858 2004-09-16 Nathan Sidwell <nathan@codesourcery.com>
1860 * cp-tree.h (struct lang_type_class): Make pure_virtuals a
1862 (CLASSTYPE_INLINE_FRIENDS, CLASSTYPE_PURE_VIRTUALS): Update
1864 * call.c (build_new_method_call): Don't confirm a pure virtual is
1865 in CLASSTYPE_PURE_VIRTUALS. Reorder checks. Make it a warning.
1866 * class.c (check_methods): CLASSTYPE_INLINE_FRIENDS is a VEC(tree).
1867 (fixup_inline_methods, finish_struct): Likewise.
1868 * decl.c (finish_method): Likewise.
1869 * search.c (dfs_get_pure_virtuals, get_pure_virtuals):
1870 CLASSTYPE_PURE_VIRTUALS is a VEC(tree).
1871 * typeck2.c (abstract_virtuals_error): Likewise. Truncate the
1872 vector to avoid repeating the list in error messages.
1874 2004-09-15 Mark Mitchell <mark@codesourcery.com>
1876 * cp-objcp-common.h (LANG_HOOKS_COMDAT_GROUP): Define.
1877 * cp-tree.h (cxx_comdat_group): Declare.
1878 * decl.c (cxx_comdat_group): New function.
1880 2004-09-15 Nathan Sidwell <nathan@codesourcery.com>
1882 * search.c (get_pure_virtuals): Remove unused variables.
1884 * cp-tree.h (struct lang_decl_flags): Remove
1885 needs_final_overrider.
1886 (DECL_NEEDS_FINAL_OVERRIDER_P): Remove.
1887 * decl.c (duplicate_decls): Do not copy DECL_NEEDS_FINAL_OVERRIDER_P.
1888 * class.c (finish_struct_bits): Correct comment about
1889 CLASSTYPE_PURE_VIRTUALS.
1890 * search.c (get_pure_virtuals): Remove useless loop.
1892 2004-09-14 Mark Mitchell <mark@codesourcery.com>
1895 * mangle.c (partially_mangled_name): New variable.
1896 (partially_mangled_name_len): Likewise.
1897 (save_partially_mangled_name): New function.
1898 (restore_partially_mangled_name): Likewise.
1899 (write_encoding): Save and restore partially mangled names around
1900 calls to get_mostly_instantiated_function_type.
1901 (write_unqualified_name): Likewise.
1903 2004-09-14 Nathan Sidwell <nathan@codesourcery.com>
1905 * pt.c (unify): Replace gcc_unreachable with gcc_assert.
1907 2004-09-13 Mark Mitchell <mark@codesourcery.com>
1910 * parser.c (cp_parser_id_expression): Correct value for
1912 (cp_parser_nested_name_specifier_opt): Look through typenames as
1914 (cp_parser_template_name): Honor check_dependency_p.
1917 * parser.c (cp_parser_parse_and_diagnose_invalid_type_name):
1921 * pt.c (unify): Add ENUMERAL_TYPE case. Replace sorry with
1924 2004-09-12 Richard Henderson <rth@redhat.com>
1927 * semantics.c (maybe_cleanup_point_expr): Don't call fold.
1928 * typeck.c (condition_conversion): Likewise.
1930 2004-09-11 Richard Henderson <rth@redhat.com>
1933 * pt.c (cur_stmt_expr): Move from tsubst_expr.
1934 (tsubst_expr) <case STMT_EXPR>: Move ...
1935 (tsubst_copy_and_build): ... here.
1937 2004-09-10 Zack Weinberg <zack@codesourcery.com>
1939 * cp-tree.h (interface_only, interface_unknown): Delete declarations;
1940 comment explaining them moved to c-common.h.
1941 * lex.c (interface_only, interface_unknown, extract_interface_info):
1943 (cxx_finish): Don't reset interface_unknown.
1944 (handle_pragma_interface): Don't set interface_only and
1945 interface_unknown; just the like-named fields in finfo.
1946 (handle_pragma_implementation): Adjust comment.
1947 * decl2.c (cp_finish_file): Don't reset interface_only and
1949 * method.c (synthesize_method): Don't reset interface_unknown or
1950 call extract_interface_info.
1951 * pt.c (pop_tinst_level): Don't call extract_interface_info.
1952 * decl.c (start_cleanup_fn): Don't save or restore interface_only
1953 and interface_unknown.
1954 (make_rtl_for_nonlocal_decl): Call get_fileinfo on input_filename
1955 and use the result instead of the interface_only/interface_unknown
1957 (start_preparsed_function): Likewise.
1958 * lex.c (cxx_make_type): Likewise.
1959 * semantics.c (begin_class_definition): Likewise.
1960 (expand_body): Don't call extract_interface_info.
1962 2004-09-10 Ziemowit Laski <zlaski@apple.com>
1964 * decl.c (objc_mark_locals_volatile): Make description of
1965 routine more descriptive; only mark VAR_DECLs at each
1968 2004-09-10 Richard Henderson <rth@redhat.com>
1971 * call.c (build_vfield_ref): Move...
1972 * class.c (build_vfield_ref): ... here. Convert datum to the
1973 primary base containing the vptr.
1974 (make_new_vtable): Simplify build_primary_vtable arguments.
1975 (finish_struct_1): Do not duplicate TYPE_VFIELD.
1976 * typeck.c (build_class_member_access_expr): Don't warn for
1977 null object access to base fields.
1979 2004-09-10 Ziemowit Laski <zlaski@apple.com>
1981 * decl.c (objc_get_current_scope, objc_mark_locals_volatile):
1982 New functions, to be called from ObjC++.
1984 2004-09-10 Kazu Hirata <kazu@cs.umass.edu>
1986 * class.c, cp-tree.h, decl.c, decl2.c, mangle.c,
1987 name-lookup.h, parser.c, search.c, semantics.c, typeck2.c: Fix
1990 2004-09-09 Ziemowit Laski <zlaski@apple.com>
1992 * typeck.c (build_c_cast): Preserve the cast if casting
1993 to and from an Objective-C type.
1995 2004-09-09 Ziemowit Laski <zlaski@apple.com>
1997 * Make-lang.in (cp/typeck.o): Depend on c-common.h.
1998 * typeck.c: Include c-common.h.
1999 (comptypes): For RECORD_TYPEs, call objc_comptypes() and
2000 return the result if nonnegative.
2002 2004-09-09 Zack Weinberg <zack@codesourcery.com>
2004 * decl2.c (import_export_class)
2005 * lex.c (handle_pragma_interface):
2006 Test MULTIPLE_SYMBOL_SPACES with if, not #ifdef.
2008 2004-09-08 Ziemowit Laski <zlaski@apple.com>
2010 * Make-lang.in (cp/semantics.o): Depend on c-common.h.
2011 * semantics.c: Include c-common.h.
2012 (finish_compound_stmt): Call objc_clear_super_receiver().
2014 2004-09-08 Ziemowit Laski <zlaski@apple.com>
2016 * cp-tree.h (do_poplevel): New prototype.
2017 * semantics.c (do_poplevel): Make externally visible.
2019 2004-09-08 Nathan Sidwell <nathan@codesourcery.com>
2021 * cp-tree.h (tree_pair_s): Define a GC'd vector.
2022 * name-lookup.h (cxx_saved_binding, cp_class_binding): Likewise.
2023 * semantics.c (deferred_access): Likewise.
2025 2004-09-06 Daniel Jacobowitz <dan@debian.org>
2027 * semantics.c (expand_body): Assert that we are not nested.
2029 2004-09-06 Zack Weinberg <zack@codesourcery.com>
2031 * decl.c (build_enumerator): Use add_double and int_fits_type_p
2032 instead of cp_build_binary_op, to avoid creating short-lived trees.
2033 * parser.c (cp_parse_type_specifier <RID_ENUM>): Use two-token
2034 lookahead instead of backtracking. Move some code to avoid a
2036 (cp_parser_enum_specifier): Avoid duplication of effort with caller.
2037 Use cp_lexer_next_token_is/cp_lexer_next_token_is_not as appropriate.
2038 (cp_parser_enumerator_list, cp_parser_enumerator_definition):
2039 Use cp_lexer_next_token_is/cp_lexer_next_token_is_not as appropriate.
2041 2004-09-04 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2043 * decl.c (grok_declarator): Remove a redundant semicolon.
2045 * parser.c (cp_parser_decl_specifier_seq, cp_parser_type_specifier):
2046 Correct comments describing function parameters.
2048 2004-09-03 Matt Austern <austern@apple.com>
2049 Compile speed improvement.
2050 * parser.c (cp_lexer_print_token): Only define if ENABLE_CHECKING set.
2051 Otherwise define a stub macro that expands to nothing.
2052 (cp_lexer_debugging_p): Only define if ENABLE_CHECKING set. Otherwise
2053 define a stub macro that expands to 0.
2054 (cp_lexer_start_debugging): Only define if ENABLE_CHECKING set.
2055 (cp_lexer_stop_debugging): Likewise.
2056 (cp_lexer_debug_stream): Only define if ENABLE_CHECKING set. Otherwise
2057 define a stub macro that expands to NULL.
2058 (cp_lexer_new_main): Only set debugging_p if ENABLE_CHECKING set.
2059 (cp_lexer_new_from_tokens): Likewise.
2061 2004-09-03 Jan Hubicka <jh@suse.cz>
2063 * decl.c (finish_function): Clean out pointers we no longer need.
2065 2004-09-03 Jan Beulich <jbeulich@novell.com>
2067 * g++spec.c (MATH_LIBRARY_PROFILE): Default to MATH_LIBRARY rather
2070 2004-09-02 Paul Brook <paul@codesourcery.com>
2072 * decl2.c (determine_visibility): Only check data visibility
2075 2004-08-31 Mark Mitchell <mark@codesourcery.com>
2077 * cp-tree.h (DECL_CONSTRUCTION_VTABLE_P): New macro.
2078 * class.c (build_ctor_vtbl_group): Set DECL_CONSTRUCTION_VTABLE_P.
2079 * decl2.c (determine_visibility): Honor
2080 TARGET_CXX_EXPORT_CLASS_DATA.
2082 * class.c (key_method): Rename to ...
2083 (determine_key_method): ... this.
2084 (finish_struct_1): Adjust accordingly.
2085 * cp-tree.h (key_method): Declare.
2086 * decl2.c (maybe_emit_vtables): Determine the key method here if
2087 it has not already been done.
2089 2004-08-31 Ziemowit Laski <zlaski@apple.com>
2091 * Make-lang.in (CXX_AND_OBJCXX_OBJS): Add cp/cp-objcp-common.o.
2092 (cp/cp-lang.o): Depend on debug.h, gtype-cp.h and cp/cp-objcp-common.h.
2093 (cp/cp-decl.c): Do not depend on gtype-cp.h.
2094 (cp/cp-objcp-common.o): New target.
2095 * cp-lang.c: Include debug.h, cp-objcp-common.h and gtype-cp.h.
2096 (cxx_get_alias_set, cxx_warn_unused_global_decl, cp_expr_size,
2097 cp_tree_size, cp_var_mod_type_p, cxx_initialize_diagnostics): Move
2098 prototypes and definitions to cp-objcp-common.h and cp-objcp-common.c,
2100 (LANG_HOOKS_TREE_SIZE, LANG_HOOKS_FINISH,
2101 LANG_HOOKS_CLEAR_BINDING_STACK, LANG_HOOKS_INIT_OPTIONS,
2102 LANG_HOOKS_INITIALIZE_DIAGNOSTICS, LANG_HOOKS_HANDLE_OPTION,
2103 LANG_HOOKS_HANDLE_FILENAME, LANG_HOOKS_MISSING_ARGUMENT,
2104 LANG_HOOKS_POST_OPTIONS, LANG_HOOKS_GET_ALIAS_SET,
2105 LANG_HOOKS_EXPAND_CONSTANT, LANG_HOOKS_EXPAND_EXPR,
2106 LANG_HOOKS_EXPAND_DECL, LANG_HOOKS_PARSE_FILE,
2107 LANG_HOOKS_DUP_LANG_SPECIFIC_DECL, LANG_HOOKS_TRUTHVALUE_CONVERSION,
2108 LANG_HOOKS_SET_DECL_ASSEMBLER_NAME, LANG_HOOKS_MARK_ADDRESSABLE,
2109 LANG_HOOKS_PRINT_STATISTICS, LANG_HOOKS_PRINT_XNODE,
2110 LANG_HOOKS_PRINT_DECL, LANG_HOOKS_PRINT_TYPE,
2111 LANG_HOOKS_PRINT_IDENTIFIER, LANG_HOOKS_PRINT_ERROR_FUNCTION,
2112 LANG_HOOKS_WARN_UNUSED_GLOBAL_DECL, LANG_HOOKS_WRITE_GLOBALS,
2113 LANG_HOOKS_FUNCTION_INIT, LANG_HOOKS_FUNCTION_FINAL,
2114 LANG_HOOKS_FUNCTION_MISSING_NORETURN_OK_P,
2115 LANG_HOOKS_COMMON_ATTRIBUTE_TABLE, LANG_HOOKS_FORMAT_ATTRIBUTE_TABLE,
2116 LANG_HOOKS_ATTRIBUTE_TABLE, LANG_HOOKS_TREE_INLINING_WALK_SUBTREES,
2117 LANG_HOOKS_TREE_INLINING_CANNOT_INLINE_TREE_FN,
2118 LANG_HOOKS_TREE_INLINING_ADD_PENDING_FN_DECLS,
2119 LANG_HOOKS_TREE_INLINING_AUTO_VAR_IN_FN_P,
2120 LANG_HOOKS_TREE_INLINING_ANON_AGGR_TYPE_P,
2121 LANG_HOOKS_TREE_INLINING_VAR_MOD_TYPE_P,
2122 LANG_HOOKS_TREE_DUMP_DUMP_TREE_FN,
2123 LANG_HOOKS_TREE_DUMP_TYPE_QUALS_FN, LANG_HOOKS_EXPR_SIZE,
2124 LANG_HOOKS_CALLGRAPH_ANALYZE_EXPR,
2125 LANG_HOOKS_CALLGRAPH_EXPAND_FUNCTION, LANG_HOOKS_MAKE_TYPE,
2126 LANG_HOOKS_TYPE_FOR_MODE, LANG_HOOKS_TYPE_FOR_SIZE,
2127 LANG_HOOKS_SIGNED_TYPE, LANG_HOOKS_UNSIGNED_TYPE,
2128 LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE, LANG_HOOKS_INCOMPLETE_TYPE_ERROR,
2129 LANG_HOOKS_TYPE_PROMOTES_TO, LANG_HOOKS_REGISTER_BUILTIN_TYPE,
2130 LANG_HOOKS_GIMPLIFY_EXPR, LANG_HOOKS_FOLD_OBJ_TYPE_REF): Move
2131 hooks to cp-objcp-common.h.
2132 (finish_file): New function.
2133 * cp-objcp-common.c: New file.
2134 * cp-objcp-common.h: New file.
2135 * cp-tree.h (cp_finish_file): New prototype.
2136 * decl.c: Do not include gtype-cp.h.
2137 * decl2.c (finish_file): Rename to cp_finish_file.
2139 2004-08-31 Richard Henderson <rth@redhat.com>
2142 * pt.c (tsubst_expr): Move OFFSETOF_EXPR handling ...
2143 (tsubst_copy_and_build): ... here.
2145 2004-08-30 Mark Mitchell <mark@codesourcery.com>
2147 * cp-tree.h (initialize_artificial_var): Declare.
2148 * decl.c (initialize_artifical_var): New function.
2149 * class.c (initialize_array): Remove.
2150 (initialize_vtable): Use initialize_artificial_var.
2151 (build_vtt): Likewise.
2152 (build_ctor_vtbl_group): Likewise.
2154 2004-08-30 Richard Henderson <rth@redhat.com>
2156 * class.c (build_base_path): Use build_address directly.
2157 * typeck.c (build_unary_op): Don't lower &a.b to pointer
2158 arithmetic directly.
2159 * typeck2.c (store_init_value): Don't assume !TREE_CONSTANT
2160 means !initializer_constant_valid_p.
2162 2004-08-30 Richard Henderson <rth@redhat.com>
2164 * class.c (fixed_type_or_null): Use get_base_address before
2165 assuming an ADDR_EXPR is non-null.
2167 2004-08-30 Nathan Sidwell <nathan@codesourcery.com>
2169 * name-lookup.c (pop_binding, pushdecl,
2170 set_identifier_type_value_with_scope, push_overloaded_decl,
2171 arg_assoc_type): Replace abort with gcc_assert or gcc_unreachable.
2172 * parser.c (cp_parser_diagnose_invalid_type_name,
2173 cp_parser_postfix_expression, cp_parser_unary_expression,
2174 cp_parser_check_declarator_template_para): Likewise.
2175 * pt.c (push_inline_template_parms_recursive,
2176 check_explicit_specialization, convert_nontype_argument,
2177 coerce_template_template_parms, uses_template_parms,
2178 instantiate_class_template, tsubst_decl, tsubst, tsubst_copy,
2179 tsubst_expr, instantiate_template,
2180 maybe_adjust_types_for_deduction, type_unification_real,
2181 resolve_overloaded_unification, template_decl_level,
2182 type_dependent_expression_p): Likewise.
2183 * search.c (lookup_base_r): Likewise.
2184 * semantics.c (finish_stmt_expr, simplify_aggr_init_expr): Likewise.
2185 * tree.c (lvalue_p_1, count_functions, cxx_printable_name,
2186 verify_stmt_tree_r, get_type_decl, stabilize_call): Likewise.
2187 * typeck.c (common_type, get_member_function_from_ptrfunc,
2188 build_binary_op, build_unary_op, expand_ptrmemfunc_cst): Likewise.
2189 * typeck2.c (cxx_incomplete_type_diagnostic,
2190 split_nonconstant_init_1, store_init_value,
2191 process_init_constructor): Likewise.
2193 2004-08-30 Nathan Sidwell <nathan@codesourcery.com>
2195 * call.c (check_dtor_name): Replace abort with gcc_assert or
2197 (build_call, add_builtin_candidate, build_new_op,
2198 convert_like_real, build_over_call, in_charge_arg_for_name,
2199 source_type, joust): Likewise.
2200 * class.c (build_simple_base_path, get_vcall_index,
2201 finish_struct_1, instantiate_type, get_enclosing_class,
2202 add_vcall_offset_vtbl_entries_1, cp_fold_obj_type_ref): Likewise.
2203 * cp-gimplify.c (cp_genericize): Likewise.
2204 * cp-lang.c (cp_expr_size, cp_tree_size): Likewise.
2205 * cvt.c (cp_convert_to_pointer, ocp_convert): Likewise.
2206 * decl.c (poplevel, make_unbound_class_template, reshape_init,
2207 check_special_function_return_type, grokdeclarator,
2208 grok_op_properties, tag_name, xref_tag, start_preparsed_function,
2209 finish_function): Likewise.
2210 * decl2.c (grokfield, maybe_emit_vtables):Likewise.
2211 * error.c (dump_global_iord, dump_decl, dump_template_decl,
2212 language_to_string): Likewise.
2213 * except.c (choose_personality_routine): Likewise.
2214 * friend.c (do_friend): Likewise.
2215 * g++spec.c (lang_specific_driver): Likewise.
2216 * init.c (build_zero_init, expand_default_init, build_new_1,
2217 build_vec_delete_1, build_vec_init, build_dtor_call): Likewise.
2218 * lex.c (retrofit_lang_decl, cp_type_qual_from_rid): Likewise.
2219 * mangle.c (add_substitution, write_unscoped_name,
2220 write_template_prefix, write_identifier,
2221 write_special_name_destructor, write_type, write_builtin_type,
2222 write_expression, write_template_param,
2223 write_java_integer_type_codes): Likewise.
2224 * method.c (implicitly_declare_fn): Likewise.
2226 2004-08-30 Nathan Sidwell <nathan@codesourcery.com>
2228 * cp-tree.h (BINFO_PRIMARY_P): Use a binfo flag.
2229 (BINFO_INDIRECT_PRIMARY_P): Remove.
2230 * class.c (determine_primary_base): Rename to ...
2231 (determine_primary_bases): ... here. Set all primary bases.
2232 (set_primary_base): Remove.
2233 (mark_primary_bases): Remove.
2234 (build_simple_base_path, walk_subobject_offsets,
2235 propagate_binfo_offsets, end_of_class): Adjust.
2236 (layout_class_type): Rename determine_primary_base call.
2237 (dump_class_hierarchy_r, dump_vtable): Adjust. Don't pass a binfo
2239 (dfs_build_secondary_vptr_vtt_inits, dfs_accumulate_vtbl_inits,
2240 build_rtti_vtbl_entries): Adjust.
2241 * init.c (build_vtbl_address): Adjust.
2243 * cp-tree.h (SET_BINFO_NEW_VTABLE_MARKED): Use gcc_assert.
2245 2004-08-28 Ziemowit Laski <zlaski@apple.com>
2247 * Make-lang.in (CXX_OBJS): Split up into CXX_OBJS and
2248 CXX_AND_OBJCXX_OBJS.
2249 (CXX_C_OBJS): Include in CXX_AND_OBJCXX_OBJS instead of listing
2250 separately on the link line.
2252 2004-08-28 Jason Merrill <jason@redhat.com>
2254 * decl.c (expand_static_init): Avoid bogus warnings.
2256 2004-08-27 Jason Merrill <jason@redhat.com>
2259 * tree.c (stabilize_init): See through a COMPOUND_EXPR.
2262 * decl.c (expand_static_init): Use thread-safety API.
2263 (register_dtor_fn): Return the call, don't expand it.
2264 * tree.c (add_stmt_to_compound): New fn.
2265 (stabilize_call): Use it.
2267 2004-08-27 Richard Henderson <rth@redhat.com>
2269 * cp-tree.def (OFFSETOF_EXPR): New.
2270 * parser.c (cp_parser_builtin_offsetof): Either built an
2271 OFFSETOF_EXPR, or call fold_offsetof immediately.
2272 * pt.c (tsubst_expr): Handle OFFSETOF_EXPR.
2274 2004-08-27 Nathan Sidwell <nathan@codesourcery.com>
2276 * call.c (validate_conversion_obstack): Replace
2277 my_friendly_assert with gcc_assert or gcc_unreachable.
2278 (direct_reference_binding, merge_conversion_sequences,
2279 build_user_type_conversion_1, perform_overload_resolution,
2280 build_op_delete_call, enforce_access, call_builtin_trap,
2281 build_over_call, build_special_member_call, build_new_method_call,
2282 initialize_reference): Likewise.
2283 * class.c (build_base_path, build_primary_vtable, alter_access,
2284 check_bases, update_vtable_entry_for_fn, layout_empty_base,
2285 clone_function_decl, adjust_clone_args,
2286 type_requires_array_cookie, include_empty_classes,
2287 finish_struct_1, resolve_address_of_overloaded_function,
2288 instantiate_type, get_vtbl_decl_for_binfo, build_vtt_inits,
2289 dfs_build_secondary_vptr_vtt_inits, build_ctor_vtbl_group,
2290 accumulate_vtbl_inits, build_vtbl_initializer,
2291 build_vbase_offset_vtbl_entries, build_rtti_vtbl_entries): Likewise.
2292 * cvt.c (build_up_reference, convert_to_reference): Likewise.
2293 * decl.c (poplevel, duplicate_decls, make_typename_type,
2294 cxx_init_decl_processing, reshape_init, check_initializer,
2295 make_rtl_for_nonlocal_decl, initialize_local_var, cp_finish_decl,
2296 expand_static_init, grokfndecl, grokvardecl, build_ptrmem_type,
2297 grokdeclarator, copy_fn_p, grok_op_properties, xref_tag,
2298 xref_basetypes, start_preparsed_function, save_function_data,
2299 finish_function, finish_method, maybe_register_incomplete_var,
2300 complete_vars): Likewise.
2301 * decl2.c (grok_array_decl, check_member_template,
2302 check_classfn, finish_static_data_member_decl, coerce_new_type,
2303 coerce_delete_type, import_export_class, decl_needed_p,
2304 determine_visibility, import_export_decl, build_cleanup,
2305 start_static_initialization_or_destructi, do_static_destruction,
2306 prune_vars_needing_no_initialization,
2307 build_offset_ref_call_from_tree): Likewise.
2308 * error.c (dump_decl, dump_expr): Likewise.
2309 * init.c (finish_init_stmts, build_zero_init,
2310 expand_virtual_init, expand_default_init, expand_aggr_init_1,
2311 build_offset_ref, build_new_1, build_delete, build_vbase_delete):
2313 * mangle.c (write_method_parms, write_template_args,
2314 write_expression, write_template_arg): Likewise.
2315 * method.c (make_thunk, finish_thunk, use_thunk): Likewise.
2316 * name-lookup.c (pop_binding, begin_scope, leave_scope,
2317 resume_scope, push_using_decl, validate_nonmember_using_decl,
2318 is_ancestor, poplevel_class, set_inherited_value_binding_p,
2319 push_class_level_binding, do_class_using_decl, push_namespace,
2320 pop_namespace, add_using_namespace, ambiguous_decl,
2321 lookup_namespace_name, lookup_type_current_level,
2322 maybe_process_template_type_declaration): Likewise.
2323 * parser.c (cp_lexer_peek_nth_token,
2324 cp_parser_parse_and_diagnose_invalid_typ,
2325 cp_parser_translation_unit, cp_parser_template_id,
2326 cp_parser_lookup_name, cp_parser_late_parsing_for_member): Likewise.
2327 * pt.c (push_access_scope, finish_member_template_decl,
2328 push_inline_template_parms_recursive, add_outermost_template_args,
2329 get_innermost_template_args, begin_explicit_instantiation,
2330 end_explicit_instantiation, retrieve_specialization,
2331 is_specialization_of, is_specialization_of_friend,
2332 register_specialization, check_explicit_specialization,
2333 comp_template_parms, process_template_parm,
2334 process_partial_specialization, convert_nontype_argument,
2335 coerce_template_template_parms, coerce_template_parms,
2336 mangle_class_name_for_template, lookup_template_function,
2337 lookup_template_class, instantiate_class_template, tsubst_decl,
2338 tsubst_function_type, tsubst, tsubst_qualified_id, tsubst_copy,
2339 instantiate_template, fn_type_unification, type_unification_real,
2340 get_template_base, regenerate_decl_from_template,
2341 template_for_substitution, instantiate_decl,
2342 get_mostly_instantiated_function_type, dependent_scope_ref_p,
2343 value_dependent_expression_p, resolve_typename_type): Likewise.
2344 * repo.c (repo_emit_p): Likewise.
2345 * rtti.c (build_headof, get_tinfo_decl, get_pseudo_ti_init,
2346 create_tinfo_types, emit_tinfo_decl): Likewise.
2347 * search.c (lookup_base_r, lookup_base, lookup_field_1,
2348 dfs_access_in_type, build_baselink, lookup_member,
2349 adjust_result_of_qualified_name_lookup, copied_binfo): Likewise.
2350 * semantics.c (perform_or_defer_access_check,
2351 finish_non_static_data_member, finish_stmt_expr_expr,
2352 finish_stmt_expr, finish_call_expr, finish_pseudo_destructor_expr,
2353 finish_template_template_parm, finish_member_declaration,
2354 emit_associated_thunks): Likewise.
2355 * tree.c (build_target_expr_with_type, force_target_expr,
2356 copy_binfo, get_first_fn, cp_tree_equal): Likewise.
2357 * typeck.c (type_after_usual_arithmetic_conversions, comptypes,
2358 cxx_sizeof_or_alignof_type, perform_integral_promotions,
2359 build_class_member_access_expr, finish_class_member_access_expr,
2360 build_ptrmemfunc_access_expr, build_unary_op,
2361 unary_complex_lvalue, cxx_mark_addressable, build_modify_expr,
2362 build_ptrmemfunc, expand_ptrmemfunc_cst, check_return_expr
2363 * typeck2.c (complete_type_check_abstract,
2364 abstract_virtuals_error, process_init_constructor,
2365 add_exception_specifier): Likewise.
2367 2004-08-27 Nathan Sidwell <nathan@codesourcery.com>
2369 * class.c (build_vtbl_initializer): Use ssize_int.
2370 * decl.c (complete_array_type): Likewise.
2371 * method.c (finish_thunk): Likewise.
2372 * search.c (get_dynamic_base_type): Likewise.
2374 2004-08-26 Richard Henderson <rth@redhat.com>
2376 * cp-tree.h (DECL_FIELD_IS_BASE): New.
2377 * class.c (build_base_field): Set it.
2378 (build_simple_base_path): Use it.
2379 (fixed_type_or_null): Don't consider base fields definitive.
2381 2004-08-25 Roger Sayle <roger@eyesopen.com>
2384 PR tree-optimization/16372
2385 * decl.c (finish_enum): Make the precision of the enumerated type
2386 the same width as the underlying integer type.
2388 2004-08-25 Mark Mitchell <mark@codesourcery.com>
2391 * lex.c (build_lang_decl): Set DECL_NO_STATIC_CHAIN for all C++
2394 * mangle.c (get_identifier_nocopy): Add cast.
2396 * cp-tree.h (mangle_type): Remove.
2397 * mangle.c (globals): GTY it.
2398 (mangle_obstack): New variable.
2399 (name_obstack): Likewise.
2400 (name_base): Likewise.
2401 (write_char): Adjust accordingly.
2402 (write_chars): Likewise.
2403 (write_string): Likewise.
2404 (start_mangling): Initialize G.substitutions only one. Add
2406 (finish_mangling): Use VARRAY_CLEAR to reclaim
2407 storage in G.substitutions. Use obstack_finish.
2408 (init_mangle): Adjust for changes to variable names above.
2409 Initialize G.substitutions.
2410 (mangle_decl_string): Adjust call to start_mangling.
2411 (get_identifier_nocopy): New function.
2412 (mangle_decl): Use it.
2413 (mangle_type_string): Adjust call to start_mangling.
2414 (mangle_special_for_type): Likewise.
2415 (mangle_vtt_for_type): Likewise.
2416 (mangle_ctor_vtbl_for_type): Likewise.
2417 (mangle_thunk): Likewise.
2418 (mangle_guard_variable): Likewise.
2419 (mangle_ref_init_variable): Likewise.
2421 2004-08-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2424 * pt.c (redeclare_class_template): Check the type of non-type and
2425 template template parameter.
2427 2004-08-25 Nathan Sidwell <nathan@codesourcery.com>
2429 * call.c (convert_class_to_reference): Adjust build_int_cst calls.
2430 (build_user_type_conversion_1, convert_like_real,
2431 build_java_interface_fn_ref, build_special_member_call): Likewise.
2432 * class.c (finish_struct_1, build_vtbl_initializer): Likewise.
2433 * cp-gimplify.c (cp_gimplify_expr): Likewise.
2434 * cvt.c (cp_convert_to_pointer): Likewise.
2435 * decl.c (cxx_init_decl_processing, complete_array_type): Likewise.
2436 * decl2.c (start_static_initialization_or_destruction,
2437 generate_ctor_or_dtor_function): Likewise.
2438 * except.c (build_throw): Likewise.
2439 * mangle.c (write_integer_cst): Likewise.
2440 * method.c (finish_thunk): Likewise.
2441 * rtti.c (build_headof, get_tinfo_decl_dynamic,
2442 build_dynamic_cast_1, ptr_initializer, ptm_initializer,
2443 get_pseudo_ti_init): Likewise.
2444 * search.c (get_dynamic_cast_base_type): Likewise.
2446 2004-08-25 Zack Weinberg <zack@codesourcery.com>
2448 * class.c, search.c: Remove references to DWARF_DEBUG.
2450 2004-08-25 Adam Nemet <anemet@lnxw.com>
2452 * repo.c (extract_string): Reset backquote after one character.
2453 (get_base_filename): Fix indentation.
2455 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
2457 * decl.c (cxx_init_decl_processing): Adjust
2458 build_common_tree_nodes call.
2460 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
2463 * (is_subobject_of_p): Resurrect & optimize.
2464 (lookup_field_r): Use it.
2466 2004-08-24 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2469 * search.c (friend_accessible_p): Increment processing_template_decl
2470 when deal with TEMPLATE_DECL of SCOPE.
2472 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
2475 * semantics.c (check_accessibility_of_qualified_id): Defer check
2476 if qualifying_type is a template parameter.
2478 2004-08-23 Mark Mitchell <mark@codesourcery.com>
2481 * pt.c (instantiate_decl): Do not try to apply
2482 DECL_DECLARED_INLINED_P to a VAR_DECL.
2484 * search.c (build_baselink): Fix typo in comment.
2486 2004-08-22 Andrew Pinski <apinski@apple.com>
2489 2004-08-22 Andrew Pinski <apinski@apple.com>
2491 * typeck.c (build_unary_op): Use &a.b if the folded lowered
2492 expression is not constant.
2494 2004-08-23 Nathan Sidwell <nathan@codesourcery.com>
2496 * name-lookup.c (pushdecl): Rename build_type_copy call.
2497 * tree.c (cp_build_qualified_type_real,
2498 build_exception_variant, handle_java_interface_attribute): Likewise.
2500 2004-08-22 Andrew Pinski <apinski@apple.com>
2503 * typeck.c (build_unary_op): Use &a.b if the folded lowered
2504 expression is not constant.
2506 2004-08-20 Mark Mitchell <mark@codesourcery.com>
2509 * decl.c (expand_static_init): Use DECL_FUNCTION_SCOPE_P.
2511 2004-08-21 Joseph S. Myers <jsm@polyomino.org.uk>
2514 * pt.c (tsubst_copy_and_build): Avoid clearing TREE_NO_WARNING for
2517 2004-08-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2519 * pt.c (register_specialization): Check DECL_TEMPLATE_SPECIALIZATION
2520 before calling comp_template_args.
2522 2004-08-20 Nathan Sidwell <nathan@codesourcery.com>
2524 * class.c (build_vtbl_initializer): Use build_int_cst for
2525 negative size types.
2526 * decl.c (complete_array_type): Likewise.
2527 * method.c (finish_thunk): Likewise.
2529 2004-08-20 Andreas Tobler <a.tobler@schweiz.ch>
2531 * tree.c: Remove unused mark_local_for_remap_r.
2533 2004-08-19 Eric Christopher <echristo@redhat.com>
2535 * cp-tree.h (cxx_unsave_expr_now): Delete prototype.
2536 * tree.c (cxx_unsave_expr_now): Delete.
2537 (cp_unsave_r): Ditto.
2539 2004-08-19 Mark Mitchell <mark@codesourcery.com>
2542 * pt.c (push_template_decl_real): Disallow template allocation
2543 functions with fewer than two parameters.
2545 2004-08-19 Nathan Sidwell <nathan@codesourcery.com>
2547 * cp-tree.h (build_shared_int_cst): Remove.
2548 * tree.c (shared_int_cache): Remove.
2549 (build_shared_int_cst): Remove.
2550 * class.c (finish_struct_1): Use build_int_cst.
2552 2004-08-19 Nathan Sidwell <nathan@codesourcery.com>
2554 * decl.c (finish_enum): Do not copy value node early, copy
2556 * lex.c (cxx_init): Force null_node to be unique.
2558 2004-08-19 Joseph S. Myers <jsm@polyomino.org.uk>
2561 * pt.c (tsubst_copy, tsubst_copy_and_build): Copy TREE_NO_WARNING
2562 from input for MODOP_EXPR.
2564 2004-08-18 Mark Mitchell <mark@codesourcery.com>
2566 * pt.c (dependent_template_p): Fix typo in commment.
2569 * pt.c (dependent_template_p): Treat IDENTIFIER_NODEs as
2572 2004-08-17 Mark Mitchell <mark@codesourcery.com>
2575 * pt.c (unify): Tidy ARRAY_TYPE handling. Make sure that non-type
2576 arguments have the same type as the corresponding parameter.
2579 * parser.c (cp_parser_name_lookup_error): If parser->object_scope
2580 is set use it for diagnostic purposes.
2581 (cp_parser_pseudo_destructor_name): Remove special-case error
2585 * semantics.c (expand_or_defer_fn): Honor -fkeep-inline-functions.
2588 * cp-tree.h (qualified_name_lookup_error): Add parameter.
2589 * name-lookup.c (do_class_using_decl): Restrict set of entities
2590 passed to cp_emit_debug_info_for_using more carefully.
2591 (lookup_qualified_name): Allow lookup_member to return sets of
2593 * parser.c (cp_parser_lookup_name): Add ambiguous_p parameter.
2594 (cp_parser_primary_expression): Handle ambiguous lookups.
2595 (cp_parser_template_name): Adjust use of cp_parser_lookup_name.
2596 (cp_parser_template_argument): Likewise.
2597 (cp_parser_elaborate_type_specifier): Likewise.
2598 (cp_parser_namespace_name): Likewise.
2599 (cp_parser_class_name): Likewise.
2600 (cp_parser_lookup_name_simple): Likewise.
2601 * pt.c (tsubst_qualified_id): Handle ambiguous results.
2602 (tsubst_expr): Likewise.
2603 * semantics.c (qualified_name_lookup_error): Add decl paramter.
2604 For ambiguous lookups, print candidates.
2606 2004-08-16 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2609 * pt.c (instantiate_pending_templates): Add int parameter. Don't
2611 * cp-tree.h (instantiate_pending_templates): Adjust prototype.
2612 * decl2.c (finish_file): Adjust call to
2613 instantiate_pending_templates.
2615 2004-08-15 Roger Sayle <roger@eyesopen.com>
2617 * call.c (build_vfield_ref, build_call, build_conditional_expr,
2618 convert_arg_to_ellipsis, build_x_va_arg, build_over_call,
2619 build_java_interface_fn_ref, build_special_member_call,
2620 build_new_method_call, initialize_reference): Replace calls to
2621 build with calls to buildN.
2622 * class.c (build_base_path, convert_to_base_statically,
2623 build_vfn_ref, instantiate_type, dfs_accumulate_vtbl_inits,
2624 build_vtbl_initializer): Likewise.
2625 * cp-gimplify.c (genericize_try_block, genericize_catch_block,
2626 gimplify_if_stmt, cp_genericize_r): Likewise.
2627 * cvt.c (convert_to_void): Likewise.
2628 * decl.c (check_initializer, finish_constructor_body,
2629 finish_destructor_body): Likewise.
2630 * error.c (dump_expr): Likewise.
2631 * except.c (build_exc_ptr, expand_start_catch_block, build_throw):
2633 * init.c (perform_member_init, expand_virtual_init,
2634 expand_cleanup_for_base, build_init, expand_default_init,
2635 build_offset_ref, decl_constant_value, build_new, build_new_1,
2636 build_vec_delete_1, build_vec_init, build_delete,
2637 push_base_cleanups, build_vec_delete): Likewise.
2638 * mangle.c (write_integer_cst): Likewise.
2639 * method.c (thunk_adjust, do_build_copy_constructor,
2640 do_build_assign_ref): Likewise.
2641 * pt.c (lookup_template_function, tsubst, tsubst_copy_and_build,
2642 unify, build_non_dependent_expr): Likewise.
2643 * rtti.c (build_headof, build_typeid, ifnonnull,
2644 build_dyanmic_cast_1, tinfo_base_init): Likewise.
2645 * semantics.c (begin_compound_stmt, finish_call_expr,
2646 finish_pseudo_destructor_expr, finish_id_expression,
2647 simplify_aggr_init_expr, finalize_nrv_r): Likewise.
2648 * tree.c (build_target_expr, build_cplus_new, array_type_nelts_top,
2649 array_type_nelts_total, stabilize_call): Likewise.
2650 * typeck.c (decay_conversion, build_class_member_access_expr,
2651 lookup_destructor, build_ptrmemfunc_access_expr, build_array_ref,
2652 get_member_function_from_ptrfunc, build_binary_op, pointer_diff,
2653 build_x_unary_op, build_unary_op, unary_complex_lvalue,
2654 build_compound_expr, build_modify_expr, expand_ptrmemfunc_cst,
2655 check_return_expr): Likewise.
2656 * typeck2.c (split_nonconstant_1, split_nonconstant_init_1,
2657 split_nonconstant_init, store_init_value, build_m_component_ref):
2660 2004-08-15 Nathan Sidwell <nathan@codesourcery.com>
2662 * call.c (convert_class_to_reference,
2663 build_user_type_conversion_1, convert_like_real,
2664 build_java_interface_fn_ref, build_special_member_call): Use
2666 * class.c (build_vtbl_initializer): Likewise.
2667 * cp-gimplify.c (cp_gimplify_expr): Likewise.
2668 * cvt.c (cp_convert_to_pointer): Likewise.
2669 * decl.c (cxx_init_decl_processing, complete_array_type): Likewise.
2670 * decl2.c (start_static_initialization_or_destruction,
2671 generate_ctor_or_dtor_function): Likewise.
2672 * except.c (build_throw): Likewise.
2673 * lex.c (cxx_init): Likewise.
2674 * mangle.c (write_integer_cst): Likewise.
2675 * rtti.c (build_headof, get_tinfo_decl_dynamic,
2676 build_dynamic_cast_1, ptr_initializer, ptm_initializer,
2677 get_pseudo_ti_init): Likewise.
2678 * search.c (get_dynamic_cast_base_type): Likewise.
2679 * tree.c (build_shared_int_cst): Likewise.
2681 2004-08-12 Mark Mitchell <mark@codesourcery.com>
2684 * class.c (count_depth_data): New type.
2685 (dfs_depth_post): New function.
2686 (dfs_depth_q): Likewise.
2687 (find_final_overrider_data_s): Change type of vpath.
2689 (dfs_find_final_overrider_1): New function.
2690 (dfs_find_final_overrider): Use it.
2691 (dfs_find_final_overrider_q): Adjust use of vpath.
2692 (dfs_find_final_overrider_post): Likewise.
2693 (find_final_overrider): Use dfs_depth. Allocate and deallocate
2696 2004-08-12 Jan Beulich <jbeulich@novell.com>
2698 * parser.c (cp_parser_asm_definition): Properly consume scope operator
2699 tokens preceding the clobbers. Don't check for scope operator
2700 following inputs. Simplify inputs handling to match that now used for
2703 2004-08-11 Mark Mitchell <mark@codesourcery.com>
2706 * except.c (build_throw): Allocate cleanup_type and the function
2707 for __cxa_throw separately.
2710 * call.c (standard_conversion): Do not accept conversions between
2711 pointers to members if the class types are unrelated.
2714 * parser.c (cp_parser_builtin_offsetof): Cast to "const volatile
2715 char &" instead of just "char &".
2718 * pt.c (tsubst): Just return the unknown_type_node.
2720 2004-08-11 Mark Mitchell <mark@codesourcery.com>
2723 * parser.c (cp_parser_class_specifier): Robustify.
2726 * pt.c (tsubst_copy_and_build): Complain about invalid
2730 * pt.c (tsubst_default_argument): Clear out current_class_ptr and
2731 current_class_ref while tsubsting.
2733 2004-08-10 Mark Mitchell <mark@codesourcery.com>
2736 * parser.c (cp_parser_init_declarator): Robustify.
2738 2004-08-06 Richard Sandiford <rsandifo@redhat.com>
2740 * typeck2.c (process_init_constructor): Guard the missing field warning
2741 with warn_missing_field_initializers rather than extra_warnings.
2743 2004-08-06 Paolo Bonzini <bonzini@gnu.org>
2745 * class.c (instantiate_type) <ENTRY_VALUE_EXPR>: Do not handle.
2747 2004-08-05 Mark Mitchell <mark@codesourcery.com>
2749 * decl.c (start_preparsed_function): Move determine_visibility
2751 * decl2.c (determine_visibility): Incorporate dllexport testing.
2753 2004-08-05 Geoffrey Keating <geoffk@apple.com>
2755 * g++spec.c (lang_specific_driver): An -Xlinker or -Wl, option
2756 means that libstdc++ is needed.
2758 2004-08-05 Nathan Sidwell <nathan@codesourcery.com>
2760 * cvt.c (cp_convert_to_pointer): Adjust force_fit_type call.
2762 2004-08-04 Geoffrey Keating <geoffk@apple.com>
2764 * decl.c (make_rtl_for_nonlocal_decl): Set DECL_ASSEMBLER_NAME rather
2765 than passing it as a parameter to rest_of_decl_compilation.
2766 * decl2.c (grokfield): Use set_user_assembler_name.
2768 2004-08-04 Nathan Sidwell <nathan@codesourcery.com>
2770 * decl.c (complete_array_type): Don't gratuitously copy
2771 maxindex. Its type is always set.
2773 2004-08-04 Paul Brook <paul@codesourcery.com>
2775 * Make-lang.in (cp/semantics.o, cp/optimize.o): Depend on TARGET_H.
2776 * cp-tree.h (struct language_function): Rename x_dtor_label to
2778 (dtor_label): Rename ...
2779 (cdtor_label): ... to this.
2780 * decl.c (begin_constructor_body): Remove.
2781 (check_special_function_return_type): Maybe change the return type.
2782 (grokdeclarator): Pass the class type.
2783 (start_preparsed_function): Constructors may need a return label.
2784 (finish_constructor_body, finish_destructor_body): Set the return
2786 (begin_function_body): Don't call begin_constructor_body.
2787 (finish_function): Don't warn for constructors or destructors.
2788 (implicitly_declare_fn): Maybe change the return type.
2789 * optimize.c: Include target.h.
2790 (maybe_clone_body): Remap the function result.
2791 * semantics.c: Include target.h.
2792 (finish_return_stmt): Maybe jump to return label for constructors.
2794 2004-08-03 Mark Mitchell <mark@codesourcery.com>
2796 * class.c (build_vtable): Do not set DECL_VISIBILITY here.
2797 (check_field_decls): Or here.
2798 (check_methods): Or here.
2799 (initialize_array): Don't mess with DECL_CONTEXT.
2800 * cp-tree.h (start_decl): Adjust prototype.
2801 (determine_visibility): New function.
2802 * decl.c (duplicate_decls): Remove checks for hidden "operator
2804 (build_library_fn_1): Give all library functions default
2806 (start_decl): Add pop_scope_p parameter. Tidy.
2807 (cp_finish_decl): Do not pop scopes here. Call
2808 determine_visibility for variable definitions.
2809 (start_preparsed_function): Call determine_visibility.
2810 * decl2.c (determine_visibility): New function.
2811 * method.c (use_thunk): Fix formatting.
2812 * parser.c (cp_parser_condition): Adjust calls to start_decl.
2813 (cp_parser_init_declarator): Likewise.
2814 * pt.c (instantiate_decl): Always call pop_nested_class.
2815 * rtti.c (get_tinfo_decl): Do not set DECL_VISIBILITY.
2816 (tinfo_base_init): Likewise.
2818 2004-08-02 Mark Mitchell <mark@codesourcery.com>
2821 * name-lookup.c (validate_nonmember_using_decl): Robustify.
2823 2004-08-01 Mark Mitchell <mark@codesourcery.com>
2826 * name-lookup.c (decl_namespace): Remove.
2827 (current_decl_namespace): Use decl_namespace_context instead of
2829 (push_decl_namespace): Likewise.
2830 (arg_assoc_class): Likewise.
2831 (arg_assoc_type): Likewise.
2832 * pt.c (check_specialization_namespace): New function.
2833 (maybe_process_partial_specialization): Use it.
2834 (register_specialization): Likewise.
2837 * cp-tree.h (DECL_INTEGRAL_CONSTANT_VAR_P): New macro.
2838 * call.c (null_ptr_cst_p): Handle variables with constant
2840 * pt.c (convert_nontype_argument): Use
2841 DECL_INTEGRAL_CONSTANT_VAR_P.
2842 * semantics.c (finish_id_expression): Likewise.
2845 * decl.c (duplicate_decls): Reject duplicate namespace
2849 * typeck.c (build_ptrmemfunc): Loosen assertion.
2851 2004-08-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
2853 * call.c (z_candidate::template_decl): Rename from template.
2854 (add_template_candidate_real): Adjust member reference.
2857 2004-07-29 Mark Mitchell <mark@codesourcery.com>
2859 * cp-tree.h (IDENTIFIER_REPO_CHOSEN): Define.
2860 (lang_decl_flags): Narrow the width of "languages". Add
2862 (DECL_NEEDED_P): Remove.
2863 (FOR_EACH_CLONE): New macro.
2864 (DECL_REPO_AVAILABLE_P): Likewise.
2865 (DECL_TINFO_P): Likewise.
2866 (set_linkage_according_to_type): Declare.
2867 (import_export_vtable): Remove.
2868 (import_export_tinfo): Likewise.
2869 (mark_needed): New function.
2870 (decl_needed_p): Likewise.
2871 (note_vauge_linkage_fn): Likewise.
2872 (init_repo): Change prototype.
2873 (repo_template_used): Remove.
2874 (repo_template_instantiated): Likewise.
2875 (repo_emit_p): New function.
2876 (repo_export_class_p): Likewise.
2877 (no_linkage_check): Change prototype.
2878 * class.c (set_linkage_according_to_type): New function.
2879 (build_vtable): Use it. Do not call import_export_vtable. Set
2880 DECL_IGNORED_P if appropriate.
2881 * decl.c (duplicate_decls): Preserve DECL_REPO_AVAILABLE_P.
2882 (make_rtL_for_nonlocal_decls): Check for template instantiations
2884 (grokfndecl): Adjust call to no_linkage_check.
2885 (set_linkage_for_static_data_member): New function.
2886 (grokvardecl): Use it. Adjust call to no_linkage_check.
2887 (grokdeclarator): Use set_linkage_for_static_data_member.
2888 * decl2.c (note_vague_linkage_fn): New function.
2889 (note_vague_linkage_var): Likewise.
2890 (finish_static_data_member_decl): Use it.
2891 (import_export_vtable): Remove.
2892 (import_export_class): Use repo_export_class_p.
2893 (var_finalized_p): Simplify.
2894 (maybe_emit_vtables): Simplify.
2895 (mark_needed): New function.
2896 (decl_needed_p): Likewise.
2897 (import_export_decl): Add documentation and consistency checks.
2898 Use repo_emit_p. Handle virtual tables and RTTI information
2900 (import_export_tinfo): Remove.
2901 (write_out_vars): Call import_export_decl.
2902 (cxx_callgraph_analyze_expr): Ensure that all vtables are emitted
2904 (finish_file): Use decl_needed_p. Do not call import_export_decl
2905 for undefined static data members. Do not warn about undefined
2906 inlines when using a repository.
2907 (mark_used): Use note_vague_linkage_fn. Always defer template
2909 * lex.c (cxx_init): Adjust call to init_repo. Always set
2910 flag_unit_at_a-time.
2911 * method.c (synthesize_method): Remove unncessary
2912 import_export_decl call.
2913 (implicitly_declare_fn): Use set_linkage_according_to_type.
2914 * optimize.c (maybe_clone_body): Use FOR_EACH_CLONE.
2915 * pt.c (instantiate_class_template): Don't redundantly add classes
2916 to keyed_classes. Don't call repo_template_used.
2917 (tsubst_decl): Set DECL_INTERFACE_KNOWN for instantiations of
2918 templates with internal linkage.
2919 (check_instantiated_args): Adjust call to no_linkage_check.
2920 (instantiate_template): Use FOR_EACH_CLONE.
2921 (mark_definable): New function.
2922 (mark_decl_instantiated): Use it.
2923 (do_decl_instantiation): Adjust tests for explicit instantiation
2924 after "extern template".
2925 (instantiate_class_member): Do not use repo_template_instantiated.
2926 (do_type_instantiation): Simplify.
2927 (instantiate_decl): Use mark_definable. Check repo_emit_p.
2929 * repo.c (repo_get_id): Remove.
2930 (original_repo): Remove.
2931 (IDENTIFIER_REPO_USED): Remove.
2932 (IDENTIFIER_REPO_CHOSEN): Remove.
2933 Remove all #if 0'd code.
2934 (repo_template_used): Remove.
2935 (repo_template_instantiated): Remove.
2936 (temporary_obstack_initialized_p): New variable.
2937 (init_repo): Register with lang_post_pch_load. Avoid creating
2938 identifiers unnecessarily. Don't use original_repo. Close the
2940 (reopen_repo_file_for_write): Not here.
2941 (finish_repo): Always write out a new repository file.
2942 (repo_emit_p): New function.
2943 (repo_export_class_p): Likewise.
2944 * rtti.c (get_tinfo_decl): Use set_linkage_according_to_type.
2945 (involves_incomplete_p): New function.
2946 (tinfo_base_init): Use it.
2947 (ptr_initializer): Remove non_public_ptr parameter.
2948 (ptm_initializer): Likewise.
2949 (get_pseudo_ti_init): Likewise.
2950 (unemitted_tinfo_decl_p): Remove.
2951 (emit_tinfo_decl): Use import_export_decl.
2952 * semantics.c (expand_body): Move updates of static_ctors and
2954 (expand_or_defer_fn): ... here.
2955 * tree.c (no_linkage_check): Add relaxed_p parameter.
2957 2004-07-28 Eric Christopher <echristo@redhat.com>
2959 * cp-lang.c (LANG_HOOKS_UNSAFE_FOR_REEVAL): Delete.
2961 2004-07-28 Nathan Sidwell <nathan@codesourcery.com>
2963 * cp-tree.h (struct tree_pair_s): New.
2964 (typedef tree_pair_p): New.
2965 (DEF_VEC_O(tree_pair_s)): New.
2966 (struct lang_type_class): Make vcall_indices a VEC(tree_pair_s).
2967 (CLASSTYPE_VCALL_INDICES): Update documentation.
2968 * class.c (get_vcall_index): Adjust.
2969 (add_vcall_offset): Adjust.
2971 2004-07-27 Kelley Cook <kcook@gcc.gnu.org>
2973 * pt.c, typeck.c: Remove spurious carriage returns.
2975 2004-07-27 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2978 * pt.c (coerce_template_template_parms) <PARM_DECL case>: Only check
2979 when the type of ARG is not dependent.
2981 2004-07-26 Geoffrey Keating <geoffk@apple.com>
2983 * g++spec.c (LIBSTDCXX_PROFILE): Default to LIBSTDCXX.
2984 (lang_specific_driver): If the C++ or math library options don't
2985 start with '-l', don't count them as added libraries.
2987 2004-07-26 Nathan Sidwell <nathan@codesourcery.com>
2989 * decl.c (xref_basetypes): Adjust base access vector creation.
2990 * rtti.c (get_pseudo_ti_init, get_pseudo_ti_desc): Adjust base
2992 * search.c (dynamic_cast_base_recurse, dfs_access_in_type): Likewise.
2994 2004-07-26 Niall Douglas <s_fsfeurope2@nedprod.com>
2995 Brian Ryner <bryner@brianryner.com>
2999 * class.c (check_field_decls): Apply hidden visibility if
3000 -fvisibility-inlines-hidden and inlined unless otherwise specified
3001 (build_vtable): Set vtable visibility to class visibility.
3002 (check_field_decls): Default static member visibility to class
3004 (check_methods): Default method visibility to class visibility.
3005 * cp-tree.h: Added CLASSTYPE_VISIBILITY and
3006 CLASSTYPE_VISIBILITY_SPECIFIED macro.
3007 * decl.c (duplicate_decls): New logic for merging definition decls
3008 with declaration decls. Added ignore & warning when non default
3009 applied to global operator new or delete.
3010 * method.c, optimize.c, rtti.c: Added setting of VISIBILITY_SPECIFIED
3011 wherever VISIBILITY was changed
3012 * rtti.c (get_tinfo_decl): Set typeinfo visibility to class
3014 (tinfo_base_init): Set typeinfo name visibility to class visibility.
3016 2004-07-25 Bernardo Innocenti <bernie@develer.com>
3018 * decl.c: Rename all identifiers named `class' to `cl'.
3019 * cp-tree.h: Likewise.
3021 2004-07-25 Gabriel Dos Reis <gdr@integrable-solutions.net>
3023 * cp-tree.h (TYPE_SET_PTRMEMFUNC_TYPE): Use GGC_CNEW.
3024 * typeck2.c (abstract_virtuals_error): Use GGC_NEW.
3025 * name-lookup.c (binding_entry_make): Use GGC_NEW.
3026 (binding_table_construct): Use GGC_CNEWVEC.
3027 (binding_table_new): Use GGC_NEW.
3028 (cxx_binding_make): Likewise.
3029 (begin_scope): Likewise.
3030 (push_to_top_level): Use GCC_CNEW.
3031 * parser.c (cp_token_cache_new): Likewise.
3032 (cp_token_cache_push_token): Likewise.
3033 (cp_lexer_new_main): Likewise.
3034 (cp_lexer_new_from_tokens): Likewise.
3035 (cp_parser_context_new): Likewise.
3036 (cp_parser_new): Likewise.
3037 (cp_lexer_new_from_tokens): Use GGC_NEWVEC.
3038 * lex.c (cxx_make_type): Use GGC_CNEW.
3039 (retrofit_lang_decl): Use GGC_NEWVAR.
3040 (cxx_dup_lang_specific_decl): Likewise.
3041 (copy_lang_type): Likewise.
3042 * decl.c (use_label): Use GGC_NEW instead of ggc_alloc.
3043 (save_function_data): Likewise.
3044 (lookup_label): Use GGC_CNEW instead of ggc_alloc_cleared.
3045 (cxx_push_function_context): Likewise.
3047 2004-07-25 Richard Henderson <rth@redhat.com>
3049 * decl.c (start_preparsed_function): Set DECL_ARTIFICIAL and
3050 DECL_IGNORED_P on RESULT_DECL.
3051 * semantics.c (finalize_nrv): Copy them too.
3053 2004-07-23 Nathan Sidwell <nathan@codesourcery.com>
3055 * search.c (lookup_conversion_operator): Avoid two loops.
3056 (add_conversions): Remove.
3057 (check_hidden_convs, split_conversions,
3058 lookup_conversions_r): New.
3059 (lookup_conversions): Use lookup_conversions_r.
3061 2004-07-22 Nathan Sidwell <nathan@codesourcery.com>
3063 * pt.c (get_template_base): Check type is completable.
3065 2004-07-21 Eric Christopher <echristo@redhat.com>
3067 * decl.c (poplevel): Inline unused variable checking.
3070 2004-07-21 Paolo Bonzini <bonzini@gnu.org>
3072 * typeck.c (build_binary_op): Do not use RDIV_EXPR for
3075 2004-07-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3078 * pt.c (check_explicit_specialization): Remove extension to accept
3079 specializations without template headers. Fall-through to normal
3082 2004-07-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3085 * pt.c (determine_specialization): New parameter template_count.
3086 Disambiguate between member templates and member functions counting
3087 the template headers.
3088 (check_explicit_specialization): Update caller.
3089 (tsubst_friend_function): Likewise.
3091 2004-07-20 Steven Bosscher <stevenb@suse.de>
3093 * cp-tree.def (TINST_LEVEL): Make it an 'x' node.
3094 * cp-tree.h (tinst_level_t): New tree type.
3095 (union lang_tree_node): Handle it.
3096 (TINST_LOCATION): New accessor macro.
3097 (make_tinst_level): New prototype.
3098 * cp-lang.c (cp_tree_size): Handle TINST_LEVEL.
3099 * decl.c (cp_tree_node_structure): Likewise.
3100 * error.c (print_instantiation_full_context): Use TINST_LOCATION.
3101 (print_instantiation_partial_context): Likewise.
3102 * pt.c (pop_tinst_level): Likewise.
3103 (push_tinst_level): Use make_tinst_level.
3104 * tree.c (make_tinst_level): New function.
3105 (cp_walk_subtrees): Walk TINST_DECL for a TINST_LEVEL node.
3107 2004-07-20 Mark Mitchell <mark@codesourcery.com>
3109 * parser.c (cp_parser_simple_type_specifier): Fix typo.
3112 * parser.c (cp_parser_simple_type_specifier): Do not record usage
3113 of globally-qualified names.
3115 2004-07-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3118 * error.c (dump_type) <BOUND_TEMPLATE_TEMPLATE_PARM case>: Output
3121 2004-07-19 Mark Mitchell <mark@codesourcery.com>
3124 * cp-tree.h (lang_type_class): Add lazy_assignment_op.
3125 (CLASSTYPE_LAZY_ASSIGNMENT_OP): New macro.
3126 * class.c (add_implicitly_declared_members): Use
3127 CLASSTYPE_LAZY_ASSIGNMENT_OP.
3128 * method.c (lazily_declare_fn): Clear
3129 CLASSTYPE_LAZY_ASSIGNMENT_OP.
3130 * search.c (lookup_fnfields_1): Check it.
3132 2004-07-20 Nathan Sidwell <nathan@codesourcery.com>
3134 * cp-tree.h (vec_binfo_member): Remove.
3135 * tree.c (vec_binfo_member): Remove.
3137 * cp-tree.h (struct lang_type_class): Remove vfields field.
3138 (CLASSTYPE_VFIELDS): Remove.
3139 (SET_BINFO_NEW_VTABLE_MARKED): Adjust.
3140 * class.c (determine_primary_base): Remove CLASSTYPE_VFIELDS
3142 (dfs_modify_vtables): Use TYPE_CONTAINS_VPTR_P.
3143 (finish_struct_1): Remove CLASSTYPE_VFIELDS handling.
3144 * init.c (dfs_initialize_vtbl_ptrs): Use TYPE_CONTAINS_VPTR_P.
3146 2004-07-20 Nathan Sidwell <nathan@codesourcery.com>
3148 * cp-tree.h (DEF_VEC_P(tree)): Remove here.
3149 (BINFO_SUBVTT_INDEX, BINFO_VPTR_INDEX, BINFO_PRIMARY_BASE_OF):
3151 (BINFO_LANG_SLOTS): Remove.
3152 * tree.c (copy_binfo): Adjust BINFO creation and accessors.
3153 * decl.c (xref_basetypes): Adjust BINFO creation and accessors.
3154 * class.c (check_bases): Adjust BINFO accessors.
3155 (determine_primary_base, finish_struct_bits,
3156 maybe_warn_about_overly_private_class, warn_hidden,
3157 walk_subobject_offsets, propagate_binfo_offsets, end_of_class,
3158 warn_about_ambiguous_bases, get_vfield_name,
3159 dump_class_hierarchy_r, build_vtt_inits, accumulate_vtbl_inits,
3160 add_vcall_offset_vtbl_entries_r): Likewise.
3161 * dump.c (cp_dump_tree): Likewise.
3162 * init.c (sort_mem_initializers, expand_member_init, build_delete,
3163 push_base_cleanups): Likewise.
3164 * method.c (do_build_copy_constructor, do_build_assign_ref,
3165 synthesize_exception_spec): Likewise.
3166 name-lookup.c (arg_assoc_class): Likewise.
3167 * pt.c (instantiate_class_template,
3168 get_template_base_recursive): Likewise.
3169 * rtti.c (get_pseudo_ti_init, get_pseudo_ti_desc): Likewise.
3170 * typeck2.c (process_init_constructor): Likewise.
3171 * search.c (lookup_base_r, dynamic_cast_base_recurse,
3172 dfs_access_in_type, dfs_walk_real, look_for_overrides,
3173 types_overlap_p, copied_binfo, original_binfo): Likewise.
3174 (binfo_for_vtable): Remove
3176 2004-07-20 Steven Bosscher <stevenb@suse.de>
3178 * cp-tree.h (struct lang_decl_flags): Unify the template_info and
3179 thunk_alias, and the access and virtual_offset fields.
3180 (THUNK_VIRTUAL_OFFSET, THUNK_ALIAS): Adjust.
3181 * decl.c (finish_case_label): Update c_add_case_node call.
3183 2004-07-19 Mark Mitchell <mark@codesourcery.com>
3185 Revert patch for PR c++/16623.
3187 2004-07-19 Kelley Cook <kcook@gcc.gnu.org>
3189 * except.c: Remove two spurious carriage returns.
3191 2004-07-19 Mark Mitchell <mark@codesourcery.com>
3194 * cp-tree.h (lang_type_class): Add lazy_assignment_op.
3195 (CLASSTYPE_LAZY_ASSIGNMENT_OP): New macro.
3196 * class.c (add_implicitly_declared_members): Use
3197 CLASSTYPE_LAZY_ASSIGNMENT_OP.
3198 * method.c (lazily_declare_fn): Clear
3199 CLASSTYPE_LAZY_ASSIGNMENT_OP.
3200 * search.c (lookup_fnfields_1): Check it.
3202 2004-07-19 Nathan Sidwell <nathan@codesourcery.com>
3204 * class.c (add_method): Delay adding the slot until the end.
3205 (determine_primary_base): Adjust VEC_iterate invokation.
3206 (resort_type_method_vec, finish_struct_methods, warn_hidden,
3207 walk_subobject_offsets, end_of_class, warn_about_ambiguous_bases,
3208 build_vtbl_initializer): Likewise.
3209 * init.c (sort_mem_initializers, build_delete, push_base_cleanups,
3210 build_vbase_delete): Likewise.
3211 * method.c (do_build_copy_constructor): Likewise.
3212 * name-lookup.c (new_class_binding, print_binding_level,
3213 poplevel_class, store_class_bindings, push_to_top_level,
3214 pop_from_top_level): Likewise.
3215 * pt.c (check_explicit_specialization): Likewise.
3216 * search.c (lookup_conversion_operator, lookup_fnfields_1,
3217 get_pure_virtuals, add_conversions, dfs_check_overlap,
3218 binfo_for_vbase): Likewise.
3220 2004-07-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3223 * pt.c (unify) <BOUND_TEMPLATE_TEMPLATE_PARM case>: Use only
3224 innermost set of template arguments during deduction. Simplify.
3226 2004-07-19 Joseph S. Myers <jsm@polyomino.org.uk>
3228 * typeck.c (build_modify_expr, build_x_modify_expr): Set
3229 TREE_NO_WARNING on assignments with an operator other than '='.
3231 2004-07-10 Steven Bosscher <stevenb@suse.de>
3232 Joseph S. Myers <jsm@polyomino.org.uk>
3234 * cp-tree.h (C_SET_EXP_ORIGINAL_CODE): Remove.
3235 * decl2.c (grokfield): Don't check current_class_depth via
3236 unused TREE_COMPLEXITY.
3237 * semantics.c (finish_parenthesized_expr): Set TREE_NO_WARNING
3238 to avoid the missing parentheses warning.
3239 Don't set C_SET_EXP_ORIGINAL_CODE.
3241 2004-07-18 Mark Mitchell <mark@codesourcery.com>
3243 * tree.c (no_linkage_helper): Remove.
3244 (no_linkage_check): Don't use walk_tree_without_duplicates.
3246 * mangle.c (write_expression): Issue a sorry for zero-operand
3249 2004-07-18 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3252 * init.c (build_offset_ref): Build SCOPE_REF with non-null
3253 TREE_TYPE for non-dependent names.
3254 * typeck.c (build_x_unary_op): Handle non-dependent SCOPE_REF.
3255 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
3256 unknown_type_node as its TREE_TYPE.
3257 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
3258 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
3259 (dump_expr) <SCOPE_REF case>: Likewise.
3261 2004-07-17 Jason Merrill <jason@redhat.com>
3264 * call.c (type_passed_as): Make the invisible reference type
3266 * cp-gimplify.c (gimplify_cleanup_stmt): Rename to
3267 cp_genericize_r. Handle invisible reference lowering.
3268 (is_invisiref_parm): New fn.
3269 (cp_genericize): Adjust the types of invisible reference parms.
3270 Don't repeat the walk for clones.
3271 * decl.c (store_parm_decls): Don't generate any code for clones.
3273 2004-07-17 Joseph S. Myers <jsm@polyomino.org.uk>
3275 * cp-tree.h (builtin_function): Declare.
3277 2004-07-16 Mark Mitchell <mark@codesourcery.com>
3279 * class.c (finish_struct_methods): Remove unncessary code.
3280 (add_implicitly_declared_members): Create declarations for default
3281 constructors and copy constructors lazily.
3282 * cp-tree.h (lang_type_class): Remove lazy_default_ctor and
3284 (CLASSTYPE_LAZY_DEFAULT_CTOR): New macro.
3285 (CLASSTYPE_LAZY_COPY_CTOR): Likewise.
3286 * decl2.c (check_classfn): Robustify.
3287 (locate_dtor): Handle empty CLASSTYPE_METHOD_VEC.
3288 (locate_ctor): Handle lazy default constructors.
3289 (locate_copy): Handle lazy copy constructors.
3290 (implicitly_declare_fn): Make sure we're looking at the
3291 TYPE_MAIN_VARIANT for a class before creating functions. Don't
3292 set TYPE_HAS_CONSTRUCTOR.
3293 (lazily_declare_fn): New function.
3294 * name-lookup.c (constructor_name_full): Simplify.
3295 * search.c (lookup_fnfields_1): Lazily create methods, as
3297 (lookup_for_overrides): Handle empty CLASSTYPE_METHOD_VEC.
3299 2004-07-16 Steven Bosscher <stevenb@suse.de>
3301 * cp-tree.h (struct lang_type): Don't have three GTY options on a
3302 single bit GTY desc.
3304 2004-07-16 Richard Henderson <rth@redhat.com>
3306 * cp-lang.c (LANG_HOOKS_TREE_INLINING_COPY_RES_DECL_FOR_INLINING): Die.
3307 * cp-tree.h (cp_copy_res_decl_for_inlining): Remove.
3308 * tree.c (cp_copy_res_decl_for_inlining): Remove.
3310 2004-07-16 Nathan Sidwell <nathan@codesourcery.com>
3312 * class.c (finish_struct_bits): Use for loop.
3313 (propagate_binfo_offsets): Do primary binfo outside of loop.
3316 * dump.c (cp_dump_tree): Don't dump the bases if there's no
3319 * pt.c (tsubst) <TREE_BINFO case>: We should never get here.
3321 2004-07-15 Mark Mitchell <mark@codesourcery.com>
3323 * cp-tree.h (lang_type_class): Remove has_real_assign_ref and
3324 has_abstract_assign_ref. Make methods a VEC(tree) *.
3325 (TYPE_HAS_CONST_ASSIGN_REF): Add documentation.
3326 (CLASSTYPE_CONSTRUCTORS): Adjust for changes to CLASSTYPE_METHOD_VEC.
3327 (CLASSTYPE_DESTRUCTORS): Likewise.
3328 (TYPE_HAS_REAL_ASSIGN_REF): Remove.
3329 (TYPE_HAS_ABSTRACT_ASSIGN_REF): Likewise.
3330 (add_method): Change prototoype.
3331 * class.c (add_method): Remove error_p parameter. Adjust for
3332 changes to CLASSTYPE_METHOD_VEC.
3333 (handle_using_decl): Adjust call to add_method.
3334 (maybe_warn_about_overly_private_class): Adjust for
3335 changes to CLASSTYPE_METHOD_VEC.
3336 (resort_type_method_vec): Likewise.
3337 (finish_struct_methods): Likewise.
3338 (check_for_override): Likewise.
3339 (warn_hidden): Likewise.
3340 (add_implicitly_declared_members): Defer creation of assignment
3341 operators. Adjust call to add_method.
3342 (clone_function_decl): Adjust call to add_method.
3343 (check_bases_and_members): Don't set TYPE_HAS_REAL_ASSIGN_REF.
3344 (finish_struct_1): Use CLASSTYPE_DESTRUCTORS.
3345 * decl.c (grok_special_member_properties): Don't set
3346 TYPE_HAS_ABSTRACT_ASSIGN_REF.
3347 * decl2.c (check_classfn): Adjust for
3348 changes to CLASSTYPE_METHOD_VEC.
3349 * method.c (locate_dtor): Use CLASSTYPE_DESTRUCTORS.
3350 (locate_ctor): Use CLASSTYPE_CONSTRUCTORS.
3351 (locate_copy): Adjust for changes to CLASSTYPE_METHOD_VEC.
3352 (implicitly_declare_fn): Set DECL_SOURCE_LOCATION. Do not call
3354 * pt.c (check_explicit_specialization): Adjust for
3355 changes to CLASSTYPE_METHOD_VEC.
3356 (instantiate_class_template): Do not set
3357 TYPE_HAS_ABSTRACT_ASSIGN_REF.
3358 * ptree.c (cxx_print_type): Don't try to print
3359 CLASSTYPE_METHOD_VEC.
3360 * rtti.c (emit_support_tinfos): Use CLASSTYPE_DESTRUCTORS.
3361 * search.c (lookup_field_r): Adjust for
3362 changes to CLASSTYPE_METHOD_VEC.
3363 (lookup_fnfields): Likewise.
3364 (lookup_conversion_operator): Likewise.
3365 (lookup_fnfields_1): Likewise. Create assignment operators
3367 (look_for_overrides_here): Adjust for
3368 changes to CLASSTYPE_METHOD_VEC.
3369 (add_conversions): Likewise.
3370 * semantics.c (finish_member_declaration): Adjust call to add_method.
3372 2004-07-15 Jason Merrill <jason@redhat.com>
3374 * cp-lang.c (cxx_types_compatible_p): To the middle-end,
3375 references and pointers are compatible.
3377 2004-07-15 Nathan Sidwell <nathan@codesourcery.com>
3379 * decl.c (xref_basetypes): Refactor.
3380 * tree.c (copy_base_binfos): Replace with ...
3381 (copy_binfo): ... this. Deep copy the given binfo, (not the just
3382 bases of the given base).
3383 * cp-tree.h (copy_base_binfo): Remove.
3384 (copy_binfo): Declare.
3386 2004-07-15 Mark Mitchell <mark@codesourcery.com>
3388 * name-lookup.c (set_inherited_value_binding_p): Add class_type
3390 (get_class_binding): Adjust.
3391 (push_class_level_binding): Don't use set_inherited_value_binding_p.
3393 2004-07-15 Nathan Sidwell <nathan@codesourcery.com>
3395 * class.c (finish_struct_bits): Don't set TYPE_HAS_CONVERSION here.
3396 * decl.c (xref_basetypes): Set it here.
3398 * class.c (check_bases): Don't set CLASSTYPE_NON_AGGREGATE here.
3399 Don't check for incomplete base.
3400 (get_vfield_name): Simplify while loop.
3401 * decl.c (xref_basetypes): Set CLASSTYPE_NON_AGGREGATE here.
3403 2004-07-14 Mark Mitchell <mark@codesourcery.com>
3405 * lex.c (cxx_make_type): Remove call to get_pointer_type.
3407 * cp-tree.h (IDENTIFIER_VALUE): Remove.
3408 (BINFO_PUSHDECLS_MARKED): Likewise.
3409 (maybe_inject_for_scope_var): Likewise.
3410 (push_class_decls): Likewise.
3411 * name-lookup.h (push_class_binding): Remove.
3412 (innermost_non_namespace_value): New function.
3413 (outer_binding): Likewise.
3414 * class.c (add_method): Push bindings before adding to
3416 (restore_class_cache): Do not restore class_shadowed.
3417 (pushclass): Do not add USING_DECLs. Do not call
3419 * config-lang.in (gtfiles): Remove $(srcdir)/cp/search.c.
3420 * decl.c (pushdecl): Use outer_binding.
3421 (poplevel): Set the scope for an out-of-scope for-loop declaration
3423 (cp_finish_decl): Don't call maybe_inject_for_scope_var.
3424 * name-lookup.c (new_class_binding): New function.
3425 (push_binding): Use it.
3426 (pushdecl): Use innermost_non_namespace_value.
3427 (maybe_inject_for_scope_var): Remove.
3428 (push_class_binding): Remove.
3429 (set_inherited_value_binding_p): New function.
3430 (get_class_binding): New function.
3431 (push_class_level_binding): Assert that the current_class_type is
3433 (outer_binding): New function.
3434 (innermost_non_namespace_value): Likewise.
3435 (lookup_name_real): Use outer_binding.
3436 (lookup_name_current_level): Ignore out-of-scope variables.
3437 * pt.c (check_template_shadow): Use innermost_non_namespace_value.
3438 (lookup_template_class): Likewise.
3439 * search.c (dfs_push_type_decls): Remove.
3440 (dfs_push_decls): Likewise.
3441 (setup_class_bindings): Likewise.
3442 (lookup_field_1): Handle USING_DECLs from dependent scopes.
3443 (marked_pushdecls_p): Remove.
3444 (unmarked_pushdecls_p): Remove.
3445 (marked_identifiers): Remove.
3446 (setup_class_bindings): Remove.
3447 (dfs_push_type_decls): Remove.
3448 (dfs_push_decls): Remove.
3449 (push_class_decls): Remove.
3451 2004-07-13 Mark Mitchell <mark@codesourcery.com>
3455 * decl.c (grokvardecl): Make declspecs parameter const.
3456 (grokdeclarator): Likewise. Adjust accordingly.
3457 * decl.h (grokdeclarator): Adjust declaration.
3458 * parser.c (cp_parser_init_declarator): Do not clear
3459 decl_specifiers->attributes.
3461 * cp-tree.h (lang_identifier): Remove class_value.
3462 (IDENTIFIER_CLASS_VALUE): Remove.
3463 (pop_class_decls): Likewise.
3464 (init_search_processing): Likewise.
3465 * class.c (handle_using_decl): Use lookup_member, not
3466 IDENTIFIER_CLASS_VALUE.
3467 (restore_class_cache): New function, split out from ...
3468 (pushclass): ... here. Do not call clear_identifier_class_values.
3469 (invalidate_class_lookup_cache): Do not clear
3470 IDENTIFIER_CLASS_VALUE.
3471 (popclass): Do not call pop_class_decls.
3472 (maybe_note_name_used_in_class): Do not save names looked up after
3473 the class is complete. Use lookup_member, not
3474 IDENTIFIER_CLASS_VALUE.
3475 * config-lang.in (gtfiles): Add $(srcdir)/cp/search.c.
3476 * decl.c (cxx_init_decl_processing): Do not call
3477 init_search_processing.
3478 * method.c (do_build_copy_constructor): Remove unnecessary code.
3479 (do_build_assign_ref): Likewise.
3480 * name-lookup.c (pushdecl): Use lookup_member, not
3481 IDENTIFIER_CLASS_VALUE.
3482 (set_identifier_type_value_with_scope): Set TREE_TYPE on the
3484 (poplevel_class): Do not restore IDENTIFIER_CLASS_VALUE.
3485 (push_class_binding): Do not set it.
3486 (clear_identifier_class_values): Remove.
3487 (push_class_level_binding): Do not set IDENTIFIER_CLASS_VALUE.
3488 (store_binding): Do not save it.
3489 (pop_from_top_level): Do not restore it.
3490 * name-lookup.h (cxx_saved_binding): Remove class_value.
3491 (clear_identifier_class_values): Remove.
3492 * ptree.c (cxx_print_identifier): Do not print
3493 IDENTIFIER_CLASS_VALUE.
3494 * search.c (search_obstack): Remove.
3495 (push_stack_level): Remove.
3496 (pop_stack_level): Remove.
3497 (search_level): Remove.
3498 (search_stack): Remove.
3499 (lookup_member): Don't check IDENTIFIER_CLASS_VALUE.
3500 (setup_class_bindings): Use IDENTIFIER_MARKED, not
3501 IDENTIFIER_CLASS_VALUE.
3502 (marked_identifiers): New variable.
3503 (push_class_decls): Clear IDENTIFIER_MARKED.
3504 (pop_class_decls): Don't call pop_search_level.
3505 (init_search_processing): Remove.
3507 2004-07-12 Mark Mitchell <mark@codesourcery.com>
3509 * cp-tree.h (get_aggr_typedef): Remove.
3510 * init.c (get_aggr_typedef): Likewise.
3512 * name-lookup.c (push_class_level_binding): Simplify.
3514 2004-07-12 Andrew Pinski <apinski@apple.com>
3518 2004-07-07 H.J. Lu <hongjiu.lu@intel.com>
3520 * rtti.c (emit_tinfo_decl): Turn off DECL_ONE_ONLY if typeinfo
3523 2004-07-12 Eric Christopher <echristo@redhat.com>
3525 * parser.c (cp_parser_class_head): Remove unused variable.
3527 2004-07-12 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3529 * decl.c (grok_op_properties): Reject [de-]allocation functions
3530 declared in a namespace, or declared as static.
3532 2004-07-12 Nathan Sidwell <nathan@codesourcery.com>
3534 * cp-tree.h (make_binfo): Remove.
3535 * decl.c (xref_basetypes): Use make_tree_binfo directly.
3536 * tree.h (copy_base_binfos): Likewise.
3537 (make_binfo): Remove.
3539 * call.c (build_user_type_conversion_1, build_new_op,
3540 check_constructor_callable, build_temp,
3541 perform_direct_initialization_of_possible): Pass type directly to
3542 lookup_fnfields & build_special_member_call.
3543 (build_special_member_call): Accept a type, and complete it.
3544 * class.c (finish_stuct_bits): Copy the BINFOs here.
3545 * cvt.c (ocp_convert): Pass type directly to
3546 build_special_member_call.
3547 * decl.c (build_ptrmemfunc_type): Call xref_bastypes here.
3548 (xref_basetypes): Allocate the binfo here. Adjust.
3549 * init.c (build_init, build_new_1): Pass type directly to
3550 build_special_member_call.
3551 * lex.c (cxx_make_type): Do not allocate binfo here.
3552 * name-lookup.c (arg_assoc_class): Incomplete types have no binfo.
3553 * parser.c (cp_parser_class_head): Always call xref_basetypes.
3554 * pt.c (instantiate_class_template): Likewise. Inhibit access
3555 checking for template friends.
3556 * ptree.c (cxx_print_type): Adjust record printing.
3557 * search.c (lookup_base): When taking a type, complete it before
3558 looking for a binfo.
3559 (lookup_member): Delay completing a type.
3560 (push_class_decls): Don't walk an incomplete type.
3561 (lookup_conversions): Likewise.
3562 * semantics.c (finish_stmt_expr_expr): Pass type directly to
3563 build_special_member_call.
3564 * tree.c (copy_base_binfos): Adjust.
3565 (make_binfo): Likewise.
3566 * typeck.c (build_modify_expr): Pass type directly to
3567 build_special_member_call.
3568 * typeck2.c (process_init_constructor): Check a binfo exists.
3569 (build_m_component_ref): Allow accessing an incomplete type.
3570 (build_functional_cast): Pass type directly to
3571 build_special_member_call.
3573 2004-07-12 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3576 * config-lang.in (gtfiles): Add typeck2.c.
3577 * Make-lang.in: Tweak typeck2.c dependencies, and add rule for
3579 * cp-tree.h: Declare complete_type_check_abstract.
3580 * typeck2.c (pat_calc_hash, pat_compare,
3581 complete_type_check_abstract): New functions.
3582 (abstract_virtuals_error): If the type is abstract, register the
3583 declaration within abstract_pending_vars for further checks.
3584 Inspect also dependent types. Handle IDENTIFIER_NODEs as decl.
3585 * decl.c (cp_finish_decl): Do not strip array types.
3586 (create_array_type_for_decl): Check for abstractness of the element
3588 (complete_vars): Call complete_type_check_abstract.
3589 * class.c (finish_struct): Prepare a list of virtual functions for
3590 template types, and call complete_vars on it to check for abstractness.
3592 2004-07-12 Paolo Bonzini <bonzini@gnu.org>
3594 PR tree-optimization/14107
3595 * decl.c (finish_function): Remove temporary band-aid.
3597 2004-07-11 Mark Mitchell <mark@codesourcery.com>
3599 * call.c (build_operator_new_call): Avoid using push_to_top_level.
3600 (build_new_op): Adjust call to lookup_function_nonclass.
3601 * name-lookup.c (identifier_type_value): Adjust call to
3603 (lookup_name_real): Add block_p parameter.
3604 (lookup_name_nonclass): Adjust call to lookup_name_real.
3605 (lookup_function_nonclass): Likewise.
3606 (lookup_name): Likewise.
3607 * name-lookup.h (lookup_name_real): Change prototype.
3608 (lookup_name_nonclass): Likewise.
3609 * parser.c (cp_parser_lookup_name): Likewise.
3611 * cp-tree.h (saved_scope): Make old_bindings a vector.
3612 (unuse_fields): Remove.
3613 * name-lookup.h (cxx_saved_binding): Define it.
3614 * class.c (pushclass): Don't use unuse_fields.
3615 * name-lookup.c (cxx_saved_binding_make): Remove.
3616 (store_binding): Add new bindings to a vector, using an
3617 accumulator style, rather than adding them to a list.
3618 (store_bindings): Adjust accordingly.
3619 (store_class_bindings): Likewise.
3620 (push_to_top_level): Likewise.
3621 (pop_from_top_level): Likewise.
3622 * optimize.c (maybe_clone_body): Must push_to_top_level and
3623 pop_from_top_level calls outside of loop.
3624 * parser.c (cp_parser_class_specifier): Move push_scope/pop_scope
3625 calls here from cp_parser_late_parsing_default_args.
3626 (cp_parser_save_default_args): Record the class type in which the
3627 function is declared.
3628 (cp_parser_late_parsing_default_args): Do not call
3629 push_nested_class/pop_nested_class.
3630 * search.c (dfs_unuse_fields): Remove.
3631 (unuse_fields): Remove.
3633 2004-07-11 Joseph S. Myers <jsm@polyomino.org.uk>
3635 * cp-lang.c (LANG_HOOKS_MAYBE_BUILD_CLEANUP, LANG_HOOKS_PUSHLEVEL,
3636 LANG_HOOKS_POPLEVEL, LANG_HOOKS_UPDATE_DECL_AFTER_SAVING): Remove.
3637 * cp-tree.h (poplevel): Declare.
3638 (set_block): Remove.
3639 * decl.c (set_block): Remove.
3641 2004-07-10 Mike Stump <mrs@apple.com>
3643 * decl2.c (import_export_class): Never export/import vtables
3644 with inline key functions.
3646 2004-07-09 Steven Bosscher <stevenb@suse.de>
3648 * typeck.c (c_expand_asm_operands): Remove.
3650 2004-07-09 Mike Stump <mrs@apple.com>
3652 * typeck.c (build_class_member_access_expr): Skip null deref
3653 warning when we don't dereference it.
3655 2004-07-09 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3659 * class.c (check_field_decls): Improve -Weffc++ warning: do not
3660 warn for pointers to functions/members, or for classes without
3663 2004-07-08 Mark Mitchell <mark@codesourcery.com>
3665 * name-lookup.h (struct cp_binding_level): Update documentation
3668 2004-07-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3671 * typeck.c (check_return_expr): Improve -Weffc++ warning: handle
3672 returning CALL_EXPR, and non-reference return type.
3674 2004-07-08 Nathan Sidwell <nathan@codesourcery.com>
3676 * name-lookup.c (push_binding): Use VEC_reserve.
3678 2004-07-08 Richard Henderson <rth@redhat.com>
3680 * cp-tree.h (expand_eh_spec_block): Remove.
3682 2004-07-07 Mark Mitchell <mark@codesourcery.com>
3684 * cp-tree.h (saved_scope): Remove x_previous_class_type and
3685 x_previous_class_values; add x_previous_class_level.
3686 (previous_class_type): Remove.
3687 (previous_class_values): Remove.
3688 (previous_class_level): New macro.
3689 * class.c (pushclass): Restore the identifier cache more
3691 (invalidate_class_lookup_cache): Use vector for class_shadowed and
3692 previous_class_values.
3693 * decl.c (poplevel): Likewise.
3694 * name-lookup.c (cxx_binding_init): New function.
3695 (cxx_binding_make): Use it.
3696 (push_binding): For a binding in a class level, use a vector of
3697 cp_class_binding nodes.
3698 (push_binding_level): New function.
3699 (begin_scope): Use it.
3700 (leave_scope): Do not put class binding levels on the free list.
3701 (print_binding_level): Adjust for the fact that class_shadowed is
3703 (poplevel_class): Likewise.
3704 (clear_identifier_class_values): Likewise.
3705 (push_class_level_binding): Likewise.
3706 (set_class_shadows): Remove.
3707 (store_binding): New function.
3708 (store_class_bindings): New function.
3709 (push_to_top_level): Use store_class_bindings as appropriate.
3710 (pop_from_top_level): Use previous_class_level, not
3711 previous_class_type.
3712 * name-lookup.h (cp_class_binding): New type.
3713 (cp_binding_level): Use a vector object for class_shadowed.
3714 (push_binding_level): Declare.
3715 (set_class_shadows): Remove.
3717 2004-07-07 Andrew Pinski <apinski@apple.com>
3719 * class.c (instantiate_type): BUFFER_REF is dead.
3720 * lex.c (init_operators): IN_EXPR is dead.
3722 2004-07-07 Jason Merrill <jason@redhat.com>
3725 * call.c (build_new_op): Give overload warnings for built-in
3728 2004-07-07 H.J. Lu <hongjiu.lu@intel.com>
3731 * rtti.c (emit_tinfo_decl): Turn off DECL_ONE_ONLY if typeinfo
3734 2004-07-07 Nathan Sidwell <nathan@codesourcery.com>
3736 * cp-tree.h (CLASSTYPE_N_BASECLASSES): Remove.
3737 * class.c (build_primary_vtable, check_bases,
3738 determine_primary_base, finish_struct_bits,
3739 maybe_warn_about_overly_private_class, dfs_find_final_overrider_q,
3740 get_basefndecls, warn_hidden, walk_subobject_offsets,
3741 build_base_fields, create_vtable_ptr, propagate_binfo_offsets,
3742 layout_virtual_bases, end_of_class, warn_about_ambiguous_bases,
3743 finish_struct_1, get_vfield_name, contains_empty_class_p,
3744 dump_class_hierarchy_r, finish_vtbls, build_vtt_inits,
3745 dfs_ctor_vtable_bases_queue_p, accumulate_vtbl_inits,
3746 add_vcall_offset_vtbl_entries_r, cp_fold_obj_type_ref): Adjust
3748 * decl.c (xref_basetypes): Likewise.
3749 * dump.c (cp_dump_tree): Likewise.
3750 * error.c (dump_expr): Likewise.
3751 * init.c (sort_mem_initializers, expand_member_init,
3752 push_base_cleanups): Likewise.
3753 * method.c (do_build_copy_constructor, do_build_assign_reg,
3754 synthesize_exception_spec): Likewise.
3755 * name-lookup.c (arg_assoc_class): Likewise.
3756 * pt.c (instantiate_class_template, tsubst,
3757 get_template_base_recursive): Likewise.
3758 * ptree.c (cxx_print_type): Likewise.
3759 * rtti.c (get_psuedo_ti_init, get_pseudo_ti_desc): Likewise.
3760 * search.c (lookup_base_r, dynamic_cast_base_recurse,
3761 dfs_access_in_type, access_in_type, lookup_field_queue_p,
3762 bfs_walk, dfs_walk_real, look_for_overrides, markedp, unmarkedp,
3763 marked_pushdecls_p, unmarked_pushdecls_p, dfs_debug_markedp,
3764 dfs_debug_unmarkedp, dfs_check_overlap, dfs_no_overlap_yet,
3765 binfo_for_vtable, copied_binfo, original_binfo): Likewise
3766 * tree.c (copy_base_binfos, make_binfo): Likewise.
3767 * typeck.c (commmon_base_type): Likewise
3768 * typeck2.c (process_init_constructor): Likewise
3770 2004-07-06 Joseph S. Myers <jsm@polyomino.org.uk>
3772 * decl.c (check_tag_decl): Name redeclared type in diagnostic.
3774 2004-07-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3777 * pt.c (convert_nontype_argument): Disallow conversions between
3778 different enumeration types.
3780 2004-07-06 Nathan Sidwell <nathan@codesourcery.com>
3782 * cp-tree.h (BINFO_MARKED): Remove.
3783 (BINFO_VTABLE_PATH_MARKED, BINFO_NEW_VTABLE_MARKED,
3784 BINFO_DEPENDENT_BASE_P, BINFO_LOST_PRIMARY_P,
3785 BINFO_INDIRECT_PRIMARY_P): Use appropriate BINFO_FLAG_n.
3786 (SET_BINFO_NEW_VTABLE_MARKED): Use BINFO_VIRTUAL_P.
3787 * class.c (build_base_path): Use BINFO_VIRTUAL_P.
3788 (mark_primary_bases, determine_primary_base, base_derived_from,
3789 dfs_find_final_overrider, dfs_find_final_overrider_q,
3790 dfs_find_inal_overrider_post, update_vtable_entry_for_fn,
3791 dfs_modify_vtables, walk_subobject_offsets,
3792 layout_nonempty_base_or_field, build_base_field,
3793 build_base_fields, propagate_binfo_offsets, layout_virtual_bases,
3794 end_of_class, get_vfield_name, dump_class_hierarchy, dump_vtable,
3795 finish_vtbls, build_vtt_inits, dfs_build_secondary_vptr_vtt_inits,
3796 build_ctor_vtbl_group, accumulate_vtble_inits,
3797 dfs_accumulate_vtbls_inits, build_vbase_offset_vtbl_entries,
3798 build_vcall_offset_vtbl_entries, add_vcall_offset_vtbl_entries_r,
3799 add_vcall_offset_vtbl_entries_1): Likewise.
3800 * decl.c (xref_basetypes): Incomming virtual base indicated by
3802 * dump.c (cp_dump_tree): Use BINFO_VIRTUAL_P.
3803 * init.c (finish_init_stmts, sort_mem_initializers,
3804 emit_mem_initializers, build_vtble_address, expand_member_init,
3805 push_base_cleanups): Likewise.
3806 * method.c (do_build_copy_constructor): Likewise.
3807 * pt.c (instantiate_class_template,
3808 get_template_base_recursive): Likewise.
3809 * rtti.c (dfs_class_hint_mark, get_pseudo_ti_init,
3810 get_pseudo_ti_desc): Likewise.
3811 * search.c (lookup_base_r, dynamic_cast_base_recurse,
3812 binfo_from_vbase, binfo_via_virtual, copied_binfo,
3813 original_binfo): Likewise.
3814 * semantics.c (finish_base_specifier): Virtualness is indicated
3816 * tree.c (copy_base_binfos): Use BINFO_VIRTUAL_P.
3818 2004-07-06 Mark Mitchell <mark@codesourcery.com>
3821 2004-06-24 Jason Merrill <jason@redhat.com>
3823 * decl.c (grokparms): Give the PARM_DECL reference type if the
3824 parameter is passed by invisible reference.
3826 2004-07-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
3828 * cp-lang.c (cp_var_mod_type_p): Add extra arg.
3829 * decl.c (grokdeclarator): Extra arg to variably_modified_type_p.
3830 * pt.c (check_instantiated_args, unify): Likewise.
3832 2004-07-05 Phil Edwards <phil@codesourcery.com>
3834 * Make-lang.in (check-c++, lang_checks): Add some comments.
3836 2004-07-05 Zack Weinberg <zack@codesourcery.com>
3838 * cp-mudflap.c: Delete file.
3839 * Makefile.in: Remove all references to cp-mudflap.o.
3841 2004-07-05 Zack Weinberg <zack@codesourcery.com>
3843 * decl.c (cxx_init_decl_processing): Call
3844 build_common_tree_nodes before creating the global NAMESPACE_DECL.
3846 2004-07-05 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3849 * call.c (build_operator_new_call): Look only at global scope.
3851 2004-07-05 Nathan Sidwell <nathan@codesourcery.com>
3853 * call.c (enforce_access): Expect TREE_BINFO.
3854 * class.c (binfo_ctor_vtable): Check TREE_BINFO.
3855 * cp-tree.h (RECORD_OR_UNION_TYPE_CHECK): Remove.
3856 (BINFO_SUBVTT_INDEX, BINFO_VPTR_INDEX, BINFO_PRIMARY_BASE_OF):
3858 (BINFO_LANG_ELTS): Remove.
3859 (BINFO_LANG_SLOTS): New.
3860 (TYPE_RAISES_EXCEPTIONS, ENUM_TEMPLATE_INFO): Use TYPE_LANG_SLOT_1.
3861 (CLASSTYPE_TEMPLATE_INFO): Adjust.
3862 * pt.c (tsubst): Split TREE_BINFO case from TREE_VEC case.
3863 * search.c (lookup_member): Check TREE_BINFO.
3864 * semantics.c (perform_or_defer_access_check): Likewise.
3865 (check_accessibility_of_qualified_id): Check
3866 deferred_access_no_check.
3867 * tree.c (make_binfo): Use make_tree_binfo.
3869 2004-07-04 Mark Mitchell <mark@codesourcery.com>
3871 * method.c (implicitly_declare_fn): Set linkage of generated
3874 2004-07-04 Richard Henderson <rth@redhat.com>
3876 * typeck.c (cxx_mark_addressable): Don't put_var_into_stack.
3878 2004-07-03 Scott Brumbaugh <scottb.lists@verizon.net>
3881 * name-lookup.c (push_class_level_binding): Don't pass a
3882 TREE_LIST of ambiguous names to check_template_shadow as it
3883 only handles declarations. Instead, pull the declaration
3886 2004-07-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3889 * pt.c (check_explicit_specialization): Clarify error message.
3891 2004-07-02 Richard Henderson <rth@redhat.com>
3893 * tree.c (cp_unsave_r): Update remap_save_expr call.
3895 2004-07-02 Mark Mitchell <mark@codesourcery.com>
3898 * mangle.c (write_template_arg): Correct mangling.
3901 * decl.c (grokdeclarator): Robustify.
3903 2004-07-01 Richard Henderson <rth@redhat.com>
3905 * class.c (fixed_type_or_null): Don't handle RTL_EXPR.
3906 * method.c (synthesize_method): Don't clear_last_expr.
3907 * name-lookup.c (maybe_push_cleanup_level): Likewise.
3909 2004-07-01 Nick Clifton <nickc@redhat.com>
3911 * decl2.c (import_export_class): Invoke the
3912 import_export_class field in the gcc_target structure if it is not
3915 2004-06-30 Richard Henderson (rth@redhat.com>
3917 * decl.c (start_preparsed_function): Don't set immediate_size_expand.
3918 * method.c (use_thunk): Likewise.
3920 2004-06-30 Joseph S. Myers <jsm@polyomino.org.uk>
3922 * call.c (build_over_call), typeck.c (build_function_call): Call
3923 check_function_arguments instead of check_function_format.
3925 2004-06-30 Joseph S. Myers <jsm@polyomino.org.uk>
3927 * call.c (build_over_call), typeck.c (build_function_call): Update
3928 calls to check_function_format.
3930 2004-06-30 Richard Henderson <rth@redhat.com>
3932 * call.c (build_over_call): Use __builtin_memcpy for copying
3933 CLASS_AS_BASE rather than funny casting.
3935 2004-06-30 Richard Henderson <rth@redhat.com>
3937 * init.c (build_new_1): Fill in TYPE_DOMAIN, TYPE_SIZE and
3938 TYPE_SIZE_UNIT of full_type.
3940 2004-06-30 Per Bothner <per@bothner.com>
3942 Conditionally compile support for --enable-mapped_location.
3943 * decl.c (pop_label): Handle (imperfectly) USE_MAPPED_LOCATION case.
3944 * decl2.c: If USE_MAPPED_LOCATION, don't do some line number
3945 adjustments - which I don't understand.
3946 * error.c (dump_decl): Rename "<interrnal>" to "<built-in>".
3947 * error.c: Use LOCATION_FILE and EXPR_LOCATION macros.
3948 (print_instantiation_partial_context): Use expand_location.
3949 * decl.c (duplicate_decl): Use new DECL_IS_BUILTIN macro.
3950 * name-lookup.c: Likewise.
3951 * lex.c (cxx_init): Likewise. Also use BUILTINS_LOCATION.
3952 * name-lookup.c: Use input_line macro.
3953 * parser.c (cp_lexer_get_preprocessor_token): Use UNKNOWN_LOCATION.
3954 (cp_parser_statement): Rename locaal variable statement_locus to
3955 statement_location and use SET_EXPR_LOCATION macro.
3956 * pt.c: Handle USE_MAPPED_LOCATION case. Use new macros.
3957 * tree.c (cp_walk_subtrees): Likewise.
3959 2004-06-29 Per Bothner <per@bothner.com>
3961 * tree.c (build_min_nt, build_min, build_min_non_dep):
3962 Don't set TREE_COMPLEXITY from input_line.
3964 2004-06-29 Paul Brook <paul@codesourcery.com>
3966 * init.c: Include target.h.
3967 (get_cookie_size): Remove and replace with target hook.
3969 (build_new_1): Store the element size in the cookie.
3971 2004-06-29 Nathan Sidwell <nathan@codesourcery.com>
3974 * parser.c (cp_parser_template_declaration_after_export): Disable
3975 access checks here ...
3976 (cp_parser_class_specifier): ... not here.
3978 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
3980 * cp-tree.h (VAR_OR_FUNCTION_DECL_CHECK,
3981 VAR_FUNCTION_OR_PARM_DECL_CHECK, RECORD_OR_UNION_TYPE_CHECK,
3982 BOUND_TEMPLATE_TEMPLATE_PARM_TYPE_CHECK): Use appropriate
3985 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
3987 * cp-tree.h (struct deferred_access): Move to ...
3988 * semantics.c (struct deferred_access): ... here. Adjust.
3989 (deferred_access_stack): Make a VEC(deferred_access),
3990 (deferred_access_free_list): Remove.
3991 (deferred_access_no_check): New.
3992 (push_deferring_access_checks, resume_deferring_access_checks,
3993 stop_deferring_access_checks, pop_deferring_access_checks,
3994 get_deferred_access_checks, pop_to_parent_deferring_access_checks,
3995 perform_deferred_access_checks, perform_or_defer_access_check): Adjust.
3997 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
4000 * call.c (build_temp): Declare.
4001 (check_constructor_callable): New.
4002 (reference_binding): Only set CHECK_COPY_CONSTRUCTOR if not for
4003 CONSTRUCTOR_CALLABLE.
4004 (convert_like_real, initialize_reference): Use
4005 check_constructor_callable.
4006 * cp-tree.h (LOOKUP_CONSTRUCTOR_CALLABLE): New.
4007 (LOOKUP_*): Renumber.
4009 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
4011 * friend.c (add_friend): Only perform access checks when context
4013 * lex.c (cxx_make_type): Only create a binfo for aggregate types.
4014 * parser.c (cp_parser_class_specifier): Disable access checks here
4015 when parsing the body of a templated class.
4016 * semantics.c (perform_or_defer_access_checks): Reorder to allow
4017 NULL binfos when not checking access.
4019 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
4021 Use vector API for vbase list.
4022 * cp-tree.h: Include vec.h
4023 (DEF_VEC_P (tree)): New type.
4024 (struct lang_type_class): Change vbase's member type.
4025 (binfo_for_vbase): Declare.
4026 * class.c (determine_primary_base, base_derived_from,
4027 update_vtable_entry_for_fn, walk_subobject_offsets, end_of_class,
4028 warn_about_ambiguous_bases, dfs_accumulate_vtbl_inits,
4029 build_vtbl_initializer): Adjust.
4030 * decl.c (xref_basetypes): Adjust, accumulate upper bound of
4032 * init.c (sort_mem_initializers, expand_member_init,
4033 push_base_cleanups): Adjust.
4034 * method.c (do_build_copy_constructor): Adjust.
4035 * search.c (get_pure_virtuals, copied_binfo, original_binfo): Adjust.
4036 (binfo_for_vbase): New.
4037 * tree.c (copy_base_binfos): Adjust.
4039 2004-06-28 Mark Mitchell <mark@codesourcery.com>
4041 * parser.c (cp_parser_set_decl_spec_type): Fix thinko.
4043 2004-06-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
4046 * cxx-pretty-print.c (pp_cxx_ptr_operator): Properly put
4047 paranthesis in case of pointers to array members.
4048 * error.c (dump_type_prefix): Likewise.
4049 (dump_type_suffix): Maybe issue a whitespace when printing
4052 2004-06-27 Mark Mitchell <mark@codesourcery.com>
4055 * parser.c (cp_parser_set_decl_spec_type): Refine test for
4056 redefinition of built-in types.
4058 2004-06-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
4060 * error.c (pp_template_argument_list_start): Remove.
4061 (pp_template_argument_list_end): Likewise.
4062 (pp_separate_with_comma): Use pp_cxx_separate_with.
4063 (reinit_global_formatting_buffer): Remove.
4064 (pp_non_consecutive_character): Likewise.
4065 (dump_scope): Use pp_cxx_colon_colon.
4066 (dump_template_parameter): Use pp_cxx_identifier,
4067 pp_cxx_tree_identifier and pp_cxx_whitespace.
4068 (dump_templat_bindings): Replace use of pp_string with sequence
4069 of pp_cxx_whitespace and pp_equal.
4070 (dump_type): Use pp_cxx_identifier, pp_cxx_tree_identifier,
4071 pp_cxx_colon_colon, pp_cxx_whitespace throughout. Don't set
4073 (dump_aggr_type): Use pp_cxx_identifier amd pp_cxx_tree_identifier.
4074 (dump_type_prefix): Don't set padding. Use pp_cxx_whitespace,
4075 pp_cxx_left_parent, pp_cxx_colon_colon and pp_cxx_star troughout.
4076 (dump_type_suffix): Use pp_cxx_right_paren, pp_cxx_left_bracket,
4077 pp_cxx_right_bracket, pp_cxx_identifier throughout,
4078 (dump_decl): Likewise.
4079 (dump_template_decl): Likewise.
4080 (dump_function_decl): Likewise. Set padding as appropriate.
4081 (dump_parameters): Use pp_cxx_left_paren, pp_cxx_identifier and
4083 (dump_exception_spec): Likewise.
4084 (dump_function_name): Use pp_cxx_tree_identifier and
4086 (dump_template_parms): Use pp_cxx_begin_template_argument_list and
4087 pp_cxx_end_template_argument_list.
4088 (dump_expr): Use pp_cxx_left_paren, pp_cxx_right_paren,
4089 pp_cxx_colon_colon, pp_cxx_identifier, pp_cxx_tree_identifier and
4090 pp_cxx_whitespace throughout.
4091 (dump_binary_op): Use pp_cxx_whitespace, pp_cxx_left_paren and
4093 (dump_unary_op): Likewise.
4094 (reinit_cxx_pp): New function.
4095 (type_as_string); Use it.
4096 (expr_as_string): Likewise.
4097 (decl_as_string); Likewise.
4098 (context_as_string): Likewise.
4099 (lang_decl_name): Likewise.
4100 (decl_to_string): Likewise.
4101 (expr_to_string): Likewise.
4102 (parm_to_string): Likewise.
4103 (type_to_string): Likewise.
4104 (args_to_string): Likewise.
4105 (cv_to_string): Likewise.
4107 2004-06-26 Mark Mitchell <mark@codesourcery.com>
4109 * cp-tree.h (cp_cv_quals): New type.
4110 (cp_declarator): Use it instead of "tree" as appropriate.
4111 (grok_method_quals): Adjust prototype.
4112 (grokclassfn): Likewise.
4113 (do_friend): Likewise.
4114 * decl.c (grokfndecl): Use cp_cv_quals, not tree.
4115 (grokdeclarator): Likewise.
4116 * decl2.c (grok_method_quals): Likewise.
4117 (grokclassfn): Likewise.
4118 * friend.c (do_friend): Likewise.
4119 * method.c (implicitly_declare_fn): Adjust call to grokclassfn.
4120 * parser.c (make_call_declarator): Use cp_cv_quals, not tree.
4121 (make_pointer_declarator): Likewise.
4122 (make_reference_declarator): Likewise.
4123 (make_ptrmem_declarator): Likewise.
4124 (cp_parser_ptr_operator): Likewise.
4125 (cp_parser_cv_qualifier_seq_opt): Likewise.
4126 (cp_parser_cv_qualifier_opt): Remove.
4127 (cp_parser_new_declarator_opt): Adjust call to
4128 cp_parser_ptr_operator.
4129 (cp_parser_conversion_declaration_opt): Likewise.
4130 (cp_parser_declarator): Use cp_cv_quals, not tree.
4131 (cp_parser_direct_declarator): Likewise.
4133 2004-06-26 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4135 * call.c, cp-tree.h, cxx-pretty-print.c, decl.c, decl2.c:
4136 Rename DECL_STMT to DECL_EXPR.
4137 * init.c, name-lookup.c, parser.c, pt.c, semantics.c: Likewise.
4138 * cp-lang.c (LANG_HOOKS_SAFE_FROM_P): Deleted.
4139 * tree.c (cp_walk_subtrees): Don't call c_walk_subtrees.
4141 2004-06-26 Jan Hubicka <jh@suse.cz>
4144 * decl2.c (maybe_emit_vtables): Always import_export_vtable for the
4145 reachability analysis.
4147 2004-06-25 Mark Mitchell <mark@codesourcery.com>
4149 * cp-mudflap.c (mflang_flush_calls): Fix thinkos resulting from
4152 2004-06-25 Paul Brook <paul@codesourcery.com>
4154 * decl2.c (get_guard): Call targetm.cxx.guard_type.
4155 (get_guard_bits, get_guard_cond): Call targetm.cxx.guard_mask_bit.
4157 2004-06-24 Mark Mitchell <mark@codesourcery.com>
4159 * decl.c (grokdeclarator): Restore error messages about __thread.
4160 * parser.c (cp_parser_decl_specifier_seq): Likewise.
4162 2004-06-24 Jason Merrill <jason@redhat.com>
4165 * decl.c (grokparms): Give the PARM_DECL reference type if the
4166 parameter is passed by invisible reference.
4168 2004-06-24 Andreas Schwab <schwab@suse.de>
4170 * cp-tree.h (enum cp_storage_class): Remove trailing comma.
4172 2004-06-23 Mark Mitchell <mark@codesourcery.com>
4174 * Make-lang.in (cp/lex.o): Do not depend on cp/lex.h.
4175 (cp/decl.o): Likewise.
4176 (cp/decl2.o): Likewise.
4177 (cp/pt.o): Likewise.
4178 (cp/semantics.o): Likewise.
4179 * config-lang.in (gtfiles): Do not reference cp/lex.h.
4180 * class.c: Do not include lex.h.
4181 (add_implicitly_declared_members): Do not use
4182 adding_implicit_members.
4183 (check_bases_and_members): Do not talk about grok_x_components.
4184 * cp/cp-tree.h (adding_implicit_members): Remove.
4185 (cp_storage_class): New type.
4186 (cp_decl_spec): Likewise.
4187 (cp_decl_specifier_seq): Likewise.
4188 (cp_parameter_declarator): Use it for the decl_specifiers field.
4189 (check_tag_decl): Adjust prototype.
4190 (shadow_tag): Likewise.
4191 (groktypename): Likewise.
4192 (start_decl): Likewise.
4193 (start_function): Likewise.
4194 (start_method): Likewise.
4195 (grok_x_components): Remove.
4196 (grokfield): Adjust prototype.
4197 (grokbitfield): Likewise.
4198 (finish_member_class_template): Remove.
4199 * decl.c: Do not include lex.h.
4200 (adding_implicit_members): Do not define.
4201 (check_tag_decl): Do not use trees to represent decl-specifiers.
4202 (shadow_tag): Likewise.
4203 (groktypename): Likewise.
4204 (start_decl): Likewise.
4205 (grokvardecl): Likewise.
4206 (grokdeclarator): Likewise.
4207 (grokparms): Likewise.
4208 (start_function): Likewise.
4209 (start_method): Likewise.
4210 * decl.h (grokdeclarator): Adjust prototype.
4211 * decl2.c: Do not include lex.h.
4212 (grok_x_components): Remove.
4213 (grokfield): Do not use trees to represent decl-specifiers.
4214 (grokbitfield): Likewise.
4215 * lex.c: Do not include lex.h.
4217 * parser.c: Include target.h.
4218 (clear_decl_specs): New function.
4219 (cp_parser_translation_unit): Do not use trees to represent
4221 (cp_parser_postfix_expression): Likewise.
4222 (cp_parser_new_type_id): Likewise.
4223 (cp_parser_condition): Likewise.
4224 (cp_parser_simple_declaration): Likewise.
4225 (cp_parser_decl_specifier_seq): Likewise.
4226 (cp_parser_function_specifier_opt): Likewise.
4227 (cp_parser_conversion_type_id): Likewise.
4228 (cp_parser_template_parameter): Likewise.
4229 (cp_parser_explicit_instantiation): Likewise.
4230 (cp_parser_type_specifier): Likewise.
4231 (cp_parser_simple_type_specifier): Likewise.
4232 (cp_parser_init_declarator): Likewise.
4233 (cp_parser_type_id): Likewise.
4234 (cp_parser_type_specifier_seq): Likewise.
4235 (cp_parser_parameter_declaration): Likewise.
4236 (cp_parser_member_declaration): Likewise.
4237 (cp_parser_exception_declaration): Likewise.
4238 (cp_parser_function_definition_from_specifiers_and_declarator):
4240 (cp_parser_single_declaration): Likewise.
4241 (cp_parser_save_member_function_body): Likewise.
4242 (cp_parser_friend_p): Likewise.
4243 (cp_parser_set_storage_class): New function.
4244 (cp_parser_set_decl_spec_type): Likewise.
4245 * pt.c: Do not include lex.h.
4246 * semantics.c: Likewise.
4247 (finish_member_class_template): Remove.
4249 2004-06-23 Roger Sayle <roger@eyesopen.com>
4251 * call.c (build_cxx_call): Don't call expand_tree_builtin. No
4252 longer take both "args" and "convert_args" as arguments.
4253 (build_op_delete_call): Update call to build_cxx_call.
4254 (build_over_call): Likewise, update call to build_cxx_call.
4255 * cp-tree.h (build_cxx_call): Update funtion prototype.
4256 * typeck.c (build_function_call): Don't call expand_tree_builtin.
4257 * rtti.c (throw_bad_cast): Update call to build_cxx_call.
4258 (throw_bad_typeid): Likewise.
4259 (build_dynamic_cast_1): Likewise.
4261 2004-06-22 Richard Henderson <rth@redhat.com>
4263 * class.c (build_vfn_ref): Take a pointer not object. Build
4265 (cp_fold_obj_type_ref): New.
4266 * call.c (build_over_call): Update build_vfn_ref call.
4267 * cp-lang.c (LANG_HOOKS_FOLD_OBJ_TYPE_REF): New.
4268 * cp-tree.h (cp_fold_obj_type_ref): Declare.
4270 2004-06-21 Jason Merrill <jason@redhat.com>
4273 * cp-gimplify.c (cp_gimplify_init_expr): Look through
4276 2004-06-21 Mark Mitchell <mark@codesourcery.com>
4278 * cp-tree.def (NEW_EXPR): Add a fourth slot.
4279 * cp-tree.h (PARMLIST_ELLIPSIS_P): Remove.
4280 (TREE_PARMLIST): Likewise.
4281 (CALL_DECLARATOR_PARMS): Likewise.
4282 (CALL_DECLARATOR_QUALS): Likewise.
4283 (CALL_DECLARATOR_EXCEPTION_SPEC): Likewise.
4284 (cp_declarator_kind): New type.
4285 (cp_parameter_declarator): Likewise.
4286 (cp_declarator): Likewise.
4287 (cp_error_declarator): Likewise.
4288 (no_parameters): Likewise.
4289 (groktypename): Change prototype.
4290 (start_decl): Likewise.
4291 (start_handler_parms): Likewise.
4292 (get_scope_of_declarator): Likewise.
4293 (start_function): Likewise.
4294 (start_preparsed_function): New function.
4295 (start_function): Change prototype.
4296 (start_method): Likewise.
4297 (grokfield): Likewise.
4298 (grokbitfield): Likewise.
4299 (build_new): Likewise.
4300 (make_pointer_declarator): Remove.
4301 (make_reference_declarator): Likewise.
4302 (make_call_declarator): Likewise.
4303 (set_quals_and_spec): Likewise.
4304 (process_template_parm): Change prototype.
4305 (begin_function_definition): Remove.
4306 (finish_parmlist): Remove.
4307 * decl.c (groktypename): Do not use trees to represent
4309 (start_decl): Likewise.
4310 (start_handler_parms): Remove.
4311 (get_scope_of_declarator): Reimplement.
4312 (grokdeclarator): Do not use trees to represent declarators.
4313 (grokparms): Likewise.
4314 (start_function): Likewise.
4315 (start_method): Likewise.
4316 (build_void_list_mode): Do not use TREE_PARMLIST.
4317 * decl.h (grokdeclarator): Change prototype.
4318 * decl2.c (grok_method_quals): Robustify.
4319 (grok_x_components): Do not use trees to represent declarators.
4320 (grokfield): Likewise.
4321 (grokbitfield): Likewise.
4322 (start_objects): Build FUNCTION_DECLs, not declarators.
4323 (start_static_storage_duration_function): Likewise.
4324 * init.c (build_new): Simplify.
4325 * lex.c (make_pointer_declarator): Remove.
4326 (make_reference_declarator): Likewise.
4327 (make_call_declarator): Likewise.
4328 (set_quals_and_spec): Likewise.
4329 * method.c (use_thunk): Use start_preparsed_function.
4330 (synthesize_method): Likewise.
4331 (implicitly_declare_fn): Build FUNCTION_DECLs, not declarators.
4332 * optimize.c (maybe_clone_body): Use start_preparsed_function.
4333 * parser.c (cp_error_declarator): New variable.
4334 (declarator_obstack): Likewise.
4335 (alloc_declarator): New function.
4336 (make_declarator): Likewise.
4337 (make_id_declarator): Likewise.
4338 (make_pointer_declarator): Likewise.
4339 (make_reference_declarator): Likewise.
4340 (make_ptrmem_declarator): Likewise.
4341 (make_call_declarator): Likewise.
4342 (make_array_declarator): Likewise.
4343 (no_parameters): New variable.
4344 (make_parameter_declarator): Likewise.
4345 (cp_parser_check_for_definition_in_return_type): Do not use trees
4346 to represent declarators.
4347 (cp_parser_translation_unit): Likewise.
4348 (cp_parser_new_expression): Likewise.
4349 (cp_parser_new_type_id): Likewise.
4350 (cp_parser_new_declarator_opt): Likewise.
4351 (cp_parser_direct_new_declarator): Likewise.
4352 (cp_parser_condition): Likewise.
4353 (cp_parser_declaration_statement): Likewise.
4354 (cp_parser_declaration): Likewise.
4355 (cp_parser_conversion_type_id): Likewise.
4356 (cp_parser_conversion_declarator_opt): Likewise.
4357 (cp_parser_template_parameter_list): Likewise.
4358 (cp_parser_template_parameter): Likewise.
4359 (cp_parser_explicit_instantiation): Likewise.
4360 (cp_parser_init_declarator): Likewise.
4361 (cp_parser_declarator): Likewise.
4362 (cp_parser_direct_declarator): Likewise.
4363 (cp_parser_type_id): Likewise.
4364 (cp_parser_parameter_declaration_clause): Likewise.
4365 (cp_parser_parameter_declaration_list): Likewise.
4366 (cp_parser_parameter_declaration): Likewise.
4367 (cp_parser_member_declaration): Likewise.
4368 (cp_parser_exception_declaration): Likewise.
4369 (cp_parser_check_declarator_template_parameters): Likewise.
4370 (cp_parser_function_definition_from_specifiers_and_declarator):
4372 (cp_parser_save_member_function_body): Likewise.
4373 * pt.c (process_template_parm): Add is_non_type parameter.
4374 (convert_template_argument): Adjust call to groktypename.
4375 (tsubst_call_declarator_parms): Remove use of TREE_PARMLIST.
4376 (tsubst): Do not expect declarators.
4377 (tsubst_copy_and_build): Adjust NEW_EXPR case to handle additional
4379 (instantiate_decl): Use start_preparsed_function.
4380 * semantics.c (begin_function_definition): Remove.
4381 (finish_parmlist): Remove.
4382 * cp-mudflap.c (mflang_flush_calls): Build FUNCTION_DECLs, not
4385 2004-06-21 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4387 * call.c (build_vfield_ref): Add new operand for COMPONENT_REF.
4388 (build_new_method_call): Likewise.
4389 * decl.c (local_variable_p_walkfn): Don't walk into types.
4390 * decl2.c (grok_array_decl): Add new operands for ARRAY_REF.
4391 (build_anon_union_vars): Add new operand for COMPONENT_REF.
4392 * init.c (buld_new): Add new operand for ARRAY_REF.
4393 * method.c (do_build_copy_constructor): New op for COMPONENT_REF.
4394 (do_build_assign_ref): Likewise.
4395 * parser.c (cp_parser_direct_new_declarator): Add new operands
4397 (cp_parser_direct_declarator): Likewise.
4398 * pt.c (tsubst): Likewise.
4399 (tsubst_copy, tsubst_copy_and_build): Likewise; also add new operand
4401 * semantics.c (finish_non_static_data_member): Add new operand
4403 * typeck.c (build_class_member_access_expr): Likewise.
4404 (build_class_member_access_expr, finish_class_member_access_expr):
4406 (build_ptrmemfunc_access_expr): Likewise.
4407 (build_array_ref): Add new operands for ARRAY_REF.
4408 * typeck2.c (split_nonconstant_init_1): Likewise; COMPONENT_REF too.
4409 * tree.c (count_trees_r, no_linkage_helper): Don't walk in types.
4411 2004-06-21 Richard Henderson <rth@redhat.com>
4413 * dump.c (cp_dump_tree): Don't use dump_next_stmt.
4414 * parser.c (cp_parser_jump_statement): Update commentary.
4415 * pt.c (tsubst_expr): Use RETURN_EXPR.
4416 * semantics.c (finish_return_stmt): Likewise.
4417 (finalize_nrv_r): Likewise.
4418 * typeck.c, typeck2.c: Update file start commentary.
4420 2004-06-21 Richard Henderson <rth@redhat.com>
4422 * semantics.c (finish_expr_stmt): Call verify_sequence_points.
4424 2004-06-20 Richard Henderson <rth@redhat.com>
4426 * cp-tree.h (add_decl_stmt): Declare.
4427 * pt.c (tsubst_copy): Abort for CLEANUP_POINT_EXPR.
4428 * semantics.c (maybe_cleanup_point_expr): New.
4429 (add_decl_stmt, finish_expr_stmt, finish_return_stmt,
4430 finish_for_expr, finish_switch_cond): Use it.
4431 (finalize_nrv_r): Don't build an EXPR_STMT. Don't frob TREE_CHAIN.
4433 2004-06-20 Richard Henderson <rth@redhat.com>
4435 * cp-tree.def (CLEANUP_STMT, IF_STMT): Move from c-common.def.
4436 * cp-gimplify.c (gimplify_if_stmt): Move from c-gimplify.c.
4437 (cp_gimplify_expr): Call it.
4438 (gimplify_cleanup_stmt): Move from c-gimplify.c.
4439 (cp_genericize): New.
4440 * decl.c (finish_function): Call it.
4441 * cp-tree.h (cp_stmt_codes): Add CLEANUP_STMT, IF_STMT.
4442 (CLEANUP_BODY, CLEANUP_EXPR, CLEANUP_DECL): Move from c-common.h.
4443 (IF_COND, THEN_CLAUSE, ELSE_CLAUSE): Likewise.
4444 (cp_genericize): Declare.
4445 * cxx-pretty-print.c (pp_cxx_statement): Add CLEANUP_STMT, IF_STMT.
4446 * dump.c (cp_dump_tree): Likewise.
4447 * semantics.c (push_cleanup): Move from c-semantics.c.
4449 2004-06-20 Zack Weinberg <zack@codesourcery.com>
4451 * cp-lang.c (has_c_linkage): Implement.
4453 * cp-tree.h (set_mangled_name_for_decl): Don't prototype.
4454 * decl.c (duplicate_decls): Use COPY_DECL_RTL.
4455 (builtin_function_1): Don't call make_decl_rtl.
4456 (build_cp_library_fn): Don't call set_mangled_name_for_decl.
4457 (grokvardecl): Don't call mangle_decl.
4458 * except.c (nothrow_libfn_p): Look at DECL_NAME, not
4459 DECL_ASSEMBLER_NAME.
4460 * method.c (set_mangled_name_for_decl): Delete.
4461 * name-lookup.c (pushdecl): When a local extern shadows a
4462 file-scope declaration of the same object, give both DECLs the
4464 * typeck.c (cxx_mark_addressable): Don't set TREE_ADDRESSABLE
4465 on DECL_ASSEMBLER_NAME.
4467 2004-06-19 Richard Henderson <rth@redhat.com>
4469 * cp-gimplify.c: Remove unnecessary prototypes.
4470 (cp_gimplify_stmt): Merge into ...
4471 (cp_gimplify_expr): ... here. Move to end of file. Handle
4472 stmts_are_full_exprs_p frobbing.
4473 * cp-tree.h (cp_gimplify_stmt): Remove.
4474 * pt.c (tsubst_expr): Merge prep_stmt and unify.
4475 * tree.c (init_tree): Don't set lang_gimplify_stmt.
4477 2004-06-18 Richard Henderson <rth@redhat.com>
4480 * semantics.c (begin_cond): New.
4481 (finish_cond): Rewrite to handle template DECL_STMTs specially.
4482 Assume that non-template decls go land before the conditional.
4483 (simplify_loop_decl_cond): Likewise.
4484 (begin_if_stmt, finish_if_stmt_cond, begin_while_stmt,
4485 finish_while_stmt_cond, finish_for_init_stmt, finish_for_cond,
4486 begin_switch_stmt, finish_switch_cond): Update to match.
4488 2004-06-17 Jason Merrill <jason@redhat.com>
4491 * semantics.c (simplify_aggr_init_expr): Don't return the slot.
4492 (finish_stmt_expr_expr): Update type after conversions.
4493 (finish_stmt_expr): Wrap initializer in CLEANUP_POINT_EXPR.
4494 Handle void initializer.
4495 * tree.c (build_cplus_new): Make AGGR_INIT_EXPRs void.
4497 2004-06-17 Geoffrey Keating <geoffk@apple.com>
4499 * class.c (build_clone): Don't call defer_fn, let mark_used do it.
4500 * cp-tree.h (defer_fn): Delete.
4501 * decl2.c (defer_fn): Delete.
4502 (finish_file): Simplify deferred_fns loops; check that
4503 only used inline functions get into deferred_fns.
4504 (mark_used): Inline previous contents of defer_fn.
4506 2004-06-16 Richard Henderson <rth@redhat.com>
4508 * cp-tree.h (COMPOUND_STMT_TRY_BLOCK, COMPOUND_STMT_BODY_BLOCK): Kill.
4509 (BIND_EXPR_TRY_BLOCK, BIND_EXPR_BODY_BLOCK): New.
4510 * cxx-pretty-print.c (pp_cxx_function_definition): Move handling
4511 of CTOR_INITIALIZER ...
4512 (pp_cxx_statement): ... here.
4513 * decl.c (begin_function_body): Don't set COMPOUND_STMT_BODY_BLOCK.
4514 (finish_function): Use alloc_stmt_list to zap entire function.
4515 * parser.c (cp_parser_compound_statement): Update commentary.
4516 * pt.c (tsubst_expr): Use BIND_EXPR instead of COMPOUND_STMT.
4517 * semantics.c (begin_compound_stmt, finish_compound_stmt): Likewise.
4518 (finish_stmt_expr): Don't look through COMPOUND_STMT.
4520 2004-06-16 Geoffrey Keating <geoffk@apple.com>
4522 * pt.c (mark_decl_instantiated): Don't call defer_fn.
4524 2004-06-16 Richard Henderson <rth@redhat.com>
4526 * parser.c (cp_parser_labeled_statement): Update commentary.
4527 * pt.c (tsubst_expr): Use CASE_LABEL_EXPR.
4528 * tree.c (mark_local_for_remap_r): Likewise.
4530 2004-06-16 Richard Henderson <rth@redhat.com>
4532 * parser.c (cp_parser_asm_definition): Update commentary.
4533 * pt.c (tsubst_expr): Use ASM_EXPR.
4534 * semantics.c (finish_asm_stmt): Likewise.
4536 2004-06-16 Richard Henderson <rth@redhat.com>
4538 * decl.c (finish_destructor_body): Use LABEL_EXPR.
4539 * parser.c (cp_parser_statement): Update commentary.
4540 * pt.c (tsubst_expr): Use LABEL_EXPR, GOTO_EXPR.
4541 * semantics.c (finish_goto_stmt, finish_label_stmt): Likewise.
4542 * tree.c (mark_local_for_remap_r): Likewise.
4544 2004-06-16 Richard Henderson <rth@redhat.com>
4547 * semantics.c (begin_for_stmt, begin_for_stmt): Do put the init
4548 statement in FOR_INIT_STMT for templates.
4550 2004-06-15 Richard Henderson <rth@redhat.com>
4552 * call.c (initialize_reference): Don't build CLEANUP_STMT here.
4553 * cp-gimplify.c (cp_gimplify_stmt): Remove next_p argument.
4554 (genericize_try_block): Use gimplify_stmt.
4555 (genericize_catch_block, genericize_eh_spec_block): Likewise.
4556 (cp_gimplify_init_expr): Remove STMT_EXPR special case.
4557 (gimplify_must_not_throw_expr): Update voidify_wrapper_expr call.
4558 * cp-lang.c (LANG_HOOKS_TREE_INLINING_TREE_CHAIN_MATTERS_P): Remove.
4559 (cp_tree_chain_matters_p): Remove.
4560 * cp-tree.h (COMPOUND_STMT_TRY_BLOCK): New.
4561 (COMPOUND_STMT_BODY_BLOCK): New.
4562 (STATEMENT_LIST_NO_SCOPE, STATEMENT_LIST_TRY_BLOCK): New.
4563 (EXPR_STMT_STMT_EXPR_RESULT): New.
4564 (building_stmt_tree): Check cur_stmt_list.
4565 (tf_stmt_expr_cmpd, tf_stmt_expr_body): Remove.
4566 (BCS_NO_SCOPE, BCS_TRY_BLOCK, BCS_FN_BODY): New.
4567 * decl.c (poplevel): Use pop_stmt_list for minding cleanups.
4568 (cp_finish_decl): Use push_cleanup.
4569 (start_function, finish_function): Use statement lists.
4570 (finish_stmt): Do nothing.
4571 * except.c (begin_eh_spec_block): Use statement lists.
4572 (check_handlers_1, check_handlers): Likewise.
4573 * init.c (construct_virtual_base): Don't add extra compound stmts.
4574 (build_vec_init): Likewise.
4575 * name-lookup.c (maybe_push_cleanup_level): Use statement lists.
4576 * name-lookup.h (struct cp_binding_level): Add statement_list.
4577 * parser.c (cp_parser_statement): Take the STMT_EXPR node, not a bool.
4578 (cp_parser_labeled_statement, cp_parser_expression_statement,
4579 cp_parser_statement_seq_opt): Likewise.
4580 (cp_parser_compound_statement): Likewise. Take bool for try block.
4581 (cp_parser_selection_statement): Tidy if processing.
4582 (cp_parser_already_scoped_statement): Rewrite to do what it says.
4583 * pt.c (tsubst_copy): Move STMT_EXPR to tsubst_expr.
4584 (tsubst_expr): Rewrite STMT_EXPR processing. Handle STATEMENT_LIST.
4585 Mind COMPOUND_STMT_TRY_BLOCK, EXPR_STMT_STMT_EXPR_RESULT.
4586 * semantics.c (do_poplevel, do_pushlevel): Use statement lists.
4587 (finish_cond): New, rewritten from FINISH_COND.
4588 (simplify_loop_decl_cond): New.
4589 (finish_expr_stmt): Avoid nested EXPR_STMTs.
4590 (begin_if_stmt, finish_if_stmt_cond, finish_then_clause,
4591 begin_else_clause, finish_else_clause, finish_if_stmt,
4592 begin_while_stmt, finish_while_stmt_cond, finish_while_stmt,
4593 begin_do_stmt, finish_do_body, begin_for_stmt, finish_for_init_stmt,
4594 finish_for_cond, finish_for_stmt, begin_switch_stmt,
4595 finish_switch_cond, finish_switch_stmt, begin_try_block,
4596 finish_try_block, finish_cleanup_try_block, finish_function_try_block,
4597 finish_handler_sequence, finish_function_handler_sequence,
4598 begin_handler, finish_handler_parms, finish_handler,
4599 begin_stmt_expr, finish_stmt_expr_expr, finish_stmt_expr): Rewrite
4600 using statement lists.
4601 (begin_compound_stmt): Replace has_no_scope argument with flags.
4602 Update all callers. Use statement lists.
4603 (finish_compound_stmt): Likewise.
4604 (finish_decl_cleanup, finish_eh_cleanup): Use push_cleanup.
4605 (current_scope_stmt_stack): Remove.
4606 (simplify_aggr_init_expr): Don't muck with TREE_CHAIN.
4607 * typeck2.c (split_nonconstant_init_1, split_nonconstant_init):
4608 Rewrite with statement lists.
4610 2004-06-15 Alexandre Oliva <aoliva@redhat.com>
4612 * parser.c: Change all assignments of c_lex_string_translate
4613 to true and false to 1 and 0.
4614 (cp_lexer_read_token): Convert type of the translated string.
4615 (cp_parser_skip_to_closing_parentheses): Preserve original
4616 value of c_lex_string_translate, and set it to -1 while
4618 (cp_parser_cache_group): Likewise.
4619 (cp_parser_cache_group_1): Renamed.
4620 (cp_parser_asm_operand_list): Remove redundant setting of
4621 c_lex_string_translate.
4622 (cp_parser_primary_expression) [CPP_STRING, CPP_WSTRING]:
4623 Handle chained strings.
4625 2004-06-12 Andrew Pinski <apinski@apple.com>
4629 2004-06-02 Andrew Pinski <pinskia@physics.uc.edu>
4631 * cp-tree.h: Fix typo.
4633 * cp-tree.h: Include cgraph.h
4634 (DECL_NEEDED_P): Use cgraph_*node on the decl instead of
4635 TREE_SYMBOL_REFERENCED on the DECL_ASSEMBLER_NAME of the decl.
4637 2004-06-12 Jason Merrill <jason@redhat.com>
4639 PR tree-optimization/14107
4640 * decl.c (finish_function): Warn about no return in all functions.
4642 2004-06-15 Paolo Bonzini <bonzini@gnu.org>
4644 * cp-tree.h (struct language_function): Remove cannot_inline.
4645 * decl.c (save_function_data): cannot_inline is no more.
4646 (cxx_push_function_context): Likewise.
4647 * decl2.c (start_objects, start_static_storage_duration_function):
4648 Reset DECL_INLINE, set DECL_UNINLINABLE.
4650 2004-06-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4653 * search.c (lookup_field): Propagate the ambiguity list.
4654 (lookup_fnfields): Likewise.
4656 2004-06-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4659 * parser.c (cp_parser_template_name): Ctors/dtors never need a
4660 template keyword to disambiguate.
4662 2004-06-14 Mark Mitchell <mark@codesourcery.com>
4665 * decl.c (grokdeclarator): Ignore pointer-to-members when
4666 computing template depth.
4669 * name-lookup.c (pushtag): Do not try to put class declarations in
4670 explicit specialization scopes.
4672 2004-06-11 Andrew Pinski <pinskia@physics.uc.edu>
4674 * decl.c (grokdeclarator): Do not depend on C99's _Bool's behavior.
4676 2004-06-11 Mark Mitchell <mark@codesourcery.com>
4679 * name-lookup.c (unqualified_namespace_lookup): Do not ignore type
4680 bindings for undeclared built-ins.
4682 2004-06-11 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4684 * typeck2.c (abstract_virtual_errors): Reword diagnostics, make them
4685 appear at the correct location.
4687 2004-06-10 Jason Merrill <jason@redhat.com>
4691 2004-06-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4692 * init.c (build_offset_ref): Build SCOPE_REF with non-null
4693 TREE_TYPE for non-dependent names.
4694 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
4695 unknown_type_node as its TREE_TYPE.
4696 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
4697 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
4698 (dump_expr) <SCOPE_REF case>: Likewise.
4700 2004-06-10 Mark Mitchell <mark@codesourcery.com>
4703 * parser.c (cp_parser_direct_declarator): Robustify.
4706 * pt.c (tsubst_copy): Use decl_constant_value on enumeration
4707 constants in non-dependent contexts.
4711 * typeck.c (build_static_cast): Wrap casts in NON_LVALUE_EXPR when
4714 2004-06-10 Jakub Jelinek <jakub@redhat.com>
4717 * decl.c (duplicate_decls): Handle fileptr_type_node arguments
4720 2004-06-09 Mark Mitchell <mark@codesourcery.com>
4724 2004-06-07 Mark Mitchell <mark@codesourcery.com>
4725 * lex.c (handle_pragma_interface): Deprecate.
4726 (handle_pragma_implementation): Likewise.
4728 2004-06-09 Andrew Pinski <pinskia@physics.uc.edu>
4730 * g++spec.c (lang_specific_driver): Remove check for -lm
4731 and -lmath when check it see if it was the math library.
4733 2004-06-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4736 * parser.c (cp_parser_direct_declarator): Reject constructor named
4737 as qualified template-id.
4739 2004-06-07 Mark Mitchell <mark@codesourcery.com>
4742 * lex.c (handle_pragma_interface): Deprecate.
4743 (handle_pragma_implementation): Likewise.
4745 2004-06-07 Mark Mitchell <mark@codesourcery.com>
4748 * parser.c (cp_parser_iteration_statement): Fix typo in error
4752 * pt.c (tsubst_default_argument): Do not defer access checks
4753 while substituting into the default argument.
4756 * pt.c (tsubst_copy): Do not try to substitute for an enumeration
4757 constant in a non-dependent context.
4760 * except.c (build_throw): Ensure that temp_expr has been
4763 2004-06-06 Roger Sayle <roger@eyesopen.com>
4765 * cp/cp-tree.h (lvalue_or_else): Add function prototype.
4767 2004-06-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4770 * parser.c (cp_parser_mem_initializer_id): Gracefully reject
4771 'typename', and accept 'template'.
4773 2004-06-03 Andrew Pinski <pinskia@physics.uc.edu>
4774 Jan Hubicka <jh@suse.cz>
4777 * method.c (use_think): Do not mark thunk as referenced.
4779 2004-06-03 Matt Austern <austern@apple.com>
4782 * decl2.c (maybe_emit_vtables): If TARGET_WEAK_NOT_IN_ARCHIVE_TOC
4783 is nonzero, and if we see a noninline definition of a key method,
4784 make the vtables nonweak.
4786 2004-06-02 Matt Austern <austern@apple.com>
4788 * cp-tree.h (instantiate_decl): new boolean parameter,
4789 undefined_ok. Current behavior is equivalent to its being 0.
4790 * decl2.c (mark_used): Add new argument when calling instantiate_decl
4791 * pt.c (mark_decl_instantiated): Unconditionally make
4792 instantiations explicit unconditionally
4793 (do_decl_instantiation): Don't call SET_DECL_EXPLICIT_INSTANTIATION,
4794 since mark_decl_instantiated now does it.
4795 (instantiate_class_member): New. Instantiate a member of an
4796 explicitly instantiated class template.
4797 (do_type_instantiation): Explicitly instantiate members of an
4798 explicitly instantiated class template.
4799 (instantiate_decl): if undefined_ok is nonzero, and if we're
4800 trying to explicitly instantiated a template with no definition,
4801 change it to an implicit instantiation.
4802 (instantiate_pending_templates): Add new argument to instantiate_decl.
4803 * tree.c (cp_cannot_inline_tree_fn): Likewise.
4805 2004-06-02 Andrew Pinski <pinskia@physics.uc.edu>
4807 * cp-tree.h: Fix typo.
4809 * cp-tree.h: Include cgraph.h
4810 (DECL_NEEDED_P): Use cgraph_*node on the decl instead of
4811 TREE_SYMBOL_REFERENCED on the DECL_ASSEMBLER_NAME of the decl.
4813 2004-06-01 Jason Merrill <jason@redhat.com>
4816 * call.c (call_builtin_trap): Remove type parm.
4817 (convert_arg_to_ellipsis): Change a non-POD argument to integer type.
4818 (build_x_va_arg): Dereference a null pointer for a non-POD argument.
4820 2004-06-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4823 * init.c (build_offset_ref): Build SCOPE_REF with non-null
4824 TREE_TYPE for non-dependent names.
4825 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
4826 unknown_type_node as its TREE_TYPE.
4827 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
4828 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
4829 (dump_expr) <SCOPE_REF case>: Likewise.
4831 2004-06-01 Richard Henderson <rth@redhat.com>
4832 Andrew Pinski <pinskia@physics.uc.edu>
4834 * lex.c (reswords): Rename "__offsetof" to "__builtin_offsetof".
4835 * parser.c (struct cp_parser): Remove in_offsetof.
4836 (cp_parser_new): Don't set it.
4837 (cp_parser_unary_expression): Don't check it.
4838 (cp_parser_postfix_open_square_expression): Split out from ...
4839 (cp_parser_postfix_expression): ... here.
4840 (cp_parser_postfix_dot_deref_expression): Likewise.
4841 (cp_parser_builtin_offsetof): New.
4842 (cp_parser_primary_expression): Use it.
4844 2004-06-01 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4847 * parser.c (cp_parser_postfix_expression): Allow subscript
4848 operator in offsetof.
4850 2004-05-31 Mark Mitchell <mark@codesourcery.com>
4853 * friend.c (add_friend): Do not try to perform access checks for
4854 functions from dependent classes.
4856 2004-05-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
4858 * cxx-pretty-print.c (pp_cxx_colon_colon): Expor.
4859 (pp_cxx_begin_template_argument_list): Turn into a function.
4860 (pp_cxx_end_template_argument_list): Likewise.
4861 (pp_cxx_separate_with): Define.
4862 (pp_cxx_unqualified_id): Tidy.
4863 (pp_cxx_primary_expression): Likewise.
4864 (pp_cxx_postfix_expression): Likewise.
4865 (pp_cxx_expression): Likewise.
4866 (pp_cxx_simple_type_specifier): Likewise.
4867 (pp_cxx_type_specifier_seq): Likewise.
4868 (pp_cxx_parameter_declaration_clause): Likewise.
4869 (pp_cxx_exception_specification): Likewise.
4870 (pp_cxx_direct_declarator): Likewise.
4871 (pp_cxx_type_id): Likewise.
4872 * cxx-pretty-print.h (pp_cxx_whitespace): Export from
4874 (pp_cxx_left_paren): Likewise.
4875 (pp_cxx_right_paren): Likewise.
4876 (pp_cxx_left_brace): Likewise.
4877 (pp_cxx_right_brace): Likewise.
4878 (pp_cxx_left_bracket): Likewise.
4879 (pp_cxx_right_bracket): Likewise.
4880 (pp_cxx_dot): Likewise.
4881 (pp_cxx_identifier): Likewise.
4882 (pp_cxx_tree_identifier): Likewise.
4883 (pp_cxx_ampersand): New macro.
4884 (pp_cxx_star): Likewise.
4885 (pp_cxx_arrow): Likewise.
4886 (pp_cxx_semicolon): Likewise.
4887 (pp_cxx_complement): Likewise.
4888 (pp_cxx_begin_template_argument_list): Declaree.
4889 (pp_cxx_end_template_argument_list): Likewise.
4890 (pp_cxx_colon_colon): likewise.
4892 2004-05-31 Eric Botcazou <ebotcazou@libertysurf.fr>
4894 * parser.c (cp_parser_simple_type_specifier): Explicitly test
4897 2004-05-31 Kazu Hirata <kazu@cs.umass.edu>
4899 * call.c, class.c, cp-tree.def, decl2.c, name-lookup.c, pt.c,
4900 typeck.c: Fix comment formatting.
4902 2004-05-30 Andrew Pinski <pinskia@physics.uc.edu>
4904 * cp-lang.c (cp_expand_decl): Remove.
4905 (LANG_HOOKS_EXPAND_DECL): Use c_expand_decl.
4907 2004-05-30 Andreas Jaeger <aj@suse.de>
4909 * lang-specs.h: Add missing initializers for .ii.
4911 2004-05-28 Aldy Hernandez <aldyh@redhat.com>
4913 * decl.c (cp_make_fname_decl): Free return value from
4916 2004-05-28 Mark Mitchell <mark@codesourcery.com>
4919 * decl2.c (delete_sanity): Set TREE_SIDE_EFFECTS on a DELETE_EXPR,
4921 * init.c (build_new): Likewise.
4924 * name-lookup.c (arg_assoc): Robustify.
4927 * typeck.c (unary_complex_lvalue): Use context_for_name_lookup
4928 when determining the scope to use for a pointer to member.
4929 (lookup_anon_field): Give it external linkage.
4930 * cp-tree.h (lookup_anon_field): Declare it.
4931 * expr.c (cplus_expand_constant): Use it.
4933 2004-05-28 Mark Mitchell <mark@codesourcery.com>
4936 * parser.c (cp_parser_simple_type_specifier): Call
4937 maybe_note_name_used_in_class.
4939 2004-05-28 Tom Marshall <tmarshall@real.com>
4942 * class.c (finish_struct_1): Warn only if the dtor is non-private or
4943 the class has friends.
4945 2004-05-27 Adam Nemet <anemet@lnxw.com>
4948 * decl.c (complete_array_type): Set TYPE_NEEDS_CONSTRUCTING and
4949 TYPE_HAS_NONTRIVIAL_DESTRUCTOR based on the underlying type.
4951 2004-05-24 Geoffrey Keating <geoffk@apple.com>
4953 * method.c (implicitly_declare_fn): Don't call defer_fn; abort
4954 if it might be needed.
4955 * pt.c (mark_decl_instantiated): Only call defer_fn if
4956 the function actually needs processing in finish_file.
4957 * decl2.c (finish_file): Add check that elements in
4958 deferred_fns_used are really needed there. Remove unnecessary
4959 test of DECL_SAVED_TREE.
4961 2004-05-23 Paolo Bonzini <bonzini@gnu.org>
4963 * Make-lang.in: No need to specify $(LIBCPP).
4965 2004-05-23 Mark Mitchell <mark@codesourcery.com>
4968 * parser.c (cp_parser_class_head): Robustify.
4971 * parser.c (cp_parser_decl_specifier_seq): Correct error in
4973 (cp_parser_constructor_declarator_p): Treat attributes
4977 * typeck.c (build_unary_op): Do not attempt to resolve casts to
4978 base classes in templates.
4980 2004-05-23 Mark Mitchell <mark@codesourcery.com>
4983 * pt.c (instantiate_template): Robustify.
4985 2004-05-23 Mark Mitchell <mark@codesourcery.com>
4988 * decl.c (xref_tag): Issue errors about redeclaring template
4989 classes as non-template classes.
4991 2004-05-23 Mark Mitchell <mark@codesourcery.com>
4994 * name-lookup.c (supplement_binding): Allow redefinitions of
4998 * parser.c (cp_parser_template_argument): Robustify.
5000 2004-05-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
5002 * class.c (alter_access): Use %E format specifier to print an
5003 identifier node. Avoid looking at the IDENTIFIER_POINTER.
5004 (push_lang_context): Likewise.
5005 * decl.c (lookup_label): Likewise.
5006 (grokdeclarator): Likewise.
5007 * parser.c (cp_parser_check_for_invalid_template_id): Likewise.
5008 * pt.c (do_type_instantiation): Likewise.
5009 * tree.c (handle_java_interface_attribute): Likewise.
5010 (handle_com_interface_attribute): Likewise.
5011 (handle_init_priority_attribute): Likewise.
5013 2004-05-22 Mark Mitchell <mark@codesourcery.com>
5017 * pt.c (build_non_dependent_expr): Expand the set of tree nodes
5018 recognized as overloaded functions.
5020 2004-05-22 Mark Mitchell <mark@codesourcery.com>
5023 * class.c (layout_nonempty_base_or_field): Do not try to avoid
5024 layout conflicts for unions.
5027 * typeck.c (build_x_unary_op): Instantiate template class
5028 specializations before looking for "operator &".
5031 * typeck.c (complete_type): Layout non-dependent array types, even
5035 * typeck.c (build_unary_op): Do not optimize "&x[y]" when in a
5038 2004-05-22 Roger Sayle <roger@eyesopen.com>
5040 * name-lookup.c (check_for_out_of_scope_variable): Avoid ICE by
5041 returning when TREE_TYPE is error_mark_node.
5042 * typeck.c (require_complete_type): Return error_mark_node if
5043 value's type is an error_mark_node.
5045 2004-05-20 Andrew Pinski <pinskia@physics.uc.edu>
5047 * optimize.c (calls_setjmp_r): Remove.
5048 (calls_setjmp_p): Remove.
5049 * cp-tree.c (calls_setjmp_p): Remove.
5050 * decl.c (finish_function): Do not call calls_setjmp_p.
5052 2004-05-18 Zack Weinberg <zack@codesourcery.com>
5054 * decl.c (cp_finish_decl): Use mark_decl_referenced.
5055 * decl2.c (maybe_make_one_only): Likewise.
5056 * method.c (use_thunk): Likewise.
5058 2004-05-18 Jason Merrill <jason@redhat.com>
5060 * class.c (build_base_path): Tidy a bit.
5062 2004-05-14 Geoffrey Keating <geoffk@apple.com>
5064 * name-lookup.c (struct scope_binding): New.
5065 (EMPTY_SCOPE_BINDING): New.
5066 (lookup_using_namespace): Take a scope_binding instead of a
5068 (qualified_lookup_using_namespace): Likewise.
5069 (cxx_binding_clear): Delete.
5070 (do_nonmember_using_decl): Use a scope_binding instead of a
5072 (lookup_tag): Don't call select_decl.
5073 (ambiguous_decl): Don't return anything (and change callers to match).
5074 Take a scope_binding as the second parameter.
5075 (lookup_namespace_name): Use a scope_binding instead of a
5077 (unqualified_namespace_lookup): Likewise.
5078 (lookup_qualified_name): Likewise.
5079 (select_decl): Take a scope_binding instead of a cxx_binding.
5080 Use macros rather than hand-coding tests for type-ness.
5082 2004-05-13 Diego Novillo <dnovillo@redhat.com>
5084 * cp-gimplify.c: Rename from cp-simplify.c.
5085 * Make-lang.in, optimize.c: Update.
5087 2004-05-13 Diego Novillo <dnovillo@redhat.com>
5089 Merge from tree-ssa-20020619-branch. See
5090 ChangeLog.tree-ssa for details.
5092 * Make-lang.in, call.c, class.c, cp-lang.c, cp-tree.def,
5093 cp-tree.h, cvt.c, decl.c, decl2.c, error.c, except.c,
5094 expr.c, init.c, name-lookup.h, optimize.c, parser.c,
5095 pt.c, rtti.c, semantics.c, tree.c, typeck.c, typeck2.c:
5097 * cp-mudflap.c: New file.
5098 * cp-simplify.c:: New file.
5100 2004-05-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5103 * decl2.c (check_classfn): For member templates, compare also the
5104 template parameters to match the declaration.
5105 * cp-tree.h: Adjust declaration of check_classfn.
5106 * decl.c (start_decl, grokfndecl): Adjust callers of check_classfn.
5107 * friend.c (do_friend): Likewise.
5108 * pt.c (tsubst_friend_function): Likewise.
5110 2004-05-01 Zack Weinberg <zack@codesourcery.com>
5112 * decl.c (reshape_init): Do not apply TYPE_DOMAIN to a VECTOR_TYPE.
5113 Instead, dig into the representation type to find the array bound.
5115 2004-04-30 Jason Merrill <jason@redhat.com>
5117 Refer to base members using COMPONENT_REFs where possible.
5118 * class.c (build_simple_base_path): New fn.
5119 (build_base_path): Use it for non-virtual base references.
5120 (layout_class_type): Change base fields to their real type
5121 after layout is done.
5122 * cp-tree.h (IS_FAKE_BASE_TYPE): New macro.
5123 * cp-lang.c (cxx_get_alias_set): Use it.
5125 2004-04-30 Kazu Hirata <kazu@cs.umass.edu>
5127 * class.c, cp-tree.h, decl.c, decl2.c, pt.c, rtti.c: Fix
5130 2004-04-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5133 * parser.c (cp_parser_postfix_expression): typeid operator cannot be
5134 used in integral constant expressions.
5136 2004-04-22 Mark Mitchell <mark@codesourcery.com>
5138 * init.c (build_aggr_init): Fix accidental use of C99 construct in
5141 * class.c (initialize_array): Don't set TREE_HAS_CONSTRUCTOR on
5143 * cp-tree.h (BRACE_ENCLOSED_INITIALIZER_P): New macro.
5144 * decl.c (reshape_init): Use it.
5145 * init.c (perform_member_init): Remove redundant condition.
5146 (build_aggr_init): Adjust to handle brace-enclosed initializers
5148 (expand_default_init): Use BRACE_ENCLOSED_INITIALIZER_P.
5150 * parser.c (cp_parser_initializer_clause): Do not set
5151 TREE_HAS_CONSTRUCTOR on the initializer.
5152 * rtti.c (tinfo_base_init): Likewise.
5153 (generic_initializer): Likewise.
5154 (ptr_initializer): Likewise.
5155 (ptm_initializer): Likewise.
5156 (class_initializer): Likewise.
5157 (get_pseudo_ti_init): Likewise.
5158 * typeck2.c (digest_init): Use BRACE_ENCLOSED_INITIALIZER_P.
5160 2004-04-22 Alan Modra <amodra@bigpond.net.au>
5162 * name-lookup.c (anonymous_namespace_name): Make static.
5164 2004-04-19 Roger Sayle <roger@eyesopen.com>
5167 * class.c (build_base_path): Call fold whilst building the NULL
5168 pointer check expression trees.
5170 2004-04-15 Bryce McKinlay <mckinlay@redhat.com>
5172 * init.c (build_new_1): Don't use type size argument for Java
5173 _Jv_AllocObject call.
5175 2004-04-09 Danny Smith <dannysmith@users.sourceforge.net>
5177 * method.c (make_alias_for_thunk): Remove preprocessor guard on
5178 declaration and definition.
5180 2004-04-08 Danny Smith <dannysmith@users.sourceforge.net>
5183 * method.c (use_thunk): Test TARGET_USE_LOCAL_THUNK_ALIAS_P rather
5184 than ASM_OUTPUT_DEF.
5186 2004-04-08 Jakub Jelinek <jakub@redhat.com>
5188 * decl2.c (mark_used): Don't segfault if cfun != NULL but
5189 current_function_decl == NULL.
5191 2004-04-05 Nathan Sidwell <nathan@codesourcery.com>
5194 * pt.c (check_cv_quals_for_unify): Ignore bogus CV quals at outer
5197 2004-04-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5199 * init.c (decl_constant_value): Don't look at DECL_INITIAL
5201 * tree.c (bot_manip, build_min): Don't look at TREE_CONSTANT
5202 or TREE_SIDE_EFFECTS of a type.
5204 2004-04-02 Nathan Sidwell <nathan@codesourcery.com>
5207 * pt.c (check_cv_quals_for_unify): Correct logic for disallowed
5208 cv-qualifier unification.
5209 * tree.c (cp_build_qualified_type_real): Renable DR295 logic.
5211 2004-04-02 Jan Hubicka <jh@suse.cz>
5213 * cp-lang. (LANG_HOOKS_UPDATE_DECL_AFTER_SAVING): Define.
5214 * cp-tree.h (cp_update_decl_after_saving): Declare.
5215 * tree.c (cp_update_decl_after_saving): Define.
5217 2004-04-01 Mark Mitchell <mark@codesourcery.com>
5220 * typeck.c (get_delta_difference): Call fold before returning the
5223 2004-04-01 Richard Henderson <rth@redhat.com>
5226 * decl.c (cp_finish_decl): Preserve TREE_READONLY more often.
5227 * typeck2.c (split_nonconstant_init): Clear TREE_READONLY.
5229 2004-04-01 Mark Mitchell <mark@codesourcery.com>
5232 * name-lookup.c (maybe_push_cleanup_level): Robustify.
5234 2004-04-01 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5236 * class.c (VTT_TOP_LEVEL_P): Use unsigned_flag directly.
5238 2004-03-31 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5240 * call.c (joust): Use TYPE_UNSIGNED, not TREE_UNSIGNED.
5241 * class.c (check_bitfield_decl): Likewise.
5242 * cvt.c (type_promotes_to): Likewise.
5243 * decl.c (finish_enum): Likewise.
5244 * mangle.c (write_builtin_type): Likewise.
5245 * semantics.c (finish_switch_cond, finish_unary_op_expr): Likewise.
5246 * typeck.c (type_after_usual_arithmetic_conversions): Likewise.
5247 (build_binary_op): Likewise.
5249 2004-03-31 Jan Hubicka <jh@suse.cz>
5251 * tree.h (optimize_function): Kill prototype.
5252 * optimize.c (dump_function, optimize_function, dump_finction): Kill.
5253 * semantics.c (expand_body): Kill.
5255 2004-03-30 Mark Mitchell <mark@codesourcery.com>
5258 * decl.c (start_decl_1): Do not decide whether or not to create a
5259 new cleanup level until after the type has been completed.
5262 * pt.c (tsubst_default_argument): Clear current_function_decl.
5264 2004-03-30 Zack Weinberg <zack@codesourcery.com>
5266 * name-lookup.c, parser.c: Use new shorter form of GTY markers.
5268 2004-03-29 Zack Weinberg <zack@codesourcery.com>
5270 * error.c (dump_function_name): If T's DECL_LANG_SPECIFIC
5271 is null, just print the literal name and return.
5273 2004-03-25 Kazu Hirata <kazu@cs.umass.edu>
5275 * cxx-pretty-print.c: Fix comment typos.
5277 2004-03-24 Kazu Hirata <kazu@cs.umass.edu>
5279 * cxx-pretty-print.c, cxx-pretty-print.h, decl.h, friend.c:
5282 2004-03-23 Ziemowit Laski <zlaski@apple.com>
5284 * Make-lang.in (cp/mangle.o): Depend on $(TARGET_H).
5285 * mangle.c (write_type): Add call to 'mangle_fundamental_type'
5288 2004-03-23 Zack Weinberg <zack@codesourcery.com>
5290 PR 12267, 12391, 12560, 13129, 14114, 14133
5291 * cp-lang.c (c_reset_state): Delete.
5292 (push_file_scope, pop_file_scope): New stubs.
5293 * parser.c (c_parse_file): Call sorry() here if called more than once.
5295 2004-03-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5297 * typeck.c (build_c_cast): Only look at TREE_CONSTANT_OVERFLOW
5300 2004-03-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
5302 * cxx-pretty-print.c (pp_cxx_parameter_declaration_clause): Declare.
5304 2004-03-21 Gabriel Dos Reis <gdr@integrable-solutions.net>
5306 * error.c (enum pad): Remove.
5307 (dump_qualifiers): Likewise.
5308 (dump_type): Replace dump_qualifiers with pp_cxx_cv_qualifier_seq.
5309 (dump_aggr_type): Likewise.
5310 (dump_type_suffix): Likewise.
5311 (dump_simple_decl): Likewise.
5312 (dump_function_decl): Likewise.
5313 (cv_to_string): Likewise.
5314 (dump_type_prefix): Likewise. Adjust return void.
5315 * cxx-pretty-print.c (pp_cxx_cv_qualifier_seq): Move to
5317 (pp_cxx_template_keyword_if_needed): Document.
5318 (pp_cxx_qualified_id): Document case FUNCTION_DECL. Tidy.
5319 (pp_cxx_expression): Handle NON_DEPENDENT_EXPR and
5320 MUST_NOT_THROW_EXPR.
5322 2004-03-21 Mark Mitchell <mark@codesourcery.com>
5325 * decl.c (cp_finish_decl): Compute the size of arrays declared in
5326 templates, if their type is non-dependent.
5328 2004-03-19 Mark Mitchell <mark@codesourcery.com>
5330 * call.c (build_op_delete_call): Do not forget the placement
5331 arguments when iterating through mutiple delete operators.
5333 * cp-tree.h (svaed_scope): Remove last_parms.
5334 (NEW_DELETE_OPNAME_P): New macro.
5335 (last_function_parms): Remove.
5336 (do_friend): Adjust prototype.
5337 * decl.c (grokparms): Return the PARM_DECLs directly, rather than
5338 using last_function_parms.
5339 (grokfndecl): Take the PARM_DECLs as an argument, rather than
5340 using last_function_parms.
5341 (grokdeclarator): Adjust accordingly. Do not form METHOD_TYPEs
5342 for class-specific operator new and operator delete.
5343 (grok_op_properties): Do not look for allocation functions with
5345 (start_function): Use DECL_ARGUMENTS instead of
5346 last_function_parms.
5347 * decl.h (last_function_parms): Do not declare.
5348 * decl2.c (grokclassfn): Do not use last_function_parms.
5349 * friend.c (do_friend): Remove parmdecls parameter.
5350 * name-lookup.c (push_to_top_level): Do not save last_function_parms.
5351 (pop_from_top_level): Do not restore it.
5352 * pt.c (check_explicit_specialization): Do not adjust
5353 last_function_parms.
5355 * name-lookup.c (do_local_using_decl): Create a local binding for
5356 types brought in via using declarations.
5358 * name-lookup.c (lookup_arg_dependent): Handle block-scope
5359 function declarations correctly.
5361 * semantics.c (finish_id_expression): Correct handling of
5362 conversion operators to dependent types.
5364 * typeck.c (lookup_destructor): Allow the use of destructors from
5367 2004-03-19 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5369 * cxx-pretty-print.c (pp_cxx_unqualified_id): Use
5370 TEMPLATE_TYPE_PARM_INDEX instead of TYPE_FIELDS.
5371 * search.c (dfs_unuse_fields): Add two more TREE_CODES that mean
5372 the field is named TEMPLATE_TYPE_PARM_INDEX.
5374 2004-03-19 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5377 * parser.c (cp_parser_functional_cast): A cast to anything
5378 but integral or enumaration type is not an integral constant
5380 * pt.c (value_dependent_expression_p): Handle cast expressions
5381 without operands (such as "int()").
5383 2004-03-18 Mark Mitchell <mark@codesourcery.com>
5385 * semantics.c (finish_pseudo_destructor_expr): Allow differing
5386 cv-qualification between the type named by the
5387 pseudo-destructor-name and the object-type.
5389 * search.c (accessible_base_p): Handle non-proper bases.
5391 * name-lookup.c (do_nonmember_using_decl): If a using declaration
5392 refers to a single overloaded function, set the type of the
5394 * tree.c (lvalue_type): Simplify.
5395 * typeck.c (type_unknown_p): Do not assume all OVERLOADs have an
5397 (build_unary_op): Handle OVERLOADs with known types.
5399 * decl.c (duplicate_decls): Do not destroy DECL_ARGUMENTS for
5402 * parser.c (cp_parser_postfix_expression): Handle the use of
5403 "typename" in non-dependent contexts. Convert appropriately when
5404 when using a qualified name after "->" or ".".
5406 * call.c (conditional_conversion): Honor the requirement that some
5407 conversions refer to the original object.
5409 2004-03-18 Mark Mitchell <mark@codesourcery.com>
5411 * call.c (build_conditional_expr): Do not call force_rvalue for
5412 operands of void_type when the conditional expression itself has
5414 * name-lookup.c (pushdecl): Don't consider a declaration of a
5415 function named "main" to be an overload of a type named "main".
5416 * parser.c (cp_parser_template_name): Perform name lookup when the
5417 template name is proceeded by "template" if the qualifying scope
5419 * typeck.c (composite_pointer_type_r): Correctly handle
5420 pointer-to-member types.
5421 (build_const_cast): Likewise.
5423 2004-03-18 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5425 * cp-tree.def (TEMPLATE_TYPE_PARM, TYPEOF_TYPE): Update comments.
5426 * cp-tree.h (NEW_EXPR_USE_GLOBAL, DELETE_EXPR_USE_GLOBAL): Add check.
5427 (DELETE_EXPR_USE_VEC, COMPOUND_EXPR_OVERLOADED): Likewise.
5428 (KOENIG_LOOKUP_P, PTRMEM_OK_P, TEMPLATE_TYPE_PARM_INDEX): Likewise.
5429 (TYPENAME_TYPE_FULLNAME): Add check and use type.values.
5430 (TYPEOF_TYPE_EXPR): New macro.
5431 * class.c (finish_struct_bits): Use TYPE_VFIELD and TYPE_METHODS.
5432 * error.c (dump_type): Use TYPEOF_TYPE_EXPR.
5433 * pt.c (tsubst): Likewise.
5434 * semantics.c (finish_typeof): Likewise.
5435 * search.c (dfs_unuse_fields): Handle TYPENAME_TYPE, TYPEOF_TYPE,
5436 and TEMPLATE_TYPE_PARM.
5437 * typeck.c (comptypes): Use TYPE_ORIG_SIZE_TYPE, not TYPE_DOMAIN.
5438 (build_array_ref): Use TYPE_DOMAIN, not TYPE_VALUES.
5440 2004-03-16 Mark Mitchell <mark@codesourcery.com>
5443 * cp-tree.h (build_new_op): Change prototype.
5444 (build_x_binary_op): Likewise.
5445 * call.c (build_new_op): Add overloaded_p parameter.
5446 * decl2.c (grok_array_decl): Adjust call to build_new_op.
5447 * parser.c (cp_parser_binary_expression): Note that uses of
5448 overloaded operators prevents an expression from being considered
5449 an integral constant.
5450 * pt.c (tsubst_copy_and_build): Adjust calls to build_new_op and/or
5452 * semantics.c (finish_call_expr): Likewise.
5453 * typeck.c (rationalize_conditional_expr): Likewise.
5454 (build_x_indirect_ref): Likewise.
5455 (build_x_binary_op): Likewise.
5456 (build_x_unary_op): Likewise.
5457 (build_x_compound_expr): Likewise.
5458 (build_modify_expr): Likewise.
5459 * typeck2.c (build_x_arrow): Likewise.
5461 2004-03-15 Kazu Hirata <kazu@cs.umass.edu>
5463 * cp-lang.c, ptree.c: Update copyright.
5465 2004-03-13 Mark Mitchell <mark@codesourcery.com>
5468 * parser.c (cp_parser_non_integral_constant_expression): Encode
5469 more of the idiom that surrounded calls to this function within
5471 (cp_parser_primary_expression): Adjust accordingly.
5472 (cp_parser_postfix_expression): Likewise.
5473 (cp_parser_unary_expression): Likewise.
5474 (cp_parser_cast_expression): Likewise.
5475 (cp_parser_assignment_expression): Likewise.
5476 (cp_parser_expression): Likewise.
5477 (cp_parser_new_expression): Note that new-expressions are not
5478 allowed in integral constant expressions.
5479 (cp_parser_delete_expression): Likewise.
5481 2004-03-12 Matt Austern <austern@apple.com>
5483 * decl2.c (maybe_make_one_only): Look at
5484 TARGET_EXPLICIT_INSTANTIATION_ONE_ONLY when deciding whether
5485 to make an explicit instantiation weak.
5486 * method.c (use_thunk): Make sure we call comdat_linkage
5488 * pt.c (do_type_instantiation): On systems where weak symbols
5489 don't go in a static archive's TOC, explicit instantiation of a
5490 class must imply *explicit* instantiation of its memeber.
5492 2004-03-11 Kazu Hirata <kazu@cs.umass.edu>
5494 * call.c, cp-tree.h, pt.c: Fix comment typos.
5496 2004-03-10 Mark Mitchell <mark@codesourcery.com>
5499 * decl.c (xref_tag): Disregard non-type declarations when
5500 looking up a tagged type.
5502 2004-03-09 Nathan Sidwell <nathan@codesourcery.com>
5505 * call.c (convert_like_real): Build a const qualified temporary,
5506 when testing ctor access.
5508 2004-03-09 Mark Mitchell <mark@codesourcery.com>
5510 * call.c (initialize_reference): Fix typo.
5512 2004-03-09 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5515 * pt.c (determine_specialization): For member templates, match also
5519 * parser.c (cp_parser_initializer_clause): Fold initializer if it is
5521 * pt.c (tsubst_copy_and_build): Handle NOP_EXPRs.
5523 2004-03-09 Mark Mitchell <mark@codesourcery.com>
5526 * call.c (initialize_reference): Handle initializers that are
5527 class-member access expressions applies to rvalues.
5529 2004-03-09 Mark Mitchell <mark@codesourcery.com>
5532 * name-lookup.c (supplement_binding): Ignore functions that are
5533 marked DECL_ANTICIPATED.
5535 2004-03-08 Mark Mitchell <mark@codesourcery.com>
5538 * class.c (check_field_decls): Complain about non-static data
5539 members of reference type in unions. Propagate
5540 CLASSTYPE_REF_FIELDS_NEED_INIT and
5541 CLASSTYPE_READONLY_FIELDS_NEED_INIT from the types of non-static
5543 * init.c (perform_member_init): Complain about mbmers with const
5544 type that are not explicitly initialized.
5546 2004-03-08 Mark Mitchell <mark@codesourcery.com>
5548 * class.c (check_methods): Don't use IDENTIFIER_ERROR_LOCUS.
5549 * cp-tree.h (DECL_INVALID_OVERRIDER_P): New macro.
5550 (lang_identifier): Remove implicit_decl and error_locus.
5551 (IDENTIFIER_IMPLICIT_DECL): Remove.
5552 (SET_IDENTIFIER_IMPLICTI_DECL): Likewise.
5553 (IDENTIFIER_ERROR_LOCUS): Likewise.
5554 (SET_IDENTIFIER_ERROR_LOCUS): Likewise.
5555 (TYPE_ASSEMBLER_NAME_STRING): Likewise.
5556 (TYPE_ASSEMBLER_NAME_LENGTH): Likewise.
5557 (implicitly_declare): Remove.
5558 * decl.c (warn_extern_redeclared_static): Remove check of
5559 IDENTIFIER_IMPLICIT_DECL.
5560 (duplicate_decls): Don't check IDENTIFIER_ERROR_LOCUS.
5561 (implicitly_declare): Remove.
5562 (grok_ctor_properties): Don't set IDENTIFIER_ERROR_LOCUS.
5563 (start_function): Don't check IDENTIFIER_IMPLICIT_DECL.
5564 (start_method): Don't check IDENTIFIER_ERROR_LOCUS.
5565 * lex.c (unqualified_name_lookup_error): Create a dummy VAR_DECL
5566 in the innermost scope, rather than at namespace scope.
5567 * name-lookup.c (push_local_binding): Give it external linkage.
5568 (pushdecl): Remove dead code.
5569 * name-lookup.h (push_local_binding): Declare it.
5570 * ptree.c (cxx_print_identifier): Don't print
5571 IDENTIFIER_IMPLICIT_DECL or IDENTIFIER_ERROR_LOCUS.
5572 * search.c (check_final_overrider): Use DECL_INVALID_OVERRIDER_P,
5573 not IDENTIFIER_ERROR_LOCUS.
5574 * typeck.c (build_function_call): Remove dead code.
5576 2004-03-08 Jason Merrill <jason@redhat.com>
5579 * decl.c (xref_tag): Remove attribute handling.
5580 * cp-tree.h: Adjust prototype.
5581 * decl.c, parser.c, rtti.c: Adjust callers.
5582 * parser.c (cp_parser_class_head): Pass back attributes in the
5584 (cp_parser_class_specifier): Adjust.
5586 2004-03-08 Matt Austern <austern@apple.com>
5589 * name-lookup.c (add_decl_to_level): Add extern variables, as well
5590 as static, to static_decls array.
5592 2004-03-05 Jason Merrill <jason@redhat.com>
5594 * tree.c (list_hash_pieces): s/TYPE_HASH/TREE_HASH/.
5596 2004-03-04 Geoffrey Keating <geoffk@apple.com>
5598 * decl.c (grokfndecl): Update old incorrect comment.
5599 (grokvardecl): Diagnose C++ variables of type with no linkage.
5601 2004-03-01 Mark Mitchell <mark@codesourcery.com>
5604 * pt.c (build_non_dependent_expr): Do not create a
5605 NON_DEPENDENT_EXPR for a THROW_EXPR.
5607 2004-03-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
5610 * error.c (dump_expr): Handle THROW_EXPR.
5612 2004-03-01 Mark Mitchell <mark@codesourcery.com>
5615 * parser.c (cp_parser_postfix_expression): Do not perform Koenig
5616 lookup if ordinary name-lookup finds a non-function.
5617 * pt.c (tsubst_copy_and_build): Likewise.
5620 * parser.c (cp_parser_late_parsing_default_args): Check that there
5621 are no extra tokens after the end of the default-argument
5624 2004-03-01 Mark Mitchell <mark@codesourcery.com>
5627 * lex.c (retrofit_lang_decl): Treat entities with no linkage as
5628 having C++ linkage for name-mangling purposes.
5631 * parser.c (cp_parser_direct_declarator): Recognize constructor
5632 declarators that use a template-id to name the class being
5636 * pt.c (tsubst_qualified_id): Handle dependent qualifying scopes.
5637 (tsubst_expr): Do not call tsubst_copy, even when
5638 processing_template_decl.
5640 2004-03-01 Jeff Law <law@redhat.com>
5642 * init.c (build_vec_delete_1): Convert 2nd argument to NE_EXPR to
5645 2004-02-29 Mark Mitchell <mark@codesourcery.com>
5648 * name-lookup.h (push_scope): Change prototype.
5649 * name-lookup.c (push_scope): Do not reenter the current class
5651 * decl.c (grokfndecl): Check return code from push_scope before
5653 * decl2.c (check_classfn): Likewise.
5654 * parser.c (cp_parser_conversion_function_id): Likewise.
5655 (cp_parser_init_declarator): Likewise.
5656 (cp_parser_direct_declarator): Likewise.
5657 (cp_parser_class_specifier): Likewise.
5658 (cp_parser_class_head): Likewise.
5659 (cp_parser_lookup_name): Likewise.
5660 (cp_parser_constructor_declarator_p): Likewise.
5661 * pt.c (instantiate_class_template): Likewise.
5662 (resolve_typename_type): Likewise.
5664 2004-02-29 Mark Mitchell <mark@codesourcery.com>
5667 * typeck.c (build_modify_expr): Remove more of the cast-as-lvalue
5671 * class.c (update_vtable_entry_for_fn): Do not go through
5672 covariance machinery if the type returned by an overrider is the
5673 same as the original.
5675 2004-02-29 Kazu Hirata <kazu@cs.umass.edu>
5677 * call.c: Fix a comment typo.
5679 2004-02-27 Ziemowit Laski <zlaski@apple.com>
5681 * tree.c (pod_type_p): Treat VECTOR_TYPEs as PODs.
5683 2004-02-26 Mark Mitchell <mark@codesourcery.com>
5686 * parser.c (cp_parser_parameter_declaration_list): Commit
5687 to fewer tentative parses.
5689 2004-02-26 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5692 * pt.c (dependent_type_p_r): A template template parameter is a
5695 2004-02-26 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5698 * mangle.c (write_template_arg_literal): Don't rely on identity for
5701 2004-02-24 Jason Merrill <jason@redhat.com>
5703 * tree.c (build_exception_variant): Use check_qualified_type.
5705 2004-02-23 Zack Weinberg <zack@codesourcery.com>
5706 Kazu Hirata <kazu@cs.umass.edu>
5708 * decl.c (cxx_init_decl_processing): Don't check
5709 flag_writable_strings.
5711 2004-02-23 Andrew Pinski <pinskia@physics.uc.edu>
5714 * typeck.c (maybe_warn_about_returning_address_of_location):
5715 Change check for VAR_DECL to use DECL_P instead.
5717 2004-02-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5720 * cvt.c (build_expr_type_conversion): Type must be complete before
5721 looking up for conversions.
5723 2004-02-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5726 * name-lookup.c (arg_assoc_class): Don't look into template
5727 arguments if it is not a primary template.
5729 2004-02-20 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
5732 * method.c (use_thunk): Always clone function argument tree.
5734 2004-02-20 Mark Mitchell <mark@codesourcery.com>
5737 * pt.c (tsubst_copy): Call mark_used for a PARM_DECL.
5740 * semantics.c (begin_class_definition): Set TYPE_PACKED correctly
5741 for all type variants.
5743 2004-02-19 Mark Mitchell <mark@codesourcery.com>
5746 * decl.c (duplicate_decls): Return error_mark_node for invalid
5748 * name-lookup.c (push_namespace): Ignore the return value from
5750 * pt.c (push_template_decl_real): Robustify.
5753 * name-lookup.c (push_class_level_binding): Do not complain about
5754 adding a binding for a member whose name is the same as the
5755 enclosing class if the member is located in a base class of the
5758 2004-02-19 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5761 * parser.c (cp_parser_new_expression): Parse an ill-formed
5762 direct-new-declarator after a parenthesized type-id to emit good
5765 2004-02-18 Kazu Hirata <kazu@cs.umass.edu>
5767 * cp-tree.def, cvt.c: Update copyright.
5769 2004-02-17 Mark Mitchell <mark@codesourcery.com>
5772 * cp-tree.h (abi_version_at_least): Remove.
5773 * mangle.c: Include flags.h.
5775 2004-02-15 Mark Mitchell <mark@codesourcery.com>
5778 * call.c (build_conditional_expr): Handle conversions between
5779 class types which result in differently cv-qualified type
5783 * class.c (delete_duplicate_fields_1): Remove.
5784 (delete_duplicate_fields): Likewise.
5785 (finish_struct_anon): Remove check for members with the same name
5786 as their enclosing class.
5787 (check_field_decls): Do not call duplicate_fields.
5788 * decl.c (grokdeclarator): Remove check for static data members
5789 with the same name as their enclosing class.
5790 * name-lookup.c (push_class_level_binding): Check for members with
5791 the same name as their enclosing class.
5793 2004-02-15 Gabriel Dos Reis <gdr@integrable-solutions.net>
5796 * error.c (dump_decl): Handle TEMPLATE_TYPE_PARM.
5798 2004-02-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5801 * pt.c (push_template_decl_real): Make sure DECL_TI_ARGS of DECL
5802 has full set of arguments.
5804 2004-02-13 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5807 * error.c (dump_decl) <ALIAS_DECL>: Dump as simple declarations.
5809 2004-02-13 Mark Mitchell <mark@codesourcery.com>
5812 * cp-tree.h (delete_sanity): Change prototype.
5813 * decl2.c (delete_sanity): Make doing_vec a bool, not an int.
5814 Remove dead code. Adjust code to warn about deleting an array.
5815 * typekc.c (decay_conversion): Use build_address and build_nop.
5818 * search.c (accessible_p): Do not check access in thunks.
5821 * call.c (build_conditional_expr): Call force_rvalue on the
5822 non-void operand in the case that one result is a throw-expression
5823 and the other is not.
5825 2004-02-13 Ian Lance Taylor <ian@wasabisystems.com>
5828 * parser.c (cp_parser_pseudo_destructor_name): Check for errors on
5829 the type name and look ahead for ::~, and bail out early with a
5830 better error message if the parse is going to fail.
5832 2004-02-12 Mark Mitchell <mark@codesourcery.com>
5834 * call.c (conversion_kind): New type.
5835 (conversion_rank): Likewise.
5836 (conversion): Likewise.
5837 (CONVERSION_RANK): New macro.
5838 (conversion_obstack): New variable.
5839 (obstack_initialized): Likewise.
5840 (z_candidate): Change type of convs and second_conv.
5841 (candidate_warning): New type.
5842 (IDENTITY_RANK): Remove.
5843 (EXACT_RANK): Likewise.
5844 (PROMO_RANK): Likewise.
5845 (STD_RANK): Likewise.
5846 (PBOOL_RANK): Likewise.
5847 (USER_RANK): Likewise.
5848 (ELLIPSIS_RANK): Likewise.
5849 (BAD_RANK): Likewise.
5850 (ICS_RANK): Likewise.
5851 (ICS_STD_RANK): Likewise.
5852 (ICS_USER_FLAG): Likewise.
5853 (ICS_ELLIPSIS_FLAG): Likewise.
5854 (ICS_THIS_FLAG): Likewise.
5855 (ICS_BAD_FLAG): Likewise.
5856 (NEED_TEMPORARY_P): Likewise.
5857 (CHECK_COPY_CONSTRUCTOR_P): Likewise.
5858 (USER_CONV_CAND): Likewise.
5859 (USER_CONV_FN): Likewise.
5860 (conversion_obstack_alloc): New function.
5861 (alloc_conversion): Likewise.
5862 (validate_conversion_obstack): Likewise.
5863 (alloc_conversions): Likewise.
5864 (build_conv): Adjust to deal with new conversion data structures.
5865 (build_identity_conv): New function.
5866 (build_ambiguous_conv): Likewise.
5867 (standard_conversion): Adjust to deal with new conversion data
5869 (convert_class_to_reference): Likewise.
5870 (direct_reference_binding): Likewise.
5871 (reference_binding): Likewise.
5872 (implicit_conversion): Likewise.
5873 (add_candidate): Likewise.
5874 (add_function_candidate): Likewise.
5875 (add_conv_candidate): Likewise.
5876 (build_builtin_candidate): Likewise.
5877 (print_z_candidate): Likewise.
5878 (merge_conversion_sequences): Likewise.
5879 (build_user_type_conversion_1): Likewise.
5880 (build_user_type_conversion): Likewise.
5881 (build_new_function_call): Likewise.
5882 (build_object_call): Likewise.
5883 (conditional_conversion): Likewise.
5884 (build_conditional_expr): Likewise.
5885 (build_new_op): Likewise.
5886 (build_op_delete_call): Likewise.
5887 (convert_like_real): Likewise.
5888 (build_over_call): Likewise.
5889 (build_new_method_call): Likewise.
5890 (is_subseq): Likewise.
5891 (maybe_handle_implicit_object): Likewise.
5892 (maybe_handle_ref_bind): Likewise.
5893 (compare_ics): Likewise.
5894 (source_type): Likewise.
5895 (add_warning): Likewise.
5897 (can_convert_arg): Likewise.
5898 (can_convert_arg_bad): Likewise.
5899 (perform_implicit_conversion): Likewise.
5900 (perform_direct_initialization_if_possible): Likewise.
5901 (initialize_reference): Likewise.
5902 * cp-lang.c (cp_tree_size): Do not handle WRAPPER.
5903 * cp-tree.def (WRAPPER): Likewise.
5904 (IDENTITY_CONV): Remove.
5905 (LVALUE_CONV): Likewise.
5906 (QUAL_CONV): Likewise.
5907 (STD_CONV): Likewise.
5908 (PTR_CONV): Likewise.
5909 (PMEM_CONV): Likewise.
5910 (BASE_CONV): Likewise.
5911 (REF_BIND): Likewise.
5912 (USER_CONV): Likewise.
5913 (AMBIG_CONV): Likewise.
5914 (RVALUE_CONV): Likewise.
5915 * cp-tree.h (tree_wrapper): Remove.
5916 (WRAPPER_ZC): Remove.
5917 (lang_tree_node): Remove wrapper.
5918 (LOOKUP_SPECULATIVELY): Remove.
5919 (build_op_delete_call): Adjust prototype.
5920 (validate_conversion_obstack): Declare.
5921 (build_zc_wrapper): Remove.
5922 * cvt.c (convert_to_reference): Remove dead code.
5923 (ocp_convert): Likewise.
5924 * decl.c (redeclaration_error_message): Correct handling of
5926 (finish_destructor_body): Do not use LOOKUP_SPECULATIVELY.
5927 (cp_tree_node_structure): Remove WRAPPER case.
5928 * decl2.c (finish_file): Call validate_conversion_obstack.
5929 * init.c (build_new_1): Remove use of LOOKUP_SPECULATIVELY.
5930 (build_op_delete_call): Likewise.
5931 (build_x_delete): Likewise.
5932 (build_delete): Adjust call to build_op_delete_call.
5933 * pt.c (tsubst_friend_declaration): Adjust code to determine
5934 whether or not a friend template is a definition.
5935 (tsubst_decl): Clear DECL_INITIAL for new FUNCTION_DECLs.
5936 * tree.c (build_zc_wrapper): Remove.
5938 2004-02-12 Zack Weinberg <zack@codesourcery.com>
5940 * cp-lang.c: Don't define LANG_HOOKS_BUILTIN_TYPE_DECLS.
5941 * cp-tree.h: Don't declare cxx_builtin_type_decls.
5942 * decl.c (builtin_type_decls, cxx_builtin_type_decls): Delete.
5943 (record_builtin_type): Call debug_hooks->type_decl on the TYPE_DECL.
5945 2004-02-10 Mark Mitchell <mark@codesourcery.com>
5947 * typeck.c (lookup_destructor): Fix typo in error message.
5949 2004-02-09 Kazu Hirata <kazu@cs.umass.edu>
5951 * call.c, parser.c, tree.c: Fix comment typos.
5953 2004-02-07 Zack Weinberg <zack@codesourcery.com>
5956 * optimize.c (maybe_clone_body): Don't update DECL_ESTIMATED_INSNS.
5957 * decl.c (duplicate_decls, start_function): Likewise.
5959 2004-02-07 Zack Weinberg <zack@codesourcery.com>
5961 * name-lookup.c (pushdecl): Issue shadow warnings directly.
5962 * parser.c (free_parser_stacks): Delete.
5964 2004-02-07 Kazu Hirata <kazu@cs.umass.edu>
5966 * rtti.c: Update copyright.
5968 2004-02-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5971 * decl.c (require_complete_types_for_parms): Do not insert
5972 error_mark_node in the parameter list.
5974 2004-02-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5977 * parser.c (cp_parser_enclosed_template_argument_list): Emit straight
5978 error when terminator can not be found.
5980 2004-02-05 Kelley Cook <kcook@gcc.gnu.org>
5982 Make-lang.in (po-generated): Delete.
5984 2004-02-05 Kazu Hirata <kazu@cs.umass.edu>
5986 * call.c (type_passed_as): Replace PROMOTE_PROTOTYPES with
5987 targetm.calls.promote_prototypes.
5989 2004-02-05 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
5993 2004-01-15 Geoffrey Keating <geoffk@apple.com>
5995 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
5996 (handle_pragma_implementation): Likewise.
5998 2004-02-05 Mark Mitchell <mark@codesourcery.com>
6001 * typeck.c (lookup_destructor): Tweak error message.
6003 2004-02-05 Jan Hubicka <jh@suse.cz>
6005 * tree.c (cp_cannot_inline_tree_fn): Allow inlining of comdat
6008 2004-02-05 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6011 * parser.c (cp_parser_diagnose_invalid_typename): Removed parsing
6012 code, only emits the diagnostic now. Added lookup of the identifier
6013 and support for qualified ids.
6014 (cp_parser_parse_and_diagnose_invalid_type_name): New function.
6015 Parse an (invalid) type name as id-expression within a declarator.
6016 (cp_parser_simple_declaration): Use it.
6017 (cp_parser_member_declaration): Likewise.
6018 (cp_parser_make_typename_type): New function. Handle errors through
6019 cp_parser_diagnose_invalid_typename.
6020 (cp_parser_elaborated_type_specifier): Use it.
6022 2004-02-04 Mark Mitchell <mark@codesourcery.com>
6025 * call.c (convert_like_real): Use "converting" rather than
6026 "argument" as the descriptive keyword to
6027 dubious_conversion_warnings.
6028 * typeck.c (convert_for_assignment): Do not call
6029 dubious_conversion_warnings.
6031 2004-02-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6034 * init.c (build_delete): Emit a more informative error message in
6035 case of an incomplete type, and on the correct source line.
6037 2004-02-04 Kazu Hirata <kazu@cs.umass.edu>
6039 * error.c, search.c: Update copyright.
6041 2004-02-04 Mark Mitchell <mark@codesourcery.com>
6044 * rtti.c (tinfo_base_init): Use import_export_tinfo to decide the
6045 linkage for the typeinfo name string.
6047 2004-02-04 Mark Mitchell <mark@codesourcery.com>
6050 * cp-tree.h (fold_non_dependent_expr): New function.
6051 * parser.c (cp_parser_fold_non_dependent_expr): Remove.
6052 (cp_parser_template_argument): Use fold_non_dependent_expr.
6053 (cp_parser_direct_declarator): Likewise.
6054 * pt.c (fold_non_dependent_expr): New function.
6055 (convert_nontype_argument): Use it.
6056 (tsubst_qualified_id): Simplify.
6057 (tsubst_copy_and_build): Likewise.
6059 2004-02-04 Mark Mitchell <mark@codesourcery.com>
6061 * decl.c (cxx_push_function_context): Do not set
6062 current_function_is_thunk.
6063 * method.c (use_thunk): Set CALL_FROM_THUNK on the call to the
6066 2004-02-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6069 * pt.c (more_specialized_class): Increase processing_template_decl
6070 while partial ordering.
6072 2004-02-03 Mark Mitchell <mark@codesourcery.com>
6075 * decl.c (start_function): Do not call pushdecl for any
6076 instantiation or specialization of a primary template.
6078 2004-02-03 Mark Mitchell <mark@codesourcery.com>
6081 * parser.c (cp_parser_class_name): Robustify.
6084 * parser.c (cp_parser_cache_group): Do not consume the EOF token.
6087 * semantics.c (finish_id_expression): Do not return an
6088 IDENTIFIER_NODE when lookup finds a PARM_DECL.
6090 2004-02-03 Mark Mitchell <mark@codesourcery.com>
6093 * pt.c (build_non_dependent_expr): Do not build
6094 NON_DEPENDENT_EXPRs for FUNCTION_DECLs or TEMPLATE_DECLs.
6097 * semantics.c (finish_id_expression): Do not return an
6098 IDENTIFIER_NODE when lookup finds a VAR_DECL.
6101 * parser.c (cp_parser_simple_declaration): When skipping to the
6102 end of the statement swallow the terminating semicolon.
6104 2004-02-02 Mark Mitchell <mark@codesourcery.com>
6107 * init.c (build_offset_ref): Improve error recovery for invalid
6108 uses of non-static member functions.
6111 * cp-tree.h (cp_build_type_attribute_variant): New function.
6112 * class.c (build_clone): Use cp_build_type_attribute_variant.
6113 * decl.c (duplicate_decls): Likewise.
6114 * pt.c (copy_default_args_to_explicit_spec): Likewise.
6115 (tsubst_function_type): Likewise.
6116 * tree.c (build_exception_variant): Check attributes before
6117 concluding that two types are the same.
6118 (cp_build_type-attribute_variant): New method.
6119 * typeck.c (merge_types): Use cp_build_type_attribute_variant.
6122 * call.c (convert_class_to_reference): Keep better track of
6123 pedantically invalid user-defined conversions.
6125 2004-02-01 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6128 * pt.c (tsubst_qualified_id): Improved error message when a type
6129 is expected but not found.
6131 2004-01-31 Kazu Hirata <kazu@cs.umass.edu>
6133 * class.c: Fix comment typos.
6135 * error.c: Likewise.
6136 * parser.c: Likewise.
6138 * search.c: Likewise.
6139 * typeck.c: Likewise.
6141 2004-01-30 Richard Henderson <rth@redhat.com>
6144 * method.c (use_thunk): Don't force_target_expr for void thunks.
6145 * tree.c (build_target_expr_with_type): Assert non-void type.
6146 (force_target_expr): Likewise.
6148 2004-01-30 Michael Matz <matz@suse.de>
6150 * parser.c (cp_parser_labeled_statement): Accept case ranges.
6152 2004-01-30 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6156 * decl.c (grokdeclarator): Check immediatly type completeness for
6157 non-dependent types.
6159 2004-01-30 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6162 * call.c (convert_arg_to_ellipsis): Don't emit a warning if within
6163 a sizeof expression.block
6165 2004-01-29 Mark Mitchell <mark@codesourcery.com>
6168 * mangle.c (write_encoding): Correct encoding of member template
6171 2004-01-28 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6173 * parser.c (cp_parser_template_id): Parse tentatively `[:' after a
6174 template name as it was `<::' (digraph typo).
6175 (cp_parser_nth_token_starts_template_argument_list_p): New function.
6176 (cp_parser_id_expression): Use it.
6177 (cp_parser_nested_name_specifier_opt): Likewise.
6178 (cp_parser_template_name): Likewise.
6179 (cp_parser_class_name): Likewise.
6180 (cp_lexer_get_preprocessor_token): Use c_lex_with_flags.
6182 2004-01-28 Mark Mitchell <mark@codesourcery.com>
6185 * typeck.c (merge_types): Do not merge attributes into
6189 * parser.c (cp_parser_direct_declarator): Do not prevent
6190 backtracking inside a parenthesized declarator.
6191 (cp_parser_parameter_declaration): Fix typo in comment.
6193 2004-01-28 Jan Hubicka <jh@suse.cz>
6195 * semantics.c (expand_body) Do emit_associated_thunks before
6198 2004-01-27 Devang Patel <dpatel@apple.com>
6200 * name-lookup.c: Include "debug.h"
6201 (do_namespace_alias): Invoke debug_hooks to emit debug info
6202 for namespace alias.
6203 (do_local_using_decl): Invoke debug_hooks to emit debug info
6205 (do_class_using_decl): Same.
6206 (do_toplevel_using_decl): Same.
6207 (do_using_directive): Same.
6208 (cp_emit_debug_info_for_using): New function.
6209 * Make-lang.in (cp/parser.o): Depend on debug.h
6210 (cp/name-lookup.o): Same.
6212 2004-01-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
6214 * cp-tree.h (language_function, lang_type_header): Use
6216 * name-lookup.h (cp_binding_level): Likewise.
6218 2004-01-26 Mark Mitchell <mark@codesourcery.com>
6221 * semantics.c (finish_for_expr): Check for unresolved overloaded
6224 * class.c (add_method): Just check processing_template_decl to
6225 determine whether or not we are within a template.
6226 * decl2.c (maybe_retrofit_in_chrg): Likewise.
6227 * init.c (decl_constant_value): Check the type of the declaration,
6229 * name-lookup.c (maybe_push_to_top_level): Rename to ...
6230 (push_to_top_level): ... this.
6231 * name-lookup.h (maybe_push_to_top_level): Do not declare it.
6232 * pt.c (push_template_decl_real): Reorder condition for speed.
6233 (convert_template_argument): Use dependency-checking functions in
6234 place of uses_template_parms.
6235 (lookup_template_class): Avoid calling uses_template_parms more
6237 (uses_template_parms): Reimplement, using dependency-checking
6239 (instantiate_class_template): Use push_to_top_level, not
6240 maybe_push_to_top_level.
6241 (type_unification_real): Simplify.
6242 (type_dependent_expression_p): Handle OFFSET_REFs and
6244 (any_dependent_template_arguments_p): Handle multiple levels of
6246 * semantics.c (expand_or_defer_fn): Do not check
6247 uses_template_parms for template instantiations.
6248 * typeck.c (comptypes): Avoid calling cp_type_quals.
6250 2004-01-25 Mark Mitchell <mark@codesourcery.com>
6253 * call.c (build_over_call): Do not convert arguments when
6254 processing a template.
6255 * pt.c (build_non_dependent_expr): Do not build a
6256 NON_DEPENDENT_EXPR for arithmetic constants.
6258 2004-01-25 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6261 * parser.c (cp_parser_type_parameter): When cp_parser_id_expression
6262 returns a TYPE_DECL. no further lookup is required.
6263 * semantics.c (check_template_template_default_arg): A TYPE_DECL
6264 is invalid. Rework to give better diagnostics.
6266 2004-01-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6269 * pt.c (instantiate_class_template): Add an error_mark_node
6271 (tsubst_decl) <TEMPLATE_DECL case>: Likewise.
6273 2004-01-23 Andrew Pinski <pinskia@physics.uc.edu>
6276 * decl.c (finish_function): Move the call to
6277 finish_fname_decls below the call to
6278 finish_eh_spec_block.
6280 2004-01-21 Kazu Hirata <kazu@cs.umass.edu>
6282 * optimize.c, typeck2.c: Update copyright.
6284 2004-01-21 Kazu Hirata <kazu@cs.umass.edu>
6286 * Make-lang.in, call.c, class.c, decl2.c, except.c, expr.c,
6287 init.c, mangle.c, typeck.c: Update copyright.
6289 2004-01-21 Zdenek Dvorak <rakdver@atrey.karlin.mff.cuni.cz>
6291 * parser.c (cp_parser_class_specifier): Prevent garbage collection.
6293 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
6295 * Make-lang.in: Replace $(docdir) with doc.
6296 (c++.info, c++.srcinfo): Dummy entry.
6297 (c++.man, c++.srcman): New rules.
6298 (c++.install-man): Revamp rule.
6300 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
6302 * Make-lang.in (CXX_INSTALL_NAME, GXX_INSTALL_NAME,
6303 CXX_TARGET_INSTALL_NAME, GXX_TARGET_INSTALL_NAME): Define via a
6304 immediate $(shell) instead of deferred backquote.
6306 2004-01-19 Mark Mitchell <mark@codesourcery.com>
6309 * parser.c (cp_parser_postfix_expression): When encountering
6310 incomplete type on left-hand side of "->" or ".", treat the entire
6311 expression as erroneous.
6314 * call.c (build_field_call): Remove.
6315 (n_build_method_call): Likewise.
6316 (build_method_call): Likewise.
6317 (build_new_method_call): Do not call build_field_call.
6318 * class.c (n_build_method_call): Remove.
6319 (print_class_statistics): Do not print it.
6320 * cp-tree.h (build_method_call): Remove declaration.
6321 (finish_object_call_expr): Likewise.
6322 (build_new_1): Do not use build_method_call.
6323 * parser.c (cp_parser_postfix_expression): Use finish_call_expr
6324 when the function appearing on the right-hand-side of "." or "->"
6325 is not actually a function.
6326 * pt.c (tsubst_copy_and_build): Likewise.
6327 * semantics.c (finish_object_call_expr): Remove.
6329 2004-01-18 Mark Mitchell <mark@codesourcery.com>
6332 * pt.c (tsubst): Use finish_typeof.
6334 2004-01-18 Jason Merrill <jason@redhat.com>
6337 * except.c (build_throw): In a template, set
6338 current_function_returns_abnormally.
6340 2004-01-17 Fred Fish <fnf@intrinsity.com>
6343 * decl.c (reshape_init): Handle VECTOR_TYPE like ARRAY_TYPE,
6344 except don't call array_type_nelts() with a VECTOR_TYPE.
6346 2004-01-16 Jan Hubicka <jh@suse.cz>
6348 * mangle.c (write_mangled_name): Remove inline modifier.
6350 2004-01-16 Mark Mitchell <mark@codesourcery.com>
6353 * decl.c (compute_array_index_type): Fix grammar in comment.
6354 * init.c (build_zero_init): Handle zero-sized arrays correctly.
6357 * call.c (name_as_c_string): Print conversion operator names
6361 * call.c (initialize_reference): Pass -1 for inner parameter to
6364 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6367 * parser.c (cp_parser_base_specifier): Check for an invalid
6368 keyword `typename' and emit an user-friendly error message.
6370 2004-01-15 Geoffrey Keating <geoffk@apple.com>
6373 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
6374 (handle_pragma_implementation): Likewise.
6376 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6379 * typeck.c (build_class_member_access_expr): Allow to access members
6380 of the currently open class.
6381 (finish_class_member_access_expr): Likewise.
6383 2004-01-15 Alexandre Oliva <aoliva@redhat.com>
6386 * name-lookup.c (validate_nonmember_using_decl): Take scope and
6387 name by value, instead of computing them.
6388 (do_local_using_decl, do_toplevel_using_decl): Add scope and name
6389 arguments. Pass them to validate_nonmember_using_decl.
6390 * name-lookup.h (do_local_using_decl): Adjust.
6391 (do_toplevel_using_decl): Likewise.
6392 * parser.c (cp_parser_using_declaration): Likewise.
6393 * pt.c (tsubst_expr): Likewise.
6395 2004-01-15 Alexandre Oliva <aoliva@redhat.com>
6399 * name-lookup.c (qualified_lookup_using_namespace): Search
6400 strongly-associated namespaces first, and only then try other
6403 2004-01-15 Kelley Cook <kcook@gcc.gnu.org>
6405 * Make-lang.in (c++.srcextra): Dummy entry.
6407 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6410 * parser.c (cp_parser_template_name): Don't try to parse a
6411 conversion-function-id, as it cannot be a template-name.
6412 (cp_parser_simple_type_specifier): Check for invalid template-ids
6413 even after a built-in type.
6415 2004-01-14 Jan Hubicka <jh@suse.cz>
6418 * pt.c (instantiate_decl): Do not increase function_depth.
6420 2004-01-14 Danny Smith <dannysmith@users,sourceforge.net>
6424 * parser.c (cp_parser_elaborated_type_specifier): Warn about
6425 attributes and discard.
6426 * decl.c (xref_tag): Don't overwite existing attributes with
6429 2004-01-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6432 * parser.c (cp_parser_lookup_name): Return error_mark_node if there
6433 is no destructor while looking up a BIT_NOT_EXPR.
6435 2004-01-13 Ian Lance Taylor <ian@wasabisystems.com>
6437 * cxxfilt.c: Remove unused file.
6439 2004-01-14 Jan Hubicka <jh@suse.cz>
6441 Partial fix to PR c++/12850
6442 * decl2.c (mark_used): Do not proactively instantiate templates
6443 when compiling in unit-at-a-time or not optimizing.
6444 * optimize.c (maybe_clone_body): Do not increase function depth.
6446 2004-01-13 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6449 * pt.c (tsubst) <INTEGER_TYPE>: Remove obsolete array index tweaking.
6451 2004-01-12 Steven Bosscher <stevenb@suse.de>
6454 * parser.c (cp_parser_member_declaration): Any non-type is also
6455 not a class or a function.
6457 2004-01-12 Jason Merrill <jason@redhat.com>
6460 * class.c (build_base_path): Do not mark vtable references as
6462 (build_vtbl_ref_1): Likewise.
6464 2004-01-12 Richard Henderson <rth@redhat.com>
6467 * typeck2.c (split_nonconstant_init_1, split_nonconstant_init): New.
6468 (store_init_value): Use it.
6469 * decl.c (check_initializer): Expect full initialization code
6470 from store_init_value.
6471 * init.c (expand_aggr_init_1): Likewise.
6472 * decl2.c (maybe_emit_vtables): Abort if runtime init needed.
6474 2004-01-12 Mark Mitchell <mark@codesourcery.com>
6476 * class.c (layout_class_type): For non-POD class types, also copy
6477 the DECL_SIZE and DECL_MODE of fields to the base class type.
6479 2004-01-12 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6482 * pt.c (instantiate_decl): Set DECL_TEMPLATE_INSTANTIATED before
6483 calling regenerate_decl_from_template.
6485 2004-01-12 Scott Brumbaugh <scottb.lists@verizon.net>
6488 * parser.c (cp_parser_decl_specifier_seq): Add check for a friend
6489 decl-specifier occurring along with a class definition.
6491 2004-01-12 Ian Lance Taylor <ian@wasabisystems.com>
6493 * parser.c (cp_parser_decl_specifier_seq): Add parenthetical
6494 clauses to comments describing declares_class_or_enum.
6495 (cp_parser_type_specifier): Set *declares_class_or_enum to 0, not
6498 2004-01-12 Jan Hubicka <jh@suse.cz>
6500 * pt.c (for_each_template_parm): Do not check for duplicates.
6501 (for_each_template_parm): Use walk_tree duplicate checking code.
6503 2004-01-11 Ian Lance Taylor <ian@wasabisystems.com>
6506 * parser.c (cp_parser_decl_specifier_seq): If the first decl_spec
6507 is error_mark_node, don't add any more decl_specs.
6508 (cp_parser_init_declarator): After committing to a declaration, if
6509 the decl_specifiers start with error_mark_node, issue an error and
6510 change the type to "int".
6512 2004-01-09 Nathanael Nerode <neroden@gcc.gnu.org>
6515 * Make-lang.in: Copy gcc.1 to g++.1 rather than using .so.
6517 2004-01-10 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6521 * pt.c (tsubst): Substitution must fail if we are attempting to
6522 create an array with element type that is an abstract class type.
6523 * decl.c (cp_finish_decl): Strip pointers and array types recursively
6524 before calling abstract_virtuals_error.
6526 2004-01-09 Alexandre Oliva <aoliva@redhat.com>
6528 * name-lookup.c (qualified_lookup_using_namespace): Consider
6529 strong using directives even if we've already found a binding.
6531 2004-01-09 Mark Mitchell <mark@codesourcery.com>
6533 * cp-tree.h (cxx_expand_expr): Change prototype.
6534 * expr.c (cxx_expand_expr): Add alt_rtl parameter.
6536 2004-01-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6539 * pt.c (value_dependent_expression_p): Handle COMPONENT_REFs by
6540 looking into them recursively. They can be there because of the
6541 new __offsetof__ extension.
6543 2004-01-07 Zack Weinberg <zack@codesourcery.com>
6545 * parser.c (cp_parser_save_member_function_body): Mark the
6548 2004-01-05 Mark Mitchell <mark@codesourcery.com>
6551 * class.c (build_clone): Copy type attributes from the original
6552 function to the clone.
6555 * class.c (build_vtbl_ref_1): Do not unconditionally mark vtable
6556 references as constant.
6559 * parser.c (cp_parser_explicit_instantiation): Improve error
6561 (cp_parser_require): Improve indication of the error location.
6564 * parser.c (cp_parser_class_head): Reorder logic to check for
6565 invalid qualification.
6567 2004-01-04 Mark Mitchell <mark@codesourcery.com>
6570 * name-lookup.c (lookup_using_namespace): Remove spacesp
6572 (unqualified_namespace_lookup): Likewise.
6573 (lookup_qualified_name): Adjust accordingly.
6574 (lookup_name_real): Likewise.
6575 (lookup_arg_dependent): Do not eliminate the namespace of the
6576 functions found by unqualified name lookup unless that is the
6579 2004-01-04 Andrew Pinski <pinskia@physics.uc.edu>
6581 * semantics.c (push_deferring_access_checks): Fix format.
6582 (resume_deferring_access_checks): Likewise.
6583 (stop_deferring_access_checks): Likewise.
6584 (pop_deferring_access_checks): Likewise.
6585 (get_deferred_access_checks): Likewise.
6586 (pop_to_parent_deferring_access_checks): Likewise.
6587 (perform_deferred_access_checks): Likewise.
6588 (perform_or_defer_access_check): Likewise.
6590 2004-01-04 Richard Henderson <rth@redhat.com>
6592 * call.c (build_over_call): Don't create a save_expr of an
6593 aggregate, but rather its address.
6595 2004-01-04 Mark Mitchell <mark@codesourcery.com>
6598 * parser.c (cp_parser_postfix_expression): Allow "." to appear in
6599 an offsetof expression.
6601 * parser.c (cp_parser_parameter_declaration): Fix comment.
6604 * call.c (CHECK_COPY_CONSTRUCTOR_P): New macro.
6605 (reference_binding): Set it when appropriate.
6606 (build_temp): New function, split out from ...
6607 (convert_like_real): ... here. Honor CHECK_COPY_CONSTRUCTOR_P.
6608 (initialize_reference): Likewise.
6611 * parser.c (cp_parser): Add in_type_id_in_expr_p.
6612 (cp_parser_new): Initialize it.
6613 (cp_parser_postfix_expression): Set it.
6614 (cp_parser_sizeof_operand): Likewise.
6615 (cp_parser_parameteR_declaration): Do not commit early to tenative
6616 parsers when in_type_id_in_expr_p is set.
6618 2004-01-03 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6621 * parser.c (cp_parser_template_argument): Don't call
6622 make_unbound_class_template directly.
6623 (cp_parser_lookup_name): Don't extract TEMPLATE_DECL from
6624 UNBOUND_CLASS_TEMPLATE tree node.
6626 2004-01-02 Richard Sandiford <rsandifo@redhat.com>
6629 * method.c (use_thunk): Pass the CALL_EXPR through force_target_expr.
6631 2004-01-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6634 * cp-tree.h (DECL_UNBOUND_CLASS_TEMPLATE_P): New macro.
6635 (DECL_FUNCTION_TEMPLATE_P): Use it.
6636 (DECL_CLASS_TEMPLATE_P): Likewise.
6637 * parser.c (cp_parser_lookup_name): Add is_template parameter.
6638 (cp_parser_type_parameter): Adjust call to cp_parser_lookup_name.
6639 (cp_parser_template_name): Likewise.
6640 (cp_parser_elaborated_type_specifier): Likewise.
6641 (cp_parser_namespace_name): Likewise.
6642 (cp_parser_class_name): Likewise.
6643 (cp_parser_lookup_name_simple): Likewise.
6645 See ChangeLog.3 for earlier changes.